diff --git linux-libre-6.3-gnu/Documentation/arm64/silicon-errata.rst linux-libre-6.3.9-gnu/Documentation/arm64/silicon-errata.rst
index ec5f889d7681..e31f6c068704 100644
--- linux-libre-6.3-gnu/Documentation/arm64/silicon-errata.rst
+++ linux-libre-6.3.9-gnu/Documentation/arm64/silicon-errata.rst
@@ -172,6 +172,8 @@ stable kernels.
 +----------------+-----------------+-----------------+-----------------------------+
 | NVIDIA         | Carmel Core     | N/A             | NVIDIA_CARMEL_CNP_ERRATUM   |
 +----------------+-----------------+-----------------+-----------------------------+
+| NVIDIA         | T241 GICv3/4.x  | T241-FABRIC-4   | N/A                         |
++----------------+-----------------+-----------------+-----------------------------+
 +----------------+-----------------+-----------------+-----------------------------+
 | Freescale/NXP  | LS2080A/LS1043A | A-008585        | FSL_ERRATUM_A008585         |
 +----------------+-----------------+-----------------+-----------------------------+
diff --git linux-libre-6.3-gnu/Documentation/devicetree/bindings/ata/ceva,ahci-1v84.yaml linux-libre-6.3.9-gnu/Documentation/devicetree/bindings/ata/ceva,ahci-1v84.yaml
index 9b31f864e071..71364c6081ff 100644
--- linux-libre-6.3-gnu/Documentation/devicetree/bindings/ata/ceva,ahci-1v84.yaml
+++ linux-libre-6.3.9-gnu/Documentation/devicetree/bindings/ata/ceva,ahci-1v84.yaml
@@ -32,7 +32,7 @@ properties:
     maxItems: 1
 
   iommus:
-    maxItems: 1
+    maxItems: 4
 
   power-domains:
     maxItems: 1
diff --git linux-libre-6.3-gnu/Documentation/devicetree/bindings/display/msm/dsi-controller-main.yaml linux-libre-6.3.9-gnu/Documentation/devicetree/bindings/display/msm/dsi-controller-main.yaml
index e75a3efe4dac..c888dd37e11f 100644
--- linux-libre-6.3-gnu/Documentation/devicetree/bindings/display/msm/dsi-controller-main.yaml
+++ linux-libre-6.3.9-gnu/Documentation/devicetree/bindings/display/msm/dsi-controller-main.yaml
@@ -82,6 +82,18 @@ properties:
       Indicates if the DSI controller is driving a panel which needs
       2 DSI links.
 
+  qcom,master-dsi:
+    type: boolean
+    description: |
+      Indicates if the DSI controller is the master DSI controller when
+      qcom,dual-dsi-mode enabled.
+
+  qcom,sync-dual-dsi:
+    type: boolean
+    description: |
+      Indicates if the DSI controller needs to sync the other DSI controller
+      with MIPI DCS commands when qcom,dual-dsi-mode enabled.
+
   assigned-clocks:
     minItems: 2
     maxItems: 4
diff --git linux-libre-6.3-gnu/Documentation/devicetree/bindings/iio/adc/renesas,rcar-gyroadc.yaml linux-libre-6.3.9-gnu/Documentation/devicetree/bindings/iio/adc/renesas,rcar-gyroadc.yaml
index c115e2e99bd9..4a7b1385fdc7 100644
--- linux-libre-6.3-gnu/Documentation/devicetree/bindings/iio/adc/renesas,rcar-gyroadc.yaml
+++ linux-libre-6.3.9-gnu/Documentation/devicetree/bindings/iio/adc/renesas,rcar-gyroadc.yaml
@@ -86,7 +86,7 @@ patternProperties:
             of the MAX chips to the GyroADC, while MISO line of each Maxim
             ADC connects to a shared input pin of the GyroADC.
         enum:
-          - adi,7476
+          - adi,ad7476
           - fujitsu,mb88101a
           - maxim,max1162
           - maxim,max11100
diff --git linux-libre-6.3-gnu/Documentation/devicetree/bindings/perf/riscv,pmu.yaml linux-libre-6.3.9-gnu/Documentation/devicetree/bindings/perf/riscv,pmu.yaml
index a55a4d047d3f..c8448de2f2a0 100644
--- linux-libre-6.3-gnu/Documentation/devicetree/bindings/perf/riscv,pmu.yaml
+++ linux-libre-6.3.9-gnu/Documentation/devicetree/bindings/perf/riscv,pmu.yaml
@@ -91,7 +91,6 @@ properties:
 
 dependencies:
   "riscv,event-to-mhpmevent": [ "riscv,event-to-mhpmcounters" ]
-  "riscv,event-to-mhpmcounters": [ "riscv,event-to-mhpmevent" ]
 
 required:
   - compatible
diff --git linux-libre-6.3-gnu/Documentation/devicetree/bindings/serial/8250_omap.yaml linux-libre-6.3.9-gnu/Documentation/devicetree/bindings/serial/8250_omap.yaml
index eb3488d8f9ee..6a7be42da523 100644
--- linux-libre-6.3-gnu/Documentation/devicetree/bindings/serial/8250_omap.yaml
+++ linux-libre-6.3.9-gnu/Documentation/devicetree/bindings/serial/8250_omap.yaml
@@ -70,6 +70,7 @@ properties:
   dsr-gpios: true
   rng-gpios: true
   dcd-gpios: true
+  rs485-rts-active-high: true
   rts-gpio: true
   power-domains: true
   clock-frequency: true
diff --git linux-libre-6.3-gnu/Documentation/devicetree/bindings/serial/snps-dw-apb-uart.yaml linux-libre-6.3.9-gnu/Documentation/devicetree/bindings/serial/snps-dw-apb-uart.yaml
index 2becdfab4f15..8212a9f483b5 100644
--- linux-libre-6.3-gnu/Documentation/devicetree/bindings/serial/snps-dw-apb-uart.yaml
+++ linux-libre-6.3.9-gnu/Documentation/devicetree/bindings/serial/snps-dw-apb-uart.yaml
@@ -68,7 +68,7 @@ properties:
       - const: apb_pclk
 
   dmas:
-    minItems: 2
+    maxItems: 2
 
   dma-names:
     items:
diff --git linux-libre-6.3-gnu/Documentation/devicetree/bindings/sound/qcom,lpass-rx-macro.yaml linux-libre-6.3.9-gnu/Documentation/devicetree/bindings/sound/qcom,lpass-rx-macro.yaml
index 79c6f8da1319..b0b95689d78b 100644
--- linux-libre-6.3-gnu/Documentation/devicetree/bindings/sound/qcom,lpass-rx-macro.yaml
+++ linux-libre-6.3.9-gnu/Documentation/devicetree/bindings/sound/qcom,lpass-rx-macro.yaml
@@ -30,6 +30,7 @@ properties:
     const: 0
 
   clocks:
+    minItems: 3
     maxItems: 5
 
   clock-names:
diff --git linux-libre-6.3-gnu/Documentation/devicetree/bindings/sound/tas2562.yaml linux-libre-6.3.9-gnu/Documentation/devicetree/bindings/sound/tas2562.yaml
index 1085592cefcc..81218c07079a 100644
--- linux-libre-6.3-gnu/Documentation/devicetree/bindings/sound/tas2562.yaml
+++ linux-libre-6.3.9-gnu/Documentation/devicetree/bindings/sound/tas2562.yaml
@@ -55,7 +55,9 @@ properties:
     description: TDM TX current sense time slot.
 
   '#sound-dai-cells':
-    const: 1
+    # The codec has a single DAI, the #sound-dai-cells=<1>; case is left in for backward
+    # compatibility but is deprecated.
+    enum: [0, 1]
 
 required:
   - compatible
@@ -72,7 +74,7 @@ examples:
      codec: codec@4c {
        compatible = "ti,tas2562";
        reg = <0x4c>;
-       #sound-dai-cells = <1>;
+       #sound-dai-cells = <0>;
        interrupt-parent = <&gpio1>;
        interrupts = <14>;
        shutdown-gpios = <&gpio1 15 0>;
diff --git linux-libre-6.3-gnu/Documentation/devicetree/bindings/sound/tas2770.yaml linux-libre-6.3.9-gnu/Documentation/devicetree/bindings/sound/tas2770.yaml
index 982949ba8a4b..cdb493db47f9 100644
--- linux-libre-6.3-gnu/Documentation/devicetree/bindings/sound/tas2770.yaml
+++ linux-libre-6.3.9-gnu/Documentation/devicetree/bindings/sound/tas2770.yaml
@@ -57,7 +57,9 @@ properties:
       - 1 # Falling edge
 
   '#sound-dai-cells':
-    const: 1
+    # The codec has a single DAI, the #sound-dai-cells=<1>; case is left in for backward
+    # compatibility but is deprecated.
+    enum: [0, 1]
 
 required:
   - compatible
@@ -74,7 +76,7 @@ examples:
      codec: codec@41 {
        compatible = "ti,tas2770";
        reg = <0x41>;
-       #sound-dai-cells = <1>;
+       #sound-dai-cells = <0>;
        interrupt-parent = <&gpio1>;
        interrupts = <14>;
        reset-gpio = <&gpio1 15 0>;
diff --git linux-libre-6.3-gnu/Documentation/devicetree/bindings/sound/tas27xx.yaml linux-libre-6.3.9-gnu/Documentation/devicetree/bindings/sound/tas27xx.yaml
index 0957dd435bb4..2ef05aacc167 100644
--- linux-libre-6.3-gnu/Documentation/devicetree/bindings/sound/tas27xx.yaml
+++ linux-libre-6.3.9-gnu/Documentation/devicetree/bindings/sound/tas27xx.yaml
@@ -50,7 +50,9 @@ properties:
     description: TDM TX voltage sense time slot.
 
   '#sound-dai-cells':
-    const: 1
+    # The codec has a single DAI, the #sound-dai-cells=<1>; case is left in for backward
+    # compatibility but is deprecated.
+    enum: [0, 1]
 
 required:
   - compatible
@@ -67,7 +69,7 @@ examples:
      codec: codec@38 {
        compatible = "ti,tas2764";
        reg = <0x38>;
-       #sound-dai-cells = <1>;
+       #sound-dai-cells = <0>;
        interrupt-parent = <&gpio1>;
        interrupts = <14>;
        reset-gpios = <&gpio1 15 0>;
diff --git linux-libre-6.3-gnu/Documentation/devicetree/bindings/usb/cdns,usb3.yaml linux-libre-6.3.9-gnu/Documentation/devicetree/bindings/usb/cdns,usb3.yaml
index cae46c4982ad..69a93a0722f0 100644
--- linux-libre-6.3-gnu/Documentation/devicetree/bindings/usb/cdns,usb3.yaml
+++ linux-libre-6.3.9-gnu/Documentation/devicetree/bindings/usb/cdns,usb3.yaml
@@ -64,7 +64,7 @@ properties:
     description:
       size of memory intended as internal memory for endpoints
       buffers expressed in KB
-    $ref: /schemas/types.yaml#/definitions/uint32
+    $ref: /schemas/types.yaml#/definitions/uint16
 
   cdns,phyrst-a-enable:
     description: Enable resetting of PHY if Rx fail is detected
diff --git linux-libre-6.3-gnu/Documentation/devicetree/bindings/usb/snps,dwc3.yaml linux-libre-6.3.9-gnu/Documentation/devicetree/bindings/usb/snps,dwc3.yaml
index be36956af53b..22cd1e37d5aa 100644
--- linux-libre-6.3-gnu/Documentation/devicetree/bindings/usb/snps,dwc3.yaml
+++ linux-libre-6.3.9-gnu/Documentation/devicetree/bindings/usb/snps,dwc3.yaml
@@ -270,7 +270,7 @@ properties:
     description:
       High-Speed PHY interface selection between UTMI+ and ULPI when the
       DWC_USB3_HSPHY_INTERFACE has value 3.
-    $ref: /schemas/types.yaml#/definitions/uint8
+    $ref: /schemas/types.yaml#/definitions/string
     enum: [utmi, ulpi]
 
   snps,quirk-frame-length-adjustment:
diff --git linux-libre-6.3-gnu/Documentation/mm/page_table_check.rst linux-libre-6.3.9-gnu/Documentation/mm/page_table_check.rst
index cfd8f4117cf3..c12838ce6b8d 100644
--- linux-libre-6.3-gnu/Documentation/mm/page_table_check.rst
+++ linux-libre-6.3.9-gnu/Documentation/mm/page_table_check.rst
@@ -52,3 +52,22 @@ Build kernel with:
 
 Optionally, build kernel with PAGE_TABLE_CHECK_ENFORCED in order to have page
 table support without extra kernel parameter.
+
+Implementation notes
+====================
+
+We specifically decided not to use VMA information in order to avoid relying on
+MM states (except for limited "struct page" info). The page table check is a
+separate from Linux-MM state machine that verifies that the user accessible
+pages are not falsely shared.
+
+PAGE_TABLE_CHECK depends on EXCLUSIVE_SYSTEM_RAM. The reason is that without
+EXCLUSIVE_SYSTEM_RAM, users are allowed to map arbitrary physical memory
+regions into the userspace via /dev/mem. At the same time, pages may change
+their properties (e.g., from anonymous pages to named pages) while they are
+still being mapped in the userspace, leading to "corruption" detected by the
+page table check.
+
+Even with EXCLUSIVE_SYSTEM_RAM, I/O pages may be still allowed to be mapped via
+/dev/mem. However, these pages are always considered as named pages, so they
+won't break the logic used in the page table check.
diff --git linux-libre-6.3-gnu/Documentation/networking/ip-sysctl.rst linux-libre-6.3.9-gnu/Documentation/networking/ip-sysctl.rst
index 58a78a316697..97ae2b5a6101 100644
--- linux-libre-6.3-gnu/Documentation/networking/ip-sysctl.rst
+++ linux-libre-6.3.9-gnu/Documentation/networking/ip-sysctl.rst
@@ -1352,8 +1352,8 @@ ping_group_range - 2 INTEGERS
 	Restrict ICMP_PROTO datagram sockets to users in the group range.
 	The default is "1 0", meaning, that nobody (not even root) may
 	create ping sockets.  Setting it to "100 100" would grant permissions
-	to the single group. "0 4294967295" would enable it for the world, "100
-	4294967295" would enable it for the users, but not daemons.
+	to the single group. "0 4294967294" would enable it for the world, "100
+	4294967294" would enable it for the users, but not daemons.
 
 tcp_early_demux - BOOLEAN
 	Enable early demux for established TCP sockets.
diff --git linux-libre-6.3-gnu/Makefile linux-libre-6.3.9-gnu/Makefile
index 266c95ed4ea2..378d1273a958 100644
--- linux-libre-6.3-gnu/Makefile
+++ linux-libre-6.3.9-gnu/Makefile
@@ -1,7 +1,7 @@
 # SPDX-License-Identifier: GPL-2.0
 VERSION = 6
 PATCHLEVEL = 3
-SUBLEVEL = 0
+SUBLEVEL = 9
 EXTRAVERSION = -gnu
 NAME = Hurr durr I'ma ninja sloth
 
diff --git linux-libre-6.3-gnu/arch/arm/boot/dts/aspeed-bmc-asrock-e3c246d4i.dts linux-libre-6.3.9-gnu/arch/arm/boot/dts/aspeed-bmc-asrock-e3c246d4i.dts
index 9b4cf5ebe6d5..c62aff908ab4 100644
--- linux-libre-6.3-gnu/arch/arm/boot/dts/aspeed-bmc-asrock-e3c246d4i.dts
+++ linux-libre-6.3.9-gnu/arch/arm/boot/dts/aspeed-bmc-asrock-e3c246d4i.dts
@@ -63,7 +63,7 @@
 		status = "okay";
 		m25p,fast-read;
 		label = "bmc";
-		spi-max-frequency = <100000000>; /* 100 MHz */
+		spi-max-frequency = <50000000>; /* 50 MHz */
 #include "openbmc-flash-layout.dtsi"
 	};
 };
diff --git linux-libre-6.3-gnu/arch/arm/boot/dts/aspeed-bmc-asrock-romed8hm3.dts linux-libre-6.3.9-gnu/arch/arm/boot/dts/aspeed-bmc-asrock-romed8hm3.dts
index ff4c07c69af1..4554abf0c7cd 100644
--- linux-libre-6.3-gnu/arch/arm/boot/dts/aspeed-bmc-asrock-romed8hm3.dts
+++ linux-libre-6.3.9-gnu/arch/arm/boot/dts/aspeed-bmc-asrock-romed8hm3.dts
@@ -31,7 +31,7 @@
 		};
 
 		system-fault {
-			gpios = <&gpio ASPEED_GPIO(Z, 2) GPIO_ACTIVE_LOW>;
+			gpios = <&gpio ASPEED_GPIO(Z, 2) GPIO_ACTIVE_HIGH>;
 			panic-indicator;
 		};
 	};
@@ -51,7 +51,7 @@
 		status = "okay";
 		m25p,fast-read;
 		label = "bmc";
-		spi-max-frequency = <100000000>; /* 100 MHz */
+		spi-max-frequency = <50000000>; /* 50 MHz */
 #include "openbmc-flash-layout-64.dtsi"
 	};
 };
diff --git linux-libre-6.3-gnu/arch/arm/boot/dts/at91-sama7g5ek.dts linux-libre-6.3.9-gnu/arch/arm/boot/dts/at91-sama7g5ek.dts
index aa5cc0e98bba..217e9b96c61e 100644
--- linux-libre-6.3-gnu/arch/arm/boot/dts/at91-sama7g5ek.dts
+++ linux-libre-6.3.9-gnu/arch/arm/boot/dts/at91-sama7g5ek.dts
@@ -792,7 +792,7 @@
 };
 
 &shdwc {
-	atmel,shdwc-debouncer = <976>;
+	debounce-delay-us = <976>;
 	status = "okay";
 
 	input@0 {
diff --git linux-libre-6.3-gnu/arch/arm/boot/dts/exynos4412-itop-elite.dts linux-libre-6.3.9-gnu/arch/arm/boot/dts/exynos4412-itop-elite.dts
index b596e997e451..6260da187e92 100644
--- linux-libre-6.3-gnu/arch/arm/boot/dts/exynos4412-itop-elite.dts
+++ linux-libre-6.3.9-gnu/arch/arm/boot/dts/exynos4412-itop-elite.dts
@@ -182,7 +182,7 @@
 		compatible = "wlf,wm8960";
 		reg = <0x1a>;
 		clocks = <&pmu_system_controller 0>;
-		clock-names = "MCLK1";
+		clock-names = "mclk";
 		wlf,shared-lrclk;
 		#sound-dai-cells = <0>;
 	};
diff --git linux-libre-6.3-gnu/arch/arm/boot/dts/imx6qdl-mba6.dtsi linux-libre-6.3.9-gnu/arch/arm/boot/dts/imx6qdl-mba6.dtsi
index 78555a618851..7b7e6c2ad190 100644
--- linux-libre-6.3-gnu/arch/arm/boot/dts/imx6qdl-mba6.dtsi
+++ linux-libre-6.3.9-gnu/arch/arm/boot/dts/imx6qdl-mba6.dtsi
@@ -209,6 +209,7 @@
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_pcie>;
 	reset-gpio = <&gpio6 7 GPIO_ACTIVE_LOW>;
+	vpcie-supply = <&reg_pcie>;
 	status = "okay";
 };
 
diff --git linux-libre-6.3-gnu/arch/arm/boot/dts/imx6ull-dhcor-som.dtsi linux-libre-6.3.9-gnu/arch/arm/boot/dts/imx6ull-dhcor-som.dtsi
index 5882c7565f64..32a6022625d9 100644
--- linux-libre-6.3-gnu/arch/arm/boot/dts/imx6ull-dhcor-som.dtsi
+++ linux-libre-6.3.9-gnu/arch/arm/boot/dts/imx6ull-dhcor-som.dtsi
@@ -8,6 +8,7 @@
 #include <dt-bindings/input/input.h>
 #include <dt-bindings/leds/common.h>
 #include <dt-bindings/pwm/pwm.h>
+#include <dt-bindings/regulator/dlg,da9063-regulator.h>
 #include "imx6ull.dtsi"
 
 / {
@@ -84,16 +85,20 @@
 
 		regulators {
 			vdd_soc_in_1v4: buck1 {
+				regulator-allowed-modes = <DA9063_BUCK_MODE_SLEEP>; /* PFM */
 				regulator-always-on;
 				regulator-boot-on;
+				regulator-initial-mode = <DA9063_BUCK_MODE_SLEEP>;
 				regulator-max-microvolt = <1400000>;
 				regulator-min-microvolt = <1400000>;
 				regulator-name = "vdd_soc_in_1v4";
 			};
 
 			vcc_3v3: buck2 {
+				regulator-allowed-modes = <DA9063_BUCK_MODE_SYNC>; /* PWM */
 				regulator-always-on;
 				regulator-boot-on;
+				regulator-initial-mode = <DA9063_BUCK_MODE_SYNC>;
 				regulator-max-microvolt = <3300000>;
 				regulator-min-microvolt = <3300000>;
 				regulator-name = "vcc_3v3";
@@ -106,8 +111,10 @@
 			 * the voltage is set to 1.5V.
 			 */
 			vcc_ddr_1v35: buck3 {
+				regulator-allowed-modes = <DA9063_BUCK_MODE_SYNC>; /* PWM */
 				regulator-always-on;
 				regulator-boot-on;
+				regulator-initial-mode = <DA9063_BUCK_MODE_SYNC>;
 				regulator-max-microvolt = <1500000>;
 				regulator-min-microvolt = <1500000>;
 				regulator-name = "vcc_ddr_1v35";
diff --git linux-libre-6.3-gnu/arch/arm/boot/dts/omap3-gta04.dtsi linux-libre-6.3.9-gnu/arch/arm/boot/dts/omap3-gta04.dtsi
index 87e0ab1bbe95..e0be0fb23f80 100644
--- linux-libre-6.3-gnu/arch/arm/boot/dts/omap3-gta04.dtsi
+++ linux-libre-6.3.9-gnu/arch/arm/boot/dts/omap3-gta04.dtsi
@@ -612,6 +612,22 @@
 	clock-frequency = <100000>;
 };
 
+&mcspi1 {
+	status = "disabled";
+};
+
+&mcspi2 {
+	status = "disabled";
+};
+
+&mcspi3 {
+	status = "disabled";
+};
+
+&mcspi4 {
+	status = "disabled";
+};
+
 &usb_otg_hs {
 	interface-type = <0>;
 	usb-phy = <&usb2_phy>;
diff --git linux-libre-6.3-gnu/arch/arm/boot/dts/qcom-apq8064.dtsi linux-libre-6.3.9-gnu/arch/arm/boot/dts/qcom-apq8064.dtsi
index 92aa2b081901..3aeac0cabb28 100644
--- linux-libre-6.3-gnu/arch/arm/boot/dts/qcom-apq8064.dtsi
+++ linux-libre-6.3.9-gnu/arch/arm/boot/dts/qcom-apq8064.dtsi
@@ -1260,7 +1260,7 @@
 			gpu_opp_table: opp-table {
 				compatible = "operating-points-v2";
 
-				opp-320000000 {
+				opp-450000000 {
 					opp-hz = /bits/ 64 <450000000>;
 				};
 
diff --git linux-libre-6.3-gnu/arch/arm/boot/dts/qcom-ipq4019.dtsi linux-libre-6.3.9-gnu/arch/arm/boot/dts/qcom-ipq4019.dtsi
index 02e9ea78405d..1159268f06d7 100644
--- linux-libre-6.3-gnu/arch/arm/boot/dts/qcom-ipq4019.dtsi
+++ linux-libre-6.3.9-gnu/arch/arm/boot/dts/qcom-ipq4019.dtsi
@@ -426,8 +426,8 @@
 			#address-cells = <3>;
 			#size-cells = <2>;
 
-			ranges = <0x81000000 0 0x40200000 0x40200000 0 0x00100000>,
-				 <0x82000000 0 0x40300000 0x40300000 0 0x00d00000>;
+			ranges = <0x81000000 0x0 0x00000000 0x40200000 0x0 0x00100000>,
+				 <0x82000000 0x0 0x40300000 0x40300000 0x0 0x00d00000>;
 
 			interrupts = <GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>;
 			interrupt-names = "msi";
diff --git linux-libre-6.3-gnu/arch/arm/boot/dts/qcom-ipq8064.dtsi linux-libre-6.3.9-gnu/arch/arm/boot/dts/qcom-ipq8064.dtsi
index 52d77e105957..59fc18c448c4 100644
--- linux-libre-6.3-gnu/arch/arm/boot/dts/qcom-ipq8064.dtsi
+++ linux-libre-6.3.9-gnu/arch/arm/boot/dts/qcom-ipq8064.dtsi
@@ -1081,8 +1081,8 @@
 			#address-cells = <3>;
 			#size-cells = <2>;
 
-			ranges = <0x81000000 0 0x0fe00000 0x0fe00000 0 0x00010000   /* downstream I/O */
-				  0x82000000 0 0x08000000 0x08000000 0 0x07e00000>; /* non-prefetchable memory */
+			ranges = <0x81000000 0x0 0x00000000 0x0fe00000 0x0 0x00010000   /* I/O */
+				  0x82000000 0x0 0x08000000 0x08000000 0x0 0x07e00000>; /* MEM */
 
 			interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>;
 			interrupt-names = "msi";
@@ -1132,8 +1132,8 @@
 			#address-cells = <3>;
 			#size-cells = <2>;
 
-			ranges = <0x81000000 0 0x31e00000 0x31e00000 0 0x00010000   /* downstream I/O */
-				  0x82000000 0 0x2e000000 0x2e000000 0 0x03e00000>; /* non-prefetchable memory */
+			ranges = <0x81000000 0x0 0x00000000 0x31e00000 0x0 0x00010000   /* I/O */
+				  0x82000000 0x0 0x2e000000 0x2e000000 0x0 0x03e00000>; /* MEM */
 
 			interrupts = <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>;
 			interrupt-names = "msi";
@@ -1183,8 +1183,8 @@
 			#address-cells = <3>;
 			#size-cells = <2>;
 
-			ranges = <0x81000000 0 0x35e00000 0x35e00000 0 0x00010000   /* downstream I/O */
-				  0x82000000 0 0x32000000 0x32000000 0 0x03e00000>; /* non-prefetchable memory */
+			ranges = <0x81000000 0x0 0x00000000 0x35e00000 0x0 0x00010000   /* I/O */
+				  0x82000000 0x0 0x32000000 0x32000000 0x0 0x03e00000>; /* MEM */
 
 			interrupts = <GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>;
 			interrupt-names = "msi";
diff --git linux-libre-6.3-gnu/arch/arm/boot/dts/qcom-sdx55.dtsi linux-libre-6.3.9-gnu/arch/arm/boot/dts/qcom-sdx55.dtsi
index df7303c5c843..7fa542249f1a 100644
--- linux-libre-6.3-gnu/arch/arm/boot/dts/qcom-sdx55.dtsi
+++ linux-libre-6.3.9-gnu/arch/arm/boot/dts/qcom-sdx55.dtsi
@@ -304,6 +304,45 @@
 			status = "disabled";
 		};
 
+		pcie_ep: pcie-ep@1c00000 {
+			compatible = "qcom,sdx55-pcie-ep";
+			reg = <0x01c00000 0x3000>,
+			      <0x40000000 0xf1d>,
+			      <0x40000f20 0xc8>,
+			      <0x40001000 0x1000>,
+			      <0x40200000 0x100000>,
+			      <0x01c03000 0x3000>;
+			reg-names = "parf", "dbi", "elbi", "atu", "addr_space",
+				    "mmio";
+
+			qcom,perst-regs = <&tcsr 0xb258 0xb270>;
+
+			clocks = <&gcc GCC_PCIE_AUX_CLK>,
+				 <&gcc GCC_PCIE_CFG_AHB_CLK>,
+				 <&gcc GCC_PCIE_MSTR_AXI_CLK>,
+				 <&gcc GCC_PCIE_SLV_AXI_CLK>,
+				 <&gcc GCC_PCIE_SLV_Q2A_AXI_CLK>,
+				 <&gcc GCC_PCIE_SLEEP_CLK>,
+				 <&gcc GCC_PCIE_0_CLKREF_CLK>;
+			clock-names = "aux", "cfg", "bus_master", "bus_slave",
+				      "slave_q2a", "sleep", "ref";
+
+			interrupts = <GIC_SPI 140 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 145 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "global", "doorbell";
+			reset-gpios = <&tlmm 57 GPIO_ACTIVE_LOW>;
+			wake-gpios = <&tlmm 53 GPIO_ACTIVE_LOW>;
+			resets = <&gcc GCC_PCIE_BCR>;
+			reset-names = "core";
+			power-domains = <&gcc PCIE_GDSC>;
+			phys = <&pcie0_lane>;
+			phy-names = "pciephy";
+			max-link-speed = <3>;
+			num-lanes = <2>;
+
+			status = "disabled";
+		};
+
 		pcie0_phy: phy@1c07000 {
 			compatible = "qcom,sdx55-qmp-pcie-phy";
 			reg = <0x01c07000 0x1c4>;
@@ -401,45 +440,6 @@
 			status = "disabled";
 		};
 
-		pcie_ep: pcie-ep@40000000 {
-			compatible = "qcom,sdx55-pcie-ep";
-			reg = <0x01c00000 0x3000>,
-			      <0x40000000 0xf1d>,
-			      <0x40000f20 0xc8>,
-			      <0x40001000 0x1000>,
-			      <0x40200000 0x100000>,
-			      <0x01c03000 0x3000>;
-			reg-names = "parf", "dbi", "elbi", "atu", "addr_space",
-				    "mmio";
-
-			qcom,perst-regs = <&tcsr 0xb258 0xb270>;
-
-			clocks = <&gcc GCC_PCIE_AUX_CLK>,
-				 <&gcc GCC_PCIE_CFG_AHB_CLK>,
-				 <&gcc GCC_PCIE_MSTR_AXI_CLK>,
-				 <&gcc GCC_PCIE_SLV_AXI_CLK>,
-				 <&gcc GCC_PCIE_SLV_Q2A_AXI_CLK>,
-				 <&gcc GCC_PCIE_SLEEP_CLK>,
-				 <&gcc GCC_PCIE_0_CLKREF_CLK>;
-			clock-names = "aux", "cfg", "bus_master", "bus_slave",
-				      "slave_q2a", "sleep", "ref";
-
-			interrupts = <GIC_SPI 140 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 145 IRQ_TYPE_LEVEL_HIGH>;
-			interrupt-names = "global", "doorbell";
-			reset-gpios = <&tlmm 57 GPIO_ACTIVE_LOW>;
-			wake-gpios = <&tlmm 53 GPIO_ACTIVE_LOW>;
-			resets = <&gcc GCC_PCIE_BCR>;
-			reset-names = "core";
-			power-domains = <&gcc PCIE_GDSC>;
-			phys = <&pcie0_lane>;
-			phy-names = "pciephy";
-			max-link-speed = <3>;
-			num-lanes = <2>;
-
-			status = "disabled";
-		};
-
 		remoteproc_mpss: remoteproc@4080000 {
 			compatible = "qcom,sdx55-mpss-pas";
 			reg = <0x04080000 0x4040>;
diff --git linux-libre-6.3-gnu/arch/arm/boot/dts/s5pv210.dtsi linux-libre-6.3.9-gnu/arch/arm/boot/dts/s5pv210.dtsi
index 12e90a1cc6a1..1a9e4a96b2ff 100644
--- linux-libre-6.3-gnu/arch/arm/boot/dts/s5pv210.dtsi
+++ linux-libre-6.3.9-gnu/arch/arm/boot/dts/s5pv210.dtsi
@@ -566,7 +566,7 @@
 				interrupts = <29>;
 				clocks = <&clocks CLK_CSIS>,
 						<&clocks SCLK_CSIS>;
-				clock-names = "clk_csis",
+				clock-names = "csis",
 						"sclk_csis";
 				bus-width = <4>;
 				status = "disabled";
diff --git linux-libre-6.3-gnu/arch/arm/boot/dts/stm32f7-pinctrl.dtsi linux-libre-6.3.9-gnu/arch/arm/boot/dts/stm32f7-pinctrl.dtsi
index c8e6c52fb248..9f65403295ca 100644
--- linux-libre-6.3-gnu/arch/arm/boot/dts/stm32f7-pinctrl.dtsi
+++ linux-libre-6.3.9-gnu/arch/arm/boot/dts/stm32f7-pinctrl.dtsi
@@ -283,6 +283,88 @@
 					slew-rate = <2>;
 				};
 			};
+
+			can1_pins_a: can1-0 {
+				pins1 {
+					pinmux = <STM32_PINMUX('A', 12, AF9)>; /* CAN1_TX */
+				};
+				pins2 {
+					pinmux = <STM32_PINMUX('A', 11, AF9)>; /* CAN1_RX */
+					bias-pull-up;
+				};
+			};
+
+			can1_pins_b: can1-1 {
+				pins1 {
+					pinmux = <STM32_PINMUX('B', 9, AF9)>; /* CAN1_TX */
+				};
+				pins2 {
+					pinmux = <STM32_PINMUX('B', 8, AF9)>; /* CAN1_RX */
+					bias-pull-up;
+				};
+			};
+
+			can1_pins_c: can1-2 {
+				pins1 {
+					pinmux = <STM32_PINMUX('D', 1, AF9)>; /* CAN1_TX */
+				};
+				pins2 {
+					pinmux = <STM32_PINMUX('D', 0, AF9)>; /* CAN1_RX */
+					bias-pull-up;
+
+				};
+			};
+
+			can1_pins_d: can1-3 {
+				pins1 {
+					pinmux = <STM32_PINMUX('H', 13, AF9)>; /* CAN1_TX */
+				};
+				pins2 {
+					pinmux = <STM32_PINMUX('H', 14, AF9)>; /* CAN1_RX */
+					bias-pull-up;
+
+				};
+			};
+
+			can2_pins_a: can2-0 {
+				pins1 {
+					pinmux = <STM32_PINMUX('B', 6, AF9)>; /* CAN2_TX */
+				};
+				pins2 {
+					pinmux = <STM32_PINMUX('B', 5, AF9)>; /* CAN2_RX */
+					bias-pull-up;
+				};
+			};
+
+			can2_pins_b: can2-1 {
+				pins1 {
+					pinmux = <STM32_PINMUX('B', 13, AF9)>; /* CAN2_TX */
+				};
+				pins2 {
+					pinmux = <STM32_PINMUX('B', 12, AF9)>; /* CAN2_RX */
+					bias-pull-up;
+				};
+			};
+
+			can3_pins_a: can3-0 {
+				pins1 {
+					pinmux = <STM32_PINMUX('A', 15, AF11)>; /* CAN3_TX */
+				};
+				pins2 {
+					pinmux = <STM32_PINMUX('A', 8, AF11)>; /* CAN3_RX */
+					bias-pull-up;
+				};
+			};
+
+			can3_pins_b: can3-1 {
+				pins1 {
+					pinmux = <STM32_PINMUX('B', 4, AF11)>;  /* CAN3_TX */
+				};
+				pins2 {
+					pinmux = <STM32_PINMUX('B', 3, AF11)>; /* CAN3_RX */
+					bias-pull-up;
+				};
+			};
 		};
 	};
 };
diff --git linux-libre-6.3-gnu/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi linux-libre-6.3.9-gnu/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi
index a9d2bec99014..e15a3b2a9b39 100644
--- linux-libre-6.3-gnu/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi
+++ linux-libre-6.3.9-gnu/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi
@@ -1880,6 +1880,21 @@
 		};
 	};
 
+	spi1_pins_b: spi1-1 {
+		pins1 {
+			pinmux = <STM32_PINMUX('A', 5, AF5)>, /* SPI1_SCK */
+				 <STM32_PINMUX('B', 5, AF5)>; /* SPI1_MOSI */
+			bias-disable;
+			drive-push-pull;
+			slew-rate = <1>;
+		};
+
+		pins2 {
+			pinmux = <STM32_PINMUX('A', 6, AF5)>; /* SPI1_MISO */
+			bias-disable;
+		};
+	};
+
 	spi2_pins_a: spi2-0 {
 		pins1 {
 			pinmux = <STM32_PINMUX('B', 10, AF5)>, /* SPI2_SCK */
@@ -2448,19 +2463,4 @@
 			bias-disable;
 		};
 	};
-
-	spi1_pins_b: spi1-1 {
-		pins1 {
-			pinmux = <STM32_PINMUX('A', 5, AF5)>, /* SPI1_SCK */
-				 <STM32_PINMUX('B', 5, AF5)>; /* SPI1_MOSI */
-			bias-disable;
-			drive-push-pull;
-			slew-rate = <1>;
-		};
-
-		pins2 {
-			pinmux = <STM32_PINMUX('A', 6, AF5)>; /* SPI1_MISO */
-			bias-disable;
-		};
-	};
 };
diff --git linux-libre-6.3-gnu/arch/arm/boot/dts/vexpress-v2p-ca5s.dts linux-libre-6.3.9-gnu/arch/arm/boot/dts/vexpress-v2p-ca5s.dts
index 3b88209bacea..ff1f9a1bcfcf 100644
--- linux-libre-6.3-gnu/arch/arm/boot/dts/vexpress-v2p-ca5s.dts
+++ linux-libre-6.3.9-gnu/arch/arm/boot/dts/vexpress-v2p-ca5s.dts
@@ -132,6 +132,7 @@
 		reg = <0x2c0f0000 0x1000>;
 		interrupts = <0 84 4>;
 		cache-level = <2>;
+		cache-unified;
 	};
 
 	pmu {
diff --git linux-libre-6.3-gnu/arch/arm/include/asm/assembler.h linux-libre-6.3.9-gnu/arch/arm/include/asm/assembler.h
index 06b48ce23e1c..505a306e0271 100644
--- linux-libre-6.3-gnu/arch/arm/include/asm/assembler.h
+++ linux-libre-6.3.9-gnu/arch/arm/include/asm/assembler.h
@@ -244,19 +244,6 @@ THUMB(	fpreg	.req	r7	)
 	.endm
 #endif
 
-	.macro	local_bh_disable, ti, tmp
-	ldr	\tmp, [\ti, #TI_PREEMPT]
-	add	\tmp, \tmp, #SOFTIRQ_DISABLE_OFFSET
-	str	\tmp, [\ti, #TI_PREEMPT]
-	.endm
-
-	.macro	local_bh_enable_ti, ti, tmp
-	get_thread_info \ti
-	ldr	\tmp, [\ti, #TI_PREEMPT]
-	sub	\tmp, \tmp, #SOFTIRQ_DISABLE_OFFSET
-	str	\tmp, [\ti, #TI_PREEMPT]
-	.endm
-
 #define USERL(l, x...)				\
 9999:	x;					\
 	.pushsection __ex_table,"a";		\
diff --git linux-libre-6.3-gnu/arch/arm/kernel/unwind.c linux-libre-6.3.9-gnu/arch/arm/kernel/unwind.c
index 53be7ea6181b..9d2192156087 100644
--- linux-libre-6.3-gnu/arch/arm/kernel/unwind.c
+++ linux-libre-6.3.9-gnu/arch/arm/kernel/unwind.c
@@ -308,6 +308,29 @@ static int unwind_exec_pop_subset_r0_to_r3(struct unwind_ctrl_block *ctrl,
 	return URC_OK;
 }
 
+static unsigned long unwind_decode_uleb128(struct unwind_ctrl_block *ctrl)
+{
+	unsigned long bytes = 0;
+	unsigned long insn;
+	unsigned long result = 0;
+
+	/*
+	 * unwind_get_byte() will advance `ctrl` one instruction at a time, so
+	 * loop until we get an instruction byte where bit 7 is not set.
+	 *
+	 * Note: This decodes a maximum of 4 bytes to output 28 bits data where
+	 * max is 0xfffffff: that will cover a vsp increment of 1073742336, hence
+	 * it is sufficient for unwinding the stack.
+	 */
+	do {
+		insn = unwind_get_byte(ctrl);
+		result |= (insn & 0x7f) << (bytes * 7);
+		bytes++;
+	} while (!!(insn & 0x80) && (bytes != sizeof(result)));
+
+	return result;
+}
+
 /*
  * Execute the current unwind instruction.
  */
@@ -361,7 +384,7 @@ static int unwind_exec_insn(struct unwind_ctrl_block *ctrl)
 		if (ret)
 			goto error;
 	} else if (insn == 0xb2) {
-		unsigned long uleb128 = unwind_get_byte(ctrl);
+		unsigned long uleb128 = unwind_decode_uleb128(ctrl);
 
 		ctrl->vrs[SP] += 0x204 + (uleb128 << 2);
 	} else {
diff --git linux-libre-6.3-gnu/arch/arm/mach-at91/pm.c linux-libre-6.3.9-gnu/arch/arm/mach-at91/pm.c
index 60dc56d8acfb..437dd0352fd4 100644
--- linux-libre-6.3-gnu/arch/arm/mach-at91/pm.c
+++ linux-libre-6.3.9-gnu/arch/arm/mach-at91/pm.c
@@ -334,16 +334,14 @@ static bool at91_pm_eth_quirk_is_valid(struct at91_pm_quirk_eth *eth)
 		pdev = of_find_device_by_node(eth->np);
 		if (!pdev)
 			return false;
+		/* put_device(eth->dev) is called at the end of suspend. */
 		eth->dev = &pdev->dev;
 	}
 
 	/* No quirks if device isn't a wakeup source. */
-	if (!device_may_wakeup(eth->dev)) {
-		put_device(eth->dev);
+	if (!device_may_wakeup(eth->dev))
 		return false;
-	}
 
-	/* put_device(eth->dev) is called at the end of suspend. */
 	return true;
 }
 
@@ -439,14 +437,14 @@ clk_unconfigure:
 				pr_err("AT91: PM: failed to enable %s clocks\n",
 				       j == AT91_PM_G_ETH ? "geth" : "eth");
 			}
-		} else {
-			/*
-			 * Release the reference to eth->dev taken in
-			 * at91_pm_eth_quirk_is_valid().
-			 */
-			put_device(eth->dev);
-			eth->dev = NULL;
 		}
+
+		/*
+		 * Release the reference to eth->dev taken in
+		 * at91_pm_eth_quirk_is_valid().
+		 */
+		put_device(eth->dev);
+		eth->dev = NULL;
 	}
 
 	return ret;
diff --git linux-libre-6.3-gnu/arch/arm/mach-sa1100/jornada720_ssp.c linux-libre-6.3.9-gnu/arch/arm/mach-sa1100/jornada720_ssp.c
index 1dbe98948ce3..9627c4cf3e41 100644
--- linux-libre-6.3-gnu/arch/arm/mach-sa1100/jornada720_ssp.c
+++ linux-libre-6.3.9-gnu/arch/arm/mach-sa1100/jornada720_ssp.c
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: GPL-2.0-only
-/**
+/*
  *  arch/arm/mac-sa1100/jornada720_ssp.c
  *
  *  Copyright (C) 2006/2007 Kristoffer Ericson <Kristoffer.Ericson@gmail.com>
@@ -26,6 +26,7 @@ static unsigned long jornada_ssp_flags;
 
 /**
  * jornada_ssp_reverse - reverses input byte
+ * @byte: input byte to reverse
  *
  * we need to reverse all data we receive from the mcu due to its physical location
  * returns : 01110111 -> 11101110
@@ -46,6 +47,7 @@ EXPORT_SYMBOL(jornada_ssp_reverse);
 
 /**
  * jornada_ssp_byte - waits for ready ssp bus and sends byte
+ * @byte: input byte to transmit
  *
  * waits for fifo buffer to clear and then transmits, if it doesn't then we will
  * timeout after <timeout> rounds. Needs mcu running before its called.
@@ -77,6 +79,7 @@ EXPORT_SYMBOL(jornada_ssp_byte);
 
 /**
  * jornada_ssp_inout - decide if input is command or trading byte
+ * @byte: input byte to send (may be %TXDUMMY)
  *
  * returns : (jornada_ssp_byte(byte)) on success
  *         : %-ETIMEDOUT on timeout failure
diff --git linux-libre-6.3-gnu/arch/arm/vfp/entry.S linux-libre-6.3.9-gnu/arch/arm/vfp/entry.S
index 9a89264cdcc0..62206ef25037 100644
--- linux-libre-6.3-gnu/arch/arm/vfp/entry.S
+++ linux-libre-6.3.9-gnu/arch/arm/vfp/entry.S
@@ -22,18 +22,10 @@
 @  IRQs enabled.
 @
 ENTRY(do_vfp)
-	local_bh_disable r10, r4
- 	ldr	r4, .LCvfp
-	ldr	r11, [r10, #TI_CPU]	@ CPU number
-	add	r10, r10, #TI_VFPSTATE	@ r10 = workspace
-	ldr	pc, [r4]		@ call VFP entry point
+	mov	r1, r10
+	str	lr, [sp, #-8]!
+	add	r3, sp, #4
+	str	r9, [r3]
+	bl	vfp_entry
+	ldr	pc, [sp], #8
 ENDPROC(do_vfp)
-
-ENTRY(vfp_null_entry)
-	local_bh_enable_ti r10, r4
-	ret	lr
-ENDPROC(vfp_null_entry)
-
-	.align	2
-.LCvfp:
-	.word	vfp_vector
diff --git linux-libre-6.3-gnu/arch/arm/vfp/vfphw.S linux-libre-6.3.9-gnu/arch/arm/vfp/vfphw.S
index 26c4f61ecfa3..a4610d0f3215 100644
--- linux-libre-6.3-gnu/arch/arm/vfp/vfphw.S
+++ linux-libre-6.3.9-gnu/arch/arm/vfp/vfphw.S
@@ -6,9 +6,9 @@
  *  Written by Deep Blue Solutions Limited.
  *
  * This code is called from the kernel's undefined instruction trap.
- * r9 holds the return address for successful handling.
+ * r1 holds the thread_info pointer
+ * r3 holds the return address for successful handling.
  * lr holds the return address for unrecognised instructions.
- * r10 points at the start of the private FP workspace in the thread structure
  * sp points to a struct pt_regs (as defined in include/asm/proc/ptrace.h)
  */
 #include <linux/init.h>
@@ -69,13 +69,15 @@
 @ VFP hardware support entry point.
 @
 @  r0  = instruction opcode (32-bit ARM or two 16-bit Thumb)
+@  r1  = thread_info pointer
 @  r2  = PC value to resume execution after successful emulation
-@  r9  = normal "successful" return address
-@  r10 = vfp_state union
-@  r11 = CPU number
+@  r3  = normal "successful" return address
 @  lr  = unrecognised instruction return address
 @  IRQs enabled.
 ENTRY(vfp_support_entry)
+	ldr	r11, [r1, #TI_CPU]	@ CPU number
+	add	r10, r1, #TI_VFPSTATE	@ r10 = workspace
+
 	DBGSTR3	"instr %08x pc %08x state %p", r0, r2, r10
 
 	.fpu	vfpv2
@@ -85,9 +87,9 @@ ENTRY(vfp_support_entry)
 	bne	look_for_VFP_exceptions	@ VFP is already enabled
 
 	DBGSTR1 "enable %x", r10
-	ldr	r3, vfp_current_hw_state_address
+	ldr	r9, vfp_current_hw_state_address
 	orr	r1, r1, #FPEXC_EN	@ user FPEXC has the enable bit set
-	ldr	r4, [r3, r11, lsl #2]	@ vfp_current_hw_state pointer
+	ldr	r4, [r9, r11, lsl #2]	@ vfp_current_hw_state pointer
 	bic	r5, r1, #FPEXC_EX	@ make sure exceptions are disabled
 	cmp	r4, r10			@ this thread owns the hw context?
 #ifndef CONFIG_SMP
@@ -146,7 +148,7 @@ vfp_reload_hw:
 #endif
 
 	DBGSTR1	"load state %p", r10
-	str	r10, [r3, r11, lsl #2]	@ update the vfp_current_hw_state pointer
+	str	r10, [r9, r11, lsl #2]	@ update the vfp_current_hw_state pointer
 					@ Load the saved state back into the VFP
 	VFPFLDMIA r10, r5		@ reload the working registers while
 					@ FPEXC is in a safe state
@@ -170,14 +172,18 @@ vfp_hw_state_valid:
 					@ out before setting an FPEXC that
 					@ stops us reading stuff
 	VFPFMXR	FPEXC, r1		@ Restore FPEXC last
+	mov	sp, r3			@ we think we have handled things
+	pop	{lr}
 	sub	r2, r2, #4		@ Retry current instruction - if Thumb
 	str	r2, [sp, #S_PC]		@ mode it's two 16-bit instructions,
 					@ else it's one 32-bit instruction, so
 					@ always subtract 4 from the following
 					@ instruction address.
-	local_bh_enable_ti r10, r4
-	ret	r9			@ we think we have handled things
 
+local_bh_enable_and_ret:
+	adr	r0, .
+	mov	r1, #SOFTIRQ_DISABLE_OFFSET
+	b	__local_bh_enable_ip	@ tail call
 
 look_for_VFP_exceptions:
 	@ Check for synchronous or asynchronous exception
@@ -200,13 +206,13 @@ skip:
 	@ not recognised by VFP
 
 	DBGSTR	"not VFP"
-	local_bh_enable_ti r10, r4
-	ret	lr
+	b	local_bh_enable_and_ret
 
 process_exception:
 	DBGSTR	"bounce"
+	mov	sp, r3			@ setup for a return to the user code.
+	pop	{lr}
 	mov	r2, sp			@ nothing stacked - regdump is at TOS
-	mov	lr, r9			@ setup for a return to the user code.
 
 	@ Now call the C code to package up the bounce to the support code
 	@   r0 holds the trigger instruction
diff --git linux-libre-6.3-gnu/arch/arm/vfp/vfpmodule.c linux-libre-6.3.9-gnu/arch/arm/vfp/vfpmodule.c
index 01bc48d73847..349dcb944a93 100644
--- linux-libre-6.3-gnu/arch/arm/vfp/vfpmodule.c
+++ linux-libre-6.3.9-gnu/arch/arm/vfp/vfpmodule.c
@@ -32,10 +32,9 @@
 /*
  * Our undef handlers (in entry.S)
  */
-asmlinkage void vfp_support_entry(void);
-asmlinkage void vfp_null_entry(void);
+asmlinkage void vfp_support_entry(u32, void *, u32, u32);
 
-asmlinkage void (*vfp_vector)(void) = vfp_null_entry;
+static bool have_vfp __ro_after_init;
 
 /*
  * Dual-use variable.
@@ -645,6 +644,25 @@ static int vfp_starting_cpu(unsigned int unused)
 	return 0;
 }
 
+/*
+ * Entered with:
+ *
+ *  r0  = instruction opcode (32-bit ARM or two 16-bit Thumb)
+ *  r1  = thread_info pointer
+ *  r2  = PC value to resume execution after successful emulation
+ *  r3  = normal "successful" return address
+ *  lr  = unrecognised instruction return address
+ */
+asmlinkage void vfp_entry(u32 trigger, struct thread_info *ti, u32 resume_pc,
+			  u32 resume_return_address)
+{
+	if (unlikely(!have_vfp))
+		return;
+
+	local_bh_disable();
+	vfp_support_entry(trigger, ti, resume_pc, resume_return_address);
+}
+
 #ifdef CONFIG_KERNEL_MODE_NEON
 
 static int vfp_kmode_exception(struct pt_regs *regs, unsigned int instr)
@@ -798,7 +816,6 @@ static int __init vfp_init(void)
 	vfpsid = fmrx(FPSID);
 	barrier();
 	unregister_undef_hook(&vfp_detect_hook);
-	vfp_vector = vfp_null_entry;
 
 	pr_info("VFP support v0.3: ");
 	if (VFP_arch) {
@@ -883,7 +900,7 @@ static int __init vfp_init(void)
 				  "arm/vfp:starting", vfp_starting_cpu,
 				  vfp_dying_cpu);
 
-	vfp_vector = vfp_support_entry;
+	have_vfp = true;
 
 	thread_register_notifier(&vfp_notifier_block);
 	vfp_pm_init();
diff --git linux-libre-6.3-gnu/arch/arm64/boot/dts/amlogic/meson-g12b-radxa-zero2.dts linux-libre-6.3.9-gnu/arch/arm64/boot/dts/amlogic/meson-g12b-radxa-zero2.dts
index 9a60c5ec2072..890f5bfebb03 100644
--- linux-libre-6.3-gnu/arch/arm64/boot/dts/amlogic/meson-g12b-radxa-zero2.dts
+++ linux-libre-6.3.9-gnu/arch/arm64/boot/dts/amlogic/meson-g12b-radxa-zero2.dts
@@ -360,7 +360,7 @@
 	pinctrl-0 = <&pwm_e_pins>;
 	pinctrl-names = "default";
 	clocks = <&xtal>;
-	clock-names = "clkin2";
+	clock-names = "clkin0";
 	status = "okay";
 };
 
@@ -368,7 +368,7 @@
 	pinctrl-0 = <&pwm_ao_a_pins>;
 	pinctrl-names = "default";
 	clocks = <&xtal>;
-	clock-names = "clkin3";
+	clock-names = "clkin0";
 	status = "okay";
 };
 
@@ -376,7 +376,7 @@
 	pinctrl-0 = <&pwm_ao_d_e_pins>;
 	pinctrl-names = "default";
 	clocks = <&xtal>;
-	clock-names = "clkin4";
+	clock-names = "clkin1";
 	status = "okay";
 };
 
diff --git linux-libre-6.3-gnu/arch/arm64/boot/dts/apple/t8103-j274.dts linux-libre-6.3.9-gnu/arch/arm64/boot/dts/apple/t8103-j274.dts
index b52ddc409893..1c3e37f86d46 100644
--- linux-libre-6.3-gnu/arch/arm64/boot/dts/apple/t8103-j274.dts
+++ linux-libre-6.3.9-gnu/arch/arm64/boot/dts/apple/t8103-j274.dts
@@ -37,10 +37,12 @@
 
 &port01 {
 	bus-range = <2 2>;
+	status = "okay";
 };
 
 &port02 {
 	bus-range = <3 3>;
+	status = "okay";
 	ethernet0: ethernet@0,0 {
 		reg = <0x30000 0x0 0x0 0x0 0x0>;
 		/* To be filled by the loader */
@@ -48,6 +50,14 @@
 	};
 };
 
+&pcie0_dart_1 {
+	status = "okay";
+};
+
+&pcie0_dart_2 {
+	status = "okay";
+};
+
 &i2c2 {
 	status = "okay";
 };
diff --git linux-libre-6.3-gnu/arch/arm64/boot/dts/apple/t8103-j293.dts linux-libre-6.3.9-gnu/arch/arm64/boot/dts/apple/t8103-j293.dts
index 151074109a11..c363dfef8070 100644
--- linux-libre-6.3-gnu/arch/arm64/boot/dts/apple/t8103-j293.dts
+++ linux-libre-6.3.9-gnu/arch/arm64/boot/dts/apple/t8103-j293.dts
@@ -25,21 +25,6 @@
 	brcm,board-type = "apple,honshu";
 };
 
-/*
- * Remove unused PCIe ports and disable the associated DARTs.
- */
-
-&pcie0_dart_1 {
-	status = "disabled";
-};
-
-&pcie0_dart_2 {
-	status = "disabled";
-};
-
-/delete-node/ &port01;
-/delete-node/ &port02;
-
 &i2c2 {
 	status = "okay";
 };
diff --git linux-libre-6.3-gnu/arch/arm64/boot/dts/apple/t8103-j313.dts linux-libre-6.3.9-gnu/arch/arm64/boot/dts/apple/t8103-j313.dts
index bc1f865aa790..08409be1cf35 100644
--- linux-libre-6.3-gnu/arch/arm64/boot/dts/apple/t8103-j313.dts
+++ linux-libre-6.3.9-gnu/arch/arm64/boot/dts/apple/t8103-j313.dts
@@ -24,18 +24,3 @@
 &wifi0 {
 	brcm,board-type = "apple,shikoku";
 };
-
-/*
- * Remove unused PCIe ports and disable the associated DARTs.
- */
-
-&pcie0_dart_1 {
-	status = "disabled";
-};
-
-&pcie0_dart_2 {
-	status = "disabled";
-};
-
-/delete-node/ &port01;
-/delete-node/ &port02;
diff --git linux-libre-6.3-gnu/arch/arm64/boot/dts/apple/t8103-j456.dts linux-libre-6.3.9-gnu/arch/arm64/boot/dts/apple/t8103-j456.dts
index 2db425ceb30f..58c8e43789b4 100644
--- linux-libre-6.3-gnu/arch/arm64/boot/dts/apple/t8103-j456.dts
+++ linux-libre-6.3.9-gnu/arch/arm64/boot/dts/apple/t8103-j456.dts
@@ -55,13 +55,23 @@
 
 &port01 {
 	bus-range = <2 2>;
+	status = "okay";
 };
 
 &port02 {
 	bus-range = <3 3>;
+	status = "okay";
 	ethernet0: ethernet@0,0 {
 		reg = <0x30000 0x0 0x0 0x0 0x0>;
 		/* To be filled by the loader */
 		local-mac-address = [00 10 18 00 00 00];
 	};
 };
+
+&pcie0_dart_1 {
+	status = "okay";
+};
+
+&pcie0_dart_2 {
+	status = "okay";
+};
diff --git linux-libre-6.3-gnu/arch/arm64/boot/dts/apple/t8103-j457.dts linux-libre-6.3.9-gnu/arch/arm64/boot/dts/apple/t8103-j457.dts
index 3821ff146c56..152f95fd49a2 100644
--- linux-libre-6.3-gnu/arch/arm64/boot/dts/apple/t8103-j457.dts
+++ linux-libre-6.3.9-gnu/arch/arm64/boot/dts/apple/t8103-j457.dts
@@ -37,6 +37,7 @@
 
 &port02 {
 	bus-range = <3 3>;
+	status = "okay";
 	ethernet0: ethernet@0,0 {
 		reg = <0x30000 0x0 0x0 0x0 0x0>;
 		/* To be filled by the loader */
@@ -44,12 +45,6 @@
 	};
 };
 
-/*
- * Remove unused PCIe port and disable the associated DART.
- */
-
-&pcie0_dart_1 {
-	status = "disabled";
+&pcie0_dart_2 {
+	status = "okay";
 };
-
-/delete-node/ &port01;
diff --git linux-libre-6.3-gnu/arch/arm64/boot/dts/apple/t8103.dtsi linux-libre-6.3.9-gnu/arch/arm64/boot/dts/apple/t8103.dtsi
index 9859219699f4..87a9c1ba6d0f 100644
--- linux-libre-6.3-gnu/arch/arm64/boot/dts/apple/t8103.dtsi
+++ linux-libre-6.3.9-gnu/arch/arm64/boot/dts/apple/t8103.dtsi
@@ -724,6 +724,7 @@
 			interrupt-parent = <&aic>;
 			interrupts = <AIC_IRQ 699 IRQ_TYPE_LEVEL_HIGH>;
 			power-domains = <&ps_apcie_gp>;
+			status = "disabled";
 		};
 
 		pcie0_dart_2: iommu@683008000 {
@@ -733,6 +734,7 @@
 			interrupt-parent = <&aic>;
 			interrupts = <AIC_IRQ 702 IRQ_TYPE_LEVEL_HIGH>;
 			power-domains = <&ps_apcie_gp>;
+			status = "disabled";
 		};
 
 		pcie0: pcie@690000000 {
@@ -807,6 +809,7 @@
 						<0 0 0 2 &port01 0 0 0 1>,
 						<0 0 0 3 &port01 0 0 0 2>,
 						<0 0 0 4 &port01 0 0 0 3>;
+				status = "disabled";
 			};
 
 			port02: pci@2,0 {
@@ -826,6 +829,7 @@
 						<0 0 0 2 &port02 0 0 0 1>,
 						<0 0 0 3 &port02 0 0 0 2>,
 						<0 0 0 4 &port02 0 0 0 3>;
+				status = "disabled";
 			};
 		};
 	};
diff --git linux-libre-6.3-gnu/arch/arm64/boot/dts/arm/foundation-v8.dtsi linux-libre-6.3.9-gnu/arch/arm64/boot/dts/arm/foundation-v8.dtsi
index 029578072d8f..7b41537731a6 100644
--- linux-libre-6.3-gnu/arch/arm64/boot/dts/arm/foundation-v8.dtsi
+++ linux-libre-6.3.9-gnu/arch/arm64/boot/dts/arm/foundation-v8.dtsi
@@ -59,6 +59,7 @@
 		L2_0: l2-cache0 {
 			compatible = "cache";
 			cache-level = <2>;
+			cache-unified;
 		};
 	};
 
diff --git linux-libre-6.3-gnu/arch/arm64/boot/dts/arm/rtsm_ve-aemv8a.dts linux-libre-6.3.9-gnu/arch/arm64/boot/dts/arm/rtsm_ve-aemv8a.dts
index ef68f5aae7dd..afdf954206f1 100644
--- linux-libre-6.3-gnu/arch/arm64/boot/dts/arm/rtsm_ve-aemv8a.dts
+++ linux-libre-6.3.9-gnu/arch/arm64/boot/dts/arm/rtsm_ve-aemv8a.dts
@@ -72,6 +72,7 @@
 		L2_0: l2-cache0 {
 			compatible = "cache";
 			cache-level = <2>;
+			cache-unified;
 		};
 	};
 
diff --git linux-libre-6.3-gnu/arch/arm64/boot/dts/arm/vexpress-v2f-1xv7-ca53x2.dts linux-libre-6.3.9-gnu/arch/arm64/boot/dts/arm/vexpress-v2f-1xv7-ca53x2.dts
index 796cd7d02eb5..7bdeb965f0a9 100644
--- linux-libre-6.3-gnu/arch/arm64/boot/dts/arm/vexpress-v2f-1xv7-ca53x2.dts
+++ linux-libre-6.3.9-gnu/arch/arm64/boot/dts/arm/vexpress-v2f-1xv7-ca53x2.dts
@@ -58,6 +58,7 @@
 		L2_0: l2-cache0 {
 			compatible = "cache";
 			cache-level = <2>;
+			cache-unified;
 		};
 	};
 
diff --git linux-libre-6.3-gnu/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908-asus-gt-ac5300.dts linux-libre-6.3.9-gnu/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908-asus-gt-ac5300.dts
index 839ca33178b0..d94a53d68320 100644
--- linux-libre-6.3-gnu/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908-asus-gt-ac5300.dts
+++ linux-libre-6.3.9-gnu/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908-asus-gt-ac5300.dts
@@ -120,7 +120,7 @@
 };
 
 &leds {
-	led-power@11 {
+	led@11 {
 		reg = <0x11>;
 		function = LED_FUNCTION_POWER;
 		color = <LED_COLOR_ID_WHITE>;
@@ -130,7 +130,7 @@
 		pinctrl-0 = <&pins_led_17_a>;
 	};
 
-	led-wan-red@12 {
+	led@12 {
 		reg = <0x12>;
 		function = LED_FUNCTION_WAN;
 		color = <LED_COLOR_ID_RED>;
@@ -139,7 +139,7 @@
 		pinctrl-0 = <&pins_led_18_a>;
 	};
 
-	led-wps@14 {
+	led@14 {
 		reg = <0x14>;
 		function = LED_FUNCTION_WPS;
 		color = <LED_COLOR_ID_WHITE>;
@@ -148,7 +148,7 @@
 		pinctrl-0 = <&pins_led_20_a>;
 	};
 
-	led-wan-white@15 {
+	led@15 {
 		reg = <0x15>;
 		function = LED_FUNCTION_WAN;
 		color = <LED_COLOR_ID_WHITE>;
@@ -157,7 +157,7 @@
 		pinctrl-0 = <&pins_led_21_a>;
 	};
 
-	led-lan@19 {
+	led@19 {
 		reg = <0x19>;
 		function = LED_FUNCTION_LAN;
 		color = <LED_COLOR_ID_WHITE>;
diff --git linux-libre-6.3-gnu/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi linux-libre-6.3.9-gnu/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi
index eb2a78f4e033..343b320cbd74 100644
--- linux-libre-6.3-gnu/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi
+++ linux-libre-6.3.9-gnu/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi
@@ -254,7 +254,7 @@
 			};
 		};
 
-		procmon: syscon@280000 {
+		procmon: bus@280000 {
 			compatible = "simple-bus";
 			reg = <0x280000 0x1000>;
 			ranges;
@@ -538,7 +538,7 @@
 			reg = <0x1800 0x600>, <0x2000 0x10>;
 			reg-names = "nand", "nand-int-base";
 			interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
-			interrupt-names = "nand";
+			interrupt-names = "nand_ctlrdy";
 			status = "okay";
 
 			nandcs: nand@0 {
diff --git linux-libre-6.3-gnu/arch/arm64/boot/dts/freescale/imx8-ss-dma.dtsi linux-libre-6.3.9-gnu/arch/arm64/boot/dts/freescale/imx8-ss-dma.dtsi
index a943a1e2797f..21345ae14eb2 100644
--- linux-libre-6.3-gnu/arch/arm64/boot/dts/freescale/imx8-ss-dma.dtsi
+++ linux-libre-6.3.9-gnu/arch/arm64/boot/dts/freescale/imx8-ss-dma.dtsi
@@ -90,6 +90,8 @@ dma_subsys: bus@5a000000 {
 		clocks = <&uart0_lpcg IMX_LPCG_CLK_4>,
 			 <&uart0_lpcg IMX_LPCG_CLK_0>;
 		clock-names = "ipg", "baud";
+		assigned-clocks = <&clk IMX_SC_R_UART_0 IMX_SC_PM_CLK_PER>;
+		assigned-clock-rates = <80000000>;
 		power-domains = <&pd IMX_SC_R_UART_0>;
 		status = "disabled";
 	};
@@ -100,6 +102,8 @@ dma_subsys: bus@5a000000 {
 		clocks = <&uart1_lpcg IMX_LPCG_CLK_4>,
 			 <&uart1_lpcg IMX_LPCG_CLK_0>;
 		clock-names = "ipg", "baud";
+		assigned-clocks = <&clk IMX_SC_R_UART_1 IMX_SC_PM_CLK_PER>;
+		assigned-clock-rates = <80000000>;
 		power-domains = <&pd IMX_SC_R_UART_1>;
 		status = "disabled";
 	};
@@ -110,6 +114,8 @@ dma_subsys: bus@5a000000 {
 		clocks = <&uart2_lpcg IMX_LPCG_CLK_4>,
 			 <&uart2_lpcg IMX_LPCG_CLK_0>;
 		clock-names = "ipg", "baud";
+		assigned-clocks = <&clk IMX_SC_R_UART_2 IMX_SC_PM_CLK_PER>;
+		assigned-clock-rates = <80000000>;
 		power-domains = <&pd IMX_SC_R_UART_2>;
 		status = "disabled";
 	};
@@ -120,6 +126,8 @@ dma_subsys: bus@5a000000 {
 		clocks = <&uart3_lpcg IMX_LPCG_CLK_4>,
 			 <&uart3_lpcg IMX_LPCG_CLK_0>;
 		clock-names = "ipg", "baud";
+		assigned-clocks = <&clk IMX_SC_R_UART_3 IMX_SC_PM_CLK_PER>;
+		assigned-clock-rates = <80000000>;
 		power-domains = <&pd IMX_SC_R_UART_3>;
 		status = "disabled";
 	};
diff --git linux-libre-6.3-gnu/arch/arm64/boot/dts/freescale/imx8mn-beacon-baseboard.dtsi linux-libre-6.3.9-gnu/arch/arm64/boot/dts/freescale/imx8mn-beacon-baseboard.dtsi
index 9e82069c941f..5a1f7c30afe5 100644
--- linux-libre-6.3-gnu/arch/arm64/boot/dts/freescale/imx8mn-beacon-baseboard.dtsi
+++ linux-libre-6.3.9-gnu/arch/arm64/boot/dts/freescale/imx8mn-beacon-baseboard.dtsi
@@ -81,7 +81,7 @@
 &ecspi2 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_espi2>;
-	cs-gpios = <&gpio5 9 GPIO_ACTIVE_LOW>;
+	cs-gpios = <&gpio5 13 GPIO_ACTIVE_LOW>;
 	status = "okay";
 
 	eeprom@0 {
@@ -202,7 +202,7 @@
 			MX8MN_IOMUXC_ECSPI2_SCLK_ECSPI2_SCLK		0x82
 			MX8MN_IOMUXC_ECSPI2_MOSI_ECSPI2_MOSI		0x82
 			MX8MN_IOMUXC_ECSPI2_MISO_ECSPI2_MISO		0x82
-			MX8MN_IOMUXC_ECSPI1_SS0_GPIO5_IO9		0x41
+			MX8MN_IOMUXC_ECSPI2_SS0_GPIO5_IO13		0x41
 		>;
 	};
 
diff --git linux-libre-6.3-gnu/arch/arm64/boot/dts/freescale/imx8mn-var-som.dtsi linux-libre-6.3.9-gnu/arch/arm64/boot/dts/freescale/imx8mn-var-som.dtsi
index 67072e6c77d5..cbd9d124c80d 100644
--- linux-libre-6.3-gnu/arch/arm64/boot/dts/freescale/imx8mn-var-som.dtsi
+++ linux-libre-6.3.9-gnu/arch/arm64/boot/dts/freescale/imx8mn-var-som.dtsi
@@ -98,11 +98,17 @@
 		#address-cells = <1>;
 		#size-cells = <0>;
 
-		ethphy: ethernet-phy@4 {
+		ethphy: ethernet-phy@4 { /* AR8033 or ADIN1300 */
 			compatible = "ethernet-phy-ieee802.3-c22";
 			reg = <4>;
 			reset-gpios = <&gpio1 9 GPIO_ACTIVE_LOW>;
 			reset-assert-us = <10000>;
+			/*
+			 * Deassert delay:
+			 * ADIN1300 requires 5ms.
+			 * AR8033   requires 1ms.
+			 */
+			reset-deassert-us = <20000>;
 		};
 	};
 };
diff --git linux-libre-6.3-gnu/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi linux-libre-6.3.9-gnu/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi
index 6895bcc12165..de0dde01fd5c 100644
--- linux-libre-6.3-gnu/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi
+++ linux-libre-6.3.9-gnu/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi
@@ -1299,7 +1299,6 @@
 	#address-cells = <1>;
 	#size-cells = <0>;
 	dr_mode = "otg";
-	snps,dis_u3_susphy_quirk;
 	usb-role-switch;
 	status = "okay";
 
diff --git linux-libre-6.3-gnu/arch/arm64/boot/dts/freescale/imx8qm-mek.dts linux-libre-6.3.9-gnu/arch/arm64/boot/dts/freescale/imx8qm-mek.dts
index ce9d3f0b98fc..607cd6b4e972 100644
--- linux-libre-6.3-gnu/arch/arm64/boot/dts/freescale/imx8qm-mek.dts
+++ linux-libre-6.3.9-gnu/arch/arm64/boot/dts/freescale/imx8qm-mek.dts
@@ -82,8 +82,8 @@
 	pinctrl-0 = <&pinctrl_usdhc2>;
 	bus-width = <4>;
 	vmmc-supply = <&reg_usdhc2_vmmc>;
-	cd-gpios = <&lsio_gpio4 22 GPIO_ACTIVE_LOW>;
-	wp-gpios = <&lsio_gpio4 21 GPIO_ACTIVE_HIGH>;
+	cd-gpios = <&lsio_gpio5 22 GPIO_ACTIVE_LOW>;
+	wp-gpios = <&lsio_gpio5 21 GPIO_ACTIVE_HIGH>;
 	status = "okay";
 };
 
diff --git linux-libre-6.3-gnu/arch/arm64/boot/dts/mediatek/mt8192-asurada.dtsi linux-libre-6.3.9-gnu/arch/arm64/boot/dts/mediatek/mt8192-asurada.dtsi
index f314f4024429..4a04f5ee112b 100644
--- linux-libre-6.3-gnu/arch/arm64/boot/dts/mediatek/mt8192-asurada.dtsi
+++ linux-libre-6.3.9-gnu/arch/arm64/boot/dts/mediatek/mt8192-asurada.dtsi
@@ -1400,7 +1400,7 @@
 				regulator-compatible = "vbuck1";
 				regulator-name = "Vgpu";
 				regulator-min-microvolt = <606250>;
-				regulator-max-microvolt = <1193750>;
+				regulator-max-microvolt = <800000>;
 				regulator-enable-ramp-delay = <256>;
 				regulator-allowed-modes = <0 1 2>;
 			};
diff --git linux-libre-6.3-gnu/arch/arm64/boot/dts/qcom/apq8096-db820c.dts linux-libre-6.3.9-gnu/arch/arm64/boot/dts/qcom/apq8096-db820c.dts
index 79a18e5550e7..8b493582902e 100644
--- linux-libre-6.3-gnu/arch/arm64/boot/dts/qcom/apq8096-db820c.dts
+++ linux-libre-6.3.9-gnu/arch/arm64/boot/dts/qcom/apq8096-db820c.dts
@@ -706,8 +706,7 @@
 &pmi8994_spmi_regulators {
 	vdd_s2-supply = <&vph_pwr>;
 
-	vdd_gfx: s2@1700 {
-		reg = <0x1700 0x100>;
+	vdd_gfx: s2 {
 		regulator-name = "VDD_GFX";
 		regulator-min-microvolt = <980000>;
 		regulator-max-microvolt = <980000>;
diff --git linux-libre-6.3-gnu/arch/arm64/boot/dts/qcom/ipq6018.dtsi linux-libre-6.3.9-gnu/arch/arm64/boot/dts/qcom/ipq6018.dtsi
index bbd94025ff5d..9ff4e9d45065 100644
--- linux-libre-6.3-gnu/arch/arm64/boot/dts/qcom/ipq6018.dtsi
+++ linux-libre-6.3.9-gnu/arch/arm64/boot/dts/qcom/ipq6018.dtsi
@@ -738,8 +738,8 @@
 			phys = <&pcie_phy0>;
 			phy-names = "pciephy";
 
-			ranges = <0x81000000 0 0x20200000 0 0x20200000 0 0x10000>,
-				 <0x82000000 0 0x20220000 0 0x20220000 0 0xfde0000>;
+			ranges = <0x81000000 0x0 0x00000000 0x0 0x20200000 0x0 0x10000>,
+				 <0x82000000 0x0 0x20220000 0x0 0x20220000 0x0 0xfde0000>;
 
 			interrupts = <GIC_SPI 52 IRQ_TYPE_LEVEL_HIGH>;
 			interrupt-names = "msi";
diff --git linux-libre-6.3-gnu/arch/arm64/boot/dts/qcom/ipq8074.dtsi linux-libre-6.3.9-gnu/arch/arm64/boot/dts/qcom/ipq8074.dtsi
index 62d05d740646..e8dad3ff4fcc 100644
--- linux-libre-6.3-gnu/arch/arm64/boot/dts/qcom/ipq8074.dtsi
+++ linux-libre-6.3.9-gnu/arch/arm64/boot/dts/qcom/ipq8074.dtsi
@@ -780,10 +780,8 @@
 			phys = <&pcie_phy1>;
 			phy-names = "pciephy";
 
-			ranges = <0x81000000 0 0x10200000 0x10200000
-				  0 0x10000>,   /* downstream I/O */
-				 <0x82000000 0 0x10220000 0x10220000
-				  0 0xfde0000>; /* non-prefetchable memory */
+			ranges = <0x81000000 0x0 0x00000000 0x10200000 0x0 0x10000>,   /* I/O */
+				 <0x82000000 0x0 0x10220000 0x10220000 0x0 0xfde0000>; /* MEM */
 
 			interrupts = <GIC_SPI 85 IRQ_TYPE_LEVEL_HIGH>;
 			interrupt-names = "msi";
@@ -844,10 +842,8 @@
 			phys = <&pcie_phy0>;
 			phy-names = "pciephy";
 
-			ranges = <0x81000000 0 0x20200000 0x20200000
-				  0 0x10000>, /* downstream I/O */
-				 <0x82000000 0 0x20220000 0x20220000
-				  0 0xfde0000>; /* non-prefetchable memory */
+			ranges = <0x81000000 0x0 0x00000000 0x20200000 0x0 0x10000>,   /* I/O */
+				 <0x82000000 0x0 0x20220000 0x20220000 0x0 0xfde0000>; /* MEM */
 
 			interrupts = <GIC_SPI 52 IRQ_TYPE_LEVEL_HIGH>;
 			interrupt-names = "msi";
diff --git linux-libre-6.3-gnu/arch/arm64/boot/dts/qcom/msm8916.dtsi linux-libre-6.3.9-gnu/arch/arm64/boot/dts/qcom/msm8916.dtsi
index 0733c2f4f379..0d5283805f42 100644
--- linux-libre-6.3-gnu/arch/arm64/boot/dts/qcom/msm8916.dtsi
+++ linux-libre-6.3.9-gnu/arch/arm64/boot/dts/qcom/msm8916.dtsi
@@ -503,7 +503,7 @@
 				bits = <1 7>;
 			};
 
-			tsens_mode: mode@ec {
+			tsens_mode: mode@ef {
 				reg = <0xef 0x1>;
 				bits = <5 3>;
 			};
diff --git linux-libre-6.3-gnu/arch/arm64/boot/dts/qcom/msm8956-sony-xperia-loire.dtsi linux-libre-6.3.9-gnu/arch/arm64/boot/dts/qcom/msm8956-sony-xperia-loire.dtsi
index 67baced639c9..085d79542e1b 100644
--- linux-libre-6.3-gnu/arch/arm64/boot/dts/qcom/msm8956-sony-xperia-loire.dtsi
+++ linux-libre-6.3.9-gnu/arch/arm64/boot/dts/qcom/msm8956-sony-xperia-loire.dtsi
@@ -280,3 +280,7 @@
 	vdda3p3-supply = <&pm8950_l13>;
 	status = "okay";
 };
+
+&xo_board {
+	clock-frequency = <19200000>;
+};
diff --git linux-libre-6.3-gnu/arch/arm64/boot/dts/qcom/msm8976.dtsi linux-libre-6.3.9-gnu/arch/arm64/boot/dts/qcom/msm8976.dtsi
index 2d360d05aa5e..e55baafd9efd 100644
--- linux-libre-6.3-gnu/arch/arm64/boot/dts/qcom/msm8976.dtsi
+++ linux-libre-6.3.9-gnu/arch/arm64/boot/dts/qcom/msm8976.dtsi
@@ -20,6 +20,13 @@
 
 	chosen { };
 
+	clocks {
+		xo_board: xo-board {
+			compatible = "fixed-clock";
+			#clock-cells = <0>;
+		};
+	};
+
 	cpus {
 		#address-cells = <1>;
 		#size-cells = <0>;
@@ -351,6 +358,8 @@
 
 				rpmcc: clock-controller {
 					compatible = "qcom,rpmcc-msm8976", "qcom,rpmcc";
+					clocks = <&xo_board>;
+					clock-names = "xo";
 					#clock-cells = <1>;
 				};
 
diff --git linux-libre-6.3-gnu/arch/arm64/boot/dts/qcom/msm8992-lg-bullhead.dtsi linux-libre-6.3.9-gnu/arch/arm64/boot/dts/qcom/msm8992-lg-bullhead.dtsi
index cd77dcb55872..b8f2a01bcb96 100644
--- linux-libre-6.3-gnu/arch/arm64/boot/dts/qcom/msm8992-lg-bullhead.dtsi
+++ linux-libre-6.3.9-gnu/arch/arm64/boot/dts/qcom/msm8992-lg-bullhead.dtsi
@@ -60,11 +60,6 @@
 			reg = <0x0 0x05000000 0x0 0x1a00000>;
 			no-map;
 		};
-
-		reserved@6c00000 {
-			reg = <0x0 0x06c00000 0x0 0x400000>;
-			no-map;
-		};
 	};
 };
 
diff --git linux-libre-6.3-gnu/arch/arm64/boot/dts/qcom/msm8994-huawei-angler-rev-101.dts linux-libre-6.3.9-gnu/arch/arm64/boot/dts/qcom/msm8994-huawei-angler-rev-101.dts
index 7b0f62144c3e..29e79ae0849d 100644
--- linux-libre-6.3-gnu/arch/arm64/boot/dts/qcom/msm8994-huawei-angler-rev-101.dts
+++ linux-libre-6.3.9-gnu/arch/arm64/boot/dts/qcom/msm8994-huawei-angler-rev-101.dts
@@ -2,7 +2,7 @@
 /*
  * Copyright (c) 2015, Huawei Inc. All rights reserved.
  * Copyright (c) 2016, The Linux Foundation. All rights reserved.
- * Copyright (c) 2021-2022, Petr Vorel <petr.vorel@gmail.com>
+ * Copyright (c) 2021-2023, Petr Vorel <petr.vorel@gmail.com>
  */
 
 /dts-v1/;
@@ -31,13 +31,18 @@
 		#size-cells = <2>;
 		ranges;
 
+		cont_splash_mem: memory@3401000 {
+			reg = <0 0x03401000 0 0x1000000>;
+			no-map;
+		};
+
 		tzapp_mem: tzapp@4800000 {
 			reg = <0 0x04800000 0 0x1900000>;
 			no-map;
 		};
 
-		removed_region: reserved@6300000 {
-			reg = <0 0x06300000 0 0xD00000>;
+		reserved@6300000 {
+			reg = <0 0x06300000 0 0x700000>;
 			no-map;
 		};
 	};
diff --git linux-libre-6.3-gnu/arch/arm64/boot/dts/qcom/msm8994-msft-lumia-octagon.dtsi linux-libre-6.3.9-gnu/arch/arm64/boot/dts/qcom/msm8994-msft-lumia-octagon.dtsi
index 4520a7e86d5b..0c112b7b57ea 100644
--- linux-libre-6.3-gnu/arch/arm64/boot/dts/qcom/msm8994-msft-lumia-octagon.dtsi
+++ linux-libre-6.3.9-gnu/arch/arm64/boot/dts/qcom/msm8994-msft-lumia-octagon.dtsi
@@ -542,8 +542,7 @@
 };
 
 &pmi8994_spmi_regulators {
-	vdd_gfx: s2@1700 {
-		reg = <0x1700 0x100>;
+	vdd_gfx: s2 {
 		regulator-min-microvolt = <980000>;
 		regulator-max-microvolt = <980000>;
 	};
diff --git linux-libre-6.3-gnu/arch/arm64/boot/dts/qcom/msm8994-sony-xperia-kitakami.dtsi linux-libre-6.3.9-gnu/arch/arm64/boot/dts/qcom/msm8994-sony-xperia-kitakami.dtsi
index 3ceb86b06209..26059f861250 100644
--- linux-libre-6.3-gnu/arch/arm64/boot/dts/qcom/msm8994-sony-xperia-kitakami.dtsi
+++ linux-libre-6.3.9-gnu/arch/arm64/boot/dts/qcom/msm8994-sony-xperia-kitakami.dtsi
@@ -173,8 +173,7 @@
 	 * power domain.. which still isn't enough and forces us to bind
 	 * OXILI_CX and OXILI_GX together!
 	 */
-	vdd_gfx: s2@1700 {
-		reg = <0x1700 0x100>;
+	vdd_gfx: s2 {
 		regulator-name = "VDD_GFX";
 		regulator-min-microvolt = <980000>;
 		regulator-max-microvolt = <980000>;
diff --git linux-libre-6.3-gnu/arch/arm64/boot/dts/qcom/msm8994.dtsi linux-libre-6.3.9-gnu/arch/arm64/boot/dts/qcom/msm8994.dtsi
index 9ff9d35496d2..24c3fced8df7 100644
--- linux-libre-6.3-gnu/arch/arm64/boot/dts/qcom/msm8994.dtsi
+++ linux-libre-6.3.9-gnu/arch/arm64/boot/dts/qcom/msm8994.dtsi
@@ -228,6 +228,11 @@
 			reg = <0 0xc9400000 0 0x3f00000>;
 			no-map;
 		};
+
+		reserved@6c00000 {
+			reg = <0 0x06c00000 0 0x400000>;
+			no-map;
+		};
 	};
 
 	smd {
diff --git linux-libre-6.3-gnu/arch/arm64/boot/dts/qcom/msm8996.dtsi linux-libre-6.3.9-gnu/arch/arm64/boot/dts/qcom/msm8996.dtsi
index 905678e7175d..73da1a4d5246 100644
--- linux-libre-6.3-gnu/arch/arm64/boot/dts/qcom/msm8996.dtsi
+++ linux-libre-6.3.9-gnu/arch/arm64/boot/dts/qcom/msm8996.dtsi
@@ -1851,8 +1851,8 @@
 
 				#address-cells = <3>;
 				#size-cells = <2>;
-				ranges = <0x01000000 0x0 0x0c200000 0x0c200000 0x0 0x100000>,
-					<0x02000000 0x0 0x0c300000 0x0c300000 0x0 0xd00000>;
+				ranges = <0x01000000 0x0 0x00000000 0x0c200000 0x0 0x100000>,
+					 <0x02000000 0x0 0x0c300000 0x0c300000 0x0 0xd00000>;
 
 				device_type = "pci";
 
@@ -1905,8 +1905,8 @@
 
 				#address-cells = <3>;
 				#size-cells = <2>;
-				ranges = <0x01000000 0x0 0x0d200000 0x0d200000 0x0 0x100000>,
-					<0x02000000 0x0 0x0d300000 0x0d300000 0x0 0xd00000>;
+				ranges = <0x01000000 0x0 0x00000000 0x0d200000 0x0 0x100000>,
+					 <0x02000000 0x0 0x0d300000 0x0d300000 0x0 0xd00000>;
 
 				device_type = "pci";
 
@@ -1956,8 +1956,8 @@
 
 				#address-cells = <3>;
 				#size-cells = <2>;
-				ranges = <0x01000000 0x0 0x0e200000 0x0e200000 0x0 0x100000>,
-					<0x02000000 0x0 0x0e300000 0x0e300000 0x0 0x1d00000>;
+				ranges = <0x01000000 0x0 0x00000000 0x0e200000 0x0 0x100000>,
+					 <0x02000000 0x0 0x0e300000 0x0e300000 0x0 0x1d00000>;
 
 				device_type = "pci";
 
@@ -3006,8 +3006,11 @@
 				interrupts = <0 131 IRQ_TYPE_LEVEL_HIGH>;
 				phys = <&hsusb_phy1>, <&ssusb_phy_0>;
 				phy-names = "usb2-phy", "usb3-phy";
+				snps,hird-threshold = /bits/ 8 <0>;
 				snps,dis_u2_susphy_quirk;
 				snps,dis_enblslpm_quirk;
+				snps,is-utmi-l1-suspend;
+				tx-fifo-resize;
 			};
 		};
 
diff --git linux-libre-6.3-gnu/arch/arm64/boot/dts/qcom/msm8998-oneplus-cheeseburger.dts linux-libre-6.3.9-gnu/arch/arm64/boot/dts/qcom/msm8998-oneplus-cheeseburger.dts
index d36b36af49d0..fac8b3510cd3 100644
--- linux-libre-6.3-gnu/arch/arm64/boot/dts/qcom/msm8998-oneplus-cheeseburger.dts
+++ linux-libre-6.3.9-gnu/arch/arm64/boot/dts/qcom/msm8998-oneplus-cheeseburger.dts
@@ -34,7 +34,7 @@
 &pmi8998_gpios {
 	button_backlight_default: button-backlight-state {
 		pins = "gpio5";
-		function = "gpio";
+		function = "normal";
 		bias-pull-down;
 		qcom,drive-strength = <PMIC_GPIO_STRENGTH_NO>;
 	};
diff --git linux-libre-6.3-gnu/arch/arm64/boot/dts/qcom/msm8998.dtsi linux-libre-6.3.9-gnu/arch/arm64/boot/dts/qcom/msm8998.dtsi
index 8bc1c59127e5..2a2cfa905f5e 100644
--- linux-libre-6.3-gnu/arch/arm64/boot/dts/qcom/msm8998.dtsi
+++ linux-libre-6.3.9-gnu/arch/arm64/boot/dts/qcom/msm8998.dtsi
@@ -922,7 +922,7 @@
 			phy-names = "pciephy";
 			status = "disabled";
 
-			ranges = <0x01000000 0x0 0x1b200000 0x1b200000 0x0 0x100000>,
+			ranges = <0x01000000 0x0 0x00000000 0x1b200000 0x0 0x100000>,
 				 <0x02000000 0x0 0x1b300000 0x1b300000 0x0 0xd00000>;
 
 			#interrupt-cells = <1>;
@@ -1524,7 +1524,7 @@
 			compatible = "arm,coresight-stm", "arm,primecell";
 			reg = <0x06002000 0x1000>,
 			      <0x16280000 0x180000>;
-			reg-names = "stm-base", "stm-data-base";
+			reg-names = "stm-base", "stm-stimulus-base";
 			status = "disabled";
 
 			clocks = <&rpmcc RPM_SMD_QDSS_CLK>, <&rpmcc RPM_SMD_QDSS_A_CLK>;
diff --git linux-libre-6.3-gnu/arch/arm64/boot/dts/qcom/pmi8994.dtsi linux-libre-6.3.9-gnu/arch/arm64/boot/dts/qcom/pmi8994.dtsi
index a0af91698d49..0192968f4d9b 100644
--- linux-libre-6.3-gnu/arch/arm64/boot/dts/qcom/pmi8994.dtsi
+++ linux-libre-6.3.9-gnu/arch/arm64/boot/dts/qcom/pmi8994.dtsi
@@ -49,8 +49,6 @@
 
 		pmi8994_spmi_regulators: regulators {
 			compatible = "qcom,pmi8994-regulators";
-			#address-cells = <1>;
-			#size-cells = <1>;
 		};
 
 		pmi8994_wled: wled@d800 {
diff --git linux-libre-6.3-gnu/arch/arm64/boot/dts/qcom/qdu1000.dtsi linux-libre-6.3.9-gnu/arch/arm64/boot/dts/qcom/qdu1000.dtsi
index f234159d2060..c72a51c32a30 100644
--- linux-libre-6.3-gnu/arch/arm64/boot/dts/qcom/qdu1000.dtsi
+++ linux-libre-6.3.9-gnu/arch/arm64/boot/dts/qcom/qdu1000.dtsi
@@ -412,8 +412,6 @@
 				pinctrl-0 = <&qup_uart0_default>;
 				pinctrl-names = "default";
 				interrupts = <GIC_SPI 601 IRQ_TYPE_LEVEL_HIGH>;
-				#address-cells = <1>;
-				#size-cells = <0>;
 				status = "disabled";
 			};
 
@@ -581,8 +579,6 @@
 				pinctrl-0 = <&qup_uart7_tx>, <&qup_uart7_rx>;
 				pinctrl-names = "default";
 				interrupts = <GIC_SPI 608 IRQ_TYPE_LEVEL_HIGH>;
-				#address-cells = <1>;
-				#size-cells = <0>;
 				status = "disabled";
 			};
 		};
diff --git linux-libre-6.3-gnu/arch/arm64/boot/dts/qcom/sc7180-lite.dtsi linux-libre-6.3.9-gnu/arch/arm64/boot/dts/qcom/sc7180-lite.dtsi
index d8ed1d7b4ec7..4b306a59d9be 100644
--- linux-libre-6.3-gnu/arch/arm64/boot/dts/qcom/sc7180-lite.dtsi
+++ linux-libre-6.3.9-gnu/arch/arm64/boot/dts/qcom/sc7180-lite.dtsi
@@ -16,3 +16,11 @@
 &cpu6_opp12 {
 	opp-peak-kBps = <8532000 23347200>;
 };
+
+&cpu6_opp13 {
+	opp-peak-kBps = <8532000 23347200>;
+};
+
+&cpu6_opp14 {
+	opp-peak-kBps = <8532000 23347200>;
+};
diff --git linux-libre-6.3-gnu/arch/arm64/boot/dts/qcom/sc7180-trogdor-lazor-limozeen-nots-r4.dts linux-libre-6.3.9-gnu/arch/arm64/boot/dts/qcom/sc7180-trogdor-lazor-limozeen-nots-r4.dts
index 850776c5323d..70d5a7aa8873 100644
--- linux-libre-6.3-gnu/arch/arm64/boot/dts/qcom/sc7180-trogdor-lazor-limozeen-nots-r4.dts
+++ linux-libre-6.3.9-gnu/arch/arm64/boot/dts/qcom/sc7180-trogdor-lazor-limozeen-nots-r4.dts
@@ -26,7 +26,7 @@
 		interrupt-parent = <&tlmm>;
 		interrupts = <58 IRQ_TYPE_EDGE_FALLING>;
 
-		vcc-supply = <&pp3300_fp_tp>;
+		vdd-supply = <&pp3300_fp_tp>;
 		hid-descr-addr = <0x20>;
 
 		wakeup-source;
diff --git linux-libre-6.3-gnu/arch/arm64/boot/dts/qcom/sc7180-trogdor-pazquel.dtsi linux-libre-6.3.9-gnu/arch/arm64/boot/dts/qcom/sc7180-trogdor-pazquel.dtsi
index d06cc4ea3375..8823edbb4d6e 100644
--- linux-libre-6.3-gnu/arch/arm64/boot/dts/qcom/sc7180-trogdor-pazquel.dtsi
+++ linux-libre-6.3.9-gnu/arch/arm64/boot/dts/qcom/sc7180-trogdor-pazquel.dtsi
@@ -39,7 +39,7 @@
 		interrupt-parent = <&tlmm>;
 		interrupts = <0 IRQ_TYPE_EDGE_FALLING>;
 
-		vcc-supply = <&pp3300_fp_tp>;
+		vdd-supply = <&pp3300_fp_tp>;
 		post-power-on-delay-ms = <100>;
 		hid-descr-addr = <0x0001>;
 
diff --git linux-libre-6.3-gnu/arch/arm64/boot/dts/qcom/sc7180.dtsi linux-libre-6.3.9-gnu/arch/arm64/boot/dts/qcom/sc7180.dtsi
index ebfa21e9ed8a..fe62ce516c4e 100644
--- linux-libre-6.3-gnu/arch/arm64/boot/dts/qcom/sc7180.dtsi
+++ linux-libre-6.3.9-gnu/arch/arm64/boot/dts/qcom/sc7180.dtsi
@@ -1540,7 +1540,7 @@
 				function = "qspi_data";
 			};
 
-			qspi_data12: qspi-data12-state {
+			qspi_data23: qspi-data23-state {
 				pins = "gpio66", "gpio67";
 				function = "qspi_data";
 			};
diff --git linux-libre-6.3-gnu/arch/arm64/boot/dts/qcom/sc7280-herobrine-villager.dtsi linux-libre-6.3.9-gnu/arch/arm64/boot/dts/qcom/sc7280-herobrine-villager.dtsi
index 818d4046d2c7..38c8a3679fcb 100644
--- linux-libre-6.3-gnu/arch/arm64/boot/dts/qcom/sc7280-herobrine-villager.dtsi
+++ linux-libre-6.3.9-gnu/arch/arm64/boot/dts/qcom/sc7280-herobrine-villager.dtsi
@@ -33,7 +33,7 @@ ap_tp_i2c: &i2c0 {
 		interrupts = <7 IRQ_TYPE_EDGE_FALLING>;
 
 		hid-descr-addr = <0x20>;
-		vcc-supply = <&pp3300_z1>;
+		vdd-supply = <&pp3300_z1>;
 
 		wakeup-source;
 	};
diff --git linux-libre-6.3-gnu/arch/arm64/boot/dts/qcom/sc7280.dtsi linux-libre-6.3.9-gnu/arch/arm64/boot/dts/qcom/sc7280.dtsi
index 8f4ab6bd2886..95b3819bf4c0 100644
--- linux-libre-6.3-gnu/arch/arm64/boot/dts/qcom/sc7280.dtsi
+++ linux-libre-6.3.9-gnu/arch/arm64/boot/dts/qcom/sc7280.dtsi
@@ -2077,7 +2077,7 @@
 			#address-cells = <3>;
 			#size-cells = <2>;
 
-			ranges = <0x01000000 0x0 0x40200000 0x0 0x40200000 0x0 0x100000>,
+			ranges = <0x01000000 0x0 0x00000000 0x0 0x40200000 0x0 0x100000>,
 				 <0x02000000 0x0 0x40300000 0x0 0x40300000 0x0 0x1fd00000>;
 
 			interrupts = <GIC_SPI 307 IRQ_TYPE_LEVEL_HIGH>;
@@ -3595,12 +3595,17 @@
 			      <0 0x088e2000 0 0x1000>;
 			interrupts-extended = <&pdc 11 IRQ_TYPE_LEVEL_HIGH>;
 			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
 				port@0 {
+					reg = <0>;
 					eud_ep: endpoint {
 						remote-endpoint = <&usb2_role_switch>;
 					};
 				};
 				port@1 {
+					reg = <1>;
 					eud_con: endpoint {
 						remote-endpoint = <&con_eud>;
 					};
@@ -3611,7 +3616,11 @@
 		eud_typec: connector {
 			compatible = "usb-c-connector";
 			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
 				port@0 {
+					reg = <0>;
 					con_eud: endpoint {
 						remote-endpoint = <&eud_con>;
 					};
@@ -4344,7 +4353,7 @@
 				function = "qspi_data";
 			};
 
-			qspi_data12: qspi-data12-state {
+			qspi_data23: qspi-data23-state {
 				pins = "gpio16", "gpio17";
 				function = "qspi_data";
 			};
diff --git linux-libre-6.3-gnu/arch/arm64/boot/dts/qcom/sc8280xp.dtsi linux-libre-6.3.9-gnu/arch/arm64/boot/dts/qcom/sc8280xp.dtsi
index 42bfa9fa5b96..f081ca449699 100644
--- linux-libre-6.3-gnu/arch/arm64/boot/dts/qcom/sc8280xp.dtsi
+++ linux-libre-6.3.9-gnu/arch/arm64/boot/dts/qcom/sc8280xp.dtsi
@@ -1657,7 +1657,7 @@
 			reg-names = "parf", "dbi", "elbi", "atu", "config";
 			#address-cells = <3>;
 			#size-cells = <2>;
-			ranges = <0x01000000 0x0 0x30200000 0x0 0x30200000 0x0 0x100000>,
+			ranges = <0x01000000 0x0 0x00000000 0x0 0x30200000 0x0 0x100000>,
 				 <0x02000000 0x0 0x30300000 0x0 0x30300000 0x0 0x1d00000>;
 			bus-range = <0x00 0xff>;
 
@@ -1756,7 +1756,7 @@
 			reg-names = "parf", "dbi", "elbi", "atu", "config";
 			#address-cells = <3>;
 			#size-cells = <2>;
-			ranges = <0x01000000 0x0 0x32200000 0x0 0x32200000 0x0 0x100000>,
+			ranges = <0x01000000 0x0 0x00000000 0x0 0x32200000 0x0 0x100000>,
 				 <0x02000000 0x0 0x32300000 0x0 0x32300000 0x0 0x1d00000>;
 			bus-range = <0x00 0xff>;
 
@@ -1853,7 +1853,7 @@
 			reg-names = "parf", "dbi", "elbi", "atu", "config";
 			#address-cells = <3>;
 			#size-cells = <2>;
-			ranges = <0x01000000 0x0 0x34200000 0x0 0x34200000 0x0 0x100000>,
+			ranges = <0x01000000 0x0 0x00000000 0x0 0x34200000 0x0 0x100000>,
 				 <0x02000000 0x0 0x34300000 0x0 0x34300000 0x0 0x1d00000>;
 			bus-range = <0x00 0xff>;
 
@@ -1953,7 +1953,7 @@
 			reg-names = "parf", "dbi", "elbi", "atu", "config";
 			#address-cells = <3>;
 			#size-cells = <2>;
-			ranges = <0x01000000 0x0 0x38200000 0x0 0x38200000 0x0 0x100000>,
+			ranges = <0x01000000 0x0 0x00000000 0x0 0x38200000 0x0 0x100000>,
 				 <0x02000000 0x0 0x38300000 0x0 0x38300000 0x0 0x1d00000>;
 			bus-range = <0x00 0xff>;
 
@@ -2050,7 +2050,7 @@
 			reg-names = "parf", "dbi", "elbi", "atu", "config";
 			#address-cells = <3>;
 			#size-cells = <2>;
-			ranges = <0x01000000 0x0 0x3c200000 0x0 0x3c200000 0x0 0x100000>,
+			ranges = <0x01000000 0x0 0x00000000 0x0 0x3c200000 0x0 0x100000>,
 				 <0x02000000 0x0 0x3c300000 0x0 0x3c300000 0x0 0x1d00000>;
 			bus-range = <0x00 0xff>;
 
@@ -2598,7 +2598,7 @@
 			reg = <0 0x03330000 0 0x2000>;
 			interrupts-extended = <&intc GIC_SPI 959 IRQ_TYPE_LEVEL_HIGH>,
 					      <&intc GIC_SPI 520 IRQ_TYPE_LEVEL_HIGH>;
-			interrupt-names = "core", "wake";
+			interrupt-names = "core", "wakeup";
 
 			clocks = <&txmacro>;
 			clock-names = "iface";
@@ -3253,7 +3253,7 @@
 				#sound-dai-cells = <0>;
 
 				operating-points-v2 = <&mdss0_dp0_opp_table>;
-				power-domains = <&rpmhpd SC8280XP_CX>;
+				power-domains = <&rpmhpd SC8280XP_MMCX>;
 
 				status = "disabled";
 
@@ -3331,7 +3331,7 @@
 				#sound-dai-cells = <0>;
 
 				operating-points-v2 = <&mdss0_dp1_opp_table>;
-				power-domains = <&rpmhpd SC8280XP_CX>;
+				power-domains = <&rpmhpd SC8280XP_MMCX>;
 
 				status = "disabled";
 
@@ -3957,6 +3957,7 @@
 			qcom,tcs-config = <ACTIVE_TCS  2>, <SLEEP_TCS   3>,
 					  <WAKE_TCS    3>, <CONTROL_TCS 1>;
 			label = "apps_rsc";
+			power-domains = <&CLUSTER_PD>;
 
 			apps_bcm_voter: bcm-voter {
 				compatible = "qcom,bcm-voter";
diff --git linux-libre-6.3-gnu/arch/arm64/boot/dts/qcom/sdm845-xiaomi-polaris.dts linux-libre-6.3.9-gnu/arch/arm64/boot/dts/qcom/sdm845-xiaomi-polaris.dts
index 19ce0a123df3..3b378d0441f3 100644
--- linux-libre-6.3-gnu/arch/arm64/boot/dts/qcom/sdm845-xiaomi-polaris.dts
+++ linux-libre-6.3.9-gnu/arch/arm64/boot/dts/qcom/sdm845-xiaomi-polaris.dts
@@ -712,7 +712,5 @@
 	vdd-1.3-rfa-supply = <&vreg_l17a_1p3>;
 	vdd-3.3-ch0-supply = <&vreg_l25a_3p3>;
 	vdd-3.3-ch1-supply = <&vreg_l23a_3p3>;
-
-	qcom,snoc-host-cap-skip-quirk;
 	status = "okay";
 };
diff --git linux-libre-6.3-gnu/arch/arm64/boot/dts/qcom/sdm845.dtsi linux-libre-6.3.9-gnu/arch/arm64/boot/dts/qcom/sdm845.dtsi
index 479859bd8ab3..c5e92851a4f0 100644
--- linux-libre-6.3-gnu/arch/arm64/boot/dts/qcom/sdm845.dtsi
+++ linux-libre-6.3.9-gnu/arch/arm64/boot/dts/qcom/sdm845.dtsi
@@ -94,7 +94,7 @@
 			reg = <0x0 0x0>;
 			enable-method = "psci";
 			capacity-dmips-mhz = <611>;
-			dynamic-power-coefficient = <290>;
+			dynamic-power-coefficient = <154>;
 			qcom,freq-domain = <&cpufreq_hw 0>;
 			operating-points-v2 = <&cpu0_opp_table>;
 			interconnects = <&gladiator_noc MASTER_APPSS_PROC 3 &mem_noc SLAVE_EBI1 3>,
@@ -120,7 +120,7 @@
 			reg = <0x0 0x100>;
 			enable-method = "psci";
 			capacity-dmips-mhz = <611>;
-			dynamic-power-coefficient = <290>;
+			dynamic-power-coefficient = <154>;
 			qcom,freq-domain = <&cpufreq_hw 0>;
 			operating-points-v2 = <&cpu0_opp_table>;
 			interconnects = <&gladiator_noc MASTER_APPSS_PROC 3 &mem_noc SLAVE_EBI1 3>,
@@ -142,7 +142,7 @@
 			reg = <0x0 0x200>;
 			enable-method = "psci";
 			capacity-dmips-mhz = <611>;
-			dynamic-power-coefficient = <290>;
+			dynamic-power-coefficient = <154>;
 			qcom,freq-domain = <&cpufreq_hw 0>;
 			operating-points-v2 = <&cpu0_opp_table>;
 			interconnects = <&gladiator_noc MASTER_APPSS_PROC 3 &mem_noc SLAVE_EBI1 3>,
@@ -164,7 +164,7 @@
 			reg = <0x0 0x300>;
 			enable-method = "psci";
 			capacity-dmips-mhz = <611>;
-			dynamic-power-coefficient = <290>;
+			dynamic-power-coefficient = <154>;
 			qcom,freq-domain = <&cpufreq_hw 0>;
 			operating-points-v2 = <&cpu0_opp_table>;
 			interconnects = <&gladiator_noc MASTER_APPSS_PROC 3 &mem_noc SLAVE_EBI1 3>,
@@ -2292,8 +2292,8 @@
 			#address-cells = <3>;
 			#size-cells = <2>;
 
-			ranges = <0x01000000 0x0 0x60200000 0 0x60200000 0x0 0x100000>,
-				 <0x02000000 0x0 0x60300000 0 0x60300000 0x0 0xd00000>;
+			ranges = <0x01000000 0x0 0x00000000 0x0 0x60200000 0x0 0x100000>,
+				 <0x02000000 0x0 0x60300000 0x0 0x60300000 0x0 0xd00000>;
 
 			interrupts = <GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>;
 			interrupt-names = "msi";
@@ -2397,7 +2397,7 @@
 			#address-cells = <3>;
 			#size-cells = <2>;
 
-			ranges = <0x01000000 0x0 0x40200000 0x0 0x40200000 0x0 0x100000>,
+			ranges = <0x01000000 0x0 0x00000000 0x0 0x40200000 0x0 0x100000>,
 				 <0x02000000 0x0 0x40300000 0x0 0x40300000 0x0 0x1fd00000>;
 
 			interrupts = <GIC_SPI 307 IRQ_TYPE_EDGE_RISING>;
@@ -2763,7 +2763,7 @@
 				function = "qspi_data";
 			};
 
-			qspi_data12: qspi-data12-state {
+			qspi_data23: qspi-data23-state {
 				pins = "gpio93", "gpio94";
 				function = "qspi_data";
 			};
diff --git linux-libre-6.3-gnu/arch/arm64/boot/dts/qcom/sm6115p-lenovo-j606f.dts linux-libre-6.3.9-gnu/arch/arm64/boot/dts/qcom/sm6115p-lenovo-j606f.dts
index 4ce2d905d70e..42d89bab5d04 100644
--- linux-libre-6.3-gnu/arch/arm64/boot/dts/qcom/sm6115p-lenovo-j606f.dts
+++ linux-libre-6.3.9-gnu/arch/arm64/boot/dts/qcom/sm6115p-lenovo-j606f.dts
@@ -52,6 +52,17 @@
 			gpio-key,wakeup;
 		};
 	};
+
+	reserved-memory {
+		ramoops@ffc00000 {
+			compatible = "ramoops";
+			reg = <0x0 0xffc00000 0x0 0x100000>;
+			record-size = <0x1000>;
+			console-size = <0x40000>;
+			ftrace-size = <0x20000>;
+			ecc-size = <16>;
+		};
+	};
 };
 
 &dispcc {
diff --git linux-libre-6.3-gnu/arch/arm64/boot/dts/qcom/sm8150.dtsi linux-libre-6.3.9-gnu/arch/arm64/boot/dts/qcom/sm8150.dtsi
index 13e0ce828606..733c896918c8 100644
--- linux-libre-6.3-gnu/arch/arm64/boot/dts/qcom/sm8150.dtsi
+++ linux-libre-6.3.9-gnu/arch/arm64/boot/dts/qcom/sm8150.dtsi
@@ -1799,8 +1799,8 @@
 			#address-cells = <3>;
 			#size-cells = <2>;
 
-			ranges = <0x01000000 0x0 0x60200000 0 0x60200000 0x0 0x100000>,
-				 <0x02000000 0x0 0x60300000 0 0x60300000 0x0 0x3d00000>;
+			ranges = <0x01000000 0x0 0x00000000 0x0 0x60200000 0x0 0x100000>,
+				 <0x02000000 0x0 0x60300000 0x0 0x60300000 0x0 0x3d00000>;
 
 			interrupts = <GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>;
 			interrupt-names = "msi";
@@ -1895,7 +1895,7 @@
 			#address-cells = <3>;
 			#size-cells = <2>;
 
-			ranges = <0x01000000 0x0 0x40200000 0x0 0x40200000 0x0 0x100000>,
+			ranges = <0x01000000 0x0 0x00000000 0x0 0x40200000 0x0 0x100000>,
 				 <0x02000000 0x0 0x40300000 0x0 0x40300000 0x0 0x1fd00000>;
 
 			interrupts = <GIC_SPI 307 IRQ_TYPE_EDGE_RISING>;
diff --git linux-libre-6.3-gnu/arch/arm64/boot/dts/qcom/sm8250-xiaomi-elish.dts linux-libre-6.3.9-gnu/arch/arm64/boot/dts/qcom/sm8250-xiaomi-elish.dts
index 1b01b09b237e..e2c749a883a8 100644
--- linux-libre-6.3-gnu/arch/arm64/boot/dts/qcom/sm8250-xiaomi-elish.dts
+++ linux-libre-6.3.9-gnu/arch/arm64/boot/dts/qcom/sm8250-xiaomi-elish.dts
@@ -595,7 +595,7 @@
 
 &usb_1_dwc3 {
 	dr_mode = "peripheral";
-	maximum-spped = "high-speed";
+	maximum-speed = "high-speed";
 	/* Remove USB3 phy */
 	phys = <&usb_1_hsphy>;
 	phy-names = "usb2-phy";
diff --git linux-libre-6.3-gnu/arch/arm64/boot/dts/qcom/sm8250.dtsi linux-libre-6.3.9-gnu/arch/arm64/boot/dts/qcom/sm8250.dtsi
index 2f0e460acccd..e592ddcc0f07 100644
--- linux-libre-6.3-gnu/arch/arm64/boot/dts/qcom/sm8250.dtsi
+++ linux-libre-6.3.9-gnu/arch/arm64/boot/dts/qcom/sm8250.dtsi
@@ -1834,8 +1834,8 @@
 			#address-cells = <3>;
 			#size-cells = <2>;
 
-			ranges = <0x01000000 0x0 0x60200000 0 0x60200000 0x0 0x100000>,
-				 <0x02000000 0x0 0x60300000 0 0x60300000 0x0 0x3d00000>;
+			ranges = <0x01000000 0x0 0x00000000 0x0 0x60200000 0x0 0x100000>,
+				 <0x02000000 0x0 0x60300000 0x0 0x60300000 0x0 0x3d00000>;
 
 			interrupts = <GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>,
@@ -1943,7 +1943,7 @@
 			#address-cells = <3>;
 			#size-cells = <2>;
 
-			ranges = <0x01000000 0x0 0x40200000 0x0 0x40200000 0x0 0x100000>,
+			ranges = <0x01000000 0x0 0x00000000 0x0 0x40200000 0x0 0x100000>,
 				 <0x02000000 0x0 0x40300000 0x0 0x40300000 0x0 0x1fd00000>;
 
 			interrupts = <GIC_SPI 307 IRQ_TYPE_LEVEL_HIGH>;
@@ -2051,7 +2051,7 @@
 			#address-cells = <3>;
 			#size-cells = <2>;
 
-			ranges = <0x01000000 0x0 0x64200000 0x0 0x64200000 0x0 0x100000>,
+			ranges = <0x01000000 0x0 0x00000000 0x0 0x64200000 0x0 0x100000>,
 				 <0x02000000 0x0 0x64300000 0x0 0x64300000 0x0 0x3d00000>;
 
 			interrupts = <GIC_SPI 243 IRQ_TYPE_LEVEL_HIGH>;
diff --git linux-libre-6.3-gnu/arch/arm64/boot/dts/qcom/sm8350-microsoft-surface-duo2.dts linux-libre-6.3.9-gnu/arch/arm64/boot/dts/qcom/sm8350-microsoft-surface-duo2.dts
index 75803820ea5d..803e60338ce5 100644
--- linux-libre-6.3-gnu/arch/arm64/boot/dts/qcom/sm8350-microsoft-surface-duo2.dts
+++ linux-libre-6.3.9-gnu/arch/arm64/boot/dts/qcom/sm8350-microsoft-surface-duo2.dts
@@ -341,6 +341,9 @@
 
 &usb_1 {
 	status = "okay";
+};
+
+&usb_1_dwc3 {
 	dr_mode = "peripheral";
 };
 
diff --git linux-libre-6.3-gnu/arch/arm64/boot/dts/qcom/sm8350.dtsi linux-libre-6.3.9-gnu/arch/arm64/boot/dts/qcom/sm8350.dtsi
index 1a5a612d4234..9cb52d7efdd8 100644
--- linux-libre-6.3-gnu/arch/arm64/boot/dts/qcom/sm8350.dtsi
+++ linux-libre-6.3.9-gnu/arch/arm64/boot/dts/qcom/sm8350.dtsi
@@ -1487,8 +1487,8 @@
 			#address-cells = <3>;
 			#size-cells = <2>;
 
-			ranges = <0x01000000 0x0 0x60200000 0 0x60200000 0x0 0x100000>,
-				 <0x02000000 0x0 0x60300000 0 0x60300000 0x0 0x3d00000>;
+			ranges = <0x01000000 0x0 0x00000000 0x0 0x60200000 0x0 0x100000>,
+				 <0x02000000 0x0 0x60300000 0x0 0x60300000 0x0 0x3d00000>;
 
 			interrupts = <GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>,
@@ -1581,8 +1581,8 @@
 			#address-cells = <3>;
 			#size-cells = <2>;
 
-			ranges = <0x01000000 0x0 0x40200000 0 0x40200000 0x0 0x100000>,
-				 <0x02000000 0x0 0x40300000 0 0x40300000 0x0 0x1fd00000>;
+			ranges = <0x01000000 0x0 0x00000000 0x0 0x40200000 0x0 0x100000>,
+				 <0x02000000 0x0 0x40300000 0x0 0x40300000 0x0 0x1fd00000>;
 
 			interrupts = <GIC_SPI 307 IRQ_TYPE_LEVEL_HIGH>;
 			interrupt-names = "msi";
diff --git linux-libre-6.3-gnu/arch/arm64/boot/dts/qcom/sm8450.dtsi linux-libre-6.3.9-gnu/arch/arm64/boot/dts/qcom/sm8450.dtsi
index b285b1530c10..243ef642fcef 100644
--- linux-libre-6.3-gnu/arch/arm64/boot/dts/qcom/sm8450.dtsi
+++ linux-libre-6.3.9-gnu/arch/arm64/boot/dts/qcom/sm8450.dtsi
@@ -1746,8 +1746,8 @@
 			#address-cells = <3>;
 			#size-cells = <2>;
 
-			ranges = <0x01000000 0x0 0x60200000 0 0x60200000 0x0 0x100000>,
-				 <0x02000000 0x0 0x60300000 0 0x60300000 0x0 0x3d00000>;
+			ranges = <0x01000000 0x0 0x00000000 0x0 0x60200000 0x0 0x100000>,
+				 <0x02000000 0x0 0x60300000 0x0 0x60300000 0x0 0x3d00000>;
 
 			/*
 			 * MSIs for BDF (1:0.0) only works with Device ID 0x5980.
@@ -1862,8 +1862,8 @@
 			#address-cells = <3>;
 			#size-cells = <2>;
 
-			ranges = <0x01000000 0x0 0x40200000 0 0x40200000 0x0 0x100000>,
-				 <0x02000000 0x0 0x40300000 0 0x40300000 0x0 0x1fd00000>;
+			ranges = <0x01000000 0x0 0x00000000 0x0 0x40200000 0x0 0x100000>,
+				 <0x02000000 0x0 0x40300000 0x0 0x40300000 0x0 0x1fd00000>;
 
 			/*
 			 * MSIs for BDF (1:0.0) only works with Device ID 0x5a00.
@@ -1917,8 +1917,8 @@
 			phys = <&pcie1_lane>;
 			phy-names = "pciephy";
 
-			perst-gpio = <&tlmm 97 GPIO_ACTIVE_LOW>;
-			enable-gpio = <&tlmm 99 GPIO_ACTIVE_HIGH>;
+			perst-gpios = <&tlmm 97 GPIO_ACTIVE_LOW>;
+			wake-gpios = <&tlmm 99 GPIO_ACTIVE_HIGH>;
 
 			pinctrl-names = "default";
 			pinctrl-0 = <&pcie1_default_state>;
diff --git linux-libre-6.3-gnu/arch/arm64/boot/dts/qcom/sm8550-mtp.dts linux-libre-6.3.9-gnu/arch/arm64/boot/dts/qcom/sm8550-mtp.dts
index 5305db9d82ce..6c130cfeb3cf 100644
--- linux-libre-6.3-gnu/arch/arm64/boot/dts/qcom/sm8550-mtp.dts
+++ linux-libre-6.3.9-gnu/arch/arm64/boot/dts/qcom/sm8550-mtp.dts
@@ -414,18 +414,27 @@
 &pcie0 {
 	wake-gpios = <&tlmm 96 GPIO_ACTIVE_HIGH>;
 	perst-gpios = <&tlmm 94 GPIO_ACTIVE_LOW>;
+
+	pinctrl-names = "default";
+	pinctrl-0 = <&pcie0_default_state>;
+
 	status = "okay";
 };
 
 &pcie0_phy {
 	vdda-phy-supply = <&vreg_l1e_0p88>;
 	vdda-pll-supply = <&vreg_l3e_1p2>;
+
 	status = "okay";
 };
 
 &pcie1 {
 	wake-gpios = <&tlmm 99 GPIO_ACTIVE_HIGH>;
 	perst-gpios = <&tlmm 97 GPIO_ACTIVE_LOW>;
+
+	pinctrl-names = "default";
+	pinctrl-0 = <&pcie1_default_state>;
+
 	status = "okay";
 };
 
@@ -433,6 +442,7 @@
 	vdda-phy-supply = <&vreg_l3c_0p91>;
 	vdda-pll-supply = <&vreg_l3e_1p2>;
 	vdda-qref-supply = <&vreg_l1e_0p88>;
+
 	status = "okay";
 };
 
diff --git linux-libre-6.3-gnu/arch/arm64/boot/dts/qcom/sm8550.dtsi linux-libre-6.3.9-gnu/arch/arm64/boot/dts/qcom/sm8550.dtsi
index 5d0888398b3c..90e3fb11e6e7 100644
--- linux-libre-6.3-gnu/arch/arm64/boot/dts/qcom/sm8550.dtsi
+++ linux-libre-6.3.9-gnu/arch/arm64/boot/dts/qcom/sm8550.dtsi
@@ -412,7 +412,6 @@
 			no-map;
 		};
 
-
 		hyp_tags_reserved_mem: hyp-tags-reserved-region@811d0000 {
 			reg = <0 0x811d0000 0 0x30000>;
 			no-map;
@@ -1653,8 +1652,8 @@
 			reg-names = "parf", "dbi", "elbi", "atu", "config";
 			#address-cells = <3>;
 			#size-cells = <2>;
-			ranges = <0x01000000 0x0 0x60200000 0 0x60200000 0x0 0x100000>,
-				 <0x02000000 0x0 0x60300000 0 0x60300000 0x0 0x3d00000>;
+			ranges = <0x01000000 0x0 0x00000000 0x0 0x60200000 0x0 0x100000>,
+				 <0x02000000 0x0 0x60300000 0x0 0x60300000 0x0 0x3d00000>;
 			bus-range = <0x00 0xff>;
 
 			dma-coherent;
@@ -1672,25 +1671,24 @@
 					<0 0 0 3 &intc 0 0 0 151 IRQ_TYPE_LEVEL_HIGH>, /* int_c */
 					<0 0 0 4 &intc 0 0 0 152 IRQ_TYPE_LEVEL_HIGH>; /* int_d */
 
-			clocks = <&gcc GCC_PCIE_0_PIPE_CLK>,
-				 <&gcc GCC_PCIE_0_AUX_CLK>,
+			clocks = <&gcc GCC_PCIE_0_AUX_CLK>,
 				 <&gcc GCC_PCIE_0_CFG_AHB_CLK>,
 				 <&gcc GCC_PCIE_0_MSTR_AXI_CLK>,
 				 <&gcc GCC_PCIE_0_SLV_AXI_CLK>,
 				 <&gcc GCC_PCIE_0_SLV_Q2A_AXI_CLK>,
 				 <&gcc GCC_DDRSS_PCIE_SF_QTB_CLK>,
 				 <&gcc GCC_AGGRE_NOC_PCIE_AXI_CLK>;
-			clock-names = "pipe",
-				      "aux",
+			clock-names = "aux",
 				      "cfg",
 				      "bus_master",
 				      "bus_slave",
 				      "slave_q2a",
 				      "ddrss_sf_tbu",
-				      "aggre0";
+				      "noc_aggr";
 
-			interconnect-names = "pcie-mem";
-			interconnects = <&pcie_noc MASTER_PCIE_0 0 &mc_virt SLAVE_EBI1 0>;
+			interconnects = <&pcie_noc MASTER_PCIE_0 0 &mc_virt SLAVE_EBI1 0>,
+					<&gem_noc MASTER_APPSS_PROC 0 &cnoc_main SLAVE_PCIE_0 0>;
+			interconnect-names = "pcie-mem", "cpu-pcie";
 
 			iommus = <&apps_smmu 0x1400 0x7f>;
 			iommu-map = <0x0   &apps_smmu 0x1400 0x1>,
@@ -1704,12 +1702,6 @@
 			phys = <&pcie0_phy>;
 			phy-names = "pciephy";
 
-			perst-gpios = <&tlmm 94 GPIO_ACTIVE_LOW>;
-			wake-gpios = <&tlmm 96 GPIO_ACTIVE_HIGH>;
-
-			pinctrl-names = "default";
-			pinctrl-0 = <&pcie0_default_state>;
-
 			status = "disabled";
 		};
 
@@ -1752,8 +1744,8 @@
 			reg-names = "parf", "dbi", "elbi", "atu", "config";
 			#address-cells = <3>;
 			#size-cells = <2>;
-			ranges = <0x01000000 0x0 0x40200000 0 0x40200000 0x0 0x100000>,
-				 <0x02000000 0x0 0x40300000 0 0x40300000 0x0 0x1fd00000>;
+			ranges = <0x01000000 0x0 0x00000000 0x0 0x40200000 0x0 0x100000>,
+				 <0x02000000 0x0 0x40300000 0x0 0x40300000 0x0 0x1fd00000>;
 			bus-range = <0x00 0xff>;
 
 			dma-coherent;
@@ -1771,8 +1763,7 @@
 					<0 0 0 3 &intc 0 0 0 438 IRQ_TYPE_LEVEL_HIGH>, /* int_c */
 					<0 0 0 4 &intc 0 0 0 439 IRQ_TYPE_LEVEL_HIGH>; /* int_d */
 
-			clocks = <&gcc GCC_PCIE_1_PIPE_CLK>,
-				 <&gcc GCC_PCIE_1_AUX_CLK>,
+			clocks = <&gcc GCC_PCIE_1_AUX_CLK>,
 				 <&gcc GCC_PCIE_1_CFG_AHB_CLK>,
 				 <&gcc GCC_PCIE_1_MSTR_AXI_CLK>,
 				 <&gcc GCC_PCIE_1_SLV_AXI_CLK>,
@@ -1780,21 +1771,21 @@
 				 <&gcc GCC_DDRSS_PCIE_SF_QTB_CLK>,
 				 <&gcc GCC_AGGRE_NOC_PCIE_AXI_CLK>,
 				 <&gcc GCC_CNOC_PCIE_SF_AXI_CLK>;
-			clock-names = "pipe",
-				      "aux",
+			clock-names = "aux",
 				      "cfg",
 				      "bus_master",
 				      "bus_slave",
 				      "slave_q2a",
 				      "ddrss_sf_tbu",
-				      "aggre1",
-				      "cnoc_pcie_sf_axi";
+				      "noc_aggr",
+				      "cnoc_sf_axi";
 
 			assigned-clocks = <&gcc GCC_PCIE_1_AUX_CLK>;
 			assigned-clock-rates = <19200000>;
 
-			interconnect-names = "pcie-mem";
-			interconnects = <&pcie_noc MASTER_PCIE_1 0 &mc_virt SLAVE_EBI1 0>;
+			interconnects = <&pcie_noc MASTER_PCIE_1 0 &mc_virt SLAVE_EBI1 0>,
+					<&gem_noc MASTER_APPSS_PROC 0 &cnoc_main SLAVE_PCIE_1 0>;
+			interconnect-names = "pcie-mem", "cpu-pcie";
 
 			iommus = <&apps_smmu 0x1480 0x7f>;
 			iommu-map = <0x0   &apps_smmu 0x1480 0x1>,
@@ -1802,20 +1793,13 @@
 
 			resets = <&gcc GCC_PCIE_1_BCR>,
 				<&gcc GCC_PCIE_1_LINK_DOWN_BCR>;
-			reset-names = "pci",
-				"pcie_1_link_down_reset";
+			reset-names = "pci", "link_down";
 
 			power-domains = <&gcc PCIE_1_GDSC>;
 
 			phys = <&pcie1_phy>;
 			phy-names = "pciephy";
 
-			perst-gpios = <&tlmm 97 GPIO_ACTIVE_LOW>;
-			enable-gpios = <&tlmm 99 GPIO_ACTIVE_HIGH>;
-
-			pinctrl-names = "default";
-			pinctrl-0 = <&pcie1_default_state>;
-
 			status = "disabled";
 		};
 
@@ -1823,18 +1807,17 @@
 			compatible = "qcom,sm8550-qmp-gen4x2-pcie-phy";
 			reg = <0x0 0x01c0e000 0x0 0x2000>;
 
-			clocks = <&gcc GCC_PCIE_1_AUX_CLK>,
+			clocks = <&gcc GCC_PCIE_1_PHY_AUX_CLK>,
 				 <&gcc GCC_PCIE_1_CFG_AHB_CLK>,
 				 <&tcsr TCSR_PCIE_1_CLKREF_EN>,
 				 <&gcc GCC_PCIE_1_PHY_RCHNG_CLK>,
-				 <&gcc GCC_PCIE_1_PIPE_CLK>,
-				 <&gcc GCC_PCIE_1_PHY_AUX_CLK>;
+				 <&gcc GCC_PCIE_1_PIPE_CLK>;
 			clock-names = "aux", "cfg_ahb", "ref", "rchng",
-				      "pipe", "aux_phy";
+				      "pipe";
 
 			resets = <&gcc GCC_PCIE_1_PHY_BCR>,
 				 <&gcc GCC_PCIE_1_NOCSR_COM_PHY_BCR>;
-			reset-names = "phy", "nocsr";
+			reset-names = "phy", "phy_nocsr";
 
 			assigned-clocks = <&gcc GCC_PCIE_1_PHY_RCHNG_CLK>;
 			assigned-clock-rates = <100000000>;
@@ -2211,7 +2194,8 @@
 
 				assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK_SRC>,
 						  <&dispcc DISP_CC_MDSS_PCLK0_CLK_SRC>;
-				assigned-clock-parents = <&mdss_dsi0_phy 0>, <&mdss_dsi0_phy 1>;
+				assigned-clock-parents = <&mdss_dsi0_phy 0>,
+							 <&mdss_dsi0_phy 1>;
 
 				operating-points-v2 = <&mdss_dsi_opp_table>;
 
@@ -2303,8 +2287,10 @@
 
 				power-domains = <&rpmhpd SM8550_MMCX>;
 
-				assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE1_CLK_SRC>, <&dispcc DISP_CC_MDSS_PCLK1_CLK_SRC>;
-				assigned-clock-parents = <&mdss_dsi1_phy 0>, <&mdss_dsi1_phy 1>;
+				assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE1_CLK_SRC>,
+						  <&dispcc DISP_CC_MDSS_PCLK1_CLK_SRC>;
+				assigned-clock-parents = <&mdss_dsi1_phy 0>,
+							 <&mdss_dsi1_phy 1>;
 
 				operating-points-v2 = <&mdss_dsi_opp_table>;
 
@@ -2808,10 +2794,10 @@
 			};
 
 			qup_spi0_cs: qup-spi0-cs-state {
-				cs-pins {
-					pins = "gpio31";
-					function = "qup1_se0";
-				};
+				pins = "gpio31";
+				function = "qup1_se0";
+				drive-strength = <6>;
+				bias-disable;
 			};
 
 			qup_spi0_data_clk: qup-spi0-data-clk-state {
@@ -3172,7 +3158,7 @@
 
 		intc: interrupt-controller@17100000 {
 			compatible = "arm,gic-v3";
-			reg = <0 0x17100000 0 0x10000>,	/* GICD */
+			reg = <0 0x17100000 0 0x10000>,		/* GICD */
 			      <0 0x17180000 0 0x200000>;	/* GICR * 8 */
 			ranges;
 			#interrupt-cells = <3>;
@@ -3437,9 +3423,16 @@
 
 		system-cache-controller@25000000 {
 			compatible = "qcom,sm8550-llcc";
-			reg = <0 0x25000000 0 0x800000>,
+			reg = <0 0x25000000 0 0x200000>,
+			      <0 0x25200000 0 0x200000>,
+			      <0 0x25400000 0 0x200000>,
+			      <0 0x25600000 0 0x200000>,
 			      <0 0x25800000 0 0x200000>;
-			reg-names = "llcc_base", "llcc_broadcast_base";
+			reg-names = "llcc0_base",
+				    "llcc1_base",
+				    "llcc2_base",
+				    "llcc3_base",
+				    "llcc_broadcast_base";
 			interrupts = <GIC_SPI 266 IRQ_TYPE_LEVEL_HIGH>;
 		};
 
diff --git linux-libre-6.3-gnu/arch/arm64/boot/dts/renesas/r8a774c0.dtsi linux-libre-6.3.9-gnu/arch/arm64/boot/dts/renesas/r8a774c0.dtsi
index e21653d86228..10abfde329d0 100644
--- linux-libre-6.3-gnu/arch/arm64/boot/dts/renesas/r8a774c0.dtsi
+++ linux-libre-6.3.9-gnu/arch/arm64/boot/dts/renesas/r8a774c0.dtsi
@@ -49,17 +49,14 @@
 		opp-shared;
 		opp-800000000 {
 			opp-hz = /bits/ 64 <800000000>;
-			opp-microvolt = <820000>;
 			clock-latency-ns = <300000>;
 		};
 		opp-1000000000 {
 			opp-hz = /bits/ 64 <1000000000>;
-			opp-microvolt = <820000>;
 			clock-latency-ns = <300000>;
 		};
 		opp-1200000000 {
 			opp-hz = /bits/ 64 <1200000000>;
-			opp-microvolt = <820000>;
 			clock-latency-ns = <300000>;
 			opp-suspend;
 		};
diff --git linux-libre-6.3-gnu/arch/arm64/boot/dts/renesas/r8a77990.dtsi linux-libre-6.3.9-gnu/arch/arm64/boot/dts/renesas/r8a77990.dtsi
index d4718f144e33..4529e9b57c33 100644
--- linux-libre-6.3-gnu/arch/arm64/boot/dts/renesas/r8a77990.dtsi
+++ linux-libre-6.3.9-gnu/arch/arm64/boot/dts/renesas/r8a77990.dtsi
@@ -49,17 +49,14 @@
 		opp-shared;
 		opp-800000000 {
 			opp-hz = /bits/ 64 <800000000>;
-			opp-microvolt = <820000>;
 			clock-latency-ns = <300000>;
 		};
 		opp-1000000000 {
 			opp-hz = /bits/ 64 <1000000000>;
-			opp-microvolt = <820000>;
 			clock-latency-ns = <300000>;
 		};
 		opp-1200000000 {
 			opp-hz = /bits/ 64 <1200000000>;
-			opp-microvolt = <820000>;
 			clock-latency-ns = <300000>;
 			opp-suspend;
 		};
diff --git linux-libre-6.3-gnu/arch/arm64/boot/dts/renesas/r9a07g043.dtsi linux-libre-6.3.9-gnu/arch/arm64/boot/dts/renesas/r9a07g043.dtsi
index c8a83e42c4f3..a9700654b421 100644
--- linux-libre-6.3-gnu/arch/arm64/boot/dts/renesas/r9a07g043.dtsi
+++ linux-libre-6.3.9-gnu/arch/arm64/boot/dts/renesas/r9a07g043.dtsi
@@ -80,9 +80,8 @@
 			reg = <0 0x10049c00 0 0x400>;
 			interrupts = <SOC_PERIPHERAL_IRQ(326) IRQ_TYPE_LEVEL_HIGH>,
 				     <SOC_PERIPHERAL_IRQ(327) IRQ_TYPE_EDGE_RISING>,
-				     <SOC_PERIPHERAL_IRQ(328) IRQ_TYPE_EDGE_RISING>,
-				     <SOC_PERIPHERAL_IRQ(329) IRQ_TYPE_EDGE_RISING>;
-			interrupt-names = "int_req", "dma_rx", "dma_tx", "dma_rt";
+				     <SOC_PERIPHERAL_IRQ(328) IRQ_TYPE_EDGE_RISING>;
+			interrupt-names = "int_req", "dma_rx", "dma_tx";
 			clocks = <&cpg CPG_MOD R9A07G043_SSI0_PCLK2>,
 				 <&cpg CPG_MOD R9A07G043_SSI0_PCLK_SFR>,
 				 <&audio_clk1>, <&audio_clk2>;
@@ -101,9 +100,8 @@
 			reg = <0 0x1004a000 0 0x400>;
 			interrupts = <SOC_PERIPHERAL_IRQ(330) IRQ_TYPE_LEVEL_HIGH>,
 				     <SOC_PERIPHERAL_IRQ(331) IRQ_TYPE_EDGE_RISING>,
-				     <SOC_PERIPHERAL_IRQ(332) IRQ_TYPE_EDGE_RISING>,
-				     <SOC_PERIPHERAL_IRQ(333) IRQ_TYPE_EDGE_RISING>;
-			interrupt-names = "int_req", "dma_rx", "dma_tx", "dma_rt";
+				     <SOC_PERIPHERAL_IRQ(332) IRQ_TYPE_EDGE_RISING>;
+			interrupt-names = "int_req", "dma_rx", "dma_tx";
 			clocks = <&cpg CPG_MOD R9A07G043_SSI1_PCLK2>,
 				 <&cpg CPG_MOD R9A07G043_SSI1_PCLK_SFR>,
 				 <&audio_clk1>, <&audio_clk2>;
@@ -121,10 +119,8 @@
 				     "renesas,rz-ssi";
 			reg = <0 0x1004a400 0 0x400>;
 			interrupts = <SOC_PERIPHERAL_IRQ(334) IRQ_TYPE_LEVEL_HIGH>,
-				     <SOC_PERIPHERAL_IRQ(335) IRQ_TYPE_EDGE_RISING>,
-				     <SOC_PERIPHERAL_IRQ(336) IRQ_TYPE_EDGE_RISING>,
 				     <SOC_PERIPHERAL_IRQ(337) IRQ_TYPE_EDGE_RISING>;
-			interrupt-names = "int_req", "dma_rx", "dma_tx", "dma_rt";
+			interrupt-names = "int_req", "dma_rt";
 			clocks = <&cpg CPG_MOD R9A07G043_SSI2_PCLK2>,
 				 <&cpg CPG_MOD R9A07G043_SSI2_PCLK_SFR>,
 				 <&audio_clk1>, <&audio_clk2>;
@@ -143,9 +139,8 @@
 			reg = <0 0x1004a800 0 0x400>;
 			interrupts = <SOC_PERIPHERAL_IRQ(338) IRQ_TYPE_LEVEL_HIGH>,
 				     <SOC_PERIPHERAL_IRQ(339) IRQ_TYPE_EDGE_RISING>,
-				     <SOC_PERIPHERAL_IRQ(340) IRQ_TYPE_EDGE_RISING>,
-				     <SOC_PERIPHERAL_IRQ(341) IRQ_TYPE_EDGE_RISING>;
-			interrupt-names = "int_req", "dma_rx", "dma_tx", "dma_rt";
+				     <SOC_PERIPHERAL_IRQ(340) IRQ_TYPE_EDGE_RISING>;
+			interrupt-names = "int_req", "dma_rx", "dma_tx";
 			clocks = <&cpg CPG_MOD R9A07G043_SSI3_PCLK2>,
 				 <&cpg CPG_MOD R9A07G043_SSI3_PCLK_SFR>,
 				 <&audio_clk1>, <&audio_clk2>;
diff --git linux-libre-6.3-gnu/arch/arm64/boot/dts/renesas/r9a07g044.dtsi linux-libre-6.3.9-gnu/arch/arm64/boot/dts/renesas/r9a07g044.dtsi
index 487536696d90..6a42df15440c 100644
--- linux-libre-6.3-gnu/arch/arm64/boot/dts/renesas/r9a07g044.dtsi
+++ linux-libre-6.3.9-gnu/arch/arm64/boot/dts/renesas/r9a07g044.dtsi
@@ -175,9 +175,8 @@
 			reg = <0 0x10049c00 0 0x400>;
 			interrupts = <GIC_SPI 326 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 327 IRQ_TYPE_EDGE_RISING>,
-				     <GIC_SPI 328 IRQ_TYPE_EDGE_RISING>,
-				     <GIC_SPI 329 IRQ_TYPE_EDGE_RISING>;
-			interrupt-names = "int_req", "dma_rx", "dma_tx", "dma_rt";
+				     <GIC_SPI 328 IRQ_TYPE_EDGE_RISING>;
+			interrupt-names = "int_req", "dma_rx", "dma_tx";
 			clocks = <&cpg CPG_MOD R9A07G044_SSI0_PCLK2>,
 				 <&cpg CPG_MOD R9A07G044_SSI0_PCLK_SFR>,
 				 <&audio_clk1>, <&audio_clk2>;
@@ -196,9 +195,8 @@
 			reg = <0 0x1004a000 0 0x400>;
 			interrupts = <GIC_SPI 330 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 331 IRQ_TYPE_EDGE_RISING>,
-				     <GIC_SPI 332 IRQ_TYPE_EDGE_RISING>,
-				     <GIC_SPI 333 IRQ_TYPE_EDGE_RISING>;
-			interrupt-names = "int_req", "dma_rx", "dma_tx", "dma_rt";
+				     <GIC_SPI 332 IRQ_TYPE_EDGE_RISING>;
+			interrupt-names = "int_req", "dma_rx", "dma_tx";
 			clocks = <&cpg CPG_MOD R9A07G044_SSI1_PCLK2>,
 				 <&cpg CPG_MOD R9A07G044_SSI1_PCLK_SFR>,
 				 <&audio_clk1>, <&audio_clk2>;
@@ -216,10 +214,8 @@
 				     "renesas,rz-ssi";
 			reg = <0 0x1004a400 0 0x400>;
 			interrupts = <GIC_SPI 334 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 335 IRQ_TYPE_EDGE_RISING>,
-				     <GIC_SPI 336 IRQ_TYPE_EDGE_RISING>,
 				     <GIC_SPI 337 IRQ_TYPE_EDGE_RISING>;
-			interrupt-names = "int_req", "dma_rx", "dma_tx", "dma_rt";
+			interrupt-names = "int_req", "dma_rt";
 			clocks = <&cpg CPG_MOD R9A07G044_SSI2_PCLK2>,
 				 <&cpg CPG_MOD R9A07G044_SSI2_PCLK_SFR>,
 				 <&audio_clk1>, <&audio_clk2>;
@@ -238,9 +234,8 @@
 			reg = <0 0x1004a800 0 0x400>;
 			interrupts = <GIC_SPI 338 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 339 IRQ_TYPE_EDGE_RISING>,
-				     <GIC_SPI 340 IRQ_TYPE_EDGE_RISING>,
-				     <GIC_SPI 341 IRQ_TYPE_EDGE_RISING>;
-			interrupt-names = "int_req", "dma_rx", "dma_tx", "dma_rt";
+				     <GIC_SPI 340 IRQ_TYPE_EDGE_RISING>;
+			interrupt-names = "int_req", "dma_rx", "dma_tx";
 			clocks = <&cpg CPG_MOD R9A07G044_SSI3_PCLK2>,
 				 <&cpg CPG_MOD R9A07G044_SSI3_PCLK_SFR>,
 				 <&audio_clk1>, <&audio_clk2>;
diff --git linux-libre-6.3-gnu/arch/arm64/boot/dts/renesas/r9a07g054.dtsi linux-libre-6.3.9-gnu/arch/arm64/boot/dts/renesas/r9a07g054.dtsi
index 304ade54425b..fea537d9fce6 100644
--- linux-libre-6.3-gnu/arch/arm64/boot/dts/renesas/r9a07g054.dtsi
+++ linux-libre-6.3.9-gnu/arch/arm64/boot/dts/renesas/r9a07g054.dtsi
@@ -175,9 +175,8 @@
 			reg = <0 0x10049c00 0 0x400>;
 			interrupts = <GIC_SPI 326 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 327 IRQ_TYPE_EDGE_RISING>,
-				     <GIC_SPI 328 IRQ_TYPE_EDGE_RISING>,
-				     <GIC_SPI 329 IRQ_TYPE_EDGE_RISING>;
-			interrupt-names = "int_req", "dma_rx", "dma_tx", "dma_rt";
+				     <GIC_SPI 328 IRQ_TYPE_EDGE_RISING>;
+			interrupt-names = "int_req", "dma_rx", "dma_tx";
 			clocks = <&cpg CPG_MOD R9A07G054_SSI0_PCLK2>,
 				 <&cpg CPG_MOD R9A07G054_SSI0_PCLK_SFR>,
 				 <&audio_clk1>, <&audio_clk2>;
@@ -196,9 +195,8 @@
 			reg = <0 0x1004a000 0 0x400>;
 			interrupts = <GIC_SPI 330 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 331 IRQ_TYPE_EDGE_RISING>,
-				     <GIC_SPI 332 IRQ_TYPE_EDGE_RISING>,
-				     <GIC_SPI 333 IRQ_TYPE_EDGE_RISING>;
-			interrupt-names = "int_req", "dma_rx", "dma_tx", "dma_rt";
+				     <GIC_SPI 332 IRQ_TYPE_EDGE_RISING>;
+			interrupt-names = "int_req", "dma_rx", "dma_tx";
 			clocks = <&cpg CPG_MOD R9A07G054_SSI1_PCLK2>,
 				 <&cpg CPG_MOD R9A07G054_SSI1_PCLK_SFR>,
 				 <&audio_clk1>, <&audio_clk2>;
@@ -216,10 +214,8 @@
 				     "renesas,rz-ssi";
 			reg = <0 0x1004a400 0 0x400>;
 			interrupts = <GIC_SPI 334 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 335 IRQ_TYPE_EDGE_RISING>,
-				     <GIC_SPI 336 IRQ_TYPE_EDGE_RISING>,
 				     <GIC_SPI 337 IRQ_TYPE_EDGE_RISING>;
-			interrupt-names = "int_req", "dma_rx", "dma_tx", "dma_rt";
+			interrupt-names = "int_req", "dma_rt";
 			clocks = <&cpg CPG_MOD R9A07G054_SSI2_PCLK2>,
 				 <&cpg CPG_MOD R9A07G054_SSI2_PCLK_SFR>,
 				 <&audio_clk1>, <&audio_clk2>;
@@ -238,9 +234,8 @@
 			reg = <0 0x1004a800 0 0x400>;
 			interrupts = <GIC_SPI 338 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 339 IRQ_TYPE_EDGE_RISING>,
-				     <GIC_SPI 340 IRQ_TYPE_EDGE_RISING>,
-				     <GIC_SPI 341 IRQ_TYPE_EDGE_RISING>;
-			interrupt-names = "int_req", "dma_rx", "dma_tx", "dma_rt";
+				     <GIC_SPI 340 IRQ_TYPE_EDGE_RISING>;
+			interrupt-names = "int_req", "dma_rx", "dma_tx";
 			clocks = <&cpg CPG_MOD R9A07G054_SSI3_PCLK2>,
 				 <&cpg CPG_MOD R9A07G054_SSI3_PCLK_SFR>,
 				 <&audio_clk1>, <&audio_clk2>;
diff --git linux-libre-6.3-gnu/arch/arm64/boot/dts/rockchip/rk3588s.dtsi linux-libre-6.3.9-gnu/arch/arm64/boot/dts/rockchip/rk3588s.dtsi
index a506948b5572..f4eae4dde175 100644
--- linux-libre-6.3-gnu/arch/arm64/boot/dts/rockchip/rk3588s.dtsi
+++ linux-libre-6.3.9-gnu/arch/arm64/boot/dts/rockchip/rk3588s.dtsi
@@ -423,7 +423,7 @@
 			<&cru ACLK_BUS_ROOT>, <&cru CLK_150M_SRC>,
 			<&cru CLK_GPU>;
 		assigned-clock-rates =
-			<100000000>, <786432000>,
+			<1100000000>, <786432000>,
 			<850000000>, <1188000000>,
 			<702000000>,
 			<400000000>, <500000000>,
diff --git linux-libre-6.3-gnu/arch/arm64/boot/dts/ti/k3-am62-main.dtsi linux-libre-6.3.9-gnu/arch/arm64/boot/dts/ti/k3-am62-main.dtsi
index ea683fd77d6a..a143ea5e78a5 100644
--- linux-libre-6.3-gnu/arch/arm64/boot/dts/ti/k3-am62-main.dtsi
+++ linux-libre-6.3.9-gnu/arch/arm64/boot/dts/ti/k3-am62-main.dtsi
@@ -461,7 +461,7 @@
 			     <193>, <194>, <195>;
 		interrupt-controller;
 		#interrupt-cells = <2>;
-		ti,ngpio = <87>;
+		ti,ngpio = <92>;
 		ti,davinci-gpio-unbanked = <0>;
 		power-domains = <&k3_pds 77 TI_SCI_PD_EXCLUSIVE>;
 		clocks = <&k3_clks 77 0>;
@@ -478,7 +478,7 @@
 			     <183>, <184>, <185>;
 		interrupt-controller;
 		#interrupt-cells = <2>;
-		ti,ngpio = <88>;
+		ti,ngpio = <52>;
 		ti,davinci-gpio-unbanked = <0>;
 		power-domains = <&k3_pds 78 TI_SCI_PD_EXCLUSIVE>;
 		clocks = <&k3_clks 78 0>;
diff --git linux-libre-6.3-gnu/arch/arm64/boot/dts/ti/k3-am625-sk.dts linux-libre-6.3.9-gnu/arch/arm64/boot/dts/ti/k3-am625-sk.dts
index 6bc7d63cf52f..4d5dec890ad6 100644
--- linux-libre-6.3-gnu/arch/arm64/boot/dts/ti/k3-am625-sk.dts
+++ linux-libre-6.3.9-gnu/arch/arm64/boot/dts/ti/k3-am625-sk.dts
@@ -480,6 +480,7 @@
 
 &usbss1 {
 	status = "okay";
+	ti,vbus-divider;
 };
 
 &usb0 {
diff --git linux-libre-6.3-gnu/arch/arm64/boot/dts/ti/k3-am625.dtsi linux-libre-6.3.9-gnu/arch/arm64/boot/dts/ti/k3-am625.dtsi
index acc7f8ab6426..4193c2b3eed6 100644
--- linux-libre-6.3-gnu/arch/arm64/boot/dts/ti/k3-am625.dtsi
+++ linux-libre-6.3.9-gnu/arch/arm64/boot/dts/ti/k3-am625.dtsi
@@ -148,7 +148,7 @@
 		compatible = "cache";
 		cache-unified;
 		cache-level = <2>;
-		cache-size = <0x40000>;
+		cache-size = <0x80000>;
 		cache-line-size = <64>;
 		cache-sets = <512>;
 	};
diff --git linux-libre-6.3-gnu/arch/arm64/boot/dts/ti/k3-am62a7-sk.dts linux-libre-6.3.9-gnu/arch/arm64/boot/dts/ti/k3-am62a7-sk.dts
index 5c9012141ee2..f6a67f072dca 100644
--- linux-libre-6.3-gnu/arch/arm64/boot/dts/ti/k3-am62a7-sk.dts
+++ linux-libre-6.3.9-gnu/arch/arm64/boot/dts/ti/k3-am62a7-sk.dts
@@ -27,8 +27,9 @@
 
 	memory@80000000 {
 		device_type = "memory";
-		/* 2G RAM */
-		reg = <0x00000000 0x80000000 0x00000000 0x80000000>;
+		/* 4G RAM */
+		reg = <0x00000000 0x80000000 0x00000000 0x80000000>,
+		      <0x00000008 0x80000000 0x00000000 0x80000000>;
 	};
 
 	reserved-memory {
diff --git linux-libre-6.3-gnu/arch/arm64/boot/dts/ti/k3-am62a7.dtsi linux-libre-6.3.9-gnu/arch/arm64/boot/dts/ti/k3-am62a7.dtsi
index 9734549851c0..58f1c43edcf8 100644
--- linux-libre-6.3-gnu/arch/arm64/boot/dts/ti/k3-am62a7.dtsi
+++ linux-libre-6.3.9-gnu/arch/arm64/boot/dts/ti/k3-am62a7.dtsi
@@ -97,7 +97,7 @@
 		compatible = "cache";
 		cache-unified;
 		cache-level = <2>;
-		cache-size = <0x40000>;
+		cache-size = <0x80000>;
 		cache-line-size = <64>;
 		cache-sets = <512>;
 	};
diff --git linux-libre-6.3-gnu/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi linux-libre-6.3.9-gnu/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi
index c935622f0102..bfa296dce3a3 100644
--- linux-libre-6.3-gnu/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi
+++ linux-libre-6.3.9-gnu/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi
@@ -1180,7 +1180,6 @@
 		ti,itap-del-sel-mmc-hs = <0xa>;
 		ti,itap-del-sel-ddr52 = <0x3>;
 		ti,trm-icp = <0x8>;
-		ti,strobe-sel = <0x77>;
 		dma-coherent;
 	};
 
diff --git linux-libre-6.3-gnu/arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi linux-libre-6.3.9-gnu/arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi
index 7edf324ac159..80a1b08c51a8 100644
--- linux-libre-6.3-gnu/arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi
+++ linux-libre-6.3.9-gnu/arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi
@@ -398,6 +398,7 @@
 		#address-cells = <2>;
 		#size-cells = <2>;
 		ranges = <0x00 0x30000000 0x00 0x30000000 0x00 0x0c400000>;
+		ti,sci-dev-id = <280>;
 		dma-coherent;
 		dma-ranges;
 
diff --git linux-libre-6.3-gnu/arch/arm64/boot/dts/ti/k3-j784s4-mcu-wakeup.dtsi linux-libre-6.3.9-gnu/arch/arm64/boot/dts/ti/k3-j784s4-mcu-wakeup.dtsi
index 93952af618f6..64bd3dee14aa 100644
--- linux-libre-6.3-gnu/arch/arm64/boot/dts/ti/k3-j784s4-mcu-wakeup.dtsi
+++ linux-libre-6.3.9-gnu/arch/arm64/boot/dts/ti/k3-j784s4-mcu-wakeup.dtsi
@@ -209,6 +209,7 @@
 		#address-cells = <2>;
 		#size-cells = <2>;
 		ranges = <0x00 0x28380000 0x00 0x28380000 0x00 0x03880000>;
+		ti,sci-dev-id = <323>;
 		dma-coherent;
 		dma-ranges;
 
diff --git linux-libre-6.3-gnu/arch/arm64/crypto/aes-neonbs-core.S linux-libre-6.3.9-gnu/arch/arm64/crypto/aes-neonbs-core.S
index 7278a37c2d5c..baf450717b24 100644
--- linux-libre-6.3-gnu/arch/arm64/crypto/aes-neonbs-core.S
+++ linux-libre-6.3.9-gnu/arch/arm64/crypto/aes-neonbs-core.S
@@ -15,6 +15,7 @@
  */
 
 #include <linux/linkage.h>
+#include <linux/cfi_types.h>
 #include <asm/assembler.h>
 
 	.text
@@ -620,12 +621,12 @@ SYM_FUNC_END(aesbs_decrypt8)
 	.endm
 
 	.align		4
-SYM_FUNC_START(aesbs_ecb_encrypt)
+SYM_TYPED_FUNC_START(aesbs_ecb_encrypt)
 	__ecb_crypt	aesbs_encrypt8, v0, v1, v4, v6, v3, v7, v2, v5
 SYM_FUNC_END(aesbs_ecb_encrypt)
 
 	.align		4
-SYM_FUNC_START(aesbs_ecb_decrypt)
+SYM_TYPED_FUNC_START(aesbs_ecb_decrypt)
 	__ecb_crypt	aesbs_decrypt8, v0, v1, v6, v4, v2, v7, v3, v5
 SYM_FUNC_END(aesbs_ecb_decrypt)
 
@@ -799,11 +800,11 @@ SYM_FUNC_END(__xts_crypt8)
 	ret
 	.endm
 
-SYM_FUNC_START(aesbs_xts_encrypt)
+SYM_TYPED_FUNC_START(aesbs_xts_encrypt)
 	__xts_crypt	aesbs_encrypt8, v0, v1, v4, v6, v3, v7, v2, v5
 SYM_FUNC_END(aesbs_xts_encrypt)
 
-SYM_FUNC_START(aesbs_xts_decrypt)
+SYM_TYPED_FUNC_START(aesbs_xts_decrypt)
 	__xts_crypt	aesbs_decrypt8, v0, v1, v6, v4, v2, v7, v3, v5
 SYM_FUNC_END(aesbs_xts_decrypt)
 
diff --git linux-libre-6.3-gnu/arch/arm64/include/asm/debug-monitors.h linux-libre-6.3.9-gnu/arch/arm64/include/asm/debug-monitors.h
index 7b7e05c02691..13d437bcbf58 100644
--- linux-libre-6.3-gnu/arch/arm64/include/asm/debug-monitors.h
+++ linux-libre-6.3.9-gnu/arch/arm64/include/asm/debug-monitors.h
@@ -104,6 +104,7 @@ void user_regs_reset_single_step(struct user_pt_regs *regs,
 void kernel_enable_single_step(struct pt_regs *regs);
 void kernel_disable_single_step(void);
 int kernel_active_single_step(void);
+void kernel_rewind_single_step(struct pt_regs *regs);
 
 #ifdef CONFIG_HAVE_HW_BREAKPOINT
 int reinstall_suspended_bps(struct pt_regs *regs);
diff --git linux-libre-6.3-gnu/arch/arm64/include/asm/kvm_host.h linux-libre-6.3.9-gnu/arch/arm64/include/asm/kvm_host.h
index 3dd691c85ca0..77d941ad3aed 100644
--- linux-libre-6.3-gnu/arch/arm64/include/asm/kvm_host.h
+++ linux-libre-6.3.9-gnu/arch/arm64/include/asm/kvm_host.h
@@ -199,6 +199,9 @@ struct kvm_arch {
 	/* Mandated version of PSCI */
 	u32 psci_version;
 
+	/* Protects VM-scoped configuration data */
+	struct mutex config_lock;
+
 	/*
 	 * If we encounter a data abort without valid instruction syndrome
 	 * information, report this to user space.  User space can (and
@@ -522,6 +525,7 @@ struct kvm_vcpu_arch {
 
 	/* vcpu power state */
 	struct kvm_mp_state mp_state;
+	spinlock_t mp_state_lock;
 
 	/* Cache some mmu pages needed inside spinlock regions */
 	struct kvm_mmu_memory_cache mmu_page_cache;
diff --git linux-libre-6.3-gnu/arch/arm64/include/asm/kvm_pgtable.h linux-libre-6.3.9-gnu/arch/arm64/include/asm/kvm_pgtable.h
index 4cd6762bda80..93bd0975b15f 100644
--- linux-libre-6.3-gnu/arch/arm64/include/asm/kvm_pgtable.h
+++ linux-libre-6.3.9-gnu/arch/arm64/include/asm/kvm_pgtable.h
@@ -209,6 +209,7 @@ struct kvm_pgtable_visit_ctx {
 	kvm_pte_t				old;
 	void					*arg;
 	struct kvm_pgtable_mm_ops		*mm_ops;
+	u64					start;
 	u64					addr;
 	u64					end;
 	u32					level;
@@ -631,9 +632,9 @@ int kvm_pgtable_stage2_flush(struct kvm_pgtable *pgt, u64 addr, u64 size);
  *
  * The walker will walk the page-table entries corresponding to the input
  * address range specified, visiting entries according to the walker flags.
- * Invalid entries are treated as leaf entries. Leaf entries are reloaded
- * after invoking the walker callback, allowing the walker to descend into
- * a newly installed table.
+ * Invalid entries are treated as leaf entries. The visited page table entry is
+ * reloaded after invoking the walker callback, allowing the walker to descend
+ * into a newly installed table.
  *
  * Returning a negative error code from the walker callback function will
  * terminate the walk immediately with the same error code.
diff --git linux-libre-6.3-gnu/arch/arm64/kernel/cpu-reset.S linux-libre-6.3.9-gnu/arch/arm64/kernel/cpu-reset.S
index 6b752fe89745..c87445dde674 100644
--- linux-libre-6.3-gnu/arch/arm64/kernel/cpu-reset.S
+++ linux-libre-6.3.9-gnu/arch/arm64/kernel/cpu-reset.S
@@ -14,7 +14,7 @@
 #include <asm/virt.h>
 
 .text
-.pushsection    .idmap.text, "awx"
+.pushsection    .idmap.text, "a"
 
 /*
  * cpu_soft_restart(el2_switch, entry, arg0, arg1, arg2)
diff --git linux-libre-6.3-gnu/arch/arm64/kernel/debug-monitors.c linux-libre-6.3.9-gnu/arch/arm64/kernel/debug-monitors.c
index 3da09778267e..64f2ecbdfe5c 100644
--- linux-libre-6.3-gnu/arch/arm64/kernel/debug-monitors.c
+++ linux-libre-6.3.9-gnu/arch/arm64/kernel/debug-monitors.c
@@ -438,6 +438,11 @@ int kernel_active_single_step(void)
 }
 NOKPROBE_SYMBOL(kernel_active_single_step);
 
+void kernel_rewind_single_step(struct pt_regs *regs)
+{
+	set_regs_spsr_ss(regs);
+}
+
 /* ptrace API */
 void user_enable_single_step(struct task_struct *task)
 {
diff --git linux-libre-6.3-gnu/arch/arm64/kernel/head.S linux-libre-6.3.9-gnu/arch/arm64/kernel/head.S
index b98970907226..e92caebff46a 100644
--- linux-libre-6.3-gnu/arch/arm64/kernel/head.S
+++ linux-libre-6.3.9-gnu/arch/arm64/kernel/head.S
@@ -150,8 +150,8 @@ CPU_BE( tbz	x19, #SCTLR_ELx_EE_SHIFT, 1f	)
 	pre_disable_mmu_workaround
 	msr	sctlr_el2, x19
 	b	3f
-	pre_disable_mmu_workaround
-2:	msr	sctlr_el1, x19
+2:	pre_disable_mmu_workaround
+	msr	sctlr_el1, x19
 3:	isb
 	mov	x19, xzr
 	ret
diff --git linux-libre-6.3-gnu/arch/arm64/kernel/kgdb.c linux-libre-6.3.9-gnu/arch/arm64/kernel/kgdb.c
index cda9c1e9864f..4e1f983df3d1 100644
--- linux-libre-6.3-gnu/arch/arm64/kernel/kgdb.c
+++ linux-libre-6.3.9-gnu/arch/arm64/kernel/kgdb.c
@@ -224,6 +224,8 @@ int kgdb_arch_handle_exception(int exception_vector, int signo,
 		 */
 		if (!kernel_active_single_step())
 			kernel_enable_single_step(linux_regs);
+		else
+			kernel_rewind_single_step(linux_regs);
 		err = 0;
 		break;
 	default:
diff --git linux-libre-6.3-gnu/arch/arm64/kernel/mte.c linux-libre-6.3.9-gnu/arch/arm64/kernel/mte.c
index f5bcb0dc6267..7e89968bd282 100644
--- linux-libre-6.3-gnu/arch/arm64/kernel/mte.c
+++ linux-libre-6.3.9-gnu/arch/arm64/kernel/mte.c
@@ -66,13 +66,10 @@ void mte_sync_tags(pte_t old_pte, pte_t pte)
 		return;
 
 	/* if PG_mte_tagged is set, tags have already been initialised */
-	for (i = 0; i < nr_pages; i++, page++) {
-		if (!page_mte_tagged(page)) {
+	for (i = 0; i < nr_pages; i++, page++)
+		if (!page_mte_tagged(page))
 			mte_sync_page_tags(page, old_pte, check_swap,
 					   pte_is_tagged);
-			set_page_mte_tagged(page);
-		}
-	}
 
 	/* ensure the tags are visible before the PTE is set */
 	smp_wmb();
diff --git linux-libre-6.3-gnu/arch/arm64/kernel/sleep.S linux-libre-6.3.9-gnu/arch/arm64/kernel/sleep.S
index 2ae7cff1953a..2aa5129d8253 100644
--- linux-libre-6.3-gnu/arch/arm64/kernel/sleep.S
+++ linux-libre-6.3.9-gnu/arch/arm64/kernel/sleep.S
@@ -97,7 +97,7 @@ SYM_FUNC_START(__cpu_suspend_enter)
 	ret
 SYM_FUNC_END(__cpu_suspend_enter)
 
-	.pushsection ".idmap.text", "awx"
+	.pushsection ".idmap.text", "a"
 SYM_CODE_START(cpu_resume)
 	mov	x0, xzr
 	bl	init_kernel_el
diff --git linux-libre-6.3-gnu/arch/arm64/kernel/vdso.c linux-libre-6.3.9-gnu/arch/arm64/kernel/vdso.c
index 0119dc91abb5..d9e1355730ef 100644
--- linux-libre-6.3-gnu/arch/arm64/kernel/vdso.c
+++ linux-libre-6.3.9-gnu/arch/arm64/kernel/vdso.c
@@ -288,7 +288,7 @@ static int aarch32_alloc_kuser_vdso_page(void)
 
 	memcpy((void *)(vdso_page + 0x1000 - kuser_sz), __kuser_helper_start,
 	       kuser_sz);
-	aarch32_vectors_page = virt_to_page(vdso_page);
+	aarch32_vectors_page = virt_to_page((void *)vdso_page);
 	return 0;
 }
 
diff --git linux-libre-6.3-gnu/arch/arm64/kvm/arm.c linux-libre-6.3.9-gnu/arch/arm64/kvm/arm.c
index 4b2e16e696a8..fbafcbbcc463 100644
--- linux-libre-6.3-gnu/arch/arm64/kvm/arm.c
+++ linux-libre-6.3.9-gnu/arch/arm64/kvm/arm.c
@@ -128,6 +128,16 @@ int kvm_arch_init_vm(struct kvm *kvm, unsigned long type)
 {
 	int ret;
 
+	mutex_init(&kvm->arch.config_lock);
+
+#ifdef CONFIG_LOCKDEP
+	/* Clue in lockdep that the config_lock must be taken inside kvm->lock */
+	mutex_lock(&kvm->lock);
+	mutex_lock(&kvm->arch.config_lock);
+	mutex_unlock(&kvm->arch.config_lock);
+	mutex_unlock(&kvm->lock);
+#endif
+
 	ret = kvm_share_hyp(kvm, kvm + 1);
 	if (ret)
 		return ret;
@@ -327,6 +337,16 @@ int kvm_arch_vcpu_create(struct kvm_vcpu *vcpu)
 {
 	int err;
 
+	spin_lock_init(&vcpu->arch.mp_state_lock);
+
+#ifdef CONFIG_LOCKDEP
+	/* Inform lockdep that the config_lock is acquired after vcpu->mutex */
+	mutex_lock(&vcpu->mutex);
+	mutex_lock(&vcpu->kvm->arch.config_lock);
+	mutex_unlock(&vcpu->kvm->arch.config_lock);
+	mutex_unlock(&vcpu->mutex);
+#endif
+
 	/* Force users to call KVM_ARM_VCPU_INIT */
 	vcpu->arch.target = -1;
 	bitmap_zero(vcpu->arch.features, KVM_VCPU_MAX_FEATURES);
@@ -444,34 +464,41 @@ void kvm_arch_vcpu_put(struct kvm_vcpu *vcpu)
 	vcpu->cpu = -1;
 }
 
-void kvm_arm_vcpu_power_off(struct kvm_vcpu *vcpu)
+static void __kvm_arm_vcpu_power_off(struct kvm_vcpu *vcpu)
 {
-	vcpu->arch.mp_state.mp_state = KVM_MP_STATE_STOPPED;
+	WRITE_ONCE(vcpu->arch.mp_state.mp_state, KVM_MP_STATE_STOPPED);
 	kvm_make_request(KVM_REQ_SLEEP, vcpu);
 	kvm_vcpu_kick(vcpu);
 }
 
+void kvm_arm_vcpu_power_off(struct kvm_vcpu *vcpu)
+{
+	spin_lock(&vcpu->arch.mp_state_lock);
+	__kvm_arm_vcpu_power_off(vcpu);
+	spin_unlock(&vcpu->arch.mp_state_lock);
+}
+
 bool kvm_arm_vcpu_stopped(struct kvm_vcpu *vcpu)
 {
-	return vcpu->arch.mp_state.mp_state == KVM_MP_STATE_STOPPED;
+	return READ_ONCE(vcpu->arch.mp_state.mp_state) == KVM_MP_STATE_STOPPED;
 }
 
 static void kvm_arm_vcpu_suspend(struct kvm_vcpu *vcpu)
 {
-	vcpu->arch.mp_state.mp_state = KVM_MP_STATE_SUSPENDED;
+	WRITE_ONCE(vcpu->arch.mp_state.mp_state, KVM_MP_STATE_SUSPENDED);
 	kvm_make_request(KVM_REQ_SUSPEND, vcpu);
 	kvm_vcpu_kick(vcpu);
 }
 
 static bool kvm_arm_vcpu_suspended(struct kvm_vcpu *vcpu)
 {
-	return vcpu->arch.mp_state.mp_state == KVM_MP_STATE_SUSPENDED;
+	return READ_ONCE(vcpu->arch.mp_state.mp_state) == KVM_MP_STATE_SUSPENDED;
 }
 
 int kvm_arch_vcpu_ioctl_get_mpstate(struct kvm_vcpu *vcpu,
 				    struct kvm_mp_state *mp_state)
 {
-	*mp_state = vcpu->arch.mp_state;
+	*mp_state = READ_ONCE(vcpu->arch.mp_state);
 
 	return 0;
 }
@@ -481,12 +508,14 @@ int kvm_arch_vcpu_ioctl_set_mpstate(struct kvm_vcpu *vcpu,
 {
 	int ret = 0;
 
+	spin_lock(&vcpu->arch.mp_state_lock);
+
 	switch (mp_state->mp_state) {
 	case KVM_MP_STATE_RUNNABLE:
-		vcpu->arch.mp_state = *mp_state;
+		WRITE_ONCE(vcpu->arch.mp_state, *mp_state);
 		break;
 	case KVM_MP_STATE_STOPPED:
-		kvm_arm_vcpu_power_off(vcpu);
+		__kvm_arm_vcpu_power_off(vcpu);
 		break;
 	case KVM_MP_STATE_SUSPENDED:
 		kvm_arm_vcpu_suspend(vcpu);
@@ -495,6 +524,8 @@ int kvm_arch_vcpu_ioctl_set_mpstate(struct kvm_vcpu *vcpu,
 		ret = -EINVAL;
 	}
 
+	spin_unlock(&vcpu->arch.mp_state_lock);
+
 	return ret;
 }
 
@@ -594,9 +625,9 @@ int kvm_arch_vcpu_run_pid_change(struct kvm_vcpu *vcpu)
 	if (kvm_vm_is_protected(kvm))
 		kvm_call_hyp_nvhe(__pkvm_vcpu_init_traps, vcpu);
 
-	mutex_lock(&kvm->lock);
+	mutex_lock(&kvm->arch.config_lock);
 	set_bit(KVM_ARCH_FLAG_HAS_RAN_ONCE, &kvm->arch.flags);
-	mutex_unlock(&kvm->lock);
+	mutex_unlock(&kvm->arch.config_lock);
 
 	return ret;
 }
@@ -1214,7 +1245,7 @@ static int kvm_arch_vcpu_ioctl_vcpu_init(struct kvm_vcpu *vcpu,
 	if (test_bit(KVM_ARM_VCPU_POWER_OFF, vcpu->arch.features))
 		kvm_arm_vcpu_power_off(vcpu);
 	else
-		vcpu->arch.mp_state.mp_state = KVM_MP_STATE_RUNNABLE;
+		WRITE_ONCE(vcpu->arch.mp_state.mp_state, KVM_MP_STATE_RUNNABLE);
 
 	return 0;
 }
diff --git linux-libre-6.3-gnu/arch/arm64/kvm/guest.c linux-libre-6.3.9-gnu/arch/arm64/kvm/guest.c
index 07444fa22888..481c79cf22cd 100644
--- linux-libre-6.3-gnu/arch/arm64/kvm/guest.c
+++ linux-libre-6.3.9-gnu/arch/arm64/kvm/guest.c
@@ -957,7 +957,9 @@ int kvm_arm_vcpu_arch_set_attr(struct kvm_vcpu *vcpu,
 
 	switch (attr->group) {
 	case KVM_ARM_VCPU_PMU_V3_CTRL:
+		mutex_lock(&vcpu->kvm->arch.config_lock);
 		ret = kvm_arm_pmu_v3_set_attr(vcpu, attr);
+		mutex_unlock(&vcpu->kvm->arch.config_lock);
 		break;
 	case KVM_ARM_VCPU_TIMER_CTRL:
 		ret = kvm_arm_timer_set_attr(vcpu, attr);
diff --git linux-libre-6.3-gnu/arch/arm64/kvm/hyp/include/hyp/switch.h linux-libre-6.3.9-gnu/arch/arm64/kvm/hyp/include/hyp/switch.h
index 07d37ff88a3f..33f4d4200329 100644
--- linux-libre-6.3-gnu/arch/arm64/kvm/hyp/include/hyp/switch.h
+++ linux-libre-6.3.9-gnu/arch/arm64/kvm/hyp/include/hyp/switch.h
@@ -351,17 +351,21 @@ static bool kvm_hyp_handle_cp15_32(struct kvm_vcpu *vcpu, u64 *exit_code)
 	return false;
 }
 
-static bool kvm_hyp_handle_iabt_low(struct kvm_vcpu *vcpu, u64 *exit_code)
+static bool kvm_hyp_handle_memory_fault(struct kvm_vcpu *vcpu, u64 *exit_code)
 {
 	if (!__populate_fault_info(vcpu))
 		return true;
 
 	return false;
 }
+static bool kvm_hyp_handle_iabt_low(struct kvm_vcpu *vcpu, u64 *exit_code)
+	__alias(kvm_hyp_handle_memory_fault);
+static bool kvm_hyp_handle_watchpt_low(struct kvm_vcpu *vcpu, u64 *exit_code)
+	__alias(kvm_hyp_handle_memory_fault);
 
 static bool kvm_hyp_handle_dabt_low(struct kvm_vcpu *vcpu, u64 *exit_code)
 {
-	if (!__populate_fault_info(vcpu))
+	if (kvm_hyp_handle_memory_fault(vcpu, exit_code))
 		return true;
 
 	if (static_branch_unlikely(&vgic_v2_cpuif_trap)) {
diff --git linux-libre-6.3-gnu/arch/arm64/kvm/hyp/nvhe/mem_protect.c linux-libre-6.3.9-gnu/arch/arm64/kvm/hyp/nvhe/mem_protect.c
index 552653fa18be..dab14d3ca7bb 100644
--- linux-libre-6.3-gnu/arch/arm64/kvm/hyp/nvhe/mem_protect.c
+++ linux-libre-6.3.9-gnu/arch/arm64/kvm/hyp/nvhe/mem_protect.c
@@ -568,7 +568,7 @@ struct pkvm_mem_donation {
 
 struct check_walk_data {
 	enum pkvm_page_state	desired;
-	enum pkvm_page_state	(*get_page_state)(kvm_pte_t pte);
+	enum pkvm_page_state	(*get_page_state)(kvm_pte_t pte, u64 addr);
 };
 
 static int __check_page_state_visitor(const struct kvm_pgtable_visit_ctx *ctx,
@@ -576,10 +576,7 @@ static int __check_page_state_visitor(const struct kvm_pgtable_visit_ctx *ctx,
 {
 	struct check_walk_data *d = ctx->arg;
 
-	if (kvm_pte_valid(ctx->old) && !addr_is_allowed_memory(kvm_pte_to_phys(ctx->old)))
-		return -EINVAL;
-
-	return d->get_page_state(ctx->old) == d->desired ? 0 : -EPERM;
+	return d->get_page_state(ctx->old, ctx->addr) == d->desired ? 0 : -EPERM;
 }
 
 static int check_page_state_range(struct kvm_pgtable *pgt, u64 addr, u64 size,
@@ -594,8 +591,11 @@ static int check_page_state_range(struct kvm_pgtable *pgt, u64 addr, u64 size,
 	return kvm_pgtable_walk(pgt, addr, size, &walker);
 }
 
-static enum pkvm_page_state host_get_page_state(kvm_pte_t pte)
+static enum pkvm_page_state host_get_page_state(kvm_pte_t pte, u64 addr)
 {
+	if (!addr_is_allowed_memory(addr))
+		return PKVM_NOPAGE;
+
 	if (!kvm_pte_valid(pte) && pte)
 		return PKVM_NOPAGE;
 
@@ -702,7 +702,7 @@ static int host_complete_donation(u64 addr, const struct pkvm_mem_transition *tx
 	return host_stage2_set_owner_locked(addr, size, host_id);
 }
 
-static enum pkvm_page_state hyp_get_page_state(kvm_pte_t pte)
+static enum pkvm_page_state hyp_get_page_state(kvm_pte_t pte, u64 addr)
 {
 	if (!kvm_pte_valid(pte))
 		return PKVM_NOPAGE;
diff --git linux-libre-6.3-gnu/arch/arm64/kvm/hyp/nvhe/switch.c linux-libre-6.3.9-gnu/arch/arm64/kvm/hyp/nvhe/switch.c
index c2cb46ca4fb6..895fb3200076 100644
--- linux-libre-6.3-gnu/arch/arm64/kvm/hyp/nvhe/switch.c
+++ linux-libre-6.3.9-gnu/arch/arm64/kvm/hyp/nvhe/switch.c
@@ -186,6 +186,7 @@ static const exit_handler_fn hyp_exit_handlers[] = {
 	[ESR_ELx_EC_FP_ASIMD]		= kvm_hyp_handle_fpsimd,
 	[ESR_ELx_EC_IABT_LOW]		= kvm_hyp_handle_iabt_low,
 	[ESR_ELx_EC_DABT_LOW]		= kvm_hyp_handle_dabt_low,
+	[ESR_ELx_EC_WATCHPT_LOW]	= kvm_hyp_handle_watchpt_low,
 	[ESR_ELx_EC_PAC]		= kvm_hyp_handle_ptrauth,
 };
 
@@ -196,6 +197,7 @@ static const exit_handler_fn pvm_exit_handlers[] = {
 	[ESR_ELx_EC_FP_ASIMD]		= kvm_hyp_handle_fpsimd,
 	[ESR_ELx_EC_IABT_LOW]		= kvm_hyp_handle_iabt_low,
 	[ESR_ELx_EC_DABT_LOW]		= kvm_hyp_handle_dabt_low,
+	[ESR_ELx_EC_WATCHPT_LOW]	= kvm_hyp_handle_watchpt_low,
 	[ESR_ELx_EC_PAC]		= kvm_hyp_handle_ptrauth,
 };
 
diff --git linux-libre-6.3-gnu/arch/arm64/kvm/hyp/pgtable.c linux-libre-6.3.9-gnu/arch/arm64/kvm/hyp/pgtable.c
index 3d61bd3e591d..acd233e5586a 100644
--- linux-libre-6.3-gnu/arch/arm64/kvm/hyp/pgtable.c
+++ linux-libre-6.3.9-gnu/arch/arm64/kvm/hyp/pgtable.c
@@ -58,6 +58,7 @@
 struct kvm_pgtable_walk_data {
 	struct kvm_pgtable_walker	*walker;
 
+	u64				start;
 	u64				addr;
 	u64				end;
 };
@@ -201,20 +202,33 @@ static inline int __kvm_pgtable_visit(struct kvm_pgtable_walk_data *data,
 		.old	= READ_ONCE(*ptep),
 		.arg	= data->walker->arg,
 		.mm_ops	= mm_ops,
+		.start	= data->start,
 		.addr	= data->addr,
 		.end	= data->end,
 		.level	= level,
 		.flags	= flags,
 	};
 	int ret = 0;
+	bool reload = false;
 	kvm_pteref_t childp;
 	bool table = kvm_pte_table(ctx.old, level);
 
-	if (table && (ctx.flags & KVM_PGTABLE_WALK_TABLE_PRE))
+	if (table && (ctx.flags & KVM_PGTABLE_WALK_TABLE_PRE)) {
 		ret = kvm_pgtable_visitor_cb(data, &ctx, KVM_PGTABLE_WALK_TABLE_PRE);
+		reload = true;
+	}
 
 	if (!table && (ctx.flags & KVM_PGTABLE_WALK_LEAF)) {
 		ret = kvm_pgtable_visitor_cb(data, &ctx, KVM_PGTABLE_WALK_LEAF);
+		reload = true;
+	}
+
+	/*
+	 * Reload the page table after invoking the walker callback for leaf
+	 * entries or after pre-order traversal, to allow the walker to descend
+	 * into a newly installed or replaced table.
+	 */
+	if (reload) {
 		ctx.old = READ_ONCE(*ptep);
 		table = kvm_pte_table(ctx.old, level);
 	}
@@ -293,6 +307,7 @@ int kvm_pgtable_walk(struct kvm_pgtable *pgt, u64 addr, u64 size,
 		     struct kvm_pgtable_walker *walker)
 {
 	struct kvm_pgtable_walk_data walk_data = {
+		.start	= ALIGN_DOWN(addr, PAGE_SIZE),
 		.addr	= ALIGN_DOWN(addr, PAGE_SIZE),
 		.end	= PAGE_ALIGN(walk_data.addr + size),
 		.walker	= walker,
@@ -794,20 +809,43 @@ static bool stage2_pte_executable(kvm_pte_t pte)
 	return !(pte & KVM_PTE_LEAF_ATTR_HI_S2_XN);
 }
 
+static u64 stage2_map_walker_phys_addr(const struct kvm_pgtable_visit_ctx *ctx,
+				       const struct stage2_map_data *data)
+{
+	u64 phys = data->phys;
+
+	/*
+	 * Stage-2 walks to update ownership data are communicated to the map
+	 * walker using an invalid PA. Avoid offsetting an already invalid PA,
+	 * which could overflow and make the address valid again.
+	 */
+	if (!kvm_phys_is_valid(phys))
+		return phys;
+
+	/*
+	 * Otherwise, work out the correct PA based on how far the walk has
+	 * gotten.
+	 */
+	return phys + (ctx->addr - ctx->start);
+}
+
 static bool stage2_leaf_mapping_allowed(const struct kvm_pgtable_visit_ctx *ctx,
 					struct stage2_map_data *data)
 {
+	u64 phys = stage2_map_walker_phys_addr(ctx, data);
+
 	if (data->force_pte && (ctx->level < (KVM_PGTABLE_MAX_LEVELS - 1)))
 		return false;
 
-	return kvm_block_mapping_supported(ctx, data->phys);
+	return kvm_block_mapping_supported(ctx, phys);
 }
 
 static int stage2_map_walker_try_leaf(const struct kvm_pgtable_visit_ctx *ctx,
 				      struct stage2_map_data *data)
 {
 	kvm_pte_t new;
-	u64 granule = kvm_granule_size(ctx->level), phys = data->phys;
+	u64 phys = stage2_map_walker_phys_addr(ctx, data);
+	u64 granule = kvm_granule_size(ctx->level);
 	struct kvm_pgtable *pgt = data->mmu->pgt;
 	struct kvm_pgtable_mm_ops *mm_ops = ctx->mm_ops;
 
@@ -841,8 +879,6 @@ static int stage2_map_walker_try_leaf(const struct kvm_pgtable_visit_ctx *ctx,
 
 	stage2_make_pte(ctx, new);
 
-	if (kvm_phys_is_valid(phys))
-		data->phys += granule;
 	return 0;
 }
 
@@ -1297,4 +1333,7 @@ void kvm_pgtable_stage2_free_removed(struct kvm_pgtable_mm_ops *mm_ops, void *pg
 	};
 
 	WARN_ON(__kvm_pgtable_walk(&data, mm_ops, ptep, level + 1));
+
+	WARN_ON(mm_ops->page_count(pgtable) != 1);
+	mm_ops->put_page(pgtable);
 }
diff --git linux-libre-6.3-gnu/arch/arm64/kvm/hyp/vhe/switch.c linux-libre-6.3.9-gnu/arch/arm64/kvm/hyp/vhe/switch.c
index cd3f3117bf16..ccb70cf100a4 100644
--- linux-libre-6.3-gnu/arch/arm64/kvm/hyp/vhe/switch.c
+++ linux-libre-6.3.9-gnu/arch/arm64/kvm/hyp/vhe/switch.c
@@ -110,6 +110,7 @@ static const exit_handler_fn hyp_exit_handlers[] = {
 	[ESR_ELx_EC_FP_ASIMD]		= kvm_hyp_handle_fpsimd,
 	[ESR_ELx_EC_IABT_LOW]		= kvm_hyp_handle_iabt_low,
 	[ESR_ELx_EC_DABT_LOW]		= kvm_hyp_handle_dabt_low,
+	[ESR_ELx_EC_WATCHPT_LOW]	= kvm_hyp_handle_watchpt_low,
 	[ESR_ELx_EC_PAC]		= kvm_hyp_handle_ptrauth,
 };
 
diff --git linux-libre-6.3-gnu/arch/arm64/kvm/hypercalls.c linux-libre-6.3.9-gnu/arch/arm64/kvm/hypercalls.c
index c4b4678bc4a4..345998e40250 100644
--- linux-libre-6.3-gnu/arch/arm64/kvm/hypercalls.c
+++ linux-libre-6.3.9-gnu/arch/arm64/kvm/hypercalls.c
@@ -377,7 +377,7 @@ static int kvm_arm_set_fw_reg_bmap(struct kvm_vcpu *vcpu, u64 reg_id, u64 val)
 	if (val & ~fw_reg_features)
 		return -EINVAL;
 
-	mutex_lock(&kvm->lock);
+	mutex_lock(&kvm->arch.config_lock);
 
 	if (test_bit(KVM_ARCH_FLAG_HAS_RAN_ONCE, &kvm->arch.flags) &&
 	    val != *fw_reg_bmap) {
@@ -387,7 +387,7 @@ static int kvm_arm_set_fw_reg_bmap(struct kvm_vcpu *vcpu, u64 reg_id, u64 val)
 
 	WRITE_ONCE(*fw_reg_bmap, val);
 out:
-	mutex_unlock(&kvm->lock);
+	mutex_unlock(&kvm->arch.config_lock);
 	return ret;
 }
 
diff --git linux-libre-6.3-gnu/arch/arm64/kvm/pmu-emul.c linux-libre-6.3.9-gnu/arch/arm64/kvm/pmu-emul.c
index 5eca0cdd961d..99e990a472a5 100644
--- linux-libre-6.3-gnu/arch/arm64/kvm/pmu-emul.c
+++ linux-libre-6.3.9-gnu/arch/arm64/kvm/pmu-emul.c
@@ -876,7 +876,7 @@ static int kvm_arm_pmu_v3_set_pmu(struct kvm_vcpu *vcpu, int pmu_id)
 	struct arm_pmu *arm_pmu;
 	int ret = -ENXIO;
 
-	mutex_lock(&kvm->lock);
+	lockdep_assert_held(&kvm->arch.config_lock);
 	mutex_lock(&arm_pmus_lock);
 
 	list_for_each_entry(entry, &arm_pmus, entry) {
@@ -896,7 +896,6 @@ static int kvm_arm_pmu_v3_set_pmu(struct kvm_vcpu *vcpu, int pmu_id)
 	}
 
 	mutex_unlock(&arm_pmus_lock);
-	mutex_unlock(&kvm->lock);
 	return ret;
 }
 
@@ -904,22 +903,20 @@ int kvm_arm_pmu_v3_set_attr(struct kvm_vcpu *vcpu, struct kvm_device_attr *attr)
 {
 	struct kvm *kvm = vcpu->kvm;
 
+	lockdep_assert_held(&kvm->arch.config_lock);
+
 	if (!kvm_vcpu_has_pmu(vcpu))
 		return -ENODEV;
 
 	if (vcpu->arch.pmu.created)
 		return -EBUSY;
 
-	mutex_lock(&kvm->lock);
 	if (!kvm->arch.arm_pmu) {
 		/* No PMU set, get the default one */
 		kvm->arch.arm_pmu = kvm_pmu_probe_armpmu();
-		if (!kvm->arch.arm_pmu) {
-			mutex_unlock(&kvm->lock);
+		if (!kvm->arch.arm_pmu)
 			return -ENODEV;
-		}
 	}
-	mutex_unlock(&kvm->lock);
 
 	switch (attr->attr) {
 	case KVM_ARM_VCPU_PMU_V3_IRQ: {
@@ -963,19 +960,13 @@ int kvm_arm_pmu_v3_set_attr(struct kvm_vcpu *vcpu, struct kvm_device_attr *attr)
 		     filter.action != KVM_PMU_EVENT_DENY))
 			return -EINVAL;
 
-		mutex_lock(&kvm->lock);
-
-		if (test_bit(KVM_ARCH_FLAG_HAS_RAN_ONCE, &kvm->arch.flags)) {
-			mutex_unlock(&kvm->lock);
+		if (test_bit(KVM_ARCH_FLAG_HAS_RAN_ONCE, &kvm->arch.flags))
 			return -EBUSY;
-		}
 
 		if (!kvm->arch.pmu_filter) {
 			kvm->arch.pmu_filter = bitmap_alloc(nr_events, GFP_KERNEL_ACCOUNT);
-			if (!kvm->arch.pmu_filter) {
-				mutex_unlock(&kvm->lock);
+			if (!kvm->arch.pmu_filter)
 				return -ENOMEM;
-			}
 
 			/*
 			 * The default depends on the first applied filter.
@@ -994,8 +985,6 @@ int kvm_arm_pmu_v3_set_attr(struct kvm_vcpu *vcpu, struct kvm_device_attr *attr)
 		else
 			bitmap_clear(kvm->arch.pmu_filter, filter.base_event, filter.nevents);
 
-		mutex_unlock(&kvm->lock);
-
 		return 0;
 	}
 	case KVM_ARM_VCPU_PMU_V3_SET_PMU: {
diff --git linux-libre-6.3-gnu/arch/arm64/kvm/psci.c linux-libre-6.3.9-gnu/arch/arm64/kvm/psci.c
index 7fbc4c1b9df0..5767e6baa61a 100644
--- linux-libre-6.3-gnu/arch/arm64/kvm/psci.c
+++ linux-libre-6.3.9-gnu/arch/arm64/kvm/psci.c
@@ -62,6 +62,7 @@ static unsigned long kvm_psci_vcpu_on(struct kvm_vcpu *source_vcpu)
 	struct vcpu_reset_state *reset_state;
 	struct kvm *kvm = source_vcpu->kvm;
 	struct kvm_vcpu *vcpu = NULL;
+	int ret = PSCI_RET_SUCCESS;
 	unsigned long cpu_id;
 
 	cpu_id = smccc_get_arg1(source_vcpu);
@@ -76,11 +77,15 @@ static unsigned long kvm_psci_vcpu_on(struct kvm_vcpu *source_vcpu)
 	 */
 	if (!vcpu)
 		return PSCI_RET_INVALID_PARAMS;
+
+	spin_lock(&vcpu->arch.mp_state_lock);
 	if (!kvm_arm_vcpu_stopped(vcpu)) {
 		if (kvm_psci_version(source_vcpu) != KVM_ARM_PSCI_0_1)
-			return PSCI_RET_ALREADY_ON;
+			ret = PSCI_RET_ALREADY_ON;
 		else
-			return PSCI_RET_INVALID_PARAMS;
+			ret = PSCI_RET_INVALID_PARAMS;
+
+		goto out_unlock;
 	}
 
 	reset_state = &vcpu->arch.reset_state;
@@ -96,7 +101,7 @@ static unsigned long kvm_psci_vcpu_on(struct kvm_vcpu *source_vcpu)
 	 */
 	reset_state->r0 = smccc_get_arg3(source_vcpu);
 
-	WRITE_ONCE(reset_state->reset, true);
+	reset_state->reset = true;
 	kvm_make_request(KVM_REQ_VCPU_RESET, vcpu);
 
 	/*
@@ -108,7 +113,9 @@ static unsigned long kvm_psci_vcpu_on(struct kvm_vcpu *source_vcpu)
 	vcpu->arch.mp_state.mp_state = KVM_MP_STATE_RUNNABLE;
 	kvm_vcpu_wake_up(vcpu);
 
-	return PSCI_RET_SUCCESS;
+out_unlock:
+	spin_unlock(&vcpu->arch.mp_state_lock);
+	return ret;
 }
 
 static unsigned long kvm_psci_vcpu_affinity_info(struct kvm_vcpu *vcpu)
@@ -168,8 +175,11 @@ static void kvm_prepare_system_event(struct kvm_vcpu *vcpu, u32 type, u64 flags)
 	 * after this call is handled and before the VCPUs have been
 	 * re-initialized.
 	 */
-	kvm_for_each_vcpu(i, tmp, vcpu->kvm)
-		tmp->arch.mp_state.mp_state = KVM_MP_STATE_STOPPED;
+	kvm_for_each_vcpu(i, tmp, vcpu->kvm) {
+		spin_lock(&tmp->arch.mp_state_lock);
+		WRITE_ONCE(tmp->arch.mp_state.mp_state, KVM_MP_STATE_STOPPED);
+		spin_unlock(&tmp->arch.mp_state_lock);
+	}
 	kvm_make_all_cpus_request(vcpu->kvm, KVM_REQ_SLEEP);
 
 	memset(&vcpu->run->system_event, 0, sizeof(vcpu->run->system_event));
@@ -229,7 +239,6 @@ static unsigned long kvm_psci_check_allowed_function(struct kvm_vcpu *vcpu, u32
 
 static int kvm_psci_0_2_call(struct kvm_vcpu *vcpu)
 {
-	struct kvm *kvm = vcpu->kvm;
 	u32 psci_fn = smccc_get_function(vcpu);
 	unsigned long val;
 	int ret = 1;
@@ -254,9 +263,7 @@ static int kvm_psci_0_2_call(struct kvm_vcpu *vcpu)
 		kvm_psci_narrow_to_32bit(vcpu);
 		fallthrough;
 	case PSCI_0_2_FN64_CPU_ON:
-		mutex_lock(&kvm->lock);
 		val = kvm_psci_vcpu_on(vcpu);
-		mutex_unlock(&kvm->lock);
 		break;
 	case PSCI_0_2_FN_AFFINITY_INFO:
 		kvm_psci_narrow_to_32bit(vcpu);
@@ -395,7 +402,6 @@ static int kvm_psci_1_x_call(struct kvm_vcpu *vcpu, u32 minor)
 
 static int kvm_psci_0_1_call(struct kvm_vcpu *vcpu)
 {
-	struct kvm *kvm = vcpu->kvm;
 	u32 psci_fn = smccc_get_function(vcpu);
 	unsigned long val;
 
@@ -405,9 +411,7 @@ static int kvm_psci_0_1_call(struct kvm_vcpu *vcpu)
 		val = PSCI_RET_SUCCESS;
 		break;
 	case KVM_PSCI_FN_CPU_ON:
-		mutex_lock(&kvm->lock);
 		val = kvm_psci_vcpu_on(vcpu);
-		mutex_unlock(&kvm->lock);
 		break;
 	default:
 		val = PSCI_RET_NOT_SUPPORTED;
diff --git linux-libre-6.3-gnu/arch/arm64/kvm/reset.c linux-libre-6.3.9-gnu/arch/arm64/kvm/reset.c
index 49a3257dec46..b5dee8e57e77 100644
--- linux-libre-6.3-gnu/arch/arm64/kvm/reset.c
+++ linux-libre-6.3.9-gnu/arch/arm64/kvm/reset.c
@@ -205,7 +205,7 @@ static int kvm_set_vm_width(struct kvm_vcpu *vcpu)
 
 	is32bit = vcpu_has_feature(vcpu, KVM_ARM_VCPU_EL1_32BIT);
 
-	lockdep_assert_held(&kvm->lock);
+	lockdep_assert_held(&kvm->arch.config_lock);
 
 	if (test_bit(KVM_ARCH_FLAG_REG_WIDTH_CONFIGURED, &kvm->arch.flags)) {
 		/*
@@ -262,17 +262,18 @@ int kvm_reset_vcpu(struct kvm_vcpu *vcpu)
 	bool loaded;
 	u32 pstate;
 
-	mutex_lock(&vcpu->kvm->lock);
+	mutex_lock(&vcpu->kvm->arch.config_lock);
 	ret = kvm_set_vm_width(vcpu);
-	if (!ret) {
-		reset_state = vcpu->arch.reset_state;
-		WRITE_ONCE(vcpu->arch.reset_state.reset, false);
-	}
-	mutex_unlock(&vcpu->kvm->lock);
+	mutex_unlock(&vcpu->kvm->arch.config_lock);
 
 	if (ret)
 		return ret;
 
+	spin_lock(&vcpu->arch.mp_state_lock);
+	reset_state = vcpu->arch.reset_state;
+	vcpu->arch.reset_state.reset = false;
+	spin_unlock(&vcpu->arch.mp_state_lock);
+
 	/* Reset PMU outside of the non-preemptible section */
 	kvm_pmu_vcpu_reset(vcpu);
 
diff --git linux-libre-6.3-gnu/arch/arm64/kvm/vgic/vgic-debug.c linux-libre-6.3.9-gnu/arch/arm64/kvm/vgic/vgic-debug.c
index 78cde687383c..07aa0437125a 100644
--- linux-libre-6.3-gnu/arch/arm64/kvm/vgic/vgic-debug.c
+++ linux-libre-6.3.9-gnu/arch/arm64/kvm/vgic/vgic-debug.c
@@ -85,7 +85,7 @@ static void *vgic_debug_start(struct seq_file *s, loff_t *pos)
 	struct kvm *kvm = s->private;
 	struct vgic_state_iter *iter;
 
-	mutex_lock(&kvm->lock);
+	mutex_lock(&kvm->arch.config_lock);
 	iter = kvm->arch.vgic.iter;
 	if (iter) {
 		iter = ERR_PTR(-EBUSY);
@@ -104,7 +104,7 @@ static void *vgic_debug_start(struct seq_file *s, loff_t *pos)
 	if (end_of_vgic(iter))
 		iter = NULL;
 out:
-	mutex_unlock(&kvm->lock);
+	mutex_unlock(&kvm->arch.config_lock);
 	return iter;
 }
 
@@ -132,12 +132,12 @@ static void vgic_debug_stop(struct seq_file *s, void *v)
 	if (IS_ERR(v))
 		return;
 
-	mutex_lock(&kvm->lock);
+	mutex_lock(&kvm->arch.config_lock);
 	iter = kvm->arch.vgic.iter;
 	kfree(iter->lpi_array);
 	kfree(iter);
 	kvm->arch.vgic.iter = NULL;
-	mutex_unlock(&kvm->lock);
+	mutex_unlock(&kvm->arch.config_lock);
 }
 
 static void print_dist_state(struct seq_file *s, struct vgic_dist *dist)
diff --git linux-libre-6.3-gnu/arch/arm64/kvm/vgic/vgic-init.c linux-libre-6.3.9-gnu/arch/arm64/kvm/vgic/vgic-init.c
index cd134db41a57..c199ba2f192e 100644
--- linux-libre-6.3-gnu/arch/arm64/kvm/vgic/vgic-init.c
+++ linux-libre-6.3.9-gnu/arch/arm64/kvm/vgic/vgic-init.c
@@ -74,9 +74,6 @@ int kvm_vgic_create(struct kvm *kvm, u32 type)
 	unsigned long i;
 	int ret;
 
-	if (irqchip_in_kernel(kvm))
-		return -EEXIST;
-
 	/*
 	 * This function is also called by the KVM_CREATE_IRQCHIP handler,
 	 * which had no chance yet to check the availability of the GICv2
@@ -87,10 +84,20 @@ int kvm_vgic_create(struct kvm *kvm, u32 type)
 		!kvm_vgic_global_state.can_emulate_gicv2)
 		return -ENODEV;
 
+	/* Must be held to avoid race with vCPU creation */
+	lockdep_assert_held(&kvm->lock);
+
 	ret = -EBUSY;
 	if (!lock_all_vcpus(kvm))
 		return ret;
 
+	mutex_lock(&kvm->arch.config_lock);
+
+	if (irqchip_in_kernel(kvm)) {
+		ret = -EEXIST;
+		goto out_unlock;
+	}
+
 	kvm_for_each_vcpu(i, vcpu, kvm) {
 		if (vcpu_has_run_once(vcpu))
 			goto out_unlock;
@@ -118,6 +125,7 @@ int kvm_vgic_create(struct kvm *kvm, u32 type)
 		INIT_LIST_HEAD(&kvm->arch.vgic.rd_regions);
 
 out_unlock:
+	mutex_unlock(&kvm->arch.config_lock);
 	unlock_all_vcpus(kvm);
 	return ret;
 }
@@ -227,9 +235,9 @@ int kvm_vgic_vcpu_init(struct kvm_vcpu *vcpu)
 	 * KVM io device for the redistributor that belongs to this VCPU.
 	 */
 	if (dist->vgic_model == KVM_DEV_TYPE_ARM_VGIC_V3) {
-		mutex_lock(&vcpu->kvm->lock);
+		mutex_lock(&vcpu->kvm->slots_lock);
 		ret = vgic_register_redist_iodev(vcpu);
-		mutex_unlock(&vcpu->kvm->lock);
+		mutex_unlock(&vcpu->kvm->slots_lock);
 	}
 	return ret;
 }
@@ -250,7 +258,6 @@ static void kvm_vgic_vcpu_enable(struct kvm_vcpu *vcpu)
  * The function is generally called when nr_spis has been explicitly set
  * by the guest through the KVM DEVICE API. If not nr_spis is set to 256.
  * vgic_initialized() returns true when this function has succeeded.
- * Must be called with kvm->lock held!
  */
 int vgic_init(struct kvm *kvm)
 {
@@ -259,6 +266,8 @@ int vgic_init(struct kvm *kvm)
 	int ret = 0, i;
 	unsigned long idx;
 
+	lockdep_assert_held(&kvm->arch.config_lock);
+
 	if (vgic_initialized(kvm))
 		return 0;
 
@@ -373,12 +382,13 @@ void kvm_vgic_vcpu_destroy(struct kvm_vcpu *vcpu)
 	vgic_cpu->rd_iodev.base_addr = VGIC_ADDR_UNDEF;
 }
 
-/* To be called with kvm->lock held */
 static void __kvm_vgic_destroy(struct kvm *kvm)
 {
 	struct kvm_vcpu *vcpu;
 	unsigned long i;
 
+	lockdep_assert_held(&kvm->arch.config_lock);
+
 	vgic_debug_destroy(kvm);
 
 	kvm_for_each_vcpu(i, vcpu, kvm)
@@ -389,9 +399,9 @@ static void __kvm_vgic_destroy(struct kvm *kvm)
 
 void kvm_vgic_destroy(struct kvm *kvm)
 {
-	mutex_lock(&kvm->lock);
+	mutex_lock(&kvm->arch.config_lock);
 	__kvm_vgic_destroy(kvm);
-	mutex_unlock(&kvm->lock);
+	mutex_unlock(&kvm->arch.config_lock);
 }
 
 /**
@@ -414,9 +424,9 @@ int vgic_lazy_init(struct kvm *kvm)
 		if (kvm->arch.vgic.vgic_model != KVM_DEV_TYPE_ARM_VGIC_V2)
 			return -EBUSY;
 
-		mutex_lock(&kvm->lock);
+		mutex_lock(&kvm->arch.config_lock);
 		ret = vgic_init(kvm);
-		mutex_unlock(&kvm->lock);
+		mutex_unlock(&kvm->arch.config_lock);
 	}
 
 	return ret;
@@ -436,12 +446,14 @@ int vgic_lazy_init(struct kvm *kvm)
 int kvm_vgic_map_resources(struct kvm *kvm)
 {
 	struct vgic_dist *dist = &kvm->arch.vgic;
+	gpa_t dist_base;
 	int ret = 0;
 
 	if (likely(vgic_ready(kvm)))
 		return 0;
 
-	mutex_lock(&kvm->lock);
+	mutex_lock(&kvm->slots_lock);
+	mutex_lock(&kvm->arch.config_lock);
 	if (vgic_ready(kvm))
 		goto out;
 
@@ -453,13 +465,26 @@ int kvm_vgic_map_resources(struct kvm *kvm)
 	else
 		ret = vgic_v3_map_resources(kvm);
 
-	if (ret)
+	if (ret) {
 		__kvm_vgic_destroy(kvm);
-	else
-		dist->ready = true;
+		goto out;
+	}
+	dist->ready = true;
+	dist_base = dist->vgic_dist_base;
+	mutex_unlock(&kvm->arch.config_lock);
+
+	ret = vgic_register_dist_iodev(kvm, dist_base,
+				       kvm_vgic_global_state.type);
+	if (ret) {
+		kvm_err("Unable to register VGIC dist MMIO regions\n");
+		kvm_vgic_destroy(kvm);
+	}
+	mutex_unlock(&kvm->slots_lock);
+	return ret;
 
 out:
-	mutex_unlock(&kvm->lock);
+	mutex_unlock(&kvm->arch.config_lock);
+	mutex_unlock(&kvm->slots_lock);
 	return ret;
 }
 
diff --git linux-libre-6.3-gnu/arch/arm64/kvm/vgic/vgic-its.c linux-libre-6.3.9-gnu/arch/arm64/kvm/vgic/vgic-its.c
index 2642e9ce2819..5fe2365a629f 100644
--- linux-libre-6.3-gnu/arch/arm64/kvm/vgic/vgic-its.c
+++ linux-libre-6.3.9-gnu/arch/arm64/kvm/vgic/vgic-its.c
@@ -1936,6 +1936,7 @@ void vgic_lpi_translation_cache_destroy(struct kvm *kvm)
 
 static int vgic_its_create(struct kvm_device *dev, u32 type)
 {
+	int ret;
 	struct vgic_its *its;
 
 	if (type != KVM_DEV_TYPE_ARM_VGIC_ITS)
@@ -1945,9 +1946,12 @@ static int vgic_its_create(struct kvm_device *dev, u32 type)
 	if (!its)
 		return -ENOMEM;
 
+	mutex_lock(&dev->kvm->arch.config_lock);
+
 	if (vgic_initialized(dev->kvm)) {
-		int ret = vgic_v4_init(dev->kvm);
+		ret = vgic_v4_init(dev->kvm);
 		if (ret < 0) {
+			mutex_unlock(&dev->kvm->arch.config_lock);
 			kfree(its);
 			return ret;
 		}
@@ -1958,6 +1962,14 @@ static int vgic_its_create(struct kvm_device *dev, u32 type)
 	mutex_init(&its->its_lock);
 	mutex_init(&its->cmd_lock);
 
+	/* Yep, even more trickery for lock ordering... */
+#ifdef CONFIG_LOCKDEP
+	mutex_lock(&its->cmd_lock);
+	mutex_lock(&its->its_lock);
+	mutex_unlock(&its->its_lock);
+	mutex_unlock(&its->cmd_lock);
+#endif
+
 	its->vgic_its_base = VGIC_ADDR_UNDEF;
 
 	INIT_LIST_HEAD(&its->device_list);
@@ -1976,7 +1988,11 @@ static int vgic_its_create(struct kvm_device *dev, u32 type)
 
 	dev->private = its;
 
-	return vgic_its_set_abi(its, NR_ITS_ABIS - 1);
+	ret = vgic_its_set_abi(its, NR_ITS_ABIS - 1);
+
+	mutex_unlock(&dev->kvm->arch.config_lock);
+
+	return ret;
 }
 
 static void vgic_its_destroy(struct kvm_device *kvm_dev)
@@ -2045,6 +2061,13 @@ static int vgic_its_attr_regs_access(struct kvm_device *dev,
 
 	mutex_lock(&dev->kvm->lock);
 
+	if (!lock_all_vcpus(dev->kvm)) {
+		mutex_unlock(&dev->kvm->lock);
+		return -EBUSY;
+	}
+
+	mutex_lock(&dev->kvm->arch.config_lock);
+
 	if (IS_VGIC_ADDR_UNDEF(its->vgic_its_base)) {
 		ret = -ENXIO;
 		goto out;
@@ -2058,11 +2081,6 @@ static int vgic_its_attr_regs_access(struct kvm_device *dev,
 		goto out;
 	}
 
-	if (!lock_all_vcpus(dev->kvm)) {
-		ret = -EBUSY;
-		goto out;
-	}
-
 	addr = its->vgic_its_base + offset;
 
 	len = region->access_flags & VGIC_ACCESS_64bit ? 8 : 4;
@@ -2076,8 +2094,9 @@ static int vgic_its_attr_regs_access(struct kvm_device *dev,
 	} else {
 		*reg = region->its_read(dev->kvm, its, addr, len);
 	}
-	unlock_all_vcpus(dev->kvm);
 out:
+	mutex_unlock(&dev->kvm->arch.config_lock);
+	unlock_all_vcpus(dev->kvm);
 	mutex_unlock(&dev->kvm->lock);
 	return ret;
 }
@@ -2749,14 +2768,15 @@ static int vgic_its_ctrl(struct kvm *kvm, struct vgic_its *its, u64 attr)
 		return 0;
 
 	mutex_lock(&kvm->lock);
-	mutex_lock(&its->its_lock);
 
 	if (!lock_all_vcpus(kvm)) {
-		mutex_unlock(&its->its_lock);
 		mutex_unlock(&kvm->lock);
 		return -EBUSY;
 	}
 
+	mutex_lock(&kvm->arch.config_lock);
+	mutex_lock(&its->its_lock);
+
 	switch (attr) {
 	case KVM_DEV_ARM_ITS_CTRL_RESET:
 		vgic_its_reset(kvm, its);
@@ -2769,8 +2789,9 @@ static int vgic_its_ctrl(struct kvm *kvm, struct vgic_its *its, u64 attr)
 		break;
 	}
 
-	unlock_all_vcpus(kvm);
 	mutex_unlock(&its->its_lock);
+	mutex_unlock(&kvm->arch.config_lock);
+	unlock_all_vcpus(kvm);
 	mutex_unlock(&kvm->lock);
 	return ret;
 }
diff --git linux-libre-6.3-gnu/arch/arm64/kvm/vgic/vgic-kvm-device.c linux-libre-6.3.9-gnu/arch/arm64/kvm/vgic/vgic-kvm-device.c
index edeac2380591..bf4b3d9631ce 100644
--- linux-libre-6.3-gnu/arch/arm64/kvm/vgic/vgic-kvm-device.c
+++ linux-libre-6.3.9-gnu/arch/arm64/kvm/vgic/vgic-kvm-device.c
@@ -46,7 +46,7 @@ int kvm_set_legacy_vgic_v2_addr(struct kvm *kvm, struct kvm_arm_device_addr *dev
 	struct vgic_dist *vgic = &kvm->arch.vgic;
 	int r;
 
-	mutex_lock(&kvm->lock);
+	mutex_lock(&kvm->arch.config_lock);
 	switch (FIELD_GET(KVM_ARM_DEVICE_TYPE_MASK, dev_addr->id)) {
 	case KVM_VGIC_V2_ADDR_TYPE_DIST:
 		r = vgic_check_type(kvm, KVM_DEV_TYPE_ARM_VGIC_V2);
@@ -68,7 +68,7 @@ int kvm_set_legacy_vgic_v2_addr(struct kvm *kvm, struct kvm_arm_device_addr *dev
 		r = -ENODEV;
 	}
 
-	mutex_unlock(&kvm->lock);
+	mutex_unlock(&kvm->arch.config_lock);
 
 	return r;
 }
@@ -102,7 +102,11 @@ static int kvm_vgic_addr(struct kvm *kvm, struct kvm_device_attr *attr, bool wri
 		if (get_user(addr, uaddr))
 			return -EFAULT;
 
-	mutex_lock(&kvm->lock);
+	/*
+	 * Since we can't hold config_lock while registering the redistributor
+	 * iodevs, take the slots_lock immediately.
+	 */
+	mutex_lock(&kvm->slots_lock);
 	switch (attr->attr) {
 	case KVM_VGIC_V2_ADDR_TYPE_DIST:
 		r = vgic_check_type(kvm, KVM_DEV_TYPE_ARM_VGIC_V2);
@@ -182,6 +186,7 @@ static int kvm_vgic_addr(struct kvm *kvm, struct kvm_device_attr *attr, bool wri
 	if (r)
 		goto out;
 
+	mutex_lock(&kvm->arch.config_lock);
 	if (write) {
 		r = vgic_check_iorange(kvm, *addr_ptr, addr, alignment, size);
 		if (!r)
@@ -189,9 +194,10 @@ static int kvm_vgic_addr(struct kvm *kvm, struct kvm_device_attr *attr, bool wri
 	} else {
 		addr = *addr_ptr;
 	}
+	mutex_unlock(&kvm->arch.config_lock);
 
 out:
-	mutex_unlock(&kvm->lock);
+	mutex_unlock(&kvm->slots_lock);
 
 	if (!r && !write)
 		r =  put_user(addr, uaddr);
@@ -227,7 +233,7 @@ static int vgic_set_common_attr(struct kvm_device *dev,
 		    (val & 31))
 			return -EINVAL;
 
-		mutex_lock(&dev->kvm->lock);
+		mutex_lock(&dev->kvm->arch.config_lock);
 
 		if (vgic_ready(dev->kvm) || dev->kvm->arch.vgic.nr_spis)
 			ret = -EBUSY;
@@ -235,16 +241,16 @@ static int vgic_set_common_attr(struct kvm_device *dev,
 			dev->kvm->arch.vgic.nr_spis =
 				val - VGIC_NR_PRIVATE_IRQS;
 
-		mutex_unlock(&dev->kvm->lock);
+		mutex_unlock(&dev->kvm->arch.config_lock);
 
 		return ret;
 	}
 	case KVM_DEV_ARM_VGIC_GRP_CTRL: {
 		switch (attr->attr) {
 		case KVM_DEV_ARM_VGIC_CTRL_INIT:
-			mutex_lock(&dev->kvm->lock);
+			mutex_lock(&dev->kvm->arch.config_lock);
 			r = vgic_init(dev->kvm);
-			mutex_unlock(&dev->kvm->lock);
+			mutex_unlock(&dev->kvm->arch.config_lock);
 			return r;
 		case KVM_DEV_ARM_VGIC_SAVE_PENDING_TABLES:
 			/*
@@ -260,7 +266,10 @@ static int vgic_set_common_attr(struct kvm_device *dev,
 				mutex_unlock(&dev->kvm->lock);
 				return -EBUSY;
 			}
+
+			mutex_lock(&dev->kvm->arch.config_lock);
 			r = vgic_v3_save_pending_tables(dev->kvm);
+			mutex_unlock(&dev->kvm->arch.config_lock);
 			unlock_all_vcpus(dev->kvm);
 			mutex_unlock(&dev->kvm->lock);
 			return r;
@@ -411,15 +420,17 @@ static int vgic_v2_attr_regs_access(struct kvm_device *dev,
 
 	mutex_lock(&dev->kvm->lock);
 
+	if (!lock_all_vcpus(dev->kvm)) {
+		mutex_unlock(&dev->kvm->lock);
+		return -EBUSY;
+	}
+
+	mutex_lock(&dev->kvm->arch.config_lock);
+
 	ret = vgic_init(dev->kvm);
 	if (ret)
 		goto out;
 
-	if (!lock_all_vcpus(dev->kvm)) {
-		ret = -EBUSY;
-		goto out;
-	}
-
 	switch (attr->group) {
 	case KVM_DEV_ARM_VGIC_GRP_CPU_REGS:
 		ret = vgic_v2_cpuif_uaccess(vcpu, is_write, addr, &val);
@@ -432,8 +443,9 @@ static int vgic_v2_attr_regs_access(struct kvm_device *dev,
 		break;
 	}
 
-	unlock_all_vcpus(dev->kvm);
 out:
+	mutex_unlock(&dev->kvm->arch.config_lock);
+	unlock_all_vcpus(dev->kvm);
 	mutex_unlock(&dev->kvm->lock);
 
 	if (!ret && !is_write)
@@ -569,12 +581,14 @@ static int vgic_v3_attr_regs_access(struct kvm_device *dev,
 
 	mutex_lock(&dev->kvm->lock);
 
-	if (unlikely(!vgic_initialized(dev->kvm))) {
-		ret = -EBUSY;
-		goto out;
+	if (!lock_all_vcpus(dev->kvm)) {
+		mutex_unlock(&dev->kvm->lock);
+		return -EBUSY;
 	}
 
-	if (!lock_all_vcpus(dev->kvm)) {
+	mutex_lock(&dev->kvm->arch.config_lock);
+
+	if (unlikely(!vgic_initialized(dev->kvm))) {
 		ret = -EBUSY;
 		goto out;
 	}
@@ -609,8 +623,9 @@ static int vgic_v3_attr_regs_access(struct kvm_device *dev,
 		break;
 	}
 
-	unlock_all_vcpus(dev->kvm);
 out:
+	mutex_unlock(&dev->kvm->arch.config_lock);
+	unlock_all_vcpus(dev->kvm);
 	mutex_unlock(&dev->kvm->lock);
 
 	if (!ret && uaccess && !is_write) {
diff --git linux-libre-6.3-gnu/arch/arm64/kvm/vgic/vgic-mmio-v3.c linux-libre-6.3.9-gnu/arch/arm64/kvm/vgic/vgic-mmio-v3.c
index 91201f743033..188d2187eede 100644
--- linux-libre-6.3-gnu/arch/arm64/kvm/vgic/vgic-mmio-v3.c
+++ linux-libre-6.3.9-gnu/arch/arm64/kvm/vgic/vgic-mmio-v3.c
@@ -111,7 +111,7 @@ static void vgic_mmio_write_v3_misc(struct kvm_vcpu *vcpu,
 	case GICD_CTLR: {
 		bool was_enabled, is_hwsgi;
 
-		mutex_lock(&vcpu->kvm->lock);
+		mutex_lock(&vcpu->kvm->arch.config_lock);
 
 		was_enabled = dist->enabled;
 		is_hwsgi = dist->nassgireq;
@@ -139,7 +139,7 @@ static void vgic_mmio_write_v3_misc(struct kvm_vcpu *vcpu,
 		else if (!was_enabled && dist->enabled)
 			vgic_kick_vcpus(vcpu->kvm);
 
-		mutex_unlock(&vcpu->kvm->lock);
+		mutex_unlock(&vcpu->kvm->arch.config_lock);
 		break;
 	}
 	case GICD_TYPER:
@@ -769,10 +769,13 @@ int vgic_register_redist_iodev(struct kvm_vcpu *vcpu)
 	struct vgic_io_device *rd_dev = &vcpu->arch.vgic_cpu.rd_iodev;
 	struct vgic_redist_region *rdreg;
 	gpa_t rd_base;
-	int ret;
+	int ret = 0;
+
+	lockdep_assert_held(&kvm->slots_lock);
+	mutex_lock(&kvm->arch.config_lock);
 
 	if (!IS_VGIC_ADDR_UNDEF(vgic_cpu->rd_iodev.base_addr))
-		return 0;
+		goto out_unlock;
 
 	/*
 	 * We may be creating VCPUs before having set the base address for the
@@ -782,10 +785,12 @@ int vgic_register_redist_iodev(struct kvm_vcpu *vcpu)
 	 */
 	rdreg = vgic_v3_rdist_free_slot(&vgic->rd_regions);
 	if (!rdreg)
-		return 0;
+		goto out_unlock;
 
-	if (!vgic_v3_check_base(kvm))
-		return -EINVAL;
+	if (!vgic_v3_check_base(kvm)) {
+		ret = -EINVAL;
+		goto out_unlock;
+	}
 
 	vgic_cpu->rdreg = rdreg;
 	vgic_cpu->rdreg_index = rdreg->free_index;
@@ -799,16 +804,20 @@ int vgic_register_redist_iodev(struct kvm_vcpu *vcpu)
 	rd_dev->nr_regions = ARRAY_SIZE(vgic_v3_rd_registers);
 	rd_dev->redist_vcpu = vcpu;
 
-	mutex_lock(&kvm->slots_lock);
+	mutex_unlock(&kvm->arch.config_lock);
+
 	ret = kvm_io_bus_register_dev(kvm, KVM_MMIO_BUS, rd_base,
 				      2 * SZ_64K, &rd_dev->dev);
-	mutex_unlock(&kvm->slots_lock);
-
 	if (ret)
 		return ret;
 
+	/* Protected by slots_lock */
 	rdreg->free_index++;
 	return 0;
+
+out_unlock:
+	mutex_unlock(&kvm->arch.config_lock);
+	return ret;
 }
 
 static void vgic_unregister_redist_iodev(struct kvm_vcpu *vcpu)
@@ -834,12 +843,10 @@ static int vgic_register_all_redist_iodevs(struct kvm *kvm)
 		/* The current c failed, so iterate over the previous ones. */
 		int i;
 
-		mutex_lock(&kvm->slots_lock);
 		for (i = 0; i < c; i++) {
 			vcpu = kvm_get_vcpu(kvm, i);
 			vgic_unregister_redist_iodev(vcpu);
 		}
-		mutex_unlock(&kvm->slots_lock);
 	}
 
 	return ret;
@@ -938,7 +945,9 @@ int vgic_v3_set_redist_base(struct kvm *kvm, u32 index, u64 addr, u32 count)
 {
 	int ret;
 
+	mutex_lock(&kvm->arch.config_lock);
 	ret = vgic_v3_alloc_redist_region(kvm, index, addr, count);
+	mutex_unlock(&kvm->arch.config_lock);
 	if (ret)
 		return ret;
 
@@ -950,8 +959,10 @@ int vgic_v3_set_redist_base(struct kvm *kvm, u32 index, u64 addr, u32 count)
 	if (ret) {
 		struct vgic_redist_region *rdreg;
 
+		mutex_lock(&kvm->arch.config_lock);
 		rdreg = vgic_v3_rdist_region_from_index(kvm, index);
 		vgic_v3_free_redist_region(rdreg);
+		mutex_unlock(&kvm->arch.config_lock);
 		return ret;
 	}
 
diff --git linux-libre-6.3-gnu/arch/arm64/kvm/vgic/vgic-mmio.c linux-libre-6.3.9-gnu/arch/arm64/kvm/vgic/vgic-mmio.c
index e67b3b2c8044..ff558c05e990 100644
--- linux-libre-6.3-gnu/arch/arm64/kvm/vgic/vgic-mmio.c
+++ linux-libre-6.3.9-gnu/arch/arm64/kvm/vgic/vgic-mmio.c
@@ -530,13 +530,13 @@ unsigned long vgic_mmio_read_active(struct kvm_vcpu *vcpu,
 	u32 intid = VGIC_ADDR_TO_INTID(addr, 1);
 	u32 val;
 
-	mutex_lock(&vcpu->kvm->lock);
+	mutex_lock(&vcpu->kvm->arch.config_lock);
 	vgic_access_active_prepare(vcpu, intid);
 
 	val = __vgic_mmio_read_active(vcpu, addr, len);
 
 	vgic_access_active_finish(vcpu, intid);
-	mutex_unlock(&vcpu->kvm->lock);
+	mutex_unlock(&vcpu->kvm->arch.config_lock);
 
 	return val;
 }
@@ -625,13 +625,13 @@ void vgic_mmio_write_cactive(struct kvm_vcpu *vcpu,
 {
 	u32 intid = VGIC_ADDR_TO_INTID(addr, 1);
 
-	mutex_lock(&vcpu->kvm->lock);
+	mutex_lock(&vcpu->kvm->arch.config_lock);
 	vgic_access_active_prepare(vcpu, intid);
 
 	__vgic_mmio_write_cactive(vcpu, addr, len, val);
 
 	vgic_access_active_finish(vcpu, intid);
-	mutex_unlock(&vcpu->kvm->lock);
+	mutex_unlock(&vcpu->kvm->arch.config_lock);
 }
 
 int vgic_mmio_uaccess_write_cactive(struct kvm_vcpu *vcpu,
@@ -662,13 +662,13 @@ void vgic_mmio_write_sactive(struct kvm_vcpu *vcpu,
 {
 	u32 intid = VGIC_ADDR_TO_INTID(addr, 1);
 
-	mutex_lock(&vcpu->kvm->lock);
+	mutex_lock(&vcpu->kvm->arch.config_lock);
 	vgic_access_active_prepare(vcpu, intid);
 
 	__vgic_mmio_write_sactive(vcpu, addr, len, val);
 
 	vgic_access_active_finish(vcpu, intid);
-	mutex_unlock(&vcpu->kvm->lock);
+	mutex_unlock(&vcpu->kvm->arch.config_lock);
 }
 
 int vgic_mmio_uaccess_write_sactive(struct kvm_vcpu *vcpu,
@@ -1096,7 +1096,6 @@ int vgic_register_dist_iodev(struct kvm *kvm, gpa_t dist_base_address,
 			     enum vgic_type type)
 {
 	struct vgic_io_device *io_device = &kvm->arch.vgic.dist_iodev;
-	int ret = 0;
 	unsigned int len;
 
 	switch (type) {
@@ -1114,10 +1113,6 @@ int vgic_register_dist_iodev(struct kvm *kvm, gpa_t dist_base_address,
 	io_device->iodev_type = IODEV_DIST;
 	io_device->redist_vcpu = NULL;
 
-	mutex_lock(&kvm->slots_lock);
-	ret = kvm_io_bus_register_dev(kvm, KVM_MMIO_BUS, dist_base_address,
-				      len, &io_device->dev);
-	mutex_unlock(&kvm->slots_lock);
-
-	return ret;
+	return kvm_io_bus_register_dev(kvm, KVM_MMIO_BUS, dist_base_address,
+				       len, &io_device->dev);
 }
diff --git linux-libre-6.3-gnu/arch/arm64/kvm/vgic/vgic-v2.c linux-libre-6.3.9-gnu/arch/arm64/kvm/vgic/vgic-v2.c
index 645648349c99..7e9cdb78f7ce 100644
--- linux-libre-6.3-gnu/arch/arm64/kvm/vgic/vgic-v2.c
+++ linux-libre-6.3.9-gnu/arch/arm64/kvm/vgic/vgic-v2.c
@@ -312,12 +312,6 @@ int vgic_v2_map_resources(struct kvm *kvm)
 		return ret;
 	}
 
-	ret = vgic_register_dist_iodev(kvm, dist->vgic_dist_base, VGIC_V2);
-	if (ret) {
-		kvm_err("Unable to register VGIC MMIO regions\n");
-		return ret;
-	}
-
 	if (!static_branch_unlikely(&vgic_v2_cpuif_trap)) {
 		ret = kvm_phys_addr_ioremap(kvm, dist->vgic_cpu_base,
 					    kvm_vgic_global_state.vcpu_base,
diff --git linux-libre-6.3-gnu/arch/arm64/kvm/vgic/vgic-v3.c linux-libre-6.3.9-gnu/arch/arm64/kvm/vgic/vgic-v3.c
index 469d816f356f..76af07e66d73 100644
--- linux-libre-6.3-gnu/arch/arm64/kvm/vgic/vgic-v3.c
+++ linux-libre-6.3.9-gnu/arch/arm64/kvm/vgic/vgic-v3.c
@@ -539,7 +539,6 @@ int vgic_v3_map_resources(struct kvm *kvm)
 {
 	struct vgic_dist *dist = &kvm->arch.vgic;
 	struct kvm_vcpu *vcpu;
-	int ret = 0;
 	unsigned long c;
 
 	kvm_for_each_vcpu(c, vcpu, kvm) {
@@ -569,12 +568,6 @@ int vgic_v3_map_resources(struct kvm *kvm)
 		return -EBUSY;
 	}
 
-	ret = vgic_register_dist_iodev(kvm, dist->vgic_dist_base, VGIC_V3);
-	if (ret) {
-		kvm_err("Unable to register VGICv3 dist MMIO regions\n");
-		return ret;
-	}
-
 	if (kvm_vgic_global_state.has_gicv4_1)
 		vgic_v4_configure_vsgis(kvm);
 
diff --git linux-libre-6.3-gnu/arch/arm64/kvm/vgic/vgic-v4.c linux-libre-6.3.9-gnu/arch/arm64/kvm/vgic/vgic-v4.c
index a413718be92b..c1c28fe680ba 100644
--- linux-libre-6.3-gnu/arch/arm64/kvm/vgic/vgic-v4.c
+++ linux-libre-6.3.9-gnu/arch/arm64/kvm/vgic/vgic-v4.c
@@ -184,13 +184,14 @@ static void vgic_v4_disable_vsgis(struct kvm_vcpu *vcpu)
 	}
 }
 
-/* Must be called with the kvm lock held */
 void vgic_v4_configure_vsgis(struct kvm *kvm)
 {
 	struct vgic_dist *dist = &kvm->arch.vgic;
 	struct kvm_vcpu *vcpu;
 	unsigned long i;
 
+	lockdep_assert_held(&kvm->arch.config_lock);
+
 	kvm_arm_halt_guest(kvm);
 
 	kvm_for_each_vcpu(i, vcpu, kvm) {
@@ -232,9 +233,8 @@ int vgic_v4_request_vpe_irq(struct kvm_vcpu *vcpu, int irq)
  * @kvm:	Pointer to the VM being initialized
  *
  * We may be called each time a vITS is created, or when the
- * vgic is initialized. This relies on kvm->lock to be
- * held. In both cases, the number of vcpus should now be
- * fixed.
+ * vgic is initialized. In both cases, the number of vcpus
+ * should now be fixed.
  */
 int vgic_v4_init(struct kvm *kvm)
 {
@@ -243,6 +243,8 @@ int vgic_v4_init(struct kvm *kvm)
 	int nr_vcpus, ret;
 	unsigned long i;
 
+	lockdep_assert_held(&kvm->arch.config_lock);
+
 	if (!kvm_vgic_global_state.has_gicv4)
 		return 0; /* Nothing to see here... move along. */
 
@@ -309,14 +311,14 @@ int vgic_v4_init(struct kvm *kvm)
 /**
  * vgic_v4_teardown - Free the GICv4 data structures
  * @kvm:	Pointer to the VM being destroyed
- *
- * Relies on kvm->lock to be held.
  */
 void vgic_v4_teardown(struct kvm *kvm)
 {
 	struct its_vm *its_vm = &kvm->arch.vgic.its_vm;
 	int i;
 
+	lockdep_assert_held(&kvm->arch.config_lock);
+
 	if (!its_vm->vpes)
 		return;
 
diff --git linux-libre-6.3-gnu/arch/arm64/kvm/vgic/vgic.c linux-libre-6.3.9-gnu/arch/arm64/kvm/vgic/vgic.c
index d97e6080b421..0a005da83ae6 100644
--- linux-libre-6.3-gnu/arch/arm64/kvm/vgic/vgic.c
+++ linux-libre-6.3.9-gnu/arch/arm64/kvm/vgic/vgic.c
@@ -24,11 +24,13 @@ struct vgic_global kvm_vgic_global_state __ro_after_init = {
 /*
  * Locking order is always:
  * kvm->lock (mutex)
- *   its->cmd_lock (mutex)
- *     its->its_lock (mutex)
- *       vgic_cpu->ap_list_lock		must be taken with IRQs disabled
- *         kvm->lpi_list_lock		must be taken with IRQs disabled
- *           vgic_irq->irq_lock		must be taken with IRQs disabled
+ *   vcpu->mutex (mutex)
+ *     kvm->arch.config_lock (mutex)
+ *       its->cmd_lock (mutex)
+ *         its->its_lock (mutex)
+ *           vgic_cpu->ap_list_lock		must be taken with IRQs disabled
+ *             kvm->lpi_list_lock		must be taken with IRQs disabled
+ *               vgic_irq->irq_lock		must be taken with IRQs disabled
  *
  * As the ap_list_lock might be taken from the timer interrupt handler,
  * we have to disable IRQs before taking this lock and everything lower
diff --git linux-libre-6.3-gnu/arch/arm64/mm/copypage.c linux-libre-6.3.9-gnu/arch/arm64/mm/copypage.c
index 4aadcfb01754..a7bb20055ce0 100644
--- linux-libre-6.3-gnu/arch/arm64/mm/copypage.c
+++ linux-libre-6.3.9-gnu/arch/arm64/mm/copypage.c
@@ -21,9 +21,10 @@ void copy_highpage(struct page *to, struct page *from)
 
 	copy_page(kto, kfrom);
 
+	if (kasan_hw_tags_enabled())
+		page_kasan_tag_reset(to);
+
 	if (system_supports_mte() && page_mte_tagged(from)) {
-		if (kasan_hw_tags_enabled())
-			page_kasan_tag_reset(to);
 		/* It's a new page, shouldn't have been tagged yet */
 		WARN_ON_ONCE(!try_page_mte_tagging(to));
 		mte_copy_page_tags(kto, kfrom);
diff --git linux-libre-6.3-gnu/arch/arm64/mm/fault.c linux-libre-6.3.9-gnu/arch/arm64/mm/fault.c
index f4cb0f85ccf4..d1136259b7b8 100644
--- linux-libre-6.3-gnu/arch/arm64/mm/fault.c
+++ linux-libre-6.3.9-gnu/arch/arm64/mm/fault.c
@@ -480,8 +480,8 @@ static void do_bad_area(unsigned long far, unsigned long esr,
 	}
 }
 
-#define VM_FAULT_BADMAP		0x010000
-#define VM_FAULT_BADACCESS	0x020000
+#define VM_FAULT_BADMAP		((__force vm_fault_t)0x010000)
+#define VM_FAULT_BADACCESS	((__force vm_fault_t)0x020000)
 
 static vm_fault_t __do_page_fault(struct mm_struct *mm, unsigned long addr,
 				  unsigned int mm_flags, unsigned long vm_flags,
diff --git linux-libre-6.3-gnu/arch/arm64/mm/proc.S linux-libre-6.3.9-gnu/arch/arm64/mm/proc.S
index 91410f488090..c2cb437821ca 100644
--- linux-libre-6.3-gnu/arch/arm64/mm/proc.S
+++ linux-libre-6.3.9-gnu/arch/arm64/mm/proc.S
@@ -167,7 +167,7 @@ alternative_else_nop_endif
 SYM_FUNC_END(cpu_do_resume)
 #endif
 
-	.pushsection ".idmap.text", "awx"
+	.pushsection ".idmap.text", "a"
 
 .macro	__idmap_cpu_set_reserved_ttbr1, tmp1, tmp2
 	adrp	\tmp1, reserved_pg_dir
@@ -201,7 +201,7 @@ SYM_FUNC_END(idmap_cpu_replace_ttbr1)
 
 #define KPTI_NG_PTE_FLAGS	(PTE_ATTRINDX(MT_NORMAL) | SWAPPER_PTE_FLAGS)
 
-	.pushsection ".idmap.text", "awx"
+	.pushsection ".idmap.text", "a"
 
 	.macro	kpti_mk_tbl_ng, type, num_entries
 	add	end_\type\()p, cur_\type\()p, #\num_entries * 8
@@ -400,7 +400,7 @@ SYM_FUNC_END(idmap_kpti_install_ng_mappings)
  * Output:
  *	Return in x0 the value of the SCTLR_EL1 register.
  */
-	.pushsection ".idmap.text", "awx"
+	.pushsection ".idmap.text", "a"
 SYM_FUNC_START(__cpu_setup)
 	tlbi	vmalle1				// Invalidate local TLB
 	dsb	nsh
diff --git linux-libre-6.3-gnu/arch/ia64/kernel/salinfo.c linux-libre-6.3.9-gnu/arch/ia64/kernel/salinfo.c
index bd3ba276e69c..03b632c56899 100644
--- linux-libre-6.3-gnu/arch/ia64/kernel/salinfo.c
+++ linux-libre-6.3.9-gnu/arch/ia64/kernel/salinfo.c
@@ -581,7 +581,7 @@ static int salinfo_cpu_pre_down(unsigned int cpu)
  * 'data' contains an integer that corresponds to the feature we're
  * testing
  */
-static int proc_salinfo_show(struct seq_file *m, void *v)
+static int __maybe_unused proc_salinfo_show(struct seq_file *m, void *v)
 {
 	unsigned long data = (unsigned long)v;
 	seq_puts(m, (sal_platform_features & data) ? "1\n" : "0\n");
diff --git linux-libre-6.3-gnu/arch/ia64/mm/contig.c linux-libre-6.3.9-gnu/arch/ia64/mm/contig.c
index 24901d809301..1e9eaa107eb7 100644
--- linux-libre-6.3-gnu/arch/ia64/mm/contig.c
+++ linux-libre-6.3.9-gnu/arch/ia64/mm/contig.c
@@ -77,7 +77,7 @@ skip:
 	return __per_cpu_start + __per_cpu_offset[smp_processor_id()];
 }
 
-static inline void
+static inline __init void
 alloc_per_cpu_data(void)
 {
 	size_t size = PERCPU_PAGE_SIZE * num_possible_cpus();
diff --git linux-libre-6.3-gnu/arch/ia64/mm/hugetlbpage.c linux-libre-6.3.9-gnu/arch/ia64/mm/hugetlbpage.c
index 380d2f3966c9..9e8960e49962 100644
--- linux-libre-6.3-gnu/arch/ia64/mm/hugetlbpage.c
+++ linux-libre-6.3.9-gnu/arch/ia64/mm/hugetlbpage.c
@@ -58,7 +58,7 @@ huge_pte_offset (struct mm_struct *mm, unsigned long addr, unsigned long sz)
 
 	pgd = pgd_offset(mm, taddr);
 	if (pgd_present(*pgd)) {
-		p4d = p4d_offset(pgd, addr);
+		p4d = p4d_offset(pgd, taddr);
 		if (p4d_present(*p4d)) {
 			pud = pud_offset(p4d, taddr);
 			if (pud_present(*pud)) {
diff --git linux-libre-6.3-gnu/arch/loongarch/Kconfig linux-libre-6.3.9-gnu/arch/loongarch/Kconfig
index 3ddde336e6a5..3e5d6acbf240 100644
--- linux-libre-6.3-gnu/arch/loongarch/Kconfig
+++ linux-libre-6.3.9-gnu/arch/loongarch/Kconfig
@@ -10,6 +10,7 @@ config LOONGARCH
 	select ARCH_ENABLE_MEMORY_HOTPLUG
 	select ARCH_ENABLE_MEMORY_HOTREMOVE
 	select ARCH_HAS_ACPI_TABLE_UPGRADE	if ACPI
+	select ARCH_HAS_FORTIFY_SOURCE
 	select ARCH_HAS_NMI_SAFE_THIS_CPU_OPS
 	select ARCH_HAS_PTE_SPECIAL
 	select ARCH_HAS_TICK_BROADCAST if GENERIC_CLOCKEVENTS_BROADCAST
diff --git linux-libre-6.3-gnu/arch/loongarch/kernel/perf_event.c linux-libre-6.3.9-gnu/arch/loongarch/kernel/perf_event.c
index 707bd32e5c4f..3a2edb157b65 100644
--- linux-libre-6.3-gnu/arch/loongarch/kernel/perf_event.c
+++ linux-libre-6.3.9-gnu/arch/loongarch/kernel/perf_event.c
@@ -271,7 +271,7 @@ static void loongarch_pmu_enable_event(struct hw_perf_event *evt, int idx)
 	WARN_ON(idx < 0 || idx >= loongarch_pmu.num_counters);
 
 	/* Make sure interrupt enabled. */
-	cpuc->saved_ctrl[idx] = M_PERFCTL_EVENT(evt->event_base & 0xff) |
+	cpuc->saved_ctrl[idx] = M_PERFCTL_EVENT(evt->event_base) |
 		(evt->config_base & M_PERFCTL_CONFIG_MASK) | CSR_PERFCTRL_IE;
 
 	cpu = (event->cpu >= 0) ? event->cpu : smp_processor_id();
@@ -594,7 +594,7 @@ static struct pmu pmu = {
 
 static unsigned int loongarch_pmu_perf_event_encode(const struct loongarch_perf_event *pev)
 {
-	return (pev->event_id & 0xff);
+	return M_PERFCTL_EVENT(pev->event_id);
 }
 
 static const struct loongarch_perf_event *loongarch_pmu_map_general_event(int idx)
@@ -849,7 +849,7 @@ static void resume_local_counters(void)
 
 static const struct loongarch_perf_event *loongarch_pmu_map_raw_event(u64 config)
 {
-	raw_event.event_id = config & 0xff;
+	raw_event.event_id = M_PERFCTL_EVENT(config);
 
 	return &raw_event;
 }
diff --git linux-libre-6.3-gnu/arch/loongarch/kernel/unaligned.c linux-libre-6.3.9-gnu/arch/loongarch/kernel/unaligned.c
index bdff825d29ef..85fae3d2d71a 100644
--- linux-libre-6.3-gnu/arch/loongarch/kernel/unaligned.c
+++ linux-libre-6.3.9-gnu/arch/loongarch/kernel/unaligned.c
@@ -485,7 +485,7 @@ static int __init debugfs_unaligned(void)
 	struct dentry *d;
 
 	d = debugfs_create_dir("loongarch", NULL);
-	if (!d)
+	if (IS_ERR_OR_NULL(d))
 		return -ENOMEM;
 
 	debugfs_create_u32("unaligned_instructions_user",
diff --git linux-libre-6.3-gnu/arch/m68k/kernel/signal.c linux-libre-6.3.9-gnu/arch/m68k/kernel/signal.c
index b9f6908a31bc..ba468b5f3f0b 100644
--- linux-libre-6.3-gnu/arch/m68k/kernel/signal.c
+++ linux-libre-6.3.9-gnu/arch/m68k/kernel/signal.c
@@ -858,11 +858,17 @@ static inline int rt_setup_ucontext(struct ucontext __user *uc, struct pt_regs *
 }
 
 static inline void __user *
-get_sigframe(struct ksignal *ksig, size_t frame_size)
+get_sigframe(struct ksignal *ksig, struct pt_regs *tregs, size_t frame_size)
 {
 	unsigned long usp = sigsp(rdusp(), ksig);
+	unsigned long gap = 0;
 
-	return (void __user *)((usp - frame_size) & -8UL);
+	if (CPU_IS_020_OR_030 && tregs->format == 0xb) {
+		/* USP is unreliable so use worst-case value */
+		gap = 256;
+	}
+
+	return (void __user *)((usp - gap - frame_size) & -8UL);
 }
 
 static int setup_frame(struct ksignal *ksig, sigset_t *set,
@@ -880,7 +886,7 @@ static int setup_frame(struct ksignal *ksig, sigset_t *set,
 		return -EFAULT;
 	}
 
-	frame = get_sigframe(ksig, sizeof(*frame) + fsize);
+	frame = get_sigframe(ksig, tregs, sizeof(*frame) + fsize);
 
 	if (fsize)
 		err |= copy_to_user (frame + 1, regs + 1, fsize);
@@ -952,7 +958,7 @@ static int setup_rt_frame(struct ksignal *ksig, sigset_t *set,
 		return -EFAULT;
 	}
 
-	frame = get_sigframe(ksig, sizeof(*frame));
+	frame = get_sigframe(ksig, tregs, sizeof(*frame));
 
 	if (fsize)
 		err |= copy_to_user (&frame->uc.uc_extra, regs + 1, fsize);
diff --git linux-libre-6.3-gnu/arch/mips/Kconfig linux-libre-6.3.9-gnu/arch/mips/Kconfig
index e2f3ca73f40d..5b3f1f1dfd16 100644
--- linux-libre-6.3-gnu/arch/mips/Kconfig
+++ linux-libre-6.3.9-gnu/arch/mips/Kconfig
@@ -82,6 +82,7 @@ config MIPS
 	select HAVE_LD_DEAD_CODE_DATA_ELIMINATION
 	select HAVE_MOD_ARCH_SPECIFIC
 	select HAVE_NMI
+	select HAVE_PATA_PLATFORM
 	select HAVE_PERF_EVENTS
 	select HAVE_PERF_REGS
 	select HAVE_PERF_USER_STACK_DUMP
diff --git linux-libre-6.3-gnu/arch/mips/alchemy/common/dbdma.c linux-libre-6.3.9-gnu/arch/mips/alchemy/common/dbdma.c
index 5ab043000409..6a3c890f7bbf 100644
--- linux-libre-6.3-gnu/arch/mips/alchemy/common/dbdma.c
+++ linux-libre-6.3.9-gnu/arch/mips/alchemy/common/dbdma.c
@@ -30,6 +30,7 @@
  *
  */
 
+#include <linux/dma-map-ops.h> /* for dma_default_coherent */
 #include <linux/init.h>
 #include <linux/kernel.h>
 #include <linux/slab.h>
@@ -623,17 +624,18 @@ u32 au1xxx_dbdma_put_source(u32 chanid, dma_addr_t buf, int nbytes, u32 flags)
 		dp->dscr_cmd0 &= ~DSCR_CMD0_IE;
 
 	/*
-	 * There is an errata on the Au1200/Au1550 parts that could result
-	 * in "stale" data being DMA'ed. It has to do with the snoop logic on
-	 * the cache eviction buffer.  DMA_NONCOHERENT is on by default for
-	 * these parts. If it is fixed in the future, these dma_cache_inv will
-	 * just be nothing more than empty macros. See io.h.
+	 * There is an erratum on certain Au1200/Au1550 revisions that could
+	 * result in "stale" data being DMA'ed. It has to do with the snoop
+	 * logic on the cache eviction buffer.  dma_default_coherent is set
+	 * to false on these parts.
 	 */
-	dma_cache_wback_inv((unsigned long)buf, nbytes);
+	if (!dma_default_coherent)
+		dma_cache_wback_inv(KSEG0ADDR(buf), nbytes);
 	dp->dscr_cmd0 |= DSCR_CMD0_V;	/* Let it rip */
 	wmb(); /* drain writebuffer */
 	dma_cache_wback_inv((unsigned long)dp, sizeof(*dp));
 	ctp->chan_ptr->ddma_dbell = 0;
+	wmb(); /* force doorbell write out to dma engine */
 
 	/* Get next descriptor pointer. */
 	ctp->put_ptr = phys_to_virt(DSCR_GET_NXTPTR(dp->dscr_nxtptr));
@@ -685,17 +687,18 @@ u32 au1xxx_dbdma_put_dest(u32 chanid, dma_addr_t buf, int nbytes, u32 flags)
 			  dp->dscr_source1, dp->dscr_dest0, dp->dscr_dest1);
 #endif
 	/*
-	 * There is an errata on the Au1200/Au1550 parts that could result in
-	 * "stale" data being DMA'ed. It has to do with the snoop logic on the
-	 * cache eviction buffer.  DMA_NONCOHERENT is on by default for these
-	 * parts. If it is fixed in the future, these dma_cache_inv will just
-	 * be nothing more than empty macros. See io.h.
+	 * There is an erratum on certain Au1200/Au1550 revisions that could
+	 * result in "stale" data being DMA'ed. It has to do with the snoop
+	 * logic on the cache eviction buffer.  dma_default_coherent is set
+	 * to false on these parts.
 	 */
-	dma_cache_inv((unsigned long)buf, nbytes);
+	if (!dma_default_coherent)
+		dma_cache_inv(KSEG0ADDR(buf), nbytes);
 	dp->dscr_cmd0 |= DSCR_CMD0_V;	/* Let it rip */
 	wmb(); /* drain writebuffer */
 	dma_cache_wback_inv((unsigned long)dp, sizeof(*dp));
 	ctp->chan_ptr->ddma_dbell = 0;
+	wmb(); /* force doorbell write out to dma engine */
 
 	/* Get next descriptor pointer. */
 	ctp->put_ptr = phys_to_virt(DSCR_GET_NXTPTR(dp->dscr_nxtptr));
diff --git linux-libre-6.3-gnu/arch/mips/fw/lib/cmdline.c linux-libre-6.3.9-gnu/arch/mips/fw/lib/cmdline.c
index f24cbb4a39b5..892765b742bb 100644
--- linux-libre-6.3-gnu/arch/mips/fw/lib/cmdline.c
+++ linux-libre-6.3.9-gnu/arch/mips/fw/lib/cmdline.c
@@ -53,7 +53,7 @@ char *fw_getenv(char *envname)
 {
 	char *result = NULL;
 
-	if (_fw_envp != NULL) {
+	if (_fw_envp != NULL && fw_envp(0) != NULL) {
 		/*
 		 * Return a pointer to the given environment variable.
 		 * YAMON uses "name", "value" pairs, while U-Boot uses
diff --git linux-libre-6.3-gnu/arch/mips/kernel/cpu-probe.c linux-libre-6.3.9-gnu/arch/mips/kernel/cpu-probe.c
index 7ddf07f255f3..6f5d82595877 100644
--- linux-libre-6.3-gnu/arch/mips/kernel/cpu-probe.c
+++ linux-libre-6.3.9-gnu/arch/mips/kernel/cpu-probe.c
@@ -1502,6 +1502,10 @@ static inline void cpu_probe_alchemy(struct cpuinfo_mips *c, unsigned int cpu)
 			break;
 		}
 		break;
+	case PRID_IMP_NETLOGIC_AU13XX:
+		c->cputype = CPU_ALCHEMY;
+		__cpu_name[cpu] = "Au1300";
+		break;
 	}
 }
 
@@ -1861,6 +1865,7 @@ void cpu_probe(void)
 		cpu_probe_mips(c, cpu);
 		break;
 	case PRID_COMP_ALCHEMY:
+	case PRID_COMP_NETLOGIC:
 		cpu_probe_alchemy(c, cpu);
 		break;
 	case PRID_COMP_SIBYTE:
diff --git linux-libre-6.3-gnu/arch/mips/kernel/setup.c linux-libre-6.3.9-gnu/arch/mips/kernel/setup.c
index f1c88f8a1dc5..81dbb4ef5231 100644
--- linux-libre-6.3-gnu/arch/mips/kernel/setup.c
+++ linux-libre-6.3.9-gnu/arch/mips/kernel/setup.c
@@ -158,10 +158,6 @@ static unsigned long __init init_initrd(void)
 		pr_err("initrd start must be page aligned\n");
 		goto disable;
 	}
-	if (initrd_start < PAGE_OFFSET) {
-		pr_err("initrd start < PAGE_OFFSET\n");
-		goto disable;
-	}
 
 	/*
 	 * Sanitize initrd addresses. For example firmware
@@ -174,6 +170,11 @@ static unsigned long __init init_initrd(void)
 	initrd_end = (unsigned long)__va(end);
 	initrd_start = (unsigned long)__va(__pa(initrd_start));
 
+	if (initrd_start < PAGE_OFFSET) {
+		pr_err("initrd start < PAGE_OFFSET\n");
+		goto disable;
+	}
+
 	ROOT_DEV = Root_RAM0;
 	return PFN_UP(end);
 disable:
diff --git linux-libre-6.3-gnu/arch/nios2/boot/dts/10m50_devboard.dts linux-libre-6.3.9-gnu/arch/nios2/boot/dts/10m50_devboard.dts
index 56339bef3247..0e7e5b0dd685 100644
--- linux-libre-6.3-gnu/arch/nios2/boot/dts/10m50_devboard.dts
+++ linux-libre-6.3.9-gnu/arch/nios2/boot/dts/10m50_devboard.dts
@@ -97,7 +97,7 @@
 			rx-fifo-depth = <8192>;
 			tx-fifo-depth = <8192>;
 			address-bits = <48>;
-			max-frame-size = <1518>;
+			max-frame-size = <1500>;
 			local-mac-address = [00 00 00 00 00 00];
 			altr,has-supplementary-unicast;
 			altr,enable-sup-addr = <1>;
diff --git linux-libre-6.3-gnu/arch/nios2/boot/dts/3c120_devboard.dts linux-libre-6.3.9-gnu/arch/nios2/boot/dts/3c120_devboard.dts
index d10fb81686c7..3ee316906379 100644
--- linux-libre-6.3-gnu/arch/nios2/boot/dts/3c120_devboard.dts
+++ linux-libre-6.3.9-gnu/arch/nios2/boot/dts/3c120_devboard.dts
@@ -106,7 +106,7 @@
 				interrupt-names = "rx_irq", "tx_irq";
 				rx-fifo-depth = <8192>;
 				tx-fifo-depth = <8192>;
-				max-frame-size = <1518>;
+				max-frame-size = <1500>;
 				local-mac-address = [ 00 00 00 00 00 00 ];
 				phy-mode = "rgmii-id";
 				phy-handle = <&phy0>;
diff --git linux-libre-6.3-gnu/arch/openrisc/kernel/entry.S linux-libre-6.3.9-gnu/arch/openrisc/kernel/entry.S
index 54a87bba35ca..a130c4dac48d 100644
--- linux-libre-6.3-gnu/arch/openrisc/kernel/entry.S
+++ linux-libre-6.3.9-gnu/arch/openrisc/kernel/entry.S
@@ -173,7 +173,6 @@ handler:							;\
 	l.sw    PT_GPR28(r1),r28					;\
 	l.sw    PT_GPR29(r1),r29					;\
 	/* r30 already save */					;\
-/*        l.sw    PT_GPR30(r1),r30*/					;\
 	l.sw    PT_GPR31(r1),r31					;\
 	TRACE_IRQS_OFF_ENTRY						;\
 	/* Store -1 in orig_gpr11 for non-syscall exceptions */	;\
@@ -211,9 +210,8 @@ handler:							;\
 	l.sw    PT_GPR27(r1),r27					;\
 	l.sw    PT_GPR28(r1),r28					;\
 	l.sw    PT_GPR29(r1),r29					;\
-	/* r31 already saved */					;\
-	l.sw    PT_GPR30(r1),r30					;\
-/*        l.sw    PT_GPR31(r1),r31	*/				;\
+	/* r30 already saved */						;\
+	l.sw    PT_GPR31(r1),r31					;\
 	/* Store -1 in orig_gpr11 for non-syscall exceptions */	;\
 	l.addi	r30,r0,-1					;\
 	l.sw	PT_ORIG_GPR11(r1),r30				;\
diff --git linux-libre-6.3-gnu/arch/parisc/Kconfig linux-libre-6.3.9-gnu/arch/parisc/Kconfig
index a98940e64243..67c26e81e215 100644
--- linux-libre-6.3-gnu/arch/parisc/Kconfig
+++ linux-libre-6.3.9-gnu/arch/parisc/Kconfig
@@ -129,6 +129,10 @@ config PM
 config STACKTRACE_SUPPORT
 	def_bool y
 
+config LOCKDEP_SUPPORT
+	bool
+	default y
+
 config ISA_DMA_API
 	bool
 
diff --git linux-libre-6.3-gnu/arch/parisc/include/asm/assembly.h linux-libre-6.3.9-gnu/arch/parisc/include/asm/assembly.h
index 0f0d4a496fef..75677b526b2b 100644
--- linux-libre-6.3-gnu/arch/parisc/include/asm/assembly.h
+++ linux-libre-6.3.9-gnu/arch/parisc/include/asm/assembly.h
@@ -90,10 +90,6 @@
 #include <asm/asmregs.h>
 #include <asm/psw.h>
 
-	sp	=	30
-	gp	=	27
-	ipsw	=	22
-
 	/*
 	 * We provide two versions of each macro to convert from physical
 	 * to virtual and vice versa. The "_r1" versions take one argument
diff --git linux-libre-6.3-gnu/arch/parisc/include/asm/cacheflush.h linux-libre-6.3.9-gnu/arch/parisc/include/asm/cacheflush.h
index 0bdee6724132..c8b6928cee1e 100644
--- linux-libre-6.3-gnu/arch/parisc/include/asm/cacheflush.h
+++ linux-libre-6.3.9-gnu/arch/parisc/include/asm/cacheflush.h
@@ -48,6 +48,10 @@ void flush_dcache_page(struct page *page);
 
 #define flush_dcache_mmap_lock(mapping)		xa_lock_irq(&mapping->i_pages)
 #define flush_dcache_mmap_unlock(mapping)	xa_unlock_irq(&mapping->i_pages)
+#define flush_dcache_mmap_lock_irqsave(mapping, flags)		\
+		xa_lock_irqsave(&mapping->i_pages, flags)
+#define flush_dcache_mmap_unlock_irqrestore(mapping, flags)	\
+		xa_unlock_irqrestore(&mapping->i_pages, flags)
 
 #define flush_icache_page(vma,page)	do { 		\
 	flush_kernel_dcache_page_addr(page_address(page)); \
diff --git linux-libre-6.3-gnu/arch/parisc/include/asm/pdc.h linux-libre-6.3.9-gnu/arch/parisc/include/asm/pdc.h
index 40793bef8429..2b4fad8328e8 100644
--- linux-libre-6.3-gnu/arch/parisc/include/asm/pdc.h
+++ linux-libre-6.3.9-gnu/arch/parisc/include/asm/pdc.h
@@ -80,6 +80,7 @@ int pdc_do_firm_test_reset(unsigned long ftc_bitmap);
 int pdc_do_reset(void);
 int pdc_soft_power_info(unsigned long *power_reg);
 int pdc_soft_power_button(int sw_control);
+int pdc_soft_power_button_panic(int sw_control);
 void pdc_io_reset(void);
 void pdc_io_reset_devices(void);
 int pdc_iodc_getc(void);
diff --git linux-libre-6.3-gnu/arch/parisc/include/asm/pgtable.h linux-libre-6.3.9-gnu/arch/parisc/include/asm/pgtable.h
index e2950f5db7c9..e715df5385d6 100644
--- linux-libre-6.3-gnu/arch/parisc/include/asm/pgtable.h
+++ linux-libre-6.3.9-gnu/arch/parisc/include/asm/pgtable.h
@@ -413,12 +413,12 @@ extern void paging_init (void);
  *   For the 64bit version, the offset is extended by 32bit.
  */
 #define __swp_type(x)                     ((x).val & 0x1f)
-#define __swp_offset(x)                   ( (((x).val >> 6) &  0x7) | \
-					  (((x).val >> 8) & ~0x7) )
+#define __swp_offset(x)                   ( (((x).val >> 5) & 0x7) | \
+					  (((x).val >> 10) << 3) )
 #define __swp_entry(type, offset)         ((swp_entry_t) { \
 					    ((type) & 0x1f) | \
-					    ((offset &  0x7) << 6) | \
-					    ((offset & ~0x7) << 8) })
+					    ((offset & 0x7) << 5) | \
+					    ((offset >> 3) << 10) })
 #define __pte_to_swp_entry(pte)		((swp_entry_t) { pte_val(pte) })
 #define __swp_entry_to_pte(x)		((pte_t) { (x).val })
 
diff --git linux-libre-6.3-gnu/arch/parisc/kernel/alternative.c linux-libre-6.3.9-gnu/arch/parisc/kernel/alternative.c
index 66f5672c70bd..25c4d6c3375d 100644
--- linux-libre-6.3-gnu/arch/parisc/kernel/alternative.c
+++ linux-libre-6.3.9-gnu/arch/parisc/kernel/alternative.c
@@ -25,7 +25,7 @@ void __init_or_module apply_alternatives(struct alt_instr *start,
 {
 	struct alt_instr *entry;
 	int index = 0, applied = 0;
-	int num_cpus = num_online_cpus();
+	int num_cpus = num_present_cpus();
 	u16 cond_check;
 
 	cond_check = ALT_COND_ALWAYS |
diff --git linux-libre-6.3-gnu/arch/parisc/kernel/cache.c linux-libre-6.3.9-gnu/arch/parisc/kernel/cache.c
index 1d3b8bc8a623..ca4a302d4365 100644
--- linux-libre-6.3-gnu/arch/parisc/kernel/cache.c
+++ linux-libre-6.3.9-gnu/arch/parisc/kernel/cache.c
@@ -399,6 +399,7 @@ void flush_dcache_page(struct page *page)
 	unsigned long offset;
 	unsigned long addr, old_addr = 0;
 	unsigned long count = 0;
+	unsigned long flags;
 	pgoff_t pgoff;
 
 	if (mapping && !mapping_mapped(mapping)) {
@@ -420,7 +421,7 @@ void flush_dcache_page(struct page *page)
 	 * to flush one address here for them all to become coherent
 	 * on machines that support equivalent aliasing
 	 */
-	flush_dcache_mmap_lock(mapping);
+	flush_dcache_mmap_lock_irqsave(mapping, flags);
 	vma_interval_tree_foreach(mpnt, &mapping->i_mmap, pgoff, pgoff) {
 		offset = (pgoff - mpnt->vm_pgoff) << PAGE_SHIFT;
 		addr = mpnt->vm_start + offset;
@@ -460,7 +461,7 @@ void flush_dcache_page(struct page *page)
 		}
 		WARN_ON(++count == 4096);
 	}
-	flush_dcache_mmap_unlock(mapping);
+	flush_dcache_mmap_unlock_irqrestore(mapping, flags);
 }
 EXPORT_SYMBOL(flush_dcache_page);
 
diff --git linux-libre-6.3-gnu/arch/parisc/kernel/firmware.c linux-libre-6.3.9-gnu/arch/parisc/kernel/firmware.c
index 6817892a2c58..cc124d9f1f7f 100644
--- linux-libre-6.3-gnu/arch/parisc/kernel/firmware.c
+++ linux-libre-6.3.9-gnu/arch/parisc/kernel/firmware.c
@@ -1232,15 +1232,18 @@ int __init pdc_soft_power_info(unsigned long *power_reg)
 }
 
 /*
- * pdc_soft_power_button - Control the soft power button behaviour
- * @sw_control: 0 for hardware control, 1 for software control 
+ * pdc_soft_power_button{_panic} - Control the soft power button behaviour
+ * @sw_control: 0 for hardware control, 1 for software control
  *
  *
  * This PDC function places the soft power button under software or
  * hardware control.
- * Under software control the OS may control to when to allow to shut 
- * down the system. Under hardware control pressing the power button 
+ * Under software control the OS may control to when to allow to shut
+ * down the system. Under hardware control pressing the power button
  * powers off the system immediately.
+ *
+ * The _panic version relies on spin_trylock to prevent deadlock
+ * on panic path.
  */
 int pdc_soft_power_button(int sw_control)
 {
@@ -1254,6 +1257,22 @@ int pdc_soft_power_button(int sw_control)
 	return retval;
 }
 
+int pdc_soft_power_button_panic(int sw_control)
+{
+	int retval;
+	unsigned long flags;
+
+	if (!spin_trylock_irqsave(&pdc_lock, flags)) {
+		pr_emerg("Couldn't enable soft power button\n");
+		return -EBUSY; /* ignored by the panic notifier */
+	}
+
+	retval = mem_pdc_call(PDC_SOFT_POWER, PDC_SOFT_POWER_ENABLE, __pa(pdc_result), sw_control);
+	spin_unlock_irqrestore(&pdc_lock, flags);
+
+	return retval;
+}
+
 /*
  * pdc_io_reset - Hack to avoid overlapping range registers of Bridges devices.
  * Primarily a problem on T600 (which parisc-linux doesn't support) but
diff --git linux-libre-6.3-gnu/arch/parisc/kernel/pacache.S linux-libre-6.3.9-gnu/arch/parisc/kernel/pacache.S
index 9a0018f1f42c..541370d14559 100644
--- linux-libre-6.3-gnu/arch/parisc/kernel/pacache.S
+++ linux-libre-6.3.9-gnu/arch/parisc/kernel/pacache.S
@@ -889,6 +889,7 @@ ENDPROC_CFI(flush_icache_page_asm)
 ENTRY_CFI(flush_kernel_dcache_page_asm)
 88:	ldil		L%dcache_stride, %r1
 	ldw		R%dcache_stride(%r1), %r23
+	depi_safe	0, 31,PAGE_SHIFT, %r26	/* Clear any offset bits */
 
 #ifdef CONFIG_64BIT
 	depdi,z		1, 63-PAGE_SHIFT,1, %r25
@@ -925,6 +926,7 @@ ENDPROC_CFI(flush_kernel_dcache_page_asm)
 ENTRY_CFI(purge_kernel_dcache_page_asm)
 88:	ldil		L%dcache_stride, %r1
 	ldw		R%dcache_stride(%r1), %r23
+	depi_safe	0, 31,PAGE_SHIFT, %r26	/* Clear any offset bits */
 
 #ifdef CONFIG_64BIT
 	depdi,z		1, 63-PAGE_SHIFT,1, %r25
diff --git linux-libre-6.3-gnu/arch/parisc/kernel/pci-dma.c linux-libre-6.3.9-gnu/arch/parisc/kernel/pci-dma.c
index ba87f791323b..71ed5391f29d 100644
--- linux-libre-6.3-gnu/arch/parisc/kernel/pci-dma.c
+++ linux-libre-6.3.9-gnu/arch/parisc/kernel/pci-dma.c
@@ -446,11 +446,27 @@ void arch_dma_free(struct device *dev, size_t size, void *vaddr,
 void arch_sync_dma_for_device(phys_addr_t paddr, size_t size,
 		enum dma_data_direction dir)
 {
+	/*
+	 * fdc: The data cache line is written back to memory, if and only if
+	 * it is dirty, and then invalidated from the data cache.
+	 */
 	flush_kernel_dcache_range((unsigned long)phys_to_virt(paddr), size);
 }
 
 void arch_sync_dma_for_cpu(phys_addr_t paddr, size_t size,
 		enum dma_data_direction dir)
 {
-	flush_kernel_dcache_range((unsigned long)phys_to_virt(paddr), size);
+	unsigned long addr = (unsigned long) phys_to_virt(paddr);
+
+	switch (dir) {
+	case DMA_TO_DEVICE:
+	case DMA_BIDIRECTIONAL:
+		flush_kernel_dcache_range(addr, size);
+		return;
+	case DMA_FROM_DEVICE:
+		purge_kernel_dcache_range_asm(addr, addr + size);
+		return;
+	default:
+		BUG();
+	}
 }
diff --git linux-libre-6.3-gnu/arch/parisc/kernel/process.c linux-libre-6.3.9-gnu/arch/parisc/kernel/process.c
index c064719b49b0..ec48850b9273 100644
--- linux-libre-6.3-gnu/arch/parisc/kernel/process.c
+++ linux-libre-6.3.9-gnu/arch/parisc/kernel/process.c
@@ -122,13 +122,18 @@ void machine_power_off(void)
 	/* It seems we have no way to power the system off via
 	 * software. The user has to press the button himself. */
 
-	printk(KERN_EMERG "System shut down completed.\n"
-	       "Please power this system off now.");
+	printk("Power off or press RETURN to reboot.\n");
 
 	/* prevent soft lockup/stalled CPU messages for endless loop. */
 	rcu_sysrq_start();
 	lockup_detector_soft_poweroff();
-	for (;;);
+	while (1) {
+		/* reboot if user presses RETURN key */
+		if (pdc_iodc_getc() == 13) {
+			printk("Rebooting...\n");
+			machine_restart(NULL);
+		}
+	}
 }
 
 void (*pm_power_off)(void);
diff --git linux-libre-6.3-gnu/arch/parisc/kernel/real2.S linux-libre-6.3.9-gnu/arch/parisc/kernel/real2.S
index 4dc12c4c0980..509d18b8e0e6 100644
--- linux-libre-6.3-gnu/arch/parisc/kernel/real2.S
+++ linux-libre-6.3.9-gnu/arch/parisc/kernel/real2.S
@@ -235,9 +235,6 @@ ENTRY_CFI(real64_call_asm)
 	/* save fn */
 	copy	%arg2, %r31
 
-	/* set up the new ap */
-	ldo	64(%arg1), %r29
-
 	/* load up the arg registers from the saved arg area */
 	/* 32-bit calling convention passes first 4 args in registers */
 	ldd	0*REG_SZ(%arg1), %arg0		/* note overwriting arg0 */
@@ -249,7 +246,9 @@ ENTRY_CFI(real64_call_asm)
 	ldd	7*REG_SZ(%arg1), %r19
 	ldd	1*REG_SZ(%arg1), %arg1		/* do this one last! */
 
+	/* set up real-mode stack and real-mode ap */
 	tophys_r1 %sp
+	ldo	-16(%sp), %r29			/* Reference param save area */
 
 	b,l	rfi_virt2real,%r2
 	nop
diff --git linux-libre-6.3-gnu/arch/parisc/kernel/traps.c linux-libre-6.3.9-gnu/arch/parisc/kernel/traps.c
index f9696fbf646c..67b51841dc8b 100644
--- linux-libre-6.3-gnu/arch/parisc/kernel/traps.c
+++ linux-libre-6.3.9-gnu/arch/parisc/kernel/traps.c
@@ -291,19 +291,19 @@ static void handle_break(struct pt_regs *regs)
 	}
 
 #ifdef CONFIG_KPROBES
-	if (unlikely(iir == PARISC_KPROBES_BREAK_INSN)) {
+	if (unlikely(iir == PARISC_KPROBES_BREAK_INSN && !user_mode(regs))) {
 		parisc_kprobe_break_handler(regs);
 		return;
 	}
-	if (unlikely(iir == PARISC_KPROBES_BREAK_INSN2)) {
+	if (unlikely(iir == PARISC_KPROBES_BREAK_INSN2 && !user_mode(regs))) {
 		parisc_kprobe_ss_handler(regs);
 		return;
 	}
 #endif
 
 #ifdef CONFIG_KGDB
-	if (unlikely(iir == PARISC_KGDB_COMPILED_BREAK_INSN ||
-		iir == PARISC_KGDB_BREAK_INSN)) {
+	if (unlikely((iir == PARISC_KGDB_COMPILED_BREAK_INSN ||
+		iir == PARISC_KGDB_BREAK_INSN)) && !user_mode(regs)) {
 		kgdb_handle_exception(9, SIGTRAP, 0, regs);
 		return;
 	}
diff --git linux-libre-6.3-gnu/arch/powerpc/boot/Makefile linux-libre-6.3.9-gnu/arch/powerpc/boot/Makefile
index 295f76df13b5..13fad4f0a6d8 100644
--- linux-libre-6.3-gnu/arch/powerpc/boot/Makefile
+++ linux-libre-6.3.9-gnu/arch/powerpc/boot/Makefile
@@ -34,6 +34,8 @@ endif
 
 BOOTCFLAGS    := -Wall -Wundef -Wstrict-prototypes -Wno-trigraphs \
 		 -fno-strict-aliasing -O2 -msoft-float -mno-altivec -mno-vsx \
+		 $(call cc-option,-mno-prefixed) $(call cc-option,-mno-pcrel) \
+		 $(call cc-option,-mno-mma) \
 		 $(call cc-option,-mno-spe) $(call cc-option,-mspe=no) \
 		 -pipe -fomit-frame-pointer -fno-builtin -fPIC -nostdinc \
 		 $(LINUXINCLUDE)
diff --git linux-libre-6.3-gnu/arch/powerpc/include/asm/reg.h linux-libre-6.3.9-gnu/arch/powerpc/include/asm/reg.h
index 1e8b2e04e626..8fda87af2fa5 100644
--- linux-libre-6.3-gnu/arch/powerpc/include/asm/reg.h
+++ linux-libre-6.3.9-gnu/arch/powerpc/include/asm/reg.h
@@ -1310,6 +1310,11 @@
 #define PVR_VER_E500MC	0x8023
 #define PVR_VER_E5500	0x8024
 #define PVR_VER_E6500	0x8040
+#define PVR_VER_7450	0x8000
+#define PVR_VER_7455	0x8001
+#define PVR_VER_7447	0x8002
+#define PVR_VER_7447A	0x8003
+#define PVR_VER_7448	0x8004
 
 /*
  * For the 8xx processors, all of them report the same PVR family for
diff --git linux-libre-6.3-gnu/arch/powerpc/kernel/dma-iommu.c linux-libre-6.3.9-gnu/arch/powerpc/kernel/dma-iommu.c
index 038ce8d9061d..8920862ffd79 100644
--- linux-libre-6.3-gnu/arch/powerpc/kernel/dma-iommu.c
+++ linux-libre-6.3.9-gnu/arch/powerpc/kernel/dma-iommu.c
@@ -144,7 +144,7 @@ static bool dma_iommu_bypass_supported(struct device *dev, u64 mask)
 /* We support DMA to/from any memory page via the iommu */
 int dma_iommu_dma_supported(struct device *dev, u64 mask)
 {
-	struct iommu_table *tbl = get_iommu_table_base(dev);
+	struct iommu_table *tbl;
 
 	if (dev_is_pci(dev) && dma_iommu_bypass_supported(dev, mask)) {
 		/*
@@ -162,6 +162,8 @@ int dma_iommu_dma_supported(struct device *dev, u64 mask)
 		return 1;
 	}
 
+	tbl = get_iommu_table_base(dev);
+
 	if (!tbl) {
 		dev_err(dev, "Warning: IOMMU dma not supported: mask 0x%08llx, table unavailable\n", mask);
 		return 0;
diff --git linux-libre-6.3-gnu/arch/powerpc/kernel/iommu.c linux-libre-6.3.9-gnu/arch/powerpc/kernel/iommu.c
index ee95937bdaf1..b8b7a189cd3c 100644
--- linux-libre-6.3-gnu/arch/powerpc/kernel/iommu.c
+++ linux-libre-6.3.9-gnu/arch/powerpc/kernel/iommu.c
@@ -517,7 +517,7 @@ int ppc_iommu_map_sg(struct device *dev, struct iommu_table *tbl,
 		/* Convert entry to a dma_addr_t */
 		entry += tbl->it_offset;
 		dma_addr = entry << tbl->it_page_shift;
-		dma_addr |= (s->offset & ~IOMMU_PAGE_MASK(tbl));
+		dma_addr |= (vaddr & ~IOMMU_PAGE_MASK(tbl));
 
 		DBG("  - %lu pages, entry: %lx, dma_addr: %lx\n",
 			    npages, entry, dma_addr);
@@ -904,6 +904,7 @@ void *iommu_alloc_coherent(struct device *dev, struct iommu_table *tbl,
 	unsigned int order;
 	unsigned int nio_pages, io_order;
 	struct page *page;
+	int tcesize = (1 << tbl->it_page_shift);
 
 	size = PAGE_ALIGN(size);
 	order = get_order(size);
@@ -930,7 +931,8 @@ void *iommu_alloc_coherent(struct device *dev, struct iommu_table *tbl,
 	memset(ret, 0, size);
 
 	/* Set up tces to cover the allocated range */
-	nio_pages = size >> tbl->it_page_shift;
+	nio_pages = IOMMU_PAGE_ALIGN(size, tbl) >> tbl->it_page_shift;
+
 	io_order = get_iommu_order(size, tbl);
 	mapping = iommu_alloc(dev, tbl, ret, nio_pages, DMA_BIDIRECTIONAL,
 			      mask >> tbl->it_page_shift, io_order, 0);
@@ -938,7 +940,8 @@ void *iommu_alloc_coherent(struct device *dev, struct iommu_table *tbl,
 		free_pages((unsigned long)ret, order);
 		return NULL;
 	}
-	*dma_handle = mapping;
+
+	*dma_handle = mapping | ((u64)ret & (tcesize - 1));
 	return ret;
 }
 
@@ -949,7 +952,7 @@ void iommu_free_coherent(struct iommu_table *tbl, size_t size,
 		unsigned int nio_pages;
 
 		size = PAGE_ALIGN(size);
-		nio_pages = size >> tbl->it_page_shift;
+		nio_pages = IOMMU_PAGE_ALIGN(size, tbl) >> tbl->it_page_shift;
 		iommu_free(tbl, dma_handle, nio_pages);
 		size = PAGE_ALIGN(size);
 		free_pages((unsigned long)vaddr, get_order(size));
diff --git linux-libre-6.3-gnu/arch/powerpc/kernel/legacy_serial.c linux-libre-6.3.9-gnu/arch/powerpc/kernel/legacy_serial.c
index f048c424c525..1a3b7f3513b4 100644
--- linux-libre-6.3-gnu/arch/powerpc/kernel/legacy_serial.c
+++ linux-libre-6.3.9-gnu/arch/powerpc/kernel/legacy_serial.c
@@ -171,11 +171,11 @@ static int __init add_legacy_soc_port(struct device_node *np,
 	/* We only support ports that have a clock frequency properly
 	 * encoded in the device-tree.
 	 */
-	if (of_get_property(np, "clock-frequency", NULL) == NULL)
+	if (!of_property_present(np, "clock-frequency"))
 		return -1;
 
 	/* if reg-offset don't try to use it */
-	if ((of_get_property(np, "reg-offset", NULL) != NULL))
+	if (of_property_present(np, "reg-offset"))
 		return -1;
 
 	/* if rtas uses this device, don't try to use it as well */
@@ -237,7 +237,7 @@ static int __init add_legacy_isa_port(struct device_node *np,
 	 * Note: Don't even try on P8 lpc, we know it's not directly mapped
 	 */
 	if (!of_device_is_compatible(isa_brg, "ibm,power8-lpc") ||
-	    of_get_property(isa_brg, "ranges", NULL)) {
+	    of_property_present(isa_brg, "ranges")) {
 		taddr = of_translate_address(np, reg);
 		if (taddr == OF_BAD_ADDR)
 			taddr = 0;
@@ -268,7 +268,7 @@ static int __init add_legacy_pci_port(struct device_node *np,
 	 * compatible UARTs on PCI need all sort of quirks (port offsets
 	 * etc...) that this code doesn't know about
 	 */
-	if (of_get_property(np, "clock-frequency", NULL) == NULL)
+	if (!of_property_present(np, "clock-frequency"))
 		return -1;
 
 	/* Get the PCI address. Assume BAR 0 */
diff --git linux-libre-6.3-gnu/arch/powerpc/kernel/rtas.c linux-libre-6.3.9-gnu/arch/powerpc/kernel/rtas.c
index 31175b34856a..9256cfaa8b6f 100644
--- linux-libre-6.3-gnu/arch/powerpc/kernel/rtas.c
+++ linux-libre-6.3.9-gnu/arch/powerpc/kernel/rtas.c
@@ -981,7 +981,7 @@ static char *__fetch_rtas_last_error(char *altbuf)
 				buf = kmalloc(RTAS_ERROR_LOG_MAX, GFP_ATOMIC);
 		}
 		if (buf)
-			memcpy(buf, rtas_err_buf, RTAS_ERROR_LOG_MAX);
+			memmove(buf, rtas_err_buf, RTAS_ERROR_LOG_MAX);
 	}
 
 	return buf;
diff --git linux-libre-6.3-gnu/arch/powerpc/mm/book3s64/radix_pgtable.c linux-libre-6.3.9-gnu/arch/powerpc/mm/book3s64/radix_pgtable.c
index 26245aaf12b8..2297aa764ecd 100644
--- linux-libre-6.3-gnu/arch/powerpc/mm/book3s64/radix_pgtable.c
+++ linux-libre-6.3.9-gnu/arch/powerpc/mm/book3s64/radix_pgtable.c
@@ -1040,8 +1040,8 @@ void radix__ptep_set_access_flags(struct vm_area_struct *vma, pte_t *ptep,
 				  pte_t entry, unsigned long address, int psize)
 {
 	struct mm_struct *mm = vma->vm_mm;
-	unsigned long set = pte_val(entry) & (_PAGE_DIRTY | _PAGE_ACCESSED |
-					      _PAGE_RW | _PAGE_EXEC);
+	unsigned long set = pte_val(entry) & (_PAGE_DIRTY | _PAGE_SOFT_DIRTY |
+					      _PAGE_ACCESSED | _PAGE_RW | _PAGE_EXEC);
 
 	unsigned long change = pte_val(entry) ^ pte_val(*ptep);
 	/*
diff --git linux-libre-6.3-gnu/arch/powerpc/net/bpf_jit_comp.c linux-libre-6.3.9-gnu/arch/powerpc/net/bpf_jit_comp.c
index e93aefcfb83f..37043dfc1add 100644
--- linux-libre-6.3-gnu/arch/powerpc/net/bpf_jit_comp.c
+++ linux-libre-6.3.9-gnu/arch/powerpc/net/bpf_jit_comp.c
@@ -101,6 +101,8 @@ struct bpf_prog *bpf_int_jit_compile(struct bpf_prog *fp)
 		bpf_hdr = jit_data->header;
 		proglen = jit_data->proglen;
 		extra_pass = true;
+		/* During extra pass, ensure index is reset before repopulating extable entries */
+		cgctx.exentry_idx = 0;
 		goto skip_init_ctx;
 	}
 
diff --git linux-libre-6.3-gnu/arch/powerpc/perf/mpc7450-pmu.c linux-libre-6.3.9-gnu/arch/powerpc/perf/mpc7450-pmu.c
index 552d51a925d3..db451b9aac35 100644
--- linux-libre-6.3-gnu/arch/powerpc/perf/mpc7450-pmu.c
+++ linux-libre-6.3.9-gnu/arch/powerpc/perf/mpc7450-pmu.c
@@ -417,9 +417,9 @@ struct power_pmu mpc7450_pmu = {
 
 static int __init init_mpc7450_pmu(void)
 {
-	unsigned int pvr = mfspr(SPRN_PVR);
-
-	if (PVR_VER(pvr) != PVR_7450)
+	if (!pvr_version_is(PVR_VER_7450) && !pvr_version_is(PVR_VER_7455) &&
+	    !pvr_version_is(PVR_VER_7447) && !pvr_version_is(PVR_VER_7447A) &&
+	    !pvr_version_is(PVR_VER_7448))
 		return -ENODEV;
 
 	return register_power_pmu(&mpc7450_pmu);
diff --git linux-libre-6.3-gnu/arch/powerpc/platforms/44x/iss4xx.c linux-libre-6.3.9-gnu/arch/powerpc/platforms/44x/iss4xx.c
index c5f82591408c..812765cf0632 100644
--- linux-libre-6.3-gnu/arch/powerpc/platforms/44x/iss4xx.c
+++ linux-libre-6.3.9-gnu/arch/powerpc/platforms/44x/iss4xx.c
@@ -52,7 +52,7 @@ static void __init iss4xx_init_irq(void)
 
 	/* Find top level interrupt controller */
 	for_each_node_with_property(np, "interrupt-controller") {
-		if (of_get_property(np, "interrupts", NULL) == NULL)
+		if (!of_property_present(np, "interrupts"))
 			break;
 	}
 	if (np == NULL)
diff --git linux-libre-6.3-gnu/arch/powerpc/platforms/44x/ppc476.c linux-libre-6.3.9-gnu/arch/powerpc/platforms/44x/ppc476.c
index 7c91ac5a5241..70556fd10f6b 100644
--- linux-libre-6.3-gnu/arch/powerpc/platforms/44x/ppc476.c
+++ linux-libre-6.3.9-gnu/arch/powerpc/platforms/44x/ppc476.c
@@ -122,7 +122,7 @@ static void __init ppc47x_init_irq(void)
 
 	/* Find top level interrupt controller */
 	for_each_node_with_property(np, "interrupt-controller") {
-		if (of_get_property(np, "interrupts", NULL) == NULL)
+		if (!of_property_present(np, "interrupts"))
 			break;
 	}
 	if (np == NULL)
diff --git linux-libre-6.3-gnu/arch/powerpc/platforms/512x/clock-commonclk.c linux-libre-6.3.9-gnu/arch/powerpc/platforms/512x/clock-commonclk.c
index 42abeba4f698..079cb3627eac 100644
--- linux-libre-6.3-gnu/arch/powerpc/platforms/512x/clock-commonclk.c
+++ linux-libre-6.3.9-gnu/arch/powerpc/platforms/512x/clock-commonclk.c
@@ -986,7 +986,7 @@ static void __init mpc5121_clk_provide_migration_support(void)
 
 #define NODE_PREP do { \
 	of_address_to_resource(np, 0, &res); \
-	snprintf(devname, sizeof(devname), "%08x.%s", res.start, np->name); \
+	snprintf(devname, sizeof(devname), "%pa.%s", &res.start, np->name); \
 } while (0)
 
 #define NODE_CHK(clkname, clkitem, regnode, regflag) do { \
diff --git linux-libre-6.3-gnu/arch/powerpc/platforms/cell/spu_manage.c linux-libre-6.3.9-gnu/arch/powerpc/platforms/cell/spu_manage.c
index f1ac4c742069..74567b32c48c 100644
--- linux-libre-6.3-gnu/arch/powerpc/platforms/cell/spu_manage.c
+++ linux-libre-6.3.9-gnu/arch/powerpc/platforms/cell/spu_manage.c
@@ -402,7 +402,7 @@ static int __init of_has_vicinity(void)
 	struct device_node *dn;
 
 	for_each_node_by_type(dn, "spe") {
-		if (of_find_property(dn, "vicinity", NULL))  {
+		if (of_property_present(dn, "vicinity"))  {
 			of_node_put(dn);
 			return 1;
 		}
diff --git linux-libre-6.3-gnu/arch/powerpc/platforms/embedded6xx/flipper-pic.c linux-libre-6.3.9-gnu/arch/powerpc/platforms/embedded6xx/flipper-pic.c
index 609bda2ad5dd..4d9200bdba78 100644
--- linux-libre-6.3-gnu/arch/powerpc/platforms/embedded6xx/flipper-pic.c
+++ linux-libre-6.3.9-gnu/arch/powerpc/platforms/embedded6xx/flipper-pic.c
@@ -145,7 +145,7 @@ static struct irq_domain * __init flipper_pic_init(struct device_node *np)
 	}
 	io_base = ioremap(res.start, resource_size(&res));
 
-	pr_info("controller at 0x%08x mapped to 0x%p\n", res.start, io_base);
+	pr_info("controller at 0x%pa mapped to 0x%p\n", &res.start, io_base);
 
 	__flipper_quiesce(io_base);
 
diff --git linux-libre-6.3-gnu/arch/powerpc/platforms/embedded6xx/hlwd-pic.c linux-libre-6.3.9-gnu/arch/powerpc/platforms/embedded6xx/hlwd-pic.c
index 380b4285cce4..4d2d92de30af 100644
--- linux-libre-6.3-gnu/arch/powerpc/platforms/embedded6xx/hlwd-pic.c
+++ linux-libre-6.3.9-gnu/arch/powerpc/platforms/embedded6xx/hlwd-pic.c
@@ -171,7 +171,7 @@ static struct irq_domain *__init hlwd_pic_init(struct device_node *np)
 		return NULL;
 	}
 
-	pr_info("controller at 0x%08x mapped to 0x%p\n", res.start, io_base);
+	pr_info("controller at 0x%pa mapped to 0x%p\n", &res.start, io_base);
 
 	__hlwd_quiesce(io_base);
 
diff --git linux-libre-6.3-gnu/arch/powerpc/platforms/embedded6xx/wii.c linux-libre-6.3.9-gnu/arch/powerpc/platforms/embedded6xx/wii.c
index f4e654a9d4ff..219659f2ede0 100644
--- linux-libre-6.3-gnu/arch/powerpc/platforms/embedded6xx/wii.c
+++ linux-libre-6.3.9-gnu/arch/powerpc/platforms/embedded6xx/wii.c
@@ -74,8 +74,8 @@ static void __iomem *__init wii_ioremap_hw_regs(char *name, char *compatible)
 
 	hw_regs = ioremap(res.start, resource_size(&res));
 	if (hw_regs) {
-		pr_info("%s at 0x%08x mapped to 0x%p\n", name,
-			res.start, hw_regs);
+		pr_info("%s at 0x%pa mapped to 0x%p\n", name,
+			&res.start, hw_regs);
 	}
 
 out_put:
diff --git linux-libre-6.3-gnu/arch/powerpc/platforms/powermac/pic.c linux-libre-6.3.9-gnu/arch/powerpc/platforms/powermac/pic.c
index 8c8d8e0a7d13..7425f94e271e 100644
--- linux-libre-6.3-gnu/arch/powerpc/platforms/powermac/pic.c
+++ linux-libre-6.3.9-gnu/arch/powerpc/platforms/powermac/pic.c
@@ -475,8 +475,7 @@ static int __init pmac_pic_probe_mpic(void)
 
 	/* We can have up to 2 MPICs cascaded */
 	for_each_node_by_type(np, "open-pic") {
-		if (master == NULL &&
-		    of_get_property(np, "interrupts", NULL) == NULL)
+		if (master == NULL && !of_property_present(np, "interrupts"))
 			master = of_node_get(np);
 		else if (slave == NULL)
 			slave = of_node_get(np);
diff --git linux-libre-6.3-gnu/arch/powerpc/platforms/powernv/opal-lpc.c linux-libre-6.3.9-gnu/arch/powerpc/platforms/powernv/opal-lpc.c
index d129d6d45a50..a16f07cdab26 100644
--- linux-libre-6.3-gnu/arch/powerpc/platforms/powernv/opal-lpc.c
+++ linux-libre-6.3.9-gnu/arch/powerpc/platforms/powernv/opal-lpc.c
@@ -403,7 +403,7 @@ void __init opal_lpc_init(void)
 		return;
 
 	/* Does it support direct mapping ? */
-	if (of_get_property(np, "ranges", NULL)) {
+	if (of_property_present(np, "ranges")) {
 		pr_info("OPAL: Found memory mapped LPC bus on chip %d\n",
 			opal_lpc_chip_id);
 		isa_bridge_init_non_pci(np);
diff --git linux-libre-6.3-gnu/arch/powerpc/platforms/pseries/hotplug-cpu.c linux-libre-6.3.9-gnu/arch/powerpc/platforms/pseries/hotplug-cpu.c
index 982e5e4b5e06..1a3cb313976a 100644
--- linux-libre-6.3-gnu/arch/powerpc/platforms/pseries/hotplug-cpu.c
+++ linux-libre-6.3.9-gnu/arch/powerpc/platforms/pseries/hotplug-cpu.c
@@ -493,7 +493,7 @@ static bool valid_cpu_drc_index(struct device_node *parent, u32 drc_index)
 	bool found = false;
 	int rc, index;
 
-	if (of_find_property(parent, "ibm,drc-info", NULL))
+	if (of_property_present(parent, "ibm,drc-info"))
 		return drc_info_valid_index(parent, drc_index);
 
 	/* Note that the format of the ibm,drc-indexes array is
diff --git linux-libre-6.3-gnu/arch/powerpc/platforms/pseries/iommu.c linux-libre-6.3.9-gnu/arch/powerpc/platforms/pseries/iommu.c
index c74b71d4733d..95e56c16d514 100644
--- linux-libre-6.3-gnu/arch/powerpc/platforms/pseries/iommu.c
+++ linux-libre-6.3.9-gnu/arch/powerpc/platforms/pseries/iommu.c
@@ -85,19 +85,24 @@ static struct iommu_table_group *iommu_pseries_alloc_group(int node)
 static void iommu_pseries_free_group(struct iommu_table_group *table_group,
 		const char *node_name)
 {
-	struct iommu_table *tbl;
-
 	if (!table_group)
 		return;
 
-	tbl = table_group->tables[0];
 #ifdef CONFIG_IOMMU_API
 	if (table_group->group) {
 		iommu_group_put(table_group->group);
 		BUG_ON(table_group->group);
 	}
 #endif
-	iommu_tce_table_put(tbl);
+
+	/* Default DMA window table is at index 0, while DDW at 1. SR-IOV
+	 * adapters only have table on index 1.
+	 */
+	if (table_group->tables[0])
+		iommu_tce_table_put(table_group->tables[0]);
+
+	if (table_group->tables[1])
+		iommu_tce_table_put(table_group->tables[1]);
 
 	kfree(table_group);
 }
@@ -306,13 +311,22 @@ static void tce_free_pSeriesLP(unsigned long liobn, long tcenum, long tceshift,
 static void tce_freemulti_pSeriesLP(struct iommu_table *tbl, long tcenum, long npages)
 {
 	u64 rc;
+	long rpages = npages;
+	unsigned long limit;
 
 	if (!firmware_has_feature(FW_FEATURE_STUFF_TCE))
 		return tce_free_pSeriesLP(tbl->it_index, tcenum,
 					  tbl->it_page_shift, npages);
 
-	rc = plpar_tce_stuff((u64)tbl->it_index,
-			     (u64)tcenum << tbl->it_page_shift, 0, npages);
+	do {
+		limit = min_t(unsigned long, rpages, 512);
+
+		rc = plpar_tce_stuff((u64)tbl->it_index,
+				     (u64)tcenum << tbl->it_page_shift, 0, limit);
+
+		rpages -= limit;
+		tcenum += limit;
+	} while (rpages > 0 && !rc);
 
 	if (rc && printk_ratelimit()) {
 		printk("tce_freemulti_pSeriesLP: plpar_tce_stuff failed\n");
diff --git linux-libre-6.3-gnu/arch/powerpc/platforms/pseries/vio.c linux-libre-6.3.9-gnu/arch/powerpc/platforms/pseries/vio.c
index 770df9351aaa..d54306a936d5 100644
--- linux-libre-6.3-gnu/arch/powerpc/platforms/pseries/vio.c
+++ linux-libre-6.3.9-gnu/arch/powerpc/platforms/pseries/vio.c
@@ -1440,7 +1440,7 @@ struct vio_dev *vio_register_device_node(struct device_node *of_node)
 	viodev->dev.bus = &vio_bus_type;
 	viodev->dev.release = vio_dev_release;
 
-	if (of_get_property(viodev->dev.of_node, "ibm,my-dma-window", NULL)) {
+	if (of_property_present(viodev->dev.of_node, "ibm,my-dma-window")) {
 		if (firmware_has_feature(FW_FEATURE_CMO))
 			vio_cmo_set_dma_ops(viodev);
 		else
diff --git linux-libre-6.3-gnu/arch/powerpc/purgatory/Makefile linux-libre-6.3.9-gnu/arch/powerpc/purgatory/Makefile
index 6f5e2727963c..78473d69cd2b 100644
--- linux-libre-6.3-gnu/arch/powerpc/purgatory/Makefile
+++ linux-libre-6.3.9-gnu/arch/powerpc/purgatory/Makefile
@@ -5,6 +5,11 @@ KCSAN_SANITIZE := n
 
 targets += trampoline_$(BITS).o purgatory.ro
 
+# When profile-guided optimization is enabled, llvm emits two different
+# overlapping text sections, which is not supported by kexec. Remove profile
+# optimization flags.
+KBUILD_CFLAGS := $(filter-out -fprofile-sample-use=% -fprofile-use=%,$(KBUILD_CFLAGS))
+
 LDFLAGS_purgatory.ro := -e purgatory_start -r --no-undefined
 
 $(obj)/purgatory.ro: $(obj)/trampoline_$(BITS).o FORCE
diff --git linux-libre-6.3-gnu/arch/powerpc/sysdev/mpic_msgr.c linux-libre-6.3.9-gnu/arch/powerpc/sysdev/mpic_msgr.c
index d75064fb7d12..1a3ac0b5dd89 100644
--- linux-libre-6.3-gnu/arch/powerpc/sysdev/mpic_msgr.c
+++ linux-libre-6.3.9-gnu/arch/powerpc/sysdev/mpic_msgr.c
@@ -116,7 +116,7 @@ static unsigned int mpic_msgr_number_of_blocks(void)
 
 		for (;;) {
 			snprintf(buf, sizeof(buf), "mpic-msgr-block%d", count);
-			if (!of_find_property(aliases, buf, NULL))
+			if (!of_property_present(aliases, buf))
 				break;
 
 			count += 1;
diff --git linux-libre-6.3-gnu/arch/powerpc/sysdev/tsi108_pci.c linux-libre-6.3.9-gnu/arch/powerpc/sysdev/tsi108_pci.c
index 5af4c35ff584..0e42f7bad7db 100644
--- linux-libre-6.3-gnu/arch/powerpc/sysdev/tsi108_pci.c
+++ linux-libre-6.3.9-gnu/arch/powerpc/sysdev/tsi108_pci.c
@@ -217,9 +217,8 @@ int __init tsi108_setup_pci(struct device_node *dev, u32 cfg_phys, int primary)
 
 	(hose)->ops = &tsi108_direct_pci_ops;
 
-	printk(KERN_INFO "Found tsi108 PCI host bridge at 0x%08x. "
-	       "Firmware bus number: %d->%d\n",
-	       rsrc.start, hose->first_busno, hose->last_busno);
+	pr_info("Found tsi108 PCI host bridge at 0x%pa. Firmware bus number: %d->%d\n",
+		&rsrc.start, hose->first_busno, hose->last_busno);
 
 	/* Interpret the "ranges" property */
 	/* This also maps the I/O region and sets isa_io/mem_base */
diff --git linux-libre-6.3-gnu/arch/powerpc/xmon/xmon.c linux-libre-6.3.9-gnu/arch/powerpc/xmon/xmon.c
index e753a6bd4888..1a3b0f645142 100644
--- linux-libre-6.3-gnu/arch/powerpc/xmon/xmon.c
+++ linux-libre-6.3.9-gnu/arch/powerpc/xmon/xmon.c
@@ -88,7 +88,7 @@ static unsigned long ndump = 64;
 static unsigned long nidump = 16;
 static unsigned long ncsum = 4096;
 static int termch;
-static char tmpstr[128];
+static char tmpstr[KSYM_NAME_LEN];
 static int tracing_enabled;
 
 static long bus_error_jmp[JMP_BUF_LEN];
diff --git linux-libre-6.3-gnu/arch/riscv/Kconfig linux-libre-6.3.9-gnu/arch/riscv/Kconfig
index eb7f29a412f8..b462ed7d41fe 100644
--- linux-libre-6.3-gnu/arch/riscv/Kconfig
+++ linux-libre-6.3.9-gnu/arch/riscv/Kconfig
@@ -25,6 +25,7 @@ config RISCV
 	select ARCH_HAS_GIGANTIC_PAGE
 	select ARCH_HAS_KCOV
 	select ARCH_HAS_MMIOWB
+	select ARCH_HAS_NON_OVERLAPPING_ADDRESS_SPACE
 	select ARCH_HAS_PMEM_API
 	select ARCH_HAS_PTE_SPECIAL
 	select ARCH_HAS_SET_DIRECT_MAP if MMU
diff --git linux-libre-6.3-gnu/arch/riscv/include/asm/perf_event.h linux-libre-6.3.9-gnu/arch/riscv/include/asm/perf_event.h
index d42c901f9a97..665bbc9b2f84 100644
--- linux-libre-6.3-gnu/arch/riscv/include/asm/perf_event.h
+++ linux-libre-6.3.9-gnu/arch/riscv/include/asm/perf_event.h
@@ -10,4 +10,11 @@
 
 #include <linux/perf_event.h>
 #define perf_arch_bpf_user_pt_regs(regs) (struct user_regs_struct *)regs
+
+#define perf_arch_fetch_caller_regs(regs, __ip) { \
+	(regs)->epc = (__ip); \
+	(regs)->s0 = (unsigned long) __builtin_frame_address(0); \
+	(regs)->sp = current_stack_pointer; \
+	(regs)->status = SR_PP; \
+}
 #endif /* _ASM_RISCV_PERF_EVENT_H */
diff --git linux-libre-6.3-gnu/arch/riscv/include/asm/pgtable.h linux-libre-6.3.9-gnu/arch/riscv/include/asm/pgtable.h
index f641837ccf31..05eda3281ba9 100644
--- linux-libre-6.3-gnu/arch/riscv/include/asm/pgtable.h
+++ linux-libre-6.3.9-gnu/arch/riscv/include/asm/pgtable.h
@@ -165,8 +165,7 @@ extern struct pt_alloc_ops pt_ops __initdata;
 					 _PAGE_EXEC | _PAGE_WRITE)
 
 #define PAGE_COPY		PAGE_READ
-#define PAGE_COPY_EXEC		PAGE_EXEC
-#define PAGE_COPY_READ_EXEC	PAGE_READ_EXEC
+#define PAGE_COPY_EXEC		PAGE_READ_EXEC
 #define PAGE_SHARED		PAGE_WRITE
 #define PAGE_SHARED_EXEC	PAGE_WRITE_EXEC
 
diff --git linux-libre-6.3-gnu/arch/riscv/include/asm/sbi.h linux-libre-6.3.9-gnu/arch/riscv/include/asm/sbi.h
index 945b7be249c1..119355485703 100644
--- linux-libre-6.3-gnu/arch/riscv/include/asm/sbi.h
+++ linux-libre-6.3.9-gnu/arch/riscv/include/asm/sbi.h
@@ -296,7 +296,7 @@ int sbi_remote_hfence_vvma_asid(const struct cpumask *cpu_mask,
 				unsigned long start,
 				unsigned long size,
 				unsigned long asid);
-int sbi_probe_extension(int ext);
+long sbi_probe_extension(int ext);
 
 /* Check if current SBI specification version is 0.1 or not */
 static inline int sbi_spec_is_0_1(void)
diff --git linux-libre-6.3-gnu/arch/riscv/kernel/Makefile linux-libre-6.3.9-gnu/arch/riscv/kernel/Makefile
index 4cf303a779ab..8d02b9d05738 100644
--- linux-libre-6.3-gnu/arch/riscv/kernel/Makefile
+++ linux-libre-6.3.9-gnu/arch/riscv/kernel/Makefile
@@ -9,6 +9,7 @@ CFLAGS_REMOVE_patch.o	= $(CC_FLAGS_FTRACE)
 CFLAGS_REMOVE_sbi.o	= $(CC_FLAGS_FTRACE)
 endif
 CFLAGS_syscall_table.o	+= $(call cc-option,-Wno-override-init,)
+CFLAGS_compat_syscall_table.o += $(call cc-option,-Wno-override-init,)
 
 ifdef CONFIG_KEXEC
 AFLAGS_kexec_relocate.o := -mcmodel=medany $(call cc-option,-mno-relax)
diff --git linux-libre-6.3-gnu/arch/riscv/kernel/cpu_ops.c linux-libre-6.3.9-gnu/arch/riscv/kernel/cpu_ops.c
index 8275f237a59d..eb479a88a954 100644
--- linux-libre-6.3-gnu/arch/riscv/kernel/cpu_ops.c
+++ linux-libre-6.3.9-gnu/arch/riscv/kernel/cpu_ops.c
@@ -27,7 +27,7 @@ const struct cpu_operations cpu_ops_spinwait = {
 void __init cpu_set_ops(int cpuid)
 {
 #if IS_ENABLED(CONFIG_RISCV_SBI)
-	if (sbi_probe_extension(SBI_EXT_HSM) > 0) {
+	if (sbi_probe_extension(SBI_EXT_HSM)) {
 		if (!cpuid)
 			pr_info("SBI HSM extension detected\n");
 		cpu_ops[cpuid] = &cpu_ops_sbi;
diff --git linux-libre-6.3-gnu/arch/riscv/kernel/image-vars.h linux-libre-6.3.9-gnu/arch/riscv/kernel/image-vars.h
index 7e2962ef73f9..15616155008c 100644
--- linux-libre-6.3-gnu/arch/riscv/kernel/image-vars.h
+++ linux-libre-6.3.9-gnu/arch/riscv/kernel/image-vars.h
@@ -23,8 +23,6 @@
  * linked at. The routines below are all implemented in assembler in a
  * position independent manner
  */
-__efistub_strcmp		= strcmp;
-
 __efistub__start		= _start;
 __efistub__start_kernel		= _start_kernel;
 __efistub__end			= _end;
diff --git linux-libre-6.3-gnu/arch/riscv/kernel/probes/Makefile linux-libre-6.3.9-gnu/arch/riscv/kernel/probes/Makefile
index c40139e9ca47..8265ff497977 100644
--- linux-libre-6.3-gnu/arch/riscv/kernel/probes/Makefile
+++ linux-libre-6.3.9-gnu/arch/riscv/kernel/probes/Makefile
@@ -4,3 +4,5 @@ obj-$(CONFIG_RETHOOK)		+= rethook.o rethook_trampoline.o
 obj-$(CONFIG_KPROBES_ON_FTRACE)	+= ftrace.o
 obj-$(CONFIG_UPROBES)		+= uprobes.o decode-insn.o simulate-insn.o
 CFLAGS_REMOVE_simulate-insn.o = $(CC_FLAGS_FTRACE)
+CFLAGS_REMOVE_rethook.o = $(CC_FLAGS_FTRACE)
+CFLAGS_REMOVE_rethook_trampoline.o = $(CC_FLAGS_FTRACE)
diff --git linux-libre-6.3-gnu/arch/riscv/kernel/sbi.c linux-libre-6.3.9-gnu/arch/riscv/kernel/sbi.c
index 5c87db8fdff2..015ce8eef2de 100644
--- linux-libre-6.3-gnu/arch/riscv/kernel/sbi.c
+++ linux-libre-6.3.9-gnu/arch/riscv/kernel/sbi.c
@@ -581,19 +581,18 @@ static void sbi_srst_power_off(void)
  * sbi_probe_extension() - Check if an SBI extension ID is supported or not.
  * @extid: The extension ID to be probed.
  *
- * Return: Extension specific nonzero value f yes, -ENOTSUPP otherwise.
+ * Return: 1 or an extension specific nonzero value if yes, 0 otherwise.
  */
-int sbi_probe_extension(int extid)
+long sbi_probe_extension(int extid)
 {
 	struct sbiret ret;
 
 	ret = sbi_ecall(SBI_EXT_BASE, SBI_EXT_BASE_PROBE_EXT, extid,
 			0, 0, 0, 0, 0);
 	if (!ret.error)
-		if (ret.value)
-			return ret.value;
+		return ret.value;
 
-	return -ENOTSUPP;
+	return 0;
 }
 EXPORT_SYMBOL(sbi_probe_extension);
 
@@ -665,26 +664,26 @@ void __init sbi_init(void)
 	if (!sbi_spec_is_0_1()) {
 		pr_info("SBI implementation ID=0x%lx Version=0x%lx\n",
 			sbi_get_firmware_id(), sbi_get_firmware_version());
-		if (sbi_probe_extension(SBI_EXT_TIME) > 0) {
+		if (sbi_probe_extension(SBI_EXT_TIME)) {
 			__sbi_set_timer = __sbi_set_timer_v02;
 			pr_info("SBI TIME extension detected\n");
 		} else {
 			__sbi_set_timer = __sbi_set_timer_v01;
 		}
-		if (sbi_probe_extension(SBI_EXT_IPI) > 0) {
+		if (sbi_probe_extension(SBI_EXT_IPI)) {
 			__sbi_send_ipi	= __sbi_send_ipi_v02;
 			pr_info("SBI IPI extension detected\n");
 		} else {
 			__sbi_send_ipi	= __sbi_send_ipi_v01;
 		}
-		if (sbi_probe_extension(SBI_EXT_RFENCE) > 0) {
+		if (sbi_probe_extension(SBI_EXT_RFENCE)) {
 			__sbi_rfence	= __sbi_rfence_v02;
 			pr_info("SBI RFENCE extension detected\n");
 		} else {
 			__sbi_rfence	= __sbi_rfence_v01;
 		}
 		if ((sbi_spec_version >= sbi_mk_version(0, 3)) &&
-		    (sbi_probe_extension(SBI_EXT_SRST) > 0)) {
+		    sbi_probe_extension(SBI_EXT_SRST)) {
 			pr_info("SBI SRST extension detected\n");
 			pm_power_off = sbi_srst_power_off;
 			sbi_srst_reboot_nb.notifier_call = sbi_srst_reboot;
diff --git linux-libre-6.3-gnu/arch/riscv/kernel/vmlinux.lds.S linux-libre-6.3.9-gnu/arch/riscv/kernel/vmlinux.lds.S
index 53a8ad65b255..db56c38f0e19 100644
--- linux-libre-6.3-gnu/arch/riscv/kernel/vmlinux.lds.S
+++ linux-libre-6.3.9-gnu/arch/riscv/kernel/vmlinux.lds.S
@@ -129,6 +129,8 @@ SECTIONS
 		*(.sdata*)
 	}
 
+	.got : { *(.got*) }
+
 #ifdef CONFIG_EFI
 	.pecoff_edata_padding : { BYTE(0); . = ALIGN(PECOFF_FILE_ALIGNMENT); }
 	__pecoff_data_raw_size = ABSOLUTE(. - __pecoff_text_end);
diff --git linux-libre-6.3-gnu/arch/riscv/kvm/main.c linux-libre-6.3.9-gnu/arch/riscv/kvm/main.c
index 41ad7639a17b..c923c113a129 100644
--- linux-libre-6.3-gnu/arch/riscv/kvm/main.c
+++ linux-libre-6.3.9-gnu/arch/riscv/kvm/main.c
@@ -75,7 +75,7 @@ static int __init riscv_kvm_init(void)
 		return -ENODEV;
 	}
 
-	if (sbi_probe_extension(SBI_EXT_RFENCE) <= 0) {
+	if (!sbi_probe_extension(SBI_EXT_RFENCE)) {
 		kvm_info("require SBI RFENCE extension\n");
 		return -ENODEV;
 	}
diff --git linux-libre-6.3-gnu/arch/riscv/kvm/mmu.c linux-libre-6.3.9-gnu/arch/riscv/kvm/mmu.c
index 78211aed36fa..46d692995830 100644
--- linux-libre-6.3-gnu/arch/riscv/kvm/mmu.c
+++ linux-libre-6.3.9-gnu/arch/riscv/kvm/mmu.c
@@ -628,6 +628,13 @@ int kvm_riscv_gstage_map(struct kvm_vcpu *vcpu,
 			!(memslot->flags & KVM_MEM_READONLY)) ? true : false;
 	unsigned long vma_pagesize, mmu_seq;
 
+	/* We need minimum second+third level pages */
+	ret = kvm_mmu_topup_memory_cache(pcache, gstage_pgd_levels);
+	if (ret) {
+		kvm_err("Failed to topup G-stage cache\n");
+		return ret;
+	}
+
 	mmap_read_lock(current->mm);
 
 	vma = vma_lookup(current->mm, hva);
@@ -648,6 +655,15 @@ int kvm_riscv_gstage_map(struct kvm_vcpu *vcpu,
 	if (vma_pagesize == PMD_SIZE || vma_pagesize == PUD_SIZE)
 		gfn = (gpa & huge_page_mask(hstate_vma(vma))) >> PAGE_SHIFT;
 
+	/*
+	 * Read mmu_invalidate_seq so that KVM can detect if the results of
+	 * vma_lookup() or gfn_to_pfn_prot() become stale priort to acquiring
+	 * kvm->mmu_lock.
+	 *
+	 * Rely on mmap_read_unlock() for an implicit smp_rmb(), which pairs
+	 * with the smp_wmb() in kvm_mmu_invalidate_end().
+	 */
+	mmu_seq = kvm->mmu_invalidate_seq;
 	mmap_read_unlock(current->mm);
 
 	if (vma_pagesize != PUD_SIZE &&
@@ -657,15 +673,6 @@ int kvm_riscv_gstage_map(struct kvm_vcpu *vcpu,
 		return -EFAULT;
 	}
 
-	/* We need minimum second+third level pages */
-	ret = kvm_mmu_topup_memory_cache(pcache, gstage_pgd_levels);
-	if (ret) {
-		kvm_err("Failed to topup G-stage cache\n");
-		return ret;
-	}
-
-	mmu_seq = kvm->mmu_invalidate_seq;
-
 	hfn = gfn_to_pfn_prot(kvm, gfn, is_write, &writable);
 	if (hfn == KVM_PFN_ERR_HWPOISON) {
 		send_sig_mceerr(BUS_MCEERR_AR, (void __user *)hva,
diff --git linux-libre-6.3-gnu/arch/riscv/mm/init.c linux-libre-6.3.9-gnu/arch/riscv/mm/init.c
index 0f14f4a8d179..309d685d7026 100644
--- linux-libre-6.3-gnu/arch/riscv/mm/init.c
+++ linux-libre-6.3.9-gnu/arch/riscv/mm/init.c
@@ -286,7 +286,7 @@ static const pgprot_t protection_map[16] = {
 	[VM_EXEC]					= PAGE_EXEC,
 	[VM_EXEC | VM_READ]				= PAGE_READ_EXEC,
 	[VM_EXEC | VM_WRITE]				= PAGE_COPY_EXEC,
-	[VM_EXEC | VM_WRITE | VM_READ]			= PAGE_COPY_READ_EXEC,
+	[VM_EXEC | VM_WRITE | VM_READ]			= PAGE_COPY_EXEC,
 	[VM_SHARED]					= PAGE_NONE,
 	[VM_SHARED | VM_READ]				= PAGE_READ,
 	[VM_SHARED | VM_WRITE]				= PAGE_SHARED,
@@ -843,13 +843,12 @@ static void __init create_kernel_page_table(pgd_t *pgdir, bool early)
  * this means 2 PMD entries whereas for 32-bit kernel, this is only 1 PGDIR
  * entry.
  */
-static void __init create_fdt_early_page_table(pgd_t *pgdir,
-					       uintptr_t fix_fdt_va,
+static void __init create_fdt_early_page_table(uintptr_t fix_fdt_va,
 					       uintptr_t dtb_pa)
 {
+#ifndef CONFIG_BUILTIN_DTB
 	uintptr_t pa = dtb_pa & ~(PMD_SIZE - 1);
 
-#ifndef CONFIG_BUILTIN_DTB
 	/* Make sure the fdt fixmap address is always aligned on PMD size */
 	BUILD_BUG_ON(FIX_FDT % (PMD_SIZE / PAGE_SIZE));
 
@@ -1034,8 +1033,7 @@ asmlinkage void __init setup_vm(uintptr_t dtb_pa)
 	create_kernel_page_table(early_pg_dir, true);
 
 	/* Setup early mapping for FDT early scan */
-	create_fdt_early_page_table(early_pg_dir,
-				    __fix_to_virt(FIX_FDT), dtb_pa);
+	create_fdt_early_page_table(__fix_to_virt(FIX_FDT), dtb_pa);
 
 	/*
 	 * Bootime fixmap only can handle PMD_SIZE mapping. Thus, boot-ioremap
diff --git linux-libre-6.3-gnu/arch/riscv/mm/pageattr.c linux-libre-6.3.9-gnu/arch/riscv/mm/pageattr.c
index 86c56616e5de..ea3d61de065b 100644
--- linux-libre-6.3-gnu/arch/riscv/mm/pageattr.c
+++ linux-libre-6.3.9-gnu/arch/riscv/mm/pageattr.c
@@ -217,18 +217,26 @@ bool kernel_page_present(struct page *page)
 	pgd = pgd_offset_k(addr);
 	if (!pgd_present(*pgd))
 		return false;
+	if (pgd_leaf(*pgd))
+		return true;
 
 	p4d = p4d_offset(pgd, addr);
 	if (!p4d_present(*p4d))
 		return false;
+	if (p4d_leaf(*p4d))
+		return true;
 
 	pud = pud_offset(p4d, addr);
 	if (!pud_present(*pud))
 		return false;
+	if (pud_leaf(*pud))
+		return true;
 
 	pmd = pmd_offset(pud, addr);
 	if (!pmd_present(*pmd))
 		return false;
+	if (pmd_leaf(*pmd))
+		return true;
 
 	pte = pte_offset_kernel(pmd, addr);
 	return pte_present(*pte);
diff --git linux-libre-6.3-gnu/arch/riscv/mm/ptdump.c linux-libre-6.3.9-gnu/arch/riscv/mm/ptdump.c
index 830e7de65e3a..20a9f991a6d7 100644
--- linux-libre-6.3-gnu/arch/riscv/mm/ptdump.c
+++ linux-libre-6.3.9-gnu/arch/riscv/mm/ptdump.c
@@ -59,10 +59,6 @@ struct ptd_mm_info {
 };
 
 enum address_markers_idx {
-#ifdef CONFIG_KASAN
-	KASAN_SHADOW_START_NR,
-	KASAN_SHADOW_END_NR,
-#endif
 	FIXMAP_START_NR,
 	FIXMAP_END_NR,
 	PCI_IO_START_NR,
@@ -74,6 +70,10 @@ enum address_markers_idx {
 	VMALLOC_START_NR,
 	VMALLOC_END_NR,
 	PAGE_OFFSET_NR,
+#ifdef CONFIG_KASAN
+	KASAN_SHADOW_START_NR,
+	KASAN_SHADOW_END_NR,
+#endif
 #ifdef CONFIG_64BIT
 	MODULES_MAPPING_NR,
 	KERNEL_MAPPING_NR,
@@ -82,10 +82,6 @@ enum address_markers_idx {
 };
 
 static struct addr_marker address_markers[] = {
-#ifdef CONFIG_KASAN
-	{0, "Kasan shadow start"},
-	{0, "Kasan shadow end"},
-#endif
 	{0, "Fixmap start"},
 	{0, "Fixmap end"},
 	{0, "PCI I/O start"},
@@ -97,6 +93,10 @@ static struct addr_marker address_markers[] = {
 	{0, "vmalloc() area"},
 	{0, "vmalloc() end"},
 	{0, "Linear mapping"},
+#ifdef CONFIG_KASAN
+	{0, "Kasan shadow start"},
+	{0, "Kasan shadow end"},
+#endif
 #ifdef CONFIG_64BIT
 	{0, "Modules/BPF mapping"},
 	{0, "Kernel mapping"},
@@ -362,10 +362,6 @@ static int __init ptdump_init(void)
 {
 	unsigned int i, j;
 
-#ifdef CONFIG_KASAN
-	address_markers[KASAN_SHADOW_START_NR].start_address = KASAN_SHADOW_START;
-	address_markers[KASAN_SHADOW_END_NR].start_address = KASAN_SHADOW_END;
-#endif
 	address_markers[FIXMAP_START_NR].start_address = FIXADDR_START;
 	address_markers[FIXMAP_END_NR].start_address = FIXADDR_TOP;
 	address_markers[PCI_IO_START_NR].start_address = PCI_IO_START;
@@ -377,6 +373,10 @@ static int __init ptdump_init(void)
 	address_markers[VMALLOC_START_NR].start_address = VMALLOC_START;
 	address_markers[VMALLOC_END_NR].start_address = VMALLOC_END;
 	address_markers[PAGE_OFFSET_NR].start_address = PAGE_OFFSET;
+#ifdef CONFIG_KASAN
+	address_markers[KASAN_SHADOW_START_NR].start_address = KASAN_SHADOW_START;
+	address_markers[KASAN_SHADOW_END_NR].start_address = KASAN_SHADOW_END;
+#endif
 #ifdef CONFIG_64BIT
 	address_markers[MODULES_MAPPING_NR].start_address = MODULES_VADDR;
 	address_markers[KERNEL_MAPPING_NR].start_address = kernel_map.virt_addr;
diff --git linux-libre-6.3-gnu/arch/riscv/purgatory/Makefile linux-libre-6.3.9-gnu/arch/riscv/purgatory/Makefile
index 5730797a6b40..bd2e27f82532 100644
--- linux-libre-6.3-gnu/arch/riscv/purgatory/Makefile
+++ linux-libre-6.3.9-gnu/arch/riscv/purgatory/Makefile
@@ -35,6 +35,11 @@ CFLAGS_sha256.o := -D__DISABLE_EXPORTS
 CFLAGS_string.o := -D__DISABLE_EXPORTS
 CFLAGS_ctype.o := -D__DISABLE_EXPORTS
 
+# When profile-guided optimization is enabled, llvm emits two different
+# overlapping text sections, which is not supported by kexec. Remove profile
+# optimization flags.
+KBUILD_CFLAGS := $(filter-out -fprofile-sample-use=% -fprofile-use=%,$(KBUILD_CFLAGS))
+
 # When linking purgatory.ro with -r unresolved symbols are not checked,
 # also link a purgatory.chk binary without -r to check for unresolved symbols.
 PURGATORY_LDFLAGS := -e purgatory_start -z nodefaultlib
diff --git linux-libre-6.3-gnu/arch/s390/Kconfig linux-libre-6.3.9-gnu/arch/s390/Kconfig
index 9809c74e1240..35f15c23c491 100644
--- linux-libre-6.3-gnu/arch/s390/Kconfig
+++ linux-libre-6.3.9-gnu/arch/s390/Kconfig
@@ -26,10 +26,6 @@ config GENERIC_BUG
 config GENERIC_BUG_RELATIVE_POINTERS
 	def_bool y
 
-config GENERIC_CSUM
-	bool
-	default y if KASAN
-
 config GENERIC_LOCKBREAK
 	def_bool y if PREEMPTION
 
diff --git linux-libre-6.3-gnu/arch/s390/boot/vmem.c linux-libre-6.3.9-gnu/arch/s390/boot/vmem.c
index 4d1d0d8e99cb..a354d8bc1f0f 100644
--- linux-libre-6.3-gnu/arch/s390/boot/vmem.c
+++ linux-libre-6.3.9-gnu/arch/s390/boot/vmem.c
@@ -10,6 +10,10 @@
 #include "decompressor.h"
 #include "boot.h"
 
+#ifdef CONFIG_PROC_FS
+atomic_long_t __bootdata_preserved(direct_pages_count[PG_DIRECT_MAP_MAX]);
+#endif
+
 #define init_mm			(*(struct mm_struct *)vmlinux.init_mm_off)
 #define swapper_pg_dir		vmlinux.swapper_pg_dir_off
 #define invalid_pg_dir		vmlinux.invalid_pg_dir_off
@@ -29,7 +33,7 @@ unsigned long __bootdata(pgalloc_low);
 
 enum populate_mode {
 	POPULATE_NONE,
-	POPULATE_ONE2ONE,
+	POPULATE_DIRECT,
 	POPULATE_ABS_LOWCORE,
 };
 
@@ -102,7 +106,7 @@ static unsigned long _pa(unsigned long addr, enum populate_mode mode)
 	switch (mode) {
 	case POPULATE_NONE:
 		return -1;
-	case POPULATE_ONE2ONE:
+	case POPULATE_DIRECT:
 		return addr;
 	case POPULATE_ABS_LOWCORE:
 		return __abs_lowcore_pa(addr);
@@ -126,7 +130,7 @@ static bool can_large_pmd(pmd_t *pm_dir, unsigned long addr, unsigned long end)
 static void pgtable_pte_populate(pmd_t *pmd, unsigned long addr, unsigned long end,
 				 enum populate_mode mode)
 {
-	unsigned long next;
+	unsigned long pages = 0;
 	pte_t *pte, entry;
 
 	pte = pte_offset_kernel(pmd, addr);
@@ -135,14 +139,17 @@ static void pgtable_pte_populate(pmd_t *pmd, unsigned long addr, unsigned long e
 			entry = __pte(_pa(addr, mode));
 			entry = set_pte_bit(entry, PAGE_KERNEL_EXEC);
 			set_pte(pte, entry);
+			pages++;
 		}
 	}
+	if (mode == POPULATE_DIRECT)
+		update_page_count(PG_DIRECT_MAP_4K, pages);
 }
 
 static void pgtable_pmd_populate(pud_t *pud, unsigned long addr, unsigned long end,
 				 enum populate_mode mode)
 {
-	unsigned long next;
+	unsigned long next, pages = 0;
 	pmd_t *pmd, entry;
 	pte_t *pte;
 
@@ -154,6 +161,7 @@ static void pgtable_pmd_populate(pud_t *pud, unsigned long addr, unsigned long e
 				entry = __pmd(_pa(addr, mode));
 				entry = set_pmd_bit(entry, SEGMENT_KERNEL_EXEC);
 				set_pmd(pmd, entry);
+				pages++;
 				continue;
 			}
 			pte = boot_pte_alloc();
@@ -163,12 +171,14 @@ static void pgtable_pmd_populate(pud_t *pud, unsigned long addr, unsigned long e
 		}
 		pgtable_pte_populate(pmd, addr, next, mode);
 	}
+	if (mode == POPULATE_DIRECT)
+		update_page_count(PG_DIRECT_MAP_1M, pages);
 }
 
 static void pgtable_pud_populate(p4d_t *p4d, unsigned long addr, unsigned long end,
 				 enum populate_mode mode)
 {
-	unsigned long next;
+	unsigned long next, pages = 0;
 	pud_t *pud, entry;
 	pmd_t *pmd;
 
@@ -180,6 +190,7 @@ static void pgtable_pud_populate(p4d_t *p4d, unsigned long addr, unsigned long e
 				entry = __pud(_pa(addr, mode));
 				entry = set_pud_bit(entry, REGION3_KERNEL_EXEC);
 				set_pud(pud, entry);
+				pages++;
 				continue;
 			}
 			pmd = boot_crst_alloc(_SEGMENT_ENTRY_EMPTY);
@@ -189,6 +200,8 @@ static void pgtable_pud_populate(p4d_t *p4d, unsigned long addr, unsigned long e
 		}
 		pgtable_pmd_populate(pud, addr, next, mode);
 	}
+	if (mode == POPULATE_DIRECT)
+		update_page_count(PG_DIRECT_MAP_2G, pages);
 }
 
 static void pgtable_p4d_populate(pgd_t *pgd, unsigned long addr, unsigned long end,
@@ -251,9 +264,9 @@ void setup_vmem(unsigned long asce_limit)
 	 * the lowcore and create the identity mapping only afterwards.
 	 */
 	pgtable_populate_init();
-	pgtable_populate(0, sizeof(struct lowcore), POPULATE_ONE2ONE);
+	pgtable_populate(0, sizeof(struct lowcore), POPULATE_DIRECT);
 	for_each_mem_detect_usable_block(i, &start, &end)
-		pgtable_populate(start, end, POPULATE_ONE2ONE);
+		pgtable_populate(start, end, POPULATE_DIRECT);
 	pgtable_populate(__abs_lowcore, __abs_lowcore + sizeof(struct lowcore),
 			 POPULATE_ABS_LOWCORE);
 	pgtable_populate(__memcpy_real_area, __memcpy_real_area + PAGE_SIZE,
diff --git linux-libre-6.3-gnu/arch/s390/crypto/chacha-glue.c linux-libre-6.3.9-gnu/arch/s390/crypto/chacha-glue.c
index 7752bd314558..5fae187f947a 100644
--- linux-libre-6.3-gnu/arch/s390/crypto/chacha-glue.c
+++ linux-libre-6.3.9-gnu/arch/s390/crypto/chacha-glue.c
@@ -82,7 +82,7 @@ void chacha_crypt_arch(u32 *state, u8 *dst, const u8 *src,
 	 * it cannot handle a block of data or less, but otherwise
 	 * it can handle data of arbitrary size
 	 */
-	if (bytes <= CHACHA_BLOCK_SIZE || nrounds != 20)
+	if (bytes <= CHACHA_BLOCK_SIZE || nrounds != 20 || !MACHINE_HAS_VX)
 		chacha_crypt_generic(state, dst, src, bytes, nrounds);
 	else
 		chacha20_crypt_s390(state, dst, src, bytes,
diff --git linux-libre-6.3-gnu/arch/s390/include/asm/checksum.h linux-libre-6.3.9-gnu/arch/s390/include/asm/checksum.h
index d977a3a2f619..1b6b992cf18e 100644
--- linux-libre-6.3-gnu/arch/s390/include/asm/checksum.h
+++ linux-libre-6.3.9-gnu/arch/s390/include/asm/checksum.h
@@ -12,12 +12,7 @@
 #ifndef _S390_CHECKSUM_H
 #define _S390_CHECKSUM_H
 
-#ifdef CONFIG_GENERIC_CSUM
-
-#include <asm-generic/checksum.h>
-
-#else /* CONFIG_GENERIC_CSUM */
-
+#include <linux/kasan-checks.h>
 #include <linux/uaccess.h>
 #include <linux/in6.h>
 
@@ -40,6 +35,7 @@ static inline __wsum csum_partial(const void *buff, int len, __wsum sum)
 		.odd = (unsigned long) len,
 	};
 
+	kasan_check_read(buff, len);
 	asm volatile(
 		"0:	cksm	%[sum],%[rp]\n"
 		"	jo	0b\n"
@@ -135,5 +131,4 @@ static inline __sum16 csum_ipv6_magic(const struct in6_addr *saddr,
 	return csum_fold((__force __wsum)(sum >> 32));
 }
 
-#endif /* CONFIG_GENERIC_CSUM */
 #endif /* _S390_CHECKSUM_H */
diff --git linux-libre-6.3-gnu/arch/s390/include/asm/pgtable.h linux-libre-6.3.9-gnu/arch/s390/include/asm/pgtable.h
index 2c70b4d1263d..acbe1ac2d571 100644
--- linux-libre-6.3-gnu/arch/s390/include/asm/pgtable.h
+++ linux-libre-6.3.9-gnu/arch/s390/include/asm/pgtable.h
@@ -34,7 +34,7 @@ enum {
 	PG_DIRECT_MAP_MAX
 };
 
-extern atomic_long_t direct_pages_count[PG_DIRECT_MAP_MAX];
+extern atomic_long_t __bootdata_preserved(direct_pages_count[PG_DIRECT_MAP_MAX]);
 
 static inline void update_page_count(int level, long count)
 {
diff --git linux-libre-6.3-gnu/arch/s390/kernel/Makefile linux-libre-6.3.9-gnu/arch/s390/kernel/Makefile
index 8983837b3565..6b2a051e1f8a 100644
--- linux-libre-6.3-gnu/arch/s390/kernel/Makefile
+++ linux-libre-6.3.9-gnu/arch/s390/kernel/Makefile
@@ -10,6 +10,7 @@ CFLAGS_REMOVE_ftrace.o		= $(CC_FLAGS_FTRACE)
 
 # Do not trace early setup code
 CFLAGS_REMOVE_early.o		= $(CC_FLAGS_FTRACE)
+CFLAGS_REMOVE_rethook.o		= $(CC_FLAGS_FTRACE)
 
 endif
 
diff --git linux-libre-6.3-gnu/arch/s390/kernel/ipl.c linux-libre-6.3.9-gnu/arch/s390/kernel/ipl.c
index 5f0f5c86963a..e43ee9becbbb 100644
--- linux-libre-6.3-gnu/arch/s390/kernel/ipl.c
+++ linux-libre-6.3.9-gnu/arch/s390/kernel/ipl.c
@@ -1936,14 +1936,13 @@ static struct shutdown_action __refdata dump_action = {
 
 static void dump_reipl_run(struct shutdown_trigger *trigger)
 {
-	unsigned long ipib = (unsigned long) reipl_block_actual;
 	struct lowcore *abs_lc;
 	unsigned int csum;
 
 	csum = (__force unsigned int)
 	       csum_partial(reipl_block_actual, reipl_block_actual->hdr.len, 0);
 	abs_lc = get_abs_lowcore();
-	abs_lc->ipib = ipib;
+	abs_lc->ipib = __pa(reipl_block_actual);
 	abs_lc->ipib_checksum = csum;
 	put_abs_lowcore(abs_lc);
 	dump_run(trigger);
diff --git linux-libre-6.3-gnu/arch/s390/kernel/topology.c linux-libre-6.3.9-gnu/arch/s390/kernel/topology.c
index c6eecd4a5302..10b20aeb27d3 100644
--- linux-libre-6.3-gnu/arch/s390/kernel/topology.c
+++ linux-libre-6.3.9-gnu/arch/s390/kernel/topology.c
@@ -95,7 +95,7 @@ out:
 static void cpu_thread_map(cpumask_t *dst, unsigned int cpu)
 {
 	static cpumask_t mask;
-	int i;
+	unsigned int max_cpu;
 
 	cpumask_clear(&mask);
 	if (!cpumask_test_cpu(cpu, &cpu_setup_mask))
@@ -104,9 +104,10 @@ static void cpu_thread_map(cpumask_t *dst, unsigned int cpu)
 	if (topology_mode != TOPOLOGY_MODE_HW)
 		goto out;
 	cpu -= cpu % (smp_cpu_mtid + 1);
-	for (i = 0; i <= smp_cpu_mtid; i++) {
-		if (cpumask_test_cpu(cpu + i, &cpu_setup_mask))
-			cpumask_set_cpu(cpu + i, &mask);
+	max_cpu = min(cpu + smp_cpu_mtid, nr_cpu_ids - 1);
+	for (; cpu <= max_cpu; cpu++) {
+		if (cpumask_test_cpu(cpu, &cpu_setup_mask))
+			cpumask_set_cpu(cpu, &mask);
 	}
 out:
 	cpumask_copy(dst, &mask);
@@ -123,25 +124,26 @@ static void add_cpus_to_mask(struct topology_core *tl_core,
 	unsigned int core;
 
 	for_each_set_bit(core, &tl_core->mask, TOPOLOGY_CORE_BITS) {
-		unsigned int rcore;
-		int lcpu, i;
+		unsigned int max_cpu, rcore;
+		int cpu;
 
 		rcore = TOPOLOGY_CORE_BITS - 1 - core + tl_core->origin;
-		lcpu = smp_find_processor_id(rcore << smp_cpu_mt_shift);
-		if (lcpu < 0)
+		cpu = smp_find_processor_id(rcore << smp_cpu_mt_shift);
+		if (cpu < 0)
 			continue;
-		for (i = 0; i <= smp_cpu_mtid; i++) {
-			topo = &cpu_topology[lcpu + i];
+		max_cpu = min(cpu + smp_cpu_mtid, nr_cpu_ids - 1);
+		for (; cpu <= max_cpu; cpu++) {
+			topo = &cpu_topology[cpu];
 			topo->drawer_id = drawer->id;
 			topo->book_id = book->id;
 			topo->socket_id = socket->id;
 			topo->core_id = rcore;
-			topo->thread_id = lcpu + i;
+			topo->thread_id = cpu;
 			topo->dedicated = tl_core->d;
-			cpumask_set_cpu(lcpu + i, &drawer->mask);
-			cpumask_set_cpu(lcpu + i, &book->mask);
-			cpumask_set_cpu(lcpu + i, &socket->mask);
-			smp_cpu_set_polarization(lcpu + i, tl_core->pp);
+			cpumask_set_cpu(cpu, &drawer->mask);
+			cpumask_set_cpu(cpu, &book->mask);
+			cpumask_set_cpu(cpu, &socket->mask);
+			smp_cpu_set_polarization(cpu, tl_core->pp);
 		}
 	}
 }
diff --git linux-libre-6.3-gnu/arch/s390/kernel/uv.c linux-libre-6.3.9-gnu/arch/s390/kernel/uv.c
index 9f18a4af9c13..cb2ee06df286 100644
--- linux-libre-6.3-gnu/arch/s390/kernel/uv.c
+++ linux-libre-6.3.9-gnu/arch/s390/kernel/uv.c
@@ -192,21 +192,10 @@ static int expected_page_refs(struct page *page)
 	return res;
 }
 
-static int make_secure_pte(pte_t *ptep, unsigned long addr,
-			   struct page *exp_page, struct uv_cb_header *uvcb)
+static int make_page_secure(struct page *page, struct uv_cb_header *uvcb)
 {
-	pte_t entry = READ_ONCE(*ptep);
-	struct page *page;
 	int expected, cc = 0;
 
-	if (!pte_present(entry))
-		return -ENXIO;
-	if (pte_val(entry) & _PAGE_INVALID)
-		return -ENXIO;
-
-	page = pte_page(entry);
-	if (page != exp_page)
-		return -ENXIO;
 	if (PageWriteback(page))
 		return -EAGAIN;
 	expected = expected_page_refs(page);
@@ -304,17 +293,18 @@ again:
 		goto out;
 
 	rc = -ENXIO;
-	page = follow_page(vma, uaddr, FOLL_WRITE);
-	if (IS_ERR_OR_NULL(page))
-		goto out;
-
-	lock_page(page);
 	ptep = get_locked_pte(gmap->mm, uaddr, &ptelock);
-	if (should_export_before_import(uvcb, gmap->mm))
-		uv_convert_from_secure(page_to_phys(page));
-	rc = make_secure_pte(ptep, uaddr, page, uvcb);
+	if (pte_present(*ptep) && !(pte_val(*ptep) & _PAGE_INVALID) && pte_write(*ptep)) {
+		page = pte_page(*ptep);
+		rc = -EAGAIN;
+		if (trylock_page(page)) {
+			if (should_export_before_import(uvcb, gmap->mm))
+				uv_convert_from_secure(page_to_phys(page));
+			rc = make_page_secure(page, uvcb);
+			unlock_page(page);
+		}
+	}
 	pte_unmap_unlock(ptep, ptelock);
-	unlock_page(page);
 out:
 	mmap_read_unlock(gmap->mm);
 
diff --git linux-libre-6.3-gnu/arch/s390/kvm/pv.c linux-libre-6.3.9-gnu/arch/s390/kvm/pv.c
index e032ebbf51b9..3ce5f4351156 100644
--- linux-libre-6.3-gnu/arch/s390/kvm/pv.c
+++ linux-libre-6.3.9-gnu/arch/s390/kvm/pv.c
@@ -314,6 +314,11 @@ int kvm_s390_pv_set_aside(struct kvm *kvm, u16 *rc, u16 *rrc)
 	 */
 	if (kvm->arch.pv.set_aside)
 		return -EINVAL;
+
+	/* Guest with segment type ASCE, refuse to destroy asynchronously */
+	if ((kvm->arch.gmap->asce & _ASCE_TYPE_MASK) == _ASCE_TYPE_SEGMENT)
+		return -EINVAL;
+
 	priv = kzalloc(sizeof(*priv), GFP_KERNEL);
 	if (!priv)
 		return -ENOMEM;
diff --git linux-libre-6.3-gnu/arch/s390/mm/gmap.c linux-libre-6.3.9-gnu/arch/s390/mm/gmap.c
index 5a716bdcba05..2267cf9819b2 100644
--- linux-libre-6.3-gnu/arch/s390/mm/gmap.c
+++ linux-libre-6.3.9-gnu/arch/s390/mm/gmap.c
@@ -2833,6 +2833,9 @@ EXPORT_SYMBOL_GPL(s390_unlist_old_asce);
  * s390_replace_asce - Try to replace the current ASCE of a gmap with a copy
  * @gmap: the gmap whose ASCE needs to be replaced
  *
+ * If the ASCE is a SEGMENT type then this function will return -EINVAL,
+ * otherwise the pointers in the host_to_guest radix tree will keep pointing
+ * to the wrong pages, causing use-after-free and memory corruption.
  * If the allocation of the new top level page table fails, the ASCE is not
  * replaced.
  * In any case, the old ASCE is always removed from the gmap CRST list.
@@ -2847,6 +2850,10 @@ int s390_replace_asce(struct gmap *gmap)
 
 	s390_unlist_old_asce(gmap);
 
+	/* Replacing segment type ASCEs would cause serious issues */
+	if ((gmap->asce & _ASCE_TYPE_MASK) == _ASCE_TYPE_SEGMENT)
+		return -EINVAL;
+
 	page = alloc_pages(GFP_KERNEL_ACCOUNT, CRST_ALLOC_ORDER);
 	if (!page)
 		return -ENOMEM;
diff --git linux-libre-6.3-gnu/arch/s390/mm/pageattr.c linux-libre-6.3.9-gnu/arch/s390/mm/pageattr.c
index 85195c18b2e8..7be699b4974a 100644
--- linux-libre-6.3-gnu/arch/s390/mm/pageattr.c
+++ linux-libre-6.3.9-gnu/arch/s390/mm/pageattr.c
@@ -41,7 +41,7 @@ void __storage_key_init_range(unsigned long start, unsigned long end)
 }
 
 #ifdef CONFIG_PROC_FS
-atomic_long_t direct_pages_count[PG_DIRECT_MAP_MAX];
+atomic_long_t __bootdata_preserved(direct_pages_count[PG_DIRECT_MAP_MAX]);
 
 void arch_report_meminfo(struct seq_file *m)
 {
diff --git linux-libre-6.3-gnu/arch/sh/Kconfig.debug linux-libre-6.3.9-gnu/arch/sh/Kconfig.debug
index 10290e5c1f43..c449e7c1b20f 100644
--- linux-libre-6.3-gnu/arch/sh/Kconfig.debug
+++ linux-libre-6.3.9-gnu/arch/sh/Kconfig.debug
@@ -15,7 +15,7 @@ config SH_STANDARD_BIOS
 
 config STACK_DEBUG
 	bool "Check for stack overflows"
-	depends on DEBUG_KERNEL
+	depends on DEBUG_KERNEL && PRINTK
 	help
 	  This option will cause messages to be printed if free stack space
 	  drops below a certain limit. Saying Y here will add overhead to
diff --git linux-libre-6.3-gnu/arch/sh/kernel/cpu/sh4/sq.c linux-libre-6.3.9-gnu/arch/sh/kernel/cpu/sh4/sq.c
index 27f2e3da5aa2..6e0bb3f47fa5 100644
--- linux-libre-6.3-gnu/arch/sh/kernel/cpu/sh4/sq.c
+++ linux-libre-6.3.9-gnu/arch/sh/kernel/cpu/sh4/sq.c
@@ -382,7 +382,7 @@ static int __init sq_api_init(void)
 	if (unlikely(!sq_cache))
 		return ret;
 
-	sq_bitmap = kzalloc(size, GFP_KERNEL);
+	sq_bitmap = kcalloc(size, sizeof(long), GFP_KERNEL);
 	if (unlikely(!sq_bitmap))
 		goto out;
 
diff --git linux-libre-6.3-gnu/arch/sh/kernel/head_32.S linux-libre-6.3.9-gnu/arch/sh/kernel/head_32.S
index 4adbd4ade319..b603b7968b38 100644
--- linux-libre-6.3-gnu/arch/sh/kernel/head_32.S
+++ linux-libre-6.3.9-gnu/arch/sh/kernel/head_32.S
@@ -64,7 +64,7 @@ ENTRY(_stext)
 	ldc	r0, r6_bank
 #endif
 
-#ifdef CONFIG_OF_FLATTREE
+#ifdef CONFIG_OF_EARLY_FLATTREE
 	mov	r4, r12		! Store device tree blob pointer in r12
 #endif
 	
@@ -315,7 +315,7 @@ ENTRY(_stext)
 10:		
 #endif
 
-#ifdef CONFIG_OF_FLATTREE
+#ifdef CONFIG_OF_EARLY_FLATTREE
 	mov.l	8f, r0		! Make flat device tree available early.
 	jsr	@r0
 	 mov	r12, r4
@@ -346,7 +346,7 @@ ENTRY(stack_start)
 5:	.long	start_kernel
 6:	.long	cpu_init
 7:	.long	init_thread_union
-#if defined(CONFIG_OF_FLATTREE)
+#if defined(CONFIG_OF_EARLY_FLATTREE)
 8:	.long	sh_fdt_init
 #endif
 
diff --git linux-libre-6.3-gnu/arch/sh/kernel/nmi_debug.c linux-libre-6.3.9-gnu/arch/sh/kernel/nmi_debug.c
index 11777867c6f5..a212b645b4cf 100644
--- linux-libre-6.3-gnu/arch/sh/kernel/nmi_debug.c
+++ linux-libre-6.3.9-gnu/arch/sh/kernel/nmi_debug.c
@@ -49,7 +49,7 @@ static int __init nmi_debug_setup(char *str)
 	register_die_notifier(&nmi_debug_nb);
 
 	if (*str != '=')
-		return 0;
+		return 1;
 
 	for (p = str + 1; *p; p = sep + 1) {
 		sep = strchr(p, ',');
@@ -70,6 +70,6 @@ static int __init nmi_debug_setup(char *str)
 			break;
 	}
 
-	return 0;
+	return 1;
 }
 __setup("nmi_debug", nmi_debug_setup);
diff --git linux-libre-6.3-gnu/arch/sh/kernel/setup.c linux-libre-6.3.9-gnu/arch/sh/kernel/setup.c
index 1fcb6659822a..af977ec4ca5e 100644
--- linux-libre-6.3-gnu/arch/sh/kernel/setup.c
+++ linux-libre-6.3.9-gnu/arch/sh/kernel/setup.c
@@ -244,7 +244,7 @@ void __init __weak plat_early_device_setup(void)
 {
 }
 
-#ifdef CONFIG_OF_FLATTREE
+#ifdef CONFIG_OF_EARLY_FLATTREE
 void __ref sh_fdt_init(phys_addr_t dt_phys)
 {
 	static int done = 0;
@@ -326,7 +326,7 @@ void __init setup_arch(char **cmdline_p)
 	/* Let earlyprintk output early console messages */
 	sh_early_platform_driver_probe("earlyprintk", 1, 1);
 
-#ifdef CONFIG_OF_FLATTREE
+#ifdef CONFIG_OF_EARLY_FLATTREE
 #ifdef CONFIG_USE_BUILTIN_DTB
 	unflatten_and_copy_device_tree();
 #else
diff --git linux-libre-6.3-gnu/arch/sh/math-emu/sfp-util.h linux-libre-6.3.9-gnu/arch/sh/math-emu/sfp-util.h
index 784f541344f3..bda50762b3d3 100644
--- linux-libre-6.3-gnu/arch/sh/math-emu/sfp-util.h
+++ linux-libre-6.3.9-gnu/arch/sh/math-emu/sfp-util.h
@@ -67,7 +67,3 @@
   } while (0)
 
 #define abort()	return 0
-
-#define __BYTE_ORDER __LITTLE_ENDIAN
-
-
diff --git linux-libre-6.3-gnu/arch/um/drivers/Makefile linux-libre-6.3.9-gnu/arch/um/drivers/Makefile
index dee6f66353b3..a461a950f051 100644
--- linux-libre-6.3-gnu/arch/um/drivers/Makefile
+++ linux-libre-6.3.9-gnu/arch/um/drivers/Makefile
@@ -16,7 +16,8 @@ mconsole-objs := mconsole_kern.o mconsole_user.o
 hostaudio-objs := hostaudio_kern.o
 ubd-objs := ubd_kern.o ubd_user.o
 port-objs := port_kern.o port_user.o
-harddog-objs := harddog_kern.o harddog_user.o
+harddog-objs := harddog_kern.o
+harddog-builtin-$(CONFIG_UML_WATCHDOG) := harddog_user.o harddog_user_exp.o
 rtc-objs := rtc_kern.o rtc_user.o
 
 LDFLAGS_pcap.o = $(shell $(CC) $(KBUILD_CFLAGS) -print-file-name=libpcap.a)
@@ -60,6 +61,7 @@ obj-$(CONFIG_PTY_CHAN) += pty.o
 obj-$(CONFIG_TTY_CHAN) += tty.o 
 obj-$(CONFIG_XTERM_CHAN) += xterm.o xterm_kern.o
 obj-$(CONFIG_UML_WATCHDOG) += harddog.o
+obj-y += $(harddog-builtin-y) $(harddog-builtin-m)
 obj-$(CONFIG_BLK_DEV_COW_COMMON) += cow_user.o
 obj-$(CONFIG_UML_RANDOM) += random.o
 obj-$(CONFIG_VIRTIO_UML) += virtio_uml.o
diff --git linux-libre-6.3-gnu/arch/um/drivers/harddog.h linux-libre-6.3.9-gnu/arch/um/drivers/harddog.h
new file mode 100644
index 000000000000..6d9ea60e7133
--- /dev/null
+++ linux-libre-6.3.9-gnu/arch/um/drivers/harddog.h
@@ -0,0 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef UM_WATCHDOG_H
+#define UM_WATCHDOG_H
+
+int start_watchdog(int *in_fd_ret, int *out_fd_ret, char *sock);
+void stop_watchdog(int in_fd, int out_fd);
+int ping_watchdog(int fd);
+
+#endif /* UM_WATCHDOG_H */
diff --git linux-libre-6.3-gnu/arch/um/drivers/harddog_kern.c linux-libre-6.3.9-gnu/arch/um/drivers/harddog_kern.c
index e6d4f43deba8..60d1c6cab8a9 100644
--- linux-libre-6.3-gnu/arch/um/drivers/harddog_kern.c
+++ linux-libre-6.3.9-gnu/arch/um/drivers/harddog_kern.c
@@ -47,6 +47,7 @@
 #include <linux/spinlock.h>
 #include <linux/uaccess.h>
 #include "mconsole.h"
+#include "harddog.h"
 
 MODULE_LICENSE("GPL");
 
@@ -60,8 +61,6 @@ static int harddog_out_fd = -1;
  *	Allow only one person to hold it open
  */
 
-extern int start_watchdog(int *in_fd_ret, int *out_fd_ret, char *sock);
-
 static int harddog_open(struct inode *inode, struct file *file)
 {
 	int err = -EBUSY;
@@ -92,8 +91,6 @@ err:
 	return err;
 }
 
-extern void stop_watchdog(int in_fd, int out_fd);
-
 static int harddog_release(struct inode *inode, struct file *file)
 {
 	/*
@@ -112,8 +109,6 @@ static int harddog_release(struct inode *inode, struct file *file)
 	return 0;
 }
 
-extern int ping_watchdog(int fd);
-
 static ssize_t harddog_write(struct file *file, const char __user *data, size_t len,
 			     loff_t *ppos)
 {
diff --git linux-libre-6.3-gnu/arch/um/drivers/harddog_user.c linux-libre-6.3.9-gnu/arch/um/drivers/harddog_user.c
index 070468d22e39..9ed89304975e 100644
--- linux-libre-6.3-gnu/arch/um/drivers/harddog_user.c
+++ linux-libre-6.3.9-gnu/arch/um/drivers/harddog_user.c
@@ -7,6 +7,7 @@
 #include <unistd.h>
 #include <errno.h>
 #include <os.h>
+#include "harddog.h"
 
 struct dog_data {
 	int stdin_fd;
diff --git linux-libre-6.3-gnu/arch/um/drivers/harddog_user_exp.c linux-libre-6.3.9-gnu/arch/um/drivers/harddog_user_exp.c
new file mode 100644
index 000000000000..c74d4b815d14
--- /dev/null
+++ linux-libre-6.3.9-gnu/arch/um/drivers/harddog_user_exp.c
@@ -0,0 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0
+#include <linux/export.h>
+#include "harddog.h"
+
+#if IS_MODULE(CONFIG_UML_WATCHDOG)
+EXPORT_SYMBOL(start_watchdog);
+EXPORT_SYMBOL(stop_watchdog);
+EXPORT_SYMBOL(ping_watchdog);
+#endif
diff --git linux-libre-6.3-gnu/arch/x86/crypto/aria-aesni-avx-asm_64.S linux-libre-6.3.9-gnu/arch/x86/crypto/aria-aesni-avx-asm_64.S
index 9243f6289d34..ed6c22fb1672 100644
--- linux-libre-6.3-gnu/arch/x86/crypto/aria-aesni-avx-asm_64.S
+++ linux-libre-6.3.9-gnu/arch/x86/crypto/aria-aesni-avx-asm_64.S
@@ -773,8 +773,6 @@
 	.octa 0x3F893781E95FE1576CDA64D2BA0CB204
 
 #ifdef CONFIG_AS_GFNI
-.section	.rodata.cst8, "aM", @progbits, 8
-.align 8
 /* AES affine: */
 #define tf_aff_const BV8(1, 1, 0, 0, 0, 1, 1, 0)
 .Ltf_aff_bitmatrix:
diff --git linux-libre-6.3-gnu/arch/x86/events/core.c linux-libre-6.3.9-gnu/arch/x86/events/core.c
index d096b04bf80e..9d248703cbdd 100644
--- linux-libre-6.3-gnu/arch/x86/events/core.c
+++ linux-libre-6.3.9-gnu/arch/x86/events/core.c
@@ -1703,10 +1703,8 @@ int x86_pmu_handle_irq(struct pt_regs *regs)
 
 		perf_sample_data_init(&data, 0, event->hw.last_period);
 
-		if (has_branch_stack(event)) {
-			data.br_stack = &cpuc->lbr_stack;
-			data.sample_flags |= PERF_SAMPLE_BRANCH_STACK;
-		}
+		if (has_branch_stack(event))
+			perf_sample_save_brstack(&data, event, &cpuc->lbr_stack);
 
 		if (perf_event_overflow(event, &data, regs))
 			x86_pmu_stop(event, 0);
diff --git linux-libre-6.3-gnu/arch/x86/events/intel/core.c linux-libre-6.3.9-gnu/arch/x86/events/intel/core.c
index d80dbe34697e..c6b6e74162c3 100644
--- linux-libre-6.3-gnu/arch/x86/events/intel/core.c
+++ linux-libre-6.3.9-gnu/arch/x86/events/intel/core.c
@@ -4074,7 +4074,7 @@ static struct perf_guest_switch_msr *intel_guest_get_msrs(int *nr, void *data)
 	if (x86_pmu.intel_cap.pebs_baseline) {
 		arr[(*nr)++] = (struct perf_guest_switch_msr){
 			.msr = MSR_PEBS_DATA_CFG,
-			.host = cpuc->pebs_data_cfg,
+			.host = cpuc->active_pebs_data_cfg,
 			.guest = kvm_pmu->pebs_data_cfg,
 		};
 	}
diff --git linux-libre-6.3-gnu/arch/x86/events/intel/ds.c linux-libre-6.3.9-gnu/arch/x86/events/intel/ds.c
index a2e566e53076..df88576d6b2a 100644
--- linux-libre-6.3-gnu/arch/x86/events/intel/ds.c
+++ linux-libre-6.3.9-gnu/arch/x86/events/intel/ds.c
@@ -1229,12 +1229,14 @@ pebs_update_state(bool needed_cb, struct cpu_hw_events *cpuc,
 		  struct perf_event *event, bool add)
 {
 	struct pmu *pmu = event->pmu;
+
 	/*
 	 * Make sure we get updated with the first PEBS
 	 * event. It will trigger also during removal, but
 	 * that does not hurt:
 	 */
-	bool update = cpuc->n_pebs == 1;
+	if (cpuc->n_pebs == 1)
+		cpuc->pebs_data_cfg = PEBS_UPDATE_DS_SW;
 
 	if (needed_cb != pebs_needs_sched_cb(cpuc)) {
 		if (!needed_cb)
@@ -1242,7 +1244,7 @@ pebs_update_state(bool needed_cb, struct cpu_hw_events *cpuc,
 		else
 			perf_sched_cb_dec(pmu);
 
-		update = true;
+		cpuc->pebs_data_cfg |= PEBS_UPDATE_DS_SW;
 	}
 
 	/*
@@ -1252,24 +1254,13 @@ pebs_update_state(bool needed_cb, struct cpu_hw_events *cpuc,
 	if (x86_pmu.intel_cap.pebs_baseline && add) {
 		u64 pebs_data_cfg;
 
-		/* Clear pebs_data_cfg and pebs_record_size for first PEBS. */
-		if (cpuc->n_pebs == 1) {
-			cpuc->pebs_data_cfg = 0;
-			cpuc->pebs_record_size = sizeof(struct pebs_basic);
-		}
-
 		pebs_data_cfg = pebs_update_adaptive_cfg(event);
-
-		/* Update pebs_record_size if new event requires more data. */
-		if (pebs_data_cfg & ~cpuc->pebs_data_cfg) {
-			cpuc->pebs_data_cfg |= pebs_data_cfg;
-			adaptive_pebs_record_size_update();
-			update = true;
-		}
+		/*
+		 * Be sure to update the thresholds when we change the record.
+		 */
+		if (pebs_data_cfg & ~cpuc->pebs_data_cfg)
+			cpuc->pebs_data_cfg |= pebs_data_cfg | PEBS_UPDATE_DS_SW;
 	}
-
-	if (update)
-		pebs_update_threshold(cpuc);
 }
 
 void intel_pmu_pebs_add(struct perf_event *event)
@@ -1326,9 +1317,17 @@ static void intel_pmu_pebs_via_pt_enable(struct perf_event *event)
 	wrmsrl(base + idx, value);
 }
 
+static inline void intel_pmu_drain_large_pebs(struct cpu_hw_events *cpuc)
+{
+	if (cpuc->n_pebs == cpuc->n_large_pebs &&
+	    cpuc->n_pebs != cpuc->n_pebs_via_pt)
+		intel_pmu_drain_pebs_buffer();
+}
+
 void intel_pmu_pebs_enable(struct perf_event *event)
 {
 	struct cpu_hw_events *cpuc = this_cpu_ptr(&cpu_hw_events);
+	u64 pebs_data_cfg = cpuc->pebs_data_cfg & ~PEBS_UPDATE_DS_SW;
 	struct hw_perf_event *hwc = &event->hw;
 	struct debug_store *ds = cpuc->ds;
 	unsigned int idx = hwc->idx;
@@ -1344,11 +1343,22 @@ void intel_pmu_pebs_enable(struct perf_event *event)
 
 	if (x86_pmu.intel_cap.pebs_baseline) {
 		hwc->config |= ICL_EVENTSEL_ADAPTIVE;
-		if (cpuc->pebs_data_cfg != cpuc->active_pebs_data_cfg) {
-			wrmsrl(MSR_PEBS_DATA_CFG, cpuc->pebs_data_cfg);
-			cpuc->active_pebs_data_cfg = cpuc->pebs_data_cfg;
+		if (pebs_data_cfg != cpuc->active_pebs_data_cfg) {
+			/*
+			 * drain_pebs() assumes uniform record size;
+			 * hence we need to drain when changing said
+			 * size.
+			 */
+			intel_pmu_drain_large_pebs(cpuc);
+			adaptive_pebs_record_size_update();
+			wrmsrl(MSR_PEBS_DATA_CFG, pebs_data_cfg);
+			cpuc->active_pebs_data_cfg = pebs_data_cfg;
 		}
 	}
+	if (cpuc->pebs_data_cfg & PEBS_UPDATE_DS_SW) {
+		cpuc->pebs_data_cfg = pebs_data_cfg;
+		pebs_update_threshold(cpuc);
+	}
 
 	if (idx >= INTEL_PMC_IDX_FIXED) {
 		if (x86_pmu.intel_cap.pebs_format < 5)
@@ -1391,9 +1401,7 @@ void intel_pmu_pebs_disable(struct perf_event *event)
 	struct cpu_hw_events *cpuc = this_cpu_ptr(&cpu_hw_events);
 	struct hw_perf_event *hwc = &event->hw;
 
-	if (cpuc->n_pebs == cpuc->n_large_pebs &&
-	    cpuc->n_pebs != cpuc->n_pebs_via_pt)
-		intel_pmu_drain_pebs_buffer();
+	intel_pmu_drain_large_pebs(cpuc);
 
 	cpuc->pebs_enabled &= ~(1ULL << hwc->idx);
 
diff --git linux-libre-6.3-gnu/arch/x86/events/intel/uncore_snbep.c linux-libre-6.3.9-gnu/arch/x86/events/intel/uncore_snbep.c
index 7d1199554fe3..54abd93828bf 100644
--- linux-libre-6.3-gnu/arch/x86/events/intel/uncore_snbep.c
+++ linux-libre-6.3.9-gnu/arch/x86/events/intel/uncore_snbep.c
@@ -6138,6 +6138,7 @@ static struct intel_uncore_type spr_uncore_mdf = {
 };
 
 #define UNCORE_SPR_NUM_UNCORE_TYPES		12
+#define UNCORE_SPR_CHA				0
 #define UNCORE_SPR_IIO				1
 #define UNCORE_SPR_IMC				6
 #define UNCORE_SPR_UPI				8
@@ -6448,12 +6449,22 @@ static int uncore_type_max_boxes(struct intel_uncore_type **types,
 	return max + 1;
 }
 
+#define SPR_MSR_UNC_CBO_CONFIG		0x2FFE
+
 void spr_uncore_cpu_init(void)
 {
+	struct intel_uncore_type *type;
+	u64 num_cbo;
+
 	uncore_msr_uncores = uncore_get_uncores(UNCORE_ACCESS_MSR,
 						UNCORE_SPR_MSR_EXTRA_UNCORES,
 						spr_msr_uncores);
 
+	type = uncore_find_type_by_id(uncore_msr_uncores, UNCORE_SPR_CHA);
+	if (type) {
+		rdmsrl(SPR_MSR_UNC_CBO_CONFIG, num_cbo);
+		type->num_boxes = num_cbo;
+	}
 	spr_uncore_iio_free_running.num_boxes = uncore_type_max_boxes(uncore_msr_uncores, UNCORE_SPR_IIO);
 }
 
diff --git linux-libre-6.3-gnu/arch/x86/include/asm/perf_event.h linux-libre-6.3.9-gnu/arch/x86/include/asm/perf_event.h
index 8fc15ed5e60b..abf09882f58b 100644
--- linux-libre-6.3-gnu/arch/x86/include/asm/perf_event.h
+++ linux-libre-6.3.9-gnu/arch/x86/include/asm/perf_event.h
@@ -121,6 +121,9 @@
 #define PEBS_DATACFG_LBRS	BIT_ULL(3)
 #define PEBS_DATACFG_LBR_SHIFT	24
 
+/* Steal the highest bit of pebs_data_cfg for SW usage */
+#define PEBS_UPDATE_DS_SW	BIT_ULL(63)
+
 /*
  * Intel "Architectural Performance Monitoring" CPUID
  * detection/enumeration details:
diff --git linux-libre-6.3-gnu/arch/x86/kernel/Makefile linux-libre-6.3.9-gnu/arch/x86/kernel/Makefile
index dd61752f4c96..4070a01c11b7 100644
--- linux-libre-6.3-gnu/arch/x86/kernel/Makefile
+++ linux-libre-6.3.9-gnu/arch/x86/kernel/Makefile
@@ -17,6 +17,7 @@ CFLAGS_REMOVE_ftrace.o = -pg
 CFLAGS_REMOVE_early_printk.o = -pg
 CFLAGS_REMOVE_head64.o = -pg
 CFLAGS_REMOVE_sev.o = -pg
+CFLAGS_REMOVE_rethook.o = -pg
 endif
 
 KASAN_SANITIZE_head$(BITS).o				:= n
diff --git linux-libre-6.3-gnu/arch/x86/kernel/amd_nb.c linux-libre-6.3.9-gnu/arch/x86/kernel/amd_nb.c
index 4266b64631a4..7e331e8f3692 100644
--- linux-libre-6.3-gnu/arch/x86/kernel/amd_nb.c
+++ linux-libre-6.3.9-gnu/arch/x86/kernel/amd_nb.c
@@ -36,6 +36,7 @@
 #define PCI_DEVICE_ID_AMD_19H_M50H_DF_F4 0x166e
 #define PCI_DEVICE_ID_AMD_19H_M60H_DF_F4 0x14e4
 #define PCI_DEVICE_ID_AMD_19H_M70H_DF_F4 0x14f4
+#define PCI_DEVICE_ID_AMD_19H_M78H_DF_F4 0x12fc
 
 /* Protect the PCI config register pairs used for SMN. */
 static DEFINE_MUTEX(smn_mutex);
@@ -79,6 +80,7 @@ static const struct pci_device_id amd_nb_misc_ids[] = {
 	{ PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_19H_M50H_DF_F3) },
 	{ PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_19H_M60H_DF_F3) },
 	{ PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_19H_M70H_DF_F3) },
+	{ PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_19H_M78H_DF_F3) },
 	{}
 };
 
diff --git linux-libre-6.3-gnu/arch/x86/kernel/apic/apic.c linux-libre-6.3.9-gnu/arch/x86/kernel/apic/apic.c
index 83987436ae80..62211828a2fa 100644
--- linux-libre-6.3-gnu/arch/x86/kernel/apic/apic.c
+++ linux-libre-6.3.9-gnu/arch/x86/kernel/apic/apic.c
@@ -422,10 +422,9 @@ static unsigned int reserve_eilvt_offset(int offset, unsigned int new)
 		if (vector && !eilvt_entry_is_changeable(vector, new))
 			/* may not change if vectors are different */
 			return rsvd;
-		rsvd = atomic_cmpxchg(&eilvt_offsets[offset], rsvd, new);
-	} while (rsvd != new);
+	} while (!atomic_try_cmpxchg(&eilvt_offsets[offset], &rsvd, new));
 
-	rsvd &= ~APIC_EILVT_MASKED;
+	rsvd = new & ~APIC_EILVT_MASKED;
 	if (rsvd && rsvd != vector)
 		pr_info("LVT offset %d assigned for vector 0x%02x\n",
 			offset, rsvd);
diff --git linux-libre-6.3-gnu/arch/x86/kernel/apic/io_apic.c linux-libre-6.3.9-gnu/arch/x86/kernel/apic/io_apic.c
index 1f83b052bb74..f980b38b0227 100644
--- linux-libre-6.3-gnu/arch/x86/kernel/apic/io_apic.c
+++ linux-libre-6.3.9-gnu/arch/x86/kernel/apic/io_apic.c
@@ -2477,17 +2477,21 @@ static int io_apic_get_redir_entries(int ioapic)
 
 unsigned int arch_dynirq_lower_bound(unsigned int from)
 {
+	unsigned int ret;
+
 	/*
 	 * dmar_alloc_hwirq() may be called before setup_IO_APIC(), so use
 	 * gsi_top if ioapic_dynirq_base hasn't been initialized yet.
 	 */
-	if (!ioapic_initialized)
-		return gsi_top;
+	ret = ioapic_dynirq_base ? : gsi_top;
+
 	/*
-	 * For DT enabled machines ioapic_dynirq_base is irrelevant and not
-	 * updated. So simply return @from if ioapic_dynirq_base == 0.
+	 * For DT enabled machines ioapic_dynirq_base is irrelevant and
+	 * always 0. gsi_top can be 0 if there is no IO/APIC registered.
+	 * 0 is an invalid interrupt number for dynamic allocations. Return
+	 * @from instead.
 	 */
-	return ioapic_dynirq_base ? : from;
+	return ret ? : from;
 }
 
 #ifdef CONFIG_X86_32
diff --git linux-libre-6.3-gnu/arch/x86/kernel/cpu/mce/amd.c linux-libre-6.3.9-gnu/arch/x86/kernel/cpu/mce/amd.c
index 23c5072fbbb7..06cd3bef62e9 100644
--- linux-libre-6.3-gnu/arch/x86/kernel/cpu/mce/amd.c
+++ linux-libre-6.3.9-gnu/arch/x86/kernel/cpu/mce/amd.c
@@ -235,10 +235,10 @@ static DEFINE_PER_CPU(struct threshold_bank **, threshold_banks);
  * A list of the banks enabled on each logical CPU. Controls which respective
  * descriptors to initialize later in mce_threshold_create_device().
  */
-static DEFINE_PER_CPU(unsigned int, bank_map);
+static DEFINE_PER_CPU(u64, bank_map);
 
 /* Map of banks that have more than MCA_MISC0 available. */
-static DEFINE_PER_CPU(u32, smca_misc_banks_map);
+static DEFINE_PER_CPU(u64, smca_misc_banks_map);
 
 static void amd_threshold_interrupt(void);
 static void amd_deferred_error_interrupt(void);
@@ -267,7 +267,7 @@ static void smca_set_misc_banks_map(unsigned int bank, unsigned int cpu)
 		return;
 
 	if (low & MASK_BLKPTR_LO)
-		per_cpu(smca_misc_banks_map, cpu) |= BIT(bank);
+		per_cpu(smca_misc_banks_map, cpu) |= BIT_ULL(bank);
 
 }
 
@@ -530,7 +530,7 @@ static u32 smca_get_block_address(unsigned int bank, unsigned int block,
 	if (!block)
 		return MSR_AMD64_SMCA_MCx_MISC(bank);
 
-	if (!(per_cpu(smca_misc_banks_map, cpu) & BIT(bank)))
+	if (!(per_cpu(smca_misc_banks_map, cpu) & BIT_ULL(bank)))
 		return 0;
 
 	return MSR_AMD64_SMCA_MCx_MISCy(bank, block - 1);
@@ -574,7 +574,7 @@ prepare_threshold_block(unsigned int bank, unsigned int block, u32 addr,
 	int new;
 
 	if (!block)
-		per_cpu(bank_map, cpu) |= (1 << bank);
+		per_cpu(bank_map, cpu) |= BIT_ULL(bank);
 
 	memset(&b, 0, sizeof(b));
 	b.cpu			= cpu;
@@ -878,7 +878,7 @@ static void amd_threshold_interrupt(void)
 		return;
 
 	for (bank = 0; bank < this_cpu_read(mce_num_banks); ++bank) {
-		if (!(per_cpu(bank_map, cpu) & (1 << bank)))
+		if (!(per_cpu(bank_map, cpu) & BIT_ULL(bank)))
 			continue;
 
 		first_block = bp[bank]->blocks;
@@ -1356,7 +1356,7 @@ int mce_threshold_create_device(unsigned int cpu)
 		return -ENOMEM;
 
 	for (bank = 0; bank < numbanks; ++bank) {
-		if (!(this_cpu_read(bank_map) & (1 << bank)))
+		if (!(this_cpu_read(bank_map) & BIT_ULL(bank)))
 			continue;
 		err = threshold_create_bank(bp, cpu, bank);
 		if (err) {
diff --git linux-libre-6.3-gnu/arch/x86/kernel/cpu/topology.c linux-libre-6.3.9-gnu/arch/x86/kernel/cpu/topology.c
index 5e868b62a7c4..0270925fe013 100644
--- linux-libre-6.3-gnu/arch/x86/kernel/cpu/topology.c
+++ linux-libre-6.3.9-gnu/arch/x86/kernel/cpu/topology.c
@@ -79,7 +79,7 @@ int detect_extended_topology_early(struct cpuinfo_x86 *c)
 	 * initial apic id, which also represents 32-bit extended x2apic id.
 	 */
 	c->initial_apicid = edx;
-	smp_num_siblings = LEVEL_MAX_SIBLINGS(ebx);
+	smp_num_siblings = max_t(int, smp_num_siblings, LEVEL_MAX_SIBLINGS(ebx));
 #endif
 	return 0;
 }
@@ -109,7 +109,8 @@ int detect_extended_topology(struct cpuinfo_x86 *c)
 	 */
 	cpuid_count(leaf, SMT_LEVEL, &eax, &ebx, &ecx, &edx);
 	c->initial_apicid = edx;
-	core_level_siblings = smp_num_siblings = LEVEL_MAX_SIBLINGS(ebx);
+	core_level_siblings = LEVEL_MAX_SIBLINGS(ebx);
+	smp_num_siblings = max_t(int, smp_num_siblings, LEVEL_MAX_SIBLINGS(ebx));
 	core_plus_mask_width = ht_mask_width = BITS_SHIFT_NEXT_LEVEL(eax);
 	die_level_siblings = LEVEL_MAX_SIBLINGS(ebx);
 	pkg_mask_width = die_plus_mask_width = BITS_SHIFT_NEXT_LEVEL(eax);
diff --git linux-libre-6.3-gnu/arch/x86/kernel/dumpstack.c linux-libre-6.3.9-gnu/arch/x86/kernel/dumpstack.c
index 0bf6779187dd..f18ca44c904b 100644
--- linux-libre-6.3-gnu/arch/x86/kernel/dumpstack.c
+++ linux-libre-6.3.9-gnu/arch/x86/kernel/dumpstack.c
@@ -195,7 +195,6 @@ static void show_trace_log_lvl(struct task_struct *task, struct pt_regs *regs,
 	printk("%sCall Trace:\n", log_lvl);
 
 	unwind_start(&state, task, regs, stack);
-	stack = stack ? : get_stack_pointer(task, regs);
 	regs = unwind_get_entry_regs(&state, &partial);
 
 	/*
@@ -214,9 +213,13 @@ static void show_trace_log_lvl(struct task_struct *task, struct pt_regs *regs,
 	 * - hardirq stack
 	 * - entry stack
 	 */
-	for ( ; stack; stack = PTR_ALIGN(stack_info.next_sp, sizeof(long))) {
+	for (stack = stack ?: get_stack_pointer(task, regs);
+	     stack;
+	     stack = stack_info.next_sp) {
 		const char *stack_name;
 
+		stack = PTR_ALIGN(stack, sizeof(long));
+
 		if (get_stack_info(stack, task, &stack_info, &visit_mask)) {
 			/*
 			 * We weren't on a valid stack.  It's possible that
diff --git linux-libre-6.3-gnu/arch/x86/kernel/head_64.S linux-libre-6.3.9-gnu/arch/x86/kernel/head_64.S
index 222efd4a09bc..f047723c6ca5 100644
--- linux-libre-6.3-gnu/arch/x86/kernel/head_64.S
+++ linux-libre-6.3.9-gnu/arch/x86/kernel/head_64.S
@@ -85,6 +85,15 @@ SYM_CODE_START_NOALIGN(startup_64)
 	call	startup_64_setup_env
 	popq	%rsi
 
+	/* Now switch to __KERNEL_CS so IRET works reliably */
+	pushq	$__KERNEL_CS
+	leaq	.Lon_kernel_cs(%rip), %rax
+	pushq	%rax
+	lretq
+
+.Lon_kernel_cs:
+	UNWIND_HINT_EMPTY
+
 #ifdef CONFIG_AMD_MEM_ENCRYPT
 	/*
 	 * Activate SEV/SME memory encryption if supported/enabled. This needs to
@@ -98,15 +107,6 @@ SYM_CODE_START_NOALIGN(startup_64)
 	popq	%rsi
 #endif
 
-	/* Now switch to __KERNEL_CS so IRET works reliably */
-	pushq	$__KERNEL_CS
-	leaq	.Lon_kernel_cs(%rip), %rax
-	pushq	%rax
-	lretq
-
-.Lon_kernel_cs:
-	UNWIND_HINT_EMPTY
-
 	/* Sanitize CPU configuration */
 	call verify_cpu
 
diff --git linux-libre-6.3-gnu/arch/x86/kvm/kvm_cache_regs.h linux-libre-6.3.9-gnu/arch/x86/kvm/kvm_cache_regs.h
index 4c91f626c058..e50d353b5c1c 100644
--- linux-libre-6.3-gnu/arch/x86/kvm/kvm_cache_regs.h
+++ linux-libre-6.3.9-gnu/arch/x86/kvm/kvm_cache_regs.h
@@ -4,7 +4,7 @@
 
 #include <linux/kvm_host.h>
 
-#define KVM_POSSIBLE_CR0_GUEST_BITS X86_CR0_TS
+#define KVM_POSSIBLE_CR0_GUEST_BITS	(X86_CR0_TS | X86_CR0_WP)
 #define KVM_POSSIBLE_CR4_GUEST_BITS				  \
 	(X86_CR4_PVI | X86_CR4_DE | X86_CR4_PCE | X86_CR4_OSFXSR  \
 	 | X86_CR4_OSXMMEXCPT | X86_CR4_PGE | X86_CR4_TSD | X86_CR4_FSGSBASE)
diff --git linux-libre-6.3-gnu/arch/x86/kvm/lapic.c linux-libre-6.3.9-gnu/arch/x86/kvm/lapic.c
index e542cf285b51..3c300a196bdf 100644
--- linux-libre-6.3-gnu/arch/x86/kvm/lapic.c
+++ linux-libre-6.3.9-gnu/arch/x86/kvm/lapic.c
@@ -228,6 +228,23 @@ static int kvm_recalculate_phys_map(struct kvm_apic_map *new,
 	u32 xapic_id = kvm_xapic_id(apic);
 	u32 physical_id;
 
+	/*
+	 * For simplicity, KVM always allocates enough space for all possible
+	 * xAPIC IDs.  Yell, but don't kill the VM, as KVM can continue on
+	 * without the optimized map.
+	 */
+	if (WARN_ON_ONCE(xapic_id > new->max_apic_id))
+		return -EINVAL;
+
+	/*
+	 * Bail if a vCPU was added and/or enabled its APIC between allocating
+	 * the map and doing the actual calculations for the map.  Note, KVM
+	 * hardcodes the x2APIC ID to vcpu_id, i.e. there's no TOCTOU bug if
+	 * the compiler decides to reload x2apic_id after this check.
+	 */
+	if (x2apic_id > new->max_apic_id)
+		return -E2BIG;
+
 	/*
 	 * Deliberately truncate the vCPU ID when detecting a mismatched APIC
 	 * ID to avoid false positives if the vCPU ID, i.e. x2APIC ID, is a
@@ -253,8 +270,7 @@ static int kvm_recalculate_phys_map(struct kvm_apic_map *new,
 	 */
 	if (vcpu->kvm->arch.x2apic_format) {
 		/* See also kvm_apic_match_physical_addr(). */
-		if ((apic_x2apic_mode(apic) || x2apic_id > 0xff) &&
-			x2apic_id <= new->max_apic_id)
+		if (apic_x2apic_mode(apic) || x2apic_id > 0xff)
 			new->phys_map[x2apic_id] = apic;
 
 		if (!apic_x2apic_mode(apic) && !new->phys_map[xapic_id])
diff --git linux-libre-6.3-gnu/arch/x86/kvm/mmu.h linux-libre-6.3.9-gnu/arch/x86/kvm/mmu.h
index 168c46fd8dd1..0f38b78ab04b 100644
--- linux-libre-6.3-gnu/arch/x86/kvm/mmu.h
+++ linux-libre-6.3.9-gnu/arch/x86/kvm/mmu.h
@@ -113,6 +113,8 @@ void kvm_init_shadow_ept_mmu(struct kvm_vcpu *vcpu, bool execonly,
 bool kvm_can_do_async_pf(struct kvm_vcpu *vcpu);
 int kvm_handle_page_fault(struct kvm_vcpu *vcpu, u64 error_code,
 				u64 fault_address, char *insn, int insn_len);
+void __kvm_mmu_refresh_passthrough_bits(struct kvm_vcpu *vcpu,
+					struct kvm_mmu *mmu);
 
 int kvm_mmu_load(struct kvm_vcpu *vcpu);
 void kvm_mmu_unload(struct kvm_vcpu *vcpu);
@@ -153,6 +155,24 @@ static inline void kvm_mmu_load_pgd(struct kvm_vcpu *vcpu)
 					  vcpu->arch.mmu->root_role.level);
 }
 
+static inline void kvm_mmu_refresh_passthrough_bits(struct kvm_vcpu *vcpu,
+						    struct kvm_mmu *mmu)
+{
+	/*
+	 * When EPT is enabled, KVM may passthrough CR0.WP to the guest, i.e.
+	 * @mmu's snapshot of CR0.WP and thus all related paging metadata may
+	 * be stale.  Refresh CR0.WP and the metadata on-demand when checking
+	 * for permission faults.  Exempt nested MMUs, i.e. MMUs for shadowing
+	 * nEPT and nNPT, as CR0.WP is ignored in both cases.  Note, KVM does
+	 * need to refresh nested_mmu, a.k.a. the walker used to translate L2
+	 * GVAs to GPAs, as that "MMU" needs to honor L2's CR0.WP.
+	 */
+	if (!tdp_enabled || mmu == &vcpu->arch.guest_mmu)
+		return;
+
+	__kvm_mmu_refresh_passthrough_bits(vcpu, mmu);
+}
+
 /*
  * Check if a given access (described through the I/D, W/R and U/S bits of a
  * page fault error code pfec) causes a permission fault with the given PTE
@@ -184,8 +204,12 @@ static inline u8 permission_fault(struct kvm_vcpu *vcpu, struct kvm_mmu *mmu,
 	u64 implicit_access = access & PFERR_IMPLICIT_ACCESS;
 	bool not_smap = ((rflags & X86_EFLAGS_AC) | implicit_access) == X86_EFLAGS_AC;
 	int index = (pfec + (not_smap << PFERR_RSVD_BIT)) >> 1;
-	bool fault = (mmu->permissions[index] >> pte_access) & 1;
 	u32 errcode = PFERR_PRESENT_MASK;
+	bool fault;
+
+	kvm_mmu_refresh_passthrough_bits(vcpu, mmu);
+
+	fault = (mmu->permissions[index] >> pte_access) & 1;
 
 	WARN_ON(pfec & (PFERR_PK_MASK | PFERR_RSVD_MASK));
 	if (unlikely(mmu->pkru_mask)) {
diff --git linux-libre-6.3-gnu/arch/x86/kvm/mmu/mmu.c linux-libre-6.3.9-gnu/arch/x86/kvm/mmu/mmu.c
index c8ebe542c565..d5c03f14cdc7 100644
--- linux-libre-6.3-gnu/arch/x86/kvm/mmu/mmu.c
+++ linux-libre-6.3.9-gnu/arch/x86/kvm/mmu/mmu.c
@@ -242,6 +242,20 @@ static struct kvm_mmu_role_regs vcpu_to_role_regs(struct kvm_vcpu *vcpu)
 	return regs;
 }
 
+static unsigned long get_guest_cr3(struct kvm_vcpu *vcpu)
+{
+	return kvm_read_cr3(vcpu);
+}
+
+static inline unsigned long kvm_mmu_get_guest_pgd(struct kvm_vcpu *vcpu,
+						  struct kvm_mmu *mmu)
+{
+	if (IS_ENABLED(CONFIG_RETPOLINE) && mmu->get_guest_pgd == get_guest_cr3)
+		return kvm_read_cr3(vcpu);
+
+	return mmu->get_guest_pgd(vcpu);
+}
+
 static inline bool kvm_available_flush_tlb_with_range(void)
 {
 	return kvm_x86_ops.tlb_remote_flush_with_range;
@@ -3731,7 +3745,7 @@ static int mmu_alloc_shadow_roots(struct kvm_vcpu *vcpu)
 	int quadrant, i, r;
 	hpa_t root;
 
-	root_pgd = mmu->get_guest_pgd(vcpu);
+	root_pgd = kvm_mmu_get_guest_pgd(vcpu, mmu);
 	root_gfn = root_pgd >> PAGE_SHIFT;
 
 	if (mmu_check_root(vcpu, root_gfn))
@@ -4181,7 +4195,7 @@ static bool kvm_arch_setup_async_pf(struct kvm_vcpu *vcpu, gpa_t cr2_or_gpa,
 	arch.token = alloc_apf_token(vcpu);
 	arch.gfn = gfn;
 	arch.direct_map = vcpu->arch.mmu->root_role.direct;
-	arch.cr3 = vcpu->arch.mmu->get_guest_pgd(vcpu);
+	arch.cr3 = kvm_mmu_get_guest_pgd(vcpu, vcpu->arch.mmu);
 
 	return kvm_setup_async_pf(vcpu, cr2_or_gpa,
 				  kvm_vcpu_gfn_to_hva(vcpu, gfn), &arch);
@@ -4200,7 +4214,7 @@ void kvm_arch_async_page_ready(struct kvm_vcpu *vcpu, struct kvm_async_pf *work)
 		return;
 
 	if (!vcpu->arch.mmu->root_role.direct &&
-	      work->arch.cr3 != vcpu->arch.mmu->get_guest_pgd(vcpu))
+	      work->arch.cr3 != kvm_mmu_get_guest_pgd(vcpu, vcpu->arch.mmu))
 		return;
 
 	kvm_mmu_do_page_fault(vcpu, work->cr2_or_gpa, 0, true);
@@ -4604,11 +4618,6 @@ void kvm_mmu_new_pgd(struct kvm_vcpu *vcpu, gpa_t new_pgd)
 }
 EXPORT_SYMBOL_GPL(kvm_mmu_new_pgd);
 
-static unsigned long get_cr3(struct kvm_vcpu *vcpu)
-{
-	return kvm_read_cr3(vcpu);
-}
-
 static bool sync_mmio_spte(struct kvm_vcpu *vcpu, u64 *sptep, gfn_t gfn,
 			   unsigned int access)
 {
@@ -5112,6 +5121,21 @@ kvm_calc_cpu_role(struct kvm_vcpu *vcpu, const struct kvm_mmu_role_regs *regs)
 	return role;
 }
 
+void __kvm_mmu_refresh_passthrough_bits(struct kvm_vcpu *vcpu,
+					struct kvm_mmu *mmu)
+{
+	const bool cr0_wp = !!kvm_read_cr0_bits(vcpu, X86_CR0_WP);
+
+	BUILD_BUG_ON((KVM_MMU_CR0_ROLE_BITS & KVM_POSSIBLE_CR0_GUEST_BITS) != X86_CR0_WP);
+	BUILD_BUG_ON((KVM_MMU_CR4_ROLE_BITS & KVM_POSSIBLE_CR4_GUEST_BITS));
+
+	if (is_cr0_wp(mmu) == cr0_wp)
+		return;
+
+	mmu->cpu_role.base.cr0_wp = cr0_wp;
+	reset_guest_paging_metadata(vcpu, mmu);
+}
+
 static inline int kvm_mmu_get_tdp_level(struct kvm_vcpu *vcpu)
 {
 	/* tdp_root_level is architecture forced level, use it if nonzero */
@@ -5159,7 +5183,7 @@ static void init_kvm_tdp_mmu(struct kvm_vcpu *vcpu,
 	context->page_fault = kvm_tdp_page_fault;
 	context->sync_page = nonpaging_sync_page;
 	context->invlpg = NULL;
-	context->get_guest_pgd = get_cr3;
+	context->get_guest_pgd = get_guest_cr3;
 	context->get_pdptr = kvm_pdptr_read;
 	context->inject_page_fault = kvm_inject_page_fault;
 
@@ -5309,7 +5333,7 @@ static void init_kvm_softmmu(struct kvm_vcpu *vcpu,
 
 	kvm_init_shadow_mmu(vcpu, cpu_role);
 
-	context->get_guest_pgd     = get_cr3;
+	context->get_guest_pgd     = get_guest_cr3;
 	context->get_pdptr         = kvm_pdptr_read;
 	context->inject_page_fault = kvm_inject_page_fault;
 }
@@ -5323,7 +5347,7 @@ static void init_kvm_nested_mmu(struct kvm_vcpu *vcpu,
 		return;
 
 	g_context->cpu_role.as_u64   = new_mode.as_u64;
-	g_context->get_guest_pgd     = get_cr3;
+	g_context->get_guest_pgd     = get_guest_cr3;
 	g_context->get_pdptr         = kvm_pdptr_read;
 	g_context->inject_page_fault = kvm_inject_page_fault;
 
@@ -6987,7 +7011,10 @@ static void kvm_recover_nx_huge_pages(struct kvm *kvm)
 		 */
 		slot = NULL;
 		if (atomic_read(&kvm->nr_memslots_dirty_logging)) {
-			slot = gfn_to_memslot(kvm, sp->gfn);
+			struct kvm_memslots *slots;
+
+			slots = kvm_memslots_for_spte_role(kvm, sp->role);
+			slot = __gfn_to_memslot(slots, sp->gfn);
 			WARN_ON_ONCE(!slot);
 		}
 
diff --git linux-libre-6.3-gnu/arch/x86/kvm/mmu/paging_tmpl.h linux-libre-6.3.9-gnu/arch/x86/kvm/mmu/paging_tmpl.h
index 57f0b75c80f9..2ea2861bbb3c 100644
--- linux-libre-6.3-gnu/arch/x86/kvm/mmu/paging_tmpl.h
+++ linux-libre-6.3.9-gnu/arch/x86/kvm/mmu/paging_tmpl.h
@@ -324,7 +324,7 @@ static int FNAME(walk_addr_generic)(struct guest_walker *walker,
 	trace_kvm_mmu_pagetable_walk(addr, access);
 retry_walk:
 	walker->level = mmu->cpu_role.base.level;
-	pte           = mmu->get_guest_pgd(vcpu);
+	pte           = kvm_mmu_get_guest_pgd(vcpu, mmu);
 	have_ad       = PT_HAVE_ACCESSED_DIRTY(mmu);
 
 #if PTTYPE == 64
diff --git linux-libre-6.3-gnu/arch/x86/kvm/mmu/tdp_mmu.c linux-libre-6.3.9-gnu/arch/x86/kvm/mmu/tdp_mmu.c
index 7c25dbf32ecc..a8f10825e288 100644
--- linux-libre-6.3-gnu/arch/x86/kvm/mmu/tdp_mmu.c
+++ linux-libre-6.3.9-gnu/arch/x86/kvm/mmu/tdp_mmu.c
@@ -40,7 +40,17 @@ static __always_inline bool kvm_lockdep_assert_mmu_lock_held(struct kvm *kvm,
 
 void kvm_mmu_uninit_tdp_mmu(struct kvm *kvm)
 {
-	/* Also waits for any queued work items.  */
+	/*
+	 * Invalidate all roots, which besides the obvious, schedules all roots
+	 * for zapping and thus puts the TDP MMU's reference to each root, i.e.
+	 * ultimately frees all roots.
+	 */
+	kvm_tdp_mmu_invalidate_all_roots(kvm);
+
+	/*
+	 * Destroying a workqueue also first flushes the workqueue, i.e. no
+	 * need to invoke kvm_tdp_mmu_zap_invalidated_roots().
+	 */
 	destroy_workqueue(kvm->arch.tdp_mmu_zap_wq);
 
 	WARN_ON(atomic64_read(&kvm->arch.tdp_mmu_pages));
@@ -116,16 +126,6 @@ static void tdp_mmu_schedule_zap_root(struct kvm *kvm, struct kvm_mmu_page *root
 	queue_work(kvm->arch.tdp_mmu_zap_wq, &root->tdp_mmu_async_work);
 }
 
-static inline bool kvm_tdp_root_mark_invalid(struct kvm_mmu_page *page)
-{
-	union kvm_mmu_page_role role = page->role;
-	role.invalid = true;
-
-	/* No need to use cmpxchg, only the invalid bit can change.  */
-	role.word = xchg(&page->role.word, role.word);
-	return role.invalid;
-}
-
 void kvm_tdp_mmu_put_root(struct kvm *kvm, struct kvm_mmu_page *root,
 			  bool shared)
 {
@@ -134,45 +134,12 @@ void kvm_tdp_mmu_put_root(struct kvm *kvm, struct kvm_mmu_page *root,
 	if (!refcount_dec_and_test(&root->tdp_mmu_root_count))
 		return;
 
-	WARN_ON(!is_tdp_mmu_page(root));
-
 	/*
-	 * The root now has refcount=0.  It is valid, but readers already
-	 * cannot acquire a reference to it because kvm_tdp_mmu_get_root()
-	 * rejects it.  This remains true for the rest of the execution
-	 * of this function, because readers visit valid roots only
-	 * (except for tdp_mmu_zap_root_work(), which however
-	 * does not acquire any reference itself).
-	 *
-	 * Even though there are flows that need to visit all roots for
-	 * correctness, they all take mmu_lock for write, so they cannot yet
-	 * run concurrently. The same is true after kvm_tdp_root_mark_invalid,
-	 * since the root still has refcount=0.
-	 *
-	 * However, tdp_mmu_zap_root can yield, and writers do not expect to
-	 * see refcount=0 (see for example kvm_tdp_mmu_invalidate_all_roots()).
-	 * So the root temporarily gets an extra reference, going to refcount=1
-	 * while staying invalid.  Readers still cannot acquire any reference;
-	 * but writers are now allowed to run if tdp_mmu_zap_root yields and
-	 * they might take an extra reference if they themselves yield.
-	 * Therefore, when the reference is given back by the worker,
-	 * there is no guarantee that the refcount is still 1.  If not, whoever
-	 * puts the last reference will free the page, but they will not have to
-	 * zap the root because a root cannot go from invalid to valid.
+	 * The TDP MMU itself holds a reference to each root until the root is
+	 * explicitly invalidated, i.e. the final reference should be never be
+	 * put for a valid root.
 	 */
-	if (!kvm_tdp_root_mark_invalid(root)) {
-		refcount_set(&root->tdp_mmu_root_count, 1);
-
-		/*
-		 * Zapping the root in a worker is not just "nice to have";
-		 * it is required because kvm_tdp_mmu_invalidate_all_roots()
-		 * skips already-invalid roots.  If kvm_tdp_mmu_put_root() did
-		 * not add the root to the workqueue, kvm_tdp_mmu_zap_all_fast()
-		 * might return with some roots not zapped yet.
-		 */
-		tdp_mmu_schedule_zap_root(kvm, root);
-		return;
-	}
+	KVM_BUG_ON(!is_tdp_mmu_page(root) || !root->role.invalid, kvm);
 
 	spin_lock(&kvm->arch.tdp_mmu_pages_lock);
 	list_del_rcu(&root->link);
@@ -320,7 +287,14 @@ hpa_t kvm_tdp_mmu_get_vcpu_root_hpa(struct kvm_vcpu *vcpu)
 	root = tdp_mmu_alloc_sp(vcpu);
 	tdp_mmu_init_sp(root, NULL, 0, role);
 
-	refcount_set(&root->tdp_mmu_root_count, 1);
+	/*
+	 * TDP MMU roots are kept until they are explicitly invalidated, either
+	 * by a memslot update or by the destruction of the VM.  Initialize the
+	 * refcount to two; one reference for the vCPU, and one reference for
+	 * the TDP MMU itself, which is held until the root is invalidated and
+	 * is ultimately put by tdp_mmu_zap_root_work().
+	 */
+	refcount_set(&root->tdp_mmu_root_count, 2);
 
 	spin_lock(&kvm->arch.tdp_mmu_pages_lock);
 	list_add_rcu(&root->link, &kvm->arch.tdp_mmu_roots);
@@ -1022,32 +996,49 @@ void kvm_tdp_mmu_zap_invalidated_roots(struct kvm *kvm)
 /*
  * Mark each TDP MMU root as invalid to prevent vCPUs from reusing a root that
  * is about to be zapped, e.g. in response to a memslots update.  The actual
- * zapping is performed asynchronously, so a reference is taken on all roots.
- * Using a separate workqueue makes it easy to ensure that the destruction is
- * performed before the "fast zap" completes, without keeping a separate list
- * of invalidated roots; the list is effectively the list of work items in
- * the workqueue.
- *
- * Get a reference even if the root is already invalid, the asynchronous worker
- * assumes it was gifted a reference to the root it processes.  Because mmu_lock
- * is held for write, it should be impossible to observe a root with zero refcount,
- * i.e. the list of roots cannot be stale.
+ * zapping is performed asynchronously.  Using a separate workqueue makes it
+ * easy to ensure that the destruction is performed before the "fast zap"
+ * completes, without keeping a separate list of invalidated roots; the list is
+ * effectively the list of work items in the workqueue.
  *
- * This has essentially the same effect for the TDP MMU
- * as updating mmu_valid_gen does for the shadow MMU.
+ * Note, the asynchronous worker is gifted the TDP MMU's reference.
+ * See kvm_tdp_mmu_get_vcpu_root_hpa().
  */
 void kvm_tdp_mmu_invalidate_all_roots(struct kvm *kvm)
 {
 	struct kvm_mmu_page *root;
 
-	lockdep_assert_held_write(&kvm->mmu_lock);
-	list_for_each_entry(root, &kvm->arch.tdp_mmu_roots, link) {
-		if (!root->role.invalid &&
-		    !WARN_ON_ONCE(!kvm_tdp_mmu_get_root(root))) {
+	/*
+	 * mmu_lock must be held for write to ensure that a root doesn't become
+	 * invalid while there are active readers (invalidating a root while
+	 * there are active readers may or may not be problematic in practice,
+	 * but it's uncharted territory and not supported).
+	 *
+	 * Waive the assertion if there are no users of @kvm, i.e. the VM is
+	 * being destroyed after all references have been put, or if no vCPUs
+	 * have been created (which means there are no roots), i.e. the VM is
+	 * being destroyed in an error path of KVM_CREATE_VM.
+	 */
+	if (IS_ENABLED(CONFIG_PROVE_LOCKING) &&
+	    refcount_read(&kvm->users_count) && kvm->created_vcpus)
+		lockdep_assert_held_write(&kvm->mmu_lock);
+
+	/*
+	 * As above, mmu_lock isn't held when destroying the VM!  There can't
+	 * be other references to @kvm, i.e. nothing else can invalidate roots
+	 * or be consuming roots, but walking the list of roots does need to be
+	 * guarded against roots being deleted by the asynchronous zap worker.
+	 */
+	rcu_read_lock();
+
+	list_for_each_entry_rcu(root, &kvm->arch.tdp_mmu_roots, link) {
+		if (!root->role.invalid) {
 			root->role.invalid = true;
 			tdp_mmu_schedule_zap_root(kvm, root);
 		}
 	}
+
+	rcu_read_unlock();
 }
 
 /*
diff --git linux-libre-6.3-gnu/arch/x86/kvm/pmu.c linux-libre-6.3.9-gnu/arch/x86/kvm/pmu.c
index 612e6c70ce2e..f4aa170b5b97 100644
--- linux-libre-6.3-gnu/arch/x86/kvm/pmu.c
+++ linux-libre-6.3.9-gnu/arch/x86/kvm/pmu.c
@@ -540,9 +540,9 @@ int kvm_pmu_rdpmc(struct kvm_vcpu *vcpu, unsigned idx, u64 *data)
 	if (!pmc)
 		return 1;
 
-	if (!(kvm_read_cr4(vcpu) & X86_CR4_PCE) &&
+	if (!(kvm_read_cr4_bits(vcpu, X86_CR4_PCE)) &&
 	    (static_call(kvm_x86_get_cpl)(vcpu) != 0) &&
-	    (kvm_read_cr0(vcpu) & X86_CR0_PE))
+	    (kvm_read_cr0_bits(vcpu, X86_CR0_PE)))
 		return 1;
 
 	*data = pmc_read_counter(pmc) & mask;
diff --git linux-libre-6.3-gnu/arch/x86/kvm/vmx/nested.c linux-libre-6.3.9-gnu/arch/x86/kvm/vmx/nested.c
index 768487611db7..89fa35fba3d8 100644
--- linux-libre-6.3-gnu/arch/x86/kvm/vmx/nested.c
+++ linux-libre-6.3.9-gnu/arch/x86/kvm/vmx/nested.c
@@ -4483,7 +4483,7 @@ static void load_vmcs12_host_state(struct kvm_vcpu *vcpu,
 	 * CR0_GUEST_HOST_MASK is already set in the original vmcs01
 	 * (KVM doesn't change it);
 	 */
-	vcpu->arch.cr0_guest_owned_bits = KVM_POSSIBLE_CR0_GUEST_BITS;
+	vcpu->arch.cr0_guest_owned_bits = vmx_l1_guest_owned_cr0_bits();
 	vmx_set_cr0(vcpu, vmcs12->host_cr0);
 
 	/* Same as above - no reason to call set_cr4_guest_host_mask().  */
@@ -4634,7 +4634,7 @@ static void nested_vmx_restore_host_state(struct kvm_vcpu *vcpu)
 	 */
 	vmx_set_efer(vcpu, nested_vmx_get_vmcs01_guest_efer(vmx));
 
-	vcpu->arch.cr0_guest_owned_bits = KVM_POSSIBLE_CR0_GUEST_BITS;
+	vcpu->arch.cr0_guest_owned_bits = vmx_l1_guest_owned_cr0_bits();
 	vmx_set_cr0(vcpu, vmcs_readl(CR0_READ_SHADOW));
 
 	vcpu->arch.cr4_guest_owned_bits = ~vmcs_readl(CR4_GUEST_HOST_MASK);
diff --git linux-libre-6.3-gnu/arch/x86/kvm/vmx/vmx.c linux-libre-6.3.9-gnu/arch/x86/kvm/vmx/vmx.c
index d2d6e1b6c788..8ead0916e252 100644
--- linux-libre-6.3-gnu/arch/x86/kvm/vmx/vmx.c
+++ linux-libre-6.3.9-gnu/arch/x86/kvm/vmx/vmx.c
@@ -4773,7 +4773,7 @@ static void init_vmcs(struct vcpu_vmx *vmx)
 	/* 22.2.1, 20.8.1 */
 	vm_entry_controls_set(vmx, vmx_vmentry_ctrl());
 
-	vmx->vcpu.arch.cr0_guest_owned_bits = KVM_POSSIBLE_CR0_GUEST_BITS;
+	vmx->vcpu.arch.cr0_guest_owned_bits = vmx_l1_guest_owned_cr0_bits();
 	vmcs_writel(CR0_GUEST_HOST_MASK, ~vmx->vcpu.arch.cr0_guest_owned_bits);
 
 	set_cr4_guest_host_mask(vmx);
@@ -5500,7 +5500,7 @@ static int handle_cr(struct kvm_vcpu *vcpu)
 		break;
 	case 3: /* lmsw */
 		val = (exit_qualification >> LMSW_SOURCE_DATA_SHIFT) & 0x0f;
-		trace_kvm_cr_write(0, (kvm_read_cr0(vcpu) & ~0xful) | val);
+		trace_kvm_cr_write(0, (kvm_read_cr0_bits(vcpu, ~0xful) | val));
 		kvm_lmsw(vcpu, val);
 
 		return kvm_skip_emulated_instruction(vcpu);
@@ -7558,7 +7558,7 @@ static u8 vmx_get_mt_mask(struct kvm_vcpu *vcpu, gfn_t gfn, bool is_mmio)
 	if (!kvm_arch_has_noncoherent_dma(vcpu->kvm))
 		return (MTRR_TYPE_WRBACK << VMX_EPT_MT_EPTE_SHIFT) | VMX_EPT_IPAT_BIT;
 
-	if (kvm_read_cr0(vcpu) & X86_CR0_CD) {
+	if (kvm_read_cr0_bits(vcpu, X86_CR0_CD)) {
 		if (kvm_check_has_quirk(vcpu->kvm, KVM_X86_QUIRK_CD_NW_CLEARED))
 			cache = MTRR_TYPE_WRBACK;
 		else
@@ -7776,9 +7776,11 @@ static u64 vmx_get_perf_capabilities(void)
 	if (boot_cpu_has(X86_FEATURE_PDCM))
 		rdmsrl(MSR_IA32_PERF_CAPABILITIES, host_perf_cap);
 
-	x86_perf_get_lbr(&lbr);
-	if (lbr.nr)
-		perf_cap |= host_perf_cap & PMU_CAP_LBR_FMT;
+	if (!cpu_feature_enabled(X86_FEATURE_ARCH_LBR)) {
+		x86_perf_get_lbr(&lbr);
+		if (lbr.nr)
+			perf_cap |= host_perf_cap & PMU_CAP_LBR_FMT;
+	}
 
 	if (vmx_pebs_supported()) {
 		perf_cap |= host_perf_cap & PERF_CAP_PEBS_MASK;
@@ -7918,6 +7920,21 @@ static int vmx_check_intercept(struct kvm_vcpu *vcpu,
 		/* FIXME: produce nested vmexit and return X86EMUL_INTERCEPTED.  */
 		break;
 
+	case x86_intercept_pause:
+		/*
+		 * PAUSE is a single-byte NOP with a REPE prefix, i.e. collides
+		 * with vanilla NOPs in the emulator.  Apply the interception
+		 * check only to actual PAUSE instructions.  Don't check
+		 * PAUSE-loop-exiting, software can't expect a given PAUSE to
+		 * exit, i.e. KVM is within its rights to allow L2 to execute
+		 * the PAUSE.
+		 */
+		if ((info->rep_prefix != REPE_PREFIX) ||
+		    !nested_cpu_has2(vmcs12, CPU_BASED_PAUSE_EXITING))
+			return X86EMUL_CONTINUE;
+
+		break;
+
 	/* TODO: check more intercepts... */
 	default:
 		break;
diff --git linux-libre-6.3-gnu/arch/x86/kvm/vmx/vmx.h linux-libre-6.3.9-gnu/arch/x86/kvm/vmx/vmx.h
index 2acdc54bc34b..423e9d3c9c40 100644
--- linux-libre-6.3-gnu/arch/x86/kvm/vmx/vmx.h
+++ linux-libre-6.3.9-gnu/arch/x86/kvm/vmx/vmx.h
@@ -640,6 +640,24 @@ BUILD_CONTROLS_SHADOW(tertiary_exec, TERTIARY_VM_EXEC_CONTROL, 64)
 				(1 << VCPU_EXREG_EXIT_INFO_1) | \
 				(1 << VCPU_EXREG_EXIT_INFO_2))
 
+static inline unsigned long vmx_l1_guest_owned_cr0_bits(void)
+{
+	unsigned long bits = KVM_POSSIBLE_CR0_GUEST_BITS;
+
+	/*
+	 * CR0.WP needs to be intercepted when KVM is shadowing legacy paging
+	 * in order to construct shadow PTEs with the correct protections.
+	 * Note!  CR0.WP technically can be passed through to the guest if
+	 * paging is disabled, but checking CR0.PG would generate a cyclical
+	 * dependency of sorts due to forcing the caller to ensure CR0 holds
+	 * the correct value prior to determining which CR0 bits can be owned
+	 * by L1.  Keep it simple and limit the optimization to EPT.
+	 */
+	if (!enable_ept)
+		bits &= ~X86_CR0_WP;
+	return bits;
+}
+
 static __always_inline struct kvm_vmx *to_kvm_vmx(struct kvm *kvm)
 {
 	return container_of(kvm, struct kvm_vmx, kvm);
diff --git linux-libre-6.3-gnu/arch/x86/kvm/x86.c linux-libre-6.3.9-gnu/arch/x86/kvm/x86.c
index 3d852ce84920..38c2f4f1f59a 100644
--- linux-libre-6.3-gnu/arch/x86/kvm/x86.c
+++ linux-libre-6.3.9-gnu/arch/x86/kvm/x86.c
@@ -906,6 +906,18 @@ EXPORT_SYMBOL_GPL(load_pdptrs);
 
 void kvm_post_set_cr0(struct kvm_vcpu *vcpu, unsigned long old_cr0, unsigned long cr0)
 {
+	/*
+	 * CR0.WP is incorporated into the MMU role, but only for non-nested,
+	 * indirect shadow MMUs.  If TDP is enabled, the MMU's metadata needs
+	 * to be updated, e.g. so that emulating guest translations does the
+	 * right thing, but there's no need to unload the root as CR0.WP
+	 * doesn't affect SPTEs.
+	 */
+	if (tdp_enabled && (cr0 ^ old_cr0) == X86_CR0_WP) {
+		kvm_init_mmu(vcpu);
+		return;
+	}
+
 	if ((cr0 ^ old_cr0) & X86_CR0_PG) {
 		kvm_clear_async_pf_completion_queue(vcpu);
 		kvm_async_pf_hash_reset(vcpu);
@@ -10670,6 +10682,9 @@ static int vcpu_enter_guest(struct kvm_vcpu *vcpu)
 			exit_fastpath = EXIT_FASTPATH_EXIT_HANDLED;
 			break;
 		}
+
+		/* Note, VM-Exits that go down the "slow" path are accounted below. */
+		++vcpu->stat.exits;
 	}
 
 	/*
diff --git linux-libre-6.3-gnu/arch/x86/lib/clear_page_64.S linux-libre-6.3.9-gnu/arch/x86/lib/clear_page_64.S
index ecbfb4dd3b01..faa4cdc747a3 100644
--- linux-libre-6.3-gnu/arch/x86/lib/clear_page_64.S
+++ linux-libre-6.3.9-gnu/arch/x86/lib/clear_page_64.S
@@ -142,8 +142,8 @@ SYM_FUNC_START(clear_user_rep_good)
 	and $7, %edx
 	jz .Lrep_good_exit
 
-.Lrep_good_bytes:
 	mov %edx, %ecx
+.Lrep_good_bytes:
 	rep stosb
 
 .Lrep_good_exit:
diff --git linux-libre-6.3-gnu/arch/x86/lib/retpoline.S linux-libre-6.3.9-gnu/arch/x86/lib/retpoline.S
index 5f61c65322be..22fc313c6500 100644
--- linux-libre-6.3-gnu/arch/x86/lib/retpoline.S
+++ linux-libre-6.3.9-gnu/arch/x86/lib/retpoline.S
@@ -144,8 +144,8 @@ SYM_CODE_END(__x86_indirect_jump_thunk_array)
  */
 	.align 64
 	.skip 63, 0xcc
-SYM_FUNC_START_NOALIGN(zen_untrain_ret);
-
+SYM_START(zen_untrain_ret, SYM_L_GLOBAL, SYM_A_NONE)
+	ANNOTATE_NOENDBR
 	/*
 	 * As executed from zen_untrain_ret, this is:
 	 *
diff --git linux-libre-6.3-gnu/arch/x86/mm/init.c linux-libre-6.3.9-gnu/arch/x86/mm/init.c
index cb258f58fdc8..913287b9340c 100644
--- linux-libre-6.3-gnu/arch/x86/mm/init.c
+++ linux-libre-6.3.9-gnu/arch/x86/mm/init.c
@@ -9,6 +9,7 @@
 #include <linux/sched/task.h>
 
 #include <asm/set_memory.h>
+#include <asm/cpu_device_id.h>
 #include <asm/e820/api.h>
 #include <asm/init.h>
 #include <asm/page.h>
@@ -261,6 +262,24 @@ static void __init probe_page_size_mask(void)
 	}
 }
 
+#define INTEL_MATCH(_model) { .vendor  = X86_VENDOR_INTEL,	\
+			      .family  = 6,			\
+			      .model = _model,			\
+			    }
+/*
+ * INVLPG may not properly flush Global entries
+ * on these CPUs when PCIDs are enabled.
+ */
+static const struct x86_cpu_id invlpg_miss_ids[] = {
+	INTEL_MATCH(INTEL_FAM6_ALDERLAKE   ),
+	INTEL_MATCH(INTEL_FAM6_ALDERLAKE_L ),
+	INTEL_MATCH(INTEL_FAM6_ALDERLAKE_N ),
+	INTEL_MATCH(INTEL_FAM6_RAPTORLAKE  ),
+	INTEL_MATCH(INTEL_FAM6_RAPTORLAKE_P),
+	INTEL_MATCH(INTEL_FAM6_RAPTORLAKE_S),
+	{}
+};
+
 static void setup_pcid(void)
 {
 	if (!IS_ENABLED(CONFIG_X86_64))
@@ -269,6 +288,12 @@ static void setup_pcid(void)
 	if (!boot_cpu_has(X86_FEATURE_PCID))
 		return;
 
+	if (x86_match_cpu(invlpg_miss_ids)) {
+		pr_info("Incomplete global flushes, disabling PCID");
+		setup_clear_cpu_cap(X86_FEATURE_PCID);
+		return;
+	}
+
 	if (boot_cpu_has(X86_FEATURE_PGE)) {
 		/*
 		 * This can't be cr4_set_bits_and_update_boot() -- the
diff --git linux-libre-6.3-gnu/arch/x86/pci/xen.c linux-libre-6.3.9-gnu/arch/x86/pci/xen.c
index 8babce71915f..014c508e914d 100644
--- linux-libre-6.3-gnu/arch/x86/pci/xen.c
+++ linux-libre-6.3.9-gnu/arch/x86/pci/xen.c
@@ -198,7 +198,7 @@ static int xen_setup_msi_irqs(struct pci_dev *dev, int nvec, int type)
 		i++;
 	}
 	kfree(v);
-	return 0;
+	return msi_device_populate_sysfs(&dev->dev);
 
 error:
 	if (ret == -ENOSYS)
@@ -254,7 +254,7 @@ static int xen_hvm_setup_msi_irqs(struct pci_dev *dev, int nvec, int type)
 		dev_dbg(&dev->dev,
 			"xen: msi --> pirq=%d --> irq=%d\n", pirq, irq);
 	}
-	return 0;
+	return msi_device_populate_sysfs(&dev->dev);
 
 error:
 	dev_err(&dev->dev, "Failed to create MSI%s! ret=%d!\n",
@@ -346,7 +346,7 @@ static int xen_initdom_setup_msi_irqs(struct pci_dev *dev, int nvec, int type)
 		if (ret < 0)
 			goto out;
 	}
-	ret = 0;
+	ret = msi_device_populate_sysfs(&dev->dev);
 out:
 	return ret;
 }
@@ -394,6 +394,8 @@ static void xen_teardown_msi_irqs(struct pci_dev *dev)
 			xen_destroy_irq(msidesc->irq + i);
 		msidesc->irq = 0;
 	}
+
+	msi_device_destroy_sysfs(&dev->dev);
 }
 
 static void xen_pv_teardown_msi_irqs(struct pci_dev *dev)
diff --git linux-libre-6.3-gnu/arch/x86/purgatory/Makefile linux-libre-6.3.9-gnu/arch/x86/purgatory/Makefile
index 82fec66d46d2..42abd6af1198 100644
--- linux-libre-6.3-gnu/arch/x86/purgatory/Makefile
+++ linux-libre-6.3.9-gnu/arch/x86/purgatory/Makefile
@@ -14,6 +14,11 @@ $(obj)/sha256.o: $(srctree)/lib/crypto/sha256.c FORCE
 
 CFLAGS_sha256.o := -D__DISABLE_EXPORTS
 
+# When profile-guided optimization is enabled, llvm emits two different
+# overlapping text sections, which is not supported by kexec. Remove profile
+# optimization flags.
+KBUILD_CFLAGS := $(filter-out -fprofile-sample-use=% -fprofile-use=%,$(KBUILD_CFLAGS))
+
 # When linking purgatory.ro with -r unresolved symbols are not checked,
 # also link a purgatory.chk binary without -r to check for unresolved symbols.
 PURGATORY_LDFLAGS := -e purgatory_start -z nodefaultlib
diff --git linux-libre-6.3-gnu/arch/xtensa/kernel/signal.c linux-libre-6.3.9-gnu/arch/xtensa/kernel/signal.c
index 876d5df157ed..5c01d7e70d90 100644
--- linux-libre-6.3-gnu/arch/xtensa/kernel/signal.c
+++ linux-libre-6.3.9-gnu/arch/xtensa/kernel/signal.c
@@ -343,7 +343,19 @@ static int setup_frame(struct ksignal *ksig, sigset_t *set,
 	struct rt_sigframe *frame;
 	int err = 0, sig = ksig->sig;
 	unsigned long sp, ra, tp, ps;
+	unsigned long handler = (unsigned long)ksig->ka.sa.sa_handler;
+	unsigned long handler_fdpic_GOT = 0;
 	unsigned int base;
+	bool fdpic = IS_ENABLED(CONFIG_BINFMT_ELF_FDPIC) &&
+		(current->personality & FDPIC_FUNCPTRS);
+
+	if (fdpic) {
+		unsigned long __user *fdpic_func_desc =
+			(unsigned long __user *)handler;
+		if (__get_user(handler, &fdpic_func_desc[0]) ||
+		    __get_user(handler_fdpic_GOT, &fdpic_func_desc[1]))
+			return -EFAULT;
+	}
 
 	sp = regs->areg[1];
 
@@ -373,20 +385,26 @@ static int setup_frame(struct ksignal *ksig, sigset_t *set,
 	err |= __copy_to_user(&frame->uc.uc_sigmask, set, sizeof(*set));
 
 	if (ksig->ka.sa.sa_flags & SA_RESTORER) {
-		ra = (unsigned long)ksig->ka.sa.sa_restorer;
+		if (fdpic) {
+			unsigned long __user *fdpic_func_desc =
+				(unsigned long __user *)ksig->ka.sa.sa_restorer;
+
+			err |= __get_user(ra, fdpic_func_desc);
+		} else {
+			ra = (unsigned long)ksig->ka.sa.sa_restorer;
+		}
 	} else {
 
 		/* Create sys_rt_sigreturn syscall in stack frame */
 
 		err |= gen_return_code(frame->retcode);
-
-		if (err) {
-			return -EFAULT;
-		}
 		ra = (unsigned long) frame->retcode;
 	}
 
-	/* 
+	if (err)
+		return -EFAULT;
+
+	/*
 	 * Create signal handler execution context.
 	 * Return context not modified until this point.
 	 */
@@ -394,8 +412,7 @@ static int setup_frame(struct ksignal *ksig, sigset_t *set,
 	/* Set up registers for signal handler; preserve the threadptr */
 	tp = regs->threadptr;
 	ps = regs->ps;
-	start_thread(regs, (unsigned long) ksig->ka.sa.sa_handler,
-		     (unsigned long) frame);
+	start_thread(regs, handler, (unsigned long)frame);
 
 	/* Set up a stack frame for a call4 if userspace uses windowed ABI */
 	if (ps & PS_WOE_MASK) {
@@ -413,6 +430,8 @@ static int setup_frame(struct ksignal *ksig, sigset_t *set,
 	regs->areg[base + 4] = (unsigned long) &frame->uc;
 	regs->threadptr = tp;
 	regs->ps = ps;
+	if (fdpic)
+		regs->areg[base + 11] = handler_fdpic_GOT;
 
 	pr_debug("SIG rt deliver (%s:%d): signal=%d sp=%p pc=%08lx\n",
 		 current->comm, current->pid, sig, frame, regs->pc);
diff --git linux-libre-6.3-gnu/arch/xtensa/kernel/xtensa_ksyms.c linux-libre-6.3.9-gnu/arch/xtensa/kernel/xtensa_ksyms.c
index 2a31b1ab0c9f..17a7ef86fd0d 100644
--- linux-libre-6.3-gnu/arch/xtensa/kernel/xtensa_ksyms.c
+++ linux-libre-6.3.9-gnu/arch/xtensa/kernel/xtensa_ksyms.c
@@ -56,6 +56,8 @@ EXPORT_SYMBOL(empty_zero_page);
  */
 extern long long __ashrdi3(long long, int);
 extern long long __ashldi3(long long, int);
+extern long long __bswapdi2(long long);
+extern int __bswapsi2(int);
 extern long long __lshrdi3(long long, int);
 extern int __divsi3(int, int);
 extern int __modsi3(int, int);
@@ -66,6 +68,8 @@ extern unsigned long long __umulsidi3(unsigned int, unsigned int);
 
 EXPORT_SYMBOL(__ashldi3);
 EXPORT_SYMBOL(__ashrdi3);
+EXPORT_SYMBOL(__bswapdi2);
+EXPORT_SYMBOL(__bswapsi2);
 EXPORT_SYMBOL(__lshrdi3);
 EXPORT_SYMBOL(__divsi3);
 EXPORT_SYMBOL(__modsi3);
diff --git linux-libre-6.3-gnu/arch/xtensa/lib/Makefile linux-libre-6.3.9-gnu/arch/xtensa/lib/Makefile
index 7ecef0519a27..c9c2614188f7 100644
--- linux-libre-6.3-gnu/arch/xtensa/lib/Makefile
+++ linux-libre-6.3.9-gnu/arch/xtensa/lib/Makefile
@@ -4,7 +4,7 @@
 #
 
 lib-y	+= memcopy.o memset.o checksum.o \
-	   ashldi3.o ashrdi3.o lshrdi3.o \
+	   ashldi3.o ashrdi3.o bswapdi2.o bswapsi2.o lshrdi3.o \
 	   divsi3.o udivsi3.o modsi3.o umodsi3.o mulsi3.o umulsidi3.o \
 	   usercopy.o strncpy_user.o strnlen_user.o
 lib-$(CONFIG_PCI) += pci-auto.o
diff --git linux-libre-6.3-gnu/arch/xtensa/lib/bswapdi2.S linux-libre-6.3.9-gnu/arch/xtensa/lib/bswapdi2.S
new file mode 100644
index 000000000000..d8e52e05eba6
--- /dev/null
+++ linux-libre-6.3.9-gnu/arch/xtensa/lib/bswapdi2.S
@@ -0,0 +1,21 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later WITH GCC-exception-2.0 */
+#include <linux/linkage.h>
+#include <asm/asmmacro.h>
+#include <asm/core.h>
+
+ENTRY(__bswapdi2)
+
+	abi_entry_default
+	ssai	8
+	srli	a4, a2, 16
+	src	a4, a4, a2
+	src	a4, a4, a4
+	src	a4, a2, a4
+	srli	a2, a3, 16
+	src	a2, a2, a3
+	src	a2, a2, a2
+	src	a2, a3, a2
+	mov	a3, a4
+	abi_ret_default
+
+ENDPROC(__bswapdi2)
diff --git linux-libre-6.3-gnu/arch/xtensa/lib/bswapsi2.S linux-libre-6.3.9-gnu/arch/xtensa/lib/bswapsi2.S
new file mode 100644
index 000000000000..9c1de1344f79
--- /dev/null
+++ linux-libre-6.3.9-gnu/arch/xtensa/lib/bswapsi2.S
@@ -0,0 +1,16 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later WITH GCC-exception-2.0 */
+#include <linux/linkage.h>
+#include <asm/asmmacro.h>
+#include <asm/core.h>
+
+ENTRY(__bswapsi2)
+
+	abi_entry_default
+	ssai	8
+	srli	a3, a2, 16
+	src	a3, a3, a2
+	src	a3, a3, a3
+	src	a2, a2, a3
+	abi_ret_default
+
+ENDPROC(__bswapsi2)
diff --git linux-libre-6.3-gnu/block/bfq-iosched.c linux-libre-6.3.9-gnu/block/bfq-iosched.c
index d9ed3108c17a..bac977da4eb5 100644
--- linux-libre-6.3-gnu/block/bfq-iosched.c
+++ linux-libre-6.3.9-gnu/block/bfq-iosched.c
@@ -649,6 +649,8 @@ retry:
 					sched_data->service_tree[i].wsum;
 			}
 		}
+		if (!wsum)
+			continue;
 		limit = DIV_ROUND_CLOSEST(limit * entity->weight, wsum);
 		if (entity->allocated >= limit) {
 			bfq_log_bfqq(bfqq->bfqd, bfqq,
diff --git linux-libre-6.3-gnu/block/blk-cgroup.c linux-libre-6.3.9-gnu/block/blk-cgroup.c
index bd50b55bdb61..dd6d1c0117b1 100644
--- linux-libre-6.3-gnu/block/blk-cgroup.c
+++ linux-libre-6.3.9-gnu/block/blk-cgroup.c
@@ -35,6 +35,8 @@
 #include "blk-throttle.h"
 #include "blk-rq-qos.h"
 
+static void __blkcg_rstat_flush(struct blkcg *blkcg, int cpu);
+
 /*
  * blkcg_pol_mutex protects blkcg_policy[] and policy [de]activation.
  * blkcg_pol_register_mutex nests outside of it and synchronizes entire
@@ -58,6 +60,8 @@ static LIST_HEAD(all_blkcgs);		/* protected by blkcg_pol_mutex */
 bool blkcg_debug_stats = false;
 static struct workqueue_struct *blkcg_punt_bio_wq;
 
+static DEFINE_RAW_SPINLOCK(blkg_stat_lock);
+
 #define BLKG_DESTROY_BATCH_SIZE  64
 
 /*
@@ -165,8 +169,18 @@ static void blkg_free(struct blkcg_gq *blkg)
 static void __blkg_release(struct rcu_head *rcu)
 {
 	struct blkcg_gq *blkg = container_of(rcu, struct blkcg_gq, rcu_head);
+	struct blkcg *blkcg = blkg->blkcg;
+	int cpu;
 
 	WARN_ON(!bio_list_empty(&blkg->async_bios));
+	/*
+	 * Flush all the non-empty percpu lockless lists before releasing
+	 * us, given these stat belongs to us.
+	 *
+	 * blkg_stat_lock is for serializing blkg stat update
+	 */
+	for_each_possible_cpu(cpu)
+		__blkcg_rstat_flush(blkcg, cpu);
 
 	/* release the blkcg and parent blkg refs this blkg has been holding */
 	css_put(&blkg->blkcg->css);
@@ -528,6 +542,9 @@ restart:
 	list_for_each_entry_safe(blkg, n, &q->blkg_list, q_node) {
 		struct blkcg *blkcg = blkg->blkcg;
 
+		if (hlist_unhashed(&blkg->blkcg_node))
+			continue;
+
 		spin_lock(&blkcg->lock);
 		blkg_destroy(blkg);
 		spin_unlock(&blkcg->lock);
@@ -885,23 +902,26 @@ static void blkcg_iostat_update(struct blkcg_gq *blkg, struct blkg_iostat *cur,
 	u64_stats_update_end_irqrestore(&blkg->iostat.sync, flags);
 }
 
-static void blkcg_rstat_flush(struct cgroup_subsys_state *css, int cpu)
+static void __blkcg_rstat_flush(struct blkcg *blkcg, int cpu)
 {
-	struct blkcg *blkcg = css_to_blkcg(css);
 	struct llist_head *lhead = per_cpu_ptr(blkcg->lhead, cpu);
 	struct llist_node *lnode;
 	struct blkg_iostat_set *bisc, *next_bisc;
 
-	/* Root-level stats are sourced from system-wide IO stats */
-	if (!cgroup_parent(css->cgroup))
-		return;
-
 	rcu_read_lock();
 
 	lnode = llist_del_all(lhead);
 	if (!lnode)
 		goto out;
 
+	/*
+	 * For covering concurrent parent blkg update from blkg_release().
+	 *
+	 * When flushing from cgroup, cgroup_rstat_lock is always held, so
+	 * this lock won't cause contention most of time.
+	 */
+	raw_spin_lock(&blkg_stat_lock);
+
 	/*
 	 * Iterate only the iostat_cpu's queued in the lockless list.
 	 */
@@ -925,13 +945,19 @@ static void blkcg_rstat_flush(struct cgroup_subsys_state *css, int cpu)
 		if (parent && parent->parent)
 			blkcg_iostat_update(parent, &blkg->iostat.cur,
 					    &blkg->iostat.last);
-		percpu_ref_put(&blkg->refcnt);
 	}
-
+	raw_spin_unlock(&blkg_stat_lock);
 out:
 	rcu_read_unlock();
 }
 
+static void blkcg_rstat_flush(struct cgroup_subsys_state *css, int cpu)
+{
+	/* Root-level stats are sourced from system-wide IO stats */
+	if (cgroup_parent(css->cgroup))
+		__blkcg_rstat_flush(css_to_blkcg(css), cpu);
+}
+
 /*
  * We source root cgroup stats from the system-wide stats to avoid
  * tracking the same information twice and incurring overhead when no
@@ -2060,7 +2086,6 @@ void blk_cgroup_bio_start(struct bio *bio)
 
 		llist_add(&bis->lnode, lhead);
 		WRITE_ONCE(bis->lqueued, true);
-		percpu_ref_get(&bis->blkg->refcnt);
 	}
 
 	u64_stats_update_end_irqrestore(&bis->sync, flags);
diff --git linux-libre-6.3-gnu/block/blk-crypto-internal.h linux-libre-6.3.9-gnu/block/blk-crypto-internal.h
index a8cdaf26851e..4f1de2495f0c 100644
--- linux-libre-6.3-gnu/block/blk-crypto-internal.h
+++ linux-libre-6.3.9-gnu/block/blk-crypto-internal.h
@@ -65,6 +65,11 @@ static inline bool blk_crypto_rq_is_encrypted(struct request *rq)
 	return rq->crypt_ctx;
 }
 
+static inline bool blk_crypto_rq_has_keyslot(struct request *rq)
+{
+	return rq->crypt_keyslot;
+}
+
 blk_status_t blk_crypto_get_keyslot(struct blk_crypto_profile *profile,
 				    const struct blk_crypto_key *key,
 				    struct blk_crypto_keyslot **slot_ptr);
@@ -119,6 +124,11 @@ static inline bool blk_crypto_rq_is_encrypted(struct request *rq)
 	return false;
 }
 
+static inline bool blk_crypto_rq_has_keyslot(struct request *rq)
+{
+	return false;
+}
+
 #endif /* CONFIG_BLK_INLINE_ENCRYPTION */
 
 void __bio_crypt_advance(struct bio *bio, unsigned int bytes);
@@ -153,14 +163,21 @@ static inline bool blk_crypto_bio_prep(struct bio **bio_ptr)
 	return true;
 }
 
-blk_status_t __blk_crypto_init_request(struct request *rq);
-static inline blk_status_t blk_crypto_init_request(struct request *rq)
+blk_status_t __blk_crypto_rq_get_keyslot(struct request *rq);
+static inline blk_status_t blk_crypto_rq_get_keyslot(struct request *rq)
 {
 	if (blk_crypto_rq_is_encrypted(rq))
-		return __blk_crypto_init_request(rq);
+		return __blk_crypto_rq_get_keyslot(rq);
 	return BLK_STS_OK;
 }
 
+void __blk_crypto_rq_put_keyslot(struct request *rq);
+static inline void blk_crypto_rq_put_keyslot(struct request *rq)
+{
+	if (blk_crypto_rq_has_keyslot(rq))
+		__blk_crypto_rq_put_keyslot(rq);
+}
+
 void __blk_crypto_free_request(struct request *rq);
 static inline void blk_crypto_free_request(struct request *rq)
 {
@@ -199,7 +216,7 @@ static inline blk_status_t blk_crypto_insert_cloned_request(struct request *rq)
 {
 
 	if (blk_crypto_rq_is_encrypted(rq))
-		return blk_crypto_init_request(rq);
+		return blk_crypto_rq_get_keyslot(rq);
 	return BLK_STS_OK;
 }
 
diff --git linux-libre-6.3-gnu/block/blk-crypto-profile.c linux-libre-6.3.9-gnu/block/blk-crypto-profile.c
index 0307fb0d95d3..3290c03c9918 100644
--- linux-libre-6.3-gnu/block/blk-crypto-profile.c
+++ linux-libre-6.3.9-gnu/block/blk-crypto-profile.c
@@ -354,28 +354,16 @@ bool __blk_crypto_cfg_supported(struct blk_crypto_profile *profile,
 	return true;
 }
 
-/**
- * __blk_crypto_evict_key() - Evict a key from a device.
- * @profile: the crypto profile of the device
- * @key: the key to evict.  It must not still be used in any I/O.
- *
- * If the device has keyslots, this finds the keyslot (if any) that contains the
- * specified key and calls the driver's keyslot_evict function to evict it.
- *
- * Otherwise, this just calls the driver's keyslot_evict function if it is
- * implemented, passing just the key (without any particular keyslot).  This
- * allows layered devices to evict the key from their underlying devices.
- *
- * Context: Process context. Takes and releases profile->lock.
- * Return: 0 on success or if there's no keyslot with the specified key, -EBUSY
- *	   if the keyslot is still in use, or another -errno value on other
- *	   error.
+/*
+ * This is an internal function that evicts a key from an inline encryption
+ * device that can be either a real device or the blk-crypto-fallback "device".
+ * It is used only by blk_crypto_evict_key(); see that function for details.
  */
 int __blk_crypto_evict_key(struct blk_crypto_profile *profile,
 			   const struct blk_crypto_key *key)
 {
 	struct blk_crypto_keyslot *slot;
-	int err = 0;
+	int err;
 
 	if (profile->num_slots == 0) {
 		if (profile->ll_ops.keyslot_evict) {
@@ -389,22 +377,30 @@ int __blk_crypto_evict_key(struct blk_crypto_profile *profile,
 
 	blk_crypto_hw_enter(profile);
 	slot = blk_crypto_find_keyslot(profile, key);
-	if (!slot)
-		goto out_unlock;
+	if (!slot) {
+		/*
+		 * Not an error, since a key not in use by I/O is not guaranteed
+		 * to be in a keyslot.  There can be more keys than keyslots.
+		 */
+		err = 0;
+		goto out;
+	}
 
 	if (WARN_ON_ONCE(atomic_read(&slot->slot_refs) != 0)) {
+		/* BUG: key is still in use by I/O */
 		err = -EBUSY;
-		goto out_unlock;
+		goto out_remove;
 	}
 	err = profile->ll_ops.keyslot_evict(profile, key,
 					    blk_crypto_keyslot_index(slot));
-	if (err)
-		goto out_unlock;
-
+out_remove:
+	/*
+	 * Callers free the key even on error, so unlink the key from the hash
+	 * table and clear slot->key even on error.
+	 */
 	hlist_del(&slot->hash_node);
 	slot->key = NULL;
-	err = 0;
-out_unlock:
+out:
 	blk_crypto_hw_exit(profile);
 	return err;
 }
diff --git linux-libre-6.3-gnu/block/blk-crypto.c linux-libre-6.3.9-gnu/block/blk-crypto.c
index 45378586151f..4d760b092deb 100644
--- linux-libre-6.3-gnu/block/blk-crypto.c
+++ linux-libre-6.3.9-gnu/block/blk-crypto.c
@@ -13,6 +13,7 @@
 #include <linux/blkdev.h>
 #include <linux/blk-crypto-profile.h>
 #include <linux/module.h>
+#include <linux/ratelimit.h>
 #include <linux/slab.h>
 
 #include "blk-crypto-internal.h"
@@ -224,27 +225,27 @@ static bool bio_crypt_check_alignment(struct bio *bio)
 	return true;
 }
 
-blk_status_t __blk_crypto_init_request(struct request *rq)
+blk_status_t __blk_crypto_rq_get_keyslot(struct request *rq)
 {
 	return blk_crypto_get_keyslot(rq->q->crypto_profile,
 				      rq->crypt_ctx->bc_key,
 				      &rq->crypt_keyslot);
 }
 
-/**
- * __blk_crypto_free_request - Uninitialize the crypto fields of a request.
- *
- * @rq: The request whose crypto fields to uninitialize.
- *
- * Completely uninitializes the crypto fields of a request. If a keyslot has
- * been programmed into some inline encryption hardware, that keyslot is
- * released. The rq->crypt_ctx is also freed.
- */
-void __blk_crypto_free_request(struct request *rq)
+void __blk_crypto_rq_put_keyslot(struct request *rq)
 {
 	blk_crypto_put_keyslot(rq->crypt_keyslot);
+	rq->crypt_keyslot = NULL;
+}
+
+void __blk_crypto_free_request(struct request *rq)
+{
+	/* The keyslot, if one was needed, should have been released earlier. */
+	if (WARN_ON_ONCE(rq->crypt_keyslot))
+		__blk_crypto_rq_put_keyslot(rq);
+
 	mempool_free(rq->crypt_ctx, bio_crypt_ctx_pool);
-	blk_crypto_rq_set_defaults(rq);
+	rq->crypt_ctx = NULL;
 }
 
 /**
@@ -399,30 +400,39 @@ int blk_crypto_start_using_key(struct block_device *bdev,
 }
 
 /**
- * blk_crypto_evict_key() - Evict a key from any inline encryption hardware
- *			    it may have been programmed into
- * @bdev: The block_device who's associated inline encryption hardware this key
- *     might have been programmed into
- * @key: The key to evict
+ * blk_crypto_evict_key() - Evict a blk_crypto_key from a block_device
+ * @bdev: a block_device on which I/O using the key may have been done
+ * @key: the key to evict
+ *
+ * For a given block_device, this function removes the given blk_crypto_key from
+ * the keyslot management structures and evicts it from any underlying hardware
+ * keyslot(s) or blk-crypto-fallback keyslot it may have been programmed into.
  *
- * Upper layers (filesystems) must call this function to ensure that a key is
- * evicted from any hardware that it might have been programmed into.  The key
- * must not be in use by any in-flight IO when this function is called.
+ * Upper layers must call this before freeing the blk_crypto_key.  It must be
+ * called for every block_device the key may have been used on.  The key must no
+ * longer be in use by any I/O when this function is called.
  *
- * Return: 0 on success or if the key wasn't in any keyslot; -errno on error.
+ * Context: May sleep.
  */
-int blk_crypto_evict_key(struct block_device *bdev,
-			 const struct blk_crypto_key *key)
+void blk_crypto_evict_key(struct block_device *bdev,
+			  const struct blk_crypto_key *key)
 {
 	struct request_queue *q = bdev_get_queue(bdev);
+	int err;
 
 	if (blk_crypto_config_supported_natively(bdev, &key->crypto_cfg))
-		return __blk_crypto_evict_key(q->crypto_profile, key);
-
+		err = __blk_crypto_evict_key(q->crypto_profile, key);
+	else
+		err = blk_crypto_fallback_evict_key(key);
 	/*
-	 * If the block_device didn't support the key, then blk-crypto-fallback
-	 * may have been used, so try to evict the key from blk-crypto-fallback.
+	 * An error can only occur here if the key failed to be evicted from a
+	 * keyslot (due to a hardware or driver issue) or is allegedly still in
+	 * use by I/O (due to a kernel bug).  Even in these cases, the key is
+	 * still unlinked from the keyslot management structures, and the caller
+	 * is allowed and expected to free it right away.  There's nothing
+	 * callers can do to handle errors, so just log them and return void.
 	 */
-	return blk_crypto_fallback_evict_key(key);
+	if (err)
+		pr_warn_ratelimited("%pg: error %d evicting key\n", bdev, err);
 }
 EXPORT_SYMBOL_GPL(blk_crypto_evict_key);
diff --git linux-libre-6.3-gnu/block/blk-map.c linux-libre-6.3.9-gnu/block/blk-map.c
index 9137d16cecdc..9c03e641d32c 100644
--- linux-libre-6.3-gnu/block/blk-map.c
+++ linux-libre-6.3.9-gnu/block/blk-map.c
@@ -247,7 +247,7 @@ static struct bio *blk_rq_map_bio_alloc(struct request *rq,
 {
 	struct bio *bio;
 
-	if (rq->cmd_flags & REQ_ALLOC_CACHE) {
+	if (rq->cmd_flags & REQ_ALLOC_CACHE && (nr_vecs <= BIO_INLINE_VECS)) {
 		bio = bio_alloc_bioset(NULL, nr_vecs, rq->cmd_flags, gfp_mask,
 					&fs_bio_set);
 		if (!bio)
diff --git linux-libre-6.3-gnu/block/blk-merge.c linux-libre-6.3.9-gnu/block/blk-merge.c
index 6460abdb2426..65e75efa9bd3 100644
--- linux-libre-6.3-gnu/block/blk-merge.c
+++ linux-libre-6.3.9-gnu/block/blk-merge.c
@@ -867,6 +867,8 @@ static struct request *attempt_merge(struct request_queue *q,
 	if (!blk_discard_mergable(req))
 		elv_merge_requests(q, req, next);
 
+	blk_crypto_rq_put_keyslot(next);
+
 	/*
 	 * 'next' is going away, so update stats accordingly
 	 */
diff --git linux-libre-6.3-gnu/block/blk-mq-tag.c linux-libre-6.3.9-gnu/block/blk-mq-tag.c
index 9eb968e14d31..a80d7c62bdfe 100644
--- linux-libre-6.3-gnu/block/blk-mq-tag.c
+++ linux-libre-6.3.9-gnu/block/blk-mq-tag.c
@@ -41,16 +41,20 @@ void __blk_mq_tag_busy(struct blk_mq_hw_ctx *hctx)
 {
 	unsigned int users;
 
+	/*
+	 * calling test_bit() prior to test_and_set_bit() is intentional,
+	 * it avoids dirtying the cacheline if the queue is already active.
+	 */
 	if (blk_mq_is_shared_tags(hctx->flags)) {
 		struct request_queue *q = hctx->queue;
 
-		if (test_bit(QUEUE_FLAG_HCTX_ACTIVE, &q->queue_flags))
+		if (test_bit(QUEUE_FLAG_HCTX_ACTIVE, &q->queue_flags) ||
+		    test_and_set_bit(QUEUE_FLAG_HCTX_ACTIVE, &q->queue_flags))
 			return;
-		set_bit(QUEUE_FLAG_HCTX_ACTIVE, &q->queue_flags);
 	} else {
-		if (test_bit(BLK_MQ_S_TAG_ACTIVE, &hctx->state))
+		if (test_bit(BLK_MQ_S_TAG_ACTIVE, &hctx->state) ||
+		    test_and_set_bit(BLK_MQ_S_TAG_ACTIVE, &hctx->state))
 			return;
-		set_bit(BLK_MQ_S_TAG_ACTIVE, &hctx->state);
 	}
 
 	users = atomic_inc_return(&hctx->tags->active_queues);
diff --git linux-libre-6.3-gnu/block/blk-mq.c linux-libre-6.3.9-gnu/block/blk-mq.c
index 2831f78f86a0..f2e2ffd135ba 100644
--- linux-libre-6.3-gnu/block/blk-mq.c
+++ linux-libre-6.3.9-gnu/block/blk-mq.c
@@ -717,6 +717,10 @@ static void __blk_mq_free_request(struct request *rq)
 	blk_crypto_free_request(rq);
 	blk_pm_mark_last_busy(rq);
 	rq->mq_hctx = NULL;
+
+	if (rq->rq_flags & RQF_MQ_INFLIGHT)
+		__blk_mq_dec_active_requests(hctx);
+
 	if (rq->tag != BLK_MQ_NO_TAG)
 		blk_mq_put_tag(hctx->tags, ctx, rq->tag);
 	if (sched_tag != BLK_MQ_NO_TAG)
@@ -728,15 +732,11 @@ static void __blk_mq_free_request(struct request *rq)
 void blk_mq_free_request(struct request *rq)
 {
 	struct request_queue *q = rq->q;
-	struct blk_mq_hw_ctx *hctx = rq->mq_hctx;
 
 	if ((rq->rq_flags & RQF_ELVPRIV) &&
 	    q->elevator->type->ops.finish_request)
 		q->elevator->type->ops.finish_request(rq);
 
-	if (rq->rq_flags & RQF_MQ_INFLIGHT)
-		__blk_mq_dec_active_requests(hctx);
-
 	if (unlikely(laptop_mode && !blk_rq_is_passthrough(rq)))
 		laptop_io_completion(q->disk->bdi);
 
@@ -840,6 +840,12 @@ static void blk_complete_request(struct request *req)
 		req->q->integrity.profile->complete_fn(req, total_bytes);
 #endif
 
+	/*
+	 * Upper layers may call blk_crypto_evict_key() anytime after the last
+	 * bio_endio().  Therefore, the keyslot must be released before that.
+	 */
+	blk_crypto_rq_put_keyslot(req);
+
 	blk_account_io_completion(req, total_bytes);
 
 	do {
@@ -905,6 +911,13 @@ bool blk_update_request(struct request *req, blk_status_t error,
 		req->q->integrity.profile->complete_fn(req, nr_bytes);
 #endif
 
+	/*
+	 * Upper layers may call blk_crypto_evict_key() anytime after the last
+	 * bio_endio().  Therefore, the keyslot must be released before that.
+	 */
+	if (blk_crypto_rq_has_keyslot(req) && nr_bytes >= blk_rq_bytes(req))
+		__blk_crypto_rq_put_keyslot(req);
+
 	if (unlikely(error && !blk_rq_is_passthrough(req) &&
 		     !(req->rq_flags & RQF_QUIET)) &&
 		     !test_bit(GD_DEAD, &req->q->disk->state)) {
@@ -1332,7 +1345,7 @@ void blk_execute_rq_nowait(struct request *rq, bool at_head)
 	 * device, directly accessing the plug instead of using blk_mq_plug()
 	 * should not have any consequences.
 	 */
-	if (current->plug)
+	if (current->plug && !at_head)
 		blk_add_rq_to_plug(current->plug, rq);
 	else
 		blk_mq_sched_insert_request(rq, at_head, true, false);
@@ -2965,7 +2978,7 @@ void blk_mq_submit_bio(struct bio *bio)
 
 	blk_mq_bio_to_request(rq, bio, nr_segs);
 
-	ret = blk_crypto_init_request(rq);
+	ret = blk_crypto_rq_get_keyslot(rq);
 	if (ret != BLK_STS_OK) {
 		bio->bi_status = ret;
 		bio_endio(bio);
diff --git linux-libre-6.3-gnu/block/blk-settings.c linux-libre-6.3.9-gnu/block/blk-settings.c
index 896b4654ab00..4dd59059b788 100644
--- linux-libre-6.3-gnu/block/blk-settings.c
+++ linux-libre-6.3.9-gnu/block/blk-settings.c
@@ -915,6 +915,7 @@ static bool disk_has_partitions(struct gendisk *disk)
 void disk_set_zoned(struct gendisk *disk, enum blk_zoned_model model)
 {
 	struct request_queue *q = disk->queue;
+	unsigned int old_model = q->limits.zoned;
 
 	switch (model) {
 	case BLK_ZONED_HM:
@@ -952,7 +953,7 @@ void disk_set_zoned(struct gendisk *disk, enum blk_zoned_model model)
 		 */
 		blk_queue_zone_write_granularity(q,
 						queue_logical_block_size(q));
-	} else {
+	} else if (old_model != BLK_ZONED_NONE) {
 		disk_clear_zone_settings(disk);
 	}
 }
diff --git linux-libre-6.3-gnu/block/blk-stat.c linux-libre-6.3.9-gnu/block/blk-stat.c
index c6ca16abf911..5621ecf0cfb9 100644
--- linux-libre-6.3-gnu/block/blk-stat.c
+++ linux-libre-6.3.9-gnu/block/blk-stat.c
@@ -190,7 +190,7 @@ void blk_stat_disable_accounting(struct request_queue *q)
 	unsigned long flags;
 
 	spin_lock_irqsave(&q->stats->lock, flags);
-	if (!--q->stats->accounting)
+	if (!--q->stats->accounting && list_empty(&q->stats->callbacks))
 		blk_queue_flag_clear(QUEUE_FLAG_STATS, q);
 	spin_unlock_irqrestore(&q->stats->lock, flags);
 }
@@ -201,7 +201,7 @@ void blk_stat_enable_accounting(struct request_queue *q)
 	unsigned long flags;
 
 	spin_lock_irqsave(&q->stats->lock, flags);
-	if (!q->stats->accounting++)
+	if (!q->stats->accounting++ && list_empty(&q->stats->callbacks))
 		blk_queue_flag_set(QUEUE_FLAG_STATS, q);
 	spin_unlock_irqrestore(&q->stats->lock, flags);
 }
diff --git linux-libre-6.3-gnu/block/blk-wbt.c linux-libre-6.3.9-gnu/block/blk-wbt.c
index e49a48684532..9ec2a2f1eda3 100644
--- linux-libre-6.3-gnu/block/blk-wbt.c
+++ linux-libre-6.3.9-gnu/block/blk-wbt.c
@@ -730,14 +730,16 @@ void wbt_enable_default(struct gendisk *disk)
 {
 	struct request_queue *q = disk->queue;
 	struct rq_qos *rqos;
-	bool disable_flag = q->elevator &&
-		    test_bit(ELEVATOR_FLAG_DISABLE_WBT, &q->elevator->flags);
+	bool enable = IS_ENABLED(CONFIG_BLK_WBT_MQ);
+
+	if (q->elevator &&
+	    test_bit(ELEVATOR_FLAG_DISABLE_WBT, &q->elevator->flags))
+		enable = false;
 
 	/* Throttling already enabled? */
 	rqos = wbt_rq_qos(q);
 	if (rqos) {
-		if (!disable_flag &&
-		    RQWB(rqos)->enable_state == WBT_STATE_OFF_DEFAULT)
+		if (enable && RQWB(rqos)->enable_state == WBT_STATE_OFF_DEFAULT)
 			RQWB(rqos)->enable_state = WBT_STATE_ON_DEFAULT;
 		return;
 	}
@@ -746,7 +748,7 @@ void wbt_enable_default(struct gendisk *disk)
 	if (!blk_queue_registered(q))
 		return;
 
-	if (queue_is_mq(q) && !disable_flag)
+	if (queue_is_mq(q) && enable)
 		wbt_init(disk);
 }
 EXPORT_SYMBOL_GPL(wbt_enable_default);
diff --git linux-libre-6.3-gnu/block/fops.c linux-libre-6.3.9-gnu/block/fops.c
index d2e6be4e3d1c..58d0aebc7313 100644
--- linux-libre-6.3-gnu/block/fops.c
+++ linux-libre-6.3.9-gnu/block/fops.c
@@ -678,6 +678,16 @@ static long blkdev_fallocate(struct file *file, int mode, loff_t start,
 	return error;
 }
 
+static int blkdev_mmap(struct file *file, struct vm_area_struct *vma)
+{
+	struct inode *bd_inode = bdev_file_inode(file);
+
+	if (bdev_read_only(I_BDEV(bd_inode)))
+		return generic_file_readonly_mmap(file, vma);
+
+	return generic_file_mmap(file, vma);
+}
+
 const struct file_operations def_blk_fops = {
 	.open		= blkdev_open,
 	.release	= blkdev_close,
@@ -685,7 +695,7 @@ const struct file_operations def_blk_fops = {
 	.read_iter	= blkdev_read_iter,
 	.write_iter	= blkdev_write_iter,
 	.iopoll		= iocb_bio_iopoll,
-	.mmap		= generic_file_mmap,
+	.mmap		= blkdev_mmap,
 	.fsync		= blkdev_fsync,
 	.unlocked_ioctl	= blkdev_ioctl,
 #ifdef CONFIG_COMPAT
diff --git linux-libre-6.3-gnu/crypto/algapi.c linux-libre-6.3.9-gnu/crypto/algapi.c
index d08f864f08be..60b98d2c400e 100644
--- linux-libre-6.3-gnu/crypto/algapi.c
+++ linux-libre-6.3.9-gnu/crypto/algapi.c
@@ -493,7 +493,9 @@ void crypto_unregister_alg(struct crypto_alg *alg)
 	if (WARN(ret, "Algorithm %s is not registered", alg->cra_driver_name))
 		return;
 
-	BUG_ON(refcount_read(&alg->cra_refcnt) != 1);
+	if (WARN_ON(refcount_read(&alg->cra_refcnt) != 1))
+		return;
+
 	if (alg->cra_destroy)
 		alg->cra_destroy(alg);
 
@@ -961,6 +963,9 @@ EXPORT_SYMBOL_GPL(crypto_enqueue_request);
 void crypto_enqueue_request_head(struct crypto_queue *queue,
 				 struct crypto_async_request *request)
 {
+	if (unlikely(queue->qlen >= queue->max_qlen))
+		queue->backlog = queue->backlog->prev;
+
 	queue->qlen++;
 	list_add(&request->list, &queue->list);
 }
diff --git linux-libre-6.3-gnu/crypto/asymmetric_keys/public_key.c linux-libre-6.3.9-gnu/crypto/asymmetric_keys/public_key.c
index eca5671ad3f2..50c933f86b21 100644
--- linux-libre-6.3-gnu/crypto/asymmetric_keys/public_key.c
+++ linux-libre-6.3.9-gnu/crypto/asymmetric_keys/public_key.c
@@ -380,9 +380,10 @@ int public_key_verify_signature(const struct public_key *pkey,
 	struct crypto_wait cwait;
 	struct crypto_akcipher *tfm;
 	struct akcipher_request *req;
-	struct scatterlist src_sg[2];
+	struct scatterlist src_sg;
 	char alg_name[CRYPTO_MAX_ALG_NAME];
-	char *key, *ptr;
+	char *buf, *ptr;
+	size_t buf_len;
 	int ret;
 
 	pr_devel("==>%s()\n", __func__);
@@ -420,34 +421,37 @@ int public_key_verify_signature(const struct public_key *pkey,
 	if (!req)
 		goto error_free_tfm;
 
-	key = kmalloc(pkey->keylen + sizeof(u32) * 2 + pkey->paramlen,
-		      GFP_KERNEL);
-	if (!key)
+	buf_len = max_t(size_t, pkey->keylen + sizeof(u32) * 2 + pkey->paramlen,
+			sig->s_size + sig->digest_size);
+
+	buf = kmalloc(buf_len, GFP_KERNEL);
+	if (!buf)
 		goto error_free_req;
 
-	memcpy(key, pkey->key, pkey->keylen);
-	ptr = key + pkey->keylen;
+	memcpy(buf, pkey->key, pkey->keylen);
+	ptr = buf + pkey->keylen;
 	ptr = pkey_pack_u32(ptr, pkey->algo);
 	ptr = pkey_pack_u32(ptr, pkey->paramlen);
 	memcpy(ptr, pkey->params, pkey->paramlen);
 
 	if (pkey->key_is_private)
-		ret = crypto_akcipher_set_priv_key(tfm, key, pkey->keylen);
+		ret = crypto_akcipher_set_priv_key(tfm, buf, pkey->keylen);
 	else
-		ret = crypto_akcipher_set_pub_key(tfm, key, pkey->keylen);
+		ret = crypto_akcipher_set_pub_key(tfm, buf, pkey->keylen);
 	if (ret)
-		goto error_free_key;
+		goto error_free_buf;
 
 	if (strcmp(pkey->pkey_algo, "sm2") == 0 && sig->data_size) {
 		ret = cert_sig_digest_update(sig, tfm);
 		if (ret)
-			goto error_free_key;
+			goto error_free_buf;
 	}
 
-	sg_init_table(src_sg, 2);
-	sg_set_buf(&src_sg[0], sig->s, sig->s_size);
-	sg_set_buf(&src_sg[1], sig->digest, sig->digest_size);
-	akcipher_request_set_crypt(req, src_sg, NULL, sig->s_size,
+	memcpy(buf, sig->s, sig->s_size);
+	memcpy(buf + sig->s_size, sig->digest, sig->digest_size);
+
+	sg_init_one(&src_sg, buf, sig->s_size + sig->digest_size);
+	akcipher_request_set_crypt(req, &src_sg, NULL, sig->s_size,
 				   sig->digest_size);
 	crypto_init_wait(&cwait);
 	akcipher_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG |
@@ -455,8 +459,8 @@ int public_key_verify_signature(const struct public_key *pkey,
 				      crypto_req_done, &cwait);
 	ret = crypto_wait_req(crypto_akcipher_verify(req), &cwait);
 
-error_free_key:
-	kfree(key);
+error_free_buf:
+	kfree(buf);
 error_free_req:
 	akcipher_request_free(req);
 error_free_tfm:
diff --git linux-libre-6.3-gnu/crypto/crypto_engine.c linux-libre-6.3.9-gnu/crypto/crypto_engine.c
index 21f791615114..74fcc0897041 100644
--- linux-libre-6.3-gnu/crypto/crypto_engine.c
+++ linux-libre-6.3.9-gnu/crypto/crypto_engine.c
@@ -129,9 +129,6 @@ start_request:
 	if (!engine->retry_support)
 		engine->cur_req = async_req;
 
-	if (backlog)
-		crypto_request_complete(backlog, -EINPROGRESS);
-
 	if (engine->busy)
 		was_busy = true;
 	else
@@ -217,6 +214,9 @@ req_err_2:
 	crypto_request_complete(async_req, ret);
 
 retry:
+	if (backlog)
+		crypto_request_complete(backlog, -EINPROGRESS);
+
 	/* If retry mechanism is supported, send new requests to engine */
 	if (engine->retry_support) {
 		spin_lock_irqsave(&engine->queue_lock, flags);
diff --git linux-libre-6.3-gnu/crypto/drbg.c linux-libre-6.3.9-gnu/crypto/drbg.c
index 982d4ca4526d..ff4ebbc68efa 100644
--- linux-libre-6.3-gnu/crypto/drbg.c
+++ linux-libre-6.3.9-gnu/crypto/drbg.c
@@ -1546,7 +1546,7 @@ static int drbg_prepare_hrng(struct drbg_state *drbg)
 		const int err = PTR_ERR(drbg->jent);
 
 		drbg->jent = NULL;
-		if (fips_enabled || err != -ENOENT)
+		if (fips_enabled)
 			return err;
 		pr_info("DRBG: Continuing without Jitter RNG\n");
 	}
diff --git linux-libre-6.3-gnu/crypto/jitterentropy-kcapi.c linux-libre-6.3.9-gnu/crypto/jitterentropy-kcapi.c
index 2d115bec15ae..b9edfaa51b27 100644
--- linux-libre-6.3-gnu/crypto/jitterentropy-kcapi.c
+++ linux-libre-6.3.9-gnu/crypto/jitterentropy-kcapi.c
@@ -37,6 +37,7 @@
  * DAMAGE.
  */
 
+#include <linux/fips.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/slab.h>
@@ -59,11 +60,6 @@ void jent_zfree(void *ptr)
 	kfree_sensitive(ptr);
 }
 
-void jent_panic(char *s)
-{
-	panic("%s", s);
-}
-
 void jent_memcpy(void *dest, const void *src, unsigned int n)
 {
 	memcpy(dest, src, n);
@@ -102,7 +98,6 @@ void jent_get_nstime(__u64 *out)
 struct jitterentropy {
 	spinlock_t jent_lock;
 	struct rand_data *entropy_collector;
-	unsigned int reset_cnt;
 };
 
 static int jent_kcapi_init(struct crypto_tfm *tfm)
@@ -138,32 +133,30 @@ static int jent_kcapi_random(struct crypto_rng *tfm,
 
 	spin_lock(&rng->jent_lock);
 
-	/* Return a permanent error in case we had too many resets in a row. */
-	if (rng->reset_cnt > (1<<10)) {
-		ret = -EFAULT;
-		goto out;
-	}
-
 	ret = jent_read_entropy(rng->entropy_collector, rdata, dlen);
 
-	/* Reset RNG in case of health failures */
-	if (ret < -1) {
-		pr_warn_ratelimited("Reset Jitter RNG due to health test failure: %s failure\n",
-				    (ret == -2) ? "Repetition Count Test" :
-						  "Adaptive Proportion Test");
-
-		rng->reset_cnt++;
-
+	if (ret == -3) {
+		/* Handle permanent health test error */
+		/*
+		 * If the kernel was booted with fips=1, it implies that
+		 * the entire kernel acts as a FIPS 140 module. In this case
+		 * an SP800-90B permanent health test error is treated as
+		 * a FIPS module error.
+		 */
+		if (fips_enabled)
+			panic("Jitter RNG permanent health test failure\n");
+
+		pr_err("Jitter RNG permanent health test failure\n");
+		ret = -EFAULT;
+	} else if (ret == -2) {
+		/* Handle intermittent health test error */
+		pr_warn_ratelimited("Reset Jitter RNG due to intermittent health test failure\n");
 		ret = -EAGAIN;
-	} else {
-		rng->reset_cnt = 0;
-
-		/* Convert the Jitter RNG error into a usable error code */
-		if (ret == -1)
-			ret = -EINVAL;
+	} else if (ret == -1) {
+		/* Handle other errors */
+		ret = -EINVAL;
 	}
 
-out:
 	spin_unlock(&rng->jent_lock);
 
 	return ret;
@@ -197,6 +190,10 @@ static int __init jent_mod_init(void)
 
 	ret = jent_entropy_init();
 	if (ret) {
+		/* Handle permanent health test error */
+		if (fips_enabled)
+			panic("jitterentropy: Initialization failed with host not compliant with requirements: %d\n", ret);
+
 		pr_info("jitterentropy: Initialization failed with host not compliant with requirements: %d\n", ret);
 		return -EFAULT;
 	}
diff --git linux-libre-6.3-gnu/crypto/jitterentropy.c linux-libre-6.3.9-gnu/crypto/jitterentropy.c
index 93bff3213823..22f48bf4c6f5 100644
--- linux-libre-6.3-gnu/crypto/jitterentropy.c
+++ linux-libre-6.3.9-gnu/crypto/jitterentropy.c
@@ -85,10 +85,14 @@ struct rand_data {
 				      * bit generation */
 
 	/* Repetition Count Test */
-	int rct_count;			/* Number of stuck values */
+	unsigned int rct_count;			/* Number of stuck values */
 
-	/* Adaptive Proportion Test for a significance level of 2^-30 */
+	/* Intermittent health test failure threshold of 2^-30 */
+#define JENT_RCT_CUTOFF		30	/* Taken from SP800-90B sec 4.4.1 */
 #define JENT_APT_CUTOFF		325	/* Taken from SP800-90B sec 4.4.2 */
+	/* Permanent health test failure threshold of 2^-60 */
+#define JENT_RCT_CUTOFF_PERMANENT	60
+#define JENT_APT_CUTOFF_PERMANENT	355
 #define JENT_APT_WINDOW_SIZE	512	/* Data window size */
 	/* LSB of time stamp to process */
 #define JENT_APT_LSB		16
@@ -97,8 +101,6 @@ struct rand_data {
 	unsigned int apt_count;		/* APT counter */
 	unsigned int apt_base;		/* APT base reference */
 	unsigned int apt_base_set:1;	/* APT base reference set? */
-
-	unsigned int health_failure:1;	/* Permanent health failure */
 };
 
 /* Flags that can be used to initialize the RNG */
@@ -169,19 +171,26 @@ static void jent_apt_insert(struct rand_data *ec, unsigned int delta_masked)
 		return;
 	}
 
-	if (delta_masked == ec->apt_base) {
+	if (delta_masked == ec->apt_base)
 		ec->apt_count++;
 
-		if (ec->apt_count >= JENT_APT_CUTOFF)
-			ec->health_failure = 1;
-	}
-
 	ec->apt_observations++;
 
 	if (ec->apt_observations >= JENT_APT_WINDOW_SIZE)
 		jent_apt_reset(ec, delta_masked);
 }
 
+/* APT health test failure detection */
+static int jent_apt_permanent_failure(struct rand_data *ec)
+{
+	return (ec->apt_count >= JENT_APT_CUTOFF_PERMANENT) ? 1 : 0;
+}
+
+static int jent_apt_failure(struct rand_data *ec)
+{
+	return (ec->apt_count >= JENT_APT_CUTOFF) ? 1 : 0;
+}
+
 /***************************************************************************
  * Stuck Test and its use as Repetition Count Test
  *
@@ -206,55 +215,14 @@ static void jent_apt_insert(struct rand_data *ec, unsigned int delta_masked)
  */
 static void jent_rct_insert(struct rand_data *ec, int stuck)
 {
-	/*
-	 * If we have a count less than zero, a previous RCT round identified
-	 * a failure. We will not overwrite it.
-	 */
-	if (ec->rct_count < 0)
-		return;
-
 	if (stuck) {
 		ec->rct_count++;
-
-		/*
-		 * The cutoff value is based on the following consideration:
-		 * alpha = 2^-30 as recommended in FIPS 140-2 IG 9.8.
-		 * In addition, we require an entropy value H of 1/OSR as this
-		 * is the minimum entropy required to provide full entropy.
-		 * Note, we collect 64 * OSR deltas for inserting them into
-		 * the entropy pool which should then have (close to) 64 bits
-		 * of entropy.
-		 *
-		 * Note, ec->rct_count (which equals to value B in the pseudo
-		 * code of SP800-90B section 4.4.1) starts with zero. Hence
-		 * we need to subtract one from the cutoff value as calculated
-		 * following SP800-90B.
-		 */
-		if ((unsigned int)ec->rct_count >= (31 * ec->osr)) {
-			ec->rct_count = -1;
-			ec->health_failure = 1;
-		}
 	} else {
+		/* Reset RCT */
 		ec->rct_count = 0;
 	}
 }
 
-/*
- * Is there an RCT health test failure?
- *
- * @ec [in] Reference to entropy collector
- *
- * @return
- * 	0 No health test failure
- * 	1 Permanent health test failure
- */
-static int jent_rct_failure(struct rand_data *ec)
-{
-	if (ec->rct_count < 0)
-		return 1;
-	return 0;
-}
-
 static inline __u64 jent_delta(__u64 prev, __u64 next)
 {
 #define JENT_UINT64_MAX		(__u64)(~((__u64) 0))
@@ -303,18 +271,26 @@ static int jent_stuck(struct rand_data *ec, __u64 current_delta)
 	return 0;
 }
 
-/*
- * Report any health test failures
- *
- * @ec [in] Reference to entropy collector
- *
- * @return
- * 	0 No health test failure
- * 	1 Permanent health test failure
- */
+/* RCT health test failure detection */
+static int jent_rct_permanent_failure(struct rand_data *ec)
+{
+	return (ec->rct_count >= JENT_RCT_CUTOFF_PERMANENT) ? 1 : 0;
+}
+
+static int jent_rct_failure(struct rand_data *ec)
+{
+	return (ec->rct_count >= JENT_RCT_CUTOFF) ? 1 : 0;
+}
+
+/* Report of health test failures */
 static int jent_health_failure(struct rand_data *ec)
 {
-	return ec->health_failure;
+	return jent_rct_failure(ec) | jent_apt_failure(ec);
+}
+
+static int jent_permanent_health_failure(struct rand_data *ec)
+{
+	return jent_rct_permanent_failure(ec) | jent_apt_permanent_failure(ec);
 }
 
 /***************************************************************************
@@ -600,8 +576,8 @@ static void jent_gen_entropy(struct rand_data *ec)
  *
  * The following error codes can occur:
  *	-1	entropy_collector is NULL
- *	-2	RCT failed
- *	-3	APT test failed
+ *	-2	Intermittent health failure
+ *	-3	Permanent health failure
  */
 int jent_read_entropy(struct rand_data *ec, unsigned char *data,
 		      unsigned int len)
@@ -616,39 +592,23 @@ int jent_read_entropy(struct rand_data *ec, unsigned char *data,
 
 		jent_gen_entropy(ec);
 
-		if (jent_health_failure(ec)) {
-			int ret;
-
-			if (jent_rct_failure(ec))
-				ret = -2;
-			else
-				ret = -3;
-
+		if (jent_permanent_health_failure(ec)) {
 			/*
-			 * Re-initialize the noise source
-			 *
-			 * If the health test fails, the Jitter RNG remains
-			 * in failure state and will return a health failure
-			 * during next invocation.
+			 * At this point, the Jitter RNG instance is considered
+			 * as a failed instance. There is no rerun of the
+			 * startup test any more, because the caller
+			 * is assumed to not further use this instance.
 			 */
-			if (jent_entropy_init())
-				return ret;
-
-			/* Set APT to initial state */
-			jent_apt_reset(ec, 0);
-			ec->apt_base_set = 0;
-
-			/* Set RCT to initial state */
-			ec->rct_count = 0;
-
-			/* Re-enable Jitter RNG */
-			ec->health_failure = 0;
-
+			return -3;
+		} else if (jent_health_failure(ec)) {
 			/*
-			 * Return the health test failure status to the
-			 * caller as the generated value is not appropriate.
+			 * Perform startup health tests and return permanent
+			 * error if it fails.
 			 */
-			return ret;
+			if (jent_entropy_init())
+				return -3;
+
+			return -2;
 		}
 
 		if ((DATA_SIZE_BITS / 8) < len)
diff --git linux-libre-6.3-gnu/crypto/jitterentropy.h linux-libre-6.3.9-gnu/crypto/jitterentropy.h
index b7397b617ef0..5cc583f6bc6b 100644
--- linux-libre-6.3-gnu/crypto/jitterentropy.h
+++ linux-libre-6.3.9-gnu/crypto/jitterentropy.h
@@ -2,7 +2,6 @@
 
 extern void *jent_zalloc(unsigned int len);
 extern void jent_zfree(void *ptr);
-extern void jent_panic(char *s);
 extern void jent_memcpy(void *dest, const void *src, unsigned int n);
 extern void jent_get_nstime(__u64 *out);
 
diff --git linux-libre-6.3-gnu/crypto/testmgr.c linux-libre-6.3.9-gnu/crypto/testmgr.c
index c91e93ece20b..b160eeb12c8e 100644
--- linux-libre-6.3-gnu/crypto/testmgr.c
+++ linux-libre-6.3.9-gnu/crypto/testmgr.c
@@ -860,12 +860,50 @@ static int prepare_keybuf(const u8 *key, unsigned int ksize,
 
 #ifdef CONFIG_CRYPTO_MANAGER_EXTRA_TESTS
 
+/*
+ * The fuzz tests use prandom instead of the normal Linux RNG since they don't
+ * need cryptographically secure random numbers.  This greatly improves the
+ * performance of these tests, especially if they are run before the Linux RNG
+ * has been initialized or if they are run on a lockdep-enabled kernel.
+ */
+
+static inline void init_rnd_state(struct rnd_state *rng)
+{
+	prandom_seed_state(rng, get_random_u64());
+}
+
+static inline u8 prandom_u8(struct rnd_state *rng)
+{
+	return prandom_u32_state(rng);
+}
+
+static inline u32 prandom_u32_below(struct rnd_state *rng, u32 ceil)
+{
+	/*
+	 * This is slightly biased for non-power-of-2 values of 'ceil', but this
+	 * isn't important here.
+	 */
+	return prandom_u32_state(rng) % ceil;
+}
+
+static inline bool prandom_bool(struct rnd_state *rng)
+{
+	return prandom_u32_below(rng, 2);
+}
+
+static inline u32 prandom_u32_inclusive(struct rnd_state *rng,
+					u32 floor, u32 ceil)
+{
+	return floor + prandom_u32_below(rng, ceil - floor + 1);
+}
+
 /* Generate a random length in range [0, max_len], but prefer smaller values */
-static unsigned int generate_random_length(unsigned int max_len)
+static unsigned int generate_random_length(struct rnd_state *rng,
+					   unsigned int max_len)
 {
-	unsigned int len = get_random_u32_below(max_len + 1);
+	unsigned int len = prandom_u32_below(rng, max_len + 1);
 
-	switch (get_random_u32_below(4)) {
+	switch (prandom_u32_below(rng, 4)) {
 	case 0:
 		return len % 64;
 	case 1:
@@ -878,43 +916,44 @@ static unsigned int generate_random_length(unsigned int max_len)
 }
 
 /* Flip a random bit in the given nonempty data buffer */
-static void flip_random_bit(u8 *buf, size_t size)
+static void flip_random_bit(struct rnd_state *rng, u8 *buf, size_t size)
 {
 	size_t bitpos;
 
-	bitpos = get_random_u32_below(size * 8);
+	bitpos = prandom_u32_below(rng, size * 8);
 	buf[bitpos / 8] ^= 1 << (bitpos % 8);
 }
 
 /* Flip a random byte in the given nonempty data buffer */
-static void flip_random_byte(u8 *buf, size_t size)
+static void flip_random_byte(struct rnd_state *rng, u8 *buf, size_t size)
 {
-	buf[get_random_u32_below(size)] ^= 0xff;
+	buf[prandom_u32_below(rng, size)] ^= 0xff;
 }
 
 /* Sometimes make some random changes to the given nonempty data buffer */
-static void mutate_buffer(u8 *buf, size_t size)
+static void mutate_buffer(struct rnd_state *rng, u8 *buf, size_t size)
 {
 	size_t num_flips;
 	size_t i;
 
 	/* Sometimes flip some bits */
-	if (get_random_u32_below(4) == 0) {
-		num_flips = min_t(size_t, 1 << get_random_u32_below(8), size * 8);
+	if (prandom_u32_below(rng, 4) == 0) {
+		num_flips = min_t(size_t, 1 << prandom_u32_below(rng, 8),
+				  size * 8);
 		for (i = 0; i < num_flips; i++)
-			flip_random_bit(buf, size);
+			flip_random_bit(rng, buf, size);
 	}
 
 	/* Sometimes flip some bytes */
-	if (get_random_u32_below(4) == 0) {
-		num_flips = min_t(size_t, 1 << get_random_u32_below(8), size);
+	if (prandom_u32_below(rng, 4) == 0) {
+		num_flips = min_t(size_t, 1 << prandom_u32_below(rng, 8), size);
 		for (i = 0; i < num_flips; i++)
-			flip_random_byte(buf, size);
+			flip_random_byte(rng, buf, size);
 	}
 }
 
 /* Randomly generate 'count' bytes, but sometimes make them "interesting" */
-static void generate_random_bytes(u8 *buf, size_t count)
+static void generate_random_bytes(struct rnd_state *rng, u8 *buf, size_t count)
 {
 	u8 b;
 	u8 increment;
@@ -923,11 +962,11 @@ static void generate_random_bytes(u8 *buf, size_t count)
 	if (count == 0)
 		return;
 
-	switch (get_random_u32_below(8)) { /* Choose a generation strategy */
+	switch (prandom_u32_below(rng, 8)) { /* Choose a generation strategy */
 	case 0:
 	case 1:
 		/* All the same byte, plus optional mutations */
-		switch (get_random_u32_below(4)) {
+		switch (prandom_u32_below(rng, 4)) {
 		case 0:
 			b = 0x00;
 			break;
@@ -935,28 +974,28 @@ static void generate_random_bytes(u8 *buf, size_t count)
 			b = 0xff;
 			break;
 		default:
-			b = get_random_u8();
+			b = prandom_u8(rng);
 			break;
 		}
 		memset(buf, b, count);
-		mutate_buffer(buf, count);
+		mutate_buffer(rng, buf, count);
 		break;
 	case 2:
 		/* Ascending or descending bytes, plus optional mutations */
-		increment = get_random_u8();
-		b = get_random_u8();
+		increment = prandom_u8(rng);
+		b = prandom_u8(rng);
 		for (i = 0; i < count; i++, b += increment)
 			buf[i] = b;
-		mutate_buffer(buf, count);
+		mutate_buffer(rng, buf, count);
 		break;
 	default:
 		/* Fully random bytes */
-		for (i = 0; i < count; i++)
-			buf[i] = get_random_u8();
+		prandom_bytes_state(rng, buf, count);
 	}
 }
 
-static char *generate_random_sgl_divisions(struct test_sg_division *divs,
+static char *generate_random_sgl_divisions(struct rnd_state *rng,
+					   struct test_sg_division *divs,
 					   size_t max_divs, char *p, char *end,
 					   bool gen_flushes, u32 req_flags)
 {
@@ -967,24 +1006,26 @@ static char *generate_random_sgl_divisions(struct test_sg_division *divs,
 		unsigned int this_len;
 		const char *flushtype_str;
 
-		if (div == &divs[max_divs - 1] || get_random_u32_below(2) == 0)
+		if (div == &divs[max_divs - 1] || prandom_bool(rng))
 			this_len = remaining;
 		else
-			this_len = get_random_u32_inclusive(1, remaining);
+			this_len = prandom_u32_inclusive(rng, 1, remaining);
 		div->proportion_of_total = this_len;
 
-		if (get_random_u32_below(4) == 0)
-			div->offset = get_random_u32_inclusive(PAGE_SIZE - 128, PAGE_SIZE - 1);
-		else if (get_random_u32_below(2) == 0)
-			div->offset = get_random_u32_below(32);
+		if (prandom_u32_below(rng, 4) == 0)
+			div->offset = prandom_u32_inclusive(rng,
+							    PAGE_SIZE - 128,
+							    PAGE_SIZE - 1);
+		else if (prandom_bool(rng))
+			div->offset = prandom_u32_below(rng, 32);
 		else
-			div->offset = get_random_u32_below(PAGE_SIZE);
-		if (get_random_u32_below(8) == 0)
+			div->offset = prandom_u32_below(rng, PAGE_SIZE);
+		if (prandom_u32_below(rng, 8) == 0)
 			div->offset_relative_to_alignmask = true;
 
 		div->flush_type = FLUSH_TYPE_NONE;
 		if (gen_flushes) {
-			switch (get_random_u32_below(4)) {
+			switch (prandom_u32_below(rng, 4)) {
 			case 0:
 				div->flush_type = FLUSH_TYPE_REIMPORT;
 				break;
@@ -996,7 +1037,7 @@ static char *generate_random_sgl_divisions(struct test_sg_division *divs,
 
 		if (div->flush_type != FLUSH_TYPE_NONE &&
 		    !(req_flags & CRYPTO_TFM_REQ_MAY_SLEEP) &&
-		    get_random_u32_below(2) == 0)
+		    prandom_bool(rng))
 			div->nosimd = true;
 
 		switch (div->flush_type) {
@@ -1031,7 +1072,8 @@ static char *generate_random_sgl_divisions(struct test_sg_division *divs,
 }
 
 /* Generate a random testvec_config for fuzz testing */
-static void generate_random_testvec_config(struct testvec_config *cfg,
+static void generate_random_testvec_config(struct rnd_state *rng,
+					   struct testvec_config *cfg,
 					   char *name, size_t max_namelen)
 {
 	char *p = name;
@@ -1043,7 +1085,7 @@ static void generate_random_testvec_config(struct testvec_config *cfg,
 
 	p += scnprintf(p, end - p, "random:");
 
-	switch (get_random_u32_below(4)) {
+	switch (prandom_u32_below(rng, 4)) {
 	case 0:
 	case 1:
 		cfg->inplace_mode = OUT_OF_PLACE;
@@ -1058,12 +1100,12 @@ static void generate_random_testvec_config(struct testvec_config *cfg,
 		break;
 	}
 
-	if (get_random_u32_below(2) == 0) {
+	if (prandom_bool(rng)) {
 		cfg->req_flags |= CRYPTO_TFM_REQ_MAY_SLEEP;
 		p += scnprintf(p, end - p, " may_sleep");
 	}
 
-	switch (get_random_u32_below(4)) {
+	switch (prandom_u32_below(rng, 4)) {
 	case 0:
 		cfg->finalization_type = FINALIZATION_TYPE_FINAL;
 		p += scnprintf(p, end - p, " use_final");
@@ -1078,36 +1120,37 @@ static void generate_random_testvec_config(struct testvec_config *cfg,
 		break;
 	}
 
-	if (!(cfg->req_flags & CRYPTO_TFM_REQ_MAY_SLEEP) &&
-	    get_random_u32_below(2) == 0) {
+	if (!(cfg->req_flags & CRYPTO_TFM_REQ_MAY_SLEEP) && prandom_bool(rng)) {
 		cfg->nosimd = true;
 		p += scnprintf(p, end - p, " nosimd");
 	}
 
 	p += scnprintf(p, end - p, " src_divs=[");
-	p = generate_random_sgl_divisions(cfg->src_divs,
+	p = generate_random_sgl_divisions(rng, cfg->src_divs,
 					  ARRAY_SIZE(cfg->src_divs), p, end,
 					  (cfg->finalization_type !=
 					   FINALIZATION_TYPE_DIGEST),
 					  cfg->req_flags);
 	p += scnprintf(p, end - p, "]");
 
-	if (cfg->inplace_mode == OUT_OF_PLACE && get_random_u32_below(2) == 0) {
+	if (cfg->inplace_mode == OUT_OF_PLACE && prandom_bool(rng)) {
 		p += scnprintf(p, end - p, " dst_divs=[");
-		p = generate_random_sgl_divisions(cfg->dst_divs,
+		p = generate_random_sgl_divisions(rng, cfg->dst_divs,
 						  ARRAY_SIZE(cfg->dst_divs),
 						  p, end, false,
 						  cfg->req_flags);
 		p += scnprintf(p, end - p, "]");
 	}
 
-	if (get_random_u32_below(2) == 0) {
-		cfg->iv_offset = get_random_u32_inclusive(1, MAX_ALGAPI_ALIGNMASK);
+	if (prandom_bool(rng)) {
+		cfg->iv_offset = prandom_u32_inclusive(rng, 1,
+						       MAX_ALGAPI_ALIGNMASK);
 		p += scnprintf(p, end - p, " iv_offset=%u", cfg->iv_offset);
 	}
 
-	if (get_random_u32_below(2) == 0) {
-		cfg->key_offset = get_random_u32_inclusive(1, MAX_ALGAPI_ALIGNMASK);
+	if (prandom_bool(rng)) {
+		cfg->key_offset = prandom_u32_inclusive(rng, 1,
+							MAX_ALGAPI_ALIGNMASK);
 		p += scnprintf(p, end - p, " key_offset=%u", cfg->key_offset);
 	}
 
@@ -1620,11 +1663,14 @@ static int test_hash_vec(const struct hash_testvec *vec, unsigned int vec_num,
 
 #ifdef CONFIG_CRYPTO_MANAGER_EXTRA_TESTS
 	if (!noextratests) {
+		struct rnd_state rng;
 		struct testvec_config cfg;
 		char cfgname[TESTVEC_CONFIG_NAMELEN];
 
+		init_rnd_state(&rng);
+
 		for (i = 0; i < fuzz_iterations; i++) {
-			generate_random_testvec_config(&cfg, cfgname,
+			generate_random_testvec_config(&rng, &cfg, cfgname,
 						       sizeof(cfgname));
 			err = test_hash_vec_cfg(vec, vec_name, &cfg,
 						req, desc, tsgl, hashstate);
@@ -1642,15 +1688,16 @@ static int test_hash_vec(const struct hash_testvec *vec, unsigned int vec_num,
  * Generate a hash test vector from the given implementation.
  * Assumes the buffers in 'vec' were already allocated.
  */
-static void generate_random_hash_testvec(struct shash_desc *desc,
+static void generate_random_hash_testvec(struct rnd_state *rng,
+					 struct shash_desc *desc,
 					 struct hash_testvec *vec,
 					 unsigned int maxkeysize,
 					 unsigned int maxdatasize,
 					 char *name, size_t max_namelen)
 {
 	/* Data */
-	vec->psize = generate_random_length(maxdatasize);
-	generate_random_bytes((u8 *)vec->plaintext, vec->psize);
+	vec->psize = generate_random_length(rng, maxdatasize);
+	generate_random_bytes(rng, (u8 *)vec->plaintext, vec->psize);
 
 	/*
 	 * Key: length in range [1, maxkeysize], but usually choose maxkeysize.
@@ -1660,9 +1707,9 @@ static void generate_random_hash_testvec(struct shash_desc *desc,
 	vec->ksize = 0;
 	if (maxkeysize) {
 		vec->ksize = maxkeysize;
-		if (get_random_u32_below(4) == 0)
-			vec->ksize = get_random_u32_inclusive(1, maxkeysize);
-		generate_random_bytes((u8 *)vec->key, vec->ksize);
+		if (prandom_u32_below(rng, 4) == 0)
+			vec->ksize = prandom_u32_inclusive(rng, 1, maxkeysize);
+		generate_random_bytes(rng, (u8 *)vec->key, vec->ksize);
 
 		vec->setkey_error = crypto_shash_setkey(desc->tfm, vec->key,
 							vec->ksize);
@@ -1696,6 +1743,7 @@ static int test_hash_vs_generic_impl(const char *generic_driver,
 	const unsigned int maxdatasize = (2 * PAGE_SIZE) - TESTMGR_POISON_LEN;
 	const char *algname = crypto_hash_alg_common(tfm)->base.cra_name;
 	const char *driver = crypto_ahash_driver_name(tfm);
+	struct rnd_state rng;
 	char _generic_driver[CRYPTO_MAX_ALG_NAME];
 	struct crypto_shash *generic_tfm = NULL;
 	struct shash_desc *generic_desc = NULL;
@@ -1709,6 +1757,8 @@ static int test_hash_vs_generic_impl(const char *generic_driver,
 	if (noextratests)
 		return 0;
 
+	init_rnd_state(&rng);
+
 	if (!generic_driver) { /* Use default naming convention? */
 		err = build_generic_driver_name(algname, _generic_driver);
 		if (err)
@@ -1777,10 +1827,11 @@ static int test_hash_vs_generic_impl(const char *generic_driver,
 	}
 
 	for (i = 0; i < fuzz_iterations * 8; i++) {
-		generate_random_hash_testvec(generic_desc, &vec,
+		generate_random_hash_testvec(&rng, generic_desc, &vec,
 					     maxkeysize, maxdatasize,
 					     vec_name, sizeof(vec_name));
-		generate_random_testvec_config(cfg, cfgname, sizeof(cfgname));
+		generate_random_testvec_config(&rng, cfg, cfgname,
+					       sizeof(cfgname));
 
 		err = test_hash_vec_cfg(&vec, vec_name, cfg,
 					req, desc, tsgl, hashstate);
@@ -2182,11 +2233,14 @@ static int test_aead_vec(int enc, const struct aead_testvec *vec,
 
 #ifdef CONFIG_CRYPTO_MANAGER_EXTRA_TESTS
 	if (!noextratests) {
+		struct rnd_state rng;
 		struct testvec_config cfg;
 		char cfgname[TESTVEC_CONFIG_NAMELEN];
 
+		init_rnd_state(&rng);
+
 		for (i = 0; i < fuzz_iterations; i++) {
-			generate_random_testvec_config(&cfg, cfgname,
+			generate_random_testvec_config(&rng, &cfg, cfgname,
 						       sizeof(cfgname));
 			err = test_aead_vec_cfg(enc, vec, vec_name,
 						&cfg, req, tsgls);
@@ -2202,6 +2256,7 @@ static int test_aead_vec(int enc, const struct aead_testvec *vec,
 #ifdef CONFIG_CRYPTO_MANAGER_EXTRA_TESTS
 
 struct aead_extra_tests_ctx {
+	struct rnd_state rng;
 	struct aead_request *req;
 	struct crypto_aead *tfm;
 	const struct alg_test_desc *test_desc;
@@ -2220,24 +2275,26 @@ struct aead_extra_tests_ctx {
  * here means the full ciphertext including the authentication tag.  The
  * authentication tag (and hence also the ciphertext) is assumed to be nonempty.
  */
-static void mutate_aead_message(struct aead_testvec *vec, bool aad_iv,
+static void mutate_aead_message(struct rnd_state *rng,
+				struct aead_testvec *vec, bool aad_iv,
 				unsigned int ivsize)
 {
 	const unsigned int aad_tail_size = aad_iv ? ivsize : 0;
 	const unsigned int authsize = vec->clen - vec->plen;
 
-	if (get_random_u32_below(2) == 0 && vec->alen > aad_tail_size) {
+	if (prandom_bool(rng) && vec->alen > aad_tail_size) {
 		 /* Mutate the AAD */
-		flip_random_bit((u8 *)vec->assoc, vec->alen - aad_tail_size);
-		if (get_random_u32_below(2) == 0)
+		flip_random_bit(rng, (u8 *)vec->assoc,
+				vec->alen - aad_tail_size);
+		if (prandom_bool(rng))
 			return;
 	}
-	if (get_random_u32_below(2) == 0) {
+	if (prandom_bool(rng)) {
 		/* Mutate auth tag (assuming it's at the end of ciphertext) */
-		flip_random_bit((u8 *)vec->ctext + vec->plen, authsize);
+		flip_random_bit(rng, (u8 *)vec->ctext + vec->plen, authsize);
 	} else {
 		/* Mutate any part of the ciphertext */
-		flip_random_bit((u8 *)vec->ctext, vec->clen);
+		flip_random_bit(rng, (u8 *)vec->ctext, vec->clen);
 	}
 }
 
@@ -2248,7 +2305,8 @@ static void mutate_aead_message(struct aead_testvec *vec, bool aad_iv,
  */
 #define MIN_COLLISION_FREE_AUTHSIZE 8
 
-static void generate_aead_message(struct aead_request *req,
+static void generate_aead_message(struct rnd_state *rng,
+				  struct aead_request *req,
 				  const struct aead_test_suite *suite,
 				  struct aead_testvec *vec,
 				  bool prefer_inauthentic)
@@ -2257,17 +2315,18 @@ static void generate_aead_message(struct aead_request *req,
 	const unsigned int ivsize = crypto_aead_ivsize(tfm);
 	const unsigned int authsize = vec->clen - vec->plen;
 	const bool inauthentic = (authsize >= MIN_COLLISION_FREE_AUTHSIZE) &&
-				 (prefer_inauthentic || get_random_u32_below(4) == 0);
+				 (prefer_inauthentic ||
+				  prandom_u32_below(rng, 4) == 0);
 
 	/* Generate the AAD. */
-	generate_random_bytes((u8 *)vec->assoc, vec->alen);
+	generate_random_bytes(rng, (u8 *)vec->assoc, vec->alen);
 	if (suite->aad_iv && vec->alen >= ivsize)
 		/* Avoid implementation-defined behavior. */
 		memcpy((u8 *)vec->assoc + vec->alen - ivsize, vec->iv, ivsize);
 
-	if (inauthentic && get_random_u32_below(2) == 0) {
+	if (inauthentic && prandom_bool(rng)) {
 		/* Generate a random ciphertext. */
-		generate_random_bytes((u8 *)vec->ctext, vec->clen);
+		generate_random_bytes(rng, (u8 *)vec->ctext, vec->clen);
 	} else {
 		int i = 0;
 		struct scatterlist src[2], dst;
@@ -2279,7 +2338,7 @@ static void generate_aead_message(struct aead_request *req,
 		if (vec->alen)
 			sg_set_buf(&src[i++], vec->assoc, vec->alen);
 		if (vec->plen) {
-			generate_random_bytes((u8 *)vec->ptext, vec->plen);
+			generate_random_bytes(rng, (u8 *)vec->ptext, vec->plen);
 			sg_set_buf(&src[i++], vec->ptext, vec->plen);
 		}
 		sg_init_one(&dst, vec->ctext, vec->alen + vec->clen);
@@ -2299,7 +2358,7 @@ static void generate_aead_message(struct aead_request *req,
 		 * Mutate the authentic (ciphertext, AAD) pair to get an
 		 * inauthentic one.
 		 */
-		mutate_aead_message(vec, suite->aad_iv, ivsize);
+		mutate_aead_message(rng, vec, suite->aad_iv, ivsize);
 	}
 	vec->novrfy = 1;
 	if (suite->einval_allowed)
@@ -2313,7 +2372,8 @@ static void generate_aead_message(struct aead_request *req,
  * If 'prefer_inauthentic' is true, then this function will generate inauthentic
  * test vectors (i.e. vectors with 'vec->novrfy=1') more often.
  */
-static void generate_random_aead_testvec(struct aead_request *req,
+static void generate_random_aead_testvec(struct rnd_state *rng,
+					 struct aead_request *req,
 					 struct aead_testvec *vec,
 					 const struct aead_test_suite *suite,
 					 unsigned int maxkeysize,
@@ -2329,18 +2389,18 @@ static void generate_random_aead_testvec(struct aead_request *req,
 
 	/* Key: length in [0, maxkeysize], but usually choose maxkeysize */
 	vec->klen = maxkeysize;
-	if (get_random_u32_below(4) == 0)
-		vec->klen = get_random_u32_below(maxkeysize + 1);
-	generate_random_bytes((u8 *)vec->key, vec->klen);
+	if (prandom_u32_below(rng, 4) == 0)
+		vec->klen = prandom_u32_below(rng, maxkeysize + 1);
+	generate_random_bytes(rng, (u8 *)vec->key, vec->klen);
 	vec->setkey_error = crypto_aead_setkey(tfm, vec->key, vec->klen);
 
 	/* IV */
-	generate_random_bytes((u8 *)vec->iv, ivsize);
+	generate_random_bytes(rng, (u8 *)vec->iv, ivsize);
 
 	/* Tag length: in [0, maxauthsize], but usually choose maxauthsize */
 	authsize = maxauthsize;
-	if (get_random_u32_below(4) == 0)
-		authsize = get_random_u32_below(maxauthsize + 1);
+	if (prandom_u32_below(rng, 4) == 0)
+		authsize = prandom_u32_below(rng, maxauthsize + 1);
 	if (prefer_inauthentic && authsize < MIN_COLLISION_FREE_AUTHSIZE)
 		authsize = MIN_COLLISION_FREE_AUTHSIZE;
 	if (WARN_ON(authsize > maxdatasize))
@@ -2349,11 +2409,11 @@ static void generate_random_aead_testvec(struct aead_request *req,
 	vec->setauthsize_error = crypto_aead_setauthsize(tfm, authsize);
 
 	/* AAD, plaintext, and ciphertext lengths */
-	total_len = generate_random_length(maxdatasize);
-	if (get_random_u32_below(4) == 0)
+	total_len = generate_random_length(rng, maxdatasize);
+	if (prandom_u32_below(rng, 4) == 0)
 		vec->alen = 0;
 	else
-		vec->alen = generate_random_length(total_len);
+		vec->alen = generate_random_length(rng, total_len);
 	vec->plen = total_len - vec->alen;
 	vec->clen = vec->plen + authsize;
 
@@ -2364,7 +2424,7 @@ static void generate_random_aead_testvec(struct aead_request *req,
 	vec->novrfy = 0;
 	vec->crypt_error = 0;
 	if (vec->setkey_error == 0 && vec->setauthsize_error == 0)
-		generate_aead_message(req, suite, vec, prefer_inauthentic);
+		generate_aead_message(rng, req, suite, vec, prefer_inauthentic);
 	snprintf(name, max_namelen,
 		 "\"random: alen=%u plen=%u authsize=%u klen=%u novrfy=%d\"",
 		 vec->alen, vec->plen, authsize, vec->klen, vec->novrfy);
@@ -2376,7 +2436,7 @@ static void try_to_generate_inauthentic_testvec(
 	int i;
 
 	for (i = 0; i < 10; i++) {
-		generate_random_aead_testvec(ctx->req, &ctx->vec,
+		generate_random_aead_testvec(&ctx->rng, ctx->req, &ctx->vec,
 					     &ctx->test_desc->suite.aead,
 					     ctx->maxkeysize, ctx->maxdatasize,
 					     ctx->vec_name,
@@ -2407,7 +2467,8 @@ static int test_aead_inauthentic_inputs(struct aead_extra_tests_ctx *ctx)
 		 */
 		try_to_generate_inauthentic_testvec(ctx);
 		if (ctx->vec.novrfy) {
-			generate_random_testvec_config(&ctx->cfg, ctx->cfgname,
+			generate_random_testvec_config(&ctx->rng, &ctx->cfg,
+						       ctx->cfgname,
 						       sizeof(ctx->cfgname));
 			err = test_aead_vec_cfg(DECRYPT, &ctx->vec,
 						ctx->vec_name, &ctx->cfg,
@@ -2497,12 +2558,13 @@ static int test_aead_vs_generic_impl(struct aead_extra_tests_ctx *ctx)
 	 * the other implementation against them.
 	 */
 	for (i = 0; i < fuzz_iterations * 8; i++) {
-		generate_random_aead_testvec(generic_req, &ctx->vec,
+		generate_random_aead_testvec(&ctx->rng, generic_req, &ctx->vec,
 					     &ctx->test_desc->suite.aead,
 					     ctx->maxkeysize, ctx->maxdatasize,
 					     ctx->vec_name,
 					     sizeof(ctx->vec_name), false);
-		generate_random_testvec_config(&ctx->cfg, ctx->cfgname,
+		generate_random_testvec_config(&ctx->rng, &ctx->cfg,
+					       ctx->cfgname,
 					       sizeof(ctx->cfgname));
 		if (!ctx->vec.novrfy) {
 			err = test_aead_vec_cfg(ENCRYPT, &ctx->vec,
@@ -2541,6 +2603,7 @@ static int test_aead_extra(const struct alg_test_desc *test_desc,
 	ctx = kzalloc(sizeof(*ctx), GFP_KERNEL);
 	if (!ctx)
 		return -ENOMEM;
+	init_rnd_state(&ctx->rng);
 	ctx->req = req;
 	ctx->tfm = crypto_aead_reqtfm(req);
 	ctx->test_desc = test_desc;
@@ -2930,11 +2993,14 @@ static int test_skcipher_vec(int enc, const struct cipher_testvec *vec,
 
 #ifdef CONFIG_CRYPTO_MANAGER_EXTRA_TESTS
 	if (!noextratests) {
+		struct rnd_state rng;
 		struct testvec_config cfg;
 		char cfgname[TESTVEC_CONFIG_NAMELEN];
 
+		init_rnd_state(&rng);
+
 		for (i = 0; i < fuzz_iterations; i++) {
-			generate_random_testvec_config(&cfg, cfgname,
+			generate_random_testvec_config(&rng, &cfg, cfgname,
 						       sizeof(cfgname));
 			err = test_skcipher_vec_cfg(enc, vec, vec_name,
 						    &cfg, req, tsgls);
@@ -2952,7 +3018,8 @@ static int test_skcipher_vec(int enc, const struct cipher_testvec *vec,
  * Generate a symmetric cipher test vector from the given implementation.
  * Assumes the buffers in 'vec' were already allocated.
  */
-static void generate_random_cipher_testvec(struct skcipher_request *req,
+static void generate_random_cipher_testvec(struct rnd_state *rng,
+					   struct skcipher_request *req,
 					   struct cipher_testvec *vec,
 					   unsigned int maxdatasize,
 					   char *name, size_t max_namelen)
@@ -2966,17 +3033,17 @@ static void generate_random_cipher_testvec(struct skcipher_request *req,
 
 	/* Key: length in [0, maxkeysize], but usually choose maxkeysize */
 	vec->klen = maxkeysize;
-	if (get_random_u32_below(4) == 0)
-		vec->klen = get_random_u32_below(maxkeysize + 1);
-	generate_random_bytes((u8 *)vec->key, vec->klen);
+	if (prandom_u32_below(rng, 4) == 0)
+		vec->klen = prandom_u32_below(rng, maxkeysize + 1);
+	generate_random_bytes(rng, (u8 *)vec->key, vec->klen);
 	vec->setkey_error = crypto_skcipher_setkey(tfm, vec->key, vec->klen);
 
 	/* IV */
-	generate_random_bytes((u8 *)vec->iv, ivsize);
+	generate_random_bytes(rng, (u8 *)vec->iv, ivsize);
 
 	/* Plaintext */
-	vec->len = generate_random_length(maxdatasize);
-	generate_random_bytes((u8 *)vec->ptext, vec->len);
+	vec->len = generate_random_length(rng, maxdatasize);
+	generate_random_bytes(rng, (u8 *)vec->ptext, vec->len);
 
 	/* If the key couldn't be set, no need to continue to encrypt. */
 	if (vec->setkey_error)
@@ -3018,6 +3085,7 @@ static int test_skcipher_vs_generic_impl(const char *generic_driver,
 	const unsigned int maxdatasize = (2 * PAGE_SIZE) - TESTMGR_POISON_LEN;
 	const char *algname = crypto_skcipher_alg(tfm)->base.cra_name;
 	const char *driver = crypto_skcipher_driver_name(tfm);
+	struct rnd_state rng;
 	char _generic_driver[CRYPTO_MAX_ALG_NAME];
 	struct crypto_skcipher *generic_tfm = NULL;
 	struct skcipher_request *generic_req = NULL;
@@ -3035,6 +3103,8 @@ static int test_skcipher_vs_generic_impl(const char *generic_driver,
 	if (strncmp(algname, "kw(", 3) == 0)
 		return 0;
 
+	init_rnd_state(&rng);
+
 	if (!generic_driver) { /* Use default naming convention? */
 		err = build_generic_driver_name(algname, _generic_driver);
 		if (err)
@@ -3119,9 +3189,11 @@ static int test_skcipher_vs_generic_impl(const char *generic_driver,
 	}
 
 	for (i = 0; i < fuzz_iterations * 8; i++) {
-		generate_random_cipher_testvec(generic_req, &vec, maxdatasize,
+		generate_random_cipher_testvec(&rng, generic_req, &vec,
+					       maxdatasize,
 					       vec_name, sizeof(vec_name));
-		generate_random_testvec_config(cfg, cfgname, sizeof(cfgname));
+		generate_random_testvec_config(&rng, cfg, cfgname,
+					       sizeof(cfgname));
 
 		err = test_skcipher_vec_cfg(ENCRYPT, &vec, vec_name,
 					    cfg, req, tsgls);
diff --git linux-libre-6.3-gnu/drivers/accel/habanalabs/common/device.c linux-libre-6.3.9-gnu/drivers/accel/habanalabs/common/device.c
index 9933e5858a36..c91436609f08 100644
--- linux-libre-6.3-gnu/drivers/accel/habanalabs/common/device.c
+++ linux-libre-6.3.9-gnu/drivers/accel/habanalabs/common/device.c
@@ -423,6 +423,9 @@ static void hpriv_release(struct kref *ref)
 	mutex_destroy(&hpriv->ctx_lock);
 	mutex_destroy(&hpriv->restore_phase_mutex);
 
+	/* There should be no memory buffers at this point and handles IDR can be destroyed */
+	hl_mem_mgr_idr_destroy(&hpriv->mem_mgr);
+
 	/* Device should be reset if reset-upon-device-release is enabled, or if there is a pending
 	 * reset that waits for device release.
 	 */
@@ -514,6 +517,10 @@ static int hl_device_release(struct inode *inode, struct file *filp)
 	}
 
 	hl_ctx_mgr_fini(hdev, &hpriv->ctx_mgr);
+
+	/* Memory buffers might be still in use at this point and thus the handles IDR destruction
+	 * is postponed to hpriv_release().
+	 */
 	hl_mem_mgr_fini(&hpriv->mem_mgr);
 
 	hdev->compute_ctx_in_release = 1;
@@ -887,6 +894,7 @@ static int device_early_init(struct hl_device *hdev)
 
 free_cb_mgr:
 	hl_mem_mgr_fini(&hdev->kernel_mem_mgr);
+	hl_mem_mgr_idr_destroy(&hdev->kernel_mem_mgr);
 free_chip_info:
 	kfree(hdev->hl_chip_info);
 free_prefetch_wq:
@@ -930,6 +938,7 @@ static void device_early_fini(struct hl_device *hdev)
 	mutex_destroy(&hdev->clk_throttling.lock);
 
 	hl_mem_mgr_fini(&hdev->kernel_mem_mgr);
+	hl_mem_mgr_idr_destroy(&hdev->kernel_mem_mgr);
 
 	kfree(hdev->hl_chip_info);
 
diff --git linux-libre-6.3-gnu/drivers/accel/habanalabs/common/habanalabs.h linux-libre-6.3.9-gnu/drivers/accel/habanalabs/common/habanalabs.h
index fa05e76d3d21..829b30ab1961 100644
--- linux-libre-6.3-gnu/drivers/accel/habanalabs/common/habanalabs.h
+++ linux-libre-6.3.9-gnu/drivers/accel/habanalabs/common/habanalabs.h
@@ -3861,6 +3861,7 @@ const char *hl_sync_engine_to_string(enum hl_sync_engine_type engine_type);
 
 void hl_mem_mgr_init(struct device *dev, struct hl_mem_mgr *mmg);
 void hl_mem_mgr_fini(struct hl_mem_mgr *mmg);
+void hl_mem_mgr_idr_destroy(struct hl_mem_mgr *mmg);
 int hl_mem_mgr_mmap(struct hl_mem_mgr *mmg, struct vm_area_struct *vma,
 		    void *args);
 struct hl_mmap_mem_buf *hl_mmap_mem_buf_get(struct hl_mem_mgr *mmg,
diff --git linux-libre-6.3-gnu/drivers/accel/habanalabs/common/habanalabs_drv.c linux-libre-6.3.9-gnu/drivers/accel/habanalabs/common/habanalabs_drv.c
index 03dae57dc838..e3781cfe8a7f 100644
--- linux-libre-6.3-gnu/drivers/accel/habanalabs/common/habanalabs_drv.c
+++ linux-libre-6.3.9-gnu/drivers/accel/habanalabs/common/habanalabs_drv.c
@@ -237,6 +237,7 @@ int hl_device_open(struct inode *inode, struct file *filp)
 out_err:
 	mutex_unlock(&hdev->fpriv_list_lock);
 	hl_mem_mgr_fini(&hpriv->mem_mgr);
+	hl_mem_mgr_idr_destroy(&hpriv->mem_mgr);
 	hl_ctx_mgr_fini(hpriv->hdev, &hpriv->ctx_mgr);
 	filp->private_data = NULL;
 	mutex_destroy(&hpriv->ctx_lock);
diff --git linux-libre-6.3-gnu/drivers/accel/habanalabs/common/memory_mgr.c linux-libre-6.3.9-gnu/drivers/accel/habanalabs/common/memory_mgr.c
index 0f2759e26547..f8e8261cc83d 100644
--- linux-libre-6.3-gnu/drivers/accel/habanalabs/common/memory_mgr.c
+++ linux-libre-6.3.9-gnu/drivers/accel/habanalabs/common/memory_mgr.c
@@ -341,8 +341,19 @@ void hl_mem_mgr_fini(struct hl_mem_mgr *mmg)
 				"%s: Buff handle %u for CTX is still alive\n",
 				topic, id);
 	}
+}
 
-	/* TODO: can it happen that some buffer is still in use at this point? */
+/**
+ * hl_mem_mgr_idr_destroy() - destroy memory manager IDR.
+ * @mmg: parent unified memory manager
+ *
+ * Destroy the memory manager IDR.
+ * Shall be called when IDR is empty and no memory buffers are in use.
+ */
+void hl_mem_mgr_idr_destroy(struct hl_mem_mgr *mmg)
+{
+	if (!idr_is_empty(&mmg->handles))
+		dev_crit(mmg->dev, "memory manager IDR is destroyed while it is not empty!\n");
 
 	idr_destroy(&mmg->handles);
 }
diff --git linux-libre-6.3-gnu/drivers/accel/ivpu/Kconfig linux-libre-6.3.9-gnu/drivers/accel/ivpu/Kconfig
index 9bdf168bf1d0..1a4c4ed9d113 100644
--- linux-libre-6.3-gnu/drivers/accel/ivpu/Kconfig
+++ linux-libre-6.3.9-gnu/drivers/accel/ivpu/Kconfig
@@ -7,6 +7,7 @@ config DRM_ACCEL_IVPU
 	depends on PCI && PCI_MSI
 	select FW_LOADER
 	select SHMEM
+	select GENERIC_ALLOCATOR
 	help
 	  Choose this option if you have a system that has an 14th generation Intel CPU
 	  or newer. VPU stands for Versatile Processing Unit and it's a CPU-integrated
diff --git linux-libre-6.3-gnu/drivers/accel/ivpu/ivpu_drv.c linux-libre-6.3.9-gnu/drivers/accel/ivpu/ivpu_drv.c
index 6a320a73e3cc..8396db2b5203 100644
--- linux-libre-6.3-gnu/drivers/accel/ivpu/ivpu_drv.c
+++ linux-libre-6.3.9-gnu/drivers/accel/ivpu/ivpu_drv.c
@@ -437,6 +437,10 @@ static int ivpu_pci_init(struct ivpu_device *vdev)
 	/* Clear any pending errors */
 	pcie_capability_clear_word(pdev, PCI_EXP_DEVSTA, 0x3f);
 
+	/* VPU MTL does not require PCI spec 10m D3hot delay */
+	if (ivpu_is_mtl(vdev))
+		pdev->d3hot_delay = 0;
+
 	ret = pcim_enable_device(pdev);
 	if (ret) {
 		ivpu_err(vdev, "Failed to enable PCI device: %d\n", ret);
diff --git linux-libre-6.3-gnu/drivers/accel/ivpu/ivpu_hw_mtl.c linux-libre-6.3.9-gnu/drivers/accel/ivpu/ivpu_hw_mtl.c
index 382ec127be8e..fef35422c6f0 100644
--- linux-libre-6.3-gnu/drivers/accel/ivpu/ivpu_hw_mtl.c
+++ linux-libre-6.3.9-gnu/drivers/accel/ivpu/ivpu_hw_mtl.c
@@ -197,6 +197,11 @@ static void ivpu_pll_init_frequency_ratios(struct ivpu_device *vdev)
 	hw->pll.pn_ratio = clamp_t(u8, fuse_pn_ratio, hw->pll.min_ratio, hw->pll.max_ratio);
 }
 
+static int ivpu_hw_mtl_wait_for_vpuip_bar(struct ivpu_device *vdev)
+{
+	return REGV_POLL_FLD(MTL_VPU_HOST_SS_CPR_RST_CLR, AON, 0, 100);
+}
+
 static int ivpu_pll_drive(struct ivpu_device *vdev, bool enable)
 {
 	struct ivpu_hw_info *hw = vdev->hw;
@@ -239,6 +244,12 @@ static int ivpu_pll_drive(struct ivpu_device *vdev, bool enable)
 			ivpu_err(vdev, "Timed out waiting for PLL ready status\n");
 			return ret;
 		}
+
+		ret = ivpu_hw_mtl_wait_for_vpuip_bar(vdev);
+		if (ret) {
+			ivpu_err(vdev, "Timed out waiting for VPUIP bar\n");
+			return ret;
+		}
 	}
 
 	return 0;
@@ -256,7 +267,7 @@ static int ivpu_pll_disable(struct ivpu_device *vdev)
 
 static void ivpu_boot_host_ss_rst_clr_assert(struct ivpu_device *vdev)
 {
-	u32 val = REGV_RD32(MTL_VPU_HOST_SS_CPR_RST_CLR);
+	u32 val = 0;
 
 	val = REG_SET_FLD(MTL_VPU_HOST_SS_CPR_RST_CLR, TOP_NOC, val);
 	val = REG_SET_FLD(MTL_VPU_HOST_SS_CPR_RST_CLR, DSS_MAS, val);
@@ -754,9 +765,8 @@ static int ivpu_hw_mtl_power_down(struct ivpu_device *vdev)
 {
 	int ret = 0;
 
-	if (ivpu_hw_mtl_reset(vdev)) {
+	if (!ivpu_hw_mtl_is_idle(vdev) && ivpu_hw_mtl_reset(vdev)) {
 		ivpu_err(vdev, "Failed to reset the VPU\n");
-		ret = -EIO;
 	}
 
 	if (ivpu_pll_disable(vdev)) {
@@ -764,8 +774,10 @@ static int ivpu_hw_mtl_power_down(struct ivpu_device *vdev)
 		ret = -EIO;
 	}
 
-	if (ivpu_hw_mtl_d0i3_enable(vdev))
-		ivpu_warn(vdev, "Failed to enable D0I3\n");
+	if (ivpu_hw_mtl_d0i3_enable(vdev)) {
+		ivpu_err(vdev, "Failed to enter D0I3\n");
+		ret = -EIO;
+	}
 
 	return ret;
 }
diff --git linux-libre-6.3-gnu/drivers/accel/ivpu/ivpu_hw_mtl_reg.h linux-libre-6.3.9-gnu/drivers/accel/ivpu/ivpu_hw_mtl_reg.h
index d83ccfd9a871..593b8ff07417 100644
--- linux-libre-6.3-gnu/drivers/accel/ivpu/ivpu_hw_mtl_reg.h
+++ linux-libre-6.3.9-gnu/drivers/accel/ivpu/ivpu_hw_mtl_reg.h
@@ -91,6 +91,7 @@
 #define MTL_VPU_HOST_SS_CPR_RST_SET_MSS_MAS_MASK			BIT_MASK(11)
 
 #define MTL_VPU_HOST_SS_CPR_RST_CLR					0x00000098u
+#define MTL_VPU_HOST_SS_CPR_RST_CLR_AON_MASK				BIT_MASK(0)
 #define MTL_VPU_HOST_SS_CPR_RST_CLR_TOP_NOC_MASK			BIT_MASK(1)
 #define MTL_VPU_HOST_SS_CPR_RST_CLR_DSS_MAS_MASK			BIT_MASK(10)
 #define MTL_VPU_HOST_SS_CPR_RST_CLR_MSS_MAS_MASK			BIT_MASK(11)
diff --git linux-libre-6.3-gnu/drivers/accel/ivpu/ivpu_ipc.c linux-libre-6.3.9-gnu/drivers/accel/ivpu/ivpu_ipc.c
index 3adcfa80fc0e..fa0af59e39ab 100644
--- linux-libre-6.3-gnu/drivers/accel/ivpu/ivpu_ipc.c
+++ linux-libre-6.3.9-gnu/drivers/accel/ivpu/ivpu_ipc.c
@@ -183,9 +183,7 @@ ivpu_ipc_send(struct ivpu_device *vdev, struct ivpu_ipc_consumer *cons, struct v
 	struct ivpu_ipc_info *ipc = vdev->ipc;
 	int ret;
 
-	ret = mutex_lock_interruptible(&ipc->lock);
-	if (ret)
-		return ret;
+	mutex_lock(&ipc->lock);
 
 	if (!ipc->on) {
 		ret = -EAGAIN;
diff --git linux-libre-6.3-gnu/drivers/accel/ivpu/ivpu_job.c linux-libre-6.3.9-gnu/drivers/accel/ivpu/ivpu_job.c
index 3c6f1e16cf2f..d45be0615b47 100644
--- linux-libre-6.3-gnu/drivers/accel/ivpu/ivpu_job.c
+++ linux-libre-6.3.9-gnu/drivers/accel/ivpu/ivpu_job.c
@@ -431,6 +431,7 @@ ivpu_job_prepare_bos_for_submit(struct drm_file *file, struct ivpu_job *job, u32
 	struct ivpu_file_priv *file_priv = file->driver_priv;
 	struct ivpu_device *vdev = file_priv->vdev;
 	struct ww_acquire_ctx acquire_ctx;
+	enum dma_resv_usage usage;
 	struct ivpu_bo *bo;
 	int ret;
 	u32 i;
@@ -461,22 +462,28 @@ ivpu_job_prepare_bos_for_submit(struct drm_file *file, struct ivpu_job *job, u32
 
 	job->cmd_buf_vpu_addr = bo->vpu_addr + commands_offset;
 
-	ret = drm_gem_lock_reservations((struct drm_gem_object **)job->bos, 1, &acquire_ctx);
+	ret = drm_gem_lock_reservations((struct drm_gem_object **)job->bos, buf_count,
+					&acquire_ctx);
 	if (ret) {
 		ivpu_warn(vdev, "Failed to lock reservations: %d\n", ret);
 		return ret;
 	}
 
-	ret = dma_resv_reserve_fences(bo->base.resv, 1);
-	if (ret) {
-		ivpu_warn(vdev, "Failed to reserve fences: %d\n", ret);
-		goto unlock_reservations;
+	for (i = 0; i < buf_count; i++) {
+		ret = dma_resv_reserve_fences(job->bos[i]->base.resv, 1);
+		if (ret) {
+			ivpu_warn(vdev, "Failed to reserve fences: %d\n", ret);
+			goto unlock_reservations;
+		}
 	}
 
-	dma_resv_add_fence(bo->base.resv, job->done_fence, DMA_RESV_USAGE_WRITE);
+	for (i = 0; i < buf_count; i++) {
+		usage = (i == CMD_BUF_IDX) ? DMA_RESV_USAGE_WRITE : DMA_RESV_USAGE_BOOKKEEP;
+		dma_resv_add_fence(job->bos[i]->base.resv, job->done_fence, usage);
+	}
 
 unlock_reservations:
-	drm_gem_unlock_reservations((struct drm_gem_object **)job->bos, 1, &acquire_ctx);
+	drm_gem_unlock_reservations((struct drm_gem_object **)job->bos, buf_count, &acquire_ctx);
 
 	wmb(); /* Flush write combining buffers */
 
diff --git linux-libre-6.3-gnu/drivers/accel/ivpu/ivpu_mmu.c linux-libre-6.3.9-gnu/drivers/accel/ivpu/ivpu_mmu.c
index 694e978aba66..b8b259b3aa63 100644
--- linux-libre-6.3-gnu/drivers/accel/ivpu/ivpu_mmu.c
+++ linux-libre-6.3.9-gnu/drivers/accel/ivpu/ivpu_mmu.c
@@ -587,16 +587,11 @@ static int ivpu_mmu_strtab_init(struct ivpu_device *vdev)
 int ivpu_mmu_invalidate_tlb(struct ivpu_device *vdev, u16 ssid)
 {
 	struct ivpu_mmu_info *mmu = vdev->mmu;
-	int ret;
-
-	ret = mutex_lock_interruptible(&mmu->lock);
-	if (ret)
-		return ret;
+	int ret = 0;
 
-	if (!mmu->on) {
-		ret = 0;
+	mutex_lock(&mmu->lock);
+	if (!mmu->on)
 		goto unlock;
-	}
 
 	ret = ivpu_mmu_cmdq_write_tlbi_nh_asid(vdev, ssid);
 	if (ret)
@@ -614,7 +609,7 @@ static int ivpu_mmu_cd_add(struct ivpu_device *vdev, u32 ssid, u64 cd_dma)
 	struct ivpu_mmu_cdtab *cdtab = &mmu->cdtab;
 	u64 *entry;
 	u64 cd[4];
-	int ret;
+	int ret = 0;
 
 	if (ssid > IVPU_MMU_CDTAB_ENT_COUNT)
 		return -EINVAL;
@@ -655,14 +650,9 @@ static int ivpu_mmu_cd_add(struct ivpu_device *vdev, u32 ssid, u64 cd_dma)
 	ivpu_dbg(vdev, MMU, "CDTAB %s entry (SSID=%u, dma=%pad): 0x%llx, 0x%llx, 0x%llx, 0x%llx\n",
 		 cd_dma ? "write" : "clear", ssid, &cd_dma, cd[0], cd[1], cd[2], cd[3]);
 
-	ret = mutex_lock_interruptible(&mmu->lock);
-	if (ret)
-		return ret;
-
-	if (!mmu->on) {
-		ret = 0;
+	mutex_lock(&mmu->lock);
+	if (!mmu->on)
 		goto unlock;
-	}
 
 	ret = ivpu_mmu_cmdq_write_cfgi_all(vdev);
 	if (ret)
diff --git linux-libre-6.3-gnu/drivers/accel/ivpu/ivpu_pm.c linux-libre-6.3.9-gnu/drivers/accel/ivpu/ivpu_pm.c
index bde42d6383da..aa4d56dc52b3 100644
--- linux-libre-6.3-gnu/drivers/accel/ivpu/ivpu_pm.c
+++ linux-libre-6.3.9-gnu/drivers/accel/ivpu/ivpu_pm.c
@@ -239,8 +239,6 @@ int ivpu_rpm_get(struct ivpu_device *vdev)
 {
 	int ret;
 
-	ivpu_dbg(vdev, RPM, "rpm_get count %d\n", atomic_read(&vdev->drm.dev->power.usage_count));
-
 	ret = pm_runtime_resume_and_get(vdev->drm.dev);
 	if (!drm_WARN_ON(&vdev->drm, ret < 0))
 		vdev->pm->suspend_reschedule_counter = PM_RESCHEDULE_LIMIT;
@@ -250,8 +248,6 @@ int ivpu_rpm_get(struct ivpu_device *vdev)
 
 void ivpu_rpm_put(struct ivpu_device *vdev)
 {
-	ivpu_dbg(vdev, RPM, "rpm_put count %d\n", atomic_read(&vdev->drm.dev->power.usage_count));
-
 	pm_runtime_mark_last_busy(vdev->drm.dev);
 	pm_runtime_put_autosuspend(vdev->drm.dev);
 }
@@ -321,16 +317,10 @@ void ivpu_pm_enable(struct ivpu_device *vdev)
 	pm_runtime_allow(dev);
 	pm_runtime_mark_last_busy(dev);
 	pm_runtime_put_autosuspend(dev);
-
-	ivpu_dbg(vdev, RPM, "Enable RPM count %d\n", atomic_read(&dev->power.usage_count));
 }
 
 void ivpu_pm_disable(struct ivpu_device *vdev)
 {
-	struct device *dev = vdev->drm.dev;
-
-	ivpu_dbg(vdev, RPM, "Disable RPM count %d\n", atomic_read(&dev->power.usage_count));
-
 	pm_runtime_get_noresume(vdev->drm.dev);
 	pm_runtime_forbid(vdev->drm.dev);
 }
diff --git linux-libre-6.3-gnu/drivers/acpi/acpi_apd.c linux-libre-6.3.9-gnu/drivers/acpi/acpi_apd.c
index 3bbe2276cac7..80f945cbec8a 100644
--- linux-libre-6.3-gnu/drivers/acpi/acpi_apd.c
+++ linux-libre-6.3.9-gnu/drivers/acpi/acpi_apd.c
@@ -83,6 +83,8 @@ static int fch_misc_setup(struct apd_private_data *pdata)
 	if (!acpi_dev_get_property(adev, "clk-name", ACPI_TYPE_STRING, &obj)) {
 		clk_data->name = devm_kzalloc(&adev->dev, obj->string.length,
 					      GFP_KERNEL);
+		if (!clk_data->name)
+			return -ENOMEM;
 
 		strcpy(clk_data->name, obj->string.pointer);
 	} else {
diff --git linux-libre-6.3-gnu/drivers/acpi/acpica/dbnames.c linux-libre-6.3.9-gnu/drivers/acpi/acpica/dbnames.c
index 3615e1a6efd8..b91155ea9c34 100644
--- linux-libre-6.3-gnu/drivers/acpi/acpica/dbnames.c
+++ linux-libre-6.3.9-gnu/drivers/acpi/acpica/dbnames.c
@@ -652,6 +652,9 @@ acpi_status acpi_db_display_objects(char *obj_type_arg, char *display_count_arg)
 		object_info =
 		    ACPI_ALLOCATE_ZEROED(sizeof(struct acpi_object_info));
 
+		if (!object_info)
+			return (AE_NO_MEMORY);
+
 		/* Walk the namespace from the root */
 
 		(void)acpi_walk_namespace(ACPI_TYPE_ANY, ACPI_ROOT_OBJECT,
diff --git linux-libre-6.3-gnu/drivers/acpi/acpica/dswstate.c linux-libre-6.3.9-gnu/drivers/acpi/acpica/dswstate.c
index 0aa735d3b93c..77076da2029d 100644
--- linux-libre-6.3-gnu/drivers/acpi/acpica/dswstate.c
+++ linux-libre-6.3.9-gnu/drivers/acpi/acpica/dswstate.c
@@ -576,9 +576,14 @@ acpi_ds_init_aml_walk(struct acpi_walk_state *walk_state,
 	ACPI_FUNCTION_TRACE(ds_init_aml_walk);
 
 	walk_state->parser_state.aml =
-	    walk_state->parser_state.aml_start = aml_start;
-	walk_state->parser_state.aml_end =
-	    walk_state->parser_state.pkg_end = aml_start + aml_length;
+	    walk_state->parser_state.aml_start =
+	    walk_state->parser_state.aml_end =
+	    walk_state->parser_state.pkg_end = aml_start;
+	/* Avoid undefined behavior: applying zero offset to null pointer */
+	if (aml_length != 0) {
+		walk_state->parser_state.aml_end += aml_length;
+		walk_state->parser_state.pkg_end += aml_length;
+	}
 
 	/* The next_op of the next_walk will be the beginning of the method */
 
diff --git linux-libre-6.3-gnu/drivers/acpi/bus.c linux-libre-6.3.9-gnu/drivers/acpi/bus.c
index a96da65057b1..d34451cf04bc 100644
--- linux-libre-6.3-gnu/drivers/acpi/bus.c
+++ linux-libre-6.3.9-gnu/drivers/acpi/bus.c
@@ -589,6 +589,7 @@ static void acpi_device_remove_notify_handler(struct acpi_device *device,
 		acpi_remove_notify_handler(device->handle, type,
 					   acpi_notify_device);
 	}
+	acpi_os_wait_events_complete();
 }
 
 /* Handle events targeting \_SB device (at present only graceful shutdown) */
diff --git linux-libre-6.3-gnu/drivers/acpi/ec.c linux-libre-6.3.9-gnu/drivers/acpi/ec.c
index 105d2e795afa..9658e348dc17 100644
--- linux-libre-6.3-gnu/drivers/acpi/ec.c
+++ linux-libre-6.3.9-gnu/drivers/acpi/ec.c
@@ -1122,6 +1122,7 @@ static void acpi_ec_remove_query_handlers(struct acpi_ec *ec,
 void acpi_ec_remove_query_handler(struct acpi_ec *ec, u8 query_bit)
 {
 	acpi_ec_remove_query_handlers(ec, false, query_bit);
+	flush_workqueue(ec_query_wq);
 }
 EXPORT_SYMBOL_GPL(acpi_ec_remove_query_handler);
 
diff --git linux-libre-6.3-gnu/drivers/acpi/power.c linux-libre-6.3.9-gnu/drivers/acpi/power.c
index 23507d29f000..c2c70139c4f1 100644
--- linux-libre-6.3-gnu/drivers/acpi/power.c
+++ linux-libre-6.3.9-gnu/drivers/acpi/power.c
@@ -23,6 +23,7 @@
 
 #define pr_fmt(fmt) "ACPI: PM: " fmt
 
+#include <linux/dmi.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/init.h>
@@ -1022,6 +1023,21 @@ void acpi_resume_power_resources(void)
 }
 #endif
 
+static const struct dmi_system_id dmi_leave_unused_power_resources_on[] = {
+	{
+		/*
+		 * The Toshiba Click Mini has a CPR3 power-resource which must
+		 * be on for the touchscreen to work, but which is not in any
+		 * _PR? lists. The other 2 affected power-resources are no-ops.
+		 */
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "TOSHIBA"),
+			DMI_MATCH(DMI_PRODUCT_NAME, "SATELLITE Click Mini L9W-B"),
+		},
+	},
+	{}
+};
+
 /**
  * acpi_turn_off_unused_power_resources - Turn off power resources not in use.
  */
@@ -1029,6 +1045,9 @@ void acpi_turn_off_unused_power_resources(void)
 {
 	struct acpi_power_resource *resource;
 
+	if (dmi_check_system(dmi_leave_unused_power_resources_on))
+		return;
+
 	mutex_lock(&power_resource_list_lock);
 
 	list_for_each_entry_reverse(resource, &acpi_power_resource_list, list_node) {
diff --git linux-libre-6.3-gnu/drivers/acpi/processor_pdc.c linux-libre-6.3.9-gnu/drivers/acpi/processor_pdc.c
index 8c3f82c9fff3..18fb04523f93 100644
--- linux-libre-6.3-gnu/drivers/acpi/processor_pdc.c
+++ linux-libre-6.3.9-gnu/drivers/acpi/processor_pdc.c
@@ -14,6 +14,8 @@
 #include <linux/acpi.h>
 #include <acpi/processor.h>
 
+#include <xen/xen.h>
+
 #include "internal.h"
 
 static bool __init processor_physically_present(acpi_handle handle)
@@ -47,6 +49,15 @@ static bool __init processor_physically_present(acpi_handle handle)
 		return false;
 	}
 
+	if (xen_initial_domain())
+		/*
+		 * When running as a Xen dom0 the number of processors Linux
+		 * sees can be different from the real number of processors on
+		 * the system, and we still need to execute _PDC for all of
+		 * them.
+		 */
+		return xen_processor_present(acpi_id);
+
 	type = (acpi_type == ACPI_TYPE_DEVICE) ? 1 : 0;
 	cpuid = acpi_get_cpuid(handle, type, acpi_id);
 
diff --git linux-libre-6.3-gnu/drivers/acpi/resource.c linux-libre-6.3.9-gnu/drivers/acpi/resource.c
index e8492b3a393a..0800a9d77558 100644
--- linux-libre-6.3-gnu/drivers/acpi/resource.c
+++ linux-libre-6.3.9-gnu/drivers/acpi/resource.c
@@ -516,6 +516,17 @@ static const struct dmi_system_id maingear_laptop[] = {
 	{ }
 };
 
+static const struct dmi_system_id lg_laptop[] = {
+	{
+		.ident = "LG Electronics 17U70P",
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "LG Electronics"),
+			DMI_MATCH(DMI_BOARD_NAME, "17U70P"),
+		},
+	},
+	{ }
+};
+
 struct irq_override_cmp {
 	const struct dmi_system_id *system;
 	unsigned char irq;
@@ -532,6 +543,7 @@ static const struct irq_override_cmp override_table[] = {
 	{ lenovo_laptop, 10, ACPI_LEVEL_SENSITIVE, ACPI_ACTIVE_LOW, 0, true },
 	{ tongfang_gm_rg, 1, ACPI_EDGE_SENSITIVE, ACPI_ACTIVE_LOW, 1, true },
 	{ maingear_laptop, 1, ACPI_EDGE_SENSITIVE, ACPI_ACTIVE_LOW, 1, true },
+	{ lg_laptop, 1, ACPI_LEVEL_SENSITIVE, ACPI_ACTIVE_LOW, 0, false },
 };
 
 static bool acpi_dev_irq_override(u32 gsi, u8 triggering, u8 polarity,
diff --git linux-libre-6.3-gnu/drivers/acpi/video_detect.c linux-libre-6.3.9-gnu/drivers/acpi/video_detect.c
index e85729fc481f..bcc25d457581 100644
--- linux-libre-6.3-gnu/drivers/acpi/video_detect.c
+++ linux-libre-6.3.9-gnu/drivers/acpi/video_detect.c
@@ -130,12 +130,6 @@ static int video_detect_force_native(const struct dmi_system_id *d)
 	return 0;
 }
 
-static int video_detect_force_none(const struct dmi_system_id *d)
-{
-	acpi_backlight_dmi = acpi_backlight_none;
-	return 0;
-}
-
 static const struct dmi_system_id video_detect_dmi_table[] = {
 	/*
 	 * Models which should use the vendor backlight interface,
@@ -299,20 +293,6 @@ static const struct dmi_system_id video_detect_dmi_table[] = {
 		},
 	},
 
-	/*
-	 * Older models with nvidia GPU which need acpi_video backlight
-	 * control and where the old nvidia binary driver series does not
-	 * call acpi_video_register_backlight().
-	 */
-	{
-	 .callback = video_detect_force_video,
-	 /* ThinkPad W530 */
-	 .matches = {
-		DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
-		DMI_MATCH(DMI_PRODUCT_VERSION, "ThinkPad W530"),
-		},
-	},
-
 	/*
 	 * These models have a working acpi_video backlight control, and using
 	 * native backlight causes a regression where backlight does not work
@@ -768,35 +748,6 @@ static const struct dmi_system_id video_detect_dmi_table[] = {
 		DMI_MATCH(DMI_PRODUCT_NAME, "Vostro 15 3535"),
 		},
 	},
-
-	/*
-	 * Desktops which falsely report a backlight and which our heuristics
-	 * for this do not catch.
-	 */
-	{
-	 .callback = video_detect_force_none,
-	 /* Dell OptiPlex 9020M */
-	 .matches = {
-		DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."),
-		DMI_MATCH(DMI_PRODUCT_NAME, "OptiPlex 9020M"),
-		},
-	},
-	{
-	 .callback = video_detect_force_none,
-	 /* GIGABYTE GB-BXBT-2807 */
-	 .matches = {
-		DMI_MATCH(DMI_SYS_VENDOR, "GIGABYTE"),
-		DMI_MATCH(DMI_PRODUCT_NAME, "GB-BXBT-2807"),
-		},
-	},
-	{
-	 .callback = video_detect_force_none,
-	 /* MSI MS-7721 */
-	 .matches = {
-		DMI_MATCH(DMI_SYS_VENDOR, "MSI"),
-		DMI_MATCH(DMI_PRODUCT_NAME, "MS-7721"),
-		},
-	},
 	{ },
 };
 
diff --git linux-libre-6.3-gnu/drivers/acpi/viot.c linux-libre-6.3.9-gnu/drivers/acpi/viot.c
index ed752cbbe636..c8025921c129 100644
--- linux-libre-6.3-gnu/drivers/acpi/viot.c
+++ linux-libre-6.3.9-gnu/drivers/acpi/viot.c
@@ -328,6 +328,7 @@ static int viot_pci_dev_iommu_init(struct pci_dev *pdev, u16 dev_id, void *data)
 {
 	u32 epid;
 	struct viot_endpoint *ep;
+	struct device *aliased_dev = data;
 	u32 domain_nr = pci_domain_nr(pdev->bus);
 
 	list_for_each_entry(ep, &viot_pci_ranges, list) {
@@ -338,7 +339,7 @@ static int viot_pci_dev_iommu_init(struct pci_dev *pdev, u16 dev_id, void *data)
 			epid = ((domain_nr - ep->segment_start) << 16) +
 				dev_id - ep->bdf_start + ep->endpoint_id;
 
-			return viot_dev_iommu_init(&pdev->dev, ep->viommu,
+			return viot_dev_iommu_init(aliased_dev, ep->viommu,
 						   epid);
 		}
 	}
@@ -372,7 +373,7 @@ int viot_iommu_configure(struct device *dev)
 {
 	if (dev_is_pci(dev))
 		return pci_for_each_dma_alias(to_pci_dev(dev),
-					      viot_pci_dev_iommu_init, NULL);
+					      viot_pci_dev_iommu_init, dev);
 	else if (dev_is_platform(dev))
 		return viot_mmio_dev_iommu_init(to_platform_device(dev));
 	return -ENODEV;
diff --git linux-libre-6.3-gnu/drivers/android/binder.c linux-libre-6.3.9-gnu/drivers/android/binder.c
index fb56bfc45096..8fb7672021ee 100644
--- linux-libre-6.3-gnu/drivers/android/binder.c
+++ linux-libre-6.3.9-gnu/drivers/android/binder.c
@@ -1934,24 +1934,23 @@ static void binder_deferred_fd_close(int fd)
 static void binder_transaction_buffer_release(struct binder_proc *proc,
 					      struct binder_thread *thread,
 					      struct binder_buffer *buffer,
-					      binder_size_t failed_at,
+					      binder_size_t off_end_offset,
 					      bool is_failure)
 {
 	int debug_id = buffer->debug_id;
-	binder_size_t off_start_offset, buffer_offset, off_end_offset;
+	binder_size_t off_start_offset, buffer_offset;
 
 	binder_debug(BINDER_DEBUG_TRANSACTION,
 		     "%d buffer release %d, size %zd-%zd, failed at %llx\n",
 		     proc->pid, buffer->debug_id,
 		     buffer->data_size, buffer->offsets_size,
-		     (unsigned long long)failed_at);
+		     (unsigned long long)off_end_offset);
 
 	if (buffer->target_node)
 		binder_dec_node(buffer->target_node, 1, 0);
 
 	off_start_offset = ALIGN(buffer->data_size, sizeof(void *));
-	off_end_offset = is_failure && failed_at ? failed_at :
-				off_start_offset + buffer->offsets_size;
+
 	for (buffer_offset = off_start_offset; buffer_offset < off_end_offset;
 	     buffer_offset += sizeof(binder_size_t)) {
 		struct binder_object_header *hdr;
@@ -2111,6 +2110,21 @@ static void binder_transaction_buffer_release(struct binder_proc *proc,
 	}
 }
 
+/* Clean up all the objects in the buffer */
+static inline void binder_release_entire_buffer(struct binder_proc *proc,
+						struct binder_thread *thread,
+						struct binder_buffer *buffer,
+						bool is_failure)
+{
+	binder_size_t off_end_offset;
+
+	off_end_offset = ALIGN(buffer->data_size, sizeof(void *));
+	off_end_offset += buffer->offsets_size;
+
+	binder_transaction_buffer_release(proc, thread, buffer,
+					  off_end_offset, is_failure);
+}
+
 static int binder_translate_binder(struct flat_binder_object *fp,
 				   struct binder_transaction *t,
 				   struct binder_thread *thread)
@@ -2806,7 +2820,7 @@ static int binder_proc_transaction(struct binder_transaction *t,
 		t_outdated->buffer = NULL;
 		buffer->transaction = NULL;
 		trace_binder_transaction_update_buffer_release(buffer);
-		binder_transaction_buffer_release(proc, NULL, buffer, 0, 0);
+		binder_release_entire_buffer(proc, NULL, buffer, false);
 		binder_alloc_free_buf(&proc->alloc, buffer);
 		kfree(t_outdated);
 		binder_stats_deleted(BINDER_STAT_TRANSACTION);
@@ -3775,7 +3789,7 @@ binder_free_buf(struct binder_proc *proc,
 		binder_node_inner_unlock(buf_node);
 	}
 	trace_binder_transaction_buffer_release(buffer);
-	binder_transaction_buffer_release(proc, thread, buffer, 0, is_failure);
+	binder_release_entire_buffer(proc, thread, buffer, is_failure);
 	binder_alloc_free_buf(&proc->alloc, buffer);
 }
 
diff --git linux-libre-6.3-gnu/drivers/android/binder_alloc.c linux-libre-6.3.9-gnu/drivers/android/binder_alloc.c
index 55a3c3c2409f..662a2a2e2e84 100644
--- linux-libre-6.3-gnu/drivers/android/binder_alloc.c
+++ linux-libre-6.3.9-gnu/drivers/android/binder_alloc.c
@@ -212,8 +212,8 @@ static int binder_update_page_range(struct binder_alloc *alloc, int allocate,
 		mm = alloc->mm;
 
 	if (mm) {
-		mmap_read_lock(mm);
-		vma = vma_lookup(mm, alloc->vma_addr);
+		mmap_write_lock(mm);
+		vma = alloc->vma;
 	}
 
 	if (!vma && need_mm) {
@@ -270,7 +270,7 @@ static int binder_update_page_range(struct binder_alloc *alloc, int allocate,
 		trace_binder_alloc_page_end(alloc, index);
 	}
 	if (mm) {
-		mmap_read_unlock(mm);
+		mmap_write_unlock(mm);
 		mmput(mm);
 	}
 	return 0;
@@ -303,21 +303,24 @@ err_page_ptr_cleared:
 	}
 err_no_vma:
 	if (mm) {
-		mmap_read_unlock(mm);
+		mmap_write_unlock(mm);
 		mmput(mm);
 	}
 	return vma ? -ENOMEM : -ESRCH;
 }
 
+static inline void binder_alloc_set_vma(struct binder_alloc *alloc,
+		struct vm_area_struct *vma)
+{
+	/* pairs with smp_load_acquire in binder_alloc_get_vma() */
+	smp_store_release(&alloc->vma, vma);
+}
+
 static inline struct vm_area_struct *binder_alloc_get_vma(
 		struct binder_alloc *alloc)
 {
-	struct vm_area_struct *vma = NULL;
-
-	if (alloc->vma_addr)
-		vma = vma_lookup(alloc->mm, alloc->vma_addr);
-
-	return vma;
+	/* pairs with smp_store_release in binder_alloc_set_vma() */
+	return smp_load_acquire(&alloc->vma);
 }
 
 static bool debug_low_async_space_locked(struct binder_alloc *alloc, int pid)
@@ -380,15 +383,13 @@ static struct binder_buffer *binder_alloc_new_buf_locked(
 	size_t size, data_offsets_size;
 	int ret;
 
-	mmap_read_lock(alloc->mm);
+	/* Check binder_alloc is fully initialized */
 	if (!binder_alloc_get_vma(alloc)) {
-		mmap_read_unlock(alloc->mm);
 		binder_alloc_debug(BINDER_DEBUG_USER_ERROR,
 				   "%d: binder_alloc_buf, no vma\n",
 				   alloc->pid);
 		return ERR_PTR(-ESRCH);
 	}
-	mmap_read_unlock(alloc->mm);
 
 	data_offsets_size = ALIGN(data_size, sizeof(void *)) +
 		ALIGN(offsets_size, sizeof(void *));
@@ -778,7 +779,9 @@ int binder_alloc_mmap_handler(struct binder_alloc *alloc,
 	buffer->free = 1;
 	binder_insert_free_buffer(alloc, buffer);
 	alloc->free_async_space = alloc->buffer_size / 2;
-	alloc->vma_addr = vma->vm_start;
+
+	/* Signal binder_alloc is fully initialized */
+	binder_alloc_set_vma(alloc, vma);
 
 	return 0;
 
@@ -808,8 +811,7 @@ void binder_alloc_deferred_release(struct binder_alloc *alloc)
 
 	buffers = 0;
 	mutex_lock(&alloc->mutex);
-	BUG_ON(alloc->vma_addr &&
-	       vma_lookup(alloc->mm, alloc->vma_addr));
+	BUG_ON(alloc->vma);
 
 	while ((n = rb_first(&alloc->allocated_buffers))) {
 		buffer = rb_entry(n, struct binder_buffer, rb_node);
@@ -916,25 +918,17 @@ void binder_alloc_print_pages(struct seq_file *m,
 	 * Make sure the binder_alloc is fully initialized, otherwise we might
 	 * read inconsistent state.
 	 */
-
-	mmap_read_lock(alloc->mm);
-	if (binder_alloc_get_vma(alloc) == NULL) {
-		mmap_read_unlock(alloc->mm);
-		goto uninitialized;
-	}
-
-	mmap_read_unlock(alloc->mm);
-	for (i = 0; i < alloc->buffer_size / PAGE_SIZE; i++) {
-		page = &alloc->pages[i];
-		if (!page->page_ptr)
-			free++;
-		else if (list_empty(&page->lru))
-			active++;
-		else
-			lru++;
+	if (binder_alloc_get_vma(alloc) != NULL) {
+		for (i = 0; i < alloc->buffer_size / PAGE_SIZE; i++) {
+			page = &alloc->pages[i];
+			if (!page->page_ptr)
+				free++;
+			else if (list_empty(&page->lru))
+				active++;
+			else
+				lru++;
+		}
 	}
-
-uninitialized:
 	mutex_unlock(&alloc->mutex);
 	seq_printf(m, "  pages: %d:%d:%d\n", active, lru, free);
 	seq_printf(m, "  pages high watermark: %zu\n", alloc->pages_high);
@@ -969,7 +963,7 @@ int binder_alloc_get_allocated_count(struct binder_alloc *alloc)
  */
 void binder_alloc_vma_close(struct binder_alloc *alloc)
 {
-	alloc->vma_addr = 0;
+	binder_alloc_set_vma(alloc, NULL);
 }
 
 /**
diff --git linux-libre-6.3-gnu/drivers/android/binder_alloc.h linux-libre-6.3.9-gnu/drivers/android/binder_alloc.h
index 0f811ac4bcff..138d1d5af9ce 100644
--- linux-libre-6.3-gnu/drivers/android/binder_alloc.h
+++ linux-libre-6.3.9-gnu/drivers/android/binder_alloc.h
@@ -75,7 +75,7 @@ struct binder_lru_page {
 /**
  * struct binder_alloc - per-binder proc state for binder allocator
  * @mutex:              protects binder_alloc fields
- * @vma_addr:           vm_area_struct->vm_start passed to mmap_handler
+ * @vma:                vm_area_struct passed to mmap_handler
  *                      (invariant after mmap)
  * @mm:                 copy of task->mm (invariant after open)
  * @buffer:             base of per-proc address space mapped via mmap
@@ -99,7 +99,7 @@ struct binder_lru_page {
  */
 struct binder_alloc {
 	struct mutex mutex;
-	unsigned long vma_addr;
+	struct vm_area_struct *vma;
 	struct mm_struct *mm;
 	void __user *buffer;
 	struct list_head buffers;
diff --git linux-libre-6.3-gnu/drivers/android/binder_alloc_selftest.c linux-libre-6.3.9-gnu/drivers/android/binder_alloc_selftest.c
index 43a881073a42..c2b323bc3b3a 100644
--- linux-libre-6.3-gnu/drivers/android/binder_alloc_selftest.c
+++ linux-libre-6.3.9-gnu/drivers/android/binder_alloc_selftest.c
@@ -287,7 +287,7 @@ void binder_selftest_alloc(struct binder_alloc *alloc)
 	if (!binder_selftest_run)
 		return;
 	mutex_lock(&binder_selftest_lock);
-	if (!binder_selftest_run || !alloc->vma_addr)
+	if (!binder_selftest_run || !alloc->vma)
 		goto done;
 	pr_info("STARTED\n");
 	binder_selftest_alloc_offset(alloc, end_offset, 0);
diff --git linux-libre-6.3-gnu/drivers/ata/libata-scsi.c linux-libre-6.3.9-gnu/drivers/ata/libata-scsi.c
index e093c7a7deeb..a9e768fdae4e 100644
--- linux-libre-6.3-gnu/drivers/ata/libata-scsi.c
+++ linux-libre-6.3.9-gnu/drivers/ata/libata-scsi.c
@@ -2694,18 +2694,36 @@ static unsigned int atapi_xlat(struct ata_queued_cmd *qc)
 	return 0;
 }
 
-static struct ata_device *ata_find_dev(struct ata_port *ap, int devno)
+static struct ata_device *ata_find_dev(struct ata_port *ap, unsigned int devno)
 {
-	if (!sata_pmp_attached(ap)) {
-		if (likely(devno >= 0 &&
-			   devno < ata_link_max_devices(&ap->link)))
+	/*
+	 * For the non-PMP case, ata_link_max_devices() returns 1 (SATA case),
+	 * or 2 (IDE master + slave case). However, the former case includes
+	 * libsas hosted devices which are numbered per scsi host, leading
+	 * to devno potentially being larger than 0 but with each struct
+	 * ata_device having its own struct ata_port and struct ata_link.
+	 * To accommodate these, ignore devno and always use device number 0.
+	 */
+	if (likely(!sata_pmp_attached(ap))) {
+		int link_max_devices = ata_link_max_devices(&ap->link);
+
+		if (link_max_devices == 1)
+			return &ap->link.device[0];
+
+		if (devno < link_max_devices)
 			return &ap->link.device[devno];
-	} else {
-		if (likely(devno >= 0 &&
-			   devno < ap->nr_pmp_links))
-			return &ap->pmp_link[devno].device[0];
+
+		return NULL;
 	}
 
+	/*
+	 * For PMP-attached devices, the device number corresponds to C
+	 * (channel) of SCSI [H:C:I:L], indicating the port pmp link
+	 * for the device.
+	 */
+	if (devno < ap->nr_pmp_links)
+		return &ap->pmp_link[devno].device[0];
+
 	return NULL;
 }
 
diff --git linux-libre-6.3-gnu/drivers/base/arch_topology.c linux-libre-6.3.9-gnu/drivers/base/arch_topology.c
index b1c1dd38ab01..c4b6198d7461 100644
--- linux-libre-6.3-gnu/drivers/base/arch_topology.c
+++ linux-libre-6.3.9-gnu/drivers/base/arch_topology.c
@@ -843,10 +843,11 @@ void __init init_cpu_topology(void)
 
 	for_each_possible_cpu(cpu) {
 		ret = fetch_cache_info(cpu);
-		if (ret) {
+		if (!ret)
+			continue;
+		else if (ret != -ENOENT)
 			pr_err("Early cacheinfo failed, ret = %d\n", ret);
-			break;
-		}
+		return;
 	}
 }
 
diff --git linux-libre-6.3-gnu/drivers/base/cacheinfo.c linux-libre-6.3.9-gnu/drivers/base/cacheinfo.c
index f3903d002819..0fc8fbe7b361 100644
--- linux-libre-6.3-gnu/drivers/base/cacheinfo.c
+++ linux-libre-6.3.9-gnu/drivers/base/cacheinfo.c
@@ -38,11 +38,10 @@ static inline bool cache_leaves_are_shared(struct cacheinfo *this_leaf,
 {
 	/*
 	 * For non DT/ACPI systems, assume unique level 1 caches,
-	 * system-wide shared caches for all other levels. This will be used
-	 * only if arch specific code has not populated shared_cpu_map
+	 * system-wide shared caches for all other levels.
 	 */
 	if (!(IS_ENABLED(CONFIG_OF) || IS_ENABLED(CONFIG_ACPI)))
-		return !(this_leaf->level == 1);
+		return (this_leaf->level != 1) && (sib_leaf->level != 1);
 
 	if ((sib_leaf->attributes & CACHE_ID) &&
 	    (this_leaf->attributes & CACHE_ID))
@@ -79,6 +78,9 @@ bool last_level_cache_is_shared(unsigned int cpu_x, unsigned int cpu_y)
 }
 
 #ifdef CONFIG_OF
+
+static bool of_check_cache_nodes(struct device_node *np);
+
 /* OF properties to query for a given cache type */
 struct cache_type_info {
 	const char *size_prop;
@@ -206,6 +208,11 @@ static int cache_setup_of_node(unsigned int cpu)
 		return -ENOENT;
 	}
 
+	if (!of_check_cache_nodes(np)) {
+		of_node_put(np);
+		return -ENOENT;
+	}
+
 	prev = np;
 
 	while (index < cache_leaves(cpu)) {
@@ -230,6 +237,25 @@ static int cache_setup_of_node(unsigned int cpu)
 	return 0;
 }
 
+static bool of_check_cache_nodes(struct device_node *np)
+{
+	struct device_node *next;
+
+	if (of_property_present(np, "cache-size")   ||
+	    of_property_present(np, "i-cache-size") ||
+	    of_property_present(np, "d-cache-size") ||
+	    of_property_present(np, "cache-unified"))
+		return true;
+
+	next = of_find_next_cache_node(np);
+	if (next) {
+		of_node_put(next);
+		return true;
+	}
+
+	return false;
+}
+
 static int of_count_cache_leaves(struct device_node *np)
 {
 	unsigned int leaves = 0;
@@ -261,6 +287,11 @@ int init_of_cache_level(unsigned int cpu)
 	struct device_node *prev = NULL;
 	unsigned int levels = 0, leaves, level;
 
+	if (!of_check_cache_nodes(np)) {
+		of_node_put(np);
+		return -ENOENT;
+	}
+
 	leaves = of_count_cache_leaves(np);
 	if (leaves > 0)
 		levels = 1;
@@ -349,6 +380,16 @@ static int cache_shared_cpu_map_setup(unsigned int cpu)
 				continue;/* skip if itself or no cacheinfo */
 			for (sib_index = 0; sib_index < cache_leaves(i); sib_index++) {
 				sib_leaf = per_cpu_cacheinfo_idx(i, sib_index);
+
+				/*
+				 * Comparing cache IDs only makes sense if the leaves
+				 * belong to the same cache level of same type. Skip
+				 * the check if level and type do not match.
+				 */
+				if (sib_leaf->level != this_leaf->level ||
+				    sib_leaf->type != this_leaf->type)
+					continue;
+
 				if (cache_leaves_are_shared(this_leaf, sib_leaf)) {
 					cpumask_set_cpu(cpu, &sib_leaf->shared_cpu_map);
 					cpumask_set_cpu(i, &this_leaf->shared_cpu_map);
@@ -361,11 +402,14 @@ static int cache_shared_cpu_map_setup(unsigned int cpu)
 			coherency_max_size = this_leaf->coherency_line_size;
 	}
 
+	/* shared_cpu_map is now populated for the cpu */
+	this_cpu_ci->cpu_map_populated = true;
 	return 0;
 }
 
 static void cache_shared_cpu_map_remove(unsigned int cpu)
 {
+	struct cpu_cacheinfo *this_cpu_ci = get_cpu_cacheinfo(cpu);
 	struct cacheinfo *this_leaf, *sib_leaf;
 	unsigned int sibling, index, sib_index;
 
@@ -380,6 +424,16 @@ static void cache_shared_cpu_map_remove(unsigned int cpu)
 
 			for (sib_index = 0; sib_index < cache_leaves(sibling); sib_index++) {
 				sib_leaf = per_cpu_cacheinfo_idx(sibling, sib_index);
+
+				/*
+				 * Comparing cache IDs only makes sense if the leaves
+				 * belong to the same cache level of same type. Skip
+				 * the check if level and type do not match.
+				 */
+				if (sib_leaf->level != this_leaf->level ||
+				    sib_leaf->type != this_leaf->type)
+					continue;
+
 				if (cache_leaves_are_shared(this_leaf, sib_leaf)) {
 					cpumask_clear_cpu(cpu, &sib_leaf->shared_cpu_map);
 					cpumask_clear_cpu(sibling, &this_leaf->shared_cpu_map);
@@ -388,6 +442,9 @@ static void cache_shared_cpu_map_remove(unsigned int cpu)
 			}
 		}
 	}
+
+	/* cpu is no longer populated in the shared map */
+	this_cpu_ci->cpu_map_populated = false;
 }
 
 static void free_cache_attributes(unsigned int cpu)
diff --git linux-libre-6.3-gnu/drivers/base/cpu.c linux-libre-6.3.9-gnu/drivers/base/cpu.c
index 182c6122f815..c1815b9dae68 100644
--- linux-libre-6.3-gnu/drivers/base/cpu.c
+++ linux-libre-6.3.9-gnu/drivers/base/cpu.c
@@ -487,7 +487,8 @@ static const struct attribute_group *cpu_root_attr_groups[] = {
 bool cpu_is_hotpluggable(unsigned int cpu)
 {
 	struct device *dev = get_cpu_device(cpu);
-	return dev && container_of(dev, struct cpu, dev)->hotpluggable;
+	return dev && container_of(dev, struct cpu, dev)->hotpluggable
+		&& tick_nohz_cpu_hotpluggable(cpu);
 }
 EXPORT_SYMBOL_GPL(cpu_is_hotpluggable);
 
diff --git linux-libre-6.3-gnu/drivers/base/dd.c linux-libre-6.3.9-gnu/drivers/base/dd.c
index 8def2ba08a82..1b16e0fb7658 100644
--- linux-libre-6.3-gnu/drivers/base/dd.c
+++ linux-libre-6.3.9-gnu/drivers/base/dd.c
@@ -708,7 +708,12 @@ static int really_probe_debug(struct device *dev, struct device_driver *drv)
 	calltime = ktime_get();
 	ret = really_probe(dev, drv);
 	rettime = ktime_get();
-	pr_debug("probe of %s returned %d after %lld usecs\n",
+	/*
+	 * Don't change this to pr_debug() because that requires
+	 * CONFIG_DYNAMIC_DEBUG and we want a simple 'initcall_debug' on the
+	 * kernel commandline to print this all the time at the debug level.
+	 */
+	printk(KERN_DEBUG "probe of %s returned %d after %lld usecs\n",
 		 dev_name(dev), ret, ktime_us_delta(rettime, calltime));
 	return ret;
 }
diff --git linux-libre-6.3-gnu/drivers/base/regmap/regcache.c linux-libre-6.3.9-gnu/drivers/base/regmap/regcache.c
index 362e043e26d8..8031007b4887 100644
--- linux-libre-6.3-gnu/drivers/base/regmap/regcache.c
+++ linux-libre-6.3.9-gnu/drivers/base/regmap/regcache.c
@@ -349,6 +349,9 @@ int regcache_sync(struct regmap *map)
 	const char *name;
 	bool bypass;
 
+	if (WARN_ON(map->cache_type == REGCACHE_NONE))
+		return -EINVAL;
+
 	BUG_ON(!map->cache_ops);
 
 	map->lock(map->lock_arg);
@@ -418,6 +421,9 @@ int regcache_sync_region(struct regmap *map, unsigned int min,
 	const char *name;
 	bool bypass;
 
+	if (WARN_ON(map->cache_type == REGCACHE_NONE))
+		return -EINVAL;
+
 	BUG_ON(!map->cache_ops);
 
 	map->lock(map->lock_arg);
diff --git linux-libre-6.3-gnu/drivers/base/regmap/regmap.c linux-libre-6.3.9-gnu/drivers/base/regmap/regmap.c
index d2a54eb0efd9..f9f38ab3f030 100644
--- linux-libre-6.3-gnu/drivers/base/regmap/regmap.c
+++ linux-libre-6.3.9-gnu/drivers/base/regmap/regmap.c
@@ -2064,6 +2064,8 @@ int _regmap_raw_write(struct regmap *map, unsigned int reg,
 	size_t val_count = val_len / val_bytes;
 	size_t chunk_count, chunk_bytes;
 	size_t chunk_regs = val_count;
+	size_t max_data = map->max_raw_write - map->format.reg_bytes -
+			map->format.pad_bytes;
 	int ret, i;
 
 	if (!val_count)
@@ -2071,8 +2073,8 @@ int _regmap_raw_write(struct regmap *map, unsigned int reg,
 
 	if (map->use_single_write)
 		chunk_regs = 1;
-	else if (map->max_raw_write && val_len > map->max_raw_write)
-		chunk_regs = map->max_raw_write / val_bytes;
+	else if (map->max_raw_write && val_len > max_data)
+		chunk_regs = max_data / val_bytes;
 
 	chunk_count = val_count / chunk_regs;
 	chunk_bytes = chunk_regs * val_bytes;
diff --git linux-libre-6.3-gnu/drivers/block/drbd/drbd_receiver.c linux-libre-6.3.9-gnu/drivers/block/drbd/drbd_receiver.c
index 757f4692b5bd..1fc815be12d0 100644
--- linux-libre-6.3-gnu/drivers/block/drbd/drbd_receiver.c
+++ linux-libre-6.3.9-gnu/drivers/block/drbd/drbd_receiver.c
@@ -1283,7 +1283,7 @@ static void one_flush_endio(struct bio *bio)
 static void submit_one_flush(struct drbd_device *device, struct issue_flush_context *ctx)
 {
 	struct bio *bio = bio_alloc(device->ldev->backing_bdev, 0,
-				    REQ_OP_FLUSH | REQ_PREFLUSH, GFP_NOIO);
+				    REQ_OP_WRITE | REQ_PREFLUSH, GFP_NOIO);
 	struct one_flush_context *octx = kmalloc(sizeof(*octx), GFP_NOIO);
 
 	if (!octx) {
diff --git linux-libre-6.3-gnu/drivers/block/nbd.c linux-libre-6.3.9-gnu/drivers/block/nbd.c
index 592cfa8b765a..dd0adcf745ff 100644
--- linux-libre-6.3-gnu/drivers/block/nbd.c
+++ linux-libre-6.3.9-gnu/drivers/block/nbd.c
@@ -325,6 +325,9 @@ static int nbd_set_size(struct nbd_device *nbd, loff_t bytesize,
 	if (blk_validate_block_size(blksize))
 		return -EINVAL;
 
+	if (bytesize < 0)
+		return -EINVAL;
+
 	nbd->config->bytesize = bytesize;
 	nbd->config->blksize_bits = __ffs(blksize);
 
@@ -1111,6 +1114,9 @@ static int nbd_add_socket(struct nbd_device *nbd, unsigned long arg,
 	struct nbd_sock *nsock;
 	int err;
 
+	/* Arg will be cast to int, check it to avoid overflow */
+	if (arg > INT_MAX)
+		return -EINVAL;
 	sock = nbd_get_socket(nbd, arg, &err);
 	if (!sock)
 		return err;
@@ -1660,7 +1666,7 @@ static int nbd_dev_dbg_init(struct nbd_device *nbd)
 		return -EIO;
 
 	dir = debugfs_create_dir(nbd_name(nbd), nbd_dbg_dir);
-	if (!dir) {
+	if (IS_ERR(dir)) {
 		dev_err(nbd_to_dev(nbd), "Failed to create debugfs dir for '%s'\n",
 			nbd_name(nbd));
 		return -EIO;
@@ -1686,7 +1692,7 @@ static int nbd_dbg_init(void)
 	struct dentry *dbg_dir;
 
 	dbg_dir = debugfs_create_dir("nbd", NULL);
-	if (!dbg_dir)
+	if (IS_ERR(dbg_dir))
 		return -EIO;
 
 	nbd_dbg_dir = dbg_dir;
diff --git linux-libre-6.3-gnu/drivers/block/null_blk/main.c linux-libre-6.3.9-gnu/drivers/block/null_blk/main.c
index 9e6b032c8ecc..14491952047f 100644
--- linux-libre-6.3-gnu/drivers/block/null_blk/main.c
+++ linux-libre-6.3.9-gnu/drivers/block/null_blk/main.c
@@ -1964,6 +1964,11 @@ static int null_init_tag_set(struct nullb *nullb, struct blk_mq_tag_set *set)
 
 static int null_validate_conf(struct nullb_device *dev)
 {
+	if (dev->queue_mode == NULL_Q_RQ) {
+		pr_err("legacy IO path is no longer available\n");
+		return -EINVAL;
+	}
+
 	dev->blocksize = round_down(dev->blocksize, 512);
 	dev->blocksize = clamp_t(unsigned int, dev->blocksize, 512, 4096);
 
diff --git linux-libre-6.3-gnu/drivers/block/rbd.c linux-libre-6.3.9-gnu/drivers/block/rbd.c
index 5cb008b9700a..f218a2b114b9 100644
--- linux-libre-6.3-gnu/drivers/block/rbd.c
+++ linux-libre-6.3.9-gnu/drivers/block/rbd.c
@@ -1334,14 +1334,30 @@ static bool rbd_obj_is_tail(struct rbd_obj_request *obj_req)
 /*
  * Must be called after rbd_obj_calc_img_extents().
  */
-static bool rbd_obj_copyup_enabled(struct rbd_obj_request *obj_req)
+static void rbd_obj_set_copyup_enabled(struct rbd_obj_request *obj_req)
 {
-	if (!obj_req->num_img_extents ||
-	    (rbd_obj_is_entire(obj_req) &&
-	     !obj_req->img_request->snapc->num_snaps))
-		return false;
+	rbd_assert(obj_req->img_request->snapc);
 
-	return true;
+	if (obj_req->img_request->op_type == OBJ_OP_DISCARD) {
+		dout("%s %p objno %llu discard\n", __func__, obj_req,
+		     obj_req->ex.oe_objno);
+		return;
+	}
+
+	if (!obj_req->num_img_extents) {
+		dout("%s %p objno %llu not overlapping\n", __func__, obj_req,
+		     obj_req->ex.oe_objno);
+		return;
+	}
+
+	if (rbd_obj_is_entire(obj_req) &&
+	    !obj_req->img_request->snapc->num_snaps) {
+		dout("%s %p objno %llu entire\n", __func__, obj_req,
+		     obj_req->ex.oe_objno);
+		return;
+	}
+
+	obj_req->flags |= RBD_OBJ_FLAG_COPYUP_ENABLED;
 }
 
 static u64 rbd_obj_img_extents_bytes(struct rbd_obj_request *obj_req)
@@ -1442,6 +1458,7 @@ __rbd_obj_add_osd_request(struct rbd_obj_request *obj_req,
 static struct ceph_osd_request *
 rbd_obj_add_osd_request(struct rbd_obj_request *obj_req, int num_ops)
 {
+	rbd_assert(obj_req->img_request->snapc);
 	return __rbd_obj_add_osd_request(obj_req, obj_req->img_request->snapc,
 					 num_ops);
 }
@@ -1578,15 +1595,18 @@ static void rbd_img_request_init(struct rbd_img_request *img_request,
 	mutex_init(&img_request->state_mutex);
 }
 
+/*
+ * Only snap_id is captured here, for reads.  For writes, snapshot
+ * context is captured in rbd_img_object_requests() after exclusive
+ * lock is ensured to be held.
+ */
 static void rbd_img_capture_header(struct rbd_img_request *img_req)
 {
 	struct rbd_device *rbd_dev = img_req->rbd_dev;
 
 	lockdep_assert_held(&rbd_dev->header_rwsem);
 
-	if (rbd_img_is_write(img_req))
-		img_req->snapc = ceph_get_snap_context(rbd_dev->header.snapc);
-	else
+	if (!rbd_img_is_write(img_req))
 		img_req->snap_id = rbd_dev->spec->snap_id;
 
 	if (rbd_dev_parent_get(rbd_dev))
@@ -2233,9 +2253,6 @@ static int rbd_obj_init_write(struct rbd_obj_request *obj_req)
 	if (ret)
 		return ret;
 
-	if (rbd_obj_copyup_enabled(obj_req))
-		obj_req->flags |= RBD_OBJ_FLAG_COPYUP_ENABLED;
-
 	obj_req->write_state = RBD_OBJ_WRITE_START;
 	return 0;
 }
@@ -2341,8 +2358,6 @@ static int rbd_obj_init_zeroout(struct rbd_obj_request *obj_req)
 	if (ret)
 		return ret;
 
-	if (rbd_obj_copyup_enabled(obj_req))
-		obj_req->flags |= RBD_OBJ_FLAG_COPYUP_ENABLED;
 	if (!obj_req->num_img_extents) {
 		obj_req->flags |= RBD_OBJ_FLAG_NOOP_FOR_NONEXISTENT;
 		if (rbd_obj_is_entire(obj_req))
@@ -3286,6 +3301,7 @@ again:
 	case RBD_OBJ_WRITE_START:
 		rbd_assert(!*result);
 
+		rbd_obj_set_copyup_enabled(obj_req);
 		if (rbd_obj_write_is_noop(obj_req))
 			return true;
 
@@ -3472,9 +3488,19 @@ static int rbd_img_exclusive_lock(struct rbd_img_request *img_req)
 
 static void rbd_img_object_requests(struct rbd_img_request *img_req)
 {
+	struct rbd_device *rbd_dev = img_req->rbd_dev;
 	struct rbd_obj_request *obj_req;
 
 	rbd_assert(!img_req->pending.result && !img_req->pending.num_pending);
+	rbd_assert(!need_exclusive_lock(img_req) ||
+		   __rbd_is_lock_owner(rbd_dev));
+
+	if (rbd_img_is_write(img_req)) {
+		rbd_assert(!img_req->snapc);
+		down_read(&rbd_dev->header_rwsem);
+		img_req->snapc = ceph_get_snap_context(rbd_dev->header.snapc);
+		up_read(&rbd_dev->header_rwsem);
+	}
 
 	for_each_obj_request(img_req, obj_req) {
 		int result = 0;
@@ -3492,7 +3518,6 @@ static void rbd_img_object_requests(struct rbd_img_request *img_req)
 
 static bool rbd_img_advance(struct rbd_img_request *img_req, int *result)
 {
-	struct rbd_device *rbd_dev = img_req->rbd_dev;
 	int ret;
 
 again:
@@ -3513,9 +3538,6 @@ again:
 		if (*result)
 			return true;
 
-		rbd_assert(!need_exclusive_lock(img_req) ||
-			   __rbd_is_lock_owner(rbd_dev));
-
 		rbd_img_object_requests(img_req);
 		if (!img_req->pending.num_pending) {
 			*result = img_req->pending.result;
@@ -3977,6 +3999,10 @@ static int rbd_post_acquire_action(struct rbd_device *rbd_dev)
 {
 	int ret;
 
+	ret = rbd_dev_refresh(rbd_dev);
+	if (ret)
+		return ret;
+
 	if (rbd_dev->header.features & RBD_FEATURE_OBJECT_MAP) {
 		ret = rbd_object_map_open(rbd_dev);
 		if (ret)
diff --git linux-libre-6.3-gnu/drivers/block/rnbd/rnbd-proto.h linux-libre-6.3.9-gnu/drivers/block/rnbd/rnbd-proto.h
index ea7ac8bca63c..da1d0542d7e2 100644
--- linux-libre-6.3-gnu/drivers/block/rnbd/rnbd-proto.h
+++ linux-libre-6.3.9-gnu/drivers/block/rnbd/rnbd-proto.h
@@ -241,7 +241,7 @@ static inline blk_opf_t rnbd_to_bio_flags(u32 rnbd_opf)
 		bio_opf = REQ_OP_WRITE;
 		break;
 	case RNBD_OP_FLUSH:
-		bio_opf = REQ_OP_FLUSH | REQ_PREFLUSH;
+		bio_opf = REQ_OP_WRITE | REQ_PREFLUSH;
 		break;
 	case RNBD_OP_DISCARD:
 		bio_opf = REQ_OP_DISCARD;
diff --git linux-libre-6.3-gnu/drivers/block/ublk_drv.c linux-libre-6.3.9-gnu/drivers/block/ublk_drv.c
index 604c1a13c76e..4db5f1bcac44 100644
--- linux-libre-6.3-gnu/drivers/block/ublk_drv.c
+++ linux-libre-6.3.9-gnu/drivers/block/ublk_drv.c
@@ -128,6 +128,7 @@ struct ublk_queue {
 	unsigned long io_addr;	/* mapped vm address */
 	unsigned int max_io_sz;
 	bool force_abort;
+	bool timeout;
 	unsigned short nr_io_ready;	/* how many ios setup */
 	struct ublk_device *dev;
 	struct ublk_io ios[];
@@ -900,6 +901,22 @@ static void ublk_queue_cmd(struct ublk_queue *ubq, struct request *rq)
 	}
 }
 
+static enum blk_eh_timer_return ublk_timeout(struct request *rq)
+{
+	struct ublk_queue *ubq = rq->mq_hctx->driver_data;
+
+	if (ubq->flags & UBLK_F_UNPRIVILEGED_DEV) {
+		if (!ubq->timeout) {
+			send_sig(SIGKILL, ubq->ubq_daemon, 0);
+			ubq->timeout = true;
+		}
+
+		return BLK_EH_DONE;
+	}
+
+	return BLK_EH_RESET_TIMER;
+}
+
 static blk_status_t ublk_queue_rq(struct blk_mq_hw_ctx *hctx,
 		const struct blk_mq_queue_data *bd)
 {
@@ -959,6 +976,7 @@ static const struct blk_mq_ops ublk_mq_ops = {
 	.queue_rq       = ublk_queue_rq,
 	.init_hctx	= ublk_init_hctx,
 	.init_request   = ublk_init_rq,
+	.timeout	= ublk_timeout,
 };
 
 static int ublk_ch_open(struct inode *inode, struct file *filp)
@@ -1104,6 +1122,11 @@ static inline bool ublk_queue_ready(struct ublk_queue *ubq)
 	return ubq->nr_io_ready == ubq->q_depth;
 }
 
+static void ublk_cmd_cancel_cb(struct io_uring_cmd *cmd, unsigned issue_flags)
+{
+	io_uring_cmd_done(cmd, UBLK_IO_RES_ABORT, 0, issue_flags);
+}
+
 static void ublk_cancel_queue(struct ublk_queue *ubq)
 {
 	int i;
@@ -1115,8 +1138,8 @@ static void ublk_cancel_queue(struct ublk_queue *ubq)
 		struct ublk_io *io = &ubq->ios[i];
 
 		if (io->flags & UBLK_IO_FLAG_ACTIVE)
-			io_uring_cmd_done(io->cmd, UBLK_IO_RES_ABORT, 0,
-						IO_URING_F_UNLOCKED);
+			io_uring_cmd_complete_in_task(io->cmd,
+						      ublk_cmd_cancel_cb);
 	}
 
 	/* all io commands are canceled */
@@ -1721,6 +1744,18 @@ static int ublk_ctrl_add_dev(struct io_uring_cmd *cmd)
 	else if (!(info.flags & UBLK_F_UNPRIVILEGED_DEV))
 		return -EPERM;
 
+	/*
+	 * unprivileged device can't be trusted, but RECOVERY and
+	 * RECOVERY_REISSUE still may hang error handling, so can't
+	 * support recovery features for unprivileged ublk now
+	 *
+	 * TODO: provide forward progress for RECOVERY handler, so that
+	 * unprivileged device can benefit from it
+	 */
+	if (info.flags & UBLK_F_UNPRIVILEGED_DEV)
+		info.flags &= ~(UBLK_F_USER_RECOVERY_REISSUE |
+				UBLK_F_USER_RECOVERY);
+
 	/* the created device is always owned by current user */
 	ublk_store_owner_uid_gid(&info.owner_uid, &info.owner_gid);
 
@@ -1989,6 +2024,7 @@ static void ublk_queue_reinit(struct ublk_device *ub, struct ublk_queue *ubq)
 	put_task_struct(ubq->ubq_daemon);
 	/* We have to reset it to NULL, otherwise ub won't accept new FETCH_REQ */
 	ubq->ubq_daemon = NULL;
+	ubq->timeout = false;
 
 	for (i = 0; i < ubq->q_depth; i++) {
 		struct ublk_io *io = &ubq->ios[i];
diff --git linux-libre-6.3-gnu/drivers/block/xen-blkfront.c linux-libre-6.3.9-gnu/drivers/block/xen-blkfront.c
index 23ed258b57f0..c1890c8a9f6e 100644
--- linux-libre-6.3-gnu/drivers/block/xen-blkfront.c
+++ linux-libre-6.3.9-gnu/drivers/block/xen-blkfront.c
@@ -780,7 +780,8 @@ static int blkif_queue_rw_req(struct request *req, struct blkfront_ring_info *ri
 		ring_req->u.rw.handle = info->handle;
 		ring_req->operation = rq_data_dir(req) ?
 			BLKIF_OP_WRITE : BLKIF_OP_READ;
-		if (req_op(req) == REQ_OP_FLUSH || req->cmd_flags & REQ_FUA) {
+		if (req_op(req) == REQ_OP_FLUSH ||
+		    (req_op(req) == REQ_OP_WRITE && (req->cmd_flags & REQ_FUA))) {
 			/*
 			 * Ideally we can do an unordered flush-to-disk.
 			 * In case the backend onlysupports barriers, use that.
diff --git linux-libre-6.3-gnu/drivers/bluetooth/btbcm.c linux-libre-6.3.9-gnu/drivers/bluetooth/btbcm.c
index 9131e6eefbdf..836335f90f4a 100644
--- linux-libre-6.3-gnu/drivers/bluetooth/btbcm.c
+++ linux-libre-6.3.9-gnu/drivers/bluetooth/btbcm.c
@@ -6,6 +6,7 @@
  *  Copyright (C) 2015  Intel Corporation
  */
 
+#include <linux/efi.h>
 #include <linux/module.h>
 #include <linux/firmware.h>
 #include <linux/dmi.h>
@@ -34,6 +35,43 @@
 /* For kmalloc-ing the fw-name array instead of putting it on the stack */
 typedef char bcm_fw_name[BCM_FW_NAME_LEN];
 
+#ifdef CONFIG_EFI
+static int btbcm_set_bdaddr_from_efi(struct hci_dev *hdev)
+{
+	efi_guid_t guid = EFI_GUID(0x74b00bd9, 0x805a, 0x4d61, 0xb5, 0x1f,
+				   0x43, 0x26, 0x81, 0x23, 0xd1, 0x13);
+	bdaddr_t efi_bdaddr, bdaddr;
+	efi_status_t status;
+	unsigned long len;
+	int ret;
+
+	if (!efi_rt_services_supported(EFI_RT_SUPPORTED_GET_VARIABLE))
+		return -EOPNOTSUPP;
+
+	len = sizeof(efi_bdaddr);
+	status = efi.get_variable(L"BDADDR", &guid, NULL, &len, &efi_bdaddr);
+	if (status != EFI_SUCCESS)
+		return -ENXIO;
+
+	if (len != sizeof(efi_bdaddr))
+		return -EIO;
+
+	baswap(&bdaddr, &efi_bdaddr);
+
+	ret = btbcm_set_bdaddr(hdev, &bdaddr);
+	if (ret)
+		return ret;
+
+	bt_dev_info(hdev, "BCM: Using EFI device address (%pMR)", &bdaddr);
+	return 0;
+}
+#else
+static int btbcm_set_bdaddr_from_efi(struct hci_dev *hdev)
+{
+	return -EOPNOTSUPP;
+}
+#endif
+
 int btbcm_check_bdaddr(struct hci_dev *hdev)
 {
 	struct hci_rp_read_bd_addr *bda;
@@ -87,9 +125,12 @@ int btbcm_check_bdaddr(struct hci_dev *hdev)
 	    !bacmp(&bda->bdaddr, BDADDR_BCM4345C5) ||
 	    !bacmp(&bda->bdaddr, BDADDR_BCM43430A0) ||
 	    !bacmp(&bda->bdaddr, BDADDR_BCM43341B)) {
-		bt_dev_info(hdev, "BCM: Using default device address (%pMR)",
-			    &bda->bdaddr);
-		set_bit(HCI_QUIRK_INVALID_BDADDR, &hdev->quirks);
+		/* Try falling back to BDADDR EFI variable */
+		if (btbcm_set_bdaddr_from_efi(hdev) != 0) {
+			bt_dev_info(hdev, "BCM: Using default device address (%pMR)",
+				    &bda->bdaddr);
+			set_bit(HCI_QUIRK_INVALID_BDADDR, &hdev->quirks);
+		}
 	}
 
 	kfree_skb(skb);
diff --git linux-libre-6.3-gnu/drivers/bluetooth/btintel.c linux-libre-6.3.9-gnu/drivers/bluetooth/btintel.c
index 978884fd9e3a..c32e82d97961 100644
--- linux-libre-6.3-gnu/drivers/bluetooth/btintel.c
+++ linux-libre-6.3.9-gnu/drivers/bluetooth/btintel.c
@@ -2684,9 +2684,8 @@ static int btintel_setup_combined(struct hci_dev *hdev)
 		 */
 		set_bit(HCI_QUIRK_WIDEBAND_SPEECH_SUPPORTED, &hdev->quirks);
 
-		/* Valid LE States quirk for GfP */
-		if (INTEL_HW_VARIANT(ver_tlv.cnvi_bt) == 0x18)
-			set_bit(HCI_QUIRK_VALID_LE_STATES, &hdev->quirks);
+		/* Apply LE States quirk from solar onwards */
+		set_bit(HCI_QUIRK_VALID_LE_STATES, &hdev->quirks);
 
 		/* Setup MSFT Extension support */
 		btintel_set_msft_opcode(hdev,
diff --git linux-libre-6.3-gnu/drivers/bluetooth/btrtl.c linux-libre-6.3.9-gnu/drivers/bluetooth/btrtl.c
index 0339a670dbdb..e6d8ee90fbae 100644
--- linux-libre-6.3-gnu/drivers/bluetooth/btrtl.c
+++ linux-libre-6.3.9-gnu/drivers/bluetooth/btrtl.c
@@ -17,19 +17,25 @@
 
 #define VERSION "0.1"
 
+#define RTL_CHIP_8723CS_CG	3
+#define RTL_CHIP_8723CS_VF	4
+#define RTL_CHIP_8723CS_XX	5
 #define RTL_EPATCH_SIGNATURE	"Realtech"
+#define RTL_ROM_LMP_8703B	0x8703
 #define RTL_ROM_LMP_8723A	0x1200
 #define RTL_ROM_LMP_8723B	0x8723
 #define RTL_ROM_LMP_8821A	0x8821
 #define RTL_ROM_LMP_8761A	0x8761
 #define RTL_ROM_LMP_8822B	0x8822
 #define RTL_ROM_LMP_8852A	0x8852
+#define RTL_ROM_LMP_8851B	0x8851
 #define RTL_CONFIG_MAGIC	0x8723ab55
 
 #define IC_MATCH_FL_LMPSUBV	(1 << 0)
 #define IC_MATCH_FL_HCIREV	(1 << 1)
 #define IC_MATCH_FL_HCIVER	(1 << 2)
 #define IC_MATCH_FL_HCIBUS	(1 << 3)
+#define IC_MATCH_FL_CHIP_TYPE	(1 << 4)
 #define IC_INFO(lmps, hcir, hciv, bus) \
 	.match_flags = IC_MATCH_FL_LMPSUBV | IC_MATCH_FL_HCIREV | \
 		       IC_MATCH_FL_HCIVER | IC_MATCH_FL_HCIBUS, \
@@ -51,6 +57,7 @@ enum btrtl_chip_id {
 	CHIP_ID_8852A = 18,
 	CHIP_ID_8852B = 20,
 	CHIP_ID_8852C = 25,
+	CHIP_ID_8851B = 36,
 };
 
 struct id_table {
@@ -59,6 +66,7 @@ struct id_table {
 	__u16 hci_rev;
 	__u8 hci_ver;
 	__u8 hci_bus;
+	__u8 chip_type;
 	bool config_needed;
 	bool has_rom_version;
 	bool has_msft_ext;
@@ -99,6 +107,39 @@ static const struct id_table ic_id_table[] = {
 	  .fw_name  = "/*(DEBLOBBED)*/",
 	  .cfg_name = "rtl_bt/rtl8723b_config" },
 
+	/* 8723CS-CG */
+	{ .match_flags = IC_MATCH_FL_LMPSUBV | IC_MATCH_FL_CHIP_TYPE |
+			 IC_MATCH_FL_HCIBUS,
+	  .lmp_subver = RTL_ROM_LMP_8703B,
+	  .chip_type = RTL_CHIP_8723CS_CG,
+	  .hci_bus = HCI_UART,
+	  .config_needed = true,
+	  .has_rom_version = true,
+	  .fw_name  = "/*(DEBLOBBED)*/",
+	  .cfg_name = "rtl_bt/rtl8723cs_cg_config" },
+
+	/* 8723CS-VF */
+	{ .match_flags = IC_MATCH_FL_LMPSUBV | IC_MATCH_FL_CHIP_TYPE |
+			 IC_MATCH_FL_HCIBUS,
+	  .lmp_subver = RTL_ROM_LMP_8703B,
+	  .chip_type = RTL_CHIP_8723CS_VF,
+	  .hci_bus = HCI_UART,
+	  .config_needed = true,
+	  .has_rom_version = true,
+	  .fw_name  = "/*(DEBLOBBED)*/",
+	  .cfg_name = "rtl_bt/rtl8723cs_vf_config" },
+
+	/* 8723CS-XX */
+	{ .match_flags = IC_MATCH_FL_LMPSUBV | IC_MATCH_FL_CHIP_TYPE |
+			 IC_MATCH_FL_HCIBUS,
+	  .lmp_subver = RTL_ROM_LMP_8703B,
+	  .chip_type = RTL_CHIP_8723CS_XX,
+	  .hci_bus = HCI_UART,
+	  .config_needed = true,
+	  .has_rom_version = true,
+	  .fw_name  = "/*(DEBLOBBED)*/",
+	  .cfg_name = "rtl_bt/rtl8723cs_xx_config" },
+
 	/* 8723D */
 	{ IC_INFO(RTL_ROM_LMP_8723B, 0xd, 0x8, HCI_USB),
 	  .config_needed = true,
@@ -205,10 +246,19 @@ static const struct id_table ic_id_table[] = {
 	  .has_msft_ext = true,
 	  .fw_name  = "/*(DEBLOBBED)*/",
 	  .cfg_name = "rtl_bt/rtl8852cu_config" },
+
+	/* 8851B */
+	{ IC_INFO(RTL_ROM_LMP_8851B, 0xb, 0xc, HCI_USB),
+	  .config_needed = false,
+	  .has_rom_version = true,
+	  .has_msft_ext = false,
+	  .fw_name  = "/*(DEBLOBBED)*/",
+	  .cfg_name = "rtl_bt/rtl8851bu_config" },
 	};
 
 static const struct id_table *btrtl_match_ic(u16 lmp_subver, u16 hci_rev,
-					     u8 hci_ver, u8 hci_bus)
+					     u8 hci_ver, u8 hci_bus,
+					     u8 chip_type)
 {
 	int i;
 
@@ -225,6 +275,9 @@ static const struct id_table *btrtl_match_ic(u16 lmp_subver, u16 hci_rev,
 		if ((ic_id_table[i].match_flags & IC_MATCH_FL_HCIBUS) &&
 		    (ic_id_table[i].hci_bus != hci_bus))
 			continue;
+		if ((ic_id_table[i].match_flags & IC_MATCH_FL_CHIP_TYPE) &&
+		    (ic_id_table[i].chip_type != chip_type))
+			continue;
 
 		break;
 	}
@@ -307,6 +360,7 @@ static int rtlbt_parse_firmware(struct hci_dev *hdev,
 		{ RTL_ROM_LMP_8723B, 1 },
 		{ RTL_ROM_LMP_8821A, 2 },
 		{ RTL_ROM_LMP_8761A, 3 },
+		{ RTL_ROM_LMP_8703B, 7 },
 		{ RTL_ROM_LMP_8822B, 8 },
 		{ RTL_ROM_LMP_8723B, 9 },	/* 8723D */
 		{ RTL_ROM_LMP_8821A, 10 },	/* 8821C */
@@ -315,6 +369,7 @@ static int rtlbt_parse_firmware(struct hci_dev *hdev,
 		{ RTL_ROM_LMP_8852A, 18 },	/* 8852A */
 		{ RTL_ROM_LMP_8852A, 20 },	/* 8852B */
 		{ RTL_ROM_LMP_8852A, 25 },	/* 8852C */
+		{ RTL_ROM_LMP_8851B, 36 },	/* 8851B */
 	};
 
 	min_size = sizeof(struct rtl_epatch_header) + sizeof(extension_sig) + 3;
@@ -587,6 +642,48 @@ out:
 	return ret;
 }
 
+static bool rtl_has_chip_type(u16 lmp_subver)
+{
+	switch (lmp_subver) {
+	case RTL_ROM_LMP_8703B:
+		return true;
+	default:
+		break;
+	}
+
+	return  false;
+}
+
+static int rtl_read_chip_type(struct hci_dev *hdev, u8 *type)
+{
+	struct rtl_chip_type_evt *chip_type;
+	struct sk_buff *skb;
+	const unsigned char cmd_buf[] = {0x00, 0x94, 0xa0, 0x00, 0xb0};
+
+	/* Read RTL chip type command */
+	skb = __hci_cmd_sync(hdev, 0xfc61, 5, cmd_buf, HCI_INIT_TIMEOUT);
+	if (IS_ERR(skb)) {
+		rtl_dev_err(hdev, "Read chip type failed (%ld)",
+			    PTR_ERR(skb));
+		return PTR_ERR(skb);
+	}
+
+	chip_type = skb_pull_data(skb, sizeof(*chip_type));
+	if (!chip_type) {
+		rtl_dev_err(hdev, "RTL chip type event length mismatch");
+		kfree_skb(skb);
+		return -EIO;
+	}
+
+	rtl_dev_info(hdev, "chip_type status=%x type=%x",
+		     chip_type->status, chip_type->type);
+
+	*type = chip_type->type & 0x0f;
+
+	kfree_skb(skb);
+	return 0;
+}
+
 void btrtl_free(struct btrtl_device_info *btrtl_dev)
 {
 	kvfree(btrtl_dev->fw_data);
@@ -603,7 +700,7 @@ struct btrtl_device_info *btrtl_initialize(struct hci_dev *hdev,
 	struct hci_rp_read_local_version *resp;
 	char cfg_name[40];
 	u16 hci_rev, lmp_subver;
-	u8 hci_ver;
+	u8 hci_ver, chip_type = 0;
 	int ret;
 	u16 opcode;
 	u8 cmd[2];
@@ -629,8 +726,14 @@ struct btrtl_device_info *btrtl_initialize(struct hci_dev *hdev,
 	hci_rev = le16_to_cpu(resp->hci_rev);
 	lmp_subver = le16_to_cpu(resp->lmp_subver);
 
+	if (rtl_has_chip_type(lmp_subver)) {
+		ret = rtl_read_chip_type(hdev, &chip_type);
+		if (ret)
+			goto err_free;
+	}
+
 	btrtl_dev->ic_info = btrtl_match_ic(lmp_subver, hci_rev, hci_ver,
-					    hdev->bus);
+					    hdev->bus, chip_type);
 
 	if (!btrtl_dev->ic_info)
 		btrtl_dev->drop_fw = true;
@@ -673,7 +776,7 @@ struct btrtl_device_info *btrtl_initialize(struct hci_dev *hdev,
 		lmp_subver = le16_to_cpu(resp->lmp_subver);
 
 		btrtl_dev->ic_info = btrtl_match_ic(lmp_subver, hci_rev, hci_ver,
-						    hdev->bus);
+						    hdev->bus, chip_type);
 	}
 out_free:
 	kfree_skb(skb);
@@ -755,6 +858,8 @@ int btrtl_download_firmware(struct hci_dev *hdev,
 	case RTL_ROM_LMP_8761A:
 	case RTL_ROM_LMP_8822B:
 	case RTL_ROM_LMP_8852A:
+	case RTL_ROM_LMP_8703B:
+	case RTL_ROM_LMP_8851B:
 		return btrtl_setup_rtl8723b(hdev, btrtl_dev);
 	default:
 		rtl_dev_info(hdev, "assuming no firmware upload needed");
@@ -779,6 +884,7 @@ void btrtl_set_quirks(struct hci_dev *hdev, struct btrtl_device_info *btrtl_dev)
 	case CHIP_ID_8852A:
 	case CHIP_ID_8852B:
 	case CHIP_ID_8852C:
+	case CHIP_ID_8851B:
 		set_bit(HCI_QUIRK_VALID_LE_STATES, &hdev->quirks);
 		set_bit(HCI_QUIRK_WIDEBAND_SPEECH_SUPPORTED, &hdev->quirks);
 
@@ -795,6 +901,22 @@ void btrtl_set_quirks(struct hci_dev *hdev, struct btrtl_device_info *btrtl_dev)
 		rtl_dev_dbg(hdev, "WBS supported not enabled.");
 		break;
 	}
+
+	if (!btrtl_dev->ic_info)
+		return;
+
+	switch (btrtl_dev->ic_info->lmp_subver) {
+	case RTL_ROM_LMP_8703B:
+		/* 8723CS reports two pages for local ext features,
+		 * but it doesn't support any features from page 2 -
+		 * it either responds with garbage or with error status
+		 */
+		set_bit(HCI_QUIRK_BROKEN_LOCAL_EXT_FEATURES_PAGE_2,
+			&hdev->quirks);
+		break;
+	default:
+		break;
+	}
 }
 EXPORT_SYMBOL_GPL(btrtl_set_quirks);
 
diff --git linux-libre-6.3-gnu/drivers/bluetooth/btrtl.h linux-libre-6.3.9-gnu/drivers/bluetooth/btrtl.h
index ebf0101c959b..349d72ee571b 100644
--- linux-libre-6.3-gnu/drivers/bluetooth/btrtl.h
+++ linux-libre-6.3.9-gnu/drivers/bluetooth/btrtl.h
@@ -14,6 +14,11 @@
 
 struct btrtl_device_info;
 
+struct rtl_chip_type_evt {
+	__u8 status;
+	__u8 type;
+} __packed;
+
 struct rtl_download_cmd {
 	__u8 index;
 	__u8 data[RTL_FRAG_LEN];
diff --git linux-libre-6.3-gnu/drivers/bluetooth/btsdio.c linux-libre-6.3.9-gnu/drivers/bluetooth/btsdio.c
index 51000320e1ea..f19d31ee37ea 100644
--- linux-libre-6.3-gnu/drivers/bluetooth/btsdio.c
+++ linux-libre-6.3.9-gnu/drivers/bluetooth/btsdio.c
@@ -354,7 +354,6 @@ static void btsdio_remove(struct sdio_func *func)
 
 	BT_DBG("func %p", func);
 
-	cancel_work_sync(&data->work);
 	if (!data)
 		return;
 
diff --git linux-libre-6.3-gnu/drivers/bluetooth/btusb.c linux-libre-6.3.9-gnu/drivers/bluetooth/btusb.c
index 9e50a0ee84aa..729b0642dc70 100644
--- linux-libre-6.3-gnu/drivers/bluetooth/btusb.c
+++ linux-libre-6.3.9-gnu/drivers/bluetooth/btusb.c
@@ -558,6 +558,9 @@ static const struct usb_device_id blacklist_table[] = {
 	{ USB_DEVICE(0x043e, 0x310c), .driver_info = BTUSB_MEDIATEK |
 						     BTUSB_WIDEBAND_SPEECH |
 						     BTUSB_VALID_LE_STATES },
+	{ USB_DEVICE(0x04ca, 0x3801), .driver_info = BTUSB_MEDIATEK |
+						     BTUSB_WIDEBAND_SPEECH |
+						     BTUSB_VALID_LE_STATES },
 
 	/* Additional MediaTek MT7668 Bluetooth devices */
 	{ USB_DEVICE(0x043e, 0x3109), .driver_info = BTUSB_MEDIATEK |
@@ -4102,6 +4105,9 @@ static int btusb_probe(struct usb_interface *intf,
 	if (id->driver_info & BTUSB_ACTIONS_SEMI) {
 		/* Support is advertised, but not implemented */
 		set_bit(HCI_QUIRK_BROKEN_ERR_DATA_REPORTING, &hdev->quirks);
+		set_bit(HCI_QUIRK_BROKEN_READ_TRANSMIT_POWER, &hdev->quirks);
+		set_bit(HCI_QUIRK_BROKEN_SET_RPA_TIMEOUT, &hdev->quirks);
+		set_bit(HCI_QUIRK_BROKEN_EXT_SCAN, &hdev->quirks);
 	}
 
 	if (!reset)
diff --git linux-libre-6.3-gnu/drivers/bluetooth/hci_h5.c linux-libre-6.3.9-gnu/drivers/bluetooth/hci_h5.c
index 6455bc4fb5bb..e90670955df2 100644
--- linux-libre-6.3-gnu/drivers/bluetooth/hci_h5.c
+++ linux-libre-6.3.9-gnu/drivers/bluetooth/hci_h5.c
@@ -936,6 +936,8 @@ static int h5_btrtl_setup(struct h5 *h5)
 	err = btrtl_download_firmware(h5->hu->hdev, btrtl_dev);
 	/* Give the device some time before the hci-core sends it a reset */
 	usleep_range(10000, 20000);
+	if (err)
+		goto out_free;
 
 	btrtl_set_quirks(h5->hu->hdev, btrtl_dev);
 
@@ -1100,6 +1102,8 @@ static const struct of_device_id rtl_bluetooth_of_match[] = {
 	  .data = (const void *)&h5_data_rtl8822cs },
 	{ .compatible = "realtek,rtl8723bs-bt",
 	  .data = (const void *)&h5_data_rtl8723bs },
+	{ .compatible = "realtek,rtl8723cs-bt",
+	  .data = (const void *)&h5_data_rtl8723bs },
 	{ .compatible = "realtek,rtl8723ds-bt",
 	  .data = (const void *)&h5_data_rtl8723bs },
 #endif
diff --git linux-libre-6.3-gnu/drivers/bluetooth/hci_qca.c linux-libre-6.3.9-gnu/drivers/bluetooth/hci_qca.c
index 3df8c3606e93..bd3b65a13e74 100644
--- linux-libre-6.3-gnu/drivers/bluetooth/hci_qca.c
+++ linux-libre-6.3.9-gnu/drivers/bluetooth/hci_qca.c
@@ -78,7 +78,8 @@ enum qca_flags {
 	QCA_HW_ERROR_EVENT,
 	QCA_SSR_TRIGGERED,
 	QCA_BT_OFF,
-	QCA_ROM_FW
+	QCA_ROM_FW,
+	QCA_DEBUGFS_CREATED,
 };
 
 enum qca_capabilities {
@@ -635,6 +636,9 @@ static void qca_debugfs_init(struct hci_dev *hdev)
 	if (!hdev->debugfs)
 		return;
 
+	if (test_and_set_bit(QCA_DEBUGFS_CREATED, &qca->flags))
+		return;
+
 	ibs_dir = debugfs_create_dir("ibs", hdev->debugfs);
 
 	/* read only */
diff --git linux-libre-6.3-gnu/drivers/bus/mhi/host/boot.c linux-libre-6.3.9-gnu/drivers/bus/mhi/host/boot.c
index 27dd0121d017..2449315b3906 100644
--- linux-libre-6.3-gnu/drivers/bus/mhi/host/boot.c
+++ linux-libre-6.3.9-gnu/drivers/bus/mhi/host/boot.c
@@ -391,6 +391,7 @@ void mhi_fw_load_handler(struct mhi_controller *mhi_cntrl)
 {
 	const struct firmware *firmware = NULL;
 	struct device *dev = &mhi_cntrl->mhi_dev->dev;
+	enum mhi_pm_state new_state;
 	const char *fw_name;
 	void *buf;
 	dma_addr_t dma_addr;
@@ -508,14 +509,18 @@ error_ready_state:
 	}
 
 error_fw_load:
-	mhi_cntrl->pm_state = MHI_PM_FW_DL_ERR;
-	wake_up_all(&mhi_cntrl->state_event);
+	write_lock_irq(&mhi_cntrl->pm_lock);
+	new_state = mhi_tryset_pm_state(mhi_cntrl, MHI_PM_FW_DL_ERR);
+	write_unlock_irq(&mhi_cntrl->pm_lock);
+	if (new_state == MHI_PM_FW_DL_ERR)
+		wake_up_all(&mhi_cntrl->state_event);
 }
 
 int mhi_download_amss_image(struct mhi_controller *mhi_cntrl)
 {
 	struct image_info *image_info = mhi_cntrl->fbc_image;
 	struct device *dev = &mhi_cntrl->mhi_dev->dev;
+	enum mhi_pm_state new_state;
 	int ret;
 
 	if (!image_info)
@@ -526,8 +531,11 @@ int mhi_download_amss_image(struct mhi_controller *mhi_cntrl)
 			       &image_info->mhi_buf[image_info->entries - 1]);
 	if (ret) {
 		dev_err(dev, "MHI did not load AMSS, ret:%d\n", ret);
-		mhi_cntrl->pm_state = MHI_PM_FW_DL_ERR;
-		wake_up_all(&mhi_cntrl->state_event);
+		write_lock_irq(&mhi_cntrl->pm_lock);
+		new_state = mhi_tryset_pm_state(mhi_cntrl, MHI_PM_FW_DL_ERR);
+		write_unlock_irq(&mhi_cntrl->pm_lock);
+		if (new_state == MHI_PM_FW_DL_ERR)
+			wake_up_all(&mhi_cntrl->state_event);
 	}
 
 	return ret;
diff --git linux-libre-6.3-gnu/drivers/bus/mhi/host/init.c linux-libre-6.3.9-gnu/drivers/bus/mhi/host/init.c
index 3d779ee6396d..b46a0821adf9 100644
--- linux-libre-6.3-gnu/drivers/bus/mhi/host/init.c
+++ linux-libre-6.3.9-gnu/drivers/bus/mhi/host/init.c
@@ -516,6 +516,12 @@ int mhi_init_mmio(struct mhi_controller *mhi_cntrl)
 		return -EIO;
 	}
 
+	if (val >= mhi_cntrl->reg_len - (8 * MHI_DEV_WAKE_DB)) {
+		dev_err(dev, "CHDB offset: 0x%x is out of range: 0x%zx\n",
+			val, mhi_cntrl->reg_len - (8 * MHI_DEV_WAKE_DB));
+		return -ERANGE;
+	}
+
 	/* Setup wake db */
 	mhi_cntrl->wake_db = base + val + (8 * MHI_DEV_WAKE_DB);
 	mhi_cntrl->wake_set = false;
@@ -532,6 +538,12 @@ int mhi_init_mmio(struct mhi_controller *mhi_cntrl)
 		return -EIO;
 	}
 
+	if (val >= mhi_cntrl->reg_len - (8 * mhi_cntrl->total_ev_rings)) {
+		dev_err(dev, "ERDB offset: 0x%x is out of range: 0x%zx\n",
+			val, mhi_cntrl->reg_len - (8 * mhi_cntrl->total_ev_rings));
+		return -ERANGE;
+	}
+
 	/* Setup event db address for each ev_ring */
 	mhi_event = mhi_cntrl->mhi_event;
 	for (i = 0; i < mhi_cntrl->total_ev_rings; i++, val += 8, mhi_event++) {
diff --git linux-libre-6.3-gnu/drivers/bus/mhi/host/main.c linux-libre-6.3.9-gnu/drivers/bus/mhi/host/main.c
index df0fbfee7b78..0c3a009ed9bb 100644
--- linux-libre-6.3-gnu/drivers/bus/mhi/host/main.c
+++ linux-libre-6.3.9-gnu/drivers/bus/mhi/host/main.c
@@ -503,7 +503,7 @@ irqreturn_t mhi_intvec_threaded_handler(int irq_number, void *priv)
 	}
 	write_unlock_irq(&mhi_cntrl->pm_lock);
 
-	if (pm_state != MHI_PM_SYS_ERR_DETECT || ee == mhi_cntrl->ee)
+	if (pm_state != MHI_PM_SYS_ERR_DETECT)
 		goto exit_intvec;
 
 	switch (ee) {
diff --git linux-libre-6.3-gnu/drivers/bus/mhi/host/pci_generic.c linux-libre-6.3.9-gnu/drivers/bus/mhi/host/pci_generic.c
index 3e52b9bb5cbf..6b730713d6b5 100644
--- linux-libre-6.3-gnu/drivers/bus/mhi/host/pci_generic.c
+++ linux-libre-6.3.9-gnu/drivers/bus/mhi/host/pci_generic.c
@@ -344,8 +344,6 @@ static const struct mhi_channel_config mhi_foxconn_sdx55_channels[] = {
 	MHI_CHANNEL_CONFIG_DL(13, "MBIM", 32, 0),
 	MHI_CHANNEL_CONFIG_UL(32, "DUN", 32, 0),
 	MHI_CHANNEL_CONFIG_DL(33, "DUN", 32, 0),
-	MHI_CHANNEL_CONFIG_UL(92, "DUN2", 32, 1),
-	MHI_CHANNEL_CONFIG_DL(93, "DUN2", 32, 1),
 	MHI_CHANNEL_CONFIG_HW_UL(100, "IP_HW0_MBIM", 128, 2),
 	MHI_CHANNEL_CONFIG_HW_DL(101, "IP_HW0_MBIM", 128, 3),
 };
diff --git linux-libre-6.3-gnu/drivers/char/agp/parisc-agp.c linux-libre-6.3.9-gnu/drivers/char/agp/parisc-agp.c
index d68d05d5d383..514f9f287a78 100644
--- linux-libre-6.3-gnu/drivers/char/agp/parisc-agp.c
+++ linux-libre-6.3.9-gnu/drivers/char/agp/parisc-agp.c
@@ -90,6 +90,9 @@ parisc_agp_tlbflush(struct agp_memory *mem)
 {
 	struct _parisc_agp_info *info = &parisc_agp_info;
 
+	/* force fdc ops to be visible to IOMMU */
+	asm_io_sync();
+
 	writeq(info->gart_base | ilog2(info->gart_size), info->ioc_regs+IOC_PCOM);
 	readq(info->ioc_regs+IOC_PCOM);	/* flush */
 }
@@ -158,6 +161,7 @@ parisc_agp_insert_memory(struct agp_memory *mem, off_t pg_start, int type)
 			info->gatt[j] =
 				parisc_agp_mask_memory(agp_bridge,
 					paddr, type);
+			asm_io_fdc(&info->gatt[j]);
 		}
 	}
 
@@ -191,7 +195,16 @@ static unsigned long
 parisc_agp_mask_memory(struct agp_bridge_data *bridge, dma_addr_t addr,
 		       int type)
 {
-	return SBA_PDIR_VALID_BIT | addr;
+	unsigned ci;			/* coherent index */
+	dma_addr_t pa;
+
+	pa = addr & IOVP_MASK;
+	asm("lci 0(%1), %0" : "=r" (ci) : "r" (phys_to_virt(pa)));
+
+	pa |= (ci >> PAGE_SHIFT) & 0xff;/* move CI (8 bits) into lowest byte */
+	pa |= SBA_PDIR_VALID_BIT;	/* set "valid" bit */
+
+	return cpu_to_le64(pa);
 }
 
 static void
diff --git linux-libre-6.3-gnu/drivers/char/ipmi/Kconfig linux-libre-6.3.9-gnu/drivers/char/ipmi/Kconfig
index b6c0d35fc1a5..f4adc6feb3b2 100644
--- linux-libre-6.3-gnu/drivers/char/ipmi/Kconfig
+++ linux-libre-6.3.9-gnu/drivers/char/ipmi/Kconfig
@@ -162,7 +162,8 @@ config IPMI_KCS_BMC_SERIO
 
 config ASPEED_BT_IPMI_BMC
 	depends on ARCH_ASPEED || COMPILE_TEST
-	depends on REGMAP && REGMAP_MMIO && MFD_SYSCON
+	depends on MFD_SYSCON
+	select REGMAP_MMIO
 	tristate "BT IPMI bmc driver"
 	help
 	  Provides a driver for the BT (Block Transfer) IPMI interface
diff --git linux-libre-6.3-gnu/drivers/char/ipmi/ipmi_ssif.c linux-libre-6.3.9-gnu/drivers/char/ipmi/ipmi_ssif.c
index a5ddebb1edea..d48061ec27dd 100644
--- linux-libre-6.3-gnu/drivers/char/ipmi/ipmi_ssif.c
+++ linux-libre-6.3.9-gnu/drivers/char/ipmi/ipmi_ssif.c
@@ -557,8 +557,10 @@ static void retry_timeout(struct timer_list *t)
 
 	if (waiting)
 		start_get(ssif_info);
-	if (resend)
+	if (resend) {
 		start_resend(ssif_info);
+		ssif_inc_stat(ssif_info, send_retries);
+	}
 }
 
 static void watch_timeout(struct timer_list *t)
@@ -784,9 +786,9 @@ static void msg_done_handler(struct ssif_info *ssif_info, int result,
 		} else if (data[0] != (IPMI_NETFN_APP_REQUEST | 1) << 2
 			   || data[1] != IPMI_GET_MSG_FLAGS_CMD) {
 			/*
-			 * Don't abort here, maybe it was a queued
-			 * response to a previous command.
+			 * Recv error response, give up.
 			 */
+			ssif_info->ssif_state = SSIF_IDLE;
 			ipmi_ssif_unlock_cond(ssif_info, flags);
 			dev_warn(&ssif_info->client->dev,
 				 "Invalid response getting flags: %x %x\n",
diff --git linux-libre-6.3-gnu/drivers/char/tpm/tpm-chip.c linux-libre-6.3.9-gnu/drivers/char/tpm/tpm-chip.c
index 0601e6e5e326..5be91591cb3b 100644
--- linux-libre-6.3-gnu/drivers/char/tpm/tpm-chip.c
+++ linux-libre-6.3.9-gnu/drivers/char/tpm/tpm-chip.c
@@ -572,6 +572,10 @@ static int tpm_hwrng_read(struct hwrng *rng, void *data, size_t max, bool wait)
 {
 	struct tpm_chip *chip = container_of(rng, struct tpm_chip, hwrng);
 
+	/* Give back zero bytes, as TPM chip has not yet fully resumed: */
+	if (chip->flags & TPM_CHIP_FLAG_SUSPENDED)
+		return 0;
+
 	return tpm_get_random(chip, data, max);
 }
 
@@ -605,6 +609,42 @@ static int tpm_get_pcr_allocation(struct tpm_chip *chip)
 	return rc;
 }
 
+/*
+ * tpm_chip_bootstrap() - Boostrap TPM chip after power on
+ * @chip: TPM chip to use.
+ *
+ * Initialize TPM chip after power on. This a one-shot function: subsequent
+ * calls will have no effect.
+ */
+int tpm_chip_bootstrap(struct tpm_chip *chip)
+{
+	int rc;
+
+	if (chip->flags & TPM_CHIP_FLAG_BOOTSTRAPPED)
+		return 0;
+
+	rc = tpm_chip_start(chip);
+	if (rc)
+		return rc;
+
+	rc = tpm_auto_startup(chip);
+	if (rc)
+		goto stop;
+
+	rc = tpm_get_pcr_allocation(chip);
+stop:
+	tpm_chip_stop(chip);
+
+	/*
+	 * Unconditionally set, as driver initialization should cease, when the
+	 * boostrapping process fails.
+	 */
+	chip->flags |= TPM_CHIP_FLAG_BOOTSTRAPPED;
+
+	return rc;
+}
+EXPORT_SYMBOL_GPL(tpm_chip_bootstrap);
+
 /*
  * tpm_chip_register() - create a character device for the TPM chip
  * @chip: TPM chip to use.
@@ -620,17 +660,7 @@ int tpm_chip_register(struct tpm_chip *chip)
 {
 	int rc;
 
-	rc = tpm_chip_start(chip);
-	if (rc)
-		return rc;
-	rc = tpm_auto_startup(chip);
-	if (rc) {
-		tpm_chip_stop(chip);
-		return rc;
-	}
-
-	rc = tpm_get_pcr_allocation(chip);
-	tpm_chip_stop(chip);
+	rc = tpm_chip_bootstrap(chip);
 	if (rc)
 		return rc;
 
@@ -682,7 +712,8 @@ EXPORT_SYMBOL_GPL(tpm_chip_register);
 void tpm_chip_unregister(struct tpm_chip *chip)
 {
 	tpm_del_legacy_sysfs(chip);
-	if (IS_ENABLED(CONFIG_HW_RANDOM_TPM) && !tpm_is_firmware_upgrade(chip))
+	if (IS_ENABLED(CONFIG_HW_RANDOM_TPM) && !tpm_is_firmware_upgrade(chip) &&
+	    !tpm_amd_is_rng_defective(chip))
 		hwrng_unregister(&chip->hwrng);
 	tpm_bios_log_teardown(chip);
 	if (chip->flags & TPM_CHIP_FLAG_TPM2 && !tpm_is_firmware_upgrade(chip))
diff --git linux-libre-6.3-gnu/drivers/char/tpm/tpm-interface.c linux-libre-6.3.9-gnu/drivers/char/tpm/tpm-interface.c
index 7e513b771832..0f941cb32eb1 100644
--- linux-libre-6.3-gnu/drivers/char/tpm/tpm-interface.c
+++ linux-libre-6.3.9-gnu/drivers/char/tpm/tpm-interface.c
@@ -412,6 +412,8 @@ int tpm_pm_suspend(struct device *dev)
 	}
 
 suspended:
+	chip->flags |= TPM_CHIP_FLAG_SUSPENDED;
+
 	if (rc)
 		dev_err(dev, "Ignoring error %d while suspending\n", rc);
 	return 0;
@@ -429,6 +431,14 @@ int tpm_pm_resume(struct device *dev)
 	if (chip == NULL)
 		return -ENODEV;
 
+	chip->flags &= ~TPM_CHIP_FLAG_SUSPENDED;
+
+	/*
+	 * Guarantee that SUSPENDED is written last, so that hwrng does not
+	 * activate before the chip has been fully resumed.
+	 */
+	wmb();
+
 	return 0;
 }
 EXPORT_SYMBOL_GPL(tpm_pm_resume);
diff --git linux-libre-6.3-gnu/drivers/char/tpm/tpm.h linux-libre-6.3.9-gnu/drivers/char/tpm/tpm.h
index 830014a26609..f6c99b3f0045 100644
--- linux-libre-6.3-gnu/drivers/char/tpm/tpm.h
+++ linux-libre-6.3.9-gnu/drivers/char/tpm/tpm.h
@@ -263,6 +263,7 @@ static inline void tpm_msleep(unsigned int delay_msec)
 		     delay_msec * 1000);
 };
 
+int tpm_chip_bootstrap(struct tpm_chip *chip);
 int tpm_chip_start(struct tpm_chip *chip);
 void tpm_chip_stop(struct tpm_chip *chip);
 struct tpm_chip *tpm_find_get_ops(struct tpm_chip *chip);
diff --git linux-libre-6.3-gnu/drivers/char/tpm/tpm_tis.c linux-libre-6.3.9-gnu/drivers/char/tpm/tpm_tis.c
index ed5dabd3c72d..0d084d6652c4 100644
--- linux-libre-6.3-gnu/drivers/char/tpm/tpm_tis.c
+++ linux-libre-6.3.9-gnu/drivers/char/tpm/tpm_tis.c
@@ -83,6 +83,22 @@ static const struct dmi_system_id tpm_tis_dmi_table[] = {
 			DMI_MATCH(DMI_PRODUCT_VERSION, "ThinkPad T490s"),
 		},
 	},
+	{
+		.callback = tpm_tis_disable_irq,
+		.ident = "ThinkStation P360 Tiny",
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
+			DMI_MATCH(DMI_PRODUCT_VERSION, "ThinkStation P360 Tiny"),
+		},
+	},
+	{
+		.callback = tpm_tis_disable_irq,
+		.ident = "ThinkPad L490",
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
+			DMI_MATCH(DMI_PRODUCT_VERSION, "ThinkPad L490"),
+		},
+	},
 	{}
 };
 
@@ -227,7 +243,7 @@ static int tpm_tis_init(struct device *dev, struct tpm_info *tpm_info)
 		irq = tpm_info->irq;
 
 	if (itpm || is_itpm(ACPI_COMPANION(dev)))
-		phy->priv.flags |= TPM_TIS_ITPM_WORKAROUND;
+		set_bit(TPM_TIS_ITPM_WORKAROUND, &phy->priv.flags);
 
 	return tpm_tis_core_init(dev, &phy->priv, irq, &tpm_tcg,
 				 ACPI_HANDLE(dev));
diff --git linux-libre-6.3-gnu/drivers/char/tpm/tpm_tis_core.c linux-libre-6.3.9-gnu/drivers/char/tpm/tpm_tis_core.c
index 3f98e587b3e8..e05d2b227de3 100644
--- linux-libre-6.3-gnu/drivers/char/tpm/tpm_tis_core.c
+++ linux-libre-6.3.9-gnu/drivers/char/tpm/tpm_tis_core.c
@@ -53,41 +53,63 @@ static int wait_for_tpm_stat(struct tpm_chip *chip, u8 mask,
 	long rc;
 	u8 status;
 	bool canceled = false;
+	u8 sts_mask = 0;
+	int ret = 0;
 
 	/* check current status */
 	status = chip->ops->status(chip);
 	if ((status & mask) == mask)
 		return 0;
 
-	stop = jiffies + timeout;
+	/* check what status changes can be handled by irqs */
+	if (priv->int_mask & TPM_INTF_STS_VALID_INT)
+		sts_mask |= TPM_STS_VALID;
 
-	if (chip->flags & TPM_CHIP_FLAG_IRQ) {
+	if (priv->int_mask & TPM_INTF_DATA_AVAIL_INT)
+		sts_mask |= TPM_STS_DATA_AVAIL;
+
+	if (priv->int_mask & TPM_INTF_CMD_READY_INT)
+		sts_mask |= TPM_STS_COMMAND_READY;
+
+	sts_mask &= mask;
+
+	stop = jiffies + timeout;
+	/* process status changes with irq support */
+	if (sts_mask) {
+		ret = -ETIME;
 again:
 		timeout = stop - jiffies;
 		if ((long)timeout <= 0)
 			return -ETIME;
 		rc = wait_event_interruptible_timeout(*queue,
-			wait_for_tpm_stat_cond(chip, mask, check_cancel,
+			wait_for_tpm_stat_cond(chip, sts_mask, check_cancel,
 					       &canceled),
 			timeout);
 		if (rc > 0) {
 			if (canceled)
 				return -ECANCELED;
-			return 0;
+			ret = 0;
 		}
 		if (rc == -ERESTARTSYS && freezing(current)) {
 			clear_thread_flag(TIF_SIGPENDING);
 			goto again;
 		}
-	} else {
-		do {
-			usleep_range(priv->timeout_min,
-				     priv->timeout_max);
-			status = chip->ops->status(chip);
-			if ((status & mask) == mask)
-				return 0;
-		} while (time_before(jiffies, stop));
 	}
+
+	if (ret)
+		return ret;
+
+	mask &= ~sts_mask;
+	if (!mask) /* all done */
+		return 0;
+	/* process status changes without irq support */
+	do {
+		status = chip->ops->status(chip);
+		if ((status & mask) == mask)
+			return 0;
+		usleep_range(priv->timeout_min,
+			     priv->timeout_max);
+	} while (time_before(jiffies, stop));
 	return -ETIME;
 }
 
@@ -136,16 +158,27 @@ static bool check_locality(struct tpm_chip *chip, int l)
 	return false;
 }
 
-static int release_locality(struct tpm_chip *chip, int l)
+static int __tpm_tis_relinquish_locality(struct tpm_tis_data *priv, int l)
+{
+	tpm_tis_write8(priv, TPM_ACCESS(l), TPM_ACCESS_ACTIVE_LOCALITY);
+
+	return 0;
+}
+
+static int tpm_tis_relinquish_locality(struct tpm_chip *chip, int l)
 {
 	struct tpm_tis_data *priv = dev_get_drvdata(&chip->dev);
 
-	tpm_tis_write8(priv, TPM_ACCESS(l), TPM_ACCESS_ACTIVE_LOCALITY);
+	mutex_lock(&priv->locality_count_mutex);
+	priv->locality_count--;
+	if (priv->locality_count == 0)
+		__tpm_tis_relinquish_locality(priv, l);
+	mutex_unlock(&priv->locality_count_mutex);
 
 	return 0;
 }
 
-static int request_locality(struct tpm_chip *chip, int l)
+static int __tpm_tis_request_locality(struct tpm_chip *chip, int l)
 {
 	struct tpm_tis_data *priv = dev_get_drvdata(&chip->dev);
 	unsigned long stop, timeout;
@@ -186,6 +219,20 @@ again:
 	return -1;
 }
 
+static int tpm_tis_request_locality(struct tpm_chip *chip, int l)
+{
+	struct tpm_tis_data *priv = dev_get_drvdata(&chip->dev);
+	int ret = 0;
+
+	mutex_lock(&priv->locality_count_mutex);
+	if (priv->locality_count == 0)
+		ret = __tpm_tis_request_locality(chip, l);
+	if (!ret)
+		priv->locality_count++;
+	mutex_unlock(&priv->locality_count_mutex);
+	return ret;
+}
+
 static u8 tpm_tis_status(struct tpm_chip *chip)
 {
 	struct tpm_tis_data *priv = dev_get_drvdata(&chip->dev);
@@ -351,7 +398,7 @@ static int tpm_tis_send_data(struct tpm_chip *chip, const u8 *buf, size_t len)
 	struct tpm_tis_data *priv = dev_get_drvdata(&chip->dev);
 	int rc, status, burstcnt;
 	size_t count = 0;
-	bool itpm = priv->flags & TPM_TIS_ITPM_WORKAROUND;
+	bool itpm = test_bit(TPM_TIS_ITPM_WORKAROUND, &priv->flags);
 
 	status = tpm_tis_status(chip);
 	if ((status & TPM_STS_COMMAND_READY) == 0) {
@@ -484,7 +531,8 @@ static int tpm_tis_send(struct tpm_chip *chip, u8 *buf, size_t len)
 	int rc, irq;
 	struct tpm_tis_data *priv = dev_get_drvdata(&chip->dev);
 
-	if (!(chip->flags & TPM_CHIP_FLAG_IRQ) || priv->irq_tested)
+	if (!(chip->flags & TPM_CHIP_FLAG_IRQ) ||
+	     test_bit(TPM_TIS_IRQ_TESTED, &priv->flags))
 		return tpm_tis_send_main(chip, buf, len);
 
 	/* Verify receipt of the expected IRQ */
@@ -494,11 +542,11 @@ static int tpm_tis_send(struct tpm_chip *chip, u8 *buf, size_t len)
 	rc = tpm_tis_send_main(chip, buf, len);
 	priv->irq = irq;
 	chip->flags |= TPM_CHIP_FLAG_IRQ;
-	if (!priv->irq_tested)
+	if (!test_bit(TPM_TIS_IRQ_TESTED, &priv->flags))
 		tpm_msleep(1);
-	if (!priv->irq_tested)
+	if (!test_bit(TPM_TIS_IRQ_TESTED, &priv->flags))
 		disable_interrupts(chip);
-	priv->irq_tested = true;
+	set_bit(TPM_TIS_IRQ_TESTED, &priv->flags);
 	return rc;
 }
 
@@ -641,7 +689,7 @@ static int probe_itpm(struct tpm_chip *chip)
 	size_t len = sizeof(cmd_getticks);
 	u16 vendor;
 
-	if (priv->flags & TPM_TIS_ITPM_WORKAROUND)
+	if (test_bit(TPM_TIS_ITPM_WORKAROUND, &priv->flags))
 		return 0;
 
 	rc = tpm_tis_read16(priv, TPM_DID_VID(0), &vendor);
@@ -652,7 +700,7 @@ static int probe_itpm(struct tpm_chip *chip)
 	if (vendor != TPM_VID_INTEL)
 		return 0;
 
-	if (request_locality(chip, 0) != 0)
+	if (tpm_tis_request_locality(chip, 0) != 0)
 		return -EBUSY;
 
 	rc = tpm_tis_send_data(chip, cmd_getticks, len);
@@ -661,19 +709,19 @@ static int probe_itpm(struct tpm_chip *chip)
 
 	tpm_tis_ready(chip);
 
-	priv->flags |= TPM_TIS_ITPM_WORKAROUND;
+	set_bit(TPM_TIS_ITPM_WORKAROUND, &priv->flags);
 
 	rc = tpm_tis_send_data(chip, cmd_getticks, len);
 	if (rc == 0)
 		dev_info(&chip->dev, "Detected an iTPM.\n");
 	else {
-		priv->flags &= ~TPM_TIS_ITPM_WORKAROUND;
+		clear_bit(TPM_TIS_ITPM_WORKAROUND, &priv->flags);
 		rc = -EFAULT;
 	}
 
 out:
 	tpm_tis_ready(chip);
-	release_locality(chip, priv->locality);
+	tpm_tis_relinquish_locality(chip, priv->locality);
 
 	return rc;
 }
@@ -711,7 +759,7 @@ static irqreturn_t tis_int_handler(int dummy, void *dev_id)
 	if (interrupt == 0)
 		return IRQ_NONE;
 
-	priv->irq_tested = true;
+	set_bit(TPM_TIS_IRQ_TESTED, &priv->flags);
 	if (interrupt & TPM_INTF_DATA_AVAIL_INT)
 		wake_up_interruptible(&priv->read_queue);
 	if (interrupt & TPM_INTF_LOCALITY_CHANGE_INT)
@@ -732,25 +780,17 @@ static irqreturn_t tis_int_handler(int dummy, void *dev_id)
 	return IRQ_HANDLED;
 }
 
-static int tpm_tis_gen_interrupt(struct tpm_chip *chip)
+static void tpm_tis_gen_interrupt(struct tpm_chip *chip)
 {
 	const char *desc = "attempting to generate an interrupt";
 	u32 cap2;
 	cap_t cap;
 	int ret;
 
-	ret = request_locality(chip, 0);
-	if (ret < 0)
-		return ret;
-
 	if (chip->flags & TPM_CHIP_FLAG_TPM2)
 		ret = tpm2_get_tpm_pt(chip, 0x100, &cap2, desc);
 	else
 		ret = tpm1_getcap(chip, TPM_CAP_PROP_TIS_TIMEOUT, &cap, desc, 0);
-
-	release_locality(chip, 0);
-
-	return ret;
 }
 
 /* Register the IRQ and issue a command that will cause an interrupt. If an
@@ -765,60 +805,66 @@ static int tpm_tis_probe_irq_single(struct tpm_chip *chip, u32 intmask,
 	int rc;
 	u32 int_status;
 
-	if (devm_request_irq(chip->dev.parent, irq, tis_int_handler, flags,
-			     dev_name(&chip->dev), chip) != 0) {
+
+	rc = devm_request_threaded_irq(chip->dev.parent, irq, NULL,
+				       tis_int_handler, IRQF_ONESHOT | flags,
+				       dev_name(&chip->dev), chip);
+	if (rc) {
 		dev_info(&chip->dev, "Unable to request irq: %d for probe\n",
 			 irq);
 		return -1;
 	}
 	priv->irq = irq;
 
+	rc = tpm_tis_request_locality(chip, 0);
+	if (rc < 0)
+		return rc;
+
 	rc = tpm_tis_read8(priv, TPM_INT_VECTOR(priv->locality),
 			   &original_int_vec);
-	if (rc < 0)
+	if (rc < 0) {
+		tpm_tis_relinquish_locality(chip, priv->locality);
 		return rc;
+	}
 
 	rc = tpm_tis_write8(priv, TPM_INT_VECTOR(priv->locality), irq);
 	if (rc < 0)
-		return rc;
+		goto restore_irqs;
 
 	rc = tpm_tis_read32(priv, TPM_INT_STATUS(priv->locality), &int_status);
 	if (rc < 0)
-		return rc;
+		goto restore_irqs;
 
 	/* Clear all existing */
 	rc = tpm_tis_write32(priv, TPM_INT_STATUS(priv->locality), int_status);
 	if (rc < 0)
-		return rc;
-
+		goto restore_irqs;
 	/* Turn on */
 	rc = tpm_tis_write32(priv, TPM_INT_ENABLE(priv->locality),
 			     intmask | TPM_GLOBAL_INT_ENABLE);
 	if (rc < 0)
-		return rc;
+		goto restore_irqs;
 
-	priv->irq_tested = false;
+	clear_bit(TPM_TIS_IRQ_TESTED, &priv->flags);
 
 	/* Generate an interrupt by having the core call through to
 	 * tpm_tis_send
 	 */
-	rc = tpm_tis_gen_interrupt(chip);
-	if (rc < 0)
-		return rc;
+	tpm_tis_gen_interrupt(chip);
 
+restore_irqs:
 	/* tpm_tis_send will either confirm the interrupt is working or it
 	 * will call disable_irq which undoes all of the above.
 	 */
 	if (!(chip->flags & TPM_CHIP_FLAG_IRQ)) {
-		rc = tpm_tis_write8(priv, original_int_vec,
-				TPM_INT_VECTOR(priv->locality));
-		if (rc < 0)
-			return rc;
-
-		return 1;
+		tpm_tis_write8(priv, original_int_vec,
+			       TPM_INT_VECTOR(priv->locality));
+		rc = -1;
 	}
 
-	return 0;
+	tpm_tis_relinquish_locality(chip, priv->locality);
+
+	return rc;
 }
 
 /* Try to find the IRQ the TPM is using. This is for legacy x86 systems that
@@ -932,8 +978,8 @@ static const struct tpm_class_ops tpm_tis = {
 	.req_complete_mask = TPM_STS_DATA_AVAIL | TPM_STS_VALID,
 	.req_complete_val = TPM_STS_DATA_AVAIL | TPM_STS_VALID,
 	.req_canceled = tpm_tis_req_canceled,
-	.request_locality = request_locality,
-	.relinquish_locality = release_locality,
+	.request_locality = tpm_tis_request_locality,
+	.relinquish_locality = tpm_tis_relinquish_locality,
 	.clk_enable = tpm_tis_clkrun_enable,
 };
 
@@ -967,6 +1013,8 @@ int tpm_tis_core_init(struct device *dev, struct tpm_tis_data *priv, int irq,
 	priv->timeout_min = TPM_TIMEOUT_USECS_MIN;
 	priv->timeout_max = TPM_TIMEOUT_USECS_MAX;
 	priv->phy_ops = phy_ops;
+	priv->locality_count = 0;
+	mutex_init(&priv->locality_count_mutex);
 
 	dev_set_drvdata(&chip->dev, priv);
 
@@ -1009,18 +1057,50 @@ int tpm_tis_core_init(struct device *dev, struct tpm_tis_data *priv, int irq,
 	if (rc < 0)
 		goto out_err;
 
-	intmask |= TPM_INTF_CMD_READY_INT | TPM_INTF_LOCALITY_CHANGE_INT |
-		   TPM_INTF_DATA_AVAIL_INT | TPM_INTF_STS_VALID_INT;
+	/* Figure out the capabilities */
+	rc = tpm_tis_read32(priv, TPM_INTF_CAPS(priv->locality), &intfcaps);
+	if (rc < 0)
+		goto out_err;
+
+	dev_dbg(dev, "TPM interface capabilities (0x%x):\n",
+		intfcaps);
+	if (intfcaps & TPM_INTF_BURST_COUNT_STATIC)
+		dev_dbg(dev, "\tBurst Count Static\n");
+	if (intfcaps & TPM_INTF_CMD_READY_INT) {
+		intmask |= TPM_INTF_CMD_READY_INT;
+		dev_dbg(dev, "\tCommand Ready Int Support\n");
+	}
+	if (intfcaps & TPM_INTF_INT_EDGE_FALLING)
+		dev_dbg(dev, "\tInterrupt Edge Falling\n");
+	if (intfcaps & TPM_INTF_INT_EDGE_RISING)
+		dev_dbg(dev, "\tInterrupt Edge Rising\n");
+	if (intfcaps & TPM_INTF_INT_LEVEL_LOW)
+		dev_dbg(dev, "\tInterrupt Level Low\n");
+	if (intfcaps & TPM_INTF_INT_LEVEL_HIGH)
+		dev_dbg(dev, "\tInterrupt Level High\n");
+	if (intfcaps & TPM_INTF_LOCALITY_CHANGE_INT) {
+		intmask |= TPM_INTF_LOCALITY_CHANGE_INT;
+		dev_dbg(dev, "\tLocality Change Int Support\n");
+	}
+	if (intfcaps & TPM_INTF_STS_VALID_INT) {
+		intmask |= TPM_INTF_STS_VALID_INT;
+		dev_dbg(dev, "\tSts Valid Int Support\n");
+	}
+	if (intfcaps & TPM_INTF_DATA_AVAIL_INT) {
+		intmask |= TPM_INTF_DATA_AVAIL_INT;
+		dev_dbg(dev, "\tData Avail Int Support\n");
+	}
+
 	intmask &= ~TPM_GLOBAL_INT_ENABLE;
 
-	rc = request_locality(chip, 0);
+	rc = tpm_tis_request_locality(chip, 0);
 	if (rc < 0) {
 		rc = -ENODEV;
 		goto out_err;
 	}
 
 	tpm_tis_write32(priv, TPM_INT_ENABLE(priv->locality), intmask);
-	release_locality(chip, 0);
+	tpm_tis_relinquish_locality(chip, 0);
 
 	rc = tpm_chip_start(chip);
 	if (rc)
@@ -1044,35 +1124,14 @@ int tpm_tis_core_init(struct device *dev, struct tpm_tis_data *priv, int irq,
 		goto out_err;
 	}
 
-	/* Figure out the capabilities */
-	rc = tpm_tis_read32(priv, TPM_INTF_CAPS(priv->locality), &intfcaps);
-	if (rc < 0)
-		goto out_err;
-
-	dev_dbg(dev, "TPM interface capabilities (0x%x):\n",
-		intfcaps);
-	if (intfcaps & TPM_INTF_BURST_COUNT_STATIC)
-		dev_dbg(dev, "\tBurst Count Static\n");
-	if (intfcaps & TPM_INTF_CMD_READY_INT)
-		dev_dbg(dev, "\tCommand Ready Int Support\n");
-	if (intfcaps & TPM_INTF_INT_EDGE_FALLING)
-		dev_dbg(dev, "\tInterrupt Edge Falling\n");
-	if (intfcaps & TPM_INTF_INT_EDGE_RISING)
-		dev_dbg(dev, "\tInterrupt Edge Rising\n");
-	if (intfcaps & TPM_INTF_INT_LEVEL_LOW)
-		dev_dbg(dev, "\tInterrupt Level Low\n");
-	if (intfcaps & TPM_INTF_INT_LEVEL_HIGH)
-		dev_dbg(dev, "\tInterrupt Level High\n");
-	if (intfcaps & TPM_INTF_LOCALITY_CHANGE_INT)
-		dev_dbg(dev, "\tLocality Change Int Support\n");
-	if (intfcaps & TPM_INTF_STS_VALID_INT)
-		dev_dbg(dev, "\tSts Valid Int Support\n");
-	if (intfcaps & TPM_INTF_DATA_AVAIL_INT)
-		dev_dbg(dev, "\tData Avail Int Support\n");
-
 	/* INTERRUPT Setup */
 	init_waitqueue_head(&priv->read_queue);
 	init_waitqueue_head(&priv->int_queue);
+
+	rc = tpm_chip_bootstrap(chip);
+	if (rc)
+		goto out_err;
+
 	if (irq != -1) {
 		/*
 		 * Before doing irq testing issue a command to the TPM in polling mode
@@ -1080,13 +1139,13 @@ int tpm_tis_core_init(struct device *dev, struct tpm_tis_data *priv, int irq,
 		 * proper timeouts for the driver.
 		 */
 
-		rc = request_locality(chip, 0);
+		rc = tpm_tis_request_locality(chip, 0);
 		if (rc < 0)
 			goto out_err;
 
 		rc = tpm_get_timeouts(chip);
 
-		release_locality(chip, 0);
+		tpm_tis_relinquish_locality(chip, 0);
 
 		if (rc) {
 			dev_err(dev, "Could not get TPM timeouts and durations\n");
@@ -1094,17 +1153,23 @@ int tpm_tis_core_init(struct device *dev, struct tpm_tis_data *priv, int irq,
 			goto out_err;
 		}
 
-		if (irq) {
+		if (irq)
 			tpm_tis_probe_irq_single(chip, intmask, IRQF_SHARED,
 						 irq);
-			if (!(chip->flags & TPM_CHIP_FLAG_IRQ)) {
-				dev_err(&chip->dev, FW_BUG
-					"TPM interrupt not working, polling instead\n");
+		else
+			tpm_tis_probe_irq(chip, intmask);
 
-				disable_interrupts(chip);
-			}
+		if (chip->flags & TPM_CHIP_FLAG_IRQ) {
+			priv->int_mask = intmask;
 		} else {
-			tpm_tis_probe_irq(chip, intmask);
+			dev_err(&chip->dev, FW_BUG
+					"TPM interrupt not working, polling instead\n");
+
+			rc = tpm_tis_request_locality(chip, 0);
+			if (rc < 0)
+				goto out_err;
+			disable_interrupts(chip);
+			tpm_tis_relinquish_locality(chip, 0);
 		}
 	}
 
@@ -1133,31 +1198,20 @@ static void tpm_tis_reenable_interrupts(struct tpm_chip *chip)
 	u32 intmask;
 	int rc;
 
-	if (chip->ops->clk_enable != NULL)
-		chip->ops->clk_enable(chip, true);
-
-	/* reenable interrupts that device may have lost or
-	 * BIOS/firmware may have disabled
+	/*
+	 * Re-enable interrupts that device may have lost or BIOS/firmware may
+	 * have disabled.
 	 */
 	rc = tpm_tis_write8(priv, TPM_INT_VECTOR(priv->locality), priv->irq);
-	if (rc < 0)
-		goto out;
+	if (rc < 0) {
+		dev_err(&chip->dev, "Setting IRQ failed.\n");
+		return;
+	}
 
-	rc = tpm_tis_read32(priv, TPM_INT_ENABLE(priv->locality), &intmask);
+	intmask = priv->int_mask | TPM_GLOBAL_INT_ENABLE;
+	rc = tpm_tis_write32(priv, TPM_INT_ENABLE(priv->locality), intmask);
 	if (rc < 0)
-		goto out;
-
-	intmask |= TPM_INTF_CMD_READY_INT
-	    | TPM_INTF_LOCALITY_CHANGE_INT | TPM_INTF_DATA_AVAIL_INT
-	    | TPM_INTF_STS_VALID_INT | TPM_GLOBAL_INT_ENABLE;
-
-	tpm_tis_write32(priv, TPM_INT_ENABLE(priv->locality), intmask);
-
-out:
-	if (chip->ops->clk_enable != NULL)
-		chip->ops->clk_enable(chip, false);
-
-	return;
+		dev_err(&chip->dev, "Enabling interrupts failed.\n");
 }
 
 int tpm_tis_resume(struct device *dev)
@@ -1165,26 +1219,25 @@ int tpm_tis_resume(struct device *dev)
 	struct tpm_chip *chip = dev_get_drvdata(dev);
 	int ret;
 
-	if (chip->flags & TPM_CHIP_FLAG_IRQ)
-		tpm_tis_reenable_interrupts(chip);
-
-	ret = tpm_pm_resume(dev);
+	ret = tpm_chip_start(chip);
 	if (ret)
 		return ret;
 
+	if (chip->flags & TPM_CHIP_FLAG_IRQ)
+		tpm_tis_reenable_interrupts(chip);
+
 	/*
 	 * TPM 1.2 requires self-test on resume. This function actually returns
 	 * an error code but for unknown reason it isn't handled.
 	 */
-	if (!(chip->flags & TPM_CHIP_FLAG_TPM2)) {
-		ret = request_locality(chip, 0);
-		if (ret < 0)
-			return ret;
-
+	if (!(chip->flags & TPM_CHIP_FLAG_TPM2))
 		tpm1_do_selftest(chip);
 
-		release_locality(chip, 0);
-	}
+	tpm_chip_stop(chip);
+
+	ret = tpm_pm_resume(dev);
+	if (ret)
+		return ret;
 
 	return 0;
 }
diff --git linux-libre-6.3-gnu/drivers/char/tpm/tpm_tis_core.h linux-libre-6.3.9-gnu/drivers/char/tpm/tpm_tis_core.h
index b68479e0de10..610bfadb6acf 100644
--- linux-libre-6.3-gnu/drivers/char/tpm/tpm_tis_core.h
+++ linux-libre-6.3.9-gnu/drivers/char/tpm/tpm_tis_core.h
@@ -84,16 +84,19 @@ enum tis_defaults {
 #define ILB_REMAP_SIZE			0x100
 
 enum tpm_tis_flags {
-	TPM_TIS_ITPM_WORKAROUND		= BIT(0),
-	TPM_TIS_INVALID_STATUS		= BIT(1),
-	TPM_TIS_DEFAULT_CANCELLATION	= BIT(2),
+	TPM_TIS_ITPM_WORKAROUND		= 0,
+	TPM_TIS_INVALID_STATUS		= 1,
+	TPM_TIS_DEFAULT_CANCELLATION	= 2,
+	TPM_TIS_IRQ_TESTED		= 3,
 };
 
 struct tpm_tis_data {
 	u16 manufacturer_id;
+	struct mutex locality_count_mutex;
+	unsigned int locality_count;
 	int locality;
 	int irq;
-	bool irq_tested;
+	unsigned int int_mask;
 	unsigned long flags;
 	void __iomem *ilb_base_addr;
 	u16 clkrun_enabled;
diff --git linux-libre-6.3-gnu/drivers/clk/at91/clk-sam9x60-pll.c linux-libre-6.3.9-gnu/drivers/clk/at91/clk-sam9x60-pll.c
index d757003004cb..0882ed01d5c2 100644
--- linux-libre-6.3-gnu/drivers/clk/at91/clk-sam9x60-pll.c
+++ linux-libre-6.3.9-gnu/drivers/clk/at91/clk-sam9x60-pll.c
@@ -668,7 +668,7 @@ sam9x60_clk_register_frac_pll(struct regmap *regmap, spinlock_t *lock,
 
 		ret = sam9x60_frac_pll_compute_mul_frac(&frac->core, FCORE_MIN,
 							parent_rate, true);
-		if (ret <= 0) {
+		if (ret < 0) {
 			hw = ERR_PTR(ret);
 			goto free;
 		}
diff --git linux-libre-6.3-gnu/drivers/clk/clk-conf.c linux-libre-6.3.9-gnu/drivers/clk/clk-conf.c
index 2ef819606c41..1a4e6340f95c 100644
--- linux-libre-6.3-gnu/drivers/clk/clk-conf.c
+++ linux-libre-6.3.9-gnu/drivers/clk/clk-conf.c
@@ -33,9 +33,12 @@ static int __set_clk_parents(struct device_node *node, bool clk_supplier)
 			else
 				return rc;
 		}
-		if (clkspec.np == node && !clk_supplier)
+		if (clkspec.np == node && !clk_supplier) {
+			of_node_put(clkspec.np);
 			return 0;
+		}
 		pclk = of_clk_get_from_provider(&clkspec);
+		of_node_put(clkspec.np);
 		if (IS_ERR(pclk)) {
 			if (PTR_ERR(pclk) != -EPROBE_DEFER)
 				pr_warn("clk: couldn't get parent clock %d for %pOF\n",
@@ -48,10 +51,12 @@ static int __set_clk_parents(struct device_node *node, bool clk_supplier)
 		if (rc < 0)
 			goto err;
 		if (clkspec.np == node && !clk_supplier) {
+			of_node_put(clkspec.np);
 			rc = 0;
 			goto err;
 		}
 		clk = of_clk_get_from_provider(&clkspec);
+		of_node_put(clkspec.np);
 		if (IS_ERR(clk)) {
 			if (PTR_ERR(clk) != -EPROBE_DEFER)
 				pr_warn("clk: couldn't get assigned clock %d for %pOF\n",
@@ -93,10 +98,13 @@ static int __set_clk_rates(struct device_node *node, bool clk_supplier)
 				else
 					return rc;
 			}
-			if (clkspec.np == node && !clk_supplier)
+			if (clkspec.np == node && !clk_supplier) {
+				of_node_put(clkspec.np);
 				return 0;
+			}
 
 			clk = of_clk_get_from_provider(&clkspec);
+			of_node_put(clkspec.np);
 			if (IS_ERR(clk)) {
 				if (PTR_ERR(clk) != -EPROBE_DEFER)
 					pr_warn("clk: couldn't get clock %d for %pOF\n",
diff --git linux-libre-6.3-gnu/drivers/clk/imx/clk-fracn-gppll.c linux-libre-6.3.9-gnu/drivers/clk/imx/clk-fracn-gppll.c
index a2aaa14fc1ae..f6674110a88e 100644
--- linux-libre-6.3-gnu/drivers/clk/imx/clk-fracn-gppll.c
+++ linux-libre-6.3.9-gnu/drivers/clk/imx/clk-fracn-gppll.c
@@ -15,6 +15,7 @@
 #include "clk.h"
 
 #define PLL_CTRL		0x0
+#define HW_CTRL_SEL		BIT(16)
 #define CLKMUX_BYPASS		BIT(2)
 #define CLKMUX_EN		BIT(1)
 #define POWERUP_MASK		BIT(0)
@@ -60,18 +61,20 @@ struct clk_fracn_gppll {
 };
 
 /*
- * Fvco = Fref * (MFI + MFN / MFD)
- * Fout = Fvco / (rdiv * odiv)
+ * Fvco = (Fref / rdiv) * (MFI + MFN / MFD)
+ * Fout = Fvco / odiv
+ * The (Fref / rdiv) should be in range 20MHz to 40MHz
+ * The Fvco should be in range 2.5Ghz to 5Ghz
  */
 static const struct imx_fracn_gppll_rate_table fracn_tbl[] = {
-	PLL_FRACN_GP(650000000U, 81, 0, 1, 0, 3),
+	PLL_FRACN_GP(650000000U, 162, 50, 100, 0, 6),
 	PLL_FRACN_GP(594000000U, 198, 0, 1, 0, 8),
-	PLL_FRACN_GP(560000000U, 70, 0, 1, 0, 3),
-	PLL_FRACN_GP(498000000U, 83, 0, 1, 0, 4),
+	PLL_FRACN_GP(560000000U, 140, 0, 1, 0, 6),
+	PLL_FRACN_GP(498000000U, 166, 0, 1, 0, 8),
 	PLL_FRACN_GP(484000000U, 121, 0, 1, 0, 6),
 	PLL_FRACN_GP(445333333U, 167, 0, 1, 0, 9),
-	PLL_FRACN_GP(400000000U, 50, 0, 1, 0, 3),
-	PLL_FRACN_GP(393216000U, 81, 92, 100, 0, 5)
+	PLL_FRACN_GP(400000000U, 200, 0, 1, 0, 12),
+	PLL_FRACN_GP(393216000U, 163, 84, 100, 0, 10)
 };
 
 struct imx_fracn_gppll_clk imx_fracn_gppll = {
@@ -191,6 +194,11 @@ static int clk_fracn_gppll_set_rate(struct clk_hw *hw, unsigned long drate,
 
 	rate = imx_get_pll_settings(pll, drate);
 
+	/* Hardware control select disable. PLL is control by register */
+	tmp = readl_relaxed(pll->base + PLL_CTRL);
+	tmp &= ~HW_CTRL_SEL;
+	writel_relaxed(tmp, pll->base + PLL_CTRL);
+
 	/* Disable output */
 	tmp = readl_relaxed(pll->base + PLL_CTRL);
 	tmp &= ~CLKMUX_EN;
diff --git linux-libre-6.3-gnu/drivers/clk/imx/clk-imx8ulp.c linux-libre-6.3.9-gnu/drivers/clk/imx/clk-imx8ulp.c
index a07df3b44703..89121037a8f0 100644
--- linux-libre-6.3-gnu/drivers/clk/imx/clk-imx8ulp.c
+++ linux-libre-6.3.9-gnu/drivers/clk/imx/clk-imx8ulp.c
@@ -200,8 +200,8 @@ static int imx8ulp_clk_cgc1_init(struct platform_device *pdev)
 	clks[IMX8ULP_CLK_NIC_AD_DIVPLAT] = imx_clk_hw_divider_flags("nic_ad_divplat", "nic_sel", base + 0x34, 21, 6, CLK_SET_RATE_PARENT | CLK_IS_CRITICAL);
 	clks[IMX8ULP_CLK_NIC_PER_DIVPLAT] = imx_clk_hw_divider_flags("nic_per_divplat", "nic_ad_divplat", base + 0x34, 14, 6, CLK_SET_RATE_PARENT | CLK_IS_CRITICAL);
 	clks[IMX8ULP_CLK_XBAR_AD_DIVPLAT] = imx_clk_hw_divider_flags("xbar_ad_divplat", "nic_ad_divplat", base + 0x38, 14, 6, CLK_SET_RATE_PARENT | CLK_IS_CRITICAL);
-	clks[IMX8ULP_CLK_XBAR_DIVBUS] = imx_clk_hw_divider_flags("xbar_divbus", "nic_ad_divplat", base + 0x38, 7, 6, CLK_SET_RATE_PARENT | CLK_IS_CRITICAL);
-	clks[IMX8ULP_CLK_XBAR_AD_SLOW] = imx_clk_hw_divider_flags("xbar_ad_slow", "nic_ad_divplat", base + 0x38, 0, 6, CLK_SET_RATE_PARENT | CLK_IS_CRITICAL);
+	clks[IMX8ULP_CLK_XBAR_DIVBUS] = imx_clk_hw_divider_flags("xbar_divbus", "xbar_ad_divplat", base + 0x38, 7, 6, CLK_SET_RATE_PARENT | CLK_IS_CRITICAL);
+	clks[IMX8ULP_CLK_XBAR_AD_SLOW] = imx_clk_hw_divider_flags("xbar_ad_slow", "xbar_divbus", base + 0x38, 0, 6, CLK_SET_RATE_PARENT | CLK_IS_CRITICAL);
 
 	clks[IMX8ULP_CLK_SOSC_DIV1_GATE] = imx_clk_hw_gate_dis("sosc_div1_gate", "sosc", base + 0x108, 7);
 	clks[IMX8ULP_CLK_SOSC_DIV2_GATE] = imx_clk_hw_gate_dis("sosc_div2_gate", "sosc", base + 0x108, 15);
diff --git linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt2701-aud.c linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt2701-aud.c
index 1a32d8b7db84..21f7cc106bbe 100644
--- linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt2701-aud.c
+++ linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt2701-aud.c
@@ -15,41 +15,17 @@
 
 #include <dt-bindings/clock/mt2701-clk.h>
 
-#define GATE_AUDIO0(_id, _name, _parent, _shift) {	\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &audio0_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_no_setclr,	\
-	}
+#define GATE_AUDIO0(_id, _name, _parent, _shift)		\
+	GATE_MTK(_id, _name, _parent, &audio0_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr)
 
-#define GATE_AUDIO1(_id, _name, _parent, _shift) {	\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &audio1_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_no_setclr,	\
-	}
+#define GATE_AUDIO1(_id, _name, _parent, _shift)		\
+	GATE_MTK(_id, _name, _parent, &audio1_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr)
 
-#define GATE_AUDIO2(_id, _name, _parent, _shift) {	\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &audio2_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_no_setclr,	\
-	}
+#define GATE_AUDIO2(_id, _name, _parent, _shift)		\
+	GATE_MTK(_id, _name, _parent, &audio2_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr)
 
-#define GATE_AUDIO3(_id, _name, _parent, _shift) {	\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &audio3_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_no_setclr,	\
-	}
+#define GATE_AUDIO3(_id, _name, _parent, _shift)		\
+	GATE_MTK(_id, _name, _parent, &audio3_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr)
 
 static const struct mtk_gate_regs audio0_cg_regs = {
 	.set_ofs = 0x0,
diff --git linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt2701-bdp.c linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt2701-bdp.c
index 435ed4819d56..b0f057207945 100644
--- linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt2701-bdp.c
+++ linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt2701-bdp.c
@@ -24,23 +24,11 @@ static const struct mtk_gate_regs bdp1_cg_regs = {
 	.sta_ofs = 0x0110,
 };
 
-#define GATE_BDP0(_id, _name, _parent, _shift) {	\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &bdp0_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_setclr_inv,	\
-	}
+#define GATE_BDP0(_id, _name, _parent, _shift)			\
+	GATE_MTK(_id, _name, _parent, &bdp0_cg_regs, _shift, &mtk_clk_gate_ops_setclr_inv)
 
-#define GATE_BDP1(_id, _name, _parent, _shift) {	\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &bdp1_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_setclr_inv,	\
-	}
+#define GATE_BDP1(_id, _name, _parent, _shift)			\
+	GATE_MTK(_id, _name, _parent, &bdp1_cg_regs, _shift, &mtk_clk_gate_ops_setclr_inv)
 
 static const struct mtk_gate bdp_clks[] = {
 	GATE_BDP0(CLK_BDP_BRG_BA, "brg_baclk", "mm_sel", 0),
diff --git linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt2701-eth.c linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt2701-eth.c
index f3cb78e7f6e9..4c830ebdd761 100644
--- linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt2701-eth.c
+++ linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt2701-eth.c
@@ -16,14 +16,8 @@ static const struct mtk_gate_regs eth_cg_regs = {
 	.sta_ofs = 0x0030,
 };
 
-#define GATE_ETH(_id, _name, _parent, _shift) {		\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &eth_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_no_setclr_inv,	\
-	}
+#define GATE_ETH(_id, _name, _parent, _shift)			\
+	GATE_MTK(_id, _name, _parent, &eth_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr_inv)
 
 static const struct mtk_gate eth_clks[] = {
 	GATE_DUMMY(CLK_DUMMY, "eth_dummy"),
diff --git linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt2701-g3d.c linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt2701-g3d.c
index 499a170ba5f9..ae094046890a 100644
--- linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt2701-g3d.c
+++ linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt2701-g3d.c
@@ -16,14 +16,8 @@
 
 #include <dt-bindings/clock/mt2701-clk.h>
 
-#define GATE_G3D(_id, _name, _parent, _shift) {	\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &g3d_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_setclr,	\
-	}
+#define GATE_G3D(_id, _name, _parent, _shift)				\
+	GATE_MTK(_id, _name, _parent, &g3d_cg_regs, _shift, &mtk_clk_gate_ops_setclr)
 
 static const struct mtk_gate_regs g3d_cg_regs = {
 	.sta_ofs = 0x0,
diff --git linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt2701-hif.c linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt2701-hif.c
index d5465d782993..3583bd1240d5 100644
--- linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt2701-hif.c
+++ linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt2701-hif.c
@@ -16,14 +16,8 @@ static const struct mtk_gate_regs hif_cg_regs = {
 	.sta_ofs = 0x0030,
 };
 
-#define GATE_HIF(_id, _name, _parent, _shift) {		\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &hif_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_no_setclr_inv,	\
-	}
+#define GATE_HIF(_id, _name, _parent, _shift)				\
+	GATE_MTK(_id, _name, _parent, &hif_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr_inv)
 
 static const struct mtk_gate hif_clks[] = {
 	GATE_DUMMY(CLK_DUMMY, "hif_dummy"),
diff --git linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt2701-img.c linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt2701-img.c
index 7e53deb7f990..eb172473f075 100644
--- linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt2701-img.c
+++ linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt2701-img.c
@@ -18,14 +18,8 @@ static const struct mtk_gate_regs img_cg_regs = {
 	.sta_ofs = 0x0000,
 };
 
-#define GATE_IMG(_id, _name, _parent, _shift) {		\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &img_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_setclr,	\
-	}
+#define GATE_IMG(_id, _name, _parent, _shift)			\
+	GATE_MTK(_id, _name, _parent, &img_cg_regs, _shift, &mtk_clk_gate_ops_setclr)
 
 static const struct mtk_gate img_clks[] = {
 	GATE_IMG(CLK_IMG_SMI_COMM, "img_smi_comm", "mm_sel", 0),
diff --git linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt2701-mm.c linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt2701-mm.c
index 23d5ddcc1d37..f4885dffb324 100644
--- linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt2701-mm.c
+++ linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt2701-mm.c
@@ -24,23 +24,11 @@ static const struct mtk_gate_regs disp1_cg_regs = {
 	.sta_ofs = 0x0110,
 };
 
-#define GATE_DISP0(_id, _name, _parent, _shift) {	\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &disp0_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_setclr,	\
-	}
+#define GATE_DISP0(_id, _name, _parent, _shift)	\
+	GATE_MTK(_id, _name, _parent, &disp0_cg_regs, _shift, &mtk_clk_gate_ops_setclr)
 
-#define GATE_DISP1(_id, _name, _parent, _shift) {	\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &disp1_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_setclr,	\
-	}
+#define GATE_DISP1(_id, _name, _parent, _shift)	\
+	GATE_MTK(_id, _name, _parent, &disp1_cg_regs, _shift, &mtk_clk_gate_ops_setclr)
 
 static const struct mtk_gate mm_clks[] = {
 	GATE_DISP0(CLK_MM_SMI_COMMON, "mm_smi_comm", "mm_sel", 0),
diff --git linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt2701-vdec.c linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt2701-vdec.c
index d3089da0ab62..0f07c5d731df 100644
--- linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt2701-vdec.c
+++ linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt2701-vdec.c
@@ -24,23 +24,11 @@ static const struct mtk_gate_regs vdec1_cg_regs = {
 	.sta_ofs = 0x0008,
 };
 
-#define GATE_VDEC0(_id, _name, _parent, _shift) {	\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &vdec0_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_setclr_inv,	\
-	}
+#define GATE_VDEC0(_id, _name, _parent, _shift)				\
+	GATE_MTK(_id, _name, _parent, &vdec0_cg_regs, _shift, &mtk_clk_gate_ops_setclr_inv)
 
-#define GATE_VDEC1(_id, _name, _parent, _shift) {	\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &vdec1_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_setclr_inv,	\
-	}
+#define GATE_VDEC1(_id, _name, _parent, _shift)				\
+	GATE_MTK(_id, _name, _parent, &vdec1_cg_regs, _shift, &mtk_clk_gate_ops_setclr_inv)
 
 static const struct mtk_gate vdec_clks[] = {
 	GATE_VDEC0(CLK_VDEC_CKGEN, "vdec_cken", "vdec_sel", 0),
diff --git linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt2701.c linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt2701.c
index 06ca81359d35..dfe328f7a44b 100644
--- linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt2701.c
+++ linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt2701.c
@@ -636,14 +636,8 @@ static const struct mtk_gate_regs top_aud_cg_regs = {
 	.sta_ofs = 0x012C,
 };
 
-#define GATE_TOP_AUD(_id, _name, _parent, _shift) {	\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &top_aud_cg_regs,		\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_no_setclr,	\
-	}
+#define GATE_TOP_AUD(_id, _name, _parent, _shift)			\
+	GATE_MTK(_id, _name, _parent, &top_aud_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr)
 
 static const struct mtk_gate top_clks[] = {
 	GATE_TOP_AUD(CLK_TOP_AUD_48K_TIMING, "a1sys_hp_ck", "aud_mux1_div",
@@ -702,14 +696,8 @@ static const struct mtk_gate_regs infra_cg_regs = {
 	.sta_ofs = 0x0048,
 };
 
-#define GATE_ICG(_id, _name, _parent, _shift) {		\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &infra_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_setclr,	\
-	}
+#define GATE_ICG(_id, _name, _parent, _shift)				\
+	GATE_MTK(_id, _name, _parent, &infra_cg_regs, _shift, &mtk_clk_gate_ops_setclr)
 
 static const struct mtk_gate infra_clks[] = {
 	GATE_ICG(CLK_INFRA_DBG, "dbgclk", "axi_sel", 0),
@@ -823,23 +811,11 @@ static const struct mtk_gate_regs peri1_cg_regs = {
 	.sta_ofs = 0x001c,
 };
 
-#define GATE_PERI0(_id, _name, _parent, _shift) {	\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &peri0_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_setclr,	\
-	}
+#define GATE_PERI0(_id, _name, _parent, _shift)				\
+	GATE_MTK(_id, _name, _parent, &peri0_cg_regs, _shift, &mtk_clk_gate_ops_setclr)
 
-#define GATE_PERI1(_id, _name, _parent, _shift) {	\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &peri1_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_setclr,	\
-	}
+#define GATE_PERI1(_id, _name, _parent, _shift)				\
+	GATE_MTK(_id, _name, _parent, &peri1_cg_regs, _shift, &mtk_clk_gate_ops_setclr)
 
 static const struct mtk_gate peri_clks[] = {
 	GATE_PERI0(CLK_PERI_USB0_MCU, "usb0_mcu_ck", "axi_sel", 31),
diff --git linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt2712-bdp.c linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt2712-bdp.c
index 684d03e9f6de..5e668651dd90 100644
--- linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt2712-bdp.c
+++ linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt2712-bdp.c
@@ -18,14 +18,8 @@ static const struct mtk_gate_regs bdp_cg_regs = {
 	.sta_ofs = 0x100,
 };
 
-#define GATE_BDP(_id, _name, _parent, _shift) {	\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &bdp_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_no_setclr,	\
-	}
+#define GATE_BDP(_id, _name, _parent, _shift)			\
+	GATE_MTK(_id, _name, _parent, &bdp_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr)
 
 static const struct mtk_gate bdp_clks[] = {
 	GATE_BDP(CLK_BDP_BRIDGE_B, "bdp_bridge_b", "mm_sel", 0),
diff --git linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt2712-img.c linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt2712-img.c
index 335049cdc856..3ffa51384e6b 100644
--- linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt2712-img.c
+++ linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt2712-img.c
@@ -18,14 +18,8 @@ static const struct mtk_gate_regs img_cg_regs = {
 	.sta_ofs = 0x0,
 };
 
-#define GATE_IMG(_id, _name, _parent, _shift) {	\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &img_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_no_setclr,	\
-	}
+#define GATE_IMG(_id, _name, _parent, _shift)			\
+	GATE_MTK(_id, _name, _parent, &img_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr)
 
 static const struct mtk_gate img_clks[] = {
 	GATE_IMG(CLK_IMG_SMI_LARB2, "img_smi_larb2", "mm_sel", 0),
diff --git linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt2712-jpgdec.c linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt2712-jpgdec.c
index 07ba7c5e80af..8c768d5ce24d 100644
--- linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt2712-jpgdec.c
+++ linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt2712-jpgdec.c
@@ -18,14 +18,8 @@ static const struct mtk_gate_regs jpgdec_cg_regs = {
 	.sta_ofs = 0x0,
 };
 
-#define GATE_JPGDEC(_id, _name, _parent, _shift) {	\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &jpgdec_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_setclr_inv,	\
-	}
+#define GATE_JPGDEC(_id, _name, _parent, _shift)			\
+	GATE_MTK(_id, _name, _parent, &jpgdec_cg_regs, _shift, &mtk_clk_gate_ops_setclr_inv)
 
 static const struct mtk_gate jpgdec_clks[] = {
 	GATE_JPGDEC(CLK_JPGDEC_JPGDEC1, "jpgdec_jpgdec1", "jpgdec_sel", 0),
diff --git linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt2712-mfg.c linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt2712-mfg.c
index 42f8cf3ecf4c..8949315c2dd2 100644
--- linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt2712-mfg.c
+++ linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt2712-mfg.c
@@ -18,14 +18,8 @@ static const struct mtk_gate_regs mfg_cg_regs = {
 	.sta_ofs = 0x0,
 };
 
-#define GATE_MFG(_id, _name, _parent, _shift) {	\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &mfg_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_setclr,	\
-	}
+#define GATE_MFG(_id, _name, _parent, _shift)			\
+	GATE_MTK(_id, _name, _parent, &mfg_cg_regs, _shift, &mtk_clk_gate_ops_setclr)
 
 static const struct mtk_gate mfg_clks[] = {
 	GATE_MFG(CLK_MFG_BG3D, "mfg_bg3d", "mfg_sel", 0),
diff --git linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt2712-mm.c linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt2712-mm.c
index 25b8af640c12..e5264f1ce60d 100644
--- linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt2712-mm.c
+++ linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt2712-mm.c
@@ -30,32 +30,14 @@ static const struct mtk_gate_regs mm2_cg_regs = {
 	.sta_ofs = 0x220,
 };
 
-#define GATE_MM0(_id, _name, _parent, _shift) {	\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &mm0_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_setclr,	\
-	}
-
-#define GATE_MM1(_id, _name, _parent, _shift) {	\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &mm1_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_setclr,	\
-	}
-
-#define GATE_MM2(_id, _name, _parent, _shift) {	\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &mm2_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_setclr,	\
-	}
+#define GATE_MM0(_id, _name, _parent, _shift)	\
+	GATE_MTK(_id, _name, _parent, &mm0_cg_regs, _shift, &mtk_clk_gate_ops_setclr)
+
+#define GATE_MM1(_id, _name, _parent, _shift)	\
+	GATE_MTK(_id, _name, _parent, &mm1_cg_regs, _shift, &mtk_clk_gate_ops_setclr)
+
+#define GATE_MM2(_id, _name, _parent, _shift)	\
+	GATE_MTK(_id, _name, _parent, &mm2_cg_regs, _shift, &mtk_clk_gate_ops_setclr)
 
 static const struct mtk_gate mm_clks[] = {
 	/* MM0 */
diff --git linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt2712-vdec.c linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt2712-vdec.c
index 6296ed5c5b55..572290dd43c8 100644
--- linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt2712-vdec.c
+++ linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt2712-vdec.c
@@ -24,23 +24,11 @@ static const struct mtk_gate_regs vdec1_cg_regs = {
 	.sta_ofs = 0x8,
 };
 
-#define GATE_VDEC0(_id, _name, _parent, _shift) {	\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &vdec0_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_setclr_inv,	\
-	}
+#define GATE_VDEC0(_id, _name, _parent, _shift)				\
+	GATE_MTK(_id, _name, _parent, &vdec0_cg_regs, _shift, &mtk_clk_gate_ops_setclr_inv)
 
-#define GATE_VDEC1(_id, _name, _parent, _shift) {	\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &vdec1_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_setclr_inv,	\
-	}
+#define GATE_VDEC1(_id, _name, _parent, _shift)				\
+	GATE_MTK(_id, _name, _parent, &vdec1_cg_regs, _shift, &mtk_clk_gate_ops_setclr_inv)
 
 static const struct mtk_gate vdec_clks[] = {
 	/* VDEC0 */
diff --git linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt2712-venc.c linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt2712-venc.c
index b9bfc35de629..9588eb03016e 100644
--- linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt2712-venc.c
+++ linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt2712-venc.c
@@ -18,14 +18,8 @@ static const struct mtk_gate_regs venc_cg_regs = {
 	.sta_ofs = 0x0,
 };
 
-#define GATE_VENC(_id, _name, _parent, _shift) {	\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &venc_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_setclr_inv,	\
-	}
+#define GATE_VENC(_id, _name, _parent, _shift)				\
+	GATE_MTK(_id, _name, _parent, &venc_cg_regs, _shift, &mtk_clk_gate_ops_setclr_inv)
 
 static const struct mtk_gate venc_clks[] = {
 	GATE_VENC(CLK_VENC_SMI_COMMON_CON, "venc_smi", "mm_sel", 0),
diff --git linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt2712.c linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt2712.c
index 94f8fc2a4f7b..79cdb1e72ec5 100644
--- linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt2712.c
+++ linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt2712.c
@@ -958,23 +958,11 @@ static const struct mtk_gate_regs top1_cg_regs = {
 	.sta_ofs = 0x424,
 };
 
-#define GATE_TOP0(_id, _name, _parent, _shift) {	\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &top0_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_no_setclr,	\
-	}
+#define GATE_TOP0(_id, _name, _parent, _shift)				\
+	GATE_MTK(_id, _name, _parent, &top0_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr)
 
-#define GATE_TOP1(_id, _name, _parent, _shift) {	\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &top1_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_no_setclr_inv,	\
-	}
+#define GATE_TOP1(_id, _name, _parent, _shift)				\
+	GATE_MTK(_id, _name, _parent, &top1_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr_inv)
 
 static const struct mtk_gate top_clks[] = {
 	/* TOP0 */
@@ -998,14 +986,8 @@ static const struct mtk_gate_regs infra_cg_regs = {
 	.sta_ofs = 0x48,
 };
 
-#define GATE_INFRA(_id, _name, _parent, _shift) {	\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &infra_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_setclr,	\
-	}
+#define GATE_INFRA(_id, _name, _parent, _shift)				\
+	GATE_MTK(_id, _name, _parent, &infra_cg_regs, _shift, &mtk_clk_gate_ops_setclr)
 
 static const struct mtk_gate infra_clks[] = {
 	GATE_INFRA(CLK_INFRA_DBGCLK, "infra_dbgclk", "axi_sel", 0),
@@ -1035,32 +1017,14 @@ static const struct mtk_gate_regs peri2_cg_regs = {
 	.sta_ofs = 0x42c,
 };
 
-#define GATE_PERI0(_id, _name, _parent, _shift) {	\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &peri0_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_setclr,	\
-	}
+#define GATE_PERI0(_id, _name, _parent, _shift)				\
+	GATE_MTK(_id, _name, _parent, &peri0_cg_regs, _shift, &mtk_clk_gate_ops_setclr)
 
-#define GATE_PERI1(_id, _name, _parent, _shift) {	\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &peri1_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_setclr,	\
-	}
+#define GATE_PERI1(_id, _name, _parent, _shift)				\
+	GATE_MTK(_id, _name, _parent, &peri1_cg_regs, _shift, &mtk_clk_gate_ops_setclr)
 
-#define GATE_PERI2(_id, _name, _parent, _shift) {	\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &peri2_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_no_setclr_inv,	\
-	}
+#define GATE_PERI2(_id, _name, _parent, _shift)				\
+	GATE_MTK(_id, _name, _parent, &peri2_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr_inv)
 
 static const struct mtk_gate peri_clks[] = {
 	/* PERI0 */
@@ -1283,15 +1247,25 @@ static int clk_mt2712_apmixed_probe(struct platform_device *pdev)
 	struct device_node *node = pdev->dev.of_node;
 
 	clk_data = mtk_alloc_clk_data(CLK_APMIXED_NR_CLK);
+	if (!clk_data)
+		return -ENOMEM;
 
-	mtk_clk_register_plls(node, plls, ARRAY_SIZE(plls), clk_data);
+	r = mtk_clk_register_plls(node, plls, ARRAY_SIZE(plls), clk_data);
+	if (r)
+		goto free_clk_data;
 
 	r = of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data);
+	if (r) {
+		dev_err(&pdev->dev, "Cannot register clock provider: %d\n", r);
+		goto unregister_plls;
+	}
 
-	if (r != 0)
-		pr_err("%s(): could not register clock provider: %d\n",
-			__func__, r);
+	return 0;
 
+unregister_plls:
+	mtk_clk_unregister_plls(plls, ARRAY_SIZE(plls), clk_data);
+free_clk_data:
+	mtk_free_clk_data(clk_data);
 	return r;
 }
 
diff --git linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt6765-audio.c linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt6765-audio.c
index 0aa6c0d352ca..5682e0302eee 100644
--- linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt6765-audio.c
+++ linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt6765-audio.c
@@ -24,23 +24,11 @@ static const struct mtk_gate_regs audio1_cg_regs = {
 	.sta_ofs = 0x4,
 };
 
-#define GATE_AUDIO0(_id, _name, _parent, _shift) {	\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &audio0_cg_regs,		\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_no_setclr,	\
-	}
+#define GATE_AUDIO0(_id, _name, _parent, _shift)		\
+	GATE_MTK(_id, _name, _parent, &audio0_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr)
 
-#define GATE_AUDIO1(_id, _name, _parent, _shift) {	\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &audio1_cg_regs,		\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_no_setclr,	\
-	}
+#define GATE_AUDIO1(_id, _name, _parent, _shift)		\
+	GATE_MTK(_id, _name, _parent, &audio1_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr)
 
 static const struct mtk_gate audio_clks[] = {
 	/* AUDIO0 */
diff --git linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt6765-cam.c linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt6765-cam.c
index 25f2bef38126..6e7d192c19cb 100644
--- linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt6765-cam.c
+++ linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt6765-cam.c
@@ -18,14 +18,8 @@ static const struct mtk_gate_regs cam_cg_regs = {
 	.sta_ofs = 0x0,
 };
 
-#define GATE_CAM(_id, _name, _parent, _shift) {		\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &cam_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_setclr,	\
-	}
+#define GATE_CAM(_id, _name, _parent, _shift)				\
+	GATE_MTK(_id, _name, _parent, &cam_cg_regs, _shift, &mtk_clk_gate_ops_setclr)
 
 static const struct mtk_gate cam_clks[] = {
 	GATE_CAM(CLK_CAM_LARB3, "cam_larb3", "mm_ck", 0),
diff --git linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt6765-img.c linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt6765-img.c
index a62303ef4f41..cfbc907988af 100644
--- linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt6765-img.c
+++ linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt6765-img.c
@@ -18,14 +18,8 @@ static const struct mtk_gate_regs img_cg_regs = {
 	.sta_ofs = 0x0,
 };
 
-#define GATE_IMG(_id, _name, _parent, _shift) {		\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &img_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_setclr,	\
-	}
+#define GATE_IMG(_id, _name, _parent, _shift)			\
+	GATE_MTK(_id, _name, _parent, &img_cg_regs, _shift, &mtk_clk_gate_ops_setclr)
 
 static const struct mtk_gate img_clks[] = {
 	GATE_IMG(CLK_IMG_LARB2, "img_larb2", "mm_ck", 0),
diff --git linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt6765-mipi0a.c linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt6765-mipi0a.c
index 25c829fc3866..f2b9dc808480 100644
--- linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt6765-mipi0a.c
+++ linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt6765-mipi0a.c
@@ -18,14 +18,8 @@ static const struct mtk_gate_regs mipi0a_cg_regs = {
 	.sta_ofs = 0x80,
 };
 
-#define GATE_MIPI0A(_id, _name, _parent, _shift) {	\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &mipi0a_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_no_setclr_inv,	\
-	}
+#define GATE_MIPI0A(_id, _name, _parent, _shift)			\
+	GATE_MTK(_id, _name, _parent, &mipi0a_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr_inv)
 
 static const struct mtk_gate mipi0a_clks[] = {
 	GATE_MIPI0A(CLK_MIPI0A_CSR_CSI_EN_0A,
diff --git linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt6765-mm.c linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt6765-mm.c
index bda774668a36..a4570c9dbefa 100644
--- linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt6765-mm.c
+++ linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt6765-mm.c
@@ -18,14 +18,8 @@ static const struct mtk_gate_regs mm_cg_regs = {
 	.sta_ofs = 0x100,
 };
 
-#define GATE_MM(_id, _name, _parent, _shift) {		\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &mm_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_setclr,	\
-	}
+#define GATE_MM(_id, _name, _parent, _shift)	\
+	GATE_MTK(_id, _name, _parent, &mm_cg_regs, _shift, &mtk_clk_gate_ops_setclr)
 
 static const struct mtk_gate mm_clks[] = {
 	/* MM */
diff --git linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt6765-vcodec.c linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt6765-vcodec.c
index 2bc1fbde87da..75d72b9b4032 100644
--- linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt6765-vcodec.c
+++ linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt6765-vcodec.c
@@ -18,14 +18,8 @@ static const struct mtk_gate_regs venc_cg_regs = {
 	.sta_ofs = 0x0,
 };
 
-#define GATE_VENC(_id, _name, _parent, _shift) {	\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &venc_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_setclr_inv,	\
-	}
+#define GATE_VENC(_id, _name, _parent, _shift)				\
+	GATE_MTK(_id, _name, _parent, &venc_cg_regs, _shift, &mtk_clk_gate_ops_setclr_inv)
 
 static const struct mtk_gate venc_clks[] = {
 	GATE_VENC(CLK_VENC_SET0_LARB, "venc_set0_larb", "mm_ck", 0),
diff --git linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt6765.c linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt6765.c
index 6f5c92a7f620..0c20ce678350 100644
--- linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt6765.c
+++ linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt6765.c
@@ -483,32 +483,14 @@ static const struct mtk_gate_regs top2_cg_regs = {
 	.sta_ofs = 0x320,
 };
 
-#define GATE_TOP0(_id, _name, _parent, _shift) {	\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &top0_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_no_setclr,	\
-	}
+#define GATE_TOP0(_id, _name, _parent, _shift)				\
+	GATE_MTK(_id, _name, _parent, &top0_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr)
 
-#define GATE_TOP1(_id, _name, _parent, _shift) {	\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &top1_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_no_setclr_inv,	\
-	}
+#define GATE_TOP1(_id, _name, _parent, _shift)				\
+	GATE_MTK(_id, _name, _parent, &top1_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr_inv)
 
-#define GATE_TOP2(_id, _name, _parent, _shift) {	\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &top2_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_no_setclr,	\
-	}
+#define GATE_TOP2(_id, _name, _parent, _shift)				\
+	GATE_MTK(_id, _name, _parent, &top2_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr)
 
 static const struct mtk_gate top_clks[] = {
 	/* TOP0 */
@@ -559,41 +541,17 @@ static const struct mtk_gate_regs ifr5_cg_regs = {
 	.sta_ofs = 0xc8,
 };
 
-#define GATE_IFR2(_id, _name, _parent, _shift) {	\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &ifr2_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_setclr,	\
-	}
+#define GATE_IFR2(_id, _name, _parent, _shift)				\
+	GATE_MTK(_id, _name, _parent, &ifr2_cg_regs, _shift, &mtk_clk_gate_ops_setclr)
 
-#define GATE_IFR3(_id, _name, _parent, _shift) {	\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &ifr3_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_setclr,	\
-	}
+#define GATE_IFR3(_id, _name, _parent, _shift)				\
+	GATE_MTK(_id, _name, _parent, &ifr3_cg_regs, _shift, &mtk_clk_gate_ops_setclr)
 
-#define GATE_IFR4(_id, _name, _parent, _shift) {	\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &ifr4_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_setclr,	\
-	}
+#define GATE_IFR4(_id, _name, _parent, _shift)				\
+	GATE_MTK(_id, _name, _parent, &ifr4_cg_regs, _shift, &mtk_clk_gate_ops_setclr)
 
-#define GATE_IFR5(_id, _name, _parent, _shift) {	\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &ifr5_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_setclr,	\
-	}
+#define GATE_IFR5(_id, _name, _parent, _shift)				\
+	GATE_MTK(_id, _name, _parent, &ifr5_cg_regs, _shift, &mtk_clk_gate_ops_setclr)
 
 static const struct mtk_gate ifr_clks[] = {
 	/* INFRA_TOPAXI */
@@ -674,14 +632,8 @@ static const struct mtk_gate_regs apmixed_cg_regs = {
 	.sta_ofs = 0x14,
 };
 
-#define GATE_APMIXED(_id, _name, _parent, _shift) {	\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &apmixed_cg_regs,		\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_no_setclr_inv,		\
-	}
+#define GATE_APMIXED(_id, _name, _parent, _shift)			\
+	GATE_MTK(_id, _name, _parent, &apmixed_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr_inv)
 
 static const struct mtk_gate apmixed_clks[] = {
 	/* AUDIO0 */
diff --git linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt6797-img.c linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt6797-img.c
index 7c6a53fbb8be..06441393478f 100644
--- linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt6797-img.c
+++ linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt6797-img.c
@@ -16,14 +16,8 @@ static const struct mtk_gate_regs img_cg_regs = {
 	.sta_ofs = 0x0000,
 };
 
-#define GATE_IMG(_id, _name, _parent, _shift) {		\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &img_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_setclr,	\
-	}
+#define GATE_IMG(_id, _name, _parent, _shift)			\
+	GATE_MTK(_id, _name, _parent, &img_cg_regs, _shift, &mtk_clk_gate_ops_setclr)
 
 static const struct mtk_gate img_clks[] = {
 	GATE_IMG(CLK_IMG_FDVT, "img_fdvt", "mm_sel", 11),
diff --git linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt6797-mm.c linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt6797-mm.c
index deb16a6b16a5..d5e9fe445e30 100644
--- linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt6797-mm.c
+++ linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt6797-mm.c
@@ -23,23 +23,11 @@ static const struct mtk_gate_regs mm1_cg_regs = {
 	.sta_ofs = 0x0110,
 };
 
-#define GATE_MM0(_id, _name, _parent, _shift) {			\
-	.id = _id,					\
-	.name = _name,					\
-	.parent_name = _parent,				\
-	.regs = &mm0_cg_regs,				\
-	.shift = _shift,				\
-	.ops = &mtk_clk_gate_ops_setclr,		\
-}
+#define GATE_MM0(_id, _name, _parent, _shift)	\
+	GATE_MTK(_id, _name, _parent, &mm0_cg_regs, _shift, &mtk_clk_gate_ops_setclr)
 
-#define GATE_MM1(_id, _name, _parent, _shift) {			\
-	.id = _id,					\
-	.name = _name,					\
-	.parent_name = _parent,				\
-	.regs = &mm1_cg_regs,				\
-	.shift = _shift,				\
-	.ops = &mtk_clk_gate_ops_setclr,		\
-}
+#define GATE_MM1(_id, _name, _parent, _shift)	\
+	GATE_MTK(_id, _name, _parent, &mm1_cg_regs, _shift, &mtk_clk_gate_ops_setclr)
 
 static const struct mtk_gate mm_clks[] = {
 	GATE_MM0(CLK_MM_SMI_COMMON, "mm_smi_common", "mm_sel", 0),
diff --git linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt6797-vdec.c linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt6797-vdec.c
index 6120fccc859f..8622ddd87a5b 100644
--- linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt6797-vdec.c
+++ linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt6797-vdec.c
@@ -24,23 +24,11 @@ static const struct mtk_gate_regs vdec1_cg_regs = {
 	.sta_ofs = 0x0008,
 };
 
-#define GATE_VDEC0(_id, _name, _parent, _shift) {		\
-	.id = _id,					\
-	.name = _name,					\
-	.parent_name = _parent,				\
-	.regs = &vdec0_cg_regs,				\
-	.shift = _shift,				\
-	.ops = &mtk_clk_gate_ops_setclr_inv,		\
-}
+#define GATE_VDEC0(_id, _name, _parent, _shift)				\
+	GATE_MTK(_id, _name, _parent, &vdec0_cg_regs, _shift, &mtk_clk_gate_ops_setclr_inv)
 
-#define GATE_VDEC1(_id, _name, _parent, _shift) {		\
-	.id = _id,					\
-	.name = _name,					\
-	.parent_name = _parent,				\
-	.regs = &vdec1_cg_regs,				\
-	.shift = _shift,				\
-	.ops = &mtk_clk_gate_ops_setclr_inv,		\
-}
+#define GATE_VDEC1(_id, _name, _parent, _shift)				\
+	GATE_MTK(_id, _name, _parent, &vdec1_cg_regs, _shift, &mtk_clk_gate_ops_setclr_inv)
 
 static const struct mtk_gate vdec_clks[] = {
 	GATE_VDEC0(CLK_VDEC_CKEN_ENG, "vdec_cken_eng", "vdec_sel", 8),
diff --git linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt6797-venc.c linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt6797-venc.c
index 834d3834d2bb..928d611a476e 100644
--- linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt6797-venc.c
+++ linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt6797-venc.c
@@ -18,14 +18,8 @@ static const struct mtk_gate_regs venc_cg_regs = {
 	.sta_ofs = 0x0000,
 };
 
-#define GATE_VENC(_id, _name, _parent, _shift) {	\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &venc_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_setclr_inv,	\
-	}
+#define GATE_VENC(_id, _name, _parent, _shift)				\
+	GATE_MTK(_id, _name, _parent, &venc_cg_regs, _shift, &mtk_clk_gate_ops_setclr_inv)
 
 static const struct mtk_gate venc_clks[] = {
 	GATE_VENC(CLK_VENC_0, "venc_0", "mm_sel", 0),
diff --git linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt6797.c linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt6797.c
index 105a512857b3..17b23ee4faee 100644
--- linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt6797.c
+++ linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt6797.c
@@ -421,40 +421,22 @@ static const struct mtk_gate_regs infra2_cg_regs = {
 	.sta_ofs = 0x00b0,
 };
 
-#define GATE_ICG0(_id, _name, _parent, _shift) {		\
-	.id = _id,						\
-	.name = _name,						\
-	.parent_name = _parent,					\
-	.regs = &infra0_cg_regs,				\
-	.shift = _shift,					\
-	.ops = &mtk_clk_gate_ops_setclr,			\
-}
+#define GATE_ICG0(_id, _name, _parent, _shift)				\
+	GATE_MTK(_id, _name, _parent, &infra0_cg_regs, _shift, &mtk_clk_gate_ops_setclr)
 
-#define GATE_ICG1(_id, _name, _parent, _shift)			\
-	GATE_ICG1_FLAGS(_id, _name, _parent, _shift, 0)
+#define GATE_ICG1(_id, _name, _parent, _shift)				\
+	GATE_MTK(_id, _name, _parent, &infra1_cg_regs, _shift, &mtk_clk_gate_ops_setclr)
 
-#define GATE_ICG1_FLAGS(_id, _name, _parent, _shift, _flags) {	\
-	.id = _id,						\
-	.name = _name,						\
-	.parent_name = _parent,					\
-	.regs = &infra1_cg_regs,				\
-	.shift = _shift,					\
-	.ops = &mtk_clk_gate_ops_setclr,			\
-	.flags = _flags,					\
-}
+#define GATE_ICG1_FLAGS(_id, _name, _parent, _shift, _flags)		\
+	GATE_MTK_FLAGS(_id, _name, _parent, &infra1_cg_regs, _shift,	\
+		       &mtk_clk_gate_ops_setclr, _flags)
 
-#define GATE_ICG2(_id, _name, _parent, _shift)			\
-	GATE_ICG2_FLAGS(_id, _name, _parent, _shift, 0)
+#define GATE_ICG2(_id, _name, _parent, _shift)				\
+	GATE_MTK(_id, _name, _parent, &infra2_cg_regs, _shift, &mtk_clk_gate_ops_setclr)
 
-#define GATE_ICG2_FLAGS(_id, _name, _parent, _shift, _flags) {	\
-	.id = _id,						\
-	.name = _name,						\
-	.parent_name = _parent,					\
-	.regs = &infra2_cg_regs,				\
-	.shift = _shift,					\
-	.ops = &mtk_clk_gate_ops_setclr,			\
-	.flags = _flags,					\
-}
+#define GATE_ICG2_FLAGS(_id, _name, _parent, _shift, _flags)		\
+	GATE_MTK_FLAGS(_id, _name, _parent, &infra2_cg_regs, _shift,	\
+		       &mtk_clk_gate_ops_setclr, _flags)
 
 /*
  * Clock gates dramc and dramc_b are needed by the DRAM controller.
diff --git linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt7622-aud.c linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt7622-aud.c
index b8aabfeb1cba..27c543759f2a 100644
--- linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt7622-aud.c
+++ linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt7622-aud.c
@@ -16,41 +16,17 @@
 
 #include <dt-bindings/clock/mt7622-clk.h>
 
-#define GATE_AUDIO0(_id, _name, _parent, _shift) {	\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &audio0_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_no_setclr,	\
-	}
+#define GATE_AUDIO0(_id, _name, _parent, _shift)		\
+	GATE_MTK(_id, _name, _parent, &audio0_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr)
 
-#define GATE_AUDIO1(_id, _name, _parent, _shift) {	\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &audio1_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_no_setclr,	\
-	}
+#define GATE_AUDIO1(_id, _name, _parent, _shift)		\
+	GATE_MTK(_id, _name, _parent, &audio1_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr)
 
-#define GATE_AUDIO2(_id, _name, _parent, _shift) {	\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &audio2_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_no_setclr,	\
-	}
+#define GATE_AUDIO2(_id, _name, _parent, _shift)		\
+	GATE_MTK(_id, _name, _parent, &audio2_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr)
 
-#define GATE_AUDIO3(_id, _name, _parent, _shift) {	\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &audio3_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_no_setclr,	\
-	}
+#define GATE_AUDIO3(_id, _name, _parent, _shift)		\
+	GATE_MTK(_id, _name, _parent, &audio3_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr)
 
 static const struct mtk_gate_regs audio0_cg_regs = {
 	.set_ofs = 0x0,
diff --git linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt7622-eth.c linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt7622-eth.c
index aee583fa77d0..66b163cc1633 100644
--- linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt7622-eth.c
+++ linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt7622-eth.c
@@ -16,14 +16,8 @@
 
 #include <dt-bindings/clock/mt7622-clk.h>
 
-#define GATE_ETH(_id, _name, _parent, _shift) {	\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &eth_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_no_setclr_inv,	\
-	}
+#define GATE_ETH(_id, _name, _parent, _shift)			\
+	GATE_MTK(_id, _name, _parent, &eth_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr_inv)
 
 static const struct mtk_gate_regs eth_cg_regs = {
 	.set_ofs = 0x30,
@@ -45,14 +39,8 @@ static const struct mtk_gate_regs sgmii_cg_regs = {
 	.sta_ofs = 0xE4,
 };
 
-#define GATE_SGMII(_id, _name, _parent, _shift) {	\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &sgmii_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_no_setclr_inv,	\
-	}
+#define GATE_SGMII(_id, _name, _parent, _shift)			\
+	GATE_MTK(_id, _name, _parent, &sgmii_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr_inv)
 
 static const struct mtk_gate sgmii_clks[] = {
 	GATE_SGMII(CLK_SGMII_TX250M_EN, "sgmii_tx250m_en",
diff --git linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt7622-hif.c linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt7622-hif.c
index ab5cad0c2b1c..bcd1dfc6e8e0 100644
--- linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt7622-hif.c
+++ linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt7622-hif.c
@@ -16,23 +16,11 @@
 
 #include <dt-bindings/clock/mt7622-clk.h>
 
-#define GATE_PCIE(_id, _name, _parent, _shift) {	\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &pcie_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_no_setclr_inv,	\
-	}
-
-#define GATE_SSUSB(_id, _name, _parent, _shift) {	\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &ssusb_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_no_setclr_inv,	\
-	}
+#define GATE_PCIE(_id, _name, _parent, _shift)				\
+	GATE_MTK(_id, _name, _parent, &pcie_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr_inv)
+
+#define GATE_SSUSB(_id, _name, _parent, _shift)				\
+	GATE_MTK(_id, _name, _parent, &ssusb_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr_inv)
 
 static const struct mtk_gate_regs pcie_cg_regs = {
 	.set_ofs = 0x30,
diff --git linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt7622.c linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt7622.c
index 5a82c2270bfb..1c0049fbeb69 100644
--- linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt7622.c
+++ linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt7622.c
@@ -50,59 +50,28 @@
 		 _pd_reg, _pd_shift, _tuner_reg, _pcw_reg, _pcw_shift,  \
 		 NULL, "clkxtal")
 
-#define GATE_APMIXED(_id, _name, _parent, _shift) {			\
-		.id = _id,						\
-		.name = _name,						\
-		.parent_name = _parent,					\
-		.regs = &apmixed_cg_regs,				\
-		.shift = _shift,					\
-		.ops = &mtk_clk_gate_ops_no_setclr_inv,			\
-	}
+#define GATE_APMIXED_AO(_id, _name, _parent, _shift)			\
+	GATE_MTK_FLAGS(_id, _name, _parent, &apmixed_cg_regs, _shift,	\
+		 &mtk_clk_gate_ops_no_setclr_inv, CLK_IS_CRITICAL)
 
-#define GATE_INFRA(_id, _name, _parent, _shift) {			\
-		.id = _id,						\
-		.name = _name,						\
-		.parent_name = _parent,					\
-		.regs = &infra_cg_regs,					\
-		.shift = _shift,					\
-		.ops = &mtk_clk_gate_ops_setclr,			\
-	}
+#define GATE_INFRA(_id, _name, _parent, _shift)				\
+	GATE_MTK(_id, _name, _parent, &infra_cg_regs, _shift, &mtk_clk_gate_ops_setclr)
 
-#define GATE_TOP0(_id, _name, _parent, _shift) {			\
-		.id = _id,						\
-		.name = _name,						\
-		.parent_name = _parent,					\
-		.regs = &top0_cg_regs,					\
-		.shift = _shift,					\
-		.ops = &mtk_clk_gate_ops_no_setclr,			\
-	}
+#define GATE_TOP0(_id, _name, _parent, _shift)				\
+	GATE_MTK(_id, _name, _parent, &top0_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr)
 
-#define GATE_TOP1(_id, _name, _parent, _shift) {			\
-		.id = _id,						\
-		.name = _name,						\
-		.parent_name = _parent,					\
-		.regs = &top1_cg_regs,					\
-		.shift = _shift,					\
-		.ops = &mtk_clk_gate_ops_no_setclr,			\
-	}
+#define GATE_TOP1(_id, _name, _parent, _shift)				\
+	GATE_MTK(_id, _name, _parent, &top1_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr)
 
-#define GATE_PERI0(_id, _name, _parent, _shift) {			\
-		.id = _id,						\
-		.name = _name,						\
-		.parent_name = _parent,					\
-		.regs = &peri0_cg_regs,					\
-		.shift = _shift,					\
-		.ops = &mtk_clk_gate_ops_setclr,			\
-	}
+#define GATE_PERI0(_id, _name, _parent, _shift)				\
+	GATE_MTK(_id, _name, _parent, &peri0_cg_regs, _shift, &mtk_clk_gate_ops_setclr)
 
-#define GATE_PERI1(_id, _name, _parent, _shift) {			\
-		.id = _id,						\
-		.name = _name,						\
-		.parent_name = _parent,					\
-		.regs = &peri1_cg_regs,					\
-		.shift = _shift,					\
-		.ops = &mtk_clk_gate_ops_setclr,			\
-	}
+#define GATE_PERI0_AO(_id, _name, _parent, _shift)			\
+	GATE_MTK_FLAGS(_id, _name, _parent, &peri0_cg_regs, _shift,	\
+		 &mtk_clk_gate_ops_setclr, CLK_IS_CRITICAL)
+
+#define GATE_PERI1(_id, _name, _parent, _shift)				\
+	GATE_MTK(_id, _name, _parent, &peri1_cg_regs, _shift, &mtk_clk_gate_ops_setclr)
 
 static DEFINE_SPINLOCK(mt7622_clk_lock);
 
@@ -350,7 +319,7 @@ static const struct mtk_pll_data plls[] = {
 };
 
 static const struct mtk_gate apmixed_clks[] = {
-	GATE_APMIXED(CLK_APMIXED_MAIN_CORE_EN, "main_core_en", "mainpll", 5),
+	GATE_APMIXED_AO(CLK_APMIXED_MAIN_CORE_EN, "main_core_en", "mainpll", 5),
 };
 
 static const struct mtk_gate infra_clks[] = {
@@ -485,7 +454,7 @@ static const struct mtk_gate peri_clks[] = {
 	GATE_PERI0(CLK_PERI_AP_DMA_PD, "peri_ap_dma_pd", "axi_sel", 12),
 	GATE_PERI0(CLK_PERI_MSDC30_0_PD, "peri_msdc30_0", "msdc30_0_sel", 13),
 	GATE_PERI0(CLK_PERI_MSDC30_1_PD, "peri_msdc30_1", "msdc30_1_sel", 14),
-	GATE_PERI0(CLK_PERI_UART0_PD, "peri_uart0_pd", "axi_sel", 17),
+	GATE_PERI0_AO(CLK_PERI_UART0_PD, "peri_uart0_pd", "axi_sel", 17),
 	GATE_PERI0(CLK_PERI_UART1_PD, "peri_uart1_pd", "axi_sel", 18),
 	GATE_PERI0(CLK_PERI_UART2_PD, "peri_uart2_pd", "axi_sel", 19),
 	GATE_PERI0(CLK_PERI_UART3_PD, "peri_uart3_pd", "axi_sel", 20),
@@ -513,12 +482,12 @@ static struct mtk_composite infra_muxes[] = {
 
 static struct mtk_composite top_muxes[] = {
 	/* CLK_CFG_0 */
-	MUX_GATE(CLK_TOP_AXI_SEL, "axi_sel", axi_parents,
-		 0x040, 0, 3, 7),
-	MUX_GATE(CLK_TOP_MEM_SEL, "mem_sel", mem_parents,
-		 0x040, 8, 1, 15),
-	MUX_GATE(CLK_TOP_DDRPHYCFG_SEL, "ddrphycfg_sel", ddrphycfg_parents,
-		 0x040, 16, 1, 23),
+	MUX_GATE_FLAGS(CLK_TOP_AXI_SEL, "axi_sel", axi_parents,
+		       0x040, 0, 3, 7, CLK_IS_CRITICAL),
+	MUX_GATE_FLAGS(CLK_TOP_MEM_SEL, "mem_sel", mem_parents,
+		       0x040, 8, 1, 15, CLK_IS_CRITICAL),
+	MUX_GATE_FLAGS(CLK_TOP_DDRPHYCFG_SEL, "ddrphycfg_sel", ddrphycfg_parents,
+		       0x040, 16, 1, 23, CLK_IS_CRITICAL),
 	MUX_GATE(CLK_TOP_ETH_SEL, "eth_sel", eth_parents,
 		 0x040, 24, 3, 31),
 
@@ -656,10 +625,6 @@ static int mtk_topckgen_init(struct platform_device *pdev)
 	mtk_clk_register_gates(&pdev->dev, node, top_clks,
 			       ARRAY_SIZE(top_clks), clk_data);
 
-	clk_prepare_enable(clk_data->hws[CLK_TOP_AXI_SEL]->clk);
-	clk_prepare_enable(clk_data->hws[CLK_TOP_MEM_SEL]->clk);
-	clk_prepare_enable(clk_data->hws[CLK_TOP_DDRPHYCFG_SEL]->clk);
-
 	return of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data);
 }
 
@@ -702,9 +667,6 @@ static int mtk_apmixedsys_init(struct platform_device *pdev)
 	mtk_clk_register_gates(&pdev->dev, node, apmixed_clks,
 			       ARRAY_SIZE(apmixed_clks), clk_data);
 
-	clk_prepare_enable(clk_data->hws[CLK_APMIXED_ARMPLL]->clk);
-	clk_prepare_enable(clk_data->hws[CLK_APMIXED_MAIN_CORE_EN]->clk);
-
 	return of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data);
 }
 
@@ -732,8 +694,6 @@ static int mtk_pericfg_init(struct platform_device *pdev)
 	if (r)
 		return r;
 
-	clk_prepare_enable(clk_data->hws[CLK_PERI_UART0_PD]->clk);
-
 	mtk_register_reset_controller_with_dev(&pdev->dev, &clk_rst_desc[1]);
 
 	return 0;
diff --git linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt7629-eth.c linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt7629-eth.c
index a4ae7d6c7a71..719a47fef798 100644
--- linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt7629-eth.c
+++ linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt7629-eth.c
@@ -16,14 +16,8 @@
 
 #include <dt-bindings/clock/mt7629-clk.h>
 
-#define GATE_ETH(_id, _name, _parent, _shift) {		\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &eth_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_no_setclr_inv,	\
-	}
+#define GATE_ETH(_id, _name, _parent, _shift)			\
+	GATE_MTK(_id, _name, _parent, &eth_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr_inv)
 
 static const struct mtk_gate_regs eth_cg_regs = {
 	.set_ofs = 0x30,
@@ -45,14 +39,8 @@ static const struct mtk_gate_regs sgmii_cg_regs = {
 	.sta_ofs = 0xE4,
 };
 
-#define GATE_SGMII(_id, _name, _parent, _shift) {	\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &sgmii_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_no_setclr_inv,	\
-	}
+#define GATE_SGMII(_id, _name, _parent, _shift)			\
+	GATE_MTK(_id, _name, _parent, &sgmii_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr_inv)
 
 static const struct mtk_gate sgmii_clks[2][4] = {
 	{
diff --git linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt7629-hif.c linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt7629-hif.c
index c3eb09ea6036..78d85542e4f1 100644
--- linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt7629-hif.c
+++ linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt7629-hif.c
@@ -16,23 +16,11 @@
 
 #include <dt-bindings/clock/mt7629-clk.h>
 
-#define GATE_PCIE(_id, _name, _parent, _shift) {	\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &pcie_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_no_setclr_inv,	\
-	}
-
-#define GATE_SSUSB(_id, _name, _parent, _shift) {	\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &ssusb_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_no_setclr_inv,	\
-	}
+#define GATE_PCIE(_id, _name, _parent, _shift)				\
+	GATE_MTK(_id, _name, _parent, &pcie_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr_inv)
+
+#define GATE_SSUSB(_id, _name, _parent, _shift)				\
+	GATE_MTK(_id, _name, _parent, &ssusb_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr_inv)
 
 static const struct mtk_gate_regs pcie_cg_regs = {
 	.set_ofs = 0x30,
diff --git linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt7629.c linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt7629.c
index cf062d4a7ecc..09c85fda43d8 100644
--- linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt7629.c
+++ linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt7629.c
@@ -50,41 +50,17 @@
 		_pd_reg, _pd_shift, _tuner_reg, _pcw_reg, _pcw_shift,	\
 		NULL, "clk20m")
 
-#define GATE_APMIXED(_id, _name, _parent, _shift) {	\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &apmixed_cg_regs,		\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_no_setclr_inv,	\
-	}
+#define GATE_APMIXED(_id, _name, _parent, _shift)			\
+	GATE_MTK(_id, _name, _parent, &apmixed_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr_inv)
 
-#define GATE_INFRA(_id, _name, _parent, _shift) {	\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &infra_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_setclr,	\
-	}
+#define GATE_INFRA(_id, _name, _parent, _shift)				\
+	GATE_MTK(_id, _name, _parent, &infra_cg_regs, _shift, &mtk_clk_gate_ops_setclr)
 
-#define GATE_PERI0(_id, _name, _parent, _shift) {	\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &peri0_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_setclr,	\
-	}
+#define GATE_PERI0(_id, _name, _parent, _shift)				\
+	GATE_MTK(_id, _name, _parent, &peri0_cg_regs, _shift, &mtk_clk_gate_ops_setclr)
 
-#define GATE_PERI1(_id, _name, _parent, _shift) {	\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &peri1_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_setclr,	\
-	}
+#define GATE_PERI1(_id, _name, _parent, _shift)				\
+	GATE_MTK(_id, _name, _parent, &peri1_cg_regs, _shift, &mtk_clk_gate_ops_setclr)
 
 static DEFINE_SPINLOCK(mt7629_clk_lock);
 
diff --git linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt7986-eth.c linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt7986-eth.c
index 703872239ecc..e04bc6845ea6 100644
--- linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt7986-eth.c
+++ linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt7986-eth.c
@@ -22,12 +22,8 @@ static const struct mtk_gate_regs sgmii0_cg_regs = {
 	.sta_ofs = 0xe4,
 };
 
-#define GATE_SGMII0(_id, _name, _parent, _shift)                               \
-	{                                                                      \
-		.id = _id, .name = _name, .parent_name = _parent,              \
-		.regs = &sgmii0_cg_regs, .shift = _shift,                      \
-		.ops = &mtk_clk_gate_ops_no_setclr_inv,                        \
-	}
+#define GATE_SGMII0(_id, _name, _parent, _shift)		\
+	GATE_MTK(_id, _name, _parent, &sgmii0_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr_inv)
 
 static const struct mtk_gate sgmii0_clks[] __initconst = {
 	GATE_SGMII0(CLK_SGMII0_TX250M_EN, "sgmii0_tx250m_en", "top_xtal", 2),
@@ -42,12 +38,8 @@ static const struct mtk_gate_regs sgmii1_cg_regs = {
 	.sta_ofs = 0xe4,
 };
 
-#define GATE_SGMII1(_id, _name, _parent, _shift)                               \
-	{                                                                      \
-		.id = _id, .name = _name, .parent_name = _parent,              \
-		.regs = &sgmii1_cg_regs, .shift = _shift,                      \
-		.ops = &mtk_clk_gate_ops_no_setclr_inv,                        \
-	}
+#define GATE_SGMII1(_id, _name, _parent, _shift)		\
+	GATE_MTK(_id, _name, _parent, &sgmii1_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr_inv)
 
 static const struct mtk_gate sgmii1_clks[] __initconst = {
 	GATE_SGMII1(CLK_SGMII1_TX250M_EN, "sgmii1_tx250m_en", "top_xtal", 2),
@@ -62,12 +54,8 @@ static const struct mtk_gate_regs eth_cg_regs = {
 	.sta_ofs = 0x30,
 };
 
-#define GATE_ETH(_id, _name, _parent, _shift)                                  \
-	{                                                                      \
-		.id = _id, .name = _name, .parent_name = _parent,              \
-		.regs = &eth_cg_regs, .shift = _shift,                         \
-		.ops = &mtk_clk_gate_ops_no_setclr_inv,                        \
-	}
+#define GATE_ETH(_id, _name, _parent, _shift)			\
+	GATE_MTK(_id, _name, _parent, &eth_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr_inv)
 
 static const struct mtk_gate eth_clks[] __initconst = {
 	GATE_ETH(CLK_ETH_FE_EN, "eth_fe_en", "netsys_2x_sel", 6),
diff --git linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt7986-infracfg.c linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt7986-infracfg.c
index e80c92167c8f..0a4bf87ee160 100644
--- linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt7986-infracfg.c
+++ linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt7986-infracfg.c
@@ -87,26 +87,14 @@ static const struct mtk_gate_regs infra2_cg_regs = {
 	.sta_ofs = 0x68,
 };
 
-#define GATE_INFRA0(_id, _name, _parent, _shift)                               \
-	{                                                                      \
-		.id = _id, .name = _name, .parent_name = _parent,              \
-		.regs = &infra0_cg_regs, .shift = _shift,                      \
-		.ops = &mtk_clk_gate_ops_setclr,                               \
-	}
+#define GATE_INFRA0(_id, _name, _parent, _shift)			\
+	GATE_MTK(_id, _name, _parent, &infra0_cg_regs, _shift, &mtk_clk_gate_ops_setclr)
 
-#define GATE_INFRA1(_id, _name, _parent, _shift)                               \
-	{                                                                      \
-		.id = _id, .name = _name, .parent_name = _parent,              \
-		.regs = &infra1_cg_regs, .shift = _shift,                      \
-		.ops = &mtk_clk_gate_ops_setclr,                               \
-	}
+#define GATE_INFRA1(_id, _name, _parent, _shift)			\
+	GATE_MTK(_id, _name, _parent, &infra1_cg_regs, _shift, &mtk_clk_gate_ops_setclr)
 
-#define GATE_INFRA2(_id, _name, _parent, _shift)                               \
-	{                                                                      \
-		.id = _id, .name = _name, .parent_name = _parent,              \
-		.regs = &infra2_cg_regs, .shift = _shift,                      \
-		.ops = &mtk_clk_gate_ops_setclr,                               \
-	}
+#define GATE_INFRA2(_id, _name, _parent, _shift)			\
+	GATE_MTK(_id, _name, _parent, &infra2_cg_regs, _shift, &mtk_clk_gate_ops_setclr)
 
 static const struct mtk_gate infra_clks[] = {
 	/* INFRA0 */
diff --git linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt8135.c linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt8135.c
index 2b9c925c2a2b..a39ad58e2741 100644
--- linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt8135.c
+++ linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt8135.c
@@ -2,6 +2,8 @@
 /*
  * Copyright (c) 2014 MediaTek Inc.
  * Author: James Liao <jamesjj.liao@mediatek.com>
+ * Copyright (c) 2023 Collabora, Ltd.
+ *               AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
  */
 
 #include <linux/clk.h>
@@ -390,7 +392,7 @@ static const struct mtk_composite top_muxes[] __initconst = {
 	MUX_GATE(CLK_TOP_GCPU_SEL, "gcpu_sel", gcpu_parents, 0x0164, 24, 3, 31),
 	/* CLK_CFG_9 */
 	MUX_GATE(CLK_TOP_DPI1_SEL, "dpi1_sel", dpi1_parents, 0x0168, 0, 2, 7),
-	MUX_GATE(CLK_TOP_CCI_SEL, "cci_sel", cci_parents, 0x0168, 8, 3, 15),
+	MUX_GATE_FLAGS(CLK_TOP_CCI_SEL, "cci_sel", cci_parents, 0x0168, 8, 3, 15, CLK_IS_CRITICAL),
 	MUX_GATE(CLK_TOP_APLL_SEL, "apll_sel", apll_parents, 0x0168, 16, 3, 23),
 	MUX_GATE(CLK_TOP_HDMIPLL_SEL, "hdmipll_sel", hdmipll_parents, 0x0168, 24, 2, 31),
 };
@@ -401,14 +403,12 @@ static const struct mtk_gate_regs infra_cg_regs = {
 	.sta_ofs = 0x0048,
 };
 
-#define GATE_ICG(_id, _name, _parent, _shift) {	\
-		.id = _id,					\
-		.name = _name,					\
-		.parent_name = _parent,				\
-		.regs = &infra_cg_regs,				\
-		.shift = _shift,				\
-		.ops = &mtk_clk_gate_ops_setclr,		\
-	}
+#define GATE_ICG(_id, _name, _parent, _shift)	\
+	GATE_MTK(_id, _name, _parent, &infra_cg_regs, _shift, &mtk_clk_gate_ops_setclr)
+
+#define GATE_ICG_AO(_id, _name, _parent, _shift)	\
+	GATE_MTK_FLAGS(_id, _name, _parent, &infra_cg_regs, _shift,	\
+		       &mtk_clk_gate_ops_setclr, CLK_IS_CRITICAL)
 
 static const struct mtk_gate infra_clks[] __initconst = {
 	GATE_ICG(CLK_INFRA_PMIC_WRAP, "pmic_wrap_ck", "axi_sel", 23),
@@ -417,7 +417,7 @@ static const struct mtk_gate infra_clks[] __initconst = {
 	GATE_ICG(CLK_INFRA_CCIF0_AP_CTRL, "ccif0_ap_ctrl", "axi_sel", 20),
 	GATE_ICG(CLK_INFRA_KP, "kp_ck", "axi_sel", 16),
 	GATE_ICG(CLK_INFRA_CPUM, "cpum_ck", "cpum_tck_in", 15),
-	GATE_ICG(CLK_INFRA_M4U, "m4u_ck", "mem_sel", 8),
+	GATE_ICG_AO(CLK_INFRA_M4U, "m4u_ck", "mem_sel", 8),
 	GATE_ICG(CLK_INFRA_MFGAXI, "mfgaxi_ck", "axi_sel", 7),
 	GATE_ICG(CLK_INFRA_DEVAPC, "devapc_ck", "axi_sel", 6),
 	GATE_ICG(CLK_INFRA_AUDIO, "audio_ck", "aud_intbus_sel", 5),
@@ -438,23 +438,11 @@ static const struct mtk_gate_regs peri1_cg_regs = {
 	.sta_ofs = 0x001c,
 };
 
-#define GATE_PERI0(_id, _name, _parent, _shift) {	\
-		.id = _id,					\
-		.name = _name,					\
-		.parent_name = _parent,				\
-		.regs = &peri0_cg_regs,				\
-		.shift = _shift,				\
-		.ops = &mtk_clk_gate_ops_setclr,		\
-	}
+#define GATE_PERI0(_id, _name, _parent, _shift)	\
+	GATE_MTK(_id, _name, _parent, &peri0_cg_regs, _shift, &mtk_clk_gate_ops_setclr)
 
-#define GATE_PERI1(_id, _name, _parent, _shift) {	\
-		.id = _id,					\
-		.name = _name,					\
-		.parent_name = _parent,				\
-		.regs = &peri1_cg_regs,				\
-		.shift = _shift,				\
-		.ops = &mtk_clk_gate_ops_setclr,		\
-	}
+#define GATE_PERI1(_id, _name, _parent, _shift)	\
+	GATE_MTK(_id, _name, _parent, &peri1_cg_regs, _shift, &mtk_clk_gate_ops_setclr)
 
 static const struct mtk_gate peri_gates[] __initconst = {
 	/* PERI0 */
@@ -552,8 +540,6 @@ static void __init mtk_topckgen_init(struct device_node *node)
 				    ARRAY_SIZE(top_muxes), base,
 				    &mt8135_clk_lock, clk_data);
 
-	clk_prepare_enable(clk_data->hws[CLK_TOP_CCI_SEL]->clk);
-
 	r = of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data);
 	if (r)
 		pr_err("%s(): could not register clock provider: %d\n",
@@ -571,8 +557,6 @@ static void __init mtk_infrasys_init(struct device_node *node)
 	mtk_clk_register_gates(NULL, node, infra_clks,
 			       ARRAY_SIZE(infra_clks), clk_data);
 
-	clk_prepare_enable(clk_data->hws[CLK_INFRA_M4U]->clk);
-
 	r = of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data);
 	if (r)
 		pr_err("%s(): could not register clock provider: %d\n",
diff --git linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt8167-aud.c linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt8167-aud.c
index f6bea6e9e6a4..47a7d89d5777 100644
--- linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt8167-aud.c
+++ linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt8167-aud.c
@@ -23,14 +23,9 @@ static const struct mtk_gate_regs aud_cg_regs = {
 	.sta_ofs = 0x0,
 };
 
-#define GATE_AUD(_id, _name, _parent, _shift) {	\
-		.id = _id,			\
-		.name = _name,			\
-		.parent_name = _parent,		\
-		.regs = &aud_cg_regs,		\
-		.shift = _shift,		\
-		.ops = &mtk_clk_gate_ops_no_setclr,		\
-	}
+#define GATE_AUD(_id, _name, _parent, _shift)			\
+	GATE_MTK(_id, _name, _parent, &aud_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr)
+
 
 static const struct mtk_gate aud_clks[] __initconst = {
 	GATE_AUD(CLK_AUD_AFE, "aud_afe", "clk26m_ck", 2),
diff --git linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt8167-img.c linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt8167-img.c
index 77db13b177fc..e196b3b894a1 100644
--- linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt8167-img.c
+++ linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt8167-img.c
@@ -23,14 +23,8 @@ static const struct mtk_gate_regs img_cg_regs = {
 	.sta_ofs = 0x0,
 };
 
-#define GATE_IMG(_id, _name, _parent, _shift) {		\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &img_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_setclr,	\
-	}
+#define GATE_IMG(_id, _name, _parent, _shift)			\
+	GATE_MTK(_id, _name, _parent, &img_cg_regs, _shift, &mtk_clk_gate_ops_setclr)
 
 static const struct mtk_gate img_clks[] __initconst = {
 	GATE_IMG(CLK_IMG_LARB1_SMI, "img_larb1_smi", "smi_mm", 0),
diff --git linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt8167-mfgcfg.c linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt8167-mfgcfg.c
index 3c23591b02f7..602d25f4cb2e 100644
--- linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt8167-mfgcfg.c
+++ linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt8167-mfgcfg.c
@@ -23,14 +23,8 @@ static const struct mtk_gate_regs mfg_cg_regs = {
 	.sta_ofs = 0x0,
 };
 
-#define GATE_MFG(_id, _name, _parent, _shift) {		\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &mfg_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_setclr,	\
-	}
+#define GATE_MFG(_id, _name, _parent, _shift)			\
+	GATE_MTK(_id, _name, _parent, &mfg_cg_regs, _shift, &mtk_clk_gate_ops_setclr)
 
 static const struct mtk_gate mfg_clks[] __initconst = {
 	GATE_MFG(CLK_MFG_BAXI, "mfg_baxi", "ahb_infra_sel", 0),
diff --git linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt8167-mm.c linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt8167-mm.c
index c0b44104c765..abc70e1221bf 100644
--- linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt8167-mm.c
+++ linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt8167-mm.c
@@ -29,23 +29,11 @@ static const struct mtk_gate_regs mm1_cg_regs = {
 	.sta_ofs = 0x110,
 };
 
-#define GATE_MM0(_id, _name, _parent, _shift) {		\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &mm0_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_setclr,	\
-	}
-
-#define GATE_MM1(_id, _name, _parent, _shift) {		\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &mm1_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_setclr,	\
-	}
+#define GATE_MM0(_id, _name, _parent, _shift)	\
+	GATE_MTK(_id, _name, _parent, &mm0_cg_regs, _shift, &mtk_clk_gate_ops_setclr)
+
+#define GATE_MM1(_id, _name, _parent, _shift)	\
+	GATE_MTK(_id, _name, _parent, &mm1_cg_regs, _shift, &mtk_clk_gate_ops_setclr)
 
 static const struct mtk_gate mm_clks[] = {
 	/* MM0 */
diff --git linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt8167-vdec.c linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt8167-vdec.c
index 759e5791599f..92bc05d99798 100644
--- linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt8167-vdec.c
+++ linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt8167-vdec.c
@@ -29,23 +29,11 @@ static const struct mtk_gate_regs vdec1_cg_regs = {
 	.sta_ofs = 0x8,
 };
 
-#define GATE_VDEC0_I(_id, _name, _parent, _shift) {	\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &vdec0_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_setclr_inv,	\
-	}
+#define GATE_VDEC0_I(_id, _name, _parent, _shift)			\
+	GATE_MTK(_id, _name, _parent, &vdec0_cg_regs, _shift, &mtk_clk_gate_ops_setclr_inv)
 
-#define GATE_VDEC1_I(_id, _name, _parent, _shift) {	\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &vdec1_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_setclr_inv,	\
-	}
+#define GATE_VDEC1_I(_id, _name, _parent, _shift)			\
+	GATE_MTK(_id, _name, _parent, &vdec1_cg_regs, _shift, &mtk_clk_gate_ops_setclr_inv)
 
 static const struct mtk_gate vdec_clks[] __initconst = {
 	/* VDEC0 */
diff --git linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt8173-mm.c linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt8173-mm.c
index 315430ad1581..c11ce453a88a 100644
--- linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt8173-mm.c
+++ linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt8173-mm.c
@@ -25,23 +25,11 @@ static const struct mtk_gate_regs mm1_cg_regs = {
 	.sta_ofs = 0x0110,
 };
 
-#define GATE_MM0(_id, _name, _parent, _shift) {			\
-		.id = _id,					\
-		.name = _name,					\
-		.parent_name = _parent,				\
-		.regs = &mm0_cg_regs,				\
-		.shift = _shift,				\
-		.ops = &mtk_clk_gate_ops_setclr,		\
-	}
-
-#define GATE_MM1(_id, _name, _parent, _shift) {			\
-		.id = _id,					\
-		.name = _name,					\
-		.parent_name = _parent,				\
-		.regs = &mm1_cg_regs,				\
-		.shift = _shift,				\
-		.ops = &mtk_clk_gate_ops_setclr,		\
-	}
+#define GATE_MM0(_id, _name, _parent, _shift)	\
+	GATE_MTK(_id, _name, _parent, &mm0_cg_regs, _shift, &mtk_clk_gate_ops_setclr)
+
+#define GATE_MM1(_id, _name, _parent, _shift)	\
+	GATE_MTK(_id, _name, _parent, &mm1_cg_regs, _shift, &mtk_clk_gate_ops_setclr)
 
 static const struct mtk_gate mt8173_mm_clks[] = {
 	/* MM0 */
diff --git linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt8516-aud.c linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt8516-aud.c
index 00f356fe7c7a..a6ae8003b9ff 100644
--- linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt8516-aud.c
+++ linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt8516-aud.c
@@ -22,14 +22,8 @@ static const struct mtk_gate_regs aud_cg_regs = {
 	.sta_ofs = 0x0,
 };
 
-#define GATE_AUD(_id, _name, _parent, _shift) {	\
-		.id = _id,			\
-		.name = _name,			\
-		.parent_name = _parent,		\
-		.regs = &aud_cg_regs,		\
-		.shift = _shift,		\
-		.ops = &mtk_clk_gate_ops_no_setclr,		\
-	}
+#define GATE_AUD(_id, _name, _parent, _shift)			\
+	GATE_MTK(_id, _name, _parent, &aud_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr)
 
 static const struct mtk_gate aud_clks[] __initconst = {
 	GATE_AUD(CLK_AUD_AFE, "aud_afe", "clk26m_ck", 2),
diff --git linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt8516.c linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt8516.c
index 2c0cae7b3bcf..6983d3a48dc9 100644
--- linux-libre-6.3-gnu/drivers/clk/mediatek/clk-mt8516.c
+++ linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-mt8516.c
@@ -525,59 +525,23 @@ static const struct mtk_gate_regs top5_cg_regs = {
 	.sta_ofs = 0x44,
 };
 
-#define GATE_TOP1(_id, _name, _parent, _shift) {	\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &top1_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_setclr,	\
-	}
+#define GATE_TOP1(_id, _name, _parent, _shift)				\
+	GATE_MTK(_id, _name, _parent, &top1_cg_regs, _shift, &mtk_clk_gate_ops_setclr)
 
-#define GATE_TOP2(_id, _name, _parent, _shift) {	\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &top2_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_setclr,	\
-	}
+#define GATE_TOP2(_id, _name, _parent, _shift)				\
+	GATE_MTK(_id, _name, _parent, &top2_cg_regs, _shift, &mtk_clk_gate_ops_setclr)
 
-#define GATE_TOP2_I(_id, _name, _parent, _shift) {	\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &top2_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_setclr_inv,	\
-	}
+#define GATE_TOP2_I(_id, _name, _parent, _shift)			\
+	GATE_MTK(_id, _name, _parent, &top2_cg_regs, _shift, &mtk_clk_gate_ops_setclr_inv)
 
-#define GATE_TOP3(_id, _name, _parent, _shift) {	\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &top3_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_setclr,	\
-	}
+#define GATE_TOP3(_id, _name, _parent, _shift)				\
+	GATE_MTK(_id, _name, _parent, &top3_cg_regs, _shift, &mtk_clk_gate_ops_setclr)
 
-#define GATE_TOP4_I(_id, _name, _parent, _shift) {	\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &top4_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_setclr_inv,	\
-	}
+#define GATE_TOP4_I(_id, _name, _parent, _shift)			\
+	GATE_MTK(_id, _name, _parent, &top4_cg_regs, _shift, &mtk_clk_gate_ops_setclr_inv)
 
-#define GATE_TOP5(_id, _name, _parent, _shift) {	\
-		.id = _id,				\
-		.name = _name,				\
-		.parent_name = _parent,			\
-		.regs = &top5_cg_regs,			\
-		.shift = _shift,			\
-		.ops = &mtk_clk_gate_ops_no_setclr,	\
-	}
+#define GATE_TOP5(_id, _name, _parent, _shift)				\
+	GATE_MTK(_id, _name, _parent, &top5_cg_regs, _shift, &mtk_clk_gate_ops_setclr)
 
 static const struct mtk_gate top_clks[] __initconst = {
 	/* TOP1 */
diff --git linux-libre-6.3-gnu/drivers/clk/mediatek/clk-pllfh.c linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-pllfh.c
index f48780bec507..f135b32c6dbe 100644
--- linux-libre-6.3-gnu/drivers/clk/mediatek/clk-pllfh.c
+++ linux-libre-6.3.9-gnu/drivers/clk/mediatek/clk-pllfh.c
@@ -75,13 +75,13 @@ void fhctl_parse_dt(const u8 *compatible_node, struct mtk_pllfh_data *pllfhs,
 	base = of_iomap(node, 0);
 	if (!base) {
 		pr_err("%s(): ioremap failed\n", __func__);
-		return;
+		goto out_node_put;
 	}
 
 	num_clocks = of_clk_get_parent_count(node);
 	if (!num_clocks) {
 		pr_err("%s(): failed to get clocks property\n", __func__);
-		return;
+		goto err;
 	}
 
 	for (i = 0; i < num_clocks; i++) {
@@ -102,6 +102,13 @@ void fhctl_parse_dt(const u8 *compatible_node, struct mtk_pllfh_data *pllfhs,
 		pllfh->state.ssc_rate = ssc_rate;
 		pllfh->state.base = base;
 	}
+
+out_node_put:
+	of_node_put(node);
+	return;
+err:
+	iounmap(base);
+	goto out_node_put;
 }
 
 static void pllfh_init(struct mtk_fh *fh, struct mtk_pllfh_data *pllfh_data)
diff --git linux-libre-6.3-gnu/drivers/clk/microchip/clk-mpfs.c linux-libre-6.3.9-gnu/drivers/clk/microchip/clk-mpfs.c
index 4f0a19db7ed7..cc5d7dee59f0 100644
--- linux-libre-6.3-gnu/drivers/clk/microchip/clk-mpfs.c
+++ linux-libre-6.3.9-gnu/drivers/clk/microchip/clk-mpfs.c
@@ -374,14 +374,13 @@ static void mpfs_reset_unregister_adev(void *_adev)
 	struct auxiliary_device *adev = _adev;
 
 	auxiliary_device_delete(adev);
+	auxiliary_device_uninit(adev);
 }
 
 static void mpfs_reset_adev_release(struct device *dev)
 {
 	struct auxiliary_device *adev = to_auxiliary_dev(dev);
 
-	auxiliary_device_uninit(adev);
-
 	kfree(adev);
 }
 
diff --git linux-libre-6.3-gnu/drivers/clk/pxa/clk-pxa3xx.c linux-libre-6.3.9-gnu/drivers/clk/pxa/clk-pxa3xx.c
index 42958a542662..621e298f101a 100644
--- linux-libre-6.3-gnu/drivers/clk/pxa/clk-pxa3xx.c
+++ linux-libre-6.3.9-gnu/drivers/clk/pxa/clk-pxa3xx.c
@@ -164,7 +164,7 @@ void pxa3xx_clk_update_accr(u32 disable, u32 enable, u32 xclkcfg, u32 mask)
 	accr &= ~disable;
 	accr |= enable;
 
-	writel(accr, ACCR);
+	writel(accr, clk_regs + ACCR);
 	if (xclkcfg)
 		__asm__("mcr p14, 0, %0, c6, c0, 0\n" : : "r"(xclkcfg));
 
diff --git linux-libre-6.3-gnu/drivers/clk/qcom/dispcc-qcm2290.c linux-libre-6.3.9-gnu/drivers/clk/qcom/dispcc-qcm2290.c
index 2ebd9a02b895..24755dc841f9 100644
--- linux-libre-6.3-gnu/drivers/clk/qcom/dispcc-qcm2290.c
+++ linux-libre-6.3.9-gnu/drivers/clk/qcom/dispcc-qcm2290.c
@@ -26,7 +26,6 @@ enum {
 	P_DISP_CC_PLL0_OUT_MAIN,
 	P_DSI0_PHY_PLL_OUT_BYTECLK,
 	P_DSI0_PHY_PLL_OUT_DSICLK,
-	P_DSI1_PHY_PLL_OUT_DSICLK,
 	P_GPLL0_OUT_MAIN,
 	P_SLEEP_CLK,
 };
@@ -106,13 +105,11 @@ static const struct clk_parent_data disp_cc_parent_data_3[] = {
 static const struct parent_map disp_cc_parent_map_4[] = {
 	{ P_BI_TCXO, 0 },
 	{ P_DSI0_PHY_PLL_OUT_DSICLK, 1 },
-	{ P_DSI1_PHY_PLL_OUT_DSICLK, 2 },
 };
 
 static const struct clk_parent_data disp_cc_parent_data_4[] = {
 	{ .fw_name = "bi_tcxo" },
 	{ .fw_name = "dsi0_phy_pll_out_dsiclk" },
-	{ .fw_name = "dsi1_phy_pll_out_dsiclk" },
 };
 
 static const struct parent_map disp_cc_parent_map_5[] = {
diff --git linux-libre-6.3-gnu/drivers/clk/qcom/gcc-qcm2290.c linux-libre-6.3.9-gnu/drivers/clk/qcom/gcc-qcm2290.c
index 7792b8f23704..096deff2ba25 100644
--- linux-libre-6.3-gnu/drivers/clk/qcom/gcc-qcm2290.c
+++ linux-libre-6.3.9-gnu/drivers/clk/qcom/gcc-qcm2290.c
@@ -1243,7 +1243,8 @@ static struct clk_rcg2 gcc_sdcc2_apps_clk_src = {
 		.name = "gcc_sdcc2_apps_clk_src",
 		.parent_data = gcc_parents_12,
 		.num_parents = ARRAY_SIZE(gcc_parents_12),
-		.ops = &clk_rcg2_ops,
+		.ops = &clk_rcg2_floor_ops,
+		.flags = CLK_OPS_PARENT_ENABLE,
 	},
 };
 
diff --git linux-libre-6.3-gnu/drivers/clk/qcom/gcc-sm6115.c linux-libre-6.3.9-gnu/drivers/clk/qcom/gcc-sm6115.c
index 5b8222fea2f7..5f09aefa7fb9 100644
--- linux-libre-6.3-gnu/drivers/clk/qcom/gcc-sm6115.c
+++ linux-libre-6.3.9-gnu/drivers/clk/qcom/gcc-sm6115.c
@@ -694,7 +694,7 @@ static struct clk_rcg2 gcc_camss_axi_clk_src = {
 		.parent_data = gcc_parents_7,
 		.num_parents = ARRAY_SIZE(gcc_parents_7),
 		.flags = CLK_SET_RATE_PARENT,
-		.ops = &clk_rcg2_ops,
+		.ops = &clk_rcg2_shared_ops,
 	},
 };
 
@@ -715,7 +715,7 @@ static struct clk_rcg2 gcc_camss_cci_clk_src = {
 		.parent_data = gcc_parents_9,
 		.num_parents = ARRAY_SIZE(gcc_parents_9),
 		.flags = CLK_SET_RATE_PARENT | CLK_OPS_PARENT_ENABLE,
-		.ops = &clk_rcg2_ops,
+		.ops = &clk_rcg2_shared_ops,
 	},
 };
 
@@ -738,7 +738,7 @@ static struct clk_rcg2 gcc_camss_csi0phytimer_clk_src = {
 		.parent_data = gcc_parents_4,
 		.num_parents = ARRAY_SIZE(gcc_parents_4),
 		.flags = CLK_SET_RATE_PARENT | CLK_OPS_PARENT_ENABLE,
-		.ops = &clk_rcg2_ops,
+		.ops = &clk_rcg2_shared_ops,
 	},
 };
 
@@ -753,7 +753,7 @@ static struct clk_rcg2 gcc_camss_csi1phytimer_clk_src = {
 		.parent_data = gcc_parents_4,
 		.num_parents = ARRAY_SIZE(gcc_parents_4),
 		.flags = CLK_SET_RATE_PARENT | CLK_OPS_PARENT_ENABLE,
-		.ops = &clk_rcg2_ops,
+		.ops = &clk_rcg2_shared_ops,
 	},
 };
 
@@ -768,7 +768,7 @@ static struct clk_rcg2 gcc_camss_csi2phytimer_clk_src = {
 		.parent_data = gcc_parents_4,
 		.num_parents = ARRAY_SIZE(gcc_parents_4),
 		.flags = CLK_SET_RATE_PARENT | CLK_OPS_PARENT_ENABLE,
-		.ops = &clk_rcg2_ops,
+		.ops = &clk_rcg2_shared_ops,
 	},
 };
 
@@ -790,7 +790,7 @@ static struct clk_rcg2 gcc_camss_mclk0_clk_src = {
 		.parent_data = gcc_parents_3,
 		.num_parents = ARRAY_SIZE(gcc_parents_3),
 		.flags = CLK_SET_RATE_PARENT | CLK_OPS_PARENT_ENABLE,
-		.ops = &clk_rcg2_ops,
+		.ops = &clk_rcg2_shared_ops,
 	},
 };
 
@@ -805,7 +805,7 @@ static struct clk_rcg2 gcc_camss_mclk1_clk_src = {
 		.parent_data = gcc_parents_3,
 		.num_parents = ARRAY_SIZE(gcc_parents_3),
 		.flags = CLK_SET_RATE_PARENT | CLK_OPS_PARENT_ENABLE,
-		.ops = &clk_rcg2_ops,
+		.ops = &clk_rcg2_shared_ops,
 	},
 };
 
@@ -820,7 +820,7 @@ static struct clk_rcg2 gcc_camss_mclk2_clk_src = {
 		.parent_data = gcc_parents_3,
 		.num_parents = ARRAY_SIZE(gcc_parents_3),
 		.flags = CLK_SET_RATE_PARENT | CLK_OPS_PARENT_ENABLE,
-		.ops = &clk_rcg2_ops,
+		.ops = &clk_rcg2_shared_ops,
 	},
 };
 
@@ -835,7 +835,7 @@ static struct clk_rcg2 gcc_camss_mclk3_clk_src = {
 		.parent_data = gcc_parents_3,
 		.num_parents = ARRAY_SIZE(gcc_parents_3),
 		.flags = CLK_SET_RATE_PARENT | CLK_OPS_PARENT_ENABLE,
-		.ops = &clk_rcg2_ops,
+		.ops = &clk_rcg2_shared_ops,
 	},
 };
 
@@ -857,7 +857,7 @@ static struct clk_rcg2 gcc_camss_ope_ahb_clk_src = {
 		.parent_data = gcc_parents_8,
 		.num_parents = ARRAY_SIZE(gcc_parents_8),
 		.flags = CLK_SET_RATE_PARENT,
-		.ops = &clk_rcg2_ops,
+		.ops = &clk_rcg2_shared_ops,
 	},
 };
 
@@ -881,7 +881,7 @@ static struct clk_rcg2 gcc_camss_ope_clk_src = {
 		.parent_data = gcc_parents_8,
 		.num_parents = ARRAY_SIZE(gcc_parents_8),
 		.flags = CLK_SET_RATE_PARENT,
-		.ops = &clk_rcg2_ops,
+		.ops = &clk_rcg2_shared_ops,
 	},
 };
 
@@ -916,7 +916,7 @@ static struct clk_rcg2 gcc_camss_tfe_0_clk_src = {
 		.parent_data = gcc_parents_5,
 		.num_parents = ARRAY_SIZE(gcc_parents_5),
 		.flags = CLK_SET_RATE_PARENT,
-		.ops = &clk_rcg2_ops,
+		.ops = &clk_rcg2_shared_ops,
 	},
 };
 
@@ -941,7 +941,7 @@ static struct clk_rcg2 gcc_camss_tfe_0_csid_clk_src = {
 		.parent_data = gcc_parents_6,
 		.num_parents = ARRAY_SIZE(gcc_parents_6),
 		.flags = CLK_SET_RATE_PARENT,
-		.ops = &clk_rcg2_ops,
+		.ops = &clk_rcg2_shared_ops,
 	},
 };
 
@@ -956,7 +956,7 @@ static struct clk_rcg2 gcc_camss_tfe_1_clk_src = {
 		.parent_data = gcc_parents_5,
 		.num_parents = ARRAY_SIZE(gcc_parents_5),
 		.flags = CLK_SET_RATE_PARENT,
-		.ops = &clk_rcg2_ops,
+		.ops = &clk_rcg2_shared_ops,
 	},
 };
 
@@ -971,7 +971,7 @@ static struct clk_rcg2 gcc_camss_tfe_1_csid_clk_src = {
 		.parent_data = gcc_parents_6,
 		.num_parents = ARRAY_SIZE(gcc_parents_6),
 		.flags = CLK_SET_RATE_PARENT,
-		.ops = &clk_rcg2_ops,
+		.ops = &clk_rcg2_shared_ops,
 	},
 };
 
@@ -986,7 +986,7 @@ static struct clk_rcg2 gcc_camss_tfe_2_clk_src = {
 		.parent_data = gcc_parents_5,
 		.num_parents = ARRAY_SIZE(gcc_parents_5),
 		.flags = CLK_SET_RATE_PARENT,
-		.ops = &clk_rcg2_ops,
+		.ops = &clk_rcg2_shared_ops,
 	},
 };
 
@@ -1001,7 +1001,7 @@ static struct clk_rcg2 gcc_camss_tfe_2_csid_clk_src = {
 		.parent_data = gcc_parents_6,
 		.num_parents = ARRAY_SIZE(gcc_parents_6),
 		.flags = CLK_SET_RATE_PARENT,
-		.ops = &clk_rcg2_ops,
+		.ops = &clk_rcg2_shared_ops,
 	},
 };
 
@@ -1024,7 +1024,7 @@ static struct clk_rcg2 gcc_camss_tfe_cphy_rx_clk_src = {
 		.parent_data = gcc_parents_10,
 		.num_parents = ARRAY_SIZE(gcc_parents_10),
 		.flags = CLK_SET_RATE_PARENT | CLK_OPS_PARENT_ENABLE,
-		.ops = &clk_rcg2_ops,
+		.ops = &clk_rcg2_shared_ops,
 	},
 };
 
@@ -1046,7 +1046,7 @@ static struct clk_rcg2 gcc_camss_top_ahb_clk_src = {
 		.parent_data = gcc_parents_7,
 		.num_parents = ARRAY_SIZE(gcc_parents_7),
 		.flags = CLK_SET_RATE_PARENT | CLK_OPS_PARENT_ENABLE,
-		.ops = &clk_rcg2_ops,
+		.ops = &clk_rcg2_shared_ops,
 	},
 };
 
@@ -1116,7 +1116,7 @@ static struct clk_rcg2 gcc_pdm2_clk_src = {
 		.name = "gcc_pdm2_clk_src",
 		.parent_data = gcc_parents_0,
 		.num_parents = ARRAY_SIZE(gcc_parents_0),
-		.ops = &clk_rcg2_ops,
+		.ops = &clk_rcg2_shared_ops,
 	},
 };
 
@@ -1329,7 +1329,7 @@ static struct clk_rcg2 gcc_ufs_phy_axi_clk_src = {
 		.name = "gcc_ufs_phy_axi_clk_src",
 		.parent_data = gcc_parents_0,
 		.num_parents = ARRAY_SIZE(gcc_parents_0),
-		.ops = &clk_rcg2_ops,
+		.ops = &clk_rcg2_shared_ops,
 	},
 };
 
@@ -1351,7 +1351,7 @@ static struct clk_rcg2 gcc_ufs_phy_ice_core_clk_src = {
 		.name = "gcc_ufs_phy_ice_core_clk_src",
 		.parent_data = gcc_parents_0,
 		.num_parents = ARRAY_SIZE(gcc_parents_0),
-		.ops = &clk_rcg2_ops,
+		.ops = &clk_rcg2_shared_ops,
 	},
 };
 
@@ -1392,7 +1392,7 @@ static struct clk_rcg2 gcc_ufs_phy_unipro_core_clk_src = {
 		.name = "gcc_ufs_phy_unipro_core_clk_src",
 		.parent_data = gcc_parents_0,
 		.num_parents = ARRAY_SIZE(gcc_parents_0),
-		.ops = &clk_rcg2_ops,
+		.ops = &clk_rcg2_shared_ops,
 	},
 };
 
@@ -1414,7 +1414,7 @@ static struct clk_rcg2 gcc_usb30_prim_master_clk_src = {
 		.name = "gcc_usb30_prim_master_clk_src",
 		.parent_data = gcc_parents_0,
 		.num_parents = ARRAY_SIZE(gcc_parents_0),
-		.ops = &clk_rcg2_ops,
+		.ops = &clk_rcg2_shared_ops,
 	},
 };
 
@@ -1483,7 +1483,7 @@ static struct clk_rcg2 gcc_video_venus_clk_src = {
 		.parent_data = gcc_parents_13,
 		.num_parents = ARRAY_SIZE(gcc_parents_13),
 		.flags = CLK_SET_RATE_PARENT,
-		.ops = &clk_rcg2_ops,
+		.ops = &clk_rcg2_shared_ops,
 	},
 };
 
diff --git linux-libre-6.3-gnu/drivers/clk/qcom/gcc-sm8350.c linux-libre-6.3.9-gnu/drivers/clk/qcom/gcc-sm8350.c
index af4a1ea28421..1385a98eb3bb 100644
--- linux-libre-6.3-gnu/drivers/clk/qcom/gcc-sm8350.c
+++ linux-libre-6.3.9-gnu/drivers/clk/qcom/gcc-sm8350.c
@@ -17,6 +17,7 @@
 #include "clk-regmap.h"
 #include "clk-regmap-divider.h"
 #include "clk-regmap-mux.h"
+#include "clk-regmap-phy-mux.h"
 #include "gdsc.h"
 #include "reset.h"
 
@@ -158,26 +159,6 @@ static const struct clk_parent_data gcc_parent_data_3[] = {
 	{ .fw_name = "bi_tcxo" },
 };
 
-static const struct parent_map gcc_parent_map_4[] = {
-	{ P_PCIE_0_PIPE_CLK, 0 },
-	{ P_BI_TCXO, 2 },
-};
-
-static const struct clk_parent_data gcc_parent_data_4[] = {
-	{ .fw_name = "pcie_0_pipe_clk", },
-	{ .fw_name = "bi_tcxo" },
-};
-
-static const struct parent_map gcc_parent_map_5[] = {
-	{ P_PCIE_1_PIPE_CLK, 0 },
-	{ P_BI_TCXO, 2 },
-};
-
-static const struct clk_parent_data gcc_parent_data_5[] = {
-	{ .fw_name = "pcie_1_pipe_clk" },
-	{ .fw_name = "bi_tcxo" },
-};
-
 static const struct parent_map gcc_parent_map_6[] = {
 	{ P_BI_TCXO, 0 },
 	{ P_GCC_GPLL0_OUT_MAIN, 1 },
@@ -274,32 +255,30 @@ static const struct clk_parent_data gcc_parent_data_14[] = {
 	{ .fw_name = "bi_tcxo" },
 };
 
-static struct clk_regmap_mux gcc_pcie_0_pipe_clk_src = {
+static struct clk_regmap_phy_mux gcc_pcie_0_pipe_clk_src = {
 	.reg = 0x6b054,
-	.shift = 0,
-	.width = 2,
-	.parent_map = gcc_parent_map_4,
 	.clkr = {
 		.hw.init = &(struct clk_init_data){
 			.name = "gcc_pcie_0_pipe_clk_src",
-			.parent_data = gcc_parent_data_4,
-			.num_parents = ARRAY_SIZE(gcc_parent_data_4),
-			.ops = &clk_regmap_mux_closest_ops,
+			.parent_data = &(const struct clk_parent_data){
+				.fw_name = "pcie_0_pipe_clk",
+			},
+			.num_parents = 1,
+			.ops = &clk_regmap_phy_mux_ops,
 		},
 	},
 };
 
-static struct clk_regmap_mux gcc_pcie_1_pipe_clk_src = {
+static struct clk_regmap_phy_mux gcc_pcie_1_pipe_clk_src = {
 	.reg = 0x8d054,
-	.shift = 0,
-	.width = 2,
-	.parent_map = gcc_parent_map_5,
 	.clkr = {
 		.hw.init = &(struct clk_init_data){
 			.name = "gcc_pcie_1_pipe_clk_src",
-			.parent_data = gcc_parent_data_5,
-			.num_parents = ARRAY_SIZE(gcc_parent_data_5),
-			.ops = &clk_regmap_mux_closest_ops,
+			.parent_data = &(const struct clk_parent_data){
+				.fw_name = "pcie_1_pipe_clk",
+			},
+			.num_parents = 1,
+			.ops = &clk_regmap_phy_mux_ops,
 		},
 	},
 };
diff --git linux-libre-6.3-gnu/drivers/clk/qcom/lpassaudiocc-sc7280.c linux-libre-6.3.9-gnu/drivers/clk/qcom/lpassaudiocc-sc7280.c
index 1339f9211a14..134eb1529ede 100644
--- linux-libre-6.3-gnu/drivers/clk/qcom/lpassaudiocc-sc7280.c
+++ linux-libre-6.3.9-gnu/drivers/clk/qcom/lpassaudiocc-sc7280.c
@@ -696,6 +696,8 @@ static const struct qcom_cc_desc lpass_cc_sc7280_desc = {
 	.config = &lpass_audio_cc_sc7280_regmap_config,
 	.clks = lpass_cc_sc7280_clocks,
 	.num_clks = ARRAY_SIZE(lpass_cc_sc7280_clocks),
+	.gdscs = lpass_aon_cc_sc7280_gdscs,
+	.num_gdscs = ARRAY_SIZE(lpass_aon_cc_sc7280_gdscs),
 };
 
 static const struct qcom_cc_desc lpass_audio_cc_sc7280_desc = {
diff --git linux-libre-6.3-gnu/drivers/clk/qcom/lpasscc-sc7280.c linux-libre-6.3.9-gnu/drivers/clk/qcom/lpasscc-sc7280.c
index 48432010ce24..0df2b29e95e3 100644
--- linux-libre-6.3-gnu/drivers/clk/qcom/lpasscc-sc7280.c
+++ linux-libre-6.3.9-gnu/drivers/clk/qcom/lpasscc-sc7280.c
@@ -121,14 +121,18 @@ static int lpass_cc_sc7280_probe(struct platform_device *pdev)
 		goto destroy_pm_clk;
 	}
 
-	lpass_regmap_config.name = "qdsp6ss";
-	desc = &lpass_qdsp6ss_sc7280_desc;
-
-	ret = qcom_cc_probe_by_index(pdev, 0, desc);
-	if (ret)
-		goto destroy_pm_clk;
+	if (!of_property_read_bool(pdev->dev.of_node, "qcom,adsp-pil-mode")) {
+		lpass_regmap_config.name = "qdsp6ss";
+		lpass_regmap_config.max_register = 0x3f;
+		desc = &lpass_qdsp6ss_sc7280_desc;
+
+		ret = qcom_cc_probe_by_index(pdev, 0, desc);
+		if (ret)
+			goto destroy_pm_clk;
+	}
 
 	lpass_regmap_config.name = "top_cc";
+	lpass_regmap_config.max_register = 0x4;
 	desc = &lpass_cc_top_sc7280_desc;
 
 	ret = qcom_cc_probe_by_index(pdev, 1, desc);
diff --git linux-libre-6.3-gnu/drivers/clk/rockchip/clk-rk3399.c linux-libre-6.3.9-gnu/drivers/clk/rockchip/clk-rk3399.c
index 306910a3a0d3..9ebd6c451b3d 100644
--- linux-libre-6.3-gnu/drivers/clk/rockchip/clk-rk3399.c
+++ linux-libre-6.3.9-gnu/drivers/clk/rockchip/clk-rk3399.c
@@ -1263,7 +1263,7 @@ static struct rockchip_clk_branch rk3399_clk_branches[] __initdata = {
 			RK3399_CLKSEL_CON(56), 6, 2, MFLAGS,
 			RK3399_CLKGATE_CON(10), 7, GFLAGS),
 
-	COMPOSITE_NOGATE(SCLK_CIF_OUT, "clk_cifout", mux_clk_cif_p, 0,
+	COMPOSITE_NOGATE(SCLK_CIF_OUT, "clk_cifout", mux_clk_cif_p, CLK_SET_RATE_PARENT,
 			 RK3399_CLKSEL_CON(56), 5, 1, MFLAGS, 0, 5, DFLAGS),
 
 	/* gic */
diff --git linux-libre-6.3-gnu/drivers/clk/rockchip/clk-rk3588.c linux-libre-6.3.9-gnu/drivers/clk/rockchip/clk-rk3588.c
index b7ce3fbd6fa6..6994165e0395 100644
--- linux-libre-6.3-gnu/drivers/clk/rockchip/clk-rk3588.c
+++ linux-libre-6.3.9-gnu/drivers/clk/rockchip/clk-rk3588.c
@@ -13,15 +13,25 @@
 #include "clk.h"
 
 /*
- * GATE with additional linked clock. Downstream enables the linked clock
- * (via runtime PM) whenever the gate is enabled. The downstream implementation
- * does this via separate clock nodes for each of the linked gate clocks,
- * which leaks parts of the clock tree into DT. It is unclear why this is
- * actually needed and things work without it for simple use cases. Thus
- * the linked clock is ignored for now.
+ * Recent Rockchip SoCs have a new hardware block called Native Interface
+ * Unit (NIU), which gates clocks to devices behind them. These effectively
+ * need two parent clocks.
+ *
+ * Downstream enables the linked clock via runtime PM whenever the gate is
+ * enabled. This implementation uses separate clock nodes for each of the
+ * linked gate clocks, which leaks parts of the clock tree into DT.
+ *
+ * The GATE_LINK macro instead takes the second parent via 'linkname', but
+ * ignores the information. Once the clock framework is ready to handle it, the
+ * information should be passed on here. But since these clocks are required to
+ * access multiple relevant IP blocks, such as PCIe or USB, we mark all linked
+ * clocks critical until a better solution is available. This will waste some
+ * power, but avoids leaking implementation details into DT or hanging the
+ * system.
  */
 #define GATE_LINK(_id, cname, pname, linkname, f, o, b, gf) \
 	GATE(_id, cname, pname, f, o, b, gf)
+#define RK3588_LINKED_CLK		CLK_IS_CRITICAL
 
 
 #define RK3588_GRF_SOC_STATUS0		0x600
@@ -1446,7 +1456,7 @@ static struct rockchip_clk_branch rk3588_clk_branches[] __initdata = {
 	COMPOSITE_NODIV(HCLK_NVM_ROOT,  "hclk_nvm_root", mux_200m_100m_50m_24m_p, 0,
 			RK3588_CLKSEL_CON(77), 0, 2, MFLAGS,
 			RK3588_CLKGATE_CON(31), 0, GFLAGS),
-	COMPOSITE(ACLK_NVM_ROOT, "aclk_nvm_root", gpll_cpll_p, 0,
+	COMPOSITE(ACLK_NVM_ROOT, "aclk_nvm_root", gpll_cpll_p, RK3588_LINKED_CLK,
 			RK3588_CLKSEL_CON(77), 7, 1, MFLAGS, 2, 5, DFLAGS,
 			RK3588_CLKGATE_CON(31), 1, GFLAGS),
 	GATE(ACLK_EMMC, "aclk_emmc", "aclk_nvm_root", 0,
@@ -1675,13 +1685,13 @@ static struct rockchip_clk_branch rk3588_clk_branches[] __initdata = {
 			RK3588_CLKGATE_CON(42), 9, GFLAGS),
 
 	/* vdpu */
-	COMPOSITE(ACLK_VDPU_ROOT, "aclk_vdpu_root", gpll_cpll_aupll_p, 0,
+	COMPOSITE(ACLK_VDPU_ROOT, "aclk_vdpu_root", gpll_cpll_aupll_p, RK3588_LINKED_CLK,
 			RK3588_CLKSEL_CON(98), 5, 2, MFLAGS, 0, 5, DFLAGS,
 			RK3588_CLKGATE_CON(44), 0, GFLAGS),
 	COMPOSITE_NODIV(ACLK_VDPU_LOW_ROOT, "aclk_vdpu_low_root", mux_400m_200m_100m_24m_p, 0,
 			RK3588_CLKSEL_CON(98), 7, 2, MFLAGS,
 			RK3588_CLKGATE_CON(44), 1, GFLAGS),
-	COMPOSITE_NODIV(HCLK_VDPU_ROOT, "hclk_vdpu_root", mux_200m_100m_50m_24m_p, 0,
+	COMPOSITE_NODIV(HCLK_VDPU_ROOT, "hclk_vdpu_root", mux_200m_100m_50m_24m_p, RK3588_LINKED_CLK,
 			RK3588_CLKSEL_CON(98), 9, 2, MFLAGS,
 			RK3588_CLKGATE_CON(44), 2, GFLAGS),
 	COMPOSITE(ACLK_JPEG_DECODER_ROOT, "aclk_jpeg_decoder_root", gpll_cpll_aupll_spll_p, 0,
@@ -1732,9 +1742,9 @@ static struct rockchip_clk_branch rk3588_clk_branches[] __initdata = {
 	COMPOSITE(ACLK_RKVENC0_ROOT, "aclk_rkvenc0_root", gpll_cpll_npll_p, 0,
 			RK3588_CLKSEL_CON(102), 7, 2, MFLAGS, 2, 5, DFLAGS,
 			RK3588_CLKGATE_CON(47), 1, GFLAGS),
-	GATE(HCLK_RKVENC0, "hclk_rkvenc0", "hclk_rkvenc0_root", 0,
+	GATE(HCLK_RKVENC0, "hclk_rkvenc0", "hclk_rkvenc0_root", RK3588_LINKED_CLK,
 			RK3588_CLKGATE_CON(47), 4, GFLAGS),
-	GATE(ACLK_RKVENC0, "aclk_rkvenc0", "aclk_rkvenc0_root", 0,
+	GATE(ACLK_RKVENC0, "aclk_rkvenc0", "aclk_rkvenc0_root", RK3588_LINKED_CLK,
 			RK3588_CLKGATE_CON(47), 5, GFLAGS),
 	COMPOSITE(CLK_RKVENC0_CORE, "clk_rkvenc0_core", gpll_cpll_aupll_npll_p, 0,
 			RK3588_CLKSEL_CON(102), 14, 2, MFLAGS, 9, 5, DFLAGS,
@@ -1744,10 +1754,10 @@ static struct rockchip_clk_branch rk3588_clk_branches[] __initdata = {
 			RK3588_CLKGATE_CON(48), 6, GFLAGS),
 
 	/* vi */
-	COMPOSITE(ACLK_VI_ROOT, "aclk_vi_root", gpll_cpll_npll_aupll_spll_p, 0,
+	COMPOSITE(ACLK_VI_ROOT, "aclk_vi_root", gpll_cpll_npll_aupll_spll_p, RK3588_LINKED_CLK,
 			RK3588_CLKSEL_CON(106), 5, 3, MFLAGS, 0, 5, DFLAGS,
 			RK3588_CLKGATE_CON(49), 0, GFLAGS),
-	COMPOSITE_NODIV(HCLK_VI_ROOT, "hclk_vi_root", mux_200m_100m_50m_24m_p, 0,
+	COMPOSITE_NODIV(HCLK_VI_ROOT, "hclk_vi_root", mux_200m_100m_50m_24m_p, RK3588_LINKED_CLK,
 			RK3588_CLKSEL_CON(106), 8, 2, MFLAGS,
 			RK3588_CLKGATE_CON(49), 1, GFLAGS),
 	COMPOSITE_NODIV(PCLK_VI_ROOT, "pclk_vi_root", mux_100m_50m_24m_p, 0,
@@ -1919,10 +1929,10 @@ static struct rockchip_clk_branch rk3588_clk_branches[] __initdata = {
 	COMPOSITE(ACLK_VOP_ROOT, "aclk_vop_root", gpll_cpll_dmyaupll_npll_spll_p, 0,
 			RK3588_CLKSEL_CON(110), 5, 3, MFLAGS, 0, 5, DFLAGS,
 			RK3588_CLKGATE_CON(52), 0, GFLAGS),
-	COMPOSITE_NODIV(ACLK_VOP_LOW_ROOT, "aclk_vop_low_root", mux_400m_200m_100m_24m_p, 0,
+	COMPOSITE_NODIV(ACLK_VOP_LOW_ROOT, "aclk_vop_low_root", mux_400m_200m_100m_24m_p, RK3588_LINKED_CLK,
 			RK3588_CLKSEL_CON(110), 8, 2, MFLAGS,
 			RK3588_CLKGATE_CON(52), 1, GFLAGS),
-	COMPOSITE_NODIV(HCLK_VOP_ROOT, "hclk_vop_root", mux_200m_100m_50m_24m_p, 0,
+	COMPOSITE_NODIV(HCLK_VOP_ROOT, "hclk_vop_root", mux_200m_100m_50m_24m_p, RK3588_LINKED_CLK,
 			RK3588_CLKSEL_CON(110), 10, 2, MFLAGS,
 			RK3588_CLKGATE_CON(52), 2, GFLAGS),
 	COMPOSITE_NODIV(PCLK_VOP_ROOT, "pclk_vop_root", mux_100m_50m_24m_p, 0,
@@ -2425,7 +2435,7 @@ static struct rockchip_clk_branch rk3588_clk_branches[] __initdata = {
 
 	GATE_LINK(ACLK_ISP1_PRE, "aclk_isp1_pre", "aclk_isp1_root", "aclk_vi_root", 0, RK3588_CLKGATE_CON(26), 6, GFLAGS),
 	GATE_LINK(HCLK_ISP1_PRE, "hclk_isp1_pre", "hclk_isp1_root", "hclk_vi_root", 0, RK3588_CLKGATE_CON(26), 8, GFLAGS),
-	GATE_LINK(HCLK_NVM, "hclk_nvm", "hclk_nvm_root", "aclk_nvm_root", 0, RK3588_CLKGATE_CON(31), 2, GFLAGS),
+	GATE_LINK(HCLK_NVM, "hclk_nvm", "hclk_nvm_root", "aclk_nvm_root", RK3588_LINKED_CLK, RK3588_CLKGATE_CON(31), 2, GFLAGS),
 	GATE_LINK(ACLK_USB, "aclk_usb", "aclk_usb_root", "aclk_vo1usb_top_root", 0, RK3588_CLKGATE_CON(42), 2, GFLAGS),
 	GATE_LINK(HCLK_USB, "hclk_usb", "hclk_usb_root", "hclk_vo1usb_top_root", 0, RK3588_CLKGATE_CON(42), 3, GFLAGS),
 	GATE_LINK(ACLK_JPEG_DECODER_PRE, "aclk_jpeg_decoder_pre", "aclk_jpeg_decoder_root", "aclk_vdpu_root", 0, RK3588_CLKGATE_CON(44), 7, GFLAGS),
diff --git linux-libre-6.3-gnu/drivers/clk/tegra/clk-tegra20.c linux-libre-6.3.9-gnu/drivers/clk/tegra/clk-tegra20.c
index 422d78247553..dcacc5064d33 100644
--- linux-libre-6.3-gnu/drivers/clk/tegra/clk-tegra20.c
+++ linux-libre-6.3.9-gnu/drivers/clk/tegra/clk-tegra20.c
@@ -21,24 +21,24 @@
 #define MISC_CLK_ENB 0x48
 
 #define OSC_CTRL 0x50
-#define OSC_CTRL_OSC_FREQ_MASK (3<<30)
-#define OSC_CTRL_OSC_FREQ_13MHZ (0<<30)
-#define OSC_CTRL_OSC_FREQ_19_2MHZ (1<<30)
-#define OSC_CTRL_OSC_FREQ_12MHZ (2<<30)
-#define OSC_CTRL_OSC_FREQ_26MHZ (3<<30)
-#define OSC_CTRL_MASK (0x3f2 | OSC_CTRL_OSC_FREQ_MASK)
-
-#define OSC_CTRL_PLL_REF_DIV_MASK (3<<28)
-#define OSC_CTRL_PLL_REF_DIV_1		(0<<28)
-#define OSC_CTRL_PLL_REF_DIV_2		(1<<28)
-#define OSC_CTRL_PLL_REF_DIV_4		(2<<28)
+#define OSC_CTRL_OSC_FREQ_MASK (3u<<30)
+#define OSC_CTRL_OSC_FREQ_13MHZ (0u<<30)
+#define OSC_CTRL_OSC_FREQ_19_2MHZ (1u<<30)
+#define OSC_CTRL_OSC_FREQ_12MHZ (2u<<30)
+#define OSC_CTRL_OSC_FREQ_26MHZ (3u<<30)
+#define OSC_CTRL_MASK (0x3f2u | OSC_CTRL_OSC_FREQ_MASK)
+
+#define OSC_CTRL_PLL_REF_DIV_MASK	(3u<<28)
+#define OSC_CTRL_PLL_REF_DIV_1		(0u<<28)
+#define OSC_CTRL_PLL_REF_DIV_2		(1u<<28)
+#define OSC_CTRL_PLL_REF_DIV_4		(2u<<28)
 
 #define OSC_FREQ_DET 0x58
-#define OSC_FREQ_DET_TRIG (1<<31)
+#define OSC_FREQ_DET_TRIG (1u<<31)
 
 #define OSC_FREQ_DET_STATUS 0x5c
-#define OSC_FREQ_DET_BUSY (1<<31)
-#define OSC_FREQ_DET_CNT_MASK 0xFFFF
+#define OSC_FREQ_DET_BUSYu (1<<31)
+#define OSC_FREQ_DET_CNT_MASK 0xFFFFu
 
 #define TEGRA20_CLK_PERIPH_BANKS	3
 
diff --git linux-libre-6.3-gnu/drivers/clocksource/timer-davinci.c linux-libre-6.3.9-gnu/drivers/clocksource/timer-davinci.c
index 9996c0542520..b1c248498be4 100644
--- linux-libre-6.3-gnu/drivers/clocksource/timer-davinci.c
+++ linux-libre-6.3.9-gnu/drivers/clocksource/timer-davinci.c
@@ -257,21 +257,25 @@ int __init davinci_timer_register(struct clk *clk,
 				resource_size(&timer_cfg->reg),
 				"davinci-timer")) {
 		pr_err("Unable to request memory region\n");
-		return -EBUSY;
+		rv = -EBUSY;
+		goto exit_clk_disable;
 	}
 
 	base = ioremap(timer_cfg->reg.start, resource_size(&timer_cfg->reg));
 	if (!base) {
 		pr_err("Unable to map the register range\n");
-		return -ENOMEM;
+		rv = -ENOMEM;
+		goto exit_mem_region;
 	}
 
 	davinci_timer_init(base);
 	tick_rate = clk_get_rate(clk);
 
 	clockevent = kzalloc(sizeof(*clockevent), GFP_KERNEL);
-	if (!clockevent)
-		return -ENOMEM;
+	if (!clockevent) {
+		rv = -ENOMEM;
+		goto exit_iounmap_base;
+	}
 
 	clockevent->dev.name = "tim12";
 	clockevent->dev.features = CLOCK_EVT_FEAT_ONESHOT;
@@ -296,7 +300,7 @@ int __init davinci_timer_register(struct clk *clk,
 			 "clockevent/tim12", clockevent);
 	if (rv) {
 		pr_err("Unable to request the clockevent interrupt\n");
-		return rv;
+		goto exit_free_clockevent;
 	}
 
 	davinci_clocksource.dev.rating = 300;
@@ -323,13 +327,27 @@ int __init davinci_timer_register(struct clk *clk,
 	rv = clocksource_register_hz(&davinci_clocksource.dev, tick_rate);
 	if (rv) {
 		pr_err("Unable to register clocksource\n");
-		return rv;
+		goto exit_free_irq;
 	}
 
 	sched_clock_register(davinci_timer_read_sched_clock,
 			     DAVINCI_TIMER_CLKSRC_BITS, tick_rate);
 
 	return 0;
+
+exit_free_irq:
+	free_irq(timer_cfg->irq[DAVINCI_TIMER_CLOCKEVENT_IRQ].start,
+			clockevent);
+exit_free_clockevent:
+	kfree(clockevent);
+exit_iounmap_base:
+	iounmap(base);
+exit_mem_region:
+	release_mem_region(timer_cfg->reg.start,
+			   resource_size(&timer_cfg->reg));
+exit_clk_disable:
+	clk_disable_unprepare(clk);
+	return rv;
 }
 
 static int __init of_davinci_timer_register(struct device_node *np)
diff --git linux-libre-6.3-gnu/drivers/cpufreq/amd-pstate.c linux-libre-6.3.9-gnu/drivers/cpufreq/amd-pstate.c
index 8dd46fad151e..a7eb25066c27 100644
--- linux-libre-6.3-gnu/drivers/cpufreq/amd-pstate.c
+++ linux-libre-6.3.9-gnu/drivers/cpufreq/amd-pstate.c
@@ -422,9 +422,8 @@ static int amd_pstate_verify(struct cpufreq_policy_data *policy)
 	return 0;
 }
 
-static int amd_pstate_target(struct cpufreq_policy *policy,
-			     unsigned int target_freq,
-			     unsigned int relation)
+static int amd_pstate_update_freq(struct cpufreq_policy *policy,
+				  unsigned int target_freq, bool fast_switch)
 {
 	struct cpufreq_freqs freqs;
 	struct amd_cpudata *cpudata = policy->driver_data;
@@ -443,26 +442,50 @@ static int amd_pstate_target(struct cpufreq_policy *policy,
 	des_perf = DIV_ROUND_CLOSEST(target_freq * cap_perf,
 				     cpudata->max_freq);
 
-	cpufreq_freq_transition_begin(policy, &freqs);
-	amd_pstate_update(cpudata, min_perf, des_perf,
-			  max_perf, false);
-	cpufreq_freq_transition_end(policy, &freqs, false);
+	WARN_ON(fast_switch && !policy->fast_switch_enabled);
+	/*
+	 * If fast_switch is desired, then there aren't any registered
+	 * transition notifiers. See comment for
+	 * cpufreq_enable_fast_switch().
+	 */
+	if (!fast_switch)
+		cpufreq_freq_transition_begin(policy, &freqs);
+
+	amd_pstate_update(cpudata, min_perf, des_perf, max_perf, fast_switch);
+
+	if (!fast_switch)
+		cpufreq_freq_transition_end(policy, &freqs, false);
 
 	return 0;
 }
 
+static int amd_pstate_target(struct cpufreq_policy *policy,
+			     unsigned int target_freq,
+			     unsigned int relation)
+{
+	return amd_pstate_update_freq(policy, target_freq, false);
+}
+
+static unsigned int amd_pstate_fast_switch(struct cpufreq_policy *policy,
+				  unsigned int target_freq)
+{
+	return amd_pstate_update_freq(policy, target_freq, true);
+}
+
 static void amd_pstate_adjust_perf(unsigned int cpu,
 				   unsigned long _min_perf,
 				   unsigned long target_perf,
 				   unsigned long capacity)
 {
 	unsigned long max_perf, min_perf, des_perf,
-		      cap_perf, lowest_nonlinear_perf;
+		      cap_perf, lowest_nonlinear_perf, max_freq;
 	struct cpufreq_policy *policy = cpufreq_cpu_get(cpu);
 	struct amd_cpudata *cpudata = policy->driver_data;
+	unsigned int target_freq;
 
 	cap_perf = READ_ONCE(cpudata->highest_perf);
 	lowest_nonlinear_perf = READ_ONCE(cpudata->lowest_nonlinear_perf);
+	max_freq = READ_ONCE(cpudata->max_freq);
 
 	des_perf = cap_perf;
 	if (target_perf < capacity)
@@ -479,6 +502,10 @@ static void amd_pstate_adjust_perf(unsigned int cpu,
 	if (max_perf < min_perf)
 		max_perf = min_perf;
 
+	des_perf = clamp_t(unsigned long, des_perf, min_perf, max_perf);
+	target_freq = div_u64(des_perf * max_freq, max_perf);
+	policy->cur = target_freq;
+
 	amd_pstate_update(cpudata, min_perf, des_perf, max_perf, true);
 	cpufreq_cpu_put(policy);
 }
@@ -692,6 +719,7 @@ static int amd_pstate_cpu_exit(struct cpufreq_policy *policy)
 
 	freq_qos_remove_request(&cpudata->req[1]);
 	freq_qos_remove_request(&cpudata->req[0]);
+	policy->fast_switch_possible = false;
 	kfree(cpudata);
 
 	return 0;
@@ -996,7 +1024,6 @@ static int amd_pstate_epp_cpu_init(struct cpufreq_policy *policy)
 	policy->policy = CPUFREQ_POLICY_POWERSAVE;
 
 	if (boot_cpu_has(X86_FEATURE_CPPC)) {
-		policy->fast_switch_possible = true;
 		ret = rdmsrl_on_cpu(cpudata->cpu, MSR_AMD_CPPC_REQ, &value);
 		if (ret)
 			return ret;
@@ -1019,7 +1046,6 @@ free_cpudata1:
 static int amd_pstate_epp_cpu_exit(struct cpufreq_policy *policy)
 {
 	pr_debug("CPU %d exiting\n", policy->cpu);
-	policy->fast_switch_possible = false;
 	return 0;
 }
 
@@ -1226,6 +1252,7 @@ static struct cpufreq_driver amd_pstate_driver = {
 	.flags		= CPUFREQ_CONST_LOOPS | CPUFREQ_NEED_UPDATE_LIMITS,
 	.verify		= amd_pstate_verify,
 	.target		= amd_pstate_target,
+	.fast_switch    = amd_pstate_fast_switch,
 	.init		= amd_pstate_cpu_init,
 	.exit		= amd_pstate_cpu_exit,
 	.suspend	= amd_pstate_cpu_suspend,
diff --git linux-libre-6.3-gnu/drivers/cpufreq/cpufreq.c linux-libre-6.3.9-gnu/drivers/cpufreq/cpufreq.c
index 6d8fd3b8dcb5..a0742c787014 100644
--- linux-libre-6.3-gnu/drivers/cpufreq/cpufreq.c
+++ linux-libre-6.3.9-gnu/drivers/cpufreq/cpufreq.c
@@ -1727,7 +1727,7 @@ static unsigned int cpufreq_verify_current_freq(struct cpufreq_policy *policy, b
 		 * MHz. In such cases it is better to avoid getting into
 		 * unnecessary frequency updates.
 		 */
-		if (abs(policy->cur - new_freq) < HZ_PER_MHZ)
+		if (abs(policy->cur - new_freq) < KHZ_PER_MHZ)
 			return policy->cur;
 
 		cpufreq_out_of_sync(policy, new_freq);
diff --git linux-libre-6.3-gnu/drivers/cpufreq/mediatek-cpufreq.c linux-libre-6.3.9-gnu/drivers/cpufreq/mediatek-cpufreq.c
index 7f2680bc9a0f..9a39a7ccfae9 100644
--- linux-libre-6.3-gnu/drivers/cpufreq/mediatek-cpufreq.c
+++ linux-libre-6.3.9-gnu/drivers/cpufreq/mediatek-cpufreq.c
@@ -373,13 +373,13 @@ static struct device *of_get_cci(struct device *cpu_dev)
 	struct platform_device *pdev;
 
 	np = of_parse_phandle(cpu_dev->of_node, "mediatek,cci", 0);
-	if (IS_ERR_OR_NULL(np))
-		return NULL;
+	if (!np)
+		return ERR_PTR(-ENODEV);
 
 	pdev = of_find_device_by_node(np);
 	of_node_put(np);
-	if (IS_ERR_OR_NULL(pdev))
-		return NULL;
+	if (!pdev)
+		return ERR_PTR(-ENODEV);
 
 	return &pdev->dev;
 }
@@ -401,7 +401,7 @@ static int mtk_cpu_dvfs_info_init(struct mtk_cpu_dvfs_info *info, int cpu)
 	info->ccifreq_bound = false;
 	if (info->soc_data->ccifreq_supported) {
 		info->cci_dev = of_get_cci(info->cpu_dev);
-		if (IS_ERR_OR_NULL(info->cci_dev)) {
+		if (IS_ERR(info->cci_dev)) {
 			ret = PTR_ERR(info->cci_dev);
 			dev_err(cpu_dev, "cpu%d: failed to get cci device\n", cpu);
 			return -ENODEV;
@@ -420,7 +420,7 @@ static int mtk_cpu_dvfs_info_init(struct mtk_cpu_dvfs_info *info, int cpu)
 		ret = PTR_ERR(info->inter_clk);
 		dev_err_probe(cpu_dev, ret,
 			      "cpu%d: failed to get intermediate clk\n", cpu);
-		goto out_free_resources;
+		goto out_free_mux_clock;
 	}
 
 	info->proc_reg = regulator_get_optional(cpu_dev, "proc");
@@ -428,13 +428,13 @@ static int mtk_cpu_dvfs_info_init(struct mtk_cpu_dvfs_info *info, int cpu)
 		ret = PTR_ERR(info->proc_reg);
 		dev_err_probe(cpu_dev, ret,
 			      "cpu%d: failed to get proc regulator\n", cpu);
-		goto out_free_resources;
+		goto out_free_inter_clock;
 	}
 
 	ret = regulator_enable(info->proc_reg);
 	if (ret) {
 		dev_warn(cpu_dev, "cpu%d: failed to enable vproc\n", cpu);
-		goto out_free_resources;
+		goto out_free_proc_reg;
 	}
 
 	/* Both presence and absence of sram regulator are valid cases. */
@@ -442,14 +442,14 @@ static int mtk_cpu_dvfs_info_init(struct mtk_cpu_dvfs_info *info, int cpu)
 	if (IS_ERR(info->sram_reg)) {
 		ret = PTR_ERR(info->sram_reg);
 		if (ret == -EPROBE_DEFER)
-			goto out_free_resources;
+			goto out_disable_proc_reg;
 
 		info->sram_reg = NULL;
 	} else {
 		ret = regulator_enable(info->sram_reg);
 		if (ret) {
 			dev_warn(cpu_dev, "cpu%d: failed to enable vsram\n", cpu);
-			goto out_free_resources;
+			goto out_free_sram_reg;
 		}
 	}
 
@@ -458,13 +458,13 @@ static int mtk_cpu_dvfs_info_init(struct mtk_cpu_dvfs_info *info, int cpu)
 	if (ret) {
 		dev_err(cpu_dev,
 			"cpu%d: failed to get OPP-sharing information\n", cpu);
-		goto out_free_resources;
+		goto out_disable_sram_reg;
 	}
 
 	ret = dev_pm_opp_of_cpumask_add_table(&info->cpus);
 	if (ret) {
 		dev_warn(cpu_dev, "cpu%d: no OPP table\n", cpu);
-		goto out_free_resources;
+		goto out_disable_sram_reg;
 	}
 
 	ret = clk_prepare_enable(info->cpu_clk);
@@ -533,43 +533,41 @@ out_disable_mux_clock:
 out_free_opp_table:
 	dev_pm_opp_of_cpumask_remove_table(&info->cpus);
 
-out_free_resources:
-	if (regulator_is_enabled(info->proc_reg))
-		regulator_disable(info->proc_reg);
-	if (info->sram_reg && regulator_is_enabled(info->sram_reg))
+out_disable_sram_reg:
+	if (info->sram_reg)
 		regulator_disable(info->sram_reg);
 
-	if (!IS_ERR(info->proc_reg))
-		regulator_put(info->proc_reg);
-	if (!IS_ERR(info->sram_reg))
+out_free_sram_reg:
+	if (info->sram_reg)
 		regulator_put(info->sram_reg);
-	if (!IS_ERR(info->cpu_clk))
-		clk_put(info->cpu_clk);
-	if (!IS_ERR(info->inter_clk))
-		clk_put(info->inter_clk);
+
+out_disable_proc_reg:
+	regulator_disable(info->proc_reg);
+
+out_free_proc_reg:
+	regulator_put(info->proc_reg);
+
+out_free_inter_clock:
+	clk_put(info->inter_clk);
+
+out_free_mux_clock:
+	clk_put(info->cpu_clk);
 
 	return ret;
 }
 
 static void mtk_cpu_dvfs_info_release(struct mtk_cpu_dvfs_info *info)
 {
-	if (!IS_ERR(info->proc_reg)) {
-		regulator_disable(info->proc_reg);
-		regulator_put(info->proc_reg);
-	}
-	if (!IS_ERR(info->sram_reg)) {
+	regulator_disable(info->proc_reg);
+	regulator_put(info->proc_reg);
+	if (info->sram_reg) {
 		regulator_disable(info->sram_reg);
 		regulator_put(info->sram_reg);
 	}
-	if (!IS_ERR(info->cpu_clk)) {
-		clk_disable_unprepare(info->cpu_clk);
-		clk_put(info->cpu_clk);
-	}
-	if (!IS_ERR(info->inter_clk)) {
-		clk_disable_unprepare(info->inter_clk);
-		clk_put(info->inter_clk);
-	}
-
+	clk_disable_unprepare(info->cpu_clk);
+	clk_put(info->cpu_clk);
+	clk_disable_unprepare(info->inter_clk);
+	clk_put(info->inter_clk);
 	dev_pm_opp_of_cpumask_remove_table(&info->cpus);
 	dev_pm_opp_unregister_notifier(info->cpu_dev, &info->opp_nb);
 }
@@ -695,6 +693,15 @@ static const struct mtk_cpufreq_platform_data mt2701_platform_data = {
 	.ccifreq_supported = false,
 };
 
+static const struct mtk_cpufreq_platform_data mt7622_platform_data = {
+	.min_volt_shift = 100000,
+	.max_volt_shift = 200000,
+	.proc_max_volt = 1360000,
+	.sram_min_volt = 0,
+	.sram_max_volt = 1360000,
+	.ccifreq_supported = false,
+};
+
 static const struct mtk_cpufreq_platform_data mt8183_platform_data = {
 	.min_volt_shift = 100000,
 	.max_volt_shift = 200000,
@@ -713,20 +720,29 @@ static const struct mtk_cpufreq_platform_data mt8186_platform_data = {
 	.ccifreq_supported = true,
 };
 
+static const struct mtk_cpufreq_platform_data mt8516_platform_data = {
+	.min_volt_shift = 100000,
+	.max_volt_shift = 200000,
+	.proc_max_volt = 1310000,
+	.sram_min_volt = 0,
+	.sram_max_volt = 1310000,
+	.ccifreq_supported = false,
+};
+
 /* List of machines supported by this driver */
 static const struct of_device_id mtk_cpufreq_machines[] __initconst = {
 	{ .compatible = "mediatek,mt2701", .data = &mt2701_platform_data },
 	{ .compatible = "mediatek,mt2712", .data = &mt2701_platform_data },
-	{ .compatible = "mediatek,mt7622", .data = &mt2701_platform_data },
-	{ .compatible = "mediatek,mt7623", .data = &mt2701_platform_data },
-	{ .compatible = "mediatek,mt8167", .data = &mt2701_platform_data },
+	{ .compatible = "mediatek,mt7622", .data = &mt7622_platform_data },
+	{ .compatible = "mediatek,mt7623", .data = &mt7622_platform_data },
+	{ .compatible = "mediatek,mt8167", .data = &mt8516_platform_data },
 	{ .compatible = "mediatek,mt817x", .data = &mt2701_platform_data },
 	{ .compatible = "mediatek,mt8173", .data = &mt2701_platform_data },
 	{ .compatible = "mediatek,mt8176", .data = &mt2701_platform_data },
 	{ .compatible = "mediatek,mt8183", .data = &mt8183_platform_data },
 	{ .compatible = "mediatek,mt8186", .data = &mt8186_platform_data },
 	{ .compatible = "mediatek,mt8365", .data = &mt2701_platform_data },
-	{ .compatible = "mediatek,mt8516", .data = &mt2701_platform_data },
+	{ .compatible = "mediatek,mt8516", .data = &mt8516_platform_data },
 	{ }
 };
 MODULE_DEVICE_TABLE(of, mtk_cpufreq_machines);
diff --git linux-libre-6.3-gnu/drivers/cpufreq/qcom-cpufreq-hw.c linux-libre-6.3.9-gnu/drivers/cpufreq/qcom-cpufreq-hw.c
index 2f581d2d617d..9e7864009638 100644
--- linux-libre-6.3-gnu/drivers/cpufreq/qcom-cpufreq-hw.c
+++ linux-libre-6.3.9-gnu/drivers/cpufreq/qcom-cpufreq-hw.c
@@ -14,7 +14,6 @@
 #include <linux/of_address.h>
 #include <linux/of_platform.h>
 #include <linux/pm_opp.h>
-#include <linux/pm_qos.h>
 #include <linux/slab.h>
 #include <linux/spinlock.h>
 #include <linux/units.h>
@@ -43,7 +42,6 @@ struct qcom_cpufreq_soc_data {
 
 struct qcom_cpufreq_data {
 	void __iomem *base;
-	struct resource *res;
 
 	/*
 	 * Mutex to synchronize between de-init sequence and re-starting LMh
@@ -58,8 +56,6 @@ struct qcom_cpufreq_data {
 	struct clk_hw cpu_clk;
 
 	bool per_core_dcvs;
-
-	struct freq_qos_request throttle_freq_req;
 };
 
 static struct {
@@ -349,8 +345,6 @@ static void qcom_lmh_dcvs_notify(struct qcom_cpufreq_data *data)
 
 	throttled_freq = freq_hz / HZ_PER_KHZ;
 
-	freq_qos_update_request(&data->throttle_freq_req, throttled_freq);
-
 	/* Update thermal pressure (the boost frequencies are accepted) */
 	arch_update_thermal_pressure(policy->related_cpus, throttled_freq);
 
@@ -443,14 +437,6 @@ static int qcom_cpufreq_hw_lmh_init(struct cpufreq_policy *policy, int index)
 	if (data->throttle_irq < 0)
 		return data->throttle_irq;
 
-	ret = freq_qos_add_request(&policy->constraints,
-				   &data->throttle_freq_req, FREQ_QOS_MAX,
-				   FREQ_QOS_MAX_DEFAULT_VALUE);
-	if (ret < 0) {
-		dev_err(&pdev->dev, "Failed to add freq constraint (%d)\n", ret);
-		return ret;
-	}
-
 	data->cancel_throttle = false;
 	data->policy = policy;
 
@@ -517,7 +503,6 @@ static void qcom_cpufreq_hw_lmh_exit(struct qcom_cpufreq_data *data)
 	if (data->throttle_irq <= 0)
 		return;
 
-	freq_qos_remove_request(&data->throttle_freq_req);
 	free_irq(data->throttle_irq, data);
 }
 
@@ -590,16 +575,12 @@ static int qcom_cpufreq_hw_cpu_exit(struct cpufreq_policy *policy)
 {
 	struct device *cpu_dev = get_cpu_device(policy->cpu);
 	struct qcom_cpufreq_data *data = policy->driver_data;
-	struct resource *res = data->res;
-	void __iomem *base = data->base;
 
 	dev_pm_opp_remove_all_dynamic(cpu_dev);
 	dev_pm_opp_of_cpumask_remove_table(policy->related_cpus);
 	qcom_cpufreq_hw_lmh_exit(data);
 	kfree(policy->freq_table);
 	kfree(data);
-	iounmap(base);
-	release_mem_region(res->start, resource_size(res));
 
 	return 0;
 }
@@ -718,17 +699,15 @@ static int qcom_cpufreq_hw_driver_probe(struct platform_device *pdev)
 	for (i = 0; i < num_domains; i++) {
 		struct qcom_cpufreq_data *data = &qcom_cpufreq.data[i];
 		struct clk_init_data clk_init = {};
-		struct resource *res;
 		void __iomem *base;
 
-		base = devm_platform_get_and_ioremap_resource(pdev, i, &res);
+		base = devm_platform_ioremap_resource(pdev, i);
 		if (IS_ERR(base)) {
-			dev_err(dev, "Failed to map resource %pR\n", res);
+			dev_err(dev, "Failed to map resource index %d\n", i);
 			return PTR_ERR(base);
 		}
 
 		data->base = base;
-		data->res = res;
 
 		/* Register CPU clock for each frequency domain */
 		clk_init.name = kasprintf(GFP_KERNEL, "qcom_cpufreq%d", i);
diff --git linux-libre-6.3-gnu/drivers/cpuidle/cpuidle-riscv-sbi.c linux-libre-6.3.9-gnu/drivers/cpuidle/cpuidle-riscv-sbi.c
index be383f4b6855..c6b599167036 100644
--- linux-libre-6.3-gnu/drivers/cpuidle/cpuidle-riscv-sbi.c
+++ linux-libre-6.3.9-gnu/drivers/cpuidle/cpuidle-riscv-sbi.c
@@ -613,7 +613,7 @@ static int __init sbi_cpuidle_init(void)
 	 * 2) SBI HSM extension is available
 	 */
 	if ((sbi_spec_version < sbi_mk_version(0, 3)) ||
-	    sbi_probe_extension(SBI_EXT_HSM) <= 0) {
+	    !sbi_probe_extension(SBI_EXT_HSM)) {
 		pr_info("HSM suspend not available\n");
 		return 0;
 	}
diff --git linux-libre-6.3-gnu/drivers/crypto/Kconfig linux-libre-6.3.9-gnu/drivers/crypto/Kconfig
index 3b2516d1433f..20222e321a43 100644
--- linux-libre-6.3-gnu/drivers/crypto/Kconfig
+++ linux-libre-6.3.9-gnu/drivers/crypto/Kconfig
@@ -810,6 +810,7 @@ config CRYPTO_DEV_SA2UL
 	select CRYPTO_AES
 	select CRYPTO_ALGAPI
 	select CRYPTO_AUTHENC
+	select CRYPTO_DES
 	select CRYPTO_SHA1
 	select CRYPTO_SHA256
 	select CRYPTO_SHA512
diff --git linux-libre-6.3-gnu/drivers/crypto/allwinner/sun8i-ss/sun8i-ss-cipher.c linux-libre-6.3.9-gnu/drivers/crypto/allwinner/sun8i-ss/sun8i-ss-cipher.c
index 83c6dfad77e1..16966cc94e24 100644
--- linux-libre-6.3-gnu/drivers/crypto/allwinner/sun8i-ss/sun8i-ss-cipher.c
+++ linux-libre-6.3.9-gnu/drivers/crypto/allwinner/sun8i-ss/sun8i-ss-cipher.c
@@ -151,7 +151,7 @@ static int sun8i_ss_setup_ivs(struct skcipher_request *areq)
 		}
 		rctx->p_iv[i] = a;
 		/* we need to setup all others IVs only in the decrypt way */
-		if (rctx->op_dir & SS_ENCRYPTION)
+		if (rctx->op_dir == SS_ENCRYPTION)
 			return 0;
 		todo = min(len, sg_dma_len(sg));
 		len -= todo;
diff --git linux-libre-6.3-gnu/drivers/crypto/caam/ctrl.c linux-libre-6.3.9-gnu/drivers/crypto/caam/ctrl.c
index 6278afb951c3..71b14269a997 100644
--- linux-libre-6.3-gnu/drivers/crypto/caam/ctrl.c
+++ linux-libre-6.3.9-gnu/drivers/crypto/caam/ctrl.c
@@ -284,6 +284,10 @@ static int instantiate_rng(struct device *ctrldev, int state_handle_mask,
 		const u32 rdsta_if = RDSTA_IF0 << sh_idx;
 		const u32 rdsta_pr = RDSTA_PR0 << sh_idx;
 		const u32 rdsta_mask = rdsta_if | rdsta_pr;
+
+		/* Clear the contents before using the descriptor */
+		memset(desc, 0x00, CAAM_CMD_SZ * 7);
+
 		/*
 		 * If the corresponding bit is set, this state handle
 		 * was initialized by somebody else, so it's left alone.
@@ -327,8 +331,6 @@ static int instantiate_rng(struct device *ctrldev, int state_handle_mask,
 		}
 
 		dev_info(ctrldev, "Instantiated RNG4 SH%d\n", sh_idx);
-		/* Clear the contents before recreating the descriptor */
-		memset(desc, 0x00, CAAM_CMD_SZ * 7);
 	}
 
 	kfree(desc);
diff --git linux-libre-6.3-gnu/drivers/crypto/ccp/psp-dev.c linux-libre-6.3.9-gnu/drivers/crypto/ccp/psp-dev.c
index c9c741ac8442..949a3fa0b94a 100644
--- linux-libre-6.3-gnu/drivers/crypto/ccp/psp-dev.c
+++ linux-libre-6.3.9-gnu/drivers/crypto/ccp/psp-dev.c
@@ -42,6 +42,9 @@ static irqreturn_t psp_irq_handler(int irq, void *data)
 	/* Read the interrupt status: */
 	status = ioread32(psp->io_regs + psp->vdata->intsts_reg);
 
+	/* Clear the interrupt status by writing the same value we read. */
+	iowrite32(status, psp->io_regs + psp->vdata->intsts_reg);
+
 	/* invoke subdevice interrupt handlers */
 	if (status) {
 		if (psp->sev_irq_handler)
@@ -51,9 +54,6 @@ static irqreturn_t psp_irq_handler(int irq, void *data)
 			psp->tee_irq_handler(irq, psp->tee_irq_data, status);
 	}
 
-	/* Clear the interrupt status by writing the same value we read. */
-	iowrite32(status, psp->io_regs + psp->vdata->intsts_reg);
-
 	return IRQ_HANDLED;
 }
 
diff --git linux-libre-6.3-gnu/drivers/crypto/ccp/sp-pci.c linux-libre-6.3.9-gnu/drivers/crypto/ccp/sp-pci.c
index cde33b2ac71b..62936eaa7d4c 100644
--- linux-libre-6.3-gnu/drivers/crypto/ccp/sp-pci.c
+++ linux-libre-6.3.9-gnu/drivers/crypto/ccp/sp-pci.c
@@ -451,9 +451,9 @@ static const struct pci_device_id sp_pci_table[] = {
 	{ PCI_VDEVICE(AMD, 0x1468), (kernel_ulong_t)&dev_vdata[2] },
 	{ PCI_VDEVICE(AMD, 0x1486), (kernel_ulong_t)&dev_vdata[3] },
 	{ PCI_VDEVICE(AMD, 0x15DF), (kernel_ulong_t)&dev_vdata[4] },
-	{ PCI_VDEVICE(AMD, 0x1649), (kernel_ulong_t)&dev_vdata[4] },
 	{ PCI_VDEVICE(AMD, 0x14CA), (kernel_ulong_t)&dev_vdata[5] },
 	{ PCI_VDEVICE(AMD, 0x15C7), (kernel_ulong_t)&dev_vdata[6] },
+	{ PCI_VDEVICE(AMD, 0x1649), (kernel_ulong_t)&dev_vdata[6] },
 	/* Last entry must be zero */
 	{ 0, }
 };
diff --git linux-libre-6.3-gnu/drivers/crypto/inside-secure/safexcel.c linux-libre-6.3.9-gnu/drivers/crypto/inside-secure/safexcel.c
index 46c8197cbca1..1fcd6b27540b 100644
--- linux-libre-6.3-gnu/drivers/crypto/inside-secure/safexcel.c
+++ linux-libre-6.3.9-gnu/drivers/crypto/inside-secure/safexcel.c
@@ -1628,19 +1628,23 @@ static int safexcel_probe_generic(void *pdev,
 						     &priv->ring[i].rdr);
 		if (ret) {
 			dev_err(dev, "Failed to initialize rings\n");
-			return ret;
+			goto err_cleanup_rings;
 		}
 
 		priv->ring[i].rdr_req = devm_kcalloc(dev,
 			EIP197_DEFAULT_RING_SIZE,
 			sizeof(*priv->ring[i].rdr_req),
 			GFP_KERNEL);
-		if (!priv->ring[i].rdr_req)
-			return -ENOMEM;
+		if (!priv->ring[i].rdr_req) {
+			ret = -ENOMEM;
+			goto err_cleanup_rings;
+		}
 
 		ring_irq = devm_kzalloc(dev, sizeof(*ring_irq), GFP_KERNEL);
-		if (!ring_irq)
-			return -ENOMEM;
+		if (!ring_irq) {
+			ret = -ENOMEM;
+			goto err_cleanup_rings;
+		}
 
 		ring_irq->priv = priv;
 		ring_irq->ring = i;
@@ -1654,7 +1658,8 @@ static int safexcel_probe_generic(void *pdev,
 						ring_irq);
 		if (irq < 0) {
 			dev_err(dev, "Failed to get IRQ ID for ring %d\n", i);
-			return irq;
+			ret = irq;
+			goto err_cleanup_rings;
 		}
 
 		priv->ring[i].irq = irq;
@@ -1666,8 +1671,10 @@ static int safexcel_probe_generic(void *pdev,
 		snprintf(wq_name, 9, "wq_ring%d", i);
 		priv->ring[i].workqueue =
 			create_singlethread_workqueue(wq_name);
-		if (!priv->ring[i].workqueue)
-			return -ENOMEM;
+		if (!priv->ring[i].workqueue) {
+			ret = -ENOMEM;
+			goto err_cleanup_rings;
+		}
 
 		priv->ring[i].requests = 0;
 		priv->ring[i].busy = false;
@@ -1684,16 +1691,26 @@ static int safexcel_probe_generic(void *pdev,
 	ret = safexcel_hw_init(priv);
 	if (ret) {
 		dev_err(dev, "HW init failed (%d)\n", ret);
-		return ret;
+		goto err_cleanup_rings;
 	}
 
 	ret = safexcel_register_algorithms(priv);
 	if (ret) {
 		dev_err(dev, "Failed to register algorithms (%d)\n", ret);
-		return ret;
+		goto err_cleanup_rings;
 	}
 
 	return 0;
+
+err_cleanup_rings:
+	for (i = 0; i < priv->config.rings; i++) {
+		if (priv->ring[i].irq)
+			irq_set_affinity_hint(priv->ring[i].irq, NULL);
+		if (priv->ring[i].workqueue)
+			destroy_workqueue(priv->ring[i].workqueue);
+	}
+
+	return ret;
 }
 
 static void safexcel_hw_reset_rings(struct safexcel_crypto_priv *priv)
diff --git linux-libre-6.3-gnu/drivers/crypto/qat/qat_common/adf_accel_devices.h linux-libre-6.3.9-gnu/drivers/crypto/qat/qat_common/adf_accel_devices.h
index 284f5aad3ee0..7be933d6f0ff 100644
--- linux-libre-6.3-gnu/drivers/crypto/qat/qat_common/adf_accel_devices.h
+++ linux-libre-6.3.9-gnu/drivers/crypto/qat/qat_common/adf_accel_devices.h
@@ -310,6 +310,7 @@ struct adf_accel_dev {
 			u8 pf_compat_ver;
 		} vf;
 	};
+	struct mutex state_lock; /* protect state of the device */
 	bool is_vf;
 	u32 accel_id;
 };
diff --git linux-libre-6.3-gnu/drivers/crypto/qat/qat_common/adf_common_drv.h linux-libre-6.3.9-gnu/drivers/crypto/qat/qat_common/adf_common_drv.h
index 7189265573c0..4bf1fceb7052 100644
--- linux-libre-6.3-gnu/drivers/crypto/qat/qat_common/adf_common_drv.h
+++ linux-libre-6.3.9-gnu/drivers/crypto/qat/qat_common/adf_common_drv.h
@@ -58,6 +58,9 @@ void adf_dev_stop(struct adf_accel_dev *accel_dev);
 void adf_dev_shutdown(struct adf_accel_dev *accel_dev);
 int adf_dev_shutdown_cache_cfg(struct adf_accel_dev *accel_dev);
 
+int adf_dev_up(struct adf_accel_dev *accel_dev, bool init_config);
+int adf_dev_down(struct adf_accel_dev *accel_dev, bool cache_config);
+
 void adf_devmgr_update_class_index(struct adf_hw_device_data *hw_data);
 void adf_clean_vf_map(bool);
 
diff --git linux-libre-6.3-gnu/drivers/crypto/qat/qat_common/adf_dev_mgr.c linux-libre-6.3.9-gnu/drivers/crypto/qat/qat_common/adf_dev_mgr.c
index 4c752eed10fe..86ee36feefad 100644
--- linux-libre-6.3-gnu/drivers/crypto/qat/qat_common/adf_dev_mgr.c
+++ linux-libre-6.3.9-gnu/drivers/crypto/qat/qat_common/adf_dev_mgr.c
@@ -223,6 +223,7 @@ int adf_devmgr_add_dev(struct adf_accel_dev *accel_dev,
 		map->attached = true;
 		list_add_tail(&map->list, &vfs_table);
 	}
+	mutex_init(&accel_dev->state_lock);
 unlock:
 	mutex_unlock(&table_lock);
 	return ret;
@@ -269,6 +270,7 @@ void adf_devmgr_rm_dev(struct adf_accel_dev *accel_dev,
 		}
 	}
 unlock:
+	mutex_destroy(&accel_dev->state_lock);
 	list_del(&accel_dev->list);
 	mutex_unlock(&table_lock);
 }
diff --git linux-libre-6.3-gnu/drivers/crypto/qat/qat_common/adf_init.c linux-libre-6.3.9-gnu/drivers/crypto/qat/qat_common/adf_init.c
index cef7bb8ec007..988cffd0b833 100644
--- linux-libre-6.3-gnu/drivers/crypto/qat/qat_common/adf_init.c
+++ linux-libre-6.3.9-gnu/drivers/crypto/qat/qat_common/adf_init.c
@@ -400,3 +400,67 @@ int adf_dev_shutdown_cache_cfg(struct adf_accel_dev *accel_dev)
 
 	return 0;
 }
+
+int adf_dev_down(struct adf_accel_dev *accel_dev, bool reconfig)
+{
+	int ret = 0;
+
+	if (!accel_dev)
+		return -EINVAL;
+
+	mutex_lock(&accel_dev->state_lock);
+
+	if (!adf_dev_started(accel_dev)) {
+		dev_info(&GET_DEV(accel_dev), "Device qat_dev%d already down\n",
+			 accel_dev->accel_id);
+		ret = -EINVAL;
+		goto out;
+	}
+
+	if (reconfig) {
+		ret = adf_dev_shutdown_cache_cfg(accel_dev);
+		goto out;
+	}
+
+	adf_dev_stop(accel_dev);
+	adf_dev_shutdown(accel_dev);
+
+out:
+	mutex_unlock(&accel_dev->state_lock);
+	return ret;
+}
+EXPORT_SYMBOL_GPL(adf_dev_down);
+
+int adf_dev_up(struct adf_accel_dev *accel_dev, bool config)
+{
+	int ret = 0;
+
+	if (!accel_dev)
+		return -EINVAL;
+
+	mutex_lock(&accel_dev->state_lock);
+
+	if (adf_dev_started(accel_dev)) {
+		dev_info(&GET_DEV(accel_dev), "Device qat_dev%d already up\n",
+			 accel_dev->accel_id);
+		ret = -EALREADY;
+		goto out;
+	}
+
+	if (config && GET_HW_DATA(accel_dev)->dev_config) {
+		ret = GET_HW_DATA(accel_dev)->dev_config(accel_dev);
+		if (unlikely(ret))
+			goto out;
+	}
+
+	ret = adf_dev_init(accel_dev);
+	if (unlikely(ret))
+		goto out;
+
+	ret = adf_dev_start(accel_dev);
+
+out:
+	mutex_unlock(&accel_dev->state_lock);
+	return ret;
+}
+EXPORT_SYMBOL_GPL(adf_dev_up);
diff --git linux-libre-6.3-gnu/drivers/crypto/qat/qat_common/adf_sysfs.c linux-libre-6.3.9-gnu/drivers/crypto/qat/qat_common/adf_sysfs.c
index e8b078e719c2..3eb6611ab1b1 100644
--- linux-libre-6.3-gnu/drivers/crypto/qat/qat_common/adf_sysfs.c
+++ linux-libre-6.3.9-gnu/drivers/crypto/qat/qat_common/adf_sysfs.c
@@ -50,38 +50,21 @@ static ssize_t state_store(struct device *dev, struct device_attribute *attr,
 
 	switch (ret) {
 	case DEV_DOWN:
-		if (!adf_dev_started(accel_dev)) {
-			dev_info(dev, "Device qat_dev%d already down\n",
-				 accel_id);
-			return -EINVAL;
-		}
-
 		dev_info(dev, "Stopping device qat_dev%d\n", accel_id);
 
-		ret = adf_dev_shutdown_cache_cfg(accel_dev);
+		ret = adf_dev_down(accel_dev, true);
 		if (ret < 0)
 			return -EINVAL;
 
 		break;
 	case DEV_UP:
-		if (adf_dev_started(accel_dev)) {
-			dev_info(dev, "Device qat_dev%d already up\n",
-				 accel_id);
-			return -EINVAL;
-		}
-
 		dev_info(dev, "Starting device qat_dev%d\n", accel_id);
 
-		ret = GET_HW_DATA(accel_dev)->dev_config(accel_dev);
-		if (!ret)
-			ret = adf_dev_init(accel_dev);
-		if (!ret)
-			ret = adf_dev_start(accel_dev);
-
+		ret = adf_dev_up(accel_dev, true);
 		if (ret < 0) {
 			dev_err(dev, "Failed to start device qat_dev%d\n",
 				accel_id);
-			adf_dev_shutdown_cache_cfg(accel_dev);
+			adf_dev_down(accel_dev, true);
 			return ret;
 		}
 		break;
diff --git linux-libre-6.3-gnu/drivers/cxl/core/hdm.c linux-libre-6.3.9-gnu/drivers/cxl/core/hdm.c
index 02cc2c38b44b..abe3877cfa63 100644
--- linux-libre-6.3-gnu/drivers/cxl/core/hdm.c
+++ linux-libre-6.3.9-gnu/drivers/cxl/core/hdm.c
@@ -1,6 +1,5 @@
 // SPDX-License-Identifier: GPL-2.0-only
 /* Copyright(c) 2022 Intel Corporation. All rights reserved. */
-#include <linux/io-64-nonatomic-hi-lo.h>
 #include <linux/seq_file.h>
 #include <linux/device.h>
 #include <linux/delay.h>
@@ -93,8 +92,9 @@ static int map_hdm_decoder_regs(struct cxl_port *port, void __iomem *crb,
 
 	cxl_probe_component_regs(&port->dev, crb, &map.component_map);
 	if (!map.component_map.hdm_decoder.valid) {
-		dev_err(&port->dev, "HDM decoder registers invalid\n");
-		return -ENXIO;
+		dev_dbg(&port->dev, "HDM decoder registers not implemented\n");
+		/* unique error code to indicate no HDM decoder capability */
+		return -ENODEV;
 	}
 
 	return cxl_map_component_regs(&port->dev, regs, &map,
@@ -269,8 +269,11 @@ static int __cxl_dpa_reserve(struct cxl_endpoint_decoder *cxled,
 
 	lockdep_assert_held_write(&cxl_dpa_rwsem);
 
-	if (!len)
-		goto success;
+	if (!len) {
+		dev_warn(dev, "decoder%d.%d: empty reservation attempted\n",
+			 port->id, cxled->cxld.id);
+		return -EINVAL;
+	}
 
 	if (cxled->dpa_res) {
 		dev_dbg(dev, "decoder%d.%d: existing allocation %pr assigned\n",
@@ -323,7 +326,6 @@ static int __cxl_dpa_reserve(struct cxl_endpoint_decoder *cxled,
 		cxled->mode = CXL_DECODER_MIXED;
 	}
 
-success:
 	port->hdm_end++;
 	get_device(&cxled->cxld.dev);
 	return 0;
@@ -783,8 +785,8 @@ static int init_hdm_decoder(struct cxl_port *port, struct cxl_decoder *cxld,
 			    int *target_map, void __iomem *hdm, int which,
 			    u64 *dpa_base, struct cxl_endpoint_dvsec_info *info)
 {
+	u64 size, base, skip, dpa_size, lo, hi;
 	struct cxl_endpoint_decoder *cxled;
-	u64 size, base, skip, dpa_size;
 	bool committed;
 	u32 remainder;
 	int i, rc;
@@ -799,8 +801,12 @@ static int init_hdm_decoder(struct cxl_port *port, struct cxl_decoder *cxld,
 							which, info);
 
 	ctrl = readl(hdm + CXL_HDM_DECODER0_CTRL_OFFSET(which));
-	base = ioread64_hi_lo(hdm + CXL_HDM_DECODER0_BASE_LOW_OFFSET(which));
-	size = ioread64_hi_lo(hdm + CXL_HDM_DECODER0_SIZE_LOW_OFFSET(which));
+	lo = readl(hdm + CXL_HDM_DECODER0_BASE_LOW_OFFSET(which));
+	hi = readl(hdm + CXL_HDM_DECODER0_BASE_HIGH_OFFSET(which));
+	base = (hi << 32) + lo;
+	lo = readl(hdm + CXL_HDM_DECODER0_SIZE_LOW_OFFSET(which));
+	hi = readl(hdm + CXL_HDM_DECODER0_SIZE_HIGH_OFFSET(which));
+	size = (hi << 32) + lo;
 	committed = !!(ctrl & CXL_HDM_DECODER0_CTRL_COMMITTED);
 	cxld->commit = cxl_decoder_commit;
 	cxld->reset = cxl_decoder_reset;
@@ -833,6 +839,13 @@ static int init_hdm_decoder(struct cxl_port *port, struct cxl_decoder *cxld,
 				 port->id, cxld->id);
 			return -ENXIO;
 		}
+
+		if (size == 0) {
+			dev_warn(&port->dev,
+				 "decoder%d.%d: Committed with zero size\n",
+				 port->id, cxld->id);
+			return -ENXIO;
+		}
 		port->commit_end = cxld->id;
 	} else {
 		/* unless / until type-2 drivers arrive, assume type-3 */
@@ -856,8 +869,9 @@ static int init_hdm_decoder(struct cxl_port *port, struct cxl_decoder *cxld,
 		return rc;
 
 	if (!info) {
-		target_list.value =
-			ioread64_hi_lo(hdm + CXL_HDM_DECODER0_TL_LOW(which));
+		lo = readl(hdm + CXL_HDM_DECODER0_TL_LOW(which));
+		hi = readl(hdm + CXL_HDM_DECODER0_TL_HIGH(which));
+		target_list.value = (hi << 32) + lo;
 		for (i = 0; i < cxld->interleave_ways; i++)
 			target_map[i] = target_list.target_id[i];
 
@@ -874,7 +888,9 @@ static int init_hdm_decoder(struct cxl_port *port, struct cxl_decoder *cxld,
 			port->id, cxld->id, size, cxld->interleave_ways);
 		return -ENXIO;
 	}
-	skip = ioread64_hi_lo(hdm + CXL_HDM_DECODER0_SKIP_LOW(which));
+	lo = readl(hdm + CXL_HDM_DECODER0_SKIP_LOW(which));
+	hi = readl(hdm + CXL_HDM_DECODER0_SKIP_HIGH(which));
+	skip = (hi << 32) + lo;
 	cxled = to_cxl_endpoint_decoder(&cxld->dev);
 	rc = devm_cxl_dpa_reserve(cxled, *dpa_base + skip, dpa_size, skip);
 	if (rc) {
diff --git linux-libre-6.3-gnu/drivers/cxl/core/mbox.c linux-libre-6.3.9-gnu/drivers/cxl/core/mbox.c
index f2addb457172..114e15d02bde 100644
--- linux-libre-6.3-gnu/drivers/cxl/core/mbox.c
+++ linux-libre-6.3.9-gnu/drivers/cxl/core/mbox.c
@@ -984,7 +984,7 @@ static int cxl_mem_get_partition_info(struct cxl_dev_state *cxlds)
  * cxl_dev_state_identify() - Send the IDENTIFY command to the device.
  * @cxlds: The device data for the operation
  *
- * Return: 0 if identify was executed successfully.
+ * Return: 0 if identify was executed successfully or media not ready.
  *
  * This will dispatch the identify command to the device and on success populate
  * structures to be exported to sysfs.
@@ -996,6 +996,9 @@ int cxl_dev_state_identify(struct cxl_dev_state *cxlds)
 	struct cxl_mbox_cmd mbox_cmd;
 	int rc;
 
+	if (!cxlds->media_ready)
+		return 0;
+
 	mbox_cmd = (struct cxl_mbox_cmd) {
 		.opcode = CXL_MBOX_OP_IDENTIFY,
 		.size_out = sizeof(id),
@@ -1065,10 +1068,12 @@ int cxl_mem_create_range_info(struct cxl_dev_state *cxlds)
 				   cxlds->persistent_only_bytes, "pmem");
 	}
 
-	rc = cxl_mem_get_partition_info(cxlds);
-	if (rc) {
-		dev_err(dev, "Failed to query partition information\n");
-		return rc;
+	if (cxlds->media_ready) {
+		rc = cxl_mem_get_partition_info(cxlds);
+		if (rc) {
+			dev_err(dev, "Failed to query partition information\n");
+			return rc;
+		}
 	}
 
 	rc = add_dpa_res(dev, &cxlds->dpa_res, &cxlds->ram_res, 0,
diff --git linux-libre-6.3-gnu/drivers/cxl/core/pci.c linux-libre-6.3.9-gnu/drivers/cxl/core/pci.c
index 523d5b9fd7fc..2055d0b9d4af 100644
--- linux-libre-6.3-gnu/drivers/cxl/core/pci.c
+++ linux-libre-6.3.9-gnu/drivers/cxl/core/pci.c
@@ -101,23 +101,57 @@ int devm_cxl_port_enumerate_dports(struct cxl_port *port)
 }
 EXPORT_SYMBOL_NS_GPL(devm_cxl_port_enumerate_dports, CXL);
 
-/*
- * Wait up to @media_ready_timeout for the device to report memory
- * active.
- */
-int cxl_await_media_ready(struct cxl_dev_state *cxlds)
+static int cxl_dvsec_mem_range_valid(struct cxl_dev_state *cxlds, int id)
+{
+	struct pci_dev *pdev = to_pci_dev(cxlds->dev);
+	int d = cxlds->cxl_dvsec;
+	bool valid = false;
+	int rc, i;
+	u32 temp;
+
+	if (id > CXL_DVSEC_RANGE_MAX)
+		return -EINVAL;
+
+	/* Check MEM INFO VALID bit first, give up after 1s */
+	i = 1;
+	do {
+		rc = pci_read_config_dword(pdev,
+					   d + CXL_DVSEC_RANGE_SIZE_LOW(id),
+					   &temp);
+		if (rc)
+			return rc;
+
+		valid = FIELD_GET(CXL_DVSEC_MEM_INFO_VALID, temp);
+		if (valid)
+			break;
+		msleep(1000);
+	} while (i--);
+
+	if (!valid) {
+		dev_err(&pdev->dev,
+			"Timeout awaiting memory range %d valid after 1s.\n",
+			id);
+		return -ETIMEDOUT;
+	}
+
+	return 0;
+}
+
+static int cxl_dvsec_mem_range_active(struct cxl_dev_state *cxlds, int id)
 {
 	struct pci_dev *pdev = to_pci_dev(cxlds->dev);
 	int d = cxlds->cxl_dvsec;
 	bool active = false;
-	u64 md_status;
 	int rc, i;
+	u32 temp;
 
-	for (i = media_ready_timeout; i; i--) {
-		u32 temp;
+	if (id > CXL_DVSEC_RANGE_MAX)
+		return -EINVAL;
 
+	/* Check MEM ACTIVE bit, up to 60s timeout by default */
+	for (i = media_ready_timeout; i; i--) {
 		rc = pci_read_config_dword(
-			pdev, d + CXL_DVSEC_RANGE_SIZE_LOW(0), &temp);
+			pdev, d + CXL_DVSEC_RANGE_SIZE_LOW(id), &temp);
 		if (rc)
 			return rc;
 
@@ -134,6 +168,39 @@ int cxl_await_media_ready(struct cxl_dev_state *cxlds)
 		return -ETIMEDOUT;
 	}
 
+	return 0;
+}
+
+/*
+ * Wait up to @media_ready_timeout for the device to report memory
+ * active.
+ */
+int cxl_await_media_ready(struct cxl_dev_state *cxlds)
+{
+	struct pci_dev *pdev = to_pci_dev(cxlds->dev);
+	int d = cxlds->cxl_dvsec;
+	int rc, i, hdm_count;
+	u64 md_status;
+	u16 cap;
+
+	rc = pci_read_config_word(pdev,
+				  d + CXL_DVSEC_CAP_OFFSET, &cap);
+	if (rc)
+		return rc;
+
+	hdm_count = FIELD_GET(CXL_DVSEC_HDM_COUNT_MASK, cap);
+	for (i = 0; i < hdm_count; i++) {
+		rc = cxl_dvsec_mem_range_valid(cxlds, i);
+		if (rc)
+			return rc;
+	}
+
+	for (i = 0; i < hdm_count; i++) {
+		rc = cxl_dvsec_mem_range_active(cxlds, i);
+		if (rc)
+			return rc;
+	}
+
 	md_status = readq(cxlds->regs.memdev + CXLMDEV_STATUS_OFFSET);
 	if (!CXLMDEV_READY(md_status))
 		return -EIO;
@@ -241,17 +308,36 @@ static void disable_hdm(void *_cxlhdm)
 	       hdm + CXL_HDM_DECODER_CTRL_OFFSET);
 }
 
-static int devm_cxl_enable_hdm(struct device *host, struct cxl_hdm *cxlhdm)
+int devm_cxl_enable_hdm(struct cxl_port *port, struct cxl_hdm *cxlhdm)
 {
-	void __iomem *hdm = cxlhdm->regs.hdm_decoder;
+	void __iomem *hdm;
 	u32 global_ctrl;
 
+	/*
+	 * If the hdm capability was not mapped there is nothing to enable and
+	 * the caller is responsible for what happens next.  For example,
+	 * emulate a passthrough decoder.
+	 */
+	if (IS_ERR(cxlhdm))
+		return 0;
+
+	hdm = cxlhdm->regs.hdm_decoder;
 	global_ctrl = readl(hdm + CXL_HDM_DECODER_CTRL_OFFSET);
+
+	/*
+	 * If the HDM decoder capability was enabled on entry, skip
+	 * registering disable_hdm() since this decode capability may be
+	 * owned by platform firmware.
+	 */
+	if (global_ctrl & CXL_HDM_DECODER_ENABLE)
+		return 0;
+
 	writel(global_ctrl | CXL_HDM_DECODER_ENABLE,
 	       hdm + CXL_HDM_DECODER_CTRL_OFFSET);
 
-	return devm_add_action_or_reset(host, disable_hdm, cxlhdm);
+	return devm_add_action_or_reset(&port->dev, disable_hdm, cxlhdm);
 }
+EXPORT_SYMBOL_NS_GPL(devm_cxl_enable_hdm, CXL);
 
 int cxl_dvsec_rr_decode(struct device *dev, int d,
 			struct cxl_endpoint_dvsec_info *info)
@@ -425,7 +511,7 @@ int cxl_hdm_decode_init(struct cxl_dev_state *cxlds, struct cxl_hdm *cxlhdm,
 	if (info->mem_enabled)
 		return 0;
 
-	rc = devm_cxl_enable_hdm(&port->dev, cxlhdm);
+	rc = devm_cxl_enable_hdm(port, cxlhdm);
 	if (rc)
 		return rc;
 
diff --git linux-libre-6.3-gnu/drivers/cxl/core/port.c linux-libre-6.3.9-gnu/drivers/cxl/core/port.c
index 4d1f9c5b5029..27cbf457416d 100644
--- linux-libre-6.3-gnu/drivers/cxl/core/port.c
+++ linux-libre-6.3.9-gnu/drivers/cxl/core/port.c
@@ -751,11 +751,10 @@ struct cxl_port *devm_cxl_add_port(struct device *host, struct device *uport,
 
 	parent_port = parent_dport ? parent_dport->port : NULL;
 	if (IS_ERR(port)) {
-		dev_dbg(uport, "Failed to add %s%s%s%s: %ld\n",
-			dev_name(&port->dev),
-			parent_port ? " to " : "",
+		dev_dbg(uport, "Failed to add%s%s%s: %ld\n",
+			parent_port ? " port to " : "",
 			parent_port ? dev_name(&parent_port->dev) : "",
-			parent_port ? "" : " (root port)",
+			parent_port ? "" : " root port",
 			PTR_ERR(port));
 	} else {
 		dev_dbg(uport, "%s added%s%s%s\n",
diff --git linux-libre-6.3-gnu/drivers/cxl/cxl.h linux-libre-6.3.9-gnu/drivers/cxl/cxl.h
index 044a92d9813e..f93a28538962 100644
--- linux-libre-6.3-gnu/drivers/cxl/cxl.h
+++ linux-libre-6.3.9-gnu/drivers/cxl/cxl.h
@@ -710,6 +710,7 @@ struct cxl_endpoint_dvsec_info {
 struct cxl_hdm;
 struct cxl_hdm *devm_cxl_setup_hdm(struct cxl_port *port,
 				   struct cxl_endpoint_dvsec_info *info);
+int devm_cxl_enable_hdm(struct cxl_port *port, struct cxl_hdm *cxlhdm);
 int devm_cxl_enumerate_decoders(struct cxl_hdm *cxlhdm,
 				struct cxl_endpoint_dvsec_info *info);
 int devm_cxl_add_passthrough_decoder(struct cxl_port *port);
diff --git linux-libre-6.3-gnu/drivers/cxl/cxlmem.h linux-libre-6.3.9-gnu/drivers/cxl/cxlmem.h
index 090acebba4fa..2c97acfa8416 100644
--- linux-libre-6.3-gnu/drivers/cxl/cxlmem.h
+++ linux-libre-6.3.9-gnu/drivers/cxl/cxlmem.h
@@ -227,6 +227,7 @@ struct cxl_event_state {
  * @regs: Parsed register blocks
  * @cxl_dvsec: Offset to the PCIe device DVSEC
  * @rcd: operating in RCD mode (CXL 3.0 9.11.8 CXL Devices Attached to an RCH)
+ * @media_ready: Indicate whether the device media is usable
  * @payload_size: Size of space for payload
  *                (CXL 2.0 8.2.8.4.3 Mailbox Capabilities Register)
  * @lsa_size: Size of Label Storage Area
@@ -264,6 +265,7 @@ struct cxl_dev_state {
 	int cxl_dvsec;
 
 	bool rcd;
+	bool media_ready;
 	size_t payload_size;
 	size_t lsa_size;
 	struct mutex mbox_mutex; /* Protects device mailbox and firmware */
diff --git linux-libre-6.3-gnu/drivers/cxl/cxlpci.h linux-libre-6.3.9-gnu/drivers/cxl/cxlpci.h
index 0465ef963cd6..7c02e55b8042 100644
--- linux-libre-6.3-gnu/drivers/cxl/cxlpci.h
+++ linux-libre-6.3.9-gnu/drivers/cxl/cxlpci.h
@@ -31,6 +31,8 @@
 #define   CXL_DVSEC_RANGE_BASE_LOW(i)	(0x24 + (i * 0x10))
 #define     CXL_DVSEC_MEM_BASE_LOW_MASK	GENMASK(31, 28)
 
+#define CXL_DVSEC_RANGE_MAX		2
+
 /* CXL 2.0 8.1.4: Non-CXL Function Map DVSEC */
 #define CXL_DVSEC_FUNCTION_MAP					2
 
diff --git linux-libre-6.3-gnu/drivers/cxl/mem.c linux-libre-6.3.9-gnu/drivers/cxl/mem.c
index 39c4b54f0715..71d7eafb6c94 100644
--- linux-libre-6.3-gnu/drivers/cxl/mem.c
+++ linux-libre-6.3.9-gnu/drivers/cxl/mem.c
@@ -104,6 +104,9 @@ static int cxl_mem_probe(struct device *dev)
 	struct dentry *dentry;
 	int rc;
 
+	if (!cxlds->media_ready)
+		return -EBUSY;
+
 	/*
 	 * Someone is trying to reattach this device after it lost its port
 	 * connection (an endpoint port previously registered by this memdev was
diff --git linux-libre-6.3-gnu/drivers/cxl/pci.c linux-libre-6.3.9-gnu/drivers/cxl/pci.c
index 60b23624d167..24a2ad5caeb7 100644
--- linux-libre-6.3-gnu/drivers/cxl/pci.c
+++ linux-libre-6.3.9-gnu/drivers/cxl/pci.c
@@ -757,6 +757,12 @@ static int cxl_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id)
 	if (rc)
 		dev_dbg(&pdev->dev, "Failed to map RAS capability.\n");
 
+	rc = cxl_await_media_ready(cxlds);
+	if (rc == 0)
+		cxlds->media_ready = true;
+	else
+		dev_warn(&pdev->dev, "Media not active (%d)\n", rc);
+
 	rc = cxl_pci_setup_mailbox(cxlds);
 	if (rc)
 		return rc;
diff --git linux-libre-6.3-gnu/drivers/cxl/port.c linux-libre-6.3.9-gnu/drivers/cxl/port.c
index 22a7ab2bae7c..c23b6164e1c0 100644
--- linux-libre-6.3-gnu/drivers/cxl/port.c
+++ linux-libre-6.3.9-gnu/drivers/cxl/port.c
@@ -60,20 +60,32 @@ static int discover_region(struct device *dev, void *root)
 static int cxl_switch_port_probe(struct cxl_port *port)
 {
 	struct cxl_hdm *cxlhdm;
-	int rc;
+	int rc, nr_dports;
 
-	rc = devm_cxl_port_enumerate_dports(port);
-	if (rc < 0)
+	nr_dports = devm_cxl_port_enumerate_dports(port);
+	if (nr_dports < 0)
+		return nr_dports;
+
+	cxlhdm = devm_cxl_setup_hdm(port, NULL);
+	rc = devm_cxl_enable_hdm(port, cxlhdm);
+	if (rc)
 		return rc;
 
-	if (rc == 1)
-		return devm_cxl_add_passthrough_decoder(port);
+	if (!IS_ERR(cxlhdm))
+		return devm_cxl_enumerate_decoders(cxlhdm, NULL);
 
-	cxlhdm = devm_cxl_setup_hdm(port, NULL);
-	if (IS_ERR(cxlhdm))
+	if (PTR_ERR(cxlhdm) != -ENODEV) {
+		dev_err(&port->dev, "Failed to map HDM decoder capability\n");
 		return PTR_ERR(cxlhdm);
+	}
+
+	if (nr_dports == 1) {
+		dev_dbg(&port->dev, "Fallback to passthrough decoder\n");
+		return devm_cxl_add_passthrough_decoder(port);
+	}
 
-	return devm_cxl_enumerate_decoders(cxlhdm, NULL);
+	dev_err(&port->dev, "HDM decoder capability not found\n");
+	return -ENXIO;
 }
 
 static int cxl_endpoint_port_probe(struct cxl_port *port)
@@ -105,12 +117,6 @@ static int cxl_endpoint_port_probe(struct cxl_port *port)
 	if (rc)
 		return rc;
 
-	rc = cxl_await_media_ready(cxlds);
-	if (rc) {
-		dev_err(&port->dev, "Media not active (%d)\n", rc);
-		return rc;
-	}
-
 	rc = devm_cxl_enumerate_decoders(cxlhdm, &info);
 	if (rc)
 		return rc;
diff --git linux-libre-6.3-gnu/drivers/dma/at_hdmac.c linux-libre-6.3.9-gnu/drivers/dma/at_hdmac.c
index 8858470246e1..ee3a219e3a89 100644
--- linux-libre-6.3-gnu/drivers/dma/at_hdmac.c
+++ linux-libre-6.3.9-gnu/drivers/dma/at_hdmac.c
@@ -132,7 +132,7 @@
 #define ATC_DST_PIP		BIT(12)		/* Destination Picture-in-Picture enabled */
 #define ATC_SRC_DSCR_DIS	BIT(16)		/* Src Descriptor fetch disable */
 #define ATC_DST_DSCR_DIS	BIT(20)		/* Dst Descriptor fetch disable */
-#define ATC_FC			GENMASK(22, 21)	/* Choose Flow Controller */
+#define ATC_FC			GENMASK(23, 21)	/* Choose Flow Controller */
 #define ATC_FC_MEM2MEM		0x0		/* Mem-to-Mem (DMA) */
 #define ATC_FC_MEM2PER		0x1		/* Mem-to-Periph (DMA) */
 #define ATC_FC_PER2MEM		0x2		/* Periph-to-Mem (DMA) */
@@ -153,8 +153,6 @@
 #define ATC_AUTO		BIT(31)		/* Auto multiple buffer tx enable */
 
 /* Bitfields in CFG */
-#define ATC_PER_MSB(h)	((0x30U & (h)) >> 4)	/* Extract most significant bits of a handshaking identifier */
-
 #define ATC_SRC_PER		GENMASK(3, 0)	/* Channel src rq associated with periph handshaking ifc h */
 #define ATC_DST_PER		GENMASK(7, 4)	/* Channel dst rq associated with periph handshaking ifc h */
 #define ATC_SRC_REP		BIT(8)		/* Source Replay Mod */
@@ -181,10 +179,15 @@
 #define ATC_DPIP_HOLE		GENMASK(15, 0)
 #define ATC_DPIP_BOUNDARY	GENMASK(25, 16)
 
-#define ATC_SRC_PER_ID(id)	(FIELD_PREP(ATC_SRC_PER_MSB, (id)) |	\
-				 FIELD_PREP(ATC_SRC_PER, (id)))
-#define ATC_DST_PER_ID(id)	(FIELD_PREP(ATC_DST_PER_MSB, (id)) |	\
-				 FIELD_PREP(ATC_DST_PER, (id)))
+#define ATC_PER_MSB		GENMASK(5, 4)	/* Extract MSBs of a handshaking identifier */
+#define ATC_SRC_PER_ID(id)					       \
+	({ typeof(id) _id = (id);				       \
+	   FIELD_PREP(ATC_SRC_PER_MSB, FIELD_GET(ATC_PER_MSB, _id)) |  \
+	   FIELD_PREP(ATC_SRC_PER, _id); })
+#define ATC_DST_PER_ID(id)					       \
+	({ typeof(id) _id = (id);				       \
+	   FIELD_PREP(ATC_DST_PER_MSB, FIELD_GET(ATC_PER_MSB, _id)) |  \
+	   FIELD_PREP(ATC_DST_PER, _id); })
 
 
 
diff --git linux-libre-6.3-gnu/drivers/dma/at_xdmac.c linux-libre-6.3.9-gnu/drivers/dma/at_xdmac.c
index 1f0fab180f8f..ab13704f27f1 100644
--- linux-libre-6.3-gnu/drivers/dma/at_xdmac.c
+++ linux-libre-6.3.9-gnu/drivers/dma/at_xdmac.c
@@ -187,6 +187,7 @@
 enum atc_status {
 	AT_XDMAC_CHAN_IS_CYCLIC = 0,
 	AT_XDMAC_CHAN_IS_PAUSED,
+	AT_XDMAC_CHAN_IS_PAUSED_INTERNAL,
 };
 
 struct at_xdmac_layout {
@@ -245,6 +246,7 @@ struct at_xdmac {
 	int			irq;
 	struct clk		*clk;
 	u32			save_gim;
+	u32			save_gs;
 	struct dma_pool		*at_xdmac_desc_pool;
 	const struct at_xdmac_layout	*layout;
 	struct at_xdmac_chan	chan[];
@@ -347,6 +349,11 @@ static inline int at_xdmac_chan_is_paused(struct at_xdmac_chan *atchan)
 	return test_bit(AT_XDMAC_CHAN_IS_PAUSED, &atchan->status);
 }
 
+static inline int at_xdmac_chan_is_paused_internal(struct at_xdmac_chan *atchan)
+{
+	return test_bit(AT_XDMAC_CHAN_IS_PAUSED_INTERNAL, &atchan->status);
+}
+
 static inline bool at_xdmac_chan_is_peripheral_xfer(u32 cfg)
 {
 	return cfg & AT_XDMAC_CC_TYPE_PER_TRAN;
@@ -412,7 +419,7 @@ static bool at_xdmac_chan_is_enabled(struct at_xdmac_chan *atchan)
 	return ret;
 }
 
-static void at_xdmac_off(struct at_xdmac *atxdmac)
+static void at_xdmac_off(struct at_xdmac *atxdmac, bool suspend_descriptors)
 {
 	struct dma_chan		*chan, *_chan;
 	struct at_xdmac_chan	*atchan;
@@ -431,7 +438,7 @@ static void at_xdmac_off(struct at_xdmac *atxdmac)
 	at_xdmac_write(atxdmac, AT_XDMAC_GID, -1L);
 
 	/* Decrement runtime PM ref counter for each active descriptor. */
-	if (!list_empty(&atxdmac->dma.channels)) {
+	if (!list_empty(&atxdmac->dma.channels) && suspend_descriptors) {
 		list_for_each_entry_safe(chan, _chan, &atxdmac->dma.channels,
 					 device_node) {
 			atchan = to_at_xdmac_chan(chan);
@@ -1095,6 +1102,8 @@ at_xdmac_prep_interleaved(struct dma_chan *chan,
 							NULL,
 							src_addr, dst_addr,
 							xt, xt->sgl);
+		if (!first)
+			return NULL;
 
 		/* Length of the block is (BLEN+1) microblocks. */
 		for (i = 0; i < xt->numf - 1; i++)
@@ -1125,8 +1134,9 @@ at_xdmac_prep_interleaved(struct dma_chan *chan,
 							       src_addr, dst_addr,
 							       xt, chunk);
 			if (!desc) {
-				list_splice_tail_init(&first->descs_list,
-						      &atchan->free_descs_list);
+				if (first)
+					list_splice_tail_init(&first->descs_list,
+							      &atchan->free_descs_list);
 				return NULL;
 			}
 
@@ -1898,6 +1908,26 @@ static int at_xdmac_device_config(struct dma_chan *chan,
 	return ret;
 }
 
+static void at_xdmac_device_pause_set(struct at_xdmac *atxdmac,
+				      struct at_xdmac_chan *atchan)
+{
+	at_xdmac_write(atxdmac, atxdmac->layout->grws, atchan->mask);
+	while (at_xdmac_chan_read(atchan, AT_XDMAC_CC) &
+	       (AT_XDMAC_CC_WRIP | AT_XDMAC_CC_RDIP))
+		cpu_relax();
+}
+
+static void at_xdmac_device_pause_internal(struct at_xdmac_chan *atchan)
+{
+	struct at_xdmac		*atxdmac = to_at_xdmac(atchan->chan.device);
+	unsigned long		flags;
+
+	spin_lock_irqsave(&atchan->lock, flags);
+	set_bit(AT_XDMAC_CHAN_IS_PAUSED_INTERNAL, &atchan->status);
+	at_xdmac_device_pause_set(atxdmac, atchan);
+	spin_unlock_irqrestore(&atchan->lock, flags);
+}
+
 static int at_xdmac_device_pause(struct dma_chan *chan)
 {
 	struct at_xdmac_chan	*atchan = to_at_xdmac_chan(chan);
@@ -1915,11 +1945,8 @@ static int at_xdmac_device_pause(struct dma_chan *chan)
 		return ret;
 
 	spin_lock_irqsave(&atchan->lock, flags);
-	at_xdmac_write(atxdmac, atxdmac->layout->grws, atchan->mask);
-	while (at_xdmac_chan_read(atchan, AT_XDMAC_CC)
-	       & (AT_XDMAC_CC_WRIP | AT_XDMAC_CC_RDIP))
-		cpu_relax();
 
+	at_xdmac_device_pause_set(atxdmac, atchan);
 	/* Decrement runtime PM ref counter for each active descriptor. */
 	at_xdmac_runtime_suspend_descriptors(atchan);
 
@@ -1931,6 +1958,17 @@ static int at_xdmac_device_pause(struct dma_chan *chan)
 	return 0;
 }
 
+static void at_xdmac_device_resume_internal(struct at_xdmac_chan *atchan)
+{
+	struct at_xdmac		*atxdmac = to_at_xdmac(atchan->chan.device);
+	unsigned long		flags;
+
+	spin_lock_irqsave(&atchan->lock, flags);
+	at_xdmac_write(atxdmac, atxdmac->layout->grwr, atchan->mask);
+	clear_bit(AT_XDMAC_CHAN_IS_PAUSED_INTERNAL, &atchan->status);
+	spin_unlock_irqrestore(&atchan->lock, flags);
+}
+
 static int at_xdmac_device_resume(struct dma_chan *chan)
 {
 	struct at_xdmac_chan	*atchan = to_at_xdmac_chan(chan);
@@ -2118,19 +2156,24 @@ static int __maybe_unused atmel_xdmac_suspend(struct device *dev)
 
 		atchan->save_cc = at_xdmac_chan_read(atchan, AT_XDMAC_CC);
 		if (at_xdmac_chan_is_cyclic(atchan)) {
-			if (!at_xdmac_chan_is_paused(atchan))
-				at_xdmac_device_pause(chan);
+			if (!at_xdmac_chan_is_paused(atchan)) {
+				at_xdmac_device_pause_internal(atchan);
+				at_xdmac_runtime_suspend_descriptors(atchan);
+			}
 			atchan->save_cim = at_xdmac_chan_read(atchan, AT_XDMAC_CIM);
 			atchan->save_cnda = at_xdmac_chan_read(atchan, AT_XDMAC_CNDA);
 			atchan->save_cndc = at_xdmac_chan_read(atchan, AT_XDMAC_CNDC);
 		}
-
-		at_xdmac_runtime_suspend_descriptors(atchan);
 	}
 	atxdmac->save_gim = at_xdmac_read(atxdmac, AT_XDMAC_GIM);
+	atxdmac->save_gs = at_xdmac_read(atxdmac, AT_XDMAC_GS);
+
+	at_xdmac_off(atxdmac, false);
+	pm_runtime_mark_last_busy(atxdmac->dev);
+	pm_runtime_put_noidle(atxdmac->dev);
+	clk_disable_unprepare(atxdmac->clk);
 
-	at_xdmac_off(atxdmac);
-	return pm_runtime_force_suspend(atxdmac->dev);
+	return 0;
 }
 
 static int __maybe_unused atmel_xdmac_resume(struct device *dev)
@@ -2142,10 +2185,12 @@ static int __maybe_unused atmel_xdmac_resume(struct device *dev)
 	int			i;
 	int ret;
 
-	ret = pm_runtime_force_resume(atxdmac->dev);
-	if (ret < 0)
+	ret = clk_prepare_enable(atxdmac->clk);
+	if (ret)
 		return ret;
 
+	pm_runtime_get_noresume(atxdmac->dev);
+
 	at_xdmac_axi_config(pdev);
 
 	/* Clear pending interrupts. */
@@ -2159,19 +2204,33 @@ static int __maybe_unused atmel_xdmac_resume(struct device *dev)
 	list_for_each_entry_safe(chan, _chan, &atxdmac->dma.channels, device_node) {
 		atchan = to_at_xdmac_chan(chan);
 
-		ret = at_xdmac_runtime_resume_descriptors(atchan);
-		if (ret < 0)
-			return ret;
-
 		at_xdmac_chan_write(atchan, AT_XDMAC_CC, atchan->save_cc);
 		if (at_xdmac_chan_is_cyclic(atchan)) {
-			if (at_xdmac_chan_is_paused(atchan))
-				at_xdmac_device_resume(chan);
+			/*
+			 * Resume only channels not explicitly paused by
+			 * consumers.
+			 */
+			if (at_xdmac_chan_is_paused_internal(atchan)) {
+				ret = at_xdmac_runtime_resume_descriptors(atchan);
+				if (ret < 0)
+					return ret;
+				at_xdmac_device_resume_internal(atchan);
+			}
+
+			/*
+			 * We may resume from a deep sleep state where power
+			 * to DMA controller is cut-off. Thus, restore the
+			 * suspend state of channels set though dmaengine API.
+			 */
+			else if (at_xdmac_chan_is_paused(atchan))
+				at_xdmac_device_pause_set(atxdmac, atchan);
+
 			at_xdmac_chan_write(atchan, AT_XDMAC_CNDA, atchan->save_cnda);
 			at_xdmac_chan_write(atchan, AT_XDMAC_CNDC, atchan->save_cndc);
 			at_xdmac_chan_write(atchan, AT_XDMAC_CIE, atchan->save_cim);
 			wmb();
-			at_xdmac_write(atxdmac, AT_XDMAC_GE, atchan->mask);
+			if (atxdmac->save_gs & atchan->mask)
+				at_xdmac_write(atxdmac, AT_XDMAC_GE, atchan->mask);
 		}
 	}
 
@@ -2312,7 +2371,7 @@ static int at_xdmac_probe(struct platform_device *pdev)
 	INIT_LIST_HEAD(&atxdmac->dma.channels);
 
 	/* Disable all chans and interrupts. */
-	at_xdmac_off(atxdmac);
+	at_xdmac_off(atxdmac, true);
 
 	for (i = 0; i < nr_channels; i++) {
 		struct at_xdmac_chan *atchan = &atxdmac->chan[i];
@@ -2376,7 +2435,7 @@ static int at_xdmac_remove(struct platform_device *pdev)
 	struct at_xdmac	*atxdmac = (struct at_xdmac *)platform_get_drvdata(pdev);
 	int		i;
 
-	at_xdmac_off(atxdmac);
+	at_xdmac_off(atxdmac, true);
 	of_dma_controller_free(pdev->dev.of_node);
 	dma_async_device_unregister(&atxdmac->dma);
 	pm_runtime_disable(atxdmac->dev);
diff --git linux-libre-6.3-gnu/drivers/dma/dw-edma/dw-edma-core.c linux-libre-6.3.9-gnu/drivers/dma/dw-edma/dw-edma-core.c
index 1906a836f0aa..7d2b73ef0872 100644
--- linux-libre-6.3-gnu/drivers/dma/dw-edma/dw-edma-core.c
+++ linux-libre-6.3.9-gnu/drivers/dma/dw-edma/dw-edma-core.c
@@ -181,7 +181,7 @@ static void vchan_free_desc(struct virt_dma_desc *vdesc)
 	dw_edma_free_desc(vd2dw_edma_desc(vdesc));
 }
 
-static void dw_edma_start_transfer(struct dw_edma_chan *chan)
+static int dw_edma_start_transfer(struct dw_edma_chan *chan)
 {
 	struct dw_edma_chunk *child;
 	struct dw_edma_desc *desc;
@@ -189,16 +189,16 @@ static void dw_edma_start_transfer(struct dw_edma_chan *chan)
 
 	vd = vchan_next_desc(&chan->vc);
 	if (!vd)
-		return;
+		return 0;
 
 	desc = vd2dw_edma_desc(vd);
 	if (!desc)
-		return;
+		return 0;
 
 	child = list_first_entry_or_null(&desc->chunk->list,
 					 struct dw_edma_chunk, list);
 	if (!child)
-		return;
+		return 0;
 
 	dw_edma_v0_core_start(child, !desc->xfer_sz);
 	desc->xfer_sz += child->ll_region.sz;
@@ -206,6 +206,8 @@ static void dw_edma_start_transfer(struct dw_edma_chan *chan)
 	list_del(&child->list);
 	kfree(child);
 	desc->chunks_alloc--;
+
+	return 1;
 }
 
 static void dw_edma_device_caps(struct dma_chan *dchan,
@@ -306,9 +308,12 @@ static void dw_edma_device_issue_pending(struct dma_chan *dchan)
 	struct dw_edma_chan *chan = dchan2dw_edma_chan(dchan);
 	unsigned long flags;
 
+	if (!chan->configured)
+		return;
+
 	spin_lock_irqsave(&chan->vc.lock, flags);
-	if (chan->configured && chan->request == EDMA_REQ_NONE &&
-	    chan->status == EDMA_ST_IDLE && vchan_issue_pending(&chan->vc)) {
+	if (vchan_issue_pending(&chan->vc) && chan->request == EDMA_REQ_NONE &&
+	    chan->status == EDMA_ST_IDLE) {
 		chan->status = EDMA_ST_BUSY;
 		dw_edma_start_transfer(chan);
 	}
@@ -602,14 +607,14 @@ static void dw_edma_done_interrupt(struct dw_edma_chan *chan)
 		switch (chan->request) {
 		case EDMA_REQ_NONE:
 			desc = vd2dw_edma_desc(vd);
-			if (desc->chunks_alloc) {
-				chan->status = EDMA_ST_BUSY;
-				dw_edma_start_transfer(chan);
-			} else {
+			if (!desc->chunks_alloc) {
 				list_del(&vd->node);
 				vchan_cookie_complete(vd);
-				chan->status = EDMA_ST_IDLE;
 			}
+
+			/* Continue transferring if there are remaining chunks or issued requests.
+			 */
+			chan->status = dw_edma_start_transfer(chan) ? EDMA_ST_BUSY : EDMA_ST_IDLE;
 			break;
 
 		case EDMA_REQ_STOP:
diff --git linux-libre-6.3-gnu/drivers/dma/mv_xor_v2.c linux-libre-6.3.9-gnu/drivers/dma/mv_xor_v2.c
index 89790beba305..0991b8265829 100644
--- linux-libre-6.3-gnu/drivers/dma/mv_xor_v2.c
+++ linux-libre-6.3.9-gnu/drivers/dma/mv_xor_v2.c
@@ -752,7 +752,7 @@ static int mv_xor_v2_probe(struct platform_device *pdev)
 
 	xor_dev->clk = devm_clk_get(&pdev->dev, NULL);
 	if (PTR_ERR(xor_dev->clk) == -EPROBE_DEFER) {
-		ret = EPROBE_DEFER;
+		ret = -EPROBE_DEFER;
 		goto disable_reg_clk;
 	}
 	if (!IS_ERR(xor_dev->clk)) {
diff --git linux-libre-6.3-gnu/drivers/dma/pl330.c linux-libre-6.3.9-gnu/drivers/dma/pl330.c
index 0d9257fbdfb0..b4731fe6bbc1 100644
--- linux-libre-6.3-gnu/drivers/dma/pl330.c
+++ linux-libre-6.3.9-gnu/drivers/dma/pl330.c
@@ -1050,7 +1050,7 @@ static bool _trigger(struct pl330_thread *thrd)
 	return true;
 }
 
-static bool _start(struct pl330_thread *thrd)
+static bool pl330_start_thread(struct pl330_thread *thrd)
 {
 	switch (_state(thrd)) {
 	case PL330_STATE_FAULT_COMPLETING:
@@ -1702,7 +1702,7 @@ static int pl330_update(struct pl330_dmac *pl330)
 			thrd->req_running = -1;
 
 			/* Get going again ASAP */
-			_start(thrd);
+			pl330_start_thread(thrd);
 
 			/* For now, just make a list of callbacks to be done */
 			list_add_tail(&descdone->rqd, &pl330->req_done);
@@ -2089,7 +2089,7 @@ static void pl330_tasklet(struct tasklet_struct *t)
 	} else {
 		/* Make sure the PL330 Channel thread is active */
 		spin_lock(&pch->thread->dmac->lock);
-		_start(pch->thread);
+		pl330_start_thread(pch->thread);
 		spin_unlock(&pch->thread->dmac->lock);
 	}
 
@@ -2107,7 +2107,7 @@ static void pl330_tasklet(struct tasklet_struct *t)
 			if (power_down) {
 				pch->active = true;
 				spin_lock(&pch->thread->dmac->lock);
-				_start(pch->thread);
+				pl330_start_thread(pch->thread);
 				spin_unlock(&pch->thread->dmac->lock);
 				power_down = false;
 			}
diff --git linux-libre-6.3-gnu/drivers/dma/qcom/gpi.c linux-libre-6.3.9-gnu/drivers/dma/qcom/gpi.c
index 59a36cbf9b5f..932628b319c8 100644
--- linux-libre-6.3-gnu/drivers/dma/qcom/gpi.c
+++ linux-libre-6.3.9-gnu/drivers/dma/qcom/gpi.c
@@ -1966,7 +1966,6 @@ error_alloc_ev_ring:
 error_config_int:
 	gpi_free_ring(&gpii->ev_ring, gpii);
 exit_gpi_init:
-	mutex_unlock(&gpii->ctrl_lock);
 	return ret;
 }
 
diff --git linux-libre-6.3-gnu/drivers/edac/qcom_edac.c linux-libre-6.3.9-gnu/drivers/edac/qcom_edac.c
index 3256254c3722..ae8455848177 100644
--- linux-libre-6.3-gnu/drivers/edac/qcom_edac.c
+++ linux-libre-6.3.9-gnu/drivers/edac/qcom_edac.c
@@ -21,30 +21,9 @@
 #define TRP_SYN_REG_CNT                 6
 #define DRP_SYN_REG_CNT                 8
 
-#define LLCC_COMMON_STATUS0             0x0003000c
 #define LLCC_LB_CNT_MASK                GENMASK(31, 28)
 #define LLCC_LB_CNT_SHIFT               28
 
-/* Single & double bit syndrome register offsets */
-#define TRP_ECC_SB_ERR_SYN0             0x0002304c
-#define TRP_ECC_DB_ERR_SYN0             0x00020370
-#define DRP_ECC_SB_ERR_SYN0             0x0004204c
-#define DRP_ECC_DB_ERR_SYN0             0x00042070
-
-/* Error register offsets */
-#define TRP_ECC_ERROR_STATUS1           0x00020348
-#define TRP_ECC_ERROR_STATUS0           0x00020344
-#define DRP_ECC_ERROR_STATUS1           0x00042048
-#define DRP_ECC_ERROR_STATUS0           0x00042044
-
-/* TRP, DRP interrupt register offsets */
-#define DRP_INTERRUPT_STATUS            0x00041000
-#define TRP_INTERRUPT_0_STATUS          0x00020480
-#define DRP_INTERRUPT_CLEAR             0x00041008
-#define DRP_ECC_ERROR_CNTR_CLEAR        0x00040004
-#define TRP_INTERRUPT_0_CLEAR           0x00020484
-#define TRP_ECC_ERROR_CNTR_CLEAR        0x00020440
-
 /* Mask and shift macros */
 #define ECC_DB_ERR_COUNT_MASK           GENMASK(4, 0)
 #define ECC_DB_ERR_WAYS_MASK            GENMASK(31, 16)
@@ -60,15 +39,6 @@
 #define DRP_TRP_INT_CLEAR               GENMASK(1, 0)
 #define DRP_TRP_CNT_CLEAR               GENMASK(1, 0)
 
-/* Config registers offsets*/
-#define DRP_ECC_ERROR_CFG               0x00040000
-
-/* Tag RAM, Data RAM interrupt register offsets */
-#define CMN_INTERRUPT_0_ENABLE          0x0003001c
-#define CMN_INTERRUPT_2_ENABLE          0x0003003c
-#define TRP_INTERRUPT_0_ENABLE          0x00020488
-#define DRP_INTERRUPT_ENABLE            0x0004100c
-
 #define SB_ERROR_THRESHOLD              0x1
 #define SB_ERROR_THRESHOLD_SHIFT        24
 #define SB_DB_TRP_INTERRUPT_ENABLE      0x3
@@ -76,6 +46,8 @@
 #define DRP0_INTERRUPT_ENABLE           BIT(6)
 #define SB_DB_DRP_INTERRUPT_ENABLE      0x3
 
+#define ECC_POLL_MSEC			5000
+
 enum {
 	LLCC_DRAM_CE = 0,
 	LLCC_DRAM_UE,
@@ -86,9 +58,6 @@ enum {
 static const struct llcc_edac_reg_data edac_reg_data[] = {
 	[LLCC_DRAM_CE] = {
 		.name = "DRAM Single-bit",
-		.synd_reg = DRP_ECC_SB_ERR_SYN0,
-		.count_status_reg = DRP_ECC_ERROR_STATUS1,
-		.ways_status_reg = DRP_ECC_ERROR_STATUS0,
 		.reg_cnt = DRP_SYN_REG_CNT,
 		.count_mask = ECC_SB_ERR_COUNT_MASK,
 		.ways_mask = ECC_SB_ERR_WAYS_MASK,
@@ -96,9 +65,6 @@ static const struct llcc_edac_reg_data edac_reg_data[] = {
 	},
 	[LLCC_DRAM_UE] = {
 		.name = "DRAM Double-bit",
-		.synd_reg = DRP_ECC_DB_ERR_SYN0,
-		.count_status_reg = DRP_ECC_ERROR_STATUS1,
-		.ways_status_reg = DRP_ECC_ERROR_STATUS0,
 		.reg_cnt = DRP_SYN_REG_CNT,
 		.count_mask = ECC_DB_ERR_COUNT_MASK,
 		.ways_mask = ECC_DB_ERR_WAYS_MASK,
@@ -106,9 +72,6 @@ static const struct llcc_edac_reg_data edac_reg_data[] = {
 	},
 	[LLCC_TRAM_CE] = {
 		.name = "TRAM Single-bit",
-		.synd_reg = TRP_ECC_SB_ERR_SYN0,
-		.count_status_reg = TRP_ECC_ERROR_STATUS1,
-		.ways_status_reg = TRP_ECC_ERROR_STATUS0,
 		.reg_cnt = TRP_SYN_REG_CNT,
 		.count_mask = ECC_SB_ERR_COUNT_MASK,
 		.ways_mask = ECC_SB_ERR_WAYS_MASK,
@@ -116,9 +79,6 @@ static const struct llcc_edac_reg_data edac_reg_data[] = {
 	},
 	[LLCC_TRAM_UE] = {
 		.name = "TRAM Double-bit",
-		.synd_reg = TRP_ECC_DB_ERR_SYN0,
-		.count_status_reg = TRP_ECC_ERROR_STATUS1,
-		.ways_status_reg = TRP_ECC_ERROR_STATUS0,
 		.reg_cnt = TRP_SYN_REG_CNT,
 		.count_mask = ECC_DB_ERR_COUNT_MASK,
 		.ways_mask = ECC_DB_ERR_WAYS_MASK,
@@ -126,7 +86,7 @@ static const struct llcc_edac_reg_data edac_reg_data[] = {
 	},
 };
 
-static int qcom_llcc_core_setup(struct regmap *llcc_bcast_regmap)
+static int qcom_llcc_core_setup(struct llcc_drv_data *drv, struct regmap *llcc_bcast_regmap)
 {
 	u32 sb_err_threshold;
 	int ret;
@@ -135,31 +95,31 @@ static int qcom_llcc_core_setup(struct regmap *llcc_bcast_regmap)
 	 * Configure interrupt enable registers such that Tag, Data RAM related
 	 * interrupts are propagated to interrupt controller for servicing
 	 */
-	ret = regmap_update_bits(llcc_bcast_regmap, CMN_INTERRUPT_2_ENABLE,
+	ret = regmap_update_bits(llcc_bcast_regmap, drv->edac_reg_offset->cmn_interrupt_2_enable,
 				 TRP0_INTERRUPT_ENABLE,
 				 TRP0_INTERRUPT_ENABLE);
 	if (ret)
 		return ret;
 
-	ret = regmap_update_bits(llcc_bcast_regmap, TRP_INTERRUPT_0_ENABLE,
+	ret = regmap_update_bits(llcc_bcast_regmap, drv->edac_reg_offset->trp_interrupt_0_enable,
 				 SB_DB_TRP_INTERRUPT_ENABLE,
 				 SB_DB_TRP_INTERRUPT_ENABLE);
 	if (ret)
 		return ret;
 
 	sb_err_threshold = (SB_ERROR_THRESHOLD << SB_ERROR_THRESHOLD_SHIFT);
-	ret = regmap_write(llcc_bcast_regmap, DRP_ECC_ERROR_CFG,
+	ret = regmap_write(llcc_bcast_regmap, drv->edac_reg_offset->drp_ecc_error_cfg,
 			   sb_err_threshold);
 	if (ret)
 		return ret;
 
-	ret = regmap_update_bits(llcc_bcast_regmap, CMN_INTERRUPT_2_ENABLE,
+	ret = regmap_update_bits(llcc_bcast_regmap, drv->edac_reg_offset->cmn_interrupt_2_enable,
 				 DRP0_INTERRUPT_ENABLE,
 				 DRP0_INTERRUPT_ENABLE);
 	if (ret)
 		return ret;
 
-	ret = regmap_write(llcc_bcast_regmap, DRP_INTERRUPT_ENABLE,
+	ret = regmap_write(llcc_bcast_regmap, drv->edac_reg_offset->drp_interrupt_enable,
 			   SB_DB_DRP_INTERRUPT_ENABLE);
 	return ret;
 }
@@ -173,24 +133,28 @@ qcom_llcc_clear_error_status(int err_type, struct llcc_drv_data *drv)
 	switch (err_type) {
 	case LLCC_DRAM_CE:
 	case LLCC_DRAM_UE:
-		ret = regmap_write(drv->bcast_regmap, DRP_INTERRUPT_CLEAR,
+		ret = regmap_write(drv->bcast_regmap,
+				   drv->edac_reg_offset->drp_interrupt_clear,
 				   DRP_TRP_INT_CLEAR);
 		if (ret)
 			return ret;
 
-		ret = regmap_write(drv->bcast_regmap, DRP_ECC_ERROR_CNTR_CLEAR,
+		ret = regmap_write(drv->bcast_regmap,
+				   drv->edac_reg_offset->drp_ecc_error_cntr_clear,
 				   DRP_TRP_CNT_CLEAR);
 		if (ret)
 			return ret;
 		break;
 	case LLCC_TRAM_CE:
 	case LLCC_TRAM_UE:
-		ret = regmap_write(drv->bcast_regmap, TRP_INTERRUPT_0_CLEAR,
+		ret = regmap_write(drv->bcast_regmap,
+				   drv->edac_reg_offset->trp_interrupt_0_clear,
 				   DRP_TRP_INT_CLEAR);
 		if (ret)
 			return ret;
 
-		ret = regmap_write(drv->bcast_regmap, TRP_ECC_ERROR_CNTR_CLEAR,
+		ret = regmap_write(drv->bcast_regmap,
+				   drv->edac_reg_offset->trp_ecc_error_cntr_clear,
 				   DRP_TRP_CNT_CLEAR);
 		if (ret)
 			return ret;
@@ -203,17 +167,55 @@ qcom_llcc_clear_error_status(int err_type, struct llcc_drv_data *drv)
 	return ret;
 }
 
+struct qcom_llcc_syn_regs {
+	u32 synd_reg;
+	u32 count_status_reg;
+	u32 ways_status_reg;
+};
+
+static void get_reg_offsets(struct llcc_drv_data *drv, int err_type,
+			    struct qcom_llcc_syn_regs *syn_regs)
+{
+	const struct llcc_edac_reg_offset *edac_reg_offset = drv->edac_reg_offset;
+
+	switch (err_type) {
+	case LLCC_DRAM_CE:
+		syn_regs->synd_reg = edac_reg_offset->drp_ecc_sb_err_syn0;
+		syn_regs->count_status_reg = edac_reg_offset->drp_ecc_error_status1;
+		syn_regs->ways_status_reg = edac_reg_offset->drp_ecc_error_status0;
+		break;
+	case LLCC_DRAM_UE:
+		syn_regs->synd_reg = edac_reg_offset->drp_ecc_db_err_syn0;
+		syn_regs->count_status_reg = edac_reg_offset->drp_ecc_error_status1;
+		syn_regs->ways_status_reg = edac_reg_offset->drp_ecc_error_status0;
+		break;
+	case LLCC_TRAM_CE:
+		syn_regs->synd_reg = edac_reg_offset->trp_ecc_sb_err_syn0;
+		syn_regs->count_status_reg = edac_reg_offset->trp_ecc_error_status1;
+		syn_regs->ways_status_reg = edac_reg_offset->trp_ecc_error_status0;
+		break;
+	case LLCC_TRAM_UE:
+		syn_regs->synd_reg = edac_reg_offset->trp_ecc_db_err_syn0;
+		syn_regs->count_status_reg = edac_reg_offset->trp_ecc_error_status1;
+		syn_regs->ways_status_reg = edac_reg_offset->trp_ecc_error_status0;
+		break;
+	}
+}
+
 /* Dump Syndrome registers data for Tag RAM, Data RAM bit errors*/
 static int
 dump_syn_reg_values(struct llcc_drv_data *drv, u32 bank, int err_type)
 {
 	struct llcc_edac_reg_data reg_data = edac_reg_data[err_type];
+	struct qcom_llcc_syn_regs regs = { };
 	int err_cnt, err_ways, ret, i;
 	u32 synd_reg, synd_val;
 
+	get_reg_offsets(drv, err_type, &regs);
+
 	for (i = 0; i < reg_data.reg_cnt; i++) {
-		synd_reg = reg_data.synd_reg + (i * 4);
-		ret = regmap_read(drv->regmap, drv->offsets[bank] + synd_reg,
+		synd_reg = regs.synd_reg + (i * 4);
+		ret = regmap_read(drv->regmaps[bank], synd_reg,
 				  &synd_val);
 		if (ret)
 			goto clear;
@@ -222,8 +224,7 @@ dump_syn_reg_values(struct llcc_drv_data *drv, u32 bank, int err_type)
 			    reg_data.name, i, synd_val);
 	}
 
-	ret = regmap_read(drv->regmap,
-			  drv->offsets[bank] + reg_data.count_status_reg,
+	ret = regmap_read(drv->regmaps[bank], regs.count_status_reg,
 			  &err_cnt);
 	if (ret)
 		goto clear;
@@ -233,8 +234,7 @@ dump_syn_reg_values(struct llcc_drv_data *drv, u32 bank, int err_type)
 	edac_printk(KERN_CRIT, EDAC_LLCC, "%s: Error count: 0x%4x\n",
 		    reg_data.name, err_cnt);
 
-	ret = regmap_read(drv->regmap,
-			  drv->offsets[bank] + reg_data.ways_status_reg,
+	ret = regmap_read(drv->regmaps[bank], regs.ways_status_reg,
 			  &err_ways);
 	if (ret)
 		goto clear;
@@ -285,8 +285,7 @@ dump_syn_reg(struct edac_device_ctl_info *edev_ctl, int err_type, u32 bank)
 	return ret;
 }
 
-static irqreturn_t
-llcc_ecc_irq_handler(int irq, void *edev_ctl)
+static irqreturn_t llcc_ecc_irq_handler(int irq, void *edev_ctl)
 {
 	struct edac_device_ctl_info *edac_dev_ctl = edev_ctl;
 	struct llcc_drv_data *drv = edac_dev_ctl->dev->platform_data;
@@ -296,8 +295,7 @@ llcc_ecc_irq_handler(int irq, void *edev_ctl)
 
 	/* Iterate over the banks and look for Tag RAM or Data RAM errors */
 	for (i = 0; i < drv->num_banks; i++) {
-		ret = regmap_read(drv->regmap,
-				  drv->offsets[i] + DRP_INTERRUPT_STATUS,
+		ret = regmap_read(drv->regmaps[i], drv->edac_reg_offset->drp_interrupt_status,
 				  &drp_error);
 
 		if (!ret && (drp_error & SB_ECC_ERROR)) {
@@ -312,8 +310,7 @@ llcc_ecc_irq_handler(int irq, void *edev_ctl)
 		if (!ret)
 			irq_rc = IRQ_HANDLED;
 
-		ret = regmap_read(drv->regmap,
-				  drv->offsets[i] + TRP_INTERRUPT_0_STATUS,
+		ret = regmap_read(drv->regmaps[i], drv->edac_reg_offset->trp_interrupt_0_status,
 				  &trp_error);
 
 		if (!ret && (trp_error & SB_ECC_ERROR)) {
@@ -332,6 +329,11 @@ llcc_ecc_irq_handler(int irq, void *edev_ctl)
 	return irq_rc;
 }
 
+static void llcc_ecc_check(struct edac_device_ctl_info *edev_ctl)
+{
+	llcc_ecc_irq_handler(0, edev_ctl);
+}
+
 static int qcom_llcc_edac_probe(struct platform_device *pdev)
 {
 	struct llcc_drv_data *llcc_driv_data = pdev->dev.platform_data;
@@ -340,7 +342,7 @@ static int qcom_llcc_edac_probe(struct platform_device *pdev)
 	int ecc_irq;
 	int rc;
 
-	rc = qcom_llcc_core_setup(llcc_driv_data->bcast_regmap);
+	rc = qcom_llcc_core_setup(llcc_driv_data, llcc_driv_data->bcast_regmap);
 	if (rc)
 		return rc;
 
@@ -359,29 +361,31 @@ static int qcom_llcc_edac_probe(struct platform_device *pdev)
 	edev_ctl->ctl_name = "llcc";
 	edev_ctl->panic_on_ue = LLCC_ERP_PANIC_ON_UE;
 
-	rc = edac_device_add_device(edev_ctl);
-	if (rc)
-		goto out_mem;
-
-	platform_set_drvdata(pdev, edev_ctl);
-
-	/* Request for ecc irq */
+	/* Check if LLCC driver has passed ECC IRQ */
 	ecc_irq = llcc_driv_data->ecc_irq;
-	if (ecc_irq < 0) {
-		rc = -ENODEV;
-		goto out_dev;
-	}
-	rc = devm_request_irq(dev, ecc_irq, llcc_ecc_irq_handler,
+	if (ecc_irq > 0) {
+		/* Use interrupt mode if IRQ is available */
+		rc = devm_request_irq(dev, ecc_irq, llcc_ecc_irq_handler,
 			      IRQF_TRIGGER_HIGH, "llcc_ecc", edev_ctl);
-	if (rc)
-		goto out_dev;
+		if (!rc) {
+			edac_op_state = EDAC_OPSTATE_INT;
+			goto irq_done;
+		}
+	}
 
-	return rc;
+	/* Fall back to polling mode otherwise */
+	edev_ctl->poll_msec = ECC_POLL_MSEC;
+	edev_ctl->edac_check = llcc_ecc_check;
+	edac_op_state = EDAC_OPSTATE_POLL;
 
-out_dev:
-	edac_device_del_device(edev_ctl->dev);
-out_mem:
-	edac_device_free_ctl_info(edev_ctl);
+irq_done:
+	rc = edac_device_add_device(edev_ctl);
+	if (rc) {
+		edac_device_free_ctl_info(edev_ctl);
+		return rc;
+	}
+
+	platform_set_drvdata(pdev, edev_ctl);
 
 	return rc;
 }
diff --git linux-libre-6.3-gnu/drivers/edac/skx_base.c linux-libre-6.3.9-gnu/drivers/edac/skx_base.c
index 9397abb42c49..0a862336a7ce 100644
--- linux-libre-6.3-gnu/drivers/edac/skx_base.c
+++ linux-libre-6.3.9-gnu/drivers/edac/skx_base.c
@@ -510,7 +510,7 @@ rir_found:
 }
 
 static u8 skx_close_row[] = {
-	15, 16, 17, 18, 20, 21, 22, 28, 10, 11, 12, 13, 29, 30, 31, 32, 33
+	15, 16, 17, 18, 20, 21, 22, 28, 10, 11, 12, 13, 29, 30, 31, 32, 33, 34
 };
 
 static u8 skx_close_column[] = {
@@ -518,7 +518,7 @@ static u8 skx_close_column[] = {
 };
 
 static u8 skx_open_row[] = {
-	14, 15, 16, 20, 28, 21, 22, 23, 24, 25, 26, 27, 29, 30, 31, 32, 33
+	14, 15, 16, 20, 28, 21, 22, 23, 24, 25, 26, 27, 29, 30, 31, 32, 33, 34
 };
 
 static u8 skx_open_column[] = {
diff --git linux-libre-6.3-gnu/drivers/firewire/net.c linux-libre-6.3.9-gnu/drivers/firewire/net.c
index af22be84034b..538bd677c254 100644
--- linux-libre-6.3-gnu/drivers/firewire/net.c
+++ linux-libre-6.3.9-gnu/drivers/firewire/net.c
@@ -706,21 +706,22 @@ static void fwnet_receive_packet(struct fw_card *card, struct fw_request *r,
 	int rcode;
 
 	if (destination == IEEE1394_ALL_NODES) {
-		kfree(r);
-
-		return;
-	}
-
-	if (offset != dev->handler.offset)
+		// Although the response to the broadcast packet is not necessarily required, the
+		// fw_send_response() function should still be called to maintain the reference
+		// counting of the object. In the case, the call of function just releases the
+		// object as a result to decrease the reference counting.
+		rcode = RCODE_COMPLETE;
+	} else if (offset != dev->handler.offset) {
 		rcode = RCODE_ADDRESS_ERROR;
-	else if (tcode != TCODE_WRITE_BLOCK_REQUEST)
+	} else if (tcode != TCODE_WRITE_BLOCK_REQUEST) {
 		rcode = RCODE_TYPE_ERROR;
-	else if (fwnet_incoming_packet(dev, payload, length,
-				       source, generation, false) != 0) {
+	} else if (fwnet_incoming_packet(dev, payload, length,
+					 source, generation, false) != 0) {
 		dev_err(&dev->netdev->dev, "incoming packet failure\n");
 		rcode = RCODE_CONFLICT_ERROR;
-	} else
+	} else {
 		rcode = RCODE_COMPLETE;
+	}
 
 	fw_send_response(card, r, rcode);
 }
diff --git linux-libre-6.3-gnu/drivers/firmware/arm_ffa/bus.c linux-libre-6.3.9-gnu/drivers/firmware/arm_ffa/bus.c
index f29d77ecf72d..2b8bfcd010f5 100644
--- linux-libre-6.3-gnu/drivers/firmware/arm_ffa/bus.c
+++ linux-libre-6.3.9-gnu/drivers/firmware/arm_ffa/bus.c
@@ -15,6 +15,8 @@
 
 #include "common.h"
 
+static DEFINE_IDA(ffa_bus_id);
+
 static int ffa_device_match(struct device *dev, struct device_driver *drv)
 {
 	const struct ffa_device_id *id_table;
@@ -53,7 +55,8 @@ static void ffa_device_remove(struct device *dev)
 {
 	struct ffa_driver *ffa_drv = to_ffa_driver(dev->driver);
 
-	ffa_drv->remove(to_ffa_dev(dev));
+	if (ffa_drv->remove)
+		ffa_drv->remove(to_ffa_dev(dev));
 }
 
 static int ffa_device_uevent(const struct device *dev, struct kobj_uevent_env *env)
@@ -130,6 +133,7 @@ static void ffa_release_device(struct device *dev)
 {
 	struct ffa_device *ffa_dev = to_ffa_dev(dev);
 
+	ida_free(&ffa_bus_id, ffa_dev->id);
 	kfree(ffa_dev);
 }
 
@@ -170,18 +174,24 @@ bool ffa_device_is_valid(struct ffa_device *ffa_dev)
 struct ffa_device *ffa_device_register(const uuid_t *uuid, int vm_id,
 				       const struct ffa_ops *ops)
 {
-	int ret;
+	int id, ret;
 	struct device *dev;
 	struct ffa_device *ffa_dev;
 
+	id = ida_alloc_min(&ffa_bus_id, 1, GFP_KERNEL);
+	if (id < 0)
+		return NULL;
+
 	ffa_dev = kzalloc(sizeof(*ffa_dev), GFP_KERNEL);
-	if (!ffa_dev)
+	if (!ffa_dev) {
+		ida_free(&ffa_bus_id, id);
 		return NULL;
+	}
 
 	dev = &ffa_dev->dev;
 	dev->bus = &ffa_bus_type;
 	dev->release = ffa_release_device;
-	dev_set_name(&ffa_dev->dev, "arm-ffa-%04x", vm_id);
+	dev_set_name(&ffa_dev->dev, "arm-ffa-%d", id);
 
 	ffa_dev->vm_id = vm_id;
 	ffa_dev->ops = ops;
@@ -217,4 +227,5 @@ void arm_ffa_bus_exit(void)
 {
 	ffa_devices_unregister();
 	bus_unregister(&ffa_bus_type);
+	ida_destroy(&ffa_bus_id);
 }
diff --git linux-libre-6.3-gnu/drivers/firmware/arm_ffa/driver.c linux-libre-6.3.9-gnu/drivers/firmware/arm_ffa/driver.c
index fa85c64d3ded..2109cd178ff7 100644
--- linux-libre-6.3-gnu/drivers/firmware/arm_ffa/driver.c
+++ linux-libre-6.3.9-gnu/drivers/firmware/arm_ffa/driver.c
@@ -193,7 +193,8 @@ __ffa_partition_info_get(u32 uuid0, u32 uuid1, u32 uuid2, u32 uuid3,
 	int idx, count, flags = 0, sz, buf_sz;
 	ffa_value_t partition_info;
 
-	if (!buffer || !num_partitions) /* Just get the count for now */
+	if (drv_info->version > FFA_VERSION_1_0 &&
+	    (!buffer || !num_partitions)) /* Just get the count for now */
 		flags = PARTITION_INFO_GET_RETURN_COUNT_ONLY;
 
 	mutex_lock(&drv_info->rx_lock);
@@ -420,12 +421,18 @@ ffa_setup_and_transmit(u32 func_id, void *buffer, u32 max_fragsize,
 		ep_mem_access->receiver = args->attrs[idx].receiver;
 		ep_mem_access->attrs = args->attrs[idx].attrs;
 		ep_mem_access->composite_off = COMPOSITE_OFFSET(args->nattrs);
+		ep_mem_access->flag = 0;
+		ep_mem_access->reserved = 0;
 	}
+	mem_region->handle = 0;
+	mem_region->reserved_0 = 0;
+	mem_region->reserved_1 = 0;
 	mem_region->ep_count = args->nattrs;
 
 	composite = buffer + COMPOSITE_OFFSET(args->nattrs);
 	composite->total_pg_cnt = ffa_get_num_pages_sg(args->sg);
 	composite->addr_range_cnt = num_entries;
+	composite->reserved = 0;
 
 	length = COMPOSITE_CONSTITUENTS_OFFSET(args->nattrs, num_entries);
 	frag_len = COMPOSITE_CONSTITUENTS_OFFSET(args->nattrs, 0);
@@ -460,6 +467,7 @@ ffa_setup_and_transmit(u32 func_id, void *buffer, u32 max_fragsize,
 
 		constituents->address = sg_phys(args->sg);
 		constituents->pg_cnt = args->sg->length / FFA_PAGE_SIZE;
+		constituents->reserved = 0;
 		constituents++;
 		frag_len += sizeof(struct ffa_mem_region_addr_range);
 	} while ((args->sg = sg_next(args->sg)));
diff --git linux-libre-6.3-gnu/drivers/firmware/arm_scmi/driver.c linux-libre-6.3.9-gnu/drivers/firmware/arm_scmi/driver.c
index dbc474ff62b7..e7d97b59963b 100644
--- linux-libre-6.3-gnu/drivers/firmware/arm_scmi/driver.c
+++ linux-libre-6.3.9-gnu/drivers/firmware/arm_scmi/driver.c
@@ -2289,7 +2289,7 @@ static int scmi_xfer_info_init(struct scmi_info *sinfo)
 		return ret;
 
 	ret = __scmi_xfer_info_init(sinfo, &sinfo->tx_minfo);
-	if (!ret && idr_find(&sinfo->rx_idr, SCMI_PROTOCOL_BASE))
+	if (!ret && !idr_is_empty(&sinfo->rx_idr))
 		ret = __scmi_xfer_info_init(sinfo, &sinfo->rx_minfo);
 
 	return ret;
diff --git linux-libre-6.3-gnu/drivers/firmware/arm_scmi/raw_mode.c linux-libre-6.3.9-gnu/drivers/firmware/arm_scmi/raw_mode.c
index d40df099fd51..6971dcf72fb9 100644
--- linux-libre-6.3-gnu/drivers/firmware/arm_scmi/raw_mode.c
+++ linux-libre-6.3.9-gnu/drivers/firmware/arm_scmi/raw_mode.c
@@ -1066,7 +1066,7 @@ static int scmi_xfer_raw_worker_init(struct scmi_raw_mode_info *raw)
 
 	raw->wait_wq = alloc_workqueue("scmi-raw-wait-wq-%d",
 				       WQ_UNBOUND | WQ_FREEZABLE |
-				       WQ_HIGHPRI, WQ_SYSFS, raw->id);
+				       WQ_HIGHPRI | WQ_SYSFS, 0, raw->id);
 	if (!raw->wait_wq)
 		return -ENOMEM;
 
diff --git linux-libre-6.3-gnu/drivers/firmware/arm_sdei.c linux-libre-6.3.9-gnu/drivers/firmware/arm_sdei.c
index 1e1a51510e83..f9040bd61081 100644
--- linux-libre-6.3-gnu/drivers/firmware/arm_sdei.c
+++ linux-libre-6.3.9-gnu/drivers/firmware/arm_sdei.c
@@ -43,6 +43,8 @@ static asmlinkage void (*sdei_firmware_call)(unsigned long function_id,
 /* entry point from firmware to arch asm code */
 static unsigned long sdei_entry_point;
 
+static int sdei_hp_state;
+
 struct sdei_event {
 	/* These three are protected by the sdei_list_lock */
 	struct list_head	list;
@@ -301,8 +303,6 @@ int sdei_mask_local_cpu(void)
 {
 	int err;
 
-	WARN_ON_ONCE(preemptible());
-
 	err = invoke_sdei_fn(SDEI_1_0_FN_SDEI_PE_MASK, 0, 0, 0, 0, 0, NULL);
 	if (err && err != -EIO) {
 		pr_warn_once("failed to mask CPU[%u]: %d\n",
@@ -315,6 +315,7 @@ int sdei_mask_local_cpu(void)
 
 static void _ipi_mask_cpu(void *ignored)
 {
+	WARN_ON_ONCE(preemptible());
 	sdei_mask_local_cpu();
 }
 
@@ -322,8 +323,6 @@ int sdei_unmask_local_cpu(void)
 {
 	int err;
 
-	WARN_ON_ONCE(preemptible());
-
 	err = invoke_sdei_fn(SDEI_1_0_FN_SDEI_PE_UNMASK, 0, 0, 0, 0, 0, NULL);
 	if (err && err != -EIO) {
 		pr_warn_once("failed to unmask CPU[%u]: %d\n",
@@ -336,6 +335,7 @@ int sdei_unmask_local_cpu(void)
 
 static void _ipi_unmask_cpu(void *ignored)
 {
+	WARN_ON_ONCE(preemptible());
 	sdei_unmask_local_cpu();
 }
 
@@ -343,6 +343,8 @@ static void _ipi_private_reset(void *ignored)
 {
 	int err;
 
+	WARN_ON_ONCE(preemptible());
+
 	err = invoke_sdei_fn(SDEI_1_0_FN_SDEI_PRIVATE_RESET, 0, 0, 0, 0, 0,
 			     NULL);
 	if (err && err != -EIO)
@@ -389,8 +391,6 @@ static void _local_event_enable(void *data)
 	int err;
 	struct sdei_crosscall_args *arg = data;
 
-	WARN_ON_ONCE(preemptible());
-
 	err = sdei_api_event_enable(arg->event->event_num);
 
 	sdei_cross_call_return(arg, err);
@@ -479,8 +479,6 @@ static void _local_event_unregister(void *data)
 	int err;
 	struct sdei_crosscall_args *arg = data;
 
-	WARN_ON_ONCE(preemptible());
-
 	err = sdei_api_event_unregister(arg->event->event_num);
 
 	sdei_cross_call_return(arg, err);
@@ -561,8 +559,6 @@ static void _local_event_register(void *data)
 	struct sdei_registered_event *reg;
 	struct sdei_crosscall_args *arg = data;
 
-	WARN_ON(preemptible());
-
 	reg = per_cpu_ptr(arg->event->private_registered, smp_processor_id());
 	err = sdei_api_event_register(arg->event->event_num, sdei_entry_point,
 				      reg, 0, 0);
@@ -717,6 +713,8 @@ static int sdei_pm_notifier(struct notifier_block *nb, unsigned long action,
 {
 	int rv;
 
+	WARN_ON_ONCE(preemptible());
+
 	switch (action) {
 	case CPU_PM_ENTER:
 		rv = sdei_mask_local_cpu();
@@ -765,7 +763,7 @@ static int sdei_device_freeze(struct device *dev)
 	int err;
 
 	/* unregister private events */
-	cpuhp_remove_state(CPUHP_AP_ARM_SDEI_STARTING);
+	cpuhp_remove_state(sdei_entry_point);
 
 	err = sdei_unregister_shared();
 	if (err)
@@ -786,12 +784,15 @@ static int sdei_device_thaw(struct device *dev)
 		return err;
 	}
 
-	err = cpuhp_setup_state(CPUHP_AP_ARM_SDEI_STARTING, "SDEI",
+	err = cpuhp_setup_state(CPUHP_AP_ONLINE_DYN, "SDEI",
 				&sdei_cpuhp_up, &sdei_cpuhp_down);
-	if (err)
+	if (err < 0) {
 		pr_warn("Failed to re-register CPU hotplug notifier...\n");
+		return err;
+	}
 
-	return err;
+	sdei_hp_state = err;
+	return 0;
 }
 
 static int sdei_device_restore(struct device *dev)
@@ -823,7 +824,7 @@ static int sdei_reboot_notifier(struct notifier_block *nb, unsigned long action,
 	 * We are going to reset the interface, after this there is no point
 	 * doing work when we take CPUs offline.
 	 */
-	cpuhp_remove_state(CPUHP_AP_ARM_SDEI_STARTING);
+	cpuhp_remove_state(sdei_hp_state);
 
 	sdei_platform_reset();
 
@@ -1003,13 +1004,15 @@ static int sdei_probe(struct platform_device *pdev)
 		goto remove_cpupm;
 	}
 
-	err = cpuhp_setup_state(CPUHP_AP_ARM_SDEI_STARTING, "SDEI",
+	err = cpuhp_setup_state(CPUHP_AP_ONLINE_DYN, "SDEI",
 				&sdei_cpuhp_up, &sdei_cpuhp_down);
-	if (err) {
+	if (err < 0) {
 		pr_warn("Failed to register CPU hotplug notifier...\n");
 		goto remove_reboot;
 	}
 
+	sdei_hp_state = err;
+
 	return 0;
 
 remove_reboot:
diff --git linux-libre-6.3-gnu/drivers/firmware/qcom_scm.c linux-libre-6.3.9-gnu/drivers/firmware/qcom_scm.c
index b1e11f85b805..75cf3556b99a 100644
--- linux-libre-6.3-gnu/drivers/firmware/qcom_scm.c
+++ linux-libre-6.3.9-gnu/drivers/firmware/qcom_scm.c
@@ -905,7 +905,7 @@ static int __qcom_scm_assign_mem(struct device *dev, phys_addr_t mem_region,
  * Return negative errno on failure or 0 on success with @srcvm updated.
  */
 int qcom_scm_assign_mem(phys_addr_t mem_addr, size_t mem_sz,
-			unsigned int *srcvm,
+			u64 *srcvm,
 			const struct qcom_scm_vmperm *newvm,
 			unsigned int dest_cnt)
 {
@@ -922,9 +922,9 @@ int qcom_scm_assign_mem(phys_addr_t mem_addr, size_t mem_sz,
 	__le32 *src;
 	void *ptr;
 	int ret, i, b;
-	unsigned long srcvm_bits = *srcvm;
+	u64 srcvm_bits = *srcvm;
 
-	src_sz = hweight_long(srcvm_bits) * sizeof(*src);
+	src_sz = hweight64(srcvm_bits) * sizeof(*src);
 	mem_to_map_sz = sizeof(*mem_to_map);
 	dest_sz = dest_cnt * sizeof(*destvm);
 	ptr_sz = ALIGN(src_sz, SZ_64) + ALIGN(mem_to_map_sz, SZ_64) +
@@ -937,8 +937,10 @@ int qcom_scm_assign_mem(phys_addr_t mem_addr, size_t mem_sz,
 	/* Fill source vmid detail */
 	src = ptr;
 	i = 0;
-	for_each_set_bit(b, &srcvm_bits, BITS_PER_LONG)
-		src[i++] = cpu_to_le32(b);
+	for (b = 0; b < BITS_PER_TYPE(u64); b++) {
+		if (srcvm_bits & BIT(b))
+			src[i++] = cpu_to_le32(b);
+	}
 
 	/* Fill details of mem buff to map */
 	mem_to_map = ptr + ALIGN(src_sz, SZ_64);
@@ -1506,8 +1508,7 @@ static int qcom_scm_probe(struct platform_device *pdev)
 static void qcom_scm_shutdown(struct platform_device *pdev)
 {
 	/* Clean shutdown, disable download mode to allow normal restart */
-	if (download_mode)
-		qcom_scm_set_download_mode(false);
+	qcom_scm_set_download_mode(false);
 }
 
 static const struct of_device_id qcom_scm_dt_match[] = {
diff --git linux-libre-6.3-gnu/drivers/firmware/smccc/smccc.c linux-libre-6.3.9-gnu/drivers/firmware/smccc/smccc.c
index 60ccf3e90d7d..db818f9dcb8e 100644
--- linux-libre-6.3-gnu/drivers/firmware/smccc/smccc.c
+++ linux-libre-6.3.9-gnu/drivers/firmware/smccc/smccc.c
@@ -17,9 +17,13 @@ static enum arm_smccc_conduit smccc_conduit = SMCCC_CONDUIT_NONE;
 
 bool __ro_after_init smccc_trng_available = false;
 u64 __ro_after_init smccc_has_sve_hint = false;
+s32 __ro_after_init smccc_soc_id_version = SMCCC_RET_NOT_SUPPORTED;
+s32 __ro_after_init smccc_soc_id_revision = SMCCC_RET_NOT_SUPPORTED;
 
 void __init arm_smccc_version_init(u32 version, enum arm_smccc_conduit conduit)
 {
+	struct arm_smccc_res res;
+
 	smccc_version = version;
 	smccc_conduit = conduit;
 
@@ -27,6 +31,18 @@ void __init arm_smccc_version_init(u32 version, enum arm_smccc_conduit conduit)
 	if (IS_ENABLED(CONFIG_ARM64_SVE) &&
 	    smccc_version >= ARM_SMCCC_VERSION_1_3)
 		smccc_has_sve_hint = true;
+
+	if ((smccc_version >= ARM_SMCCC_VERSION_1_2) &&
+	    (smccc_conduit != SMCCC_CONDUIT_NONE)) {
+		arm_smccc_1_1_invoke(ARM_SMCCC_ARCH_FEATURES_FUNC_ID,
+				     ARM_SMCCC_ARCH_SOC_ID, &res);
+		if ((s32)res.a0 >= 0) {
+			arm_smccc_1_1_invoke(ARM_SMCCC_ARCH_SOC_ID, 0, &res);
+			smccc_soc_id_version = (s32)res.a0;
+			arm_smccc_1_1_invoke(ARM_SMCCC_ARCH_SOC_ID, 1, &res);
+			smccc_soc_id_revision = (s32)res.a0;
+		}
+	}
 }
 
 enum arm_smccc_conduit arm_smccc_1_1_get_conduit(void)
@@ -44,6 +60,16 @@ u32 arm_smccc_get_version(void)
 }
 EXPORT_SYMBOL_GPL(arm_smccc_get_version);
 
+s32 arm_smccc_get_soc_id_version(void)
+{
+	return smccc_soc_id_version;
+}
+
+s32 arm_smccc_get_soc_id_revision(void)
+{
+	return smccc_soc_id_revision;
+}
+
 static int __init smccc_devices_init(void)
 {
 	struct platform_device *pdev;
diff --git linux-libre-6.3-gnu/drivers/firmware/smccc/soc_id.c linux-libre-6.3.9-gnu/drivers/firmware/smccc/soc_id.c
index dd7c3d5e8b0b..890eb454599a 100644
--- linux-libre-6.3-gnu/drivers/firmware/smccc/soc_id.c
+++ linux-libre-6.3.9-gnu/drivers/firmware/smccc/soc_id.c
@@ -42,41 +42,23 @@ static int __init smccc_soc_init(void)
 	if (arm_smccc_get_version() < ARM_SMCCC_VERSION_1_2)
 		return 0;
 
-	if (arm_smccc_1_1_get_conduit() == SMCCC_CONDUIT_NONE) {
-		pr_err("%s: invalid SMCCC conduit\n", __func__);
-		return -EOPNOTSUPP;
-	}
-
-	arm_smccc_1_1_invoke(ARM_SMCCC_ARCH_FEATURES_FUNC_ID,
-			     ARM_SMCCC_ARCH_SOC_ID, &res);
-
-	if ((int)res.a0 == SMCCC_RET_NOT_SUPPORTED) {
+	soc_id_version = arm_smccc_get_soc_id_version();
+	if (soc_id_version == SMCCC_RET_NOT_SUPPORTED) {
 		pr_info("ARCH_SOC_ID not implemented, skipping ....\n");
 		return 0;
 	}
 
-	if ((int)res.a0 < 0) {
-		pr_info("ARCH_FEATURES(ARCH_SOC_ID) returned error: %lx\n",
-			res.a0);
-		return -EINVAL;
-	}
-
-	arm_smccc_1_1_invoke(ARM_SMCCC_ARCH_SOC_ID, 0, &res);
-	if ((int)res.a0 < 0) {
+	if (soc_id_version < 0) {
 		pr_err("ARCH_SOC_ID(0) returned error: %lx\n", res.a0);
 		return -EINVAL;
 	}
 
-	soc_id_version = res.a0;
-
-	arm_smccc_1_1_invoke(ARM_SMCCC_ARCH_SOC_ID, 1, &res);
-	if ((int)res.a0 < 0) {
+	soc_id_rev = arm_smccc_get_soc_id_revision();
+	if (soc_id_rev < 0) {
 		pr_err("ARCH_SOC_ID(1) returned error: %lx\n", res.a0);
 		return -EINVAL;
 	}
 
-	soc_id_rev = res.a0;
-
 	soc_dev_attr = kzalloc(sizeof(*soc_dev_attr), GFP_KERNEL);
 	if (!soc_dev_attr)
 		return -ENOMEM;
diff --git linux-libre-6.3-gnu/drivers/firmware/stratix10-svc.c linux-libre-6.3.9-gnu/drivers/firmware/stratix10-svc.c
index bde1f543f529..80f4e2d14e04 100644
--- linux-libre-6.3-gnu/drivers/firmware/stratix10-svc.c
+++ linux-libre-6.3.9-gnu/drivers/firmware/stratix10-svc.c
@@ -1133,8 +1133,8 @@ static int stratix10_svc_drv_probe(struct platform_device *pdev)
 		return ret;
 
 	genpool = svc_create_memory_pool(pdev, sh_memory);
-	if (!genpool)
-		return -ENOMEM;
+	if (IS_ERR(genpool))
+		return PTR_ERR(genpool);
 
 	/* allocate service controller and supporting channel */
 	controller = devm_kzalloc(dev, sizeof(*controller), GFP_KERNEL);
diff --git linux-libre-6.3-gnu/drivers/firmware/sysfb_simplefb.c linux-libre-6.3.9-gnu/drivers/firmware/sysfb_simplefb.c
index 82c64cb9f531..74363ed7501f 100644
--- linux-libre-6.3-gnu/drivers/firmware/sysfb_simplefb.c
+++ linux-libre-6.3.9-gnu/drivers/firmware/sysfb_simplefb.c
@@ -51,7 +51,8 @@ __init bool sysfb_parse_mode(const struct screen_info *si,
 	 *
 	 * It's not easily possible to fix this in struct screen_info,
 	 * as this could break UAPI. The best solution is to compute
-	 * bits_per_pixel here and ignore lfb_depth. In the loop below,
+	 * bits_per_pixel from the color bits, reserved bits and
+	 * reported lfb_depth, whichever is highest.  In the loop below,
 	 * ignore simplefb formats with alpha bits, as EFI and VESA
 	 * don't specify alpha channels.
 	 */
@@ -60,6 +61,7 @@ __init bool sysfb_parse_mode(const struct screen_info *si,
 					  si->green_size + si->green_pos,
 					  si->blue_size + si->blue_pos),
 				     si->rsvd_size + si->rsvd_pos);
+		bits_per_pixel = max_t(u32, bits_per_pixel, si->lfb_depth);
 	} else {
 		bits_per_pixel = si->lfb_depth;
 	}
diff --git linux-libre-6.3-gnu/drivers/fpga/fpga-bridge.c linux-libre-6.3.9-gnu/drivers/fpga/fpga-bridge.c
index 0953e6e4db04..c07fcec5ab1b 100644
--- linux-libre-6.3-gnu/drivers/fpga/fpga-bridge.c
+++ linux-libre-6.3.9-gnu/drivers/fpga/fpga-bridge.c
@@ -115,7 +115,7 @@ static int fpga_bridge_dev_match(struct device *dev, const void *data)
 /**
  * fpga_bridge_get - get an exclusive reference to an fpga bridge
  * @dev:	parent device that fpga bridge was registered with
- * @info:	fpga manager info
+ * @info:	fpga image specific information
  *
  * Given a device, get an exclusive reference to an fpga bridge.
  *
diff --git linux-libre-6.3-gnu/drivers/gpio/Kconfig linux-libre-6.3.9-gnu/drivers/gpio/Kconfig
index badbe0582318..14b655411aa0 100644
--- linux-libre-6.3-gnu/drivers/gpio/Kconfig
+++ linux-libre-6.3.9-gnu/drivers/gpio/Kconfig
@@ -879,7 +879,7 @@ config GPIO_F7188X
 	help
 	  This option enables support for GPIOs found on Fintek Super-I/O
 	  chips F71869, F71869A, F71882FG, F71889F and F81866.
-	  As well as Nuvoton Super-I/O chip NCT6116D.
+	  As well as Nuvoton Super-I/O chip NCT6126D.
 
 	  To compile this driver as a module, choose M here: the module will
 	  be called f7188x-gpio.
diff --git linux-libre-6.3-gnu/drivers/gpio/gpio-f7188x.c linux-libre-6.3.9-gnu/drivers/gpio/gpio-f7188x.c
index 9effa7769bef..f54ca5a1775e 100644
--- linux-libre-6.3-gnu/drivers/gpio/gpio-f7188x.c
+++ linux-libre-6.3.9-gnu/drivers/gpio/gpio-f7188x.c
@@ -48,7 +48,7 @@
 /*
  * Nuvoton devices.
  */
-#define SIO_NCT6116D_ID		0xD283  /* NCT6116D chipset ID */
+#define SIO_NCT6126D_ID		0xD283  /* NCT6126D chipset ID */
 
 #define SIO_LD_GPIO_NUVOTON	0x07	/* GPIO logical device */
 
@@ -62,7 +62,7 @@ enum chips {
 	f81866,
 	f81804,
 	f81865,
-	nct6116d,
+	nct6126d,
 };
 
 static const char * const f7188x_names[] = {
@@ -74,7 +74,7 @@ static const char * const f7188x_names[] = {
 	"f81866",
 	"f81804",
 	"f81865",
-	"nct6116d",
+	"nct6126d",
 };
 
 struct f7188x_sio {
@@ -187,8 +187,8 @@ static int f7188x_gpio_set_config(struct gpio_chip *chip, unsigned offset,
 /* Output mode register (0:open drain 1:push-pull). */
 #define f7188x_gpio_out_mode(base) ((base) + 3)
 
-#define f7188x_gpio_dir_invert(type)	((type) == nct6116d)
-#define f7188x_gpio_data_single(type)	((type) == nct6116d)
+#define f7188x_gpio_dir_invert(type)	((type) == nct6126d)
+#define f7188x_gpio_data_single(type)	((type) == nct6126d)
 
 static struct f7188x_gpio_bank f71869_gpio_bank[] = {
 	F7188X_GPIO_BANK(0, 6, 0xF0, DRVNAME "-0"),
@@ -274,7 +274,7 @@ static struct f7188x_gpio_bank f81865_gpio_bank[] = {
 	F7188X_GPIO_BANK(60, 5, 0x90, DRVNAME "-6"),
 };
 
-static struct f7188x_gpio_bank nct6116d_gpio_bank[] = {
+static struct f7188x_gpio_bank nct6126d_gpio_bank[] = {
 	F7188X_GPIO_BANK(0, 8, 0xE0, DRVNAME "-0"),
 	F7188X_GPIO_BANK(10, 8, 0xE4, DRVNAME "-1"),
 	F7188X_GPIO_BANK(20, 8, 0xE8, DRVNAME "-2"),
@@ -282,7 +282,7 @@ static struct f7188x_gpio_bank nct6116d_gpio_bank[] = {
 	F7188X_GPIO_BANK(40, 8, 0xF0, DRVNAME "-4"),
 	F7188X_GPIO_BANK(50, 8, 0xF4, DRVNAME "-5"),
 	F7188X_GPIO_BANK(60, 8, 0xF8, DRVNAME "-6"),
-	F7188X_GPIO_BANK(70, 1, 0xFC, DRVNAME "-7"),
+	F7188X_GPIO_BANK(70, 8, 0xFC, DRVNAME "-7"),
 };
 
 static int f7188x_gpio_get_direction(struct gpio_chip *chip, unsigned offset)
@@ -490,9 +490,9 @@ static int f7188x_gpio_probe(struct platform_device *pdev)
 		data->nr_bank = ARRAY_SIZE(f81865_gpio_bank);
 		data->bank = f81865_gpio_bank;
 		break;
-	case nct6116d:
-		data->nr_bank = ARRAY_SIZE(nct6116d_gpio_bank);
-		data->bank = nct6116d_gpio_bank;
+	case nct6126d:
+		data->nr_bank = ARRAY_SIZE(nct6126d_gpio_bank);
+		data->bank = nct6126d_gpio_bank;
 		break;
 	default:
 		return -ENODEV;
@@ -559,9 +559,9 @@ static int __init f7188x_find(int addr, struct f7188x_sio *sio)
 	case SIO_F81865_ID:
 		sio->type = f81865;
 		break;
-	case SIO_NCT6116D_ID:
+	case SIO_NCT6126D_ID:
 		sio->device = SIO_LD_GPIO_NUVOTON;
-		sio->type = nct6116d;
+		sio->type = nct6126d;
 		break;
 	default:
 		pr_info("Unsupported Fintek device 0x%04x\n", devid);
@@ -569,7 +569,7 @@ static int __init f7188x_find(int addr, struct f7188x_sio *sio)
 	}
 
 	/* double check manufacturer where possible */
-	if (sio->type != nct6116d) {
+	if (sio->type != nct6126d) {
 		manid = superio_inw(addr, SIO_FINTEK_MANID);
 		if (manid != SIO_FINTEK_ID) {
 			pr_debug("Not a Fintek device at 0x%08x\n", addr);
@@ -581,7 +581,7 @@ static int __init f7188x_find(int addr, struct f7188x_sio *sio)
 	err = 0;
 
 	pr_info("Found %s at %#x\n", f7188x_names[sio->type], (unsigned int)addr);
-	if (sio->type != nct6116d)
+	if (sio->type != nct6126d)
 		pr_info("   revision %d\n", superio_inb(addr, SIO_FINTEK_DEVREV));
 
 err:
diff --git linux-libre-6.3-gnu/drivers/gpio/gpio-mockup.c linux-libre-6.3.9-gnu/drivers/gpio/gpio-mockup.c
index e6a7049bef64..b32063ac845a 100644
--- linux-libre-6.3-gnu/drivers/gpio/gpio-mockup.c
+++ linux-libre-6.3.9-gnu/drivers/gpio/gpio-mockup.c
@@ -369,7 +369,7 @@ static void gpio_mockup_debugfs_setup(struct device *dev,
 		priv->offset = i;
 		priv->desc = gpiochip_get_desc(gc, i);
 
-		debugfs_create_file(name, 0200, chip->dbg_dir, priv,
+		debugfs_create_file(name, 0600, chip->dbg_dir, priv,
 				    &gpio_mockup_debugfs_ops);
 	}
 }
diff --git linux-libre-6.3-gnu/drivers/gpio/gpio-sim.c linux-libre-6.3.9-gnu/drivers/gpio/gpio-sim.c
index e5dfd636c63c..09aa0b64859b 100644
--- linux-libre-6.3-gnu/drivers/gpio/gpio-sim.c
+++ linux-libre-6.3.9-gnu/drivers/gpio/gpio-sim.c
@@ -721,8 +721,10 @@ static char **gpio_sim_make_line_names(struct gpio_sim_bank *bank,
 	if (!line_names)
 		return ERR_PTR(-ENOMEM);
 
-	list_for_each_entry(line, &bank->line_list, siblings)
-		line_names[line->offset] = line->name;
+	list_for_each_entry(line, &bank->line_list, siblings) {
+		if (line->name && (line->offset <= max_offset))
+			line_names[line->offset] = line->name;
+	}
 
 	return line_names;
 }
diff --git linux-libre-6.3-gnu/drivers/gpio/gpiolib-acpi.c linux-libre-6.3.9-gnu/drivers/gpio/gpiolib-acpi.c
index 31ae0adbb295..046ada264889 100644
--- linux-libre-6.3-gnu/drivers/gpio/gpiolib-acpi.c
+++ linux-libre-6.3.9-gnu/drivers/gpio/gpiolib-acpi.c
@@ -1617,6 +1617,19 @@ static const struct dmi_system_id gpiolib_acpi_quirks[] __initconst = {
 			.ignore_interrupt = "AMDI0030:00@18",
 		},
 	},
+	{
+		/*
+		 * Spurious wakeups from TP_ATTN# pin
+		 * Found in BIOS 1.7.8
+		 * https://gitlab.freedesktop.org/drm/amd/-/issues/1722#note_1720627
+		 */
+		.matches = {
+			DMI_MATCH(DMI_BOARD_NAME, "NL5xNU"),
+		},
+		.driver_data = &(struct acpi_gpiolib_dmi_quirk) {
+			.ignore_wake = "ELAN0415:00@9",
+		},
+	},
 	{
 		/*
 		 * Spurious wakeups from TP_ATTN# pin
diff --git linux-libre-6.3-gnu/drivers/gpio/gpiolib.c linux-libre-6.3.9-gnu/drivers/gpio/gpiolib.c
index 19bd23044b01..4472214fcd43 100644
--- linux-libre-6.3-gnu/drivers/gpio/gpiolib.c
+++ linux-libre-6.3.9-gnu/drivers/gpio/gpiolib.c
@@ -193,6 +193,8 @@ static int gpiochip_find_base(int ngpio)
 			break;
 		/* nope, check the space right after the chip */
 		base = gdev->base + gdev->ngpio;
+		if (base < GPIO_DYNAMIC_BASE)
+			base = GPIO_DYNAMIC_BASE;
 	}
 
 	if (gpio_is_valid(base)) {
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c
index aeeec211861c..e1b01554e323 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c
@@ -1092,16 +1092,20 @@ bool amdgpu_acpi_is_s0ix_active(struct amdgpu_device *adev)
 	 * S0ix even though the system is suspending to idle, so return false
 	 * in that case.
 	 */
-	if (!(acpi_gbl_FADT.flags & ACPI_FADT_LOW_POWER_S0))
+	if (!(acpi_gbl_FADT.flags & ACPI_FADT_LOW_POWER_S0)) {
 		dev_warn_once(adev->dev,
 			      "Power consumption will be higher as BIOS has not been configured for suspend-to-idle.\n"
 			      "To use suspend-to-idle change the sleep mode in BIOS setup.\n");
+		return false;
+	}
 
 #if !IS_ENABLED(CONFIG_AMD_PMC)
 	dev_warn_once(adev->dev,
 		      "Power consumption will be higher as the kernel has not been compiled with CONFIG_AMD_PMC.\n");
-#endif /* CONFIG_AMD_PMC */
+	return false;
+#else
 	return true;
+#endif /* CONFIG_AMD_PMC */
 }
 
 #endif /* CONFIG_SUSPEND */
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c
index 08eced097bd8..2eb2c66843a8 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c
@@ -1276,7 +1276,7 @@ static int amdgpu_cs_submit(struct amdgpu_cs_parser *p,
 		r = drm_sched_job_add_dependency(&leader->base, fence);
 		if (r) {
 			dma_fence_put(fence);
-			goto error_cleanup;
+			return r;
 		}
 	}
 
@@ -1303,7 +1303,8 @@ static int amdgpu_cs_submit(struct amdgpu_cs_parser *p,
 	}
 	if (r) {
 		r = -EAGAIN;
-		goto error_unlock;
+		mutex_unlock(&p->adev->notifier_lock);
+		return r;
 	}
 
 	p->fence = dma_fence_get(&leader->base.s_fence->finished);
@@ -1350,14 +1351,6 @@ static int amdgpu_cs_submit(struct amdgpu_cs_parser *p,
 	mutex_unlock(&p->adev->notifier_lock);
 	mutex_unlock(&p->bo_list->bo_list_mutex);
 	return 0;
-
-error_unlock:
-	mutex_unlock(&p->adev->notifier_lock);
-
-error_cleanup:
-	for (i = 0; i < p->gang_size; ++i)
-		drm_sched_job_cleanup(&p->jobs[i]->base);
-	return r;
 }
 
 /* Cleanup the parser structure */
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
index 0923a125cd37..7a81f9ddea64 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
@@ -35,6 +35,7 @@
 #include <linux/devcoredump.h>
 #include <generated/utsrelease.h>
 #include <linux/pci-p2pdma.h>
+#include <linux/apple-gmux.h>
 
 #include <drm/drm_aperture.h>
 #include <drm/drm_atomic_helper.h>
@@ -2516,8 +2517,6 @@ static int amdgpu_device_ip_init(struct amdgpu_device *adev)
 	amdgpu_fru_get_product_info(adev);
 
 init_failed:
-	if (amdgpu_sriov_vf(adev))
-		amdgpu_virt_release_full_gpu(adev, true);
 
 	return r;
 }
@@ -3553,6 +3552,7 @@ int amdgpu_device_init(struct amdgpu_device *adev,
 	int r, i;
 	bool px = false;
 	u32 max_MBps;
+	int tmp;
 
 	adev->shutdown = false;
 	adev->flags = flags;
@@ -3731,6 +3731,12 @@ int amdgpu_device_init(struct amdgpu_device *adev,
 		adev->have_atomics_support = ((struct amd_sriov_msg_pf2vf_info *)
 			adev->virt.fw_reserve.p_pf2vf)->pcie_atomic_ops_support_flags ==
 			(PCI_EXP_DEVCAP2_ATOMIC_COMP32 | PCI_EXP_DEVCAP2_ATOMIC_COMP64);
+	/* APUs w/ gfx9 onwards doesn't reply on PCIe atomics, rather it is a
+	 * internal path natively support atomics, set have_atomics_support to true.
+	 */
+	else if ((adev->flags & AMD_IS_APU) &&
+		(adev->ip_versions[GC_HWIP][0] > IP_VERSION(9, 0, 0)))
+		adev->have_atomics_support = true;
 	else
 		adev->have_atomics_support =
 			!pci_enable_atomic_ops_to_root(adev->pdev,
@@ -3774,7 +3780,13 @@ int amdgpu_device_init(struct amdgpu_device *adev,
 				}
 			}
 		} else {
+			tmp = amdgpu_reset_method;
+			/* It should do a default reset when loading or reloading the driver,
+			 * regardless of the module parameter reset_method.
+			 */
+			amdgpu_reset_method = AMD_RESET_METHOD_NONE;
 			r = amdgpu_asic_reset(adev);
+			amdgpu_reset_method = tmp;
 			if (r) {
 				dev_err(adev->dev, "asic reset on init failed\n");
 				goto failed;
@@ -3834,18 +3846,6 @@ fence_driver_init:
 
 	r = amdgpu_device_ip_init(adev);
 	if (r) {
-		/* failed in exclusive mode due to timeout */
-		if (amdgpu_sriov_vf(adev) &&
-		    !amdgpu_sriov_runtime(adev) &&
-		    amdgpu_virt_mmio_blocked(adev) &&
-		    !amdgpu_virt_wait_reset(adev)) {
-			dev_err(adev->dev, "VF exclusive mode timeout\n");
-			/* Don't send request since VF is inactive. */
-			adev->virt.caps &= ~AMDGPU_SRIOV_CAPS_RUNTIME;
-			adev->virt.ops = NULL;
-			r = -EAGAIN;
-			goto release_ras_con;
-		}
 		dev_err(adev->dev, "amdgpu_device_ip_init failed\n");
 		amdgpu_vf_error_put(adev, AMDGIM_ERROR_VF_AMDGPU_INIT_FAIL, 0, 0);
 		goto release_ras_con;
@@ -3917,8 +3917,10 @@ fence_driver_init:
 				   msecs_to_jiffies(AMDGPU_RESUME_MS));
 	}
 
-	if (amdgpu_sriov_vf(adev))
+	if (amdgpu_sriov_vf(adev)) {
+		amdgpu_virt_release_full_gpu(adev, true);
 		flush_delayed_work(&adev->delayed_init_work);
+	}
 
 	r = sysfs_create_files(&adev->dev->kobj, amdgpu_dev_attributes);
 	if (r)
@@ -3939,12 +3941,15 @@ fence_driver_init:
 	if ((adev->pdev->class >> 8) == PCI_CLASS_DISPLAY_VGA)
 		vga_client_register(adev->pdev, amdgpu_device_vga_set_decode);
 
-	if (amdgpu_device_supports_px(ddev)) {
-		px = true;
+	px = amdgpu_device_supports_px(ddev);
+
+	if (px || (!pci_is_thunderbolt_attached(adev->pdev) &&
+				apple_gmux_detect(NULL, NULL)))
 		vga_switcheroo_register_client(adev->pdev,
 					       &amdgpu_switcheroo_ops, px);
+
+	if (px)
 		vga_switcheroo_init_domain_pm_ops(adev->dev, &adev->vga_pm_domain);
-	}
 
 	if (adev->gmc.xgmi.pending_reset)
 		queue_delayed_work(system_wq, &mgpu_info.delayed_reset_work,
@@ -3955,6 +3960,20 @@ fence_driver_init:
 	return 0;
 
 release_ras_con:
+	if (amdgpu_sriov_vf(adev))
+		amdgpu_virt_release_full_gpu(adev, true);
+
+	/* failed in exclusive mode due to timeout */
+	if (amdgpu_sriov_vf(adev) &&
+		!amdgpu_sriov_runtime(adev) &&
+		amdgpu_virt_mmio_blocked(adev) &&
+		!amdgpu_virt_wait_reset(adev)) {
+		dev_err(adev->dev, "VF exclusive mode timeout\n");
+		/* Don't send request since VF is inactive. */
+		adev->virt.caps &= ~AMDGPU_SRIOV_CAPS_RUNTIME;
+		adev->virt.ops = NULL;
+		r = -EAGAIN;
+	}
 	amdgpu_release_ras_context(adev);
 
 failed:
@@ -4048,6 +4067,7 @@ void amdgpu_device_fini_hw(struct amdgpu_device *adev)
 void amdgpu_device_fini_sw(struct amdgpu_device *adev)
 {
 	int idx;
+	bool px;
 
 	amdgpu_fence_driver_sw_fini(adev);
 	amdgpu_device_ip_fini(adev);
@@ -4066,10 +4086,16 @@ void amdgpu_device_fini_sw(struct amdgpu_device *adev)
 
 	kfree(adev->bios);
 	adev->bios = NULL;
-	if (amdgpu_device_supports_px(adev_to_drm(adev))) {
+
+	px = amdgpu_device_supports_px(adev_to_drm(adev));
+
+	if (px || (!pci_is_thunderbolt_attached(adev->pdev) &&
+				apple_gmux_detect(NULL, NULL)))
 		vga_switcheroo_unregister_client(adev->pdev);
+
+	if (px)
 		vga_switcheroo_fini_domain_pm_ops(adev->dev);
-	}
+
 	if ((adev->pdev->class >> 8) == PCI_CLASS_DISPLAY_VGA)
 		vga_client_unregister(adev->pdev);
 
@@ -4465,7 +4491,11 @@ static int amdgpu_device_recover_vram(struct amdgpu_device *adev)
 	dev_info(adev->dev, "recover vram bo from shadow start\n");
 	mutex_lock(&adev->shadow_list_lock);
 	list_for_each_entry(vmbo, &adev->shadow_list, shadow_list) {
-		shadow = &vmbo->bo;
+		/* If vm is compute context or adev is APU, shadow will be NULL */
+		if (!vmbo->shadow)
+			continue;
+		shadow = vmbo->shadow;
+
 		/* No need to recover an evicted BO */
 		if (shadow->tbo.resource->mem_type != TTM_PL_TT ||
 		    shadow->tbo.resource->start == AMDGPU_BO_INVALID_OFFSET ||
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c
index ba5def374368..b056ca8fb817 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c
@@ -1623,6 +1623,7 @@ static const u16 amdgpu_unsupported_pciidlist[] = {
 	0x5874,
 	0x5940,
 	0x5941,
+	0x5b70,
 	0x5b72,
 	0x5b73,
 	0x5b74,
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c
index f52d0ba91a77..a7d250809da9 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c
@@ -582,7 +582,8 @@ void amdgpu_fence_driver_hw_fini(struct amdgpu_device *adev)
 		if (r)
 			amdgpu_fence_driver_force_completion(ring);
 
-		if (ring->fence_drv.irq_src)
+		if (!drm_dev_is_unplugged(adev_to_drm(adev)) &&
+		    ring->fence_drv.irq_src)
 			amdgpu_irq_put(adev, ring->fence_drv.irq_src,
 				       ring->fence_drv.irq_type);
 
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c
index 35ed46b9249c..8a0a4464ea83 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c
@@ -686,9 +686,11 @@ int amdgpu_gfx_ras_late_init(struct amdgpu_device *adev, struct ras_common_if *r
 		if (r)
 			return r;
 
-		r = amdgpu_irq_get(adev, &adev->gfx.cp_ecc_error_irq, 0);
-		if (r)
-			goto late_fini;
+		if (adev->gfx.cp_ecc_error_irq.funcs) {
+			r = amdgpu_irq_get(adev, &adev->gfx.cp_ecc_error_irq, 0);
+			if (r)
+				goto late_fini;
+		}
 	} else {
 		amdgpu_ras_feature_enable_on_boot(adev, ras_block, 0);
 	}
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c
index 12a6826caef4..8ad2c71d3cd1 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c
@@ -534,6 +534,8 @@ void amdgpu_gmc_tmz_set(struct amdgpu_device *adev)
 	case IP_VERSION(9, 3, 0):
 	/* GC 10.3.7 */
 	case IP_VERSION(10, 3, 7):
+	/* GC 11.0.1 */
+	case IP_VERSION(11, 0, 1):
 		if (amdgpu_tmz == 0) {
 			adev->gmc.tmz_enabled = false;
 			dev_info(adev->dev,
@@ -557,7 +559,6 @@ void amdgpu_gmc_tmz_set(struct amdgpu_device *adev)
 	case IP_VERSION(10, 3, 1):
 	/* YELLOW_CARP*/
 	case IP_VERSION(10, 3, 3):
-	case IP_VERSION(11, 0, 1):
 	case IP_VERSION(11, 0, 4):
 		/* Don't enable it by default yet.
 		 */
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.h linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.h
index e9f2c11ea416..be243adf3e65 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.h
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.h
@@ -98,6 +98,8 @@ struct amdgpu_irq {
 	struct irq_domain		*domain; /* GPU irq controller domain */
 	unsigned			virq[AMDGPU_MAX_IRQ_SRC_ID];
 	uint32_t                        srbm_soft_reset;
+	u32                             retry_cam_doorbell_index;
+	bool                            retry_cam_enabled;
 };
 
 void amdgpu_irq_disable_all(struct amdgpu_device *adev);
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c
index ed0f87863641..2cec5903dab0 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c
@@ -1328,12 +1328,9 @@ int amdgpu_mes_self_test(struct amdgpu_device *adev)
 	struct amdgpu_mes_ctx_data ctx_data = {0};
 	struct amdgpu_ring *added_rings[AMDGPU_MES_CTX_MAX_RINGS] = { NULL };
 	int gang_ids[3] = {0};
-	int queue_types[][2] = { { AMDGPU_RING_TYPE_GFX,
-				   AMDGPU_MES_CTX_MAX_GFX_RINGS},
-				 { AMDGPU_RING_TYPE_COMPUTE,
-				   AMDGPU_MES_CTX_MAX_COMPUTE_RINGS},
-				 { AMDGPU_RING_TYPE_SDMA,
-				   AMDGPU_MES_CTX_MAX_SDMA_RINGS } };
+	int queue_types[][2] = { { AMDGPU_RING_TYPE_GFX, 1 },
+				 { AMDGPU_RING_TYPE_COMPUTE, 1 },
+				 { AMDGPU_RING_TYPE_SDMA, 1} };
 	int i, r, pasid, k = 0;
 
 	pasid = amdgpu_pasid_alloc(16);
@@ -1432,13 +1429,31 @@ int amdgpu_mes_init_microcode(struct amdgpu_device *adev, int pipe)
 	struct amdgpu_firmware_info *info;
 	char ucode_prefix[30];
 	char fw_name[40];
+	bool need_retry = false;
 	int r;
 
-	amdgpu_ucode_ip_version_decode(adev, GC_HWIP, ucode_prefix, sizeof(ucode_prefix));
-	snprintf(fw_name, sizeof(fw_name), "/*(DEBLOBBED)*/",
-		ucode_prefix,
-		pipe == AMDGPU_MES_SCHED_PIPE ? "" : "1");
+	amdgpu_ucode_ip_version_decode(adev, GC_HWIP, ucode_prefix,
+				       sizeof(ucode_prefix));
+	if (adev->ip_versions[GC_HWIP][0] >= IP_VERSION(11, 0, 0)) {
+		snprintf(fw_name, sizeof(fw_name), "/*(DEBLOBBED)*/",
+			 ucode_prefix,
+			 pipe == AMDGPU_MES_SCHED_PIPE ? "_2" : "1");
+		need_retry = true;
+	} else {
+		snprintf(fw_name, sizeof(fw_name), "/*(DEBLOBBED)*/",
+			 ucode_prefix,
+			 pipe == AMDGPU_MES_SCHED_PIPE ? "" : "1");
+	}
+
 	r = amdgpu_ucode_request(adev, &adev->mes.fw[pipe], fw_name);
+	if (r && need_retry && pipe == AMDGPU_MES_SCHED_PIPE) {
+		snprintf(fw_name, sizeof(fw_name), "/*(DEBLOBBED)*/",
+			 ucode_prefix);
+		DRM_INFO("try to fall back to %s\n", fw_name);
+		r = amdgpu_ucode_request(adev, &adev->mes.fw[pipe],
+					 fw_name);
+	}
+
 	if (r)
 		goto out;
 
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c
index 6c7d672412b2..4939a685a643 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c
@@ -79,9 +79,10 @@ static void amdgpu_bo_user_destroy(struct ttm_buffer_object *tbo)
 static void amdgpu_bo_vm_destroy(struct ttm_buffer_object *tbo)
 {
 	struct amdgpu_device *adev = amdgpu_ttm_adev(tbo->bdev);
-	struct amdgpu_bo *bo = ttm_to_amdgpu_bo(tbo);
+	struct amdgpu_bo *shadow_bo = ttm_to_amdgpu_bo(tbo), *bo;
 	struct amdgpu_bo_vm *vmbo;
 
+	bo = shadow_bo->parent;
 	vmbo = to_amdgpu_bo_vm(bo);
 	/* in case amdgpu_device_recover_vram got NULL of bo->parent */
 	if (!list_empty(&vmbo->shadow_list)) {
@@ -139,7 +140,7 @@ void amdgpu_bo_placement_from_domain(struct amdgpu_bo *abo, u32 domain)
 
 		if (flags & AMDGPU_GEM_CREATE_CPU_ACCESS_REQUIRED)
 			places[c].lpfn = visible_pfn;
-		else if (adev->gmc.real_vram_size != adev->gmc.visible_vram_size)
+		else
 			places[c].flags |= TTM_PL_FLAG_TOPDOWN;
 
 		if (flags & AMDGPU_GEM_CREATE_VRAM_CONTIGUOUS)
@@ -694,11 +695,6 @@ int amdgpu_bo_create_vm(struct amdgpu_device *adev,
 		return r;
 
 	*vmbo_ptr = to_amdgpu_bo_vm(bo_ptr);
-	INIT_LIST_HEAD(&(*vmbo_ptr)->shadow_list);
-	/* Set destroy callback to amdgpu_bo_vm_destroy after vmbo->shadow_list
-	 * is initialized.
-	 */
-	bo_ptr->tbo.destroy = &amdgpu_bo_vm_destroy;
 	return r;
 }
 
@@ -715,6 +711,8 @@ void amdgpu_bo_add_to_shadow_list(struct amdgpu_bo_vm *vmbo)
 
 	mutex_lock(&adev->shadow_list_lock);
 	list_add_tail(&vmbo->shadow_list, &adev->shadow_list);
+	vmbo->shadow->parent = amdgpu_bo_ref(&vmbo->bo);
+	vmbo->shadow->tbo.destroy = &amdgpu_bo_vm_destroy;
 	mutex_unlock(&adev->shadow_list_lock);
 }
 
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
index 172b9b5f16e9..2231414b3ee8 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
@@ -3538,6 +3538,9 @@ static ssize_t amdgpu_psp_vbflash_read(struct file *filp, struct kobject *kobj,
 	void *fw_pri_cpu_addr;
 	int ret;
 
+	if (adev->psp.vbflash_image_size == 0)
+		return -EINVAL;
+
 	dev_info(adev->dev, "VBIOS flash to PSP started");
 
 	ret = amdgpu_bo_create_kernel(adev, adev->psp.vbflash_image_size,
@@ -3589,13 +3592,13 @@ static ssize_t amdgpu_psp_vbflash_status(struct device *dev,
 }
 
 static const struct bin_attribute psp_vbflash_bin_attr = {
-	.attr = {.name = "psp_vbflash", .mode = 0664},
+	.attr = {.name = "psp_vbflash", .mode = 0660},
 	.size = 0,
 	.write = amdgpu_psp_vbflash_write,
 	.read = amdgpu_psp_vbflash_read,
 };
 
-static DEVICE_ATTR(psp_vbflash_status, 0444, amdgpu_psp_vbflash_status, NULL);
+static DEVICE_ATTR(psp_vbflash_status, 0440, amdgpu_psp_vbflash_status, NULL);
 
 int amdgpu_psp_sysfs_init(struct amdgpu_device *adev)
 {
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c
index dc474b809604..49de3a3eebc7 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c
@@ -581,3 +581,21 @@ void amdgpu_ring_ib_end(struct amdgpu_ring *ring)
 	if (ring->is_sw_ring)
 		amdgpu_sw_ring_ib_end(ring);
 }
+
+void amdgpu_ring_ib_on_emit_cntl(struct amdgpu_ring *ring)
+{
+	if (ring->is_sw_ring)
+		amdgpu_sw_ring_ib_mark_offset(ring, AMDGPU_MUX_OFFSET_TYPE_CONTROL);
+}
+
+void amdgpu_ring_ib_on_emit_ce(struct amdgpu_ring *ring)
+{
+	if (ring->is_sw_ring)
+		amdgpu_sw_ring_ib_mark_offset(ring, AMDGPU_MUX_OFFSET_TYPE_CE);
+}
+
+void amdgpu_ring_ib_on_emit_de(struct amdgpu_ring *ring)
+{
+	if (ring->is_sw_ring)
+		amdgpu_sw_ring_ib_mark_offset(ring, AMDGPU_MUX_OFFSET_TYPE_DE);
+}
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h
index 3989e755a5b4..6a491bb24426 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h
@@ -227,6 +227,9 @@ struct amdgpu_ring_funcs {
 	int (*preempt_ib)(struct amdgpu_ring *ring);
 	void (*emit_mem_sync)(struct amdgpu_ring *ring);
 	void (*emit_wave_limit)(struct amdgpu_ring *ring, bool enable);
+	void (*patch_cntl)(struct amdgpu_ring *ring, unsigned offset);
+	void (*patch_ce)(struct amdgpu_ring *ring, unsigned offset);
+	void (*patch_de)(struct amdgpu_ring *ring, unsigned offset);
 };
 
 struct amdgpu_ring {
@@ -316,10 +319,16 @@ struct amdgpu_ring {
 #define amdgpu_ring_init_cond_exec(r) (r)->funcs->init_cond_exec((r))
 #define amdgpu_ring_patch_cond_exec(r,o) (r)->funcs->patch_cond_exec((r),(o))
 #define amdgpu_ring_preempt_ib(r) (r)->funcs->preempt_ib(r)
+#define amdgpu_ring_patch_cntl(r, o) ((r)->funcs->patch_cntl((r), (o)))
+#define amdgpu_ring_patch_ce(r, o) ((r)->funcs->patch_ce((r), (o)))
+#define amdgpu_ring_patch_de(r, o) ((r)->funcs->patch_de((r), (o)))
 
 int amdgpu_ring_alloc(struct amdgpu_ring *ring, unsigned ndw);
 void amdgpu_ring_ib_begin(struct amdgpu_ring *ring);
 void amdgpu_ring_ib_end(struct amdgpu_ring *ring);
+void amdgpu_ring_ib_on_emit_cntl(struct amdgpu_ring *ring);
+void amdgpu_ring_ib_on_emit_ce(struct amdgpu_ring *ring);
+void amdgpu_ring_ib_on_emit_de(struct amdgpu_ring *ring);
 
 void amdgpu_ring_insert_nop(struct amdgpu_ring *ring, uint32_t count);
 void amdgpu_ring_generic_pad_ib(struct amdgpu_ring *ring, struct amdgpu_ib *ib);
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_ring_mux.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_ring_mux.c
index 62079f0e3ee8..73516abef662 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_ring_mux.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_ring_mux.c
@@ -105,6 +105,16 @@ static void amdgpu_mux_resubmit_chunks(struct amdgpu_ring_mux *mux)
 				amdgpu_fence_update_start_timestamp(e->ring,
 								    chunk->sync_seq,
 								    ktime_get());
+				if (chunk->sync_seq ==
+					le32_to_cpu(*(e->ring->fence_drv.cpu_addr + 2))) {
+					if (chunk->cntl_offset <= e->ring->buf_mask)
+						amdgpu_ring_patch_cntl(e->ring,
+								       chunk->cntl_offset);
+					if (chunk->ce_offset <= e->ring->buf_mask)
+						amdgpu_ring_patch_ce(e->ring, chunk->ce_offset);
+					if (chunk->de_offset <= e->ring->buf_mask)
+						amdgpu_ring_patch_de(e->ring, chunk->de_offset);
+				}
 				amdgpu_ring_mux_copy_pkt_from_sw_ring(mux, e->ring,
 								      chunk->start,
 								      chunk->end);
@@ -407,6 +417,17 @@ void amdgpu_sw_ring_ib_end(struct amdgpu_ring *ring)
 	amdgpu_ring_mux_end_ib(mux, ring);
 }
 
+void amdgpu_sw_ring_ib_mark_offset(struct amdgpu_ring *ring, enum amdgpu_ring_mux_offset_type type)
+{
+	struct amdgpu_device *adev = ring->adev;
+	struct amdgpu_ring_mux *mux = &adev->gfx.muxer;
+	unsigned offset;
+
+	offset = ring->wptr & ring->buf_mask;
+
+	amdgpu_ring_mux_ib_mark_offset(mux, ring, offset, type);
+}
+
 void amdgpu_ring_mux_start_ib(struct amdgpu_ring_mux *mux, struct amdgpu_ring *ring)
 {
 	struct amdgpu_mux_entry *e;
@@ -429,6 +450,10 @@ void amdgpu_ring_mux_start_ib(struct amdgpu_ring_mux *mux, struct amdgpu_ring *r
 	}
 
 	chunk->start = ring->wptr;
+	/* the initialized value used to check if they are set by the ib submission*/
+	chunk->cntl_offset = ring->buf_mask + 1;
+	chunk->de_offset = ring->buf_mask + 1;
+	chunk->ce_offset = ring->buf_mask + 1;
 	list_add_tail(&chunk->entry, &e->list);
 }
 
@@ -454,6 +479,41 @@ static void scan_and_remove_signaled_chunk(struct amdgpu_ring_mux *mux, struct a
 	}
 }
 
+void amdgpu_ring_mux_ib_mark_offset(struct amdgpu_ring_mux *mux,
+				    struct amdgpu_ring *ring, u64 offset,
+				    enum amdgpu_ring_mux_offset_type type)
+{
+	struct amdgpu_mux_entry *e;
+	struct amdgpu_mux_chunk *chunk;
+
+	e = amdgpu_ring_mux_sw_entry(mux, ring);
+	if (!e) {
+		DRM_ERROR("cannot find entry!\n");
+		return;
+	}
+
+	chunk = list_last_entry(&e->list, struct amdgpu_mux_chunk, entry);
+	if (!chunk) {
+		DRM_ERROR("cannot find chunk!\n");
+		return;
+	}
+
+	switch (type) {
+	case AMDGPU_MUX_OFFSET_TYPE_CONTROL:
+		chunk->cntl_offset = offset;
+		break;
+	case AMDGPU_MUX_OFFSET_TYPE_DE:
+		chunk->de_offset = offset;
+		break;
+	case AMDGPU_MUX_OFFSET_TYPE_CE:
+		chunk->ce_offset = offset;
+		break;
+	default:
+		DRM_ERROR("invalid type (%d)\n", type);
+		break;
+	}
+}
+
 void amdgpu_ring_mux_end_ib(struct amdgpu_ring_mux *mux, struct amdgpu_ring *ring)
 {
 	struct amdgpu_mux_entry *e;
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_ring_mux.h linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_ring_mux.h
index 4be45fc14954..b22d4fb2a847 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_ring_mux.h
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_ring_mux.h
@@ -50,6 +50,12 @@ struct amdgpu_mux_entry {
 	struct list_head        list;
 };
 
+enum amdgpu_ring_mux_offset_type {
+	AMDGPU_MUX_OFFSET_TYPE_CONTROL,
+	AMDGPU_MUX_OFFSET_TYPE_DE,
+	AMDGPU_MUX_OFFSET_TYPE_CE,
+};
+
 struct amdgpu_ring_mux {
 	struct amdgpu_ring      *real_ring;
 
@@ -72,12 +78,18 @@ struct amdgpu_ring_mux {
  * @sync_seq: the fence seqno related with the saved IB.
  * @start:- start location on the software ring.
  * @end:- end location on the software ring.
+ * @control_offset:- the PRE_RESUME bit position used for resubmission.
+ * @de_offset:- the anchor in write_data for de meta of resubmission.
+ * @ce_offset:- the anchor in write_data for ce meta of resubmission.
  */
 struct amdgpu_mux_chunk {
 	struct list_head        entry;
 	uint32_t                sync_seq;
 	u64                     start;
 	u64                     end;
+	u64                     cntl_offset;
+	u64                     de_offset;
+	u64                     ce_offset;
 };
 
 int amdgpu_ring_mux_init(struct amdgpu_ring_mux *mux, struct amdgpu_ring *ring,
@@ -89,6 +101,8 @@ u64 amdgpu_ring_mux_get_wptr(struct amdgpu_ring_mux *mux, struct amdgpu_ring *ri
 u64 amdgpu_ring_mux_get_rptr(struct amdgpu_ring_mux *mux, struct amdgpu_ring *ring);
 void amdgpu_ring_mux_start_ib(struct amdgpu_ring_mux *mux, struct amdgpu_ring *ring);
 void amdgpu_ring_mux_end_ib(struct amdgpu_ring_mux *mux, struct amdgpu_ring *ring);
+void amdgpu_ring_mux_ib_mark_offset(struct amdgpu_ring_mux *mux, struct amdgpu_ring *ring,
+				    u64 offset, enum amdgpu_ring_mux_offset_type type);
 bool amdgpu_mcbp_handle_trailing_fence_irq(struct amdgpu_ring_mux *mux);
 
 u64 amdgpu_sw_ring_get_rptr_gfx(struct amdgpu_ring *ring);
@@ -97,6 +111,7 @@ void amdgpu_sw_ring_set_wptr_gfx(struct amdgpu_ring *ring);
 void amdgpu_sw_ring_insert_nop(struct amdgpu_ring *ring, uint32_t count);
 void amdgpu_sw_ring_ib_begin(struct amdgpu_ring *ring);
 void amdgpu_sw_ring_ib_end(struct amdgpu_ring *ring);
+void amdgpu_sw_ring_ib_mark_offset(struct amdgpu_ring *ring, enum amdgpu_ring_mux_offset_type type);
 const char *amdgpu_sw_ring_name(int idx);
 unsigned int amdgpu_sw_ring_priority(int idx);
 
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_sched.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_sched.c
index e9b45089a28a..863b2a34b2d6 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_sched.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_sched.c
@@ -38,6 +38,7 @@ static int amdgpu_sched_process_priority_override(struct amdgpu_device *adev,
 {
 	struct fd f = fdget(fd);
 	struct amdgpu_fpriv *fpriv;
+	struct amdgpu_ctx_mgr *mgr;
 	struct amdgpu_ctx *ctx;
 	uint32_t id;
 	int r;
@@ -51,8 +52,11 @@ static int amdgpu_sched_process_priority_override(struct amdgpu_device *adev,
 		return r;
 	}
 
-	idr_for_each_entry(&fpriv->ctx_mgr.ctx_handles, ctx, id)
+	mgr = &fpriv->ctx_mgr;
+	mutex_lock(&mgr->lock);
+	idr_for_each_entry(&mgr->ctx_handles, ctx, id)
 		amdgpu_ctx_priority_override(ctx, priority);
+	mutex_unlock(&mgr->lock);
 
 	fdput(f);
 	return 0;
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_vm_pt.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_vm_pt.c
index 01e42bdd8e4e..4642cff0e1a4 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_vm_pt.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_vm_pt.c
@@ -564,7 +564,6 @@ int amdgpu_vm_pt_create(struct amdgpu_device *adev, struct amdgpu_vm *vm,
 		return r;
 	}
 
-	(*vmbo)->shadow->parent = amdgpu_bo_ref(bo);
 	amdgpu_bo_add_to_shadow_list(*vmbo);
 
 	return 0;
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c
index 43d6a9d6a538..afacfb9b5bf6 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c
@@ -800,7 +800,7 @@ static void amdgpu_vram_mgr_debug(struct ttm_resource_manager *man,
 {
 	struct amdgpu_vram_mgr *mgr = to_vram_mgr(man);
 	struct drm_buddy *mm = &mgr->mm;
-	struct drm_buddy_block *block;
+	struct amdgpu_vram_reservation *rsv;
 
 	drm_printf(printer, "  vis usage:%llu\n",
 		   amdgpu_vram_mgr_vis_usage(mgr));
@@ -812,8 +812,9 @@ static void amdgpu_vram_mgr_debug(struct ttm_resource_manager *man,
 	drm_buddy_print(mm, printer);
 
 	drm_printf(printer, "reserved:\n");
-	list_for_each_entry(block, &mgr->reserved_pages, link)
-		drm_buddy_block_print(mm, block, printer);
+	list_for_each_entry(rsv, &mgr->reserved_pages, blocks)
+		drm_printf(printer, "%#018llx-%#018llx: %llu\n",
+			rsv->start, rsv->start + rsv->size, rsv->size);
 	mutex_unlock(&mgr->lock);
 }
 
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c
index 04486b3b414e..829e963a406b 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c
@@ -6803,8 +6803,10 @@ static int gfx_v10_0_kiq_resume(struct amdgpu_device *adev)
 		return r;
 
 	r = amdgpu_bo_kmap(ring->mqd_obj, (void **)&ring->mqd_ptr);
-	if (unlikely(r != 0))
+	if (unlikely(r != 0)) {
+		amdgpu_bo_unreserve(ring->mqd_obj);
 		return r;
+	}
 
 	gfx_v10_0_kiq_init_queue(ring);
 	amdgpu_bo_kunmap(ring->mqd_obj);
@@ -8072,8 +8074,14 @@ static int gfx_v10_0_set_powergating_state(void *handle,
 	case IP_VERSION(10, 3, 3):
 	case IP_VERSION(10, 3, 6):
 	case IP_VERSION(10, 3, 7):
+		if (!enable)
+			amdgpu_gfx_off_ctrl(adev, false);
+
 		gfx_v10_cntl_pg(adev, enable);
-		amdgpu_gfx_off_ctrl(adev, enable);
+
+		if (enable)
+			amdgpu_gfx_off_ctrl(adev, true);
+
 		break;
 	default:
 		break;
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c
index 840ec70e8f44..8df7386b770b 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c
@@ -1293,13 +1293,6 @@ static int gfx_v11_0_sw_init(void *handle)
 	if (r)
 		return r;
 
-	/* ECC error */
-	r = amdgpu_irq_add_id(adev, SOC21_IH_CLIENTID_GRBM_CP,
-				  GFX_11_0_0__SRCID__CP_ECC_ERROR,
-				  &adev->gfx.cp_ecc_error_irq);
-	if (r)
-		return r;
-
 	/* FED error */
 	r = amdgpu_irq_add_id(adev, SOC21_IH_CLIENTID_GFX,
 				  GFX_11_0_0__SRCID__RLC_GC_FED_INTERRUPT,
@@ -4422,7 +4415,6 @@ static int gfx_v11_0_hw_fini(void *handle)
 	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
 	int r;
 
-	amdgpu_irq_put(adev, &adev->gfx.cp_ecc_error_irq, 0);
 	amdgpu_irq_put(adev, &adev->gfx.priv_reg_irq, 0);
 	amdgpu_irq_put(adev, &adev->gfx.priv_inst_irq, 0);
 
@@ -4651,13 +4643,29 @@ static int gfx_v11_0_post_soft_reset(void *handle)
 static uint64_t gfx_v11_0_get_gpu_clock_counter(struct amdgpu_device *adev)
 {
 	uint64_t clock;
+	uint64_t clock_counter_lo, clock_counter_hi_pre, clock_counter_hi_after;
+
+	if (amdgpu_sriov_vf(adev)) {
+		amdgpu_gfx_off_ctrl(adev, false);
+		mutex_lock(&adev->gfx.gpu_clock_mutex);
+		clock_counter_hi_pre = (uint64_t)RREG32_SOC15(GC, 0, regCP_MES_MTIME_HI);
+		clock_counter_lo = (uint64_t)RREG32_SOC15(GC, 0, regCP_MES_MTIME_LO);
+		clock_counter_hi_after = (uint64_t)RREG32_SOC15(GC, 0, regCP_MES_MTIME_HI);
+		if (clock_counter_hi_pre != clock_counter_hi_after)
+			clock_counter_lo = (uint64_t)RREG32_SOC15(GC, 0, regCP_MES_MTIME_LO);
+		mutex_unlock(&adev->gfx.gpu_clock_mutex);
+		amdgpu_gfx_off_ctrl(adev, true);
+	} else {
+		preempt_disable();
+		clock_counter_hi_pre = (uint64_t)RREG32_SOC15(SMUIO, 0, regGOLDEN_TSC_COUNT_UPPER);
+		clock_counter_lo = (uint64_t)RREG32_SOC15(SMUIO, 0, regGOLDEN_TSC_COUNT_LOWER);
+		clock_counter_hi_after = (uint64_t)RREG32_SOC15(SMUIO, 0, regGOLDEN_TSC_COUNT_UPPER);
+		if (clock_counter_hi_pre != clock_counter_hi_after)
+			clock_counter_lo = (uint64_t)RREG32_SOC15(SMUIO, 0, regGOLDEN_TSC_COUNT_LOWER);
+		preempt_enable();
+	}
+	clock = clock_counter_lo | (clock_counter_hi_after << 32ULL);
 
-	amdgpu_gfx_off_ctrl(adev, false);
-	mutex_lock(&adev->gfx.gpu_clock_mutex);
-	clock = (uint64_t)RREG32_SOC15(SMUIO, 0, regGOLDEN_TSC_COUNT_LOWER) |
-		((uint64_t)RREG32_SOC15(SMUIO, 0, regGOLDEN_TSC_COUNT_UPPER) << 32ULL);
-	mutex_unlock(&adev->gfx.gpu_clock_mutex);
-	amdgpu_gfx_off_ctrl(adev, true);
 	return clock;
 }
 
@@ -5123,8 +5131,14 @@ static int gfx_v11_0_set_powergating_state(void *handle,
 		break;
 	case IP_VERSION(11, 0, 1):
 	case IP_VERSION(11, 0, 4):
+		if (!enable)
+			amdgpu_gfx_off_ctrl(adev, false);
+
 		gfx_v11_cntl_pg(adev, enable);
-		amdgpu_gfx_off_ctrl(adev, enable);
+
+		if (enable)
+			amdgpu_gfx_off_ctrl(adev, true);
+
 		break;
 	default:
 		break;
@@ -5862,36 +5876,6 @@ static void gfx_v11_0_set_compute_eop_interrupt_state(struct amdgpu_device *adev
 	}
 }
 
-#define CP_ME1_PIPE_INST_ADDR_INTERVAL  0x1
-#define SET_ECC_ME_PIPE_STATE(reg_addr, state) \
-	do { \
-		uint32_t tmp = RREG32_SOC15_IP(GC, reg_addr); \
-		tmp = REG_SET_FIELD(tmp, CP_ME1_PIPE0_INT_CNTL, CP_ECC_ERROR_INT_ENABLE, state); \
-		WREG32_SOC15_IP(GC, reg_addr, tmp); \
-	} while (0)
-
-static int gfx_v11_0_set_cp_ecc_error_state(struct amdgpu_device *adev,
-							struct amdgpu_irq_src *source,
-							unsigned type,
-							enum amdgpu_interrupt_state state)
-{
-	uint32_t ecc_irq_state = 0;
-	uint32_t pipe0_int_cntl_addr = 0;
-	int i = 0;
-
-	ecc_irq_state = (state == AMDGPU_IRQ_STATE_ENABLE) ? 1 : 0;
-
-	pipe0_int_cntl_addr = SOC15_REG_OFFSET(GC, 0, regCP_ME1_PIPE0_INT_CNTL);
-
-	WREG32_FIELD15_PREREG(GC, 0, CP_INT_CNTL_RING0, CP_ECC_ERROR_INT_ENABLE, ecc_irq_state);
-
-	for (i = 0; i < adev->gfx.mec.num_pipe_per_mec; i++)
-		SET_ECC_ME_PIPE_STATE(pipe0_int_cntl_addr + i * CP_ME1_PIPE_INST_ADDR_INTERVAL,
-					ecc_irq_state);
-
-	return 0;
-}
-
 static int gfx_v11_0_set_eop_interrupt_state(struct amdgpu_device *adev,
 					    struct amdgpu_irq_src *src,
 					    unsigned type,
@@ -6309,11 +6293,6 @@ static const struct amdgpu_irq_src_funcs gfx_v11_0_priv_inst_irq_funcs = {
 	.process = gfx_v11_0_priv_inst_irq,
 };
 
-static const struct amdgpu_irq_src_funcs gfx_v11_0_cp_ecc_error_irq_funcs = {
-	.set = gfx_v11_0_set_cp_ecc_error_state,
-	.process = amdgpu_gfx_cp_ecc_error_irq,
-};
-
 static const struct amdgpu_irq_src_funcs gfx_v11_0_rlc_gc_fed_irq_funcs = {
 	.process = gfx_v11_0_rlc_gc_fed_irq,
 };
@@ -6329,9 +6308,6 @@ static void gfx_v11_0_set_irq_funcs(struct amdgpu_device *adev)
 	adev->gfx.priv_inst_irq.num_types = 1;
 	adev->gfx.priv_inst_irq.funcs = &gfx_v11_0_priv_inst_irq_funcs;
 
-	adev->gfx.cp_ecc_error_irq.num_types = 1; /* CP ECC error */
-	adev->gfx.cp_ecc_error_irq.funcs = &gfx_v11_0_cp_ecc_error_irq_funcs;
-
 	adev->gfx.rlc_gc_fed_irq.num_types = 1; /* 0x80 FED error */
 	adev->gfx.rlc_gc_fed_irq.funcs = &gfx_v11_0_rlc_gc_fed_irq_funcs;
 
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
index 24468a9dd2bb..ebd07ec941bb 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
@@ -691,7 +691,7 @@ static void gfx_v9_0_set_rlc_funcs(struct amdgpu_device *adev);
 static int gfx_v9_0_get_cu_info(struct amdgpu_device *adev,
 				struct amdgpu_cu_info *cu_info);
 static uint64_t gfx_v9_0_get_gpu_clock_counter(struct amdgpu_device *adev);
-static void gfx_v9_0_ring_emit_de_meta(struct amdgpu_ring *ring, bool resume);
+static void gfx_v9_0_ring_emit_de_meta(struct amdgpu_ring *ring, bool resume, bool usegds);
 static u64 gfx_v9_0_ring_get_rptr_compute(struct amdgpu_ring *ring);
 static void gfx_v9_0_query_ras_error_count(struct amdgpu_device *adev,
 					  void *ras_error_status);
@@ -3533,8 +3533,10 @@ static int gfx_v9_0_kiq_resume(struct amdgpu_device *adev)
 		return r;
 
 	r = amdgpu_bo_kmap(ring->mqd_obj, (void **)&ring->mqd_ptr);
-	if (unlikely(r != 0))
+	if (unlikely(r != 0)) {
+		amdgpu_bo_unreserve(ring->mqd_obj);
 		return r;
+	}
 
 	gfx_v9_0_kiq_init_queue(ring);
 	amdgpu_bo_kunmap(ring->mqd_obj);
@@ -3680,7 +3682,8 @@ static int gfx_v9_0_hw_fini(void *handle)
 {
 	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
 
-	amdgpu_irq_put(adev, &adev->gfx.cp_ecc_error_irq, 0);
+	if (amdgpu_ras_is_supported(adev, AMDGPU_RAS_BLOCK__GFX))
+		amdgpu_irq_put(adev, &adev->gfx.cp_ecc_error_irq, 0);
 	amdgpu_irq_put(adev, &adev->gfx.priv_reg_irq, 0);
 	amdgpu_irq_put(adev, &adev->gfx.priv_inst_irq, 0);
 
@@ -5050,7 +5053,8 @@ static void gfx_v9_0_ring_emit_ib_gfx(struct amdgpu_ring *ring,
 			gfx_v9_0_ring_emit_de_meta(ring,
 						   (!amdgpu_sriov_vf(ring->adev) &&
 						   flags & AMDGPU_IB_PREEMPTED) ?
-						   true : false);
+						   true : false,
+						   job->gds_size > 0 && job->gds_base != 0);
 	}
 
 	amdgpu_ring_write(ring, header);
@@ -5061,9 +5065,83 @@ static void gfx_v9_0_ring_emit_ib_gfx(struct amdgpu_ring *ring,
 #endif
 		lower_32_bits(ib->gpu_addr));
 	amdgpu_ring_write(ring, upper_32_bits(ib->gpu_addr));
+	amdgpu_ring_ib_on_emit_cntl(ring);
 	amdgpu_ring_write(ring, control);
 }
 
+static void gfx_v9_0_ring_patch_cntl(struct amdgpu_ring *ring,
+				     unsigned offset)
+{
+	u32 control = ring->ring[offset];
+
+	control |= INDIRECT_BUFFER_PRE_RESUME(1);
+	ring->ring[offset] = control;
+}
+
+static void gfx_v9_0_ring_patch_ce_meta(struct amdgpu_ring *ring,
+					unsigned offset)
+{
+	struct amdgpu_device *adev = ring->adev;
+	void *ce_payload_cpu_addr;
+	uint64_t payload_offset, payload_size;
+
+	payload_size = sizeof(struct v9_ce_ib_state);
+
+	if (ring->is_mes_queue) {
+		payload_offset = offsetof(struct amdgpu_mes_ctx_meta_data,
+					  gfx[0].gfx_meta_data) +
+			offsetof(struct v9_gfx_meta_data, ce_payload);
+		ce_payload_cpu_addr =
+			amdgpu_mes_ctx_get_offs_cpu_addr(ring, payload_offset);
+	} else {
+		payload_offset = offsetof(struct v9_gfx_meta_data, ce_payload);
+		ce_payload_cpu_addr = adev->virt.csa_cpu_addr + payload_offset;
+	}
+
+	if (offset + (payload_size >> 2) <= ring->buf_mask + 1) {
+		memcpy((void *)&ring->ring[offset], ce_payload_cpu_addr, payload_size);
+	} else {
+		memcpy((void *)&ring->ring[offset], ce_payload_cpu_addr,
+		       (ring->buf_mask + 1 - offset) << 2);
+		payload_size -= (ring->buf_mask + 1 - offset) << 2;
+		memcpy((void *)&ring->ring[0],
+		       ce_payload_cpu_addr + ((ring->buf_mask + 1 - offset) << 2),
+		       payload_size);
+	}
+}
+
+static void gfx_v9_0_ring_patch_de_meta(struct amdgpu_ring *ring,
+					unsigned offset)
+{
+	struct amdgpu_device *adev = ring->adev;
+	void *de_payload_cpu_addr;
+	uint64_t payload_offset, payload_size;
+
+	payload_size = sizeof(struct v9_de_ib_state);
+
+	if (ring->is_mes_queue) {
+		payload_offset = offsetof(struct amdgpu_mes_ctx_meta_data,
+					  gfx[0].gfx_meta_data) +
+			offsetof(struct v9_gfx_meta_data, de_payload);
+		de_payload_cpu_addr =
+			amdgpu_mes_ctx_get_offs_cpu_addr(ring, payload_offset);
+	} else {
+		payload_offset = offsetof(struct v9_gfx_meta_data, de_payload);
+		de_payload_cpu_addr = adev->virt.csa_cpu_addr + payload_offset;
+	}
+
+	if (offset + (payload_size >> 2) <= ring->buf_mask + 1) {
+		memcpy((void *)&ring->ring[offset], de_payload_cpu_addr, payload_size);
+	} else {
+		memcpy((void *)&ring->ring[offset], de_payload_cpu_addr,
+		       (ring->buf_mask + 1 - offset) << 2);
+		payload_size -= (ring->buf_mask + 1 - offset) << 2;
+		memcpy((void *)&ring->ring[0],
+		       de_payload_cpu_addr + ((ring->buf_mask + 1 - offset) << 2),
+		       payload_size);
+	}
+}
+
 static void gfx_v9_0_ring_emit_ib_compute(struct amdgpu_ring *ring,
 					  struct amdgpu_job *job,
 					  struct amdgpu_ib *ib,
@@ -5259,6 +5337,8 @@ static void gfx_v9_0_ring_emit_ce_meta(struct amdgpu_ring *ring, bool resume)
 	amdgpu_ring_write(ring, lower_32_bits(ce_payload_gpu_addr));
 	amdgpu_ring_write(ring, upper_32_bits(ce_payload_gpu_addr));
 
+	amdgpu_ring_ib_on_emit_ce(ring);
+
 	if (resume)
 		amdgpu_ring_write_multiple(ring, ce_payload_cpu_addr,
 					   sizeof(ce_payload) >> 2);
@@ -5292,10 +5372,6 @@ static int gfx_v9_0_ring_preempt_ib(struct amdgpu_ring *ring)
 	amdgpu_ring_alloc(ring, 13);
 	gfx_v9_0_ring_emit_fence(ring, ring->trail_fence_gpu_addr,
 				 ring->trail_seq, AMDGPU_FENCE_FLAG_EXEC | AMDGPU_FENCE_FLAG_INT);
-	/*reset the CP_VMID_PREEMPT after trailing fence*/
-	amdgpu_ring_emit_wreg(ring,
-			      SOC15_REG_OFFSET(GC, 0, mmCP_VMID_PREEMPT),
-			      0x0);
 
 	/* assert IB preemption, emit the trailing fence */
 	kiq->pmf->kiq_unmap_queues(kiq_ring, ring, PREEMPT_QUEUES_NO_UNMAP,
@@ -5318,6 +5394,10 @@ static int gfx_v9_0_ring_preempt_ib(struct amdgpu_ring *ring)
 		DRM_WARN("ring %d timeout to preempt ib\n", ring->idx);
 	}
 
+	/*reset the CP_VMID_PREEMPT after trailing fence*/
+	amdgpu_ring_emit_wreg(ring,
+			      SOC15_REG_OFFSET(GC, 0, mmCP_VMID_PREEMPT),
+			      0x0);
 	amdgpu_ring_commit(ring);
 
 	/* deassert preemption condition */
@@ -5325,7 +5405,7 @@ static int gfx_v9_0_ring_preempt_ib(struct amdgpu_ring *ring)
 	return r;
 }
 
-static void gfx_v9_0_ring_emit_de_meta(struct amdgpu_ring *ring, bool resume)
+static void gfx_v9_0_ring_emit_de_meta(struct amdgpu_ring *ring, bool resume, bool usegds)
 {
 	struct amdgpu_device *adev = ring->adev;
 	struct v9_de_ib_state de_payload = {0};
@@ -5356,8 +5436,10 @@ static void gfx_v9_0_ring_emit_de_meta(struct amdgpu_ring *ring, bool resume)
 				 PAGE_SIZE);
 	}
 
-	de_payload.gds_backup_addrlo = lower_32_bits(gds_addr);
-	de_payload.gds_backup_addrhi = upper_32_bits(gds_addr);
+	if (usegds) {
+		de_payload.gds_backup_addrlo = lower_32_bits(gds_addr);
+		de_payload.gds_backup_addrhi = upper_32_bits(gds_addr);
+	}
 
 	cnt = (sizeof(de_payload) >> 2) + 4 - 2;
 	amdgpu_ring_write(ring, PACKET3(PACKET3_WRITE_DATA, cnt));
@@ -5368,6 +5450,7 @@ static void gfx_v9_0_ring_emit_de_meta(struct amdgpu_ring *ring, bool resume)
 	amdgpu_ring_write(ring, lower_32_bits(de_payload_gpu_addr));
 	amdgpu_ring_write(ring, upper_32_bits(de_payload_gpu_addr));
 
+	amdgpu_ring_ib_on_emit_de(ring);
 	if (resume)
 		amdgpu_ring_write_multiple(ring, de_payload_cpu_addr,
 					   sizeof(de_payload) >> 2);
@@ -6780,6 +6863,9 @@ static const struct amdgpu_ring_funcs gfx_v9_0_sw_ring_funcs_gfx = {
 	.emit_reg_write_reg_wait = gfx_v9_0_ring_emit_reg_write_reg_wait,
 	.soft_recovery = gfx_v9_0_ring_soft_recovery,
 	.emit_mem_sync = gfx_v9_0_emit_mem_sync,
+	.patch_cntl = gfx_v9_0_ring_patch_cntl,
+	.patch_de = gfx_v9_0_ring_patch_de_meta,
+	.patch_ce = gfx_v9_0_ring_patch_ce_meta,
 };
 
 static const struct amdgpu_ring_funcs gfx_v9_0_ring_funcs_compute = {
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/amdgpu/gmc_v10_0.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/amdgpu/gmc_v10_0.c
index ab2556ca984e..be16e627e54b 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/amdgpu/gmc_v10_0.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/amdgpu/gmc_v10_0.c
@@ -1161,7 +1161,6 @@ static int gmc_v10_0_hw_fini(void *handle)
 		return 0;
 	}
 
-	amdgpu_irq_put(adev, &adev->gmc.ecc_irq, 0);
 	amdgpu_irq_put(adev, &adev->gmc.vm_fault, 0);
 
 	return 0;
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c
index af7b3ba1ca00..14ca327b602c 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c
@@ -31,6 +31,8 @@
 #include "umc_v8_10.h"
 #include "athub/athub_3_0_0_sh_mask.h"
 #include "athub/athub_3_0_0_offset.h"
+#include "dcn/dcn_3_2_0_offset.h"
+#include "dcn/dcn_3_2_0_sh_mask.h"
 #include "oss/osssys_6_0_0_offset.h"
 #include "ivsrcid/vmc/irqsrcs_vmc_1_0.h"
 #include "navi10_enum.h"
@@ -542,7 +544,24 @@ static void gmc_v11_0_get_vm_pte(struct amdgpu_device *adev,
 
 static unsigned gmc_v11_0_get_vbios_fb_size(struct amdgpu_device *adev)
 {
-	return 0;
+	u32 d1vga_control = RREG32_SOC15(DCE, 0, regD1VGA_CONTROL);
+	unsigned size;
+
+	if (REG_GET_FIELD(d1vga_control, D1VGA_CONTROL, D1VGA_MODE_ENABLE)) {
+		size = AMDGPU_VBIOS_VGA_ALLOCATION;
+	} else {
+		u32 viewport;
+		u32 pitch;
+
+		viewport = RREG32_SOC15(DCE, 0, regHUBP0_DCSURF_PRI_VIEWPORT_DIMENSION);
+		pitch = RREG32_SOC15(DCE, 0, regHUBPREQ0_DCSURF_SURFACE_PITCH);
+		size = (REG_GET_FIELD(viewport,
+					HUBP0_DCSURF_PRI_VIEWPORT_DIMENSION, PRI_VIEWPORT_HEIGHT) *
+				REG_GET_FIELD(pitch, HUBPREQ0_DCSURF_SURFACE_PITCH, PITCH) *
+				4);
+	}
+
+	return size;
 }
 
 static const struct amdgpu_gmc_funcs gmc_v11_0_gmc_funcs = {
@@ -954,7 +973,6 @@ static int gmc_v11_0_hw_fini(void *handle)
 		return 0;
 	}
 
-	amdgpu_irq_put(adev, &adev->gmc.ecc_irq, 0);
 	amdgpu_irq_put(adev, &adev->gmc.vm_fault, 0);
 	gmc_v11_0_gart_disable(adev);
 
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
index b06170c00dfc..bc8b4e405b7a 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
@@ -553,32 +553,49 @@ static int gmc_v9_0_process_interrupt(struct amdgpu_device *adev,
 	const char *mmhub_cid;
 	const char *hub_name;
 	u64 addr;
+	uint32_t cam_index = 0;
+	int ret;
 
 	addr = (u64)entry->src_data[0] << 12;
 	addr |= ((u64)entry->src_data[1] & 0xf) << 44;
 
 	if (retry_fault) {
-		/* Returning 1 here also prevents sending the IV to the KFD */
+		if (adev->irq.retry_cam_enabled) {
+			/* Delegate it to a different ring if the hardware hasn't
+			 * already done it.
+			 */
+			if (entry->ih == &adev->irq.ih) {
+				amdgpu_irq_delegate(adev, entry, 8);
+				return 1;
+			}
+
+			cam_index = entry->src_data[2] & 0x3ff;
 
-		/* Process it onyl if it's the first fault for this address */
-		if (entry->ih != &adev->irq.ih_soft &&
-		    amdgpu_gmc_filter_faults(adev, entry->ih, addr, entry->pasid,
+			ret = amdgpu_vm_handle_fault(adev, entry->pasid, addr, write_fault);
+			WDOORBELL32(adev->irq.retry_cam_doorbell_index, cam_index);
+			if (ret)
+				return 1;
+		} else {
+			/* Process it onyl if it's the first fault for this address */
+			if (entry->ih != &adev->irq.ih_soft &&
+			    amdgpu_gmc_filter_faults(adev, entry->ih, addr, entry->pasid,
 					     entry->timestamp))
-			return 1;
+				return 1;
 
-		/* Delegate it to a different ring if the hardware hasn't
-		 * already done it.
-		 */
-		if (entry->ih == &adev->irq.ih) {
-			amdgpu_irq_delegate(adev, entry, 8);
-			return 1;
-		}
+			/* Delegate it to a different ring if the hardware hasn't
+			 * already done it.
+			 */
+			if (entry->ih == &adev->irq.ih) {
+				amdgpu_irq_delegate(adev, entry, 8);
+				return 1;
+			}
 
-		/* Try to handle the recoverable page faults by filling page
-		 * tables
-		 */
-		if (amdgpu_vm_handle_fault(adev, entry->pasid, addr, write_fault))
-			return 1;
+			/* Try to handle the recoverable page faults by filling page
+			 * tables
+			 */
+			if (amdgpu_vm_handle_fault(adev, entry->pasid, addr, write_fault))
+				return 1;
+		}
 	}
 
 	if (!printk_ratelimit())
@@ -1987,7 +2004,6 @@ static int gmc_v9_0_hw_fini(void *handle)
 	if (adev->mmhub.funcs->update_power_gating)
 		adev->mmhub.funcs->update_power_gating(adev, false);
 
-	amdgpu_irq_put(adev, &adev->gmc.ecc_irq, 0);
 	amdgpu_irq_put(adev, &adev->gmc.vm_fault, 0);
 
 	return 0;
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/amdgpu/jpeg_v3_0.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/amdgpu/jpeg_v3_0.c
index a1b751d9ac06..323d68b2124f 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/amdgpu/jpeg_v3_0.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/amdgpu/jpeg_v3_0.c
@@ -54,6 +54,7 @@ static int jpeg_v3_0_early_init(void *handle)
 
 	switch (adev->ip_versions[UVD_HWIP][0]) {
 	case IP_VERSION(3, 1, 1):
+	case IP_VERSION(3, 1, 2):
 		break;
 	default:
 		harvest = RREG32_SOC15(JPEG, 0, mmCC_UVD_HARVESTING);
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/amdgpu/nbio_v7_4.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/amdgpu/nbio_v7_4.c
index 19455a725939..685abf57ffdd 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/amdgpu/nbio_v7_4.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/amdgpu/nbio_v7_4.c
@@ -238,7 +238,7 @@ static void nbio_v7_4_ih_doorbell_range(struct amdgpu_device *adev,
 
 	if (use_doorbell) {
 		ih_doorbell_range = REG_SET_FIELD(ih_doorbell_range, BIF_IH_DOORBELL_RANGE, OFFSET, doorbell_index);
-		ih_doorbell_range = REG_SET_FIELD(ih_doorbell_range, BIF_IH_DOORBELL_RANGE, SIZE, 4);
+		ih_doorbell_range = REG_SET_FIELD(ih_doorbell_range, BIF_IH_DOORBELL_RANGE, SIZE, 8);
 	} else
 		ih_doorbell_range = REG_SET_FIELD(ih_doorbell_range, BIF_IH_DOORBELL_RANGE, SIZE, 0);
 
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/amdgpu/nv.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/amdgpu/nv.c
index ebe0e2d7dbd1..aa7f82b3fd6a 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/amdgpu/nv.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/amdgpu/nv.c
@@ -98,6 +98,16 @@ static const struct amdgpu_video_codecs nv_video_codecs_decode =
 };
 
 /* Sienna Cichlid */
+static const struct amdgpu_video_codec_info sc_video_codecs_encode_array[] = {
+	{codec_info_build(AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_MPEG4_AVC, 4096, 2160, 0)},
+	{codec_info_build(AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_HEVC, 7680, 4352, 0)},
+};
+
+static const struct amdgpu_video_codecs sc_video_codecs_encode = {
+	.codec_count = ARRAY_SIZE(sc_video_codecs_encode_array),
+	.codec_array = sc_video_codecs_encode_array,
+};
+
 static const struct amdgpu_video_codec_info sc_video_codecs_decode_array_vcn0[] =
 {
 	{codec_info_build(AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_MPEG2, 4096, 4096, 3)},
@@ -136,8 +146,8 @@ static const struct amdgpu_video_codecs sc_video_codecs_decode_vcn1 =
 /* SRIOV Sienna Cichlid, not const since data is controlled by host */
 static struct amdgpu_video_codec_info sriov_sc_video_codecs_encode_array[] =
 {
-	{codec_info_build(AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_MPEG4_AVC, 4096, 2304, 0)},
-	{codec_info_build(AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_HEVC, 4096, 2304, 0)},
+	{codec_info_build(AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_MPEG4_AVC, 4096, 2160, 0)},
+	{codec_info_build(AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_HEVC, 7680, 4352, 0)},
 };
 
 static struct amdgpu_video_codec_info sriov_sc_video_codecs_decode_array_vcn0[] =
@@ -237,12 +247,12 @@ static int nv_query_video_codecs(struct amdgpu_device *adev, bool encode,
 		} else {
 			if (adev->vcn.harvest_config & AMDGPU_VCN_HARVEST_VCN0) {
 				if (encode)
-					*codecs = &nv_video_codecs_encode;
+					*codecs = &sc_video_codecs_encode;
 				else
 					*codecs = &sc_video_codecs_decode_vcn1;
 			} else {
 				if (encode)
-					*codecs = &nv_video_codecs_encode;
+					*codecs = &sc_video_codecs_encode;
 				else
 					*codecs = &sc_video_codecs_decode_vcn0;
 			}
@@ -251,14 +261,14 @@ static int nv_query_video_codecs(struct amdgpu_device *adev, bool encode,
 	case IP_VERSION(3, 0, 16):
 	case IP_VERSION(3, 0, 2):
 		if (encode)
-			*codecs = &nv_video_codecs_encode;
+			*codecs = &sc_video_codecs_encode;
 		else
 			*codecs = &sc_video_codecs_decode_vcn0;
 		return 0;
 	case IP_VERSION(3, 1, 1):
 	case IP_VERSION(3, 1, 2):
 		if (encode)
-			*codecs = &nv_video_codecs_encode;
+			*codecs = &sc_video_codecs_encode;
 		else
 			*codecs = &yc_video_codecs_decode;
 		return 0;
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/amdgpu/psp_v10_0.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/amdgpu/psp_v10_0.c
index 1cde0145f4e4..2f2d37031aa4 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/amdgpu/psp_v10_0.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/amdgpu/psp_v10_0.c
@@ -52,7 +52,13 @@ static int psp_v10_0_init_microcode(struct psp_context *psp)
 	if (err)
 		return err;
 
-	return psp_init_ta_microcode(psp, ucode_prefix);
+	err = psp_init_ta_microcode(psp, ucode_prefix);
+	if ((adev->ip_versions[GC_HWIP][0] == IP_VERSION(9, 1, 0)) &&
+		(adev->pdev->revision == 0xa1) &&
+		(psp->securedisplay_context.context.bin_desc.fw_version >= 0x27000008)) {
+		adev->psp.securedisplay_context.context.bin_desc.size_bytes = 0;
+	}
+	return err;
 }
 
 static int psp_v10_0_ring_create(struct psp_context *psp,
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c
index e102074470e5..68da7b2358c5 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c
@@ -1858,7 +1858,7 @@ static int sdma_v4_0_sw_fini(void *handle)
 			amdgpu_ring_fini(&adev->sdma.instance[i].page);
 	}
 
-	if (adev->ip_versions[SDMA0_HWIP][0] == IP_VERSION(4, 2, 0) ||
+	if (adev->ip_versions[SDMA0_HWIP][0] == IP_VERSION(4, 2, 2) ||
             adev->ip_versions[SDMA0_HWIP][0] == IP_VERSION(4, 4, 0))
 		amdgpu_sdma_destroy_inst_ctx(adev, true);
 	else
@@ -1891,9 +1891,11 @@ static int sdma_v4_0_hw_fini(void *handle)
 		return 0;
 	}
 
-	for (i = 0; i < adev->sdma.num_instances; i++) {
-		amdgpu_irq_put(adev, &adev->sdma.ecc_irq,
-			       AMDGPU_SDMA_IRQ_INSTANCE0 + i);
+	if (amdgpu_ras_is_supported(adev, AMDGPU_RAS_BLOCK__SDMA)) {
+		for (i = 0; i < adev->sdma.num_instances; i++) {
+			amdgpu_irq_put(adev, &adev->sdma.ecc_irq,
+				       AMDGPU_SDMA_IRQ_INSTANCE0 + i);
+		}
 	}
 
 	sdma_v4_0_ctx_switch_enable(adev, false);
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/amdgpu/soc21.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/amdgpu/soc21.c
index c82b3a7ea5f0..20cf861bfda1 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/amdgpu/soc21.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/amdgpu/soc21.c
@@ -778,7 +778,7 @@ static int soc21_common_early_init(void *handle)
 			AMD_PG_SUPPORT_VCN_DPG |
 			AMD_PG_SUPPORT_GFX_PG |
 			AMD_PG_SUPPORT_JPEG;
-		adev->external_rev_id = adev->rev_id + 0x1;
+		adev->external_rev_id = adev->rev_id + 0x80;
 		break;
 
 	default:
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/amdgpu/vcn_v4_0.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/amdgpu/vcn_v4_0.c
index 43d587404c3e..a3703fcd0076 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/amdgpu/vcn_v4_0.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/amdgpu/vcn_v4_0.c
@@ -129,7 +129,11 @@ static int vcn_v4_0_sw_init(void *handle)
 		if (adev->vcn.harvest_config & (1 << i))
 			continue;
 
-		atomic_set(&adev->vcn.inst[i].sched_score, 0);
+		/* Init instance 0 sched_score to 1, so it's scheduled after other instances */
+		if (i == 0)
+			atomic_set(&adev->vcn.inst[i].sched_score, 1);
+		else
+			atomic_set(&adev->vcn.inst[i].sched_score, 0);
 
 		/* VCN UNIFIED TRAP */
 		r = amdgpu_irq_add_id(adev, amdgpu_ih_clientid_vcns[i],
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/amdgpu/vega20_ih.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/amdgpu/vega20_ih.c
index 1706081d054d..6a8fb1fb48a3 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/amdgpu/vega20_ih.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/amdgpu/vega20_ih.c
@@ -38,6 +38,11 @@
 #define mmIH_CHICKEN_ALDEBARAN			0x18d
 #define mmIH_CHICKEN_ALDEBARAN_BASE_IDX		0
 
+#define mmIH_RETRY_INT_CAM_CNTL_ALDEBARAN		0x00ea
+#define mmIH_RETRY_INT_CAM_CNTL_ALDEBARAN_BASE_IDX	0
+#define IH_RETRY_INT_CAM_CNTL_ALDEBARAN__ENABLE__SHIFT	0x10
+#define IH_RETRY_INT_CAM_CNTL_ALDEBARAN__ENABLE_MASK	0x00010000L
+
 static void vega20_ih_set_interrupt_funcs(struct amdgpu_device *adev);
 
 /**
@@ -251,36 +256,14 @@ static int vega20_ih_enable_ring(struct amdgpu_device *adev,
 	return 0;
 }
 
-/**
- * vega20_ih_reroute_ih - reroute VMC/UTCL2 ih to an ih ring
- *
- * @adev: amdgpu_device pointer
- *
- * Reroute VMC and UMC interrupts on primary ih ring to
- * ih ring 1 so they won't lose when bunches of page faults
- * interrupts overwhelms the interrupt handler(VEGA20)
- */
-static void vega20_ih_reroute_ih(struct amdgpu_device *adev)
+static uint32_t vega20_setup_retry_doorbell(u32 doorbell_index)
 {
-	uint32_t tmp;
+	u32 val = 0;
 
-	/* vega20 ih reroute will go through psp this
-	 * function is used for newer asics starting arcturus
-	 */
-	if (adev->ip_versions[OSSSYS_HWIP][0] >= IP_VERSION(4, 2, 1)) {
-		/* Reroute to IH ring 1 for VMC */
-		WREG32_SOC15(OSSSYS, 0, mmIH_CLIENT_CFG_INDEX, 0x12);
-		tmp = RREG32_SOC15(OSSSYS, 0, mmIH_CLIENT_CFG_DATA);
-		tmp = REG_SET_FIELD(tmp, IH_CLIENT_CFG_DATA, CLIENT_TYPE, 1);
-		tmp = REG_SET_FIELD(tmp, IH_CLIENT_CFG_DATA, RING_ID, 1);
-		WREG32_SOC15(OSSSYS, 0, mmIH_CLIENT_CFG_DATA, tmp);
-
-		/* Reroute IH ring 1 for UTCL2 */
-		WREG32_SOC15(OSSSYS, 0, mmIH_CLIENT_CFG_INDEX, 0x1B);
-		tmp = RREG32_SOC15(OSSSYS, 0, mmIH_CLIENT_CFG_DATA);
-		tmp = REG_SET_FIELD(tmp, IH_CLIENT_CFG_DATA, RING_ID, 1);
-		WREG32_SOC15(OSSSYS, 0, mmIH_CLIENT_CFG_DATA, tmp);
-	}
+	val = REG_SET_FIELD(val, IH_DOORBELL_RPTR, OFFSET, doorbell_index);
+	val = REG_SET_FIELD(val, IH_DOORBELL_RPTR, ENABLE, 1);
+
+	return val;
 }
 
 /**
@@ -332,8 +315,6 @@ static int vega20_ih_irq_init(struct amdgpu_device *adev)
 
 	for (i = 0; i < ARRAY_SIZE(ih); i++) {
 		if (ih[i]->ring_size) {
-			if (i == 1)
-				vega20_ih_reroute_ih(adev);
 			ret = vega20_ih_enable_ring(adev, ih[i]);
 			if (ret)
 				return ret;
@@ -346,6 +327,20 @@ static int vega20_ih_irq_init(struct amdgpu_device *adev)
 
 	pci_set_master(adev->pdev);
 
+	/* Allocate the doorbell for IH Retry CAM */
+	adev->irq.retry_cam_doorbell_index = (adev->doorbell_index.ih + 3) << 1;
+	WREG32_SOC15(OSSSYS, 0, mmIH_DOORBELL_RETRY_CAM,
+		vega20_setup_retry_doorbell(adev->irq.retry_cam_doorbell_index));
+
+	/* Enable IH Retry CAM */
+	if (adev->ip_versions[OSSSYS_HWIP][0] == IP_VERSION(4, 4, 0))
+		WREG32_FIELD15(OSSSYS, 0, IH_RETRY_INT_CAM_CNTL_ALDEBARAN,
+			       ENABLE, 1);
+	else
+		WREG32_FIELD15(OSSSYS, 0, IH_RETRY_INT_CAM_CNTL, ENABLE, 1);
+
+	adev->irq.retry_cam_enabled = true;
+
 	/* enable interrupts */
 	ret = vega20_ih_toggle_interrupts(adev, true);
 	if (ret)
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/amdgpu/vi.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/amdgpu/vi.c
index ceab8783575c..4924d853f9e4 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/amdgpu/vi.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/amdgpu/vi.c
@@ -542,8 +542,15 @@ static u32 vi_get_xclk(struct amdgpu_device *adev)
 	u32 reference_clock = adev->clock.spll.reference_freq;
 	u32 tmp;
 
-	if (adev->flags & AMD_IS_APU)
-		return reference_clock;
+	if (adev->flags & AMD_IS_APU) {
+		switch (adev->asic_type) {
+		case CHIP_STONEY:
+			/* vbios says 48Mhz, but the actual freq is 100Mhz */
+			return 10000;
+		default:
+			return reference_clock;
+		}
+	}
 
 	tmp = RREG32_SMC(ixCG_CLKPIN_CNTL_2);
 	if (REG_GET_FIELD(tmp, CG_CLKPIN_CNTL_2, MUX_TCLK_TO_XCLK))
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/amdkfd/kfd_svm.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/amdkfd/kfd_svm.c
index dc6fd6967050..96a138a39515 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/amdkfd/kfd_svm.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/amdkfd/kfd_svm.c
@@ -2172,7 +2172,15 @@ restart:
 		pr_debug("drain retry fault gpu %d svms %p\n", i, svms);
 
 		amdgpu_ih_wait_on_checkpoint_process_ts(pdd->dev->adev,
-						     &pdd->dev->adev->irq.ih1);
+				pdd->dev->adev->irq.retry_cam_enabled ?
+				&pdd->dev->adev->irq.ih :
+				&pdd->dev->adev->irq.ih1);
+
+		if (pdd->dev->adev->irq.retry_cam_enabled)
+			amdgpu_ih_wait_on_checkpoint_process_ts(pdd->dev->adev,
+				&pdd->dev->adev->irq.ih_soft);
+
+
 		pr_debug("drain retry fault gpu %d svms 0x%p done\n", i, svms);
 	}
 	if (atomic_cmpxchg(&svms->drain_pagefaults, drain, 0) != drain)
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
index 09c8005d2ddb..60bae4307b7c 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
@@ -1854,7 +1854,8 @@ static void amdgpu_dm_fini(struct amdgpu_device *adev)
 		dc_deinit_callbacks(adev->dm.dc);
 #endif
 
-	dc_dmub_srv_destroy(&adev->dm.dc->ctx->dmub_srv);
+	if (adev->dm.dc)
+		dc_dmub_srv_destroy(&adev->dm.dc->ctx->dmub_srv);
 
 	if (dc_enable_dmub_notifications(adev->dm.dc)) {
 		kfree(adev->dm.dmub_notify);
@@ -2273,7 +2274,7 @@ static int dm_late_init(void *handle)
 		struct dc_link *edp_links[MAX_NUM_EDP];
 		int edp_num;
 
-		get_edp_links(adev->dm.dc, edp_links, &edp_num);
+		dc_get_edp_links(adev->dm.dc, edp_links, &edp_num);
 		for (i = 0; i < edp_num; i++) {
 			if (!dmub_init_abm_config(adev->dm.dc->res_pool, params, i))
 				return -EINVAL;
@@ -2812,7 +2813,7 @@ static int dm_resume(void *handle)
 		 * this is the case when traversing through already created
 		 * MST connectors, should be skipped
 		 */
-		if (aconnector->dc_link->type == dc_connection_mst_branch)
+		if (aconnector && aconnector->mst_root)
 			continue;
 
 		mutex_lock(&aconnector->hpd_lock);
@@ -3094,9 +3095,12 @@ void amdgpu_dm_update_connector_after_detect(
 						    aconnector->edid);
 		}
 
-		aconnector->timing_requested = kzalloc(sizeof(struct dc_crtc_timing), GFP_KERNEL);
-		if (!aconnector->timing_requested)
-			dm_error("%s: failed to create aconnector->requested_timing\n", __func__);
+		if (!aconnector->timing_requested) {
+			aconnector->timing_requested =
+				kzalloc(sizeof(struct dc_crtc_timing), GFP_KERNEL);
+			if (!aconnector->timing_requested)
+				dm_error("failed to create aconnector->requested_timing\n");
+		}
 
 		drm_connector_update_edid_property(connector, aconnector->edid);
 		amdgpu_dm_update_freesync_caps(connector, aconnector->edid);
@@ -6716,7 +6720,7 @@ static int dm_encoder_helper_atomic_check(struct drm_encoder *encoder,
 	int clock, bpp = 0;
 	bool is_y420 = false;
 
-	if (!aconnector->mst_output_port || !aconnector->dc_sink)
+	if (!aconnector->mst_output_port)
 		return 0;
 
 	mst_port = aconnector->mst_output_port;
@@ -7166,7 +7170,13 @@ static int amdgpu_dm_connector_get_modes(struct drm_connector *connector)
 				drm_add_modes_noedid(connector, 640, 480);
 	} else {
 		amdgpu_dm_connector_ddc_get_modes(connector, edid);
-		amdgpu_dm_connector_add_common_modes(encoder, connector);
+		/* most eDP supports only timings from its edid,
+		 * usually only detailed timings are available
+		 * from eDP edid. timings which are not from edid
+		 * may damage eDP
+		 */
+		if (connector->connector_type != DRM_MODE_CONNECTOR_eDP)
+			amdgpu_dm_connector_add_common_modes(encoder, connector);
 		amdgpu_dm_connector_add_freesync_modes(connector, edid);
 	}
 	amdgpu_dm_fbc_init(connector);
@@ -7875,6 +7885,13 @@ static void amdgpu_dm_commit_cursors(struct drm_atomic_state *state)
 			handle_cursor_update(plane, old_plane_state);
 }
 
+static inline uint32_t get_mem_type(struct drm_framebuffer *fb)
+{
+	struct amdgpu_bo *abo = gem_to_amdgpu_bo(fb->obj[0]);
+
+	return abo->tbo.resource ? abo->tbo.resource->mem_type : 0;
+}
+
 static void amdgpu_dm_commit_planes(struct drm_atomic_state *state,
 				    struct dc_state *dc_state,
 				    struct drm_device *dev,
@@ -7949,6 +7966,8 @@ static void amdgpu_dm_commit_planes(struct drm_atomic_state *state,
 			continue;
 
 		dc_plane = dm_new_plane_state->dc_state;
+		if (!dc_plane)
+			continue;
 
 		bundle->surface_updates[planes_count].surface = dc_plane;
 		if (new_pcrtc_state->color_mgmt_changed) {
@@ -8015,11 +8034,13 @@ static void amdgpu_dm_commit_planes(struct drm_atomic_state *state,
 
 		/*
 		 * Only allow immediate flips for fast updates that don't
-		 * change FB pitch, DCC state, rotation or mirroing.
+		 * change memory domain, FB pitch, DCC state, rotation or
+		 * mirroring.
 		 */
 		bundle->flip_addrs[planes_count].flip_immediate =
 			crtc->state->async_flip &&
-			acrtc_state->update_type == UPDATE_TYPE_FAST;
+			acrtc_state->update_type == UPDATE_TYPE_FAST &&
+			get_mem_type(old_plane_state->fb) == get_mem_type(fb);
 
 		timestamp_ns = ktime_get_ns();
 		bundle->flip_addrs[planes_count].flip_timestamp_in_us = div_u64(timestamp_ns, 1000);
@@ -8532,6 +8553,9 @@ static void amdgpu_dm_atomic_commit_tail(struct drm_atomic_state *state)
 		struct amdgpu_crtc *acrtc = to_amdgpu_crtc(dm_new_con_state->base.crtc);
 		struct amdgpu_dm_connector *aconnector = to_amdgpu_dm_connector(connector);
 
+		if (!adev->dm.hdcp_workqueue)
+			continue;
+
 		pr_debug("[HDCP_DM] -------------- i : %x ----------\n", i);
 
 		if (!connector)
@@ -8580,6 +8604,9 @@ static void amdgpu_dm_atomic_commit_tail(struct drm_atomic_state *state)
 		struct amdgpu_crtc *acrtc = to_amdgpu_crtc(dm_new_con_state->base.crtc);
 		struct amdgpu_dm_connector *aconnector = to_amdgpu_dm_connector(connector);
 
+		if (!adev->dm.hdcp_workqueue)
+			continue;
+
 		new_crtc_state = NULL;
 		old_crtc_state = NULL;
 
@@ -9600,8 +9627,9 @@ static int dm_update_plane_state(struct dc *dc,
 			return -EINVAL;
 		}
 
+		if (dm_old_plane_state->dc_state)
+			dc_plane_state_release(dm_old_plane_state->dc_state);
 
-		dc_plane_state_release(dm_old_plane_state->dc_state);
 		dm_new_plane_state->dc_state = NULL;
 
 		*lock_and_validation_needed = true;
@@ -10149,6 +10177,7 @@ static int amdgpu_dm_atomic_check(struct drm_device *dev,
 		ret = compute_mst_dsc_configs_for_state(state, dm_state->context, vars);
 		if (ret) {
 			DRM_DEBUG_DRIVER("compute_mst_dsc_configs_for_state() failed\n");
+			ret = -EINVAL;
 			goto fail;
 		}
 
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c
index 09a3efa517da..4a5dae578d97 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c
@@ -724,7 +724,7 @@ static ssize_t dp_phy_test_pattern_debugfs_write(struct file *f, const char __us
 	for (i = 0; i < (unsigned int)(link_training_settings.link_settings.lane_count); i++)
 		link_training_settings.hw_lane_settings[i] = link->cur_lane_setting[i];
 
-	dc_link_set_test_pattern(
+	dc_link_dp_set_test_pattern(
 		link,
 		test_pattern,
 		DP_TEST_PATTERN_COLOR_SPACE_RGB,
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c
index 8dc442f90eaf..3da519957f6c 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c
@@ -385,13 +385,17 @@ static int dm_dp_mst_get_modes(struct drm_connector *connector)
 		if (aconnector->dc_sink && connector->state) {
 			struct drm_device *dev = connector->dev;
 			struct amdgpu_device *adev = drm_to_adev(dev);
-			struct hdcp_workqueue *hdcp_work = adev->dm.hdcp_workqueue;
-			struct hdcp_workqueue *hdcp_w = &hdcp_work[aconnector->dc_link->link_index];
 
-			connector->state->hdcp_content_type =
-			hdcp_w->hdcp_content_type[connector->index];
-			connector->state->content_protection =
-			hdcp_w->content_protection[connector->index];
+			if (adev->dm.hdcp_workqueue) {
+				struct hdcp_workqueue *hdcp_work = adev->dm.hdcp_workqueue;
+				struct hdcp_workqueue *hdcp_w =
+					&hdcp_work[aconnector->dc_link->link_index];
+
+				connector->state->hdcp_content_type =
+				hdcp_w->hdcp_content_type[connector->index];
+				connector->state->content_protection =
+				hdcp_w->content_protection[connector->index];
+			}
 		}
 #endif
 
@@ -1410,6 +1414,7 @@ int pre_validate_dsc(struct drm_atomic_state *state,
 	ret = pre_compute_mst_dsc_configs_for_state(state, local_dc_state, vars);
 	if (ret != 0) {
 		DRM_INFO_ONCE("pre_compute_mst_dsc_configs_for_state() failed\n");
+		ret = -EINVAL;
 		goto clean_exit;
 	}
 
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/bios/bios_parser2.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/bios/bios_parser2.c
index e381de2429fa..ae3783a7d7f4 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/bios/bios_parser2.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/bios/bios_parser2.c
@@ -515,11 +515,8 @@ static enum bp_result get_gpio_i2c_info(
 	info->i2c_slave_address = record->i2c_slave_addr;
 
 	/* TODO: check how to get register offset for en, Y, etc. */
-	info->gpio_info.clk_a_register_index =
-			le16_to_cpu(
-			header->gpio_pin[table_index].data_a_reg_index);
-	info->gpio_info.clk_a_shift =
-			header->gpio_pin[table_index].gpio_bitshift;
+	info->gpio_info.clk_a_register_index = le16_to_cpu(pin->data_a_reg_index);
+	info->gpio_info.clk_a_shift = pin->gpio_bitshift;
 
 	return BP_RESULT_OK;
 }
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/clk_mgr/clk_mgr.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/clk_mgr/clk_mgr.c
index 69691daf4dbb..73a45ec27f90 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/clk_mgr/clk_mgr.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/clk_mgr/clk_mgr.c
@@ -104,7 +104,7 @@ void clk_mgr_exit_optimized_pwr_state(const struct dc *dc, struct clk_mgr *clk_m
 	int edp_num;
 	unsigned int panel_inst;
 
-	get_edp_links(dc, edp_links, &edp_num);
+	dc_get_edp_links(dc, edp_links, &edp_num);
 	if (dc->hwss.exit_optimized_pwr_state)
 		dc->hwss.exit_optimized_pwr_state(dc, dc->current_state);
 
@@ -129,7 +129,7 @@ void clk_mgr_optimize_pwr_state(const struct dc *dc, struct clk_mgr *clk_mgr)
 	int edp_num;
 	unsigned int panel_inst;
 
-	get_edp_links(dc, edp_links, &edp_num);
+	dc_get_edp_links(dc, edp_links, &edp_num);
 	if (edp_num) {
 		for (panel_inst = 0; panel_inst < edp_num; panel_inst++) {
 			edp_link = edp_links[panel_inst];
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn32/dcn32_clk_mgr.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn32/dcn32_clk_mgr.c
index 61768bf726f8..31ee81ebb4ea 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn32/dcn32_clk_mgr.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn32/dcn32_clk_mgr.c
@@ -805,6 +805,8 @@ void dcn32_clk_mgr_construct(
 		struct pp_smu_funcs *pp_smu,
 		struct dccg *dccg)
 {
+	struct clk_log_info log_info = {0};
+
 	clk_mgr->base.ctx = ctx;
 	clk_mgr->base.funcs = &dcn32_funcs;
 	if (ASICREV_IS_GC_11_0_2(clk_mgr->base.ctx->asic_id.hw_internal_rev)) {
@@ -838,6 +840,7 @@ void dcn32_clk_mgr_construct(
 			clk_mgr->base.clks.ref_dtbclk_khz = 268750;
 	}
 
+
 	/* integer part is now VCO frequency in kHz */
 	clk_mgr->base.dentist_vco_freq_khz = dcn32_get_vco_frequency_from_reg(clk_mgr);
 
@@ -845,6 +848,8 @@ void dcn32_clk_mgr_construct(
 	if (clk_mgr->base.dentist_vco_freq_khz == 0)
 		clk_mgr->base.dentist_vco_freq_khz = 4300000; /* Updated as per HW docs */
 
+	dcn32_dump_clk_registers(&clk_mgr->base.boot_snapshot, &clk_mgr->base, &log_info);
+
 	if (ctx->dc->debug.disable_dtb_ref_clk_switch &&
 			clk_mgr->base.clks.ref_dtbclk_khz != clk_mgr->base.boot_snapshot.dtbclk) {
 		clk_mgr->base.clks.ref_dtbclk_khz = clk_mgr->base.boot_snapshot.dtbclk;
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/core/dc.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/core/dc.c
index 1c218c526650..eab53d6317c9 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/core/dc.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/core/dc.c
@@ -53,7 +53,6 @@
 #include "link_encoder.h"
 #include "link_enc_cfg.h"
 
-#include "dc_link.h"
 #include "link.h"
 #include "dm_helpers.h"
 #include "mem_input.h"
@@ -74,6 +73,8 @@
 
 #include "dc_trace.h"
 
+#include "hw_sequencer_private.h"
+
 #include "dce/dmub_outbox.h"
 
 #define CTX \
@@ -1057,6 +1058,45 @@ static void apply_ctx_interdependent_lock(struct dc *dc, struct dc_state *contex
 	}
 }
 
+static void phantom_pipe_blank(
+		struct dc *dc,
+		struct timing_generator *tg,
+		int width,
+		int height)
+{
+	struct dce_hwseq *hws = dc->hwseq;
+	enum dc_color_space color_space;
+	struct tg_color black_color = {0};
+	struct output_pixel_processor *opp = NULL;
+	uint32_t num_opps, opp_id_src0, opp_id_src1;
+	uint32_t otg_active_width, otg_active_height;
+
+	/* program opp dpg blank color */
+	color_space = COLOR_SPACE_SRGB;
+	color_space_to_black_color(dc, color_space, &black_color);
+
+	otg_active_width = width;
+	otg_active_height = height;
+
+	/* get the OPTC source */
+	tg->funcs->get_optc_source(tg, &num_opps, &opp_id_src0, &opp_id_src1);
+	ASSERT(opp_id_src0 < dc->res_pool->res_cap->num_opp);
+	opp = dc->res_pool->opps[opp_id_src0];
+
+	opp->funcs->opp_set_disp_pattern_generator(
+			opp,
+			CONTROLLER_DP_TEST_PATTERN_SOLID_COLOR,
+			CONTROLLER_DP_COLOR_SPACE_UDEFINED,
+			COLOR_DEPTH_UNDEFINED,
+			&black_color,
+			otg_active_width,
+			otg_active_height,
+			0);
+
+	if (tg->funcs->is_tg_enabled(tg))
+		hws->funcs.wait_for_blank_complete(opp);
+}
+
 static void disable_dangling_plane(struct dc *dc, struct dc_state *context)
 {
 	int i, j;
@@ -1115,8 +1155,14 @@ static void disable_dangling_plane(struct dc *dc, struct dc_state *context)
 			 * again for different use.
 			 */
 			if (old_stream->mall_stream_config.type == SUBVP_PHANTOM) {
-				if (tg->funcs->enable_crtc)
+				if (tg->funcs->enable_crtc) {
+					int main_pipe_width, main_pipe_height;
+
+					main_pipe_width = old_stream->mall_stream_config.paired_stream->dst.width;
+					main_pipe_height = old_stream->mall_stream_config.paired_stream->dst.height;
+					phantom_pipe_blank(dc, tg, main_pipe_width, main_pipe_height);
 					tg->funcs->enable_crtc(tg);
+				}
 			}
 			dc_rem_all_planes_for_stream(dc, old_stream, dangling_context);
 			disable_all_writeback_pipes_for_stream(dc, old_stream, dangling_context);
@@ -1298,7 +1344,7 @@ static void detect_edp_presence(struct dc *dc)
 	int i;
 	int edp_num;
 
-	get_edp_links(dc, edp_links, &edp_num);
+	dc_get_edp_links(dc, edp_links, &edp_num);
 	if (!edp_num)
 		return;
 
@@ -1916,6 +1962,9 @@ static enum dc_status dc_commit_state_no_check(struct dc *dc, struct dc_state *c
 	return result;
 }
 
+static bool commit_minimal_transition_state(struct dc *dc,
+		struct dc_state *transition_base_context);
+
 /**
  * dc_commit_streams - Commit current stream state
  *
@@ -1937,6 +1986,8 @@ enum dc_status dc_commit_streams(struct dc *dc,
 	struct dc_state *context;
 	enum dc_status res = DC_OK;
 	struct dc_validation_set set[MAX_STREAMS] = {0};
+	struct pipe_ctx *pipe;
+	bool handle_exit_odm2to1 = false;
 
 	if (dc->ctx->dce_environment == DCE_ENV_VIRTUAL_HW)
 		return res;
@@ -1961,6 +2012,22 @@ enum dc_status dc_commit_streams(struct dc *dc,
 		}
 	}
 
+	/* Check for case where we are going from odm 2:1 to max
+	 *  pipe scenario.  For these cases, we will call
+	 *  commit_minimal_transition_state() to exit out of odm 2:1
+	 *  first before processing new streams
+	 */
+	if (stream_count == dc->res_pool->pipe_count) {
+		for (i = 0; i < dc->res_pool->pipe_count; i++) {
+			pipe = &dc->current_state->res_ctx.pipe_ctx[i];
+			if (pipe->next_odm_pipe)
+				handle_exit_odm2to1 = true;
+		}
+	}
+
+	if (handle_exit_odm2to1)
+		res = commit_minimal_transition_state(dc, dc->current_state);
+
 	context = dc_create_state(dc);
 	if (!context)
 		goto context_alloc_fail;
@@ -3869,6 +3936,7 @@ static bool commit_minimal_transition_state(struct dc *dc,
 	unsigned int i, j;
 	unsigned int pipe_in_use = 0;
 	bool subvp_in_use = false;
+	bool odm_in_use = false;
 
 	if (!transition_context)
 		return false;
@@ -3897,6 +3965,18 @@ static bool commit_minimal_transition_state(struct dc *dc,
 		}
 	}
 
+	/* If ODM is enabled and we are adding or removing planes from any ODM
+	 * pipe, we must use the minimal transition.
+	 */
+	for (i = 0; i < dc->res_pool->pipe_count; i++) {
+		struct pipe_ctx *pipe = &dc->current_state->res_ctx.pipe_ctx[i];
+
+		if (pipe->stream && pipe->next_odm_pipe) {
+			odm_in_use = true;
+			break;
+		}
+	}
+
 	/* When the OS add a new surface if we have been used all of pipes with odm combine
 	 * and mpc split feature, it need use commit_minimal_transition_state to transition safely.
 	 * After OS exit MPO, it will back to use odm and mpc split with all of pipes, we need
@@ -3905,7 +3985,7 @@ static bool commit_minimal_transition_state(struct dc *dc,
 	 * Reduce the scenarios to use dc_commit_state_no_check in the stage of flip. Especially
 	 * enter/exit MPO when DCN still have enough resources.
 	 */
-	if (pipe_in_use != dc->res_pool->pipe_count && !subvp_in_use) {
+	if (pipe_in_use != dc->res_pool->pipe_count && !subvp_in_use && !odm_in_use) {
 		dc_release_state(transition_context);
 		return true;
 	}
@@ -4317,157 +4397,6 @@ bool dc_is_dmcu_initialized(struct dc *dc)
 	return false;
 }
 
-bool dc_is_oem_i2c_device_present(
-	struct dc *dc,
-	size_t slave_address)
-{
-	if (dc->res_pool->oem_device)
-		return dce_i2c_oem_device_present(
-			dc->res_pool,
-			dc->res_pool->oem_device,
-			slave_address);
-
-	return false;
-}
-
-bool dc_submit_i2c(
-		struct dc *dc,
-		uint32_t link_index,
-		struct i2c_command *cmd)
-{
-
-	struct dc_link *link = dc->links[link_index];
-	struct ddc_service *ddc = link->ddc;
-	return dce_i2c_submit_command(
-		dc->res_pool,
-		ddc->ddc_pin,
-		cmd);
-}
-
-bool dc_submit_i2c_oem(
-		struct dc *dc,
-		struct i2c_command *cmd)
-{
-	struct ddc_service *ddc = dc->res_pool->oem_device;
-	if (ddc)
-		return dce_i2c_submit_command(
-			dc->res_pool,
-			ddc->ddc_pin,
-			cmd);
-
-	return false;
-}
-
-static bool link_add_remote_sink_helper(struct dc_link *dc_link, struct dc_sink *sink)
-{
-	if (dc_link->sink_count >= MAX_SINKS_PER_LINK) {
-		BREAK_TO_DEBUGGER();
-		return false;
-	}
-
-	dc_sink_retain(sink);
-
-	dc_link->remote_sinks[dc_link->sink_count] = sink;
-	dc_link->sink_count++;
-
-	return true;
-}
-
-/*
- * dc_link_add_remote_sink() - Create a sink and attach it to an existing link
- *
- * EDID length is in bytes
- */
-struct dc_sink *dc_link_add_remote_sink(
-		struct dc_link *link,
-		const uint8_t *edid,
-		int len,
-		struct dc_sink_init_data *init_data)
-{
-	struct dc_sink *dc_sink;
-	enum dc_edid_status edid_status;
-
-	if (len > DC_MAX_EDID_BUFFER_SIZE) {
-		dm_error("Max EDID buffer size breached!\n");
-		return NULL;
-	}
-
-	if (!init_data) {
-		BREAK_TO_DEBUGGER();
-		return NULL;
-	}
-
-	if (!init_data->link) {
-		BREAK_TO_DEBUGGER();
-		return NULL;
-	}
-
-	dc_sink = dc_sink_create(init_data);
-
-	if (!dc_sink)
-		return NULL;
-
-	memmove(dc_sink->dc_edid.raw_edid, edid, len);
-	dc_sink->dc_edid.length = len;
-
-	if (!link_add_remote_sink_helper(
-			link,
-			dc_sink))
-		goto fail_add_sink;
-
-	edid_status = dm_helpers_parse_edid_caps(
-			link,
-			&dc_sink->dc_edid,
-			&dc_sink->edid_caps);
-
-	/*
-	 * Treat device as no EDID device if EDID
-	 * parsing fails
-	 */
-	if (edid_status != EDID_OK && edid_status != EDID_PARTIAL_VALID) {
-		dc_sink->dc_edid.length = 0;
-		dm_error("Bad EDID, status%d!\n", edid_status);
-	}
-
-	return dc_sink;
-
-fail_add_sink:
-	dc_sink_release(dc_sink);
-	return NULL;
-}
-
-/*
- * dc_link_remove_remote_sink() - Remove a remote sink from a dc_link
- *
- * Note that this just removes the struct dc_sink - it doesn't
- * program hardware or alter other members of dc_link
- */
-void dc_link_remove_remote_sink(struct dc_link *link, struct dc_sink *sink)
-{
-	int i;
-
-	if (!link->sink_count) {
-		BREAK_TO_DEBUGGER();
-		return;
-	}
-
-	for (i = 0; i < link->sink_count; i++) {
-		if (link->remote_sinks[i] == sink) {
-			dc_sink_release(sink);
-			link->remote_sinks[i] = NULL;
-
-			/* shrink array to remove empty place */
-			while (i < link->sink_count - 1) {
-				link->remote_sinks[i] = link->remote_sinks[i+1];
-				i++;
-			}
-			link->remote_sinks[i] = NULL;
-			link->sink_count--;
-			return;
-		}
-	}
-}
-
 void get_clock_requirements_for_state(struct dc_state *state, struct AsicStateEx *info)
 {
 	info->displayClock				= (unsigned int)state->bw_ctx.bw.dcn.clk.dispclk_khz;
@@ -4990,7 +4919,7 @@ void dc_notify_vsync_int_state(struct dc *dc, struct dc_stream_state *stream, bo
 		return;
 	}
 
-	get_edp_links(dc, edp_links, &edp_num);
+	dc_get_edp_links(dc, edp_links, &edp_num);
 
 	/* Determine panel inst */
 	for (i = 0; i < edp_num; i++) {
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/core/dc_link_exports.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/core/dc_link_exports.c
index a951e10416ee..862cb0f93b7d 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/core/dc_link_exports.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/core/dc_link_exports.c
@@ -34,6 +34,49 @@
  * in this file which calls link functions.
  */
 #include "link.h"
+#include "dce/dce_i2c.h"
+struct dc_link *dc_get_link_at_index(struct dc *dc, uint32_t link_index)
+{
+	return dc->links[link_index];
+}
+
+void dc_get_edp_links(const struct dc *dc,
+		struct dc_link **edp_links,
+		int *edp_num)
+{
+	int i;
+
+	*edp_num = 0;
+	for (i = 0; i < dc->link_count; i++) {
+		// report any eDP links, even unconnected DDI's
+		if (!dc->links[i])
+			continue;
+		if (dc->links[i]->connector_signal == SIGNAL_TYPE_EDP) {
+			edp_links[*edp_num] = dc->links[i];
+			if (++(*edp_num) == MAX_NUM_EDP)
+				return;
+		}
+	}
+}
+
+bool dc_get_edp_link_panel_inst(const struct dc *dc,
+		const struct dc_link *link,
+		unsigned int *inst_out)
+{
+	struct dc_link *edp_links[MAX_NUM_EDP];
+	int edp_num, i;
+
+	*inst_out = 0;
+	if (link->connector_signal != SIGNAL_TYPE_EDP)
+		return false;
+	dc_get_edp_links(dc, edp_links, &edp_num);
+	for (i = 0; i < edp_num; i++) {
+		if (link == edp_links[i])
+			break;
+		(*inst_out)++;
+	}
+	return true;
+}
 
 bool dc_link_detect(struct dc_link *link, enum dc_detect_reason reason)
 {
@@ -101,3 +144,47 @@ bool dc_link_update_dsc_config(struct pipe_ctx *pipe_ctx)
 {
 	return link_update_dsc_config(pipe_ctx);
 }
+
+bool dc_is_oem_i2c_device_present(
+	struct dc *dc,
+	size_t slave_address)
+{
+	if (dc->res_pool->oem_device)
+		return dce_i2c_oem_device_present(
+			dc->res_pool,
+			dc->res_pool->oem_device,
+			slave_address);
+
+	return false;
+}
+
+bool dc_submit_i2c(
+		struct dc *dc,
+		uint32_t link_index,
+		struct i2c_command *cmd)
+{
+
+	struct dc_link *link = dc->links[link_index];
+	struct ddc_service *ddc = link->ddc;
+
+	return dce_i2c_submit_command(
+		dc->res_pool,
+		ddc->ddc_pin,
+		cmd);
+}
+
+bool dc_submit_i2c_oem(
+		struct dc *dc,
+		struct i2c_command *cmd)
+{
+	struct ddc_service *ddc = dc->res_pool->oem_device;
+
+	if (ddc)
+		return dce_i2c_submit_command(
+			dc->res_pool,
+			ddc->ddc_pin,
+			cmd);
+
+	return false;
+}
+
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/core/dc_resource.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/core/dc_resource.c
index d9f2ef242b0f..986de684b078 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/core/dc_resource.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/core/dc_resource.c
@@ -1444,6 +1444,26 @@ static int acquire_first_split_pipe(
 			split_pipe->plane_res.mpcc_inst = pool->dpps[i]->inst;
 			split_pipe->pipe_idx = i;
 
+			split_pipe->stream = stream;
+			return i;
+		} else if (split_pipe->prev_odm_pipe &&
+				split_pipe->prev_odm_pipe->plane_state == split_pipe->plane_state) {
+			split_pipe->prev_odm_pipe->next_odm_pipe = split_pipe->next_odm_pipe;
+			if (split_pipe->next_odm_pipe)
+				split_pipe->next_odm_pipe->prev_odm_pipe = split_pipe->prev_odm_pipe;
+
+			if (split_pipe->prev_odm_pipe->plane_state)
+				resource_build_scaling_params(split_pipe->prev_odm_pipe);
+
+			memset(split_pipe, 0, sizeof(*split_pipe));
+			split_pipe->stream_res.tg = pool->timing_generators[i];
+			split_pipe->plane_res.hubp = pool->hubps[i];
+			split_pipe->plane_res.ipp = pool->ipps[i];
+			split_pipe->plane_res.dpp = pool->dpps[i];
+			split_pipe->stream_res.opp = pool->opps[i];
+			split_pipe->plane_res.mpcc_inst = pool->dpps[i]->inst;
+			split_pipe->pipe_idx = i;
+
 			split_pipe->stream = stream;
 			return i;
 		}
@@ -1707,6 +1727,9 @@ bool dc_remove_plane_from_context(
 	struct dc_stream_status *stream_status = NULL;
 	struct resource_pool *pool = dc->res_pool;
 
+	if (!plane_state)
+		return true;
+
 	for (i = 0; i < context->stream_count; i++)
 		if (context->streams[i] == stream) {
 			stream_status = &context->stream_status[i];
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dc.h linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dc.h
index 1fde43378689..3fb868f2f6f5 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dc.h
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dc.h
@@ -795,6 +795,7 @@ struct dc_debug_options {
 	unsigned int force_odm_combine; //bit vector based on otg inst
 	unsigned int seamless_boot_odm_combine;
 	unsigned int force_odm_combine_4to1; //bit vector based on otg inst
+	int minimum_z8_residency_time;
 	bool disable_z9_mpc;
 	unsigned int force_fclk_khz;
 	bool enable_tri_buf;
@@ -1379,8 +1380,159 @@ struct dc_plane_state *dc_get_surface_for_mpcc(struct dc *dc,
 uint32_t dc_get_opp_for_plane(struct dc *dc, struct dc_plane_state *plane);
 
 /* Link Interfaces */
-/* TODO: remove this after resolving external dependencies */
-#include "dc_link.h"
+/*
+ * A link contains one or more sinks and their connected status.
+ * The currently active signal type (HDMI, DP-SST, DP-MST) is also reported.
+ */
+struct dc_link {
+	struct dc_sink *remote_sinks[MAX_SINKS_PER_LINK];
+	unsigned int sink_count;
+	struct dc_sink *local_sink;
+	unsigned int link_index;
+	enum dc_connection_type type;
+	enum signal_type connector_signal;
+	enum dc_irq_source irq_source_hpd;
+	enum dc_irq_source irq_source_hpd_rx;/* aka DP Short Pulse  */
+
+	bool is_hpd_filter_disabled;
+	bool dp_ss_off;
+
+	/**
+	 * @link_state_valid:
+	 *
+	 * If there is no link and local sink, this variable should be set to
+	 * false. Otherwise, it should be set to true; usually, the function
+	 * core_link_enable_stream sets this field to true.
+	 */
+	bool link_state_valid;
+	bool aux_access_disabled;
+	bool sync_lt_in_progress;
+	bool skip_stream_reenable;
+	bool is_internal_display;
+	/** @todo Rename. Flag an endpoint as having a programmable mapping to a DIG encoder. */
+	bool is_dig_mapping_flexible;
+	bool hpd_status; /* HPD status of link without physical HPD pin. */
+	bool is_hpd_pending; /* Indicates a new received hpd */
+	bool is_automated; /* Indicates automated testing */
+
+	bool edp_sink_present;
+
+	struct dp_trace dp_trace;
+
+	/* caps is the same as reported_link_cap. link_traing use
+	 * reported_link_cap. Will clean up.  TODO
+	 */
+	struct dc_link_settings reported_link_cap;
+	struct dc_link_settings verified_link_cap;
+	struct dc_link_settings cur_link_settings;
+	struct dc_lane_settings cur_lane_setting[LANE_COUNT_DP_MAX];
+	struct dc_link_settings preferred_link_setting;
+	/* preferred_training_settings are override values that
+	 * come from DM. DM is responsible for the memory
+	 * management of the override pointers.
+	 */
+	struct dc_link_training_overrides preferred_training_settings;
+	struct dp_audio_test_data audio_test_data;
+
+	uint8_t ddc_hw_inst;
+
+	uint8_t hpd_src;
+
+	uint8_t link_enc_hw_inst;
+	/* DIG link encoder ID. Used as index in link encoder resource pool.
+	 * For links with fixed mapping to DIG, this is not changed after dc_link
+	 * object creation.
+	 */
+	enum engine_id eng_id;
+
+	bool test_pattern_enabled;
+	union compliance_test_state compliance_test_state;
+
+	void *priv;
+
+	struct ddc_service *ddc;
+
+	bool aux_mode;
+
+	/* Private to DC core */
+
+	const struct dc *dc;
+
+	struct dc_context *ctx;
+
+	struct panel_cntl *panel_cntl;
+	struct link_encoder *link_enc;
+	struct graphics_object_id link_id;
+	/* Endpoint type distinguishes display endpoints which do not have entries
+	 * in the BIOS connector table from those that do. Helps when tracking link
+	 * encoder to display endpoint assignments.
+	 */
+	enum display_endpoint_type ep_type;
+	union ddi_channel_mapping ddi_channel_mapping;
+	struct connector_device_tag_info device_tag;
+	struct dpcd_caps dpcd_caps;
+	uint32_t dongle_max_pix_clk;
+	unsigned short chip_caps;
+	unsigned int dpcd_sink_count;
+#if defined(CONFIG_DRM_AMD_DC_HDCP)
+	struct hdcp_caps hdcp_caps;
+#endif
+	enum edp_revision edp_revision;
+	union dpcd_sink_ext_caps dpcd_sink_ext_caps;
+
+	struct psr_settings psr_settings;
+
+	/* Drive settings read from integrated info table */
+	struct dc_lane_settings bios_forced_drive_settings;
+
+	/* Vendor specific LTTPR workaround variables */
+	uint8_t vendor_specific_lttpr_link_rate_wa;
+	bool apply_vendor_specific_lttpr_link_rate_wa;
+
+	/* MST record stream using this link */
+	struct link_flags {
+		bool dp_keep_receiver_powered;
+		bool dp_skip_DID2;
+		bool dp_skip_reset_segment;
+		bool dp_skip_fs_144hz;
+		bool dp_mot_reset_segment;
+		/* Some USB4 docks do not handle turning off MST DSC once it has been enabled. */
+		bool dpia_mst_dsc_always_on;
+		/* Forced DPIA into TBT3 compatibility mode. */
+		bool dpia_forced_tbt3_mode;
+		bool dongle_mode_timing_override;
+	} wa_flags;
+	struct link_mst_stream_allocation_table mst_stream_alloc_table;
+
+	struct dc_link_status link_status;
+	struct dprx_states dprx_states;
+
+	struct gpio *hpd_gpio;
+	enum dc_link_fec_state fec_state;
+	bool link_powered_externally;	// Used to bypass hardware sequencing delays when panel is powered down forcibly
+
+	struct dc_panel_config panel_config;
+	struct phy_state phy_state;
+	// BW ALLOCATON USB4 ONLY
+	struct dc_dpia_bw_alloc dpia_bw_alloc_config;
+};
+
+/* Return an enumerated dc_link.
+ * dc_link order is constant and determined at
+ * boot time.  They cannot be created or destroyed.
+ * Use dc_get_caps() to get number of links.
+ */
+struct dc_link *dc_get_link_at_index(struct dc *dc, uint32_t link_index);
+
+/* Return instance id of the edp link. Inst 0 is primary edp link. */
+bool dc_get_edp_link_panel_inst(const struct dc *dc,
+		const struct dc_link *link,
+		unsigned int *inst_out);
+
+/* Return an array of link pointers to edp links. */
+void dc_get_edp_links(const struct dc *dc,
+		struct dc_link **edp_links,
+		int *edp_num);
 
 /* The function initiates detection handshake over the given link. It first
  * determines if there are display connections over the link. If so it initiates
@@ -1404,6 +1556,38 @@ uint32_t dc_get_opp_for_plane(struct dc *dc, struct dc_plane_state *plane);
  */
 bool dc_link_detect(struct dc_link *link, enum dc_detect_reason reason);
 
+struct dc_sink_init_data;
+
+/* When link connection type is dc_connection_mst_branch, remote sink can be
+ * added to the link. The interface creates a remote sink and associates it with
+ * current link. The sink will be retained by link until remove remote sink is
+ * called.
+ *
+ * @dc_link - link the remote sink will be added to.
+ * @edid - byte array of EDID raw data.
+ * @len - size of the edid in byte
+ * @init_data -
+ */
+struct dc_sink *dc_link_add_remote_sink(
+		struct dc_link *dc_link,
+		const uint8_t *edid,
+		int len,
+		struct dc_sink_init_data *init_data);
+
+/* Remove remote sink from a link with dc_connection_mst_branch connection type.
+ * @link - link the sink should be removed from
+ * @sink - sink to be removed.
+ */
+void dc_link_remove_remote_sink(
+	struct dc_link *link,
+	struct dc_sink *sink);
+
+/* Enable HPD interrupt handler for a given link */
+void dc_link_enable_hpd(const struct dc_link *link);
+
+/* Disable HPD interrupt handler for a given link */
+void dc_link_disable_hpd(const struct dc_link *link);
+
 /* determine if there is a sink connected to the link
  *
  * @type - dc_connection_single if connected, dc_connection_none otherwise.
@@ -1417,15 +1601,119 @@ bool dc_link_detect(struct dc_link *link, enum dc_detect_reason reason);
 bool dc_link_detect_connection_type(struct dc_link *link,
 		enum dc_connection_type *type);
 
+/* query current hpd pin value
+ * return - true HPD is asserted (HPD high), false otherwise (HPD low)
+ *
+ */
+bool dc_link_get_hpd_state(struct dc_link *dc_link);
+
 /* Getter for cached link status from given link */
 const struct dc_link_status *dc_link_get_status(const struct dc_link *link);
 
+/* enable/disable hardware HPD filter.
+ *
+ * @link - The link the HPD pin is associated with.
+ * @enable = true - enable hardware HPD filter. HPD event will only queued to irq
+ * handler once after no HPD change has been detected within dc default HPD
+ * filtering interval since last HPD event. i.e if display keeps toggling hpd
+ * pulses within default HPD interval, no HPD event will be received until HPD
+ * toggles have stopped. Then HPD event will be queued to irq handler once after
+ * dc default HPD filtering interval since last HPD event.
+ *
+ * @enable = false - disable hardware HPD filter. HPD event will be queued
+ * immediately to irq handler after no HPD change has been detected within
+ * IRQ_HPD (aka HPD short pulse) interval (i.e 2ms).
+ */
+void dc_link_enable_hpd_filter(struct dc_link *link, bool enable);
+
+/* submit i2c read/write payloads through ddc channel
+ * @link_index - index to a link with ddc in i2c mode
+ * @cmd - i2c command structure
+ * return - true if success, false otherwise.
+ */
+bool dc_submit_i2c(
+		struct dc *dc,
+		uint32_t link_index,
+		struct i2c_command *cmd);
+
+/* submit i2c read/write payloads through oem channel
+ * @link_index - index to a link with ddc in i2c mode
+ * @cmd - i2c command structure
+ * return - true if success, false otherwise.
+ */
+bool dc_submit_i2c_oem(
+		struct dc *dc,
+		struct i2c_command *cmd);
+
+enum aux_return_code_type;
+/* Attempt to transfer the given aux payload. This function does not perform
+ * retries or handle error states. The reply is returned in the payload->reply
+ * and the result through operation_result. Returns the number of bytes
+ * transferred,or -1 on a failure.
+ */
+int dc_link_aux_transfer_raw(struct ddc_service *ddc,
+		struct aux_payload *payload,
+		enum aux_return_code_type *operation_result);
+
+bool dc_is_oem_i2c_device_present(
+	struct dc *dc,
+	size_t slave_address
+);
+
 #ifdef CONFIG_DRM_AMD_DC_HDCP
+
 /* return true if the connected receiver supports the hdcp version */
 bool dc_link_is_hdcp14(struct dc_link *link, enum signal_type signal);
 bool dc_link_is_hdcp22(struct dc_link *link, enum signal_type signal);
 #endif
 
+/* Notify DC about DP RX Interrupt (aka DP IRQ_HPD).
+ *
+ * TODO - When defer_handling is true the function will have a different purpose.
+ * It no longer does complete hpd rx irq handling. We should create a separate
+ * interface specifically for this case.
+ *
+ * Return:
+ * true - Downstream port status changed. DM should call DC to do the
+ * detection.
+ * false - no change in Downstream port status. No further action required
+ * from DM.
+ */
+bool dc_link_handle_hpd_rx_irq(struct dc_link *dc_link,
+		union hpd_irq_data *hpd_irq_dpcd_data, bool *out_link_loss,
+		bool defer_handling, bool *has_left_work);
+/* handle DP specs define test automation sequence*/
+void dc_link_dp_handle_automated_test(struct dc_link *link);
+
+/* handle DP Link loss sequence and try to recover RX link loss with best
+ * effort
+ */
+void dc_link_dp_handle_link_loss(struct dc_link *link);
+
+/* Determine if hpd rx irq should be handled or ignored
+ * return true - hpd rx irq should be handled.
+ * return false - it is safe to ignore hpd rx irq event
+ */
+bool dc_link_dp_allow_hpd_rx_irq(const struct dc_link *link);
+
+/* Determine if link loss is indicated with a given hpd_irq_dpcd_data.
+ * @link - link the hpd irq data associated with
+ * @hpd_irq_dpcd_data - input hpd irq data
+ * return - true if hpd irq data indicates a link lost
+ */
+bool dc_link_check_link_loss_status(struct dc_link *link,
+		union hpd_irq_data *hpd_irq_dpcd_data);
+
+/* Read hpd rx irq data from a given link
+ * @link - link where the hpd irq data should be read from
+ * @irq_data - output hpd irq data
+ * return - DC_OK if hpd irq data is read successfully, otherwise hpd irq data
+ * read has failed.
+ */
+enum dc_status dc_link_dp_read_hpd_rx_irq_data(
+	struct dc_link *link,
+	union hpd_irq_data *irq_data);
+
 /* The function clears recorded DP RX states in the link. DM should call this
  * function when it is resuming from S3 power state to previously connected links.
  *
@@ -1493,6 +1781,268 @@ void dc_restore_link_res_map(const struct dc *dc, uint32_t *map);
  * interface i.e stream_update->dsc_config
  */
 bool dc_link_update_dsc_config(struct pipe_ctx *pipe_ctx);
+
+/* translate a raw link rate data to bandwidth in kbps */
+uint32_t dc_link_bw_kbps_from_raw_frl_link_rate_data(uint8_t bw);
+
+/* determine the optimal bandwidth given link and required bw.
+ * @link - current detected link
+ * @req_bw - requested bandwidth in kbps
+ * @link_settings - returned most optimal link settings that can fit the
+ * requested bandwidth
+ * return - false if link can't support requested bandwidth, true if link
+ * settings is found.
+ */
+bool dc_link_decide_edp_link_settings(struct dc_link *link,
+		struct dc_link_settings *link_settings,
+		uint32_t req_bw);
+
+/* return the max dp link settings can be driven by the link without considering
+ * connected RX device and its capability
+ */
+bool dc_link_dp_get_max_link_enc_cap(const struct dc_link *link,
+		struct dc_link_settings *max_link_enc_cap);
+
+/* determine when the link is driving MST mode, what DP link channel coding
+ * format will be used. The decision will remain unchanged until next HPD event.
+ *
+ * @link -  a link with DP RX connection
+ * return - if stream is committed to this link with MST signal type, type of
+ * channel coding format dc will choose.
+ */
+enum dp_link_encoding dc_link_dp_mst_decide_link_encoding_format(
+		const struct dc_link *link);
+
+/* get max dp link settings the link can enable with all things considered. (i.e
+ * TX/RX/Cable capabilities and dp override policies.
+ *
+ * @link - a link with DP RX connection
+ * return - max dp link settings the link can enable.
+ *
+ */
+const struct dc_link_settings *dc_link_get_link_cap(const struct dc_link *link);
+
+/* Check if a RX (ex. DP sink, MST hub, passive or active dongle) is connected
+ * to a link with dp connector signal type.
+ * @link - a link with dp connector signal type
+ * return - true if connected, false otherwise
+ */
+bool dc_link_is_dp_sink_present(struct dc_link *link);
+
+/* Force DP lane settings update to main-link video signal and notify the change
+ * to DP RX via DPCD. This is a debug interface used for video signal integrity
+ * tuning purpose. The interface assumes link has already been enabled with DP
+ * signal.
+ *
+ * @lt_settings - a container structure with desired hw_lane_settings
+ */
+void dc_link_set_drive_settings(struct dc *dc,
+				struct link_training_settings *lt_settings,
+				const struct dc_link *link);
+
+/* Enable a test pattern in Link or PHY layer in an active link for compliance
+ * test or debugging purpose. The test pattern will remain until next un-plug.
+ *
+ * @link - active link with DP signal output enabled.
+ * @test_pattern - desired test pattern to output.
+ * NOTE: set to DP_TEST_PATTERN_VIDEO_MODE to disable previous test pattern.
+ * @test_pattern_color_space - for video test pattern choose a desired color
+ * space.
+ * @p_link_settings - For PHY pattern choose a desired link settings
+ * @p_custom_pattern - some test pattern will require a custom input to
+ * customize some pattern details. Otherwise keep it to NULL.
+ * @cust_pattern_size - size of the custom pattern input.
+ *
+ */
+bool dc_link_dp_set_test_pattern(
+	struct dc_link *link,
+	enum dp_test_pattern test_pattern,
+	enum dp_test_pattern_color_space test_pattern_color_space,
+	const struct link_training_settings *p_link_settings,
+	const unsigned char *p_custom_pattern,
+	unsigned int cust_pattern_size);
+
+/* Force DP link settings to always use a specific value until reboot to a
+ * specific link. If link has already been enabled, the interface will also
+ * switch to desired link settings immediately. This is a debug interface to
+ * generic dp issue trouble shooting.
+ */
+void dc_link_set_preferred_link_settings(struct dc *dc,
+		struct dc_link_settings *link_setting,
+		struct dc_link *link);
+
+/* Force DP link to customize a specific link training behavior by overriding to
+ * standard DP specs defined protocol. This is a debug interface to trouble shoot
+ * display specific link training issues or apply some display specific
+ * workaround in link training.
+ *
+ * @link_settings - if not NULL, force preferred link settings to the link.
+ * @lt_override - a set of override pointers. If any pointer is none NULL, dc
+ * will apply this particular override in future link training. If NULL is
+ * passed in, dc resets previous overrides.
+ * NOTE: DM must keep the memory from override pointers until DM resets preferred
+ * training settings.
+ */
+void dc_link_set_preferred_training_settings(struct dc *dc,
+		struct dc_link_settings *link_setting,
+		struct dc_link_training_overrides *lt_overrides,
+		struct dc_link *link,
+		bool skip_immediate_retrain);
+
+/* return - true if FEC is supported with connected DP RX, false otherwise */
+bool dc_link_is_fec_supported(const struct dc_link *link);
+
+/* query FEC enablement policy to determine if FEC will be enabled by dc during
+ * link enablement.
+ * return - true if FEC should be enabled, false otherwise.
+ */
+bool dc_link_should_enable_fec(const struct dc_link *link);
+
+/* determine lttpr mode the current link should be enabled with a specific link
+ * settings.
+ */
+enum lttpr_mode dc_link_decide_lttpr_mode(struct dc_link *link,
+		struct dc_link_settings *link_setting);
+
+/* Force DP RX to update its power state.
+ * NOTE: this interface doesn't update dp main-link. Calling this function will
+ * cause DP TX main-link and DP RX power states out of sync. DM has to restore
+ * RX power state back upon finish DM specific execution requiring DP RX in a
+ * specific power state.
+ * @on - true to set DP RX in D0 power state, false to set DP RX in D3 power
+ * state.
+ */
+void dc_link_dp_receiver_power_ctrl(struct dc_link *link, bool on);
+
+/* Force link to read base dp receiver caps from dpcd 000h - 00Fh and overwrite
+ * current value read from extended receiver cap from 02200h - 0220Fh.
+ * Some DP RX has problems of providing accurate DP receiver caps from extended
+ * field, this interface is a workaround to revert link back to use base caps.
+ */
+void dc_link_overwrite_extended_receiver_cap(
+		struct dc_link *link);
+
+void dc_link_edp_panel_backlight_power_on(struct dc_link *link,
+		bool wait_for_hpd);
+
+/* Set backlight level of an embedded panel (eDP, LVDS).
+ * backlight_pwm_u16_16 is unsigned 32 bit with 16 bit integer
+ * and 16 bit fractional, where 1.0 is max backlight value.
+ */
+bool dc_link_set_backlight_level(const struct dc_link *dc_link,
+		uint32_t backlight_pwm_u16_16,
+		uint32_t frame_ramp);
+
+/* Set/get nits-based backlight level of an embedded panel (eDP, LVDS). */
+bool dc_link_set_backlight_level_nits(struct dc_link *link,
+		bool isHDR,
+		uint32_t backlight_millinits,
+		uint32_t transition_time_in_ms);
+
+bool dc_link_get_backlight_level_nits(struct dc_link *link,
+		uint32_t *backlight_millinits,
+		uint32_t *backlight_millinits_peak);
+
+int dc_link_get_backlight_level(const struct dc_link *dc_link);
+
+int dc_link_get_target_backlight_pwm(const struct dc_link *link);
+
+bool dc_link_set_psr_allow_active(struct dc_link *dc_link, const bool *enable,
+		bool wait, bool force_static, const unsigned int *power_opts);
+
+bool dc_link_get_psr_state(const struct dc_link *dc_link, enum dc_psr_state *state);
+
+bool dc_link_setup_psr(struct dc_link *dc_link,
+		const struct dc_stream_state *stream, struct psr_config *psr_config,
+		struct psr_context *psr_context);
+
+/* On eDP links this function call will stall until T12 has elapsed.
+ * If the panel is not in power off state, this function will return
+ * immediately.
+ */
+bool dc_link_wait_for_t12(struct dc_link *link);
+
+/* Determine if dp trace has been initialized to reflect upto date result *
+ * return - true if trace is initialized and has valid data. False dp trace
+ * doesn't have valid result.
+ */
+bool dc_dp_trace_is_initialized(struct dc_link *link);
+
+/* Query a dp trace flag to indicate if the current dp trace data has been
+ * logged before
+ */
+bool dc_dp_trace_is_logged(struct dc_link *link,
+		bool in_detection);
+
+/* Set dp trace flag to indicate whether DM has already logged the current dp
+ * trace data. DM can set is_logged to true upon logging and check
+ * dc_dp_trace_is_logged before logging to avoid logging the same result twice.
+ */
+void dc_dp_trace_set_is_logged_flag(struct dc_link *link,
+		bool in_detection,
+		bool is_logged);
+
+/* Obtain driver time stamp for last dp link training end. The time stamp is
+ * formatted based on dm_get_timestamp DM function.
+ * @in_detection - true to get link training end time stamp of last link
+ * training in detection sequence. false to get link training end time stamp
+ * of last link training in commit (dpms) sequence
+ */
+unsigned long long dc_dp_trace_get_lt_end_timestamp(struct dc_link *link,
+		bool in_detection);
+
+/* Get how many link training attempts dc has done with latest sequence.
+ * @in_detection - true to get link training count of last link
+ * training in detection sequence. false to get link training count of last link
+ * training in commit (dpms) sequence
+ */
+struct dp_trace_lt_counts *dc_dp_trace_get_lt_counts(struct dc_link *link,
+		bool in_detection);
+
+/* Get how many link loss has happened since last link training attempts */
+unsigned int dc_dp_trace_get_link_loss_count(struct dc_link *link);
+
+/*
+ *  USB4 DPIA BW ALLOCATION PUBLIC FUNCTIONS
+ */
+/*
+ * Send a request from DP-Tx requesting to allocate BW remotely after
+ * allocating it locally. This will get processed by CM and a CB function
+ * will be called.
+ *
+ * @link: pointer to the dc_link struct instance
+ * @req_bw: The requested bw in Kbyte to allocated
+ *
+ * return: none
+ */
+void dc_link_set_usb4_req_bw_req(struct dc_link *link, int req_bw);
+
+/*
+ * Handle function for when the status of the Request above is complete.
+ * We will find out the result of allocating on CM and update structs.
+ *
+ * @link: pointer to the dc_link struct instance
+ * @bw: Allocated or Estimated BW depending on the result
+ * @result: Response type
+ *
+ * return: none
+ */
+void dc_link_handle_usb4_bw_alloc_response(struct dc_link *link,
+		uint8_t bw, uint8_t result);
+
+/*
+ * Handle the USB4 BW Allocation related functionality here:
+ * Plug => Try to allocate max bw from timing parameters supported by the sink
+ * Unplug => de-allocate bw
+ *
+ * @link: pointer to the dc_link struct instance
+ * @peak_bw: Peak bw used by the link/sink
+ *
+ * return: allocated bw else return 0
+ */
+int dc_link_dp_dpia_handle_usb4_bandwidth_allocation_for_link(
+		struct dc_link *link, int peak_bw);
+
 /* Sink Interfaces - A sink corresponds to a display output device */
 
 struct dc_container_id {
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dc_dmub_srv.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dc_dmub_srv.c
index c2092775ca88..7f27e29fae11 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dc_dmub_srv.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dc_dmub_srv.c
@@ -750,7 +750,8 @@ void dc_dmub_setup_subvp_dmub_command(struct dc *dc,
 					!pipe->top_pipe && !pipe->prev_odm_pipe &&
 					pipe->stream->mall_stream_config.type == SUBVP_MAIN) {
 				populate_subvp_cmd_pipe_info(dc, context, &cmd, pipe, cmd_pipe_index++);
-			} else if (pipe->plane_state && pipe->stream->mall_stream_config.type == SUBVP_NONE) {
+			} else if (pipe->plane_state && pipe->stream->mall_stream_config.type == SUBVP_NONE &&
+				    !pipe->top_pipe && !pipe->prev_odm_pipe) {
 				// Don't need to check for ActiveDRAMClockChangeMargin < 0, not valid in cases where
 				// we run through DML without calculating "natural" P-state support
 				populate_subvp_cmd_vblank_pipe_info(dc, context, &cmd, pipe, cmd_pipe_index++);
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dc_dp_types.h linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dc_dp_types.h
index 809a1851f196..4bccce94d83b 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dc_dp_types.h
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dc_dp_types.h
@@ -1261,4 +1261,111 @@ union dpcd_sink_ext_caps {
 	} bits;
 	uint8_t raw;
 };
+
+enum dc_link_fec_state {
+	dc_link_fec_not_ready,
+	dc_link_fec_ready,
+	dc_link_fec_enabled
+};
+
+union dpcd_psr_configuration {
+	struct {
+		unsigned char ENABLE                    : 1;
+		unsigned char TRANSMITTER_ACTIVE_IN_PSR : 1;
+		unsigned char CRC_VERIFICATION          : 1;
+		unsigned char FRAME_CAPTURE_INDICATION  : 1;
+		/* For eDP 1.4, PSR v2*/
+		unsigned char LINE_CAPTURE_INDICATION   : 1;
+		/* For eDP 1.4, PSR v2*/
+		unsigned char IRQ_HPD_WITH_CRC_ERROR    : 1;
+		unsigned char ENABLE_PSR2               : 1;
+		unsigned char EARLY_TRANSPORT_ENABLE    : 1;
+	} bits;
+	unsigned char raw;
+};
+
+union dpcd_alpm_configuration {
+	struct {
+		unsigned char ENABLE                    : 1;
+		unsigned char IRQ_HPD_ENABLE            : 1;
+		unsigned char RESERVED                  : 6;
+	} bits;
+	unsigned char raw;
+};
+
+union dpcd_sink_active_vtotal_control_mode {
+	struct {
+		unsigned char ENABLE                    : 1;
+		unsigned char RESERVED                  : 7;
+	} bits;
+	unsigned char raw;
+};
+
+union psr_error_status {
+	struct {
+		unsigned char LINK_CRC_ERROR        :1;
+		unsigned char RFB_STORAGE_ERROR     :1;
+		unsigned char VSC_SDP_ERROR         :1;
+		unsigned char RESERVED              :5;
+	} bits;
+	unsigned char raw;
+};
+
+union psr_sink_psr_status {
+	struct {
+	unsigned char SINK_SELF_REFRESH_STATUS  :3;
+	unsigned char RESERVED                  :5;
+	} bits;
+	unsigned char raw;
+};
+
+struct edp_trace_power_timestamps {
+	uint64_t poweroff;
+	uint64_t poweron;
+};
+
+struct dp_trace_lt_counts {
+	unsigned int total;
+	unsigned int fail;
+};
+
+enum link_training_result {
+	LINK_TRAINING_SUCCESS,
+	LINK_TRAINING_CR_FAIL_LANE0,
+	LINK_TRAINING_CR_FAIL_LANE1,
+	LINK_TRAINING_CR_FAIL_LANE23,
+	/* CR DONE bit is cleared during EQ step */
+	LINK_TRAINING_EQ_FAIL_CR,
+	/* CR DONE bit is cleared but LANE0_CR_DONE is set during EQ step */
+	LINK_TRAINING_EQ_FAIL_CR_PARTIAL,
+	/* other failure during EQ step */
+	LINK_TRAINING_EQ_FAIL_EQ,
+	LINK_TRAINING_LQA_FAIL,
+	/* one of the CR,EQ or symbol lock is dropped */
+	LINK_TRAINING_LINK_LOSS,
+	/* Abort link training (because sink unplugged) */
+	LINK_TRAINING_ABORT,
+	DP_128b_132b_LT_FAILED,
+	DP_128b_132b_MAX_LOOP_COUNT_REACHED,
+	DP_128b_132b_CHANNEL_EQ_DONE_TIMEOUT,
+	DP_128b_132b_CDS_DONE_TIMEOUT,
+};
+
+struct dp_trace_lt {
+	struct dp_trace_lt_counts counts;
+	struct dp_trace_timestamps {
+		unsigned long long start;
+		unsigned long long end;
+	} timestamps;
+	enum link_training_result result;
+	bool is_logged;
+};
+
+struct dp_trace {
+	struct dp_trace_lt detect_lt_trace;
+	struct dp_trace_lt commit_lt_trace;
+	unsigned int link_loss_count;
+	bool is_initialized;
+	struct edp_trace_power_timestamps edp_trace_power_timestamps;
+};
 #endif /* DC_DP_TYPES_H */
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dc_hw_types.h linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dc_hw_types.h
index cc3d6fb39364..a583a72845fe 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dc_hw_types.h
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dc_hw_types.h
@@ -1085,5 +1085,19 @@ struct tg_color {
 	uint16_t color_b_cb;
 };
 
+enum symclk_state {
+	SYMCLK_OFF_TX_OFF,
+	SYMCLK_ON_TX_ON,
+	SYMCLK_ON_TX_OFF,
+};
+
+struct phy_state {
+	struct {
+		uint8_t otg		: 1;
+		uint8_t reserved	: 7;
+	} symclk_ref_cnts;
+	enum symclk_state symclk_state;
+};
+
 #endif /* DC_HW_TYPES_H */
 
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dc_types.h linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dc_types.h
index 27d0242d6cbd..cba65766ef47 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dc_types.h
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dc_types.h
@@ -38,6 +38,7 @@
 #include "dc_hw_types.h"
 #include "dal_types.h"
 #include "grph_object_defs.h"
+#include "grph_object_ctrl_defs.h"
 
 #ifdef CONFIG_DRM_AMD_DC_HDCP
 #include "dm_cp_psp.h"
@@ -982,4 +983,114 @@ struct hdcp_caps {
 	union hdcp_bcaps bcaps;
 };
 #endif
+
+/* DP MST stream allocation (payload bandwidth number) */
+struct link_mst_stream_allocation {
+	/* DIG front */
+	const struct stream_encoder *stream_enc;
+	/* HPO DP Stream Encoder */
+	const struct hpo_dp_stream_encoder *hpo_dp_stream_enc;
+	/* associate DRM payload table with DC stream encoder */
+	uint8_t vcp_id;
+	/* number of slots required for the DP stream in transport packet */
+	uint8_t slot_count;
+};
+
+#define MAX_CONTROLLER_NUM 6
+
+/* DP MST stream allocation table */
+struct link_mst_stream_allocation_table {
+	/* number of DP video streams */
+	int stream_count;
+	/* array of stream allocations */
+	struct link_mst_stream_allocation stream_allocations[MAX_CONTROLLER_NUM];
+};
+
+/* PSR feature flags */
+struct psr_settings {
+	bool psr_feature_enabled;		// PSR is supported by sink
+	bool psr_allow_active;			// PSR is currently active
+	enum dc_psr_version psr_version;		// Internal PSR version, determined based on DPCD
+	bool psr_vtotal_control_support;	// Vtotal control is supported by sink
+	unsigned long long psr_dirty_rects_change_timestamp_ns;	// for delay of enabling PSR-SU
+
+	/* These parameters are calculated in Driver,
+	 * based on display timing and Sink capabilities.
+	 * If VBLANK region is too small and Sink takes a long time
+	 * to set up RFB, it may take an extra frame to enter PSR state.
+	 */
+	bool psr_frame_capture_indication_req;
+	unsigned int psr_sdp_transmit_line_num_deadline;
+	uint8_t force_ffu_mode;
+	unsigned int psr_power_opt;
+};
+
+/* To split out "global" and "per-panel" config settings.
+ * Add a struct dc_panel_config under dc_link
+ */
+struct dc_panel_config {
+	/* extra panel power sequence parameters */
+	struct pps {
+		unsigned int extra_t3_ms;
+		unsigned int extra_t7_ms;
+		unsigned int extra_delay_backlight_off;
+		unsigned int extra_post_t7_ms;
+		unsigned int extra_pre_t11_ms;
+		unsigned int extra_t12_ms;
+		unsigned int extra_post_OUI_ms;
+	} pps;
+	/* nit brightness */
+	struct nits_brightness {
+		unsigned int peak; /* nits */
+		unsigned int max_avg; /* nits */
+		unsigned int min; /* 1/10000 nits */
+		unsigned int max_nonboost_brightness_millinits;
+		unsigned int min_brightness_millinits;
+	} nits_brightness;
+	/* PSR */
+	struct psr {
+		bool disable_psr;
+		bool disallow_psrsu;
+		bool rc_disable;
+		bool rc_allow_static_screen;
+		bool rc_allow_fullscreen_VPB;
+	} psr;
+	/* ABM */
+	struct varib {
+		unsigned int varibright_feature_enable;
+		unsigned int def_varibright_level;
+		unsigned int abm_config_setting;
+	} varib;
+	/* edp DSC */
+	struct dsc {
+		bool disable_dsc_edp;
+		unsigned int force_dsc_edp_policy;
+	} dsc;
+	/* eDP ILR */
+	struct ilr {
+		bool optimize_edp_link_rate; /* eDP ILR */
+	} ilr;
+};
+
+/*
+ *  USB4 DPIA BW ALLOCATION STRUCTS
+ */
+struct dc_dpia_bw_alloc {
+	int sink_verified_bw;  // The Verified BW that sink can allocated and use that has been verified already
+	int sink_allocated_bw; // The Actual Allocated BW that sink currently allocated
+	int sink_max_bw;       // The Max BW that sink can require/support
+	int estimated_bw;      // The estimated available BW for this DPIA
+	int bw_granularity;    // BW Granularity
+	bool bw_alloc_enabled; // The BW Alloc Mode Support is turned ON for all 3:  DP-Tx & Dpia & CM
+	bool response_ready;   // Response ready from the CM side
+};
+
+#define MAX_SINKS_PER_LINK 4
+
+enum dc_hpd_enable_select {
+	HPD_EN_FOR_ALL_EDP = 0,
+	HPD_EN_FOR_PRIMARY_EDP_ONLY,
+	HPD_EN_FOR_SECONDARY_EDP_ONLY,
+};
+
 #endif /* DC_TYPES_H_ */
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dce/dce_transform.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dce/dce_transform.c
index d9fd4ec60588..670d5ab9d998 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dce/dce_transform.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dce/dce_transform.c
@@ -1009,7 +1009,7 @@ static void dce_transform_set_pixel_storage_depth(
 		color_depth = COLOR_DEPTH_101010;
 		pixel_depth = 0;
 		expan_mode  = 1;
-		BREAK_TO_DEBUGGER();
+		DC_LOG_DC("The pixel depth %d is not valid, set COLOR_DEPTH_101010 instead.", depth);
 		break;
 	}
 
@@ -1023,8 +1023,7 @@ static void dce_transform_set_pixel_storage_depth(
 	if (!(xfm_dce->lb_pixel_depth_supported & depth)) {
 		/*we should use unsupported capabilities
 		 *  unless it is required by w/a*/
-		DC_LOG_WARNING("%s: Capability not supported",
-			__func__);
+		DC_LOG_DC("%s: Capability not supported", __func__);
 	}
 }
 
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dce/dmub_abm.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dce/dmub_abm.c
index fb0dec4ed3a6..9fc48208c2e4 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dce/dmub_abm.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dce/dmub_abm.c
@@ -148,7 +148,7 @@ static bool dmub_abm_set_level(struct abm *abm, uint32_t level)
 	int edp_num;
 	uint8_t panel_mask = 0;
 
-	get_edp_links(dc->dc, edp_links, &edp_num);
+	dc_get_edp_links(dc->dc, edp_links, &edp_num);
 
 	for (i = 0; i < edp_num; i++) {
 		if (edp_links[i]->link_status.link_active)
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dce/dmub_psr.h linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dce/dmub_psr.h
index 74005b9d352a..289e42070ece 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dce/dmub_psr.h
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dce/dmub_psr.h
@@ -26,8 +26,9 @@
 #ifndef _DMUB_PSR_H_
 #define _DMUB_PSR_H_
 
-#include "os_types.h"
-#include "dc_link.h"
+#include "dc_types.h"
+struct dc_link;
+struct dmub_psr_funcs;
 
 struct dmub_psr {
 	struct dc_context *ctx;
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c
index 0d4d3d586166..cb3bb5402c52 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c
@@ -1739,7 +1739,7 @@ void dce110_enable_accelerated_mode(struct dc *dc, struct dc_state *context)
 
 
 	get_edp_links_with_sink(dc, edp_links_with_sink, &edp_with_sink_num);
-	get_edp_links(dc, edp_links, &edp_num);
+	dc_get_edp_links(dc, edp_links, &edp_num);
 
 	if (hws->funcs.init_pipes)
 		hws->funcs.init_pipes(dc, context);
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dce60/Makefile linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dce60/Makefile
index dda596fa1cd7..fee331accc0e 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dce60/Makefile
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dce60/Makefile
@@ -23,7 +23,7 @@
 # Makefile for the 'controller' sub-component of DAL.
 # It provides the control and status of HW CRTC block.
 
-CFLAGS_AMDDALPATH)/dc/dce60/dce60_resource.o = $(call cc-disable-warning, override-init)
+CFLAGS_$(AMDDALPATH)/dc/dce60/dce60_resource.o = $(call cc-disable-warning, override-init)
 
 DCE60 = dce60_timing_generator.o dce60_hw_sequencer.o \
 	dce60_resource.o
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c
index a1a29c508394..e255519cb5cc 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c
@@ -726,11 +726,15 @@ void dcn10_hubp_pg_control(
 	}
 }
 
-static void power_on_plane(
+static void power_on_plane_resources(
 	struct dce_hwseq *hws,
 	int plane_id)
 {
 	DC_LOGGER_INIT(hws->ctx->logger);
+
+	if (hws->funcs.dpp_root_clock_control)
+		hws->funcs.dpp_root_clock_control(hws, plane_id, true);
+
 	if (REG(DC_IP_REQUEST_CNTL)) {
 		REG_SET(DC_IP_REQUEST_CNTL, 0,
 				IP_REQUEST_EN, 1);
@@ -1237,11 +1241,15 @@ void dcn10_plane_atomic_power_down(struct dc *dc,
 			hws->funcs.hubp_pg_control(hws, hubp->inst, false);
 
 		dpp->funcs->dpp_reset(dpp);
+
 		REG_SET(DC_IP_REQUEST_CNTL, 0,
 				IP_REQUEST_EN, 0);
 		DC_LOG_DEBUG(
 				"Power gated front end %d\n", hubp->inst);
 	}
+
+	if (hws->funcs.dpp_root_clock_control)
+		hws->funcs.dpp_root_clock_control(hws, dpp->inst, false);
 }
 
 /* disable HW used by plane.
@@ -1638,7 +1646,7 @@ void dcn10_power_down_on_boot(struct dc *dc)
 	int edp_num;
 	int i = 0;
 
-	get_edp_links(dc, edp_links, &edp_num);
+	dc_get_edp_links(dc, edp_links, &edp_num);
 	if (edp_num)
 		edp_link = edp_links[0];
 
@@ -2462,7 +2470,7 @@ static void dcn10_enable_plane(
 
 	undo_DEGVIDCN10_253_wa(dc);
 
-	power_on_plane(dc->hwseq,
+	power_on_plane_resources(dc->hwseq,
 		pipe_ctx->plane_res.hubp->inst);
 
 	/* enable DCFCLK current DCHUB */
@@ -3385,7 +3393,9 @@ static bool dcn10_can_pipe_disable_cursor(struct pipe_ctx *pipe_ctx)
 	for (test_pipe = pipe_ctx->top_pipe; test_pipe;
 	     test_pipe = test_pipe->top_pipe) {
 		// Skip invisible layer and pipe-split plane on same layer
-		if (!test_pipe->plane_state->visible || test_pipe->plane_state->layer_index == cur_layer)
+		if (!test_pipe->plane_state ||
+		    !test_pipe->plane_state->visible ||
+		    test_pipe->plane_state->layer_index == cur_layer)
 			continue;
 
 		r2 = test_pipe->plane_res.scl_data.recout;
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c
index b83873a3a534..0789129727e4 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c
@@ -1121,11 +1121,15 @@ void dcn20_blank_pixel_data(
 }
 
 
-static void dcn20_power_on_plane(
+static void dcn20_power_on_plane_resources(
 	struct dce_hwseq *hws,
 	struct pipe_ctx *pipe_ctx)
 {
 	DC_LOGGER_INIT(hws->ctx->logger);
+
+	if (hws->funcs.dpp_root_clock_control)
+		hws->funcs.dpp_root_clock_control(hws, pipe_ctx->plane_res.dpp->inst, true);
+
 	if (REG(DC_IP_REQUEST_CNTL)) {
 		REG_SET(DC_IP_REQUEST_CNTL, 0,
 				IP_REQUEST_EN, 1);
@@ -1149,7 +1153,7 @@ static void dcn20_enable_plane(struct dc *dc, struct pipe_ctx *pipe_ctx,
 	//if (dc->debug.sanity_checks) {
 	//	dcn10_verify_allow_pstate_change_high(dc);
 	//}
-	dcn20_power_on_plane(dc->hwseq, pipe_ctx);
+	dcn20_power_on_plane_resources(dc->hwseq, pipe_ctx);
 
 	/* enable DCFCLK current DCHUB */
 	pipe_ctx->plane_res.hubp->funcs->hubp_clk_cntl(pipe_ctx->plane_res.hubp, true);
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_dio_stream_encoder.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_dio_stream_encoder.c
index 5f9079d3943a..9d08127d209b 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_dio_stream_encoder.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_dio_stream_encoder.c
@@ -28,6 +28,7 @@
 #include "dcn30_dio_stream_encoder.h"
 #include "reg_helper.h"
 #include "hw_shared.h"
+#include "dc.h"
 #include "core_types.h"
 #include <linux/delay.h>
 
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_hwseq.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_hwseq.c
index df787fcf8e86..36fa413f8b42 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_hwseq.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_hwseq.c
@@ -567,7 +567,7 @@ void dcn30_init_hw(struct dc *dc)
 		struct dc_link *edp_links[MAX_NUM_EDP];
 		struct dc_link *edp_link = NULL;
 
-		get_edp_links(dc, edp_links, &edp_num);
+		dc_get_edp_links(dc, edp_links, &edp_num);
 		if (edp_num)
 			edp_link = edp_links[0];
 		if (edp_link && edp_link->link_enc->funcs->is_dig_enabled &&
@@ -629,7 +629,8 @@ void dcn30_init_hw(struct dc *dc)
 	if (dc->clk_mgr->funcs->notify_wm_ranges)
 		dc->clk_mgr->funcs->notify_wm_ranges(dc->clk_mgr);
 
-	if (dc->clk_mgr->funcs->set_hard_max_memclk)
+	//if softmax is enabled then hardmax will be set by a different call
+	if (dc->clk_mgr->funcs->set_hard_max_memclk && !dc->clk_mgr->dc_mode_softmax_enabled)
 		dc->clk_mgr->funcs->set_hard_max_memclk(dc->clk_mgr);
 
 	if (dc->res_pool->hubbub->funcs->force_pstate_change_control)
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_dccg.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_dccg.c
index 7f34418e6308..7d2b982506fd 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_dccg.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_dccg.c
@@ -66,17 +66,8 @@ void dccg31_update_dpp_dto(struct dccg *dccg, int dpp_inst, int req_dppclk)
 		REG_UPDATE(DPPCLK_DTO_CTRL,
 				DPPCLK_DTO_ENABLE[dpp_inst], 1);
 	} else {
-		//DTO must be enabled to generate a 0Hz clock output
-		if (dccg->ctx->dc->debug.root_clock_optimization.bits.dpp) {
-			REG_UPDATE(DPPCLK_DTO_CTRL,
-					DPPCLK_DTO_ENABLE[dpp_inst], 1);
-			REG_SET_2(DPPCLK_DTO_PARAM[dpp_inst], 0,
-					DPPCLK0_DTO_PHASE, 0,
-					DPPCLK0_DTO_MODULO, 1);
-		} else {
-			REG_UPDATE(DPPCLK_DTO_CTRL,
-					DPPCLK_DTO_ENABLE[dpp_inst], 0);
-		}
+		REG_UPDATE(DPPCLK_DTO_CTRL,
+				DPPCLK_DTO_ENABLE[dpp_inst], 0);
 	}
 	dccg->pipe_dppclk_khz[dpp_inst] = req_dppclk;
 }
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_hpo_dp_link_encoder.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_hpo_dp_link_encoder.c
index 0b317ed31f91..5b7ad38f85e0 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_hpo_dp_link_encoder.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_hpo_dp_link_encoder.c
@@ -26,7 +26,6 @@
 #include "dc_bios_types.h"
 #include "dcn31_hpo_dp_link_encoder.h"
 #include "reg_helper.h"
-#include "dc_link.h"
 #include "stream_encoder.h"
 
 #define DC_LOGGER \
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_hpo_dp_stream_encoder.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_hpo_dp_stream_encoder.c
index d76f55a12eb4..0278bae50a9d 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_hpo_dp_stream_encoder.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_hpo_dp_stream_encoder.c
@@ -26,7 +26,7 @@
 #include "dc_bios_types.h"
 #include "dcn31_hpo_dp_stream_encoder.h"
 #include "reg_helper.h"
-#include "dc_link.h"
+#include "dc.h"
 
 #define DC_LOGGER \
 		enc3->base.ctx->logger
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_hwseq.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_hwseq.c
index d13e46eeee3c..6d3f2335b9f1 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_hwseq.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_hwseq.c
@@ -285,7 +285,7 @@ void dcn31_init_hw(struct dc *dc)
 	if (dc->clk_mgr->funcs->notify_wm_ranges)
 		dc->clk_mgr->funcs->notify_wm_ranges(dc->clk_mgr);
 
-	if (dc->clk_mgr->funcs->set_hard_max_memclk)
+	if (dc->clk_mgr->funcs->set_hard_max_memclk && !dc->clk_mgr->dc_mode_softmax_enabled)
 		dc->clk_mgr->funcs->set_hard_max_memclk(dc->clk_mgr);
 
 	if (dc->res_pool->hubbub->funcs->force_pstate_change_control)
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_dccg.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_dccg.c
index 0b769ee71405..081ce168f621 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_dccg.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_dccg.c
@@ -289,8 +289,31 @@ static void dccg314_set_valid_pixel_rate(
 	dccg314_set_dtbclk_dto(dccg, &dto_params);
 }
 
+static void dccg314_dpp_root_clock_control(
+		struct dccg *dccg,
+		unsigned int dpp_inst,
+		bool clock_on)
+{
+	struct dcn_dccg *dccg_dcn = TO_DCN_DCCG(dccg);
+
+	if (clock_on) {
+		/* turn off the DTO and leave phase/modulo at max */
+		REG_UPDATE(DPPCLK_DTO_CTRL, DPPCLK_DTO_ENABLE[dpp_inst], 0);
+		REG_SET_2(DPPCLK_DTO_PARAM[dpp_inst], 0,
+			  DPPCLK0_DTO_PHASE, 0xFF,
+			  DPPCLK0_DTO_MODULO, 0xFF);
+	} else {
+		/* turn on the DTO to generate a 0hz clock */
+		REG_UPDATE(DPPCLK_DTO_CTRL, DPPCLK_DTO_ENABLE[dpp_inst], 1);
+		REG_SET_2(DPPCLK_DTO_PARAM[dpp_inst], 0,
+			  DPPCLK0_DTO_PHASE, 0,
+			  DPPCLK0_DTO_MODULO, 1);
+	}
+}
+
 static const struct dccg_funcs dccg314_funcs = {
 	.update_dpp_dto = dccg31_update_dpp_dto,
+	.dpp_root_clock_control = dccg314_dpp_root_clock_control,
 	.get_dccg_ref_freq = dccg31_get_dccg_ref_freq,
 	.dccg_init = dccg31_init,
 	.set_dpstreamclk = dccg314_set_dpstreamclk,
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_hwseq.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_hwseq.c
index 575d3501c848..0d180f13803d 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_hwseq.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_hwseq.c
@@ -390,6 +390,16 @@ void dcn314_set_pixels_per_cycle(struct pipe_ctx *pipe_ctx)
 				pix_per_cycle);
 }
 
+void dcn314_dpp_root_clock_control(struct dce_hwseq *hws, unsigned int dpp_inst, bool clock_on)
+{
+	if (!hws->ctx->dc->debug.root_clock_optimization.bits.dpp)
+		return;
+
+	if (hws->ctx->dc->res_pool->dccg->funcs->dpp_root_clock_control)
+		hws->ctx->dc->res_pool->dccg->funcs->dpp_root_clock_control(
+			hws->ctx->dc->res_pool->dccg, dpp_inst, clock_on);
+}
+
 void dcn314_hubp_pg_control(struct dce_hwseq *hws, unsigned int hubp_inst, bool power_on)
 {
 	struct dc_context *ctx = hws->ctx;
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_hwseq.h linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_hwseq.h
index c419d3dbdfee..c786d5e6a428 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_hwseq.h
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_hwseq.h
@@ -43,4 +43,6 @@ void dcn314_set_pixels_per_cycle(struct pipe_ctx *pipe_ctx);
 
 void dcn314_hubp_pg_control(struct dce_hwseq *hws, unsigned int hubp_inst, bool power_on);
 
+void dcn314_dpp_root_clock_control(struct dce_hwseq *hws, unsigned int dpp_inst, bool clock_on);
+
 #endif /* __DC_HWSS_DCN314_H__ */
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_init.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_init.c
index 343f4d9dd5e3..5267e901a35c 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_init.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_init.c
@@ -137,6 +137,7 @@ static const struct hwseq_private_funcs dcn314_private_funcs = {
 	.plane_atomic_disable = dcn20_plane_atomic_disable,
 	.plane_atomic_power_down = dcn10_plane_atomic_power_down,
 	.enable_power_gating_plane = dcn314_enable_power_gating_plane,
+	.dpp_root_clock_control = dcn314_dpp_root_clock_control,
 	.hubp_pg_control = dcn314_hubp_pg_control,
 	.program_all_writeback_pipes_in_tree = dcn30_program_all_writeback_pipes_in_tree,
 	.update_odm = dcn314_update_odm,
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_resource.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_resource.c
index 9ffba4c6fe55..30129fb9c27a 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_resource.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_resource.c
@@ -887,6 +887,7 @@ static const struct dc_plane_cap plane_cap = {
 static const struct dc_debug_options debug_defaults_drv = {
 	.disable_z10 = false,
 	.enable_z9_disable_interface = true,
+	.minimum_z8_residency_time = 2000,
 	.psr_skip_crtc_disable = true,
 	.disable_dmcu = true,
 	.force_abm_enable = false,
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_hpo_dp_link_encoder.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_hpo_dp_link_encoder.c
index 4dbad8d4b4fc..8af01f579690 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_hpo_dp_link_encoder.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_hpo_dp_link_encoder.c
@@ -26,7 +26,6 @@
 #include "dcn31/dcn31_hpo_dp_link_encoder.h"
 #include "dcn32_hpo_dp_link_encoder.h"
 #include "reg_helper.h"
-#include "dc_link.h"
 #include "stream_encoder.h"
 
 #define DC_LOGGER \
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_hwseq.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_hwseq.c
index 9d14045cccd6..184310fa52b1 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_hwseq.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_hwseq.c
@@ -828,7 +828,7 @@ void dcn32_init_hw(struct dc *dc)
 		struct dc_link *edp_links[MAX_NUM_EDP];
 		struct dc_link *edp_link;
 
-		get_edp_links(dc, edp_links, &edp_num);
+		dc_get_edp_links(dc, edp_links, &edp_num);
 		if (edp_num) {
 			for (i = 0; i < edp_num; i++) {
 				edp_link = edp_links[i];
@@ -895,7 +895,7 @@ void dcn32_init_hw(struct dc *dc)
 	if (dc->clk_mgr->funcs->notify_wm_ranges)
 		dc->clk_mgr->funcs->notify_wm_ranges(dc->clk_mgr);
 
-	if (dc->clk_mgr->funcs->set_hard_max_memclk)
+	if (dc->clk_mgr->funcs->set_hard_max_memclk && !dc->clk_mgr->dc_mode_softmax_enabled)
 		dc->clk_mgr->funcs->set_hard_max_memclk(dc->clk_mgr);
 
 	if (dc->res_pool->hubbub->funcs->force_pstate_change_control)
@@ -912,6 +912,7 @@ void dcn32_init_hw(struct dc *dc)
 	if (dc->ctx->dmub_srv) {
 		dc_dmub_srv_query_caps_cmd(dc->ctx->dmub_srv->dmub);
 		dc->caps.dmub_caps.psr = dc->ctx->dmub_srv->dmub->feature_caps.psr;
+		dc->caps.dmub_caps.mclk_sw = dc->ctx->dmub_srv->dmub->feature_caps.fw_assisted_mclk_switch;
 	}
 }
 
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource.c
index 4b7abb4af623..a518243792df 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource.c
@@ -2021,7 +2021,7 @@ int dcn32_populate_dml_pipes_from_context(
 	// In general cases we want to keep the dram clock change requirement
 	// (prefer configs that support MCLK switch). Only override to false
 	// for SubVP
-	if (subvp_in_use)
+	if (context->bw_ctx.bw.dcn.clk.fw_based_mclk_switching || subvp_in_use)
 		context->bw_ctx.dml.soc.dram_clock_change_requirement_final = false;
 	else
 		context->bw_ctx.dml.soc.dram_clock_change_requirement_final = true;
@@ -2077,6 +2077,14 @@ static struct resource_funcs dcn32_res_pool_funcs = {
 	.restore_mall_state = dcn32_restore_mall_state,
 };
 
+static uint32_t read_pipe_fuses(struct dc_context *ctx)
+{
+	uint32_t value = REG_READ(CC_DC_PIPE_DIS);
+	/* DCN32 support max 4 pipes */
+	value = value & 0xf;
+	return value;
+}
+
 
 static bool dcn32_resource_construct(
 	uint8_t num_virtual_links,
@@ -2119,7 +2127,7 @@ static bool dcn32_resource_construct(
 	pool->base.res_cap = &res_cap_dcn32;
 	/* max number of pipes for ASIC before checking for pipe fuses */
 	num_pipes  = pool->base.res_cap->num_timing_generator;
-	pipe_fuses = REG_READ(CC_DC_PIPE_DIS);
+	pipe_fuses = read_pipe_fuses(ctx);
 
 	for (i = 0; i < pool->base.res_cap->num_timing_generator; i++)
 		if (pipe_fuses & 1 << i)
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource_helpers.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource_helpers.c
index 3a2d7bcc4b6d..8310bcf65172 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource_helpers.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource_helpers.c
@@ -261,6 +261,8 @@ bool dcn32_is_psr_capable(struct pipe_ctx *pipe)
 	return psr_capable;
 }
 
+#define DCN3_2_NEW_DET_OVERRIDE_MIN_MULTIPLIER 7
+
 /**
  * *******************************************************************************************
  * dcn32_determine_det_override: Determine DET allocation for each pipe
@@ -272,7 +274,6 @@ bool dcn32_is_psr_capable(struct pipe_ctx *pipe)
  * If there is a plane that's driven by more than 1 pipe (i.e. pipe split), then the
  * number of DET for that given plane will be split among the pipes driving that plane.
  *
- *
  * High level algorithm:
  * 1. Split total DET among number of streams
  * 2. For each stream, split DET among the planes
@@ -280,6 +281,18 @@ bool dcn32_is_psr_capable(struct pipe_ctx *pipe)
  *    among those pipes.
  * 4. Assign the DET override to the DML pipes.
  *
+ * Special cases:
+ *
+ * For two displays that have a large difference in pixel rate, we may experience
+ *  underflow on the larger display when we divide the DET equally. For this, we
+ *  will implement a modified algorithm to assign more DET to larger display.
+ *
+ * 1. Calculate difference in pixel rates ( multiplier ) between two displays
+ * 2. If the multiplier exceeds DCN3_2_NEW_DET_OVERRIDE_MIN_MULTIPLIER, then
+ *    implement the modified DET override algorithm.
+ * 3. Assign smaller DET size for lower pixel display and higher DET size for
+ *    higher pixel display
+ *
  * @param [in]: dc: Current DC state
  * @param [in]: context: New DC state to be programmed
  * @param [in]: pipes: Array of DML pipes
@@ -299,18 +312,46 @@ void dcn32_determine_det_override(struct dc *dc,
 	struct dc_plane_state *current_plane = NULL;
 	uint8_t stream_count = 0;
 
+	int phy_pix_clk_mult, lower_mode_stream_index;
+	int phy_pix_clk[MAX_PIPES] = {0};
+	bool use_new_det_override_algorithm = false;
+
 	for (i = 0; i < context->stream_count; i++) {
 		/* Don't count SubVP streams for DET allocation */
 		if (context->streams[i]->mall_stream_config.type != SUBVP_PHANTOM) {
+			phy_pix_clk[i] = context->streams[i]->phy_pix_clk;
 			stream_count++;
 		}
 	}
 
+	/* Check for special case with two displays, one with much higher pixel rate */
+	if (stream_count == 2) {
+		ASSERT(!phy_pix_clk[0] || !phy_pix_clk[1]);
+		if (phy_pix_clk[0] < phy_pix_clk[1]) {
+			lower_mode_stream_index = 0;
+			phy_pix_clk_mult = phy_pix_clk[1] / phy_pix_clk[0];
+		} else {
+			lower_mode_stream_index = 1;
+			phy_pix_clk_mult = phy_pix_clk[0] / phy_pix_clk[1];
+		}
+
+		if (phy_pix_clk_mult >= DCN3_2_NEW_DET_OVERRIDE_MIN_MULTIPLIER)
+			use_new_det_override_algorithm = true;
+	}
+
 	if (stream_count > 0) {
 		stream_segments = 18 / stream_count;
 		for (i = 0; i < context->stream_count; i++) {
 			if (context->streams[i]->mall_stream_config.type == SUBVP_PHANTOM)
 				continue;
+
+			if (use_new_det_override_algorithm) {
+				if (i == lower_mode_stream_index)
+					stream_segments = 4;
+				else
+					stream_segments = 14;
+			}
+
 			if (context->stream_status[i].plane_count > 0)
 				plane_segments = stream_segments / context->stream_status[i].plane_count;
 			else
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dcn321/dcn321_resource.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dcn321/dcn321_resource.c
index 55f918b44077..1a805dcdf534 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dcn321/dcn321_resource.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dcn321/dcn321_resource.c
@@ -1626,6 +1626,14 @@ static struct resource_funcs dcn321_res_pool_funcs = {
 	.restore_mall_state = dcn32_restore_mall_state,
 };
 
+static uint32_t read_pipe_fuses(struct dc_context *ctx)
+{
+	uint32_t value = REG_READ(CC_DC_PIPE_DIS);
+	/* DCN321 support max 4 pipes */
+	value = value & 0xf;
+	return value;
+}
+
 
 static bool dcn321_resource_construct(
 	uint8_t num_virtual_links,
@@ -1668,7 +1676,7 @@ static bool dcn321_resource_construct(
 	pool->base.res_cap = &res_cap_dcn321;
 	/* max number of pipes for ASIC before checking for pipe fuses */
 	num_pipes  = pool->base.res_cap->num_timing_generator;
-	pipe_fuses = REG_READ(CC_DC_PIPE_DIS);
+	pipe_fuses = read_pipe_fuses(ctx);
 
 	for (i = 0; i < pool->base.res_cap->num_timing_generator; i++)
 		if (pipe_fuses & 1 << i)
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dml/dcn20/dcn20_fpu.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dml/dcn20/dcn20_fpu.c
index d3ba65efe1d2..f3cfc144e358 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dml/dcn20/dcn20_fpu.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dml/dcn20/dcn20_fpu.c
@@ -973,7 +973,8 @@ static enum dcn_zstate_support_state  decide_zstate_support(struct dc *dc, struc
 	else if (context->stream_count == 1 &&  context->streams[0]->signal == SIGNAL_TYPE_EDP) {
 		struct dc_link *link = context->streams[0]->sink->link;
 		struct dc_stream_status *stream_status = &context->stream_status[0];
-		bool allow_z8 = context->bw_ctx.dml.vba.StutterPeriod > 1000.0;
+		int minmum_z8_residency = dc->debug.minimum_z8_residency_time > 0 ? dc->debug.minimum_z8_residency_time : 1000;
+		bool allow_z8 = context->bw_ctx.dml.vba.StutterPeriod > (double)minmum_z8_residency;
 		bool is_pwrseq0 = link->link_index == 0;
 
 		if (dc_extended_blank_supported(dc)) {
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dml/dcn30/dcn30_fpu.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dml/dcn30/dcn30_fpu.c
index 4fa636364793..fdfb19337ea6 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dml/dcn30/dcn30_fpu.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dml/dcn30/dcn30_fpu.c
@@ -368,7 +368,9 @@ void dcn30_fpu_update_soc_for_wm_a(struct dc *dc, struct dc_state *context)
 	dc_assert_fp_enabled();
 
 	if (dc->clk_mgr->bw_params->wm_table.nv_entries[WM_A].valid) {
-		context->bw_ctx.dml.soc.dram_clock_change_latency_us = dc->clk_mgr->bw_params->wm_table.nv_entries[WM_A].dml_input.pstate_latency_us;
+		if (!context->bw_ctx.bw.dcn.clk.fw_based_mclk_switching ||
+				context->bw_ctx.dml.soc.dram_clock_change_latency_us == 0)
+			context->bw_ctx.dml.soc.dram_clock_change_latency_us = dc->clk_mgr->bw_params->wm_table.nv_entries[WM_A].dml_input.pstate_latency_us;
 		context->bw_ctx.dml.soc.sr_enter_plus_exit_time_us = dc->clk_mgr->bw_params->wm_table.nv_entries[WM_A].dml_input.sr_enter_plus_exit_time_us;
 		context->bw_ctx.dml.soc.sr_exit_time_us = dc->clk_mgr->bw_params->wm_table.nv_entries[WM_A].dml_input.sr_exit_time_us;
 	}
@@ -520,6 +522,20 @@ void dcn30_fpu_calculate_wm_and_dlg(
 		pipe_idx++;
 	}
 
+	// WA: restrict FPO to use first non-strobe mode (NV24 BW issue)
+	if (context->bw_ctx.bw.dcn.clk.fw_based_mclk_switching &&
+			dc->dml.soc.num_chans <= 4 &&
+			context->bw_ctx.dml.vba.DRAMSpeed <= 1700 &&
+			context->bw_ctx.dml.vba.DRAMSpeed >= 1500) {
+
+		for (i = 0; i < dc->dml.soc.num_states; i++) {
+			if (dc->dml.soc.clock_limits[i].dram_speed_mts > 1700) {
+				context->bw_ctx.dml.vba.DRAMSpeed = dc->dml.soc.clock_limits[i].dram_speed_mts;
+				break;
+			}
+		}
+	}
+
 	dcn20_calculate_dlg_params(dc, context, pipes, pipe_cnt, vlevel);
 
 	if (!pstate_en)
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dml/dcn30/display_mode_vba_30.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dml/dcn30/display_mode_vba_30.c
index c3d75e56410c..111eb978520a 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dml/dcn30/display_mode_vba_30.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dml/dcn30/display_mode_vba_30.c
@@ -25,7 +25,6 @@
 
 #ifdef CONFIG_DRM_AMD_DC_DCN
 #include "dc.h"
-#include "dc_link.h"
 #include "../display_mode_lib.h"
 #include "display_mode_vba_30.h"
 #include "../dml_inline_defs.h"
@@ -4866,7 +4865,7 @@ void dml30_ModeSupportAndSystemConfigurationFull(struct display_mode_lib *mode_l
 							v->DETBufferSizeCThisState[k],
 							&v->UrgentBurstFactorCursorPre[k],
 							&v->UrgentBurstFactorLumaPre[k],
-							&v->UrgentBurstFactorChroma[k],
+							&v->UrgentBurstFactorChromaPre[k],
 							&v->NoUrgentLatencyHidingPre[k]);
 				}
 
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dml/dcn31/display_mode_vba_31.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dml/dcn31/display_mode_vba_31.c
index 27f488405335..bd674dc30df3 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dml/dcn31/display_mode_vba_31.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dml/dcn31/display_mode_vba_31.c
@@ -24,7 +24,6 @@
  */
 
 #include "dc.h"
-#include "dc_link.h"
 #include "../display_mode_lib.h"
 #include "../dcn30/display_mode_vba_30.h"
 #include "display_mode_vba_31.h"
@@ -4308,11 +4307,11 @@ void dml31_ModeSupportAndSystemConfigurationFull(struct display_mode_lib *mode_l
 							v->AudioSampleRate[k],
 							v->AudioSampleLayout[k],
 							v->ODMCombineEnablePerState[i][k]);
-				} else if (v->Output[k] == dm_dp || v->Output[k] == dm_edp) {
+				} else if (v->Output[k] == dm_dp || v->Output[k] == dm_edp || v->Output[k] == dm_dp2p0) {
 					if (v->DSCEnable[k] == true) {
 						v->RequiresDSC[i][k] = true;
 						v->LinkDSCEnable = true;
-						if (v->Output[k] == dm_dp) {
+						if (v->Output[k] == dm_dp || v->Output[k] == dm_dp2p0) {
 							v->RequiresFEC[i][k] = true;
 						} else {
 							v->RequiresFEC[i][k] = false;
@@ -4320,107 +4319,201 @@ void dml31_ModeSupportAndSystemConfigurationFull(struct display_mode_lib *mode_l
 					} else {
 						v->RequiresDSC[i][k] = false;
 						v->LinkDSCEnable = false;
-						v->RequiresFEC[i][k] = false;
-					}
-
-					v->Outbpp = BPP_INVALID;
-					if (v->PHYCLKPerState[i] >= 270.0) {
-						v->Outbpp = TruncToValidBPP(
-								(1.0 - v->Downspreading / 100.0) * 2700,
-								v->OutputLinkDPLanes[k],
-								v->HTotal[k],
-								v->HActive[k],
-								v->PixelClockBackEnd[k],
-								v->ForcedOutputLinkBPP[k],
-								v->LinkDSCEnable,
-								v->Output[k],
-								v->OutputFormat[k],
-								v->DSCInputBitPerComponent[k],
-								v->NumberOfDSCSlices[k],
-								v->AudioSampleRate[k],
-								v->AudioSampleLayout[k],
-								v->ODMCombineEnablePerState[i][k]);
-						v->OutputBppPerState[i][k] = v->Outbpp;
-						// TODO: Need some other way to handle this nonsense
-						// v->OutputTypeAndRatePerState[i][k] = v->Output[k] & " HBR"
-					}
-					if (v->Outbpp == BPP_INVALID && v->PHYCLKPerState[i] >= 540.0) {
-						v->Outbpp = TruncToValidBPP(
-								(1.0 - v->Downspreading / 100.0) * 5400,
-								v->OutputLinkDPLanes[k],
-								v->HTotal[k],
-								v->HActive[k],
-								v->PixelClockBackEnd[k],
-								v->ForcedOutputLinkBPP[k],
-								v->LinkDSCEnable,
-								v->Output[k],
-								v->OutputFormat[k],
-								v->DSCInputBitPerComponent[k],
-								v->NumberOfDSCSlices[k],
-								v->AudioSampleRate[k],
-								v->AudioSampleLayout[k],
-								v->ODMCombineEnablePerState[i][k]);
-						v->OutputBppPerState[i][k] = v->Outbpp;
-						// TODO: Need some other way to handle this nonsense
-						// v->OutputTypeAndRatePerState[i][k] = v->Output[k] & " HBR2"
-					}
-					if (v->Outbpp == BPP_INVALID && v->PHYCLKPerState[i] >= 810.0) {
-						v->Outbpp = TruncToValidBPP(
-								(1.0 - v->Downspreading / 100.0) * 8100,
-								v->OutputLinkDPLanes[k],
-								v->HTotal[k],
-								v->HActive[k],
-								v->PixelClockBackEnd[k],
-								v->ForcedOutputLinkBPP[k],
-								v->LinkDSCEnable,
-								v->Output[k],
-								v->OutputFormat[k],
-								v->DSCInputBitPerComponent[k],
-								v->NumberOfDSCSlices[k],
-								v->AudioSampleRate[k],
-								v->AudioSampleLayout[k],
-								v->ODMCombineEnablePerState[i][k]);
-						v->OutputBppPerState[i][k] = v->Outbpp;
-						// TODO: Need some other way to handle this nonsense
-						// v->OutputTypeAndRatePerState[i][k] = v->Output[k] & " HBR3"
-					}
-					if (v->Outbpp == BPP_INVALID && v->PHYCLKD18PerState[i] >= 10000.0 / 18) {
-						v->Outbpp = TruncToValidBPP(
-								(1.0 - v->Downspreading / 100.0) * 10000,
-								4,
-								v->HTotal[k],
-								v->HActive[k],
-								v->PixelClockBackEnd[k],
-								v->ForcedOutputLinkBPP[k],
-								v->LinkDSCEnable,
-								v->Output[k],
-								v->OutputFormat[k],
-								v->DSCInputBitPerComponent[k],
-								v->NumberOfDSCSlices[k],
-								v->AudioSampleRate[k],
-								v->AudioSampleLayout[k],
-								v->ODMCombineEnablePerState[i][k]);
-						v->OutputBppPerState[i][k] = v->Outbpp;
-						//v->OutputTypeAndRatePerState[i][k] = v->Output[k] & "10x4";
+						if (v->Output[k] == dm_dp2p0) {
+							v->RequiresFEC[i][k] = true;
+						} else {
+							v->RequiresFEC[i][k] = false;
+						}
 					}
-					if (v->Outbpp == BPP_INVALID && v->PHYCLKD18PerState[i] >= 12000.0 / 18) {
-						v->Outbpp = TruncToValidBPP(
-								12000,
-								4,
-								v->HTotal[k],
-								v->HActive[k],
-								v->PixelClockBackEnd[k],
-								v->ForcedOutputLinkBPP[k],
-								v->LinkDSCEnable,
-								v->Output[k],
-								v->OutputFormat[k],
-								v->DSCInputBitPerComponent[k],
-								v->NumberOfDSCSlices[k],
-								v->AudioSampleRate[k],
-								v->AudioSampleLayout[k],
-								v->ODMCombineEnablePerState[i][k]);
-						v->OutputBppPerState[i][k] = v->Outbpp;
-						//v->OutputTypeAndRatePerState[i][k] = v->Output[k] & "12x4";
+					if (v->Output[k] == dm_dp2p0) {
+						v->Outbpp = BPP_INVALID;
+						if ((v->OutputLinkDPRate[k] == dm_dp_rate_na || v->OutputLinkDPRate[k] == dm_dp_rate_uhbr10) &&
+							v->PHYCLKD18PerState[k] >= 10000.0 / 18.0) {
+							v->Outbpp = TruncToValidBPP(
+									(1.0 - v->Downspreading / 100.0) * 10000,
+									v->OutputLinkDPLanes[k],
+									v->HTotal[k],
+									v->HActive[k],
+									v->PixelClockBackEnd[k],
+									v->ForcedOutputLinkBPP[k],
+									v->LinkDSCEnable,
+									v->Output[k],
+									v->OutputFormat[k],
+									v->DSCInputBitPerComponent[k],
+									v->NumberOfDSCSlices[k],
+									v->AudioSampleRate[k],
+									v->AudioSampleLayout[k],
+									v->ODMCombineEnablePerState[i][k]);
+							if (v->Outbpp == BPP_INVALID && v->PHYCLKD18PerState[k] < 13500.0 / 18.0 &&
+								v->DSCEnable[k] == true && v->ForcedOutputLinkBPP[k] == 0) {
+								v->RequiresDSC[i][k] = true;
+								v->LinkDSCEnable = true;
+								v->Outbpp = TruncToValidBPP(
+										(1.0 - v->Downspreading / 100.0) * 10000,
+										v->OutputLinkDPLanes[k],
+										v->HTotal[k],
+										v->HActive[k],
+										v->PixelClockBackEnd[k],
+										v->ForcedOutputLinkBPP[k],
+										v->LinkDSCEnable,
+										v->Output[k],
+										v->OutputFormat[k],
+										v->DSCInputBitPerComponent[k],
+										v->NumberOfDSCSlices[k],
+										v->AudioSampleRate[k],
+										v->AudioSampleLayout[k],
+										v->ODMCombineEnablePerState[i][k]);
+							}
+							v->OutputBppPerState[i][k] = v->Outbpp;
+							// TODO: Need some other way to handle this nonsense
+							// v->OutputTypeAndRatePerState[i][k] = v->Output[k] & " UHBR10"
+						}
+						if (v->Outbpp == BPP_INVALID &&
+							(v->OutputLinkDPRate[k] == dm_dp_rate_na || v->OutputLinkDPRate[k] == dm_dp_rate_uhbr13p5) &&
+							v->PHYCLKD18PerState[k] >= 13500.0 / 18.0) {
+							v->Outbpp = TruncToValidBPP(
+									(1.0 - v->Downspreading / 100.0) * 13500,
+									v->OutputLinkDPLanes[k],
+									v->HTotal[k],
+									v->HActive[k],
+									v->PixelClockBackEnd[k],
+									v->ForcedOutputLinkBPP[k],
+									v->LinkDSCEnable,
+									v->Output[k],
+									v->OutputFormat[k],
+									v->DSCInputBitPerComponent[k],
+									v->NumberOfDSCSlices[k],
+									v->AudioSampleRate[k],
+									v->AudioSampleLayout[k],
+									v->ODMCombineEnablePerState[i][k]);
+							if (v->Outbpp == BPP_INVALID && v->PHYCLKD18PerState[k] < 20000.0 / 18.0 &&
+								v->DSCEnable[k] == true && v->ForcedOutputLinkBPP[k] == 0) {
+								v->RequiresDSC[i][k] = true;
+								v->LinkDSCEnable = true;
+								v->Outbpp = TruncToValidBPP(
+										(1.0 - v->Downspreading / 100.0) * 13500,
+										v->OutputLinkDPLanes[k],
+										v->HTotal[k],
+										v->HActive[k],
+										v->PixelClockBackEnd[k],
+										v->ForcedOutputLinkBPP[k],
+										v->LinkDSCEnable,
+										v->Output[k],
+										v->OutputFormat[k],
+										v->DSCInputBitPerComponent[k],
+										v->NumberOfDSCSlices[k],
+										v->AudioSampleRate[k],
+										v->AudioSampleLayout[k],
+										v->ODMCombineEnablePerState[i][k]);
+							}
+							v->OutputBppPerState[i][k] = v->Outbpp;
+							// TODO: Need some other way to handle this nonsense
+							// v->OutputTypeAndRatePerState[i][k] = v->Output[k] & " UHBR13p5"
+						}
+						if (v->Outbpp == BPP_INVALID &&
+							(v->OutputLinkDPRate[k] == dm_dp_rate_na || v->OutputLinkDPRate[k] == dm_dp_rate_uhbr20) &&
+							v->PHYCLKD18PerState[k] >= 20000.0 / 18.0) {
+							v->Outbpp = TruncToValidBPP(
+									(1.0 - v->Downspreading / 100.0) * 20000,
+									v->OutputLinkDPLanes[k],
+									v->HTotal[k],
+									v->HActive[k],
+									v->PixelClockBackEnd[k],
+									v->ForcedOutputLinkBPP[k],
+									v->LinkDSCEnable,
+									v->Output[k],
+									v->OutputFormat[k],
+									v->DSCInputBitPerComponent[k],
+									v->NumberOfDSCSlices[k],
+									v->AudioSampleRate[k],
+									v->AudioSampleLayout[k],
+									v->ODMCombineEnablePerState[i][k]);
+							if (v->Outbpp == BPP_INVALID && v->DSCEnable[k] == true &&
+								v->ForcedOutputLinkBPP[k] == 0) {
+								v->RequiresDSC[i][k] = true;
+								v->LinkDSCEnable = true;
+								v->Outbpp = TruncToValidBPP(
+										(1.0 - v->Downspreading / 100.0) * 20000,
+										v->OutputLinkDPLanes[k],
+										v->HTotal[k],
+										v->HActive[k],
+										v->PixelClockBackEnd[k],
+										v->ForcedOutputLinkBPP[k],
+										v->LinkDSCEnable,
+										v->Output[k],
+										v->OutputFormat[k],
+										v->DSCInputBitPerComponent[k],
+										v->NumberOfDSCSlices[k],
+										v->AudioSampleRate[k],
+										v->AudioSampleLayout[k],
+										v->ODMCombineEnablePerState[i][k]);
+							}
+							v->OutputBppPerState[i][k] = v->Outbpp;
+							// TODO: Need some other way to handle this nonsense
+							// v->OutputTypeAndRatePerState[i][k] = v->Output[k] & " UHBR20"
+						}
+					} else {
+						v->Outbpp = BPP_INVALID;
+						if (v->PHYCLKPerState[i] >= 270.0) {
+							v->Outbpp = TruncToValidBPP(
+									(1.0 - v->Downspreading / 100.0) * 2700,
+									v->OutputLinkDPLanes[k],
+									v->HTotal[k],
+									v->HActive[k],
+									v->PixelClockBackEnd[k],
+									v->ForcedOutputLinkBPP[k],
+									v->LinkDSCEnable,
+									v->Output[k],
+									v->OutputFormat[k],
+									v->DSCInputBitPerComponent[k],
+									v->NumberOfDSCSlices[k],
+									v->AudioSampleRate[k],
+									v->AudioSampleLayout[k],
+									v->ODMCombineEnablePerState[i][k]);
+							v->OutputBppPerState[i][k] = v->Outbpp;
+							// TODO: Need some other way to handle this nonsense
+							// v->OutputTypeAndRatePerState[i][k] = v->Output[k] & " HBR"
+						}
+						if (v->Outbpp == BPP_INVALID && v->PHYCLKPerState[i] >= 540.0) {
+							v->Outbpp = TruncToValidBPP(
+									(1.0 - v->Downspreading / 100.0) * 5400,
+									v->OutputLinkDPLanes[k],
+									v->HTotal[k],
+									v->HActive[k],
+									v->PixelClockBackEnd[k],
+									v->ForcedOutputLinkBPP[k],
+									v->LinkDSCEnable,
+									v->Output[k],
+									v->OutputFormat[k],
+									v->DSCInputBitPerComponent[k],
+									v->NumberOfDSCSlices[k],
+									v->AudioSampleRate[k],
+									v->AudioSampleLayout[k],
+									v->ODMCombineEnablePerState[i][k]);
+							v->OutputBppPerState[i][k] = v->Outbpp;
+							// TODO: Need some other way to handle this nonsense
+							// v->OutputTypeAndRatePerState[i][k] = v->Output[k] & " HBR2"
+						}
+						if (v->Outbpp == BPP_INVALID && v->PHYCLKPerState[i] >= 810.0) {
+							v->Outbpp = TruncToValidBPP(
+									(1.0 - v->Downspreading / 100.0) * 8100,
+									v->OutputLinkDPLanes[k],
+									v->HTotal[k],
+									v->HActive[k],
+									v->PixelClockBackEnd[k],
+									v->ForcedOutputLinkBPP[k],
+									v->LinkDSCEnable,
+									v->Output[k],
+									v->OutputFormat[k],
+									v->DSCInputBitPerComponent[k],
+									v->NumberOfDSCSlices[k],
+									v->AudioSampleRate[k],
+									v->AudioSampleLayout[k],
+									v->ODMCombineEnablePerState[i][k]);
+							v->OutputBppPerState[i][k] = v->Outbpp;
+							// TODO: Need some other way to handle this nonsense
+							// v->OutputTypeAndRatePerState[i][k] = v->Output[k] & " HBR3"
+						}
 					}
 				}
 			} else {
@@ -5098,7 +5191,7 @@ void dml31_ModeSupportAndSystemConfigurationFull(struct display_mode_lib *mode_l
 							v->DETBufferSizeCThisState[k],
 							&v->UrgentBurstFactorCursorPre[k],
 							&v->UrgentBurstFactorLumaPre[k],
-							&v->UrgentBurstFactorChroma[k],
+							&v->UrgentBurstFactorChromaPre[k],
 							&v->NotUrgentLatencyHidingPre[k]);
 				}
 
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dml/dcn314/dcn314_fpu.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dml/dcn314/dcn314_fpu.c
index acda3e1babd4..28163f7acd5b 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dml/dcn314/dcn314_fpu.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dml/dcn314/dcn314_fpu.c
@@ -149,8 +149,8 @@ struct _vcs_dpi_soc_bounding_box_st dcn3_14_soc = {
 	.num_states = 5,
 	.sr_exit_time_us = 16.5,
 	.sr_enter_plus_exit_time_us = 18.5,
-	.sr_exit_z8_time_us = 210.0,
-	.sr_enter_plus_exit_z8_time_us = 310.0,
+	.sr_exit_z8_time_us = 268.0,
+	.sr_enter_plus_exit_z8_time_us = 393.0,
 	.writeback_latency_us = 12.0,
 	.dram_channel_width_bytes = 4,
 	.round_trip_ping_latency_dcfclk_cycles = 106,
@@ -308,6 +308,10 @@ int dcn314_populate_dml_pipes_from_context_fpu(struct dc *dc, struct dc_state *c
 				pipe->plane_state->src_rect.width < pipe->plane_state->dst_rect.width))
 			upscaled = true;
 
+		/* Apply HostVM policy - either based on hypervisor globally enabled, or rIOMMU active */
+		if (dc->debug.dml_hostvm_override == DML_HOSTVM_NO_OVERRIDE)
+			pipes[i].pipe.src.hostvm = dc->vm_pa_config.is_hvm_enabled || dc->res_pool->hubbub->riommu_active;
+
 		/*
 		 * Immediate flip can be set dynamically after enabling the plane.
 		 * We need to require support for immediate flip or underflow can be
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dml/dcn314/display_mode_vba_314.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dml/dcn314/display_mode_vba_314.c
index c843b394aeb4..7eb2173b7691 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dml/dcn314/display_mode_vba_314.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dml/dcn314/display_mode_vba_314.c
@@ -27,7 +27,6 @@
 #define UNIT_TEST 0
 #if !UNIT_TEST
 #include "dc.h"
-#include "dc_link.h"
 #endif
 #include "../display_mode_lib.h"
 #include "display_mode_vba_314.h"
@@ -4406,11 +4405,11 @@ void dml314_ModeSupportAndSystemConfigurationFull(struct display_mode_lib *mode_
 							v->AudioSampleRate[k],
 							v->AudioSampleLayout[k],
 							v->ODMCombineEnablePerState[i][k]);
-				} else if (v->Output[k] == dm_dp || v->Output[k] == dm_edp) {
+				} else if (v->Output[k] == dm_dp || v->Output[k] == dm_edp || v->Output[k] == dm_dp2p0) {
 					if (v->DSCEnable[k] == true) {
 						v->RequiresDSC[i][k] = true;
 						v->LinkDSCEnable = true;
-						if (v->Output[k] == dm_dp) {
+						if (v->Output[k] == dm_dp || v->Output[k] == dm_dp2p0) {
 							v->RequiresFEC[i][k] = true;
 						} else {
 							v->RequiresFEC[i][k] = false;
@@ -4418,107 +4417,201 @@ void dml314_ModeSupportAndSystemConfigurationFull(struct display_mode_lib *mode_
 					} else {
 						v->RequiresDSC[i][k] = false;
 						v->LinkDSCEnable = false;
-						v->RequiresFEC[i][k] = false;
-					}
-
-					v->Outbpp = BPP_INVALID;
-					if (v->PHYCLKPerState[i] >= 270.0) {
-						v->Outbpp = TruncToValidBPP(
-								(1.0 - v->Downspreading / 100.0) * 2700,
-								v->OutputLinkDPLanes[k],
-								v->HTotal[k],
-								v->HActive[k],
-								v->PixelClockBackEnd[k],
-								v->ForcedOutputLinkBPP[k],
-								v->LinkDSCEnable,
-								v->Output[k],
-								v->OutputFormat[k],
-								v->DSCInputBitPerComponent[k],
-								v->NumberOfDSCSlices[k],
-								v->AudioSampleRate[k],
-								v->AudioSampleLayout[k],
-								v->ODMCombineEnablePerState[i][k]);
-						v->OutputBppPerState[i][k] = v->Outbpp;
-						// TODO: Need some other way to handle this nonsense
-						// v->OutputTypeAndRatePerState[i][k] = v->Output[k] & " HBR"
-					}
-					if (v->Outbpp == BPP_INVALID && v->PHYCLKPerState[i] >= 540.0) {
-						v->Outbpp = TruncToValidBPP(
-								(1.0 - v->Downspreading / 100.0) * 5400,
-								v->OutputLinkDPLanes[k],
-								v->HTotal[k],
-								v->HActive[k],
-								v->PixelClockBackEnd[k],
-								v->ForcedOutputLinkBPP[k],
-								v->LinkDSCEnable,
-								v->Output[k],
-								v->OutputFormat[k],
-								v->DSCInputBitPerComponent[k],
-								v->NumberOfDSCSlices[k],
-								v->AudioSampleRate[k],
-								v->AudioSampleLayout[k],
-								v->ODMCombineEnablePerState[i][k]);
-						v->OutputBppPerState[i][k] = v->Outbpp;
-						// TODO: Need some other way to handle this nonsense
-						// v->OutputTypeAndRatePerState[i][k] = v->Output[k] & " HBR2"
-					}
-					if (v->Outbpp == BPP_INVALID && v->PHYCLKPerState[i] >= 810.0) {
-						v->Outbpp = TruncToValidBPP(
-								(1.0 - v->Downspreading / 100.0) * 8100,
-								v->OutputLinkDPLanes[k],
-								v->HTotal[k],
-								v->HActive[k],
-								v->PixelClockBackEnd[k],
-								v->ForcedOutputLinkBPP[k],
-								v->LinkDSCEnable,
-								v->Output[k],
-								v->OutputFormat[k],
-								v->DSCInputBitPerComponent[k],
-								v->NumberOfDSCSlices[k],
-								v->AudioSampleRate[k],
-								v->AudioSampleLayout[k],
-								v->ODMCombineEnablePerState[i][k]);
-						v->OutputBppPerState[i][k] = v->Outbpp;
-						// TODO: Need some other way to handle this nonsense
-						// v->OutputTypeAndRatePerState[i][k] = v->Output[k] & " HBR3"
-					}
-					if (v->Outbpp == BPP_INVALID && v->PHYCLKD18PerState[i] >= 10000.0 / 18) {
-						v->Outbpp = TruncToValidBPP(
-								(1.0 - v->Downspreading / 100.0) * 10000,
-								4,
-								v->HTotal[k],
-								v->HActive[k],
-								v->PixelClockBackEnd[k],
-								v->ForcedOutputLinkBPP[k],
-								v->LinkDSCEnable,
-								v->Output[k],
-								v->OutputFormat[k],
-								v->DSCInputBitPerComponent[k],
-								v->NumberOfDSCSlices[k],
-								v->AudioSampleRate[k],
-								v->AudioSampleLayout[k],
-								v->ODMCombineEnablePerState[i][k]);
-						v->OutputBppPerState[i][k] = v->Outbpp;
-						//v->OutputTypeAndRatePerState[i][k] = v->Output[k] & "10x4";
+						if (v->Output[k] == dm_dp2p0) {
+							v->RequiresFEC[i][k] = true;
+						} else {
+							v->RequiresFEC[i][k] = false;
+						}
 					}
-					if (v->Outbpp == BPP_INVALID && v->PHYCLKD18PerState[i] >= 12000.0 / 18) {
-						v->Outbpp = TruncToValidBPP(
-								12000,
-								4,
-								v->HTotal[k],
-								v->HActive[k],
-								v->PixelClockBackEnd[k],
-								v->ForcedOutputLinkBPP[k],
-								v->LinkDSCEnable,
-								v->Output[k],
-								v->OutputFormat[k],
-								v->DSCInputBitPerComponent[k],
-								v->NumberOfDSCSlices[k],
-								v->AudioSampleRate[k],
-								v->AudioSampleLayout[k],
-								v->ODMCombineEnablePerState[i][k]);
-						v->OutputBppPerState[i][k] = v->Outbpp;
-						//v->OutputTypeAndRatePerState[i][k] = v->Output[k] & "12x4";
+					if (v->Output[k] == dm_dp2p0) {
+						v->Outbpp = BPP_INVALID;
+						if ((v->OutputLinkDPRate[k] == dm_dp_rate_na || v->OutputLinkDPRate[k] == dm_dp_rate_uhbr10) &&
+							v->PHYCLKD18PerState[k] >= 10000.0 / 18.0) {
+							v->Outbpp = TruncToValidBPP(
+									(1.0 - v->Downspreading / 100.0) * 10000,
+									v->OutputLinkDPLanes[k],
+									v->HTotal[k],
+									v->HActive[k],
+									v->PixelClockBackEnd[k],
+									v->ForcedOutputLinkBPP[k],
+									v->LinkDSCEnable,
+									v->Output[k],
+									v->OutputFormat[k],
+									v->DSCInputBitPerComponent[k],
+									v->NumberOfDSCSlices[k],
+									v->AudioSampleRate[k],
+									v->AudioSampleLayout[k],
+									v->ODMCombineEnablePerState[i][k]);
+							if (v->Outbpp == BPP_INVALID && v->PHYCLKD18PerState[k] < 13500.0 / 18.0 &&
+								v->DSCEnable[k] == true && v->ForcedOutputLinkBPP[k] == 0) {
+								v->RequiresDSC[i][k] = true;
+								v->LinkDSCEnable = true;
+								v->Outbpp = TruncToValidBPP(
+										(1.0 - v->Downspreading / 100.0) * 10000,
+										v->OutputLinkDPLanes[k],
+										v->HTotal[k],
+										v->HActive[k],
+										v->PixelClockBackEnd[k],
+										v->ForcedOutputLinkBPP[k],
+										v->LinkDSCEnable,
+										v->Output[k],
+										v->OutputFormat[k],
+										v->DSCInputBitPerComponent[k],
+										v->NumberOfDSCSlices[k],
+										v->AudioSampleRate[k],
+										v->AudioSampleLayout[k],
+										v->ODMCombineEnablePerState[i][k]);
+							}
+							v->OutputBppPerState[i][k] = v->Outbpp;
+							// TODO: Need some other way to handle this nonsense
+							// v->OutputTypeAndRatePerState[i][k] = v->Output[k] & " UHBR10"
+						}
+						if (v->Outbpp == BPP_INVALID &&
+							(v->OutputLinkDPRate[k] == dm_dp_rate_na || v->OutputLinkDPRate[k] == dm_dp_rate_uhbr13p5) &&
+							v->PHYCLKD18PerState[k] >= 13500.0 / 18.0) {
+							v->Outbpp = TruncToValidBPP(
+									(1.0 - v->Downspreading / 100.0) * 13500,
+									v->OutputLinkDPLanes[k],
+									v->HTotal[k],
+									v->HActive[k],
+									v->PixelClockBackEnd[k],
+									v->ForcedOutputLinkBPP[k],
+									v->LinkDSCEnable,
+									v->Output[k],
+									v->OutputFormat[k],
+									v->DSCInputBitPerComponent[k],
+									v->NumberOfDSCSlices[k],
+									v->AudioSampleRate[k],
+									v->AudioSampleLayout[k],
+									v->ODMCombineEnablePerState[i][k]);
+							if (v->Outbpp == BPP_INVALID && v->PHYCLKD18PerState[k] < 20000.0 / 18.0 &&
+								v->DSCEnable[k] == true && v->ForcedOutputLinkBPP[k] == 0) {
+								v->RequiresDSC[i][k] = true;
+								v->LinkDSCEnable = true;
+								v->Outbpp = TruncToValidBPP(
+										(1.0 - v->Downspreading / 100.0) * 13500,
+										v->OutputLinkDPLanes[k],
+										v->HTotal[k],
+										v->HActive[k],
+										v->PixelClockBackEnd[k],
+										v->ForcedOutputLinkBPP[k],
+										v->LinkDSCEnable,
+										v->Output[k],
+										v->OutputFormat[k],
+										v->DSCInputBitPerComponent[k],
+										v->NumberOfDSCSlices[k],
+										v->AudioSampleRate[k],
+										v->AudioSampleLayout[k],
+										v->ODMCombineEnablePerState[i][k]);
+							}
+							v->OutputBppPerState[i][k] = v->Outbpp;
+							// TODO: Need some other way to handle this nonsense
+							// v->OutputTypeAndRatePerState[i][k] = v->Output[k] & " UHBR13p5"
+						}
+						if (v->Outbpp == BPP_INVALID &&
+							(v->OutputLinkDPRate[k] == dm_dp_rate_na || v->OutputLinkDPRate[k] == dm_dp_rate_uhbr20) &&
+							v->PHYCLKD18PerState[k] >= 20000.0 / 18.0) {
+							v->Outbpp = TruncToValidBPP(
+									(1.0 - v->Downspreading / 100.0) * 20000,
+									v->OutputLinkDPLanes[k],
+									v->HTotal[k],
+									v->HActive[k],
+									v->PixelClockBackEnd[k],
+									v->ForcedOutputLinkBPP[k],
+									v->LinkDSCEnable,
+									v->Output[k],
+									v->OutputFormat[k],
+									v->DSCInputBitPerComponent[k],
+									v->NumberOfDSCSlices[k],
+									v->AudioSampleRate[k],
+									v->AudioSampleLayout[k],
+									v->ODMCombineEnablePerState[i][k]);
+							if (v->Outbpp == BPP_INVALID && v->DSCEnable[k] == true &&
+								v->ForcedOutputLinkBPP[k] == 0) {
+								v->RequiresDSC[i][k] = true;
+								v->LinkDSCEnable = true;
+								v->Outbpp = TruncToValidBPP(
+										(1.0 - v->Downspreading / 100.0) * 20000,
+										v->OutputLinkDPLanes[k],
+										v->HTotal[k],
+										v->HActive[k],
+										v->PixelClockBackEnd[k],
+										v->ForcedOutputLinkBPP[k],
+										v->LinkDSCEnable,
+										v->Output[k],
+										v->OutputFormat[k],
+										v->DSCInputBitPerComponent[k],
+										v->NumberOfDSCSlices[k],
+										v->AudioSampleRate[k],
+										v->AudioSampleLayout[k],
+										v->ODMCombineEnablePerState[i][k]);
+							}
+							v->OutputBppPerState[i][k] = v->Outbpp;
+							// TODO: Need some other way to handle this nonsense
+							// v->OutputTypeAndRatePerState[i][k] = v->Output[k] & " UHBR20"
+						}
+					} else {
+						v->Outbpp = BPP_INVALID;
+						if (v->PHYCLKPerState[i] >= 270.0) {
+							v->Outbpp = TruncToValidBPP(
+									(1.0 - v->Downspreading / 100.0) * 2700,
+									v->OutputLinkDPLanes[k],
+									v->HTotal[k],
+									v->HActive[k],
+									v->PixelClockBackEnd[k],
+									v->ForcedOutputLinkBPP[k],
+									v->LinkDSCEnable,
+									v->Output[k],
+									v->OutputFormat[k],
+									v->DSCInputBitPerComponent[k],
+									v->NumberOfDSCSlices[k],
+									v->AudioSampleRate[k],
+									v->AudioSampleLayout[k],
+									v->ODMCombineEnablePerState[i][k]);
+							v->OutputBppPerState[i][k] = v->Outbpp;
+							// TODO: Need some other way to handle this nonsense
+							// v->OutputTypeAndRatePerState[i][k] = v->Output[k] & " HBR"
+						}
+						if (v->Outbpp == BPP_INVALID && v->PHYCLKPerState[i] >= 540.0) {
+							v->Outbpp = TruncToValidBPP(
+									(1.0 - v->Downspreading / 100.0) * 5400,
+									v->OutputLinkDPLanes[k],
+									v->HTotal[k],
+									v->HActive[k],
+									v->PixelClockBackEnd[k],
+									v->ForcedOutputLinkBPP[k],
+									v->LinkDSCEnable,
+									v->Output[k],
+									v->OutputFormat[k],
+									v->DSCInputBitPerComponent[k],
+									v->NumberOfDSCSlices[k],
+									v->AudioSampleRate[k],
+									v->AudioSampleLayout[k],
+									v->ODMCombineEnablePerState[i][k]);
+							v->OutputBppPerState[i][k] = v->Outbpp;
+							// TODO: Need some other way to handle this nonsense
+							// v->OutputTypeAndRatePerState[i][k] = v->Output[k] & " HBR2"
+						}
+						if (v->Outbpp == BPP_INVALID && v->PHYCLKPerState[i] >= 810.0) {
+							v->Outbpp = TruncToValidBPP(
+									(1.0 - v->Downspreading / 100.0) * 8100,
+									v->OutputLinkDPLanes[k],
+									v->HTotal[k],
+									v->HActive[k],
+									v->PixelClockBackEnd[k],
+									v->ForcedOutputLinkBPP[k],
+									v->LinkDSCEnable,
+									v->Output[k],
+									v->OutputFormat[k],
+									v->DSCInputBitPerComponent[k],
+									v->NumberOfDSCSlices[k],
+									v->AudioSampleRate[k],
+									v->AudioSampleLayout[k],
+									v->ODMCombineEnablePerState[i][k]);
+							v->OutputBppPerState[i][k] = v->Outbpp;
+							// TODO: Need some other way to handle this nonsense
+							// v->OutputTypeAndRatePerState[i][k] = v->Output[k] & " HBR3"
+						}
 					}
 				}
 			} else {
@@ -5195,7 +5288,7 @@ void dml314_ModeSupportAndSystemConfigurationFull(struct display_mode_lib *mode_
 							v->DETBufferSizeCThisState[k],
 							&v->UrgentBurstFactorCursorPre[k],
 							&v->UrgentBurstFactorLumaPre[k],
-							&v->UrgentBurstFactorChroma[k],
+							&v->UrgentBurstFactorChromaPre[k],
 							&v->NotUrgentLatencyHidingPre[k]);
 				}
 
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dml/dcn32/dcn32_fpu.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dml/dcn32/dcn32_fpu.c
index e47828e3b6d5..7c06a339ab93 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dml/dcn32/dcn32_fpu.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dml/dcn32/dcn32_fpu.c
@@ -138,7 +138,7 @@ struct _vcs_dpi_soc_bounding_box_st dcn3_2_soc = {
 	.urgent_out_of_order_return_per_channel_pixel_only_bytes = 4096,
 	.urgent_out_of_order_return_per_channel_pixel_and_vm_bytes = 4096,
 	.urgent_out_of_order_return_per_channel_vm_only_bytes = 4096,
-	.pct_ideal_sdp_bw_after_urgent = 100.0,
+	.pct_ideal_sdp_bw_after_urgent = 90.0,
 	.pct_ideal_fabric_bw_after_urgent = 67.0,
 	.pct_ideal_dram_sdp_bw_after_urgent_pixel_only = 20.0,
 	.pct_ideal_dram_sdp_bw_after_urgent_pixel_and_vm = 60.0, // N/A, for now keep as is until DML implemented
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dml/dcn32/display_mode_vba_32.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dml/dcn32/display_mode_vba_32.c
index 3b2a014ccf8f..705748a94295 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dml/dcn32/display_mode_vba_32.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dml/dcn32/display_mode_vba_32.c
@@ -24,7 +24,6 @@
  */
 
 #include "dc.h"
-#include "dc_link.h"
 #include "../display_mode_lib.h"
 #include "display_mode_vba_32.h"
 #include "../dml_inline_defs.h"
@@ -810,7 +809,8 @@ static void DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerforman
 					v->SwathHeightY[k],
 					v->SwathHeightC[k],
 					TWait,
-					v->DRAMSpeedPerState[mode_lib->vba.VoltageLevel] <= MEM_STROBE_FREQ_MHZ ?
+					(v->DRAMSpeedPerState[mode_lib->vba.VoltageLevel] <= MEM_STROBE_FREQ_MHZ ||
+						v->DCFCLKPerState[mode_lib->vba.VoltageLevel] <= MIN_DCFCLK_FREQ_MHZ) ?
 							mode_lib->vba.ip.min_prefetch_in_strobe_us : 0,
 					/* Output */
 					&v->DSTXAfterScaler[k],
@@ -3309,7 +3309,7 @@ void dml32_ModeSupportAndSystemConfigurationFull(struct display_mode_lib *mode_l
 							v->swath_width_chroma_ub_this_state[k],
 							v->SwathHeightYThisState[k],
 							v->SwathHeightCThisState[k], v->TWait,
-							v->DRAMSpeedPerState[i] <= MEM_STROBE_FREQ_MHZ ?
+							(v->DRAMSpeedPerState[i] <= MEM_STROBE_FREQ_MHZ || v->DCFCLKState[i][j] <= MIN_DCFCLK_FREQ_MHZ) ?
 									mode_lib->vba.ip.min_prefetch_in_strobe_us : 0,
 
 							/* Output */
@@ -3353,7 +3353,7 @@ void dml32_ModeSupportAndSystemConfigurationFull(struct display_mode_lib *mode_l
 							/* Output */
 							&mode_lib->vba.UrgentBurstFactorCursorPre[k],
 							&mode_lib->vba.UrgentBurstFactorLumaPre[k],
-							&mode_lib->vba.UrgentBurstFactorChroma[k],
+							&mode_lib->vba.UrgentBurstFactorChromaPre[k],
 							&mode_lib->vba.NotUrgentLatencyHidingPre[k]);
 				}
 
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dml/dcn32/display_mode_vba_32.h linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dml/dcn32/display_mode_vba_32.h
index 500b3dd6052d..d98e36a9a09c 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dml/dcn32/display_mode_vba_32.h
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dml/dcn32/display_mode_vba_32.h
@@ -53,6 +53,7 @@
 #define BPP_BLENDED_PIPE 0xffffffff
 
 #define MEM_STROBE_FREQ_MHZ 1600
+#define MIN_DCFCLK_FREQ_MHZ 200
 #define MEM_STROBE_MAX_DELIVERY_TIME_US 60.0
 
 struct display_mode_lib;
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dml/dcn321/dcn321_fpu.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dml/dcn321/dcn321_fpu.c
index b80cef70fa60..383a409a3f54 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/dml/dcn321/dcn321_fpu.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/dml/dcn321/dcn321_fpu.c
@@ -106,16 +106,16 @@ struct _vcs_dpi_soc_bounding_box_st dcn3_21_soc = {
 	.clock_limits = {
 		{
 			.state = 0,
-			.dcfclk_mhz = 1564.0,
-			.fabricclk_mhz = 400.0,
-			.dispclk_mhz = 2150.0,
-			.dppclk_mhz = 2150.0,
+			.dcfclk_mhz = 1434.0,
+			.fabricclk_mhz = 2250.0,
+			.dispclk_mhz = 1720.0,
+			.dppclk_mhz = 1720.0,
 			.phyclk_mhz = 810.0,
 			.phyclk_d18_mhz = 667.0,
-			.phyclk_d32_mhz = 625.0,
+			.phyclk_d32_mhz = 313.0,
 			.socclk_mhz = 1200.0,
-			.dscclk_mhz = 716.667,
-			.dram_speed_mts = 1600.0,
+			.dscclk_mhz = 573.333,
+			.dram_speed_mts = 16000.0,
 			.dtbclk_mhz = 1564.0,
 		},
 	},
@@ -125,14 +125,14 @@ struct _vcs_dpi_soc_bounding_box_st dcn3_21_soc = {
 	.sr_exit_z8_time_us = 285.0,
 	.sr_enter_plus_exit_z8_time_us = 320,
 	.writeback_latency_us = 12.0,
-	.round_trip_ping_latency_dcfclk_cycles = 263,
+	.round_trip_ping_latency_dcfclk_cycles = 207,
 	.urgent_latency_pixel_data_only_us = 4,
 	.urgent_latency_pixel_mixed_with_vm_data_us = 4,
 	.urgent_latency_vm_data_only_us = 4,
-	.fclk_change_latency_us = 20,
-	.usr_retraining_latency_us = 2,
-	.smn_latency_us = 2,
-	.mall_allocated_for_dcn_mbytes = 64,
+	.fclk_change_latency_us = 7,
+	.usr_retraining_latency_us = 0,
+	.smn_latency_us = 0,
+	.mall_allocated_for_dcn_mbytes = 32,
 	.urgent_out_of_order_return_per_channel_pixel_only_bytes = 4096,
 	.urgent_out_of_order_return_per_channel_pixel_and_vm_bytes = 4096,
 	.urgent_out_of_order_return_per_channel_vm_only_bytes = 4096,
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/inc/hw/dccg.h linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/inc/hw/dccg.h
index ce006762f257..ad6acd1b34e1 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/inc/hw/dccg.h
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/inc/hw/dccg.h
@@ -148,18 +148,21 @@ struct dccg_funcs {
 		struct dccg *dccg,
 		int inst);
 
-void (*set_pixel_rate_div)(
-        struct dccg *dccg,
-        uint32_t otg_inst,
-        enum pixel_rate_div k1,
-        enum pixel_rate_div k2);
-
-void (*set_valid_pixel_rate)(
-        struct dccg *dccg,
-	int ref_dtbclk_khz,
-        int otg_inst,
-        int pixclk_khz);
+	void (*set_pixel_rate_div)(struct dccg *dccg,
+			uint32_t otg_inst,
+			enum pixel_rate_div k1,
+			enum pixel_rate_div k2);
 
+	void (*set_valid_pixel_rate)(
+			struct dccg *dccg,
+			int ref_dtbclk_khz,
+			int otg_inst,
+			int pixclk_khz);
+
+	void (*dpp_root_clock_control)(
+			struct dccg *dccg,
+			unsigned int dpp_inst,
+			bool clock_on);
 };
 
 #endif //__DAL_DCCG_H__
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/inc/hw/hw_shared.h linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/inc/hw/hw_shared.h
index a819f0f97c5f..b95ae9596c3b 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/inc/hw/hw_shared.h
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/inc/hw/hw_shared.h
@@ -275,20 +275,6 @@ enum dc_lut_mode {
 	LUT_RAM_B
 };
 
-enum symclk_state {
-	SYMCLK_OFF_TX_OFF,
-	SYMCLK_ON_TX_ON,
-	SYMCLK_ON_TX_OFF,
-};
-
-struct phy_state {
-	struct {
-		uint8_t otg		: 1;
-		uint8_t reserved	: 7;
-	} symclk_ref_cnts;
-	enum symclk_state symclk_state;
-};
-
 /**
  * speakersToChannels
  *
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/inc/hw/link_encoder.h linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/inc/hw/link_encoder.h
index ec572a9e4054..dbe7afa9d3a2 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/inc/hw/link_encoder.h
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/inc/hw/link_encoder.h
@@ -75,58 +75,6 @@ struct encoder_feature_support {
 	bool fec_supported;
 };
 
-union dpcd_psr_configuration {
-	struct {
-		unsigned char ENABLE                    : 1;
-		unsigned char TRANSMITTER_ACTIVE_IN_PSR : 1;
-		unsigned char CRC_VERIFICATION          : 1;
-		unsigned char FRAME_CAPTURE_INDICATION  : 1;
-		/* For eDP 1.4, PSR v2*/
-		unsigned char LINE_CAPTURE_INDICATION   : 1;
-		/* For eDP 1.4, PSR v2*/
-		unsigned char IRQ_HPD_WITH_CRC_ERROR    : 1;
-		unsigned char ENABLE_PSR2               : 1;
-		/* For eDP 1.5, PSR v2 w/ early transport */
-		unsigned char EARLY_TRANSPORT_ENABLE    : 1;
-	} bits;
-	unsigned char raw;
-};
-
-union dpcd_alpm_configuration {
-	struct {
-		unsigned char ENABLE                    : 1;
-		unsigned char IRQ_HPD_ENABLE            : 1;
-		unsigned char RESERVED                  : 6;
-	} bits;
-	unsigned char raw;
-};
-
-union dpcd_sink_active_vtotal_control_mode {
-	struct {
-		unsigned char ENABLE                    : 1;
-		unsigned char RESERVED                  : 7;
-	} bits;
-	unsigned char raw;
-};
-
-union psr_error_status {
-	struct {
-		unsigned char LINK_CRC_ERROR        :1;
-		unsigned char RFB_STORAGE_ERROR     :1;
-		unsigned char VSC_SDP_ERROR         :1;
-		unsigned char RESERVED              :5;
-	} bits;
-	unsigned char raw;
-};
-
-union psr_sink_psr_status {
-	struct {
-	unsigned char SINK_SELF_REFRESH_STATUS  :3;
-	unsigned char RESERVED                  :5;
-	} bits;
-	unsigned char raw;
-};
-
 struct link_encoder {
 	const struct link_encoder_funcs *funcs;
 	int32_t aux_channel_offset;
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/inc/hw/stream_encoder.h linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/inc/hw/stream_encoder.h
index bb5ad70d4266..c4fbbf08ef86 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/inc/hw/stream_encoder.h
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/inc/hw/stream_encoder.h
@@ -30,7 +30,6 @@
 
 #include "audio_types.h"
 #include "hw_shared.h"
-#include "dc_link.h"
 
 struct dc_bios;
 struct dc_context;
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/inc/hw_sequencer_private.h linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/inc/hw_sequencer_private.h
index a4d61bb724b6..39bd53b79020 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/inc/hw_sequencer_private.h
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/inc/hw_sequencer_private.h
@@ -115,6 +115,10 @@ struct hwseq_private_funcs {
 	void (*plane_atomic_disable)(struct dc *dc, struct pipe_ctx *pipe_ctx);
 	void (*enable_power_gating_plane)(struct dce_hwseq *hws,
 		bool enable);
+	void (*dpp_root_clock_control)(
+			struct dce_hwseq *hws,
+			unsigned int dpp_inst,
+			bool clock_on);
 	void (*dpp_pg_control)(struct dce_hwseq *hws,
 			unsigned int dpp_inst,
 			bool power_on);
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/inc/link.h linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/inc/link.h
index e70fa0059223..6a346a41f07b 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/inc/link.h
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/inc/link.h
@@ -38,7 +38,6 @@
  * into this file and prefix it with "link_".
  */
 #include "core_types.h"
-#include "dc_link.h"
 
 struct link_init_data {
 	const struct dc *dc;
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/link/accessories/link_dp_cts.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/link/accessories/link_dp_cts.c
index 942300e0bd92..7f36d733bfca 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/link/accessories/link_dp_cts.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/link/accessories/link_dp_cts.c
@@ -1027,20 +1027,3 @@ void dc_link_set_preferred_training_settings(struct dc *dc,
 	if (skip_immediate_retrain == false)
 		dc_link_set_preferred_link_settings(dc, &link->preferred_link_setting, link);
 }
-
-void dc_link_set_test_pattern(struct dc_link *link,
-		enum dp_test_pattern test_pattern,
-		enum dp_test_pattern_color_space test_pattern_color_space,
-		const struct link_training_settings *p_link_settings,
-		const unsigned char *p_custom_pattern,
-		unsigned int cust_pattern_size)
-{
-	if (link != NULL)
-		dc_link_dp_set_test_pattern(
-			link,
-			test_pattern,
-			test_pattern_color_space,
-			p_link_settings,
-			p_custom_pattern,
-			cust_pattern_size);
-}
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/link/link_detection.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/link/link_detection.c
index f70025ef7b69..8145d208512d 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/link/link_detection.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/link/link_detection.c
@@ -980,6 +980,11 @@ static bool detect_link_and_local_sink(struct dc_link *link,
 					(link->dpcd_caps.dongle_type !=
 							DISPLAY_DONGLE_DP_HDMI_CONVERTER))
 				converter_disable_audio = true;
+
+			/* limited link rate to HBR3 for DPIA until we implement USB4 V2 */
+			if (link->ep_type == DISPLAY_ENDPOINT_USB4_DPIA &&
+					link->reported_link_cap.link_rate > LINK_RATE_HIGH3)
+				link->reported_link_cap.link_rate = LINK_RATE_HIGH3;
 			break;
 		}
 
@@ -1329,3 +1334,102 @@ const struct dc_link_status *link_get_status(const struct dc_link *link)
 	return &link->link_status;
 }
 
+
+static bool link_add_remote_sink_helper(struct dc_link *dc_link, struct dc_sink *sink)
+{
+	if (dc_link->sink_count >= MAX_SINKS_PER_LINK) {
+		BREAK_TO_DEBUGGER();
+		return false;
+	}
+
+	dc_sink_retain(sink);
+
+	dc_link->remote_sinks[dc_link->sink_count] = sink;
+	dc_link->sink_count++;
+
+	return true;
+}
+
+struct dc_sink *dc_link_add_remote_sink(
+		struct dc_link *link,
+		const uint8_t *edid,
+		int len,
+		struct dc_sink_init_data *init_data)
+{
+	struct dc_sink *dc_sink;
+	enum dc_edid_status edid_status;
+
+	if (len > DC_MAX_EDID_BUFFER_SIZE) {
+		dm_error("Max EDID buffer size breached!\n");
+		return NULL;
+	}
+
+	if (!init_data) {
+		BREAK_TO_DEBUGGER();
+		return NULL;
+	}
+
+	if (!init_data->link) {
+		BREAK_TO_DEBUGGER();
+		return NULL;
+	}
+
+	dc_sink = dc_sink_create(init_data);
+
+	if (!dc_sink)
+		return NULL;
+
+	memmove(dc_sink->dc_edid.raw_edid, edid, len);
+	dc_sink->dc_edid.length = len;
+
+	if (!link_add_remote_sink_helper(
+			link,
+			dc_sink))
+		goto fail_add_sink;
+
+	edid_status = dm_helpers_parse_edid_caps(
+			link,
+			&dc_sink->dc_edid,
+			&dc_sink->edid_caps);
+
+	/*
+	 * Treat device as no EDID device if EDID
+	 * parsing fails
+	 */
+	if (edid_status != EDID_OK && edid_status != EDID_PARTIAL_VALID) {
+		dc_sink->dc_edid.length = 0;
+		dm_error("Bad EDID, status%d!\n", edid_status);
+	}
+
+	return dc_sink;
+
+fail_add_sink:
+	dc_sink_release(dc_sink);
+	return NULL;
+}
+
+void dc_link_remove_remote_sink(struct dc_link *link, struct dc_sink *sink)
+{
+	int i;
+
+	if (!link->sink_count) {
+		BREAK_TO_DEBUGGER();
+		return;
+	}
+
+	for (i = 0; i < link->sink_count; i++) {
+		if (link->remote_sinks[i] == sink) {
+			dc_sink_release(sink);
+			link->remote_sinks[i] = NULL;
+
+			/* shrink array to remove empty place */
+			while (i < link->sink_count - 1) {
+				link->remote_sinks[i] = link->remote_sinks[i+1];
+				i++;
+			}
+			link->remote_sinks[i] = NULL;
+			link->sink_count--;
+			return;
+		}
+	}
+}
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/link/link_factory.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/link/link_factory.c
index aeb26a4d539e..8aaf14afa427 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/link/link_factory.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/link/link_factory.c
@@ -274,14 +274,18 @@ static bool dc_link_construct_phy(struct dc_link *link,
 				link->irq_source_hpd = DC_IRQ_SOURCE_INVALID;
 
 			switch (link->dc->config.allow_edp_hotplug_detection) {
-			case 1: // only the 1st eDP handles hotplug
+			case HPD_EN_FOR_ALL_EDP:
+				link->irq_source_hpd_rx =
+						dal_irq_get_rx_source(link->hpd_gpio);
+				break;
+			case HPD_EN_FOR_PRIMARY_EDP_ONLY:
 				if (link->link_index == 0)
 					link->irq_source_hpd_rx =
 						dal_irq_get_rx_source(link->hpd_gpio);
 				else
 					link->irq_source_hpd = DC_IRQ_SOURCE_INVALID;
 				break;
-			case 2: // only the 2nd eDP handles hotplug
+			case HPD_EN_FOR_SECONDARY_EDP_ONLY:
 				if (link->link_index == 1)
 					link->irq_source_hpd_rx =
 						dal_irq_get_rx_source(link->hpd_gpio);
@@ -289,6 +293,7 @@ static bool dc_link_construct_phy(struct dc_link *link,
 					link->irq_source_hpd = DC_IRQ_SOURCE_INVALID;
 				break;
 			default:
+				link->irq_source_hpd = DC_IRQ_SOURCE_INVALID;
 				break;
 			}
 		}
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_dpia.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_dpia.c
index 32f48a48e9dd..cbfa9343ffaf 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_dpia.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_dpia.c
@@ -26,7 +26,6 @@
 
 #include "dc.h"
 #include "inc/core_status.h"
-#include "dc_link.h"
 #include "dpcd_defs.h"
 
 #include "link_dp_dpia.h"
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_dpia_bw.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_dpia_bw.c
index f69e681b3b5b..1ecf1d857359 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_dpia_bw.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_dpia_bw.c
@@ -27,7 +27,6 @@
 //				USB4 DPIA BANDWIDTH ALLOCATION LOGIC
 /*********************************************************************/
 #include "dc.h"
-#include "dc_link.h"
 #include "link_dp_dpia_bw.h"
 #include "drm_dp_helper_dc.h"
 #include "link_dpcd.h"
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_training_dpia.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_training_dpia.c
index e60da0532c53..4ded5f9cdecc 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_training_dpia.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_training_dpia.c
@@ -29,7 +29,6 @@
 #include "link_dp_training_dpia.h"
 #include "dc.h"
 #include "inc/core_status.h"
-#include "dc_link.h"
 #include "dpcd_defs.h"
 
 #include "link_dp_dpia.h"
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dmub/src/dmub_dcn32.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dmub/src/dmub_dcn32.c
index a76da0131add..9c20516be066 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/dmub/src/dmub_dcn32.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/dmub/src/dmub_dcn32.c
@@ -130,12 +130,13 @@ void dmub_dcn32_reset(struct dmub_srv *dmub)
 	REG_WRITE(DMCUB_INBOX1_WPTR, 0);
 	REG_WRITE(DMCUB_OUTBOX1_RPTR, 0);
 	REG_WRITE(DMCUB_OUTBOX1_WPTR, 0);
+	REG_WRITE(DMCUB_OUTBOX0_RPTR, 0);
+	REG_WRITE(DMCUB_OUTBOX0_WPTR, 0);
 	REG_WRITE(DMCUB_SCRATCH0, 0);
 }
 
 void dmub_dcn32_reset_release(struct dmub_srv *dmub)
 {
-	REG_WRITE(DMCUB_GPINT_DATAIN1, 0);
 	REG_UPDATE(MMHUBBUB_SOFT_RESET, DMUIF_SOFT_RESET, 0);
 	REG_WRITE(DMCUB_SCRATCH15, dmub->psp_version & 0x001100FF);
 	REG_UPDATE_2(DMCUB_CNTL, DMCUB_ENABLE, 1, DMCUB_TRACEPORT_EN, 1);
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/include/link_service_types.h linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/include/link_service_types.h
index 18b9173d5a96..cd870af5fd25 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/display/include/link_service_types.h
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/display/include/link_service_types.h
@@ -34,10 +34,6 @@
 struct ddc;
 struct irq_manager;
 
-enum {
-	MAX_CONTROLLER_NUM = 6
-};
-
 enum dp_power_state {
 	DP_POWER_STATE_D0 = 1,
 	DP_POWER_STATE_D3
@@ -60,28 +56,6 @@ enum {
 	DATA_EFFICIENCY_128b_132b_x10000 = 9646, /* 96.71% data efficiency x 99.75% downspread factor */
 };
 
-enum link_training_result {
-	LINK_TRAINING_SUCCESS,
-	LINK_TRAINING_CR_FAIL_LANE0,
-	LINK_TRAINING_CR_FAIL_LANE1,
-	LINK_TRAINING_CR_FAIL_LANE23,
-	/* CR DONE bit is cleared during EQ step */
-	LINK_TRAINING_EQ_FAIL_CR,
-	/* CR DONE bit is cleared but LANE0_CR_DONE is set during EQ step */
-	LINK_TRAINING_EQ_FAIL_CR_PARTIAL,
-	/* other failure during EQ step */
-	LINK_TRAINING_EQ_FAIL_EQ,
-	LINK_TRAINING_LQA_FAIL,
-	/* one of the CR,EQ or symbol lock is dropped */
-	LINK_TRAINING_LINK_LOSS,
-	/* Abort link training (because sink unplugged) */
-	LINK_TRAINING_ABORT,
-	DP_128b_132b_LT_FAILED,
-	DP_128b_132b_MAX_LOOP_COUNT_REACHED,
-	DP_128b_132b_CHANNEL_EQ_DONE_TIMEOUT,
-	DP_128b_132b_CDS_DONE_TIMEOUT,
-};
-
 enum lttpr_mode {
 	LTTPR_MODE_UNKNOWN,
 	LTTPR_MODE_NON_LTTPR,
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/include/asic_reg/oss/osssys_4_2_0_offset.h linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/include/asic_reg/oss/osssys_4_2_0_offset.h
index bd129266ebfd..a84a7cfaf71e 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/include/asic_reg/oss/osssys_4_2_0_offset.h
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/include/asic_reg/oss/osssys_4_2_0_offset.h
@@ -135,6 +135,8 @@
 #define mmIH_RB_WPTR_ADDR_LO_BASE_IDX                                                                  0
 #define mmIH_DOORBELL_RPTR                                                                             0x0087
 #define mmIH_DOORBELL_RPTR_BASE_IDX                                                                    0
+#define mmIH_DOORBELL_RETRY_CAM                                                                        0x0088
+#define mmIH_DOORBELL_RETRY_CAM_BASE_IDX                                                               0
 #define mmIH_RB_CNTL_RING1                                                                             0x008c
 #define mmIH_RB_CNTL_RING1_BASE_IDX                                                                    0
 #define mmIH_RB_BASE_RING1                                                                             0x008d
@@ -159,6 +161,8 @@
 #define mmIH_RB_WPTR_RING2_BASE_IDX                                                                    0
 #define mmIH_DOORBELL_RPTR_RING2                                                                       0x009f
 #define mmIH_DOORBELL_RPTR_RING2_BASE_IDX                                                              0
+#define mmIH_RETRY_CAM_ACK                                                                             0x00a4
+#define mmIH_RETRY_CAM_ACK_BASE_IDX                                                                    0
 #define mmIH_VERSION                                                                                   0x00a5
 #define mmIH_VERSION_BASE_IDX                                                                          0
 #define mmIH_CNTL                                                                                      0x00c0
@@ -235,6 +239,8 @@
 #define mmIH_MMHUB_ERROR_BASE_IDX                                                                      0
 #define mmIH_MEM_POWER_CTRL                                                                            0x00e8
 #define mmIH_MEM_POWER_CTRL_BASE_IDX                                                                   0
+#define mmIH_RETRY_INT_CAM_CNTL                                                                        0x00e9
+#define mmIH_RETRY_INT_CAM_CNTL_BASE_IDX                                                               0
 #define mmIH_REGISTER_LAST_PART2                                                                       0x00ff
 #define mmIH_REGISTER_LAST_PART2_BASE_IDX                                                              0
 #define mmSEM_CLK_CTRL                                                                                 0x0100
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/include/asic_reg/oss/osssys_4_2_0_sh_mask.h linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/include/asic_reg/oss/osssys_4_2_0_sh_mask.h
index 3ea83ea9ce3a..75c04fc275a0 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/include/asic_reg/oss/osssys_4_2_0_sh_mask.h
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/include/asic_reg/oss/osssys_4_2_0_sh_mask.h
@@ -349,6 +349,17 @@
 #define IH_DOORBELL_RPTR_RING2__ENABLE__SHIFT                                                                 0x1c
 #define IH_DOORBELL_RPTR_RING2__OFFSET_MASK                                                                   0x03FFFFFFL
 #define IH_DOORBELL_RPTR_RING2__ENABLE_MASK                                                                   0x10000000L
+//IH_RETRY_INT_CAM_CNTL
+#define IH_RETRY_INT_CAM_CNTL__CAM_SIZE__SHIFT                                                                0x0
+#define IH_RETRY_INT_CAM_CNTL__BACK_PRESSURE_SKID_VALUE__SHIFT                                                0x8
+#define IH_RETRY_INT_CAM_CNTL__ENABLE__SHIFT                                                                  0x10
+#define IH_RETRY_INT_CAM_CNTL__BACK_PRESSURE_ENABLE__SHIFT                                                    0x11
+#define IH_RETRY_INT_CAM_CNTL__PER_VF_ENTRY_SIZE__SHIFT                                                       0x14
+#define IH_RETRY_INT_CAM_CNTL__CAM_SIZE_MASK                                                                  0x0000001FL
+#define IH_RETRY_INT_CAM_CNTL__BACK_PRESSURE_SKID_VALUE_MASK                                                  0x00003F00L
+#define IH_RETRY_INT_CAM_CNTL__ENABLE_MASK                                                                    0x00010000L
+#define IH_RETRY_INT_CAM_CNTL__BACK_PRESSURE_ENABLE_MASK                                                      0x00020000L
+#define IH_RETRY_INT_CAM_CNTL__PER_VF_ENTRY_SIZE_MASK                                                         0x00300000L
 //IH_VERSION
 #define IH_VERSION__MINVER__SHIFT                                                                             0x0
 #define IH_VERSION__MAJVER__SHIFT                                                                             0x8
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/pm/amdgpu_dpm.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/pm/amdgpu_dpm.c
index 6e79d3352d0b..bdacc0a7b61d 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/pm/amdgpu_dpm.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/pm/amdgpu_dpm.c
@@ -36,6 +36,8 @@
 #define amdgpu_dpm_enable_bapm(adev, e) \
 		((adev)->powerplay.pp_funcs->enable_bapm((adev)->powerplay.pp_handle, (e)))
 
+#define amdgpu_dpm_is_legacy_dpm(adev) ((adev)->powerplay.pp_handle == (adev))
+
 int amdgpu_dpm_get_sclk(struct amdgpu_device *adev, bool low)
 {
 	const struct amd_pm_funcs *pp_funcs = adev->powerplay.pp_funcs;
@@ -1432,15 +1434,24 @@ int amdgpu_dpm_get_smu_prv_buf_details(struct amdgpu_device *adev,
 
 int amdgpu_dpm_is_overdrive_supported(struct amdgpu_device *adev)
 {
-	struct pp_hwmgr *hwmgr = adev->powerplay.pp_handle;
-	struct smu_context *smu = adev->powerplay.pp_handle;
+	if (is_support_sw_smu(adev)) {
+		struct smu_context *smu = adev->powerplay.pp_handle;
 
-	if ((is_support_sw_smu(adev) && smu->od_enabled) ||
-	    (is_support_sw_smu(adev) && smu->is_apu) ||
-		(!is_support_sw_smu(adev) && hwmgr->od_enabled))
-		return true;
+		return (smu->od_enabled || smu->is_apu);
+	} else {
+		struct pp_hwmgr *hwmgr;
 
-	return false;
+		/*
+		 * dpm on some legacy asics don't carry od_enabled member
+		 * as its pp_handle is casted directly from adev.
+		 */
+		if (amdgpu_dpm_is_legacy_dpm(adev))
+			return false;
+
+		hwmgr = (struct pp_hwmgr *)adev->powerplay.pp_handle;
+
+		return hwmgr->od_enabled;
+	}
 }
 
 int amdgpu_dpm_set_pp_table(struct amdgpu_device *adev,
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/pm/amdgpu_pm.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/pm/amdgpu_pm.c
index bf6d63673b5a..5da7236ca203 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/pm/amdgpu_pm.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/pm/amdgpu_pm.c
@@ -869,13 +869,11 @@ static ssize_t amdgpu_get_pp_od_clk_voltage(struct device *dev,
 	}
 	if (ret == -ENOENT) {
 		size = amdgpu_dpm_print_clock_levels(adev, OD_SCLK, buf);
-		if (size > 0) {
-			size += amdgpu_dpm_print_clock_levels(adev, OD_MCLK, buf + size);
-			size += amdgpu_dpm_print_clock_levels(adev, OD_VDDC_CURVE, buf + size);
-			size += amdgpu_dpm_print_clock_levels(adev, OD_VDDGFX_OFFSET, buf + size);
-			size += amdgpu_dpm_print_clock_levels(adev, OD_RANGE, buf + size);
-			size += amdgpu_dpm_print_clock_levels(adev, OD_CCLK, buf + size);
-		}
+		size += amdgpu_dpm_print_clock_levels(adev, OD_MCLK, buf + size);
+		size += amdgpu_dpm_print_clock_levels(adev, OD_VDDC_CURVE, buf + size);
+		size += amdgpu_dpm_print_clock_levels(adev, OD_VDDGFX_OFFSET, buf + size);
+		size += amdgpu_dpm_print_clock_levels(adev, OD_RANGE, buf + size);
+		size += amdgpu_dpm_print_clock_levels(adev, OD_CCLK, buf + size);
 	}
 
 	if (size == 0)
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/pm/legacy-dpm/si_dpm.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/pm/legacy-dpm/si_dpm.c
index c3b8468103fa..88218d99d08b 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/pm/legacy-dpm/si_dpm.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/pm/legacy-dpm/si_dpm.c
@@ -6916,23 +6916,6 @@ static int si_dpm_enable(struct amdgpu_device *adev)
 	return 0;
 }
 
-static int si_set_temperature_range(struct amdgpu_device *adev)
-{
-	int ret;
-
-	ret = si_thermal_enable_alert(adev, false);
-	if (ret)
-		return ret;
-	ret = si_thermal_set_temperature_range(adev, R600_TEMP_RANGE_MIN, R600_TEMP_RANGE_MAX);
-	if (ret)
-		return ret;
-	ret = si_thermal_enable_alert(adev, true);
-	if (ret)
-		return ret;
-
-	return ret;
-}
-
 static void si_dpm_disable(struct amdgpu_device *adev)
 {
 	struct rv7xx_power_info *pi = rv770_get_pi(adev);
@@ -7617,18 +7600,6 @@ static int si_dpm_process_interrupt(struct amdgpu_device *adev,
 
 static int si_dpm_late_init(void *handle)
 {
-	int ret;
-	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
-
-	if (!adev->pm.dpm_enabled)
-		return 0;
-
-	ret = si_set_temperature_range(adev);
-	if (ret)
-		return ret;
-#if 0 //TODO ?
-	si_dpm_powergate_uvd(adev, true);
-#endif
 	return 0;
 }
 
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c
index 0652b001ad54..485c054b681f 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c
@@ -161,10 +161,15 @@ int smu_get_dpm_freq_range(struct smu_context *smu,
 
 int smu_set_gfx_power_up_by_imu(struct smu_context *smu)
 {
-	if (!smu->ppt_funcs || !smu->ppt_funcs->set_gfx_power_up_by_imu)
-		return -EOPNOTSUPP;
+	int ret = 0;
+	struct amdgpu_device *adev = smu->adev;
 
-	return smu->ppt_funcs->set_gfx_power_up_by_imu(smu);
+	if (smu->ppt_funcs->set_gfx_power_up_by_imu) {
+		ret = smu->ppt_funcs->set_gfx_power_up_by_imu(smu);
+		if (ret)
+			dev_err(adev->dev, "Failed to enable gfx imu!\n");
+	}
+	return ret;
 }
 
 static u32 smu_get_mclk(void *handle, bool low)
@@ -195,6 +200,19 @@ static u32 smu_get_sclk(void *handle, bool low)
 	return clk_freq * 100;
 }
 
+static int smu_set_gfx_imu_enable(struct smu_context *smu)
+{
+	struct amdgpu_device *adev = smu->adev;
+
+	if (adev->firmware.load_type != AMDGPU_FW_LOAD_PSP)
+		return 0;
+
+	if (amdgpu_in_reset(smu->adev) || adev->in_s0ix)
+		return 0;
+
+	return smu_set_gfx_power_up_by_imu(smu);
+}
+
 static int smu_dpm_set_vcn_enable(struct smu_context *smu,
 				  bool enable)
 {
@@ -709,6 +727,24 @@ static int smu_late_init(void *handle)
 		return ret;
 	}
 
+	/*
+	 * Explicitly notify PMFW the power mode the system in. Since
+	 * the PMFW may boot the ASIC with a different mode.
+	 * For those supporting ACDC switch via gpio, PMFW will
+	 * handle the switch automatically. Driver involvement
+	 * is unnecessary.
+	 */
+	if (!smu->dc_controlled_by_gpio) {
+		ret = smu_set_power_source(smu,
+					   adev->pm.ac_power ? SMU_POWER_SOURCE_AC :
+					   SMU_POWER_SOURCE_DC);
+		if (ret) {
+			dev_err(adev->dev, "Failed to switch to %s mode!\n",
+				adev->pm.ac_power ? "AC" : "DC");
+			return ret;
+		}
+	}
+
 	if ((adev->ip_versions[MP1_HWIP][0] == IP_VERSION(13, 0, 1)) ||
 	    (adev->ip_versions[MP1_HWIP][0] == IP_VERSION(13, 0, 3)))
 		return 0;
@@ -1390,15 +1426,9 @@ static int smu_hw_init(void *handle)
 	}
 
 	if (smu->is_apu) {
-		if ((smu->ppt_funcs->set_gfx_power_up_by_imu) &&
-				likely(adev->firmware.load_type == AMDGPU_FW_LOAD_PSP)) {
-			ret = smu->ppt_funcs->set_gfx_power_up_by_imu(smu);
-			if (ret) {
-				dev_err(adev->dev, "Failed to Enable gfx imu!\n");
-				return ret;
-			}
-		}
-
+		ret = smu_set_gfx_imu_enable(smu);
+		if (ret)
+			return ret;
 		smu_dpm_set_vcn_enable(smu, true);
 		smu_dpm_set_jpeg_enable(smu, true);
 		smu_set_gfx_cgpg(smu, true);
@@ -1675,6 +1705,10 @@ static int smu_resume(void *handle)
 		return ret;
 	}
 
+	ret = smu_set_gfx_imu_enable(smu);
+	if (ret)
+		return ret;
+
 	smu_set_gfx_cgpg(smu, true);
 
 	smu->disable_uclk_switch = 0;
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/pm/swsmu/smu11/navi10_ppt.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/pm/swsmu/smu11/navi10_ppt.c
index 95da6dd1cc65..ab7e7dc1bf1a 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/pm/swsmu/smu11/navi10_ppt.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/pm/swsmu/smu11/navi10_ppt.c
@@ -3412,26 +3412,8 @@ static int navi10_post_smu_init(struct smu_context *smu)
 		return 0;
 
 	ret = navi10_run_umc_cdr_workaround(smu);
-	if (ret) {
+	if (ret)
 		dev_err(adev->dev, "Failed to apply umc cdr workaround!\n");
-		return ret;
-	}
-
-	if (!smu->dc_controlled_by_gpio) {
-		/*
-		 * For Navi1X, manually switch it to AC mode as PMFW
-		 * may boot it with DC mode.
-		 */
-		ret = smu_v11_0_set_power_source(smu,
-						 adev->pm.ac_power ?
-						 SMU_POWER_SOURCE_AC :
-						 SMU_POWER_SOURCE_DC);
-		if (ret) {
-			dev_err(adev->dev, "Failed to switch to %s mode!\n",
-					adev->pm.ac_power ? "AC" : "DC");
-			return ret;
-		}
-	}
 
 	return ret;
 }
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c
index 75f18681e984..85d53597eb07 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c
@@ -2067,33 +2067,94 @@ static int sienna_cichlid_display_disable_memory_clock_switch(struct smu_context
 	return ret;
 }
 
+static void sienna_cichlid_get_override_pcie_settings(struct smu_context *smu,
+						      uint32_t *gen_speed_override,
+						      uint32_t *lane_width_override)
+{
+	struct amdgpu_device *adev = smu->adev;
+
+	*gen_speed_override = 0xff;
+	*lane_width_override = 0xff;
+
+	switch (adev->pdev->device) {
+	case 0x73A0:
+	case 0x73A1:
+	case 0x73A2:
+	case 0x73A3:
+	case 0x73AB:
+	case 0x73AE:
+		/* Bit 7:0: PCIE lane width, 1 to 7 corresponds is x1 to x32 */
+		*lane_width_override = 6;
+		break;
+	case 0x73E0:
+	case 0x73E1:
+	case 0x73E3:
+		*lane_width_override = 4;
+		break;
+	case 0x7420:
+	case 0x7421:
+	case 0x7422:
+	case 0x7423:
+	case 0x7424:
+		*lane_width_override = 3;
+		break;
+	default:
+		break;
+	}
+}
+
+#define MAX(a, b)	((a) > (b) ? (a) : (b))
+
 static int sienna_cichlid_update_pcie_parameters(struct smu_context *smu,
 					 uint32_t pcie_gen_cap,
 					 uint32_t pcie_width_cap)
 {
 	struct smu_11_0_dpm_context *dpm_context = smu->smu_dpm.dpm_context;
-
-	uint32_t smu_pcie_arg;
+	struct smu_11_0_pcie_table *pcie_table = &dpm_context->dpm_tables.pcie_table;
+	uint32_t gen_speed_override, lane_width_override;
 	uint8_t *table_member1, *table_member2;
+	uint32_t min_gen_speed, max_gen_speed;
+	uint32_t min_lane_width, max_lane_width;
+	uint32_t smu_pcie_arg;
 	int ret, i;
 
 	GET_PPTABLE_MEMBER(PcieGenSpeed, &table_member1);
 	GET_PPTABLE_MEMBER(PcieLaneCount, &table_member2);
 
-	/* lclk dpm table setup */
-	for (i = 0; i < MAX_PCIE_CONF; i++) {
-		dpm_context->dpm_tables.pcie_table.pcie_gen[i] = table_member1[i];
-		dpm_context->dpm_tables.pcie_table.pcie_lane[i] = table_member2[i];
+	sienna_cichlid_get_override_pcie_settings(smu,
+						  &gen_speed_override,
+						  &lane_width_override);
+
+	/* PCIE gen speed override */
+	if (gen_speed_override != 0xff) {
+		min_gen_speed = MIN(pcie_gen_cap, gen_speed_override);
+		max_gen_speed = MIN(pcie_gen_cap, gen_speed_override);
+	} else {
+		min_gen_speed = MAX(0, table_member1[0]);
+		max_gen_speed = MIN(pcie_gen_cap, table_member1[1]);
+		min_gen_speed = min_gen_speed > max_gen_speed ?
+				max_gen_speed : min_gen_speed;
 	}
+	pcie_table->pcie_gen[0] = min_gen_speed;
+	pcie_table->pcie_gen[1] = max_gen_speed;
+
+	/* PCIE lane width override */
+	if (lane_width_override != 0xff) {
+		min_lane_width = MIN(pcie_width_cap, lane_width_override);
+		max_lane_width = MIN(pcie_width_cap, lane_width_override);
+	} else {
+		min_lane_width = MAX(1, table_member2[0]);
+		max_lane_width = MIN(pcie_width_cap, table_member2[1]);
+		min_lane_width = min_lane_width > max_lane_width ?
+				 max_lane_width : min_lane_width;
+	}
+	pcie_table->pcie_lane[0] = min_lane_width;
+	pcie_table->pcie_lane[1] = max_lane_width;
 
 	for (i = 0; i < NUM_LINK_LEVELS; i++) {
-		smu_pcie_arg = (i << 16) |
-			((table_member1[i] <= pcie_gen_cap) ?
-			 (table_member1[i] << 8) :
-			 (pcie_gen_cap << 8)) |
-			((table_member2[i] <= pcie_width_cap) ?
-			 table_member2[i] :
-			 pcie_width_cap);
+		smu_pcie_arg = (i << 16 |
+				pcie_table->pcie_gen[i] << 8 |
+				pcie_table->pcie_lane[i]);
 
 		ret = smu_cmn_send_smc_msg_with_param(smu,
 				SMU_MSG_OverridePcieParameters,
@@ -2101,11 +2162,6 @@ static int sienna_cichlid_update_pcie_parameters(struct smu_context *smu,
 				NULL);
 		if (ret)
 			return ret;
-
-		if (table_member1[i] > pcie_gen_cap)
-			dpm_context->dpm_tables.pcie_table.pcie_gen[i] = pcie_gen_cap;
-		if (table_member2[i] > pcie_width_cap)
-			dpm_context->dpm_tables.pcie_table.pcie_lane[i] = pcie_width_cap;
 	}
 
 	return 0;
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/pm/swsmu/smu11/vangogh_ppt.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/pm/swsmu/smu11/vangogh_ppt.c
index cb10c7e31264..1b731a9c92d9 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/pm/swsmu/smu11/vangogh_ppt.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/pm/swsmu/smu11/vangogh_ppt.c
@@ -580,7 +580,7 @@ static int vangogh_print_legacy_clk_levels(struct smu_context *smu,
 	DpmClocks_t *clk_table = smu->smu_table.clocks_table;
 	SmuMetrics_legacy_t metrics;
 	struct smu_dpm_context *smu_dpm_ctx = &(smu->smu_dpm);
-	int i, size = 0, ret = 0;
+	int i, idx, size = 0, ret = 0;
 	uint32_t cur_value = 0, value = 0, count = 0;
 	bool cur_value_match_level = false;
 
@@ -654,7 +654,8 @@ static int vangogh_print_legacy_clk_levels(struct smu_context *smu,
 	case SMU_MCLK:
 	case SMU_FCLK:
 		for (i = 0; i < count; i++) {
-			ret = vangogh_get_dpm_clk_limited(smu, clk_type, i, &value);
+			idx = (clk_type == SMU_FCLK || clk_type == SMU_MCLK) ? (count - i - 1) : i;
+			ret = vangogh_get_dpm_clk_limited(smu, clk_type, idx, &value);
 			if (ret)
 				return ret;
 			if (!value)
@@ -681,7 +682,7 @@ static int vangogh_print_clk_levels(struct smu_context *smu,
 	DpmClocks_t *clk_table = smu->smu_table.clocks_table;
 	SmuMetrics_t metrics;
 	struct smu_dpm_context *smu_dpm_ctx = &(smu->smu_dpm);
-	int i, size = 0, ret = 0;
+	int i, idx, size = 0, ret = 0;
 	uint32_t cur_value = 0, value = 0, count = 0;
 	bool cur_value_match_level = false;
 	uint32_t min, max;
@@ -763,7 +764,8 @@ static int vangogh_print_clk_levels(struct smu_context *smu,
 	case SMU_MCLK:
 	case SMU_FCLK:
 		for (i = 0; i < count; i++) {
-			ret = vangogh_get_dpm_clk_limited(smu, clk_type, i, &value);
+			idx = (clk_type == SMU_FCLK || clk_type == SMU_MCLK) ? (count - i - 1) : i;
+			ret = vangogh_get_dpm_clk_limited(smu, clk_type, idx, &value);
 			if (ret)
 				return ret;
 			if (!value)
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/pm/swsmu/smu12/renoir_ppt.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/pm/swsmu/smu12/renoir_ppt.c
index 5cdc07165480..8a8ba25c9ad7 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/pm/swsmu/smu12/renoir_ppt.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/pm/swsmu/smu12/renoir_ppt.c
@@ -494,7 +494,7 @@ static int renoir_set_fine_grain_gfx_freq_parameters(struct smu_context *smu)
 static int renoir_print_clk_levels(struct smu_context *smu,
 			enum smu_clk_type clk_type, char *buf)
 {
-	int i, size = 0, ret = 0;
+	int i, idx, size = 0, ret = 0;
 	uint32_t cur_value = 0, value = 0, count = 0, min = 0, max = 0;
 	SmuMetrics_t metrics;
 	struct smu_dpm_context *smu_dpm_ctx = &(smu->smu_dpm);
@@ -594,7 +594,8 @@ static int renoir_print_clk_levels(struct smu_context *smu,
 	case SMU_VCLK:
 	case SMU_DCLK:
 		for (i = 0; i < count; i++) {
-			ret = renoir_get_dpm_clk_limited(smu, clk_type, i, &value);
+			idx = (clk_type == SMU_FCLK || clk_type == SMU_MCLK) ? (count - i - 1) : i;
+			ret = renoir_get_dpm_clk_limited(smu, clk_type, idx, &value);
 			if (ret)
 				return ret;
 			if (!value)
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0.c
index 73ad323b3614..8307c9728804 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0.c
@@ -563,11 +563,11 @@ int smu_v13_0_init_power(struct smu_context *smu)
 	if (smu_power->power_context || smu_power->power_context_size != 0)
 		return -EINVAL;
 
-	smu_power->power_context = kzalloc(sizeof(struct smu_13_0_dpm_context),
+	smu_power->power_context = kzalloc(sizeof(struct smu_13_0_power_context),
 					   GFP_KERNEL);
 	if (!smu_power->power_context)
 		return -ENOMEM;
-	smu_power->power_context_size = sizeof(struct smu_13_0_dpm_context);
+	smu_power->power_context_size = sizeof(struct smu_13_0_power_context);
 
 	return 0;
 }
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_0_ppt.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_0_ppt.c
index a5c97d61e92a..65ff245feaec 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_0_ppt.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_0_ppt.c
@@ -1694,10 +1694,39 @@ static int smu_v13_0_0_set_power_profile_mode(struct smu_context *smu,
 		}
 	}
 
-	/* conv PP_SMC_POWER_PROFILE* to WORKLOAD_PPLIB_*_BIT */
-	workload_type = smu_cmn_to_asic_specific_index(smu,
+	if (smu->power_profile_mode == PP_SMC_POWER_PROFILE_COMPUTE &&
+		(((smu->adev->pdev->device == 0x744C) && (smu->adev->pdev->revision == 0xC8)) ||
+		((smu->adev->pdev->device == 0x744C) && (smu->adev->pdev->revision == 0xCC)))) {
+		ret = smu_cmn_update_table(smu,
+					   SMU_TABLE_ACTIVITY_MONITOR_COEFF,
+					   WORKLOAD_PPLIB_COMPUTE_BIT,
+					   (void *)(&activity_monitor_external),
+					   false);
+		if (ret) {
+			dev_err(smu->adev->dev, "[%s] Failed to get activity monitor!", __func__);
+			return ret;
+		}
+
+		ret = smu_cmn_update_table(smu,
+					   SMU_TABLE_ACTIVITY_MONITOR_COEFF,
+					   WORKLOAD_PPLIB_CUSTOM_BIT,
+					   (void *)(&activity_monitor_external),
+					   true);
+		if (ret) {
+			dev_err(smu->adev->dev, "[%s] Failed to set activity monitor!", __func__);
+			return ret;
+		}
+
+		workload_type = smu_cmn_to_asic_specific_index(smu,
+						       CMN2ASIC_MAPPING_WORKLOAD,
+						       PP_SMC_POWER_PROFILE_CUSTOM);
+	} else {
+		/* conv PP_SMC_POWER_PROFILE* to WORKLOAD_PPLIB_*_BIT */
+		workload_type = smu_cmn_to_asic_specific_index(smu,
 						       CMN2ASIC_MAPPING_WORKLOAD,
 						       smu->power_profile_mode);
+	}
+
 	if (workload_type < 0)
 		return -EINVAL;
 
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_4_ppt.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_4_ppt.c
index 8fa9a36c38b6..6d9760eac16d 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_4_ppt.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_4_ppt.c
@@ -478,7 +478,7 @@ static int smu_v13_0_4_get_dpm_level_count(struct smu_context *smu,
 static int smu_v13_0_4_print_clk_levels(struct smu_context *smu,
 					enum smu_clk_type clk_type, char *buf)
 {
-	int i, size = 0, ret = 0;
+	int i, idx, size = 0, ret = 0;
 	uint32_t cur_value = 0, value = 0, count = 0;
 	uint32_t min, max;
 
@@ -512,7 +512,8 @@ static int smu_v13_0_4_print_clk_levels(struct smu_context *smu,
 			break;
 
 		for (i = 0; i < count; i++) {
-			ret = smu_v13_0_4_get_dpm_freq_by_index(smu, clk_type, i, &value);
+			idx = (clk_type == SMU_FCLK || clk_type == SMU_MCLK) ? (count - i - 1) : i;
+			ret = smu_v13_0_4_get_dpm_freq_by_index(smu, clk_type, idx, &value);
 			if (ret)
 				break;
 
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_5_ppt.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_5_ppt.c
index 66445964efbd..0081fa607e02 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_5_ppt.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_5_ppt.c
@@ -866,7 +866,7 @@ out:
 static int smu_v13_0_5_print_clk_levels(struct smu_context *smu,
 				enum smu_clk_type clk_type, char *buf)
 {
-	int i, size = 0, ret = 0;
+	int i, idx, size = 0, ret = 0;
 	uint32_t cur_value = 0, value = 0, count = 0;
 	uint32_t min = 0, max = 0;
 
@@ -898,7 +898,8 @@ static int smu_v13_0_5_print_clk_levels(struct smu_context *smu,
 			goto print_clk_out;
 
 		for (i = 0; i < count; i++) {
-			ret = smu_v13_0_5_get_dpm_freq_by_index(smu, clk_type, i, &value);
+			idx = (clk_type == SMU_MCLK) ? (count - i - 1) : i;
+			ret = smu_v13_0_5_get_dpm_freq_by_index(smu, clk_type, idx, &value);
 			if (ret)
 				goto print_clk_out;
 
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c
index 4399416dd9b8..268c697735f3 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c
@@ -125,6 +125,7 @@ static struct cmn2asic_msg_mapping smu_v13_0_7_message_map[SMU_MSG_MAX_COUNT] =
 	MSG_MAP(ArmD3,				PPSMC_MSG_ArmD3,                       0),
 	MSG_MAP(AllowGpo,			PPSMC_MSG_SetGpoAllow,           0),
 	MSG_MAP(GetPptLimit,			PPSMC_MSG_GetPptLimit,                 0),
+	MSG_MAP(NotifyPowerSource,		PPSMC_MSG_NotifyPowerSource,           0),
 };
 
 static struct cmn2asic_mapping smu_v13_0_7_clk_map[SMU_CLK_COUNT] = {
@@ -1768,6 +1769,7 @@ static const struct pptable_funcs smu_v13_0_7_ppt_funcs = {
 	.enable_mgpu_fan_boost = smu_v13_0_7_enable_mgpu_fan_boost,
 	.get_power_limit = smu_v13_0_7_get_power_limit,
 	.set_power_limit = smu_v13_0_set_power_limit,
+	.set_power_source = smu_v13_0_set_power_source,
 	.get_power_profile_mode = smu_v13_0_7_get_power_profile_mode,
 	.set_power_profile_mode = smu_v13_0_7_set_power_profile_mode,
 	.set_tool_table_location = smu_v13_0_set_tool_table_location,
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/amd/pm/swsmu/smu13/yellow_carp_ppt.c linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/pm/swsmu/smu13/yellow_carp_ppt.c
index 04e56b0b3033..798f36cfcebd 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/amd/pm/swsmu/smu13/yellow_carp_ppt.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/amd/pm/swsmu/smu13/yellow_carp_ppt.c
@@ -1000,7 +1000,7 @@ out:
 static int yellow_carp_print_clk_levels(struct smu_context *smu,
 				enum smu_clk_type clk_type, char *buf)
 {
-	int i, size = 0, ret = 0;
+	int i, idx, size = 0, ret = 0;
 	uint32_t cur_value = 0, value = 0, count = 0;
 	uint32_t min, max;
 
@@ -1033,7 +1033,8 @@ static int yellow_carp_print_clk_levels(struct smu_context *smu,
 			goto print_clk_out;
 
 		for (i = 0; i < count; i++) {
-			ret = yellow_carp_get_dpm_freq_by_index(smu, clk_type, i, &value);
+			idx = (clk_type == SMU_FCLK || clk_type == SMU_MCLK) ? (count - i - 1) : i;
+			ret = yellow_carp_get_dpm_freq_by_index(smu, clk_type, idx, &value);
 			if (ret)
 				goto print_clk_out;
 
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/ast/ast_main.c linux-libre-6.3.9-gnu/drivers/gpu/drm/ast/ast_main.c
index f83ce77127cb..a6d0ee4da2b8 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/ast/ast_main.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/ast/ast_main.c
@@ -425,11 +425,12 @@ struct ast_private *ast_device_create(const struct drm_driver *drv,
 		return ERR_PTR(-EIO);
 
 	/*
-	 * If we don't have IO space at all, use MMIO now and
-	 * assume the chip has MMIO enabled by default (rev 0x20
-	 * and higher).
+	 * After AST2500, MMIO is enabled by default, and it should be adopted
+	 * to be compatible with Arm.
 	 */
-	if (!(pci_resource_flags(pdev, 2) & IORESOURCE_IO)) {
+	if (pdev->revision >= 0x40) {
+		ast->ioregs = ast->regs + AST_IO_MM_OFFSET;
+	} else if (!(pci_resource_flags(pdev, 2) & IORESOURCE_IO)) {
 		drm_info(dev, "platform has no IO space, trying MMIO\n");
 		ast->ioregs = ast->regs + AST_IO_MM_OFFSET;
 	}
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/bridge/adv7511/adv7533.c linux-libre-6.3.9-gnu/drivers/gpu/drm/bridge/adv7511/adv7533.c
index fdfeadcefe80..7e3e56441aed 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/bridge/adv7511/adv7533.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/bridge/adv7511/adv7533.c
@@ -103,22 +103,19 @@ void adv7533_dsi_power_off(struct adv7511 *adv)
 enum drm_mode_status adv7533_mode_valid(struct adv7511 *adv,
 					const struct drm_display_mode *mode)
 {
-	int lanes;
+	unsigned long max_lane_freq;
 	struct mipi_dsi_device *dsi = adv->dsi;
+	u8 bpp = mipi_dsi_pixel_format_to_bpp(dsi->format);
 
-	if (mode->clock > 80000)
-		lanes = 4;
-	else
-		lanes = 3;
-
-	/*
-	 * TODO: add support for dynamic switching of lanes
-	 * by using the bridge pre_enable() op . Till then filter
-	 * out the modes which shall need different number of lanes
-	 * than what was configured in the device tree.
-	 */
-	if (lanes != dsi->lanes)
-		return MODE_BAD;
+	/* Check max clock for either 7533 or 7535 */
+	if (mode->clock > (adv->type == ADV7533 ? 80000 : 148500))
+		return MODE_CLOCK_HIGH;
+
+	/* Check max clock for each lane */
+	max_lane_freq = (adv->type == ADV7533 ? 800000 : 891000);
+
+	if (mode->clock * bpp > max_lane_freq * adv->num_dsi_lanes)
+		return MODE_CLOCK_HIGH;
 
 	return MODE_OK;
 }
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/bridge/lontium-lt8912b.c linux-libre-6.3.9-gnu/drivers/gpu/drm/bridge/lontium-lt8912b.c
index b40baced1331..13c131ade268 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/bridge/lontium-lt8912b.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/bridge/lontium-lt8912b.c
@@ -504,7 +504,6 @@ static int lt8912_attach_dsi(struct lt8912 *lt)
 	dsi->format = MIPI_DSI_FMT_RGB888;
 
 	dsi->mode_flags = MIPI_DSI_MODE_VIDEO |
-			  MIPI_DSI_MODE_VIDEO_BURST |
 			  MIPI_DSI_MODE_LPM |
 			  MIPI_DSI_MODE_NO_EOT_PACKET;
 
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/bridge/ti-sn65dsi86.c linux-libre-6.3.9-gnu/drivers/gpu/drm/bridge/ti-sn65dsi86.c
index 1e26fa63845a..0ae8a52acf5e 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/bridge/ti-sn65dsi86.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/bridge/ti-sn65dsi86.c
@@ -298,6 +298,10 @@ static void ti_sn_bridge_set_refclk_freq(struct ti_sn65dsi86 *pdata)
 		if (refclk_lut[i] == refclk_rate)
 			break;
 
+	/* avoid buffer overflow and "1" is the default rate in the datasheet. */
+	if (i >= refclk_lut_size)
+		i = 1;
+
 	regmap_update_bits(pdata->regmap, SN_DPPLL_SRC_REG, REFCLK_FREQ_MASK,
 			   REFCLK_FREQ(i));
 
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/drm_displayid.c linux-libre-6.3.9-gnu/drivers/gpu/drm/drm_displayid.c
index 38ea8203df45..7d03159dc146 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/drm_displayid.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/drm_displayid.c
@@ -7,13 +7,28 @@
 #include <drm/drm_edid.h>
 #include <drm/drm_print.h>
 
+static const struct displayid_header *
+displayid_get_header(const u8 *displayid, int length, int index)
+{
+	const struct displayid_header *base;
+
+	if (sizeof(*base) > length - index)
+		return ERR_PTR(-EINVAL);
+
+	base = (const struct displayid_header *)&displayid[index];
+
+	return base;
+}
+
 static int validate_displayid(const u8 *displayid, int length, int idx)
 {
 	int i, dispid_length;
 	u8 csum = 0;
 	const struct displayid_header *base;
 
-	base = (const struct displayid_header *)&displayid[idx];
+	base = displayid_get_header(displayid, length, idx);
+	if (IS_ERR(base))
+		return PTR_ERR(base);
 
 	DRM_DEBUG_KMS("base revision 0x%x, length %d, %d %d\n",
 		      base->rev, base->bytes, base->prod_id, base->ext_count);
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/drm_fb_helper.c linux-libre-6.3.9-gnu/drivers/gpu/drm/drm_fb_helper.c
index a39998047f8a..2a4e9fea03dd 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/drm_fb_helper.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/drm_fb_helper.c
@@ -625,19 +625,27 @@ static void drm_fb_helper_damage(struct drm_fb_helper *helper, u32 x, u32 y,
 static void drm_fb_helper_memory_range_to_clip(struct fb_info *info, off_t off, size_t len,
 					       struct drm_rect *clip)
 {
+	u32 line_length = info->fix.line_length;
+	u32 fb_height = info->var.yres;
 	off_t end = off + len;
 	u32 x1 = 0;
-	u32 y1 = off / info->fix.line_length;
+	u32 y1 = off / line_length;
 	u32 x2 = info->var.xres;
-	u32 y2 = DIV_ROUND_UP(end, info->fix.line_length);
+	u32 y2 = DIV_ROUND_UP(end, line_length);
+
+	/* Don't allow any of them beyond the bottom bound of display area */
+	if (y1 > fb_height)
+		y1 = fb_height;
+	if (y2 > fb_height)
+		y2 = fb_height;
 
 	if ((y2 - y1) == 1) {
 		/*
 		 * We've only written to a single scanline. Try to reduce
 		 * the number of horizontal pixels that need an update.
 		 */
-		off_t bit_off = (off % info->fix.line_length) * 8;
-		off_t bit_end = (end % info->fix.line_length) * 8;
+		off_t bit_off = (off % line_length) * 8;
+		off_t bit_end = (end % line_length) * 8;
 
 		x1 = bit_off / info->var.bits_per_pixel;
 		x2 = DIV_ROUND_UP(bit_end, info->var.bits_per_pixel);
@@ -1569,6 +1577,9 @@ int drm_fb_helper_check_var(struct fb_var_screeninfo *var,
 		return -EINVAL;
 	}
 
+	var->xres_virtual = fb->width;
+	var->yres_virtual = fb->height;
+
 	/*
 	 * Workaround for SDL 1.2, which is known to be setting all pixel format
 	 * fields values to zero in some cases. We treat this situation as a
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/drm_managed.c linux-libre-6.3.9-gnu/drivers/gpu/drm/drm_managed.c
index 4cf214de50c4..c21c3f623033 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/drm_managed.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/drm_managed.c
@@ -264,28 +264,10 @@ void drmm_kfree(struct drm_device *dev, void *data)
 }
 EXPORT_SYMBOL(drmm_kfree);
 
-static void drmm_mutex_release(struct drm_device *dev, void *res)
+void __drmm_mutex_release(struct drm_device *dev, void *res)
 {
 	struct mutex *lock = res;
 
 	mutex_destroy(lock);
 }
-
-/**
- * drmm_mutex_init - &drm_device-managed mutex_init()
- * @dev: DRM device
- * @lock: lock to be initialized
- *
- * Returns:
- * 0 on success, or a negative errno code otherwise.
- *
- * This is a &drm_device-managed version of mutex_init(). The initialized
- * lock is automatically destroyed on the final drm_dev_put().
- */
-int drmm_mutex_init(struct drm_device *dev, struct mutex *lock)
-{
-	mutex_init(lock);
-
-	return drmm_add_action_or_reset(dev, drmm_mutex_release, lock);
-}
-EXPORT_SYMBOL(drmm_mutex_init);
+EXPORT_SYMBOL(__drmm_mutex_release);
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/drm_mipi_dsi.c linux-libre-6.3.9-gnu/drivers/gpu/drm/drm_mipi_dsi.c
index b41aaf2bb9f1..7923cc21b78e 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/drm_mipi_dsi.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/drm_mipi_dsi.c
@@ -221,7 +221,7 @@ mipi_dsi_device_register_full(struct mipi_dsi_host *host,
 		return dsi;
 	}
 
-	dsi->dev.of_node = info->node;
+	device_set_node(&dsi->dev, of_fwnode_handle(info->node));
 	dsi->channel = info->channel;
 	strlcpy(dsi->name, info->type, sizeof(dsi->name));
 
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/drm_panel_orientation_quirks.c linux-libre-6.3.9-gnu/drivers/gpu/drm/drm_panel_orientation_quirks.c
index b1a38e6ce2f8..0cb646cb04ee 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/drm_panel_orientation_quirks.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/drm_panel_orientation_quirks.c
@@ -179,7 +179,7 @@ static const struct dmi_system_id orientation_data[] = {
 	}, {	/* AYA NEO AIR */
 		.matches = {
 		  DMI_EXACT_MATCH(DMI_SYS_VENDOR, "AYANEO"),
-		  DMI_MATCH(DMI_BOARD_NAME, "AIR"),
+		  DMI_MATCH(DMI_PRODUCT_NAME, "AIR"),
 		},
 		.driver_data = (void *)&lcd1080x1920_leftside_up,
 	}, {	/* AYA NEO NEXT */
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/drm_probe_helper.c linux-libre-6.3.9-gnu/drivers/gpu/drm/drm_probe_helper.c
index 8127be134c39..2fb9bf901a2c 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/drm_probe_helper.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/drm_probe_helper.c
@@ -590,8 +590,9 @@ retry:
 		 */
 		dev->mode_config.delayed_event = true;
 		if (dev->mode_config.poll_enabled)
-			schedule_delayed_work(&dev->mode_config.output_poll_work,
-					      0);
+			mod_delayed_work(system_wq,
+					 &dev->mode_config.output_poll_work,
+					 0);
 	}
 
 	/* Re-enable polling in case the global poll config changed. */
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/exynos/exynos_drm_g2d.h linux-libre-6.3.9-gnu/drivers/gpu/drm/exynos/exynos_drm_g2d.h
index 74ea3c26dead..1a5ae781b56c 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/exynos/exynos_drm_g2d.h
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/exynos/exynos_drm_g2d.h
@@ -34,11 +34,11 @@ static inline int exynos_g2d_exec_ioctl(struct drm_device *dev, void *data,
 	return -ENODEV;
 }
 
-int g2d_open(struct drm_device *drm_dev, struct drm_file *file)
+static inline int g2d_open(struct drm_device *drm_dev, struct drm_file *file)
 {
 	return 0;
 }
 
-void g2d_close(struct drm_device *drm_dev, struct drm_file *file)
+static inline void g2d_close(struct drm_device *drm_dev, struct drm_file *file)
 { }
 #endif
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/i915/Kconfig linux-libre-6.3.9-gnu/drivers/gpu/drm/i915/Kconfig
index 98f4e44976e0..9c9bb0a0dcfc 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/i915/Kconfig
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/i915/Kconfig
@@ -62,10 +62,11 @@ config DRM_I915_FORCE_PROBE
 	  This is the default value for the i915.force_probe module
 	  parameter. Using the module parameter overrides this option.
 
-	  Force probe the i915 for Intel graphics devices that are
-	  recognized but not properly supported by this kernel version. It is
-	  recommended to upgrade to a kernel version with proper support as soon
-	  as it is available.
+	  Force probe the i915 driver for Intel graphics devices that are
+	  recognized but not properly supported by this kernel version. Force
+	  probing an unsupported device taints the kernel. It is recommended to
+	  upgrade to a kernel version with proper support as soon as it is
+	  available.
 
 	  It can also be used to block the probe of recognized and fully
 	  supported devices.
@@ -75,7 +76,8 @@ config DRM_I915_FORCE_PROBE
 	  Use "<pci-id>[,<pci-id>,...]" to force probe the i915 for listed
 	  devices. For example, "4500" or "4500,4571".
 
-	  Use "*" to force probe the driver for all known devices.
+	  Use "*" to force probe the driver for all known devices. Not
+	  recommended.
 
 	  Use "!" right before the ID to block the probe of the device. For
 	  example, "4500,!4571" forces the probe of 4500 and blocks the probe of
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/i915/display/icl_dsi.c linux-libre-6.3.9-gnu/drivers/gpu/drm/i915/display/icl_dsi.c
index fc0eaf40dc94..6dd942522021 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/i915/display/icl_dsi.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/i915/display/icl_dsi.c
@@ -1211,7 +1211,7 @@ static void gen11_dsi_powerup_panel(struct intel_encoder *encoder)
 
 	/* panel power on related mipi dsi vbt sequences */
 	intel_dsi_vbt_exec_sequence(intel_dsi, MIPI_SEQ_POWER_ON);
-	intel_dsi_msleep(intel_dsi, intel_dsi->panel_on_delay);
+	msleep(intel_dsi->panel_on_delay);
 	intel_dsi_vbt_exec_sequence(intel_dsi, MIPI_SEQ_DEASSERT_RESET);
 	intel_dsi_vbt_exec_sequence(intel_dsi, MIPI_SEQ_INIT_OTP);
 	intel_dsi_vbt_exec_sequence(intel_dsi, MIPI_SEQ_DISPLAY_ON);
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/i915/display/intel_atomic_plane.c linux-libre-6.3.9-gnu/drivers/gpu/drm/i915/display/intel_atomic_plane.c
index 1409bcfb6fd3..9afba39613f3 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/i915/display/intel_atomic_plane.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/i915/display/intel_atomic_plane.c
@@ -1026,7 +1026,7 @@ intel_prepare_plane_fb(struct drm_plane *_plane,
 	int ret;
 
 	if (old_obj) {
-		const struct intel_crtc_state *crtc_state =
+		const struct intel_crtc_state *new_crtc_state =
 			intel_atomic_get_new_crtc_state(state,
 							to_intel_crtc(old_plane_state->hw.crtc));
 
@@ -1041,7 +1041,7 @@ intel_prepare_plane_fb(struct drm_plane *_plane,
 		 * This should only fail upon a hung GPU, in which case we
 		 * can safely continue.
 		 */
-		if (intel_crtc_needs_modeset(crtc_state)) {
+		if (new_crtc_state && intel_crtc_needs_modeset(new_crtc_state)) {
 			ret = i915_sw_fence_await_reservation(&state->commit_ready,
 							      old_obj->base.resv,
 							      false, 0,
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/i915/display/intel_ddi.c linux-libre-6.3.9-gnu/drivers/gpu/drm/i915/display/intel_ddi.c
index 254559abedfb..379050d22894 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/i915/display/intel_ddi.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/i915/display/intel_ddi.c
@@ -2731,9 +2731,6 @@ static void intel_ddi_post_disable(struct intel_atomic_state *state,
 				   const struct drm_connector_state *old_conn_state)
 {
 	struct drm_i915_private *dev_priv = to_i915(encoder->base.dev);
-	struct intel_digital_port *dig_port = enc_to_dig_port(encoder);
-	enum phy phy = intel_port_to_phy(dev_priv, encoder->port);
-	bool is_tc_port = intel_phy_is_tc(dev_priv, phy);
 	struct intel_crtc *slave_crtc;
 
 	if (!intel_crtc_has_type(old_crtc_state, INTEL_OUTPUT_DP_MST)) {
@@ -2783,6 +2780,17 @@ static void intel_ddi_post_disable(struct intel_atomic_state *state,
 	else
 		intel_ddi_post_disable_dp(state, encoder, old_crtc_state,
 					  old_conn_state);
+}
+
+static void intel_ddi_post_pll_disable(struct intel_atomic_state *state,
+				       struct intel_encoder *encoder,
+				       const struct intel_crtc_state *old_crtc_state,
+				       const struct drm_connector_state *old_conn_state)
+{
+	struct drm_i915_private *i915 = to_i915(encoder->base.dev);
+	struct intel_digital_port *dig_port = enc_to_dig_port(encoder);
+	enum phy phy = intel_port_to_phy(i915, encoder->port);
+	bool is_tc_port = intel_phy_is_tc(i915, phy);
 
 	main_link_aux_power_domain_put(dig_port, old_crtc_state);
 
@@ -4381,6 +4389,7 @@ void intel_ddi_init(struct drm_i915_private *dev_priv, enum port port)
 	encoder->pre_pll_enable = intel_ddi_pre_pll_enable;
 	encoder->pre_enable = intel_ddi_pre_enable;
 	encoder->disable = intel_disable_ddi;
+	encoder->post_pll_disable = intel_ddi_post_pll_disable;
 	encoder->post_disable = intel_ddi_post_disable;
 	encoder->update_pipe = intel_ddi_update_pipe;
 	encoder->get_hw_state = intel_ddi_get_hw_state;
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/i915/display/intel_display.c linux-libre-6.3.9-gnu/drivers/gpu/drm/i915/display/intel_display.c
index 63b4b73f47c6..c84b581c61c6 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/i915/display/intel_display.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/i915/display/intel_display.c
@@ -1053,7 +1053,7 @@ intel_get_crtc_new_encoder(const struct intel_atomic_state *state,
 		num_encoders++;
 	}
 
-	drm_WARN(encoder->base.dev, num_encoders != 1,
+	drm_WARN(state->base.dev, num_encoders != 1,
 		 "%d encoders for pipe %c\n",
 		 num_encoders, pipe_name(master_crtc->pipe));
 
@@ -2000,6 +2000,8 @@ static void ilk_crtc_disable(struct intel_atomic_state *state,
 
 	intel_set_cpu_fifo_underrun_reporting(dev_priv, pipe, true);
 	intel_set_pch_fifo_underrun_reporting(dev_priv, pipe, true);
+
+	intel_disable_shared_dpll(old_crtc_state);
 }
 
 static void hsw_crtc_disable(struct intel_atomic_state *state,
@@ -2018,7 +2020,19 @@ static void hsw_crtc_disable(struct intel_atomic_state *state,
 		intel_encoders_post_disable(state, crtc);
 	}
 
-	intel_dmc_disable_pipe(i915, crtc->pipe);
+	intel_disable_shared_dpll(old_crtc_state);
+
+	if (!intel_crtc_is_bigjoiner_slave(old_crtc_state)) {
+		struct intel_crtc *slave_crtc;
+
+		intel_encoders_post_pll_disable(state, crtc);
+
+		intel_dmc_disable_pipe(i915, crtc->pipe);
+
+		for_each_intel_crtc_in_pipe_mask(&i915->drm, slave_crtc,
+						 intel_crtc_bigjoiner_slave_pipes(old_crtc_state))
+			intel_dmc_disable_pipe(i915, slave_crtc->pipe);
+	}
 }
 
 static void i9xx_pfit_enable(const struct intel_crtc_state *crtc_state)
@@ -7140,7 +7154,6 @@ static void intel_old_crtc_state_disables(struct intel_atomic_state *state,
 	dev_priv->display.funcs.display->crtc_disable(state, crtc);
 	crtc->active = false;
 	intel_fbc_disable(crtc);
-	intel_disable_shared_dpll(old_crtc_state);
 
 	if (!new_crtc_state->hw.active)
 		intel_initial_watermarks(state, crtc);
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/i915/display/intel_dp.c linux-libre-6.3.9-gnu/drivers/gpu/drm/i915/display/intel_dp.c
index 62cbab7402e9..c1825f8f885c 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/i915/display/intel_dp.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/i915/display/intel_dp.c
@@ -1533,6 +1533,11 @@ int intel_dp_dsc_compute_config(struct intel_dp *intel_dp,
 		pipe_config->dsc.slice_count =
 			drm_dp_dsc_sink_max_slice_count(intel_dp->dsc_dpcd,
 							true);
+		if (!pipe_config->dsc.slice_count) {
+			drm_dbg_kms(&dev_priv->drm, "Unsupported Slice Count %d\n",
+				    pipe_config->dsc.slice_count);
+			return -EINVAL;
+		}
 	} else {
 		u16 dsc_max_output_bpp = 0;
 		u8 dsc_dp_slice_count;
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/i915/display/intel_dp_aux.c linux-libre-6.3.9-gnu/drivers/gpu/drm/i915/display/intel_dp_aux.c
index 30c98810e28b..36d6ece8b461 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/i915/display/intel_dp_aux.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/i915/display/intel_dp_aux.c
@@ -117,6 +117,32 @@ static u32 skl_get_aux_clock_divider(struct intel_dp *intel_dp, int index)
 	return index ? 0 : 1;
 }
 
+static int intel_dp_aux_sync_len(void)
+{
+	int precharge = 16; /* 10-16 */
+	int preamble = 16;
+
+	return precharge + preamble;
+}
+
+static int intel_dp_aux_fw_sync_len(void)
+{
+	int precharge = 10; /* 10-16 */
+	int preamble = 8;
+
+	return precharge + preamble;
+}
+
+static int g4x_dp_aux_precharge_len(void)
+{
+	int precharge_min = 10;
+	int preamble = 16;
+
+	/* HW wants the length of the extra precharge in 2us units */
+	return (intel_dp_aux_sync_len() -
+		precharge_min - preamble) / 2;
+}
+
 static u32 g4x_get_aux_send_ctl(struct intel_dp *intel_dp,
 				int send_bytes,
 				u32 aux_clock_divider)
@@ -139,7 +165,7 @@ static u32 g4x_get_aux_send_ctl(struct intel_dp *intel_dp,
 	       timeout |
 	       DP_AUX_CH_CTL_RECEIVE_ERROR |
 	       (send_bytes << DP_AUX_CH_CTL_MESSAGE_SIZE_SHIFT) |
-	       (3 << DP_AUX_CH_CTL_PRECHARGE_2US_SHIFT) |
+	       (g4x_dp_aux_precharge_len() << DP_AUX_CH_CTL_PRECHARGE_2US_SHIFT) |
 	       (aux_clock_divider << DP_AUX_CH_CTL_BIT_CLOCK_2X_SHIFT);
 }
 
@@ -163,8 +189,8 @@ static u32 skl_get_aux_send_ctl(struct intel_dp *intel_dp,
 	      DP_AUX_CH_CTL_TIME_OUT_MAX |
 	      DP_AUX_CH_CTL_RECEIVE_ERROR |
 	      (send_bytes << DP_AUX_CH_CTL_MESSAGE_SIZE_SHIFT) |
-	      DP_AUX_CH_CTL_FW_SYNC_PULSE_SKL(24) |
-	      DP_AUX_CH_CTL_SYNC_PULSE_SKL(32);
+	      DP_AUX_CH_CTL_FW_SYNC_PULSE_SKL(intel_dp_aux_fw_sync_len()) |
+	      DP_AUX_CH_CTL_SYNC_PULSE_SKL(intel_dp_aux_sync_len());
 
 	if (intel_tc_port_in_tbt_alt_mode(dig_port))
 		ret |= DP_AUX_CH_CTL_TBT_IO;
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/i915/display/intel_dp_mst.c linux-libre-6.3.9-gnu/drivers/gpu/drm/i915/display/intel_dp_mst.c
index 7c9b328bc2d7..a93018ce0e31 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/i915/display/intel_dp_mst.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/i915/display/intel_dp_mst.c
@@ -623,6 +623,20 @@ static void intel_mst_post_disable_dp(struct intel_atomic_state *state,
 		    intel_dp->active_mst_links);
 }
 
+static void intel_mst_post_pll_disable_dp(struct intel_atomic_state *state,
+					  struct intel_encoder *encoder,
+					  const struct intel_crtc_state *old_crtc_state,
+					  const struct drm_connector_state *old_conn_state)
+{
+	struct intel_dp_mst_encoder *intel_mst = enc_to_mst(encoder);
+	struct intel_digital_port *dig_port = intel_mst->primary;
+	struct intel_dp *intel_dp = &dig_port->dp;
+
+	if (intel_dp->active_mst_links == 0 &&
+	    dig_port->base.post_pll_disable)
+		dig_port->base.post_pll_disable(state, encoder, old_crtc_state, old_conn_state);
+}
+
 static void intel_mst_pre_pll_enable_dp(struct intel_atomic_state *state,
 					struct intel_encoder *encoder,
 					const struct intel_crtc_state *pipe_config,
@@ -1146,6 +1160,7 @@ intel_dp_create_fake_mst_encoder(struct intel_digital_port *dig_port, enum pipe
 	intel_encoder->compute_config_late = intel_dp_mst_compute_config_late;
 	intel_encoder->disable = intel_mst_disable_dp;
 	intel_encoder->post_disable = intel_mst_post_disable_dp;
+	intel_encoder->post_pll_disable = intel_mst_post_pll_disable_dp;
 	intel_encoder->update_pipe = intel_ddi_update_pipe;
 	intel_encoder->pre_pll_enable = intel_mst_pre_pll_enable_dp;
 	intel_encoder->pre_enable = intel_mst_pre_enable_dp;
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/i915/display/intel_dsi_vbt.c linux-libre-6.3.9-gnu/drivers/gpu/drm/i915/display/intel_dsi_vbt.c
index 2cbc1292ab38..f102c13cb959 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/i915/display/intel_dsi_vbt.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/i915/display/intel_dsi_vbt.c
@@ -762,17 +762,6 @@ void intel_dsi_vbt_exec_sequence(struct intel_dsi *intel_dsi,
 		gpiod_set_value_cansleep(intel_dsi->gpio_backlight, 0);
 }
 
-void intel_dsi_msleep(struct intel_dsi *intel_dsi, int msec)
-{
-	struct intel_connector *connector = intel_dsi->attached_connector;
-
-	/* For v3 VBTs in vid-mode the delays are part of the VBT sequences */
-	if (is_vid_mode(intel_dsi) && connector->panel.vbt.dsi.seq_version >= 3)
-		return;
-
-	msleep(msec);
-}
-
 void intel_dsi_log_params(struct intel_dsi *intel_dsi)
 {
 	struct drm_i915_private *i915 = to_i915(intel_dsi->base.base.dev);
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/i915/display/intel_dsi_vbt.h linux-libre-6.3.9-gnu/drivers/gpu/drm/i915/display/intel_dsi_vbt.h
index dc642c1fe7ef..468d873fab1a 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/i915/display/intel_dsi_vbt.h
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/i915/display/intel_dsi_vbt.h
@@ -16,7 +16,6 @@ void intel_dsi_vbt_gpio_init(struct intel_dsi *intel_dsi, bool panel_is_on);
 void intel_dsi_vbt_gpio_cleanup(struct intel_dsi *intel_dsi);
 void intel_dsi_vbt_exec_sequence(struct intel_dsi *intel_dsi,
 				 enum mipi_seq seq_id);
-void intel_dsi_msleep(struct intel_dsi *intel_dsi, int msec);
 void intel_dsi_log_params(struct intel_dsi *intel_dsi);
 
 #endif /* __INTEL_DSI_VBT_H__ */
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/i915/display/intel_modeset_setup.c linux-libre-6.3.9-gnu/drivers/gpu/drm/i915/display/intel_modeset_setup.c
index 52cdbd4fc2fa..48b726e40805 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/i915/display/intel_modeset_setup.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/i915/display/intel_modeset_setup.c
@@ -96,7 +96,6 @@ static void intel_crtc_disable_noatomic(struct intel_crtc *crtc,
 
 	intel_fbc_disable(crtc);
 	intel_update_watermarks(i915);
-	intel_disable_shared_dpll(crtc_state);
 
 	intel_display_power_put_all_in_set(i915, &crtc->enabled_power_domains);
 
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/i915/display/skl_scaler.c linux-libre-6.3.9-gnu/drivers/gpu/drm/i915/display/skl_scaler.c
index 473d53610b92..0e7e014fcc71 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/i915/display/skl_scaler.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/i915/display/skl_scaler.c
@@ -111,6 +111,8 @@ skl_update_scaler(struct intel_crtc_state *crtc_state, bool force_detach,
 	struct drm_i915_private *dev_priv = to_i915(crtc->base.dev);
 	const struct drm_display_mode *adjusted_mode =
 		&crtc_state->hw.adjusted_mode;
+	int pipe_src_w = drm_rect_width(&crtc_state->pipe_src);
+	int pipe_src_h = drm_rect_height(&crtc_state->pipe_src);
 	int min_src_w, min_src_h, min_dst_w, min_dst_h;
 	int max_src_w, max_src_h, max_dst_w, max_dst_h;
 
@@ -207,6 +209,21 @@ skl_update_scaler(struct intel_crtc_state *crtc_state, bool force_detach,
 		return -EINVAL;
 	}
 
+	/*
+	 * The pipe scaler does not use all the bits of PIPESRC, at least
+	 * on the earlier platforms. So even when we're scaling a plane
+	 * the *pipe* source size must not be too large. For simplicity
+	 * we assume the limits match the scaler source size limits. Might
+	 * not be 100% accurate on all platforms, but good enough for now.
+	 */
+	if (pipe_src_w > max_src_w || pipe_src_h > max_src_h) {
+		drm_dbg_kms(&dev_priv->drm,
+			    "scaler_user index %u.%u: pipe src size %ux%u "
+			    "is out of scaler range\n",
+			    crtc->pipe, scaler_user, pipe_src_w, pipe_src_h);
+		return -EINVAL;
+	}
+
 	/* mark this plane as a scaler user in crtc_state */
 	scaler_state->scaler_users |= (1 << scaler_user);
 	drm_dbg_kms(&dev_priv->drm, "scaler_user index %u.%u: "
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/i915/display/vlv_dsi.c linux-libre-6.3.9-gnu/drivers/gpu/drm/i915/display/vlv_dsi.c
index 2289f6b1b4eb..37efeab52581 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/i915/display/vlv_dsi.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/i915/display/vlv_dsi.c
@@ -783,7 +783,6 @@ static void intel_dsi_pre_enable(struct intel_atomic_state *state,
 {
 	struct intel_dsi *intel_dsi = enc_to_intel_dsi(encoder);
 	struct intel_crtc *crtc = to_intel_crtc(pipe_config->uapi.crtc);
-	struct intel_connector *connector = to_intel_connector(conn_state->connector);
 	struct drm_i915_private *dev_priv = to_i915(crtc->base.dev);
 	enum pipe pipe = crtc->pipe;
 	enum port port;
@@ -831,21 +830,10 @@ static void intel_dsi_pre_enable(struct intel_atomic_state *state,
 	if (!IS_GEMINILAKE(dev_priv))
 		intel_dsi_prepare(encoder, pipe_config);
 
+	/* Give the panel time to power-on and then deassert its reset */
 	intel_dsi_vbt_exec_sequence(intel_dsi, MIPI_SEQ_POWER_ON);
-
-	/*
-	 * Give the panel time to power-on and then deassert its reset.
-	 * Depending on the VBT MIPI sequences version the deassert-seq
-	 * may contain the necessary delay, intel_dsi_msleep() will skip
-	 * the delay in that case. If there is no deassert-seq, then an
-	 * unconditional msleep is used to give the panel time to power-on.
-	 */
-	if (connector->panel.vbt.dsi.sequence[MIPI_SEQ_DEASSERT_RESET]) {
-		intel_dsi_msleep(intel_dsi, intel_dsi->panel_on_delay);
-		intel_dsi_vbt_exec_sequence(intel_dsi, MIPI_SEQ_DEASSERT_RESET);
-	} else {
-		msleep(intel_dsi->panel_on_delay);
-	}
+	msleep(intel_dsi->panel_on_delay);
+	intel_dsi_vbt_exec_sequence(intel_dsi, MIPI_SEQ_DEASSERT_RESET);
 
 	if (IS_GEMINILAKE(dev_priv)) {
 		glk_cold_boot = glk_dsi_enable_io(encoder);
@@ -879,7 +867,7 @@ static void intel_dsi_pre_enable(struct intel_atomic_state *state,
 		msleep(20); /* XXX */
 		for_each_dsi_port(port, intel_dsi->ports)
 			dpi_send_cmd(intel_dsi, TURN_ON, false, port);
-		intel_dsi_msleep(intel_dsi, 100);
+		msleep(100);
 
 		intel_dsi_vbt_exec_sequence(intel_dsi, MIPI_SEQ_DISPLAY_ON);
 
@@ -1007,7 +995,7 @@ static void intel_dsi_post_disable(struct intel_atomic_state *state,
 	/* Assert reset */
 	intel_dsi_vbt_exec_sequence(intel_dsi, MIPI_SEQ_ASSERT_RESET);
 
-	intel_dsi_msleep(intel_dsi, intel_dsi->panel_off_delay);
+	msleep(intel_dsi->panel_off_delay);
 	intel_dsi_vbt_exec_sequence(intel_dsi, MIPI_SEQ_POWER_OFF);
 
 	intel_dsi->panel_power_off_time = ktime_get_boottime();
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/i915/gem/selftests/i915_gem_context.c linux-libre-6.3.9-gnu/drivers/gpu/drm/i915/gem/selftests/i915_gem_context.c
index a81fa6a20f5a..7b516b1a4915 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/i915/gem/selftests/i915_gem_context.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/i915/gem/selftests/i915_gem_context.c
@@ -346,8 +346,10 @@ static int live_parallel_switch(void *arg)
 				continue;
 
 			ce = intel_context_create(data[m].ce[0]->engine);
-			if (IS_ERR(ce))
+			if (IS_ERR(ce)) {
+				err = PTR_ERR(ce);
 				goto out;
+			}
 
 			err = intel_context_pin(ce);
 			if (err) {
@@ -367,8 +369,10 @@ static int live_parallel_switch(void *arg)
 
 		worker = kthread_create_worker(0, "igt/parallel:%s",
 					       data[n].ce[0]->engine->name);
-		if (IS_ERR(worker))
+		if (IS_ERR(worker)) {
+			err = PTR_ERR(worker);
 			goto out;
+		}
 
 		data[n].worker = worker;
 	}
@@ -397,8 +401,10 @@ static int live_parallel_switch(void *arg)
 			}
 		}
 
-		if (igt_live_test_end(&t))
-			err = -EIO;
+		if (igt_live_test_end(&t)) {
+			err = err ?: -EIO;
+			break;
+		}
 	}
 
 out:
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/i915/gt/intel_gt_regs.h linux-libre-6.3.9-gnu/drivers/gpu/drm/i915/gt/intel_gt_regs.h
index be0f6e305c88..e54891b0e2f4 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/i915/gt/intel_gt_regs.h
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/i915/gt/intel_gt_regs.h
@@ -1145,6 +1145,8 @@
 #define   ENABLE_SMALLPL			REG_BIT(15)
 #define   SC_DISABLE_POWER_OPTIMIZATION_EBB	REG_BIT(9)
 #define   GEN11_SAMPLER_ENABLE_HEADLESS_MSG	REG_BIT(5)
+#define   MTL_DISABLE_SAMPLER_SC_OOO		REG_BIT(3)
+#define   GEN11_INDIRECT_STATE_BASE_ADDR_OVERRIDE	REG_BIT(0)
 
 #define GEN9_HALF_SLICE_CHICKEN7		MCR_REG(0xe194)
 #define   DG2_DISABLE_ROUND_ENABLE_ALLOW_FOR_SSLA	REG_BIT(15)
@@ -1171,7 +1173,9 @@
 #define   THREAD_EX_ARB_MODE_RR_AFTER_DEP	REG_FIELD_PREP(THREAD_EX_ARB_MODE, 0x2)
 
 #define HSW_ROW_CHICKEN3			_MMIO(0xe49c)
+#define GEN9_ROW_CHICKEN3			MCR_REG(0xe49c)
 #define   HSW_ROW_CHICKEN3_L3_GLOBAL_ATOMICS_DISABLE	(1 << 6)
+#define   MTL_DISABLE_FIX_FOR_EOT_FLUSH		REG_BIT(9)
 
 #define GEN8_ROW_CHICKEN			MCR_REG(0xe4f0)
 #define   FLOW_CONTROL_ENABLE			REG_BIT(15)
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/i915/gt/intel_workarounds.c linux-libre-6.3.9-gnu/drivers/gpu/drm/i915/gt/intel_workarounds.c
index 485c5cc5d0f9..14f92a808285 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/i915/gt/intel_workarounds.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/i915/gt/intel_workarounds.c
@@ -3015,6 +3015,39 @@ general_render_compute_wa_init(struct intel_engine_cs *engine, struct i915_wa_li
 
 	add_render_compute_tuning_settings(i915, wal);
 
+	if (GRAPHICS_VER(i915) >= 11) {
+		/* This is not a Wa (although referred to as
+		 * WaSetInidrectStateOverride in places), this allows
+		 * applications that reference sampler states through
+		 * the BindlessSamplerStateBaseAddress to have their
+		 * border color relative to DynamicStateBaseAddress
+		 * rather than BindlessSamplerStateBaseAddress.
+		 *
+		 * Otherwise SAMPLER_STATE border colors have to be
+		 * copied in multiple heaps (DynamicStateBaseAddress &
+		 * BindlessSamplerStateBaseAddress)
+		 *
+		 * BSpec: 46052
+		 */
+		wa_mcr_masked_en(wal,
+				 GEN10_SAMPLER_MODE,
+				 GEN11_INDIRECT_STATE_BASE_ADDR_OVERRIDE);
+	}
+
+	if (IS_MTL_GRAPHICS_STEP(i915, M, STEP_B0, STEP_FOREVER) ||
+	    IS_MTL_GRAPHICS_STEP(i915, P, STEP_B0, STEP_FOREVER))
+		/* Wa_14017856879 */
+		wa_mcr_masked_en(wal, GEN9_ROW_CHICKEN3, MTL_DISABLE_FIX_FOR_EOT_FLUSH);
+
+	if (IS_MTL_GRAPHICS_STEP(i915, M, STEP_A0, STEP_B0) ||
+	    IS_MTL_GRAPHICS_STEP(i915, P, STEP_A0, STEP_B0))
+		/*
+		 * Wa_14017066071
+		 * Wa_14017654203
+		 */
+		wa_mcr_masked_en(wal, GEN10_SAMPLER_MODE,
+				 MTL_DISABLE_SAMPLER_SC_OOO);
+
 	if (IS_MTL_GRAPHICS_STEP(i915, M, STEP_A0, STEP_B0) ||
 	    IS_MTL_GRAPHICS_STEP(i915, P, STEP_A0, STEP_B0) ||
 	    IS_DG2_GRAPHICS_STEP(i915, G10, STEP_B0, STEP_FOREVER) ||
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/i915/gt/selftest_execlists.c linux-libre-6.3.9-gnu/drivers/gpu/drm/i915/gt/selftest_execlists.c
index 736b89a8ecf5..4202df5b8c12 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/i915/gt/selftest_execlists.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/i915/gt/selftest_execlists.c
@@ -1530,8 +1530,8 @@ static int live_busywait_preempt(void *arg)
 	struct drm_i915_gem_object *obj;
 	struct i915_vma *vma;
 	enum intel_engine_id id;
-	int err = -ENOMEM;
 	u32 *map;
+	int err;
 
 	/*
 	 * Verify that even without HAS_LOGICAL_RING_PREEMPTION, we can
@@ -1539,13 +1539,17 @@ static int live_busywait_preempt(void *arg)
 	 */
 
 	ctx_hi = kernel_context(gt->i915, NULL);
-	if (!ctx_hi)
-		return -ENOMEM;
+	if (IS_ERR(ctx_hi))
+		return PTR_ERR(ctx_hi);
+
 	ctx_hi->sched.priority = I915_CONTEXT_MAX_USER_PRIORITY;
 
 	ctx_lo = kernel_context(gt->i915, NULL);
-	if (!ctx_lo)
+	if (IS_ERR(ctx_lo)) {
+		err = PTR_ERR(ctx_lo);
 		goto err_ctx_hi;
+	}
+
 	ctx_lo->sched.priority = I915_CONTEXT_MIN_USER_PRIORITY;
 
 	obj = i915_gem_object_create_internal(gt->i915, PAGE_SIZE);
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/i915/gt/uc/intel_guc_capture.c linux-libre-6.3.9-gnu/drivers/gpu/drm/i915/gt/uc/intel_guc_capture.c
index 710999d7189e..8c08899aa3c8 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/i915/gt/uc/intel_guc_capture.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/i915/gt/uc/intel_guc_capture.c
@@ -30,12 +30,14 @@
 	{ FORCEWAKE_MT,             0,      0, "FORCEWAKE" }
 
 #define COMMON_GEN9BASE_GLOBAL \
-	{ GEN8_FAULT_TLB_DATA0,     0,      0, "GEN8_FAULT_TLB_DATA0" }, \
-	{ GEN8_FAULT_TLB_DATA1,     0,      0, "GEN8_FAULT_TLB_DATA1" }, \
 	{ ERROR_GEN6,               0,      0, "ERROR_GEN6" }, \
 	{ DONE_REG,                 0,      0, "DONE_REG" }, \
 	{ HSW_GTT_CACHE_EN,         0,      0, "HSW_GTT_CACHE_EN" }
 
+#define GEN9_GLOBAL \
+	{ GEN8_FAULT_TLB_DATA0,     0,      0, "GEN8_FAULT_TLB_DATA0" }, \
+	{ GEN8_FAULT_TLB_DATA1,     0,      0, "GEN8_FAULT_TLB_DATA1" }
+
 #define COMMON_GEN12BASE_GLOBAL \
 	{ GEN12_FAULT_TLB_DATA0,    0,      0, "GEN12_FAULT_TLB_DATA0" }, \
 	{ GEN12_FAULT_TLB_DATA1,    0,      0, "GEN12_FAULT_TLB_DATA1" }, \
@@ -141,6 +143,7 @@ static const struct __guc_mmio_reg_descr xe_lpd_gsc_inst_regs[] = {
 static const struct __guc_mmio_reg_descr default_global_regs[] = {
 	COMMON_BASE_GLOBAL,
 	COMMON_GEN9BASE_GLOBAL,
+	GEN9_GLOBAL,
 };
 
 static const struct __guc_mmio_reg_descr default_rc_class_regs[] = {
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/i915/gt/uc/intel_uc.c linux-libre-6.3.9-gnu/drivers/gpu/drm/i915/gt/uc/intel_uc.c
index de7f987cf611..6648691bd645 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/i915/gt/uc/intel_uc.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/i915/gt/uc/intel_uc.c
@@ -83,15 +83,15 @@ static int __intel_uc_reset_hw(struct intel_uc *uc)
 
 static void __confirm_options(struct intel_uc *uc)
 {
-	struct drm_i915_private *i915 = uc_to_gt(uc)->i915;
+	struct intel_gt *gt = uc_to_gt(uc);
+	struct drm_i915_private *i915 = gt->i915;
 
-	drm_dbg(&i915->drm,
-		"enable_guc=%d (guc:%s submission:%s huc:%s slpc:%s)\n",
-		i915->params.enable_guc,
-		str_yes_no(intel_uc_wants_guc(uc)),
-		str_yes_no(intel_uc_wants_guc_submission(uc)),
-		str_yes_no(intel_uc_wants_huc(uc)),
-		str_yes_no(intel_uc_wants_guc_slpc(uc)));
+	gt_dbg(gt, "enable_guc=%d (guc:%s submission:%s huc:%s slpc:%s)\n",
+	       i915->params.enable_guc,
+	       str_yes_no(intel_uc_wants_guc(uc)),
+	       str_yes_no(intel_uc_wants_guc_submission(uc)),
+	       str_yes_no(intel_uc_wants_huc(uc)),
+	       str_yes_no(intel_uc_wants_guc_slpc(uc)));
 
 	if (i915->params.enable_guc == 0) {
 		GEM_BUG_ON(intel_uc_wants_guc(uc));
@@ -102,26 +102,22 @@ static void __confirm_options(struct intel_uc *uc)
 	}
 
 	if (!intel_uc_supports_guc(uc))
-		drm_info(&i915->drm,
-			 "Incompatible option enable_guc=%d - %s\n",
-			 i915->params.enable_guc, "GuC is not supported!");
+		gt_info(gt,  "Incompatible option enable_guc=%d - %s\n",
+			i915->params.enable_guc, "GuC is not supported!");
 
 	if (i915->params.enable_guc & ENABLE_GUC_LOAD_HUC &&
 	    !intel_uc_supports_huc(uc))
-		drm_info(&i915->drm,
-			 "Incompatible option enable_guc=%d - %s\n",
-			 i915->params.enable_guc, "HuC is not supported!");
+		gt_info(gt, "Incompatible option enable_guc=%d - %s\n",
+			i915->params.enable_guc, "HuC is not supported!");
 
 	if (i915->params.enable_guc & ENABLE_GUC_SUBMISSION &&
 	    !intel_uc_supports_guc_submission(uc))
-		drm_info(&i915->drm,
-			 "Incompatible option enable_guc=%d - %s\n",
-			 i915->params.enable_guc, "GuC submission is N/A");
+		gt_info(gt, "Incompatible option enable_guc=%d - %s\n",
+			i915->params.enable_guc, "GuC submission is N/A");
 
 	if (i915->params.enable_guc & ~ENABLE_GUC_MASK)
-		drm_info(&i915->drm,
-			 "Incompatible option enable_guc=%d - %s\n",
-			 i915->params.enable_guc, "undocumented flag");
+		gt_info(gt, "Incompatible option enable_guc=%d - %s\n",
+			i915->params.enable_guc, "undocumented flag");
 }
 
 void intel_uc_init_early(struct intel_uc *uc)
@@ -549,10 +545,8 @@ static int __uc_init_hw(struct intel_uc *uc)
 
 	intel_gsc_uc_load_start(&uc->gsc);
 
-	gt_info(gt, "GuC submission %s\n",
-		str_enabled_disabled(intel_uc_uses_guc_submission(uc)));
-	gt_info(gt, "GuC SLPC %s\n",
-		str_enabled_disabled(intel_uc_uses_guc_slpc(uc)));
+	guc_info(guc, "submission %s\n", str_enabled_disabled(intel_uc_uses_guc_submission(uc)));
+	guc_info(guc, "SLPC %s\n", str_enabled_disabled(intel_uc_uses_guc_slpc(uc)));
 
 	return 0;
 
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/i915/gt/uc/intel_uc_fw.c linux-libre-6.3.9-gnu/drivers/gpu/drm/i915/gt/uc/intel_uc_fw.c
index 51e763e4d850..78207764c083 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/i915/gt/uc/intel_uc_fw.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/i915/gt/uc/intel_uc_fw.c
@@ -11,6 +11,7 @@
 #include <drm/drm_print.h>
 
 #include "gem/i915_gem_lmem.h"
+#include "gt/intel_gt_print.h"
 #include "intel_uc_fw.h"
 #include "intel_uc_fw_abi.h"
 #include "i915_drv.h"
@@ -44,11 +45,10 @@ void intel_uc_fw_change_status(struct intel_uc_fw *uc_fw,
 			       enum intel_uc_fw_status status)
 {
 	uc_fw->__status =  status;
-	drm_dbg(&__uc_fw_to_gt(uc_fw)->i915->drm,
-		"%s firmware -> %s\n",
-		intel_uc_fw_type_repr(uc_fw->type),
-		status == INTEL_UC_FIRMWARE_SELECTED ?
-		uc_fw->file_selected.path : intel_uc_fw_status_repr(status));
+	gt_dbg(__uc_fw_to_gt(uc_fw), "%s firmware -> %s\n",
+	       intel_uc_fw_type_repr(uc_fw->type),
+	       status == INTEL_UC_FIRMWARE_SELECTED ?
+	       uc_fw->file_selected.path : intel_uc_fw_status_repr(status));
 }
 #endif
 
@@ -560,15 +560,14 @@ static int check_ccs_header(struct intel_gt *gt,
 			    const struct firmware *fw,
 			    struct intel_uc_fw *uc_fw)
 {
-	struct drm_i915_private *i915 = gt->i915;
 	struct uc_css_header *css;
 	size_t size;
 
 	/* Check the size of the blob before examining buffer contents */
 	if (unlikely(fw->size < sizeof(struct uc_css_header))) {
-		drm_warn(&i915->drm, "%s firmware %s: invalid size: %zu < %zu\n",
-			 intel_uc_fw_type_repr(uc_fw->type), uc_fw->file_selected.path,
-			 fw->size, sizeof(struct uc_css_header));
+		gt_warn(gt, "%s firmware %s: invalid size: %zu < %zu\n",
+			intel_uc_fw_type_repr(uc_fw->type), uc_fw->file_selected.path,
+			fw->size, sizeof(struct uc_css_header));
 		return -ENODATA;
 	}
 
@@ -578,10 +577,9 @@ static int check_ccs_header(struct intel_gt *gt,
 	size = (css->header_size_dw - css->key_size_dw - css->modulus_size_dw -
 		css->exponent_size_dw) * sizeof(u32);
 	if (unlikely(size != sizeof(struct uc_css_header))) {
-		drm_warn(&i915->drm,
-			 "%s firmware %s: unexpected header size: %zu != %zu\n",
-			 intel_uc_fw_type_repr(uc_fw->type), uc_fw->file_selected.path,
-			 fw->size, sizeof(struct uc_css_header));
+		gt_warn(gt, "%s firmware %s: unexpected header size: %zu != %zu\n",
+			intel_uc_fw_type_repr(uc_fw->type), uc_fw->file_selected.path,
+			fw->size, sizeof(struct uc_css_header));
 		return -EPROTO;
 	}
 
@@ -594,18 +592,18 @@ static int check_ccs_header(struct intel_gt *gt,
 	/* At least, it should have header, uCode and RSA. Size of all three. */
 	size = sizeof(struct uc_css_header) + uc_fw->ucode_size + uc_fw->rsa_size;
 	if (unlikely(fw->size < size)) {
-		drm_warn(&i915->drm, "%s firmware %s: invalid size: %zu < %zu\n",
-			 intel_uc_fw_type_repr(uc_fw->type), uc_fw->file_selected.path,
-			 fw->size, size);
+		gt_warn(gt, "%s firmware %s: invalid size: %zu < %zu\n",
+			intel_uc_fw_type_repr(uc_fw->type), uc_fw->file_selected.path,
+			fw->size, size);
 		return -ENOEXEC;
 	}
 
 	/* Sanity check whether this fw is not larger than whole WOPCM memory */
 	size = __intel_uc_fw_get_upload_size(uc_fw);
 	if (unlikely(size >= gt->wopcm.size)) {
-		drm_warn(&i915->drm, "%s firmware %s: invalid size: %zu > %zu\n",
-			 intel_uc_fw_type_repr(uc_fw->type), uc_fw->file_selected.path,
-			 size, (size_t)gt->wopcm.size);
+		gt_warn(gt, "%s firmware %s: invalid size: %zu > %zu\n",
+			intel_uc_fw_type_repr(uc_fw->type), uc_fw->file_selected.path,
+			size, (size_t)gt->wopcm.size);
 		return -E2BIG;
 	}
 
@@ -622,9 +620,10 @@ static bool is_ver_8bit(struct intel_uc_fw_ver *ver)
 	return ver->major < 0xFF && ver->minor < 0xFF && ver->patch < 0xFF;
 }
 
-static bool guc_check_version_range(struct intel_uc_fw *uc_fw)
+static int guc_check_version_range(struct intel_uc_fw *uc_fw)
 {
 	struct intel_guc *guc = container_of(uc_fw, struct intel_guc, fw);
+	struct intel_gt *gt = __uc_fw_to_gt(uc_fw);
 
 	/*
 	 * GuC version number components are defined as being 8-bits.
@@ -633,24 +632,24 @@ static bool guc_check_version_range(struct intel_uc_fw *uc_fw)
 	 */
 
 	if (!is_ver_8bit(&uc_fw->file_selected.ver)) {
-		drm_warn(&__uc_fw_to_gt(uc_fw)->i915->drm, "%s firmware: invalid file version: 0x%02X:%02X:%02X\n",
-			 intel_uc_fw_type_repr(uc_fw->type),
-			 uc_fw->file_selected.ver.major,
-			 uc_fw->file_selected.ver.minor,
-			 uc_fw->file_selected.ver.patch);
-		return false;
+		gt_warn(gt, "%s firmware: invalid file version: 0x%02X:%02X:%02X\n",
+			intel_uc_fw_type_repr(uc_fw->type),
+			uc_fw->file_selected.ver.major,
+			uc_fw->file_selected.ver.minor,
+			uc_fw->file_selected.ver.patch);
+		return -EINVAL;
 	}
 
 	if (!is_ver_8bit(&guc->submission_version)) {
-		drm_warn(&__uc_fw_to_gt(uc_fw)->i915->drm, "%s firmware: invalid submit version: 0x%02X:%02X:%02X\n",
-			 intel_uc_fw_type_repr(uc_fw->type),
-			 guc->submission_version.major,
-			 guc->submission_version.minor,
-			 guc->submission_version.patch);
-		return false;
+		gt_warn(gt, "%s firmware: invalid submit version: 0x%02X:%02X:%02X\n",
+			intel_uc_fw_type_repr(uc_fw->type),
+			guc->submission_version.major,
+			guc->submission_version.minor,
+			guc->submission_version.patch);
+		return -EINVAL;
 	}
 
-	return true;
+	return i915_inject_probe_error(gt->i915, -EINVAL);
 }
 
 static int check_fw_header(struct intel_gt *gt,
@@ -685,10 +684,9 @@ static int try_firmware_load(struct intel_uc_fw *uc_fw, const struct firmware **
 		return err;
 
 	if ((*fw)->size > INTEL_UC_RSVD_GGTT_PER_FW) {
-		drm_err(&gt->i915->drm,
-			"%s firmware %s: size (%zuKB) exceeds max supported size (%uKB)\n",
-			intel_uc_fw_type_repr(uc_fw->type), uc_fw->file_selected.path,
-			(*fw)->size / SZ_1K, INTEL_UC_RSVD_GGTT_PER_FW / SZ_1K);
+		gt_err(gt, "%s firmware %s: size (%zuKB) exceeds max supported size (%uKB)\n",
+		       intel_uc_fw_type_repr(uc_fw->type), uc_fw->file_selected.path,
+		       (*fw)->size / SZ_1K, INTEL_UC_RSVD_GGTT_PER_FW / SZ_1K);
 
 		/* try to find another blob to load */
 		release_firmware(*fw);
@@ -760,16 +758,19 @@ int intel_uc_fw_fetch(struct intel_uc_fw *uc_fw)
 	if (err)
 		goto fail;
 
-	if (uc_fw->type == INTEL_UC_FW_TYPE_GUC && !guc_check_version_range(uc_fw))
-		goto fail;
+	if (uc_fw->type == INTEL_UC_FW_TYPE_GUC) {
+		err = guc_check_version_range(uc_fw);
+		if (err)
+			goto fail;
+	}
 
 	if (uc_fw->file_wanted.ver.major && uc_fw->file_selected.ver.major) {
 		/* Check the file's major version was as it claimed */
 		if (uc_fw->file_selected.ver.major != uc_fw->file_wanted.ver.major) {
-			drm_notice(&i915->drm, "%s firmware %s: unexpected version: %u.%u != %u.%u\n",
-				   intel_uc_fw_type_repr(uc_fw->type), uc_fw->file_selected.path,
-				   uc_fw->file_selected.ver.major, uc_fw->file_selected.ver.minor,
-				   uc_fw->file_wanted.ver.major, uc_fw->file_wanted.ver.minor);
+			gt_notice(gt, "%s firmware %s: unexpected version: %u.%u != %u.%u\n",
+				  intel_uc_fw_type_repr(uc_fw->type), uc_fw->file_selected.path,
+				  uc_fw->file_selected.ver.major, uc_fw->file_selected.ver.minor,
+				  uc_fw->file_wanted.ver.major, uc_fw->file_wanted.ver.minor);
 			if (!intel_uc_fw_is_overridden(uc_fw)) {
 				err = -ENOEXEC;
 				goto fail;
@@ -784,16 +785,14 @@ int intel_uc_fw_fetch(struct intel_uc_fw *uc_fw)
 		/* Preserve the version that was really wanted */
 		memcpy(&uc_fw->file_wanted, &file_ideal, sizeof(uc_fw->file_wanted));
 
-		drm_notice(&i915->drm,
-			   "/*(DEBLOBBED)*/\n",
-			   intel_uc_fw_type_repr(uc_fw->type),
-			   uc_fw->file_wanted.path,
-			   uc_fw->file_wanted.ver.major, uc_fw->file_wanted.ver.minor,
-			   uc_fw->file_selected.path,
-			   uc_fw->file_selected.ver.major, uc_fw->file_selected.ver.minor);
-		drm_info(&i915->drm,
-			 "/*(DEBLOBBED)*/\n",
-			 INTEL_UC_FIRMWARE_URL);
+		gt_notice(gt, "/*(DEBLOBBED)*/\n",
+			  intel_uc_fw_type_repr(uc_fw->type),
+			  uc_fw->file_wanted.path,
+			  uc_fw->file_wanted.ver.major, uc_fw->file_wanted.ver.minor,
+			  uc_fw->file_selected.path,
+			  uc_fw->file_selected.ver.major, uc_fw->file_selected.ver.minor);
+		gt_info(gt, "/*(DEBLOBBED)*/\n",
+			INTEL_UC_FIRMWARE_URL);
 	}
 
 	if (HAS_LMEM(i915)) {
@@ -821,10 +820,10 @@ fail:
 				  INTEL_UC_FIRMWARE_MISSING :
 				  INTEL_UC_FIRMWARE_ERROR);
 
-	i915_probe_error(i915, "%s firmware %s: fetch failed with error %d\n",
-			 intel_uc_fw_type_repr(uc_fw->type), uc_fw->file_selected.path, err);
-	drm_info(&i915->drm, "%s firmware(s) can be downloaded from %s\n",
-		 intel_uc_fw_type_repr(uc_fw->type), INTEL_UC_FIRMWARE_URL);
+	gt_probe_error(gt, "%s firmware %s: fetch failed %pe\n",
+		       intel_uc_fw_type_repr(uc_fw->type), uc_fw->file_selected.path, ERR_PTR(err));
+	gt_info(gt, "%s firmware(s) can be downloaded from %s\n",
+		intel_uc_fw_type_repr(uc_fw->type), INTEL_UC_FIRMWARE_URL);
 
 	release_firmware(fw);		/* OK even if fw is NULL */
 	return err;
@@ -930,9 +929,9 @@ static int uc_fw_xfer(struct intel_uc_fw *uc_fw, u32 dst_offset, u32 dma_flags)
 	/* Wait for DMA to finish */
 	ret = intel_wait_for_register_fw(uncore, DMA_CTRL, START_DMA, 0, 100);
 	if (ret)
-		drm_err(&gt->i915->drm, "DMA for %s fw failed, DMA_CTRL=%u\n",
-			intel_uc_fw_type_repr(uc_fw->type),
-			intel_uncore_read_fw(uncore, DMA_CTRL));
+		gt_err(gt, "DMA for %s fw failed, DMA_CTRL=%u\n",
+		       intel_uc_fw_type_repr(uc_fw->type),
+		       intel_uncore_read_fw(uncore, DMA_CTRL));
 
 	/* Disable the bits once DMA is over */
 	intel_uncore_write_fw(uncore, DMA_CTRL, _MASKED_BIT_DISABLE(dma_flags));
@@ -948,9 +947,8 @@ int intel_uc_fw_mark_load_failed(struct intel_uc_fw *uc_fw, int err)
 
 	GEM_BUG_ON(!intel_uc_fw_is_loadable(uc_fw));
 
-	i915_probe_error(gt->i915, "Failed to load %s firmware %s (%d)\n",
-			 intel_uc_fw_type_repr(uc_fw->type), uc_fw->file_selected.path,
-			 err);
+	gt_probe_error(gt, "Failed to load %s firmware %s %pe\n",
+		       intel_uc_fw_type_repr(uc_fw->type), uc_fw->file_selected.path, ERR_PTR(err));
 	intel_uc_fw_change_status(uc_fw, INTEL_UC_FIRMWARE_LOAD_FAIL);
 
 	return err;
@@ -1076,15 +1074,15 @@ int intel_uc_fw_init(struct intel_uc_fw *uc_fw)
 
 	err = i915_gem_object_pin_pages_unlocked(uc_fw->obj);
 	if (err) {
-		DRM_DEBUG_DRIVER("%s fw pin-pages err=%d\n",
-				 intel_uc_fw_type_repr(uc_fw->type), err);
+		gt_dbg(__uc_fw_to_gt(uc_fw), "%s fw pin-pages failed %pe\n",
+		       intel_uc_fw_type_repr(uc_fw->type), ERR_PTR(err));
 		goto out;
 	}
 
 	err = uc_fw_rsa_data_create(uc_fw);
 	if (err) {
-		DRM_DEBUG_DRIVER("%s fw rsa data creation failed, err=%d\n",
-				 intel_uc_fw_type_repr(uc_fw->type), err);
+		gt_dbg(__uc_fw_to_gt(uc_fw), "%s fw rsa data creation failed %pe\n",
+		       intel_uc_fw_type_repr(uc_fw->type), ERR_PTR(err));
 		goto out_unpin;
 	}
 
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/i915/i915_pci.c linux-libre-6.3.9-gnu/drivers/gpu/drm/i915/i915_pci.c
index a8d942b16223..2b5aaea42220 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/i915/i915_pci.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/i915/i915_pci.c
@@ -1135,6 +1135,8 @@ static const struct intel_gt_definition xelpmp_extra_gt[] = {
 static const struct intel_device_info mtl_info = {
 	XE_HP_FEATURES,
 	XE_LPDP_FEATURES,
+	.__runtime.cpu_transcoder_mask = BIT(TRANSCODER_A) | BIT(TRANSCODER_B) |
+			       BIT(TRANSCODER_C) | BIT(TRANSCODER_D),
 	/*
 	 * Real graphics IP version will be obtained from hardware GMD_ID
 	 * register.  Value provided here is just for sanity checking.
@@ -1344,6 +1346,12 @@ static int i915_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 		return -ENODEV;
 	}
 
+	if (intel_info->require_force_probe) {
+		dev_info(&pdev->dev, "Force probing unsupported Device ID %04x, tainting kernel\n",
+			 pdev->device);
+		add_taint(TAINT_USER, LOCKDEP_STILL_OK);
+	}
+
 	/* Only bind to function 0 of the device. Early generations
 	 * used function 1 as a placeholder for multi-head. This causes
 	 * us confusion instead, especially on the systems where both
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/i915/i915_reg.h linux-libre-6.3.9-gnu/drivers/gpu/drm/i915/i915_reg.h
index 747b53b567a0..1f9382c6c81c 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/i915/i915_reg.h
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/i915/i915_reg.h
@@ -7596,8 +7596,8 @@ enum skl_power_gate {
 
 #define _PLANE_CSC_RY_GY_1(pipe)	_PIPE(pipe, _PLANE_CSC_RY_GY_1_A, \
 					      _PLANE_CSC_RY_GY_1_B)
-#define _PLANE_CSC_RY_GY_2(pipe)	_PIPE(pipe, _PLANE_INPUT_CSC_RY_GY_2_A, \
-					      _PLANE_INPUT_CSC_RY_GY_2_B)
+#define _PLANE_CSC_RY_GY_2(pipe)	_PIPE(pipe, _PLANE_CSC_RY_GY_2_A, \
+					      _PLANE_CSC_RY_GY_2_B)
 #define PLANE_CSC_COEFF(pipe, plane, index)	_MMIO_PLANE(plane, \
 							    _PLANE_CSC_RY_GY_1(pipe) +  (index) * 4, \
 							    _PLANE_CSC_RY_GY_2(pipe) + (index) * 4)
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/i915/i915_reg_defs.h linux-libre-6.3.9-gnu/drivers/gpu/drm/i915/i915_reg_defs.h
index be43580a6979..983c5aa3045b 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/i915/i915_reg_defs.h
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/i915/i915_reg_defs.h
@@ -119,6 +119,35 @@
  */
 #define _PICK_EVEN(__index, __a, __b) ((__a) + (__index) * ((__b) - (__a)))
 
+/*
+ * Like _PICK_EVEN(), but supports 2 ranges of evenly spaced address offsets.
+ * @__c_index corresponds to the index in which the second range starts to be
+ * used. Using math interval notation, the first range is used for indexes [ 0,
+ * @__c_index), while the second range is used for [ @__c_index, ... ). Example:
+ *
+ * #define _FOO_A			0xf000
+ * #define _FOO_B			0xf004
+ * #define _FOO_C			0xf008
+ * #define _SUPER_FOO_A			0xa000
+ * #define _SUPER_FOO_B			0xa100
+ * #define FOO(x)			_MMIO(_PICK_EVEN_2RANGES(x, 3,		\
+ *					      _FOO_A, _FOO_B,			\
+ *					      _SUPER_FOO_A, _SUPER_FOO_B))
+ *
+ * This expands to:
+ *	0: 0xf000,
+ *	1: 0xf004,
+ *	2: 0xf008,
+ *	3: 0xa000,
+ *	4: 0xa100,
+ *	5: 0xa200,
+ *	...
+ */
+#define _PICK_EVEN_2RANGES(__index, __c_index, __a, __b, __c, __d)		\
+	(BUILD_BUG_ON_ZERO(!__is_constexpr(__c_index)) +			\
+	 ((__index) < (__c_index) ? _PICK_EVEN(__index, __a, __b) :		\
+				   _PICK_EVEN((__index) - (__c_index), __c, __d)))
+
 /*
  * Given the arbitrary numbers in varargs, pick the 0-based __index'th number.
  *
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/i915/pxp/intel_pxp.h linux-libre-6.3.9-gnu/drivers/gpu/drm/i915/pxp/intel_pxp.h
index 04440fada711..9658d3005222 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/i915/pxp/intel_pxp.h
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/i915/pxp/intel_pxp.h
@@ -24,6 +24,7 @@ void intel_pxp_init_hw(struct intel_pxp *pxp);
 void intel_pxp_fini_hw(struct intel_pxp *pxp);
 
 void intel_pxp_mark_termination_in_progress(struct intel_pxp *pxp);
+void intel_pxp_tee_end_arb_fw_session(struct intel_pxp *pxp, u32 arb_session_id);
 
 int intel_pxp_start(struct intel_pxp *pxp);
 
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/i915/pxp/intel_pxp_cmd_interface_42.h linux-libre-6.3.9-gnu/drivers/gpu/drm/i915/pxp/intel_pxp_cmd_interface_42.h
index 739f9072fa5f..26f7d9f01bf3 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/i915/pxp/intel_pxp_cmd_interface_42.h
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/i915/pxp/intel_pxp_cmd_interface_42.h
@@ -12,6 +12,9 @@
 /* PXP-Opcode for Init Session */
 #define PXP42_CMDID_INIT_SESSION 0x1e
 
+/* PXP-Opcode for Invalidate Stream Key */
+#define PXP42_CMDID_INVALIDATE_STREAM_KEY 0x00000007
+
 /* PXP-Input-Packet: Init Session (Arb-Session) */
 struct pxp42_create_arb_in {
 	struct pxp_cmd_header header;
@@ -25,4 +28,16 @@ struct pxp42_create_arb_out {
 	struct pxp_cmd_header header;
 } __packed;
 
+/* PXP-Input-Packet: Invalidate Stream Key */
+struct pxp42_inv_stream_key_in {
+	struct pxp_cmd_header header;
+	u32 rsvd[3];
+} __packed;
+
+/* PXP-Output-Packet: Invalidate Stream Key */
+struct pxp42_inv_stream_key_out {
+	struct pxp_cmd_header header;
+	u32 rsvd;
+} __packed;
+
 #endif /* __INTEL_PXP_FW_INTERFACE_42_H__ */
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/i915/pxp/intel_pxp_cmd_interface_cmn.h linux-libre-6.3.9-gnu/drivers/gpu/drm/i915/pxp/intel_pxp_cmd_interface_cmn.h
index aaa8187a0afb..6f6541d5e49a 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/i915/pxp/intel_pxp_cmd_interface_cmn.h
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/i915/pxp/intel_pxp_cmd_interface_cmn.h
@@ -18,6 +18,9 @@
 enum pxp_status {
 	PXP_STATUS_SUCCESS = 0x0,
 	PXP_STATUS_ERROR_API_VERSION = 0x1002,
+	PXP_STATUS_NOT_READY = 0x100e,
+	PXP_STATUS_PLATFCONFIG_KF1_NOVERIF = 0x101a,
+	PXP_STATUS_PLATFCONFIG_KF1_BAD = 0x101f,
 	PXP_STATUS_OP_NOT_PERMITTED = 0x4013
 };
 
@@ -28,6 +31,9 @@ struct pxp_cmd_header {
 	union {
 		u32 status; /* out */
 		u32 stream_id; /* in */
+#define PXP_CMDHDR_EXTDATA_SESSION_VALID GENMASK(0, 0)
+#define PXP_CMDHDR_EXTDATA_APP_TYPE GENMASK(1, 1)
+#define PXP_CMDHDR_EXTDATA_SESSION_ID GENMASK(17, 2)
 	};
 	/* Length of the message (excluding the header) */
 	u32 buffer_len;
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/i915/pxp/intel_pxp_session.c linux-libre-6.3.9-gnu/drivers/gpu/drm/i915/pxp/intel_pxp_session.c
index ae413580b81a..48fa46091984 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/i915/pxp/intel_pxp_session.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/i915/pxp/intel_pxp_session.c
@@ -74,7 +74,7 @@ static int pxp_create_arb_session(struct intel_pxp *pxp)
 
 	ret = pxp_wait_for_session_state(pxp, ARB_SESSION, true);
 	if (ret) {
-		drm_err(&gt->i915->drm, "arb session failed to go in play\n");
+		drm_dbg(&gt->i915->drm, "arb session failed to go in play\n");
 		return ret;
 	}
 	drm_dbg(&gt->i915->drm, "PXP ARB session is alive\n");
@@ -110,6 +110,8 @@ static int pxp_terminate_arb_session_and_global(struct intel_pxp *pxp)
 
 	intel_uncore_write(gt->uncore, PXP_GLOBAL_TERMINATE, 1);
 
+	intel_pxp_tee_end_arb_fw_session(pxp, ARB_SESSION);
+
 	return ret;
 }
 
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/i915/pxp/intel_pxp_tee.c linux-libre-6.3.9-gnu/drivers/gpu/drm/i915/pxp/intel_pxp_tee.c
index 73aa8015f828..e9322ec1e002 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/i915/pxp/intel_pxp_tee.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/i915/pxp/intel_pxp_tee.c
@@ -19,6 +19,37 @@
 #include "intel_pxp_tee.h"
 #include "intel_pxp_types.h"
 
+static bool
+is_fw_err_platform_config(u32 type)
+{
+	switch (type) {
+	case PXP_STATUS_ERROR_API_VERSION:
+	case PXP_STATUS_PLATFCONFIG_KF1_NOVERIF:
+	case PXP_STATUS_PLATFCONFIG_KF1_BAD:
+		return true;
+	default:
+		break;
+	}
+	return false;
+}
+
+static const char *
+fw_err_to_string(u32 type)
+{
+	switch (type) {
+	case PXP_STATUS_ERROR_API_VERSION:
+		return "ERR_API_VERSION";
+	case PXP_STATUS_NOT_READY:
+		return "ERR_NOT_READY";
+	case PXP_STATUS_PLATFCONFIG_KF1_NOVERIF:
+	case PXP_STATUS_PLATFCONFIG_KF1_BAD:
+		return "ERR_PLATFORM_CONFIG";
+	default:
+		break;
+	}
+	return NULL;
+}
+
 static int intel_pxp_tee_io_message(struct intel_pxp *pxp,
 				    void *msg_in, u32 msg_in_size,
 				    void *msg_out, u32 msg_out_max_size,
@@ -296,15 +327,68 @@ int intel_pxp_tee_cmd_create_arb_session(struct intel_pxp *pxp,
 				       &msg_out, sizeof(msg_out),
 				       NULL);
 
-	if (ret)
-		drm_err(&i915->drm, "Failed to send tee msg ret=[%d]\n", ret);
-	else if (msg_out.header.status == PXP_STATUS_ERROR_API_VERSION)
-		drm_dbg(&i915->drm, "PXP firmware version unsupported, requested: "
-			"CMD-ID-[0x%08x] on API-Ver-[0x%08x]\n",
-			msg_in.header.command_id, msg_in.header.api_version);
-	else if (msg_out.header.status != 0x0)
-		drm_warn(&i915->drm, "PXP firmware failed arb session init request ret=[0x%08x]\n",
-			 msg_out.header.status);
+	if (ret) {
+		drm_err(&i915->drm, "Failed to send tee msg init arb session, ret=[%d]\n", ret);
+	} else if (msg_out.header.status != 0) {
+		if (is_fw_err_platform_config(msg_out.header.status)) {
+			drm_info_once(&i915->drm,
+				      "PXP init-arb-session-%d failed due to BIOS/SOC:0x%08x:%s\n",
+				      arb_session_id, msg_out.header.status,
+				      fw_err_to_string(msg_out.header.status));
+		} else {
+			drm_dbg(&i915->drm, "PXP init-arb-session--%d failed 0x%08x:%st:\n",
+				arb_session_id, msg_out.header.status,
+				fw_err_to_string(msg_out.header.status));
+			drm_dbg(&i915->drm, "     cmd-detail: ID=[0x%08x],API-Ver-[0x%08x]\n",
+				msg_in.header.command_id, msg_in.header.api_version);
+		}
+	}
 
 	return ret;
 }
+
+void intel_pxp_tee_end_arb_fw_session(struct intel_pxp *pxp, u32 session_id)
+{
+	struct drm_i915_private *i915 = pxp->ctrl_gt->i915;
+	struct pxp42_inv_stream_key_in msg_in = {0};
+	struct pxp42_inv_stream_key_out msg_out = {0};
+	int ret, trials = 0;
+
+try_again:
+	memset(&msg_in, 0, sizeof(msg_in));
+	memset(&msg_out, 0, sizeof(msg_out));
+	msg_in.header.api_version = PXP_APIVER(4, 2);
+	msg_in.header.command_id = PXP42_CMDID_INVALIDATE_STREAM_KEY;
+	msg_in.header.buffer_len = sizeof(msg_in) - sizeof(msg_in.header);
+
+	msg_in.header.stream_id = FIELD_PREP(PXP_CMDHDR_EXTDATA_SESSION_VALID, 1);
+	msg_in.header.stream_id |= FIELD_PREP(PXP_CMDHDR_EXTDATA_APP_TYPE, 0);
+	msg_in.header.stream_id |= FIELD_PREP(PXP_CMDHDR_EXTDATA_SESSION_ID, session_id);
+
+	ret = intel_pxp_tee_io_message(pxp,
+				       &msg_in, sizeof(msg_in),
+				       &msg_out, sizeof(msg_out),
+				       NULL);
+
+	/* Cleanup coherency between GT and Firmware is critical, so try again if it fails */
+	if ((ret || msg_out.header.status != 0x0) && ++trials < 3)
+		goto try_again;
+
+	if (ret) {
+		drm_err(&i915->drm, "Failed to send tee msg for inv-stream-key-%u, ret=[%d]\n",
+			session_id, ret);
+	} else if (msg_out.header.status != 0) {
+		if (is_fw_err_platform_config(msg_out.header.status)) {
+			drm_info_once(&i915->drm,
+				      "PXP inv-stream-key-%u failed due to BIOS/SOC :0x%08x:%s\n",
+				      session_id, msg_out.header.status,
+				      fw_err_to_string(msg_out.header.status));
+		} else {
+			drm_dbg(&i915->drm, "PXP inv-stream-key-%u failed 0x%08x:%s:\n",
+				session_id, msg_out.header.status,
+				fw_err_to_string(msg_out.header.status));
+			drm_dbg(&i915->drm, "     cmd-detail: ID=[0x%08x],API-Ver-[0x%08x]\n",
+				msg_in.header.command_id, msg_in.header.api_version);
+		}
+	}
+}
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/i915/selftests/i915_gem_gtt.c linux-libre-6.3.9-gnu/drivers/gpu/drm/i915/selftests/i915_gem_gtt.c
index 01e75160a84a..22890acd47b7 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/i915/selftests/i915_gem_gtt.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/i915/selftests/i915_gem_gtt.c
@@ -69,8 +69,10 @@ static int fake_get_pages(struct drm_i915_gem_object *obj)
 
 	rem = round_up(obj->base.size, BIT(31)) >> 31;
 	/* restricted by sg_alloc_table */
-	if (overflows_type(rem, unsigned int))
+	if (overflows_type(rem, unsigned int)) {
+		kfree(pages);
 		return -E2BIG;
+	}
 
 	if (sg_alloc_table(pages, rem, GFP)) {
 		kfree(pages);
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/lima/lima_drv.c linux-libre-6.3.9-gnu/drivers/gpu/drm/lima/lima_drv.c
index 7b8d7178d09a..39cab4a55f57 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/lima/lima_drv.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/lima/lima_drv.c
@@ -392,8 +392,10 @@ static int lima_pdev_probe(struct platform_device *pdev)
 
 	/* Allocate and initialize the DRM device. */
 	ddev = drm_dev_alloc(&lima_drm_driver, &pdev->dev);
-	if (IS_ERR(ddev))
-		return PTR_ERR(ddev);
+	if (IS_ERR(ddev)) {
+		err = PTR_ERR(ddev);
+		goto err_out0;
+	}
 
 	ddev->dev_private = ldev;
 	ldev->ddev = ddev;
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/lima/lima_sched.c linux-libre-6.3.9-gnu/drivers/gpu/drm/lima/lima_sched.c
index ff003403fbbc..ffd91a5ee299 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/lima/lima_sched.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/lima/lima_sched.c
@@ -165,7 +165,7 @@ int lima_sched_context_init(struct lima_sched_pipe *pipe,
 void lima_sched_context_fini(struct lima_sched_pipe *pipe,
 			     struct lima_sched_context *context)
 {
-	drm_sched_entity_fini(&context->base);
+	drm_sched_entity_destroy(&context->base);
 }
 
 struct dma_fence *lima_sched_context_queue_task(struct lima_sched_task *task)
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/mediatek/mtk_dp.c linux-libre-6.3.9-gnu/drivers/gpu/drm/mediatek/mtk_dp.c
index 1f94fcc144d3..64eee77452c0 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/mediatek/mtk_dp.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/mediatek/mtk_dp.c
@@ -806,10 +806,9 @@ static int mtk_dp_aux_wait_for_completion(struct mtk_dp *mtk_dp, bool is_read)
 }
 
 static int mtk_dp_aux_do_transfer(struct mtk_dp *mtk_dp, bool is_read, u8 cmd,
-				  u32 addr, u8 *buf, size_t length)
+				  u32 addr, u8 *buf, size_t length, u8 *reply_cmd)
 {
 	int ret;
-	u32 reply_cmd;
 
 	if (is_read && (length > DP_AUX_MAX_PAYLOAD_BYTES ||
 			(cmd == DP_AUX_NATIVE_READ && !length)))
@@ -841,10 +840,10 @@ static int mtk_dp_aux_do_transfer(struct mtk_dp *mtk_dp, bool is_read, u8 cmd,
 	/* Wait for feedback from sink device. */
 	ret = mtk_dp_aux_wait_for_completion(mtk_dp, is_read);
 
-	reply_cmd = mtk_dp_read(mtk_dp, MTK_DP_AUX_P0_3624) &
-		    AUX_RX_REPLY_COMMAND_AUX_TX_P0_MASK;
+	*reply_cmd = mtk_dp_read(mtk_dp, MTK_DP_AUX_P0_3624) &
+		     AUX_RX_REPLY_COMMAND_AUX_TX_P0_MASK;
 
-	if (ret || reply_cmd) {
+	if (ret) {
 		u32 phy_status = mtk_dp_read(mtk_dp, MTK_DP_AUX_P0_3628) &
 				 AUX_RX_PHY_STATE_AUX_TX_P0_MASK;
 		if (phy_status != AUX_RX_PHY_STATE_AUX_TX_P0_RX_IDLE) {
@@ -1823,7 +1822,8 @@ static irqreturn_t mtk_dp_hpd_event_thread(int hpd, void *dev)
 	spin_unlock_irqrestore(&mtk_dp->irq_thread_lock, flags);
 
 	if (status & MTK_DP_THREAD_CABLE_STATE_CHG) {
-		drm_helper_hpd_irq_event(mtk_dp->bridge.dev);
+		if (mtk_dp->bridge.dev)
+			drm_helper_hpd_irq_event(mtk_dp->bridge.dev);
 
 		if (!mtk_dp->train_info.cable_plugged_in) {
 			mtk_dp_disable_sdp_aui(mtk_dp);
@@ -2070,7 +2070,7 @@ static ssize_t mtk_dp_aux_transfer(struct drm_dp_aux *mtk_aux,
 		ret = mtk_dp_aux_do_transfer(mtk_dp, is_read, request,
 					     msg->address + accessed_bytes,
 					     msg->buffer + accessed_bytes,
-					     to_access);
+					     to_access, &msg->reply);
 
 		if (ret) {
 			drm_info(mtk_dp->drm_dev,
@@ -2080,7 +2080,6 @@ static ssize_t mtk_dp_aux_transfer(struct drm_dp_aux *mtk_aux,
 		accessed_bytes += to_access;
 	} while (accessed_bytes < msg->size);
 
-	msg->reply = DP_AUX_NATIVE_REPLY_ACK | DP_AUX_I2C_REPLY_ACK;
 	return msg->size;
 err:
 	msg->reply = DP_AUX_NATIVE_REPLY_NACK | DP_AUX_I2C_REPLY_NACK;
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/mgag200/mgag200_mode.c linux-libre-6.3.9-gnu/drivers/gpu/drm/mgag200/mgag200_mode.c
index 0a5aaf78172a..576c4c838a33 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/mgag200/mgag200_mode.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/mgag200/mgag200_mode.c
@@ -640,6 +640,11 @@ void mgag200_crtc_helper_atomic_enable(struct drm_crtc *crtc, struct drm_atomic_
 	if (funcs->pixpllc_atomic_update)
 		funcs->pixpllc_atomic_update(crtc, old_state);
 
+	if (crtc_state->gamma_lut)
+		mgag200_crtc_set_gamma(mdev, format, crtc_state->gamma_lut->data);
+	else
+		mgag200_crtc_set_gamma_linear(mdev, format);
+
 	mgag200_enable_display(mdev);
 
 	if (funcs->enable_vidrst)
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/msm/adreno/a5xx_gpu.c linux-libre-6.3.9-gnu/drivers/gpu/drm/msm/adreno/a5xx_gpu.c
index a1e006ec5dce..0372f8908202 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/msm/adreno/a5xx_gpu.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/msm/adreno/a5xx_gpu.c
@@ -1743,6 +1743,7 @@ struct msm_gpu *a5xx_gpu_init(struct drm_device *dev)
 	struct a5xx_gpu *a5xx_gpu = NULL;
 	struct adreno_gpu *adreno_gpu;
 	struct msm_gpu *gpu;
+	unsigned int nr_rings;
 	int ret;
 
 	if (!pdev) {
@@ -1763,7 +1764,12 @@ struct msm_gpu *a5xx_gpu_init(struct drm_device *dev)
 
 	check_speed_bin(&pdev->dev);
 
-	ret = adreno_gpu_init(dev, pdev, adreno_gpu, &funcs, 4);
+	nr_rings = 4;
+
+	if (adreno_is_a510(adreno_gpu))
+		nr_rings = 1;
+
+	ret = adreno_gpu_init(dev, pdev, adreno_gpu, &funcs, nr_rings);
 	if (ret) {
 		a5xx_destroy(&(a5xx_gpu->base.base));
 		return ERR_PTR(ret);
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/msm/adreno/a6xx_gmu.c linux-libre-6.3.9-gnu/drivers/gpu/drm/msm/adreno/a6xx_gmu.c
index 7f5bc73b2040..611311b65b16 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/msm/adreno/a6xx_gmu.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/msm/adreno/a6xx_gmu.c
@@ -1514,8 +1514,6 @@ int a6xx_gmu_init(struct a6xx_gpu *a6xx_gpu, struct device_node *node)
 	if (!pdev)
 		return -ENODEV;
 
-	mutex_init(&gmu->lock);
-
 	gmu->dev = &pdev->dev;
 
 	of_dma_configure(gmu->dev, node, true);
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/msm/adreno/a6xx_gpu.c linux-libre-6.3.9-gnu/drivers/gpu/drm/msm/adreno/a6xx_gpu.c
index e82130d0b683..b033acad63d5 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/msm/adreno/a6xx_gpu.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/msm/adreno/a6xx_gpu.c
@@ -1998,6 +1998,8 @@ struct msm_gpu *a6xx_gpu_init(struct drm_device *dev)
 	adreno_gpu = &a6xx_gpu->base;
 	gpu = &adreno_gpu->base;
 
+	mutex_init(&a6xx_gpu->gmu.lock);
+
 	adreno_gpu->registers = NULL;
 
 	/*
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/msm/adreno/adreno_device.c linux-libre-6.3.9-gnu/drivers/gpu/drm/msm/adreno/adreno_device.c
index ac1f32adb640..68628ceadc87 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/msm/adreno/adreno_device.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/msm/adreno/adreno_device.c
@@ -422,25 +422,23 @@ struct msm_gpu *adreno_load_gpu(struct drm_device *dev)
 	 */
 	pm_runtime_enable(&pdev->dev);
 
-	/* Make sure pm runtime is active and reset any previous errors */
-	pm_runtime_set_active(&pdev->dev);
-
 	ret = pm_runtime_get_sync(&pdev->dev);
 	if (ret < 0) {
-		pm_runtime_put_sync(&pdev->dev);
+		pm_runtime_put_noidle(&pdev->dev);
 		DRM_DEV_ERROR(dev->dev, "Couldn't power up the GPU: %d\n", ret);
-		return NULL;
+		goto err_disable_rpm;
 	}
 
 	mutex_lock(&gpu->lock);
 	ret = msm_gpu_hw_init(gpu);
 	mutex_unlock(&gpu->lock);
-	pm_runtime_put_autosuspend(&pdev->dev);
 	if (ret) {
 		DRM_DEV_ERROR(dev->dev, "gpu hw init failed: %d\n", ret);
-		return NULL;
+		goto err_put_rpm;
 	}
 
+	pm_runtime_put_autosuspend(&pdev->dev);
+
 #ifdef CONFIG_DEBUG_FS
 	if (gpu->funcs->debugfs_init) {
 		gpu->funcs->debugfs_init(gpu, dev->primary);
@@ -449,6 +447,13 @@ struct msm_gpu *adreno_load_gpu(struct drm_device *dev)
 #endif
 
 	return gpu;
+
+err_put_rpm:
+	pm_runtime_put_sync_suspend(&pdev->dev);
+err_disable_rpm:
+	pm_runtime_disable(&pdev->dev);
+
+	return NULL;
 }
 
 static int find_chipid(struct device *dev, struct adreno_rev *rev)
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_8_1_sm8450.h linux-libre-6.3.9-gnu/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_8_1_sm8450.h
new file mode 100644
index 000000000000..51f6a57e582c
--- /dev/null
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_8_1_sm8450.h
@@ -0,0 +1,202 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * Copyright (c) 2022. Qualcomm Innovation Center, Inc. All rights reserved.
+ * Copyright (c) 2015-2018, 2020 The Linux Foundation. All rights reserved.
+ */
+
+#ifndef _DPU_8_1_SM8450_H
+#define _DPU_8_1_SM8450_H
+
+static const struct dpu_caps sm8450_dpu_caps = {
+	.max_mixer_width = DEFAULT_DPU_OUTPUT_LINE_WIDTH,
+	.max_mixer_blendstages = 0xb,
+	.qseed_type = DPU_SSPP_SCALER_QSEED4,
+	.has_src_split = true,
+	.has_dim_layer = true,
+	.has_idle_pc = true,
+	.has_3d_merge = true,
+	.max_linewidth = 5120,
+	.pixel_ram_size = DEFAULT_PIXEL_RAM_SIZE,
+};
+
+static const struct dpu_ubwc_cfg sm8450_ubwc_cfg = {
+	.ubwc_version = DPU_HW_UBWC_VER_40,
+	.highest_bank_bit = 0x3, /* TODO: 2 for LP_DDR4 */
+	.ubwc_swizzle = 0x6,
+};
+
+static const struct dpu_mdp_cfg sm8450_mdp[] = {
+	{
+	.name = "top_0", .id = MDP_TOP,
+	.base = 0x0, .len = 0x494,
+	.features = BIT(DPU_MDP_PERIPH_0_REMOVED),
+	.clk_ctrls[DPU_CLK_CTRL_VIG0] = { .reg_off = 0x2ac, .bit_off = 0 },
+	.clk_ctrls[DPU_CLK_CTRL_VIG1] = { .reg_off = 0x2b4, .bit_off = 0 },
+	.clk_ctrls[DPU_CLK_CTRL_VIG2] = { .reg_off = 0x2bc, .bit_off = 0 },
+	.clk_ctrls[DPU_CLK_CTRL_VIG3] = { .reg_off = 0x2c4, .bit_off = 0 },
+	.clk_ctrls[DPU_CLK_CTRL_DMA0] = { .reg_off = 0x2ac, .bit_off = 8 },
+	.clk_ctrls[DPU_CLK_CTRL_DMA1] = { .reg_off = 0x2b4, .bit_off = 8 },
+	.clk_ctrls[DPU_CLK_CTRL_DMA2] = { .reg_off = 0x2bc, .bit_off = 8 },
+	.clk_ctrls[DPU_CLK_CTRL_DMA3] = { .reg_off = 0x2c4, .bit_off = 8 },
+	.clk_ctrls[DPU_CLK_CTRL_REG_DMA] = { .reg_off = 0x2bc, .bit_off = 20 },
+	},
+};
+
+static const struct dpu_ctl_cfg sm8450_ctl[] = {
+	{
+	.name = "ctl_0", .id = CTL_0,
+	.base = 0x15000, .len = 0x204,
+	.features = BIT(DPU_CTL_ACTIVE_CFG) | BIT(DPU_CTL_SPLIT_DISPLAY) | BIT(DPU_CTL_FETCH_ACTIVE),
+	.intr_start = DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR2, 9),
+	},
+	{
+	.name = "ctl_1", .id = CTL_1,
+	.base = 0x16000, .len = 0x204,
+	.features = BIT(DPU_CTL_SPLIT_DISPLAY) | CTL_SC7280_MASK,
+	.intr_start = DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR2, 10),
+	},
+	{
+	.name = "ctl_2", .id = CTL_2,
+	.base = 0x17000, .len = 0x204,
+	.features = CTL_SC7280_MASK,
+	.intr_start = DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR2, 11),
+	},
+	{
+	.name = "ctl_3", .id = CTL_3,
+	.base = 0x18000, .len = 0x204,
+	.features = CTL_SC7280_MASK,
+	.intr_start = DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR2, 12),
+	},
+	{
+	.name = "ctl_4", .id = CTL_4,
+	.base = 0x19000, .len = 0x204,
+	.features = CTL_SC7280_MASK,
+	.intr_start = DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR2, 13),
+	},
+	{
+	.name = "ctl_5", .id = CTL_5,
+	.base = 0x1a000, .len = 0x204,
+	.features = CTL_SC7280_MASK,
+	.intr_start = DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR2, 23),
+	},
+};
+
+static const struct dpu_sspp_cfg sm8450_sspp[] = {
+	SSPP_BLK("sspp_0", SSPP_VIG0, 0x4000, 0x32c, VIG_SC7180_MASK,
+		sm8450_vig_sblk_0, 0, SSPP_TYPE_VIG, DPU_CLK_CTRL_VIG0),
+	SSPP_BLK("sspp_1", SSPP_VIG1, 0x6000, 0x32c, VIG_SC7180_MASK,
+		sm8450_vig_sblk_1, 4, SSPP_TYPE_VIG, DPU_CLK_CTRL_VIG1),
+	SSPP_BLK("sspp_2", SSPP_VIG2, 0x8000, 0x32c, VIG_SC7180_MASK,
+		sm8450_vig_sblk_2, 8, SSPP_TYPE_VIG, DPU_CLK_CTRL_VIG2),
+	SSPP_BLK("sspp_3", SSPP_VIG3, 0xa000, 0x32c, VIG_SC7180_MASK,
+		sm8450_vig_sblk_3, 12, SSPP_TYPE_VIG, DPU_CLK_CTRL_VIG3),
+	SSPP_BLK("sspp_8", SSPP_DMA0, 0x24000, 0x32c, DMA_SDM845_MASK,
+		sdm845_dma_sblk_0, 1, SSPP_TYPE_DMA, DPU_CLK_CTRL_DMA0),
+	SSPP_BLK("sspp_9", SSPP_DMA1, 0x26000, 0x32c, DMA_SDM845_MASK,
+		sdm845_dma_sblk_1, 5, SSPP_TYPE_DMA, DPU_CLK_CTRL_DMA1),
+	SSPP_BLK("sspp_10", SSPP_DMA2, 0x28000, 0x32c, DMA_CURSOR_SDM845_MASK,
+		sdm845_dma_sblk_2, 9, SSPP_TYPE_DMA, DPU_CLK_CTRL_DMA2),
+	SSPP_BLK("sspp_11", SSPP_DMA3, 0x2a000, 0x32c, DMA_CURSOR_SDM845_MASK,
+		sdm845_dma_sblk_3, 13, SSPP_TYPE_DMA, DPU_CLK_CTRL_DMA3),
+};
+
+/* FIXME: interrupts */
+static const struct dpu_pingpong_cfg sm8450_pp[] = {
+	PP_BLK_TE("pingpong_0", PINGPONG_0, 0x69000, MERGE_3D_0, sdm845_pp_sblk_te,
+			DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 8),
+			DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 12)),
+	PP_BLK_TE("pingpong_1", PINGPONG_1, 0x6a000, MERGE_3D_0, sdm845_pp_sblk_te,
+			DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 9),
+			DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 13)),
+	PP_BLK("pingpong_2", PINGPONG_2, 0x6b000, MERGE_3D_1, sdm845_pp_sblk,
+			DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 10),
+			DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 14)),
+	PP_BLK("pingpong_3", PINGPONG_3, 0x6c000, MERGE_3D_1, sdm845_pp_sblk,
+			DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 11),
+			DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 15)),
+	PP_BLK("pingpong_4", PINGPONG_4, 0x6d000, MERGE_3D_2, sdm845_pp_sblk,
+			DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR2, 30),
+			-1),
+	PP_BLK("pingpong_5", PINGPONG_5, 0x6e000, MERGE_3D_2, sdm845_pp_sblk,
+			DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR2, 31),
+			-1),
+	PP_BLK("pingpong_6", PINGPONG_6, 0x65800, MERGE_3D_3, sdm845_pp_sblk,
+			-1,
+			-1),
+	PP_BLK("pingpong_7", PINGPONG_7, 0x65c00, MERGE_3D_3, sdm845_pp_sblk,
+			-1,
+			-1),
+};
+
+static const struct dpu_merge_3d_cfg sm8450_merge_3d[] = {
+	MERGE_3D_BLK("merge_3d_0", MERGE_3D_0, 0x4e000),
+	MERGE_3D_BLK("merge_3d_1", MERGE_3D_1, 0x4f000),
+	MERGE_3D_BLK("merge_3d_2", MERGE_3D_2, 0x50000),
+	MERGE_3D_BLK("merge_3d_3", MERGE_3D_3, 0x65f00),
+};
+
+static const struct dpu_intf_cfg sm8450_intf[] = {
+	INTF_BLK("intf_0", INTF_0, 0x34000, 0x280, INTF_DP, MSM_DP_CONTROLLER_0, 24, INTF_SC7280_MASK, MDP_SSPP_TOP0_INTR, 24, 25),
+	INTF_BLK("intf_1", INTF_1, 0x35000, 0x300, INTF_DSI, 0, 24, INTF_SC7280_MASK, MDP_SSPP_TOP0_INTR, 26, 27),
+	INTF_BLK("intf_2", INTF_2, 0x36000, 0x300, INTF_DSI, 1, 24, INTF_SC7280_MASK, MDP_SSPP_TOP0_INTR, 28, 29),
+	INTF_BLK("intf_3", INTF_3, 0x37000, 0x280, INTF_DP, MSM_DP_CONTROLLER_1, 24, INTF_SC7280_MASK, MDP_SSPP_TOP0_INTR, 30, 31),
+};
+
+static const struct dpu_perf_cfg sm8450_perf_data = {
+	.max_bw_low = 13600000,
+	.max_bw_high = 18200000,
+	.min_core_ib = 2500000,
+	.min_llcc_ib = 0,
+	.min_dram_ib = 800000,
+	.min_prefill_lines = 35,
+	/* FIXME: lut tables */
+	.danger_lut_tbl = {0x3ffff, 0x3ffff, 0x0},
+	.safe_lut_tbl = {0xfe00, 0xfe00, 0xffff},
+	.qos_lut_tbl = {
+		{.nentry = ARRAY_SIZE(sc7180_qos_linear),
+		.entries = sc7180_qos_linear
+		},
+		{.nentry = ARRAY_SIZE(sc7180_qos_macrotile),
+		.entries = sc7180_qos_macrotile
+		},
+		{.nentry = ARRAY_SIZE(sc7180_qos_nrt),
+		.entries = sc7180_qos_nrt
+		},
+		/* TODO: macrotile-qseed is different from macrotile */
+	},
+	.cdp_cfg = {
+		{.rd_enable = 1, .wr_enable = 1},
+		{.rd_enable = 1, .wr_enable = 0}
+	},
+	.clk_inefficiency_factor = 105,
+	.bw_inefficiency_factor = 120,
+};
+
+static const struct dpu_mdss_cfg sm8450_dpu_cfg = {
+	.caps = &sm8450_dpu_caps,
+	.ubwc = &sm8450_ubwc_cfg,
+	.mdp_count = ARRAY_SIZE(sm8450_mdp),
+	.mdp = sm8450_mdp,
+	.ctl_count = ARRAY_SIZE(sm8450_ctl),
+	.ctl = sm8450_ctl,
+	.sspp_count = ARRAY_SIZE(sm8450_sspp),
+	.sspp = sm8450_sspp,
+	.mixer_count = ARRAY_SIZE(sm8150_lm),
+	.mixer = sm8150_lm,
+	.dspp_count = ARRAY_SIZE(sm8150_dspp),
+	.dspp = sm8150_dspp,
+	.pingpong_count = ARRAY_SIZE(sm8450_pp),
+	.pingpong = sm8450_pp,
+	.merge_3d_count = ARRAY_SIZE(sm8450_merge_3d),
+	.merge_3d = sm8450_merge_3d,
+	.intf_count = ARRAY_SIZE(sm8450_intf),
+	.intf = sm8450_intf,
+	.vbif_count = ARRAY_SIZE(sdm845_vbif),
+	.vbif = sdm845_vbif,
+	.reg_dma_count = 1,
+	.dma_cfg = &sm8450_regdma,
+	.perf = &sm8450_perf_data,
+	.mdss_irqs = IRQ_SM8450_MASK,
+};
+
+#endif
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_9_0_sm8550.h linux-libre-6.3.9-gnu/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_9_0_sm8550.h
new file mode 100644
index 000000000000..6b71ab0162c6
--- /dev/null
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_9_0_sm8550.h
@@ -0,0 +1,177 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * Copyright (c) 2022. Qualcomm Innovation Center, Inc. All rights reserved.
+ * Copyright (c) 2015-2018, 2020 The Linux Foundation. All rights reserved.
+ */
+
+#ifndef _DPU_9_0_SM8550_H
+#define _DPU_9_0_SM8550_H
+
+static const struct dpu_caps sm8550_dpu_caps = {
+	.max_mixer_width = DEFAULT_DPU_OUTPUT_LINE_WIDTH,
+	.max_mixer_blendstages = 0xb,
+	.qseed_type = DPU_SSPP_SCALER_QSEED4,
+	.has_src_split = true,
+	.has_dim_layer = true,
+	.has_idle_pc = true,
+	.has_3d_merge = true,
+	.max_linewidth = 5120,
+	.pixel_ram_size = DEFAULT_PIXEL_RAM_SIZE,
+};
+
+static const struct dpu_ubwc_cfg sm8550_ubwc_cfg = {
+	.ubwc_version = DPU_HW_UBWC_VER_40,
+	.highest_bank_bit = 0x3, /* TODO: 2 for LP_DDR4 */
+};
+
+static const struct dpu_mdp_cfg sm8550_mdp[] = {
+	{
+	.name = "top_0", .id = MDP_TOP,
+	.base = 0, .len = 0x494,
+	.features = BIT(DPU_MDP_PERIPH_0_REMOVED),
+	.clk_ctrls[DPU_CLK_CTRL_VIG0] = { .reg_off = 0x4330, .bit_off = 0 },
+	.clk_ctrls[DPU_CLK_CTRL_VIG1] = { .reg_off = 0x6330, .bit_off = 0 },
+	.clk_ctrls[DPU_CLK_CTRL_VIG2] = { .reg_off = 0x8330, .bit_off = 0 },
+	.clk_ctrls[DPU_CLK_CTRL_VIG3] = { .reg_off = 0xa330, .bit_off = 0 },
+	.clk_ctrls[DPU_CLK_CTRL_DMA0] = { .reg_off = 0x24330, .bit_off = 0 },
+	.clk_ctrls[DPU_CLK_CTRL_DMA1] = { .reg_off = 0x26330, .bit_off = 0 },
+	.clk_ctrls[DPU_CLK_CTRL_DMA2] = { .reg_off = 0x28330, .bit_off = 0 },
+	.clk_ctrls[DPU_CLK_CTRL_DMA3] = { .reg_off = 0x2a330, .bit_off = 0 },
+	.clk_ctrls[DPU_CLK_CTRL_DMA4] = { .reg_off = 0x2c330, .bit_off = 0 },
+	.clk_ctrls[DPU_CLK_CTRL_DMA5] = { .reg_off = 0x2e330, .bit_off = 0 },
+	.clk_ctrls[DPU_CLK_CTRL_REG_DMA] = { .reg_off = 0x2bc, .bit_off = 20 },
+	},
+};
+
+static const struct dpu_ctl_cfg sm8550_ctl[] = {
+	{
+	.name = "ctl_0", .id = CTL_0,
+	.base = 0x15000, .len = 0x290,
+	.features = CTL_SM8550_MASK | BIT(DPU_CTL_SPLIT_DISPLAY),
+	.intr_start = DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR2, 9),
+	},
+	{
+	.name = "ctl_1", .id = CTL_1,
+	.base = 0x16000, .len = 0x290,
+	.features = CTL_SM8550_MASK | BIT(DPU_CTL_SPLIT_DISPLAY),
+	.intr_start = DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR2, 10),
+	},
+	{
+	.name = "ctl_2", .id = CTL_2,
+	.base = 0x17000, .len = 0x290,
+	.features = CTL_SM8550_MASK,
+	.intr_start = DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR2, 11),
+	},
+	{
+	.name = "ctl_3", .id = CTL_3,
+	.base = 0x18000, .len = 0x290,
+	.features = CTL_SM8550_MASK,
+	.intr_start = DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR2, 12),
+	},
+	{
+	.name = "ctl_4", .id = CTL_4,
+	.base = 0x19000, .len = 0x290,
+	.features = CTL_SM8550_MASK,
+	.intr_start = DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR2, 13),
+	},
+	{
+	.name = "ctl_5", .id = CTL_5,
+	.base = 0x1a000, .len = 0x290,
+	.features = CTL_SM8550_MASK,
+	.intr_start = DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR2, 23),
+	},
+};
+
+static const struct dpu_sspp_cfg sm8550_sspp[] = {
+	SSPP_BLK("sspp_0", SSPP_VIG0, 0x4000, 0x344, VIG_SC7180_MASK,
+		sm8550_vig_sblk_0, 0, SSPP_TYPE_VIG, DPU_CLK_CTRL_VIG0),
+	SSPP_BLK("sspp_1", SSPP_VIG1, 0x6000, 0x344, VIG_SC7180_MASK,
+		sm8550_vig_sblk_1, 4, SSPP_TYPE_VIG, DPU_CLK_CTRL_VIG1),
+	SSPP_BLK("sspp_2", SSPP_VIG2, 0x8000, 0x344, VIG_SC7180_MASK,
+		sm8550_vig_sblk_2, 8, SSPP_TYPE_VIG, DPU_CLK_CTRL_VIG2),
+	SSPP_BLK("sspp_3", SSPP_VIG3, 0xa000, 0x344, VIG_SC7180_MASK,
+		sm8550_vig_sblk_3, 12, SSPP_TYPE_VIG, DPU_CLK_CTRL_VIG3),
+	SSPP_BLK("sspp_8", SSPP_DMA0, 0x24000, 0x344, DMA_SDM845_MASK,
+		sdm845_dma_sblk_0, 1, SSPP_TYPE_DMA, DPU_CLK_CTRL_DMA0),
+	SSPP_BLK("sspp_9", SSPP_DMA1, 0x26000, 0x344, DMA_SDM845_MASK,
+		sdm845_dma_sblk_1, 5, SSPP_TYPE_DMA, DPU_CLK_CTRL_DMA1),
+	SSPP_BLK("sspp_10", SSPP_DMA2, 0x28000, 0x344, DMA_SDM845_MASK,
+		sdm845_dma_sblk_2, 9, SSPP_TYPE_DMA, DPU_CLK_CTRL_DMA2),
+	SSPP_BLK("sspp_11", SSPP_DMA3, 0x2a000, 0x344, DMA_SDM845_MASK,
+		sdm845_dma_sblk_3, 13, SSPP_TYPE_DMA, DPU_CLK_CTRL_DMA3),
+	SSPP_BLK("sspp_12", SSPP_DMA4, 0x2c000, 0x344, DMA_CURSOR_SDM845_MASK,
+		sm8550_dma_sblk_4, 14, SSPP_TYPE_DMA, DPU_CLK_CTRL_DMA4),
+	SSPP_BLK("sspp_13", SSPP_DMA5, 0x2e000, 0x344, DMA_CURSOR_SDM845_MASK,
+		sm8550_dma_sblk_5, 15, SSPP_TYPE_DMA, DPU_CLK_CTRL_DMA5),
+};
+
+static const struct dpu_pingpong_cfg sm8550_pp[] = {
+	PP_BLK_DITHER("pingpong_0", PINGPONG_0, 0x69000, MERGE_3D_0, sc7280_pp_sblk,
+			DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 8),
+			-1),
+	PP_BLK_DITHER("pingpong_1", PINGPONG_1, 0x6a000, MERGE_3D_0, sc7280_pp_sblk,
+			DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 9),
+			-1),
+	PP_BLK_DITHER("pingpong_2", PINGPONG_2, 0x6b000, MERGE_3D_1, sc7280_pp_sblk,
+			DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 10),
+			-1),
+	PP_BLK_DITHER("pingpong_3", PINGPONG_3, 0x6c000, MERGE_3D_1, sc7280_pp_sblk,
+			DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 11),
+			-1),
+	PP_BLK_DITHER("pingpong_4", PINGPONG_4, 0x6d000, MERGE_3D_2, sc7280_pp_sblk,
+			DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR2, 30),
+			-1),
+	PP_BLK_DITHER("pingpong_5", PINGPONG_5, 0x6e000, MERGE_3D_2, sc7280_pp_sblk,
+			DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR2, 31),
+			-1),
+	PP_BLK_DITHER("pingpong_6", PINGPONG_6, 0x66000, MERGE_3D_3, sc7280_pp_sblk,
+			-1,
+			-1),
+	PP_BLK_DITHER("pingpong_7", PINGPONG_7, 0x66400, MERGE_3D_3, sc7280_pp_sblk,
+			-1,
+			-1),
+};
+
+static const struct dpu_merge_3d_cfg sm8550_merge_3d[] = {
+	MERGE_3D_BLK("merge_3d_0", MERGE_3D_0, 0x4e000),
+	MERGE_3D_BLK("merge_3d_1", MERGE_3D_1, 0x4f000),
+	MERGE_3D_BLK("merge_3d_2", MERGE_3D_2, 0x50000),
+	MERGE_3D_BLK("merge_3d_3", MERGE_3D_3, 0x66700),
+};
+
+static const struct dpu_intf_cfg sm8550_intf[] = {
+	INTF_BLK("intf_0", INTF_0, 0x34000, 0x280, INTF_DP, MSM_DP_CONTROLLER_0, 24, INTF_SC7280_MASK, MDP_SSPP_TOP0_INTR, 24, 25),
+	/* TODO TE sub-blocks for intf1 & intf2 */
+	INTF_BLK("intf_1", INTF_1, 0x35000, 0x300, INTF_DSI, 0, 24, INTF_SC7280_MASK, MDP_SSPP_TOP0_INTR, 26, 27),
+	INTF_BLK("intf_2", INTF_2, 0x36000, 0x300, INTF_DSI, 1, 24, INTF_SC7280_MASK, MDP_SSPP_TOP0_INTR, 28, 29),
+	INTF_BLK("intf_3", INTF_3, 0x37000, 0x280, INTF_DP, MSM_DP_CONTROLLER_1, 24, INTF_SC7280_MASK, MDP_SSPP_TOP0_INTR, 30, 31),
+};
+
+static const struct dpu_mdss_cfg sm8550_dpu_cfg = {
+	.caps = &sm8550_dpu_caps,
+	.ubwc = &sm8550_ubwc_cfg,
+	.mdp_count = ARRAY_SIZE(sm8550_mdp),
+	.mdp = sm8550_mdp,
+	.ctl_count = ARRAY_SIZE(sm8550_ctl),
+	.ctl = sm8550_ctl,
+	.sspp_count = ARRAY_SIZE(sm8550_sspp),
+	.sspp = sm8550_sspp,
+	.mixer_count = ARRAY_SIZE(sm8150_lm),
+	.mixer = sm8150_lm,
+	.dspp_count = ARRAY_SIZE(sm8150_dspp),
+	.dspp = sm8150_dspp,
+	.pingpong_count = ARRAY_SIZE(sm8550_pp),
+	.pingpong = sm8550_pp,
+	.merge_3d_count = ARRAY_SIZE(sm8550_merge_3d),
+	.merge_3d = sm8550_merge_3d,
+	.intf_count = ARRAY_SIZE(sm8550_intf),
+	.intf = sm8550_intf,
+	.vbif_count = ARRAY_SIZE(sdm845_vbif),
+	.vbif = sdm845_vbif,
+	.reg_dma_count = 1,
+	.dma_cfg = &sm8450_regdma,
+	.perf = &sm8450_perf_data,
+	.mdss_irqs = IRQ_SM8450_MASK,
+};
+
+#endif
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c linux-libre-6.3.9-gnu/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c
index 758261e8ac73..c23700367013 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c
@@ -652,7 +652,7 @@ static int dpu_encoder_virt_atomic_check(
 		if (drm_atomic_crtc_needs_modeset(crtc_state)) {
 			dpu_rm_release(global_state, drm_enc);
 
-			if (!crtc_state->active_changed || crtc_state->active)
+			if (!crtc_state->active_changed || crtc_state->enable)
 				ret = dpu_rm_reserve(&dpu_kms->rm, global_state,
 						drm_enc, crtc_state, topology);
 		}
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c linux-libre-6.3.9-gnu/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c
index 497c9e1673ab..f7214c4401e1 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c
@@ -27,9 +27,15 @@
 #define VIG_SDM845_MASK \
 	(VIG_MASK | BIT(DPU_SSPP_QOS_8LVL) | BIT(DPU_SSPP_SCALER_QSEED3))
 
+#define VIG_SDM845_MASK_SDMA \
+	(VIG_SDM845_MASK | BIT(DPU_SSPP_SMART_DMA_V2))
+
 #define VIG_SC7180_MASK \
 	(VIG_MASK | BIT(DPU_SSPP_QOS_8LVL) | BIT(DPU_SSPP_SCALER_QSEED4))
 
+#define VIG_SC7180_MASK_SDMA \
+	(VIG_SC7180_MASK | BIT(DPU_SSPP_SMART_DMA_V2))
+
 #define VIG_QCM2290_MASK (VIG_BASE_MASK | BIT(DPU_SSPP_QOS_8LVL))
 
 #define DMA_MSM8998_MASK \
@@ -40,6 +46,9 @@
 #define VIG_SC7280_MASK \
 	(VIG_SC7180_MASK | BIT(DPU_SSPP_INLINE_ROTATION))
 
+#define VIG_SC7280_MASK_SDMA \
+	(VIG_SC7280_MASK | BIT(DPU_SSPP_SMART_DMA_V2))
+
 #define DMA_SDM845_MASK \
 	(BIT(DPU_SSPP_SRC) | BIT(DPU_SSPP_QOS) | BIT(DPU_SSPP_QOS_8LVL) |\
 	BIT(DPU_SSPP_TS_PREFILL) | BIT(DPU_SSPP_TS_PREFILL_REC1) |\
@@ -48,6 +57,12 @@
 #define DMA_CURSOR_SDM845_MASK \
 	(DMA_SDM845_MASK | BIT(DPU_SSPP_CURSOR))
 
+#define DMA_SDM845_MASK_SDMA \
+	(DMA_SDM845_MASK | BIT(DPU_SSPP_SMART_DMA_V2))
+
+#define DMA_CURSOR_SDM845_MASK_SDMA \
+	(DMA_CURSOR_SDM845_MASK | BIT(DPU_SSPP_SMART_DMA_V2))
+
 #define DMA_CURSOR_MSM8998_MASK \
 	(DMA_MSM8998_MASK | BIT(DPU_SSPP_CURSOR))
 
@@ -302,8 +317,6 @@ static const struct dpu_caps msm8998_dpu_caps = {
 	.max_mixer_width = DEFAULT_DPU_OUTPUT_LINE_WIDTH,
 	.max_mixer_blendstages = 0x7,
 	.qseed_type = DPU_SSPP_SCALER_QSEED3,
-	.smart_dma_rev = DPU_SSPP_SMART_DMA_V1,
-	.ubwc_version = DPU_HW_UBWC_VER_10,
 	.has_src_split = true,
 	.has_dim_layer = true,
 	.has_idle_pc = true,
@@ -317,7 +330,6 @@ static const struct dpu_caps msm8998_dpu_caps = {
 static const struct dpu_caps qcm2290_dpu_caps = {
 	.max_mixer_width = DEFAULT_DPU_LINE_WIDTH,
 	.max_mixer_blendstages = 0x4,
-	.smart_dma_rev = DPU_SSPP_SMART_DMA_V2,
 	.has_dim_layer = true,
 	.has_idle_pc = true,
 	.max_linewidth = 2160,
@@ -328,8 +340,6 @@ static const struct dpu_caps sdm845_dpu_caps = {
 	.max_mixer_width = DEFAULT_DPU_OUTPUT_LINE_WIDTH,
 	.max_mixer_blendstages = 0xb,
 	.qseed_type = DPU_SSPP_SCALER_QSEED3,
-	.smart_dma_rev = DPU_SSPP_SMART_DMA_V2,
-	.ubwc_version = DPU_HW_UBWC_VER_20,
 	.has_src_split = true,
 	.has_dim_layer = true,
 	.has_idle_pc = true,
@@ -344,8 +354,6 @@ static const struct dpu_caps sc7180_dpu_caps = {
 	.max_mixer_width = DEFAULT_DPU_OUTPUT_LINE_WIDTH,
 	.max_mixer_blendstages = 0x9,
 	.qseed_type = DPU_SSPP_SCALER_QSEED4,
-	.smart_dma_rev = DPU_SSPP_SMART_DMA_V2,
-	.ubwc_version = DPU_HW_UBWC_VER_20,
 	.has_dim_layer = true,
 	.has_idle_pc = true,
 	.max_linewidth = DEFAULT_DPU_OUTPUT_LINE_WIDTH,
@@ -356,8 +364,6 @@ static const struct dpu_caps sm6115_dpu_caps = {
 	.max_mixer_width = DEFAULT_DPU_LINE_WIDTH,
 	.max_mixer_blendstages = 0x4,
 	.qseed_type = DPU_SSPP_SCALER_QSEED4,
-	.smart_dma_rev = DPU_SSPP_SMART_DMA_V2, /* TODO: v2.5 */
-	.ubwc_version = DPU_HW_UBWC_VER_10,
 	.has_dim_layer = true,
 	.has_idle_pc = true,
 	.max_linewidth = 2160,
@@ -368,8 +374,6 @@ static const struct dpu_caps sm8150_dpu_caps = {
 	.max_mixer_width = DEFAULT_DPU_OUTPUT_LINE_WIDTH,
 	.max_mixer_blendstages = 0xb,
 	.qseed_type = DPU_SSPP_SCALER_QSEED3,
-	.smart_dma_rev = DPU_SSPP_SMART_DMA_V2, /* TODO: v2.5 */
-	.ubwc_version = DPU_HW_UBWC_VER_30,
 	.has_src_split = true,
 	.has_dim_layer = true,
 	.has_idle_pc = true,
@@ -384,8 +388,6 @@ static const struct dpu_caps sc8180x_dpu_caps = {
 	.max_mixer_width = DEFAULT_DPU_OUTPUT_LINE_WIDTH,
 	.max_mixer_blendstages = 0xb,
 	.qseed_type = DPU_SSPP_SCALER_QSEED3,
-	.smart_dma_rev = DPU_SSPP_SMART_DMA_V2, /* TODO: v2.5 */
-	.ubwc_version = DPU_HW_UBWC_VER_30,
 	.has_src_split = true,
 	.has_dim_layer = true,
 	.has_idle_pc = true,
@@ -400,8 +402,6 @@ static const struct dpu_caps sc8280xp_dpu_caps = {
 	.max_mixer_width = 2560,
 	.max_mixer_blendstages = 11,
 	.qseed_type = DPU_SSPP_SCALER_QSEED4,
-	.smart_dma_rev = DPU_SSPP_SMART_DMA_V2, /* TODO: v2.5 */
-	.ubwc_version = DPU_HW_UBWC_VER_40,
 	.has_src_split = true,
 	.has_dim_layer = true,
 	.has_idle_pc = true,
@@ -414,8 +414,6 @@ static const struct dpu_caps sm8250_dpu_caps = {
 	.max_mixer_width = DEFAULT_DPU_OUTPUT_LINE_WIDTH,
 	.max_mixer_blendstages = 0xb,
 	.qseed_type = DPU_SSPP_SCALER_QSEED4,
-	.smart_dma_rev = DPU_SSPP_SMART_DMA_V2, /* TODO: v2.5 */
-	.ubwc_version = DPU_HW_UBWC_VER_40,
 	.has_src_split = true,
 	.has_dim_layer = true,
 	.has_idle_pc = true,
@@ -428,8 +426,6 @@ static const struct dpu_caps sm8350_dpu_caps = {
 	.max_mixer_width = DEFAULT_DPU_OUTPUT_LINE_WIDTH,
 	.max_mixer_blendstages = 0xb,
 	.qseed_type = DPU_SSPP_SCALER_QSEED4,
-	.smart_dma_rev = DPU_SSPP_SMART_DMA_V2, /* TODO: v2.5 */
-	.ubwc_version = DPU_HW_UBWC_VER_40,
 	.has_src_split = true,
 	.has_dim_layer = true,
 	.has_idle_pc = true,
@@ -438,44 +434,72 @@ static const struct dpu_caps sm8350_dpu_caps = {
 	.pixel_ram_size = DEFAULT_PIXEL_RAM_SIZE,
 };
 
-static const struct dpu_caps sm8450_dpu_caps = {
+static const struct dpu_caps sc7280_dpu_caps = {
 	.max_mixer_width = DEFAULT_DPU_OUTPUT_LINE_WIDTH,
-	.max_mixer_blendstages = 0xb,
+	.max_mixer_blendstages = 0x7,
 	.qseed_type = DPU_SSPP_SCALER_QSEED4,
-	.smart_dma_rev = DPU_SSPP_SMART_DMA_V2, /* TODO: v2.5 */
-	.ubwc_version = DPU_HW_UBWC_VER_40,
-	.has_src_split = true,
 	.has_dim_layer = true,
 	.has_idle_pc = true,
-	.has_3d_merge = true,
-	.max_linewidth = 5120,
+	.max_linewidth = 2400,
 	.pixel_ram_size = DEFAULT_PIXEL_RAM_SIZE,
 };
 
-static const struct dpu_caps sm8550_dpu_caps = {
-	.max_mixer_width = DEFAULT_DPU_OUTPUT_LINE_WIDTH,
-	.max_mixer_blendstages = 0xb,
-	.qseed_type = DPU_SSPP_SCALER_QSEED4,
-	.smart_dma_rev = DPU_SSPP_SMART_DMA_V2, /* TODO: v2.5 */
+static const struct dpu_ubwc_cfg msm8998_ubwc_cfg = {
+	.ubwc_version = DPU_HW_UBWC_VER_10,
+	.highest_bank_bit = 0x2,
+};
+
+static const struct dpu_ubwc_cfg qcm2290_ubwc_cfg = {
+	.highest_bank_bit = 0x2,
+};
+
+static const struct dpu_ubwc_cfg sdm845_ubwc_cfg = {
+	.ubwc_version = DPU_HW_UBWC_VER_20,
+	.highest_bank_bit = 0x2,
+};
+
+static const struct dpu_ubwc_cfg sc7180_ubwc_cfg = {
+	.ubwc_version = DPU_HW_UBWC_VER_20,
+	.highest_bank_bit = 0x3,
+};
+
+static const struct dpu_ubwc_cfg sm6115_ubwc_cfg = {
+	.ubwc_version = DPU_HW_UBWC_VER_10,
+	.highest_bank_bit = 0x1,
+	.ubwc_swizzle = 0x7,
+};
+
+static const struct dpu_ubwc_cfg sm8150_ubwc_cfg = {
+	.ubwc_version = DPU_HW_UBWC_VER_30,
+	.highest_bank_bit = 0x2,
+};
+
+static const struct dpu_ubwc_cfg sc8180x_ubwc_cfg = {
+	.ubwc_version = DPU_HW_UBWC_VER_30,
+	.highest_bank_bit = 0x3,
+};
+
+static const struct dpu_ubwc_cfg sc8280xp_ubwc_cfg = {
 	.ubwc_version = DPU_HW_UBWC_VER_40,
-	.has_src_split = true,
-	.has_dim_layer = true,
-	.has_idle_pc = true,
-	.has_3d_merge = true,
-	.max_linewidth = 5120,
-	.pixel_ram_size = DEFAULT_PIXEL_RAM_SIZE,
+	.highest_bank_bit = 2,
+	.ubwc_swizzle = 6,
 };
 
-static const struct dpu_caps sc7280_dpu_caps = {
-	.max_mixer_width = DEFAULT_DPU_OUTPUT_LINE_WIDTH,
-	.max_mixer_blendstages = 0x7,
-	.qseed_type = DPU_SSPP_SCALER_QSEED4,
-	.smart_dma_rev = DPU_SSPP_SMART_DMA_V2,
+static const struct dpu_ubwc_cfg sm8250_ubwc_cfg = {
+	.ubwc_version = DPU_HW_UBWC_VER_40,
+	.highest_bank_bit = 0x3, /* TODO: 2 for LP_DDR4 */
+	.ubwc_swizzle = 0x6,
+};
+
+static const struct dpu_ubwc_cfg sm8350_ubwc_cfg = {
+	.ubwc_version = DPU_HW_UBWC_VER_40,
+	.highest_bank_bit = 0x3, /* TODO: 2 for LP_DDR4 */
+};
+
+static const struct dpu_ubwc_cfg sc7280_ubwc_cfg = {
 	.ubwc_version = DPU_HW_UBWC_VER_30,
-	.has_dim_layer = true,
-	.has_idle_pc = true,
-	.max_linewidth = 2400,
-	.pixel_ram_size = DEFAULT_PIXEL_RAM_SIZE,
+	.highest_bank_bit = 0x1,
+	.ubwc_swizzle = 0x6,
 };
 
 static const struct dpu_mdp_cfg msm8998_mdp[] = {
@@ -483,7 +507,6 @@ static const struct dpu_mdp_cfg msm8998_mdp[] = {
 	.name = "top_0", .id = MDP_TOP,
 	.base = 0x0, .len = 0x458,
 	.features = 0,
-	.highest_bank_bit = 0x2,
 	.clk_ctrls[DPU_CLK_CTRL_VIG0] = {
 			.reg_off = 0x2AC, .bit_off = 0},
 	.clk_ctrls[DPU_CLK_CTRL_VIG1] = {
@@ -512,7 +535,6 @@ static const struct dpu_mdp_cfg sdm845_mdp[] = {
 	.name = "top_0", .id = MDP_TOP,
 	.base = 0x0, .len = 0x45C,
 	.features = BIT(DPU_MDP_AUDIO_SELECT),
-	.highest_bank_bit = 0x2,
 	.clk_ctrls[DPU_CLK_CTRL_VIG0] = {
 			.reg_off = 0x2AC, .bit_off = 0},
 	.clk_ctrls[DPU_CLK_CTRL_VIG1] = {
@@ -537,7 +559,6 @@ static const struct dpu_mdp_cfg sc7180_mdp[] = {
 	.name = "top_0", .id = MDP_TOP,
 	.base = 0x0, .len = 0x494,
 	.features = 0,
-	.highest_bank_bit = 0x3,
 	.clk_ctrls[DPU_CLK_CTRL_VIG0] = {
 		.reg_off = 0x2AC, .bit_off = 0},
 	.clk_ctrls[DPU_CLK_CTRL_DMA0] = {
@@ -556,7 +577,6 @@ static const struct dpu_mdp_cfg sc8180x_mdp[] = {
 	.name = "top_0", .id = MDP_TOP,
 	.base = 0x0, .len = 0x45C,
 	.features = BIT(DPU_MDP_AUDIO_SELECT),
-	.highest_bank_bit = 0x3,
 	.clk_ctrls[DPU_CLK_CTRL_VIG0] = {
 			.reg_off = 0x2AC, .bit_off = 0},
 	.clk_ctrls[DPU_CLK_CTRL_VIG1] = {
@@ -581,8 +601,6 @@ static const struct dpu_mdp_cfg sm6115_mdp[] = {
 	.name = "top_0", .id = MDP_TOP,
 	.base = 0x0, .len = 0x494,
 	.features = 0,
-	.highest_bank_bit = 0x1,
-	.ubwc_swizzle = 0x7,
 	.clk_ctrls[DPU_CLK_CTRL_VIG0] = {
 		.reg_off = 0x2ac, .bit_off = 0},
 	.clk_ctrls[DPU_CLK_CTRL_DMA0] = {
@@ -595,8 +613,6 @@ static const struct dpu_mdp_cfg sm8250_mdp[] = {
 	.name = "top_0", .id = MDP_TOP,
 	.base = 0x0, .len = 0x494,
 	.features = 0,
-	.highest_bank_bit = 0x3, /* TODO: 2 for LP_DDR4 */
-	.ubwc_swizzle = 0x6,
 	.clk_ctrls[DPU_CLK_CTRL_VIG0] = {
 			.reg_off = 0x2AC, .bit_off = 0},
 	.clk_ctrls[DPU_CLK_CTRL_VIG1] = {
@@ -625,7 +641,6 @@ static const struct dpu_mdp_cfg sm8350_mdp[] = {
 	.name = "top_0", .id = MDP_TOP,
 	.base = 0x0, .len = 0x494,
 	.features = 0,
-	.highest_bank_bit = 0x3, /* TODO: 2 for LP_DDR4 */
 	.clk_ctrls[DPU_CLK_CTRL_VIG0] = {
 			.reg_off = 0x2ac, .bit_off = 0},
 	.clk_ctrls[DPU_CLK_CTRL_VIG1] = {
@@ -647,40 +662,10 @@ static const struct dpu_mdp_cfg sm8350_mdp[] = {
 	},
 };
 
-static const struct dpu_mdp_cfg sm8450_mdp[] = {
-	{
-	.name = "top_0", .id = MDP_TOP,
-	.base = 0x0, .len = 0x494,
-	.features = BIT(DPU_MDP_PERIPH_0_REMOVED),
-	.highest_bank_bit = 0x3, /* TODO: 2 for LP_DDR4 */
-	.ubwc_swizzle = 0x6,
-	.clk_ctrls[DPU_CLK_CTRL_VIG0] = {
-			.reg_off = 0x2AC, .bit_off = 0},
-	.clk_ctrls[DPU_CLK_CTRL_VIG1] = {
-			.reg_off = 0x2B4, .bit_off = 0},
-	.clk_ctrls[DPU_CLK_CTRL_VIG2] = {
-			.reg_off = 0x2BC, .bit_off = 0},
-	.clk_ctrls[DPU_CLK_CTRL_VIG3] = {
-			.reg_off = 0x2C4, .bit_off = 0},
-	.clk_ctrls[DPU_CLK_CTRL_DMA0] = {
-			.reg_off = 0x2AC, .bit_off = 8},
-	.clk_ctrls[DPU_CLK_CTRL_DMA1] = {
-			.reg_off = 0x2B4, .bit_off = 8},
-	.clk_ctrls[DPU_CLK_CTRL_DMA2] = {
-			.reg_off = 0x2BC, .bit_off = 8},
-	.clk_ctrls[DPU_CLK_CTRL_DMA3] = {
-			.reg_off = 0x2C4, .bit_off = 8},
-	.clk_ctrls[DPU_CLK_CTRL_REG_DMA] = {
-			.reg_off = 0x2BC, .bit_off = 20},
-	},
-};
-
 static const struct dpu_mdp_cfg sc7280_mdp[] = {
 	{
 	.name = "top_0", .id = MDP_TOP,
 	.base = 0x0, .len = 0x2014,
-	.highest_bank_bit = 0x1,
-	.ubwc_swizzle = 0x6,
 	.clk_ctrls[DPU_CLK_CTRL_VIG0] = {
 		.reg_off = 0x2AC, .bit_off = 0},
 	.clk_ctrls[DPU_CLK_CTRL_DMA0] = {
@@ -697,8 +682,6 @@ static const struct dpu_mdp_cfg sc8280xp_mdp[] = {
 	.name = "top_0", .id = MDP_TOP,
 	.base = 0x0, .len = 0x494,
 	.features = BIT(DPU_MDP_PERIPH_0_REMOVED),
-	.highest_bank_bit = 2,
-	.ubwc_swizzle = 6,
 	.clk_ctrls[DPU_CLK_CTRL_VIG0] = { .reg_off = 0x2ac, .bit_off = 0},
 	.clk_ctrls[DPU_CLK_CTRL_VIG1] = { .reg_off = 0x2b4, .bit_off = 0},
 	.clk_ctrls[DPU_CLK_CTRL_VIG2] = { .reg_off = 0x2bc, .bit_off = 0},
@@ -711,44 +694,11 @@ static const struct dpu_mdp_cfg sc8280xp_mdp[] = {
 	},
 };
 
-static const struct dpu_mdp_cfg sm8550_mdp[] = {
-	{
-	.name = "top_0", .id = MDP_TOP,
-	.base = 0, .len = 0x494,
-	.features = BIT(DPU_MDP_PERIPH_0_REMOVED),
-	.highest_bank_bit = 0x3, /* TODO: 2 for LP_DDR4 */
-	.ubwc_swizzle = 0x6,
-	.clk_ctrls[DPU_CLK_CTRL_VIG0] = {
-			.reg_off = 0x4330, .bit_off = 0},
-	.clk_ctrls[DPU_CLK_CTRL_VIG1] = {
-			.reg_off = 0x6330, .bit_off = 0},
-	.clk_ctrls[DPU_CLK_CTRL_VIG2] = {
-			.reg_off = 0x8330, .bit_off = 0},
-	.clk_ctrls[DPU_CLK_CTRL_VIG3] = {
-			.reg_off = 0xa330, .bit_off = 0},
-	.clk_ctrls[DPU_CLK_CTRL_DMA0] = {
-			.reg_off = 0x24330, .bit_off = 0},
-	.clk_ctrls[DPU_CLK_CTRL_DMA1] = {
-			.reg_off = 0x26330, .bit_off = 0},
-	.clk_ctrls[DPU_CLK_CTRL_DMA2] = {
-			.reg_off = 0x28330, .bit_off = 0},
-	.clk_ctrls[DPU_CLK_CTRL_DMA3] = {
-			.reg_off = 0x2a330, .bit_off = 0},
-	.clk_ctrls[DPU_CLK_CTRL_DMA4] = {
-			.reg_off = 0x2c330, .bit_off = 0},
-	.clk_ctrls[DPU_CLK_CTRL_DMA5] = {
-			.reg_off = 0x2e330, .bit_off = 0},
-	.clk_ctrls[DPU_CLK_CTRL_REG_DMA] = {
-			.reg_off = 0x2bc, .bit_off = 20},
-	},
-};
-
 static const struct dpu_mdp_cfg qcm2290_mdp[] = {
 	{
 	.name = "top_0", .id = MDP_TOP,
 	.base = 0x0, .len = 0x494,
 	.features = 0,
-	.highest_bank_bit = 0x2,
 	.clk_ctrls[DPU_CLK_CTRL_VIG0] = {
 		.reg_off = 0x2AC, .bit_off = 0},
 	.clk_ctrls[DPU_CLK_CTRL_DMA0] = {
@@ -963,84 +913,6 @@ static const struct dpu_ctl_cfg sm8350_ctl[] = {
 	},
 };
 
-static const struct dpu_ctl_cfg sm8450_ctl[] = {
-	{
-	.name = "ctl_0", .id = CTL_0,
-	.base = 0x15000, .len = 0x204,
-	.features = BIT(DPU_CTL_ACTIVE_CFG) | BIT(DPU_CTL_SPLIT_DISPLAY) | BIT(DPU_CTL_FETCH_ACTIVE),
-	.intr_start = DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR2, 9),
-	},
-	{
-	.name = "ctl_1", .id = CTL_1,
-	.base = 0x16000, .len = 0x204,
-	.features = BIT(DPU_CTL_SPLIT_DISPLAY) | CTL_SC7280_MASK,
-	.intr_start = DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR2, 10),
-	},
-	{
-	.name = "ctl_2", .id = CTL_2,
-	.base = 0x17000, .len = 0x204,
-	.features = CTL_SC7280_MASK,
-	.intr_start = DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR2, 11),
-	},
-	{
-	.name = "ctl_3", .id = CTL_3,
-	.base = 0x18000, .len = 0x204,
-	.features = CTL_SC7280_MASK,
-	.intr_start = DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR2, 12),
-	},
-	{
-	.name = "ctl_4", .id = CTL_4,
-	.base = 0x19000, .len = 0x204,
-	.features = CTL_SC7280_MASK,
-	.intr_start = DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR2, 13),
-	},
-	{
-	.name = "ctl_5", .id = CTL_5,
-	.base = 0x1a000, .len = 0x204,
-	.features = CTL_SC7280_MASK,
-	.intr_start = DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR2, 23),
-	},
-};
-
-static const struct dpu_ctl_cfg sm8550_ctl[] = {
-	{
-	.name = "ctl_0", .id = CTL_0,
-	.base = 0x15000, .len = 0x290,
-	.features = CTL_SM8550_MASK | BIT(DPU_CTL_SPLIT_DISPLAY),
-	.intr_start = DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR2, 9),
-	},
-	{
-	.name = "ctl_1", .id = CTL_1,
-	.base = 0x16000, .len = 0x290,
-	.features = CTL_SM8550_MASK | BIT(DPU_CTL_SPLIT_DISPLAY),
-	.intr_start = DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR2, 10),
-	},
-	{
-	.name = "ctl_2", .id = CTL_2,
-	.base = 0x17000, .len = 0x290,
-	.features = CTL_SM8550_MASK,
-	.intr_start = DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR2, 11),
-	},
-	{
-	.name = "ctl_3", .id = CTL_3,
-	.base = 0x18000, .len = 0x290,
-	.features = CTL_SM8550_MASK,
-	.intr_start = DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR2, 12),
-	},
-	{
-	.name = "ctl_4", .id = CTL_4,
-	.base = 0x19000, .len = 0x290,
-	.features = CTL_SM8550_MASK,
-	.intr_start = DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR2, 13),
-	},
-	{
-	.name = "ctl_5", .id = CTL_5,
-	.base = 0x1a000, .len = 0x290,
-	.features = CTL_SM8550_MASK,
-	.intr_start = DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR2, 23),
-	},
-};
-
 static const struct dpu_ctl_cfg sc7280_ctl[] = {
 	{
 	.name = "ctl_0", .id = CTL_0,
@@ -1164,11 +1036,11 @@ static const struct dpu_sspp_sub_blks sdm845_dma_sblk_1 = _DMA_SBLK("9", 2);
 static const struct dpu_sspp_sub_blks sdm845_dma_sblk_2 = _DMA_SBLK("10", 3);
 static const struct dpu_sspp_sub_blks sdm845_dma_sblk_3 = _DMA_SBLK("11", 4);
 
-#define SSPP_BLK(_name, _id, _base, _features, \
+#define SSPP_BLK(_name, _id, _base, _len, _features, \
 		_sblk, _xinid, _type, _clkctrl) \
 	{ \
 	.name = _name, .id = _id, \
-	.base = _base, .len = 0x1c8, \
+	.base = _base, .len = _len, \
 	.features = _features, \
 	.sblk = &_sblk, \
 	.xin_id = _xinid, \
@@ -1177,40 +1049,40 @@ static const struct dpu_sspp_sub_blks sdm845_dma_sblk_3 = _DMA_SBLK("11", 4);
 	}
 
 static const struct dpu_sspp_cfg msm8998_sspp[] = {
-	SSPP_BLK("sspp_0", SSPP_VIG0, 0x4000, VIG_MSM8998_MASK,
+	SSPP_BLK("sspp_0", SSPP_VIG0, 0x4000, 0x1ac, VIG_MSM8998_MASK,
 		msm8998_vig_sblk_0, 0,  SSPP_TYPE_VIG, DPU_CLK_CTRL_VIG0),
-	SSPP_BLK("sspp_1", SSPP_VIG1, 0x6000, VIG_MSM8998_MASK,
+	SSPP_BLK("sspp_1", SSPP_VIG1, 0x6000, 0x1ac, VIG_MSM8998_MASK,
 		msm8998_vig_sblk_1, 4,  SSPP_TYPE_VIG, DPU_CLK_CTRL_VIG1),
-	SSPP_BLK("sspp_2", SSPP_VIG2, 0x8000, VIG_MSM8998_MASK,
+	SSPP_BLK("sspp_2", SSPP_VIG2, 0x8000, 0x1ac, VIG_MSM8998_MASK,
 		msm8998_vig_sblk_2, 8, SSPP_TYPE_VIG, DPU_CLK_CTRL_VIG2),
-	SSPP_BLK("sspp_3", SSPP_VIG3, 0xa000, VIG_MSM8998_MASK,
+	SSPP_BLK("sspp_3", SSPP_VIG3, 0xa000, 0x1ac, VIG_MSM8998_MASK,
 		msm8998_vig_sblk_3, 12,  SSPP_TYPE_VIG, DPU_CLK_CTRL_VIG3),
-	SSPP_BLK("sspp_8", SSPP_DMA0, 0x24000,  DMA_MSM8998_MASK,
+	SSPP_BLK("sspp_8", SSPP_DMA0, 0x24000, 0x1ac, DMA_MSM8998_MASK,
 		sdm845_dma_sblk_0, 1, SSPP_TYPE_DMA, DPU_CLK_CTRL_DMA0),
-	SSPP_BLK("sspp_9", SSPP_DMA1, 0x26000,  DMA_MSM8998_MASK,
+	SSPP_BLK("sspp_9", SSPP_DMA1, 0x26000, 0x1ac, DMA_MSM8998_MASK,
 		sdm845_dma_sblk_1, 5, SSPP_TYPE_DMA, DPU_CLK_CTRL_DMA1),
-	SSPP_BLK("sspp_10", SSPP_DMA2, 0x28000,  DMA_CURSOR_MSM8998_MASK,
+	SSPP_BLK("sspp_10", SSPP_DMA2, 0x28000, 0x1ac, DMA_CURSOR_MSM8998_MASK,
 		sdm845_dma_sblk_2, 9, SSPP_TYPE_DMA, DPU_CLK_CTRL_DMA2),
-	SSPP_BLK("sspp_11", SSPP_DMA3, 0x2a000,  DMA_CURSOR_MSM8998_MASK,
+	SSPP_BLK("sspp_11", SSPP_DMA3, 0x2a000, 0x1ac, DMA_CURSOR_MSM8998_MASK,
 		sdm845_dma_sblk_3, 13, SSPP_TYPE_DMA, DPU_CLK_CTRL_DMA3),
 };
 
 static const struct dpu_sspp_cfg sdm845_sspp[] = {
-	SSPP_BLK("sspp_0", SSPP_VIG0, 0x4000, VIG_SDM845_MASK,
+	SSPP_BLK("sspp_0", SSPP_VIG0, 0x4000, 0x1c8, VIG_SDM845_MASK_SDMA,
 		sdm845_vig_sblk_0, 0,  SSPP_TYPE_VIG, DPU_CLK_CTRL_VIG0),
-	SSPP_BLK("sspp_1", SSPP_VIG1, 0x6000, VIG_SDM845_MASK,
+	SSPP_BLK("sspp_1", SSPP_VIG1, 0x6000, 0x1c8, VIG_SDM845_MASK_SDMA,
 		sdm845_vig_sblk_1, 4,  SSPP_TYPE_VIG, DPU_CLK_CTRL_VIG1),
-	SSPP_BLK("sspp_2", SSPP_VIG2, 0x8000, VIG_SDM845_MASK,
+	SSPP_BLK("sspp_2", SSPP_VIG2, 0x8000, 0x1c8, VIG_SDM845_MASK_SDMA,
 		sdm845_vig_sblk_2, 8, SSPP_TYPE_VIG, DPU_CLK_CTRL_VIG2),
-	SSPP_BLK("sspp_3", SSPP_VIG3, 0xa000, VIG_SDM845_MASK,
+	SSPP_BLK("sspp_3", SSPP_VIG3, 0xa000, 0x1c8, VIG_SDM845_MASK_SDMA,
 		sdm845_vig_sblk_3, 12,  SSPP_TYPE_VIG, DPU_CLK_CTRL_VIG3),
-	SSPP_BLK("sspp_8", SSPP_DMA0, 0x24000,  DMA_SDM845_MASK,
+	SSPP_BLK("sspp_8", SSPP_DMA0, 0x24000, 0x1c8, DMA_SDM845_MASK_SDMA,
 		sdm845_dma_sblk_0, 1, SSPP_TYPE_DMA, DPU_CLK_CTRL_DMA0),
-	SSPP_BLK("sspp_9", SSPP_DMA1, 0x26000,  DMA_SDM845_MASK,
+	SSPP_BLK("sspp_9", SSPP_DMA1, 0x26000, 0x1c8, DMA_SDM845_MASK_SDMA,
 		sdm845_dma_sblk_1, 5, SSPP_TYPE_DMA, DPU_CLK_CTRL_DMA1),
-	SSPP_BLK("sspp_10", SSPP_DMA2, 0x28000,  DMA_CURSOR_SDM845_MASK,
+	SSPP_BLK("sspp_10", SSPP_DMA2, 0x28000, 0x1c8, DMA_CURSOR_SDM845_MASK_SDMA,
 		sdm845_dma_sblk_2, 9, SSPP_TYPE_DMA, DPU_CLK_CTRL_DMA2),
-	SSPP_BLK("sspp_11", SSPP_DMA3, 0x2a000,  DMA_CURSOR_SDM845_MASK,
+	SSPP_BLK("sspp_11", SSPP_DMA3, 0x2a000, 0x1c8, DMA_CURSOR_SDM845_MASK_SDMA,
 		sdm845_dma_sblk_3, 13, SSPP_TYPE_DMA, DPU_CLK_CTRL_DMA3),
 };
 
@@ -1221,13 +1093,13 @@ static const struct dpu_sspp_sub_blks sc7280_vig_sblk_0 =
 			_VIG_SBLK_ROT("0", 4, DPU_SSPP_SCALER_QSEED4, &dpu_rot_sc7280_cfg_v2);
 
 static const struct dpu_sspp_cfg sc7180_sspp[] = {
-	SSPP_BLK("sspp_0", SSPP_VIG0, 0x4000, VIG_SC7180_MASK,
+	SSPP_BLK("sspp_0", SSPP_VIG0, 0x4000, 0x1f8, VIG_SC7180_MASK,
 		sc7180_vig_sblk_0, 0,  SSPP_TYPE_VIG, DPU_CLK_CTRL_VIG0),
-	SSPP_BLK("sspp_8", SSPP_DMA0, 0x24000,  DMA_SDM845_MASK,
+	SSPP_BLK("sspp_8", SSPP_DMA0, 0x24000, 0x1f8, DMA_SDM845_MASK,
 		sdm845_dma_sblk_0, 1, SSPP_TYPE_DMA, DPU_CLK_CTRL_DMA0),
-	SSPP_BLK("sspp_9", SSPP_DMA1, 0x26000,  DMA_CURSOR_SDM845_MASK,
+	SSPP_BLK("sspp_9", SSPP_DMA1, 0x26000, 0x1f8, DMA_CURSOR_SDM845_MASK,
 		sdm845_dma_sblk_1, 5, SSPP_TYPE_DMA, DPU_CLK_CTRL_DMA1),
-	SSPP_BLK("sspp_10", SSPP_DMA2, 0x28000,  DMA_CURSOR_SDM845_MASK,
+	SSPP_BLK("sspp_10", SSPP_DMA2, 0x28000, 0x1f8, DMA_CURSOR_SDM845_MASK,
 		sdm845_dma_sblk_2, 9, SSPP_TYPE_DMA, DPU_CLK_CTRL_DMA2),
 };
 
@@ -1235,9 +1107,9 @@ static const struct dpu_sspp_sub_blks sm6115_vig_sblk_0 =
 				_VIG_SBLK("0", 2, DPU_SSPP_SCALER_QSEED4);
 
 static const struct dpu_sspp_cfg sm6115_sspp[] = {
-	SSPP_BLK("sspp_0", SSPP_VIG0, 0x4000, VIG_SC7180_MASK,
+	SSPP_BLK("sspp_0", SSPP_VIG0, 0x4000, 0x1f8, VIG_SC7180_MASK,
 		sm6115_vig_sblk_0, 0, SSPP_TYPE_VIG, DPU_CLK_CTRL_VIG0),
-	SSPP_BLK("sspp_8", SSPP_DMA0, 0x24000,  DMA_SDM845_MASK,
+	SSPP_BLK("sspp_8", SSPP_DMA0, 0x24000, 0x1f8, DMA_SDM845_MASK,
 		sdm845_dma_sblk_0, 1, SSPP_TYPE_DMA, DPU_CLK_CTRL_DMA0),
 };
 
@@ -1251,21 +1123,21 @@ static const struct dpu_sspp_sub_blks sm8250_vig_sblk_3 =
 				_VIG_SBLK("3", 8, DPU_SSPP_SCALER_QSEED4);
 
 static const struct dpu_sspp_cfg sm8250_sspp[] = {
-	SSPP_BLK("sspp_0", SSPP_VIG0, 0x4000, VIG_SC7180_MASK,
+	SSPP_BLK("sspp_0", SSPP_VIG0, 0x4000, 0x1f8, VIG_SC7180_MASK_SDMA,
 		sm8250_vig_sblk_0, 0,  SSPP_TYPE_VIG, DPU_CLK_CTRL_VIG0),
-	SSPP_BLK("sspp_1", SSPP_VIG1, 0x6000, VIG_SC7180_MASK,
+	SSPP_BLK("sspp_1", SSPP_VIG1, 0x6000, 0x1f8, VIG_SC7180_MASK_SDMA,
 		sm8250_vig_sblk_1, 4,  SSPP_TYPE_VIG, DPU_CLK_CTRL_VIG1),
-	SSPP_BLK("sspp_2", SSPP_VIG2, 0x8000, VIG_SC7180_MASK,
+	SSPP_BLK("sspp_2", SSPP_VIG2, 0x8000, 0x1f8, VIG_SC7180_MASK_SDMA,
 		sm8250_vig_sblk_2, 8, SSPP_TYPE_VIG, DPU_CLK_CTRL_VIG2),
-	SSPP_BLK("sspp_3", SSPP_VIG3, 0xa000, VIG_SC7180_MASK,
+	SSPP_BLK("sspp_3", SSPP_VIG3, 0xa000, 0x1f8, VIG_SC7180_MASK_SDMA,
 		sm8250_vig_sblk_3, 12,  SSPP_TYPE_VIG, DPU_CLK_CTRL_VIG3),
-	SSPP_BLK("sspp_8", SSPP_DMA0, 0x24000,  DMA_SDM845_MASK,
+	SSPP_BLK("sspp_8", SSPP_DMA0, 0x24000, 0x1f8, DMA_SDM845_MASK_SDMA,
 		sdm845_dma_sblk_0, 1, SSPP_TYPE_DMA, DPU_CLK_CTRL_DMA0),
-	SSPP_BLK("sspp_9", SSPP_DMA1, 0x26000,  DMA_SDM845_MASK,
+	SSPP_BLK("sspp_9", SSPP_DMA1, 0x26000, 0x1f8, DMA_SDM845_MASK_SDMA,
 		sdm845_dma_sblk_1, 5, SSPP_TYPE_DMA, DPU_CLK_CTRL_DMA1),
-	SSPP_BLK("sspp_10", SSPP_DMA2, 0x28000,  DMA_CURSOR_SDM845_MASK,
+	SSPP_BLK("sspp_10", SSPP_DMA2, 0x28000, 0x1f8, DMA_CURSOR_SDM845_MASK_SDMA,
 		sdm845_dma_sblk_2, 9, SSPP_TYPE_DMA, DPU_CLK_CTRL_DMA2),
-	SSPP_BLK("sspp_11", SSPP_DMA3, 0x2a000,  DMA_CURSOR_SDM845_MASK,
+	SSPP_BLK("sspp_11", SSPP_DMA3, 0x2a000, 0x1f8, DMA_CURSOR_SDM845_MASK_SDMA,
 		sdm845_dma_sblk_3, 13, SSPP_TYPE_DMA, DPU_CLK_CTRL_DMA3),
 };
 
@@ -1278,25 +1150,6 @@ static const struct dpu_sspp_sub_blks sm8450_vig_sblk_2 =
 static const struct dpu_sspp_sub_blks sm8450_vig_sblk_3 =
 				_VIG_SBLK("3", 8, DPU_SSPP_SCALER_QSEED4);
 
-static const struct dpu_sspp_cfg sm8450_sspp[] = {
-	SSPP_BLK("sspp_0", SSPP_VIG0, 0x4000, VIG_SC7180_MASK,
-		sm8450_vig_sblk_0, 0,  SSPP_TYPE_VIG, DPU_CLK_CTRL_VIG0),
-	SSPP_BLK("sspp_1", SSPP_VIG1, 0x6000, VIG_SC7180_MASK,
-		sm8450_vig_sblk_1, 4,  SSPP_TYPE_VIG, DPU_CLK_CTRL_VIG1),
-	SSPP_BLK("sspp_2", SSPP_VIG2, 0x8000, VIG_SC7180_MASK,
-		sm8450_vig_sblk_2, 8, SSPP_TYPE_VIG, DPU_CLK_CTRL_VIG2),
-	SSPP_BLK("sspp_3", SSPP_VIG3, 0xa000, VIG_SC7180_MASK,
-		sm8450_vig_sblk_3, 12,  SSPP_TYPE_VIG, DPU_CLK_CTRL_VIG3),
-	SSPP_BLK("sspp_8", SSPP_DMA0, 0x24000,  DMA_SDM845_MASK,
-		sdm845_dma_sblk_0, 1, SSPP_TYPE_DMA, DPU_CLK_CTRL_DMA0),
-	SSPP_BLK("sspp_9", SSPP_DMA1, 0x26000,  DMA_SDM845_MASK,
-		sdm845_dma_sblk_1, 5, SSPP_TYPE_DMA, DPU_CLK_CTRL_DMA1),
-	SSPP_BLK("sspp_10", SSPP_DMA2, 0x28000,  DMA_CURSOR_SDM845_MASK,
-		sdm845_dma_sblk_2, 9, SSPP_TYPE_DMA, DPU_CLK_CTRL_DMA2),
-	SSPP_BLK("sspp_11", SSPP_DMA3, 0x2a000,  DMA_CURSOR_SDM845_MASK,
-		sdm845_dma_sblk_3, 13, SSPP_TYPE_DMA, DPU_CLK_CTRL_DMA3),
-};
-
 static const struct dpu_sspp_sub_blks sm8550_vig_sblk_0 =
 				_VIG_SBLK("0", 7, DPU_SSPP_SCALER_QSEED4);
 static const struct dpu_sspp_sub_blks sm8550_vig_sblk_1 =
@@ -1308,37 +1161,14 @@ static const struct dpu_sspp_sub_blks sm8550_vig_sblk_3 =
 static const struct dpu_sspp_sub_blks sm8550_dma_sblk_4 = _DMA_SBLK("12", 5);
 static const struct dpu_sspp_sub_blks sm8550_dma_sblk_5 = _DMA_SBLK("13", 6);
 
-static const struct dpu_sspp_cfg sm8550_sspp[] = {
-	SSPP_BLK("sspp_0", SSPP_VIG0, 0x4000, VIG_SC7180_MASK,
-		sm8550_vig_sblk_0, 0,  SSPP_TYPE_VIG, DPU_CLK_CTRL_VIG0),
-	SSPP_BLK("sspp_1", SSPP_VIG1, 0x6000, VIG_SC7180_MASK,
-		sm8550_vig_sblk_1, 4,  SSPP_TYPE_VIG, DPU_CLK_CTRL_VIG1),
-	SSPP_BLK("sspp_2", SSPP_VIG2, 0x8000, VIG_SC7180_MASK,
-		sm8550_vig_sblk_2, 8, SSPP_TYPE_VIG, DPU_CLK_CTRL_VIG2),
-	SSPP_BLK("sspp_3", SSPP_VIG3, 0xa000, VIG_SC7180_MASK,
-		sm8550_vig_sblk_3, 12,  SSPP_TYPE_VIG, DPU_CLK_CTRL_VIG3),
-	SSPP_BLK("sspp_8", SSPP_DMA0, 0x24000,  DMA_SDM845_MASK,
-		sdm845_dma_sblk_0, 1, SSPP_TYPE_DMA, DPU_CLK_CTRL_DMA0),
-	SSPP_BLK("sspp_9", SSPP_DMA1, 0x26000,  DMA_SDM845_MASK,
-		sdm845_dma_sblk_1, 5, SSPP_TYPE_DMA, DPU_CLK_CTRL_DMA1),
-	SSPP_BLK("sspp_10", SSPP_DMA2, 0x28000,  DMA_SDM845_MASK,
-		sdm845_dma_sblk_2, 9, SSPP_TYPE_DMA, DPU_CLK_CTRL_DMA2),
-	SSPP_BLK("sspp_11", SSPP_DMA3, 0x2a000,  DMA_SDM845_MASK,
-		sdm845_dma_sblk_3, 13, SSPP_TYPE_DMA, DPU_CLK_CTRL_DMA3),
-	SSPP_BLK("sspp_12", SSPP_DMA4, 0x2c000,  DMA_CURSOR_SDM845_MASK,
-		sm8550_dma_sblk_4, 14, SSPP_TYPE_DMA, DPU_CLK_CTRL_DMA4),
-	SSPP_BLK("sspp_13", SSPP_DMA5, 0x2e000,  DMA_CURSOR_SDM845_MASK,
-		sm8550_dma_sblk_5, 15, SSPP_TYPE_DMA, DPU_CLK_CTRL_DMA5),
-};
-
 static const struct dpu_sspp_cfg sc7280_sspp[] = {
-	SSPP_BLK("sspp_0", SSPP_VIG0, 0x4000, VIG_SC7280_MASK,
+	SSPP_BLK("sspp_0", SSPP_VIG0, 0x4000, 0x1f8, VIG_SC7280_MASK_SDMA,
 		sc7280_vig_sblk_0, 0,  SSPP_TYPE_VIG, DPU_CLK_CTRL_VIG0),
-	SSPP_BLK("sspp_8", SSPP_DMA0, 0x24000,  DMA_SDM845_MASK,
+	SSPP_BLK("sspp_8", SSPP_DMA0, 0x24000, 0x1f8, DMA_SDM845_MASK_SDMA,
 		sdm845_dma_sblk_0, 1, SSPP_TYPE_DMA, DPU_CLK_CTRL_DMA0),
-	SSPP_BLK("sspp_9", SSPP_DMA1, 0x26000,  DMA_CURSOR_SDM845_MASK,
+	SSPP_BLK("sspp_9", SSPP_DMA1, 0x26000, 0x1f8, DMA_CURSOR_SDM845_MASK_SDMA,
 		sdm845_dma_sblk_1, 5, SSPP_TYPE_DMA, DPU_CLK_CTRL_DMA1),
-	SSPP_BLK("sspp_10", SSPP_DMA2, 0x28000,  DMA_CURSOR_SDM845_MASK,
+	SSPP_BLK("sspp_10", SSPP_DMA2, 0x28000, 0x1f8, DMA_CURSOR_SDM845_MASK_SDMA,
 		sdm845_dma_sblk_2, 9, SSPP_TYPE_DMA, DPU_CLK_CTRL_DMA2),
 };
 
@@ -1352,21 +1182,21 @@ static const struct dpu_sspp_sub_blks sc8280xp_vig_sblk_3 =
 				_VIG_SBLK("3", 8, DPU_SSPP_SCALER_QSEED4);
 
 static const struct dpu_sspp_cfg sc8280xp_sspp[] = {
-	SSPP_BLK("sspp_0", SSPP_VIG0, 0x4000, VIG_SC7180_MASK,
-		 sc8280xp_vig_sblk_0, 0,  SSPP_TYPE_VIG, DPU_CLK_CTRL_VIG0),
-	SSPP_BLK("sspp_1", SSPP_VIG1, 0x6000, VIG_SC7180_MASK,
-		 sc8280xp_vig_sblk_1, 4,  SSPP_TYPE_VIG, DPU_CLK_CTRL_VIG1),
-	SSPP_BLK("sspp_2", SSPP_VIG2, 0x8000, VIG_SC7180_MASK,
+	SSPP_BLK("sspp_0", SSPP_VIG0, 0x4000, 0x2ac, VIG_SC7180_MASK,
+		 sc8280xp_vig_sblk_0, 0, SSPP_TYPE_VIG, DPU_CLK_CTRL_VIG0),
+	SSPP_BLK("sspp_1", SSPP_VIG1, 0x6000, 0x2ac, VIG_SC7180_MASK,
+		 sc8280xp_vig_sblk_1, 4, SSPP_TYPE_VIG, DPU_CLK_CTRL_VIG1),
+	SSPP_BLK("sspp_2", SSPP_VIG2, 0x8000, 0x2ac, VIG_SC7180_MASK,
 		 sc8280xp_vig_sblk_2, 8, SSPP_TYPE_VIG, DPU_CLK_CTRL_VIG2),
-	SSPP_BLK("sspp_3", SSPP_VIG3, 0xa000, VIG_SC7180_MASK,
-		 sc8280xp_vig_sblk_3, 12,  SSPP_TYPE_VIG, DPU_CLK_CTRL_VIG3),
-	SSPP_BLK("sspp_8", SSPP_DMA0, 0x24000, DMA_SDM845_MASK,
+	SSPP_BLK("sspp_3", SSPP_VIG3, 0xa000, 0x2ac, VIG_SC7180_MASK,
+		 sc8280xp_vig_sblk_3, 12, SSPP_TYPE_VIG, DPU_CLK_CTRL_VIG3),
+	SSPP_BLK("sspp_8", SSPP_DMA0, 0x24000, 0x2ac, DMA_SDM845_MASK,
 		 sdm845_dma_sblk_0, 1, SSPP_TYPE_DMA, DPU_CLK_CTRL_DMA0),
-	SSPP_BLK("sspp_9", SSPP_DMA1, 0x26000, DMA_SDM845_MASK,
+	SSPP_BLK("sspp_9", SSPP_DMA1, 0x26000, 0x2ac, DMA_SDM845_MASK,
 		 sdm845_dma_sblk_1, 5, SSPP_TYPE_DMA, DPU_CLK_CTRL_DMA1),
-	SSPP_BLK("sspp_10", SSPP_DMA2, 0x28000, DMA_CURSOR_SDM845_MASK,
+	SSPP_BLK("sspp_10", SSPP_DMA2, 0x28000, 0x2ac, DMA_CURSOR_SDM845_MASK,
 		 sdm845_dma_sblk_2, 9, SSPP_TYPE_DMA, DPU_CLK_CTRL_DMA2),
-	SSPP_BLK("sspp_11", SSPP_DMA3, 0x2a000, DMA_CURSOR_SDM845_MASK,
+	SSPP_BLK("sspp_11", SSPP_DMA3, 0x2a000, 0x2ac, DMA_CURSOR_SDM845_MASK,
 		 sdm845_dma_sblk_3, 13, SSPP_TYPE_DMA, DPU_CLK_CTRL_DMA3),
 };
 
@@ -1387,9 +1217,9 @@ static const struct dpu_sspp_sub_blks qcm2290_vig_sblk_0 = _VIG_SBLK_NOSCALE("0"
 static const struct dpu_sspp_sub_blks qcm2290_dma_sblk_0 = _DMA_SBLK("8", 1);
 
 static const struct dpu_sspp_cfg qcm2290_sspp[] = {
-	SSPP_BLK("sspp_0", SSPP_VIG0, 0x4000, VIG_QCM2290_MASK,
+	SSPP_BLK("sspp_0", SSPP_VIG0, 0x4000, 0x1f8, VIG_QCM2290_MASK,
 		 qcm2290_vig_sblk_0, 0, SSPP_TYPE_VIG, DPU_CLK_CTRL_VIG0),
-	SSPP_BLK("sspp_8", SSPP_DMA0, 0x24000,  DMA_SDM845_MASK,
+	SSPP_BLK("sspp_8", SSPP_DMA0, 0x24000, 0x1f8, DMA_SDM845_MASK,
 		 qcm2290_dma_sblk_0, 1, SSPP_TYPE_DMA, DPU_CLK_CTRL_DMA0),
 };
 
@@ -1605,7 +1435,7 @@ static const struct dpu_pingpong_sub_blks sc7280_pp_sblk = {
 	.len = 0x20, .version = 0x20000},
 };
 
-#define PP_BLK_DIPHER(_name, _id, _base, _merge_3d, _sblk, _done, _rdptr) \
+#define PP_BLK_DITHER(_name, _id, _base, _merge_3d, _sblk, _done, _rdptr) \
 	{\
 	.name = _name, .id = _id, \
 	.base = _base, .len = 0, \
@@ -1726,61 +1556,6 @@ static struct dpu_pingpong_cfg qcm2290_pp[] = {
 		DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 12)),
 };
 
-/* FIXME: interrupts */
-static const struct dpu_pingpong_cfg sm8450_pp[] = {
-	PP_BLK_TE("pingpong_0", PINGPONG_0, 0x69000, MERGE_3D_0, sdm845_pp_sblk_te,
-			DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 8),
-			DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 12)),
-	PP_BLK_TE("pingpong_1", PINGPONG_1, 0x6a000, MERGE_3D_0, sdm845_pp_sblk_te,
-			DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 9),
-			DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 13)),
-	PP_BLK("pingpong_2", PINGPONG_2, 0x6b000, MERGE_3D_1, sdm845_pp_sblk,
-			DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 10),
-			DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 14)),
-	PP_BLK("pingpong_3", PINGPONG_3, 0x6c000, MERGE_3D_1, sdm845_pp_sblk,
-			DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 11),
-			DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 15)),
-	PP_BLK("pingpong_4", PINGPONG_4, 0x6d000, MERGE_3D_2, sdm845_pp_sblk,
-			DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR2, 30),
-			-1),
-	PP_BLK("pingpong_5", PINGPONG_5, 0x6e000, MERGE_3D_2, sdm845_pp_sblk,
-			DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR2, 31),
-			-1),
-	PP_BLK("pingpong_6", PINGPONG_6, 0x65800, MERGE_3D_3, sdm845_pp_sblk,
-			-1,
-			-1),
-	PP_BLK("pingpong_7", PINGPONG_7, 0x65c00, MERGE_3D_3, sdm845_pp_sblk,
-			-1,
-			-1),
-};
-
-static const struct dpu_pingpong_cfg sm8550_pp[] = {
-	PP_BLK_DIPHER("pingpong_0", PINGPONG_0, 0x69000, MERGE_3D_0, sc7280_pp_sblk,
-			DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 8),
-			-1),
-	PP_BLK_DIPHER("pingpong_1", PINGPONG_1, 0x6a000, MERGE_3D_0, sc7280_pp_sblk,
-			DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 9),
-			-1),
-	PP_BLK_DIPHER("pingpong_2", PINGPONG_2, 0x6b000, MERGE_3D_1, sc7280_pp_sblk,
-			DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 10),
-			-1),
-	PP_BLK_DIPHER("pingpong_3", PINGPONG_3, 0x6c000, MERGE_3D_1, sc7280_pp_sblk,
-			DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 11),
-			-1),
-	PP_BLK_DIPHER("pingpong_4", PINGPONG_4, 0x6d000, MERGE_3D_2, sc7280_pp_sblk,
-			DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR2, 30),
-			-1),
-	PP_BLK_DIPHER("pingpong_5", PINGPONG_5, 0x6e000, MERGE_3D_2, sc7280_pp_sblk,
-			DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR2, 31),
-			-1),
-	PP_BLK_DIPHER("pingpong_6", PINGPONG_6, 0x66000, MERGE_3D_3, sc7280_pp_sblk,
-			-1,
-			-1),
-	PP_BLK_DIPHER("pingpong_7", PINGPONG_7, 0x66400, MERGE_3D_3, sc7280_pp_sblk,
-			-1,
-			-1),
-};
-
 /*************************************************************
  * MERGE_3D sub blocks config
  *************************************************************/
@@ -1804,20 +1579,6 @@ static const struct dpu_merge_3d_cfg sm8350_merge_3d[] = {
 	MERGE_3D_BLK("merge_3d_2", MERGE_3D_2, 0x50000),
 };
 
-static const struct dpu_merge_3d_cfg sm8450_merge_3d[] = {
-	MERGE_3D_BLK("merge_3d_0", MERGE_3D_0, 0x4e000),
-	MERGE_3D_BLK("merge_3d_1", MERGE_3D_1, 0x4f000),
-	MERGE_3D_BLK("merge_3d_2", MERGE_3D_2, 0x50000),
-	MERGE_3D_BLK("merge_3d_3", MERGE_3D_3, 0x65f00),
-};
-
-static const struct dpu_merge_3d_cfg sm8550_merge_3d[] = {
-	MERGE_3D_BLK("merge_3d_0", MERGE_3D_0, 0x4e000),
-	MERGE_3D_BLK("merge_3d_1", MERGE_3D_1, 0x4f000),
-	MERGE_3D_BLK("merge_3d_2", MERGE_3D_2, 0x50000),
-	MERGE_3D_BLK("merge_3d_3", MERGE_3D_3, 0x66700),
-};
-
 /*************************************************************
  * DSC sub blocks config
  *************************************************************/
@@ -1845,10 +1606,10 @@ static struct dpu_dsc_cfg sm8150_dsc[] = {
 /*************************************************************
  * INTF sub blocks config
  *************************************************************/
-#define INTF_BLK(_name, _id, _base, _type, _ctrl_id, _progfetch, _features, _reg, _underrun_bit, _vsync_bit) \
+#define INTF_BLK(_name, _id, _base, _len, _type, _ctrl_id, _progfetch, _features, _reg, _underrun_bit, _vsync_bit) \
 	{\
 	.name = _name, .id = _id, \
-	.base = _base, .len = 0x280, \
+	.base = _base, .len = _len, \
 	.features = _features, \
 	.type = _type, \
 	.controller_id = _ctrl_id, \
@@ -1858,85 +1619,70 @@ static struct dpu_dsc_cfg sm8150_dsc[] = {
 	}
 
 static const struct dpu_intf_cfg msm8998_intf[] = {
-	INTF_BLK("intf_0", INTF_0, 0x6A000, INTF_DP, 0, 25, INTF_SDM845_MASK, MDP_SSPP_TOP0_INTR, 24, 25),
-	INTF_BLK("intf_1", INTF_1, 0x6A800, INTF_DSI, 0, 25, INTF_SDM845_MASK, MDP_SSPP_TOP0_INTR, 26, 27),
-	INTF_BLK("intf_2", INTF_2, 0x6B000, INTF_DSI, 1, 25, INTF_SDM845_MASK, MDP_SSPP_TOP0_INTR, 28, 29),
-	INTF_BLK("intf_3", INTF_3, 0x6B800, INTF_HDMI, 0, 25, INTF_SDM845_MASK, MDP_SSPP_TOP0_INTR, 30, 31),
+	INTF_BLK("intf_0", INTF_0, 0x6A000, 0x280, INTF_DP, 0, 25, INTF_SDM845_MASK, MDP_SSPP_TOP0_INTR, 24, 25),
+	INTF_BLK("intf_1", INTF_1, 0x6A800, 0x280, INTF_DSI, 0, 25, INTF_SDM845_MASK, MDP_SSPP_TOP0_INTR, 26, 27),
+	INTF_BLK("intf_2", INTF_2, 0x6B000, 0x280, INTF_DSI, 1, 25, INTF_SDM845_MASK, MDP_SSPP_TOP0_INTR, 28, 29),
+	INTF_BLK("intf_3", INTF_3, 0x6B800, 0x280, INTF_HDMI, 0, 25, INTF_SDM845_MASK, MDP_SSPP_TOP0_INTR, 30, 31),
 };
 
 static const struct dpu_intf_cfg sdm845_intf[] = {
-	INTF_BLK("intf_0", INTF_0, 0x6A000, INTF_DP, 0, 24, INTF_SDM845_MASK, MDP_SSPP_TOP0_INTR, 24, 25),
-	INTF_BLK("intf_1", INTF_1, 0x6A800, INTF_DSI, 0, 24, INTF_SDM845_MASK, MDP_SSPP_TOP0_INTR, 26, 27),
-	INTF_BLK("intf_2", INTF_2, 0x6B000, INTF_DSI, 1, 24, INTF_SDM845_MASK, MDP_SSPP_TOP0_INTR, 28, 29),
-	INTF_BLK("intf_3", INTF_3, 0x6B800, INTF_DP, 1, 24, INTF_SDM845_MASK, MDP_SSPP_TOP0_INTR, 30, 31),
+	INTF_BLK("intf_0", INTF_0, 0x6A000, 0x280, INTF_DP, 0, 24, INTF_SDM845_MASK, MDP_SSPP_TOP0_INTR, 24, 25),
+	INTF_BLK("intf_1", INTF_1, 0x6A800, 0x280, INTF_DSI, 0, 24, INTF_SDM845_MASK, MDP_SSPP_TOP0_INTR, 26, 27),
+	INTF_BLK("intf_2", INTF_2, 0x6B000, 0x280, INTF_DSI, 1, 24, INTF_SDM845_MASK, MDP_SSPP_TOP0_INTR, 28, 29),
+	INTF_BLK("intf_3", INTF_3, 0x6B800, 0x280, INTF_DP, 1, 24, INTF_SDM845_MASK, MDP_SSPP_TOP0_INTR, 30, 31),
 };
 
 static const struct dpu_intf_cfg sc7180_intf[] = {
-	INTF_BLK("intf_0", INTF_0, 0x6A000, INTF_DP, MSM_DP_CONTROLLER_0, 24, INTF_SC7180_MASK, MDP_SSPP_TOP0_INTR, 24, 25),
-	INTF_BLK("intf_1", INTF_1, 0x6A800, INTF_DSI, 0, 24, INTF_SC7180_MASK, MDP_SSPP_TOP0_INTR, 26, 27),
+	INTF_BLK("intf_0", INTF_0, 0x6A000, 0x280, INTF_DP, MSM_DP_CONTROLLER_0, 24, INTF_SC7180_MASK, MDP_SSPP_TOP0_INTR, 24, 25),
+	INTF_BLK("intf_1", INTF_1, 0x6A800, 0x2c0, INTF_DSI, 0, 24, INTF_SC7180_MASK, MDP_SSPP_TOP0_INTR, 26, 27),
 };
 
 static const struct dpu_intf_cfg sm8150_intf[] = {
-	INTF_BLK("intf_0", INTF_0, 0x6A000, INTF_DP, 0, 24, INTF_SC7180_MASK, MDP_SSPP_TOP0_INTR, 24, 25),
-	INTF_BLK("intf_1", INTF_1, 0x6A800, INTF_DSI, 0, 24, INTF_SC7180_MASK, MDP_SSPP_TOP0_INTR, 26, 27),
-	INTF_BLK("intf_2", INTF_2, 0x6B000, INTF_DSI, 1, 24, INTF_SC7180_MASK, MDP_SSPP_TOP0_INTR, 28, 29),
-	INTF_BLK("intf_3", INTF_3, 0x6B800, INTF_DP, 1, 24, INTF_SC7180_MASK, MDP_SSPP_TOP0_INTR, 30, 31),
+	INTF_BLK("intf_0", INTF_0, 0x6A000, 0x280, INTF_DP, 0, 24, INTF_SC7180_MASK, MDP_SSPP_TOP0_INTR, 24, 25),
+	INTF_BLK("intf_1", INTF_1, 0x6A800, 0x2bc, INTF_DSI, 0, 24, INTF_SC7180_MASK, MDP_SSPP_TOP0_INTR, 26, 27),
+	INTF_BLK("intf_2", INTF_2, 0x6B000, 0x2bc, INTF_DSI, 1, 24, INTF_SC7180_MASK, MDP_SSPP_TOP0_INTR, 28, 29),
+	INTF_BLK("intf_3", INTF_3, 0x6B800, 0x280, INTF_DP, 1, 24, INTF_SC7180_MASK, MDP_SSPP_TOP0_INTR, 30, 31),
 };
 
 static const struct dpu_intf_cfg sc7280_intf[] = {
-	INTF_BLK("intf_0", INTF_0, 0x34000, INTF_DP, MSM_DP_CONTROLLER_0, 24, INTF_SC7280_MASK, MDP_SSPP_TOP0_INTR, 24, 25),
-	INTF_BLK("intf_1", INTF_1, 0x35000, INTF_DSI, 0, 24, INTF_SC7280_MASK, MDP_SSPP_TOP0_INTR, 26, 27),
-	INTF_BLK("intf_5", INTF_5, 0x39000, INTF_DP, MSM_DP_CONTROLLER_1, 24, INTF_SC7280_MASK, MDP_SSPP_TOP0_INTR, 22, 23),
+	INTF_BLK("intf_0", INTF_0, 0x34000, 0x280, INTF_DP, MSM_DP_CONTROLLER_0, 24, INTF_SC7280_MASK, MDP_SSPP_TOP0_INTR, 24, 25),
+	INTF_BLK("intf_1", INTF_1, 0x35000, 0x2c4, INTF_DSI, 0, 24, INTF_SC7280_MASK, MDP_SSPP_TOP0_INTR, 26, 27),
+	INTF_BLK("intf_5", INTF_5, 0x39000, 0x280, INTF_DP, MSM_DP_CONTROLLER_1, 24, INTF_SC7280_MASK, MDP_SSPP_TOP0_INTR, 22, 23),
 };
 
 static const struct dpu_intf_cfg sm8350_intf[] = {
-	INTF_BLK("intf_0", INTF_0, 0x34000, INTF_DP, MSM_DP_CONTROLLER_0, 24, INTF_SC7280_MASK, MDP_SSPP_TOP0_INTR, 24, 25),
-	INTF_BLK("intf_1", INTF_1, 0x35000, INTF_DSI, 0, 24, INTF_SC7280_MASK, MDP_SSPP_TOP0_INTR, 26, 27),
-	INTF_BLK("intf_2", INTF_2, 0x36000, INTF_DSI, 1, 24, INTF_SC7280_MASK, MDP_SSPP_TOP0_INTR, 28, 29),
-	INTF_BLK("intf_3", INTF_3, 0x37000, INTF_DP, MSM_DP_CONTROLLER_1, 24, INTF_SC7280_MASK, MDP_SSPP_TOP0_INTR, 30, 31),
+	INTF_BLK("intf_0", INTF_0, 0x34000, 0x280, INTF_DP, MSM_DP_CONTROLLER_0, 24, INTF_SC7280_MASK, MDP_SSPP_TOP0_INTR, 24, 25),
+	INTF_BLK("intf_1", INTF_1, 0x35000, 0x2c4, INTF_DSI, 0, 24, INTF_SC7280_MASK, MDP_SSPP_TOP0_INTR, 26, 27),
+	INTF_BLK("intf_2", INTF_2, 0x36000, 0x2c4, INTF_DSI, 1, 24, INTF_SC7280_MASK, MDP_SSPP_TOP0_INTR, 28, 29),
+	INTF_BLK("intf_3", INTF_3, 0x37000, 0x280, INTF_DP, MSM_DP_CONTROLLER_1, 24, INTF_SC7280_MASK, MDP_SSPP_TOP0_INTR, 30, 31),
 };
 
 static const struct dpu_intf_cfg sc8180x_intf[] = {
-	INTF_BLK("intf_0", INTF_0, 0x6A000, INTF_DP, MSM_DP_CONTROLLER_0, 24, INTF_SC7180_MASK, MDP_SSPP_TOP0_INTR, 24, 25),
-	INTF_BLK("intf_1", INTF_1, 0x6A800, INTF_DSI, 0, 24, INTF_SC7180_MASK, MDP_SSPP_TOP0_INTR, 26, 27),
-	INTF_BLK("intf_2", INTF_2, 0x6B000, INTF_DSI, 1, 24, INTF_SC7180_MASK, MDP_SSPP_TOP0_INTR, 28, 29),
+	INTF_BLK("intf_0", INTF_0, 0x6A000, 0x280, INTF_DP, MSM_DP_CONTROLLER_0, 24, INTF_SC7180_MASK, MDP_SSPP_TOP0_INTR, 24, 25),
+	INTF_BLK("intf_1", INTF_1, 0x6A800, 0x2bc, INTF_DSI, 0, 24, INTF_SC7180_MASK, MDP_SSPP_TOP0_INTR, 26, 27),
+	INTF_BLK("intf_2", INTF_2, 0x6B000, 0x2bc, INTF_DSI, 1, 24, INTF_SC7180_MASK, MDP_SSPP_TOP0_INTR, 28, 29),
 	/* INTF_3 is for MST, wired to INTF_DP 0 and 1, use dummy index until this is supported */
-	INTF_BLK("intf_3", INTF_3, 0x6B800, INTF_DP, 999, 24, INTF_SC7180_MASK, MDP_SSPP_TOP0_INTR, 30, 31),
-	INTF_BLK("intf_4", INTF_4, 0x6C000, INTF_DP, MSM_DP_CONTROLLER_1, 24, INTF_SC7180_MASK, MDP_SSPP_TOP0_INTR, 20, 21),
-	INTF_BLK("intf_5", INTF_5, 0x6C800, INTF_DP, MSM_DP_CONTROLLER_2, 24, INTF_SC7180_MASK, MDP_SSPP_TOP0_INTR, 22, 23),
+	INTF_BLK("intf_3", INTF_3, 0x6B800, 0x280, INTF_DP, 999, 24, INTF_SC7180_MASK, MDP_SSPP_TOP0_INTR, 30, 31),
+	INTF_BLK("intf_4", INTF_4, 0x6C000, 0x280, INTF_DP, MSM_DP_CONTROLLER_1, 24, INTF_SC7180_MASK, MDP_SSPP_TOP0_INTR, 20, 21),
+	INTF_BLK("intf_5", INTF_5, 0x6C800, 0x280, INTF_DP, MSM_DP_CONTROLLER_2, 24, INTF_SC7180_MASK, MDP_SSPP_TOP0_INTR, 22, 23),
 };
 
 /* TODO: INTF 3, 8 and 7 are used for MST, marked as INTF_NONE for now */
 static const struct dpu_intf_cfg sc8280xp_intf[] = {
-	INTF_BLK("intf_0", INTF_0, 0x34000, INTF_DP, MSM_DP_CONTROLLER_0, 24, INTF_SC7280_MASK, MDP_SSPP_TOP0_INTR, 24, 25),
-	INTF_BLK("intf_1", INTF_1, 0x35000, INTF_DSI, 0, 24, INTF_SC7280_MASK, MDP_SSPP_TOP0_INTR, 26, 27),
-	INTF_BLK("intf_2", INTF_2, 0x36000, INTF_DSI, 1, 24, INTF_SC7280_MASK, MDP_SSPP_TOP0_INTR, 28, 29),
-	INTF_BLK("intf_3", INTF_3, 0x37000, INTF_NONE, MSM_DP_CONTROLLER_0, 24, INTF_SC7280_MASK, MDP_SSPP_TOP0_INTR, 30, 31),
-	INTF_BLK("intf_4", INTF_4, 0x38000, INTF_DP, MSM_DP_CONTROLLER_1, 24, INTF_SC7280_MASK, MDP_SSPP_TOP0_INTR, 20, 21),
-	INTF_BLK("intf_5", INTF_5, 0x39000, INTF_DP, MSM_DP_CONTROLLER_3, 24, INTF_SC7280_MASK, MDP_SSPP_TOP0_INTR, 22, 23),
-	INTF_BLK("intf_6", INTF_6, 0x3a000, INTF_DP, MSM_DP_CONTROLLER_2, 24, INTF_SC7280_MASK, MDP_SSPP_TOP0_INTR, 16, 17),
-	INTF_BLK("intf_7", INTF_7, 0x3b000, INTF_NONE, MSM_DP_CONTROLLER_2, 24, INTF_SC7280_MASK, MDP_SSPP_TOP0_INTR, 18, 19),
-	INTF_BLK("intf_8", INTF_8, 0x3c000, INTF_NONE, MSM_DP_CONTROLLER_1, 24, INTF_SC7280_MASK, MDP_SSPP_TOP0_INTR, 12, 13),
+	INTF_BLK("intf_0", INTF_0, 0x34000, 0x280, INTF_DP, MSM_DP_CONTROLLER_0, 24, INTF_SC7280_MASK, MDP_SSPP_TOP0_INTR, 24, 25),
+	INTF_BLK("intf_1", INTF_1, 0x35000, 0x300, INTF_DSI, 0, 24, INTF_SC7280_MASK, MDP_SSPP_TOP0_INTR, 26, 27),
+	INTF_BLK("intf_2", INTF_2, 0x36000, 0x300, INTF_DSI, 1, 24, INTF_SC7280_MASK, MDP_SSPP_TOP0_INTR, 28, 29),
+	INTF_BLK("intf_3", INTF_3, 0x37000, 0x280, INTF_DP, MSM_DP_CONTROLLER_0, 24, INTF_SC7280_MASK, MDP_SSPP_TOP0_INTR, 30, 31),
+	INTF_BLK("intf_4", INTF_4, 0x38000, 0x280, INTF_DP, MSM_DP_CONTROLLER_1, 24, INTF_SC7280_MASK, MDP_SSPP_TOP0_INTR, 20, 21),
+	INTF_BLK("intf_5", INTF_5, 0x39000, 0x280, INTF_DP, MSM_DP_CONTROLLER_3, 24, INTF_SC7280_MASK, MDP_SSPP_TOP0_INTR, 22, 23),
+	INTF_BLK("intf_6", INTF_6, 0x3a000, 0x280, INTF_DP, MSM_DP_CONTROLLER_2, 24, INTF_SC7280_MASK, MDP_SSPP_TOP0_INTR, 16, 17),
+	INTF_BLK("intf_7", INTF_7, 0x3b000, 0x280, INTF_DP, MSM_DP_CONTROLLER_2, 24, INTF_SC7280_MASK, MDP_SSPP_TOP0_INTR, 18, 19),
+	INTF_BLK("intf_8", INTF_8, 0x3c000, 0x280, INTF_DP, MSM_DP_CONTROLLER_1, 24, INTF_SC7280_MASK, MDP_SSPP_TOP0_INTR, 12, 13),
 };
 
 static const struct dpu_intf_cfg qcm2290_intf[] = {
-	INTF_BLK("intf_0", INTF_0, 0x00000, INTF_NONE, 0, 0, 0, 0, 0, 0),
-	INTF_BLK("intf_1", INTF_1, 0x6A800, INTF_DSI, 0, 24, INTF_SC7180_MASK, MDP_SSPP_TOP0_INTR, 26, 27),
-};
-
-static const struct dpu_intf_cfg sm8450_intf[] = {
-	INTF_BLK("intf_0", INTF_0, 0x34000, INTF_DP, MSM_DP_CONTROLLER_0, 24, INTF_SC7280_MASK, MDP_SSPP_TOP0_INTR, 24, 25),
-	INTF_BLK("intf_1", INTF_1, 0x35000, INTF_DSI, 0, 24, INTF_SC7280_MASK, MDP_SSPP_TOP0_INTR, 26, 27),
-	INTF_BLK("intf_2", INTF_2, 0x36000, INTF_DSI, 1, 24, INTF_SC7280_MASK, MDP_SSPP_TOP0_INTR, 28, 29),
-	INTF_BLK("intf_3", INTF_3, 0x37000, INTF_DP, MSM_DP_CONTROLLER_1, 24, INTF_SC7280_MASK, MDP_SSPP_TOP0_INTR, 30, 31),
-};
-
-static const struct dpu_intf_cfg sm8550_intf[] = {
-	INTF_BLK("intf_0", INTF_0, 0x34000, INTF_DP, MSM_DP_CONTROLLER_0, 24, INTF_SC7280_MASK, MDP_SSPP_TOP0_INTR, 24, 25),
-	/* TODO TE sub-blocks for intf1 & intf2 */
-	INTF_BLK("intf_1", INTF_1, 0x35000, INTF_DSI, 0, 24, INTF_SC7280_MASK, MDP_SSPP_TOP0_INTR, 26, 27),
-	INTF_BLK("intf_2", INTF_2, 0x36000, INTF_DSI, 1, 24, INTF_SC7280_MASK, MDP_SSPP_TOP0_INTR, 28, 29),
-	INTF_BLK("intf_3", INTF_3, 0x37000, INTF_DP, MSM_DP_CONTROLLER_1, 24, INTF_SC7280_MASK, MDP_SSPP_TOP0_INTR, 30, 31),
+	INTF_BLK("intf_0", INTF_0, 0x00000, 0x280, INTF_DP, 0, 0, 0, 0, 0, 0),
+	INTF_BLK("intf_1", INTF_1, 0x6A800, 0x2c0, INTF_DSI, 0, 24, INTF_SC7180_MASK, MDP_SSPP_TOP0_INTR, 26, 27),
 };
 
 /*************************************************************
@@ -2407,36 +2153,6 @@ static const struct dpu_perf_cfg sm8250_perf_data = {
 	.bw_inefficiency_factor = 120,
 };
 
-static const struct dpu_perf_cfg sm8450_perf_data = {
-	.max_bw_low = 13600000,
-	.max_bw_high = 18200000,
-	.min_core_ib = 2500000,
-	.min_llcc_ib = 0,
-	.min_dram_ib = 800000,
-	.min_prefill_lines = 35,
-	/* FIXME: lut tables */
-	.danger_lut_tbl = {0x3ffff, 0x3ffff, 0x0},
-	.safe_lut_tbl = {0xfe00, 0xfe00, 0xffff},
-	.qos_lut_tbl = {
-		{.nentry = ARRAY_SIZE(sc7180_qos_linear),
-		.entries = sc7180_qos_linear
-		},
-		{.nentry = ARRAY_SIZE(sc7180_qos_macrotile),
-		.entries = sc7180_qos_macrotile
-		},
-		{.nentry = ARRAY_SIZE(sc7180_qos_nrt),
-		.entries = sc7180_qos_nrt
-		},
-		/* TODO: macrotile-qseed is different from macrotile */
-	},
-	.cdp_cfg = {
-		{.rd_enable = 1, .wr_enable = 1},
-		{.rd_enable = 1, .wr_enable = 0}
-	},
-	.clk_inefficiency_factor = 105,
-	.bw_inefficiency_factor = 120,
-};
-
 static const struct dpu_perf_cfg sc7280_perf_data = {
 	.max_bw_low = 4700000,
 	.max_bw_high = 8800000,
@@ -2522,6 +2238,7 @@ static const struct dpu_perf_cfg qcm2290_perf_data = {
 
 static const struct dpu_mdss_cfg msm8998_dpu_cfg = {
 	.caps = &msm8998_dpu_caps,
+	.ubwc = &msm8998_ubwc_cfg,
 	.mdp_count = ARRAY_SIZE(msm8998_mdp),
 	.mdp = msm8998_mdp,
 	.ctl_count = ARRAY_SIZE(msm8998_ctl),
@@ -2545,6 +2262,7 @@ static const struct dpu_mdss_cfg msm8998_dpu_cfg = {
 
 static const struct dpu_mdss_cfg sdm845_dpu_cfg = {
 	.caps = &sdm845_dpu_caps,
+	.ubwc = &sdm845_ubwc_cfg,
 	.mdp_count = ARRAY_SIZE(sdm845_mdp),
 	.mdp = sdm845_mdp,
 	.ctl_count = ARRAY_SIZE(sdm845_ctl),
@@ -2569,6 +2287,7 @@ static const struct dpu_mdss_cfg sdm845_dpu_cfg = {
 
 static const struct dpu_mdss_cfg sc7180_dpu_cfg = {
 	.caps = &sc7180_dpu_caps,
+	.ubwc = &sc7180_ubwc_cfg,
 	.mdp_count = ARRAY_SIZE(sc7180_mdp),
 	.mdp = sc7180_mdp,
 	.ctl_count = ARRAY_SIZE(sc7180_ctl),
@@ -2595,6 +2314,7 @@ static const struct dpu_mdss_cfg sc7180_dpu_cfg = {
 
 static const struct dpu_mdss_cfg sm6115_dpu_cfg = {
 	.caps = &sm6115_dpu_caps,
+	.ubwc = &sm6115_ubwc_cfg,
 	.mdp_count = ARRAY_SIZE(sm6115_mdp),
 	.mdp = sm6115_mdp,
 	.ctl_count = ARRAY_SIZE(qcm2290_ctl),
@@ -2617,6 +2337,7 @@ static const struct dpu_mdss_cfg sm6115_dpu_cfg = {
 
 static const struct dpu_mdss_cfg sm8150_dpu_cfg = {
 	.caps = &sm8150_dpu_caps,
+	.ubwc = &sm8150_ubwc_cfg,
 	.mdp_count = ARRAY_SIZE(sdm845_mdp),
 	.mdp = sdm845_mdp,
 	.ctl_count = ARRAY_SIZE(sm8150_ctl),
@@ -2645,6 +2366,7 @@ static const struct dpu_mdss_cfg sm8150_dpu_cfg = {
 
 static const struct dpu_mdss_cfg sc8180x_dpu_cfg = {
 	.caps = &sc8180x_dpu_caps,
+	.ubwc = &sc8180x_ubwc_cfg,
 	.mdp_count = ARRAY_SIZE(sc8180x_mdp),
 	.mdp = sc8180x_mdp,
 	.ctl_count = ARRAY_SIZE(sm8150_ctl),
@@ -2669,6 +2391,7 @@ static const struct dpu_mdss_cfg sc8180x_dpu_cfg = {
 
 static const struct dpu_mdss_cfg sc8280xp_dpu_cfg = {
 	.caps = &sc8280xp_dpu_caps,
+	.ubwc = &sc8280xp_ubwc_cfg,
 	.mdp_count = ARRAY_SIZE(sc8280xp_mdp),
 	.mdp = sc8280xp_mdp,
 	.ctl_count = ARRAY_SIZE(sc8280xp_ctl),
@@ -2695,6 +2418,7 @@ static const struct dpu_mdss_cfg sc8280xp_dpu_cfg = {
 
 static const struct dpu_mdss_cfg sm8250_dpu_cfg = {
 	.caps = &sm8250_dpu_caps,
+	.ubwc = &sm8250_ubwc_cfg,
 	.mdp_count = ARRAY_SIZE(sm8250_mdp),
 	.mdp = sm8250_mdp,
 	.ctl_count = ARRAY_SIZE(sm8150_ctl),
@@ -2725,6 +2449,7 @@ static const struct dpu_mdss_cfg sm8250_dpu_cfg = {
 
 static const struct dpu_mdss_cfg sm8350_dpu_cfg = {
 	.caps = &sm8350_dpu_caps,
+	.ubwc = &sm8350_ubwc_cfg,
 	.mdp_count = ARRAY_SIZE(sm8350_mdp),
 	.mdp = sm8350_mdp,
 	.ctl_count = ARRAY_SIZE(sm8350_ctl),
@@ -2749,60 +2474,9 @@ static const struct dpu_mdss_cfg sm8350_dpu_cfg = {
 	.mdss_irqs = IRQ_SM8350_MASK,
 };
 
-static const struct dpu_mdss_cfg sm8450_dpu_cfg = {
-	.caps = &sm8450_dpu_caps,
-	.mdp_count = ARRAY_SIZE(sm8450_mdp),
-	.mdp = sm8450_mdp,
-	.ctl_count = ARRAY_SIZE(sm8450_ctl),
-	.ctl = sm8450_ctl,
-	.sspp_count = ARRAY_SIZE(sm8450_sspp),
-	.sspp = sm8450_sspp,
-	.mixer_count = ARRAY_SIZE(sm8150_lm),
-	.mixer = sm8150_lm,
-	.dspp_count = ARRAY_SIZE(sm8150_dspp),
-	.dspp = sm8150_dspp,
-	.pingpong_count = ARRAY_SIZE(sm8450_pp),
-	.pingpong = sm8450_pp,
-	.merge_3d_count = ARRAY_SIZE(sm8450_merge_3d),
-	.merge_3d = sm8450_merge_3d,
-	.intf_count = ARRAY_SIZE(sm8450_intf),
-	.intf = sm8450_intf,
-	.vbif_count = ARRAY_SIZE(sdm845_vbif),
-	.vbif = sdm845_vbif,
-	.reg_dma_count = 1,
-	.dma_cfg = &sm8450_regdma,
-	.perf = &sm8450_perf_data,
-	.mdss_irqs = IRQ_SM8450_MASK,
-};
-
-static const struct dpu_mdss_cfg sm8550_dpu_cfg = {
-	.caps = &sm8550_dpu_caps,
-	.mdp_count = ARRAY_SIZE(sm8550_mdp),
-	.mdp = sm8550_mdp,
-	.ctl_count = ARRAY_SIZE(sm8550_ctl),
-	.ctl = sm8550_ctl,
-	.sspp_count = ARRAY_SIZE(sm8550_sspp),
-	.sspp = sm8550_sspp,
-	.mixer_count = ARRAY_SIZE(sm8150_lm),
-	.mixer = sm8150_lm,
-	.dspp_count = ARRAY_SIZE(sm8150_dspp),
-	.dspp = sm8150_dspp,
-	.pingpong_count = ARRAY_SIZE(sm8550_pp),
-	.pingpong = sm8550_pp,
-	.merge_3d_count = ARRAY_SIZE(sm8550_merge_3d),
-	.merge_3d = sm8550_merge_3d,
-	.intf_count = ARRAY_SIZE(sm8550_intf),
-	.intf = sm8550_intf,
-	.vbif_count = ARRAY_SIZE(sdm845_vbif),
-	.vbif = sdm845_vbif,
-	.reg_dma_count = 1,
-	.dma_cfg = &sm8450_regdma,
-	.perf = &sm8450_perf_data,
-	.mdss_irqs = IRQ_SM8450_MASK,
-};
-
 static const struct dpu_mdss_cfg sc7280_dpu_cfg = {
 	.caps = &sc7280_dpu_caps,
+	.ubwc = &sc7280_ubwc_cfg,
 	.mdp_count = ARRAY_SIZE(sc7280_mdp),
 	.mdp = sc7280_mdp,
 	.ctl_count = ARRAY_SIZE(sc7280_ctl),
@@ -2825,6 +2499,7 @@ static const struct dpu_mdss_cfg sc7280_dpu_cfg = {
 
 static const struct dpu_mdss_cfg qcm2290_dpu_cfg = {
 	.caps = &qcm2290_dpu_caps,
+	.ubwc = &qcm2290_ubwc_cfg,
 	.mdp_count = ARRAY_SIZE(qcm2290_mdp),
 	.mdp = qcm2290_mdp,
 	.ctl_count = ARRAY_SIZE(qcm2290_ctl),
@@ -2845,6 +2520,10 @@ static const struct dpu_mdss_cfg qcm2290_dpu_cfg = {
 	.mdss_irqs = IRQ_SC7180_MASK,
 };
 
+#include "catalog/dpu_8_1_sm8450.h"
+
+#include "catalog/dpu_9_0_sm8550.h"
+
 static const struct dpu_mdss_hw_cfg_handler cfg_handler[] = {
 	{ .hw_rev = DPU_HW_VER_300, .dpu_cfg = &msm8998_dpu_cfg},
 	{ .hw_rev = DPU_HW_VER_301, .dpu_cfg = &msm8998_dpu_cfg},
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.h linux-libre-6.3.9-gnu/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.h
index e6590302b3bf..5f96dd8def09 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.h
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.h
@@ -19,8 +19,9 @@
  */
 #define MAX_BLOCKS    12
 
-#define DPU_HW_VER(MAJOR, MINOR, STEP) (((MAJOR & 0xF) << 28)    |\
-		((MINOR & 0xFFF) << 16)  |\
+#define DPU_HW_VER(MAJOR, MINOR, STEP)			\
+		((((unsigned int)MAJOR & 0xF) << 28) |	\
+		((MINOR & 0xFFF) << 16) |		\
 		(STEP & 0xFFFF))
 
 #define DPU_HW_MAJOR(rev)		((rev) >> 28)
@@ -393,8 +394,6 @@ struct dpu_rotation_cfg {
  * @max_mixer_blendstages max layer mixer blend stages or
  *                       supported z order
  * @qseed_type         qseed2 or qseed3 support.
- * @smart_dma_rev      Supported version of SmartDMA feature.
- * @ubwc_version       UBWC feature version (0x0 for not supported)
  * @has_src_split      source split feature status
  * @has_dim_layer      dim layer feature status
  * @has_idle_pc        indicate if idle power collapse feature is supported
@@ -408,8 +407,6 @@ struct dpu_caps {
 	u32 max_mixer_width;
 	u32 max_mixer_blendstages;
 	u32 qseed_type;
-	u32 smart_dma_rev;
-	u32 ubwc_version;
 	bool has_src_split;
 	bool has_dim_layer;
 	bool has_idle_pc;
@@ -538,15 +535,24 @@ struct dpu_clk_ctrl_reg {
  * @id:                index identifying this block
  * @base:              register base offset to mdss
  * @features           bit mask identifying sub-blocks/features
- * @highest_bank_bit:  UBWC parameter
- * @ubwc_swizzle:      ubwc default swizzle setting
  * @clk_ctrls          clock control register definition
  */
 struct dpu_mdp_cfg {
 	DPU_HW_BLK_INFO;
+	struct dpu_clk_ctrl_reg clk_ctrls[DPU_CLK_CTRL_MAX];
+};
+
+/**
+ * struct dpu_ubwc_cfg - UBWC and memory configuration
+ *
+ * @ubwc_version       UBWC feature version (0x0 for not supported)
+ * @highest_bank_bit:  UBWC parameter
+ * @ubwc_swizzle:      ubwc default swizzle setting
+ */
+struct dpu_ubwc_cfg {
+	u32 ubwc_version;
 	u32 highest_bank_bit;
 	u32 ubwc_swizzle;
-	struct dpu_clk_ctrl_reg clk_ctrls[DPU_CLK_CTRL_MAX];
 };
 
 /* struct dpu_ctl_cfg : MDP CTL instance info
@@ -848,6 +854,8 @@ struct dpu_perf_cfg {
 struct dpu_mdss_cfg {
 	const struct dpu_caps *caps;
 
+	const struct dpu_ubwc_cfg *ubwc;
+
 	u32 mdp_count;
 	const struct dpu_mdp_cfg *mdp;
 
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_interrupts.c linux-libre-6.3.9-gnu/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_interrupts.c
index 53326f25e40e..17f3e7e4f194 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_interrupts.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_interrupts.c
@@ -15,7 +15,7 @@
 
 /*
  * Register offsets in MDSS register file for the interrupt registers
- * w.r.t. to the MDP base
+ * w.r.t. the MDP base
  */
 #define MDP_SSPP_TOP0_OFF		0x0
 #define MDP_INTF_0_OFF			0x6A000
@@ -24,20 +24,23 @@
 #define MDP_INTF_3_OFF			0x6B800
 #define MDP_INTF_4_OFF			0x6C000
 #define MDP_INTF_5_OFF			0x6C800
+#define INTF_INTR_EN			0x1c0
+#define INTF_INTR_STATUS		0x1c4
+#define INTF_INTR_CLEAR			0x1c8
 #define MDP_AD4_0_OFF			0x7C000
 #define MDP_AD4_1_OFF			0x7D000
 #define MDP_AD4_INTR_EN_OFF		0x41c
 #define MDP_AD4_INTR_CLEAR_OFF		0x424
 #define MDP_AD4_INTR_STATUS_OFF		0x420
-#define MDP_INTF_0_OFF_REV_7xxx             0x34000
-#define MDP_INTF_1_OFF_REV_7xxx             0x35000
-#define MDP_INTF_2_OFF_REV_7xxx             0x36000
-#define MDP_INTF_3_OFF_REV_7xxx             0x37000
-#define MDP_INTF_4_OFF_REV_7xxx             0x38000
-#define MDP_INTF_5_OFF_REV_7xxx             0x39000
-#define MDP_INTF_6_OFF_REV_7xxx             0x3a000
-#define MDP_INTF_7_OFF_REV_7xxx             0x3b000
-#define MDP_INTF_8_OFF_REV_7xxx             0x3c000
+#define MDP_INTF_0_OFF_REV_7xxx		0x34000
+#define MDP_INTF_1_OFF_REV_7xxx		0x35000
+#define MDP_INTF_2_OFF_REV_7xxx		0x36000
+#define MDP_INTF_3_OFF_REV_7xxx		0x37000
+#define MDP_INTF_4_OFF_REV_7xxx		0x38000
+#define MDP_INTF_5_OFF_REV_7xxx		0x39000
+#define MDP_INTF_6_OFF_REV_7xxx		0x3a000
+#define MDP_INTF_7_OFF_REV_7xxx		0x3b000
+#define MDP_INTF_8_OFF_REV_7xxx		0x3c000
 
 /**
  * struct dpu_intr_reg - array of DPU register sets
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_intf.c linux-libre-6.3.9-gnu/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_intf.c
index 7ce66bf3f4c8..b2a94b9a3e98 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_intf.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_intf.c
@@ -56,11 +56,6 @@
 #define   INTF_TPG_RGB_MAPPING          0x11C
 #define   INTF_PROG_FETCH_START         0x170
 #define   INTF_PROG_ROT_START           0x174
-
-#define   INTF_FRAME_LINE_COUNT_EN      0x0A8
-#define   INTF_FRAME_COUNT              0x0AC
-#define   INTF_LINE_COUNT               0x0B0
-
 #define   INTF_MUX                      0x25C
 
 #define INTF_CFG_ACTIVE_H_EN	BIT(29)
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.c linux-libre-6.3.9-gnu/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.c
index 4246ab0b3bee..a82113b7d632 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.c
@@ -307,25 +307,25 @@ static void dpu_hw_sspp_setup_format(struct dpu_hw_pipe *ctx,
 		src_format |= (fmt->fetch_mode & 3) << 30; /*FRAME_FORMAT */
 		DPU_REG_WRITE(c, SSPP_FETCH_CONFIG,
 			DPU_FETCH_CONFIG_RESET_VALUE |
-			ctx->mdp->highest_bank_bit << 18);
-		switch (ctx->catalog->caps->ubwc_version) {
+			ctx->ubwc->highest_bank_bit << 18);
+		switch (ctx->ubwc->ubwc_version) {
 		case DPU_HW_UBWC_VER_10:
 			fast_clear = fmt->alpha_enable ? BIT(31) : 0;
 			DPU_REG_WRITE(c, SSPP_UBWC_STATIC_CTRL,
-					fast_clear | (ctx->mdp->ubwc_swizzle & 0x1) |
+					fast_clear | (ctx->ubwc->ubwc_swizzle & 0x1) |
 					BIT(8) |
-					(ctx->mdp->highest_bank_bit << 4));
+					(ctx->ubwc->highest_bank_bit << 4));
 			break;
 		case DPU_HW_UBWC_VER_20:
 			fast_clear = fmt->alpha_enable ? BIT(31) : 0;
 			DPU_REG_WRITE(c, SSPP_UBWC_STATIC_CTRL,
-					fast_clear | (ctx->mdp->ubwc_swizzle) |
-					(ctx->mdp->highest_bank_bit << 4));
+					fast_clear | (ctx->ubwc->ubwc_swizzle) |
+					(ctx->ubwc->highest_bank_bit << 4));
 			break;
 		case DPU_HW_UBWC_VER_30:
 			DPU_REG_WRITE(c, SSPP_UBWC_STATIC_CTRL,
-					BIT(30) | (ctx->mdp->ubwc_swizzle) |
-					(ctx->mdp->highest_bank_bit << 4));
+					BIT(30) | (ctx->ubwc->ubwc_swizzle) |
+					(ctx->ubwc->highest_bank_bit << 4));
 			break;
 		case DPU_HW_UBWC_VER_40:
 			DPU_REG_WRITE(c, SSPP_UBWC_STATIC_CTRL,
@@ -804,7 +804,7 @@ struct dpu_hw_pipe *dpu_hw_sspp_init(enum dpu_sspp idx,
 
 	/* Assign ops */
 	hw_pipe->catalog = catalog;
-	hw_pipe->mdp = &catalog->mdp[0];
+	hw_pipe->ubwc = catalog->ubwc;
 	hw_pipe->idx = idx;
 	hw_pipe->cap = cfg;
 	_setup_layer_ops(hw_pipe, hw_pipe->cap->features);
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h linux-libre-6.3.9-gnu/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h
index 0c95b7e64f6c..cc435fa58f38 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h
@@ -351,7 +351,7 @@ struct dpu_hw_sspp_ops {
  * @base: hardware block base structure
  * @hw: block hardware details
  * @catalog: back pointer to catalog
- * @mdp: pointer to associated mdp portion of the catalog
+ * @ubwc: ubwc configuration data
  * @idx: pipe index
  * @cap: pointer to layer_cfg
  * @ops: pointer to operations possible for this pipe
@@ -360,7 +360,7 @@ struct dpu_hw_pipe {
 	struct dpu_hw_blk base;
 	struct dpu_hw_blk_reg_map hw;
 	const struct dpu_mdss_cfg *catalog;
-	const struct dpu_mdp_cfg *mdp;
+	const struct dpu_ubwc_cfg *ubwc;
 
 	/* Pipe */
 	enum dpu_sspp idx;
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_wb.c linux-libre-6.3.9-gnu/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_wb.c
index 2d28afdf860e..a3e413d27717 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_wb.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_wb.c
@@ -61,6 +61,7 @@ static const struct dpu_wb_cfg *_wb_offset(enum dpu_wb wb,
 	for (i = 0; i < m->wb_count; i++) {
 		if (wb == m->wb[i].id) {
 			b->blk_addr = addr + m->wb[i].base;
+			b->log_mask = DPU_DBG_MASK_WB;
 			return &m->wb[i];
 		}
 	}
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/msm/disp/dpu1/dpu_hwio.h linux-libre-6.3.9-gnu/drivers/gpu/drm/msm/disp/dpu1/dpu_hwio.h
index feb9a729844a..5acd5683d25a 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/msm/disp/dpu1/dpu_hwio.h
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/msm/disp/dpu1/dpu_hwio.h
@@ -21,9 +21,6 @@
 #define HIST_INTR_EN                    0x01c
 #define HIST_INTR_STATUS                0x020
 #define HIST_INTR_CLEAR                 0x024
-#define INTF_INTR_EN                    0x1C0
-#define INTF_INTR_STATUS                0x1C4
-#define INTF_INTR_CLEAR                 0x1C8
 #define SPLIT_DISPLAY_EN                0x2F4
 #define SPLIT_DISPLAY_UPPER_PIPE_CTRL   0x2F8
 #define DSPP_IGC_COLOR0_RAM_LUTN        0x300
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/msm/disp/msm_disp_snapshot.c linux-libre-6.3.9-gnu/drivers/gpu/drm/msm/disp/msm_disp_snapshot.c
index b73031cd48e4..e75b97127c0d 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/msm/disp/msm_disp_snapshot.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/msm/disp/msm_disp_snapshot.c
@@ -129,9 +129,6 @@ void msm_disp_snapshot_destroy(struct drm_device *drm_dev)
 	}
 
 	priv = drm_dev->dev_private;
-	if (!priv->kms)
-		return;
-
 	kms = priv->kms;
 
 	if (kms->dump_worker)
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/msm/dp/dp_audio.c linux-libre-6.3.9-gnu/drivers/gpu/drm/msm/dp/dp_audio.c
index 6666783e1468..1245c7aa49df 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/msm/dp/dp_audio.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/msm/dp/dp_audio.c
@@ -593,6 +593,18 @@ static struct hdmi_codec_pdata codec_data = {
 	.i2s = 1,
 };
 
+void dp_unregister_audio_driver(struct device *dev, struct dp_audio *dp_audio)
+{
+	struct dp_audio_private *audio_priv;
+
+	audio_priv = container_of(dp_audio, struct dp_audio_private, dp_audio);
+
+	if (audio_priv->audio_pdev) {
+		platform_device_unregister(audio_priv->audio_pdev);
+		audio_priv->audio_pdev = NULL;
+	}
+}
+
 int dp_register_audio_driver(struct device *dev,
 		struct dp_audio *dp_audio)
 {
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/msm/dp/dp_audio.h linux-libre-6.3.9-gnu/drivers/gpu/drm/msm/dp/dp_audio.h
index 84e5f4a5d26b..4ab78880af82 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/msm/dp/dp_audio.h
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/msm/dp/dp_audio.h
@@ -53,6 +53,8 @@ struct dp_audio *dp_audio_get(struct platform_device *pdev,
 int dp_register_audio_driver(struct device *dev,
 		struct dp_audio *dp_audio);
 
+void dp_unregister_audio_driver(struct device *dev, struct dp_audio *dp_audio);
+
 /**
  * dp_audio_put()
  *
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/msm/dp/dp_aux.c linux-libre-6.3.9-gnu/drivers/gpu/drm/msm/dp/dp_aux.c
index cc3efed593aa..84f9e3e5f964 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/msm/dp/dp_aux.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/msm/dp/dp_aux.c
@@ -162,47 +162,6 @@ static ssize_t dp_aux_cmd_fifo_rx(struct dp_aux_private *aux,
 	return i;
 }
 
-static void dp_aux_native_handler(struct dp_aux_private *aux, u32 isr)
-{
-	if (isr & DP_INTR_AUX_I2C_DONE)
-		aux->aux_error_num = DP_AUX_ERR_NONE;
-	else if (isr & DP_INTR_WRONG_ADDR)
-		aux->aux_error_num = DP_AUX_ERR_ADDR;
-	else if (isr & DP_INTR_TIMEOUT)
-		aux->aux_error_num = DP_AUX_ERR_TOUT;
-	if (isr & DP_INTR_NACK_DEFER)
-		aux->aux_error_num = DP_AUX_ERR_NACK;
-	if (isr & DP_INTR_AUX_ERROR) {
-		aux->aux_error_num = DP_AUX_ERR_PHY;
-		dp_catalog_aux_clear_hw_interrupts(aux->catalog);
-	}
-}
-
-static void dp_aux_i2c_handler(struct dp_aux_private *aux, u32 isr)
-{
-	if (isr & DP_INTR_AUX_I2C_DONE) {
-		if (isr & (DP_INTR_I2C_NACK | DP_INTR_I2C_DEFER))
-			aux->aux_error_num = DP_AUX_ERR_NACK;
-		else
-			aux->aux_error_num = DP_AUX_ERR_NONE;
-	} else {
-		if (isr & DP_INTR_WRONG_ADDR)
-			aux->aux_error_num = DP_AUX_ERR_ADDR;
-		else if (isr & DP_INTR_TIMEOUT)
-			aux->aux_error_num = DP_AUX_ERR_TOUT;
-		if (isr & DP_INTR_NACK_DEFER)
-			aux->aux_error_num = DP_AUX_ERR_NACK_DEFER;
-		if (isr & DP_INTR_I2C_NACK)
-			aux->aux_error_num = DP_AUX_ERR_NACK;
-		if (isr & DP_INTR_I2C_DEFER)
-			aux->aux_error_num = DP_AUX_ERR_DEFER;
-		if (isr & DP_INTR_AUX_ERROR) {
-			aux->aux_error_num = DP_AUX_ERR_PHY;
-			dp_catalog_aux_clear_hw_interrupts(aux->catalog);
-		}
-	}
-}
-
 static void dp_aux_update_offset_and_segment(struct dp_aux_private *aux,
 					     struct drm_dp_aux_msg *input_msg)
 {
@@ -427,13 +386,42 @@ void dp_aux_isr(struct drm_dp_aux *dp_aux)
 	if (!isr)
 		return;
 
-	if (!aux->cmd_busy)
+	if (!aux->cmd_busy) {
+		DRM_ERROR("Unexpected DP AUX IRQ %#010x when not busy\n", isr);
 		return;
+	}
 
-	if (aux->native)
-		dp_aux_native_handler(aux, isr);
-	else
-		dp_aux_i2c_handler(aux, isr);
+	/*
+	 * The logic below assumes only one error bit is set (other than "done"
+	 * which can apparently be set at the same time as some of the other
+	 * bits). Warn if more than one get set so we know we need to improve
+	 * the logic.
+	 */
+	if (hweight32(isr & ~DP_INTR_AUX_XFER_DONE) > 1)
+		DRM_WARN("Some DP AUX interrupts unhandled: %#010x\n", isr);
+
+	if (isr & DP_INTR_AUX_ERROR) {
+		aux->aux_error_num = DP_AUX_ERR_PHY;
+		dp_catalog_aux_clear_hw_interrupts(aux->catalog);
+	} else if (isr & DP_INTR_NACK_DEFER) {
+		aux->aux_error_num = DP_AUX_ERR_NACK_DEFER;
+	} else if (isr & DP_INTR_WRONG_ADDR) {
+		aux->aux_error_num = DP_AUX_ERR_ADDR;
+	} else if (isr & DP_INTR_TIMEOUT) {
+		aux->aux_error_num = DP_AUX_ERR_TOUT;
+	} else if (!aux->native && (isr & DP_INTR_I2C_NACK)) {
+		aux->aux_error_num = DP_AUX_ERR_NACK;
+	} else if (!aux->native && (isr & DP_INTR_I2C_DEFER)) {
+		if (isr & DP_INTR_AUX_XFER_DONE)
+			aux->aux_error_num = DP_AUX_ERR_NACK;
+		else
+			aux->aux_error_num = DP_AUX_ERR_DEFER;
+	} else if (isr & DP_INTR_AUX_XFER_DONE) {
+		aux->aux_error_num = DP_AUX_ERR_NONE;
+	} else {
+		DRM_WARN("Unexpected interrupt: %#010x\n", isr);
+		return;
+	}
 
 	complete(&aux->comp);
 }
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/msm/dp/dp_catalog.c linux-libre-6.3.9-gnu/drivers/gpu/drm/msm/dp/dp_catalog.c
index 676279d0ca8d..421391755427 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/msm/dp/dp_catalog.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/msm/dp/dp_catalog.c
@@ -27,7 +27,7 @@
 #define DP_INTF_CONFIG_DATABUS_WIDEN     BIT(4)
 
 #define DP_INTERRUPT_STATUS1 \
-	(DP_INTR_AUX_I2C_DONE| \
+	(DP_INTR_AUX_XFER_DONE| \
 	DP_INTR_WRONG_ADDR | DP_INTR_TIMEOUT | \
 	DP_INTR_NACK_DEFER | DP_INTR_WRONG_DATA_CNT | \
 	DP_INTR_I2C_NACK | DP_INTR_I2C_DEFER | \
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/msm/dp/dp_catalog.h linux-libre-6.3.9-gnu/drivers/gpu/drm/msm/dp/dp_catalog.h
index 1f717f45c115..f36b7b372a06 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/msm/dp/dp_catalog.h
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/msm/dp/dp_catalog.h
@@ -13,7 +13,7 @@
 
 /* interrupts */
 #define DP_INTR_HPD		BIT(0)
-#define DP_INTR_AUX_I2C_DONE	BIT(3)
+#define DP_INTR_AUX_XFER_DONE	BIT(3)
 #define DP_INTR_WRONG_ADDR	BIT(6)
 #define DP_INTR_TIMEOUT		BIT(9)
 #define DP_INTR_NACK_DEFER	BIT(12)
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/msm/dp/dp_display.c linux-libre-6.3.9-gnu/drivers/gpu/drm/msm/dp/dp_display.c
index bde1a7ce442f..3f9a18410c0b 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/msm/dp/dp_display.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/msm/dp/dp_display.c
@@ -326,6 +326,7 @@ static void dp_display_unbind(struct device *dev, struct device *master,
 	kthread_stop(dp->ev_tsk);
 
 	dp_power_client_deinit(dp->power);
+	dp_unregister_audio_driver(dev, dp->audio);
 	dp_aux_unregister(dp->aux);
 	dp->drm_dev = NULL;
 	dp->aux->drm_dev = NULL;
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/msm/msm_drv.c linux-libre-6.3.9-gnu/drivers/gpu/drm/msm/msm_drv.c
index aca48c868c14..73c597565f99 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/msm/msm_drv.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/msm/msm_drv.c
@@ -51,6 +51,8 @@
 #define MSM_VERSION_MINOR	10
 #define MSM_VERSION_PATCHLEVEL	0
 
+static void msm_deinit_vram(struct drm_device *ddev);
+
 static const struct drm_mode_config_funcs mode_config_funcs = {
 	.fb_create = msm_framebuffer_create,
 	.output_poll_changed = drm_fb_helper_output_poll_changed,
@@ -150,9 +152,6 @@ static void msm_irq_uninstall(struct drm_device *dev)
 	struct msm_drm_private *priv = dev->dev_private;
 	struct msm_kms *kms = priv->kms;
 
-	if (!priv->kms)
-		return;
-
 	kms->funcs->irq_uninstall(kms);
 	if (kms->irq_requested)
 		free_irq(kms->irq, dev);
@@ -245,7 +244,8 @@ static int msm_drm_uninit(struct device *dev)
 		msm_fbdev_free(ddev);
 #endif
 
-	msm_disp_snapshot_destroy(ddev);
+	if (kms)
+		msm_disp_snapshot_destroy(ddev);
 
 	drm_mode_config_cleanup(ddev);
 
@@ -253,23 +253,22 @@ static int msm_drm_uninit(struct device *dev)
 		drm_bridge_remove(priv->bridges[i]);
 	priv->num_bridges = 0;
 
-	pm_runtime_get_sync(dev);
-	msm_irq_uninstall(ddev);
-	pm_runtime_put_sync(dev);
+	if (kms) {
+		pm_runtime_get_sync(dev);
+		msm_irq_uninstall(ddev);
+		pm_runtime_put_sync(dev);
+	}
 
 	if (kms && kms->funcs)
 		kms->funcs->destroy(kms);
 
-	if (priv->vram.paddr) {
-		unsigned long attrs = DMA_ATTR_NO_KERNEL_MAPPING;
-		drm_mm_takedown(&priv->vram.mm);
-		dma_free_attrs(dev, priv->vram.size, NULL,
-			       priv->vram.paddr, attrs);
-	}
+	msm_deinit_vram(ddev);
 
 	component_unbind_all(dev, ddev);
 
 	ddev->dev_private = NULL;
+	drm_dev_put(ddev);
+
 	destroy_workqueue(priv->wq);
 
 	return 0;
@@ -401,6 +400,19 @@ static int msm_init_vram(struct drm_device *dev)
 	return ret;
 }
 
+static void msm_deinit_vram(struct drm_device *ddev)
+{
+	struct msm_drm_private *priv = ddev->dev_private;
+	unsigned long attrs = DMA_ATTR_NO_KERNEL_MAPPING;
+
+	if (!priv->vram.paddr)
+		return;
+
+	drm_mm_takedown(&priv->vram.mm);
+	dma_free_attrs(ddev->dev, priv->vram.size, NULL, priv->vram.paddr,
+			attrs);
+}
+
 static int msm_drm_init(struct device *dev, const struct drm_driver *drv)
 {
 	struct msm_drm_private *priv = dev_get_drvdata(dev);
@@ -420,8 +432,10 @@ static int msm_drm_init(struct device *dev, const struct drm_driver *drv)
 	priv->dev = ddev;
 
 	priv->wq = alloc_ordered_workqueue("msm", 0);
-	if (!priv->wq)
-		return -ENOMEM;
+	if (!priv->wq) {
+		ret = -ENOMEM;
+		goto err_put_dev;
+	}
 
 	INIT_LIST_HEAD(&priv->objects);
 	mutex_init(&priv->obj_lock);
@@ -444,12 +458,12 @@ static int msm_drm_init(struct device *dev, const struct drm_driver *drv)
 
 	ret = msm_init_vram(ddev);
 	if (ret)
-		goto err_drm_dev_put;
+		goto err_cleanup_mode_config;
 
 	/* Bind all our sub-components: */
 	ret = component_bind_all(dev, ddev);
 	if (ret)
-		goto err_drm_dev_put;
+		goto err_deinit_vram;
 
 	dma_set_max_seg_size(dev, UINT_MAX);
 
@@ -544,8 +558,17 @@ static int msm_drm_init(struct device *dev, const struct drm_driver *drv)
 
 err_msm_uninit:
 	msm_drm_uninit(dev);
-err_drm_dev_put:
+
+	return ret;
+
+err_deinit_vram:
+	msm_deinit_vram(ddev);
+err_cleanup_mode_config:
+	drm_mode_config_cleanup(ddev);
+	destroy_workqueue(priv->wq);
+err_put_dev:
 	drm_dev_put(ddev);
+
 	return ret;
 }
 
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/msm/msm_gem_submit.c linux-libre-6.3.9-gnu/drivers/gpu/drm/msm/msm_gem_submit.c
index ac8ed731f76d..842dbf96af29 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/msm/msm_gem_submit.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/msm/msm_gem_submit.c
@@ -719,7 +719,7 @@ int msm_ioctl_gem_submit(struct drm_device *dev, void *data,
 	struct msm_drm_private *priv = dev->dev_private;
 	struct drm_msm_gem_submit *args = data;
 	struct msm_file_private *ctx = file->driver_priv;
-	struct msm_gem_submit *submit;
+	struct msm_gem_submit *submit = NULL;
 	struct msm_gpu *gpu = priv->gpu;
 	struct msm_gpu_submitqueue *queue;
 	struct msm_ringbuffer *ring;
@@ -766,13 +766,15 @@ int msm_ioctl_gem_submit(struct drm_device *dev, void *data,
 		out_fence_fd = get_unused_fd_flags(O_CLOEXEC);
 		if (out_fence_fd < 0) {
 			ret = out_fence_fd;
-			return ret;
+			goto out_post_unlock;
 		}
 	}
 
 	submit = submit_create(dev, gpu, queue, args->nr_bos, args->nr_cmds);
-	if (IS_ERR(submit))
-		return PTR_ERR(submit);
+	if (IS_ERR(submit)) {
+		ret = PTR_ERR(submit);
+		goto out_post_unlock;
+	}
 
 	trace_msm_gpu_submit(pid_nr(submit->pid), ring->id, submit->ident,
 		args->nr_bos, args->nr_cmds);
@@ -955,11 +957,20 @@ out:
 	if (has_ww_ticket)
 		ww_acquire_fini(&submit->ticket);
 out_unlock:
-	if (ret && (out_fence_fd >= 0))
-		put_unused_fd(out_fence_fd);
 	mutex_unlock(&queue->lock);
 out_post_unlock:
-	msm_gem_submit_put(submit);
+	if (ret && (out_fence_fd >= 0))
+		put_unused_fd(out_fence_fd);
+
+	if (!IS_ERR_OR_NULL(submit)) {
+		msm_gem_submit_put(submit);
+	} else {
+		/*
+		 * If the submit hasn't yet taken ownership of the queue
+		 * then we need to drop the reference ourself:
+		 */
+		msm_submitqueue_put(queue);
+	}
 	if (!IS_ERR_OR_NULL(post_deps)) {
 		for (i = 0; i < args->nr_out_syncobjs; ++i) {
 			kfree(post_deps[i].chain);
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/msm/msm_iommu.c linux-libre-6.3.9-gnu/drivers/gpu/drm/msm/msm_iommu.c
index c2507582ecf3..0d6a69cd6f7a 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/msm/msm_iommu.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/msm/msm_iommu.c
@@ -234,7 +234,12 @@ struct msm_mmu *msm_iommu_pagetable_create(struct msm_mmu *parent)
 	/* Get the pagetable configuration from the domain */
 	if (adreno_smmu->cookie)
 		ttbr1_cfg = adreno_smmu->get_ttbr1_cfg(adreno_smmu->cookie);
-	if (!ttbr1_cfg)
+
+	/*
+	 * If you hit this WARN_ONCE() you are probably missing an entry in
+	 * qcom_smmu_impl_of_match[] in arm-smmu-qcom.c
+	 */
+	if (WARN_ONCE(!ttbr1_cfg, "No per-process page tables"))
 		return ERR_PTR(-ENODEV);
 
 	/*
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/nouveau/include/nvif/if0012.h linux-libre-6.3.9-gnu/drivers/gpu/drm/nouveau/include/nvif/if0012.h
index eb99d84eb844..16d4ad5023a3 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/nouveau/include/nvif/if0012.h
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/nouveau/include/nvif/if0012.h
@@ -2,6 +2,8 @@
 #ifndef __NVIF_IF0012_H__
 #define __NVIF_IF0012_H__
 
+#include <drm/display/drm_dp.h>
+
 union nvif_outp_args {
 	struct nvif_outp_v0 {
 		__u8 version;
@@ -63,7 +65,7 @@ union nvif_outp_acquire_args {
 				__u8 hda;
 				__u8 mst;
 				__u8 pad04[4];
-				__u8 dpcd[16];
+				__u8 dpcd[DP_RECEIVER_CAP_SIZE];
 			} dp;
 		};
 	} v0;
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/nouveau/nouveau_acpi.c linux-libre-6.3.9-gnu/drivers/gpu/drm/nouveau/nouveau_acpi.c
index 8cf096f841a9..a2ae8c21e4dc 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/nouveau/nouveau_acpi.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/nouveau/nouveau_acpi.c
@@ -220,6 +220,9 @@ static void nouveau_dsm_pci_probe(struct pci_dev *pdev, acpi_handle *dhandle_out
 	int optimus_funcs;
 	struct pci_dev *parent_pdev;
 
+	if (pdev->vendor != PCI_VENDOR_ID_NVIDIA)
+		return;
+
 	*has_pr3 = false;
 	parent_pdev = pci_upstream_bridge(pdev);
 	if (parent_pdev) {
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/nouveau/nouveau_connector.c linux-libre-6.3.9-gnu/drivers/gpu/drm/nouveau/nouveau_connector.c
index 086b66b60d91..f75c6f09dd2a 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/nouveau/nouveau_connector.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/nouveau/nouveau_connector.c
@@ -730,7 +730,8 @@ out:
 #endif
 
 	nouveau_connector_set_edid(nv_connector, edid);
-	nouveau_connector_set_encoder(connector, nv_encoder);
+	if (nv_encoder)
+		nouveau_connector_set_encoder(connector, nv_encoder);
 	return status;
 }
 
@@ -966,7 +967,7 @@ nouveau_connector_get_modes(struct drm_connector *connector)
 	/* Determine display colour depth for everything except LVDS now,
 	 * DP requires this before mode_valid() is called.
 	 */
-	if (connector->connector_type != DRM_MODE_CONNECTOR_LVDS)
+	if (connector->connector_type != DRM_MODE_CONNECTOR_LVDS && nv_connector->native_mode)
 		nouveau_connector_detect_depth(connector);
 
 	/* Find the native mode if this is a digital panel, if we didn't
@@ -987,7 +988,7 @@ nouveau_connector_get_modes(struct drm_connector *connector)
 	 * "native" mode as some VBIOS tables require us to use the
 	 * pixel clock as part of the lookup...
 	 */
-	if (connector->connector_type == DRM_MODE_CONNECTOR_LVDS)
+	if (connector->connector_type == DRM_MODE_CONNECTOR_LVDS && nv_connector->native_mode)
 		nouveau_connector_detect_depth(connector);
 
 	if (nv_encoder->dcb->type == DCB_OUTPUT_TV)
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/nouveau/nouveau_drm.c linux-libre-6.3.9-gnu/drivers/gpu/drm/nouveau/nouveau_drm.c
index cc7c5b4a05fd..7aac9384600e 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/nouveau/nouveau_drm.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/nouveau/nouveau_drm.c
@@ -137,10 +137,16 @@ nouveau_name(struct drm_device *dev)
 static inline bool
 nouveau_cli_work_ready(struct dma_fence *fence)
 {
-	if (!dma_fence_is_signaled(fence))
-		return false;
-	dma_fence_put(fence);
-	return true;
+	bool ret = true;
+
+	spin_lock_irq(fence->lock);
+	if (!dma_fence_is_signaled_locked(fence))
+		ret = false;
+	spin_unlock_irq(fence->lock);
+
+	if (ret == true)
+		dma_fence_put(fence);
+	return ret;
 }
 
 static void
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/nouveau/nvkm/engine/disp/outp.h linux-libre-6.3.9-gnu/drivers/gpu/drm/nouveau/nvkm/engine/disp/outp.h
index b7631c1ab242..4e7f873f66e2 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/nouveau/nvkm/engine/disp/outp.h
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/nouveau/nvkm/engine/disp/outp.h
@@ -3,6 +3,7 @@
 #define __NVKM_DISP_OUTP_H__
 #include "priv.h"
 
+#include <drm/display/drm_dp.h>
 #include <subdev/bios.h>
 #include <subdev/bios/dcb.h>
 #include <subdev/bios/dp.h>
@@ -42,7 +43,7 @@ struct nvkm_outp {
 			bool aux_pwr_pu;
 			u8 lttpr[6];
 			u8 lttprs;
-			u8 dpcd[16];
+			u8 dpcd[DP_RECEIVER_CAP_SIZE];
 
 			struct {
 				int dpcd; /* -1, or index into SUPPORTED_LINK_RATES table */
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/nouveau/nvkm/engine/disp/uoutp.c linux-libre-6.3.9-gnu/drivers/gpu/drm/nouveau/nvkm/engine/disp/uoutp.c
index 4f0ca709c85a..fc283a4a1522 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/nouveau/nvkm/engine/disp/uoutp.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/nouveau/nvkm/engine/disp/uoutp.c
@@ -146,7 +146,7 @@ nvkm_uoutp_mthd_release(struct nvkm_outp *outp, void *argv, u32 argc)
 }
 
 static int
-nvkm_uoutp_mthd_acquire_dp(struct nvkm_outp *outp, u8 dpcd[16],
+nvkm_uoutp_mthd_acquire_dp(struct nvkm_outp *outp, u8 dpcd[DP_RECEIVER_CAP_SIZE],
 			   u8 link_nr, u8 link_bw, bool hda, bool mst)
 {
 	int ret;
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/panel/panel-novatek-nt35950.c linux-libre-6.3.9-gnu/drivers/gpu/drm/panel/panel-novatek-nt35950.c
index abf752b36a52..8b108ac80b55 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/panel/panel-novatek-nt35950.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/panel/panel-novatek-nt35950.c
@@ -585,8 +585,12 @@ static int nt35950_probe(struct mipi_dsi_device *dsi)
 		       DRM_MODE_CONNECTOR_DSI);
 
 	ret = drm_panel_of_backlight(&nt->panel);
-	if (ret)
+	if (ret) {
+		if (num_dsis == 2)
+			mipi_dsi_device_unregister(nt->dsi[1]);
+
 		return dev_err_probe(dev, ret, "Failed to get backlight\n");
+	}
 
 	drm_panel_add(&nt->panel);
 
@@ -602,6 +606,10 @@ static int nt35950_probe(struct mipi_dsi_device *dsi)
 
 		ret = mipi_dsi_attach(nt->dsi[i]);
 		if (ret < 0) {
+			/* If we fail to attach to either host, we're done */
+			if (num_dsis == 2)
+				mipi_dsi_device_unregister(nt->dsi[1]);
+
 			return dev_err_probe(dev, ret,
 					     "Cannot attach to DSI%d host.\n", i);
 		}
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/panel/panel-orisetech-otm8009a.c linux-libre-6.3.9-gnu/drivers/gpu/drm/panel/panel-orisetech-otm8009a.c
index b4729a94c34a..898b892f1143 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/panel/panel-orisetech-otm8009a.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/panel/panel-orisetech-otm8009a.c
@@ -471,7 +471,7 @@ static int otm8009a_probe(struct mipi_dsi_device *dsi)
 		       DRM_MODE_CONNECTOR_DSI);
 
 	ctx->bl_dev = devm_backlight_device_register(dev, dev_name(dev),
-						     dsi->host->dev, ctx,
+						     dev, ctx,
 						     &otm8009a_backlight_ops,
 						     NULL);
 	if (IS_ERR(ctx->bl_dev)) {
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/radeon/radeon_irq_kms.c linux-libre-6.3.9-gnu/drivers/gpu/drm/radeon/radeon_irq_kms.c
index 3377fbc71f65..c4dda908666c 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/radeon/radeon_irq_kms.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/radeon/radeon_irq_kms.c
@@ -99,6 +99,16 @@ static void radeon_hotplug_work_func(struct work_struct *work)
 
 static void radeon_dp_work_func(struct work_struct *work)
 {
+	struct radeon_device *rdev = container_of(work, struct radeon_device,
+						  dp_work);
+	struct drm_device *dev = rdev->ddev;
+	struct drm_mode_config *mode_config = &dev->mode_config;
+	struct drm_connector *connector;
+
+	mutex_lock(&mode_config->mutex);
+	list_for_each_entry(connector, &mode_config->connector_list, head)
+		radeon_connector_hotplug(connector);
+	mutex_unlock(&mode_config->mutex);
 }
 
 /**
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/rcar-du/rcar_du_encoder.c linux-libre-6.3.9-gnu/drivers/gpu/drm/rcar-du/rcar_du_encoder.c
index b1787be31e92..7ecec7b04a8d 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/rcar-du/rcar_du_encoder.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/rcar-du/rcar_du_encoder.c
@@ -109,8 +109,8 @@ int rcar_du_encoder_init(struct rcar_du_device *rcdu,
 	renc = drmm_encoder_alloc(&rcdu->ddev, struct rcar_du_encoder, base,
 				  &rcar_du_encoder_funcs, DRM_MODE_ENCODER_NONE,
 				  NULL);
-	if (!renc)
-		return -ENOMEM;
+	if (IS_ERR(renc))
+		return PTR_ERR(renc);
 
 	renc->output = output;
 
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c linux-libre-6.3.9-gnu/drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c
index 2f4b8f64cbad..ae857bf8bd62 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c
@@ -640,6 +640,7 @@ static void dw_hdmi_rockchip_unbind(struct device *dev, struct device *master,
 	struct rockchip_hdmi *hdmi = dev_get_drvdata(dev);
 
 	dw_hdmi_unbind(hdmi->hdmi);
+	drm_encoder_cleanup(&hdmi->encoder.encoder);
 	clk_disable_unprepare(hdmi->ref_clk);
 
 	regulator_disable(hdmi->avdd_1v8);
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/rockchip/rockchip_drm_gem.c linux-libre-6.3.9-gnu/drivers/gpu/drm/rockchip/rockchip_drm_gem.c
index 8ea09d915c3c..6c0800083aad 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/rockchip/rockchip_drm_gem.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/rockchip/rockchip_drm_gem.c
@@ -261,9 +261,6 @@ static int rockchip_drm_gem_object_mmap(struct drm_gem_object *obj,
 	else
 		ret = rockchip_drm_gem_object_mmap_dma(obj, vma);
 
-	if (ret)
-		drm_gem_vm_close(vma);
-
 	return ret;
 }
 
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/scheduler/sched_main.c linux-libre-6.3.9-gnu/drivers/gpu/drm/scheduler/sched_main.c
index 1e08cc5a1702..78c959eaef0c 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/scheduler/sched_main.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/scheduler/sched_main.c
@@ -308,7 +308,7 @@ static void drm_sched_start_timeout(struct drm_gpu_scheduler *sched)
  */
 void drm_sched_fault(struct drm_gpu_scheduler *sched)
 {
-	if (sched->ready)
+	if (sched->timeout_wq)
 		mod_delayed_work(sched->timeout_wq, &sched->work_tdr, 0);
 }
 EXPORT_SYMBOL(drm_sched_fault);
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/tegra/sor.c linux-libre-6.3.9-gnu/drivers/gpu/drm/tegra/sor.c
index 8af632740673..77723d5f1d3f 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/tegra/sor.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/tegra/sor.c
@@ -1153,7 +1153,7 @@ static int tegra_sor_compute_config(struct tegra_sor *sor,
 				    struct drm_dp_link *link)
 {
 	const u64 f = 100000, link_rate = link->rate * 1000;
-	const u64 pclk = mode->clock * 1000;
+	const u64 pclk = (u64)mode->clock * 1000;
 	u64 input, output, watermark, num;
 	struct tegra_sor_params params;
 	u32 num_syms_per_line;
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/ttm/ttm_pool.c linux-libre-6.3.9-gnu/drivers/gpu/drm/ttm/ttm_pool.c
index aa116a7bbae3..dfce896c4bae 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/ttm/ttm_pool.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/ttm/ttm_pool.c
@@ -367,6 +367,43 @@ static int ttm_pool_page_allocated(struct ttm_pool *pool, unsigned int order,
 	return 0;
 }
 
+/**
+ * ttm_pool_free_range() - Free a range of TTM pages
+ * @pool: The pool used for allocating.
+ * @tt: The struct ttm_tt holding the page pointers.
+ * @caching: The page caching mode used by the range.
+ * @start_page: index for first page to free.
+ * @end_page: index for last page to free + 1.
+ *
+ * During allocation the ttm_tt page-vector may be populated with ranges of
+ * pages with different attributes if allocation hit an error without being
+ * able to completely fulfill the allocation. This function can be used
+ * to free these individual ranges.
+ */
+static void ttm_pool_free_range(struct ttm_pool *pool, struct ttm_tt *tt,
+				enum ttm_caching caching,
+				pgoff_t start_page, pgoff_t end_page)
+{
+	struct page **pages = tt->pages;
+	unsigned int order;
+	pgoff_t i, nr;
+
+	for (i = start_page; i < end_page; i += nr, pages += nr) {
+		struct ttm_pool_type *pt = NULL;
+
+		order = ttm_pool_page_order(pool, *pages);
+		nr = (1UL << order);
+		if (tt->dma_address)
+			ttm_pool_unmap(pool, tt->dma_address[i], nr);
+
+		pt = ttm_pool_select_type(pool, caching, order);
+		if (pt)
+			ttm_pool_type_give(pt, *pages);
+		else
+			ttm_pool_free_page(pool, caching, order, *pages);
+	}
+}
+
 /**
  * ttm_pool_alloc - Fill a ttm_tt object
  *
@@ -382,12 +419,14 @@ static int ttm_pool_page_allocated(struct ttm_pool *pool, unsigned int order,
 int ttm_pool_alloc(struct ttm_pool *pool, struct ttm_tt *tt,
 		   struct ttm_operation_ctx *ctx)
 {
-	unsigned long num_pages = tt->num_pages;
+	pgoff_t num_pages = tt->num_pages;
 	dma_addr_t *dma_addr = tt->dma_address;
 	struct page **caching = tt->pages;
 	struct page **pages = tt->pages;
+	enum ttm_caching page_caching;
 	gfp_t gfp_flags = GFP_USER;
-	unsigned int i, order;
+	pgoff_t caching_divide;
+	unsigned int order;
 	struct page *p;
 	int r;
 
@@ -410,6 +449,7 @@ int ttm_pool_alloc(struct ttm_pool *pool, struct ttm_tt *tt,
 	     order = min_t(unsigned int, order, __fls(num_pages))) {
 		struct ttm_pool_type *pt;
 
+		page_caching = tt->caching;
 		pt = ttm_pool_select_type(pool, tt->caching, order);
 		p = pt ? ttm_pool_type_take(pt) : NULL;
 		if (p) {
@@ -418,6 +458,7 @@ int ttm_pool_alloc(struct ttm_pool *pool, struct ttm_tt *tt,
 			if (r)
 				goto error_free_page;
 
+			caching = pages;
 			do {
 				r = ttm_pool_page_allocated(pool, order, p,
 							    &dma_addr,
@@ -426,14 +467,15 @@ int ttm_pool_alloc(struct ttm_pool *pool, struct ttm_tt *tt,
 				if (r)
 					goto error_free_page;
 
+				caching = pages;
 				if (num_pages < (1 << order))
 					break;
 
 				p = ttm_pool_type_take(pt);
 			} while (p);
-			caching = pages;
 		}
 
+		page_caching = ttm_cached;
 		while (num_pages >= (1 << order) &&
 		       (p = ttm_pool_alloc_page(pool, gfp_flags, order))) {
 
@@ -442,6 +484,7 @@ int ttm_pool_alloc(struct ttm_pool *pool, struct ttm_tt *tt,
 							   tt->caching);
 				if (r)
 					goto error_free_page;
+				caching = pages;
 			}
 			r = ttm_pool_page_allocated(pool, order, p, &dma_addr,
 						    &num_pages, &pages);
@@ -468,15 +511,13 @@ int ttm_pool_alloc(struct ttm_pool *pool, struct ttm_tt *tt,
 	return 0;
 
 error_free_page:
-	ttm_pool_free_page(pool, tt->caching, order, p);
+	ttm_pool_free_page(pool, page_caching, order, p);
 
 error_free_all:
 	num_pages = tt->num_pages - num_pages;
-	for (i = 0; i < num_pages; ) {
-		order = ttm_pool_page_order(pool, tt->pages[i]);
-		ttm_pool_free_page(pool, tt->caching, order, tt->pages[i]);
-		i += 1 << order;
-	}
+	caching_divide = caching - tt->pages;
+	ttm_pool_free_range(pool, tt, tt->caching, 0, caching_divide);
+	ttm_pool_free_range(pool, tt, ttm_cached, caching_divide, num_pages);
 
 	return r;
 }
@@ -492,27 +533,7 @@ EXPORT_SYMBOL(ttm_pool_alloc);
  */
 void ttm_pool_free(struct ttm_pool *pool, struct ttm_tt *tt)
 {
-	unsigned int i;
-
-	for (i = 0; i < tt->num_pages; ) {
-		struct page *p = tt->pages[i];
-		unsigned int order, num_pages;
-		struct ttm_pool_type *pt;
-
-		order = ttm_pool_page_order(pool, p);
-		num_pages = 1ULL << order;
-		if (tt->dma_address)
-			ttm_pool_unmap(pool, tt->dma_address[i], num_pages);
-
-		pt = ttm_pool_select_type(pool, tt->caching, order);
-		if (pt)
-			ttm_pool_type_give(pt, tt->pages[i]);
-		else
-			ttm_pool_free_page(pool, tt->caching, order,
-					   tt->pages[i]);
-
-		i += num_pages;
-	}
+	ttm_pool_free_range(pool, tt, tt->caching, 0, tt->num_pages);
 
 	while (atomic_long_read(&allocated_pages) > page_pool_size)
 		ttm_pool_shrink();
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/vgem/vgem_fence.c linux-libre-6.3.9-gnu/drivers/gpu/drm/vgem/vgem_fence.c
index c2a879734d40..e15754178395 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/vgem/vgem_fence.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/vgem/vgem_fence.c
@@ -249,4 +249,5 @@ void vgem_fence_close(struct vgem_file *vfile)
 {
 	idr_for_each(&vfile->fence_idr, __vgem_fence_idr_fini, vfile);
 	idr_destroy(&vfile->fence_idr);
+	mutex_destroy(&vfile->fence_mutex);
 }
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c linux-libre-6.3.9-gnu/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c
index 445d619e1fdc..9fec194cdbf1 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c
@@ -1420,70 +1420,10 @@ static void vmw_framebuffer_bo_destroy(struct drm_framebuffer *framebuffer)
 	kfree(vfbd);
 }
 
-static int vmw_framebuffer_bo_dirty(struct drm_framebuffer *framebuffer,
-				    struct drm_file *file_priv,
-				    unsigned int flags, unsigned int color,
-				    struct drm_clip_rect *clips,
-				    unsigned int num_clips)
-{
-	struct vmw_private *dev_priv = vmw_priv(framebuffer->dev);
-	struct vmw_framebuffer_bo *vfbd =
-		vmw_framebuffer_to_vfbd(framebuffer);
-	struct drm_clip_rect norect;
-	int ret, increment = 1;
-
-	drm_modeset_lock_all(&dev_priv->drm);
-
-	if (!num_clips) {
-		num_clips = 1;
-		clips = &norect;
-		norect.x1 = norect.y1 = 0;
-		norect.x2 = framebuffer->width;
-		norect.y2 = framebuffer->height;
-	} else if (flags & DRM_MODE_FB_DIRTY_ANNOTATE_COPY) {
-		num_clips /= 2;
-		increment = 2;
-	}
-
-	switch (dev_priv->active_display_unit) {
-	case vmw_du_legacy:
-		ret = vmw_kms_ldu_do_bo_dirty(dev_priv, &vfbd->base, 0, 0,
-					      clips, num_clips, increment);
-		break;
-	default:
-		ret = -EINVAL;
-		WARN_ONCE(true, "Dirty called with invalid display system.\n");
-		break;
-	}
-
-	vmw_cmd_flush(dev_priv, false);
-
-	drm_modeset_unlock_all(&dev_priv->drm);
-
-	return ret;
-}
-
-static int vmw_framebuffer_bo_dirty_ext(struct drm_framebuffer *framebuffer,
-					struct drm_file *file_priv,
-					unsigned int flags, unsigned int color,
-					struct drm_clip_rect *clips,
-					unsigned int num_clips)
-{
-	struct vmw_private *dev_priv = vmw_priv(framebuffer->dev);
-
-	if (dev_priv->active_display_unit == vmw_du_legacy &&
-	    vmw_cmd_supported(dev_priv))
-		return vmw_framebuffer_bo_dirty(framebuffer, file_priv, flags,
-						color, clips, num_clips);
-
-	return drm_atomic_helper_dirtyfb(framebuffer, file_priv, flags, color,
-					 clips, num_clips);
-}
-
 static const struct drm_framebuffer_funcs vmw_framebuffer_bo_funcs = {
 	.create_handle = vmw_framebuffer_bo_create_handle,
 	.destroy = vmw_framebuffer_bo_destroy,
-	.dirty = vmw_framebuffer_bo_dirty_ext,
+	.dirty = drm_atomic_helper_dirtyfb,
 };
 
 /*
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/vmwgfx/vmwgfx_kms.h linux-libre-6.3.9-gnu/drivers/gpu/drm/vmwgfx/vmwgfx_kms.h
index 4d6e7b555db7..83595325cc18 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/vmwgfx/vmwgfx_kms.h
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/vmwgfx/vmwgfx_kms.h
@@ -512,11 +512,6 @@ void vmw_du_connector_destroy_state(struct drm_connector *connector,
  */
 int vmw_kms_ldu_init_display(struct vmw_private *dev_priv);
 int vmw_kms_ldu_close_display(struct vmw_private *dev_priv);
-int vmw_kms_ldu_do_bo_dirty(struct vmw_private *dev_priv,
-			    struct vmw_framebuffer *framebuffer,
-			    unsigned int flags, unsigned int color,
-			    struct drm_clip_rect *clips,
-			    unsigned int num_clips, int increment);
 int vmw_kms_update_proxy(struct vmw_resource *res,
 			 const struct drm_clip_rect *clips,
 			 unsigned num_clips,
diff --git linux-libre-6.3-gnu/drivers/gpu/drm/vmwgfx/vmwgfx_ldu.c linux-libre-6.3.9-gnu/drivers/gpu/drm/vmwgfx/vmwgfx_ldu.c
index a56e5d0ca3c6..ac72c20715f3 100644
--- linux-libre-6.3-gnu/drivers/gpu/drm/vmwgfx/vmwgfx_ldu.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/drm/vmwgfx/vmwgfx_ldu.c
@@ -234,6 +234,7 @@ static const struct drm_crtc_funcs vmw_legacy_crtc_funcs = {
 	.atomic_duplicate_state = vmw_du_crtc_duplicate_state,
 	.atomic_destroy_state = vmw_du_crtc_destroy_state,
 	.set_config = drm_atomic_helper_set_config,
+	.page_flip = drm_atomic_helper_page_flip,
 };
 
 
@@ -273,6 +274,12 @@ static const struct
 drm_connector_helper_funcs vmw_ldu_connector_helper_funcs = {
 };
 
+static int vmw_kms_ldu_do_bo_dirty(struct vmw_private *dev_priv,
+				   struct vmw_framebuffer *framebuffer,
+				   unsigned int flags, unsigned int color,
+				   struct drm_mode_rect *clips,
+				   unsigned int num_clips);
+
 /*
  * Legacy Display Plane Functions
  */
@@ -291,7 +298,6 @@ vmw_ldu_primary_plane_atomic_update(struct drm_plane *plane,
 	struct drm_framebuffer *fb;
 	struct drm_crtc *crtc = new_state->crtc ?: old_state->crtc;
 
-
 	ldu = vmw_crtc_to_ldu(crtc);
 	dev_priv = vmw_priv(plane->dev);
 	fb       = new_state->fb;
@@ -304,8 +310,31 @@ vmw_ldu_primary_plane_atomic_update(struct drm_plane *plane,
 		vmw_ldu_del_active(dev_priv, ldu);
 
 	vmw_ldu_commit_list(dev_priv);
-}
 
+	if (vfb && vmw_cmd_supported(dev_priv)) {
+		struct drm_mode_rect fb_rect = {
+			.x1 = 0,
+			.y1 = 0,
+			.x2 = vfb->base.width,
+			.y2 = vfb->base.height
+		};
+		struct drm_mode_rect *damage_rects = drm_plane_get_damage_clips(new_state);
+		u32 rect_count = drm_plane_get_damage_clips_count(new_state);
+		int ret;
+
+		if (!damage_rects) {
+			damage_rects = &fb_rect;
+			rect_count = 1;
+		}
+
+		ret = vmw_kms_ldu_do_bo_dirty(dev_priv, vfb, 0, 0, damage_rects, rect_count);
+
+		drm_WARN_ONCE(plane->dev, ret,
+			"vmw_kms_ldu_do_bo_dirty failed with: ret=%d\n", ret);
+
+		vmw_cmd_flush(dev_priv, false);
+	}
+}
 
 static const struct drm_plane_funcs vmw_ldu_plane_funcs = {
 	.update_plane = drm_atomic_helper_update_plane,
@@ -536,11 +565,11 @@ int vmw_kms_ldu_close_display(struct vmw_private *dev_priv)
 }
 
 
-int vmw_kms_ldu_do_bo_dirty(struct vmw_private *dev_priv,
-			    struct vmw_framebuffer *framebuffer,
-			    unsigned int flags, unsigned int color,
-			    struct drm_clip_rect *clips,
-			    unsigned int num_clips, int increment)
+static int vmw_kms_ldu_do_bo_dirty(struct vmw_private *dev_priv,
+				   struct vmw_framebuffer *framebuffer,
+				   unsigned int flags, unsigned int color,
+				   struct drm_mode_rect *clips,
+				   unsigned int num_clips)
 {
 	size_t fifo_size;
 	int i;
@@ -556,7 +585,7 @@ int vmw_kms_ldu_do_bo_dirty(struct vmw_private *dev_priv,
 		return -ENOMEM;
 
 	memset(cmd, 0, fifo_size);
-	for (i = 0; i < num_clips; i++, clips += increment) {
+	for (i = 0; i < num_clips; i++, clips++) {
 		cmd[i].header = SVGA_CMD_UPDATE;
 		cmd[i].body.x = clips->x1;
 		cmd[i].body.y = clips->y1;
diff --git linux-libre-6.3-gnu/drivers/gpu/host1x/context.c linux-libre-6.3.9-gnu/drivers/gpu/host1x/context.c
index 8beedcf080ab..9ad89d22c0ca 100644
--- linux-libre-6.3-gnu/drivers/gpu/host1x/context.c
+++ linux-libre-6.3.9-gnu/drivers/gpu/host1x/context.c
@@ -13,6 +13,11 @@
 #include "context.h"
 #include "dev.h"
 
+static void host1x_memory_context_release(struct device *dev)
+{
+	/* context device is freed in host1x_memory_context_list_free() */
+}
+
 int host1x_memory_context_list_init(struct host1x *host1x)
 {
 	struct host1x_memory_context_list *cdl = &host1x->context_list;
@@ -51,38 +56,41 @@ int host1x_memory_context_list_init(struct host1x *host1x)
 		dev_set_name(&ctx->dev, "host1x-ctx.%d", i);
 		ctx->dev.bus = &host1x_context_device_bus_type;
 		ctx->dev.parent = host1x->dev;
+		ctx->dev.release = host1x_memory_context_release;
 
 		dma_set_max_seg_size(&ctx->dev, UINT_MAX);
 
 		err = device_add(&ctx->dev);
 		if (err) {
 			dev_err(host1x->dev, "could not add context device %d: %d\n", i, err);
-			goto del_devices;
+			put_device(&ctx->dev);
+			goto unreg_devices;
 		}
 
 		err = of_dma_configure_id(&ctx->dev, node, true, &i);
 		if (err) {
 			dev_err(host1x->dev, "IOMMU configuration failed for context device %d: %d\n",
 				i, err);
-			device_del(&ctx->dev);
-			goto del_devices;
+			device_unregister(&ctx->dev);
+			goto unreg_devices;
 		}
 
 		if (!tegra_dev_iommu_get_stream_id(&ctx->dev, &ctx->stream_id) ||
 		    !device_iommu_mapped(&ctx->dev)) {
 			dev_err(host1x->dev, "Context device %d has no IOMMU!\n", i);
-			device_del(&ctx->dev);
-			goto del_devices;
+			device_unregister(&ctx->dev);
+			goto unreg_devices;
 		}
 	}
 
 	return 0;
 
-del_devices:
+unreg_devices:
 	while (i--)
-		device_del(&cdl->devs[i].dev);
+		device_unregister(&cdl->devs[i].dev);
 
 	kfree(cdl->devs);
+	cdl->devs = NULL;
 	cdl->len = 0;
 
 	return err;
@@ -93,7 +101,7 @@ void host1x_memory_context_list_free(struct host1x_memory_context_list *cdl)
 	unsigned int i;
 
 	for (i = 0; i < cdl->len; i++)
-		device_del(&cdl->devs[i].dev);
+		device_unregister(&cdl->devs[i].dev);
 
 	kfree(cdl->devs);
 	cdl->len = 0;
diff --git linux-libre-6.3-gnu/drivers/hid/amd-sfh-hid/amd_sfh_pcie.c linux-libre-6.3.9-gnu/drivers/hid/amd-sfh-hid/amd_sfh_pcie.c
index 47774b9ab3de..c936d6a51c0c 100644
--- linux-libre-6.3-gnu/drivers/hid/amd-sfh-hid/amd_sfh_pcie.c
+++ linux-libre-6.3.9-gnu/drivers/hid/amd-sfh-hid/amd_sfh_pcie.c
@@ -367,6 +367,14 @@ init_done:
 	return devm_add_action_or_reset(&pdev->dev, privdata->mp2_ops->remove, privdata);
 }
 
+static void amd_sfh_shutdown(struct pci_dev *pdev)
+{
+	struct amd_mp2_dev *mp2 = pci_get_drvdata(pdev);
+
+	if (mp2 && mp2->mp2_ops)
+		mp2->mp2_ops->stop_all(mp2);
+}
+
 static int __maybe_unused amd_mp2_pci_resume(struct device *dev)
 {
 	struct amd_mp2_dev *mp2 = dev_get_drvdata(dev);
@@ -401,6 +409,7 @@ static struct pci_driver amd_mp2_pci_driver = {
 	.id_table	= amd_mp2_pci_tbl,
 	.probe		= amd_mp2_pci_probe,
 	.driver.pm	= &amd_mp2_pm_ops,
+	.shutdown	= amd_sfh_shutdown,
 };
 module_pci_driver(amd_mp2_pci_driver);
 
diff --git linux-libre-6.3-gnu/drivers/hid/amd-sfh-hid/sfh1_1/amd_sfh_desc.c linux-libre-6.3.9-gnu/drivers/hid/amd-sfh-hid/sfh1_1/amd_sfh_desc.c
index 0609fea581c9..6f0d332ccf51 100644
--- linux-libre-6.3-gnu/drivers/hid/amd-sfh-hid/sfh1_1/amd_sfh_desc.c
+++ linux-libre-6.3.9-gnu/drivers/hid/amd-sfh-hid/sfh1_1/amd_sfh_desc.c
@@ -218,7 +218,7 @@ static u8 get_input_rep(u8 current_index, int sensor_idx, int report_id,
 			     OFFSET_SENSOR_DATA_DEFAULT;
 		memcpy_fromio(&als_data, sensoraddr, sizeof(struct sfh_als_data));
 		get_common_inputs(&als_input.common_property, report_id);
-		als_input.illuminance_value = als_data.lux;
+		als_input.illuminance_value = float_to_int(als_data.lux);
 		report_size = sizeof(als_input);
 		memcpy(input_report, &als_input, sizeof(als_input));
 		break;
diff --git linux-libre-6.3-gnu/drivers/hid/amd-sfh-hid/sfh1_1/amd_sfh_init.c linux-libre-6.3.9-gnu/drivers/hid/amd-sfh-hid/sfh1_1/amd_sfh_init.c
index a1d6e08fab7d..bb8bd7892b67 100644
--- linux-libre-6.3-gnu/drivers/hid/amd-sfh-hid/sfh1_1/amd_sfh_init.c
+++ linux-libre-6.3.9-gnu/drivers/hid/amd-sfh-hid/sfh1_1/amd_sfh_init.c
@@ -112,6 +112,7 @@ static int amd_sfh1_1_hid_client_init(struct amd_mp2_dev *privdata)
 	cl_data->num_hid_devices = amd_sfh_get_sensor_num(privdata, &cl_data->sensor_idx[0]);
 	if (cl_data->num_hid_devices == 0)
 		return -ENODEV;
+	cl_data->is_any_sensor_enabled = false;
 
 	INIT_DELAYED_WORK(&cl_data->work, amd_sfh_work);
 	INIT_DELAYED_WORK(&cl_data->work_buffer, amd_sfh_work_buffer);
@@ -170,6 +171,7 @@ static int amd_sfh1_1_hid_client_init(struct amd_mp2_dev *privdata)
 		status = (status == 0) ? SENSOR_ENABLED : SENSOR_DISABLED;
 
 		if (status == SENSOR_ENABLED) {
+			cl_data->is_any_sensor_enabled = true;
 			cl_data->sensor_sts[i] = SENSOR_ENABLED;
 			rc = amdtp_hid_probe(i, cl_data);
 			if (rc) {
@@ -186,12 +188,21 @@ static int amd_sfh1_1_hid_client_init(struct amd_mp2_dev *privdata)
 					cl_data->sensor_sts[i]);
 				goto cleanup;
 			}
+		} else {
+			cl_data->sensor_sts[i] = SENSOR_DISABLED;
 		}
 		dev_dbg(dev, "sid 0x%x (%s) status 0x%x\n",
 			cl_data->sensor_idx[i], get_sensor_name(cl_data->sensor_idx[i]),
 			cl_data->sensor_sts[i]);
 	}
 
+	if (!cl_data->is_any_sensor_enabled) {
+		dev_warn(dev, "Failed to discover, sensors not enabled is %d\n",
+			 cl_data->is_any_sensor_enabled);
+		rc = -EOPNOTSUPP;
+		goto cleanup;
+	}
+
 	schedule_delayed_work(&cl_data->work_buffer, msecs_to_jiffies(AMD_SFH_IDLE_LOOP));
 	return 0;
 
diff --git linux-libre-6.3-gnu/drivers/hid/amd-sfh-hid/sfh1_1/amd_sfh_interface.c linux-libre-6.3.9-gnu/drivers/hid/amd-sfh-hid/sfh1_1/amd_sfh_interface.c
index c6df959ec725..4f81ef2d4f56 100644
--- linux-libre-6.3-gnu/drivers/hid/amd-sfh-hid/sfh1_1/amd_sfh_interface.c
+++ linux-libre-6.3.9-gnu/drivers/hid/amd-sfh-hid/sfh1_1/amd_sfh_interface.c
@@ -16,11 +16,11 @@ static int amd_sfh_wait_response(struct amd_mp2_dev *mp2, u8 sid, u32 cmd_id)
 {
 	struct sfh_cmd_response cmd_resp;
 
-	/* Get response with status within a max of 1600 ms timeout */
+	/* Get response with status within a max of 10000 ms timeout */
 	if (!readl_poll_timeout(mp2->mmio + AMD_P2C_MSG(0), cmd_resp.resp,
 				(cmd_resp.response.response == 0 &&
 				cmd_resp.response.cmd_id == cmd_id && (sid == 0xff ||
-				cmd_resp.response.sensor_id == sid)), 500, 1600000))
+				cmd_resp.response.sensor_id == sid)), 500, 10000000))
 		return cmd_resp.response.response;
 
 	return -1;
@@ -33,6 +33,7 @@ static void amd_start_sensor(struct amd_mp2_dev *privdata, struct amd_mp2_sensor
 	cmd_base.ul = 0;
 	cmd_base.cmd.cmd_id = ENABLE_SENSOR;
 	cmd_base.cmd.intr_disable = 0;
+	cmd_base.cmd.sub_cmd_value = 1;
 	cmd_base.cmd.sensor_id = info.sensor_idx;
 
 	writel(cmd_base.ul, privdata->mmio + AMD_C2P_MSG(0));
@@ -45,6 +46,7 @@ static void amd_stop_sensor(struct amd_mp2_dev *privdata, u16 sensor_idx)
 	cmd_base.ul = 0;
 	cmd_base.cmd.cmd_id = DISABLE_SENSOR;
 	cmd_base.cmd.intr_disable = 0;
+	cmd_base.cmd.sub_cmd_value = 1;
 	cmd_base.cmd.sensor_id = sensor_idx;
 
 	writeq(0x0, privdata->mmio + AMD_C2P_MSG(1));
@@ -56,8 +58,10 @@ static void amd_stop_all_sensor(struct amd_mp2_dev *privdata)
 	struct sfh_cmd_base cmd_base;
 
 	cmd_base.ul = 0;
-	cmd_base.cmd.cmd_id = STOP_ALL_SENSORS;
+	cmd_base.cmd.cmd_id = DISABLE_SENSOR;
 	cmd_base.cmd.intr_disable = 0;
+	/* 0xf indicates all sensors */
+	cmd_base.cmd.sensor_id = 0xf;
 
 	writel(cmd_base.ul, privdata->mmio + AMD_C2P_MSG(0));
 }
diff --git linux-libre-6.3-gnu/drivers/hid/amd-sfh-hid/sfh1_1/amd_sfh_interface.h linux-libre-6.3.9-gnu/drivers/hid/amd-sfh-hid/sfh1_1/amd_sfh_interface.h
index ae47a369dc05..9d31d5b510eb 100644
--- linux-libre-6.3-gnu/drivers/hid/amd-sfh-hid/sfh1_1/amd_sfh_interface.h
+++ linux-libre-6.3.9-gnu/drivers/hid/amd-sfh-hid/sfh1_1/amd_sfh_interface.h
@@ -33,9 +33,9 @@ struct sfh_cmd_base {
 		struct {
 			u32 sensor_id		: 4;
 			u32 cmd_id		: 4;
-			u32 sub_cmd_id		: 6;
-			u32 length		: 12;
-			u32 rsvd		: 5;
+			u32 sub_cmd_id		: 8;
+			u32 sub_cmd_value	: 12;
+			u32 rsvd		: 3;
 			u32 intr_disable	: 1;
 		} cmd;
 	};
@@ -133,7 +133,7 @@ struct sfh_mag_data {
 
 struct sfh_als_data {
 	struct sfh_common_data commondata;
-	u16 lux;
+	u32 lux;
 };
 
 struct hpd_status {
diff --git linux-libre-6.3-gnu/drivers/hid/hid-apple.c linux-libre-6.3.9-gnu/drivers/hid/hid-apple.c
index 1ccab8aa326c..e2c73a78b597 100644
--- linux-libre-6.3-gnu/drivers/hid/hid-apple.c
+++ linux-libre-6.3.9-gnu/drivers/hid/hid-apple.c
@@ -875,14 +875,16 @@ static const struct hid_device_id apple_devices[] = {
 	{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER3_ANSI),
 		.driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER3_ISO),
-		.driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
+		.driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN |
+			APPLE_ISO_TILDE_QUIRK },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER3_JIS),
 		.driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN |
 			APPLE_RDESC_JIS },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER4_ANSI),
 		.driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER4_ISO),
-		.driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
+		.driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN |
+			APPLE_ISO_TILDE_QUIRK },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER4_JIS),
 		.driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN |
 			APPLE_RDESC_JIS },
@@ -901,7 +903,8 @@ static const struct hid_device_id apple_devices[] = {
 	{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER4_HF_ANSI),
 		.driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER4_HF_ISO),
-		.driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
+		.driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN |
+			APPLE_ISO_TILDE_QUIRK },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER4_HF_JIS),
 		.driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN |
 			APPLE_RDESC_JIS },
@@ -942,31 +945,31 @@ static const struct hid_device_id apple_devices[] = {
 	{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING_ANSI),
 		.driver_data = APPLE_HAS_FN },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING_ISO),
-		.driver_data = APPLE_HAS_FN },
+		.driver_data = APPLE_HAS_FN | APPLE_ISO_TILDE_QUIRK },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING_JIS),
 		.driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING2_ANSI),
 		.driver_data = APPLE_HAS_FN },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING2_ISO),
-		.driver_data = APPLE_HAS_FN },
+		.driver_data = APPLE_HAS_FN | APPLE_ISO_TILDE_QUIRK },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING2_JIS),
 		.driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING3_ANSI),
 		.driver_data = APPLE_HAS_FN },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING3_ISO),
-		.driver_data = APPLE_HAS_FN },
+		.driver_data = APPLE_HAS_FN | APPLE_ISO_TILDE_QUIRK },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING3_JIS),
 		.driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING4_ANSI),
 		.driver_data = APPLE_HAS_FN },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING4_ISO),
-		.driver_data = APPLE_HAS_FN },
+		.driver_data = APPLE_HAS_FN | APPLE_ISO_TILDE_QUIRK },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING4_JIS),
 		.driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING4A_ANSI),
 		.driver_data = APPLE_HAS_FN },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING4A_ISO),
-		.driver_data = APPLE_HAS_FN },
+		.driver_data = APPLE_HAS_FN | APPLE_ISO_TILDE_QUIRK },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING4A_JIS),
 		.driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING5_ANSI),
diff --git linux-libre-6.3-gnu/drivers/hid/hid-google-hammer.c linux-libre-6.3.9-gnu/drivers/hid/hid-google-hammer.c
index 7ae5f27df54d..c6bdb9c4ef3e 100644
--- linux-libre-6.3-gnu/drivers/hid/hid-google-hammer.c
+++ linux-libre-6.3.9-gnu/drivers/hid/hid-google-hammer.c
@@ -586,6 +586,8 @@ static const struct hid_device_id hammer_devices[] = {
 		     USB_VENDOR_ID_GOOGLE, USB_DEVICE_ID_GOOGLE_EEL) },
 	{ HID_DEVICE(BUS_USB, HID_GROUP_GENERIC,
 		     USB_VENDOR_ID_GOOGLE, USB_DEVICE_ID_GOOGLE_HAMMER) },
+	{ HID_DEVICE(BUS_USB, HID_GROUP_GENERIC,
+		     USB_VENDOR_ID_GOOGLE, USB_DEVICE_ID_GOOGLE_JEWEL) },
 	{ HID_DEVICE(BUS_USB, HID_GROUP_GENERIC,
 		     USB_VENDOR_ID_GOOGLE, USB_DEVICE_ID_GOOGLE_MAGNEMITE) },
 	{ HID_DEVICE(BUS_USB, HID_GROUP_GENERIC,
diff --git linux-libre-6.3-gnu/drivers/hid/hid-ids.h linux-libre-6.3.9-gnu/drivers/hid/hid-ids.h
index c2e9b6d1fd7d..2e23018c9f23 100644
--- linux-libre-6.3-gnu/drivers/hid/hid-ids.h
+++ linux-libre-6.3.9-gnu/drivers/hid/hid-ids.h
@@ -415,6 +415,7 @@
 #define I2C_DEVICE_ID_HP_SPECTRE_X360_15	0x2817
 #define I2C_DEVICE_ID_HP_SPECTRE_X360_13_AW0020NG  0x29DF
 #define I2C_DEVICE_ID_ASUS_TP420IA_TOUCHSCREEN 0x2BC8
+#define I2C_DEVICE_ID_ASUS_GV301RA_TOUCHSCREEN 0x2C82
 #define USB_DEVICE_ID_ASUS_UX550VE_TOUCHSCREEN	0x2544
 #define USB_DEVICE_ID_ASUS_UX550_TOUCHSCREEN	0x2706
 #define I2C_DEVICE_ID_SURFACE_GO_TOUCHSCREEN	0x261A
@@ -528,6 +529,7 @@
 #define USB_DEVICE_ID_GOOGLE_MOONBALL	0x5044
 #define USB_DEVICE_ID_GOOGLE_DON	0x5050
 #define USB_DEVICE_ID_GOOGLE_EEL	0x5057
+#define USB_DEVICE_ID_GOOGLE_JEWEL	0x5061
 
 #define USB_VENDOR_ID_GOTOP		0x08f2
 #define USB_DEVICE_ID_SUPER_Q2		0x007f
diff --git linux-libre-6.3-gnu/drivers/hid/hid-input.c linux-libre-6.3.9-gnu/drivers/hid/hid-input.c
index 5c65a584b3fa..5a88866505ea 100644
--- linux-libre-6.3-gnu/drivers/hid/hid-input.c
+++ linux-libre-6.3.9-gnu/drivers/hid/hid-input.c
@@ -372,6 +372,8 @@ static const struct hid_device_id hid_battery_quirks[] = {
 	  HID_BATTERY_QUIRK_IGNORE },
 	{ HID_I2C_DEVICE(USB_VENDOR_ID_ELAN, I2C_DEVICE_ID_ASUS_TP420IA_TOUCHSCREEN),
 	  HID_BATTERY_QUIRK_IGNORE },
+	{ HID_I2C_DEVICE(USB_VENDOR_ID_ELAN, I2C_DEVICE_ID_ASUS_GV301RA_TOUCHSCREEN),
+	  HID_BATTERY_QUIRK_IGNORE },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_ELAN, USB_DEVICE_ID_ASUS_UX550_TOUCHSCREEN),
 	  HID_BATTERY_QUIRK_IGNORE },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_ELAN, USB_DEVICE_ID_ASUS_UX550VE_TOUCHSCREEN),
diff --git linux-libre-6.3-gnu/drivers/hid/hid-logitech-hidpp.c linux-libre-6.3.9-gnu/drivers/hid/hid-logitech-hidpp.c
index 5fc88a063297..14bce1fdec9f 100644
--- linux-libre-6.3-gnu/drivers/hid/hid-logitech-hidpp.c
+++ linux-libre-6.3.9-gnu/drivers/hid/hid-logitech-hidpp.c
@@ -283,7 +283,7 @@ static int hidpp_send_message_sync(struct hidpp_device *hidpp,
 	struct hidpp_report *message,
 	struct hidpp_report *response)
 {
-	int ret;
+	int ret = -1;
 	int max_retries = 3;
 
 	mutex_lock(&hidpp->send_mutex);
@@ -297,13 +297,13 @@ static int hidpp_send_message_sync(struct hidpp_device *hidpp,
 	 */
 	*response = *message;
 
-	for (; max_retries != 0; max_retries--) {
+	for (; max_retries != 0 && ret; max_retries--) {
 		ret = __hidpp_send_report(hidpp->hid_dev, message);
 
 		if (ret) {
 			dbg_hid("__hidpp_send_report returned err: %d\n", ret);
 			memset(response, 0, sizeof(struct hidpp_report));
-			goto exit;
+			break;
 		}
 
 		if (!wait_event_timeout(hidpp->wait, hidpp->answer_available,
@@ -311,13 +311,14 @@ static int hidpp_send_message_sync(struct hidpp_device *hidpp,
 			dbg_hid("%s:timeout waiting for response\n", __func__);
 			memset(response, 0, sizeof(struct hidpp_report));
 			ret = -ETIMEDOUT;
+			break;
 		}
 
 		if (response->report_id == REPORT_ID_HIDPP_SHORT &&
 		    response->rap.sub_id == HIDPP_ERROR) {
 			ret = response->rap.params[1];
 			dbg_hid("%s:got hidpp error %02X\n", __func__, ret);
-			goto exit;
+			break;
 		}
 
 		if ((response->report_id == REPORT_ID_HIDPP_LONG ||
@@ -326,13 +327,12 @@ static int hidpp_send_message_sync(struct hidpp_device *hidpp,
 			ret = response->fap.params[1];
 			if (ret != HIDPP20_ERROR_BUSY) {
 				dbg_hid("%s:got hidpp 2.0 error %02X\n", __func__, ret);
-				goto exit;
+				break;
 			}
 			dbg_hid("%s:got busy hidpp 2.0 error %02X, retrying\n", __func__, ret);
 		}
 	}
 
-exit:
 	mutex_unlock(&hidpp->send_mutex);
 	return ret;
 
@@ -853,8 +853,7 @@ static int hidpp_unifying_init(struct hidpp_device *hidpp)
 	if (ret)
 		return ret;
 
-	snprintf(hdev->uniq, sizeof(hdev->uniq), "%04x-%4phD",
-		 hdev->product, &serial);
+	snprintf(hdev->uniq, sizeof(hdev->uniq), "%4phD", &serial);
 	dbg_hid("HID++ Unifying: Got serial: %s\n", hdev->uniq);
 
 	name = hidpp_unifying_get_name(hidpp);
@@ -947,6 +946,54 @@ print_version:
 	return 0;
 }
 
+/* -------------------------------------------------------------------------- */
+/* 0x0003: Device Information                                                 */
+/* -------------------------------------------------------------------------- */
+
+#define HIDPP_PAGE_DEVICE_INFORMATION			0x0003
+
+#define CMD_GET_DEVICE_INFO				0x00
+
+static int hidpp_get_serial(struct hidpp_device *hidpp, u32 *serial)
+{
+	struct hidpp_report response;
+	u8 feature_type;
+	u8 feature_index;
+	int ret;
+
+	ret = hidpp_root_get_feature(hidpp, HIDPP_PAGE_DEVICE_INFORMATION,
+				     &feature_index,
+				     &feature_type);
+	if (ret)
+		return ret;
+
+	ret = hidpp_send_fap_command_sync(hidpp, feature_index,
+					  CMD_GET_DEVICE_INFO,
+					  NULL, 0, &response);
+	if (ret)
+		return ret;
+
+	/* See hidpp_unifying_get_serial() */
+	*serial = *((u32 *)&response.rap.params[1]);
+	return 0;
+}
+
+static int hidpp_serial_init(struct hidpp_device *hidpp)
+{
+	struct hid_device *hdev = hidpp->hid_dev;
+	u32 serial;
+	int ret;
+
+	ret = hidpp_get_serial(hidpp, &serial);
+	if (ret)
+		return ret;
+
+	snprintf(hdev->uniq, sizeof(hdev->uniq), "%4phD", &serial);
+	dbg_hid("HID++ DeviceInformation: Got serial: %s\n", hdev->uniq);
+
+	return 0;
+}
+
 /* -------------------------------------------------------------------------- */
 /* 0x0005: GetDeviceNameType                                                  */
 /* -------------------------------------------------------------------------- */
@@ -4210,6 +4257,8 @@ static int hidpp_probe(struct hid_device *hdev, const struct hid_device_id *id)
 
 	if (hidpp->quirks & HIDPP_QUIRK_UNIFYING)
 		hidpp_unifying_init(hidpp);
+	else if (hid_is_usb(hidpp->hid_dev))
+		hidpp_serial_init(hidpp);
 
 	connected = hidpp_root_get_protocol_version(hidpp) == 0;
 	atomic_set(&hidpp->connected, connected);
diff --git linux-libre-6.3-gnu/drivers/hid/wacom_wac.c linux-libre-6.3.9-gnu/drivers/hid/wacom_wac.c
index 9312d611db8e..9c30dd30537a 100644
--- linux-libre-6.3-gnu/drivers/hid/wacom_wac.c
+++ linux-libre-6.3.9-gnu/drivers/hid/wacom_wac.c
@@ -826,7 +826,7 @@ static int wacom_intuos_inout(struct wacom_wac *wacom)
 	/* Enter report */
 	if ((data[1] & 0xfc) == 0xc0) {
 		/* serial number of the tool */
-		wacom->serial[idx] = ((data[3] & 0x0f) << 28) +
+		wacom->serial[idx] = ((__u64)(data[3] & 0x0f) << 28) +
 			(data[4] << 20) + (data[5] << 12) +
 			(data[6] << 4) + (data[7] >> 4);
 
@@ -1308,6 +1308,9 @@ static void wacom_intuos_pro2_bt_pen(struct wacom_wac *wacom)
 
 	struct input_dev *pen_input = wacom->pen_input;
 	unsigned char *data = wacom->data;
+	int number_of_valid_frames = 0;
+	int time_interval = 15000000;
+	ktime_t time_packet_received = ktime_get();
 	int i;
 
 	if (wacom->features.type == INTUOSP2_BT ||
@@ -1328,12 +1331,30 @@ static void wacom_intuos_pro2_bt_pen(struct wacom_wac *wacom)
 		wacom->id[0] |= (wacom->serial[0] >> 32) & 0xFFFFF;
 	}
 
+	/* number of valid frames */
 	for (i = 0; i < pen_frames; i++) {
 		unsigned char *frame = &data[i*pen_frame_len + 1];
 		bool valid = frame[0] & 0x80;
+
+		if (valid)
+			number_of_valid_frames++;
+	}
+
+	if (number_of_valid_frames) {
+		if (wacom->hid_data.time_delayed)
+			time_interval = ktime_get() - wacom->hid_data.time_delayed;
+		time_interval /= number_of_valid_frames;
+		wacom->hid_data.time_delayed = time_packet_received;
+	}
+
+	for (i = 0; i < number_of_valid_frames; i++) {
+		unsigned char *frame = &data[i*pen_frame_len + 1];
+		bool valid = frame[0] & 0x80;
 		bool prox = frame[0] & 0x40;
 		bool range = frame[0] & 0x20;
 		bool invert = frame[0] & 0x10;
+		int frames_number_reversed = number_of_valid_frames - i - 1;
+		int event_timestamp = time_packet_received - frames_number_reversed * time_interval;
 
 		if (!valid)
 			continue;
@@ -1346,6 +1367,7 @@ static void wacom_intuos_pro2_bt_pen(struct wacom_wac *wacom)
 			wacom->tool[0] = 0;
 			wacom->id[0] = 0;
 			wacom->serial[0] = 0;
+			wacom->hid_data.time_delayed = 0;
 			return;
 		}
 
@@ -1382,6 +1404,7 @@ static void wacom_intuos_pro2_bt_pen(struct wacom_wac *wacom)
 						 get_unaligned_le16(&frame[11]));
 			}
 		}
+
 		if (wacom->tool[0]) {
 			input_report_abs(pen_input, ABS_PRESSURE, get_unaligned_le16(&frame[5]));
 			if (wacom->features.type == INTUOSP2_BT ||
@@ -1405,6 +1428,9 @@ static void wacom_intuos_pro2_bt_pen(struct wacom_wac *wacom)
 
 		wacom->shared->stylus_in_proximity = prox;
 
+		/* add timestamp to unpack the frames */
+		input_set_timestamp(pen_input, event_timestamp);
+
 		input_sync(pen_input);
 	}
 }
@@ -1895,6 +1921,7 @@ static void wacom_map_usage(struct input_dev *input, struct hid_usage *usage,
 	int fmax = field->logical_maximum;
 	unsigned int equivalent_usage = wacom_equivalent_usage(usage->hid);
 	int resolution_code = code;
+	int resolution = hidinput_calc_abs_res(field, resolution_code);
 
 	if (equivalent_usage == HID_DG_TWIST) {
 		resolution_code = ABS_RZ;
@@ -1915,8 +1942,15 @@ static void wacom_map_usage(struct input_dev *input, struct hid_usage *usage,
 	switch (type) {
 	case EV_ABS:
 		input_set_abs_params(input, code, fmin, fmax, fuzz, 0);
-		input_abs_set_res(input, code,
-				  hidinput_calc_abs_res(field, resolution_code));
+
+		/* older tablet may miss physical usage */
+		if ((code == ABS_X || code == ABS_Y) && !resolution) {
+			resolution = WACOM_INTUOS_RES;
+			hid_warn(input,
+				 "Wacom usage (%d) missing resolution \n",
+				 code);
+		}
+		input_abs_set_res(input, code, resolution);
 		break;
 	case EV_KEY:
 	case EV_MSC:
@@ -1929,18 +1963,7 @@ static void wacom_map_usage(struct input_dev *input, struct hid_usage *usage,
 static void wacom_wac_battery_usage_mapping(struct hid_device *hdev,
 		struct hid_field *field, struct hid_usage *usage)
 {
-	struct wacom *wacom = hid_get_drvdata(hdev);
-	struct wacom_wac *wacom_wac = &wacom->wacom_wac;
-	struct wacom_features *features = &wacom_wac->features;
-	unsigned equivalent_usage = wacom_equivalent_usage(usage->hid);
-
-	switch (equivalent_usage) {
-	case HID_DG_BATTERYSTRENGTH:
-	case WACOM_HID_WD_BATTERY_LEVEL:
-	case WACOM_HID_WD_BATTERY_CHARGING:
-		features->quirks |= WACOM_QUIRK_BATTERY;
-		break;
-	}
+	return;
 }
 
 static void wacom_wac_battery_event(struct hid_device *hdev, struct hid_field *field,
@@ -1961,18 +1984,21 @@ static void wacom_wac_battery_event(struct hid_device *hdev, struct hid_field *f
 			wacom_wac->hid_data.bat_connected = 1;
 			wacom_wac->hid_data.bat_status = WACOM_POWER_SUPPLY_STATUS_AUTO;
 		}
+		wacom_wac->features.quirks |= WACOM_QUIRK_BATTERY;
 		break;
 	case WACOM_HID_WD_BATTERY_LEVEL:
 		value = value * 100 / (field->logical_maximum - field->logical_minimum);
 		wacom_wac->hid_data.battery_capacity = value;
 		wacom_wac->hid_data.bat_connected = 1;
 		wacom_wac->hid_data.bat_status = WACOM_POWER_SUPPLY_STATUS_AUTO;
+		wacom_wac->features.quirks |= WACOM_QUIRK_BATTERY;
 		break;
 	case WACOM_HID_WD_BATTERY_CHARGING:
 		wacom_wac->hid_data.bat_charging = value;
 		wacom_wac->hid_data.ps_connected = value;
 		wacom_wac->hid_data.bat_connected = 1;
 		wacom_wac->hid_data.bat_status = WACOM_POWER_SUPPLY_STATUS_AUTO;
+		wacom_wac->features.quirks |= WACOM_QUIRK_BATTERY;
 		break;
 	}
 }
@@ -1988,18 +2014,15 @@ static void wacom_wac_battery_report(struct hid_device *hdev,
 {
 	struct wacom *wacom = hid_get_drvdata(hdev);
 	struct wacom_wac *wacom_wac = &wacom->wacom_wac;
-	struct wacom_features *features = &wacom_wac->features;
 
-	if (features->quirks & WACOM_QUIRK_BATTERY) {
-		int status = wacom_wac->hid_data.bat_status;
-		int capacity = wacom_wac->hid_data.battery_capacity;
-		bool charging = wacom_wac->hid_data.bat_charging;
-		bool connected = wacom_wac->hid_data.bat_connected;
-		bool powered = wacom_wac->hid_data.ps_connected;
+	int status = wacom_wac->hid_data.bat_status;
+	int capacity = wacom_wac->hid_data.battery_capacity;
+	bool charging = wacom_wac->hid_data.bat_charging;
+	bool connected = wacom_wac->hid_data.bat_connected;
+	bool powered = wacom_wac->hid_data.ps_connected;
 
-		wacom_notify_battery(wacom_wac, status, capacity, charging,
-				     connected, powered);
-	}
+	wacom_notify_battery(wacom_wac, status, capacity, charging,
+			     connected, powered);
 }
 
 static void wacom_wac_pad_usage_mapping(struct hid_device *hdev,
diff --git linux-libre-6.3-gnu/drivers/hid/wacom_wac.h linux-libre-6.3.9-gnu/drivers/hid/wacom_wac.h
index 16f221388563..1a40bb8c5810 100644
--- linux-libre-6.3-gnu/drivers/hid/wacom_wac.h
+++ linux-libre-6.3.9-gnu/drivers/hid/wacom_wac.h
@@ -324,6 +324,7 @@ struct hid_data {
 	int ps_connected;
 	bool pad_input_event_flag;
 	unsigned short sequence_number;
+	int time_delayed;
 };
 
 struct wacom_remote_data {
diff --git linux-libre-6.3-gnu/drivers/hte/hte-tegra194-test.c linux-libre-6.3.9-gnu/drivers/hte/hte-tegra194-test.c
index 5d776a185bd6..ce8c44e79221 100644
--- linux-libre-6.3-gnu/drivers/hte/hte-tegra194-test.c
+++ linux-libre-6.3.9-gnu/drivers/hte/hte-tegra194-test.c
@@ -6,6 +6,7 @@
  */
 
 #include <linux/err.h>
+#include <linux/mod_devicetable.h>
 #include <linux/module.h>
 #include <linux/moduleparam.h>
 #include <linux/interrupt.h>
diff --git linux-libre-6.3-gnu/drivers/hte/hte-tegra194.c linux-libre-6.3.9-gnu/drivers/hte/hte-tegra194.c
index 49a27af22742..d1b579c82279 100644
--- linux-libre-6.3-gnu/drivers/hte/hte-tegra194.c
+++ linux-libre-6.3.9-gnu/drivers/hte/hte-tegra194.c
@@ -251,7 +251,7 @@ static int tegra_hte_map_to_line_id(u32 eid,
 {
 
 	if (m) {
-		if (eid > map_sz)
+		if (eid >= map_sz)
 			return -EINVAL;
 		if (m[eid].slice == NV_AON_SLICE_INVALID)
 			return -EINVAL;
diff --git linux-libre-6.3-gnu/drivers/hwmon/adt7475.c linux-libre-6.3.9-gnu/drivers/hwmon/adt7475.c
index 6e4c92b500b8..6a6ebcc896b1 100644
--- linux-libre-6.3-gnu/drivers/hwmon/adt7475.c
+++ linux-libre-6.3.9-gnu/drivers/hwmon/adt7475.c
@@ -1604,9 +1604,9 @@ static int adt7475_set_pwm_polarity(struct i2c_client *client)
 	int ret, i;
 	u8 val;
 
-	ret = of_property_read_u32_array(client->dev.of_node,
-					 "adi,pwm-active-state", states,
-					 ARRAY_SIZE(states));
+	ret = device_property_read_u32_array(&client->dev,
+					     "adi,pwm-active-state", states,
+					     ARRAY_SIZE(states));
 	if (ret)
 		return ret;
 
diff --git linux-libre-6.3-gnu/drivers/hwmon/k10temp.c linux-libre-6.3.9-gnu/drivers/hwmon/k10temp.c
index 5a9d47a229e4..823d0ca1d605 100644
--- linux-libre-6.3-gnu/drivers/hwmon/k10temp.c
+++ linux-libre-6.3.9-gnu/drivers/hwmon/k10temp.c
@@ -75,6 +75,7 @@ static DEFINE_MUTEX(nb_smu_ind_mutex);
 
 #define ZEN_CUR_TEMP_SHIFT			21
 #define ZEN_CUR_TEMP_RANGE_SEL_MASK		BIT(19)
+#define ZEN_CUR_TEMP_TJ_SEL_MASK		GENMASK(17, 16)
 
 struct k10temp_data {
 	struct pci_dev *pdev;
@@ -155,7 +156,8 @@ static long get_raw_temp(struct k10temp_data *data)
 
 	data->read_tempreg(data->pdev, &regval);
 	temp = (regval >> ZEN_CUR_TEMP_SHIFT) * 125;
-	if (regval & data->temp_adjust_mask)
+	if ((regval & data->temp_adjust_mask) ||
+	    (regval & ZEN_CUR_TEMP_TJ_SEL_MASK) == ZEN_CUR_TEMP_TJ_SEL_MASK)
 		temp -= 49000;
 	return temp;
 }
@@ -505,6 +507,7 @@ static const struct pci_device_id k10temp_id_table[] = {
 	{ PCI_VDEVICE(AMD, PCI_DEVICE_ID_AMD_19H_M50H_DF_F3) },
 	{ PCI_VDEVICE(AMD, PCI_DEVICE_ID_AMD_19H_M60H_DF_F3) },
 	{ PCI_VDEVICE(AMD, PCI_DEVICE_ID_AMD_19H_M70H_DF_F3) },
+	{ PCI_VDEVICE(AMD, PCI_DEVICE_ID_AMD_19H_M78H_DF_F3) },
 	{ PCI_VDEVICE(HYGON, PCI_DEVICE_ID_AMD_17H_DF_F3) },
 	{}
 };
diff --git linux-libre-6.3-gnu/drivers/hwmon/nzxt-smart2.c linux-libre-6.3.9-gnu/drivers/hwmon/nzxt-smart2.c
index 2b93ba89610a..a8e72d8fd060 100644
--- linux-libre-6.3-gnu/drivers/hwmon/nzxt-smart2.c
+++ linux-libre-6.3.9-gnu/drivers/hwmon/nzxt-smart2.c
@@ -791,7 +791,8 @@ static const struct hid_device_id nzxt_smart2_hid_id_table[] = {
 	{ HID_USB_DEVICE(0x1e71, 0x2009) }, /* NZXT RGB & Fan Controller */
 	{ HID_USB_DEVICE(0x1e71, 0x200e) }, /* NZXT RGB & Fan Controller */
 	{ HID_USB_DEVICE(0x1e71, 0x2010) }, /* NZXT RGB & Fan Controller */
-	{ HID_USB_DEVICE(0x1e71, 0x2019) }, /* NZXT RGB & Fan Controller */
+	{ HID_USB_DEVICE(0x1e71, 0x2011) }, /* NZXT RGB & Fan Controller (6 RGB) */
+	{ HID_USB_DEVICE(0x1e71, 0x2019) }, /* NZXT RGB & Fan Controller (6 RGB) */
 	{},
 };
 
diff --git linux-libre-6.3-gnu/drivers/hwmon/pmbus/fsp-3y.c linux-libre-6.3.9-gnu/drivers/hwmon/pmbus/fsp-3y.c
index aec294cc72d1..c7469d2cdedc 100644
--- linux-libre-6.3-gnu/drivers/hwmon/pmbus/fsp-3y.c
+++ linux-libre-6.3.9-gnu/drivers/hwmon/pmbus/fsp-3y.c
@@ -180,7 +180,6 @@ static struct pmbus_driver_info fsp3y_info[] = {
 			PMBUS_HAVE_FAN12,
 		.func[YM2151_PAGE_5VSB_LOG] =
 			PMBUS_HAVE_VOUT | PMBUS_HAVE_IOUT,
-			PMBUS_HAVE_IIN,
 		.read_word_data = fsp3y_read_word_data,
 		.read_byte_data = fsp3y_read_byte_data,
 	},
diff --git linux-libre-6.3-gnu/drivers/hwtracing/coresight/coresight-etm-perf.c linux-libre-6.3.9-gnu/drivers/hwtracing/coresight/coresight-etm-perf.c
index a48c97da8165..89e8ed214ea4 100644
--- linux-libre-6.3-gnu/drivers/hwtracing/coresight/coresight-etm-perf.c
+++ linux-libre-6.3.9-gnu/drivers/hwtracing/coresight/coresight-etm-perf.c
@@ -402,6 +402,7 @@ static void *etm_setup_aux(struct perf_event *event, void **pages,
 		trace_id = coresight_trace_id_get_cpu_id(cpu);
 		if (!IS_VALID_CS_TRACE_ID(trace_id)) {
 			cpumask_clear_cpu(cpu, mask);
+			coresight_release_path(path);
 			continue;
 		}
 
@@ -901,6 +902,7 @@ int __init etm_perf_init(void)
 	etm_pmu.addr_filters_sync	= etm_addr_filters_sync;
 	etm_pmu.addr_filters_validate	= etm_addr_filters_validate;
 	etm_pmu.nr_addr_filters		= ETM_ADDR_CMP_MAX;
+	etm_pmu.module			= THIS_MODULE;
 
 	ret = perf_pmu_register(&etm_pmu, CORESIGHT_ETM_PMU_NAME, -1);
 	if (ret == 0)
diff --git linux-libre-6.3-gnu/drivers/hwtracing/coresight/coresight-tmc-etr.c linux-libre-6.3.9-gnu/drivers/hwtracing/coresight/coresight-tmc-etr.c
index 918d461fcf4a..eaa296ced167 100644
--- linux-libre-6.3-gnu/drivers/hwtracing/coresight/coresight-tmc-etr.c
+++ linux-libre-6.3.9-gnu/drivers/hwtracing/coresight/coresight-tmc-etr.c
@@ -942,7 +942,7 @@ tmc_etr_buf_insert_barrier_packet(struct etr_buf *etr_buf, u64 offset)
 
 	len = tmc_etr_buf_get_data(etr_buf, offset,
 				   CORESIGHT_BARRIER_PKT_SIZE, &bufp);
-	if (WARN_ON(len < CORESIGHT_BARRIER_PKT_SIZE))
+	if (WARN_ON(len < 0 || len < CORESIGHT_BARRIER_PKT_SIZE))
 		return -EINVAL;
 	coresight_insert_barrier_packet(bufp);
 	return offset + CORESIGHT_BARRIER_PKT_SIZE;
diff --git linux-libre-6.3-gnu/drivers/i2c/busses/i2c-cadence.c linux-libre-6.3.9-gnu/drivers/i2c/busses/i2c-cadence.c
index b5d22e7282c2..982c207d473b 100644
--- linux-libre-6.3-gnu/drivers/i2c/busses/i2c-cadence.c
+++ linux-libre-6.3.9-gnu/drivers/i2c/busses/i2c-cadence.c
@@ -827,8 +827,10 @@ static int cdns_i2c_master_xfer(struct i2c_adapter *adap, struct i2c_msg *msgs,
 #if IS_ENABLED(CONFIG_I2C_SLAVE)
 	/* Check i2c operating mode and switch if possible */
 	if (id->dev_mode == CDNS_I2C_MODE_SLAVE) {
-		if (id->slave_state != CDNS_I2C_SLAVE_STATE_IDLE)
-			return -EAGAIN;
+		if (id->slave_state != CDNS_I2C_SLAVE_STATE_IDLE) {
+			ret = -EAGAIN;
+			goto out;
+		}
 
 		/* Set mode to master */
 		cdns_i2c_set_mode(CDNS_I2C_MODE_MASTER, id);
diff --git linux-libre-6.3-gnu/drivers/i2c/busses/i2c-gxp.c linux-libre-6.3.9-gnu/drivers/i2c/busses/i2c-gxp.c
index d4b55d989a26..8ea3fb5e4c7f 100644
--- linux-libre-6.3-gnu/drivers/i2c/busses/i2c-gxp.c
+++ linux-libre-6.3.9-gnu/drivers/i2c/busses/i2c-gxp.c
@@ -353,7 +353,6 @@ static void gxp_i2c_chk_data_ack(struct gxp_i2c_drvdata *drvdata)
 	writew(value, drvdata->base + GXP_I2CMCMD);
 }
 
-#if IS_ENABLED(CONFIG_I2C_SLAVE)
 static bool gxp_i2c_slave_irq_handler(struct gxp_i2c_drvdata *drvdata)
 {
 	u8 value;
@@ -437,7 +436,6 @@ static bool gxp_i2c_slave_irq_handler(struct gxp_i2c_drvdata *drvdata)
 
 	return true;
 }
-#endif
 
 static irqreturn_t gxp_i2c_irq_handler(int irq, void *_drvdata)
 {
diff --git linux-libre-6.3-gnu/drivers/i2c/busses/i2c-mv64xxx.c linux-libre-6.3.9-gnu/drivers/i2c/busses/i2c-mv64xxx.c
index 047dfef7a657..878c076ebdc6 100644
--- linux-libre-6.3-gnu/drivers/i2c/busses/i2c-mv64xxx.c
+++ linux-libre-6.3.9-gnu/drivers/i2c/busses/i2c-mv64xxx.c
@@ -520,6 +520,17 @@ mv64xxx_i2c_intr(int irq, void *dev_id)
 
 	while (readl(drv_data->reg_base + drv_data->reg_offsets.control) &
 						MV64XXX_I2C_REG_CONTROL_IFLG) {
+		/*
+		 * It seems that sometime the controller updates the status
+		 * register only after it asserts IFLG in control register.
+		 * This may result in weird bugs when in atomic mode. A delay
+		 * of 100 ns before reading the status register solves this
+		 * issue. This bug does not seem to appear when using
+		 * interrupts.
+		 */
+		if (drv_data->atomic)
+			ndelay(100);
+
 		status = readl(drv_data->reg_base + drv_data->reg_offsets.status);
 		mv64xxx_i2c_fsm(drv_data, status);
 		mv64xxx_i2c_do_action(drv_data);
diff --git linux-libre-6.3-gnu/drivers/i2c/busses/i2c-omap.c linux-libre-6.3.9-gnu/drivers/i2c/busses/i2c-omap.c
index f9ae520aed22..7ec252199706 100644
--- linux-libre-6.3-gnu/drivers/i2c/busses/i2c-omap.c
+++ linux-libre-6.3.9-gnu/drivers/i2c/busses/i2c-omap.c
@@ -1058,7 +1058,7 @@ omap_i2c_isr(int irq, void *dev_id)
 	u16 stat;
 
 	stat = omap_i2c_read_reg(omap, OMAP_I2C_STAT_REG);
-	mask = omap_i2c_read_reg(omap, OMAP_I2C_IE_REG);
+	mask = omap_i2c_read_reg(omap, OMAP_I2C_IE_REG) & ~OMAP_I2C_STAT_NACK;
 
 	if (stat & mask)
 		ret = IRQ_WAKE_THREAD;
diff --git linux-libre-6.3-gnu/drivers/i2c/busses/i2c-sprd.c linux-libre-6.3.9-gnu/drivers/i2c/busses/i2c-sprd.c
index 4fe15cd78907..ffc54fbf814d 100644
--- linux-libre-6.3-gnu/drivers/i2c/busses/i2c-sprd.c
+++ linux-libre-6.3.9-gnu/drivers/i2c/busses/i2c-sprd.c
@@ -576,12 +576,14 @@ static int sprd_i2c_remove(struct platform_device *pdev)
 	struct sprd_i2c *i2c_dev = platform_get_drvdata(pdev);
 	int ret;
 
-	ret = pm_runtime_resume_and_get(i2c_dev->dev);
+	ret = pm_runtime_get_sync(i2c_dev->dev);
 	if (ret < 0)
-		return ret;
+		dev_err(&pdev->dev, "Failed to resume device (%pe)\n", ERR_PTR(ret));
 
 	i2c_del_adapter(&i2c_dev->adap);
-	clk_disable_unprepare(i2c_dev->clk);
+
+	if (ret >= 0)
+		clk_disable_unprepare(i2c_dev->clk);
 
 	pm_runtime_put_noidle(i2c_dev->dev);
 	pm_runtime_disable(i2c_dev->dev);
diff --git linux-libre-6.3-gnu/drivers/i2c/busses/i2c-tegra.c linux-libre-6.3.9-gnu/drivers/i2c/busses/i2c-tegra.c
index 6aab84c8d22b..157066f06a32 100644
--- linux-libre-6.3-gnu/drivers/i2c/busses/i2c-tegra.c
+++ linux-libre-6.3.9-gnu/drivers/i2c/busses/i2c-tegra.c
@@ -242,9 +242,10 @@ struct tegra_i2c_hw_feature {
  * @is_dvc: identifies the DVC I2C controller, has a different register layout
  * @is_vi: identifies the VI I2C controller, has a different register layout
  * @msg_complete: transfer completion notifier
+ * @msg_buf_remaining: size of unsent data in the message buffer
+ * @msg_len: length of message in current transfer
  * @msg_err: error code for completed message
  * @msg_buf: pointer to current message data
- * @msg_buf_remaining: size of unsent data in the message buffer
  * @msg_read: indicates that the transfer is a read access
  * @timings: i2c timings information like bus frequency
  * @multimaster_mode: indicates that I2C controller is in multi-master mode
@@ -277,6 +278,7 @@ struct tegra_i2c_dev {
 
 	struct completion msg_complete;
 	size_t msg_buf_remaining;
+	unsigned int msg_len;
 	int msg_err;
 	u8 *msg_buf;
 
@@ -1169,7 +1171,7 @@ static void tegra_i2c_push_packet_header(struct tegra_i2c_dev *i2c_dev,
 	else
 		i2c_writel(i2c_dev, packet_header, I2C_TX_FIFO);
 
-	packet_header = msg->len - 1;
+	packet_header = i2c_dev->msg_len - 1;
 
 	if (i2c_dev->dma_mode && !i2c_dev->msg_read)
 		*dma_buf++ = packet_header;
@@ -1242,20 +1244,32 @@ static int tegra_i2c_xfer_msg(struct tegra_i2c_dev *i2c_dev,
 		return err;
 
 	i2c_dev->msg_buf = msg->buf;
+	i2c_dev->msg_len = msg->len;
 
-	/* The condition true implies smbus block read and len is already read */
-	if (msg->flags & I2C_M_RECV_LEN && end_state != MSG_END_CONTINUE)
-		i2c_dev->msg_buf = msg->buf + 1;
-
-	i2c_dev->msg_buf_remaining = msg->len;
 	i2c_dev->msg_err = I2C_ERR_NONE;
 	i2c_dev->msg_read = !!(msg->flags & I2C_M_RD);
 	reinit_completion(&i2c_dev->msg_complete);
 
+	/*
+	 * For SMBUS block read command, read only 1 byte in the first transfer.
+	 * Adjust that 1 byte for the next transfer in the msg buffer and msg
+	 * length.
+	 */
+	if (msg->flags & I2C_M_RECV_LEN) {
+		if (end_state == MSG_END_CONTINUE) {
+			i2c_dev->msg_len = 1;
+		} else {
+			i2c_dev->msg_buf += 1;
+			i2c_dev->msg_len -= 1;
+		}
+	}
+
+	i2c_dev->msg_buf_remaining = i2c_dev->msg_len;
+
 	if (i2c_dev->msg_read)
-		xfer_size = msg->len;
+		xfer_size = i2c_dev->msg_len;
 	else
-		xfer_size = msg->len + I2C_PACKET_HEADER_SIZE;
+		xfer_size = i2c_dev->msg_len + I2C_PACKET_HEADER_SIZE;
 
 	xfer_size = ALIGN(xfer_size, BYTES_PER_FIFO_WORD);
 
@@ -1295,7 +1309,7 @@ static int tegra_i2c_xfer_msg(struct tegra_i2c_dev *i2c_dev,
 	if (!i2c_dev->msg_read) {
 		if (i2c_dev->dma_mode) {
 			memcpy(i2c_dev->dma_buf + I2C_PACKET_HEADER_SIZE,
-			       msg->buf, msg->len);
+			       msg->buf, i2c_dev->msg_len);
 
 			dma_sync_single_for_device(i2c_dev->dma_dev,
 						   i2c_dev->dma_phys,
@@ -1352,7 +1366,7 @@ static int tegra_i2c_xfer_msg(struct tegra_i2c_dev *i2c_dev,
 						i2c_dev->dma_phys,
 						xfer_size, DMA_FROM_DEVICE);
 
-			memcpy(i2c_dev->msg_buf, i2c_dev->dma_buf, msg->len);
+			memcpy(i2c_dev->msg_buf, i2c_dev->dma_buf, i2c_dev->msg_len);
 		}
 	}
 
@@ -1408,8 +1422,8 @@ static int tegra_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg msgs[],
 			ret = tegra_i2c_xfer_msg(i2c_dev, &msgs[i], MSG_END_CONTINUE);
 			if (ret)
 				break;
-			/* Set the read byte as msg len */
-			msgs[i].len = msgs[i].buf[0];
+			/* Set the msg length from first byte */
+			msgs[i].len += msgs[i].buf[0];
 			dev_dbg(i2c_dev->dev, "reading %d bytes\n", msgs[i].len);
 		}
 		ret = tegra_i2c_xfer_msg(i2c_dev, &msgs[i], end_type);
diff --git linux-libre-6.3-gnu/drivers/i2c/busses/i2c-xiic.c linux-libre-6.3.9-gnu/drivers/i2c/busses/i2c-xiic.c
index dbb792fc197e..3b94b07cb37a 100644
--- linux-libre-6.3-gnu/drivers/i2c/busses/i2c-xiic.c
+++ linux-libre-6.3.9-gnu/drivers/i2c/busses/i2c-xiic.c
@@ -1164,7 +1164,7 @@ static int xiic_xfer(struct i2c_adapter *adap, struct i2c_msg *msgs, int num)
 	err = xiic_start_xfer(i2c, msgs, num);
 	if (err < 0) {
 		dev_err(adap->dev.parent, "Error xiic_start_xfer\n");
-		return err;
+		goto out;
 	}
 
 	err = wait_for_completion_timeout(&i2c->completion, XIIC_XFER_TIMEOUT);
@@ -1178,6 +1178,8 @@ static int xiic_xfer(struct i2c_adapter *adap, struct i2c_msg *msgs, int num)
 		err = (i2c->state == STATE_DONE) ? num : -EIO;
 	}
 	mutex_unlock(&i2c->lock);
+
+out:
 	pm_runtime_mark_last_busy(i2c->dev);
 	pm_runtime_put_autosuspend(i2c->dev);
 	return err;
diff --git linux-libre-6.3-gnu/drivers/iio/accel/kionix-kx022a.c linux-libre-6.3.9-gnu/drivers/iio/accel/kionix-kx022a.c
index 1c3a72380fb8..0fe84db65902 100644
--- linux-libre-6.3-gnu/drivers/iio/accel/kionix-kx022a.c
+++ linux-libre-6.3.9-gnu/drivers/iio/accel/kionix-kx022a.c
@@ -1049,7 +1049,7 @@ int kx022a_probe_internal(struct device *dev)
 		data->ien_reg = KX022A_REG_INC4;
 	} else {
 		irq = fwnode_irq_get_byname(fwnode, "INT2");
-		if (irq <= 0)
+		if (irq < 0)
 			return dev_err_probe(dev, irq, "No suitable IRQ\n");
 
 		data->inc_reg = KX022A_REG_INC5;
diff --git linux-libre-6.3-gnu/drivers/iio/accel/st_accel_core.c linux-libre-6.3.9-gnu/drivers/iio/accel/st_accel_core.c
index 6b8562f684d5..912637fb74eb 100644
--- linux-libre-6.3-gnu/drivers/iio/accel/st_accel_core.c
+++ linux-libre-6.3.9-gnu/drivers/iio/accel/st_accel_core.c
@@ -1290,12 +1290,12 @@ static int apply_acpi_orientation(struct iio_dev *indio_dev)
 
 	adev = ACPI_COMPANION(indio_dev->dev.parent);
 	if (!adev)
-		return 0;
+		return -ENXIO;
 
 	/* Read _ONT data, which should be a package of 6 integers. */
 	status = acpi_evaluate_object(adev->handle, "_ONT", NULL, &buffer);
 	if (status == AE_NOT_FOUND) {
-		return 0;
+		return -ENXIO;
 	} else if (ACPI_FAILURE(status)) {
 		dev_warn(&indio_dev->dev, "failed to execute _ONT: %d\n",
 			 status);
diff --git linux-libre-6.3-gnu/drivers/iio/adc/ad4130.c linux-libre-6.3.9-gnu/drivers/iio/adc/ad4130.c
index 38394341fd6e..5a5dd5e87ffc 100644
--- linux-libre-6.3-gnu/drivers/iio/adc/ad4130.c
+++ linux-libre-6.3.9-gnu/drivers/iio/adc/ad4130.c
@@ -1817,6 +1817,11 @@ static const struct clk_ops ad4130_int_clk_ops = {
 	.unprepare = ad4130_int_clk_unprepare,
 };
 
+static void ad4130_clk_del_provider(void *of_node)
+{
+	of_clk_del_provider(of_node);
+}
+
 static int ad4130_setup_int_clk(struct ad4130_state *st)
 {
 	struct device *dev = &st->spi->dev;
@@ -1824,6 +1829,7 @@ static int ad4130_setup_int_clk(struct ad4130_state *st)
 	struct clk_init_data init;
 	const char *clk_name;
 	struct clk *clk;
+	int ret;
 
 	if (st->int_pin_sel == AD4130_INT_PIN_CLK ||
 	    st->mclk_sel != AD4130_MCLK_76_8KHZ)
@@ -1843,7 +1849,11 @@ static int ad4130_setup_int_clk(struct ad4130_state *st)
 	if (IS_ERR(clk))
 		return PTR_ERR(clk);
 
-	return of_clk_add_provider(of_node, of_clk_src_simple_get, clk);
+	ret = of_clk_add_provider(of_node, of_clk_src_simple_get, clk);
+	if (ret)
+		return ret;
+
+	return devm_add_action_or_reset(dev, ad4130_clk_del_provider, of_node);
 }
 
 static int ad4130_setup(struct iio_dev *indio_dev)
diff --git linux-libre-6.3-gnu/drivers/iio/adc/ad7192.c linux-libre-6.3.9-gnu/drivers/iio/adc/ad7192.c
index 55a6ab591016..99bb604b78c8 100644
--- linux-libre-6.3-gnu/drivers/iio/adc/ad7192.c
+++ linux-libre-6.3.9-gnu/drivers/iio/adc/ad7192.c
@@ -897,10 +897,6 @@ static const struct iio_info ad7195_info = {
 	__AD719x_CHANNEL(_si, _channel1, -1, _address, NULL, IIO_VOLTAGE, \
 		BIT(IIO_CHAN_INFO_SCALE), ad7192_calibsys_ext_info)
 
-#define AD719x_SHORTED_CHANNEL(_si, _channel1, _address) \
-	__AD719x_CHANNEL(_si, _channel1, -1, _address, "shorted", IIO_VOLTAGE, \
-		BIT(IIO_CHAN_INFO_SCALE), ad7192_calibsys_ext_info)
-
 #define AD719x_TEMP_CHANNEL(_si, _address) \
 	__AD719x_CHANNEL(_si, 0, -1, _address, NULL, IIO_TEMP, 0, NULL)
 
@@ -908,7 +904,7 @@ static const struct iio_chan_spec ad7192_channels[] = {
 	AD719x_DIFF_CHANNEL(0, 1, 2, AD7192_CH_AIN1P_AIN2M),
 	AD719x_DIFF_CHANNEL(1, 3, 4, AD7192_CH_AIN3P_AIN4M),
 	AD719x_TEMP_CHANNEL(2, AD7192_CH_TEMP),
-	AD719x_SHORTED_CHANNEL(3, 2, AD7192_CH_AIN2P_AIN2M),
+	AD719x_DIFF_CHANNEL(3, 2, 2, AD7192_CH_AIN2P_AIN2M),
 	AD719x_CHANNEL(4, 1, AD7192_CH_AIN1),
 	AD719x_CHANNEL(5, 2, AD7192_CH_AIN2),
 	AD719x_CHANNEL(6, 3, AD7192_CH_AIN3),
@@ -922,7 +918,7 @@ static const struct iio_chan_spec ad7193_channels[] = {
 	AD719x_DIFF_CHANNEL(2, 5, 6, AD7193_CH_AIN5P_AIN6M),
 	AD719x_DIFF_CHANNEL(3, 7, 8, AD7193_CH_AIN7P_AIN8M),
 	AD719x_TEMP_CHANNEL(4, AD7193_CH_TEMP),
-	AD719x_SHORTED_CHANNEL(5, 2, AD7193_CH_AIN2P_AIN2M),
+	AD719x_DIFF_CHANNEL(5, 2, 2, AD7193_CH_AIN2P_AIN2M),
 	AD719x_CHANNEL(6, 1, AD7193_CH_AIN1),
 	AD719x_CHANNEL(7, 2, AD7193_CH_AIN2),
 	AD719x_CHANNEL(8, 3, AD7193_CH_AIN3),
diff --git linux-libre-6.3-gnu/drivers/iio/adc/ad_sigma_delta.c linux-libre-6.3.9-gnu/drivers/iio/adc/ad_sigma_delta.c
index d8570f620785..7e2192870743 100644
--- linux-libre-6.3-gnu/drivers/iio/adc/ad_sigma_delta.c
+++ linux-libre-6.3.9-gnu/drivers/iio/adc/ad_sigma_delta.c
@@ -584,6 +584,10 @@ static int devm_ad_sd_probe_trigger(struct device *dev, struct iio_dev *indio_de
 	init_completion(&sigma_delta->completion);
 
 	sigma_delta->irq_dis = true;
+
+	/* the IRQ core clears IRQ_DISABLE_UNLAZY flag when freeing an IRQ */
+	irq_set_status_flags(sigma_delta->spi->irq, IRQ_DISABLE_UNLAZY);
+
 	ret = devm_request_irq(dev, sigma_delta->spi->irq,
 			       ad_sd_data_rdy_trig_poll,
 			       sigma_delta->info->irq_flags | IRQF_NO_AUTOEN,
diff --git linux-libre-6.3-gnu/drivers/iio/adc/imx93_adc.c linux-libre-6.3.9-gnu/drivers/iio/adc/imx93_adc.c
index a775d2e40567..dce9ec91e4a7 100644
--- linux-libre-6.3-gnu/drivers/iio/adc/imx93_adc.c
+++ linux-libre-6.3.9-gnu/drivers/iio/adc/imx93_adc.c
@@ -236,8 +236,7 @@ static int imx93_adc_read_raw(struct iio_dev *indio_dev,
 {
 	struct imx93_adc *adc = iio_priv(indio_dev);
 	struct device *dev = adc->dev;
-	long ret;
-	u32 vref_uv;
+	int ret;
 
 	switch (mask) {
 	case IIO_CHAN_INFO_RAW:
@@ -253,10 +252,10 @@ static int imx93_adc_read_raw(struct iio_dev *indio_dev,
 		return IIO_VAL_INT;
 
 	case IIO_CHAN_INFO_SCALE:
-		ret = vref_uv = regulator_get_voltage(adc->vref);
+		ret = regulator_get_voltage(adc->vref);
 		if (ret < 0)
 			return ret;
-		*val = vref_uv / 1000;
+		*val = ret / 1000;
 		*val2 = 12;
 		return IIO_VAL_FRACTIONAL_LOG2;
 
diff --git linux-libre-6.3-gnu/drivers/iio/adc/mt6370-adc.c linux-libre-6.3.9-gnu/drivers/iio/adc/mt6370-adc.c
index bc62e5a9d50d..0bc112135bca 100644
--- linux-libre-6.3-gnu/drivers/iio/adc/mt6370-adc.c
+++ linux-libre-6.3.9-gnu/drivers/iio/adc/mt6370-adc.c
@@ -19,6 +19,7 @@
 
 #include <dt-bindings/iio/adc/mediatek,mt6370_adc.h>
 
+#define MT6370_REG_DEV_INFO		0x100
 #define MT6370_REG_CHG_CTRL3		0x113
 #define MT6370_REG_CHG_CTRL7		0x117
 #define MT6370_REG_CHG_ADC		0x121
@@ -27,6 +28,7 @@
 #define MT6370_ADC_START_MASK		BIT(0)
 #define MT6370_ADC_IN_SEL_MASK		GENMASK(7, 4)
 #define MT6370_AICR_ICHG_MASK		GENMASK(7, 2)
+#define MT6370_VENID_MASK		GENMASK(7, 4)
 
 #define MT6370_AICR_100_mA		0x0
 #define MT6370_AICR_150_mA		0x1
@@ -47,6 +49,10 @@
 #define ADC_CONV_TIME_MS		35
 #define ADC_CONV_POLLING_TIME_US	1000
 
+#define MT6370_VID_RT5081		0x8
+#define MT6370_VID_RT5081A		0xA
+#define MT6370_VID_MT6370		0xE
+
 struct mt6370_adc_data {
 	struct device *dev;
 	struct regmap *regmap;
@@ -55,6 +61,7 @@ struct mt6370_adc_data {
 	 * from being read at the same time.
 	 */
 	struct mutex adc_lock;
+	unsigned int vid;
 };
 
 static int mt6370_adc_read_channel(struct mt6370_adc_data *priv, int chan,
@@ -98,6 +105,30 @@ adc_unlock:
 	return ret;
 }
 
+static int mt6370_adc_get_ibus_scale(struct mt6370_adc_data *priv)
+{
+	switch (priv->vid) {
+	case MT6370_VID_RT5081:
+	case MT6370_VID_RT5081A:
+	case MT6370_VID_MT6370:
+		return 3350;
+	default:
+		return 3875;
+	}
+}
+
+static int mt6370_adc_get_ibat_scale(struct mt6370_adc_data *priv)
+{
+	switch (priv->vid) {
+	case MT6370_VID_RT5081:
+	case MT6370_VID_RT5081A:
+	case MT6370_VID_MT6370:
+		return 2680;
+	default:
+		return 3870;
+	}
+}
+
 static int mt6370_adc_read_scale(struct mt6370_adc_data *priv,
 				 int chan, int *val1, int *val2)
 {
@@ -123,7 +154,7 @@ static int mt6370_adc_read_scale(struct mt6370_adc_data *priv,
 		case MT6370_AICR_250_mA:
 		case MT6370_AICR_300_mA:
 		case MT6370_AICR_350_mA:
-			*val1 = 3350;
+			*val1 = mt6370_adc_get_ibus_scale(priv);
 			break;
 		default:
 			*val1 = 5000;
@@ -150,7 +181,7 @@ static int mt6370_adc_read_scale(struct mt6370_adc_data *priv,
 		case MT6370_ICHG_600_mA:
 		case MT6370_ICHG_700_mA:
 		case MT6370_ICHG_800_mA:
-			*val1 = 2680;
+			*val1 = mt6370_adc_get_ibat_scale(priv);
 			break;
 		default:
 			*val1 = 5000;
@@ -251,6 +282,20 @@ static const struct iio_chan_spec mt6370_adc_channels[] = {
 	MT6370_ADC_CHAN(TEMP_JC, IIO_TEMP, 12, BIT(IIO_CHAN_INFO_OFFSET)),
 };
 
+static int mt6370_get_vendor_info(struct mt6370_adc_data *priv)
+{
+	unsigned int dev_info;
+	int ret;
+
+	ret = regmap_read(priv->regmap, MT6370_REG_DEV_INFO, &dev_info);
+	if (ret)
+		return ret;
+
+	priv->vid = FIELD_GET(MT6370_VENID_MASK, dev_info);
+
+	return 0;
+}
+
 static int mt6370_adc_probe(struct platform_device *pdev)
 {
 	struct device *dev = &pdev->dev;
@@ -272,6 +317,10 @@ static int mt6370_adc_probe(struct platform_device *pdev)
 	priv->regmap = regmap;
 	mutex_init(&priv->adc_lock);
 
+	ret = mt6370_get_vendor_info(priv);
+	if (ret)
+		return dev_err_probe(dev, ret, "Failed to get vid\n");
+
 	ret = regmap_write(priv->regmap, MT6370_REG_CHG_ADC, 0);
 	if (ret)
 		return dev_err_probe(dev, ret, "Failed to reset ADC\n");
diff --git linux-libre-6.3-gnu/drivers/iio/adc/mxs-lradc-adc.c linux-libre-6.3.9-gnu/drivers/iio/adc/mxs-lradc-adc.c
index bca79a93cbe4..a50f39143d3e 100644
--- linux-libre-6.3-gnu/drivers/iio/adc/mxs-lradc-adc.c
+++ linux-libre-6.3.9-gnu/drivers/iio/adc/mxs-lradc-adc.c
@@ -757,13 +757,13 @@ static int mxs_lradc_adc_probe(struct platform_device *pdev)
 
 	ret = mxs_lradc_adc_trigger_init(iio);
 	if (ret)
-		goto err_trig;
+		return ret;
 
 	ret = iio_triggered_buffer_setup(iio, &iio_pollfunc_store_time,
 					 &mxs_lradc_adc_trigger_handler,
 					 &mxs_lradc_adc_buffer_ops);
 	if (ret)
-		return ret;
+		goto err_trig;
 
 	adc->vref_mv = mxs_lradc_adc_vref_mv[lradc->soc];
 
@@ -801,9 +801,9 @@ static int mxs_lradc_adc_probe(struct platform_device *pdev)
 
 err_dev:
 	mxs_lradc_adc_hw_stop(adc);
-	mxs_lradc_adc_trigger_remove(iio);
-err_trig:
 	iio_triggered_buffer_cleanup(iio);
+err_trig:
+	mxs_lradc_adc_trigger_remove(iio);
 	return ret;
 }
 
@@ -814,8 +814,8 @@ static int mxs_lradc_adc_remove(struct platform_device *pdev)
 
 	iio_device_unregister(iio);
 	mxs_lradc_adc_hw_stop(adc);
-	mxs_lradc_adc_trigger_remove(iio);
 	iio_triggered_buffer_cleanup(iio);
+	mxs_lradc_adc_trigger_remove(iio);
 
 	return 0;
 }
diff --git linux-libre-6.3-gnu/drivers/iio/adc/stm32-adc.c linux-libre-6.3.9-gnu/drivers/iio/adc/stm32-adc.c
index 45d4e79f8e55..30afdb6d4950 100644
--- linux-libre-6.3-gnu/drivers/iio/adc/stm32-adc.c
+++ linux-libre-6.3.9-gnu/drivers/iio/adc/stm32-adc.c
@@ -2006,16 +2006,15 @@ static int stm32_adc_get_legacy_chan_count(struct iio_dev *indio_dev, struct stm
 	 * to get the *real* number of channels.
 	 */
 	ret = device_property_count_u32(dev, "st,adc-diff-channels");
-	if (ret < 0)
-		return ret;
-
-	ret /= (int)(sizeof(struct stm32_adc_diff_channel) / sizeof(u32));
-	if (ret > adc_info->max_channels) {
-		dev_err(&indio_dev->dev, "Bad st,adc-diff-channels?\n");
-		return -EINVAL;
-	} else if (ret > 0) {
-		adc->num_diff = ret;
-		num_channels += ret;
+	if (ret > 0) {
+		ret /= (int)(sizeof(struct stm32_adc_diff_channel) / sizeof(u32));
+		if (ret > adc_info->max_channels) {
+			dev_err(&indio_dev->dev, "Bad st,adc-diff-channels?\n");
+			return -EINVAL;
+		} else if (ret > 0) {
+			adc->num_diff = ret;
+			num_channels += ret;
+		}
 	}
 
 	/* Optional sample time is provided either for each, or all channels */
@@ -2037,6 +2036,7 @@ static int stm32_adc_legacy_chan_init(struct iio_dev *indio_dev,
 	struct stm32_adc_diff_channel diff[STM32_ADC_CH_MAX];
 	struct device *dev = &indio_dev->dev;
 	u32 num_diff = adc->num_diff;
+	int num_se = nchans - num_diff;
 	int size = num_diff * sizeof(*diff) / sizeof(u32);
 	int scan_index = 0, ret, i, c;
 	u32 smp = 0, smps[STM32_ADC_CH_MAX], chans[STM32_ADC_CH_MAX];
@@ -2063,29 +2063,32 @@ static int stm32_adc_legacy_chan_init(struct iio_dev *indio_dev,
 			scan_index++;
 		}
 	}
-
-	ret = device_property_read_u32_array(dev, "st,adc-channels", chans,
-					     nchans);
-	if (ret)
-		return ret;
-
-	for (c = 0; c < nchans; c++) {
-		if (chans[c] >= adc_info->max_channels) {
-			dev_err(&indio_dev->dev, "Invalid channel %d\n",
-				chans[c]);
-			return -EINVAL;
+	if (num_se > 0) {
+		ret = device_property_read_u32_array(dev, "st,adc-channels", chans, num_se);
+		if (ret) {
+			dev_err(&indio_dev->dev, "Failed to get st,adc-channels %d\n", ret);
+			return ret;
 		}
 
-		/* Channel can't be configured both as single-ended & diff */
-		for (i = 0; i < num_diff; i++) {
-			if (chans[c] == diff[i].vinp) {
-				dev_err(&indio_dev->dev, "channel %d misconfigured\n",	chans[c]);
+		for (c = 0; c < num_se; c++) {
+			if (chans[c] >= adc_info->max_channels) {
+				dev_err(&indio_dev->dev, "Invalid channel %d\n",
+					chans[c]);
 				return -EINVAL;
 			}
+
+			/* Channel can't be configured both as single-ended & diff */
+			for (i = 0; i < num_diff; i++) {
+				if (chans[c] == diff[i].vinp) {
+					dev_err(&indio_dev->dev, "channel %d misconfigured\n",
+						chans[c]);
+					return -EINVAL;
+				}
+			}
+			stm32_adc_chan_init_one(indio_dev, &channels[scan_index],
+						chans[c], 0, scan_index, false);
+			scan_index++;
 		}
-		stm32_adc_chan_init_one(indio_dev, &channels[scan_index],
-					chans[c], 0, scan_index, false);
-		scan_index++;
 	}
 
 	if (adc->nsmps > 0) {
@@ -2306,7 +2309,7 @@ static int stm32_adc_chan_fw_init(struct iio_dev *indio_dev, bool timestamping)
 
 	if (legacy)
 		ret = stm32_adc_legacy_chan_init(indio_dev, adc, channels,
-						 num_channels);
+						 timestamping ? num_channels - 1 : num_channels);
 	else
 		ret = stm32_adc_generic_chan_init(indio_dev, adc, channels);
 	if (ret < 0)
diff --git linux-libre-6.3-gnu/drivers/iio/addac/ad74413r.c linux-libre-6.3.9-gnu/drivers/iio/addac/ad74413r.c
index f32c8c2fb26d..48350ba4a5a5 100644
--- linux-libre-6.3-gnu/drivers/iio/addac/ad74413r.c
+++ linux-libre-6.3.9-gnu/drivers/iio/addac/ad74413r.c
@@ -981,7 +981,7 @@ static int ad74413r_read_raw(struct iio_dev *indio_dev,
 
 		ret = ad74413r_get_single_adc_result(indio_dev, chan->channel,
 						     val);
-		if (ret)
+		if (ret < 0)
 			return ret;
 
 		ad74413r_adc_to_resistance_result(*val, val);
diff --git linux-libre-6.3-gnu/drivers/iio/addac/stx104.c linux-libre-6.3.9-gnu/drivers/iio/addac/stx104.c
index 48a91a95e597..b658a75d4e3a 100644
--- linux-libre-6.3-gnu/drivers/iio/addac/stx104.c
+++ linux-libre-6.3.9-gnu/drivers/iio/addac/stx104.c
@@ -15,6 +15,7 @@
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/moduleparam.h>
+#include <linux/mutex.h>
 #include <linux/spinlock.h>
 #include <linux/types.h>
 
@@ -69,10 +70,12 @@ struct stx104_reg {
 
 /**
  * struct stx104_iio - IIO device private data structure
+ * @lock: synchronization lock to prevent I/O race conditions
  * @chan_out_states:	channels' output states
  * @reg:		I/O address offset for the device registers
  */
 struct stx104_iio {
+	struct mutex lock;
 	unsigned int chan_out_states[STX104_NUM_OUT_CHAN];
 	struct stx104_reg __iomem *reg;
 };
@@ -114,6 +117,8 @@ static int stx104_read_raw(struct iio_dev *indio_dev,
 			return IIO_VAL_INT;
 		}
 
+		mutex_lock(&priv->lock);
+
 		/* select ADC channel */
 		iowrite8(chan->channel | (chan->channel << 4), &reg->achan);
 
@@ -124,6 +129,8 @@ static int stx104_read_raw(struct iio_dev *indio_dev,
 		while (ioread8(&reg->cir_asr) & BIT(7));
 
 		*val = ioread16(&reg->ssr_ad);
+
+		mutex_unlock(&priv->lock);
 		return IIO_VAL_INT;
 	case IIO_CHAN_INFO_OFFSET:
 		/* get ADC bipolar/unipolar configuration */
@@ -178,9 +185,12 @@ static int stx104_write_raw(struct iio_dev *indio_dev,
 			if ((unsigned int)val > 65535)
 				return -EINVAL;
 
+			mutex_lock(&priv->lock);
+
 			priv->chan_out_states[chan->channel] = val;
 			iowrite16(val, &priv->reg->dac[chan->channel]);
 
+			mutex_unlock(&priv->lock);
 			return 0;
 		}
 		return -EINVAL;
@@ -351,6 +361,8 @@ static int stx104_probe(struct device *dev, unsigned int id)
 
 	indio_dev->name = dev_name(dev);
 
+	mutex_init(&priv->lock);
+
 	/* configure device for software trigger operation */
 	iowrite8(0, &priv->reg->acr);
 
diff --git linux-libre-6.3-gnu/drivers/iio/dac/Makefile linux-libre-6.3.9-gnu/drivers/iio/dac/Makefile
index 6c74fea21736..addd97a78838 100644
--- linux-libre-6.3-gnu/drivers/iio/dac/Makefile
+++ linux-libre-6.3.9-gnu/drivers/iio/dac/Makefile
@@ -17,7 +17,7 @@ obj-$(CONFIG_AD5592R_BASE) += ad5592r-base.o
 obj-$(CONFIG_AD5592R) += ad5592r.o
 obj-$(CONFIG_AD5593R) += ad5593r.o
 obj-$(CONFIG_AD5755) += ad5755.o
-obj-$(CONFIG_AD5755) += ad5758.o
+obj-$(CONFIG_AD5758) += ad5758.o
 obj-$(CONFIG_AD5761) += ad5761.o
 obj-$(CONFIG_AD5764) += ad5764.o
 obj-$(CONFIG_AD5766) += ad5766.o
diff --git linux-libre-6.3-gnu/drivers/iio/dac/mcp4725.c linux-libre-6.3.9-gnu/drivers/iio/dac/mcp4725.c
index 46bf758760f8..3f5661a3718f 100644
--- linux-libre-6.3-gnu/drivers/iio/dac/mcp4725.c
+++ linux-libre-6.3.9-gnu/drivers/iio/dac/mcp4725.c
@@ -47,12 +47,18 @@ static int mcp4725_suspend(struct device *dev)
 	struct mcp4725_data *data = iio_priv(i2c_get_clientdata(
 		to_i2c_client(dev)));
 	u8 outbuf[2];
+	int ret;
 
 	outbuf[0] = (data->powerdown_mode + 1) << 4;
 	outbuf[1] = 0;
 	data->powerdown = true;
 
-	return i2c_master_send(data->client, outbuf, 2);
+	ret = i2c_master_send(data->client, outbuf, 2);
+	if (ret < 0)
+		return ret;
+	else if (ret != 2)
+		return -EIO;
+	return 0;
 }
 
 static int mcp4725_resume(struct device *dev)
@@ -60,13 +66,19 @@ static int mcp4725_resume(struct device *dev)
 	struct mcp4725_data *data = iio_priv(i2c_get_clientdata(
 		to_i2c_client(dev)));
 	u8 outbuf[2];
+	int ret;
 
 	/* restore previous DAC value */
 	outbuf[0] = (data->dac_value >> 8) & 0xf;
 	outbuf[1] = data->dac_value & 0xff;
 	data->powerdown = false;
 
-	return i2c_master_send(data->client, outbuf, 2);
+	ret = i2c_master_send(data->client, outbuf, 2);
+	if (ret < 0)
+		return ret;
+	else if (ret != 2)
+		return -EIO;
+	return 0;
 }
 static DEFINE_SIMPLE_DEV_PM_OPS(mcp4725_pm_ops, mcp4725_suspend,
 				mcp4725_resume);
diff --git linux-libre-6.3-gnu/drivers/iio/imu/inv_icm42600/inv_icm42600_buffer.c linux-libre-6.3.9-gnu/drivers/iio/imu/inv_icm42600/inv_icm42600_buffer.c
index 99576b2c171f..32d7f8364230 100644
--- linux-libre-6.3-gnu/drivers/iio/imu/inv_icm42600/inv_icm42600_buffer.c
+++ linux-libre-6.3.9-gnu/drivers/iio/imu/inv_icm42600/inv_icm42600_buffer.c
@@ -275,9 +275,14 @@ static int inv_icm42600_buffer_preenable(struct iio_dev *indio_dev)
 {
 	struct inv_icm42600_state *st = iio_device_get_drvdata(indio_dev);
 	struct device *dev = regmap_get_device(st->map);
+	struct inv_icm42600_timestamp *ts = iio_priv(indio_dev);
 
 	pm_runtime_get_sync(dev);
 
+	mutex_lock(&st->lock);
+	inv_icm42600_timestamp_reset(ts);
+	mutex_unlock(&st->lock);
+
 	return 0;
 }
 
@@ -375,7 +380,6 @@ static int inv_icm42600_buffer_postdisable(struct iio_dev *indio_dev)
 	struct device *dev = regmap_get_device(st->map);
 	unsigned int sensor;
 	unsigned int *watermark;
-	struct inv_icm42600_timestamp *ts;
 	struct inv_icm42600_sensor_conf conf = INV_ICM42600_SENSOR_CONF_INIT;
 	unsigned int sleep_temp = 0;
 	unsigned int sleep_sensor = 0;
@@ -385,11 +389,9 @@ static int inv_icm42600_buffer_postdisable(struct iio_dev *indio_dev)
 	if (indio_dev == st->indio_gyro) {
 		sensor = INV_ICM42600_SENSOR_GYRO;
 		watermark = &st->fifo.watermark.gyro;
-		ts = iio_priv(st->indio_gyro);
 	} else if (indio_dev == st->indio_accel) {
 		sensor = INV_ICM42600_SENSOR_ACCEL;
 		watermark = &st->fifo.watermark.accel;
-		ts = iio_priv(st->indio_accel);
 	} else {
 		return -EINVAL;
 	}
@@ -417,8 +419,6 @@ static int inv_icm42600_buffer_postdisable(struct iio_dev *indio_dev)
 	if (!st->fifo.on)
 		ret = inv_icm42600_set_temp_conf(st, false, &sleep_temp);
 
-	inv_icm42600_timestamp_reset(ts);
-
 out_unlock:
 	mutex_unlock(&st->lock);
 
diff --git linux-libre-6.3-gnu/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx.h linux-libre-6.3.9-gnu/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx.h
index 499fcf8875b4..8e119d78730b 100644
--- linux-libre-6.3-gnu/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx.h
+++ linux-libre-6.3.9-gnu/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx.h
@@ -137,6 +137,13 @@ struct st_lsm6dsx_odr_table_entry {
 	int odr_len;
 };
 
+struct st_lsm6dsx_samples_to_discard {
+	struct {
+		u32 milli_hz;
+		u16 samples;
+	} val[ST_LSM6DSX_ODR_LIST_SIZE];
+};
+
 struct st_lsm6dsx_fs {
 	u32 gain;
 	u8 val;
@@ -291,6 +298,7 @@ struct st_lsm6dsx_ext_dev_settings {
  * @irq_config: interrupts related registers.
  * @drdy_mask: register info for data-ready mask (addr + mask).
  * @odr_table: Hw sensors odr table (Hz + val).
+ * @samples_to_discard: Number of samples to discard for filters settling time.
  * @fs_table: Hw sensors gain table (gain + val).
  * @decimator: List of decimator register info (addr + mask).
  * @batch: List of FIFO batching register info (addr + mask).
@@ -323,6 +331,7 @@ struct st_lsm6dsx_settings {
 	} irq_config;
 	struct st_lsm6dsx_reg drdy_mask;
 	struct st_lsm6dsx_odr_table_entry odr_table[2];
+	struct st_lsm6dsx_samples_to_discard samples_to_discard[2];
 	struct st_lsm6dsx_fs_table_entry fs_table[2];
 	struct st_lsm6dsx_reg decimator[ST_LSM6DSX_MAX_ID];
 	struct st_lsm6dsx_reg batch[ST_LSM6DSX_MAX_ID];
@@ -353,6 +362,7 @@ enum st_lsm6dsx_fifo_mode {
  * @hw: Pointer to instance of struct st_lsm6dsx_hw.
  * @gain: Configured sensor sensitivity.
  * @odr: Output data rate of the sensor [Hz].
+ * @samples_to_discard: Number of samples to discard for filters settling time.
  * @watermark: Sensor watermark level.
  * @decimator: Sensor decimation factor.
  * @sip: Number of samples in a given pattern.
@@ -367,6 +377,7 @@ struct st_lsm6dsx_sensor {
 	u32 gain;
 	u32 odr;
 
+	u16 samples_to_discard;
 	u16 watermark;
 	u8 decimator;
 	u8 sip;
diff --git linux-libre-6.3-gnu/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_buffer.c linux-libre-6.3.9-gnu/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_buffer.c
index 7dd5205aea5b..f6c11d6fb0b0 100644
--- linux-libre-6.3-gnu/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_buffer.c
+++ linux-libre-6.3.9-gnu/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_buffer.c
@@ -457,17 +457,31 @@ int st_lsm6dsx_read_fifo(struct st_lsm6dsx_hw *hw)
 			}
 
 			if (gyro_sip > 0 && !(sip % gyro_sensor->decimator)) {
-				iio_push_to_buffers_with_timestamp(
-					hw->iio_devs[ST_LSM6DSX_ID_GYRO],
-					&hw->scan[ST_LSM6DSX_ID_GYRO],
-					gyro_sensor->ts_ref + ts);
+				/*
+				 * We need to discards gyro samples during
+				 * filters settling time
+				 */
+				if (gyro_sensor->samples_to_discard > 0)
+					gyro_sensor->samples_to_discard--;
+				else
+					iio_push_to_buffers_with_timestamp(
+						hw->iio_devs[ST_LSM6DSX_ID_GYRO],
+						&hw->scan[ST_LSM6DSX_ID_GYRO],
+						gyro_sensor->ts_ref + ts);
 				gyro_sip--;
 			}
 			if (acc_sip > 0 && !(sip % acc_sensor->decimator)) {
-				iio_push_to_buffers_with_timestamp(
-					hw->iio_devs[ST_LSM6DSX_ID_ACC],
-					&hw->scan[ST_LSM6DSX_ID_ACC],
-					acc_sensor->ts_ref + ts);
+				/*
+				 * We need to discards accel samples during
+				 * filters settling time
+				 */
+				if (acc_sensor->samples_to_discard > 0)
+					acc_sensor->samples_to_discard--;
+				else
+					iio_push_to_buffers_with_timestamp(
+						hw->iio_devs[ST_LSM6DSX_ID_ACC],
+						&hw->scan[ST_LSM6DSX_ID_ACC],
+						acc_sensor->ts_ref + ts);
 				acc_sip--;
 			}
 			if (ext_sip > 0 && !(sip % ext_sensor->decimator)) {
@@ -654,6 +668,30 @@ int st_lsm6dsx_flush_fifo(struct st_lsm6dsx_hw *hw)
 	return err;
 }
 
+static void
+st_lsm6dsx_update_samples_to_discard(struct st_lsm6dsx_sensor *sensor)
+{
+	const struct st_lsm6dsx_samples_to_discard *data;
+	struct st_lsm6dsx_hw *hw = sensor->hw;
+	int i;
+
+	if (sensor->id != ST_LSM6DSX_ID_GYRO &&
+	    sensor->id != ST_LSM6DSX_ID_ACC)
+		return;
+
+	/* check if drdy mask is supported in hw */
+	if (hw->settings->drdy_mask.addr)
+		return;
+
+	data = &hw->settings->samples_to_discard[sensor->id];
+	for (i = 0; i < ST_LSM6DSX_ODR_LIST_SIZE; i++) {
+		if (data->val[i].milli_hz == sensor->odr) {
+			sensor->samples_to_discard = data->val[i].samples;
+			return;
+		}
+	}
+}
+
 int st_lsm6dsx_update_fifo(struct st_lsm6dsx_sensor *sensor, bool enable)
 {
 	struct st_lsm6dsx_hw *hw = sensor->hw;
@@ -673,6 +711,9 @@ int st_lsm6dsx_update_fifo(struct st_lsm6dsx_sensor *sensor, bool enable)
 			goto out;
 	}
 
+	if (enable)
+		st_lsm6dsx_update_samples_to_discard(sensor);
+
 	err = st_lsm6dsx_device_set_enable(sensor, enable);
 	if (err < 0)
 		goto out;
diff --git linux-libre-6.3-gnu/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_core.c linux-libre-6.3.9-gnu/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_core.c
index 3f6060c64f32..966df6ffe874 100644
--- linux-libre-6.3-gnu/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_core.c
+++ linux-libre-6.3.9-gnu/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_core.c
@@ -634,6 +634,24 @@ static const struct st_lsm6dsx_settings st_lsm6dsx_sensor_settings[] = {
 				.fs_len = 4,
 			},
 		},
+		.samples_to_discard = {
+			[ST_LSM6DSX_ID_ACC] = {
+				.val[0] = {  12500, 1 },
+				.val[1] = {  26000, 1 },
+				.val[2] = {  52000, 1 },
+				.val[3] = { 104000, 2 },
+				.val[4] = { 208000, 2 },
+				.val[5] = { 416000, 2 },
+			},
+			[ST_LSM6DSX_ID_GYRO] = {
+				.val[0] = {  12500,  2 },
+				.val[1] = {  26000,  5 },
+				.val[2] = {  52000,  7 },
+				.val[3] = { 104000, 12 },
+				.val[4] = { 208000, 20 },
+				.val[5] = { 416000, 36 },
+			},
+		},
 		.irq_config = {
 			.irq1 = {
 				.addr = 0x0d,
diff --git linux-libre-6.3-gnu/drivers/iio/light/max44009.c linux-libre-6.3.9-gnu/drivers/iio/light/max44009.c
index 3dadace09fe2..176dcad6e8e8 100644
--- linux-libre-6.3-gnu/drivers/iio/light/max44009.c
+++ linux-libre-6.3.9-gnu/drivers/iio/light/max44009.c
@@ -527,6 +527,12 @@ static int max44009_probe(struct i2c_client *client)
 	return devm_iio_device_register(&client->dev, indio_dev);
 }
 
+static const struct of_device_id max44009_of_match[] = {
+	{ .compatible = "maxim,max44009" },
+	{ }
+};
+MODULE_DEVICE_TABLE(of, max44009_of_match);
+
 static const struct i2c_device_id max44009_id[] = {
 	{ "max44009", 0 },
 	{ }
@@ -536,18 +542,13 @@ MODULE_DEVICE_TABLE(i2c, max44009_id);
 static struct i2c_driver max44009_driver = {
 	.driver = {
 		.name = MAX44009_DRV_NAME,
+		.of_match_table = max44009_of_match,
 	},
 	.probe_new = max44009_probe,
 	.id_table = max44009_id,
 };
 module_i2c_driver(max44009_driver);
 
-static const struct of_device_id max44009_of_match[] = {
-	{ .compatible = "maxim,max44009" },
-	{ }
-};
-MODULE_DEVICE_TABLE(of, max44009_of_match);
-
 MODULE_AUTHOR("Robert Eshleman <bobbyeshleman@gmail.com>");
 MODULE_LICENSE("GPL v2");
 MODULE_DESCRIPTION("MAX44009 ambient light sensor driver");
diff --git linux-libre-6.3-gnu/drivers/iio/light/vcnl4035.c linux-libre-6.3.9-gnu/drivers/iio/light/vcnl4035.c
index 84148b944000..6b511b416c04 100644
--- linux-libre-6.3-gnu/drivers/iio/light/vcnl4035.c
+++ linux-libre-6.3.9-gnu/drivers/iio/light/vcnl4035.c
@@ -8,6 +8,7 @@
  * TODO: Proximity
  */
 #include <linux/bitops.h>
+#include <linux/bitfield.h>
 #include <linux/i2c.h>
 #include <linux/module.h>
 #include <linux/pm_runtime.h>
@@ -42,6 +43,7 @@
 #define VCNL4035_ALS_PERS_MASK		GENMASK(3, 2)
 #define VCNL4035_INT_ALS_IF_H_MASK	BIT(12)
 #define VCNL4035_INT_ALS_IF_L_MASK	BIT(13)
+#define VCNL4035_DEV_ID_MASK		GENMASK(7, 0)
 
 /* Default values */
 #define VCNL4035_MODE_ALS_ENABLE	BIT(0)
@@ -413,6 +415,7 @@ static int vcnl4035_init(struct vcnl4035_data *data)
 		return ret;
 	}
 
+	id = FIELD_GET(VCNL4035_DEV_ID_MASK, id);
 	if (id != VCNL4035_DEV_ID_VAL) {
 		dev_err(&data->client->dev, "Wrong id, got %x, expected %x\n",
 			id, VCNL4035_DEV_ID_VAL);
diff --git linux-libre-6.3-gnu/drivers/iio/magnetometer/tmag5273.c linux-libre-6.3.9-gnu/drivers/iio/magnetometer/tmag5273.c
index 28bb7efe8df8..e155a75b3cd2 100644
--- linux-libre-6.3-gnu/drivers/iio/magnetometer/tmag5273.c
+++ linux-libre-6.3.9-gnu/drivers/iio/magnetometer/tmag5273.c
@@ -296,12 +296,13 @@ static int tmag5273_read_raw(struct iio_dev *indio_dev,
 			return ret;
 
 		ret = tmag5273_get_measure(data, &t, &x, &y, &z, &angle, &magnitude);
-		if (ret)
-			return ret;
 
 		pm_runtime_mark_last_busy(data->dev);
 		pm_runtime_put_autosuspend(data->dev);
 
+		if (ret)
+			return ret;
+
 		switch (chan->address) {
 		case TEMPERATURE:
 			*val = t;
diff --git linux-libre-6.3-gnu/drivers/infiniband/core/cm.c linux-libre-6.3.9-gnu/drivers/infiniband/core/cm.c
index 603c0aecc361..ff58058aeadc 100644
--- linux-libre-6.3-gnu/drivers/infiniband/core/cm.c
+++ linux-libre-6.3.9-gnu/drivers/infiniband/core/cm.c
@@ -2912,6 +2912,8 @@ static int cm_send_rej_locked(struct cm_id_private *cm_id_priv,
 	    (ari && ari_length > IB_CM_REJ_ARI_LENGTH))
 		return -EINVAL;
 
+	trace_icm_send_rej(&cm_id_priv->id, reason);
+
 	switch (state) {
 	case IB_CM_REQ_SENT:
 	case IB_CM_MRA_REQ_RCVD:
@@ -2942,7 +2944,6 @@ static int cm_send_rej_locked(struct cm_id_private *cm_id_priv,
 		return -EINVAL;
 	}
 
-	trace_icm_send_rej(&cm_id_priv->id, reason);
 	ret = ib_post_send_mad(msg, NULL);
 	if (ret) {
 		cm_free_msg(msg);
diff --git linux-libre-6.3-gnu/drivers/infiniband/core/cma.c linux-libre-6.3.9-gnu/drivers/infiniband/core/cma.c
index 6b9563d4f23c..033df909b92e 100644
--- linux-libre-6.3-gnu/drivers/infiniband/core/cma.c
+++ linux-libre-6.3.9-gnu/drivers/infiniband/core/cma.c
@@ -3297,7 +3297,7 @@ static int cma_resolve_iboe_route(struct rdma_id_private *id_priv)
 	route->path_rec->traffic_class = tos;
 	route->path_rec->mtu = iboe_get_mtu(ndev->mtu);
 	route->path_rec->rate_selector = IB_SA_EQ;
-	route->path_rec->rate = iboe_get_rate(ndev);
+	route->path_rec->rate = IB_RATE_PORT_CURRENT;
 	dev_put(ndev);
 	route->path_rec->packet_life_time_selector = IB_SA_EQ;
 	/* In case ACK timeout is set, use this value to calculate
@@ -4966,7 +4966,7 @@ static int cma_iboe_join_multicast(struct rdma_id_private *id_priv,
 	if (!ndev)
 		return -ENODEV;
 
-	ib.rec.rate = iboe_get_rate(ndev);
+	ib.rec.rate = IB_RATE_PORT_CURRENT;
 	ib.rec.hop_limit = 1;
 	ib.rec.mtu = iboe_get_mtu(ndev->mtu);
 
diff --git linux-libre-6.3-gnu/drivers/infiniband/core/user_mad.c linux-libre-6.3.9-gnu/drivers/infiniband/core/user_mad.c
index f83954180a33..d21c0a042f0a 100644
--- linux-libre-6.3-gnu/drivers/infiniband/core/user_mad.c
+++ linux-libre-6.3.9-gnu/drivers/infiniband/core/user_mad.c
@@ -131,6 +131,11 @@ struct ib_umad_packet {
 	struct ib_user_mad mad;
 };
 
+struct ib_rmpp_mad_hdr {
+	struct ib_mad_hdr	mad_hdr;
+	struct ib_rmpp_hdr      rmpp_hdr;
+} __packed;
+
 #define CREATE_TRACE_POINTS
 #include <trace/events/ib_umad.h>
 
@@ -494,11 +499,11 @@ static ssize_t ib_umad_write(struct file *filp, const char __user *buf,
 			     size_t count, loff_t *pos)
 {
 	struct ib_umad_file *file = filp->private_data;
+	struct ib_rmpp_mad_hdr *rmpp_mad_hdr;
 	struct ib_umad_packet *packet;
 	struct ib_mad_agent *agent;
 	struct rdma_ah_attr ah_attr;
 	struct ib_ah *ah;
-	struct ib_rmpp_mad *rmpp_mad;
 	__be64 *tid;
 	int ret, data_len, hdr_len, copy_offset, rmpp_active;
 	u8 base_version;
@@ -506,7 +511,7 @@ static ssize_t ib_umad_write(struct file *filp, const char __user *buf,
 	if (count < hdr_size(file) + IB_MGMT_RMPP_HDR)
 		return -EINVAL;
 
-	packet = kzalloc(sizeof *packet + IB_MGMT_RMPP_HDR, GFP_KERNEL);
+	packet = kzalloc(sizeof(*packet) + IB_MGMT_RMPP_HDR, GFP_KERNEL);
 	if (!packet)
 		return -ENOMEM;
 
@@ -560,13 +565,13 @@ static ssize_t ib_umad_write(struct file *filp, const char __user *buf,
 		goto err_up;
 	}
 
-	rmpp_mad = (struct ib_rmpp_mad *) packet->mad.data;
-	hdr_len = ib_get_mad_data_offset(rmpp_mad->mad_hdr.mgmt_class);
+	rmpp_mad_hdr = (struct ib_rmpp_mad_hdr *)packet->mad.data;
+	hdr_len = ib_get_mad_data_offset(rmpp_mad_hdr->mad_hdr.mgmt_class);
 
-	if (ib_is_mad_class_rmpp(rmpp_mad->mad_hdr.mgmt_class)
+	if (ib_is_mad_class_rmpp(rmpp_mad_hdr->mad_hdr.mgmt_class)
 	    && ib_mad_kernel_rmpp_agent(agent)) {
 		copy_offset = IB_MGMT_RMPP_HDR;
-		rmpp_active = ib_get_rmpp_flags(&rmpp_mad->rmpp_hdr) &
+		rmpp_active = ib_get_rmpp_flags(&rmpp_mad_hdr->rmpp_hdr) &
 						IB_MGMT_RMPP_FLAG_ACTIVE;
 	} else {
 		copy_offset = IB_MGMT_MAD_HDR;
@@ -615,12 +620,12 @@ static ssize_t ib_umad_write(struct file *filp, const char __user *buf,
 		tid = &((struct ib_mad_hdr *) packet->msg->mad)->tid;
 		*tid = cpu_to_be64(((u64) agent->hi_tid) << 32 |
 				   (be64_to_cpup(tid) & 0xffffffff));
-		rmpp_mad->mad_hdr.tid = *tid;
+		rmpp_mad_hdr->mad_hdr.tid = *tid;
 	}
 
 	if (!ib_mad_kernel_rmpp_agent(agent)
-	   && ib_is_mad_class_rmpp(rmpp_mad->mad_hdr.mgmt_class)
-	   && (ib_get_rmpp_flags(&rmpp_mad->rmpp_hdr) & IB_MGMT_RMPP_FLAG_ACTIVE)) {
+	    && ib_is_mad_class_rmpp(rmpp_mad_hdr->mad_hdr.mgmt_class)
+	    && (ib_get_rmpp_flags(&rmpp_mad_hdr->rmpp_hdr) & IB_MGMT_RMPP_FLAG_ACTIVE)) {
 		spin_lock_irq(&file->send_lock);
 		list_add_tail(&packet->list, &file->send_list);
 		spin_unlock_irq(&file->send_lock);
diff --git linux-libre-6.3-gnu/drivers/infiniband/core/uverbs_cmd.c linux-libre-6.3.9-gnu/drivers/infiniband/core/uverbs_cmd.c
index 4796f6a8828c..e836c9c477f6 100644
--- linux-libre-6.3-gnu/drivers/infiniband/core/uverbs_cmd.c
+++ linux-libre-6.3.9-gnu/drivers/infiniband/core/uverbs_cmd.c
@@ -1850,8 +1850,13 @@ static int modify_qp(struct uverbs_attr_bundle *attrs,
 		attr->path_mtu = cmd->base.path_mtu;
 	if (cmd->base.attr_mask & IB_QP_PATH_MIG_STATE)
 		attr->path_mig_state = cmd->base.path_mig_state;
-	if (cmd->base.attr_mask & IB_QP_QKEY)
+	if (cmd->base.attr_mask & IB_QP_QKEY) {
+		if (cmd->base.qkey & IB_QP_SET_QKEY && !capable(CAP_NET_RAW)) {
+			ret = -EPERM;
+			goto release_qp;
+		}
 		attr->qkey = cmd->base.qkey;
+	}
 	if (cmd->base.attr_mask & IB_QP_RQ_PSN)
 		attr->rq_psn = cmd->base.rq_psn;
 	if (cmd->base.attr_mask & IB_QP_SQ_PSN)
diff --git linux-libre-6.3-gnu/drivers/infiniband/core/uverbs_main.c linux-libre-6.3.9-gnu/drivers/infiniband/core/uverbs_main.c
index bdb179a09d77..3cd4b195007b 100644
--- linux-libre-6.3-gnu/drivers/infiniband/core/uverbs_main.c
+++ linux-libre-6.3.9-gnu/drivers/infiniband/core/uverbs_main.c
@@ -222,8 +222,12 @@ static ssize_t ib_uverbs_event_read(struct ib_uverbs_event_queue *ev_queue,
 	spin_lock_irq(&ev_queue->lock);
 
 	while (list_empty(&ev_queue->event_list)) {
-		spin_unlock_irq(&ev_queue->lock);
+		if (ev_queue->is_closed) {
+			spin_unlock_irq(&ev_queue->lock);
+			return -EIO;
+		}
 
+		spin_unlock_irq(&ev_queue->lock);
 		if (filp->f_flags & O_NONBLOCK)
 			return -EAGAIN;
 
@@ -233,12 +237,6 @@ static ssize_t ib_uverbs_event_read(struct ib_uverbs_event_queue *ev_queue,
 			return -ERESTARTSYS;
 
 		spin_lock_irq(&ev_queue->lock);
-
-		/* If device was disassociated and no event exists set an error */
-		if (list_empty(&ev_queue->event_list) && ev_queue->is_closed) {
-			spin_unlock_irq(&ev_queue->lock);
-			return -EIO;
-		}
 	}
 
 	event = list_entry(ev_queue->event_list.next, struct ib_uverbs_event, list);
diff --git linux-libre-6.3-gnu/drivers/infiniband/hw/bnxt_re/bnxt_re.h linux-libre-6.3.9-gnu/drivers/infiniband/hw/bnxt_re/bnxt_re.h
index 5a2baf49ecaa..2c95e6f3d47a 100644
--- linux-libre-6.3-gnu/drivers/infiniband/hw/bnxt_re/bnxt_re.h
+++ linux-libre-6.3.9-gnu/drivers/infiniband/hw/bnxt_re/bnxt_re.h
@@ -135,8 +135,6 @@ struct bnxt_re_dev {
 
 	struct delayed_work		worker;
 	u8				cur_prio_map;
-	u16				active_speed;
-	u8				active_width;
 
 	/* FP Notification Queue (CQ & SRQ) */
 	struct tasklet_struct		nq_task;
diff --git linux-libre-6.3-gnu/drivers/infiniband/hw/bnxt_re/ib_verbs.c linux-libre-6.3.9-gnu/drivers/infiniband/hw/bnxt_re/ib_verbs.c
index 989edc789633..584d6e64ca70 100644
--- linux-libre-6.3-gnu/drivers/infiniband/hw/bnxt_re/ib_verbs.c
+++ linux-libre-6.3.9-gnu/drivers/infiniband/hw/bnxt_re/ib_verbs.c
@@ -199,6 +199,7 @@ int bnxt_re_query_port(struct ib_device *ibdev, u32 port_num,
 {
 	struct bnxt_re_dev *rdev = to_bnxt_re_dev(ibdev, ibdev);
 	struct bnxt_qplib_dev_attr *dev_attr = &rdev->dev_attr;
+	int rc;
 
 	memset(port_attr, 0, sizeof(*port_attr));
 
@@ -228,10 +229,10 @@ int bnxt_re_query_port(struct ib_device *ibdev, u32 port_num,
 	port_attr->sm_sl = 0;
 	port_attr->subnet_timeout = 0;
 	port_attr->init_type_reply = 0;
-	port_attr->active_speed = rdev->active_speed;
-	port_attr->active_width = rdev->active_width;
+	rc = ib_get_eth_speed(&rdev->ibdev, port_num, &port_attr->active_speed,
+			      &port_attr->active_width);
 
-	return 0;
+	return rc;
 }
 
 int bnxt_re_get_port_immutable(struct ib_device *ibdev, u32 port_num,
@@ -3241,9 +3242,7 @@ static int bnxt_re_process_raw_qp_pkt_rx(struct bnxt_re_qp *gsi_qp,
 	udwr.remote_qkey = gsi_sqp->qplib_qp.qkey;
 
 	/* post data received  in the send queue */
-	rc = bnxt_re_post_send_shadow_qp(rdev, gsi_sqp, swr);
-
-	return 0;
+	return bnxt_re_post_send_shadow_qp(rdev, gsi_sqp, swr);
 }
 
 static void bnxt_re_process_res_rawqp1_wc(struct ib_wc *wc,
diff --git linux-libre-6.3-gnu/drivers/infiniband/hw/bnxt_re/main.c linux-libre-6.3.9-gnu/drivers/infiniband/hw/bnxt_re/main.c
index c5867e78f231..85e36c9f8e79 100644
--- linux-libre-6.3-gnu/drivers/infiniband/hw/bnxt_re/main.c
+++ linux-libre-6.3.9-gnu/drivers/infiniband/hw/bnxt_re/main.c
@@ -1152,8 +1152,6 @@ static int bnxt_re_ib_init(struct bnxt_re_dev *rdev)
 		return rc;
 	}
 	dev_info(rdev_to_dev(rdev), "Device registered with IB successfully");
-	ib_get_eth_speed(&rdev->ibdev, 1, &rdev->active_speed,
-			 &rdev->active_width);
 	set_bit(BNXT_RE_FLAG_ISSUE_ROCE_STATS, &rdev->flags);
 
 	event = netif_running(rdev->netdev) && netif_carrier_ok(rdev->netdev) ?
diff --git linux-libre-6.3-gnu/drivers/infiniband/hw/bnxt_re/qplib_fp.c linux-libre-6.3.9-gnu/drivers/infiniband/hw/bnxt_re/qplib_fp.c
index 96e581ced50e..ab2cc1c67f70 100644
--- linux-libre-6.3-gnu/drivers/infiniband/hw/bnxt_re/qplib_fp.c
+++ linux-libre-6.3.9-gnu/drivers/infiniband/hw/bnxt_re/qplib_fp.c
@@ -2043,6 +2043,12 @@ int bnxt_qplib_create_cq(struct bnxt_qplib_res *res, struct bnxt_qplib_cq *cq)
 	u32 pg_sz_lvl;
 	int rc;
 
+	if (!cq->dpi) {
+		dev_err(&rcfw->pdev->dev,
+			"FP: CREATE_CQ failed due to NULL DPI\n");
+		return -EINVAL;
+	}
+
 	hwq_attr.res = res;
 	hwq_attr.depth = cq->max_wqe;
 	hwq_attr.stride = sizeof(struct cq_base);
@@ -2054,11 +2060,6 @@ int bnxt_qplib_create_cq(struct bnxt_qplib_res *res, struct bnxt_qplib_cq *cq)
 
 	RCFW_CMD_PREP(req, CREATE_CQ, cmd_flags);
 
-	if (!cq->dpi) {
-		dev_err(&rcfw->pdev->dev,
-			"FP: CREATE_CQ failed due to NULL DPI\n");
-		return -EINVAL;
-	}
 	req.dpi = cpu_to_le32(cq->dpi->dpi);
 	req.cq_handle = cpu_to_le64(cq->cq_handle);
 	req.cq_size = cpu_to_le32(cq->hwq.max_elements);
diff --git linux-libre-6.3-gnu/drivers/infiniband/hw/bnxt_re/qplib_res.c linux-libre-6.3.9-gnu/drivers/infiniband/hw/bnxt_re/qplib_res.c
index 126d4f26f75a..81b0c5e879f9 100644
--- linux-libre-6.3-gnu/drivers/infiniband/hw/bnxt_re/qplib_res.c
+++ linux-libre-6.3.9-gnu/drivers/infiniband/hw/bnxt_re/qplib_res.c
@@ -215,17 +215,9 @@ int bnxt_qplib_alloc_init_hwq(struct bnxt_qplib_hwq *hwq,
 			return -EINVAL;
 		hwq_attr->sginfo->npages = npages;
 	} else {
-		unsigned long sginfo_num_pages = ib_umem_num_dma_blocks(
-			hwq_attr->sginfo->umem, hwq_attr->sginfo->pgsize);
-
+		npages = ib_umem_num_dma_blocks(hwq_attr->sginfo->umem,
+						hwq_attr->sginfo->pgsize);
 		hwq->is_user = true;
-		npages = sginfo_num_pages;
-		npages = (npages * PAGE_SIZE) /
-			  BIT_ULL(hwq_attr->sginfo->pgshft);
-		if ((sginfo_num_pages * PAGE_SIZE) %
-		     BIT_ULL(hwq_attr->sginfo->pgshft))
-			if (!npages)
-				npages++;
 	}
 
 	if (npages == MAX_PBL_LVL_0_PGS && !hwq_attr->sginfo->nopte) {
diff --git linux-libre-6.3-gnu/drivers/infiniband/hw/bnxt_re/qplib_sp.c linux-libre-6.3.9-gnu/drivers/infiniband/hw/bnxt_re/qplib_sp.c
index b802981b7171..bae7d8926143 100644
--- linux-libre-6.3-gnu/drivers/infiniband/hw/bnxt_re/qplib_sp.c
+++ linux-libre-6.3.9-gnu/drivers/infiniband/hw/bnxt_re/qplib_sp.c
@@ -584,16 +584,15 @@ int bnxt_qplib_reg_mr(struct bnxt_qplib_res *res, struct bnxt_qplib_mrw *mr,
 		/* Free the hwq if it already exist, must be a rereg */
 		if (mr->hwq.max_elements)
 			bnxt_qplib_free_hwq(res, &mr->hwq);
-		/* Use system PAGE_SIZE */
 		hwq_attr.res = res;
 		hwq_attr.depth = pages;
-		hwq_attr.stride = buf_pg_size;
+		hwq_attr.stride = sizeof(dma_addr_t);
 		hwq_attr.type = HWQ_TYPE_MR;
 		hwq_attr.sginfo = &sginfo;
 		hwq_attr.sginfo->umem = umem;
 		hwq_attr.sginfo->npages = pages;
-		hwq_attr.sginfo->pgsize = PAGE_SIZE;
-		hwq_attr.sginfo->pgshft = PAGE_SHIFT;
+		hwq_attr.sginfo->pgsize = buf_pg_size;
+		hwq_attr.sginfo->pgshft = ilog2(buf_pg_size);
 		rc = bnxt_qplib_alloc_init_hwq(&mr->hwq, &hwq_attr);
 		if (rc) {
 			dev_err(&res->pdev->dev,
diff --git linux-libre-6.3-gnu/drivers/infiniband/hw/efa/efa_verbs.c linux-libre-6.3.9-gnu/drivers/infiniband/hw/efa/efa_verbs.c
index 31454643f8c5..f9526a4c75b2 100644
--- linux-libre-6.3-gnu/drivers/infiniband/hw/efa/efa_verbs.c
+++ linux-libre-6.3.9-gnu/drivers/infiniband/hw/efa/efa_verbs.c
@@ -1397,7 +1397,7 @@ static int pbl_continuous_initialize(struct efa_dev *dev,
  */
 static int pbl_indirect_initialize(struct efa_dev *dev, struct pbl_context *pbl)
 {
-	u32 size_in_pages = DIV_ROUND_UP(pbl->pbl_buf_size_in_bytes, PAGE_SIZE);
+	u32 size_in_pages = DIV_ROUND_UP(pbl->pbl_buf_size_in_bytes, EFA_CHUNK_PAYLOAD_SIZE);
 	struct scatterlist *sgl;
 	int sg_dma_cnt, err;
 
diff --git linux-libre-6.3-gnu/drivers/infiniband/hw/erdma/erdma_hw.h linux-libre-6.3.9-gnu/drivers/infiniband/hw/erdma/erdma_hw.h
index 37ad1bb1917c..76ce2856be28 100644
--- linux-libre-6.3-gnu/drivers/infiniband/hw/erdma/erdma_hw.h
+++ linux-libre-6.3.9-gnu/drivers/infiniband/hw/erdma/erdma_hw.h
@@ -112,6 +112,10 @@
 
 #define ERDMA_PAGE_SIZE_SUPPORT 0x7FFFF000
 
+/* Hardware page size definition */
+#define ERDMA_HW_PAGE_SHIFT 12
+#define ERDMA_HW_PAGE_SIZE 4096
+
 /* WQE related. */
 #define EQE_SIZE 16
 #define EQE_SHIFT 4
diff --git linux-libre-6.3-gnu/drivers/infiniband/hw/erdma/erdma_verbs.c linux-libre-6.3.9-gnu/drivers/infiniband/hw/erdma/erdma_verbs.c
index 9c30d78730aa..83e1b0d55977 100644
--- linux-libre-6.3-gnu/drivers/infiniband/hw/erdma/erdma_verbs.c
+++ linux-libre-6.3.9-gnu/drivers/infiniband/hw/erdma/erdma_verbs.c
@@ -38,7 +38,7 @@ static int create_qp_cmd(struct erdma_dev *dev, struct erdma_qp *qp)
 		   FIELD_PREP(ERDMA_CMD_CREATE_QP_PD_MASK, pd->pdn);
 
 	if (rdma_is_kernel_res(&qp->ibqp.res)) {
-		u32 pgsz_range = ilog2(SZ_1M) - PAGE_SHIFT;
+		u32 pgsz_range = ilog2(SZ_1M) - ERDMA_HW_PAGE_SHIFT;
 
 		req.sq_cqn_mtt_cfg =
 			FIELD_PREP(ERDMA_CMD_CREATE_QP_PAGE_SIZE_MASK,
@@ -66,13 +66,13 @@ static int create_qp_cmd(struct erdma_dev *dev, struct erdma_qp *qp)
 		user_qp = &qp->user_qp;
 		req.sq_cqn_mtt_cfg = FIELD_PREP(
 			ERDMA_CMD_CREATE_QP_PAGE_SIZE_MASK,
-			ilog2(user_qp->sq_mtt.page_size) - PAGE_SHIFT);
+			ilog2(user_qp->sq_mtt.page_size) - ERDMA_HW_PAGE_SHIFT);
 		req.sq_cqn_mtt_cfg |=
 			FIELD_PREP(ERDMA_CMD_CREATE_QP_CQN_MASK, qp->scq->cqn);
 
 		req.rq_cqn_mtt_cfg = FIELD_PREP(
 			ERDMA_CMD_CREATE_QP_PAGE_SIZE_MASK,
-			ilog2(user_qp->rq_mtt.page_size) - PAGE_SHIFT);
+			ilog2(user_qp->rq_mtt.page_size) - ERDMA_HW_PAGE_SHIFT);
 		req.rq_cqn_mtt_cfg |=
 			FIELD_PREP(ERDMA_CMD_CREATE_QP_CQN_MASK, qp->rcq->cqn);
 
@@ -162,7 +162,7 @@ static int create_cq_cmd(struct erdma_dev *dev, struct erdma_cq *cq)
 	if (rdma_is_kernel_res(&cq->ibcq.res)) {
 		page_size = SZ_32M;
 		req.cfg0 |= FIELD_PREP(ERDMA_CMD_CREATE_CQ_PAGESIZE_MASK,
-				       ilog2(page_size) - PAGE_SHIFT);
+				       ilog2(page_size) - ERDMA_HW_PAGE_SHIFT);
 		req.qbuf_addr_l = lower_32_bits(cq->kern_cq.qbuf_dma_addr);
 		req.qbuf_addr_h = upper_32_bits(cq->kern_cq.qbuf_dma_addr);
 
@@ -175,8 +175,9 @@ static int create_cq_cmd(struct erdma_dev *dev, struct erdma_cq *cq)
 			cq->kern_cq.qbuf_dma_addr + (cq->depth << CQE_SHIFT);
 	} else {
 		mtt = &cq->user_cq.qbuf_mtt;
-		req.cfg0 |= FIELD_PREP(ERDMA_CMD_CREATE_CQ_PAGESIZE_MASK,
-				       ilog2(mtt->page_size) - PAGE_SHIFT);
+		req.cfg0 |=
+			FIELD_PREP(ERDMA_CMD_CREATE_CQ_PAGESIZE_MASK,
+				   ilog2(mtt->page_size) - ERDMA_HW_PAGE_SHIFT);
 		if (mtt->mtt_nents == 1) {
 			req.qbuf_addr_l = lower_32_bits(*(u64 *)mtt->mtt_buf);
 			req.qbuf_addr_h = upper_32_bits(*(u64 *)mtt->mtt_buf);
@@ -636,7 +637,7 @@ static int init_user_qp(struct erdma_qp *qp, struct erdma_ucontext *uctx,
 	u32 rq_offset;
 	int ret;
 
-	if (len < (PAGE_ALIGN(qp->attrs.sq_size * SQEBB_SIZE) +
+	if (len < (ALIGN(qp->attrs.sq_size * SQEBB_SIZE, ERDMA_HW_PAGE_SIZE) +
 		   qp->attrs.rq_size * RQE_SIZE))
 		return -EINVAL;
 
@@ -646,7 +647,7 @@ static int init_user_qp(struct erdma_qp *qp, struct erdma_ucontext *uctx,
 	if (ret)
 		return ret;
 
-	rq_offset = PAGE_ALIGN(qp->attrs.sq_size << SQEBB_SHIFT);
+	rq_offset = ALIGN(qp->attrs.sq_size << SQEBB_SHIFT, ERDMA_HW_PAGE_SIZE);
 	qp->user_qp.rq_offset = rq_offset;
 
 	ret = get_mtt_entries(qp->dev, &qp->user_qp.rq_mtt, va + rq_offset,
diff --git linux-libre-6.3-gnu/drivers/infiniband/hw/hfi1/ipoib_tx.c linux-libre-6.3.9-gnu/drivers/infiniband/hw/hfi1/ipoib_tx.c
index 5d9a7b09ca37..8973a081d641 100644
--- linux-libre-6.3-gnu/drivers/infiniband/hw/hfi1/ipoib_tx.c
+++ linux-libre-6.3.9-gnu/drivers/infiniband/hw/hfi1/ipoib_tx.c
@@ -215,6 +215,7 @@ static int hfi1_ipoib_build_ulp_payload(struct ipoib_txreq *tx,
 		const skb_frag_t *frag = &skb_shinfo(skb)->frags[i];
 
 		ret = sdma_txadd_page(dd,
+				      NULL,
 				      txreq,
 				      skb_frag_page(frag),
 				      frag->bv_offset,
@@ -737,10 +738,13 @@ int hfi1_ipoib_txreq_init(struct hfi1_ipoib_dev_priv *priv)
 		txq->tx_ring.shift = ilog2(tx_item_size);
 		txq->tx_ring.avail = hfi1_ipoib_ring_hwat(txq);
 		tx_ring = &txq->tx_ring;
-		for (j = 0; j < tx_ring_size; j++)
+		for (j = 0; j < tx_ring_size; j++) {
 			hfi1_txreq_from_idx(tx_ring, j)->sdma_hdr =
 				kzalloc_node(sizeof(*tx->sdma_hdr),
 					     GFP_KERNEL, priv->dd->node);
+			if (!hfi1_txreq_from_idx(tx_ring, j)->sdma_hdr)
+				goto free_txqs;
+		}
 
 		netif_napi_add_tx(dev, &txq->napi, hfi1_ipoib_poll_tx_ring);
 	}
diff --git linux-libre-6.3-gnu/drivers/infiniband/hw/hfi1/mmu_rb.c linux-libre-6.3.9-gnu/drivers/infiniband/hw/hfi1/mmu_rb.c
index 7333646021bb..71b9ac018887 100644
--- linux-libre-6.3-gnu/drivers/infiniband/hw/hfi1/mmu_rb.c
+++ linux-libre-6.3.9-gnu/drivers/infiniband/hw/hfi1/mmu_rb.c
@@ -126,11 +126,11 @@ int hfi1_mmu_rb_insert(struct mmu_rb_handler *handler,
 	spin_lock_irqsave(&handler->lock, flags);
 	node = __mmu_rb_search(handler, mnode->addr, mnode->len);
 	if (node) {
-		ret = -EINVAL;
+		ret = -EEXIST;
 		goto unlock;
 	}
 	__mmu_int_rb_insert(mnode, &handler->root);
-	list_add(&mnode->list, &handler->lru_list);
+	list_add_tail(&mnode->list, &handler->lru_list);
 
 	ret = handler->ops->insert(handler->ops_arg, mnode);
 	if (ret) {
@@ -143,6 +143,19 @@ unlock:
 	return ret;
 }
 
+/* Caller must hold handler lock */
+struct mmu_rb_node *hfi1_mmu_rb_get_first(struct mmu_rb_handler *handler,
+					  unsigned long addr, unsigned long len)
+{
+	struct mmu_rb_node *node;
+
+	trace_hfi1_mmu_rb_search(addr, len);
+	node = __mmu_int_rb_iter_first(&handler->root, addr, (addr + len) - 1);
+	if (node)
+		list_move_tail(&node->list, &handler->lru_list);
+	return node;
+}
+
 /* Caller must hold handler lock */
 static struct mmu_rb_node *__mmu_rb_search(struct mmu_rb_handler *handler,
 					   unsigned long addr,
@@ -167,32 +180,6 @@ static struct mmu_rb_node *__mmu_rb_search(struct mmu_rb_handler *handler,
 	return node;
 }
 
-bool hfi1_mmu_rb_remove_unless_exact(struct mmu_rb_handler *handler,
-				     unsigned long addr, unsigned long len,
-				     struct mmu_rb_node **rb_node)
-{
-	struct mmu_rb_node *node;
-	unsigned long flags;
-	bool ret = false;
-
-	if (current->mm != handler->mn.mm)
-		return ret;
-
-	spin_lock_irqsave(&handler->lock, flags);
-	node = __mmu_rb_search(handler, addr, len);
-	if (node) {
-		if (node->addr == addr && node->len == len)
-			goto unlock;
-		__mmu_int_rb_remove(node, &handler->root);
-		list_del(&node->list); /* remove from LRU list */
-		ret = true;
-	}
-unlock:
-	spin_unlock_irqrestore(&handler->lock, flags);
-	*rb_node = node;
-	return ret;
-}
-
 void hfi1_mmu_rb_evict(struct mmu_rb_handler *handler, void *evict_arg)
 {
 	struct mmu_rb_node *rbnode, *ptr;
@@ -206,8 +193,7 @@ void hfi1_mmu_rb_evict(struct mmu_rb_handler *handler, void *evict_arg)
 	INIT_LIST_HEAD(&del_list);
 
 	spin_lock_irqsave(&handler->lock, flags);
-	list_for_each_entry_safe_reverse(rbnode, ptr, &handler->lru_list,
-					 list) {
+	list_for_each_entry_safe(rbnode, ptr, &handler->lru_list, list) {
 		if (handler->ops->evict(handler->ops_arg, rbnode, evict_arg,
 					&stop)) {
 			__mmu_int_rb_remove(rbnode, &handler->root);
@@ -219,36 +205,11 @@ void hfi1_mmu_rb_evict(struct mmu_rb_handler *handler, void *evict_arg)
 	}
 	spin_unlock_irqrestore(&handler->lock, flags);
 
-	while (!list_empty(&del_list)) {
-		rbnode = list_first_entry(&del_list, struct mmu_rb_node, list);
-		list_del(&rbnode->list);
+	list_for_each_entry_safe(rbnode, ptr, &del_list, list) {
 		handler->ops->remove(handler->ops_arg, rbnode);
 	}
 }
 
-/*
- * It is up to the caller to ensure that this function does not race with the
- * mmu invalidate notifier which may be calling the users remove callback on
- * 'node'.
- */
-void hfi1_mmu_rb_remove(struct mmu_rb_handler *handler,
-			struct mmu_rb_node *node)
-{
-	unsigned long flags;
-
-	if (current->mm != handler->mn.mm)
-		return;
-
-	/* Validity of handler and node pointers has been checked by caller. */
-	trace_hfi1_mmu_rb_remove(node->addr, node->len);
-	spin_lock_irqsave(&handler->lock, flags);
-	__mmu_int_rb_remove(node, &handler->root);
-	list_del(&node->list); /* remove from LRU list */
-	spin_unlock_irqrestore(&handler->lock, flags);
-
-	handler->ops->remove(handler->ops_arg, node);
-}
-
 static int mmu_notifier_range_start(struct mmu_notifier *mn,
 		const struct mmu_notifier_range *range)
 {
diff --git linux-libre-6.3-gnu/drivers/infiniband/hw/hfi1/mmu_rb.h linux-libre-6.3.9-gnu/drivers/infiniband/hw/hfi1/mmu_rb.h
index 7417be2b9dc8..ed75acdb7b83 100644
--- linux-libre-6.3-gnu/drivers/infiniband/hw/hfi1/mmu_rb.h
+++ linux-libre-6.3.9-gnu/drivers/infiniband/hw/hfi1/mmu_rb.h
@@ -52,10 +52,8 @@ void hfi1_mmu_rb_unregister(struct mmu_rb_handler *handler);
 int hfi1_mmu_rb_insert(struct mmu_rb_handler *handler,
 		       struct mmu_rb_node *mnode);
 void hfi1_mmu_rb_evict(struct mmu_rb_handler *handler, void *evict_arg);
-void hfi1_mmu_rb_remove(struct mmu_rb_handler *handler,
-			struct mmu_rb_node *mnode);
-bool hfi1_mmu_rb_remove_unless_exact(struct mmu_rb_handler *handler,
-				     unsigned long addr, unsigned long len,
-				     struct mmu_rb_node **rb_node);
+struct mmu_rb_node *hfi1_mmu_rb_get_first(struct mmu_rb_handler *handler,
+					  unsigned long addr,
+					  unsigned long len);
 
 #endif /* _HFI1_MMU_RB_H */
diff --git linux-libre-6.3-gnu/drivers/infiniband/hw/hfi1/sdma.c linux-libre-6.3.9-gnu/drivers/infiniband/hw/hfi1/sdma.c
index 8ed20392e9f0..bb2552dd29c1 100644
--- linux-libre-6.3-gnu/drivers/infiniband/hw/hfi1/sdma.c
+++ linux-libre-6.3.9-gnu/drivers/infiniband/hw/hfi1/sdma.c
@@ -1593,22 +1593,7 @@ static inline void sdma_unmap_desc(
 	struct hfi1_devdata *dd,
 	struct sdma_desc *descp)
 {
-	switch (sdma_mapping_type(descp)) {
-	case SDMA_MAP_SINGLE:
-		dma_unmap_single(
-			&dd->pcidev->dev,
-			sdma_mapping_addr(descp),
-			sdma_mapping_len(descp),
-			DMA_TO_DEVICE);
-		break;
-	case SDMA_MAP_PAGE:
-		dma_unmap_page(
-			&dd->pcidev->dev,
-			sdma_mapping_addr(descp),
-			sdma_mapping_len(descp),
-			DMA_TO_DEVICE);
-		break;
-	}
+	system_descriptor_complete(dd, descp);
 }
 
 /*
@@ -3128,7 +3113,7 @@ int ext_coal_sdma_tx_descs(struct hfi1_devdata *dd, struct sdma_txreq *tx,
 
 		/* Add descriptor for coalesce buffer */
 		tx->desc_limit = MAX_DESC;
-		return _sdma_txadd_daddr(dd, SDMA_MAP_SINGLE, tx,
+		return _sdma_txadd_daddr(dd, SDMA_MAP_SINGLE, NULL, tx,
 					 addr, tx->tlen);
 	}
 
@@ -3167,10 +3152,12 @@ int _pad_sdma_tx_descs(struct hfi1_devdata *dd, struct sdma_txreq *tx)
 			return rval;
 		}
 	}
+
 	/* finish the one just added */
 	make_tx_sdma_desc(
 		tx,
 		SDMA_MAP_NONE,
+		NULL,
 		dd->sdma_pad_phys,
 		sizeof(u32) - (tx->packet_len & (sizeof(u32) - 1)));
 	tx->num_desc++;
diff --git linux-libre-6.3-gnu/drivers/infiniband/hw/hfi1/sdma.h linux-libre-6.3.9-gnu/drivers/infiniband/hw/hfi1/sdma.h
index b023fc461bd5..95aaec14c6c2 100644
--- linux-libre-6.3-gnu/drivers/infiniband/hw/hfi1/sdma.h
+++ linux-libre-6.3.9-gnu/drivers/infiniband/hw/hfi1/sdma.h
@@ -594,6 +594,7 @@ static inline dma_addr_t sdma_mapping_addr(struct sdma_desc *d)
 static inline void make_tx_sdma_desc(
 	struct sdma_txreq *tx,
 	int type,
+	void *pinning_ctx,
 	dma_addr_t addr,
 	size_t len)
 {
@@ -612,6 +613,7 @@ static inline void make_tx_sdma_desc(
 				<< SDMA_DESC0_PHY_ADDR_SHIFT) |
 			(((u64)len & SDMA_DESC0_BYTE_COUNT_MASK)
 				<< SDMA_DESC0_BYTE_COUNT_SHIFT);
+	desc->pinning_ctx = pinning_ctx;
 }
 
 /* helper to extend txreq */
@@ -643,6 +645,7 @@ static inline void _sdma_close_tx(struct hfi1_devdata *dd,
 static inline int _sdma_txadd_daddr(
 	struct hfi1_devdata *dd,
 	int type,
+	void *pinning_ctx,
 	struct sdma_txreq *tx,
 	dma_addr_t addr,
 	u16 len)
@@ -652,6 +655,7 @@ static inline int _sdma_txadd_daddr(
 	make_tx_sdma_desc(
 		tx,
 		type,
+		pinning_ctx,
 		addr, len);
 	WARN_ON(len > tx->tlen);
 	tx->num_desc++;
@@ -672,6 +676,7 @@ static inline int _sdma_txadd_daddr(
 /**
  * sdma_txadd_page() - add a page to the sdma_txreq
  * @dd: the device to use for mapping
+ * @pinning_ctx: context to be released at descriptor retirement
  * @tx: tx request to which the page is added
  * @page: page to map
  * @offset: offset within the page
@@ -687,6 +692,7 @@ static inline int _sdma_txadd_daddr(
  */
 static inline int sdma_txadd_page(
 	struct hfi1_devdata *dd,
+	void *pinning_ctx,
 	struct sdma_txreq *tx,
 	struct page *page,
 	unsigned long offset,
@@ -714,8 +720,7 @@ static inline int sdma_txadd_page(
 		return -ENOSPC;
 	}
 
-	return _sdma_txadd_daddr(
-			dd, SDMA_MAP_PAGE, tx, addr, len);
+	return _sdma_txadd_daddr(dd, SDMA_MAP_PAGE, pinning_ctx, tx, addr, len);
 }
 
 /**
@@ -749,7 +754,8 @@ static inline int sdma_txadd_daddr(
 			return rval;
 	}
 
-	return _sdma_txadd_daddr(dd, SDMA_MAP_NONE, tx, addr, len);
+	return _sdma_txadd_daddr(dd, SDMA_MAP_NONE, NULL, tx,
+				 addr, len);
 }
 
 /**
@@ -795,8 +801,7 @@ static inline int sdma_txadd_kvaddr(
 		return -ENOSPC;
 	}
 
-	return _sdma_txadd_daddr(
-			dd, SDMA_MAP_SINGLE, tx, addr, len);
+	return _sdma_txadd_daddr(dd, SDMA_MAP_SINGLE, NULL, tx, addr, len);
 }
 
 struct iowait_work;
@@ -1030,4 +1035,5 @@ extern uint mod_num_sdma;
 
 void sdma_update_lmc(struct hfi1_devdata *dd, u64 mask, u32 lid);
 
+void system_descriptor_complete(struct hfi1_devdata *dd, struct sdma_desc *descp);
 #endif
diff --git linux-libre-6.3-gnu/drivers/infiniband/hw/hfi1/sdma_txreq.h linux-libre-6.3.9-gnu/drivers/infiniband/hw/hfi1/sdma_txreq.h
index e262fb5c5ec6..fad946cb5e0d 100644
--- linux-libre-6.3-gnu/drivers/infiniband/hw/hfi1/sdma_txreq.h
+++ linux-libre-6.3.9-gnu/drivers/infiniband/hw/hfi1/sdma_txreq.h
@@ -19,6 +19,7 @@
 struct sdma_desc {
 	/* private:  don't use directly */
 	u64 qw[2];
+	void *pinning_ctx;
 };
 
 /**
diff --git linux-libre-6.3-gnu/drivers/infiniband/hw/hfi1/trace_mmu.h linux-libre-6.3.9-gnu/drivers/infiniband/hw/hfi1/trace_mmu.h
index 187e9244fe5e..57900ebb7702 100644
--- linux-libre-6.3-gnu/drivers/infiniband/hw/hfi1/trace_mmu.h
+++ linux-libre-6.3.9-gnu/drivers/infiniband/hw/hfi1/trace_mmu.h
@@ -37,10 +37,6 @@ DEFINE_EVENT(hfi1_mmu_rb_template, hfi1_mmu_rb_search,
 	     TP_PROTO(unsigned long addr, unsigned long len),
 	     TP_ARGS(addr, len));
 
-DEFINE_EVENT(hfi1_mmu_rb_template, hfi1_mmu_rb_remove,
-	     TP_PROTO(unsigned long addr, unsigned long len),
-	     TP_ARGS(addr, len));
-
 DEFINE_EVENT(hfi1_mmu_rb_template, hfi1_mmu_mem_invalidate,
 	     TP_PROTO(unsigned long addr, unsigned long len),
 	     TP_ARGS(addr, len));
diff --git linux-libre-6.3-gnu/drivers/infiniband/hw/hfi1/user_sdma.c linux-libre-6.3.9-gnu/drivers/infiniband/hw/hfi1/user_sdma.c
index a71c5a36ceba..ae58b48afe07 100644
--- linux-libre-6.3-gnu/drivers/infiniband/hw/hfi1/user_sdma.c
+++ linux-libre-6.3.9-gnu/drivers/infiniband/hw/hfi1/user_sdma.c
@@ -24,7 +24,6 @@
 
 #include "hfi.h"
 #include "sdma.h"
-#include "mmu_rb.h"
 #include "user_sdma.h"
 #include "verbs.h"  /* for the headers */
 #include "common.h" /* for struct hfi1_tid_info */
@@ -39,11 +38,7 @@ static unsigned initial_pkt_count = 8;
 static int user_sdma_send_pkts(struct user_sdma_request *req, u16 maxpkts);
 static void user_sdma_txreq_cb(struct sdma_txreq *txreq, int status);
 static inline void pq_update(struct hfi1_user_sdma_pkt_q *pq);
-static void user_sdma_free_request(struct user_sdma_request *req, bool unpin);
-static int pin_vector_pages(struct user_sdma_request *req,
-			    struct user_sdma_iovec *iovec);
-static void unpin_vector_pages(struct mm_struct *mm, struct page **pages,
-			       unsigned start, unsigned npages);
+static void user_sdma_free_request(struct user_sdma_request *req);
 static int check_header_template(struct user_sdma_request *req,
 				 struct hfi1_pkt_header *hdr, u32 lrhlen,
 				 u32 datalen);
@@ -81,6 +76,11 @@ static struct mmu_rb_ops sdma_rb_ops = {
 	.invalidate = sdma_rb_invalidate
 };
 
+static int add_system_pages_to_sdma_packet(struct user_sdma_request *req,
+					   struct user_sdma_txreq *tx,
+					   struct user_sdma_iovec *iovec,
+					   u32 *pkt_remaining);
+
 static int defer_packet_queue(
 	struct sdma_engine *sde,
 	struct iowait_work *wait,
@@ -410,6 +410,7 @@ int hfi1_user_sdma_process_request(struct hfi1_filedata *fd,
 		ret = -EINVAL;
 		goto free_req;
 	}
+
 	/* Copy the header from the user buffer */
 	ret = copy_from_user(&req->hdr, iovec[idx].iov_base + sizeof(info),
 			     sizeof(req->hdr));
@@ -484,9 +485,8 @@ int hfi1_user_sdma_process_request(struct hfi1_filedata *fd,
 		memcpy(&req->iovs[i].iov,
 		       iovec + idx++,
 		       sizeof(req->iovs[i].iov));
-		ret = pin_vector_pages(req, &req->iovs[i]);
-		if (ret) {
-			req->data_iovs = i;
+		if (req->iovs[i].iov.iov_len == 0) {
+			ret = -EINVAL;
 			goto free_req;
 		}
 		req->data_len += req->iovs[i].iov.iov_len;
@@ -584,7 +584,7 @@ free_req:
 		if (req->seqsubmitted)
 			wait_event(pq->busy.wait_dma,
 				   (req->seqcomp == req->seqsubmitted - 1));
-		user_sdma_free_request(req, true);
+		user_sdma_free_request(req);
 		pq_update(pq);
 		set_comp_state(pq, cq, info.comp_idx, ERROR, ret);
 	}
@@ -696,48 +696,6 @@ static int user_sdma_txadd_ahg(struct user_sdma_request *req,
 	return ret;
 }
 
-static int user_sdma_txadd(struct user_sdma_request *req,
-			   struct user_sdma_txreq *tx,
-			   struct user_sdma_iovec *iovec, u32 datalen,
-			   u32 *queued_ptr, u32 *data_sent_ptr,
-			   u64 *iov_offset_ptr)
-{
-	int ret;
-	unsigned int pageidx, len;
-	unsigned long base, offset;
-	u64 iov_offset = *iov_offset_ptr;
-	u32 queued = *queued_ptr, data_sent = *data_sent_ptr;
-	struct hfi1_user_sdma_pkt_q *pq = req->pq;
-
-	base = (unsigned long)iovec->iov.iov_base;
-	offset = offset_in_page(base + iovec->offset + iov_offset);
-	pageidx = (((iovec->offset + iov_offset + base) - (base & PAGE_MASK)) >>
-		   PAGE_SHIFT);
-	len = offset + req->info.fragsize > PAGE_SIZE ?
-		PAGE_SIZE - offset : req->info.fragsize;
-	len = min((datalen - queued), len);
-	ret = sdma_txadd_page(pq->dd, &tx->txreq, iovec->pages[pageidx],
-			      offset, len);
-	if (ret) {
-		SDMA_DBG(req, "SDMA txreq add page failed %d\n", ret);
-		return ret;
-	}
-	iov_offset += len;
-	queued += len;
-	data_sent += len;
-	if (unlikely(queued < datalen && pageidx == iovec->npages &&
-		     req->iov_idx < req->data_iovs - 1)) {
-		iovec->offset += iov_offset;
-		iovec = &req->iovs[++req->iov_idx];
-		iov_offset = 0;
-	}
-
-	*queued_ptr = queued;
-	*data_sent_ptr = data_sent;
-	*iov_offset_ptr = iov_offset;
-	return ret;
-}
-
 static int user_sdma_send_pkts(struct user_sdma_request *req, u16 maxpkts)
 {
 	int ret = 0;
@@ -769,8 +727,7 @@ static int user_sdma_send_pkts(struct user_sdma_request *req, u16 maxpkts)
 		maxpkts = req->info.npkts - req->seqnum;
 
 	while (npkts < maxpkts) {
-		u32 datalen = 0, queued = 0, data_sent = 0;
-		u64 iov_offset = 0;
+		u32 datalen = 0;
 
 		/*
 		 * Check whether any of the completions have come back
@@ -863,27 +820,17 @@ static int user_sdma_send_pkts(struct user_sdma_request *req, u16 maxpkts)
 				goto free_txreq;
 		}
 
-		/*
-		 * If the request contains any data vectors, add up to
-		 * fragsize bytes to the descriptor.
-		 */
-		while (queued < datalen &&
-		       (req->sent + data_sent) < req->data_len) {
-			ret = user_sdma_txadd(req, tx, iovec, datalen,
-					      &queued, &data_sent, &iov_offset);
-			if (ret)
-				goto free_txreq;
-		}
-		/*
-		 * The txreq was submitted successfully so we can update
-		 * the counters.
-		 */
 		req->koffset += datalen;
 		if (req_opcode(req->info.ctrl) == EXPECTED)
 			req->tidoffset += datalen;
-		req->sent += data_sent;
-		if (req->data_len)
-			iovec->offset += iov_offset;
+		req->sent += datalen;
+		while (datalen) {
+			ret = add_system_pages_to_sdma_packet(req, tx, iovec,
+							      &datalen);
+			if (ret)
+				goto free_txreq;
+			iovec = &req->iovs[req->iov_idx];
+		}
 		list_add_tail(&tx->txreq.list, &req->txps);
 		/*
 		 * It is important to increment this here as it is used to
@@ -920,133 +867,14 @@ free_tx:
 static u32 sdma_cache_evict(struct hfi1_user_sdma_pkt_q *pq, u32 npages)
 {
 	struct evict_data evict_data;
+	struct mmu_rb_handler *handler = pq->handler;
 
 	evict_data.cleared = 0;
 	evict_data.target = npages;
-	hfi1_mmu_rb_evict(pq->handler, &evict_data);
+	hfi1_mmu_rb_evict(handler, &evict_data);
 	return evict_data.cleared;
 }
 
-static int pin_sdma_pages(struct user_sdma_request *req,
-			  struct user_sdma_iovec *iovec,
-			  struct sdma_mmu_node *node,
-			  int npages)
-{
-	int pinned, cleared;
-	struct page **pages;
-	struct hfi1_user_sdma_pkt_q *pq = req->pq;
-
-	pages = kcalloc(npages, sizeof(*pages), GFP_KERNEL);
-	if (!pages)
-		return -ENOMEM;
-	memcpy(pages, node->pages, node->npages * sizeof(*pages));
-
-	npages -= node->npages;
-retry:
-	if (!hfi1_can_pin_pages(pq->dd, current->mm,
-				atomic_read(&pq->n_locked), npages)) {
-		cleared = sdma_cache_evict(pq, npages);
-		if (cleared >= npages)
-			goto retry;
-	}
-	pinned = hfi1_acquire_user_pages(current->mm,
-					 ((unsigned long)iovec->iov.iov_base +
-					 (node->npages * PAGE_SIZE)), npages, 0,
-					 pages + node->npages);
-	if (pinned < 0) {
-		kfree(pages);
-		return pinned;
-	}
-	if (pinned != npages) {
-		unpin_vector_pages(current->mm, pages, node->npages, pinned);
-		return -EFAULT;
-	}
-	kfree(node->pages);
-	node->rb.len = iovec->iov.iov_len;
-	node->pages = pages;
-	atomic_add(pinned, &pq->n_locked);
-	return pinned;
-}
-
-static void unpin_sdma_pages(struct sdma_mmu_node *node)
-{
-	if (node->npages) {
-		unpin_vector_pages(mm_from_sdma_node(node), node->pages, 0,
-				   node->npages);
-		atomic_sub(node->npages, &node->pq->n_locked);
-	}
-}
-
-static int pin_vector_pages(struct user_sdma_request *req,
-			    struct user_sdma_iovec *iovec)
-{
-	int ret = 0, pinned, npages;
-	struct hfi1_user_sdma_pkt_q *pq = req->pq;
-	struct sdma_mmu_node *node = NULL;
-	struct mmu_rb_node *rb_node;
-	struct iovec *iov;
-	bool extracted;
-
-	extracted =
-		hfi1_mmu_rb_remove_unless_exact(pq->handler,
-						(unsigned long)
-						iovec->iov.iov_base,
-						iovec->iov.iov_len, &rb_node);
-	if (rb_node) {
-		node = container_of(rb_node, struct sdma_mmu_node, rb);
-		if (!extracted) {
-			atomic_inc(&node->refcount);
-			iovec->pages = node->pages;
-			iovec->npages = node->npages;
-			iovec->node = node;
-			return 0;
-		}
-	}
-
-	if (!node) {
-		node = kzalloc(sizeof(*node), GFP_KERNEL);
-		if (!node)
-			return -ENOMEM;
-
-		node->rb.addr = (unsigned long)iovec->iov.iov_base;
-		node->pq = pq;
-		atomic_set(&node->refcount, 0);
-	}
-
-	iov = &iovec->iov;
-	npages = num_user_pages((unsigned long)iov->iov_base, iov->iov_len);
-	if (node->npages < npages) {
-		pinned = pin_sdma_pages(req, iovec, node, npages);
-		if (pinned < 0) {
-			ret = pinned;
-			goto bail;
-		}
-		node->npages += pinned;
-		npages = node->npages;
-	}
-	iovec->pages = node->pages;
-	iovec->npages = npages;
-	iovec->node = node;
-
-	ret = hfi1_mmu_rb_insert(req->pq->handler, &node->rb);
-	if (ret) {
-		iovec->node = NULL;
-		goto bail;
-	}
-	return 0;
-bail:
-	unpin_sdma_pages(node);
-	kfree(node);
-	return ret;
-}
-
-static void unpin_vector_pages(struct mm_struct *mm, struct page **pages,
-			       unsigned start, unsigned npages)
-{
-	hfi1_release_user_pages(mm, pages + start, npages, false);
-	kfree(pages);
-}
-
 static int check_header_template(struct user_sdma_request *req,
 				 struct hfi1_pkt_header *hdr, u32 lrhlen,
 				 u32 datalen)
@@ -1388,7 +1216,7 @@ static void user_sdma_txreq_cb(struct sdma_txreq *txreq, int status)
 	if (req->seqcomp != req->info.npkts - 1)
 		return;
 
-	user_sdma_free_request(req, false);
+	user_sdma_free_request(req);
 	set_comp_state(pq, cq, req->info.comp_idx, state, status);
 	pq_update(pq);
 }
@@ -1399,10 +1227,8 @@ static inline void pq_update(struct hfi1_user_sdma_pkt_q *pq)
 		wake_up(&pq->wait);
 }
 
-static void user_sdma_free_request(struct user_sdma_request *req, bool unpin)
+static void user_sdma_free_request(struct user_sdma_request *req)
 {
-	int i;
-
 	if (!list_empty(&req->txps)) {
 		struct sdma_txreq *t, *p;
 
@@ -1415,21 +1241,6 @@ static void user_sdma_free_request(struct user_sdma_request *req, bool unpin)
 		}
 	}
 
-	for (i = 0; i < req->data_iovs; i++) {
-		struct sdma_mmu_node *node = req->iovs[i].node;
-
-		if (!node)
-			continue;
-
-		req->iovs[i].node = NULL;
-
-		if (unpin)
-			hfi1_mmu_rb_remove(req->pq->handler,
-					   &node->rb);
-		else
-			atomic_dec(&node->refcount);
-	}
-
 	kfree(req->tids);
 	clear_bit(req->info.comp_idx, req->pq->req_in_use);
 }
@@ -1447,6 +1258,368 @@ static inline void set_comp_state(struct hfi1_user_sdma_pkt_q *pq,
 					idx, state, ret);
 }
 
+static void unpin_vector_pages(struct mm_struct *mm, struct page **pages,
+			       unsigned int start, unsigned int npages)
+{
+	hfi1_release_user_pages(mm, pages + start, npages, false);
+	kfree(pages);
+}
+
+static void free_system_node(struct sdma_mmu_node *node)
+{
+	if (node->npages) {
+		unpin_vector_pages(mm_from_sdma_node(node), node->pages, 0,
+				   node->npages);
+		atomic_sub(node->npages, &node->pq->n_locked);
+	}
+	kfree(node);
+}
+
+static inline void acquire_node(struct sdma_mmu_node *node)
+{
+	atomic_inc(&node->refcount);
+	WARN_ON(atomic_read(&node->refcount) < 0);
+}
+
+static inline void release_node(struct mmu_rb_handler *handler,
+				struct sdma_mmu_node *node)
+{
+	atomic_dec(&node->refcount);
+	WARN_ON(atomic_read(&node->refcount) < 0);
+}
+
+static struct sdma_mmu_node *find_system_node(struct mmu_rb_handler *handler,
+					      unsigned long start,
+					      unsigned long end)
+{
+	struct mmu_rb_node *rb_node;
+	struct sdma_mmu_node *node;
+	unsigned long flags;
+
+	spin_lock_irqsave(&handler->lock, flags);
+	rb_node = hfi1_mmu_rb_get_first(handler, start, (end - start));
+	if (!rb_node) {
+		spin_unlock_irqrestore(&handler->lock, flags);
+		return NULL;
+	}
+	node = container_of(rb_node, struct sdma_mmu_node, rb);
+	acquire_node(node);
+	spin_unlock_irqrestore(&handler->lock, flags);
+
+	return node;
+}
+
+static int pin_system_pages(struct user_sdma_request *req,
+			    uintptr_t start_address, size_t length,
+			    struct sdma_mmu_node *node, int npages)
+{
+	struct hfi1_user_sdma_pkt_q *pq = req->pq;
+	int pinned, cleared;
+	struct page **pages;
+
+	pages = kcalloc(npages, sizeof(*pages), GFP_KERNEL);
+	if (!pages)
+		return -ENOMEM;
+
+retry:
+	if (!hfi1_can_pin_pages(pq->dd, current->mm, atomic_read(&pq->n_locked),
+				npages)) {
+		SDMA_DBG(req, "Evicting: nlocked %u npages %u",
+			 atomic_read(&pq->n_locked), npages);
+		cleared = sdma_cache_evict(pq, npages);
+		if (cleared >= npages)
+			goto retry;
+	}
+
+	SDMA_DBG(req, "Acquire user pages start_address %lx node->npages %u npages %u",
+		 start_address, node->npages, npages);
+	pinned = hfi1_acquire_user_pages(current->mm, start_address, npages, 0,
+					 pages);
+
+	if (pinned < 0) {
+		kfree(pages);
+		SDMA_DBG(req, "pinned %d", pinned);
+		return pinned;
+	}
+	if (pinned != npages) {
+		unpin_vector_pages(current->mm, pages, node->npages, pinned);
+		SDMA_DBG(req, "npages %u pinned %d", npages, pinned);
+		return -EFAULT;
+	}
+	node->rb.addr = start_address;
+	node->rb.len = length;
+	node->pages = pages;
+	node->npages = npages;
+	atomic_add(pinned, &pq->n_locked);
+	SDMA_DBG(req, "done. pinned %d", pinned);
+	return 0;
+}
+
+static int add_system_pinning(struct user_sdma_request *req,
+			      struct sdma_mmu_node **node_p,
+			      unsigned long start, unsigned long len)
+
+{
+	struct hfi1_user_sdma_pkt_q *pq = req->pq;
+	struct sdma_mmu_node *node;
+	int ret;
+
+	node = kzalloc(sizeof(*node), GFP_KERNEL);
+	if (!node)
+		return -ENOMEM;
+
+	node->pq = pq;
+	ret = pin_system_pages(req, start, len, node, PFN_DOWN(len));
+	if (ret == 0) {
+		ret = hfi1_mmu_rb_insert(pq->handler, &node->rb);
+		if (ret)
+			free_system_node(node);
+		else
+			*node_p = node;
+
+		return ret;
+	}
+
+	kfree(node);
+	return ret;
+}
+
+static int get_system_cache_entry(struct user_sdma_request *req,
+				  struct sdma_mmu_node **node_p,
+				  size_t req_start, size_t req_len)
+{
+	struct hfi1_user_sdma_pkt_q *pq = req->pq;
+	u64 start = ALIGN_DOWN(req_start, PAGE_SIZE);
+	u64 end = PFN_ALIGN(req_start + req_len);
+	struct mmu_rb_handler *handler = pq->handler;
+	int ret;
+
+	if ((end - start) == 0) {
+		SDMA_DBG(req,
+			 "Request for empty cache entry req_start %lx req_len %lx start %llx end %llx",
+			 req_start, req_len, start, end);
+		return -EINVAL;
+	}
+
+	SDMA_DBG(req, "req_start %lx req_len %lu", req_start, req_len);
+
+	while (1) {
+		struct sdma_mmu_node *node =
+			find_system_node(handler, start, end);
+		u64 prepend_len = 0;
+
+		SDMA_DBG(req, "node %p start %llx end %llu", node, start, end);
+		if (!node) {
+			ret = add_system_pinning(req, node_p, start,
+						 end - start);
+			if (ret == -EEXIST) {
+				/*
+				 * Another execution context has inserted a
+				 * conficting entry first.
+				 */
+				continue;
+			}
+			return ret;
+		}
+
+		if (node->rb.addr <= start) {
+			/*
+			 * This entry covers at least part of the region. If it doesn't extend
+			 * to the end, then this will be called again for the next segment.
+			 */
+			*node_p = node;
+			return 0;
+		}
+
+		SDMA_DBG(req, "prepend: node->rb.addr %lx, node->refcount %d",
+			 node->rb.addr, atomic_read(&node->refcount));
+		prepend_len = node->rb.addr - start;
+
+		/*
+		 * This node will not be returned, instead a new node
+		 * will be. So release the reference.
+		 */
+		release_node(handler, node);
+
+		/* Prepend a node to cover the beginning of the allocation */
+		ret = add_system_pinning(req, node_p, start, prepend_len);
+		if (ret == -EEXIST) {
+			/* Another execution context has inserted a conficting entry first. */
+			continue;
+		}
+		return ret;
+	}
+}
+
+static int add_mapping_to_sdma_packet(struct user_sdma_request *req,
+				      struct user_sdma_txreq *tx,
+				      struct sdma_mmu_node *cache_entry,
+				      size_t start,
+				      size_t from_this_cache_entry)
+{
+	struct hfi1_user_sdma_pkt_q *pq = req->pq;
+	unsigned int page_offset;
+	unsigned int from_this_page;
+	size_t page_index;
+	void *ctx;
+	int ret;
+
+	/*
+	 * Because the cache may be more fragmented than the memory that is being accessed,
+	 * it's not strictly necessary to have a descriptor per cache entry.
+	 */
+
+	while (from_this_cache_entry) {
+		page_index = PFN_DOWN(start - cache_entry->rb.addr);
+
+		if (page_index >= cache_entry->npages) {
+			SDMA_DBG(req,
+				 "Request for page_index %zu >= cache_entry->npages %u",
+				 page_index, cache_entry->npages);
+			return -EINVAL;
+		}
+
+		page_offset = start - ALIGN_DOWN(start, PAGE_SIZE);
+		from_this_page = PAGE_SIZE - page_offset;
+
+		if (from_this_page < from_this_cache_entry) {
+			ctx = NULL;
+		} else {
+			/*
+			 * In the case they are equal the next line has no practical effect,
+			 * but it's better to do a register to register copy than a conditional
+			 * branch.
+			 */
+			from_this_page = from_this_cache_entry;
+			ctx = cache_entry;
+		}
+
+		ret = sdma_txadd_page(pq->dd, ctx, &tx->txreq,
+				      cache_entry->pages[page_index],
+				      page_offset, from_this_page);
+		if (ret) {
+			/*
+			 * When there's a failure, the entire request is freed by
+			 * user_sdma_send_pkts().
+			 */
+			SDMA_DBG(req,
+				 "sdma_txadd_page failed %d page_index %lu page_offset %u from_this_page %u",
+				 ret, page_index, page_offset, from_this_page);
+			return ret;
+		}
+		start += from_this_page;
+		from_this_cache_entry -= from_this_page;
+	}
+	return 0;
+}
+
+static int add_system_iovec_to_sdma_packet(struct user_sdma_request *req,
+					   struct user_sdma_txreq *tx,
+					   struct user_sdma_iovec *iovec,
+					   size_t from_this_iovec)
+{
+	struct mmu_rb_handler *handler = req->pq->handler;
+
+	while (from_this_iovec > 0) {
+		struct sdma_mmu_node *cache_entry;
+		size_t from_this_cache_entry;
+		size_t start;
+		int ret;
+
+		start = (uintptr_t)iovec->iov.iov_base + iovec->offset;
+		ret = get_system_cache_entry(req, &cache_entry, start,
+					     from_this_iovec);
+		if (ret) {
+			SDMA_DBG(req, "pin system segment failed %d", ret);
+			return ret;
+		}
+
+		from_this_cache_entry = cache_entry->rb.len - (start - cache_entry->rb.addr);
+		if (from_this_cache_entry > from_this_iovec)
+			from_this_cache_entry = from_this_iovec;
+
+		ret = add_mapping_to_sdma_packet(req, tx, cache_entry, start,
+						 from_this_cache_entry);
+		if (ret) {
+			/*
+			 * We're guaranteed that there will be no descriptor
+			 * completion callback that releases this node
+			 * because only the last descriptor referencing it
+			 * has a context attached, and a failure means the
+			 * last descriptor was never added.
+			 */
+			release_node(handler, cache_entry);
+			SDMA_DBG(req, "add system segment failed %d", ret);
+			return ret;
+		}
+
+		iovec->offset += from_this_cache_entry;
+		from_this_iovec -= from_this_cache_entry;
+	}
+
+	return 0;
+}
+
+static int add_system_pages_to_sdma_packet(struct user_sdma_request *req,
+					   struct user_sdma_txreq *tx,
+					   struct user_sdma_iovec *iovec,
+					   u32 *pkt_data_remaining)
+{
+	size_t remaining_to_add = *pkt_data_remaining;
+	/*
+	 * Walk through iovec entries, ensure the associated pages
+	 * are pinned and mapped, add data to the packet until no more
+	 * data remains to be added.
+	 */
+	while (remaining_to_add > 0) {
+		struct user_sdma_iovec *cur_iovec;
+		size_t from_this_iovec;
+		int ret;
+
+		cur_iovec = iovec;
+		from_this_iovec = iovec->iov.iov_len - iovec->offset;
+
+		if (from_this_iovec > remaining_to_add) {
+			from_this_iovec = remaining_to_add;
+		} else {
+			/* The current iovec entry will be consumed by this pass. */
+			req->iov_idx++;
+			iovec++;
+		}
+
+		ret = add_system_iovec_to_sdma_packet(req, tx, cur_iovec,
+						      from_this_iovec);
+		if (ret)
+			return ret;
+
+		remaining_to_add -= from_this_iovec;
+	}
+	*pkt_data_remaining = remaining_to_add;
+
+	return 0;
+}
+
+void system_descriptor_complete(struct hfi1_devdata *dd,
+				struct sdma_desc *descp)
+{
+	switch (sdma_mapping_type(descp)) {
+	case SDMA_MAP_SINGLE:
+		dma_unmap_single(&dd->pcidev->dev, sdma_mapping_addr(descp),
+				 sdma_mapping_len(descp), DMA_TO_DEVICE);
+		break;
+	case SDMA_MAP_PAGE:
+		dma_unmap_page(&dd->pcidev->dev, sdma_mapping_addr(descp),
+			       sdma_mapping_len(descp), DMA_TO_DEVICE);
+		break;
+	}
+
+	if (descp->pinning_ctx) {
+		struct sdma_mmu_node *node = descp->pinning_ctx;
+
+		release_node(node->rb.handler, node);
+	}
+}
+
 static bool sdma_rb_filter(struct mmu_rb_node *node, unsigned long addr,
 			   unsigned long len)
 {
@@ -1493,8 +1666,7 @@ static void sdma_rb_remove(void *arg, struct mmu_rb_node *mnode)
 	struct sdma_mmu_node *node =
 		container_of(mnode, struct sdma_mmu_node, rb);
 
-	unpin_sdma_pages(node);
-	kfree(node);
+	free_system_node(node);
 }
 
 static int sdma_rb_invalidate(void *arg, struct mmu_rb_node *mnode)
diff --git linux-libre-6.3-gnu/drivers/infiniband/hw/hfi1/user_sdma.h linux-libre-6.3.9-gnu/drivers/infiniband/hw/hfi1/user_sdma.h
index ea56eb57e656..a241836371dc 100644
--- linux-libre-6.3-gnu/drivers/infiniband/hw/hfi1/user_sdma.h
+++ linux-libre-6.3.9-gnu/drivers/infiniband/hw/hfi1/user_sdma.h
@@ -112,16 +112,11 @@ struct sdma_mmu_node {
 struct user_sdma_iovec {
 	struct list_head list;
 	struct iovec iov;
-	/* number of pages in this vector */
-	unsigned int npages;
-	/* array of pinned pages for this vector */
-	struct page **pages;
 	/*
 	 * offset into the virtual address space of the vector at
 	 * which we last left off.
 	 */
 	u64 offset;
-	struct sdma_mmu_node *node;
 };
 
 /* evict operation argument */
diff --git linux-libre-6.3-gnu/drivers/infiniband/hw/hfi1/verbs.c linux-libre-6.3.9-gnu/drivers/infiniband/hw/hfi1/verbs.c
index 7f6d7fc7951d..fbdcfecb1768 100644
--- linux-libre-6.3-gnu/drivers/infiniband/hw/hfi1/verbs.c
+++ linux-libre-6.3.9-gnu/drivers/infiniband/hw/hfi1/verbs.c
@@ -778,8 +778,8 @@ static int build_verbs_tx_desc(
 
 	/* add icrc, lt byte, and padding to flit */
 	if (extra_bytes)
-		ret = sdma_txadd_daddr(sde->dd, &tx->txreq,
-				       sde->dd->sdma_pad_phys, extra_bytes);
+		ret = sdma_txadd_daddr(sde->dd, &tx->txreq, sde->dd->sdma_pad_phys,
+				       extra_bytes);
 
 bail_txadd:
 	return ret;
diff --git linux-libre-6.3-gnu/drivers/infiniband/hw/hfi1/vnic_sdma.c linux-libre-6.3.9-gnu/drivers/infiniband/hw/hfi1/vnic_sdma.c
index c3f0f8d877c3..727eedfba332 100644
--- linux-libre-6.3-gnu/drivers/infiniband/hw/hfi1/vnic_sdma.c
+++ linux-libre-6.3.9-gnu/drivers/infiniband/hw/hfi1/vnic_sdma.c
@@ -64,6 +64,7 @@ static noinline int build_vnic_ulp_payload(struct sdma_engine *sde,
 
 		/* combine physically continuous fragments later? */
 		ret = sdma_txadd_page(sde->dd,
+				      NULL,
 				      &tx->txreq,
 				      skb_frag_page(frag),
 				      skb_frag_off(frag),
diff --git linux-libre-6.3-gnu/drivers/infiniband/hw/hns/hns_roce_hw_v2.c linux-libre-6.3.9-gnu/drivers/infiniband/hw/hns/hns_roce_hw_v2.c
index dbf97fe5948f..9369f93afaed 100644
--- linux-libre-6.3-gnu/drivers/infiniband/hw/hns/hns_roce_hw_v2.c
+++ linux-libre-6.3.9-gnu/drivers/infiniband/hw/hns/hns_roce_hw_v2.c
@@ -4664,11 +4664,9 @@ static int modify_qp_init_to_rtr(struct ib_qp *ibqp,
 	mtu = ib_mtu_enum_to_int(ib_mtu);
 	if (WARN_ON(mtu <= 0))
 		return -EINVAL;
-#define MAX_LP_MSG_LEN 16384
-	/* MTU * (2 ^ LP_PKTN_INI) shouldn't be bigger than 16KB */
-	lp_pktn_ini = ilog2(MAX_LP_MSG_LEN / mtu);
-	if (WARN_ON(lp_pktn_ini >= 0xF))
-		return -EINVAL;
+#define MIN_LP_MSG_LEN 1024
+	/* mtu * (2 ^ lp_pktn_ini) should be in the range of 1024 to mtu */
+	lp_pktn_ini = ilog2(max(mtu, MIN_LP_MSG_LEN) / mtu);
 
 	if (attr_mask & IB_QP_PATH_MTU) {
 		hr_reg_write(context, QPC_MTU, ib_mtu);
@@ -5093,7 +5091,6 @@ static int hns_roce_v2_set_abs_fields(struct ib_qp *ibqp,
 static bool check_qp_timeout_cfg_range(struct hns_roce_dev *hr_dev, u8 *timeout)
 {
 #define QP_ACK_TIMEOUT_MAX_HIP08 20
-#define QP_ACK_TIMEOUT_OFFSET 10
 #define QP_ACK_TIMEOUT_MAX 31
 
 	if (hr_dev->pci_dev->revision == PCI_REVISION_ID_HIP08) {
@@ -5102,7 +5099,7 @@ static bool check_qp_timeout_cfg_range(struct hns_roce_dev *hr_dev, u8 *timeout)
 				   "local ACK timeout shall be 0 to 20.\n");
 			return false;
 		}
-		*timeout += QP_ACK_TIMEOUT_OFFSET;
+		*timeout += HNS_ROCE_V2_QP_ACK_TIMEOUT_OFS_HIP08;
 	} else if (hr_dev->pci_dev->revision > PCI_REVISION_ID_HIP08) {
 		if (*timeout > QP_ACK_TIMEOUT_MAX) {
 			ibdev_warn(&hr_dev->ib_dev,
@@ -5388,6 +5385,18 @@ out:
 	return ret;
 }
 
+static u8 get_qp_timeout_attr(struct hns_roce_dev *hr_dev,
+			      struct hns_roce_v2_qp_context *context)
+{
+	u8 timeout;
+
+	timeout = (u8)hr_reg_read(context, QPC_AT);
+	if (hr_dev->pci_dev->revision == PCI_REVISION_ID_HIP08)
+		timeout -= HNS_ROCE_V2_QP_ACK_TIMEOUT_OFS_HIP08;
+
+	return timeout;
+}
+
 static int hns_roce_v2_query_qp(struct ib_qp *ibqp, struct ib_qp_attr *qp_attr,
 				int qp_attr_mask,
 				struct ib_qp_init_attr *qp_init_attr)
@@ -5465,7 +5474,7 @@ static int hns_roce_v2_query_qp(struct ib_qp *ibqp, struct ib_qp_attr *qp_attr,
 	qp_attr->max_dest_rd_atomic = 1 << hr_reg_read(&context, QPC_RR_MAX);
 
 	qp_attr->min_rnr_timer = (u8)hr_reg_read(&context, QPC_MIN_RNR_TIME);
-	qp_attr->timeout = (u8)hr_reg_read(&context, QPC_AT);
+	qp_attr->timeout = get_qp_timeout_attr(hr_dev, &context);
 	qp_attr->retry_cnt = hr_reg_read(&context, QPC_RETRY_NUM_INIT);
 	qp_attr->rnr_retry = hr_reg_read(&context, QPC_RNR_NUM_INIT);
 
diff --git linux-libre-6.3-gnu/drivers/infiniband/hw/hns/hns_roce_hw_v2.h linux-libre-6.3.9-gnu/drivers/infiniband/hw/hns/hns_roce_hw_v2.h
index af9d00225cdf..b5a336e182f8 100644
--- linux-libre-6.3-gnu/drivers/infiniband/hw/hns/hns_roce_hw_v2.h
+++ linux-libre-6.3.9-gnu/drivers/infiniband/hw/hns/hns_roce_hw_v2.h
@@ -72,6 +72,8 @@
 #define HNS_ROCE_V2_IDX_ENTRY_SZ		4
 
 #define HNS_ROCE_V2_SCCC_SZ			32
+#define HNS_ROCE_V2_QP_ACK_TIMEOUT_OFS_HIP08    10
+
 #define HNS_ROCE_V3_SCCC_SZ			64
 #define HNS_ROCE_V3_GMV_ENTRY_SZ		32
 
diff --git linux-libre-6.3-gnu/drivers/infiniband/hw/hns/hns_roce_mr.c linux-libre-6.3.9-gnu/drivers/infiniband/hw/hns/hns_roce_mr.c
index 37a5cf62f88b..14376490ac22 100644
--- linux-libre-6.3-gnu/drivers/infiniband/hw/hns/hns_roce_mr.c
+++ linux-libre-6.3.9-gnu/drivers/infiniband/hw/hns/hns_roce_mr.c
@@ -33,6 +33,7 @@
 
 #include <linux/vmalloc.h>
 #include <rdma/ib_umem.h>
+#include <linux/math.h>
 #include "hns_roce_device.h"
 #include "hns_roce_cmd.h"
 #include "hns_roce_hem.h"
@@ -909,6 +910,44 @@ static int mtr_init_buf_cfg(struct hns_roce_dev *hr_dev,
 	return page_cnt;
 }
 
+static u64 cal_pages_per_l1ba(unsigned int ba_per_bt, unsigned int hopnum)
+{
+	return int_pow(ba_per_bt, hopnum - 1);
+}
+
+static unsigned int cal_best_bt_pg_sz(struct hns_roce_dev *hr_dev,
+				      struct hns_roce_mtr *mtr,
+				      unsigned int pg_shift)
+{
+	unsigned long cap = hr_dev->caps.page_size_cap;
+	struct hns_roce_buf_region *re;
+	unsigned int pgs_per_l1ba;
+	unsigned int ba_per_bt;
+	unsigned int ba_num;
+	int i;
+
+	for_each_set_bit_from(pg_shift, &cap, sizeof(cap) * BITS_PER_BYTE) {
+		if (!(BIT(pg_shift) & cap))
+			continue;
+
+		ba_per_bt = BIT(pg_shift) / BA_BYTE_LEN;
+		ba_num = 0;
+		for (i = 0; i < mtr->hem_cfg.region_count; i++) {
+			re = &mtr->hem_cfg.region[i];
+			if (re->hopnum == 0)
+				continue;
+
+			pgs_per_l1ba = cal_pages_per_l1ba(ba_per_bt, re->hopnum);
+			ba_num += DIV_ROUND_UP(re->count, pgs_per_l1ba);
+		}
+
+		if (ba_num <= ba_per_bt)
+			return pg_shift;
+	}
+
+	return 0;
+}
+
 static int mtr_alloc_mtt(struct hns_roce_dev *hr_dev, struct hns_roce_mtr *mtr,
 			 unsigned int ba_page_shift)
 {
@@ -917,6 +956,10 @@ static int mtr_alloc_mtt(struct hns_roce_dev *hr_dev, struct hns_roce_mtr *mtr,
 
 	hns_roce_hem_list_init(&mtr->hem_list);
 	if (!cfg->is_direct) {
+		ba_page_shift = cal_best_bt_pg_sz(hr_dev, mtr, ba_page_shift);
+		if (!ba_page_shift)
+			return -ERANGE;
+
 		ret = hns_roce_hem_list_request(hr_dev, &mtr->hem_list,
 						cfg->region, cfg->region_count,
 						ba_page_shift);
diff --git linux-libre-6.3-gnu/drivers/infiniband/hw/irdma/verbs.c linux-libre-6.3.9-gnu/drivers/infiniband/hw/irdma/verbs.c
index 1b2e3e800c9a..d0bb21d3007c 100644
--- linux-libre-6.3-gnu/drivers/infiniband/hw/irdma/verbs.c
+++ linux-libre-6.3.9-gnu/drivers/infiniband/hw/irdma/verbs.c
@@ -522,11 +522,6 @@ static int irdma_destroy_qp(struct ib_qp *ibqp, struct ib_udata *udata)
 	if (!iwqp->user_mode)
 		cancel_delayed_work_sync(&iwqp->dwork_flush);
 
-	irdma_qp_rem_ref(&iwqp->ibqp);
-	wait_for_completion(&iwqp->free_qp);
-	irdma_free_lsmm_rsrc(iwqp);
-	irdma_cqp_qp_destroy_cmd(&iwdev->rf->sc_dev, &iwqp->sc_qp);
-
 	if (!iwqp->user_mode) {
 		if (iwqp->iwscq) {
 			irdma_clean_cqes(iwqp, iwqp->iwscq);
@@ -534,6 +529,12 @@ static int irdma_destroy_qp(struct ib_qp *ibqp, struct ib_udata *udata)
 				irdma_clean_cqes(iwqp, iwqp->iwrcq);
 		}
 	}
+
+	irdma_qp_rem_ref(&iwqp->ibqp);
+	wait_for_completion(&iwqp->free_qp);
+	irdma_free_lsmm_rsrc(iwqp);
+	irdma_cqp_qp_destroy_cmd(&iwdev->rf->sc_dev, &iwqp->sc_qp);
+
 	irdma_remove_push_mmap_entries(iwqp);
 	irdma_free_qp_rsrc(iwqp);
 
@@ -3296,6 +3297,7 @@ static int irdma_post_send(struct ib_qp *ibqp,
 			break;
 		case IB_WR_LOCAL_INV:
 			info.op_type = IRDMA_OP_TYPE_INV_STAG;
+			info.local_fence = info.read_fence;
 			info.op.inv_local_stag.target_stag = ib_wr->ex.invalidate_rkey;
 			err = irdma_uk_stag_local_invalidate(ukqp, &info, true);
 			break;
diff --git linux-libre-6.3-gnu/drivers/infiniband/hw/mlx4/qp.c linux-libre-6.3.9-gnu/drivers/infiniband/hw/mlx4/qp.c
index 884825b2e5f7..456656617c33 100644
--- linux-libre-6.3-gnu/drivers/infiniband/hw/mlx4/qp.c
+++ linux-libre-6.3.9-gnu/drivers/infiniband/hw/mlx4/qp.c
@@ -447,9 +447,13 @@ static int set_user_sq_size(struct mlx4_ib_dev *dev,
 			    struct mlx4_ib_qp *qp,
 			    struct mlx4_ib_create_qp *ucmd)
 {
+	u32 cnt;
+
 	/* Sanity check SQ size before proceeding */
-	if ((1 << ucmd->log_sq_bb_count) > dev->dev->caps.max_wqes	 ||
-	    ucmd->log_sq_stride >
+	if (check_shl_overflow(1, ucmd->log_sq_bb_count, &cnt) ||
+	    cnt > dev->dev->caps.max_wqes)
+		return -EINVAL;
+	if (ucmd->log_sq_stride >
 		ilog2(roundup_pow_of_two(dev->dev->caps.max_sq_desc_sz)) ||
 	    ucmd->log_sq_stride < MLX4_IB_MIN_SQ_STRIDE)
 		return -EINVAL;
diff --git linux-libre-6.3-gnu/drivers/infiniband/hw/mlx5/devx.c linux-libre-6.3.9-gnu/drivers/infiniband/hw/mlx5/devx.c
index 2211a0be16f3..f8e2baed27a5 100644
--- linux-libre-6.3-gnu/drivers/infiniband/hw/mlx5/devx.c
+++ linux-libre-6.3.9-gnu/drivers/infiniband/hw/mlx5/devx.c
@@ -666,7 +666,21 @@ static bool devx_is_valid_obj_id(struct uverbs_attr_bundle *attrs,
 				      obj_id;
 
 	case MLX5_IB_OBJECT_DEVX_OBJ:
-		return ((struct devx_obj *)uobj->object)->obj_id == obj_id;
+	{
+		u16 opcode = MLX5_GET(general_obj_in_cmd_hdr, in, opcode);
+		struct devx_obj *devx_uobj = uobj->object;
+
+		if (opcode == MLX5_CMD_OP_QUERY_FLOW_COUNTER &&
+		    devx_uobj->flow_counter_bulk_size) {
+			u64 end;
+
+			end = devx_uobj->obj_id +
+				devx_uobj->flow_counter_bulk_size;
+			return devx_uobj->obj_id <= obj_id && end > obj_id;
+		}
+
+		return devx_uobj->obj_id == obj_id;
+	}
 
 	default:
 		return false;
@@ -1517,10 +1531,17 @@ static int UVERBS_HANDLER(MLX5_IB_METHOD_DEVX_OBJ_CREATE)(
 		goto obj_free;
 
 	if (opcode == MLX5_CMD_OP_ALLOC_FLOW_COUNTER) {
-		u8 bulk = MLX5_GET(alloc_flow_counter_in,
-				   cmd_in,
-				   flow_counter_bulk);
-		obj->flow_counter_bulk_size = 128UL * bulk;
+		u32 bulk = MLX5_GET(alloc_flow_counter_in,
+				    cmd_in,
+				    flow_counter_bulk_log_size);
+
+		if (bulk)
+			bulk = 1 << bulk;
+		else
+			bulk = 128UL * MLX5_GET(alloc_flow_counter_in,
+						cmd_in,
+						flow_counter_bulk);
+		obj->flow_counter_bulk_size = bulk;
 	}
 
 	uobj->object = obj;
diff --git linux-libre-6.3-gnu/drivers/infiniband/hw/mlx5/fs.c linux-libre-6.3.9-gnu/drivers/infiniband/hw/mlx5/fs.c
index 3008632a6c20..1e419e080b53 100644
--- linux-libre-6.3-gnu/drivers/infiniband/hw/mlx5/fs.c
+++ linux-libre-6.3.9-gnu/drivers/infiniband/hw/mlx5/fs.c
@@ -695,8 +695,6 @@ static struct mlx5_ib_flow_prio *_get_prio(struct mlx5_ib_dev *dev,
 	struct mlx5_flow_table_attr ft_attr = {};
 	struct mlx5_flow_table *ft;
 
-	if (mlx5_ib_shared_ft_allowed(&dev->ib_dev))
-		ft_attr.uid = MLX5_SHARED_RESOURCE_UID;
 	ft_attr.prio = priority;
 	ft_attr.max_fte = num_entries;
 	ft_attr.flags = flags;
@@ -2025,6 +2023,237 @@ static int flow_matcher_cleanup(struct ib_uobject *uobject,
 	return 0;
 }
 
+static int steering_anchor_create_ft(struct mlx5_ib_dev *dev,
+				     struct mlx5_ib_flow_prio *ft_prio,
+				     enum mlx5_flow_namespace_type ns_type)
+{
+	struct mlx5_flow_table_attr ft_attr = {};
+	struct mlx5_flow_namespace *ns;
+	struct mlx5_flow_table *ft;
+
+	if (ft_prio->anchor.ft)
+		return 0;
+
+	ns = mlx5_get_flow_namespace(dev->mdev, ns_type);
+	if (!ns)
+		return -EOPNOTSUPP;
+
+	ft_attr.flags = MLX5_FLOW_TABLE_UNMANAGED;
+	ft_attr.uid = MLX5_SHARED_RESOURCE_UID;
+	ft_attr.prio = 0;
+	ft_attr.max_fte = 2;
+	ft_attr.level = 1;
+
+	ft = mlx5_create_flow_table(ns, &ft_attr);
+	if (IS_ERR(ft))
+		return PTR_ERR(ft);
+
+	ft_prio->anchor.ft = ft;
+
+	return 0;
+}
+
+static void steering_anchor_destroy_ft(struct mlx5_ib_flow_prio *ft_prio)
+{
+	if (ft_prio->anchor.ft) {
+		mlx5_destroy_flow_table(ft_prio->anchor.ft);
+		ft_prio->anchor.ft = NULL;
+	}
+}
+
+static int
+steering_anchor_create_fg_drop(struct mlx5_ib_flow_prio *ft_prio)
+{
+	int inlen = MLX5_ST_SZ_BYTES(create_flow_group_in);
+	struct mlx5_flow_group *fg;
+	void *flow_group_in;
+	int err = 0;
+
+	if (ft_prio->anchor.fg_drop)
+		return 0;
+
+	flow_group_in = kvzalloc(inlen, GFP_KERNEL);
+	if (!flow_group_in)
+		return -ENOMEM;
+
+	MLX5_SET(create_flow_group_in, flow_group_in, start_flow_index, 1);
+	MLX5_SET(create_flow_group_in, flow_group_in, end_flow_index, 1);
+
+	fg = mlx5_create_flow_group(ft_prio->anchor.ft, flow_group_in);
+	if (IS_ERR(fg)) {
+		err = PTR_ERR(fg);
+		goto out;
+	}
+
+	ft_prio->anchor.fg_drop = fg;
+
+out:
+	kvfree(flow_group_in);
+
+	return err;
+}
+
+static void
+steering_anchor_destroy_fg_drop(struct mlx5_ib_flow_prio *ft_prio)
+{
+	if (ft_prio->anchor.fg_drop) {
+		mlx5_destroy_flow_group(ft_prio->anchor.fg_drop);
+		ft_prio->anchor.fg_drop = NULL;
+	}
+}
+
+static int
+steering_anchor_create_fg_goto_table(struct mlx5_ib_flow_prio *ft_prio)
+{
+	int inlen = MLX5_ST_SZ_BYTES(create_flow_group_in);
+	struct mlx5_flow_group *fg;
+	void *flow_group_in;
+	int err = 0;
+
+	if (ft_prio->anchor.fg_goto_table)
+		return 0;
+
+	flow_group_in = kvzalloc(inlen, GFP_KERNEL);
+	if (!flow_group_in)
+		return -ENOMEM;
+
+	fg = mlx5_create_flow_group(ft_prio->anchor.ft, flow_group_in);
+	if (IS_ERR(fg)) {
+		err = PTR_ERR(fg);
+		goto out;
+	}
+	ft_prio->anchor.fg_goto_table = fg;
+
+out:
+	kvfree(flow_group_in);
+
+	return err;
+}
+
+static void
+steering_anchor_destroy_fg_goto_table(struct mlx5_ib_flow_prio *ft_prio)
+{
+	if (ft_prio->anchor.fg_goto_table) {
+		mlx5_destroy_flow_group(ft_prio->anchor.fg_goto_table);
+		ft_prio->anchor.fg_goto_table = NULL;
+	}
+}
+
+static int
+steering_anchor_create_rule_drop(struct mlx5_ib_flow_prio *ft_prio)
+{
+	struct mlx5_flow_act flow_act = {};
+	struct mlx5_flow_handle *handle;
+
+	if (ft_prio->anchor.rule_drop)
+		return 0;
+
+	flow_act.fg = ft_prio->anchor.fg_drop;
+	flow_act.action = MLX5_FLOW_CONTEXT_ACTION_DROP;
+
+	handle = mlx5_add_flow_rules(ft_prio->anchor.ft, NULL, &flow_act,
+				     NULL, 0);
+	if (IS_ERR(handle))
+		return PTR_ERR(handle);
+
+	ft_prio->anchor.rule_drop = handle;
+
+	return 0;
+}
+
+static void steering_anchor_destroy_rule_drop(struct mlx5_ib_flow_prio *ft_prio)
+{
+	if (ft_prio->anchor.rule_drop) {
+		mlx5_del_flow_rules(ft_prio->anchor.rule_drop);
+		ft_prio->anchor.rule_drop = NULL;
+	}
+}
+
+static int
+steering_anchor_create_rule_goto_table(struct mlx5_ib_flow_prio *ft_prio)
+{
+	struct mlx5_flow_destination dest = {};
+	struct mlx5_flow_act flow_act = {};
+	struct mlx5_flow_handle *handle;
+
+	if (ft_prio->anchor.rule_goto_table)
+		return 0;
+
+	flow_act.action = MLX5_FLOW_CONTEXT_ACTION_FWD_DEST;
+	flow_act.flags |= FLOW_ACT_IGNORE_FLOW_LEVEL;
+	flow_act.fg = ft_prio->anchor.fg_goto_table;
+
+	dest.type = MLX5_FLOW_DESTINATION_TYPE_FLOW_TABLE;
+	dest.ft = ft_prio->flow_table;
+
+	handle = mlx5_add_flow_rules(ft_prio->anchor.ft, NULL, &flow_act,
+				     &dest, 1);
+	if (IS_ERR(handle))
+		return PTR_ERR(handle);
+
+	ft_prio->anchor.rule_goto_table = handle;
+
+	return 0;
+}
+
+static void
+steering_anchor_destroy_rule_goto_table(struct mlx5_ib_flow_prio *ft_prio)
+{
+	if (ft_prio->anchor.rule_goto_table) {
+		mlx5_del_flow_rules(ft_prio->anchor.rule_goto_table);
+		ft_prio->anchor.rule_goto_table = NULL;
+	}
+}
+
+static int steering_anchor_create_res(struct mlx5_ib_dev *dev,
+				      struct mlx5_ib_flow_prio *ft_prio,
+				      enum mlx5_flow_namespace_type ns_type)
+{
+	int err;
+
+	err = steering_anchor_create_ft(dev, ft_prio, ns_type);
+	if (err)
+		return err;
+
+	err = steering_anchor_create_fg_drop(ft_prio);
+	if (err)
+		goto destroy_ft;
+
+	err = steering_anchor_create_fg_goto_table(ft_prio);
+	if (err)
+		goto destroy_fg_drop;
+
+	err = steering_anchor_create_rule_drop(ft_prio);
+	if (err)
+		goto destroy_fg_goto_table;
+
+	err = steering_anchor_create_rule_goto_table(ft_prio);
+	if (err)
+		goto destroy_rule_drop;
+
+	return 0;
+
+destroy_rule_drop:
+	steering_anchor_destroy_rule_drop(ft_prio);
+destroy_fg_goto_table:
+	steering_anchor_destroy_fg_goto_table(ft_prio);
+destroy_fg_drop:
+	steering_anchor_destroy_fg_drop(ft_prio);
+destroy_ft:
+	steering_anchor_destroy_ft(ft_prio);
+
+	return err;
+}
+
+static void mlx5_steering_anchor_destroy_res(struct mlx5_ib_flow_prio *ft_prio)
+{
+	steering_anchor_destroy_rule_goto_table(ft_prio);
+	steering_anchor_destroy_rule_drop(ft_prio);
+	steering_anchor_destroy_fg_goto_table(ft_prio);
+	steering_anchor_destroy_fg_drop(ft_prio);
+	steering_anchor_destroy_ft(ft_prio);
+}
+
 static int steering_anchor_cleanup(struct ib_uobject *uobject,
 				   enum rdma_remove_reason why,
 				   struct uverbs_attr_bundle *attrs)
@@ -2035,6 +2264,9 @@ static int steering_anchor_cleanup(struct ib_uobject *uobject,
 		return -EBUSY;
 
 	mutex_lock(&obj->dev->flow_db->lock);
+	if (!--obj->ft_prio->anchor.rule_goto_table_ref)
+		steering_anchor_destroy_rule_goto_table(obj->ft_prio);
+
 	put_flow_table(obj->dev, obj->ft_prio, true);
 	mutex_unlock(&obj->dev->flow_db->lock);
 
@@ -2042,6 +2274,24 @@ static int steering_anchor_cleanup(struct ib_uobject *uobject,
 	return 0;
 }
 
+static void fs_cleanup_anchor(struct mlx5_ib_flow_prio *prio,
+			      int count)
+{
+	while (count--)
+		mlx5_steering_anchor_destroy_res(&prio[count]);
+}
+
+void mlx5_ib_fs_cleanup_anchor(struct mlx5_ib_dev *dev)
+{
+	fs_cleanup_anchor(dev->flow_db->prios, MLX5_IB_NUM_FLOW_FT);
+	fs_cleanup_anchor(dev->flow_db->egress_prios, MLX5_IB_NUM_FLOW_FT);
+	fs_cleanup_anchor(dev->flow_db->sniffer, MLX5_IB_NUM_SNIFFER_FTS);
+	fs_cleanup_anchor(dev->flow_db->egress, MLX5_IB_NUM_EGRESS_FTS);
+	fs_cleanup_anchor(dev->flow_db->fdb, MLX5_IB_NUM_FDB_FTS);
+	fs_cleanup_anchor(dev->flow_db->rdma_rx, MLX5_IB_NUM_FLOW_FT);
+	fs_cleanup_anchor(dev->flow_db->rdma_tx, MLX5_IB_NUM_FLOW_FT);
+}
+
 static int mlx5_ib_matcher_ns(struct uverbs_attr_bundle *attrs,
 			      struct mlx5_ib_flow_matcher *obj)
 {
@@ -2182,21 +2432,31 @@ static int UVERBS_HANDLER(MLX5_IB_METHOD_STEERING_ANCHOR_CREATE)(
 		return -ENOMEM;
 
 	mutex_lock(&dev->flow_db->lock);
+
 	ft_prio = _get_flow_table(dev, priority, ns_type, 0);
 	if (IS_ERR(ft_prio)) {
-		mutex_unlock(&dev->flow_db->lock);
 		err = PTR_ERR(ft_prio);
 		goto free_obj;
 	}
 
 	ft_prio->refcount++;
-	ft_id = mlx5_flow_table_id(ft_prio->flow_table);
-	mutex_unlock(&dev->flow_db->lock);
+
+	if (!ft_prio->anchor.rule_goto_table_ref) {
+		err = steering_anchor_create_res(dev, ft_prio, ns_type);
+		if (err)
+			goto put_flow_table;
+	}
+
+	ft_prio->anchor.rule_goto_table_ref++;
+
+	ft_id = mlx5_flow_table_id(ft_prio->anchor.ft);
 
 	err = uverbs_copy_to(attrs, MLX5_IB_ATTR_STEERING_ANCHOR_FT_ID,
 			     &ft_id, sizeof(ft_id));
 	if (err)
-		goto put_flow_table;
+		goto destroy_res;
+
+	mutex_unlock(&dev->flow_db->lock);
 
 	uobj->object = obj;
 	obj->dev = dev;
@@ -2205,8 +2465,10 @@ static int UVERBS_HANDLER(MLX5_IB_METHOD_STEERING_ANCHOR_CREATE)(
 
 	return 0;
 
+destroy_res:
+	--ft_prio->anchor.rule_goto_table_ref;
+	mlx5_steering_anchor_destroy_res(ft_prio);
 put_flow_table:
-	mutex_lock(&dev->flow_db->lock);
 	put_flow_table(dev, ft_prio, true);
 	mutex_unlock(&dev->flow_db->lock);
 free_obj:
diff --git linux-libre-6.3-gnu/drivers/infiniband/hw/mlx5/fs.h linux-libre-6.3.9-gnu/drivers/infiniband/hw/mlx5/fs.h
index ad320adaf321..b9734904f5f0 100644
--- linux-libre-6.3-gnu/drivers/infiniband/hw/mlx5/fs.h
+++ linux-libre-6.3.9-gnu/drivers/infiniband/hw/mlx5/fs.h
@@ -10,6 +10,7 @@
 
 #if IS_ENABLED(CONFIG_INFINIBAND_USER_ACCESS)
 int mlx5_ib_fs_init(struct mlx5_ib_dev *dev);
+void mlx5_ib_fs_cleanup_anchor(struct mlx5_ib_dev *dev);
 #else
 static inline int mlx5_ib_fs_init(struct mlx5_ib_dev *dev)
 {
@@ -21,9 +22,24 @@ static inline int mlx5_ib_fs_init(struct mlx5_ib_dev *dev)
 	mutex_init(&dev->flow_db->lock);
 	return 0;
 }
+
+inline void mlx5_ib_fs_cleanup_anchor(struct mlx5_ib_dev *dev) {}
 #endif
+
 static inline void mlx5_ib_fs_cleanup(struct mlx5_ib_dev *dev)
 {
+	/* When a steering anchor is created, a special flow table is also
+	 * created for the user to reference. Since the user can reference it,
+	 * the kernel cannot trust that when the user destroys the steering
+	 * anchor, they no longer reference the flow table.
+	 *
+	 * To address this issue, when a user destroys a steering anchor, only
+	 * the flow steering rule in the table is destroyed, but the table
+	 * itself is kept to deal with the above scenario. The remaining
+	 * resources are only removed when the RDMA device is destroyed, which
+	 * is a safe assumption that all references are gone.
+	 */
+	mlx5_ib_fs_cleanup_anchor(dev);
 	kfree(dev->flow_db);
 }
 #endif /* _MLX5_IB_FS_H */
diff --git linux-libre-6.3-gnu/drivers/infiniband/hw/mlx5/main.c linux-libre-6.3.9-gnu/drivers/infiniband/hw/mlx5/main.c
index 5d45de223c43..f0b394ed7452 100644
--- linux-libre-6.3-gnu/drivers/infiniband/hw/mlx5/main.c
+++ linux-libre-6.3.9-gnu/drivers/infiniband/hw/mlx5/main.c
@@ -4275,6 +4275,9 @@ const struct mlx5_ib_profile raw_eth_profile = {
 	STAGE_CREATE(MLX5_IB_STAGE_POST_IB_REG_UMR,
 		     mlx5_ib_stage_post_ib_reg_umr_init,
 		     NULL),
+	STAGE_CREATE(MLX5_IB_STAGE_DELAY_DROP,
+		     mlx5_ib_stage_delay_drop_init,
+		     mlx5_ib_stage_delay_drop_cleanup),
 	STAGE_CREATE(MLX5_IB_STAGE_RESTRACK,
 		     mlx5_ib_restrack_init,
 		     NULL),
diff --git linux-libre-6.3-gnu/drivers/infiniband/hw/mlx5/mlx5_ib.h linux-libre-6.3.9-gnu/drivers/infiniband/hw/mlx5/mlx5_ib.h
index efa4dc6e7dee..2dfa6f49a6f4 100644
--- linux-libre-6.3-gnu/drivers/infiniband/hw/mlx5/mlx5_ib.h
+++ linux-libre-6.3.9-gnu/drivers/infiniband/hw/mlx5/mlx5_ib.h
@@ -237,8 +237,19 @@ enum {
 #define MLX5_IB_NUM_SNIFFER_FTS		2
 #define MLX5_IB_NUM_EGRESS_FTS		1
 #define MLX5_IB_NUM_FDB_FTS		MLX5_BY_PASS_NUM_REGULAR_PRIOS
+
+struct mlx5_ib_anchor {
+	struct mlx5_flow_table *ft;
+	struct mlx5_flow_group *fg_goto_table;
+	struct mlx5_flow_group *fg_drop;
+	struct mlx5_flow_handle *rule_goto_table;
+	struct mlx5_flow_handle *rule_drop;
+	unsigned int rule_goto_table_ref;
+};
+
 struct mlx5_ib_flow_prio {
 	struct mlx5_flow_table		*flow_table;
+	struct mlx5_ib_anchor		anchor;
 	unsigned int			refcount;
 };
 
@@ -1587,6 +1598,9 @@ static inline bool mlx5_ib_lag_should_assign_affinity(struct mlx5_ib_dev *dev)
 	    MLX5_CAP_PORT_SELECTION(dev->mdev, port_select_flow_table_bypass))
 		return 0;
 
+	if (mlx5_lag_is_lacp_owner(dev->mdev) && !dev->lag_active)
+		return 0;
+
 	return dev->lag_active ||
 		(MLX5_CAP_GEN(dev->mdev, num_lag_ports) > 1 &&
 		 MLX5_CAP_GEN(dev->mdev, lag_tx_port_affinity));
diff --git linux-libre-6.3-gnu/drivers/infiniband/hw/mlx5/mr.c linux-libre-6.3.9-gnu/drivers/infiniband/hw/mlx5/mr.c
index 67356f515261..bd0a818ba1cd 100644
--- linux-libre-6.3-gnu/drivers/infiniband/hw/mlx5/mr.c
+++ linux-libre-6.3.9-gnu/drivers/infiniband/hw/mlx5/mr.c
@@ -67,11 +67,11 @@ static void set_mkc_access_pd_addr_fields(void *mkc, int acc, u64 start_addr,
 	MLX5_SET(mkc, mkc, lw, !!(acc & IB_ACCESS_LOCAL_WRITE));
 	MLX5_SET(mkc, mkc, lr, 1);
 
-	if ((acc & IB_ACCESS_RELAXED_ORDERING) &&
-	    pcie_relaxed_ordering_enabled(dev->mdev->pdev)) {
+	if (acc & IB_ACCESS_RELAXED_ORDERING) {
 		if (MLX5_CAP_GEN(dev->mdev, relaxed_ordering_write))
 			MLX5_SET(mkc, mkc, relaxed_ordering_write, 1);
-		if (MLX5_CAP_GEN(dev->mdev, relaxed_ordering_read))
+		if (MLX5_CAP_GEN(dev->mdev, relaxed_ordering_read) &&
+		    pcie_relaxed_ordering_enabled(dev->mdev->pdev))
 			MLX5_SET(mkc, mkc, relaxed_ordering_read, 1);
 	}
 
diff --git linux-libre-6.3-gnu/drivers/infiniband/hw/mlx5/qp.c linux-libre-6.3.9-gnu/drivers/infiniband/hw/mlx5/qp.c
index 7cc3b973dec7..5bc63020b766 100644
--- linux-libre-6.3-gnu/drivers/infiniband/hw/mlx5/qp.c
+++ linux-libre-6.3.9-gnu/drivers/infiniband/hw/mlx5/qp.c
@@ -1233,6 +1233,9 @@ static int create_raw_packet_qp_tis(struct mlx5_ib_dev *dev,
 
 	MLX5_SET(create_tis_in, in, uid, to_mpd(pd)->uid);
 	MLX5_SET(tisc, tisc, transport_domain, tdn);
+	if (!mlx5_ib_lag_should_assign_affinity(dev) &&
+	    mlx5_lag_is_lacp_owner(dev->mdev))
+		MLX5_SET(tisc, tisc, strict_lag_tx_port_affinity, 1);
 	if (qp->flags & IB_QP_CREATE_SOURCE_QPN)
 		MLX5_SET(tisc, tisc, underlay_qpn, qp->underlay_qpn);
 
@@ -4485,7 +4488,7 @@ static int mlx5_ib_modify_dct(struct ib_qp *ibqp, struct ib_qp_attr *attr,
 			return -EINVAL;
 
 		if (attr->port_num == 0 ||
-		    attr->port_num > MLX5_CAP_GEN(dev->mdev, num_ports)) {
+		    attr->port_num > dev->num_ports) {
 			mlx5_ib_dbg(dev, "invalid port number %d. number of ports is %d\n",
 				    attr->port_num, dev->num_ports);
 			return -EINVAL;
diff --git linux-libre-6.3-gnu/drivers/infiniband/hw/mlx5/umr.c linux-libre-6.3.9-gnu/drivers/infiniband/hw/mlx5/umr.c
index 55f4e048d947..c9e176e8ced4 100644
--- linux-libre-6.3-gnu/drivers/infiniband/hw/mlx5/umr.c
+++ linux-libre-6.3.9-gnu/drivers/infiniband/hw/mlx5/umr.c
@@ -380,6 +380,9 @@ static void mlx5r_umr_set_access_flags(struct mlx5_ib_dev *dev,
 				       struct mlx5_mkey_seg *seg,
 				       unsigned int access_flags)
 {
+	bool ro_read = (access_flags & IB_ACCESS_RELAXED_ORDERING) &&
+		       pcie_relaxed_ordering_enabled(dev->mdev->pdev);
+
 	MLX5_SET(mkc, seg, a, !!(access_flags & IB_ACCESS_REMOTE_ATOMIC));
 	MLX5_SET(mkc, seg, rw, !!(access_flags & IB_ACCESS_REMOTE_WRITE));
 	MLX5_SET(mkc, seg, rr, !!(access_flags & IB_ACCESS_REMOTE_READ));
@@ -387,8 +390,7 @@ static void mlx5r_umr_set_access_flags(struct mlx5_ib_dev *dev,
 	MLX5_SET(mkc, seg, lr, 1);
 	MLX5_SET(mkc, seg, relaxed_ordering_write,
 		 !!(access_flags & IB_ACCESS_RELAXED_ORDERING));
-	MLX5_SET(mkc, seg, relaxed_ordering_read,
-		 !!(access_flags & IB_ACCESS_RELAXED_ORDERING));
+	MLX5_SET(mkc, seg, relaxed_ordering_read, ro_read);
 }
 
 int mlx5r_umr_rereg_pd_access(struct mlx5_ib_mr *mr, struct ib_pd *pd,
diff --git linux-libre-6.3-gnu/drivers/infiniband/sw/rdmavt/qp.c linux-libre-6.3.9-gnu/drivers/infiniband/sw/rdmavt/qp.c
index 3acab569fbb9..2bdc4486c3da 100644
--- linux-libre-6.3-gnu/drivers/infiniband/sw/rdmavt/qp.c
+++ linux-libre-6.3.9-gnu/drivers/infiniband/sw/rdmavt/qp.c
@@ -464,8 +464,6 @@ void rvt_qp_exit(struct rvt_dev_info *rdi)
 	if (qps_inuse)
 		rvt_pr_err(rdi, "QP memory leak! %u still in use\n",
 			   qps_inuse);
-	if (!rdi->qp_dev)
-		return;
 
 	kfree(rdi->qp_dev->qp_table);
 	free_qpn_table(&rdi->qp_dev->qpn_table);
diff --git linux-libre-6.3-gnu/drivers/infiniband/sw/rxe/rxe.c linux-libre-6.3.9-gnu/drivers/infiniband/sw/rxe/rxe.c
index 136c2efe3466..7a7e713de52d 100644
--- linux-libre-6.3-gnu/drivers/infiniband/sw/rxe/rxe.c
+++ linux-libre-6.3.9-gnu/drivers/infiniband/sw/rxe/rxe.c
@@ -160,6 +160,8 @@ void rxe_set_mtu(struct rxe_dev *rxe, unsigned int ndev_mtu)
 
 	port->attr.active_mtu = mtu;
 	port->mtu_cap = ib_mtu_enum_to_int(mtu);
+
+	rxe_info_dev(rxe, "Set mtu to %d", port->mtu_cap);
 }
 
 /* called by ifc layer to create new rxe device.
@@ -175,26 +177,26 @@ int rxe_add(struct rxe_dev *rxe, unsigned int mtu, const char *ibdev_name)
 
 static int rxe_newlink(const char *ibdev_name, struct net_device *ndev)
 {
-	struct rxe_dev *exists;
+	struct rxe_dev *rxe;
 	int err = 0;
 
 	if (is_vlan_dev(ndev)) {
-		pr_err("rxe creation allowed on top of a real device only\n");
+		rxe_err("rxe creation allowed on top of a real device only");
 		err = -EPERM;
 		goto err;
 	}
 
-	exists = rxe_get_dev_from_net(ndev);
-	if (exists) {
-		ib_device_put(&exists->ib_dev);
-		rxe_dbg(exists, "already configured on %s\n", ndev->name);
+	rxe = rxe_get_dev_from_net(ndev);
+	if (rxe) {
+		ib_device_put(&rxe->ib_dev);
+		rxe_err_dev(rxe, "already configured on %s", ndev->name);
 		err = -EEXIST;
 		goto err;
 	}
 
 	err = rxe_net_add(ibdev_name, ndev);
 	if (err) {
-		rxe_dbg(exists, "failed to add %s\n", ndev->name);
+		rxe_err("failed to add %s\n", ndev->name);
 		goto err;
 	}
 err:
diff --git linux-libre-6.3-gnu/drivers/infiniband/sw/rxe/rxe.h linux-libre-6.3.9-gnu/drivers/infiniband/sw/rxe/rxe.h
index 2415f3704f57..bd8a8ea4ea8f 100644
--- linux-libre-6.3-gnu/drivers/infiniband/sw/rxe/rxe.h
+++ linux-libre-6.3.9-gnu/drivers/infiniband/sw/rxe/rxe.h
@@ -38,7 +38,8 @@
 
 #define RXE_ROCE_V2_SPORT		(0xc000)
 
-#define rxe_dbg(rxe, fmt, ...) ibdev_dbg(&(rxe)->ib_dev,		\
+#define rxe_dbg(fmt, ...) pr_debug("%s: " fmt "\n", __func__, ##__VA_ARGS__)
+#define rxe_dbg_dev(rxe, fmt, ...) ibdev_dbg(&(rxe)->ib_dev,		\
 		"%s: " fmt, __func__, ##__VA_ARGS__)
 #define rxe_dbg_uc(uc, fmt, ...) ibdev_dbg((uc)->ibuc.device,		\
 		"uc#%d %s: " fmt, (uc)->elem.index, __func__, ##__VA_ARGS__)
@@ -57,6 +58,48 @@
 #define rxe_dbg_mw(mw, fmt, ...) ibdev_dbg((mw)->ibmw.device,		\
 		"mw#%d %s:  " fmt, (mw)->elem.index, __func__, ##__VA_ARGS__)
 
+#define rxe_err(fmt, ...) pr_err_ratelimited("%s: " fmt "\n", __func__, \
+					##__VA_ARGS__)
+#define rxe_err_dev(rxe, fmt, ...) ibdev_err_ratelimited(&(rxe)->ib_dev, \
+		"%s: " fmt, __func__, ##__VA_ARGS__)
+#define rxe_err_uc(uc, fmt, ...) ibdev_err_ratelimited((uc)->ibuc.device, \
+		"uc#%d %s: " fmt, (uc)->elem.index, __func__, ##__VA_ARGS__)
+#define rxe_err_pd(pd, fmt, ...) ibdev_err_ratelimited((pd)->ibpd.device, \
+		"pd#%d %s: " fmt, (pd)->elem.index, __func__, ##__VA_ARGS__)
+#define rxe_err_ah(ah, fmt, ...) ibdev_err_ratelimited((ah)->ibah.device, \
+		"ah#%d %s: " fmt, (ah)->elem.index, __func__, ##__VA_ARGS__)
+#define rxe_err_srq(srq, fmt, ...) ibdev_err_ratelimited((srq)->ibsrq.device, \
+		"srq#%d %s: " fmt, (srq)->elem.index, __func__, ##__VA_ARGS__)
+#define rxe_err_qp(qp, fmt, ...) ibdev_err_ratelimited((qp)->ibqp.device, \
+		"qp#%d %s: " fmt, (qp)->elem.index, __func__, ##__VA_ARGS__)
+#define rxe_err_cq(cq, fmt, ...) ibdev_err_ratelimited((cq)->ibcq.device, \
+		"cq#%d %s: " fmt, (cq)->elem.index, __func__, ##__VA_ARGS__)
+#define rxe_err_mr(mr, fmt, ...) ibdev_err_ratelimited((mr)->ibmr.device, \
+		"mr#%d %s:  " fmt, (mr)->elem.index, __func__, ##__VA_ARGS__)
+#define rxe_err_mw(mw, fmt, ...) ibdev_err_ratelimited((mw)->ibmw.device, \
+		"mw#%d %s:  " fmt, (mw)->elem.index, __func__, ##__VA_ARGS__)
+
+#define rxe_info(fmt, ...) pr_info_ratelimited("%s: " fmt "\n", __func__, \
+					##__VA_ARGS__)
+#define rxe_info_dev(rxe, fmt, ...) ibdev_info_ratelimited(&(rxe)->ib_dev, \
+		"%s: " fmt, __func__, ##__VA_ARGS__)
+#define rxe_info_uc(uc, fmt, ...) ibdev_info_ratelimited((uc)->ibuc.device, \
+		"uc#%d %s: " fmt, (uc)->elem.index, __func__, ##__VA_ARGS__)
+#define rxe_info_pd(pd, fmt, ...) ibdev_info_ratelimited((pd)->ibpd.device, \
+		"pd#%d %s: " fmt, (pd)->elem.index, __func__, ##__VA_ARGS__)
+#define rxe_info_ah(ah, fmt, ...) ibdev_info_ratelimited((ah)->ibah.device, \
+		"ah#%d %s: " fmt, (ah)->elem.index, __func__, ##__VA_ARGS__)
+#define rxe_info_srq(srq, fmt, ...) ibdev_info_ratelimited((srq)->ibsrq.device, \
+		"srq#%d %s: " fmt, (srq)->elem.index, __func__, ##__VA_ARGS__)
+#define rxe_info_qp(qp, fmt, ...) ibdev_info_ratelimited((qp)->ibqp.device, \
+		"qp#%d %s: " fmt, (qp)->elem.index, __func__, ##__VA_ARGS__)
+#define rxe_info_cq(cq, fmt, ...) ibdev_info_ratelimited((cq)->ibcq.device, \
+		"cq#%d %s: " fmt, (cq)->elem.index, __func__, ##__VA_ARGS__)
+#define rxe_info_mr(mr, fmt, ...) ibdev_info_ratelimited((mr)->ibmr.device, \
+		"mr#%d %s:  " fmt, (mr)->elem.index, __func__, ##__VA_ARGS__)
+#define rxe_info_mw(mw, fmt, ...) ibdev_info_ratelimited((mw)->ibmw.device, \
+		"mw#%d %s:  " fmt, (mw)->elem.index, __func__, ##__VA_ARGS__)
+
 /* responder states */
 enum resp_states {
 	RESPST_NONE,
diff --git linux-libre-6.3-gnu/drivers/infiniband/sw/rxe/rxe_comp.c linux-libre-6.3.9-gnu/drivers/infiniband/sw/rxe/rxe_comp.c
index 20737fec392b..9a9d3ec2bf2f 100644
--- linux-libre-6.3-gnu/drivers/infiniband/sw/rxe/rxe_comp.c
+++ linux-libre-6.3.9-gnu/drivers/infiniband/sw/rxe/rxe_comp.c
@@ -571,9 +571,8 @@ static void free_pkt(struct rxe_pkt_info *pkt)
 	ib_device_put(dev);
 }
 
-int rxe_completer(void *arg)
+int rxe_completer(struct rxe_qp *qp)
 {
-	struct rxe_qp *qp = (struct rxe_qp *)arg;
 	struct rxe_dev *rxe = to_rdev(qp->ibqp.device);
 	struct rxe_send_wqe *wqe = NULL;
 	struct sk_buff *skb = NULL;
diff --git linux-libre-6.3-gnu/drivers/infiniband/sw/rxe/rxe_cq.c linux-libre-6.3.9-gnu/drivers/infiniband/sw/rxe/rxe_cq.c
index 1df186534639..d6113329fee6 100644
--- linux-libre-6.3-gnu/drivers/infiniband/sw/rxe/rxe_cq.c
+++ linux-libre-6.3.9-gnu/drivers/infiniband/sw/rxe/rxe_cq.c
@@ -14,12 +14,12 @@ int rxe_cq_chk_attr(struct rxe_dev *rxe, struct rxe_cq *cq,
 	int count;
 
 	if (cqe <= 0) {
-		rxe_dbg(rxe, "cqe(%d) <= 0\n", cqe);
+		rxe_dbg_dev(rxe, "cqe(%d) <= 0\n", cqe);
 		goto err1;
 	}
 
 	if (cqe > rxe->attr.max_cqe) {
-		rxe_dbg(rxe, "cqe(%d) > max_cqe(%d)\n",
+		rxe_dbg_dev(rxe, "cqe(%d) > max_cqe(%d)\n",
 				cqe, rxe->attr.max_cqe);
 		goto err1;
 	}
@@ -39,21 +39,6 @@ err1:
 	return -EINVAL;
 }
 
-static void rxe_send_complete(struct tasklet_struct *t)
-{
-	struct rxe_cq *cq = from_tasklet(cq, t, comp_task);
-	unsigned long flags;
-
-	spin_lock_irqsave(&cq->cq_lock, flags);
-	if (cq->is_dying) {
-		spin_unlock_irqrestore(&cq->cq_lock, flags);
-		return;
-	}
-	spin_unlock_irqrestore(&cq->cq_lock, flags);
-
-	cq->ibcq.comp_handler(&cq->ibcq, cq->ibcq.cq_context);
-}
-
 int rxe_cq_from_init(struct rxe_dev *rxe, struct rxe_cq *cq, int cqe,
 		     int comp_vector, struct ib_udata *udata,
 		     struct rxe_create_cq_resp __user *uresp)
@@ -65,7 +50,7 @@ int rxe_cq_from_init(struct rxe_dev *rxe, struct rxe_cq *cq, int cqe,
 	cq->queue = rxe_queue_init(rxe, &cqe,
 			sizeof(struct rxe_cqe), type);
 	if (!cq->queue) {
-		rxe_dbg(rxe, "unable to create cq\n");
+		rxe_dbg_dev(rxe, "unable to create cq\n");
 		return -ENOMEM;
 	}
 
@@ -79,10 +64,6 @@ int rxe_cq_from_init(struct rxe_dev *rxe, struct rxe_cq *cq, int cqe,
 
 	cq->is_user = uresp;
 
-	cq->is_dying = false;
-
-	tasklet_setup(&cq->comp_task, rxe_send_complete);
-
 	spin_lock_init(&cq->cq_lock);
 	cq->ibcq.cqe = cqe;
 	return 0;
@@ -103,6 +84,7 @@ int rxe_cq_resize_queue(struct rxe_cq *cq, int cqe,
 	return err;
 }
 
+/* caller holds reference to cq */
 int rxe_cq_post(struct rxe_cq *cq, struct rxe_cqe *cqe, int solicited)
 {
 	struct ib_event ev;
@@ -130,24 +112,16 @@ int rxe_cq_post(struct rxe_cq *cq, struct rxe_cqe *cqe, int solicited)
 
 	queue_advance_producer(cq->queue, QUEUE_TYPE_TO_CLIENT);
 
-	spin_unlock_irqrestore(&cq->cq_lock, flags);
-
 	if ((cq->notify == IB_CQ_NEXT_COMP) ||
 	    (cq->notify == IB_CQ_SOLICITED && solicited)) {
 		cq->notify = 0;
-		tasklet_schedule(&cq->comp_task);
-	}
-
-	return 0;
-}
 
-void rxe_cq_disable(struct rxe_cq *cq)
-{
-	unsigned long flags;
+		cq->ibcq.comp_handler(&cq->ibcq, cq->ibcq.cq_context);
+	}
 
-	spin_lock_irqsave(&cq->cq_lock, flags);
-	cq->is_dying = true;
 	spin_unlock_irqrestore(&cq->cq_lock, flags);
+
+	return 0;
 }
 
 void rxe_cq_cleanup(struct rxe_pool_elem *elem)
diff --git linux-libre-6.3-gnu/drivers/infiniband/sw/rxe/rxe_icrc.c linux-libre-6.3.9-gnu/drivers/infiniband/sw/rxe/rxe_icrc.c
index 71bc2c189588..fdf5f08cd8f1 100644
--- linux-libre-6.3-gnu/drivers/infiniband/sw/rxe/rxe_icrc.c
+++ linux-libre-6.3.9-gnu/drivers/infiniband/sw/rxe/rxe_icrc.c
@@ -21,7 +21,7 @@ int rxe_icrc_init(struct rxe_dev *rxe)
 
 	tfm = crypto_alloc_shash("crc32", 0, 0);
 	if (IS_ERR(tfm)) {
-		rxe_dbg(rxe, "failed to init crc32 algorithm err: %ld\n",
+		rxe_dbg_dev(rxe, "failed to init crc32 algorithm err: %ld\n",
 			       PTR_ERR(tfm));
 		return PTR_ERR(tfm);
 	}
@@ -51,7 +51,7 @@ static __be32 rxe_crc32(struct rxe_dev *rxe, __be32 crc, void *next, size_t len)
 	*(__be32 *)shash_desc_ctx(shash) = crc;
 	err = crypto_shash_update(shash, next, len);
 	if (unlikely(err)) {
-		rxe_dbg(rxe, "failed crc calculation, err: %d\n", err);
+		rxe_dbg_dev(rxe, "failed crc calculation, err: %d\n", err);
 		return (__force __be32)crc32_le((__force u32)crc, next, len);
 	}
 
diff --git linux-libre-6.3-gnu/drivers/infiniband/sw/rxe/rxe_loc.h linux-libre-6.3.9-gnu/drivers/infiniband/sw/rxe/rxe_loc.h
index 1bb0cb479eb1..d131aaa94d05 100644
--- linux-libre-6.3-gnu/drivers/infiniband/sw/rxe/rxe_loc.h
+++ linux-libre-6.3.9-gnu/drivers/infiniband/sw/rxe/rxe_loc.h
@@ -171,9 +171,9 @@ void rxe_srq_cleanup(struct rxe_pool_elem *elem);
 
 void rxe_dealloc(struct ib_device *ib_dev);
 
-int rxe_completer(void *arg);
-int rxe_requester(void *arg);
-int rxe_responder(void *arg);
+int rxe_completer(struct rxe_qp *qp);
+int rxe_requester(struct rxe_qp *qp);
+int rxe_responder(struct rxe_qp *qp);
 
 /* rxe_icrc.c */
 int rxe_icrc_init(struct rxe_dev *rxe);
diff --git linux-libre-6.3-gnu/drivers/infiniband/sw/rxe/rxe_mmap.c linux-libre-6.3.9-gnu/drivers/infiniband/sw/rxe/rxe_mmap.c
index a47d72dbc537..6b7f2bd69879 100644
--- linux-libre-6.3-gnu/drivers/infiniband/sw/rxe/rxe_mmap.c
+++ linux-libre-6.3.9-gnu/drivers/infiniband/sw/rxe/rxe_mmap.c
@@ -79,7 +79,7 @@ int rxe_mmap(struct ib_ucontext *context, struct vm_area_struct *vma)
 
 		/* Don't allow a mmap larger than the object. */
 		if (size > ip->info.size) {
-			rxe_dbg(rxe, "mmap region is larger than the object!\n");
+			rxe_dbg_dev(rxe, "mmap region is larger than the object!\n");
 			spin_unlock_bh(&rxe->pending_lock);
 			ret = -EINVAL;
 			goto done;
@@ -87,7 +87,7 @@ int rxe_mmap(struct ib_ucontext *context, struct vm_area_struct *vma)
 
 		goto found_it;
 	}
-	rxe_dbg(rxe, "unable to find pending mmap info\n");
+	rxe_dbg_dev(rxe, "unable to find pending mmap info\n");
 	spin_unlock_bh(&rxe->pending_lock);
 	ret = -EINVAL;
 	goto done;
@@ -98,7 +98,7 @@ found_it:
 
 	ret = remap_vmalloc_range(vma, ip->obj, 0);
 	if (ret) {
-		rxe_dbg(rxe, "err %d from remap_vmalloc_range\n", ret);
+		rxe_dbg_dev(rxe, "err %d from remap_vmalloc_range\n", ret);
 		goto done;
 	}
 
diff --git linux-libre-6.3-gnu/drivers/infiniband/sw/rxe/rxe_net.c linux-libre-6.3.9-gnu/drivers/infiniband/sw/rxe/rxe_net.c
index e02e1624bcf4..e8403a70c6b7 100644
--- linux-libre-6.3-gnu/drivers/infiniband/sw/rxe/rxe_net.c
+++ linux-libre-6.3.9-gnu/drivers/infiniband/sw/rxe/rxe_net.c
@@ -159,6 +159,9 @@ static int rxe_udp_encap_recv(struct sock *sk, struct sk_buff *skb)
 	pkt->mask = RXE_GRH_MASK;
 	pkt->paylen = be16_to_cpu(udph->len) - sizeof(*udph);
 
+	/* remove udp header */
+	skb_pull(skb, sizeof(struct udphdr));
+
 	rxe_rcv(skb);
 
 	return 0;
@@ -401,6 +404,9 @@ static int rxe_loopback(struct sk_buff *skb, struct rxe_pkt_info *pkt)
 		return -EIO;
 	}
 
+	/* remove udp header */
+	skb_pull(skb, sizeof(struct udphdr));
+
 	rxe_rcv(skb);
 
 	return 0;
@@ -596,7 +602,7 @@ static int rxe_notify(struct notifier_block *not_blk,
 		rxe_port_down(rxe);
 		break;
 	case NETDEV_CHANGEMTU:
-		rxe_dbg(rxe, "%s changed mtu to %d\n", ndev->name, ndev->mtu);
+		rxe_dbg_dev(rxe, "%s changed mtu to %d\n", ndev->name, ndev->mtu);
 		rxe_set_mtu(rxe, ndev->mtu);
 		break;
 	case NETDEV_CHANGE:
@@ -608,7 +614,7 @@ static int rxe_notify(struct notifier_block *not_blk,
 	case NETDEV_CHANGENAME:
 	case NETDEV_FEAT_CHANGE:
 	default:
-		rxe_dbg(rxe, "ignoring netdev event = %ld for %s\n",
+		rxe_dbg_dev(rxe, "ignoring netdev event = %ld for %s\n",
 			event, ndev->name);
 		break;
 	}
diff --git linux-libre-6.3-gnu/drivers/infiniband/sw/rxe/rxe_qp.c linux-libre-6.3.9-gnu/drivers/infiniband/sw/rxe/rxe_qp.c
index ab72db68b58f..94a7f5ebc629 100644
--- linux-libre-6.3-gnu/drivers/infiniband/sw/rxe/rxe_qp.c
+++ linux-libre-6.3.9-gnu/drivers/infiniband/sw/rxe/rxe_qp.c
@@ -19,33 +19,33 @@ static int rxe_qp_chk_cap(struct rxe_dev *rxe, struct ib_qp_cap *cap,
 			  int has_srq)
 {
 	if (cap->max_send_wr > rxe->attr.max_qp_wr) {
-		rxe_dbg(rxe, "invalid send wr = %u > %d\n",
+		rxe_dbg_dev(rxe, "invalid send wr = %u > %d\n",
 			 cap->max_send_wr, rxe->attr.max_qp_wr);
 		goto err1;
 	}
 
 	if (cap->max_send_sge > rxe->attr.max_send_sge) {
-		rxe_dbg(rxe, "invalid send sge = %u > %d\n",
+		rxe_dbg_dev(rxe, "invalid send sge = %u > %d\n",
 			 cap->max_send_sge, rxe->attr.max_send_sge);
 		goto err1;
 	}
 
 	if (!has_srq) {
 		if (cap->max_recv_wr > rxe->attr.max_qp_wr) {
-			rxe_dbg(rxe, "invalid recv wr = %u > %d\n",
+			rxe_dbg_dev(rxe, "invalid recv wr = %u > %d\n",
 				 cap->max_recv_wr, rxe->attr.max_qp_wr);
 			goto err1;
 		}
 
 		if (cap->max_recv_sge > rxe->attr.max_recv_sge) {
-			rxe_dbg(rxe, "invalid recv sge = %u > %d\n",
+			rxe_dbg_dev(rxe, "invalid recv sge = %u > %d\n",
 				 cap->max_recv_sge, rxe->attr.max_recv_sge);
 			goto err1;
 		}
 	}
 
 	if (cap->max_inline_data > rxe->max_inline_data) {
-		rxe_dbg(rxe, "invalid max inline data = %u > %d\n",
+		rxe_dbg_dev(rxe, "invalid max inline data = %u > %d\n",
 			 cap->max_inline_data, rxe->max_inline_data);
 		goto err1;
 	}
@@ -73,7 +73,7 @@ int rxe_qp_chk_init(struct rxe_dev *rxe, struct ib_qp_init_attr *init)
 	}
 
 	if (!init->recv_cq || !init->send_cq) {
-		rxe_dbg(rxe, "missing cq\n");
+		rxe_dbg_dev(rxe, "missing cq\n");
 		goto err1;
 	}
 
@@ -82,14 +82,14 @@ int rxe_qp_chk_init(struct rxe_dev *rxe, struct ib_qp_init_attr *init)
 
 	if (init->qp_type == IB_QPT_GSI) {
 		if (!rdma_is_port_valid(&rxe->ib_dev, port_num)) {
-			rxe_dbg(rxe, "invalid port = %d\n", port_num);
+			rxe_dbg_dev(rxe, "invalid port = %d\n", port_num);
 			goto err1;
 		}
 
 		port = &rxe->port;
 
 		if (init->qp_type == IB_QPT_GSI && port->qp_gsi_index) {
-			rxe_dbg(rxe, "GSI QP exists for port %d\n", port_num);
+			rxe_dbg_dev(rxe, "GSI QP exists for port %d\n", port_num);
 			goto err1;
 		}
 	}
@@ -176,6 +176,9 @@ static void rxe_qp_init_misc(struct rxe_dev *rxe, struct rxe_qp *qp,
 	spin_lock_init(&qp->rq.producer_lock);
 	spin_lock_init(&qp->rq.consumer_lock);
 
+	skb_queue_head_init(&qp->req_pkts);
+	skb_queue_head_init(&qp->resp_pkts);
+
 	atomic_set(&qp->ssn, 0);
 	atomic_set(&qp->skb_out, 0);
 }
@@ -236,8 +239,6 @@ static int rxe_qp_init_req(struct rxe_dev *rxe, struct rxe_qp *qp,
 	qp->req.opcode		= -1;
 	qp->comp.opcode		= -1;
 
-	skb_queue_head_init(&qp->req_pkts);
-
 	rxe_init_task(&qp->req.task, qp, rxe_requester);
 	rxe_init_task(&qp->comp.task, qp, rxe_completer);
 
@@ -281,8 +282,6 @@ static int rxe_qp_init_resp(struct rxe_dev *rxe, struct rxe_qp *qp,
 		}
 	}
 
-	skb_queue_head_init(&qp->resp_pkts);
-
 	rxe_init_task(&qp->resp.task, qp, rxe_responder);
 
 	qp->resp.opcode		= OPCODE_NONE;
@@ -473,29 +472,23 @@ static void rxe_qp_reset(struct rxe_qp *qp)
 {
 	/* stop tasks from running */
 	rxe_disable_task(&qp->resp.task);
-
-	/* stop request/comp */
-	if (qp->sq.queue) {
-		if (qp_type(qp) == IB_QPT_RC)
-			rxe_disable_task(&qp->comp.task);
-		rxe_disable_task(&qp->req.task);
-	}
+	rxe_disable_task(&qp->comp.task);
+	rxe_disable_task(&qp->req.task);
 
 	/* move qp to the reset state */
 	qp->req.state = QP_STATE_RESET;
 	qp->comp.state = QP_STATE_RESET;
 	qp->resp.state = QP_STATE_RESET;
 
-	/* let state machines reset themselves drain work and packet queues
-	 * etc.
-	 */
-	__rxe_do_task(&qp->resp.task);
+	/* drain work and packet queuesc */
+	rxe_requester(qp);
+	rxe_completer(qp);
+	rxe_responder(qp);
 
-	if (qp->sq.queue) {
-		__rxe_do_task(&qp->comp.task);
-		__rxe_do_task(&qp->req.task);
+	if (qp->rq.queue)
+		rxe_queue_reset(qp->rq.queue);
+	if (qp->sq.queue)
 		rxe_queue_reset(qp->sq.queue);
-	}
 
 	/* cleanup attributes */
 	atomic_set(&qp->ssn, 0);
@@ -518,13 +511,8 @@ static void rxe_qp_reset(struct rxe_qp *qp)
 
 	/* reenable tasks */
 	rxe_enable_task(&qp->resp.task);
-
-	if (qp->sq.queue) {
-		if (qp_type(qp) == IB_QPT_RC)
-			rxe_enable_task(&qp->comp.task);
-
-		rxe_enable_task(&qp->req.task);
-	}
+	rxe_enable_task(&qp->comp.task);
+	rxe_enable_task(&qp->req.task);
 }
 
 /* drain the send queue */
@@ -533,10 +521,7 @@ static void rxe_qp_drain(struct rxe_qp *qp)
 	if (qp->sq.queue) {
 		if (qp->req.state != QP_STATE_DRAINED) {
 			qp->req.state = QP_STATE_DRAIN;
-			if (qp_type(qp) == IB_QPT_RC)
-				rxe_sched_task(&qp->comp.task);
-			else
-				__rxe_do_task(&qp->comp.task);
+			rxe_sched_task(&qp->comp.task);
 			rxe_sched_task(&qp->req.task);
 		}
 	}
@@ -552,11 +537,7 @@ void rxe_qp_error(struct rxe_qp *qp)
 
 	/* drain work and packet queues */
 	rxe_sched_task(&qp->resp.task);
-
-	if (qp_type(qp) == IB_QPT_RC)
-		rxe_sched_task(&qp->comp.task);
-	else
-		__rxe_do_task(&qp->comp.task);
+	rxe_sched_task(&qp->comp.task);
 	rxe_sched_task(&qp->req.task);
 }
 
@@ -773,24 +754,25 @@ static void rxe_qp_do_cleanup(struct work_struct *work)
 
 	qp->valid = 0;
 	qp->qp_timeout_jiffies = 0;
-	rxe_cleanup_task(&qp->resp.task);
 
 	if (qp_type(qp) == IB_QPT_RC) {
 		del_timer_sync(&qp->retrans_timer);
 		del_timer_sync(&qp->rnr_nak_timer);
 	}
 
-	rxe_cleanup_task(&qp->req.task);
-	rxe_cleanup_task(&qp->comp.task);
+	if (qp->resp.task.func)
+		rxe_cleanup_task(&qp->resp.task);
 
-	/* flush out any receive wr's or pending requests */
 	if (qp->req.task.func)
-		__rxe_do_task(&qp->req.task);
+		rxe_cleanup_task(&qp->req.task);
 
-	if (qp->sq.queue) {
-		__rxe_do_task(&qp->comp.task);
-		__rxe_do_task(&qp->req.task);
-	}
+	if (qp->comp.task.func)
+		rxe_cleanup_task(&qp->comp.task);
+
+	/* flush out any receive wr's or pending requests */
+	rxe_requester(qp);
+	rxe_completer(qp);
+	rxe_responder(qp);
 
 	if (qp->sq.queue)
 		rxe_queue_cleanup(qp->sq.queue);
diff --git linux-libre-6.3-gnu/drivers/infiniband/sw/rxe/rxe_req.c linux-libre-6.3.9-gnu/drivers/infiniband/sw/rxe/rxe_req.c
index 899c8779f800..f2dc2d191e16 100644
--- linux-libre-6.3-gnu/drivers/infiniband/sw/rxe/rxe_req.c
+++ linux-libre-6.3.9-gnu/drivers/infiniband/sw/rxe/rxe_req.c
@@ -635,9 +635,8 @@ static int rxe_do_local_ops(struct rxe_qp *qp, struct rxe_send_wqe *wqe)
 	return 0;
 }
 
-int rxe_requester(void *arg)
+int rxe_requester(struct rxe_qp *qp)
 {
-	struct rxe_qp *qp = (struct rxe_qp *)arg;
 	struct rxe_dev *rxe = to_rdev(qp->ibqp.device);
 	struct rxe_pkt_info pkt;
 	struct sk_buff *skb;
diff --git linux-libre-6.3-gnu/drivers/infiniband/sw/rxe/rxe_resp.c linux-libre-6.3.9-gnu/drivers/infiniband/sw/rxe/rxe_resp.c
index 0cc1ba91d48c..4e8d8bec0010 100644
--- linux-libre-6.3-gnu/drivers/infiniband/sw/rxe/rxe_resp.c
+++ linux-libre-6.3.9-gnu/drivers/infiniband/sw/rxe/rxe_resp.c
@@ -519,8 +519,9 @@ static enum resp_states check_rkey(struct rxe_qp *qp,
 		if (mw->access & IB_ZERO_BASED)
 			qp->resp.offset = mw->addr;
 
-		rxe_put(mw);
 		rxe_get(mr);
+		rxe_put(mw);
+		mw = NULL;
 	} else {
 		mr = lookup_mr(qp->pd, access, rkey, RXE_LOOKUP_REMOTE);
 		if (!mr) {
@@ -1439,9 +1440,8 @@ static void rxe_drain_req_pkts(struct rxe_qp *qp, bool notify)
 		queue_advance_consumer(q, q->type);
 }
 
-int rxe_responder(void *arg)
+int rxe_responder(struct rxe_qp *qp)
 {
-	struct rxe_qp *qp = (struct rxe_qp *)arg;
 	struct rxe_dev *rxe = to_rdev(qp->ibqp.device);
 	enum resp_states state;
 	struct rxe_pkt_info *pkt = NULL;
diff --git linux-libre-6.3-gnu/drivers/infiniband/sw/rxe/rxe_srq.c linux-libre-6.3.9-gnu/drivers/infiniband/sw/rxe/rxe_srq.c
index 82e37a41ced4..27ca82ec0826 100644
--- linux-libre-6.3-gnu/drivers/infiniband/sw/rxe/rxe_srq.c
+++ linux-libre-6.3.9-gnu/drivers/infiniband/sw/rxe/rxe_srq.c
@@ -13,13 +13,13 @@ int rxe_srq_chk_init(struct rxe_dev *rxe, struct ib_srq_init_attr *init)
 	struct ib_srq_attr *attr = &init->attr;
 
 	if (attr->max_wr > rxe->attr.max_srq_wr) {
-		rxe_dbg(rxe, "max_wr(%d) > max_srq_wr(%d)\n",
+		rxe_dbg_dev(rxe, "max_wr(%d) > max_srq_wr(%d)\n",
 			attr->max_wr, rxe->attr.max_srq_wr);
 		goto err1;
 	}
 
 	if (attr->max_wr <= 0) {
-		rxe_dbg(rxe, "max_wr(%d) <= 0\n", attr->max_wr);
+		rxe_dbg_dev(rxe, "max_wr(%d) <= 0\n", attr->max_wr);
 		goto err1;
 	}
 
@@ -27,7 +27,7 @@ int rxe_srq_chk_init(struct rxe_dev *rxe, struct ib_srq_init_attr *init)
 		attr->max_wr = RXE_MIN_SRQ_WR;
 
 	if (attr->max_sge > rxe->attr.max_srq_sge) {
-		rxe_dbg(rxe, "max_sge(%d) > max_srq_sge(%d)\n",
+		rxe_dbg_dev(rxe, "max_sge(%d) > max_srq_sge(%d)\n",
 			attr->max_sge, rxe->attr.max_srq_sge);
 		goto err1;
 	}
diff --git linux-libre-6.3-gnu/drivers/infiniband/sw/rxe/rxe_task.c linux-libre-6.3.9-gnu/drivers/infiniband/sw/rxe/rxe_task.c
index 60b90e33a884..a67f48545443 100644
--- linux-libre-6.3-gnu/drivers/infiniband/sw/rxe/rxe_task.c
+++ linux-libre-6.3.9-gnu/drivers/infiniband/sw/rxe/rxe_task.c
@@ -6,19 +6,6 @@
 
 #include "rxe.h"
 
-int __rxe_do_task(struct rxe_task *task)
-
-{
-	int ret;
-
-	while ((ret = task->func(task->arg)) == 0)
-		;
-
-	task->ret = ret;
-
-	return ret;
-}
-
 /*
  * this locking is due to a potential race where
  * a second caller finds the task already running
@@ -29,7 +16,7 @@ static void do_task(struct tasklet_struct *t)
 	int cont;
 	int ret;
 	struct rxe_task *task = from_tasklet(task, t, tasklet);
-	struct rxe_qp *qp = (struct rxe_qp *)task->arg;
+	struct rxe_qp *qp = (struct rxe_qp *)task->qp;
 	unsigned int iterations = RXE_MAX_ITERATIONS;
 
 	spin_lock_bh(&task->lock);
@@ -54,7 +41,7 @@ static void do_task(struct tasklet_struct *t)
 
 	do {
 		cont = 0;
-		ret = task->func(task->arg);
+		ret = task->func(task->qp);
 
 		spin_lock_bh(&task->lock);
 		switch (task->state) {
@@ -91,9 +78,10 @@ static void do_task(struct tasklet_struct *t)
 	task->ret = ret;
 }
 
-int rxe_init_task(struct rxe_task *task, void *arg, int (*func)(void *))
+int rxe_init_task(struct rxe_task *task, struct rxe_qp *qp,
+		  int (*func)(struct rxe_qp *))
 {
-	task->arg	= arg;
+	task->qp	= qp;
 	task->func	= func;
 	task->destroyed	= false;
 
diff --git linux-libre-6.3-gnu/drivers/infiniband/sw/rxe/rxe_task.h linux-libre-6.3.9-gnu/drivers/infiniband/sw/rxe/rxe_task.h
index 7b88129702ac..99585e40cef9 100644
--- linux-libre-6.3-gnu/drivers/infiniband/sw/rxe/rxe_task.h
+++ linux-libre-6.3.9-gnu/drivers/infiniband/sw/rxe/rxe_task.h
@@ -22,28 +22,23 @@ struct rxe_task {
 	struct tasklet_struct	tasklet;
 	int			state;
 	spinlock_t		lock;
-	void			*arg;
-	int			(*func)(void *arg);
+	struct rxe_qp		*qp;
+	int			(*func)(struct rxe_qp *qp);
 	int			ret;
 	bool			destroyed;
 };
 
 /*
  * init rxe_task structure
- *	arg  => parameter to pass to fcn
+ *	qp  => parameter to pass to func
  *	func => function to call until it returns != 0
  */
-int rxe_init_task(struct rxe_task *task, void *arg, int (*func)(void *));
+int rxe_init_task(struct rxe_task *task, struct rxe_qp *qp,
+		  int (*func)(struct rxe_qp *));
 
 /* cleanup task */
 void rxe_cleanup_task(struct rxe_task *task);
 
-/*
- * raw call to func in loop without any checking
- * can call when tasklets are disabled
- */
-int __rxe_do_task(struct rxe_task *task);
-
 void rxe_run_task(struct rxe_task *task);
 
 void rxe_sched_task(struct rxe_task *task);
diff --git linux-libre-6.3-gnu/drivers/infiniband/sw/rxe/rxe_verbs.c linux-libre-6.3.9-gnu/drivers/infiniband/sw/rxe/rxe_verbs.c
index e14050a69276..a40a6d058150 100644
--- linux-libre-6.3-gnu/drivers/infiniband/sw/rxe/rxe_verbs.c
+++ linux-libre-6.3.9-gnu/drivers/infiniband/sw/rxe/rxe_verbs.c
@@ -786,8 +786,6 @@ static int rxe_destroy_cq(struct ib_cq *ibcq, struct ib_udata *udata)
 	if (atomic_read(&cq->num_wq))
 		return -EINVAL;
 
-	rxe_cq_disable(cq);
-
 	rxe_cleanup(cq);
 	return 0;
 }
@@ -1095,7 +1093,7 @@ int rxe_register_device(struct rxe_dev *rxe, const char *ibdev_name)
 
 	err = ib_register_device(dev, ibdev_name, NULL);
 	if (err)
-		rxe_dbg(rxe, "failed with error %d\n", err);
+		rxe_dbg_dev(rxe, "failed with error %d\n", err);
 
 	/*
 	 * Note that rxe may be invalid at this point if another thread
diff --git linux-libre-6.3-gnu/drivers/infiniband/sw/rxe/rxe_verbs.h linux-libre-6.3.9-gnu/drivers/infiniband/sw/rxe/rxe_verbs.h
index c269ae2a3224..d812093a3916 100644
--- linux-libre-6.3-gnu/drivers/infiniband/sw/rxe/rxe_verbs.h
+++ linux-libre-6.3.9-gnu/drivers/infiniband/sw/rxe/rxe_verbs.h
@@ -63,9 +63,7 @@ struct rxe_cq {
 	struct rxe_queue	*queue;
 	spinlock_t		cq_lock;
 	u8			notify;
-	bool			is_dying;
 	bool			is_user;
-	struct tasklet_struct	comp_task;
 	atomic_t		num_wq;
 };
 
diff --git linux-libre-6.3-gnu/drivers/infiniband/sw/siw/siw_main.c linux-libre-6.3.9-gnu/drivers/infiniband/sw/siw/siw_main.c
index dacc174604bf..65b5cda5457b 100644
--- linux-libre-6.3-gnu/drivers/infiniband/sw/siw/siw_main.c
+++ linux-libre-6.3.9-gnu/drivers/infiniband/sw/siw/siw_main.c
@@ -437,9 +437,6 @@ static int siw_netdev_event(struct notifier_block *nb, unsigned long event,
 
 	dev_dbg(&netdev->dev, "siw: event %lu\n", event);
 
-	if (dev_net(netdev) != &init_net)
-		return NOTIFY_OK;
-
 	base_dev = ib_device_get_by_netdev(netdev, RDMA_DRIVER_SIW);
 	if (!base_dev)
 		return NOTIFY_OK;
diff --git linux-libre-6.3-gnu/drivers/infiniband/sw/siw/siw_qp_tx.c linux-libre-6.3.9-gnu/drivers/infiniband/sw/siw/siw_qp_tx.c
index 05052b49107f..6bb9e9e81ff4 100644
--- linux-libre-6.3-gnu/drivers/infiniband/sw/siw/siw_qp_tx.c
+++ linux-libre-6.3.9-gnu/drivers/infiniband/sw/siw/siw_qp_tx.c
@@ -558,7 +558,7 @@ static int siw_tx_hdt(struct siw_iwarp_tx *c_tx, struct socket *s)
 			data_len -= plen;
 			fp_off = 0;
 
-			if (++seg > (int)MAX_ARRAY) {
+			if (++seg >= (int)MAX_ARRAY) {
 				siw_dbg_qp(tx_qp(c_tx), "to many fragments\n");
 				siw_unmap_pages(iov, kmap_mask, seg-1);
 				wqe->processed -= c_tx->bytes_unsent;
diff --git linux-libre-6.3-gnu/drivers/infiniband/ulp/isert/ib_isert.c linux-libre-6.3.9-gnu/drivers/infiniband/ulp/isert/ib_isert.c
index 75404885cf98..92e1e7587af8 100644
--- linux-libre-6.3-gnu/drivers/infiniband/ulp/isert/ib_isert.c
+++ linux-libre-6.3.9-gnu/drivers/infiniband/ulp/isert/ib_isert.c
@@ -657,9 +657,13 @@ static int
 isert_connect_error(struct rdma_cm_id *cma_id)
 {
 	struct isert_conn *isert_conn = cma_id->qp->qp_context;
+	struct isert_np *isert_np = cma_id->context;
 
 	ib_drain_qp(isert_conn->qp);
+
+	mutex_lock(&isert_np->mutex);
 	list_del_init(&isert_conn->node);
+	mutex_unlock(&isert_np->mutex);
 	isert_conn->cm_id = NULL;
 	isert_put_conn(isert_conn);
 
@@ -2431,6 +2435,7 @@ isert_free_np(struct iscsi_np *np)
 {
 	struct isert_np *isert_np = np->np_context;
 	struct isert_conn *isert_conn, *n;
+	LIST_HEAD(drop_conn_list);
 
 	if (isert_np->cm_id)
 		rdma_destroy_id(isert_np->cm_id);
@@ -2450,7 +2455,7 @@ isert_free_np(struct iscsi_np *np)
 					 node) {
 			isert_info("cleaning isert_conn %p state (%d)\n",
 				   isert_conn, isert_conn->state);
-			isert_connect_release(isert_conn);
+			list_move_tail(&isert_conn->node, &drop_conn_list);
 		}
 	}
 
@@ -2461,11 +2466,16 @@ isert_free_np(struct iscsi_np *np)
 					 node) {
 			isert_info("cleaning isert_conn %p state (%d)\n",
 				   isert_conn, isert_conn->state);
-			isert_connect_release(isert_conn);
+			list_move_tail(&isert_conn->node, &drop_conn_list);
 		}
 	}
 	mutex_unlock(&isert_np->mutex);
 
+	list_for_each_entry_safe(isert_conn, n, &drop_conn_list, node) {
+		list_del_init(&isert_conn->node);
+		isert_connect_release(isert_conn);
+	}
+
 	np->np_context = NULL;
 	kfree(isert_np);
 }
@@ -2506,8 +2516,8 @@ isert_wait4cmds(struct iscsit_conn *conn)
 	isert_info("iscsit_conn %p\n", conn);
 
 	if (conn->sess) {
-		target_stop_session(conn->sess->se_sess);
-		target_wait_for_sess_cmds(conn->sess->se_sess);
+		target_stop_cmd_counter(conn->cmd_cnt);
+		target_wait_for_cmds(conn->cmd_cnt);
 	}
 }
 
@@ -2560,8 +2570,6 @@ static void isert_wait_conn(struct iscsit_conn *conn)
 	isert_put_unsol_pending_cmds(conn);
 	isert_wait4cmds(conn);
 	isert_wait4logout(isert_conn);
-
-	queue_work(isert_release_wq, &isert_conn->release_work);
 }
 
 static void isert_free_conn(struct iscsit_conn *conn)
diff --git linux-libre-6.3-gnu/drivers/infiniband/ulp/rtrs/rtrs-clt.c linux-libre-6.3.9-gnu/drivers/infiniband/ulp/rtrs/rtrs-clt.c
index 80abf45a197a..047bbfb96e2c 100644
--- linux-libre-6.3-gnu/drivers/infiniband/ulp/rtrs/rtrs-clt.c
+++ linux-libre-6.3.9-gnu/drivers/infiniband/ulp/rtrs/rtrs-clt.c
@@ -2040,6 +2040,7 @@ static int rtrs_clt_rdma_cm_handler(struct rdma_cm_id *cm_id,
 	return 0;
 }
 
+/* The caller should do the cleanup in case of error */
 static int create_cm(struct rtrs_clt_con *con)
 {
 	struct rtrs_path *s = con->c.path;
@@ -2062,14 +2063,14 @@ static int create_cm(struct rtrs_clt_con *con)
 	err = rdma_set_reuseaddr(cm_id, 1);
 	if (err != 0) {
 		rtrs_err(s, "Set address reuse failed, err: %d\n", err);
-		goto destroy_cm;
+		return err;
 	}
 	err = rdma_resolve_addr(cm_id, (struct sockaddr *)&clt_path->s.src_addr,
 				(struct sockaddr *)&clt_path->s.dst_addr,
 				RTRS_CONNECT_TIMEOUT_MS);
 	if (err) {
 		rtrs_err(s, "Failed to resolve address, err: %d\n", err);
-		goto destroy_cm;
+		return err;
 	}
 	/*
 	 * Combine connection status and session events. This is needed
@@ -2084,29 +2085,15 @@ static int create_cm(struct rtrs_clt_con *con)
 		if (err == 0)
 			err = -ETIMEDOUT;
 		/* Timedout or interrupted */
-		goto errr;
-	}
-	if (con->cm_err < 0) {
-		err = con->cm_err;
-		goto errr;
+		return err;
 	}
-	if (READ_ONCE(clt_path->state) != RTRS_CLT_CONNECTING) {
+	if (con->cm_err < 0)
+		return con->cm_err;
+	if (READ_ONCE(clt_path->state) != RTRS_CLT_CONNECTING)
 		/* Device removal */
-		err = -ECONNABORTED;
-		goto errr;
-	}
+		return -ECONNABORTED;
 
 	return 0;
-
-errr:
-	stop_cm(con);
-	mutex_lock(&con->con_mutex);
-	destroy_con_cq_qp(con);
-	mutex_unlock(&con->con_mutex);
-destroy_cm:
-	destroy_cm(con);
-
-	return err;
 }
 
 static void rtrs_clt_path_up(struct rtrs_clt_path *clt_path)
@@ -2334,7 +2321,7 @@ static void rtrs_clt_close_work(struct work_struct *work)
 static int init_conns(struct rtrs_clt_path *clt_path)
 {
 	unsigned int cid;
-	int err;
+	int err, i;
 
 	/*
 	 * On every new session connections increase reconnect counter
@@ -2350,10 +2337,8 @@ static int init_conns(struct rtrs_clt_path *clt_path)
 			goto destroy;
 
 		err = create_cm(to_clt_con(clt_path->s.con[cid]));
-		if (err) {
-			destroy_con(to_clt_con(clt_path->s.con[cid]));
+		if (err)
 			goto destroy;
-		}
 	}
 	err = alloc_path_reqs(clt_path);
 	if (err)
@@ -2364,15 +2349,21 @@ static int init_conns(struct rtrs_clt_path *clt_path)
 	return 0;
 
 destroy:
-	while (cid--) {
-		struct rtrs_clt_con *con = to_clt_con(clt_path->s.con[cid]);
+	/* Make sure we do the cleanup in the order they are created */
+	for (i = 0; i <= cid; i++) {
+		struct rtrs_clt_con *con;
 
-		stop_cm(con);
+		if (!clt_path->s.con[i])
+			break;
 
-		mutex_lock(&con->con_mutex);
-		destroy_con_cq_qp(con);
-		mutex_unlock(&con->con_mutex);
-		destroy_cm(con);
+		con = to_clt_con(clt_path->s.con[i]);
+		if (con->c.cm_id) {
+			stop_cm(con);
+			mutex_lock(&con->con_mutex);
+			destroy_con_cq_qp(con);
+			mutex_unlock(&con->con_mutex);
+			destroy_cm(con);
+		}
 		destroy_con(con);
 	}
 	/*
diff --git linux-libre-6.3-gnu/drivers/infiniband/ulp/rtrs/rtrs.c linux-libre-6.3.9-gnu/drivers/infiniband/ulp/rtrs/rtrs.c
index 4bf9d868cc52..3696f367ff51 100644
--- linux-libre-6.3-gnu/drivers/infiniband/ulp/rtrs/rtrs.c
+++ linux-libre-6.3.9-gnu/drivers/infiniband/ulp/rtrs/rtrs.c
@@ -37,8 +37,10 @@ struct rtrs_iu *rtrs_iu_alloc(u32 iu_num, size_t size, gfp_t gfp_mask,
 			goto err;
 
 		iu->dma_addr = ib_dma_map_single(dma_dev, iu->buf, size, dir);
-		if (ib_dma_mapping_error(dma_dev, iu->dma_addr))
+		if (ib_dma_mapping_error(dma_dev, iu->dma_addr)) {
+			kfree(iu->buf);
 			goto err;
+		}
 
 		iu->cqe.done  = done;
 		iu->size      = size;
diff --git linux-libre-6.3-gnu/drivers/infiniband/ulp/srpt/ib_srpt.c linux-libre-6.3.9-gnu/drivers/infiniband/ulp/srpt/ib_srpt.c
index 3c3fae738c3e..25e799dba999 100644
--- linux-libre-6.3-gnu/drivers/infiniband/ulp/srpt/ib_srpt.c
+++ linux-libre-6.3.9-gnu/drivers/infiniband/ulp/srpt/ib_srpt.c
@@ -549,6 +549,7 @@ static int srpt_format_guid(char *buf, unsigned int size, const __be64 *guid)
  */
 static int srpt_refresh_port(struct srpt_port *sport)
 {
+	struct ib_mad_agent *mad_agent;
 	struct ib_mad_reg_req reg_req;
 	struct ib_port_modify port_modify;
 	struct ib_port_attr port_attr;
@@ -593,24 +594,26 @@ static int srpt_refresh_port(struct srpt_port *sport)
 		set_bit(IB_MGMT_METHOD_GET, reg_req.method_mask);
 		set_bit(IB_MGMT_METHOD_SET, reg_req.method_mask);
 
-		sport->mad_agent = ib_register_mad_agent(sport->sdev->device,
-							 sport->port,
-							 IB_QPT_GSI,
-							 &reg_req, 0,
-							 srpt_mad_send_handler,
-							 srpt_mad_recv_handler,
-							 sport, 0);
-		if (IS_ERR(sport->mad_agent)) {
+		mad_agent = ib_register_mad_agent(sport->sdev->device,
+						  sport->port,
+						  IB_QPT_GSI,
+						  &reg_req, 0,
+						  srpt_mad_send_handler,
+						  srpt_mad_recv_handler,
+						  sport, 0);
+		if (IS_ERR(mad_agent)) {
 			pr_err("%s-%d: MAD agent registration failed (%ld). Note: this is expected if SR-IOV is enabled.\n",
 			       dev_name(&sport->sdev->device->dev), sport->port,
-			       PTR_ERR(sport->mad_agent));
+			       PTR_ERR(mad_agent));
 			sport->mad_agent = NULL;
 			memset(&port_modify, 0, sizeof(port_modify));
 			port_modify.clr_port_cap_mask = IB_PORT_DEVICE_MGMT_SUP;
 			ib_modify_port(sport->sdev->device, sport->port, 0,
 				       &port_modify);
-
+			return 0;
 		}
+
+		sport->mad_agent = mad_agent;
 	}
 
 	return 0;
diff --git linux-libre-6.3-gnu/drivers/input/input.c linux-libre-6.3.9-gnu/drivers/input/input.c
index 37e876d45eb9..641eb86f276e 100644
--- linux-libre-6.3-gnu/drivers/input/input.c
+++ linux-libre-6.3.9-gnu/drivers/input/input.c
@@ -703,7 +703,7 @@ void input_close_device(struct input_handle *handle)
 
 	__input_release_device(handle);
 
-	if (!dev->inhibited && !--dev->users) {
+	if (!--dev->users && !dev->inhibited) {
 		if (dev->poller)
 			input_dev_poller_stop(dev->poller);
 		if (dev->close)
diff --git linux-libre-6.3-gnu/drivers/input/joystick/xpad.c linux-libre-6.3.9-gnu/drivers/input/joystick/xpad.c
index 29131f1a2f06..8f65f41a1fd7 100644
--- linux-libre-6.3-gnu/drivers/input/joystick/xpad.c
+++ linux-libre-6.3.9-gnu/drivers/input/joystick/xpad.c
@@ -282,7 +282,6 @@ static const struct xpad_device {
 	{ 0x1430, 0xf801, "RedOctane Controller", 0, XTYPE_XBOX360 },
 	{ 0x146b, 0x0601, "BigBen Interactive XBOX 360 Controller", 0, XTYPE_XBOX360 },
 	{ 0x146b, 0x0604, "Bigben Interactive DAIJA Arcade Stick", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 },
-	{ 0x1532, 0x0037, "Razer Sabertooth", 0, XTYPE_XBOX360 },
 	{ 0x1532, 0x0a00, "Razer Atrox Arcade Stick", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOXONE },
 	{ 0x1532, 0x0a03, "Razer Wildcat", 0, XTYPE_XBOXONE },
 	{ 0x15e4, 0x3f00, "Power A Mini Pro Elite", 0, XTYPE_XBOX360 },
@@ -559,6 +558,9 @@ struct xboxone_init_packet {
 #define GIP_MOTOR_LT BIT(3)
 #define GIP_MOTOR_ALL (GIP_MOTOR_R | GIP_MOTOR_L | GIP_MOTOR_RT | GIP_MOTOR_LT)
 
+#define GIP_WIRED_INTF_DATA 0
+#define GIP_WIRED_INTF_AUDIO 1
+
 /*
  * This packet is required for all Xbox One pads with 2015
  * or later firmware installed (or present from the factory).
@@ -2003,7 +2005,7 @@ static int xpad_probe(struct usb_interface *intf, const struct usb_device_id *id
 	}
 
 	if (xpad->xtype == XTYPE_XBOXONE &&
-	    intf->cur_altsetting->desc.bInterfaceNumber != 0) {
+	    intf->cur_altsetting->desc.bInterfaceNumber != GIP_WIRED_INTF_DATA) {
 		/*
 		 * The Xbox One controller lists three interfaces all with the
 		 * same interface class, subclass and protocol. Differentiate by
diff --git linux-libre-6.3-gnu/drivers/input/mouse/elantech.c linux-libre-6.3.9-gnu/drivers/input/mouse/elantech.c
index ece97f8c6a3e..2118b2075f43 100644
--- linux-libre-6.3-gnu/drivers/input/mouse/elantech.c
+++ linux-libre-6.3.9-gnu/drivers/input/mouse/elantech.c
@@ -674,10 +674,11 @@ static void process_packet_head_v4(struct psmouse *psmouse)
 	struct input_dev *dev = psmouse->dev;
 	struct elantech_data *etd = psmouse->private;
 	unsigned char *packet = psmouse->packet;
-	int id = ((packet[3] & 0xe0) >> 5) - 1;
+	int id;
 	int pres, traces;
 
-	if (id < 0)
+	id = ((packet[3] & 0xe0) >> 5) - 1;
+	if (id < 0 || id >= ETP_MAX_FINGERS)
 		return;
 
 	etd->mt[id].x = ((packet[1] & 0x0f) << 8) | packet[2];
@@ -707,7 +708,7 @@ static void process_packet_motion_v4(struct psmouse *psmouse)
 	int id, sid;
 
 	id = ((packet[0] & 0xe0) >> 5) - 1;
-	if (id < 0)
+	if (id < 0 || id >= ETP_MAX_FINGERS)
 		return;
 
 	sid = ((packet[3] & 0xe0) >> 5) - 1;
@@ -728,7 +729,7 @@ static void process_packet_motion_v4(struct psmouse *psmouse)
 	input_report_abs(dev, ABS_MT_POSITION_X, etd->mt[id].x);
 	input_report_abs(dev, ABS_MT_POSITION_Y, etd->mt[id].y);
 
-	if (sid >= 0) {
+	if (sid >= 0 && sid < ETP_MAX_FINGERS) {
 		etd->mt[sid].x += delta_x2 * weight;
 		etd->mt[sid].y -= delta_y2 * weight;
 		input_mt_slot(dev, sid);
diff --git linux-libre-6.3-gnu/drivers/input/touchscreen/cyttsp5.c linux-libre-6.3.9-gnu/drivers/input/touchscreen/cyttsp5.c
index 30102cb80fac..3c9d07218f48 100644
--- linux-libre-6.3-gnu/drivers/input/touchscreen/cyttsp5.c
+++ linux-libre-6.3.9-gnu/drivers/input/touchscreen/cyttsp5.c
@@ -560,7 +560,7 @@ static int cyttsp5_hid_output_get_sysinfo(struct cyttsp5 *ts)
 static int cyttsp5_hid_output_bl_launch_app(struct cyttsp5 *ts)
 {
 	int rc;
-	u8 cmd[HID_OUTPUT_BL_LAUNCH_APP];
+	u8 cmd[HID_OUTPUT_BL_LAUNCH_APP_SIZE];
 	u16 crc;
 
 	put_unaligned_le16(HID_OUTPUT_BL_LAUNCH_APP_SIZE, cmd);
diff --git linux-libre-6.3-gnu/drivers/input/touchscreen/raspberrypi-ts.c linux-libre-6.3.9-gnu/drivers/input/touchscreen/raspberrypi-ts.c
index 5000f5fd9ec3..45c575df994e 100644
--- linux-libre-6.3-gnu/drivers/input/touchscreen/raspberrypi-ts.c
+++ linux-libre-6.3.9-gnu/drivers/input/touchscreen/raspberrypi-ts.c
@@ -134,7 +134,7 @@ static int rpi_ts_probe(struct platform_device *pdev)
 		return -ENOENT;
 	}
 
-	fw = rpi_firmware_get(fw_node);
+	fw = devm_rpi_firmware_get(&pdev->dev, fw_node);
 	of_node_put(fw_node);
 	if (!fw)
 		return -EPROBE_DEFER;
@@ -160,7 +160,6 @@ static int rpi_ts_probe(struct platform_device *pdev)
 	touchbuf = (u32)ts->fw_regs_phys;
 	error = rpi_firmware_property(fw, RPI_FIRMWARE_FRAMEBUFFER_SET_TOUCHBUF,
 				      &touchbuf, sizeof(touchbuf));
-	rpi_firmware_put(fw);
 	if (error || touchbuf != 0) {
 		dev_warn(dev, "Failed to set touchbuf, %d\n", error);
 		return error;
diff --git linux-libre-6.3-gnu/drivers/interconnect/qcom/icc-rpm.c linux-libre-6.3.9-gnu/drivers/interconnect/qcom/icc-rpm.c
index 4180a06681b2..c80819557923 100644
--- linux-libre-6.3-gnu/drivers/interconnect/qcom/icc-rpm.c
+++ linux-libre-6.3.9-gnu/drivers/interconnect/qcom/icc-rpm.c
@@ -11,7 +11,6 @@
 #include <linux/of_device.h>
 #include <linux/of_platform.h>
 #include <linux/platform_device.h>
-#include <linux/pm_domain.h>
 #include <linux/regmap.h>
 #include <linux/slab.h>
 
@@ -496,12 +495,6 @@ regmap_done:
 	if (ret)
 		return ret;
 
-	if (desc->has_bus_pd) {
-		ret = dev_pm_domain_attach(dev, true);
-		if (ret)
-			return ret;
-	}
-
 	provider = &qp->provider;
 	provider->dev = dev;
 	provider->set = qcom_icc_set;
diff --git linux-libre-6.3-gnu/drivers/interconnect/qcom/icc-rpm.h linux-libre-6.3.9-gnu/drivers/interconnect/qcom/icc-rpm.h
index a49af844ab13..02257b0d3d5c 100644
--- linux-libre-6.3-gnu/drivers/interconnect/qcom/icc-rpm.h
+++ linux-libre-6.3.9-gnu/drivers/interconnect/qcom/icc-rpm.h
@@ -91,7 +91,6 @@ struct qcom_icc_desc {
 	size_t num_nodes;
 	const char * const *clocks;
 	size_t num_clocks;
-	bool has_bus_pd;
 	enum qcom_icc_type type;
 	const struct regmap_config *regmap_cfg;
 	unsigned int qos_offset;
diff --git linux-libre-6.3-gnu/drivers/interconnect/qcom/msm8996.c linux-libre-6.3.9-gnu/drivers/interconnect/qcom/msm8996.c
index 25a1a32bc611..14efd2761b7a 100644
--- linux-libre-6.3-gnu/drivers/interconnect/qcom/msm8996.c
+++ linux-libre-6.3.9-gnu/drivers/interconnect/qcom/msm8996.c
@@ -1823,7 +1823,6 @@ static const struct qcom_icc_desc msm8996_a0noc = {
 	.num_nodes = ARRAY_SIZE(a0noc_nodes),
 	.clocks = bus_a0noc_clocks,
 	.num_clocks = ARRAY_SIZE(bus_a0noc_clocks),
-	.has_bus_pd = true,
 	.regmap_cfg = &msm8996_a0noc_regmap_config
 };
 
diff --git linux-libre-6.3-gnu/drivers/interconnect/qcom/osm-l3.c linux-libre-6.3.9-gnu/drivers/interconnect/qcom/osm-l3.c
index 1bafb54f1432..a1f4f918b911 100644
--- linux-libre-6.3-gnu/drivers/interconnect/qcom/osm-l3.c
+++ linux-libre-6.3.9-gnu/drivers/interconnect/qcom/osm-l3.c
@@ -14,13 +14,6 @@
 
 #include <dt-bindings/interconnect/qcom,osm-l3.h>
 
-#include "sc7180.h"
-#include "sc7280.h"
-#include "sc8180x.h"
-#include "sdm845.h"
-#include "sm8150.h"
-#include "sm8250.h"
-
 #define LUT_MAX_ENTRIES			40U
 #define LUT_SRC				GENMASK(31, 30)
 #define LUT_L_VAL			GENMASK(7, 0)
diff --git linux-libre-6.3-gnu/drivers/interconnect/qcom/sc7180.h linux-libre-6.3.9-gnu/drivers/interconnect/qcom/sc7180.h
index 7a2b3eb00923..2b718922c109 100644
--- linux-libre-6.3-gnu/drivers/interconnect/qcom/sc7180.h
+++ linux-libre-6.3.9-gnu/drivers/interconnect/qcom/sc7180.h
@@ -145,7 +145,5 @@
 #define SC7180_SLAVE_SERVICE_SNOC			134
 #define SC7180_SLAVE_QDSS_STM				135
 #define SC7180_SLAVE_TCU				136
-#define SC7180_MASTER_OSM_L3_APPS			137
-#define SC7180_SLAVE_OSM_L3				138
 
 #endif
diff --git linux-libre-6.3-gnu/drivers/interconnect/qcom/sc7280.h linux-libre-6.3.9-gnu/drivers/interconnect/qcom/sc7280.h
index 1fb9839b2c14..175e400305c5 100644
--- linux-libre-6.3-gnu/drivers/interconnect/qcom/sc7280.h
+++ linux-libre-6.3.9-gnu/drivers/interconnect/qcom/sc7280.h
@@ -150,7 +150,5 @@
 #define SC7280_SLAVE_PCIE_1			139
 #define SC7280_SLAVE_QDSS_STM			140
 #define SC7280_SLAVE_TCU			141
-#define SC7280_MASTER_EPSS_L3_APPS		142
-#define SC7280_SLAVE_EPSS_L3			143
 
 #endif
diff --git linux-libre-6.3-gnu/drivers/interconnect/qcom/sc8180x.h linux-libre-6.3.9-gnu/drivers/interconnect/qcom/sc8180x.h
index c138dcd350f1..f8d90598335a 100644
--- linux-libre-6.3-gnu/drivers/interconnect/qcom/sc8180x.h
+++ linux-libre-6.3.9-gnu/drivers/interconnect/qcom/sc8180x.h
@@ -168,8 +168,6 @@
 #define SC8180X_SLAVE_EBI_CH0_DISPLAY		158
 #define SC8180X_SLAVE_MNOC_SF_MEM_NOC_DISPLAY	159
 #define SC8180X_SLAVE_MNOC_HF_MEM_NOC_DISPLAY	160
-#define SC8180X_MASTER_OSM_L3_APPS		161
-#define SC8180X_SLAVE_OSM_L3			162
 
 #define SC8180X_MASTER_QUP_CORE_0		163
 #define SC8180X_MASTER_QUP_CORE_1		164
diff --git linux-libre-6.3-gnu/drivers/interconnect/qcom/sdm845.h linux-libre-6.3.9-gnu/drivers/interconnect/qcom/sdm845.h
index 776e9c2acb27..bc7e425ce985 100644
--- linux-libre-6.3-gnu/drivers/interconnect/qcom/sdm845.h
+++ linux-libre-6.3.9-gnu/drivers/interconnect/qcom/sdm845.h
@@ -136,7 +136,5 @@
 #define SDM845_SLAVE_SERVICE_SNOC			128
 #define SDM845_SLAVE_QDSS_STM				129
 #define SDM845_SLAVE_TCU				130
-#define SDM845_MASTER_OSM_L3_APPS			131
-#define SDM845_SLAVE_OSM_L3				132
 
 #endif /* __DRIVERS_INTERCONNECT_QCOM_SDM845_H__ */
diff --git linux-libre-6.3-gnu/drivers/interconnect/qcom/sm8150.h linux-libre-6.3.9-gnu/drivers/interconnect/qcom/sm8150.h
index 023161681fb8..1d587c94eb06 100644
--- linux-libre-6.3-gnu/drivers/interconnect/qcom/sm8150.h
+++ linux-libre-6.3.9-gnu/drivers/interconnect/qcom/sm8150.h
@@ -148,7 +148,5 @@
 #define SM8150_SLAVE_VSENSE_CTRL_CFG		137
 #define SM8150_SNOC_CNOC_MAS			138
 #define SM8150_SNOC_CNOC_SLV			139
-#define SM8150_MASTER_OSM_L3_APPS		140
-#define SM8150_SLAVE_OSM_L3			141
 
 #endif
diff --git linux-libre-6.3-gnu/drivers/interconnect/qcom/sm8250.h linux-libre-6.3.9-gnu/drivers/interconnect/qcom/sm8250.h
index e3fc56bc7ca0..209ab195f21f 100644
--- linux-libre-6.3-gnu/drivers/interconnect/qcom/sm8250.h
+++ linux-libre-6.3.9-gnu/drivers/interconnect/qcom/sm8250.h
@@ -158,7 +158,5 @@
 #define SM8250_SLAVE_VSENSE_CTRL_CFG		147
 #define SM8250_SNOC_CNOC_MAS			148
 #define SM8250_SNOC_CNOC_SLV			149
-#define SM8250_MASTER_EPSS_L3_APPS		150
-#define SM8250_SLAVE_EPSS_L3			151
 
 #endif
diff --git linux-libre-6.3-gnu/drivers/iommu/Kconfig linux-libre-6.3.9-gnu/drivers/iommu/Kconfig
index 889c7efd050b..18e68fbaec88 100644
--- linux-libre-6.3-gnu/drivers/iommu/Kconfig
+++ linux-libre-6.3.9-gnu/drivers/iommu/Kconfig
@@ -287,6 +287,7 @@ config EXYNOS_IOMMU_DEBUG
 config IPMMU_VMSA
 	bool "Renesas VMSA-compatible IPMMU"
 	depends on ARCH_RENESAS || COMPILE_TEST
+	depends on ARM || ARM64 || COMPILE_TEST
 	depends on !GENERIC_ATOMIC64	# for IOMMU_IO_PGTABLE_LPAE
 	select IOMMU_API
 	select IOMMU_IO_PGTABLE_LPAE
diff --git linux-libre-6.3-gnu/drivers/iommu/amd/amd_iommu.h linux-libre-6.3.9-gnu/drivers/iommu/amd/amd_iommu.h
index c160a332ce33..471f40351f4c 100644
--- linux-libre-6.3-gnu/drivers/iommu/amd/amd_iommu.h
+++ linux-libre-6.3.9-gnu/drivers/iommu/amd/amd_iommu.h
@@ -15,9 +15,7 @@ extern irqreturn_t amd_iommu_int_thread(int irq, void *data);
 extern irqreturn_t amd_iommu_int_handler(int irq, void *data);
 extern void amd_iommu_apply_erratum_63(struct amd_iommu *iommu, u16 devid);
 extern void amd_iommu_restart_event_logging(struct amd_iommu *iommu);
-extern int amd_iommu_init_devices(void);
-extern void amd_iommu_uninit_devices(void);
-extern void amd_iommu_init_notifier(void);
+extern void amd_iommu_restart_ga_log(struct amd_iommu *iommu);
 extern void amd_iommu_set_rlookup_table(struct amd_iommu *iommu, u16 devid);
 
 #ifdef CONFIG_AMD_IOMMU_DEBUGFS
diff --git linux-libre-6.3-gnu/drivers/iommu/amd/amd_iommu_types.h linux-libre-6.3.9-gnu/drivers/iommu/amd/amd_iommu_types.h
index 3d684190b4d5..f7cb1ce0f9bb 100644
--- linux-libre-6.3-gnu/drivers/iommu/amd/amd_iommu_types.h
+++ linux-libre-6.3.9-gnu/drivers/iommu/amd/amd_iommu_types.h
@@ -1001,8 +1001,8 @@ struct amd_ir_data {
 	 */
 	struct irq_cfg *cfg;
 	int ga_vector;
-	int ga_root_ptr;
-	int ga_tag;
+	u64 ga_root_ptr;
+	u32 ga_tag;
 };
 
 struct amd_irte_ops {
diff --git linux-libre-6.3-gnu/drivers/iommu/amd/init.c linux-libre-6.3.9-gnu/drivers/iommu/amd/init.c
index 19a46b9f7357..fd487c33b28a 100644
--- linux-libre-6.3-gnu/drivers/iommu/amd/init.c
+++ linux-libre-6.3.9-gnu/drivers/iommu/amd/init.c
@@ -751,6 +751,30 @@ void amd_iommu_restart_event_logging(struct amd_iommu *iommu)
 	iommu_feature_enable(iommu, CONTROL_EVT_LOG_EN);
 }
 
+/*
+ * This function restarts event logging in case the IOMMU experienced
+ * an GA log overflow.
+ */
+void amd_iommu_restart_ga_log(struct amd_iommu *iommu)
+{
+	u32 status;
+
+	status = readl(iommu->mmio_base + MMIO_STATUS_OFFSET);
+	if (status & MMIO_STATUS_GALOG_RUN_MASK)
+		return;
+
+	pr_info_ratelimited("IOMMU GA Log restarting\n");
+
+	iommu_feature_disable(iommu, CONTROL_GALOG_EN);
+	iommu_feature_disable(iommu, CONTROL_GAINT_EN);
+
+	writel(MMIO_STATUS_GALOG_OVERFLOW_MASK,
+	       iommu->mmio_base + MMIO_STATUS_OFFSET);
+
+	iommu_feature_enable(iommu, CONTROL_GAINT_EN);
+	iommu_feature_enable(iommu, CONTROL_GALOG_EN);
+}
+
 /*
  * This function resets the command buffer if the IOMMU stopped fetching
  * commands from it.
diff --git linux-libre-6.3-gnu/drivers/iommu/amd/iommu.c linux-libre-6.3.9-gnu/drivers/iommu/amd/iommu.c
index 5a505ba5467e..cd0e3fb78c3f 100644
--- linux-libre-6.3-gnu/drivers/iommu/amd/iommu.c
+++ linux-libre-6.3.9-gnu/drivers/iommu/amd/iommu.c
@@ -845,6 +845,7 @@ amd_iommu_set_pci_msi_domain(struct device *dev, struct amd_iommu *iommu) { }
 	(MMIO_STATUS_EVT_OVERFLOW_INT_MASK | \
 	 MMIO_STATUS_EVT_INT_MASK | \
 	 MMIO_STATUS_PPR_INT_MASK | \
+	 MMIO_STATUS_GALOG_OVERFLOW_MASK | \
 	 MMIO_STATUS_GALOG_INT_MASK)
 
 irqreturn_t amd_iommu_int_thread(int irq, void *data)
@@ -868,10 +869,16 @@ irqreturn_t amd_iommu_int_thread(int irq, void *data)
 		}
 
 #ifdef CONFIG_IRQ_REMAP
-		if (status & MMIO_STATUS_GALOG_INT_MASK) {
+		if (status & (MMIO_STATUS_GALOG_INT_MASK |
+			      MMIO_STATUS_GALOG_OVERFLOW_MASK)) {
 			pr_devel("Processing IOMMU GA Log\n");
 			iommu_poll_ga_log(iommu);
 		}
+
+		if (status & MMIO_STATUS_GALOG_OVERFLOW_MASK) {
+			pr_info_ratelimited("IOMMU GA Log overflow\n");
+			amd_iommu_restart_ga_log(iommu);
+		}
 #endif
 
 		if (status & MMIO_STATUS_EVT_OVERFLOW_INT_MASK) {
@@ -1666,10 +1673,6 @@ static void do_attach(struct iommu_dev_data *dev_data,
 	domain->dev_iommu[iommu->index] += 1;
 	domain->dev_cnt                 += 1;
 
-	/* Override supported page sizes */
-	if (domain->flags & PD_GIOV_MASK)
-		domain->domain.pgsize_bitmap = AMD_IOMMU_PGSIZES_V2;
-
 	/* Update device table */
 	set_dte_entry(iommu, dev_data->devid, domain,
 		      ats, dev_data->iommu_v2);
@@ -2048,6 +2051,8 @@ static int protection_domain_init_v2(struct protection_domain *domain)
 
 	domain->flags |= PD_GIOV_MASK;
 
+	domain->domain.pgsize_bitmap = AMD_IOMMU_PGSIZES_V2;
+
 	if (domain_enable_v2(domain, 1)) {
 		domain_id_free(domain->id);
 		return -ENOMEM;
@@ -2060,7 +2065,7 @@ static struct protection_domain *protection_domain_alloc(unsigned int type)
 {
 	struct io_pgtable_ops *pgtbl_ops;
 	struct protection_domain *domain;
-	int pgtable = amd_iommu_pgtable;
+	int pgtable;
 	int mode = DEFAULT_PGTABLE_LEVEL;
 	int ret;
 
@@ -2077,6 +2082,10 @@ static struct protection_domain *protection_domain_alloc(unsigned int type)
 		mode = PAGE_MODE_NONE;
 	} else if (type == IOMMU_DOMAIN_UNMANAGED) {
 		pgtable = AMD_IOMMU_V1;
+	} else if (type == IOMMU_DOMAIN_DMA || type == IOMMU_DOMAIN_DMA_FQ) {
+		pgtable = amd_iommu_pgtable;
+	} else {
+		return NULL;
 	}
 
 	switch (pgtable) {
@@ -2109,6 +2118,15 @@ out_err:
 	return NULL;
 }
 
+static inline u64 dma_max_address(void)
+{
+	if (amd_iommu_pgtable == AMD_IOMMU_V1)
+		return ~0ULL;
+
+	/* V2 with 4 level page table */
+	return ((1ULL << PM_LEVEL_SHIFT(PAGE_MODE_4_LEVEL)) - 1);
+}
+
 static struct iommu_domain *amd_iommu_domain_alloc(unsigned type)
 {
 	struct protection_domain *domain;
@@ -2125,7 +2143,7 @@ static struct iommu_domain *amd_iommu_domain_alloc(unsigned type)
 		return NULL;
 
 	domain->domain.geometry.aperture_start = 0;
-	domain->domain.geometry.aperture_end   = ~0ULL;
+	domain->domain.geometry.aperture_end   = dma_max_address();
 	domain->domain.geometry.force_aperture = true;
 
 	return &domain->domain;
@@ -2378,7 +2396,7 @@ static void amd_iommu_iotlb_sync(struct iommu_domain *domain,
 	unsigned long flags;
 
 	spin_lock_irqsave(&dom->lock, flags);
-	domain_flush_pages(dom, gather->start, gather->end - gather->start, 1);
+	domain_flush_pages(dom, gather->start, gather->end - gather->start + 1, 1);
 	amd_iommu_domain_flush_complete(dom);
 	spin_unlock_irqrestore(&dom->lock, flags);
 }
@@ -3484,8 +3502,7 @@ int amd_iommu_activate_guest_mode(void *data)
 	struct irte_ga *entry = (struct irte_ga *) ir_data->entry;
 	u64 valid;
 
-	if (!AMD_IOMMU_GUEST_IR_VAPIC(amd_iommu_guest_ir) ||
-	    !entry || entry->lo.fields_vapic.guest_mode)
+	if (!AMD_IOMMU_GUEST_IR_VAPIC(amd_iommu_guest_ir) || !entry)
 		return 0;
 
 	valid = entry->lo.fields_vapic.valid;
diff --git linux-libre-6.3-gnu/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c linux-libre-6.3.9-gnu/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c
index f2425b0f0cd6..7614739ea2c1 100644
--- linux-libre-6.3-gnu/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c
+++ linux-libre-6.3.9-gnu/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c
@@ -152,6 +152,18 @@ static void queue_inc_cons(struct arm_smmu_ll_queue *q)
 	q->cons = Q_OVF(q->cons) | Q_WRP(q, cons) | Q_IDX(q, cons);
 }
 
+static void queue_sync_cons_ovf(struct arm_smmu_queue *q)
+{
+	struct arm_smmu_ll_queue *llq = &q->llq;
+
+	if (likely(Q_OVF(llq->prod) == Q_OVF(llq->cons)))
+		return;
+
+	llq->cons = Q_OVF(llq->prod) | Q_WRP(llq, llq->cons) |
+		      Q_IDX(llq, llq->cons);
+	queue_sync_cons_out(q);
+}
+
 static int queue_sync_prod_in(struct arm_smmu_queue *q)
 {
 	u32 prod;
@@ -1577,8 +1589,7 @@ static irqreturn_t arm_smmu_evtq_thread(int irq, void *dev)
 	} while (!queue_empty(llq));
 
 	/* Sync our overflow flag, as we believe we're up to speed */
-	llq->cons = Q_OVF(llq->prod) | Q_WRP(llq, llq->cons) |
-		    Q_IDX(llq, llq->cons);
+	queue_sync_cons_ovf(q);
 	return IRQ_HANDLED;
 }
 
@@ -1636,9 +1647,7 @@ static irqreturn_t arm_smmu_priq_thread(int irq, void *dev)
 	} while (!queue_empty(llq));
 
 	/* Sync our overflow flag, as we believe we're up to speed */
-	llq->cons = Q_OVF(llq->prod) | Q_WRP(llq, llq->cons) |
-		      Q_IDX(llq, llq->cons);
-	queue_sync_cons_out(q);
+	queue_sync_cons_ovf(q);
 	return IRQ_HANDLED;
 }
 
diff --git linux-libre-6.3-gnu/drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c linux-libre-6.3.9-gnu/drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c
index d1b296b95c86..c71afda79d64 100644
--- linux-libre-6.3-gnu/drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c
+++ linux-libre-6.3.9-gnu/drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c
@@ -268,12 +268,26 @@ static int qcom_smmu_init_context(struct arm_smmu_domain *smmu_domain,
 
 static int qcom_smmu_cfg_probe(struct arm_smmu_device *smmu)
 {
-	unsigned int last_s2cr = ARM_SMMU_GR0_S2CR(smmu->num_mapping_groups - 1);
 	struct qcom_smmu *qsmmu = to_qcom_smmu(smmu);
+	unsigned int last_s2cr;
 	u32 reg;
 	u32 smr;
 	int i;
 
+	/*
+	 * Some platforms support more than the Arm SMMU architected maximum of
+	 * 128 stream matching groups. For unknown reasons, the additional
+	 * groups don't exhibit the same behavior as the architected registers,
+	 * so limit the groups to 128 until the behavior is fixed for the other
+	 * groups.
+	 */
+	if (smmu->num_mapping_groups > 128) {
+		dev_notice(smmu->dev, "\tLimiting the stream matching groups to 128\n");
+		smmu->num_mapping_groups = 128;
+	}
+
+	last_s2cr = ARM_SMMU_GR0_S2CR(smmu->num_mapping_groups - 1);
+
 	/*
 	 * With some firmware versions writes to S2CR of type FAULT are
 	 * ignored, and writing BYPASS will end up written as FAULT in the
@@ -503,6 +517,7 @@ static const struct of_device_id __maybe_unused qcom_smmu_impl_of_match[] = {
 	{ .compatible = "qcom,qcm2290-smmu-500", .data = &qcom_smmu_500_impl0_data },
 	{ .compatible = "qcom,qdu1000-smmu-500", .data = &qcom_smmu_500_impl0_data  },
 	{ .compatible = "qcom,sc7180-smmu-500", .data = &qcom_smmu_500_impl0_data },
+	{ .compatible = "qcom,sc7180-smmu-v2", .data = &qcom_smmu_v2_data },
 	{ .compatible = "qcom,sc7280-smmu-500", .data = &qcom_smmu_500_impl0_data },
 	{ .compatible = "qcom,sc8180x-smmu-500", .data = &qcom_smmu_500_impl0_data },
 	{ .compatible = "qcom,sc8280xp-smmu-500", .data = &qcom_smmu_500_impl0_data },
@@ -547,5 +562,14 @@ struct arm_smmu_device *qcom_smmu_impl_init(struct arm_smmu_device *smmu)
 	if (match)
 		return qcom_smmu_create(smmu, match->data);
 
+	/*
+	 * If you hit this WARN_ON() you are missing an entry in the
+	 * qcom_smmu_impl_of_match[] table, and GPU per-process page-
+	 * tables will be broken.
+	 */
+	WARN(of_device_is_compatible(np, "qcom,adreno-smmu"),
+	     "Missing qcom_smmu_impl_of_match entry for: %s",
+	     dev_name(smmu->dev));
+
 	return smmu;
 }
diff --git linux-libre-6.3-gnu/drivers/iommu/iommu.c linux-libre-6.3.9-gnu/drivers/iommu/iommu.c
index 10db680acaed..256a38371120 100644
--- linux-libre-6.3-gnu/drivers/iommu/iommu.c
+++ linux-libre-6.3.9-gnu/drivers/iommu/iommu.c
@@ -1964,8 +1964,13 @@ static struct iommu_domain *__iommu_domain_alloc(struct bus_type *bus,
 		return NULL;
 
 	domain->type = type;
-	/* Assume all sizes by default; the driver may override this later */
-	domain->pgsize_bitmap = bus->iommu_ops->pgsize_bitmap;
+	/*
+	 * If not already set, assume all sizes by default; the driver
+	 * may override this later
+	 */
+	if (!domain->pgsize_bitmap)
+		domain->pgsize_bitmap = bus->iommu_ops->pgsize_bitmap;
+
 	if (!domain->ops)
 		domain->ops = bus->iommu_ops->default_domain_ops;
 
diff --git linux-libre-6.3-gnu/drivers/iommu/iommufd/selftest.c linux-libre-6.3.9-gnu/drivers/iommu/iommufd/selftest.c
index cfb5fe9a5e0e..76c46847dc49 100644
--- linux-libre-6.3-gnu/drivers/iommu/iommufd/selftest.c
+++ linux-libre-6.3.9-gnu/drivers/iommu/iommufd/selftest.c
@@ -339,10 +339,12 @@ static int iommufd_test_md_check_pa(struct iommufd_ucmd *ucmd,
 {
 	struct iommufd_hw_pagetable *hwpt;
 	struct mock_iommu_domain *mock;
+	uintptr_t end;
 	int rc;
 
 	if (iova % MOCK_IO_PAGE_SIZE || length % MOCK_IO_PAGE_SIZE ||
-	    (uintptr_t)uptr % MOCK_IO_PAGE_SIZE)
+	    (uintptr_t)uptr % MOCK_IO_PAGE_SIZE ||
+	    check_add_overflow((uintptr_t)uptr, (uintptr_t)length, &end))
 		return -EINVAL;
 
 	hwpt = get_md_pagetable(ucmd, mockpt_id, &mock);
@@ -390,7 +392,10 @@ static int iommufd_test_md_check_refs(struct iommufd_ucmd *ucmd,
 				      void __user *uptr, size_t length,
 				      unsigned int refs)
 {
-	if (length % PAGE_SIZE || (uintptr_t)uptr % PAGE_SIZE)
+	uintptr_t end;
+
+	if (length % PAGE_SIZE || (uintptr_t)uptr % PAGE_SIZE ||
+	    check_add_overflow((uintptr_t)uptr, (uintptr_t)length, &end))
 		return -EINVAL;
 
 	for (; length; length -= PAGE_SIZE) {
diff --git linux-libre-6.3-gnu/drivers/iommu/mtk_iommu.c linux-libre-6.3.9-gnu/drivers/iommu/mtk_iommu.c
index d5a4955910ff..248b8c2bc407 100644
--- linux-libre-6.3-gnu/drivers/iommu/mtk_iommu.c
+++ linux-libre-6.3.9-gnu/drivers/iommu/mtk_iommu.c
@@ -738,7 +738,8 @@ static void mtk_iommu_flush_iotlb_all(struct iommu_domain *domain)
 {
 	struct mtk_iommu_domain *dom = to_mtk_domain(domain);
 
-	mtk_iommu_tlb_flush_all(dom->bank->parent_data);
+	if (dom->bank)
+		mtk_iommu_tlb_flush_all(dom->bank->parent_data);
 }
 
 static void mtk_iommu_iotlb_sync(struct iommu_domain *domain,
@@ -1258,6 +1259,14 @@ static int mtk_iommu_probe(struct platform_device *pdev)
 			return PTR_ERR(data->bclk);
 	}
 
+	if (MTK_IOMMU_HAS_FLAG(data->plat_data, PGTABLE_PA_35_EN)) {
+		ret = dma_set_mask(dev, DMA_BIT_MASK(35));
+		if (ret) {
+			dev_err(dev, "Failed to set dma_mask 35.\n");
+			return ret;
+		}
+	}
+
 	pm_runtime_enable(dev);
 
 	if (MTK_IOMMU_IS_TYPE(data->plat_data, MTK_IOMMU_TYPE_MM)) {
diff --git linux-libre-6.3-gnu/drivers/iommu/rockchip-iommu.c linux-libre-6.3.9-gnu/drivers/iommu/rockchip-iommu.c
index f30db22ea5d7..31cd1e2929e9 100644
--- linux-libre-6.3-gnu/drivers/iommu/rockchip-iommu.c
+++ linux-libre-6.3.9-gnu/drivers/iommu/rockchip-iommu.c
@@ -1302,20 +1302,22 @@ static int rk_iommu_probe(struct platform_device *pdev)
 	for (i = 0; i < iommu->num_irq; i++) {
 		int irq = platform_get_irq(pdev, i);
 
-		if (irq < 0)
-			return irq;
+		if (irq < 0) {
+			err = irq;
+			goto err_pm_disable;
+		}
 
 		err = devm_request_irq(iommu->dev, irq, rk_iommu_irq,
 				       IRQF_SHARED, dev_name(dev), iommu);
-		if (err) {
-			pm_runtime_disable(dev);
-			goto err_remove_sysfs;
-		}
+		if (err)
+			goto err_pm_disable;
 	}
 
 	dma_set_mask_and_coherent(dev, rk_ops->dma_bit_mask);
 
 	return 0;
+err_pm_disable:
+	pm_runtime_disable(dev);
 err_remove_sysfs:
 	iommu_device_sysfs_remove(&iommu->iommu);
 err_put_group:
diff --git linux-libre-6.3-gnu/drivers/iommu/sprd-iommu.c linux-libre-6.3.9-gnu/drivers/iommu/sprd-iommu.c
index ae94d74b73f4..7df1f730c778 100644
--- linux-libre-6.3-gnu/drivers/iommu/sprd-iommu.c
+++ linux-libre-6.3.9-gnu/drivers/iommu/sprd-iommu.c
@@ -151,13 +151,6 @@ static struct iommu_domain *sprd_iommu_domain_alloc(unsigned int domain_type)
 	return &dom->domain;
 }
 
-static void sprd_iommu_domain_free(struct iommu_domain *domain)
-{
-	struct sprd_iommu_domain *dom = to_sprd_domain(domain);
-
-	kfree(dom);
-}
-
 static void sprd_iommu_first_vpn(struct sprd_iommu_domain *dom)
 {
 	struct sprd_iommu_device *sdev = dom->sdev;
@@ -230,6 +223,28 @@ static void sprd_iommu_hw_en(struct sprd_iommu_device *sdev, bool en)
 	sprd_iommu_update_bits(sdev, reg_cfg, mask, 0, val);
 }
 
+static void sprd_iommu_cleanup(struct sprd_iommu_domain *dom)
+{
+	size_t pgt_size;
+
+	/* Nothing need to do if the domain hasn't been attached */
+	if (!dom->sdev)
+		return;
+
+	pgt_size = sprd_iommu_pgt_size(&dom->domain);
+	dma_free_coherent(dom->sdev->dev, pgt_size, dom->pgt_va, dom->pgt_pa);
+	dom->sdev = NULL;
+	sprd_iommu_hw_en(dom->sdev, false);
+}
+
+static void sprd_iommu_domain_free(struct iommu_domain *domain)
+{
+	struct sprd_iommu_domain *dom = to_sprd_domain(domain);
+
+	sprd_iommu_cleanup(dom);
+	kfree(dom);
+}
+
 static int sprd_iommu_attach_device(struct iommu_domain *domain,
 				    struct device *dev)
 {
diff --git linux-libre-6.3-gnu/drivers/irqchip/Kconfig linux-libre-6.3.9-gnu/drivers/irqchip/Kconfig
index 7dc990eb2c9b..9efb383fc688 100644
--- linux-libre-6.3-gnu/drivers/irqchip/Kconfig
+++ linux-libre-6.3.9-gnu/drivers/irqchip/Kconfig
@@ -35,6 +35,7 @@ config ARM_GIC_V3
 	select IRQ_DOMAIN_HIERARCHY
 	select PARTITION_PERCPU
 	select GENERIC_IRQ_EFFECTIVE_AFF_MASK if SMP
+	select HAVE_ARM_SMCCC_DISCOVERY
 
 config ARM_GIC_V3_ITS
 	bool
diff --git linux-libre-6.3-gnu/drivers/irqchip/irq-gic-common.c linux-libre-6.3.9-gnu/drivers/irqchip/irq-gic-common.c
index a610821c8ff2..afd6a1841715 100644
--- linux-libre-6.3-gnu/drivers/irqchip/irq-gic-common.c
+++ linux-libre-6.3.9-gnu/drivers/irqchip/irq-gic-common.c
@@ -16,7 +16,13 @@ void gic_enable_of_quirks(const struct device_node *np,
 			  const struct gic_quirk *quirks, void *data)
 {
 	for (; quirks->desc; quirks++) {
-		if (!of_device_is_compatible(np, quirks->compatible))
+		if (!quirks->compatible && !quirks->property)
+			continue;
+		if (quirks->compatible &&
+		    !of_device_is_compatible(np, quirks->compatible))
+			continue;
+		if (quirks->property &&
+		    !of_property_read_bool(np, quirks->property))
 			continue;
 		if (quirks->init(data))
 			pr_info("GIC: enabling workaround for %s\n",
@@ -28,7 +34,7 @@ void gic_enable_quirks(u32 iidr, const struct gic_quirk *quirks,
 		void *data)
 {
 	for (; quirks->desc; quirks++) {
-		if (quirks->compatible)
+		if (quirks->compatible || quirks->property)
 			continue;
 		if (quirks->iidr != (quirks->mask & iidr))
 			continue;
diff --git linux-libre-6.3-gnu/drivers/irqchip/irq-gic-common.h linux-libre-6.3.9-gnu/drivers/irqchip/irq-gic-common.h
index 27e3d4ed4f32..3db4592cda1c 100644
--- linux-libre-6.3-gnu/drivers/irqchip/irq-gic-common.h
+++ linux-libre-6.3.9-gnu/drivers/irqchip/irq-gic-common.h
@@ -13,6 +13,7 @@
 struct gic_quirk {
 	const char *desc;
 	const char *compatible;
+	const char *property;
 	bool (*init)(void *data);
 	u32 iidr;
 	u32 mask;
diff --git linux-libre-6.3-gnu/drivers/irqchip/irq-gic-v3.c linux-libre-6.3.9-gnu/drivers/irqchip/irq-gic-v3.c
index fd134e1f481a..a605aa79435a 100644
--- linux-libre-6.3-gnu/drivers/irqchip/irq-gic-v3.c
+++ linux-libre-6.3.9-gnu/drivers/irqchip/irq-gic-v3.c
@@ -24,6 +24,9 @@
 #include <linux/irqchip/arm-gic-common.h>
 #include <linux/irqchip/arm-gic-v3.h>
 #include <linux/irqchip/irq-partition-percpu.h>
+#include <linux/bitfield.h>
+#include <linux/bits.h>
+#include <linux/arm-smccc.h>
 
 #include <asm/cputype.h>
 #include <asm/exception.h>
@@ -36,6 +39,7 @@
 
 #define FLAGS_WORKAROUND_GICR_WAKER_MSM8996	(1ULL << 0)
 #define FLAGS_WORKAROUND_CAVIUM_ERRATUM_38539	(1ULL << 1)
+#define FLAGS_WORKAROUND_MTK_GICR_SAVE		(1ULL << 2)
 
 #define GIC_IRQ_TYPE_PARTITION	(GIC_IRQ_TYPE_LPI + 1)
 
@@ -47,6 +51,7 @@ struct redist_region {
 
 struct gic_chip_data {
 	struct fwnode_handle	*fwnode;
+	phys_addr_t		dist_phys_base;
 	void __iomem		*dist_base;
 	struct redist_region	*redist_regions;
 	struct rdists		rdists;
@@ -59,6 +64,10 @@ struct gic_chip_data {
 	struct partition_desc	**ppi_descs;
 };
 
+#define T241_CHIPS_MAX		4
+static void __iomem *t241_dist_base_alias[T241_CHIPS_MAX] __read_mostly;
+static DEFINE_STATIC_KEY_FALSE(gic_nvidia_t241_erratum);
+
 static struct gic_chip_data gic_data __read_mostly;
 static DEFINE_STATIC_KEY_TRUE(supports_deactivate_key);
 
@@ -179,6 +188,39 @@ static inline bool gic_irq_in_rdist(struct irq_data *d)
 	}
 }
 
+static inline void __iomem *gic_dist_base_alias(struct irq_data *d)
+{
+	if (static_branch_unlikely(&gic_nvidia_t241_erratum)) {
+		irq_hw_number_t hwirq = irqd_to_hwirq(d);
+		u32 chip;
+
+		/*
+		 * For the erratum T241-FABRIC-4, read accesses to GICD_In{E}
+		 * registers are directed to the chip that owns the SPI. The
+		 * the alias region can also be used for writes to the
+		 * GICD_In{E} except GICD_ICENABLERn. Each chip has support
+		 * for 320 {E}SPIs. Mappings for all 4 chips:
+		 *    Chip0 = 32-351
+		 *    Chip1 = 352-671
+		 *    Chip2 = 672-991
+		 *    Chip3 = 4096-4415
+		 */
+		switch (__get_intid_range(hwirq)) {
+		case SPI_RANGE:
+			chip = (hwirq - 32) / 320;
+			break;
+		case ESPI_RANGE:
+			chip = 3;
+			break;
+		default:
+			unreachable();
+		}
+		return t241_dist_base_alias[chip];
+	}
+
+	return gic_data.dist_base;
+}
+
 static inline void __iomem *gic_dist_base(struct irq_data *d)
 {
 	switch (get_intid_range(d)) {
@@ -337,7 +379,7 @@ static int gic_peek_irq(struct irq_data *d, u32 offset)
 	if (gic_irq_in_rdist(d))
 		base = gic_data_rdist_sgi_base();
 	else
-		base = gic_data.dist_base;
+		base = gic_dist_base_alias(d);
 
 	return !!(readl_relaxed(base + offset + (index / 32) * 4) & mask);
 }
@@ -588,7 +630,7 @@ static int gic_set_type(struct irq_data *d, unsigned int type)
 	if (gic_irq_in_rdist(d))
 		base = gic_data_rdist_sgi_base();
 	else
-		base = gic_data.dist_base;
+		base = gic_dist_base_alias(d);
 
 	offset = convert_offset_index(d, GICD_ICFGR, &index);
 
@@ -1679,6 +1721,15 @@ static bool gic_enable_quirk_msm8996(void *data)
 	return true;
 }
 
+static bool gic_enable_quirk_mtk_gicr(void *data)
+{
+	struct gic_chip_data *d = data;
+
+	d->flags |= FLAGS_WORKAROUND_MTK_GICR_SAVE;
+
+	return true;
+}
+
 static bool gic_enable_quirk_cavium_38539(void *data)
 {
 	struct gic_chip_data *d = data;
@@ -1708,12 +1759,54 @@ static bool gic_enable_quirk_hip06_07(void *data)
 	return false;
 }
 
+#define T241_CHIPN_MASK		GENMASK_ULL(45, 44)
+#define T241_CHIP_GICDA_OFFSET	0x1580000
+#define SMCCC_SOC_ID_T241	0x036b0241
+
+static bool gic_enable_quirk_nvidia_t241(void *data)
+{
+	s32 soc_id = arm_smccc_get_soc_id_version();
+	unsigned long chip_bmask = 0;
+	phys_addr_t phys;
+	u32 i;
+
+	/* Check JEP106 code for NVIDIA T241 chip (036b:0241) */
+	if ((soc_id < 0) || (soc_id != SMCCC_SOC_ID_T241))
+		return false;
+
+	/* Find the chips based on GICR regions PHYS addr */
+	for (i = 0; i < gic_data.nr_redist_regions; i++) {
+		chip_bmask |= BIT(FIELD_GET(T241_CHIPN_MASK,
+				  (u64)gic_data.redist_regions[i].phys_base));
+	}
+
+	if (hweight32(chip_bmask) < 3)
+		return false;
+
+	/* Setup GICD alias regions */
+	for (i = 0; i < ARRAY_SIZE(t241_dist_base_alias); i++) {
+		if (chip_bmask & BIT(i)) {
+			phys = gic_data.dist_phys_base + T241_CHIP_GICDA_OFFSET;
+			phys |= FIELD_PREP(T241_CHIPN_MASK, i);
+			t241_dist_base_alias[i] = ioremap(phys, SZ_64K);
+			WARN_ON_ONCE(!t241_dist_base_alias[i]);
+		}
+	}
+	static_branch_enable(&gic_nvidia_t241_erratum);
+	return true;
+}
+
 static const struct gic_quirk gic_quirks[] = {
 	{
 		.desc	= "GICv3: Qualcomm MSM8996 broken firmware",
 		.compatible = "qcom,msm8996-gic-v3",
 		.init	= gic_enable_quirk_msm8996,
 	},
+	{
+		.desc	= "GICv3: Mediatek Chromebook GICR save problem",
+		.property = "mediatek,broken-save-restore-fw",
+		.init	= gic_enable_quirk_mtk_gicr,
+	},
 	{
 		.desc	= "GICv3: HIP06 erratum 161010803",
 		.iidr	= 0x0204043b,
@@ -1739,6 +1832,12 @@ static const struct gic_quirk gic_quirks[] = {
 		.mask	= 0xe8f00fff,
 		.init	= gic_enable_quirk_cavium_38539,
 	},
+	{
+		.desc	= "GICv3: NVIDIA erratum T241-FABRIC-4",
+		.iidr	= 0x0402043b,
+		.mask	= 0xffffffff,
+		.init	= gic_enable_quirk_nvidia_t241,
+	},
 	{
 	}
 };
@@ -1750,6 +1849,11 @@ static void gic_enable_nmi_support(void)
 	if (!gic_prio_masking_enabled())
 		return;
 
+	if (gic_data.flags & FLAGS_WORKAROUND_MTK_GICR_SAVE) {
+		pr_warn("Skipping NMI enable due to firmware issues\n");
+		return;
+	}
+
 	ppi_nmi_refs = kcalloc(gic_data.ppi_nr, sizeof(*ppi_nmi_refs), GFP_KERNEL);
 	if (!ppi_nmi_refs)
 		return;
@@ -1798,7 +1902,8 @@ static void gic_enable_nmi_support(void)
 		gic_chip.flags |= IRQCHIP_SUPPORTS_NMI;
 }
 
-static int __init gic_init_bases(void __iomem *dist_base,
+static int __init gic_init_bases(phys_addr_t dist_phys_base,
+				 void __iomem *dist_base,
 				 struct redist_region *rdist_regs,
 				 u32 nr_redist_regions,
 				 u64 redist_stride,
@@ -1814,6 +1919,7 @@ static int __init gic_init_bases(void __iomem *dist_base,
 		pr_info("GIC: Using split EOI/Deactivate mode\n");
 
 	gic_data.fwnode = handle;
+	gic_data.dist_phys_base = dist_phys_base;
 	gic_data.dist_base = dist_base;
 	gic_data.redist_regions = rdist_regs;
 	gic_data.nr_redist_regions = nr_redist_regions;
@@ -1841,10 +1947,13 @@ static int __init gic_init_bases(void __iomem *dist_base,
 	gic_data.domain = irq_domain_create_tree(handle, &gic_irq_domain_ops,
 						 &gic_data);
 	gic_data.rdists.rdist = alloc_percpu(typeof(*gic_data.rdists.rdist));
-	gic_data.rdists.has_rvpeid = true;
-	gic_data.rdists.has_vlpis = true;
-	gic_data.rdists.has_direct_lpi = true;
-	gic_data.rdists.has_vpend_valid_dirty = true;
+	if (!static_branch_unlikely(&gic_nvidia_t241_erratum)) {
+		/* Disable GICv4.x features for the erratum T241-FABRIC-4 */
+		gic_data.rdists.has_rvpeid = true;
+		gic_data.rdists.has_vlpis = true;
+		gic_data.rdists.has_direct_lpi = true;
+		gic_data.rdists.has_vpend_valid_dirty = true;
+	}
 
 	if (WARN_ON(!gic_data.domain) || WARN_ON(!gic_data.rdists.rdist)) {
 		err = -ENOMEM;
@@ -2050,6 +2159,7 @@ static void __iomem *gic_of_iomap(struct device_node *node, int idx,
 
 static int __init gic_of_init(struct device_node *node, struct device_node *parent)
 {
+	phys_addr_t dist_phys_base;
 	void __iomem *dist_base;
 	struct redist_region *rdist_regs;
 	struct resource res;
@@ -2063,6 +2173,8 @@ static int __init gic_of_init(struct device_node *node, struct device_node *pare
 		return PTR_ERR(dist_base);
 	}
 
+	dist_phys_base = res.start;
+
 	err = gic_validate_dist_version(dist_base);
 	if (err) {
 		pr_err("%pOF: no distributor detected, giving up\n", node);
@@ -2094,8 +2206,8 @@ static int __init gic_of_init(struct device_node *node, struct device_node *pare
 
 	gic_enable_of_quirks(node, gic_quirks, &gic_data);
 
-	err = gic_init_bases(dist_base, rdist_regs, nr_redist_regions,
-			     redist_stride, &node->fwnode);
+	err = gic_init_bases(dist_phys_base, dist_base, rdist_regs,
+			     nr_redist_regions, redist_stride, &node->fwnode);
 	if (err)
 		goto out_unmap_rdist;
 
@@ -2411,8 +2523,9 @@ gic_acpi_init(union acpi_subtable_headers *header, const unsigned long end)
 		goto out_redist_unmap;
 	}
 
-	err = gic_init_bases(acpi_data.dist_base, acpi_data.redist_regs,
-			     acpi_data.nr_redist_regions, 0, gsi_domain_handle);
+	err = gic_init_bases(dist->base_address, acpi_data.dist_base,
+			     acpi_data.redist_regs, acpi_data.nr_redist_regions,
+			     0, gsi_domain_handle);
 	if (err)
 		goto out_fwhandle_free;
 
diff --git linux-libre-6.3-gnu/drivers/irqchip/irq-loongson-eiointc.c linux-libre-6.3.9-gnu/drivers/irqchip/irq-loongson-eiointc.c
index d15fd38c1756..90181c42840b 100644
--- linux-libre-6.3-gnu/drivers/irqchip/irq-loongson-eiointc.c
+++ linux-libre-6.3.9-gnu/drivers/irqchip/irq-loongson-eiointc.c
@@ -280,9 +280,6 @@ static void acpi_set_vec_parent(int node, struct irq_domain *parent, struct acpi
 {
 	int i;
 
-	if (cpu_has_flatmode)
-		node = cpu_to_node(node * CORES_PER_EIO_NODE);
-
 	for (i = 0; i < MAX_IO_PICS; i++) {
 		if (node == vec_group[i].node) {
 			vec_group[i].parent = parent;
@@ -343,19 +340,27 @@ static int __init pch_pic_parse_madt(union acpi_subtable_headers *header,
 	if (parent)
 		return pch_pic_acpi_init(parent, pchpic_entry);
 
-	return -EINVAL;
+	return 0;
 }
 
 static int __init pch_msi_parse_madt(union acpi_subtable_headers *header,
 					const unsigned long end)
 {
+	struct irq_domain *parent;
 	struct acpi_madt_msi_pic *pchmsi_entry = (struct acpi_madt_msi_pic *)header;
-	struct irq_domain *parent = acpi_get_vec_parent(eiointc_priv[nr_pics - 1]->node, msi_group);
+	int node;
+
+	if (cpu_has_flatmode)
+		node = cpu_to_node(eiointc_priv[nr_pics - 1]->node * CORES_PER_EIO_NODE);
+	else
+		node = eiointc_priv[nr_pics - 1]->node;
+
+	parent = acpi_get_vec_parent(node, msi_group);
 
 	if (parent)
 		return pch_msi_acpi_init(parent, pchmsi_entry);
 
-	return -EINVAL;
+	return 0;
 }
 
 static int __init acpi_cascade_irqdomain_init(void)
@@ -379,6 +384,7 @@ int __init eiointc_acpi_init(struct irq_domain *parent,
 	int i, ret, parent_irq;
 	unsigned long node_map;
 	struct eiointc_priv *priv;
+	int node;
 
 	priv = kzalloc(sizeof(*priv), GFP_KERNEL);
 	if (!priv)
@@ -416,13 +422,19 @@ int __init eiointc_acpi_init(struct irq_domain *parent,
 	parent_irq = irq_create_mapping(parent, acpi_eiointc->cascade);
 	irq_set_chained_handler_and_data(parent_irq, eiointc_irq_dispatch, priv);
 
-	register_syscore_ops(&eiointc_syscore_ops);
-	cpuhp_setup_state_nocalls(CPUHP_AP_IRQ_LOONGARCH_STARTING,
+	if (nr_pics == 1) {
+		register_syscore_ops(&eiointc_syscore_ops);
+		cpuhp_setup_state_nocalls(CPUHP_AP_IRQ_LOONGARCH_STARTING,
 				  "irqchip/loongarch/intc:starting",
 				  eiointc_router_init, NULL);
+	}
 
-	acpi_set_vec_parent(acpi_eiointc->node, priv->eiointc_domain, pch_group);
-	acpi_set_vec_parent(acpi_eiointc->node, priv->eiointc_domain, msi_group);
+	if (cpu_has_flatmode)
+		node = cpu_to_node(acpi_eiointc->node * CORES_PER_EIO_NODE);
+	else
+		node = acpi_eiointc->node;
+	acpi_set_vec_parent(node, priv->eiointc_domain, pch_group);
+	acpi_set_vec_parent(node, priv->eiointc_domain, msi_group);
 	ret = acpi_cascade_irqdomain_init();
 
 	return ret;
diff --git linux-libre-6.3-gnu/drivers/irqchip/irq-loongson-pch-pic.c linux-libre-6.3.9-gnu/drivers/irqchip/irq-loongson-pch-pic.c
index 437f1af693d0..e5fe4d50be05 100644
--- linux-libre-6.3-gnu/drivers/irqchip/irq-loongson-pch-pic.c
+++ linux-libre-6.3.9-gnu/drivers/irqchip/irq-loongson-pch-pic.c
@@ -311,7 +311,8 @@ static int pch_pic_init(phys_addr_t addr, unsigned long size, int vec_base,
 	pch_pic_handle[nr_pics] = domain_handle;
 	pch_pic_priv[nr_pics++] = priv;
 
-	register_syscore_ops(&pch_pic_syscore_ops);
+	if (nr_pics == 1)
+		register_syscore_ops(&pch_pic_syscore_ops);
 
 	return 0;
 
@@ -403,6 +404,9 @@ int __init pch_pic_acpi_init(struct irq_domain *parent,
 	int ret, vec_base;
 	struct fwnode_handle *domain_handle;
 
+	if (find_pch_pic(acpi_pchpic->gsi_base) >= 0)
+		return 0;
+
 	vec_base = acpi_pchpic->gsi_base - GSI_MIN_PCH_IRQ;
 
 	domain_handle = irq_domain_alloc_fwnode(&acpi_pchpic->address);
diff --git linux-libre-6.3-gnu/drivers/irqchip/irq-meson-gpio.c linux-libre-6.3.9-gnu/drivers/irqchip/irq-meson-gpio.c
index 2aaa9aad3e87..7da18ef95211 100644
--- linux-libre-6.3-gnu/drivers/irqchip/irq-meson-gpio.c
+++ linux-libre-6.3.9-gnu/drivers/irqchip/irq-meson-gpio.c
@@ -150,7 +150,7 @@ static const struct meson_gpio_irq_params s4_params = {
 	INIT_MESON_S4_COMMON_DATA(82)
 };
 
-static const struct of_device_id meson_irq_gpio_matches[] = {
+static const struct of_device_id meson_irq_gpio_matches[] __maybe_unused = {
 	{ .compatible = "amlogic,meson8-gpio-intc", .data = &meson8_params },
 	{ .compatible = "amlogic,meson8b-gpio-intc", .data = &meson8b_params },
 	{ .compatible = "amlogic,meson-gxbb-gpio-intc", .data = &gxbb_params },
diff --git linux-libre-6.3-gnu/drivers/irqchip/irq-mips-gic.c linux-libre-6.3.9-gnu/drivers/irqchip/irq-mips-gic.c
index 1a6a7a672ad7..e23935099b83 100644
--- linux-libre-6.3-gnu/drivers/irqchip/irq-mips-gic.c
+++ linux-libre-6.3.9-gnu/drivers/irqchip/irq-mips-gic.c
@@ -50,7 +50,7 @@ void __iomem *mips_gic_base;
 
 static DEFINE_PER_CPU_READ_MOSTLY(unsigned long[GIC_MAX_LONGS], pcpu_masks);
 
-static DEFINE_SPINLOCK(gic_lock);
+static DEFINE_RAW_SPINLOCK(gic_lock);
 static struct irq_domain *gic_irq_domain;
 static int gic_shared_intrs;
 static unsigned int gic_cpu_pin;
@@ -211,7 +211,7 @@ static int gic_set_type(struct irq_data *d, unsigned int type)
 
 	irq = GIC_HWIRQ_TO_SHARED(d->hwirq);
 
-	spin_lock_irqsave(&gic_lock, flags);
+	raw_spin_lock_irqsave(&gic_lock, flags);
 	switch (type & IRQ_TYPE_SENSE_MASK) {
 	case IRQ_TYPE_EDGE_FALLING:
 		pol = GIC_POL_FALLING_EDGE;
@@ -251,7 +251,7 @@ static int gic_set_type(struct irq_data *d, unsigned int type)
 	else
 		irq_set_chip_handler_name_locked(d, &gic_level_irq_controller,
 						 handle_level_irq, NULL);
-	spin_unlock_irqrestore(&gic_lock, flags);
+	raw_spin_unlock_irqrestore(&gic_lock, flags);
 
 	return 0;
 }
@@ -269,7 +269,7 @@ static int gic_set_affinity(struct irq_data *d, const struct cpumask *cpumask,
 		return -EINVAL;
 
 	/* Assumption : cpumask refers to a single CPU */
-	spin_lock_irqsave(&gic_lock, flags);
+	raw_spin_lock_irqsave(&gic_lock, flags);
 
 	/* Re-route this IRQ */
 	write_gic_map_vp(irq, BIT(mips_cm_vp_id(cpu)));
@@ -280,7 +280,7 @@ static int gic_set_affinity(struct irq_data *d, const struct cpumask *cpumask,
 		set_bit(irq, per_cpu_ptr(pcpu_masks, cpu));
 
 	irq_data_update_effective_affinity(d, cpumask_of(cpu));
-	spin_unlock_irqrestore(&gic_lock, flags);
+	raw_spin_unlock_irqrestore(&gic_lock, flags);
 
 	return IRQ_SET_MASK_OK;
 }
@@ -358,12 +358,12 @@ static void gic_mask_local_irq_all_vpes(struct irq_data *d)
 	cd = irq_data_get_irq_chip_data(d);
 	cd->mask = false;
 
-	spin_lock_irqsave(&gic_lock, flags);
+	raw_spin_lock_irqsave(&gic_lock, flags);
 	for_each_online_cpu(cpu) {
 		write_gic_vl_other(mips_cm_vp_id(cpu));
 		write_gic_vo_rmask(BIT(intr));
 	}
-	spin_unlock_irqrestore(&gic_lock, flags);
+	raw_spin_unlock_irqrestore(&gic_lock, flags);
 }
 
 static void gic_unmask_local_irq_all_vpes(struct irq_data *d)
@@ -376,12 +376,12 @@ static void gic_unmask_local_irq_all_vpes(struct irq_data *d)
 	cd = irq_data_get_irq_chip_data(d);
 	cd->mask = true;
 
-	spin_lock_irqsave(&gic_lock, flags);
+	raw_spin_lock_irqsave(&gic_lock, flags);
 	for_each_online_cpu(cpu) {
 		write_gic_vl_other(mips_cm_vp_id(cpu));
 		write_gic_vo_smask(BIT(intr));
 	}
-	spin_unlock_irqrestore(&gic_lock, flags);
+	raw_spin_unlock_irqrestore(&gic_lock, flags);
 }
 
 static void gic_all_vpes_irq_cpu_online(void)
@@ -394,19 +394,21 @@ static void gic_all_vpes_irq_cpu_online(void)
 	unsigned long flags;
 	int i;
 
-	spin_lock_irqsave(&gic_lock, flags);
+	raw_spin_lock_irqsave(&gic_lock, flags);
 
 	for (i = 0; i < ARRAY_SIZE(local_intrs); i++) {
 		unsigned int intr = local_intrs[i];
 		struct gic_all_vpes_chip_data *cd;
 
+		if (!gic_local_irq_is_routable(intr))
+			continue;
 		cd = &gic_all_vpes_chip_data[intr];
 		write_gic_vl_map(mips_gic_vx_map_reg(intr), cd->map);
 		if (cd->mask)
 			write_gic_vl_smask(BIT(intr));
 	}
 
-	spin_unlock_irqrestore(&gic_lock, flags);
+	raw_spin_unlock_irqrestore(&gic_lock, flags);
 }
 
 static struct irq_chip gic_all_vpes_local_irq_controller = {
@@ -436,11 +438,11 @@ static int gic_shared_irq_domain_map(struct irq_domain *d, unsigned int virq,
 
 	data = irq_get_irq_data(virq);
 
-	spin_lock_irqsave(&gic_lock, flags);
+	raw_spin_lock_irqsave(&gic_lock, flags);
 	write_gic_map_pin(intr, GIC_MAP_PIN_MAP_TO_PIN | gic_cpu_pin);
 	write_gic_map_vp(intr, BIT(mips_cm_vp_id(cpu)));
 	irq_data_update_effective_affinity(data, cpumask_of(cpu));
-	spin_unlock_irqrestore(&gic_lock, flags);
+	raw_spin_unlock_irqrestore(&gic_lock, flags);
 
 	return 0;
 }
@@ -535,12 +537,12 @@ static int gic_irq_domain_map(struct irq_domain *d, unsigned int virq,
 	if (!gic_local_irq_is_routable(intr))
 		return -EPERM;
 
-	spin_lock_irqsave(&gic_lock, flags);
+	raw_spin_lock_irqsave(&gic_lock, flags);
 	for_each_online_cpu(cpu) {
 		write_gic_vl_other(mips_cm_vp_id(cpu));
 		write_gic_vo_map(mips_gic_vx_map_reg(intr), map);
 	}
-	spin_unlock_irqrestore(&gic_lock, flags);
+	raw_spin_unlock_irqrestore(&gic_lock, flags);
 
 	return 0;
 }
diff --git linux-libre-6.3-gnu/drivers/leds/Kconfig linux-libre-6.3.9-gnu/drivers/leds/Kconfig
index 9dbce09eabac..aaa9140bc351 100644
--- linux-libre-6.3-gnu/drivers/leds/Kconfig
+++ linux-libre-6.3.9-gnu/drivers/leds/Kconfig
@@ -795,7 +795,7 @@ config LEDS_SPI_BYTE
 config LEDS_TI_LMU_COMMON
 	tristate "LED driver for TI LMU"
 	depends on LEDS_CLASS
-	depends on REGMAP
+	select REGMAP
 	help
 	  Say Y to enable the LED driver for TI LMU devices.
 	  This supports common features between the TI LM3532, LM3631, LM3632,
diff --git linux-libre-6.3-gnu/drivers/leds/leds-tca6507.c linux-libre-6.3.9-gnu/drivers/leds/leds-tca6507.c
index 07dd12686a69..634cabd5bb79 100644
--- linux-libre-6.3-gnu/drivers/leds/leds-tca6507.c
+++ linux-libre-6.3.9-gnu/drivers/leds/leds-tca6507.c
@@ -691,8 +691,9 @@ tca6507_led_dt_init(struct device *dev)
 		if (fwnode_property_read_string(child, "label", &led.name))
 			led.name = fwnode_get_name(child);
 
-		fwnode_property_read_string(child, "linux,default-trigger",
-					    &led.default_trigger);
+		if (fwnode_property_read_string(child, "linux,default-trigger",
+						&led.default_trigger))
+			led.default_trigger = NULL;
 
 		led.flags = 0;
 		if (fwnode_device_is_compatible(child, "gpio"))
diff --git linux-libre-6.3-gnu/drivers/macintosh/Kconfig linux-libre-6.3.9-gnu/drivers/macintosh/Kconfig
index 539a2ed4e13d..a0e717a986dc 100644
--- linux-libre-6.3-gnu/drivers/macintosh/Kconfig
+++ linux-libre-6.3.9-gnu/drivers/macintosh/Kconfig
@@ -86,6 +86,7 @@ config ADB_PMU_LED
 
 config ADB_PMU_LED_DISK
 	bool "Use front LED as DISK LED by default"
+	depends on ATA
 	depends on ADB_PMU_LED
 	depends on LEDS_CLASS
 	select LEDS_TRIGGERS
diff --git linux-libre-6.3-gnu/drivers/macintosh/windfarm_smu_sat.c linux-libre-6.3.9-gnu/drivers/macintosh/windfarm_smu_sat.c
index ebc4256a9e4a..089f2743a070 100644
--- linux-libre-6.3-gnu/drivers/macintosh/windfarm_smu_sat.c
+++ linux-libre-6.3.9-gnu/drivers/macintosh/windfarm_smu_sat.c
@@ -171,6 +171,7 @@ static void wf_sat_release(struct kref *ref)
 
 	if (sat->nr >= 0)
 		sats[sat->nr] = NULL;
+	of_node_put(sat->node);
 	kfree(sat);
 }
 
diff --git linux-libre-6.3-gnu/drivers/mailbox/mailbox-mpfs.c linux-libre-6.3.9-gnu/drivers/mailbox/mailbox-mpfs.c
index 853901acaeec..08aa840cccac 100644
--- linux-libre-6.3-gnu/drivers/mailbox/mailbox-mpfs.c
+++ linux-libre-6.3.9-gnu/drivers/mailbox/mailbox-mpfs.c
@@ -79,6 +79,13 @@ static bool mpfs_mbox_busy(struct mpfs_mbox *mbox)
 	return status & SCB_STATUS_BUSY_MASK;
 }
 
+static bool mpfs_mbox_last_tx_done(struct mbox_chan *chan)
+{
+	struct mpfs_mbox *mbox = (struct mpfs_mbox *)chan->con_priv;
+
+	return !mpfs_mbox_busy(mbox);
+}
+
 static int mpfs_mbox_send_data(struct mbox_chan *chan, void *data)
 {
 	struct mpfs_mbox *mbox = (struct mpfs_mbox *)chan->con_priv;
@@ -182,7 +189,6 @@ static irqreturn_t mpfs_mbox_inbox_isr(int irq, void *data)
 
 	mpfs_mbox_rx_data(chan);
 
-	mbox_chan_txdone(chan, 0);
 	return IRQ_HANDLED;
 }
 
@@ -212,6 +218,7 @@ static const struct mbox_chan_ops mpfs_mbox_ops = {
 	.send_data = mpfs_mbox_send_data,
 	.startup = mpfs_mbox_startup,
 	.shutdown = mpfs_mbox_shutdown,
+	.last_tx_done = mpfs_mbox_last_tx_done,
 };
 
 static int mpfs_mbox_probe(struct platform_device *pdev)
@@ -247,7 +254,8 @@ static int mpfs_mbox_probe(struct platform_device *pdev)
 	mbox->controller.num_chans = 1;
 	mbox->controller.chans = mbox->chans;
 	mbox->controller.ops = &mpfs_mbox_ops;
-	mbox->controller.txdone_irq = true;
+	mbox->controller.txdone_poll = true;
+	mbox->controller.txpoll_period = 10u;
 
 	ret = devm_mbox_controller_register(&pdev->dev, &mbox->controller);
 	if (ret) {
diff --git linux-libre-6.3-gnu/drivers/mailbox/mailbox-test.c linux-libre-6.3.9-gnu/drivers/mailbox/mailbox-test.c
index 4555d678fadd..abcee58e851c 100644
--- linux-libre-6.3-gnu/drivers/mailbox/mailbox-test.c
+++ linux-libre-6.3.9-gnu/drivers/mailbox/mailbox-test.c
@@ -12,6 +12,7 @@
 #include <linux/kernel.h>
 #include <linux/mailbox_client.h>
 #include <linux/module.h>
+#include <linux/mutex.h>
 #include <linux/of.h>
 #include <linux/platform_device.h>
 #include <linux/poll.h>
@@ -38,6 +39,7 @@ struct mbox_test_device {
 	char			*signal;
 	char			*message;
 	spinlock_t		lock;
+	struct mutex		mutex;
 	wait_queue_head_t	waitq;
 	struct fasync_struct	*async_queue;
 	struct dentry		*root_debugfs_dir;
@@ -95,6 +97,7 @@ static ssize_t mbox_test_message_write(struct file *filp,
 				       size_t count, loff_t *ppos)
 {
 	struct mbox_test_device *tdev = filp->private_data;
+	char *message;
 	void *data;
 	int ret;
 
@@ -110,10 +113,13 @@ static ssize_t mbox_test_message_write(struct file *filp,
 		return -EINVAL;
 	}
 
-	tdev->message = kzalloc(MBOX_MAX_MSG_LEN, GFP_KERNEL);
-	if (!tdev->message)
+	message = kzalloc(MBOX_MAX_MSG_LEN, GFP_KERNEL);
+	if (!message)
 		return -ENOMEM;
 
+	mutex_lock(&tdev->mutex);
+
+	tdev->message = message;
 	ret = copy_from_user(tdev->message, userbuf, count);
 	if (ret) {
 		ret = -EFAULT;
@@ -144,6 +150,8 @@ out:
 	kfree(tdev->message);
 	tdev->signal = NULL;
 
+	mutex_unlock(&tdev->mutex);
+
 	return ret < 0 ? ret : count;
 }
 
@@ -392,6 +400,7 @@ static int mbox_test_probe(struct platform_device *pdev)
 	platform_set_drvdata(pdev, tdev);
 
 	spin_lock_init(&tdev->lock);
+	mutex_init(&tdev->mutex);
 
 	if (tdev->rx_channel) {
 		tdev->rx_buffer = devm_kzalloc(&pdev->dev,
diff --git linux-libre-6.3-gnu/drivers/mailbox/zynqmp-ipi-mailbox.c linux-libre-6.3.9-gnu/drivers/mailbox/zynqmp-ipi-mailbox.c
index a4c8d23c76e2..d097f45b0e5f 100644
--- linux-libre-6.3-gnu/drivers/mailbox/zynqmp-ipi-mailbox.c
+++ linux-libre-6.3.9-gnu/drivers/mailbox/zynqmp-ipi-mailbox.c
@@ -152,7 +152,7 @@ static irqreturn_t zynqmp_ipi_interrupt(int irq, void *data)
 	struct zynqmp_ipi_message *msg;
 	u64 arg0, arg3;
 	struct arm_smccc_res res;
-	int ret, i;
+	int ret, i, status = IRQ_NONE;
 
 	(void)irq;
 	arg0 = SMC_IPI_MAILBOX_STATUS_ENQUIRY;
@@ -170,11 +170,11 @@ static irqreturn_t zynqmp_ipi_interrupt(int irq, void *data)
 				memcpy_fromio(msg->data, mchan->req_buf,
 					      msg->len);
 				mbox_chan_received_data(chan, (void *)msg);
-				return IRQ_HANDLED;
+				status = IRQ_HANDLED;
 			}
 		}
 	}
-	return IRQ_NONE;
+	return status;
 }
 
 /**
@@ -634,7 +634,12 @@ static int zynqmp_ipi_probe(struct platform_device *pdev)
 	struct zynqmp_ipi_mbox *mbox;
 	int num_mboxes, ret = -EINVAL;
 
-	num_mboxes = of_get_child_count(np);
+	num_mboxes = of_get_available_child_count(np);
+	if (num_mboxes == 0) {
+		dev_err(dev, "mailbox nodes not available\n");
+		return -EINVAL;
+	}
+
 	pdata = devm_kzalloc(dev, struct_size(pdata, ipi_mboxes, num_mboxes),
 			     GFP_KERNEL);
 	if (!pdata)
diff --git linux-libre-6.3-gnu/drivers/mcb/mcb-pci.c linux-libre-6.3.9-gnu/drivers/mcb/mcb-pci.c
index dc88232d9af8..53d9202ff9a7 100644
--- linux-libre-6.3-gnu/drivers/mcb/mcb-pci.c
+++ linux-libre-6.3.9-gnu/drivers/mcb/mcb-pci.c
@@ -31,7 +31,7 @@ static int mcb_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id)
 {
 	struct resource *res;
 	struct priv *priv;
-	int ret;
+	int ret, table_size;
 	unsigned long flags;
 
 	priv = devm_kzalloc(&pdev->dev, sizeof(struct priv), GFP_KERNEL);
@@ -90,7 +90,30 @@ static int mcb_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id)
 	if (ret < 0)
 		goto out_mcb_bus;
 
-	dev_dbg(&pdev->dev, "Found %d cells\n", ret);
+	table_size = ret;
+
+	if (table_size < CHAM_HEADER_SIZE) {
+		/* Release the previous resources */
+		devm_iounmap(&pdev->dev, priv->base);
+		devm_release_mem_region(&pdev->dev, priv->mapbase, CHAM_HEADER_SIZE);
+
+		/* Then, allocate it again with the actual chameleon table size */
+		res = devm_request_mem_region(&pdev->dev, priv->mapbase,
+						table_size,
+						KBUILD_MODNAME);
+		if (!res) {
+			dev_err(&pdev->dev, "Failed to request PCI memory\n");
+			ret = -EBUSY;
+			goto out_mcb_bus;
+		}
+
+		priv->base = devm_ioremap(&pdev->dev, priv->mapbase, table_size);
+		if (!priv->base) {
+			dev_err(&pdev->dev, "Cannot ioremap\n");
+			ret = -ENOMEM;
+			goto out_mcb_bus;
+		}
+	}
 
 	mcb_bus_add_devices(priv->bus);
 
diff --git linux-libre-6.3-gnu/drivers/md/dm-clone-target.c linux-libre-6.3.9-gnu/drivers/md/dm-clone-target.c
index f38a27604c7a..fc30ebd67622 100644
--- linux-libre-6.3-gnu/drivers/md/dm-clone-target.c
+++ linux-libre-6.3.9-gnu/drivers/md/dm-clone-target.c
@@ -2205,6 +2205,7 @@ static int __init dm_clone_init(void)
 	r = dm_register_target(&clone_target);
 	if (r < 0) {
 		DMERR("Failed to register clone target");
+		kmem_cache_destroy(_hydration_cache);
 		return r;
 	}
 
diff --git linux-libre-6.3-gnu/drivers/md/dm-flakey.c linux-libre-6.3.9-gnu/drivers/md/dm-flakey.c
index 5b7556d2a9d9..468d025392cb 100644
--- linux-libre-6.3-gnu/drivers/md/dm-flakey.c
+++ linux-libre-6.3.9-gnu/drivers/md/dm-flakey.c
@@ -125,9 +125,9 @@ static int parse_features(struct dm_arg_set *as, struct flakey_c *fc,
 			 * Direction r or w?
 			 */
 			arg_name = dm_shift_arg(as);
-			if (!strcasecmp(arg_name, "w"))
+			if (arg_name && !strcasecmp(arg_name, "w"))
 				fc->corrupt_bio_rw = WRITE;
-			else if (!strcasecmp(arg_name, "r"))
+			else if (arg_name && !strcasecmp(arg_name, "r"))
 				fc->corrupt_bio_rw = READ;
 			else {
 				ti->error = "Invalid corrupt bio direction (r or w)";
diff --git linux-libre-6.3-gnu/drivers/md/dm-integrity.c linux-libre-6.3.9-gnu/drivers/md/dm-integrity.c
index b0d5057fbdd9..54830b07b829 100644
--- linux-libre-6.3-gnu/drivers/md/dm-integrity.c
+++ linux-libre-6.3.9-gnu/drivers/md/dm-integrity.c
@@ -4703,11 +4703,13 @@ static int __init dm_integrity_init(void)
 	}
 
 	r = dm_register_target(&integrity_target);
-
-	if (r < 0)
+	if (r < 0) {
 		DMERR("register failed %d", r);
+		kmem_cache_destroy(journal_io_cache);
+		return r;
+	}
 
-	return r;
+	return 0;
 }
 
 static void __exit dm_integrity_exit(void)
diff --git linux-libre-6.3-gnu/drivers/md/dm-ioctl.c linux-libre-6.3.9-gnu/drivers/md/dm-ioctl.c
index 50a1259294d1..7d5c9c582ed2 100644
--- linux-libre-6.3-gnu/drivers/md/dm-ioctl.c
+++ linux-libre-6.3.9-gnu/drivers/md/dm-ioctl.c
@@ -1556,11 +1556,12 @@ static int table_clear(struct file *filp, struct dm_ioctl *param, size_t param_s
 		has_new_map = true;
 	}
 
-	param->flags &= ~DM_INACTIVE_PRESENT_FLAG;
-
-	__dev_status(hc->md, param);
 	md = hc->md;
 	up_write(&_hash_lock);
+
+	param->flags &= ~DM_INACTIVE_PRESENT_FLAG;
+	__dev_status(md, param);
+
 	if (old_map) {
 		dm_sync_table(md);
 		dm_table_destroy(old_map);
diff --git linux-libre-6.3-gnu/drivers/md/dm-table.c linux-libre-6.3.9-gnu/drivers/md/dm-table.c
index 2055a758541d..7899f5fb4c13 100644
--- linux-libre-6.3-gnu/drivers/md/dm-table.c
+++ linux-libre-6.3.9-gnu/drivers/md/dm-table.c
@@ -1202,21 +1202,12 @@ struct dm_crypto_profile {
 	struct mapped_device *md;
 };
 
-struct dm_keyslot_evict_args {
-	const struct blk_crypto_key *key;
-	int err;
-};
-
 static int dm_keyslot_evict_callback(struct dm_target *ti, struct dm_dev *dev,
 				     sector_t start, sector_t len, void *data)
 {
-	struct dm_keyslot_evict_args *args = data;
-	int err;
+	const struct blk_crypto_key *key = data;
 
-	err = blk_crypto_evict_key(dev->bdev, args->key);
-	if (!args->err)
-		args->err = err;
-	/* Always try to evict the key from all devices. */
+	blk_crypto_evict_key(dev->bdev, key);
 	return 0;
 }
 
@@ -1229,7 +1220,6 @@ static int dm_keyslot_evict(struct blk_crypto_profile *profile,
 {
 	struct mapped_device *md =
 		container_of(profile, struct dm_crypto_profile, profile)->md;
-	struct dm_keyslot_evict_args args = { key };
 	struct dm_table *t;
 	int srcu_idx;
 
@@ -1242,11 +1232,12 @@ static int dm_keyslot_evict(struct blk_crypto_profile *profile,
 
 		if (!ti->type->iterate_devices)
 			continue;
-		ti->type->iterate_devices(ti, dm_keyslot_evict_callback, &args);
+		ti->type->iterate_devices(ti, dm_keyslot_evict_callback,
+					  (void *)key);
 	}
 
 	dm_put_live_table(md, srcu_idx);
-	return args.err;
+	return 0;
 }
 
 static int
diff --git linux-libre-6.3-gnu/drivers/md/dm-thin-metadata.c linux-libre-6.3.9-gnu/drivers/md/dm-thin-metadata.c
index fd464fb024c3..9dd0409848ab 100644
--- linux-libre-6.3-gnu/drivers/md/dm-thin-metadata.c
+++ linux-libre-6.3.9-gnu/drivers/md/dm-thin-metadata.c
@@ -1756,13 +1756,15 @@ int dm_thin_remove_range(struct dm_thin_device *td,
 
 int dm_pool_block_is_shared(struct dm_pool_metadata *pmd, dm_block_t b, bool *result)
 {
-	int r;
+	int r = -EINVAL;
 	uint32_t ref_count;
 
 	down_read(&pmd->root_lock);
-	r = dm_sm_get_count(pmd->data_sm, b, &ref_count);
-	if (!r)
-		*result = (ref_count > 1);
+	if (!pmd->fail_io) {
+		r = dm_sm_get_count(pmd->data_sm, b, &ref_count);
+		if (!r)
+			*result = (ref_count > 1);
+	}
 	up_read(&pmd->root_lock);
 
 	return r;
@@ -1770,10 +1772,11 @@ int dm_pool_block_is_shared(struct dm_pool_metadata *pmd, dm_block_t b, bool *re
 
 int dm_pool_inc_data_range(struct dm_pool_metadata *pmd, dm_block_t b, dm_block_t e)
 {
-	int r = 0;
+	int r = -EINVAL;
 
 	pmd_write_lock(pmd);
-	r = dm_sm_inc_blocks(pmd->data_sm, b, e);
+	if (!pmd->fail_io)
+		r = dm_sm_inc_blocks(pmd->data_sm, b, e);
 	pmd_write_unlock(pmd);
 
 	return r;
@@ -1781,10 +1784,11 @@ int dm_pool_inc_data_range(struct dm_pool_metadata *pmd, dm_block_t b, dm_block_
 
 int dm_pool_dec_data_range(struct dm_pool_metadata *pmd, dm_block_t b, dm_block_t e)
 {
-	int r = 0;
+	int r = -EINVAL;
 
 	pmd_write_lock(pmd);
-	r = dm_sm_dec_blocks(pmd->data_sm, b, e);
+	if (!pmd->fail_io)
+		r = dm_sm_dec_blocks(pmd->data_sm, b, e);
 	pmd_write_unlock(pmd);
 
 	return r;
diff --git linux-libre-6.3-gnu/drivers/md/dm-thin.c linux-libre-6.3.9-gnu/drivers/md/dm-thin.c
index 13d4677baafd..303af00e8889 100644
--- linux-libre-6.3-gnu/drivers/md/dm-thin.c
+++ linux-libre-6.3.9-gnu/drivers/md/dm-thin.c
@@ -399,8 +399,7 @@ static int issue_discard(struct discard_op *op, dm_block_t data_b, dm_block_t da
 	sector_t s = block_to_sectors(tc->pool, data_b);
 	sector_t len = block_to_sectors(tc->pool, data_e - data_b);
 
-	return __blkdev_issue_discard(tc->pool_dev->bdev, s, len, GFP_NOWAIT,
-				      &op->bio);
+	return __blkdev_issue_discard(tc->pool_dev->bdev, s, len, GFP_NOIO, &op->bio);
 }
 
 static void end_discard(struct discard_op *op, int r)
diff --git linux-libre-6.3-gnu/drivers/md/dm-verity-target.c linux-libre-6.3.9-gnu/drivers/md/dm-verity-target.c
index ade83ef3b439..9316399b920e 100644
--- linux-libre-6.3-gnu/drivers/md/dm-verity-target.c
+++ linux-libre-6.3.9-gnu/drivers/md/dm-verity-target.c
@@ -523,7 +523,7 @@ static int verity_verify_io(struct dm_verity_io *io)
 		sector_t cur_block = io->block + b;
 		struct ahash_request *req = verity_io_hash_req(v, io);
 
-		if (v->validated_blocks &&
+		if (v->validated_blocks && bio->bi_status == BLK_STS_OK &&
 		    likely(test_bit(cur_block, v->validated_blocks))) {
 			verity_bv_skip_block(v, io, iter);
 			continue;
diff --git linux-libre-6.3-gnu/drivers/md/dm.c linux-libre-6.3.9-gnu/drivers/md/dm.c
index dfde0088147a..0a10e94a6db1 100644
--- linux-libre-6.3-gnu/drivers/md/dm.c
+++ linux-libre-6.3.9-gnu/drivers/md/dm.c
@@ -2795,6 +2795,10 @@ retry:
 	}
 
 	map = rcu_dereference_protected(md->map, lockdep_is_held(&md->suspend_lock));
+	if (!map) {
+		/* avoid deadlock with fs/namespace.c:do_mount() */
+		suspend_flags &= ~DM_SUSPEND_LOCKFS_FLAG;
+	}
 
 	r = __dm_suspend(md, map, suspend_flags, TASK_INTERRUPTIBLE, DMF_SUSPENDED);
 	if (r)
diff --git linux-libre-6.3-gnu/drivers/md/md.c linux-libre-6.3.9-gnu/drivers/md/md.c
index 13321dbb5fbc..d479e1656ef3 100644
--- linux-libre-6.3-gnu/drivers/md/md.c
+++ linux-libre-6.3.9-gnu/drivers/md/md.c
@@ -8029,16 +8029,16 @@ static int status_resync(struct seq_file *seq, struct mddev *mddev)
 	} else if (resync > max_sectors) {
 		resync = max_sectors;
 	} else {
-		resync -= atomic_read(&mddev->recovery_active);
-		if (resync < MD_RESYNC_ACTIVE) {
-			/*
-			 * Resync has started, but the subtraction has
-			 * yielded one of the special values. Force it
-			 * to active to ensure the status reports an
-			 * active resync.
-			 */
+		res = atomic_read(&mddev->recovery_active);
+		/*
+		 * Resync has started, but the subtraction has overflowed or
+		 * yielded one of the special values. Force it to active to
+		 * ensure the status reports an active resync.
+		 */
+		if (resync < res || resync - res < MD_RESYNC_ACTIVE)
 			resync = MD_RESYNC_ACTIVE;
-		}
+		else
+			resync -= res;
 	}
 
 	if (resync == MD_RESYNC_NONE) {
diff --git linux-libre-6.3-gnu/drivers/md/raid10.c linux-libre-6.3.9-gnu/drivers/md/raid10.c
index 6c66357f92f5..ea6967aeaa02 100644
--- linux-libre-6.3-gnu/drivers/md/raid10.c
+++ linux-libre-6.3.9-gnu/drivers/md/raid10.c
@@ -995,11 +995,15 @@ static bool stop_waiting_barrier(struct r10conf *conf)
 	    (!bio_list_empty(&bio_list[0]) || !bio_list_empty(&bio_list[1])))
 		return true;
 
-	/* move on if recovery thread is blocked by us */
-	if (conf->mddev->thread->tsk == current &&
-	    test_bit(MD_RECOVERY_RUNNING, &conf->mddev->recovery) &&
-	    conf->nr_queued > 0)
+	/*
+	 * move on if io is issued from raid10d(), nr_pending is not released
+	 * from original io(see handle_read_error()). All raise barrier is
+	 * blocked until this io is done.
+	 */
+	if (conf->mddev->thread->tsk == current) {
+		WARN_ON_ONCE(atomic_read(&conf->nr_pending) == 0);
 		return true;
+	}
 
 	return false;
 }
@@ -1244,7 +1248,8 @@ static void raid10_read_request(struct mddev *mddev, struct bio *bio,
 	}
 	slot = r10_bio->read_slot;
 
-	if (blk_queue_io_stat(bio->bi_bdev->bd_disk->queue))
+	if (!r10_bio->start_time &&
+	    blk_queue_io_stat(bio->bi_bdev->bd_disk->queue))
 		r10_bio->start_time = bio_start_io_acct(bio);
 	read_bio = bio_alloc_clone(rdev->bdev, bio, gfp, &mddev->bio_set);
 
@@ -1574,6 +1579,7 @@ static void __make_request(struct mddev *mddev, struct bio *bio, int sectors)
 	r10_bio->sector = bio->bi_iter.bi_sector;
 	r10_bio->state = 0;
 	r10_bio->read_slot = -1;
+	r10_bio->start_time = 0;
 	memset(r10_bio->devs, 0, sizeof(r10_bio->devs[0]) *
 			conf->geo.raid_disks);
 
@@ -2609,11 +2615,22 @@ static void recovery_request_write(struct mddev *mddev, struct r10bio *r10_bio)
 {
 	struct r10conf *conf = mddev->private;
 	int d;
-	struct bio *wbio, *wbio2;
+	struct bio *wbio = r10_bio->devs[1].bio;
+	struct bio *wbio2 = r10_bio->devs[1].repl_bio;
+
+	/* Need to test wbio2->bi_end_io before we call
+	 * submit_bio_noacct as if the former is NULL,
+	 * the latter is free to free wbio2.
+	 */
+	if (wbio2 && !wbio2->bi_end_io)
+		wbio2 = NULL;
 
 	if (!test_bit(R10BIO_Uptodate, &r10_bio->state)) {
 		fix_recovery_read_error(r10_bio);
-		end_sync_request(r10_bio);
+		if (wbio->bi_end_io)
+			end_sync_request(r10_bio);
+		if (wbio2)
+			end_sync_request(r10_bio);
 		return;
 	}
 
@@ -2622,14 +2639,6 @@ static void recovery_request_write(struct mddev *mddev, struct r10bio *r10_bio)
 	 * and submit the write request
 	 */
 	d = r10_bio->devs[1].devnum;
-	wbio = r10_bio->devs[1].bio;
-	wbio2 = r10_bio->devs[1].repl_bio;
-	/* Need to test wbio2->bi_end_io before we call
-	 * submit_bio_noacct as if the former is NULL,
-	 * the latter is free to free wbio2.
-	 */
-	if (wbio2 && !wbio2->bi_end_io)
-		wbio2 = NULL;
 	if (wbio->bi_end_io) {
 		atomic_inc(&conf->mirrors[d].rdev->nr_pending);
 		md_sync_acct(conf->mirrors[d].rdev->bdev, bio_sectors(wbio));
@@ -2978,9 +2987,13 @@ static void handle_read_error(struct mddev *mddev, struct r10bio *r10_bio)
 		md_error(mddev, rdev);
 
 	rdev_dec_pending(rdev, mddev);
-	allow_barrier(conf);
 	r10_bio->state = 0;
 	raid10_read_request(mddev, r10_bio->master_bio, r10_bio);
+	/*
+	 * allow_barrier after re-submit to ensure no sync io
+	 * can be issued while regular io pending.
+	 */
+	allow_barrier(conf);
 }
 
 static void handle_write_completed(struct r10conf *conf, struct r10bio *r10_bio)
@@ -3289,10 +3302,6 @@ static sector_t raid10_sync_request(struct mddev *mddev, sector_t sector_nr,
 	sector_t chunk_mask = conf->geo.chunk_mask;
 	int page_idx = 0;
 
-	if (!mempool_initialized(&conf->r10buf_pool))
-		if (init_resync(conf))
-			return 0;
-
 	/*
 	 * Allow skipping a full rebuild for incremental assembly
 	 * of a clean array, like RAID1 does.
@@ -3308,6 +3317,10 @@ static sector_t raid10_sync_request(struct mddev *mddev, sector_t sector_nr,
 		return mddev->dev_sectors - sector_nr;
 	}
 
+	if (!mempool_initialized(&conf->r10buf_pool))
+		if (init_resync(conf))
+			return 0;
+
  skipped:
 	max_sector = mddev->dev_sectors;
 	if (test_bit(MD_RECOVERY_SYNC, &mddev->recovery) ||
@@ -4004,6 +4017,20 @@ static int setup_geo(struct geom *geo, struct mddev *mddev, enum geo_type new)
 	return nc*fc;
 }
 
+static void raid10_free_conf(struct r10conf *conf)
+{
+	if (!conf)
+		return;
+
+	mempool_exit(&conf->r10bio_pool);
+	kfree(conf->mirrors);
+	kfree(conf->mirrors_old);
+	kfree(conf->mirrors_new);
+	safe_put_page(conf->tmppage);
+	bioset_exit(&conf->bio_split);
+	kfree(conf);
+}
+
 static struct r10conf *setup_conf(struct mddev *mddev)
 {
 	struct r10conf *conf = NULL;
@@ -4086,13 +4113,7 @@ static struct r10conf *setup_conf(struct mddev *mddev)
 	return conf;
 
  out:
-	if (conf) {
-		mempool_exit(&conf->r10bio_pool);
-		kfree(conf->mirrors);
-		safe_put_page(conf->tmppage);
-		bioset_exit(&conf->bio_split);
-		kfree(conf);
-	}
+	raid10_free_conf(conf);
 	return ERR_PTR(err);
 }
 
@@ -4129,6 +4150,9 @@ static int raid10_run(struct mddev *mddev)
 	if (!conf)
 		goto out;
 
+	mddev->thread = conf->thread;
+	conf->thread = NULL;
+
 	if (mddev_is_clustered(conf->mddev)) {
 		int fc, fo;
 
@@ -4141,9 +4165,6 @@ static int raid10_run(struct mddev *mddev)
 		}
 	}
 
-	mddev->thread = conf->thread;
-	conf->thread = NULL;
-
 	if (mddev->queue) {
 		blk_queue_max_write_zeroes_sectors(mddev->queue, 0);
 		blk_queue_io_min(mddev->queue, mddev->chunk_sectors << 9);
@@ -4283,10 +4304,7 @@ static int raid10_run(struct mddev *mddev)
 
 out_free_conf:
 	md_unregister_thread(&mddev->thread);
-	mempool_exit(&conf->r10bio_pool);
-	safe_put_page(conf->tmppage);
-	kfree(conf->mirrors);
-	kfree(conf);
+	raid10_free_conf(conf);
 	mddev->private = NULL;
 out:
 	return -EIO;
@@ -4294,15 +4312,7 @@ out:
 
 static void raid10_free(struct mddev *mddev, void *priv)
 {
-	struct r10conf *conf = priv;
-
-	mempool_exit(&conf->r10bio_pool);
-	safe_put_page(conf->tmppage);
-	kfree(conf->mirrors);
-	kfree(conf->mirrors_old);
-	kfree(conf->mirrors_new);
-	bioset_exit(&conf->bio_split);
-	kfree(conf);
+	raid10_free_conf(priv);
 }
 
 static void raid10_quiesce(struct mddev *mddev, int quiesce)
diff --git linux-libre-6.3-gnu/drivers/md/raid5.c linux-libre-6.3.9-gnu/drivers/md/raid5.c
index 7b820b81d8c2..fbef3c9badb6 100644
--- linux-libre-6.3-gnu/drivers/md/raid5.c
+++ linux-libre-6.3.9-gnu/drivers/md/raid5.c
@@ -5516,7 +5516,7 @@ static int raid5_read_one_chunk(struct mddev *mddev, struct bio *raid_bio)
 
 	sector = raid5_compute_sector(conf, raid_bio->bi_iter.bi_sector, 0,
 				      &dd_idx, NULL);
-	end_sector = bio_end_sector(raid_bio);
+	end_sector = sector + bio_sectors(raid_bio);
 
 	rcu_read_lock();
 	if (r5c_big_stripe_cached(conf, sector))
@@ -6079,6 +6079,38 @@ out_release:
 	return ret;
 }
 
+/*
+ * If the bio covers multiple data disks, find sector within the bio that has
+ * the lowest chunk offset in the first chunk.
+ */
+static sector_t raid5_bio_lowest_chunk_sector(struct r5conf *conf,
+					      struct bio *bi)
+{
+	int sectors_per_chunk = conf->chunk_sectors;
+	int raid_disks = conf->raid_disks;
+	int dd_idx;
+	struct stripe_head sh;
+	unsigned int chunk_offset;
+	sector_t r_sector = bi->bi_iter.bi_sector & ~((sector_t)RAID5_STRIPE_SECTORS(conf)-1);
+	sector_t sector;
+
+	/* We pass in fake stripe_head to get back parity disk numbers */
+	sector = raid5_compute_sector(conf, r_sector, 0, &dd_idx, &sh);
+	chunk_offset = sector_div(sector, sectors_per_chunk);
+	if (sectors_per_chunk - chunk_offset >= bio_sectors(bi))
+		return r_sector;
+	/*
+	 * Bio crosses to the next data disk. Check whether it's in the same
+	 * chunk.
+	 */
+	dd_idx++;
+	while (dd_idx == sh.pd_idx || dd_idx == sh.qd_idx)
+		dd_idx++;
+	if (dd_idx >= raid_disks)
+		return r_sector;
+	return r_sector + sectors_per_chunk - chunk_offset;
+}
+
 static bool raid5_make_request(struct mddev *mddev, struct bio * bi)
 {
 	DEFINE_WAIT_FUNC(wait, woken_wake_function);
@@ -6150,6 +6182,17 @@ static bool raid5_make_request(struct mddev *mddev, struct bio * bi)
 	}
 	md_account_bio(mddev, &bi);
 
+	/*
+	 * Lets start with the stripe with the lowest chunk offset in the first
+	 * chunk. That has the best chances of creating IOs adjacent to
+	 * previous IOs in case of sequential IO and thus creates the most
+	 * sequential IO pattern. We don't bother with the optimization when
+	 * reshaping as the performance benefit is not worth the complexity.
+	 */
+	if (likely(conf->reshape_progress == MaxSector))
+		logical_sector = raid5_bio_lowest_chunk_sector(conf, bi);
+	s = (logical_sector - ctx.first_sector) >> RAID5_STRIPE_SHIFT(conf);
+
 	add_wait_queue(&conf->wait_for_overlap, &wait);
 	while (1) {
 		res = make_stripe_request(mddev, conf, &ctx, logical_sector,
@@ -6178,7 +6221,7 @@ static bool raid5_make_request(struct mddev *mddev, struct bio * bi)
 			continue;
 		}
 
-		s = find_first_bit(ctx.sectors_to_do, stripe_cnt);
+		s = find_next_bit_wrap(ctx.sectors_to_do, stripe_cnt, s);
 		if (s == stripe_cnt)
 			break;
 
diff --git linux-libre-6.3-gnu/drivers/media/dvb-core/dvb_ca_en50221.c linux-libre-6.3.9-gnu/drivers/media/dvb-core/dvb_ca_en50221.c
index c2d2792227f8..baf64540dc00 100644
--- linux-libre-6.3-gnu/drivers/media/dvb-core/dvb_ca_en50221.c
+++ linux-libre-6.3.9-gnu/drivers/media/dvb-core/dvb_ca_en50221.c
@@ -151,6 +151,12 @@ struct dvb_ca_private {
 
 	/* mutex serializing ioctls */
 	struct mutex ioctl_mutex;
+
+	/* A mutex used when a device is disconnected */
+	struct mutex remove_mutex;
+
+	/* Whether the device is disconnected */
+	int exit;
 };
 
 static void dvb_ca_private_free(struct dvb_ca_private *ca)
@@ -187,7 +193,7 @@ static void dvb_ca_en50221_thread_wakeup(struct dvb_ca_private *ca);
 static int dvb_ca_en50221_read_data(struct dvb_ca_private *ca, int slot,
 				    u8 *ebuf, int ecount);
 static int dvb_ca_en50221_write_data(struct dvb_ca_private *ca, int slot,
-				     u8 *ebuf, int ecount);
+				     u8 *ebuf, int ecount, int size_write_flag);
 
 /**
  * findstr - Safely find needle in haystack.
@@ -370,7 +376,7 @@ static int dvb_ca_en50221_link_init(struct dvb_ca_private *ca, int slot)
 	ret = dvb_ca_en50221_wait_if_status(ca, slot, STATUSREG_FR, HZ / 10);
 	if (ret)
 		return ret;
-	ret = dvb_ca_en50221_write_data(ca, slot, buf, 2);
+	ret = dvb_ca_en50221_write_data(ca, slot, buf, 2, CMDREG_SW);
 	if (ret != 2)
 		return -EIO;
 	ret = ca->pub->write_cam_control(ca->pub, slot, CTRLIF_COMMAND, IRQEN);
@@ -778,11 +784,13 @@ exit:
  * @buf: The data in this buffer is treated as a complete link-level packet to
  *	 be written.
  * @bytes_write: Size of ebuf.
+ * @size_write_flag: A flag on Command Register which says whether the link size
+ * information will be writen or not.
  *
  * return: Number of bytes written, or < 0 on error.
  */
 static int dvb_ca_en50221_write_data(struct dvb_ca_private *ca, int slot,
-				     u8 *buf, int bytes_write)
+				     u8 *buf, int bytes_write, int size_write_flag)
 {
 	struct dvb_ca_slot *sl = &ca->slot_info[slot];
 	int status;
@@ -817,7 +825,7 @@ static int dvb_ca_en50221_write_data(struct dvb_ca_private *ca, int slot,
 
 	/* OK, set HC bit */
 	status = ca->pub->write_cam_control(ca->pub, slot, CTRLIF_COMMAND,
-					    IRQEN | CMDREG_HC);
+					    IRQEN | CMDREG_HC | size_write_flag);
 	if (status)
 		goto exit;
 
@@ -1508,7 +1516,7 @@ static ssize_t dvb_ca_en50221_io_write(struct file *file,
 
 			mutex_lock(&sl->slot_lock);
 			status = dvb_ca_en50221_write_data(ca, slot, fragbuf,
-							   fraglen + 2);
+							   fraglen + 2, 0);
 			mutex_unlock(&sl->slot_lock);
 			if (status == (fraglen + 2)) {
 				written = 1;
@@ -1709,12 +1717,22 @@ static int dvb_ca_en50221_io_open(struct inode *inode, struct file *file)
 
 	dprintk("%s\n", __func__);
 
-	if (!try_module_get(ca->pub->owner))
+	mutex_lock(&ca->remove_mutex);
+
+	if (ca->exit) {
+		mutex_unlock(&ca->remove_mutex);
+		return -ENODEV;
+	}
+
+	if (!try_module_get(ca->pub->owner)) {
+		mutex_unlock(&ca->remove_mutex);
 		return -EIO;
+	}
 
 	err = dvb_generic_open(inode, file);
 	if (err < 0) {
 		module_put(ca->pub->owner);
+		mutex_unlock(&ca->remove_mutex);
 		return err;
 	}
 
@@ -1739,6 +1757,7 @@ static int dvb_ca_en50221_io_open(struct inode *inode, struct file *file)
 
 	dvb_ca_private_get(ca);
 
+	mutex_unlock(&ca->remove_mutex);
 	return 0;
 }
 
@@ -1758,6 +1777,8 @@ static int dvb_ca_en50221_io_release(struct inode *inode, struct file *file)
 
 	dprintk("%s\n", __func__);
 
+	mutex_lock(&ca->remove_mutex);
+
 	/* mark the CA device as closed */
 	ca->open = 0;
 	dvb_ca_en50221_thread_update_delay(ca);
@@ -1768,6 +1789,13 @@ static int dvb_ca_en50221_io_release(struct inode *inode, struct file *file)
 
 	dvb_ca_private_put(ca);
 
+	if (dvbdev->users == 1 && ca->exit == 1) {
+		mutex_unlock(&ca->remove_mutex);
+		wake_up(&dvbdev->wait_queue);
+	} else {
+		mutex_unlock(&ca->remove_mutex);
+	}
+
 	return err;
 }
 
@@ -1891,6 +1919,7 @@ int dvb_ca_en50221_init(struct dvb_adapter *dvb_adapter,
 	}
 
 	mutex_init(&ca->ioctl_mutex);
+	mutex_init(&ca->remove_mutex);
 
 	if (signal_pending(current)) {
 		ret = -EINTR;
@@ -1933,6 +1962,14 @@ void dvb_ca_en50221_release(struct dvb_ca_en50221 *pubca)
 
 	dprintk("%s\n", __func__);
 
+	mutex_lock(&ca->remove_mutex);
+	ca->exit = 1;
+	mutex_unlock(&ca->remove_mutex);
+
+	if (ca->dvbdev->users < 1)
+		wait_event(ca->dvbdev->wait_queue,
+				ca->dvbdev->users == 1);
+
 	/* shutdown the thread if there was one */
 	kthread_stop(ca->thread);
 
diff --git linux-libre-6.3-gnu/drivers/media/dvb-core/dvb_demux.c linux-libre-6.3.9-gnu/drivers/media/dvb-core/dvb_demux.c
index 398c86279b5b..7c4d86bfdd6c 100644
--- linux-libre-6.3-gnu/drivers/media/dvb-core/dvb_demux.c
+++ linux-libre-6.3.9-gnu/drivers/media/dvb-core/dvb_demux.c
@@ -115,12 +115,12 @@ static inline int dvb_dmx_swfilter_payload(struct dvb_demux_feed *feed,
 
 	cc = buf[3] & 0x0f;
 	ccok = ((feed->cc + 1) & 0x0f) == cc;
-	feed->cc = cc;
 	if (!ccok) {
 		set_buf_flags(feed, DMX_BUFFER_FLAG_DISCONTINUITY_DETECTED);
 		dprintk_sect_loss("missed packet: %d instead of %d!\n",
 				  cc, (feed->cc + 1) & 0x0f);
 	}
+	feed->cc = cc;
 
 	if (buf[1] & 0x40)	// PUSI ?
 		feed->peslen = 0xfffa;
@@ -300,7 +300,6 @@ static int dvb_dmx_swfilter_section_packet(struct dvb_demux_feed *feed,
 
 	cc = buf[3] & 0x0f;
 	ccok = ((feed->cc + 1) & 0x0f) == cc;
-	feed->cc = cc;
 
 	if (buf[3] & 0x20) {
 		/* adaption field present, check for discontinuity_indicator */
@@ -336,6 +335,7 @@ static int dvb_dmx_swfilter_section_packet(struct dvb_demux_feed *feed,
 		feed->pusi_seen = false;
 		dvb_dmx_swfilter_section_new(feed);
 	}
+	feed->cc = cc;
 
 	if (buf[1] & 0x40) {
 		/* PUSI=1 (is set), section boundary is here */
diff --git linux-libre-6.3-gnu/drivers/media/dvb-core/dvb_frontend.c linux-libre-6.3.9-gnu/drivers/media/dvb-core/dvb_frontend.c
index cc0a789f09ae..9293b058ab99 100644
--- linux-libre-6.3-gnu/drivers/media/dvb-core/dvb_frontend.c
+++ linux-libre-6.3.9-gnu/drivers/media/dvb-core/dvb_frontend.c
@@ -293,14 +293,22 @@ static int dvb_frontend_get_event(struct dvb_frontend *fe,
 	}
 
 	if (events->eventw == events->eventr) {
-		int ret;
+		struct wait_queue_entry wait;
+		int ret = 0;
 
 		if (flags & O_NONBLOCK)
 			return -EWOULDBLOCK;
 
-		ret = wait_event_interruptible(events->wait_queue,
-					       dvb_frontend_test_event(fepriv, events));
-
+		init_waitqueue_entry(&wait, current);
+		add_wait_queue(&events->wait_queue, &wait);
+		while (!dvb_frontend_test_event(fepriv, events)) {
+			wait_woken(&wait, TASK_INTERRUPTIBLE, 0);
+			if (signal_pending(current)) {
+				ret = -ERESTARTSYS;
+				break;
+			}
+		}
+		remove_wait_queue(&events->wait_queue, &wait);
 		if (ret < 0)
 			return ret;
 	}
diff --git linux-libre-6.3-gnu/drivers/media/dvb-core/dvb_net.c linux-libre-6.3.9-gnu/drivers/media/dvb-core/dvb_net.c
index 8a2febf33ce2..8bb8dd34c223 100644
--- linux-libre-6.3-gnu/drivers/media/dvb-core/dvb_net.c
+++ linux-libre-6.3.9-gnu/drivers/media/dvb-core/dvb_net.c
@@ -1564,15 +1564,43 @@ static long dvb_net_ioctl(struct file *file,
 	return dvb_usercopy(file, cmd, arg, dvb_net_do_ioctl);
 }
 
+static int locked_dvb_net_open(struct inode *inode, struct file *file)
+{
+	struct dvb_device *dvbdev = file->private_data;
+	struct dvb_net *dvbnet = dvbdev->priv;
+	int ret;
+
+	if (mutex_lock_interruptible(&dvbnet->remove_mutex))
+		return -ERESTARTSYS;
+
+	if (dvbnet->exit) {
+		mutex_unlock(&dvbnet->remove_mutex);
+		return -ENODEV;
+	}
+
+	ret = dvb_generic_open(inode, file);
+
+	mutex_unlock(&dvbnet->remove_mutex);
+
+	return ret;
+}
+
 static int dvb_net_close(struct inode *inode, struct file *file)
 {
 	struct dvb_device *dvbdev = file->private_data;
 	struct dvb_net *dvbnet = dvbdev->priv;
 
+	mutex_lock(&dvbnet->remove_mutex);
+
 	dvb_generic_release(inode, file);
 
-	if(dvbdev->users == 1 && dvbnet->exit == 1)
+	if (dvbdev->users == 1 && dvbnet->exit == 1) {
+		mutex_unlock(&dvbnet->remove_mutex);
 		wake_up(&dvbdev->wait_queue);
+	} else {
+		mutex_unlock(&dvbnet->remove_mutex);
+	}
+
 	return 0;
 }
 
@@ -1580,7 +1608,7 @@ static int dvb_net_close(struct inode *inode, struct file *file)
 static const struct file_operations dvb_net_fops = {
 	.owner = THIS_MODULE,
 	.unlocked_ioctl = dvb_net_ioctl,
-	.open =	dvb_generic_open,
+	.open =	locked_dvb_net_open,
 	.release = dvb_net_close,
 	.llseek = noop_llseek,
 };
@@ -1599,10 +1627,13 @@ void dvb_net_release (struct dvb_net *dvbnet)
 {
 	int i;
 
+	mutex_lock(&dvbnet->remove_mutex);
 	dvbnet->exit = 1;
+	mutex_unlock(&dvbnet->remove_mutex);
+
 	if (dvbnet->dvbdev->users < 1)
 		wait_event(dvbnet->dvbdev->wait_queue,
-				dvbnet->dvbdev->users==1);
+				dvbnet->dvbdev->users == 1);
 
 	dvb_unregister_device(dvbnet->dvbdev);
 
@@ -1621,6 +1652,7 @@ int dvb_net_init (struct dvb_adapter *adap, struct dvb_net *dvbnet,
 	int i;
 
 	mutex_init(&dvbnet->ioctl_mutex);
+	mutex_init(&dvbnet->remove_mutex);
 	dvbnet->demux = dmx;
 
 	for (i=0; i<DVB_NET_DEVICES_MAX; i++)
diff --git linux-libre-6.3-gnu/drivers/media/dvb-core/dvbdev.c linux-libre-6.3.9-gnu/drivers/media/dvb-core/dvbdev.c
index 0ed087caf7f3..73d296f27ff9 100644
--- linux-libre-6.3-gnu/drivers/media/dvb-core/dvbdev.c
+++ linux-libre-6.3.9-gnu/drivers/media/dvb-core/dvbdev.c
@@ -27,6 +27,7 @@
 #include <media/tuner.h>
 
 static DEFINE_MUTEX(dvbdev_mutex);
+static LIST_HEAD(dvbdevfops_list);
 static int dvbdev_debug;
 
 module_param(dvbdev_debug, int, 0644);
@@ -453,14 +454,15 @@ int dvb_register_device(struct dvb_adapter *adap, struct dvb_device **pdvbdev,
 			enum dvb_device_type type, int demux_sink_pads)
 {
 	struct dvb_device *dvbdev;
-	struct file_operations *dvbdevfops;
+	struct file_operations *dvbdevfops = NULL;
+	struct dvbdevfops_node *node = NULL, *new_node = NULL;
 	struct device *clsdev;
 	int minor;
 	int id, ret;
 
 	mutex_lock(&dvbdev_register_lock);
 
-	if ((id = dvbdev_get_free_id (adap, type)) < 0){
+	if ((id = dvbdev_get_free_id (adap, type)) < 0) {
 		mutex_unlock(&dvbdev_register_lock);
 		*pdvbdev = NULL;
 		pr_err("%s: couldn't find free device id\n", __func__);
@@ -468,18 +470,45 @@ int dvb_register_device(struct dvb_adapter *adap, struct dvb_device **pdvbdev,
 	}
 
 	*pdvbdev = dvbdev = kzalloc(sizeof(*dvbdev), GFP_KERNEL);
-
 	if (!dvbdev){
 		mutex_unlock(&dvbdev_register_lock);
 		return -ENOMEM;
 	}
 
-	dvbdevfops = kmemdup(template->fops, sizeof(*dvbdevfops), GFP_KERNEL);
+	/*
+	 * When a device of the same type is probe()d more than once,
+	 * the first allocated fops are used. This prevents memory leaks
+	 * that can occur when the same device is probe()d repeatedly.
+	 */
+	list_for_each_entry(node, &dvbdevfops_list, list_head) {
+		if (node->fops->owner == adap->module &&
+				node->type == type &&
+				node->template == template) {
+			dvbdevfops = node->fops;
+			break;
+		}
+	}
 
-	if (!dvbdevfops){
-		kfree (dvbdev);
-		mutex_unlock(&dvbdev_register_lock);
-		return -ENOMEM;
+	if (dvbdevfops == NULL) {
+		dvbdevfops = kmemdup(template->fops, sizeof(*dvbdevfops), GFP_KERNEL);
+		if (!dvbdevfops) {
+			kfree(dvbdev);
+			mutex_unlock(&dvbdev_register_lock);
+			return -ENOMEM;
+		}
+
+		new_node = kzalloc(sizeof(struct dvbdevfops_node), GFP_KERNEL);
+		if (!new_node) {
+			kfree(dvbdevfops);
+			kfree(dvbdev);
+			mutex_unlock(&dvbdev_register_lock);
+			return -ENOMEM;
+		}
+
+		new_node->fops = dvbdevfops;
+		new_node->type = type;
+		new_node->template = template;
+		list_add_tail (&new_node->list_head, &dvbdevfops_list);
 	}
 
 	memcpy(dvbdev, template, sizeof(struct dvb_device));
@@ -490,20 +519,20 @@ int dvb_register_device(struct dvb_adapter *adap, struct dvb_device **pdvbdev,
 	dvbdev->priv = priv;
 	dvbdev->fops = dvbdevfops;
 	init_waitqueue_head (&dvbdev->wait_queue);
-
 	dvbdevfops->owner = adap->module;
-
 	list_add_tail (&dvbdev->list_head, &adap->device_list);
-
 	down_write(&minor_rwsem);
 #ifdef CONFIG_DVB_DYNAMIC_MINORS
 	for (minor = 0; minor < MAX_DVB_MINORS; minor++)
 		if (dvb_minors[minor] == NULL)
 			break;
-
 	if (minor == MAX_DVB_MINORS) {
+		if (new_node) {
+			list_del (&new_node->list_head);
+			kfree(dvbdevfops);
+			kfree(new_node);
+		}
 		list_del (&dvbdev->list_head);
-		kfree(dvbdevfops);
 		kfree(dvbdev);
 		up_write(&minor_rwsem);
 		mutex_unlock(&dvbdev_register_lock);
@@ -512,41 +541,47 @@ int dvb_register_device(struct dvb_adapter *adap, struct dvb_device **pdvbdev,
 #else
 	minor = nums2minor(adap->num, type, id);
 #endif
-
 	dvbdev->minor = minor;
 	dvb_minors[minor] = dvb_device_get(dvbdev);
 	up_write(&minor_rwsem);
-
 	ret = dvb_register_media_device(dvbdev, type, minor, demux_sink_pads);
 	if (ret) {
 		pr_err("%s: dvb_register_media_device failed to create the mediagraph\n",
 		      __func__);
-
+		if (new_node) {
+			list_del (&new_node->list_head);
+			kfree(dvbdevfops);
+			kfree(new_node);
+		}
 		dvb_media_device_free(dvbdev);
 		list_del (&dvbdev->list_head);
-		kfree(dvbdevfops);
 		kfree(dvbdev);
 		mutex_unlock(&dvbdev_register_lock);
 		return ret;
 	}
 
-	mutex_unlock(&dvbdev_register_lock);
-
 	clsdev = device_create(dvb_class, adap->device,
 			       MKDEV(DVB_MAJOR, minor),
 			       dvbdev, "dvb%d.%s%d", adap->num, dnames[type], id);
 	if (IS_ERR(clsdev)) {
 		pr_err("%s: failed to create device dvb%d.%s%d (%ld)\n",
 		       __func__, adap->num, dnames[type], id, PTR_ERR(clsdev));
+		if (new_node) {
+			list_del (&new_node->list_head);
+			kfree(dvbdevfops);
+			kfree(new_node);
+		}
 		dvb_media_device_free(dvbdev);
 		list_del (&dvbdev->list_head);
-		kfree(dvbdevfops);
 		kfree(dvbdev);
+		mutex_unlock(&dvbdev_register_lock);
 		return PTR_ERR(clsdev);
 	}
+
 	dprintk("DVB: register adapter%d/%s%d @ minor: %i (0x%02x)\n",
 		adap->num, dnames[type], id, minor, minor);
 
+	mutex_unlock(&dvbdev_register_lock);
 	return 0;
 }
 EXPORT_SYMBOL(dvb_register_device);
@@ -575,7 +610,6 @@ static void dvb_free_device(struct kref *ref)
 {
 	struct dvb_device *dvbdev = container_of(ref, struct dvb_device, ref);
 
-	kfree (dvbdev->fops);
 	kfree (dvbdev);
 }
 
@@ -1081,9 +1115,17 @@ error:
 
 static void __exit exit_dvbdev(void)
 {
+	struct dvbdevfops_node *node, *next;
+
 	class_destroy(dvb_class);
 	cdev_del(&dvb_device_cdev);
 	unregister_chrdev_region(MKDEV(DVB_MAJOR, 0), MAX_DVB_MINORS);
+
+	list_for_each_entry_safe(node, next, &dvbdevfops_list, list_head) {
+		list_del (&node->list_head);
+		kfree(node->fops);
+		kfree(node);
+	}
 }
 
 subsys_initcall(init_dvbdev);
diff --git linux-libre-6.3-gnu/drivers/media/dvb-frontends/mn88443x.c linux-libre-6.3.9-gnu/drivers/media/dvb-frontends/mn88443x.c
index 1f1753f2ab1a..0782f8377eb2 100644
--- linux-libre-6.3-gnu/drivers/media/dvb-frontends/mn88443x.c
+++ linux-libre-6.3.9-gnu/drivers/media/dvb-frontends/mn88443x.c
@@ -798,7 +798,7 @@ MODULE_DEVICE_TABLE(i2c, mn88443x_i2c_id);
 static struct i2c_driver mn88443x_driver = {
 	.driver = {
 		.name = "mn88443x",
-		.of_match_table = of_match_ptr(mn88443x_of_match),
+		.of_match_table = mn88443x_of_match,
 	},
 	.probe_new = mn88443x_probe,
 	.remove   = mn88443x_remove,
diff --git linux-libre-6.3-gnu/drivers/media/i2c/hi846.c linux-libre-6.3.9-gnu/drivers/media/i2c/hi846.c
index 7c61873b7198..306dc35e925f 100644
--- linux-libre-6.3-gnu/drivers/media/i2c/hi846.c
+++ linux-libre-6.3.9-gnu/drivers/media/i2c/hi846.c
@@ -1472,21 +1472,26 @@ static int hi846_init_controls(struct hi846 *hi846)
 	if (ctrl_hdlr->error) {
 		dev_err(&client->dev, "v4l ctrl handler error: %d\n",
 			ctrl_hdlr->error);
-		return ctrl_hdlr->error;
+		ret = ctrl_hdlr->error;
+		goto error;
 	}
 
 	ret = v4l2_fwnode_device_parse(&client->dev, &props);
 	if (ret)
-		return ret;
+		goto error;
 
 	ret = v4l2_ctrl_new_fwnode_properties(ctrl_hdlr, &hi846_ctrl_ops,
 					      &props);
 	if (ret)
-		return ret;
+		goto error;
 
 	hi846->sd.ctrl_handler = ctrl_hdlr;
 
 	return 0;
+
+error:
+	v4l2_ctrl_handler_free(ctrl_hdlr);
+	return ret;
 }
 
 static int hi846_set_video_mode(struct hi846 *hi846, int fps)
diff --git linux-libre-6.3-gnu/drivers/media/i2c/max9286.c linux-libre-6.3.9-gnu/drivers/media/i2c/max9286.c
index 701038d6d19b..13a986b88588 100644
--- linux-libre-6.3-gnu/drivers/media/i2c/max9286.c
+++ linux-libre-6.3.9-gnu/drivers/media/i2c/max9286.c
@@ -1122,6 +1122,7 @@ err_async:
 static void max9286_v4l2_unregister(struct max9286_priv *priv)
 {
 	fwnode_handle_put(priv->sd.fwnode);
+	v4l2_ctrl_handler_free(&priv->ctrls);
 	v4l2_async_unregister_subdev(&priv->sd);
 	max9286_v4l2_notifier_unregister(priv);
 }
diff --git linux-libre-6.3-gnu/drivers/media/i2c/ov5670.c linux-libre-6.3.9-gnu/drivers/media/i2c/ov5670.c
index f79d908f4531..c5e783a06f06 100644
--- linux-libre-6.3-gnu/drivers/media/i2c/ov5670.c
+++ linux-libre-6.3.9-gnu/drivers/media/i2c/ov5670.c
@@ -2660,7 +2660,7 @@ static int ov5670_probe(struct i2c_client *client)
 		goto error_print;
 	}
 
-	ov5670->xvclk = devm_clk_get(&client->dev, NULL);
+	ov5670->xvclk = devm_clk_get_optional(&client->dev, NULL);
 	if (!IS_ERR_OR_NULL(ov5670->xvclk))
 		input_clk = clk_get_rate(ov5670->xvclk);
 	else if (PTR_ERR(ov5670->xvclk) == -ENOENT)
diff --git linux-libre-6.3-gnu/drivers/media/i2c/ov8856.c linux-libre-6.3.9-gnu/drivers/media/i2c/ov8856.c
index cf8384e09413..b5c7881383ca 100644
--- linux-libre-6.3-gnu/drivers/media/i2c/ov8856.c
+++ linux-libre-6.3.9-gnu/drivers/media/i2c/ov8856.c
@@ -1709,46 +1709,6 @@ static int ov8856_identify_module(struct ov8856 *ov8856)
 		return -ENXIO;
 	}
 
-	ret = ov8856_write_reg(ov8856, OV8856_REG_MODE_SELECT,
-			       OV8856_REG_VALUE_08BIT, OV8856_MODE_STREAMING);
-	if (ret)
-		return ret;
-
-	ret = ov8856_write_reg(ov8856, OV8856_OTP_MODE_CTRL,
-			       OV8856_REG_VALUE_08BIT, OV8856_OTP_MODE_AUTO);
-	if (ret) {
-		dev_err(&client->dev, "failed to set otp mode");
-		return ret;
-	}
-
-	ret = ov8856_write_reg(ov8856, OV8856_OTP_LOAD_CTRL,
-			       OV8856_REG_VALUE_08BIT,
-			       OV8856_OTP_LOAD_CTRL_ENABLE);
-	if (ret) {
-		dev_err(&client->dev, "failed to enable load control");
-		return ret;
-	}
-
-	ret = ov8856_read_reg(ov8856, OV8856_MODULE_REVISION,
-			      OV8856_REG_VALUE_08BIT, &val);
-	if (ret) {
-		dev_err(&client->dev, "failed to read module revision");
-		return ret;
-	}
-
-	dev_info(&client->dev, "OV8856 revision %x (%s) at address 0x%02x\n",
-		 val,
-		 val == OV8856_2A_MODULE ? "2A" :
-		 val == OV8856_1B_MODULE ? "1B" : "unknown revision",
-		 client->addr);
-
-	ret = ov8856_write_reg(ov8856, OV8856_REG_MODE_SELECT,
-			       OV8856_REG_VALUE_08BIT, OV8856_MODE_STANDBY);
-	if (ret) {
-		dev_err(&client->dev, "failed to exit streaming mode");
-		return ret;
-	}
-
 	ov8856->identified = true;
 
 	return 0;
diff --git linux-libre-6.3-gnu/drivers/media/pci/cx23885/cx23885-core.c linux-libre-6.3.9-gnu/drivers/media/pci/cx23885/cx23885-core.c
index 9232a966bcab..2ce2914576cf 100644
--- linux-libre-6.3-gnu/drivers/media/pci/cx23885/cx23885-core.c
+++ linux-libre-6.3.9-gnu/drivers/media/pci/cx23885/cx23885-core.c
@@ -1325,7 +1325,9 @@ void cx23885_free_buffer(struct cx23885_dev *dev, struct cx23885_buffer *buf)
 {
 	struct cx23885_riscmem *risc = &buf->risc;
 
-	dma_free_coherent(&dev->pci->dev, risc->size, risc->cpu, risc->dma);
+	if (risc->cpu)
+		dma_free_coherent(&dev->pci->dev, risc->size, risc->cpu, risc->dma);
+	memset(risc, 0, sizeof(*risc));
 }
 
 static void cx23885_tsport_reg_dump(struct cx23885_tsport *port)
diff --git linux-libre-6.3-gnu/drivers/media/pci/cx23885/cx23885-video.c linux-libre-6.3.9-gnu/drivers/media/pci/cx23885/cx23885-video.c
index 8714a58dab7a..c5a6b8c62caf 100644
--- linux-libre-6.3-gnu/drivers/media/pci/cx23885/cx23885-video.c
+++ linux-libre-6.3.9-gnu/drivers/media/pci/cx23885/cx23885-video.c
@@ -342,6 +342,7 @@ static int queue_setup(struct vb2_queue *q,
 
 static int buffer_prepare(struct vb2_buffer *vb)
 {
+	int ret;
 	struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb);
 	struct cx23885_dev *dev = vb->vb2_queue->drv_priv;
 	struct cx23885_buffer *buf =
@@ -358,12 +359,12 @@ static int buffer_prepare(struct vb2_buffer *vb)
 
 	switch (dev->field) {
 	case V4L2_FIELD_TOP:
-		cx23885_risc_buffer(dev->pci, &buf->risc,
+		ret = cx23885_risc_buffer(dev->pci, &buf->risc,
 				sgt->sgl, 0, UNSET,
 				buf->bpl, 0, dev->height);
 		break;
 	case V4L2_FIELD_BOTTOM:
-		cx23885_risc_buffer(dev->pci, &buf->risc,
+		ret = cx23885_risc_buffer(dev->pci, &buf->risc,
 				sgt->sgl, UNSET, 0,
 				buf->bpl, 0, dev->height);
 		break;
@@ -391,21 +392,21 @@ static int buffer_prepare(struct vb2_buffer *vb)
 			line0_offset = 0;
 			line1_offset = buf->bpl;
 		}
-		cx23885_risc_buffer(dev->pci, &buf->risc,
+		ret = cx23885_risc_buffer(dev->pci, &buf->risc,
 				sgt->sgl, line0_offset,
 				line1_offset,
 				buf->bpl, buf->bpl,
 				dev->height >> 1);
 		break;
 	case V4L2_FIELD_SEQ_TB:
-		cx23885_risc_buffer(dev->pci, &buf->risc,
+		ret = cx23885_risc_buffer(dev->pci, &buf->risc,
 				sgt->sgl,
 				0, buf->bpl * (dev->height >> 1),
 				buf->bpl, 0,
 				dev->height >> 1);
 		break;
 	case V4L2_FIELD_SEQ_BT:
-		cx23885_risc_buffer(dev->pci, &buf->risc,
+		ret = cx23885_risc_buffer(dev->pci, &buf->risc,
 				sgt->sgl,
 				buf->bpl * (dev->height >> 1), 0,
 				buf->bpl, 0,
@@ -418,7 +419,7 @@ static int buffer_prepare(struct vb2_buffer *vb)
 		buf, buf->vb.vb2_buf.index,
 		dev->width, dev->height, dev->fmt->depth, dev->fmt->fourcc,
 		(unsigned long)buf->risc.dma);
-	return 0;
+	return ret;
 }
 
 static void buffer_finish(struct vb2_buffer *vb)
diff --git linux-libre-6.3-gnu/drivers/media/pci/dm1105/dm1105.c linux-libre-6.3.9-gnu/drivers/media/pci/dm1105/dm1105.c
index 4ac645a56c14..9e9c7c071acc 100644
--- linux-libre-6.3-gnu/drivers/media/pci/dm1105/dm1105.c
+++ linux-libre-6.3.9-gnu/drivers/media/pci/dm1105/dm1105.c
@@ -1176,6 +1176,7 @@ static void dm1105_remove(struct pci_dev *pdev)
 	struct dvb_demux *dvbdemux = &dev->demux;
 	struct dmx_demux *dmx = &dvbdemux->dmx;
 
+	cancel_work_sync(&dev->ir.work);
 	dm1105_ir_exit(dev);
 	dmx->close(dmx);
 	dvb_net_release(&dev->dvbnet);
diff --git linux-libre-6.3-gnu/drivers/media/pci/intel/ipu3/cio2-bridge.c linux-libre-6.3.9-gnu/drivers/media/pci/intel/ipu3/cio2-bridge.c
index dfefe0d8aa95..45427a3a3a25 100644
--- linux-libre-6.3-gnu/drivers/media/pci/intel/ipu3/cio2-bridge.c
+++ linux-libre-6.3.9-gnu/drivers/media/pci/intel/ipu3/cio2-bridge.c
@@ -212,6 +212,7 @@ static void cio2_bridge_create_connection_swnodes(struct cio2_bridge *bridge,
 						  struct cio2_sensor *sensor)
 {
 	struct software_node *nodes = sensor->swnodes;
+	char vcm_name[ACPI_ID_LEN + 4];
 
 	cio2_bridge_init_swnode_names(sensor);
 
@@ -229,9 +230,13 @@ static void cio2_bridge_create_connection_swnodes(struct cio2_bridge *bridge,
 						sensor->node_names.endpoint,
 						&nodes[SWNODE_CIO2_PORT],
 						sensor->cio2_properties);
-	if (sensor->ssdb.vcmtype)
-		nodes[SWNODE_VCM] =
-			NODE_VCM(cio2_vcm_types[sensor->ssdb.vcmtype - 1]);
+	if (sensor->ssdb.vcmtype) {
+		/* append ssdb.link to distinguish VCM nodes with same HID */
+		snprintf(vcm_name, sizeof(vcm_name), "%s-%u",
+			 cio2_vcm_types[sensor->ssdb.vcmtype - 1],
+			 sensor->ssdb.link);
+		nodes[SWNODE_VCM] = NODE_VCM(vcm_name);
+	}
 
 	cio2_bridge_init_swnode_group(sensor);
 }
@@ -295,7 +300,6 @@ static int cio2_bridge_connect_sensor(const struct cio2_sensor_config *cfg,
 		}
 
 		sensor = &bridge->sensors[bridge->n_sensors];
-		strscpy(sensor->name, cfg->hid, sizeof(sensor->name));
 
 		ret = cio2_bridge_read_acpi_buffer(adev, "SSDB",
 						   &sensor->ssdb,
@@ -303,6 +307,9 @@ static int cio2_bridge_connect_sensor(const struct cio2_sensor_config *cfg,
 		if (ret)
 			goto err_put_adev;
 
+		snprintf(sensor->name, sizeof(sensor->name), "%s-%u",
+			 cfg->hid, sensor->ssdb.link);
+
 		if (sensor->ssdb.vcmtype > ARRAY_SIZE(cio2_vcm_types)) {
 			dev_warn(&adev->dev, "Unknown VCM type %d\n",
 				 sensor->ssdb.vcmtype);
diff --git linux-libre-6.3-gnu/drivers/media/pci/intel/ipu3/cio2-bridge.h linux-libre-6.3.9-gnu/drivers/media/pci/intel/ipu3/cio2-bridge.h
index b93b749c65bd..b76ed8a641e2 100644
--- linux-libre-6.3-gnu/drivers/media/pci/intel/ipu3/cio2-bridge.h
+++ linux-libre-6.3.9-gnu/drivers/media/pci/intel/ipu3/cio2-bridge.h
@@ -113,7 +113,8 @@ struct cio2_sensor_config {
 };
 
 struct cio2_sensor {
-	char name[ACPI_ID_LEN];
+	/* append ssdb.link(u8) in "-%u" format as suffix of HID */
+	char name[ACPI_ID_LEN + 4];
 	struct acpi_device *adev;
 	struct i2c_client *vcm_i2c_client;
 
diff --git linux-libre-6.3-gnu/drivers/media/pci/netup_unidvb/netup_unidvb_core.c linux-libre-6.3.9-gnu/drivers/media/pci/netup_unidvb/netup_unidvb_core.c
index 8287851b5ffd..d85bfbb77a25 100644
--- linux-libre-6.3-gnu/drivers/media/pci/netup_unidvb/netup_unidvb_core.c
+++ linux-libre-6.3.9-gnu/drivers/media/pci/netup_unidvb/netup_unidvb_core.c
@@ -697,7 +697,7 @@ static void netup_unidvb_dma_fini(struct netup_unidvb_dev *ndev, int num)
 	netup_unidvb_dma_enable(dma, 0);
 	msleep(50);
 	cancel_work_sync(&dma->work);
-	del_timer(&dma->timeout);
+	del_timer_sync(&dma->timeout);
 }
 
 static int netup_unidvb_dma_setup(struct netup_unidvb_dev *ndev)
@@ -887,12 +887,7 @@ static int netup_unidvb_initdev(struct pci_dev *pci_dev,
 		ndev->lmmio0, (u32)pci_resource_len(pci_dev, 0),
 		ndev->lmmio1, (u32)pci_resource_len(pci_dev, 1),
 		pci_dev->irq);
-	if (request_irq(pci_dev->irq, netup_unidvb_isr, IRQF_SHARED,
-			"netup_unidvb", pci_dev) < 0) {
-		dev_err(&pci_dev->dev,
-			"%s(): can't get IRQ %d\n", __func__, pci_dev->irq);
-		goto irq_request_err;
-	}
+
 	ndev->dma_size = 2 * 188 *
 		NETUP_DMA_BLOCKS_COUNT * NETUP_DMA_PACKETS_COUNT;
 	ndev->dma_virt = dma_alloc_coherent(&pci_dev->dev,
@@ -933,6 +928,14 @@ static int netup_unidvb_initdev(struct pci_dev *pci_dev,
 		dev_err(&pci_dev->dev, "netup_unidvb: DMA setup failed\n");
 		goto dma_setup_err;
 	}
+
+	if (request_irq(pci_dev->irq, netup_unidvb_isr, IRQF_SHARED,
+			"netup_unidvb", pci_dev) < 0) {
+		dev_err(&pci_dev->dev,
+			"%s(): can't get IRQ %d\n", __func__, pci_dev->irq);
+		goto dma_setup_err;
+	}
+
 	dev_info(&pci_dev->dev,
 		"netup_unidvb: device has been initialized\n");
 	return 0;
@@ -951,8 +954,6 @@ spi_setup_err:
 	dma_free_coherent(&pci_dev->dev, ndev->dma_size,
 			ndev->dma_virt, ndev->dma_phys);
 dma_alloc_err:
-	free_irq(pci_dev->irq, pci_dev);
-irq_request_err:
 	iounmap(ndev->lmmio1);
 pci_bar1_error:
 	iounmap(ndev->lmmio0);
diff --git linux-libre-6.3-gnu/drivers/media/pci/saa7134/saa7134-ts.c linux-libre-6.3.9-gnu/drivers/media/pci/saa7134/saa7134-ts.c
index 6a5053126237..437dbe5e75e2 100644
--- linux-libre-6.3-gnu/drivers/media/pci/saa7134/saa7134-ts.c
+++ linux-libre-6.3.9-gnu/drivers/media/pci/saa7134/saa7134-ts.c
@@ -300,6 +300,7 @@ int saa7134_ts_start(struct saa7134_dev *dev)
 
 int saa7134_ts_fini(struct saa7134_dev *dev)
 {
+	del_timer_sync(&dev->ts_q.timeout);
 	saa7134_pgtable_free(dev->pci, &dev->ts_q.pt);
 	return 0;
 }
diff --git linux-libre-6.3-gnu/drivers/media/pci/saa7134/saa7134-vbi.c linux-libre-6.3.9-gnu/drivers/media/pci/saa7134/saa7134-vbi.c
index 3f0b0933eed6..3e773690468b 100644
--- linux-libre-6.3-gnu/drivers/media/pci/saa7134/saa7134-vbi.c
+++ linux-libre-6.3.9-gnu/drivers/media/pci/saa7134/saa7134-vbi.c
@@ -185,6 +185,7 @@ int saa7134_vbi_init1(struct saa7134_dev *dev)
 int saa7134_vbi_fini(struct saa7134_dev *dev)
 {
 	/* nothing */
+	del_timer_sync(&dev->vbi_q.timeout);
 	return 0;
 }
 
diff --git linux-libre-6.3-gnu/drivers/media/pci/saa7134/saa7134-video.c linux-libre-6.3.9-gnu/drivers/media/pci/saa7134/saa7134-video.c
index 4d8974c9fcc9..29124756a62b 100644
--- linux-libre-6.3-gnu/drivers/media/pci/saa7134/saa7134-video.c
+++ linux-libre-6.3.9-gnu/drivers/media/pci/saa7134/saa7134-video.c
@@ -2146,6 +2146,7 @@ int saa7134_video_init1(struct saa7134_dev *dev)
 
 void saa7134_video_fini(struct saa7134_dev *dev)
 {
+	del_timer_sync(&dev->video_q.timeout);
 	/* free stuff */
 	saa7134_pgtable_free(dev->pci, &dev->video_q.pt);
 	saa7134_pgtable_free(dev->pci, &dev->vbi_q.pt);
diff --git linux-libre-6.3-gnu/drivers/media/pci/tw68/tw68-video.c linux-libre-6.3.9-gnu/drivers/media/pci/tw68/tw68-video.c
index 0cbc5b038073..773a18702d36 100644
--- linux-libre-6.3-gnu/drivers/media/pci/tw68/tw68-video.c
+++ linux-libre-6.3.9-gnu/drivers/media/pci/tw68/tw68-video.c
@@ -437,6 +437,7 @@ static void tw68_buf_queue(struct vb2_buffer *vb)
  */
 static int tw68_buf_prepare(struct vb2_buffer *vb)
 {
+	int ret;
 	struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb);
 	struct vb2_queue *vq = vb->vb2_queue;
 	struct tw68_dev *dev = vb2_get_drv_priv(vq);
@@ -452,30 +453,30 @@ static int tw68_buf_prepare(struct vb2_buffer *vb)
 	bpl = (dev->width * dev->fmt->depth) >> 3;
 	switch (dev->field) {
 	case V4L2_FIELD_TOP:
-		tw68_risc_buffer(dev->pci, buf, dma->sgl,
+		ret = tw68_risc_buffer(dev->pci, buf, dma->sgl,
 				 0, UNSET, bpl, 0, dev->height);
 		break;
 	case V4L2_FIELD_BOTTOM:
-		tw68_risc_buffer(dev->pci, buf, dma->sgl,
+		ret = tw68_risc_buffer(dev->pci, buf, dma->sgl,
 				 UNSET, 0, bpl, 0, dev->height);
 		break;
 	case V4L2_FIELD_SEQ_TB:
-		tw68_risc_buffer(dev->pci, buf, dma->sgl,
+		ret = tw68_risc_buffer(dev->pci, buf, dma->sgl,
 				 0, bpl * (dev->height >> 1),
 				 bpl, 0, dev->height >> 1);
 		break;
 	case V4L2_FIELD_SEQ_BT:
-		tw68_risc_buffer(dev->pci, buf, dma->sgl,
+		ret = tw68_risc_buffer(dev->pci, buf, dma->sgl,
 				 bpl * (dev->height >> 1), 0,
 				 bpl, 0, dev->height >> 1);
 		break;
 	case V4L2_FIELD_INTERLACED:
 	default:
-		tw68_risc_buffer(dev->pci, buf, dma->sgl,
+		ret = tw68_risc_buffer(dev->pci, buf, dma->sgl,
 				 0, bpl, bpl, bpl, dev->height >> 1);
 		break;
 	}
-	return 0;
+	return ret;
 }
 
 static void tw68_buf_finish(struct vb2_buffer *vb)
@@ -485,7 +486,8 @@ static void tw68_buf_finish(struct vb2_buffer *vb)
 	struct tw68_dev *dev = vb2_get_drv_priv(vq);
 	struct tw68_buf *buf = container_of(vbuf, struct tw68_buf, vb);
 
-	dma_free_coherent(&dev->pci->dev, buf->size, buf->cpu, buf->dma);
+	if (buf->cpu)
+		dma_free_coherent(&dev->pci->dev, buf->size, buf->cpu, buf->dma);
 }
 
 static int tw68_start_streaming(struct vb2_queue *q, unsigned int count)
diff --git linux-libre-6.3-gnu/drivers/media/platform/amphion/vdec.c linux-libre-6.3.9-gnu/drivers/media/platform/amphion/vdec.c
index 87f9f8e90ab1..70633530d23a 100644
--- linux-libre-6.3-gnu/drivers/media/platform/amphion/vdec.c
+++ linux-libre-6.3.9-gnu/drivers/media/platform/amphion/vdec.c
@@ -168,7 +168,31 @@ static const struct vpu_format vdec_formats[] = {
 	{0, 0, 0, 0},
 };
 
+static int vdec_op_s_ctrl(struct v4l2_ctrl *ctrl)
+{
+	struct vpu_inst *inst = ctrl_to_inst(ctrl);
+	struct vdec_t *vdec = inst->priv;
+	int ret = 0;
+
+	vpu_inst_lock(inst);
+	switch (ctrl->id) {
+	case V4L2_CID_MPEG_VIDEO_DEC_DISPLAY_DELAY_ENABLE:
+		vdec->params.display_delay_enable = ctrl->val;
+		break;
+	case V4L2_CID_MPEG_VIDEO_DEC_DISPLAY_DELAY:
+		vdec->params.display_delay = ctrl->val;
+		break;
+	default:
+		ret = -EINVAL;
+		break;
+	}
+	vpu_inst_unlock(inst);
+
+	return ret;
+}
+
 static const struct v4l2_ctrl_ops vdec_ctrl_ops = {
+	.s_ctrl = vdec_op_s_ctrl,
 	.g_volatile_ctrl = vpu_helper_g_volatile_ctrl,
 };
 
@@ -181,6 +205,14 @@ static int vdec_ctrl_init(struct vpu_inst *inst)
 	if (ret)
 		return ret;
 
+	v4l2_ctrl_new_std(&inst->ctrl_handler, &vdec_ctrl_ops,
+			  V4L2_CID_MPEG_VIDEO_DEC_DISPLAY_DELAY,
+			  0, 0, 1, 0);
+
+	v4l2_ctrl_new_std(&inst->ctrl_handler, &vdec_ctrl_ops,
+			  V4L2_CID_MPEG_VIDEO_DEC_DISPLAY_DELAY_ENABLE,
+			  0, 1, 1, 0);
+
 	ctrl = v4l2_ctrl_new_std(&inst->ctrl_handler, &vdec_ctrl_ops,
 				 V4L2_CID_MIN_BUFFERS_FOR_CAPTURE, 1, 32, 1, 2);
 	if (ctrl)
diff --git linux-libre-6.3-gnu/drivers/media/platform/amphion/vpu_codec.h linux-libre-6.3.9-gnu/drivers/media/platform/amphion/vpu_codec.h
index 528a93f08ecd..bac6d0d94f8a 100644
--- linux-libre-6.3-gnu/drivers/media/platform/amphion/vpu_codec.h
+++ linux-libre-6.3.9-gnu/drivers/media/platform/amphion/vpu_codec.h
@@ -55,7 +55,8 @@ struct vpu_encode_params {
 struct vpu_decode_params {
 	u32 codec_format;
 	u32 output_format;
-	u32 b_dis_reorder;
+	u32 display_delay_enable;
+	u32 display_delay;
 	u32 b_non_frame;
 	u32 frame_count;
 	u32 end_flag;
diff --git linux-libre-6.3-gnu/drivers/media/platform/amphion/vpu_malone.c linux-libre-6.3.9-gnu/drivers/media/platform/amphion/vpu_malone.c
index 2c9bfc6a5a72..feb5c25e3104 100644
--- linux-libre-6.3-gnu/drivers/media/platform/amphion/vpu_malone.c
+++ linux-libre-6.3.9-gnu/drivers/media/platform/amphion/vpu_malone.c
@@ -641,7 +641,9 @@ static int vpu_malone_set_params(struct vpu_shared_addr *shared,
 		hc->jpg[instance].jpg_mjpeg_interlaced = 0;
 	}
 
-	hc->codec_param[instance].disp_imm = params->b_dis_reorder ? 1 : 0;
+	hc->codec_param[instance].disp_imm = params->display_delay_enable ? 1 : 0;
+	if (malone_format != MALONE_FMT_AVC)
+		hc->codec_param[instance].disp_imm = 0;
 	hc->codec_param[instance].dbglog_enable = 0;
 	iface->dbglog_desc.level = 0;
 
diff --git linux-libre-6.3-gnu/drivers/media/platform/mediatek/jpeg/mtk_jpeg_core.c linux-libre-6.3.9-gnu/drivers/media/platform/mediatek/jpeg/mtk_jpeg_core.c
index 969516a940ba..d9584fe5033e 100644
--- linux-libre-6.3-gnu/drivers/media/platform/mediatek/jpeg/mtk_jpeg_core.c
+++ linux-libre-6.3.9-gnu/drivers/media/platform/mediatek/jpeg/mtk_jpeg_core.c
@@ -1025,9 +1025,6 @@ retry_select:
 	if (!dst_buf)
 		goto getbuf_fail;
 
-	v4l2_m2m_src_buf_remove(ctx->fh.m2m_ctx);
-	v4l2_m2m_dst_buf_remove(ctx->fh.m2m_ctx);
-
 	v4l2_m2m_buf_copy_metadata(src_buf, dst_buf, true);
 
 	mtk_jpegenc_set_hw_param(ctx, hw_id, src_buf, dst_buf);
@@ -1045,6 +1042,9 @@ retry_select:
 		goto enc_end;
 	}
 
+	v4l2_m2m_src_buf_remove(ctx->fh.m2m_ctx);
+	v4l2_m2m_dst_buf_remove(ctx->fh.m2m_ctx);
+
 	schedule_delayed_work(&comp_jpeg[hw_id]->job_timeout_work,
 			      msecs_to_jiffies(MTK_JPEG_HW_TIMEOUT_MSEC));
 
@@ -1220,9 +1220,6 @@ retry_select:
 	if (!dst_buf)
 		goto getbuf_fail;
 
-	v4l2_m2m_src_buf_remove(ctx->fh.m2m_ctx);
-	v4l2_m2m_dst_buf_remove(ctx->fh.m2m_ctx);
-
 	v4l2_m2m_buf_copy_metadata(src_buf, dst_buf, true);
 	jpeg_src_buf = mtk_jpeg_vb2_to_srcbuf(&src_buf->vb2_buf);
 	jpeg_dst_buf = mtk_jpeg_vb2_to_srcbuf(&dst_buf->vb2_buf);
@@ -1231,7 +1228,7 @@ retry_select:
 					     &jpeg_src_buf->dec_param)) {
 		mtk_jpeg_queue_src_chg_event(ctx);
 		ctx->state = MTK_JPEG_SOURCE_CHANGE;
-		goto dec_end;
+		goto getbuf_fail;
 	}
 
 	jpeg_src_buf->curr_ctx = ctx;
@@ -1254,6 +1251,9 @@ retry_select:
 		goto clk_end;
 	}
 
+	v4l2_m2m_src_buf_remove(ctx->fh.m2m_ctx);
+	v4l2_m2m_dst_buf_remove(ctx->fh.m2m_ctx);
+
 	schedule_delayed_work(&comp_jpeg[hw_id]->job_timeout_work,
 			      msecs_to_jiffies(MTK_JPEG_HW_TIMEOUT_MSEC));
 
@@ -1692,7 +1692,7 @@ static int mtk_jpeg_probe(struct platform_device *pdev)
 		return -EINVAL;
 	}
 
-	if (list_empty(&pdev->dev.devres_head)) {
+	if (!jpeg->variant->multi_core) {
 		INIT_DELAYED_WORK(&jpeg->job_timeout_work,
 				  mtk_jpeg_job_timeout_work);
 
@@ -1874,6 +1874,7 @@ static const struct mtk_jpeg_variant mtk_jpeg_drvdata = {
 	.ioctl_ops = &mtk_jpeg_enc_ioctl_ops,
 	.out_q_default_fourcc = V4L2_PIX_FMT_YUYV,
 	.cap_q_default_fourcc = V4L2_PIX_FMT_JPEG,
+	.multi_core = false,
 };
 
 static struct mtk_jpeg_variant mtk8195_jpegenc_drvdata = {
@@ -1885,6 +1886,7 @@ static struct mtk_jpeg_variant mtk8195_jpegenc_drvdata = {
 	.ioctl_ops = &mtk_jpeg_enc_ioctl_ops,
 	.out_q_default_fourcc = V4L2_PIX_FMT_YUYV,
 	.cap_q_default_fourcc = V4L2_PIX_FMT_JPEG,
+	.multi_core = true,
 };
 
 static const struct mtk_jpeg_variant mtk8195_jpegdec_drvdata = {
@@ -1896,6 +1898,7 @@ static const struct mtk_jpeg_variant mtk8195_jpegdec_drvdata = {
 	.ioctl_ops = &mtk_jpeg_dec_ioctl_ops,
 	.out_q_default_fourcc = V4L2_PIX_FMT_JPEG,
 	.cap_q_default_fourcc = V4L2_PIX_FMT_YUV420M,
+	.multi_core = true,
 };
 
 #if defined(CONFIG_OF)
diff --git linux-libre-6.3-gnu/drivers/media/platform/mediatek/jpeg/mtk_jpeg_core.h linux-libre-6.3.9-gnu/drivers/media/platform/mediatek/jpeg/mtk_jpeg_core.h
index b9126476be8f..f87358cc9f47 100644
--- linux-libre-6.3-gnu/drivers/media/platform/mediatek/jpeg/mtk_jpeg_core.h
+++ linux-libre-6.3.9-gnu/drivers/media/platform/mediatek/jpeg/mtk_jpeg_core.h
@@ -60,6 +60,7 @@ enum mtk_jpeg_ctx_state {
  * @ioctl_ops:			the callback of jpeg v4l2_ioctl_ops
  * @out_q_default_fourcc:	output queue default fourcc
  * @cap_q_default_fourcc:	capture queue default fourcc
+ * @multi_core:		mark jpeg hw is multi_core or not
  */
 struct mtk_jpeg_variant {
 	struct clk_bulk_data *clks;
@@ -74,6 +75,7 @@ struct mtk_jpeg_variant {
 	const struct v4l2_ioctl_ops *ioctl_ops;
 	u32 out_q_default_fourcc;
 	u32 cap_q_default_fourcc;
+	bool multi_core;
 };
 
 struct mtk_jpeg_src_buf {
diff --git linux-libre-6.3-gnu/drivers/media/platform/mediatek/jpeg/mtk_jpeg_enc_hw.c linux-libre-6.3.9-gnu/drivers/media/platform/mediatek/jpeg/mtk_jpeg_enc_hw.c
index 1bbb712d78d0..867f4c1a09fa 100644
--- linux-libre-6.3-gnu/drivers/media/platform/mediatek/jpeg/mtk_jpeg_enc_hw.c
+++ linux-libre-6.3.9-gnu/drivers/media/platform/mediatek/jpeg/mtk_jpeg_enc_hw.c
@@ -286,10 +286,6 @@ static irqreturn_t mtk_jpegenc_hw_irq_handler(int irq, void *priv)
 	mtk_jpegenc_put_buf(jpeg);
 	pm_runtime_put(ctx->jpeg->dev);
 	clk_disable_unprepare(jpeg->venc_clk.clks->clk);
-	if (!list_empty(&ctx->fh.m2m_ctx->out_q_ctx.rdy_queue) ||
-	    !list_empty(&ctx->fh.m2m_ctx->cap_q_ctx.rdy_queue)) {
-		queue_work(master_jpeg->workqueue, &ctx->jpeg_work);
-	}
 
 	jpeg->hw_state = MTK_JPEG_HW_IDLE;
 	wake_up(&master_jpeg->enc_hw_wq);
diff --git linux-libre-6.3-gnu/drivers/media/platform/mediatek/mdp3/mtk-mdp3-m2m.c linux-libre-6.3.9-gnu/drivers/media/platform/mediatek/mdp3/mtk-mdp3-m2m.c
index 5f74ea3b7a52..8612a48bde10 100644
--- linux-libre-6.3-gnu/drivers/media/platform/mediatek/mdp3/mtk-mdp3-m2m.c
+++ linux-libre-6.3.9-gnu/drivers/media/platform/mediatek/mdp3/mtk-mdp3-m2m.c
@@ -566,7 +566,11 @@ static int mdp_m2m_open(struct file *file)
 		goto err_free_ctx;
 	}
 
-	ctx->id = ida_alloc(&mdp->mdp_ida, GFP_KERNEL);
+	ret = ida_alloc(&mdp->mdp_ida, GFP_KERNEL);
+	if (ret < 0)
+		goto err_unlock_mutex;
+	ctx->id = ret;
+
 	ctx->mdp_dev = mdp;
 
 	v4l2_fh_init(&ctx->fh, vdev);
@@ -617,6 +621,8 @@ err_release_handler:
 	v4l2_fh_del(&ctx->fh);
 err_exit_fh:
 	v4l2_fh_exit(&ctx->fh);
+	ida_free(&mdp->mdp_ida, ctx->id);
+err_unlock_mutex:
 	mutex_unlock(&mdp->m2m_lock);
 err_free_ctx:
 	kfree(ctx);
diff --git linux-libre-6.3-gnu/drivers/media/platform/mediatek/mdp3/mtk-mdp3-regs.c linux-libre-6.3.9-gnu/drivers/media/platform/mediatek/mdp3/mtk-mdp3-regs.c
index 4e84a37ecdfc..36336d169bd9 100644
--- linux-libre-6.3-gnu/drivers/media/platform/mediatek/mdp3/mtk-mdp3-regs.c
+++ linux-libre-6.3.9-gnu/drivers/media/platform/mediatek/mdp3/mtk-mdp3-regs.c
@@ -4,6 +4,7 @@
  * Author: Ping-Hsun Wu <ping-hsun.wu@mediatek.com>
  */
 
+#include <linux/math64.h>
 #include <media/v4l2-common.h>
 #include <media/videobuf2-v4l2.h>
 #include <media/videobuf2-dma-contig.h>
@@ -428,14 +429,15 @@ const struct mdp_format *mdp_try_fmt_mplane(struct v4l2_format *f,
 		u32 bpl = pix_mp->plane_fmt[i].bytesperline;
 		u32 min_si, max_si;
 		u32 si = pix_mp->plane_fmt[i].sizeimage;
+		u64 di;
 
 		bpl = clamp(bpl, min_bpl, max_bpl);
 		pix_mp->plane_fmt[i].bytesperline = bpl;
 
-		min_si = (bpl * pix_mp->height * fmt->depth[i]) /
-			 fmt->row_depth[i];
-		max_si = (bpl * s.max_height * fmt->depth[i]) /
-			 fmt->row_depth[i];
+		di = (u64)bpl * pix_mp->height * fmt->depth[i];
+		min_si = (u32)div_u64(di, fmt->row_depth[i]);
+		di = (u64)bpl * s.max_height * fmt->depth[i];
+		max_si = (u32)div_u64(di, fmt->row_depth[i]);
 
 		si = clamp(si, min_si, max_si);
 		pix_mp->plane_fmt[i].sizeimage = si;
diff --git linux-libre-6.3-gnu/drivers/media/platform/mediatek/vcodec/mtk_vcodec_dec.c linux-libre-6.3.9-gnu/drivers/media/platform/mediatek/vcodec/mtk_vcodec_dec.c
index 641f533c417f..93fcea821001 100644
--- linux-libre-6.3-gnu/drivers/media/platform/mediatek/vcodec/mtk_vcodec_dec.c
+++ linux-libre-6.3.9-gnu/drivers/media/platform/mediatek/vcodec/mtk_vcodec_dec.c
@@ -39,10 +39,9 @@ static bool mtk_vdec_get_cap_fmt(struct mtk_vcodec_ctx *ctx, int format_index)
 {
 	const struct mtk_vcodec_dec_pdata *dec_pdata = ctx->dev->vdec_pdata;
 	const struct mtk_video_fmt *fmt;
-	struct mtk_q_data *q_data;
 	int num_frame_count = 0, i;
-	bool ret = true;
 
+	fmt = &dec_pdata->vdec_formats[format_index];
 	for (i = 0; i < *dec_pdata->num_formats; i++) {
 		if (dec_pdata->vdec_formats[i].type != MTK_FMT_FRAME)
 			continue;
@@ -50,27 +49,10 @@ static bool mtk_vdec_get_cap_fmt(struct mtk_vcodec_ctx *ctx, int format_index)
 		num_frame_count++;
 	}
 
-	if (num_frame_count == 1)
+	if (num_frame_count == 1 || fmt->fourcc == V4L2_PIX_FMT_MM21)
 		return true;
 
-	fmt = &dec_pdata->vdec_formats[format_index];
-	q_data = &ctx->q_data[MTK_Q_DATA_SRC];
-	switch (q_data->fmt->fourcc) {
-	case V4L2_PIX_FMT_VP8_FRAME:
-		if (fmt->fourcc == V4L2_PIX_FMT_MM21)
-			ret = true;
-		break;
-	case V4L2_PIX_FMT_H264_SLICE:
-	case V4L2_PIX_FMT_VP9_FRAME:
-		if (fmt->fourcc == V4L2_PIX_FMT_MM21)
-			ret = false;
-		break;
-	default:
-		ret = true;
-		break;
-	}
-
-	return ret;
+	return false;
 }
 
 static struct mtk_q_data *mtk_vdec_get_q_data(struct mtk_vcodec_ctx *ctx,
@@ -753,6 +735,13 @@ int vb2ops_vdec_queue_setup(struct vb2_queue *vq, unsigned int *nbuffers,
 	}
 
 	if (*nplanes) {
+		if (vq->type == V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE) {
+			if (*nplanes != q_data->fmt->num_planes)
+				return -EINVAL;
+		} else {
+			if (*nplanes != 1)
+				return -EINVAL;
+		}
 		for (i = 0; i < *nplanes; i++) {
 			if (sizes[i] < q_data->sizeimage[i])
 				return -EINVAL;
diff --git linux-libre-6.3-gnu/drivers/media/platform/mediatek/vcodec/mtk_vcodec_dec_drv.c linux-libre-6.3.9-gnu/drivers/media/platform/mediatek/vcodec/mtk_vcodec_dec_drv.c
index 174a6eec2f54..42df901e8beb 100644
--- linux-libre-6.3-gnu/drivers/media/platform/mediatek/vcodec/mtk_vcodec_dec_drv.c
+++ linux-libre-6.3.9-gnu/drivers/media/platform/mediatek/vcodec/mtk_vcodec_dec_drv.c
@@ -451,7 +451,8 @@ err_core_workq:
 	if (IS_VDEC_LAT_ARCH(dev->vdec_pdata->hw_arch))
 		destroy_workqueue(dev->core_workqueue);
 err_res:
-	pm_runtime_disable(dev->pm.dev);
+	if (!dev->vdec_pdata->is_subdev_supported)
+		pm_runtime_disable(dev->pm.dev);
 err_dec_pm:
 	mtk_vcodec_fw_release(dev->fw_handler);
 	return ret;
diff --git linux-libre-6.3-gnu/drivers/media/platform/mediatek/vcodec/mtk_vcodec_dec_hw.c linux-libre-6.3.9-gnu/drivers/media/platform/mediatek/vcodec/mtk_vcodec_dec_hw.c
index 376db0e433d7..b753bf54ebd9 100644
--- linux-libre-6.3-gnu/drivers/media/platform/mediatek/vcodec/mtk_vcodec_dec_hw.c
+++ linux-libre-6.3.9-gnu/drivers/media/platform/mediatek/vcodec/mtk_vcodec_dec_hw.c
@@ -193,8 +193,16 @@ err:
 	return ret;
 }
 
+static int mtk_vdec_hw_remove(struct platform_device *pdev)
+{
+	pm_runtime_disable(&pdev->dev);
+
+	return 0;
+}
+
 static struct platform_driver mtk_vdec_driver = {
 	.probe	= mtk_vdec_hw_probe,
+	.remove = mtk_vdec_hw_remove,
 	.driver	= {
 		.name	= "mtk-vdec-comp",
 		.of_match_table = mtk_vdec_hw_match,
diff --git linux-libre-6.3-gnu/drivers/media/platform/mediatek/vcodec/mtk_vcodec_dec_stateful.c linux-libre-6.3.9-gnu/drivers/media/platform/mediatek/vcodec/mtk_vcodec_dec_stateful.c
index 035c86e7809f..0fbd030026c7 100644
--- linux-libre-6.3-gnu/drivers/media/platform/mediatek/vcodec/mtk_vcodec_dec_stateful.c
+++ linux-libre-6.3.9-gnu/drivers/media/platform/mediatek/vcodec/mtk_vcodec_dec_stateful.c
@@ -11,7 +11,7 @@
 #include "mtk_vcodec_dec_pm.h"
 #include "vdec_drv_if.h"
 
-static const struct mtk_video_fmt mtk_video_formats[] = {
+static struct mtk_video_fmt mtk_video_formats[] = {
 	{
 		.fourcc = V4L2_PIX_FMT_H264,
 		.type = MTK_FMT_DEC,
@@ -580,6 +580,19 @@ static int mtk_vcodec_dec_ctrls_setup(struct mtk_vcodec_ctx *ctx)
 
 static void mtk_init_vdec_params(struct mtk_vcodec_ctx *ctx)
 {
+	unsigned int i;
+
+	if (!(ctx->dev->dec_capability & VCODEC_CAPABILITY_4K_DISABLED)) {
+		for (i = 0; i < num_supported_formats; i++) {
+			if (mtk_video_formats[i].type != MTK_FMT_DEC)
+				continue;
+
+			mtk_video_formats[i].frmsize.max_width =
+				VCODEC_DEC_4K_CODED_WIDTH;
+			mtk_video_formats[i].frmsize.max_height =
+				VCODEC_DEC_4K_CODED_HEIGHT;
+		}
+	}
 }
 
 static struct vb2_ops mtk_vdec_frame_vb2_ops = {
diff --git linux-libre-6.3-gnu/drivers/media/platform/mediatek/vcodec/mtk_vcodec_dec_stateless.c linux-libre-6.3.9-gnu/drivers/media/platform/mediatek/vcodec/mtk_vcodec_dec_stateless.c
index ffbcee04dc26..3000db975e5f 100644
--- linux-libre-6.3-gnu/drivers/media/platform/mediatek/vcodec/mtk_vcodec_dec_stateless.c
+++ linux-libre-6.3.9-gnu/drivers/media/platform/mediatek/vcodec/mtk_vcodec_dec_stateless.c
@@ -258,8 +258,10 @@ static void mtk_vdec_worker(struct work_struct *work)
 		if (src_buf_req)
 			v4l2_ctrl_request_complete(src_buf_req, &ctx->ctrl_hdl);
 	} else {
-		v4l2_m2m_src_buf_remove(ctx->m2m_ctx);
-		v4l2_m2m_buf_done(vb2_v4l2_src, state);
+		if (ret != -EAGAIN) {
+			v4l2_m2m_src_buf_remove(ctx->m2m_ctx);
+			v4l2_m2m_buf_done(vb2_v4l2_src, state);
+		}
 		v4l2_m2m_job_finish(dev->m2m_dev_dec, ctx->m2m_ctx);
 	}
 }
@@ -390,14 +392,14 @@ static void mtk_vcodec_get_supported_formats(struct mtk_vcodec_ctx *ctx)
 	if (num_formats)
 		return;
 
-	if (ctx->dev->dec_capability & MTK_VDEC_FORMAT_MM21) {
-		mtk_vcodec_add_formats(V4L2_PIX_FMT_MM21, ctx);
-		cap_format_count++;
-	}
 	if (ctx->dev->dec_capability & MTK_VDEC_FORMAT_MT21C) {
 		mtk_vcodec_add_formats(V4L2_PIX_FMT_MT21C, ctx);
 		cap_format_count++;
 	}
+	if (ctx->dev->dec_capability & MTK_VDEC_FORMAT_MM21) {
+		mtk_vcodec_add_formats(V4L2_PIX_FMT_MM21, ctx);
+		cap_format_count++;
+	}
 	if (ctx->dev->dec_capability & MTK_VDEC_FORMAT_H264_SLICE) {
 		mtk_vcodec_add_formats(V4L2_PIX_FMT_H264_SLICE, ctx);
 		out_format_count++;
diff --git linux-libre-6.3-gnu/drivers/media/platform/mediatek/vcodec/vdec/vdec_h264_req_multi_if.c linux-libre-6.3.9-gnu/drivers/media/platform/mediatek/vcodec/vdec/vdec_h264_req_multi_if.c
index 955b2d0c8f53..999ce7ee5fdc 100644
--- linux-libre-6.3-gnu/drivers/media/platform/mediatek/vcodec/vdec/vdec_h264_req_multi_if.c
+++ linux-libre-6.3.9-gnu/drivers/media/platform/mediatek/vcodec/vdec/vdec_h264_req_multi_if.c
@@ -597,7 +597,7 @@ static int vdec_h264_slice_lat_decode(void *h_vdec, struct mtk_vcodec_mem *bs,
 	lat_buf = vdec_msg_queue_dqbuf(&inst->ctx->msg_queue.lat_ctx);
 	if (!lat_buf) {
 		mtk_vcodec_err(inst, "failed to get lat buffer");
-		return -EINVAL;
+		return -EAGAIN;
 	}
 	share_info = lat_buf->private_data;
 	src_buf_info = container_of(bs, struct mtk_video_dec_buf, bs_buffer);
diff --git linux-libre-6.3-gnu/drivers/media/platform/mediatek/vcodec/vdec/vdec_vp9_req_lat_if.c linux-libre-6.3.9-gnu/drivers/media/platform/mediatek/vcodec/vdec/vdec_vp9_req_lat_if.c
index cbb6728b8a40..cf16cf2807f0 100644
--- linux-libre-6.3-gnu/drivers/media/platform/mediatek/vcodec/vdec/vdec_vp9_req_lat_if.c
+++ linux-libre-6.3.9-gnu/drivers/media/platform/mediatek/vcodec/vdec/vdec_vp9_req_lat_if.c
@@ -2070,7 +2070,7 @@ static int vdec_vp9_slice_lat_decode(void *h_vdec, struct mtk_vcodec_mem *bs,
 	lat_buf = vdec_msg_queue_dqbuf(&instance->ctx->msg_queue.lat_ctx);
 	if (!lat_buf) {
 		mtk_vcodec_err(instance, "Failed to get VP9 lat buf\n");
-		return -EBUSY;
+		return -EAGAIN;
 	}
 	pfc = (struct vdec_vp9_slice_pfc *)lat_buf->private_data;
 	if (!pfc) {
diff --git linux-libre-6.3-gnu/drivers/media/platform/mediatek/vcodec/vdec_msg_queue.c linux-libre-6.3.9-gnu/drivers/media/platform/mediatek/vcodec/vdec_msg_queue.c
index dc2004790a47..f3073d1e7f42 100644
--- linux-libre-6.3-gnu/drivers/media/platform/mediatek/vcodec/vdec_msg_queue.c
+++ linux-libre-6.3.9-gnu/drivers/media/platform/mediatek/vcodec/vdec_msg_queue.c
@@ -52,9 +52,26 @@ static struct list_head *vdec_get_buf_list(int hardware_index, struct vdec_lat_b
 	}
 }
 
+static void vdec_msg_queue_inc(struct vdec_msg_queue *msg_queue, int hardware_index)
+{
+	if (hardware_index == MTK_VDEC_CORE)
+		atomic_inc(&msg_queue->core_list_cnt);
+	else
+		atomic_inc(&msg_queue->lat_list_cnt);
+}
+
+static void vdec_msg_queue_dec(struct vdec_msg_queue *msg_queue, int hardware_index)
+{
+	if (hardware_index == MTK_VDEC_CORE)
+		atomic_dec(&msg_queue->core_list_cnt);
+	else
+		atomic_dec(&msg_queue->lat_list_cnt);
+}
+
 int vdec_msg_queue_qbuf(struct vdec_msg_queue_ctx *msg_ctx, struct vdec_lat_buf *buf)
 {
 	struct list_head *head;
+	int status;
 
 	head = vdec_get_buf_list(msg_ctx->hardware_index, buf);
 	if (!head) {
@@ -66,11 +83,18 @@ int vdec_msg_queue_qbuf(struct vdec_msg_queue_ctx *msg_ctx, struct vdec_lat_buf
 	list_add_tail(head, &msg_ctx->ready_queue);
 	msg_ctx->ready_num++;
 
-	if (msg_ctx->hardware_index != MTK_VDEC_CORE)
+	vdec_msg_queue_inc(&buf->ctx->msg_queue, msg_ctx->hardware_index);
+	if (msg_ctx->hardware_index != MTK_VDEC_CORE) {
 		wake_up_all(&msg_ctx->ready_to_use);
-	else
-		queue_work(buf->ctx->dev->core_workqueue,
-			   &buf->ctx->msg_queue.core_work);
+	} else {
+		if (buf->ctx->msg_queue.core_work_cnt <
+			atomic_read(&buf->ctx->msg_queue.core_list_cnt)) {
+			status = queue_work(buf->ctx->dev->core_workqueue,
+					    &buf->ctx->msg_queue.core_work);
+			if (status)
+				buf->ctx->msg_queue.core_work_cnt++;
+		}
+	}
 
 	mtk_v4l2_debug(3, "enqueue buf type: %d addr: 0x%p num: %d",
 		       msg_ctx->hardware_index, buf, msg_ctx->ready_num);
@@ -127,6 +151,7 @@ struct vdec_lat_buf *vdec_msg_queue_dqbuf(struct vdec_msg_queue_ctx *msg_ctx)
 		return NULL;
 	}
 	list_del(head);
+	vdec_msg_queue_dec(&buf->ctx->msg_queue, msg_ctx->hardware_index);
 
 	msg_ctx->ready_num--;
 	mtk_v4l2_debug(3, "dqueue buf type:%d addr: 0x%p num: %d",
@@ -156,11 +181,29 @@ void vdec_msg_queue_update_ube_wptr(struct vdec_msg_queue *msg_queue, uint64_t u
 
 bool vdec_msg_queue_wait_lat_buf_full(struct vdec_msg_queue *msg_queue)
 {
+	struct vdec_lat_buf *buf, *tmp;
+	struct list_head *list_core[3];
+	struct vdec_msg_queue_ctx *core_ctx;
+	int ret, i, in_core_count = 0, count = 0;
 	long timeout_jiff;
-	int ret;
+
+	core_ctx = &msg_queue->ctx->dev->msg_queue_core_ctx;
+	spin_lock(&core_ctx->ready_lock);
+	list_for_each_entry_safe(buf, tmp, &core_ctx->ready_queue, core_list) {
+		if (buf && buf->ctx == msg_queue->ctx) {
+			list_core[in_core_count++] = &buf->core_list;
+			list_del(&buf->core_list);
+		}
+	}
+
+	for (i = 0; i < in_core_count; i++) {
+		list_add(list_core[in_core_count - (1 + i)], &core_ctx->ready_queue);
+		queue_work(msg_queue->ctx->dev->core_workqueue, &msg_queue->core_work);
+	}
+	spin_unlock(&core_ctx->ready_lock);
 
 	timeout_jiff = msecs_to_jiffies(1000 * (NUM_BUFFER_COUNT + 2));
-	ret = wait_event_timeout(msg_queue->lat_ctx.ready_to_use,
+	ret = wait_event_timeout(msg_queue->ctx->msg_queue.core_dec_done,
 				 msg_queue->lat_ctx.ready_num == NUM_BUFFER_COUNT,
 				 timeout_jiff);
 	if (ret) {
@@ -168,8 +211,20 @@ bool vdec_msg_queue_wait_lat_buf_full(struct vdec_msg_queue *msg_queue)
 			       msg_queue->lat_ctx.ready_num);
 		return true;
 	}
-	mtk_v4l2_err("failed with lat buf isn't full: %d",
-		     msg_queue->lat_ctx.ready_num);
+
+	spin_lock(&core_ctx->ready_lock);
+	list_for_each_entry_safe(buf, tmp, &core_ctx->ready_queue, core_list) {
+		if (buf && buf->ctx == msg_queue->ctx) {
+			count++;
+			list_del(&buf->core_list);
+		}
+	}
+	spin_unlock(&core_ctx->ready_lock);
+
+	mtk_v4l2_err("failed with lat buf isn't full: list(%d %d) count:%d",
+		     atomic_read(&msg_queue->lat_list_cnt),
+		     atomic_read(&msg_queue->core_list_cnt), count);
+
 	return false;
 }
 
@@ -206,6 +261,7 @@ static void vdec_msg_queue_core_work(struct work_struct *work)
 		container_of(msg_queue, struct mtk_vcodec_ctx, msg_queue);
 	struct mtk_vcodec_dev *dev = ctx->dev;
 	struct vdec_lat_buf *lat_buf;
+	int status;
 
 	lat_buf = vdec_msg_queue_dqbuf(&dev->msg_queue_core_ctx);
 	if (!lat_buf)
@@ -221,11 +277,18 @@ static void vdec_msg_queue_core_work(struct work_struct *work)
 	mtk_vcodec_dec_disable_hardware(ctx, MTK_VDEC_CORE);
 	vdec_msg_queue_qbuf(&ctx->msg_queue.lat_ctx, lat_buf);
 
-	if (!list_empty(&dev->msg_queue_core_ctx.ready_queue)) {
-		mtk_v4l2_debug(3, "re-schedule to decode for core: %d",
-			       dev->msg_queue_core_ctx.ready_num);
-		queue_work(dev->core_workqueue, &msg_queue->core_work);
+	wake_up_all(&ctx->msg_queue.core_dec_done);
+	spin_lock(&dev->msg_queue_core_ctx.ready_lock);
+	lat_buf->ctx->msg_queue.core_work_cnt--;
+
+	if (lat_buf->ctx->msg_queue.core_work_cnt <
+		atomic_read(&lat_buf->ctx->msg_queue.core_list_cnt)) {
+		status = queue_work(lat_buf->ctx->dev->core_workqueue,
+				    &lat_buf->ctx->msg_queue.core_work);
+		if (status)
+			lat_buf->ctx->msg_queue.core_work_cnt++;
 	}
+	spin_unlock(&dev->msg_queue_core_ctx.ready_lock);
 }
 
 int vdec_msg_queue_init(struct vdec_msg_queue *msg_queue,
@@ -239,12 +302,18 @@ int vdec_msg_queue_init(struct vdec_msg_queue *msg_queue,
 	if (msg_queue->wdma_addr.size)
 		return 0;
 
+	msg_queue->ctx = ctx;
+	msg_queue->core_work_cnt = 0;
 	vdec_msg_queue_init_ctx(&msg_queue->lat_ctx, MTK_VDEC_LAT0);
 	INIT_WORK(&msg_queue->core_work, vdec_msg_queue_core_work);
+
+	atomic_set(&msg_queue->lat_list_cnt, 0);
+	atomic_set(&msg_queue->core_list_cnt, 0);
+	init_waitqueue_head(&msg_queue->core_dec_done);
+
 	msg_queue->wdma_addr.size =
 		vde_msg_queue_get_trans_size(ctx->picinfo.buf_w,
 					     ctx->picinfo.buf_h);
-
 	err = mtk_vcodec_mem_alloc(ctx, &msg_queue->wdma_addr);
 	if (err) {
 		mtk_v4l2_err("failed to allocate wdma_addr buf");
diff --git linux-libre-6.3-gnu/drivers/media/platform/mediatek/vcodec/vdec_msg_queue.h linux-libre-6.3.9-gnu/drivers/media/platform/mediatek/vcodec/vdec_msg_queue.h
index c43d427f5f54..a5d44bc97c16 100644
--- linux-libre-6.3-gnu/drivers/media/platform/mediatek/vcodec/vdec_msg_queue.h
+++ linux-libre-6.3.9-gnu/drivers/media/platform/mediatek/vcodec/vdec_msg_queue.h
@@ -72,6 +72,12 @@ struct vdec_lat_buf {
  * @wdma_wptr_addr: ube write point
  * @core_work: core hardware work
  * @lat_ctx: used to store lat buffer list
+ * @ctx: point to mtk_vcodec_ctx
+ *
+ * @lat_list_cnt: used to record each instance lat list count
+ * @core_list_cnt: used to record each instance core list count
+ * @core_dec_done: core work queue decode done event
+ * @core_work_cnt: the number of core work in work queue
  */
 struct vdec_msg_queue {
 	struct vdec_lat_buf lat_buf[NUM_BUFFER_COUNT];
@@ -82,6 +88,12 @@ struct vdec_msg_queue {
 
 	struct work_struct core_work;
 	struct vdec_msg_queue_ctx lat_ctx;
+	struct mtk_vcodec_ctx *ctx;
+
+	atomic_t lat_list_cnt;
+	atomic_t core_list_cnt;
+	wait_queue_head_t core_dec_done;
+	int core_work_cnt;
 };
 
 /**
diff --git linux-libre-6.3-gnu/drivers/media/platform/nxp/imx-jpeg/mxc-jpeg.c linux-libre-6.3.9-gnu/drivers/media/platform/nxp/imx-jpeg/mxc-jpeg.c
index f085f14d676a..c898116b763a 100644
--- linux-libre-6.3-gnu/drivers/media/platform/nxp/imx-jpeg/mxc-jpeg.c
+++ linux-libre-6.3.9-gnu/drivers/media/platform/nxp/imx-jpeg/mxc-jpeg.c
@@ -637,6 +637,11 @@ static u32 mxc_jpeg_get_plane_size(struct mxc_jpeg_q_data *q_data, u32 plane_no)
 		return q_data->sizeimage[plane_no];
 
 	size = q_data->sizeimage[fmt->mem_planes - 1];
+
+	/* Should be impossible given mxc_formats. */
+	if (WARN_ON_ONCE(fmt->comp_planes > ARRAY_SIZE(q_data->sizeimage)))
+		return size;
+
 	for (i = fmt->mem_planes; i < fmt->comp_planes; i++)
 		size += q_data->sizeimage[i];
 
diff --git linux-libre-6.3-gnu/drivers/media/platform/qcom/venus/vdec.c linux-libre-6.3.9-gnu/drivers/media/platform/qcom/venus/vdec.c
index 4ceaba37e2e5..1a52c2ea2da5 100644
--- linux-libre-6.3-gnu/drivers/media/platform/qcom/venus/vdec.c
+++ linux-libre-6.3.9-gnu/drivers/media/platform/qcom/venus/vdec.c
@@ -31,15 +31,15 @@
  */
 static const struct venus_format vdec_formats[] = {
 	{
-		.pixfmt = V4L2_PIX_FMT_QC08C,
+		.pixfmt = V4L2_PIX_FMT_NV12,
 		.num_planes = 1,
 		.type = V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE,
 	}, {
-		.pixfmt = V4L2_PIX_FMT_QC10C,
+		.pixfmt = V4L2_PIX_FMT_QC08C,
 		.num_planes = 1,
 		.type = V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE,
-	},{
-		.pixfmt = V4L2_PIX_FMT_NV12,
+	}, {
+		.pixfmt = V4L2_PIX_FMT_QC10C,
 		.num_planes = 1,
 		.type = V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE,
 	}, {
@@ -526,6 +526,7 @@ static int
 vdec_decoder_cmd(struct file *file, void *fh, struct v4l2_decoder_cmd *cmd)
 {
 	struct venus_inst *inst = to_inst(file);
+	struct vb2_queue *dst_vq;
 	struct hfi_frame_data fdata = {0};
 	int ret;
 
@@ -556,6 +557,13 @@ vdec_decoder_cmd(struct file *file, void *fh, struct v4l2_decoder_cmd *cmd)
 			inst->codec_state = VENUS_DEC_STATE_DRAIN;
 			inst->drain_active = true;
 		}
+	} else if (cmd->cmd == V4L2_DEC_CMD_START &&
+		   inst->codec_state == VENUS_DEC_STATE_STOPPED) {
+		dst_vq = v4l2_m2m_get_vq(inst->fh.m2m_ctx,
+					 V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE);
+		vb2_clear_last_buffer_dequeued(dst_vq);
+
+		inst->codec_state = VENUS_DEC_STATE_DECODING;
 	}
 
 unlock:
diff --git linux-libre-6.3-gnu/drivers/media/platform/renesas/rcar-vin/rcar-dma.c linux-libre-6.3.9-gnu/drivers/media/platform/renesas/rcar-vin/rcar-dma.c
index 98bfd445a649..2a77353f10b5 100644
--- linux-libre-6.3-gnu/drivers/media/platform/renesas/rcar-vin/rcar-dma.c
+++ linux-libre-6.3.9-gnu/drivers/media/platform/renesas/rcar-vin/rcar-dma.c
@@ -728,11 +728,9 @@ static int rvin_setup(struct rvin_dev *vin)
 	case V4L2_FIELD_SEQ_TB:
 	case V4L2_FIELD_SEQ_BT:
 	case V4L2_FIELD_NONE:
-		vnmc = VNMC_IM_ODD_EVEN;
-		progressive = true;
-		break;
 	case V4L2_FIELD_ALTERNATE:
 		vnmc = VNMC_IM_ODD_EVEN;
+		progressive = true;
 		break;
 	default:
 		vnmc = VNMC_IM_ODD;
@@ -1312,12 +1310,23 @@ static int rvin_mc_validate_format(struct rvin_dev *vin, struct v4l2_subdev *sd,
 	}
 
 	if (rvin_scaler_needed(vin)) {
+		/* Gen3 can't scale NV12 */
+		if (vin->info->model == RCAR_GEN3 &&
+		    vin->format.pixelformat == V4L2_PIX_FMT_NV12)
+			return -EPIPE;
+
 		if (!vin->scaler)
 			return -EPIPE;
 	} else {
-		if (fmt.format.width != vin->format.width ||
-		    fmt.format.height != vin->format.height)
-			return -EPIPE;
+		if (vin->format.pixelformat == V4L2_PIX_FMT_NV12) {
+			if (ALIGN(fmt.format.width, 32) != vin->format.width ||
+			    ALIGN(fmt.format.height, 32) != vin->format.height)
+				return -EPIPE;
+		} else {
+			if (fmt.format.width != vin->format.width ||
+			    fmt.format.height != vin->format.height)
+				return -EPIPE;
+		}
 	}
 
 	if (fmt.format.code != vin->mbus_code)
diff --git linux-libre-6.3-gnu/drivers/media/platform/renesas/rcar_fdp1.c linux-libre-6.3.9-gnu/drivers/media/platform/renesas/rcar_fdp1.c
index 37ecf489d112..c548cb01957b 100644
--- linux-libre-6.3-gnu/drivers/media/platform/renesas/rcar_fdp1.c
+++ linux-libre-6.3.9-gnu/drivers/media/platform/renesas/rcar_fdp1.c
@@ -2313,8 +2313,10 @@ static int fdp1_probe(struct platform_device *pdev)
 
 	/* Determine our clock rate */
 	clk = clk_get(&pdev->dev, NULL);
-	if (IS_ERR(clk))
-		return PTR_ERR(clk);
+	if (IS_ERR(clk)) {
+		ret = PTR_ERR(clk);
+		goto put_dev;
+	}
 
 	fdp1->clk_rate = clk_get_rate(clk);
 	clk_put(clk);
@@ -2323,7 +2325,7 @@ static int fdp1_probe(struct platform_device *pdev)
 	ret = v4l2_device_register(&pdev->dev, &fdp1->v4l2_dev);
 	if (ret) {
 		v4l2_err(&fdp1->v4l2_dev, "Failed to register video device\n");
-		return ret;
+		goto put_dev;
 	}
 
 	/* M2M registration */
@@ -2393,10 +2395,12 @@ release_m2m:
 unreg_dev:
 	v4l2_device_unregister(&fdp1->v4l2_dev);
 
+put_dev:
+	rcar_fcp_put(fdp1->fcp);
 	return ret;
 }
 
-static int fdp1_remove(struct platform_device *pdev)
+static void fdp1_remove(struct platform_device *pdev)
 {
 	struct fdp1_dev *fdp1 = platform_get_drvdata(pdev);
 
@@ -2404,8 +2408,7 @@ static int fdp1_remove(struct platform_device *pdev)
 	video_unregister_device(&fdp1->vfd);
 	v4l2_device_unregister(&fdp1->v4l2_dev);
 	pm_runtime_disable(&pdev->dev);
-
-	return 0;
+	rcar_fcp_put(fdp1->fcp);
 }
 
 static int __maybe_unused fdp1_pm_runtime_suspend(struct device *dev)
@@ -2441,7 +2444,7 @@ MODULE_DEVICE_TABLE(of, fdp1_dt_ids);
 
 static struct platform_driver fdp1_pdrv = {
 	.probe		= fdp1_probe,
-	.remove		= fdp1_remove,
+	.remove_new	= fdp1_remove,
 	.driver		= {
 		.name	= DRIVER_NAME,
 		.of_match_table = fdp1_dt_ids,
diff --git linux-libre-6.3-gnu/drivers/media/platform/renesas/vsp1/vsp1_drm.c linux-libre-6.3.9-gnu/drivers/media/platform/renesas/vsp1/vsp1_drm.c
index c6f25200982c..7fe375b6322c 100644
--- linux-libre-6.3-gnu/drivers/media/platform/renesas/vsp1/vsp1_drm.c
+++ linux-libre-6.3.9-gnu/drivers/media/platform/renesas/vsp1/vsp1_drm.c
@@ -66,7 +66,9 @@ static int vsp1_du_insert_uif(struct vsp1_device *vsp1,
 			      struct vsp1_entity *prev, unsigned int prev_pad,
 			      struct vsp1_entity *next, unsigned int next_pad)
 {
-	struct v4l2_subdev_format format;
+	struct v4l2_subdev_format format = {
+		.which = V4L2_SUBDEV_FORMAT_ACTIVE,
+	};
 	int ret;
 
 	if (!uif) {
@@ -82,8 +84,6 @@ static int vsp1_du_insert_uif(struct vsp1_device *vsp1,
 	prev->sink = uif;
 	prev->sink_pad = UIF_PAD_SINK;
 
-	memset(&format, 0, sizeof(format));
-	format.which = V4L2_SUBDEV_FORMAT_ACTIVE;
 	format.pad = prev_pad;
 
 	ret = v4l2_subdev_call(&prev->subdev, pad, get_fmt, NULL, &format);
@@ -118,8 +118,12 @@ static int vsp1_du_pipeline_setup_rpf(struct vsp1_device *vsp1,
 				      struct vsp1_entity *uif,
 				      unsigned int brx_input)
 {
-	struct v4l2_subdev_selection sel;
-	struct v4l2_subdev_format format;
+	struct v4l2_subdev_selection sel = {
+		.which = V4L2_SUBDEV_FORMAT_ACTIVE,
+	};
+	struct v4l2_subdev_format format = {
+		.which = V4L2_SUBDEV_FORMAT_ACTIVE,
+	};
 	const struct v4l2_rect *crop;
 	int ret;
 
@@ -129,8 +133,6 @@ static int vsp1_du_pipeline_setup_rpf(struct vsp1_device *vsp1,
 	 */
 	crop = &vsp1->drm->inputs[rpf->entity.index].crop;
 
-	memset(&format, 0, sizeof(format));
-	format.which = V4L2_SUBDEV_FORMAT_ACTIVE;
 	format.pad = RWPF_PAD_SINK;
 	format.format.width = crop->width + crop->left;
 	format.format.height = crop->height + crop->top;
@@ -147,8 +149,6 @@ static int vsp1_du_pipeline_setup_rpf(struct vsp1_device *vsp1,
 		__func__, format.format.width, format.format.height,
 		format.format.code, rpf->entity.index);
 
-	memset(&sel, 0, sizeof(sel));
-	sel.which = V4L2_SUBDEV_FORMAT_ACTIVE;
 	sel.pad = RWPF_PAD_SINK;
 	sel.target = V4L2_SEL_TGT_CROP;
 	sel.r = *crop;
diff --git linux-libre-6.3-gnu/drivers/media/platform/renesas/vsp1/vsp1_entity.c linux-libre-6.3.9-gnu/drivers/media/platform/renesas/vsp1/vsp1_entity.c
index 4c3bd2b1ca28..c31f05a80bb5 100644
--- linux-libre-6.3-gnu/drivers/media/platform/renesas/vsp1/vsp1_entity.c
+++ linux-libre-6.3.9-gnu/drivers/media/platform/renesas/vsp1/vsp1_entity.c
@@ -184,15 +184,14 @@ vsp1_entity_get_pad_selection(struct vsp1_entity *entity,
 int vsp1_entity_init_cfg(struct v4l2_subdev *subdev,
 			 struct v4l2_subdev_state *sd_state)
 {
-	struct v4l2_subdev_format format;
 	unsigned int pad;
 
 	for (pad = 0; pad < subdev->entity.num_pads - 1; ++pad) {
-		memset(&format, 0, sizeof(format));
-
-		format.pad = pad;
-		format.which = sd_state ? V4L2_SUBDEV_FORMAT_TRY
-			     : V4L2_SUBDEV_FORMAT_ACTIVE;
+		struct v4l2_subdev_format format = {
+			.pad = pad,
+			.which = sd_state ? V4L2_SUBDEV_FORMAT_TRY
+			       : V4L2_SUBDEV_FORMAT_ACTIVE,
+		};
 
 		v4l2_subdev_call(subdev, pad, set_fmt, sd_state, &format);
 	}
diff --git linux-libre-6.3-gnu/drivers/media/platform/renesas/vsp1/vsp1_video.c linux-libre-6.3.9-gnu/drivers/media/platform/renesas/vsp1/vsp1_video.c
index 544012fd1fe9..3664c87e4afb 100644
--- linux-libre-6.3-gnu/drivers/media/platform/renesas/vsp1/vsp1_video.c
+++ linux-libre-6.3.9-gnu/drivers/media/platform/renesas/vsp1/vsp1_video.c
@@ -776,7 +776,7 @@ static void vsp1_video_buffer_queue(struct vb2_buffer *vb)
 	video->rwpf->mem = buf->mem;
 	pipe->buffers_ready |= 1 << video->pipe_index;
 
-	if (vb2_is_streaming(&video->queue) &&
+	if (vb2_start_streaming_called(&video->queue) &&
 	    vsp1_pipeline_ready(pipe))
 		vsp1_video_pipeline_run(pipe);
 
diff --git linux-libre-6.3-gnu/drivers/media/platform/samsung/exynos4-is/fimc-capture.c linux-libre-6.3.9-gnu/drivers/media/platform/samsung/exynos4-is/fimc-capture.c
index e3b95a2b7e04..beaee54ee73b 100644
--- linux-libre-6.3-gnu/drivers/media/platform/samsung/exynos4-is/fimc-capture.c
+++ linux-libre-6.3.9-gnu/drivers/media/platform/samsung/exynos4-is/fimc-capture.c
@@ -763,7 +763,10 @@ static int fimc_pipeline_try_format(struct fimc_ctx *ctx,
 	struct fimc_dev *fimc = ctx->fimc_dev;
 	struct fimc_pipeline *p = to_fimc_pipeline(fimc->vid_cap.ve.pipe);
 	struct v4l2_subdev *sd = p->subdevs[IDX_SENSOR];
-	struct v4l2_subdev_format sfmt;
+	struct v4l2_subdev_format sfmt = {
+		.which = set ? V4L2_SUBDEV_FORMAT_ACTIVE
+		       : V4L2_SUBDEV_FORMAT_TRY,
+	};
 	struct v4l2_mbus_framefmt *mf = &sfmt.format;
 	struct media_entity *me;
 	struct fimc_fmt *ffmt;
@@ -774,9 +777,7 @@ static int fimc_pipeline_try_format(struct fimc_ctx *ctx,
 	if (WARN_ON(!sd || !tfmt))
 		return -EINVAL;
 
-	memset(&sfmt, 0, sizeof(sfmt));
 	sfmt.format = *tfmt;
-	sfmt.which = set ? V4L2_SUBDEV_FORMAT_ACTIVE : V4L2_SUBDEV_FORMAT_TRY;
 
 	me = fimc_pipeline_get_head(&sd->entity);
 
diff --git linux-libre-6.3-gnu/drivers/media/platform/st/sti/bdisp/bdisp-v4l2.c linux-libre-6.3.9-gnu/drivers/media/platform/st/sti/bdisp/bdisp-v4l2.c
index dd74cc43920d..080da254b910 100644
--- linux-libre-6.3-gnu/drivers/media/platform/st/sti/bdisp/bdisp-v4l2.c
+++ linux-libre-6.3.9-gnu/drivers/media/platform/st/sti/bdisp/bdisp-v4l2.c
@@ -1309,6 +1309,8 @@ static int bdisp_probe(struct platform_device *pdev)
 	init_waitqueue_head(&bdisp->irq_queue);
 	INIT_DELAYED_WORK(&bdisp->timeout_work, bdisp_irq_timeout);
 	bdisp->work_queue = create_workqueue(BDISP_NAME);
+	if (!bdisp->work_queue)
+		return -ENOMEM;
 
 	spin_lock_init(&bdisp->slock);
 	mutex_init(&bdisp->lock);
diff --git linux-libre-6.3-gnu/drivers/media/platform/ti/am437x/am437x-vpfe.c linux-libre-6.3.9-gnu/drivers/media/platform/ti/am437x/am437x-vpfe.c
index 2dfae9bc0bba..dffac89cbd21 100644
--- linux-libre-6.3-gnu/drivers/media/platform/ti/am437x/am437x-vpfe.c
+++ linux-libre-6.3.9-gnu/drivers/media/platform/ti/am437x/am437x-vpfe.c
@@ -1499,7 +1499,9 @@ static int vpfe_enum_size(struct file *file, void  *priv,
 			  struct v4l2_frmsizeenum *fsize)
 {
 	struct vpfe_device *vpfe = video_drvdata(file);
-	struct v4l2_subdev_frame_size_enum fse;
+	struct v4l2_subdev_frame_size_enum fse = {
+		.which = V4L2_SUBDEV_FORMAT_ACTIVE,
+	};
 	struct v4l2_subdev *sd = vpfe->current_subdev->sd;
 	struct vpfe_fmt *fmt;
 	int ret;
@@ -1514,11 +1516,9 @@ static int vpfe_enum_size(struct file *file, void  *priv,
 
 	memset(fsize->reserved, 0x0, sizeof(fsize->reserved));
 
-	memset(&fse, 0x0, sizeof(fse));
 	fse.index = fsize->index;
 	fse.pad = 0;
 	fse.code = fmt->code;
-	fse.which = V4L2_SUBDEV_FORMAT_ACTIVE;
 	ret = v4l2_subdev_call(sd, pad, enum_frame_size, NULL, &fse);
 	if (ret)
 		return ret;
@@ -2146,7 +2146,6 @@ vpfe_async_bound(struct v4l2_async_notifier *notifier,
 {
 	struct vpfe_device *vpfe = container_of(notifier->v4l2_dev,
 					       struct vpfe_device, v4l2_dev);
-	struct v4l2_subdev_mbus_code_enum mbus_code;
 	struct vpfe_subdev_info *sdinfo;
 	struct vpfe_fmt *fmt;
 	int ret = 0;
@@ -2173,9 +2172,11 @@ vpfe_async_bound(struct v4l2_async_notifier *notifier,
 
 	vpfe->num_active_fmt = 0;
 	for (j = 0, i = 0; (ret != -EINVAL); ++j) {
-		memset(&mbus_code, 0, sizeof(mbus_code));
-		mbus_code.index = j;
-		mbus_code.which = V4L2_SUBDEV_FORMAT_ACTIVE;
+		struct v4l2_subdev_mbus_code_enum mbus_code = {
+			.index = j,
+			.which = V4L2_SUBDEV_FORMAT_ACTIVE,
+		};
+
 		ret = v4l2_subdev_call(subdev, pad, enum_mbus_code,
 				       NULL, &mbus_code);
 		if (ret)
diff --git linux-libre-6.3-gnu/drivers/media/platform/ti/cal/cal-video.c linux-libre-6.3.9-gnu/drivers/media/platform/ti/cal/cal-video.c
index 4eade409d5d3..bbfd2719725a 100644
--- linux-libre-6.3-gnu/drivers/media/platform/ti/cal/cal-video.c
+++ linux-libre-6.3.9-gnu/drivers/media/platform/ti/cal/cal-video.c
@@ -811,7 +811,6 @@ static const struct v4l2_file_operations cal_fops = {
 
 static int cal_ctx_v4l2_init_formats(struct cal_ctx *ctx)
 {
-	struct v4l2_subdev_mbus_code_enum mbus_code;
 	struct v4l2_mbus_framefmt mbus_fmt;
 	const struct cal_format_info *fmtinfo;
 	unsigned int i, j, k;
@@ -826,10 +825,11 @@ static int cal_ctx_v4l2_init_formats(struct cal_ctx *ctx)
 	ctx->num_active_fmt = 0;
 
 	for (j = 0, i = 0; ; ++j) {
+		struct v4l2_subdev_mbus_code_enum mbus_code = {
+			.index = j,
+			.which = V4L2_SUBDEV_FORMAT_ACTIVE,
+		};
 
-		memset(&mbus_code, 0, sizeof(mbus_code));
-		mbus_code.index = j;
-		mbus_code.which = V4L2_SUBDEV_FORMAT_ACTIVE;
 		ret = v4l2_subdev_call(ctx->phy->source, pad, enum_mbus_code,
 				       NULL, &mbus_code);
 		if (ret == -EINVAL)
diff --git linux-libre-6.3-gnu/drivers/media/radio/radio-shark.c linux-libre-6.3.9-gnu/drivers/media/radio/radio-shark.c
index 8230da828d0e..127a3be0e0f0 100644
--- linux-libre-6.3-gnu/drivers/media/radio/radio-shark.c
+++ linux-libre-6.3.9-gnu/drivers/media/radio/radio-shark.c
@@ -316,6 +316,16 @@ static int usb_shark_probe(struct usb_interface *intf,
 {
 	struct shark_device *shark;
 	int retval = -ENOMEM;
+	static const u8 ep_addresses[] = {
+		SHARK_IN_EP | USB_DIR_IN,
+		SHARK_OUT_EP | USB_DIR_OUT,
+		0};
+
+	/* Are the expected endpoints present? */
+	if (!usb_check_int_endpoints(intf, ep_addresses)) {
+		dev_err(&intf->dev, "Invalid radioSHARK device\n");
+		return -EINVAL;
+	}
 
 	shark = kzalloc(sizeof(struct shark_device), GFP_KERNEL);
 	if (!shark)
diff --git linux-libre-6.3-gnu/drivers/media/radio/radio-shark2.c linux-libre-6.3.9-gnu/drivers/media/radio/radio-shark2.c
index d150f12382c6..f1c5c0a6a335 100644
--- linux-libre-6.3-gnu/drivers/media/radio/radio-shark2.c
+++ linux-libre-6.3.9-gnu/drivers/media/radio/radio-shark2.c
@@ -282,6 +282,16 @@ static int usb_shark_probe(struct usb_interface *intf,
 {
 	struct shark_device *shark;
 	int retval = -ENOMEM;
+	static const u8 ep_addresses[] = {
+		SHARK_IN_EP | USB_DIR_IN,
+		SHARK_OUT_EP | USB_DIR_OUT,
+		0};
+
+	/* Are the expected endpoints present? */
+	if (!usb_check_int_endpoints(intf, ep_addresses)) {
+		dev_err(&intf->dev, "Invalid radioSHARK2 device\n");
+		return -EINVAL;
+	}
 
 	shark = kzalloc(sizeof(struct shark_device), GFP_KERNEL);
 	if (!shark)
diff --git linux-libre-6.3-gnu/drivers/media/rc/gpio-ir-recv.c linux-libre-6.3.9-gnu/drivers/media/rc/gpio-ir-recv.c
index 8dbe780dae4e..41ef8cdba28c 100644
--- linux-libre-6.3-gnu/drivers/media/rc/gpio-ir-recv.c
+++ linux-libre-6.3.9-gnu/drivers/media/rc/gpio-ir-recv.c
@@ -103,6 +103,8 @@ static int gpio_ir_recv_probe(struct platform_device *pdev)
 		rcdev->map_name = RC_MAP_EMPTY;
 
 	gpio_dev->rcdev = rcdev;
+	if (of_property_read_bool(np, "wakeup-source"))
+		device_init_wakeup(dev, true);
 
 	rc = devm_rc_register_device(dev, rcdev);
 	if (rc < 0) {
diff --git linux-libre-6.3-gnu/drivers/media/usb/dvb-usb-v2/ce6230.c linux-libre-6.3.9-gnu/drivers/media/usb/dvb-usb-v2/ce6230.c
index 44540de1a206..d3b5cb4a24da 100644
--- linux-libre-6.3-gnu/drivers/media/usb/dvb-usb-v2/ce6230.c
+++ linux-libre-6.3.9-gnu/drivers/media/usb/dvb-usb-v2/ce6230.c
@@ -101,6 +101,10 @@ static int ce6230_i2c_master_xfer(struct i2c_adapter *adap,
 		if (num > i + 1 && (msg[i+1].flags & I2C_M_RD)) {
 			if (msg[i].addr ==
 				ce6230_zl10353_config.demod_address) {
+				if (msg[i].len < 1) {
+					i = -EOPNOTSUPP;
+					break;
+				}
 				req.cmd = DEMOD_READ;
 				req.value = msg[i].addr >> 1;
 				req.index = msg[i].buf[0];
@@ -117,6 +121,10 @@ static int ce6230_i2c_master_xfer(struct i2c_adapter *adap,
 		} else {
 			if (msg[i].addr ==
 				ce6230_zl10353_config.demod_address) {
+				if (msg[i].len < 1) {
+					i = -EOPNOTSUPP;
+					break;
+				}
 				req.cmd = DEMOD_WRITE;
 				req.value = msg[i].addr >> 1;
 				req.index = msg[i].buf[0];
diff --git linux-libre-6.3-gnu/drivers/media/usb/dvb-usb-v2/ec168.c linux-libre-6.3.9-gnu/drivers/media/usb/dvb-usb-v2/ec168.c
index f1e2514ce2b0..71f169e9ecdd 100644
--- linux-libre-6.3-gnu/drivers/media/usb/dvb-usb-v2/ec168.c
+++ linux-libre-6.3.9-gnu/drivers/media/usb/dvb-usb-v2/ec168.c
@@ -115,6 +115,10 @@ static int ec168_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg msg[],
 	while (i < num) {
 		if (num > i + 1 && (msg[i+1].flags & I2C_M_RD)) {
 			if (msg[i].addr == ec168_ec100_config.demod_address) {
+				if (msg[i].len < 1) {
+					i = -EOPNOTSUPP;
+					break;
+				}
 				req.cmd = READ_DEMOD;
 				req.value = 0;
 				req.index = 0xff00 + msg[i].buf[0]; /* reg */
@@ -131,6 +135,10 @@ static int ec168_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg msg[],
 			}
 		} else {
 			if (msg[i].addr == ec168_ec100_config.demod_address) {
+				if (msg[i].len < 1) {
+					i = -EOPNOTSUPP;
+					break;
+				}
 				req.cmd = WRITE_DEMOD;
 				req.value = msg[i].buf[1]; /* val */
 				req.index = 0xff00 + msg[i].buf[0]; /* reg */
@@ -139,6 +147,10 @@ static int ec168_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg msg[],
 				ret = ec168_ctrl_msg(d, &req);
 				i += 1;
 			} else {
+				if (msg[i].len < 1) {
+					i = -EOPNOTSUPP;
+					break;
+				}
 				req.cmd = WRITE_I2C;
 				req.value = msg[i].buf[0]; /* val */
 				req.index = 0x0100 + msg[i].addr; /* I2C addr */
diff --git linux-libre-6.3-gnu/drivers/media/usb/dvb-usb-v2/rtl28xxu.c linux-libre-6.3.9-gnu/drivers/media/usb/dvb-usb-v2/rtl28xxu.c
index 795a012d4020..f7884bb56fcc 100644
--- linux-libre-6.3-gnu/drivers/media/usb/dvb-usb-v2/rtl28xxu.c
+++ linux-libre-6.3.9-gnu/drivers/media/usb/dvb-usb-v2/rtl28xxu.c
@@ -176,6 +176,10 @@ static int rtl28xxu_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg msg[],
 			ret = -EOPNOTSUPP;
 			goto err_mutex_unlock;
 		} else if (msg[0].addr == 0x10) {
+			if (msg[0].len < 1 || msg[1].len < 1) {
+				ret = -EOPNOTSUPP;
+				goto err_mutex_unlock;
+			}
 			/* method 1 - integrated demod */
 			if (msg[0].buf[0] == 0x00) {
 				/* return demod page from driver cache */
@@ -189,6 +193,10 @@ static int rtl28xxu_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg msg[],
 				ret = rtl28xxu_ctrl_msg(d, &req);
 			}
 		} else if (msg[0].len < 2) {
+			if (msg[0].len < 1) {
+				ret = -EOPNOTSUPP;
+				goto err_mutex_unlock;
+			}
 			/* method 2 - old I2C */
 			req.value = (msg[0].buf[0] << 8) | (msg[0].addr << 1);
 			req.index = CMD_I2C_RD;
@@ -217,8 +225,16 @@ static int rtl28xxu_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg msg[],
 			ret = -EOPNOTSUPP;
 			goto err_mutex_unlock;
 		} else if (msg[0].addr == 0x10) {
+			if (msg[0].len < 1) {
+				ret = -EOPNOTSUPP;
+				goto err_mutex_unlock;
+			}
 			/* method 1 - integrated demod */
 			if (msg[0].buf[0] == 0x00) {
+				if (msg[0].len < 2) {
+					ret = -EOPNOTSUPP;
+					goto err_mutex_unlock;
+				}
 				/* save demod page for later demod access */
 				dev->page = msg[0].buf[1];
 				ret = 0;
@@ -231,6 +247,10 @@ static int rtl28xxu_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg msg[],
 				ret = rtl28xxu_ctrl_msg(d, &req);
 			}
 		} else if ((msg[0].len < 23) && (!dev->new_i2c_write)) {
+			if (msg[0].len < 1) {
+				ret = -EOPNOTSUPP;
+				goto err_mutex_unlock;
+			}
 			/* method 2 - old I2C */
 			req.value = (msg[0].buf[0] << 8) | (msg[0].addr << 1);
 			req.index = CMD_I2C_WR;
diff --git linux-libre-6.3-gnu/drivers/media/usb/dvb-usb/az6027.c linux-libre-6.3.9-gnu/drivers/media/usb/dvb-usb/az6027.c
index d5d82540b190..cbe8c90793e5 100644
--- linux-libre-6.3-gnu/drivers/media/usb/dvb-usb/az6027.c
+++ linux-libre-6.3.9-gnu/drivers/media/usb/dvb-usb/az6027.c
@@ -988,6 +988,10 @@ static int az6027_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg msg[], int n
 			/* write/read request */
 			if (i + 1 < num && (msg[i + 1].flags & I2C_M_RD)) {
 				req = 0xB9;
+				if (msg[i].len < 1) {
+					i = -EOPNOTSUPP;
+					break;
+				}
 				index = (((msg[i].buf[0] << 8) & 0xff00) | (msg[i].buf[1] & 0x00ff));
 				value = msg[i].addr + (msg[i].len << 8);
 				length = msg[i + 1].len + 6;
@@ -1001,6 +1005,10 @@ static int az6027_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg msg[], int n
 
 				/* demod 16bit addr */
 				req = 0xBD;
+				if (msg[i].len < 1) {
+					i = -EOPNOTSUPP;
+					break;
+				}
 				index = (((msg[i].buf[0] << 8) & 0xff00) | (msg[i].buf[1] & 0x00ff));
 				value = msg[i].addr + (2 << 8);
 				length = msg[i].len - 2;
@@ -1026,6 +1034,10 @@ static int az6027_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg msg[], int n
 			} else {
 
 				req = 0xBD;
+				if (msg[i].len < 1) {
+					i = -EOPNOTSUPP;
+					break;
+				}
 				index = msg[i].buf[0] & 0x00FF;
 				value = msg[i].addr + (1 << 8);
 				length = msg[i].len - 1;
diff --git linux-libre-6.3-gnu/drivers/media/usb/dvb-usb/cxusb-analog.c linux-libre-6.3.9-gnu/drivers/media/usb/dvb-usb/cxusb-analog.c
index e93183ddd797..deba5224cb8d 100644
--- linux-libre-6.3-gnu/drivers/media/usb/dvb-usb/cxusb-analog.c
+++ linux-libre-6.3.9-gnu/drivers/media/usb/dvb-usb/cxusb-analog.c
@@ -1014,7 +1014,10 @@ static int cxusb_medion_try_s_fmt_vid_cap(struct file *file,
 {
 	struct dvb_usb_device *dvbdev = video_drvdata(file);
 	struct cxusb_medion_dev *cxdev = dvbdev->priv;
-	struct v4l2_subdev_format subfmt;
+	struct v4l2_subdev_format subfmt = {
+		.which = isset ? V4L2_SUBDEV_FORMAT_ACTIVE :
+			 V4L2_SUBDEV_FORMAT_TRY,
+	};
 	u32 field;
 	int ret;
 
@@ -1024,9 +1027,6 @@ static int cxusb_medion_try_s_fmt_vid_cap(struct file *file,
 	field = vb2_start_streaming_called(&cxdev->videoqueue) ?
 		cxdev->field_order : cxusb_medion_field_order(cxdev);
 
-	memset(&subfmt, 0, sizeof(subfmt));
-	subfmt.which = isset ? V4L2_SUBDEV_FORMAT_ACTIVE :
-		V4L2_SUBDEV_FORMAT_TRY;
 	subfmt.format.width = f->fmt.pix.width & ~1;
 	subfmt.format.height = f->fmt.pix.height & ~1;
 	subfmt.format.code = MEDIA_BUS_FMT_FIXED;
@@ -1464,7 +1464,9 @@ int cxusb_medion_analog_init(struct dvb_usb_device *dvbdev)
 					    .buf = tuner_analog_msg_data,
 					    .len =
 					    sizeof(tuner_analog_msg_data) };
-	struct v4l2_subdev_format subfmt;
+	struct v4l2_subdev_format subfmt = {
+		.which = V4L2_SUBDEV_FORMAT_ACTIVE,
+	};
 	int ret;
 
 	/* switch tuner to analog mode so IF demod will become accessible */
@@ -1507,8 +1509,6 @@ int cxusb_medion_analog_init(struct dvb_usb_device *dvbdev)
 	v4l2_subdev_call(cxdev->tuner, video, s_std, cxdev->norm);
 	v4l2_subdev_call(cxdev->cx25840, video, s_std, cxdev->norm);
 
-	memset(&subfmt, 0, sizeof(subfmt));
-	subfmt.which = V4L2_SUBDEV_FORMAT_ACTIVE;
 	subfmt.format.width = cxdev->width;
 	subfmt.format.height = cxdev->height;
 	subfmt.format.code = MEDIA_BUS_FMT_FIXED;
diff --git linux-libre-6.3-gnu/drivers/media/usb/dvb-usb/digitv.c linux-libre-6.3.9-gnu/drivers/media/usb/dvb-usb/digitv.c
index d85144045b1d..5f3b2356cf15 100644
--- linux-libre-6.3-gnu/drivers/media/usb/dvb-usb/digitv.c
+++ linux-libre-6.3.9-gnu/drivers/media/usb/dvb-usb/digitv.c
@@ -63,6 +63,10 @@ static int digitv_i2c_xfer(struct i2c_adapter *adap,struct i2c_msg msg[],int num
 		warn("more than 2 i2c messages at a time is not handled yet. TODO.");
 
 	for (i = 0; i < num; i++) {
+		if (msg[i].len < 1) {
+			i = -EOPNOTSUPP;
+			break;
+		}
 		/* write/read request */
 		if (i+1 < num && (msg[i+1].flags & I2C_M_RD)) {
 			if (digitv_ctrl_msg(d, USB_READ_COFDM, msg[i].buf[0], NULL, 0,
diff --git linux-libre-6.3-gnu/drivers/media/usb/dvb-usb/dw2102.c linux-libre-6.3.9-gnu/drivers/media/usb/dvb-usb/dw2102.c
index b8b15ed1b747..66b13b293e04 100644
--- linux-libre-6.3-gnu/drivers/media/usb/dvb-usb/dw2102.c
+++ linux-libre-6.3.9-gnu/drivers/media/usb/dvb-usb/dw2102.c
@@ -946,7 +946,7 @@ static int su3000_read_mac_address(struct dvb_usb_device *d, u8 mac[6])
 	for (i = 0; i < 6; i++) {
 		obuf[1] = 0xf0 + i;
 		if (i2c_transfer(&d->i2c_adap, msg, 2) != 2)
-			break;
+			return -1;
 		else
 			mac[i] = ibuf[0];
 	}
diff --git linux-libre-6.3-gnu/drivers/media/usb/pvrusb2/Kconfig linux-libre-6.3.9-gnu/drivers/media/usb/pvrusb2/Kconfig
index f2b64e49c5a2..0df10270dbdf 100644
--- linux-libre-6.3-gnu/drivers/media/usb/pvrusb2/Kconfig
+++ linux-libre-6.3.9-gnu/drivers/media/usb/pvrusb2/Kconfig
@@ -1,7 +1,7 @@
 # SPDX-License-Identifier: GPL-2.0-only
 config VIDEO_PVRUSB2
 	tristate "Hauppauge WinTV-PVR USB2 support"
-	depends on VIDEO_DEV && I2C
+	depends on VIDEO_DEV && I2C && DVB_CORE
 	select VIDEO_TUNER
 	select VIDEO_TVEEPROM
 	select VIDEO_CX2341X
@@ -37,6 +37,7 @@ config VIDEO_PVRUSB2_DVB
 	bool "pvrusb2 ATSC/DVB support"
 	default y
 	depends on VIDEO_PVRUSB2 && DVB_CORE
+	depends on VIDEO_PVRUSB2=m || DVB_CORE=y
 	select DVB_LGDT330X if MEDIA_SUBDRV_AUTOSELECT
 	select DVB_S5H1409 if MEDIA_SUBDRV_AUTOSELECT
 	select DVB_S5H1411 if MEDIA_SUBDRV_AUTOSELECT
diff --git linux-libre-6.3-gnu/drivers/media/usb/ttusb-dec/ttusb_dec.c linux-libre-6.3.9-gnu/drivers/media/usb/ttusb-dec/ttusb_dec.c
index ff1f1994e7a9..5957b7b127bc 100644
--- linux-libre-6.3-gnu/drivers/media/usb/ttusb-dec/ttusb_dec.c
+++ linux-libre-6.3.9-gnu/drivers/media/usb/ttusb-dec/ttusb_dec.c
@@ -1544,8 +1544,7 @@ static void ttusb_dec_exit_dvb(struct ttusb_dec *dec)
 	dvb_dmx_release(&dec->demux);
 	if (dec->fe) {
 		dvb_unregister_frontend(dec->fe);
-		if (dec->fe->ops.release)
-			dec->fe->ops.release(dec->fe);
+		dvb_frontend_detach(dec->fe);
 	}
 	dvb_unregister_adapter(&dec->adapter);
 }
diff --git linux-libre-6.3-gnu/drivers/media/usb/uvc/uvc_driver.c linux-libre-6.3.9-gnu/drivers/media/usb/uvc/uvc_driver.c
index 7aefa76a42b3..d631ce4f9f7b 100644
--- linux-libre-6.3-gnu/drivers/media/usb/uvc/uvc_driver.c
+++ linux-libre-6.3.9-gnu/drivers/media/usb/uvc/uvc_driver.c
@@ -251,14 +251,17 @@ static int uvc_parse_format(struct uvc_device *dev,
 		/* Find the format descriptor from its GUID. */
 		fmtdesc = uvc_format_by_guid(&buffer[5]);
 
-		if (fmtdesc != NULL) {
-			format->fcc = fmtdesc->fcc;
-		} else {
+		if (!fmtdesc) {
+			/*
+			 * Unknown video formats are not fatal errors, the
+			 * caller will skip this descriptor.
+			 */
 			dev_info(&streaming->intf->dev,
 				 "Unknown video format %pUl\n", &buffer[5]);
-			format->fcc = 0;
+			return 0;
 		}
 
+		format->fcc = fmtdesc->fcc;
 		format->bpp = buffer[21];
 
 		/*
@@ -675,7 +678,7 @@ static int uvc_parse_streaming(struct uvc_device *dev,
 	interval = (u32 *)&frame[nframes];
 
 	streaming->format = format;
-	streaming->nformats = nformats;
+	streaming->nformats = 0;
 
 	/* Parse the format descriptors. */
 	while (buflen > 2 && buffer[1] == USB_DT_CS_INTERFACE) {
@@ -689,7 +692,10 @@ static int uvc_parse_streaming(struct uvc_device *dev,
 				&interval, buffer, buflen);
 			if (ret < 0)
 				goto error;
+			if (!ret)
+				break;
 
+			streaming->nformats++;
 			frame += format->nframes;
 			format++;
 
diff --git linux-libre-6.3-gnu/drivers/media/v4l2-core/v4l2-async.c linux-libre-6.3.9-gnu/drivers/media/v4l2-core/v4l2-async.c
index d7e9ffc7aa23..b16b5f4cb91e 100644
--- linux-libre-6.3-gnu/drivers/media/v4l2-core/v4l2-async.c
+++ linux-libre-6.3.9-gnu/drivers/media/v4l2-core/v4l2-async.c
@@ -416,7 +416,8 @@ static void v4l2_async_cleanup(struct v4l2_subdev *sd)
 
 /* Unbind all sub-devices in the notifier tree. */
 static void
-v4l2_async_nf_unbind_all_subdevs(struct v4l2_async_notifier *notifier)
+v4l2_async_nf_unbind_all_subdevs(struct v4l2_async_notifier *notifier,
+				 bool readd)
 {
 	struct v4l2_subdev *sd, *tmp;
 
@@ -425,9 +426,11 @@ v4l2_async_nf_unbind_all_subdevs(struct v4l2_async_notifier *notifier)
 			v4l2_async_find_subdev_notifier(sd);
 
 		if (subdev_notifier)
-			v4l2_async_nf_unbind_all_subdevs(subdev_notifier);
+			v4l2_async_nf_unbind_all_subdevs(subdev_notifier, true);
 
 		v4l2_async_nf_call_unbind(notifier, sd, sd->asd);
+		if (readd)
+			list_add_tail(&sd->asd->list, &notifier->waiting);
 		v4l2_async_cleanup(sd);
 
 		list_move(&sd->async_list, &subdev_list);
@@ -559,7 +562,7 @@ err_unbind:
 	/*
 	 * On failure, unbind all sub-devices registered through this notifier.
 	 */
-	v4l2_async_nf_unbind_all_subdevs(notifier);
+	v4l2_async_nf_unbind_all_subdevs(notifier, false);
 
 err_unlock:
 	mutex_unlock(&list_lock);
@@ -609,7 +612,7 @@ __v4l2_async_nf_unregister(struct v4l2_async_notifier *notifier)
 	if (!notifier || (!notifier->v4l2_dev && !notifier->sd))
 		return;
 
-	v4l2_async_nf_unbind_all_subdevs(notifier);
+	v4l2_async_nf_unbind_all_subdevs(notifier, false);
 
 	notifier->sd = NULL;
 	notifier->v4l2_dev = NULL;
@@ -807,7 +810,7 @@ err_unbind:
 	 */
 	subdev_notifier = v4l2_async_find_subdev_notifier(sd);
 	if (subdev_notifier)
-		v4l2_async_nf_unbind_all_subdevs(subdev_notifier);
+		v4l2_async_nf_unbind_all_subdevs(subdev_notifier, false);
 
 	if (sd->asd)
 		v4l2_async_nf_call_unbind(notifier, sd, sd->asd);
diff --git linux-libre-6.3-gnu/drivers/media/v4l2-core/v4l2-subdev.c linux-libre-6.3.9-gnu/drivers/media/v4l2-core/v4l2-subdev.c
index b10045c02f43..9a0c23267626 100644
--- linux-libre-6.3-gnu/drivers/media/v4l2-core/v4l2-subdev.c
+++ linux-libre-6.3.9-gnu/drivers/media/v4l2-core/v4l2-subdev.c
@@ -1236,6 +1236,16 @@ int v4l2_subdev_link_validate(struct media_link *link)
 	struct v4l2_subdev_state *source_state, *sink_state;
 	int ret;
 
+	if (!is_media_entity_v4l2_subdev(link->sink->entity) ||
+	    !is_media_entity_v4l2_subdev(link->source->entity)) {
+		pr_warn_once("%s of link '%s':%u->'%s':%u is not a V4L2 sub-device, driver bug!\n",
+			     !is_media_entity_v4l2_subdev(link->sink->entity) ?
+			     "sink" : "source",
+			     link->source->entity->name, link->source->index,
+			     link->sink->entity->name, link->sink->index);
+		return 0;
+	}
+
 	sink_sd = media_entity_to_v4l2_subdev(link->sink->entity);
 	source_sd = media_entity_to_v4l2_subdev(link->source->entity);
 
diff --git linux-libre-6.3-gnu/drivers/memstick/host/r592.c linux-libre-6.3.9-gnu/drivers/memstick/host/r592.c
index 1d35d147552d..42bfc46842b8 100644
--- linux-libre-6.3-gnu/drivers/memstick/host/r592.c
+++ linux-libre-6.3.9-gnu/drivers/memstick/host/r592.c
@@ -829,7 +829,7 @@ static void r592_remove(struct pci_dev *pdev)
 	/* Stop the processing thread.
 	That ensures that we won't take any more requests */
 	kthread_stop(dev->io_thread);
-
+	del_timer_sync(&dev->detect_timer);
 	r592_enable_device(dev, false);
 
 	while (!error && dev->req) {
diff --git linux-libre-6.3-gnu/drivers/message/fusion/mptlan.c linux-libre-6.3.9-gnu/drivers/message/fusion/mptlan.c
index 142eb5d5d9df..de2e7bcf4784 100644
--- linux-libre-6.3-gnu/drivers/message/fusion/mptlan.c
+++ linux-libre-6.3.9-gnu/drivers/message/fusion/mptlan.c
@@ -1433,7 +1433,9 @@ mptlan_remove(struct pci_dev *pdev)
 {
 	MPT_ADAPTER 		*ioc = pci_get_drvdata(pdev);
 	struct net_device	*dev = ioc->netdev;
+	struct mpt_lan_priv *priv = netdev_priv(dev);
 
+	cancel_delayed_work_sync(&priv->post_buckets_task);
 	if(dev != NULL) {
 		unregister_netdev(dev);
 		free_netdev(dev);
diff --git linux-libre-6.3-gnu/drivers/mfd/arizona-spi.c linux-libre-6.3.9-gnu/drivers/mfd/arizona-spi.c
index da05b966d48c..02cf4f3e91d7 100644
--- linux-libre-6.3-gnu/drivers/mfd/arizona-spi.c
+++ linux-libre-6.3.9-gnu/drivers/mfd/arizona-spi.c
@@ -277,6 +277,7 @@ static const struct of_device_id arizona_spi_of_match[] = {
 	{ .compatible = "cirrus,cs47l24", .data = (void *)CS47L24 },
 	{},
 };
+MODULE_DEVICE_TABLE(of, arizona_spi_of_match);
 #endif
 
 static struct spi_driver arizona_spi_driver = {
diff --git linux-libre-6.3-gnu/drivers/mfd/dln2.c linux-libre-6.3.9-gnu/drivers/mfd/dln2.c
index 6cd0b0c752d6..c3149729cec2 100644
--- linux-libre-6.3-gnu/drivers/mfd/dln2.c
+++ linux-libre-6.3.9-gnu/drivers/mfd/dln2.c
@@ -827,6 +827,7 @@ out_stop_rx:
 	dln2_stop_rx_urbs(dln2);
 
 out_free:
+	usb_put_dev(dln2->usb_dev);
 	dln2_free(dln2);
 
 	return ret;
diff --git linux-libre-6.3-gnu/drivers/mfd/intel-lpss-pci.c linux-libre-6.3.9-gnu/drivers/mfd/intel-lpss-pci.c
index dde31c50a632..699f44ffff0e 100644
--- linux-libre-6.3-gnu/drivers/mfd/intel-lpss-pci.c
+++ linux-libre-6.3.9-gnu/drivers/mfd/intel-lpss-pci.c
@@ -447,6 +447,21 @@ static const struct pci_device_id intel_lpss_pci_ids[] = {
 	{ PCI_VDEVICE(INTEL, 0x7e79), (kernel_ulong_t)&bxt_i2c_info },
 	{ PCI_VDEVICE(INTEL, 0x7e7a), (kernel_ulong_t)&bxt_i2c_info },
 	{ PCI_VDEVICE(INTEL, 0x7e7b), (kernel_ulong_t)&bxt_i2c_info },
+	/* MTP-S */
+	{ PCI_VDEVICE(INTEL, 0x7f28), (kernel_ulong_t)&bxt_uart_info },
+	{ PCI_VDEVICE(INTEL, 0x7f29), (kernel_ulong_t)&bxt_uart_info },
+	{ PCI_VDEVICE(INTEL, 0x7f2a), (kernel_ulong_t)&tgl_info },
+	{ PCI_VDEVICE(INTEL, 0x7f2b), (kernel_ulong_t)&tgl_info },
+	{ PCI_VDEVICE(INTEL, 0x7f4c), (kernel_ulong_t)&bxt_i2c_info },
+	{ PCI_VDEVICE(INTEL, 0x7f4d), (kernel_ulong_t)&bxt_i2c_info },
+	{ PCI_VDEVICE(INTEL, 0x7f4e), (kernel_ulong_t)&bxt_i2c_info },
+	{ PCI_VDEVICE(INTEL, 0x7f4f), (kernel_ulong_t)&bxt_i2c_info },
+	{ PCI_VDEVICE(INTEL, 0x7f5c), (kernel_ulong_t)&bxt_uart_info },
+	{ PCI_VDEVICE(INTEL, 0x7f5d), (kernel_ulong_t)&bxt_uart_info },
+	{ PCI_VDEVICE(INTEL, 0x7f5e), (kernel_ulong_t)&tgl_info },
+	{ PCI_VDEVICE(INTEL, 0x7f5f), (kernel_ulong_t)&tgl_info },
+	{ PCI_VDEVICE(INTEL, 0x7f7a), (kernel_ulong_t)&bxt_i2c_info },
+	{ PCI_VDEVICE(INTEL, 0x7f7b), (kernel_ulong_t)&bxt_i2c_info },
 	/* LKF */
 	{ PCI_VDEVICE(INTEL, 0x98a8), (kernel_ulong_t)&bxt_uart_info },
 	{ PCI_VDEVICE(INTEL, 0x98a9), (kernel_ulong_t)&bxt_uart_info },
diff --git linux-libre-6.3-gnu/drivers/mfd/intel_soc_pmic_chtwc.c linux-libre-6.3.9-gnu/drivers/mfd/intel_soc_pmic_chtwc.c
index d53dae255490..871776d511e3 100644
--- linux-libre-6.3-gnu/drivers/mfd/intel_soc_pmic_chtwc.c
+++ linux-libre-6.3.9-gnu/drivers/mfd/intel_soc_pmic_chtwc.c
@@ -159,11 +159,19 @@ static const struct dmi_system_id cht_wc_model_dmi_ids[] = {
 			DMI_MATCH(DMI_PRODUCT_NAME, "Mipad2"),
 		},
 	}, {
-		/* Lenovo Yoga Book X90F / X91F / X91L */
+		/* Lenovo Yoga Book X90F / X90L */
 		.driver_data = (void *)(long)INTEL_CHT_WC_LENOVO_YOGABOOK1,
 		.matches = {
-			/* Non exact match to match all versions */
-			DMI_MATCH(DMI_PRODUCT_NAME, "Lenovo YB1-X9"),
+			DMI_EXACT_MATCH(DMI_SYS_VENDOR, "Intel Corporation"),
+			DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "CHERRYVIEW D1 PLATFORM"),
+			DMI_EXACT_MATCH(DMI_PRODUCT_VERSION, "YETI-11"),
+		},
+	}, {
+		/* Lenovo Yoga Book X91F / X91L */
+		.driver_data = (void *)(long)INTEL_CHT_WC_LENOVO_YOGABOOK1,
+		.matches = {
+			/* Non exact match to match F + L versions */
+			DMI_MATCH(DMI_PRODUCT_NAME, "Lenovo YB1-X91"),
 		},
 	}, {
 		/* Lenovo Yoga Tab 3 Pro YT3-X90F */
diff --git linux-libre-6.3-gnu/drivers/mfd/ocelot-spi.c linux-libre-6.3.9-gnu/drivers/mfd/ocelot-spi.c
index 2ecd271de2fb..85021f94e587 100644
--- linux-libre-6.3-gnu/drivers/mfd/ocelot-spi.c
+++ linux-libre-6.3.9-gnu/drivers/mfd/ocelot-spi.c
@@ -130,6 +130,7 @@ static const struct regmap_config ocelot_spi_regmap_config = {
 
 	.write_flag_mask = 0x80,
 
+	.use_single_read = true,
 	.use_single_write = true,
 	.can_multi_write = false,
 
diff --git linux-libre-6.3-gnu/drivers/mfd/tqmx86.c linux-libre-6.3.9-gnu/drivers/mfd/tqmx86.c
index 7ae906ff8e35..fac02875fe7d 100644
--- linux-libre-6.3-gnu/drivers/mfd/tqmx86.c
+++ linux-libre-6.3.9-gnu/drivers/mfd/tqmx86.c
@@ -16,8 +16,8 @@
 #include <linux/platform_data/i2c-ocores.h>
 #include <linux/platform_device.h>
 
-#define TQMX86_IOBASE	0x160
-#define TQMX86_IOSIZE	0x3f
+#define TQMX86_IOBASE	0x180
+#define TQMX86_IOSIZE	0x20
 #define TQMX86_IOBASE_I2C	0x1a0
 #define TQMX86_IOSIZE_I2C	0xa
 #define TQMX86_IOBASE_WATCHDOG	0x18b
@@ -25,14 +25,14 @@
 #define TQMX86_IOBASE_GPIO	0x18d
 #define TQMX86_IOSIZE_GPIO	0x4
 
-#define TQMX86_REG_BOARD_ID	0x20
+#define TQMX86_REG_BOARD_ID	0x00
 #define TQMX86_REG_BOARD_ID_E38M	1
 #define TQMX86_REG_BOARD_ID_50UC	2
 #define TQMX86_REG_BOARD_ID_E38C	3
 #define TQMX86_REG_BOARD_ID_60EB	4
-#define TQMX86_REG_BOARD_ID_E39M	5
-#define TQMX86_REG_BOARD_ID_E39C	6
-#define TQMX86_REG_BOARD_ID_E39x	7
+#define TQMX86_REG_BOARD_ID_E39MS	5
+#define TQMX86_REG_BOARD_ID_E39C1	6
+#define TQMX86_REG_BOARD_ID_E39C2	7
 #define TQMX86_REG_BOARD_ID_70EB	8
 #define TQMX86_REG_BOARD_ID_80UC	9
 #define TQMX86_REG_BOARD_ID_110EB	11
@@ -40,18 +40,18 @@
 #define TQMX86_REG_BOARD_ID_E40S	13
 #define TQMX86_REG_BOARD_ID_E40C1	14
 #define TQMX86_REG_BOARD_ID_E40C2	15
-#define TQMX86_REG_BOARD_REV	0x21
-#define TQMX86_REG_IO_EXT_INT	0x26
+#define TQMX86_REG_BOARD_REV	0x01
+#define TQMX86_REG_IO_EXT_INT	0x06
 #define TQMX86_REG_IO_EXT_INT_NONE		0
 #define TQMX86_REG_IO_EXT_INT_7			1
 #define TQMX86_REG_IO_EXT_INT_9			2
 #define TQMX86_REG_IO_EXT_INT_12		3
 #define TQMX86_REG_IO_EXT_INT_MASK		0x3
 #define TQMX86_REG_IO_EXT_INT_GPIO_SHIFT	4
+#define TQMX86_REG_SAUC		0x17
 
-#define TQMX86_REG_I2C_DETECT	0x47
+#define TQMX86_REG_I2C_DETECT	0x1a7
 #define TQMX86_REG_I2C_DETECT_SOFT		0xa5
-#define TQMX86_REG_I2C_INT_EN	0x49
 
 static uint gpio_irq;
 module_param(gpio_irq, uint, 0);
@@ -111,7 +111,7 @@ static const struct mfd_cell tqmx86_devs[] = {
 	},
 };
 
-static const char *tqmx86_board_id_to_name(u8 board_id)
+static const char *tqmx86_board_id_to_name(u8 board_id, u8 sauc)
 {
 	switch (board_id) {
 	case TQMX86_REG_BOARD_ID_E38M:
@@ -122,12 +122,12 @@ static const char *tqmx86_board_id_to_name(u8 board_id)
 		return "TQMxE38C";
 	case TQMX86_REG_BOARD_ID_60EB:
 		return "TQMx60EB";
-	case TQMX86_REG_BOARD_ID_E39M:
-		return "TQMxE39M";
-	case TQMX86_REG_BOARD_ID_E39C:
-		return "TQMxE39C";
-	case TQMX86_REG_BOARD_ID_E39x:
-		return "TQMxE39x";
+	case TQMX86_REG_BOARD_ID_E39MS:
+		return (sauc == 0xff) ? "TQMxE39M" : "TQMxE39S";
+	case TQMX86_REG_BOARD_ID_E39C1:
+		return "TQMxE39C1";
+	case TQMX86_REG_BOARD_ID_E39C2:
+		return "TQMxE39C2";
 	case TQMX86_REG_BOARD_ID_70EB:
 		return "TQMx70EB";
 	case TQMX86_REG_BOARD_ID_80UC:
@@ -160,9 +160,9 @@ static int tqmx86_board_id_to_clk_rate(struct device *dev, u8 board_id)
 	case TQMX86_REG_BOARD_ID_E40C1:
 	case TQMX86_REG_BOARD_ID_E40C2:
 		return 24000;
-	case TQMX86_REG_BOARD_ID_E39M:
-	case TQMX86_REG_BOARD_ID_E39C:
-	case TQMX86_REG_BOARD_ID_E39x:
+	case TQMX86_REG_BOARD_ID_E39MS:
+	case TQMX86_REG_BOARD_ID_E39C1:
+	case TQMX86_REG_BOARD_ID_E39C2:
 		return 25000;
 	case TQMX86_REG_BOARD_ID_E38M:
 	case TQMX86_REG_BOARD_ID_E38C:
@@ -176,7 +176,7 @@ static int tqmx86_board_id_to_clk_rate(struct device *dev, u8 board_id)
 
 static int tqmx86_probe(struct platform_device *pdev)
 {
-	u8 board_id, rev, i2c_det, io_ext_int_val;
+	u8 board_id, sauc, rev, i2c_det, io_ext_int_val;
 	struct device *dev = &pdev->dev;
 	u8 gpio_irq_cfg, readback;
 	const char *board_name;
@@ -206,14 +206,20 @@ static int tqmx86_probe(struct platform_device *pdev)
 		return -ENOMEM;
 
 	board_id = ioread8(io_base + TQMX86_REG_BOARD_ID);
-	board_name = tqmx86_board_id_to_name(board_id);
+	sauc = ioread8(io_base + TQMX86_REG_SAUC);
+	board_name = tqmx86_board_id_to_name(board_id, sauc);
 	rev = ioread8(io_base + TQMX86_REG_BOARD_REV);
 
 	dev_info(dev,
 		 "Found %s - Board ID %d, PCB Revision %d, PLD Revision %d\n",
 		 board_name, board_id, rev >> 4, rev & 0xf);
 
-	i2c_det = ioread8(io_base + TQMX86_REG_I2C_DETECT);
+	/*
+	 * The I2C_DETECT register is in the range assigned to the I2C driver
+	 * later, so we don't extend TQMX86_IOSIZE. Use inb() for this one-off
+	 * access instead of ioport_map + unmap.
+	 */
+	i2c_det = inb(TQMX86_REG_I2C_DETECT);
 
 	if (gpio_irq_cfg) {
 		io_ext_int_val =
diff --git linux-libre-6.3-gnu/drivers/misc/eeprom/Kconfig linux-libre-6.3.9-gnu/drivers/misc/eeprom/Kconfig
index f0a7531f354c..2d240bfa819f 100644
--- linux-libre-6.3-gnu/drivers/misc/eeprom/Kconfig
+++ linux-libre-6.3.9-gnu/drivers/misc/eeprom/Kconfig
@@ -6,6 +6,7 @@ config EEPROM_AT24
 	depends on I2C && SYSFS
 	select NVMEM
 	select NVMEM_SYSFS
+	select REGMAP
 	select REGMAP_I2C
 	help
 	  Enable this driver to get read/write support to most I2C EEPROMs
diff --git linux-libre-6.3-gnu/drivers/misc/fastrpc.c linux-libre-6.3.9-gnu/drivers/misc/fastrpc.c
index a701132638cf..30d4d0476248 100644
--- linux-libre-6.3-gnu/drivers/misc/fastrpc.c
+++ linux-libre-6.3.9-gnu/drivers/misc/fastrpc.c
@@ -262,7 +262,7 @@ struct fastrpc_channel_ctx {
 	int domain_id;
 	int sesscount;
 	int vmcount;
-	u32 perms;
+	u64 perms;
 	struct qcom_scm_vmperm vmperms[FASTRPC_MAX_VMIDS];
 	struct rpmsg_device *rpdev;
 	struct fastrpc_session_ctx session[FASTRPC_MAX_SESSIONS];
@@ -316,12 +316,14 @@ static void fastrpc_free_map(struct kref *ref)
 	if (map->table) {
 		if (map->attr & FASTRPC_ATTR_SECUREMAP) {
 			struct qcom_scm_vmperm perm;
+			int vmid = map->fl->cctx->vmperms[0].vmid;
+			u64 src_perms = BIT(QCOM_SCM_VMID_HLOS) | BIT(vmid);
 			int err = 0;
 
 			perm.vmid = QCOM_SCM_VMID_HLOS;
 			perm.perm = QCOM_SCM_PERM_RWX;
 			err = qcom_scm_assign_mem(map->phys, map->size,
-				&map->fl->cctx->perms, &perm, 1);
+				&src_perms, &perm, 1);
 			if (err) {
 				dev_err(map->fl->sctx->dev, "Failed to assign memory phys 0x%llx size 0x%llx err %d",
 						map->phys, map->size, err);
@@ -787,8 +789,12 @@ static int fastrpc_map_create(struct fastrpc_user *fl, int fd,
 		goto map_err;
 	}
 
-	map->phys = sg_dma_address(map->table->sgl);
-	map->phys += ((u64)fl->sctx->sid << 32);
+	if (attr & FASTRPC_ATTR_SECUREMAP) {
+		map->phys = sg_phys(map->table->sgl);
+	} else {
+		map->phys = sg_dma_address(map->table->sgl);
+		map->phys += ((u64)fl->sctx->sid << 32);
+	}
 	map->size = len;
 	map->va = sg_virt(map->table->sgl);
 	map->len = len;
@@ -798,9 +804,15 @@ static int fastrpc_map_create(struct fastrpc_user *fl, int fd,
 		 * If subsystem VMIDs are defined in DTSI, then do
 		 * hyp_assign from HLOS to those VM(s)
 		 */
+		u64 src_perms = BIT(QCOM_SCM_VMID_HLOS);
+		struct qcom_scm_vmperm dst_perms[2] = {0};
+
+		dst_perms[0].vmid = QCOM_SCM_VMID_HLOS;
+		dst_perms[0].perm = QCOM_SCM_PERM_RW;
+		dst_perms[1].vmid = fl->cctx->vmperms[0].vmid;
+		dst_perms[1].perm = QCOM_SCM_PERM_RWX;
 		map->attr = attr;
-		err = qcom_scm_assign_mem(map->phys, (u64)map->size, &fl->cctx->perms,
-				fl->cctx->vmperms, fl->cctx->vmcount);
+		err = qcom_scm_assign_mem(map->phys, (u64)map->size, &src_perms, dst_perms, 2);
 		if (err) {
 			dev_err(sess->dev, "Failed to assign memory with phys 0x%llx size 0x%llx err %d",
 					map->phys, map->size, err);
@@ -1892,7 +1904,7 @@ static int fastrpc_req_mmap(struct fastrpc_user *fl, char __user *argp)
 	req.vaddrout = rsp_msg.vaddr;
 
 	/* Add memory to static PD pool, protection thru hypervisor */
-	if (req.flags != ADSP_MMAP_REMOTE_HEAP_ADDR && fl->cctx->vmcount) {
+	if (req.flags == ADSP_MMAP_REMOTE_HEAP_ADDR && fl->cctx->vmcount) {
 		struct qcom_scm_vmperm perm;
 
 		perm.vmid = QCOM_SCM_VMID_HLOS;
@@ -2337,8 +2349,10 @@ static void fastrpc_notify_users(struct fastrpc_user *user)
 	struct fastrpc_invoke_ctx *ctx;
 
 	spin_lock(&user->lock);
-	list_for_each_entry(ctx, &user->pending, node)
+	list_for_each_entry(ctx, &user->pending, node) {
+		ctx->retval = -EPIPE;
 		complete(&ctx->work);
+	}
 	spin_unlock(&user->lock);
 }
 
@@ -2349,7 +2363,9 @@ static void fastrpc_rpmsg_remove(struct rpmsg_device *rpdev)
 	struct fastrpc_user *user;
 	unsigned long flags;
 
+	/* No invocations past this point */
 	spin_lock_irqsave(&cctx->lock, flags);
+	cctx->rpdev = NULL;
 	list_for_each_entry(user, &cctx->users, user)
 		fastrpc_notify_users(user);
 	spin_unlock_irqrestore(&cctx->lock, flags);
@@ -2368,7 +2384,6 @@ static void fastrpc_rpmsg_remove(struct rpmsg_device *rpdev)
 
 	of_platform_depopulate(&rpdev->dev);
 
-	cctx->rpdev = NULL;
 	fastrpc_channel_ctx_put(cctx);
 }
 
diff --git linux-libre-6.3-gnu/drivers/misc/lkdtm/stackleak.c linux-libre-6.3.9-gnu/drivers/misc/lkdtm/stackleak.c
index 025b133297a6..f1d022160913 100644
--- linux-libre-6.3-gnu/drivers/misc/lkdtm/stackleak.c
+++ linux-libre-6.3.9-gnu/drivers/misc/lkdtm/stackleak.c
@@ -43,12 +43,14 @@ static void noinstr check_stackleak_irqoff(void)
 	 * STACK_END_MAGIC, and in either casee something is seriously wrong.
 	 */
 	if (current_sp < task_stack_low || current_sp >= task_stack_high) {
+		instrumentation_begin();
 		pr_err("FAIL: current_stack_pointer (0x%lx) outside of task stack bounds [0x%lx..0x%lx]\n",
 		       current_sp, task_stack_low, task_stack_high - 1);
 		test_failed = true;
 		goto out;
 	}
 	if (lowest_sp < task_stack_low || lowest_sp >= task_stack_high) {
+		instrumentation_begin();
 		pr_err("FAIL: current->lowest_stack (0x%lx) outside of task stack bounds [0x%lx..0x%lx]\n",
 		       lowest_sp, task_stack_low, task_stack_high - 1);
 		test_failed = true;
@@ -86,11 +88,14 @@ static void noinstr check_stackleak_irqoff(void)
 		if (*(unsigned long *)poison_low == STACKLEAK_POISON)
 			continue;
 
+		instrumentation_begin();
 		pr_err("FAIL: non-poison value %lu bytes below poison boundary: 0x%lx\n",
 		       poison_high - poison_low, *(unsigned long *)poison_low);
 		test_failed = true;
+		goto out;
 	}
 
+	instrumentation_begin();
 	pr_info("stackleak stack usage:\n"
 		"  high offset: %lu bytes\n"
 		"  current:     %lu bytes\n"
@@ -113,6 +118,7 @@ out:
 	} else {
 		pr_info("OK: the rest of the thread stack is properly erased\n");
 	}
+	instrumentation_end();
 }
 
 static void lkdtm_STACKLEAK_ERASING(void)
diff --git linux-libre-6.3-gnu/drivers/misc/vmw_vmci/vmci_host.c linux-libre-6.3.9-gnu/drivers/misc/vmw_vmci/vmci_host.c
index 857b9851402a..abe79f6fd2a7 100644
--- linux-libre-6.3-gnu/drivers/misc/vmw_vmci/vmci_host.c
+++ linux-libre-6.3.9-gnu/drivers/misc/vmw_vmci/vmci_host.c
@@ -165,10 +165,16 @@ static int vmci_host_close(struct inode *inode, struct file *filp)
 static __poll_t vmci_host_poll(struct file *filp, poll_table *wait)
 {
 	struct vmci_host_dev *vmci_host_dev = filp->private_data;
-	struct vmci_ctx *context = vmci_host_dev->context;
+	struct vmci_ctx *context;
 	__poll_t mask = 0;
 
 	if (vmci_host_dev->ct_type == VMCIOBJ_CONTEXT) {
+		/*
+		 * Read context only if ct_type == VMCIOBJ_CONTEXT to make
+		 * sure that context is initialized
+		 */
+		context = vmci_host_dev->context;
+
 		/* Check for VMCI calls to this VM context. */
 		if (wait)
 			poll_wait(filp, &context->host_context.wait_queue,
diff --git linux-libre-6.3-gnu/drivers/mmc/core/block.c linux-libre-6.3.9-gnu/drivers/mmc/core/block.c
index 672ab90c4b2d..0ff294f07465 100644
--- linux-libre-6.3-gnu/drivers/mmc/core/block.c
+++ linux-libre-6.3.9-gnu/drivers/mmc/core/block.c
@@ -266,6 +266,7 @@ static ssize_t power_ro_lock_store(struct device *dev,
 		goto out_put;
 	}
 	req_to_mmc_queue_req(req)->drv_op = MMC_DRV_OP_BOOT_WP;
+	req_to_mmc_queue_req(req)->drv_op_result = -EIO;
 	blk_execute_rq(req, false);
 	ret = req_to_mmc_queue_req(req)->drv_op_result;
 	blk_mq_free_request(req);
@@ -653,6 +654,7 @@ static int mmc_blk_ioctl_cmd(struct mmc_blk_data *md,
 	idatas[0] = idata;
 	req_to_mmc_queue_req(req)->drv_op =
 		rpmb ? MMC_DRV_OP_IOCTL_RPMB : MMC_DRV_OP_IOCTL;
+	req_to_mmc_queue_req(req)->drv_op_result = -EIO;
 	req_to_mmc_queue_req(req)->drv_op_data = idatas;
 	req_to_mmc_queue_req(req)->ioc_count = 1;
 	blk_execute_rq(req, false);
@@ -724,6 +726,7 @@ static int mmc_blk_ioctl_multi_cmd(struct mmc_blk_data *md,
 	}
 	req_to_mmc_queue_req(req)->drv_op =
 		rpmb ? MMC_DRV_OP_IOCTL_RPMB : MMC_DRV_OP_IOCTL;
+	req_to_mmc_queue_req(req)->drv_op_result = -EIO;
 	req_to_mmc_queue_req(req)->drv_op_data = idata;
 	req_to_mmc_queue_req(req)->ioc_count = n;
 	blk_execute_rq(req, false);
@@ -2808,6 +2811,7 @@ static int mmc_dbg_card_status_get(void *data, u64 *val)
 	if (IS_ERR(req))
 		return PTR_ERR(req);
 	req_to_mmc_queue_req(req)->drv_op = MMC_DRV_OP_GET_CARD_STATUS;
+	req_to_mmc_queue_req(req)->drv_op_result = -EIO;
 	blk_execute_rq(req, false);
 	ret = req_to_mmc_queue_req(req)->drv_op_result;
 	if (ret >= 0) {
@@ -2846,6 +2850,7 @@ static int mmc_ext_csd_open(struct inode *inode, struct file *filp)
 		goto out_free;
 	}
 	req_to_mmc_queue_req(req)->drv_op = MMC_DRV_OP_GET_EXT_CSD;
+	req_to_mmc_queue_req(req)->drv_op_result = -EIO;
 	req_to_mmc_queue_req(req)->drv_op_data = &ext_csd;
 	blk_execute_rq(req, false);
 	err = req_to_mmc_queue_req(req)->drv_op_result;
diff --git linux-libre-6.3-gnu/drivers/mmc/core/pwrseq_sd8787.c linux-libre-6.3.9-gnu/drivers/mmc/core/pwrseq_sd8787.c
index 2e120ad83020..0c5f5e371e1f 100644
--- linux-libre-6.3-gnu/drivers/mmc/core/pwrseq_sd8787.c
+++ linux-libre-6.3.9-gnu/drivers/mmc/core/pwrseq_sd8787.c
@@ -28,7 +28,6 @@ struct mmc_pwrseq_sd8787 {
 	struct mmc_pwrseq pwrseq;
 	struct gpio_desc *reset_gpio;
 	struct gpio_desc *pwrdn_gpio;
-	u32 reset_pwrdwn_delay_ms;
 };
 
 #define to_pwrseq_sd8787(p) container_of(p, struct mmc_pwrseq_sd8787, pwrseq)
@@ -39,7 +38,7 @@ static void mmc_pwrseq_sd8787_pre_power_on(struct mmc_host *host)
 
 	gpiod_set_value_cansleep(pwrseq->reset_gpio, 1);
 
-	msleep(pwrseq->reset_pwrdwn_delay_ms);
+	msleep(300);
 	gpiod_set_value_cansleep(pwrseq->pwrdn_gpio, 1);
 }
 
@@ -51,17 +50,37 @@ static void mmc_pwrseq_sd8787_power_off(struct mmc_host *host)
 	gpiod_set_value_cansleep(pwrseq->reset_gpio, 0);
 }
 
+static void mmc_pwrseq_wilc1000_pre_power_on(struct mmc_host *host)
+{
+	struct mmc_pwrseq_sd8787 *pwrseq = to_pwrseq_sd8787(host->pwrseq);
+
+	/* The pwrdn_gpio is really CHIP_EN, reset_gpio is RESETN */
+	gpiod_set_value_cansleep(pwrseq->pwrdn_gpio, 1);
+	msleep(5);
+	gpiod_set_value_cansleep(pwrseq->reset_gpio, 1);
+}
+
+static void mmc_pwrseq_wilc1000_power_off(struct mmc_host *host)
+{
+	struct mmc_pwrseq_sd8787 *pwrseq = to_pwrseq_sd8787(host->pwrseq);
+
+	gpiod_set_value_cansleep(pwrseq->reset_gpio, 0);
+	gpiod_set_value_cansleep(pwrseq->pwrdn_gpio, 0);
+}
+
 static const struct mmc_pwrseq_ops mmc_pwrseq_sd8787_ops = {
 	.pre_power_on = mmc_pwrseq_sd8787_pre_power_on,
 	.power_off = mmc_pwrseq_sd8787_power_off,
 };
 
-static const u32 sd8787_delay_ms = 300;
-static const u32 wilc1000_delay_ms = 5;
+static const struct mmc_pwrseq_ops mmc_pwrseq_wilc1000_ops = {
+	.pre_power_on = mmc_pwrseq_wilc1000_pre_power_on,
+	.power_off = mmc_pwrseq_wilc1000_power_off,
+};
 
 static const struct of_device_id mmc_pwrseq_sd8787_of_match[] = {
-	{ .compatible = "mmc-pwrseq-sd8787", .data = &sd8787_delay_ms },
-	{ .compatible = "mmc-pwrseq-wilc1000", .data = &wilc1000_delay_ms },
+	{ .compatible = "mmc-pwrseq-sd8787", .data = &mmc_pwrseq_sd8787_ops },
+	{ .compatible = "mmc-pwrseq-wilc1000", .data = &mmc_pwrseq_wilc1000_ops },
 	{/* sentinel */},
 };
 MODULE_DEVICE_TABLE(of, mmc_pwrseq_sd8787_of_match);
@@ -77,7 +96,6 @@ static int mmc_pwrseq_sd8787_probe(struct platform_device *pdev)
 		return -ENOMEM;
 
 	match = of_match_node(mmc_pwrseq_sd8787_of_match, pdev->dev.of_node);
-	pwrseq->reset_pwrdwn_delay_ms = *(u32 *)match->data;
 
 	pwrseq->pwrdn_gpio = devm_gpiod_get(dev, "powerdown", GPIOD_OUT_LOW);
 	if (IS_ERR(pwrseq->pwrdn_gpio))
@@ -88,7 +106,7 @@ static int mmc_pwrseq_sd8787_probe(struct platform_device *pdev)
 		return PTR_ERR(pwrseq->reset_gpio);
 
 	pwrseq->pwrseq.dev = dev;
-	pwrseq->pwrseq.ops = &mmc_pwrseq_sd8787_ops;
+	pwrseq->pwrseq.ops = match->data;
 	pwrseq->pwrseq.owner = THIS_MODULE;
 	platform_set_drvdata(pdev, pwrseq);
 
diff --git linux-libre-6.3-gnu/drivers/mmc/host/sdhci-esdhc-imx.c linux-libre-6.3.9-gnu/drivers/mmc/host/sdhci-esdhc-imx.c
index 58f042fdd4f4..03fe21a89021 100644
--- linux-libre-6.3-gnu/drivers/mmc/host/sdhci-esdhc-imx.c
+++ linux-libre-6.3.9-gnu/drivers/mmc/host/sdhci-esdhc-imx.c
@@ -1634,6 +1634,10 @@ sdhci_esdhc_imx_probe_dt(struct platform_device *pdev,
 	if (ret)
 		return ret;
 
+	/* HS400/HS400ES require 8 bit bus */
+	if (!(host->mmc->caps & MMC_CAP_8_BIT_DATA))
+		host->mmc->caps2 &= ~(MMC_CAP2_HS400 | MMC_CAP2_HS400_ES);
+
 	if (mmc_gpio_get_cd(host->mmc) >= 0)
 		host->quirks &= ~SDHCI_QUIRK_BROKEN_CARD_DETECTION;
 
@@ -1724,10 +1728,6 @@ static int sdhci_esdhc_imx_probe(struct platform_device *pdev)
 		host->mmc_host_ops.init_card = usdhc_init_card;
 	}
 
-	err = sdhci_esdhc_imx_probe_dt(pdev, host, imx_data);
-	if (err)
-		goto disable_ahb_clk;
-
 	if (imx_data->socdata->flags & ESDHC_FLAG_MAN_TUNING)
 		sdhci_esdhc_ops.platform_execute_tuning =
 					esdhc_executing_tuning;
@@ -1735,15 +1735,13 @@ static int sdhci_esdhc_imx_probe(struct platform_device *pdev)
 	if (imx_data->socdata->flags & ESDHC_FLAG_ERR004536)
 		host->quirks |= SDHCI_QUIRK_BROKEN_ADMA;
 
-	if (host->mmc->caps & MMC_CAP_8_BIT_DATA &&
-	    imx_data->socdata->flags & ESDHC_FLAG_HS400)
+	if (imx_data->socdata->flags & ESDHC_FLAG_HS400)
 		host->mmc->caps2 |= MMC_CAP2_HS400;
 
 	if (imx_data->socdata->flags & ESDHC_FLAG_BROKEN_AUTO_CMD23)
 		host->quirks2 |= SDHCI_QUIRK2_ACMD23_BROKEN;
 
-	if (host->mmc->caps & MMC_CAP_8_BIT_DATA &&
-	    imx_data->socdata->flags & ESDHC_FLAG_HS400_ES) {
+	if (imx_data->socdata->flags & ESDHC_FLAG_HS400_ES) {
 		host->mmc->caps2 |= MMC_CAP2_HS400_ES;
 		host->mmc_host_ops.hs400_enhanced_strobe =
 					esdhc_hs400_enhanced_strobe;
@@ -1765,6 +1763,10 @@ static int sdhci_esdhc_imx_probe(struct platform_device *pdev)
 			goto disable_ahb_clk;
 	}
 
+	err = sdhci_esdhc_imx_probe_dt(pdev, host, imx_data);
+	if (err)
+		goto disable_ahb_clk;
+
 	sdhci_esdhc_imx_hwinit(host);
 
 	err = sdhci_add_host(host);
diff --git linux-libre-6.3-gnu/drivers/mmc/host/sdhci-of-esdhc.c linux-libre-6.3.9-gnu/drivers/mmc/host/sdhci-of-esdhc.c
index 4712adac7f7c..48ca1cf15b19 100644
--- linux-libre-6.3-gnu/drivers/mmc/host/sdhci-of-esdhc.c
+++ linux-libre-6.3.9-gnu/drivers/mmc/host/sdhci-of-esdhc.c
@@ -133,6 +133,7 @@ static u32 esdhc_readl_fixup(struct sdhci_host *host,
 			return ret;
 		}
 	}
+
 	/*
 	 * The DAT[3:0] line signal levels and the CMD line signal level are
 	 * not compatible with standard SDHC register. The line signal levels
@@ -144,6 +145,16 @@ static u32 esdhc_readl_fixup(struct sdhci_host *host,
 		ret = value & 0x000fffff;
 		ret |= (value >> 4) & SDHCI_DATA_LVL_MASK;
 		ret |= (value << 1) & SDHCI_CMD_LVL;
+
+		/*
+		 * Some controllers have unreliable Data Line Active
+		 * bit for commands with busy signal. This affects
+		 * Command Inhibit (data) bit. Just ignore it since
+		 * MMC core driver has already polled card status
+		 * with CMD13 after any command with busy siganl.
+		 */
+		if (esdhc->quirk_ignore_data_inhibit)
+			ret &= ~SDHCI_DATA_INHIBIT;
 		return ret;
 	}
 
@@ -158,19 +169,6 @@ static u32 esdhc_readl_fixup(struct sdhci_host *host,
 		return ret;
 	}
 
-	/*
-	 * Some controllers have unreliable Data Line Active
-	 * bit for commands with busy signal. This affects
-	 * Command Inhibit (data) bit. Just ignore it since
-	 * MMC core driver has already polled card status
-	 * with CMD13 after any command with busy siganl.
-	 */
-	if ((spec_reg == SDHCI_PRESENT_STATE) &&
-	(esdhc->quirk_ignore_data_inhibit == true)) {
-		ret = value & ~SDHCI_DATA_INHIBIT;
-		return ret;
-	}
-
 	ret = value;
 	return ret;
 }
diff --git linux-libre-6.3-gnu/drivers/mmc/host/vub300.c linux-libre-6.3.9-gnu/drivers/mmc/host/vub300.c
index 1f2bae9ce1b7..5f29c3a22479 100644
--- linux-libre-6.3-gnu/drivers/mmc/host/vub300.c
+++ linux-libre-6.3.9-gnu/drivers/mmc/host/vub300.c
@@ -1715,6 +1715,9 @@ static void construct_request_response(struct vub300_mmc_host *vub300,
 	int bytes = 3 & less_cmd;
 	int words = less_cmd >> 2;
 	u8 *r = vub300->resp.response.command_response;
+
+	if (!resp_len)
+		return;
 	if (bytes == 3) {
 		cmd->resp[words] = (r[1 + (words << 2)] << 24)
 			| (r[2 + (words << 2)] << 16)
diff --git linux-libre-6.3-gnu/drivers/mtd/mtdchar.c linux-libre-6.3.9-gnu/drivers/mtd/mtdchar.c
index 01f1c6792df9..8dc4f5c493fc 100644
--- linux-libre-6.3-gnu/drivers/mtd/mtdchar.c
+++ linux-libre-6.3.9-gnu/drivers/mtd/mtdchar.c
@@ -590,8 +590,8 @@ static void adjust_oob_length(struct mtd_info *mtd, uint64_t start,
 			    (end_page - start_page + 1) * oob_per_page);
 }
 
-static int mtdchar_write_ioctl(struct mtd_info *mtd,
-		struct mtd_write_req __user *argp)
+static noinline_for_stack int
+mtdchar_write_ioctl(struct mtd_info *mtd, struct mtd_write_req __user *argp)
 {
 	struct mtd_info *master = mtd_get_master(mtd);
 	struct mtd_write_req req;
@@ -688,8 +688,8 @@ static int mtdchar_write_ioctl(struct mtd_info *mtd,
 	return ret;
 }
 
-static int mtdchar_read_ioctl(struct mtd_info *mtd,
-		struct mtd_read_req __user *argp)
+static noinline_for_stack int
+mtdchar_read_ioctl(struct mtd_info *mtd, struct mtd_read_req __user *argp)
 {
 	struct mtd_info *master = mtd_get_master(mtd);
 	struct mtd_read_req req;
diff --git linux-libre-6.3-gnu/drivers/mtd/mtdcore.c linux-libre-6.3.9-gnu/drivers/mtd/mtdcore.c
index 0feacb9fbdac..0bc9676fe029 100644
--- linux-libre-6.3-gnu/drivers/mtd/mtdcore.c
+++ linux-libre-6.3.9-gnu/drivers/mtd/mtdcore.c
@@ -888,8 +888,8 @@ static struct nvmem_device *mtd_otp_nvmem_register(struct mtd_info *mtd,
 
 	/* OTP nvmem will be registered on the physical device */
 	config.dev = mtd->dev.parent;
-	config.name = kasprintf(GFP_KERNEL, "%s-%s", dev_name(&mtd->dev), compatible);
-	config.id = NVMEM_DEVID_NONE;
+	config.name = compatible;
+	config.id = NVMEM_DEVID_AUTO;
 	config.owner = THIS_MODULE;
 	config.type = NVMEM_TYPE_OTP;
 	config.root_only = true;
@@ -905,7 +905,6 @@ static struct nvmem_device *mtd_otp_nvmem_register(struct mtd_info *mtd,
 		nvmem = NULL;
 
 	of_node_put(np);
-	kfree(config.name);
 
 	return nvmem;
 }
@@ -940,6 +939,7 @@ static int mtd_nvmem_fact_otp_reg_read(void *priv, unsigned int offset,
 
 static int mtd_otp_nvmem_add(struct mtd_info *mtd)
 {
+	struct device *dev = mtd->dev.parent;
 	struct nvmem_device *nvmem;
 	ssize_t size;
 	int err;
@@ -953,7 +953,7 @@ static int mtd_otp_nvmem_add(struct mtd_info *mtd)
 			nvmem = mtd_otp_nvmem_register(mtd, "user-otp", size,
 						       mtd_nvmem_user_otp_reg_read);
 			if (IS_ERR(nvmem)) {
-				dev_err(&mtd->dev, "Failed to register OTP NVMEM device\n");
+				dev_err(dev, "Failed to register OTP NVMEM device\n");
 				return PTR_ERR(nvmem);
 			}
 			mtd->otp_user_nvmem = nvmem;
@@ -971,7 +971,7 @@ static int mtd_otp_nvmem_add(struct mtd_info *mtd)
 			nvmem = mtd_otp_nvmem_register(mtd, "factory-otp", size,
 						       mtd_nvmem_fact_otp_reg_read);
 			if (IS_ERR(nvmem)) {
-				dev_err(&mtd->dev, "Failed to register OTP NVMEM device\n");
+				dev_err(dev, "Failed to register OTP NVMEM device\n");
 				err = PTR_ERR(nvmem);
 				goto err;
 			}
@@ -1023,10 +1023,14 @@ int mtd_device_parse_register(struct mtd_info *mtd, const char * const *types,
 
 	mtd_set_dev_defaults(mtd);
 
+	ret = mtd_otp_nvmem_add(mtd);
+	if (ret)
+		goto out;
+
 	if (IS_ENABLED(CONFIG_MTD_PARTITIONED_MASTER)) {
 		ret = add_mtd_device(mtd);
 		if (ret)
-			return ret;
+			goto out;
 	}
 
 	/* Prefer parsed partitions over driver-provided fallback */
@@ -1061,9 +1065,12 @@ int mtd_device_parse_register(struct mtd_info *mtd, const char * const *types,
 		register_reboot_notifier(&mtd->reboot_notifier);
 	}
 
-	ret = mtd_otp_nvmem_add(mtd);
-
 out:
+	if (ret) {
+		nvmem_unregister(mtd->otp_user_nvmem);
+		nvmem_unregister(mtd->otp_factory_nvmem);
+	}
+
 	if (ret && device_is_registered(&mtd->dev))
 		del_mtd_device(mtd);
 
diff --git linux-libre-6.3-gnu/drivers/mtd/nand/raw/ingenic/ingenic_ecc.h linux-libre-6.3.9-gnu/drivers/mtd/nand/raw/ingenic/ingenic_ecc.h
index 2cda439b5e11..017868f59f22 100644
--- linux-libre-6.3-gnu/drivers/mtd/nand/raw/ingenic/ingenic_ecc.h
+++ linux-libre-6.3.9-gnu/drivers/mtd/nand/raw/ingenic/ingenic_ecc.h
@@ -36,25 +36,25 @@ int ingenic_ecc_correct(struct ingenic_ecc *ecc,
 void ingenic_ecc_release(struct ingenic_ecc *ecc);
 struct ingenic_ecc *of_ingenic_ecc_get(struct device_node *np);
 #else /* CONFIG_MTD_NAND_INGENIC_ECC */
-int ingenic_ecc_calculate(struct ingenic_ecc *ecc,
+static inline int ingenic_ecc_calculate(struct ingenic_ecc *ecc,
 			  struct ingenic_ecc_params *params,
 			  const u8 *buf, u8 *ecc_code)
 {
 	return -ENODEV;
 }
 
-int ingenic_ecc_correct(struct ingenic_ecc *ecc,
+static inline int ingenic_ecc_correct(struct ingenic_ecc *ecc,
 			struct ingenic_ecc_params *params, u8 *buf,
 			u8 *ecc_code)
 {
 	return -ENODEV;
 }
 
-void ingenic_ecc_release(struct ingenic_ecc *ecc)
+static inline void ingenic_ecc_release(struct ingenic_ecc *ecc)
 {
 }
 
-struct ingenic_ecc *of_ingenic_ecc_get(struct device_node *np)
+static inline struct ingenic_ecc *of_ingenic_ecc_get(struct device_node *np)
 {
 	return ERR_PTR(-ENODEV);
 }
diff --git linux-libre-6.3-gnu/drivers/mtd/nand/raw/marvell_nand.c linux-libre-6.3.9-gnu/drivers/mtd/nand/raw/marvell_nand.c
index 3034916d2e25..2d34c2cb0f7a 100644
--- linux-libre-6.3-gnu/drivers/mtd/nand/raw/marvell_nand.c
+++ linux-libre-6.3.9-gnu/drivers/mtd/nand/raw/marvell_nand.c
@@ -2457,6 +2457,12 @@ static int marvell_nfc_setup_interface(struct nand_chip *chip, int chipnr,
 			NDTR1_WAIT_MODE;
 	}
 
+	/*
+	 * Reset nfc->selected_chip so the next command will cause the timing
+	 * registers to be updated in marvell_nfc_select_target().
+	 */
+	nfc->selected_chip = NULL;
+
 	return 0;
 }
 
@@ -2894,10 +2900,6 @@ static int marvell_nfc_init(struct marvell_nfc *nfc)
 		regmap_update_bits(sysctrl_base, GENCONF_CLK_GATING_CTRL,
 				   GENCONF_CLK_GATING_CTRL_ND_GATE,
 				   GENCONF_CLK_GATING_CTRL_ND_GATE);
-
-		regmap_update_bits(sysctrl_base, GENCONF_ND_CLK_CTRL,
-				   GENCONF_ND_CLK_CTRL_EN,
-				   GENCONF_ND_CLK_CTRL_EN);
 	}
 
 	/* Configure the DMA if appropriate */
diff --git linux-libre-6.3-gnu/drivers/mtd/spi-nor/core.c linux-libre-6.3.9-gnu/drivers/mtd/spi-nor/core.c
index 522d375aeccf..bcc181c425de 100644
--- linux-libre-6.3-gnu/drivers/mtd/spi-nor/core.c
+++ linux-libre-6.3.9-gnu/drivers/mtd/spi-nor/core.c
@@ -2470,6 +2470,9 @@ static void spi_nor_init_flags(struct spi_nor *nor)
 
 	if (flags & NO_CHIP_ERASE)
 		nor->flags |= SNOR_F_NO_OP_CHIP_ERASE;
+
+	if (flags & SPI_NOR_RWW)
+		nor->flags |= SNOR_F_RWW;
 }
 
 /**
@@ -2732,6 +2735,7 @@ static int spi_nor_quad_enable(struct spi_nor *nor)
 
 static int spi_nor_init(struct spi_nor *nor)
 {
+	struct spi_nor_flash_parameter *params = nor->params;
 	int err;
 
 	err = spi_nor_octal_dtr_enable(nor, true);
@@ -2773,9 +2777,10 @@ static int spi_nor_init(struct spi_nor *nor)
 		 */
 		WARN_ONCE(nor->flags & SNOR_F_BROKEN_RESET,
 			  "enabling reset hack; may not recover from unexpected reboots\n");
-		err = nor->params->set_4byte_addr_mode(nor, true);
+		err = params->set_4byte_addr_mode(nor, true);
 		if (err && err != -ENOTSUPP)
 			return err;
+		params->addr_mode_nbytes = 4;
 	}
 
 	return 0;
@@ -2977,6 +2982,9 @@ static void spi_nor_set_mtd_info(struct spi_nor *nor)
 		mtd->name = dev_name(dev);
 	mtd->type = MTD_NORFLASH;
 	mtd->flags = MTD_CAP_NORFLASH;
+	/* Unset BIT_WRITEABLE to enable JFFS2 write buffer for ECC'd NOR */
+	if (nor->flags & SNOR_F_ECC)
+		mtd->flags &= ~MTD_BIT_WRITEABLE;
 	if (nor->info->flags & SPI_NOR_NO_ERASE)
 		mtd->flags |= MTD_NO_ERASE;
 	else
diff --git linux-libre-6.3-gnu/drivers/mtd/spi-nor/core.h linux-libre-6.3.9-gnu/drivers/mtd/spi-nor/core.h
index e0cc42a4a0c8..6eece1754ec0 100644
--- linux-libre-6.3-gnu/drivers/mtd/spi-nor/core.h
+++ linux-libre-6.3.9-gnu/drivers/mtd/spi-nor/core.h
@@ -130,6 +130,8 @@ enum spi_nor_option_flags {
 	SNOR_F_IO_MODE_EN_VOLATILE = BIT(11),
 	SNOR_F_SOFT_RESET	= BIT(12),
 	SNOR_F_SWP_IS_VOLATILE	= BIT(13),
+	SNOR_F_RWW		= BIT(14),
+	SNOR_F_ECC		= BIT(15),
 };
 
 struct spi_nor_read_command {
@@ -459,6 +461,7 @@ struct spi_nor_fixups {
  *   NO_CHIP_ERASE:           chip does not support chip erase.
  *   SPI_NOR_NO_FR:           can't do fastread.
  *   SPI_NOR_QUAD_PP:         flash supports Quad Input Page Program.
+ *   SPI_NOR_RWW:             flash supports reads while write.
  *
  * @no_sfdp_flags:  flags that indicate support that can be discovered via SFDP.
  *                  Used when SFDP tables are not defined in the flash. These
@@ -509,6 +512,7 @@ struct flash_info {
 #define NO_CHIP_ERASE			BIT(7)
 #define SPI_NOR_NO_FR			BIT(8)
 #define SPI_NOR_QUAD_PP			BIT(9)
+#define SPI_NOR_RWW			BIT(10)
 
 	u8 no_sfdp_flags;
 #define SPI_NOR_SKIP_SFDP		BIT(0)
diff --git linux-libre-6.3-gnu/drivers/mtd/spi-nor/debugfs.c linux-libre-6.3.9-gnu/drivers/mtd/spi-nor/debugfs.c
index fc7ad203df12..e11536fffe0f 100644
--- linux-libre-6.3-gnu/drivers/mtd/spi-nor/debugfs.c
+++ linux-libre-6.3.9-gnu/drivers/mtd/spi-nor/debugfs.c
@@ -25,6 +25,8 @@ static const char *const snor_f_names[] = {
 	SNOR_F_NAME(IO_MODE_EN_VOLATILE),
 	SNOR_F_NAME(SOFT_RESET),
 	SNOR_F_NAME(SWP_IS_VOLATILE),
+	SNOR_F_NAME(RWW),
+	SNOR_F_NAME(ECC),
 };
 #undef SNOR_F_NAME
 
diff --git linux-libre-6.3-gnu/drivers/mtd/spi-nor/spansion.c linux-libre-6.3.9-gnu/drivers/mtd/spi-nor/spansion.c
index 12a256c0ef4c..27a3634762ad 100644
--- linux-libre-6.3-gnu/drivers/mtd/spi-nor/spansion.c
+++ linux-libre-6.3.9-gnu/drivers/mtd/spi-nor/spansion.c
@@ -218,6 +218,17 @@ static int cypress_nor_set_page_size(struct spi_nor *nor)
 	return 0;
 }
 
+static void cypress_nor_ecc_init(struct spi_nor *nor)
+{
+	/*
+	 * Programming is supported only in 16-byte ECC data unit granularity.
+	 * Byte-programming, bit-walking, or multiple program operations to the
+	 * same ECC data unit without an erase are not allowed.
+	 */
+	nor->params->writesize = 16;
+	nor->flags |= SNOR_F_ECC;
+}
+
 static int
 s25hx_t_post_bfpt_fixup(struct spi_nor *nor,
 			const struct sfdp_parameter_header *bfpt_header,
@@ -255,13 +266,10 @@ static void s25hx_t_post_sfdp_fixup(struct spi_nor *nor)
 
 static void s25hx_t_late_init(struct spi_nor *nor)
 {
-	struct spi_nor_flash_parameter *params = nor->params;
-
 	/* Fast Read 4B requires mode cycles */
-	params->reads[SNOR_CMD_READ_FAST].num_mode_clocks = 8;
+	nor->params->reads[SNOR_CMD_READ_FAST].num_mode_clocks = 8;
 
-	/* The writesize should be ECC data unit size */
-	params->writesize = 16;
+	cypress_nor_ecc_init(nor);
 }
 
 static struct spi_nor_fixups s25hx_t_fixups = {
@@ -324,7 +332,7 @@ static int s28hx_t_post_bfpt_fixup(struct spi_nor *nor,
 static void s28hx_t_late_init(struct spi_nor *nor)
 {
 	nor->params->octal_dtr_enable = cypress_nor_octal_dtr_enable;
-	nor->params->writesize = 16;
+	cypress_nor_ecc_init(nor);
 }
 
 static const struct spi_nor_fixups s28hx_t_fixups = {
diff --git linux-libre-6.3-gnu/drivers/mtd/ubi/eba.c linux-libre-6.3.9-gnu/drivers/mtd/ubi/eba.c
index 403b79d6efd5..655ff41863e2 100644
--- linux-libre-6.3-gnu/drivers/mtd/ubi/eba.c
+++ linux-libre-6.3.9-gnu/drivers/mtd/ubi/eba.c
@@ -946,7 +946,7 @@ static int try_write_vid_and_data(struct ubi_volume *vol, int lnum,
 				  int offset, int len)
 {
 	struct ubi_device *ubi = vol->ubi;
-	int pnum, opnum, err, vol_id = vol->vol_id;
+	int pnum, opnum, err, err2, vol_id = vol->vol_id;
 
 	pnum = ubi_wl_get_peb(ubi);
 	if (pnum < 0) {
@@ -981,10 +981,19 @@ static int try_write_vid_and_data(struct ubi_volume *vol, int lnum,
 out_put:
 	up_read(&ubi->fm_eba_sem);
 
-	if (err && pnum >= 0)
-		err = ubi_wl_put_peb(ubi, vol_id, lnum, pnum, 1);
-	else if (!err && opnum >= 0)
-		err = ubi_wl_put_peb(ubi, vol_id, lnum, opnum, 0);
+	if (err && pnum >= 0) {
+		err2 = ubi_wl_put_peb(ubi, vol_id, lnum, pnum, 1);
+		if (err2) {
+			ubi_warn(ubi, "failed to return physical eraseblock %d, error %d",
+				 pnum, err2);
+		}
+	} else if (!err && opnum >= 0) {
+		err2 = ubi_wl_put_peb(ubi, vol_id, lnum, opnum, 0);
+		if (err2) {
+			ubi_warn(ubi, "failed to return physical eraseblock %d, error %d",
+				 opnum, err2);
+		}
+	}
 
 	return err;
 }
diff --git linux-libre-6.3-gnu/drivers/net/bonding/bond_main.c linux-libre-6.3.9-gnu/drivers/net/bonding/bond_main.c
index 7a7d584f378a..806d33d9f712 100644
--- linux-libre-6.3-gnu/drivers/net/bonding/bond_main.c
+++ linux-libre-6.3.9-gnu/drivers/net/bonding/bond_main.c
@@ -3924,7 +3924,11 @@ static int bond_slave_netdev_event(unsigned long event,
 		unblock_netpoll_tx();
 		break;
 	case NETDEV_FEAT_CHANGE:
-		bond_compute_features(bond);
+		if (!bond->notifier_ctx) {
+			bond->notifier_ctx = true;
+			bond_compute_features(bond);
+			bond->notifier_ctx = false;
+		}
 		break;
 	case NETDEV_RESEND_IGMP:
 		/* Propagate to master device */
@@ -6283,6 +6287,8 @@ static int bond_init(struct net_device *bond_dev)
 	if (!bond->wq)
 		return -ENOMEM;
 
+	bond->notifier_ctx = false;
+
 	spin_lock_init(&bond->stats_lock);
 	netdev_lockdep_set_classes(bond_dev);
 
diff --git linux-libre-6.3-gnu/drivers/net/bonding/bond_netlink.c linux-libre-6.3.9-gnu/drivers/net/bonding/bond_netlink.c
index c2d080fc4fc4..27cbe148f0db 100644
--- linux-libre-6.3-gnu/drivers/net/bonding/bond_netlink.c
+++ linux-libre-6.3.9-gnu/drivers/net/bonding/bond_netlink.c
@@ -84,6 +84,11 @@ nla_put_failure:
 	return -EMSGSIZE;
 }
 
+/* Limit the max delay range to 300s */
+static struct netlink_range_validation delay_range = {
+	.max = 300000,
+};
+
 static const struct nla_policy bond_policy[IFLA_BOND_MAX + 1] = {
 	[IFLA_BOND_MODE]		= { .type = NLA_U8 },
 	[IFLA_BOND_ACTIVE_SLAVE]	= { .type = NLA_U32 },
@@ -114,7 +119,7 @@ static const struct nla_policy bond_policy[IFLA_BOND_MAX + 1] = {
 	[IFLA_BOND_AD_ACTOR_SYSTEM]	= { .type = NLA_BINARY,
 					    .len  = ETH_ALEN },
 	[IFLA_BOND_TLB_DYNAMIC_LB]	= { .type = NLA_U8 },
-	[IFLA_BOND_PEER_NOTIF_DELAY]    = { .type = NLA_U32 },
+	[IFLA_BOND_PEER_NOTIF_DELAY]    = NLA_POLICY_FULL_RANGE(NLA_U32, &delay_range),
 	[IFLA_BOND_MISSED_MAX]		= { .type = NLA_U8 },
 	[IFLA_BOND_NS_IP6_TARGET]	= { .type = NLA_NESTED },
 };
diff --git linux-libre-6.3-gnu/drivers/net/bonding/bond_options.c linux-libre-6.3.9-gnu/drivers/net/bonding/bond_options.c
index f71d5517f829..5310cb488f11 100644
--- linux-libre-6.3-gnu/drivers/net/bonding/bond_options.c
+++ linux-libre-6.3.9-gnu/drivers/net/bonding/bond_options.c
@@ -169,6 +169,12 @@ static const struct bond_opt_value bond_num_peer_notif_tbl[] = {
 	{ NULL,      -1,  0}
 };
 
+static const struct bond_opt_value bond_peer_notif_delay_tbl[] = {
+	{ "off",     0,   0},
+	{ "maxval",  300000, BOND_VALFLAG_MAX},
+	{ NULL,      -1,  0}
+};
+
 static const struct bond_opt_value bond_primary_reselect_tbl[] = {
 	{ "always",  BOND_PRI_RESELECT_ALWAYS,  BOND_VALFLAG_DEFAULT},
 	{ "better",  BOND_PRI_RESELECT_BETTER,  0},
@@ -488,7 +494,7 @@ static const struct bond_option bond_opts[BOND_OPT_LAST] = {
 		.id = BOND_OPT_PEER_NOTIF_DELAY,
 		.name = "peer_notif_delay",
 		.desc = "Delay between each peer notification on failover event, in milliseconds",
-		.values = bond_intmax_tbl,
+		.values = bond_peer_notif_delay_tbl,
 		.set = bond_option_peer_notif_delay_set
 	}
 };
diff --git linux-libre-6.3-gnu/drivers/net/can/dev/skb.c linux-libre-6.3.9-gnu/drivers/net/can/dev/skb.c
index 241ec636e91f..f6d05b3ef59a 100644
--- linux-libre-6.3-gnu/drivers/net/can/dev/skb.c
+++ linux-libre-6.3.9-gnu/drivers/net/can/dev/skb.c
@@ -54,7 +54,8 @@ int can_put_echo_skb(struct sk_buff *skb, struct net_device *dev,
 	/* check flag whether this packet has to be looped back */
 	if (!(dev->flags & IFF_ECHO) ||
 	    (skb->protocol != htons(ETH_P_CAN) &&
-	     skb->protocol != htons(ETH_P_CANFD))) {
+	     skb->protocol != htons(ETH_P_CANFD) &&
+	     skb->protocol != htons(ETH_P_CANXL))) {
 		kfree_skb(skb);
 		return 0;
 	}
diff --git linux-libre-6.3-gnu/drivers/net/can/kvaser_pciefd.c linux-libre-6.3.9-gnu/drivers/net/can/kvaser_pciefd.c
index bcad11709bc9..956a4a57396f 100644
--- linux-libre-6.3-gnu/drivers/net/can/kvaser_pciefd.c
+++ linux-libre-6.3.9-gnu/drivers/net/can/kvaser_pciefd.c
@@ -71,10 +71,12 @@ MODULE_DESCRIPTION("CAN driver for Kvaser CAN/PCIe devices");
 #define KVASER_PCIEFD_SYSID_BUILD_REG (KVASER_PCIEFD_SYSID_BASE + 0x14)
 /* Shared receive buffer registers */
 #define KVASER_PCIEFD_SRB_BASE 0x1f200
+#define KVASER_PCIEFD_SRB_FIFO_LAST_REG (KVASER_PCIEFD_SRB_BASE + 0x1f4)
 #define KVASER_PCIEFD_SRB_CMD_REG (KVASER_PCIEFD_SRB_BASE + 0x200)
 #define KVASER_PCIEFD_SRB_IEN_REG (KVASER_PCIEFD_SRB_BASE + 0x204)
 #define KVASER_PCIEFD_SRB_IRQ_REG (KVASER_PCIEFD_SRB_BASE + 0x20c)
 #define KVASER_PCIEFD_SRB_STAT_REG (KVASER_PCIEFD_SRB_BASE + 0x210)
+#define KVASER_PCIEFD_SRB_RX_NR_PACKETS_REG (KVASER_PCIEFD_SRB_BASE + 0x214)
 #define KVASER_PCIEFD_SRB_CTRL_REG (KVASER_PCIEFD_SRB_BASE + 0x218)
 /* EPCS flash controller registers */
 #define KVASER_PCIEFD_SPI_BASE 0x1fc00
@@ -111,6 +113,9 @@ MODULE_DESCRIPTION("CAN driver for Kvaser CAN/PCIe devices");
 /* DMA support */
 #define KVASER_PCIEFD_SRB_STAT_DMA BIT(24)
 
+/* SRB current packet level */
+#define KVASER_PCIEFD_SRB_RX_NR_PACKETS_MASK 0xff
+
 /* DMA Enable */
 #define KVASER_PCIEFD_SRB_CTRL_DMA_ENABLE BIT(0)
 
@@ -526,7 +531,7 @@ static int kvaser_pciefd_set_tx_irq(struct kvaser_pciefd_can *can)
 	      KVASER_PCIEFD_KCAN_IRQ_TOF | KVASER_PCIEFD_KCAN_IRQ_ABD |
 	      KVASER_PCIEFD_KCAN_IRQ_TAE | KVASER_PCIEFD_KCAN_IRQ_TAL |
 	      KVASER_PCIEFD_KCAN_IRQ_FDIC | KVASER_PCIEFD_KCAN_IRQ_BPP |
-	      KVASER_PCIEFD_KCAN_IRQ_TAR | KVASER_PCIEFD_KCAN_IRQ_TFD;
+	      KVASER_PCIEFD_KCAN_IRQ_TAR;
 
 	iowrite32(msk, can->reg_base + KVASER_PCIEFD_KCAN_IEN_REG);
 
@@ -554,6 +559,8 @@ static void kvaser_pciefd_setup_controller(struct kvaser_pciefd_can *can)
 
 	if (can->can.ctrlmode & CAN_CTRLMODE_LISTENONLY)
 		mode |= KVASER_PCIEFD_KCAN_MODE_LOM;
+	else
+		mode &= ~KVASER_PCIEFD_KCAN_MODE_LOM;
 
 	mode |= KVASER_PCIEFD_KCAN_MODE_EEN;
 	mode |= KVASER_PCIEFD_KCAN_MODE_EPEN;
@@ -572,7 +579,7 @@ static void kvaser_pciefd_start_controller_flush(struct kvaser_pciefd_can *can)
 
 	spin_lock_irqsave(&can->lock, irq);
 	iowrite32(-1, can->reg_base + KVASER_PCIEFD_KCAN_IRQ_REG);
-	iowrite32(KVASER_PCIEFD_KCAN_IRQ_ABD | KVASER_PCIEFD_KCAN_IRQ_TFD,
+	iowrite32(KVASER_PCIEFD_KCAN_IRQ_ABD,
 		  can->reg_base + KVASER_PCIEFD_KCAN_IEN_REG);
 
 	status = ioread32(can->reg_base + KVASER_PCIEFD_KCAN_STAT_REG);
@@ -615,7 +622,7 @@ static int kvaser_pciefd_bus_on(struct kvaser_pciefd_can *can)
 	iowrite32(0, can->reg_base + KVASER_PCIEFD_KCAN_IEN_REG);
 	iowrite32(-1, can->reg_base + KVASER_PCIEFD_KCAN_IRQ_REG);
 
-	iowrite32(KVASER_PCIEFD_KCAN_IRQ_ABD | KVASER_PCIEFD_KCAN_IRQ_TFD,
+	iowrite32(KVASER_PCIEFD_KCAN_IRQ_ABD,
 		  can->reg_base + KVASER_PCIEFD_KCAN_IEN_REG);
 
 	mode = ioread32(can->reg_base + KVASER_PCIEFD_KCAN_MODE_REG);
@@ -719,6 +726,7 @@ static int kvaser_pciefd_stop(struct net_device *netdev)
 		iowrite32(0, can->reg_base + KVASER_PCIEFD_KCAN_IEN_REG);
 		del_timer(&can->bec_poll_timer);
 	}
+	can->can.state = CAN_STATE_STOPPED;
 	close_candev(netdev);
 
 	return ret;
@@ -1007,8 +1015,7 @@ static int kvaser_pciefd_setup_can_ctrls(struct kvaser_pciefd *pcie)
 		SET_NETDEV_DEV(netdev, &pcie->pci->dev);
 
 		iowrite32(-1, can->reg_base + KVASER_PCIEFD_KCAN_IRQ_REG);
-		iowrite32(KVASER_PCIEFD_KCAN_IRQ_ABD |
-			  KVASER_PCIEFD_KCAN_IRQ_TFD,
+		iowrite32(KVASER_PCIEFD_KCAN_IRQ_ABD,
 			  can->reg_base + KVASER_PCIEFD_KCAN_IEN_REG);
 
 		pcie->can[i] = can;
@@ -1058,6 +1065,7 @@ static int kvaser_pciefd_setup_dma(struct kvaser_pciefd *pcie)
 {
 	int i;
 	u32 srb_status;
+	u32 srb_packet_count;
 	dma_addr_t dma_addr[KVASER_PCIEFD_DMA_COUNT];
 
 	/* Disable the DMA */
@@ -1085,6 +1093,15 @@ static int kvaser_pciefd_setup_dma(struct kvaser_pciefd *pcie)
 		  KVASER_PCIEFD_SRB_CMD_RDB1,
 		  pcie->reg_base + KVASER_PCIEFD_SRB_CMD_REG);
 
+	/* Empty Rx FIFO */
+	srb_packet_count = ioread32(pcie->reg_base + KVASER_PCIEFD_SRB_RX_NR_PACKETS_REG) &
+			   KVASER_PCIEFD_SRB_RX_NR_PACKETS_MASK;
+	while (srb_packet_count) {
+		/* Drop current packet in FIFO */
+		ioread32(pcie->reg_base + KVASER_PCIEFD_SRB_FIFO_LAST_REG);
+		srb_packet_count--;
+	}
+
 	srb_status = ioread32(pcie->reg_base + KVASER_PCIEFD_SRB_STAT_REG);
 	if (!(srb_status & KVASER_PCIEFD_SRB_STAT_DI)) {
 		dev_err(&pcie->pci->dev, "DMA not idle before enabling\n");
@@ -1425,9 +1442,6 @@ static int kvaser_pciefd_handle_status_packet(struct kvaser_pciefd *pcie,
 		cmd = KVASER_PCIEFD_KCAN_CMD_AT;
 		cmd |= ++can->cmd_seq << KVASER_PCIEFD_KCAN_CMD_SEQ_SHIFT;
 		iowrite32(cmd, can->reg_base + KVASER_PCIEFD_KCAN_CMD_REG);
-
-		iowrite32(KVASER_PCIEFD_KCAN_IRQ_TFD,
-			  can->reg_base + KVASER_PCIEFD_KCAN_IEN_REG);
 	} else if (p->header[0] & KVASER_PCIEFD_SPACK_IDET &&
 		   p->header[0] & KVASER_PCIEFD_SPACK_IRM &&
 		   cmdseq == (p->header[1] & KVASER_PCIEFD_PACKET_SEQ_MSK) &&
@@ -1714,15 +1728,6 @@ static int kvaser_pciefd_transmit_irq(struct kvaser_pciefd_can *can)
 	if (irq & KVASER_PCIEFD_KCAN_IRQ_TOF)
 		netdev_err(can->can.dev, "Tx FIFO overflow\n");
 
-	if (irq & KVASER_PCIEFD_KCAN_IRQ_TFD) {
-		u8 count = ioread32(can->reg_base +
-				    KVASER_PCIEFD_KCAN_TX_NPACKETS_REG) & 0xff;
-
-		if (count == 0)
-			iowrite32(KVASER_PCIEFD_KCAN_CTRL_EFLUSH,
-				  can->reg_base + KVASER_PCIEFD_KCAN_CTRL_REG);
-	}
-
 	if (irq & KVASER_PCIEFD_KCAN_IRQ_BPP)
 		netdev_err(can->can.dev,
 			   "Fail to change bittiming, when not in reset mode\n");
@@ -1824,6 +1829,11 @@ static int kvaser_pciefd_probe(struct pci_dev *pdev,
 	if (err)
 		goto err_teardown_can_ctrls;
 
+	err = request_irq(pcie->pci->irq, kvaser_pciefd_irq_handler,
+			  IRQF_SHARED, KVASER_PCIEFD_DRV_NAME, pcie);
+	if (err)
+		goto err_teardown_can_ctrls;
+
 	iowrite32(KVASER_PCIEFD_SRB_IRQ_DPD0 | KVASER_PCIEFD_SRB_IRQ_DPD1,
 		  pcie->reg_base + KVASER_PCIEFD_SRB_IRQ_REG);
 
@@ -1844,11 +1854,6 @@ static int kvaser_pciefd_probe(struct pci_dev *pdev,
 	iowrite32(KVASER_PCIEFD_SRB_CMD_RDB1,
 		  pcie->reg_base + KVASER_PCIEFD_SRB_CMD_REG);
 
-	err = request_irq(pcie->pci->irq, kvaser_pciefd_irq_handler,
-			  IRQF_SHARED, KVASER_PCIEFD_DRV_NAME, pcie);
-	if (err)
-		goto err_teardown_can_ctrls;
-
 	err = kvaser_pciefd_reg_candev(pcie);
 	if (err)
 		goto err_free_irq;
@@ -1856,6 +1861,8 @@ static int kvaser_pciefd_probe(struct pci_dev *pdev,
 	return 0;
 
 err_free_irq:
+	/* Disable PCI interrupts */
+	iowrite32(0, pcie->reg_base + KVASER_PCIEFD_IEN_REG);
 	free_irq(pcie->pci->irq, pcie);
 
 err_teardown_can_ctrls:
diff --git linux-libre-6.3-gnu/drivers/net/dsa/lan9303-core.c linux-libre-6.3.9-gnu/drivers/net/dsa/lan9303-core.c
index cbe831875347..c0215a8770f4 100644
--- linux-libre-6.3-gnu/drivers/net/dsa/lan9303-core.c
+++ linux-libre-6.3.9-gnu/drivers/net/dsa/lan9303-core.c
@@ -1188,8 +1188,6 @@ static int lan9303_port_fdb_add(struct dsa_switch *ds, int port,
 	struct lan9303 *chip = ds->priv;
 
 	dev_dbg(chip->dev, "%s(%d, %pM, %d)\n", __func__, port, addr, vid);
-	if (vid)
-		return -EOPNOTSUPP;
 
 	return lan9303_alr_add_port(chip, addr, port, false);
 }
@@ -1201,8 +1199,6 @@ static int lan9303_port_fdb_del(struct dsa_switch *ds, int port,
 	struct lan9303 *chip = ds->priv;
 
 	dev_dbg(chip->dev, "%s(%d, %pM, %d)\n", __func__, port, addr, vid);
-	if (vid)
-		return -EOPNOTSUPP;
 	lan9303_alr_del_port(chip, addr, port);
 
 	return 0;
diff --git linux-libre-6.3-gnu/drivers/net/dsa/mt7530.c linux-libre-6.3.9-gnu/drivers/net/dsa/mt7530.c
index 02410ac439b7..0c81f5830b90 100644
--- linux-libre-6.3-gnu/drivers/net/dsa/mt7530.c
+++ linux-libre-6.3.9-gnu/drivers/net/dsa/mt7530.c
@@ -446,9 +446,9 @@ mt7530_pad_clk_setup(struct dsa_switch *ds, phy_interface_t interface)
 		else
 			ssc_delta = 0x87;
 		if (priv->id == ID_MT7621) {
-			/* PLL frequency: 150MHz: 1.2GBit */
+			/* PLL frequency: 125MHz: 1.0GBit */
 			if (xtal == HWTRAP_XTAL_40MHZ)
-				ncpo1 = 0x0780;
+				ncpo1 = 0x0640;
 			if (xtal == HWTRAP_XTAL_25MHZ)
 				ncpo1 = 0x0a00;
 		} else { /* PLL frequency: 250MHz: 2.0Gbit */
@@ -1008,9 +1008,9 @@ mt753x_cpu_port_enable(struct dsa_switch *ds, int port)
 	mt7530_write(priv, MT7530_PVC_P(port),
 		     PORT_SPEC_TAG);
 
-	/* Disable flooding by default */
-	mt7530_rmw(priv, MT7530_MFC, BC_FFP_MASK | UNM_FFP_MASK | UNU_FFP_MASK,
-		   BC_FFP(BIT(port)) | UNM_FFP(BIT(port)) | UNU_FFP(BIT(port)));
+	/* Enable flooding on the CPU port */
+	mt7530_set(priv, MT7530_MFC, BC_FFP(BIT(port)) | UNM_FFP(BIT(port)) |
+		   UNU_FFP(BIT(port)));
 
 	/* Set CPU port number */
 	if (priv->id == ID_MT7621)
@@ -2307,12 +2307,69 @@ mt7530_setup(struct dsa_switch *ds)
 	return 0;
 }
 
+static int
+mt7531_setup_common(struct dsa_switch *ds)
+{
+	struct mt7530_priv *priv = ds->priv;
+	struct dsa_port *cpu_dp;
+	int ret, i;
+
+	/* BPDU to CPU port */
+	dsa_switch_for_each_cpu_port(cpu_dp, ds) {
+		mt7530_rmw(priv, MT7531_CFC, MT7531_CPU_PMAP_MASK,
+			   BIT(cpu_dp->index));
+		break;
+	}
+	mt7530_rmw(priv, MT753X_BPC, MT753X_BPDU_PORT_FW_MASK,
+		   MT753X_BPDU_CPU_ONLY);
+
+	/* Enable and reset MIB counters */
+	mt7530_mib_reset(ds);
+
+	/* Disable flooding on all ports */
+	mt7530_clear(priv, MT7530_MFC, BC_FFP_MASK | UNM_FFP_MASK |
+		     UNU_FFP_MASK);
+
+	for (i = 0; i < MT7530_NUM_PORTS; i++) {
+		/* Disable forwarding by default on all ports */
+		mt7530_rmw(priv, MT7530_PCR_P(i), PCR_MATRIX_MASK,
+			   PCR_MATRIX_CLR);
+
+		/* Disable learning by default on all ports */
+		mt7530_set(priv, MT7530_PSC_P(i), SA_DIS);
+
+		mt7530_set(priv, MT7531_DBG_CNT(i), MT7531_DIS_CLR);
+
+		if (dsa_is_cpu_port(ds, i)) {
+			ret = mt753x_cpu_port_enable(ds, i);
+			if (ret)
+				return ret;
+		} else {
+			mt7530_port_disable(ds, i);
+
+			/* Set default PVID to 0 on all user ports */
+			mt7530_rmw(priv, MT7530_PPBV1_P(i), G0_PORT_VID_MASK,
+				   G0_PORT_VID_DEF);
+		}
+
+		/* Enable consistent egress tag */
+		mt7530_rmw(priv, MT7530_PVC_P(i), PVC_EG_TAG_MASK,
+			   PVC_EG_TAG(MT7530_VLAN_EG_CONSISTENT));
+	}
+
+	/* Flush the FDB table */
+	ret = mt7530_fdb_cmd(priv, MT7530_FDB_FLUSH, NULL);
+	if (ret < 0)
+		return ret;
+
+	return 0;
+}
+
 static int
 mt7531_setup(struct dsa_switch *ds)
 {
 	struct mt7530_priv *priv = ds->priv;
 	struct mt7530_dummy_poll p;
-	struct dsa_port *cpu_dp;
 	u32 val, id;
 	int ret, i;
 
@@ -2390,44 +2447,7 @@ mt7531_setup(struct dsa_switch *ds)
 	mt7531_ind_c45_phy_write(priv, MT753X_CTRL_PHY_ADDR, MDIO_MMD_VEND2,
 				 CORE_PLL_GROUP4, val);
 
-	/* BPDU to CPU port */
-	dsa_switch_for_each_cpu_port(cpu_dp, ds) {
-		mt7530_rmw(priv, MT7531_CFC, MT7531_CPU_PMAP_MASK,
-			   BIT(cpu_dp->index));
-		break;
-	}
-	mt7530_rmw(priv, MT753X_BPC, MT753X_BPDU_PORT_FW_MASK,
-		   MT753X_BPDU_CPU_ONLY);
-
-	/* Enable and reset MIB counters */
-	mt7530_mib_reset(ds);
-
-	for (i = 0; i < MT7530_NUM_PORTS; i++) {
-		/* Disable forwarding by default on all ports */
-		mt7530_rmw(priv, MT7530_PCR_P(i), PCR_MATRIX_MASK,
-			   PCR_MATRIX_CLR);
-
-		/* Disable learning by default on all ports */
-		mt7530_set(priv, MT7530_PSC_P(i), SA_DIS);
-
-		mt7530_set(priv, MT7531_DBG_CNT(i), MT7531_DIS_CLR);
-
-		if (dsa_is_cpu_port(ds, i)) {
-			ret = mt753x_cpu_port_enable(ds, i);
-			if (ret)
-				return ret;
-		} else {
-			mt7530_port_disable(ds, i);
-
-			/* Set default PVID to 0 on all user ports */
-			mt7530_rmw(priv, MT7530_PPBV1_P(i), G0_PORT_VID_MASK,
-				   G0_PORT_VID_DEF);
-		}
-
-		/* Enable consistent egress tag */
-		mt7530_rmw(priv, MT7530_PVC_P(i), PVC_EG_TAG_MASK,
-			   PVC_EG_TAG(MT7530_VLAN_EG_CONSISTENT));
-	}
+	mt7531_setup_common(ds);
 
 	/* Setup VLAN ID 0 for VLAN-unaware bridges */
 	ret = mt7530_setup_vlan0(priv);
@@ -2437,11 +2457,6 @@ mt7531_setup(struct dsa_switch *ds)
 	ds->assisted_learning_on_cpu_port = true;
 	ds->mtu_enforcement_ingress = true;
 
-	/* Flush the FDB table */
-	ret = mt7530_fdb_cmd(priv, MT7530_FDB_FLUSH, NULL);
-	if (ret < 0)
-		return ret;
-
 	return 0;
 }
 
diff --git linux-libre-6.3-gnu/drivers/net/dsa/mv88e6xxx/chip.c linux-libre-6.3.9-gnu/drivers/net/dsa/mv88e6xxx/chip.c
index 7108f745fbf0..39770a5b74e2 100644
--- linux-libre-6.3-gnu/drivers/net/dsa/mv88e6xxx/chip.c
+++ linux-libre-6.3.9-gnu/drivers/net/dsa/mv88e6xxx/chip.c
@@ -5182,6 +5182,7 @@ static const struct mv88e6xxx_ops mv88e6321_ops = {
 	.set_cpu_port = mv88e6095_g1_set_cpu_port,
 	.set_egress_port = mv88e6095_g1_set_egress_port,
 	.watchdog_ops = &mv88e6390_watchdog_ops,
+	.mgmt_rsvd2cpu = mv88e6352_g2_mgmt_rsvd2cpu,
 	.reset = mv88e6352_g1_reset,
 	.vtu_getnext = mv88e6185_g1_vtu_getnext,
 	.vtu_loadpurge = mv88e6185_g1_vtu_loadpurge,
@@ -7157,7 +7158,7 @@ static int mv88e6xxx_probe(struct mdio_device *mdiodev)
 		goto out;
 	}
 	if (chip->reset)
-		usleep_range(1000, 2000);
+		usleep_range(10000, 20000);
 
 	/* Detect if the device is configured in single chip addressing mode,
 	 * otherwise continue with address specific smi init/detection.
diff --git linux-libre-6.3-gnu/drivers/net/dsa/mv88e6xxx/port.h linux-libre-6.3.9-gnu/drivers/net/dsa/mv88e6xxx/port.h
index aec9d4fd20e3..d19b6303b91f 100644
--- linux-libre-6.3-gnu/drivers/net/dsa/mv88e6xxx/port.h
+++ linux-libre-6.3.9-gnu/drivers/net/dsa/mv88e6xxx/port.h
@@ -276,7 +276,7 @@
 /* Offset 0x10: Extended Port Control Command */
 #define MV88E6393X_PORT_EPC_CMD		0x10
 #define MV88E6393X_PORT_EPC_CMD_BUSY	0x8000
-#define MV88E6393X_PORT_EPC_CMD_WRITE	0x0300
+#define MV88E6393X_PORT_EPC_CMD_WRITE	0x3000
 #define MV88E6393X_PORT_EPC_INDEX_PORT_ETYPE	0x02
 
 /* Offset 0x11: Extended Port Control Data */
diff --git linux-libre-6.3-gnu/drivers/net/dsa/ocelot/felix_vsc9959.c linux-libre-6.3.9-gnu/drivers/net/dsa/ocelot/felix_vsc9959.c
index dddb28984bdf..841c5ebc1afa 100644
--- linux-libre-6.3-gnu/drivers/net/dsa/ocelot/felix_vsc9959.c
+++ linux-libre-6.3.9-gnu/drivers/net/dsa/ocelot/felix_vsc9959.c
@@ -1263,7 +1263,7 @@ static void vsc9959_tas_guard_bands_update(struct ocelot *ocelot, int port)
 	/* Consider the standard Ethernet overhead of 8 octets preamble+SFD,
 	 * 4 octets FCS, 12 octets IFG.
 	 */
-	needed_bit_time_ps = (maxlen + 24) * picos_per_byte;
+	needed_bit_time_ps = (u64)(maxlen + 24) * picos_per_byte;
 
 	dev_dbg(ocelot->dev,
 		"port %d: max frame size %d needs %llu ps at speed %d\n",
diff --git linux-libre-6.3-gnu/drivers/net/dsa/qca/qca8k-8xxx.c linux-libre-6.3.9-gnu/drivers/net/dsa/qca/qca8k-8xxx.c
index 55df4479ea30..62810903f1b3 100644
--- linux-libre-6.3-gnu/drivers/net/dsa/qca/qca8k-8xxx.c
+++ linux-libre-6.3.9-gnu/drivers/net/dsa/qca/qca8k-8xxx.c
@@ -1483,7 +1483,6 @@ static void qca8k_pcs_get_state(struct phylink_pcs *pcs,
 
 	state->link = !!(reg & QCA8K_PORT_STATUS_LINK_UP);
 	state->an_complete = state->link;
-	state->an_enabled = !!(reg & QCA8K_PORT_STATUS_LINK_AUTO);
 	state->duplex = (reg & QCA8K_PORT_STATUS_DUPLEX) ? DUPLEX_FULL :
 							   DUPLEX_HALF;
 
diff --git linux-libre-6.3-gnu/drivers/net/dsa/rzn1_a5psw.c linux-libre-6.3.9-gnu/drivers/net/dsa/rzn1_a5psw.c
index 919027cf2012..c37d2e537230 100644
--- linux-libre-6.3-gnu/drivers/net/dsa/rzn1_a5psw.c
+++ linux-libre-6.3.9-gnu/drivers/net/dsa/rzn1_a5psw.c
@@ -120,6 +120,22 @@ static void a5psw_port_mgmtfwd_set(struct a5psw *a5psw, int port, bool enable)
 	a5psw_port_pattern_set(a5psw, port, A5PSW_PATTERN_MGMTFWD, enable);
 }
 
+static void a5psw_port_tx_enable(struct a5psw *a5psw, int port, bool enable)
+{
+	u32 mask = A5PSW_PORT_ENA_TX(port);
+	u32 reg = enable ? mask : 0;
+
+	/* Even though the port TX is disabled through TXENA bit in the
+	 * PORT_ENA register, it can still send BPDUs. This depends on the tag
+	 * configuration added when sending packets from the CPU port to the
+	 * switch port. Indeed, when using forced forwarding without filtering,
+	 * even disabled ports will be able to send packets that are tagged.
+	 * This allows to implement STP support when ports are in a state where
+	 * forwarding traffic should be stopped but BPDUs should still be sent.
+	 */
+	a5psw_reg_rmw(a5psw, A5PSW_PORT_ENA, mask, reg);
+}
+
 static void a5psw_port_enable_set(struct a5psw *a5psw, int port, bool enable)
 {
 	u32 port_ena = 0;
@@ -292,6 +308,22 @@ static int a5psw_set_ageing_time(struct dsa_switch *ds, unsigned int msecs)
 	return 0;
 }
 
+static void a5psw_port_learning_set(struct a5psw *a5psw, int port, bool learn)
+{
+	u32 mask = A5PSW_INPUT_LEARN_DIS(port);
+	u32 reg = !learn ? mask : 0;
+
+	a5psw_reg_rmw(a5psw, A5PSW_INPUT_LEARN, mask, reg);
+}
+
+static void a5psw_port_rx_block_set(struct a5psw *a5psw, int port, bool block)
+{
+	u32 mask = A5PSW_INPUT_LEARN_BLOCK(port);
+	u32 reg = block ? mask : 0;
+
+	a5psw_reg_rmw(a5psw, A5PSW_INPUT_LEARN, mask, reg);
+}
+
 static void a5psw_flooding_set_resolution(struct a5psw *a5psw, int port,
 					  bool set)
 {
@@ -308,6 +340,14 @@ static void a5psw_flooding_set_resolution(struct a5psw *a5psw, int port,
 		a5psw_reg_writel(a5psw, offsets[i], a5psw->bridged_ports);
 }
 
+static void a5psw_port_set_standalone(struct a5psw *a5psw, int port,
+				      bool standalone)
+{
+	a5psw_port_learning_set(a5psw, port, !standalone);
+	a5psw_flooding_set_resolution(a5psw, port, !standalone);
+	a5psw_port_mgmtfwd_set(a5psw, port, standalone);
+}
+
 static int a5psw_port_bridge_join(struct dsa_switch *ds, int port,
 				  struct dsa_bridge bridge,
 				  bool *tx_fwd_offload,
@@ -323,8 +363,7 @@ static int a5psw_port_bridge_join(struct dsa_switch *ds, int port,
 	}
 
 	a5psw->br_dev = bridge.dev;
-	a5psw_flooding_set_resolution(a5psw, port, true);
-	a5psw_port_mgmtfwd_set(a5psw, port, false);
+	a5psw_port_set_standalone(a5psw, port, false);
 
 	return 0;
 }
@@ -334,8 +373,7 @@ static void a5psw_port_bridge_leave(struct dsa_switch *ds, int port,
 {
 	struct a5psw *a5psw = ds->priv;
 
-	a5psw_flooding_set_resolution(a5psw, port, false);
-	a5psw_port_mgmtfwd_set(a5psw, port, true);
+	a5psw_port_set_standalone(a5psw, port, true);
 
 	/* No more ports bridged */
 	if (a5psw->bridged_ports == BIT(A5PSW_CPU_PORT))
@@ -344,28 +382,35 @@ static void a5psw_port_bridge_leave(struct dsa_switch *ds, int port,
 
 static void a5psw_port_stp_state_set(struct dsa_switch *ds, int port, u8 state)
 {
-	u32 mask = A5PSW_INPUT_LEARN_DIS(port) | A5PSW_INPUT_LEARN_BLOCK(port);
+	bool learning_enabled, rx_enabled, tx_enabled;
 	struct a5psw *a5psw = ds->priv;
-	u32 reg = 0;
 
 	switch (state) {
 	case BR_STATE_DISABLED:
 	case BR_STATE_BLOCKING:
-		reg |= A5PSW_INPUT_LEARN_DIS(port);
-		reg |= A5PSW_INPUT_LEARN_BLOCK(port);
-		break;
 	case BR_STATE_LISTENING:
-		reg |= A5PSW_INPUT_LEARN_DIS(port);
+		rx_enabled = false;
+		tx_enabled = false;
+		learning_enabled = false;
 		break;
 	case BR_STATE_LEARNING:
-		reg |= A5PSW_INPUT_LEARN_BLOCK(port);
+		rx_enabled = false;
+		tx_enabled = false;
+		learning_enabled = true;
 		break;
 	case BR_STATE_FORWARDING:
-	default:
+		rx_enabled = true;
+		tx_enabled = true;
+		learning_enabled = true;
 		break;
+	default:
+		dev_err(ds->dev, "invalid STP state: %d\n", state);
+		return;
 	}
 
-	a5psw_reg_rmw(a5psw, A5PSW_INPUT_LEARN, mask, reg);
+	a5psw_port_learning_set(a5psw, port, learning_enabled);
+	a5psw_port_rx_block_set(a5psw, port, !rx_enabled);
+	a5psw_port_tx_enable(a5psw, port, tx_enabled);
 }
 
 static void a5psw_port_fast_age(struct dsa_switch *ds, int port)
@@ -673,7 +718,7 @@ static int a5psw_setup(struct dsa_switch *ds)
 	}
 
 	/* Configure management port */
-	reg = A5PSW_CPU_PORT | A5PSW_MGMT_CFG_DISCARD;
+	reg = A5PSW_CPU_PORT | A5PSW_MGMT_CFG_ENABLE;
 	a5psw_reg_writel(a5psw, A5PSW_MGMT_CFG, reg);
 
 	/* Set pattern 0 to forward all frame to mgmt port */
@@ -722,13 +767,15 @@ static int a5psw_setup(struct dsa_switch *ds)
 		if (dsa_port_is_unused(dp))
 			continue;
 
-		/* Enable egress flooding for CPU port */
-		if (dsa_port_is_cpu(dp))
+		/* Enable egress flooding and learning for CPU port */
+		if (dsa_port_is_cpu(dp)) {
 			a5psw_flooding_set_resolution(a5psw, port, true);
+			a5psw_port_learning_set(a5psw, port, true);
+		}
 
-		/* Enable management forward only for user ports */
+		/* Enable standalone mode for user ports */
 		if (dsa_port_is_user(dp))
-			a5psw_port_mgmtfwd_set(a5psw, port, true);
+			a5psw_port_set_standalone(a5psw, port, true);
 	}
 
 	return 0;
diff --git linux-libre-6.3-gnu/drivers/net/dsa/rzn1_a5psw.h linux-libre-6.3.9-gnu/drivers/net/dsa/rzn1_a5psw.h
index c67abd49c013..b869192eef3f 100644
--- linux-libre-6.3-gnu/drivers/net/dsa/rzn1_a5psw.h
+++ linux-libre-6.3.9-gnu/drivers/net/dsa/rzn1_a5psw.h
@@ -19,6 +19,7 @@
 #define A5PSW_PORT_OFFSET(port)		(0x400 * (port))
 
 #define A5PSW_PORT_ENA			0x8
+#define A5PSW_PORT_ENA_TX(port)		BIT(port)
 #define A5PSW_PORT_ENA_RX_SHIFT		16
 #define A5PSW_PORT_ENA_TX_RX(port)	(BIT((port) + A5PSW_PORT_ENA_RX_SHIFT) | \
 					 BIT(port))
@@ -36,7 +37,7 @@
 #define A5PSW_INPUT_LEARN_BLOCK(p)	BIT(p)
 
 #define A5PSW_MGMT_CFG			0x20
-#define A5PSW_MGMT_CFG_DISCARD		BIT(7)
+#define A5PSW_MGMT_CFG_ENABLE		BIT(6)
 
 #define A5PSW_MODE_CFG			0x24
 #define A5PSW_MODE_STATS_RESET		BIT(31)
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/3com/3c589_cs.c linux-libre-6.3.9-gnu/drivers/net/ethernet/3com/3c589_cs.c
index 82f94b1635bf..5267e9dcd87e 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/3com/3c589_cs.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/3com/3c589_cs.c
@@ -195,6 +195,7 @@ static int tc589_probe(struct pcmcia_device *link)
 {
 	struct el3_private *lp;
 	struct net_device *dev;
+	int ret;
 
 	dev_dbg(&link->dev, "3c589_attach()\n");
 
@@ -218,7 +219,15 @@ static int tc589_probe(struct pcmcia_device *link)
 
 	dev->ethtool_ops = &netdev_ethtool_ops;
 
-	return tc589_config(link);
+	ret = tc589_config(link);
+	if (ret)
+		goto err_free_netdev;
+
+	return 0;
+
+err_free_netdev:
+	free_netdev(dev);
+	return ret;
 }
 
 static void tc589_detach(struct pcmcia_device *link)
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/amd/nmclan_cs.c linux-libre-6.3.9-gnu/drivers/net/ethernet/amd/nmclan_cs.c
index 823a329a921f..0dd391c84c13 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/amd/nmclan_cs.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/amd/nmclan_cs.c
@@ -651,7 +651,7 @@ static int nmclan_config(struct pcmcia_device *link)
     } else {
       pr_notice("mace id not found: %x %x should be 0x40 0x?9\n",
 		sig[0], sig[1]);
-      return -ENODEV;
+      goto failed;
     }
   }
 
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/amd/xgbe/xgbe-mdio.c linux-libre-6.3.9-gnu/drivers/net/ethernet/amd/xgbe/xgbe-mdio.c
index 33a9574e9e04..32d2c6fac652 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/amd/xgbe/xgbe-mdio.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/amd/xgbe/xgbe-mdio.c
@@ -1329,7 +1329,7 @@ static enum xgbe_mode xgbe_phy_status_aneg(struct xgbe_prv_data *pdata)
 	return pdata->phy_if.phy_impl.an_outcome(pdata);
 }
 
-static void xgbe_phy_status_result(struct xgbe_prv_data *pdata)
+static bool xgbe_phy_status_result(struct xgbe_prv_data *pdata)
 {
 	struct ethtool_link_ksettings *lks = &pdata->phy.lks;
 	enum xgbe_mode mode;
@@ -1367,8 +1367,13 @@ static void xgbe_phy_status_result(struct xgbe_prv_data *pdata)
 
 	pdata->phy.duplex = DUPLEX_FULL;
 
-	if (xgbe_set_mode(pdata, mode) && pdata->an_again)
+	if (!xgbe_set_mode(pdata, mode))
+		return false;
+
+	if (pdata->an_again)
 		xgbe_phy_reconfig_aneg(pdata);
+
+	return true;
 }
 
 static void xgbe_phy_status(struct xgbe_prv_data *pdata)
@@ -1398,7 +1403,8 @@ static void xgbe_phy_status(struct xgbe_prv_data *pdata)
 			return;
 		}
 
-		xgbe_phy_status_result(pdata);
+		if (xgbe_phy_status_result(pdata))
+			return;
 
 		if (test_bit(XGBE_LINK_INIT, &pdata->dev_state))
 			clear_bit(XGBE_LINK_INIT, &pdata->dev_state);
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/broadcom/bnxt/bnxt.c linux-libre-6.3.9-gnu/drivers/net/ethernet/broadcom/bnxt/bnxt.c
index 651b79ce5d80..9784e86d4d96 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/broadcom/bnxt/bnxt.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/broadcom/bnxt/bnxt.c
@@ -2392,6 +2392,9 @@ static int bnxt_async_event_process(struct bnxt *bp,
 				struct bnxt_ptp_cfg *ptp = bp->ptp_cfg;
 				u64 ns;
 
+				if (!ptp)
+					goto async_event_process_exit;
+
 				spin_lock_bh(&ptp->ptp_lock);
 				bnxt_ptp_update_current_time(bp);
 				ns = (((u64)BNXT_EVENT_PHC_RTC_UPDATE(data1) <<
@@ -4789,6 +4792,9 @@ int bnxt_hwrm_func_drv_rgtr(struct bnxt *bp, unsigned long *bmap, int bmap_size,
 		if (event_id == ASYNC_EVENT_CMPL_EVENT_ID_ERROR_RECOVERY &&
 		    !(bp->fw_cap & BNXT_FW_CAP_ERROR_RECOVERY))
 			continue;
+		if (event_id == ASYNC_EVENT_CMPL_EVENT_ID_PHC_UPDATE &&
+		    !bp->ptp_cfg)
+			continue;
 		__set_bit(bnxt_async_events_arr[i], async_events_bmap);
 	}
 	if (bmap && bmap_size) {
@@ -5376,6 +5382,7 @@ static void bnxt_hwrm_update_rss_hash_cfg(struct bnxt *bp)
 	if (hwrm_req_init(bp, req, HWRM_VNIC_RSS_QCFG))
 		return;
 
+	req->vnic_id = cpu_to_le16(vnic->fw_vnic_id);
 	/* all contexts configured to same hash_type, zero always exists */
 	req->rss_ctx_idx = cpu_to_le16(vnic->fw_rss_cos_lb_ctx[0]);
 	resp = hwrm_req_hold(bp, req);
@@ -8838,6 +8845,9 @@ static int bnxt_init_chip(struct bnxt *bp, bool irq_re_init)
 		goto err_out;
 	}
 
+	if (BNXT_VF(bp))
+		bnxt_hwrm_func_qcfg(bp);
+
 	rc = bnxt_setup_vnic(bp, 0);
 	if (rc)
 		goto err_out;
@@ -11624,6 +11634,7 @@ static void bnxt_tx_timeout(struct net_device *dev, unsigned int txqueue)
 static void bnxt_fw_health_check(struct bnxt *bp)
 {
 	struct bnxt_fw_health *fw_health = bp->fw_health;
+	struct pci_dev *pdev = bp->pdev;
 	u32 val;
 
 	if (!fw_health->enabled || test_bit(BNXT_STATE_IN_FW_RESET, &bp->state))
@@ -11637,7 +11648,7 @@ static void bnxt_fw_health_check(struct bnxt *bp)
 	}
 
 	val = bnxt_fw_health_readl(bp, BNXT_FW_HEARTBEAT_REG);
-	if (val == fw_health->last_fw_heartbeat) {
+	if (val == fw_health->last_fw_heartbeat && pci_device_is_present(pdev)) {
 		fw_health->arrests++;
 		goto fw_reset;
 	}
@@ -11645,7 +11656,7 @@ static void bnxt_fw_health_check(struct bnxt *bp)
 	fw_health->last_fw_heartbeat = val;
 
 	val = bnxt_fw_health_readl(bp, BNXT_FW_RESET_CNT_REG);
-	if (val != fw_health->last_fw_reset_cnt) {
+	if (val != fw_health->last_fw_reset_cnt && pci_device_is_present(pdev)) {
 		fw_health->discoveries++;
 		goto fw_reset;
 	}
@@ -13051,26 +13062,37 @@ static void bnxt_cfg_ntp_filters(struct bnxt *bp)
 
 #endif /* CONFIG_RFS_ACCEL */
 
-static int bnxt_udp_tunnel_sync(struct net_device *netdev, unsigned int table)
+static int bnxt_udp_tunnel_set_port(struct net_device *netdev, unsigned int table,
+				    unsigned int entry, struct udp_tunnel_info *ti)
 {
 	struct bnxt *bp = netdev_priv(netdev);
-	struct udp_tunnel_info ti;
 	unsigned int cmd;
 
-	udp_tunnel_nic_get_port(netdev, table, 0, &ti);
-	if (ti.type == UDP_TUNNEL_TYPE_VXLAN)
+	if (ti->type == UDP_TUNNEL_TYPE_VXLAN)
 		cmd = TUNNEL_DST_PORT_FREE_REQ_TUNNEL_TYPE_VXLAN;
 	else
 		cmd = TUNNEL_DST_PORT_FREE_REQ_TUNNEL_TYPE_GENEVE;
 
-	if (ti.port)
-		return bnxt_hwrm_tunnel_dst_port_alloc(bp, ti.port, cmd);
+	return bnxt_hwrm_tunnel_dst_port_alloc(bp, ti->port, cmd);
+}
+
+static int bnxt_udp_tunnel_unset_port(struct net_device *netdev, unsigned int table,
+				      unsigned int entry, struct udp_tunnel_info *ti)
+{
+	struct bnxt *bp = netdev_priv(netdev);
+	unsigned int cmd;
+
+	if (ti->type == UDP_TUNNEL_TYPE_VXLAN)
+		cmd = TUNNEL_DST_PORT_FREE_REQ_TUNNEL_TYPE_VXLAN;
+	else
+		cmd = TUNNEL_DST_PORT_FREE_REQ_TUNNEL_TYPE_GENEVE;
 
 	return bnxt_hwrm_tunnel_dst_port_free(bp, cmd);
 }
 
 static const struct udp_tunnel_nic_info bnxt_udp_tunnels = {
-	.sync_table	= bnxt_udp_tunnel_sync,
+	.set_port	= bnxt_udp_tunnel_set_port,
+	.unset_port	= bnxt_udp_tunnel_unset_port,
 	.flags		= UDP_TUNNEL_NIC_INFO_MAY_SLEEP |
 			  UDP_TUNNEL_NIC_INFO_OPEN_ONLY,
 	.tables		= {
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c linux-libre-6.3.9-gnu/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c
index 6bd18eb5137f..8fd5071d8b09 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c
@@ -2864,7 +2864,7 @@ static int bnxt_get_nvram_directory(struct net_device *dev, u32 len, u8 *data)
 	if (rc)
 		return rc;
 
-	buflen = dir_entries * entry_length;
+	buflen = mul_u32_u32(dir_entries, entry_length);
 	buf = hwrm_req_dma_slice(bp, req, buflen, &dma_handle);
 	if (!buf) {
 		hwrm_req_drop(bp, req);
@@ -3831,7 +3831,7 @@ static int bnxt_reset(struct net_device *dev, u32 *flags)
 		}
 	}
 
-	if (req & BNXT_FW_RESET_AP) {
+	if (!BNXT_CHIP_P4_PLUS(bp) && (req & BNXT_FW_RESET_AP)) {
 		/* This feature is not supported in older firmware versions */
 		if (bp->hwrm_spec_code >= 0x10803) {
 			if (!bnxt_firmware_reset_ap(dev)) {
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/broadcom/bnxt/bnxt_ptp.c linux-libre-6.3.9-gnu/drivers/net/ethernet/broadcom/bnxt/bnxt_ptp.c
index a3a3978a4d1c..af7b4466f952 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/broadcom/bnxt/bnxt_ptp.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/broadcom/bnxt/bnxt_ptp.c
@@ -946,6 +946,7 @@ int bnxt_ptp_init(struct bnxt *bp, bool phc_cfg)
 		bnxt_ptp_timecounter_init(bp, true);
 		bnxt_ptp_adjfine_rtc(bp, 0);
 	}
+	bnxt_hwrm_func_drv_rgtr(bp, NULL, 0, true);
 
 	ptp->ptp_info = bnxt_ptp_caps;
 	if ((bp->fw_cap & BNXT_FW_CAP_PTP_PPS)) {
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/broadcom/genet/bcmgenet.c linux-libre-6.3.9-gnu/drivers/net/ethernet/broadcom/genet/bcmgenet.c
index d937daa8ee88..2b5761ad2f92 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/broadcom/genet/bcmgenet.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/broadcom/genet/bcmgenet.c
@@ -1272,7 +1272,8 @@ static void bcmgenet_get_ethtool_stats(struct net_device *dev,
 	}
 }
 
-static void bcmgenet_eee_enable_set(struct net_device *dev, bool enable)
+void bcmgenet_eee_enable_set(struct net_device *dev, bool enable,
+			     bool tx_lpi_enabled)
 {
 	struct bcmgenet_priv *priv = netdev_priv(dev);
 	u32 off = priv->hw_params->tbuf_offset + TBUF_ENERGY_CTRL;
@@ -1292,7 +1293,7 @@ static void bcmgenet_eee_enable_set(struct net_device *dev, bool enable)
 
 	/* Enable EEE and switch to a 27Mhz clock automatically */
 	reg = bcmgenet_readl(priv->base + off);
-	if (enable)
+	if (tx_lpi_enabled)
 		reg |= TBUF_EEE_EN | TBUF_PM_EN;
 	else
 		reg &= ~(TBUF_EEE_EN | TBUF_PM_EN);
@@ -1313,6 +1314,7 @@ static void bcmgenet_eee_enable_set(struct net_device *dev, bool enable)
 
 	priv->eee.eee_enabled = enable;
 	priv->eee.eee_active = enable;
+	priv->eee.tx_lpi_enabled = tx_lpi_enabled;
 }
 
 static int bcmgenet_get_eee(struct net_device *dev, struct ethtool_eee *e)
@@ -1328,6 +1330,7 @@ static int bcmgenet_get_eee(struct net_device *dev, struct ethtool_eee *e)
 
 	e->eee_enabled = p->eee_enabled;
 	e->eee_active = p->eee_active;
+	e->tx_lpi_enabled = p->tx_lpi_enabled;
 	e->tx_lpi_timer = bcmgenet_umac_readl(priv, UMAC_EEE_LPI_TIMER);
 
 	return phy_ethtool_get_eee(dev->phydev, e);
@@ -1337,7 +1340,6 @@ static int bcmgenet_set_eee(struct net_device *dev, struct ethtool_eee *e)
 {
 	struct bcmgenet_priv *priv = netdev_priv(dev);
 	struct ethtool_eee *p = &priv->eee;
-	int ret = 0;
 
 	if (GENET_IS_V1(priv))
 		return -EOPNOTSUPP;
@@ -1348,16 +1350,11 @@ static int bcmgenet_set_eee(struct net_device *dev, struct ethtool_eee *e)
 	p->eee_enabled = e->eee_enabled;
 
 	if (!p->eee_enabled) {
-		bcmgenet_eee_enable_set(dev, false);
+		bcmgenet_eee_enable_set(dev, false, false);
 	} else {
-		ret = phy_init_eee(dev->phydev, false);
-		if (ret) {
-			netif_err(priv, hw, dev, "EEE initialization failed\n");
-			return ret;
-		}
-
+		p->eee_active = phy_init_eee(dev->phydev, false) >= 0;
 		bcmgenet_umac_writel(priv, e->tx_lpi_timer, UMAC_EEE_LPI_TIMER);
-		bcmgenet_eee_enable_set(dev, true);
+		bcmgenet_eee_enable_set(dev, p->eee_active, e->tx_lpi_enabled);
 	}
 
 	return phy_ethtool_set_eee(dev->phydev, e);
@@ -3450,7 +3447,7 @@ err_clk_disable:
 	return ret;
 }
 
-static void bcmgenet_netif_stop(struct net_device *dev)
+static void bcmgenet_netif_stop(struct net_device *dev, bool stop_phy)
 {
 	struct bcmgenet_priv *priv = netdev_priv(dev);
 
@@ -3465,7 +3462,8 @@ static void bcmgenet_netif_stop(struct net_device *dev)
 	/* Disable MAC transmit. TX DMA disabled must be done before this */
 	umac_enable_set(priv, CMD_TX_EN, false);
 
-	phy_stop(dev->phydev);
+	if (stop_phy)
+		phy_stop(dev->phydev);
 	bcmgenet_disable_rx_napi(priv);
 	bcmgenet_intr_disable(priv);
 
@@ -3486,7 +3484,7 @@ static int bcmgenet_close(struct net_device *dev)
 
 	netif_dbg(priv, ifdown, dev, "bcmgenet_close\n");
 
-	bcmgenet_netif_stop(dev);
+	bcmgenet_netif_stop(dev, false);
 
 	/* Really kill the PHY state machine and disconnect from it */
 	phy_disconnect(dev->phydev);
@@ -4278,9 +4276,6 @@ static int bcmgenet_resume(struct device *d)
 	if (!device_may_wakeup(d))
 		phy_resume(dev->phydev);
 
-	if (priv->eee.eee_enabled)
-		bcmgenet_eee_enable_set(dev, true);
-
 	bcmgenet_netif_start(dev);
 
 	netif_device_attach(dev);
@@ -4304,7 +4299,7 @@ static int bcmgenet_suspend(struct device *d)
 
 	netif_device_detach(dev);
 
-	bcmgenet_netif_stop(dev);
+	bcmgenet_netif_stop(dev, true);
 
 	if (!device_may_wakeup(d))
 		phy_suspend(dev->phydev);
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/broadcom/genet/bcmgenet.h linux-libre-6.3.9-gnu/drivers/net/ethernet/broadcom/genet/bcmgenet.h
index 946f6e283c4e..1985c0ec4da2 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/broadcom/genet/bcmgenet.h
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/broadcom/genet/bcmgenet.h
@@ -703,4 +703,7 @@ int bcmgenet_wol_power_down_cfg(struct bcmgenet_priv *priv,
 void bcmgenet_wol_power_up_cfg(struct bcmgenet_priv *priv,
 			       enum bcmgenet_power_mode mode);
 
+void bcmgenet_eee_enable_set(struct net_device *dev, bool enable,
+			     bool tx_lpi_enabled);
+
 #endif /* __BCMGENET_H__ */
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/broadcom/genet/bcmmii.c linux-libre-6.3.9-gnu/drivers/net/ethernet/broadcom/genet/bcmmii.c
index be042905ada2..c15ed0acdb77 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/broadcom/genet/bcmmii.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/broadcom/genet/bcmmii.c
@@ -87,6 +87,11 @@ static void bcmgenet_mac_config(struct net_device *dev)
 		reg |= CMD_TX_EN | CMD_RX_EN;
 	}
 	bcmgenet_umac_writel(priv, reg, UMAC_CMD);
+
+	priv->eee.eee_active = phy_init_eee(phydev, 0) >= 0;
+	bcmgenet_eee_enable_set(dev,
+				priv->eee.eee_enabled && priv->eee.eee_active,
+				priv->eee.tx_lpi_enabled);
 }
 
 /* setup netdev link state when PHY link status change and
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c linux-libre-6.3.9-gnu/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c
index 9318a2554056..f96196617121 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c
@@ -299,7 +299,8 @@ static int dpaa_stop(struct net_device *net_dev)
 {
 	struct mac_device *mac_dev;
 	struct dpaa_priv *priv;
-	int i, err, error;
+	int i, error;
+	int err = 0;
 
 	priv = netdev_priv(net_dev);
 	mac_dev = priv->mac_dev;
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/freescale/enetc/enetc.c linux-libre-6.3.9-gnu/drivers/net/ethernet/freescale/enetc/enetc.c
index 2fc712b24d12..24024745ecef 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/freescale/enetc/enetc.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/freescale/enetc/enetc.c
@@ -1222,7 +1222,13 @@ static int enetc_clean_rx_ring(struct enetc_bdr *rx_ring,
 		if (!skb)
 			break;
 
-		rx_byte_cnt += skb->len;
+		/* When set, the outer VLAN header is extracted and reported
+		 * in the receive buffer descriptor. So rx_byte_cnt should
+		 * add the length of the extracted VLAN header.
+		 */
+		if (bd_status & ENETC_RXBD_FLAG_VLAN)
+			rx_byte_cnt += VLAN_HLEN;
+		rx_byte_cnt += skb->len + ETH_HLEN;
 		rx_frm_cnt++;
 
 		napi_gro_receive(napi, skb);
@@ -1558,6 +1564,14 @@ static int enetc_clean_rx_ring_xdp(struct enetc_bdr *rx_ring,
 		enetc_build_xdp_buff(rx_ring, bd_status, &rxbd, &i,
 				     &cleaned_cnt, &xdp_buff);
 
+		/* When set, the outer VLAN header is extracted and reported
+		 * in the receive buffer descriptor. So rx_byte_cnt should
+		 * add the length of the extracted VLAN header.
+		 */
+		if (bd_status & ENETC_RXBD_FLAG_VLAN)
+			rx_byte_cnt += VLAN_HLEN;
+		rx_byte_cnt += xdp_get_buff_len(&xdp_buff);
+
 		xdp_act = bpf_prog_run_xdp(prog, &xdp_buff);
 
 		switch (xdp_act) {
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/freescale/enetc/enetc_qos.c linux-libre-6.3.9-gnu/drivers/net/ethernet/freescale/enetc/enetc_qos.c
index 130ebf6853e6..126007ab70f6 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/freescale/enetc/enetc_qos.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/freescale/enetc/enetc_qos.c
@@ -181,8 +181,8 @@ int enetc_setup_tc_cbs(struct net_device *ndev, void *type_data)
 	int bw_sum = 0;
 	u8 bw;
 
-	prio_top = netdev_get_prio_tc_map(ndev, tc_nums - 1);
-	prio_next = netdev_get_prio_tc_map(ndev, tc_nums - 2);
+	prio_top = tc_nums - 1;
+	prio_next = tc_nums - 2;
 
 	/* Support highest prio and second prio tc in cbs mode */
 	if (tc != prio_top && tc != prio_next)
@@ -1247,7 +1247,7 @@ static int enetc_psfp_parse_clsflower(struct enetc_ndev_priv *priv,
 		int index;
 
 		index = enetc_get_free_index(priv);
-		if (sfi->handle < 0) {
+		if (index < 0) {
 			NL_SET_ERR_MSG_MOD(extack, "No Stream Filter resource!");
 			err = -ENOSPC;
 			goto free_fmi;
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/freescale/fec_main.c linux-libre-6.3.9-gnu/drivers/net/ethernet/freescale/fec_main.c
index 160c1b3525f5..38e5b5abe067 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/freescale/fec_main.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/freescale/fec_main.c
@@ -3798,7 +3798,7 @@ static int fec_enet_txq_xmit_frame(struct fec_enet_private *fep,
 	entries_free = fec_enet_get_free_txdesc_num(txq);
 	if (entries_free < MAX_SKB_FRAGS + 1) {
 		netdev_err(fep->netdev, "NOT enough BD for SG!\n");
-		return NETDEV_TX_OK;
+		return NETDEV_TX_BUSY;
 	}
 
 	/* Fill in a Tx ring entry */
@@ -3834,6 +3834,11 @@ static int fec_enet_txq_xmit_frame(struct fec_enet_private *fep,
 	index = fec_enet_get_bd_index(last_bdp, &txq->bd);
 	txq->tx_skbuff[index] = NULL;
 
+	/* Make sure the updates to rest of the descriptor are performed before
+	 * transferring ownership.
+	 */
+	dma_wmb();
+
 	/* Send it on its way.  Tell FEC it's ready, interrupt when done,
 	 * it's the last BD of the frame, and to put the CRC on the end.
 	 */
@@ -3843,8 +3848,14 @@ static int fec_enet_txq_xmit_frame(struct fec_enet_private *fep,
 	/* If this was the last BD in the ring, start at the beginning again. */
 	bdp = fec_enet_get_nextdesc(last_bdp, &txq->bd);
 
+	/* Make sure the update to bdp are performed before txq->bd.cur. */
+	dma_wmb();
+
 	txq->bd.cur = bdp;
 
+	/* Trigger transmission start */
+	writel(0, txq->bd.reg_desc_active);
+
 	return 0;
 }
 
@@ -3856,6 +3867,7 @@ static int fec_enet_xdp_xmit(struct net_device *dev,
 	struct fec_enet_private *fep = netdev_priv(dev);
 	struct fec_enet_priv_tx_q *txq;
 	int cpu = smp_processor_id();
+	unsigned int sent_frames = 0;
 	struct netdev_queue *nq;
 	unsigned int queue;
 	int i;
@@ -3866,18 +3878,15 @@ static int fec_enet_xdp_xmit(struct net_device *dev,
 
 	__netif_tx_lock(nq, cpu);
 
-	for (i = 0; i < num_frames; i++)
-		fec_enet_txq_xmit_frame(fep, txq, frames[i]);
-
-	/* Make sure the update to bdp and tx_skbuff are performed. */
-	wmb();
-
-	/* Trigger transmission start */
-	writel(0, txq->bd.reg_desc_active);
+	for (i = 0; i < num_frames; i++) {
+		if (fec_enet_txq_xmit_frame(fep, txq, frames[i]) != 0)
+			break;
+		sent_frames++;
+	}
 
 	__netif_tx_unlock(nq);
 
-	return num_frames;
+	return sent_frames;
 }
 
 static const struct net_device_ops fec_netdev_ops = {
@@ -4473,9 +4482,11 @@ fec_drv_remove(struct platform_device *pdev)
 	struct device_node *np = pdev->dev.of_node;
 	int ret;
 
-	ret = pm_runtime_resume_and_get(&pdev->dev);
+	ret = pm_runtime_get_sync(&pdev->dev);
 	if (ret < 0)
-		return ret;
+		dev_err(&pdev->dev,
+			"Failed to resume device in remove callback (%pe)\n",
+			ERR_PTR(ret));
 
 	cancel_work_sync(&fep->tx_timeout_work);
 	fec_ptp_stop(pdev);
@@ -4488,8 +4499,13 @@ fec_drv_remove(struct platform_device *pdev)
 		of_phy_deregister_fixed_link(np);
 	of_node_put(fep->phy_node);
 
-	clk_disable_unprepare(fep->clk_ahb);
-	clk_disable_unprepare(fep->clk_ipg);
+	/* After pm_runtime_get_sync() failed, the clks are still off, so skip
+	 * disabling them again.
+	 */
+	if (ret >= 0) {
+		clk_disable_unprepare(fep->clk_ahb);
+		clk_disable_unprepare(fep->clk_ipg);
+	}
 	pm_runtime_put_noidle(&pdev->dev);
 	pm_runtime_disable(&pdev->dev);
 
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/google/gve/gve_main.c linux-libre-6.3.9-gnu/drivers/net/ethernet/google/gve/gve_main.c
index 07111c241e0e..60bf0e3fb217 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/google/gve/gve_main.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/google/gve/gve_main.c
@@ -284,19 +284,6 @@ static int gve_napi_poll_dqo(struct napi_struct *napi, int budget)
 	bool reschedule = false;
 	int work_done = 0;
 
-	/* Clear PCI MSI-X Pending Bit Array (PBA)
-	 *
-	 * This bit is set if an interrupt event occurs while the vector is
-	 * masked. If this bit is set and we reenable the interrupt, it will
-	 * fire again. Since we're just about to poll the queue state, we don't
-	 * need it to fire again.
-	 *
-	 * Under high softirq load, it's possible that the interrupt condition
-	 * is triggered twice before we got the chance to process it.
-	 */
-	gve_write_irq_doorbell_dqo(priv, block,
-				   GVE_ITR_NO_UPDATE_DQO | GVE_ITR_CLEAR_PBA_BIT_DQO);
-
 	if (block->tx)
 		reschedule |= gve_tx_poll_dqo(block, /*do_clean=*/true);
 
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/hisilicon/hns3/hns3_common/hclge_comm_cmd.c linux-libre-6.3.9-gnu/drivers/net/ethernet/hisilicon/hns3/hns3_common/hclge_comm_cmd.c
index f671a63cecde..c797d54f98ca 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/hisilicon/hns3/hns3_common/hclge_comm_cmd.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/hisilicon/hns3/hns3_common/hclge_comm_cmd.c
@@ -330,9 +330,25 @@ static int hclge_comm_cmd_csq_done(struct hclge_comm_hw *hw)
 	return head == hw->cmq.csq.next_to_use;
 }
 
-static void hclge_comm_wait_for_resp(struct hclge_comm_hw *hw,
+static u32 hclge_get_cmdq_tx_timeout(u16 opcode, u32 tx_timeout)
+{
+	static const struct hclge_cmdq_tx_timeout_map cmdq_tx_timeout_map[] = {
+		{HCLGE_OPC_CFG_RST_TRIGGER, HCLGE_COMM_CMDQ_TX_TIMEOUT_500MS},
+	};
+	u32 i;
+
+	for (i = 0; i < ARRAY_SIZE(cmdq_tx_timeout_map); i++)
+		if (cmdq_tx_timeout_map[i].opcode == opcode)
+			return cmdq_tx_timeout_map[i].tx_timeout;
+
+	return tx_timeout;
+}
+
+static void hclge_comm_wait_for_resp(struct hclge_comm_hw *hw, u16 opcode,
 				     bool *is_completed)
 {
+	u32 cmdq_tx_timeout = hclge_get_cmdq_tx_timeout(opcode,
+							hw->cmq.tx_timeout);
 	u32 timeout = 0;
 
 	do {
@@ -342,7 +358,7 @@ static void hclge_comm_wait_for_resp(struct hclge_comm_hw *hw,
 		}
 		udelay(1);
 		timeout++;
-	} while (timeout < hw->cmq.tx_timeout);
+	} while (timeout < cmdq_tx_timeout);
 }
 
 static int hclge_comm_cmd_convert_err_code(u16 desc_ret)
@@ -406,7 +422,8 @@ static int hclge_comm_cmd_check_result(struct hclge_comm_hw *hw,
 	 * if multi descriptors to be sent, use the first one to check
 	 */
 	if (HCLGE_COMM_SEND_SYNC(le16_to_cpu(desc->flag)))
-		hclge_comm_wait_for_resp(hw, &is_completed);
+		hclge_comm_wait_for_resp(hw, le16_to_cpu(desc->opcode),
+					 &is_completed);
 
 	if (!is_completed)
 		ret = -EBADE;
@@ -528,7 +545,7 @@ int hclge_comm_cmd_queue_init(struct pci_dev *pdev, struct hclge_comm_hw *hw)
 	cmdq->crq.desc_num = HCLGE_COMM_NIC_CMQ_DESC_NUM;
 
 	/* Setup Tx write back timeout */
-	cmdq->tx_timeout = HCLGE_COMM_CMDQ_TX_TIMEOUT;
+	cmdq->tx_timeout = HCLGE_COMM_CMDQ_TX_TIMEOUT_DEFAULT;
 
 	/* Setup queue rings */
 	ret = hclge_comm_alloc_cmd_queue(hw, HCLGE_COMM_TYPE_CSQ);
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/hisilicon/hns3/hns3_common/hclge_comm_cmd.h linux-libre-6.3.9-gnu/drivers/net/ethernet/hisilicon/hns3/hns3_common/hclge_comm_cmd.h
index b1f9383b418f..2b2928c6dccf 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/hisilicon/hns3/hns3_common/hclge_comm_cmd.h
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/hisilicon/hns3/hns3_common/hclge_comm_cmd.h
@@ -54,7 +54,8 @@
 #define HCLGE_COMM_NIC_SW_RST_RDY		BIT(HCLGE_COMM_NIC_SW_RST_RDY_B)
 #define HCLGE_COMM_NIC_CMQ_DESC_NUM_S		3
 #define HCLGE_COMM_NIC_CMQ_DESC_NUM		1024
-#define HCLGE_COMM_CMDQ_TX_TIMEOUT		30000
+#define HCLGE_COMM_CMDQ_TX_TIMEOUT_DEFAULT	30000
+#define HCLGE_COMM_CMDQ_TX_TIMEOUT_500MS	500000
 
 enum hclge_opcode_type {
 	/* Generic commands */
@@ -357,6 +358,11 @@ struct hclge_comm_caps_bit_map {
 	u16 local_bit;
 };
 
+struct hclge_cmdq_tx_timeout_map {
+	u32 opcode;
+	u32 tx_timeout;
+};
+
 struct hclge_comm_firmware_compat_cmd {
 	__le32 compat;
 	u8 rsv[20];
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/hisilicon/hns3/hns3_debugfs.c linux-libre-6.3.9-gnu/drivers/net/ethernet/hisilicon/hns3/hns3_debugfs.c
index 66feb23f7b7b..bcccd82a2620 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/hisilicon/hns3/hns3_debugfs.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/hisilicon/hns3/hns3_debugfs.c
@@ -130,7 +130,7 @@ static struct hns3_dbg_cmd_info hns3_dbg_cmd[] = {
 		.name = "tx_bd_queue",
 		.cmd = HNAE3_DBG_CMD_TX_BD,
 		.dentry = HNS3_DBG_DENTRY_TX_BD,
-		.buf_len = HNS3_DBG_READ_LEN_4MB,
+		.buf_len = HNS3_DBG_READ_LEN_5MB,
 		.init = hns3_dbg_bd_file_init,
 	},
 	{
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/hisilicon/hns3/hns3_debugfs.h linux-libre-6.3.9-gnu/drivers/net/ethernet/hisilicon/hns3/hns3_debugfs.h
index 97578eabb7d8..4a5ef8a90a10 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/hisilicon/hns3/hns3_debugfs.h
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/hisilicon/hns3/hns3_debugfs.h
@@ -10,6 +10,7 @@
 #define HNS3_DBG_READ_LEN_128KB	0x20000
 #define HNS3_DBG_READ_LEN_1MB	0x100000
 #define HNS3_DBG_READ_LEN_4MB	0x400000
+#define HNS3_DBG_READ_LEN_5MB	0x500000
 #define HNS3_DBG_WRITE_LEN	1024
 
 #define HNS3_DBG_DATA_STR_LEN	32
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c linux-libre-6.3.9-gnu/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c
index 07ad5f35219e..50e956d6c3b2 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c
@@ -8053,12 +8053,15 @@ static void hclge_ae_stop(struct hnae3_handle *handle)
 	/* If it is not PF reset or FLR, the firmware will disable the MAC,
 	 * so it only need to stop phy here.
 	 */
-	if (test_bit(HCLGE_STATE_RST_HANDLING, &hdev->state) &&
-	    hdev->reset_type != HNAE3_FUNC_RESET &&
-	    hdev->reset_type != HNAE3_FLR_RESET) {
-		hclge_mac_stop_phy(hdev);
-		hclge_update_link_status(hdev);
-		return;
+	if (test_bit(HCLGE_STATE_RST_HANDLING, &hdev->state)) {
+		hclge_pfc_pause_en_cfg(hdev, HCLGE_PFC_TX_RX_DISABLE,
+				       HCLGE_PFC_DISABLE);
+		if (hdev->reset_type != HNAE3_FUNC_RESET &&
+		    hdev->reset_type != HNAE3_FLR_RESET) {
+			hclge_mac_stop_phy(hdev);
+			hclge_update_link_status(hdev);
+			return;
+		}
 	}
 
 	hclge_reset_tqp(handle);
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c linux-libre-6.3.9-gnu/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c
index 4a33f65190e2..922c0da3660c 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c
@@ -171,8 +171,8 @@ int hclge_mac_pause_en_cfg(struct hclge_dev *hdev, bool tx, bool rx)
 	return hclge_cmd_send(&hdev->hw, &desc, 1);
 }
 
-static int hclge_pfc_pause_en_cfg(struct hclge_dev *hdev, u8 tx_rx_bitmap,
-				  u8 pfc_bitmap)
+int hclge_pfc_pause_en_cfg(struct hclge_dev *hdev, u8 tx_rx_bitmap,
+			   u8 pfc_bitmap)
 {
 	struct hclge_desc desc;
 	struct hclge_pfc_en_cmd *pfc = (struct hclge_pfc_en_cmd *)desc.data;
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.h linux-libre-6.3.9-gnu/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.h
index 68f28a98e380..dd6f1fd486cf 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.h
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.h
@@ -164,6 +164,9 @@ struct hclge_bp_to_qs_map_cmd {
 	u32 rsvd1;
 };
 
+#define HCLGE_PFC_DISABLE	0
+#define HCLGE_PFC_TX_RX_DISABLE	0
+
 struct hclge_pfc_en_cmd {
 	u8 tx_rx_en_bitmap;
 	u8 pri_en_bitmap;
@@ -235,6 +238,8 @@ void hclge_tm_schd_info_update(struct hclge_dev *hdev, u8 num_tc);
 void hclge_tm_pfc_info_update(struct hclge_dev *hdev);
 int hclge_tm_dwrr_cfg(struct hclge_dev *hdev);
 int hclge_tm_init_hw(struct hclge_dev *hdev, bool init);
+int hclge_pfc_pause_en_cfg(struct hclge_dev *hdev, u8 tx_rx_bitmap,
+			   u8 pfc_bitmap);
 int hclge_mac_pause_en_cfg(struct hclge_dev *hdev, bool tx, bool rx);
 int hclge_pause_addr_cfg(struct hclge_dev *hdev, const u8 *mac_addr);
 void hclge_pfc_rx_stats_get(struct hclge_dev *hdev, u64 *stats);
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c linux-libre-6.3.9-gnu/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c
index e84e5be8e59e..b1b14850e958 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c
@@ -1436,7 +1436,10 @@ static int hclgevf_reset_wait(struct hclgevf_dev *hdev)
 	 * might happen in case reset assertion was made by PF. Yes, this also
 	 * means we might end up waiting bit more even for VF reset.
 	 */
-	msleep(5000);
+	if (hdev->reset_type == HNAE3_VF_FULL_RESET)
+		msleep(5000);
+	else
+		msleep(500);
 
 	return 0;
 }
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/intel/iavf/iavf.h linux-libre-6.3.9-gnu/drivers/net/ethernet/intel/iavf/iavf.h
index 746ff76f2fb1..0615bb2b3c33 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/intel/iavf/iavf.h
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/intel/iavf/iavf.h
@@ -526,7 +526,7 @@ void iavf_set_ethtool_ops(struct net_device *netdev);
 void iavf_update_stats(struct iavf_adapter *adapter);
 void iavf_reset_interrupt_capability(struct iavf_adapter *adapter);
 int iavf_init_interrupt_scheme(struct iavf_adapter *adapter);
-void iavf_irq_enable_queues(struct iavf_adapter *adapter, u32 mask);
+void iavf_irq_enable_queues(struct iavf_adapter *adapter);
 void iavf_free_all_tx_resources(struct iavf_adapter *adapter);
 void iavf_free_all_rx_resources(struct iavf_adapter *adapter);
 
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/intel/iavf/iavf_main.c linux-libre-6.3.9-gnu/drivers/net/ethernet/intel/iavf/iavf_main.c
index 2de4baff4c20..4a66873882d1 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/intel/iavf/iavf_main.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/intel/iavf/iavf_main.c
@@ -359,21 +359,18 @@ static void iavf_irq_disable(struct iavf_adapter *adapter)
 }
 
 /**
- * iavf_irq_enable_queues - Enable interrupt for specified queues
+ * iavf_irq_enable_queues - Enable interrupt for all queues
  * @adapter: board private structure
- * @mask: bitmap of queues to enable
  **/
-void iavf_irq_enable_queues(struct iavf_adapter *adapter, u32 mask)
+void iavf_irq_enable_queues(struct iavf_adapter *adapter)
 {
 	struct iavf_hw *hw = &adapter->hw;
 	int i;
 
 	for (i = 1; i < adapter->num_msix_vectors; i++) {
-		if (mask & BIT(i - 1)) {
-			wr32(hw, IAVF_VFINT_DYN_CTLN1(i - 1),
-			     IAVF_VFINT_DYN_CTLN1_INTENA_MASK |
-			     IAVF_VFINT_DYN_CTLN1_ITR_INDX_MASK);
-		}
+		wr32(hw, IAVF_VFINT_DYN_CTLN1(i - 1),
+		     IAVF_VFINT_DYN_CTLN1_INTENA_MASK |
+		     IAVF_VFINT_DYN_CTLN1_ITR_INDX_MASK);
 	}
 }
 
@@ -387,7 +384,7 @@ void iavf_irq_enable(struct iavf_adapter *adapter, bool flush)
 	struct iavf_hw *hw = &adapter->hw;
 
 	iavf_misc_irq_enable(adapter);
-	iavf_irq_enable_queues(adapter, ~0);
+	iavf_irq_enable_queues(adapter);
 
 	if (flush)
 		iavf_flush(hw);
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/intel/iavf/iavf_register.h linux-libre-6.3.9-gnu/drivers/net/ethernet/intel/iavf/iavf_register.h
index bf793332fc9d..a19e88898a0b 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/intel/iavf/iavf_register.h
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/intel/iavf/iavf_register.h
@@ -40,7 +40,7 @@
 #define IAVF_VFINT_DYN_CTL01_INTENA_MASK IAVF_MASK(0x1, IAVF_VFINT_DYN_CTL01_INTENA_SHIFT)
 #define IAVF_VFINT_DYN_CTL01_ITR_INDX_SHIFT 3
 #define IAVF_VFINT_DYN_CTL01_ITR_INDX_MASK IAVF_MASK(0x3, IAVF_VFINT_DYN_CTL01_ITR_INDX_SHIFT)
-#define IAVF_VFINT_DYN_CTLN1(_INTVF) (0x00003800 + ((_INTVF) * 4)) /* _i=0...15 */ /* Reset: VFR */
+#define IAVF_VFINT_DYN_CTLN1(_INTVF) (0x00003800 + ((_INTVF) * 4)) /* _i=0...63 */ /* Reset: VFR */
 #define IAVF_VFINT_DYN_CTLN1_INTENA_SHIFT 0
 #define IAVF_VFINT_DYN_CTLN1_INTENA_MASK IAVF_MASK(0x1, IAVF_VFINT_DYN_CTLN1_INTENA_SHIFT)
 #define IAVF_VFINT_DYN_CTLN1_SWINT_TRIG_SHIFT 2
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/intel/iavf/iavf_virtchnl.c linux-libre-6.3.9-gnu/drivers/net/ethernet/intel/iavf/iavf_virtchnl.c
index 9afbbdac3590..7c0578b5457b 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/intel/iavf/iavf_virtchnl.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/intel/iavf/iavf_virtchnl.c
@@ -2238,11 +2238,6 @@ void iavf_virtchnl_completion(struct iavf_adapter *adapter,
 		iavf_process_config(adapter);
 		adapter->flags |= IAVF_FLAG_SETUP_NETDEV_FEATURES;
 
-		/* Request VLAN offload settings */
-		if (VLAN_V2_ALLOWED(adapter))
-			iavf_set_vlan_offload_features(adapter, 0,
-						       netdev->features);
-
 		iavf_set_queue_vlan_tag_loc(adapter);
 
 		was_mac_changed = !ether_addr_equal(netdev->dev_addr,
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/intel/ice/ice_common.c linux-libre-6.3.9-gnu/drivers/net/ethernet/intel/ice/ice_common.c
index c2fda4fa4188..b534d7726d3e 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/intel/ice/ice_common.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/intel/ice/ice_common.c
@@ -5169,7 +5169,7 @@ ice_aq_read_i2c(struct ice_hw *hw, struct ice_aqc_link_topo_addr topo_addr,
  */
 int
 ice_aq_write_i2c(struct ice_hw *hw, struct ice_aqc_link_topo_addr topo_addr,
-		 u16 bus_addr, __le16 addr, u8 params, u8 *data,
+		 u16 bus_addr, __le16 addr, u8 params, const u8 *data,
 		 struct ice_sq_cd *cd)
 {
 	struct ice_aq_desc desc = { 0 };
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/intel/ice/ice_common.h linux-libre-6.3.9-gnu/drivers/net/ethernet/intel/ice/ice_common.h
index 8ba5f935a092..81961a7d6598 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/intel/ice/ice_common.h
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/intel/ice/ice_common.h
@@ -229,7 +229,7 @@ ice_aq_read_i2c(struct ice_hw *hw, struct ice_aqc_link_topo_addr topo_addr,
 		struct ice_sq_cd *cd);
 int
 ice_aq_write_i2c(struct ice_hw *hw, struct ice_aqc_link_topo_addr topo_addr,
-		 u16 bus_addr, __le16 addr, u8 params, u8 *data,
+		 u16 bus_addr, __le16 addr, u8 params, const u8 *data,
 		 struct ice_sq_cd *cd);
 bool ice_fw_supports_report_dflt_cfg(struct ice_hw *hw);
 #endif /* _ICE_COMMON_H_ */
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/intel/ice/ice_dcb_lib.c linux-libre-6.3.9-gnu/drivers/net/ethernet/intel/ice/ice_dcb_lib.c
index c6d4926f0fcf..850db8e0e6b0 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/intel/ice/ice_dcb_lib.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/intel/ice/ice_dcb_lib.c
@@ -932,10 +932,9 @@ ice_tx_prepare_vlan_flags_dcb(struct ice_tx_ring *tx_ring,
 	if ((first->tx_flags & ICE_TX_FLAGS_HW_VLAN ||
 	     first->tx_flags & ICE_TX_FLAGS_HW_OUTER_SINGLE_VLAN) ||
 	    skb->priority != TC_PRIO_CONTROL) {
-		first->tx_flags &= ~ICE_TX_FLAGS_VLAN_PR_M;
+		first->vid &= ~VLAN_PRIO_MASK;
 		/* Mask the lower 3 bits to set the 802.1p priority */
-		first->tx_flags |= (skb->priority & 0x7) <<
-				   ICE_TX_FLAGS_VLAN_PR_S;
+		first->vid |= (skb->priority << VLAN_PRIO_SHIFT) & VLAN_PRIO_MASK;
 		/* if this is not already set it means a VLAN 0 + priority needs
 		 * to be offloaded
 		 */
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/intel/ice/ice_gnss.c linux-libre-6.3.9-gnu/drivers/net/ethernet/intel/ice/ice_gnss.c
index 8dec748bb53a..75c9de675f20 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/intel/ice/ice_gnss.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/intel/ice/ice_gnss.c
@@ -16,8 +16,8 @@
  * * number of bytes written - success
  * * negative - error code
  */
-static unsigned int
-ice_gnss_do_write(struct ice_pf *pf, unsigned char *buf, unsigned int size)
+static int
+ice_gnss_do_write(struct ice_pf *pf, const unsigned char *buf, unsigned int size)
 {
 	struct ice_aqc_link_topo_addr link_topo;
 	struct ice_hw *hw = &pf->hw;
@@ -72,39 +72,7 @@ err_out:
 	dev_err(ice_pf_to_dev(pf), "GNSS failed to write, offset=%u, size=%u, err=%d\n",
 		offset, size, err);
 
-	return offset;
-}
-
-/**
- * ice_gnss_write_pending - Write all pending data to internal GNSS
- * @work: GNSS write work structure
- */
-static void ice_gnss_write_pending(struct kthread_work *work)
-{
-	struct gnss_serial *gnss = container_of(work, struct gnss_serial,
-						write_work);
-	struct ice_pf *pf = gnss->back;
-
-	if (!pf)
-		return;
-
-	if (!test_bit(ICE_FLAG_GNSS, pf->flags))
-		return;
-
-	if (!list_empty(&gnss->queue)) {
-		struct gnss_write_buf *write_buf = NULL;
-		unsigned int bytes;
-
-		write_buf = list_first_entry(&gnss->queue,
-					     struct gnss_write_buf, queue);
-
-		bytes = ice_gnss_do_write(pf, write_buf->buf, write_buf->size);
-		dev_dbg(ice_pf_to_dev(pf), "%u bytes written to GNSS\n", bytes);
-
-		list_del(&write_buf->queue);
-		kfree(write_buf->buf);
-		kfree(write_buf);
-	}
+	return err;
 }
 
 /**
@@ -117,6 +85,7 @@ static void ice_gnss_read(struct kthread_work *work)
 {
 	struct gnss_serial *gnss = container_of(work, struct gnss_serial,
 						read_work.work);
+	unsigned long delay = ICE_GNSS_POLL_DATA_DELAY_TIME;
 	unsigned int i, bytes_read, data_len, count;
 	struct ice_aqc_link_topo_addr link_topo;
 	struct ice_pf *pf;
@@ -127,20 +96,10 @@ static void ice_gnss_read(struct kthread_work *work)
 	int err = 0;
 
 	pf = gnss->back;
-	if (!pf) {
-		err = -EFAULT;
-		goto exit;
-	}
-
-	if (!test_bit(ICE_FLAG_GNSS, pf->flags))
+	if (!pf || !test_bit(ICE_FLAG_GNSS, pf->flags))
 		return;
 
 	hw = &pf->hw;
-	buf = (char *)get_zeroed_page(GFP_KERNEL);
-	if (!buf) {
-		err = -ENOMEM;
-		goto exit;
-	}
 
 	memset(&link_topo, 0, sizeof(struct ice_aqc_link_topo_addr));
 	link_topo.topo_params.index = ICE_E810T_GNSS_I2C_BUS;
@@ -151,25 +110,24 @@ static void ice_gnss_read(struct kthread_work *work)
 	i2c_params = ICE_GNSS_UBX_DATA_LEN_WIDTH |
 		     ICE_AQC_I2C_USE_REPEATED_START;
 
-	/* Read data length in a loop, when it's not 0 the data is ready */
-	for (i = 0; i < ICE_MAX_UBX_READ_TRIES; i++) {
-		err = ice_aq_read_i2c(hw, link_topo, ICE_GNSS_UBX_I2C_BUS_ADDR,
-				      cpu_to_le16(ICE_GNSS_UBX_DATA_LEN_H),
-				      i2c_params, (u8 *)&data_len_b, NULL);
-		if (err)
-			goto exit_buf;
+	err = ice_aq_read_i2c(hw, link_topo, ICE_GNSS_UBX_I2C_BUS_ADDR,
+			      cpu_to_le16(ICE_GNSS_UBX_DATA_LEN_H),
+			      i2c_params, (u8 *)&data_len_b, NULL);
+	if (err)
+		goto requeue;
 
-		data_len = be16_to_cpu(data_len_b);
-		if (data_len != 0 && data_len != U16_MAX)
-			break;
+	data_len = be16_to_cpu(data_len_b);
+	if (data_len == 0 || data_len == U16_MAX)
+		goto requeue;
 
-		mdelay(10);
-	}
+	/* The u-blox has data_len bytes for us to read */
 
 	data_len = min_t(typeof(data_len), data_len, PAGE_SIZE);
-	if (!data_len) {
+
+	buf = (char *)get_zeroed_page(GFP_KERNEL);
+	if (!buf) {
 		err = -ENOMEM;
-		goto exit_buf;
+		goto requeue;
 	}
 
 	/* Read received data */
@@ -183,7 +141,7 @@ static void ice_gnss_read(struct kthread_work *work)
 				      cpu_to_le16(ICE_GNSS_UBX_EMPTY_DATA),
 				      bytes_read, &buf[i], NULL);
 		if (err)
-			goto exit_buf;
+			goto free_buf;
 	}
 
 	count = gnss_insert_raw(pf->gnss_dev, buf, i);
@@ -191,11 +149,11 @@ static void ice_gnss_read(struct kthread_work *work)
 		dev_warn(ice_pf_to_dev(pf),
 			 "gnss_insert_raw ret=%d size=%d\n",
 			 count, i);
-exit_buf:
+	delay = ICE_GNSS_TIMER_DELAY_TIME;
+free_buf:
 	free_page((unsigned long)buf);
-	kthread_queue_delayed_work(gnss->kworker, &gnss->read_work,
-				   ICE_GNSS_TIMER_DELAY_TIME);
-exit:
+requeue:
+	kthread_queue_delayed_work(gnss->kworker, &gnss->read_work, delay);
 	if (err)
 		dev_dbg(ice_pf_to_dev(pf), "GNSS failed to read err=%d\n", err);
 }
@@ -224,8 +182,6 @@ static struct gnss_serial *ice_gnss_struct_init(struct ice_pf *pf)
 	pf->gnss_serial = gnss;
 
 	kthread_init_delayed_work(&gnss->read_work, ice_gnss_read);
-	INIT_LIST_HEAD(&gnss->queue);
-	kthread_init_work(&gnss->write_work, ice_gnss_write_pending);
 	kworker = kthread_create_worker(0, "ice-gnss-%s", dev_name(dev));
 	if (IS_ERR(kworker)) {
 		kfree(gnss);
@@ -285,7 +241,6 @@ static void ice_gnss_close(struct gnss_device *gdev)
 	if (!gnss)
 		return;
 
-	kthread_cancel_work_sync(&gnss->write_work);
 	kthread_cancel_delayed_work_sync(&gnss->read_work);
 }
 
@@ -304,10 +259,7 @@ ice_gnss_write(struct gnss_device *gdev, const unsigned char *buf,
 	       size_t count)
 {
 	struct ice_pf *pf = gnss_get_drvdata(gdev);
-	struct gnss_write_buf *write_buf;
 	struct gnss_serial *gnss;
-	unsigned char *cmd_buf;
-	int err = count;
 
 	/* We cannot write a single byte using our I2C implementation. */
 	if (count <= 1 || count > ICE_GNSS_TTY_WRITE_BUF)
@@ -323,24 +275,7 @@ ice_gnss_write(struct gnss_device *gdev, const unsigned char *buf,
 	if (!gnss)
 		return -ENODEV;
 
-	cmd_buf = kcalloc(count, sizeof(*buf), GFP_KERNEL);
-	if (!cmd_buf)
-		return -ENOMEM;
-
-	memcpy(cmd_buf, buf, count);
-	write_buf = kzalloc(sizeof(*write_buf), GFP_KERNEL);
-	if (!write_buf) {
-		kfree(cmd_buf);
-		return -ENOMEM;
-	}
-
-	write_buf->buf = cmd_buf;
-	write_buf->size = count;
-	INIT_LIST_HEAD(&write_buf->queue);
-	list_add_tail(&write_buf->queue, &gnss->queue);
-	kthread_queue_work(gnss->kworker, &gnss->write_work);
-
-	return err;
+	return ice_gnss_do_write(pf, buf, count);
 }
 
 static const struct gnss_operations ice_gnss_ops = {
@@ -436,7 +371,6 @@ void ice_gnss_exit(struct ice_pf *pf)
 	if (pf->gnss_serial) {
 		struct gnss_serial *gnss = pf->gnss_serial;
 
-		kthread_cancel_work_sync(&gnss->write_work);
 		kthread_cancel_delayed_work_sync(&gnss->read_work);
 		kthread_destroy_worker(gnss->kworker);
 		gnss->kworker = NULL;
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/intel/ice/ice_gnss.h linux-libre-6.3.9-gnu/drivers/net/ethernet/intel/ice/ice_gnss.h
index 4d49e5b0b4b8..d206afe550a5 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/intel/ice/ice_gnss.h
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/intel/ice/ice_gnss.h
@@ -5,6 +5,7 @@
 #define _ICE_GNSS_H_
 
 #define ICE_E810T_GNSS_I2C_BUS		0x2
+#define ICE_GNSS_POLL_DATA_DELAY_TIME	(HZ / 100) /* poll every 10 ms */
 #define ICE_GNSS_TIMER_DELAY_TIME	(HZ / 10) /* 0.1 second per message */
 #define ICE_GNSS_TTY_WRITE_BUF		250
 #define ICE_MAX_I2C_DATA_SIZE		FIELD_MAX(ICE_AQC_I2C_DATA_SIZE_M)
@@ -20,29 +21,17 @@
  * passed as I2C addr parameter.
  */
 #define ICE_GNSS_UBX_WRITE_BYTES	(ICE_MAX_I2C_WRITE_BYTES + 1)
-#define ICE_MAX_UBX_READ_TRIES		255
-#define ICE_MAX_UBX_ACK_READ_TRIES	4095
-
-struct gnss_write_buf {
-	struct list_head queue;
-	unsigned int size;
-	unsigned char *buf;
-};
 
 /**
  * struct gnss_serial - data used to initialize GNSS TTY port
  * @back: back pointer to PF
  * @kworker: kwork thread for handling periodic work
  * @read_work: read_work function for handling GNSS reads
- * @write_work: write_work function for handling GNSS writes
- * @queue: write buffers queue
  */
 struct gnss_serial {
 	struct ice_pf *back;
 	struct kthread_worker *kworker;
 	struct kthread_delayed_work read_work;
-	struct kthread_work write_work;
-	struct list_head queue;
 };
 
 #if IS_ENABLED(CONFIG_GNSS)
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/intel/ice/ice_lib.c linux-libre-6.3.9-gnu/drivers/net/ethernet/intel/ice/ice_lib.c
index 450317dfcca7..11ae0e41f518 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/intel/ice/ice_lib.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/intel/ice/ice_lib.c
@@ -2745,6 +2745,8 @@ ice_vsi_cfg_def(struct ice_vsi *vsi, struct ice_vsi_cfg_params *params)
 			goto unroll_vector_base;
 
 		ice_vsi_map_rings_to_vectors(vsi);
+		vsi->stat_offsets_loaded = false;
+
 		if (ice_is_xdp_ena_vsi(vsi)) {
 			ret = ice_vsi_determine_xdp_res(vsi);
 			if (ret)
@@ -2793,6 +2795,9 @@ ice_vsi_cfg_def(struct ice_vsi *vsi, struct ice_vsi_cfg_params *params)
 		ret = ice_vsi_alloc_ring_stats(vsi);
 		if (ret)
 			goto unroll_vector_base;
+
+		vsi->stat_offsets_loaded = false;
+
 		/* Do not exit if configuring RSS had an issue, at least
 		 * receive traffic on first queue. Hence no need to capture
 		 * return value
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/intel/ice/ice_main.c linux-libre-6.3.9-gnu/drivers/net/ethernet/intel/ice/ice_main.c
index a3017e237528..ffca5afc7a21 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/intel/ice/ice_main.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/intel/ice/ice_main.c
@@ -4794,9 +4794,13 @@ err_init_pf:
 static void ice_deinit_dev(struct ice_pf *pf)
 {
 	ice_free_irq_msix_misc(pf);
-	ice_clear_interrupt_scheme(pf);
 	ice_deinit_pf(pf);
 	ice_deinit_hw(&pf->hw);
+
+	/* Service task is already stopped, so call reset directly. */
+	ice_reset(&pf->hw, ICE_RESET_PFR);
+	pci_wait_for_pending_transaction(pf->pdev);
+	ice_clear_interrupt_scheme(pf);
 }
 
 static void ice_init_features(struct ice_pf *pf)
@@ -5086,10 +5090,6 @@ int ice_load(struct ice_pf *pf)
 	struct ice_vsi *vsi;
 	int err;
 
-	err = ice_reset(&pf->hw, ICE_RESET_PFR);
-	if (err)
-		return err;
-
 	err = ice_init_dev(pf);
 	if (err)
 		return err;
@@ -5346,12 +5346,6 @@ static void ice_remove(struct pci_dev *pdev)
 	ice_setup_mc_magic_wake(pf);
 	ice_set_wake(pf);
 
-	/* Issue a PFR as part of the prescribed driver unload flow.  Do not
-	 * do it via ice_schedule_reset() since there is no need to rebuild
-	 * and the service task is already stopped.
-	 */
-	ice_reset(&pf->hw, ICE_RESET_PFR);
-	pci_wait_for_pending_transaction(pdev);
 	pci_disable_device(pdev);
 }
 
@@ -7048,6 +7042,10 @@ int ice_down(struct ice_vsi *vsi)
 	ice_for_each_txq(vsi, i)
 		ice_clean_tx_ring(vsi->tx_rings[i]);
 
+	if (ice_is_xdp_ena_vsi(vsi))
+		ice_for_each_xdp_txq(vsi, i)
+			ice_clean_tx_ring(vsi->xdp_rings[i]);
+
 	ice_for_each_rxq(vsi, i)
 		ice_clean_rx_ring(vsi->rx_rings[i]);
 
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/intel/ice/ice_sriov.c linux-libre-6.3.9-gnu/drivers/net/ethernet/intel/ice/ice_sriov.c
index 0cc05e54a781..d4206db7d6d5 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/intel/ice/ice_sriov.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/intel/ice/ice_sriov.c
@@ -1181,7 +1181,7 @@ int ice_set_vf_spoofchk(struct net_device *netdev, int vf_id, bool ena)
 	if (!vf)
 		return -EINVAL;
 
-	ret = ice_check_vf_ready_for_cfg(vf);
+	ret = ice_check_vf_ready_for_reset(vf);
 	if (ret)
 		goto out_put_vf;
 
@@ -1296,7 +1296,7 @@ int ice_set_vf_mac(struct net_device *netdev, int vf_id, u8 *mac)
 		goto out_put_vf;
 	}
 
-	ret = ice_check_vf_ready_for_cfg(vf);
+	ret = ice_check_vf_ready_for_reset(vf);
 	if (ret)
 		goto out_put_vf;
 
@@ -1350,7 +1350,7 @@ int ice_set_vf_trust(struct net_device *netdev, int vf_id, bool trusted)
 		return -EOPNOTSUPP;
 	}
 
-	ret = ice_check_vf_ready_for_cfg(vf);
+	ret = ice_check_vf_ready_for_reset(vf);
 	if (ret)
 		goto out_put_vf;
 
@@ -1663,7 +1663,7 @@ ice_set_vf_port_vlan(struct net_device *netdev, int vf_id, u16 vlan_id, u8 qos,
 	if (!vf)
 		return -EINVAL;
 
-	ret = ice_check_vf_ready_for_cfg(vf);
+	ret = ice_check_vf_ready_for_reset(vf);
 	if (ret)
 		goto out_put_vf;
 
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/intel/ice/ice_tc_lib.c linux-libre-6.3.9-gnu/drivers/net/ethernet/intel/ice/ice_tc_lib.c
index 76f29a5bf8d7..d1a31f236d26 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/intel/ice/ice_tc_lib.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/intel/ice/ice_tc_lib.c
@@ -693,17 +693,18 @@ ice_eswitch_add_tc_fltr(struct ice_vsi *vsi, struct ice_tc_flower_fltr *fltr)
 	 * results into order of switch rule evaluation.
 	 */
 	rule_info.priority = 7;
+	rule_info.flags_info.act_valid = true;
 
 	if (fltr->direction == ICE_ESWITCH_FLTR_INGRESS) {
 		rule_info.sw_act.flag |= ICE_FLTR_RX;
 		rule_info.sw_act.src = hw->pf_id;
 		rule_info.rx = true;
+		rule_info.flags_info.act = ICE_SINGLE_ACT_LB_ENABLE;
 	} else {
 		rule_info.sw_act.flag |= ICE_FLTR_TX;
 		rule_info.sw_act.src = vsi->idx;
 		rule_info.rx = false;
 		rule_info.flags_info.act = ICE_SINGLE_ACT_LAN_ENABLE;
-		rule_info.flags_info.act_valid = true;
 	}
 
 	/* specify the cookie as filter_rule_id */
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/intel/ice/ice_txrx.c linux-libre-6.3.9-gnu/drivers/net/ethernet/intel/ice/ice_txrx.c
index 4fcf2d07eb85..52d0a126eb61 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/intel/ice/ice_txrx.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/intel/ice/ice_txrx.c
@@ -1152,11 +1152,11 @@ int ice_clean_rx_irq(struct ice_rx_ring *rx_ring, int budget)
 	unsigned int total_rx_bytes = 0, total_rx_pkts = 0;
 	unsigned int offset = rx_ring->rx_offset;
 	struct xdp_buff *xdp = &rx_ring->xdp;
+	u32 cached_ntc = rx_ring->first_desc;
 	struct ice_tx_ring *xdp_ring = NULL;
 	struct bpf_prog *xdp_prog = NULL;
 	u32 ntc = rx_ring->next_to_clean;
 	u32 cnt = rx_ring->count;
-	u32 cached_ntc = ntc;
 	u32 xdp_xmit = 0;
 	u32 cached_ntu;
 	bool failure;
@@ -1664,8 +1664,7 @@ ice_tx_map(struct ice_tx_ring *tx_ring, struct ice_tx_buf *first,
 
 	if (first->tx_flags & ICE_TX_FLAGS_HW_VLAN) {
 		td_cmd |= (u64)ICE_TX_DESC_CMD_IL2TAG1;
-		td_tag = (first->tx_flags & ICE_TX_FLAGS_VLAN_M) >>
-			  ICE_TX_FLAGS_VLAN_S;
+		td_tag = first->vid;
 	}
 
 	dma = dma_map_single(tx_ring->dev, skb->data, size, DMA_TO_DEVICE);
@@ -1998,7 +1997,7 @@ ice_tx_prepare_vlan_flags(struct ice_tx_ring *tx_ring, struct ice_tx_buf *first)
 	 * VLAN offloads exclusively so we only care about the VLAN ID here
 	 */
 	if (skb_vlan_tag_present(skb)) {
-		first->tx_flags |= skb_vlan_tag_get(skb) << ICE_TX_FLAGS_VLAN_S;
+		first->vid = skb_vlan_tag_get(skb);
 		if (tx_ring->flags & ICE_TX_FLAGS_RING_VLAN_L2TAG2)
 			first->tx_flags |= ICE_TX_FLAGS_HW_OUTER_SINGLE_VLAN;
 		else
@@ -2388,8 +2387,7 @@ ice_xmit_frame_ring(struct sk_buff *skb, struct ice_tx_ring *tx_ring)
 		offload.cd_qw1 |= (u64)(ICE_TX_DESC_DTYPE_CTX |
 					(ICE_TX_CTX_DESC_IL2TAG2 <<
 					ICE_TXD_CTX_QW1_CMD_S));
-		offload.cd_l2tag2 = (first->tx_flags & ICE_TX_FLAGS_VLAN_M) >>
-			ICE_TX_FLAGS_VLAN_S;
+		offload.cd_l2tag2 = first->vid;
 	}
 
 	/* set up TSO offload */
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/intel/ice/ice_txrx.h linux-libre-6.3.9-gnu/drivers/net/ethernet/intel/ice/ice_txrx.h
index fff0efe28373..166413fc33f4 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/intel/ice/ice_txrx.h
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/intel/ice/ice_txrx.h
@@ -127,10 +127,6 @@ static inline int ice_skb_pad(void)
 #define ICE_TX_FLAGS_IPV6	BIT(6)
 #define ICE_TX_FLAGS_TUNNEL	BIT(7)
 #define ICE_TX_FLAGS_HW_OUTER_SINGLE_VLAN	BIT(8)
-#define ICE_TX_FLAGS_VLAN_M	0xffff0000
-#define ICE_TX_FLAGS_VLAN_PR_M	0xe0000000
-#define ICE_TX_FLAGS_VLAN_PR_S	29
-#define ICE_TX_FLAGS_VLAN_S	16
 
 #define ICE_XDP_PASS		0
 #define ICE_XDP_CONSUMED	BIT(0)
@@ -182,8 +178,9 @@ struct ice_tx_buf {
 		unsigned int gso_segs;
 		unsigned int nr_frags;	/* used for mbuf XDP */
 	};
-	u32 type:16;			/* &ice_tx_buf_type */
-	u32 tx_flags:16;
+	u32 tx_flags:12;
+	u32 type:4;			/* &ice_tx_buf_type */
+	u32 vid:16;
 	DEFINE_DMA_UNMAP_LEN(len);
 	DEFINE_DMA_UNMAP_ADDR(dma);
 };
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/intel/ice/ice_vf_lib.c linux-libre-6.3.9-gnu/drivers/net/ethernet/intel/ice/ice_vf_lib.c
index 0e57bd1b85fd..59524a7c88c5 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/intel/ice/ice_vf_lib.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/intel/ice/ice_vf_lib.c
@@ -185,6 +185,25 @@ int ice_check_vf_ready_for_cfg(struct ice_vf *vf)
 	return 0;
 }
 
+/**
+ * ice_check_vf_ready_for_reset - check if VF is ready to be reset
+ * @vf: VF to check if it's ready to be reset
+ *
+ * The purpose of this function is to ensure that the VF is not in reset,
+ * disabled, and is both initialized and active, thus enabling us to safely
+ * initialize another reset.
+ */
+int ice_check_vf_ready_for_reset(struct ice_vf *vf)
+{
+	int ret;
+
+	ret = ice_check_vf_ready_for_cfg(vf);
+	if (!ret && !test_bit(ICE_VF_STATE_ACTIVE, vf->vf_states))
+		ret = -EAGAIN;
+
+	return ret;
+}
+
 /**
  * ice_trigger_vf_reset - Reset a VF on HW
  * @vf: pointer to the VF structure
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/intel/ice/ice_vf_lib.h linux-libre-6.3.9-gnu/drivers/net/ethernet/intel/ice/ice_vf_lib.h
index ef30f05b5d02..3fc6a0a8d955 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/intel/ice/ice_vf_lib.h
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/intel/ice/ice_vf_lib.h
@@ -215,6 +215,7 @@ u16 ice_get_num_vfs(struct ice_pf *pf);
 struct ice_vsi *ice_get_vf_vsi(struct ice_vf *vf);
 bool ice_is_vf_disabled(struct ice_vf *vf);
 int ice_check_vf_ready_for_cfg(struct ice_vf *vf);
+int ice_check_vf_ready_for_reset(struct ice_vf *vf);
 void ice_set_vf_state_dis(struct ice_vf *vf);
 bool ice_is_any_vf_in_unicast_promisc(struct ice_pf *pf);
 void
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/intel/ice/ice_virtchnl.c linux-libre-6.3.9-gnu/drivers/net/ethernet/intel/ice/ice_virtchnl.c
index e24e3f5017ca..d8c66baf4eb4 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/intel/ice/ice_virtchnl.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/intel/ice/ice_virtchnl.c
@@ -3908,6 +3908,7 @@ error_handler:
 		ice_vc_notify_vf_link_state(vf);
 		break;
 	case VIRTCHNL_OP_RESET_VF:
+		clear_bit(ICE_VF_STATE_ACTIVE, vf->vf_states);
 		ops->reset_vf(vf);
 		break;
 	case VIRTCHNL_OP_ADD_ETH_ADDR:
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/intel/igb/e1000_mac.c linux-libre-6.3.9-gnu/drivers/net/ethernet/intel/igb/e1000_mac.c
index 205d577bdbba..caf91c6f52b4 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/intel/igb/e1000_mac.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/intel/igb/e1000_mac.c
@@ -426,7 +426,7 @@ void igb_mta_set(struct e1000_hw *hw, u32 hash_value)
 static u32 igb_hash_mc_addr(struct e1000_hw *hw, u8 *mc_addr)
 {
 	u32 hash_value, hash_mask;
-	u8 bit_shift = 0;
+	u8 bit_shift = 1;
 
 	/* Register count multiplied by bits per register */
 	hash_mask = (hw->mac.mta_reg_count * 32) - 1;
@@ -434,7 +434,7 @@ static u32 igb_hash_mc_addr(struct e1000_hw *hw, u8 *mc_addr)
 	/* For a mc_filter_type of 0, bit_shift is the number of left-shifts
 	 * where 0xFF would still fall within the hash mask.
 	 */
-	while (hash_mask >> bit_shift != 0xFF)
+	while (hash_mask >> bit_shift != 0xFF && bit_shift < 4)
 		bit_shift++;
 
 	/* The portion of the address that is used for the hash table
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/intel/igb/igb_ethtool.c linux-libre-6.3.9-gnu/drivers/net/ethernet/intel/igb/igb_ethtool.c
index 7d60da1b7bf4..319ed601eaa1 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/intel/igb/igb_ethtool.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/intel/igb/igb_ethtool.c
@@ -822,6 +822,8 @@ static int igb_set_eeprom(struct net_device *netdev,
 		 */
 		ret_val = hw->nvm.ops.read(hw, last_word, 1,
 				   &eeprom_buff[last_word - first_word]);
+		if (ret_val)
+			goto out;
 	}
 
 	/* Device's eeprom is always little-endian, word addressable */
@@ -841,6 +843,7 @@ static int igb_set_eeprom(struct net_device *netdev,
 		hw->nvm.ops.update(hw);
 
 	igb_set_fw_version(adapter);
+out:
 	kfree(eeprom_buff);
 	return ret_val;
 }
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/intel/igb/igb_main.c linux-libre-6.3.9-gnu/drivers/net/ethernet/intel/igb/igb_main.c
index 274c781b5547..f2f9f81c123b 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/intel/igb/igb_main.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/intel/igb/igb_main.c
@@ -6948,6 +6948,7 @@ static void igb_extts(struct igb_adapter *adapter, int tsintr_tt)
 	struct e1000_hw *hw = &adapter->hw;
 	struct ptp_clock_event event;
 	struct timespec64 ts;
+	unsigned long flags;
 
 	if (pin < 0 || pin >= IGB_N_SDP)
 		return;
@@ -6955,9 +6956,12 @@ static void igb_extts(struct igb_adapter *adapter, int tsintr_tt)
 	if (hw->mac.type == e1000_82580 ||
 	    hw->mac.type == e1000_i354 ||
 	    hw->mac.type == e1000_i350) {
-		s64 ns = rd32(auxstmpl);
+		u64 ns = rd32(auxstmpl);
 
-		ns += ((s64)(rd32(auxstmph) & 0xFF)) << 32;
+		ns += ((u64)(rd32(auxstmph) & 0xFF)) << 32;
+		spin_lock_irqsave(&adapter->tmreg_lock, flags);
+		ns = timecounter_cyc2time(&adapter->tc, ns);
+		spin_unlock_irqrestore(&adapter->tmreg_lock, flags);
 		ts = ns_to_timespec64(ns);
 	} else {
 		ts.tv_nsec = rd32(auxstmpl);
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/intel/igc/igc_base.h linux-libre-6.3.9-gnu/drivers/net/ethernet/intel/igc/igc_base.h
index 7a992befca24..9f3827eda157 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/intel/igc/igc_base.h
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/intel/igc/igc_base.h
@@ -87,8 +87,13 @@ union igc_adv_rx_desc {
 #define IGC_RXDCTL_SWFLUSH		0x04000000 /* Receive Software Flush */
 
 /* SRRCTL bit definitions */
-#define IGC_SRRCTL_BSIZEPKT_SHIFT		10 /* Shift _right_ */
-#define IGC_SRRCTL_BSIZEHDRSIZE_SHIFT		2  /* Shift _left_ */
-#define IGC_SRRCTL_DESCTYPE_ADV_ONEBUF	0x02000000
+#define IGC_SRRCTL_BSIZEPKT_MASK	GENMASK(6, 0)
+#define IGC_SRRCTL_BSIZEPKT(x)		FIELD_PREP(IGC_SRRCTL_BSIZEPKT_MASK, \
+					(x) / 1024) /* in 1 KB resolution */
+#define IGC_SRRCTL_BSIZEHDR_MASK	GENMASK(13, 8)
+#define IGC_SRRCTL_BSIZEHDR(x)		FIELD_PREP(IGC_SRRCTL_BSIZEHDR_MASK, \
+					(x) / 64) /* in 64 bytes resolution */
+#define IGC_SRRCTL_DESCTYPE_MASK	GENMASK(27, 25)
+#define IGC_SRRCTL_DESCTYPE_ADV_ONEBUF	FIELD_PREP(IGC_SRRCTL_DESCTYPE_MASK, 1)
 
 #endif /* _IGC_BASE_H */
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/intel/igc/igc_main.c linux-libre-6.3.9-gnu/drivers/net/ethernet/intel/igc/igc_main.c
index 25fc6c65209b..b35f5ff3536e 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/intel/igc/igc_main.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/intel/igc/igc_main.c
@@ -255,6 +255,13 @@ static void igc_clean_tx_ring(struct igc_ring *tx_ring)
 	/* reset BQL for queue */
 	netdev_tx_reset_queue(txring_txq(tx_ring));
 
+	/* Zero out the buffer ring */
+	memset(tx_ring->tx_buffer_info, 0,
+	       sizeof(*tx_ring->tx_buffer_info) * tx_ring->count);
+
+	/* Zero out the descriptor ring */
+	memset(tx_ring->desc, 0, tx_ring->size);
+
 	/* reset next_to_use and next_to_clean */
 	tx_ring->next_to_use = 0;
 	tx_ring->next_to_clean = 0;
@@ -268,7 +275,7 @@ static void igc_clean_tx_ring(struct igc_ring *tx_ring)
  */
 void igc_free_tx_resources(struct igc_ring *tx_ring)
 {
-	igc_clean_tx_ring(tx_ring);
+	igc_disable_tx_ring(tx_ring);
 
 	vfree(tx_ring->tx_buffer_info);
 	tx_ring->tx_buffer_info = NULL;
@@ -641,8 +648,11 @@ static void igc_configure_rx_ring(struct igc_adapter *adapter,
 	else
 		buf_size = IGC_RXBUFFER_2048;
 
-	srrctl = IGC_RX_HDR_LEN << IGC_SRRCTL_BSIZEHDRSIZE_SHIFT;
-	srrctl |= buf_size >> IGC_SRRCTL_BSIZEPKT_SHIFT;
+	srrctl = rd32(IGC_SRRCTL(reg_idx));
+	srrctl &= ~(IGC_SRRCTL_BSIZEPKT_MASK | IGC_SRRCTL_BSIZEHDR_MASK |
+		    IGC_SRRCTL_DESCTYPE_MASK);
+	srrctl |= IGC_SRRCTL_BSIZEHDR(IGC_RX_HDR_LEN);
+	srrctl |= IGC_SRRCTL_BSIZEPKT(buf_size);
 	srrctl |= IGC_SRRCTL_DESCTYPE_ADV_ONEBUF;
 
 	wr32(IGC_SRRCTL(reg_idx), srrctl);
@@ -6712,6 +6722,9 @@ static void igc_remove(struct pci_dev *pdev)
 
 	igc_ptp_stop(adapter);
 
+	pci_disable_ptm(pdev);
+	pci_clear_master(pdev);
+
 	set_bit(__IGC_DOWN, &adapter->state);
 
 	del_timer_sync(&adapter->watchdog_timer);
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/intel/ixgbe/ixgbe_ethtool.c linux-libre-6.3.9-gnu/drivers/net/ethernet/intel/ixgbe/ixgbe_ethtool.c
index 6cfc9dc16537..0bbad4a5cc2f 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/intel/ixgbe/ixgbe_ethtool.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/intel/ixgbe/ixgbe_ethtool.c
@@ -2665,6 +2665,14 @@ static int ixgbe_get_rss_hash_opts(struct ixgbe_adapter *adapter,
 	return 0;
 }
 
+static int ixgbe_rss_indir_tbl_max(struct ixgbe_adapter *adapter)
+{
+	if (adapter->hw.mac.type < ixgbe_mac_X550)
+		return 16;
+	else
+		return 64;
+}
+
 static int ixgbe_get_rxnfc(struct net_device *dev, struct ethtool_rxnfc *cmd,
 			   u32 *rule_locs)
 {
@@ -2673,7 +2681,8 @@ static int ixgbe_get_rxnfc(struct net_device *dev, struct ethtool_rxnfc *cmd,
 
 	switch (cmd->cmd) {
 	case ETHTOOL_GRXRINGS:
-		cmd->data = adapter->num_rx_queues;
+		cmd->data = min_t(int, adapter->num_rx_queues,
+				  ixgbe_rss_indir_tbl_max(adapter));
 		ret = 0;
 		break;
 	case ETHTOOL_GRXCLSRLCNT:
@@ -3075,14 +3084,6 @@ static int ixgbe_set_rxnfc(struct net_device *dev, struct ethtool_rxnfc *cmd)
 	return ret;
 }
 
-static int ixgbe_rss_indir_tbl_max(struct ixgbe_adapter *adapter)
-{
-	if (adapter->hw.mac.type < ixgbe_mac_X550)
-		return 16;
-	else
-		return 64;
-}
-
 static u32 ixgbe_get_rxfh_key_size(struct net_device *netdev)
 {
 	return IXGBE_RSS_KEY_SIZE;
@@ -3131,8 +3132,8 @@ static int ixgbe_set_rxfh(struct net_device *netdev, const u32 *indir,
 	int i;
 	u32 reta_entries = ixgbe_rss_indir_tbl_entries(adapter);
 
-	if (hfunc)
-		return -EINVAL;
+	if (hfunc != ETH_RSS_HASH_NO_CHANGE && hfunc != ETH_RSS_HASH_TOP)
+		return -EOPNOTSUPP;
 
 	/* Fill out the redirection table */
 	if (indir) {
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/intel/ixgbe/ixgbe_lib.c linux-libre-6.3.9-gnu/drivers/net/ethernet/intel/ixgbe/ixgbe_lib.c
index f8156fe4b1dc..0ee943db3dc9 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/intel/ixgbe/ixgbe_lib.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/intel/ixgbe/ixgbe_lib.c
@@ -1035,9 +1035,6 @@ static void ixgbe_free_q_vector(struct ixgbe_adapter *adapter, int v_idx)
 	adapter->q_vector[v_idx] = NULL;
 	__netif_napi_del(&q_vector->napi);
 
-	if (static_key_enabled(&ixgbe_xdp_locking_key))
-		static_branch_dec(&ixgbe_xdp_locking_key);
-
 	/*
 	 * after a call to __netif_napi_del() napi may still be used and
 	 * ixgbe_get_stats64() might access the rings on this vector,
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c linux-libre-6.3.9-gnu/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
index 773c35fecace..d7c247e46dfc 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
@@ -6495,6 +6495,10 @@ static int ixgbe_sw_init(struct ixgbe_adapter *adapter,
 	set_bit(0, adapter->fwd_bitmask);
 	set_bit(__IXGBE_DOWN, &adapter->state);
 
+	/* enable locking for XDP_TX if we have more CPUs than queues */
+	if (nr_cpu_ids > IXGBE_MAX_XDP_QS)
+		static_branch_enable(&ixgbe_xdp_locking_key);
+
 	return 0;
 }
 
@@ -10290,8 +10294,6 @@ static int ixgbe_xdp_setup(struct net_device *dev, struct bpf_prog *prog)
 	 */
 	if (nr_cpu_ids > IXGBE_MAX_XDP_QS * 2)
 		return -ENOMEM;
-	else if (nr_cpu_ids > IXGBE_MAX_XDP_QS)
-		static_branch_inc(&ixgbe_xdp_locking_key);
 
 	old_prog = xchg(&adapter->xdp_prog, prog);
 	need_reset = (!!prog != !!old_prog);
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/marvell/octeon_ep/octep_main.c linux-libre-6.3.9-gnu/drivers/net/ethernet/marvell/octeon_ep/octep_main.c
index 5a898fb88e37..c70d2500a363 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/marvell/octeon_ep/octep_main.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/marvell/octeon_ep/octep_main.c
@@ -941,6 +941,9 @@ int octep_device_setup(struct octep_device *oct)
 		oct->mmio[i].hw_addr =
 			ioremap(pci_resource_start(oct->pdev, i * 2),
 				pci_resource_len(oct->pdev, i * 2));
+		if (!oct->mmio[i].hw_addr)
+			goto unmap_prev;
+
 		oct->mmio[i].mapped = 1;
 	}
 
@@ -980,7 +983,9 @@ int octep_device_setup(struct octep_device *oct)
 	return 0;
 
 unsupported_dev:
-	for (i = 0; i < OCTEP_MMIO_REGIONS; i++)
+	i = OCTEP_MMIO_REGIONS;
+unmap_prev:
+	while (i--)
 		iounmap(oct->mmio[i].hw_addr);
 
 	kfree(oct->conf);
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/marvell/octeontx2/af/cgx.c linux-libre-6.3.9-gnu/drivers/net/ethernet/marvell/octeontx2/af/cgx.c
index 724df6398bbe..bd77152bb8d7 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/marvell/octeontx2/af/cgx.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/marvell/octeontx2/af/cgx.c
@@ -1231,6 +1231,14 @@ static inline void link_status_user_format(u64 lstat,
 	linfo->an = FIELD_GET(RESP_LINKSTAT_AN, lstat);
 	linfo->fec = FIELD_GET(RESP_LINKSTAT_FEC, lstat);
 	linfo->lmac_type_id = FIELD_GET(RESP_LINKSTAT_LMAC_TYPE, lstat);
+
+	if (linfo->lmac_type_id >= LMAC_MODE_MAX) {
+		dev_err(&cgx->pdev->dev, "Unknown lmac_type_id %d reported by firmware on cgx port%d:%d",
+			linfo->lmac_type_id, cgx->cgx_id, lmac_id);
+		strncpy(linfo->lmac_type, "Unknown", LMACTYPE_STR_LEN - 1);
+		return;
+	}
+
 	lmac_string = cgx_lmactype_string[linfo->lmac_type_id];
 	strncpy(linfo->lmac_type, lmac_string, LMACTYPE_STR_LEN - 1);
 }
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/marvell/octeontx2/af/mbox.c linux-libre-6.3.9-gnu/drivers/net/ethernet/marvell/octeontx2/af/mbox.c
index 2898931d5260..9690ac01f02c 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/marvell/octeontx2/af/mbox.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/marvell/octeontx2/af/mbox.c
@@ -157,7 +157,7 @@ EXPORT_SYMBOL(otx2_mbox_init);
  */
 int otx2_mbox_regions_init(struct otx2_mbox *mbox, void **hwbase,
 			   struct pci_dev *pdev, void *reg_base,
-			   int direction, int ndevs)
+			   int direction, int ndevs, unsigned long *pf_bmap)
 {
 	struct otx2_mbox_dev *mdev;
 	int devid, err;
@@ -169,6 +169,9 @@ int otx2_mbox_regions_init(struct otx2_mbox *mbox, void **hwbase,
 	mbox->hwbase = hwbase[0];
 
 	for (devid = 0; devid < ndevs; devid++) {
+		if (!test_bit(devid, pf_bmap))
+			continue;
+
 		mdev = &mbox->dev[devid];
 		mdev->mbase = hwbase[devid];
 		mdev->hwbase = hwbase[devid];
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/marvell/octeontx2/af/mbox.h linux-libre-6.3.9-gnu/drivers/net/ethernet/marvell/octeontx2/af/mbox.h
index 5727d67e0259..26636a4d7dcc 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/marvell/octeontx2/af/mbox.h
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/marvell/octeontx2/af/mbox.h
@@ -96,9 +96,10 @@ void otx2_mbox_destroy(struct otx2_mbox *mbox);
 int otx2_mbox_init(struct otx2_mbox *mbox, void __force *hwbase,
 		   struct pci_dev *pdev, void __force *reg_base,
 		   int direction, int ndevs);
+
 int otx2_mbox_regions_init(struct otx2_mbox *mbox, void __force **hwbase,
 			   struct pci_dev *pdev, void __force *reg_base,
-			   int direction, int ndevs);
+			   int direction, int ndevs, unsigned long *bmap);
 void otx2_mbox_msg_send(struct otx2_mbox *mbox, int devid);
 int otx2_mbox_wait_for_rsp(struct otx2_mbox *mbox, int devid);
 int otx2_mbox_busy_poll_for_rsp(struct otx2_mbox *mbox, int devid);
@@ -245,9 +246,9 @@ M(NPC_MCAM_READ_BASE_RULE, 0x6011, npc_read_base_steer_rule,            \
 M(NPC_MCAM_GET_STATS, 0x6012, npc_mcam_entry_stats,                     \
 				   npc_mcam_get_stats_req,              \
 				   npc_mcam_get_stats_rsp)              \
-M(NPC_GET_SECRET_KEY, 0x6013, npc_get_secret_key,                     \
-				   npc_get_secret_key_req,              \
-				   npc_get_secret_key_rsp)              \
+M(NPC_GET_FIELD_HASH_INFO, 0x6013, npc_get_field_hash_info,                     \
+				   npc_get_field_hash_info_req,              \
+				   npc_get_field_hash_info_rsp)              \
 M(NPC_GET_FIELD_STATUS, 0x6014, npc_get_field_status,                     \
 				   npc_get_field_status_req,              \
 				   npc_get_field_status_rsp)              \
@@ -1524,14 +1525,20 @@ struct npc_mcam_get_stats_rsp {
 	u8 stat_ena; /* enabled */
 };
 
-struct npc_get_secret_key_req {
+struct npc_get_field_hash_info_req {
 	struct mbox_msghdr hdr;
 	u8 intf;
 };
 
-struct npc_get_secret_key_rsp {
+struct npc_get_field_hash_info_rsp {
 	struct mbox_msghdr hdr;
 	u64 secret_key[3];
+#define NPC_MAX_HASH 2
+#define NPC_MAX_HASH_MASK 2
+	/* NPC_AF_INTF(0..1)_HASH(0..1)_MASK(0..1) */
+	u64 hash_mask[NPC_MAX_INTF][NPC_MAX_HASH][NPC_MAX_HASH_MASK];
+	/* NPC_AF_INTF(0..1)_HASH(0..1)_RESULT_CTRL */
+	u64 hash_ctrl[NPC_MAX_INTF][NPC_MAX_HASH];
 };
 
 enum ptp_op {
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/marvell/octeontx2/af/mcs.c linux-libre-6.3.9-gnu/drivers/net/ethernet/marvell/octeontx2/af/mcs.c
index f68a6a0e3aa4..c43f19dfbd74 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/marvell/octeontx2/af/mcs.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/marvell/octeontx2/af/mcs.c
@@ -473,6 +473,8 @@ void mcs_flowid_entry_write(struct mcs *mcs, u64 *data, u64 *mask, int flow_id,
 		for (reg_id = 0; reg_id < 4; reg_id++) {
 			reg = MCSX_CPM_RX_SLAVE_FLOWID_TCAM_DATAX(reg_id, flow_id);
 			mcs_reg_write(mcs, reg, data[reg_id]);
+		}
+		for (reg_id = 0; reg_id < 4; reg_id++) {
 			reg = MCSX_CPM_RX_SLAVE_FLOWID_TCAM_MASKX(reg_id, flow_id);
 			mcs_reg_write(mcs, reg, mask[reg_id]);
 		}
@@ -480,6 +482,8 @@ void mcs_flowid_entry_write(struct mcs *mcs, u64 *data, u64 *mask, int flow_id,
 		for (reg_id = 0; reg_id < 4; reg_id++) {
 			reg = MCSX_CPM_TX_SLAVE_FLOWID_TCAM_DATAX(reg_id, flow_id);
 			mcs_reg_write(mcs, reg, data[reg_id]);
+		}
+		for (reg_id = 0; reg_id < 4; reg_id++) {
 			reg = MCSX_CPM_TX_SLAVE_FLOWID_TCAM_MASKX(reg_id, flow_id);
 			mcs_reg_write(mcs, reg, mask[reg_id]);
 		}
@@ -494,6 +498,9 @@ int mcs_install_flowid_bypass_entry(struct mcs *mcs)
 
 	/* Flow entry */
 	flow_id = mcs->hw->tcam_entries - MCS_RSRC_RSVD_CNT;
+	__set_bit(flow_id, mcs->rx.flow_ids.bmap);
+	__set_bit(flow_id, mcs->tx.flow_ids.bmap);
+
 	for (reg_id = 0; reg_id < 4; reg_id++) {
 		reg = MCSX_CPM_RX_SLAVE_FLOWID_TCAM_MASKX(reg_id, flow_id);
 		mcs_reg_write(mcs, reg, GENMASK_ULL(63, 0));
@@ -504,6 +511,8 @@ int mcs_install_flowid_bypass_entry(struct mcs *mcs)
 	}
 	/* secy */
 	secy_id = mcs->hw->secy_entries - MCS_RSRC_RSVD_CNT;
+	__set_bit(secy_id, mcs->rx.secy.bmap);
+	__set_bit(secy_id, mcs->tx.secy.bmap);
 
 	/* Set validate frames to NULL and enable control port */
 	plcy = 0x7ull;
@@ -528,6 +537,7 @@ int mcs_install_flowid_bypass_entry(struct mcs *mcs)
 	/* Enable Flowid entry */
 	mcs_ena_dis_flowid_entry(mcs, flow_id, MCS_RX, true);
 	mcs_ena_dis_flowid_entry(mcs, flow_id, MCS_TX, true);
+
 	return 0;
 }
 
@@ -926,60 +936,42 @@ static void mcs_tx_misc_intr_handler(struct mcs *mcs, u64 intr)
 	mcs_add_intr_wq_entry(mcs, &event);
 }
 
-static void mcs_bbe_intr_handler(struct mcs *mcs, u64 intr, enum mcs_direction dir)
+void cn10kb_mcs_bbe_intr_handler(struct mcs *mcs, u64 intr,
+				 enum mcs_direction dir)
 {
-	struct mcs_intr_event event = { 0 };
-	int i;
+	u64 val, reg;
+	int lmac;
 
-	if (!(intr & MCS_BBE_INT_MASK))
+	if (!(intr & 0x6ULL))
 		return;
 
-	event.mcs_id = mcs->mcs_id;
-	event.pcifunc = mcs->pf_map[0];
+	if (intr & BIT_ULL(1))
+		reg = (dir == MCS_RX) ? MCSX_BBE_RX_SLAVE_DFIFO_OVERFLOW_0 :
+					MCSX_BBE_TX_SLAVE_DFIFO_OVERFLOW_0;
+	else
+		reg = (dir == MCS_RX) ? MCSX_BBE_RX_SLAVE_PLFIFO_OVERFLOW_0 :
+					MCSX_BBE_TX_SLAVE_PLFIFO_OVERFLOW_0;
+	val = mcs_reg_read(mcs, reg);
 
-	for (i = 0; i < MCS_MAX_BBE_INT; i++) {
-		if (!(intr & BIT_ULL(i)))
+	/* policy/data over flow occurred */
+	for (lmac = 0; lmac < mcs->hw->lmac_cnt; lmac++) {
+		if (!(val & BIT_ULL(lmac)))
 			continue;
-
-		/* Lower nibble denotes data fifo overflow interrupts and
-		 * upper nibble indicates policy fifo overflow interrupts.
-		 */
-		if (intr & 0xFULL)
-			event.intr_mask = (dir == MCS_RX) ?
-					  MCS_BBE_RX_DFIFO_OVERFLOW_INT :
-					  MCS_BBE_TX_DFIFO_OVERFLOW_INT;
-		else
-			event.intr_mask = (dir == MCS_RX) ?
-					  MCS_BBE_RX_PLFIFO_OVERFLOW_INT :
-					  MCS_BBE_TX_PLFIFO_OVERFLOW_INT;
-
-		/* Notify the lmac_id info which ran into BBE fatal error */
-		event.lmac_id = i & 0x3ULL;
-		mcs_add_intr_wq_entry(mcs, &event);
+		dev_warn(mcs->dev, "BEE:Policy or data overflow occurred on lmac:%d\n", lmac);
 	}
 }
 
-static void mcs_pab_intr_handler(struct mcs *mcs, u64 intr, enum mcs_direction dir)
+void cn10kb_mcs_pab_intr_handler(struct mcs *mcs, u64 intr,
+				 enum mcs_direction dir)
 {
-	struct mcs_intr_event event = { 0 };
-	int i;
+	int lmac;
 
-	if (!(intr & MCS_PAB_INT_MASK))
+	if (!(intr & 0xFFFFFULL))
 		return;
 
-	event.mcs_id = mcs->mcs_id;
-	event.pcifunc = mcs->pf_map[0];
-
-	for (i = 0; i < MCS_MAX_PAB_INT; i++) {
-		if (!(intr & BIT_ULL(i)))
-			continue;
-
-		event.intr_mask = (dir == MCS_RX) ? MCS_PAB_RX_CHAN_OVERFLOW_INT :
-				  MCS_PAB_TX_CHAN_OVERFLOW_INT;
-
-		/* Notify the lmac_id info which ran into PAB fatal error */
-		event.lmac_id = i;
-		mcs_add_intr_wq_entry(mcs, &event);
+	for (lmac = 0; lmac < mcs->hw->lmac_cnt; lmac++) {
+		if (intr & BIT_ULL(lmac))
+			dev_warn(mcs->dev, "PAB: overflow occurred on lmac:%d\n", lmac);
 	}
 }
 
@@ -988,9 +980,8 @@ static irqreturn_t mcs_ip_intr_handler(int irq, void *mcs_irq)
 	struct mcs *mcs = (struct mcs *)mcs_irq;
 	u64 intr, cpm_intr, bbe_intr, pab_intr;
 
-	/* Disable and clear the interrupt */
+	/* Disable  the interrupt */
 	mcs_reg_write(mcs, MCSX_IP_INT_ENA_W1C, BIT_ULL(0));
-	mcs_reg_write(mcs, MCSX_IP_INT, BIT_ULL(0));
 
 	/* Check which block has interrupt*/
 	intr = mcs_reg_read(mcs, MCSX_TOP_SLAVE_INT_SUM);
@@ -1037,7 +1028,7 @@ static irqreturn_t mcs_ip_intr_handler(int irq, void *mcs_irq)
 	/* BBE RX */
 	if (intr & MCS_BBE_RX_INT_ENA) {
 		bbe_intr = mcs_reg_read(mcs, MCSX_BBE_RX_SLAVE_BBE_INT);
-		mcs_bbe_intr_handler(mcs, bbe_intr, MCS_RX);
+		mcs->mcs_ops->mcs_bbe_intr_handler(mcs, bbe_intr, MCS_RX);
 
 		/* Clear the interrupt */
 		mcs_reg_write(mcs, MCSX_BBE_RX_SLAVE_BBE_INT_INTR_RW, 0);
@@ -1047,7 +1038,7 @@ static irqreturn_t mcs_ip_intr_handler(int irq, void *mcs_irq)
 	/* BBE TX */
 	if (intr & MCS_BBE_TX_INT_ENA) {
 		bbe_intr = mcs_reg_read(mcs, MCSX_BBE_TX_SLAVE_BBE_INT);
-		mcs_bbe_intr_handler(mcs, bbe_intr, MCS_TX);
+		mcs->mcs_ops->mcs_bbe_intr_handler(mcs, bbe_intr, MCS_TX);
 
 		/* Clear the interrupt */
 		mcs_reg_write(mcs, MCSX_BBE_TX_SLAVE_BBE_INT_INTR_RW, 0);
@@ -1057,7 +1048,7 @@ static irqreturn_t mcs_ip_intr_handler(int irq, void *mcs_irq)
 	/* PAB RX */
 	if (intr & MCS_PAB_RX_INT_ENA) {
 		pab_intr = mcs_reg_read(mcs, MCSX_PAB_RX_SLAVE_PAB_INT);
-		mcs_pab_intr_handler(mcs, pab_intr, MCS_RX);
+		mcs->mcs_ops->mcs_pab_intr_handler(mcs, pab_intr, MCS_RX);
 
 		/* Clear the interrupt */
 		mcs_reg_write(mcs, MCSX_PAB_RX_SLAVE_PAB_INT_INTR_RW, 0);
@@ -1067,14 +1058,15 @@ static irqreturn_t mcs_ip_intr_handler(int irq, void *mcs_irq)
 	/* PAB TX */
 	if (intr & MCS_PAB_TX_INT_ENA) {
 		pab_intr = mcs_reg_read(mcs, MCSX_PAB_TX_SLAVE_PAB_INT);
-		mcs_pab_intr_handler(mcs, pab_intr, MCS_TX);
+		mcs->mcs_ops->mcs_pab_intr_handler(mcs, pab_intr, MCS_TX);
 
 		/* Clear the interrupt */
 		mcs_reg_write(mcs, MCSX_PAB_TX_SLAVE_PAB_INT_INTR_RW, 0);
 		mcs_reg_write(mcs, MCSX_PAB_TX_SLAVE_PAB_INT, pab_intr);
 	}
 
-	/* Enable the interrupt */
+	/* Clear and enable the interrupt */
+	mcs_reg_write(mcs, MCSX_IP_INT, BIT_ULL(0));
 	mcs_reg_write(mcs, MCSX_IP_INT_ENA_W1S, BIT_ULL(0));
 
 	return IRQ_HANDLED;
@@ -1156,7 +1148,7 @@ static int mcs_register_interrupts(struct mcs *mcs)
 		return ret;
 	}
 
-	ret = request_irq(pci_irq_vector(mcs->pdev, MCS_INT_VEC_IP),
+	ret = request_irq(pci_irq_vector(mcs->pdev, mcs->hw->ip_vec),
 			  mcs_ip_intr_handler, 0, "MCS_IP", mcs);
 	if (ret) {
 		dev_err(mcs->dev, "MCS IP irq registration failed\n");
@@ -1175,11 +1167,11 @@ static int mcs_register_interrupts(struct mcs *mcs)
 	mcs_reg_write(mcs, MCSX_CPM_TX_SLAVE_TX_INT_ENB, 0x7ULL);
 	mcs_reg_write(mcs, MCSX_CPM_RX_SLAVE_RX_INT_ENB, 0x7FULL);
 
-	mcs_reg_write(mcs, MCSX_BBE_RX_SLAVE_BBE_INT_ENB, 0xff);
-	mcs_reg_write(mcs, MCSX_BBE_TX_SLAVE_BBE_INT_ENB, 0xff);
+	mcs_reg_write(mcs, MCSX_BBE_RX_SLAVE_BBE_INT_ENB, 0xFFULL);
+	mcs_reg_write(mcs, MCSX_BBE_TX_SLAVE_BBE_INT_ENB, 0xFFULL);
 
-	mcs_reg_write(mcs, MCSX_PAB_RX_SLAVE_PAB_INT_ENB, 0xff);
-	mcs_reg_write(mcs, MCSX_PAB_TX_SLAVE_PAB_INT_ENB, 0xff);
+	mcs_reg_write(mcs, MCSX_PAB_RX_SLAVE_PAB_INT_ENB, 0xFFFFFULL);
+	mcs_reg_write(mcs, MCSX_PAB_TX_SLAVE_PAB_INT_ENB, 0xFFFFFULL);
 
 	mcs->tx_sa_active = alloc_mem(mcs, mcs->hw->sc_entries);
 	if (!mcs->tx_sa_active) {
@@ -1190,7 +1182,7 @@ static int mcs_register_interrupts(struct mcs *mcs)
 	return ret;
 
 free_irq:
-	free_irq(pci_irq_vector(mcs->pdev, MCS_INT_VEC_IP), mcs);
+	free_irq(pci_irq_vector(mcs->pdev, mcs->hw->ip_vec), mcs);
 exit:
 	pci_free_irq_vectors(mcs->pdev);
 	mcs->num_vec = 0;
@@ -1325,8 +1317,11 @@ void mcs_reset_port(struct mcs *mcs, u8 port_id, u8 reset)
 void mcs_set_lmac_mode(struct mcs *mcs, int lmac_id, u8 mode)
 {
 	u64 reg;
+	int id = lmac_id * 2;
 
-	reg = MCSX_MCS_TOP_SLAVE_CHANNEL_CFG(lmac_id * 2);
+	reg = MCSX_MCS_TOP_SLAVE_CHANNEL_CFG(id);
+	mcs_reg_write(mcs, reg, (u64)mode);
+	reg = MCSX_MCS_TOP_SLAVE_CHANNEL_CFG((id + 1));
 	mcs_reg_write(mcs, reg, (u64)mode);
 }
 
@@ -1484,6 +1479,7 @@ void cn10kb_mcs_set_hw_capabilities(struct mcs *mcs)
 	hw->lmac_cnt = 20;		/* lmacs/ports per mcs block */
 	hw->mcs_x2p_intf = 5;		/* x2p clabration intf */
 	hw->mcs_blks = 1;		/* MCS blocks */
+	hw->ip_vec = MCS_CN10KB_INT_VEC_IP; /* IP vector */
 }
 
 static struct mcs_ops cn10kb_mcs_ops = {
@@ -1492,6 +1488,8 @@ static struct mcs_ops cn10kb_mcs_ops = {
 	.mcs_tx_sa_mem_map_write	= cn10kb_mcs_tx_sa_mem_map_write,
 	.mcs_rx_sa_mem_map_write	= cn10kb_mcs_rx_sa_mem_map_write,
 	.mcs_flowid_secy_map		= cn10kb_mcs_flowid_secy_map,
+	.mcs_bbe_intr_handler		= cn10kb_mcs_bbe_intr_handler,
+	.mcs_pab_intr_handler		= cn10kb_mcs_pab_intr_handler,
 };
 
 static int mcs_probe(struct pci_dev *pdev, const struct pci_device_id *id)
@@ -1592,7 +1590,7 @@ static void mcs_remove(struct pci_dev *pdev)
 
 	/* Set MCS to external bypass */
 	mcs_set_external_bypass(mcs, true);
-	free_irq(pci_irq_vector(pdev, MCS_INT_VEC_IP), mcs);
+	free_irq(pci_irq_vector(pdev, mcs->hw->ip_vec), mcs);
 	pci_free_irq_vectors(pdev);
 	pci_release_regions(pdev);
 	pci_disable_device(pdev);
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/marvell/octeontx2/af/mcs.h linux-libre-6.3.9-gnu/drivers/net/ethernet/marvell/octeontx2/af/mcs.h
index 64dc2b80e15d..0f89dcb76465 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/marvell/octeontx2/af/mcs.h
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/marvell/octeontx2/af/mcs.h
@@ -43,24 +43,15 @@
 /* Reserved resources for default bypass entry */
 #define MCS_RSRC_RSVD_CNT		1
 
-/* MCS Interrupt Vector Enumeration */
-enum mcs_int_vec_e {
-	MCS_INT_VEC_MIL_RX_GBL		= 0x0,
-	MCS_INT_VEC_MIL_RX_LMACX	= 0x1,
-	MCS_INT_VEC_MIL_TX_LMACX	= 0x5,
-	MCS_INT_VEC_HIL_RX_GBL		= 0x9,
-	MCS_INT_VEC_HIL_RX_LMACX	= 0xa,
-	MCS_INT_VEC_HIL_TX_GBL		= 0xe,
-	MCS_INT_VEC_HIL_TX_LMACX	= 0xf,
-	MCS_INT_VEC_IP			= 0x13,
-	MCS_INT_VEC_CNT			= 0x14,
-};
+/* MCS Interrupt Vector */
+#define MCS_CNF10KB_INT_VEC_IP	0x13
+#define MCS_CN10KB_INT_VEC_IP	0x53
 
 #define MCS_MAX_BBE_INT			8ULL
 #define MCS_BBE_INT_MASK		0xFFULL
 
-#define MCS_MAX_PAB_INT			4ULL
-#define MCS_PAB_INT_MASK		0xFULL
+#define MCS_MAX_PAB_INT		8ULL
+#define MCS_PAB_INT_MASK	0xFULL
 
 #define MCS_BBE_RX_INT_ENA		BIT_ULL(0)
 #define MCS_BBE_TX_INT_ENA		BIT_ULL(1)
@@ -137,6 +128,7 @@ struct hwinfo {
 	u8 lmac_cnt;
 	u8 mcs_blks;
 	unsigned long	lmac_bmap; /* bitmap of enabled mcs lmac */
+	u16 ip_vec;
 };
 
 struct mcs {
@@ -165,6 +157,8 @@ struct mcs_ops {
 	void	(*mcs_tx_sa_mem_map_write)(struct mcs *mcs, struct mcs_tx_sc_sa_map *map);
 	void	(*mcs_rx_sa_mem_map_write)(struct mcs *mcs, struct mcs_rx_sc_sa_map *map);
 	void	(*mcs_flowid_secy_map)(struct mcs *mcs, struct secy_mem_map *map, int dir);
+	void	(*mcs_bbe_intr_handler)(struct mcs *mcs, u64 intr, enum mcs_direction dir);
+	void	(*mcs_pab_intr_handler)(struct mcs *mcs, u64 intr, enum mcs_direction dir);
 };
 
 extern struct pci_driver mcs_driver;
@@ -219,6 +213,8 @@ void cn10kb_mcs_tx_sa_mem_map_write(struct mcs *mcs, struct mcs_tx_sc_sa_map *ma
 void cn10kb_mcs_flowid_secy_map(struct mcs *mcs, struct secy_mem_map *map, int dir);
 void cn10kb_mcs_rx_sa_mem_map_write(struct mcs *mcs, struct mcs_rx_sc_sa_map *map);
 void cn10kb_mcs_parser_cfg(struct mcs *mcs);
+void cn10kb_mcs_pab_intr_handler(struct mcs *mcs, u64 intr, enum mcs_direction dir);
+void cn10kb_mcs_bbe_intr_handler(struct mcs *mcs, u64 intr, enum mcs_direction dir);
 
 /* CNF10K-B APIs */
 struct mcs_ops *cnf10kb_get_mac_ops(void);
@@ -229,6 +225,8 @@ void cnf10kb_mcs_rx_sa_mem_map_write(struct mcs *mcs, struct mcs_rx_sc_sa_map *m
 void cnf10kb_mcs_parser_cfg(struct mcs *mcs);
 void cnf10kb_mcs_tx_pn_thresh_reached_handler(struct mcs *mcs);
 void cnf10kb_mcs_tx_pn_wrapped_handler(struct mcs *mcs);
+void cnf10kb_mcs_bbe_intr_handler(struct mcs *mcs, u64 intr, enum mcs_direction dir);
+void cnf10kb_mcs_pab_intr_handler(struct mcs *mcs, u64 intr, enum mcs_direction dir);
 
 /* Stats APIs */
 void mcs_get_sc_stats(struct mcs *mcs, struct mcs_sc_stats *stats, int id, int dir);
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/marvell/octeontx2/af/mcs_cnf10kb.c linux-libre-6.3.9-gnu/drivers/net/ethernet/marvell/octeontx2/af/mcs_cnf10kb.c
index 7b6205414428..9f9b904ab2cd 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/marvell/octeontx2/af/mcs_cnf10kb.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/marvell/octeontx2/af/mcs_cnf10kb.c
@@ -13,6 +13,8 @@ static struct mcs_ops cnf10kb_mcs_ops   = {
 	.mcs_tx_sa_mem_map_write	= cnf10kb_mcs_tx_sa_mem_map_write,
 	.mcs_rx_sa_mem_map_write	= cnf10kb_mcs_rx_sa_mem_map_write,
 	.mcs_flowid_secy_map		= cnf10kb_mcs_flowid_secy_map,
+	.mcs_bbe_intr_handler		= cnf10kb_mcs_bbe_intr_handler,
+	.mcs_pab_intr_handler		= cnf10kb_mcs_pab_intr_handler,
 };
 
 struct mcs_ops *cnf10kb_get_mac_ops(void)
@@ -31,6 +33,7 @@ void cnf10kb_mcs_set_hw_capabilities(struct mcs *mcs)
 	hw->lmac_cnt = 4;		/* lmacs/ports per mcs block */
 	hw->mcs_x2p_intf = 1;		/* x2p clabration intf */
 	hw->mcs_blks = 7;		/* MCS blocks */
+	hw->ip_vec = MCS_CNF10KB_INT_VEC_IP; /* IP vector */
 }
 
 void cnf10kb_mcs_parser_cfg(struct mcs *mcs)
@@ -212,3 +215,63 @@ void cnf10kb_mcs_tx_pn_wrapped_handler(struct mcs *mcs)
 		mcs_add_intr_wq_entry(mcs, &event);
 	}
 }
+
+void cnf10kb_mcs_bbe_intr_handler(struct mcs *mcs, u64 intr,
+				  enum mcs_direction dir)
+{
+	struct mcs_intr_event event = { 0 };
+	int i;
+
+	if (!(intr & MCS_BBE_INT_MASK))
+		return;
+
+	event.mcs_id = mcs->mcs_id;
+	event.pcifunc = mcs->pf_map[0];
+
+	for (i = 0; i < MCS_MAX_BBE_INT; i++) {
+		if (!(intr & BIT_ULL(i)))
+			continue;
+
+		/* Lower nibble denotes data fifo overflow interrupts and
+		 * upper nibble indicates policy fifo overflow interrupts.
+		 */
+		if (intr & 0xFULL)
+			event.intr_mask = (dir == MCS_RX) ?
+					  MCS_BBE_RX_DFIFO_OVERFLOW_INT :
+					  MCS_BBE_TX_DFIFO_OVERFLOW_INT;
+		else
+			event.intr_mask = (dir == MCS_RX) ?
+					  MCS_BBE_RX_PLFIFO_OVERFLOW_INT :
+					  MCS_BBE_TX_PLFIFO_OVERFLOW_INT;
+
+		/* Notify the lmac_id info which ran into BBE fatal error */
+		event.lmac_id = i & 0x3ULL;
+		mcs_add_intr_wq_entry(mcs, &event);
+	}
+}
+
+void cnf10kb_mcs_pab_intr_handler(struct mcs *mcs, u64 intr,
+				  enum mcs_direction dir)
+{
+	struct mcs_intr_event event = { 0 };
+	int i;
+
+	if (!(intr & MCS_PAB_INT_MASK))
+		return;
+
+	event.mcs_id = mcs->mcs_id;
+	event.pcifunc = mcs->pf_map[0];
+
+	for (i = 0; i < MCS_MAX_PAB_INT; i++) {
+		if (!(intr & BIT_ULL(i)))
+			continue;
+
+		event.intr_mask = (dir == MCS_RX) ?
+				  MCS_PAB_RX_CHAN_OVERFLOW_INT :
+				  MCS_PAB_TX_CHAN_OVERFLOW_INT;
+
+		/* Notify the lmac_id info which ran into PAB fatal error */
+		event.lmac_id = i;
+		mcs_add_intr_wq_entry(mcs, &event);
+	}
+}
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/marvell/octeontx2/af/mcs_reg.h linux-libre-6.3.9-gnu/drivers/net/ethernet/marvell/octeontx2/af/mcs_reg.h
index c95a8b8f5eaf..f3ab01fc363c 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/marvell/octeontx2/af/mcs_reg.h
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/marvell/octeontx2/af/mcs_reg.h
@@ -97,6 +97,7 @@
 #define MCSX_PEX_TX_SLAVE_VLAN_CFGX(a)          (0x46f8ull + (a) * 0x8ull)
 #define MCSX_PEX_TX_SLAVE_CUSTOM_TAG_REL_MODE_SEL(a)	(0x788ull + (a) * 0x8ull)
 #define MCSX_PEX_TX_SLAVE_PORT_CONFIG(a)		(0x4738ull + (a) * 0x8ull)
+#define MCSX_PEX_RX_SLAVE_PORT_CFGX(a)		(0x3b98ull + (a) * 0x8ull)
 #define MCSX_PEX_RX_SLAVE_RULE_ETYPE_CFGX(a) ({	\
 	u64 offset;					\
 							\
@@ -275,7 +276,10 @@
 #define MCSX_BBE_RX_SLAVE_CAL_ENTRY			0x180ull
 #define MCSX_BBE_RX_SLAVE_CAL_LEN			0x188ull
 #define MCSX_PAB_RX_SLAVE_FIFO_SKID_CFGX(a)		(0x290ull + (a) * 0x40ull)
-
+#define MCSX_BBE_RX_SLAVE_DFIFO_OVERFLOW_0		0xe20
+#define MCSX_BBE_TX_SLAVE_DFIFO_OVERFLOW_0		0x1298
+#define MCSX_BBE_RX_SLAVE_PLFIFO_OVERFLOW_0		0xe40
+#define MCSX_BBE_TX_SLAVE_PLFIFO_OVERFLOW_0		0x12b8
 #define MCSX_BBE_RX_SLAVE_BBE_INT ({	\
 	u64 offset;			\
 					\
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/marvell/octeontx2/af/mcs_rvu_if.c linux-libre-6.3.9-gnu/drivers/net/ethernet/marvell/octeontx2/af/mcs_rvu_if.c
index eb25e458266c..dfd23580e3b8 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/marvell/octeontx2/af/mcs_rvu_if.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/marvell/octeontx2/af/mcs_rvu_if.c
@@ -11,6 +11,7 @@
 
 #include "mcs.h"
 #include "rvu.h"
+#include "mcs_reg.h"
 #include "lmac_common.h"
 
 #define M(_name, _id, _fn_name, _req_type, _rsp_type)			\
@@ -32,6 +33,42 @@ static struct _req_type __maybe_unused					\
 MBOX_UP_MCS_MESSAGES
 #undef M
 
+void rvu_mcs_ptp_cfg(struct rvu *rvu, u8 rpm_id, u8 lmac_id, bool ena)
+{
+	struct mcs *mcs;
+	u64 cfg;
+	u8 port;
+
+	if (!rvu->mcs_blk_cnt)
+		return;
+
+	/* When ptp is enabled, RPM appends 8B header for all
+	 * RX packets. MCS PEX need to configure to skip 8B
+	 * during packet parsing.
+	 */
+
+	/* CNF10K-B */
+	if (rvu->mcs_blk_cnt > 1) {
+		mcs = mcs_get_pdata(rpm_id);
+		cfg = mcs_reg_read(mcs, MCSX_PEX_RX_SLAVE_PEX_CONFIGURATION);
+		if (ena)
+			cfg |= BIT_ULL(lmac_id);
+		else
+			cfg &= ~BIT_ULL(lmac_id);
+		mcs_reg_write(mcs, MCSX_PEX_RX_SLAVE_PEX_CONFIGURATION, cfg);
+		return;
+	}
+	/* CN10KB */
+	mcs = mcs_get_pdata(0);
+	port = (rpm_id * rvu->hw->lmac_per_cgx) + lmac_id;
+	cfg = mcs_reg_read(mcs, MCSX_PEX_RX_SLAVE_PORT_CFGX(port));
+	if (ena)
+		cfg |= BIT_ULL(0);
+	else
+		cfg &= ~BIT_ULL(0);
+	mcs_reg_write(mcs, MCSX_PEX_RX_SLAVE_PORT_CFGX(port), cfg);
+}
+
 int rvu_mbox_handler_mcs_set_lmac_mode(struct rvu *rvu,
 				       struct mcs_set_lmac_mode *req,
 				       struct msg_rsp *rsp)
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/marvell/octeontx2/af/rvu.c linux-libre-6.3.9-gnu/drivers/net/ethernet/marvell/octeontx2/af/rvu.c
index 8683ce57ed3f..9f673bda9dbd 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/marvell/octeontx2/af/rvu.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/marvell/octeontx2/af/rvu.c
@@ -2282,7 +2282,7 @@ static inline void rvu_afvf_mbox_up_handler(struct work_struct *work)
 }
 
 static int rvu_get_mbox_regions(struct rvu *rvu, void **mbox_addr,
-				int num, int type)
+				int num, int type, unsigned long *pf_bmap)
 {
 	struct rvu_hwinfo *hw = rvu->hw;
 	int region;
@@ -2294,6 +2294,9 @@ static int rvu_get_mbox_regions(struct rvu *rvu, void **mbox_addr,
 	 */
 	if (type == TYPE_AFVF) {
 		for (region = 0; region < num; region++) {
+			if (!test_bit(region, pf_bmap))
+				continue;
+
 			if (hw->cap.per_pf_mbox_regs) {
 				bar4 = rvu_read64(rvu, BLKADDR_RVUM,
 						  RVU_AF_PFX_BAR4_ADDR(0)) +
@@ -2315,6 +2318,9 @@ static int rvu_get_mbox_regions(struct rvu *rvu, void **mbox_addr,
 	 * RVU_AF_PF_BAR4_ADDR register.
 	 */
 	for (region = 0; region < num; region++) {
+		if (!test_bit(region, pf_bmap))
+			continue;
+
 		if (hw->cap.per_pf_mbox_regs) {
 			bar4 = rvu_read64(rvu, BLKADDR_RVUM,
 					  RVU_AF_PFX_BAR4_ADDR(region));
@@ -2343,20 +2349,41 @@ static int rvu_mbox_init(struct rvu *rvu, struct mbox_wq_info *mw,
 	int err = -EINVAL, i, dir, dir_up;
 	void __iomem *reg_base;
 	struct rvu_work *mwork;
+	unsigned long *pf_bmap;
 	void **mbox_regions;
 	const char *name;
+	u64 cfg;
 
-	mbox_regions = kcalloc(num, sizeof(void *), GFP_KERNEL);
-	if (!mbox_regions)
+	pf_bmap = bitmap_zalloc(num, GFP_KERNEL);
+	if (!pf_bmap)
 		return -ENOMEM;
 
+	/* RVU VFs */
+	if (type == TYPE_AFVF)
+		bitmap_set(pf_bmap, 0, num);
+
+	if (type == TYPE_AFPF) {
+		/* Mark enabled PFs in bitmap */
+		for (i = 0; i < num; i++) {
+			cfg = rvu_read64(rvu, BLKADDR_RVUM, RVU_PRIV_PFX_CFG(i));
+			if (cfg & BIT_ULL(20))
+				set_bit(i, pf_bmap);
+		}
+	}
+
+	mbox_regions = kcalloc(num, sizeof(void *), GFP_KERNEL);
+	if (!mbox_regions) {
+		err = -ENOMEM;
+		goto free_bitmap;
+	}
+
 	switch (type) {
 	case TYPE_AFPF:
 		name = "rvu_afpf_mailbox";
 		dir = MBOX_DIR_AFPF;
 		dir_up = MBOX_DIR_AFPF_UP;
 		reg_base = rvu->afreg_base;
-		err = rvu_get_mbox_regions(rvu, mbox_regions, num, TYPE_AFPF);
+		err = rvu_get_mbox_regions(rvu, mbox_regions, num, TYPE_AFPF, pf_bmap);
 		if (err)
 			goto free_regions;
 		break;
@@ -2365,7 +2392,7 @@ static int rvu_mbox_init(struct rvu *rvu, struct mbox_wq_info *mw,
 		dir = MBOX_DIR_PFVF;
 		dir_up = MBOX_DIR_PFVF_UP;
 		reg_base = rvu->pfreg_base;
-		err = rvu_get_mbox_regions(rvu, mbox_regions, num, TYPE_AFVF);
+		err = rvu_get_mbox_regions(rvu, mbox_regions, num, TYPE_AFVF, pf_bmap);
 		if (err)
 			goto free_regions;
 		break;
@@ -2396,16 +2423,19 @@ static int rvu_mbox_init(struct rvu *rvu, struct mbox_wq_info *mw,
 	}
 
 	err = otx2_mbox_regions_init(&mw->mbox, mbox_regions, rvu->pdev,
-				     reg_base, dir, num);
+				     reg_base, dir, num, pf_bmap);
 	if (err)
 		goto exit;
 
 	err = otx2_mbox_regions_init(&mw->mbox_up, mbox_regions, rvu->pdev,
-				     reg_base, dir_up, num);
+				     reg_base, dir_up, num, pf_bmap);
 	if (err)
 		goto exit;
 
 	for (i = 0; i < num; i++) {
+		if (!test_bit(i, pf_bmap))
+			continue;
+
 		mwork = &mw->mbox_wrk[i];
 		mwork->rvu = rvu;
 		INIT_WORK(&mwork->work, mbox_handler);
@@ -2414,8 +2444,7 @@ static int rvu_mbox_init(struct rvu *rvu, struct mbox_wq_info *mw,
 		mwork->rvu = rvu;
 		INIT_WORK(&mwork->work, mbox_up_handler);
 	}
-	kfree(mbox_regions);
-	return 0;
+	goto free_regions;
 
 exit:
 	destroy_workqueue(mw->mbox_wq);
@@ -2424,6 +2453,8 @@ unmap_regions:
 		iounmap((void __iomem *)mbox_regions[num]);
 free_regions:
 	kfree(mbox_regions);
+free_bitmap:
+	bitmap_free(pf_bmap);
 	return err;
 }
 
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/marvell/octeontx2/af/rvu.h linux-libre-6.3.9-gnu/drivers/net/ethernet/marvell/octeontx2/af/rvu.h
index ef721caeac49..d655bf04a483 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/marvell/octeontx2/af/rvu.h
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/marvell/octeontx2/af/rvu.h
@@ -920,6 +920,7 @@ int rvu_get_hwvf(struct rvu *rvu, int pcifunc);
 /* CN10K MCS */
 int rvu_mcs_init(struct rvu *rvu);
 int rvu_mcs_flr_handler(struct rvu *rvu, u16 pcifunc);
+void rvu_mcs_ptp_cfg(struct rvu *rvu, u8 rpm_id, u8 lmac_id, bool ena);
 void rvu_mcs_exit(struct rvu *rvu);
 
 #endif /* RVU_H */
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/marvell/octeontx2/af/rvu_cgx.c linux-libre-6.3.9-gnu/drivers/net/ethernet/marvell/octeontx2/af/rvu_cgx.c
index 438b212fb54a..83b342fa8d75 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/marvell/octeontx2/af/rvu_cgx.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/marvell/octeontx2/af/rvu_cgx.c
@@ -773,6 +773,8 @@ static int rvu_cgx_ptp_rx_cfg(struct rvu *rvu, u16 pcifunc, bool enable)
 	/* This flag is required to clean up CGX conf if app gets killed */
 	pfvf->hw_rx_tstamp_en = enable;
 
+	/* Inform MCS about 8B RX header */
+	rvu_mcs_ptp_cfg(rvu, cgx_id, lmac_id, enable);
 	return 0;
 }
 
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/marvell/octeontx2/af/rvu_cn10k.c linux-libre-6.3.9-gnu/drivers/net/ethernet/marvell/octeontx2/af/rvu_cn10k.c
index 4ad9ff025c96..0e74c5a2231e 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/marvell/octeontx2/af/rvu_cn10k.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/marvell/octeontx2/af/rvu_cn10k.c
@@ -60,13 +60,14 @@ static int rvu_get_lmtaddr(struct rvu *rvu, u16 pcifunc,
 			   u64 iova, u64 *lmt_addr)
 {
 	u64 pa, val, pf;
-	int err;
+	int err = 0;
 
 	if (!iova) {
 		dev_err(rvu->dev, "%s Requested Null address for transulation\n", __func__);
 		return -EINVAL;
 	}
 
+	mutex_lock(&rvu->rsrc_lock);
 	rvu_write64(rvu, BLKADDR_RVUM, RVU_AF_SMMU_ADDR_REQ, iova);
 	pf = rvu_get_pf(pcifunc) & 0x1F;
 	val = BIT_ULL(63) | BIT_ULL(14) | BIT_ULL(13) | pf << 8 |
@@ -76,12 +77,13 @@ static int rvu_get_lmtaddr(struct rvu *rvu, u16 pcifunc,
 	err = rvu_poll_reg(rvu, BLKADDR_RVUM, RVU_AF_SMMU_ADDR_RSP_STS, BIT_ULL(0), false);
 	if (err) {
 		dev_err(rvu->dev, "%s LMTLINE iova transulation failed\n", __func__);
-		return err;
+		goto exit;
 	}
 	val = rvu_read64(rvu, BLKADDR_RVUM, RVU_AF_SMMU_ADDR_RSP_STS);
 	if (val & ~0x1ULL) {
 		dev_err(rvu->dev, "%s LMTLINE iova transulation failed err:%llx\n", __func__, val);
-		return -EIO;
+		err = -EIO;
+		goto exit;
 	}
 	/* PA[51:12] = RVU_AF_SMMU_TLN_FLIT0[57:18]
 	 * PA[11:0] = IOVA[11:0]
@@ -89,8 +91,9 @@ static int rvu_get_lmtaddr(struct rvu *rvu, u16 pcifunc,
 	pa = rvu_read64(rvu, BLKADDR_RVUM, RVU_AF_SMMU_TLN_FLIT0) >> 18;
 	pa &= GENMASK_ULL(39, 0);
 	*lmt_addr = (pa << 12) | (iova  & 0xFFF);
-
-	return 0;
+exit:
+	mutex_unlock(&rvu->rsrc_lock);
+	return err;
 }
 
 static int rvu_update_lmtaddr(struct rvu *rvu, u16 pcifunc, u64 lmt_addr)
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/marvell/octeontx2/af/rvu_debugfs.c linux-libre-6.3.9-gnu/drivers/net/ethernet/marvell/octeontx2/af/rvu_debugfs.c
index 26cfa501f1a1..9533b1d92960 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/marvell/octeontx2/af/rvu_debugfs.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/marvell/octeontx2/af/rvu_debugfs.c
@@ -497,8 +497,9 @@ static int rvu_dbg_mcs_rx_secy_stats_display(struct seq_file *filp, void *unused
 			   stats.octet_validated_cnt);
 		seq_printf(filp, "secy%d: Pkts on disable port: %lld\n", secy_id,
 			   stats.pkt_port_disabled_cnt);
-		seq_printf(filp, "secy%d: Octets validated: %lld\n", secy_id, stats.pkt_badtag_cnt);
-		seq_printf(filp, "secy%d: Octets validated: %lld\n", secy_id, stats.pkt_nosa_cnt);
+		seq_printf(filp, "secy%d: Pkts with badtag: %lld\n", secy_id, stats.pkt_badtag_cnt);
+		seq_printf(filp, "secy%d: Pkts with no SA(sectag.tci.c=0): %lld\n", secy_id,
+			   stats.pkt_nosa_cnt);
 		seq_printf(filp, "secy%d: Pkts with nosaerror: %lld\n", secy_id,
 			   stats.pkt_nosaerror_cnt);
 		seq_printf(filp, "secy%d: Tagged ctrl pkts: %lld\n", secy_id,
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/marvell/octeontx2/af/rvu_nix.c linux-libre-6.3.9-gnu/drivers/net/ethernet/marvell/octeontx2/af/rvu_nix.c
index 4ad707e758b9..f01d057ad025 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/marvell/octeontx2/af/rvu_nix.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/marvell/octeontx2/af/rvu_nix.c
@@ -1878,7 +1878,8 @@ static int nix_check_txschq_alloc_req(struct rvu *rvu, int lvl, u16 pcifunc,
 		free_cnt = rvu_rsrc_free_count(&txsch->schq);
 	}
 
-	if (free_cnt < req_schq || req_schq > MAX_TXSCHQ_PER_FUNC)
+	if (free_cnt < req_schq || req->schq[lvl] > MAX_TXSCHQ_PER_FUNC ||
+	    req->schq_contig[lvl] > MAX_TXSCHQ_PER_FUNC)
 		return NIX_AF_ERR_TLX_ALLOC_FAIL;
 
 	/* If contiguous queues are needed, check for availability */
@@ -4080,10 +4081,6 @@ int rvu_mbox_handler_nix_set_rx_cfg(struct rvu *rvu, struct nix_rx_cfg *req,
 
 static u64 rvu_get_lbk_link_credits(struct rvu *rvu, u16 lbk_max_frs)
 {
-	/* CN10k supports 72KB FIFO size and max packet size of 64k */
-	if (rvu->hw->lbk_bufsize == 0x12000)
-		return (rvu->hw->lbk_bufsize - lbk_max_frs) / 16;
-
 	return 1600; /* 16 * max LBK datarate = 16 * 100Gbps */
 }
 
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc_fs.c linux-libre-6.3.9-gnu/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc_fs.c
index 006beb5cf98d..952319453701 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc_fs.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc_fs.c
@@ -13,11 +13,6 @@
 #include "rvu_npc_fs.h"
 #include "rvu_npc_hash.h"
 
-#define NPC_BYTESM		GENMASK_ULL(19, 16)
-#define NPC_HDR_OFFSET		GENMASK_ULL(15, 8)
-#define NPC_KEY_OFFSET		GENMASK_ULL(5, 0)
-#define NPC_LDATA_EN		BIT_ULL(7)
-
 static const char * const npc_flow_names[] = {
 	[NPC_DMAC]	= "dmac",
 	[NPC_SMAC]	= "smac",
@@ -442,6 +437,7 @@ done:
 static void npc_scan_ldata(struct rvu *rvu, int blkaddr, u8 lid,
 			   u8 lt, u64 cfg, u8 intf)
 {
+	struct npc_mcam_kex_hash *mkex_hash = rvu->kpu.mkex_hash;
 	struct npc_mcam *mcam = &rvu->hw->mcam;
 	u8 hdr, key, nr_bytes, bit_offset;
 	u8 la_ltype, la_start;
@@ -490,8 +486,21 @@ do {									       \
 	NPC_SCAN_HDR(NPC_SIP_IPV4, NPC_LID_LC, NPC_LT_LC_IP, 12, 4);
 	NPC_SCAN_HDR(NPC_DIP_IPV4, NPC_LID_LC, NPC_LT_LC_IP, 16, 4);
 	NPC_SCAN_HDR(NPC_IPFRAG_IPV6, NPC_LID_LC, NPC_LT_LC_IP6_EXT, 6, 1);
-	NPC_SCAN_HDR(NPC_SIP_IPV6, NPC_LID_LC, NPC_LT_LC_IP6, 8, 16);
-	NPC_SCAN_HDR(NPC_DIP_IPV6, NPC_LID_LC, NPC_LT_LC_IP6, 24, 16);
+	if (rvu->hw->cap.npc_hash_extract) {
+		if (mkex_hash->lid_lt_ld_hash_en[intf][lid][lt][0])
+			NPC_SCAN_HDR(NPC_SIP_IPV6, NPC_LID_LC, NPC_LT_LC_IP6, 8, 4);
+		else
+			NPC_SCAN_HDR(NPC_SIP_IPV6, NPC_LID_LC, NPC_LT_LC_IP6, 8, 16);
+
+		if (mkex_hash->lid_lt_ld_hash_en[intf][lid][lt][1])
+			NPC_SCAN_HDR(NPC_DIP_IPV6, NPC_LID_LC, NPC_LT_LC_IP6, 24, 4);
+		else
+			NPC_SCAN_HDR(NPC_DIP_IPV6, NPC_LID_LC, NPC_LT_LC_IP6, 24, 16);
+	} else {
+		NPC_SCAN_HDR(NPC_SIP_IPV6, NPC_LID_LC, NPC_LT_LC_IP6, 8, 16);
+		NPC_SCAN_HDR(NPC_DIP_IPV6, NPC_LID_LC, NPC_LT_LC_IP6, 24, 16);
+	}
+
 	NPC_SCAN_HDR(NPC_SPORT_UDP, NPC_LID_LD, NPC_LT_LD_UDP, 0, 2);
 	NPC_SCAN_HDR(NPC_DPORT_UDP, NPC_LID_LD, NPC_LT_LD_UDP, 2, 2);
 	NPC_SCAN_HDR(NPC_SPORT_TCP, NPC_LID_LD, NPC_LT_LD_TCP, 0, 2);
@@ -594,8 +603,7 @@ static int npc_scan_kex(struct rvu *rvu, int blkaddr, u8 intf)
 	 */
 	masked_cfg = cfg & NPC_EXACT_NIBBLE;
 	bitnr = NPC_EXACT_NIBBLE_START;
-	for_each_set_bit_from(bitnr, (unsigned long *)&masked_cfg,
-			      NPC_EXACT_NIBBLE_START) {
+	for_each_set_bit_from(bitnr, (unsigned long *)&masked_cfg, NPC_EXACT_NIBBLE_END + 1) {
 		npc_scan_exact_result(mcam, bitnr, key_nibble, intf);
 		key_nibble++;
 	}
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc_fs.h linux-libre-6.3.9-gnu/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc_fs.h
index bdd65ce56a32..3f5c9042d10e 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc_fs.h
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc_fs.h
@@ -9,6 +9,10 @@
 #define __RVU_NPC_FS_H
 
 #define IPV6_WORDS	4
+#define NPC_BYTESM	GENMASK_ULL(19, 16)
+#define NPC_HDR_OFFSET	GENMASK_ULL(15, 8)
+#define NPC_KEY_OFFSET	GENMASK_ULL(5, 0)
+#define NPC_LDATA_EN	BIT_ULL(7)
 
 void npc_update_entry(struct rvu *rvu, enum key_fields type,
 		      struct mcam_entry *entry, u64 val_lo,
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc_hash.c linux-libre-6.3.9-gnu/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc_hash.c
index 20ebb9c95c73..9f11c1e40737 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc_hash.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc_hash.c
@@ -78,42 +78,43 @@ static u32 rvu_npc_toeplitz_hash(const u64 *data, u64 *key, size_t data_bit_len,
 	return hash_out;
 }
 
-u32 npc_field_hash_calc(u64 *ldata, struct npc_mcam_kex_hash *mkex_hash,
-			u64 *secret_key, u8 intf, u8 hash_idx)
+u32 npc_field_hash_calc(u64 *ldata, struct npc_get_field_hash_info_rsp rsp,
+			u8 intf, u8 hash_idx)
 {
 	u64 hash_key[3];
 	u64 data_padded[2];
 	u32 field_hash;
 
-	hash_key[0] = secret_key[1] << 31;
-	hash_key[0] |= secret_key[2];
-	hash_key[1] = secret_key[1] >> 33;
-	hash_key[1] |= secret_key[0] << 31;
-	hash_key[2] = secret_key[0] >> 33;
+	hash_key[0] = rsp.secret_key[1] << 31;
+	hash_key[0] |= rsp.secret_key[2];
+	hash_key[1] = rsp.secret_key[1] >> 33;
+	hash_key[1] |= rsp.secret_key[0] << 31;
+	hash_key[2] = rsp.secret_key[0] >> 33;
 
-	data_padded[0] = mkex_hash->hash_mask[intf][hash_idx][0] & ldata[0];
-	data_padded[1] = mkex_hash->hash_mask[intf][hash_idx][1] & ldata[1];
+	data_padded[0] = rsp.hash_mask[intf][hash_idx][0] & ldata[0];
+	data_padded[1] = rsp.hash_mask[intf][hash_idx][1] & ldata[1];
 	field_hash = rvu_npc_toeplitz_hash(data_padded, hash_key, 128, 159);
 
-	field_hash &= mkex_hash->hash_ctrl[intf][hash_idx] >> 32;
-	field_hash |= mkex_hash->hash_ctrl[intf][hash_idx];
+	field_hash &= FIELD_GET(GENMASK(63, 32), rsp.hash_ctrl[intf][hash_idx]);
+	field_hash += FIELD_GET(GENMASK(31, 0), rsp.hash_ctrl[intf][hash_idx]);
 	return field_hash;
 }
 
-static u64 npc_update_use_hash(int lt, int ld)
+static u64 npc_update_use_hash(struct rvu *rvu, int blkaddr,
+			       u8 intf, int lid, int lt, int ld)
 {
-	u64 cfg = 0;
-
-	switch (lt) {
-	case NPC_LT_LC_IP6:
-		/* Update use_hash(bit-20) and bytesm1 (bit-16:19)
-		 * in KEX_LD_CFG
-		 */
-		cfg = KEX_LD_CFG_USE_HASH(0x1, 0x03,
-					  ld ? 0x8 : 0x18,
-					  0x1, 0x0, 0x10);
-		break;
-	}
+	u8 hdr, key;
+	u64 cfg;
+
+	cfg = rvu_read64(rvu, blkaddr, NPC_AF_INTFX_LIDX_LTX_LDX_CFG(intf, lid, lt, ld));
+	hdr = FIELD_GET(NPC_HDR_OFFSET, cfg);
+	key = FIELD_GET(NPC_KEY_OFFSET, cfg);
+
+	/* Update use_hash(bit-20) to 'true' and
+	 * bytesm1(bit-16:19) to '0x3' in KEX_LD_CFG
+	 */
+	cfg = KEX_LD_CFG_USE_HASH(0x1, 0x03,
+				  hdr, 0x1, 0x0, key);
 
 	return cfg;
 }
@@ -132,12 +133,13 @@ static void npc_program_mkex_hash_rx(struct rvu *rvu, int blkaddr,
 		for (lt = 0; lt < NPC_MAX_LT; lt++) {
 			for (ld = 0; ld < NPC_MAX_LD; ld++) {
 				if (mkex_hash->lid_lt_ld_hash_en[intf][lid][lt][ld]) {
-					u64 cfg = npc_update_use_hash(lt, ld);
+					u64 cfg;
 
-					hash_cnt++;
 					if (hash_cnt == NPC_MAX_HASH)
 						return;
 
+					cfg = npc_update_use_hash(rvu, blkaddr,
+								  intf, lid, lt, ld);
 					/* Set updated KEX configuration */
 					SET_KEX_LD(intf, lid, lt, ld, cfg);
 					/* Set HASH configuration */
@@ -149,6 +151,8 @@ static void npc_program_mkex_hash_rx(struct rvu *rvu, int blkaddr,
 							     mkex_hash->hash_mask[intf][ld][1]);
 					SET_KEX_LD_HASH_CTRL(intf, ld,
 							     mkex_hash->hash_ctrl[intf][ld]);
+
+					hash_cnt++;
 				}
 			}
 		}
@@ -169,12 +173,13 @@ static void npc_program_mkex_hash_tx(struct rvu *rvu, int blkaddr,
 		for (lt = 0; lt < NPC_MAX_LT; lt++) {
 			for (ld = 0; ld < NPC_MAX_LD; ld++)
 				if (mkex_hash->lid_lt_ld_hash_en[intf][lid][lt][ld]) {
-					u64 cfg = npc_update_use_hash(lt, ld);
+					u64 cfg;
 
-					hash_cnt++;
 					if (hash_cnt == NPC_MAX_HASH)
 						return;
 
+					cfg = npc_update_use_hash(rvu, blkaddr,
+								  intf, lid, lt, ld);
 					/* Set updated KEX configuration */
 					SET_KEX_LD(intf, lid, lt, ld, cfg);
 					/* Set HASH configuration */
@@ -187,8 +192,6 @@ static void npc_program_mkex_hash_tx(struct rvu *rvu, int blkaddr,
 					SET_KEX_LD_HASH_CTRL(intf, ld,
 							     mkex_hash->hash_ctrl[intf][ld]);
 					hash_cnt++;
-					if (hash_cnt == NPC_MAX_HASH)
-						return;
 				}
 		}
 	}
@@ -238,8 +241,8 @@ void npc_update_field_hash(struct rvu *rvu, u8 intf,
 			   struct flow_msg *omask)
 {
 	struct npc_mcam_kex_hash *mkex_hash = rvu->kpu.mkex_hash;
-	struct npc_get_secret_key_req req;
-	struct npc_get_secret_key_rsp rsp;
+	struct npc_get_field_hash_info_req req;
+	struct npc_get_field_hash_info_rsp rsp;
 	u64 ldata[2], cfg;
 	u32 field_hash;
 	u8 hash_idx;
@@ -250,7 +253,7 @@ void npc_update_field_hash(struct rvu *rvu, u8 intf,
 	}
 
 	req.intf = intf;
-	rvu_mbox_handler_npc_get_secret_key(rvu, &req, &rsp);
+	rvu_mbox_handler_npc_get_field_hash_info(rvu, &req, &rsp);
 
 	for (hash_idx = 0; hash_idx < NPC_MAX_HASH; hash_idx++) {
 		cfg = rvu_read64(rvu, blkaddr, NPC_AF_INTFX_HASHX_CFG(intf, hash_idx));
@@ -266,44 +269,45 @@ void npc_update_field_hash(struct rvu *rvu, u8 intf,
 				 * is hashed to 32 bit value.
 				 */
 				case NPC_LT_LC_IP6:
-					if (features & BIT_ULL(NPC_SIP_IPV6)) {
+					/* ld[0] == hash_idx[0] == Source IPv6
+					 * ld[1] == hash_idx[1] == Destination IPv6
+					 */
+					if ((features & BIT_ULL(NPC_SIP_IPV6)) && !hash_idx) {
 						u32 src_ip[IPV6_WORDS];
 
 						be32_to_cpu_array(src_ip, pkt->ip6src, IPV6_WORDS);
-						ldata[0] = (u64)src_ip[0] << 32 | src_ip[1];
-						ldata[1] = (u64)src_ip[2] << 32 | src_ip[3];
+						ldata[1] = (u64)src_ip[0] << 32 | src_ip[1];
+						ldata[0] = (u64)src_ip[2] << 32 | src_ip[3];
 						field_hash = npc_field_hash_calc(ldata,
-										 mkex_hash,
-										 rsp.secret_key,
+										 rsp,
 										 intf,
 										 hash_idx);
 						npc_update_entry(rvu, NPC_SIP_IPV6, entry,
-								 field_hash, 0, 32, 0, intf);
+								 field_hash, 0,
+								 GENMASK(31, 0), 0, intf);
 						memcpy(&opkt->ip6src, &pkt->ip6src,
 						       sizeof(pkt->ip6src));
 						memcpy(&omask->ip6src, &mask->ip6src,
 						       sizeof(mask->ip6src));
-						break;
-					}
-
-					if (features & BIT_ULL(NPC_DIP_IPV6)) {
+					} else if ((features & BIT_ULL(NPC_DIP_IPV6)) && hash_idx) {
 						u32 dst_ip[IPV6_WORDS];
 
 						be32_to_cpu_array(dst_ip, pkt->ip6dst, IPV6_WORDS);
-						ldata[0] = (u64)dst_ip[0] << 32 | dst_ip[1];
-						ldata[1] = (u64)dst_ip[2] << 32 | dst_ip[3];
+						ldata[1] = (u64)dst_ip[0] << 32 | dst_ip[1];
+						ldata[0] = (u64)dst_ip[2] << 32 | dst_ip[3];
 						field_hash = npc_field_hash_calc(ldata,
-										 mkex_hash,
-										 rsp.secret_key,
+										 rsp,
 										 intf,
 										 hash_idx);
 						npc_update_entry(rvu, NPC_DIP_IPV6, entry,
-								 field_hash, 0, 32, 0, intf);
+								 field_hash, 0,
+								 GENMASK(31, 0), 0, intf);
 						memcpy(&opkt->ip6dst, &pkt->ip6dst,
 						       sizeof(pkt->ip6dst));
 						memcpy(&omask->ip6dst, &mask->ip6dst,
 						       sizeof(mask->ip6dst));
 					}
+
 					break;
 				}
 			}
@@ -311,13 +315,13 @@ void npc_update_field_hash(struct rvu *rvu, u8 intf,
 	}
 }
 
-int rvu_mbox_handler_npc_get_secret_key(struct rvu *rvu,
-					struct npc_get_secret_key_req *req,
-					struct npc_get_secret_key_rsp *rsp)
+int rvu_mbox_handler_npc_get_field_hash_info(struct rvu *rvu,
+					     struct npc_get_field_hash_info_req *req,
+					     struct npc_get_field_hash_info_rsp *rsp)
 {
 	u64 *secret_key = rsp->secret_key;
 	u8 intf = req->intf;
-	int blkaddr;
+	int i, j, blkaddr;
 
 	blkaddr = rvu_get_blkaddr(rvu, BLKTYPE_NPC, 0);
 	if (blkaddr < 0) {
@@ -329,6 +333,19 @@ int rvu_mbox_handler_npc_get_secret_key(struct rvu *rvu,
 	secret_key[1] = rvu_read64(rvu, blkaddr, NPC_AF_INTFX_SECRET_KEY1(intf));
 	secret_key[2] = rvu_read64(rvu, blkaddr, NPC_AF_INTFX_SECRET_KEY2(intf));
 
+	for (i = 0; i < NPC_MAX_HASH; i++) {
+		for (j = 0; j < NPC_MAX_HASH_MASK; j++) {
+			rsp->hash_mask[NIX_INTF_RX][i][j] =
+				GET_KEX_LD_HASH_MASK(NIX_INTF_RX, i, j);
+			rsp->hash_mask[NIX_INTF_TX][i][j] =
+				GET_KEX_LD_HASH_MASK(NIX_INTF_TX, i, j);
+		}
+	}
+
+	for (i = 0; i < NPC_MAX_INTF; i++)
+		for (j = 0; j < NPC_MAX_HASH; j++)
+			rsp->hash_ctrl[i][j] = GET_KEX_LD_HASH_CTRL(i, j);
+
 	return 0;
 }
 
@@ -1147,10 +1164,8 @@ static u16 __rvu_npc_exact_cmd_rules_cnt_update(struct rvu *rvu, int drop_mcam_i
 {
 	struct npc_exact_table *table;
 	u16 *cnt, old_cnt;
-	bool promisc;
 
 	table = rvu->hw->table;
-	promisc = table->promisc_mode[drop_mcam_idx];
 
 	cnt = &table->cnt_cmd_rules[drop_mcam_idx];
 	old_cnt = *cnt;
@@ -1162,16 +1177,13 @@ static u16 __rvu_npc_exact_cmd_rules_cnt_update(struct rvu *rvu, int drop_mcam_i
 
 	*enable_or_disable_cam = false;
 
-	if (promisc)
-		goto done;
-
-	/* If all rules are deleted and not already in promisc mode; disable cam */
+	/* If all rules are deleted, disable cam */
 	if (!*cnt && val < 0) {
 		*enable_or_disable_cam = true;
 		goto done;
 	}
 
-	/* If rule got added and not already in promisc mode; enable cam */
+	/* If rule got added, enable cam */
 	if (!old_cnt && val > 0) {
 		*enable_or_disable_cam = true;
 		goto done;
@@ -1426,7 +1438,6 @@ int rvu_npc_exact_promisc_disable(struct rvu *rvu, u16 pcifunc)
 	u32 drop_mcam_idx;
 	bool *promisc;
 	bool rc;
-	u32 cnt;
 
 	table = rvu->hw->table;
 
@@ -1449,17 +1460,8 @@ int rvu_npc_exact_promisc_disable(struct rvu *rvu, u16 pcifunc)
 		return LMAC_AF_ERR_INVALID_PARAM;
 	}
 	*promisc = false;
-	cnt = __rvu_npc_exact_cmd_rules_cnt_update(rvu, drop_mcam_idx, 0, NULL);
 	mutex_unlock(&table->lock);
 
-	/* If no dmac filter entries configured, disable drop rule */
-	if (!cnt)
-		rvu_npc_enable_mcam_by_entry_index(rvu, drop_mcam_idx, NIX_INTF_RX, false);
-	else
-		rvu_npc_enable_mcam_by_entry_index(rvu, drop_mcam_idx, NIX_INTF_RX, !*promisc);
-
-	dev_dbg(rvu->dev, "%s: disabled  promisc mode (cgx=%d lmac=%d, cnt=%d)\n",
-		__func__, cgx_id, lmac_id, cnt);
 	return 0;
 }
 
@@ -1477,7 +1479,6 @@ int rvu_npc_exact_promisc_enable(struct rvu *rvu, u16 pcifunc)
 	u32 drop_mcam_idx;
 	bool *promisc;
 	bool rc;
-	u32 cnt;
 
 	table = rvu->hw->table;
 
@@ -1500,17 +1501,8 @@ int rvu_npc_exact_promisc_enable(struct rvu *rvu, u16 pcifunc)
 		return LMAC_AF_ERR_INVALID_PARAM;
 	}
 	*promisc = true;
-	cnt = __rvu_npc_exact_cmd_rules_cnt_update(rvu, drop_mcam_idx, 0, NULL);
 	mutex_unlock(&table->lock);
 
-	/* If no dmac filter entries configured, disable drop rule */
-	if (!cnt)
-		rvu_npc_enable_mcam_by_entry_index(rvu, drop_mcam_idx, NIX_INTF_RX, false);
-	else
-		rvu_npc_enable_mcam_by_entry_index(rvu, drop_mcam_idx, NIX_INTF_RX, !*promisc);
-
-	dev_dbg(rvu->dev, "%s: Enabled promisc mode (cgx=%d lmac=%d cnt=%d)\n",
-		__func__, cgx_id, lmac_id, cnt);
 	return 0;
 }
 
@@ -1868,9 +1860,9 @@ int rvu_npc_exact_init(struct rvu *rvu)
 	rvu->hw->table = table;
 
 	/* Read table size, ways and depth */
-	table->mem_table.depth = FIELD_GET(GENMASK_ULL(31, 24), npc_const3);
 	table->mem_table.ways = FIELD_GET(GENMASK_ULL(19, 16), npc_const3);
-	table->cam_table.depth = FIELD_GET(GENMASK_ULL(15, 0), npc_const3);
+	table->mem_table.depth = FIELD_GET(GENMASK_ULL(15, 0), npc_const3);
+	table->cam_table.depth = FIELD_GET(GENMASK_ULL(31, 24), npc_const3);
 
 	dev_dbg(rvu->dev, "%s: NPC exact match 4way_2k table(ways=%d, depth=%d)\n",
 		__func__,  table->mem_table.ways, table->cam_table.depth);
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc_hash.h linux-libre-6.3.9-gnu/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc_hash.h
index 3efeb09c58de..a1c3d987b804 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc_hash.h
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc_hash.h
@@ -31,6 +31,12 @@
 	rvu_write64(rvu, blkaddr,	\
 		    NPC_AF_INTFX_HASHX_MASKX(intf, ld, mask_idx), cfg)
 
+#define GET_KEX_LD_HASH_CTRL(intf, ld)	\
+	rvu_read64(rvu, blkaddr, NPC_AF_INTFX_HASHX_RESULT_CTRL(intf, ld))
+
+#define GET_KEX_LD_HASH_MASK(intf, ld, mask_idx)	\
+	rvu_read64(rvu, blkaddr, NPC_AF_INTFX_HASHX_MASKX(intf, ld, mask_idx))
+
 #define SET_KEX_LD_HASH_CTRL(intf, ld, cfg) \
 	rvu_write64(rvu, blkaddr,	\
 		    NPC_AF_INTFX_HASHX_RESULT_CTRL(intf, ld), cfg)
@@ -56,8 +62,8 @@ void npc_update_field_hash(struct rvu *rvu, u8 intf,
 			   struct flow_msg *omask);
 void npc_config_secret_key(struct rvu *rvu, int blkaddr);
 void npc_program_mkex_hash(struct rvu *rvu, int blkaddr);
-u32 npc_field_hash_calc(u64 *ldata, struct npc_mcam_kex_hash *mkex_hash,
-			u64 *secret_key, u8 intf, u8 hash_idx);
+u32 npc_field_hash_calc(u64 *ldata, struct npc_get_field_hash_info_rsp rsp,
+			u8 intf, u8 hash_idx);
 
 static struct npc_mcam_kex_hash npc_mkex_hash_default __maybe_unused = {
 	.lid_lt_ld_hash_en = {
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/marvell/octeontx2/nic/cn10k_macsec.c linux-libre-6.3.9-gnu/drivers/net/ethernet/marvell/octeontx2/nic/cn10k_macsec.c
index 9ec5f38d38a8..a487a98eac88 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/marvell/octeontx2/nic/cn10k_macsec.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/marvell/octeontx2/nic/cn10k_macsec.c
@@ -9,6 +9,7 @@
 #include <net/macsec.h>
 #include "otx2_common.h"
 
+#define MCS_TCAM0_MAC_DA_MASK		GENMASK_ULL(47, 0)
 #define MCS_TCAM0_MAC_SA_MASK		GENMASK_ULL(63, 48)
 #define MCS_TCAM1_MAC_SA_MASK		GENMASK_ULL(31, 0)
 #define MCS_TCAM1_ETYPE_MASK		GENMASK_ULL(47, 32)
@@ -149,11 +150,20 @@ static void cn10k_mcs_free_rsrc(struct otx2_nic *pfvf, enum mcs_direction dir,
 				enum mcs_rsrc_type type, u16 hw_rsrc_id,
 				bool all)
 {
+	struct mcs_clear_stats *clear_req;
 	struct mbox *mbox = &pfvf->mbox;
 	struct mcs_free_rsrc_req *req;
 
 	mutex_lock(&mbox->lock);
 
+	clear_req = otx2_mbox_alloc_msg_mcs_clear_stats(mbox);
+	if (!clear_req)
+		goto fail;
+
+	clear_req->id = hw_rsrc_id;
+	clear_req->type = type;
+	clear_req->dir = dir;
+
 	req = otx2_mbox_alloc_msg_mcs_free_resources(mbox);
 	if (!req)
 		goto fail;
@@ -237,8 +247,10 @@ static int cn10k_mcs_write_rx_flowid(struct otx2_nic *pfvf,
 				     struct cn10k_mcs_rxsc *rxsc, u8 hw_secy_id)
 {
 	struct macsec_rx_sc *sw_rx_sc = rxsc->sw_rxsc;
+	struct macsec_secy *secy = rxsc->sw_secy;
 	struct mcs_flowid_entry_write_req *req;
 	struct mbox *mbox = &pfvf->mbox;
+	u64 mac_da;
 	int ret;
 
 	mutex_lock(&mbox->lock);
@@ -249,11 +261,16 @@ static int cn10k_mcs_write_rx_flowid(struct otx2_nic *pfvf,
 		goto fail;
 	}
 
+	mac_da = ether_addr_to_u64(secy->netdev->dev_addr);
+
+	req->data[0] = FIELD_PREP(MCS_TCAM0_MAC_DA_MASK, mac_da);
+	req->mask[0] = ~0ULL;
+	req->mask[0] = ~MCS_TCAM0_MAC_DA_MASK;
+
 	req->data[1] = FIELD_PREP(MCS_TCAM1_ETYPE_MASK, ETH_P_MACSEC);
 	req->mask[1] = ~0ULL;
 	req->mask[1] &= ~MCS_TCAM1_ETYPE_MASK;
 
-	req->mask[0] = ~0ULL;
 	req->mask[2] = ~0ULL;
 	req->mask[3] = ~0ULL;
 
@@ -997,7 +1014,7 @@ static void cn10k_mcs_sync_stats(struct otx2_nic *pfvf, struct macsec_secy *secy
 
 	/* Check if sync is really needed */
 	if (secy->validate_frames == txsc->last_validate_frames &&
-	    secy->protect_frames == txsc->last_protect_frames)
+	    secy->replay_protect == txsc->last_replay_protect)
 		return;
 
 	cn10k_mcs_secy_stats(pfvf, txsc->hw_secy_id_rx, &rx_rsp, MCS_RX, true);
@@ -1019,19 +1036,19 @@ static void cn10k_mcs_sync_stats(struct otx2_nic *pfvf, struct macsec_secy *secy
 		rxsc->stats.InPktsInvalid += sc_rsp.pkt_invalid_cnt;
 		rxsc->stats.InPktsNotValid += sc_rsp.pkt_notvalid_cnt;
 
-		if (txsc->last_protect_frames)
+		if (txsc->last_replay_protect)
 			rxsc->stats.InPktsLate += sc_rsp.pkt_late_cnt;
 		else
 			rxsc->stats.InPktsDelayed += sc_rsp.pkt_late_cnt;
 
-		if (txsc->last_validate_frames == MACSEC_VALIDATE_CHECK)
+		if (txsc->last_validate_frames == MACSEC_VALIDATE_DISABLED)
 			rxsc->stats.InPktsUnchecked += sc_rsp.pkt_unchecked_cnt;
 		else
 			rxsc->stats.InPktsOK += sc_rsp.pkt_unchecked_cnt;
 	}
 
 	txsc->last_validate_frames = secy->validate_frames;
-	txsc->last_protect_frames = secy->protect_frames;
+	txsc->last_replay_protect = secy->replay_protect;
 }
 
 static int cn10k_mdo_open(struct macsec_context *ctx)
@@ -1100,7 +1117,7 @@ static int cn10k_mdo_add_secy(struct macsec_context *ctx)
 	txsc->sw_secy = secy;
 	txsc->encoding_sa = secy->tx_sc.encoding_sa;
 	txsc->last_validate_frames = secy->validate_frames;
-	txsc->last_protect_frames = secy->protect_frames;
+	txsc->last_replay_protect = secy->replay_protect;
 
 	list_add(&txsc->entry, &cfg->txsc_list);
 
@@ -1117,6 +1134,7 @@ static int cn10k_mdo_upd_secy(struct macsec_context *ctx)
 	struct macsec_secy *secy = ctx->secy;
 	struct macsec_tx_sa *sw_tx_sa;
 	struct cn10k_mcs_txsc *txsc;
+	bool active;
 	u8 sa_num;
 	int err;
 
@@ -1124,15 +1142,19 @@ static int cn10k_mdo_upd_secy(struct macsec_context *ctx)
 	if (!txsc)
 		return -ENOENT;
 
-	txsc->encoding_sa = secy->tx_sc.encoding_sa;
-
-	sa_num = txsc->encoding_sa;
-	sw_tx_sa = rcu_dereference_bh(secy->tx_sc.sa[sa_num]);
+	/* Encoding SA got changed */
+	if (txsc->encoding_sa != secy->tx_sc.encoding_sa) {
+		txsc->encoding_sa = secy->tx_sc.encoding_sa;
+		sa_num = txsc->encoding_sa;
+		sw_tx_sa = rcu_dereference_bh(secy->tx_sc.sa[sa_num]);
+		active = sw_tx_sa ? sw_tx_sa->active : false;
+		cn10k_mcs_link_tx_sa2sc(pfvf, secy, txsc, sa_num, active);
+	}
 
 	if (netif_running(secy->netdev)) {
 		cn10k_mcs_sync_stats(pfvf, secy, txsc);
 
-		err = cn10k_mcs_secy_tx_cfg(pfvf, secy, txsc, sw_tx_sa, sa_num);
+		err = cn10k_mcs_secy_tx_cfg(pfvf, secy, txsc, NULL, 0);
 		if (err)
 			return err;
 	}
@@ -1521,12 +1543,12 @@ static int cn10k_mdo_get_rx_sc_stats(struct macsec_context *ctx)
 	rxsc->stats.InPktsInvalid += rsp.pkt_invalid_cnt;
 	rxsc->stats.InPktsNotValid += rsp.pkt_notvalid_cnt;
 
-	if (secy->protect_frames)
+	if (secy->replay_protect)
 		rxsc->stats.InPktsLate += rsp.pkt_late_cnt;
 	else
 		rxsc->stats.InPktsDelayed += rsp.pkt_late_cnt;
 
-	if (secy->validate_frames == MACSEC_VALIDATE_CHECK)
+	if (secy->validate_frames == MACSEC_VALIDATE_DISABLED)
 		rxsc->stats.InPktsUnchecked += rsp.pkt_unchecked_cnt;
 	else
 		rxsc->stats.InPktsOK += rsp.pkt_unchecked_cnt;
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/marvell/octeontx2/nic/otx2_common.h linux-libre-6.3.9-gnu/drivers/net/ethernet/marvell/octeontx2/nic/otx2_common.h
index 3d22cc6a2804..0c8fc66ade82 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/marvell/octeontx2/nic/otx2_common.h
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/marvell/octeontx2/nic/otx2_common.h
@@ -335,11 +335,11 @@ struct otx2_flow_config {
 #define OTX2_PER_VF_VLAN_FLOWS	2 /* Rx + Tx per VF */
 #define OTX2_VF_VLAN_RX_INDEX	0
 #define OTX2_VF_VLAN_TX_INDEX	1
-	u16			max_flows;
-	u8			dmacflt_max_flows;
 	u32			*bmap_to_dmacindex;
 	unsigned long		*dmacflt_bmap;
 	struct list_head	flow_list;
+	u32			dmacflt_max_flows;
+	u16                     max_flows;
 };
 
 struct otx2_tc_info {
@@ -389,7 +389,7 @@ struct cn10k_mcs_txsc {
 	struct cn10k_txsc_stats stats;
 	struct list_head entry;
 	enum macsec_validation_type last_validate_frames;
-	bool last_protect_frames;
+	bool last_replay_protect;
 	u16 hw_secy_id_tx;
 	u16 hw_secy_id_rx;
 	u16 hw_flow_id;
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/marvell/octeontx2/nic/otx2_pf.c linux-libre-6.3.9-gnu/drivers/net/ethernet/marvell/octeontx2/nic/otx2_pf.c
index 179433d0a54a..18284ad75157 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/marvell/octeontx2/nic/otx2_pf.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/marvell/octeontx2/nic/otx2_pf.c
@@ -1835,13 +1835,22 @@ int otx2_open(struct net_device *netdev)
 		otx2_dmacflt_reinstall_flows(pf);
 
 	err = otx2_rxtx_enable(pf, true);
-	if (err)
+	/* If a mbox communication error happens at this point then interface
+	 * will end up in a state such that it is in down state but hardware
+	 * mcam entries are enabled to receive the packets. Hence disable the
+	 * packet I/O.
+	 */
+	if (err == EIO)
+		goto err_disable_rxtx;
+	else if (err)
 		goto err_tx_stop_queues;
 
 	otx2_do_set_rx_mode(pf);
 
 	return 0;
 
+err_disable_rxtx:
+	otx2_rxtx_enable(pf, false);
 err_tx_stop_queues:
 	netif_tx_stop_all_queues(netdev);
 	netif_carrier_off(netdev);
@@ -3073,8 +3082,6 @@ static void otx2_remove(struct pci_dev *pdev)
 		otx2_config_pause_frm(pf);
 	}
 
-	cn10k_mcs_free(pf);
-
 #ifdef CONFIG_DCB
 	/* Disable PFC config */
 	if (pf->pfc_en) {
@@ -3088,6 +3095,7 @@ static void otx2_remove(struct pci_dev *pdev)
 
 	otx2_unregister_dl(pf);
 	unregister_netdev(netdev);
+	cn10k_mcs_free(pf);
 	otx2_sriov_disable(pf->pdev);
 	otx2_sriov_vfcfg_cleanup(pf);
 	if (pf->otx2_wq)
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/marvell/octeontx2/nic/otx2_tc.c linux-libre-6.3.9-gnu/drivers/net/ethernet/marvell/octeontx2/nic/otx2_tc.c
index 044cc211424e..8392f63e433f 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/marvell/octeontx2/nic/otx2_tc.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/marvell/octeontx2/nic/otx2_tc.c
@@ -544,7 +544,7 @@ static int otx2_tc_prepare_flow(struct otx2_nic *nic, struct otx2_tc_flow *node,
 		if (match.mask->flags & FLOW_DIS_IS_FRAGMENT) {
 			if (ntohs(flow_spec->etype) == ETH_P_IP) {
 				flow_spec->ip_flag = IPV4_FLAG_MORE;
-				flow_mask->ip_flag = 0xff;
+				flow_mask->ip_flag = IPV4_FLAG_MORE;
 				req->features |= BIT_ULL(NPC_IPFRAG_IPV4);
 			} else if (ntohs(flow_spec->etype) == ETH_P_IPV6) {
 				flow_spec->next_header = IPPROTO_FRAGMENT;
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/marvell/octeontx2/nic/otx2_txrx.c linux-libre-6.3.9-gnu/drivers/net/ethernet/marvell/octeontx2/nic/otx2_txrx.c
index 7045fedfd73a..7af223b0a37f 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/marvell/octeontx2/nic/otx2_txrx.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/marvell/octeontx2/nic/otx2_txrx.c
@@ -652,9 +652,7 @@ static void otx2_sqe_add_ext(struct otx2_nic *pfvf, struct otx2_snd_queue *sq,
 				htons(ext->lso_sb - skb_network_offset(skb));
 		} else if (skb_shinfo(skb)->gso_type & SKB_GSO_TCPV6) {
 			ext->lso_format = pfvf->hw.lso_tsov6_idx;
-
-			ipv6_hdr(skb)->payload_len =
-				htons(ext->lso_sb - skb_network_offset(skb));
+			ipv6_hdr(skb)->payload_len = htons(tcp_hdrlen(skb));
 		} else if (skb_shinfo(skb)->gso_type & SKB_GSO_UDP_L4) {
 			__be16 l3_proto = vlan_get_protocol(skb);
 			struct udphdr *udph = udp_hdr(skb);
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/marvell/octeontx2/nic/otx2_vf.c linux-libre-6.3.9-gnu/drivers/net/ethernet/marvell/octeontx2/nic/otx2_vf.c
index ab126f8706c7..53366dbfbf27 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/marvell/octeontx2/nic/otx2_vf.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/marvell/octeontx2/nic/otx2_vf.c
@@ -621,7 +621,7 @@ static int otx2vf_probe(struct pci_dev *pdev, const struct pci_device_id *id)
 
 	err = otx2vf_realloc_msix_vectors(vf);
 	if (err)
-		goto err_mbox_destroy;
+		goto err_detach_rsrc;
 
 	err = otx2_set_real_num_queues(netdev, qcount, qcount);
 	if (err)
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/mediatek/mtk_eth_soc.c linux-libre-6.3.9-gnu/drivers/net/ethernet/mediatek/mtk_eth_soc.c
index e14050e17862..55d9a2c421a1 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/mediatek/mtk_eth_soc.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/mediatek/mtk_eth_soc.c
@@ -1921,9 +1921,7 @@ static int mtk_poll_rx(struct napi_struct *napi, int budget,
 
 	while (done < budget) {
 		unsigned int pktlen, *rxdcsum;
-		bool has_hwaccel_tag = false;
 		struct net_device *netdev;
-		u16 vlan_proto, vlan_tci;
 		dma_addr_t dma_addr;
 		u32 hash, reason;
 		int mac = 0;
@@ -2058,31 +2056,16 @@ static int mtk_poll_rx(struct napi_struct *napi, int budget,
 			skb_checksum_none_assert(skb);
 		skb->protocol = eth_type_trans(skb, netdev);
 
-		if (netdev->features & NETIF_F_HW_VLAN_CTAG_RX) {
-			if (MTK_HAS_CAPS(eth->soc->caps, MTK_NETSYS_V2)) {
-				if (trxd.rxd3 & RX_DMA_VTAG_V2) {
-					vlan_proto = RX_DMA_VPID(trxd.rxd4);
-					vlan_tci = RX_DMA_VID(trxd.rxd4);
-					has_hwaccel_tag = true;
-				}
-			} else if (trxd.rxd2 & RX_DMA_VTAG) {
-				vlan_proto = RX_DMA_VPID(trxd.rxd3);
-				vlan_tci = RX_DMA_VID(trxd.rxd3);
-				has_hwaccel_tag = true;
-			}
-		}
-
 		/* When using VLAN untagging in combination with DSA, the
 		 * hardware treats the MTK special tag as a VLAN and untags it.
 		 */
-		if (has_hwaccel_tag && netdev_uses_dsa(netdev)) {
-			unsigned int port = vlan_proto & GENMASK(2, 0);
+		if (!MTK_HAS_CAPS(eth->soc->caps, MTK_NETSYS_V2) &&
+		    (trxd.rxd2 & RX_DMA_VTAG) && netdev_uses_dsa(netdev)) {
+			unsigned int port = RX_DMA_VPID(trxd.rxd3) & GENMASK(2, 0);
 
 			if (port < ARRAY_SIZE(eth->dsa_meta) &&
 			    eth->dsa_meta[port])
 				skb_dst_set_noref(skb, &eth->dsa_meta[port]->dst);
-		} else if (has_hwaccel_tag) {
-			__vlan_hwaccel_put_tag(skb, htons(vlan_proto), vlan_tci);
 		}
 
 		if (reason == MTK_PPE_CPU_REASON_HIT_UNBIND_RATE_REACHED)
@@ -2910,29 +2893,11 @@ static netdev_features_t mtk_fix_features(struct net_device *dev,
 
 static int mtk_set_features(struct net_device *dev, netdev_features_t features)
 {
-	struct mtk_mac *mac = netdev_priv(dev);
-	struct mtk_eth *eth = mac->hw;
 	netdev_features_t diff = dev->features ^ features;
-	int i;
 
 	if ((diff & NETIF_F_LRO) && !(features & NETIF_F_LRO))
 		mtk_hwlro_netdev_disable(dev);
 
-	/* Set RX VLAN offloading */
-	if (!(diff & NETIF_F_HW_VLAN_CTAG_RX))
-		return 0;
-
-	mtk_w32(eth, !!(features & NETIF_F_HW_VLAN_CTAG_RX),
-		MTK_CDMP_EG_CTRL);
-
-	/* sync features with other MAC */
-	for (i = 0; i < MTK_MAC_COUNT; i++) {
-		if (!eth->netdev[i] || eth->netdev[i] == dev)
-			continue;
-		eth->netdev[i]->features &= ~NETIF_F_HW_VLAN_CTAG_RX;
-		eth->netdev[i]->features |= features & NETIF_F_HW_VLAN_CTAG_RX;
-	}
-
 	return 0;
 }
 
@@ -3250,30 +3215,6 @@ static int mtk_open(struct net_device *dev)
 	struct mtk_eth *eth = mac->hw;
 	int i, err;
 
-	if (mtk_uses_dsa(dev) && !eth->prog) {
-		for (i = 0; i < ARRAY_SIZE(eth->dsa_meta); i++) {
-			struct metadata_dst *md_dst = eth->dsa_meta[i];
-
-			if (md_dst)
-				continue;
-
-			md_dst = metadata_dst_alloc(0, METADATA_HW_PORT_MUX,
-						    GFP_KERNEL);
-			if (!md_dst)
-				return -ENOMEM;
-
-			md_dst->u.port_info.port_id = i;
-			eth->dsa_meta[i] = md_dst;
-		}
-	} else {
-		/* Hardware special tag parsing needs to be disabled if at least
-		 * one MAC does not use DSA.
-		 */
-		u32 val = mtk_r32(eth, MTK_CDMP_IG_CTRL);
-		val &= ~MTK_CDMP_STAG_EN;
-		mtk_w32(eth, val, MTK_CDMP_IG_CTRL);
-	}
-
 	err = phylink_of_phy_connect(mac->phylink, mac->of_node, 0);
 	if (err) {
 		netdev_err(dev, "%s: could not attach PHY: %d\n", __func__,
@@ -3312,6 +3253,36 @@ static int mtk_open(struct net_device *dev)
 	phylink_start(mac->phylink);
 	netif_tx_start_all_queues(dev);
 
+	if (MTK_HAS_CAPS(eth->soc->caps, MTK_NETSYS_V2))
+		return 0;
+
+	if (mtk_uses_dsa(dev) && !eth->prog) {
+		for (i = 0; i < ARRAY_SIZE(eth->dsa_meta); i++) {
+			struct metadata_dst *md_dst = eth->dsa_meta[i];
+
+			if (md_dst)
+				continue;
+
+			md_dst = metadata_dst_alloc(0, METADATA_HW_PORT_MUX,
+						    GFP_KERNEL);
+			if (!md_dst)
+				return -ENOMEM;
+
+			md_dst->u.port_info.port_id = i;
+			eth->dsa_meta[i] = md_dst;
+		}
+	} else {
+		/* Hardware DSA untagging and VLAN RX offloading need to be
+		 * disabled if at least one MAC does not use DSA.
+		 */
+		u32 val = mtk_r32(eth, MTK_CDMP_IG_CTRL);
+
+		val &= ~MTK_CDMP_STAG_EN;
+		mtk_w32(eth, val, MTK_CDMP_IG_CTRL);
+
+		mtk_w32(eth, 0, MTK_CDMP_EG_CTRL);
+	}
+
 	return 0;
 }
 
@@ -3796,10 +3767,9 @@ static int mtk_hw_init(struct mtk_eth *eth, bool reset)
 	if (!MTK_HAS_CAPS(eth->soc->caps, MTK_NETSYS_V2)) {
 		val = mtk_r32(eth, MTK_CDMP_IG_CTRL);
 		mtk_w32(eth, val | MTK_CDMP_STAG_EN, MTK_CDMP_IG_CTRL);
-	}
 
-	/* Enable RX VLan Offloading */
-	mtk_w32(eth, 1, MTK_CDMP_EG_CTRL);
+		mtk_w32(eth, 1, MTK_CDMP_EG_CTRL);
+	}
 
 	/* set interrupt delays based on current Net DIM sample */
 	mtk_dim_rx(&eth->rx_dim.work);
@@ -4437,7 +4407,7 @@ static int mtk_add_mac(struct mtk_eth *eth, struct device_node *np)
 		eth->netdev[id]->hw_features |= NETIF_F_LRO;
 
 	eth->netdev[id]->vlan_features = eth->soc->hw_features &
-		~(NETIF_F_HW_VLAN_CTAG_TX | NETIF_F_HW_VLAN_CTAG_RX);
+		~NETIF_F_HW_VLAN_CTAG_TX;
 	eth->netdev[id]->features |= eth->soc->hw_features;
 	eth->netdev[id]->ethtool_ops = &mtk_ethtool_ops;
 
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/mediatek/mtk_eth_soc.h linux-libre-6.3.9-gnu/drivers/net/ethernet/mediatek/mtk_eth_soc.h
index 084a6badef6d..ac57dc87c59a 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/mediatek/mtk_eth_soc.h
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/mediatek/mtk_eth_soc.h
@@ -48,7 +48,6 @@
 #define MTK_HW_FEATURES		(NETIF_F_IP_CSUM | \
 				 NETIF_F_RXCSUM | \
 				 NETIF_F_HW_VLAN_CTAG_TX | \
-				 NETIF_F_HW_VLAN_CTAG_RX | \
 				 NETIF_F_SG | NETIF_F_TSO | \
 				 NETIF_F_TSO6 | \
 				 NETIF_F_IPV6_CSUM |\
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/Makefile linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/Makefile
index 8d4e25cc54ea..78755dfeacce 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/Makefile
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/Makefile
@@ -69,7 +69,7 @@ mlx5_core-$(CONFIG_MLX5_TC_SAMPLE)   += en/tc/sample.o
 #
 mlx5_core-$(CONFIG_MLX5_ESWITCH)   += eswitch.o eswitch_offloads.o eswitch_offloads_termtbl.o \
 				      ecpf.o rdma.o esw/legacy.o \
-				      esw/debugfs.o esw/devlink_port.o esw/vporttbl.o esw/qos.o
+				      esw/devlink_port.o esw/vporttbl.o esw/qos.o
 
 mlx5_core-$(CONFIG_MLX5_ESWITCH)   += esw/acl/helper.o \
 				      esw/acl/egress_lgcy.o esw/acl/egress_ofld.o \
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/cmd.c linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/cmd.c
index b00e33ed05e9..4d6a94ab1f41 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/cmd.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/cmd.c
@@ -1920,9 +1920,10 @@ static void mlx5_cmd_err_trace(struct mlx5_core_dev *dev, u16 opcode, u16 op_mod
 static void cmd_status_log(struct mlx5_core_dev *dev, u16 opcode, u8 status,
 			   u32 syndrome, int err)
 {
+	const char *namep = mlx5_command_str(opcode);
 	struct mlx5_cmd_stats *stats;
 
-	if (!err)
+	if (!err || !(strcmp(namep, "unknown command opcode")))
 		return;
 
 	stats = &dev->cmd.stats[opcode];
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/devlink.c linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/devlink.c
index c5d2fdcabd56..e5f03d071a37 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/devlink.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/devlink.c
@@ -202,7 +202,7 @@ static int mlx5_devlink_reload_up(struct devlink *devlink, enum devlink_reload_a
 			break;
 		/* On fw_activate action, also driver is reloaded and reinit performed */
 		*actions_performed |= BIT(DEVLINK_RELOAD_ACTION_DRIVER_REINIT);
-		ret = mlx5_load_one_devl_locked(dev, false);
+		ret = mlx5_load_one_devl_locked(dev, true);
 		break;
 	default:
 		/* Unsupported action should not get to this function */
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/diag/fw_tracer.c linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/diag/fw_tracer.c
index f40497823e65..7c0f2adbea00 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/diag/fw_tracer.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/diag/fw_tracer.c
@@ -490,7 +490,7 @@ static void poll_trace(struct mlx5_fw_tracer *tracer,
 				(u64)timestamp_low;
 		break;
 	default:
-		if (tracer_event->event_id >= tracer->str_db.first_string_trace ||
+		if (tracer_event->event_id >= tracer->str_db.first_string_trace &&
 		    tracer_event->event_id <= tracer->str_db.first_string_trace +
 					      tracer->str_db.num_string_trace) {
 			tracer_event->type = TRACER_EVENT_TYPE_STRING;
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/en.h linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/en.h
index 4a19ef4a9811..5ee90a394fff 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/en.h
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/en.h
@@ -327,6 +327,7 @@ struct mlx5e_params {
 	unsigned int sw_mtu;
 	int hard_mtu;
 	bool ptp_rx;
+	__be32 terminate_lkey_be;
 };
 
 static inline u8 mlx5e_get_dcb_num_tc(struct mlx5e_params *params)
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/en/params.c linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/en/params.c
index a21bd1179477..d840a59aec88 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/en/params.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/en/params.c
@@ -867,8 +867,7 @@ static void mlx5e_build_rx_cq_param(struct mlx5_core_dev *mdev,
 static u8 rq_end_pad_mode(struct mlx5_core_dev *mdev, struct mlx5e_params *params)
 {
 	bool lro_en = params->packet_merge.type == MLX5E_PACKET_MERGE_LRO;
-	bool ro = pcie_relaxed_ordering_enabled(mdev->pdev) &&
-		MLX5_CAP_GEN(mdev, relaxed_ordering_write);
+	bool ro = MLX5_CAP_GEN(mdev, relaxed_ordering_write);
 
 	return ro && lro_en ?
 		MLX5_WQ_END_PAD_MODE_NONE : MLX5_WQ_END_PAD_MODE_ALIGN;
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/en/port_buffer.c linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/en/port_buffer.c
index 7ac1ad9c46de..7e8e96cc5cd0 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/en/port_buffer.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/en/port_buffer.c
@@ -51,7 +51,7 @@ int mlx5e_port_query_buffer(struct mlx5e_priv *priv,
 	if (err)
 		goto out;
 
-	for (i = 0; i < MLX5E_MAX_BUFFER; i++) {
+	for (i = 0; i < MLX5E_MAX_NETWORK_BUFFER; i++) {
 		buffer = MLX5_ADDR_OF(pbmc_reg, out, buffer[i]);
 		port_buffer->buffer[i].lossy =
 			MLX5_GET(bufferx_reg, buffer, lossy);
@@ -73,14 +73,24 @@ int mlx5e_port_query_buffer(struct mlx5e_priv *priv,
 			  port_buffer->buffer[i].lossy);
 	}
 
-	port_buffer->headroom_size = total_used;
+	port_buffer->internal_buffers_size = 0;
+	for (i = MLX5E_MAX_NETWORK_BUFFER; i < MLX5E_TOTAL_BUFFERS; i++) {
+		buffer = MLX5_ADDR_OF(pbmc_reg, out, buffer[i]);
+		port_buffer->internal_buffers_size +=
+			MLX5_GET(bufferx_reg, buffer, size) * port_buff_cell_sz;
+	}
+
 	port_buffer->port_buffer_size =
 		MLX5_GET(pbmc_reg, out, port_buffer_size) * port_buff_cell_sz;
-	port_buffer->spare_buffer_size =
-		port_buffer->port_buffer_size - total_used;
-
-	mlx5e_dbg(HW, priv, "total buffer size=%d, spare buffer size=%d\n",
-		  port_buffer->port_buffer_size,
+	port_buffer->headroom_size = total_used;
+	port_buffer->spare_buffer_size = port_buffer->port_buffer_size -
+					 port_buffer->internal_buffers_size -
+					 port_buffer->headroom_size;
+
+	mlx5e_dbg(HW, priv,
+		  "total buffer size=%u, headroom buffer size=%u, internal buffers size=%u, spare buffer size=%u\n",
+		  port_buffer->port_buffer_size, port_buffer->headroom_size,
+		  port_buffer->internal_buffers_size,
 		  port_buffer->spare_buffer_size);
 out:
 	kfree(out);
@@ -206,11 +216,11 @@ static int port_update_pool_cfg(struct mlx5_core_dev *mdev,
 	if (!MLX5_CAP_GEN(mdev, sbcam_reg))
 		return 0;
 
-	for (i = 0; i < MLX5E_MAX_BUFFER; i++)
+	for (i = 0; i < MLX5E_MAX_NETWORK_BUFFER; i++)
 		lossless_buff_count += ((port_buffer->buffer[i].size) &&
 				       (!(port_buffer->buffer[i].lossy)));
 
-	for (i = 0; i < MLX5E_MAX_BUFFER; i++) {
+	for (i = 0; i < MLX5E_MAX_NETWORK_BUFFER; i++) {
 		p = select_sbcm_params(&port_buffer->buffer[i], lossless_buff_count);
 		err = mlx5e_port_set_sbcm(mdev, 0, i,
 					  MLX5_INGRESS_DIR,
@@ -293,7 +303,7 @@ static int port_set_buffer(struct mlx5e_priv *priv,
 	if (err)
 		goto out;
 
-	for (i = 0; i < MLX5E_MAX_BUFFER; i++) {
+	for (i = 0; i < MLX5E_MAX_NETWORK_BUFFER; i++) {
 		void *buffer = MLX5_ADDR_OF(pbmc_reg, in, buffer[i]);
 		u64 size = port_buffer->buffer[i].size;
 		u64 xoff = port_buffer->buffer[i].xoff;
@@ -351,7 +361,7 @@ static int update_xoff_threshold(struct mlx5e_port_buffer *port_buffer,
 {
 	int i;
 
-	for (i = 0; i < MLX5E_MAX_BUFFER; i++) {
+	for (i = 0; i < MLX5E_MAX_NETWORK_BUFFER; i++) {
 		if (port_buffer->buffer[i].lossy) {
 			port_buffer->buffer[i].xoff = 0;
 			port_buffer->buffer[i].xon  = 0;
@@ -408,7 +418,7 @@ static int update_buffer_lossy(struct mlx5_core_dev *mdev,
 	int err;
 	int i;
 
-	for (i = 0; i < MLX5E_MAX_BUFFER; i++) {
+	for (i = 0; i < MLX5E_MAX_NETWORK_BUFFER; i++) {
 		prio_count = 0;
 		lossy_count = 0;
 
@@ -432,11 +442,11 @@ static int update_buffer_lossy(struct mlx5_core_dev *mdev,
 	}
 
 	if (changed) {
-		err = port_update_pool_cfg(mdev, port_buffer);
+		err = update_xoff_threshold(port_buffer, xoff, max_mtu, port_buff_cell_sz);
 		if (err)
 			return err;
 
-		err = update_xoff_threshold(port_buffer, xoff, max_mtu, port_buff_cell_sz);
+		err = port_update_pool_cfg(mdev, port_buffer);
 		if (err)
 			return err;
 
@@ -515,7 +525,7 @@ int mlx5e_port_manual_buffer_config(struct mlx5e_priv *priv,
 
 	if (change & MLX5E_PORT_BUFFER_PRIO2BUFFER) {
 		update_prio2buffer = true;
-		for (i = 0; i < MLX5E_MAX_BUFFER; i++)
+		for (i = 0; i < MLX5E_MAX_NETWORK_BUFFER; i++)
 			mlx5e_dbg(HW, priv, "%s: requested to map prio[%d] to buffer %d\n",
 				  __func__, i, prio2buffer[i]);
 
@@ -530,7 +540,7 @@ int mlx5e_port_manual_buffer_config(struct mlx5e_priv *priv,
 	}
 
 	if (change & MLX5E_PORT_BUFFER_SIZE) {
-		for (i = 0; i < MLX5E_MAX_BUFFER; i++) {
+		for (i = 0; i < MLX5E_MAX_NETWORK_BUFFER; i++) {
 			mlx5e_dbg(HW, priv, "%s: buffer[%d]=%d\n", __func__, i, buffer_size[i]);
 			if (!port_buffer.buffer[i].lossy && !buffer_size[i]) {
 				mlx5e_dbg(HW, priv, "%s: lossless buffer[%d] size cannot be zero\n",
@@ -544,7 +554,9 @@ int mlx5e_port_manual_buffer_config(struct mlx5e_priv *priv,
 
 		mlx5e_dbg(HW, priv, "%s: total buffer requested=%d\n", __func__, total_used);
 
-		if (total_used > port_buffer.port_buffer_size)
+		if (total_used > port_buffer.headroom_size &&
+		    (total_used - port_buffer.headroom_size) >
+			    port_buffer.spare_buffer_size)
 			return -EINVAL;
 
 		update_buffer = true;
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/en/port_buffer.h linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/en/port_buffer.h
index a6ef118de758..f4a19ffbb641 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/en/port_buffer.h
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/en/port_buffer.h
@@ -35,7 +35,8 @@
 #include "en.h"
 #include "port.h"
 
-#define MLX5E_MAX_BUFFER 8
+#define MLX5E_MAX_NETWORK_BUFFER 8
+#define MLX5E_TOTAL_BUFFERS 10
 #define MLX5E_DEFAULT_CABLE_LEN 7 /* 7 meters */
 
 #define MLX5_BUFFER_SUPPORTED(mdev) (MLX5_CAP_GEN(mdev, pcam_reg) && \
@@ -60,8 +61,9 @@ struct mlx5e_bufferx_reg {
 struct mlx5e_port_buffer {
 	u32                       port_buffer_size;
 	u32                       spare_buffer_size;
-	u32                       headroom_size;
-	struct mlx5e_bufferx_reg  buffer[MLX5E_MAX_BUFFER];
+	u32                       headroom_size;	  /* Buffers 0-7 */
+	u32                       internal_buffers_size;  /* Buffers 8-9 */
+	struct mlx5e_bufferx_reg  buffer[MLX5E_MAX_NETWORK_BUFFER];
 };
 
 int mlx5e_port_manual_buffer_config(struct mlx5e_priv *priv,
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/en/ptp.c linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/en/ptp.c
index eb5aeba3addf..8ba606a470c8 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/en/ptp.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/en/ptp.c
@@ -175,6 +175,8 @@ static bool mlx5e_ptp_poll_ts_cq(struct mlx5e_cq *cq, int budget)
 	/* ensure cq space is freed before enabling more cqes */
 	wmb();
 
+	mlx5e_txqsq_wake(&ptpsq->txqsq);
+
 	return work_done == budget;
 }
 
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/en/rep/tc.c linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/en/rep/tc.c
index 8f7452dc00ee..668fdee9cf05 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/en/rep/tc.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/en/rep/tc.c
@@ -715,5 +715,6 @@ forward:
 	return;
 
 free_skb:
+	dev_put(tc_priv.fwd_dev);
 	dev_kfree_skb_any(skb);
 }
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/en/tc/act/act.c linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/en/tc/act/act.c
index eba0c8698926..0380a04c3691 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/en/tc/act/act.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/en/tc/act/act.c
@@ -82,29 +82,9 @@ mlx5e_tc_act_init_parse_state(struct mlx5e_tc_act_parse_state *parse_state,
 	parse_state->flow_action = flow_action;
 }
 
-void
-mlx5e_tc_act_reorder_flow_actions(struct flow_action *flow_action,
-				  struct mlx5e_tc_flow_action *flow_action_reorder)
-{
-	struct flow_action_entry *act;
-	int i, j = 0;
-
-	flow_action_for_each(i, act, flow_action) {
-		/* Add CT action to be first. */
-		if (act->id == FLOW_ACTION_CT)
-			flow_action_reorder->entries[j++] = act;
-	}
-
-	flow_action_for_each(i, act, flow_action) {
-		if (act->id == FLOW_ACTION_CT)
-			continue;
-		flow_action_reorder->entries[j++] = act;
-	}
-}
-
 int
 mlx5e_tc_act_post_parse(struct mlx5e_tc_act_parse_state *parse_state,
-			struct flow_action *flow_action,
+			struct flow_action *flow_action, int from, int to,
 			struct mlx5_flow_attr *attr,
 			enum mlx5_flow_namespace_type ns_type)
 {
@@ -116,6 +96,11 @@ mlx5e_tc_act_post_parse(struct mlx5e_tc_act_parse_state *parse_state,
 	priv = parse_state->flow->priv;
 
 	flow_action_for_each(i, act, flow_action) {
+		if (i < from)
+			continue;
+		else if (i > to)
+			break;
+
 		tc_act = mlx5e_tc_act_get(act->id, ns_type);
 		if (!tc_act || !tc_act->post_parse)
 			continue;
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/en/tc/act/act.h linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/en/tc/act/act.h
index 8346557eeaf6..84c78d5f5bed 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/en/tc/act/act.h
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/en/tc/act/act.h
@@ -56,6 +56,8 @@ struct mlx5e_tc_act {
 				   const struct flow_action_entry *act,
 				   struct mlx5_flow_attr *attr);
 
+	bool (*is_missable)(const struct flow_action_entry *act);
+
 	int (*offload_action)(struct mlx5e_priv *priv,
 			      struct flow_offload_action *fl_act,
 			      struct flow_action_entry *act);
@@ -110,13 +112,9 @@ mlx5e_tc_act_init_parse_state(struct mlx5e_tc_act_parse_state *parse_state,
 			      struct flow_action *flow_action,
 			      struct netlink_ext_ack *extack);
 
-void
-mlx5e_tc_act_reorder_flow_actions(struct flow_action *flow_action,
-				  struct mlx5e_tc_flow_action *flow_action_reorder);
-
 int
 mlx5e_tc_act_post_parse(struct mlx5e_tc_act_parse_state *parse_state,
-			struct flow_action *flow_action,
+			struct flow_action *flow_action, int from, int to,
 			struct mlx5_flow_attr *attr,
 			enum mlx5_flow_namespace_type ns_type);
 
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/en/tc/act/ct.c linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/en/tc/act/ct.c
index a829c94289c1..fce1c0fd2453 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/en/tc/act/ct.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/en/tc/act/ct.c
@@ -95,10 +95,17 @@ tc_act_is_multi_table_act_ct(struct mlx5e_priv *priv,
 	return true;
 }
 
+static bool
+tc_act_is_missable_ct(const struct flow_action_entry *act)
+{
+	return !(act->ct.action & TCA_CT_ACT_CLEAR);
+}
+
 struct mlx5e_tc_act mlx5e_tc_act_ct = {
 	.can_offload = tc_act_can_offload_ct,
 	.parse_action = tc_act_parse_ct,
-	.is_multi_table_act = tc_act_is_multi_table_act_ct,
 	.post_parse = tc_act_post_parse_ct,
+	.is_multi_table_act = tc_act_is_multi_table_act_ct,
+	.is_missable = tc_act_is_missable_ct,
 };
 
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/en/tc/post_act.c linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/en/tc/post_act.c
index 4e48946c4c2a..0290e0dea539 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/en/tc/post_act.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/en/tc/post_act.c
@@ -106,22 +106,17 @@ err_rule:
 }
 
 struct mlx5e_post_act_handle *
-mlx5e_tc_post_act_add(struct mlx5e_post_act *post_act, struct mlx5_flow_attr *attr)
+mlx5e_tc_post_act_add(struct mlx5e_post_act *post_act, struct mlx5_flow_attr *post_attr)
 {
-	u32 attr_sz = ns_to_attr_sz(post_act->ns_type);
 	struct mlx5e_post_act_handle *handle;
-	struct mlx5_flow_attr *post_attr;
 	int err;
 
 	handle = kzalloc(sizeof(*handle), GFP_KERNEL);
-	post_attr = mlx5_alloc_flow_attr(post_act->ns_type);
-	if (!handle || !post_attr) {
-		kfree(post_attr);
+	if (!handle) {
 		kfree(handle);
 		return ERR_PTR(-ENOMEM);
 	}
 
-	memcpy(post_attr, attr, attr_sz);
 	post_attr->chain = 0;
 	post_attr->prio = 0;
 	post_attr->ft = post_act->ft;
@@ -145,7 +140,6 @@ mlx5e_tc_post_act_add(struct mlx5e_post_act *post_act, struct mlx5_flow_attr *at
 	return handle;
 
 err_xarray:
-	kfree(post_attr);
 	kfree(handle);
 	return ERR_PTR(err);
 }
@@ -164,7 +158,6 @@ mlx5e_tc_post_act_del(struct mlx5e_post_act *post_act, struct mlx5e_post_act_han
 	if (!IS_ERR_OR_NULL(handle->rule))
 		mlx5e_tc_post_act_unoffload(post_act, handle);
 	xa_erase(&post_act->ids, handle->id);
-	kfree(handle->attr);
 	kfree(handle);
 }
 
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/en/tc/post_act.h linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/en/tc/post_act.h
index f476774c0b75..40b8df184af5 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/en/tc/post_act.h
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/en/tc/post_act.h
@@ -19,7 +19,7 @@ void
 mlx5e_tc_post_act_destroy(struct mlx5e_post_act *post_act);
 
 struct mlx5e_post_act_handle *
-mlx5e_tc_post_act_add(struct mlx5e_post_act *post_act, struct mlx5_flow_attr *attr);
+mlx5e_tc_post_act_add(struct mlx5e_post_act *post_act, struct mlx5_flow_attr *post_attr);
 
 void
 mlx5e_tc_post_act_del(struct mlx5e_post_act *post_act, struct mlx5e_post_act_handle *handle);
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/en/tc/sample.c linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/en/tc/sample.c
index 558a776359af..5db239cae814 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/en/tc/sample.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/en/tc/sample.c
@@ -14,10 +14,10 @@
 
 #define MLX5_ESW_VPORT_TBL_SIZE_SAMPLE (64 * 1024)
 
-static const struct esw_vport_tbl_namespace mlx5_esw_vport_tbl_sample_ns = {
+static struct esw_vport_tbl_namespace mlx5_esw_vport_tbl_sample_ns = {
 	.max_fte = MLX5_ESW_VPORT_TBL_SIZE_SAMPLE,
 	.max_num_groups = 0,    /* default num of groups */
-	.flags = MLX5_FLOW_TABLE_TUNNEL_EN_REFORMAT | MLX5_FLOW_TABLE_TUNNEL_EN_DECAP,
+	.flags = 0,
 };
 
 struct mlx5e_tc_psample {
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/en/tc_ct.c linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/en/tc_ct.c
index 314983bc6f08..ee49bd2461e4 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/en/tc_ct.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/en/tc_ct.c
@@ -920,6 +920,7 @@ mlx5_tc_ct_entry_replace_rule(struct mlx5_tc_ct_priv *ct_priv,
 	zone_rule->rule = rule;
 	mlx5_tc_ct_entry_destroy_mod_hdr(ct_priv, old_attr, zone_rule->mh);
 	zone_rule->mh = mh;
+	mlx5_put_label_mapping(ct_priv, old_attr->ct_attr.ct_labels_id);
 
 	kfree(old_attr);
 	kvfree(spec);
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/en/tc_tun_encap.c linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/en/tc_tun_encap.c
index 780224fd67a1..bbab164eab54 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/en/tc_tun_encap.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/en/tc_tun_encap.c
@@ -492,6 +492,19 @@ void mlx5e_encap_put(struct mlx5e_priv *priv, struct mlx5e_encap_entry *e)
 	mlx5e_encap_dealloc(priv, e);
 }
 
+static void mlx5e_encap_put_locked(struct mlx5e_priv *priv, struct mlx5e_encap_entry *e)
+{
+	struct mlx5_eswitch *esw = priv->mdev->priv.eswitch;
+
+	lockdep_assert_held(&esw->offloads.encap_tbl_lock);
+
+	if (!refcount_dec_and_test(&e->refcnt))
+		return;
+	list_del(&e->route_list);
+	hash_del_rcu(&e->encap_hlist);
+	mlx5e_encap_dealloc(priv, e);
+}
+
 static void mlx5e_decap_put(struct mlx5e_priv *priv, struct mlx5e_decap_entry *d)
 {
 	struct mlx5_eswitch *esw = priv->mdev->priv.eswitch;
@@ -785,6 +798,8 @@ int mlx5e_attach_encap(struct mlx5e_priv *priv,
 	uintptr_t hash_key;
 	int err = 0;
 
+	lockdep_assert_held(&esw->offloads.encap_tbl_lock);
+
 	parse_attr = attr->parse_attr;
 	tun_info = parse_attr->tun_info[out_index];
 	mpls_info = &parse_attr->mpls_info[out_index];
@@ -798,7 +813,6 @@ int mlx5e_attach_encap(struct mlx5e_priv *priv,
 
 	hash_key = hash_encap_info(&key);
 
-	mutex_lock(&esw->offloads.encap_tbl_lock);
 	e = mlx5e_encap_get(priv, &key, hash_key);
 
 	/* must verify if encap is valid or not */
@@ -809,15 +823,6 @@ int mlx5e_attach_encap(struct mlx5e_priv *priv,
 			goto out_err;
 		}
 
-		mutex_unlock(&esw->offloads.encap_tbl_lock);
-		wait_for_completion(&e->res_ready);
-
-		/* Protect against concurrent neigh update. */
-		mutex_lock(&esw->offloads.encap_tbl_lock);
-		if (e->compl_result < 0) {
-			err = -EREMOTEIO;
-			goto out_err;
-		}
 		goto attach_flow;
 	}
 
@@ -846,15 +851,12 @@ int mlx5e_attach_encap(struct mlx5e_priv *priv,
 	INIT_LIST_HEAD(&e->flows);
 	hash_add_rcu(esw->offloads.encap_tbl, &e->encap_hlist, hash_key);
 	tbl_time_before = mlx5e_route_tbl_get_last_update(priv);
-	mutex_unlock(&esw->offloads.encap_tbl_lock);
 
 	if (family == AF_INET)
 		err = mlx5e_tc_tun_create_header_ipv4(priv, mirred_dev, e);
 	else if (family == AF_INET6)
 		err = mlx5e_tc_tun_create_header_ipv6(priv, mirred_dev, e);
 
-	/* Protect against concurrent neigh update. */
-	mutex_lock(&esw->offloads.encap_tbl_lock);
 	complete_all(&e->res_ready);
 	if (err) {
 		e->compl_result = err;
@@ -889,18 +891,15 @@ attach_flow:
 	} else {
 		flow_flag_set(flow, SLOW);
 	}
-	mutex_unlock(&esw->offloads.encap_tbl_lock);
 
 	return err;
 
 out_err:
-	mutex_unlock(&esw->offloads.encap_tbl_lock);
 	if (e)
-		mlx5e_encap_put(priv, e);
+		mlx5e_encap_put_locked(priv, e);
 	return err;
 
 out_err_init:
-	mutex_unlock(&esw->offloads.encap_tbl_lock);
 	kfree(tun_info);
 	kfree(e);
 	return err;
@@ -985,6 +984,93 @@ out_err:
 	return err;
 }
 
+int mlx5e_tc_tun_encap_dests_set(struct mlx5e_priv *priv,
+				 struct mlx5e_tc_flow *flow,
+				 struct mlx5_flow_attr *attr,
+				 struct netlink_ext_ack *extack,
+				 bool *vf_tun)
+{
+	struct mlx5e_tc_flow_parse_attr *parse_attr;
+	struct mlx5_esw_flow_attr *esw_attr;
+	struct net_device *encap_dev = NULL;
+	struct mlx5e_rep_priv *rpriv;
+	struct mlx5e_priv *out_priv;
+	struct mlx5_eswitch *esw;
+	int out_index;
+	int err = 0;
+
+	if (!mlx5e_is_eswitch_flow(flow))
+		return 0;
+
+	parse_attr = attr->parse_attr;
+	esw_attr = attr->esw_attr;
+	*vf_tun = false;
+
+	esw = priv->mdev->priv.eswitch;
+	mutex_lock(&esw->offloads.encap_tbl_lock);
+	for (out_index = 0; out_index < MLX5_MAX_FLOW_FWD_VPORTS; out_index++) {
+		struct net_device *out_dev;
+		int mirred_ifindex;
+
+		if (!(esw_attr->dests[out_index].flags & MLX5_ESW_DEST_ENCAP))
+			continue;
+
+		mirred_ifindex = parse_attr->mirred_ifindex[out_index];
+		out_dev = dev_get_by_index(dev_net(priv->netdev), mirred_ifindex);
+		if (!out_dev) {
+			NL_SET_ERR_MSG_MOD(extack, "Requested mirred device not found");
+			err = -ENODEV;
+			goto out;
+		}
+		err = mlx5e_attach_encap(priv, flow, attr, out_dev, out_index,
+					 extack, &encap_dev);
+		dev_put(out_dev);
+		if (err)
+			goto out;
+
+		if (esw_attr->dests[out_index].flags &
+		    MLX5_ESW_DEST_CHAIN_WITH_SRC_PORT_CHANGE &&
+		    !esw_attr->dest_int_port)
+			*vf_tun = true;
+
+		out_priv = netdev_priv(encap_dev);
+		rpriv = out_priv->ppriv;
+		esw_attr->dests[out_index].rep = rpriv->rep;
+		esw_attr->dests[out_index].mdev = out_priv->mdev;
+	}
+
+	if (*vf_tun && esw_attr->out_count > 1) {
+		NL_SET_ERR_MSG_MOD(extack, "VF tunnel encap with mirroring is not supported");
+		err = -EOPNOTSUPP;
+		goto out;
+	}
+
+out:
+	mutex_unlock(&esw->offloads.encap_tbl_lock);
+	return err;
+}
+
+void mlx5e_tc_tun_encap_dests_unset(struct mlx5e_priv *priv,
+				    struct mlx5e_tc_flow *flow,
+				    struct mlx5_flow_attr *attr)
+{
+	struct mlx5_esw_flow_attr *esw_attr;
+	int out_index;
+
+	if (!mlx5e_is_eswitch_flow(flow))
+		return;
+
+	esw_attr = attr->esw_attr;
+
+	for (out_index = 0; out_index < MLX5_MAX_FLOW_FWD_VPORTS; out_index++) {
+		if (!(esw_attr->dests[out_index].flags & MLX5_ESW_DEST_ENCAP))
+			continue;
+
+		mlx5e_detach_encap(flow->priv, flow, attr, out_index);
+		kfree(attr->parse_attr->tun_info[out_index]);
+	}
+}
+
 static int cmp_route_info(struct mlx5e_route_key *a,
 			  struct mlx5e_route_key *b)
 {
@@ -1338,11 +1424,13 @@ static void mlx5e_invalidate_encap(struct mlx5e_priv *priv,
 	struct mlx5e_tc_flow *flow;
 
 	list_for_each_entry(flow, encap_flows, tmp_list) {
-		struct mlx5_flow_attr *attr = flow->attr;
 		struct mlx5_esw_flow_attr *esw_attr;
+		struct mlx5_flow_attr *attr;
 
 		if (!mlx5e_is_offloaded_flow(flow))
 			continue;
+
+		attr = mlx5e_tc_get_encap_attr(flow);
 		esw_attr = attr->esw_attr;
 
 		if (flow_flag_test(flow, SLOW))
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/en/tc_tun_encap.h linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/en/tc_tun_encap.h
index 8ad273dde40e..5d7d67687cbc 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/en/tc_tun_encap.h
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/en/tc_tun_encap.h
@@ -30,6 +30,15 @@ int mlx5e_attach_decap_route(struct mlx5e_priv *priv,
 void mlx5e_detach_decap_route(struct mlx5e_priv *priv,
 			      struct mlx5e_tc_flow *flow);
 
+int mlx5e_tc_tun_encap_dests_set(struct mlx5e_priv *priv,
+				 struct mlx5e_tc_flow *flow,
+				 struct mlx5_flow_attr *attr,
+				 struct netlink_ext_ack *extack,
+				 bool *vf_tun);
+void mlx5e_tc_tun_encap_dests_unset(struct mlx5e_priv *priv,
+				    struct mlx5e_tc_flow *flow,
+				    struct mlx5_flow_attr *attr);
+
 struct ip_tunnel_info *mlx5e_dup_tun_info(const struct ip_tunnel_info *tun_info);
 
 int mlx5e_tc_set_attr_rx_tun(struct mlx5e_tc_flow *flow,
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/en/txrx.h linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/en/txrx.h
index b9c2f67d3794..23aa18f05055 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/en/txrx.h
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/en/txrx.h
@@ -182,6 +182,8 @@ static inline u16 mlx5e_txqsq_get_next_pi(struct mlx5e_txqsq *sq, u16 size)
 	return pi;
 }
 
+void mlx5e_txqsq_wake(struct mlx5e_txqsq *sq);
+
 static inline u16 mlx5e_shampo_get_cqe_header_index(struct mlx5e_rq *rq, struct mlx5_cqe64 *cqe)
 {
 	return be16_to_cpu(cqe->shampo.header_entry_index) & (rq->mpwqe.shampo->hd_per_wq - 1);
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/en_common.c linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/en_common.c
index 4c9a3210600c..21cd232c2c20 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/en_common.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/en_common.c
@@ -44,7 +44,7 @@ void mlx5e_mkey_set_relaxed_ordering(struct mlx5_core_dev *mdev, void *mkc)
 	bool ro_read = MLX5_CAP_GEN(mdev, relaxed_ordering_read);
 
 	MLX5_SET(mkc, mkc, relaxed_ordering_read, ro_pci_enable && ro_read);
-	MLX5_SET(mkc, mkc, relaxed_ordering_write, ro_pci_enable && ro_write);
+	MLX5_SET(mkc, mkc, relaxed_ordering_write, ro_write);
 }
 
 int mlx5e_create_mkey(struct mlx5_core_dev *mdev, u32 pdn, u32 *mkey)
@@ -149,10 +149,8 @@ int mlx5e_refresh_tirs(struct mlx5e_priv *priv, bool enable_uc_lb,
 
 	inlen = MLX5_ST_SZ_BYTES(modify_tir_in);
 	in = kvzalloc(inlen, GFP_KERNEL);
-	if (!in) {
-		err = -ENOMEM;
-		goto out;
-	}
+	if (!in)
+		return -ENOMEM;
 
 	if (enable_uc_lb)
 		lb_flags = MLX5_TIRC_SELF_LB_BLOCK_BLOCK_UNICAST;
@@ -170,14 +168,13 @@ int mlx5e_refresh_tirs(struct mlx5e_priv *priv, bool enable_uc_lb,
 		tirn = tir->tirn;
 		err = mlx5_core_modify_tir(mdev, tirn, in);
 		if (err)
-			goto out;
+			break;
 	}
+	mutex_unlock(&mdev->mlx5e_res.hw_objs.td.list_lock);
 
-out:
 	kvfree(in);
 	if (err)
 		netdev_err(priv->netdev, "refresh tir(0x%x) failed, %d\n", tirn, err);
-	mutex_unlock(&mdev->mlx5e_res.hw_objs.td.list_lock);
 
 	return err;
 }
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/en_dcbnl.c linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/en_dcbnl.c
index 89de92d06483..ebee52a8361a 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/en_dcbnl.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/en_dcbnl.c
@@ -926,9 +926,10 @@ static int mlx5e_dcbnl_getbuffer(struct net_device *dev,
 	if (err)
 		return err;
 
-	for (i = 0; i < MLX5E_MAX_BUFFER; i++)
+	for (i = 0; i < MLX5E_MAX_NETWORK_BUFFER; i++)
 		dcb_buffer->buffer_size[i] = port_buffer.buffer[i].size;
-	dcb_buffer->total_size = port_buffer.port_buffer_size;
+	dcb_buffer->total_size = port_buffer.port_buffer_size -
+				 port_buffer.internal_buffers_size;
 
 	return 0;
 }
@@ -970,7 +971,7 @@ static int mlx5e_dcbnl_setbuffer(struct net_device *dev,
 	if (err)
 		return err;
 
-	for (i = 0; i < MLX5E_MAX_BUFFER; i++) {
+	for (i = 0; i < MLX5E_MAX_NETWORK_BUFFER; i++) {
 		if (port_buffer.buffer[i].size != dcb_buffer->buffer_size[i]) {
 			changed |= MLX5E_PORT_BUFFER_SIZE;
 			buffer_size = dcb_buffer->buffer_size;
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/en_fs.c linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/en_fs.c
index 05796f8b1d7c..33bfe4d7338b 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/en_fs.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/en_fs.c
@@ -783,6 +783,7 @@ static int mlx5e_create_promisc_table(struct mlx5e_flow_steering *fs)
 	ft->t = mlx5_create_auto_grouped_flow_table(fs->ns, &ft_attr);
 	if (IS_ERR(ft->t)) {
 		err = PTR_ERR(ft->t);
+		ft->t = NULL;
 		fs_err(fs, "fail to create promisc table err=%d\n", err);
 		return err;
 	}
@@ -810,7 +811,7 @@ static void mlx5e_del_promisc_rule(struct mlx5e_flow_steering *fs)
 
 static void mlx5e_destroy_promisc_table(struct mlx5e_flow_steering *fs)
 {
-	if (WARN(!fs->promisc.ft.t, "Trying to remove non-existing promiscuous table"))
+	if (!fs->promisc.ft.t)
 		return;
 	mlx5e_del_promisc_rule(fs);
 	mlx5_destroy_flow_table(fs->promisc.ft.t);
@@ -1490,6 +1491,8 @@ err:
 
 void mlx5e_fs_cleanup(struct mlx5e_flow_steering *fs)
 {
+	if (!fs)
+		return;
 	debugfs_remove_recursive(fs->dfs_root);
 	mlx5e_fs_ethtool_free(fs);
 	mlx5e_fs_tc_free(fs);
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/en_main.c linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
index 7ca7e9b57607..7c72bed7f81a 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
@@ -668,26 +668,6 @@ static void mlx5e_rq_free_shampo(struct mlx5e_rq *rq)
 	mlx5e_rq_shampo_hd_free(rq);
 }
 
-static __be32 mlx5e_get_terminate_scatter_list_mkey(struct mlx5_core_dev *dev)
-{
-	u32 out[MLX5_ST_SZ_DW(query_special_contexts_out)] = {};
-	u32 in[MLX5_ST_SZ_DW(query_special_contexts_in)] = {};
-	int res;
-
-	if (!MLX5_CAP_GEN(dev, terminate_scatter_list_mkey))
-		return MLX5_TERMINATE_SCATTER_LIST_LKEY;
-
-	MLX5_SET(query_special_contexts_in, in, opcode,
-		 MLX5_CMD_OP_QUERY_SPECIAL_CONTEXTS);
-	res = mlx5_cmd_exec_inout(dev, query_special_contexts, in, out);
-	if (res)
-		return MLX5_TERMINATE_SCATTER_LIST_LKEY;
-
-	res = MLX5_GET(query_special_contexts_out, out,
-		       terminate_scatter_list_mkey);
-	return cpu_to_be32(res);
-}
-
 static int mlx5e_alloc_rq(struct mlx5e_params *params,
 			  struct mlx5e_xsk_param *xsk,
 			  struct mlx5e_rq_param *rqp,
@@ -852,7 +832,7 @@ static int mlx5e_alloc_rq(struct mlx5e_params *params,
 			/* check if num_frags is not a pow of two */
 			if (rq->wqe.info.num_frags < (1 << rq->wqe.info.log_num_frags)) {
 				wqe->data[f].byte_count = 0;
-				wqe->data[f].lkey = mlx5e_get_terminate_scatter_list_mkey(mdev);
+				wqe->data[f].lkey = params->terminate_lkey_be;
 				wqe->data[f].addr = 0;
 			}
 		}
@@ -4973,6 +4953,8 @@ void mlx5e_build_nic_params(struct mlx5e_priv *priv, struct mlx5e_xsk *xsk, u16
 	/* RQ */
 	mlx5e_build_rq_params(mdev, params);
 
+	params->terminate_lkey_be = mlx5_core_get_terminate_scatter_list_mkey(mdev);
+
 	params->packet_merge.timeout = mlx5e_choose_lro_timeout(mdev, MLX5E_DEFAULT_LRO_TIMEOUT);
 
 	/* CQ moderation params */
@@ -5244,12 +5226,16 @@ static int mlx5e_nic_init(struct mlx5_core_dev *mdev,
 
 	mlx5e_timestamp_init(priv);
 
+	priv->dfs_root = debugfs_create_dir("nic",
+					    mlx5_debugfs_get_dev_root(mdev));
+
 	fs = mlx5e_fs_init(priv->profile, mdev,
 			   !test_bit(MLX5E_STATE_DESTROYING, &priv->state),
 			   priv->dfs_root);
 	if (!fs) {
 		err = -ENOMEM;
 		mlx5_core_err(mdev, "FS initialization failed, %d\n", err);
+		debugfs_remove_recursive(priv->dfs_root);
 		return err;
 	}
 	priv->fs = fs;
@@ -5270,6 +5256,8 @@ static void mlx5e_nic_cleanup(struct mlx5e_priv *priv)
 	mlx5e_health_destroy_reporters(priv);
 	mlx5e_ktls_cleanup(priv);
 	mlx5e_fs_cleanup(priv->fs);
+	debugfs_remove_recursive(priv->dfs_root);
+	priv->fs = NULL;
 }
 
 static int mlx5e_init_nic_rx(struct mlx5e_priv *priv)
@@ -5815,8 +5803,8 @@ void mlx5e_detach_netdev(struct mlx5e_priv *priv)
 }
 
 static int
-mlx5e_netdev_attach_profile(struct net_device *netdev, struct mlx5_core_dev *mdev,
-			    const struct mlx5e_profile *new_profile, void *new_ppriv)
+mlx5e_netdev_init_profile(struct net_device *netdev, struct mlx5_core_dev *mdev,
+			  const struct mlx5e_profile *new_profile, void *new_ppriv)
 {
 	struct mlx5e_priv *priv = netdev_priv(netdev);
 	int err;
@@ -5832,6 +5820,25 @@ mlx5e_netdev_attach_profile(struct net_device *netdev, struct mlx5_core_dev *mde
 	err = new_profile->init(priv->mdev, priv->netdev);
 	if (err)
 		goto priv_cleanup;
+
+	return 0;
+
+priv_cleanup:
+	mlx5e_priv_cleanup(priv);
+	return err;
+}
+
+static int
+mlx5e_netdev_attach_profile(struct net_device *netdev, struct mlx5_core_dev *mdev,
+			    const struct mlx5e_profile *new_profile, void *new_ppriv)
+{
+	struct mlx5e_priv *priv = netdev_priv(netdev);
+	int err;
+
+	err = mlx5e_netdev_init_profile(netdev, mdev, new_profile, new_ppriv);
+	if (err)
+		return err;
+
 	err = mlx5e_attach_netdev(priv);
 	if (err)
 		goto profile_cleanup;
@@ -5839,7 +5846,6 @@ mlx5e_netdev_attach_profile(struct net_device *netdev, struct mlx5_core_dev *mde
 
 profile_cleanup:
 	new_profile->cleanup(priv);
-priv_cleanup:
 	mlx5e_priv_cleanup(priv);
 	return err;
 }
@@ -5858,6 +5864,12 @@ int mlx5e_netdev_change_profile(struct mlx5e_priv *priv,
 	priv->profile->cleanup(priv);
 	mlx5e_priv_cleanup(priv);
 
+	if (mdev->state == MLX5_DEVICE_STATE_INTERNAL_ERROR) {
+		mlx5e_netdev_init_profile(netdev, mdev, new_profile, new_ppriv);
+		set_bit(MLX5E_STATE_DESTROYING, &priv->state);
+		return -EIO;
+	}
+
 	err = mlx5e_netdev_attach_profile(netdev, mdev, new_profile, new_ppriv);
 	if (err) { /* roll back to original profile */
 		netdev_warn(netdev, "%s: new profile init failed, %d\n", __func__, err);
@@ -5919,8 +5931,11 @@ static int mlx5e_suspend(struct auxiliary_device *adev, pm_message_t state)
 	struct net_device *netdev = priv->netdev;
 	struct mlx5_core_dev *mdev = priv->mdev;
 
-	if (!netif_device_present(netdev))
+	if (!netif_device_present(netdev)) {
+		if (test_bit(MLX5E_STATE_DESTROYING, &priv->state))
+			mlx5e_destroy_mdev_resources(mdev);
 		return -ENODEV;
+	}
 
 	mlx5e_detach_netdev(priv);
 	mlx5e_destroy_mdev_resources(mdev);
@@ -5966,9 +5981,6 @@ static int mlx5e_probe(struct auxiliary_device *adev,
 	priv->profile = profile;
 	priv->ppriv = NULL;
 
-	priv->dfs_root = debugfs_create_dir("nic",
-					    mlx5_debugfs_get_dev_root(priv->mdev));
-
 	err = profile->init(mdev, netdev);
 	if (err) {
 		mlx5_core_err(mdev, "mlx5e_nic_profile init failed, %d\n", err);
@@ -5997,7 +6009,6 @@ err_resume:
 err_profile_cleanup:
 	profile->cleanup(priv);
 err_destroy_netdev:
-	debugfs_remove_recursive(priv->dfs_root);
 	mlx5e_destroy_netdev(priv);
 err_devlink_port_unregister:
 	mlx5e_devlink_port_unregister(mlx5e_dev);
@@ -6017,7 +6028,6 @@ static void mlx5e_remove(struct auxiliary_device *adev)
 	unregister_netdev(priv->netdev);
 	mlx5e_suspend(adev, state);
 	priv->profile->cleanup(priv);
-	debugfs_remove_recursive(priv->dfs_root);
 	mlx5e_destroy_netdev(priv);
 	mlx5e_devlink_port_unregister(mlx5e_dev);
 	mlx5e_destroy_devlink(mlx5e_dev);
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c
index 8ff654b4e9e1..992f3f9c1192 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c
@@ -30,6 +30,7 @@
  * SOFTWARE.
  */
 
+#include <linux/debugfs.h>
 #include <linux/mlx5/fs.h>
 #include <net/switchdev.h>
 #include <net/pkt_cls.h>
@@ -811,11 +812,15 @@ static int mlx5e_init_ul_rep(struct mlx5_core_dev *mdev,
 {
 	struct mlx5e_priv *priv = netdev_priv(netdev);
 
+	priv->dfs_root = debugfs_create_dir("nic",
+					    mlx5_debugfs_get_dev_root(mdev));
+
 	priv->fs = mlx5e_fs_init(priv->profile, mdev,
 				 !test_bit(MLX5E_STATE_DESTROYING, &priv->state),
 				 priv->dfs_root);
 	if (!priv->fs) {
 		netdev_err(priv->netdev, "FS allocation failed\n");
+		debugfs_remove_recursive(priv->dfs_root);
 		return -ENOMEM;
 	}
 
@@ -828,6 +833,8 @@ static int mlx5e_init_ul_rep(struct mlx5_core_dev *mdev,
 static void mlx5e_cleanup_rep(struct mlx5e_priv *priv)
 {
 	mlx5e_fs_cleanup(priv->fs);
+	debugfs_remove_recursive(priv->dfs_root);
+	priv->fs = NULL;
 }
 
 static int mlx5e_create_rep_ttc_table(struct mlx5e_priv *priv)
@@ -994,6 +1001,7 @@ err_close_drop_rq:
 	priv->rx_res = NULL;
 err_free_fs:
 	mlx5e_fs_cleanup(priv->fs);
+	priv->fs = NULL;
 	return err;
 }
 
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c
index 87a2850b32d0..82b96196e97b 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c
@@ -183,7 +183,8 @@ static struct lock_class_key tc_ht_wq_key;
 
 static void mlx5e_put_flow_tunnel_id(struct mlx5e_tc_flow *flow);
 static void free_flow_post_acts(struct mlx5e_tc_flow *flow);
-static void mlx5_free_flow_attr(struct mlx5e_tc_flow *flow, struct mlx5_flow_attr *attr);
+static void mlx5_free_flow_attr_actions(struct mlx5e_tc_flow *flow,
+					struct mlx5_flow_attr *attr);
 
 void
 mlx5e_tc_match_to_reg_match(struct mlx5_flow_spec *spec,
@@ -1692,11 +1693,9 @@ bool mlx5e_tc_is_vf_tunnel(struct net_device *out_dev, struct net_device *route_
 int mlx5e_tc_query_route_vport(struct net_device *out_dev, struct net_device *route_dev, u16 *vport)
 {
 	struct mlx5e_priv *out_priv, *route_priv;
-	struct mlx5_devcom *devcom = NULL;
 	struct mlx5_core_dev *route_mdev;
 	struct mlx5_eswitch *esw;
 	u16 vhca_id;
-	int err;
 
 	out_priv = netdev_priv(out_dev);
 	esw = out_priv->mdev->priv.eswitch;
@@ -1705,6 +1704,9 @@ int mlx5e_tc_query_route_vport(struct net_device *out_dev, struct net_device *ro
 
 	vhca_id = MLX5_CAP_GEN(route_mdev, vhca_id);
 	if (mlx5_lag_is_active(out_priv->mdev)) {
+		struct mlx5_devcom *devcom;
+		int err;
+
 		/* In lag case we may get devices from different eswitch instances.
 		 * If we failed to get vport num, it means, mostly, that we on the wrong
 		 * eswitch.
@@ -1713,108 +1715,16 @@ int mlx5e_tc_query_route_vport(struct net_device *out_dev, struct net_device *ro
 		if (err != -ENOENT)
 			return err;
 
+		rcu_read_lock();
 		devcom = out_priv->mdev->priv.devcom;
-		esw = mlx5_devcom_get_peer_data(devcom, MLX5_DEVCOM_ESW_OFFLOADS);
-		if (!esw)
-			return -ENODEV;
-	}
-
-	err = mlx5_eswitch_vhca_id_to_vport(esw, vhca_id, vport);
-	if (devcom)
-		mlx5_devcom_release_peer_data(devcom, MLX5_DEVCOM_ESW_OFFLOADS);
-	return err;
-}
-
-static int
-set_encap_dests(struct mlx5e_priv *priv,
-		struct mlx5e_tc_flow *flow,
-		struct mlx5_flow_attr *attr,
-		struct netlink_ext_ack *extack,
-		bool *vf_tun)
-{
-	struct mlx5e_tc_flow_parse_attr *parse_attr;
-	struct mlx5_esw_flow_attr *esw_attr;
-	struct net_device *encap_dev = NULL;
-	struct mlx5e_rep_priv *rpriv;
-	struct mlx5e_priv *out_priv;
-	int out_index;
-	int err = 0;
-
-	if (!mlx5e_is_eswitch_flow(flow))
-		return 0;
-
-	parse_attr = attr->parse_attr;
-	esw_attr = attr->esw_attr;
-	*vf_tun = false;
-
-	for (out_index = 0; out_index < MLX5_MAX_FLOW_FWD_VPORTS; out_index++) {
-		struct net_device *out_dev;
-		int mirred_ifindex;
-
-		if (!(esw_attr->dests[out_index].flags & MLX5_ESW_DEST_ENCAP))
-			continue;
-
-		mirred_ifindex = parse_attr->mirred_ifindex[out_index];
-		out_dev = dev_get_by_index(dev_net(priv->netdev), mirred_ifindex);
-		if (!out_dev) {
-			NL_SET_ERR_MSG_MOD(extack, "Requested mirred device not found");
-			err = -ENODEV;
-			goto out;
-		}
-		err = mlx5e_attach_encap(priv, flow, attr, out_dev, out_index,
-					 extack, &encap_dev);
-		dev_put(out_dev);
-		if (err)
-			goto out;
+		esw = mlx5_devcom_get_peer_data_rcu(devcom, MLX5_DEVCOM_ESW_OFFLOADS);
+		err = esw ? mlx5_eswitch_vhca_id_to_vport(esw, vhca_id, vport) : -ENODEV;
+		rcu_read_unlock();
 
-		if (esw_attr->dests[out_index].flags &
-		    MLX5_ESW_DEST_CHAIN_WITH_SRC_PORT_CHANGE &&
-		    !esw_attr->dest_int_port)
-			*vf_tun = true;
-
-		out_priv = netdev_priv(encap_dev);
-		rpriv = out_priv->ppriv;
-		esw_attr->dests[out_index].rep = rpriv->rep;
-		esw_attr->dests[out_index].mdev = out_priv->mdev;
-	}
-
-	if (*vf_tun && esw_attr->out_count > 1) {
-		NL_SET_ERR_MSG_MOD(extack, "VF tunnel encap with mirroring is not supported");
-		err = -EOPNOTSUPP;
-		goto out;
+		return err;
 	}
 
-out:
-	return err;
-}
-
-static void
-clean_encap_dests(struct mlx5e_priv *priv,
-		  struct mlx5e_tc_flow *flow,
-		  struct mlx5_flow_attr *attr,
-		  bool *vf_tun)
-{
-	struct mlx5_esw_flow_attr *esw_attr;
-	int out_index;
-
-	if (!mlx5e_is_eswitch_flow(flow))
-		return;
-
-	esw_attr = attr->esw_attr;
-	*vf_tun = false;
-
-	for (out_index = 0; out_index < MLX5_MAX_FLOW_FWD_VPORTS; out_index++) {
-		if (!(esw_attr->dests[out_index].flags & MLX5_ESW_DEST_ENCAP))
-			continue;
-
-		if (esw_attr->dests[out_index].flags &
-		    MLX5_ESW_DEST_CHAIN_WITH_SRC_PORT_CHANGE &&
-		    !esw_attr->dest_int_port)
-			*vf_tun = true;
-
-		mlx5e_detach_encap(priv, flow, attr, out_index);
-		kfree(attr->parse_attr->tun_info[out_index]);
-	}
+	return mlx5_eswitch_vhca_id_to_vport(esw, vhca_id, vport);
 }
 
 static int
@@ -1853,7 +1763,7 @@ post_process_attr(struct mlx5e_tc_flow *flow,
 	if (err)
 		goto err_out;
 
-	err = set_encap_dests(flow->priv, flow, attr, extack, &vf_tun);
+	err = mlx5e_tc_tun_encap_dests_set(flow->priv, flow, attr, extack, &vf_tun);
 	if (err)
 		goto err_out;
 
@@ -2034,7 +1944,7 @@ static void free_branch_attr(struct mlx5e_tc_flow *flow, struct mlx5_flow_attr *
 	if (!attr)
 		return;
 
-	mlx5_free_flow_attr(flow, attr);
+	mlx5_free_flow_attr_actions(flow, attr);
 	kvfree(attr->parse_attr);
 	kfree(attr);
 }
@@ -2045,7 +1955,6 @@ static void mlx5e_tc_del_fdb_flow(struct mlx5e_priv *priv,
 	struct mlx5_eswitch *esw = priv->mdev->priv.eswitch;
 	struct mlx5_flow_attr *attr = flow->attr;
 	struct mlx5_esw_flow_attr *esw_attr;
-	bool vf_tun;
 
 	esw_attr = attr->esw_attr;
 	mlx5e_put_flow_tunnel_id(flow);
@@ -2067,18 +1976,8 @@ static void mlx5e_tc_del_fdb_flow(struct mlx5e_priv *priv,
 	if (flow->decap_route)
 		mlx5e_detach_decap_route(priv, flow);
 
-	clean_encap_dests(priv, flow, attr, &vf_tun);
-
 	mlx5_tc_ct_match_del(get_ct_priv(priv), &flow->attr->ct_attr);
 
-	if (attr->action & MLX5_FLOW_CONTEXT_ACTION_MOD_HDR) {
-		mlx5e_mod_hdr_dealloc(&attr->parse_attr->mod_hdr_acts);
-		mlx5e_tc_detach_mod_hdr(priv, flow, attr);
-	}
-
-	if (attr->action & MLX5_FLOW_CONTEXT_ACTION_COUNT)
-		mlx5_fc_destroy(esw_attr->counter_dev, attr->counter);
-
 	if (esw_attr->int_port)
 		mlx5e_tc_int_port_put(mlx5e_get_int_port_priv(priv), esw_attr->int_port);
 
@@ -2091,8 +1990,7 @@ static void mlx5e_tc_del_fdb_flow(struct mlx5e_priv *priv,
 	mlx5e_tc_act_stats_del_flow(get_act_stats_handle(priv), flow);
 
 	free_flow_post_acts(flow);
-	free_branch_attr(flow, attr->branch_true);
-	free_branch_attr(flow, attr->branch_false);
+	mlx5_free_flow_attr_actions(flow, attr);
 
 	kvfree(attr->esw_attr->rx_tun_attr);
 	kvfree(attr->parse_attr);
@@ -3811,9 +3709,7 @@ free_flow_post_acts(struct mlx5e_tc_flow *flow)
 		if (list_is_last(&attr->list, &flow->attrs))
 			break;
 
-		mlx5_free_flow_attr(flow, attr);
-		free_branch_attr(flow, attr->branch_true);
-		free_branch_attr(flow, attr->branch_false);
+		mlx5_free_flow_attr_actions(flow, attr);
 
 		list_del(&attr->list);
 		kvfree(attr->parse_attr);
@@ -4071,78 +3967,83 @@ parse_tc_actions(struct mlx5e_tc_act_parse_state *parse_state,
 		 struct flow_action *flow_action)
 {
 	struct netlink_ext_ack *extack = parse_state->extack;
-	struct mlx5e_tc_flow_action flow_action_reorder;
 	struct mlx5e_tc_flow *flow = parse_state->flow;
 	struct mlx5e_tc_jump_state jump_state = {};
 	struct mlx5_flow_attr *attr = flow->attr;
 	enum mlx5_flow_namespace_type ns_type;
 	struct mlx5e_priv *priv = flow->priv;
-	struct flow_action_entry *act, **_act;
+	struct mlx5_flow_attr *prev_attr;
+	struct flow_action_entry *act;
 	struct mlx5e_tc_act *tc_act;
-	int err, i;
-
-	flow_action_reorder.num_entries = flow_action->num_entries;
-	flow_action_reorder.entries = kcalloc(flow_action->num_entries,
-					      sizeof(flow_action), GFP_KERNEL);
-	if (!flow_action_reorder.entries)
-		return -ENOMEM;
-
-	mlx5e_tc_act_reorder_flow_actions(flow_action, &flow_action_reorder);
+	int err, i, i_split = 0;
+	bool is_missable;
 
 	ns_type = mlx5e_get_flow_namespace(flow);
 	list_add(&attr->list, &flow->attrs);
 
-	flow_action_for_each(i, _act, &flow_action_reorder) {
+	flow_action_for_each(i, act, flow_action) {
 		jump_state.jump_target = false;
-		act = *_act;
+		is_missable = false;
+		prev_attr = attr;
+
 		tc_act = mlx5e_tc_act_get(act->id, ns_type);
 		if (!tc_act) {
 			NL_SET_ERR_MSG_MOD(extack, "Not implemented offload action");
 			err = -EOPNOTSUPP;
-			goto out_free;
+			goto out_free_post_acts;
 		}
 
 		if (!tc_act->can_offload(parse_state, act, i, attr)) {
 			err = -EOPNOTSUPP;
-			goto out_free;
+			goto out_free_post_acts;
 		}
 
 		err = tc_act->parse_action(parse_state, act, priv, attr);
 		if (err)
-			goto out_free;
+			goto out_free_post_acts;
 
 		dec_jump_count(act, tc_act, attr, priv, &jump_state);
 
 		err = parse_branch_ctrl(act, tc_act, flow, attr, &jump_state, extack);
 		if (err)
-			goto out_free;
+			goto out_free_post_acts;
 
 		parse_state->actions |= attr->action;
-		if (!tc_act->stats_action)
-			attr->tc_act_cookies[attr->tc_act_cookies_count++] = act->cookie;
 
 		/* Split attr for multi table act if not the last act. */
 		if (jump_state.jump_target ||
 		    (tc_act->is_multi_table_act &&
 		    tc_act->is_multi_table_act(priv, act, attr) &&
-		    i < flow_action_reorder.num_entries - 1)) {
-			err = mlx5e_tc_act_post_parse(parse_state, flow_action, attr, ns_type);
+		    i < flow_action->num_entries - 1)) {
+			is_missable = tc_act->is_missable ? tc_act->is_missable(act) : false;
+
+			err = mlx5e_tc_act_post_parse(parse_state, flow_action, i_split, i, attr,
+						      ns_type);
 			if (err)
-				goto out_free;
+				goto out_free_post_acts;
 
 			attr = mlx5e_clone_flow_attr_for_post_act(flow->attr, ns_type);
 			if (!attr) {
 				err = -ENOMEM;
-				goto out_free;
+				goto out_free_post_acts;
 			}
 
+			i_split = i + 1;
 			list_add(&attr->list, &flow->attrs);
 		}
-	}
 
-	kfree(flow_action_reorder.entries);
+		if (is_missable) {
+			/* Add counter to prev, and assign act to new (next) attr */
+			prev_attr->action |= MLX5_FLOW_CONTEXT_ACTION_COUNT;
+			flow_flag_set(flow, USE_ACT_STATS);
+
+			attr->tc_act_cookies[attr->tc_act_cookies_count++] = act->cookie;
+		} else if (!tc_act->stats_action) {
+			prev_attr->tc_act_cookies[prev_attr->tc_act_cookies_count++] = act->cookie;
+		}
+	}
 
-	err = mlx5e_tc_act_post_parse(parse_state, flow_action, attr, ns_type);
+	err = mlx5e_tc_act_post_parse(parse_state, flow_action, i_split, i, attr, ns_type);
 	if (err)
 		goto out_free_post_acts;
 
@@ -4152,8 +4053,6 @@ parse_tc_actions(struct mlx5e_tc_act_parse_state *parse_state,
 
 	return 0;
 
-out_free:
-	kfree(flow_action_reorder.entries);
 out_free_post_acts:
 	free_flow_post_acts(flow);
 
@@ -4448,10 +4347,9 @@ mlx5_alloc_flow_attr(enum mlx5_flow_namespace_type type)
 }
 
 static void
-mlx5_free_flow_attr(struct mlx5e_tc_flow *flow, struct mlx5_flow_attr *attr)
+mlx5_free_flow_attr_actions(struct mlx5e_tc_flow *flow, struct mlx5_flow_attr *attr)
 {
 	struct mlx5_core_dev *counter_dev = get_flow_counter_dev(flow);
-	bool vf_tun;
 
 	if (!attr)
 		return;
@@ -4459,7 +4357,7 @@ mlx5_free_flow_attr(struct mlx5e_tc_flow *flow, struct mlx5_flow_attr *attr)
 	if (attr->post_act_handle)
 		mlx5e_tc_post_act_del(get_post_action(flow->priv), attr->post_act_handle);
 
-	clean_encap_dests(flow->priv, flow, attr, &vf_tun);
+	mlx5e_tc_tun_encap_dests_unset(flow->priv, flow, attr);
 
 	if (attr->action & MLX5_FLOW_CONTEXT_ACTION_COUNT)
 		mlx5_fc_destroy(counter_dev, attr->counter);
@@ -4468,6 +4366,9 @@ mlx5_free_flow_attr(struct mlx5e_tc_flow *flow, struct mlx5_flow_attr *attr)
 		mlx5e_mod_hdr_dealloc(&attr->parse_attr->mod_hdr_acts);
 		mlx5e_tc_detach_mod_hdr(flow->priv, flow, attr);
 	}
+
+	free_branch_attr(flow, attr->branch_true);
+	free_branch_attr(flow, attr->branch_false);
 }
 
 static int
@@ -5448,6 +5349,8 @@ int mlx5e_tc_esw_init(struct mlx5_rep_uplink_priv *uplink_priv)
 		goto err_action_counter;
 	}
 
+	mlx5_esw_offloads_devcom_init(esw);
+
 	return 0;
 
 err_action_counter:
@@ -5476,7 +5379,7 @@ void mlx5e_tc_esw_cleanup(struct mlx5_rep_uplink_priv *uplink_priv)
 	priv = netdev_priv(rpriv->netdev);
 	esw = priv->mdev->priv.eswitch;
 
-	mlx5e_tc_clean_fdb_peer_flows(esw);
+	mlx5_esw_offloads_devcom_cleanup(esw);
 
 	mlx5e_tc_tun_cleanup(uplink_priv->encap);
 
@@ -5790,22 +5693,43 @@ bool mlx5e_tc_update_skb_nic(struct mlx5_cqe64 *cqe, struct sk_buff *skb)
 				   0, NULL);
 }
 
+static struct mapping_ctx *
+mlx5e_get_priv_obj_mapping(struct mlx5e_priv *priv)
+{
+	struct mlx5e_tc_table *tc;
+	struct mlx5_eswitch *esw;
+	struct mapping_ctx *ctx;
+
+	if (is_mdev_switchdev_mode(priv->mdev)) {
+		esw = priv->mdev->priv.eswitch;
+		ctx = esw->offloads.reg_c0_obj_pool;
+	} else {
+		tc = mlx5e_fs_get_tc(priv->fs);
+		ctx = tc->mapping;
+	}
+
+	return ctx;
+}
+
 int mlx5e_tc_action_miss_mapping_get(struct mlx5e_priv *priv, struct mlx5_flow_attr *attr,
 				     u64 act_miss_cookie, u32 *act_miss_mapping)
 {
-	struct mlx5_eswitch *esw = priv->mdev->priv.eswitch;
 	struct mlx5_mapped_obj mapped_obj = {};
+	struct mlx5_eswitch *esw;
 	struct mapping_ctx *ctx;
 	int err;
 
-	ctx = esw->offloads.reg_c0_obj_pool;
-
+	ctx = mlx5e_get_priv_obj_mapping(priv);
 	mapped_obj.type = MLX5_MAPPED_OBJ_ACT_MISS;
 	mapped_obj.act_miss_cookie = act_miss_cookie;
 	err = mapping_add(ctx, &mapped_obj, act_miss_mapping);
 	if (err)
 		return err;
 
+	if (!is_mdev_switchdev_mode(priv->mdev))
+		return 0;
+
+	esw = priv->mdev->priv.eswitch;
 	attr->act_id_restore_rule = esw_add_restore_rule(esw, *act_miss_mapping);
 	if (IS_ERR(attr->act_id_restore_rule))
 		goto err_rule;
@@ -5820,10 +5744,9 @@ err_rule:
 void mlx5e_tc_action_miss_mapping_put(struct mlx5e_priv *priv, struct mlx5_flow_attr *attr,
 				      u32 act_miss_mapping)
 {
-	struct mlx5_eswitch *esw = priv->mdev->priv.eswitch;
-	struct mapping_ctx *ctx;
+	struct mapping_ctx *ctx = mlx5e_get_priv_obj_mapping(priv);
 
-	ctx = esw->offloads.reg_c0_obj_pool;
-	mlx5_del_flow_rules(attr->act_id_restore_rule);
+	if (is_mdev_switchdev_mode(priv->mdev))
+		mlx5_del_flow_rules(attr->act_id_restore_rule);
 	mapping_remove(ctx, act_miss_mapping);
 }
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/en_tx.c linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/en_tx.c
index df5e780e8e6a..c7eb6b238c2b 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/en_tx.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/en_tx.c
@@ -762,6 +762,17 @@ static void mlx5e_tx_wi_consume_fifo_skbs(struct mlx5e_txqsq *sq, struct mlx5e_t
 	}
 }
 
+void mlx5e_txqsq_wake(struct mlx5e_txqsq *sq)
+{
+	if (netif_tx_queue_stopped(sq->txq) &&
+	    mlx5e_wqc_has_room_for(&sq->wq, sq->cc, sq->pc, sq->stop_room) &&
+	    mlx5e_ptpsq_fifo_has_room(sq) &&
+	    !test_bit(MLX5E_SQ_STATE_RECOVERING, &sq->state)) {
+		netif_tx_wake_queue(sq->txq);
+		sq->stats->wake++;
+	}
+}
+
 bool mlx5e_poll_tx_cq(struct mlx5e_cq *cq, int napi_budget)
 {
 	struct mlx5e_sq_stats *stats;
@@ -861,13 +872,7 @@ bool mlx5e_poll_tx_cq(struct mlx5e_cq *cq, int napi_budget)
 
 	netdev_tx_completed_queue(sq->txq, npkts, nbytes);
 
-	if (netif_tx_queue_stopped(sq->txq) &&
-	    mlx5e_wqc_has_room_for(&sq->wq, sq->cc, sq->pc, sq->stop_room) &&
-	    mlx5e_ptpsq_fifo_has_room(sq) &&
-	    !test_bit(MLX5E_SQ_STATE_RECOVERING, &sq->state)) {
-		netif_tx_wake_queue(sq->txq);
-		stats->wake++;
-	}
+	mlx5e_txqsq_wake(sq);
 
 	return (i == MLX5E_TX_CQ_POLL_BUDGET);
 }
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/en_txrx.c linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/en_txrx.c
index 9a458a5d9853..44547b22a536 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/en_txrx.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/en_txrx.c
@@ -161,20 +161,22 @@ int mlx5e_napi_poll(struct napi_struct *napi, int budget)
 		}
 	}
 
+	/* budget=0 means we may be in IRQ context, do as little as possible */
+	if (unlikely(!budget))
+		goto out;
+
 	busy |= mlx5e_poll_xdpsq_cq(&c->xdpsq.cq);
 
 	if (c->xdp)
 		busy |= mlx5e_poll_xdpsq_cq(&c->rq_xdpsq.cq);
 
-	if (likely(budget)) { /* budget=0 means: don't poll rx rings */
-		if (xsk_open)
-			work_done = mlx5e_poll_rx_cq(&xskrq->cq, budget);
+	if (xsk_open)
+		work_done = mlx5e_poll_rx_cq(&xskrq->cq, budget);
 
-		if (likely(budget - work_done))
-			work_done += mlx5e_poll_rx_cq(&rq->cq, budget - work_done);
+	if (likely(budget - work_done))
+		work_done += mlx5e_poll_rx_cq(&rq->cq, budget - work_done);
 
-		busy |= work_done == budget;
-	}
+	busy |= work_done == budget;
 
 	mlx5e_poll_ico_cq(&c->icosq.cq);
 	if (mlx5e_poll_ico_cq(&c->async_icosq.cq))
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/esw/debugfs.c linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/esw/debugfs.c
deleted file mode 100644
index 3d0bbcca1cb9..000000000000
--- linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/esw/debugfs.c
+++ /dev/null
@@ -1,198 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB
-/* Copyright (c) 2022, NVIDIA CORPORATION & AFFILIATES. All rights reserved. */
-
-#include <linux/debugfs.h>
-#include "eswitch.h"
-
-enum vnic_diag_counter {
-	MLX5_VNIC_DIAG_TOTAL_Q_UNDER_PROCESSOR_HANDLE,
-	MLX5_VNIC_DIAG_SEND_QUEUE_PRIORITY_UPDATE_FLOW,
-	MLX5_VNIC_DIAG_COMP_EQ_OVERRUN,
-	MLX5_VNIC_DIAG_ASYNC_EQ_OVERRUN,
-	MLX5_VNIC_DIAG_CQ_OVERRUN,
-	MLX5_VNIC_DIAG_INVALID_COMMAND,
-	MLX5_VNIC_DIAG_QOUTA_EXCEEDED_COMMAND,
-	MLX5_VNIC_DIAG_RX_STEERING_DISCARD,
-};
-
-static int mlx5_esw_query_vnic_diag(struct mlx5_vport *vport, enum vnic_diag_counter counter,
-				    u64 *val)
-{
-	u32 out[MLX5_ST_SZ_DW(query_vnic_env_out)] = {};
-	u32 in[MLX5_ST_SZ_DW(query_vnic_env_in)] = {};
-	struct mlx5_core_dev *dev = vport->dev;
-	u16 vport_num = vport->vport;
-	void *vnic_diag_out;
-	int err;
-
-	MLX5_SET(query_vnic_env_in, in, opcode, MLX5_CMD_OP_QUERY_VNIC_ENV);
-	MLX5_SET(query_vnic_env_in, in, vport_number, vport_num);
-	if (!mlx5_esw_is_manager_vport(dev->priv.eswitch, vport_num))
-		MLX5_SET(query_vnic_env_in, in, other_vport, 1);
-
-	err = mlx5_cmd_exec(dev, in, sizeof(in), out, sizeof(out));
-	if (err)
-		return err;
-
-	vnic_diag_out = MLX5_ADDR_OF(query_vnic_env_out, out, vport_env);
-	switch (counter) {
-	case MLX5_VNIC_DIAG_TOTAL_Q_UNDER_PROCESSOR_HANDLE:
-		*val = MLX5_GET(vnic_diagnostic_statistics, vnic_diag_out, total_error_queues);
-		break;
-	case MLX5_VNIC_DIAG_SEND_QUEUE_PRIORITY_UPDATE_FLOW:
-		*val = MLX5_GET(vnic_diagnostic_statistics, vnic_diag_out,
-				send_queue_priority_update_flow);
-		break;
-	case MLX5_VNIC_DIAG_COMP_EQ_OVERRUN:
-		*val = MLX5_GET(vnic_diagnostic_statistics, vnic_diag_out, comp_eq_overrun);
-		break;
-	case MLX5_VNIC_DIAG_ASYNC_EQ_OVERRUN:
-		*val = MLX5_GET(vnic_diagnostic_statistics, vnic_diag_out, async_eq_overrun);
-		break;
-	case MLX5_VNIC_DIAG_CQ_OVERRUN:
-		*val = MLX5_GET(vnic_diagnostic_statistics, vnic_diag_out, cq_overrun);
-		break;
-	case MLX5_VNIC_DIAG_INVALID_COMMAND:
-		*val = MLX5_GET(vnic_diagnostic_statistics, vnic_diag_out, invalid_command);
-		break;
-	case MLX5_VNIC_DIAG_QOUTA_EXCEEDED_COMMAND:
-		*val = MLX5_GET(vnic_diagnostic_statistics, vnic_diag_out, quota_exceeded_command);
-		break;
-	case MLX5_VNIC_DIAG_RX_STEERING_DISCARD:
-		*val = MLX5_GET64(vnic_diagnostic_statistics, vnic_diag_out,
-				  nic_receive_steering_discard);
-		break;
-	}
-
-	return 0;
-}
-
-static int __show_vnic_diag(struct seq_file *file, struct mlx5_vport *vport,
-			    enum vnic_diag_counter type)
-{
-	u64 val = 0;
-	int ret;
-
-	ret = mlx5_esw_query_vnic_diag(vport, type, &val);
-	if (ret)
-		return ret;
-
-	seq_printf(file, "%llu\n", val);
-	return 0;
-}
-
-static int total_q_under_processor_handle_show(struct seq_file *file, void *priv)
-{
-	return __show_vnic_diag(file, file->private, MLX5_VNIC_DIAG_TOTAL_Q_UNDER_PROCESSOR_HANDLE);
-}
-
-static int send_queue_priority_update_flow_show(struct seq_file *file, void *priv)
-{
-	return __show_vnic_diag(file, file->private,
-				MLX5_VNIC_DIAG_SEND_QUEUE_PRIORITY_UPDATE_FLOW);
-}
-
-static int comp_eq_overrun_show(struct seq_file *file, void *priv)
-{
-	return __show_vnic_diag(file, file->private, MLX5_VNIC_DIAG_COMP_EQ_OVERRUN);
-}
-
-static int async_eq_overrun_show(struct seq_file *file, void *priv)
-{
-	return __show_vnic_diag(file, file->private, MLX5_VNIC_DIAG_ASYNC_EQ_OVERRUN);
-}
-
-static int cq_overrun_show(struct seq_file *file, void *priv)
-{
-	return __show_vnic_diag(file, file->private, MLX5_VNIC_DIAG_CQ_OVERRUN);
-}
-
-static int invalid_command_show(struct seq_file *file, void *priv)
-{
-	return __show_vnic_diag(file, file->private, MLX5_VNIC_DIAG_INVALID_COMMAND);
-}
-
-static int quota_exceeded_command_show(struct seq_file *file, void *priv)
-{
-	return __show_vnic_diag(file, file->private, MLX5_VNIC_DIAG_QOUTA_EXCEEDED_COMMAND);
-}
-
-static int rx_steering_discard_show(struct seq_file *file, void *priv)
-{
-	return __show_vnic_diag(file, file->private, MLX5_VNIC_DIAG_RX_STEERING_DISCARD);
-}
-
-DEFINE_SHOW_ATTRIBUTE(total_q_under_processor_handle);
-DEFINE_SHOW_ATTRIBUTE(send_queue_priority_update_flow);
-DEFINE_SHOW_ATTRIBUTE(comp_eq_overrun);
-DEFINE_SHOW_ATTRIBUTE(async_eq_overrun);
-DEFINE_SHOW_ATTRIBUTE(cq_overrun);
-DEFINE_SHOW_ATTRIBUTE(invalid_command);
-DEFINE_SHOW_ATTRIBUTE(quota_exceeded_command);
-DEFINE_SHOW_ATTRIBUTE(rx_steering_discard);
-
-void mlx5_esw_vport_debugfs_destroy(struct mlx5_eswitch *esw, u16 vport_num)
-{
-	struct mlx5_vport *vport = mlx5_eswitch_get_vport(esw, vport_num);
-
-	debugfs_remove_recursive(vport->dbgfs);
-	vport->dbgfs = NULL;
-}
-
-/* vnic diag dir name is "pf", "ecpf" or "{vf/sf}_xxxx" */
-#define VNIC_DIAG_DIR_NAME_MAX_LEN 8
-
-void mlx5_esw_vport_debugfs_create(struct mlx5_eswitch *esw, u16 vport_num, bool is_sf, u16 sf_num)
-{
-	struct mlx5_vport *vport = mlx5_eswitch_get_vport(esw, vport_num);
-	struct dentry *vnic_diag;
-	char dir_name[VNIC_DIAG_DIR_NAME_MAX_LEN];
-	int err;
-
-	if (!MLX5_CAP_GEN(esw->dev, vport_group_manager))
-		return;
-
-	if (vport_num == MLX5_VPORT_PF) {
-		strcpy(dir_name, "pf");
-	} else if (vport_num == MLX5_VPORT_ECPF) {
-		strcpy(dir_name, "ecpf");
-	} else {
-		err = snprintf(dir_name, VNIC_DIAG_DIR_NAME_MAX_LEN, "%s_%d", is_sf ? "sf" : "vf",
-			       is_sf ? sf_num : vport_num - MLX5_VPORT_FIRST_VF);
-		if (WARN_ON(err < 0))
-			return;
-	}
-
-	vport->dbgfs = debugfs_create_dir(dir_name, esw->dbgfs);
-	vnic_diag = debugfs_create_dir("vnic_diag", vport->dbgfs);
-
-	if (MLX5_CAP_GEN(esw->dev, vnic_env_queue_counters)) {
-		debugfs_create_file("total_q_under_processor_handle", 0444, vnic_diag, vport,
-				    &total_q_under_processor_handle_fops);
-		debugfs_create_file("send_queue_priority_update_flow", 0444, vnic_diag, vport,
-				    &send_queue_priority_update_flow_fops);
-	}
-
-	if (MLX5_CAP_GEN(esw->dev, eq_overrun_count)) {
-		debugfs_create_file("comp_eq_overrun", 0444, vnic_diag, vport,
-				    &comp_eq_overrun_fops);
-		debugfs_create_file("async_eq_overrun", 0444, vnic_diag, vport,
-				    &async_eq_overrun_fops);
-	}
-
-	if (MLX5_CAP_GEN(esw->dev, vnic_env_cq_overrun))
-		debugfs_create_file("cq_overrun", 0444, vnic_diag, vport, &cq_overrun_fops);
-
-	if (MLX5_CAP_GEN(esw->dev, invalid_command_count))
-		debugfs_create_file("invalid_command", 0444, vnic_diag, vport,
-				    &invalid_command_fops);
-
-	if (MLX5_CAP_GEN(esw->dev, quota_exceeded_count))
-		debugfs_create_file("quota_exceeded_command", 0444, vnic_diag, vport,
-				    &quota_exceeded_command_fops);
-
-	if (MLX5_CAP_GEN(esw->dev, nic_receive_steering_discard))
-		debugfs_create_file("rx_steering_discard", 0444, vnic_diag, vport,
-				    &rx_steering_discard_fops);
-
-}
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/esw/vporttbl.c linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/esw/vporttbl.c
index 9e72118f2e4c..749c3957a128 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/esw/vporttbl.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/esw/vporttbl.c
@@ -11,7 +11,7 @@ struct mlx5_vport_key {
 	u16 prio;
 	u16 vport;
 	u16 vhca_id;
-	const struct esw_vport_tbl_namespace *vport_ns;
+	struct esw_vport_tbl_namespace *vport_ns;
 } __packed;
 
 struct mlx5_vport_table {
@@ -21,6 +21,14 @@ struct mlx5_vport_table {
 	struct mlx5_vport_key key;
 };
 
+static void
+esw_vport_tbl_init(struct mlx5_eswitch *esw, struct esw_vport_tbl_namespace *ns)
+{
+	if (esw->offloads.encap != DEVLINK_ESWITCH_ENCAP_MODE_NONE)
+		ns->flags |= (MLX5_FLOW_TABLE_TUNNEL_EN_REFORMAT |
+			      MLX5_FLOW_TABLE_TUNNEL_EN_DECAP);
+}
+
 static struct mlx5_flow_table *
 esw_vport_tbl_create(struct mlx5_eswitch *esw, struct mlx5_flow_namespace *ns,
 		     const struct esw_vport_tbl_namespace *vport_ns)
@@ -80,6 +88,7 @@ mlx5_esw_vporttbl_get(struct mlx5_eswitch *esw, struct mlx5_vport_tbl_attr *attr
 	u32 hkey;
 
 	mutex_lock(&esw->fdb_table.offloads.vports.lock);
+	esw_vport_tbl_init(esw, attr->vport_ns);
 	hkey = flow_attr_to_vport_key(esw, attr, &skey);
 	e = esw_vport_tbl_lookup(esw, &skey, hkey);
 	if (e) {
@@ -127,6 +136,7 @@ mlx5_esw_vporttbl_put(struct mlx5_eswitch *esw, struct mlx5_vport_tbl_attr *attr
 	u32 hkey;
 
 	mutex_lock(&esw->fdb_table.offloads.vports.lock);
+	esw_vport_tbl_init(esw, attr->vport_ns);
 	hkey = flow_attr_to_vport_key(esw, attr, &key);
 	e = esw_vport_tbl_lookup(esw, &key, hkey);
 	if (!e || --e->num_rules)
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c
index 19fed514fc17..bb2720a23a50 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c
@@ -36,7 +36,6 @@
 #include <linux/mlx5/vport.h>
 #include <linux/mlx5/fs.h>
 #include <linux/mlx5/mpfs.h>
-#include <linux/debugfs.h>
 #include "esw/acl/lgcy.h"
 #include "esw/legacy.h"
 #include "esw/qos.h"
@@ -1056,7 +1055,6 @@ int mlx5_eswitch_load_vport(struct mlx5_eswitch *esw, u16 vport_num,
 	if (err)
 		return err;
 
-	mlx5_esw_vport_debugfs_create(esw, vport_num, false, 0);
 	err = esw_offloads_load_rep(esw, vport_num);
 	if (err)
 		goto err_rep;
@@ -1064,7 +1062,6 @@ int mlx5_eswitch_load_vport(struct mlx5_eswitch *esw, u16 vport_num,
 	return err;
 
 err_rep:
-	mlx5_esw_vport_debugfs_destroy(esw, vport_num);
 	mlx5_esw_vport_disable(esw, vport_num);
 	return err;
 }
@@ -1072,7 +1069,6 @@ err_rep:
 void mlx5_eswitch_unload_vport(struct mlx5_eswitch *esw, u16 vport_num)
 {
 	esw_offloads_unload_rep(esw, vport_num);
-	mlx5_esw_vport_debugfs_destroy(esw, vport_num);
 	mlx5_esw_vport_disable(esw, vport_num);
 }
 
@@ -1672,7 +1668,6 @@ int mlx5_eswitch_init(struct mlx5_core_dev *dev)
 	dev->priv.eswitch = esw;
 	BLOCKING_INIT_NOTIFIER_HEAD(&esw->n_head);
 
-	esw->dbgfs = debugfs_create_dir("esw", mlx5_debugfs_get_dev_root(esw->dev));
 	esw_info(dev,
 		 "Total vports %d, per vport: max uc(%d) max mc(%d)\n",
 		 esw->total_vports,
@@ -1696,7 +1691,6 @@ void mlx5_eswitch_cleanup(struct mlx5_eswitch *esw)
 
 	esw_info(esw->dev, "cleanup\n");
 
-	debugfs_remove_recursive(esw->dbgfs);
 	esw->dev->priv.eswitch = NULL;
 	destroy_workqueue(esw->work_queue);
 	WARN_ON(refcount_read(&esw->qos.refcnt));
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h
index 19e9a77c4633..5fd971cee6fd 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h
@@ -195,7 +195,6 @@ struct mlx5_vport {
 	enum mlx5_eswitch_vport_event enabled_events;
 	int index;
 	struct devlink_port *dl_port;
-	struct dentry *dbgfs;
 };
 
 struct mlx5_esw_indir_table;
@@ -342,7 +341,7 @@ struct mlx5_eswitch {
 		u32             large_group_num;
 	}  params;
 	struct blocking_notifier_head n_head;
-	struct dentry *dbgfs;
+	bool paired[MLX5_MAX_PORTS];
 };
 
 void esw_offloads_disable(struct mlx5_eswitch *esw);
@@ -371,6 +370,8 @@ int mlx5_eswitch_enable(struct mlx5_eswitch *esw, int num_vfs);
 void mlx5_eswitch_disable_sriov(struct mlx5_eswitch *esw, bool clear_vf);
 void mlx5_eswitch_disable_locked(struct mlx5_eswitch *esw);
 void mlx5_eswitch_disable(struct mlx5_eswitch *esw);
+void mlx5_esw_offloads_devcom_init(struct mlx5_eswitch *esw);
+void mlx5_esw_offloads_devcom_cleanup(struct mlx5_eswitch *esw);
 int mlx5_eswitch_set_vport_mac(struct mlx5_eswitch *esw,
 			       u16 vport, const u8 *mac);
 int mlx5_eswitch_set_vport_state(struct mlx5_eswitch *esw,
@@ -674,7 +675,7 @@ struct mlx5_vport_tbl_attr {
 	u32 chain;
 	u16 prio;
 	u16 vport;
-	const struct esw_vport_tbl_namespace *vport_ns;
+	struct esw_vport_tbl_namespace *vport_ns;
 };
 
 struct mlx5_flow_table *
@@ -703,9 +704,6 @@ int mlx5_esw_offloads_devlink_port_register(struct mlx5_eswitch *esw, u16 vport_
 void mlx5_esw_offloads_devlink_port_unregister(struct mlx5_eswitch *esw, u16 vport_num);
 struct devlink_port *mlx5_esw_offloads_devlink_port(struct mlx5_eswitch *esw, u16 vport_num);
 
-void mlx5_esw_vport_debugfs_create(struct mlx5_eswitch *esw, u16 vport_num, bool is_sf, u16 sf_num);
-void mlx5_esw_vport_debugfs_destroy(struct mlx5_eswitch *esw, u16 vport_num);
-
 int mlx5_esw_devlink_sf_port_register(struct mlx5_eswitch *esw, struct devlink_port *dl_port,
 				      u16 vport_num, u32 controller, u32 sfnum);
 void mlx5_esw_devlink_sf_port_unregister(struct mlx5_eswitch *esw, u16 vport_num);
@@ -768,6 +766,8 @@ static inline void mlx5_eswitch_cleanup(struct mlx5_eswitch *esw) {}
 static inline int mlx5_eswitch_enable(struct mlx5_eswitch *esw, int num_vfs) { return 0; }
 static inline void mlx5_eswitch_disable_sriov(struct mlx5_eswitch *esw, bool clear_vf) {}
 static inline void mlx5_eswitch_disable(struct mlx5_eswitch *esw) {}
+static inline void mlx5_esw_offloads_devcom_init(struct mlx5_eswitch *esw) {}
+static inline void mlx5_esw_offloads_devcom_cleanup(struct mlx5_eswitch *esw) {}
 static inline bool mlx5_eswitch_is_funcs_handler(struct mlx5_core_dev *dev) { return false; }
 static inline
 int mlx5_eswitch_set_vport_state(struct mlx5_eswitch *esw, u16 vport, int link_state) { return 0; }
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c
index 25a8076a77bf..a60c9f292e10 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c
@@ -73,7 +73,7 @@
 
 #define MLX5_ESW_FT_OFFLOADS_DROP_RULE (1)
 
-static const struct esw_vport_tbl_namespace mlx5_esw_vport_tbl_mirror_ns = {
+static struct esw_vport_tbl_namespace mlx5_esw_vport_tbl_mirror_ns = {
 	.max_fte = MLX5_ESW_VPORT_TBL_SIZE,
 	.max_num_groups = MLX5_ESW_VPORT_TBL_NUM_GROUPS,
 	.flags = 0,
@@ -760,7 +760,6 @@ mlx5_eswitch_add_fwd_rule(struct mlx5_eswitch *esw,
 	kfree(dest);
 	return rule;
 err_chain_src_rewrite:
-	esw_put_dest_tables_loop(esw, attr, 0, i);
 	mlx5_esw_vporttbl_put(esw, &fwd_attr);
 err_get_fwd:
 	mlx5_chains_put_table(chains, attr->chain, attr->prio, 0);
@@ -803,7 +802,6 @@ __mlx5_eswitch_del_rule(struct mlx5_eswitch *esw,
 	if (fwd_rule)  {
 		mlx5_esw_vporttbl_put(esw, &fwd_attr);
 		mlx5_chains_put_table(chains, attr->chain, attr->prio, 0);
-		esw_put_dest_tables_loop(esw, attr, 0, esw_attr->split_count);
 	} else {
 		if (split)
 			mlx5_esw_vporttbl_put(esw, &fwd_attr);
@@ -2746,6 +2744,9 @@ static int mlx5_esw_offloads_devcom_event(int event,
 		    mlx5_eswitch_vport_match_metadata_enabled(peer_esw))
 			break;
 
+		if (esw->paired[mlx5_get_dev_index(peer_esw->dev)])
+			break;
+
 		err = mlx5_esw_offloads_set_ns_peer(esw, peer_esw, true);
 		if (err)
 			goto err_out;
@@ -2757,14 +2758,18 @@ static int mlx5_esw_offloads_devcom_event(int event,
 		if (err)
 			goto err_pair;
 
+		esw->paired[mlx5_get_dev_index(peer_esw->dev)] = true;
+		peer_esw->paired[mlx5_get_dev_index(esw->dev)] = true;
 		mlx5_devcom_set_paired(devcom, MLX5_DEVCOM_ESW_OFFLOADS, true);
 		break;
 
 	case ESW_OFFLOADS_DEVCOM_UNPAIR:
-		if (!mlx5_devcom_is_paired(devcom, MLX5_DEVCOM_ESW_OFFLOADS))
+		if (!esw->paired[mlx5_get_dev_index(peer_esw->dev)])
 			break;
 
 		mlx5_devcom_set_paired(devcom, MLX5_DEVCOM_ESW_OFFLOADS, false);
+		esw->paired[mlx5_get_dev_index(peer_esw->dev)] = false;
+		peer_esw->paired[mlx5_get_dev_index(esw->dev)] = false;
 		mlx5_esw_offloads_unpair(peer_esw);
 		mlx5_esw_offloads_unpair(esw);
 		mlx5_esw_offloads_set_ns_peer(esw, peer_esw, false);
@@ -2783,7 +2788,7 @@ err_out:
 	return err;
 }
 
-static void esw_offloads_devcom_init(struct mlx5_eswitch *esw)
+void mlx5_esw_offloads_devcom_init(struct mlx5_eswitch *esw)
 {
 	struct mlx5_devcom *devcom = esw->dev->priv.devcom;
 
@@ -2806,7 +2811,7 @@ static void esw_offloads_devcom_init(struct mlx5_eswitch *esw)
 			       ESW_OFFLOADS_DEVCOM_PAIR, esw);
 }
 
-static void esw_offloads_devcom_cleanup(struct mlx5_eswitch *esw)
+void mlx5_esw_offloads_devcom_cleanup(struct mlx5_eswitch *esw)
 {
 	struct mlx5_devcom *devcom = esw->dev->priv.devcom;
 
@@ -3276,8 +3281,6 @@ int esw_offloads_enable(struct mlx5_eswitch *esw)
 	if (err)
 		goto err_vports;
 
-	esw_offloads_devcom_init(esw);
-
 	return 0;
 
 err_vports:
@@ -3318,7 +3321,6 @@ static int esw_offloads_stop(struct mlx5_eswitch *esw,
 
 void esw_offloads_disable(struct mlx5_eswitch *esw)
 {
-	esw_offloads_devcom_cleanup(esw);
 	mlx5_eswitch_disable_pf_vf_vports(esw);
 	esw_offloads_unload_rep(esw, MLX5_VPORT_UPLINK);
 	esw_set_passing_vport_metadata(esw, false);
@@ -3782,14 +3784,12 @@ int mlx5_esw_offloads_sf_vport_enable(struct mlx5_eswitch *esw, struct devlink_p
 	if (err)
 		goto devlink_err;
 
-	mlx5_esw_vport_debugfs_create(esw, vport_num, true, sfnum);
 	err = mlx5_esw_offloads_rep_load(esw, vport_num);
 	if (err)
 		goto rep_err;
 	return 0;
 
 rep_err:
-	mlx5_esw_vport_debugfs_destroy(esw, vport_num);
 	mlx5_esw_devlink_sf_port_unregister(esw, vport_num);
 devlink_err:
 	mlx5_esw_vport_disable(esw, vport_num);
@@ -3799,7 +3799,6 @@ devlink_err:
 void mlx5_esw_offloads_sf_vport_disable(struct mlx5_eswitch *esw, u16 vport_num)
 {
 	mlx5_esw_offloads_rep_unload(esw, vport_num);
-	mlx5_esw_vport_debugfs_destroy(esw, vport_num);
 	mlx5_esw_devlink_sf_port_unregister(esw, vport_num);
 	mlx5_esw_vport_disable(esw, vport_num);
 }
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads_termtbl.c linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads_termtbl.c
index 3a9a6bb9158d..edd910258314 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads_termtbl.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads_termtbl.c
@@ -210,18 +210,6 @@ static bool mlx5_eswitch_offload_is_uplink_port(const struct mlx5_eswitch *esw,
 	return (port_mask & port_value) == MLX5_VPORT_UPLINK;
 }
 
-static bool
-mlx5_eswitch_is_push_vlan_no_cap(struct mlx5_eswitch *esw,
-				 struct mlx5_flow_act *flow_act)
-{
-	if (flow_act->action & MLX5_FLOW_CONTEXT_ACTION_VLAN_PUSH &&
-	    !(mlx5_fs_get_capabilities(esw->dev, MLX5_FLOW_NAMESPACE_FDB) &
-	      MLX5_FLOW_STEERING_CAP_VLAN_PUSH_ON_RX))
-		return true;
-
-	return false;
-}
-
 bool
 mlx5_eswitch_termtbl_required(struct mlx5_eswitch *esw,
 			      struct mlx5_flow_attr *attr,
@@ -237,7 +225,10 @@ mlx5_eswitch_termtbl_required(struct mlx5_eswitch *esw,
 	    (!mlx5_eswitch_offload_is_uplink_port(esw, spec) && !esw_attr->int_port))
 		return false;
 
-	if (mlx5_eswitch_is_push_vlan_no_cap(esw, flow_act))
+	/* push vlan on RX */
+	if (flow_act->action & MLX5_FLOW_CONTEXT_ACTION_VLAN_PUSH &&
+	    !(mlx5_fs_get_capabilities(esw->dev, MLX5_FLOW_NAMESPACE_FDB) &
+	      MLX5_FLOW_STEERING_CAP_VLAN_PUSH_ON_RX))
 		return true;
 
 	/* hairpin */
@@ -261,31 +252,19 @@ mlx5_eswitch_add_termtbl_rule(struct mlx5_eswitch *esw,
 	struct mlx5_flow_act term_tbl_act = {};
 	struct mlx5_flow_handle *rule = NULL;
 	bool term_table_created = false;
-	bool is_push_vlan_on_rx;
 	int num_vport_dests = 0;
 	int i, curr_dest;
 
-	is_push_vlan_on_rx = mlx5_eswitch_is_push_vlan_no_cap(esw, flow_act);
 	mlx5_eswitch_termtbl_actions_move(flow_act, &term_tbl_act);
 	term_tbl_act.action |= MLX5_FLOW_CONTEXT_ACTION_FWD_DEST;
 
 	for (i = 0; i < num_dest; i++) {
 		struct mlx5_termtbl_handle *tt;
-		bool hairpin = false;
 
 		/* only vport destinations can be terminated */
 		if (dest[i].type != MLX5_FLOW_DESTINATION_TYPE_VPORT)
 			continue;
 
-		if (attr->dests[num_vport_dests].rep &&
-		    attr->dests[num_vport_dests].rep->vport == MLX5_VPORT_UPLINK)
-			hairpin = true;
-
-		if (!is_push_vlan_on_rx && !hairpin) {
-			num_vport_dests++;
-			continue;
-		}
-
 		if (attr->dests[num_vport_dests].flags & MLX5_ESW_DEST_ENCAP) {
 			term_tbl_act.action |= MLX5_FLOW_CONTEXT_ACTION_PACKET_REFORMAT;
 			term_tbl_act.pkt_reformat = attr->dests[num_vport_dests].pkt_reformat;
@@ -333,9 +312,6 @@ revert_changes:
 	for (curr_dest = 0; curr_dest < num_vport_dests; curr_dest++) {
 		struct mlx5_termtbl_handle *tt = attr->dests[curr_dest].termtbl;
 
-		if (!tt)
-			continue;
-
 		attr->dests[curr_dest].termtbl = NULL;
 
 		/* search for the destination associated with the
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/fw_reset.c linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/fw_reset.c
index 4c2dad9d7cfb..50022e7565f1 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/fw_reset.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/fw_reset.c
@@ -167,7 +167,7 @@ static void mlx5_fw_reset_complete_reload(struct mlx5_core_dev *dev)
 		if (mlx5_health_wait_pci_up(dev))
 			mlx5_core_err(dev, "reset reload flow aborted, PCI reads still not working\n");
 		else
-			mlx5_load_one(dev);
+			mlx5_load_one(dev, true);
 		devlink_remote_reload_actions_performed(priv_to_devlink(dev), 0,
 							BIT(DEVLINK_RELOAD_ACTION_DRIVER_REINIT) |
 							BIT(DEVLINK_RELOAD_ACTION_FW_ACTIVATE));
@@ -499,7 +499,7 @@ int mlx5_fw_reset_wait_reset_done(struct mlx5_core_dev *dev)
 	err = fw_reset->ret;
 	if (test_and_clear_bit(MLX5_FW_RESET_FLAGS_RELOAD_REQUIRED, &fw_reset->reset_flags)) {
 		mlx5_unload_one_devl_locked(dev, false);
-		mlx5_load_one_devl_locked(dev, false);
+		mlx5_load_one_devl_locked(dev, true);
 	}
 out:
 	clear_bit(MLX5_FW_RESET_FLAGS_PENDING_COMP, &fw_reset->reset_flags);
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/lib/devcom.c linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/lib/devcom.c
index adefde3ea941..b7d779d08d83 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/lib/devcom.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/lib/devcom.c
@@ -3,6 +3,7 @@
 
 #include <linux/mlx5/vport.h>
 #include "lib/devcom.h"
+#include "mlx5_core.h"
 
 static LIST_HEAD(devcom_list);
 
@@ -13,7 +14,7 @@ static LIST_HEAD(devcom_list);
 
 struct mlx5_devcom_component {
 	struct {
-		void *data;
+		void __rcu *data;
 	} device[MLX5_DEVCOM_PORTS_SUPPORTED];
 
 	mlx5_devcom_event_handler_t handler;
@@ -77,6 +78,7 @@ struct mlx5_devcom *mlx5_devcom_register_device(struct mlx5_core_dev *dev)
 	if (MLX5_CAP_GEN(dev, num_lag_ports) != MLX5_DEVCOM_PORTS_SUPPORTED)
 		return NULL;
 
+	mlx5_dev_list_lock();
 	sguid0 = mlx5_query_nic_system_image_guid(dev);
 	list_for_each_entry(iter, &devcom_list, list) {
 		struct mlx5_core_dev *tmp_dev = NULL;
@@ -102,8 +104,10 @@ struct mlx5_devcom *mlx5_devcom_register_device(struct mlx5_core_dev *dev)
 
 	if (!priv) {
 		priv = mlx5_devcom_list_alloc();
-		if (!priv)
-			return ERR_PTR(-ENOMEM);
+		if (!priv) {
+			devcom = ERR_PTR(-ENOMEM);
+			goto out;
+		}
 
 		idx = 0;
 		new_priv = true;
@@ -112,13 +116,16 @@ struct mlx5_devcom *mlx5_devcom_register_device(struct mlx5_core_dev *dev)
 	priv->devs[idx] = dev;
 	devcom = mlx5_devcom_alloc(priv, idx);
 	if (!devcom) {
-		kfree(priv);
-		return ERR_PTR(-ENOMEM);
+		if (new_priv)
+			kfree(priv);
+		devcom = ERR_PTR(-ENOMEM);
+		goto out;
 	}
 
 	if (new_priv)
 		list_add(&priv->list, &devcom_list);
-
+out:
+	mlx5_dev_list_unlock();
 	return devcom;
 }
 
@@ -131,6 +138,7 @@ void mlx5_devcom_unregister_device(struct mlx5_devcom *devcom)
 	if (IS_ERR_OR_NULL(devcom))
 		return;
 
+	mlx5_dev_list_lock();
 	priv = devcom->priv;
 	priv->devs[devcom->idx] = NULL;
 
@@ -141,10 +149,12 @@ void mlx5_devcom_unregister_device(struct mlx5_devcom *devcom)
 			break;
 
 	if (i != MLX5_DEVCOM_PORTS_SUPPORTED)
-		return;
+		goto out;
 
 	list_del(&priv->list);
 	kfree(priv);
+out:
+	mlx5_dev_list_unlock();
 }
 
 void mlx5_devcom_register_component(struct mlx5_devcom *devcom,
@@ -162,7 +172,7 @@ void mlx5_devcom_register_component(struct mlx5_devcom *devcom,
 	comp = &devcom->priv->components[id];
 	down_write(&comp->sem);
 	comp->handler = handler;
-	comp->device[devcom->idx].data = data;
+	rcu_assign_pointer(comp->device[devcom->idx].data, data);
 	up_write(&comp->sem);
 }
 
@@ -176,8 +186,9 @@ void mlx5_devcom_unregister_component(struct mlx5_devcom *devcom,
 
 	comp = &devcom->priv->components[id];
 	down_write(&comp->sem);
-	comp->device[devcom->idx].data = NULL;
+	RCU_INIT_POINTER(comp->device[devcom->idx].data, NULL);
 	up_write(&comp->sem);
+	synchronize_rcu();
 }
 
 int mlx5_devcom_send_event(struct mlx5_devcom *devcom,
@@ -193,12 +204,15 @@ int mlx5_devcom_send_event(struct mlx5_devcom *devcom,
 
 	comp = &devcom->priv->components[id];
 	down_write(&comp->sem);
-	for (i = 0; i < MLX5_DEVCOM_PORTS_SUPPORTED; i++)
-		if (i != devcom->idx && comp->device[i].data) {
-			err = comp->handler(event, comp->device[i].data,
-					    event_data);
+	for (i = 0; i < MLX5_DEVCOM_PORTS_SUPPORTED; i++) {
+		void *data = rcu_dereference_protected(comp->device[i].data,
+						       lockdep_is_held(&comp->sem));
+
+		if (i != devcom->idx && data) {
+			err = comp->handler(event, data, event_data);
 			break;
 		}
+	}
 
 	up_write(&comp->sem);
 	return err;
@@ -213,7 +227,7 @@ void mlx5_devcom_set_paired(struct mlx5_devcom *devcom,
 	comp = &devcom->priv->components[id];
 	WARN_ON(!rwsem_is_locked(&comp->sem));
 
-	comp->paired = paired;
+	WRITE_ONCE(comp->paired, paired);
 }
 
 bool mlx5_devcom_is_paired(struct mlx5_devcom *devcom,
@@ -222,7 +236,7 @@ bool mlx5_devcom_is_paired(struct mlx5_devcom *devcom,
 	if (IS_ERR_OR_NULL(devcom))
 		return false;
 
-	return devcom->priv->components[id].paired;
+	return READ_ONCE(devcom->priv->components[id].paired);
 }
 
 void *mlx5_devcom_get_peer_data(struct mlx5_devcom *devcom,
@@ -236,7 +250,7 @@ void *mlx5_devcom_get_peer_data(struct mlx5_devcom *devcom,
 
 	comp = &devcom->priv->components[id];
 	down_read(&comp->sem);
-	if (!comp->paired) {
+	if (!READ_ONCE(comp->paired)) {
 		up_read(&comp->sem);
 		return NULL;
 	}
@@ -245,7 +259,29 @@ void *mlx5_devcom_get_peer_data(struct mlx5_devcom *devcom,
 		if (i != devcom->idx)
 			break;
 
-	return comp->device[i].data;
+	return rcu_dereference_protected(comp->device[i].data, lockdep_is_held(&comp->sem));
+}
+
+void *mlx5_devcom_get_peer_data_rcu(struct mlx5_devcom *devcom, enum mlx5_devcom_components id)
+{
+	struct mlx5_devcom_component *comp;
+	int i;
+
+	if (IS_ERR_OR_NULL(devcom))
+		return NULL;
+
+	for (i = 0; i < MLX5_DEVCOM_PORTS_SUPPORTED; i++)
+		if (i != devcom->idx)
+			break;
+
+	comp = &devcom->priv->components[id];
+	/* This can change concurrently, however 'data' pointer will remain
+	 * valid for the duration of RCU read section.
+	 */
+	if (!READ_ONCE(comp->paired))
+		return NULL;
+
+	return rcu_dereference(comp->device[i].data);
 }
 
 void mlx5_devcom_release_peer_data(struct mlx5_devcom *devcom,
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/lib/devcom.h linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/lib/devcom.h
index 94313c18bb64..9a496f4722da 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/lib/devcom.h
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/lib/devcom.h
@@ -41,6 +41,7 @@ bool mlx5_devcom_is_paired(struct mlx5_devcom *devcom,
 
 void *mlx5_devcom_get_peer_data(struct mlx5_devcom *devcom,
 				enum mlx5_devcom_components id);
+void *mlx5_devcom_get_peer_data_rcu(struct mlx5_devcom *devcom, enum mlx5_devcom_components id);
 void mlx5_devcom_release_peer_data(struct mlx5_devcom *devcom,
 				   enum mlx5_devcom_components id);
 
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/main.c linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/main.c
index f1de152a6113..9058fa8c5b65 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/main.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/main.c
@@ -913,7 +913,6 @@ static int mlx5_pci_init(struct mlx5_core_dev *dev, struct pci_dev *pdev,
 	}
 
 	mlx5_pci_vsc_init(dev);
-	dev->caps.embedded_cpu = mlx5_read_embedded_cpu(dev);
 	return 0;
 
 err_clr_master:
@@ -1041,7 +1040,7 @@ static int mlx5_init_once(struct mlx5_core_dev *dev)
 
 	dev->dm = mlx5_dm_create(dev);
 	if (IS_ERR(dev->dm))
-		mlx5_core_warn(dev, "Failed to init device memory%d\n", err);
+		mlx5_core_warn(dev, "Failed to init device memory %ld\n", PTR_ERR(dev->dm));
 
 	dev->tracer = mlx5_fw_tracer_create(dev);
 	dev->hv_vhca = mlx5_hv_vhca_create(dev);
@@ -1147,6 +1146,7 @@ static int mlx5_function_setup(struct mlx5_core_dev *dev, bool boot, u64 timeout
 		goto err_cmd_cleanup;
 	}
 
+	dev->caps.embedded_cpu = mlx5_read_embedded_cpu(dev);
 	mlx5_cmd_set_state(dev, MLX5_CMDIF_STATE_UP);
 
 	mlx5_start_health_poll(dev);
@@ -1509,13 +1509,13 @@ out:
 	return err;
 }
 
-int mlx5_load_one(struct mlx5_core_dev *dev)
+int mlx5_load_one(struct mlx5_core_dev *dev, bool recovery)
 {
 	struct devlink *devlink = priv_to_devlink(dev);
 	int ret;
 
 	devl_lock(devlink);
-	ret = mlx5_load_one_devl_locked(dev, false);
+	ret = mlx5_load_one_devl_locked(dev, recovery);
 	devl_unlock(devlink);
 	return ret;
 }
@@ -1790,14 +1790,15 @@ static void remove_one(struct pci_dev *pdev)
 	struct devlink *devlink = priv_to_devlink(dev);
 
 	set_bit(MLX5_BREAK_FW_WAIT, &dev->intf_state);
-	/* mlx5_drain_fw_reset() is using devlink APIs. Hence, we must drain
-	 * fw_reset before unregistering the devlink.
+	/* mlx5_drain_fw_reset() and mlx5_drain_health_wq() are using
+	 * devlink notify APIs.
+	 * Hence, we must drain them before unregistering the devlink.
 	 */
 	mlx5_drain_fw_reset(dev);
+	mlx5_drain_health_wq(dev);
 	devlink_unregister(devlink);
 	mlx5_sriov_disable(pdev);
 	mlx5_crdump_disable(dev);
-	mlx5_drain_health_wq(dev);
 	mlx5_uninit_one(dev);
 	mlx5_pci_close(dev);
 	mlx5_mdev_uninit(dev);
@@ -1912,7 +1913,8 @@ static void mlx5_pci_resume(struct pci_dev *pdev)
 
 	mlx5_pci_trace(dev, "Enter, loading driver..\n");
 
-	err = mlx5_load_one(dev);
+	err = mlx5_load_one(dev, false);
+
 	if (!err)
 		devlink_health_reporter_state_update(dev->priv.health.fw_fatal_reporter,
 						     DEVLINK_HEALTH_REPORTER_STATE_HEALTHY);
@@ -2003,7 +2005,7 @@ static int mlx5_resume(struct pci_dev *pdev)
 {
 	struct mlx5_core_dev *dev = pci_get_drvdata(pdev);
 
-	return mlx5_load_one(dev);
+	return mlx5_load_one(dev, false);
 }
 
 static const struct pci_device_id mlx5_core_pci_table[] = {
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/mlx5_core.h linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/mlx5_core.h
index be0785f83083..d7ef853702b7 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/mlx5_core.h
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/mlx5_core.h
@@ -275,18 +275,6 @@ static inline bool mlx5_sriov_is_enabled(struct mlx5_core_dev *dev)
 	return pci_num_vf(dev->pdev) ? true : false;
 }
 
-static inline int mlx5_lag_is_lacp_owner(struct mlx5_core_dev *dev)
-{
-	/* LACP owner conditions:
-	 * 1) Function is physical.
-	 * 2) LAG is supported by FW.
-	 * 3) LAG is managed by driver (currently the only option).
-	 */
-	return  MLX5_CAP_GEN(dev, vport_group_manager) &&
-		   (MLX5_CAP_GEN(dev, num_lag_ports) > 1) &&
-		    MLX5_CAP_GEN(dev, lag_master);
-}
-
 int mlx5_rescan_drivers_locked(struct mlx5_core_dev *dev);
 static inline int mlx5_rescan_drivers(struct mlx5_core_dev *dev)
 {
@@ -321,7 +309,7 @@ int mlx5_init_one(struct mlx5_core_dev *dev);
 void mlx5_uninit_one(struct mlx5_core_dev *dev);
 void mlx5_unload_one(struct mlx5_core_dev *dev, bool suspend);
 void mlx5_unload_one_devl_locked(struct mlx5_core_dev *dev, bool suspend);
-int mlx5_load_one(struct mlx5_core_dev *dev);
+int mlx5_load_one(struct mlx5_core_dev *dev, bool recovery);
 int mlx5_load_one_devl_locked(struct mlx5_core_dev *dev, bool recovery);
 
 int mlx5_vport_set_other_func_cap(struct mlx5_core_dev *dev, const void *hca_cap, u16 function_id,
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/mr.c linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/mr.c
index 9d735c343a3b..678f0be81375 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/mr.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/mr.c
@@ -32,6 +32,7 @@
 
 #include <linux/kernel.h>
 #include <linux/mlx5/driver.h>
+#include <linux/mlx5/qp.h>
 #include "mlx5_core.h"
 
 int mlx5_core_create_mkey(struct mlx5_core_dev *dev, u32 *mkey, u32 *in,
@@ -122,3 +123,23 @@ int mlx5_core_destroy_psv(struct mlx5_core_dev *dev, int psv_num)
 	return mlx5_cmd_exec_in(dev, destroy_psv, in);
 }
 EXPORT_SYMBOL(mlx5_core_destroy_psv);
+
+__be32 mlx5_core_get_terminate_scatter_list_mkey(struct mlx5_core_dev *dev)
+{
+	u32 out[MLX5_ST_SZ_DW(query_special_contexts_out)] = {};
+	u32 in[MLX5_ST_SZ_DW(query_special_contexts_in)] = {};
+	u32 mkey;
+
+	if (!MLX5_CAP_GEN(dev, terminate_scatter_list_mkey))
+		return MLX5_TERMINATE_SCATTER_LIST_LKEY;
+
+	MLX5_SET(query_special_contexts_in, in, opcode,
+		 MLX5_CMD_OP_QUERY_SPECIAL_CONTEXTS);
+	if (mlx5_cmd_exec_inout(dev, query_special_contexts, in, out))
+		return MLX5_TERMINATE_SCATTER_LIST_LKEY;
+
+	mkey = MLX5_GET(query_special_contexts_out, out,
+			terminate_scatter_list_mkey);
+	return cpu_to_be32(mkey);
+}
+EXPORT_SYMBOL(mlx5_core_get_terminate_scatter_list_mkey);
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/sf/dev/driver.c linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/sf/dev/driver.c
index a7377619ba6f..2424cdf9cca9 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/sf/dev/driver.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/sf/dev/driver.c
@@ -63,6 +63,7 @@ static void mlx5_sf_dev_remove(struct auxiliary_device *adev)
 	struct mlx5_sf_dev *sf_dev = container_of(adev, struct mlx5_sf_dev, adev);
 	struct devlink *devlink = priv_to_devlink(sf_dev->mdev);
 
+	mlx5_drain_health_wq(sf_dev->mdev);
 	devlink_unregister(devlink);
 	mlx5_uninit_one(sf_dev->mdev);
 	iounmap(sf_dev->mdev->iseg);
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_cmd.c linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_cmd.c
index 07b6a6dcb92f..7fbad87f475d 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_cmd.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_cmd.c
@@ -117,6 +117,8 @@ int mlx5dr_cmd_query_device(struct mlx5_core_dev *mdev,
 	caps->gvmi		= MLX5_CAP_GEN(mdev, vhca_id);
 	caps->flex_protocols	= MLX5_CAP_GEN(mdev, flex_parser_protocols);
 	caps->sw_format_ver	= MLX5_CAP_GEN(mdev, steering_format_version);
+	caps->roce_caps.fl_rc_qp_when_roce_disabled =
+		MLX5_CAP_GEN(mdev, fl_rc_qp_when_roce_disabled);
 
 	if (MLX5_CAP_GEN(mdev, roce)) {
 		err = dr_cmd_query_nic_vport_roce_en(mdev, 0, &roce_en);
@@ -124,7 +126,7 @@ int mlx5dr_cmd_query_device(struct mlx5_core_dev *mdev,
 			return err;
 
 		caps->roce_caps.roce_en = roce_en;
-		caps->roce_caps.fl_rc_qp_when_roce_disabled =
+		caps->roce_caps.fl_rc_qp_when_roce_disabled |=
 			MLX5_CAP_ROCE(mdev, fl_rc_qp_when_roce_disabled);
 		caps->roce_caps.fl_rc_qp_when_roce_enabled =
 			MLX5_CAP_ROCE(mdev, fl_rc_qp_when_roce_enabled);
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_ste.c linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_ste.c
index 1e15f605df6e..7d7973090a6b 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_ste.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_ste.c
@@ -15,7 +15,8 @@ static u32 dr_ste_crc32_calc(const void *input_data, size_t length)
 {
 	u32 crc = crc32(0, input_data, length);
 
-	return (__force u32)htonl(crc);
+	return (__force u32)((crc >> 24) & 0xff) | ((crc << 8) & 0xff0000) |
+			    ((crc >> 8) & 0xff00) | ((crc << 24) & 0xff000000);
 }
 
 bool mlx5dr_ste_supp_ttl_cs_recalc(struct mlx5dr_cmd_caps *caps)
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlxbf_gige/mlxbf_gige_rx.c linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlxbf_gige/mlxbf_gige_rx.c
index afa3b92a6905..0d5a41a2ae01 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/mellanox/mlxbf_gige/mlxbf_gige_rx.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/mellanox/mlxbf_gige/mlxbf_gige_rx.c
@@ -245,12 +245,6 @@ static bool mlxbf_gige_rx_packet(struct mlxbf_gige *priv, int *rx_pkts)
 
 		skb = priv->rx_skb[rx_pi_rem];
 
-		skb_put(skb, datalen);
-
-		skb->ip_summed = CHECKSUM_NONE; /* device did not checksum packet */
-
-		skb->protocol = eth_type_trans(skb, netdev);
-
 		/* Alloc another RX SKB for this same index */
 		rx_skb = mlxbf_gige_alloc_skb(priv, MLXBF_GIGE_DEFAULT_BUF_SZ,
 					      &rx_buf_dma, DMA_FROM_DEVICE);
@@ -259,6 +253,13 @@ static bool mlxbf_gige_rx_packet(struct mlxbf_gige *priv, int *rx_pkts)
 		priv->rx_skb[rx_pi_rem] = rx_skb;
 		dma_unmap_single(priv->dev, *rx_wqe_addr,
 				 MLXBF_GIGE_DEFAULT_BUF_SZ, DMA_FROM_DEVICE);
+
+		skb_put(skb, datalen);
+
+		skb->ip_summed = CHECKSUM_NONE; /* device did not checksum packet */
+
+		skb->protocol = eth_type_trans(skb, netdev);
+
 		*rx_wqe_addr = rx_buf_dma;
 	} else if (rx_cqe & MLXBF_GIGE_RX_CQE_PKT_STATUS_MAC_ERR) {
 		priv->stats.rx_mac_errors++;
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/microchip/lan966x/lan966x_main.c linux-libre-6.3.9-gnu/drivers/net/ethernet/microchip/lan966x/lan966x_main.c
index 685e8cd7658c..d2e5c9b7ec97 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/microchip/lan966x/lan966x_main.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/microchip/lan966x/lan966x_main.c
@@ -1013,6 +1013,16 @@ static int lan966x_reset_switch(struct lan966x *lan966x)
 
 	reset_control_reset(switch_reset);
 
+	/* Don't reinitialize the switch core, if it is already initialized. In
+	 * case it is initialized twice, some pointers inside the queue system
+	 * in HW will get corrupted and then after a while the queue system gets
+	 * full and no traffic is passing through the switch. The issue is seen
+	 * when loading and unloading the driver and sending traffic through the
+	 * switch.
+	 */
+	if (lan_rd(lan966x, SYS_RESET_CFG) & SYS_RESET_CFG_CORE_ENA)
+		return 0;
+
 	lan_wr(SYS_RESET_CFG_CORE_ENA_SET(0), lan966x, SYS_RESET_CFG);
 	lan_wr(SYS_RAM_INIT_RAM_INIT_SET(1), lan966x, SYS_RAM_INIT);
 	ret = readx_poll_timeout(lan966x_ram_init, lan966x,
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/mscc/vsc7514_regs.c linux-libre-6.3.9-gnu/drivers/net/ethernet/mscc/vsc7514_regs.c
index ef6fd3f6be30..5595bfe84bbb 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/mscc/vsc7514_regs.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/mscc/vsc7514_regs.c
@@ -307,15 +307,15 @@ static const u32 vsc7514_sys_regmap[] = {
 	REG(SYS_COUNT_DROP_YELLOW_PRIO_4,		0x000218),
 	REG(SYS_COUNT_DROP_YELLOW_PRIO_5,		0x00021c),
 	REG(SYS_COUNT_DROP_YELLOW_PRIO_6,		0x000220),
-	REG(SYS_COUNT_DROP_YELLOW_PRIO_7,		0x000214),
-	REG(SYS_COUNT_DROP_GREEN_PRIO_0,		0x000218),
-	REG(SYS_COUNT_DROP_GREEN_PRIO_1,		0x00021c),
-	REG(SYS_COUNT_DROP_GREEN_PRIO_2,		0x000220),
-	REG(SYS_COUNT_DROP_GREEN_PRIO_3,		0x000224),
-	REG(SYS_COUNT_DROP_GREEN_PRIO_4,		0x000228),
-	REG(SYS_COUNT_DROP_GREEN_PRIO_5,		0x00022c),
-	REG(SYS_COUNT_DROP_GREEN_PRIO_6,		0x000230),
-	REG(SYS_COUNT_DROP_GREEN_PRIO_7,		0x000234),
+	REG(SYS_COUNT_DROP_YELLOW_PRIO_7,		0x000224),
+	REG(SYS_COUNT_DROP_GREEN_PRIO_0,		0x000228),
+	REG(SYS_COUNT_DROP_GREEN_PRIO_1,		0x00022c),
+	REG(SYS_COUNT_DROP_GREEN_PRIO_2,		0x000230),
+	REG(SYS_COUNT_DROP_GREEN_PRIO_3,		0x000234),
+	REG(SYS_COUNT_DROP_GREEN_PRIO_4,		0x000238),
+	REG(SYS_COUNT_DROP_GREEN_PRIO_5,		0x00023c),
+	REG(SYS_COUNT_DROP_GREEN_PRIO_6,		0x000240),
+	REG(SYS_COUNT_DROP_GREEN_PRIO_7,		0x000244),
 	REG(SYS_RESET_CFG,				0x000508),
 	REG(SYS_CMID,					0x00050c),
 	REG(SYS_VLAN_ETYPE_CFG,				0x000510),
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/netronome/nfp/crypto/ipsec.c linux-libre-6.3.9-gnu/drivers/net/ethernet/netronome/nfp/crypto/ipsec.c
index c0dcce8ae437..b1f026b81dea 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/netronome/nfp/crypto/ipsec.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/netronome/nfp/crypto/ipsec.c
@@ -269,7 +269,7 @@ static void set_sha2_512hmac(struct nfp_ipsec_cfg_add_sa *cfg, int *trunc_len)
 static int nfp_net_xfrm_add_state(struct xfrm_state *x,
 				  struct netlink_ext_ack *extack)
 {
-	struct net_device *netdev = x->xso.dev;
+	struct net_device *netdev = x->xso.real_dev;
 	struct nfp_ipsec_cfg_mssg msg = {};
 	int i, key_len, trunc_len, err = 0;
 	struct nfp_ipsec_cfg_add_sa *cfg;
@@ -513,7 +513,7 @@ static void nfp_net_xfrm_del_state(struct xfrm_state *x)
 		.cmd = NFP_IPSEC_CFG_MSSG_INV_SA,
 		.sa_idx = x->xso.offload_handle - 1,
 	};
-	struct net_device *netdev = x->xso.dev;
+	struct net_device *netdev = x->xso.real_dev;
 	struct nfp_net *nn;
 	int err;
 
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/netronome/nfp/nic/main.h linux-libre-6.3.9-gnu/drivers/net/ethernet/netronome/nfp/nic/main.h
index 094374df42b8..38b8b10b03cd 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/netronome/nfp/nic/main.h
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/netronome/nfp/nic/main.h
@@ -8,7 +8,7 @@
 
 #ifdef CONFIG_DCB
 /* DCB feature definitions */
-#define NFP_NET_MAX_DSCP	4
+#define NFP_NET_MAX_DSCP	64
 #define NFP_NET_MAX_TC		IEEE_8021QAZ_MAX_TCS
 #define NFP_NET_MAX_PRIO	8
 #define NFP_DCB_CFG_STRIDE	256
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/nvidia/forcedeth.c linux-libre-6.3.9-gnu/drivers/net/ethernet/nvidia/forcedeth.c
index 0605d1ee490d..7a549b834e97 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/nvidia/forcedeth.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/nvidia/forcedeth.c
@@ -6138,6 +6138,7 @@ static int nv_probe(struct pci_dev *pci_dev, const struct pci_device_id *id)
 	return 0;
 
 out_error:
+	nv_mgmt_release_sema(dev);
 	if (phystate_orig)
 		writel(phystate|NVREG_ADAPTCTL_RUNNING, base + NvRegAdapterControl);
 out_freering:
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/pasemi/pasemi_mac.c linux-libre-6.3.9-gnu/drivers/net/ethernet/pasemi/pasemi_mac.c
index aaab590ef548..ed7dd0a04235 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/pasemi/pasemi_mac.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/pasemi/pasemi_mac.c
@@ -1423,7 +1423,7 @@ static void pasemi_mac_queue_csdesc(const struct sk_buff *skb,
 	write_dma_reg(PAS_DMA_TXCHAN_INCR(txring->chan.chno), 2);
 }
 
-static int pasemi_mac_start_tx(struct sk_buff *skb, struct net_device *dev)
+static netdev_tx_t pasemi_mac_start_tx(struct sk_buff *skb, struct net_device *dev)
 {
 	struct pasemi_mac * const mac = netdev_priv(dev);
 	struct pasemi_mac_txring * const txring = tx_ring(mac);
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/pensando/ionic/ionic_devlink.c linux-libre-6.3.9-gnu/drivers/net/ethernet/pensando/ionic/ionic_devlink.c
index e6ff757895ab..4ec66a6be073 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/pensando/ionic/ionic_devlink.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/pensando/ionic/ionic_devlink.c
@@ -61,6 +61,8 @@ struct ionic *ionic_devlink_alloc(struct device *dev)
 	struct devlink *dl;
 
 	dl = devlink_alloc(&ionic_dl_ops, sizeof(struct ionic), dev);
+	if (!dl)
+		return NULL;
 
 	return devlink_priv(dl);
 }
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/pensando/ionic/ionic_ethtool.c linux-libre-6.3.9-gnu/drivers/net/ethernet/pensando/ionic/ionic_ethtool.c
index cf33503468a3..9b2b96fa36af 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/pensando/ionic/ionic_ethtool.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/pensando/ionic/ionic_ethtool.c
@@ -794,7 +794,7 @@ static int ionic_get_rxnfc(struct net_device *netdev,
 		info->data = lif->nxqs;
 		break;
 	default:
-		netdev_err(netdev, "Command parameter %d is not supported\n",
+		netdev_dbg(netdev, "Command parameter %d is not supported\n",
 			   info->cmd);
 		err = -EOPNOTSUPP;
 	}
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/qlogic/qed/qed_l2.c linux-libre-6.3.9-gnu/drivers/net/ethernet/qlogic/qed/qed_l2.c
index 2edd6bf64a3c..7776d3bdd459 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/qlogic/qed/qed_l2.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/qlogic/qed/qed_l2.c
@@ -1903,7 +1903,7 @@ void qed_get_vport_stats(struct qed_dev *cdev, struct qed_eth_stats *stats)
 {
 	u32 i;
 
-	if (!cdev) {
+	if (!cdev || cdev->recov_in_prog) {
 		memset(stats, 0, sizeof(*stats));
 		return;
 	}
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/qlogic/qede/qede.h linux-libre-6.3.9-gnu/drivers/net/ethernet/qlogic/qede/qede.h
index f90dcfe9ee68..8a63f99d499c 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/qlogic/qede/qede.h
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/qlogic/qede/qede.h
@@ -271,6 +271,10 @@ struct qede_dev {
 #define QEDE_ERR_WARN			3
 
 	struct qede_dump_info		dump_info;
+	struct delayed_work		periodic_task;
+	unsigned long			stats_coal_ticks;
+	u32				stats_coal_usecs;
+	spinlock_t			stats_lock; /* lock for vport stats access */
 };
 
 enum QEDE_STATE {
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/qlogic/qede/qede_ethtool.c linux-libre-6.3.9-gnu/drivers/net/ethernet/qlogic/qede/qede_ethtool.c
index 8034d812d5a0..d0a3395b2bc1 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/qlogic/qede/qede_ethtool.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/qlogic/qede/qede_ethtool.c
@@ -430,6 +430,8 @@ static void qede_get_ethtool_stats(struct net_device *dev,
 		}
 	}
 
+	spin_lock(&edev->stats_lock);
+
 	for (i = 0; i < QEDE_NUM_STATS; i++) {
 		if (qede_is_irrelevant_stat(edev, i))
 			continue;
@@ -439,6 +441,8 @@ static void qede_get_ethtool_stats(struct net_device *dev,
 		buf++;
 	}
 
+	spin_unlock(&edev->stats_lock);
+
 	__qede_unlock(edev);
 }
 
@@ -830,6 +834,7 @@ out:
 
 	coal->rx_coalesce_usecs = rx_coal;
 	coal->tx_coalesce_usecs = tx_coal;
+	coal->stats_block_coalesce_usecs = edev->stats_coal_usecs;
 
 	return rc;
 }
@@ -843,6 +848,19 @@ int qede_set_coalesce(struct net_device *dev, struct ethtool_coalesce *coal,
 	int i, rc = 0;
 	u16 rxc, txc;
 
+	if (edev->stats_coal_usecs != coal->stats_block_coalesce_usecs) {
+		edev->stats_coal_usecs = coal->stats_block_coalesce_usecs;
+		if (edev->stats_coal_usecs) {
+			edev->stats_coal_ticks = usecs_to_jiffies(edev->stats_coal_usecs);
+			schedule_delayed_work(&edev->periodic_task, 0);
+
+			DP_INFO(edev, "Configured stats coal ticks=%lu jiffies\n",
+				edev->stats_coal_ticks);
+		} else {
+			cancel_delayed_work_sync(&edev->periodic_task);
+		}
+	}
+
 	if (!netif_running(dev)) {
 		DP_INFO(edev, "Interface is down\n");
 		return -EINVAL;
@@ -2253,7 +2271,8 @@ out:
 }
 
 static const struct ethtool_ops qede_ethtool_ops = {
-	.supported_coalesce_params	= ETHTOOL_COALESCE_USECS,
+	.supported_coalesce_params	= ETHTOOL_COALESCE_USECS |
+					  ETHTOOL_COALESCE_STATS_BLOCK_USECS,
 	.get_link_ksettings		= qede_get_link_ksettings,
 	.set_link_ksettings		= qede_set_link_ksettings,
 	.get_drvinfo			= qede_get_drvinfo,
@@ -2304,7 +2323,8 @@ static const struct ethtool_ops qede_ethtool_ops = {
 };
 
 static const struct ethtool_ops qede_vf_ethtool_ops = {
-	.supported_coalesce_params	= ETHTOOL_COALESCE_USECS,
+	.supported_coalesce_params	= ETHTOOL_COALESCE_USECS |
+					  ETHTOOL_COALESCE_STATS_BLOCK_USECS,
 	.get_link_ksettings		= qede_get_link_ksettings,
 	.get_drvinfo			= qede_get_drvinfo,
 	.get_msglevel			= qede_get_msglevel,
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/qlogic/qede/qede_main.c linux-libre-6.3.9-gnu/drivers/net/ethernet/qlogic/qede/qede_main.c
index 261f982ca40d..36a75e84a084 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/qlogic/qede/qede_main.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/qlogic/qede/qede_main.c
@@ -308,6 +308,8 @@ void qede_fill_by_demand_stats(struct qede_dev *edev)
 
 	edev->ops->get_vport_stats(edev->cdev, &stats);
 
+	spin_lock(&edev->stats_lock);
+
 	p_common->no_buff_discards = stats.common.no_buff_discards;
 	p_common->packet_too_big_discard = stats.common.packet_too_big_discard;
 	p_common->ttl0_discard = stats.common.ttl0_discard;
@@ -405,6 +407,8 @@ void qede_fill_by_demand_stats(struct qede_dev *edev)
 		p_ah->tx_1519_to_max_byte_packets =
 		    stats.ah.tx_1519_to_max_byte_packets;
 	}
+
+	spin_unlock(&edev->stats_lock);
 }
 
 static void qede_get_stats64(struct net_device *dev,
@@ -413,9 +417,10 @@ static void qede_get_stats64(struct net_device *dev,
 	struct qede_dev *edev = netdev_priv(dev);
 	struct qede_stats_common *p_common;
 
-	qede_fill_by_demand_stats(edev);
 	p_common = &edev->stats.common;
 
+	spin_lock(&edev->stats_lock);
+
 	stats->rx_packets = p_common->rx_ucast_pkts + p_common->rx_mcast_pkts +
 			    p_common->rx_bcast_pkts;
 	stats->tx_packets = p_common->tx_ucast_pkts + p_common->tx_mcast_pkts +
@@ -435,6 +440,8 @@ static void qede_get_stats64(struct net_device *dev,
 		stats->collisions = edev->stats.bb.tx_total_collisions;
 	stats->rx_crc_errors = p_common->rx_crc_errors;
 	stats->rx_frame_errors = p_common->rx_align_errors;
+
+	spin_unlock(&edev->stats_lock);
 }
 
 #ifdef CONFIG_QED_SRIOV
@@ -1064,6 +1071,23 @@ static void qede_unlock(struct qede_dev *edev)
 	rtnl_unlock();
 }
 
+static void qede_periodic_task(struct work_struct *work)
+{
+	struct qede_dev *edev = container_of(work, struct qede_dev,
+					     periodic_task.work);
+
+	qede_fill_by_demand_stats(edev);
+	schedule_delayed_work(&edev->periodic_task, edev->stats_coal_ticks);
+}
+
+static void qede_init_periodic_task(struct qede_dev *edev)
+{
+	INIT_DELAYED_WORK(&edev->periodic_task, qede_periodic_task);
+	spin_lock_init(&edev->stats_lock);
+	edev->stats_coal_usecs = USEC_PER_SEC;
+	edev->stats_coal_ticks = usecs_to_jiffies(USEC_PER_SEC);
+}
+
 static void qede_sp_task(struct work_struct *work)
 {
 	struct qede_dev *edev = container_of(work, struct qede_dev,
@@ -1083,6 +1107,7 @@ static void qede_sp_task(struct work_struct *work)
 	 */
 
 	if (test_and_clear_bit(QEDE_SP_RECOVERY, &edev->sp_flags)) {
+		cancel_delayed_work_sync(&edev->periodic_task);
 #ifdef CONFIG_QED_SRIOV
 		/* SRIOV must be disabled outside the lock to avoid a deadlock.
 		 * The recovery of the active VFs is currently not supported.
@@ -1273,6 +1298,7 @@ static int __qede_probe(struct pci_dev *pdev, u32 dp_module, u8 dp_level,
 		 */
 		INIT_DELAYED_WORK(&edev->sp_task, qede_sp_task);
 		mutex_init(&edev->qede_lock);
+		qede_init_periodic_task(edev);
 
 		rc = register_netdev(edev->ndev);
 		if (rc) {
@@ -1297,6 +1323,11 @@ static int __qede_probe(struct pci_dev *pdev, u32 dp_module, u8 dp_level,
 	edev->rx_copybreak = QEDE_RX_HDR_SIZE;
 
 	qede_log_probe(edev);
+
+	/* retain user config (for example - after recovery) */
+	if (edev->stats_coal_usecs)
+		schedule_delayed_work(&edev->periodic_task, 0);
+
 	return 0;
 
 err4:
@@ -1365,6 +1396,7 @@ static void __qede_remove(struct pci_dev *pdev, enum qede_remove_mode mode)
 		unregister_netdev(ndev);
 
 		cancel_delayed_work_sync(&edev->sp_task);
+		cancel_delayed_work_sync(&edev->periodic_task);
 
 		edev->ops->common->set_power_state(cdev, PCI_D0);
 
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/renesas/rswitch.c linux-libre-6.3.9-gnu/drivers/net/ethernet/renesas/rswitch.c
index c4f93d24c6a4..66bce799471c 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/renesas/rswitch.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/renesas/rswitch.c
@@ -347,17 +347,6 @@ out:
 	return -ENOMEM;
 }
 
-static int rswitch_gwca_ts_queue_alloc(struct rswitch_private *priv)
-{
-	struct rswitch_gwca_queue *gq = &priv->gwca.ts_queue;
-
-	gq->ring_size = TS_RING_SIZE;
-	gq->ts_ring = dma_alloc_coherent(&priv->pdev->dev,
-					 sizeof(struct rswitch_ts_desc) *
-					 (gq->ring_size + 1), &gq->ring_dma, GFP_KERNEL);
-	return !gq->ts_ring ? -ENOMEM : 0;
-}
-
 static void rswitch_desc_set_dptr(struct rswitch_desc *desc, dma_addr_t addr)
 {
 	desc->dptrl = cpu_to_le32(lower_32_bits(addr));
@@ -533,6 +522,28 @@ static void rswitch_gwca_linkfix_free(struct rswitch_private *priv)
 	gwca->linkfix_table = NULL;
 }
 
+static int rswitch_gwca_ts_queue_alloc(struct rswitch_private *priv)
+{
+	struct rswitch_gwca_queue *gq = &priv->gwca.ts_queue;
+	struct rswitch_ts_desc *desc;
+
+	gq->ring_size = TS_RING_SIZE;
+	gq->ts_ring = dma_alloc_coherent(&priv->pdev->dev,
+					 sizeof(struct rswitch_ts_desc) *
+					 (gq->ring_size + 1), &gq->ring_dma, GFP_KERNEL);
+
+	if (!gq->ts_ring)
+		return -ENOMEM;
+
+	rswitch_gwca_ts_queue_fill(priv, 0, TS_RING_SIZE);
+	desc = &gq->ts_ring[gq->ring_size];
+	desc->desc.die_dt = DT_LINKFIX;
+	rswitch_desc_set_dptr(&desc->desc, gq->ring_dma);
+	INIT_LIST_HEAD(&priv->gwca.ts_info_list);
+
+	return 0;
+}
+
 static struct rswitch_gwca_queue *rswitch_gwca_get(struct rswitch_private *priv)
 {
 	struct rswitch_gwca_queue *gq;
@@ -1487,7 +1498,7 @@ static netdev_tx_t rswitch_start_xmit(struct sk_buff *skb, struct net_device *nd
 
 	if (rswitch_get_num_cur_queues(gq) >= gq->ring_size - 1) {
 		netif_stop_subqueue(ndev, 0);
-		return ret;
+		return NETDEV_TX_BUSY;
 	}
 
 	if (skb_put_padto(skb, ETH_ZLEN))
@@ -1782,9 +1793,6 @@ static int rswitch_init(struct rswitch_private *priv)
 	if (err < 0)
 		goto err_ts_queue_alloc;
 
-	rswitch_gwca_ts_queue_fill(priv, 0, TS_RING_SIZE);
-	INIT_LIST_HEAD(&priv->gwca.ts_info_list);
-
 	for (i = 0; i < RSWITCH_NUM_PORTS; i++) {
 		err = rswitch_device_alloc(priv, i);
 		if (err < 0) {
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/sfc/ef100_netdev.c linux-libre-6.3.9-gnu/drivers/net/ethernet/sfc/ef100_netdev.c
index d916877b5a9a..be395cd8770b 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/sfc/ef100_netdev.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/sfc/ef100_netdev.c
@@ -378,7 +378,9 @@ int ef100_probe_netdev(struct efx_probe_data *probe_data)
 	efx->net_dev = net_dev;
 	SET_NETDEV_DEV(net_dev, &efx->pci_dev->dev);
 
-	net_dev->features |= efx->type->offload_features;
+	/* enable all supported features except rx-fcs and rx-all */
+	net_dev->features |= efx->type->offload_features &
+			     ~(NETIF_F_RXFCS | NETIF_F_RXALL);
 	net_dev->hw_features |= efx->type->offload_features;
 	net_dev->hw_enc_features |= efx->type->offload_features;
 	net_dev->vlan_features |= NETIF_F_HW_CSUM | NETIF_F_SG |
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/sfc/efx_channels.c linux-libre-6.3.9-gnu/drivers/net/ethernet/sfc/efx_channels.c
index fcea3ea809d7..41b33a75333c 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/sfc/efx_channels.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/sfc/efx_channels.c
@@ -301,6 +301,7 @@ int efx_probe_interrupts(struct efx_nic *efx)
 		efx->tx_channel_offset = 0;
 		efx->n_xdp_channels = 0;
 		efx->xdp_channel_offset = efx->n_channels;
+		efx->xdp_txq_queues_mode = EFX_XDP_TX_QUEUES_BORROWED;
 		rc = pci_enable_msi(efx->pci_dev);
 		if (rc == 0) {
 			efx_get_channel(efx, 0)->irq = efx->pci_dev->irq;
@@ -322,6 +323,7 @@ int efx_probe_interrupts(struct efx_nic *efx)
 		efx->tx_channel_offset = efx_separate_tx_channels ? 1 : 0;
 		efx->n_xdp_channels = 0;
 		efx->xdp_channel_offset = efx->n_channels;
+		efx->xdp_txq_queues_mode = EFX_XDP_TX_QUEUES_BORROWED;
 		efx->legacy_irq = efx->pci_dev->irq;
 	}
 
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/sfc/efx_devlink.c linux-libre-6.3.9-gnu/drivers/net/ethernet/sfc/efx_devlink.c
index 381b805659d3..ef9971cbb695 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/sfc/efx_devlink.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/sfc/efx_devlink.c
@@ -171,9 +171,14 @@ static int efx_devlink_info_nvram_partition(struct efx_nic *efx,
 
 	rc = efx_mcdi_nvram_metadata(efx, partition_type, NULL, version, NULL,
 				     0);
+
+	/* If the partition does not exist, that is not an error. */
+	if (rc == -ENOENT)
+		return 0;
+
 	if (rc) {
-		netif_err(efx, drv, efx->net_dev, "mcdi nvram %s: failed\n",
-			  version_name);
+		netif_err(efx, drv, efx->net_dev, "mcdi nvram %s: failed (rc=%d)\n",
+			  version_name, rc);
 		return rc;
 	}
 
@@ -187,36 +192,33 @@ static int efx_devlink_info_nvram_partition(struct efx_nic *efx,
 static int efx_devlink_info_stored_versions(struct efx_nic *efx,
 					    struct devlink_info_req *req)
 {
-	int rc;
-
-	rc = efx_devlink_info_nvram_partition(efx, req,
-					      NVRAM_PARTITION_TYPE_BUNDLE,
-					      DEVLINK_INFO_VERSION_GENERIC_FW_BUNDLE_ID);
-	if (rc)
-		return rc;
-
-	rc = efx_devlink_info_nvram_partition(efx, req,
-					      NVRAM_PARTITION_TYPE_MC_FIRMWARE,
-					      DEVLINK_INFO_VERSION_GENERIC_FW_MGMT);
-	if (rc)
-		return rc;
-
-	rc = efx_devlink_info_nvram_partition(efx, req,
-					      NVRAM_PARTITION_TYPE_SUC_FIRMWARE,
-					      EFX_DEVLINK_INFO_VERSION_FW_MGMT_SUC);
-	if (rc)
-		return rc;
-
-	rc = efx_devlink_info_nvram_partition(efx, req,
-					      NVRAM_PARTITION_TYPE_EXPANSION_ROM,
-					      EFX_DEVLINK_INFO_VERSION_FW_EXPROM);
-	if (rc)
-		return rc;
+	int err;
 
-	rc = efx_devlink_info_nvram_partition(efx, req,
-					      NVRAM_PARTITION_TYPE_EXPANSION_UEFI,
-					      EFX_DEVLINK_INFO_VERSION_FW_UEFI);
-	return rc;
+	/* We do not care here about the specific error but just if an error
+	 * happened. The specific error will be reported inside the call
+	 * through system messages, and if any error happened in any call
+	 * below, we report it through extack.
+	 */
+	err = efx_devlink_info_nvram_partition(efx, req,
+					       NVRAM_PARTITION_TYPE_BUNDLE,
+					       DEVLINK_INFO_VERSION_GENERIC_FW_BUNDLE_ID);
+
+	err |= efx_devlink_info_nvram_partition(efx, req,
+						NVRAM_PARTITION_TYPE_MC_FIRMWARE,
+						DEVLINK_INFO_VERSION_GENERIC_FW_MGMT);
+
+	err |= efx_devlink_info_nvram_partition(efx, req,
+						NVRAM_PARTITION_TYPE_SUC_FIRMWARE,
+						EFX_DEVLINK_INFO_VERSION_FW_MGMT_SUC);
+
+	err |= efx_devlink_info_nvram_partition(efx, req,
+						NVRAM_PARTITION_TYPE_EXPANSION_ROM,
+						EFX_DEVLINK_INFO_VERSION_FW_EXPROM);
+
+	err |= efx_devlink_info_nvram_partition(efx, req,
+						NVRAM_PARTITION_TYPE_EXPANSION_UEFI,
+						EFX_DEVLINK_INFO_VERSION_FW_UEFI);
+	return err;
 }
 
 #define EFX_VER_FLAG(_f)	\
@@ -587,27 +589,20 @@ static int efx_devlink_info_get(struct devlink *devlink,
 {
 	struct efx_devlink *devlink_private = devlink_priv(devlink);
 	struct efx_nic *efx = devlink_private->efx;
-	int rc;
+	int err;
 
-	/* Several different MCDI commands are used. We report first error
-	 * through extack returning at that point. Specific error
-	 * information via system messages.
+	/* Several different MCDI commands are used. We report if errors
+	 * happened through extack. Specific error information via system
+	 * messages inside the calls.
 	 */
-	rc = efx_devlink_info_board_cfg(efx, req);
-	if (rc) {
-		NL_SET_ERR_MSG_MOD(extack, "Getting board info failed");
-		return rc;
-	}
-	rc = efx_devlink_info_stored_versions(efx, req);
-	if (rc) {
-		NL_SET_ERR_MSG_MOD(extack, "Getting stored versions failed");
-		return rc;
-	}
-	rc = efx_devlink_info_running_versions(efx, req);
-	if (rc) {
-		NL_SET_ERR_MSG_MOD(extack, "Getting running versions failed");
-		return rc;
-	}
+	err = efx_devlink_info_board_cfg(efx, req);
+
+	err |= efx_devlink_info_stored_versions(efx, req);
+
+	err |= efx_devlink_info_running_versions(efx, req);
+
+	if (err)
+		NL_SET_ERR_MSG_MOD(extack, "Errors when getting device info. Check system messages");
 
 	return 0;
 }
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/sfc/mcdi_port_common.c linux-libre-6.3.9-gnu/drivers/net/ethernet/sfc/mcdi_port_common.c
index 899cc1671004..0ab14f3d01d4 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/sfc/mcdi_port_common.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/sfc/mcdi_port_common.c
@@ -972,12 +972,15 @@ static u32 efx_mcdi_phy_module_type(struct efx_nic *efx)
 
 	/* A QSFP+ NIC may actually have an SFP+ module attached.
 	 * The ID is page 0, byte 0.
+	 * QSFP28 is of type SFF_8636, however, this is treated
+	 * the same by ethtool, so we can also treat them the same.
 	 */
 	switch (efx_mcdi_phy_get_module_eeprom_byte(efx, 0, 0)) {
-	case 0x3:
+	case 0x3: /* SFP */
 		return MC_CMD_MEDIA_SFP_PLUS;
-	case 0xc:
-	case 0xd:
+	case 0xc: /* QSFP */
+	case 0xd: /* QSFP+ */
+	case 0x11: /* QSFP28 */
 		return MC_CMD_MEDIA_QSFP_PLUS;
 	default:
 		return 0;
@@ -1075,7 +1078,7 @@ int efx_mcdi_phy_get_module_info(struct efx_nic *efx, struct ethtool_modinfo *mo
 
 	case MC_CMD_MEDIA_QSFP_PLUS:
 		modinfo->type = ETH_MODULE_SFF_8436;
-		modinfo->eeprom_len = ETH_MODULE_SFF_8436_LEN;
+		modinfo->eeprom_len = ETH_MODULE_SFF_8436_MAX_LEN;
 		break;
 
 	default:
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/sfc/siena/efx_channels.c linux-libre-6.3.9-gnu/drivers/net/ethernet/sfc/siena/efx_channels.c
index 06ed74994e36..1776f7f8a7a9 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/sfc/siena/efx_channels.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/sfc/siena/efx_channels.c
@@ -302,6 +302,7 @@ int efx_siena_probe_interrupts(struct efx_nic *efx)
 		efx->tx_channel_offset = 0;
 		efx->n_xdp_channels = 0;
 		efx->xdp_channel_offset = efx->n_channels;
+		efx->xdp_txq_queues_mode = EFX_XDP_TX_QUEUES_BORROWED;
 		rc = pci_enable_msi(efx->pci_dev);
 		if (rc == 0) {
 			efx_get_channel(efx, 0)->irq = efx->pci_dev->irq;
@@ -323,6 +324,7 @@ int efx_siena_probe_interrupts(struct efx_nic *efx)
 		efx->tx_channel_offset = efx_siena_separate_tx_channels ? 1 : 0;
 		efx->n_xdp_channels = 0;
 		efx->xdp_channel_offset = efx->n_channels;
+		efx->xdp_txq_queues_mode = EFX_XDP_TX_QUEUES_BORROWED;
 		efx->legacy_irq = efx->pci_dev->irq;
 	}
 
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/sfc/tc.c linux-libre-6.3.9-gnu/drivers/net/ethernet/sfc/tc.c
index deeaab9ee761..217f3876af72 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/sfc/tc.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/sfc/tc.c
@@ -379,9 +379,9 @@ static int efx_tc_flower_replace(struct efx_nic *efx,
 	if (old) {
 		netif_dbg(efx, drv, efx->net_dev,
 			  "Already offloaded rule (cookie %lx)\n", tc->cookie);
-		rc = -EEXIST;
 		NL_SET_ERR_MSG_MOD(extack, "Rule already offloaded");
-		goto release;
+		kfree(rule);
+		return -EEXIST;
 	}
 
 	/* Parse actions */
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/stmicro/stmmac/dwmac-rk.c linux-libre-6.3.9-gnu/drivers/net/ethernet/stmicro/stmmac/dwmac-rk.c
index 4b8fd11563e4..4ea31ccf24d0 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/stmicro/stmmac/dwmac-rk.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/stmicro/stmmac/dwmac-rk.c
@@ -39,6 +39,24 @@ struct rk_gmac_ops {
 	u32 regs[];
 };
 
+static const char * const rk_clocks[] = {
+	"aclk_mac", "pclk_mac", "mac_clk_tx", "clk_mac_speed",
+};
+
+static const char * const rk_rmii_clocks[] = {
+	"mac_clk_rx", "clk_mac_ref", "clk_mac_refout",
+};
+
+enum rk_clocks_index {
+	RK_ACLK_MAC = 0,
+	RK_PCLK_MAC,
+	RK_MAC_CLK_TX,
+	RK_CLK_MAC_SPEED,
+	RK_MAC_CLK_RX,
+	RK_CLK_MAC_REF,
+	RK_CLK_MAC_REFOUT,
+};
+
 struct rk_priv_data {
 	struct platform_device *pdev;
 	phy_interface_t phy_iface;
@@ -51,15 +69,9 @@ struct rk_priv_data {
 	bool clock_input;
 	bool integrated_phy;
 
+	struct clk_bulk_data *clks;
+	int num_clks;
 	struct clk *clk_mac;
-	struct clk *gmac_clkin;
-	struct clk *mac_clk_rx;
-	struct clk *mac_clk_tx;
-	struct clk *clk_mac_ref;
-	struct clk *clk_mac_refout;
-	struct clk *clk_mac_speed;
-	struct clk *aclk_mac;
-	struct clk *pclk_mac;
 	struct clk *clk_phy;
 
 	struct reset_control *phy_reset;
@@ -104,10 +116,11 @@ static void px30_set_to_rmii(struct rk_priv_data *bsp_priv)
 
 static void px30_set_rmii_speed(struct rk_priv_data *bsp_priv, int speed)
 {
+	struct clk *clk_mac_speed = bsp_priv->clks[RK_CLK_MAC_SPEED].clk;
 	struct device *dev = &bsp_priv->pdev->dev;
 	int ret;
 
-	if (IS_ERR(bsp_priv->clk_mac_speed)) {
+	if (!clk_mac_speed) {
 		dev_err(dev, "%s: Missing clk_mac_speed clock\n", __func__);
 		return;
 	}
@@ -116,7 +129,7 @@ static void px30_set_rmii_speed(struct rk_priv_data *bsp_priv, int speed)
 		regmap_write(bsp_priv->grf, PX30_GRF_GMAC_CON1,
 			     PX30_GMAC_SPEED_10M);
 
-		ret = clk_set_rate(bsp_priv->clk_mac_speed, 2500000);
+		ret = clk_set_rate(clk_mac_speed, 2500000);
 		if (ret)
 			dev_err(dev, "%s: set clk_mac_speed rate 2500000 failed: %d\n",
 				__func__, ret);
@@ -124,7 +137,7 @@ static void px30_set_rmii_speed(struct rk_priv_data *bsp_priv, int speed)
 		regmap_write(bsp_priv->grf, PX30_GRF_GMAC_CON1,
 			     PX30_GMAC_SPEED_100M);
 
-		ret = clk_set_rate(bsp_priv->clk_mac_speed, 25000000);
+		ret = clk_set_rate(clk_mac_speed, 25000000);
 		if (ret)
 			dev_err(dev, "%s: set clk_mac_speed rate 25000000 failed: %d\n",
 				__func__, ret);
@@ -1066,6 +1079,7 @@ static void rk3568_set_to_rmii(struct rk_priv_data *bsp_priv)
 
 static void rk3568_set_gmac_speed(struct rk_priv_data *bsp_priv, int speed)
 {
+	struct clk *clk_mac_speed = bsp_priv->clks[RK_CLK_MAC_SPEED].clk;
 	struct device *dev = &bsp_priv->pdev->dev;
 	unsigned long rate;
 	int ret;
@@ -1085,7 +1099,7 @@ static void rk3568_set_gmac_speed(struct rk_priv_data *bsp_priv, int speed)
 		return;
 	}
 
-	ret = clk_set_rate(bsp_priv->clk_mac_speed, rate);
+	ret = clk_set_rate(clk_mac_speed, rate);
 	if (ret)
 		dev_err(dev, "%s: set clk_mac_speed rate %ld failed %d\n",
 			__func__, rate, ret);
@@ -1371,6 +1385,7 @@ static void rv1126_set_to_rmii(struct rk_priv_data *bsp_priv)
 
 static void rv1126_set_rgmii_speed(struct rk_priv_data *bsp_priv, int speed)
 {
+	struct clk *clk_mac_speed = bsp_priv->clks[RK_CLK_MAC_SPEED].clk;
 	struct device *dev = &bsp_priv->pdev->dev;
 	unsigned long rate;
 	int ret;
@@ -1390,7 +1405,7 @@ static void rv1126_set_rgmii_speed(struct rk_priv_data *bsp_priv, int speed)
 		return;
 	}
 
-	ret = clk_set_rate(bsp_priv->clk_mac_speed, rate);
+	ret = clk_set_rate(clk_mac_speed, rate);
 	if (ret)
 		dev_err(dev, "%s: set clk_mac_speed rate %ld failed %d\n",
 			__func__, rate, ret);
@@ -1398,6 +1413,7 @@ static void rv1126_set_rgmii_speed(struct rk_priv_data *bsp_priv, int speed)
 
 static void rv1126_set_rmii_speed(struct rk_priv_data *bsp_priv, int speed)
 {
+	struct clk *clk_mac_speed = bsp_priv->clks[RK_CLK_MAC_SPEED].clk;
 	struct device *dev = &bsp_priv->pdev->dev;
 	unsigned long rate;
 	int ret;
@@ -1414,7 +1430,7 @@ static void rv1126_set_rmii_speed(struct rk_priv_data *bsp_priv, int speed)
 		return;
 	}
 
-	ret = clk_set_rate(bsp_priv->clk_mac_speed, rate);
+	ret = clk_set_rate(clk_mac_speed, rate);
 	if (ret)
 		dev_err(dev, "%s: set clk_mac_speed rate %ld failed %d\n",
 			__func__, rate, ret);
@@ -1475,68 +1491,50 @@ static int rk_gmac_clk_init(struct plat_stmmacenet_data *plat)
 {
 	struct rk_priv_data *bsp_priv = plat->bsp_priv;
 	struct device *dev = &bsp_priv->pdev->dev;
-	int ret;
+	int phy_iface = bsp_priv->phy_iface;
+	int i, j, ret;
 
 	bsp_priv->clk_enabled = false;
 
-	bsp_priv->mac_clk_rx = devm_clk_get(dev, "mac_clk_rx");
-	if (IS_ERR(bsp_priv->mac_clk_rx))
-		dev_err(dev, "cannot get clock %s\n",
-			"mac_clk_rx");
+	bsp_priv->num_clks = ARRAY_SIZE(rk_clocks);
+	if (phy_iface == PHY_INTERFACE_MODE_RMII)
+		bsp_priv->num_clks += ARRAY_SIZE(rk_rmii_clocks);
 
-	bsp_priv->mac_clk_tx = devm_clk_get(dev, "mac_clk_tx");
-	if (IS_ERR(bsp_priv->mac_clk_tx))
-		dev_err(dev, "cannot get clock %s\n",
-			"mac_clk_tx");
+	bsp_priv->clks = devm_kcalloc(dev, bsp_priv->num_clks,
+				      sizeof(*bsp_priv->clks), GFP_KERNEL);
+	if (!bsp_priv->clks)
+		return -ENOMEM;
 
-	bsp_priv->aclk_mac = devm_clk_get(dev, "aclk_mac");
-	if (IS_ERR(bsp_priv->aclk_mac))
-		dev_err(dev, "cannot get clock %s\n",
-			"aclk_mac");
+	for (i = 0; i < ARRAY_SIZE(rk_clocks); i++)
+		bsp_priv->clks[i].id = rk_clocks[i];
 
-	bsp_priv->pclk_mac = devm_clk_get(dev, "pclk_mac");
-	if (IS_ERR(bsp_priv->pclk_mac))
-		dev_err(dev, "cannot get clock %s\n",
-			"pclk_mac");
-
-	bsp_priv->clk_mac = devm_clk_get(dev, "stmmaceth");
-	if (IS_ERR(bsp_priv->clk_mac))
-		dev_err(dev, "cannot get clock %s\n",
-			"stmmaceth");
-
-	if (bsp_priv->phy_iface == PHY_INTERFACE_MODE_RMII) {
-		bsp_priv->clk_mac_ref = devm_clk_get(dev, "clk_mac_ref");
-		if (IS_ERR(bsp_priv->clk_mac_ref))
-			dev_err(dev, "cannot get clock %s\n",
-				"clk_mac_ref");
-
-		if (!bsp_priv->clock_input) {
-			bsp_priv->clk_mac_refout =
-				devm_clk_get(dev, "clk_mac_refout");
-			if (IS_ERR(bsp_priv->clk_mac_refout))
-				dev_err(dev, "cannot get clock %s\n",
-					"clk_mac_refout");
-		}
+	if (phy_iface == PHY_INTERFACE_MODE_RMII) {
+		for (j = 0; j < ARRAY_SIZE(rk_rmii_clocks); j++)
+			bsp_priv->clks[i++].id = rk_rmii_clocks[j];
 	}
 
-	bsp_priv->clk_mac_speed = devm_clk_get(dev, "clk_mac_speed");
-	if (IS_ERR(bsp_priv->clk_mac_speed))
-		dev_err(dev, "cannot get clock %s\n", "clk_mac_speed");
+	ret = devm_clk_bulk_get_optional(dev, bsp_priv->num_clks,
+					 bsp_priv->clks);
+	if (ret)
+		return dev_err_probe(dev, ret, "Failed to get clocks\n");
+
+	/* "stmmaceth" will be enabled by the core */
+	bsp_priv->clk_mac = devm_clk_get(dev, "stmmaceth");
+	ret = PTR_ERR_OR_ZERO(bsp_priv->clk_mac);
+	if (ret)
+		return dev_err_probe(dev, ret, "Cannot get stmmaceth clock\n");
 
 	if (bsp_priv->clock_input) {
 		dev_info(dev, "clock input from PHY\n");
-	} else {
-		if (bsp_priv->phy_iface == PHY_INTERFACE_MODE_RMII)
-			clk_set_rate(bsp_priv->clk_mac, 50000000);
+	} else if (phy_iface == PHY_INTERFACE_MODE_RMII) {
+		clk_set_rate(bsp_priv->clk_mac, 50000000);
 	}
 
 	if (plat->phy_node && bsp_priv->integrated_phy) {
 		bsp_priv->clk_phy = of_clk_get(plat->phy_node, 0);
-		if (IS_ERR(bsp_priv->clk_phy)) {
-			ret = PTR_ERR(bsp_priv->clk_phy);
-			dev_err(dev, "Cannot get PHY clock: %d\n", ret);
-			return -EINVAL;
-		}
+		ret = PTR_ERR_OR_ZERO(bsp_priv->clk_phy);
+		if (ret)
+			return dev_err_probe(dev, ret, "Cannot get PHY clock\n");
 		clk_set_rate(bsp_priv->clk_phy, 50000000);
 	}
 
@@ -1545,77 +1543,36 @@ static int rk_gmac_clk_init(struct plat_stmmacenet_data *plat)
 
 static int gmac_clk_enable(struct rk_priv_data *bsp_priv, bool enable)
 {
-	int phy_iface = bsp_priv->phy_iface;
+	int ret;
 
 	if (enable) {
 		if (!bsp_priv->clk_enabled) {
-			if (phy_iface == PHY_INTERFACE_MODE_RMII) {
-				if (!IS_ERR(bsp_priv->mac_clk_rx))
-					clk_prepare_enable(
-						bsp_priv->mac_clk_rx);
-
-				if (!IS_ERR(bsp_priv->clk_mac_ref))
-					clk_prepare_enable(
-						bsp_priv->clk_mac_ref);
-
-				if (!IS_ERR(bsp_priv->clk_mac_refout))
-					clk_prepare_enable(
-						bsp_priv->clk_mac_refout);
-			}
-
-			if (!IS_ERR(bsp_priv->clk_phy))
-				clk_prepare_enable(bsp_priv->clk_phy);
+			ret = clk_bulk_prepare_enable(bsp_priv->num_clks,
+						      bsp_priv->clks);
+			if (ret)
+				return ret;
 
-			if (!IS_ERR(bsp_priv->aclk_mac))
-				clk_prepare_enable(bsp_priv->aclk_mac);
-
-			if (!IS_ERR(bsp_priv->pclk_mac))
-				clk_prepare_enable(bsp_priv->pclk_mac);
-
-			if (!IS_ERR(bsp_priv->mac_clk_tx))
-				clk_prepare_enable(bsp_priv->mac_clk_tx);
-
-			if (!IS_ERR(bsp_priv->clk_mac_speed))
-				clk_prepare_enable(bsp_priv->clk_mac_speed);
+			ret = clk_prepare_enable(bsp_priv->clk_phy);
+			if (ret)
+				return ret;
 
 			if (bsp_priv->ops && bsp_priv->ops->set_clock_selection)
 				bsp_priv->ops->set_clock_selection(bsp_priv,
 					       bsp_priv->clock_input, true);
 
-			/**
-			 * if (!IS_ERR(bsp_priv->clk_mac))
-			 *	clk_prepare_enable(bsp_priv->clk_mac);
-			 */
 			mdelay(5);
 			bsp_priv->clk_enabled = true;
 		}
 	} else {
 		if (bsp_priv->clk_enabled) {
-			if (phy_iface == PHY_INTERFACE_MODE_RMII) {
-				clk_disable_unprepare(bsp_priv->mac_clk_rx);
-
-				clk_disable_unprepare(bsp_priv->clk_mac_ref);
-
-				clk_disable_unprepare(bsp_priv->clk_mac_refout);
-			}
-
+			clk_bulk_disable_unprepare(bsp_priv->num_clks,
+						   bsp_priv->clks);
 			clk_disable_unprepare(bsp_priv->clk_phy);
 
-			clk_disable_unprepare(bsp_priv->aclk_mac);
-
-			clk_disable_unprepare(bsp_priv->pclk_mac);
-
-			clk_disable_unprepare(bsp_priv->mac_clk_tx);
-
-			clk_disable_unprepare(bsp_priv->clk_mac_speed);
-
 			if (bsp_priv->ops && bsp_priv->ops->set_clock_selection)
 				bsp_priv->ops->set_clock_selection(bsp_priv,
 					      bsp_priv->clock_input, false);
-			/**
-			 * if (!IS_ERR(bsp_priv->clk_mac))
-			 *	clk_disable_unprepare(bsp_priv->clk_mac);
-			 */
+
 			bsp_priv->clk_enabled = false;
 		}
 	}
@@ -1629,9 +1586,6 @@ static int phy_power_on(struct rk_priv_data *bsp_priv, bool enable)
 	int ret;
 	struct device *dev = &bsp_priv->pdev->dev;
 
-	if (!ldo)
-		return 0;
-
 	if (enable) {
 		ret = regulator_enable(ldo);
 		if (ret)
@@ -1679,14 +1633,11 @@ static struct rk_priv_data *rk_gmac_setup(struct platform_device *pdev,
 		}
 	}
 
-	bsp_priv->regulator = devm_regulator_get_optional(dev, "phy");
+	bsp_priv->regulator = devm_regulator_get(dev, "phy");
 	if (IS_ERR(bsp_priv->regulator)) {
-		if (PTR_ERR(bsp_priv->regulator) == -EPROBE_DEFER) {
-			dev_err(dev, "phy regulator is not available yet, deferred probing\n");
-			return ERR_PTR(-EPROBE_DEFER);
-		}
-		dev_err(dev, "no regulator found\n");
-		bsp_priv->regulator = NULL;
+		ret = PTR_ERR(bsp_priv->regulator);
+		dev_err_probe(dev, ret, "failed to get phy regulator\n");
+		return ERR_PTR(ret);
 	}
 
 	ret = of_property_read_string(dev->of_node, "clock_in_out", &strings);
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/stmicro/stmmac/dwmac4.h linux-libre-6.3.9-gnu/drivers/net/ethernet/stmicro/stmmac/dwmac4.h
index ccd49346d3b3..a70b0d8a622d 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/stmicro/stmmac/dwmac4.h
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/stmicro/stmmac/dwmac4.h
@@ -181,6 +181,7 @@ enum power_event {
 #define GMAC4_LPI_CTRL_STATUS	0xd0
 #define GMAC4_LPI_TIMER_CTRL	0xd4
 #define GMAC4_LPI_ENTRY_TIMER	0xd8
+#define GMAC4_MAC_ONEUS_TIC_COUNTER	0xdc
 
 /* LPI control and status defines */
 #define GMAC4_LPI_CTRL_STATUS_LPITCSE	BIT(21)	/* LPI Tx Clock Stop Enable */
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/stmicro/stmmac/dwmac4_core.c linux-libre-6.3.9-gnu/drivers/net/ethernet/stmicro/stmmac/dwmac4_core.c
index 36251ec2589c..24d6ec06732d 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/stmicro/stmmac/dwmac4_core.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/stmicro/stmmac/dwmac4_core.c
@@ -25,6 +25,7 @@ static void dwmac4_core_init(struct mac_device_info *hw,
 	struct stmmac_priv *priv = netdev_priv(dev);
 	void __iomem *ioaddr = hw->pcsr;
 	u32 value = readl(ioaddr + GMAC_CONFIG);
+	u32 clk_rate;
 
 	value |= GMAC_CORE_INIT;
 
@@ -47,6 +48,10 @@ static void dwmac4_core_init(struct mac_device_info *hw,
 
 	writel(value, ioaddr + GMAC_CONFIG);
 
+	/* Configure LPI 1us counter to number of CSR clock ticks in 1us - 1 */
+	clk_rate = clk_get_rate(priv->plat->stmmac_clk);
+	writel((clk_rate / 1000000) - 1, ioaddr + GMAC4_MAC_ONEUS_TIC_COUNTER);
+
 	/* Enable GMAC interrupts */
 	value = GMAC_INT_DEFAULT_ENABLE;
 
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c linux-libre-6.3.9-gnu/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
index d7fcab057032..4e59f0e164ec 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
@@ -3867,7 +3867,6 @@ irq_error:
 
 	stmmac_hw_teardown(dev);
 init_error:
-	free_dma_desc_resources(priv, &priv->dma_conf);
 	phylink_disconnect_phy(priv->phylink);
 init_phy_error:
 	pm_runtime_put(priv->device);
@@ -3885,6 +3884,9 @@ static int stmmac_open(struct net_device *dev)
 		return PTR_ERR(dma_conf);
 
 	ret = __stmmac_open(dev, dma_conf);
+	if (ret)
+		free_dma_desc_resources(priv, dma_conf);
+
 	kfree(dma_conf);
 	return ret;
 }
@@ -5609,12 +5611,15 @@ static int stmmac_change_mtu(struct net_device *dev, int new_mtu)
 		stmmac_release(dev);
 
 		ret = __stmmac_open(dev, dma_conf);
-		kfree(dma_conf);
 		if (ret) {
+			free_dma_desc_resources(priv, dma_conf);
+			kfree(dma_conf);
 			netdev_err(priv->dev, "failed reopening the interface after MTU change\n");
 			return ret;
 		}
 
+		kfree(dma_conf);
+
 		stmmac_set_rx_mode(dev);
 	}
 
@@ -6350,6 +6355,10 @@ static int stmmac_vlan_rx_add_vid(struct net_device *ndev, __be16 proto, u16 vid
 	bool is_double = false;
 	int ret;
 
+	ret = pm_runtime_resume_and_get(priv->device);
+	if (ret < 0)
+		return ret;
+
 	if (be16_to_cpu(proto) == ETH_P_8021AD)
 		is_double = true;
 
@@ -6357,16 +6366,18 @@ static int stmmac_vlan_rx_add_vid(struct net_device *ndev, __be16 proto, u16 vid
 	ret = stmmac_vlan_update(priv, is_double);
 	if (ret) {
 		clear_bit(vid, priv->active_vlans);
-		return ret;
+		goto err_pm_put;
 	}
 
 	if (priv->hw->num_vlan) {
 		ret = stmmac_add_hw_vlan_rx_fltr(priv, ndev, priv->hw, proto, vid);
 		if (ret)
-			return ret;
+			goto err_pm_put;
 	}
+err_pm_put:
+	pm_runtime_put(priv->device);
 
-	return 0;
+	return ret;
 }
 
 static int stmmac_vlan_rx_kill_vid(struct net_device *ndev, __be16 proto, u16 vid)
@@ -7170,8 +7181,7 @@ int stmmac_dvr_probe(struct device *device,
 	ndev->hw_features = NETIF_F_SG | NETIF_F_IP_CSUM | NETIF_F_IPV6_CSUM |
 			    NETIF_F_RXCSUM;
 	ndev->xdp_features = NETDEV_XDP_ACT_BASIC | NETDEV_XDP_ACT_REDIRECT |
-			     NETDEV_XDP_ACT_XSK_ZEROCOPY |
-			     NETDEV_XDP_ACT_NDO_XMIT;
+			     NETDEV_XDP_ACT_XSK_ZEROCOPY;
 
 	ret = stmmac_tc_init(priv, priv);
 	if (!ret) {
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/stmicro/stmmac/stmmac_xdp.c linux-libre-6.3.9-gnu/drivers/net/ethernet/stmicro/stmmac/stmmac_xdp.c
index 9d4d8c3dad0a..aa6f16d3df64 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/stmicro/stmmac/stmmac_xdp.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/stmicro/stmmac/stmmac_xdp.c
@@ -117,6 +117,9 @@ int stmmac_xdp_set_prog(struct stmmac_priv *priv, struct bpf_prog *prog,
 		return -EOPNOTSUPP;
 	}
 
+	if (!prog)
+		xdp_features_clear_redirect_target(dev);
+
 	need_update = !!priv->xdp_prog != !!prog;
 	if (if_running && need_update)
 		stmmac_xdp_release(dev);
@@ -131,5 +134,8 @@ int stmmac_xdp_set_prog(struct stmmac_priv *priv, struct bpf_prog *prog,
 	if (if_running && need_update)
 		stmmac_xdp_open(dev);
 
+	if (prog)
+		xdp_features_set_redirect_target(dev, false);
+
 	return 0;
 }
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/sun/cassini.c linux-libre-6.3.9-gnu/drivers/net/ethernet/sun/cassini.c
index affe506dac2d..25aab2459d3d 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/sun/cassini.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/sun/cassini.c
@@ -5077,6 +5077,8 @@ err_out_iounmap:
 		cas_shutdown(cp);
 	mutex_unlock(&cp->pm_mutex);
 
+	vfree(cp->fw_data);
+
 	pci_iounmap(pdev, cp->regs);
 
 
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/sun/sunhme.c linux-libre-6.3.9-gnu/drivers/net/ethernet/sun/sunhme.c
index b0c7ab74a82e..7cf8210ebbec 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/sun/sunhme.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/sun/sunhme.c
@@ -2834,7 +2834,7 @@ static int happy_meal_pci_probe(struct pci_dev *pdev,
 	int i, qfe_slot = -1;
 	char prom_name[64];
 	u8 addr[ETH_ALEN];
-	int err;
+	int err = -ENODEV;
 
 	/* Now make sure pci_dev cookie is there. */
 #ifdef CONFIG_SPARC
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/ti/am65-cpsw-nuss.c linux-libre-6.3.9-gnu/drivers/net/ethernet/ti/am65-cpsw-nuss.c
index bcea87b7151c..ad69c5d5761b 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/ti/am65-cpsw-nuss.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/ti/am65-cpsw-nuss.c
@@ -2031,7 +2031,7 @@ static int am65_cpsw_nuss_init_slave_ports(struct am65_cpsw_common *common)
 		/* Initialize the Serdes PHY for the port */
 		ret = am65_cpsw_init_serdes_phy(dev, port_np, port);
 		if (ret)
-			return ret;
+			goto of_node_put;
 
 		port->slave.mac_only =
 				of_property_read_bool(port_np, "ti,mac-only");
diff --git linux-libre-6.3-gnu/drivers/net/ethernet/wangxun/libwx/wx_lib.c linux-libre-6.3.9-gnu/drivers/net/ethernet/wangxun/libwx/wx_lib.c
index eb89a274083e..1e8d8b7b0c62 100644
--- linux-libre-6.3-gnu/drivers/net/ethernet/wangxun/libwx/wx_lib.c
+++ linux-libre-6.3.9-gnu/drivers/net/ethernet/wangxun/libwx/wx_lib.c
@@ -1798,10 +1798,13 @@ static int wx_setup_rx_resources(struct wx_ring *rx_ring)
 	ret = wx_alloc_page_pool(rx_ring);
 	if (ret < 0) {
 		dev_err(rx_ring->dev, "Page pool creation failed: %d\n", ret);
-		goto err;
+		goto err_desc;
 	}
 
 	return 0;
+
+err_desc:
+	dma_free_coherent(dev, rx_ring->size, rx_ring->desc, rx_ring->dma);
 err:
 	kvfree(rx_ring->rx_buffer_info);
 	rx_ring->rx_buffer_info = NULL;
diff --git linux-libre-6.3-gnu/drivers/net/ipa/ipa_endpoint.c linux-libre-6.3.9-gnu/drivers/net/ipa/ipa_endpoint.c
index 2ee80ed140b7..afa1d56d9095 100644
--- linux-libre-6.3-gnu/drivers/net/ipa/ipa_endpoint.c
+++ linux-libre-6.3.9-gnu/drivers/net/ipa/ipa_endpoint.c
@@ -119,7 +119,7 @@ enum ipa_status_field_id {
 };
 
 /* Size in bytes of an IPA packet status structure */
-#define IPA_STATUS_SIZE			sizeof(__le32[4])
+#define IPA_STATUS_SIZE			sizeof(__le32[8])
 
 /* IPA status structure decoder; looks up field values for a structure */
 static u32 ipa_status_extract(struct ipa *ipa, const void *data,
diff --git linux-libre-6.3-gnu/drivers/net/ipvlan/ipvlan_core.c linux-libre-6.3.9-gnu/drivers/net/ipvlan/ipvlan_core.c
index 460b3d4f2245..ab5133eb1d51 100644
--- linux-libre-6.3-gnu/drivers/net/ipvlan/ipvlan_core.c
+++ linux-libre-6.3.9-gnu/drivers/net/ipvlan/ipvlan_core.c
@@ -436,6 +436,9 @@ static int ipvlan_process_v4_outbound(struct sk_buff *skb)
 		goto err;
 	}
 	skb_dst_set(skb, &rt->dst);
+
+	memset(IPCB(skb), 0, sizeof(*IPCB(skb)));
+
 	err = ip_local_out(net, skb->sk, skb);
 	if (unlikely(net_xmit_eval(err)))
 		dev->stats.tx_errors++;
@@ -474,6 +477,9 @@ static int ipvlan_process_v6_outbound(struct sk_buff *skb)
 		goto err;
 	}
 	skb_dst_set(skb, dst);
+
+	memset(IP6CB(skb), 0, sizeof(*IP6CB(skb)));
+
 	err = ip6_local_out(net, skb->sk, skb);
 	if (unlikely(net_xmit_eval(err)))
 		dev->stats.tx_errors++;
diff --git linux-libre-6.3-gnu/drivers/net/ipvlan/ipvlan_l3s.c linux-libre-6.3.9-gnu/drivers/net/ipvlan/ipvlan_l3s.c
index 71712ea25403..d5b05e803219 100644
--- linux-libre-6.3-gnu/drivers/net/ipvlan/ipvlan_l3s.c
+++ linux-libre-6.3.9-gnu/drivers/net/ipvlan/ipvlan_l3s.c
@@ -102,6 +102,10 @@ static unsigned int ipvlan_nf_input(void *priv, struct sk_buff *skb,
 
 	skb->dev = addr->master->dev;
 	skb->skb_iif = skb->dev->ifindex;
+#if IS_ENABLED(CONFIG_IPV6)
+	if (addr->atype == IPVL_IPV6)
+		IP6CB(skb)->iif = skb->dev->ifindex;
+#endif
 	len = skb->len + ETH_HLEN;
 	ipvlan_count_rx(addr->master, len, true, false);
 out:
diff --git linux-libre-6.3-gnu/drivers/net/macsec.c linux-libre-6.3.9-gnu/drivers/net/macsec.c
index 25616247d7a5..e040c191659b 100644
--- linux-libre-6.3-gnu/drivers/net/macsec.c
+++ linux-libre-6.3.9-gnu/drivers/net/macsec.c
@@ -3987,17 +3987,15 @@ static int macsec_add_dev(struct net_device *dev, sci_t sci, u8 icv_len)
 		return -ENOMEM;
 
 	secy->tx_sc.stats = netdev_alloc_pcpu_stats(struct pcpu_tx_sc_stats);
-	if (!secy->tx_sc.stats) {
-		free_percpu(macsec->stats);
+	if (!secy->tx_sc.stats)
 		return -ENOMEM;
-	}
 
 	secy->tx_sc.md_dst = metadata_dst_alloc(0, METADATA_MACSEC, GFP_KERNEL);
-	if (!secy->tx_sc.md_dst) {
-		free_percpu(secy->tx_sc.stats);
-		free_percpu(macsec->stats);
+	if (!secy->tx_sc.md_dst)
+		/* macsec and secy percpu stats will be freed when unregistering
+		 * net_device in macsec_free_netdev()
+		 */
 		return -ENOMEM;
-	}
 
 	if (sci == MACSEC_UNDEF_SCI)
 		sci = dev_to_sci(dev, MACSEC_PORT_ES);
diff --git linux-libre-6.3-gnu/drivers/net/mdio/mdio-mvusb.c linux-libre-6.3.9-gnu/drivers/net/mdio/mdio-mvusb.c
index 68fc55906e78..554837c21e73 100644
--- linux-libre-6.3-gnu/drivers/net/mdio/mdio-mvusb.c
+++ linux-libre-6.3.9-gnu/drivers/net/mdio/mdio-mvusb.c
@@ -67,6 +67,7 @@ static int mvusb_mdio_probe(struct usb_interface *interface,
 	struct device *dev = &interface->dev;
 	struct mvusb_mdio *mvusb;
 	struct mii_bus *mdio;
+	int ret;
 
 	mdio = devm_mdiobus_alloc_size(dev, sizeof(*mvusb));
 	if (!mdio)
@@ -87,7 +88,15 @@ static int mvusb_mdio_probe(struct usb_interface *interface,
 	mdio->write = mvusb_mdio_write;
 
 	usb_set_intfdata(interface, mvusb);
-	return of_mdiobus_register(mdio, dev->of_node);
+	ret = of_mdiobus_register(mdio, dev->of_node);
+	if (ret)
+		goto put_dev;
+
+	return 0;
+
+put_dev:
+	usb_put_dev(mvusb->udev);
+	return ret;
 }
 
 static void mvusb_mdio_disconnect(struct usb_interface *interface)
diff --git linux-libre-6.3-gnu/drivers/net/pcs/pcs-xpcs.c linux-libre-6.3.9-gnu/drivers/net/pcs/pcs-xpcs.c
index bc428a816719..2b84a46622be 100644
--- linux-libre-6.3-gnu/drivers/net/pcs/pcs-xpcs.c
+++ linux-libre-6.3.9-gnu/drivers/net/pcs/pcs-xpcs.c
@@ -321,7 +321,7 @@ static int xpcs_read_fault_c73(struct dw_xpcs *xpcs,
 	return 0;
 }
 
-static int xpcs_read_link_c73(struct dw_xpcs *xpcs, bool an)
+static int xpcs_read_link_c73(struct dw_xpcs *xpcs)
 {
 	bool link = true;
 	int ret;
@@ -333,15 +333,6 @@ static int xpcs_read_link_c73(struct dw_xpcs *xpcs, bool an)
 	if (!(ret & MDIO_STAT1_LSTATUS))
 		link = false;
 
-	if (an) {
-		ret = xpcs_read(xpcs, MDIO_MMD_AN, MDIO_STAT1);
-		if (ret < 0)
-			return ret;
-
-		if (!(ret & MDIO_STAT1_LSTATUS))
-			link = false;
-	}
-
 	return link;
 }
 
@@ -882,7 +873,7 @@ int xpcs_do_config(struct dw_xpcs *xpcs, phy_interface_t interface,
 
 	switch (compat->an_mode) {
 	case DW_AN_C73:
-		if (phylink_autoneg_inband(mode)) {
+		if (test_bit(ETHTOOL_LINK_MODE_Autoneg_BIT, advertising)) {
 			ret = xpcs_config_aneg_c73(xpcs, compat);
 			if (ret)
 				return ret;
@@ -935,7 +926,7 @@ static int xpcs_get_state_c73(struct dw_xpcs *xpcs,
 	int ret;
 
 	/* Link needs to be read first ... */
-	state->link = xpcs_read_link_c73(xpcs, state->an_enabled) > 0 ? 1 : 0;
+	state->link = xpcs_read_link_c73(xpcs) > 0 ? 1 : 0;
 
 	/* ... and then we check the faults. */
 	ret = xpcs_read_fault_c73(xpcs, state);
diff --git linux-libre-6.3-gnu/drivers/net/phy/bcm-phy-lib.h linux-libre-6.3.9-gnu/drivers/net/phy/bcm-phy-lib.h
index 9902fb182099..729db441797a 100644
--- linux-libre-6.3-gnu/drivers/net/phy/bcm-phy-lib.h
+++ linux-libre-6.3.9-gnu/drivers/net/phy/bcm-phy-lib.h
@@ -40,6 +40,11 @@ static inline int bcm_phy_write_exp_sel(struct phy_device *phydev,
 	return bcm_phy_write_exp(phydev, reg | MII_BCM54XX_EXP_SEL_ER, val);
 }
 
+static inline int bcm_phy_read_exp_sel(struct phy_device *phydev, u16 reg)
+{
+	return bcm_phy_read_exp(phydev, reg | MII_BCM54XX_EXP_SEL_ER);
+}
+
 int bcm54xx_auxctl_write(struct phy_device *phydev, u16 regnum, u16 val);
 int bcm54xx_auxctl_read(struct phy_device *phydev, u16 regnum);
 
diff --git linux-libre-6.3-gnu/drivers/net/phy/bcm7xxx.c linux-libre-6.3.9-gnu/drivers/net/phy/bcm7xxx.c
index 75593e7d1118..6cebf3aaa621 100644
--- linux-libre-6.3-gnu/drivers/net/phy/bcm7xxx.c
+++ linux-libre-6.3.9-gnu/drivers/net/phy/bcm7xxx.c
@@ -487,7 +487,7 @@ static int bcm7xxx_16nm_ephy_afe_config(struct phy_device *phydev)
 	bcm_phy_write_misc(phydev, 0x0038, 0x0002, 0xede0);
 
 	/* Read CORE_EXPA9 */
-	tmp = bcm_phy_read_exp(phydev, 0x00a9);
+	tmp = bcm_phy_read_exp_sel(phydev, 0x00a9);
 	/* CORE_EXPA9[6:1] is rcalcode[5:0] */
 	rcalcode = (tmp & 0x7e) / 2;
 	/* Correct RCAL code + 1 is -1% rprogr, LP: +16 */
diff --git linux-libre-6.3-gnu/drivers/net/phy/dp83867.c linux-libre-6.3.9-gnu/drivers/net/phy/dp83867.c
index 89cd821f1f46..9f7ff8820048 100644
--- linux-libre-6.3-gnu/drivers/net/phy/dp83867.c
+++ linux-libre-6.3.9-gnu/drivers/net/phy/dp83867.c
@@ -42,6 +42,7 @@
 #define DP83867_STRAP_STS1	0x006E
 #define DP83867_STRAP_STS2	0x006f
 #define DP83867_RGMIIDCTL	0x0086
+#define DP83867_DSP_FFE_CFG	0x012c
 #define DP83867_RXFCFG		0x0134
 #define DP83867_RXFPMD1	0x0136
 #define DP83867_RXFPMD2	0x0137
@@ -910,8 +911,27 @@ static int dp83867_phy_reset(struct phy_device *phydev)
 
 	usleep_range(10, 20);
 
-	return phy_modify(phydev, MII_DP83867_PHYCTRL,
+	err = phy_modify(phydev, MII_DP83867_PHYCTRL,
 			 DP83867_PHYCR_FORCE_LINK_GOOD, 0);
+	if (err < 0)
+		return err;
+
+	/* Configure the DSP Feedforward Equalizer Configuration register to
+	 * improve short cable (< 1 meter) performance. This will not affect
+	 * long cable performance.
+	 */
+	err = phy_write_mmd(phydev, DP83867_DEVADDR, DP83867_DSP_FFE_CFG,
+			    0x0e81);
+	if (err < 0)
+		return err;
+
+	err = phy_write(phydev, DP83867_CTRL, DP83867_SW_RESTART);
+	if (err < 0)
+		return err;
+
+	usleep_range(10, 20);
+
+	return 0;
 }
 
 static void dp83867_link_change_notify(struct phy_device *phydev)
diff --git linux-libre-6.3-gnu/drivers/net/phy/mscc/mscc.h linux-libre-6.3.9-gnu/drivers/net/phy/mscc/mscc.h
index 4acc33b6ff07..971d37910b24 100644
--- linux-libre-6.3-gnu/drivers/net/phy/mscc/mscc.h
+++ linux-libre-6.3.9-gnu/drivers/net/phy/mscc/mscc.h
@@ -179,6 +179,7 @@ enum rgmii_clock_delay {
 #define VSC8502_RGMII_CNTL		  20
 #define VSC8502_RGMII_RX_DELAY_MASK	  0x0070
 #define VSC8502_RGMII_TX_DELAY_MASK	  0x0007
+#define VSC8502_RGMII_RX_CLK_DISABLE	  0x0800
 
 #define MSCC_PHY_WOL_LOWER_MAC_ADDR	  21
 #define MSCC_PHY_WOL_MID_MAC_ADDR	  22
diff --git linux-libre-6.3-gnu/drivers/net/phy/mscc/mscc_main.c linux-libre-6.3.9-gnu/drivers/net/phy/mscc/mscc_main.c
index 2051d314f1f7..c222f76f1c51 100644
--- linux-libre-6.3-gnu/drivers/net/phy/mscc/mscc_main.c
+++ linux-libre-6.3.9-gnu/drivers/net/phy/mscc/mscc_main.c
@@ -519,14 +519,27 @@ out_unlock:
  *  * 2.0 ns (which causes the data to be sampled at exactly half way between
  *    clock transitions at 1000 Mbps) if delays should be enabled
  */
-static int vsc85xx_rgmii_set_skews(struct phy_device *phydev, u32 rgmii_cntl,
-				   u16 rgmii_rx_delay_mask,
-				   u16 rgmii_tx_delay_mask)
+static int vsc85xx_update_rgmii_cntl(struct phy_device *phydev, u32 rgmii_cntl,
+				     u16 rgmii_rx_delay_mask,
+				     u16 rgmii_tx_delay_mask)
 {
 	u16 rgmii_rx_delay_pos = ffs(rgmii_rx_delay_mask) - 1;
 	u16 rgmii_tx_delay_pos = ffs(rgmii_tx_delay_mask) - 1;
 	u16 reg_val = 0;
-	int rc;
+	u16 mask = 0;
+	int rc = 0;
+
+	/* For traffic to pass, the VSC8502 family needs the RX_CLK disable bit
+	 * to be unset for all PHY modes, so do that as part of the paged
+	 * register modification.
+	 * For some family members (like VSC8530/31/40/41) this bit is reserved
+	 * and read-only, and the RX clock is enabled by default.
+	 */
+	if (rgmii_cntl == VSC8502_RGMII_CNTL)
+		mask |= VSC8502_RGMII_RX_CLK_DISABLE;
+
+	if (phy_interface_is_rgmii(phydev))
+		mask |= rgmii_rx_delay_mask | rgmii_tx_delay_mask;
 
 	mutex_lock(&phydev->lock);
 
@@ -537,10 +550,9 @@ static int vsc85xx_rgmii_set_skews(struct phy_device *phydev, u32 rgmii_cntl,
 	    phydev->interface == PHY_INTERFACE_MODE_RGMII_ID)
 		reg_val |= RGMII_CLK_DELAY_2_0_NS << rgmii_tx_delay_pos;
 
-	rc = phy_modify_paged(phydev, MSCC_PHY_PAGE_EXTENDED_2,
-			      rgmii_cntl,
-			      rgmii_rx_delay_mask | rgmii_tx_delay_mask,
-			      reg_val);
+	if (mask)
+		rc = phy_modify_paged(phydev, MSCC_PHY_PAGE_EXTENDED_2,
+				      rgmii_cntl, mask, reg_val);
 
 	mutex_unlock(&phydev->lock);
 
@@ -549,19 +561,11 @@ static int vsc85xx_rgmii_set_skews(struct phy_device *phydev, u32 rgmii_cntl,
 
 static int vsc85xx_default_config(struct phy_device *phydev)
 {
-	int rc;
-
 	phydev->mdix_ctrl = ETH_TP_MDI_AUTO;
 
-	if (phy_interface_mode_is_rgmii(phydev->interface)) {
-		rc = vsc85xx_rgmii_set_skews(phydev, VSC8502_RGMII_CNTL,
-					     VSC8502_RGMII_RX_DELAY_MASK,
-					     VSC8502_RGMII_TX_DELAY_MASK);
-		if (rc)
-			return rc;
-	}
-
-	return 0;
+	return vsc85xx_update_rgmii_cntl(phydev, VSC8502_RGMII_CNTL,
+					 VSC8502_RGMII_RX_DELAY_MASK,
+					 VSC8502_RGMII_TX_DELAY_MASK);
 }
 
 static int vsc85xx_get_tunable(struct phy_device *phydev,
@@ -1758,13 +1762,11 @@ static int vsc8584_config_init(struct phy_device *phydev)
 	if (ret)
 		return ret;
 
-	if (phy_interface_is_rgmii(phydev)) {
-		ret = vsc85xx_rgmii_set_skews(phydev, VSC8572_RGMII_CNTL,
-					      VSC8572_RGMII_RX_DELAY_MASK,
-					      VSC8572_RGMII_TX_DELAY_MASK);
-		if (ret)
-			return ret;
-	}
+	ret = vsc85xx_update_rgmii_cntl(phydev, VSC8572_RGMII_CNTL,
+					VSC8572_RGMII_RX_DELAY_MASK,
+					VSC8572_RGMII_TX_DELAY_MASK);
+	if (ret)
+		return ret;
 
 	ret = genphy_soft_reset(phydev);
 	if (ret)
@@ -2656,6 +2658,7 @@ static struct phy_driver vsc85xx_driver[] = {
 module_phy_driver(vsc85xx_driver);
 
 static struct mdio_device_id __maybe_unused vsc85xx_tbl[] = {
+	{ PHY_ID_VSC8502, 0xfffffff0, },
 	{ PHY_ID_VSC8504, 0xfffffff0, },
 	{ PHY_ID_VSC8514, 0xfffffff0, },
 	{ PHY_ID_VSC8530, 0xfffffff0, },
diff --git linux-libre-6.3-gnu/drivers/net/phy/mxl-gpy.c linux-libre-6.3.9-gnu/drivers/net/phy/mxl-gpy.c
index e5972b4ef6e8..4041ebd7ad9b 100644
--- linux-libre-6.3-gnu/drivers/net/phy/mxl-gpy.c
+++ linux-libre-6.3.9-gnu/drivers/net/phy/mxl-gpy.c
@@ -267,13 +267,6 @@ static int gpy_config_init(struct phy_device *phydev)
 	return ret < 0 ? ret : 0;
 }
 
-static bool gpy_has_broken_mdint(struct phy_device *phydev)
-{
-	/* At least these PHYs are known to have broken interrupt handling */
-	return phydev->drv->phy_id == PHY_ID_GPY215B ||
-	       phydev->drv->phy_id == PHY_ID_GPY215C;
-}
-
 static int gpy_probe(struct phy_device *phydev)
 {
 	struct device *dev = &phydev->mdio.dev;
@@ -293,8 +286,7 @@ static int gpy_probe(struct phy_device *phydev)
 	phydev->priv = priv;
 	mutex_init(&priv->mbox_lock);
 
-	if (gpy_has_broken_mdint(phydev) &&
-	    !device_property_present(dev, "maxlinear,use-broken-interrupts"))
+	if (!device_property_present(dev, "maxlinear,use-broken-interrupts"))
 		phydev->dev_flags |= PHY_F_NO_IRQ;
 
 	fw_version = phy_read(phydev, PHY_FWV);
@@ -652,11 +644,9 @@ static irqreturn_t gpy_handle_interrupt(struct phy_device *phydev)
 	 * frame. Therefore, polling is the best we can do and won't do any more
 	 * harm.
 	 * It was observed that this bug happens on link state and link speed
-	 * changes on a GPY215B and GYP215C independent of the firmware version
-	 * (which doesn't mean that this list is exhaustive).
+	 * changes independent of the firmware version.
 	 */
-	if (gpy_has_broken_mdint(phydev) &&
-	    (reg & (PHY_IMASK_LSTC | PHY_IMASK_LSPC))) {
+	if (reg & (PHY_IMASK_LSTC | PHY_IMASK_LSPC)) {
 		reg = gpy_mbox_read(phydev, REG_GPIO0_OUT);
 		if (reg < 0) {
 			phy_error(phydev);
diff --git linux-libre-6.3-gnu/drivers/net/phy/phylink.c linux-libre-6.3.9-gnu/drivers/net/phy/phylink.c
index 30c166b33468..0598debb93de 100644
--- linux-libre-6.3-gnu/drivers/net/phy/phylink.c
+++ linux-libre-6.3.9-gnu/drivers/net/phy/phylink.c
@@ -188,6 +188,7 @@ static int phylink_interface_max_speed(phy_interface_t interface)
 	case PHY_INTERFACE_MODE_RGMII_ID:
 	case PHY_INTERFACE_MODE_RGMII:
 	case PHY_INTERFACE_MODE_QSGMII:
+	case PHY_INTERFACE_MODE_QUSGMII:
 	case PHY_INTERFACE_MODE_SGMII:
 	case PHY_INTERFACE_MODE_GMII:
 		return SPEED_1000;
@@ -204,7 +205,6 @@ static int phylink_interface_max_speed(phy_interface_t interface)
 	case PHY_INTERFACE_MODE_10GBASER:
 	case PHY_INTERFACE_MODE_10GKR:
 	case PHY_INTERFACE_MODE_USXGMII:
-	case PHY_INTERFACE_MODE_QUSGMII:
 		return SPEED_10000;
 
 	case PHY_INTERFACE_MODE_25GBASER:
@@ -3297,6 +3297,41 @@ void phylink_decode_usxgmii_word(struct phylink_link_state *state,
 }
 EXPORT_SYMBOL_GPL(phylink_decode_usxgmii_word);
 
+/**
+ * phylink_decode_usgmii_word() - decode the USGMII word from a MAC PCS
+ * @state: a pointer to a struct phylink_link_state.
+ * @lpa: a 16 bit value which stores the USGMII auto-negotiation word
+ *
+ * Helper for MAC PCS supporting the USGMII protocol and the auto-negotiation
+ * code word.  Decode the USGMII code word and populate the corresponding fields
+ * (speed, duplex) into the phylink_link_state structure. The structure for this
+ * word is the same as the USXGMII word, except it only supports speeds up to
+ * 1Gbps.
+ */
+static void phylink_decode_usgmii_word(struct phylink_link_state *state,
+				       uint16_t lpa)
+{
+	switch (lpa & MDIO_USXGMII_SPD_MASK) {
+	case MDIO_USXGMII_10:
+		state->speed = SPEED_10;
+		break;
+	case MDIO_USXGMII_100:
+		state->speed = SPEED_100;
+		break;
+	case MDIO_USXGMII_1000:
+		state->speed = SPEED_1000;
+		break;
+	default:
+		state->link = false;
+		return;
+	}
+
+	if (lpa & MDIO_USXGMII_FULL_DUPLEX)
+		state->duplex = DUPLEX_FULL;
+	else
+		state->duplex = DUPLEX_HALF;
+}
+
 /**
  * phylink_mii_c22_pcs_decode_state() - Decode MAC PCS state from MII registers
  * @state: a pointer to a &struct phylink_link_state.
@@ -3333,9 +3368,11 @@ void phylink_mii_c22_pcs_decode_state(struct phylink_link_state *state,
 
 	case PHY_INTERFACE_MODE_SGMII:
 	case PHY_INTERFACE_MODE_QSGMII:
-	case PHY_INTERFACE_MODE_QUSGMII:
 		phylink_decode_sgmii_word(state, lpa);
 		break;
+	case PHY_INTERFACE_MODE_QUSGMII:
+		phylink_decode_usgmii_word(state, lpa);
+		break;
 
 	default:
 		state->link = false;
diff --git linux-libre-6.3-gnu/drivers/net/tap.c linux-libre-6.3.9-gnu/drivers/net/tap.c
index 8941aa199ea3..456de9c3ea16 100644
--- linux-libre-6.3-gnu/drivers/net/tap.c
+++ linux-libre-6.3.9-gnu/drivers/net/tap.c
@@ -739,7 +739,7 @@ static ssize_t tap_get_user(struct tap_queue *q, void *msg_control,
 
 	/* Move network header to the right position for VLAN tagged packets */
 	if (eth_type_vlan(skb->protocol) &&
-	    __vlan_get_protocol(skb, skb->protocol, &depth) != 0)
+	    vlan_get_protocol_and_depth(skb, skb->protocol, &depth) != 0)
 		skb_set_network_header(skb, depth);
 
 	/* copy skb_ubuf_info for callback when skb has no error */
@@ -1186,7 +1186,7 @@ static int tap_get_user_xdp(struct tap_queue *q, struct xdp_buff *xdp)
 
 	/* Move network header to the right position for VLAN tagged packets */
 	if (eth_type_vlan(skb->protocol) &&
-	    __vlan_get_protocol(skb, skb->protocol, &depth) != 0)
+	    vlan_get_protocol_and_depth(skb, skb->protocol, &depth) != 0)
 		skb_set_network_header(skb, depth);
 
 	rcu_read_lock();
diff --git linux-libre-6.3-gnu/drivers/net/team/team.c linux-libre-6.3.9-gnu/drivers/net/team/team.c
index d10606f257c4..555b0b1e9a78 100644
--- linux-libre-6.3-gnu/drivers/net/team/team.c
+++ linux-libre-6.3.9-gnu/drivers/net/team/team.c
@@ -1629,6 +1629,7 @@ static int team_init(struct net_device *dev)
 
 	team->dev = dev;
 	team_set_no_mode(team);
+	team->notifier_ctx = false;
 
 	team->pcpu_stats = netdev_alloc_pcpu_stats(struct team_pcpu_stats);
 	if (!team->pcpu_stats)
@@ -3022,7 +3023,11 @@ static int team_device_event(struct notifier_block *unused,
 		team_del_slave(port->team->dev, dev);
 		break;
 	case NETDEV_FEAT_CHANGE:
-		team_compute_features(port->team);
+		if (!port->team->notifier_ctx) {
+			port->team->notifier_ctx = true;
+			team_compute_features(port->team);
+			port->team->notifier_ctx = false;
+		}
 		break;
 	case NETDEV_PRECHANGEMTU:
 		/* Forbid to change mtu of underlaying device */
diff --git linux-libre-6.3-gnu/drivers/net/tun.c linux-libre-6.3.9-gnu/drivers/net/tun.c
index ad653b32b2f0..44087db2a059 100644
--- linux-libre-6.3-gnu/drivers/net/tun.c
+++ linux-libre-6.3.9-gnu/drivers/net/tun.c
@@ -1976,6 +1976,14 @@ napi_busy:
 		int queue_len;
 
 		spin_lock_bh(&queue->lock);
+
+		if (unlikely(tfile->detached)) {
+			spin_unlock_bh(&queue->lock);
+			rcu_read_unlock();
+			err = -EBUSY;
+			goto free_skb;
+		}
+
 		__skb_queue_tail(queue, skb);
 		queue_len = skb_queue_len(queue);
 		spin_unlock(&queue->lock);
@@ -2511,6 +2519,13 @@ build:
 	if (tfile->napi_enabled) {
 		queue = &tfile->sk.sk_write_queue;
 		spin_lock(&queue->lock);
+
+		if (unlikely(tfile->detached)) {
+			spin_unlock(&queue->lock);
+			kfree_skb(skb);
+			return -EBUSY;
+		}
+
 		__skb_queue_tail(queue, skb);
 		spin_unlock(&queue->lock);
 		ret = 1;
diff --git linux-libre-6.3-gnu/drivers/net/usb/cdc_ncm.c linux-libre-6.3.9-gnu/drivers/net/usb/cdc_ncm.c
index 6ce8f4f0c70e..db05622f1f70 100644
--- linux-libre-6.3-gnu/drivers/net/usb/cdc_ncm.c
+++ linux-libre-6.3.9-gnu/drivers/net/usb/cdc_ncm.c
@@ -181,9 +181,12 @@ static u32 cdc_ncm_check_tx_max(struct usbnet *dev, u32 new_tx)
 	else
 		min = ctx->max_datagram_size + ctx->max_ndp_size + sizeof(struct usb_cdc_ncm_nth32);
 
-	max = min_t(u32, CDC_NCM_NTB_MAX_SIZE_TX, le32_to_cpu(ctx->ncm_parm.dwNtbOutMaxSize));
-	if (max == 0)
+	if (le32_to_cpu(ctx->ncm_parm.dwNtbOutMaxSize) == 0)
 		max = CDC_NCM_NTB_MAX_SIZE_TX; /* dwNtbOutMaxSize not set */
+	else
+		max = clamp_t(u32, le32_to_cpu(ctx->ncm_parm.dwNtbOutMaxSize),
+			      USB_CDC_NCM_NTB_MIN_OUT_SIZE,
+			      CDC_NCM_NTB_MAX_SIZE_TX);
 
 	/* some devices set dwNtbOutMaxSize too low for the above default */
 	min = min(min, max);
@@ -1244,6 +1247,9 @@ cdc_ncm_fill_tx_frame(struct usbnet *dev, struct sk_buff *skb, __le32 sign)
 			 * further.
 			 */
 			if (skb_out == NULL) {
+				/* If even the smallest allocation fails, abort. */
+				if (ctx->tx_curr_size == USB_CDC_NCM_NTB_MIN_OUT_SIZE)
+					goto alloc_failed;
 				ctx->tx_low_mem_max_cnt = min(ctx->tx_low_mem_max_cnt + 1,
 							      (unsigned)CDC_NCM_LOW_MEM_MAX_CNT);
 				ctx->tx_low_mem_val = ctx->tx_low_mem_max_cnt;
@@ -1262,13 +1268,8 @@ cdc_ncm_fill_tx_frame(struct usbnet *dev, struct sk_buff *skb, __le32 sign)
 			skb_out = alloc_skb(ctx->tx_curr_size, GFP_ATOMIC);
 
 			/* No allocation possible so we will abort */
-			if (skb_out == NULL) {
-				if (skb != NULL) {
-					dev_kfree_skb_any(skb);
-					dev->net->stats.tx_dropped++;
-				}
-				goto exit_no_skb;
-			}
+			if (!skb_out)
+				goto alloc_failed;
 			ctx->tx_low_mem_val--;
 		}
 		if (ctx->is_ndp16) {
@@ -1461,6 +1462,11 @@ cdc_ncm_fill_tx_frame(struct usbnet *dev, struct sk_buff *skb, __le32 sign)
 
 	return skb_out;
 
+alloc_failed:
+	if (skb) {
+		dev_kfree_skb_any(skb);
+		dev->net->stats.tx_dropped++;
+	}
 exit_no_skb:
 	/* Start timer, if there is a remaining non-empty skb */
 	if (ctx->tx_curr_skb != NULL && n > 0)
diff --git linux-libre-6.3-gnu/drivers/net/usb/qmi_wwan.c linux-libre-6.3.9-gnu/drivers/net/usb/qmi_wwan.c
index 571e37e67f9c..2e7c7b0cdc54 100644
--- linux-libre-6.3-gnu/drivers/net/usb/qmi_wwan.c
+++ linux-libre-6.3.9-gnu/drivers/net/usb/qmi_wwan.c
@@ -1220,7 +1220,9 @@ static const struct usb_device_id products[] = {
 	{QMI_FIXED_INTF(0x05c6, 0x9080, 8)},
 	{QMI_FIXED_INTF(0x05c6, 0x9083, 3)},
 	{QMI_FIXED_INTF(0x05c6, 0x9084, 4)},
+	{QMI_QUIRK_SET_DTR(0x05c6, 0x9091, 2)},	/* Compal RXM-G1 */
 	{QMI_FIXED_INTF(0x05c6, 0x90b2, 3)},    /* ublox R410M */
+	{QMI_QUIRK_SET_DTR(0x05c6, 0x90db, 2)},	/* Compal RXM-G1 */
 	{QMI_FIXED_INTF(0x05c6, 0x920d, 0)},
 	{QMI_FIXED_INTF(0x05c6, 0x920d, 5)},
 	{QMI_QUIRK_SET_DTR(0x05c6, 0x9625, 4)},	/* YUGA CLM920-NC5 */
@@ -1325,7 +1327,7 @@ static const struct usb_device_id products[] = {
 	{QMI_FIXED_INTF(0x2001, 0x7e3d, 4)},	/* D-Link DWM-222 A2 */
 	{QMI_FIXED_INTF(0x2020, 0x2031, 4)},	/* Olicard 600 */
 	{QMI_FIXED_INTF(0x2020, 0x2033, 4)},	/* BroadMobi BM806U */
-	{QMI_FIXED_INTF(0x2020, 0x2060, 4)},	/* BroadMobi BM818 */
+	{QMI_QUIRK_SET_DTR(0x2020, 0x2060, 4)},	/* BroadMobi BM818 */
 	{QMI_FIXED_INTF(0x0f3d, 0x68a2, 8)},    /* Sierra Wireless MC7700 */
 	{QMI_FIXED_INTF(0x114f, 0x68a2, 8)},    /* Sierra Wireless MC7750 */
 	{QMI_FIXED_INTF(0x1199, 0x68a2, 8)},	/* Sierra Wireless MC7710 in QMI mode */
diff --git linux-libre-6.3-gnu/drivers/net/usb/r8152.c linux-libre-6.3.9-gnu/drivers/net/usb/r8152.c
index 20afa4c19653..7b73ca50d769 100644
--- linux-libre-6.3-gnu/drivers/net/usb/r8152.c
+++ linux-libre-6.3.9-gnu/drivers/net/usb/r8152.c
@@ -199,6 +199,7 @@
 #define OCP_EEE_AR		0xa41a
 #define OCP_EEE_DATA		0xa41c
 #define OCP_PHY_STATUS		0xa420
+#define OCP_INTR_EN		0xa424
 #define OCP_NCTL_CFG		0xa42c
 #define OCP_POWER_CFG		0xa430
 #define OCP_EEE_CFG		0xa432
@@ -620,6 +621,9 @@ enum spd_duplex {
 #define PHY_STAT_LAN_ON		3
 #define PHY_STAT_PWRDN		5
 
+/* OCP_INTR_EN */
+#define INTR_SPEED_FORCE	BIT(3)
+
 /* OCP_NCTL_CFG */
 #define PGA_RETURN_EN		BIT(1)
 
@@ -3023,12 +3027,16 @@ static int rtl_enable(struct r8152 *tp)
 	ocp_write_byte(tp, MCU_TYPE_PLA, PLA_CR, ocp_data);
 
 	switch (tp->version) {
-	case RTL_VER_08:
-	case RTL_VER_09:
-	case RTL_VER_14:
-		r8153b_rx_agg_chg_indicate(tp);
+	case RTL_VER_01:
+	case RTL_VER_02:
+	case RTL_VER_03:
+	case RTL_VER_04:
+	case RTL_VER_05:
+	case RTL_VER_06:
+	case RTL_VER_07:
 		break;
 	default:
+		r8153b_rx_agg_chg_indicate(tp);
 		break;
 	}
 
@@ -3082,7 +3090,6 @@ static void r8153_set_rx_early_timeout(struct r8152 *tp)
 			       640 / 8);
 		ocp_write_word(tp, MCU_TYPE_USB, USB_RX_EXTRA_AGGR_TMR,
 			       ocp_data);
-		r8153b_rx_agg_chg_indicate(tp);
 		break;
 
 	default:
@@ -3116,7 +3123,6 @@ static void r8153_set_rx_early_size(struct r8152 *tp)
 	case RTL_VER_15:
 		ocp_write_word(tp, MCU_TYPE_USB, USB_RX_EARLY_SIZE,
 			       ocp_data / 8);
-		r8153b_rx_agg_chg_indicate(tp);
 		break;
 	default:
 		WARN_ON_ONCE(1);
@@ -5986,6 +5992,25 @@ static void rtl8153_disable(struct r8152 *tp)
 	r8153_aldps_en(tp, true);
 }
 
+static u32 fc_pause_on_auto(struct r8152 *tp)
+{
+	return (ALIGN(mtu_to_size(tp->netdev->mtu), 1024) + 6 * 1024);
+}
+
+static u32 fc_pause_off_auto(struct r8152 *tp)
+{
+	return (ALIGN(mtu_to_size(tp->netdev->mtu), 1024) + 14 * 1024);
+}
+
+static void r8156_fc_parameter(struct r8152 *tp)
+{
+	u32 pause_on = tp->fc_pause_on ? tp->fc_pause_on : fc_pause_on_auto(tp);
+	u32 pause_off = tp->fc_pause_off ? tp->fc_pause_off : fc_pause_off_auto(tp);
+
+	ocp_write_word(tp, MCU_TYPE_PLA, PLA_RX_FIFO_FULL, pause_on / 16);
+	ocp_write_word(tp, MCU_TYPE_PLA, PLA_RX_FIFO_EMPTY, pause_off / 16);
+}
+
 static int rtl8156_enable(struct r8152 *tp)
 {
 	u32 ocp_data;
@@ -5994,6 +6019,7 @@ static int rtl8156_enable(struct r8152 *tp)
 	if (test_bit(RTL8152_UNPLUG, &tp->flags))
 		return -ENODEV;
 
+	r8156_fc_parameter(tp);
 	set_tx_qlen(tp);
 	rtl_set_eee_plus(tp);
 	r8153_set_rx_early_timeout(tp);
@@ -6025,9 +6051,24 @@ static int rtl8156_enable(struct r8152 *tp)
 		ocp_write_word(tp, MCU_TYPE_USB, USB_L1_CTRL, ocp_data);
 	}
 
+	ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_FW_TASK);
+	ocp_data &= ~FC_PATCH_TASK;
+	ocp_write_word(tp, MCU_TYPE_USB, USB_FW_TASK, ocp_data);
+	usleep_range(1000, 2000);
+	ocp_data |= FC_PATCH_TASK;
+	ocp_write_word(tp, MCU_TYPE_USB, USB_FW_TASK, ocp_data);
+
 	return rtl_enable(tp);
 }
 
+static void rtl8156_disable(struct r8152 *tp)
+{
+	ocp_write_word(tp, MCU_TYPE_PLA, PLA_RX_FIFO_FULL, 0);
+	ocp_write_word(tp, MCU_TYPE_PLA, PLA_RX_FIFO_EMPTY, 0);
+
+	rtl8153_disable(tp);
+}
+
 static int rtl8156b_enable(struct r8152 *tp)
 {
 	u32 ocp_data;
@@ -6429,25 +6470,6 @@ static void rtl8153c_up(struct r8152 *tp)
 	r8153b_u1u2en(tp, true);
 }
 
-static inline u32 fc_pause_on_auto(struct r8152 *tp)
-{
-	return (ALIGN(mtu_to_size(tp->netdev->mtu), 1024) + 6 * 1024);
-}
-
-static inline u32 fc_pause_off_auto(struct r8152 *tp)
-{
-	return (ALIGN(mtu_to_size(tp->netdev->mtu), 1024) + 14 * 1024);
-}
-
-static void r8156_fc_parameter(struct r8152 *tp)
-{
-	u32 pause_on = tp->fc_pause_on ? tp->fc_pause_on : fc_pause_on_auto(tp);
-	u32 pause_off = tp->fc_pause_off ? tp->fc_pause_off : fc_pause_off_auto(tp);
-
-	ocp_write_word(tp, MCU_TYPE_PLA, PLA_RX_FIFO_FULL, pause_on / 16);
-	ocp_write_word(tp, MCU_TYPE_PLA, PLA_RX_FIFO_EMPTY, pause_off / 16);
-}
-
 static void rtl8156_change_mtu(struct r8152 *tp)
 {
 	u32 rx_max_size = mtu_to_size(tp->netdev->mtu);
@@ -7538,6 +7560,11 @@ static void r8156_hw_phy_cfg(struct r8152 *tp)
 				      ((swap_a & 0x1f) << 8) |
 				      ((swap_a >> 8) & 0x1f));
 		}
+
+		/* Notify the MAC when the speed is changed to force mode. */
+		data = ocp_reg_read(tp, OCP_INTR_EN);
+		data |= INTR_SPEED_FORCE;
+		ocp_reg_write(tp, OCP_INTR_EN, data);
 		break;
 	default:
 		break;
@@ -7933,6 +7960,11 @@ static void r8156b_hw_phy_cfg(struct r8152 *tp)
 		break;
 	}
 
+	/* Notify the MAC when the speed is changed to force mode. */
+	data = ocp_reg_read(tp, OCP_INTR_EN);
+	data |= INTR_SPEED_FORCE;
+	ocp_reg_write(tp, OCP_INTR_EN, data);
+
 	if (rtl_phy_patch_request(tp, true, true))
 		return;
 
@@ -9340,7 +9372,7 @@ static int rtl_ops_init(struct r8152 *tp)
 	case RTL_VER_10:
 		ops->init		= r8156_init;
 		ops->enable		= rtl8156_enable;
-		ops->disable		= rtl8153_disable;
+		ops->disable		= rtl8156_disable;
 		ops->up			= rtl8156_up;
 		ops->down		= rtl8156_down;
 		ops->unload		= rtl8153_unload;
@@ -9872,6 +9904,7 @@ static struct usb_device_driver rtl8152_cfgselector_driver = {
 	.probe =	rtl8152_cfgselector_probe,
 	.id_table =	rtl8152_table,
 	.generic_subclass = 1,
+	.supports_autosuspend = 1,
 };
 
 static int __init rtl8152_driver_init(void)
diff --git linux-libre-6.3-gnu/drivers/net/virtio_net.c linux-libre-6.3.9-gnu/drivers/net/virtio_net.c
index ea1bd4bb326d..c40fc1e304f2 100644
--- linux-libre-6.3-gnu/drivers/net/virtio_net.c
+++ linux-libre-6.3.9-gnu/drivers/net/virtio_net.c
@@ -204,6 +204,8 @@ struct control_buf {
 	__virtio16 vid;
 	__virtio64 offloads;
 	struct virtio_net_ctrl_rss rss;
+	struct virtio_net_ctrl_coal_tx coal_tx;
+	struct virtio_net_ctrl_coal_rx coal_rx;
 };
 
 struct virtnet_info {
@@ -1867,6 +1869,38 @@ static int virtnet_poll(struct napi_struct *napi, int budget)
 	return received;
 }
 
+static void virtnet_disable_queue_pair(struct virtnet_info *vi, int qp_index)
+{
+	virtnet_napi_tx_disable(&vi->sq[qp_index].napi);
+	napi_disable(&vi->rq[qp_index].napi);
+	xdp_rxq_info_unreg(&vi->rq[qp_index].xdp_rxq);
+}
+
+static int virtnet_enable_queue_pair(struct virtnet_info *vi, int qp_index)
+{
+	struct net_device *dev = vi->dev;
+	int err;
+
+	err = xdp_rxq_info_reg(&vi->rq[qp_index].xdp_rxq, dev, qp_index,
+			       vi->rq[qp_index].napi.napi_id);
+	if (err < 0)
+		return err;
+
+	err = xdp_rxq_info_reg_mem_model(&vi->rq[qp_index].xdp_rxq,
+					 MEM_TYPE_PAGE_SHARED, NULL);
+	if (err < 0)
+		goto err_xdp_reg_mem_model;
+
+	virtnet_napi_enable(vi->rq[qp_index].vq, &vi->rq[qp_index].napi);
+	virtnet_napi_tx_enable(vi, vi->sq[qp_index].vq, &vi->sq[qp_index].napi);
+
+	return 0;
+
+err_xdp_reg_mem_model:
+	xdp_rxq_info_unreg(&vi->rq[qp_index].xdp_rxq);
+	return err;
+}
+
 static int virtnet_open(struct net_device *dev)
 {
 	struct virtnet_info *vi = netdev_priv(dev);
@@ -1880,22 +1914,20 @@ static int virtnet_open(struct net_device *dev)
 			if (!try_fill_recv(vi, &vi->rq[i], GFP_KERNEL))
 				schedule_delayed_work(&vi->refill, 0);
 
-		err = xdp_rxq_info_reg(&vi->rq[i].xdp_rxq, dev, i, vi->rq[i].napi.napi_id);
+		err = virtnet_enable_queue_pair(vi, i);
 		if (err < 0)
-			return err;
-
-		err = xdp_rxq_info_reg_mem_model(&vi->rq[i].xdp_rxq,
-						 MEM_TYPE_PAGE_SHARED, NULL);
-		if (err < 0) {
-			xdp_rxq_info_unreg(&vi->rq[i].xdp_rxq);
-			return err;
-		}
-
-		virtnet_napi_enable(vi->rq[i].vq, &vi->rq[i].napi);
-		virtnet_napi_tx_enable(vi, vi->sq[i].vq, &vi->sq[i].napi);
+			goto err_enable_qp;
 	}
 
 	return 0;
+
+err_enable_qp:
+	disable_delayed_refill(vi);
+	cancel_delayed_work_sync(&vi->refill);
+
+	for (i--; i >= 0; i--)
+		virtnet_disable_queue_pair(vi, i);
+	return err;
 }
 
 static int virtnet_poll_tx(struct napi_struct *napi, int budget)
@@ -2304,11 +2336,8 @@ static int virtnet_close(struct net_device *dev)
 	/* Make sure refill_work doesn't re-enable napi! */
 	cancel_delayed_work_sync(&vi->refill);
 
-	for (i = 0; i < vi->max_queue_pairs; i++) {
-		virtnet_napi_tx_disable(&vi->sq[i].napi);
-		napi_disable(&vi->rq[i].napi);
-		xdp_rxq_info_unreg(&vi->rq[i].xdp_rxq);
-	}
+	for (i = 0; i < vi->max_queue_pairs; i++)
+		virtnet_disable_queue_pair(vi, i);
 
 	return 0;
 }
@@ -2906,12 +2935,10 @@ static int virtnet_send_notf_coal_cmds(struct virtnet_info *vi,
 				       struct ethtool_coalesce *ec)
 {
 	struct scatterlist sgs_tx, sgs_rx;
-	struct virtio_net_ctrl_coal_tx coal_tx;
-	struct virtio_net_ctrl_coal_rx coal_rx;
 
-	coal_tx.tx_usecs = cpu_to_le32(ec->tx_coalesce_usecs);
-	coal_tx.tx_max_packets = cpu_to_le32(ec->tx_max_coalesced_frames);
-	sg_init_one(&sgs_tx, &coal_tx, sizeof(coal_tx));
+	vi->ctrl->coal_tx.tx_usecs = cpu_to_le32(ec->tx_coalesce_usecs);
+	vi->ctrl->coal_tx.tx_max_packets = cpu_to_le32(ec->tx_max_coalesced_frames);
+	sg_init_one(&sgs_tx, &vi->ctrl->coal_tx, sizeof(vi->ctrl->coal_tx));
 
 	if (!virtnet_send_command(vi, VIRTIO_NET_CTRL_NOTF_COAL,
 				  VIRTIO_NET_CTRL_NOTF_COAL_TX_SET,
@@ -2922,9 +2949,9 @@ static int virtnet_send_notf_coal_cmds(struct virtnet_info *vi,
 	vi->tx_usecs = ec->tx_coalesce_usecs;
 	vi->tx_max_packets = ec->tx_max_coalesced_frames;
 
-	coal_rx.rx_usecs = cpu_to_le32(ec->rx_coalesce_usecs);
-	coal_rx.rx_max_packets = cpu_to_le32(ec->rx_max_coalesced_frames);
-	sg_init_one(&sgs_rx, &coal_rx, sizeof(coal_rx));
+	vi->ctrl->coal_rx.rx_usecs = cpu_to_le32(ec->rx_coalesce_usecs);
+	vi->ctrl->coal_rx.rx_max_packets = cpu_to_le32(ec->rx_max_coalesced_frames);
+	sg_init_one(&sgs_rx, &vi->ctrl->coal_rx, sizeof(vi->ctrl->coal_rx));
 
 	if (!virtnet_send_command(vi, VIRTIO_NET_CTRL_NOTF_COAL,
 				  VIRTIO_NET_CTRL_NOTF_COAL_RX_SET,
@@ -3559,12 +3586,14 @@ static void free_unused_bufs(struct virtnet_info *vi)
 		struct virtqueue *vq = vi->sq[i].vq;
 		while ((buf = virtqueue_detach_unused_buf(vq)) != NULL)
 			virtnet_sq_free_unused_buf(vq, buf);
+		cond_resched();
 	}
 
 	for (i = 0; i < vi->max_queue_pairs; i++) {
 		struct virtqueue *vq = vi->rq[i].vq;
 		while ((buf = virtqueue_detach_unused_buf(vq)) != NULL)
 			virtnet_rq_free_unused_buf(vq, buf);
+		cond_resched();
 	}
 }
 
diff --git linux-libre-6.3-gnu/drivers/net/wan/lapbether.c linux-libre-6.3.9-gnu/drivers/net/wan/lapbether.c
index d62a904d2e42..56326f38fe8a 100644
--- linux-libre-6.3-gnu/drivers/net/wan/lapbether.c
+++ linux-libre-6.3.9-gnu/drivers/net/wan/lapbether.c
@@ -384,6 +384,9 @@ static int lapbeth_new_device(struct net_device *dev)
 
 	ASSERT_RTNL();
 
+	if (dev->type != ARPHRD_ETHER)
+		return -EINVAL;
+
 	ndev = alloc_netdev(sizeof(*lapbeth), "lapb%d", NET_NAME_UNKNOWN,
 			    lapbeth_setup);
 	if (!ndev)
diff --git linux-libre-6.3-gnu/drivers/net/wireless/ath/ath.h linux-libre-6.3.9-gnu/drivers/net/wireless/ath/ath.h
index f083fb9038c3..f02a308a9ffc 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/ath/ath.h
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/ath/ath.h
@@ -96,11 +96,13 @@ struct ath_keyval {
 	u8 kv_type;
 	u8 kv_pad;
 	u16 kv_len;
-	u8 kv_val[16]; /* TK */
-	u8 kv_mic[8]; /* Michael MIC key */
-	u8 kv_txmic[8]; /* Michael MIC TX key (used only if the hardware
-			 * supports both MIC keys in the same key cache entry;
-			 * in that case, kv_mic is the RX key) */
+	struct_group(kv_values,
+		u8 kv_val[16]; /* TK */
+		u8 kv_mic[8]; /* Michael MIC key */
+		u8 kv_txmic[8]; /* Michael MIC TX key (used only if the hardware
+				 * supports both MIC keys in the same key cache entry;
+				 * in that case, kv_mic is the RX key) */
+	);
 };
 
 enum ath_cipher {
diff --git linux-libre-6.3-gnu/drivers/net/wireless/ath/ath10k/qmi.c linux-libre-6.3.9-gnu/drivers/net/wireless/ath/ath10k/qmi.c
index 90f457b8e1fe..038c5903c0dc 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/ath/ath10k/qmi.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/ath/ath10k/qmi.c
@@ -33,7 +33,7 @@ static int ath10k_qmi_map_msa_permission(struct ath10k_qmi *qmi,
 {
 	struct qcom_scm_vmperm dst_perms[3];
 	struct ath10k *ar = qmi->ar;
-	unsigned int src_perms;
+	u64 src_perms;
 	u32 perm_count;
 	int ret;
 
@@ -65,7 +65,7 @@ static int ath10k_qmi_unmap_msa_permission(struct ath10k_qmi *qmi,
 {
 	struct qcom_scm_vmperm dst_perms;
 	struct ath10k *ar = qmi->ar;
-	unsigned int src_perms;
+	u64 src_perms;
 	int ret;
 
 	src_perms = BIT(QCOM_SCM_VMID_MSS_MSA) | BIT(QCOM_SCM_VMID_WLAN);
diff --git linux-libre-6.3-gnu/drivers/net/wireless/ath/ath11k/ahb.c linux-libre-6.3.9-gnu/drivers/net/wireless/ath/ath11k/ahb.c
index 920abce9053a..5cbba9a8b6ba 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/ath/ath11k/ahb.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/ath/ath11k/ahb.c
@@ -874,11 +874,11 @@ static int ath11k_ahb_setup_msi_resources(struct ath11k_base *ab)
 	ab->pci.msi.ep_base_data = int_prop + 32;
 
 	for (i = 0; i < ab->pci.msi.config->total_vectors; i++) {
-		res = platform_get_resource(pdev, IORESOURCE_IRQ, i);
-		if (!res)
-			return -ENODEV;
+		ret = platform_get_irq(pdev, i);
+		if (ret < 0)
+			return ret;
 
-		ab->pci.msi.irqs[i] = res->start;
+		ab->pci.msi.irqs[i] = ret;
 	}
 
 	set_bit(ATH11K_FLAG_MULTI_MSI_VECTORS, &ab->dev_flags);
@@ -1078,6 +1078,12 @@ static int ath11k_ahb_fw_resource_deinit(struct ath11k_base *ab)
 	struct iommu_domain *iommu;
 	size_t unmapped_size;
 
+	/* Chipsets not requiring MSA would have not initialized
+	 * MSA resources, return success in such cases.
+	 */
+	if (!ab->hw_params.fixed_fw_mem)
+		return 0;
+
 	if (ab_ahb->fw.use_tz)
 		return 0;
 
@@ -1174,7 +1180,7 @@ static int ath11k_ahb_probe(struct platform_device *pdev)
 		 * to a new space for accessing them.
 		 */
 		ab->mem_ce = ioremap(ce_remap->base, ce_remap->size);
-		if (IS_ERR(ab->mem_ce)) {
+		if (!ab->mem_ce) {
 			dev_err(&pdev->dev, "ce ioremap error\n");
 			ret = -ENOMEM;
 			goto err_core_free;
diff --git linux-libre-6.3-gnu/drivers/net/wireless/ath/ath11k/dbring.c linux-libre-6.3.9-gnu/drivers/net/wireless/ath/ath11k/dbring.c
index 2107ec05d14f..5536e8642331 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/ath/ath11k/dbring.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/ath/ath11k/dbring.c
@@ -26,13 +26,13 @@ int ath11k_dbring_validate_buffer(struct ath11k *ar, void *buffer, u32 size)
 static void ath11k_dbring_fill_magic_value(struct ath11k *ar,
 					   void *buffer, u32 size)
 {
-	u32 *temp;
-	int idx;
-
-	size = size >> 2;
+	/* memset32 function fills buffer payload with the ATH11K_DB_MAGIC_VALUE
+	 * and the variable size is expected to be the number of u32 values
+	 * to be stored, not the number of bytes.
+	 */
+	size = size / sizeof(u32);
 
-	for (idx = 0, temp = buffer; idx < size; idx++, temp++)
-		*temp++ = ATH11K_DB_MAGIC_VALUE;
+	memset32(buffer, ATH11K_DB_MAGIC_VALUE, size);
 }
 
 static int ath11k_dbring_bufs_replenish(struct ath11k *ar,
diff --git linux-libre-6.3-gnu/drivers/net/wireless/ath/ath11k/dp.c linux-libre-6.3.9-gnu/drivers/net/wireless/ath/ath11k/dp.c
index f5156a7fbdd7..d070bcb3fe24 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/ath/ath11k/dp.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/ath/ath11k/dp.c
@@ -36,6 +36,7 @@ void ath11k_dp_peer_cleanup(struct ath11k *ar, int vdev_id, const u8 *addr)
 	}
 
 	ath11k_peer_rx_tid_cleanup(ar, peer);
+	peer->dp_setup_done = false;
 	crypto_free_shash(peer->tfm_mmic);
 	spin_unlock_bh(&ab->base_lock);
 }
@@ -72,7 +73,8 @@ int ath11k_dp_peer_setup(struct ath11k *ar, int vdev_id, const u8 *addr)
 	ret = ath11k_peer_rx_frag_setup(ar, addr, vdev_id);
 	if (ret) {
 		ath11k_warn(ab, "failed to setup rx defrag context\n");
-		return ret;
+		tid--;
+		goto peer_clean;
 	}
 
 	/* TODO: Setup other peer specific resource used in data path */
diff --git linux-libre-6.3-gnu/drivers/net/wireless/ath/ath11k/dp_rx.c linux-libre-6.3.9-gnu/drivers/net/wireless/ath/ath11k/dp_rx.c
index b65a84a88264..32a4f88861d5 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/ath/ath11k/dp_rx.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/ath/ath11k/dp_rx.c
@@ -389,10 +389,10 @@ int ath11k_dp_rxbufs_replenish(struct ath11k_base *ab, int mac_id,
 			goto fail_free_skb;
 
 		spin_lock_bh(&rx_ring->idr_lock);
-		buf_id = idr_alloc(&rx_ring->bufs_idr, skb, 0,
-				   rx_ring->bufs_max * 3, GFP_ATOMIC);
+		buf_id = idr_alloc(&rx_ring->bufs_idr, skb, 1,
+				   (rx_ring->bufs_max * 3) + 1, GFP_ATOMIC);
 		spin_unlock_bh(&rx_ring->idr_lock);
-		if (buf_id < 0)
+		if (buf_id <= 0)
 			goto fail_dma_unmap;
 
 		desc = ath11k_hal_srng_src_get_next_entry(ab, srng);
@@ -2665,6 +2665,9 @@ try_again:
 				   cookie);
 		mac_id = FIELD_GET(DP_RXDMA_BUF_COOKIE_PDEV_ID, cookie);
 
+		if (unlikely(buf_id == 0))
+			continue;
+
 		ar = ab->pdevs[mac_id].ar;
 		rx_ring = &ar->dp.rx_refill_buf_ring;
 		spin_lock_bh(&rx_ring->idr_lock);
@@ -3138,6 +3141,7 @@ int ath11k_peer_rx_frag_setup(struct ath11k *ar, const u8 *peer_mac, int vdev_id
 	}
 
 	peer->tfm_mmic = tfm;
+	peer->dp_setup_done = true;
 	spin_unlock_bh(&ab->base_lock);
 
 	return 0;
@@ -3583,6 +3587,13 @@ static int ath11k_dp_rx_frag_h_mpdu(struct ath11k *ar,
 		ret = -ENOENT;
 		goto out_unlock;
 	}
+	if (!peer->dp_setup_done) {
+		ath11k_warn(ab, "The peer %pM [%d] has uninitialized datapath\n",
+			    peer->addr, peer_id);
+		ret = -ENOENT;
+		goto out_unlock;
+	}
+
 	rx_tid = &peer->rx_tid[tid];
 
 	if ((!skb_queue_empty(&rx_tid->rx_frags) && seqno != rx_tid->cur_sn) ||
diff --git linux-libre-6.3-gnu/drivers/net/wireless/ath/ath11k/peer.c linux-libre-6.3.9-gnu/drivers/net/wireless/ath/ath11k/peer.c
index 1ae7af02c364..1380811827a8 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/ath/ath11k/peer.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/ath/ath11k/peer.c
@@ -382,22 +382,23 @@ int ath11k_peer_create(struct ath11k *ar, struct ath11k_vif *arvif,
 		return -ENOBUFS;
 	}
 
+	mutex_lock(&ar->ab->tbl_mtx_lock);
 	spin_lock_bh(&ar->ab->base_lock);
 	peer = ath11k_peer_find_by_addr(ar->ab, param->peer_addr);
 	if (peer) {
 		if (peer->vdev_id == param->vdev_id) {
 			spin_unlock_bh(&ar->ab->base_lock);
+			mutex_unlock(&ar->ab->tbl_mtx_lock);
 			return -EINVAL;
 		}
 
 		/* Assume sta is transitioning to another band.
 		 * Remove here the peer from rhash.
 		 */
-		mutex_lock(&ar->ab->tbl_mtx_lock);
 		ath11k_peer_rhash_delete(ar->ab, peer);
-		mutex_unlock(&ar->ab->tbl_mtx_lock);
 	}
 	spin_unlock_bh(&ar->ab->base_lock);
+	mutex_unlock(&ar->ab->tbl_mtx_lock);
 
 	ret = ath11k_wmi_send_peer_create_cmd(ar, param);
 	if (ret) {
diff --git linux-libre-6.3-gnu/drivers/net/wireless/ath/ath11k/peer.h linux-libre-6.3.9-gnu/drivers/net/wireless/ath/ath11k/peer.h
index 6dd17bafe3a0..9bd385d0a38c 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/ath/ath11k/peer.h
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/ath/ath11k/peer.h
@@ -35,6 +35,7 @@ struct ath11k_peer {
 	u16 sec_type;
 	u16 sec_type_grp;
 	bool is_authorized;
+	bool dp_setup_done;
 };
 
 void ath11k_peer_unmap_event(struct ath11k_base *ab, u16 peer_id);
diff --git linux-libre-6.3-gnu/drivers/net/wireless/ath/ath12k/dp_rx.c linux-libre-6.3.9-gnu/drivers/net/wireless/ath/ath12k/dp_rx.c
index 83a43ad48c51..de9a4ca66c66 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/ath/ath12k/dp_rx.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/ath/ath12k/dp_rx.c
@@ -3494,11 +3494,14 @@ static int ath12k_dp_rx_h_null_q_desc(struct ath12k *ar, struct sk_buff *msdu,
 	msdu_len = ath12k_dp_rx_h_msdu_len(ab, desc);
 	peer_id = ath12k_dp_rx_h_peer_id(ab, desc);
 
+	spin_lock(&ab->base_lock);
 	if (!ath12k_peer_find_by_id(ab, peer_id)) {
+		spin_unlock(&ab->base_lock);
 		ath12k_dbg(ab, ATH12K_DBG_DATA, "invalid peer id received in wbm err pkt%d\n",
 			   peer_id);
 		return -EINVAL;
 	}
+	spin_unlock(&ab->base_lock);
 
 	if (!rxcb->is_frag && ((msdu_len + hal_rx_desc_sz) > DP_RX_BUFFER_SIZE)) {
 		/* First buffer will be freed by the caller, so deduct it's length */
diff --git linux-libre-6.3-gnu/drivers/net/wireless/ath/ath12k/dp_tx.c linux-libre-6.3.9-gnu/drivers/net/wireless/ath/ath12k/dp_tx.c
index 95294f35155c..fd8d850f9818 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/ath/ath12k/dp_tx.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/ath/ath12k/dp_tx.c
@@ -270,7 +270,7 @@ tcl_ring_sel:
 					  skb_ext_desc->len, DMA_TO_DEVICE);
 		ret = dma_mapping_error(ab->dev, ti.paddr);
 		if (ret) {
-			kfree(skb_ext_desc);
+			kfree_skb(skb_ext_desc);
 			goto fail_unmap_dma;
 		}
 
diff --git linux-libre-6.3-gnu/drivers/net/wireless/ath/ath12k/pci.c linux-libre-6.3.9-gnu/drivers/net/wireless/ath/ath12k/pci.c
index ae7f6083c9fc..00b0080dbac3 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/ath/ath12k/pci.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/ath/ath12k/pci.c
@@ -119,6 +119,30 @@ static const char *irq_name[ATH12K_IRQ_NUM_MAX] = {
 	"tcl2host-status-ring",
 };
 
+static int ath12k_pci_bus_wake_up(struct ath12k_base *ab)
+{
+	struct ath12k_pci *ab_pci = ath12k_pci_priv(ab);
+
+	return mhi_device_get_sync(ab_pci->mhi_ctrl->mhi_dev);
+}
+
+static void ath12k_pci_bus_release(struct ath12k_base *ab)
+{
+	struct ath12k_pci *ab_pci = ath12k_pci_priv(ab);
+
+	mhi_device_put(ab_pci->mhi_ctrl->mhi_dev);
+}
+
+static const struct ath12k_pci_ops ath12k_pci_ops_qcn9274 = {
+	.wakeup = NULL,
+	.release = NULL,
+};
+
+static const struct ath12k_pci_ops ath12k_pci_ops_wcn7850 = {
+	.wakeup = ath12k_pci_bus_wake_up,
+	.release = ath12k_pci_bus_release,
+};
+
 static void ath12k_pci_select_window(struct ath12k_pci *ab_pci, u32 offset)
 {
 	struct ath12k_base *ab = ab_pci->ab;
@@ -989,13 +1013,14 @@ u32 ath12k_pci_read32(struct ath12k_base *ab, u32 offset)
 {
 	struct ath12k_pci *ab_pci = ath12k_pci_priv(ab);
 	u32 val, window_start;
+	int ret = 0;
 
 	/* for offset beyond BAR + 4K - 32, may
 	 * need to wakeup MHI to access.
 	 */
 	if (test_bit(ATH12K_PCI_FLAG_INIT_DONE, &ab_pci->flags) &&
-	    offset >= ACCESS_ALWAYS_OFF)
-		mhi_device_get_sync(ab_pci->mhi_ctrl->mhi_dev);
+	    offset >= ACCESS_ALWAYS_OFF && ab_pci->pci_ops->wakeup)
+		ret = ab_pci->pci_ops->wakeup(ab);
 
 	if (offset < WINDOW_START) {
 		val = ioread32(ab->mem + offset);
@@ -1023,9 +1048,9 @@ u32 ath12k_pci_read32(struct ath12k_base *ab, u32 offset)
 	}
 
 	if (test_bit(ATH12K_PCI_FLAG_INIT_DONE, &ab_pci->flags) &&
-	    offset >= ACCESS_ALWAYS_OFF)
-		mhi_device_put(ab_pci->mhi_ctrl->mhi_dev);
-
+	    offset >= ACCESS_ALWAYS_OFF && ab_pci->pci_ops->release &&
+	    !ret)
+		ab_pci->pci_ops->release(ab);
 	return val;
 }
 
@@ -1033,13 +1058,14 @@ void ath12k_pci_write32(struct ath12k_base *ab, u32 offset, u32 value)
 {
 	struct ath12k_pci *ab_pci = ath12k_pci_priv(ab);
 	u32 window_start;
+	int ret = 0;
 
 	/* for offset beyond BAR + 4K - 32, may
 	 * need to wakeup MHI to access.
 	 */
 	if (test_bit(ATH12K_PCI_FLAG_INIT_DONE, &ab_pci->flags) &&
-	    offset >= ACCESS_ALWAYS_OFF)
-		mhi_device_get_sync(ab_pci->mhi_ctrl->mhi_dev);
+	    offset >= ACCESS_ALWAYS_OFF && ab_pci->pci_ops->wakeup)
+		ret = ab_pci->pci_ops->wakeup(ab);
 
 	if (offset < WINDOW_START) {
 		iowrite32(value, ab->mem + offset);
@@ -1067,8 +1093,9 @@ void ath12k_pci_write32(struct ath12k_base *ab, u32 offset, u32 value)
 	}
 
 	if (test_bit(ATH12K_PCI_FLAG_INIT_DONE, &ab_pci->flags) &&
-	    offset >= ACCESS_ALWAYS_OFF)
-		mhi_device_put(ab_pci->mhi_ctrl->mhi_dev);
+	    offset >= ACCESS_ALWAYS_OFF && ab_pci->pci_ops->release &&
+	    !ret)
+		ab_pci->pci_ops->release(ab);
 }
 
 int ath12k_pci_power_up(struct ath12k_base *ab)
@@ -1182,6 +1209,7 @@ static int ath12k_pci_probe(struct pci_dev *pdev,
 	case QCN9274_DEVICE_ID:
 		ab_pci->msi_config = &ath12k_msi_config[0];
 		ab->static_window_map = true;
+		ab_pci->pci_ops = &ath12k_pci_ops_qcn9274;
 		ath12k_pci_read_hw_version(ab, &soc_hw_version_major,
 					   &soc_hw_version_minor);
 		switch (soc_hw_version_major) {
@@ -1195,13 +1223,15 @@ static int ath12k_pci_probe(struct pci_dev *pdev,
 			dev_err(&pdev->dev,
 				"Unknown hardware version found for QCN9274: 0x%x\n",
 				soc_hw_version_major);
-			return -EOPNOTSUPP;
+			ret = -EOPNOTSUPP;
+			goto err_pci_free_region;
 		}
 		break;
 	case WCN7850_DEVICE_ID:
 		ab_pci->msi_config = &ath12k_msi_config[0];
 		ab->static_window_map = false;
 		ab->hw_rev = ATH12K_HW_WCN7850_HW20;
+		ab_pci->pci_ops = &ath12k_pci_ops_wcn7850;
 		break;
 
 	default:
diff --git linux-libre-6.3-gnu/drivers/net/wireless/ath/ath12k/pci.h linux-libre-6.3.9-gnu/drivers/net/wireless/ath/ath12k/pci.h
index 0d9e40ab31f2..0f24fd9395cd 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/ath/ath12k/pci.h
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/ath/ath12k/pci.h
@@ -86,6 +86,11 @@ enum ath12k_pci_flags {
 	ATH12K_PCI_ASPM_RESTORE,
 };
 
+struct ath12k_pci_ops {
+	int (*wakeup)(struct ath12k_base *ab);
+	void (*release)(struct ath12k_base *ab);
+};
+
 struct ath12k_pci {
 	struct pci_dev *pdev;
 	struct ath12k_base *ab;
@@ -103,6 +108,7 @@ struct ath12k_pci {
 	/* enum ath12k_pci_flags */
 	unsigned long flags;
 	u16 link_ctl;
+	const struct ath12k_pci_ops *pci_ops;
 };
 
 static inline struct ath12k_pci *ath12k_pci_priv(struct ath12k_base *ab)
diff --git linux-libre-6.3-gnu/drivers/net/wireless/ath/ath12k/qmi.c linux-libre-6.3.9-gnu/drivers/net/wireless/ath/ath12k/qmi.c
index 559bae4c66d9..805e90daadb0 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/ath/ath12k/qmi.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/ath/ath12k/qmi.c
@@ -2991,7 +2991,7 @@ static void ath12k_qmi_driver_event_work(struct work_struct *work)
 		spin_unlock(&qmi->event_lock);
 
 		if (test_bit(ATH12K_FLAG_UNREGISTERING, &ab->dev_flags))
-			return;
+			goto skip;
 
 		switch (event->type) {
 		case ATH12K_QMI_EVENT_SERVER_ARRIVE:
@@ -3032,6 +3032,8 @@ static void ath12k_qmi_driver_event_work(struct work_struct *work)
 			ath12k_warn(ab, "invalid event type: %d", event->type);
 			break;
 		}
+
+skip:
 		kfree(event);
 		spin_lock(&qmi->event_lock);
 	}
diff --git linux-libre-6.3-gnu/drivers/net/wireless/ath/ath5k/ahb.c linux-libre-6.3.9-gnu/drivers/net/wireless/ath/ath5k/ahb.c
index 2c9cec8b53d9..28a1e5eff204 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/ath/ath5k/ahb.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/ath/ath5k/ahb.c
@@ -113,15 +113,13 @@ static int ath_ahb_probe(struct platform_device *pdev)
 		goto err_out;
 	}
 
-	res = platform_get_resource(pdev, IORESOURCE_IRQ, 0);
-	if (res == NULL) {
-		dev_err(&pdev->dev, "no IRQ resource found\n");
-		ret = -ENXIO;
+	irq = platform_get_irq(pdev, 0);
+	if (irq < 0) {
+		dev_err(&pdev->dev, "no IRQ resource found: %d\n", irq);
+		ret = irq;
 		goto err_iounmap;
 	}
 
-	irq = res->start;
-
 	hw = ieee80211_alloc_hw(sizeof(struct ath5k_hw), &ath5k_hw_ops);
 	if (hw == NULL) {
 		dev_err(&pdev->dev, "no memory for ieee80211_hw\n");
diff --git linux-libre-6.3-gnu/drivers/net/wireless/ath/ath5k/eeprom.c linux-libre-6.3.9-gnu/drivers/net/wireless/ath/ath5k/eeprom.c
index d444b3d70ba2..58d3e86f6256 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/ath/ath5k/eeprom.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/ath/ath5k/eeprom.c
@@ -529,7 +529,7 @@ ath5k_eeprom_read_freq_list(struct ath5k_hw *ah, int *offset, int max,
 		ee->ee_n_piers[mode]++;
 
 		freq2 = (val >> 8) & 0xff;
-		if (!freq2)
+		if (!freq2 || i >= max)
 			break;
 
 		pc[i++].freq = ath5k_eeprom_bin2freq(ee,
diff --git linux-libre-6.3-gnu/drivers/net/wireless/ath/ath6kl/bmi.c linux-libre-6.3.9-gnu/drivers/net/wireless/ath/ath6kl/bmi.c
index bde5a10d470c..af98e871199d 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/ath/ath6kl/bmi.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/ath/ath6kl/bmi.c
@@ -246,7 +246,7 @@ int ath6kl_bmi_execute(struct ath6kl *ar, u32 addr, u32 *param)
 		return -EACCES;
 	}
 
-	size = sizeof(cid) + sizeof(addr) + sizeof(param);
+	size = sizeof(cid) + sizeof(addr) + sizeof(*param);
 	if (size > ar->bmi.max_cmd_size) {
 		WARN_ON(1);
 		return -EINVAL;
diff --git linux-libre-6.3-gnu/drivers/net/wireless/ath/ath6kl/htc_pipe.c linux-libre-6.3.9-gnu/drivers/net/wireless/ath/ath6kl/htc_pipe.c
index c68848819a52..9b88d96bfe96 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/ath/ath6kl/htc_pipe.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/ath/ath6kl/htc_pipe.c
@@ -960,8 +960,8 @@ static int ath6kl_htc_pipe_rx_complete(struct ath6kl *ar, struct sk_buff *skb,
 	 * Thus the possibility of ar->htc_target being NULL
 	 * via ath6kl_recv_complete -> ath6kl_usb_io_comp_work.
 	 */
-	if (WARN_ON_ONCE(!target)) {
-		ath6kl_err("Target not yet initialized\n");
+	if (!target) {
+		ath6kl_dbg(ATH6KL_DBG_HTC, "Target not yet initialized\n");
 		status = -EINVAL;
 		goto free_skb;
 	}
diff --git linux-libre-6.3-gnu/drivers/net/wireless/ath/ath9k/hif_usb.c linux-libre-6.3.9-gnu/drivers/net/wireless/ath/ath9k/hif_usb.c
index f521dfa2f194..e0130beb304d 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/ath/ath9k/hif_usb.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/ath/ath9k/hif_usb.c
@@ -534,6 +534,24 @@ static struct ath9k_htc_hif hif_usb = {
 	.send = hif_usb_send,
 };
 
+/* Need to free remain_skb allocated in ath9k_hif_usb_rx_stream
+ * in case ath9k_hif_usb_rx_stream wasn't called next time to
+ * process the buffer and subsequently free it.
+ */
+static void ath9k_hif_usb_free_rx_remain_skb(struct hif_device_usb *hif_dev)
+{
+	unsigned long flags;
+
+	spin_lock_irqsave(&hif_dev->rx_lock, flags);
+	if (hif_dev->remain_skb) {
+		dev_kfree_skb_any(hif_dev->remain_skb);
+		hif_dev->remain_skb = NULL;
+		hif_dev->rx_remain_len = 0;
+		RX_STAT_INC(hif_dev, skb_dropped);
+	}
+	spin_unlock_irqrestore(&hif_dev->rx_lock, flags);
+}
+
 static void ath9k_hif_usb_rx_stream(struct hif_device_usb *hif_dev,
 				    struct sk_buff *skb)
 {
@@ -868,6 +886,7 @@ err:
 static void ath9k_hif_usb_dealloc_rx_urbs(struct hif_device_usb *hif_dev)
 {
 	usb_kill_anchored_urbs(&hif_dev->rx_submitted);
+	ath9k_hif_usb_free_rx_remain_skb(hif_dev);
 }
 
 static int ath9k_hif_usb_alloc_rx_urbs(struct hif_device_usb *hif_dev)
diff --git linux-libre-6.3-gnu/drivers/net/wireless/ath/key.c linux-libre-6.3.9-gnu/drivers/net/wireless/ath/key.c
index 61b59a804e30..b7b61d4f02ba 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/ath/key.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/ath/key.c
@@ -503,7 +503,7 @@ int ath_key_config(struct ath_common *common,
 
 	hk.kv_len = key->keylen;
 	if (key->keylen)
-		memcpy(hk.kv_val, key->key, key->keylen);
+		memcpy(&hk.kv_values, key->key, key->keylen);
 
 	if (!(key->flags & IEEE80211_KEY_FLAG_PAIRWISE)) {
 		switch (vif->type) {
diff --git linux-libre-6.3-gnu/drivers/net/wireless/broadcom/b43/b43.h linux-libre-6.3.9-gnu/drivers/net/wireless/broadcom/b43/b43.h
index 9fc7c088a539..67b4bac048e5 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/broadcom/b43/b43.h
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/broadcom/b43/b43.h
@@ -651,7 +651,7 @@ struct b43_iv {
 	union {
 		__be16 d16;
 		__be32 d32;
-	} data __packed;
+	} __packed data;
 } __packed;
 
 
diff --git linux-libre-6.3-gnu/drivers/net/wireless/broadcom/b43legacy/b43legacy.h linux-libre-6.3.9-gnu/drivers/net/wireless/broadcom/b43legacy/b43legacy.h
index 6b0cec467938..f49365d14619 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/broadcom/b43legacy/b43legacy.h
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/broadcom/b43legacy/b43legacy.h
@@ -379,7 +379,7 @@ struct b43legacy_iv {
 	union {
 		__be16 d16;
 		__be32 d32;
-	} data __packed;
+	} __packed data;
 } __packed;
 
 #define B43legacy_PHYMODE(phytype)	(1 << (phytype))
diff --git linux-libre-6.3-gnu/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c linux-libre-6.3.9-gnu/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c
index 65d4799a5658..00679a990e3d 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c
@@ -965,6 +965,12 @@ out:
 		.driver_data = BRCMF_FWVENDOR_ ## fw_vend \
 	}
 
+#define CYW_SDIO_DEVICE(dev_id, fw_vend) \
+	{ \
+		SDIO_DEVICE(SDIO_VENDOR_ID_CYPRESS, dev_id), \
+		.driver_data = BRCMF_FWVENDOR_ ## fw_vend \
+	}
+
 /* devices we support, null terminated */
 static const struct sdio_device_id brcmf_sdmmc_ids[] = {
 	BRCMF_SDIO_DEVICE(SDIO_DEVICE_ID_BROADCOM_43143, WCC),
@@ -979,6 +985,7 @@ static const struct sdio_device_id brcmf_sdmmc_ids[] = {
 	BRCMF_SDIO_DEVICE(SDIO_DEVICE_ID_BROADCOM_4335_4339, WCC),
 	BRCMF_SDIO_DEVICE(SDIO_DEVICE_ID_BROADCOM_4339, WCC),
 	BRCMF_SDIO_DEVICE(SDIO_DEVICE_ID_BROADCOM_43430, WCC),
+	BRCMF_SDIO_DEVICE(SDIO_DEVICE_ID_BROADCOM_43439, WCC),
 	BRCMF_SDIO_DEVICE(SDIO_DEVICE_ID_BROADCOM_4345, WCC),
 	BRCMF_SDIO_DEVICE(SDIO_DEVICE_ID_BROADCOM_43455, WCC),
 	BRCMF_SDIO_DEVICE(SDIO_DEVICE_ID_BROADCOM_4354, WCC),
@@ -986,9 +993,9 @@ static const struct sdio_device_id brcmf_sdmmc_ids[] = {
 	BRCMF_SDIO_DEVICE(SDIO_DEVICE_ID_BROADCOM_4359, WCC),
 	BRCMF_SDIO_DEVICE(SDIO_DEVICE_ID_BROADCOM_CYPRESS_4373, CYW),
 	BRCMF_SDIO_DEVICE(SDIO_DEVICE_ID_BROADCOM_CYPRESS_43012, CYW),
-	BRCMF_SDIO_DEVICE(SDIO_DEVICE_ID_BROADCOM_CYPRESS_43439, CYW),
 	BRCMF_SDIO_DEVICE(SDIO_DEVICE_ID_BROADCOM_CYPRESS_43752, CYW),
 	BRCMF_SDIO_DEVICE(SDIO_DEVICE_ID_BROADCOM_CYPRESS_89359, CYW),
+	CYW_SDIO_DEVICE(SDIO_DEVICE_ID_BROADCOM_CYPRESS_43439, CYW),
 	{ /* end: all zeroes */ }
 };
 MODULE_DEVICE_TABLE(sdio, brcmf_sdmmc_ids);
@@ -1032,6 +1039,11 @@ static int brcmf_ops_sdio_probe(struct sdio_func *func,
 	struct brcmf_sdio_dev *sdiodev;
 	struct brcmf_bus *bus_if;
 
+	if (!id) {
+		dev_err(&func->dev, "Error no sdio_device_id passed for %x:%x\n", func->vendor, func->device);
+		return -ENODEV;
+	}
+
 	brcmf_dbg(SDIO, "Enter\n");
 	brcmf_dbg(SDIO, "Class=%x\n", func->class);
 	brcmf_dbg(SDIO, "sdio vendor ID: 0x%04x\n", func->vendor);
diff --git linux-libre-6.3-gnu/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c linux-libre-6.3.9-gnu/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c
index a9690ec4c850..06c362e0b12f 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c
@@ -1617,13 +1617,14 @@ static int brcmf_set_pmk(struct brcmf_if *ifp, const u8 *pmk_data, u16 pmk_len)
 {
 	struct brcmf_pub *drvr = ifp->drvr;
 	struct brcmf_wsec_pmk_le pmk;
-	int i, err;
+	int err;
+
+	memset(&pmk, 0, sizeof(pmk));
 
-	/* convert to firmware key format */
-	pmk.key_len = cpu_to_le16(pmk_len << 1);
-	pmk.flags = cpu_to_le16(BRCMF_WSEC_PASSPHRASE);
-	for (i = 0; i < pmk_len; i++)
-		snprintf(&pmk.key[2 * i], 3, "%02x", pmk_data[i]);
+	/* pass pmk directly */
+	pmk.key_len = cpu_to_le16(pmk_len);
+	pmk.flags = cpu_to_le16(0);
+	memcpy(pmk.key, pmk_data, pmk_len);
 
 	/* store psk in firmware */
 	err = brcmf_fil_cmd_data_set(ifp, BRCMF_C_SET_WSEC_PMK,
@@ -6164,6 +6165,11 @@ static s32 brcmf_get_assoc_ies(struct brcmf_cfg80211_info *cfg,
 		(struct brcmf_cfg80211_assoc_ielen_le *)cfg->extra_buf;
 	req_len = le32_to_cpu(assoc_info->req_len);
 	resp_len = le32_to_cpu(assoc_info->resp_len);
+	if (req_len > WL_EXTRA_BUF_MAX || resp_len > WL_EXTRA_BUF_MAX) {
+		bphy_err(drvr, "invalid lengths in assoc info: req %u resp %u\n",
+			 req_len, resp_len);
+		return -EINVAL;
+	}
 	if (req_len) {
 		err = brcmf_fil_iovar_data_get(ifp, "assoc_req_ies",
 					       cfg->extra_buf,
@@ -6489,18 +6495,20 @@ static s32 brcmf_notify_rssi(struct brcmf_if *ifp,
 {
 	struct brcmf_cfg80211_vif *vif = ifp->vif;
 	struct brcmf_rssi_be *info = data;
-	s32 rssi, snr, noise;
+	s32 rssi, snr = 0, noise = 0;
 	s32 low, high, last;
 
-	if (e->datalen < sizeof(*info)) {
+	if (e->datalen >= sizeof(*info)) {
+		rssi = be32_to_cpu(info->rssi);
+		snr = be32_to_cpu(info->snr);
+		noise = be32_to_cpu(info->noise);
+	} else if (e->datalen >= sizeof(rssi)) {
+		rssi = be32_to_cpu(*(__be32 *)data);
+	} else {
 		brcmf_err("insufficient RSSI event data\n");
 		return 0;
 	}
 
-	rssi = be32_to_cpu(info->rssi);
-	snr = be32_to_cpu(info->snr);
-	noise = be32_to_cpu(info->noise);
-
 	low = vif->cqm_rssi_low;
 	high = vif->cqm_rssi_high;
 	last = vif->cqm_rssi_last;
diff --git linux-libre-6.3-gnu/drivers/net/wireless/broadcom/brcm80211/brcmfmac/chip.c linux-libre-6.3.9-gnu/drivers/net/wireless/broadcom/brcm80211/brcmfmac/chip.c
index 8073f31be27d..9cdbd8d43843 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/broadcom/brcm80211/brcmfmac/chip.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/broadcom/brcm80211/brcmfmac/chip.c
@@ -737,6 +737,8 @@ static u32 brcmf_chip_tcm_rambase(struct brcmf_chip_priv *ci)
 		return 0x170000;
 	case BRCM_CC_4378_CHIP_ID:
 		return 0x352000;
+	case BRCM_CC_4387_CHIP_ID:
+		return 0x740000;
 	default:
 		brcmf_err("unknown chip: %s\n", ci->pub.name);
 		break;
diff --git linux-libre-6.3-gnu/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c linux-libre-6.3.9-gnu/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c
index 4bcdda3d6f9c..34e29cd0425d 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c
@@ -15,6 +15,7 @@
 #include <linux/sched/signal.h>
 #include <linux/kthread.h>
 #include <linux/io.h>
+#include <linux/random.h>
 #include <asm/unaligned.h>
 
 #include <soc.h>
@@ -66,6 +67,7 @@ BRCMF_FW_DEF(4366C, "/*(DEBLOBBED)*/");
 BRCMF_FW_DEF(4371, "/*(DEBLOBBED)*/");
 BRCMF_FW_CLM_DEF(4377B3, "/*(DEBLOBBED)*/");
 BRCMF_FW_CLM_DEF(4378B1, "/*(DEBLOBBED)*/");
+BRCMF_FW_CLM_DEF(4387C2, "/*(DEBLOBBED)*/");
 
 /* firmware config files */
 /*(DEBLOBBED)*/
@@ -98,6 +100,7 @@ static const struct brcmf_firmware_mapping brcmf_pcie_fwnames[] = {
 	BRCMF_FW_ENTRY(BRCM_CC_4371_CHIP_ID, 0xFFFFFFFF, 4371),
 	BRCMF_FW_ENTRY(BRCM_CC_4377_CHIP_ID, 0xFFFFFFFF, 4377B3), /* revision ID 4 */
 	BRCMF_FW_ENTRY(BRCM_CC_4378_CHIP_ID, 0xFFFFFFFF, 4378B1), /* revision ID 3 */
+	BRCMF_FW_ENTRY(BRCM_CC_4387_CHIP_ID, 0xFFFFFFFF, 4387C2), /* revision ID 7 */
 };
 
 #define BRCMF_PCIE_FW_UP_TIMEOUT		5000 /* msec */
@@ -1651,6 +1654,13 @@ brcmf_pcie_init_share_ram_info(struct brcmf_pciedev_info *devinfo,
 	return 0;
 }
 
+struct brcmf_random_seed_footer {
+	__le32 length;
+	__le32 magic;
+};
+
+#define BRCMF_RANDOM_SEED_MAGIC		0xfeedc0de
+#define BRCMF_RANDOM_SEED_LENGTH	0x100
 
 static int brcmf_pcie_download_fw_nvram(struct brcmf_pciedev_info *devinfo,
 					const struct firmware *fw, void *nvram,
@@ -1687,6 +1697,30 @@ static int brcmf_pcie_download_fw_nvram(struct brcmf_pciedev_info *devinfo,
 			  nvram_len;
 		memcpy_toio(devinfo->tcm + address, nvram, nvram_len);
 		brcmf_fw_nvram_free(nvram);
+
+		if (devinfo->otp.valid) {
+			size_t rand_len = BRCMF_RANDOM_SEED_LENGTH;
+			struct brcmf_random_seed_footer footer = {
+				.length = cpu_to_le32(rand_len),
+				.magic = cpu_to_le32(BRCMF_RANDOM_SEED_MAGIC),
+			};
+			void *randbuf;
+
+			/* Some Apple chips/firmwares expect a buffer of random
+			 * data to be present before NVRAM
+			 */
+			brcmf_dbg(PCIE, "Download random seed\n");
+
+			address -= sizeof(footer);
+			memcpy_toio(devinfo->tcm + address, &footer,
+				    sizeof(footer));
+
+			address -= rand_len;
+			randbuf = kzalloc(rand_len, GFP_KERNEL);
+			get_random_bytes(randbuf, rand_len);
+			memcpy_toio(devinfo->tcm + address, randbuf, rand_len);
+			kfree(randbuf);
+		}
 	} else {
 		brcmf_dbg(PCIE, "No matching NVRAM file found %s\n",
 			  devinfo->nvram_name);
@@ -2014,6 +2048,11 @@ static int brcmf_pcie_read_otp(struct brcmf_pciedev_info *devinfo)
 		base = 0x1120;
 		words = 0x170;
 		break;
+	case BRCM_CC_4387_CHIP_ID:
+		coreid = BCMA_CORE_GCI;
+		base = 0x113c;
+		words = 0x170;
+		break;
 	default:
 		/* OTP not supported on this chip */
 		return 0;
@@ -2337,6 +2376,9 @@ static void brcmf_pcie_debugfs_create(struct device *dev)
 }
 #endif
 
+/* Forward declaration for pci_match_id() call */
+static const struct pci_device_id brcmf_pcie_devid_table[];
+
 static int
 brcmf_pcie_probe(struct pci_dev *pdev, const struct pci_device_id *id)
 {
@@ -2347,6 +2389,14 @@ brcmf_pcie_probe(struct pci_dev *pdev, const struct pci_device_id *id)
 	struct brcmf_core *core;
 	struct brcmf_bus *bus;
 
+	if (!id) {
+		id = pci_match_id(brcmf_pcie_devid_table, pdev);
+		if (!id) {
+			pci_err(pdev, "Error could not find pci_device_id for %x:%x\n", pdev->vendor, pdev->device);
+			return -ENODEV;
+		}
+	}
+
 	brcmf_dbg(PCIE, "Enter %x:%x\n", pdev->vendor, pdev->device);
 
 	ret = -ENOMEM;
@@ -2628,6 +2678,7 @@ static const struct pci_device_id brcmf_pcie_devid_table[] = {
 	BRCMF_PCIE_DEVICE(BRCM_PCIE_43596_DEVICE_ID, CYW),
 	BRCMF_PCIE_DEVICE(BRCM_PCIE_4377_DEVICE_ID, WCC),
 	BRCMF_PCIE_DEVICE(BRCM_PCIE_4378_DEVICE_ID, WCC),
+	BRCMF_PCIE_DEVICE(BRCM_PCIE_4387_DEVICE_ID, WCC),
 
 	{ /* end: all zeroes */ }
 };
diff --git linux-libre-6.3-gnu/drivers/net/wireless/broadcom/brcm80211/brcmfmac/usb.c linux-libre-6.3.9-gnu/drivers/net/wireless/broadcom/brcm80211/brcmfmac/usb.c
index 4d3f0d69fcaa..f14689a55313 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/broadcom/brcm80211/brcmfmac/usb.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/broadcom/brcm80211/brcmfmac/usb.c
@@ -1331,6 +1331,9 @@ brcmf_usb_disconnect_cb(struct brcmf_usbdev_info *devinfo)
 	brcmf_usb_detach(devinfo);
 }
 
+/* Forward declaration for usb_match_id() call */
+static const struct usb_device_id brcmf_usb_devid_table[];
+
 static int
 brcmf_usb_probe(struct usb_interface *intf, const struct usb_device_id *id)
 {
@@ -1342,6 +1345,14 @@ brcmf_usb_probe(struct usb_interface *intf, const struct usb_device_id *id)
 	u32 num_of_eps;
 	u8 endpoint_num, ep;
 
+	if (!id) {
+		id = usb_match_id(intf, brcmf_usb_devid_table);
+		if (!id) {
+			dev_err(&intf->dev, "Error could not find matching usb_device_id\n");
+			return -ENODEV;
+		}
+	}
+
 	brcmf_dbg(USB, "Enter 0x%04x:0x%04x\n", id->idVendor, id->idProduct);
 
 	devinfo = kzalloc(sizeof(*devinfo), GFP_ATOMIC);
diff --git linux-libre-6.3-gnu/drivers/net/wireless/broadcom/brcm80211/include/brcm_hw_ids.h linux-libre-6.3.9-gnu/drivers/net/wireless/broadcom/brcm80211/include/brcm_hw_ids.h
index 896615f57952..44684bf1b9ac 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/broadcom/brcm80211/include/brcm_hw_ids.h
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/broadcom/brcm80211/include/brcm_hw_ids.h
@@ -54,6 +54,7 @@
 #define BRCM_CC_4371_CHIP_ID		0x4371
 #define BRCM_CC_4377_CHIP_ID		0x4377
 #define BRCM_CC_4378_CHIP_ID		0x4378
+#define BRCM_CC_4387_CHIP_ID		0x4387
 #define CY_CC_4373_CHIP_ID		0x4373
 #define CY_CC_43012_CHIP_ID		43012
 #define CY_CC_43439_CHIP_ID		43439
@@ -95,6 +96,7 @@
 #define BRCM_PCIE_43596_DEVICE_ID	0x4415
 #define BRCM_PCIE_4377_DEVICE_ID	0x4488
 #define BRCM_PCIE_4378_DEVICE_ID	0x4425
+#define BRCM_PCIE_4387_DEVICE_ID	0x4433
 
 /* brcmsmac IDs */
 #define BCM4313_D11N2G_ID	0x4727	/* 4313 802.11n 2.4G device */
diff --git linux-libre-6.3-gnu/drivers/net/wireless/intel/iwlwifi/dvm/sta.c linux-libre-6.3.9-gnu/drivers/net/wireless/intel/iwlwifi/dvm/sta.c
index cef43cf80620..8b01ab986cb1 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/intel/iwlwifi/dvm/sta.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/intel/iwlwifi/dvm/sta.c
@@ -1081,6 +1081,7 @@ static int iwlagn_send_sta_key(struct iwl_priv *priv,
 {
 	__le16 key_flags;
 	struct iwl_addsta_cmd sta_cmd;
+	size_t to_copy;
 	int i;
 
 	spin_lock_bh(&priv->sta_lock);
@@ -1100,7 +1101,9 @@ static int iwlagn_send_sta_key(struct iwl_priv *priv,
 		sta_cmd.key.tkip_rx_tsc_byte2 = tkip_iv32;
 		for (i = 0; i < 5; i++)
 			sta_cmd.key.tkip_rx_ttak[i] = cpu_to_le16(tkip_p1k[i]);
-		memcpy(sta_cmd.key.key, keyconf->key, keyconf->keylen);
+		/* keyconf may contain MIC rx/tx keys which iwl does not use */
+		to_copy = min_t(size_t, sizeof(sta_cmd.key.key), keyconf->keylen);
+		memcpy(sta_cmd.key.key, keyconf->key, to_copy);
 		break;
 	case WLAN_CIPHER_SUITE_WEP104:
 		key_flags |= STA_KEY_FLG_KEY_SIZE_MSK;
diff --git linux-libre-6.3-gnu/drivers/net/wireless/intel/iwlwifi/fw/acpi.c linux-libre-6.3.9-gnu/drivers/net/wireless/intel/iwlwifi/fw/acpi.c
index a02e5a67b706..585e8cd2d332 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/intel/iwlwifi/fw/acpi.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/intel/iwlwifi/fw/acpi.c
@@ -38,7 +38,7 @@ static const struct dmi_system_id dmi_ppag_approved_list[] = {
 	},
 	{ .ident = "ASUS",
 	  .matches = {
-			DMI_MATCH(DMI_SYS_VENDOR, "ASUSTek COMPUTER INC."),
+			DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
 		},
 	},
 	{}
diff --git linux-libre-6.3-gnu/drivers/net/wireless/intel/iwlwifi/fw/api/d3.h linux-libre-6.3.9-gnu/drivers/net/wireless/intel/iwlwifi/fw/api/d3.h
index df0833890e55..8a613e150a02 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/intel/iwlwifi/fw/api/d3.h
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/intel/iwlwifi/fw/api/d3.h
@@ -767,7 +767,7 @@ struct iwl_wowlan_status_v12 {
 } __packed; /* WOWLAN_STATUSES_RSP_API_S_VER_12 */
 
 /**
- * struct iwl_wowlan_info_notif - WoWLAN information notification
+ * struct iwl_wowlan_info_notif_v1 - WoWLAN information notification
  * @gtk: GTK data
  * @igtk: IGTK data
  * @replay_ctr: GTK rekey replay counter
@@ -785,7 +785,7 @@ struct iwl_wowlan_status_v12 {
  * @station_id: station id
  * @reserved2: reserved
  */
-struct iwl_wowlan_info_notif {
+struct iwl_wowlan_info_notif_v1 {
 	struct iwl_wowlan_gtk_status_v3 gtk[WOWLAN_GTK_KEYS_NUM];
 	struct iwl_wowlan_igtk_status igtk[WOWLAN_IGTK_KEYS_NUM];
 	__le64 replay_ctr;
@@ -803,6 +803,39 @@ struct iwl_wowlan_info_notif {
 	u8 reserved2[2];
 } __packed; /* WOWLAN_INFO_NTFY_API_S_VER_1 */
 
+/**
+ * struct iwl_wowlan_info_notif - WoWLAN information notification
+ * @gtk: GTK data
+ * @igtk: IGTK data
+ * @replay_ctr: GTK rekey replay counter
+ * @pattern_number: number of the matched patterns
+ * @reserved1: reserved
+ * @qos_seq_ctr: QoS sequence counters to use next
+ * @wakeup_reasons: wakeup reasons, see &enum iwl_wowlan_wakeup_reason
+ * @num_of_gtk_rekeys: number of GTK rekeys
+ * @transmitted_ndps: number of transmitted neighbor discovery packets
+ * @received_beacons: number of received beacons
+ * @tid_tear_down: bit mask of tids whose BA sessions were closed
+ *	in suspend state
+ * @station_id: station id
+ * @reserved2: reserved
+ */
+struct iwl_wowlan_info_notif {
+	struct iwl_wowlan_gtk_status_v3 gtk[WOWLAN_GTK_KEYS_NUM];
+	struct iwl_wowlan_igtk_status igtk[WOWLAN_IGTK_KEYS_NUM];
+	__le64 replay_ctr;
+	__le16 pattern_number;
+	__le16 reserved1;
+	__le16 qos_seq_ctr[8];
+	__le32 wakeup_reasons;
+	__le32 num_of_gtk_rekeys;
+	__le32 transmitted_ndps;
+	__le32 received_beacons;
+	u8 tid_tear_down;
+	u8 station_id;
+	u8 reserved2[2];
+} __packed; /* WOWLAN_INFO_NTFY_API_S_VER_2 */
+
 /**
  * struct iwl_wowlan_wake_pkt_notif - WoWLAN wake packet notification
  * @wake_packet_length: wakeup packet length
diff --git linux-libre-6.3-gnu/drivers/net/wireless/intel/iwlwifi/fw/dbg.c linux-libre-6.3.9-gnu/drivers/net/wireless/intel/iwlwifi/fw/dbg.c
index abf49022edbe..3ef0b776b772 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/intel/iwlwifi/fw/dbg.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/intel/iwlwifi/fw/dbg.c
@@ -1038,7 +1038,7 @@ iwl_dump_ini_prph_mac_iter(struct iwl_fw_runtime *fwrt,
 	range->range_data_size = reg->dev_addr.size;
 	for (i = 0; i < le32_to_cpu(reg->dev_addr.size); i += 4) {
 		prph_val = iwl_read_prph(fwrt->trans, addr + i);
-		if (prph_val == 0x5a5a5a5a)
+		if ((prph_val & ~0xf) == 0xa5a5a5a0)
 			return -EBUSY;
 		*val++ = cpu_to_le32(prph_val);
 	}
@@ -1388,13 +1388,13 @@ static void iwl_ini_get_rxf_data(struct iwl_fw_runtime *fwrt,
 	if (!data)
 		return;
 
+	memset(data, 0, sizeof(*data));
+
 	/* make sure only one bit is set in only one fid */
 	if (WARN_ONCE(hweight_long(fid1) + hweight_long(fid2) != 1,
 		      "fid1=%x, fid2=%x\n", fid1, fid2))
 		return;
 
-	memset(data, 0, sizeof(*data));
-
 	if (fid1) {
 		fifo_idx = ffs(fid1) - 1;
 		if (WARN_ONCE(fifo_idx >= MAX_NUM_LMAC, "fifo_idx=%d\n",
@@ -1562,7 +1562,7 @@ iwl_dump_ini_dbgi_sram_iter(struct iwl_fw_runtime *fwrt,
 		prph_data = iwl_read_prph_no_grab(fwrt->trans, (i % 2) ?
 					  DBGI_SRAM_TARGET_ACCESS_RDATA_MSB :
 					  DBGI_SRAM_TARGET_ACCESS_RDATA_LSB);
-		if (prph_data == 0x5a5a5a5a) {
+		if ((prph_data & ~0xf) == 0xa5a5a5a0) {
 			iwl_trans_release_nic_access(fwrt->trans);
 			return -EBUSY;
 		}
@@ -1664,14 +1664,10 @@ static __le32 iwl_get_mon_reg(struct iwl_fw_runtime *fwrt, u32 alloc_id,
 }
 
 static void *
-iwl_dump_ini_mon_fill_header(struct iwl_fw_runtime *fwrt,
-			     struct iwl_dump_ini_region_data *reg_data,
+iwl_dump_ini_mon_fill_header(struct iwl_fw_runtime *fwrt, u32 alloc_id,
 			     struct iwl_fw_ini_monitor_dump *data,
 			     const struct iwl_fw_mon_regs *addrs)
 {
-	struct iwl_fw_ini_region_tlv *reg = (void *)reg_data->reg_tlv->data;
-	u32 alloc_id = le32_to_cpu(reg->dram_alloc_id);
-
 	if (!iwl_trans_grab_nic_access(fwrt->trans)) {
 		IWL_ERR(fwrt, "Failed to get monitor header\n");
 		return NULL;
@@ -1702,8 +1698,10 @@ iwl_dump_ini_mon_dram_fill_header(struct iwl_fw_runtime *fwrt,
 				  void *data, u32 data_len)
 {
 	struct iwl_fw_ini_monitor_dump *mon_dump = (void *)data;
+	struct iwl_fw_ini_region_tlv *reg = (void *)reg_data->reg_tlv->data;
+	u32 alloc_id = le32_to_cpu(reg->dram_alloc_id);
 
-	return iwl_dump_ini_mon_fill_header(fwrt, reg_data, mon_dump,
+	return iwl_dump_ini_mon_fill_header(fwrt, alloc_id, mon_dump,
 					    &fwrt->trans->cfg->mon_dram_regs);
 }
 
@@ -1713,8 +1711,10 @@ iwl_dump_ini_mon_smem_fill_header(struct iwl_fw_runtime *fwrt,
 				  void *data, u32 data_len)
 {
 	struct iwl_fw_ini_monitor_dump *mon_dump = (void *)data;
+	struct iwl_fw_ini_region_tlv *reg = (void *)reg_data->reg_tlv->data;
+	u32 alloc_id = le32_to_cpu(reg->internal_buffer.alloc_id);
 
-	return iwl_dump_ini_mon_fill_header(fwrt, reg_data, mon_dump,
+	return iwl_dump_ini_mon_fill_header(fwrt, alloc_id, mon_dump,
 					    &fwrt->trans->cfg->mon_smem_regs);
 }
 
@@ -1725,7 +1725,10 @@ iwl_dump_ini_mon_dbgi_fill_header(struct iwl_fw_runtime *fwrt,
 {
 	struct iwl_fw_ini_monitor_dump *mon_dump = (void *)data;
 
-	return iwl_dump_ini_mon_fill_header(fwrt, reg_data, mon_dump,
+	return iwl_dump_ini_mon_fill_header(fwrt,
+					    /* no offset calculation later */
+					    IWL_FW_INI_ALLOCATION_ID_DBGC1,
+					    mon_dump,
 					    &fwrt->trans->cfg->mon_dbgi_regs);
 }
 
diff --git linux-libre-6.3-gnu/drivers/net/wireless/intel/iwlwifi/fw/debugfs.c linux-libre-6.3.9-gnu/drivers/net/wireless/intel/iwlwifi/fw/debugfs.c
index 43e997283db0..607e07ed2477 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/intel/iwlwifi/fw/debugfs.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/intel/iwlwifi/fw/debugfs.c
@@ -317,8 +317,10 @@ static void *iwl_dbgfs_fw_info_seq_next(struct seq_file *seq,
 	const struct iwl_fw *fw = priv->fwrt->fw;
 
 	*pos = ++state->pos;
-	if (*pos >= fw->ucode_capa.n_cmd_versions)
+	if (*pos >= fw->ucode_capa.n_cmd_versions) {
+		kfree(state);
 		return NULL;
+	}
 
 	return state;
 }
diff --git linux-libre-6.3-gnu/drivers/net/wireless/intel/iwlwifi/iwl-dbg-tlv.c linux-libre-6.3.9-gnu/drivers/net/wireless/intel/iwlwifi/iwl-dbg-tlv.c
index 9e5508188c9f..f7f2fcd58f91 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/intel/iwlwifi/iwl-dbg-tlv.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/intel/iwlwifi/iwl-dbg-tlv.c
@@ -138,6 +138,12 @@ static int iwl_dbg_tlv_alloc_buf_alloc(struct iwl_trans *trans,
 	    alloc_id != IWL_FW_INI_ALLOCATION_ID_DBGC1)
 		goto err;
 
+	if (buf_location == IWL_FW_INI_LOCATION_DRAM_PATH &&
+	    alloc->req_size == 0) {
+		IWL_ERR(trans, "WRT: Invalid DRAM buffer allocation requested size (0)\n");
+		return -EINVAL;
+	}
+
 	trans->dbg.fw_mon_cfg[alloc_id] = *alloc;
 
 	return 0;
diff --git linux-libre-6.3-gnu/drivers/net/wireless/intel/iwlwifi/iwl-debug.c linux-libre-6.3.9-gnu/drivers/net/wireless/intel/iwlwifi/iwl-debug.c
index ae4c2a3d63d5..3a3c13a41fc6 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/intel/iwlwifi/iwl-debug.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/intel/iwlwifi/iwl-debug.c
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause
 /*
- * Copyright (C) 2005-2011, 2021 Intel Corporation
+ * Copyright (C) 2005-2011, 2021-2022 Intel Corporation
  */
 #include <linux/device.h>
 #include <linux/interrupt.h>
@@ -57,6 +57,7 @@ void __iwl_err(struct device *dev, enum iwl_err_mode mode, const char *fmt, ...)
 	default:
 		break;
 	}
+	vaf.va = &args;
 	trace_iwlwifi_err(&vaf);
 	va_end(args);
 }
diff --git linux-libre-6.3-gnu/drivers/net/wireless/intel/iwlwifi/mvm/d3.c linux-libre-6.3.9-gnu/drivers/net/wireless/intel/iwlwifi/mvm/d3.c
index c5ad34b063df..cbba85009418 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/intel/iwlwifi/mvm/d3.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/intel/iwlwifi/mvm/d3.c
@@ -563,6 +563,7 @@ static void iwl_mvm_wowlan_get_tkip_data(struct ieee80211_hw *hw,
 		}
 
 		for (i = 0; i < IWL_NUM_RSC; i++) {
+			ieee80211_get_key_rx_seq(key, i, &seq);
 			/* wrapping isn't allowed, AP must rekey */
 			if (seq.tkip.iv32 > cur_rx_iv32)
 				cur_rx_iv32 = seq.tkip.iv32;
@@ -2015,6 +2016,12 @@ static void iwl_mvm_parse_wowlan_info_notif(struct iwl_mvm *mvm,
 {
 	u32 i;
 
+	if (!data) {
+		IWL_ERR(mvm, "iwl_wowlan_info_notif data is NULL\n");
+		status = NULL;
+		return;
+	}
+
 	if (len < sizeof(*data)) {
 		IWL_ERR(mvm, "Invalid WoWLAN info notification!\n");
 		status = NULL;
@@ -2702,10 +2709,15 @@ static bool iwl_mvm_wait_d3_notif(struct iwl_notif_wait_data *notif_wait,
 	struct iwl_d3_data *d3_data = data;
 	u32 len;
 	int ret;
+	int wowlan_info_ver = iwl_fw_lookup_notif_ver(mvm->fw,
+						      PROT_OFFLOAD_GROUP,
+						      WOWLAN_INFO_NOTIFICATION,
+						      IWL_FW_CMD_VER_UNKNOWN);
+
 
 	switch (WIDE_ID(pkt->hdr.group_id, pkt->hdr.cmd)) {
 	case WIDE_ID(PROT_OFFLOAD_GROUP, WOWLAN_INFO_NOTIFICATION): {
-		struct iwl_wowlan_info_notif *notif = (void *)pkt->data;
+		struct iwl_wowlan_info_notif *notif;
 
 		if (d3_data->notif_received & IWL_D3_NOTIF_WOWLAN_INFO) {
 			/* We might get two notifications due to dual bss */
@@ -2714,10 +2726,28 @@ static bool iwl_mvm_wait_d3_notif(struct iwl_notif_wait_data *notif_wait,
 			break;
 		}
 
+		if (wowlan_info_ver < 2) {
+			struct iwl_wowlan_info_notif_v1 *notif_v1 = (void *)pkt->data;
+
+			notif = kmemdup(notif_v1, sizeof(*notif), GFP_ATOMIC);
+			if (!notif)
+				return false;
+
+			notif->tid_tear_down = notif_v1->tid_tear_down;
+			notif->station_id = notif_v1->station_id;
+			memset_after(notif, 0, station_id);
+		} else {
+			notif = (void *)pkt->data;
+		}
+
 		d3_data->notif_received |= IWL_D3_NOTIF_WOWLAN_INFO;
 		len = iwl_rx_packet_payload_len(pkt);
 		iwl_mvm_parse_wowlan_info_notif(mvm, notif, d3_data->status,
 						len);
+
+		if (wowlan_info_ver < 2)
+			kfree(notif);
+
 		if (d3_data->status &&
 		    d3_data->status->wakeup_reasons & IWL_WOWLAN_WAKEUP_REASON_HAS_WAKEUP_PKT)
 			/* We are supposed to get also wake packet notif */
diff --git linux-libre-6.3-gnu/drivers/net/wireless/intel/iwlwifi/mvm/debugfs.c linux-libre-6.3.9-gnu/drivers/net/wireless/intel/iwlwifi/mvm/debugfs.c
index 85b99316d029..e3fc2f4be004 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/intel/iwlwifi/mvm/debugfs.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/intel/iwlwifi/mvm/debugfs.c
@@ -1745,6 +1745,11 @@ static ssize_t iwl_dbgfs_mem_read(struct file *file, char __user *user_buf,
 	if (ret < 0)
 		return ret;
 
+	if (iwl_rx_packet_payload_len(hcmd.resp_pkt) < sizeof(*rsp)) {
+		ret = -EIO;
+		goto out;
+	}
+
 	rsp = (void *)hcmd.resp_pkt->data;
 	if (le32_to_cpu(rsp->status) != DEBUG_MEM_STATUS_SUCCESS) {
 		ret = -ENXIO;
@@ -1821,6 +1826,11 @@ static ssize_t iwl_dbgfs_mem_write(struct file *file,
 	if (ret < 0)
 		return ret;
 
+	if (iwl_rx_packet_payload_len(hcmd.resp_pkt) < sizeof(*rsp)) {
+		ret = -EIO;
+		goto out;
+	}
+
 	rsp = (void *)hcmd.resp_pkt->data;
 	if (rsp->status != DEBUG_MEM_STATUS_SUCCESS) {
 		ret = -ENXIO;
diff --git linux-libre-6.3-gnu/drivers/net/wireless/intel/iwlwifi/mvm/fw.c linux-libre-6.3.9-gnu/drivers/net/wireless/intel/iwlwifi/mvm/fw.c
index 0c6b49fcb00d..0ce0f228c9bd 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/intel/iwlwifi/mvm/fw.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/intel/iwlwifi/mvm/fw.c
@@ -1076,7 +1076,7 @@ static const struct dmi_system_id dmi_tas_approved_list[] = {
 	},
 		{ .ident = "LENOVO",
 	  .matches = {
-			DMI_MATCH(DMI_SYS_VENDOR, "Lenovo"),
+			DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
 		},
 	},
 	{ .ident = "DELL",
diff --git linux-libre-6.3-gnu/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c linux-libre-6.3.9-gnu/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c
index b55b1b17f4d1..a25fd90816f5 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c
@@ -3587,7 +3587,7 @@ static int __iwl_mvm_mac_set_key(struct ieee80211_hw *hw,
 	struct iwl_mvm_vif *mvmvif = iwl_mvm_vif_from_mac80211(vif);
 	struct iwl_mvm *mvm = IWL_MAC80211_GET_MVM(hw);
 	struct iwl_mvm_sta *mvmsta = NULL;
-	struct iwl_mvm_key_pn *ptk_pn;
+	struct iwl_mvm_key_pn *ptk_pn = NULL;
 	int keyidx = key->keyidx;
 	u32 sec_key_id = WIDE_ID(DATA_PATH_GROUP, SEC_KEY_CMD);
 	u8 sec_key_ver = iwl_fw_lookup_cmd_ver(mvm->fw, sec_key_id, 0);
@@ -3739,6 +3739,10 @@ static int __iwl_mvm_mac_set_key(struct ieee80211_hw *hw,
 		if (ret) {
 			IWL_WARN(mvm, "set key failed\n");
 			key->hw_key_idx = STA_KEY_IDX_INVALID;
+			if (ptk_pn) {
+				RCU_INIT_POINTER(mvmsta->ptk_pn[keyidx], NULL);
+				kfree(ptk_pn);
+			}
 			/*
 			 * can't add key for RX, but we don't need it
 			 * in the device for TX so still return 0,
@@ -5525,7 +5529,10 @@ static bool iwl_mvm_mac_can_aggregate(struct ieee80211_hw *hw,
 {
 	struct iwl_mvm *mvm = IWL_MAC80211_GET_MVM(hw);
 
-	if (mvm->trans->trans_cfg->device_family >= IWL_DEVICE_FAMILY_BZ)
+	if (mvm->trans->trans_cfg->device_family > IWL_DEVICE_FAMILY_BZ ||
+	    (mvm->trans->trans_cfg->device_family == IWL_DEVICE_FAMILY_BZ &&
+	     !(CSR_HW_REV_TYPE(mvm->trans->hw_rev) == IWL_CFG_MAC_TYPE_GL &&
+	       mvm->trans->hw_rev_step == SILICON_A_STEP)))
 		return iwl_mvm_tx_csum_bz(mvm, head, true) ==
 		       iwl_mvm_tx_csum_bz(mvm, skb, true);
 
diff --git linux-libre-6.3-gnu/drivers/net/wireless/intel/iwlwifi/mvm/nvm.c linux-libre-6.3.9-gnu/drivers/net/wireless/intel/iwlwifi/mvm/nvm.c
index 6d18a1fd649b..fdf60afb0f3f 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/intel/iwlwifi/mvm/nvm.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/intel/iwlwifi/mvm/nvm.c
@@ -445,6 +445,11 @@ iwl_mvm_update_mcc(struct iwl_mvm *mvm, const char *alpha2,
 		struct iwl_mcc_update_resp *mcc_resp = (void *)pkt->data;
 
 		n_channels =  __le32_to_cpu(mcc_resp->n_channels);
+		if (iwl_rx_packet_payload_len(pkt) !=
+		    struct_size(mcc_resp, channels, n_channels)) {
+			resp_cp = ERR_PTR(-EINVAL);
+			goto exit;
+		}
 		resp_len = sizeof(struct iwl_mcc_update_resp) +
 			   n_channels * sizeof(__le32);
 		resp_cp = kmemdup(mcc_resp, resp_len, GFP_KERNEL);
@@ -456,6 +461,11 @@ iwl_mvm_update_mcc(struct iwl_mvm *mvm, const char *alpha2,
 		struct iwl_mcc_update_resp_v3 *mcc_resp_v3 = (void *)pkt->data;
 
 		n_channels =  __le32_to_cpu(mcc_resp_v3->n_channels);
+		if (iwl_rx_packet_payload_len(pkt) !=
+		    struct_size(mcc_resp_v3, channels, n_channels)) {
+			resp_cp = ERR_PTR(-EINVAL);
+			goto exit;
+		}
 		resp_len = sizeof(struct iwl_mcc_update_resp) +
 			   n_channels * sizeof(__le32);
 		resp_cp = kzalloc(resp_len, GFP_KERNEL);
diff --git linux-libre-6.3-gnu/drivers/net/wireless/intel/iwlwifi/mvm/rs.c linux-libre-6.3.9-gnu/drivers/net/wireless/intel/iwlwifi/mvm/rs.c
index 0b50b816684a..2be6801d48ac 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/intel/iwlwifi/mvm/rs.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/intel/iwlwifi/mvm/rs.c
@@ -2692,6 +2692,8 @@ static void rs_drv_get_rate(void *mvm_r, struct ieee80211_sta *sta,
 		return;
 
 	lq_sta = mvm_sta;
+
+	spin_lock(&lq_sta->pers.lock);
 	iwl_mvm_hwrate_to_tx_rate_v1(lq_sta->last_rate_n_flags,
 				     info->band, &info->control.rates[0]);
 	info->control.rates[0].count = 1;
@@ -2706,6 +2708,7 @@ static void rs_drv_get_rate(void *mvm_r, struct ieee80211_sta *sta,
 		iwl_mvm_hwrate_to_tx_rate_v1(last_ucode_rate, info->band,
 					     &txrc->reported_rate);
 	}
+	spin_unlock(&lq_sta->pers.lock);
 }
 
 static void *rs_drv_alloc_sta(void *mvm_rate, struct ieee80211_sta *sta,
diff --git linux-libre-6.3-gnu/drivers/net/wireless/intel/iwlwifi/mvm/rx.c linux-libre-6.3.9-gnu/drivers/net/wireless/intel/iwlwifi/mvm/rx.c
index 49ca1e168fc5..eee98cebbb46 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/intel/iwlwifi/mvm/rx.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/intel/iwlwifi/mvm/rx.c
@@ -384,9 +384,10 @@ void iwl_mvm_rx_rx_mpdu(struct iwl_mvm *mvm, struct napi_struct *napi,
 		 * Don't even try to decrypt a MCAST frame that was received
 		 * before the managed vif is authorized, we'd fail anyway.
 		 */
-		if (vif->type == NL80211_IFTYPE_STATION &&
+		if (is_multicast_ether_addr(hdr->addr1) &&
+		    vif->type == NL80211_IFTYPE_STATION &&
 		    !mvmvif->authorized &&
-		    is_multicast_ether_addr(hdr->addr1)) {
+		    ieee80211_has_protected(hdr->frame_control)) {
 			IWL_DEBUG_DROP(mvm, "MCAST before the vif is authorized\n");
 			kfree_skb(skb);
 			rcu_read_unlock();
diff --git linux-libre-6.3-gnu/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c linux-libre-6.3.9-gnu/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c
index 549dbe0be223..ad410b6efce7 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c
@@ -171,8 +171,7 @@ static int iwl_mvm_create_skb(struct iwl_mvm *mvm, struct sk_buff *skb,
 	 * Starting from Bz hardware, it calculates starting directly after
 	 * the MAC header, so that matches mac80211's expectation.
 	 */
-	if (skb->ip_summed == CHECKSUM_COMPLETE &&
-	    mvm->trans->trans_cfg->device_family < IWL_DEVICE_FAMILY_BZ) {
+	if (skb->ip_summed == CHECKSUM_COMPLETE) {
 		struct {
 			u8 hdr[6];
 			__be16 type;
@@ -187,7 +186,7 @@ static int iwl_mvm_create_skb(struct iwl_mvm *mvm, struct sk_buff *skb,
 			      shdr->type != htons(ETH_P_PAE) &&
 			      shdr->type != htons(ETH_P_TDLS))))
 			skb->ip_summed = CHECKSUM_NONE;
-		else
+		else if (mvm->trans->trans_cfg->device_family < IWL_DEVICE_FAMILY_BZ)
 			/* mac80211 assumes full CSUM including SNAP header */
 			skb_postpush_rcsum(skb, shdr, sizeof(*shdr));
 	}
@@ -1968,7 +1967,7 @@ void iwl_mvm_rx_mpdu_mq(struct iwl_mvm *mvm, struct napi_struct *napi,
 				RCU_INIT_POINTER(mvm->csa_tx_blocked_vif, NULL);
 				/* Unblock BCAST / MCAST station */
 				iwl_mvm_modify_all_sta_disable_tx(mvm, mvmvif, false);
-				cancel_delayed_work_sync(&mvm->cs_tx_unblock_dwork);
+				cancel_delayed_work(&mvm->cs_tx_unblock_dwork);
 			}
 		}
 
diff --git linux-libre-6.3-gnu/drivers/net/wireless/intel/iwlwifi/mvm/tx.c linux-libre-6.3.9-gnu/drivers/net/wireless/intel/iwlwifi/mvm/tx.c
index 9813d7fa1800..1c454392de0b 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/intel/iwlwifi/mvm/tx.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/intel/iwlwifi/mvm/tx.c
@@ -791,10 +791,11 @@ unsigned int iwl_mvm_max_amsdu_size(struct iwl_mvm *mvm,
 				    struct ieee80211_sta *sta, unsigned int tid)
 {
 	struct iwl_mvm_sta *mvmsta = iwl_mvm_sta_from_mac80211(sta);
-	enum nl80211_band band = mvmsta->vif->bss_conf.chandef.chan->band;
 	u8 ac = tid_to_mac80211_ac[tid];
+	enum nl80211_band band;
 	unsigned int txf;
-	int lmac = iwl_mvm_get_lmac_id(mvm->fw, band);
+	unsigned int val;
+	int lmac;
 
 	/* For HE redirect to trigger based fifos */
 	if (sta->deflink.he_cap.has_he && !WARN_ON(!iwl_mvm_has_new_tx_api(mvm)))
@@ -808,7 +809,37 @@ unsigned int iwl_mvm_max_amsdu_size(struct iwl_mvm *mvm,
 	 * We also want to have the start of the next packet inside the
 	 * fifo to be able to send bursts.
 	 */
-	return min_t(unsigned int, mvmsta->max_amsdu_len,
+	val = mvmsta->max_amsdu_len;
+
+	if (hweight16(sta->valid_links) <= 1) {
+		if (sta->valid_links) {
+			struct ieee80211_bss_conf *link_conf;
+			unsigned int link = ffs(sta->valid_links) - 1;
+
+			rcu_read_lock();
+			link_conf = rcu_dereference(mvmsta->vif->link_conf[link]);
+			if (WARN_ON(!link_conf))
+				band = NL80211_BAND_2GHZ;
+			else
+				band = link_conf->chandef.chan->band;
+			rcu_read_unlock();
+		} else {
+			band = mvmsta->vif->bss_conf.chandef.chan->band;
+		}
+
+		lmac = iwl_mvm_get_lmac_id(mvm->fw, band);
+	} else if (fw_has_capa(&mvm->fw->ucode_capa,
+			       IWL_UCODE_TLV_CAPA_CDB_SUPPORT)) {
+		/* for real MLO restrict to both LMACs if they exist */
+		lmac = IWL_LMAC_5G_INDEX;
+		val = min_t(unsigned int, val,
+			    mvm->fwrt.smem_cfg.lmac[lmac].txfifo_size[txf] - 256);
+		lmac = IWL_LMAC_24G_INDEX;
+	} else {
+		lmac = IWL_LMAC_24G_INDEX;
+	}
+
+	return min_t(unsigned int, val,
 		     mvm->fwrt.smem_cfg.lmac[lmac].txfifo_size[txf] - 256);
 }
 
diff --git linux-libre-6.3-gnu/drivers/net/wireless/intel/iwlwifi/pcie/drv.c linux-libre-6.3.9-gnu/drivers/net/wireless/intel/iwlwifi/pcie/drv.c
index 99768d6a6032..25b2d41de4c1 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/intel/iwlwifi/pcie/drv.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/intel/iwlwifi/pcie/drv.c
@@ -504,6 +504,7 @@ static const struct pci_device_id iwl_hw_card_ids[] = {
 
 /* Bz devices */
 	{IWL_PCI_DEVICE(0x2727, PCI_ANY_ID, iwl_bz_trans_cfg)},
+	{IWL_PCI_DEVICE(0x272b, PCI_ANY_ID, iwl_bz_trans_cfg)},
 	{IWL_PCI_DEVICE(0xA840, PCI_ANY_ID, iwl_bz_trans_cfg)},
 	{IWL_PCI_DEVICE(0x7740, PCI_ANY_ID, iwl_bz_trans_cfg)},
 #endif /* CONFIG_IWLMVM */
@@ -565,7 +566,6 @@ static const struct iwl_dev_info iwl_dev_info_table[] = {
 	IWL_DEV_INFO(0x43F0, 0x1652, killer1650i_2ax_cfg_qu_b0_hr_b0, iwl_ax201_killer_1650i_name),
 	IWL_DEV_INFO(0x43F0, 0x2074, iwl_ax201_cfg_qu_hr, NULL),
 	IWL_DEV_INFO(0x43F0, 0x4070, iwl_ax201_cfg_qu_hr, NULL),
-	IWL_DEV_INFO(0x43F0, 0x1651, killer1650s_2ax_cfg_qu_b0_hr_b0, iwl_ax201_killer_1650s_name),
 	IWL_DEV_INFO(0xA0F0, 0x0070, iwl_ax201_cfg_qu_hr, NULL),
 	IWL_DEV_INFO(0xA0F0, 0x0074, iwl_ax201_cfg_qu_hr, NULL),
 	IWL_DEV_INFO(0xA0F0, 0x0078, iwl_ax201_cfg_qu_hr, NULL),
@@ -1699,6 +1699,9 @@ static void iwl_pci_remove(struct pci_dev *pdev)
 {
 	struct iwl_trans *trans = pci_get_drvdata(pdev);
 
+	if (!trans)
+		return;
+
 	iwl_drv_stop(trans->drv);
 
 	iwl_trans_pcie_free(trans);
diff --git linux-libre-6.3-gnu/drivers/net/wireless/intel/iwlwifi/pcie/trans.c linux-libre-6.3.9-gnu/drivers/net/wireless/intel/iwlwifi/pcie/trans.c
index 0a9af1ad1f20..3cc61c30cca1 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/intel/iwlwifi/pcie/trans.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/intel/iwlwifi/pcie/trans.c
@@ -599,7 +599,6 @@ static int iwl_pcie_set_hw_ready(struct iwl_trans *trans)
 int iwl_pcie_prepare_card_hw(struct iwl_trans *trans)
 {
 	int ret;
-	int t = 0;
 	int iter;
 
 	IWL_DEBUG_INFO(trans, "iwl_trans_prepare_card_hw enter\n");
@@ -616,6 +615,8 @@ int iwl_pcie_prepare_card_hw(struct iwl_trans *trans)
 	usleep_range(1000, 2000);
 
 	for (iter = 0; iter < 10; iter++) {
+		int t = 0;
+
 		/* If HW is not ready, prepare the conditions to check again */
 		iwl_set_bit(trans, CSR_HW_IF_CONFIG_REG,
 			    CSR_HW_IF_CONFIG_REG_PREPARE);
@@ -1522,19 +1523,16 @@ static int iwl_pcie_d3_handshake(struct iwl_trans *trans, bool suspend)
 	struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans);
 	int ret;
 
-	if (trans->trans_cfg->device_family == IWL_DEVICE_FAMILY_AX210) {
+	if (trans->trans_cfg->device_family == IWL_DEVICE_FAMILY_AX210)
 		iwl_write_umac_prph(trans, UREG_DOORBELL_TO_ISR6,
 				    suspend ? UREG_DOORBELL_TO_ISR6_SUSPEND :
 					      UREG_DOORBELL_TO_ISR6_RESUME);
-	} else if (trans->trans_cfg->device_family >= IWL_DEVICE_FAMILY_BZ) {
+	else if (trans->trans_cfg->device_family >= IWL_DEVICE_FAMILY_BZ)
 		iwl_write32(trans, CSR_IPC_SLEEP_CONTROL,
 			    suspend ? CSR_IPC_SLEEP_CONTROL_SUSPEND :
 				      CSR_IPC_SLEEP_CONTROL_RESUME);
-		iwl_write_umac_prph(trans, UREG_DOORBELL_TO_ISR6,
-				    UREG_DOORBELL_TO_ISR6_SLEEP_CTRL);
-	} else {
+	else
 		return 0;
-	}
 
 	ret = wait_event_timeout(trans_pcie->sx_waitq,
 				 trans_pcie->sx_complete, 2 * HZ);
@@ -2863,7 +2861,7 @@ static bool iwl_write_to_user_buf(char __user *user_buf, ssize_t count,
 				  void *buf, ssize_t *size,
 				  ssize_t *bytes_copied)
 {
-	int buf_size_left = count - *bytes_copied;
+	ssize_t buf_size_left = count - *bytes_copied;
 
 	buf_size_left = buf_size_left - (buf_size_left % sizeof(u32));
 	if (*size > buf_size_left)
diff --git linux-libre-6.3-gnu/drivers/net/wireless/mediatek/mt76/dma.c linux-libre-6.3.9-gnu/drivers/net/wireless/mediatek/mt76/dma.c
index da281cd1d36f..10c6d96dc149 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/mediatek/mt76/dma.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/mediatek/mt76/dma.c
@@ -576,7 +576,9 @@ free:
 free_skb:
 	status.skb = tx_info.skb;
 	hw = mt76_tx_status_get_hw(dev, tx_info.skb);
+	spin_lock_bh(&dev->rx_lock);
 	ieee80211_tx_status_ext(hw, &status);
+	spin_unlock_bh(&dev->rx_lock);
 
 	return ret;
 }
diff --git linux-libre-6.3-gnu/drivers/net/wireless/mediatek/mt76/mt7603/mac.c linux-libre-6.3.9-gnu/drivers/net/wireless/mediatek/mt76/mt7603/mac.c
index 70a7f84af028..12e0af52082a 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/mediatek/mt76/mt7603/mac.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/mediatek/mt76/mt7603/mac.c
@@ -1279,8 +1279,11 @@ void mt7603_mac_add_txs(struct mt7603_dev *dev, void *data)
 	if (wcidx >= MT7603_WTBL_STA || !sta)
 		goto out;
 
-	if (mt7603_fill_txs(dev, msta, &info, txs_data))
+	if (mt7603_fill_txs(dev, msta, &info, txs_data)) {
+		spin_lock_bh(&dev->mt76.rx_lock);
 		ieee80211_tx_status_noskb(mt76_hw(dev), sta, &info);
+		spin_unlock_bh(&dev->mt76.rx_lock);
+	}
 
 out:
 	rcu_read_unlock();
diff --git linux-libre-6.3-gnu/drivers/net/wireless/mediatek/mt76/mt7615/mac.c linux-libre-6.3.9-gnu/drivers/net/wireless/mediatek/mt76/mt7615/mac.c
index 51a968a6afdc..12f7bcec53ae 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/mediatek/mt76/mt7615/mac.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/mediatek/mt76/mt7615/mac.c
@@ -919,7 +919,10 @@ void mt7615_mac_sta_poll(struct mt7615_dev *dev)
 
 		msta = list_first_entry(&sta_poll_list, struct mt7615_sta,
 					poll_list);
+
+		spin_lock_bh(&dev->sta_poll_lock);
 		list_del_init(&msta->poll_list);
+		spin_unlock_bh(&dev->sta_poll_lock);
 
 		addr = mt7615_mac_wtbl_addr(dev, msta->wcid.idx) + 19 * 4;
 
@@ -1530,8 +1533,11 @@ static void mt7615_mac_add_txs(struct mt7615_dev *dev, void *data)
 	if (wcid->phy_idx && dev->mt76.phys[MT_BAND1])
 		mphy = dev->mt76.phys[MT_BAND1];
 
-	if (mt7615_fill_txs(dev, msta, &info, txs_data))
+	if (mt7615_fill_txs(dev, msta, &info, txs_data)) {
+		spin_lock_bh(&dev->mt76.rx_lock);
 		ieee80211_tx_status_noskb(mphy->hw, sta, &info);
+		spin_unlock_bh(&dev->mt76.rx_lock);
+	}
 
 out:
 	rcu_read_unlock();
@@ -2352,7 +2358,7 @@ void mt7615_coredump_work(struct work_struct *work)
 			break;
 
 		skb_pull(skb, sizeof(struct mt7615_mcu_rxd));
-		if (data + skb->len - dump > MT76_CONNAC_COREDUMP_SZ) {
+		if (!dump || data + skb->len - dump > MT76_CONNAC_COREDUMP_SZ) {
 			dev_kfree_skb(skb);
 			continue;
 		}
@@ -2362,6 +2368,8 @@ void mt7615_coredump_work(struct work_struct *work)
 
 		dev_kfree_skb(skb);
 	}
-	dev_coredumpv(dev->mt76.dev, dump, MT76_CONNAC_COREDUMP_SZ,
-		      GFP_KERNEL);
+
+	if (dump)
+		dev_coredumpv(dev->mt76.dev, dump, MT76_CONNAC_COREDUMP_SZ,
+			      GFP_KERNEL);
 }
diff --git linux-libre-6.3-gnu/drivers/net/wireless/mediatek/mt76/mt76_connac2_mac.h linux-libre-6.3.9-gnu/drivers/net/wireless/mediatek/mt76/mt76_connac2_mac.h
index f33171bcd343..c3b692eac6f6 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/mediatek/mt76/mt76_connac2_mac.h
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/mediatek/mt76/mt76_connac2_mac.h
@@ -163,7 +163,7 @@ enum {
 #define MT_TXS5_MPDU_TX_CNT		GENMASK(31, 23)
 
 #define MT_TXS6_MPDU_FAIL_CNT		GENMASK(31, 23)
-
+#define MT_TXS7_MPDU_RETRY_BYTE		GENMASK(22, 0)
 #define MT_TXS7_MPDU_RETRY_CNT		GENMASK(31, 23)
 
 /* RXD DW1 */
diff --git linux-libre-6.3-gnu/drivers/net/wireless/mediatek/mt76/mt76_connac_mac.c linux-libre-6.3.9-gnu/drivers/net/wireless/mediatek/mt76/mt76_connac_mac.c
index aed4ee95fb2e..e57eade24ae5 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/mediatek/mt76/mt76_connac_mac.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/mediatek/mt76/mt76_connac_mac.c
@@ -537,7 +537,8 @@ void mt76_connac2_mac_write_txwi(struct mt76_dev *dev, __le32 *txwi,
 	if (txwi[2] & cpu_to_le32(MT_TXD2_FIX_RATE)) {
 		/* Fixed rata is available just for 802.11 txd */
 		struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)skb->data;
-		bool multicast = is_multicast_ether_addr(hdr->addr1);
+		bool multicast = ieee80211_is_data(hdr->frame_control) &&
+				 is_multicast_ether_addr(hdr->addr1);
 		u16 rate = mt76_connac2_mac_tx_rate_val(mphy, vif, beacon,
 							multicast);
 		u32 val = MT_TXD6_FIXED_BW;
@@ -575,7 +576,8 @@ bool mt76_connac2_mac_fill_txs(struct mt76_dev *dev, struct mt76_wcid *wcid,
 	/* PPDU based reporting */
 	if (FIELD_GET(MT_TXS0_TXS_FORMAT, txs) > 1) {
 		stats->tx_bytes +=
-			le32_get_bits(txs_data[5], MT_TXS5_MPDU_TX_BYTE);
+			le32_get_bits(txs_data[5], MT_TXS5_MPDU_TX_BYTE) -
+			le32_get_bits(txs_data[7], MT_TXS7_MPDU_RETRY_BYTE);
 		stats->tx_packets +=
 			le32_get_bits(txs_data[5], MT_TXS5_MPDU_TX_CNT);
 		stats->tx_failed +=
diff --git linux-libre-6.3-gnu/drivers/net/wireless/mediatek/mt76/mt76_connac_mcu.c linux-libre-6.3.9-gnu/drivers/net/wireless/mediatek/mt76/mt76_connac_mcu.c
index 21c15c6fe9d5..0065a47f6d85 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/mediatek/mt76/mt76_connac_mcu.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/mediatek/mt76/mt76_connac_mcu.c
@@ -1678,8 +1678,16 @@ int mt76_connac_mcu_hw_scan(struct mt76_phy *phy, struct ieee80211_vif *vif,
 	req->channel_min_dwell_time = cpu_to_le16(duration);
 	req->channel_dwell_time = cpu_to_le16(duration);
 
-	req->channels_num = min_t(u8, sreq->n_channels, 32);
-	req->ext_channels_num = min_t(u8, ext_channels_num, 32);
+	if (sreq->n_channels == 0 || sreq->n_channels > 64) {
+		req->channel_type = 0;
+		req->channels_num = 0;
+		req->ext_channels_num = 0;
+	} else {
+		req->channel_type = 4;
+		req->channels_num = min_t(u8, sreq->n_channels, 32);
+		req->ext_channels_num = min_t(u8, ext_channels_num, 32);
+	}
+
 	for (i = 0; i < req->channels_num + req->ext_channels_num; i++) {
 		if (i >= 32)
 			chan = &req->ext_channels[i - 32];
@@ -1699,7 +1707,6 @@ int mt76_connac_mcu_hw_scan(struct mt76_phy *phy, struct ieee80211_vif *vif,
 		}
 		chan->channel_num = scan_list[i]->hw_value;
 	}
-	req->channel_type = sreq->n_channels ? 4 : 0;
 
 	if (sreq->ie_len > 0) {
 		memcpy(req->ies, sreq->ie, sreq->ie_len);
diff --git linux-libre-6.3-gnu/drivers/net/wireless/mediatek/mt76/mt76_connac_mcu.h linux-libre-6.3.9-gnu/drivers/net/wireless/mediatek/mt76/mt76_connac_mcu.h
index a5e6ee4daf92..40a99e0caded 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/mediatek/mt76/mt76_connac_mcu.h
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/mediatek/mt76/mt76_connac_mcu.h
@@ -967,9 +967,6 @@ enum {
 	DEV_INFO_MAX_NUM
 };
 
-#define MCU_UNI_CMD_EVENT                       BIT(1)
-#define MCU_UNI_CMD_UNSOLICITED_EVENT           BIT(2)
-
 /* event table */
 enum {
 	MCU_EVENT_TARGET_ADDRESS_LEN = 0x01,
diff --git linux-libre-6.3-gnu/drivers/net/wireless/mediatek/mt76/mt76x02_mac.c linux-libre-6.3.9-gnu/drivers/net/wireless/mediatek/mt76/mt76x02_mac.c
index d3f74473e6fb..3e41d809ade3 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/mediatek/mt76/mt76x02_mac.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/mediatek/mt76/mt76x02_mac.c
@@ -631,8 +631,11 @@ void mt76x02_send_tx_status(struct mt76x02_dev *dev,
 
 	mt76_tx_status_unlock(mdev, &list);
 
-	if (!status.skb)
+	if (!status.skb) {
+		spin_lock_bh(&dev->mt76.rx_lock);
 		ieee80211_tx_status_ext(mt76_hw(dev), &status);
+		spin_unlock_bh(&dev->mt76.rx_lock);
+	}
 
 	if (!len)
 		goto out;
diff --git linux-libre-6.3-gnu/drivers/net/wireless/mediatek/mt76/mt7915/init.c linux-libre-6.3.9-gnu/drivers/net/wireless/mediatek/mt76/mt7915/init.c
index 5e288116b1b0..71ccefd39cb2 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/mediatek/mt76/mt7915/init.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/mediatek/mt76/mt7915/init.c
@@ -89,6 +89,7 @@ static ssize_t mt7915_thermal_temp_store(struct device *dev,
 	     val < phy->throttle_temp[MT7915_CRIT_TEMP_IDX])) {
 		dev_err(phy->dev->mt76.dev,
 			"temp1_max shall be greater than temp1_crit.");
+		mutex_unlock(&phy->dev->mt76.mutex);
 		return -EINVAL;
 	}
 
@@ -202,6 +203,10 @@ static int mt7915_thermal_init(struct mt7915_phy *phy)
 			phy->cdev = cdev;
 	}
 
+	/* initialize critical/maximum high temperature */
+	phy->throttle_temp[MT7915_CRIT_TEMP_IDX] = MT7915_CRIT_TEMP;
+	phy->throttle_temp[MT7915_MAX_TEMP_IDX] = MT7915_MAX_TEMP;
+
 	if (!IS_REACHABLE(CONFIG_HWMON))
 		return 0;
 
@@ -210,10 +215,6 @@ static int mt7915_thermal_init(struct mt7915_phy *phy)
 	if (IS_ERR(hwmon))
 		return PTR_ERR(hwmon);
 
-	/* initialize critical/maximum high temperature */
-	phy->throttle_temp[MT7915_CRIT_TEMP_IDX] = MT7915_CRIT_TEMP;
-	phy->throttle_temp[MT7915_MAX_TEMP_IDX] = MT7915_MAX_TEMP;
-
 	return 0;
 }
 
diff --git linux-libre-6.3-gnu/drivers/net/wireless/mediatek/mt76/mt7915/soc.c linux-libre-6.3.9-gnu/drivers/net/wireless/mediatek/mt76/mt7915/soc.c
index b82e6d9aaf5a..5f5a452873c9 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/mediatek/mt76/mt7915/soc.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/mediatek/mt76/mt7915/soc.c
@@ -1239,6 +1239,8 @@ static const struct of_device_id mt7986_wmac_of_match[] = {
 	{},
 };
 
+MODULE_DEVICE_TABLE(of, mt7986_wmac_of_match);
+
 struct platform_driver mt7986_wmac_driver = {
 	.driver = {
 		.name = "mt7986-wmac",
diff --git linux-libre-6.3-gnu/drivers/net/wireless/mediatek/mt76/mt7921/dma.c linux-libre-6.3.9-gnu/drivers/net/wireless/mediatek/mt76/mt7921/dma.c
index d1f10f6d9adc..fd57c87a29ae 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/mediatek/mt76/mt7921/dma.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/mediatek/mt76/mt7921/dma.c
@@ -66,6 +66,24 @@ static void mt7921_dma_prefetch(struct mt7921_dev *dev)
 
 static int mt7921_dma_disable(struct mt7921_dev *dev, bool force)
 {
+	/* disable WFDMA0 */
+	mt76_clear(dev, MT_WFDMA0_GLO_CFG,
+		   MT_WFDMA0_GLO_CFG_TX_DMA_EN | MT_WFDMA0_GLO_CFG_RX_DMA_EN |
+		   MT_WFDMA0_GLO_CFG_CSR_DISP_BASE_PTR_CHAIN_EN |
+		   MT_WFDMA0_GLO_CFG_OMIT_TX_INFO |
+		   MT_WFDMA0_GLO_CFG_OMIT_RX_INFO |
+		   MT_WFDMA0_GLO_CFG_OMIT_RX_INFO_PFET2);
+
+	if (!mt76_poll_msec_tick(dev, MT_WFDMA0_GLO_CFG,
+				 MT_WFDMA0_GLO_CFG_TX_DMA_BUSY |
+				 MT_WFDMA0_GLO_CFG_RX_DMA_BUSY, 0, 100, 1))
+		return -ETIMEDOUT;
+
+	/* disable dmashdl */
+	mt76_clear(dev, MT_WFDMA0_GLO_CFG_EXT0,
+		   MT_WFDMA0_CSR_TX_DMASHDL_ENABLE);
+	mt76_set(dev, MT_DMASHDL_SW_CONTROL, MT_DMASHDL_DMASHDL_BYPASS);
+
 	if (force) {
 		/* reset */
 		mt76_clear(dev, MT_WFDMA0_RST,
@@ -77,24 +95,6 @@ static int mt7921_dma_disable(struct mt7921_dev *dev, bool force)
 			 MT_WFDMA0_RST_LOGIC_RST);
 	}
 
-	/* disable dmashdl */
-	mt76_clear(dev, MT_WFDMA0_GLO_CFG_EXT0,
-		   MT_WFDMA0_CSR_TX_DMASHDL_ENABLE);
-	mt76_set(dev, MT_DMASHDL_SW_CONTROL, MT_DMASHDL_DMASHDL_BYPASS);
-
-	/* disable WFDMA0 */
-	mt76_clear(dev, MT_WFDMA0_GLO_CFG,
-		   MT_WFDMA0_GLO_CFG_TX_DMA_EN | MT_WFDMA0_GLO_CFG_RX_DMA_EN |
-		   MT_WFDMA0_GLO_CFG_CSR_DISP_BASE_PTR_CHAIN_EN |
-		   MT_WFDMA0_GLO_CFG_OMIT_TX_INFO |
-		   MT_WFDMA0_GLO_CFG_OMIT_RX_INFO |
-		   MT_WFDMA0_GLO_CFG_OMIT_RX_INFO_PFET2);
-
-	if (!mt76_poll(dev, MT_WFDMA0_GLO_CFG,
-		       MT_WFDMA0_GLO_CFG_TX_DMA_BUSY |
-		       MT_WFDMA0_GLO_CFG_RX_DMA_BUSY, 0, 1000))
-		return -ETIMEDOUT;
-
 	return 0;
 }
 
@@ -301,6 +301,10 @@ void mt7921_dma_cleanup(struct mt7921_dev *dev)
 		   MT_WFDMA0_GLO_CFG_OMIT_RX_INFO |
 		   MT_WFDMA0_GLO_CFG_OMIT_RX_INFO_PFET2);
 
+	mt76_poll_msec_tick(dev, MT_WFDMA0_GLO_CFG,
+			    MT_WFDMA0_GLO_CFG_TX_DMA_BUSY |
+			    MT_WFDMA0_GLO_CFG_RX_DMA_BUSY, 0, 100, 1);
+
 	/* reset */
 	mt76_clear(dev, MT_WFDMA0_RST,
 		   MT_WFDMA0_RST_DMASHDL_ALL_RST |
diff --git linux-libre-6.3-gnu/drivers/net/wireless/mediatek/mt76/mt7921/main.c linux-libre-6.3.9-gnu/drivers/net/wireless/mediatek/mt76/mt7921/main.c
index 42933a6b7334..2c5e4ad3a0c6 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/mediatek/mt76/mt7921/main.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/mediatek/mt76/mt7921/main.c
@@ -702,10 +702,25 @@ static void mt7921_configure_filter(struct ieee80211_hw *hw,
 				    unsigned int *total_flags,
 				    u64 multicast)
 {
+#define MT7921_FILTER_FCSFAIL    BIT(2)
+#define MT7921_FILTER_CONTROL    BIT(5)
+#define MT7921_FILTER_OTHER_BSS  BIT(6)
+#define MT7921_FILTER_ENABLE     BIT(31)
+
 	struct mt7921_dev *dev = mt7921_hw_dev(hw);
+	u32 flags = MT7921_FILTER_ENABLE;
+
+#define MT7921_FILTER(_fif, _type) do {			\
+		if (*total_flags & (_fif))		\
+			flags |= MT7921_FILTER_##_type;	\
+	} while (0)
+
+	MT7921_FILTER(FIF_FCSFAIL, FCSFAIL);
+	MT7921_FILTER(FIF_CONTROL, CONTROL);
+	MT7921_FILTER(FIF_OTHER_BSS, OTHER_BSS);
 
 	mt7921_mutex_acquire(dev);
-	mt7921_mcu_set_rxfilter(dev, *total_flags, 0, 0);
+	mt7921_mcu_set_rxfilter(dev, flags, 0, 0);
 	mt7921_mutex_release(dev);
 
 	*total_flags &= (FIF_OTHER_BSS | FIF_FCSFAIL | FIF_CONTROL);
@@ -1694,7 +1709,7 @@ static void mt7921_ctx_iter(void *priv, u8 *mac,
 	if (ctx != mvif->ctx)
 		return;
 
-	if (vif->type & NL80211_IFTYPE_MONITOR)
+	if (vif->type == NL80211_IFTYPE_MONITOR)
 		mt7921_mcu_config_sniffer(mvif, ctx);
 	else
 		mt76_connac_mcu_uni_set_chctx(mvif->phy->mt76, &mvif->mt76, ctx);
diff --git linux-libre-6.3-gnu/drivers/net/wireless/mediatek/mt76/mt7921/mcu.c linux-libre-6.3.9-gnu/drivers/net/wireless/mediatek/mt76/mt7921/mcu.c
index 6820b169a358..857e7a4de6f6 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/mediatek/mt76/mt7921/mcu.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/mediatek/mt76/mt7921/mcu.c
@@ -16,24 +16,6 @@ static bool mt7921_disable_clc;
 module_param_named(disable_clc, mt7921_disable_clc, bool, 0644);
 MODULE_PARM_DESC(disable_clc, "disable CLC support");
 
-static int
-mt7921_mcu_parse_eeprom(struct mt76_dev *dev, struct sk_buff *skb)
-{
-	struct mt7921_mcu_eeprom_info *res;
-	u8 *buf;
-
-	if (!skb)
-		return -EINVAL;
-
-	skb_pull(skb, sizeof(struct mt76_connac2_mcu_rxd));
-
-	res = (struct mt7921_mcu_eeprom_info *)skb->data;
-	buf = dev->eeprom.data + le32_to_cpu(res->addr);
-	memcpy(buf, res->data, 16);
-
-	return 0;
-}
-
 int mt7921_mcu_parse_response(struct mt76_dev *mdev, int cmd,
 			      struct sk_buff *skb, int seq)
 {
@@ -60,8 +42,6 @@ int mt7921_mcu_parse_response(struct mt76_dev *mdev, int cmd,
 	} else if (cmd == MCU_EXT_CMD(THERMAL_CTRL)) {
 		skb_pull(skb, sizeof(*rxd) + 4);
 		ret = le32_to_cpu(*(__le32 *)skb->data);
-	} else if (cmd == MCU_EXT_CMD(EFUSE_ACCESS)) {
-		ret = mt7921_mcu_parse_eeprom(mdev, skb);
 	} else if (cmd == MCU_UNI_CMD(DEV_INFO_UPDATE) ||
 		   cmd == MCU_UNI_CMD(BSS_INFO_UPDATE) ||
 		   cmd == MCU_UNI_CMD(STA_REC_UPDATE) ||
diff --git linux-libre-6.3-gnu/drivers/net/wireless/mediatek/mt76/mt7921/pci.c linux-libre-6.3.9-gnu/drivers/net/wireless/mediatek/mt76/mt7921/pci.c
index c37c10a0a31c..741840f7feda 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/mediatek/mt76/mt7921/pci.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/mediatek/mt76/mt7921/pci.c
@@ -115,9 +115,10 @@ static void mt7921e_unregister_device(struct mt7921_dev *dev)
 		napi_disable(&dev->mt76.napi[i]);
 	cancel_delayed_work_sync(&pm->ps_work);
 	cancel_work_sync(&pm->wake_work);
+	cancel_work_sync(&dev->reset_work);
 
 	mt7921_tx_token_put(dev);
-	mt7921_mcu_drv_pmctrl(dev);
+	__mt7921_mcu_drv_pmctrl(dev);
 	mt7921_dma_cleanup(dev);
 	mt7921_wfsys_reset(dev);
 	skb_queue_purge(&dev->mt76.mcu.res_q);
@@ -263,6 +264,7 @@ static int mt7921_pci_probe(struct pci_dev *pdev,
 	struct mt76_dev *mdev;
 	u8 features;
 	int ret;
+	u16 cmd;
 
 	ret = pcim_enable_device(pdev);
 	if (ret)
@@ -272,6 +274,11 @@ static int mt7921_pci_probe(struct pci_dev *pdev,
 	if (ret)
 		return ret;
 
+	pci_read_config_word(pdev, PCI_COMMAND, &cmd);
+	if (!(cmd & PCI_COMMAND_MEMORY)) {
+		cmd |= PCI_COMMAND_MEMORY;
+		pci_write_config_word(pdev, PCI_COMMAND, cmd);
+	}
 	pci_set_master(pdev);
 
 	ret = pci_alloc_irq_vectors(pdev, 1, 1, PCI_IRQ_ALL_TYPES);
@@ -509,17 +516,7 @@ failed:
 
 static void mt7921_pci_shutdown(struct pci_dev *pdev)
 {
-	struct mt76_dev *mdev = pci_get_drvdata(pdev);
-	struct mt7921_dev *dev = container_of(mdev, struct mt7921_dev, mt76);
-	struct mt76_connac_pm *pm = &dev->pm;
-
-	cancel_delayed_work_sync(&pm->ps_work);
-	cancel_work_sync(&pm->wake_work);
-
-	/* chip cleanup before reboot */
-	mt7921_mcu_drv_pmctrl(dev);
-	mt7921_dma_cleanup(dev);
-	mt7921_wfsys_reset(dev);
+	mt7921_pci_remove(pdev);
 }
 
 static DEFINE_SIMPLE_DEV_PM_OPS(mt7921_pm_ops, mt7921_pci_suspend, mt7921_pci_resume);
diff --git linux-libre-6.3-gnu/drivers/net/wireless/mediatek/mt76/mt7921/usb.c linux-libre-6.3.9-gnu/drivers/net/wireless/mediatek/mt76/mt7921/usb.c
index 7c4977e887ca..d47f84bd5a58 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/mediatek/mt76/mt7921/usb.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/mediatek/mt76/mt7921/usb.c
@@ -18,6 +18,9 @@ static const struct usb_device_id mt7921u_device_table[] = {
 	/* Comfast CF-952AX */
 	{ USB_DEVICE_AND_INTERFACE_INFO(0x3574, 0x6211, 0xff, 0xff, 0xff),
 		.driver_info = (kernel_ulong_t)MT7921_FIRMWARE_WM },
+	/* Netgear, Inc. [A8000,AXE3000] */
+	{ USB_DEVICE_AND_INTERFACE_INFO(0x0846, 0x9060, 0xff, 0xff, 0xff),
+		.driver_info = (kernel_ulong_t)MT7921_FIRMWARE_WM },
 	{ },
 };
 
@@ -272,7 +275,7 @@ static int mt7921u_probe(struct usb_interface *usb_intf,
 
 	ret = mt7921u_dma_init(dev, false);
 	if (ret)
-		return ret;
+		goto error;
 
 	hw = mt76_hw(dev);
 	/* check hw sg support in order to enable AMSDU */
diff --git linux-libre-6.3-gnu/drivers/net/wireless/mediatek/mt76/mt7996/eeprom.h linux-libre-6.3.9-gnu/drivers/net/wireless/mediatek/mt76/mt7996/eeprom.h
index 8da599e0abea..cfc48698539b 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/mediatek/mt76/mt7996/eeprom.h
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/mediatek/mt76/mt7996/eeprom.h
@@ -31,11 +31,11 @@ enum mt7996_eeprom_field {
 #define MT_EE_WIFI_CONF2_BAND_SEL		GENMASK(2, 0)
 
 #define MT_EE_WIFI_CONF1_TX_PATH_BAND0		GENMASK(5, 3)
-#define MT_EE_WIFI_CONF2_TX_PATH_BAND1		GENMASK(5, 3)
-#define MT_EE_WIFI_CONF2_TX_PATH_BAND2		GENMASK(2, 0)
+#define MT_EE_WIFI_CONF2_TX_PATH_BAND1		GENMASK(2, 0)
+#define MT_EE_WIFI_CONF2_TX_PATH_BAND2		GENMASK(5, 3)
 #define MT_EE_WIFI_CONF4_STREAM_NUM_BAND0	GENMASK(5, 3)
-#define MT_EE_WIFI_CONF5_STREAM_NUM_BAND1	GENMASK(5, 3)
-#define MT_EE_WIFI_CONF5_STREAM_NUM_BAND2	GENMASK(2, 0)
+#define MT_EE_WIFI_CONF5_STREAM_NUM_BAND1	GENMASK(2, 0)
+#define MT_EE_WIFI_CONF5_STREAM_NUM_BAND2	GENMASK(5, 3)
 
 #define MT_EE_RATE_DELTA_MASK			GENMASK(5, 0)
 #define MT_EE_RATE_DELTA_SIGN			BIT(6)
diff --git linux-libre-6.3-gnu/drivers/net/wireless/mediatek/mt76/mt7996/mac.c linux-libre-6.3.9-gnu/drivers/net/wireless/mediatek/mt76/mt7996/mac.c
index c9a9f0e31771..1a715d01b0a3 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/mediatek/mt76/mt7996/mac.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/mediatek/mt76/mt7996/mac.c
@@ -260,12 +260,9 @@ mt7996_mac_decode_he_radiotap_ru(struct mt76_rx_status *status,
 				 struct ieee80211_radiotap_he *he,
 				 __le32 *rxv)
 {
-	u32 ru_h, ru_l;
-	u8 ru, offs = 0;
+	u32 ru, offs = 0;
 
-	ru_l = le32_get_bits(rxv[0], MT_PRXV_HE_RU_ALLOC_L);
-	ru_h = le32_get_bits(rxv[1], MT_PRXV_HE_RU_ALLOC_H);
-	ru = (u8)(ru_l | ru_h << 4);
+	ru = le32_get_bits(rxv[0], MT_PRXV_HE_RU_ALLOC);
 
 	status->bw = RATE_INFO_BW_HE_RU;
 
@@ -330,18 +327,23 @@ mt7996_mac_decode_he_mu_radiotap(struct sk_buff *skb, __le32 *rxv)
 
 	he_mu->flags2 |= MU_PREP(FLAGS2_BW_FROM_SIG_A_BW, status->bw) |
 			 MU_PREP(FLAGS2_SIG_B_SYMS_USERS,
-				 le32_get_bits(rxv[2], MT_CRXV_HE_NUM_USER));
+				 le32_get_bits(rxv[4], MT_CRXV_HE_NUM_USER));
 
-	he_mu->ru_ch1[0] = le32_get_bits(rxv[3], MT_CRXV_HE_RU0);
+	he_mu->ru_ch1[0] = le32_get_bits(rxv[16], MT_CRXV_HE_RU0) & 0xff;
 
 	if (status->bw >= RATE_INFO_BW_40) {
 		he_mu->flags1 |= HE_BITS(MU_FLAGS1_CH2_RU_KNOWN);
-		he_mu->ru_ch2[0] = le32_get_bits(rxv[3], MT_CRXV_HE_RU1);
+		he_mu->ru_ch2[0] = le32_get_bits(rxv[16], MT_CRXV_HE_RU1) & 0xff;
 	}
 
 	if (status->bw >= RATE_INFO_BW_80) {
-		he_mu->ru_ch1[1] = le32_get_bits(rxv[3], MT_CRXV_HE_RU2);
-		he_mu->ru_ch2[1] = le32_get_bits(rxv[3], MT_CRXV_HE_RU3);
+		u32 ru_h, ru_l;
+
+		he_mu->ru_ch1[1] = le32_get_bits(rxv[16], MT_CRXV_HE_RU2) & 0xff;
+
+		ru_l = le32_get_bits(rxv[16], MT_CRXV_HE_RU3_L);
+		ru_h = le32_get_bits(rxv[17], MT_CRXV_HE_RU3_H) & 0x7;
+		he_mu->ru_ch2[1] = (u8)(ru_l | ru_h << 4);
 	}
 }
 
@@ -364,23 +366,23 @@ mt7996_mac_decode_he_radiotap(struct sk_buff *skb, __le32 *rxv, u8 mode)
 			 HE_BITS(DATA2_TXOP_KNOWN),
 	};
 	struct ieee80211_radiotap_he *he = NULL;
-	u32 ltf_size = le32_get_bits(rxv[2], MT_CRXV_HE_LTF_SIZE) + 1;
+	u32 ltf_size = le32_get_bits(rxv[4], MT_CRXV_HE_LTF_SIZE) + 1;
 
 	status->flag |= RX_FLAG_RADIOTAP_HE;
 
 	he = skb_push(skb, sizeof(known));
 	memcpy(he, &known, sizeof(known));
 
-	he->data3 = HE_PREP(DATA3_BSS_COLOR, BSS_COLOR, rxv[14]) |
-		    HE_PREP(DATA3_LDPC_XSYMSEG, LDPC_EXT_SYM, rxv[2]);
-	he->data4 = HE_PREP(DATA4_SU_MU_SPTL_REUSE, SR_MASK, rxv[11]);
-	he->data5 = HE_PREP(DATA5_PE_DISAMBIG, PE_DISAMBIG, rxv[2]) |
+	he->data3 = HE_PREP(DATA3_BSS_COLOR, BSS_COLOR, rxv[9]) |
+		    HE_PREP(DATA3_LDPC_XSYMSEG, LDPC_EXT_SYM, rxv[4]);
+	he->data4 = HE_PREP(DATA4_SU_MU_SPTL_REUSE, SR_MASK, rxv[13]);
+	he->data5 = HE_PREP(DATA5_PE_DISAMBIG, PE_DISAMBIG, rxv[5]) |
 		    le16_encode_bits(ltf_size,
 				     IEEE80211_RADIOTAP_HE_DATA5_LTF_SIZE);
 	if (le32_to_cpu(rxv[0]) & MT_PRXV_TXBF)
 		he->data5 |= HE_BITS(DATA5_TXBF);
-	he->data6 = HE_PREP(DATA6_TXOP, TXOP_DUR, rxv[14]) |
-		    HE_PREP(DATA6_DOPPLER, DOPPLER, rxv[14]);
+	he->data6 = HE_PREP(DATA6_TXOP, TXOP_DUR, rxv[9]) |
+		    HE_PREP(DATA6_DOPPLER, DOPPLER, rxv[9]);
 
 	switch (mode) {
 	case MT_PHY_TYPE_HE_SU:
@@ -389,22 +391,22 @@ mt7996_mac_decode_he_radiotap(struct sk_buff *skb, __le32 *rxv, u8 mode)
 			     HE_BITS(DATA1_BEAM_CHANGE_KNOWN) |
 			     HE_BITS(DATA1_BW_RU_ALLOC_KNOWN);
 
-		he->data3 |= HE_PREP(DATA3_BEAM_CHANGE, BEAM_CHNG, rxv[14]) |
-			     HE_PREP(DATA3_UL_DL, UPLINK, rxv[2]);
+		he->data3 |= HE_PREP(DATA3_BEAM_CHANGE, BEAM_CHNG, rxv[8]) |
+			     HE_PREP(DATA3_UL_DL, UPLINK, rxv[5]);
 		break;
 	case MT_PHY_TYPE_HE_EXT_SU:
 		he->data1 |= HE_BITS(DATA1_FORMAT_EXT_SU) |
 			     HE_BITS(DATA1_UL_DL_KNOWN) |
 			     HE_BITS(DATA1_BW_RU_ALLOC_KNOWN);
 
-		he->data3 |= HE_PREP(DATA3_UL_DL, UPLINK, rxv[2]);
+		he->data3 |= HE_PREP(DATA3_UL_DL, UPLINK, rxv[5]);
 		break;
 	case MT_PHY_TYPE_HE_MU:
 		he->data1 |= HE_BITS(DATA1_FORMAT_MU) |
 			     HE_BITS(DATA1_UL_DL_KNOWN);
 
-		he->data3 |= HE_PREP(DATA3_UL_DL, UPLINK, rxv[2]);
-		he->data4 |= HE_PREP(DATA4_MU_STA_ID, MU_AID, rxv[7]);
+		he->data3 |= HE_PREP(DATA3_UL_DL, UPLINK, rxv[5]);
+		he->data4 |= HE_PREP(DATA4_MU_STA_ID, MU_AID, rxv[8]);
 
 		mt7996_mac_decode_he_radiotap_ru(status, he, rxv);
 		mt7996_mac_decode_he_mu_radiotap(skb, rxv);
@@ -415,10 +417,10 @@ mt7996_mac_decode_he_radiotap(struct sk_buff *skb, __le32 *rxv, u8 mode)
 			     HE_BITS(DATA1_SPTL_REUSE3_KNOWN) |
 			     HE_BITS(DATA1_SPTL_REUSE4_KNOWN);
 
-		he->data4 |= HE_PREP(DATA4_TB_SPTL_REUSE1, SR_MASK, rxv[11]) |
-			     HE_PREP(DATA4_TB_SPTL_REUSE2, SR1_MASK, rxv[11]) |
-			     HE_PREP(DATA4_TB_SPTL_REUSE3, SR2_MASK, rxv[11]) |
-			     HE_PREP(DATA4_TB_SPTL_REUSE4, SR3_MASK, rxv[11]);
+		he->data4 |= HE_PREP(DATA4_TB_SPTL_REUSE1, SR_MASK, rxv[13]) |
+			     HE_PREP(DATA4_TB_SPTL_REUSE2, SR1_MASK, rxv[13]) |
+			     HE_PREP(DATA4_TB_SPTL_REUSE3, SR2_MASK, rxv[13]) |
+			     HE_PREP(DATA4_TB_SPTL_REUSE4, SR3_MASK, rxv[13]);
 
 		mt7996_mac_decode_he_radiotap_ru(status, he, rxv);
 		break;
@@ -979,8 +981,9 @@ mt7996_mac_write_txwi_80211(struct mt7996_dev *dev, __le32 *txwi,
 }
 
 void mt7996_mac_write_txwi(struct mt7996_dev *dev, __le32 *txwi,
-			   struct sk_buff *skb, struct mt76_wcid *wcid, int pid,
-			   struct ieee80211_key_conf *key, u32 changed)
+			   struct sk_buff *skb, struct mt76_wcid *wcid,
+			   struct ieee80211_key_conf *key, int pid,
+			   enum mt76_txq_id qid, u32 changed)
 {
 	struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
 	struct ieee80211_vif *vif = info->control.vif;
@@ -1011,7 +1014,7 @@ void mt7996_mac_write_txwi(struct mt7996_dev *dev, __le32 *txwi,
 	} else if (beacon) {
 		p_fmt = MT_TX_TYPE_FW;
 		q_idx = MT_LMAC_BCN0;
-	} else if (skb_get_queue_mapping(skb) >= MT_TXQ_PSD) {
+	} else if (qid >= MT_TXQ_PSD) {
 		p_fmt = MT_TX_TYPE_CT;
 		q_idx = MT_LMAC_ALTX0;
 	} else {
@@ -1117,11 +1120,8 @@ int mt7996_tx_prepare_skb(struct mt76_dev *mdev, void *txwi_ptr,
 		return id;
 
 	pid = mt76_tx_status_skb_add(mdev, wcid, tx_info->skb);
-	memset(txwi_ptr, 0, MT_TXD_SIZE);
-	/* Transmit non qos data by 802.11 header and need to fill txd by host*/
-	if (!is_8023 || pid >= MT_PACKET_ID_FIRST)
-		mt7996_mac_write_txwi(dev, txwi_ptr, tx_info->skb, wcid, pid,
-				      key, 0);
+	mt7996_mac_write_txwi(dev, txwi_ptr, tx_info->skb, wcid, key,
+			      pid, qid, 0);
 
 	txp = (struct mt76_connac_txp_common *)(txwi + MT_TXD_SIZE);
 	for (i = 0; i < nbuf; i++) {
@@ -1130,10 +1130,8 @@ int mt7996_tx_prepare_skb(struct mt76_dev *mdev, void *txwi_ptr,
 	}
 	txp->fw.nbuf = nbuf;
 
-	txp->fw.flags = cpu_to_le16(MT_CT_INFO_FROM_HOST);
-
-	if (!is_8023 || pid >= MT_PACKET_ID_FIRST)
-		txp->fw.flags |= cpu_to_le16(MT_CT_INFO_APPLY_TXD);
+	txp->fw.flags =
+		cpu_to_le16(MT_CT_INFO_FROM_HOST | MT_CT_INFO_APPLY_TXD);
 
 	if (!key)
 		txp->fw.flags |= cpu_to_le16(MT_CT_INFO_NONE_CIPHER_FRAME);
diff --git linux-libre-6.3-gnu/drivers/net/wireless/mediatek/mt76/mt7996/mac.h linux-libre-6.3.9-gnu/drivers/net/wireless/mediatek/mt76/mt7996/mac.h
index 27184cbac619..2cc218f735d8 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/mediatek/mt76/mt7996/mac.h
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/mediatek/mt76/mt7996/mac.h
@@ -102,8 +102,7 @@ enum rx_pkt_type {
 #define MT_PRXV_NSTS			GENMASK(10, 7)
 #define MT_PRXV_TXBF			BIT(11)
 #define MT_PRXV_HT_AD_CODE		BIT(12)
-#define MT_PRXV_HE_RU_ALLOC_L		GENMASK(31, 28)
-#define MT_PRXV_HE_RU_ALLOC_H		GENMASK(3, 0)
+#define MT_PRXV_HE_RU_ALLOC		GENMASK(30, 22)
 #define MT_PRXV_RCPI3			GENMASK(31, 24)
 #define MT_PRXV_RCPI2			GENMASK(23, 16)
 #define MT_PRXV_RCPI1			GENMASK(15, 8)
@@ -113,34 +112,32 @@ enum rx_pkt_type {
 #define MT_PRXV_TX_MODE			GENMASK(14, 11)
 #define MT_PRXV_FRAME_MODE		GENMASK(2, 0)
 #define MT_PRXV_DCM			BIT(5)
-#define MT_PRXV_NUM_RX			BIT(8, 6)
 
 /* C-RXV */
-#define MT_CRXV_HT_STBC			GENMASK(1, 0)
-#define MT_CRXV_TX_MODE			GENMASK(7, 4)
-#define MT_CRXV_FRAME_MODE		GENMASK(10, 8)
-#define MT_CRXV_HT_SHORT_GI		GENMASK(14, 13)
-#define MT_CRXV_HE_LTF_SIZE		GENMASK(18, 17)
-#define MT_CRXV_HE_LDPC_EXT_SYM		BIT(20)
-#define MT_CRXV_HE_PE_DISAMBIG		BIT(23)
-#define MT_CRXV_HE_NUM_USER		GENMASK(30, 24)
-#define MT_CRXV_HE_UPLINK		BIT(31)
-#define MT_CRXV_HE_RU0			GENMASK(7, 0)
-#define MT_CRXV_HE_RU1			GENMASK(15, 8)
-#define MT_CRXV_HE_RU2			GENMASK(23, 16)
-#define MT_CRXV_HE_RU3			GENMASK(31, 24)
-
-#define MT_CRXV_HE_MU_AID		GENMASK(30, 20)
+#define MT_CRXV_HE_NUM_USER		GENMASK(26, 20)
+#define MT_CRXV_HE_LTF_SIZE		GENMASK(28, 27)
+#define MT_CRXV_HE_LDPC_EXT_SYM		BIT(30)
+
+#define MT_CRXV_HE_PE_DISAMBIG		BIT(1)
+#define MT_CRXV_HE_UPLINK		BIT(2)
+
+#define MT_CRXV_HE_MU_AID		GENMASK(27, 17)
+#define MT_CRXV_HE_BEAM_CHNG		BIT(29)
+
+#define MT_CRXV_HE_DOPPLER		BIT(0)
+#define MT_CRXV_HE_BSS_COLOR		GENMASK(15, 10)
+#define MT_CRXV_HE_TXOP_DUR		GENMASK(19, 17)
 
 #define MT_CRXV_HE_SR_MASK		GENMASK(11, 8)
 #define MT_CRXV_HE_SR1_MASK		GENMASK(16, 12)
 #define MT_CRXV_HE_SR2_MASK             GENMASK(20, 17)
 #define MT_CRXV_HE_SR3_MASK             GENMASK(24, 21)
 
-#define MT_CRXV_HE_BSS_COLOR		GENMASK(5, 0)
-#define MT_CRXV_HE_TXOP_DUR		GENMASK(12, 6)
-#define MT_CRXV_HE_BEAM_CHNG		BIT(13)
-#define MT_CRXV_HE_DOPPLER		BIT(16)
+#define MT_CRXV_HE_RU0			GENMASK(8, 0)
+#define MT_CRXV_HE_RU1			GENMASK(17, 9)
+#define MT_CRXV_HE_RU2			GENMASK(26, 18)
+#define MT_CRXV_HE_RU3_L		GENMASK(31, 27)
+#define MT_CRXV_HE_RU3_H		GENMASK(3, 0)
 
 enum tx_header_format {
 	MT_HDR_FORMAT_802_3,
diff --git linux-libre-6.3-gnu/drivers/net/wireless/mediatek/mt76/mt7996/mcu.c linux-libre-6.3.9-gnu/drivers/net/wireless/mediatek/mt76/mt7996/mcu.c
index b85aed6057b9..3b1f52c7fa60 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/mediatek/mt76/mt7996/mcu.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/mediatek/mt76/mt7996/mcu.c
@@ -422,7 +422,8 @@ mt7996_mcu_ie_countdown(struct mt7996_dev *dev, struct sk_buff *skb)
 	if (hdr->band && dev->mt76.phys[hdr->band])
 		mphy = dev->mt76.phys[hdr->band];
 
-	tail = skb->data + le16_to_cpu(rxd->len);
+	tail = skb->data + skb->len;
+	data += sizeof(struct header);
 	while (data + sizeof(struct tlv) < tail && le16_to_cpu(tlv->len)) {
 		switch (le16_to_cpu(tlv->tag)) {
 		case UNI_EVENT_IE_COUNTDOWN_CSA:
@@ -1906,8 +1907,9 @@ mt7996_mcu_beacon_cont(struct mt7996_dev *dev, struct ieee80211_vif *vif,
 	}
 
 	buf = (u8 *)bcn + sizeof(*bcn) - MAX_BEACON_SIZE;
-	mt7996_mac_write_txwi(dev, (__le32 *)buf, skb, wcid, 0, NULL,
+	mt7996_mac_write_txwi(dev, (__le32 *)buf, skb, wcid, NULL, 0, 0,
 			      BSS_CHANGED_BEACON);
+
 	memcpy(buf + MT_TXD_SIZE, skb->data, skb->len);
 }
 
@@ -2115,8 +2117,7 @@ int mt7996_mcu_beacon_inband_discov(struct mt7996_dev *dev,
 
 	buf = (u8 *)tlv + sizeof(*discov) - MAX_INBAND_FRAME_SIZE;
 
-	mt7996_mac_write_txwi(dev, (__le32 *)buf, skb, wcid, 0, NULL,
-			      changed);
+	mt7996_mac_write_txwi(dev, (__le32 *)buf, skb, wcid, NULL, 0, 0, changed);
 
 	memcpy(buf + MT_TXD_SIZE, skb->data, skb->len);
 
diff --git linux-libre-6.3-gnu/drivers/net/wireless/mediatek/mt76/mt7996/mt7996.h linux-libre-6.3.9-gnu/drivers/net/wireless/mediatek/mt76/mt7996/mt7996.h
index fa7669dee141..4340e6d3c8dd 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/mediatek/mt76/mt7996/mt7996.h
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/mediatek/mt76/mt7996/mt7996.h
@@ -487,8 +487,9 @@ void mt7996_mac_enable_nf(struct mt7996_dev *dev, u8 band);
 void mt7996_mac_enable_rtscts(struct mt7996_dev *dev,
 			      struct ieee80211_vif *vif, bool enable);
 void mt7996_mac_write_txwi(struct mt7996_dev *dev, __le32 *txwi,
-			   struct sk_buff *skb, struct mt76_wcid *wcid, int pid,
-			   struct ieee80211_key_conf *key, u32 changed);
+			   struct sk_buff *skb, struct mt76_wcid *wcid,
+			   struct ieee80211_key_conf *key, int pid,
+			   enum mt76_txq_id qid, u32 changed);
 void mt7996_mac_set_timing(struct mt7996_phy *phy);
 int mt7996_mac_sta_add(struct mt76_dev *mdev, struct ieee80211_vif *vif,
 		       struct ieee80211_sta *sta);
diff --git linux-libre-6.3-gnu/drivers/net/wireless/mediatek/mt76/tx.c linux-libre-6.3.9-gnu/drivers/net/wireless/mediatek/mt76/tx.c
index 1f309d05380a..b435aed6aff7 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/mediatek/mt76/tx.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/mediatek/mt76/tx.c
@@ -77,7 +77,9 @@ mt76_tx_status_unlock(struct mt76_dev *dev, struct sk_buff_head *list)
 		}
 
 		hw = mt76_tx_status_get_hw(dev, skb);
+		spin_lock_bh(&dev->rx_lock);
 		ieee80211_tx_status_ext(hw, &status);
+		spin_unlock_bh(&dev->rx_lock);
 	}
 	rcu_read_unlock();
 }
@@ -263,7 +265,9 @@ void __mt76_tx_complete_skb(struct mt76_dev *dev, u16 wcid_idx, struct sk_buff *
 	if (cb->pktid < MT_PACKET_ID_FIRST) {
 		hw = mt76_tx_status_get_hw(dev, skb);
 		status.sta = wcid_to_sta(wcid);
+		spin_lock_bh(&dev->rx_lock);
 		ieee80211_tx_status_ext(hw, &status);
+		spin_unlock_bh(&dev->rx_lock);
 		goto out;
 	}
 
diff --git linux-libre-6.3-gnu/drivers/net/wireless/ralink/rt2x00/rt2x00dev.c linux-libre-6.3.9-gnu/drivers/net/wireless/ralink/rt2x00/rt2x00dev.c
index 3a035afcf7f9..9a9cfd0ce402 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/ralink/rt2x00/rt2x00dev.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/ralink/rt2x00/rt2x00dev.c
@@ -1091,6 +1091,7 @@ static void rt2x00lib_remove_hw(struct rt2x00_dev *rt2x00dev)
 	}
 
 	kfree(rt2x00dev->spec.channels_info);
+	kfree(rt2x00dev->chan_survey);
 }
 
 static const struct ieee80211_tpt_blink rt2x00_tpt_blink[] = {
diff --git linux-libre-6.3-gnu/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h linux-libre-6.3.9-gnu/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h
index c8cee4a24755..4088aaa1c618 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h
@@ -1518,6 +1518,7 @@ struct rtl8xxxu_priv {
 	u32 rege9c;
 	u32 regeb4;
 	u32 regebc;
+	u32 regrcr;
 	int next_mbox;
 	int nr_out_eps;
 
diff --git linux-libre-6.3-gnu/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8192e.c linux-libre-6.3.9-gnu/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8192e.c
index 544d6174e02b..eb95f925efcd 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8192e.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8192e.c
@@ -1817,6 +1817,7 @@ struct rtl8xxxu_fileops rtl8192eu_fops = {
 	.rx_desc_size = sizeof(struct rtl8xxxu_rxdesc24),
 	.has_s0s1 = 0,
 	.gen2_thermal_meter = 1,
+	.needs_full_init = 1,
 	.adda_1t_init = 0x0fc01616,
 	.adda_1t_path_on = 0x0fc01616,
 	.adda_2t_path_on_a = 0x0fc01616,
diff --git linux-libre-6.3-gnu/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c linux-libre-6.3.9-gnu/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c
index ee1ee9a585c6..37ffbb35e376 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c
@@ -1565,11 +1565,7 @@ rtl8xxxu_set_spec_sifs(struct rtl8xxxu_priv *priv, u16 cck, u16 ofdm)
 static void rtl8xxxu_print_chipinfo(struct rtl8xxxu_priv *priv)
 {
 	struct device *dev = &priv->udev->dev;
-	char cut = '?';
-
-	/* Currently always true: chip_cut is 4 bits. */
-	if (priv->chip_cut <= 15)
-		cut = 'A' + priv->chip_cut;
+	char cut = 'A' + priv->chip_cut;
 
 	dev_info(dev,
 		 "RTL%s rev %c (%s) romver %d, %iT%iR, TX queues %i, WiFi=%i, BT=%i, GPS=%i, HI PA=%i\n",
@@ -4043,6 +4039,7 @@ static int rtl8xxxu_init_device(struct ieee80211_hw *hw)
 		RCR_ACCEPT_MGMT_FRAME | RCR_HTC_LOC_CTRL |
 		RCR_APPEND_PHYSTAT | RCR_APPEND_ICV | RCR_APPEND_MIC;
 	rtl8xxxu_write32(priv, REG_RCR, val32);
+	priv->regrcr = val32;
 
 	if (priv->rtl_chip == RTL8188F) {
 		/* Accept all data frames */
@@ -6263,7 +6260,7 @@ static void rtl8xxxu_configure_filter(struct ieee80211_hw *hw,
 				      unsigned int *total_flags, u64 multicast)
 {
 	struct rtl8xxxu_priv *priv = hw->priv;
-	u32 rcr = rtl8xxxu_read32(priv, REG_RCR);
+	u32 rcr = priv->regrcr;
 
 	dev_dbg(&priv->udev->dev, "%s: changed_flags %08x, total_flags %08x\n",
 		__func__, changed_flags, *total_flags);
@@ -6309,6 +6306,7 @@ static void rtl8xxxu_configure_filter(struct ieee80211_hw *hw,
 	 */
 
 	rtl8xxxu_write32(priv, REG_RCR, rcr);
+	priv->regrcr = rcr;
 
 	*total_flags &= (FIF_ALLMULTI | FIF_FCSFAIL | FIF_BCN_PRBRESP_PROMISC |
 			 FIF_CONTROL | FIF_OTHER_BSS | FIF_PSPOLL |
diff --git linux-libre-6.3-gnu/drivers/net/wireless/realtek/rtlwifi/debug.c linux-libre-6.3.9-gnu/drivers/net/wireless/realtek/rtlwifi/debug.c
index 0b1bc04cb6ad..9eb26dfe4ca9 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/realtek/rtlwifi/debug.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/realtek/rtlwifi/debug.c
@@ -278,8 +278,8 @@ static ssize_t rtl_debugfs_set_write_reg(struct file *filp,
 
 	tmp_len = (count > sizeof(tmp) - 1 ? sizeof(tmp) - 1 : count);
 
-	if (!buffer || copy_from_user(tmp, buffer, tmp_len))
-		return count;
+	if (copy_from_user(tmp, buffer, tmp_len))
+		return -EFAULT;
 
 	tmp[tmp_len] = '\0';
 
@@ -287,7 +287,7 @@ static ssize_t rtl_debugfs_set_write_reg(struct file *filp,
 	num = sscanf(tmp, "%x %x %x", &addr, &val, &len);
 
 	if (num !=  3)
-		return count;
+		return -EINVAL;
 
 	switch (len) {
 	case 1:
@@ -375,8 +375,8 @@ static ssize_t rtl_debugfs_set_write_rfreg(struct file *filp,
 
 	tmp_len = (count > sizeof(tmp) - 1 ? sizeof(tmp) - 1 : count);
 
-	if (!buffer || copy_from_user(tmp, buffer, tmp_len))
-		return count;
+	if (copy_from_user(tmp, buffer, tmp_len))
+		return -EFAULT;
 
 	tmp[tmp_len] = '\0';
 
@@ -386,7 +386,7 @@ static ssize_t rtl_debugfs_set_write_rfreg(struct file *filp,
 	if (num != 4) {
 		rtl_dbg(rtlpriv, COMP_ERR, DBG_DMESG,
 			"Format is <path> <addr> <mask> <data>\n");
-		return count;
+		return -EINVAL;
 	}
 
 	rtl_set_rfreg(hw, path, addr, bitmask, data);
diff --git linux-libre-6.3-gnu/drivers/net/wireless/realtek/rtw88/mac.c linux-libre-6.3.9-gnu/drivers/net/wireless/realtek/rtw88/mac.c
index dae64901bac5..eda05a5d9cff 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/realtek/rtw88/mac.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/realtek/rtw88/mac.c
@@ -233,7 +233,7 @@ static int rtw_pwr_seq_parser(struct rtw_dev *rtwdev,
 
 		ret = rtw_sub_pwr_seq_parser(rtwdev, intf_mask, cut_mask, cmd);
 		if (ret)
-			return -EBUSY;
+			return ret;
 
 		idx++;
 	} while (1);
@@ -247,6 +247,7 @@ static int rtw_mac_power_switch(struct rtw_dev *rtwdev, bool pwr_on)
 	const struct rtw_pwr_seq_cmd **pwr_seq;
 	u8 rpwm;
 	bool cur_pwr;
+	int ret;
 
 	if (rtw_chip_wcpu_11ac(rtwdev)) {
 		rpwm = rtw_read8(rtwdev, rtwdev->hci.rpwm_addr);
@@ -270,8 +271,9 @@ static int rtw_mac_power_switch(struct rtw_dev *rtwdev, bool pwr_on)
 		return -EALREADY;
 
 	pwr_seq = pwr_on ? chip->pwr_on_seq : chip->pwr_off_seq;
-	if (rtw_pwr_seq_parser(rtwdev, pwr_seq))
-		return -EINVAL;
+	ret = rtw_pwr_seq_parser(rtwdev, pwr_seq);
+	if (ret)
+		return ret;
 
 	if (pwr_on)
 		set_bit(RTW_FLAG_POWERON, rtwdev->flags);
diff --git linux-libre-6.3-gnu/drivers/net/wireless/realtek/rtw88/mac80211.c linux-libre-6.3.9-gnu/drivers/net/wireless/realtek/rtw88/mac80211.c
index 3b92ac611d3f..0bf6882d18f1 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/realtek/rtw88/mac80211.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/realtek/rtw88/mac80211.c
@@ -88,15 +88,6 @@ static int rtw_ops_config(struct ieee80211_hw *hw, u32 changed)
 		}
 	}
 
-	if (changed & IEEE80211_CONF_CHANGE_PS) {
-		if (hw->conf.flags & IEEE80211_CONF_PS) {
-			rtwdev->ps_enabled = true;
-		} else {
-			rtwdev->ps_enabled = false;
-			rtw_leave_lps(rtwdev);
-		}
-	}
-
 	if (changed & IEEE80211_CONF_CHANGE_CHANNEL)
 		rtw_set_channel(rtwdev);
 
@@ -206,6 +197,7 @@ static int rtw_ops_add_interface(struct ieee80211_hw *hw,
 	rtwvif->bcn_ctrl = bcn_ctrl;
 	config |= PORT_SET_BCN_CTRL;
 	rtw_vif_port_config(rtwdev, rtwvif, config);
+	rtw_recalc_lps(rtwdev, vif);
 
 	mutex_unlock(&rtwdev->mutex);
 
@@ -236,6 +228,7 @@ static void rtw_ops_remove_interface(struct ieee80211_hw *hw,
 	rtwvif->bcn_ctrl = 0;
 	config |= PORT_SET_BCN_CTRL;
 	rtw_vif_port_config(rtwdev, rtwvif, config);
+	rtw_recalc_lps(rtwdev, NULL);
 
 	mutex_unlock(&rtwdev->mutex);
 }
@@ -428,6 +421,9 @@ static void rtw_ops_bss_info_changed(struct ieee80211_hw *hw,
 	if (changed & BSS_CHANGED_ERP_SLOT)
 		rtw_conf_tx(rtwdev, rtwvif);
 
+	if (changed & BSS_CHANGED_PS)
+		rtw_recalc_lps(rtwdev, NULL);
+
 	rtw_vif_port_config(rtwdev, rtwvif, config);
 
 	mutex_unlock(&rtwdev->mutex);
@@ -893,7 +889,7 @@ static void rtw_ops_sta_rc_update(struct ieee80211_hw *hw,
 	struct rtw_sta_info *si = (struct rtw_sta_info *)sta->drv_priv;
 
 	if (changed & IEEE80211_RC_BW_CHANGED)
-		rtw_update_sta_info(rtwdev, si, true);
+		ieee80211_queue_work(rtwdev->hw, &si->rc_work);
 }
 
 const struct ieee80211_ops rtw_ops = {
diff --git linux-libre-6.3-gnu/drivers/net/wireless/realtek/rtw88/main.c linux-libre-6.3.9-gnu/drivers/net/wireless/realtek/rtw88/main.c
index 33b801a96d72..0bcbaac770ec 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/realtek/rtw88/main.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/realtek/rtw88/main.c
@@ -250,8 +250,8 @@ static void rtw_watch_dog_work(struct work_struct *work)
 	 * more than two stations associated to the AP, then we can not enter
 	 * lps, because fw does not handle the overlapped beacon interval
 	 *
-	 * mac80211 should iterate vifs and determine if driver can enter
-	 * ps by passing IEEE80211_CONF_PS to us, all we need to do is to
+	 * rtw_recalc_lps() iterate vifs and determine if driver can enter
+	 * ps by vif->type and vif->cfg.ps, all we need to do here is to
 	 * get that vif and check if device is having traffic more than the
 	 * threshold.
 	 */
@@ -298,6 +298,17 @@ static u8 rtw_acquire_macid(struct rtw_dev *rtwdev)
 	return mac_id;
 }
 
+static void rtw_sta_rc_work(struct work_struct *work)
+{
+	struct rtw_sta_info *si = container_of(work, struct rtw_sta_info,
+					       rc_work);
+	struct rtw_dev *rtwdev = si->rtwdev;
+
+	mutex_lock(&rtwdev->mutex);
+	rtw_update_sta_info(rtwdev, si, true);
+	mutex_unlock(&rtwdev->mutex);
+}
+
 int rtw_sta_add(struct rtw_dev *rtwdev, struct ieee80211_sta *sta,
 		struct ieee80211_vif *vif)
 {
@@ -308,12 +319,14 @@ int rtw_sta_add(struct rtw_dev *rtwdev, struct ieee80211_sta *sta,
 	if (si->mac_id >= RTW_MAX_MAC_ID_NUM)
 		return -ENOSPC;
 
+	si->rtwdev = rtwdev;
 	si->sta = sta;
 	si->vif = vif;
 	si->init_ra_lv = 1;
 	ewma_rssi_init(&si->avg_rssi);
 	for (i = 0; i < ARRAY_SIZE(sta->txq); i++)
 		rtw_txq_init(rtwdev, sta->txq[i]);
+	INIT_WORK(&si->rc_work, rtw_sta_rc_work);
 
 	rtw_update_sta_info(rtwdev, si, true);
 	rtw_fw_media_status_report(rtwdev, si->mac_id, true);
@@ -332,6 +345,8 @@ void rtw_sta_remove(struct rtw_dev *rtwdev, struct ieee80211_sta *sta,
 	struct rtw_sta_info *si = (struct rtw_sta_info *)sta->drv_priv;
 	int i;
 
+	cancel_work_sync(&si->rc_work);
+
 	rtw_release_macid(rtwdev, si->mac_id);
 	if (fw_exist)
 		rtw_fw_media_status_report(rtwdev, si->mac_id, false);
diff --git linux-libre-6.3-gnu/drivers/net/wireless/realtek/rtw88/main.h linux-libre-6.3.9-gnu/drivers/net/wireless/realtek/rtw88/main.h
index d4a53d556745..cdbcea28802d 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/realtek/rtw88/main.h
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/realtek/rtw88/main.h
@@ -734,6 +734,7 @@ struct rtw_txq {
 DECLARE_EWMA(rssi, 10, 16);
 
 struct rtw_sta_info {
+	struct rtw_dev *rtwdev;
 	struct ieee80211_sta *sta;
 	struct ieee80211_vif *vif;
 
@@ -758,6 +759,8 @@ struct rtw_sta_info {
 
 	bool use_cfg_mask;
 	struct cfg80211_bitrate_mask *mask;
+
+	struct work_struct rc_work;
 };
 
 enum rtw_bfee_role {
diff --git linux-libre-6.3-gnu/drivers/net/wireless/realtek/rtw88/ps.c linux-libre-6.3.9-gnu/drivers/net/wireless/realtek/rtw88/ps.c
index 996365575f44..53933fb38a33 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/realtek/rtw88/ps.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/realtek/rtw88/ps.c
@@ -299,3 +299,46 @@ void rtw_leave_lps_deep(struct rtw_dev *rtwdev)
 
 	__rtw_leave_lps_deep(rtwdev);
 }
+
+struct rtw_vif_recalc_lps_iter_data {
+	struct rtw_dev *rtwdev;
+	struct ieee80211_vif *found_vif;
+	int count;
+};
+
+static void __rtw_vif_recalc_lps(struct rtw_vif_recalc_lps_iter_data *data,
+				 struct ieee80211_vif *vif)
+{
+	if (data->count < 0)
+		return;
+
+	if (vif->type != NL80211_IFTYPE_STATION) {
+		data->count = -1;
+		return;
+	}
+
+	data->count++;
+	data->found_vif = vif;
+}
+
+static void rtw_vif_recalc_lps_iter(void *data, u8 *mac,
+				    struct ieee80211_vif *vif)
+{
+	__rtw_vif_recalc_lps(data, vif);
+}
+
+void rtw_recalc_lps(struct rtw_dev *rtwdev, struct ieee80211_vif *new_vif)
+{
+	struct rtw_vif_recalc_lps_iter_data data = { .rtwdev = rtwdev };
+
+	if (new_vif)
+		__rtw_vif_recalc_lps(&data, new_vif);
+	rtw_iterate_vifs(rtwdev, rtw_vif_recalc_lps_iter, &data);
+
+	if (data.count == 1 && data.found_vif->cfg.ps) {
+		rtwdev->ps_enabled = true;
+	} else {
+		rtwdev->ps_enabled = false;
+		rtw_leave_lps(rtwdev);
+	}
+}
diff --git linux-libre-6.3-gnu/drivers/net/wireless/realtek/rtw88/ps.h linux-libre-6.3.9-gnu/drivers/net/wireless/realtek/rtw88/ps.h
index c194386f6db5..5ae83d2526cf 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/realtek/rtw88/ps.h
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/realtek/rtw88/ps.h
@@ -23,4 +23,6 @@ void rtw_enter_lps(struct rtw_dev *rtwdev, u8 port_id);
 void rtw_leave_lps(struct rtw_dev *rtwdev);
 void rtw_leave_lps_deep(struct rtw_dev *rtwdev);
 enum rtw_lps_deep_mode rtw_get_lps_deep_mode(struct rtw_dev *rtwdev);
+void rtw_recalc_lps(struct rtw_dev *rtwdev, struct ieee80211_vif *new_vif);
+
 #endif
diff --git linux-libre-6.3-gnu/drivers/net/wireless/realtek/rtw88/rtw8821c.c linux-libre-6.3.9-gnu/drivers/net/wireless/realtek/rtw88/rtw8821c.c
index edfefadcb669..a95961d2c969 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/realtek/rtw88/rtw8821c.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/realtek/rtw88/rtw8821c.c
@@ -47,7 +47,7 @@ static int rtw8821c_read_efuse(struct rtw_dev *rtwdev, u8 *log_map)
 
 	map = (struct rtw8821c_efuse *)log_map;
 
-	efuse->rfe_option = map->rfe_option;
+	efuse->rfe_option = map->rfe_option & 0x1f;
 	efuse->rf_board_option = map->rf_board_option;
 	efuse->crystal_cap = map->xtal_k;
 	efuse->pa_type_2g = map->pa_type;
@@ -1537,7 +1537,6 @@ static const struct rtw_rfe_def rtw8821c_rfe_defs[] = {
 	[2] = RTW_DEF_RFE_EXT(8821c, 0, 0, 2),
 	[4] = RTW_DEF_RFE_EXT(8821c, 0, 0, 2),
 	[6] = RTW_DEF_RFE(8821c, 0, 0),
-	[34] = RTW_DEF_RFE(8821c, 0, 0),
 };
 
 static struct rtw_hw_reg rtw8821c_dig[] = {
diff --git linux-libre-6.3-gnu/drivers/net/wireless/realtek/rtw88/usb.c linux-libre-6.3.9-gnu/drivers/net/wireless/realtek/rtw88/usb.c
index 2a8336b1847a..44a5fafb9905 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/realtek/rtw88/usb.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/realtek/rtw88/usb.c
@@ -118,6 +118,22 @@ static void rtw_usb_write32(struct rtw_dev *rtwdev, u32 addr, u32 val)
 	rtw_usb_write(rtwdev, addr, val, 4);
 }
 
+static int dma_mapping_to_ep(enum rtw_dma_mapping dma_mapping)
+{
+	switch (dma_mapping) {
+	case RTW_DMA_MAPPING_HIGH:
+		return 0;
+	case RTW_DMA_MAPPING_NORMAL:
+		return 1;
+	case RTW_DMA_MAPPING_LOW:
+		return 2;
+	case RTW_DMA_MAPPING_EXTRA:
+		return 3;
+	default:
+		return -EINVAL;
+	}
+}
+
 static int rtw_usb_parse(struct rtw_dev *rtwdev,
 			 struct usb_interface *interface)
 {
@@ -129,6 +145,8 @@ static int rtw_usb_parse(struct rtw_dev *rtwdev,
 	int num_out_pipes = 0;
 	int i;
 	u8 num;
+	const struct rtw_chip_info *chip = rtwdev->chip;
+	const struct rtw_rqpn *rqpn;
 
 	for (i = 0; i < interface_desc->bNumEndpoints; i++) {
 		endpoint = &host_interface->endpoint[i].desc;
@@ -183,31 +201,34 @@ static int rtw_usb_parse(struct rtw_dev *rtwdev,
 
 	rtwdev->hci.bulkout_num = num_out_pipes;
 
-	switch (num_out_pipes) {
-	case 4:
-	case 3:
-		rtwusb->qsel_to_ep[TX_DESC_QSEL_TID0] = 2;
-		rtwusb->qsel_to_ep[TX_DESC_QSEL_TID1] = 2;
-		rtwusb->qsel_to_ep[TX_DESC_QSEL_TID2] = 2;
-		rtwusb->qsel_to_ep[TX_DESC_QSEL_TID3] = 2;
-		rtwusb->qsel_to_ep[TX_DESC_QSEL_TID4] = 1;
-		rtwusb->qsel_to_ep[TX_DESC_QSEL_TID5] = 1;
-		rtwusb->qsel_to_ep[TX_DESC_QSEL_TID6] = 0;
-		rtwusb->qsel_to_ep[TX_DESC_QSEL_TID7] = 0;
-		break;
-	case 2:
-		rtwusb->qsel_to_ep[TX_DESC_QSEL_TID0] = 1;
-		rtwusb->qsel_to_ep[TX_DESC_QSEL_TID1] = 1;
-		rtwusb->qsel_to_ep[TX_DESC_QSEL_TID2] = 1;
-		rtwusb->qsel_to_ep[TX_DESC_QSEL_TID3] = 1;
-		break;
-	case 1:
-		break;
-	default:
-		rtw_err(rtwdev, "failed to get out_pipes(%d)\n", num_out_pipes);
+	if (num_out_pipes < 1 || num_out_pipes > 4) {
+		rtw_err(rtwdev, "invalid number of endpoints %d\n", num_out_pipes);
 		return -EINVAL;
 	}
 
+	rqpn = &chip->rqpn_table[num_out_pipes];
+
+	rtwusb->qsel_to_ep[TX_DESC_QSEL_TID0] = dma_mapping_to_ep(rqpn->dma_map_be);
+	rtwusb->qsel_to_ep[TX_DESC_QSEL_TID1] = dma_mapping_to_ep(rqpn->dma_map_bk);
+	rtwusb->qsel_to_ep[TX_DESC_QSEL_TID2] = dma_mapping_to_ep(rqpn->dma_map_bk);
+	rtwusb->qsel_to_ep[TX_DESC_QSEL_TID3] = dma_mapping_to_ep(rqpn->dma_map_be);
+	rtwusb->qsel_to_ep[TX_DESC_QSEL_TID4] = dma_mapping_to_ep(rqpn->dma_map_vi);
+	rtwusb->qsel_to_ep[TX_DESC_QSEL_TID5] = dma_mapping_to_ep(rqpn->dma_map_vi);
+	rtwusb->qsel_to_ep[TX_DESC_QSEL_TID6] = dma_mapping_to_ep(rqpn->dma_map_vo);
+	rtwusb->qsel_to_ep[TX_DESC_QSEL_TID7] = dma_mapping_to_ep(rqpn->dma_map_vo);
+	rtwusb->qsel_to_ep[TX_DESC_QSEL_TID8] = -EINVAL;
+	rtwusb->qsel_to_ep[TX_DESC_QSEL_TID9] = -EINVAL;
+	rtwusb->qsel_to_ep[TX_DESC_QSEL_TID10] = -EINVAL;
+	rtwusb->qsel_to_ep[TX_DESC_QSEL_TID11] = -EINVAL;
+	rtwusb->qsel_to_ep[TX_DESC_QSEL_TID12] = -EINVAL;
+	rtwusb->qsel_to_ep[TX_DESC_QSEL_TID13] = -EINVAL;
+	rtwusb->qsel_to_ep[TX_DESC_QSEL_TID14] = -EINVAL;
+	rtwusb->qsel_to_ep[TX_DESC_QSEL_TID15] = -EINVAL;
+	rtwusb->qsel_to_ep[TX_DESC_QSEL_BEACON] = dma_mapping_to_ep(rqpn->dma_map_hi);
+	rtwusb->qsel_to_ep[TX_DESC_QSEL_HIGH] = dma_mapping_to_ep(rqpn->dma_map_hi);
+	rtwusb->qsel_to_ep[TX_DESC_QSEL_MGMT] = dma_mapping_to_ep(rqpn->dma_map_mg);
+	rtwusb->qsel_to_ep[TX_DESC_QSEL_H2C] = dma_mapping_to_ep(rqpn->dma_map_hi);
+
 	return 0;
 }
 
@@ -250,7 +271,7 @@ static void rtw_usb_write_port_tx_complete(struct urb *urb)
 static int qsel_to_ep(struct rtw_usb *rtwusb, unsigned int qsel)
 {
 	if (qsel >= ARRAY_SIZE(rtwusb->qsel_to_ep))
-		return 0;
+		return -EINVAL;
 
 	return rtwusb->qsel_to_ep[qsel];
 }
@@ -265,6 +286,9 @@ static int rtw_usb_write_port(struct rtw_dev *rtwdev, u8 qsel, struct sk_buff *s
 	int ret;
 	int ep = qsel_to_ep(rtwusb, qsel);
 
+	if (ep < 0)
+		return ep;
+
 	pipe = usb_sndbulkpipe(usbd, rtwusb->out_ep[ep]);
 	urb = usb_alloc_urb(0, GFP_ATOMIC);
 	if (!urb)
@@ -780,6 +804,7 @@ static void rtw_usb_intf_deinit(struct rtw_dev *rtwdev,
 	struct rtw_usb *rtwusb = rtw_get_usb_priv(rtwdev);
 
 	usb_put_dev(rtwusb->udev);
+	kfree(rtwusb->usb_data);
 	usb_set_intfdata(intf, NULL);
 }
 
@@ -808,7 +833,7 @@ int rtw_usb_probe(struct usb_interface *intf, const struct usb_device_id *id)
 
 	ret = rtw_usb_alloc_rx_bufs(rtwusb);
 	if (ret)
-		return ret;
+		goto err_release_hw;
 
 	ret = rtw_core_init(rtwdev);
 	if (ret)
diff --git linux-libre-6.3-gnu/drivers/net/wireless/realtek/rtw88/usb.h linux-libre-6.3.9-gnu/drivers/net/wireless/realtek/rtw88/usb.h
index 30647f0dd61c..ad1d7955c6a5 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/realtek/rtw88/usb.h
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/realtek/rtw88/usb.h
@@ -78,7 +78,7 @@ struct rtw_usb {
 	u8 pipe_interrupt;
 	u8 pipe_in;
 	u8 out_ep[RTW_USB_EP_MAX];
-	u8 qsel_to_ep[TX_DESC_QSEL_MAX];
+	int qsel_to_ep[TX_DESC_QSEL_MAX];
 	u8 usb_txagg_num;
 
 	struct workqueue_struct *txwq, *rxwq;
diff --git linux-libre-6.3-gnu/drivers/net/wireless/realtek/rtw89/core.c linux-libre-6.3.9-gnu/drivers/net/wireless/realtek/rtw89/core.c
index f09361bc4a4d..2487e45da82f 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/realtek/rtw89/core.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/realtek/rtw89/core.c
@@ -3401,18 +3401,22 @@ static int rtw89_core_register_hw(struct rtw89_dev *rtwdev)
 	ret = ieee80211_register_hw(hw);
 	if (ret) {
 		rtw89_err(rtwdev, "failed to register hw\n");
-		goto err;
+		goto err_free_supported_band;
 	}
 
 	ret = rtw89_regd_init(rtwdev, rtw89_regd_notifier);
 	if (ret) {
 		rtw89_err(rtwdev, "failed to init regd\n");
-		goto err;
+		goto err_unregister_hw;
 	}
 
 	return 0;
 
-err:
+err_unregister_hw:
+	ieee80211_unregister_hw(hw);
+err_free_supported_band:
+	rtw89_core_clr_supported_band(rtwdev);
+
 	return ret;
 }
 
diff --git linux-libre-6.3-gnu/drivers/net/wireless/realtek/rtw89/mac.c linux-libre-6.3.9-gnu/drivers/net/wireless/realtek/rtw89/mac.c
index 2e2a2b6eab09..d0cafe813cdb 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/realtek/rtw89/mac.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/realtek/rtw89/mac.c
@@ -1425,6 +1425,8 @@ const struct rtw89_mac_size_set rtw89_mac_size = {
 	.wde_size4 = {RTW89_WDE_PG_64, 0, 4096,},
 	/* PCIE 64 */
 	.wde_size6 = {RTW89_WDE_PG_64, 512, 0,},
+	/* 8852B PCIE SCC */
+	.wde_size7 = {RTW89_WDE_PG_64, 510, 2,},
 	/* DLFW */
 	.wde_size9 = {RTW89_WDE_PG_64, 0, 1024,},
 	/* 8852C DLFW */
@@ -1449,6 +1451,8 @@ const struct rtw89_mac_size_set rtw89_mac_size = {
 	.wde_qt4 = {0, 0, 0, 0,},
 	/* PCIE 64 */
 	.wde_qt6 = {448, 48, 0, 16,},
+	/* 8852B PCIE SCC */
+	.wde_qt7 = {446, 48, 0, 16,},
 	/* 8852C DLFW */
 	.wde_qt17 = {0, 0, 0,  0,},
 	/* 8852C PCIE SCC */
diff --git linux-libre-6.3-gnu/drivers/net/wireless/realtek/rtw89/mac.h linux-libre-6.3.9-gnu/drivers/net/wireless/realtek/rtw89/mac.h
index 8064d3953d7f..85c02c1f36bd 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/realtek/rtw89/mac.h
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/realtek/rtw89/mac.h
@@ -791,6 +791,7 @@ struct rtw89_mac_size_set {
 	const struct rtw89_dle_size wde_size0;
 	const struct rtw89_dle_size wde_size4;
 	const struct rtw89_dle_size wde_size6;
+	const struct rtw89_dle_size wde_size7;
 	const struct rtw89_dle_size wde_size9;
 	const struct rtw89_dle_size wde_size18;
 	const struct rtw89_dle_size wde_size19;
@@ -803,6 +804,7 @@ struct rtw89_mac_size_set {
 	const struct rtw89_wde_quota wde_qt0;
 	const struct rtw89_wde_quota wde_qt4;
 	const struct rtw89_wde_quota wde_qt6;
+	const struct rtw89_wde_quota wde_qt7;
 	const struct rtw89_wde_quota wde_qt17;
 	const struct rtw89_wde_quota wde_qt18;
 	const struct rtw89_ple_quota ple_qt4;
diff --git linux-libre-6.3-gnu/drivers/net/wireless/realtek/rtw89/mac80211.c linux-libre-6.3.9-gnu/drivers/net/wireless/realtek/rtw89/mac80211.c
index d43281f7335b..3dc988cac4ae 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/realtek/rtw89/mac80211.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/realtek/rtw89/mac80211.c
@@ -79,15 +79,6 @@ static int rtw89_ops_config(struct ieee80211_hw *hw, u32 changed)
 	    !(hw->conf.flags & IEEE80211_CONF_IDLE))
 		rtw89_leave_ips(rtwdev);
 
-	if (changed & IEEE80211_CONF_CHANGE_PS) {
-		if (hw->conf.flags & IEEE80211_CONF_PS) {
-			rtwdev->lps_enabled = true;
-		} else {
-			rtw89_leave_lps(rtwdev);
-			rtwdev->lps_enabled = false;
-		}
-	}
-
 	if (changed & IEEE80211_CONF_CHANGE_CHANNEL) {
 		rtw89_config_entity_chandef(rtwdev, RTW89_SUB_ENTITY_0,
 					    &hw->conf.chandef);
@@ -147,6 +138,8 @@ static int rtw89_ops_add_interface(struct ieee80211_hw *hw,
 	rtw89_core_txq_init(rtwdev, vif->txq);
 
 	rtw89_btc_ntfy_role_info(rtwdev, rtwvif, NULL, BTC_ROLE_START);
+
+	rtw89_recalc_lps(rtwdev);
 out:
 	mutex_unlock(&rtwdev->mutex);
 
@@ -170,6 +163,8 @@ static void rtw89_ops_remove_interface(struct ieee80211_hw *hw,
 	rtw89_mac_remove_vif(rtwdev, rtwvif);
 	rtw89_core_release_bit_map(rtwdev->hw_port, rtwvif->port);
 	list_del_init(&rtwvif->list);
+	rtw89_recalc_lps(rtwdev);
+
 	mutex_unlock(&rtwdev->mutex);
 }
 
@@ -425,6 +420,9 @@ static void rtw89_ops_bss_info_changed(struct ieee80211_hw *hw,
 	if (changed & BSS_CHANGED_P2P_PS)
 		rtw89_process_p2p_ps(rtwdev, vif);
 
+	if (changed & BSS_CHANGED_PS)
+		rtw89_recalc_lps(rtwdev);
+
 	mutex_unlock(&rtwdev->mutex);
 }
 
diff --git linux-libre-6.3-gnu/drivers/net/wireless/realtek/rtw89/pci.c linux-libre-6.3.9-gnu/drivers/net/wireless/realtek/rtw89/pci.c
index ec8bb5f10482..4025aabe0604 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/realtek/rtw89/pci.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/realtek/rtw89/pci.c
@@ -3874,25 +3874,26 @@ int rtw89_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id)
 	rtw89_pci_link_cfg(rtwdev);
 	rtw89_pci_l1ss_cfg(rtwdev);
 
-	ret = rtw89_core_register(rtwdev);
-	if (ret) {
-		rtw89_err(rtwdev, "failed to register core\n");
-		goto err_clear_resource;
-	}
-
 	rtw89_core_napi_init(rtwdev);
 
 	ret = rtw89_pci_request_irq(rtwdev, pdev);
 	if (ret) {
 		rtw89_err(rtwdev, "failed to request pci irq\n");
-		goto err_unregister;
+		goto err_deinit_napi;
+	}
+
+	ret = rtw89_core_register(rtwdev);
+	if (ret) {
+		rtw89_err(rtwdev, "failed to register core\n");
+		goto err_free_irq;
 	}
 
 	return 0;
 
-err_unregister:
+err_free_irq:
+	rtw89_pci_free_irq(rtwdev, pdev);
+err_deinit_napi:
 	rtw89_core_napi_deinit(rtwdev);
-	rtw89_core_unregister(rtwdev);
 err_clear_resource:
 	rtw89_pci_clear_resource(rtwdev, pdev);
 err_declaim_pci:
diff --git linux-libre-6.3-gnu/drivers/net/wireless/realtek/rtw89/ps.c linux-libre-6.3.9-gnu/drivers/net/wireless/realtek/rtw89/ps.c
index 40498812205e..c1f1083d3f63 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/realtek/rtw89/ps.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/realtek/rtw89/ps.c
@@ -244,3 +244,29 @@ void rtw89_process_p2p_ps(struct rtw89_dev *rtwdev, struct ieee80211_vif *vif)
 	rtw89_p2p_disable_all_noa(rtwdev, vif);
 	rtw89_p2p_update_noa(rtwdev, vif);
 }
+
+void rtw89_recalc_lps(struct rtw89_dev *rtwdev)
+{
+	struct ieee80211_vif *vif, *found_vif = NULL;
+	struct rtw89_vif *rtwvif;
+	int count = 0;
+
+	rtw89_for_each_rtwvif(rtwdev, rtwvif) {
+		vif = rtwvif_to_vif(rtwvif);
+
+		if (vif->type != NL80211_IFTYPE_STATION) {
+			count = 0;
+			break;
+		}
+
+		count++;
+		found_vif = vif;
+	}
+
+	if (count == 1 && found_vif->cfg.ps) {
+		rtwdev->lps_enabled = true;
+	} else {
+		rtw89_leave_lps(rtwdev);
+		rtwdev->lps_enabled = false;
+	}
+}
diff --git linux-libre-6.3-gnu/drivers/net/wireless/realtek/rtw89/ps.h linux-libre-6.3.9-gnu/drivers/net/wireless/realtek/rtw89/ps.h
index 6ac1f7ea5339..374e9a358683 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/realtek/rtw89/ps.h
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/realtek/rtw89/ps.h
@@ -14,5 +14,6 @@ void rtw89_enter_ips(struct rtw89_dev *rtwdev);
 void rtw89_leave_ips(struct rtw89_dev *rtwdev);
 void rtw89_set_coex_ctrl_lps(struct rtw89_dev *rtwdev, bool btc_ctrl);
 void rtw89_process_p2p_ps(struct rtw89_dev *rtwdev, struct ieee80211_vif *vif);
+void rtw89_recalc_lps(struct rtw89_dev *rtwdev);
 
 #endif
diff --git linux-libre-6.3-gnu/drivers/net/wireless/realtek/rtw89/rtw8852b.c linux-libre-6.3.9-gnu/drivers/net/wireless/realtek/rtw89/rtw8852b.c
index 70c6a31258c8..440ba5803955 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/realtek/rtw89/rtw8852b.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/realtek/rtw89/rtw8852b.c
@@ -13,25 +13,25 @@
 #include "txrx.h"
 
 static const struct rtw89_hfc_ch_cfg rtw8852b_hfc_chcfg_pcie[] = {
-	{5, 343, grp_0}, /* ACH 0 */
-	{5, 343, grp_0}, /* ACH 1 */
-	{5, 343, grp_0}, /* ACH 2 */
-	{5, 343, grp_0}, /* ACH 3 */
+	{5, 341, grp_0}, /* ACH 0 */
+	{5, 341, grp_0}, /* ACH 1 */
+	{4, 342, grp_0}, /* ACH 2 */
+	{4, 342, grp_0}, /* ACH 3 */
 	{0, 0, grp_0}, /* ACH 4 */
 	{0, 0, grp_0}, /* ACH 5 */
 	{0, 0, grp_0}, /* ACH 6 */
 	{0, 0, grp_0}, /* ACH 7 */
-	{4, 344, grp_0}, /* B0MGQ */
-	{4, 344, grp_0}, /* B0HIQ */
+	{4, 342, grp_0}, /* B0MGQ */
+	{4, 342, grp_0}, /* B0HIQ */
 	{0, 0, grp_0}, /* B1MGQ */
 	{0, 0, grp_0}, /* B1HIQ */
 	{40, 0, 0} /* FWCMDQ */
 };
 
 static const struct rtw89_hfc_pub_cfg rtw8852b_hfc_pubcfg_pcie = {
-	448, /* Group 0 */
+	446, /* Group 0 */
 	0, /* Group 1 */
-	448, /* Public Max */
+	446, /* Public Max */
 	0 /* WP threshold */
 };
 
@@ -44,9 +44,9 @@ static const struct rtw89_hfc_param_ini rtw8852b_hfc_param_ini_pcie[] = {
 };
 
 static const struct rtw89_dle_mem rtw8852b_dle_mem_pcie[] = {
-	[RTW89_QTA_SCC] = {RTW89_QTA_SCC, &rtw89_mac_size.wde_size6,
-			   &rtw89_mac_size.ple_size6, &rtw89_mac_size.wde_qt6,
-			   &rtw89_mac_size.wde_qt6, &rtw89_mac_size.ple_qt18,
+	[RTW89_QTA_SCC] = {RTW89_QTA_SCC, &rtw89_mac_size.wde_size7,
+			   &rtw89_mac_size.ple_size6, &rtw89_mac_size.wde_qt7,
+			   &rtw89_mac_size.wde_qt7, &rtw89_mac_size.ple_qt18,
 			   &rtw89_mac_size.ple_qt58},
 	[RTW89_QTA_DLFW] = {RTW89_QTA_DLFW, &rtw89_mac_size.wde_size9,
 			    &rtw89_mac_size.ple_size8, &rtw89_mac_size.wde_qt4,
@@ -1284,7 +1284,7 @@ static void rtw8852b_ctrl_cck_en(struct rtw89_dev *rtwdev, bool cck_en)
 static void rtw8852b_5m_mask(struct rtw89_dev *rtwdev, const struct rtw89_chan *chan,
 			     enum rtw89_phy_idx phy_idx)
 {
-	u8 pri_ch = chan->primary_channel;
+	u8 pri_ch = chan->pri_ch_idx;
 	bool mask_5m_low;
 	bool mask_5m_en;
 
@@ -1292,12 +1292,13 @@ static void rtw8852b_5m_mask(struct rtw89_dev *rtwdev, const struct rtw89_chan *
 	case RTW89_CHANNEL_WIDTH_40:
 		/* Prich=1: Mask 5M High, Prich=2: Mask 5M Low */
 		mask_5m_en = true;
-		mask_5m_low = pri_ch == 2;
+		mask_5m_low = pri_ch == RTW89_SC_20_LOWER;
 		break;
 	case RTW89_CHANNEL_WIDTH_80:
 		/* Prich=3: Mask 5M High, Prich=4: Mask 5M Low, Else: Disable */
-		mask_5m_en = pri_ch == 3 || pri_ch == 4;
-		mask_5m_low = pri_ch == 4;
+		mask_5m_en = pri_ch == RTW89_SC_20_UPMOST ||
+			     pri_ch == RTW89_SC_20_LOWEST;
+		mask_5m_low = pri_ch == RTW89_SC_20_LOWEST;
 		break;
 	default:
 		mask_5m_en = false;
diff --git linux-libre-6.3-gnu/drivers/net/wireless/realtek/rtw89/rtw8852c.c linux-libre-6.3.9-gnu/drivers/net/wireless/realtek/rtw89/rtw8852c.c
index 704bdfed6ac8..6f40ef9581fb 100644
--- linux-libre-6.3-gnu/drivers/net/wireless/realtek/rtw89/rtw8852c.c
+++ linux-libre-6.3.9-gnu/drivers/net/wireless/realtek/rtw89/rtw8852c.c
@@ -1445,18 +1445,19 @@ static void rtw8852c_5m_mask(struct rtw89_dev *rtwdev,
 			     const struct rtw89_chan *chan,
 			     enum rtw89_phy_idx phy_idx)
 {
-	u8 pri_ch = chan->primary_channel;
+	u8 pri_ch = chan->pri_ch_idx;
 	bool mask_5m_low;
 	bool mask_5m_en;
 
 	switch (chan->band_width) {
 	case RTW89_CHANNEL_WIDTH_40:
 		mask_5m_en = true;
-		mask_5m_low = pri_ch == 2;
+		mask_5m_low = pri_ch == RTW89_SC_20_LOWER;
 		break;
 	case RTW89_CHANNEL_WIDTH_80:
-		mask_5m_en = ((pri_ch == 3) || (pri_ch == 4));
-		mask_5m_low = pri_ch == 4;
+		mask_5m_en = pri_ch == RTW89_SC_20_UPMOST ||
+			     pri_ch == RTW89_SC_20_LOWEST;
+		mask_5m_low = pri_ch == RTW89_SC_20_LOWEST;
 		break;
 	default:
 		mask_5m_en = false;
diff --git linux-libre-6.3-gnu/drivers/net/wwan/iosm/iosm_ipc_imem.c linux-libre-6.3.9-gnu/drivers/net/wwan/iosm/iosm_ipc_imem.c
index c066b0040a3f..829515a601b3 100644
--- linux-libre-6.3-gnu/drivers/net/wwan/iosm/iosm_ipc_imem.c
+++ linux-libre-6.3.9-gnu/drivers/net/wwan/iosm/iosm_ipc_imem.c
@@ -565,24 +565,32 @@ static void ipc_imem_run_state_worker(struct work_struct *instance)
 	struct ipc_mux_config mux_cfg;
 	struct iosm_imem *ipc_imem;
 	u8 ctrl_chl_idx = 0;
+	int ret;
 
 	ipc_imem = container_of(instance, struct iosm_imem, run_state_worker);
 
 	if (ipc_imem->phase != IPC_P_RUN) {
 		dev_err(ipc_imem->dev,
 			"Modem link down. Exit run state worker.");
-		return;
+		goto err_out;
 	}
 
 	if (test_and_clear_bit(IOSM_DEVLINK_INIT, &ipc_imem->flag))
 		ipc_devlink_deinit(ipc_imem->ipc_devlink);
 
-	if (!ipc_imem_setup_cp_mux_cap_init(ipc_imem, &mux_cfg))
-		ipc_imem->mux = ipc_mux_init(&mux_cfg, ipc_imem);
+	ret = ipc_imem_setup_cp_mux_cap_init(ipc_imem, &mux_cfg);
+	if (ret < 0)
+		goto err_out;
+
+	ipc_imem->mux = ipc_mux_init(&mux_cfg, ipc_imem);
+	if (!ipc_imem->mux)
+		goto err_out;
+
+	ret = ipc_imem_wwan_channel_init(ipc_imem, mux_cfg.protocol);
+	if (ret < 0)
+		goto err_ipc_mux_deinit;
 
-	ipc_imem_wwan_channel_init(ipc_imem, mux_cfg.protocol);
-	if (ipc_imem->mux)
-		ipc_imem->mux->wwan = ipc_imem->wwan;
+	ipc_imem->mux->wwan = ipc_imem->wwan;
 
 	while (ctrl_chl_idx < IPC_MEM_MAX_CHANNELS) {
 		if (!ipc_chnl_cfg_get(&chnl_cfg_port, ctrl_chl_idx)) {
@@ -622,6 +630,13 @@ static void ipc_imem_run_state_worker(struct work_struct *instance)
 
 	/* Complete all memory stores after setting bit */
 	smp_mb__after_atomic();
+
+	return;
+
+err_ipc_mux_deinit:
+	ipc_mux_deinit(ipc_imem->mux);
+err_out:
+	ipc_uevent_send(ipc_imem->dev, UEVENT_CD_READY_LINK_DOWN);
 }
 
 static void ipc_imem_handle_irq(struct iosm_imem *ipc_imem, int irq)
diff --git linux-libre-6.3-gnu/drivers/net/wwan/iosm/iosm_ipc_imem_ops.c linux-libre-6.3.9-gnu/drivers/net/wwan/iosm/iosm_ipc_imem_ops.c
index 66b90cc4c346..109cf8930488 100644
--- linux-libre-6.3-gnu/drivers/net/wwan/iosm/iosm_ipc_imem_ops.c
+++ linux-libre-6.3.9-gnu/drivers/net/wwan/iosm/iosm_ipc_imem_ops.c
@@ -77,8 +77,8 @@ out:
 }
 
 /* Initialize wwan channel */
-void ipc_imem_wwan_channel_init(struct iosm_imem *ipc_imem,
-				enum ipc_mux_protocol mux_type)
+int ipc_imem_wwan_channel_init(struct iosm_imem *ipc_imem,
+			       enum ipc_mux_protocol mux_type)
 {
 	struct ipc_chnl_cfg chnl_cfg = { 0 };
 
@@ -87,7 +87,7 @@ void ipc_imem_wwan_channel_init(struct iosm_imem *ipc_imem,
 	/* If modem version is invalid (0xffffffff), do not initialize WWAN. */
 	if (ipc_imem->cp_version == -1) {
 		dev_err(ipc_imem->dev, "invalid CP version");
-		return;
+		return -EIO;
 	}
 
 	ipc_chnl_cfg_get(&chnl_cfg, ipc_imem->nr_of_channels);
@@ -104,9 +104,13 @@ void ipc_imem_wwan_channel_init(struct iosm_imem *ipc_imem,
 
 	/* WWAN registration. */
 	ipc_imem->wwan = ipc_wwan_init(ipc_imem, ipc_imem->dev);
-	if (!ipc_imem->wwan)
+	if (!ipc_imem->wwan) {
 		dev_err(ipc_imem->dev,
 			"failed to register the ipc_wwan interfaces");
+		return -ENOMEM;
+	}
+
+	return 0;
 }
 
 /* Map SKB to DMA for transfer */
diff --git linux-libre-6.3-gnu/drivers/net/wwan/iosm/iosm_ipc_imem_ops.h linux-libre-6.3.9-gnu/drivers/net/wwan/iosm/iosm_ipc_imem_ops.h
index f8afb217d9e2..026c5bd0f999 100644
--- linux-libre-6.3-gnu/drivers/net/wwan/iosm/iosm_ipc_imem_ops.h
+++ linux-libre-6.3.9-gnu/drivers/net/wwan/iosm/iosm_ipc_imem_ops.h
@@ -91,9 +91,11 @@ int ipc_imem_sys_wwan_transmit(struct iosm_imem *ipc_imem, int if_id,
  *				MUX.
  * @ipc_imem:		Pointer to iosm_imem struct.
  * @mux_type:		Type of mux protocol.
+ *
+ * Return: 0 on success and failure value on error
  */
-void ipc_imem_wwan_channel_init(struct iosm_imem *ipc_imem,
-				enum ipc_mux_protocol mux_type);
+int ipc_imem_wwan_channel_init(struct iosm_imem *ipc_imem,
+			       enum ipc_mux_protocol mux_type);
 
 /**
  * ipc_imem_sys_devlink_open - Open a Flash/CD Channel link to CP
diff --git linux-libre-6.3-gnu/drivers/net/wwan/t7xx/t7xx_pci.c linux-libre-6.3.9-gnu/drivers/net/wwan/t7xx/t7xx_pci.c
index 226fc1703e90..91256e005b84 100644
--- linux-libre-6.3-gnu/drivers/net/wwan/t7xx/t7xx_pci.c
+++ linux-libre-6.3.9-gnu/drivers/net/wwan/t7xx/t7xx_pci.c
@@ -45,6 +45,7 @@
 #define T7XX_PCI_IREG_BASE		0
 #define T7XX_PCI_EREG_BASE		2
 
+#define T7XX_INIT_TIMEOUT		20
 #define PM_SLEEP_DIS_TIMEOUT_MS		20
 #define PM_ACK_TIMEOUT_MS		1500
 #define PM_AUTOSUSPEND_MS		20000
@@ -96,6 +97,7 @@ static int t7xx_pci_pm_init(struct t7xx_pci_dev *t7xx_dev)
 	spin_lock_init(&t7xx_dev->md_pm_lock);
 	init_completion(&t7xx_dev->sleep_lock_acquire);
 	init_completion(&t7xx_dev->pm_sr_ack);
+	init_completion(&t7xx_dev->init_done);
 	atomic_set(&t7xx_dev->md_pm_state, MTK_PM_INIT);
 
 	device_init_wakeup(&pdev->dev, true);
@@ -124,6 +126,7 @@ void t7xx_pci_pm_init_late(struct t7xx_pci_dev *t7xx_dev)
 	pm_runtime_mark_last_busy(&t7xx_dev->pdev->dev);
 	pm_runtime_allow(&t7xx_dev->pdev->dev);
 	pm_runtime_put_noidle(&t7xx_dev->pdev->dev);
+	complete_all(&t7xx_dev->init_done);
 }
 
 static int t7xx_pci_pm_reinit(struct t7xx_pci_dev *t7xx_dev)
@@ -529,6 +532,20 @@ static void t7xx_pci_shutdown(struct pci_dev *pdev)
 	__t7xx_pci_pm_suspend(pdev);
 }
 
+static int t7xx_pci_pm_prepare(struct device *dev)
+{
+	struct pci_dev *pdev = to_pci_dev(dev);
+	struct t7xx_pci_dev *t7xx_dev;
+
+	t7xx_dev = pci_get_drvdata(pdev);
+	if (!wait_for_completion_timeout(&t7xx_dev->init_done, T7XX_INIT_TIMEOUT * HZ)) {
+		dev_warn(dev, "Not ready for system sleep.\n");
+		return -ETIMEDOUT;
+	}
+
+	return 0;
+}
+
 static int t7xx_pci_pm_suspend(struct device *dev)
 {
 	return __t7xx_pci_pm_suspend(to_pci_dev(dev));
@@ -555,6 +572,7 @@ static int t7xx_pci_pm_runtime_resume(struct device *dev)
 }
 
 static const struct dev_pm_ops t7xx_pci_pm_ops = {
+	.prepare = t7xx_pci_pm_prepare,
 	.suspend = t7xx_pci_pm_suspend,
 	.resume = t7xx_pci_pm_resume,
 	.resume_noirq = t7xx_pci_pm_resume_noirq,
diff --git linux-libre-6.3-gnu/drivers/net/wwan/t7xx/t7xx_pci.h linux-libre-6.3.9-gnu/drivers/net/wwan/t7xx/t7xx_pci.h
index 112efa534eac..f08f1ab74469 100644
--- linux-libre-6.3-gnu/drivers/net/wwan/t7xx/t7xx_pci.h
+++ linux-libre-6.3.9-gnu/drivers/net/wwan/t7xx/t7xx_pci.h
@@ -69,6 +69,7 @@ struct t7xx_pci_dev {
 	struct t7xx_modem	*md;
 	struct t7xx_ccmni_ctrl	*ccmni_ctlb;
 	bool			rgu_pci_irq_en;
+	struct completion	init_done;
 
 	/* Low Power Items */
 	struct list_head	md_pm_entities;
diff --git linux-libre-6.3-gnu/drivers/nvme/host/constants.c linux-libre-6.3.9-gnu/drivers/nvme/host/constants.c
index bc523ca02254..5e4f8848dce0 100644
--- linux-libre-6.3-gnu/drivers/nvme/host/constants.c
+++ linux-libre-6.3.9-gnu/drivers/nvme/host/constants.c
@@ -21,7 +21,7 @@ static const char * const nvme_ops[] = {
 	[nvme_cmd_resv_release] = "Reservation Release",
 	[nvme_cmd_zone_mgmt_send] = "Zone Management Send",
 	[nvme_cmd_zone_mgmt_recv] = "Zone Management Receive",
-	[nvme_cmd_zone_append] = "Zone Management Append",
+	[nvme_cmd_zone_append] = "Zone Append",
 };
 
 static const char * const nvme_admin_ops[] = {
diff --git linux-libre-6.3-gnu/drivers/nvme/host/core.c linux-libre-6.3.9-gnu/drivers/nvme/host/core.c
index d6a9bac91a4c..c015393beeee 100644
--- linux-libre-6.3-gnu/drivers/nvme/host/core.c
+++ linux-libre-6.3.9-gnu/drivers/nvme/host/core.c
@@ -3585,6 +3585,9 @@ static ssize_t nvme_sysfs_delete(struct device *dev,
 {
 	struct nvme_ctrl *ctrl = dev_get_drvdata(dev);
 
+	if (!test_bit(NVME_CTRL_STARTED_ONCE, &ctrl->flags))
+		return -EBUSY;
+
 	if (device_remove_file_self(dev, attr))
 		nvme_delete_ctrl_sync(ctrl);
 	return count;
@@ -4819,8 +4822,6 @@ static bool nvme_handle_aen_notice(struct nvme_ctrl *ctrl, u32 result)
 	u32 aer_notice_type = nvme_aer_subtype(result);
 	bool requeue = true;
 
-	trace_nvme_async_event(ctrl, aer_notice_type);
-
 	switch (aer_notice_type) {
 	case NVME_AER_NOTICE_NS_CHANGED:
 		set_bit(NVME_AER_NOTICE_NS_CHANGED, &ctrl->events);
@@ -4856,7 +4857,6 @@ static bool nvme_handle_aen_notice(struct nvme_ctrl *ctrl, u32 result)
 
 static void nvme_handle_aer_persistent_error(struct nvme_ctrl *ctrl)
 {
-	trace_nvme_async_event(ctrl, NVME_AER_ERROR);
 	dev_warn(ctrl->device, "resetting controller due to AER\n");
 	nvme_reset_ctrl(ctrl);
 }
@@ -4872,6 +4872,7 @@ void nvme_complete_async_event(struct nvme_ctrl *ctrl, __le16 status,
 	if (le16_to_cpu(status) >> 1 != NVME_SC_SUCCESS)
 		return;
 
+	trace_nvme_async_event(ctrl, result);
 	switch (aer_type) {
 	case NVME_AER_NOTICE:
 		requeue = nvme_handle_aen_notice(ctrl, result);
@@ -4889,7 +4890,6 @@ void nvme_complete_async_event(struct nvme_ctrl *ctrl, __le16 status,
 	case NVME_AER_SMART:
 	case NVME_AER_CSS:
 	case NVME_AER_VS:
-		trace_nvme_async_event(ctrl, aer_type);
 		ctrl->aen_result = result;
 		break;
 	default:
@@ -5048,7 +5048,7 @@ void nvme_start_ctrl(struct nvme_ctrl *ctrl)
 	 * that were missed. We identify persistent discovery controllers by
 	 * checking that they started once before, hence are reconnecting back.
 	 */
-	if (test_and_set_bit(NVME_CTRL_STARTED_ONCE, &ctrl->flags) &&
+	if (test_bit(NVME_CTRL_STARTED_ONCE, &ctrl->flags) &&
 	    nvme_discovery_ctrl(ctrl))
 		nvme_change_uevent(ctrl, "NVME_EVENT=rediscover");
 
@@ -5059,6 +5059,7 @@ void nvme_start_ctrl(struct nvme_ctrl *ctrl)
 	}
 
 	nvme_change_uevent(ctrl, "NVME_EVENT=connected");
+	set_bit(NVME_CTRL_STARTED_ONCE, &ctrl->flags);
 }
 EXPORT_SYMBOL_GPL(nvme_start_ctrl);
 
diff --git linux-libre-6.3-gnu/drivers/nvme/host/hwmon.c linux-libre-6.3.9-gnu/drivers/nvme/host/hwmon.c
index 9e6e56c20ec9..316f3e4ca7cc 100644
--- linux-libre-6.3-gnu/drivers/nvme/host/hwmon.c
+++ linux-libre-6.3.9-gnu/drivers/nvme/host/hwmon.c
@@ -163,7 +163,9 @@ static umode_t nvme_hwmon_is_visible(const void *_data,
 	case hwmon_temp_max:
 	case hwmon_temp_min:
 		if ((!channel && data->ctrl->wctemp) ||
-		    (channel && data->log->temp_sensor[channel - 1])) {
+		    (channel && data->log->temp_sensor[channel - 1] &&
+		     !(data->ctrl->quirks &
+		       NVME_QUIRK_NO_SECONDARY_TEMP_THRESH))) {
 			if (data->ctrl->quirks &
 			    NVME_QUIRK_NO_TEMP_THRESH_CHANGE)
 				return 0444;
diff --git linux-libre-6.3-gnu/drivers/nvme/host/multipath.c linux-libre-6.3.9-gnu/drivers/nvme/host/multipath.c
index 9171452e2f6d..2bc159a318ff 100644
--- linux-libre-6.3-gnu/drivers/nvme/host/multipath.c
+++ linux-libre-6.3.9-gnu/drivers/nvme/host/multipath.c
@@ -884,7 +884,6 @@ void nvme_mpath_remove_disk(struct nvme_ns_head *head)
 {
 	if (!head->disk)
 		return;
-	blk_mark_disk_dead(head->disk);
 	/* make sure all pending bios are cleaned up */
 	kblockd_schedule_work(&head->requeue_work);
 	flush_work(&head->requeue_work);
diff --git linux-libre-6.3-gnu/drivers/nvme/host/nvme.h linux-libre-6.3.9-gnu/drivers/nvme/host/nvme.h
index bf46f122e9e1..a2d4f59e0535 100644
--- linux-libre-6.3-gnu/drivers/nvme/host/nvme.h
+++ linux-libre-6.3.9-gnu/drivers/nvme/host/nvme.h
@@ -149,6 +149,11 @@ enum nvme_quirks {
 	 * Reports garbage in the namespace identifiers (eui64, nguid, uuid).
 	 */
 	NVME_QUIRK_BOGUS_NID			= (1 << 18),
+
+	/*
+	 * No temperature thresholds for channels other than 0 (Composite).
+	 */
+	NVME_QUIRK_NO_SECONDARY_TEMP_THRESH	= (1 << 19),
 };
 
 /*
diff --git linux-libre-6.3-gnu/drivers/nvme/host/pci.c linux-libre-6.3.9-gnu/drivers/nvme/host/pci.c
index cd7873de3121..b682cc6a62f0 100644
--- linux-libre-6.3-gnu/drivers/nvme/host/pci.c
+++ linux-libre-6.3.9-gnu/drivers/nvme/host/pci.c
@@ -2960,7 +2960,7 @@ static struct nvme_dev *nvme_pci_alloc_dev(struct pci_dev *pdev,
 	 * over a single page.
 	 */
 	dev->ctrl.max_hw_sectors = min_t(u32,
-		NVME_MAX_KB_SZ << 1, dma_max_mapping_size(&pdev->dev) >> 9);
+		NVME_MAX_KB_SZ << 1, dma_opt_mapping_size(&pdev->dev) >> 9);
 	dev->ctrl.max_segments = NVME_MAX_SEGS;
 
 	/*
@@ -3406,6 +3406,8 @@ static const struct pci_device_id nvme_id_table[] = {
 		.driver_data = NVME_QUIRK_NO_DEEPEST_PS, },
 	{ PCI_DEVICE(0x2646, 0x2263),   /* KINGSTON A2000 NVMe SSD  */
 		.driver_data = NVME_QUIRK_NO_DEEPEST_PS, },
+	{ PCI_DEVICE(0x2646, 0x5013),   /* Kingston KC3000, Kingston FURY Renegade */
+		.driver_data = NVME_QUIRK_NO_SECONDARY_TEMP_THRESH, },
 	{ PCI_DEVICE(0x2646, 0x5018),   /* KINGSTON OM8SFP4xxxxP OS21012 NVMe SSD */
 		.driver_data = NVME_QUIRK_DISABLE_WRITE_ZEROES, },
 	{ PCI_DEVICE(0x2646, 0x5016),   /* KINGSTON OM3PGP4xxxxP OS21011 NVMe SSD */
@@ -3426,6 +3428,8 @@ static const struct pci_device_id nvme_id_table[] = {
 		.driver_data = NVME_QUIRK_BOGUS_NID, },
 	{ PCI_DEVICE(0x1e4B, 0x1202),   /* MAXIO MAP1202 */
 		.driver_data = NVME_QUIRK_BOGUS_NID, },
+	{ PCI_DEVICE(0x1e4B, 0x1602),   /* MAXIO MAP1602 */
+		.driver_data = NVME_QUIRK_BOGUS_NID, },
 	{ PCI_DEVICE(0x1cc1, 0x5350),   /* ADATA XPG GAMMIX S50 */
 		.driver_data = NVME_QUIRK_BOGUS_NID, },
 	{ PCI_DEVICE(0x1dbe, 0x5236),   /* ADATA XPG GAMMIX S70 */
@@ -3445,6 +3449,10 @@ static const struct pci_device_id nvme_id_table[] = {
 				NVME_QUIRK_IGNORE_DEV_SUBNQN, },
 	{ PCI_DEVICE(0x10ec, 0x5763), /* TEAMGROUP T-FORCE CARDEA ZERO Z330 SSD */
 		.driver_data = NVME_QUIRK_BOGUS_NID, },
+	{ PCI_DEVICE(0x1e4b, 0x1602), /* HS-SSD-FUTURE 2048G  */
+		.driver_data = NVME_QUIRK_BOGUS_NID, },
+	{ PCI_DEVICE(0x10ec, 0x5765), /* TEAMGROUP MP33 2TB SSD */
+		.driver_data = NVME_QUIRK_BOGUS_NID, },
 	{ PCI_DEVICE(PCI_VENDOR_ID_AMAZON, 0x0061),
 		.driver_data = NVME_QUIRK_DMA_ADDRESS_BITS_48, },
 	{ PCI_DEVICE(PCI_VENDOR_ID_AMAZON, 0x0065),
diff --git linux-libre-6.3-gnu/drivers/nvme/host/trace.h linux-libre-6.3.9-gnu/drivers/nvme/host/trace.h
index 6f0eaf6a1528..4fb5922ffdac 100644
--- linux-libre-6.3-gnu/drivers/nvme/host/trace.h
+++ linux-libre-6.3.9-gnu/drivers/nvme/host/trace.h
@@ -127,15 +127,12 @@ TRACE_EVENT(nvme_async_event,
 	),
 	TP_printk("nvme%d: NVME_AEN=%#08x [%s]",
 		__entry->ctrl_id, __entry->result,
-		__print_symbolic(__entry->result,
-		aer_name(NVME_AER_NOTICE_NS_CHANGED),
-		aer_name(NVME_AER_NOTICE_ANA),
-		aer_name(NVME_AER_NOTICE_FW_ACT_STARTING),
-		aer_name(NVME_AER_NOTICE_DISC_CHANGED),
-		aer_name(NVME_AER_ERROR),
-		aer_name(NVME_AER_SMART),
-		aer_name(NVME_AER_CSS),
-		aer_name(NVME_AER_VS))
+		__print_symbolic(__entry->result & 0x7,
+			aer_name(NVME_AER_ERROR),
+			aer_name(NVME_AER_SMART),
+			aer_name(NVME_AER_NOTICE),
+			aer_name(NVME_AER_CSS),
+			aer_name(NVME_AER_VS))
 	)
 );
 
diff --git linux-libre-6.3-gnu/drivers/nvme/target/admin-cmd.c linux-libre-6.3.9-gnu/drivers/nvme/target/admin-cmd.c
index 80099df37314..5bfbf5c651db 100644
--- linux-libre-6.3-gnu/drivers/nvme/target/admin-cmd.c
+++ linux-libre-6.3.9-gnu/drivers/nvme/target/admin-cmd.c
@@ -685,6 +685,13 @@ static bool nvmet_handle_identify_desclist(struct nvmet_req *req)
 	}
 }
 
+static void nvmet_execute_identify_ctrl_nvm(struct nvmet_req *req)
+{
+	/* Not supported: return zeroes */
+	nvmet_req_complete(req,
+		   nvmet_zero_sgl(req, 0, sizeof(struct nvme_id_ctrl_nvm)));
+}
+
 static void nvmet_execute_identify(struct nvmet_req *req)
 {
 	if (!nvmet_check_transfer_len(req, NVME_IDENTIFY_DATA_SIZE))
@@ -692,13 +699,8 @@ static void nvmet_execute_identify(struct nvmet_req *req)
 
 	switch (req->cmd->identify.cns) {
 	case NVME_ID_CNS_NS:
-		switch (req->cmd->identify.csi) {
-		case NVME_CSI_NVM:
-			return nvmet_execute_identify_ns(req);
-		default:
-			break;
-		}
-		break;
+		nvmet_execute_identify_ns(req);
+		return;
 	case NVME_ID_CNS_CS_NS:
 		if (IS_ENABLED(CONFIG_BLK_DEV_ZONED)) {
 			switch (req->cmd->identify.csi) {
@@ -710,29 +712,24 @@ static void nvmet_execute_identify(struct nvmet_req *req)
 		}
 		break;
 	case NVME_ID_CNS_CTRL:
-		switch (req->cmd->identify.csi) {
-		case NVME_CSI_NVM:
-			return nvmet_execute_identify_ctrl(req);
-		}
-		break;
+		nvmet_execute_identify_ctrl(req);
+		return;
 	case NVME_ID_CNS_CS_CTRL:
-		if (IS_ENABLED(CONFIG_BLK_DEV_ZONED)) {
-			switch (req->cmd->identify.csi) {
-			case NVME_CSI_ZNS:
-				return nvmet_execute_identify_cns_cs_ctrl(req);
-			default:
-				break;
-			}
-		}
-		break;
-	case NVME_ID_CNS_NS_ACTIVE_LIST:
 		switch (req->cmd->identify.csi) {
 		case NVME_CSI_NVM:
-			return nvmet_execute_identify_nslist(req);
-		default:
+			nvmet_execute_identify_ctrl_nvm(req);
+			return;
+		case NVME_CSI_ZNS:
+			if (IS_ENABLED(CONFIG_BLK_DEV_ZONED)) {
+				nvmet_execute_identify_ctrl_zns(req);
+				return;
+			}
 			break;
 		}
 		break;
+	case NVME_ID_CNS_NS_ACTIVE_LIST:
+		nvmet_execute_identify_nslist(req);
+		return;
 	case NVME_ID_CNS_NS_DESC_LIST:
 		if (nvmet_handle_identify_desclist(req) == true)
 			return;
diff --git linux-libre-6.3-gnu/drivers/nvme/target/fcloop.c linux-libre-6.3.9-gnu/drivers/nvme/target/fcloop.c
index 5c16372f3b53..c780af36c1d4 100644
--- linux-libre-6.3-gnu/drivers/nvme/target/fcloop.c
+++ linux-libre-6.3.9-gnu/drivers/nvme/target/fcloop.c
@@ -614,10 +614,11 @@ fcloop_fcp_recv_work(struct work_struct *work)
 	struct fcloop_fcpreq *tfcp_req =
 		container_of(work, struct fcloop_fcpreq, fcp_rcv_work);
 	struct nvmefc_fcp_req *fcpreq = tfcp_req->fcpreq;
+	unsigned long flags;
 	int ret = 0;
 	bool aborted = false;
 
-	spin_lock_irq(&tfcp_req->reqlock);
+	spin_lock_irqsave(&tfcp_req->reqlock, flags);
 	switch (tfcp_req->inistate) {
 	case INI_IO_START:
 		tfcp_req->inistate = INI_IO_ACTIVE;
@@ -626,11 +627,11 @@ fcloop_fcp_recv_work(struct work_struct *work)
 		aborted = true;
 		break;
 	default:
-		spin_unlock_irq(&tfcp_req->reqlock);
+		spin_unlock_irqrestore(&tfcp_req->reqlock, flags);
 		WARN_ON(1);
 		return;
 	}
-	spin_unlock_irq(&tfcp_req->reqlock);
+	spin_unlock_irqrestore(&tfcp_req->reqlock, flags);
 
 	if (unlikely(aborted))
 		ret = -ECANCELED;
@@ -655,8 +656,9 @@ fcloop_fcp_abort_recv_work(struct work_struct *work)
 		container_of(work, struct fcloop_fcpreq, abort_rcv_work);
 	struct nvmefc_fcp_req *fcpreq;
 	bool completed = false;
+	unsigned long flags;
 
-	spin_lock_irq(&tfcp_req->reqlock);
+	spin_lock_irqsave(&tfcp_req->reqlock, flags);
 	fcpreq = tfcp_req->fcpreq;
 	switch (tfcp_req->inistate) {
 	case INI_IO_ABORTED:
@@ -665,11 +667,11 @@ fcloop_fcp_abort_recv_work(struct work_struct *work)
 		completed = true;
 		break;
 	default:
-		spin_unlock_irq(&tfcp_req->reqlock);
+		spin_unlock_irqrestore(&tfcp_req->reqlock, flags);
 		WARN_ON(1);
 		return;
 	}
-	spin_unlock_irq(&tfcp_req->reqlock);
+	spin_unlock_irqrestore(&tfcp_req->reqlock, flags);
 
 	if (unlikely(completed)) {
 		/* remove reference taken in original abort downcall */
@@ -681,9 +683,9 @@ fcloop_fcp_abort_recv_work(struct work_struct *work)
 		nvmet_fc_rcv_fcp_abort(tfcp_req->tport->targetport,
 					&tfcp_req->tgt_fcp_req);
 
-	spin_lock_irq(&tfcp_req->reqlock);
+	spin_lock_irqsave(&tfcp_req->reqlock, flags);
 	tfcp_req->fcpreq = NULL;
-	spin_unlock_irq(&tfcp_req->reqlock);
+	spin_unlock_irqrestore(&tfcp_req->reqlock, flags);
 
 	fcloop_call_host_done(fcpreq, tfcp_req, -ECANCELED);
 	/* call_host_done releases reference for abort downcall */
@@ -699,11 +701,12 @@ fcloop_tgt_fcprqst_done_work(struct work_struct *work)
 	struct fcloop_fcpreq *tfcp_req =
 		container_of(work, struct fcloop_fcpreq, tio_done_work);
 	struct nvmefc_fcp_req *fcpreq;
+	unsigned long flags;
 
-	spin_lock_irq(&tfcp_req->reqlock);
+	spin_lock_irqsave(&tfcp_req->reqlock, flags);
 	fcpreq = tfcp_req->fcpreq;
 	tfcp_req->inistate = INI_IO_COMPLETED;
-	spin_unlock_irq(&tfcp_req->reqlock);
+	spin_unlock_irqrestore(&tfcp_req->reqlock, flags);
 
 	fcloop_call_host_done(fcpreq, tfcp_req, tfcp_req->status);
 }
@@ -807,13 +810,14 @@ fcloop_fcp_op(struct nvmet_fc_target_port *tgtport,
 	u32 rsplen = 0, xfrlen = 0;
 	int fcp_err = 0, active, aborted;
 	u8 op = tgt_fcpreq->op;
+	unsigned long flags;
 
-	spin_lock_irq(&tfcp_req->reqlock);
+	spin_lock_irqsave(&tfcp_req->reqlock, flags);
 	fcpreq = tfcp_req->fcpreq;
 	active = tfcp_req->active;
 	aborted = tfcp_req->aborted;
 	tfcp_req->active = true;
-	spin_unlock_irq(&tfcp_req->reqlock);
+	spin_unlock_irqrestore(&tfcp_req->reqlock, flags);
 
 	if (unlikely(active))
 		/* illegal - call while i/o active */
@@ -821,9 +825,9 @@ fcloop_fcp_op(struct nvmet_fc_target_port *tgtport,
 
 	if (unlikely(aborted)) {
 		/* target transport has aborted i/o prior */
-		spin_lock_irq(&tfcp_req->reqlock);
+		spin_lock_irqsave(&tfcp_req->reqlock, flags);
 		tfcp_req->active = false;
-		spin_unlock_irq(&tfcp_req->reqlock);
+		spin_unlock_irqrestore(&tfcp_req->reqlock, flags);
 		tgt_fcpreq->transferred_length = 0;
 		tgt_fcpreq->fcp_error = -ECANCELED;
 		tgt_fcpreq->done(tgt_fcpreq);
@@ -880,9 +884,9 @@ fcloop_fcp_op(struct nvmet_fc_target_port *tgtport,
 		break;
 	}
 
-	spin_lock_irq(&tfcp_req->reqlock);
+	spin_lock_irqsave(&tfcp_req->reqlock, flags);
 	tfcp_req->active = false;
-	spin_unlock_irq(&tfcp_req->reqlock);
+	spin_unlock_irqrestore(&tfcp_req->reqlock, flags);
 
 	tgt_fcpreq->transferred_length = xfrlen;
 	tgt_fcpreq->fcp_error = fcp_err;
@@ -896,15 +900,16 @@ fcloop_tgt_fcp_abort(struct nvmet_fc_target_port *tgtport,
 			struct nvmefc_tgt_fcp_req *tgt_fcpreq)
 {
 	struct fcloop_fcpreq *tfcp_req = tgt_fcp_req_to_fcpreq(tgt_fcpreq);
+	unsigned long flags;
 
 	/*
 	 * mark aborted only in case there were 2 threads in transport
 	 * (one doing io, other doing abort) and only kills ops posted
 	 * after the abort request
 	 */
-	spin_lock_irq(&tfcp_req->reqlock);
+	spin_lock_irqsave(&tfcp_req->reqlock, flags);
 	tfcp_req->aborted = true;
-	spin_unlock_irq(&tfcp_req->reqlock);
+	spin_unlock_irqrestore(&tfcp_req->reqlock, flags);
 
 	tfcp_req->status = NVME_SC_INTERNAL;
 
@@ -946,6 +951,7 @@ fcloop_fcp_abort(struct nvme_fc_local_port *localport,
 	struct fcloop_ini_fcpreq *inireq = fcpreq->private;
 	struct fcloop_fcpreq *tfcp_req;
 	bool abortio = true;
+	unsigned long flags;
 
 	spin_lock(&inireq->inilock);
 	tfcp_req = inireq->tfcp_req;
@@ -958,7 +964,7 @@ fcloop_fcp_abort(struct nvme_fc_local_port *localport,
 		return;
 
 	/* break initiator/target relationship for io */
-	spin_lock_irq(&tfcp_req->reqlock);
+	spin_lock_irqsave(&tfcp_req->reqlock, flags);
 	switch (tfcp_req->inistate) {
 	case INI_IO_START:
 	case INI_IO_ACTIVE:
@@ -968,11 +974,11 @@ fcloop_fcp_abort(struct nvme_fc_local_port *localport,
 		abortio = false;
 		break;
 	default:
-		spin_unlock_irq(&tfcp_req->reqlock);
+		spin_unlock_irqrestore(&tfcp_req->reqlock, flags);
 		WARN_ON(1);
 		return;
 	}
-	spin_unlock_irq(&tfcp_req->reqlock);
+	spin_unlock_irqrestore(&tfcp_req->reqlock, flags);
 
 	if (abortio)
 		/* leave the reference while the work item is scheduled */
diff --git linux-libre-6.3-gnu/drivers/nvme/target/nvmet.h linux-libre-6.3.9-gnu/drivers/nvme/target/nvmet.h
index 89bedfcd974c..ed3786140965 100644
--- linux-libre-6.3-gnu/drivers/nvme/target/nvmet.h
+++ linux-libre-6.3.9-gnu/drivers/nvme/target/nvmet.h
@@ -581,7 +581,7 @@ bool nvmet_ns_revalidate(struct nvmet_ns *ns);
 u16 blk_to_nvme_status(struct nvmet_req *req, blk_status_t blk_sts);
 
 bool nvmet_bdev_zns_enable(struct nvmet_ns *ns);
-void nvmet_execute_identify_cns_cs_ctrl(struct nvmet_req *req);
+void nvmet_execute_identify_ctrl_zns(struct nvmet_req *req);
 void nvmet_execute_identify_cns_cs_ns(struct nvmet_req *req);
 void nvmet_bdev_execute_zone_mgmt_recv(struct nvmet_req *req);
 void nvmet_bdev_execute_zone_mgmt_send(struct nvmet_req *req);
diff --git linux-libre-6.3-gnu/drivers/nvme/target/zns.c linux-libre-6.3.9-gnu/drivers/nvme/target/zns.c
index 7e4292d88016..ae4d9d35e46a 100644
--- linux-libre-6.3-gnu/drivers/nvme/target/zns.c
+++ linux-libre-6.3.9-gnu/drivers/nvme/target/zns.c
@@ -70,7 +70,7 @@ bool nvmet_bdev_zns_enable(struct nvmet_ns *ns)
 	return true;
 }
 
-void nvmet_execute_identify_cns_cs_ctrl(struct nvmet_req *req)
+void nvmet_execute_identify_ctrl_zns(struct nvmet_req *req)
 {
 	u8 zasl = req->sq->ctrl->subsys->zasl;
 	struct nvmet_ctrl *ctrl = req->sq->ctrl;
@@ -97,7 +97,7 @@ out:
 
 void nvmet_execute_identify_cns_cs_ns(struct nvmet_req *req)
 {
-	struct nvme_id_ns_zns *id_zns;
+	struct nvme_id_ns_zns *id_zns = NULL;
 	u64 zsze;
 	u16 status;
 	u32 mar, mor;
@@ -118,16 +118,18 @@ void nvmet_execute_identify_cns_cs_ns(struct nvmet_req *req)
 	if (status)
 		goto done;
 
-	if (!bdev_is_zoned(req->ns->bdev)) {
-		req->error_loc = offsetof(struct nvme_identify, nsid);
-		goto done;
-	}
-
 	if (nvmet_ns_revalidate(req->ns)) {
 		mutex_lock(&req->ns->subsys->lock);
 		nvmet_ns_changed(req->ns->subsys, req->ns->nsid);
 		mutex_unlock(&req->ns->subsys->lock);
 	}
+
+	if (!bdev_is_zoned(req->ns->bdev)) {
+		status = NVME_SC_INVALID_FIELD | NVME_SC_DNR;
+		req->error_loc = offsetof(struct nvme_identify, nsid);
+		goto out;
+	}
+
 	zsze = (bdev_zone_sectors(req->ns->bdev) << 9) >>
 					req->ns->blksize_shift;
 	id_zns->lbafe[0].zsze = cpu_to_le64(zsze);
@@ -148,8 +150,8 @@ void nvmet_execute_identify_cns_cs_ns(struct nvmet_req *req)
 
 done:
 	status = nvmet_copy_to_sgl(req, 0, id_zns, sizeof(*id_zns));
-	kfree(id_zns);
 out:
+	kfree(id_zns);
 	nvmet_req_complete(req, status);
 }
 
diff --git linux-libre-6.3-gnu/drivers/of/device.c linux-libre-6.3.9-gnu/drivers/of/device.c
index 955bfb3d1a83..c91bb5899256 100644
--- linux-libre-6.3-gnu/drivers/of/device.c
+++ linux-libre-6.3.9-gnu/drivers/of/device.c
@@ -297,12 +297,15 @@ int of_device_request_module(struct device *dev)
 	if (size < 0)
 		return size;
 
-	str = kmalloc(size + 1, GFP_KERNEL);
+	/* Reserve an additional byte for the trailing '\0' */
+	size++;
+
+	str = kmalloc(size, GFP_KERNEL);
 	if (!str)
 		return -ENOMEM;
 
 	of_device_get_modalias(dev, str, size);
-	str[size] = '\0';
+	str[size - 1] = '\0';
 	ret = request_module(str);
 	kfree(str);
 
diff --git linux-libre-6.3-gnu/drivers/of/overlay.c linux-libre-6.3.9-gnu/drivers/of/overlay.c
index 2e01960f1aeb..7feb643f1370 100644
--- linux-libre-6.3-gnu/drivers/of/overlay.c
+++ linux-libre-6.3.9-gnu/drivers/of/overlay.c
@@ -811,6 +811,7 @@ static int init_overlay_changeset(struct overlay_changeset *ovcs)
 		if (!fragment->target) {
 			pr_err("symbols in overlay, but not in live tree\n");
 			ret = -EINVAL;
+			of_node_put(node);
 			goto err_out;
 		}
 
diff --git linux-libre-6.3-gnu/drivers/parisc/power.c linux-libre-6.3.9-gnu/drivers/parisc/power.c
index 456776bd8ee6..6f5e5f0230d3 100644
--- linux-libre-6.3-gnu/drivers/parisc/power.c
+++ linux-libre-6.3.9-gnu/drivers/parisc/power.c
@@ -37,7 +37,6 @@
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/kernel.h>
-#include <linux/notifier.h>
 #include <linux/panic_notifier.h>
 #include <linux/reboot.h>
 #include <linux/sched/signal.h>
@@ -175,16 +174,21 @@ static void powerfail_interrupt(int code, void *x)
 
 
 
-/* parisc_panic_event() is called by the panic handler.
- * As soon as a panic occurs, our tasklets above will not be
- * executed any longer. This function then re-enables the 
- * soft-power switch and allows the user to switch off the system
+/*
+ * parisc_panic_event() is called by the panic handler.
+ *
+ * As soon as a panic occurs, our tasklets above will not
+ * be executed any longer. This function then re-enables
+ * the soft-power switch and allows the user to switch off
+ * the system. We rely in pdc_soft_power_button_panic()
+ * since this version spin_trylocks (instead of regular
+ * spinlock), preventing deadlocks on panic path.
  */
 static int parisc_panic_event(struct notifier_block *this,
 		unsigned long event, void *ptr)
 {
 	/* re-enable the soft-power switch */
-	pdc_soft_power_button(0);
+	pdc_soft_power_button_panic(0);
 	return NOTIFY_DONE;
 }
 
diff --git linux-libre-6.3-gnu/drivers/pci/controller/dwc/Kconfig linux-libre-6.3.9-gnu/drivers/pci/controller/dwc/Kconfig
index 434f6a4f4041..d29551261e80 100644
--- linux-libre-6.3-gnu/drivers/pci/controller/dwc/Kconfig
+++ linux-libre-6.3.9-gnu/drivers/pci/controller/dwc/Kconfig
@@ -307,6 +307,7 @@ config PCIE_KIRIN
 	tristate "HiSilicon Kirin series SoCs PCIe controllers"
 	depends on PCI_MSI
 	select PCIE_DW_HOST
+	select REGMAP_MMIO
 	help
 	  Say Y here if you want PCIe controller support
 	  on HiSilicon Kirin series SoCs.
diff --git linux-libre-6.3-gnu/drivers/pci/controller/dwc/pci-imx6.c linux-libre-6.3.9-gnu/drivers/pci/controller/dwc/pci-imx6.c
index 55a0405b921d..52906f999f2b 100644
--- linux-libre-6.3-gnu/drivers/pci/controller/dwc/pci-imx6.c
+++ linux-libre-6.3.9-gnu/drivers/pci/controller/dwc/pci-imx6.c
@@ -1566,6 +1566,13 @@ DECLARE_PCI_FIXUP_CLASS_HEADER(PCI_VENDOR_ID_SYNOPSYS, 0xabcd,
 static int __init imx6_pcie_init(void)
 {
 #ifdef CONFIG_ARM
+	struct device_node *np;
+
+	np = of_find_matching_node(NULL, imx6_pcie_of_match);
+	if (!np)
+		return -ENODEV;
+	of_node_put(np);
+
 	/*
 	 * Since probe() can be deferred we need to make sure that
 	 * hook_fault_code is not called after __init memory is freed
diff --git linux-libre-6.3-gnu/drivers/pci/controller/dwc/pcie-qcom.c linux-libre-6.3.9-gnu/drivers/pci/controller/dwc/pcie-qcom.c
index a232b04af048..89d748cc4b8a 100644
--- linux-libre-6.3-gnu/drivers/pci/controller/dwc/pcie-qcom.c
+++ linux-libre-6.3.9-gnu/drivers/pci/controller/dwc/pcie-qcom.c
@@ -1279,11 +1279,9 @@ static int qcom_pcie_init_2_7_0(struct qcom_pcie *pcie)
 	val &= ~REQ_NOT_ENTR_L1;
 	writel(val, pcie->parf + PCIE20_PARF_PM_CTRL);
 
-	if (IS_ENABLED(CONFIG_PCI_MSI)) {
-		val = readl(pcie->parf + PCIE20_PARF_AXI_MSTR_WR_ADDR_HALT);
-		val |= BIT(31);
-		writel(val, pcie->parf + PCIE20_PARF_AXI_MSTR_WR_ADDR_HALT);
-	}
+	val = readl(pcie->parf + PCIE20_PARF_AXI_MSTR_WR_ADDR_HALT_V2);
+	val |= BIT(31);
+	writel(val, pcie->parf + PCIE20_PARF_AXI_MSTR_WR_ADDR_HALT_V2);
 
 	return 0;
 err_disable_clocks:
diff --git linux-libre-6.3-gnu/drivers/pci/hotplug/pciehp_pci.c linux-libre-6.3.9-gnu/drivers/pci/hotplug/pciehp_pci.c
index d17f3bf36f70..ad12515a4a12 100644
--- linux-libre-6.3-gnu/drivers/pci/hotplug/pciehp_pci.c
+++ linux-libre-6.3.9-gnu/drivers/pci/hotplug/pciehp_pci.c
@@ -63,7 +63,14 @@ int pciehp_configure_device(struct controller *ctrl)
 
 	pci_assign_unassigned_bridge_resources(bridge);
 	pcie_bus_configure_settings(parent);
+
+	/*
+	 * Release reset_lock during driver binding
+	 * to avoid AB-BA deadlock with device_lock.
+	 */
+	up_read(&ctrl->reset_lock);
 	pci_bus_add_devices(parent);
+	down_read_nested(&ctrl->reset_lock, ctrl->depth);
 
  out:
 	pci_unlock_rescan_remove();
@@ -104,7 +111,15 @@ void pciehp_unconfigure_device(struct controller *ctrl, bool presence)
 	list_for_each_entry_safe_reverse(dev, temp, &parent->devices,
 					 bus_list) {
 		pci_dev_get(dev);
+
+		/*
+		 * Release reset_lock during driver unbinding
+		 * to avoid AB-BA deadlock with device_lock.
+		 */
+		up_read(&ctrl->reset_lock);
 		pci_stop_and_remove_bus_device(dev);
+		down_read_nested(&ctrl->reset_lock, ctrl->depth);
+
 		/*
 		 * Ensure that no new Requests will be generated from
 		 * the device.
diff --git linux-libre-6.3-gnu/drivers/pci/pcie/edr.c linux-libre-6.3.9-gnu/drivers/pci/pcie/edr.c
index a6b9b479b97a..87734e4c3c20 100644
--- linux-libre-6.3-gnu/drivers/pci/pcie/edr.c
+++ linux-libre-6.3.9-gnu/drivers/pci/pcie/edr.c
@@ -193,6 +193,7 @@ send_ost:
 	 */
 	if (estate == PCI_ERS_RESULT_RECOVERED) {
 		pci_dbg(edev, "DPC port successfully recovered\n");
+		pcie_clear_device_status(edev);
 		acpi_send_edr_status(pdev, edev, EDR_OST_SUCCESS);
 	} else {
 		pci_dbg(edev, "DPC port recovery failed\n");
diff --git linux-libre-6.3-gnu/drivers/pci/quirks.c linux-libre-6.3.9-gnu/drivers/pci/quirks.c
index 44cab813bf95..c525867760bf 100644
--- linux-libre-6.3-gnu/drivers/pci/quirks.c
+++ linux-libre-6.3.9-gnu/drivers/pci/quirks.c
@@ -1939,6 +1939,19 @@ static void quirk_radeon_pm(struct pci_dev *dev)
 }
 DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_ATI, 0x6741, quirk_radeon_pm);
 
+/*
+ * NVIDIA Ampere-based HDA controllers can wedge the whole device if a bus
+ * reset is performed too soon after transition to D0, extend d3hot_delay
+ * to previous effective default for all NVIDIA HDA controllers.
+ */
+static void quirk_nvidia_hda_pm(struct pci_dev *dev)
+{
+	quirk_d3hot_delay(dev, 20);
+}
+DECLARE_PCI_FIXUP_CLASS_FINAL(PCI_VENDOR_ID_NVIDIA, PCI_ANY_ID,
+			      PCI_CLASS_MULTIMEDIA_HD_AUDIO, 8,
+			      quirk_nvidia_hda_pm);
+
 /*
  * Ryzen5/7 XHCI controllers fail upon resume from runtime suspend or s2idle.
  * https://bugzilla.kernel.org/show_bug.cgi?id=205587
@@ -5990,8 +6003,9 @@ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x56c1, aspm_l1_acceptable_latency
 
 #ifdef CONFIG_PCIE_DPC
 /*
- * Intel Tiger Lake and Alder Lake BIOS has a bug that clears the DPC
- * RP PIO Log Size of the integrated Thunderbolt PCIe Root Ports.
+ * Intel Ice Lake, Tiger Lake and Alder Lake BIOS has a bug that clears
+ * the DPC RP PIO Log Size of the integrated Thunderbolt PCIe Root
+ * Ports.
  */
 static void dpc_log_size(struct pci_dev *dev)
 {
@@ -6014,6 +6028,10 @@ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x461f, dpc_log_size);
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x462f, dpc_log_size);
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x463f, dpc_log_size);
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x466e, dpc_log_size);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x8a1d, dpc_log_size);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x8a1f, dpc_log_size);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x8a21, dpc_log_size);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x8a23, dpc_log_size);
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x9a23, dpc_log_size);
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x9a25, dpc_log_size);
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x9a27, dpc_log_size);
diff --git linux-libre-6.3-gnu/drivers/perf/amlogic/meson_ddr_pmu_core.c linux-libre-6.3.9-gnu/drivers/perf/amlogic/meson_ddr_pmu_core.c
index b84346dbac2c..0b24dee1ed3c 100644
--- linux-libre-6.3-gnu/drivers/perf/amlogic/meson_ddr_pmu_core.c
+++ linux-libre-6.3.9-gnu/drivers/perf/amlogic/meson_ddr_pmu_core.c
@@ -156,10 +156,14 @@ static int meson_ddr_perf_event_add(struct perf_event *event, int flags)
 	u64 config2 = event->attr.config2;
 	int i;
 
-	for_each_set_bit(i, (const unsigned long *)&config1, sizeof(config1))
+	for_each_set_bit(i,
+			 (const unsigned long *)&config1,
+			 BITS_PER_TYPE(config1))
 		meson_ddr_set_axi_filter(event, i);
 
-	for_each_set_bit(i, (const unsigned long *)&config2, sizeof(config2))
+	for_each_set_bit(i,
+			 (const unsigned long *)&config2,
+			 BITS_PER_TYPE(config2))
 		meson_ddr_set_axi_filter(event, i + 64);
 
 	if (flags & PERF_EF_START)
diff --git linux-libre-6.3-gnu/drivers/perf/arm-cmn.c linux-libre-6.3.9-gnu/drivers/perf/arm-cmn.c
index c9689861be3f..44b719f39c3b 100644
--- linux-libre-6.3-gnu/drivers/perf/arm-cmn.c
+++ linux-libre-6.3.9-gnu/drivers/perf/arm-cmn.c
@@ -57,14 +57,12 @@
 #define CMN_INFO_REQ_VC_NUM		GENMASK_ULL(1, 0)
 
 /* XPs also have some local topology info which has uses too */
-#define CMN_MXP__CONNECT_INFO_P0	0x0008
-#define CMN_MXP__CONNECT_INFO_P1	0x0010
-#define CMN_MXP__CONNECT_INFO_P2	0x0028
-#define CMN_MXP__CONNECT_INFO_P3	0x0030
-#define CMN_MXP__CONNECT_INFO_P4	0x0038
-#define CMN_MXP__CONNECT_INFO_P5	0x0040
+#define CMN_MXP__CONNECT_INFO(p)	(0x0008 + 8 * (p))
 #define CMN__CONNECT_INFO_DEVICE_TYPE	GENMASK_ULL(4, 0)
 
+#define CMN_MAX_PORTS			6
+#define CI700_CONNECT_INFO_P2_5_OFFSET	0x10
+
 /* PMU registers occupy the 3rd 4KB page of each node's region */
 #define CMN_PMU_OFFSET			0x2000
 
@@ -166,7 +164,7 @@
 #define CMN_EVENT_BYNODEID(event)	FIELD_GET(CMN_CONFIG_BYNODEID, (event)->attr.config)
 #define CMN_EVENT_NODEID(event)		FIELD_GET(CMN_CONFIG_NODEID, (event)->attr.config)
 
-#define CMN_CONFIG_WP_COMBINE		GENMASK_ULL(27, 24)
+#define CMN_CONFIG_WP_COMBINE		GENMASK_ULL(30, 27)
 #define CMN_CONFIG_WP_DEV_SEL		GENMASK_ULL(50, 48)
 #define CMN_CONFIG_WP_CHN_SEL		GENMASK_ULL(55, 51)
 /* Note that we don't yet support the tertiary match group on newer IPs */
@@ -396,6 +394,25 @@ static struct arm_cmn_node *arm_cmn_node(const struct arm_cmn *cmn,
 	return NULL;
 }
 
+static u32 arm_cmn_device_connect_info(const struct arm_cmn *cmn,
+				       const struct arm_cmn_node *xp, int port)
+{
+	int offset = CMN_MXP__CONNECT_INFO(port);
+
+	if (port >= 2) {
+		if (cmn->model & (CMN600 | CMN650))
+			return 0;
+		/*
+		 * CI-700 may have extra ports, but still has the
+		 * mesh_port_connect_info registers in the way.
+		 */
+		if (cmn->model == CI700)
+			offset += CI700_CONNECT_INFO_P2_5_OFFSET;
+	}
+
+	return readl_relaxed(xp->pmu_base - CMN_PMU_OFFSET + offset);
+}
+
 static struct dentry *arm_cmn_debugfs;
 
 #ifdef CONFIG_DEBUG_FS
@@ -469,7 +486,7 @@ static int arm_cmn_map_show(struct seq_file *s, void *data)
 	y = cmn->mesh_y;
 	while (y--) {
 		int xp_base = cmn->mesh_x * y;
-		u8 port[6][CMN_MAX_DIMENSION];
+		u8 port[CMN_MAX_PORTS][CMN_MAX_DIMENSION];
 
 		for (x = 0; x < cmn->mesh_x; x++)
 			seq_puts(s, "--------+");
@@ -477,14 +494,9 @@ static int arm_cmn_map_show(struct seq_file *s, void *data)
 		seq_printf(s, "\n%d    |", y);
 		for (x = 0; x < cmn->mesh_x; x++) {
 			struct arm_cmn_node *xp = cmn->xps + xp_base + x;
-			void __iomem *base = xp->pmu_base - CMN_PMU_OFFSET;
-
-			port[0][x] = readl_relaxed(base + CMN_MXP__CONNECT_INFO_P0);
-			port[1][x] = readl_relaxed(base + CMN_MXP__CONNECT_INFO_P1);
-			port[2][x] = readl_relaxed(base + CMN_MXP__CONNECT_INFO_P2);
-			port[3][x] = readl_relaxed(base + CMN_MXP__CONNECT_INFO_P3);
-			port[4][x] = readl_relaxed(base + CMN_MXP__CONNECT_INFO_P4);
-			port[5][x] = readl_relaxed(base + CMN_MXP__CONNECT_INFO_P5);
+
+			for (p = 0; p < CMN_MAX_PORTS; p++)
+				port[p][x] = arm_cmn_device_connect_info(cmn, xp, p);
 			seq_printf(s, " XP #%-2d |", xp_base + x);
 		}
 
@@ -2083,18 +2095,9 @@ static int arm_cmn_discover(struct arm_cmn *cmn, unsigned int rgn_offset)
 		 * from this, since in that case we will see at least one XP
 		 * with port 2 connected, for the HN-D.
 		 */
-		if (readq_relaxed(xp_region + CMN_MXP__CONNECT_INFO_P0))
-			xp_ports |= BIT(0);
-		if (readq_relaxed(xp_region + CMN_MXP__CONNECT_INFO_P1))
-			xp_ports |= BIT(1);
-		if (readq_relaxed(xp_region + CMN_MXP__CONNECT_INFO_P2))
-			xp_ports |= BIT(2);
-		if (readq_relaxed(xp_region + CMN_MXP__CONNECT_INFO_P3))
-			xp_ports |= BIT(3);
-		if (readq_relaxed(xp_region + CMN_MXP__CONNECT_INFO_P4))
-			xp_ports |= BIT(4);
-		if (readq_relaxed(xp_region + CMN_MXP__CONNECT_INFO_P5))
-			xp_ports |= BIT(5);
+		for (int p = 0; p < CMN_MAX_PORTS; p++)
+			if (arm_cmn_device_connect_info(cmn, xp, p))
+				xp_ports |= BIT(p);
 
 		if (cmn->multi_dtm && (xp_ports & 0xc))
 			arm_cmn_init_dtm(dtm++, xp, 1);
diff --git linux-libre-6.3-gnu/drivers/perf/riscv_pmu_sbi.c linux-libre-6.3.9-gnu/drivers/perf/riscv_pmu_sbi.c
index 70cb50fd41c2..4f3ac296b3e2 100644
--- linux-libre-6.3-gnu/drivers/perf/riscv_pmu_sbi.c
+++ linux-libre-6.3.9-gnu/drivers/perf/riscv_pmu_sbi.c
@@ -924,7 +924,7 @@ static int __init pmu_sbi_devinit(void)
 	struct platform_device *pdev;
 
 	if (sbi_spec_version < sbi_mk_version(0, 3) ||
-	    sbi_probe_extension(SBI_EXT_PMU) <= 0) {
+	    !sbi_probe_extension(SBI_EXT_PMU)) {
 		return 0;
 	}
 
diff --git linux-libre-6.3-gnu/drivers/phy/amlogic/phy-meson-g12a-mipi-dphy-analog.c linux-libre-6.3.9-gnu/drivers/phy/amlogic/phy-meson-g12a-mipi-dphy-analog.c
index c14089fa7db4..cabdddbbabfd 100644
--- linux-libre-6.3-gnu/drivers/phy/amlogic/phy-meson-g12a-mipi-dphy-analog.c
+++ linux-libre-6.3.9-gnu/drivers/phy/amlogic/phy-meson-g12a-mipi-dphy-analog.c
@@ -70,7 +70,7 @@ static int phy_g12a_mipi_dphy_analog_power_on(struct phy *phy)
 		     HHI_MIPI_CNTL1_BANDGAP);
 
 	regmap_write(priv->regmap, HHI_MIPI_CNTL2,
-		     FIELD_PREP(HHI_MIPI_CNTL2_DIF_TX_CTL0, 0x459) |
+		     FIELD_PREP(HHI_MIPI_CNTL2_DIF_TX_CTL0, 0x45a) |
 		     FIELD_PREP(HHI_MIPI_CNTL2_DIF_TX_CTL1, 0x2680));
 
 	reg = DSI_LANE_CLK;
diff --git linux-libre-6.3-gnu/drivers/phy/qualcomm/phy-qcom-qmp-combo.c linux-libre-6.3.9-gnu/drivers/phy/qualcomm/phy-qcom-qmp-combo.c
index c1483e157af4..ae412d64b426 100644
--- linux-libre-6.3-gnu/drivers/phy/qualcomm/phy-qcom-qmp-combo.c
+++ linux-libre-6.3.9-gnu/drivers/phy/qualcomm/phy-qcom-qmp-combo.c
@@ -2487,7 +2487,7 @@ static int qmp_combo_com_init(struct qmp_combo *qmp)
 	ret = regulator_bulk_enable(cfg->num_vregs, qmp->vregs);
 	if (ret) {
 		dev_err(qmp->dev, "failed to enable regulators, err=%d\n", ret);
-		goto err_unlock;
+		goto err_decrement_count;
 	}
 
 	ret = reset_control_bulk_assert(cfg->num_resets, qmp->resets);
@@ -2537,7 +2537,8 @@ err_assert_reset:
 	reset_control_bulk_assert(cfg->num_resets, qmp->resets);
 err_disable_regulators:
 	regulator_bulk_disable(cfg->num_vregs, qmp->vregs);
-err_unlock:
+err_decrement_count:
+	qmp->init_count--;
 	mutex_unlock(&qmp->phy_mutex);
 
 	return ret;
diff --git linux-libre-6.3-gnu/drivers/phy/qualcomm/phy-qcom-qmp-pcie-msm8996.c linux-libre-6.3.9-gnu/drivers/phy/qualcomm/phy-qcom-qmp-pcie-msm8996.c
index 09824be088c9..0c603bc06e09 100644
--- linux-libre-6.3-gnu/drivers/phy/qualcomm/phy-qcom-qmp-pcie-msm8996.c
+++ linux-libre-6.3.9-gnu/drivers/phy/qualcomm/phy-qcom-qmp-pcie-msm8996.c
@@ -379,7 +379,7 @@ static int qmp_pcie_msm8996_com_init(struct qmp_phy *qphy)
 	ret = regulator_bulk_enable(cfg->num_vregs, qmp->vregs);
 	if (ret) {
 		dev_err(qmp->dev, "failed to enable regulators, err=%d\n", ret);
-		goto err_unlock;
+		goto err_decrement_count;
 	}
 
 	ret = reset_control_bulk_assert(cfg->num_resets, qmp->resets);
@@ -409,7 +409,8 @@ err_assert_reset:
 	reset_control_bulk_assert(cfg->num_resets, qmp->resets);
 err_disable_regulators:
 	regulator_bulk_disable(cfg->num_vregs, qmp->vregs);
-err_unlock:
+err_decrement_count:
+	qmp->init_count--;
 	mutex_unlock(&qmp->phy_mutex);
 
 	return ret;
diff --git linux-libre-6.3-gnu/drivers/phy/qualcomm/phy-qcom-qmp-pcie.c linux-libre-6.3.9-gnu/drivers/phy/qualcomm/phy-qcom-qmp-pcie.c
index 5182aeac43ee..184d702f92d2 100644
--- linux-libre-6.3-gnu/drivers/phy/qualcomm/phy-qcom-qmp-pcie.c
+++ linux-libre-6.3.9-gnu/drivers/phy/qualcomm/phy-qcom-qmp-pcie.c
@@ -2152,7 +2152,7 @@ static const struct qmp_phy_cfg msm8998_pciephy_cfg = {
 };
 
 static const struct qmp_phy_cfg sc8180x_pciephy_cfg = {
-	.lanes			= 1,
+	.lanes			= 2,
 
 	.tbls = {
 		.serdes		= sc8180x_qmp_pcie_serdes_tbl,
diff --git linux-libre-6.3-gnu/drivers/phy/st/phy-miphy28lp.c linux-libre-6.3.9-gnu/drivers/phy/st/phy-miphy28lp.c
index 068160a34f5c..e30305b77f0d 100644
--- linux-libre-6.3-gnu/drivers/phy/st/phy-miphy28lp.c
+++ linux-libre-6.3.9-gnu/drivers/phy/st/phy-miphy28lp.c
@@ -9,6 +9,7 @@
 
 #include <linux/platform_device.h>
 #include <linux/io.h>
+#include <linux/iopoll.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/of.h>
@@ -484,19 +485,11 @@ static inline void miphy28lp_pcie_config_gen(struct miphy28lp_phy *miphy_phy)
 
 static inline int miphy28lp_wait_compensation(struct miphy28lp_phy *miphy_phy)
 {
-	unsigned long finish = jiffies + 5 * HZ;
 	u8 val;
 
 	/* Waiting for Compensation to complete */
-	do {
-		val = readb_relaxed(miphy_phy->base + MIPHY_COMP_FSM_6);
-
-		if (time_after_eq(jiffies, finish))
-			return -EBUSY;
-		cpu_relax();
-	} while (!(val & COMP_DONE));
-
-	return 0;
+	return readb_relaxed_poll_timeout(miphy_phy->base + MIPHY_COMP_FSM_6,
+					  val, val & COMP_DONE, 1, 5 * USEC_PER_SEC);
 }
 
 
@@ -805,7 +798,6 @@ static inline void miphy28lp_configure_usb3(struct miphy28lp_phy *miphy_phy)
 
 static inline int miphy_is_ready(struct miphy28lp_phy *miphy_phy)
 {
-	unsigned long finish = jiffies + 5 * HZ;
 	u8 mask = HFC_PLL | HFC_RDY;
 	u8 val;
 
@@ -816,21 +808,14 @@ static inline int miphy_is_ready(struct miphy28lp_phy *miphy_phy)
 	if (miphy_phy->type == PHY_TYPE_SATA)
 		mask |= PHY_RDY;
 
-	do {
-		val = readb_relaxed(miphy_phy->base + MIPHY_STATUS_1);
-		if ((val & mask) != mask)
-			cpu_relax();
-		else
-			return 0;
-	} while (!time_after_eq(jiffies, finish));
-
-	return -EBUSY;
+	return readb_relaxed_poll_timeout(miphy_phy->base + MIPHY_STATUS_1,
+					  val, (val & mask) == mask, 1,
+					  5 * USEC_PER_SEC);
 }
 
 static int miphy_osc_is_ready(struct miphy28lp_phy *miphy_phy)
 {
 	struct miphy28lp_dev *miphy_dev = miphy_phy->phydev;
-	unsigned long finish = jiffies + 5 * HZ;
 	u32 val;
 
 	if (!miphy_phy->osc_rdy)
@@ -839,17 +824,10 @@ static int miphy_osc_is_ready(struct miphy28lp_phy *miphy_phy)
 	if (!miphy_phy->syscfg_reg[SYSCFG_STATUS])
 		return -EINVAL;
 
-	do {
-		regmap_read(miphy_dev->regmap,
-				miphy_phy->syscfg_reg[SYSCFG_STATUS], &val);
-
-		if ((val & MIPHY_OSC_RDY) != MIPHY_OSC_RDY)
-			cpu_relax();
-		else
-			return 0;
-	} while (!time_after_eq(jiffies, finish));
-
-	return -EBUSY;
+	return regmap_read_poll_timeout(miphy_dev->regmap,
+					miphy_phy->syscfg_reg[SYSCFG_STATUS],
+					val, val & MIPHY_OSC_RDY, 1,
+					5 * USEC_PER_SEC);
 }
 
 static int miphy28lp_get_resource_byname(struct device_node *child,
diff --git linux-libre-6.3-gnu/drivers/phy/tegra/xusb.c linux-libre-6.3.9-gnu/drivers/phy/tegra/xusb.c
index 78045bd6c214..a90aea33e06a 100644
--- linux-libre-6.3-gnu/drivers/phy/tegra/xusb.c
+++ linux-libre-6.3.9-gnu/drivers/phy/tegra/xusb.c
@@ -805,6 +805,7 @@ static int tegra_xusb_add_usb2_port(struct tegra_xusb_padctl *padctl,
 	usb2->base.lane = usb2->base.ops->map(&usb2->base);
 	if (IS_ERR(usb2->base.lane)) {
 		err = PTR_ERR(usb2->base.lane);
+		tegra_xusb_port_unregister(&usb2->base);
 		goto out;
 	}
 
@@ -871,6 +872,7 @@ static int tegra_xusb_add_ulpi_port(struct tegra_xusb_padctl *padctl,
 	ulpi->base.lane = ulpi->base.ops->map(&ulpi->base);
 	if (IS_ERR(ulpi->base.lane)) {
 		err = PTR_ERR(ulpi->base.lane);
+		tegra_xusb_port_unregister(&ulpi->base);
 		goto out;
 	}
 
diff --git linux-libre-6.3-gnu/drivers/phy/ti/phy-j721e-wiz.c linux-libre-6.3.9-gnu/drivers/phy/ti/phy-j721e-wiz.c
index 1b83c98a78f0..1b5f1a5e2b3b 100644
--- linux-libre-6.3-gnu/drivers/phy/ti/phy-j721e-wiz.c
+++ linux-libre-6.3.9-gnu/drivers/phy/ti/phy-j721e-wiz.c
@@ -443,18 +443,17 @@ static int wiz_mode_select(struct wiz *wiz)
 	int i;
 
 	for (i = 0; i < num_lanes; i++) {
-		if (wiz->lane_phy_type[i] == PHY_TYPE_DP)
+		if (wiz->lane_phy_type[i] == PHY_TYPE_DP) {
 			mode = LANE_MODE_GEN1;
-		else if (wiz->lane_phy_type[i] == PHY_TYPE_QSGMII)
+		} else if (wiz->lane_phy_type[i] == PHY_TYPE_QSGMII) {
 			mode = LANE_MODE_GEN2;
-		else
-			continue;
-
-		if (wiz->lane_phy_type[i] == PHY_TYPE_USXGMII) {
+		} else if (wiz->lane_phy_type[i] == PHY_TYPE_USXGMII) {
 			ret = regmap_field_write(wiz->p0_mac_src_sel[i], 0x3);
 			ret = regmap_field_write(wiz->p0_rxfclk_sel[i], 0x3);
 			ret = regmap_field_write(wiz->p0_refclk_sel[i], 0x3);
 			mode = LANE_MODE_GEN1;
+		} else {
+			continue;
 		}
 
 		ret = regmap_field_write(wiz->p_standard_mode[i], mode);
diff --git linux-libre-6.3-gnu/drivers/pinctrl/bcm/pinctrl-bcm2835.c linux-libre-6.3.9-gnu/drivers/pinctrl/bcm/pinctrl-bcm2835.c
index 8e2551a08c37..7435173e10f4 100644
--- linux-libre-6.3-gnu/drivers/pinctrl/bcm/pinctrl-bcm2835.c
+++ linux-libre-6.3.9-gnu/drivers/pinctrl/bcm/pinctrl-bcm2835.c
@@ -90,6 +90,8 @@ struct bcm2835_pinctrl {
 	struct pinctrl_gpio_range gpio_range;
 
 	raw_spinlock_t irq_lock[BCM2835_NUM_BANKS];
+	/* Protect FSEL registers */
+	spinlock_t fsel_lock;
 };
 
 /* pins are just named GPIO0..GPIO53 */
@@ -284,14 +286,19 @@ static inline void bcm2835_pinctrl_fsel_set(
 		struct bcm2835_pinctrl *pc, unsigned pin,
 		enum bcm2835_fsel fsel)
 {
-	u32 val = bcm2835_gpio_rd(pc, FSEL_REG(pin));
-	enum bcm2835_fsel cur = (val >> FSEL_SHIFT(pin)) & BCM2835_FSEL_MASK;
+	u32 val;
+	enum bcm2835_fsel cur;
+	unsigned long flags;
+
+	spin_lock_irqsave(&pc->fsel_lock, flags);
+	val = bcm2835_gpio_rd(pc, FSEL_REG(pin));
+	cur = (val >> FSEL_SHIFT(pin)) & BCM2835_FSEL_MASK;
 
 	dev_dbg(pc->dev, "read %08x (%u => %s)\n", val, pin,
-			bcm2835_functions[cur]);
+		bcm2835_functions[cur]);
 
 	if (cur == fsel)
-		return;
+		goto unlock;
 
 	if (cur != BCM2835_FSEL_GPIO_IN && fsel != BCM2835_FSEL_GPIO_IN) {
 		/* always transition through GPIO_IN */
@@ -309,6 +316,9 @@ static inline void bcm2835_pinctrl_fsel_set(
 	dev_dbg(pc->dev, "write %08x (%u <= %s)\n", val, pin,
 			bcm2835_functions[fsel]);
 	bcm2835_gpio_wr(pc, FSEL_REG(pin), val);
+
+unlock:
+	spin_unlock_irqrestore(&pc->fsel_lock, flags);
 }
 
 static int bcm2835_gpio_direction_input(struct gpio_chip *chip, unsigned offset)
@@ -1248,6 +1258,7 @@ static int bcm2835_pinctrl_probe(struct platform_device *pdev)
 	pc->gpio_chip = *pdata->gpio_chip;
 	pc->gpio_chip.parent = dev;
 
+	spin_lock_init(&pc->fsel_lock);
 	for (i = 0; i < BCM2835_NUM_BANKS; i++) {
 		unsigned long events;
 		unsigned offset;
diff --git linux-libre-6.3-gnu/drivers/pinctrl/meson/pinctrl-meson-axg.c linux-libre-6.3.9-gnu/drivers/pinctrl/meson/pinctrl-meson-axg.c
index 7bfecdfba177..d249a035c2b9 100644
--- linux-libre-6.3-gnu/drivers/pinctrl/meson/pinctrl-meson-axg.c
+++ linux-libre-6.3.9-gnu/drivers/pinctrl/meson/pinctrl-meson-axg.c
@@ -400,6 +400,7 @@ static struct meson_pmx_group meson_axg_periphs_groups[] = {
 	GPIO_GROUP(GPIOA_15),
 	GPIO_GROUP(GPIOA_16),
 	GPIO_GROUP(GPIOA_17),
+	GPIO_GROUP(GPIOA_18),
 	GPIO_GROUP(GPIOA_19),
 	GPIO_GROUP(GPIOA_20),
 
diff --git linux-libre-6.3-gnu/drivers/pinctrl/pinctrl-at91.c linux-libre-6.3.9-gnu/drivers/pinctrl/pinctrl-at91.c
index 735c501e7a06..9fa68ca4a412 100644
--- linux-libre-6.3-gnu/drivers/pinctrl/pinctrl-at91.c
+++ linux-libre-6.3.9-gnu/drivers/pinctrl/pinctrl-at91.c
@@ -18,6 +18,7 @@
 #include <linux/pm.h>
 #include <linux/seq_file.h>
 #include <linux/slab.h>
+#include <linux/string_helpers.h>
 
 /* Since we request GPIOs from ourself */
 #include <linux/pinctrl/consumer.h>
@@ -1371,6 +1372,7 @@ static int at91_pinctrl_probe_dt(struct platform_device *pdev,
 
 static int at91_pinctrl_probe(struct platform_device *pdev)
 {
+	struct device *dev = &pdev->dev;
 	struct at91_pinctrl *info;
 	struct pinctrl_pin_desc *pdesc;
 	int ret, i, j, k;
@@ -1394,9 +1396,19 @@ static int at91_pinctrl_probe(struct platform_device *pdev)
 		return -ENOMEM;
 
 	for (i = 0, k = 0; i < gpio_banks; i++) {
+		char **names;
+
+		names = devm_kasprintf_strarray(dev, "pio", MAX_NB_GPIO_PER_BANK);
+		if (!names)
+			return -ENOMEM;
+
 		for (j = 0; j < MAX_NB_GPIO_PER_BANK; j++, k++) {
+			char *name = names[j];
+
+			strreplace(name, '-', i + 'A');
+
 			pdesc->number = k;
-			pdesc->name = kasprintf(GFP_KERNEL, "pio%c%d", i + 'A', j);
+			pdesc->name = name;
 			pdesc++;
 		}
 	}
@@ -1797,7 +1809,8 @@ static const struct of_device_id at91_gpio_of_match[] = {
 
 static int at91_gpio_probe(struct platform_device *pdev)
 {
-	struct device_node *np = pdev->dev.of_node;
+	struct device *dev = &pdev->dev;
+	struct device_node *np = dev->of_node;
 	struct at91_gpio_chip *at91_chip = NULL;
 	struct gpio_chip *chip;
 	struct pinctrl_gpio_range *range;
@@ -1866,16 +1879,14 @@ static int at91_gpio_probe(struct platform_device *pdev)
 			chip->ngpio = ngpio;
 	}
 
-	names = devm_kcalloc(&pdev->dev, chip->ngpio, sizeof(char *),
-			     GFP_KERNEL);
-
+	names = devm_kasprintf_strarray(dev, "pio", chip->ngpio);
 	if (!names) {
 		ret = -ENOMEM;
 		goto clk_enable_err;
 	}
 
 	for (i = 0; i < chip->ngpio; i++)
-		names[i] = devm_kasprintf(&pdev->dev, GFP_KERNEL, "pio%c%d", alias_idx + 'A', i);
+		strreplace(names[i], '-', alias_idx + 'A');
 
 	chip->names = (const char *const *)names;
 
diff --git linux-libre-6.3-gnu/drivers/pinctrl/qcom/pinctrl-lpass-lpi.c linux-libre-6.3.9-gnu/drivers/pinctrl/qcom/pinctrl-lpass-lpi.c
index 87920257bb73..27fc8b671954 100644
--- linux-libre-6.3-gnu/drivers/pinctrl/qcom/pinctrl-lpass-lpi.c
+++ linux-libre-6.3.9-gnu/drivers/pinctrl/qcom/pinctrl-lpass-lpi.c
@@ -221,6 +221,15 @@ static int lpi_config_set(struct pinctrl_dev *pctldev, unsigned int group,
 		}
 	}
 
+	/*
+	 * As per Hardware Programming Guide, when configuring pin as output,
+	 * set the pin value before setting output-enable (OE).
+	 */
+	if (output_enabled) {
+		val = u32_encode_bits(value ? 1 : 0, LPI_GPIO_VALUE_OUT_MASK);
+		lpi_gpio_write(pctrl, group, LPI_GPIO_VALUE_REG, val);
+	}
+
 	val = lpi_gpio_read(pctrl, group, LPI_GPIO_CFG_REG);
 
 	u32p_replace_bits(&val, pullup, LPI_GPIO_PULL_MASK);
@@ -230,11 +239,6 @@ static int lpi_config_set(struct pinctrl_dev *pctldev, unsigned int group,
 
 	lpi_gpio_write(pctrl, group, LPI_GPIO_CFG_REG, val);
 
-	if (output_enabled) {
-		val = u32_encode_bits(value ? 1 : 0, LPI_GPIO_VALUE_OUT_MASK);
-		lpi_gpio_write(pctrl, group, LPI_GPIO_VALUE_REG, val);
-	}
-
 	return 0;
 }
 
diff --git linux-libre-6.3-gnu/drivers/pinctrl/ralink/pinctrl-mt7620.c linux-libre-6.3.9-gnu/drivers/pinctrl/ralink/pinctrl-mt7620.c
index 4e8d26bb3430..06b86c726839 100644
--- linux-libre-6.3-gnu/drivers/pinctrl/ralink/pinctrl-mt7620.c
+++ linux-libre-6.3.9-gnu/drivers/pinctrl/ralink/pinctrl-mt7620.c
@@ -372,6 +372,7 @@ static int mt7620_pinctrl_probe(struct platform_device *pdev)
 
 static const struct of_device_id mt7620_pinctrl_match[] = {
 	{ .compatible = "ralink,mt7620-pinctrl" },
+	{ .compatible = "ralink,rt2880-pinmux" },
 	{}
 };
 MODULE_DEVICE_TABLE(of, mt7620_pinctrl_match);
diff --git linux-libre-6.3-gnu/drivers/pinctrl/ralink/pinctrl-mt7621.c linux-libre-6.3.9-gnu/drivers/pinctrl/ralink/pinctrl-mt7621.c
index eddc0ba6d468..fb5824922e78 100644
--- linux-libre-6.3-gnu/drivers/pinctrl/ralink/pinctrl-mt7621.c
+++ linux-libre-6.3.9-gnu/drivers/pinctrl/ralink/pinctrl-mt7621.c
@@ -97,6 +97,7 @@ static int mt7621_pinctrl_probe(struct platform_device *pdev)
 
 static const struct of_device_id mt7621_pinctrl_match[] = {
 	{ .compatible = "ralink,mt7621-pinctrl" },
+	{ .compatible = "ralink,rt2880-pinmux" },
 	{}
 };
 MODULE_DEVICE_TABLE(of, mt7621_pinctrl_match);
diff --git linux-libre-6.3-gnu/drivers/pinctrl/ralink/pinctrl-rt2880.c linux-libre-6.3.9-gnu/drivers/pinctrl/ralink/pinctrl-rt2880.c
index 3e2f1aaaf095..d7a65fcc7755 100644
--- linux-libre-6.3-gnu/drivers/pinctrl/ralink/pinctrl-rt2880.c
+++ linux-libre-6.3.9-gnu/drivers/pinctrl/ralink/pinctrl-rt2880.c
@@ -41,6 +41,7 @@ static int rt2880_pinctrl_probe(struct platform_device *pdev)
 
 static const struct of_device_id rt2880_pinctrl_match[] = {
 	{ .compatible = "ralink,rt2880-pinctrl" },
+	{ .compatible = "ralink,rt2880-pinmux" },
 	{}
 };
 MODULE_DEVICE_TABLE(of, rt2880_pinctrl_match);
diff --git linux-libre-6.3-gnu/drivers/pinctrl/ralink/pinctrl-rt305x.c linux-libre-6.3.9-gnu/drivers/pinctrl/ralink/pinctrl-rt305x.c
index bdaee5ce1ee0..f6092c64383e 100644
--- linux-libre-6.3-gnu/drivers/pinctrl/ralink/pinctrl-rt305x.c
+++ linux-libre-6.3.9-gnu/drivers/pinctrl/ralink/pinctrl-rt305x.c
@@ -118,6 +118,7 @@ static int rt305x_pinctrl_probe(struct platform_device *pdev)
 
 static const struct of_device_id rt305x_pinctrl_match[] = {
 	{ .compatible = "ralink,rt305x-pinctrl" },
+	{ .compatible = "ralink,rt2880-pinmux" },
 	{}
 };
 MODULE_DEVICE_TABLE(of, rt305x_pinctrl_match);
diff --git linux-libre-6.3-gnu/drivers/pinctrl/ralink/pinctrl-rt3883.c linux-libre-6.3.9-gnu/drivers/pinctrl/ralink/pinctrl-rt3883.c
index 392208662355..5f766d76bafa 100644
--- linux-libre-6.3-gnu/drivers/pinctrl/ralink/pinctrl-rt3883.c
+++ linux-libre-6.3.9-gnu/drivers/pinctrl/ralink/pinctrl-rt3883.c
@@ -88,6 +88,7 @@ static int rt3883_pinctrl_probe(struct platform_device *pdev)
 
 static const struct of_device_id rt3883_pinctrl_match[] = {
 	{ .compatible = "ralink,rt3883-pinctrl" },
+	{ .compatible = "ralink,rt2880-pinmux" },
 	{}
 };
 MODULE_DEVICE_TABLE(of, rt3883_pinctrl_match);
diff --git linux-libre-6.3-gnu/drivers/pinctrl/renesas/pfc-r8a779a0.c linux-libre-6.3.9-gnu/drivers/pinctrl/renesas/pfc-r8a779a0.c
index 760c83a8740b..6069869353bb 100644
--- linux-libre-6.3-gnu/drivers/pinctrl/renesas/pfc-r8a779a0.c
+++ linux-libre-6.3.9-gnu/drivers/pinctrl/renesas/pfc-r8a779a0.c
@@ -696,16 +696,8 @@ static const u16 pinmux_data[] = {
 	PINMUX_SINGLE(PCIE0_CLKREQ_N),
 
 	PINMUX_SINGLE(AVB0_PHY_INT),
-	PINMUX_SINGLE(AVB0_MAGIC),
-	PINMUX_SINGLE(AVB0_MDC),
-	PINMUX_SINGLE(AVB0_MDIO),
-	PINMUX_SINGLE(AVB0_TXCREFCLK),
 
 	PINMUX_SINGLE(AVB1_PHY_INT),
-	PINMUX_SINGLE(AVB1_MAGIC),
-	PINMUX_SINGLE(AVB1_MDC),
-	PINMUX_SINGLE(AVB1_MDIO),
-	PINMUX_SINGLE(AVB1_TXCREFCLK),
 
 	PINMUX_SINGLE(AVB2_AVTP_PPS),
 	PINMUX_SINGLE(AVB2_AVTP_CAPTURE),
diff --git linux-libre-6.3-gnu/drivers/pinctrl/renesas/pfc-r8a779f0.c linux-libre-6.3.9-gnu/drivers/pinctrl/renesas/pfc-r8a779f0.c
index 417c357f16b1..65c141ce909a 100644
--- linux-libre-6.3-gnu/drivers/pinctrl/renesas/pfc-r8a779f0.c
+++ linux-libre-6.3.9-gnu/drivers/pinctrl/renesas/pfc-r8a779f0.c
@@ -1213,7 +1213,7 @@ static const unsigned int tsn1_avtp_pps_pins[] = {
 	RCAR_GP_PIN(3, 13),
 };
 static const unsigned int tsn1_avtp_pps_mux[] = {
-	TSN0_AVTP_PPS_MARK,
+	TSN1_AVTP_PPS_MARK,
 };
 static const unsigned int tsn1_avtp_capture_a_pins[] = {
 	/* TSN1_AVTP_CAPTURE_A */
diff --git linux-libre-6.3-gnu/drivers/pinctrl/renesas/pfc-r8a779g0.c linux-libre-6.3.9-gnu/drivers/pinctrl/renesas/pfc-r8a779g0.c
index bf7fcce2d9c6..a47b02bf4686 100644
--- linux-libre-6.3-gnu/drivers/pinctrl/renesas/pfc-r8a779g0.c
+++ linux-libre-6.3.9-gnu/drivers/pinctrl/renesas/pfc-r8a779g0.c
@@ -156,54 +156,54 @@
 #define GPSR3_0		F_(MMC_SD_D1,		IP0SR3_3_0)
 
 /* GPSR4 */
-#define GPSR4_24	FM(AVS1)
-#define GPSR4_23	FM(AVS0)
-#define GPSR4_22	FM(PCIE1_CLKREQ_N)
-#define GPSR4_21	FM(PCIE0_CLKREQ_N)
-#define GPSR4_20	FM(TSN0_TXCREFCLK)
-#define GPSR4_19	FM(TSN0_TD2)
-#define GPSR4_18	FM(TSN0_TD3)
-#define GPSR4_17	FM(TSN0_RD2)
-#define GPSR4_16	FM(TSN0_RD3)
-#define GPSR4_15	FM(TSN0_TD0)
-#define GPSR4_14	FM(TSN0_TD1)
-#define GPSR4_13	FM(TSN0_RD1)
-#define GPSR4_12	FM(TSN0_TXC)
-#define GPSR4_11	FM(TSN0_RXC)
-#define GPSR4_10	FM(TSN0_RD0)
-#define GPSR4_9		FM(TSN0_TX_CTL)
-#define GPSR4_8		FM(TSN0_AVTP_PPS0)
-#define GPSR4_7		FM(TSN0_RX_CTL)
-#define GPSR4_6		FM(TSN0_AVTP_CAPTURE)
-#define GPSR4_5		FM(TSN0_AVTP_MATCH)
-#define GPSR4_4		FM(TSN0_LINK)
-#define GPSR4_3		FM(TSN0_PHY_INT)
-#define GPSR4_2		FM(TSN0_AVTP_PPS1)
-#define GPSR4_1		FM(TSN0_MDC)
-#define GPSR4_0		FM(TSN0_MDIO)
+#define GPSR4_24	F_(AVS1,		IP3SR4_3_0)
+#define GPSR4_23	F_(AVS0,		IP2SR4_31_28)
+#define GPSR4_22	F_(PCIE1_CLKREQ_N,	IP2SR4_27_24)
+#define GPSR4_21	F_(PCIE0_CLKREQ_N,	IP2SR4_23_20)
+#define GPSR4_20	F_(TSN0_TXCREFCLK,	IP2SR4_19_16)
+#define GPSR4_19	F_(TSN0_TD2,		IP2SR4_15_12)
+#define GPSR4_18	F_(TSN0_TD3,		IP2SR4_11_8)
+#define GPSR4_17	F_(TSN0_RD2,		IP2SR4_7_4)
+#define GPSR4_16	F_(TSN0_RD3,		IP2SR4_3_0)
+#define GPSR4_15	F_(TSN0_TD0,		IP1SR4_31_28)
+#define GPSR4_14	F_(TSN0_TD1,		IP1SR4_27_24)
+#define GPSR4_13	F_(TSN0_RD1,		IP1SR4_23_20)
+#define GPSR4_12	F_(TSN0_TXC,		IP1SR4_19_16)
+#define GPSR4_11	F_(TSN0_RXC,		IP1SR4_15_12)
+#define GPSR4_10	F_(TSN0_RD0,		IP1SR4_11_8)
+#define GPSR4_9		F_(TSN0_TX_CTL,		IP1SR4_7_4)
+#define GPSR4_8		F_(TSN0_AVTP_PPS0,	IP1SR4_3_0)
+#define GPSR4_7		F_(TSN0_RX_CTL,		IP0SR4_31_28)
+#define GPSR4_6		F_(TSN0_AVTP_CAPTURE,	IP0SR4_27_24)
+#define GPSR4_5		F_(TSN0_AVTP_MATCH,	IP0SR4_23_20)
+#define GPSR4_4		F_(TSN0_LINK,		IP0SR4_19_16)
+#define GPSR4_3		F_(TSN0_PHY_INT,	IP0SR4_15_12)
+#define GPSR4_2		F_(TSN0_AVTP_PPS1,	IP0SR4_11_8)
+#define GPSR4_1		F_(TSN0_MDC,		IP0SR4_7_4)
+#define GPSR4_0		F_(TSN0_MDIO,		IP0SR4_3_0)
 
 /* GPSR 5 */
-#define GPSR5_20	FM(AVB2_RX_CTL)
-#define GPSR5_19	FM(AVB2_TX_CTL)
-#define GPSR5_18	FM(AVB2_RXC)
-#define GPSR5_17	FM(AVB2_RD0)
-#define GPSR5_16	FM(AVB2_TXC)
-#define GPSR5_15	FM(AVB2_TD0)
-#define GPSR5_14	FM(AVB2_RD1)
-#define GPSR5_13	FM(AVB2_RD2)
-#define GPSR5_12	FM(AVB2_TD1)
-#define GPSR5_11	FM(AVB2_TD2)
-#define GPSR5_10	FM(AVB2_MDIO)
-#define GPSR5_9		FM(AVB2_RD3)
-#define GPSR5_8		FM(AVB2_TD3)
-#define GPSR5_7		FM(AVB2_TXCREFCLK)
-#define GPSR5_6		FM(AVB2_MDC)
-#define GPSR5_5		FM(AVB2_MAGIC)
-#define GPSR5_4		FM(AVB2_PHY_INT)
-#define GPSR5_3		FM(AVB2_LINK)
-#define GPSR5_2		FM(AVB2_AVTP_MATCH)
-#define GPSR5_1		FM(AVB2_AVTP_CAPTURE)
-#define GPSR5_0		FM(AVB2_AVTP_PPS)
+#define GPSR5_20	F_(AVB2_RX_CTL,		IP2SR5_19_16)
+#define GPSR5_19	F_(AVB2_TX_CTL,		IP2SR5_15_12)
+#define GPSR5_18	F_(AVB2_RXC,		IP2SR5_11_8)
+#define GPSR5_17	F_(AVB2_RD0,		IP2SR5_7_4)
+#define GPSR5_16	F_(AVB2_TXC,		IP2SR5_3_0)
+#define GPSR5_15	F_(AVB2_TD0,		IP1SR5_31_28)
+#define GPSR5_14	F_(AVB2_RD1,		IP1SR5_27_24)
+#define GPSR5_13	F_(AVB2_RD2,		IP1SR5_23_20)
+#define GPSR5_12	F_(AVB2_TD1,		IP1SR5_19_16)
+#define GPSR5_11	F_(AVB2_TD2,		IP1SR5_15_12)
+#define GPSR5_10	F_(AVB2_MDIO,		IP1SR5_11_8)
+#define GPSR5_9		F_(AVB2_RD3,		IP1SR5_7_4)
+#define GPSR5_8		F_(AVB2_TD3,		IP1SR5_3_0)
+#define GPSR5_7		F_(AVB2_TXCREFCLK,	IP0SR5_31_28)
+#define GPSR5_6		F_(AVB2_MDC,		IP0SR5_27_24)
+#define GPSR5_5		F_(AVB2_MAGIC,		IP0SR5_23_20)
+#define GPSR5_4		F_(AVB2_PHY_INT,	IP0SR5_19_16)
+#define GPSR5_3		F_(AVB2_LINK,		IP0SR5_15_12)
+#define GPSR5_2		F_(AVB2_AVTP_MATCH,	IP0SR5_11_8)
+#define GPSR5_1		F_(AVB2_AVTP_CAPTURE,	IP0SR5_7_4)
+#define GPSR5_0		F_(AVB2_AVTP_PPS,	IP0SR5_3_0)
 
 /* GPSR 6 */
 #define GPSR6_20	F_(AVB1_TXCREFCLK,	IP2SR6_19_16)
@@ -268,209 +268,271 @@
 #define GPSR8_0		F_(SCL0,		IP0SR8_3_0)
 
 /* SR0 */
-/* IP0SR0 */		/* 0 */			/* 1 */			/* 2 */		/* 3		4	 5	  6	   7	    8	     9	      A	       B	C	 D	  E	   F */
-#define IP0SR0_3_0	F_(0, 0)		FM(ERROROUTC_B)		FM(TCLK2_A)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP0SR0_7_4	F_(0, 0)		FM(MSIOF3_SS1)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP0SR0_11_8	F_(0, 0)		FM(MSIOF3_SS2)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP0SR0_15_12	FM(IRQ3)		FM(MSIOF3_SCK)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP0SR0_19_16	FM(IRQ2)		FM(MSIOF3_TXD)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP0SR0_23_20	FM(IRQ1)		FM(MSIOF3_RXD)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP0SR0_27_24	FM(IRQ0)		FM(MSIOF3_SYNC)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP0SR0_31_28	FM(MSIOF5_SS2)		F_(0, 0)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-
-/* IP1SR0 */		/* 0 */			/* 1 */			/* 2 */		/* 3		4	 5	  6	   7	    8	     9	      A	       B	C	 D	  E	   F */
-#define IP1SR0_3_0	FM(MSIOF5_SS1)		F_(0, 0)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP1SR0_7_4	FM(MSIOF5_SYNC)		F_(0, 0)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP1SR0_11_8	FM(MSIOF5_TXD)		F_(0, 0)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP1SR0_15_12	FM(MSIOF5_SCK)		F_(0, 0)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP1SR0_19_16	FM(MSIOF5_RXD)		F_(0, 0)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP1SR0_23_20	FM(MSIOF2_SS2)		FM(TCLK1)		FM(IRQ2_A)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP1SR0_27_24	FM(MSIOF2_SS1)		FM(HTX1)		FM(TX1)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP1SR0_31_28	FM(MSIOF2_SYNC)		FM(HRX1)		FM(RX1)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-
-/* IP2SR0 */		/* 0 */			/* 1 */			/* 2 */		/* 3		4	 5	  6	   7	    8	     9	      A	       B	C	 D	  E	   F */
-#define IP2SR0_3_0	FM(MSIOF2_TXD)		FM(HCTS1_N)		FM(CTS1_N)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP2SR0_7_4	FM(MSIOF2_SCK)		FM(HRTS1_N)		FM(RTS1_N)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP2SR0_11_8	FM(MSIOF2_RXD)		FM(HSCK1)		FM(SCK1)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+/* IP0SR0 */		/* 0 */			/* 1 */			/* 2 */			/* 3		4	 5	  6	   7	    8	     9	      A	       B	C	 D	  E	   F */
+#define IP0SR0_3_0	F_(0, 0)		FM(ERROROUTC_N_B)	FM(TCLK2_A)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP0SR0_7_4	F_(0, 0)		FM(MSIOF3_SS1)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP0SR0_11_8	F_(0, 0)		FM(MSIOF3_SS2)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP0SR0_15_12	FM(IRQ3)		FM(MSIOF3_SCK)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP0SR0_19_16	FM(IRQ2)		FM(MSIOF3_TXD)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP0SR0_23_20	FM(IRQ1)		FM(MSIOF3_RXD)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP0SR0_27_24	FM(IRQ0)		FM(MSIOF3_SYNC)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP0SR0_31_28	FM(MSIOF5_SS2)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+
+/* IP1SR0 */		/* 0 */			/* 1 */			/* 2 */			/* 3		4	 5	  6	   7	    8	     9	      A	       B	C	 D	  E	   F */
+#define IP1SR0_3_0	FM(MSIOF5_SS1)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP1SR0_7_4	FM(MSIOF5_SYNC)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP1SR0_11_8	FM(MSIOF5_TXD)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP1SR0_15_12	FM(MSIOF5_SCK)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP1SR0_19_16	FM(MSIOF5_RXD)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP1SR0_23_20	FM(MSIOF2_SS2)		FM(TCLK1)		FM(IRQ2_A)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP1SR0_27_24	FM(MSIOF2_SS1)		FM(HTX1)		FM(TX1)			F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP1SR0_31_28	FM(MSIOF2_SYNC)		FM(HRX1)		FM(RX1)			F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+
+/* IP2SR0 */		/* 0 */			/* 1 */			/* 2 */			/* 3		4	 5	  6	   7	    8	     9	      A	       B	C	 D	  E	   F */
+#define IP2SR0_3_0	FM(MSIOF2_TXD)		FM(HCTS1_N)		FM(CTS1_N)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP2SR0_7_4	FM(MSIOF2_SCK)		FM(HRTS1_N)		FM(RTS1_N)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP2SR0_11_8	FM(MSIOF2_RXD)		FM(HSCK1)		FM(SCK1)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
 
 /* SR1 */
-/* IP0SR1 */		/* 0 */			/* 1 */			/* 2 */		/* 3		4	 5	  6	   7	    8	     9	      A	       B	C	 D	  E	   F */
-#define IP0SR1_3_0	FM(MSIOF1_SS2)		FM(HTX3_A)		FM(TX3)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP0SR1_7_4	FM(MSIOF1_SS1)		FM(HCTS3_N_A)		FM(RX3)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP0SR1_11_8	FM(MSIOF1_SYNC)		FM(HRTS3_N_A)		FM(RTS3_N)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP0SR1_15_12	FM(MSIOF1_SCK)		FM(HSCK3_A)		FM(CTS3_N)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP0SR1_19_16	FM(MSIOF1_TXD)		FM(HRX3_A)		FM(SCK3)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP0SR1_23_20	FM(MSIOF1_RXD)		F_(0, 0)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP0SR1_27_24	FM(MSIOF0_SS2)		FM(HTX1_X)		FM(TX1_X)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP0SR1_31_28	FM(MSIOF0_SS1)		FM(HRX1_X)		FM(RX1_X)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-
-/* IP1SR1 */		/* 0 */			/* 1 */			/* 2 */		/* 3		4	 5	  6	   7	    8	     9	      A	       B	C	 D	  E	   F */
-#define IP1SR1_3_0	FM(MSIOF0_SYNC)		FM(HCTS1_N_X)		FM(CTS1_N_X)	FM(CANFD5_TX_B)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP1SR1_7_4	FM(MSIOF0_TXD)		FM(HRTS1_N_X)		FM(RTS1_N_X)	FM(CANFD5_RX_B)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP1SR1_11_8	FM(MSIOF0_SCK)		FM(HSCK1_X)		FM(SCK1_X)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP1SR1_15_12	FM(MSIOF0_RXD)		F_(0, 0)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP1SR1_19_16	FM(HTX0)		FM(TX0)			F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP1SR1_23_20	FM(HCTS0_N)		FM(CTS0_N)		FM(PWM8_A)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP1SR1_27_24	FM(HRTS0_N)		FM(RTS0_N)		FM(PWM9_A)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP1SR1_31_28	FM(HSCK0)		FM(SCK0)		FM(PWM0_A)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-
-/* IP2SR1 */		/* 0 */			/* 1 */			/* 2 */		/* 3		4	 5	  6	   7	    8	     9	      A	       B	C	 D	  E	   F */
-#define IP2SR1_3_0	FM(HRX0)		FM(RX0)			F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP2SR1_7_4	FM(SCIF_CLK)		FM(IRQ4_A)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP2SR1_11_8	FM(SSI_SCK)		FM(TCLK3)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP2SR1_15_12	FM(SSI_WS)		FM(TCLK4)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP2SR1_19_16	FM(SSI_SD)		FM(IRQ0_A)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP2SR1_23_20	FM(AUDIO_CLKOUT)	FM(IRQ1_A)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP2SR1_27_24	FM(AUDIO_CLKIN)		FM(PWM3_A)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP2SR1_31_28	F_(0, 0)		FM(TCLK2)		FM(MSIOF4_SS1)	FM(IRQ3_B)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-
-/* IP3SR1 */		/* 0 */			/* 1 */			/* 2 */		/* 3		4	 5	  6	   7	    8	     9	      A	       B	C	 D	  E	   F */
-#define IP3SR1_3_0	FM(HRX3)		FM(SCK3_A)		FM(MSIOF4_SS2)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP3SR1_7_4	FM(HSCK3)		FM(CTS3_N_A)		FM(MSIOF4_SCK)	FM(TPU0TO0_A)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP3SR1_11_8	FM(HRTS3_N)		FM(RTS3_N_A)		FM(MSIOF4_TXD)	FM(TPU0TO1_A)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP3SR1_15_12	FM(HCTS3_N)		FM(RX3_A)		FM(MSIOF4_RXD)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP3SR1_19_16	FM(HTX3)		FM(TX3_A)		FM(MSIOF4_SYNC)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+/* IP0SR1 */		/* 0 */			/* 1 */			/* 2 */			/* 3		4	 5	  6	   7	    8	     9	      A	       B	C	 D	  E	   F */
+#define IP0SR1_3_0	FM(MSIOF1_SS2)		FM(HTX3_A)		FM(TX3)			F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP0SR1_7_4	FM(MSIOF1_SS1)		FM(HCTS3_N_A)		FM(RX3)			F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP0SR1_11_8	FM(MSIOF1_SYNC)		FM(HRTS3_N_A)		FM(RTS3_N)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP0SR1_15_12	FM(MSIOF1_SCK)		FM(HSCK3_A)		FM(CTS3_N)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP0SR1_19_16	FM(MSIOF1_TXD)		FM(HRX3_A)		FM(SCK3)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP0SR1_23_20	FM(MSIOF1_RXD)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP0SR1_27_24	FM(MSIOF0_SS2)		FM(HTX1_X)		FM(TX1_X)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP0SR1_31_28	FM(MSIOF0_SS1)		FM(HRX1_X)		FM(RX1_X)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+
+/* IP1SR1 */		/* 0 */			/* 1 */			/* 2 */			/* 3		4	 5	  6	   7	    8	     9	      A	       B	C	 D	  E	   F */
+#define IP1SR1_3_0	FM(MSIOF0_SYNC)		FM(HCTS1_N_X)		FM(CTS1_N_X)		FM(CANFD5_TX_B)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP1SR1_7_4	FM(MSIOF0_TXD)		FM(HRTS1_N_X)		FM(RTS1_N_X)		FM(CANFD5_RX_B)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP1SR1_11_8	FM(MSIOF0_SCK)		FM(HSCK1_X)		FM(SCK1_X)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP1SR1_15_12	FM(MSIOF0_RXD)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP1SR1_19_16	FM(HTX0)		FM(TX0)			F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP1SR1_23_20	FM(HCTS0_N)		FM(CTS0_N)		FM(PWM8_A)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP1SR1_27_24	FM(HRTS0_N)		FM(RTS0_N)		FM(PWM9_A)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP1SR1_31_28	FM(HSCK0)		FM(SCK0)		FM(PWM0_A)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+
+/* IP2SR1 */		/* 0 */			/* 1 */			/* 2 */			/* 3		4	 5	  6	   7	    8	     9	      A	       B	C	 D	  E	   F */
+#define IP2SR1_3_0	FM(HRX0)		FM(RX0)			F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP2SR1_7_4	FM(SCIF_CLK)		FM(IRQ4_A)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP2SR1_11_8	FM(SSI_SCK)		FM(TCLK3)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP2SR1_15_12	FM(SSI_WS)		FM(TCLK4)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP2SR1_19_16	FM(SSI_SD)		FM(IRQ0_A)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP2SR1_23_20	FM(AUDIO_CLKOUT)	FM(IRQ1_A)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP2SR1_27_24	FM(AUDIO_CLKIN)		FM(PWM3_A)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP2SR1_31_28	F_(0, 0)		FM(TCLK2)		FM(MSIOF4_SS1)		FM(IRQ3_B)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+
+/* IP3SR1 */		/* 0 */			/* 1 */			/* 2 */			/* 3		4	 5	  6	   7	    8	     9	      A	       B	C	 D	  E	   F */
+#define IP3SR1_3_0	FM(HRX3)		FM(SCK3_A)		FM(MSIOF4_SS2)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP3SR1_7_4	FM(HSCK3)		FM(CTS3_N_A)		FM(MSIOF4_SCK)		FM(TPU0TO0_A)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP3SR1_11_8	FM(HRTS3_N)		FM(RTS3_N_A)		FM(MSIOF4_TXD)		FM(TPU0TO1_A)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP3SR1_15_12	FM(HCTS3_N)		FM(RX3_A)		FM(MSIOF4_RXD)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP3SR1_19_16	FM(HTX3)		FM(TX3_A)		FM(MSIOF4_SYNC)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
 
 /* SR2 */
-/* IP0SR2 */		/* 0 */			/* 1 */			/* 2 */		/* 3		4	 5	  6	   7	    8	     9	      A	       B	C	 D	  E	   F */
-#define IP0SR2_3_0	FM(FXR_TXDA)		FM(CANFD1_TX)		FM(TPU0TO2_A)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP0SR2_7_4	FM(FXR_TXENA_N)		FM(CANFD1_RX)		FM(TPU0TO3_A)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP0SR2_11_8	FM(RXDA_EXTFXR)		FM(CANFD5_TX)		FM(IRQ5)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP0SR2_15_12	FM(CLK_EXTFXR)		FM(CANFD5_RX)		FM(IRQ4_B)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP0SR2_19_16	FM(RXDB_EXTFXR)		F_(0, 0)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP0SR2_23_20	FM(FXR_TXENB_N)		F_(0, 0)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP0SR2_27_24	FM(FXR_TXDB)		F_(0, 0)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP0SR2_31_28	FM(TPU0TO1)		FM(CANFD6_TX)		F_(0, 0)	FM(TCLK2_B)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-
-/* IP1SR2 */		/* 0 */			/* 1 */			/* 2 */		/* 3		4	 5	  6	   7	    8	     9	      A	       B	C	 D	  E	   F */
-#define IP1SR2_3_0	FM(TPU0TO0)		FM(CANFD6_RX)		F_(0, 0)	FM(TCLK1_A)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP1SR2_7_4	FM(CAN_CLK)		FM(FXR_TXENA_N_X)	F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP1SR2_11_8	FM(CANFD0_TX)		FM(FXR_TXENB_N_X)	F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP1SR2_15_12	FM(CANFD0_RX)		FM(STPWT_EXTFXR)	F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP1SR2_19_16	FM(CANFD2_TX)		FM(TPU0TO2)		F_(0, 0)	FM(TCLK3_A)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP1SR2_23_20	FM(CANFD2_RX)		FM(TPU0TO3)		FM(PWM1_B)	FM(TCLK4_A)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP1SR2_27_24	FM(CANFD3_TX)		F_(0, 0)		FM(PWM2_B)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP1SR2_31_28	FM(CANFD3_RX)		F_(0, 0)		FM(PWM3_B)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-
-/* IP2SR2 */		/* 0 */			/* 1 */			/* 2 */		/* 3		4	 5	  6	   7	    8	     9	      A	       B	C	 D	  E	   F */
-#define IP2SR2_3_0	FM(CANFD4_TX)		F_(0, 0)		FM(PWM4)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP2SR2_7_4	FM(CANFD4_RX)		F_(0, 0)		FM(PWM5)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP2SR2_11_8	FM(CANFD7_TX)		F_(0, 0)		FM(PWM6)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP2SR2_15_12	FM(CANFD7_RX)		F_(0, 0)		FM(PWM7)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+/* IP0SR2 */		/* 0 */			/* 1 */			/* 2 */			/* 3		4	 5	  6	   7	    8	     9	      A	       B	C	 D	  E	   F */
+#define IP0SR2_3_0	FM(FXR_TXDA)		FM(CANFD1_TX)		FM(TPU0TO2_A)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP0SR2_7_4	FM(FXR_TXENA_N)		FM(CANFD1_RX)		FM(TPU0TO3_A)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP0SR2_11_8	FM(RXDA_EXTFXR)		FM(CANFD5_TX)		FM(IRQ5)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP0SR2_15_12	FM(CLK_EXTFXR)		FM(CANFD5_RX)		FM(IRQ4_B)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP0SR2_19_16	FM(RXDB_EXTFXR)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP0SR2_23_20	FM(FXR_TXENB_N)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP0SR2_27_24	FM(FXR_TXDB)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP0SR2_31_28	FM(TPU0TO1)		FM(CANFD6_TX)		F_(0, 0)		FM(TCLK2_B)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+
+/* IP1SR2 */		/* 0 */			/* 1 */			/* 2 */			/* 3		4	 5	  6	   7	    8	     9	      A	       B	C	 D	  E	   F */
+#define IP1SR2_3_0	FM(TPU0TO0)		FM(CANFD6_RX)		F_(0, 0)		FM(TCLK1_A)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP1SR2_7_4	FM(CAN_CLK)		FM(FXR_TXENA_N_X)	F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP1SR2_11_8	FM(CANFD0_TX)		FM(FXR_TXENB_N_X)	F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP1SR2_15_12	FM(CANFD0_RX)		FM(STPWT_EXTFXR)	F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP1SR2_19_16	FM(CANFD2_TX)		FM(TPU0TO2)		F_(0, 0)		FM(TCLK3_A)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP1SR2_23_20	FM(CANFD2_RX)		FM(TPU0TO3)		FM(PWM1_B)		FM(TCLK4_A)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP1SR2_27_24	FM(CANFD3_TX)		F_(0, 0)		FM(PWM2_B)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP1SR2_31_28	FM(CANFD3_RX)		F_(0, 0)		FM(PWM3_B)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+
+/* IP2SR2 */		/* 0 */			/* 1 */			/* 2 */			/* 3		4	 5	  6	   7	    8	     9	      A	       B	C	 D	  E	   F */
+#define IP2SR2_3_0	FM(CANFD4_TX)		F_(0, 0)		FM(PWM4)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP2SR2_7_4	FM(CANFD4_RX)		F_(0, 0)		FM(PWM5)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP2SR2_11_8	FM(CANFD7_TX)		F_(0, 0)		FM(PWM6)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP2SR2_15_12	FM(CANFD7_RX)		F_(0, 0)		FM(PWM7)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
 
 /* SR3 */
-/* IP0SR3 */		/* 0 */			/* 1 */			/* 2 */		/* 3		4	 5	  6	   7	    8	     9	      A	       B	C	 D	  E	   F */
-#define IP0SR3_3_0	FM(MMC_SD_D1)		F_(0, 0)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP0SR3_7_4	FM(MMC_SD_D0)		F_(0, 0)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP0SR3_11_8	FM(MMC_SD_D2)		F_(0, 0)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP0SR3_15_12	FM(MMC_SD_CLK)		F_(0, 0)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP0SR3_19_16	FM(MMC_DS)		F_(0, 0)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP0SR3_23_20	FM(MMC_SD_D3)		F_(0, 0)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP0SR3_27_24	FM(MMC_D5)		F_(0, 0)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP0SR3_31_28	FM(MMC_D4)		F_(0, 0)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-
-/* IP1SR3 */		/* 0 */			/* 1 */			/* 2 */		/* 3		4	 5	  6	   7	    8	     9	      A	       B	C	 D	  E	   F */
-#define IP1SR3_3_0	FM(MMC_D7)		F_(0, 0)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP1SR3_7_4	FM(MMC_D6)		F_(0, 0)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP1SR3_11_8	FM(MMC_SD_CMD)		F_(0, 0)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP1SR3_15_12	FM(SD_CD)		F_(0, 0)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP1SR3_19_16	FM(SD_WP)		F_(0, 0)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP1SR3_23_20	FM(IPC_CLKIN)		FM(IPC_CLKEN_IN)	FM(PWM1_A)	FM(TCLK3_X)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP1SR3_27_24	FM(IPC_CLKOUT)		FM(IPC_CLKEN_OUT)	FM(ERROROUTC_A)	FM(TCLK4_X)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP1SR3_31_28	FM(QSPI0_SSL)		F_(0, 0)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-
-/* IP2SR3 */		/* 0 */			/* 1 */			/* 2 */		/* 3		4	 5	  6	   7	    8	     9	      A	       B	C	 D	  E	   F */
-#define IP2SR3_3_0	FM(QSPI0_IO3)		F_(0, 0)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP2SR3_7_4	FM(QSPI0_IO2)		F_(0, 0)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP2SR3_11_8	FM(QSPI0_MISO_IO1)	F_(0, 0)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP2SR3_15_12	FM(QSPI0_MOSI_IO0)	F_(0, 0)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP2SR3_19_16	FM(QSPI0_SPCLK)		F_(0, 0)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP2SR3_23_20	FM(QSPI1_MOSI_IO0)	F_(0, 0)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP2SR3_27_24	FM(QSPI1_SPCLK)		F_(0, 0)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP2SR3_31_28	FM(QSPI1_MISO_IO1)	F_(0, 0)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-
-/* IP3SR3 */		/* 0 */			/* 1 */			/* 2 */		/* 3		4	 5	  6	   7	    8	     9	      A	       B	C	 D	  E	   F */
-#define IP3SR3_3_0	FM(QSPI1_IO2)		F_(0, 0)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP3SR3_7_4	FM(QSPI1_SSL)		F_(0, 0)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP3SR3_11_8	FM(QSPI1_IO3)		F_(0, 0)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP3SR3_15_12	FM(RPC_RESET_N)		F_(0, 0)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP3SR3_19_16	FM(RPC_WP_N)		F_(0, 0)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP3SR3_23_20	FM(RPC_INT_N)		F_(0, 0)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+/* IP0SR3 */		/* 0 */			/* 1 */			/* 2 */			/* 3		4	 5	  6	   7	    8	     9	      A	       B	C	 D	  E	   F */
+#define IP0SR3_3_0	FM(MMC_SD_D1)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP0SR3_7_4	FM(MMC_SD_D0)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP0SR3_11_8	FM(MMC_SD_D2)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP0SR3_15_12	FM(MMC_SD_CLK)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP0SR3_19_16	FM(MMC_DS)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP0SR3_23_20	FM(MMC_SD_D3)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP0SR3_27_24	FM(MMC_D5)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP0SR3_31_28	FM(MMC_D4)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+
+/* IP1SR3 */		/* 0 */			/* 1 */			/* 2 */			/* 3		4	 5	  6	   7	    8	     9	      A	       B	C	 D	  E	   F */
+#define IP1SR3_3_0	FM(MMC_D7)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP1SR3_7_4	FM(MMC_D6)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP1SR3_11_8	FM(MMC_SD_CMD)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP1SR3_15_12	FM(SD_CD)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP1SR3_19_16	FM(SD_WP)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP1SR3_23_20	FM(IPC_CLKIN)		FM(IPC_CLKEN_IN)	FM(PWM1_A)		FM(TCLK3_X)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP1SR3_27_24	FM(IPC_CLKOUT)		FM(IPC_CLKEN_OUT)	FM(ERROROUTC_N_A)	FM(TCLK4_X)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP1SR3_31_28	FM(QSPI0_SSL)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+
+/* IP2SR3 */		/* 0 */			/* 1 */			/* 2 */			/* 3		4	 5	  6	   7	    8	     9	      A	       B	C	 D	  E	   F */
+#define IP2SR3_3_0	FM(QSPI0_IO3)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP2SR3_7_4	FM(QSPI0_IO2)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP2SR3_11_8	FM(QSPI0_MISO_IO1)	F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP2SR3_15_12	FM(QSPI0_MOSI_IO0)	F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP2SR3_19_16	FM(QSPI0_SPCLK)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP2SR3_23_20	FM(QSPI1_MOSI_IO0)	F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP2SR3_27_24	FM(QSPI1_SPCLK)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP2SR3_31_28	FM(QSPI1_MISO_IO1)	F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+
+/* IP3SR3 */		/* 0 */			/* 1 */			/* 2 */			/* 3		4	 5	  6	   7	    8	     9	      A	       B	C	 D	  E	   F */
+#define IP3SR3_3_0	FM(QSPI1_IO2)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP3SR3_7_4	FM(QSPI1_SSL)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP3SR3_11_8	FM(QSPI1_IO3)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP3SR3_15_12	FM(RPC_RESET_N)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP3SR3_19_16	FM(RPC_WP_N)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP3SR3_23_20	FM(RPC_INT_N)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+
+/* SR4 */
+/* IP0SR4 */		/* 0 */			/* 1 */			/* 2 */			/* 3		4	 5	  6	   7	    8	     9	      A	       B	C	 D	  E	   F */
+#define IP0SR4_3_0	FM(TSN0_MDIO)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP0SR4_7_4	FM(TSN0_MDC)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP0SR4_11_8	FM(TSN0_AVTP_PPS1)	F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP0SR4_15_12	FM(TSN0_PHY_INT)	F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP0SR4_19_16	FM(TSN0_LINK)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP0SR4_23_20	FM(TSN0_AVTP_MATCH)	F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP0SR4_27_24	FM(TSN0_AVTP_CAPTURE)	F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP0SR4_31_28	FM(TSN0_RX_CTL)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+
+/* IP1SR4 */		/* 0 */			/* 1 */			/* 2 */			/* 3		4	 5	  6	   7	    8	     9	      A	       B	C	 D	  E	   F */
+#define IP1SR4_3_0	FM(TSN0_AVTP_PPS0)	F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP1SR4_7_4	FM(TSN0_TX_CTL)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP1SR4_11_8	FM(TSN0_RD0)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP1SR4_15_12	FM(TSN0_RXC)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP1SR4_19_16	FM(TSN0_TXC)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP1SR4_23_20	FM(TSN0_RD1)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP1SR4_27_24	FM(TSN0_TD1)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP1SR4_31_28	FM(TSN0_TD0)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+
+/* IP2SR4 */		/* 0 */			/* 1 */			/* 2 */			/* 3		4	 5	  6	   7	    8	     9	      A	       B	C	 D	  E	   F */
+#define IP2SR4_3_0	FM(TSN0_RD3)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP2SR4_7_4	FM(TSN0_RD2)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP2SR4_11_8	FM(TSN0_TD3)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP2SR4_15_12	FM(TSN0_TD2)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP2SR4_19_16	FM(TSN0_TXCREFCLK)	F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP2SR4_23_20	FM(PCIE0_CLKREQ_N)	F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP2SR4_27_24	FM(PCIE1_CLKREQ_N)	F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP2SR4_31_28	FM(AVS0)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+
+/* IP3SR4 */		/* 0 */			/* 1 */			/* 2 */			/* 3		4	 5	  6	   7	    8	     9	      A	       B	C	 D	  E	   F */
+#define IP3SR4_3_0	FM(AVS1)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+
+/* SR5 */
+/* IP0SR5 */		/* 0 */			/* 1 */			/* 2 */			/* 3		4	 5	  6	   7	    8	     9	      A	       B	C	 D	  E	   F */
+#define IP0SR5_3_0	FM(AVB2_AVTP_PPS)	F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP0SR5_7_4	FM(AVB2_AVTP_CAPTURE)	F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP0SR5_11_8	FM(AVB2_AVTP_MATCH)	F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP0SR5_15_12	FM(AVB2_LINK)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP0SR5_19_16	FM(AVB2_PHY_INT)	F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP0SR5_23_20	FM(AVB2_MAGIC)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP0SR5_27_24	FM(AVB2_MDC)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP0SR5_31_28	FM(AVB2_TXCREFCLK)	F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+
+/* IP1SR5 */		/* 0 */			/* 1 */			/* 2 */			/* 3		4	 5	  6	   7	    8	     9	      A	       B	C	 D	  E	   F */
+#define IP1SR5_3_0	FM(AVB2_TD3)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP1SR5_7_4	FM(AVB2_RD3)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP1SR5_11_8	FM(AVB2_MDIO)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP1SR5_15_12	FM(AVB2_TD2)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP1SR5_19_16	FM(AVB2_TD1)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP1SR5_23_20	FM(AVB2_RD2)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP1SR5_27_24	FM(AVB2_RD1)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP1SR5_31_28	FM(AVB2_TD0)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+
+/* IP2SR5 */		/* 0 */			/* 1 */			/* 2 */			/* 3		4	 5	  6	   7	    8	     9	      A	       B	C	 D	  E	   F */
+#define IP2SR5_3_0	FM(AVB2_TXC)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP2SR5_7_4	FM(AVB2_RD0)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP2SR5_11_8	FM(AVB2_RXC)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP2SR5_15_12	FM(AVB2_TX_CTL)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP2SR5_19_16	FM(AVB2_RX_CTL)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
 
 /* SR6 */
-/* IP0SR6 */		/* 0 */			/* 1 */			/* 2 */		/* 3		4	 5	  6	   7	    8	     9	      A	       B	C	 D	  E	   F */
-#define IP0SR6_3_0	FM(AVB1_MDIO)		F_(0, 0)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP0SR6_7_4	FM(AVB1_MAGIC)		F_(0, 0)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP0SR6_11_8	FM(AVB1_MDC)		F_(0, 0)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP0SR6_15_12	FM(AVB1_PHY_INT)	F_(0, 0)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP0SR6_19_16	FM(AVB1_LINK)		FM(AVB1_MII_TX_ER)	F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP0SR6_23_20	FM(AVB1_AVTP_MATCH)	FM(AVB1_MII_RX_ER)	F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP0SR6_27_24	FM(AVB1_TXC)		FM(AVB1_MII_TXC)	F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP0SR6_31_28	FM(AVB1_TX_CTL)		FM(AVB1_MII_TX_EN)	F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-
-/* IP1SR6 */		/* 0 */			/* 1 */			/* 2 */		/* 3		4	 5	  6	   7	    8	     9	      A	       B	C	 D	  E	   F */
-#define IP1SR6_3_0	FM(AVB1_RXC)		FM(AVB1_MII_RXC)	F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP1SR6_7_4	FM(AVB1_RX_CTL)		FM(AVB1_MII_RX_DV)	F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP1SR6_11_8	FM(AVB1_AVTP_PPS)	FM(AVB1_MII_COL)	F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP1SR6_15_12	FM(AVB1_AVTP_CAPTURE)	FM(AVB1_MII_CRS)	F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP1SR6_19_16	FM(AVB1_TD1)		FM(AVB1_MII_TD1)	F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP1SR6_23_20	FM(AVB1_TD0)		FM(AVB1_MII_TD0)	F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP1SR6_27_24	FM(AVB1_RD1)		FM(AVB1_MII_RD1)	F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP1SR6_31_28	FM(AVB1_RD0)		FM(AVB1_MII_RD0)	F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-
-/* IP2SR6 */		/* 0 */			/* 1 */			/* 2 */		/* 3		4	 5	  6	   7	    8	     9	      A	       B	C	 D	  E	   F */
-#define IP2SR6_3_0	FM(AVB1_TD2)		FM(AVB1_MII_TD2)	F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP2SR6_7_4	FM(AVB1_RD2)		FM(AVB1_MII_RD2)	F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP2SR6_11_8	FM(AVB1_TD3)		FM(AVB1_MII_TD3)	F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP2SR6_15_12	FM(AVB1_RD3)		FM(AVB1_MII_RD3)	F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP2SR6_19_16	FM(AVB1_TXCREFCLK)	F_(0, 0)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+/* IP0SR6 */		/* 0 */			/* 1 */			/* 2 */			/* 3		4	 5	  6	   7	    8	     9	      A	       B	C	 D	  E	   F */
+#define IP0SR6_3_0	FM(AVB1_MDIO)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP0SR6_7_4	FM(AVB1_MAGIC)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP0SR6_11_8	FM(AVB1_MDC)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP0SR6_15_12	FM(AVB1_PHY_INT)	F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP0SR6_19_16	FM(AVB1_LINK)		FM(AVB1_MII_TX_ER)	F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP0SR6_23_20	FM(AVB1_AVTP_MATCH)	FM(AVB1_MII_RX_ER)	F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP0SR6_27_24	FM(AVB1_TXC)		FM(AVB1_MII_TXC)	F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP0SR6_31_28	FM(AVB1_TX_CTL)		FM(AVB1_MII_TX_EN)	F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+
+/* IP1SR6 */		/* 0 */			/* 1 */			/* 2 */			/* 3		4	 5	  6	   7	    8	     9	      A	       B	C	 D	  E	   F */
+#define IP1SR6_3_0	FM(AVB1_RXC)		FM(AVB1_MII_RXC)	F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP1SR6_7_4	FM(AVB1_RX_CTL)		FM(AVB1_MII_RX_DV)	F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP1SR6_11_8	FM(AVB1_AVTP_PPS)	FM(AVB1_MII_COL)	F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP1SR6_15_12	FM(AVB1_AVTP_CAPTURE)	FM(AVB1_MII_CRS)	F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP1SR6_19_16	FM(AVB1_TD1)		FM(AVB1_MII_TD1)	F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP1SR6_23_20	FM(AVB1_TD0)		FM(AVB1_MII_TD0)	F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP1SR6_27_24	FM(AVB1_RD1)		FM(AVB1_MII_RD1)	F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP1SR6_31_28	FM(AVB1_RD0)		FM(AVB1_MII_RD0)	F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+
+/* IP2SR6 */		/* 0 */			/* 1 */			/* 2 */			/* 3		4	 5	  6	   7	    8	     9	      A	       B	C	 D	  E	   F */
+#define IP2SR6_3_0	FM(AVB1_TD2)		FM(AVB1_MII_TD2)	F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP2SR6_7_4	FM(AVB1_RD2)		FM(AVB1_MII_RD2)	F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP2SR6_11_8	FM(AVB1_TD3)		FM(AVB1_MII_TD3)	F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP2SR6_15_12	FM(AVB1_RD3)		FM(AVB1_MII_RD3)	F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP2SR6_19_16	FM(AVB1_TXCREFCLK)	F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
 
 /* SR7 */
-/* IP0SR7 */		/* 0 */			/* 1 */			/* 2 */		/* 3		4	 5	  6	   7	    8	     9	      A	       B	C	 D	  E	   F */
-#define IP0SR7_3_0	FM(AVB0_AVTP_PPS)	FM(AVB0_MII_COL)	F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP0SR7_7_4	FM(AVB0_AVTP_CAPTURE)	FM(AVB0_MII_CRS)	F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP0SR7_11_8	FM(AVB0_AVTP_MATCH)	FM(AVB0_MII_RX_ER)	FM(CC5_OSCOUT)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP0SR7_15_12	FM(AVB0_TD3)		FM(AVB0_MII_TD3)	F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP0SR7_19_16	FM(AVB0_LINK)		FM(AVB0_MII_TX_ER)	F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP0SR7_23_20	FM(AVB0_PHY_INT)	F_(0, 0)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP0SR7_27_24	FM(AVB0_TD2)		FM(AVB0_MII_TD2)	F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP0SR7_31_28	FM(AVB0_TD1)		FM(AVB0_MII_TD1)	F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-
-/* IP1SR7 */		/* 0 */			/* 1 */			/* 2 */		/* 3		4	 5	  6	   7	    8	     9	      A	       B	C	 D	  E	   F */
-#define IP1SR7_3_0	FM(AVB0_RD3)		FM(AVB0_MII_RD3)	F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP1SR7_7_4	FM(AVB0_TXCREFCLK)	F_(0, 0)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP1SR7_11_8	FM(AVB0_MAGIC)		F_(0, 0)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP1SR7_15_12	FM(AVB0_TD0)		FM(AVB0_MII_TD0)	F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP1SR7_19_16	FM(AVB0_RD2)		FM(AVB0_MII_RD2)	F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP1SR7_23_20	FM(AVB0_MDC)		F_(0, 0)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP1SR7_27_24	FM(AVB0_MDIO)		F_(0, 0)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP1SR7_31_28	FM(AVB0_TXC)		FM(AVB0_MII_TXC)	F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-
-/* IP2SR7 */		/* 0 */			/* 1 */			/* 2 */		/* 3		4	 5	  6	   7	    8	     9	      A	       B	C	 D	  E	   F */
-#define IP2SR7_3_0	FM(AVB0_TX_CTL)		FM(AVB0_MII_TX_EN)	F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP2SR7_7_4	FM(AVB0_RD1)		FM(AVB0_MII_RD1)	F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP2SR7_11_8	FM(AVB0_RD0)		FM(AVB0_MII_RD0)	F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP2SR7_15_12	FM(AVB0_RXC)		FM(AVB0_MII_RXC)	F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP2SR7_19_16	FM(AVB0_RX_CTL)		FM(AVB0_MII_RX_DV)	F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+/* IP0SR7 */		/* 0 */			/* 1 */			/* 2 */			/* 3		4	 5	  6	   7	    8	     9	      A	       B	C	 D	  E	   F */
+#define IP0SR7_3_0	FM(AVB0_AVTP_PPS)	FM(AVB0_MII_COL)	F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP0SR7_7_4	FM(AVB0_AVTP_CAPTURE)	FM(AVB0_MII_CRS)	F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP0SR7_11_8	FM(AVB0_AVTP_MATCH)	FM(AVB0_MII_RX_ER)	FM(CC5_OSCOUT)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP0SR7_15_12	FM(AVB0_TD3)		FM(AVB0_MII_TD3)	F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP0SR7_19_16	FM(AVB0_LINK)		FM(AVB0_MII_TX_ER)	F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP0SR7_23_20	FM(AVB0_PHY_INT)	F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP0SR7_27_24	FM(AVB0_TD2)		FM(AVB0_MII_TD2)	F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP0SR7_31_28	FM(AVB0_TD1)		FM(AVB0_MII_TD1)	F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+
+/* IP1SR7 */		/* 0 */			/* 1 */			/* 2 */			/* 3		4	 5	  6	   7	    8	     9	      A	       B	C	 D	  E	   F */
+#define IP1SR7_3_0	FM(AVB0_RD3)		FM(AVB0_MII_RD3)	F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP1SR7_7_4	FM(AVB0_TXCREFCLK)	F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP1SR7_11_8	FM(AVB0_MAGIC)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP1SR7_15_12	FM(AVB0_TD0)		FM(AVB0_MII_TD0)	F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP1SR7_19_16	FM(AVB0_RD2)		FM(AVB0_MII_RD2)	F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP1SR7_23_20	FM(AVB0_MDC)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP1SR7_27_24	FM(AVB0_MDIO)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP1SR7_31_28	FM(AVB0_TXC)		FM(AVB0_MII_TXC)	F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+
+/* IP2SR7 */		/* 0 */			/* 1 */			/* 2 */			/* 3		4	 5	  6	   7	    8	     9	      A	       B	C	 D	  E	   F */
+#define IP2SR7_3_0	FM(AVB0_TX_CTL)		FM(AVB0_MII_TX_EN)	F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP2SR7_7_4	FM(AVB0_RD1)		FM(AVB0_MII_RD1)	F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP2SR7_11_8	FM(AVB0_RD0)		FM(AVB0_MII_RD0)	F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP2SR7_15_12	FM(AVB0_RXC)		FM(AVB0_MII_RXC)	F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP2SR7_19_16	FM(AVB0_RX_CTL)		FM(AVB0_MII_RX_DV)	F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
 
 /* SR8 */
-/* IP0SR8 */		/* 0 */			/* 1 */			/* 2 */		/* 3		4	 5	  6	   7	    8	     9	      A	       B	C	 D	  E	   F */
-#define IP0SR8_3_0	FM(SCL0)		F_(0, 0)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP0SR8_7_4	FM(SDA0)		F_(0, 0)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP0SR8_11_8	FM(SCL1)		F_(0, 0)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP0SR8_15_12	FM(SDA1)		F_(0, 0)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP0SR8_19_16	FM(SCL2)		F_(0, 0)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP0SR8_23_20	FM(SDA2)		F_(0, 0)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP0SR8_27_24	FM(SCL3)		F_(0, 0)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP0SR8_31_28	FM(SDA3)		F_(0, 0)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-
-/* IP1SR8 */		/* 0 */			/* 1 */			/* 2 */		/* 3		4	 5	  6	   7	    8	     9	      A	       B	C	 D	  E	   F */
-#define IP1SR8_3_0	FM(SCL4)		FM(HRX2)		FM(SCK4)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP1SR8_7_4	FM(SDA4)		FM(HTX2)		FM(CTS4_N)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP1SR8_11_8	FM(SCL5)		FM(HRTS2_N)		FM(RTS4_N)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP1SR8_15_12	FM(SDA5)		FM(SCIF_CLK2)		F_(0, 0)	F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP1SR8_19_16	F_(0, 0)		FM(HCTS2_N)		FM(TX4)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
-#define IP1SR8_23_20	F_(0, 0)		FM(HSCK2)		FM(RX4)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+/* IP0SR8 */		/* 0 */			/* 1 */			/* 2 */			/* 3		4	 5	  6	   7	    8	     9	      A	       B	C	 D	  E	   F */
+#define IP0SR8_3_0	FM(SCL0)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP0SR8_7_4	FM(SDA0)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP0SR8_11_8	FM(SCL1)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP0SR8_15_12	FM(SDA1)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP0SR8_19_16	FM(SCL2)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP0SR8_23_20	FM(SDA2)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP0SR8_27_24	FM(SCL3)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP0SR8_31_28	FM(SDA3)		F_(0, 0)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+
+/* IP1SR8 */		/* 0 */			/* 1 */			/* 2 */			/* 3		4	 5	  6	   7	    8	     9	      A	       B	C	 D	  E	   F */
+#define IP1SR8_3_0	FM(SCL4)		FM(HRX2)		FM(SCK4)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP1SR8_7_4	FM(SDA4)		FM(HTX2)		FM(CTS4_N)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP1SR8_11_8	FM(SCL5)		FM(HRTS2_N)		FM(RTS4_N)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP1SR8_15_12	FM(SDA5)		FM(SCIF_CLK2)		F_(0, 0)		F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP1SR8_19_16	F_(0, 0)		FM(HCTS2_N)		FM(TX4)			F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
+#define IP1SR8_23_20	F_(0, 0)		FM(HSCK2)		FM(RX4)			F_(0, 0)	F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0)
 
 #define PINMUX_GPSR	\
 						GPSR3_29											\
@@ -542,6 +604,24 @@ FM(IP0SR3_23_20)	IP0SR3_23_20	FM(IP1SR3_23_20)	IP1SR3_23_20	FM(IP2SR3_23_20)	IP2
 FM(IP0SR3_27_24)	IP0SR3_27_24	FM(IP1SR3_27_24)	IP1SR3_27_24	FM(IP2SR3_27_24)	IP2SR3_27_24						\
 FM(IP0SR3_31_28)	IP0SR3_31_28	FM(IP1SR3_31_28)	IP1SR3_31_28	FM(IP2SR3_31_28)	IP2SR3_31_28						\
 \
+FM(IP0SR4_3_0)		IP0SR4_3_0	FM(IP1SR4_3_0)		IP1SR4_3_0	FM(IP2SR4_3_0)		IP2SR4_3_0	FM(IP3SR4_3_0)		IP3SR4_3_0	\
+FM(IP0SR4_7_4)		IP0SR4_7_4	FM(IP1SR4_7_4)		IP1SR4_7_4	FM(IP2SR4_7_4)		IP2SR4_7_4	\
+FM(IP0SR4_11_8)		IP0SR4_11_8	FM(IP1SR4_11_8)		IP1SR4_11_8	FM(IP2SR4_11_8)		IP2SR4_11_8	\
+FM(IP0SR4_15_12)	IP0SR4_15_12	FM(IP1SR4_15_12)	IP1SR4_15_12	FM(IP2SR4_15_12)	IP2SR4_15_12	\
+FM(IP0SR4_19_16)	IP0SR4_19_16	FM(IP1SR4_19_16)	IP1SR4_19_16	FM(IP2SR4_19_16)	IP2SR4_19_16	\
+FM(IP0SR4_23_20)	IP0SR4_23_20	FM(IP1SR4_23_20)	IP1SR4_23_20	FM(IP2SR4_23_20)	IP2SR4_23_20	\
+FM(IP0SR4_27_24)	IP0SR4_27_24	FM(IP1SR4_27_24)	IP1SR4_27_24	FM(IP2SR4_27_24)	IP2SR4_27_24	\
+FM(IP0SR4_31_28)	IP0SR4_31_28	FM(IP1SR4_31_28)	IP1SR4_31_28	FM(IP2SR4_31_28)	IP2SR4_31_28	\
+\
+FM(IP0SR5_3_0)		IP0SR5_3_0	FM(IP1SR5_3_0)		IP1SR5_3_0	FM(IP2SR5_3_0)		IP2SR5_3_0	\
+FM(IP0SR5_7_4)		IP0SR5_7_4	FM(IP1SR5_7_4)		IP1SR5_7_4	FM(IP2SR5_7_4)		IP2SR5_7_4	\
+FM(IP0SR5_11_8)		IP0SR5_11_8	FM(IP1SR5_11_8)		IP1SR5_11_8	FM(IP2SR5_11_8)		IP2SR5_11_8	\
+FM(IP0SR5_15_12)	IP0SR5_15_12	FM(IP1SR5_15_12)	IP1SR5_15_12	FM(IP2SR5_15_12)	IP2SR5_15_12	\
+FM(IP0SR5_19_16)	IP0SR5_19_16	FM(IP1SR5_19_16)	IP1SR5_19_16	FM(IP2SR5_19_16)	IP2SR5_19_16	\
+FM(IP0SR5_23_20)	IP0SR5_23_20	FM(IP1SR5_23_20)	IP1SR5_23_20	\
+FM(IP0SR5_27_24)	IP0SR5_27_24	FM(IP1SR5_27_24)	IP1SR5_27_24	\
+FM(IP0SR5_31_28)	IP0SR5_31_28	FM(IP1SR5_31_28)	IP1SR5_31_28	\
+\
 FM(IP0SR6_3_0)		IP0SR6_3_0	FM(IP1SR6_3_0)		IP1SR6_3_0	FM(IP2SR6_3_0)		IP2SR6_3_0	\
 FM(IP0SR6_7_4)		IP0SR6_7_4	FM(IP1SR6_7_4)		IP1SR6_7_4	FM(IP2SR6_7_4)		IP2SR6_7_4	\
 FM(IP0SR6_11_8)		IP0SR6_11_8	FM(IP1SR6_11_8)		IP1SR6_11_8	FM(IP2SR6_11_8)		IP2SR6_11_8	\
@@ -569,54 +649,6 @@ FM(IP0SR8_23_20)	IP0SR8_23_20	FM(IP1SR8_23_20)	IP1SR8_23_20	\
 FM(IP0SR8_27_24)	IP0SR8_27_24	\
 FM(IP0SR8_31_28)	IP0SR8_31_28
 
-/* MOD_SEL4 */			/* 0 */				/* 1 */
-#define MOD_SEL4_19		FM(SEL_TSN0_TD2_0)		FM(SEL_TSN0_TD2_1)
-#define MOD_SEL4_18		FM(SEL_TSN0_TD3_0)		FM(SEL_TSN0_TD3_1)
-#define MOD_SEL4_15		FM(SEL_TSN0_TD0_0)		FM(SEL_TSN0_TD0_1)
-#define MOD_SEL4_14		FM(SEL_TSN0_TD1_0)		FM(SEL_TSN0_TD1_1)
-#define MOD_SEL4_12		FM(SEL_TSN0_TXC_0)		FM(SEL_TSN0_TXC_1)
-#define MOD_SEL4_9		FM(SEL_TSN0_TX_CTL_0)		FM(SEL_TSN0_TX_CTL_1)
-#define MOD_SEL4_8		FM(SEL_TSN0_AVTP_PPS0_0)	FM(SEL_TSN0_AVTP_PPS0_1)
-#define MOD_SEL4_5		FM(SEL_TSN0_AVTP_MATCH_0)	FM(SEL_TSN0_AVTP_MATCH_1)
-#define MOD_SEL4_2		FM(SEL_TSN0_AVTP_PPS1_0)	FM(SEL_TSN0_AVTP_PPS1_1)
-#define MOD_SEL4_1		FM(SEL_TSN0_MDC_0)		FM(SEL_TSN0_MDC_1)
-
-/* MOD_SEL5 */			/* 0 */				/* 1 */
-#define MOD_SEL5_19		FM(SEL_AVB2_TX_CTL_0)		FM(SEL_AVB2_TX_CTL_1)
-#define MOD_SEL5_16		FM(SEL_AVB2_TXC_0)		FM(SEL_AVB2_TXC_1)
-#define MOD_SEL5_15		FM(SEL_AVB2_TD0_0)		FM(SEL_AVB2_TD0_1)
-#define MOD_SEL5_12		FM(SEL_AVB2_TD1_0)		FM(SEL_AVB2_TD1_1)
-#define MOD_SEL5_11		FM(SEL_AVB2_TD2_0)		FM(SEL_AVB2_TD2_1)
-#define MOD_SEL5_8		FM(SEL_AVB2_TD3_0)		FM(SEL_AVB2_TD3_1)
-#define MOD_SEL5_6		FM(SEL_AVB2_MDC_0)		FM(SEL_AVB2_MDC_1)
-#define MOD_SEL5_5		FM(SEL_AVB2_MAGIC_0)		FM(SEL_AVB2_MAGIC_1)
-#define MOD_SEL5_2		FM(SEL_AVB2_AVTP_MATCH_0)	FM(SEL_AVB2_AVTP_MATCH_1)
-#define MOD_SEL5_0		FM(SEL_AVB2_AVTP_PPS_0)		FM(SEL_AVB2_AVTP_PPS_1)
-
-/* MOD_SEL6 */			/* 0 */				/* 1 */
-#define MOD_SEL6_18		FM(SEL_AVB1_TD3_0)		FM(SEL_AVB1_TD3_1)
-#define MOD_SEL6_16		FM(SEL_AVB1_TD2_0)		FM(SEL_AVB1_TD2_1)
-#define MOD_SEL6_13		FM(SEL_AVB1_TD0_0)		FM(SEL_AVB1_TD0_1)
-#define MOD_SEL6_12		FM(SEL_AVB1_TD1_0)		FM(SEL_AVB1_TD1_1)
-#define MOD_SEL6_10		FM(SEL_AVB1_AVTP_PPS_0)		FM(SEL_AVB1_AVTP_PPS_1)
-#define MOD_SEL6_7		FM(SEL_AVB1_TX_CTL_0)		FM(SEL_AVB1_TX_CTL_1)
-#define MOD_SEL6_6		FM(SEL_AVB1_TXC_0)		FM(SEL_AVB1_TXC_1)
-#define MOD_SEL6_5		FM(SEL_AVB1_AVTP_MATCH_0)	FM(SEL_AVB1_AVTP_MATCH_1)
-#define MOD_SEL6_2		FM(SEL_AVB1_MDC_0)		FM(SEL_AVB1_MDC_1)
-#define MOD_SEL6_1		FM(SEL_AVB1_MAGIC_0)		FM(SEL_AVB1_MAGIC_1)
-
-/* MOD_SEL7 */			/* 0 */				/* 1 */
-#define MOD_SEL7_16		FM(SEL_AVB0_TX_CTL_0)		FM(SEL_AVB0_TX_CTL_1)
-#define MOD_SEL7_15		FM(SEL_AVB0_TXC_0)		FM(SEL_AVB0_TXC_1)
-#define MOD_SEL7_13		FM(SEL_AVB0_MDC_0)		FM(SEL_AVB0_MDC_1)
-#define MOD_SEL7_11		FM(SEL_AVB0_TD0_0)		FM(SEL_AVB0_TD0_1)
-#define MOD_SEL7_10		FM(SEL_AVB0_MAGIC_0)		FM(SEL_AVB0_MAGIC_1)
-#define MOD_SEL7_7		FM(SEL_AVB0_TD1_0)		FM(SEL_AVB0_TD1_1)
-#define MOD_SEL7_6		FM(SEL_AVB0_TD2_0)		FM(SEL_AVB0_TD2_1)
-#define MOD_SEL7_3		FM(SEL_AVB0_TD3_0)		FM(SEL_AVB0_TD3_1)
-#define MOD_SEL7_2		FM(SEL_AVB0_AVTP_MATCH_0)	FM(SEL_AVB0_AVTP_MATCH_1)
-#define MOD_SEL7_0		FM(SEL_AVB0_AVTP_PPS_0)		FM(SEL_AVB0_AVTP_PPS_1)
-
 /* MOD_SEL8 */			/* 0 */				/* 1 */
 #define MOD_SEL8_11		FM(SEL_SDA5_0)			FM(SEL_SDA5_1)
 #define MOD_SEL8_10		FM(SEL_SCL5_0)			FM(SEL_SCL5_1)
@@ -633,26 +665,18 @@ FM(IP0SR8_31_28)	IP0SR8_31_28
 
 #define PINMUX_MOD_SELS \
 \
-MOD_SEL4_19		MOD_SEL5_19										\
-MOD_SEL4_18					MOD_SEL6_18							\
-														\
-			MOD_SEL5_16		MOD_SEL6_16		MOD_SEL7_16				\
-MOD_SEL4_15		MOD_SEL5_15					MOD_SEL7_15				\
-MOD_SEL4_14													\
-						MOD_SEL6_13		MOD_SEL7_13				\
-MOD_SEL4_12		MOD_SEL5_12		MOD_SEL6_12							\
-			MOD_SEL5_11					MOD_SEL7_11		MOD_SEL8_11	\
-						MOD_SEL6_10		MOD_SEL7_10		MOD_SEL8_10	\
-MOD_SEL4_9											MOD_SEL8_9	\
-MOD_SEL4_8		MOD_SEL5_8								MOD_SEL8_8	\
-						MOD_SEL6_7		MOD_SEL7_7		MOD_SEL8_7	\
-			MOD_SEL5_6		MOD_SEL6_6		MOD_SEL7_6		MOD_SEL8_6	\
-MOD_SEL4_5		MOD_SEL5_5		MOD_SEL6_5					MOD_SEL8_5	\
-												MOD_SEL8_4	\
-									MOD_SEL7_3		MOD_SEL8_3	\
-MOD_SEL4_2		MOD_SEL5_2		MOD_SEL6_2		MOD_SEL7_2		MOD_SEL8_2	\
-MOD_SEL4_1					MOD_SEL6_1					MOD_SEL8_1	\
-			MOD_SEL5_0					MOD_SEL7_0		MOD_SEL8_0
+MOD_SEL8_11	\
+MOD_SEL8_10	\
+MOD_SEL8_9	\
+MOD_SEL8_8	\
+MOD_SEL8_7	\
+MOD_SEL8_6	\
+MOD_SEL8_5	\
+MOD_SEL8_4	\
+MOD_SEL8_3	\
+MOD_SEL8_2	\
+MOD_SEL8_1	\
+MOD_SEL8_0
 
 enum {
 	PINMUX_RESERVED = 0,
@@ -686,61 +710,8 @@ enum {
 static const u16 pinmux_data[] = {
 	PINMUX_DATA_GP_ALL(),
 
-	PINMUX_SINGLE(AVS1),
-	PINMUX_SINGLE(AVS0),
-	PINMUX_SINGLE(PCIE1_CLKREQ_N),
-	PINMUX_SINGLE(PCIE0_CLKREQ_N),
-
-	/* TSN0 without MODSEL4 */
-	PINMUX_SINGLE(TSN0_TXCREFCLK),
-	PINMUX_SINGLE(TSN0_RD2),
-	PINMUX_SINGLE(TSN0_RD3),
-	PINMUX_SINGLE(TSN0_RD1),
-	PINMUX_SINGLE(TSN0_RXC),
-	PINMUX_SINGLE(TSN0_RD0),
-	PINMUX_SINGLE(TSN0_RX_CTL),
-	PINMUX_SINGLE(TSN0_AVTP_CAPTURE),
-	PINMUX_SINGLE(TSN0_LINK),
-	PINMUX_SINGLE(TSN0_PHY_INT),
-	PINMUX_SINGLE(TSN0_MDIO),
-	/* TSN0 with MODSEL4 */
-	PINMUX_IPSR_NOGM(0, TSN0_TD2,		SEL_TSN0_TD2_1),
-	PINMUX_IPSR_NOGM(0, TSN0_TD3,		SEL_TSN0_TD3_1),
-	PINMUX_IPSR_NOGM(0, TSN0_TD0,		SEL_TSN0_TD0_1),
-	PINMUX_IPSR_NOGM(0, TSN0_TD1,		SEL_TSN0_TD1_1),
-	PINMUX_IPSR_NOGM(0, TSN0_TXC,		SEL_TSN0_TXC_1),
-	PINMUX_IPSR_NOGM(0, TSN0_TX_CTL,	SEL_TSN0_TX_CTL_1),
-	PINMUX_IPSR_NOGM(0, TSN0_AVTP_PPS0,	SEL_TSN0_AVTP_PPS0_1),
-	PINMUX_IPSR_NOGM(0, TSN0_AVTP_MATCH,	SEL_TSN0_AVTP_MATCH_1),
-	PINMUX_IPSR_NOGM(0, TSN0_AVTP_PPS1,	SEL_TSN0_AVTP_PPS1_1),
-	PINMUX_IPSR_NOGM(0, TSN0_MDC,		SEL_TSN0_MDC_1),
-
-	/* TSN0 without MODSEL5 */
-	PINMUX_SINGLE(AVB2_RX_CTL),
-	PINMUX_SINGLE(AVB2_RXC),
-	PINMUX_SINGLE(AVB2_RD0),
-	PINMUX_SINGLE(AVB2_RD1),
-	PINMUX_SINGLE(AVB2_RD2),
-	PINMUX_SINGLE(AVB2_MDIO),
-	PINMUX_SINGLE(AVB2_RD3),
-	PINMUX_SINGLE(AVB2_TXCREFCLK),
-	PINMUX_SINGLE(AVB2_PHY_INT),
-	PINMUX_SINGLE(AVB2_LINK),
-	PINMUX_SINGLE(AVB2_AVTP_CAPTURE),
-	/* TSN0 with MODSEL5 */
-	PINMUX_IPSR_NOGM(0, AVB2_TX_CTL,	SEL_AVB2_TX_CTL_1),
-	PINMUX_IPSR_NOGM(0, AVB2_TXC,		SEL_AVB2_TXC_1),
-	PINMUX_IPSR_NOGM(0, AVB2_TD0,		SEL_AVB2_TD0_1),
-	PINMUX_IPSR_NOGM(0, AVB2_TD1,		SEL_AVB2_TD1_1),
-	PINMUX_IPSR_NOGM(0, AVB2_TD2,		SEL_AVB2_TD2_1),
-	PINMUX_IPSR_NOGM(0, AVB2_TD3,		SEL_AVB2_TD3_1),
-	PINMUX_IPSR_NOGM(0, AVB2_MDC,		SEL_AVB2_MDC_1),
-	PINMUX_IPSR_NOGM(0, AVB2_MAGIC,		SEL_AVB2_MAGIC_1),
-	PINMUX_IPSR_NOGM(0, AVB2_AVTP_MATCH,	SEL_AVB2_AVTP_MATCH_1),
-	PINMUX_IPSR_NOGM(0, AVB2_AVTP_PPS,	SEL_AVB2_AVTP_PPS_1),
-
 	/* IP0SR0 */
-	PINMUX_IPSR_GPSR(IP0SR0_3_0,	ERROROUTC_B),
+	PINMUX_IPSR_GPSR(IP0SR0_3_0,	ERROROUTC_N_B),
 	PINMUX_IPSR_GPSR(IP0SR0_3_0,	TCLK2_A),
 
 	PINMUX_IPSR_GPSR(IP0SR0_7_4,	MSIOF3_SS1),
@@ -1006,7 +977,7 @@ static const u16 pinmux_data[] = {
 
 	PINMUX_IPSR_GPSR(IP1SR3_27_24,	IPC_CLKOUT),
 	PINMUX_IPSR_GPSR(IP1SR3_27_24,	IPC_CLKEN_OUT),
-	PINMUX_IPSR_GPSR(IP1SR3_27_24,	ERROROUTC_A),
+	PINMUX_IPSR_GPSR(IP1SR3_27_24,	ERROROUTC_N_A),
 	PINMUX_IPSR_GPSR(IP1SR3_27_24,	TCLK4_X),
 
 	PINMUX_IPSR_GPSR(IP1SR3_31_28,	QSPI0_SSL),
@@ -1029,26 +1000,86 @@ static const u16 pinmux_data[] = {
 	PINMUX_IPSR_GPSR(IP3SR3_19_16,	RPC_WP_N),
 	PINMUX_IPSR_GPSR(IP3SR3_23_20,	RPC_INT_N),
 
+	/* IP0SR4 */
+	PINMUX_IPSR_GPSR(IP0SR4_3_0,	TSN0_MDIO),
+	PINMUX_IPSR_GPSR(IP0SR4_7_4,	TSN0_MDC),
+	PINMUX_IPSR_GPSR(IP0SR4_11_8,	TSN0_AVTP_PPS1),
+	PINMUX_IPSR_GPSR(IP0SR4_15_12,	TSN0_PHY_INT),
+	PINMUX_IPSR_GPSR(IP0SR4_19_16,	TSN0_LINK),
+	PINMUX_IPSR_GPSR(IP0SR4_23_20,	TSN0_AVTP_MATCH),
+	PINMUX_IPSR_GPSR(IP0SR4_27_24,	TSN0_AVTP_CAPTURE),
+	PINMUX_IPSR_GPSR(IP0SR4_31_28,	TSN0_RX_CTL),
+
+	/* IP1SR4 */
+	PINMUX_IPSR_GPSR(IP1SR4_3_0,	TSN0_AVTP_PPS0),
+	PINMUX_IPSR_GPSR(IP1SR4_7_4,	TSN0_TX_CTL),
+	PINMUX_IPSR_GPSR(IP1SR4_11_8,	TSN0_RD0),
+	PINMUX_IPSR_GPSR(IP1SR4_15_12,	TSN0_RXC),
+	PINMUX_IPSR_GPSR(IP1SR4_19_16,	TSN0_TXC),
+	PINMUX_IPSR_GPSR(IP1SR4_23_20,	TSN0_RD1),
+	PINMUX_IPSR_GPSR(IP1SR4_27_24,	TSN0_TD1),
+	PINMUX_IPSR_GPSR(IP1SR4_31_28,	TSN0_TD0),
+
+	/* IP2SR4 */
+	PINMUX_IPSR_GPSR(IP2SR4_3_0,	TSN0_RD3),
+	PINMUX_IPSR_GPSR(IP2SR4_7_4,	TSN0_RD2),
+	PINMUX_IPSR_GPSR(IP2SR4_11_8,	TSN0_TD3),
+	PINMUX_IPSR_GPSR(IP2SR4_15_12,	TSN0_TD2),
+	PINMUX_IPSR_GPSR(IP2SR4_19_16,	TSN0_TXCREFCLK),
+	PINMUX_IPSR_GPSR(IP2SR4_23_20,	PCIE0_CLKREQ_N),
+	PINMUX_IPSR_GPSR(IP2SR4_27_24,	PCIE1_CLKREQ_N),
+	PINMUX_IPSR_GPSR(IP2SR4_31_28,	AVS0),
+
+	/* IP3SR4 */
+	PINMUX_IPSR_GPSR(IP3SR4_3_0,	AVS1),
+
+	/* IP0SR5 */
+	PINMUX_IPSR_GPSR(IP0SR5_3_0,	AVB2_AVTP_PPS),
+	PINMUX_IPSR_GPSR(IP0SR5_7_4,	AVB2_AVTP_CAPTURE),
+	PINMUX_IPSR_GPSR(IP0SR5_11_8,	AVB2_AVTP_MATCH),
+	PINMUX_IPSR_GPSR(IP0SR5_15_12,	AVB2_LINK),
+	PINMUX_IPSR_GPSR(IP0SR5_19_16,	AVB2_PHY_INT),
+	PINMUX_IPSR_GPSR(IP0SR5_23_20,	AVB2_MAGIC),
+	PINMUX_IPSR_GPSR(IP0SR5_27_24,	AVB2_MDC),
+	PINMUX_IPSR_GPSR(IP0SR5_31_28,	AVB2_TXCREFCLK),
+
+	/* IP1SR5 */
+	PINMUX_IPSR_GPSR(IP1SR5_3_0,	AVB2_TD3),
+	PINMUX_IPSR_GPSR(IP1SR5_7_4,	AVB2_RD3),
+	PINMUX_IPSR_GPSR(IP1SR5_11_8,	AVB2_MDIO),
+	PINMUX_IPSR_GPSR(IP1SR5_15_12,	AVB2_TD2),
+	PINMUX_IPSR_GPSR(IP1SR5_19_16,	AVB2_TD1),
+	PINMUX_IPSR_GPSR(IP1SR5_23_20,	AVB2_RD2),
+	PINMUX_IPSR_GPSR(IP1SR5_27_24,	AVB2_RD1),
+	PINMUX_IPSR_GPSR(IP1SR5_31_28,	AVB2_TD0),
+
+	/* IP2SR5 */
+	PINMUX_IPSR_GPSR(IP2SR5_3_0,	AVB2_TXC),
+	PINMUX_IPSR_GPSR(IP2SR5_7_4,	AVB2_RD0),
+	PINMUX_IPSR_GPSR(IP2SR5_11_8,	AVB2_RXC),
+	PINMUX_IPSR_GPSR(IP2SR5_15_12,	AVB2_TX_CTL),
+	PINMUX_IPSR_GPSR(IP2SR5_19_16,	AVB2_RX_CTL),
+
 	/* IP0SR6 */
 	PINMUX_IPSR_GPSR(IP0SR6_3_0,	AVB1_MDIO),
 
-	PINMUX_IPSR_MSEL(IP0SR6_7_4,	AVB1_MAGIC,		SEL_AVB1_MAGIC_1),
+	PINMUX_IPSR_GPSR(IP0SR6_7_4,	AVB1_MAGIC),
 
-	PINMUX_IPSR_MSEL(IP0SR6_11_8,	AVB1_MDC,		SEL_AVB1_MDC_1),
+	PINMUX_IPSR_GPSR(IP0SR6_11_8,	AVB1_MDC),
 
 	PINMUX_IPSR_GPSR(IP0SR6_15_12,	AVB1_PHY_INT),
 
 	PINMUX_IPSR_GPSR(IP0SR6_19_16,	AVB1_LINK),
 	PINMUX_IPSR_GPSR(IP0SR6_19_16,	AVB1_MII_TX_ER),
 
-	PINMUX_IPSR_MSEL(IP0SR6_23_20,	AVB1_AVTP_MATCH,	SEL_AVB1_AVTP_MATCH_1),
-	PINMUX_IPSR_MSEL(IP0SR6_23_20,	AVB1_MII_RX_ER,		SEL_AVB1_AVTP_MATCH_0),
+	PINMUX_IPSR_GPSR(IP0SR6_23_20,	AVB1_AVTP_MATCH),
+	PINMUX_IPSR_GPSR(IP0SR6_23_20,	AVB1_MII_RX_ER),
 
-	PINMUX_IPSR_MSEL(IP0SR6_27_24,	AVB1_TXC,		SEL_AVB1_TXC_1),
-	PINMUX_IPSR_MSEL(IP0SR6_27_24,	AVB1_MII_TXC,		SEL_AVB1_TXC_0),
+	PINMUX_IPSR_GPSR(IP0SR6_27_24,	AVB1_TXC),
+	PINMUX_IPSR_GPSR(IP0SR6_27_24,	AVB1_MII_TXC),
 
-	PINMUX_IPSR_MSEL(IP0SR6_31_28,	AVB1_TX_CTL,		SEL_AVB1_TX_CTL_1),
-	PINMUX_IPSR_MSEL(IP0SR6_31_28,	AVB1_MII_TX_EN,		SEL_AVB1_TX_CTL_0),
+	PINMUX_IPSR_GPSR(IP0SR6_31_28,	AVB1_TX_CTL),
+	PINMUX_IPSR_GPSR(IP0SR6_31_28,	AVB1_MII_TX_EN),
 
 	/* IP1SR6 */
 	PINMUX_IPSR_GPSR(IP1SR6_3_0,	AVB1_RXC),
@@ -1057,17 +1088,17 @@ static const u16 pinmux_data[] = {
 	PINMUX_IPSR_GPSR(IP1SR6_7_4,	AVB1_RX_CTL),
 	PINMUX_IPSR_GPSR(IP1SR6_7_4,	AVB1_MII_RX_DV),
 
-	PINMUX_IPSR_MSEL(IP1SR6_11_8,	AVB1_AVTP_PPS,		SEL_AVB1_AVTP_PPS_1),
-	PINMUX_IPSR_MSEL(IP1SR6_11_8,	AVB1_MII_COL,		SEL_AVB1_AVTP_PPS_0),
+	PINMUX_IPSR_GPSR(IP1SR6_11_8,	AVB1_AVTP_PPS),
+	PINMUX_IPSR_GPSR(IP1SR6_11_8,	AVB1_MII_COL),
 
 	PINMUX_IPSR_GPSR(IP1SR6_15_12,	AVB1_AVTP_CAPTURE),
 	PINMUX_IPSR_GPSR(IP1SR6_15_12,	AVB1_MII_CRS),
 
-	PINMUX_IPSR_MSEL(IP1SR6_19_16,	AVB1_TD1,		SEL_AVB1_TD1_1),
-	PINMUX_IPSR_MSEL(IP1SR6_19_16,	AVB1_MII_TD1,		SEL_AVB1_TD1_0),
+	PINMUX_IPSR_GPSR(IP1SR6_19_16,	AVB1_TD1),
+	PINMUX_IPSR_GPSR(IP1SR6_19_16,	AVB1_MII_TD1),
 
-	PINMUX_IPSR_MSEL(IP1SR6_23_20,	AVB1_TD0,		SEL_AVB1_TD0_1),
-	PINMUX_IPSR_MSEL(IP1SR6_23_20,	AVB1_MII_TD0,		SEL_AVB1_TD0_0),
+	PINMUX_IPSR_GPSR(IP1SR6_23_20,	AVB1_TD0),
+	PINMUX_IPSR_GPSR(IP1SR6_23_20,	AVB1_MII_TD0),
 
 	PINMUX_IPSR_GPSR(IP1SR6_27_24,	AVB1_RD1),
 	PINMUX_IPSR_GPSR(IP1SR6_27_24,	AVB1_MII_RD1),
@@ -1076,14 +1107,14 @@ static const u16 pinmux_data[] = {
 	PINMUX_IPSR_GPSR(IP1SR6_31_28,	AVB1_MII_RD0),
 
 	/* IP2SR6 */
-	PINMUX_IPSR_MSEL(IP2SR6_3_0,	AVB1_TD2,		SEL_AVB1_TD2_1),
-	PINMUX_IPSR_MSEL(IP2SR6_3_0,	AVB1_MII_TD2,		SEL_AVB1_TD2_0),
+	PINMUX_IPSR_GPSR(IP2SR6_3_0,	AVB1_TD2),
+	PINMUX_IPSR_GPSR(IP2SR6_3_0,	AVB1_MII_TD2),
 
 	PINMUX_IPSR_GPSR(IP2SR6_7_4,	AVB1_RD2),
 	PINMUX_IPSR_GPSR(IP2SR6_7_4,	AVB1_MII_RD2),
 
-	PINMUX_IPSR_MSEL(IP2SR6_11_8,	AVB1_TD3,		SEL_AVB1_TD3_1),
-	PINMUX_IPSR_MSEL(IP2SR6_11_8,	AVB1_MII_TD3,		SEL_AVB1_TD3_0),
+	PINMUX_IPSR_GPSR(IP2SR6_11_8,	AVB1_TD3),
+	PINMUX_IPSR_GPSR(IP2SR6_11_8,	AVB1_MII_TD3),
 
 	PINMUX_IPSR_GPSR(IP2SR6_15_12,	AVB1_RD3),
 	PINMUX_IPSR_GPSR(IP2SR6_15_12,	AVB1_MII_RD3),
@@ -1091,29 +1122,29 @@ static const u16 pinmux_data[] = {
 	PINMUX_IPSR_GPSR(IP2SR6_19_16,	AVB1_TXCREFCLK),
 
 	/* IP0SR7 */
-	PINMUX_IPSR_MSEL(IP0SR7_3_0,	AVB0_AVTP_PPS,		SEL_AVB0_AVTP_PPS_1),
-	PINMUX_IPSR_MSEL(IP0SR7_3_0,	AVB0_MII_COL,		SEL_AVB0_AVTP_PPS_0),
+	PINMUX_IPSR_GPSR(IP0SR7_3_0,	AVB0_AVTP_PPS),
+	PINMUX_IPSR_GPSR(IP0SR7_3_0,	AVB0_MII_COL),
 
 	PINMUX_IPSR_GPSR(IP0SR7_7_4,	AVB0_AVTP_CAPTURE),
 	PINMUX_IPSR_GPSR(IP0SR7_7_4,	AVB0_MII_CRS),
 
-	PINMUX_IPSR_MSEL(IP0SR7_11_8,	AVB0_AVTP_MATCH,	SEL_AVB0_AVTP_MATCH_1),
-	PINMUX_IPSR_MSEL(IP0SR7_11_8,	AVB0_MII_RX_ER,		SEL_AVB0_AVTP_MATCH_0),
-	PINMUX_IPSR_MSEL(IP0SR7_11_8,	CC5_OSCOUT,		SEL_AVB0_AVTP_MATCH_0),
+	PINMUX_IPSR_GPSR(IP0SR7_11_8,	AVB0_AVTP_MATCH),
+	PINMUX_IPSR_GPSR(IP0SR7_11_8,	AVB0_MII_RX_ER),
+	PINMUX_IPSR_GPSR(IP0SR7_11_8,	CC5_OSCOUT),
 
-	PINMUX_IPSR_MSEL(IP0SR7_15_12,	AVB0_TD3,		SEL_AVB0_TD3_1),
-	PINMUX_IPSR_MSEL(IP0SR7_15_12,	AVB0_MII_TD3,		SEL_AVB0_TD3_0),
+	PINMUX_IPSR_GPSR(IP0SR7_15_12,	AVB0_TD3),
+	PINMUX_IPSR_GPSR(IP0SR7_15_12,	AVB0_MII_TD3),
 
 	PINMUX_IPSR_GPSR(IP0SR7_19_16,	AVB0_LINK),
 	PINMUX_IPSR_GPSR(IP0SR7_19_16,	AVB0_MII_TX_ER),
 
 	PINMUX_IPSR_GPSR(IP0SR7_23_20,	AVB0_PHY_INT),
 
-	PINMUX_IPSR_MSEL(IP0SR7_27_24,	AVB0_TD2,		SEL_AVB0_TD2_1),
-	PINMUX_IPSR_MSEL(IP0SR7_27_24,	AVB0_MII_TD2,		SEL_AVB0_TD2_0),
+	PINMUX_IPSR_GPSR(IP0SR7_27_24,	AVB0_TD2),
+	PINMUX_IPSR_GPSR(IP0SR7_27_24,	AVB0_MII_TD2),
 
-	PINMUX_IPSR_MSEL(IP0SR7_31_28,	AVB0_TD1,		SEL_AVB0_TD1_1),
-	PINMUX_IPSR_MSEL(IP0SR7_31_28,	AVB0_MII_TD1,		SEL_AVB0_TD1_0),
+	PINMUX_IPSR_GPSR(IP0SR7_31_28,	AVB0_TD1),
+	PINMUX_IPSR_GPSR(IP0SR7_31_28,	AVB0_MII_TD1),
 
 	/* IP1SR7 */
 	PINMUX_IPSR_GPSR(IP1SR7_3_0,	AVB0_RD3),
@@ -1121,24 +1152,24 @@ static const u16 pinmux_data[] = {
 
 	PINMUX_IPSR_GPSR(IP1SR7_7_4,	AVB0_TXCREFCLK),
 
-	PINMUX_IPSR_MSEL(IP1SR7_11_8,	AVB0_MAGIC,		SEL_AVB0_MAGIC_1),
+	PINMUX_IPSR_GPSR(IP1SR7_11_8,	AVB0_MAGIC),
 
-	PINMUX_IPSR_MSEL(IP1SR7_15_12,	AVB0_TD0,		SEL_AVB0_TD0_1),
-	PINMUX_IPSR_MSEL(IP1SR7_15_12,	AVB0_MII_TD0,		SEL_AVB0_TD0_0),
+	PINMUX_IPSR_GPSR(IP1SR7_15_12,	AVB0_TD0),
+	PINMUX_IPSR_GPSR(IP1SR7_15_12,	AVB0_MII_TD0),
 
 	PINMUX_IPSR_GPSR(IP1SR7_19_16,	AVB0_RD2),
 	PINMUX_IPSR_GPSR(IP1SR7_19_16,	AVB0_MII_RD2),
 
-	PINMUX_IPSR_MSEL(IP1SR7_23_20,	AVB0_MDC,		SEL_AVB0_MDC_1),
+	PINMUX_IPSR_GPSR(IP1SR7_23_20,	AVB0_MDC),
 
 	PINMUX_IPSR_GPSR(IP1SR7_27_24,	AVB0_MDIO),
 
-	PINMUX_IPSR_MSEL(IP1SR7_31_28,	AVB0_TXC,		SEL_AVB0_TXC_1),
-	PINMUX_IPSR_MSEL(IP1SR7_31_28,	AVB0_MII_TXC,		SEL_AVB0_TXC_0),
+	PINMUX_IPSR_GPSR(IP1SR7_31_28,	AVB0_TXC),
+	PINMUX_IPSR_GPSR(IP1SR7_31_28,	AVB0_MII_TXC),
 
 	/* IP2SR7 */
-	PINMUX_IPSR_MSEL(IP2SR7_3_0,	AVB0_TX_CTL,		SEL_AVB0_TX_CTL_1),
-	PINMUX_IPSR_MSEL(IP2SR7_3_0,	AVB0_MII_TX_EN,		SEL_AVB0_TX_CTL_0),
+	PINMUX_IPSR_GPSR(IP2SR7_3_0,	AVB0_TX_CTL),
+	PINMUX_IPSR_GPSR(IP2SR7_3_0,	AVB0_MII_TX_EN),
 
 	PINMUX_IPSR_GPSR(IP2SR7_7_4,	AVB0_RD1),
 	PINMUX_IPSR_GPSR(IP2SR7_7_4,	AVB0_MII_RD1),
@@ -3419,6 +3450,82 @@ static const struct pinmux_cfg_reg pinmux_config_regs[] = {
 		IP3SR3_7_4
 		IP3SR3_3_0))
 	},
+	{ PINMUX_CFG_REG_VAR("IP0SR4", 0xE6060060, 32,
+			     GROUP(4, 4, 4, 4, 4, 4, 4, 4),
+			     GROUP(
+		IP0SR4_31_28
+		IP0SR4_27_24
+		IP0SR4_23_20
+		IP0SR4_19_16
+		IP0SR4_15_12
+		IP0SR4_11_8
+		IP0SR4_7_4
+		IP0SR4_3_0))
+	},
+	{ PINMUX_CFG_REG_VAR("IP1SR4", 0xE6060064, 32,
+			     GROUP(4, 4, 4, 4, 4, 4, 4, 4),
+			     GROUP(
+		IP1SR4_31_28
+		IP1SR4_27_24
+		IP1SR4_23_20
+		IP1SR4_19_16
+		IP1SR4_15_12
+		IP1SR4_11_8
+		IP1SR4_7_4
+		IP1SR4_3_0))
+	},
+	{ PINMUX_CFG_REG_VAR("IP2SR4", 0xE6060068, 32,
+			     GROUP(4, 4, 4, 4, 4, 4, 4, 4),
+			     GROUP(
+		IP2SR4_31_28
+		IP2SR4_27_24
+		IP2SR4_23_20
+		IP2SR4_19_16
+		IP2SR4_15_12
+		IP2SR4_11_8
+		IP2SR4_7_4
+		IP2SR4_3_0))
+	},
+	{ PINMUX_CFG_REG_VAR("IP3SR4", 0xE606006C, 32,
+			     GROUP(-28, 4),
+			     GROUP(
+		/* IP3SR4_31_4 RESERVED */
+		IP3SR4_3_0))
+	},
+	{ PINMUX_CFG_REG_VAR("IP0SR5", 0xE6060860, 32,
+			     GROUP(4, 4, 4, 4, 4, 4, 4, 4),
+			     GROUP(
+		IP0SR5_31_28
+		IP0SR5_27_24
+		IP0SR5_23_20
+		IP0SR5_19_16
+		IP0SR5_15_12
+		IP0SR5_11_8
+		IP0SR5_7_4
+		IP0SR5_3_0))
+	},
+	{ PINMUX_CFG_REG_VAR("IP1SR5", 0xE6060864, 32,
+			     GROUP(4, 4, 4, 4, 4, 4, 4, 4),
+			     GROUP(
+		IP1SR5_31_28
+		IP1SR5_27_24
+		IP1SR5_23_20
+		IP1SR5_19_16
+		IP1SR5_15_12
+		IP1SR5_11_8
+		IP1SR5_7_4
+		IP1SR5_3_0))
+	},
+	{ PINMUX_CFG_REG_VAR("IP2SR5", 0xE6060868, 32,
+			     GROUP(-12, 4, 4, 4, 4, 4),
+			     GROUP(
+		/* IP2SR5_31_20 RESERVED */
+		IP2SR5_19_16
+		IP2SR5_15_12
+		IP2SR5_11_8
+		IP2SR5_7_4
+		IP2SR5_3_0))
+	},
 	{ PINMUX_CFG_REG("IP0SR6", 0xE6061060, 32, 4, GROUP(
 		IP0SR6_31_28
 		IP0SR6_27_24
@@ -3505,95 +3612,6 @@ static const struct pinmux_cfg_reg pinmux_config_regs[] = {
 
 #define F_(x, y)	x,
 #define FM(x)		FN_##x,
-	{ PINMUX_CFG_REG_VAR("MOD_SEL4", 0xE6060100, 32,
-			     GROUP(-12, 1, 1, -2, 1, 1, -1, 1, -2, 1, 1, -2, 1,
-				   -2, 1, 1, -1),
-			     GROUP(
-		/* RESERVED 31-20 */
-		MOD_SEL4_19
-		MOD_SEL4_18
-		/* RESERVED 17-16 */
-		MOD_SEL4_15
-		MOD_SEL4_14
-		/* RESERVED 13 */
-		MOD_SEL4_12
-		/* RESERVED 11-10 */
-		MOD_SEL4_9
-		MOD_SEL4_8
-		/* RESERVED 7-6 */
-		MOD_SEL4_5
-		/* RESERVED 4-3 */
-		MOD_SEL4_2
-		MOD_SEL4_1
-		/* RESERVED 0 */
-		))
-	},
-	{ PINMUX_CFG_REG_VAR("MOD_SEL5", 0xE6060900, 32,
-			     GROUP(-12, 1, -2, 1, 1, -2, 1, 1, -2, 1, -1,
-				   1, 1, -2, 1, -1, 1),
-			     GROUP(
-		/* RESERVED 31-20 */
-		MOD_SEL5_19
-		/* RESERVED 18-17 */
-		MOD_SEL5_16
-		MOD_SEL5_15
-		/* RESERVED 14-13 */
-		MOD_SEL5_12
-		MOD_SEL5_11
-		/* RESERVED 10-9 */
-		MOD_SEL5_8
-		/* RESERVED 7 */
-		MOD_SEL5_6
-		MOD_SEL5_5
-		/* RESERVED 4-3 */
-		MOD_SEL5_2
-		/* RESERVED 1 */
-		MOD_SEL5_0))
-	},
-	{ PINMUX_CFG_REG_VAR("MOD_SEL6", 0xE6061100, 32,
-			     GROUP(-13, 1, -1, 1, -2, 1, 1,
-				   -1, 1, -2, 1, 1, 1, -2, 1, 1, -1),
-			     GROUP(
-		/* RESERVED 31-19 */
-		MOD_SEL6_18
-		/* RESERVED 17 */
-		MOD_SEL6_16
-		/* RESERVED 15-14 */
-		MOD_SEL6_13
-		MOD_SEL6_12
-		/* RESERVED 11 */
-		MOD_SEL6_10
-		/* RESERVED 9-8 */
-		MOD_SEL6_7
-		MOD_SEL6_6
-		MOD_SEL6_5
-		/* RESERVED 4-3 */
-		MOD_SEL6_2
-		MOD_SEL6_1
-		/* RESERVED 0 */
-		))
-	},
-	{ PINMUX_CFG_REG_VAR("MOD_SEL7", 0xE6061900, 32,
-			     GROUP(-15, 1, 1, -1, 1, -1, 1, 1, -2, 1, 1,
-				   -2, 1, 1, -1, 1),
-			     GROUP(
-		/* RESERVED 31-17 */
-		MOD_SEL7_16
-		MOD_SEL7_15
-		/* RESERVED 14 */
-		MOD_SEL7_13
-		/* RESERVED 12 */
-		MOD_SEL7_11
-		MOD_SEL7_10
-		/* RESERVED 9-8 */
-		MOD_SEL7_7
-		MOD_SEL7_6
-		/* RESERVED 5-4 */
-		MOD_SEL7_3
-		MOD_SEL7_2
-		/* RESERVED 1 */
-		MOD_SEL7_0))
-	},
 	{ PINMUX_CFG_REG_VAR("MOD_SEL8", 0xE6068100, 32,
 			     GROUP(-20, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1),
 			     GROUP(
diff --git linux-libre-6.3-gnu/drivers/platform/chrome/cros_typec_switch.c linux-libre-6.3.9-gnu/drivers/platform/chrome/cros_typec_switch.c
index 9ed1605f4071..752720483753 100644
--- linux-libre-6.3-gnu/drivers/platform/chrome/cros_typec_switch.c
+++ linux-libre-6.3.9-gnu/drivers/platform/chrome/cros_typec_switch.c
@@ -270,6 +270,7 @@ static int cros_typec_register_switches(struct cros_typec_switch_data *sdata)
 
 	return 0;
 err_switch:
+	fwnode_handle_put(fwnode);
 	cros_typec_unregister_switches(sdata);
 	return ret;
 }
diff --git linux-libre-6.3-gnu/drivers/platform/mellanox/mlxbf-pmc.c linux-libre-6.3.9-gnu/drivers/platform/mellanox/mlxbf-pmc.c
index c2c9b0d3244c..be967d797c28 100644
--- linux-libre-6.3-gnu/drivers/platform/mellanox/mlxbf-pmc.c
+++ linux-libre-6.3.9-gnu/drivers/platform/mellanox/mlxbf-pmc.c
@@ -1348,9 +1348,8 @@ static int mlxbf_pmc_map_counters(struct device *dev)
 
 	for (i = 0; i < pmc->total_blocks; ++i) {
 		if (strstr(pmc->block_name[i], "tile")) {
-			ret = sscanf(pmc->block_name[i], "tile%d", &tile_num);
-			if (ret < 0)
-				return ret;
+			if (sscanf(pmc->block_name[i], "tile%d", &tile_num) != 1)
+				return -EINVAL;
 
 			if (tile_num >= pmc->tile_count)
 				continue;
diff --git linux-libre-6.3-gnu/drivers/platform/mellanox/mlxbf-tmfifo.c linux-libre-6.3.9-gnu/drivers/platform/mellanox/mlxbf-tmfifo.c
index 91a077c35b8b..a79318e90a13 100644
--- linux-libre-6.3-gnu/drivers/platform/mellanox/mlxbf-tmfifo.c
+++ linux-libre-6.3.9-gnu/drivers/platform/mellanox/mlxbf-tmfifo.c
@@ -784,7 +784,7 @@ static void mlxbf_tmfifo_rxtx(struct mlxbf_tmfifo_vring *vring, bool is_rx)
 	fifo = vring->fifo;
 
 	/* Return if vdev is not ready. */
-	if (!fifo->vdev[devid])
+	if (!fifo || !fifo->vdev[devid])
 		return;
 
 	/* Return if another vring is running. */
@@ -980,9 +980,13 @@ static int mlxbf_tmfifo_virtio_find_vqs(struct virtio_device *vdev,
 
 		vq->num_max = vring->num;
 
+		vq->priv = vring;
+
+		/* Make vq update visible before using it. */
+		virtio_mb(false);
+
 		vqs[i] = vq;
 		vring->vq = vq;
-		vq->priv = vring;
 	}
 
 	return 0;
@@ -1302,6 +1306,9 @@ static int mlxbf_tmfifo_probe(struct platform_device *pdev)
 
 	mod_timer(&fifo->timer, jiffies + MLXBF_TMFIFO_TIMER_INTERVAL);
 
+	/* Make all updates visible before setting the 'is_ready' flag. */
+	virtio_mb(false);
+
 	fifo->is_ready = true;
 	return 0;
 
diff --git linux-libre-6.3-gnu/drivers/platform/surface/aggregator/controller.c linux-libre-6.3.9-gnu/drivers/platform/surface/aggregator/controller.c
index 535581c0471c..7fc602e01487 100644
--- linux-libre-6.3-gnu/drivers/platform/surface/aggregator/controller.c
+++ linux-libre-6.3.9-gnu/drivers/platform/surface/aggregator/controller.c
@@ -825,7 +825,7 @@ static int ssam_cplt_init(struct ssam_cplt *cplt, struct device *dev)
 
 	cplt->dev = dev;
 
-	cplt->wq = create_workqueue(SSAM_CPLT_WQ_NAME);
+	cplt->wq = alloc_workqueue(SSAM_CPLT_WQ_NAME, WQ_UNBOUND | WQ_MEM_RECLAIM, 0);
 	if (!cplt->wq)
 		return -ENOMEM;
 
diff --git linux-libre-6.3-gnu/drivers/platform/surface/surface_aggregator_tabletsw.c linux-libre-6.3.9-gnu/drivers/platform/surface/surface_aggregator_tabletsw.c
index 9fed800c7cc0..a18e9fc7896b 100644
--- linux-libre-6.3-gnu/drivers/platform/surface/surface_aggregator_tabletsw.c
+++ linux-libre-6.3.9-gnu/drivers/platform/surface/surface_aggregator_tabletsw.c
@@ -201,6 +201,7 @@ enum ssam_kip_cover_state {
 	SSAM_KIP_COVER_STATE_LAPTOP        = 0x03,
 	SSAM_KIP_COVER_STATE_FOLDED_CANVAS = 0x04,
 	SSAM_KIP_COVER_STATE_FOLDED_BACK   = 0x05,
+	SSAM_KIP_COVER_STATE_BOOK          = 0x06,
 };
 
 static const char *ssam_kip_cover_state_name(struct ssam_tablet_sw *sw, u32 state)
@@ -221,6 +222,9 @@ static const char *ssam_kip_cover_state_name(struct ssam_tablet_sw *sw, u32 stat
 	case SSAM_KIP_COVER_STATE_FOLDED_BACK:
 		return "folded-back";
 
+	case SSAM_KIP_COVER_STATE_BOOK:
+		return "book";
+
 	default:
 		dev_warn(&sw->sdev->dev, "unknown KIP cover state: %u\n", state);
 		return "<unknown>";
@@ -233,6 +237,7 @@ static bool ssam_kip_cover_state_is_tablet_mode(struct ssam_tablet_sw *sw, u32 s
 	case SSAM_KIP_COVER_STATE_DISCONNECTED:
 	case SSAM_KIP_COVER_STATE_FOLDED_CANVAS:
 	case SSAM_KIP_COVER_STATE_FOLDED_BACK:
+	case SSAM_KIP_COVER_STATE_BOOK:
 		return true;
 
 	case SSAM_KIP_COVER_STATE_CLOSED:
diff --git linux-libre-6.3-gnu/drivers/platform/x86/amd/Kconfig linux-libre-6.3.9-gnu/drivers/platform/x86/amd/Kconfig
index 2ce8cb2170df..d9685aef0887 100644
--- linux-libre-6.3-gnu/drivers/platform/x86/amd/Kconfig
+++ linux-libre-6.3.9-gnu/drivers/platform/x86/amd/Kconfig
@@ -7,7 +7,7 @@ source "drivers/platform/x86/amd/pmf/Kconfig"
 
 config AMD_PMC
 	tristate "AMD SoC PMC driver"
-	depends on ACPI && PCI && RTC_CLASS
+	depends on ACPI && PCI && RTC_CLASS && AMD_NB
 	select SERIO
 	help
 	  The driver provides support for AMD Power Management Controller
diff --git linux-libre-6.3-gnu/drivers/platform/x86/amd/pmc.c linux-libre-6.3.9-gnu/drivers/platform/x86/amd/pmc.c
index 2edaae04a691..73dedc995014 100644
--- linux-libre-6.3-gnu/drivers/platform/x86/amd/pmc.c
+++ linux-libre-6.3.9-gnu/drivers/platform/x86/amd/pmc.c
@@ -10,6 +10,7 @@
 
 #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
 
+#include <asm/amd_nb.h>
 #include <linux/acpi.h>
 #include <linux/bitfield.h>
 #include <linux/bits.h>
@@ -37,8 +38,6 @@
 #define AMD_PMC_SCRATCH_REG_YC		0xD14
 
 /* STB Registers */
-#define AMD_PMC_STB_INDEX_ADDRESS	0xF8
-#define AMD_PMC_STB_INDEX_DATA		0xFC
 #define AMD_PMC_STB_PMI_0		0x03E30600
 #define AMD_PMC_STB_S2IDLE_PREPARE	0xC6000001
 #define AMD_PMC_STB_S2IDLE_RESTORE	0xC6000002
@@ -56,8 +55,6 @@
 #define S2D_TELEMETRY_DRAMBYTES_MAX	0x1000000
 
 /* Base address of SMU for mapping physical address to virtual address */
-#define AMD_PMC_SMU_INDEX_ADDRESS	0xB8
-#define AMD_PMC_SMU_INDEX_DATA		0xBC
 #define AMD_PMC_MAPPING_SIZE		0x01000
 #define AMD_PMC_BASE_ADDR_OFFSET	0x10000
 #define AMD_PMC_BASE_ADDR_LO		0x13B102E8
@@ -268,6 +265,7 @@ static int amd_pmc_stb_debugfs_open_v2(struct inode *inode, struct file *filp)
 	dev->msg_port = 0;
 	if (ret) {
 		dev_err(dev->dev, "error: S2D_NUM_SAMPLES not supported : %d\n", ret);
+		kfree(buf);
 		return ret;
 	}
 
@@ -342,33 +340,6 @@ static int amd_pmc_setup_smu_logging(struct amd_pmc_dev *dev)
 	return 0;
 }
 
-static int amd_pmc_idlemask_read(struct amd_pmc_dev *pdev, struct device *dev,
-				 struct seq_file *s)
-{
-	u32 val;
-
-	switch (pdev->cpu_id) {
-	case AMD_CPU_ID_CZN:
-		val = amd_pmc_reg_read(pdev, AMD_PMC_SCRATCH_REG_CZN);
-		break;
-	case AMD_CPU_ID_YC:
-	case AMD_CPU_ID_CB:
-	case AMD_CPU_ID_PS:
-		val = amd_pmc_reg_read(pdev, AMD_PMC_SCRATCH_REG_YC);
-		break;
-	default:
-		return -EINVAL;
-	}
-
-	if (dev)
-		dev_dbg(pdev->dev, "SMU idlemask s0i3: 0x%x\n", val);
-
-	if (s)
-		seq_printf(s, "SMU idlemask : 0x%x\n", val);
-
-	return 0;
-}
-
 static int get_metrics_table(struct amd_pmc_dev *pdev, struct smu_metrics *table)
 {
 	if (!pdev->smu_virt_addr) {
@@ -403,6 +374,9 @@ static int amd_pmc_get_smu_version(struct amd_pmc_dev *dev)
 	int rc;
 	u32 val;
 
+	if (dev->cpu_id == AMD_CPU_ID_PCO)
+		return -ENODEV;
+
 	rc = amd_pmc_send_cmd(dev, 0, &val, SMU_MSG_GETSMUVERSION, 1);
 	if (rc)
 		return rc;
@@ -449,12 +423,31 @@ static ssize_t smu_program_show(struct device *d, struct device_attribute *attr,
 static DEVICE_ATTR_RO(smu_fw_version);
 static DEVICE_ATTR_RO(smu_program);
 
+static umode_t pmc_attr_is_visible(struct kobject *kobj, struct attribute *attr, int idx)
+{
+	struct device *dev = kobj_to_dev(kobj);
+	struct amd_pmc_dev *pdev = dev_get_drvdata(dev);
+
+	if (pdev->cpu_id == AMD_CPU_ID_PCO)
+		return 0;
+	return 0444;
+}
+
 static struct attribute *pmc_attrs[] = {
 	&dev_attr_smu_fw_version.attr,
 	&dev_attr_smu_program.attr,
 	NULL,
 };
-ATTRIBUTE_GROUPS(pmc);
+
+static struct attribute_group pmc_attr_group = {
+	.attrs = pmc_attrs,
+	.is_visible = pmc_attr_is_visible,
+};
+
+static const struct attribute_group *pmc_groups[] = {
+	&pmc_attr_group,
+	NULL,
+};
 
 static int smu_fw_info_show(struct seq_file *s, void *unused)
 {
@@ -521,28 +514,47 @@ static int s0ix_stats_show(struct seq_file *s, void *unused)
 }
 DEFINE_SHOW_ATTRIBUTE(s0ix_stats);
 
-static int amd_pmc_idlemask_show(struct seq_file *s, void *unused)
+static int amd_pmc_idlemask_read(struct amd_pmc_dev *pdev, struct device *dev,
+				 struct seq_file *s)
 {
-	struct amd_pmc_dev *dev = s->private;
+	u32 val;
 	int rc;
 
-	/* we haven't yet read SMU version */
-	if (!dev->major) {
-		rc = amd_pmc_get_smu_version(dev);
-		if (rc)
-			return rc;
+	switch (pdev->cpu_id) {
+	case AMD_CPU_ID_CZN:
+		/* we haven't yet read SMU version */
+		if (!pdev->major) {
+			rc = amd_pmc_get_smu_version(pdev);
+			if (rc)
+				return rc;
+		}
+		if (pdev->major > 56 || (pdev->major >= 55 && pdev->minor >= 37))
+			val = amd_pmc_reg_read(pdev, AMD_PMC_SCRATCH_REG_CZN);
+		else
+			return -EINVAL;
+		break;
+	case AMD_CPU_ID_YC:
+	case AMD_CPU_ID_CB:
+	case AMD_CPU_ID_PS:
+		val = amd_pmc_reg_read(pdev, AMD_PMC_SCRATCH_REG_YC);
+		break;
+	default:
+		return -EINVAL;
 	}
 
-	if (dev->major > 56 || (dev->major >= 55 && dev->minor >= 37)) {
-		rc = amd_pmc_idlemask_read(dev, NULL, s);
-		if (rc)
-			return rc;
-	} else {
-		seq_puts(s, "Unsupported SMU version for Idlemask\n");
-	}
+	if (dev)
+		dev_dbg(pdev->dev, "SMU idlemask s0i3: 0x%x\n", val);
+
+	if (s)
+		seq_printf(s, "SMU idlemask : 0x%x\n", val);
 
 	return 0;
 }
+
+static int amd_pmc_idlemask_show(struct seq_file *s, void *unused)
+{
+	return amd_pmc_idlemask_read(s->private, NULL, s);
+}
 DEFINE_SHOW_ATTRIBUTE(amd_pmc_idlemask);
 
 static void amd_pmc_dbgfs_unregister(struct amd_pmc_dev *dev)
@@ -812,6 +824,14 @@ static void amd_pmc_s2idle_check(void)
 		dev_err(pdev->dev, "error writing to STB: %d\n", rc);
 }
 
+static int amd_pmc_dump_data(struct amd_pmc_dev *pdev)
+{
+	if (pdev->cpu_id == AMD_CPU_ID_PCO)
+		return -ENODEV;
+
+	return amd_pmc_send_cmd(pdev, 0, NULL, SMU_MSG_LOG_DUMP_DATA, 0);
+}
+
 static void amd_pmc_s2idle_restore(void)
 {
 	struct amd_pmc_dev *pdev = &pmc;
@@ -824,7 +844,7 @@ static void amd_pmc_s2idle_restore(void)
 		dev_err(pdev->dev, "resume failed: %d\n", rc);
 
 	/* Let SMU know that we are looking for stats */
-	amd_pmc_send_cmd(pdev, 0, NULL, SMU_MSG_LOG_DUMP_DATA, 0);
+	amd_pmc_dump_data(pdev);
 
 	rc = amd_pmc_write_stb(pdev, AMD_PMC_STB_S2IDLE_RESTORE);
 	if (rc)
@@ -902,17 +922,9 @@ static int amd_pmc_write_stb(struct amd_pmc_dev *dev, u32 data)
 {
 	int err;
 
-	err = pci_write_config_dword(dev->rdev, AMD_PMC_STB_INDEX_ADDRESS, AMD_PMC_STB_PMI_0);
+	err = amd_smn_write(0, AMD_PMC_STB_PMI_0, data);
 	if (err) {
-		dev_err(dev->dev, "failed to write addr in stb: 0x%X\n",
-			AMD_PMC_STB_INDEX_ADDRESS);
-		return pcibios_err_to_errno(err);
-	}
-
-	err = pci_write_config_dword(dev->rdev, AMD_PMC_STB_INDEX_DATA, data);
-	if (err) {
-		dev_err(dev->dev, "failed to write data in stb: 0x%X\n",
-			AMD_PMC_STB_INDEX_DATA);
+		dev_err(dev->dev, "failed to write data in stb: 0x%X\n", AMD_PMC_STB_PMI_0);
 		return pcibios_err_to_errno(err);
 	}
 
@@ -923,18 +935,10 @@ static int amd_pmc_read_stb(struct amd_pmc_dev *dev, u32 *buf)
 {
 	int i, err;
 
-	err = pci_write_config_dword(dev->rdev, AMD_PMC_STB_INDEX_ADDRESS, AMD_PMC_STB_PMI_0);
-	if (err) {
-		dev_err(dev->dev, "error writing addr to stb: 0x%X\n",
-			AMD_PMC_STB_INDEX_ADDRESS);
-		return pcibios_err_to_errno(err);
-	}
-
 	for (i = 0; i < FIFO_SIZE; i++) {
-		err = pci_read_config_dword(dev->rdev, AMD_PMC_STB_INDEX_DATA, buf++);
+		err = amd_smn_read(0, AMD_PMC_STB_PMI_0, buf++);
 		if (err) {
-			dev_err(dev->dev, "error reading data from stb: 0x%X\n",
-				AMD_PMC_STB_INDEX_DATA);
+			dev_err(dev->dev, "error reading data from stb: 0x%X\n", AMD_PMC_STB_PMI_0);
 			return pcibios_err_to_errno(err);
 		}
 	}
@@ -961,30 +965,18 @@ static int amd_pmc_probe(struct platform_device *pdev)
 
 	dev->cpu_id = rdev->device;
 	dev->rdev = rdev;
-	err = pci_write_config_dword(rdev, AMD_PMC_SMU_INDEX_ADDRESS, AMD_PMC_BASE_ADDR_LO);
-	if (err) {
-		dev_err(dev->dev, "error writing to 0x%x\n", AMD_PMC_SMU_INDEX_ADDRESS);
-		err = pcibios_err_to_errno(err);
-		goto err_pci_dev_put;
-	}
-
-	err = pci_read_config_dword(rdev, AMD_PMC_SMU_INDEX_DATA, &val);
+	err = amd_smn_read(0, AMD_PMC_BASE_ADDR_LO, &val);
 	if (err) {
+		dev_err(dev->dev, "error reading 0x%x\n", AMD_PMC_BASE_ADDR_LO);
 		err = pcibios_err_to_errno(err);
 		goto err_pci_dev_put;
 	}
 
 	base_addr_lo = val & AMD_PMC_BASE_ADDR_HI_MASK;
 
-	err = pci_write_config_dword(rdev, AMD_PMC_SMU_INDEX_ADDRESS, AMD_PMC_BASE_ADDR_HI);
-	if (err) {
-		dev_err(dev->dev, "error writing to 0x%x\n", AMD_PMC_SMU_INDEX_ADDRESS);
-		err = pcibios_err_to_errno(err);
-		goto err_pci_dev_put;
-	}
-
-	err = pci_read_config_dword(rdev, AMD_PMC_SMU_INDEX_DATA, &val);
+	err = amd_smn_read(0, AMD_PMC_BASE_ADDR_HI, &val);
 	if (err) {
+		dev_err(dev->dev, "error reading 0x%x\n", AMD_PMC_BASE_ADDR_HI);
 		err = pcibios_err_to_errno(err);
 		goto err_pci_dev_put;
 	}
diff --git linux-libre-6.3-gnu/drivers/platform/x86/amd/pmf/Kconfig linux-libre-6.3.9-gnu/drivers/platform/x86/amd/pmf/Kconfig
index 6d89528c3177..d87986adf91e 100644
--- linux-libre-6.3-gnu/drivers/platform/x86/amd/pmf/Kconfig
+++ linux-libre-6.3.9-gnu/drivers/platform/x86/amd/pmf/Kconfig
@@ -7,6 +7,7 @@ config AMD_PMF
 	tristate "AMD Platform Management Framework"
 	depends on ACPI && PCI
 	depends on POWER_SUPPLY
+	depends on AMD_NB
 	select ACPI_PLATFORM_PROFILE
 	help
 	  This driver provides support for the AMD Platform Management Framework.
diff --git linux-libre-6.3-gnu/drivers/platform/x86/amd/pmf/core.c linux-libre-6.3.9-gnu/drivers/platform/x86/amd/pmf/core.c
index da23639071d7..dc9803e1a4b9 100644
--- linux-libre-6.3-gnu/drivers/platform/x86/amd/pmf/core.c
+++ linux-libre-6.3.9-gnu/drivers/platform/x86/amd/pmf/core.c
@@ -8,6 +8,7 @@
  * Author: Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
  */
 
+#include <asm/amd_nb.h>
 #include <linux/debugfs.h>
 #include <linux/iopoll.h>
 #include <linux/module.h>
@@ -22,8 +23,6 @@
 #define AMD_PMF_REGISTER_ARGUMENT	0xA58
 
 /* Base address of SMU for mapping physical address to virtual address */
-#define AMD_PMF_SMU_INDEX_ADDRESS	0xB8
-#define AMD_PMF_SMU_INDEX_DATA		0xBC
 #define AMD_PMF_MAPPING_SIZE		0x01000
 #define AMD_PMF_BASE_ADDR_OFFSET	0x10000
 #define AMD_PMF_BASE_ADDR_LO		0x13B102E8
@@ -246,24 +245,29 @@ static const struct pci_device_id pmf_pci_ids[] = {
 	{ }
 };
 
-int amd_pmf_init_metrics_table(struct amd_pmf_dev *dev)
+static void amd_pmf_set_dram_addr(struct amd_pmf_dev *dev)
 {
 	u64 phys_addr;
 	u32 hi, low;
 
-	INIT_DELAYED_WORK(&dev->work_buffer, amd_pmf_get_metrics);
+	phys_addr = virt_to_phys(dev->buf);
+	hi = phys_addr >> 32;
+	low = phys_addr & GENMASK(31, 0);
+
+	amd_pmf_send_cmd(dev, SET_DRAM_ADDR_HIGH, 0, hi, NULL);
+	amd_pmf_send_cmd(dev, SET_DRAM_ADDR_LOW, 0, low, NULL);
+}
 
+int amd_pmf_init_metrics_table(struct amd_pmf_dev *dev)
+{
 	/* Get Metrics Table Address */
 	dev->buf = kzalloc(sizeof(dev->m_table), GFP_KERNEL);
 	if (!dev->buf)
 		return -ENOMEM;
 
-	phys_addr = virt_to_phys(dev->buf);
-	hi = phys_addr >> 32;
-	low = phys_addr & GENMASK(31, 0);
+	INIT_DELAYED_WORK(&dev->work_buffer, amd_pmf_get_metrics);
 
-	amd_pmf_send_cmd(dev, SET_DRAM_ADDR_HIGH, 0, hi, NULL);
-	amd_pmf_send_cmd(dev, SET_DRAM_ADDR_LOW, 0, low, NULL);
+	amd_pmf_set_dram_addr(dev);
 
 	/*
 	 * Start collecting the metrics data after a small delay
@@ -274,6 +278,18 @@ int amd_pmf_init_metrics_table(struct amd_pmf_dev *dev)
 	return 0;
 }
 
+static int amd_pmf_resume_handler(struct device *dev)
+{
+	struct amd_pmf_dev *pdev = dev_get_drvdata(dev);
+
+	if (pdev->buf)
+		amd_pmf_set_dram_addr(pdev);
+
+	return 0;
+}
+
+static DEFINE_SIMPLE_DEV_PM_OPS(amd_pmf_pm, NULL, amd_pmf_resume_handler);
+
 static void amd_pmf_init_features(struct amd_pmf_dev *dev)
 {
 	int ret;
@@ -348,30 +364,19 @@ static int amd_pmf_probe(struct platform_device *pdev)
 	}
 
 	dev->cpu_id = rdev->device;
-	err = pci_write_config_dword(rdev, AMD_PMF_SMU_INDEX_ADDRESS, AMD_PMF_BASE_ADDR_LO);
-	if (err) {
-		dev_err(dev->dev, "error writing to 0x%x\n", AMD_PMF_SMU_INDEX_ADDRESS);
-		pci_dev_put(rdev);
-		return pcibios_err_to_errno(err);
-	}
 
-	err = pci_read_config_dword(rdev, AMD_PMF_SMU_INDEX_DATA, &val);
+	err = amd_smn_read(0, AMD_PMF_BASE_ADDR_LO, &val);
 	if (err) {
+		dev_err(dev->dev, "error in reading from 0x%x\n", AMD_PMF_BASE_ADDR_LO);
 		pci_dev_put(rdev);
 		return pcibios_err_to_errno(err);
 	}
 
 	base_addr_lo = val & AMD_PMF_BASE_ADDR_HI_MASK;
 
-	err = pci_write_config_dword(rdev, AMD_PMF_SMU_INDEX_ADDRESS, AMD_PMF_BASE_ADDR_HI);
-	if (err) {
-		dev_err(dev->dev, "error writing to 0x%x\n", AMD_PMF_SMU_INDEX_ADDRESS);
-		pci_dev_put(rdev);
-		return pcibios_err_to_errno(err);
-	}
-
-	err = pci_read_config_dword(rdev, AMD_PMF_SMU_INDEX_DATA, &val);
+	err = amd_smn_read(0, AMD_PMF_BASE_ADDR_HI, &val);
 	if (err) {
+		dev_err(dev->dev, "error in reading from 0x%x\n", AMD_PMF_BASE_ADDR_HI);
 		pci_dev_put(rdev);
 		return pcibios_err_to_errno(err);
 	}
@@ -426,6 +431,7 @@ static struct platform_driver amd_pmf_driver = {
 		.name = "amd-pmf",
 		.acpi_match_table = amd_pmf_acpi_ids,
 		.dev_groups = amd_pmf_driver_groups,
+		.pm = pm_sleep_ptr(&amd_pmf_pm),
 	},
 	.probe = amd_pmf_probe,
 	.remove = amd_pmf_remove,
diff --git linux-libre-6.3-gnu/drivers/platform/x86/asus-nb-wmi.c linux-libre-6.3.9-gnu/drivers/platform/x86/asus-nb-wmi.c
index e2c9a68d12df..fdf7da06af30 100644
--- linux-libre-6.3-gnu/drivers/platform/x86/asus-nb-wmi.c
+++ linux-libre-6.3.9-gnu/drivers/platform/x86/asus-nb-wmi.c
@@ -555,6 +555,7 @@ static const struct key_entry asus_nb_wmi_keymap[] = {
 	{ KE_KEY, 0x71, { KEY_F13 } }, /* General-purpose button */
 	{ KE_IGNORE, 0x79, },  /* Charger type dectection notification */
 	{ KE_KEY, 0x7a, { KEY_ALS_TOGGLE } }, /* Ambient Light Sensor Toggle */
+	{ KE_IGNORE, 0x7B, }, /* Charger connect/disconnect notification */
 	{ KE_KEY, 0x7c, { KEY_MICMUTE } },
 	{ KE_KEY, 0x7D, { KEY_BLUETOOTH } }, /* Bluetooth Enable */
 	{ KE_KEY, 0x7E, { KEY_BLUETOOTH } }, /* Bluetooth Disable */
@@ -584,6 +585,7 @@ static const struct key_entry asus_nb_wmi_keymap[] = {
 	{ KE_KEY, 0xAE, { KEY_FN_F5 } }, /* Fn+F5 fan mode on 2020+ */
 	{ KE_KEY, 0xB3, { KEY_PROG4 } }, /* AURA */
 	{ KE_KEY, 0xB5, { KEY_CALC } },
+	{ KE_IGNORE, 0xC0, }, /* External display connect/disconnect notification */
 	{ KE_KEY, 0xC4, { KEY_KBDILLUMUP } },
 	{ KE_KEY, 0xC5, { KEY_KBDILLUMDOWN } },
 	{ KE_IGNORE, 0xC6, },  /* Ambient Light Sensor notification */
diff --git linux-libre-6.3-gnu/drivers/platform/x86/hp/hp-wmi.c linux-libre-6.3.9-gnu/drivers/platform/x86/hp/hp-wmi.c
index 873f59c3e280..6364ae262705 100644
--- linux-libre-6.3-gnu/drivers/platform/x86/hp/hp-wmi.c
+++ linux-libre-6.3.9-gnu/drivers/platform/x86/hp/hp-wmi.c
@@ -211,6 +211,7 @@ struct bios_rfkill2_state {
 static const struct key_entry hp_wmi_keymap[] = {
 	{ KE_KEY, 0x02,    { KEY_BRIGHTNESSUP } },
 	{ KE_KEY, 0x03,    { KEY_BRIGHTNESSDOWN } },
+	{ KE_KEY, 0x270,   { KEY_MICMUTE } },
 	{ KE_KEY, 0x20e6,  { KEY_PROG1 } },
 	{ KE_KEY, 0x20e8,  { KEY_MEDIA } },
 	{ KE_KEY, 0x2142,  { KEY_MEDIA } },
diff --git linux-libre-6.3-gnu/drivers/platform/x86/intel/ifs/load.c linux-libre-6.3.9-gnu/drivers/platform/x86/intel/ifs/load.c
index f18ce4799c16..8a457bcd4be5 100644
--- linux-libre-6.3-gnu/drivers/platform/x86/intel/ifs/load.c
+++ linux-libre-6.3.9-gnu/drivers/platform/x86/intel/ifs/load.c
@@ -208,7 +208,7 @@ static int scan_chunks_sanity_check(struct device *dev)
 			continue;
 		reinit_completion(&ifs_done);
 		local_work.dev = dev;
-		INIT_WORK(&local_work.w, copy_hashes_authenticate_chunks);
+		INIT_WORK_ONSTACK(&local_work.w, copy_hashes_authenticate_chunks);
 		schedule_work_on(cpu, &local_work.w);
 		wait_for_completion(&ifs_done);
 		if (ifsd->loading_error) {
diff --git linux-libre-6.3-gnu/drivers/platform/x86/intel/speed_select_if/isst_if_common.c linux-libre-6.3.9-gnu/drivers/platform/x86/intel/speed_select_if/isst_if_common.c
index 0954a04623ed..aa715d7d6237 100644
--- linux-libre-6.3-gnu/drivers/platform/x86/intel/speed_select_if/isst_if_common.c
+++ linux-libre-6.3.9-gnu/drivers/platform/x86/intel/speed_select_if/isst_if_common.c
@@ -295,14 +295,13 @@ struct isst_if_pkg_info {
 static struct isst_if_cpu_info *isst_cpu_info;
 static struct isst_if_pkg_info *isst_pkg_info;
 
-#define ISST_MAX_PCI_DOMAINS	8
-
 static struct pci_dev *_isst_if_get_pci_dev(int cpu, int bus_no, int dev, int fn)
 {
 	struct pci_dev *matched_pci_dev = NULL;
 	struct pci_dev *pci_dev = NULL;
+	struct pci_dev *_pci_dev = NULL;
 	int no_matches = 0, pkg_id;
-	int i, bus_number;
+	int bus_number;
 
 	if (bus_no < 0 || bus_no >= ISST_MAX_BUS_NUMBER || cpu < 0 ||
 	    cpu >= nr_cpu_ids || cpu >= num_possible_cpus())
@@ -314,12 +313,11 @@ static struct pci_dev *_isst_if_get_pci_dev(int cpu, int bus_no, int dev, int fn
 	if (bus_number < 0)
 		return NULL;
 
-	for (i = 0; i < ISST_MAX_PCI_DOMAINS; ++i) {
-		struct pci_dev *_pci_dev;
+	for_each_pci_dev(_pci_dev) {
 		int node;
 
-		_pci_dev = pci_get_domain_bus_and_slot(i, bus_number, PCI_DEVFN(dev, fn));
-		if (!_pci_dev)
+		if (_pci_dev->bus->number != bus_number ||
+		    _pci_dev->devfn != PCI_DEVFN(dev, fn))
 			continue;
 
 		++no_matches;
diff --git linux-libre-6.3-gnu/drivers/platform/x86/intel/uncore-frequency/uncore-frequency-common.c linux-libre-6.3.9-gnu/drivers/platform/x86/intel/uncore-frequency/uncore-frequency-common.c
index cb24de9e97dc..fa8f14c925ec 100644
--- linux-libre-6.3-gnu/drivers/platform/x86/intel/uncore-frequency/uncore-frequency-common.c
+++ linux-libre-6.3.9-gnu/drivers/platform/x86/intel/uncore-frequency/uncore-frequency-common.c
@@ -44,14 +44,18 @@ static ssize_t store_min_max_freq_khz(struct uncore_data *data,
 				      int min_max)
 {
 	unsigned int input;
+	int ret;
 
 	if (kstrtouint(buf, 10, &input))
 		return -EINVAL;
 
 	mutex_lock(&uncore_lock);
-	uncore_write(data, input, min_max);
+	ret = uncore_write(data, input, min_max);
 	mutex_unlock(&uncore_lock);
 
+	if (ret)
+		return ret;
+
 	return count;
 }
 
diff --git linux-libre-6.3-gnu/drivers/platform/x86/intel/vsec.c linux-libre-6.3.9-gnu/drivers/platform/x86/intel/vsec.c
index 2311c16cb975..91be391bba3f 100644
--- linux-libre-6.3-gnu/drivers/platform/x86/intel/vsec.c
+++ linux-libre-6.3.9-gnu/drivers/platform/x86/intel/vsec.c
@@ -67,14 +67,6 @@ enum intel_vsec_id {
 	VSEC_ID_TPMI		= 66,
 };
 
-static enum intel_vsec_id intel_vsec_allow_list[] = {
-	VSEC_ID_TELEMETRY,
-	VSEC_ID_WATCHER,
-	VSEC_ID_CRASHLOG,
-	VSEC_ID_SDSI,
-	VSEC_ID_TPMI,
-};
-
 static const char *intel_vsec_name(enum intel_vsec_id id)
 {
 	switch (id) {
@@ -98,26 +90,19 @@ static const char *intel_vsec_name(enum intel_vsec_id id)
 	}
 }
 
-static bool intel_vsec_allowed(u16 id)
-{
-	int i;
-
-	for (i = 0; i < ARRAY_SIZE(intel_vsec_allow_list); i++)
-		if (intel_vsec_allow_list[i] == id)
-			return true;
-
-	return false;
-}
-
-static bool intel_vsec_disabled(u16 id, unsigned long quirks)
+static bool intel_vsec_supported(u16 id, unsigned long caps)
 {
 	switch (id) {
+	case VSEC_ID_TELEMETRY:
+		return !!(caps & VSEC_CAP_TELEMETRY);
 	case VSEC_ID_WATCHER:
-		return !!(quirks & VSEC_QUIRK_NO_WATCHER);
-
+		return !!(caps & VSEC_CAP_WATCHER);
 	case VSEC_ID_CRASHLOG:
-		return !!(quirks & VSEC_QUIRK_NO_CRASHLOG);
-
+		return !!(caps & VSEC_CAP_CRASHLOG);
+	case VSEC_ID_SDSI:
+		return !!(caps & VSEC_CAP_SDSI);
+	case VSEC_ID_TPMI:
+		return !!(caps & VSEC_CAP_TPMI);
 	default:
 		return false;
 	}
@@ -206,7 +191,7 @@ static int intel_vsec_add_dev(struct pci_dev *pdev, struct intel_vsec_header *he
 	unsigned long quirks = info->quirks;
 	int i;
 
-	if (!intel_vsec_allowed(header->id) || intel_vsec_disabled(header->id, quirks))
+	if (!intel_vsec_supported(header->id, info->caps))
 		return -EINVAL;
 
 	if (!header->num_entries) {
@@ -261,14 +246,14 @@ static int intel_vsec_add_dev(struct pci_dev *pdev, struct intel_vsec_header *he
 static bool intel_vsec_walk_header(struct pci_dev *pdev,
 				   struct intel_vsec_platform_info *info)
 {
-	struct intel_vsec_header **header = info->capabilities;
+	struct intel_vsec_header **header = info->headers;
 	bool have_devices = false;
 	int ret;
 
 	for ( ; *header; header++) {
 		ret = intel_vsec_add_dev(pdev, *header, info);
 		if (ret)
-			dev_info(&pdev->dev, "Could not add device for DVSEC id %d\n",
+			dev_info(&pdev->dev, "Could not add device for VSEC id %d\n",
 				 (*header)->id);
 		else
 			have_devices = true;
@@ -403,14 +388,8 @@ static int intel_vsec_pci_probe(struct pci_dev *pdev, const struct pci_device_id
 	return 0;
 }
 
-/* TGL info */
-static const struct intel_vsec_platform_info tgl_info = {
-	.quirks = VSEC_QUIRK_NO_WATCHER | VSEC_QUIRK_NO_CRASHLOG |
-		  VSEC_QUIRK_TABLE_SHIFT | VSEC_QUIRK_EARLY_HW,
-};
-
 /* DG1 info */
-static struct intel_vsec_header dg1_telemetry = {
+static struct intel_vsec_header dg1_header = {
 	.length = 0x10,
 	.id = 2,
 	.num_entries = 1,
@@ -419,19 +398,31 @@ static struct intel_vsec_header dg1_telemetry = {
 	.offset = 0x466000,
 };
 
-static struct intel_vsec_header *dg1_capabilities[] = {
-	&dg1_telemetry,
+static struct intel_vsec_header *dg1_headers[] = {
+	&dg1_header,
 	NULL
 };
 
 static const struct intel_vsec_platform_info dg1_info = {
-	.capabilities = dg1_capabilities,
+	.caps = VSEC_CAP_TELEMETRY,
+	.headers = dg1_headers,
 	.quirks = VSEC_QUIRK_NO_DVSEC | VSEC_QUIRK_EARLY_HW,
 };
 
 /* MTL info */
 static const struct intel_vsec_platform_info mtl_info = {
-	.quirks = VSEC_QUIRK_NO_WATCHER | VSEC_QUIRK_NO_CRASHLOG,
+	.caps = VSEC_CAP_TELEMETRY,
+};
+
+/* OOBMSM info */
+static const struct intel_vsec_platform_info oobmsm_info = {
+	.caps = VSEC_CAP_TELEMETRY | VSEC_CAP_SDSI | VSEC_CAP_TPMI,
+};
+
+/* TGL info */
+static const struct intel_vsec_platform_info tgl_info = {
+	.caps = VSEC_CAP_TELEMETRY,
+	.quirks = VSEC_QUIRK_TABLE_SHIFT | VSEC_QUIRK_EARLY_HW,
 };
 
 #define PCI_DEVICE_ID_INTEL_VSEC_ADL		0x467d
@@ -446,7 +437,7 @@ static const struct pci_device_id intel_vsec_pci_ids[] = {
 	{ PCI_DEVICE_DATA(INTEL, VSEC_DG1, &dg1_info) },
 	{ PCI_DEVICE_DATA(INTEL, VSEC_MTL_M, &mtl_info) },
 	{ PCI_DEVICE_DATA(INTEL, VSEC_MTL_S, &mtl_info) },
-	{ PCI_DEVICE_DATA(INTEL, VSEC_OOBMSM, &(struct intel_vsec_platform_info) {}) },
+	{ PCI_DEVICE_DATA(INTEL, VSEC_OOBMSM, &oobmsm_info) },
 	{ PCI_DEVICE_DATA(INTEL, VSEC_RPL, &tgl_info) },
 	{ PCI_DEVICE_DATA(INTEL, VSEC_TGL, &tgl_info) },
 	{ }
diff --git linux-libre-6.3-gnu/drivers/platform/x86/intel/vsec.h linux-libre-6.3.9-gnu/drivers/platform/x86/intel/vsec.h
index ae8fe92c5595..0fd042c171ba 100644
--- linux-libre-6.3-gnu/drivers/platform/x86/intel/vsec.h
+++ linux-libre-6.3.9-gnu/drivers/platform/x86/intel/vsec.h
@@ -5,6 +5,12 @@
 #include <linux/auxiliary_bus.h>
 #include <linux/bits.h>
 
+#define VSEC_CAP_TELEMETRY	BIT(0)
+#define VSEC_CAP_WATCHER	BIT(1)
+#define VSEC_CAP_CRASHLOG	BIT(2)
+#define VSEC_CAP_SDSI		BIT(3)
+#define VSEC_CAP_TPMI		BIT(4)
+
 struct pci_dev;
 struct resource;
 
@@ -27,7 +33,8 @@ enum intel_vsec_quirks {
 
 /* Platform specific data */
 struct intel_vsec_platform_info {
-	struct intel_vsec_header **capabilities;
+	struct intel_vsec_header **headers;
+	unsigned long caps;
 	unsigned long quirks;
 };
 
diff --git linux-libre-6.3-gnu/drivers/platform/x86/intel_scu_pcidrv.c linux-libre-6.3.9-gnu/drivers/platform/x86/intel_scu_pcidrv.c
index 80abc708e4f2..d904fad499aa 100644
--- linux-libre-6.3-gnu/drivers/platform/x86/intel_scu_pcidrv.c
+++ linux-libre-6.3.9-gnu/drivers/platform/x86/intel_scu_pcidrv.c
@@ -34,6 +34,7 @@ static int intel_scu_pci_probe(struct pci_dev *pdev,
 
 static const struct pci_device_id pci_ids[] = {
 	{ PCI_VDEVICE(INTEL, 0x080e) },
+	{ PCI_VDEVICE(INTEL, 0x082a) },
 	{ PCI_VDEVICE(INTEL, 0x08ea) },
 	{ PCI_VDEVICE(INTEL, 0x0a94) },
 	{ PCI_VDEVICE(INTEL, 0x11a0) },
diff --git linux-libre-6.3-gnu/drivers/platform/x86/thinkpad_acpi.c linux-libre-6.3.9-gnu/drivers/platform/x86/thinkpad_acpi.c
index 7191ff2625b1..e40cbe81b12c 100644
--- linux-libre-6.3-gnu/drivers/platform/x86/thinkpad_acpi.c
+++ linux-libre-6.3.9-gnu/drivers/platform/x86/thinkpad_acpi.c
@@ -10318,6 +10318,7 @@ static atomic_t dytc_ignore_event = ATOMIC_INIT(0);
 static DEFINE_MUTEX(dytc_mutex);
 static int dytc_capabilities;
 static bool dytc_mmc_get_available;
+static int profile_force;
 
 static int convert_dytc_to_profile(int funcmode, int dytcmode,
 		enum platform_profile_option *profile)
@@ -10580,6 +10581,21 @@ static int tpacpi_dytc_profile_init(struct ibm_init_struct *iibm)
 	if (err)
 		return err;
 
+	/* Check if user wants to override the profile selection */
+	if (profile_force) {
+		switch (profile_force) {
+		case -1:
+			dytc_capabilities = 0;
+			break;
+		case 1:
+			dytc_capabilities = BIT(DYTC_FC_MMC);
+			break;
+		case 2:
+			dytc_capabilities = BIT(DYTC_FC_PSC);
+			break;
+		}
+		pr_debug("Profile selection forced: 0x%x\n", dytc_capabilities);
+	}
 	if (dytc_capabilities & BIT(DYTC_FC_MMC)) { /* MMC MODE */
 		pr_debug("MMC is supported\n");
 		/*
@@ -10593,11 +10609,6 @@ static int tpacpi_dytc_profile_init(struct ibm_init_struct *iibm)
 				dytc_mmc_get_available = true;
 		}
 	} else if (dytc_capabilities & BIT(DYTC_FC_PSC)) { /* PSC MODE */
-		/* Support for this only works on AMD platforms */
-		if (boot_cpu_data.x86_vendor != X86_VENDOR_AMD) {
-			dbg_printk(TPACPI_DBG_INIT, "PSC not support on Intel platforms\n");
-			return -ENODEV;
-		}
 		pr_debug("PSC is supported\n");
 	} else {
 		dbg_printk(TPACPI_DBG_INIT, "No DYTC support available\n");
@@ -11646,6 +11657,9 @@ MODULE_PARM_DESC(uwb_state,
 		 "Initial state of the emulated UWB switch");
 #endif
 
+module_param(profile_force, int, 0444);
+MODULE_PARM_DESC(profile_force, "Force profile mode. -1=off, 1=MMC, 2=PSC");
+
 static void thinkpad_acpi_module_exit(void)
 {
 	struct ibm_struct *ibm, *itmp;
diff --git linux-libre-6.3-gnu/drivers/platform/x86/touchscreen_dmi.c linux-libre-6.3.9-gnu/drivers/platform/x86/touchscreen_dmi.c
index 01e537192355..0298d567b92b 100644
--- linux-libre-6.3-gnu/drivers/platform/x86/touchscreen_dmi.c
+++ linux-libre-6.3.9-gnu/drivers/platform/x86/touchscreen_dmi.c
@@ -336,6 +336,22 @@ static const struct ts_dmi_data dexp_ursus_7w_data = {
 	.properties	= dexp_ursus_7w_props,
 };
 
+static const struct property_entry dexp_ursus_kx210i_props[] = {
+	PROPERTY_ENTRY_U32("touchscreen-min-x", 5),
+	PROPERTY_ENTRY_U32("touchscreen-min-y",  2),
+	PROPERTY_ENTRY_U32("touchscreen-size-x", 1720),
+	PROPERTY_ENTRY_U32("touchscreen-size-y", 1137),
+	PROPERTY_ENTRY_STRING("firmware-name", "/*(DEBLOBBED)*/"),
+	PROPERTY_ENTRY_U32("silead,max-fingers", 10),
+	PROPERTY_ENTRY_BOOL("silead,home-button"),
+	{ }
+};
+
+static const struct ts_dmi_data dexp_ursus_kx210i_data = {
+	.acpi_name	= "MSSL1680:00",
+	.properties	= dexp_ursus_kx210i_props,
+};
+
 static const struct property_entry digma_citi_e200_props[] = {
 	PROPERTY_ENTRY_U32("touchscreen-size-x", 1980),
 	PROPERTY_ENTRY_U32("touchscreen-size-y", 1500),
@@ -378,6 +394,11 @@ static const struct ts_dmi_data gdix1001_01_upside_down_data = {
 	.properties	= gdix1001_upside_down_props,
 };
 
+static const struct ts_dmi_data gdix1002_00_upside_down_data = {
+	.acpi_name	= "GDIX1002:00",
+	.properties	= gdix1001_upside_down_props,
+};
+
 static const struct property_entry gp_electronic_t701_props[] = {
 	PROPERTY_ENTRY_U32("touchscreen-size-x", 960),
 	PROPERTY_ENTRY_U32("touchscreen-size-y", 640),
@@ -1185,6 +1206,14 @@ const struct dmi_system_id touchscreen_dmi_table[] = {
 			DMI_MATCH(DMI_PRODUCT_NAME, "7W"),
 		},
 	},
+	{
+		/* DEXP Ursus KX210i */
+		.driver_data = (void *)&dexp_ursus_kx210i_data,
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "INSYDE Corp."),
+			DMI_MATCH(DMI_PRODUCT_NAME, "S107I"),
+		},
+	},
 	{
 		/* Digma Citi E200 */
 		.driver_data = (void *)&digma_citi_e200_data,
@@ -1295,6 +1324,18 @@ const struct dmi_system_id touchscreen_dmi_table[] = {
 			DMI_MATCH(DMI_BIOS_VERSION, "jumperx.T87.KFBNEEA"),
 		},
 	},
+	{
+		/* Juno Tablet */
+		.driver_data = (void *)&gdix1002_00_upside_down_data,
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "Default string"),
+			/* Both product- and board-name being "Default string" is somewhat rare */
+			DMI_MATCH(DMI_PRODUCT_NAME, "Default string"),
+			DMI_MATCH(DMI_BOARD_NAME, "Default string"),
+			/* Above matches are too generic, add partial bios-version match */
+			DMI_MATCH(DMI_BIOS_VERSION, "JP2V1."),
+		},
+	},
 	{
 		/* Mediacom WinPad 7.0 W700 (same hw as Wintron surftab 7") */
 		.driver_data = (void *)&trekstor_surftab_wintron70_data,
diff --git linux-libre-6.3-gnu/drivers/platform/x86/x86-android-tablets.c linux-libre-6.3.9-gnu/drivers/platform/x86/x86-android-tablets.c
index ad4a776c595f..4d9372747678 100644
--- linux-libre-6.3-gnu/drivers/platform/x86/x86-android-tablets.c
+++ linux-libre-6.3.9-gnu/drivers/platform/x86/x86-android-tablets.c
@@ -265,6 +265,88 @@ static struct gpiod_lookup_table int3496_gpo2_pin22_gpios = {
 	},
 };
 
+static struct gpiod_lookup_table int3496_reference_gpios = {
+	.dev_id = "intel-int3496",
+	.table = {
+		GPIO_LOOKUP("INT33FC:01", 15, "vbus", GPIO_ACTIVE_HIGH),
+		GPIO_LOOKUP("INT33FC:02", 1, "mux", GPIO_ACTIVE_HIGH),
+		GPIO_LOOKUP("INT33FC:02", 18, "id", GPIO_ACTIVE_HIGH),
+		{ }
+	},
+};
+
+/* Acer Iconia One 7 B1-750 has an Android factory img with everything hardcoded */
+static const char * const acer_b1_750_mount_matrix[] = {
+	"-1", "0", "0",
+	"0", "1", "0",
+	"0", "0", "1"
+};
+
+static const struct property_entry acer_b1_750_bma250e_props[] = {
+	PROPERTY_ENTRY_STRING_ARRAY("mount-matrix", acer_b1_750_mount_matrix),
+	{ }
+};
+
+static const struct software_node acer_b1_750_bma250e_node = {
+	.properties = acer_b1_750_bma250e_props,
+};
+
+static const struct x86_i2c_client_info acer_b1_750_i2c_clients[] __initconst = {
+	{
+		/* Novatek NVT-ts touchscreen */
+		.board_info = {
+			.type = "NVT-ts",
+			.addr = 0x34,
+			.dev_name = "NVT-ts",
+		},
+		.adapter_path = "\\_SB_.I2C4",
+		.irq_data = {
+			.type = X86_ACPI_IRQ_TYPE_GPIOINT,
+			.chip = "INT33FC:02",
+			.index = 3,
+			.trigger = ACPI_EDGE_SENSITIVE,
+			.polarity = ACPI_ACTIVE_LOW,
+		},
+	}, {
+		/* BMA250E accelerometer */
+		.board_info = {
+			.type = "bma250e",
+			.addr = 0x18,
+			.swnode = &acer_b1_750_bma250e_node,
+		},
+		.adapter_path = "\\_SB_.I2C3",
+		.irq_data = {
+			.type = X86_ACPI_IRQ_TYPE_GPIOINT,
+			.chip = "INT33FC:02",
+			.index = 25,
+			.trigger = ACPI_LEVEL_SENSITIVE,
+			.polarity = ACPI_ACTIVE_HIGH,
+		},
+	},
+};
+
+static struct gpiod_lookup_table acer_b1_750_goodix_gpios = {
+	.dev_id = "i2c-NVT-ts",
+	.table = {
+		GPIO_LOOKUP("INT33FC:01", 26, "reset", GPIO_ACTIVE_LOW),
+		{ }
+	},
+};
+
+static struct gpiod_lookup_table * const acer_b1_750_gpios[] = {
+	&acer_b1_750_goodix_gpios,
+	&int3496_reference_gpios,
+	NULL
+};
+
+static const struct x86_dev_info acer_b1_750_info __initconst = {
+	.i2c_client_info = acer_b1_750_i2c_clients,
+	.i2c_client_count = ARRAY_SIZE(acer_b1_750_i2c_clients),
+	.pdev_info = int3496_pdevs,
+	.pdev_count = ARRAY_SIZE(int3496_pdevs),
+	.gpiod_lookup_tables = acer_b1_750_gpios,
+};
+
 /*
  * Advantech MICA-071
  * This is a standard Windows tablet, but it has an extra "quick launch" button
@@ -1298,17 +1380,8 @@ static const struct x86_i2c_client_info nextbook_ares8_i2c_clients[] __initconst
 	},
 };
 
-static struct gpiod_lookup_table nextbook_ares8_int3496_gpios = {
-	.dev_id = "intel-int3496",
-	.table = {
-		GPIO_LOOKUP("INT33FC:02", 1, "mux", GPIO_ACTIVE_HIGH),
-		GPIO_LOOKUP("INT33FC:02", 18, "id", GPIO_ACTIVE_HIGH),
-		{ }
-	},
-};
-
 static struct gpiod_lookup_table * const nextbook_ares8_gpios[] = {
-	&nextbook_ares8_int3496_gpios,
+	&int3496_reference_gpios,
 	NULL
 };
 
@@ -1435,6 +1508,14 @@ static const struct x86_dev_info xiaomi_mipad2_info __initconst = {
 };
 
 static const struct dmi_system_id x86_android_tablet_ids[] __initconst = {
+	{
+		/* Acer Iconia One 7 B1-750 */
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "Insyde"),
+			DMI_MATCH(DMI_PRODUCT_NAME, "VESPA2"),
+		},
+		.driver_data = (void *)&acer_b1_750_info,
+	},
 	{
 		/* Advantech MICA-071 */
 		.matches = {
diff --git linux-libre-6.3-gnu/drivers/power/supply/ab8500_btemp.c linux-libre-6.3.9-gnu/drivers/power/supply/ab8500_btemp.c
index 307ee6f71042..6f83e99d2eb7 100644
--- linux-libre-6.3-gnu/drivers/power/supply/ab8500_btemp.c
+++ linux-libre-6.3.9-gnu/drivers/power/supply/ab8500_btemp.c
@@ -624,10 +624,8 @@ static int ab8500_btemp_get_ext_psy_data(struct device *dev, void *data)
  */
 static void ab8500_btemp_external_power_changed(struct power_supply *psy)
 {
-	struct ab8500_btemp *di = power_supply_get_drvdata(psy);
-
-	class_for_each_device(power_supply_class, NULL,
-		di->btemp_psy, ab8500_btemp_get_ext_psy_data);
+	class_for_each_device(power_supply_class, NULL, psy,
+			      ab8500_btemp_get_ext_psy_data);
 }
 
 /* ab8500 btemp driver interrupts and their respective isr */
diff --git linux-libre-6.3-gnu/drivers/power/supply/ab8500_fg.c linux-libre-6.3.9-gnu/drivers/power/supply/ab8500_fg.c
index 41a7bff9ac37..53560fbb6dcd 100644
--- linux-libre-6.3-gnu/drivers/power/supply/ab8500_fg.c
+++ linux-libre-6.3.9-gnu/drivers/power/supply/ab8500_fg.c
@@ -2407,10 +2407,8 @@ out:
  */
 static void ab8500_fg_external_power_changed(struct power_supply *psy)
 {
-	struct ab8500_fg *di = power_supply_get_drvdata(psy);
-
-	class_for_each_device(power_supply_class, NULL,
-		di->fg_psy, ab8500_fg_get_ext_psy_data);
+	class_for_each_device(power_supply_class, NULL, psy,
+			      ab8500_fg_get_ext_psy_data);
 }
 
 /**
diff --git linux-libre-6.3-gnu/drivers/power/supply/axp288_charger.c linux-libre-6.3.9-gnu/drivers/power/supply/axp288_charger.c
index 15219ed43ce9..b5903193e2f9 100644
--- linux-libre-6.3-gnu/drivers/power/supply/axp288_charger.c
+++ linux-libre-6.3.9-gnu/drivers/power/supply/axp288_charger.c
@@ -836,6 +836,7 @@ static int axp288_charger_probe(struct platform_device *pdev)
 	struct device *dev = &pdev->dev;
 	struct axp20x_dev *axp20x = dev_get_drvdata(pdev->dev.parent);
 	struct power_supply_config charger_cfg = {};
+	const char *extcon_name = NULL;
 	unsigned int val;
 
 	/*
@@ -872,8 +873,18 @@ static int axp288_charger_probe(struct platform_device *pdev)
 		return PTR_ERR(info->cable.edev);
 	}
 
-	if (acpi_dev_present(USB_HOST_EXTCON_HID, NULL, -1)) {
-		info->otg.cable = extcon_get_extcon_dev(USB_HOST_EXTCON_NAME);
+	/*
+	 * On devices with broken ACPI GPIO event handlers there also is no ACPI
+	 * "INT3496" (USB_HOST_EXTCON_HID) device. x86-android-tablets.ko
+	 * instantiates an "intel-int3496" extcon on these devs as a workaround.
+	 */
+	if (acpi_quirk_skip_gpio_event_handlers())
+		extcon_name = "intel-int3496";
+	else if (acpi_dev_present(USB_HOST_EXTCON_HID, NULL, -1))
+		extcon_name = USB_HOST_EXTCON_NAME;
+
+	if (extcon_name) {
+		info->otg.cable = extcon_get_extcon_dev(extcon_name);
 		if (IS_ERR(info->otg.cable)) {
 			dev_err_probe(dev, PTR_ERR(info->otg.cable),
 				      "extcon_get_extcon_dev(%s) failed\n",
diff --git linux-libre-6.3-gnu/drivers/power/supply/axp288_fuel_gauge.c linux-libre-6.3.9-gnu/drivers/power/supply/axp288_fuel_gauge.c
index 05f413178462..3be6f3b10ea4 100644
--- linux-libre-6.3-gnu/drivers/power/supply/axp288_fuel_gauge.c
+++ linux-libre-6.3.9-gnu/drivers/power/supply/axp288_fuel_gauge.c
@@ -507,7 +507,7 @@ static void fuel_gauge_external_power_changed(struct power_supply *psy)
 	mutex_lock(&info->lock);
 	info->valid = 0; /* Force updating of the cached registers */
 	mutex_unlock(&info->lock);
-	power_supply_changed(info->bat);
+	power_supply_changed(psy);
 }
 
 static struct power_supply_desc fuel_gauge_desc = {
diff --git linux-libre-6.3-gnu/drivers/power/supply/bq24190_charger.c linux-libre-6.3.9-gnu/drivers/power/supply/bq24190_charger.c
index de67b985f0a9..dc33f00fcc06 100644
--- linux-libre-6.3-gnu/drivers/power/supply/bq24190_charger.c
+++ linux-libre-6.3.9-gnu/drivers/power/supply/bq24190_charger.c
@@ -1262,6 +1262,7 @@ static void bq24190_input_current_limit_work(struct work_struct *work)
 	bq24190_charger_set_property(bdi->charger,
 				     POWER_SUPPLY_PROP_INPUT_CURRENT_LIMIT,
 				     &val);
+	power_supply_changed(bdi->charger);
 }
 
 /* Sync the input-current-limit with our parent supply (if we have one) */
diff --git linux-libre-6.3-gnu/drivers/power/supply/bq25890_charger.c linux-libre-6.3.9-gnu/drivers/power/supply/bq25890_charger.c
index bfe08d7bfaf3..75cf2449abd9 100644
--- linux-libre-6.3-gnu/drivers/power/supply/bq25890_charger.c
+++ linux-libre-6.3.9-gnu/drivers/power/supply/bq25890_charger.c
@@ -750,7 +750,7 @@ static void bq25890_charger_external_power_changed(struct power_supply *psy)
 	if (bq->chip_version != BQ25892)
 		return;
 
-	ret = power_supply_get_property_from_supplier(bq->charger,
+	ret = power_supply_get_property_from_supplier(psy,
 						      POWER_SUPPLY_PROP_USB_TYPE,
 						      &val);
 	if (ret)
@@ -775,6 +775,7 @@ static void bq25890_charger_external_power_changed(struct power_supply *psy)
 	}
 
 	bq25890_field_write(bq, F_IINLIM, input_current_limit);
+	power_supply_changed(psy);
 }
 
 static int bq25890_get_chip_state(struct bq25890_device *bq,
@@ -1106,6 +1107,8 @@ static void bq25890_pump_express_work(struct work_struct *data)
 	dev_info(bq->dev, "Hi-voltage charging requested, input voltage is %d mV\n",
 		 voltage);
 
+	power_supply_changed(bq->charger);
+
 	return;
 error_print:
 	bq25890_field_write(bq, F_PUMPX_EN, 0);
diff --git linux-libre-6.3-gnu/drivers/power/supply/bq27xxx_battery.c linux-libre-6.3.9-gnu/drivers/power/supply/bq27xxx_battery.c
index 5ff6f44fd47b..4296600e8912 100644
--- linux-libre-6.3-gnu/drivers/power/supply/bq27xxx_battery.c
+++ linux-libre-6.3.9-gnu/drivers/power/supply/bq27xxx_battery.c
@@ -1083,10 +1083,8 @@ static int poll_interval_param_set(const char *val, const struct kernel_param *k
 		return ret;
 
 	mutex_lock(&bq27xxx_list_lock);
-	list_for_each_entry(di, &bq27xxx_battery_devices, list) {
-		cancel_delayed_work_sync(&di->work);
-		schedule_delayed_work(&di->work, 0);
-	}
+	list_for_each_entry(di, &bq27xxx_battery_devices, list)
+		mod_delayed_work(system_wq, &di->work, 0);
 	mutex_unlock(&bq27xxx_list_lock);
 
 	return ret;
@@ -1761,60 +1759,6 @@ static int bq27xxx_battery_read_health(struct bq27xxx_device_info *di)
 	return POWER_SUPPLY_HEALTH_GOOD;
 }
 
-void bq27xxx_battery_update(struct bq27xxx_device_info *di)
-{
-	struct bq27xxx_reg_cache cache = {0, };
-	bool has_singe_flag = di->opts & BQ27XXX_O_ZERO;
-
-	cache.flags = bq27xxx_read(di, BQ27XXX_REG_FLAGS, has_singe_flag);
-	if ((cache.flags & 0xff) == 0xff)
-		cache.flags = -1; /* read error */
-	if (cache.flags >= 0) {
-		cache.temperature = bq27xxx_battery_read_temperature(di);
-		if (di->regs[BQ27XXX_REG_TTE] != INVALID_REG_ADDR)
-			cache.time_to_empty = bq27xxx_battery_read_time(di, BQ27XXX_REG_TTE);
-		if (di->regs[BQ27XXX_REG_TTECP] != INVALID_REG_ADDR)
-			cache.time_to_empty_avg = bq27xxx_battery_read_time(di, BQ27XXX_REG_TTECP);
-		if (di->regs[BQ27XXX_REG_TTF] != INVALID_REG_ADDR)
-			cache.time_to_full = bq27xxx_battery_read_time(di, BQ27XXX_REG_TTF);
-
-		cache.charge_full = bq27xxx_battery_read_fcc(di);
-		cache.capacity = bq27xxx_battery_read_soc(di);
-		if (di->regs[BQ27XXX_REG_AE] != INVALID_REG_ADDR)
-			cache.energy = bq27xxx_battery_read_energy(di);
-		di->cache.flags = cache.flags;
-		cache.health = bq27xxx_battery_read_health(di);
-		if (di->regs[BQ27XXX_REG_CYCT] != INVALID_REG_ADDR)
-			cache.cycle_count = bq27xxx_battery_read_cyct(di);
-
-		/* We only have to read charge design full once */
-		if (di->charge_design_full <= 0)
-			di->charge_design_full = bq27xxx_battery_read_dcap(di);
-	}
-
-	if ((di->cache.capacity != cache.capacity) ||
-	    (di->cache.flags != cache.flags))
-		power_supply_changed(di->bat);
-
-	if (memcmp(&di->cache, &cache, sizeof(cache)) != 0)
-		di->cache = cache;
-
-	di->last_update = jiffies;
-}
-EXPORT_SYMBOL_GPL(bq27xxx_battery_update);
-
-static void bq27xxx_battery_poll(struct work_struct *work)
-{
-	struct bq27xxx_device_info *di =
-			container_of(work, struct bq27xxx_device_info,
-				     work.work);
-
-	bq27xxx_battery_update(di);
-
-	if (poll_interval > 0)
-		schedule_delayed_work(&di->work, poll_interval * HZ);
-}
-
 static bool bq27xxx_battery_is_full(struct bq27xxx_device_info *di, int flags)
 {
 	if (di->opts & BQ27XXX_O_ZERO)
@@ -1833,7 +1777,8 @@ static bool bq27xxx_battery_is_full(struct bq27xxx_device_info *di, int flags)
 static int bq27xxx_battery_current_and_status(
 	struct bq27xxx_device_info *di,
 	union power_supply_propval *val_curr,
-	union power_supply_propval *val_status)
+	union power_supply_propval *val_status,
+	struct bq27xxx_reg_cache *cache)
 {
 	bool single_flags = (di->opts & BQ27XXX_O_ZERO);
 	int curr;
@@ -1845,10 +1790,14 @@ static int bq27xxx_battery_current_and_status(
 		return curr;
 	}
 
-	flags = bq27xxx_read(di, BQ27XXX_REG_FLAGS, single_flags);
-	if (flags < 0) {
-		dev_err(di->dev, "error reading flags\n");
-		return flags;
+	if (cache) {
+		flags = cache->flags;
+	} else {
+		flags = bq27xxx_read(di, BQ27XXX_REG_FLAGS, single_flags);
+		if (flags < 0) {
+			dev_err(di->dev, "error reading flags\n");
+			return flags;
+		}
 	}
 
 	if (di->opts & BQ27XXX_O_ZERO) {
@@ -1883,6 +1832,78 @@ static int bq27xxx_battery_current_and_status(
 	return 0;
 }
 
+static void bq27xxx_battery_update_unlocked(struct bq27xxx_device_info *di)
+{
+	union power_supply_propval status = di->last_status;
+	struct bq27xxx_reg_cache cache = {0, };
+	bool has_singe_flag = di->opts & BQ27XXX_O_ZERO;
+
+	cache.flags = bq27xxx_read(di, BQ27XXX_REG_FLAGS, has_singe_flag);
+	if ((cache.flags & 0xff) == 0xff)
+		cache.flags = -1; /* read error */
+	if (cache.flags >= 0) {
+		cache.temperature = bq27xxx_battery_read_temperature(di);
+		if (di->regs[BQ27XXX_REG_TTE] != INVALID_REG_ADDR)
+			cache.time_to_empty = bq27xxx_battery_read_time(di, BQ27XXX_REG_TTE);
+		if (di->regs[BQ27XXX_REG_TTECP] != INVALID_REG_ADDR)
+			cache.time_to_empty_avg = bq27xxx_battery_read_time(di, BQ27XXX_REG_TTECP);
+		if (di->regs[BQ27XXX_REG_TTF] != INVALID_REG_ADDR)
+			cache.time_to_full = bq27xxx_battery_read_time(di, BQ27XXX_REG_TTF);
+
+		cache.charge_full = bq27xxx_battery_read_fcc(di);
+		cache.capacity = bq27xxx_battery_read_soc(di);
+		if (di->regs[BQ27XXX_REG_AE] != INVALID_REG_ADDR)
+			cache.energy = bq27xxx_battery_read_energy(di);
+		di->cache.flags = cache.flags;
+		cache.health = bq27xxx_battery_read_health(di);
+		if (di->regs[BQ27XXX_REG_CYCT] != INVALID_REG_ADDR)
+			cache.cycle_count = bq27xxx_battery_read_cyct(di);
+
+		/*
+		 * On gauges with signed current reporting the current must be
+		 * checked to detect charging <-> discharging status changes.
+		 */
+		if (!(di->opts & BQ27XXX_O_ZERO))
+			bq27xxx_battery_current_and_status(di, NULL, &status, &cache);
+
+		/* We only have to read charge design full once */
+		if (di->charge_design_full <= 0)
+			di->charge_design_full = bq27xxx_battery_read_dcap(di);
+	}
+
+	if ((di->cache.capacity != cache.capacity) ||
+	    (di->cache.flags != cache.flags) ||
+	    (di->last_status.intval != status.intval)) {
+		di->last_status.intval = status.intval;
+		power_supply_changed(di->bat);
+	}
+
+	if (memcmp(&di->cache, &cache, sizeof(cache)) != 0)
+		di->cache = cache;
+
+	di->last_update = jiffies;
+
+	if (!di->removed && poll_interval > 0)
+		mod_delayed_work(system_wq, &di->work, poll_interval * HZ);
+}
+
+void bq27xxx_battery_update(struct bq27xxx_device_info *di)
+{
+	mutex_lock(&di->lock);
+	bq27xxx_battery_update_unlocked(di);
+	mutex_unlock(&di->lock);
+}
+EXPORT_SYMBOL_GPL(bq27xxx_battery_update);
+
+static void bq27xxx_battery_poll(struct work_struct *work)
+{
+	struct bq27xxx_device_info *di =
+			container_of(work, struct bq27xxx_device_info,
+				     work.work);
+
+	bq27xxx_battery_update(di);
+}
+
 /*
  * Get the average power in µW
  * Return < 0 if something fails.
@@ -1985,10 +2006,8 @@ static int bq27xxx_battery_get_property(struct power_supply *psy,
 	struct bq27xxx_device_info *di = power_supply_get_drvdata(psy);
 
 	mutex_lock(&di->lock);
-	if (time_is_before_jiffies(di->last_update + 5 * HZ)) {
-		cancel_delayed_work_sync(&di->work);
-		bq27xxx_battery_poll(&di->work.work);
-	}
+	if (time_is_before_jiffies(di->last_update + 5 * HZ))
+		bq27xxx_battery_update_unlocked(di);
 	mutex_unlock(&di->lock);
 
 	if (psp != POWER_SUPPLY_PROP_PRESENT && di->cache.flags < 0)
@@ -1996,7 +2015,7 @@ static int bq27xxx_battery_get_property(struct power_supply *psy,
 
 	switch (psp) {
 	case POWER_SUPPLY_PROP_STATUS:
-		ret = bq27xxx_battery_current_and_status(di, NULL, val);
+		ret = bq27xxx_battery_current_and_status(di, NULL, val, NULL);
 		break;
 	case POWER_SUPPLY_PROP_VOLTAGE_NOW:
 		ret = bq27xxx_battery_voltage(di, val);
@@ -2005,7 +2024,7 @@ static int bq27xxx_battery_get_property(struct power_supply *psy,
 		val->intval = di->cache.flags < 0 ? 0 : 1;
 		break;
 	case POWER_SUPPLY_PROP_CURRENT_NOW:
-		ret = bq27xxx_battery_current_and_status(di, val, NULL);
+		ret = bq27xxx_battery_current_and_status(di, val, NULL, NULL);
 		break;
 	case POWER_SUPPLY_PROP_CAPACITY:
 		ret = bq27xxx_simple_value(di->cache.capacity, val);
@@ -2078,8 +2097,8 @@ static void bq27xxx_external_power_changed(struct power_supply *psy)
 {
 	struct bq27xxx_device_info *di = power_supply_get_drvdata(psy);
 
-	cancel_delayed_work_sync(&di->work);
-	schedule_delayed_work(&di->work, 0);
+	/* After charger plug in/out wait 0.5s for things to stabilize */
+	mod_delayed_work(system_wq, &di->work, HZ / 2);
 }
 
 int bq27xxx_battery_setup(struct bq27xxx_device_info *di)
@@ -2127,22 +2146,18 @@ EXPORT_SYMBOL_GPL(bq27xxx_battery_setup);
 
 void bq27xxx_battery_teardown(struct bq27xxx_device_info *di)
 {
-	/*
-	 * power_supply_unregister call bq27xxx_battery_get_property which
-	 * call bq27xxx_battery_poll.
-	 * Make sure that bq27xxx_battery_poll will not call
-	 * schedule_delayed_work again after unregister (which cause OOPS).
-	 */
-	poll_interval = 0;
-
-	cancel_delayed_work_sync(&di->work);
-
-	power_supply_unregister(di->bat);
-
 	mutex_lock(&bq27xxx_list_lock);
 	list_del(&di->list);
 	mutex_unlock(&bq27xxx_list_lock);
 
+	/* Set removed to avoid bq27xxx_battery_update() re-queuing the work */
+	mutex_lock(&di->lock);
+	di->removed = true;
+	mutex_unlock(&di->lock);
+
+	cancel_delayed_work_sync(&di->work);
+
+	power_supply_unregister(di->bat);
 	mutex_destroy(&di->lock);
 }
 EXPORT_SYMBOL_GPL(bq27xxx_battery_teardown);
diff --git linux-libre-6.3-gnu/drivers/power/supply/bq27xxx_battery_i2c.c linux-libre-6.3.9-gnu/drivers/power/supply/bq27xxx_battery_i2c.c
index f8768997333b..6d3c74876339 100644
--- linux-libre-6.3-gnu/drivers/power/supply/bq27xxx_battery_i2c.c
+++ linux-libre-6.3.9-gnu/drivers/power/supply/bq27xxx_battery_i2c.c
@@ -179,7 +179,7 @@ static int bq27xxx_battery_i2c_probe(struct i2c_client *client)
 	i2c_set_clientdata(client, di);
 
 	if (client->irq) {
-		ret = devm_request_threaded_irq(&client->dev, client->irq,
+		ret = request_threaded_irq(client->irq,
 				NULL, bq27xxx_battery_irq_handler_thread,
 				IRQF_ONESHOT,
 				di->name, di);
@@ -209,6 +209,7 @@ static void bq27xxx_battery_i2c_remove(struct i2c_client *client)
 {
 	struct bq27xxx_device_info *di = i2c_get_clientdata(client);
 
+	free_irq(client->irq, di);
 	bq27xxx_battery_teardown(di);
 
 	mutex_lock(&battery_mutex);
diff --git linux-libre-6.3-gnu/drivers/power/supply/generic-adc-battery.c linux-libre-6.3.9-gnu/drivers/power/supply/generic-adc-battery.c
index 66039c665dd1..0af536f4932f 100644
--- linux-libre-6.3-gnu/drivers/power/supply/generic-adc-battery.c
+++ linux-libre-6.3.9-gnu/drivers/power/supply/generic-adc-battery.c
@@ -135,6 +135,9 @@ static int read_channel(struct gab *adc_bat, enum power_supply_property psp,
 			result);
 	if (ret < 0)
 		pr_err("read channel error\n");
+	else
+		*result *= 1000;
+
 	return ret;
 }
 
diff --git linux-libre-6.3-gnu/drivers/power/supply/mt6360_charger.c linux-libre-6.3.9-gnu/drivers/power/supply/mt6360_charger.c
index 92e48e3a4853..1305cba61edd 100644
--- linux-libre-6.3-gnu/drivers/power/supply/mt6360_charger.c
+++ linux-libre-6.3.9-gnu/drivers/power/supply/mt6360_charger.c
@@ -796,7 +796,9 @@ static int mt6360_charger_probe(struct platform_device *pdev)
 	mci->vinovp = 6500000;
 	mutex_init(&mci->chgdet_lock);
 	platform_set_drvdata(pdev, mci);
-	devm_work_autocancel(&pdev->dev, &mci->chrdet_work, mt6360_chrdet_work);
+	ret = devm_work_autocancel(&pdev->dev, &mci->chrdet_work, mt6360_chrdet_work);
+	if (ret)
+		return dev_err_probe(&pdev->dev, ret, "Failed to set delayed work\n");
 
 	ret = device_property_read_u32(&pdev->dev, "richtek,vinovp-microvolt", &mci->vinovp);
 	if (ret)
diff --git linux-libre-6.3-gnu/drivers/power/supply/power_supply_core.c linux-libre-6.3.9-gnu/drivers/power/supply/power_supply_core.c
index f3d7c1da299f..d325e6dbc770 100644
--- linux-libre-6.3-gnu/drivers/power/supply/power_supply_core.c
+++ linux-libre-6.3.9-gnu/drivers/power/supply/power_supply_core.c
@@ -348,6 +348,10 @@ static int __power_supply_is_system_supplied(struct device *dev, void *data)
 	struct power_supply *psy = dev_get_drvdata(dev);
 	unsigned int *count = data;
 
+	if (!psy->desc->get_property(psy, POWER_SUPPLY_PROP_SCOPE, &ret))
+		if (ret.intval == POWER_SUPPLY_SCOPE_DEVICE)
+			return 0;
+
 	(*count)++;
 	if (psy->desc->type != POWER_SUPPLY_TYPE_BATTERY)
 		if (!psy->desc->get_property(psy, POWER_SUPPLY_PROP_ONLINE,
@@ -366,8 +370,8 @@ int power_supply_is_system_supplied(void)
 				      __power_supply_is_system_supplied);
 
 	/*
-	 * If no power class device was found at all, most probably we are
-	 * running on a desktop system, so assume we are on mains power.
+	 * If no system scope power class device was found at all, most probably we
+	 * are running on a desktop system, so assume we are on mains power.
 	 */
 	if (count == 0)
 		return 1;
diff --git linux-libre-6.3-gnu/drivers/power/supply/power_supply_leds.c linux-libre-6.3.9-gnu/drivers/power/supply/power_supply_leds.c
index 702bf83f6e6d..0674483279d7 100644
--- linux-libre-6.3-gnu/drivers/power/supply/power_supply_leds.c
+++ linux-libre-6.3.9-gnu/drivers/power/supply/power_supply_leds.c
@@ -35,8 +35,9 @@ static void power_supply_update_bat_leds(struct power_supply *psy)
 		led_trigger_event(psy->charging_full_trig, LED_FULL);
 		led_trigger_event(psy->charging_trig, LED_OFF);
 		led_trigger_event(psy->full_trig, LED_FULL);
-		led_trigger_event(psy->charging_blink_full_solid_trig,
-			LED_FULL);
+		/* Going from blink to LED on requires a LED_OFF event to stop blink */
+		led_trigger_event(psy->charging_blink_full_solid_trig, LED_OFF);
+		led_trigger_event(psy->charging_blink_full_solid_trig, LED_FULL);
 		break;
 	case POWER_SUPPLY_STATUS_CHARGING:
 		led_trigger_event(psy->charging_full_trig, LED_FULL);
diff --git linux-libre-6.3-gnu/drivers/power/supply/power_supply_sysfs.c linux-libre-6.3.9-gnu/drivers/power/supply/power_supply_sysfs.c
index c228205e0953..4bbb3053eef4 100644
--- linux-libre-6.3-gnu/drivers/power/supply/power_supply_sysfs.c
+++ linux-libre-6.3.9-gnu/drivers/power/supply/power_supply_sysfs.c
@@ -285,7 +285,8 @@ static ssize_t power_supply_show_property(struct device *dev,
 
 		if (ret < 0) {
 			if (ret == -ENODATA)
-				dev_dbg(dev, "driver has no data for `%s' property\n",
+				dev_dbg_ratelimited(dev,
+					"driver has no data for `%s' property\n",
 					attr->attr.name);
 			else if (ret != -ENODEV && ret != -EAGAIN)
 				dev_err_ratelimited(dev,
diff --git linux-libre-6.3-gnu/drivers/power/supply/rk817_charger.c linux-libre-6.3.9-gnu/drivers/power/supply/rk817_charger.c
index 36f807b5ec44..f1b431aa0e4f 100644
--- linux-libre-6.3-gnu/drivers/power/supply/rk817_charger.c
+++ linux-libre-6.3.9-gnu/drivers/power/supply/rk817_charger.c
@@ -335,6 +335,20 @@ static int rk817_bat_calib_cap(struct rk817_charger *charger)
 			charger->fcc_mah * 1000);
 	}
 
+	/*
+	 * Set the SOC to 0 if we are below the minimum system voltage.
+	 */
+	if (volt_avg <= charger->bat_voltage_min_design_uv) {
+		charger->soc = 0;
+		charge_now_adc = CHARGE_TO_ADC(0, charger->res_div);
+		put_unaligned_be32(charge_now_adc, bulk_reg);
+		regmap_bulk_write(rk808->regmap,
+				  RK817_GAS_GAUGE_Q_INIT_H3, bulk_reg, 4);
+		dev_warn(charger->dev,
+			 "Battery voltage %d below minimum voltage %d\n",
+			 volt_avg, charger->bat_voltage_min_design_uv);
+		}
+
 	rk817_record_battery_nvram_values(charger);
 
 	return 0;
@@ -710,9 +724,10 @@ static int rk817_read_battery_nvram_values(struct rk817_charger *charger)
 
 	/*
 	 * Read the nvram for state of charge. Sanity check for values greater
-	 * than 100 (10000). If the value is off it should get corrected
-	 * automatically when the voltage drops to the min (soc is 0) or when
-	 * the battery is full (soc is 100).
+	 * than 100 (10000) or less than 0, because other things (BSP kernels,
+	 * U-Boot, or even i2cset) can write to this register. If the value is
+	 * off it should get corrected automatically when the voltage drops to
+	 * the min (soc is 0) or when the battery is full (soc is 100).
 	 */
 	ret = regmap_bulk_read(charger->rk808->regmap,
 			       RK817_GAS_GAUGE_BAT_R1, bulk_reg, 3);
@@ -721,6 +736,8 @@ static int rk817_read_battery_nvram_values(struct rk817_charger *charger)
 	charger->soc = get_unaligned_le24(bulk_reg);
 	if (charger->soc > 10000)
 		charger->soc = 10000;
+	if (charger->soc < 0)
+		charger->soc = 0;
 
 	return 0;
 }
@@ -731,8 +748,8 @@ rk817_read_or_set_full_charge_on_boot(struct rk817_charger *charger,
 {
 	struct rk808 *rk808 = charger->rk808;
 	u8 bulk_reg[4];
-	u32 boot_voltage, boot_charge_mah, tmp;
-	int ret, reg, off_time;
+	u32 boot_voltage, boot_charge_mah;
+	int ret, reg, off_time, tmp;
 	bool first_boot;
 
 	/*
@@ -785,10 +802,12 @@ rk817_read_or_set_full_charge_on_boot(struct rk817_charger *charger,
 		regmap_bulk_read(rk808->regmap, RK817_GAS_GAUGE_Q_PRES_H3,
 				 bulk_reg, 4);
 		tmp = get_unaligned_be32(bulk_reg);
+		if (tmp < 0)
+			tmp = 0;
 		boot_charge_mah = ADC_TO_CHARGE_UAH(tmp,
 						    charger->res_div) / 1000;
 		/*
-		 * Check if the columb counter has been off for more than 300
+		 * Check if the columb counter has been off for more than 30
 		 * minutes as it tends to drift downward. If so, re-init soc
 		 * with the boot voltage instead. Note the unit values for the
 		 * OFF_CNT register appear to be in decaminutes and stops
@@ -799,7 +818,7 @@ rk817_read_or_set_full_charge_on_boot(struct rk817_charger *charger,
 		 * than 0 on a reboot anyway.
 		 */
 		regmap_read(rk808->regmap, RK817_GAS_GAUGE_OFF_CNT, &off_time);
-		if (off_time >= 30) {
+		if (off_time >= 3) {
 			regmap_bulk_read(rk808->regmap,
 					 RK817_GAS_GAUGE_PWRON_VOL_H,
 					 bulk_reg, 2);
diff --git linux-libre-6.3-gnu/drivers/power/supply/rt9467-charger.c linux-libre-6.3.9-gnu/drivers/power/supply/rt9467-charger.c
index 73f744a3155d..ea33693b6977 100644
--- linux-libre-6.3-gnu/drivers/power/supply/rt9467-charger.c
+++ linux-libre-6.3.9-gnu/drivers/power/supply/rt9467-charger.c
@@ -1023,7 +1023,7 @@ static int rt9467_request_interrupt(struct rt9467_chg_data *data)
 	for (i = 0; i < num_chg_irqs; i++) {
 		virq = regmap_irq_get_virq(data->irq_chip_data, chg_irqs[i].hwirq);
 		if (virq <= 0)
-			return dev_err_probe(dev, virq, "Failed to get (%s) irq\n",
+			return dev_err_probe(dev, -EINVAL, "Failed to get (%s) irq\n",
 					     chg_irqs[i].name);
 
 		ret = devm_request_threaded_irq(dev, virq, NULL, chg_irqs[i].handler,
diff --git linux-libre-6.3-gnu/drivers/power/supply/sbs-charger.c linux-libre-6.3.9-gnu/drivers/power/supply/sbs-charger.c
index 75ebcbf0a788..a14e89ac0369 100644
--- linux-libre-6.3-gnu/drivers/power/supply/sbs-charger.c
+++ linux-libre-6.3.9-gnu/drivers/power/supply/sbs-charger.c
@@ -24,7 +24,7 @@
 #define SBS_CHARGER_REG_STATUS			0x13
 #define SBS_CHARGER_REG_ALARM_WARNING		0x16
 
-#define SBS_CHARGER_STATUS_CHARGE_INHIBITED	BIT(1)
+#define SBS_CHARGER_STATUS_CHARGE_INHIBITED	BIT(0)
 #define SBS_CHARGER_STATUS_RES_COLD		BIT(9)
 #define SBS_CHARGER_STATUS_RES_HOT		BIT(10)
 #define SBS_CHARGER_STATUS_BATTERY_PRESENT	BIT(14)
diff --git linux-libre-6.3-gnu/drivers/power/supply/sc27xx_fuel_gauge.c linux-libre-6.3.9-gnu/drivers/power/supply/sc27xx_fuel_gauge.c
index 632977f84b95..bd23c4d9fed4 100644
--- linux-libre-6.3-gnu/drivers/power/supply/sc27xx_fuel_gauge.c
+++ linux-libre-6.3.9-gnu/drivers/power/supply/sc27xx_fuel_gauge.c
@@ -733,13 +733,6 @@ static int sc27xx_fgu_set_property(struct power_supply *psy,
 	return ret;
 }
 
-static void sc27xx_fgu_external_power_changed(struct power_supply *psy)
-{
-	struct sc27xx_fgu_data *data = power_supply_get_drvdata(psy);
-
-	power_supply_changed(data->battery);
-}
-
 static int sc27xx_fgu_property_is_writeable(struct power_supply *psy,
 					    enum power_supply_property psp)
 {
@@ -774,7 +767,7 @@ static const struct power_supply_desc sc27xx_fgu_desc = {
 	.num_properties		= ARRAY_SIZE(sc27xx_fgu_props),
 	.get_property		= sc27xx_fgu_get_property,
 	.set_property		= sc27xx_fgu_set_property,
-	.external_power_changed	= sc27xx_fgu_external_power_changed,
+	.external_power_changed	= power_supply_changed,
 	.property_is_writeable	= sc27xx_fgu_property_is_writeable,
 	.no_thermal		= true,
 };
diff --git linux-libre-6.3-gnu/drivers/pwm/pwm-meson.c linux-libre-6.3.9-gnu/drivers/pwm/pwm-meson.c
index 5cd7b90872c6..5732300eb004 100644
--- linux-libre-6.3-gnu/drivers/pwm/pwm-meson.c
+++ linux-libre-6.3.9-gnu/drivers/pwm/pwm-meson.c
@@ -418,7 +418,7 @@ static const struct meson_pwm_data pwm_axg_ee_data = {
 };
 
 static const char * const pwm_axg_ao_parent_names[] = {
-	"aoclk81", "xtal", "fclk_div4", "fclk_div5"
+	"xtal", "axg_ao_clk81", "fclk_div4", "fclk_div5"
 };
 
 static const struct meson_pwm_data pwm_axg_ao_data = {
@@ -427,7 +427,7 @@ static const struct meson_pwm_data pwm_axg_ao_data = {
 };
 
 static const char * const pwm_g12a_ao_ab_parent_names[] = {
-	"xtal", "aoclk81", "fclk_div4", "fclk_div5"
+	"xtal", "g12a_ao_clk81", "fclk_div4", "fclk_div5"
 };
 
 static const struct meson_pwm_data pwm_g12a_ao_ab_data = {
@@ -436,7 +436,7 @@ static const struct meson_pwm_data pwm_g12a_ao_ab_data = {
 };
 
 static const char * const pwm_g12a_ao_cd_parent_names[] = {
-	"xtal", "aoclk81",
+	"xtal", "g12a_ao_clk81",
 };
 
 static const struct meson_pwm_data pwm_g12a_ao_cd_data = {
diff --git linux-libre-6.3-gnu/drivers/pwm/pwm-mtk-disp.c linux-libre-6.3.9-gnu/drivers/pwm/pwm-mtk-disp.c
index 692a06121b28..fe9593f968ee 100644
--- linux-libre-6.3-gnu/drivers/pwm/pwm-mtk-disp.c
+++ linux-libre-6.3.9-gnu/drivers/pwm/pwm-mtk-disp.c
@@ -138,6 +138,19 @@ static int mtk_disp_pwm_apply(struct pwm_chip *chip, struct pwm_device *pwm,
 	high_width = mul_u64_u64_div_u64(state->duty_cycle, rate, div);
 	value = period | (high_width << PWM_HIGH_WIDTH_SHIFT);
 
+	if (mdp->data->bls_debug && !mdp->data->has_commit) {
+		/*
+		 * For MT2701, disable double buffer before writing register
+		 * and select manual mode and use PWM_PERIOD/PWM_HIGH_WIDTH.
+		 */
+		mtk_disp_pwm_update_bits(mdp, mdp->data->bls_debug,
+					 mdp->data->bls_debug_mask,
+					 mdp->data->bls_debug_mask);
+		mtk_disp_pwm_update_bits(mdp, mdp->data->con0,
+					 mdp->data->con0_sel,
+					 mdp->data->con0_sel);
+	}
+
 	mtk_disp_pwm_update_bits(mdp, mdp->data->con0,
 				 PWM_CLKDIV_MASK,
 				 clk_div << PWM_CLKDIV_SHIFT);
@@ -152,17 +165,6 @@ static int mtk_disp_pwm_apply(struct pwm_chip *chip, struct pwm_device *pwm,
 		mtk_disp_pwm_update_bits(mdp, mdp->data->commit,
 					 mdp->data->commit_mask,
 					 0x0);
-	} else {
-		/*
-		 * For MT2701, disable double buffer before writing register
-		 * and select manual mode and use PWM_PERIOD/PWM_HIGH_WIDTH.
-		 */
-		mtk_disp_pwm_update_bits(mdp, mdp->data->bls_debug,
-					 mdp->data->bls_debug_mask,
-					 mdp->data->bls_debug_mask);
-		mtk_disp_pwm_update_bits(mdp, mdp->data->con0,
-					 mdp->data->con0_sel,
-					 mdp->data->con0_sel);
 	}
 
 	mtk_disp_pwm_update_bits(mdp, DISP_PWM_EN, mdp->data->enable_mask,
@@ -194,6 +196,16 @@ static int mtk_disp_pwm_get_state(struct pwm_chip *chip,
 		return err;
 	}
 
+	/*
+	 * Apply DISP_PWM_DEBUG settings to choose whether to enable or disable
+	 * registers double buffer and manual commit to working register before
+	 * performing any read/write operation
+	 */
+	if (mdp->data->bls_debug)
+		mtk_disp_pwm_update_bits(mdp, mdp->data->bls_debug,
+					 mdp->data->bls_debug_mask,
+					 mdp->data->bls_debug_mask);
+
 	rate = clk_get_rate(mdp->clk_main);
 	con0 = readl(mdp->base + mdp->data->con0);
 	con1 = readl(mdp->base + mdp->data->con1);
diff --git linux-libre-6.3-gnu/drivers/regulator/core.c linux-libre-6.3.9-gnu/drivers/regulator/core.c
index 4fcd36055b02..323e8187a98f 100644
--- linux-libre-6.3-gnu/drivers/regulator/core.c
+++ linux-libre-6.3.9-gnu/drivers/regulator/core.c
@@ -207,6 +207,78 @@ static void regulator_unlock(struct regulator_dev *rdev)
 	mutex_unlock(&regulator_nesting_mutex);
 }
 
+/**
+ * regulator_lock_two - lock two regulators
+ * @rdev1:		first regulator
+ * @rdev2:		second regulator
+ * @ww_ctx:		w/w mutex acquire context
+ *
+ * Locks both rdevs using the regulator_ww_class.
+ */
+static void regulator_lock_two(struct regulator_dev *rdev1,
+			       struct regulator_dev *rdev2,
+			       struct ww_acquire_ctx *ww_ctx)
+{
+	struct regulator_dev *tmp;
+	int ret;
+
+	ww_acquire_init(ww_ctx, &regulator_ww_class);
+
+	/* Try to just grab both of them */
+	ret = regulator_lock_nested(rdev1, ww_ctx);
+	WARN_ON(ret);
+	ret = regulator_lock_nested(rdev2, ww_ctx);
+	if (ret != -EDEADLOCK) {
+		WARN_ON(ret);
+		goto exit;
+	}
+
+	while (true) {
+		/*
+		 * Start of loop: rdev1 was locked and rdev2 was contended.
+		 * Need to unlock rdev1, slowly lock rdev2, then try rdev1
+		 * again.
+		 */
+		regulator_unlock(rdev1);
+
+		ww_mutex_lock_slow(&rdev2->mutex, ww_ctx);
+		rdev2->ref_cnt++;
+		rdev2->mutex_owner = current;
+		ret = regulator_lock_nested(rdev1, ww_ctx);
+
+		if (ret == -EDEADLOCK) {
+			/* More contention; swap which needs to be slow */
+			tmp = rdev1;
+			rdev1 = rdev2;
+			rdev2 = tmp;
+		} else {
+			WARN_ON(ret);
+			break;
+		}
+	}
+
+exit:
+	ww_acquire_done(ww_ctx);
+}
+
+/**
+ * regulator_unlock_two - unlock two regulators
+ * @rdev1:		first regulator
+ * @rdev2:		second regulator
+ * @ww_ctx:		w/w mutex acquire context
+ *
+ * The inverse of regulator_lock_two().
+ */
+
+static void regulator_unlock_two(struct regulator_dev *rdev1,
+				 struct regulator_dev *rdev2,
+				 struct ww_acquire_ctx *ww_ctx)
+{
+	regulator_unlock(rdev2);
+	regulator_unlock(rdev1);
+	ww_acquire_fini(ww_ctx);
+}
+
 static bool regulator_supply_is_couple(struct regulator_dev *rdev)
 {
 	struct regulator_dev *c_rdev;
@@ -334,6 +406,7 @@ static void regulator_lock_dependent(struct regulator_dev *rdev,
 			ww_mutex_lock_slow(&new_contended_rdev->mutex, ww_ctx);
 			old_contended_rdev = new_contended_rdev;
 			old_contended_rdev->ref_cnt++;
+			old_contended_rdev->mutex_owner = current;
 		}
 
 		err = regulator_lock_recursive(rdev,
@@ -1583,9 +1656,6 @@ static int set_machine_constraints(struct regulator_dev *rdev)
 			rdev->constraints->always_on = true;
 	}
 
-	if (rdev->desc->off_on_delay)
-		rdev->last_off = ktime_get_boottime();
-
 	/* If the constraints say the regulator should be on at this point
 	 * and we have control then make sure it is enabled.
 	 */
@@ -1619,6 +1689,8 @@ static int set_machine_constraints(struct regulator_dev *rdev)
 
 		if (rdev->constraints->always_on)
 			rdev->use_count++;
+	} else if (rdev->desc->off_on_delay) {
+		rdev->last_off = ktime_get();
 	}
 
 	print_constraints(rdev);
@@ -1627,8 +1699,8 @@ static int set_machine_constraints(struct regulator_dev *rdev)
 
 /**
  * set_supply - set regulator supply regulator
- * @rdev: regulator name
- * @supply_rdev: supply regulator name
+ * @rdev: regulator (locked)
+ * @supply_rdev: supply regulator (locked))
  *
  * Called by platform initialisation code to set the supply regulator for this
  * regulator. This ensures that a regulators supply will also be enabled by the
@@ -1800,6 +1872,8 @@ static struct regulator *create_regulator(struct regulator_dev *rdev,
 	struct regulator *regulator;
 	int err = 0;
 
+	lockdep_assert_held_once(&rdev->mutex.base);
+
 	if (dev) {
 		char buf[REG_STR_SIZE];
 		int size;
@@ -1827,9 +1901,7 @@ static struct regulator *create_regulator(struct regulator_dev *rdev,
 	regulator->rdev = rdev;
 	regulator->supply_name = supply_name;
 
-	regulator_lock(rdev);
 	list_add(&regulator->list, &rdev->consumer_list);
-	regulator_unlock(rdev);
 
 	if (dev) {
 		regulator->dev = dev;
@@ -1995,6 +2067,7 @@ static int regulator_resolve_supply(struct regulator_dev *rdev)
 {
 	struct regulator_dev *r;
 	struct device *dev = rdev->dev.parent;
+	struct ww_acquire_ctx ww_ctx;
 	int ret = 0;
 
 	/* No supply to resolve? */
@@ -2061,23 +2134,23 @@ static int regulator_resolve_supply(struct regulator_dev *rdev)
 	 * between rdev->supply null check and setting rdev->supply in
 	 * set_supply() from concurrent tasks.
 	 */
-	regulator_lock(rdev);
+	regulator_lock_two(rdev, r, &ww_ctx);
 
 	/* Supply just resolved by a concurrent task? */
 	if (rdev->supply) {
-		regulator_unlock(rdev);
+		regulator_unlock_two(rdev, r, &ww_ctx);
 		put_device(&r->dev);
 		goto out;
 	}
 
 	ret = set_supply(rdev, r);
 	if (ret < 0) {
-		regulator_unlock(rdev);
+		regulator_unlock_two(rdev, r, &ww_ctx);
 		put_device(&r->dev);
 		goto out;
 	}
 
-	regulator_unlock(rdev);
+	regulator_unlock_two(rdev, r, &ww_ctx);
 
 	/*
 	 * In set_machine_constraints() we may have turned this regulator on
@@ -2190,7 +2263,9 @@ struct regulator *_regulator_get(struct device *dev, const char *id,
 		return regulator;
 	}
 
+	regulator_lock(rdev);
 	regulator = create_regulator(rdev, dev, id);
+	regulator_unlock(rdev);
 	if (regulator == NULL) {
 		regulator = ERR_PTR(-ENOMEM);
 		module_put(rdev->owner);
@@ -2668,7 +2743,7 @@ static int _regulator_do_enable(struct regulator_dev *rdev)
 
 	trace_regulator_enable(rdev_get_name(rdev));
 
-	if (rdev->desc->off_on_delay && rdev->last_off) {
+	if (rdev->desc->off_on_delay) {
 		/* if needed, keep a distance of off_on_delay from last time
 		 * this regulator was disabled.
 		 */
@@ -5188,7 +5263,7 @@ static void rdev_init_debugfs(struct regulator_dev *rdev)
 	}
 
 	rdev->debugfs = debugfs_create_dir(rname, debugfs_root);
-	if (!rdev->debugfs) {
+	if (IS_ERR(rdev->debugfs)) {
 		rdev_warn(rdev, "Failed to create debugfs directory\n");
 		return;
 	}
@@ -6049,6 +6124,7 @@ static void regulator_summary_lock(struct ww_acquire_ctx *ww_ctx)
 			ww_mutex_lock_slow(&new_contended_rdev->mutex, ww_ctx);
 			old_contended_rdev = new_contended_rdev;
 			old_contended_rdev->ref_cnt++;
+			old_contended_rdev->mutex_owner = current;
 		}
 
 		err = regulator_summary_lock_all(ww_ctx,
@@ -6109,7 +6185,7 @@ static int __init regulator_init(void)
 	ret = class_register(&regulator_class);
 
 	debugfs_root = debugfs_create_dir("regulator", NULL);
-	if (!debugfs_root)
+	if (IS_ERR(debugfs_root))
 		pr_warn("regulator: Failed to create debugfs directory\n");
 
 #ifdef CONFIG_DEBUG_FS
diff --git linux-libre-6.3-gnu/drivers/regulator/mt6359-regulator.c linux-libre-6.3.9-gnu/drivers/regulator/mt6359-regulator.c
index de3b0462832c..f94f87c5407a 100644
--- linux-libre-6.3-gnu/drivers/regulator/mt6359-regulator.c
+++ linux-libre-6.3.9-gnu/drivers/regulator/mt6359-regulator.c
@@ -951,9 +951,12 @@ static int mt6359_regulator_probe(struct platform_device *pdev)
 	struct regulator_config config = {};
 	struct regulator_dev *rdev;
 	struct mt6359_regulator_info *mt6359_info;
-	int i, hw_ver;
+	int i, hw_ver, ret;
+
+	ret = regmap_read(mt6397->regmap, MT6359P_HWCID, &hw_ver);
+	if (ret)
+		return ret;
 
-	regmap_read(mt6397->regmap, MT6359P_HWCID, &hw_ver);
 	if (hw_ver >= MT6359P_CHIP_VER)
 		mt6359_info = mt6359p_regulators;
 	else
diff --git linux-libre-6.3-gnu/drivers/regulator/pca9450-regulator.c linux-libre-6.3.9-gnu/drivers/regulator/pca9450-regulator.c
index c6351fac9f4d..aeee2654ad8b 100644
--- linux-libre-6.3-gnu/drivers/regulator/pca9450-regulator.c
+++ linux-libre-6.3.9-gnu/drivers/regulator/pca9450-regulator.c
@@ -264,7 +264,7 @@ static const struct pca9450_regulator_desc pca9450a_regulators[] = {
 			.vsel_reg = PCA9450_REG_BUCK2OUT_DVS0,
 			.vsel_mask = BUCK2OUT_DVS0_MASK,
 			.enable_reg = PCA9450_REG_BUCK2CTRL,
-			.enable_mask = BUCK1_ENMODE_MASK,
+			.enable_mask = BUCK2_ENMODE_MASK,
 			.ramp_reg = PCA9450_REG_BUCK2CTRL,
 			.ramp_mask = BUCK2_RAMP_MASK,
 			.ramp_delay_table = pca9450_dvs_buck_ramp_table,
@@ -502,7 +502,7 @@ static const struct pca9450_regulator_desc pca9450bc_regulators[] = {
 			.vsel_reg = PCA9450_REG_BUCK2OUT_DVS0,
 			.vsel_mask = BUCK2OUT_DVS0_MASK,
 			.enable_reg = PCA9450_REG_BUCK2CTRL,
-			.enable_mask = BUCK1_ENMODE_MASK,
+			.enable_mask = BUCK2_ENMODE_MASK,
 			.ramp_reg = PCA9450_REG_BUCK2CTRL,
 			.ramp_mask = BUCK2_RAMP_MASK,
 			.ramp_delay_table = pca9450_dvs_buck_ramp_table,
diff --git linux-libre-6.3-gnu/drivers/regulator/qcom-rpmh-regulator.c linux-libre-6.3.9-gnu/drivers/regulator/qcom-rpmh-regulator.c
index ae6021390143..1e2455fc1967 100644
--- linux-libre-6.3-gnu/drivers/regulator/qcom-rpmh-regulator.c
+++ linux-libre-6.3.9-gnu/drivers/regulator/qcom-rpmh-regulator.c
@@ -694,6 +694,16 @@ static const struct rpmh_vreg_hw_data pmic5_pldo_lv = {
 	.of_map_mode = rpmh_regulator_pmic4_ldo_of_map_mode,
 };
 
+static const struct rpmh_vreg_hw_data pmic5_pldo515_mv = {
+	.regulator_type = VRM,
+	.ops = &rpmh_regulator_vrm_drms_ops,
+	.voltage_range = REGULATOR_LINEAR_RANGE(1800000, 0, 187, 8000),
+	.n_voltages = 188,
+	.hpm_min_load_uA = 10000,
+	.pmic_mode_map = pmic_mode_map_pmic5_ldo,
+	.of_map_mode = rpmh_regulator_pmic4_ldo_of_map_mode,
+};
+
 static const struct rpmh_vreg_hw_data pmic5_nldo = {
 	.regulator_type = VRM,
 	.ops = &rpmh_regulator_vrm_drms_ops,
@@ -704,6 +714,16 @@ static const struct rpmh_vreg_hw_data pmic5_nldo = {
 	.of_map_mode = rpmh_regulator_pmic4_ldo_of_map_mode,
 };
 
+static const struct rpmh_vreg_hw_data pmic5_nldo515 = {
+	.regulator_type = VRM,
+	.ops = &rpmh_regulator_vrm_drms_ops,
+	.voltage_range = REGULATOR_LINEAR_RANGE(320000, 0, 210, 8000),
+	.n_voltages = 211,
+	.hpm_min_load_uA = 30000,
+	.pmic_mode_map = pmic_mode_map_pmic5_ldo,
+	.of_map_mode = rpmh_regulator_pmic4_ldo_of_map_mode,
+};
+
 static const struct rpmh_vreg_hw_data pmic5_hfsmps510 = {
 	.regulator_type = VRM,
 	.ops = &rpmh_regulator_vrm_ops,
@@ -749,6 +769,15 @@ static const struct rpmh_vreg_hw_data pmic5_ftsmps525_mv = {
 	.of_map_mode = rpmh_regulator_pmic4_smps_of_map_mode,
 };
 
+static const struct rpmh_vreg_hw_data pmic5_ftsmps527 = {
+	.regulator_type = VRM,
+	.ops = &rpmh_regulator_vrm_ops,
+	.voltage_range = REGULATOR_LINEAR_RANGE(320000, 0, 215, 8000),
+	.n_voltages = 215,
+	.pmic_mode_map = pmic_mode_map_pmic5_smps,
+	.of_map_mode = rpmh_regulator_pmic4_smps_of_map_mode,
+};
+
 static const struct rpmh_vreg_hw_data pmic5_hfsmps515 = {
 	.regulator_type = VRM,
 	.ops = &rpmh_regulator_vrm_ops,
@@ -937,6 +966,28 @@ static const struct rpmh_vreg_init_data pmm8155au_vreg_data[] = {
 	{}
 };
 
+static const struct rpmh_vreg_init_data pmm8654au_vreg_data[] = {
+	RPMH_VREG("smps1",  "smp%s1",  &pmic5_ftsmps527,  "vdd-s1"),
+	RPMH_VREG("smps2",  "smp%s2",  &pmic5_ftsmps527,  "vdd-s2"),
+	RPMH_VREG("smps3",  "smp%s3",  &pmic5_ftsmps527,  "vdd-s3"),
+	RPMH_VREG("smps4",  "smp%s4",  &pmic5_ftsmps527,  "vdd-s4"),
+	RPMH_VREG("smps5",  "smp%s5",  &pmic5_ftsmps527,  "vdd-s5"),
+	RPMH_VREG("smps6",  "smp%s6",  &pmic5_ftsmps527,  "vdd-s6"),
+	RPMH_VREG("smps7",  "smp%s7",  &pmic5_ftsmps527,  "vdd-s7"),
+	RPMH_VREG("smps8",  "smp%s8",  &pmic5_ftsmps527,  "vdd-s8"),
+	RPMH_VREG("smps9",  "smp%s9",  &pmic5_ftsmps527,  "vdd-s9"),
+	RPMH_VREG("ldo1",   "ldo%s1",  &pmic5_nldo515,    "vdd-s9"),
+	RPMH_VREG("ldo2",   "ldo%s2",  &pmic5_nldo515,    "vdd-l2-l3"),
+	RPMH_VREG("ldo3",   "ldo%s3",  &pmic5_nldo515,    "vdd-l2-l3"),
+	RPMH_VREG("ldo4",   "ldo%s4",  &pmic5_nldo515,    "vdd-s9"),
+	RPMH_VREG("ldo5",   "ldo%s5",  &pmic5_nldo515,    "vdd-s9"),
+	RPMH_VREG("ldo6",   "ldo%s6",  &pmic5_nldo515,    "vdd-l6-l7"),
+	RPMH_VREG("ldo7",   "ldo%s7",  &pmic5_nldo515,    "vdd-l6-l7"),
+	RPMH_VREG("ldo8",   "ldo%s8",  &pmic5_pldo515_mv, "vdd-l8-l9"),
+	RPMH_VREG("ldo9",   "ldo%s9",  &pmic5_pldo,       "vdd-l8-l9"),
+	{}
+};
+
 static const struct rpmh_vreg_init_data pm8350_vreg_data[] = {
 	RPMH_VREG("smps1",  "smp%s1",  &pmic5_ftsmps510, "vdd-s1"),
 	RPMH_VREG("smps2",  "smp%s2",  &pmic5_ftsmps510, "vdd-s2"),
@@ -1006,21 +1057,21 @@ static const struct rpmh_vreg_init_data pm8450_vreg_data[] = {
 };
 
 static const struct rpmh_vreg_init_data pm8550_vreg_data[] = {
-	RPMH_VREG("ldo1",   "ldo%s1",  &pmic5_pldo,    "vdd-l1-l4-l10"),
+	RPMH_VREG("ldo1",   "ldo%s1",  &pmic5_nldo515,    "vdd-l1-l4-l10"),
 	RPMH_VREG("ldo2",   "ldo%s2",  &pmic5_pldo,    "vdd-l2-l13-l14"),
-	RPMH_VREG("ldo3",   "ldo%s3",  &pmic5_nldo,    "vdd-l3"),
-	RPMH_VREG("ldo4",   "ldo%s4",  &pmic5_nldo,    "vdd-l1-l4-l10"),
+	RPMH_VREG("ldo3",   "ldo%s3",  &pmic5_nldo515,    "vdd-l3"),
+	RPMH_VREG("ldo4",   "ldo%s4",  &pmic5_nldo515,    "vdd-l1-l4-l10"),
 	RPMH_VREG("ldo5",   "ldo%s5",  &pmic5_pldo,    "vdd-l5-l16"),
-	RPMH_VREG("ldo6",   "ldo%s6",  &pmic5_pldo_lv, "vdd-l6-l7"),
-	RPMH_VREG("ldo7",   "ldo%s7",  &pmic5_pldo_lv, "vdd-l6-l7"),
-	RPMH_VREG("ldo8",   "ldo%s8",  &pmic5_pldo_lv, "vdd-l8-l9"),
+	RPMH_VREG("ldo6",   "ldo%s6",  &pmic5_pldo, "vdd-l6-l7"),
+	RPMH_VREG("ldo7",   "ldo%s7",  &pmic5_pldo, "vdd-l6-l7"),
+	RPMH_VREG("ldo8",   "ldo%s8",  &pmic5_pldo, "vdd-l8-l9"),
 	RPMH_VREG("ldo9",   "ldo%s9",  &pmic5_pldo,    "vdd-l8-l9"),
-	RPMH_VREG("ldo10",  "ldo%s10", &pmic5_nldo,    "vdd-l1-l4-l10"),
-	RPMH_VREG("ldo11",  "ldo%s11", &pmic5_nldo,    "vdd-l11"),
+	RPMH_VREG("ldo10",  "ldo%s10", &pmic5_nldo515,    "vdd-l1-l4-l10"),
+	RPMH_VREG("ldo11",  "ldo%s11", &pmic5_nldo515,    "vdd-l11"),
 	RPMH_VREG("ldo12",  "ldo%s12", &pmic5_pldo,    "vdd-l12"),
 	RPMH_VREG("ldo13",  "ldo%s13", &pmic5_pldo,    "vdd-l2-l13-l14"),
 	RPMH_VREG("ldo14",  "ldo%s14", &pmic5_pldo,    "vdd-l2-l13-l14"),
-	RPMH_VREG("ldo15",  "ldo%s15", &pmic5_pldo,    "vdd-l15"),
+	RPMH_VREG("ldo15",  "ldo%s15", &pmic5_nldo515,    "vdd-l15"),
 	RPMH_VREG("ldo16",  "ldo%s16", &pmic5_pldo,    "vdd-l5-l16"),
 	RPMH_VREG("ldo17",  "ldo%s17", &pmic5_pldo,    "vdd-l17"),
 	RPMH_VREG("bob1",   "bob%s1",  &pmic5_bob,     "vdd-bob1"),
@@ -1035,9 +1086,9 @@ static const struct rpmh_vreg_init_data pm8550vs_vreg_data[] = {
 	RPMH_VREG("smps4",  "smp%s4",  &pmic5_ftsmps525_lv, "vdd-s4"),
 	RPMH_VREG("smps5",  "smp%s5",  &pmic5_ftsmps525_lv, "vdd-s5"),
 	RPMH_VREG("smps6",  "smp%s6",  &pmic5_ftsmps525_mv, "vdd-s6"),
-	RPMH_VREG("ldo1",   "ldo%s1",  &pmic5_nldo,   "vdd-l1"),
-	RPMH_VREG("ldo2",   "ldo%s2",  &pmic5_nldo,   "vdd-l2"),
-	RPMH_VREG("ldo3",   "ldo%s3",  &pmic5_nldo,   "vdd-l3"),
+	RPMH_VREG("ldo1",   "ldo%s1",  &pmic5_nldo515,   "vdd-l1"),
+	RPMH_VREG("ldo2",   "ldo%s2",  &pmic5_nldo515,   "vdd-l2"),
+	RPMH_VREG("ldo3",   "ldo%s3",  &pmic5_nldo515,   "vdd-l3"),
 	{}
 };
 
@@ -1050,9 +1101,9 @@ static const struct rpmh_vreg_init_data pm8550ve_vreg_data[] = {
 	RPMH_VREG("smps6", "smp%s6", &pmic5_ftsmps525_lv, "vdd-s6"),
 	RPMH_VREG("smps7", "smp%s7", &pmic5_ftsmps525_lv, "vdd-s7"),
 	RPMH_VREG("smps8", "smp%s8", &pmic5_ftsmps525_lv, "vdd-s8"),
-	RPMH_VREG("ldo1",  "ldo%s1", &pmic5_nldo,   "vdd-l1"),
-	RPMH_VREG("ldo2",  "ldo%s2", &pmic5_nldo,   "vdd-l2"),
-	RPMH_VREG("ldo3",  "ldo%s3", &pmic5_nldo,   "vdd-l3"),
+	RPMH_VREG("ldo1",  "ldo%s1", &pmic5_nldo515,   "vdd-l1"),
+	RPMH_VREG("ldo2",  "ldo%s2", &pmic5_nldo515,   "vdd-l2"),
+	RPMH_VREG("ldo3",  "ldo%s3", &pmic5_nldo515,   "vdd-l3"),
 	{}
 };
 
@@ -1431,6 +1482,10 @@ static const struct of_device_id __maybe_unused rpmh_regulator_match_table[] = {
 		.compatible = "qcom,pmm8155au-rpmh-regulators",
 		.data = pmm8155au_vreg_data,
 	},
+	{
+		.compatible = "qcom,pmm8654au-rpmh-regulators",
+		.data = pmm8654au_vreg_data,
+	},
 	{
 		.compatible = "qcom,pmx55-rpmh-regulators",
 		.data = pmx55_vreg_data,
diff --git linux-libre-6.3-gnu/drivers/regulator/stm32-pwr.c linux-libre-6.3.9-gnu/drivers/regulator/stm32-pwr.c
index 2a42acb7c24e..e5dd4db6403b 100644
--- linux-libre-6.3-gnu/drivers/regulator/stm32-pwr.c
+++ linux-libre-6.3.9-gnu/drivers/regulator/stm32-pwr.c
@@ -129,17 +129,16 @@ static const struct regulator_desc stm32_pwr_desc[] = {
 
 static int stm32_pwr_regulator_probe(struct platform_device *pdev)
 {
-	struct device_node *np = pdev->dev.of_node;
 	struct stm32_pwr_reg *priv;
 	void __iomem *base;
 	struct regulator_dev *rdev;
 	struct regulator_config config = { };
 	int i, ret = 0;
 
-	base = of_iomap(np, 0);
-	if (!base) {
+	base = devm_platform_ioremap_resource(pdev, 0);
+	if (IS_ERR(base)) {
 		dev_err(&pdev->dev, "Unable to map IO memory\n");
-		return -ENOMEM;
+		return PTR_ERR(base);
 	}
 
 	config.dev = &pdev->dev;
diff --git linux-libre-6.3-gnu/drivers/remoteproc/imx_dsp_rproc.c linux-libre-6.3.9-gnu/drivers/remoteproc/imx_dsp_rproc.c
index a07aad643e12..d7af2b981c64 100644
--- linux-libre-6.3-gnu/drivers/remoteproc/imx_dsp_rproc.c
+++ linux-libre-6.3.9-gnu/drivers/remoteproc/imx_dsp_rproc.c
@@ -627,15 +627,19 @@ static int imx_dsp_rproc_add_carveout(struct imx_dsp_rproc *priv)
 
 		rmem = of_reserved_mem_lookup(it.node);
 		if (!rmem) {
+			of_node_put(it.node);
 			dev_err(dev, "unable to acquire memory-region\n");
 			return -EINVAL;
 		}
 
-		if (imx_dsp_rproc_sys_to_da(priv, rmem->base, rmem->size, &da))
+		if (imx_dsp_rproc_sys_to_da(priv, rmem->base, rmem->size, &da)) {
+			of_node_put(it.node);
 			return -EINVAL;
+		}
 
 		cpu_addr = devm_ioremap_wc(dev, rmem->base, rmem->size);
 		if (!cpu_addr) {
+			of_node_put(it.node);
 			dev_err(dev, "failed to map memory %p\n", &rmem->base);
 			return -ENOMEM;
 		}
@@ -644,10 +648,12 @@ static int imx_dsp_rproc_add_carveout(struct imx_dsp_rproc *priv)
 		mem = rproc_mem_entry_init(dev, (void __force *)cpu_addr, (dma_addr_t)rmem->base,
 					   rmem->size, da, NULL, NULL, it.node->name);
 
-		if (mem)
+		if (mem) {
 			rproc_coredump_add_segment(rproc, da, rmem->size);
-		else
+		} else {
+			of_node_put(it.node);
 			return -ENOMEM;
+		}
 
 		rproc_add_carveout(rproc, mem);
 	}
@@ -715,6 +721,191 @@ static void imx_dsp_rproc_kick(struct rproc *rproc, int vqid)
 		dev_err(dev, "%s: failed (%d, err:%d)\n", __func__, vqid, err);
 }
 
+/*
+ * Custom memory copy implementation for i.MX DSP Cores
+ *
+ * The IRAM is part of the HiFi DSP.
+ * According to hw specs only 32-bits writes are allowed.
+ */
+static int imx_dsp_rproc_memcpy(void *dst, const void *src, size_t size)
+{
+	void __iomem *dest = (void __iomem *)dst;
+	const u8 *src_byte = src;
+	const u32 *source = src;
+	u32 affected_mask;
+	int i, q, r;
+	u32 tmp;
+
+	/* destination must be 32bit aligned */
+	if (!IS_ALIGNED((uintptr_t)dest, 4))
+		return -EINVAL;
+
+	q = size / 4;
+	r = size % 4;
+
+	/* copy data in units of 32 bits at a time */
+	for (i = 0; i < q; i++)
+		writel(source[i], dest + i * 4);
+
+	if (r) {
+		affected_mask = GENMASK(8 * r, 0);
+
+		/*
+		 * first read the 32bit data of dest, then change affected
+		 * bytes, and write back to dest.
+		 * For unaffected bytes, it should not be changed
+		 */
+		tmp = readl(dest + q * 4);
+		tmp &= ~affected_mask;
+
+		/* avoid reading after end of source */
+		for (i = 0; i < r; i++)
+			tmp |= (src_byte[q * 4 + i] << (8 * i));
+
+		writel(tmp, dest + q * 4);
+	}
+
+	return 0;
+}
+
+/*
+ * Custom memset implementation for i.MX DSP Cores
+ *
+ * The IRAM is part of the HiFi DSP.
+ * According to hw specs only 32-bits writes are allowed.
+ */
+static int imx_dsp_rproc_memset(void *addr, u8 value, size_t size)
+{
+	void __iomem *tmp_dst = (void __iomem *)addr;
+	u32 tmp_val = value;
+	u32 affected_mask;
+	int q, r;
+	u32 tmp;
+
+	/* destination must be 32bit aligned */
+	if (!IS_ALIGNED((uintptr_t)addr, 4))
+		return -EINVAL;
+
+	tmp_val |= tmp_val << 8;
+	tmp_val |= tmp_val << 16;
+
+	q = size / 4;
+	r = size % 4;
+
+	while (q--)
+		writel(tmp_val, tmp_dst++);
+
+	if (r) {
+		affected_mask = GENMASK(8 * r, 0);
+
+		/*
+		 * first read the 32bit data of addr, then change affected
+		 * bytes, and write back to addr.
+		 * For unaffected bytes, it should not be changed
+		 */
+		tmp = readl(tmp_dst);
+		tmp &= ~affected_mask;
+
+		tmp |= (tmp_val & affected_mask);
+		writel(tmp, tmp_dst);
+	}
+
+	return 0;
+}
+
+/*
+ * imx_dsp_rproc_elf_load_segments() - load firmware segments to memory
+ * @rproc: remote processor which will be booted using these fw segments
+ * @fw: the ELF firmware image
+ *
+ * This function loads the firmware segments to memory, where the remote
+ * processor expects them.
+ *
+ * Return: 0 on success and an appropriate error code otherwise
+ */
+static int imx_dsp_rproc_elf_load_segments(struct rproc *rproc, const struct firmware *fw)
+{
+	struct device *dev = &rproc->dev;
+	const void *ehdr, *phdr;
+	int i, ret = 0;
+	u16 phnum;
+	const u8 *elf_data = fw->data;
+	u8 class = fw_elf_get_class(fw);
+	u32 elf_phdr_get_size = elf_size_of_phdr(class);
+
+	ehdr = elf_data;
+	phnum = elf_hdr_get_e_phnum(class, ehdr);
+	phdr = elf_data + elf_hdr_get_e_phoff(class, ehdr);
+
+	/* go through the available ELF segments */
+	for (i = 0; i < phnum; i++, phdr += elf_phdr_get_size) {
+		u64 da = elf_phdr_get_p_paddr(class, phdr);
+		u64 memsz = elf_phdr_get_p_memsz(class, phdr);
+		u64 filesz = elf_phdr_get_p_filesz(class, phdr);
+		u64 offset = elf_phdr_get_p_offset(class, phdr);
+		u32 type = elf_phdr_get_p_type(class, phdr);
+		void *ptr;
+
+		if (type != PT_LOAD || !memsz)
+			continue;
+
+		dev_dbg(dev, "phdr: type %d da 0x%llx memsz 0x%llx filesz 0x%llx\n",
+			type, da, memsz, filesz);
+
+		if (filesz > memsz) {
+			dev_err(dev, "bad phdr filesz 0x%llx memsz 0x%llx\n",
+				filesz, memsz);
+			ret = -EINVAL;
+			break;
+		}
+
+		if (offset + filesz > fw->size) {
+			dev_err(dev, "truncated fw: need 0x%llx avail 0x%zx\n",
+				offset + filesz, fw->size);
+			ret = -EINVAL;
+			break;
+		}
+
+		if (!rproc_u64_fit_in_size_t(memsz)) {
+			dev_err(dev, "size (%llx) does not fit in size_t type\n",
+				memsz);
+			ret = -EOVERFLOW;
+			break;
+		}
+
+		/* grab the kernel address for this device address */
+		ptr = rproc_da_to_va(rproc, da, memsz, NULL);
+		if (!ptr) {
+			dev_err(dev, "bad phdr da 0x%llx mem 0x%llx\n", da,
+				memsz);
+			ret = -EINVAL;
+			break;
+		}
+
+		/* put the segment where the remote processor expects it */
+		if (filesz) {
+			ret = imx_dsp_rproc_memcpy(ptr, elf_data + offset, filesz);
+			if (ret) {
+				dev_err(dev, "memory copy failed for da 0x%llx memsz 0x%llx\n",
+					da, memsz);
+				break;
+			}
+		}
+
+		/* zero out remaining memory for this segment */
+		if (memsz > filesz) {
+			ret = imx_dsp_rproc_memset(ptr + filesz, 0, memsz - filesz);
+			if (ret) {
+				dev_err(dev, "memset failed for da 0x%llx memsz 0x%llx\n",
+					da, memsz);
+				break;
+			}
+		}
+	}
+
+	return ret;
+}
+
 static int imx_dsp_rproc_parse_fw(struct rproc *rproc, const struct firmware *fw)
 {
 	if (rproc_elf_load_rsc_table(rproc, fw))
@@ -729,7 +920,7 @@ static const struct rproc_ops imx_dsp_rproc_ops = {
 	.start		= imx_dsp_rproc_start,
 	.stop		= imx_dsp_rproc_stop,
 	.kick		= imx_dsp_rproc_kick,
-	.load		= rproc_elf_load_segments,
+	.load		= imx_dsp_rproc_elf_load_segments,
 	.parse_fw	= imx_dsp_rproc_parse_fw,
 	.sanity_check	= rproc_elf_sanity_check,
 	.get_boot_addr	= rproc_elf_get_boot_addr,
diff --git linux-libre-6.3-gnu/drivers/remoteproc/imx_rproc.c linux-libre-6.3.9-gnu/drivers/remoteproc/imx_rproc.c
index 9fc978e0393c..0ab840dc7e97 100644
--- linux-libre-6.3-gnu/drivers/remoteproc/imx_rproc.c
+++ linux-libre-6.3.9-gnu/drivers/remoteproc/imx_rproc.c
@@ -541,6 +541,7 @@ static int imx_rproc_prepare(struct rproc *rproc)
 
 		rmem = of_reserved_mem_lookup(it.node);
 		if (!rmem) {
+			of_node_put(it.node);
 			dev_err(priv->dev, "unable to acquire memory-region\n");
 			return -EINVAL;
 		}
@@ -553,10 +554,12 @@ static int imx_rproc_prepare(struct rproc *rproc)
 					   imx_rproc_mem_alloc, imx_rproc_mem_release,
 					   it.node->name);
 
-		if (mem)
+		if (mem) {
 			rproc_coredump_add_segment(rproc, da, rmem->size);
-		else
+		} else {
+			of_node_put(it.node);
 			return -ENOMEM;
+		}
 
 		rproc_add_carveout(rproc, mem);
 	}
diff --git linux-libre-6.3-gnu/drivers/remoteproc/qcom_q6v5_mss.c linux-libre-6.3.9-gnu/drivers/remoteproc/qcom_q6v5_mss.c
index ded440388749..ca3b807e3a99 100644
--- linux-libre-6.3-gnu/drivers/remoteproc/qcom_q6v5_mss.c
+++ linux-libre-6.3.9-gnu/drivers/remoteproc/qcom_q6v5_mss.c
@@ -235,8 +235,8 @@ struct q6v5 {
 	bool has_qaccept_regs;
 	bool has_ext_cntl_regs;
 	bool has_vq6;
-	int mpss_perm;
-	int mba_perm;
+	u64 mpss_perm;
+	u64 mba_perm;
 	const char *hexagon_mdt_image;
 	int version;
 };
@@ -414,7 +414,7 @@ static void q6v5_pds_disable(struct q6v5 *qproc, struct device **pds,
 	}
 }
 
-static int q6v5_xfer_mem_ownership(struct q6v5 *qproc, int *current_perm,
+static int q6v5_xfer_mem_ownership(struct q6v5 *qproc, u64 *current_perm,
 				   bool local, bool remote, phys_addr_t addr,
 				   size_t size)
 {
@@ -967,7 +967,7 @@ static int q6v5_mpss_init_image(struct q6v5 *qproc, const struct firmware *fw,
 	unsigned long dma_attrs = DMA_ATTR_FORCE_CONTIGUOUS;
 	dma_addr_t phys;
 	void *metadata;
-	int mdata_perm;
+	u64 mdata_perm;
 	int xferop_ret;
 	size_t size;
 	void *ptr;
diff --git linux-libre-6.3-gnu/drivers/remoteproc/qcom_q6v5_pas.c linux-libre-6.3.9-gnu/drivers/remoteproc/qcom_q6v5_pas.c
index cade12b0bc2a..9fe14e5d5391 100644
--- linux-libre-6.3-gnu/drivers/remoteproc/qcom_q6v5_pas.c
+++ linux-libre-6.3.9-gnu/drivers/remoteproc/qcom_q6v5_pas.c
@@ -94,7 +94,7 @@ struct qcom_adsp {
 	size_t region_assign_size;
 
 	int region_assign_idx;
-	int region_assign_perms;
+	u64 region_assign_perms;
 
 	struct qcom_rproc_glink glink_subdev;
 	struct qcom_rproc_subdev smd_subdev;
diff --git linux-libre-6.3-gnu/drivers/remoteproc/rcar_rproc.c linux-libre-6.3.9-gnu/drivers/remoteproc/rcar_rproc.c
index aa86154109c7..1ff2a73ade90 100644
--- linux-libre-6.3-gnu/drivers/remoteproc/rcar_rproc.c
+++ linux-libre-6.3.9-gnu/drivers/remoteproc/rcar_rproc.c
@@ -62,13 +62,16 @@ static int rcar_rproc_prepare(struct rproc *rproc)
 
 		rmem = of_reserved_mem_lookup(it.node);
 		if (!rmem) {
+			of_node_put(it.node);
 			dev_err(&rproc->dev,
 				"unable to acquire memory-region\n");
 			return -EINVAL;
 		}
 
-		if (rmem->base > U32_MAX)
+		if (rmem->base > U32_MAX) {
+			of_node_put(it.node);
 			return -EINVAL;
+		}
 
 		/* No need to translate pa to da, R-Car use same map */
 		da = rmem->base;
@@ -79,8 +82,10 @@ static int rcar_rproc_prepare(struct rproc *rproc)
 					   rcar_rproc_mem_release,
 					   it.node->name);
 
-		if (!mem)
+		if (!mem) {
+			of_node_put(it.node);
 			return -ENOMEM;
+		}
 
 		rproc_add_carveout(rproc, mem);
 	}
diff --git linux-libre-6.3-gnu/drivers/remoteproc/st_remoteproc.c linux-libre-6.3.9-gnu/drivers/remoteproc/st_remoteproc.c
index a3268d95a50e..e6bd3c7a950a 100644
--- linux-libre-6.3-gnu/drivers/remoteproc/st_remoteproc.c
+++ linux-libre-6.3.9-gnu/drivers/remoteproc/st_remoteproc.c
@@ -129,6 +129,7 @@ static int st_rproc_parse_fw(struct rproc *rproc, const struct firmware *fw)
 	while (of_phandle_iterator_next(&it) == 0) {
 		rmem = of_reserved_mem_lookup(it.node);
 		if (!rmem) {
+			of_node_put(it.node);
 			dev_err(dev, "unable to acquire memory-region\n");
 			return -EINVAL;
 		}
@@ -150,8 +151,10 @@ static int st_rproc_parse_fw(struct rproc *rproc, const struct firmware *fw)
 							   it.node->name);
 		}
 
-		if (!mem)
+		if (!mem) {
+			of_node_put(it.node);
 			return -ENOMEM;
+		}
 
 		rproc_add_carveout(rproc, mem);
 		index++;
diff --git linux-libre-6.3-gnu/drivers/remoteproc/stm32_rproc.c linux-libre-6.3.9-gnu/drivers/remoteproc/stm32_rproc.c
index 7d782ed9e589..8746cbb1f168 100644
--- linux-libre-6.3-gnu/drivers/remoteproc/stm32_rproc.c
+++ linux-libre-6.3.9-gnu/drivers/remoteproc/stm32_rproc.c
@@ -223,11 +223,13 @@ static int stm32_rproc_prepare(struct rproc *rproc)
 	while (of_phandle_iterator_next(&it) == 0) {
 		rmem = of_reserved_mem_lookup(it.node);
 		if (!rmem) {
+			of_node_put(it.node);
 			dev_err(dev, "unable to acquire memory-region\n");
 			return -EINVAL;
 		}
 
 		if (stm32_rproc_pa_to_da(rproc, rmem->base, &da) < 0) {
+			of_node_put(it.node);
 			dev_err(dev, "memory region not valid %pa\n",
 				&rmem->base);
 			return -EINVAL;
@@ -254,8 +256,10 @@ static int stm32_rproc_prepare(struct rproc *rproc)
 							   it.node->name);
 		}
 
-		if (!mem)
+		if (!mem) {
+			of_node_put(it.node);
 			return -ENOMEM;
+		}
 
 		rproc_add_carveout(rproc, mem);
 		index++;
@@ -287,8 +291,16 @@ static void stm32_rproc_mb_vq_work(struct work_struct *work)
 	struct stm32_mbox *mb = container_of(work, struct stm32_mbox, vq_work);
 	struct rproc *rproc = dev_get_drvdata(mb->client.dev);
 
+	mutex_lock(&rproc->lock);
+
+	if (rproc->state != RPROC_RUNNING)
+		goto unlock_mutex;
+
 	if (rproc_vq_interrupt(rproc, mb->vq_id) == IRQ_NONE)
 		dev_dbg(&rproc->dev, "no message found in vq%d\n", mb->vq_id);
+
+unlock_mutex:
+	mutex_unlock(&rproc->lock);
 }
 
 static void stm32_rproc_mb_callback(struct mbox_client *cl, void *data)
diff --git linux-libre-6.3-gnu/drivers/remoteproc/xlnx_r5_remoteproc.c linux-libre-6.3.9-gnu/drivers/remoteproc/xlnx_r5_remoteproc.c
index 2db57d394155..5dd007622603 100644
--- linux-libre-6.3-gnu/drivers/remoteproc/xlnx_r5_remoteproc.c
+++ linux-libre-6.3.9-gnu/drivers/remoteproc/xlnx_r5_remoteproc.c
@@ -61,8 +61,6 @@ static const struct mem_bank_data zynqmp_tcm_banks[] = {
  * @np: device node of RPU instance
  * @tcm_bank_count: number TCM banks accessible to this RPU
  * @tcm_banks: array of each TCM bank data
- * @rmem_count: Number of reserved mem regions
- * @rmem: reserved memory region nodes from device tree
  * @rproc: rproc handle
  * @pm_domain_id: RPU CPU power domain id
  */
@@ -71,8 +69,6 @@ struct zynqmp_r5_core {
 	struct device_node *np;
 	int tcm_bank_count;
 	struct mem_bank_data **tcm_banks;
-	int rmem_count;
-	struct reserved_mem **rmem;
 	struct rproc *rproc;
 	u32 pm_domain_id;
 };
@@ -239,21 +235,29 @@ static int add_mem_regions_carveout(struct rproc *rproc)
 {
 	struct rproc_mem_entry *rproc_mem;
 	struct zynqmp_r5_core *r5_core;
+	struct of_phandle_iterator it;
 	struct reserved_mem *rmem;
-	int i, num_mem_regions;
+	int i = 0;
 
 	r5_core = (struct zynqmp_r5_core *)rproc->priv;
-	num_mem_regions = r5_core->rmem_count;
 
-	for (i = 0; i < num_mem_regions; i++) {
-		rmem = r5_core->rmem[i];
+	/* Register associated reserved memory regions */
+	of_phandle_iterator_init(&it, r5_core->np, "memory-region", NULL, 0);
 
-		if (!strncmp(rmem->name, "vdev0buffer", strlen("vdev0buffer"))) {
+	while (of_phandle_iterator_next(&it) == 0) {
+		rmem = of_reserved_mem_lookup(it.node);
+		if (!rmem) {
+			of_node_put(it.node);
+			dev_err(&rproc->dev, "unable to acquire memory-region\n");
+			return -EINVAL;
+		}
+
+		if (!strcmp(it.node->name, "vdev0buffer")) {
 			/* Init reserved memory for vdev buffer */
 			rproc_mem = rproc_of_resm_mem_entry_init(&rproc->dev, i,
 								 rmem->size,
 								 rmem->base,
-								 rmem->name);
+								 it.node->name);
 		} else {
 			/* Register associated reserved memory regions */
 			rproc_mem = rproc_mem_entry_init(&rproc->dev, NULL,
@@ -261,16 +265,19 @@ static int add_mem_regions_carveout(struct rproc *rproc)
 							 rmem->size, rmem->base,
 							 zynqmp_r5_mem_region_map,
 							 zynqmp_r5_mem_region_unmap,
-							 rmem->name);
+							 it.node->name);
 		}
 
-		if (!rproc_mem)
+		if (!rproc_mem) {
+			of_node_put(it.node);
 			return -ENOMEM;
+		}
 
 		rproc_add_carveout(rproc, rproc_mem);
 
 		dev_dbg(&rproc->dev, "reserved mem carveout %s addr=%llx, size=0x%llx",
-			rmem->name, rmem->base, rmem->size);
+			it.node->name, rmem->base, rmem->size);
+		i++;
 	}
 
 	return 0;
@@ -726,59 +733,6 @@ static int zynqmp_r5_get_tcm_node(struct zynqmp_r5_cluster *cluster)
 	return 0;
 }
 
-/**
- * zynqmp_r5_get_mem_region_node()
- * parse memory-region property and get reserved mem regions
- *
- * @r5_core: pointer to zynqmp_r5_core type object
- *
- * Return: 0 for success and error code for failure.
- */
-static int zynqmp_r5_get_mem_region_node(struct zynqmp_r5_core *r5_core)
-{
-	struct device_node *np, *rmem_np;
-	struct reserved_mem **rmem;
-	int res_mem_count, i;
-	struct device *dev;
-
-	dev = r5_core->dev;
-	np = r5_core->np;
-
-	res_mem_count = of_property_count_elems_of_size(np, "memory-region",
-							sizeof(phandle));
-	if (res_mem_count <= 0) {
-		dev_warn(dev, "failed to get memory-region property %d\n",
-			 res_mem_count);
-		return 0;
-	}
-
-	rmem = devm_kcalloc(dev, res_mem_count,
-			    sizeof(struct reserved_mem *), GFP_KERNEL);
-	if (!rmem)
-		return -ENOMEM;
-
-	for (i = 0; i < res_mem_count; i++) {
-		rmem_np = of_parse_phandle(np, "memory-region", i);
-		if (!rmem_np)
-			goto release_rmem;
-
-		rmem[i] = of_reserved_mem_lookup(rmem_np);
-		if (!rmem[i]) {
-			of_node_put(rmem_np);
-			goto release_rmem;
-		}
-
-		of_node_put(rmem_np);
-	}
-
-	r5_core->rmem_count = res_mem_count;
-	r5_core->rmem = rmem;
-	return 0;
-
-release_rmem:
-	return -EINVAL;
-}
-
 /*
  * zynqmp_r5_core_init()
  * Create and initialize zynqmp_r5_core type object
@@ -806,10 +760,6 @@ static int zynqmp_r5_core_init(struct zynqmp_r5_cluster *cluster,
 	for (i = 0; i < cluster->core_count; i++) {
 		r5_core = cluster->r5_cores[i];
 
-		ret = zynqmp_r5_get_mem_region_node(r5_core);
-		if (ret)
-			dev_warn(dev, "memory-region prop failed %d\n", ret);
-
 		/* Initialize r5 cores with power-domains parsed from dts */
 		ret = of_property_read_u32_index(r5_core->np, "power-domains",
 						 1, &r5_core->pm_domain_id);
diff --git linux-libre-6.3-gnu/drivers/rpmsg/qcom_glink_native.c linux-libre-6.3.9-gnu/drivers/rpmsg/qcom_glink_native.c
index 01d2805fe30f..62634d020d13 100644
--- linux-libre-6.3-gnu/drivers/rpmsg/qcom_glink_native.c
+++ linux-libre-6.3.9-gnu/drivers/rpmsg/qcom_glink_native.c
@@ -1356,8 +1356,9 @@ static int __qcom_glink_send(struct glink_channel *channel,
 	ret = qcom_glink_tx(glink, &req, sizeof(req), data, chunk_size, wait);
 
 	/* Mark intent available if we failed */
-	if (ret && intent) {
-		intent->in_use = false;
+	if (ret) {
+		if (intent)
+			intent->in_use = false;
 		return ret;
 	}
 
@@ -1378,8 +1379,9 @@ static int __qcom_glink_send(struct glink_channel *channel,
 				    chunk_size, wait);
 
 		/* Mark intent available if we failed */
-		if (ret && intent) {
-			intent->in_use = false;
+		if (ret) {
+			if (intent)
+				intent->in_use = false;
 			break;
 		}
 	}
diff --git linux-libre-6.3-gnu/drivers/rtc/rtc-jz4740.c linux-libre-6.3.9-gnu/drivers/rtc/rtc-jz4740.c
index 59d279e3e6f5..36453b008139 100644
--- linux-libre-6.3-gnu/drivers/rtc/rtc-jz4740.c
+++ linux-libre-6.3.9-gnu/drivers/rtc/rtc-jz4740.c
@@ -414,7 +414,8 @@ static int jz4740_rtc_probe(struct platform_device *pdev)
 			return dev_err_probe(dev, ret,
 					     "Unable to register clk32k clock\n");
 
-		ret = of_clk_add_hw_provider(np, of_clk_hw_simple_get, &rtc->clk32k);
+		ret = devm_of_clk_add_hw_provider(dev, of_clk_hw_simple_get,
+						  &rtc->clk32k);
 		if (ret)
 			return dev_err_probe(dev, ret,
 					     "Unable to register clk32k clock provider\n");
diff --git linux-libre-6.3-gnu/drivers/rtc/rtc-meson-vrtc.c linux-libre-6.3.9-gnu/drivers/rtc/rtc-meson-vrtc.c
index 1463c8621561..648fa362ec44 100644
--- linux-libre-6.3-gnu/drivers/rtc/rtc-meson-vrtc.c
+++ linux-libre-6.3.9-gnu/drivers/rtc/rtc-meson-vrtc.c
@@ -23,7 +23,7 @@ static int meson_vrtc_read_time(struct device *dev, struct rtc_time *tm)
 	struct timespec64 time;
 
 	dev_dbg(dev, "%s\n", __func__);
-	ktime_get_raw_ts64(&time);
+	ktime_get_real_ts64(&time);
 	rtc_time64_to_tm(time.tv_sec, tm);
 
 	return 0;
@@ -96,7 +96,7 @@ static int __maybe_unused meson_vrtc_suspend(struct device *dev)
 		long alarm_secs;
 		struct timespec64 time;
 
-		ktime_get_raw_ts64(&time);
+		ktime_get_real_ts64(&time);
 		local_time = time.tv_sec;
 
 		dev_dbg(dev, "alarm_time = %lus, local_time=%lus\n",
diff --git linux-libre-6.3-gnu/drivers/rtc/rtc-omap.c linux-libre-6.3.9-gnu/drivers/rtc/rtc-omap.c
index 4d4f3b1a7309..73634a3ccfd3 100644
--- linux-libre-6.3-gnu/drivers/rtc/rtc-omap.c
+++ linux-libre-6.3.9-gnu/drivers/rtc/rtc-omap.c
@@ -25,6 +25,7 @@
 #include <linux/platform_device.h>
 #include <linux/pm_runtime.h>
 #include <linux/rtc.h>
+#include <linux/rtc/rtc-omap.h>
 
 /*
  * The OMAP RTC is a year/month/day/hours/minutes/seconds BCD clock
diff --git linux-libre-6.3-gnu/drivers/rtc/rtc-ti-k3.c linux-libre-6.3.9-gnu/drivers/rtc/rtc-ti-k3.c
index ba23163cc042..0d90fe923355 100644
--- linux-libre-6.3-gnu/drivers/rtc/rtc-ti-k3.c
+++ linux-libre-6.3.9-gnu/drivers/rtc/rtc-ti-k3.c
@@ -632,7 +632,8 @@ static int __maybe_unused ti_k3_rtc_suspend(struct device *dev)
 	struct ti_k3_rtc *priv = dev_get_drvdata(dev);
 
 	if (device_may_wakeup(dev))
-		enable_irq_wake(priv->irq);
+		return enable_irq_wake(priv->irq);
+
 	return 0;
 }
 
diff --git linux-libre-6.3-gnu/drivers/s390/block/dasd.c linux-libre-6.3.9-gnu/drivers/s390/block/dasd.c
index a9c2a8d76c45..8b280abb3e59 100644
--- linux-libre-6.3-gnu/drivers/s390/block/dasd.c
+++ linux-libre-6.3.9-gnu/drivers/s390/block/dasd.c
@@ -2941,7 +2941,7 @@ static int _dasd_requeue_request(struct dasd_ccw_req *cqr)
 		return 0;
 	spin_lock_irq(&cqr->dq->lock);
 	req = (struct request *) cqr->callback_data;
-	blk_mq_requeue_request(req, false);
+	blk_mq_requeue_request(req, true);
 	spin_unlock_irq(&cqr->dq->lock);
 
 	return 0;
diff --git linux-libre-6.3-gnu/drivers/s390/block/dasd_eckd.c linux-libre-6.3.9-gnu/drivers/s390/block/dasd_eckd.c
index 1a69f97e88fb..1baf548cd71c 100644
--- linux-libre-6.3-gnu/drivers/s390/block/dasd_eckd.c
+++ linux-libre-6.3.9-gnu/drivers/s390/block/dasd_eckd.c
@@ -127,6 +127,8 @@ static int prepare_itcw(struct itcw *, unsigned int, unsigned int, int,
 			struct dasd_device *, struct dasd_device *,
 			unsigned int, int, unsigned int, unsigned int,
 			unsigned int, unsigned int);
+static int dasd_eckd_query_pprc_status(struct dasd_device *,
+				       struct dasd_pprc_data_sc4 *);
 
 /* initial attempt at a probe function. this can be simplified once
  * the other detection code is gone */
@@ -3732,6 +3734,26 @@ static int count_exts(unsigned int from, unsigned int to, int trks_per_ext)
 	return count;
 }
 
+static int dasd_in_copy_relation(struct dasd_device *device)
+{
+	struct dasd_pprc_data_sc4 *temp;
+	int rc;
+
+	if (!dasd_eckd_pprc_enabled(device))
+		return 0;
+
+	temp = kzalloc(sizeof(*temp), GFP_KERNEL);
+	if (!temp)
+		return -ENOMEM;
+
+	rc = dasd_eckd_query_pprc_status(device, temp);
+	if (!rc)
+		rc = temp->dev_info[0].state;
+
+	kfree(temp);
+	return rc;
+}
+
 /*
  * Release allocated space for a given range or an entire volume.
  */
@@ -3748,6 +3770,7 @@ dasd_eckd_dso_ras(struct dasd_device *device, struct dasd_block *block,
 	int cur_to_trk, cur_from_trk;
 	struct dasd_ccw_req *cqr;
 	u32 beg_cyl, end_cyl;
+	int copy_relation;
 	struct ccw1 *ccw;
 	int trks_per_ext;
 	size_t ras_size;
@@ -3759,6 +3782,10 @@ dasd_eckd_dso_ras(struct dasd_device *device, struct dasd_block *block,
 	if (dasd_eckd_ras_sanity_checks(device, first_trk, last_trk))
 		return ERR_PTR(-EINVAL);
 
+	copy_relation = dasd_in_copy_relation(device);
+	if (copy_relation < 0)
+		return ERR_PTR(copy_relation);
+
 	rq = req ? blk_mq_rq_to_pdu(req) : NULL;
 
 	features = &private->features;
@@ -3787,9 +3814,11 @@ dasd_eckd_dso_ras(struct dasd_device *device, struct dasd_block *block,
 	/*
 	 * This bit guarantees initialisation of tracks within an extent that is
 	 * not fully specified, but is only supported with a certain feature
-	 * subset.
+	 * subset and for devices not in a copy relation.
 	 */
-	ras_data->op_flags.guarantee_init = !!(features->feature[56] & 0x01);
+	if (features->feature[56] & 0x01 && !copy_relation)
+		ras_data->op_flags.guarantee_init = 1;
+
 	ras_data->lss = private->conf.ned->ID;
 	ras_data->dev_addr = private->conf.ned->unit_addr;
 	ras_data->nr_exts = nr_exts;
diff --git linux-libre-6.3-gnu/drivers/s390/block/dasd_ioctl.c linux-libre-6.3.9-gnu/drivers/s390/block/dasd_ioctl.c
index 9327dcdd6e5e..8fca725b3dae 100644
--- linux-libre-6.3-gnu/drivers/s390/block/dasd_ioctl.c
+++ linux-libre-6.3.9-gnu/drivers/s390/block/dasd_ioctl.c
@@ -552,10 +552,10 @@ static int __dasd_ioctl_information(struct dasd_block *block,
 
 	memcpy(dasd_info->type, base->discipline->name, 4);
 
-	spin_lock_irqsave(&block->queue_lock, flags);
+	spin_lock_irqsave(get_ccwdev_lock(base->cdev), flags);
 	list_for_each(l, &base->ccw_queue)
 		dasd_info->chanq_len++;
-	spin_unlock_irqrestore(&block->queue_lock, flags);
+	spin_unlock_irqrestore(get_ccwdev_lock(base->cdev), flags);
 	return 0;
 }
 
diff --git linux-libre-6.3-gnu/drivers/s390/cio/device.c linux-libre-6.3.9-gnu/drivers/s390/cio/device.c
index 8eb089b99cde..d5c43e9b5128 100644
--- linux-libre-6.3-gnu/drivers/s390/cio/device.c
+++ linux-libre-6.3.9-gnu/drivers/s390/cio/device.c
@@ -1111,6 +1111,8 @@ static void io_subchannel_verify(struct subchannel *sch)
 	cdev = sch_get_cdev(sch);
 	if (cdev)
 		dev_fsm_event(cdev, DEV_EVENT_VERIFY);
+	else
+		css_schedule_eval(sch->schid);
 }
 
 static void io_subchannel_terminate_path(struct subchannel *sch, u8 mask)
diff --git linux-libre-6.3-gnu/drivers/s390/cio/qdio.h linux-libre-6.3.9-gnu/drivers/s390/cio/qdio.h
index 5ea6249d8180..641f0dbb65a9 100644
--- linux-libre-6.3-gnu/drivers/s390/cio/qdio.h
+++ linux-libre-6.3.9-gnu/drivers/s390/cio/qdio.h
@@ -95,7 +95,7 @@ static inline int do_sqbs(u64 token, unsigned char state, int queue,
 		"	lgr	1,%[token]\n"
 		"	.insn	rsy,0xeb000000008a,%[qs],%[ccq],0(%[state])"
 		: [ccq] "+&d" (_ccq), [qs] "+&d" (_queuestart)
-		: [state] "d" ((unsigned long)state), [token] "d" (token)
+		: [state] "a" ((unsigned long)state), [token] "d" (token)
 		: "memory", "cc", "1");
 	*count = _ccq & 0xff;
 	*start = _queuestart & 0xff;
diff --git linux-libre-6.3-gnu/drivers/s390/crypto/pkey_api.c linux-libre-6.3.9-gnu/drivers/s390/crypto/pkey_api.c
index 5a05d1cdfec2..a8def50c149b 100644
--- linux-libre-6.3-gnu/drivers/s390/crypto/pkey_api.c
+++ linux-libre-6.3.9-gnu/drivers/s390/crypto/pkey_api.c
@@ -1293,6 +1293,7 @@ static long pkey_unlocked_ioctl(struct file *filp, unsigned int cmd,
 			return PTR_ERR(kkey);
 		rc = pkey_keyblob2pkey(kkey, ktp.keylen, &ktp.protkey);
 		DEBUG_DBG("%s pkey_keyblob2pkey()=%d\n", __func__, rc);
+		memzero_explicit(kkey, ktp.keylen);
 		kfree(kkey);
 		if (rc)
 			break;
@@ -1426,6 +1427,7 @@ static long pkey_unlocked_ioctl(struct file *filp, unsigned int cmd,
 					kkey, ktp.keylen, &ktp.protkey);
 		DEBUG_DBG("%s pkey_keyblob2pkey2()=%d\n", __func__, rc);
 		kfree(apqns);
+		memzero_explicit(kkey, ktp.keylen);
 		kfree(kkey);
 		if (rc)
 			break;
@@ -1552,6 +1554,7 @@ static long pkey_unlocked_ioctl(struct file *filp, unsigned int cmd,
 					protkey, &protkeylen);
 		DEBUG_DBG("%s pkey_keyblob2pkey3()=%d\n", __func__, rc);
 		kfree(apqns);
+		memzero_explicit(kkey, ktp.keylen);
 		kfree(kkey);
 		if (rc) {
 			kfree(protkey);
diff --git linux-libre-6.3-gnu/drivers/s390/net/ism_drv.c linux-libre-6.3.9-gnu/drivers/s390/net/ism_drv.c
index eb7e13486087..db0903cf2bae 100644
--- linux-libre-6.3-gnu/drivers/s390/net/ism_drv.c
+++ linux-libre-6.3.9-gnu/drivers/s390/net/ism_drv.c
@@ -774,14 +774,6 @@ static int __init ism_init(void)
 
 static void __exit ism_exit(void)
 {
-	struct ism_dev *ism;
-
-	mutex_lock(&ism_dev_list.mutex);
-	list_for_each_entry(ism, &ism_dev_list.list, list) {
-		ism_dev_exit(ism);
-	}
-	mutex_unlock(&ism_dev_list.mutex);
-
 	pci_unregister_driver(&ism_driver);
 	debug_unregister(ism_debug_info);
 }
diff --git linux-libre-6.3-gnu/drivers/scsi/hisi_sas/hisi_sas.h linux-libre-6.3.9-gnu/drivers/scsi/hisi_sas/hisi_sas.h
index 6f8a52a1b808..423af1dc3648 100644
--- linux-libre-6.3-gnu/drivers/scsi/hisi_sas/hisi_sas.h
+++ linux-libre-6.3.9-gnu/drivers/scsi/hisi_sas/hisi_sas.h
@@ -653,7 +653,8 @@ extern void hisi_sas_phy_down(struct hisi_hba *hisi_hba, int phy_no, int rdy,
 extern void hisi_sas_phy_bcast(struct hisi_sas_phy *phy);
 extern void hisi_sas_slot_task_free(struct hisi_hba *hisi_hba,
 				    struct sas_task *task,
-				    struct hisi_sas_slot *slot);
+				    struct hisi_sas_slot *slot,
+				    bool need_lock);
 extern void hisi_sas_init_mem(struct hisi_hba *hisi_hba);
 extern void hisi_sas_rst_work_handler(struct work_struct *work);
 extern void hisi_sas_sync_rst_work_handler(struct work_struct *work);
diff --git linux-libre-6.3-gnu/drivers/scsi/hisi_sas/hisi_sas_main.c linux-libre-6.3.9-gnu/drivers/scsi/hisi_sas/hisi_sas_main.c
index 8c038ccf1c09..2093c1e82817 100644
--- linux-libre-6.3-gnu/drivers/scsi/hisi_sas/hisi_sas_main.c
+++ linux-libre-6.3.9-gnu/drivers/scsi/hisi_sas/hisi_sas_main.c
@@ -205,7 +205,7 @@ static int hisi_sas_slot_index_alloc(struct hisi_hba *hisi_hba,
 }
 
 void hisi_sas_slot_task_free(struct hisi_hba *hisi_hba, struct sas_task *task,
-			     struct hisi_sas_slot *slot)
+			     struct hisi_sas_slot *slot, bool need_lock)
 {
 	int device_id = slot->device_id;
 	struct hisi_sas_device *sas_dev = &hisi_hba->devices[device_id];
@@ -239,9 +239,13 @@ void hisi_sas_slot_task_free(struct hisi_hba *hisi_hba, struct sas_task *task,
 		}
 	}
 
-	spin_lock(&sas_dev->lock);
-	list_del_init(&slot->entry);
-	spin_unlock(&sas_dev->lock);
+	if (need_lock) {
+		spin_lock(&sas_dev->lock);
+		list_del_init(&slot->entry);
+		spin_unlock(&sas_dev->lock);
+	} else {
+		list_del_init(&slot->entry);
+	}
 
 	memset(slot, 0, offsetof(struct hisi_sas_slot, buf));
 
@@ -1021,7 +1025,7 @@ static void hisi_sas_port_notify_formed(struct asd_sas_phy *sas_phy)
 }
 
 static void hisi_sas_do_release_task(struct hisi_hba *hisi_hba, struct sas_task *task,
-				     struct hisi_sas_slot *slot)
+				     struct hisi_sas_slot *slot, bool need_lock)
 {
 	if (task) {
 		unsigned long flags;
@@ -1038,7 +1042,7 @@ static void hisi_sas_do_release_task(struct hisi_hba *hisi_hba, struct sas_task
 		spin_unlock_irqrestore(&task->task_state_lock, flags);
 	}
 
-	hisi_sas_slot_task_free(hisi_hba, task, slot);
+	hisi_sas_slot_task_free(hisi_hba, task, slot, need_lock);
 }
 
 static void hisi_sas_release_task(struct hisi_hba *hisi_hba,
@@ -1047,8 +1051,11 @@ static void hisi_sas_release_task(struct hisi_hba *hisi_hba,
 	struct hisi_sas_slot *slot, *slot2;
 	struct hisi_sas_device *sas_dev = device->lldd_dev;
 
+	spin_lock(&sas_dev->lock);
 	list_for_each_entry_safe(slot, slot2, &sas_dev->list, entry)
-		hisi_sas_do_release_task(hisi_hba, slot->task, slot);
+		hisi_sas_do_release_task(hisi_hba, slot->task, slot, false);
+
+	spin_unlock(&sas_dev->lock);
 }
 
 void hisi_sas_release_tasks(struct hisi_hba *hisi_hba)
@@ -1574,7 +1581,7 @@ static int hisi_sas_abort_task(struct sas_task *task)
 		 */
 		if (rc == TMF_RESP_FUNC_COMPLETE && rc2 != TMF_RESP_FUNC_SUCC) {
 			if (task->lldd_task)
-				hisi_sas_do_release_task(hisi_hba, task, slot);
+				hisi_sas_do_release_task(hisi_hba, task, slot, true);
 		}
 	} else if (task->task_proto & SAS_PROTOCOL_SATA ||
 		task->task_proto & SAS_PROTOCOL_STP) {
@@ -1594,7 +1601,7 @@ static int hisi_sas_abort_task(struct sas_task *task)
 			 */
 			if ((sas_dev->dev_status == HISI_SAS_DEV_NCQ_ERR) &&
 			    qc && qc->scsicmd) {
-				hisi_sas_do_release_task(hisi_hba, task, slot);
+				hisi_sas_do_release_task(hisi_hba, task, slot, true);
 				rc = TMF_RESP_FUNC_COMPLETE;
 			} else {
 				rc = hisi_sas_softreset_ata_disk(device);
diff --git linux-libre-6.3-gnu/drivers/scsi/hisi_sas/hisi_sas_v1_hw.c linux-libre-6.3.9-gnu/drivers/scsi/hisi_sas/hisi_sas_v1_hw.c
index d643c5a49aa9..76176b1fc035 100644
--- linux-libre-6.3-gnu/drivers/scsi/hisi_sas/hisi_sas_v1_hw.c
+++ linux-libre-6.3.9-gnu/drivers/scsi/hisi_sas/hisi_sas_v1_hw.c
@@ -1258,7 +1258,11 @@ static void slot_complete_v1_hw(struct hisi_hba *hisi_hba,
 
 		slot_err_v1_hw(hisi_hba, task, slot);
 		if (unlikely(slot->abort)) {
-			sas_task_abort(task);
+			if (dev_is_sata(device) && task->ata_task.use_ncq)
+				sas_ata_device_link_abort(device, true);
+			else
+				sas_task_abort(task);
+
 			return;
 		}
 		goto out;
@@ -1306,7 +1310,7 @@ static void slot_complete_v1_hw(struct hisi_hba *hisi_hba,
 	}
 
 out:
-	hisi_sas_slot_task_free(hisi_hba, task, slot);
+	hisi_sas_slot_task_free(hisi_hba, task, slot, true);
 
 	if (task->task_done)
 		task->task_done(task);
diff --git linux-libre-6.3-gnu/drivers/scsi/hisi_sas/hisi_sas_v2_hw.c linux-libre-6.3.9-gnu/drivers/scsi/hisi_sas/hisi_sas_v2_hw.c
index cded42f4ca44..746e4d77de04 100644
--- linux-libre-6.3-gnu/drivers/scsi/hisi_sas/hisi_sas_v2_hw.c
+++ linux-libre-6.3.9-gnu/drivers/scsi/hisi_sas/hisi_sas_v2_hw.c
@@ -2404,7 +2404,11 @@ static void slot_complete_v2_hw(struct hisi_hba *hisi_hba,
 				 error_info[2], error_info[3]);
 
 		if (unlikely(slot->abort)) {
-			sas_task_abort(task);
+			if (dev_is_sata(device) && task->ata_task.use_ncq)
+				sas_ata_device_link_abort(device, true);
+			else
+				sas_task_abort(task);
+
 			return;
 		}
 		goto out;
@@ -2462,7 +2466,7 @@ out:
 	}
 	task->task_state_flags |= SAS_TASK_STATE_DONE;
 	spin_unlock_irqrestore(&task->task_state_lock, flags);
-	hisi_sas_slot_task_free(hisi_hba, task, slot);
+	hisi_sas_slot_task_free(hisi_hba, task, slot, true);
 
 	if (!is_internal && (task->task_proto != SAS_PROTOCOL_SMP)) {
 		spin_lock_irqsave(&device->done_lock, flags);
diff --git linux-libre-6.3-gnu/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c linux-libre-6.3.9-gnu/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c
index a63279f55d09..71820a1170b4 100644
--- linux-libre-6.3-gnu/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c
+++ linux-libre-6.3.9-gnu/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c
@@ -883,6 +883,7 @@ static void dereg_device_v3_hw(struct hisi_hba *hisi_hba,
 
 	cfg_abt_set_query_iptt = hisi_sas_read32(hisi_hba,
 		CFG_ABT_SET_QUERY_IPTT);
+	spin_lock(&sas_dev->lock);
 	list_for_each_entry_safe(slot, slot2, &sas_dev->list, entry) {
 		cfg_abt_set_query_iptt &= ~CFG_SET_ABORTED_IPTT_MSK;
 		cfg_abt_set_query_iptt |= (1 << CFG_SET_ABORTED_EN_OFF) |
@@ -890,6 +891,7 @@ static void dereg_device_v3_hw(struct hisi_hba *hisi_hba,
 		hisi_sas_write32(hisi_hba, CFG_ABT_SET_QUERY_IPTT,
 			cfg_abt_set_query_iptt);
 	}
+	spin_unlock(&sas_dev->lock);
 	cfg_abt_set_query_iptt &= ~(1 << CFG_SET_ABORTED_EN_OFF);
 	hisi_sas_write32(hisi_hba, CFG_ABT_SET_QUERY_IPTT,
 		cfg_abt_set_query_iptt);
@@ -2320,7 +2322,11 @@ static void slot_complete_v3_hw(struct hisi_hba *hisi_hba,
 					error_info[0], error_info[1],
 					error_info[2], error_info[3]);
 			if (unlikely(slot->abort)) {
-				sas_task_abort(task);
+				if (dev_is_sata(device) && task->ata_task.use_ncq)
+					sas_ata_device_link_abort(device, true);
+				else
+					sas_task_abort(task);
+
 				return;
 			}
 			goto out;
@@ -2374,7 +2380,7 @@ out:
 	}
 	task->task_state_flags |= SAS_TASK_STATE_DONE;
 	spin_unlock_irqrestore(&task->task_state_lock, flags);
-	hisi_sas_slot_task_free(hisi_hba, task, slot);
+	hisi_sas_slot_task_free(hisi_hba, task, slot, true);
 
 	if (!is_internal && (task->task_proto != SAS_PROTOCOL_SMP)) {
 		spin_lock_irqsave(&device->done_lock, flags);
diff --git linux-libre-6.3-gnu/drivers/scsi/lpfc/lpfc_debugfs.c linux-libre-6.3.9-gnu/drivers/scsi/lpfc/lpfc_debugfs.c
index f5252e45a48a..3e365e5e194a 100644
--- linux-libre-6.3-gnu/drivers/scsi/lpfc/lpfc_debugfs.c
+++ linux-libre-6.3.9-gnu/drivers/scsi/lpfc/lpfc_debugfs.c
@@ -2157,10 +2157,13 @@ lpfc_debugfs_lockstat_write(struct file *file, const char __user *buf,
 	char mybuf[64];
 	char *pbuf;
 	int i;
+	size_t bsize;
 
 	memset(mybuf, 0, sizeof(mybuf));
 
-	if (copy_from_user(mybuf, buf, nbytes))
+	bsize = min(nbytes, (sizeof(mybuf) - 1));
+
+	if (copy_from_user(mybuf, buf, bsize))
 		return -EFAULT;
 	pbuf = &mybuf[0];
 
@@ -2181,7 +2184,7 @@ lpfc_debugfs_lockstat_write(struct file *file, const char __user *buf,
 			qp->lock_conflict.wq_access = 0;
 		}
 	}
-	return nbytes;
+	return bsize;
 }
 #endif
 
diff --git linux-libre-6.3-gnu/drivers/scsi/lpfc/lpfc_els.c linux-libre-6.3.9-gnu/drivers/scsi/lpfc/lpfc_els.c
index 35b252f1ef73..62d2ca688cd1 100644
--- linux-libre-6.3-gnu/drivers/scsi/lpfc/lpfc_els.c
+++ linux-libre-6.3.9-gnu/drivers/scsi/lpfc/lpfc_els.c
@@ -5455,18 +5455,20 @@ out:
 	 * these conditions and release the RPI.
 	 */
 	if (phba->sli_rev == LPFC_SLI_REV4 &&
-	    (vport && vport->port_type == LPFC_NPIV_PORT) &&
-	    !(ndlp->fc4_xpt_flags & SCSI_XPT_REGD) &&
-	    ndlp->nlp_flag & NLP_RELEASE_RPI) {
-		if (ndlp->nlp_state !=  NLP_STE_PLOGI_ISSUE &&
-		    ndlp->nlp_state != NLP_STE_REG_LOGIN_ISSUE) {
-			lpfc_sli4_free_rpi(phba, ndlp->nlp_rpi);
-			spin_lock_irq(&ndlp->lock);
-			ndlp->nlp_rpi = LPFC_RPI_ALLOC_ERROR;
-			ndlp->nlp_flag &= ~NLP_RELEASE_RPI;
-			spin_unlock_irq(&ndlp->lock);
-			lpfc_drop_node(vport, ndlp);
+	    vport && vport->port_type == LPFC_NPIV_PORT &&
+	    !(ndlp->fc4_xpt_flags & SCSI_XPT_REGD)) {
+		if (ndlp->nlp_flag & NLP_RELEASE_RPI) {
+			if (ndlp->nlp_state != NLP_STE_PLOGI_ISSUE &&
+			    ndlp->nlp_state != NLP_STE_REG_LOGIN_ISSUE) {
+				lpfc_sli4_free_rpi(phba, ndlp->nlp_rpi);
+				spin_lock_irq(&ndlp->lock);
+				ndlp->nlp_rpi = LPFC_RPI_ALLOC_ERROR;
+				ndlp->nlp_flag &= ~NLP_RELEASE_RPI;
+				spin_unlock_irq(&ndlp->lock);
+			}
 		}
+
+		lpfc_drop_node(vport, ndlp);
 	}
 
 	/* Release the originating I/O reference. */
diff --git linux-libre-6.3-gnu/drivers/scsi/lpfc/lpfc_init.c linux-libre-6.3.9-gnu/drivers/scsi/lpfc/lpfc_init.c
index 8b101c6d263e..94a608037e15 100644
--- linux-libre-6.3-gnu/drivers/scsi/lpfc/lpfc_init.c
+++ linux-libre-6.3.9-gnu/drivers/scsi/lpfc/lpfc_init.c
@@ -12026,7 +12026,7 @@ lpfc_sli4_pci_mem_setup(struct lpfc_hba *phba)
 				goto out_iounmap_all;
 		} else {
 			error = -ENOMEM;
-			goto out_iounmap_all;
+			goto out_iounmap_ctrl;
 		}
 	}
 
@@ -12044,7 +12044,7 @@ lpfc_sli4_pci_mem_setup(struct lpfc_hba *phba)
 			dev_err(&pdev->dev,
 			   "ioremap failed for SLI4 HBA dpp registers.\n");
 			error = -ENOMEM;
-			goto out_iounmap_ctrl;
+			goto out_iounmap_all;
 		}
 		phba->pci_bar4_memmap_p = phba->sli4_hba.dpp_regs_memmap_p;
 	}
@@ -12069,9 +12069,11 @@ lpfc_sli4_pci_mem_setup(struct lpfc_hba *phba)
 	return 0;
 
 out_iounmap_all:
-	iounmap(phba->sli4_hba.drbl_regs_memmap_p);
+	if (phba->sli4_hba.drbl_regs_memmap_p)
+		iounmap(phba->sli4_hba.drbl_regs_memmap_p);
 out_iounmap_ctrl:
-	iounmap(phba->sli4_hba.ctrl_regs_memmap_p);
+	if (phba->sli4_hba.ctrl_regs_memmap_p)
+		iounmap(phba->sli4_hba.ctrl_regs_memmap_p);
 out_iounmap_conf:
 	iounmap(phba->sli4_hba.conf_regs_memmap_p);
 
diff --git linux-libre-6.3-gnu/drivers/scsi/megaraid.c linux-libre-6.3.9-gnu/drivers/scsi/megaraid.c
index bf491af9f0d6..16e2cf848c6e 100644
--- linux-libre-6.3-gnu/drivers/scsi/megaraid.c
+++ linux-libre-6.3.9-gnu/drivers/scsi/megaraid.c
@@ -1441,6 +1441,7 @@ mega_cmd_done(adapter_t *adapter, u8 completed[], int nstatus, int status)
 		 */
 		if (cmdid == CMDID_INT_CMDS) {
 			scb = &adapter->int_scb;
+			cmd = scb->cmd;
 
 			list_del_init(&scb->list);
 			scb->state = SCB_FREE;
diff --git linux-libre-6.3-gnu/drivers/scsi/qedi/qedi_main.c linux-libre-6.3.9-gnu/drivers/scsi/qedi/qedi_main.c
index f2ee49756df8..45d359554182 100644
--- linux-libre-6.3-gnu/drivers/scsi/qedi/qedi_main.c
+++ linux-libre-6.3.9-gnu/drivers/scsi/qedi/qedi_main.c
@@ -2450,6 +2450,9 @@ static void __qedi_remove(struct pci_dev *pdev, int mode)
 		qedi_ops->ll2->stop(qedi->cdev);
 	}
 
+	cancel_delayed_work_sync(&qedi->recovery_work);
+	cancel_delayed_work_sync(&qedi->board_disable_work);
+
 	qedi_free_iscsi_pf_param(qedi);
 
 	rval = qedi_ops->common->update_drv_state(qedi->cdev, false);
diff --git linux-libre-6.3-gnu/drivers/scsi/qla2xxx/qla_def.h linux-libre-6.3.9-gnu/drivers/scsi/qla2xxx/qla_def.h
index ec0e987b71fa..807ae5ede44c 100644
--- linux-libre-6.3-gnu/drivers/scsi/qla2xxx/qla_def.h
+++ linux-libre-6.3.9-gnu/drivers/scsi/qla2xxx/qla_def.h
@@ -3797,6 +3797,7 @@ struct qla_qpair {
 	uint64_t retry_term_jiff;
 	struct qla_tgt_counters tgt_counters;
 	uint16_t cpuid;
+	bool cpu_mapped;
 	struct qla_fw_resources fwres ____cacheline_aligned;
 	struct  qla_buf_pool buf_pool;
 	u32	cmd_cnt;
diff --git linux-libre-6.3-gnu/drivers/scsi/qla2xxx/qla_init.c linux-libre-6.3.9-gnu/drivers/scsi/qla2xxx/qla_init.c
index ec0423ec6681..1a955c3ff3d6 100644
--- linux-libre-6.3-gnu/drivers/scsi/qla2xxx/qla_init.c
+++ linux-libre-6.3.9-gnu/drivers/scsi/qla2xxx/qla_init.c
@@ -9426,6 +9426,9 @@ struct qla_qpair *qla2xxx_create_qpair(struct scsi_qla_host *vha, int qos,
 		qpair->rsp->req = qpair->req;
 		qpair->rsp->qpair = qpair;
 
+		if (!qpair->cpu_mapped)
+			qla_cpu_update(qpair, raw_smp_processor_id());
+
 		if (IS_T10_PI_CAPABLE(ha) && ql2xenabledif) {
 			if (ha->fw_attributes & BIT_4)
 				qpair->difdix_supported = 1;
diff --git linux-libre-6.3-gnu/drivers/scsi/qla2xxx/qla_inline.h linux-libre-6.3.9-gnu/drivers/scsi/qla2xxx/qla_inline.h
index cce6e425c121..7b42558a8839 100644
--- linux-libre-6.3-gnu/drivers/scsi/qla2xxx/qla_inline.h
+++ linux-libre-6.3.9-gnu/drivers/scsi/qla2xxx/qla_inline.h
@@ -539,11 +539,14 @@ qla_mapq_init_qp_cpu_map(struct qla_hw_data *ha,
 	if (!ha->qp_cpu_map)
 		return;
 	mask = pci_irq_get_affinity(ha->pdev, msix->vector_base0);
+	if (!mask)
+		return;
 	qpair->cpuid = cpumask_first(mask);
 	for_each_cpu(cpu, mask) {
 		ha->qp_cpu_map[cpu] = qpair;
 	}
 	msix->cpuid = qpair->cpuid;
+	qpair->cpu_mapped = true;
 }
 
 static inline void
diff --git linux-libre-6.3-gnu/drivers/scsi/qla2xxx/qla_isr.c linux-libre-6.3.9-gnu/drivers/scsi/qla2xxx/qla_isr.c
index 71feda2cdb63..245e3a5d81fd 100644
--- linux-libre-6.3-gnu/drivers/scsi/qla2xxx/qla_isr.c
+++ linux-libre-6.3.9-gnu/drivers/scsi/qla2xxx/qla_isr.c
@@ -3770,6 +3770,9 @@ void qla24xx_process_response_queue(struct scsi_qla_host *vha,
 
 	if (rsp->qpair->cpuid != smp_processor_id() || !rsp->qpair->rcv_intr) {
 		rsp->qpair->rcv_intr = 1;
+
+		if (!rsp->qpair->cpu_mapped)
+			qla_cpu_update(rsp->qpair, raw_smp_processor_id());
 	}
 
 #define __update_rsp_in(_is_shadow_hba, _rsp, _rsp_in)			\
diff --git linux-libre-6.3-gnu/drivers/scsi/scsi_lib.c linux-libre-6.3.9-gnu/drivers/scsi/scsi_lib.c
index b7c569a42aa4..0226c9279cef 100644
--- linux-libre-6.3-gnu/drivers/scsi/scsi_lib.c
+++ linux-libre-6.3.9-gnu/drivers/scsi/scsi_lib.c
@@ -1463,6 +1463,8 @@ static int scsi_dispatch_cmd(struct scsi_cmnd *cmd)
 	struct Scsi_Host *host = cmd->device->host;
 	int rtn = 0;
 
+	atomic_inc(&cmd->device->iorequest_cnt);
+
 	/* check if the device is still usable */
 	if (unlikely(cmd->device->sdev_state == SDEV_DEL)) {
 		/* in SDEV_DEL we error all commands. DID_NO_CONNECT
@@ -1483,6 +1485,7 @@ static int scsi_dispatch_cmd(struct scsi_cmnd *cmd)
 		 */
 		SCSI_LOG_MLQUEUE(3, scmd_printk(KERN_INFO, cmd,
 			"queuecommand : device blocked\n"));
+		atomic_dec(&cmd->device->iorequest_cnt);
 		return SCSI_MLQUEUE_DEVICE_BUSY;
 	}
 
@@ -1515,6 +1518,7 @@ static int scsi_dispatch_cmd(struct scsi_cmnd *cmd)
 	trace_scsi_dispatch_cmd_start(cmd);
 	rtn = host->hostt->queuecommand(host, cmd);
 	if (rtn) {
+		atomic_dec(&cmd->device->iorequest_cnt);
 		trace_scsi_dispatch_cmd_error(cmd, rtn);
 		if (rtn != SCSI_MLQUEUE_DEVICE_BUSY &&
 		    rtn != SCSI_MLQUEUE_TARGET_BUSY)
@@ -1761,7 +1765,6 @@ static blk_status_t scsi_queue_rq(struct blk_mq_hw_ctx *hctx,
 		goto out_dec_host_busy;
 	}
 
-	atomic_inc(&cmd->device->iorequest_cnt);
 	return BLK_STS_OK;
 
 out_dec_host_busy:
diff --git linux-libre-6.3-gnu/drivers/scsi/stex.c linux-libre-6.3.9-gnu/drivers/scsi/stex.c
index 8def242675ef..6b07f367918e 100644
--- linux-libre-6.3-gnu/drivers/scsi/stex.c
+++ linux-libre-6.3.9-gnu/drivers/scsi/stex.c
@@ -109,7 +109,9 @@ enum {
 	TASK_ATTRIBUTE_HEADOFQUEUE		= 0x1,
 	TASK_ATTRIBUTE_ORDERED			= 0x2,
 	TASK_ATTRIBUTE_ACA			= 0x4,
+};
 
+enum {
 	SS_STS_NORMAL				= 0x80000000,
 	SS_STS_DONE				= 0x40000000,
 	SS_STS_HANDSHAKE			= 0x20000000,
@@ -121,7 +123,9 @@ enum {
 	SS_I2H_REQUEST_RESET			= 0x2000,
 
 	SS_MU_OPERATIONAL			= 0x80000000,
+};
 
+enum {
 	STEX_CDB_LENGTH				= 16,
 	STATUS_VAR_LEN				= 128,
 
diff --git linux-libre-6.3-gnu/drivers/scsi/storvsc_drv.c linux-libre-6.3.9-gnu/drivers/scsi/storvsc_drv.c
index d9ce379c4d2e..e6bc622954cf 100644
--- linux-libre-6.3-gnu/drivers/scsi/storvsc_drv.c
+++ linux-libre-6.3.9-gnu/drivers/scsi/storvsc_drv.c
@@ -1780,7 +1780,7 @@ static int storvsc_queuecommand(struct Scsi_Host *host, struct scsi_cmnd *scmnd)
 
 	length = scsi_bufflen(scmnd);
 	payload = (struct vmbus_packet_mpb_array *)&cmd_request->mpb;
-	payload_sz = sizeof(cmd_request->mpb);
+	payload_sz = 0;
 
 	if (scsi_sg_count(scmnd)) {
 		unsigned long offset_in_hvpg = offset_in_hvpage(sgl->offset);
@@ -1789,10 +1789,10 @@ static int storvsc_queuecommand(struct Scsi_Host *host, struct scsi_cmnd *scmnd)
 		unsigned long hvpfn, hvpfns_to_add;
 		int j, i = 0, sg_count;
 
-		if (hvpg_count > MAX_PAGE_BUFFER_COUNT) {
+		payload_sz = (hvpg_count * sizeof(u64) +
+			      sizeof(struct vmbus_packet_mpb_array));
 
-			payload_sz = (hvpg_count * sizeof(u64) +
-				      sizeof(struct vmbus_packet_mpb_array));
+		if (hvpg_count > MAX_PAGE_BUFFER_COUNT) {
 			payload = kzalloc(payload_sz, GFP_ATOMIC);
 			if (!payload)
 				return SCSI_MLQUEUE_DEVICE_BUSY;
diff --git linux-libre-6.3-gnu/drivers/soc/bcm/brcmstb/biuctrl.c linux-libre-6.3.9-gnu/drivers/soc/bcm/brcmstb/biuctrl.c
index e1d7b4543248..364ddbe365c2 100644
--- linux-libre-6.3-gnu/drivers/soc/bcm/brcmstb/biuctrl.c
+++ linux-libre-6.3.9-gnu/drivers/soc/bcm/brcmstb/biuctrl.c
@@ -288,6 +288,10 @@ static int __init setup_hifcpubiuctrl_regs(struct device_node *np)
 	if (BRCM_ID(family_id) == 0x7260 && BRCM_REV(family_id) == 0)
 		cpubiuctrl_regs = b53_cpubiuctrl_no_wb_regs;
 out:
+	if (ret && cpubiuctrl_base) {
+		iounmap(cpubiuctrl_base);
+		cpubiuctrl_base = NULL;
+	}
 	return ret;
 }
 
diff --git linux-libre-6.3-gnu/drivers/soc/canaan/Kconfig linux-libre-6.3.9-gnu/drivers/soc/canaan/Kconfig
index 2527cf5757ec..43ced2bf8444 100644
--- linux-libre-6.3-gnu/drivers/soc/canaan/Kconfig
+++ linux-libre-6.3.9-gnu/drivers/soc/canaan/Kconfig
@@ -3,8 +3,9 @@
 config SOC_K210_SYSCTL
 	bool "Canaan Kendryte K210 SoC system controller"
 	depends on RISCV && SOC_CANAAN && OF
+	depends on COMMON_CLK_K210
 	default SOC_CANAAN
-        select PM
-        select MFD_SYSCON
+	select PM
+	select MFD_SYSCON
 	help
 	  Canaan Kendryte K210 SoC system controller driver.
diff --git linux-libre-6.3-gnu/drivers/soc/qcom/icc-bwmon.c linux-libre-6.3.9-gnu/drivers/soc/qcom/icc-bwmon.c
index d07be3700db6..7829549993c9 100644
--- linux-libre-6.3-gnu/drivers/soc/qcom/icc-bwmon.c
+++ linux-libre-6.3.9-gnu/drivers/soc/qcom/icc-bwmon.c
@@ -603,12 +603,12 @@ static int bwmon_probe(struct platform_device *pdev)
 	bwmon->max_bw_kbps = UINT_MAX;
 	opp = dev_pm_opp_find_bw_floor(dev, &bwmon->max_bw_kbps, 0);
 	if (IS_ERR(opp))
-		return dev_err_probe(dev, ret, "failed to find max peak bandwidth\n");
+		return dev_err_probe(dev, PTR_ERR(opp), "failed to find max peak bandwidth\n");
 
 	bwmon->min_bw_kbps = 0;
 	opp = dev_pm_opp_find_bw_ceil(dev, &bwmon->min_bw_kbps, 0);
 	if (IS_ERR(opp))
-		return dev_err_probe(dev, ret, "failed to find min peak bandwidth\n");
+		return dev_err_probe(dev, PTR_ERR(opp), "failed to find min peak bandwidth\n");
 
 	bwmon->dev = dev;
 
diff --git linux-libre-6.3-gnu/drivers/soc/qcom/llcc-qcom.c linux-libre-6.3.9-gnu/drivers/soc/qcom/llcc-qcom.c
index 26efe12012a0..8298decc518e 100644
--- linux-libre-6.3-gnu/drivers/soc/qcom/llcc-qcom.c
+++ linux-libre-6.3.9-gnu/drivers/soc/qcom/llcc-qcom.c
@@ -62,8 +62,6 @@
 #define LLCC_TRP_WRSC_CACHEABLE_EN    0x21f2c
 #define LLCC_TRP_ALGO_CFG8	      0x21f30
 
-#define BANK_OFFSET_STRIDE	      0x80000
-
 #define LLCC_VERSION_2_0_0_0          0x02000000
 #define LLCC_VERSION_2_1_0_0          0x02010000
 #define LLCC_VERSION_4_1_0_0          0x04010000
@@ -122,10 +120,11 @@ struct llcc_slice_config {
 
 struct qcom_llcc_config {
 	const struct llcc_slice_config *sct_data;
-	int size;
-	bool need_llcc_cfg;
 	const u32 *reg_offset;
 	const struct llcc_edac_reg_offset *edac_reg_offset;
+	int size;
+	bool need_llcc_cfg;
+	bool no_edac;
 };
 
 enum llcc_reg_offset {
@@ -454,6 +453,7 @@ static const struct qcom_llcc_config sdm845_cfg = {
 	.need_llcc_cfg	= false,
 	.reg_offset	= llcc_v1_reg_offset,
 	.edac_reg_offset = &llcc_v1_edac_reg_offset,
+	.no_edac	= true,
 };
 
 static const struct qcom_llcc_config sm6350_cfg = {
@@ -898,8 +898,8 @@ static int qcom_llcc_remove(struct platform_device *pdev)
 	return 0;
 }
 
-static struct regmap *qcom_llcc_init_mmio(struct platform_device *pdev,
-		const char *name)
+static struct regmap *qcom_llcc_init_mmio(struct platform_device *pdev, u8 index,
+					  const char *name)
 {
 	void __iomem *base;
 	struct regmap_config llcc_regmap_config = {
@@ -909,7 +909,7 @@ static struct regmap *qcom_llcc_init_mmio(struct platform_device *pdev,
 		.fast_io = true,
 	};
 
-	base = devm_platform_ioremap_resource_byname(pdev, name);
+	base = devm_platform_ioremap_resource(pdev, index);
 	if (IS_ERR(base))
 		return ERR_CAST(base);
 
@@ -927,6 +927,7 @@ static int qcom_llcc_probe(struct platform_device *pdev)
 	const struct llcc_slice_config *llcc_cfg;
 	u32 sz;
 	u32 version;
+	struct regmap *regmap;
 
 	drv_data = devm_kzalloc(dev, sizeof(*drv_data), GFP_KERNEL);
 	if (!drv_data) {
@@ -934,21 +935,51 @@ static int qcom_llcc_probe(struct platform_device *pdev)
 		goto err;
 	}
 
-	drv_data->regmap = qcom_llcc_init_mmio(pdev, "llcc_base");
-	if (IS_ERR(drv_data->regmap)) {
-		ret = PTR_ERR(drv_data->regmap);
+	/* Initialize the first LLCC bank regmap */
+	regmap = qcom_llcc_init_mmio(pdev, 0, "llcc0_base");
+	if (IS_ERR(regmap)) {
+		ret = PTR_ERR(regmap);
 		goto err;
 	}
 
-	drv_data->bcast_regmap =
-		qcom_llcc_init_mmio(pdev, "llcc_broadcast_base");
+	cfg = of_device_get_match_data(&pdev->dev);
+
+	ret = regmap_read(regmap, cfg->reg_offset[LLCC_COMMON_STATUS0], &num_banks);
+	if (ret)
+		goto err;
+
+	num_banks &= LLCC_LB_CNT_MASK;
+	num_banks >>= LLCC_LB_CNT_SHIFT;
+	drv_data->num_banks = num_banks;
+
+	drv_data->regmaps = devm_kcalloc(dev, num_banks, sizeof(*drv_data->regmaps), GFP_KERNEL);
+	if (!drv_data->regmaps) {
+		ret = -ENOMEM;
+		goto err;
+	}
+
+	drv_data->regmaps[0] = regmap;
+
+	/* Initialize rest of LLCC bank regmaps */
+	for (i = 1; i < num_banks; i++) {
+		char *base = kasprintf(GFP_KERNEL, "llcc%d_base", i);
+
+		drv_data->regmaps[i] = qcom_llcc_init_mmio(pdev, i, base);
+		if (IS_ERR(drv_data->regmaps[i])) {
+			ret = PTR_ERR(drv_data->regmaps[i]);
+			kfree(base);
+			goto err;
+		}
+
+		kfree(base);
+	}
+
+	drv_data->bcast_regmap = qcom_llcc_init_mmio(pdev, i, "llcc_broadcast_base");
 	if (IS_ERR(drv_data->bcast_regmap)) {
 		ret = PTR_ERR(drv_data->bcast_regmap);
 		goto err;
 	}
 
-	cfg = of_device_get_match_data(&pdev->dev);
-
 	/* Extract version of the IP */
 	ret = regmap_read(drv_data->bcast_regmap, cfg->reg_offset[LLCC_COMMON_HW_INFO],
 			  &version);
@@ -957,15 +988,6 @@ static int qcom_llcc_probe(struct platform_device *pdev)
 
 	drv_data->version = version;
 
-	ret = regmap_read(drv_data->regmap, cfg->reg_offset[LLCC_COMMON_STATUS0],
-			  &num_banks);
-	if (ret)
-		goto err;
-
-	num_banks &= LLCC_LB_CNT_MASK;
-	num_banks >>= LLCC_LB_CNT_SHIFT;
-	drv_data->num_banks = num_banks;
-
 	llcc_cfg = cfg->sct_data;
 	sz = cfg->size;
 
@@ -973,16 +995,6 @@ static int qcom_llcc_probe(struct platform_device *pdev)
 		if (llcc_cfg[i].slice_id > drv_data->max_slices)
 			drv_data->max_slices = llcc_cfg[i].slice_id;
 
-	drv_data->offsets = devm_kcalloc(dev, num_banks, sizeof(u32),
-							GFP_KERNEL);
-	if (!drv_data->offsets) {
-		ret = -ENOMEM;
-		goto err;
-	}
-
-	for (i = 0; i < num_banks; i++)
-		drv_data->offsets[i] = i * BANK_OFFSET_STRIDE;
-
 	drv_data->bitmap = devm_bitmap_zalloc(dev, drv_data->max_slices,
 					      GFP_KERNEL);
 	if (!drv_data->bitmap) {
@@ -1001,7 +1013,14 @@ static int qcom_llcc_probe(struct platform_device *pdev)
 		goto err;
 
 	drv_data->ecc_irq = platform_get_irq_optional(pdev, 0);
-	if (drv_data->ecc_irq >= 0) {
+
+	/*
+	 * On some platforms, the access to EDAC registers will be locked by
+	 * the bootloader. So probing the EDAC driver will result in a crash.
+	 * Hence, disable the creation of EDAC platform device for the
+	 * problematic platforms.
+	 */
+	if (!cfg->no_edac) {
 		llcc_edac = platform_device_register_data(&pdev->dev,
 						"qcom_llcc_edac", -1, drv_data,
 						sizeof(*drv_data));
diff --git linux-libre-6.3-gnu/drivers/soc/qcom/ramp_controller.c linux-libre-6.3.9-gnu/drivers/soc/qcom/ramp_controller.c
index dc74d2a19de2..5e3ba0be0903 100644
--- linux-libre-6.3-gnu/drivers/soc/qcom/ramp_controller.c
+++ linux-libre-6.3.9-gnu/drivers/soc/qcom/ramp_controller.c
@@ -296,7 +296,7 @@ static int qcom_ramp_controller_probe(struct platform_device *pdev)
 		return -ENOMEM;
 
 	qrc->desc = device_get_match_data(&pdev->dev);
-	if (!qrc)
+	if (!qrc->desc)
 		return -EINVAL;
 
 	qrc->regmap = devm_regmap_init_mmio(&pdev->dev, base, &qrc_regmap_config);
diff --git linux-libre-6.3-gnu/drivers/soc/qcom/rmtfs_mem.c linux-libre-6.3.9-gnu/drivers/soc/qcom/rmtfs_mem.c
index 538fa182169a..d4bda086c141 100644
--- linux-libre-6.3-gnu/drivers/soc/qcom/rmtfs_mem.c
+++ linux-libre-6.3.9-gnu/drivers/soc/qcom/rmtfs_mem.c
@@ -31,7 +31,7 @@ struct qcom_rmtfs_mem {
 
 	unsigned int client_id;
 
-	unsigned int perms;
+	u64 perms;
 };
 
 static ssize_t qcom_rmtfs_mem_show(struct device *dev,
@@ -234,6 +234,7 @@ static int qcom_rmtfs_mem_probe(struct platform_device *pdev)
 		num_vmids = 0;
 	} else if (num_vmids < 0) {
 		dev_err(&pdev->dev, "failed to count qcom,vmid elements: %d\n", num_vmids);
+		ret = num_vmids;
 		goto remove_cdev;
 	} else if (num_vmids > NUM_MAX_VMIDS) {
 		dev_warn(&pdev->dev,
diff --git linux-libre-6.3-gnu/drivers/soc/qcom/rpmh-rsc.c linux-libre-6.3.9-gnu/drivers/soc/qcom/rpmh-rsc.c
index 0f8b2249f889..0dd4363ebac8 100644
--- linux-libre-6.3-gnu/drivers/soc/qcom/rpmh-rsc.c
+++ linux-libre-6.3.9-gnu/drivers/soc/qcom/rpmh-rsc.c
@@ -1073,7 +1073,7 @@ static int rpmh_rsc_probe(struct platform_device *pdev)
 	drv->ver.minor = rsc_id & (MINOR_VER_MASK << MINOR_VER_SHIFT);
 	drv->ver.minor >>= MINOR_VER_SHIFT;
 
-	if (drv->ver.major == 3 && drv->ver.minor == 0)
+	if (drv->ver.major == 3)
 		drv->regs = rpmh_rsc_reg_offset_ver_3_0;
 	else
 		drv->regs = rpmh_rsc_reg_offset_ver_2_7;
diff --git linux-libre-6.3-gnu/drivers/soc/renesas/renesas-soc.c linux-libre-6.3.9-gnu/drivers/soc/renesas/renesas-soc.c
index 468ebce1ea88..51191d1a6dd1 100644
--- linux-libre-6.3-gnu/drivers/soc/renesas/renesas-soc.c
+++ linux-libre-6.3.9-gnu/drivers/soc/renesas/renesas-soc.c
@@ -471,8 +471,11 @@ static int __init renesas_soc_init(void)
 	}
 
 	soc_dev_attr = kzalloc(sizeof(*soc_dev_attr), GFP_KERNEL);
-	if (!soc_dev_attr)
+	if (!soc_dev_attr) {
+		if (chipid)
+			iounmap(chipid);
 		return -ENOMEM;
+	}
 
 	np = of_find_node_by_path("/");
 	of_property_read_string(np, "model", &soc_dev_attr->machine);
diff --git linux-libre-6.3-gnu/drivers/soc/ti/k3-ringacc.c linux-libre-6.3.9-gnu/drivers/soc/ti/k3-ringacc.c
index e01e4d815230..8f131368a758 100644
--- linux-libre-6.3-gnu/drivers/soc/ti/k3-ringacc.c
+++ linux-libre-6.3.9-gnu/drivers/soc/ti/k3-ringacc.c
@@ -406,6 +406,11 @@ static int k3_dmaring_request_dual_ring(struct k3_ringacc *ringacc, int fwd_id,
 
 	mutex_lock(&ringacc->req_lock);
 
+	if (!try_module_get(ringacc->dev->driver->owner)) {
+		ret = -EINVAL;
+		goto err_module_get;
+	}
+
 	if (test_bit(fwd_id, ringacc->rings_inuse)) {
 		ret = -EBUSY;
 		goto error;
@@ -421,6 +426,8 @@ static int k3_dmaring_request_dual_ring(struct k3_ringacc *ringacc, int fwd_id,
 	return 0;
 
 error:
+	module_put(ringacc->dev->driver->owner);
+err_module_get:
 	mutex_unlock(&ringacc->req_lock);
 	return ret;
 }
diff --git linux-libre-6.3-gnu/drivers/soc/ti/pm33xx.c linux-libre-6.3.9-gnu/drivers/soc/ti/pm33xx.c
index ce09c42eaed2..f04c21157904 100644
--- linux-libre-6.3-gnu/drivers/soc/ti/pm33xx.c
+++ linux-libre-6.3.9-gnu/drivers/soc/ti/pm33xx.c
@@ -527,7 +527,7 @@ static int am33xx_pm_probe(struct platform_device *pdev)
 
 	ret = am33xx_pm_alloc_sram();
 	if (ret)
-		return ret;
+		goto err_wkup_m3_ipc_put;
 
 	ret = am33xx_pm_rtc_setup();
 	if (ret)
@@ -572,13 +572,14 @@ err_pm_runtime_put:
 	pm_runtime_put_sync(dev);
 err_pm_runtime_disable:
 	pm_runtime_disable(dev);
-	wkup_m3_ipc_put(m3_ipc);
 err_unsetup_rtc:
 	iounmap(rtc_base_virt);
 	clk_put(rtc_fck);
 err_free_sram:
 	am33xx_pm_free_sram();
 	pm33xx_dev = NULL;
+err_wkup_m3_ipc_put:
+	wkup_m3_ipc_put(m3_ipc);
 	return ret;
 }
 
diff --git linux-libre-6.3-gnu/drivers/soundwire/bus.c linux-libre-6.3.9-gnu/drivers/soundwire/bus.c
index b6aca59c3130..7fd99e581a57 100644
--- linux-libre-6.3-gnu/drivers/soundwire/bus.c
+++ linux-libre-6.3.9-gnu/drivers/soundwire/bus.c
@@ -546,9 +546,11 @@ int sdw_nread(struct sdw_slave *slave, u32 addr, size_t count, u8 *val)
 {
 	int ret;
 
-	ret = pm_runtime_resume_and_get(&slave->dev);
-	if (ret < 0 && ret != -EACCES)
+	ret = pm_runtime_get_sync(&slave->dev);
+	if (ret < 0 && ret != -EACCES) {
+		pm_runtime_put_noidle(&slave->dev);
 		return ret;
+	}
 
 	ret = sdw_nread_no_pm(slave, addr, count, val);
 
@@ -570,9 +572,11 @@ int sdw_nwrite(struct sdw_slave *slave, u32 addr, size_t count, const u8 *val)
 {
 	int ret;
 
-	ret = pm_runtime_resume_and_get(&slave->dev);
-	if (ret < 0 && ret != -EACCES)
+	ret = pm_runtime_get_sync(&slave->dev);
+	if (ret < 0 && ret != -EACCES) {
+		pm_runtime_put_noidle(&slave->dev);
 		return ret;
+	}
 
 	ret = sdw_nwrite_no_pm(slave, addr, count, val);
 
@@ -1541,9 +1545,10 @@ static int sdw_handle_slave_alerts(struct sdw_slave *slave)
 
 	sdw_modify_slave_status(slave, SDW_SLAVE_ALERT);
 
-	ret = pm_runtime_resume_and_get(&slave->dev);
+	ret = pm_runtime_get_sync(&slave->dev);
 	if (ret < 0 && ret != -EACCES) {
 		dev_err(&slave->dev, "Failed to resume device: %d\n", ret);
+		pm_runtime_put_noidle(&slave->dev);
 		return ret;
 	}
 
diff --git linux-libre-6.3-gnu/drivers/soundwire/cadence_master.h linux-libre-6.3.9-gnu/drivers/soundwire/cadence_master.h
index dec0b4f993c1..6f0092deea4b 100644
--- linux-libre-6.3-gnu/drivers/soundwire/cadence_master.h
+++ linux-libre-6.3.9-gnu/drivers/soundwire/cadence_master.h
@@ -84,7 +84,6 @@ struct sdw_cdns_stream_config {
  * @bus: Bus handle
  * @stream_type: Stream type
  * @link_id: Master link id
- * @hw_params: hw_params to be applied in .prepare step
  * @suspended: status set when suspended, to be used in .prepare
  * @paused: status set in .trigger, to be used in suspend
  * @direction: stream direction
@@ -96,7 +95,6 @@ struct sdw_cdns_dai_runtime {
 	struct sdw_bus *bus;
 	enum sdw_stream_type stream_type;
 	int link_id;
-	struct snd_pcm_hw_params *hw_params;
 	bool suspended;
 	bool paused;
 	int direction;
diff --git linux-libre-6.3-gnu/drivers/soundwire/dmi-quirks.c linux-libre-6.3.9-gnu/drivers/soundwire/dmi-quirks.c
index 7969881f126d..58ea013fa918 100644
--- linux-libre-6.3-gnu/drivers/soundwire/dmi-quirks.c
+++ linux-libre-6.3.9-gnu/drivers/soundwire/dmi-quirks.c
@@ -73,6 +73,23 @@ static const struct adr_remap hp_omen_16[] = {
 	{}
 };
 
+/*
+ * Intel NUC M15 LAPRC510 and LAPRC710
+ */
+static const struct adr_remap intel_rooks_county[] = {
+	/* rt711-sdca on link0 */
+	{
+		0x000020025d071100ull,
+		0x000030025d071101ull
+	},
+	/* rt1316-sdca on link2 */
+	{
+		0x000120025d071100ull,
+		0x000230025d131601ull
+	},
+	{}
+};
+
 static const struct dmi_system_id adr_remap_quirk_table[] = {
 	/* TGL devices */
 	{
@@ -98,6 +115,14 @@ static const struct dmi_system_id adr_remap_quirk_table[] = {
 		},
 		.driver_data = (void *)intel_tgl_bios,
 	},
+	{
+		/* quirk used for NUC15 'Rooks County' LAPRC510 and LAPRC710 skews */
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "Intel(R) Client Systems"),
+			DMI_MATCH(DMI_PRODUCT_NAME, "LAPRC"),
+		},
+		.driver_data = (void *)intel_rooks_county,
+	},
 	{
 		.matches = {
 			DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc"),
diff --git linux-libre-6.3-gnu/drivers/soundwire/intel.c linux-libre-6.3.9-gnu/drivers/soundwire/intel.c
index 2651767272c7..0e26aafd403b 100644
--- linux-libre-6.3-gnu/drivers/soundwire/intel.c
+++ linux-libre-6.3.9-gnu/drivers/soundwire/intel.c
@@ -817,7 +817,6 @@ static int intel_hw_params(struct snd_pcm_substream *substream,
 	dai_runtime->paused = false;
 	dai_runtime->suspended = false;
 	dai_runtime->pdi = pdi;
-	dai_runtime->hw_params = params;
 
 	/* Inform DSP about PDI stream number */
 	ret = intel_params_stream(sdw, substream->stream, dai, params,
@@ -870,6 +869,11 @@ static int intel_prepare(struct snd_pcm_substream *substream,
 	}
 
 	if (dai_runtime->suspended) {
+		struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream);
+		struct snd_pcm_hw_params *hw_params;
+
+		hw_params = &rtd->dpcm[substream->stream].hw_params;
+
 		dai_runtime->suspended = false;
 
 		/*
@@ -881,7 +885,7 @@ static int intel_prepare(struct snd_pcm_substream *substream,
 		 */
 
 		/* configure stream */
-		ch = params_channels(dai_runtime->hw_params);
+		ch = params_channels(hw_params);
 		if (substream->stream == SNDRV_PCM_STREAM_CAPTURE)
 			dir = SDW_DATA_DIR_RX;
 		else
@@ -893,7 +897,7 @@ static int intel_prepare(struct snd_pcm_substream *substream,
 
 		/* Inform DSP about PDI stream number */
 		ret = intel_params_stream(sdw, substream->stream, dai,
-					  dai_runtime->hw_params,
+					  hw_params,
 					  sdw->instance,
 					  dai_runtime->pdi->intel_alh_id);
 	}
@@ -932,7 +936,6 @@ intel_hw_free(struct snd_pcm_substream *substream, struct snd_soc_dai *dai)
 		return ret;
 	}
 
-	dai_runtime->hw_params = NULL;
 	dai_runtime->pdi = NULL;
 
 	return 0;
diff --git linux-libre-6.3-gnu/drivers/soundwire/qcom.c linux-libre-6.3.9-gnu/drivers/soundwire/qcom.c
index 335424870290..30575ed20947 100644
--- linux-libre-6.3-gnu/drivers/soundwire/qcom.c
+++ linux-libre-6.3.9-gnu/drivers/soundwire/qcom.c
@@ -704,7 +704,7 @@ static int qcom_swrm_init(struct qcom_swrm_ctrl *ctrl)
 	}
 
 	/* Configure number of retries of a read/write cmd */
-	if (ctrl->version > 0x01050001) {
+	if (ctrl->version >= 0x01050001) {
 		/* Only for versions >= 1.5.1 */
 		ctrl->reg_write(ctrl, SWRM_CMD_FIFO_CFG_ADDR,
 				SWRM_RD_WR_CMD_RETRIES |
@@ -1217,6 +1217,9 @@ static int qcom_swrm_get_port_config(struct qcom_swrm_ctrl *ctrl)
 	ctrl->num_dout_ports = val;
 
 	nports = ctrl->num_dout_ports + ctrl->num_din_ports;
+	if (nports > QCOM_SDW_MAX_PORTS)
+		return -EINVAL;
+
 	/* Valid port numbers are from 1-14, so mask out port 0 explicitly */
 	set_bit(0, &ctrl->dout_port_mask);
 	set_bit(0, &ctrl->din_port_mask);
diff --git linux-libre-6.3-gnu/drivers/soundwire/stream.c linux-libre-6.3.9-gnu/drivers/soundwire/stream.c
index 8c6da1739e3d..3c909853aaf8 100644
--- linux-libre-6.3-gnu/drivers/soundwire/stream.c
+++ linux-libre-6.3.9-gnu/drivers/soundwire/stream.c
@@ -2019,8 +2019,10 @@ int sdw_stream_add_slave(struct sdw_slave *slave,
 
 skip_alloc_master_rt:
 	s_rt = sdw_slave_rt_find(slave, stream);
-	if (s_rt)
+	if (s_rt) {
+		alloc_slave_rt = false;
 		goto skip_alloc_slave_rt;
+	}
 
 	s_rt = sdw_slave_rt_alloc(slave, m_rt);
 	if (!s_rt) {
diff --git linux-libre-6.3-gnu/drivers/spi/atmel-quadspi.c linux-libre-6.3.9-gnu/drivers/spi/atmel-quadspi.c
index f4632cb07495..713a4d6700fd 100644
--- linux-libre-6.3-gnu/drivers/spi/atmel-quadspi.c
+++ linux-libre-6.3.9-gnu/drivers/spi/atmel-quadspi.c
@@ -706,18 +706,28 @@ static int atmel_qspi_remove(struct platform_device *pdev)
 	struct atmel_qspi *aq = spi_controller_get_devdata(ctrl);
 	int ret;
 
-	ret = pm_runtime_resume_and_get(&pdev->dev);
-	if (ret < 0)
-		return ret;
-
 	spi_unregister_controller(ctrl);
-	atmel_qspi_write(QSPI_CR_QSPIDIS, aq, QSPI_CR);
+
+	ret = pm_runtime_get_sync(&pdev->dev);
+	if (ret >= 0) {
+		atmel_qspi_write(QSPI_CR_QSPIDIS, aq, QSPI_CR);
+		clk_disable(aq->qspick);
+		clk_disable(aq->pclk);
+	} else {
+		/*
+		 * atmel_qspi_runtime_{suspend,resume} just disable and enable
+		 * the two clks respectively. So after resume failed these are
+		 * off, and we skip hardware access and disabling these clks again.
+		 */
+		dev_warn(&pdev->dev, "Failed to resume device on remove\n");
+	}
+
+	clk_unprepare(aq->qspick);
+	clk_unprepare(aq->pclk);
 
 	pm_runtime_disable(&pdev->dev);
 	pm_runtime_put_noidle(&pdev->dev);
 
-	clk_disable_unprepare(aq->qspick);
-	clk_disable_unprepare(aq->pclk);
 	return 0;
 }
 
@@ -786,7 +796,11 @@ static int __maybe_unused atmel_qspi_runtime_resume(struct device *dev)
 	if (ret)
 		return ret;
 
-	return clk_enable(aq->qspick);
+	ret = clk_enable(aq->qspick);
+	if (ret)
+		clk_disable(aq->pclk);
+
+	return ret;
 }
 
 static const struct dev_pm_ops __maybe_unused atmel_qspi_pm_ops = {
diff --git linux-libre-6.3-gnu/drivers/spi/spi-cadence-quadspi.c linux-libre-6.3.9-gnu/drivers/spi/spi-cadence-quadspi.c
index 64b6a460d739..3fb85607fa4f 100644
--- linux-libre-6.3-gnu/drivers/spi/spi-cadence-quadspi.c
+++ linux-libre-6.3.9-gnu/drivers/spi/spi-cadence-quadspi.c
@@ -1736,8 +1736,11 @@ static int cqspi_probe(struct platform_device *pdev)
 			cqspi->slow_sram = true;
 
 		if (of_device_is_compatible(pdev->dev.of_node,
-					    "xlnx,versal-ospi-1.0"))
-			dma_set_mask(&pdev->dev, DMA_BIT_MASK(64));
+					    "xlnx,versal-ospi-1.0")) {
+			ret = dma_set_mask(&pdev->dev, DMA_BIT_MASK(64));
+			if (ret)
+				goto probe_reset_failed;
+		}
 	}
 
 	ret = devm_request_irq(dev, irq, cqspi_irq_handler, 0,
@@ -1802,32 +1805,36 @@ static int cqspi_remove(struct platform_device *pdev)
 	return 0;
 }
 
-#ifdef CONFIG_PM_SLEEP
 static int cqspi_suspend(struct device *dev)
 {
 	struct cqspi_st *cqspi = dev_get_drvdata(dev);
+	struct spi_master *master = dev_get_drvdata(dev);
+	int ret;
 
+	ret = spi_master_suspend(master);
 	cqspi_controller_enable(cqspi, 0);
-	return 0;
+
+	clk_disable_unprepare(cqspi->clk);
+
+	return ret;
 }
 
 static int cqspi_resume(struct device *dev)
 {
 	struct cqspi_st *cqspi = dev_get_drvdata(dev);
+	struct spi_master *master = dev_get_drvdata(dev);
 
-	cqspi_controller_enable(cqspi, 1);
-	return 0;
-}
+	clk_prepare_enable(cqspi->clk);
+	cqspi_wait_idle(cqspi);
+	cqspi_controller_init(cqspi);
 
-static const struct dev_pm_ops cqspi__dev_pm_ops = {
-	.suspend = cqspi_suspend,
-	.resume = cqspi_resume,
-};
+	cqspi->current_cs = -1;
+	cqspi->sclk = 0;
+
+	return spi_master_resume(master);
+}
 
-#define CQSPI_DEV_PM_OPS	(&cqspi__dev_pm_ops)
-#else
-#define CQSPI_DEV_PM_OPS	NULL
-#endif
+static DEFINE_SIMPLE_DEV_PM_OPS(cqspi_dev_pm_ops, cqspi_suspend, cqspi_resume);
 
 static const struct cqspi_driver_platdata cdns_qspi = {
 	.quirks = CQSPI_DISABLE_DAC_MODE,
@@ -1894,7 +1901,7 @@ static struct platform_driver cqspi_platform_driver = {
 	.remove = cqspi_remove,
 	.driver = {
 		.name = CQSPI_NAME,
-		.pm = CQSPI_DEV_PM_OPS,
+		.pm = &cqspi_dev_pm_ops,
 		.of_match_table = cqspi_dt_ids,
 	},
 };
diff --git linux-libre-6.3-gnu/drivers/spi/spi-fsl-cpm.c linux-libre-6.3.9-gnu/drivers/spi/spi-fsl-cpm.c
index 17a44d4f5021..38452089e8f3 100644
--- linux-libre-6.3-gnu/drivers/spi/spi-fsl-cpm.c
+++ linux-libre-6.3.9-gnu/drivers/spi/spi-fsl-cpm.c
@@ -21,6 +21,7 @@
 #include <linux/spi/spi.h>
 #include <linux/types.h>
 #include <linux/platform_device.h>
+#include <linux/byteorder/generic.h>
 
 #include "spi-fsl-cpm.h"
 #include "spi-fsl-lib.h"
@@ -120,6 +121,21 @@ int fsl_spi_cpm_bufs(struct mpc8xxx_spi *mspi,
 		mspi->rx_dma = mspi->dma_dummy_rx;
 		mspi->map_rx_dma = 0;
 	}
+	if (t->bits_per_word == 16 && t->tx_buf) {
+		const u16 *src = t->tx_buf;
+		u16 *dst;
+		int i;
+
+		dst = kmalloc(t->len, GFP_KERNEL);
+		if (!dst)
+			return -ENOMEM;
+
+		for (i = 0; i < t->len >> 1; i++)
+			dst[i] = cpu_to_le16p(src + i);
+
+		mspi->tx = dst;
+		mspi->map_tx_dma = 1;
+	}
 
 	if (mspi->map_tx_dma) {
 		void *nonconst_tx = (void *)mspi->tx; /* shut up gcc */
@@ -173,6 +189,13 @@ void fsl_spi_cpm_bufs_complete(struct mpc8xxx_spi *mspi)
 	if (mspi->map_rx_dma)
 		dma_unmap_single(dev, mspi->rx_dma, t->len, DMA_FROM_DEVICE);
 	mspi->xfer_in_progress = NULL;
+
+	if (t->bits_per_word == 16 && t->rx_buf) {
+		int i;
+
+		for (i = 0; i < t->len; i += 2)
+			le16_to_cpus(t->rx_buf + i);
+	}
 }
 EXPORT_SYMBOL_GPL(fsl_spi_cpm_bufs_complete);
 
diff --git linux-libre-6.3-gnu/drivers/spi/spi-fsl-dspi.c linux-libre-6.3.9-gnu/drivers/spi/spi-fsl-dspi.c
index e419642eb10e..0da5c6ec46fb 100644
--- linux-libre-6.3-gnu/drivers/spi/spi-fsl-dspi.c
+++ linux-libre-6.3.9-gnu/drivers/spi/spi-fsl-dspi.c
@@ -1002,7 +1002,9 @@ static int dspi_transfer_one_message(struct spi_controller *ctlr,
 static int dspi_setup(struct spi_device *spi)
 {
 	struct fsl_dspi *dspi = spi_controller_get_devdata(spi->controller);
+	u32 period_ns = DIV_ROUND_UP(NSEC_PER_SEC, spi->max_speed_hz);
 	unsigned char br = 0, pbr = 0, pcssck = 0, cssck = 0;
+	u32 quarter_period_ns = DIV_ROUND_UP(period_ns, 4);
 	u32 cs_sck_delay = 0, sck_cs_delay = 0;
 	struct fsl_dspi_platform_data *pdata;
 	unsigned char pasc = 0, asc = 0;
@@ -1031,6 +1033,19 @@ static int dspi_setup(struct spi_device *spi)
 		sck_cs_delay = pdata->sck_cs_delay;
 	}
 
+	/* Since tCSC and tASC apply to continuous transfers too, avoid SCK
+	 * glitches of half a cycle by never allowing tCSC + tASC to go below
+	 * half a SCK period.
+	 */
+	if (cs_sck_delay < quarter_period_ns)
+		cs_sck_delay = quarter_period_ns;
+	if (sck_cs_delay < quarter_period_ns)
+		sck_cs_delay = quarter_period_ns;
+
+	dev_dbg(&spi->dev,
+		"DSPI controller timing params: CS-to-SCK delay %u ns, SCK-to-CS delay %u ns\n",
+		cs_sck_delay, sck_cs_delay);
+
 	clkrate = clk_get_rate(dspi->clk);
 	hz_to_spi_baud(&pbr, &br, spi->max_speed_hz, clkrate);
 
diff --git linux-libre-6.3-gnu/drivers/spi/spi-fsl-spi.c linux-libre-6.3.9-gnu/drivers/spi/spi-fsl-spi.c
index 93152144fd2e..b14f430a699d 100644
--- linux-libre-6.3-gnu/drivers/spi/spi-fsl-spi.c
+++ linux-libre-6.3.9-gnu/drivers/spi/spi-fsl-spi.c
@@ -177,24 +177,6 @@ static int mspi_apply_cpu_mode_quirks(struct spi_mpc8xxx_cs *cs,
 	return bits_per_word;
 }
 
-static int mspi_apply_qe_mode_quirks(struct spi_mpc8xxx_cs *cs,
-				struct spi_device *spi,
-				int bits_per_word)
-{
-	/* QE uses Little Endian for words > 8
-	 * so transform all words > 8 into 8 bits
-	 * Unfortnatly that doesn't work for LSB so
-	 * reject these for now */
-	/* Note: 32 bits word, LSB works iff
-	 * tfcr/rfcr is set to CPMFCR_GBL */
-	if (spi->mode & SPI_LSB_FIRST &&
-	    bits_per_word > 8)
-		return -EINVAL;
-	if (bits_per_word > 8)
-		return 8; /* pretend its 8 bits */
-	return bits_per_word;
-}
-
 static int fsl_spi_setup_transfer(struct spi_device *spi,
 					struct spi_transfer *t)
 {
@@ -222,9 +204,6 @@ static int fsl_spi_setup_transfer(struct spi_device *spi,
 		bits_per_word = mspi_apply_cpu_mode_quirks(cs, spi,
 							   mpc8xxx_spi,
 							   bits_per_word);
-	else if (mpc8xxx_spi->flags & SPI_QE)
-		bits_per_word = mspi_apply_qe_mode_quirks(cs, spi,
-							  bits_per_word);
 
 	if (bits_per_word < 0)
 		return bits_per_word;
@@ -359,6 +338,22 @@ static int fsl_spi_prepare_message(struct spi_controller *ctlr,
 				t->bits_per_word = 32;
 			else if ((t->len & 1) == 0)
 				t->bits_per_word = 16;
+		} else {
+			/*
+			 * CPM/QE uses Little Endian for words > 8
+			 * so transform 16 and 32 bits words into 8 bits
+			 * Unfortnatly that doesn't work for LSB so
+			 * reject these for now
+			 * Note: 32 bits word, LSB works iff
+			 * tfcr/rfcr is set to CPMFCR_GBL
+			 */
+			if (m->spi->mode & SPI_LSB_FIRST && t->bits_per_word > 8)
+				return -EINVAL;
+			if (t->bits_per_word == 16 || t->bits_per_word == 32)
+				t->bits_per_word = 8; /* pretend its 8 bits */
+			if (t->bits_per_word == 8 && t->len >= 256 &&
+			    (mpc8xxx_spi->flags & SPI_CPM1))
+				t->bits_per_word = 16;
 		}
 	}
 	return fsl_spi_setup_transfer(m->spi, first);
@@ -592,8 +587,14 @@ static struct spi_master *fsl_spi_probe(struct device *dev,
 	if (mpc8xxx_spi->type == TYPE_GRLIB)
 		fsl_spi_grlib_probe(dev);
 
-	master->bits_per_word_mask =
-		(SPI_BPW_RANGE_MASK(4, 16) | SPI_BPW_MASK(32)) &
+	if (mpc8xxx_spi->flags & SPI_CPM_MODE)
+		master->bits_per_word_mask =
+			(SPI_BPW_RANGE_MASK(4, 8) | SPI_BPW_MASK(16) | SPI_BPW_MASK(32));
+	else
+		master->bits_per_word_mask =
+			(SPI_BPW_RANGE_MASK(4, 16) | SPI_BPW_MASK(32));
+
+	master->bits_per_word_mask &=
 		SPI_BPW_RANGE_MASK(1, mpc8xxx_spi->max_bits_per_word);
 
 	if (mpc8xxx_spi->flags & SPI_QE_CPU_MODE)
diff --git linux-libre-6.3-gnu/drivers/spi/spi-geni-qcom.c linux-libre-6.3.9-gnu/drivers/spi/spi-geni-qcom.c
index babb039bcb43..b106faf21a72 100644
--- linux-libre-6.3-gnu/drivers/spi/spi-geni-qcom.c
+++ linux-libre-6.3.9-gnu/drivers/spi/spi-geni-qcom.c
@@ -294,6 +294,8 @@ static void spi_geni_set_cs(struct spi_device *slv, bool set_flag)
 	mas->cs_flag = set_flag;
 	/* set xfer_mode to FIFO to complete cs_done in isr */
 	mas->cur_xfer_mode = GENI_SE_FIFO;
+	geni_se_select_mode(se, mas->cur_xfer_mode);
+
 	reinit_completion(&mas->cs_done);
 	if (set_flag)
 		geni_se_setup_m_cmd(se, SPI_CS_ASSERT, 0);
diff --git linux-libre-6.3-gnu/drivers/spi/spi-imx.c linux-libre-6.3.9-gnu/drivers/spi/spi-imx.c
index e4ccd0c329d0..a2a5ada61c3a 100644
--- linux-libre-6.3-gnu/drivers/spi/spi-imx.c
+++ linux-libre-6.3.9-gnu/drivers/spi/spi-imx.c
@@ -252,6 +252,18 @@ static bool spi_imx_can_dma(struct spi_controller *controller, struct spi_device
 	return true;
 }
 
+/*
+ * Note the number of natively supported chip selects for MX51 is 4. Some
+ * devices may have less actual SS pins but the register map supports 4. When
+ * using gpio chip selects the cs values passed into the macros below can go
+ * outside the range 0 - 3. We therefore need to limit the cs value to avoid
+ * corrupting bits outside the allocated locations.
+ *
+ * The simplest way to do this is to just mask the cs bits to 2 bits. This
+ * still allows all 4 native chip selects to work as well as gpio chip selects
+ * (which can use any of the 4 chip select configurations).
+ */
+
 #define MX51_ECSPI_CTRL		0x08
 #define MX51_ECSPI_CTRL_ENABLE		(1 <<  0)
 #define MX51_ECSPI_CTRL_XCH		(1 <<  2)
@@ -260,16 +272,16 @@ static bool spi_imx_can_dma(struct spi_controller *controller, struct spi_device
 #define MX51_ECSPI_CTRL_DRCTL(drctl)	((drctl) << 16)
 #define MX51_ECSPI_CTRL_POSTDIV_OFFSET	8
 #define MX51_ECSPI_CTRL_PREDIV_OFFSET	12
-#define MX51_ECSPI_CTRL_CS(cs)		((cs) << 18)
+#define MX51_ECSPI_CTRL_CS(cs)		((cs & 3) << 18)
 #define MX51_ECSPI_CTRL_BL_OFFSET	20
 #define MX51_ECSPI_CTRL_BL_MASK		(0xfff << 20)
 
 #define MX51_ECSPI_CONFIG	0x0c
-#define MX51_ECSPI_CONFIG_SCLKPHA(cs)	(1 << ((cs) +  0))
-#define MX51_ECSPI_CONFIG_SCLKPOL(cs)	(1 << ((cs) +  4))
-#define MX51_ECSPI_CONFIG_SBBCTRL(cs)	(1 << ((cs) +  8))
-#define MX51_ECSPI_CONFIG_SSBPOL(cs)	(1 << ((cs) + 12))
-#define MX51_ECSPI_CONFIG_SCLKCTL(cs)	(1 << ((cs) + 20))
+#define MX51_ECSPI_CONFIG_SCLKPHA(cs)	(1 << ((cs & 3) +  0))
+#define MX51_ECSPI_CONFIG_SCLKPOL(cs)	(1 << ((cs & 3) +  4))
+#define MX51_ECSPI_CONFIG_SBBCTRL(cs)	(1 << ((cs & 3) +  8))
+#define MX51_ECSPI_CONFIG_SSBPOL(cs)	(1 << ((cs & 3) + 12))
+#define MX51_ECSPI_CONFIG_SCLKCTL(cs)	(1 << ((cs & 3) + 20))
 
 #define MX51_ECSPI_INT		0x10
 #define MX51_ECSPI_INT_TEEN		(1 <<  0)
@@ -1856,13 +1868,11 @@ static int spi_imx_remove(struct platform_device *pdev)
 
 	spi_unregister_controller(controller);
 
-	ret = pm_runtime_resume_and_get(spi_imx->dev);
-	if (ret < 0) {
-		dev_err(spi_imx->dev, "failed to enable clock\n");
-		return ret;
-	}
-
-	writel(0, spi_imx->base + MXC_CSPICTRL);
+	ret = pm_runtime_get_sync(spi_imx->dev);
+	if (ret >= 0)
+		writel(0, spi_imx->base + MXC_CSPICTRL);
+	else
+		dev_warn(spi_imx->dev, "failed to enable clock, skip hw disable\n");
 
 	pm_runtime_dont_use_autosuspend(spi_imx->dev);
 	pm_runtime_put_sync(spi_imx->dev);
diff --git linux-libre-6.3-gnu/drivers/spi/spi-intel-pci.c linux-libre-6.3.9-gnu/drivers/spi/spi-intel-pci.c
index 4d69e320d018..a7381e774b95 100644
--- linux-libre-6.3-gnu/drivers/spi/spi-intel-pci.c
+++ linux-libre-6.3.9-gnu/drivers/spi/spi-intel-pci.c
@@ -83,6 +83,7 @@ static const struct pci_device_id intel_spi_pci_ids[] = {
 	{ PCI_VDEVICE(INTEL, 0xa2a4), (unsigned long)&cnl_info },
 	{ PCI_VDEVICE(INTEL, 0xa324), (unsigned long)&cnl_info },
 	{ PCI_VDEVICE(INTEL, 0xa3a4), (unsigned long)&cnl_info },
+	{ PCI_VDEVICE(INTEL, 0xae23), (unsigned long)&cnl_info },
 	{ },
 };
 MODULE_DEVICE_TABLE(pci, intel_spi_pci_ids);
diff --git linux-libre-6.3-gnu/drivers/spi/spi-mpc512x-psc.c linux-libre-6.3.9-gnu/drivers/spi/spi-mpc512x-psc.c
index 03630359ce70..0b4d49ef84de 100644
--- linux-libre-6.3-gnu/drivers/spi/spi-mpc512x-psc.c
+++ linux-libre-6.3.9-gnu/drivers/spi/spi-mpc512x-psc.c
@@ -22,7 +22,6 @@
 #include <linux/delay.h>
 #include <linux/clk.h>
 #include <linux/spi/spi.h>
-#include <linux/fsl_devices.h>
 #include <asm/mpc52xx_psc.h>
 
 enum {
@@ -51,8 +50,6 @@ enum {
 	__ret; })
 
 struct mpc512x_psc_spi {
-	void (*cs_control)(struct spi_device *spi, bool on);
-
 	/* driver internal data */
 	int type;
 	void __iomem *psc;
@@ -128,26 +125,16 @@ static void mpc512x_psc_spi_activate_cs(struct spi_device *spi)
 	mps->bits_per_word = cs->bits_per_word;
 
 	if (spi->cs_gpiod) {
-		if (mps->cs_control)
-			/* boardfile override */
-			mps->cs_control(spi, (spi->mode & SPI_CS_HIGH) ? 1 : 0);
-		else
-			/* gpiolib will deal with the inversion */
-			gpiod_set_value(spi->cs_gpiod, 1);
+		/* gpiolib will deal with the inversion */
+		gpiod_set_value(spi->cs_gpiod, 1);
 	}
 }
 
 static void mpc512x_psc_spi_deactivate_cs(struct spi_device *spi)
 {
-	struct mpc512x_psc_spi *mps = spi_master_get_devdata(spi->master);
-
 	if (spi->cs_gpiod) {
-		if (mps->cs_control)
-			/* boardfile override */
-			mps->cs_control(spi, (spi->mode & SPI_CS_HIGH) ? 0 : 1);
-		else
-			/* gpiolib will deal with the inversion */
-			gpiod_set_value(spi->cs_gpiod, 0);
+		/* gpiolib will deal with the inversion */
+		gpiod_set_value(spi->cs_gpiod, 0);
 	}
 }
 
@@ -474,7 +461,6 @@ static irqreturn_t mpc512x_psc_spi_isr(int irq, void *dev_id)
 static int mpc512x_psc_spi_do_probe(struct device *dev, u32 regaddr,
 					      u32 size, unsigned int irq)
 {
-	struct fsl_spi_platform_data *pdata = dev_get_platdata(dev);
 	struct mpc512x_psc_spi *mps;
 	struct spi_master *master;
 	int ret;
@@ -490,12 +476,6 @@ static int mpc512x_psc_spi_do_probe(struct device *dev, u32 regaddr,
 	mps->type = (int)of_device_get_match_data(dev);
 	mps->irq = irq;
 
-	if (pdata) {
-		mps->cs_control = pdata->cs_control;
-		master->bus_num = pdata->bus_num;
-		master->num_chipselect = pdata->max_chipselect;
-	}
-
 	master->mode_bits = SPI_CPOL | SPI_CPHA | SPI_CS_HIGH | SPI_LSB_FIRST;
 	master->setup = mpc512x_psc_spi_setup;
 	master->prepare_transfer_hardware = mpc512x_psc_spi_prep_xfer_hw;
diff --git linux-libre-6.3-gnu/drivers/spi/spi-mpc52xx-psc.c linux-libre-6.3.9-gnu/drivers/spi/spi-mpc52xx-psc.c
index 609311231e64..604868df913c 100644
--- linux-libre-6.3-gnu/drivers/spi/spi-mpc52xx-psc.c
+++ linux-libre-6.3.9-gnu/drivers/spi/spi-mpc52xx-psc.c
@@ -18,7 +18,6 @@
 #include <linux/io.h>
 #include <linux/delay.h>
 #include <linux/spi/spi.h>
-#include <linux/fsl_devices.h>
 #include <linux/slab.h>
 #include <linux/of_irq.h>
 
@@ -28,10 +27,6 @@
 #define MCLK 20000000 /* PSC port MClk in hz */
 
 struct mpc52xx_psc_spi {
-	/* fsl_spi_platform data */
-	void (*cs_control)(struct spi_device *spi, bool on);
-	u32 sysclk;
-
 	/* driver internal data */
 	struct mpc52xx_psc __iomem *psc;
 	struct mpc52xx_psc_fifo __iomem *fifo;
@@ -101,17 +96,6 @@ static void mpc52xx_psc_spi_activate_cs(struct spi_device *spi)
 		ccr |= (MCLK / 1000000 - 1) & 0xFF;
 	out_be16((u16 __iomem *)&psc->ccr, ccr);
 	mps->bits_per_word = cs->bits_per_word;
-
-	if (mps->cs_control)
-		mps->cs_control(spi, (spi->mode & SPI_CS_HIGH) ? 1 : 0);
-}
-
-static void mpc52xx_psc_spi_deactivate_cs(struct spi_device *spi)
-{
-	struct mpc52xx_psc_spi *mps = spi_master_get_devdata(spi->master);
-
-	if (mps->cs_control)
-		mps->cs_control(spi, (spi->mode & SPI_CS_HIGH) ? 0 : 1);
 }
 
 #define MPC52xx_PSC_BUFSIZE (MPC52xx_PSC_RFNUM_MASK + 1)
@@ -220,14 +204,9 @@ int mpc52xx_psc_spi_transfer_one_message(struct spi_controller *ctlr,
 		m->actual_length += t->len;
 
 		spi_transfer_delay_exec(t);
-
-		if (cs_change)
-			mpc52xx_psc_spi_deactivate_cs(spi);
 	}
 
 	m->status = status;
-	if (status || !cs_change)
-		mpc52xx_psc_spi_deactivate_cs(spi);
 
 	mpc52xx_psc_spi_transfer_setup(spi, NULL);
 
@@ -269,7 +248,7 @@ static int mpc52xx_psc_spi_port_config(int psc_id, struct mpc52xx_psc_spi *mps)
 	int ret;
 
 	/* default sysclk is 512MHz */
-	mclken_div = (mps->sysclk ? mps->sysclk : 512000000) / MCLK;
+	mclken_div = 512000000 / MCLK;
 	ret = mpc52xx_set_psc_clkdiv(psc_id, mclken_div);
 	if (ret)
 		return ret;
@@ -317,7 +296,6 @@ static irqreturn_t mpc52xx_psc_spi_isr(int irq, void *dev_id)
 static int mpc52xx_psc_spi_do_probe(struct device *dev, u32 regaddr,
 				u32 size, unsigned int irq, s16 bus_num)
 {
-	struct fsl_spi_platform_data *pdata = dev_get_platdata(dev);
 	struct mpc52xx_psc_spi *mps;
 	struct spi_master *master;
 	int ret;
@@ -333,19 +311,8 @@ static int mpc52xx_psc_spi_do_probe(struct device *dev, u32 regaddr,
 	master->mode_bits = SPI_CPOL | SPI_CPHA | SPI_CS_HIGH | SPI_LSB_FIRST;
 
 	mps->irq = irq;
-	if (pdata == NULL) {
-		dev_warn(dev,
-			 "probe called without platform data, no cs_control function will be called\n");
-		mps->cs_control = NULL;
-		mps->sysclk = 0;
-		master->bus_num = bus_num;
-		master->num_chipselect = 255;
-	} else {
-		mps->cs_control = pdata->cs_control;
-		mps->sysclk = pdata->sysclk;
-		master->bus_num = pdata->bus_num;
-		master->num_chipselect = pdata->max_chipselect;
-	}
+	master->bus_num = bus_num;
+	master->num_chipselect = 255;
 	master->setup = mpc52xx_psc_spi_setup;
 	master->transfer_one_message = mpc52xx_psc_spi_transfer_one_message;
 	master->cleanup = mpc52xx_psc_spi_cleanup;
diff --git linux-libre-6.3-gnu/drivers/spi/spi-mt65xx.c linux-libre-6.3.9-gnu/drivers/spi/spi-mt65xx.c
index 9eab6c20dbc5..6e95efb50acb 100644
--- linux-libre-6.3-gnu/drivers/spi/spi-mt65xx.c
+++ linux-libre-6.3.9-gnu/drivers/spi/spi-mt65xx.c
@@ -1275,6 +1275,9 @@ static int mtk_spi_remove(struct platform_device *pdev)
 	struct mtk_spi *mdata = spi_master_get_devdata(master);
 	int ret;
 
+	if (mdata->use_spimem && !completion_done(&mdata->spimem_done))
+		complete(&mdata->spimem_done);
+
 	ret = pm_runtime_resume_and_get(&pdev->dev);
 	if (ret < 0)
 		return ret;
diff --git linux-libre-6.3-gnu/drivers/spi/spi-pci1xxxx.c linux-libre-6.3.9-gnu/drivers/spi/spi-pci1xxxx.c
index a31c3b612a43..78bff59bd7ad 100644
--- linux-libre-6.3-gnu/drivers/spi/spi-pci1xxxx.c
+++ linux-libre-6.3.9-gnu/drivers/spi/spi-pci1xxxx.c
@@ -58,7 +58,7 @@
 #define VENDOR_ID_MCHP 0x1055
 
 #define SPI_SUSPEND_CONFIG 0x101
-#define SPI_RESUME_CONFIG 0x303
+#define SPI_RESUME_CONFIG 0x203
 
 struct pci1xxxx_spi_internal {
 	u8 hw_inst;
@@ -114,17 +114,14 @@ static void pci1xxxx_spi_set_cs(struct spi_device *spi, bool enable)
 
 	/* Set the DEV_SEL bits of the SPI_MST_CTL_REG */
 	regval = readl(par->reg_base + SPI_MST_CTL_REG_OFFSET(p->hw_inst));
-	if (enable) {
+	if (!enable) {
+		regval |= SPI_FORCE_CE;
 		regval &= ~SPI_MST_CTL_DEVSEL_MASK;
 		regval |= (spi->chip_select << 25);
-		writel(regval,
-		       par->reg_base + SPI_MST_CTL_REG_OFFSET(p->hw_inst));
 	} else {
-		regval &= ~(spi->chip_select << 25);
-		writel(regval,
-		       par->reg_base + SPI_MST_CTL_REG_OFFSET(p->hw_inst));
-
+		regval &= ~SPI_FORCE_CE;
 	}
+	writel(regval, par->reg_base + SPI_MST_CTL_REG_OFFSET(p->hw_inst));
 }
 
 static u8 pci1xxxx_get_clock_div(u32 hz)
@@ -199,8 +196,9 @@ static int pci1xxxx_spi_transfer_one(struct spi_controller *spi_ctlr,
 			else
 				regval &= ~SPI_MST_CTL_MODE_SEL;
 
-			regval |= ((clkdiv << 5) | SPI_FORCE_CE | (len << 8));
+			regval |= (clkdiv << 5);
 			regval &= ~SPI_MST_CTL_CMD_LEN_MASK;
+			regval |= (len << 8);
 			writel(regval, par->reg_base +
 			       SPI_MST_CTL_REG_OFFSET(p->hw_inst));
 			regval = readl(par->reg_base +
@@ -222,10 +220,6 @@ static int pci1xxxx_spi_transfer_one(struct spi_controller *spi_ctlr,
 			}
 		}
 	}
-
-	regval = readl(par->reg_base + SPI_MST_CTL_REG_OFFSET(p->hw_inst));
-	regval &= ~SPI_FORCE_CE;
-	writel(regval, par->reg_base + SPI_MST_CTL_REG_OFFSET(p->hw_inst));
 	p->spi_xfer_in_progress = false;
 
 	return 0;
diff --git linux-libre-6.3-gnu/drivers/spi/spi-qup.c linux-libre-6.3.9-gnu/drivers/spi/spi-qup.c
index 678dc51ef017..fb6b7738b4f5 100644
--- linux-libre-6.3-gnu/drivers/spi/spi-qup.c
+++ linux-libre-6.3.9-gnu/drivers/spi/spi-qup.c
@@ -1029,23 +1029,8 @@ static int spi_qup_probe(struct platform_device *pdev)
 		return -ENXIO;
 	}
 
-	ret = clk_prepare_enable(cclk);
-	if (ret) {
-		dev_err(dev, "cannot enable core clock\n");
-		return ret;
-	}
-
-	ret = clk_prepare_enable(iclk);
-	if (ret) {
-		clk_disable_unprepare(cclk);
-		dev_err(dev, "cannot enable iface clock\n");
-		return ret;
-	}
-
 	master = spi_alloc_master(dev, sizeof(struct spi_qup));
 	if (!master) {
-		clk_disable_unprepare(cclk);
-		clk_disable_unprepare(iclk);
 		dev_err(dev, "cannot allocate master\n");
 		return -ENOMEM;
 	}
@@ -1093,6 +1078,19 @@ static int spi_qup_probe(struct platform_device *pdev)
 	spin_lock_init(&controller->lock);
 	init_completion(&controller->done);
 
+	ret = clk_prepare_enable(cclk);
+	if (ret) {
+		dev_err(dev, "cannot enable core clock\n");
+		goto error_dma;
+	}
+
+	ret = clk_prepare_enable(iclk);
+	if (ret) {
+		clk_disable_unprepare(cclk);
+		dev_err(dev, "cannot enable iface clock\n");
+		goto error_dma;
+	}
+
 	iomode = readl_relaxed(base + QUP_IO_M_MODES);
 
 	size = QUP_IO_M_OUTPUT_BLOCK_SIZE(iomode);
@@ -1122,7 +1120,7 @@ static int spi_qup_probe(struct platform_device *pdev)
 	ret = spi_qup_set_state(controller, QUP_STATE_RESET);
 	if (ret) {
 		dev_err(dev, "cannot set RESET state\n");
-		goto error_dma;
+		goto error_clk;
 	}
 
 	writel_relaxed(0, base + QUP_OPERATIONAL);
@@ -1146,7 +1144,7 @@ static int spi_qup_probe(struct platform_device *pdev)
 	ret = devm_request_irq(dev, irq, spi_qup_qup_irq,
 			       IRQF_TRIGGER_HIGH, pdev->name, controller);
 	if (ret)
-		goto error_dma;
+		goto error_clk;
 
 	pm_runtime_set_autosuspend_delay(dev, MSEC_PER_SEC);
 	pm_runtime_use_autosuspend(dev);
@@ -1161,11 +1159,12 @@ static int spi_qup_probe(struct platform_device *pdev)
 
 disable_pm:
 	pm_runtime_disable(&pdev->dev);
+error_clk:
+	clk_disable_unprepare(cclk);
+	clk_disable_unprepare(iclk);
 error_dma:
 	spi_qup_release_dma(master);
 error:
-	clk_disable_unprepare(cclk);
-	clk_disable_unprepare(iclk);
 	spi_master_put(master);
 	return ret;
 }
@@ -1277,18 +1276,22 @@ static int spi_qup_remove(struct platform_device *pdev)
 	struct spi_qup *controller = spi_master_get_devdata(master);
 	int ret;
 
-	ret = pm_runtime_resume_and_get(&pdev->dev);
-	if (ret < 0)
-		return ret;
+	ret = pm_runtime_get_sync(&pdev->dev);
 
-	ret = spi_qup_set_state(controller, QUP_STATE_RESET);
-	if (ret)
-		return ret;
+	if (ret >= 0) {
+		ret = spi_qup_set_state(controller, QUP_STATE_RESET);
+		if (ret)
+			dev_warn(&pdev->dev, "failed to reset controller (%pe)\n",
+				 ERR_PTR(ret));
 
-	spi_qup_release_dma(master);
+		clk_disable_unprepare(controller->cclk);
+		clk_disable_unprepare(controller->iclk);
+	} else {
+		dev_warn(&pdev->dev, "failed to resume, skip hw disable (%pe)\n",
+			 ERR_PTR(ret));
+	}
 
-	clk_disable_unprepare(controller->cclk);
-	clk_disable_unprepare(controller->iclk);
+	spi_qup_release_dma(master);
 
 	pm_runtime_put_noidle(&pdev->dev);
 	pm_runtime_disable(&pdev->dev);
diff --git linux-libre-6.3-gnu/drivers/spi/spi-sn-f-ospi.c linux-libre-6.3.9-gnu/drivers/spi/spi-sn-f-ospi.c
index 333b22dfd8db..0aedade8908c 100644
--- linux-libre-6.3-gnu/drivers/spi/spi-sn-f-ospi.c
+++ linux-libre-6.3.9-gnu/drivers/spi/spi-sn-f-ospi.c
@@ -561,7 +561,7 @@ static bool f_ospi_supports_op(struct spi_mem *mem,
 	if (!f_ospi_supports_op_width(mem, op))
 		return false;
 
-	return true;
+	return spi_mem_default_supports_op(mem, op);
 }
 
 static int f_ospi_adjust_op_size(struct spi_mem *mem, struct spi_mem_op *op)
diff --git linux-libre-6.3-gnu/drivers/spmi/spmi.c linux-libre-6.3.9-gnu/drivers/spmi/spmi.c
index 73551531ed43..dbc8585e8d6d 100644
--- linux-libre-6.3-gnu/drivers/spmi/spmi.c
+++ linux-libre-6.3.9-gnu/drivers/spmi/spmi.c
@@ -350,7 +350,8 @@ static void spmi_drv_remove(struct device *dev)
 	const struct spmi_driver *sdrv = to_spmi_driver(dev->driver);
 
 	pm_runtime_get_sync(dev);
-	sdrv->remove(to_spmi_device(dev));
+	if (sdrv->remove)
+		sdrv->remove(to_spmi_device(dev));
 	pm_runtime_put_noidle(dev);
 
 	pm_runtime_disable(dev);
diff --git linux-libre-6.3-gnu/drivers/staging/axis-fifo/axis-fifo.c linux-libre-6.3.9-gnu/drivers/staging/axis-fifo/axis-fifo.c
index dfd2b357f484..0a85ea667a1b 100644
--- linux-libre-6.3-gnu/drivers/staging/axis-fifo/axis-fifo.c
+++ linux-libre-6.3.9-gnu/drivers/staging/axis-fifo/axis-fifo.c
@@ -103,17 +103,17 @@
  *           globals
  * ----------------------------
  */
-static int read_timeout = 1000; /* ms to wait before read() times out */
-static int write_timeout = 1000; /* ms to wait before write() times out */
+static long read_timeout = 1000; /* ms to wait before read() times out */
+static long write_timeout = 1000; /* ms to wait before write() times out */
 
 /* ----------------------------
  * module command-line arguments
  * ----------------------------
  */
 
-module_param(read_timeout, int, 0444);
+module_param(read_timeout, long, 0444);
 MODULE_PARM_DESC(read_timeout, "ms to wait before blocking read() timing out; set to -1 for no timeout");
-module_param(write_timeout, int, 0444);
+module_param(write_timeout, long, 0444);
 MODULE_PARM_DESC(write_timeout, "ms to wait before blocking write() timing out; set to -1 for no timeout");
 
 /* ----------------------------
@@ -384,9 +384,7 @@ static ssize_t axis_fifo_read(struct file *f, char __user *buf,
 		mutex_lock(&fifo->read_lock);
 		ret = wait_event_interruptible_timeout(fifo->read_queue,
 			ioread32(fifo->base_addr + XLLF_RDFO_OFFSET),
-				 (read_timeout >= 0) ?
-				  msecs_to_jiffies(read_timeout) :
-				  MAX_SCHEDULE_TIMEOUT);
+			read_timeout);
 
 		if (ret <= 0) {
 			if (ret == 0) {
@@ -528,9 +526,7 @@ static ssize_t axis_fifo_write(struct file *f, const char __user *buf,
 		ret = wait_event_interruptible_timeout(fifo->write_queue,
 			ioread32(fifo->base_addr + XLLF_TDFV_OFFSET)
 				 >= words_to_write,
-				 (write_timeout >= 0) ?
-				  msecs_to_jiffies(write_timeout) :
-				  MAX_SCHEDULE_TIMEOUT);
+			write_timeout);
 
 		if (ret <= 0) {
 			if (ret == 0) {
@@ -948,7 +944,17 @@ static struct platform_driver axis_fifo_driver = {
 
 static int __init axis_fifo_init(void)
 {
-	pr_info("axis-fifo driver loaded with parameters read_timeout = %i, write_timeout = %i\n",
+	if (read_timeout >= 0)
+		read_timeout = msecs_to_jiffies(read_timeout);
+	else
+		read_timeout = MAX_SCHEDULE_TIMEOUT;
+
+	if (write_timeout >= 0)
+		write_timeout = msecs_to_jiffies(write_timeout);
+	else
+		write_timeout = MAX_SCHEDULE_TIMEOUT;
+
+	pr_info("axis-fifo driver loaded with parameters read_timeout = %li, write_timeout = %li\n",
 		read_timeout, write_timeout);
 	return platform_driver_register(&axis_fifo_driver);
 }
diff --git linux-libre-6.3-gnu/drivers/staging/iio/resolver/ad2s1210.c linux-libre-6.3.9-gnu/drivers/staging/iio/resolver/ad2s1210.c
index e4cf42438487..636c45b12843 100644
--- linux-libre-6.3-gnu/drivers/staging/iio/resolver/ad2s1210.c
+++ linux-libre-6.3.9-gnu/drivers/staging/iio/resolver/ad2s1210.c
@@ -101,7 +101,7 @@ struct ad2s1210_state {
 static const int ad2s1210_mode_vals[4][2] = {
 	[MOD_POS] = { 0, 0 },
 	[MOD_VEL] = { 0, 1 },
-	[MOD_CONFIG] = { 1, 0 },
+	[MOD_CONFIG] = { 1, 1 },
 };
 
 static inline void ad2s1210_set_mode(enum ad2s1210_mode mode,
diff --git linux-libre-6.3-gnu/drivers/staging/media/av7110/av7110_av.c linux-libre-6.3.9-gnu/drivers/staging/media/av7110/av7110_av.c
index 0bf513c26b6b..a5c5bebad306 100644
--- linux-libre-6.3-gnu/drivers/staging/media/av7110/av7110_av.c
+++ linux-libre-6.3.9-gnu/drivers/staging/media/av7110/av7110_av.c
@@ -823,10 +823,10 @@ static int write_ts_to_decoder(struct av7110 *av7110, int type, const u8 *buf, s
 		av7110_ipack_flush(ipack);
 
 	if (buf[3] & ADAPT_FIELD) {
+		if (buf[4] > len - 1 - 4)
+			return 0;
 		len -= buf[4] + 1;
 		buf += buf[4] + 1;
-		if (!len)
-			return 0;
 	}
 
 	av7110_ipack_instant_repack(buf + 4, len - 4, ipack);
diff --git linux-libre-6.3-gnu/drivers/staging/media/imx/imx-media-capture.c linux-libre-6.3.9-gnu/drivers/staging/media/imx/imx-media-capture.c
index 93ba09236010..5cc67786b916 100644
--- linux-libre-6.3-gnu/drivers/staging/media/imx/imx-media-capture.c
+++ linux-libre-6.3.9-gnu/drivers/staging/media/imx/imx-media-capture.c
@@ -501,14 +501,14 @@ static int capture_legacy_g_parm(struct file *file, void *fh,
 				 struct v4l2_streamparm *a)
 {
 	struct capture_priv *priv = video_drvdata(file);
-	struct v4l2_subdev_frame_interval fi;
+	struct v4l2_subdev_frame_interval fi = {
+		.pad = priv->src_sd_pad,
+	};
 	int ret;
 
 	if (a->type != V4L2_BUF_TYPE_VIDEO_CAPTURE)
 		return -EINVAL;
 
-	memset(&fi, 0, sizeof(fi));
-	fi.pad = priv->src_sd_pad;
 	ret = v4l2_subdev_call(priv->src_sd, video, g_frame_interval, &fi);
 	if (ret < 0)
 		return ret;
@@ -523,14 +523,14 @@ static int capture_legacy_s_parm(struct file *file, void *fh,
 				 struct v4l2_streamparm *a)
 {
 	struct capture_priv *priv = video_drvdata(file);
-	struct v4l2_subdev_frame_interval fi;
+	struct v4l2_subdev_frame_interval fi = {
+		.pad = priv->src_sd_pad,
+	};
 	int ret;
 
 	if (a->type != V4L2_BUF_TYPE_VIDEO_CAPTURE)
 		return -EINVAL;
 
-	memset(&fi, 0, sizeof(fi));
-	fi.pad = priv->src_sd_pad;
 	fi.interval = a->parm.capture.timeperframe;
 	ret = v4l2_subdev_call(priv->src_sd, video, s_frame_interval, &fi);
 	if (ret < 0)
diff --git linux-libre-6.3-gnu/drivers/staging/media/imx/imx-media-utils.c linux-libre-6.3.9-gnu/drivers/staging/media/imx/imx-media-utils.c
index 411e907b68eb..b545750ca526 100644
--- linux-libre-6.3-gnu/drivers/staging/media/imx/imx-media-utils.c
+++ linux-libre-6.3.9-gnu/drivers/staging/media/imx/imx-media-utils.c
@@ -432,15 +432,15 @@ int imx_media_init_cfg(struct v4l2_subdev *sd,
 		       struct v4l2_subdev_state *sd_state)
 {
 	struct v4l2_mbus_framefmt *mf_try;
-	struct v4l2_subdev_format format;
 	unsigned int pad;
 	int ret;
 
 	for (pad = 0; pad < sd->entity.num_pads; pad++) {
-		memset(&format, 0, sizeof(format));
+		struct v4l2_subdev_format format = {
+			.pad = pad,
+			.which = V4L2_SUBDEV_FORMAT_ACTIVE,
+		};
 
-		format.pad = pad;
-		format.which = V4L2_SUBDEV_FORMAT_ACTIVE;
 		ret = v4l2_subdev_call(sd, pad, get_fmt, NULL, &format);
 		if (ret)
 			continue;
diff --git linux-libre-6.3-gnu/drivers/staging/media/omap4iss/iss_video.c linux-libre-6.3.9-gnu/drivers/staging/media/omap4iss/iss_video.c
index 05548eab7daa..74fb0d185a8f 100644
--- linux-libre-6.3-gnu/drivers/staging/media/omap4iss/iss_video.c
+++ linux-libre-6.3.9-gnu/drivers/staging/media/omap4iss/iss_video.c
@@ -237,7 +237,9 @@ static int
 __iss_video_get_format(struct iss_video *video,
 		       struct v4l2_mbus_framefmt *format)
 {
-	struct v4l2_subdev_format fmt;
+	struct v4l2_subdev_format fmt = {
+		.which = V4L2_SUBDEV_FORMAT_ACTIVE,
+	};
 	struct v4l2_subdev *subdev;
 	u32 pad;
 	int ret;
@@ -246,9 +248,7 @@ __iss_video_get_format(struct iss_video *video,
 	if (!subdev)
 		return -EINVAL;
 
-	memset(&fmt, 0, sizeof(fmt));
 	fmt.pad = pad;
-	fmt.which = V4L2_SUBDEV_FORMAT_ACTIVE;
 
 	mutex_lock(&video->mutex);
 	ret = v4l2_subdev_call(subdev, pad, get_fmt, NULL, &fmt);
diff --git linux-libre-6.3-gnu/drivers/staging/media/rkvdec/rkvdec.c linux-libre-6.3.9-gnu/drivers/staging/media/rkvdec/rkvdec.c
index 7bab7586918c..82806f198074 100644
--- linux-libre-6.3-gnu/drivers/staging/media/rkvdec/rkvdec.c
+++ linux-libre-6.3.9-gnu/drivers/staging/media/rkvdec/rkvdec.c
@@ -1066,6 +1066,8 @@ static int rkvdec_remove(struct platform_device *pdev)
 {
 	struct rkvdec_dev *rkvdec = platform_get_drvdata(pdev);
 
+	cancel_delayed_work_sync(&rkvdec->watchdog_work);
+
 	rkvdec_v4l2_cleanup(rkvdec);
 	pm_runtime_disable(&pdev->dev);
 	pm_runtime_dont_use_autosuspend(&pdev->dev);
diff --git linux-libre-6.3-gnu/drivers/staging/media/sunxi/cedrus/cedrus.c linux-libre-6.3.9-gnu/drivers/staging/media/sunxi/cedrus/cedrus.c
index a43d5ff66716..a50a4d0a8f71 100644
--- linux-libre-6.3-gnu/drivers/staging/media/sunxi/cedrus/cedrus.c
+++ linux-libre-6.3.9-gnu/drivers/staging/media/sunxi/cedrus/cedrus.c
@@ -547,6 +547,7 @@ static int cedrus_remove(struct platform_device *pdev)
 {
 	struct cedrus_dev *dev = platform_get_drvdata(pdev);
 
+	cancel_delayed_work_sync(&dev->watchdog_work);
 	if (media_devnode_is_registered(dev->mdev.devnode)) {
 		media_device_unregister(&dev->mdev);
 		v4l2_m2m_unregister_media_controller(dev->m2m_dev);
diff --git linux-libre-6.3-gnu/drivers/staging/rtl8192e/rtl8192e/rtl_core.c linux-libre-6.3.9-gnu/drivers/staging/rtl8192e/rtl8192e/rtl_core.c
index 79aa50241e7f..792f74a31fe1 100644
--- linux-libre-6.3-gnu/drivers/staging/rtl8192e/rtl8192e/rtl_core.c
+++ linux-libre-6.3.9-gnu/drivers/staging/rtl8192e/rtl8192e/rtl_core.c
@@ -713,6 +713,7 @@ static int _rtl92e_sta_up(struct net_device *dev, bool is_silent_reset)
 	else
 		netif_wake_queue(dev);
 
+	priv->bfirst_after_down = false;
 	return 0;
 }
 
diff --git linux-libre-6.3-gnu/drivers/staging/rtl8723bs/core/rtw_mlme.c linux-libre-6.3.9-gnu/drivers/staging/rtl8723bs/core/rtw_mlme.c
index c6fd6cf741ef..091842d70d48 100644
--- linux-libre-6.3-gnu/drivers/staging/rtl8723bs/core/rtw_mlme.c
+++ linux-libre-6.3.9-gnu/drivers/staging/rtl8723bs/core/rtw_mlme.c
@@ -1549,7 +1549,7 @@ void _rtw_join_timeout_handler(struct timer_list *t)
 	if (adapter->bDriverStopped || adapter->bSurpriseRemoved)
 		return;
 
-	spin_lock_irq(&pmlmepriv->lock);
+	spin_lock_bh(&pmlmepriv->lock);
 
 	if (rtw_to_roam(adapter) > 0) { /* join timeout caused by roaming */
 		while (1) {
@@ -1577,7 +1577,7 @@ void _rtw_join_timeout_handler(struct timer_list *t)
 
 	}
 
-	spin_unlock_irq(&pmlmepriv->lock);
+	spin_unlock_bh(&pmlmepriv->lock);
 }
 
 /*
@@ -1590,11 +1590,11 @@ void rtw_scan_timeout_handler(struct timer_list *t)
 						  mlmepriv.scan_to_timer);
 	struct	mlme_priv *pmlmepriv = &adapter->mlmepriv;
 
-	spin_lock_irq(&pmlmepriv->lock);
+	spin_lock_bh(&pmlmepriv->lock);
 
 	_clr_fwstate_(pmlmepriv, _FW_UNDER_SURVEY);
 
-	spin_unlock_irq(&pmlmepriv->lock);
+	spin_unlock_bh(&pmlmepriv->lock);
 
 	rtw_indicate_scan_done(adapter, true);
 }
diff --git linux-libre-6.3-gnu/drivers/target/iscsi/iscsi_target.c linux-libre-6.3.9-gnu/drivers/target/iscsi/iscsi_target.c
index baf4da7bb3b4..07e196b44b91 100644
--- linux-libre-6.3-gnu/drivers/target/iscsi/iscsi_target.c
+++ linux-libre-6.3.9-gnu/drivers/target/iscsi/iscsi_target.c
@@ -1190,9 +1190,10 @@ int iscsit_setup_scsi_cmd(struct iscsit_conn *conn, struct iscsit_cmd *cmd,
 	 * Initialize struct se_cmd descriptor from target_core_mod infrastructure
 	 */
 	__target_init_cmd(&cmd->se_cmd, &iscsi_ops,
-			 conn->sess->se_sess, be32_to_cpu(hdr->data_length),
-			 cmd->data_direction, sam_task_attr,
-			 cmd->sense_buffer + 2, scsilun_to_int(&hdr->lun));
+			  conn->sess->se_sess, be32_to_cpu(hdr->data_length),
+			  cmd->data_direction, sam_task_attr,
+			  cmd->sense_buffer + 2, scsilun_to_int(&hdr->lun),
+			  conn->cmd_cnt);
 
 	pr_debug("Got SCSI Command, ITT: 0x%08x, CmdSN: 0x%08x,"
 		" ExpXferLen: %u, Length: %u, CID: %hu\n", hdr->itt,
@@ -2055,7 +2056,8 @@ iscsit_handle_task_mgt_cmd(struct iscsit_conn *conn, struct iscsit_cmd *cmd,
 	__target_init_cmd(&cmd->se_cmd, &iscsi_ops,
 			  conn->sess->se_sess, 0, DMA_NONE,
 			  TCM_SIMPLE_TAG, cmd->sense_buffer + 2,
-			  scsilun_to_int(&hdr->lun));
+			  scsilun_to_int(&hdr->lun),
+			  conn->cmd_cnt);
 
 	target_get_sess_cmd(&cmd->se_cmd, true);
 
@@ -4218,9 +4220,12 @@ static void iscsit_release_commands_from_conn(struct iscsit_conn *conn)
 	list_for_each_entry_safe(cmd, cmd_tmp, &tmp_list, i_conn_node) {
 		struct se_cmd *se_cmd = &cmd->se_cmd;
 
-		if (se_cmd->se_tfo != NULL) {
-			spin_lock_irq(&se_cmd->t_state_lock);
-			if (se_cmd->transport_state & CMD_T_ABORTED) {
+		if (!se_cmd->se_tfo)
+			continue;
+
+		spin_lock_irq(&se_cmd->t_state_lock);
+		if (se_cmd->transport_state & CMD_T_ABORTED) {
+			if (!(se_cmd->transport_state & CMD_T_TAS))
 				/*
 				 * LIO's abort path owns the cleanup for this,
 				 * so put it back on the list and let
@@ -4228,11 +4233,10 @@ static void iscsit_release_commands_from_conn(struct iscsit_conn *conn)
 				 */
 				list_move_tail(&cmd->i_conn_node,
 					       &conn->conn_cmd_list);
-			} else {
-				se_cmd->transport_state |= CMD_T_FABRIC_STOP;
-			}
-			spin_unlock_irq(&se_cmd->t_state_lock);
+		} else {
+			se_cmd->transport_state |= CMD_T_FABRIC_STOP;
 		}
+		spin_unlock_irq(&se_cmd->t_state_lock);
 	}
 	spin_unlock_bh(&conn->cmd_lock);
 
@@ -4243,6 +4247,16 @@ static void iscsit_release_commands_from_conn(struct iscsit_conn *conn)
 		iscsit_free_cmd(cmd, true);
 
 	}
+
+	/*
+	 * Wait on commands that were cleaned up via the aborted_task path.
+	 * LLDs that implement iscsit_wait_conn will already have waited for
+	 * commands.
+	 */
+	if (!conn->conn_transport->iscsit_wait_conn) {
+		target_stop_cmd_counter(conn->cmd_cnt);
+		target_wait_for_cmds(conn->cmd_cnt);
+	}
 }
 
 static void iscsit_stop_timers_for_cmds(
@@ -4517,6 +4531,9 @@ int iscsit_close_session(struct iscsit_session *sess, bool can_sleep)
 	iscsit_stop_time2retain_timer(sess);
 	spin_unlock_bh(&se_tpg->session_lock);
 
+	if (sess->sess_ops->ErrorRecoveryLevel == 2)
+		iscsit_free_connection_recovery_entries(sess);
+
 	/*
 	 * transport_deregister_session_configfs() will clear the
 	 * struct se_node_acl->nacl_sess pointer now as a iscsi_np process context
@@ -4540,9 +4557,6 @@ int iscsit_close_session(struct iscsit_session *sess, bool can_sleep)
 
 	transport_deregister_session(sess->se_sess);
 
-	if (sess->sess_ops->ErrorRecoveryLevel == 2)
-		iscsit_free_connection_recovery_entries(sess);
-
 	iscsit_free_all_ooo_cmdsns(sess);
 
 	spin_lock_bh(&se_tpg->session_lock);
diff --git linux-libre-6.3-gnu/drivers/target/iscsi/iscsi_target_login.c linux-libre-6.3.9-gnu/drivers/target/iscsi/iscsi_target_login.c
index 27e448c2d066..274bdd7845ca 100644
--- linux-libre-6.3-gnu/drivers/target/iscsi/iscsi_target_login.c
+++ linux-libre-6.3.9-gnu/drivers/target/iscsi/iscsi_target_login.c
@@ -1147,8 +1147,14 @@ static struct iscsit_conn *iscsit_alloc_conn(struct iscsi_np *np)
 		goto free_conn_cpumask;
 	}
 
+	conn->cmd_cnt = target_alloc_cmd_counter();
+	if (!conn->cmd_cnt)
+		goto free_conn_allowed_cpumask;
+
 	return conn;
 
+free_conn_allowed_cpumask:
+	free_cpumask_var(conn->allowed_cpumask);
 free_conn_cpumask:
 	free_cpumask_var(conn->conn_cpumask);
 free_conn_ops:
@@ -1162,6 +1168,7 @@ free_conn:
 
 void iscsit_free_conn(struct iscsit_conn *conn)
 {
+	target_free_cmd_counter(conn->cmd_cnt);
 	free_cpumask_var(conn->allowed_cpumask);
 	free_cpumask_var(conn->conn_cpumask);
 	kfree(conn->conn_ops);
diff --git linux-libre-6.3-gnu/drivers/target/target_core_device.c linux-libre-6.3.9-gnu/drivers/target/target_core_device.c
index f6e58410ec3f..aeb03136773d 100644
--- linux-libre-6.3-gnu/drivers/target/target_core_device.c
+++ linux-libre-6.3.9-gnu/drivers/target/target_core_device.c
@@ -782,6 +782,7 @@ struct se_device *target_alloc_device(struct se_hba *hba, const char *name)
 	spin_lock_init(&dev->t10_alua.lba_map_lock);
 
 	INIT_WORK(&dev->delayed_cmd_work, target_do_delayed_work);
+	mutex_init(&dev->lun_reset_mutex);
 
 	dev->t10_wwn.t10_dev = dev;
 	/*
diff --git linux-libre-6.3-gnu/drivers/target/target_core_internal.h linux-libre-6.3.9-gnu/drivers/target/target_core_internal.h
index 38a6d08f75b3..85e35cf582e5 100644
--- linux-libre-6.3-gnu/drivers/target/target_core_internal.h
+++ linux-libre-6.3.9-gnu/drivers/target/target_core_internal.h
@@ -138,7 +138,6 @@ int	init_se_kmem_caches(void);
 void	release_se_kmem_caches(void);
 u32	scsi_get_new_index(scsi_index_t);
 void	transport_subsystem_check_init(void);
-void	transport_uninit_session(struct se_session *);
 unsigned char *transport_dump_cmd_direction(struct se_cmd *);
 void	transport_dump_dev_state(struct se_device *, char *, int *);
 void	transport_dump_dev_info(struct se_device *, struct se_lun *,
diff --git linux-libre-6.3-gnu/drivers/target/target_core_tmr.c linux-libre-6.3.9-gnu/drivers/target/target_core_tmr.c
index 2b95b4550a63..4718db628222 100644
--- linux-libre-6.3-gnu/drivers/target/target_core_tmr.c
+++ linux-libre-6.3.9-gnu/drivers/target/target_core_tmr.c
@@ -188,14 +188,23 @@ static void core_tmr_drain_tmr_list(
 	 * LUN_RESET tmr..
 	 */
 	spin_lock_irqsave(&dev->se_tmr_lock, flags);
-	if (tmr)
-		list_del_init(&tmr->tmr_list);
 	list_for_each_entry_safe(tmr_p, tmr_pp, &dev->dev_tmr_list, tmr_list) {
+		if (tmr_p == tmr)
+			continue;
+
 		cmd = tmr_p->task_cmd;
 		if (!cmd) {
 			pr_err("Unable to locate struct se_cmd for TMR\n");
 			continue;
 		}
+
+		/*
+		 * We only execute one LUN_RESET at a time so we can't wait
+		 * on them below.
+		 */
+		if (tmr_p->function == TMR_LUN_RESET)
+			continue;
+
 		/*
 		 * If this function was called with a valid pr_res_key
 		 * parameter (eg: for PROUT PREEMPT_AND_ABORT service action
@@ -379,14 +388,25 @@ int core_tmr_lun_reset(
 				tmr_nacl->initiatorname);
 		}
 	}
+
+
+	/*
+	 * We only allow one reset or preempt and abort to execute at a time
+	 * to prevent one call from claiming all the cmds causing a second
+	 * call from returning while cmds it should have waited on are still
+	 * running.
+	 */
+	mutex_lock(&dev->lun_reset_mutex);
+
 	pr_debug("LUN_RESET: %s starting for [%s], tas: %d\n",
 		(preempt_and_abort_list) ? "Preempt" : "TMR",
 		dev->transport->name, tas);
-
 	core_tmr_drain_tmr_list(dev, tmr, preempt_and_abort_list);
 	core_tmr_drain_state_list(dev, prout_cmd, tmr_sess, tas,
 				preempt_and_abort_list);
 
+	mutex_unlock(&dev->lun_reset_mutex);
+
 	/*
 	 * Clear any legacy SPC-2 reservation when called during
 	 * LOGICAL UNIT RESET
diff --git linux-libre-6.3-gnu/drivers/target/target_core_tpg.c linux-libre-6.3.9-gnu/drivers/target/target_core_tpg.c
index 736847c933e5..8ebccdbd94f0 100644
--- linux-libre-6.3-gnu/drivers/target/target_core_tpg.c
+++ linux-libre-6.3.9-gnu/drivers/target/target_core_tpg.c
@@ -328,7 +328,7 @@ static void target_shutdown_sessions(struct se_node_acl *acl)
 restart:
 	spin_lock_irqsave(&acl->nacl_sess_lock, flags);
 	list_for_each_entry(sess, &acl->acl_sess_list, sess_acl_list) {
-		if (atomic_read(&sess->stopped))
+		if (sess->cmd_cnt && atomic_read(&sess->cmd_cnt->stopped))
 			continue;
 
 		list_del_init(&sess->sess_acl_list);
diff --git linux-libre-6.3-gnu/drivers/target/target_core_transport.c linux-libre-6.3.9-gnu/drivers/target/target_core_transport.c
index 5926316252eb..687adc9e086c 100644
--- linux-libre-6.3-gnu/drivers/target/target_core_transport.c
+++ linux-libre-6.3.9-gnu/drivers/target/target_core_transport.c
@@ -220,12 +220,52 @@ void transport_subsystem_check_init(void)
 	sub_api_initialized = 1;
 }
 
-static void target_release_sess_cmd_refcnt(struct percpu_ref *ref)
+static void target_release_cmd_refcnt(struct percpu_ref *ref)
 {
-	struct se_session *sess = container_of(ref, typeof(*sess), cmd_count);
+	struct target_cmd_counter *cmd_cnt  = container_of(ref,
+							   typeof(*cmd_cnt),
+							   refcnt);
+	wake_up(&cmd_cnt->refcnt_wq);
+}
+
+struct target_cmd_counter *target_alloc_cmd_counter(void)
+{
+	struct target_cmd_counter *cmd_cnt;
+	int rc;
+
+	cmd_cnt = kzalloc(sizeof(*cmd_cnt), GFP_KERNEL);
+	if (!cmd_cnt)
+		return NULL;
+
+	init_completion(&cmd_cnt->stop_done);
+	init_waitqueue_head(&cmd_cnt->refcnt_wq);
+	atomic_set(&cmd_cnt->stopped, 0);
 
-	wake_up(&sess->cmd_count_wq);
+	rc = percpu_ref_init(&cmd_cnt->refcnt, target_release_cmd_refcnt, 0,
+			     GFP_KERNEL);
+	if (rc)
+		goto free_cmd_cnt;
+
+	return cmd_cnt;
+
+free_cmd_cnt:
+	kfree(cmd_cnt);
+	return NULL;
 }
+EXPORT_SYMBOL_GPL(target_alloc_cmd_counter);
+
+void target_free_cmd_counter(struct target_cmd_counter *cmd_cnt)
+{
+	/*
+	 * Drivers like loop do not call target_stop_session during session
+	 * shutdown so we have to drop the ref taken at init time here.
+	 */
+	if (!atomic_read(&cmd_cnt->stopped))
+		percpu_ref_put(&cmd_cnt->refcnt);
+
+	percpu_ref_exit(&cmd_cnt->refcnt);
+}
+EXPORT_SYMBOL_GPL(target_free_cmd_counter);
 
 /**
  * transport_init_session - initialize a session object
@@ -233,32 +273,14 @@ static void target_release_sess_cmd_refcnt(struct percpu_ref *ref)
  *
  * The caller must have zero-initialized @se_sess before calling this function.
  */
-int transport_init_session(struct se_session *se_sess)
+void transport_init_session(struct se_session *se_sess)
 {
 	INIT_LIST_HEAD(&se_sess->sess_list);
 	INIT_LIST_HEAD(&se_sess->sess_acl_list);
 	spin_lock_init(&se_sess->sess_cmd_lock);
-	init_waitqueue_head(&se_sess->cmd_count_wq);
-	init_completion(&se_sess->stop_done);
-	atomic_set(&se_sess->stopped, 0);
-	return percpu_ref_init(&se_sess->cmd_count,
-			       target_release_sess_cmd_refcnt, 0, GFP_KERNEL);
 }
 EXPORT_SYMBOL(transport_init_session);
 
-void transport_uninit_session(struct se_session *se_sess)
-{
-	/*
-	 * Drivers like iscsi and loop do not call target_stop_session
-	 * during session shutdown so we have to drop the ref taken at init
-	 * time here.
-	 */
-	if (!atomic_read(&se_sess->stopped))
-		percpu_ref_put(&se_sess->cmd_count);
-
-	percpu_ref_exit(&se_sess->cmd_count);
-}
-
 /**
  * transport_alloc_session - allocate a session object and initialize it
  * @sup_prot_ops: bitmask that defines which T10-PI modes are supported.
@@ -266,7 +288,6 @@ void transport_uninit_session(struct se_session *se_sess)
 struct se_session *transport_alloc_session(enum target_prot_op sup_prot_ops)
 {
 	struct se_session *se_sess;
-	int ret;
 
 	se_sess = kmem_cache_zalloc(se_sess_cache, GFP_KERNEL);
 	if (!se_sess) {
@@ -274,11 +295,7 @@ struct se_session *transport_alloc_session(enum target_prot_op sup_prot_ops)
 				" se_sess_cache\n");
 		return ERR_PTR(-ENOMEM);
 	}
-	ret = transport_init_session(se_sess);
-	if (ret < 0) {
-		kmem_cache_free(se_sess_cache, se_sess);
-		return ERR_PTR(ret);
-	}
+	transport_init_session(se_sess);
 	se_sess->sup_prot_ops = sup_prot_ops;
 
 	return se_sess;
@@ -444,8 +461,13 @@ target_setup_session(struct se_portal_group *tpg,
 		     int (*callback)(struct se_portal_group *,
 				     struct se_session *, void *))
 {
+	struct target_cmd_counter *cmd_cnt;
 	struct se_session *sess;
+	int rc;
 
+	cmd_cnt = target_alloc_cmd_counter();
+	if (!cmd_cnt)
+		return ERR_PTR(-ENOMEM);
 	/*
 	 * If the fabric driver is using percpu-ida based pre allocation
 	 * of I/O descriptor tags, go ahead and perform that setup now..
@@ -455,29 +477,38 @@ target_setup_session(struct se_portal_group *tpg,
 	else
 		sess = transport_alloc_session(prot_op);
 
-	if (IS_ERR(sess))
-		return sess;
+	if (IS_ERR(sess)) {
+		rc = PTR_ERR(sess);
+		goto free_cnt;
+	}
+	sess->cmd_cnt = cmd_cnt;
 
 	sess->se_node_acl = core_tpg_check_initiator_node_acl(tpg,
 					(unsigned char *)initiatorname);
 	if (!sess->se_node_acl) {
-		transport_free_session(sess);
-		return ERR_PTR(-EACCES);
+		rc = -EACCES;
+		goto free_sess;
 	}
 	/*
 	 * Go ahead and perform any remaining fabric setup that is
 	 * required before transport_register_session().
 	 */
 	if (callback != NULL) {
-		int rc = callback(tpg, sess, private);
-		if (rc) {
-			transport_free_session(sess);
-			return ERR_PTR(rc);
-		}
+		rc = callback(tpg, sess, private);
+		if (rc)
+			goto free_sess;
 	}
 
 	transport_register_session(tpg, sess->se_node_acl, sess, private);
 	return sess;
+
+free_sess:
+	transport_free_session(sess);
+	return ERR_PTR(rc);
+
+free_cnt:
+	target_free_cmd_counter(cmd_cnt);
+	return ERR_PTR(rc);
 }
 EXPORT_SYMBOL(target_setup_session);
 
@@ -602,7 +633,8 @@ void transport_free_session(struct se_session *se_sess)
 		sbitmap_queue_free(&se_sess->sess_tag_pool);
 		kvfree(se_sess->sess_cmd_map);
 	}
-	transport_uninit_session(se_sess);
+	if (se_sess->cmd_cnt)
+		target_free_cmd_counter(se_sess->cmd_cnt);
 	kmem_cache_free(se_sess_cache, se_sess);
 }
 EXPORT_SYMBOL(transport_free_session);
@@ -1412,14 +1444,12 @@ target_cmd_size_check(struct se_cmd *cmd, unsigned int size)
  *
  * Preserves the value of @cmd->tag.
  */
-void __target_init_cmd(
-	struct se_cmd *cmd,
-	const struct target_core_fabric_ops *tfo,
-	struct se_session *se_sess,
-	u32 data_length,
-	int data_direction,
-	int task_attr,
-	unsigned char *sense_buffer, u64 unpacked_lun)
+void __target_init_cmd(struct se_cmd *cmd,
+		       const struct target_core_fabric_ops *tfo,
+		       struct se_session *se_sess, u32 data_length,
+		       int data_direction, int task_attr,
+		       unsigned char *sense_buffer, u64 unpacked_lun,
+		       struct target_cmd_counter *cmd_cnt)
 {
 	INIT_LIST_HEAD(&cmd->se_delayed_node);
 	INIT_LIST_HEAD(&cmd->se_qf_node);
@@ -1439,6 +1469,7 @@ void __target_init_cmd(
 	cmd->sam_task_attr = task_attr;
 	cmd->sense_buffer = sense_buffer;
 	cmd->orig_fe_lun = unpacked_lun;
+	cmd->cmd_cnt = cmd_cnt;
 
 	if (!(cmd->se_cmd_flags & SCF_USE_CPUID))
 		cmd->cpuid = raw_smp_processor_id();
@@ -1658,7 +1689,8 @@ int target_init_cmd(struct se_cmd *se_cmd, struct se_session *se_sess,
 	 * target_core_fabric_ops->queue_status() callback
 	 */
 	__target_init_cmd(se_cmd, se_tpg->se_tpg_tfo, se_sess, data_length,
-			  data_dir, task_attr, sense, unpacked_lun);
+			  data_dir, task_attr, sense, unpacked_lun,
+			  se_sess->cmd_cnt);
 
 	/*
 	 * Obtain struct se_cmd->cmd_kref reference. A second kref_get here is
@@ -1953,7 +1985,8 @@ int target_submit_tmr(struct se_cmd *se_cmd, struct se_session *se_sess,
 	BUG_ON(!se_tpg);
 
 	__target_init_cmd(se_cmd, se_tpg->se_tpg_tfo, se_sess,
-			  0, DMA_NONE, TCM_SIMPLE_TAG, sense, unpacked_lun);
+			  0, DMA_NONE, TCM_SIMPLE_TAG, sense, unpacked_lun,
+			  se_sess->cmd_cnt);
 	/*
 	 * FIXME: Currently expect caller to handle se_cmd->se_tmr_req
 	 * allocation failure.
@@ -2957,7 +2990,6 @@ EXPORT_SYMBOL(transport_generic_free_cmd);
  */
 int target_get_sess_cmd(struct se_cmd *se_cmd, bool ack_kref)
 {
-	struct se_session *se_sess = se_cmd->se_sess;
 	int ret = 0;
 
 	/*
@@ -2970,9 +3002,14 @@ int target_get_sess_cmd(struct se_cmd *se_cmd, bool ack_kref)
 		se_cmd->se_cmd_flags |= SCF_ACK_KREF;
 	}
 
-	if (!percpu_ref_tryget_live(&se_sess->cmd_count))
-		ret = -ESHUTDOWN;
-
+	/*
+	 * Users like xcopy do not use counters since they never do a stop
+	 * and wait.
+	 */
+	if (se_cmd->cmd_cnt) {
+		if (!percpu_ref_tryget_live(&se_cmd->cmd_cnt->refcnt))
+			ret = -ESHUTDOWN;
+	}
 	if (ret && ack_kref)
 		target_put_sess_cmd(se_cmd);
 
@@ -2993,7 +3030,7 @@ static void target_free_cmd_mem(struct se_cmd *cmd)
 static void target_release_cmd_kref(struct kref *kref)
 {
 	struct se_cmd *se_cmd = container_of(kref, struct se_cmd, cmd_kref);
-	struct se_session *se_sess = se_cmd->se_sess;
+	struct target_cmd_counter *cmd_cnt = se_cmd->cmd_cnt;
 	struct completion *free_compl = se_cmd->free_compl;
 	struct completion *abrt_compl = se_cmd->abrt_compl;
 
@@ -3004,7 +3041,8 @@ static void target_release_cmd_kref(struct kref *kref)
 	if (abrt_compl)
 		complete(abrt_compl);
 
-	percpu_ref_put(&se_sess->cmd_count);
+	if (cmd_cnt)
+		percpu_ref_put(&cmd_cnt->refcnt);
 }
 
 /**
@@ -3123,46 +3161,67 @@ void target_show_cmd(const char *pfx, struct se_cmd *cmd)
 }
 EXPORT_SYMBOL(target_show_cmd);
 
-static void target_stop_session_confirm(struct percpu_ref *ref)
+static void target_stop_cmd_counter_confirm(struct percpu_ref *ref)
 {
-	struct se_session *se_sess = container_of(ref, struct se_session,
-						  cmd_count);
-	complete_all(&se_sess->stop_done);
+	struct target_cmd_counter *cmd_cnt = container_of(ref,
+						struct target_cmd_counter,
+						refcnt);
+	complete_all(&cmd_cnt->stop_done);
 }
 
+/**
+ * target_stop_cmd_counter - Stop new IO from being added to the counter.
+ * @cmd_cnt: counter to stop
+ */
+void target_stop_cmd_counter(struct target_cmd_counter *cmd_cnt)
+{
+	pr_debug("Stopping command counter.\n");
+	if (!atomic_cmpxchg(&cmd_cnt->stopped, 0, 1))
+		percpu_ref_kill_and_confirm(&cmd_cnt->refcnt,
+					    target_stop_cmd_counter_confirm);
+}
+EXPORT_SYMBOL_GPL(target_stop_cmd_counter);
+
 /**
  * target_stop_session - Stop new IO from being queued on the session.
- * @se_sess:    session to stop
+ * @se_sess: session to stop
  */
 void target_stop_session(struct se_session *se_sess)
 {
-	pr_debug("Stopping session queue.\n");
-	if (atomic_cmpxchg(&se_sess->stopped, 0, 1) == 0)
-		percpu_ref_kill_and_confirm(&se_sess->cmd_count,
-					    target_stop_session_confirm);
+	target_stop_cmd_counter(se_sess->cmd_cnt);
 }
 EXPORT_SYMBOL(target_stop_session);
 
 /**
- * target_wait_for_sess_cmds - Wait for outstanding commands
- * @se_sess:    session to wait for active I/O
+ * target_wait_for_cmds - Wait for outstanding cmds.
+ * @cmd_cnt: counter to wait for active I/O for.
  */
-void target_wait_for_sess_cmds(struct se_session *se_sess)
+void target_wait_for_cmds(struct target_cmd_counter *cmd_cnt)
 {
 	int ret;
 
-	WARN_ON_ONCE(!atomic_read(&se_sess->stopped));
+	WARN_ON_ONCE(!atomic_read(&cmd_cnt->stopped));
 
 	do {
 		pr_debug("Waiting for running cmds to complete.\n");
-		ret = wait_event_timeout(se_sess->cmd_count_wq,
-				percpu_ref_is_zero(&se_sess->cmd_count),
-				180 * HZ);
+		ret = wait_event_timeout(cmd_cnt->refcnt_wq,
+					 percpu_ref_is_zero(&cmd_cnt->refcnt),
+					 180 * HZ);
 	} while (ret <= 0);
 
-	wait_for_completion(&se_sess->stop_done);
+	wait_for_completion(&cmd_cnt->stop_done);
 	pr_debug("Waiting for cmds done.\n");
 }
+EXPORT_SYMBOL_GPL(target_wait_for_cmds);
+
+/**
+ * target_wait_for_sess_cmds - Wait for outstanding commands
+ * @se_sess: session to wait for active I/O
+ */
+void target_wait_for_sess_cmds(struct se_session *se_sess)
+{
+	target_wait_for_cmds(se_sess->cmd_cnt);
+}
 EXPORT_SYMBOL(target_wait_for_sess_cmds);
 
 /*
diff --git linux-libre-6.3-gnu/drivers/target/target_core_xcopy.c linux-libre-6.3.9-gnu/drivers/target/target_core_xcopy.c
index 49eaee022ef1..91ed015b588c 100644
--- linux-libre-6.3-gnu/drivers/target/target_core_xcopy.c
+++ linux-libre-6.3.9-gnu/drivers/target/target_core_xcopy.c
@@ -461,8 +461,6 @@ static const struct target_core_fabric_ops xcopy_pt_tfo = {
 
 int target_xcopy_setup_pt(void)
 {
-	int ret;
-
 	xcopy_wq = alloc_workqueue("xcopy_wq", WQ_MEM_RECLAIM, 0);
 	if (!xcopy_wq) {
 		pr_err("Unable to allocate xcopy_wq\n");
@@ -479,9 +477,7 @@ int target_xcopy_setup_pt(void)
 	INIT_LIST_HEAD(&xcopy_pt_nacl.acl_list);
 	INIT_LIST_HEAD(&xcopy_pt_nacl.acl_sess_list);
 	memset(&xcopy_pt_sess, 0, sizeof(struct se_session));
-	ret = transport_init_session(&xcopy_pt_sess);
-	if (ret < 0)
-		goto destroy_wq;
+	transport_init_session(&xcopy_pt_sess);
 
 	xcopy_pt_nacl.se_tpg = &xcopy_pt_tpg;
 	xcopy_pt_nacl.nacl_sess = &xcopy_pt_sess;
@@ -490,19 +486,12 @@ int target_xcopy_setup_pt(void)
 	xcopy_pt_sess.se_node_acl = &xcopy_pt_nacl;
 
 	return 0;
-
-destroy_wq:
-	destroy_workqueue(xcopy_wq);
-	xcopy_wq = NULL;
-	return ret;
 }
 
 void target_xcopy_release_pt(void)
 {
-	if (xcopy_wq) {
+	if (xcopy_wq)
 		destroy_workqueue(xcopy_wq);
-		transport_uninit_session(&xcopy_pt_sess);
-	}
 }
 
 /*
@@ -602,8 +591,8 @@ static int target_xcopy_read_source(
 		(unsigned long long)src_lba, transfer_length_block, src_bytes);
 
 	__target_init_cmd(se_cmd, &xcopy_pt_tfo, &xcopy_pt_sess, src_bytes,
-			  DMA_FROM_DEVICE, 0, &xpt_cmd.sense_buffer[0], 0);
-
+			  DMA_FROM_DEVICE, 0, &xpt_cmd.sense_buffer[0], 0,
+			  NULL);
 	rc = target_xcopy_setup_pt_cmd(&xpt_cmd, xop, src_dev, &cdb[0],
 				remote_port);
 	if (rc < 0) {
@@ -647,8 +636,8 @@ static int target_xcopy_write_destination(
 		(unsigned long long)dst_lba, transfer_length_block, dst_bytes);
 
 	__target_init_cmd(se_cmd, &xcopy_pt_tfo, &xcopy_pt_sess, dst_bytes,
-			  DMA_TO_DEVICE, 0, &xpt_cmd.sense_buffer[0], 0);
-
+			  DMA_TO_DEVICE, 0, &xpt_cmd.sense_buffer[0], 0,
+			  NULL);
 	rc = target_xcopy_setup_pt_cmd(&xpt_cmd, xop, dst_dev, &cdb[0],
 				remote_port);
 	if (rc < 0) {
diff --git linux-libre-6.3-gnu/drivers/tee/amdtee/amdtee_if.h linux-libre-6.3.9-gnu/drivers/tee/amdtee/amdtee_if.h
index ff48c3e47375..e2014e21530a 100644
--- linux-libre-6.3-gnu/drivers/tee/amdtee/amdtee_if.h
+++ linux-libre-6.3.9-gnu/drivers/tee/amdtee/amdtee_if.h
@@ -118,16 +118,18 @@ struct tee_cmd_unmap_shared_mem {
 
 /**
  * struct tee_cmd_load_ta - load Trusted Application (TA) binary into TEE
- * @low_addr:    [in] bits [31:0] of the physical address of the TA binary
- * @hi_addr:     [in] bits [63:32] of the physical address of the TA binary
- * @size:        [in] size of TA binary in bytes
- * @ta_handle:   [out] return handle of the loaded TA
+ * @low_addr:       [in] bits [31:0] of the physical address of the TA binary
+ * @hi_addr:        [in] bits [63:32] of the physical address of the TA binary
+ * @size:           [in] size of TA binary in bytes
+ * @ta_handle:      [out] return handle of the loaded TA
+ * @return_origin:  [out] origin of return code after TEE processing
  */
 struct tee_cmd_load_ta {
 	u32 low_addr;
 	u32 hi_addr;
 	u32 size;
 	u32 ta_handle;
+	u32 return_origin;
 };
 
 /**
diff --git linux-libre-6.3-gnu/drivers/tee/amdtee/call.c linux-libre-6.3.9-gnu/drivers/tee/amdtee/call.c
index cec6e70f0ac9..8a02c5fe33a6 100644
--- linux-libre-6.3-gnu/drivers/tee/amdtee/call.c
+++ linux-libre-6.3.9-gnu/drivers/tee/amdtee/call.c
@@ -423,19 +423,23 @@ int handle_load_ta(void *data, u32 size, struct tee_ioctl_open_session_arg *arg)
 	if (ret) {
 		arg->ret_origin = TEEC_ORIGIN_COMMS;
 		arg->ret = TEEC_ERROR_COMMUNICATION;
-	} else if (arg->ret == TEEC_SUCCESS) {
-		ret = get_ta_refcount(load_cmd.ta_handle);
-		if (!ret) {
-			arg->ret_origin = TEEC_ORIGIN_COMMS;
-			arg->ret = TEEC_ERROR_OUT_OF_MEMORY;
-
-			/* Unload the TA on error */
-			unload_cmd.ta_handle = load_cmd.ta_handle;
-			psp_tee_process_cmd(TEE_CMD_ID_UNLOAD_TA,
-					    (void *)&unload_cmd,
-					    sizeof(unload_cmd), &ret);
-		} else {
-			set_session_id(load_cmd.ta_handle, 0, &arg->session);
+	} else {
+		arg->ret_origin = load_cmd.return_origin;
+
+		if (arg->ret == TEEC_SUCCESS) {
+			ret = get_ta_refcount(load_cmd.ta_handle);
+			if (!ret) {
+				arg->ret_origin = TEEC_ORIGIN_COMMS;
+				arg->ret = TEEC_ERROR_OUT_OF_MEMORY;
+
+				/* Unload the TA on error */
+				unload_cmd.ta_handle = load_cmd.ta_handle;
+				psp_tee_process_cmd(TEE_CMD_ID_UNLOAD_TA,
+						    (void *)&unload_cmd,
+						    sizeof(unload_cmd), &ret);
+			} else {
+				set_session_id(load_cmd.ta_handle, 0, &arg->session);
+			}
 		}
 	}
 	mutex_unlock(&ta_refcount_mutex);
diff --git linux-libre-6.3-gnu/drivers/tee/optee/smc_abi.c linux-libre-6.3.9-gnu/drivers/tee/optee/smc_abi.c
index a1c1fa1a9c28..e6e0428f8e7b 100644
--- linux-libre-6.3-gnu/drivers/tee/optee/smc_abi.c
+++ linux-libre-6.3.9-gnu/drivers/tee/optee/smc_abi.c
@@ -984,8 +984,10 @@ static u32 get_async_notif_value(optee_invoke_fn *invoke_fn, bool *value_valid,
 
 	invoke_fn(OPTEE_SMC_GET_ASYNC_NOTIF_VALUE, 0, 0, 0, 0, 0, 0, 0, &res);
 
-	if (res.a0)
+	if (res.a0) {
+		*value_valid = false;
 		return 0;
+	}
 	*value_valid = (res.a2 & OPTEE_SMC_ASYNC_NOTIF_VALUE_VALID);
 	*value_pending = (res.a2 & OPTEE_SMC_ASYNC_NOTIF_VALUE_PENDING);
 	return res.a1;
diff --git linux-libre-6.3-gnu/drivers/thermal/intel/int340x_thermal/int3400_thermal.c linux-libre-6.3.9-gnu/drivers/thermal/intel/int340x_thermal/int3400_thermal.c
index d0295123cc3e..33429cdaf7a3 100644
--- linux-libre-6.3-gnu/drivers/thermal/intel/int340x_thermal/int3400_thermal.c
+++ linux-libre-6.3.9-gnu/drivers/thermal/intel/int340x_thermal/int3400_thermal.c
@@ -131,7 +131,7 @@ static ssize_t available_uuids_show(struct device *dev,
 
 	for (i = 0; i < INT3400_THERMAL_MAXIMUM_UUID; i++) {
 		if (priv->uuid_bitmap & (1 << i))
-			length += sysfs_emit_at(buf, length, int3400_thermal_uuids[i]);
+			length += sysfs_emit_at(buf, length, "%s\n", int3400_thermal_uuids[i]);
 	}
 
 	return length;
@@ -149,7 +149,7 @@ static ssize_t current_uuid_show(struct device *dev,
 
 	for (i = 0; i <= INT3400_THERMAL_CRITICAL; i++) {
 		if (priv->os_uuid_mask & BIT(i))
-			length += sysfs_emit_at(buf, length, int3400_thermal_uuids[i]);
+			length += sysfs_emit_at(buf, length, "%s\n", int3400_thermal_uuids[i]);
 	}
 
 	if (length)
diff --git linux-libre-6.3-gnu/drivers/thermal/intel/intel_powerclamp.c linux-libre-6.3.9-gnu/drivers/thermal/intel/intel_powerclamp.c
index 91fc7e239497..36243a3972fd 100644
--- linux-libre-6.3-gnu/drivers/thermal/intel/intel_powerclamp.c
+++ linux-libre-6.3.9-gnu/drivers/thermal/intel/intel_powerclamp.c
@@ -703,6 +703,10 @@ static int powerclamp_set_cur_state(struct thermal_cooling_device *cdev,
 
 	new_target_ratio = clamp(new_target_ratio, 0UL,
 				(unsigned long) (max_idle - 1));
+
+	if (powerclamp_data.target_ratio == new_target_ratio)
+		goto exit_set;
+
 	if (!powerclamp_data.target_ratio && new_target_ratio > 0) {
 		pr_info("Start idle injection to reduce power\n");
 		powerclamp_data.target_ratio = new_target_ratio;
diff --git linux-libre-6.3-gnu/drivers/thermal/mediatek/auxadc_thermal.c linux-libre-6.3.9-gnu/drivers/thermal/mediatek/auxadc_thermal.c
index ab730f9552d0..3372f7c29626 100644
--- linux-libre-6.3-gnu/drivers/thermal/mediatek/auxadc_thermal.c
+++ linux-libre-6.3.9-gnu/drivers/thermal/mediatek/auxadc_thermal.c
@@ -1142,7 +1142,12 @@ static int mtk_thermal_probe(struct platform_device *pdev)
 		return -ENODEV;
 	}
 
-	auxadc_base = of_iomap(auxadc, 0);
+	auxadc_base = devm_of_iomap(&pdev->dev, auxadc, 0, NULL);
+	if (IS_ERR(auxadc_base)) {
+		of_node_put(auxadc);
+		return PTR_ERR(auxadc_base);
+	}
+
 	auxadc_phys_base = of_get_phys_base(auxadc);
 
 	of_node_put(auxadc);
@@ -1158,7 +1163,12 @@ static int mtk_thermal_probe(struct platform_device *pdev)
 		return -ENODEV;
 	}
 
-	apmixed_base = of_iomap(apmixedsys, 0);
+	apmixed_base = devm_of_iomap(&pdev->dev, apmixedsys, 0, NULL);
+	if (IS_ERR(apmixed_base)) {
+		of_node_put(apmixedsys);
+		return PTR_ERR(apmixed_base);
+	}
+
 	apmixed_phys_base = of_get_phys_base(apmixedsys);
 
 	of_node_put(apmixedsys);
diff --git linux-libre-6.3-gnu/drivers/thermal/mediatek/lvts_thermal.c linux-libre-6.3.9-gnu/drivers/thermal/mediatek/lvts_thermal.c
index 84ba65a27acf..acce1321a1a2 100644
--- linux-libre-6.3-gnu/drivers/thermal/mediatek/lvts_thermal.c
+++ linux-libre-6.3.9-gnu/drivers/thermal/mediatek/lvts_thermal.c
@@ -66,7 +66,7 @@
 #define LVTS_MONINT_CONF			0x9FBF7BDE
 
 #define LVTS_INT_SENSOR0			0x0009001F
-#define LVTS_INT_SENSOR1			0X000881F0
+#define LVTS_INT_SENSOR1			0x001203E0
 #define LVTS_INT_SENSOR2			0x00247C00
 #define LVTS_INT_SENSOR3			0x1FC00000
 
@@ -393,8 +393,8 @@ static irqreturn_t lvts_ctrl_irq_handler(struct lvts_ctrl *lvts_ctrl)
 	 *                  => 0x1FC00000
 	 * sensor 2 interrupt: 0000 0000 0010 0100 0111 1100 0000 0000
 	 *                  => 0x00247C00
-	 * sensor 1 interrupt: 0000 0000 0001 0001 0000 0011 1110 0000
-	 *                  => 0X000881F0
+	 * sensor 1 interrupt: 0000 0000 0001 0010 0000 0011 1110 0000
+	 *                  => 0X001203E0
 	 * sensor 0 interrupt: 0000 0000 0000 1001 0000 0000 0001 1111
 	 *                  => 0x0009001F
 	 */
diff --git linux-libre-6.3-gnu/drivers/thunderbolt/dma_test.c linux-libre-6.3.9-gnu/drivers/thunderbolt/dma_test.c
index 3bedecb236e0..14bb6dec6c4b 100644
--- linux-libre-6.3-gnu/drivers/thunderbolt/dma_test.c
+++ linux-libre-6.3.9-gnu/drivers/thunderbolt/dma_test.c
@@ -192,9 +192,9 @@ static int dma_test_start_rings(struct dma_test *dt)
 	}
 
 	ret = tb_xdomain_enable_paths(dt->xd, dt->tx_hopid,
-				      dt->tx_ring ? dt->tx_ring->hop : 0,
+				      dt->tx_ring ? dt->tx_ring->hop : -1,
 				      dt->rx_hopid,
-				      dt->rx_ring ? dt->rx_ring->hop : 0);
+				      dt->rx_ring ? dt->rx_ring->hop : -1);
 	if (ret) {
 		dma_test_free_rings(dt);
 		return ret;
@@ -218,9 +218,9 @@ static void dma_test_stop_rings(struct dma_test *dt)
 		tb_ring_stop(dt->tx_ring);
 
 	ret = tb_xdomain_disable_paths(dt->xd, dt->tx_hopid,
-				       dt->tx_ring ? dt->tx_ring->hop : 0,
+				       dt->tx_ring ? dt->tx_ring->hop : -1,
 				       dt->rx_hopid,
-				       dt->rx_ring ? dt->rx_ring->hop : 0);
+				       dt->rx_ring ? dt->rx_ring->hop : -1);
 	if (ret)
 		dev_warn(&dt->svc->dev, "failed to disable DMA paths\n");
 
diff --git linux-libre-6.3-gnu/drivers/thunderbolt/nhi.c linux-libre-6.3.9-gnu/drivers/thunderbolt/nhi.c
index cfebec107f3f..4a6a3802d7e5 100644
--- linux-libre-6.3-gnu/drivers/thunderbolt/nhi.c
+++ linux-libre-6.3.9-gnu/drivers/thunderbolt/nhi.c
@@ -54,6 +54,26 @@ static int ring_interrupt_index(const struct tb_ring *ring)
 	return bit;
 }
 
+static void nhi_mask_interrupt(struct tb_nhi *nhi, int mask, int ring)
+{
+	if (nhi->quirks & QUIRK_AUTO_CLEAR_INT) {
+		u32 val;
+
+		val = ioread32(nhi->iobase + REG_RING_INTERRUPT_BASE + ring);
+		iowrite32(val & ~mask, nhi->iobase + REG_RING_INTERRUPT_BASE + ring);
+	} else {
+		iowrite32(mask, nhi->iobase + REG_RING_INTERRUPT_MASK_CLEAR_BASE + ring);
+	}
+}
+
+static void nhi_clear_interrupt(struct tb_nhi *nhi, int ring)
+{
+	if (nhi->quirks & QUIRK_AUTO_CLEAR_INT)
+		ioread32(nhi->iobase + REG_RING_NOTIFY_BASE + ring);
+	else
+		iowrite32(~0, nhi->iobase + REG_RING_INT_CLEAR + ring);
+}
+
 /*
  * ring_interrupt_active() - activate/deactivate interrupts for a single ring
  *
@@ -61,8 +81,8 @@ static int ring_interrupt_index(const struct tb_ring *ring)
  */
 static void ring_interrupt_active(struct tb_ring *ring, bool active)
 {
-	int reg = REG_RING_INTERRUPT_BASE +
-		  ring_interrupt_index(ring) / 32 * 4;
+	int index = ring_interrupt_index(ring) / 32 * 4;
+	int reg = REG_RING_INTERRUPT_BASE + index;
 	int interrupt_bit = ring_interrupt_index(ring) & 31;
 	int mask = 1 << interrupt_bit;
 	u32 old, new;
@@ -123,7 +143,11 @@ static void ring_interrupt_active(struct tb_ring *ring, bool active)
 					 "interrupt for %s %d is already %s\n",
 					 RING_TYPE(ring), ring->hop,
 					 active ? "enabled" : "disabled");
-	iowrite32(new, ring->nhi->iobase + reg);
+
+	if (active)
+		iowrite32(new, ring->nhi->iobase + reg);
+	else
+		nhi_mask_interrupt(ring->nhi, mask, index);
 }
 
 /*
@@ -136,11 +160,11 @@ static void nhi_disable_interrupts(struct tb_nhi *nhi)
 	int i = 0;
 	/* disable interrupts */
 	for (i = 0; i < RING_INTERRUPT_REG_COUNT(nhi); i++)
-		iowrite32(0, nhi->iobase + REG_RING_INTERRUPT_BASE + 4 * i);
+		nhi_mask_interrupt(nhi, ~0, 4 * i);
 
 	/* clear interrupt status bits */
 	for (i = 0; i < RING_NOTIFY_REG_COUNT(nhi); i++)
-		ioread32(nhi->iobase + REG_RING_NOTIFY_BASE + 4 * i);
+		nhi_clear_interrupt(nhi, 4 * i);
 }
 
 /* ring helper methods */
diff --git linux-libre-6.3-gnu/drivers/thunderbolt/nhi_regs.h linux-libre-6.3.9-gnu/drivers/thunderbolt/nhi_regs.h
index faef165a919c..6ba295815477 100644
--- linux-libre-6.3-gnu/drivers/thunderbolt/nhi_regs.h
+++ linux-libre-6.3.9-gnu/drivers/thunderbolt/nhi_regs.h
@@ -93,6 +93,8 @@ struct ring_desc {
 #define REG_RING_INTERRUPT_BASE	0x38200
 #define RING_INTERRUPT_REG_COUNT(nhi) ((31 + 2 * nhi->hop_count) / 32)
 
+#define REG_RING_INTERRUPT_MASK_CLEAR_BASE	0x38208
+
 #define REG_INT_THROTTLING_RATE	0x38c00
 
 /* Interrupt Vector Allocation */
diff --git linux-libre-6.3-gnu/drivers/thunderbolt/tb.c linux-libre-6.3.9-gnu/drivers/thunderbolt/tb.c
index 7bfbc9ca9ba4..c1af712ca728 100644
--- linux-libre-6.3-gnu/drivers/thunderbolt/tb.c
+++ linux-libre-6.3.9-gnu/drivers/thunderbolt/tb.c
@@ -737,6 +737,7 @@ static void tb_scan_port(struct tb_port *port)
 {
 	struct tb_cm *tcm = tb_priv(port->sw->tb);
 	struct tb_port *upstream_port;
+	bool discovery = false;
 	struct tb_switch *sw;
 	int ret;
 
@@ -804,8 +805,10 @@ static void tb_scan_port(struct tb_port *port)
 	 * tunnels and know which switches were authorized already by
 	 * the boot firmware.
 	 */
-	if (!tcm->hotplug_active)
+	if (!tcm->hotplug_active) {
 		dev_set_uevent_suppress(&sw->dev, true);
+		discovery = true;
+	}
 
 	/*
 	 * At the moment Thunderbolt 2 and beyond (devices with LC) we
@@ -835,10 +838,14 @@ static void tb_scan_port(struct tb_port *port)
 	 * CL0s and CL1 are enabled and supported together.
 	 * Silently ignore CLx enabling in case CLx is not supported.
 	 */
-	ret = tb_switch_enable_clx(sw, TB_CL1);
-	if (ret && ret != -EOPNOTSUPP)
-		tb_sw_warn(sw, "failed to enable %s on upstream port\n",
-			   tb_switch_clx_name(TB_CL1));
+	if (discovery) {
+		tb_sw_dbg(sw, "discovery, not touching CL states\n");
+	} else {
+		ret = tb_switch_enable_clx(sw, TB_CL1);
+		if (ret && ret != -EOPNOTSUPP)
+			tb_sw_warn(sw, "failed to enable %s on upstream port\n",
+				   tb_switch_clx_name(TB_CL1));
+	}
 
 	if (tb_switch_is_clx_enabled(sw, TB_CL1))
 		/*
diff --git linux-libre-6.3-gnu/drivers/thunderbolt/tunnel.c linux-libre-6.3.9-gnu/drivers/thunderbolt/tunnel.c
index 9099ae73e78f..4f222673d651 100644
--- linux-libre-6.3-gnu/drivers/thunderbolt/tunnel.c
+++ linux-libre-6.3.9-gnu/drivers/thunderbolt/tunnel.c
@@ -526,7 +526,7 @@ static int tb_dp_xchg_caps(struct tb_tunnel *tunnel)
 	 * Perform connection manager handshake between IN and OUT ports
 	 * before capabilities exchange can take place.
 	 */
-	ret = tb_dp_cm_handshake(in, out, 1500);
+	ret = tb_dp_cm_handshake(in, out, 3000);
 	if (ret)
 		return ret;
 
diff --git linux-libre-6.3-gnu/drivers/tty/serial/8250/8250.h linux-libre-6.3.9-gnu/drivers/tty/serial/8250/8250.h
index 287153d32536..1e8fe44a7099 100644
--- linux-libre-6.3-gnu/drivers/tty/serial/8250/8250.h
+++ linux-libre-6.3.9-gnu/drivers/tty/serial/8250/8250.h
@@ -365,6 +365,13 @@ static inline void serial8250_do_prepare_rx_dma(struct uart_8250_port *p)
 	if (dma->prepare_rx_dma)
 		dma->prepare_rx_dma(p);
 }
+
+static inline bool serial8250_tx_dma_running(struct uart_8250_port *p)
+{
+	struct uart_8250_dma *dma = p->dma;
+
+	return dma && dma->tx_running;
+}
 #else
 static inline int serial8250_tx_dma(struct uart_8250_port *p)
 {
@@ -380,6 +387,11 @@ static inline int serial8250_request_dma(struct uart_8250_port *p)
 	return -1;
 }
 static inline void serial8250_release_dma(struct uart_8250_port *p) { }
+
+static inline bool serial8250_tx_dma_running(struct uart_8250_port *p)
+{
+	return false;
+}
 #endif
 
 static inline int ns16550a_goto_highspeed(struct uart_8250_port *up)
diff --git linux-libre-6.3-gnu/drivers/tty/serial/8250/8250_bcm7271.c linux-libre-6.3.9-gnu/drivers/tty/serial/8250/8250_bcm7271.c
index ed5a94747692..af0e1c070187 100644
--- linux-libre-6.3-gnu/drivers/tty/serial/8250/8250_bcm7271.c
+++ linux-libre-6.3.9-gnu/drivers/tty/serial/8250/8250_bcm7271.c
@@ -1012,16 +1012,18 @@ static int brcmuart_probe(struct platform_device *pdev)
 	of_property_read_u32(np, "clock-frequency", &clk_rate);
 
 	/* See if a Baud clock has been specified */
-	baud_mux_clk = of_clk_get_by_name(np, "sw_baud");
+	baud_mux_clk = devm_clk_get(dev, "sw_baud");
 	if (IS_ERR(baud_mux_clk)) {
-		if (PTR_ERR(baud_mux_clk) == -EPROBE_DEFER)
-			return -EPROBE_DEFER;
+		if (PTR_ERR(baud_mux_clk) == -EPROBE_DEFER) {
+			ret = -EPROBE_DEFER;
+			goto release_dma;
+		}
 		dev_dbg(dev, "BAUD MUX clock not specified\n");
 	} else {
 		dev_dbg(dev, "BAUD MUX clock found\n");
 		ret = clk_prepare_enable(baud_mux_clk);
 		if (ret)
-			return ret;
+			goto release_dma;
 		priv->baud_mux_clk = baud_mux_clk;
 		init_real_clk_rates(dev, priv);
 		clk_rate = priv->default_mux_rate;
@@ -1029,7 +1031,8 @@ static int brcmuart_probe(struct platform_device *pdev)
 
 	if (clk_rate == 0) {
 		dev_err(dev, "clock-frequency or clk not defined\n");
-		return -EINVAL;
+		ret = -EINVAL;
+		goto err_clk_disable;
 	}
 
 	dev_dbg(dev, "DMA is %senabled\n", priv->dma_enabled ? "" : "not ");
@@ -1116,7 +1119,11 @@ err1:
 	serial8250_unregister_port(priv->line);
 err:
 	brcmuart_free_bufs(dev, priv);
-	brcmuart_arbitration(priv, 0);
+err_clk_disable:
+	clk_disable_unprepare(baud_mux_clk);
+release_dma:
+	if (priv->dma_enabled)
+		brcmuart_arbitration(priv, 0);
 	return ret;
 }
 
@@ -1128,7 +1135,9 @@ static int brcmuart_remove(struct platform_device *pdev)
 	hrtimer_cancel(&priv->hrt);
 	serial8250_unregister_port(priv->line);
 	brcmuart_free_bufs(&pdev->dev, priv);
-	brcmuart_arbitration(priv, 0);
+	clk_disable_unprepare(priv->baud_mux_clk);
+	if (priv->dma_enabled)
+		brcmuart_arbitration(priv, 0);
 	return 0;
 }
 
diff --git linux-libre-6.3-gnu/drivers/tty/serial/8250/8250_core.c linux-libre-6.3.9-gnu/drivers/tty/serial/8250/8250_core.c
index ab63c308be0a..13bf535eedcd 100644
--- linux-libre-6.3-gnu/drivers/tty/serial/8250/8250_core.c
+++ linux-libre-6.3.9-gnu/drivers/tty/serial/8250/8250_core.c
@@ -1158,6 +1158,7 @@ void serial8250_unregister_port(int line)
 		uart->port.type = PORT_UNKNOWN;
 		uart->port.dev = &serial8250_isa_devs->dev;
 		uart->capabilities = 0;
+		serial8250_init_port(uart);
 		serial8250_apply_quirks(uart);
 		uart_add_one_port(&serial8250_reg, &uart->port);
 	} else {
diff --git linux-libre-6.3-gnu/drivers/tty/serial/8250/8250_exar.c linux-libre-6.3.9-gnu/drivers/tty/serial/8250/8250_exar.c
index 64770c62bbec..b406cba10b0e 100644
--- linux-libre-6.3-gnu/drivers/tty/serial/8250/8250_exar.c
+++ linux-libre-6.3.9-gnu/drivers/tty/serial/8250/8250_exar.c
@@ -40,9 +40,13 @@
 #define PCI_DEVICE_ID_COMMTECH_4224PCIE		0x0020
 #define PCI_DEVICE_ID_COMMTECH_4228PCIE		0x0021
 #define PCI_DEVICE_ID_COMMTECH_4222PCIE		0x0022
+
 #define PCI_DEVICE_ID_EXAR_XR17V4358		0x4358
 #define PCI_DEVICE_ID_EXAR_XR17V8358		0x8358
 
+#define PCI_SUBDEVICE_ID_USR_2980		0x0128
+#define PCI_SUBDEVICE_ID_USR_2981		0x0129
+
 #define PCI_DEVICE_ID_SEALEVEL_710xC		0x1001
 #define PCI_DEVICE_ID_SEALEVEL_720xC		0x1002
 #define PCI_DEVICE_ID_SEALEVEL_740xC		0x1004
@@ -829,6 +833,15 @@ static const struct exar8250_board pbn_exar_XR17V8358 = {
 		(kernel_ulong_t)&bd			\
 	}
 
+#define USR_DEVICE(devid, sdevid, bd) {			\
+	PCI_DEVICE_SUB(					\
+		PCI_VENDOR_ID_USR,			\
+		PCI_DEVICE_ID_EXAR_##devid,		\
+		PCI_VENDOR_ID_EXAR,			\
+		PCI_SUBDEVICE_ID_USR_##sdevid), 0, 0,	\
+		(kernel_ulong_t)&bd			\
+	}
+
 static const struct pci_device_id exar_pci_tbl[] = {
 	EXAR_DEVICE(ACCESSIO, COM_2S, pbn_exar_XR17C15x),
 	EXAR_DEVICE(ACCESSIO, COM_4S, pbn_exar_XR17C15x),
@@ -853,6 +866,10 @@ static const struct pci_device_id exar_pci_tbl[] = {
 
 	IBM_DEVICE(XR17C152, SATURN_SERIAL_ONE_PORT, pbn_exar_ibm_saturn),
 
+	/* USRobotics USR298x-OEM PCI Modems */
+	USR_DEVICE(XR17C152, 2980, pbn_exar_XR17C15x),
+	USR_DEVICE(XR17C152, 2981, pbn_exar_XR17C15x),
+
 	/* Exar Corp. XR17C15[248] Dual/Quad/Octal UART */
 	EXAR_DEVICE(EXAR, XR17C152, pbn_exar_XR17C15x),
 	EXAR_DEVICE(EXAR, XR17C154, pbn_exar_XR17C15x),
diff --git linux-libre-6.3-gnu/drivers/tty/serial/8250/8250_pci.c linux-libre-6.3.9-gnu/drivers/tty/serial/8250/8250_pci.c
index c55be6fda0ca..e80c4f6551a1 100644
--- linux-libre-6.3-gnu/drivers/tty/serial/8250/8250_pci.c
+++ linux-libre-6.3.9-gnu/drivers/tty/serial/8250/8250_pci.c
@@ -1920,6 +1920,8 @@ pci_moxa_setup(struct serial_private *priv,
 #define PCI_SUBDEVICE_ID_SIIG_DUAL_30	0x2530
 #define PCI_VENDOR_ID_ADVANTECH		0x13fe
 #define PCI_DEVICE_ID_INTEL_CE4100_UART 0x2e66
+#define PCI_DEVICE_ID_ADVANTECH_PCI1600	0x1600
+#define PCI_DEVICE_ID_ADVANTECH_PCI1600_1611	0x1611
 #define PCI_DEVICE_ID_ADVANTECH_PCI3620	0x3620
 #define PCI_DEVICE_ID_ADVANTECH_PCI3618	0x3618
 #define PCI_DEVICE_ID_ADVANTECH_PCIf618	0xf618
@@ -4085,6 +4087,9 @@ static SIMPLE_DEV_PM_OPS(pciserial_pm_ops, pciserial_suspend_one,
 			 pciserial_resume_one);
 
 static const struct pci_device_id serial_pci_tbl[] = {
+	{	PCI_VENDOR_ID_ADVANTECH, PCI_DEVICE_ID_ADVANTECH_PCI1600,
+		PCI_DEVICE_ID_ADVANTECH_PCI1600_1611, PCI_ANY_ID, 0, 0,
+		pbn_b0_4_921600 },
 	/* Advantech use PCI_DEVICE_ID_ADVANTECH_PCI3620 (0x3620) as 'PCI_SUBVENDOR_ID' */
 	{	PCI_VENDOR_ID_ADVANTECH, PCI_DEVICE_ID_ADVANTECH_PCI3620,
 		PCI_DEVICE_ID_ADVANTECH_PCI3620, 0x0001, 0, 0,
diff --git linux-libre-6.3-gnu/drivers/tty/serial/8250/8250_port.c linux-libre-6.3.9-gnu/drivers/tty/serial/8250/8250_port.c
index 3ba9c8b93ae6..fe8d79c4ae95 100644
--- linux-libre-6.3-gnu/drivers/tty/serial/8250/8250_port.c
+++ linux-libre-6.3.9-gnu/drivers/tty/serial/8250/8250_port.c
@@ -15,6 +15,7 @@
 #include <linux/moduleparam.h>
 #include <linux/ioport.h>
 #include <linux/init.h>
+#include <linux/irq.h>
 #include <linux/console.h>
 #include <linux/gpio/consumer.h>
 #include <linux/sysrq.h>
@@ -1932,6 +1933,7 @@ static bool handle_rx_dma(struct uart_8250_port *up, unsigned int iir)
 int serial8250_handle_irq(struct uart_port *port, unsigned int iir)
 {
 	struct uart_8250_port *up = up_to_u8250p(port);
+	struct tty_port *tport = &port->state->port;
 	bool skip_rx = false;
 	unsigned long flags;
 	u16 status;
@@ -1957,6 +1959,8 @@ int serial8250_handle_irq(struct uart_port *port, unsigned int iir)
 		skip_rx = true;
 
 	if (status & (UART_LSR_DR | UART_LSR_BI) && !skip_rx) {
+		if (irqd_is_wakeup_set(irq_get_irq_data(port->irq)))
+			pm_wakeup_event(tport->tty->dev, 0);
 		if (!up->dma || handle_rx_dma(up, iir))
 			status = serial8250_rx_chars(up, status);
 	}
@@ -2016,18 +2020,19 @@ static int serial8250_tx_threshold_handle_irq(struct uart_port *port)
 static unsigned int serial8250_tx_empty(struct uart_port *port)
 {
 	struct uart_8250_port *up = up_to_u8250p(port);
+	unsigned int result = 0;
 	unsigned long flags;
-	u16 lsr;
 
 	serial8250_rpm_get(up);
 
 	spin_lock_irqsave(&port->lock, flags);
-	lsr = serial_lsr_in(up);
+	if (!serial8250_tx_dma_running(up) && uart_lsr_tx_empty(serial_lsr_in(up)))
+		result = TIOCSER_TEMT;
 	spin_unlock_irqrestore(&port->lock, flags);
 
 	serial8250_rpm_put(up);
 
-	return uart_lsr_tx_empty(lsr) ? TIOCSER_TEMT : 0;
+	return result;
 }
 
 unsigned int serial8250_do_get_mctrl(struct uart_port *port)
diff --git linux-libre-6.3-gnu/drivers/tty/serial/8250/8250_tegra.c linux-libre-6.3.9-gnu/drivers/tty/serial/8250/8250_tegra.c
index e7cddeec9d8e..c424e2ae0e8f 100644
--- linux-libre-6.3-gnu/drivers/tty/serial/8250/8250_tegra.c
+++ linux-libre-6.3.9-gnu/drivers/tty/serial/8250/8250_tegra.c
@@ -112,13 +112,15 @@ static int tegra_uart_probe(struct platform_device *pdev)
 
 	ret = serial8250_register_8250_port(&port8250);
 	if (ret < 0)
-		goto err_clkdisable;
+		goto err_ctrl_assert;
 
 	platform_set_drvdata(pdev, uart);
 	uart->line = ret;
 
 	return 0;
 
+err_ctrl_assert:
+	reset_control_assert(uart->rst);
 err_clkdisable:
 	clk_disable_unprepare(uart->clk);
 
diff --git linux-libre-6.3-gnu/drivers/tty/serial/Kconfig linux-libre-6.3.9-gnu/drivers/tty/serial/Kconfig
index 0072892ca7fc..b00e7c52aa16 100644
--- linux-libre-6.3-gnu/drivers/tty/serial/Kconfig
+++ linux-libre-6.3.9-gnu/drivers/tty/serial/Kconfig
@@ -769,7 +769,7 @@ config SERIAL_PMACZILOG_CONSOLE
 
 config SERIAL_CPM
 	tristate "CPM SCC/SMC serial port support"
-	depends on CPM2 || CPM1 || (PPC32 && COMPILE_TEST)
+	depends on CPM2 || CPM1
 	select SERIAL_CORE
 	help
 	  This driver supports the SCC and SMC serial ports on Motorola 
diff --git linux-libre-6.3-gnu/drivers/tty/serial/arc_uart.c linux-libre-6.3.9-gnu/drivers/tty/serial/arc_uart.c
index 59e25f2b6632..4b2512eef577 100644
--- linux-libre-6.3-gnu/drivers/tty/serial/arc_uart.c
+++ linux-libre-6.3.9-gnu/drivers/tty/serial/arc_uart.c
@@ -606,10 +606,11 @@ static int arc_serial_probe(struct platform_device *pdev)
 	}
 	uart->baud = val;
 
-	port->membase = of_iomap(np, 0);
-	if (!port->membase)
+	port->membase = devm_platform_ioremap_resource(pdev, 0);
+	if (IS_ERR(port->membase)) {
 		/* No point of dev_err since UART itself is hosed here */
-		return -ENXIO;
+		return PTR_ERR(port->membase);
+	}
 
 	port->irq = irq_of_parse_and_map(np, 0);
 
diff --git linux-libre-6.3-gnu/drivers/tty/serial/cpm_uart/cpm_uart.h linux-libre-6.3.9-gnu/drivers/tty/serial/cpm_uart/cpm_uart.h
index 0577618e78c0..46c03ed71c31 100644
--- linux-libre-6.3-gnu/drivers/tty/serial/cpm_uart/cpm_uart.h
+++ linux-libre-6.3.9-gnu/drivers/tty/serial/cpm_uart/cpm_uart.h
@@ -19,8 +19,6 @@ struct gpio_desc;
 #include "cpm_uart_cpm2.h"
 #elif defined(CONFIG_CPM1)
 #include "cpm_uart_cpm1.h"
-#elif defined(CONFIG_COMPILE_TEST)
-#include "cpm_uart_cpm2.h"
 #endif
 
 #define SERIAL_CPM_MAJOR	204
diff --git linux-libre-6.3-gnu/drivers/tty/serial/fsl_lpuart.c linux-libre-6.3.9-gnu/drivers/tty/serial/fsl_lpuart.c
index 074bfed57fc9..43fe4bb2f397 100644
--- linux-libre-6.3-gnu/drivers/tty/serial/fsl_lpuart.c
+++ linux-libre-6.3.9-gnu/drivers/tty/serial/fsl_lpuart.c
@@ -310,7 +310,7 @@ static const struct lpuart_soc_data ls1021a_data = {
 static const struct lpuart_soc_data ls1028a_data = {
 	.devtype = LS1028A_LPUART,
 	.iotype = UPIO_MEM32,
-	.rx_watermark = 1,
+	.rx_watermark = 0,
 };
 
 static struct lpuart_soc_data imx7ulp_data = {
@@ -1296,7 +1296,7 @@ static inline int lpuart_start_rx_dma(struct lpuart_port *sport)
 	 * 10ms at any baud rate.
 	 */
 	sport->rx_dma_rng_buf_len = (DMA_RX_TIMEOUT * baud /  bits / 1000) * 2;
-	sport->rx_dma_rng_buf_len = (1 << (fls(sport->rx_dma_rng_buf_len) - 1));
+	sport->rx_dma_rng_buf_len = (1 << fls(sport->rx_dma_rng_buf_len));
 	if (sport->rx_dma_rng_buf_len < 16)
 		sport->rx_dma_rng_buf_len = 16;
 
@@ -1495,34 +1495,36 @@ static void lpuart_break_ctl(struct uart_port *port, int break_state)
 
 static void lpuart32_break_ctl(struct uart_port *port, int break_state)
 {
-	unsigned long temp, modem;
-	struct tty_struct *tty;
-	unsigned int cflag = 0;
-
-	tty = tty_port_tty_get(&port->state->port);
-	if (tty) {
-		cflag = tty->termios.c_cflag;
-		tty_kref_put(tty);
-	}
+	unsigned long temp;
 
-	temp = lpuart32_read(port, UARTCTRL) & ~UARTCTRL_SBK;
-	modem = lpuart32_read(port, UARTMODIR);
+	temp = lpuart32_read(port, UARTCTRL);
 
+	/*
+	 * LPUART IP now has two known bugs, one is CTS has higher priority than the
+	 * break signal, which causes the break signal sending through UARTCTRL_SBK
+	 * may impacted by the CTS input if the HW flow control is enabled. It
+	 * exists on all platforms we support in this driver.
+	 * Another bug is i.MX8QM LPUART may have an additional break character
+	 * being sent after SBK was cleared.
+	 * To avoid above two bugs, we use Transmit Data Inversion function to send
+	 * the break signal instead of UARTCTRL_SBK.
+	 */
 	if (break_state != 0) {
-		temp |= UARTCTRL_SBK;
 		/*
-		 * LPUART CTS has higher priority than SBK, need to disable CTS before
-		 * asserting SBK to avoid any interference if flow control is enabled.
+		 * Disable the transmitter to prevent any data from being sent out
+		 * during break, then invert the TX line to send break.
 		 */
-		if (cflag & CRTSCTS && modem & UARTMODIR_TXCTSE)
-			lpuart32_write(port, modem & ~UARTMODIR_TXCTSE, UARTMODIR);
+		temp &= ~UARTCTRL_TE;
+		lpuart32_write(port, temp, UARTCTRL);
+		temp |= UARTCTRL_TXINV;
+		lpuart32_write(port, temp, UARTCTRL);
 	} else {
-		/* Re-enable the CTS when break off. */
-		if (cflag & CRTSCTS && !(modem & UARTMODIR_TXCTSE))
-			lpuart32_write(port, modem | UARTMODIR_TXCTSE, UARTMODIR);
+		/* Disable the TXINV to turn off break and re-enable transmitter. */
+		temp &= ~UARTCTRL_TXINV;
+		lpuart32_write(port, temp, UARTCTRL);
+		temp |= UARTCTRL_TE;
+		lpuart32_write(port, temp, UARTCTRL);
 	}
-
-	lpuart32_write(port, temp, UARTCTRL);
 }
 
 static void lpuart_setup_watermark(struct lpuart_port *sport)
diff --git linux-libre-6.3-gnu/drivers/tty/serial/lantiq.c linux-libre-6.3.9-gnu/drivers/tty/serial/lantiq.c
index a58e9277dfad..f1387f1024db 100644
--- linux-libre-6.3-gnu/drivers/tty/serial/lantiq.c
+++ linux-libre-6.3.9-gnu/drivers/tty/serial/lantiq.c
@@ -250,6 +250,7 @@ lqasc_err_int(int irq, void *_port)
 	struct ltq_uart_port *ltq_port = to_ltq_uart_port(port);
 
 	spin_lock_irqsave(&ltq_port->lock, flags);
+	__raw_writel(ASC_IRNCR_EIR, port->membase + LTQ_ASC_IRNCR);
 	/* clear any pending interrupts */
 	asc_update_bits(0, ASCWHBSTATE_CLRPE | ASCWHBSTATE_CLRFE |
 		ASCWHBSTATE_CLRROE, port->membase + LTQ_ASC_WHBSTATE);
diff --git linux-libre-6.3-gnu/drivers/tty/serial/max310x.c linux-libre-6.3.9-gnu/drivers/tty/serial/max310x.c
index e9cacfe7e032..9fee722058f4 100644
--- linux-libre-6.3-gnu/drivers/tty/serial/max310x.c
+++ linux-libre-6.3.9-gnu/drivers/tty/serial/max310x.c
@@ -525,6 +525,11 @@ static bool max310x_reg_precious(struct device *dev, unsigned int reg)
 	return false;
 }
 
+static bool max310x_reg_noinc(struct device *dev, unsigned int reg)
+{
+	return reg == MAX310X_RHR_REG;
+}
+
 static int max310x_set_baud(struct uart_port *port, int baud)
 {
 	unsigned int mode = 0, div = 0, frac = 0, c = 0, F = 0;
@@ -651,14 +656,14 @@ static void max310x_batch_write(struct uart_port *port, u8 *txbuf, unsigned int
 {
 	struct max310x_one *one = to_max310x_port(port);
 
-	regmap_raw_write(one->regmap, MAX310X_THR_REG, txbuf, len);
+	regmap_noinc_write(one->regmap, MAX310X_THR_REG, txbuf, len);
 }
 
 static void max310x_batch_read(struct uart_port *port, u8 *rxbuf, unsigned int len)
 {
 	struct max310x_one *one = to_max310x_port(port);
 
-	regmap_raw_read(one->regmap, MAX310X_RHR_REG, rxbuf, len);
+	regmap_noinc_read(one->regmap, MAX310X_RHR_REG, rxbuf, len);
 }
 
 static void max310x_handle_rx(struct uart_port *port, unsigned int rxlen)
@@ -1468,6 +1473,10 @@ static struct regmap_config regcfg = {
 	.writeable_reg = max310x_reg_writeable,
 	.volatile_reg = max310x_reg_volatile,
 	.precious_reg = max310x_reg_precious,
+	.writeable_noinc_reg = max310x_reg_noinc,
+	.readable_noinc_reg = max310x_reg_noinc,
+	.max_raw_read = MAX310X_FIFO_SIZE,
+	.max_raw_write = MAX310X_FIFO_SIZE,
 };
 
 #ifdef CONFIG_SPI_MASTER
@@ -1553,6 +1562,10 @@ static struct regmap_config regcfg_i2c = {
 	.volatile_reg = max310x_reg_volatile,
 	.precious_reg = max310x_reg_precious,
 	.max_register = MAX310X_I2C_REVID_EXTREG,
+	.writeable_noinc_reg = max310x_reg_noinc,
+	.readable_noinc_reg = max310x_reg_noinc,
+	.max_raw_read = MAX310X_FIFO_SIZE,
+	.max_raw_write = MAX310X_FIFO_SIZE,
 };
 
 static const struct max310x_if_cfg max310x_i2c_if_cfg = {
diff --git linux-libre-6.3-gnu/drivers/tty/serial/qcom_geni_serial.c linux-libre-6.3.9-gnu/drivers/tty/serial/qcom_geni_serial.c
index 28fbc927a546..0ae297239f85 100644
--- linux-libre-6.3-gnu/drivers/tty/serial/qcom_geni_serial.c
+++ linux-libre-6.3.9-gnu/drivers/tty/serial/qcom_geni_serial.c
@@ -1665,19 +1665,18 @@ static int qcom_geni_serial_probe(struct platform_device *pdev)
 	uport->private_data = &port->private_data;
 	platform_set_drvdata(pdev, port);
 
-	ret = uart_add_one_port(drv, uport);
-	if (ret)
-		return ret;
-
 	irq_set_status_flags(uport->irq, IRQ_NOAUTOEN);
 	ret = devm_request_irq(uport->dev, uport->irq, qcom_geni_serial_isr,
 			IRQF_TRIGGER_HIGH, port->name, uport);
 	if (ret) {
 		dev_err(uport->dev, "Failed to get IRQ ret %d\n", ret);
-		uart_remove_one_port(drv, uport);
 		return ret;
 	}
 
+	ret = uart_add_one_port(drv, uport);
+	if (ret)
+		return ret;
+
 	/*
 	 * Set pm_runtime status as ACTIVE so that wakeup_irq gets
 	 * enabled/disabled from dev_pm_arm_wake_irq during system
diff --git linux-libre-6.3-gnu/drivers/tty/serial/serial_core.c linux-libre-6.3.9-gnu/drivers/tty/serial/serial_core.c
index 2bd32c8ece39..728cb72be066 100644
--- linux-libre-6.3-gnu/drivers/tty/serial/serial_core.c
+++ linux-libre-6.3.9-gnu/drivers/tty/serial/serial_core.c
@@ -1552,7 +1552,7 @@ uart_ioctl(struct tty_struct *tty, unsigned int cmd, unsigned long arg)
 		goto out;
 
 	/* rs485_config requires more locking than others */
-	if (cmd == TIOCGRS485)
+	if (cmd == TIOCSRS485)
 		down_write(&tty->termios_rwsem);
 
 	mutex_lock(&port->mutex);
@@ -1595,7 +1595,7 @@ uart_ioctl(struct tty_struct *tty, unsigned int cmd, unsigned long arg)
 	}
 out_up:
 	mutex_unlock(&port->mutex);
-	if (cmd == TIOCGRS485)
+	if (cmd == TIOCSRS485)
 		up_write(&tty->termios_rwsem);
 out:
 	return ret;
diff --git linux-libre-6.3-gnu/drivers/tty/serial/stm32-usart.c linux-libre-6.3.9-gnu/drivers/tty/serial/stm32-usart.c
index 767ff9fdb2e5..84700016932d 100644
--- linux-libre-6.3-gnu/drivers/tty/serial/stm32-usart.c
+++ linux-libre-6.3.9-gnu/drivers/tty/serial/stm32-usart.c
@@ -693,8 +693,9 @@ static void stm32_usart_transmit_chars(struct uart_port *port)
 	int ret;
 
 	if (!stm32_port->hw_flow_control &&
-	    port->rs485.flags & SER_RS485_ENABLED) {
-		stm32_port->txdone = false;
+	    port->rs485.flags & SER_RS485_ENABLED &&
+	    (port->x_char ||
+	     !(uart_circ_empty(xmit) || uart_tx_stopped(port)))) {
 		stm32_usart_tc_interrupt_disable(port);
 		stm32_usart_rs485_rts_enable(port);
 	}
diff --git linux-libre-6.3-gnu/drivers/tty/tty.h linux-libre-6.3.9-gnu/drivers/tty/tty.h
index f45cd683c02e..1e0d80e98d26 100644
--- linux-libre-6.3-gnu/drivers/tty/tty.h
+++ linux-libre-6.3.9-gnu/drivers/tty/tty.h
@@ -62,6 +62,8 @@ int __tty_check_change(struct tty_struct *tty, int sig);
 int tty_check_change(struct tty_struct *tty);
 void __stop_tty(struct tty_struct *tty);
 void __start_tty(struct tty_struct *tty);
+void tty_write_unlock(struct tty_struct *tty);
+int tty_write_lock(struct tty_struct *tty, int ndelay);
 void tty_vhangup_session(struct tty_struct *tty);
 void tty_open_proc_set_tty(struct file *filp, struct tty_struct *tty);
 int tty_signal_session_leader(struct tty_struct *tty, int exit_session);
diff --git linux-libre-6.3-gnu/drivers/tty/tty_io.c linux-libre-6.3.9-gnu/drivers/tty/tty_io.c
index 36fb945fdad4..8e3de07f103d 100644
--- linux-libre-6.3-gnu/drivers/tty/tty_io.c
+++ linux-libre-6.3.9-gnu/drivers/tty/tty_io.c
@@ -933,13 +933,13 @@ static ssize_t tty_read(struct kiocb *iocb, struct iov_iter *to)
 	return i;
 }
 
-static void tty_write_unlock(struct tty_struct *tty)
+void tty_write_unlock(struct tty_struct *tty)
 {
 	mutex_unlock(&tty->atomic_write_lock);
 	wake_up_interruptible_poll(&tty->write_wait, EPOLLOUT);
 }
 
-static int tty_write_lock(struct tty_struct *tty, int ndelay)
+int tty_write_lock(struct tty_struct *tty, int ndelay)
 {
 	if (!mutex_trylock(&tty->atomic_write_lock)) {
 		if (ndelay)
diff --git linux-libre-6.3-gnu/drivers/tty/tty_ioctl.c linux-libre-6.3.9-gnu/drivers/tty/tty_ioctl.c
index 12983ce4e43e..a13e3797c477 100644
--- linux-libre-6.3-gnu/drivers/tty/tty_ioctl.c
+++ linux-libre-6.3.9-gnu/drivers/tty/tty_ioctl.c
@@ -500,21 +500,42 @@ static int set_termios(struct tty_struct *tty, void __user *arg, int opt)
 	tmp_termios.c_ispeed = tty_termios_input_baud_rate(&tmp_termios);
 	tmp_termios.c_ospeed = tty_termios_baud_rate(&tmp_termios);
 
-	ld = tty_ldisc_ref(tty);
+	if (opt & (TERMIOS_FLUSH|TERMIOS_WAIT)) {
+retry_write_wait:
+		retval = wait_event_interruptible(tty->write_wait, !tty_chars_in_buffer(tty));
+		if (retval < 0)
+			return retval;
 
-	if (ld != NULL) {
-		if ((opt & TERMIOS_FLUSH) && ld->ops->flush_buffer)
-			ld->ops->flush_buffer(tty);
-		tty_ldisc_deref(ld);
-	}
+		if (tty_write_lock(tty, 0) < 0)
+			goto retry_write_wait;
 
-	if (opt & TERMIOS_WAIT) {
-		tty_wait_until_sent(tty, 0);
-		if (signal_pending(current))
-			return -ERESTARTSYS;
-	}
+		/* Racing writer? */
+		if (tty_chars_in_buffer(tty)) {
+			tty_write_unlock(tty);
+			goto retry_write_wait;
+		}
 
-	tty_set_termios(tty, &tmp_termios);
+		ld = tty_ldisc_ref(tty);
+		if (ld != NULL) {
+			if ((opt & TERMIOS_FLUSH) && ld->ops->flush_buffer)
+				ld->ops->flush_buffer(tty);
+			tty_ldisc_deref(ld);
+		}
+
+		if ((opt & TERMIOS_WAIT) && tty->ops->wait_until_sent) {
+			tty->ops->wait_until_sent(tty, 0);
+			if (signal_pending(current)) {
+				tty_write_unlock(tty);
+				return -ERESTARTSYS;
+			}
+		}
+
+		tty_set_termios(tty, &tmp_termios);
+
+		tty_write_unlock(tty);
+	} else {
+		tty_set_termios(tty, &tmp_termios);
+	}
 
 	/* FIXME: Arguably if tmp_termios == tty->termios AND the
 	   actual requested termios was not tmp_termios then we may
diff --git linux-libre-6.3-gnu/drivers/tty/vt/vc_screen.c linux-libre-6.3.9-gnu/drivers/tty/vt/vc_screen.c
index 1dc07f9214d5..01c96537fa36 100644
--- linux-libre-6.3-gnu/drivers/tty/vt/vc_screen.c
+++ linux-libre-6.3.9-gnu/drivers/tty/vt/vc_screen.c
@@ -656,10 +656,17 @@ vcs_write(struct file *file, const char __user *buf, size_t count, loff_t *ppos)
 			}
 		}
 
-		/* The vcs_size might have changed while we slept to grab
-		 * the user buffer, so recheck.
+		/* The vc might have been freed or vcs_size might have changed
+		 * while we slept to grab the user buffer, so recheck.
 		 * Return data written up to now on failure.
 		 */
+		vc = vcs_vc(inode, &viewed);
+		if (!vc) {
+			if (written)
+				break;
+			ret = -ENXIO;
+			goto unlock_out;
+		}
 		size = vcs_size(vc, attr, false);
 		if (size < 0) {
 			if (written)
diff --git linux-libre-6.3-gnu/drivers/ufs/core/ufs-mcq.c linux-libre-6.3.9-gnu/drivers/ufs/core/ufs-mcq.c
index 31df052fbc41..51b3c6ae781d 100644
--- linux-libre-6.3-gnu/drivers/ufs/core/ufs-mcq.c
+++ linux-libre-6.3.9-gnu/drivers/ufs/core/ufs-mcq.c
@@ -150,7 +150,8 @@ static int ufshcd_mcq_config_nr_queues(struct ufs_hba *hba)
 	u32 hba_maxq, rem, tot_queues;
 	struct Scsi_Host *host = hba->host;
 
-	hba_maxq = FIELD_GET(MAX_QUEUE_SUP, hba->mcq_capabilities);
+	/* maxq is 0 based value */
+	hba_maxq = FIELD_GET(MAX_QUEUE_SUP, hba->mcq_capabilities) + 1;
 
 	tot_queues = UFS_MCQ_NUM_DEV_CMD_QUEUES + read_queues + poll_queues +
 			rw_queues;
@@ -265,7 +266,7 @@ static int ufshcd_mcq_get_tag(struct ufs_hba *hba,
 	addr = (le64_to_cpu(cqe->command_desc_base_addr) & CQE_UCD_BA) -
 		hba->ucdl_dma_addr;
 
-	return div_u64(addr, sizeof(struct utp_transfer_cmd_desc));
+	return div_u64(addr, ufshcd_get_ucd_size(hba));
 }
 
 static void ufshcd_mcq_process_cqe(struct ufs_hba *hba,
@@ -299,11 +300,11 @@ EXPORT_SYMBOL_GPL(ufshcd_mcq_poll_cqe_nolock);
 unsigned long ufshcd_mcq_poll_cqe_lock(struct ufs_hba *hba,
 				       struct ufs_hw_queue *hwq)
 {
-	unsigned long completed_reqs;
+	unsigned long completed_reqs, flags;
 
-	spin_lock(&hwq->cq_lock);
+	spin_lock_irqsave(&hwq->cq_lock, flags);
 	completed_reqs = ufshcd_mcq_poll_cqe_nolock(hba, hwq);
-	spin_unlock(&hwq->cq_lock);
+	spin_unlock_irqrestore(&hwq->cq_lock, flags);
 
 	return completed_reqs;
 }
diff --git linux-libre-6.3-gnu/drivers/ufs/core/ufshcd.c linux-libre-6.3.9-gnu/drivers/ufs/core/ufshcd.c
index 70b112038792..aec74987cb4e 100644
--- linux-libre-6.3-gnu/drivers/ufs/core/ufshcd.c
+++ linux-libre-6.3.9-gnu/drivers/ufs/core/ufshcd.c
@@ -2821,10 +2821,10 @@ static void ufshcd_map_queues(struct Scsi_Host *shost)
 static void ufshcd_init_lrb(struct ufs_hba *hba, struct ufshcd_lrb *lrb, int i)
 {
 	struct utp_transfer_cmd_desc *cmd_descp = (void *)hba->ucdl_base_addr +
-		i * sizeof_utp_transfer_cmd_desc(hba);
+		i * ufshcd_get_ucd_size(hba);
 	struct utp_transfer_req_desc *utrdlp = hba->utrdl_base_addr;
 	dma_addr_t cmd_desc_element_addr = hba->ucdl_dma_addr +
-		i * sizeof_utp_transfer_cmd_desc(hba);
+		i * ufshcd_get_ucd_size(hba);
 	u16 response_offset = offsetof(struct utp_transfer_cmd_desc,
 				       response_upiu);
 	u16 prdt_offset = offsetof(struct utp_transfer_cmd_desc, prd_table);
@@ -3733,7 +3733,7 @@ static int ufshcd_memory_alloc(struct ufs_hba *hba)
 	size_t utmrdl_size, utrdl_size, ucdl_size;
 
 	/* Allocate memory for UTP command descriptors */
-	ucdl_size = sizeof_utp_transfer_cmd_desc(hba) * hba->nutrs;
+	ucdl_size = ufshcd_get_ucd_size(hba) * hba->nutrs;
 	hba->ucdl_base_addr = dmam_alloc_coherent(hba->dev,
 						  ucdl_size,
 						  &hba->ucdl_dma_addr,
@@ -3833,7 +3833,7 @@ static void ufshcd_host_memory_configure(struct ufs_hba *hba)
 	prdt_offset =
 		offsetof(struct utp_transfer_cmd_desc, prd_table);
 
-	cmd_desc_size = sizeof_utp_transfer_cmd_desc(hba);
+	cmd_desc_size = ufshcd_get_ucd_size(hba);
 	cmd_desc_dma_addr = hba->ucdl_dma_addr;
 
 	for (i = 0; i < hba->nutrs; i++) {
@@ -8422,7 +8422,7 @@ static void ufshcd_release_sdb_queue(struct ufs_hba *hba, int nutrs)
 {
 	size_t ucdl_size, utrdl_size;
 
-	ucdl_size = sizeof(struct utp_transfer_cmd_desc) * nutrs;
+	ucdl_size = ufshcd_get_ucd_size(hba) * nutrs;
 	dmam_free_coherent(hba->dev, ucdl_size, hba->ucdl_base_addr,
 			   hba->ucdl_dma_addr);
 
@@ -9428,8 +9428,16 @@ static int __ufshcd_wl_suspend(struct ufs_hba *hba, enum ufs_pm_op pm_op)
 			 * that performance might be impacted.
 			 */
 			ret = ufshcd_urgent_bkops(hba);
-			if (ret)
+			if (ret) {
+				/*
+				 * If return err in suspend flow, IO will hang.
+				 * Trigger error handler and break suspend for
+				 * error recovery.
+				 */
+				ufshcd_force_error_recovery(hba);
+				ret = -EBUSY;
 				goto enable_scaling;
+			}
 		} else {
 			/* make sure that auto bkops is disabled */
 			ufshcd_disable_auto_bkops(hba);
diff --git linux-libre-6.3-gnu/drivers/ufs/host/ufshcd-pci.c linux-libre-6.3.9-gnu/drivers/ufs/host/ufshcd-pci.c
index 1c91f43e15c8..9c911787f84c 100644
--- linux-libre-6.3-gnu/drivers/ufs/host/ufshcd-pci.c
+++ linux-libre-6.3.9-gnu/drivers/ufs/host/ufshcd-pci.c
@@ -607,6 +607,7 @@ static const struct pci_device_id ufshcd_pci_tbl[] = {
 	{ PCI_VDEVICE(INTEL, 0x51FF), (kernel_ulong_t)&ufs_intel_adl_hba_vops },
 	{ PCI_VDEVICE(INTEL, 0x54FF), (kernel_ulong_t)&ufs_intel_adl_hba_vops },
 	{ PCI_VDEVICE(INTEL, 0x7E47), (kernel_ulong_t)&ufs_intel_mtl_hba_vops },
+	{ PCI_VDEVICE(INTEL, 0xA847), (kernel_ulong_t)&ufs_intel_mtl_hba_vops },
 	{ }	/* terminate list */
 };
 
diff --git linux-libre-6.3-gnu/drivers/usb/cdns3/cdns3-gadget.c linux-libre-6.3.9-gnu/drivers/usb/cdns3/cdns3-gadget.c
index ccfaebca6faa..1dcadef933e3 100644
--- linux-libre-6.3-gnu/drivers/usb/cdns3/cdns3-gadget.c
+++ linux-libre-6.3.9-gnu/drivers/usb/cdns3/cdns3-gadget.c
@@ -2097,6 +2097,19 @@ int cdns3_ep_config(struct cdns3_endpoint *priv_ep, bool enable)
 	else
 		priv_ep->trb_burst_size = 16;
 
+	/*
+	 * In versions preceding DEV_VER_V2, for example, iMX8QM, there exit the bugs
+	 * in the DMA. These bugs occur when the trb_burst_size exceeds 16 and the
+	 * address is not aligned to 128 Bytes (which is a product of the 64-bit AXI
+	 * and AXI maximum burst length of 16 or 0xF+1, dma_axi_ctrl0[3:0]). This
+	 * results in data corruption when it crosses the 4K border. The corruption
+	 * specifically occurs from the position (4K - (address & 0x7F)) to 4K.
+	 *
+	 * So force trb_burst_size to 16 at such platform.
+	 */
+	if (priv_dev->dev_ver < DEV_VER_V2)
+		priv_ep->trb_burst_size = 16;
+
 	mult = min_t(u8, mult, EP_CFG_MULT_MAX);
 	buffering = min_t(u8, buffering, EP_CFG_BUFFERING_MAX);
 	maxburst = min_t(u8, maxburst, EP_CFG_MAXBURST_MAX);
diff --git linux-libre-6.3-gnu/drivers/usb/chipidea/core.c linux-libre-6.3.9-gnu/drivers/usb/chipidea/core.c
index 281fc51720ce..25084ce7c297 100644
--- linux-libre-6.3-gnu/drivers/usb/chipidea/core.c
+++ linux-libre-6.3.9-gnu/drivers/usb/chipidea/core.c
@@ -1108,7 +1108,7 @@ static int ci_hdrc_probe(struct platform_device *pdev)
 	ret = ci_usb_phy_init(ci);
 	if (ret) {
 		dev_err(dev, "unable to init phy: %d\n", ret);
-		return ret;
+		goto ulpi_exit;
 	}
 
 	ci->hw_bank.phys = res->start;
diff --git linux-libre-6.3-gnu/drivers/usb/class/usbtmc.c linux-libre-6.3.9-gnu/drivers/usb/class/usbtmc.c
index 4bb6d304eb4b..311007b1d904 100644
--- linux-libre-6.3-gnu/drivers/usb/class/usbtmc.c
+++ linux-libre-6.3.9-gnu/drivers/usb/class/usbtmc.c
@@ -1928,6 +1928,8 @@ static int usbtmc_ioctl_request(struct usbtmc_device_data *data,
 
 	if (request.req.wLength > USBTMC_BUFSIZE)
 		return -EMSGSIZE;
+	if (request.req.wLength == 0)	/* Length-0 requests are never IN */
+		request.req.bRequestType &= ~USB_DIR_IN;
 
 	is_in = request.req.bRequestType & USB_DIR_IN;
 
diff --git linux-libre-6.3-gnu/drivers/usb/core/buffer.c linux-libre-6.3.9-gnu/drivers/usb/core/buffer.c
index fbb087b728dc..268ccbec88f9 100644
--- linux-libre-6.3-gnu/drivers/usb/core/buffer.c
+++ linux-libre-6.3.9-gnu/drivers/usb/core/buffer.c
@@ -172,3 +172,44 @@ void hcd_buffer_free(
 	}
 	dma_free_coherent(hcd->self.sysdev, size, addr, dma);
 }
+
+void *hcd_buffer_alloc_pages(struct usb_hcd *hcd,
+		size_t size, gfp_t mem_flags, dma_addr_t *dma)
+{
+	if (size == 0)
+		return NULL;
+
+	if (hcd->localmem_pool)
+		return gen_pool_dma_alloc_align(hcd->localmem_pool,
+				size, dma, PAGE_SIZE);
+
+	/* some USB hosts just use PIO */
+	if (!hcd_uses_dma(hcd)) {
+		*dma = DMA_MAPPING_ERROR;
+		return (void *)__get_free_pages(mem_flags,
+				get_order(size));
+	}
+
+	return dma_alloc_coherent(hcd->self.sysdev,
+			size, dma, mem_flags);
+}
+
+void hcd_buffer_free_pages(struct usb_hcd *hcd,
+		size_t size, void *addr, dma_addr_t dma)
+{
+	if (!addr)
+		return;
+
+	if (hcd->localmem_pool) {
+		gen_pool_free(hcd->localmem_pool,
+				(unsigned long)addr, size);
+		return;
+	}
+
+	if (!hcd_uses_dma(hcd)) {
+		free_pages((unsigned long)addr, get_order(size));
+		return;
+	}
+
+	dma_free_coherent(hcd->self.sysdev, size, addr, dma);
+}
diff --git linux-libre-6.3-gnu/drivers/usb/core/devio.c linux-libre-6.3.9-gnu/drivers/usb/core/devio.c
index e501a03d6c70..fcf68818e999 100644
--- linux-libre-6.3-gnu/drivers/usb/core/devio.c
+++ linux-libre-6.3.9-gnu/drivers/usb/core/devio.c
@@ -186,6 +186,7 @@ static int connected(struct usb_dev_state *ps)
 static void dec_usb_memory_use_count(struct usb_memory *usbm, int *count)
 {
 	struct usb_dev_state *ps = usbm->ps;
+	struct usb_hcd *hcd = bus_to_hcd(ps->dev->bus);
 	unsigned long flags;
 
 	spin_lock_irqsave(&ps->lock, flags);
@@ -194,8 +195,8 @@ static void dec_usb_memory_use_count(struct usb_memory *usbm, int *count)
 		list_del(&usbm->memlist);
 		spin_unlock_irqrestore(&ps->lock, flags);
 
-		usb_free_coherent(ps->dev, usbm->size, usbm->mem,
-				usbm->dma_handle);
+		hcd_buffer_free_pages(hcd, usbm->size,
+				usbm->mem, usbm->dma_handle);
 		usbfs_decrease_memory_usage(
 			usbm->size + sizeof(struct usb_memory));
 		kfree(usbm);
@@ -234,7 +235,7 @@ static int usbdev_mmap(struct file *file, struct vm_area_struct *vma)
 	size_t size = vma->vm_end - vma->vm_start;
 	void *mem;
 	unsigned long flags;
-	dma_addr_t dma_handle;
+	dma_addr_t dma_handle = DMA_MAPPING_ERROR;
 	int ret;
 
 	ret = usbfs_increase_memory_usage(size + sizeof(struct usb_memory));
@@ -247,8 +248,8 @@ static int usbdev_mmap(struct file *file, struct vm_area_struct *vma)
 		goto error_decrease_mem;
 	}
 
-	mem = usb_alloc_coherent(ps->dev, size, GFP_USER | __GFP_NOWARN,
-			&dma_handle);
+	mem = hcd_buffer_alloc_pages(hcd,
+			size, GFP_USER | __GFP_NOWARN, &dma_handle);
 	if (!mem) {
 		ret = -ENOMEM;
 		goto error_free_usbm;
@@ -264,7 +265,14 @@ static int usbdev_mmap(struct file *file, struct vm_area_struct *vma)
 	usbm->vma_use_count = 1;
 	INIT_LIST_HEAD(&usbm->memlist);
 
-	if (hcd->localmem_pool || !hcd_uses_dma(hcd)) {
+	/*
+	 * In DMA-unavailable cases, hcd_buffer_alloc_pages allocates
+	 * normal pages and assigns DMA_MAPPING_ERROR to dma_handle. Check
+	 * whether we are in such cases, and then use remap_pfn_range (or
+	 * dma_mmap_coherent) to map normal (or DMA) pages into the user
+	 * space, respectively.
+	 */
+	if (dma_handle == DMA_MAPPING_ERROR) {
 		if (remap_pfn_range(vma, vma->vm_start,
 				    virt_to_phys(usbm->mem) >> PAGE_SHIFT,
 				    size, vma->vm_page_prot) < 0) {
diff --git linux-libre-6.3-gnu/drivers/usb/core/usb.c linux-libre-6.3.9-gnu/drivers/usb/core/usb.c
index 34742fbbd84d..901ec732321c 100644
--- linux-libre-6.3-gnu/drivers/usb/core/usb.c
+++ linux-libre-6.3.9-gnu/drivers/usb/core/usb.c
@@ -206,6 +206,82 @@ int usb_find_common_endpoints_reverse(struct usb_host_interface *alt,
 }
 EXPORT_SYMBOL_GPL(usb_find_common_endpoints_reverse);
 
+/**
+ * usb_find_endpoint() - Given an endpoint address, search for the endpoint's
+ * usb_host_endpoint structure in an interface's current altsetting.
+ * @intf: the interface whose current altsetting should be searched
+ * @ep_addr: the endpoint address (number and direction) to find
+ *
+ * Search the altsetting's list of endpoints for one with the specified address.
+ *
+ * Return: Pointer to the usb_host_endpoint if found, %NULL otherwise.
+ */
+static const struct usb_host_endpoint *usb_find_endpoint(
+		const struct usb_interface *intf, unsigned int ep_addr)
+{
+	int n;
+	const struct usb_host_endpoint *ep;
+
+	n = intf->cur_altsetting->desc.bNumEndpoints;
+	ep = intf->cur_altsetting->endpoint;
+	for (; n > 0; (--n, ++ep)) {
+		if (ep->desc.bEndpointAddress == ep_addr)
+			return ep;
+	}
+	return NULL;
+}
+
+/**
+ * usb_check_bulk_endpoints - Check whether an interface's current altsetting
+ * contains a set of bulk endpoints with the given addresses.
+ * @intf: the interface whose current altsetting should be searched
+ * @ep_addrs: 0-terminated array of the endpoint addresses (number and
+ * direction) to look for
+ *
+ * Search for endpoints with the specified addresses and check their types.
+ *
+ * Return: %true if all the endpoints are found and are bulk, %false otherwise.
+ */
+bool usb_check_bulk_endpoints(
+		const struct usb_interface *intf, const u8 *ep_addrs)
+{
+	const struct usb_host_endpoint *ep;
+
+	for (; *ep_addrs; ++ep_addrs) {
+		ep = usb_find_endpoint(intf, *ep_addrs);
+		if (!ep || !usb_endpoint_xfer_bulk(&ep->desc))
+			return false;
+	}
+	return true;
+}
+EXPORT_SYMBOL_GPL(usb_check_bulk_endpoints);
+
+/**
+ * usb_check_int_endpoints - Check whether an interface's current altsetting
+ * contains a set of interrupt endpoints with the given addresses.
+ * @intf: the interface whose current altsetting should be searched
+ * @ep_addrs: 0-terminated array of the endpoint addresses (number and
+ * direction) to look for
+ *
+ * Search for endpoints with the specified addresses and check their types.
+ *
+ * Return: %true if all the endpoints are found and are interrupt,
+ * %false otherwise.
+ */
+bool usb_check_int_endpoints(
+		const struct usb_interface *intf, const u8 *ep_addrs)
+{
+	const struct usb_host_endpoint *ep;
+
+	for (; *ep_addrs; ++ep_addrs) {
+		ep = usb_find_endpoint(intf, *ep_addrs);
+		if (!ep || !usb_endpoint_xfer_int(&ep->desc))
+			return false;
+	}
+	return true;
+}
+EXPORT_SYMBOL_GPL(usb_check_int_endpoints);
+
 /**
  * usb_find_alt_setting() - Given a configuration, find the alternate setting
  * for the given interface.
diff --git linux-libre-6.3-gnu/drivers/usb/dwc3/core.c linux-libre-6.3.9-gnu/drivers/usb/dwc3/core.c
index 476b63618511..e999e6079ae0 100644
--- linux-libre-6.3-gnu/drivers/usb/dwc3/core.c
+++ linux-libre-6.3.9-gnu/drivers/usb/dwc3/core.c
@@ -1883,13 +1883,11 @@ static int dwc3_probe(struct platform_device *pdev)
 	spin_lock_init(&dwc->lock);
 	mutex_init(&dwc->mutex);
 
+	pm_runtime_get_noresume(dev);
 	pm_runtime_set_active(dev);
 	pm_runtime_use_autosuspend(dev);
 	pm_runtime_set_autosuspend_delay(dev, DWC3_DEFAULT_AUTOSUSPEND_DELAY);
 	pm_runtime_enable(dev);
-	ret = pm_runtime_get_sync(dev);
-	if (ret < 0)
-		goto err1;
 
 	pm_runtime_forbid(dev);
 
@@ -1954,12 +1952,10 @@ err3:
 	dwc3_free_event_buffers(dwc);
 
 err2:
-	pm_runtime_allow(&pdev->dev);
-
-err1:
-	pm_runtime_put_sync(&pdev->dev);
-	pm_runtime_disable(&pdev->dev);
-
+	pm_runtime_allow(dev);
+	pm_runtime_disable(dev);
+	pm_runtime_set_suspended(dev);
+	pm_runtime_put_noidle(dev);
 disable_clks:
 	dwc3_clk_disable(dwc);
 assert_reset:
@@ -1983,8 +1979,14 @@ static int dwc3_remove(struct platform_device *pdev)
 	dwc3_core_exit(dwc);
 	dwc3_ulpi_exit(dwc);
 
+	pm_runtime_allow(&pdev->dev);
 	pm_runtime_disable(&pdev->dev);
 	pm_runtime_put_noidle(&pdev->dev);
+	/*
+	 * HACK: Clear the driver data, which is currently accessed by parent
+	 * glue drivers, before allowing the parent to suspend.
+	 */
+	platform_set_drvdata(pdev, NULL);
 	pm_runtime_set_suspended(&pdev->dev);
 
 	dwc3_free_event_buffers(dwc);
diff --git linux-libre-6.3-gnu/drivers/usb/dwc3/core.h linux-libre-6.3.9-gnu/drivers/usb/dwc3/core.h
index 4743e918dcaf..54ce9907a408 100644
--- linux-libre-6.3-gnu/drivers/usb/dwc3/core.h
+++ linux-libre-6.3.9-gnu/drivers/usb/dwc3/core.h
@@ -1110,6 +1110,7 @@ struct dwc3_scratchpad_array {
  *	3	- Reserved
  * @dis_metastability_quirk: set to disable metastability quirk.
  * @dis_split_quirk: set to disable split boundary.
+ * @suspended: set to track suspend event due to U3/L2.
  * @imod_interval: set the interrupt moderation interval in 250ns
  *			increments or 0 to disable.
  * @max_cfg_eps: current max number of IN eps used across all USB configs.
@@ -1327,6 +1328,7 @@ struct dwc3 {
 
 	unsigned		dis_split_quirk:1;
 	unsigned		async_callbacks:1;
+	unsigned		suspended:1;
 
 	u16			imod_interval;
 
diff --git linux-libre-6.3-gnu/drivers/usb/dwc3/debugfs.c linux-libre-6.3.9-gnu/drivers/usb/dwc3/debugfs.c
index 850df0e6bcab..f0ffd2e5c642 100644
--- linux-libre-6.3-gnu/drivers/usb/dwc3/debugfs.c
+++ linux-libre-6.3.9-gnu/drivers/usb/dwc3/debugfs.c
@@ -327,6 +327,11 @@ static int dwc3_lsp_show(struct seq_file *s, void *unused)
 	unsigned int		current_mode;
 	unsigned long		flags;
 	u32			reg;
+	int			ret;
+
+	ret = pm_runtime_resume_and_get(dwc->dev);
+	if (ret < 0)
+		return ret;
 
 	spin_lock_irqsave(&dwc->lock, flags);
 	reg = dwc3_readl(dwc->regs, DWC3_GSTS);
@@ -345,6 +350,8 @@ static int dwc3_lsp_show(struct seq_file *s, void *unused)
 	}
 	spin_unlock_irqrestore(&dwc->lock, flags);
 
+	pm_runtime_put_sync(dwc->dev);
+
 	return 0;
 }
 
@@ -390,6 +397,11 @@ static int dwc3_mode_show(struct seq_file *s, void *unused)
 	struct dwc3		*dwc = s->private;
 	unsigned long		flags;
 	u32			reg;
+	int			ret;
+
+	ret = pm_runtime_resume_and_get(dwc->dev);
+	if (ret < 0)
+		return ret;
 
 	spin_lock_irqsave(&dwc->lock, flags);
 	reg = dwc3_readl(dwc->regs, DWC3_GCTL);
@@ -409,6 +421,8 @@ static int dwc3_mode_show(struct seq_file *s, void *unused)
 		seq_printf(s, "UNKNOWN %08x\n", DWC3_GCTL_PRTCAP(reg));
 	}
 
+	pm_runtime_put_sync(dwc->dev);
+
 	return 0;
 }
 
@@ -458,6 +472,11 @@ static int dwc3_testmode_show(struct seq_file *s, void *unused)
 	struct dwc3		*dwc = s->private;
 	unsigned long		flags;
 	u32			reg;
+	int			ret;
+
+	ret = pm_runtime_resume_and_get(dwc->dev);
+	if (ret < 0)
+		return ret;
 
 	spin_lock_irqsave(&dwc->lock, flags);
 	reg = dwc3_readl(dwc->regs, DWC3_DCTL);
@@ -488,6 +507,8 @@ static int dwc3_testmode_show(struct seq_file *s, void *unused)
 		seq_printf(s, "UNKNOWN %d\n", reg);
 	}
 
+	pm_runtime_put_sync(dwc->dev);
+
 	return 0;
 }
 
@@ -504,6 +525,7 @@ static ssize_t dwc3_testmode_write(struct file *file,
 	unsigned long		flags;
 	u32			testmode = 0;
 	char			buf[32];
+	int			ret;
 
 	if (copy_from_user(&buf, ubuf, min_t(size_t, sizeof(buf) - 1, count)))
 		return -EFAULT;
@@ -521,10 +543,16 @@ static ssize_t dwc3_testmode_write(struct file *file,
 	else
 		testmode = 0;
 
+	ret = pm_runtime_resume_and_get(dwc->dev);
+	if (ret < 0)
+		return ret;
+
 	spin_lock_irqsave(&dwc->lock, flags);
 	dwc3_gadget_set_test_mode(dwc, testmode);
 	spin_unlock_irqrestore(&dwc->lock, flags);
 
+	pm_runtime_put_sync(dwc->dev);
+
 	return count;
 }
 
@@ -543,12 +571,18 @@ static int dwc3_link_state_show(struct seq_file *s, void *unused)
 	enum dwc3_link_state	state;
 	u32			reg;
 	u8			speed;
+	int			ret;
+
+	ret = pm_runtime_resume_and_get(dwc->dev);
+	if (ret < 0)
+		return ret;
 
 	spin_lock_irqsave(&dwc->lock, flags);
 	reg = dwc3_readl(dwc->regs, DWC3_GSTS);
 	if (DWC3_GSTS_CURMOD(reg) != DWC3_GSTS_CURMOD_DEVICE) {
 		seq_puts(s, "Not available\n");
 		spin_unlock_irqrestore(&dwc->lock, flags);
+		pm_runtime_put_sync(dwc->dev);
 		return 0;
 	}
 
@@ -561,6 +595,8 @@ static int dwc3_link_state_show(struct seq_file *s, void *unused)
 		   dwc3_gadget_hs_link_string(state));
 	spin_unlock_irqrestore(&dwc->lock, flags);
 
+	pm_runtime_put_sync(dwc->dev);
+
 	return 0;
 }
 
@@ -579,6 +615,7 @@ static ssize_t dwc3_link_state_write(struct file *file,
 	char			buf[32];
 	u32			reg;
 	u8			speed;
+	int			ret;
 
 	if (copy_from_user(&buf, ubuf, min_t(size_t, sizeof(buf) - 1, count)))
 		return -EFAULT;
@@ -598,10 +635,15 @@ static ssize_t dwc3_link_state_write(struct file *file,
 	else
 		return -EINVAL;
 
+	ret = pm_runtime_resume_and_get(dwc->dev);
+	if (ret < 0)
+		return ret;
+
 	spin_lock_irqsave(&dwc->lock, flags);
 	reg = dwc3_readl(dwc->regs, DWC3_GSTS);
 	if (DWC3_GSTS_CURMOD(reg) != DWC3_GSTS_CURMOD_DEVICE) {
 		spin_unlock_irqrestore(&dwc->lock, flags);
+		pm_runtime_put_sync(dwc->dev);
 		return -EINVAL;
 	}
 
@@ -611,12 +653,15 @@ static ssize_t dwc3_link_state_write(struct file *file,
 	if (speed < DWC3_DSTS_SUPERSPEED &&
 	    state != DWC3_LINK_STATE_RECOV) {
 		spin_unlock_irqrestore(&dwc->lock, flags);
+		pm_runtime_put_sync(dwc->dev);
 		return -EINVAL;
 	}
 
 	dwc3_gadget_set_link_state(dwc, state);
 	spin_unlock_irqrestore(&dwc->lock, flags);
 
+	pm_runtime_put_sync(dwc->dev);
+
 	return count;
 }
 
@@ -640,6 +685,11 @@ static int dwc3_tx_fifo_size_show(struct seq_file *s, void *unused)
 	unsigned long		flags;
 	u32			mdwidth;
 	u32			val;
+	int			ret;
+
+	ret = pm_runtime_resume_and_get(dwc->dev);
+	if (ret < 0)
+		return ret;
 
 	spin_lock_irqsave(&dwc->lock, flags);
 	val = dwc3_core_fifo_space(dep, DWC3_TXFIFO);
@@ -652,6 +702,8 @@ static int dwc3_tx_fifo_size_show(struct seq_file *s, void *unused)
 	seq_printf(s, "%u\n", val);
 	spin_unlock_irqrestore(&dwc->lock, flags);
 
+	pm_runtime_put_sync(dwc->dev);
+
 	return 0;
 }
 
@@ -662,6 +714,11 @@ static int dwc3_rx_fifo_size_show(struct seq_file *s, void *unused)
 	unsigned long		flags;
 	u32			mdwidth;
 	u32			val;
+	int			ret;
+
+	ret = pm_runtime_resume_and_get(dwc->dev);
+	if (ret < 0)
+		return ret;
 
 	spin_lock_irqsave(&dwc->lock, flags);
 	val = dwc3_core_fifo_space(dep, DWC3_RXFIFO);
@@ -674,6 +731,8 @@ static int dwc3_rx_fifo_size_show(struct seq_file *s, void *unused)
 	seq_printf(s, "%u\n", val);
 	spin_unlock_irqrestore(&dwc->lock, flags);
 
+	pm_runtime_put_sync(dwc->dev);
+
 	return 0;
 }
 
@@ -683,12 +742,19 @@ static int dwc3_tx_request_queue_show(struct seq_file *s, void *unused)
 	struct dwc3		*dwc = dep->dwc;
 	unsigned long		flags;
 	u32			val;
+	int			ret;
+
+	ret = pm_runtime_resume_and_get(dwc->dev);
+	if (ret < 0)
+		return ret;
 
 	spin_lock_irqsave(&dwc->lock, flags);
 	val = dwc3_core_fifo_space(dep, DWC3_TXREQQ);
 	seq_printf(s, "%u\n", val);
 	spin_unlock_irqrestore(&dwc->lock, flags);
 
+	pm_runtime_put_sync(dwc->dev);
+
 	return 0;
 }
 
@@ -698,12 +764,19 @@ static int dwc3_rx_request_queue_show(struct seq_file *s, void *unused)
 	struct dwc3		*dwc = dep->dwc;
 	unsigned long		flags;
 	u32			val;
+	int			ret;
+
+	ret = pm_runtime_resume_and_get(dwc->dev);
+	if (ret < 0)
+		return ret;
 
 	spin_lock_irqsave(&dwc->lock, flags);
 	val = dwc3_core_fifo_space(dep, DWC3_RXREQQ);
 	seq_printf(s, "%u\n", val);
 	spin_unlock_irqrestore(&dwc->lock, flags);
 
+	pm_runtime_put_sync(dwc->dev);
+
 	return 0;
 }
 
@@ -713,12 +786,19 @@ static int dwc3_rx_info_queue_show(struct seq_file *s, void *unused)
 	struct dwc3		*dwc = dep->dwc;
 	unsigned long		flags;
 	u32			val;
+	int			ret;
+
+	ret = pm_runtime_resume_and_get(dwc->dev);
+	if (ret < 0)
+		return ret;
 
 	spin_lock_irqsave(&dwc->lock, flags);
 	val = dwc3_core_fifo_space(dep, DWC3_RXINFOQ);
 	seq_printf(s, "%u\n", val);
 	spin_unlock_irqrestore(&dwc->lock, flags);
 
+	pm_runtime_put_sync(dwc->dev);
+
 	return 0;
 }
 
@@ -728,12 +808,19 @@ static int dwc3_descriptor_fetch_queue_show(struct seq_file *s, void *unused)
 	struct dwc3		*dwc = dep->dwc;
 	unsigned long		flags;
 	u32			val;
+	int			ret;
+
+	ret = pm_runtime_resume_and_get(dwc->dev);
+	if (ret < 0)
+		return ret;
 
 	spin_lock_irqsave(&dwc->lock, flags);
 	val = dwc3_core_fifo_space(dep, DWC3_DESCFETCHQ);
 	seq_printf(s, "%u\n", val);
 	spin_unlock_irqrestore(&dwc->lock, flags);
 
+	pm_runtime_put_sync(dwc->dev);
+
 	return 0;
 }
 
@@ -743,12 +830,19 @@ static int dwc3_event_queue_show(struct seq_file *s, void *unused)
 	struct dwc3		*dwc = dep->dwc;
 	unsigned long		flags;
 	u32			val;
+	int			ret;
+
+	ret = pm_runtime_resume_and_get(dwc->dev);
+	if (ret < 0)
+		return ret;
 
 	spin_lock_irqsave(&dwc->lock, flags);
 	val = dwc3_core_fifo_space(dep, DWC3_EVENTQ);
 	seq_printf(s, "%u\n", val);
 	spin_unlock_irqrestore(&dwc->lock, flags);
 
+	pm_runtime_put_sync(dwc->dev);
+
 	return 0;
 }
 
@@ -793,6 +887,11 @@ static int dwc3_trb_ring_show(struct seq_file *s, void *unused)
 	struct dwc3		*dwc = dep->dwc;
 	unsigned long		flags;
 	int			i;
+	int			ret;
+
+	ret = pm_runtime_resume_and_get(dwc->dev);
+	if (ret < 0)
+		return ret;
 
 	spin_lock_irqsave(&dwc->lock, flags);
 	if (dep->number <= 1) {
@@ -822,6 +921,8 @@ static int dwc3_trb_ring_show(struct seq_file *s, void *unused)
 out:
 	spin_unlock_irqrestore(&dwc->lock, flags);
 
+	pm_runtime_put_sync(dwc->dev);
+
 	return 0;
 }
 
@@ -834,6 +935,11 @@ static int dwc3_ep_info_register_show(struct seq_file *s, void *unused)
 	u32			lower_32_bits;
 	u32			upper_32_bits;
 	u32			reg;
+	int			ret;
+
+	ret = pm_runtime_resume_and_get(dwc->dev);
+	if (ret < 0)
+		return ret;
 
 	spin_lock_irqsave(&dwc->lock, flags);
 	reg = DWC3_GDBGLSPMUX_EPSELECT(dep->number);
@@ -846,6 +952,8 @@ static int dwc3_ep_info_register_show(struct seq_file *s, void *unused)
 	seq_printf(s, "0x%016llx\n", ep_info);
 	spin_unlock_irqrestore(&dwc->lock, flags);
 
+	pm_runtime_put_sync(dwc->dev);
+
 	return 0;
 }
 
@@ -905,6 +1013,7 @@ void dwc3_debugfs_init(struct dwc3 *dwc)
 	dwc->regset->regs = dwc3_regs;
 	dwc->regset->nregs = ARRAY_SIZE(dwc3_regs);
 	dwc->regset->base = dwc->regs - DWC3_GLOBALS_REGS_START;
+	dwc->regset->dev = dwc->dev;
 
 	root = debugfs_create_dir(dev_name(dwc->dev), usb_debug_root);
 	dwc->debug_root = root;
diff --git linux-libre-6.3-gnu/drivers/usb/dwc3/dwc3-qcom.c linux-libre-6.3.9-gnu/drivers/usb/dwc3/dwc3-qcom.c
index 959fc925ca7c..79b22abf9727 100644
--- linux-libre-6.3-gnu/drivers/usb/dwc3/dwc3-qcom.c
+++ linux-libre-6.3.9-gnu/drivers/usb/dwc3/dwc3-qcom.c
@@ -308,7 +308,16 @@ static void dwc3_qcom_interconnect_exit(struct dwc3_qcom *qcom)
 /* Only usable in contexts where the role can not change. */
 static bool dwc3_qcom_is_host(struct dwc3_qcom *qcom)
 {
-	struct dwc3 *dwc = platform_get_drvdata(qcom->dwc3);
+	struct dwc3 *dwc;
+
+	/*
+	 * FIXME: Fix this layering violation.
+	 */
+	dwc = platform_get_drvdata(qcom->dwc3);
+
+	/* Core driver may not have probed yet. */
+	if (!dwc)
+		return false;
 
 	return dwc->xhci;
 }
diff --git linux-libre-6.3-gnu/drivers/usb/dwc3/gadget.c linux-libre-6.3.9-gnu/drivers/usb/dwc3/gadget.c
index cf5b4f49c3ed..04bf054aa4f1 100644
--- linux-libre-6.3-gnu/drivers/usb/dwc3/gadget.c
+++ linux-libre-6.3.9-gnu/drivers/usb/dwc3/gadget.c
@@ -180,6 +180,7 @@ static void dwc3_gadget_del_and_unmap_request(struct dwc3_ep *dep,
 	list_del(&req->list);
 	req->remaining = 0;
 	req->needs_extra_trb = false;
+	req->num_trbs = 0;
 
 	if (req->request.status == -EINPROGRESS)
 		req->request.status = status;
@@ -2478,7 +2479,7 @@ static void __dwc3_gadget_set_speed(struct dwc3 *dwc)
 	dwc3_writel(dwc->regs, DWC3_DCFG, reg);
 }
 
-static int dwc3_gadget_run_stop(struct dwc3 *dwc, int is_on, int suspend)
+static int dwc3_gadget_run_stop(struct dwc3 *dwc, int is_on)
 {
 	u32			reg;
 	u32			timeout = 2000;
@@ -2497,17 +2498,11 @@ static int dwc3_gadget_run_stop(struct dwc3 *dwc, int is_on, int suspend)
 			reg &= ~DWC3_DCTL_KEEP_CONNECT;
 		reg |= DWC3_DCTL_RUN_STOP;
 
-		if (dwc->has_hibernation)
-			reg |= DWC3_DCTL_KEEP_CONNECT;
-
 		__dwc3_gadget_set_speed(dwc);
 		dwc->pullups_connected = true;
 	} else {
 		reg &= ~DWC3_DCTL_RUN_STOP;
 
-		if (dwc->has_hibernation && !suspend)
-			reg &= ~DWC3_DCTL_KEEP_CONNECT;
-
 		dwc->pullups_connected = false;
 	}
 
@@ -2532,29 +2527,17 @@ static int __dwc3_gadget_start(struct dwc3 *dwc);
 static int dwc3_gadget_soft_disconnect(struct dwc3 *dwc)
 {
 	unsigned long flags;
+	int ret;
 
 	spin_lock_irqsave(&dwc->lock, flags);
 	dwc->connected = false;
 
 	/*
-	 * Per databook, when we want to stop the gadget, if a control transfer
-	 * is still in process, complete it and get the core into setup phase.
+	 * Attempt to end pending SETUP status phase, and not wait for the
+	 * function to do so.
 	 */
-	if (dwc->ep0state != EP0_SETUP_PHASE) {
-		int ret;
-
-		if (dwc->delayed_status)
-			dwc3_ep0_send_delayed_status(dwc);
-
-		reinit_completion(&dwc->ep0_in_setup);
-
-		spin_unlock_irqrestore(&dwc->lock, flags);
-		ret = wait_for_completion_timeout(&dwc->ep0_in_setup,
-				msecs_to_jiffies(DWC3_PULL_UP_TIMEOUT));
-		spin_lock_irqsave(&dwc->lock, flags);
-		if (ret == 0)
-			dev_warn(dwc->dev, "timed out waiting for SETUP phase\n");
-	}
+	if (dwc->delayed_status)
+		dwc3_ep0_send_delayed_status(dwc);
 
 	/*
 	 * In the Synopsys DesignWare Cores USB3 Databook Rev. 3.30a
@@ -2564,9 +2547,35 @@ static int dwc3_gadget_soft_disconnect(struct dwc3 *dwc)
 	 * bit.
 	 */
 	dwc3_stop_active_transfers(dwc);
-	__dwc3_gadget_stop(dwc);
 	spin_unlock_irqrestore(&dwc->lock, flags);
 
+	/*
+	 * Per databook, when we want to stop the gadget, if a control transfer
+	 * is still in process, complete it and get the core into setup phase.
+	 * In case the host is unresponsive to a SETUP transaction, forcefully
+	 * stall the transfer, and move back to the SETUP phase, so that any
+	 * pending endxfers can be executed.
+	 */
+	if (dwc->ep0state != EP0_SETUP_PHASE) {
+		reinit_completion(&dwc->ep0_in_setup);
+
+		ret = wait_for_completion_timeout(&dwc->ep0_in_setup,
+				msecs_to_jiffies(DWC3_PULL_UP_TIMEOUT));
+		if (ret == 0) {
+			unsigned int    dir;
+
+			dev_warn(dwc->dev, "wait for SETUP phase timed out\n");
+			spin_lock_irqsave(&dwc->lock, flags);
+			dir = !!dwc->ep0_expect_in;
+			if (dwc->ep0state == EP0_DATA_PHASE)
+				dwc3_ep0_end_control_data(dwc, dwc->eps[dir]);
+			else
+				dwc3_ep0_end_control_data(dwc, dwc->eps[!dir]);
+			dwc3_ep0_stall_and_restart(dwc);
+			spin_unlock_irqrestore(&dwc->lock, flags);
+		}
+	}
+
 	/*
 	 * Note: if the GEVNTCOUNT indicates events in the event buffer, the
 	 * driver needs to acknowledge them before the controller can halt.
@@ -2574,7 +2583,34 @@ static int dwc3_gadget_soft_disconnect(struct dwc3 *dwc)
 	 * remaining event generated by the controller while polling for
 	 * DSTS.DEVCTLHLT.
 	 */
-	return dwc3_gadget_run_stop(dwc, false, false);
+	ret = dwc3_gadget_run_stop(dwc, false);
+
+	/*
+	 * Stop the gadget after controller is halted, so that if needed, the
+	 * events to update EP0 state can still occur while the run/stop
+	 * routine polls for the halted state.  DEVTEN is cleared as part of
+	 * gadget stop.
+	 */
+	spin_lock_irqsave(&dwc->lock, flags);
+	__dwc3_gadget_stop(dwc);
+	spin_unlock_irqrestore(&dwc->lock, flags);
+
+	return ret;
+}
+
+static int dwc3_gadget_soft_connect(struct dwc3 *dwc)
+{
+	/*
+	 * In the Synopsys DWC_usb31 1.90a programming guide section
+	 * 4.1.9, it specifies that for a reconnect after a
+	 * device-initiated disconnect requires a core soft reset
+	 * (DCTL.CSftRst) before enabling the run/stop bit.
+	 */
+	dwc3_core_soft_reset(dwc);
+
+	dwc3_event_buffers_setup(dwc);
+	__dwc3_gadget_start(dwc);
+	return dwc3_gadget_run_stop(dwc, true);
 }
 
 static int dwc3_gadget_pullup(struct usb_gadget *g, int is_on)
@@ -2615,21 +2651,10 @@ static int dwc3_gadget_pullup(struct usb_gadget *g, int is_on)
 
 	synchronize_irq(dwc->irq_gadget);
 
-	if (!is_on) {
+	if (!is_on)
 		ret = dwc3_gadget_soft_disconnect(dwc);
-	} else {
-		/*
-		 * In the Synopsys DWC_usb31 1.90a programming guide section
-		 * 4.1.9, it specifies that for a reconnect after a
-		 * device-initiated disconnect requires a core soft reset
-		 * (DCTL.CSftRst) before enabling the run/stop bit.
-		 */
-		dwc3_core_soft_reset(dwc);
-
-		dwc3_event_buffers_setup(dwc);
-		__dwc3_gadget_start(dwc);
-		ret = dwc3_gadget_run_stop(dwc, true, false);
-	}
+	else
+		ret = dwc3_gadget_soft_connect(dwc);
 
 	pm_runtime_put(dwc->dev);
 
@@ -3814,6 +3839,8 @@ static void dwc3_gadget_disconnect_interrupt(struct dwc3 *dwc)
 {
 	int			reg;
 
+	dwc->suspended = false;
+
 	dwc3_gadget_set_link_state(dwc, DWC3_LINK_STATE_RX_DET);
 
 	reg = dwc3_readl(dwc->regs, DWC3_DCTL);
@@ -3845,6 +3872,8 @@ static void dwc3_gadget_reset_interrupt(struct dwc3 *dwc)
 {
 	u32			reg;
 
+	dwc->suspended = false;
+
 	/*
 	 * Ideally, dwc3_reset_gadget() would trigger the function
 	 * drivers to stop any active transfers through ep disable.
@@ -4074,6 +4103,8 @@ static void dwc3_gadget_conndone_interrupt(struct dwc3 *dwc)
 
 static void dwc3_gadget_wakeup_interrupt(struct dwc3 *dwc)
 {
+	dwc->suspended = false;
+
 	/*
 	 * TODO take core out of low power mode when that's
 	 * implemented.
@@ -4189,36 +4220,14 @@ static void dwc3_gadget_suspend_interrupt(struct dwc3 *dwc,
 {
 	enum dwc3_link_state next = evtinfo & DWC3_LINK_STATE_MASK;
 
-	if (dwc->link_state != next && next == DWC3_LINK_STATE_U3)
+	if (!dwc->suspended && next == DWC3_LINK_STATE_U3) {
+		dwc->suspended = true;
 		dwc3_suspend_gadget(dwc);
+	}
 
 	dwc->link_state = next;
 }
 
-static void dwc3_gadget_hibernation_interrupt(struct dwc3 *dwc,
-		unsigned int evtinfo)
-{
-	unsigned int is_ss = evtinfo & BIT(4);
-
-	/*
-	 * WORKAROUND: DWC3 revision 2.20a with hibernation support
-	 * have a known issue which can cause USB CV TD.9.23 to fail
-	 * randomly.
-	 *
-	 * Because of this issue, core could generate bogus hibernation
-	 * events which SW needs to ignore.
-	 *
-	 * Refers to:
-	 *
-	 * STAR#9000546576: Device Mode Hibernation: Issue in USB 2.0
-	 * Device Fallback from SuperSpeed
-	 */
-	if (is_ss ^ (dwc->speed == USB_SPEED_SUPER))
-		return;
-
-	/* enter hibernation here */
-}
-
 static void dwc3_gadget_interrupt(struct dwc3 *dwc,
 		const struct dwc3_event_devt *event)
 {
@@ -4236,26 +4245,15 @@ static void dwc3_gadget_interrupt(struct dwc3 *dwc,
 		dwc3_gadget_wakeup_interrupt(dwc);
 		break;
 	case DWC3_DEVICE_EVENT_HIBER_REQ:
-		if (dev_WARN_ONCE(dwc->dev, !dwc->has_hibernation,
-					"unexpected hibernation event\n"))
-			break;
-
-		dwc3_gadget_hibernation_interrupt(dwc, event->event_info);
+		dev_WARN_ONCE(dwc->dev, true, "unexpected hibernation event\n");
 		break;
 	case DWC3_DEVICE_EVENT_LINK_STATUS_CHANGE:
 		dwc3_gadget_linksts_change_interrupt(dwc, event->event_info);
 		break;
 	case DWC3_DEVICE_EVENT_SUSPEND:
 		/* It changed to be suspend event for version 2.30a and above */
-		if (!DWC3_VER_IS_PRIOR(DWC3, 230A)) {
-			/*
-			 * Ignore suspend event until the gadget enters into
-			 * USB_STATE_CONFIGURED state.
-			 */
-			if (dwc->gadget->state >= USB_STATE_CONFIGURED)
-				dwc3_gadget_suspend_interrupt(dwc,
-						event->event_info);
-		}
+		if (!DWC3_VER_IS_PRIOR(DWC3, 230A))
+			dwc3_gadget_suspend_interrupt(dwc, event->event_info);
 		break;
 	case DWC3_DEVICE_EVENT_SOF:
 	case DWC3_DEVICE_EVENT_ERRATIC_ERROR:
@@ -4580,42 +4578,39 @@ void dwc3_gadget_exit(struct dwc3 *dwc)
 int dwc3_gadget_suspend(struct dwc3 *dwc)
 {
 	unsigned long flags;
+	int ret;
 
 	if (!dwc->gadget_driver)
 		return 0;
 
-	dwc3_gadget_run_stop(dwc, false, false);
+	ret = dwc3_gadget_soft_disconnect(dwc);
+	if (ret)
+		goto err;
 
 	spin_lock_irqsave(&dwc->lock, flags);
 	dwc3_disconnect_gadget(dwc);
-	__dwc3_gadget_stop(dwc);
 	spin_unlock_irqrestore(&dwc->lock, flags);
 
 	return 0;
+
+err:
+	/*
+	 * Attempt to reset the controller's state. Likely no
+	 * communication can be established until the host
+	 * performs a port reset.
+	 */
+	if (dwc->softconnect)
+		dwc3_gadget_soft_connect(dwc);
+
+	return ret;
 }
 
 int dwc3_gadget_resume(struct dwc3 *dwc)
 {
-	int			ret;
-
 	if (!dwc->gadget_driver || !dwc->softconnect)
 		return 0;
 
-	ret = __dwc3_gadget_start(dwc);
-	if (ret < 0)
-		goto err0;
-
-	ret = dwc3_gadget_run_stop(dwc, true, false);
-	if (ret < 0)
-		goto err1;
-
-	return 0;
-
-err1:
-	__dwc3_gadget_stop(dwc);
-
-err0:
-	return ret;
+	return dwc3_gadget_soft_connect(dwc);
 }
 
 void dwc3_gadget_process_pending_events(struct dwc3 *dwc)
diff --git linux-libre-6.3-gnu/drivers/usb/gadget/function/f_fs.c linux-libre-6.3.9-gnu/drivers/usb/gadget/function/f_fs.c
index 56cdfb2e4211..20dadaffbe36 100644
--- linux-libre-6.3-gnu/drivers/usb/gadget/function/f_fs.c
+++ linux-libre-6.3.9-gnu/drivers/usb/gadget/function/f_fs.c
@@ -3620,6 +3620,7 @@ static void ffs_func_unbind(struct usb_configuration *c,
 	/* Drain any pending AIO completions */
 	drain_workqueue(ffs->io_completion_wq);
 
+	ffs_event_add(ffs, FUNCTIONFS_UNBIND);
 	if (!--opts->refcnt)
 		functionfs_unbind(ffs);
 
@@ -3644,7 +3645,6 @@ static void ffs_func_unbind(struct usb_configuration *c,
 	func->function.ssp_descriptors = NULL;
 	func->interfaces_nums = NULL;
 
-	ffs_event_add(ffs, FUNCTIONFS_UNBIND);
 }
 
 static struct usb_function *ffs_alloc(struct usb_function_instance *fi)
diff --git linux-libre-6.3-gnu/drivers/usb/gadget/function/f_tcm.c linux-libre-6.3.9-gnu/drivers/usb/gadget/function/f_tcm.c
index 658e2e21fdd0..c21acebe8aae 100644
--- linux-libre-6.3-gnu/drivers/usb/gadget/function/f_tcm.c
+++ linux-libre-6.3.9-gnu/drivers/usb/gadget/function/f_tcm.c
@@ -1054,7 +1054,7 @@ static void usbg_cmd_work(struct work_struct *work)
 				  tv_nexus->tvn_se_sess->se_tpg->se_tpg_tfo,
 				  tv_nexus->tvn_se_sess, cmd->data_len, DMA_NONE,
 				  cmd->prio_attr, cmd->sense_iu.sense,
-				  cmd->unpacked_lun);
+				  cmd->unpacked_lun, NULL);
 		goto out;
 	}
 
@@ -1183,7 +1183,7 @@ static void bot_cmd_work(struct work_struct *work)
 				  tv_nexus->tvn_se_sess->se_tpg->se_tpg_tfo,
 				  tv_nexus->tvn_se_sess, cmd->data_len, DMA_NONE,
 				  cmd->prio_attr, cmd->sense_iu.sense,
-				  cmd->unpacked_lun);
+				  cmd->unpacked_lun, NULL);
 		goto out;
 	}
 
diff --git linux-libre-6.3-gnu/drivers/usb/gadget/function/u_ether.c linux-libre-6.3.9-gnu/drivers/usb/gadget/function/u_ether.c
index f259975dfba4..d67d071c85ac 100644
--- linux-libre-6.3-gnu/drivers/usb/gadget/function/u_ether.c
+++ linux-libre-6.3.9-gnu/drivers/usb/gadget/function/u_ether.c
@@ -17,6 +17,7 @@
 #include <linux/etherdevice.h>
 #include <linux/ethtool.h>
 #include <linux/if_vlan.h>
+#include <linux/string_helpers.h>
 #include <linux/usb/composite.h>
 
 #include "u_ether.h"
@@ -942,6 +943,8 @@ int gether_get_host_addr_cdc(struct net_device *net, char *host_addr, int len)
 	dev = netdev_priv(net);
 	snprintf(host_addr, len, "%pm", dev->host_mac);
 
+	string_upper(host_addr, host_addr);
+
 	return strlen(host_addr);
 }
 EXPORT_SYMBOL_GPL(gether_get_host_addr_cdc);
diff --git linux-libre-6.3-gnu/drivers/usb/gadget/udc/core.c linux-libre-6.3.9-gnu/drivers/usb/gadget/udc/core.c
index 23b0629a8774..85ced2dceaaa 100644
--- linux-libre-6.3-gnu/drivers/usb/gadget/udc/core.c
+++ linux-libre-6.3.9-gnu/drivers/usb/gadget/udc/core.c
@@ -37,6 +37,14 @@ static struct bus_type gadget_bus_type;
  * @vbus: for udcs who care about vbus status, this value is real vbus status;
  * for udcs who do not care about vbus status, this value is always true
  * @started: the UDC's started state. True if the UDC had started.
+ * @allow_connect: Indicates whether UDC is allowed to be pulled up.
+ * Set/cleared by gadget_(un)bind_driver() after gadget driver is bound or
+ * unbound.
+ * @connect_lock: protects udc->started, gadget->connect,
+ * gadget->allow_connect and gadget->deactivate. The routines
+ * usb_gadget_connect_locked(), usb_gadget_disconnect_locked(),
+ * usb_udc_connect_control_locked(), usb_gadget_udc_start_locked() and
+ * usb_gadget_udc_stop_locked() are called with this lock held.
  *
  * This represents the internal data structure which is used by the UDC-class
  * to hold information about udc driver and gadget together.
@@ -48,6 +56,9 @@ struct usb_udc {
 	struct list_head		list;
 	bool				vbus;
 	bool				started;
+	bool				allow_connect;
+	struct work_struct		vbus_work;
+	struct mutex			connect_lock;
 };
 
 static struct class *udc_class;
@@ -660,17 +671,8 @@ out:
 }
 EXPORT_SYMBOL_GPL(usb_gadget_vbus_disconnect);
 
-/**
- * usb_gadget_connect - software-controlled connect to USB host
- * @gadget:the peripheral being connected
- *
- * Enables the D+ (or potentially D-) pullup.  The host will start
- * enumerating this gadget when the pullup is active and a VBUS session
- * is active (the link is powered).
- *
- * Returns zero on success, else negative errno.
- */
-int usb_gadget_connect(struct usb_gadget *gadget)
+static int usb_gadget_connect_locked(struct usb_gadget *gadget)
+	__must_hold(&gadget->udc->connect_lock)
 {
 	int ret = 0;
 
@@ -679,10 +681,12 @@ int usb_gadget_connect(struct usb_gadget *gadget)
 		goto out;
 	}
 
-	if (gadget->deactivated) {
+	if (gadget->deactivated || !gadget->udc->allow_connect || !gadget->udc->started) {
 		/*
-		 * If gadget is deactivated we only save new state.
-		 * Gadget will be connected automatically after activation.
+		 * If the gadget isn't usable (because it is deactivated,
+		 * unbound, or not yet started), we only save the new state.
+		 * The gadget will be connected automatically when it is
+		 * activated/bound/started.
 		 */
 		gadget->connected = true;
 		goto out;
@@ -697,22 +701,31 @@ out:
 
 	return ret;
 }
-EXPORT_SYMBOL_GPL(usb_gadget_connect);
 
 /**
- * usb_gadget_disconnect - software-controlled disconnect from USB host
- * @gadget:the peripheral being disconnected
- *
- * Disables the D+ (or potentially D-) pullup, which the host may see
- * as a disconnect (when a VBUS session is active).  Not all systems
- * support software pullup controls.
+ * usb_gadget_connect - software-controlled connect to USB host
+ * @gadget:the peripheral being connected
  *
- * Following a successful disconnect, invoke the ->disconnect() callback
- * for the current gadget driver so that UDC drivers don't need to.
+ * Enables the D+ (or potentially D-) pullup.  The host will start
+ * enumerating this gadget when the pullup is active and a VBUS session
+ * is active (the link is powered).
  *
  * Returns zero on success, else negative errno.
  */
-int usb_gadget_disconnect(struct usb_gadget *gadget)
+int usb_gadget_connect(struct usb_gadget *gadget)
+{
+	int ret;
+
+	mutex_lock(&gadget->udc->connect_lock);
+	ret = usb_gadget_connect_locked(gadget);
+	mutex_unlock(&gadget->udc->connect_lock);
+
+	return ret;
+}
+EXPORT_SYMBOL_GPL(usb_gadget_connect);
+
+static int usb_gadget_disconnect_locked(struct usb_gadget *gadget)
+	__must_hold(&gadget->udc->connect_lock)
 {
 	int ret = 0;
 
@@ -724,7 +737,7 @@ int usb_gadget_disconnect(struct usb_gadget *gadget)
 	if (!gadget->connected)
 		goto out;
 
-	if (gadget->deactivated) {
+	if (gadget->deactivated || !gadget->udc->started) {
 		/*
 		 * If gadget is deactivated we only save new state.
 		 * Gadget will stay disconnected after activation.
@@ -747,6 +760,30 @@ out:
 
 	return ret;
 }
+
+/**
+ * usb_gadget_disconnect - software-controlled disconnect from USB host
+ * @gadget:the peripheral being disconnected
+ *
+ * Disables the D+ (or potentially D-) pullup, which the host may see
+ * as a disconnect (when a VBUS session is active).  Not all systems
+ * support software pullup controls.
+ *
+ * Following a successful disconnect, invoke the ->disconnect() callback
+ * for the current gadget driver so that UDC drivers don't need to.
+ *
+ * Returns zero on success, else negative errno.
+ */
+int usb_gadget_disconnect(struct usb_gadget *gadget)
+{
+	int ret;
+
+	mutex_lock(&gadget->udc->connect_lock);
+	ret = usb_gadget_disconnect_locked(gadget);
+	mutex_unlock(&gadget->udc->connect_lock);
+
+	return ret;
+}
 EXPORT_SYMBOL_GPL(usb_gadget_disconnect);
 
 /**
@@ -764,13 +801,14 @@ int usb_gadget_deactivate(struct usb_gadget *gadget)
 {
 	int ret = 0;
 
+	mutex_lock(&gadget->udc->connect_lock);
 	if (gadget->deactivated)
-		goto out;
+		goto unlock;
 
 	if (gadget->connected) {
-		ret = usb_gadget_disconnect(gadget);
+		ret = usb_gadget_disconnect_locked(gadget);
 		if (ret)
-			goto out;
+			goto unlock;
 
 		/*
 		 * If gadget was being connected before deactivation, we want
@@ -780,7 +818,8 @@ int usb_gadget_deactivate(struct usb_gadget *gadget)
 	}
 	gadget->deactivated = true;
 
-out:
+unlock:
+	mutex_unlock(&gadget->udc->connect_lock);
 	trace_usb_gadget_deactivate(gadget, ret);
 
 	return ret;
@@ -800,8 +839,9 @@ int usb_gadget_activate(struct usb_gadget *gadget)
 {
 	int ret = 0;
 
+	mutex_lock(&gadget->udc->connect_lock);
 	if (!gadget->deactivated)
-		goto out;
+		goto unlock;
 
 	gadget->deactivated = false;
 
@@ -810,9 +850,11 @@ int usb_gadget_activate(struct usb_gadget *gadget)
 	 * while it was being deactivated, we call usb_gadget_connect().
 	 */
 	if (gadget->connected)
-		ret = usb_gadget_connect(gadget);
+		ret = usb_gadget_connect_locked(gadget);
+	mutex_unlock(&gadget->udc->connect_lock);
 
-out:
+unlock:
+	mutex_unlock(&gadget->udc->connect_lock);
 	trace_usb_gadget_activate(gadget, ret);
 
 	return ret;
@@ -1051,12 +1093,22 @@ EXPORT_SYMBOL_GPL(usb_gadget_set_state);
 
 /* ------------------------------------------------------------------------- */
 
-static void usb_udc_connect_control(struct usb_udc *udc)
+/* Acquire connect_lock before calling this function. */
+static void usb_udc_connect_control_locked(struct usb_udc *udc) __must_hold(&udc->connect_lock)
 {
 	if (udc->vbus)
-		usb_gadget_connect(udc->gadget);
+		usb_gadget_connect_locked(udc->gadget);
 	else
-		usb_gadget_disconnect(udc->gadget);
+		usb_gadget_disconnect_locked(udc->gadget);
+}
+
+static void vbus_event_work(struct work_struct *work)
+{
+	struct usb_udc *udc = container_of(work, struct usb_udc, vbus_work);
+
+	mutex_lock(&udc->connect_lock);
+	usb_udc_connect_control_locked(udc);
+	mutex_unlock(&udc->connect_lock);
 }
 
 /**
@@ -1067,6 +1119,14 @@ static void usb_udc_connect_control(struct usb_udc *udc)
  *
  * The udc driver calls it when it wants to connect or disconnect gadget
  * according to vbus status.
+ *
+ * This function can be invoked from interrupt context by irq handlers of
+ * the gadget drivers, however, usb_udc_connect_control() has to run in
+ * non-atomic context due to the following:
+ * a. Some of the gadget driver implementations expect the ->pullup
+ * callback to be invoked in non-atomic context.
+ * b. usb_gadget_disconnect() acquires udc_lock which is a mutex.
+ * Hence offload invocation of usb_udc_connect_control() to workqueue.
  */
 void usb_udc_vbus_handler(struct usb_gadget *gadget, bool status)
 {
@@ -1074,7 +1134,7 @@ void usb_udc_vbus_handler(struct usb_gadget *gadget, bool status)
 
 	if (udc) {
 		udc->vbus = status;
-		usb_udc_connect_control(udc);
+		schedule_work(&udc->vbus_work);
 	}
 }
 EXPORT_SYMBOL_GPL(usb_udc_vbus_handler);
@@ -1097,7 +1157,7 @@ void usb_gadget_udc_reset(struct usb_gadget *gadget,
 EXPORT_SYMBOL_GPL(usb_gadget_udc_reset);
 
 /**
- * usb_gadget_udc_start - tells usb device controller to start up
+ * usb_gadget_udc_start_locked - tells usb device controller to start up
  * @udc: The UDC to be started
  *
  * This call is issued by the UDC Class driver when it's about
@@ -1108,8 +1168,11 @@ EXPORT_SYMBOL_GPL(usb_gadget_udc_reset);
  * necessary to have it powered on.
  *
  * Returns zero on success, else negative errno.
+ *
+ * Caller should acquire connect_lock before invoking this function.
  */
-static inline int usb_gadget_udc_start(struct usb_udc *udc)
+static inline int usb_gadget_udc_start_locked(struct usb_udc *udc)
+	__must_hold(&udc->connect_lock)
 {
 	int ret;
 
@@ -1126,7 +1189,7 @@ static inline int usb_gadget_udc_start(struct usb_udc *udc)
 }
 
 /**
- * usb_gadget_udc_stop - tells usb device controller we don't need it anymore
+ * usb_gadget_udc_stop_locked - tells usb device controller we don't need it anymore
  * @udc: The UDC to be stopped
  *
  * This call is issued by the UDC Class driver after calling
@@ -1135,8 +1198,11 @@ static inline int usb_gadget_udc_start(struct usb_udc *udc)
  * The details are implementation specific, but it can go as
  * far as powering off UDC completely and disable its data
  * line pullups.
+ *
+ * Caller should acquire connect lock before invoking this function.
  */
-static inline void usb_gadget_udc_stop(struct usb_udc *udc)
+static inline void usb_gadget_udc_stop_locked(struct usb_udc *udc)
+	__must_hold(&udc->connect_lock)
 {
 	if (!udc->started) {
 		dev_err(&udc->dev, "UDC had already stopped\n");
@@ -1295,12 +1361,14 @@ int usb_add_gadget(struct usb_gadget *gadget)
 
 	udc->gadget = gadget;
 	gadget->udc = udc;
+	mutex_init(&udc->connect_lock);
 
 	udc->started = false;
 
 	mutex_lock(&udc_lock);
 	list_add_tail(&udc->list, &udc_list);
 	mutex_unlock(&udc_lock);
+	INIT_WORK(&udc->vbus_work, vbus_event_work);
 
 	ret = device_add(&udc->dev);
 	if (ret)
@@ -1432,6 +1500,7 @@ void usb_del_gadget(struct usb_gadget *gadget)
 	flush_work(&gadget->work);
 	device_del(&gadget->dev);
 	ida_free(&gadget_id_numbers, gadget->id_number);
+	cancel_work_sync(&udc->vbus_work);
 	device_unregister(&udc->dev);
 }
 EXPORT_SYMBOL_GPL(usb_del_gadget);
@@ -1496,11 +1565,16 @@ static int gadget_bind_driver(struct device *dev)
 	if (ret)
 		goto err_bind;
 
-	ret = usb_gadget_udc_start(udc);
-	if (ret)
+	mutex_lock(&udc->connect_lock);
+	ret = usb_gadget_udc_start_locked(udc);
+	if (ret) {
+		mutex_unlock(&udc->connect_lock);
 		goto err_start;
+	}
 	usb_gadget_enable_async_callbacks(udc);
-	usb_udc_connect_control(udc);
+	udc->allow_connect = true;
+	usb_udc_connect_control_locked(udc);
+	mutex_unlock(&udc->connect_lock);
 
 	kobject_uevent(&udc->dev.kobj, KOBJ_CHANGE);
 	return 0;
@@ -1531,12 +1605,16 @@ static void gadget_unbind_driver(struct device *dev)
 
 	kobject_uevent(&udc->dev.kobj, KOBJ_CHANGE);
 
-	usb_gadget_disconnect(gadget);
+	udc->allow_connect = false;
+	cancel_work_sync(&udc->vbus_work);
+	mutex_lock(&udc->connect_lock);
+	usb_gadget_disconnect_locked(gadget);
 	usb_gadget_disable_async_callbacks(udc);
 	if (gadget->irq)
 		synchronize_irq(gadget->irq);
 	udc->driver->unbind(gadget);
-	usb_gadget_udc_stop(udc);
+	usb_gadget_udc_stop_locked(udc);
+	mutex_unlock(&udc->connect_lock);
 
 	mutex_lock(&udc_lock);
 	driver->is_bound = false;
@@ -1622,11 +1700,15 @@ static ssize_t soft_connect_store(struct device *dev,
 	}
 
 	if (sysfs_streq(buf, "connect")) {
-		usb_gadget_udc_start(udc);
-		usb_gadget_connect(udc->gadget);
+		mutex_lock(&udc->connect_lock);
+		usb_gadget_udc_start_locked(udc);
+		usb_gadget_connect_locked(udc->gadget);
+		mutex_unlock(&udc->connect_lock);
 	} else if (sysfs_streq(buf, "disconnect")) {
-		usb_gadget_disconnect(udc->gadget);
-		usb_gadget_udc_stop(udc);
+		mutex_lock(&udc->connect_lock);
+		usb_gadget_disconnect_locked(udc->gadget);
+		usb_gadget_udc_stop_locked(udc);
+		mutex_unlock(&udc->connect_lock);
 	} else {
 		dev_err(dev, "unsupported command '%s'\n", buf);
 		ret = -EINVAL;
diff --git linux-libre-6.3-gnu/drivers/usb/gadget/udc/renesas_usb3.c linux-libre-6.3.9-gnu/drivers/usb/gadget/udc/renesas_usb3.c
index bee6bceafc4f..50d3d4c55fac 100644
--- linux-libre-6.3-gnu/drivers/usb/gadget/udc/renesas_usb3.c
+++ linux-libre-6.3.9-gnu/drivers/usb/gadget/udc/renesas_usb3.c
@@ -2661,6 +2661,7 @@ static int renesas_usb3_remove(struct platform_device *pdev)
 	debugfs_remove_recursive(usb3->dentry);
 	device_remove_file(&pdev->dev, &dev_attr_role);
 
+	cancel_work_sync(&usb3->role_work);
 	usb_role_switch_unregister(usb3->role_sw);
 
 	usb_del_gadget_udc(&usb3->gadget);
@@ -2897,9 +2898,9 @@ static int renesas_usb3_probe(struct platform_device *pdev)
 		struct rzv2m_usb3drd *ddata = dev_get_drvdata(pdev->dev.parent);
 
 		usb3->drd_reg = ddata->reg;
-		ret = devm_request_irq(ddata->dev, ddata->drd_irq,
+		ret = devm_request_irq(&pdev->dev, ddata->drd_irq,
 				       renesas_usb3_otg_irq, 0,
-				       dev_name(ddata->dev), usb3);
+				       dev_name(&pdev->dev), usb3);
 		if (ret < 0)
 			return ret;
 	}
diff --git linux-libre-6.3-gnu/drivers/usb/gadget/udc/tegra-xudc.c linux-libre-6.3.9-gnu/drivers/usb/gadget/udc/tegra-xudc.c
index 2b71b33725f1..5bccd64847ff 100644
--- linux-libre-6.3-gnu/drivers/usb/gadget/udc/tegra-xudc.c
+++ linux-libre-6.3.9-gnu/drivers/usb/gadget/udc/tegra-xudc.c
@@ -2167,7 +2167,7 @@ static int tegra_xudc_gadget_vbus_draw(struct usb_gadget *gadget,
 
 	dev_dbg(xudc->dev, "%s: %u mA\n", __func__, m_a);
 
-	if (xudc->curr_usbphy->chg_type == SDP_TYPE)
+	if (xudc->curr_usbphy && xudc->curr_usbphy->chg_type == SDP_TYPE)
 		ret = usb_phy_set_power(xudc->curr_usbphy, m_a);
 
 	return ret;
diff --git linux-libre-6.3-gnu/drivers/usb/host/uhci-pci.c linux-libre-6.3.9-gnu/drivers/usb/host/uhci-pci.c
index 3592f757fe05..7bd2fddde770 100644
--- linux-libre-6.3-gnu/drivers/usb/host/uhci-pci.c
+++ linux-libre-6.3.9-gnu/drivers/usb/host/uhci-pci.c
@@ -119,11 +119,13 @@ static int uhci_pci_init(struct usb_hcd *hcd)
 
 	uhci->rh_numports = uhci_count_ports(hcd);
 
-	/* Intel controllers report the OverCurrent bit active on.
-	 * VIA controllers report it active off, so we'll adjust the
-	 * bit value.  (It's not standardized in the UHCI spec.)
+	/*
+	 * Intel controllers report the OverCurrent bit active on.  VIA
+	 * and ZHAOXIN controllers report it active off, so we'll adjust
+	 * the bit value.  (It's not standardized in the UHCI spec.)
 	 */
-	if (to_pci_dev(uhci_dev(uhci))->vendor == PCI_VENDOR_ID_VIA)
+	if (to_pci_dev(uhci_dev(uhci))->vendor == PCI_VENDOR_ID_VIA ||
+			to_pci_dev(uhci_dev(uhci))->vendor == PCI_VENDOR_ID_ZHAOXIN)
 		uhci->oc_low = 1;
 
 	/* HP's server management chip requires a longer port reset delay. */
diff --git linux-libre-6.3-gnu/drivers/usb/host/xhci-debugfs.c linux-libre-6.3.9-gnu/drivers/usb/host/xhci-debugfs.c
index 0bc7fe11f749..99baa60ef50f 100644
--- linux-libre-6.3-gnu/drivers/usb/host/xhci-debugfs.c
+++ linux-libre-6.3.9-gnu/drivers/usb/host/xhci-debugfs.c
@@ -133,6 +133,7 @@ static void xhci_debugfs_regset(struct xhci_hcd *xhci, u32 base,
 	regset->regs = regs;
 	regset->nregs = nregs;
 	regset->base = hcd->regs + base;
+	regset->dev = hcd->self.controller;
 
 	debugfs_create_regset32((const char *)rgs->name, 0444, parent, regset);
 }
diff --git linux-libre-6.3-gnu/drivers/usb/host/xhci-mem.c linux-libre-6.3.9-gnu/drivers/usb/host/xhci-mem.c
index d0a9467aa5fc..c385513ad00b 100644
--- linux-libre-6.3-gnu/drivers/usb/host/xhci-mem.c
+++ linux-libre-6.3.9-gnu/drivers/usb/host/xhci-mem.c
@@ -9,6 +9,7 @@
  */
 
 #include <linux/usb.h>
+#include <linux/overflow.h>
 #include <linux/pci.h>
 #include <linux/slab.h>
 #include <linux/dmapool.h>
@@ -568,7 +569,7 @@ static struct xhci_stream_ctx *xhci_alloc_stream_ctx(struct xhci_hcd *xhci,
 		gfp_t mem_flags)
 {
 	struct device *dev = xhci_to_hcd(xhci)->self.sysdev;
-	size_t size = sizeof(struct xhci_stream_ctx) * num_stream_ctxs;
+	size_t size = size_mul(sizeof(struct xhci_stream_ctx), num_stream_ctxs);
 
 	if (size > MEDIUM_STREAM_ARRAY_SIZE)
 		return dma_alloc_coherent(dev, size,
@@ -1660,7 +1661,7 @@ static int scratchpad_alloc(struct xhci_hcd *xhci, gfp_t flags)
 		goto fail_sp;
 
 	xhci->scratchpad->sp_array = dma_alloc_coherent(dev,
-				     num_sp * sizeof(u64),
+				     size_mul(sizeof(u64), num_sp),
 				     &xhci->scratchpad->sp_dma, flags);
 	if (!xhci->scratchpad->sp_array)
 		goto fail_sp2;
@@ -1799,7 +1800,7 @@ int xhci_alloc_erst(struct xhci_hcd *xhci,
 	struct xhci_segment *seg;
 	struct xhci_erst_entry *entry;
 
-	size = sizeof(struct xhci_erst_entry) * evt_ring->num_segs;
+	size = size_mul(sizeof(struct xhci_erst_entry), evt_ring->num_segs);
 	erst->entries = dma_alloc_coherent(xhci_to_hcd(xhci)->self.sysdev,
 					   size, &erst->erst_dma_addr, flags);
 	if (!erst->entries)
@@ -1830,7 +1831,7 @@ xhci_free_interrupter(struct xhci_hcd *xhci, struct xhci_interrupter *ir)
 	if (!ir)
 		return;
 
-	erst_size = sizeof(struct xhci_erst_entry) * (ir->erst.num_entries);
+	erst_size = sizeof(struct xhci_erst_entry) * ir->erst.num_entries;
 	if (ir->erst.entries)
 		dma_free_coherent(dev, erst_size,
 				  ir->erst.entries,
diff --git linux-libre-6.3-gnu/drivers/usb/host/xhci-pci.c linux-libre-6.3.9-gnu/drivers/usb/host/xhci-pci.c
index bbb1199b0523..4e2410f1c75f 100644
--- linux-libre-6.3-gnu/drivers/usb/host/xhci-pci.c
+++ linux-libre-6.3.9-gnu/drivers/usb/host/xhci-pci.c
@@ -13,6 +13,7 @@
 #include <linux/module.h>
 #include <linux/acpi.h>
 #include <linux/reset.h>
+#include <linux/suspend.h>
 
 #include "xhci.h"
 #include "xhci-trace.h"
@@ -194,7 +195,7 @@ static void xhci_pci_quirks(struct device *dev, struct xhci_hcd *xhci)
 
 	if (pdev->vendor == PCI_VENDOR_ID_AMD &&
 		pdev->device == PCI_DEVICE_ID_AMD_RENOIR_XHCI)
-		xhci->quirks |= XHCI_BROKEN_D3COLD;
+		xhci->quirks |= XHCI_BROKEN_D3COLD_S2I;
 
 	if (pdev->vendor == PCI_VENDOR_ID_INTEL) {
 		xhci->quirks |= XHCI_LPM_SUPPORT;
@@ -609,9 +610,16 @@ static int xhci_pci_suspend(struct usb_hcd *hcd, bool do_wakeup)
 	 * Systems with the TI redriver that loses port status change events
 	 * need to have the registers polled during D3, so avoid D3cold.
 	 */
-	if (xhci->quirks & (XHCI_COMP_MODE_QUIRK | XHCI_BROKEN_D3COLD))
+	if (xhci->quirks & XHCI_COMP_MODE_QUIRK)
 		pci_d3cold_disable(pdev);
 
+#ifdef CONFIG_SUSPEND
+	/* d3cold is broken, but only when s2idle is used */
+	if (pm_suspend_target_state == PM_SUSPEND_TO_IDLE &&
+	    xhci->quirks & (XHCI_BROKEN_D3COLD_S2I))
+		pci_d3cold_disable(pdev);
+#endif
+
 	if (xhci->quirks & XHCI_PME_STUCK_QUIRK)
 		xhci_pme_quirk(hcd);
 
diff --git linux-libre-6.3-gnu/drivers/usb/host/xhci-rcar.c linux-libre-6.3.9-gnu/drivers/usb/host/xhci-rcar.c
index 493d425c27eb..052369c587b4 100644
--- linux-libre-6.3-gnu/drivers/usb/host/xhci-rcar.c
+++ linux-libre-6.3.9-gnu/drivers/usb/host/xhci-rcar.c
@@ -78,7 +78,6 @@
 
 /* For soc_device_attribute */
 #define RCAR_XHCI_FIRMWARE_V2   BIT(0) /* FIRMWARE V2 */
-#define RCAR_XHCI_FIRMWARE_V3   BIT(1) /* FIRMWARE V3 */
 
 static const struct soc_device_attribute rcar_quirks_match[]  = {
 	{
@@ -150,8 +149,6 @@ static int xhci_rcar_download_firmware(struct usb_hcd *hcd)
 
 	if (quirks & RCAR_XHCI_FIRMWARE_V2)
 		firmware_name = XHCI_RCAR_FIRMWARE_NAME_V2;
-	else if (quirks & RCAR_XHCI_FIRMWARE_V3)
-		firmware_name = XHCI_RCAR_FIRMWARE_NAME_V3;
 	else
 		firmware_name = priv->firmware_name;
 
diff --git linux-libre-6.3-gnu/drivers/usb/host/xhci-ring.c linux-libre-6.3.9-gnu/drivers/usb/host/xhci-ring.c
index eb788c60c1c0..5bd97c5a551c 100644
--- linux-libre-6.3-gnu/drivers/usb/host/xhci-ring.c
+++ linux-libre-6.3.9-gnu/drivers/usb/host/xhci-ring.c
@@ -276,6 +276,26 @@ static void inc_enq(struct xhci_hcd *xhci, struct xhci_ring *ring,
 	trace_xhci_inc_enq(ring);
 }
 
+static int xhci_num_trbs_to(struct xhci_segment *start_seg, union xhci_trb *start,
+			    struct xhci_segment *end_seg, union xhci_trb *end,
+			    unsigned int num_segs)
+{
+	union xhci_trb *last_on_seg;
+	int num = 0;
+	int i = 0;
+
+	do {
+		if (start_seg == end_seg && end >= start)
+			return num + (end - start);
+		last_on_seg = &start_seg->trbs[TRBS_PER_SEGMENT - 1];
+		num += last_on_seg - start;
+		start_seg = start_seg->next;
+		start = start_seg->trbs;
+	} while (i++ <= num_segs);
+
+	return -EINVAL;
+}
+
 /*
  * Check to see if there's room to enqueue num_trbs on the ring and make sure
  * enqueue pointer will not advance into dequeue segment. See rules above.
@@ -2140,6 +2160,7 @@ static int finish_td(struct xhci_hcd *xhci, struct xhci_virt_ep *ep,
 		     u32 trb_comp_code)
 {
 	struct xhci_ep_ctx *ep_ctx;
+	int trbs_freed;
 
 	ep_ctx = xhci_get_ep_ctx(xhci, ep->vdev->out_ctx, ep->ep_index);
 
@@ -2209,9 +2230,15 @@ static int finish_td(struct xhci_hcd *xhci, struct xhci_virt_ep *ep,
 	}
 
 	/* Update ring dequeue pointer */
+	trbs_freed = xhci_num_trbs_to(ep_ring->deq_seg, ep_ring->dequeue,
+				      td->last_trb_seg, td->last_trb,
+				      ep_ring->num_segs);
+	if (trbs_freed < 0)
+		xhci_dbg(xhci, "Failed to count freed trbs at TD finish\n");
+	else
+		ep_ring->num_trbs_free += trbs_freed;
 	ep_ring->dequeue = td->last_trb;
 	ep_ring->deq_seg = td->last_trb_seg;
-	ep_ring->num_trbs_free += td->num_trbs - 1;
 	inc_deq(xhci, ep_ring);
 
 	return xhci_td_cleanup(xhci, td, ep_ring, td->status);
diff --git linux-libre-6.3-gnu/drivers/usb/host/xhci.h linux-libre-6.3.9-gnu/drivers/usb/host/xhci.h
index 786002bb35db..3818359603cc 100644
--- linux-libre-6.3-gnu/drivers/usb/host/xhci.h
+++ linux-libre-6.3.9-gnu/drivers/usb/host/xhci.h
@@ -1901,7 +1901,7 @@ struct xhci_hcd {
 #define XHCI_DISABLE_SPARSE	BIT_ULL(38)
 #define XHCI_SG_TRB_CACHE_SIZE_QUIRK	BIT_ULL(39)
 #define XHCI_NO_SOFT_RETRY	BIT_ULL(40)
-#define XHCI_BROKEN_D3COLD	BIT_ULL(41)
+#define XHCI_BROKEN_D3COLD_S2I	BIT_ULL(41)
 #define XHCI_EP_CTX_BROKEN_DCS	BIT_ULL(42)
 #define XHCI_SUSPEND_RESUME_CLKS	BIT_ULL(43)
 #define XHCI_RESET_TO_DEFAULT	BIT_ULL(44)
diff --git linux-libre-6.3-gnu/drivers/usb/misc/sisusbvga/sisusbvga.c linux-libre-6.3.9-gnu/drivers/usb/misc/sisusbvga/sisusbvga.c
index 654a79fd3231..febf34f9f049 100644
--- linux-libre-6.3-gnu/drivers/usb/misc/sisusbvga/sisusbvga.c
+++ linux-libre-6.3.9-gnu/drivers/usb/misc/sisusbvga/sisusbvga.c
@@ -2778,6 +2778,20 @@ static int sisusb_probe(struct usb_interface *intf,
 	struct usb_device *dev = interface_to_usbdev(intf);
 	struct sisusb_usb_data *sisusb;
 	int retval = 0, i;
+	static const u8 ep_addresses[] = {
+		SISUSB_EP_GFX_IN | USB_DIR_IN,
+		SISUSB_EP_GFX_OUT | USB_DIR_OUT,
+		SISUSB_EP_GFX_BULK_OUT | USB_DIR_OUT,
+		SISUSB_EP_GFX_LBULK_OUT | USB_DIR_OUT,
+		SISUSB_EP_BRIDGE_IN | USB_DIR_IN,
+		SISUSB_EP_BRIDGE_OUT | USB_DIR_OUT,
+		0};
+
+	/* Are the expected endpoints present? */
+	if (!usb_check_bulk_endpoints(intf, ep_addresses)) {
+		dev_err(&intf->dev, "Invalid USB2VGA device\n");
+		return -EINVAL;
+	}
 
 	dev_info(&dev->dev, "USB2VGA dongle found at address %d\n",
 			dev->devnum);
diff --git linux-libre-6.3-gnu/drivers/usb/mtu3/mtu3_qmu.c linux-libre-6.3.9-gnu/drivers/usb/mtu3/mtu3_qmu.c
index a2fdab8b63b2..3b68a0a19cc7 100644
--- linux-libre-6.3-gnu/drivers/usb/mtu3/mtu3_qmu.c
+++ linux-libre-6.3.9-gnu/drivers/usb/mtu3/mtu3_qmu.c
@@ -210,6 +210,7 @@ static struct qmu_gpd *advance_enq_gpd(struct mtu3_gpd_ring *ring)
 	return ring->enqueue;
 }
 
+/* @dequeue may be NULL if ring is unallocated or freed */
 static struct qmu_gpd *advance_deq_gpd(struct mtu3_gpd_ring *ring)
 {
 	if (ring->dequeue < ring->end)
@@ -491,7 +492,7 @@ static void qmu_done_tx(struct mtu3 *mtu, u8 epnum)
 	dev_dbg(mtu->dev, "%s EP%d, last=%p, current=%p, enq=%p\n",
 		__func__, epnum, gpd, gpd_current, ring->enqueue);
 
-	while (gpd != gpd_current && !GET_GPD_HWO(gpd)) {
+	while (gpd && gpd != gpd_current && !GET_GPD_HWO(gpd)) {
 
 		mreq = next_request(mep);
 
@@ -530,7 +531,7 @@ static void qmu_done_rx(struct mtu3 *mtu, u8 epnum)
 	dev_dbg(mtu->dev, "%s EP%d, last=%p, current=%p, enq=%p\n",
 		__func__, epnum, gpd, gpd_current, ring->enqueue);
 
-	while (gpd != gpd_current && !GET_GPD_HWO(gpd)) {
+	while (gpd && gpd != gpd_current && !GET_GPD_HWO(gpd)) {
 
 		mreq = next_request(mep);
 
diff --git linux-libre-6.3-gnu/drivers/usb/serial/option.c linux-libre-6.3.9-gnu/drivers/usb/serial/option.c
index f31cc3c76329..fd42e3a0bd18 100644
--- linux-libre-6.3-gnu/drivers/usb/serial/option.c
+++ linux-libre-6.3.9-gnu/drivers/usb/serial/option.c
@@ -248,6 +248,8 @@ static void option_instat_callback(struct urb *urb);
 #define QUECTEL_VENDOR_ID			0x2c7c
 /* These Quectel products use Quectel's vendor ID */
 #define QUECTEL_PRODUCT_EC21			0x0121
+#define QUECTEL_PRODUCT_EM061K_LTA		0x0123
+#define QUECTEL_PRODUCT_EM061K_LMS		0x0124
 #define QUECTEL_PRODUCT_EC25			0x0125
 #define QUECTEL_PRODUCT_EG91			0x0191
 #define QUECTEL_PRODUCT_EG95			0x0195
@@ -266,6 +268,8 @@ static void option_instat_callback(struct urb *urb);
 #define QUECTEL_PRODUCT_RM520N			0x0801
 #define QUECTEL_PRODUCT_EC200U			0x0901
 #define QUECTEL_PRODUCT_EC200S_CN		0x6002
+#define QUECTEL_PRODUCT_EM061K_LWW		0x6008
+#define QUECTEL_PRODUCT_EM061K_LCN		0x6009
 #define QUECTEL_PRODUCT_EC200T			0x6026
 #define QUECTEL_PRODUCT_RM500K			0x7001
 
@@ -595,6 +599,11 @@ static void option_instat_callback(struct urb *urb);
 #define SIERRA_VENDOR_ID			0x1199
 #define SIERRA_PRODUCT_EM9191			0x90d3
 
+/* UNISOC (Spreadtrum) products */
+#define UNISOC_VENDOR_ID			0x1782
+/* TOZED LT70-C based on UNISOC SL8563 uses UNISOC's vendor ID */
+#define TOZED_PRODUCT_LT70C			0x4055
+
 /* Device flags */
 
 /* Highest interface number which can be used with NCTRL() and RSVD() */
@@ -1184,6 +1193,18 @@ static const struct usb_device_id option_ids[] = {
 	{ USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_EM060K, 0xff, 0x00, 0x40) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_EM060K, 0xff, 0xff, 0x30) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_EM060K, 0xff, 0xff, 0x40) },
+	{ USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_EM061K_LCN, 0xff, 0xff, 0x30) },
+	{ USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_EM061K_LCN, 0xff, 0x00, 0x40) },
+	{ USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_EM061K_LCN, 0xff, 0xff, 0x40) },
+	{ USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_EM061K_LMS, 0xff, 0xff, 0x30) },
+	{ USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_EM061K_LMS, 0xff, 0x00, 0x40) },
+	{ USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_EM061K_LMS, 0xff, 0xff, 0x40) },
+	{ USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_EM061K_LTA, 0xff, 0xff, 0x30) },
+	{ USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_EM061K_LTA, 0xff, 0x00, 0x40) },
+	{ USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_EM061K_LTA, 0xff, 0xff, 0x40) },
+	{ USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_EM061K_LWW, 0xff, 0xff, 0x30) },
+	{ USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_EM061K_LWW, 0xff, 0x00, 0x40) },
+	{ USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_EM061K_LWW, 0xff, 0xff, 0x40) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_EM12, 0xff, 0xff, 0xff),
 	  .driver_info = RSVD(1) | RSVD(2) | RSVD(3) | RSVD(4) | NUMEP2 },
 	{ USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_EM12, 0xff, 0, 0) },
@@ -2225,6 +2246,7 @@ static const struct usb_device_id option_ids[] = {
 	{ USB_DEVICE_AND_INTERFACE_INFO(OPPO_VENDOR_ID, OPPO_PRODUCT_R11, 0xff, 0xff, 0x30) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(SIERRA_VENDOR_ID, SIERRA_PRODUCT_EM9191, 0xff, 0xff, 0x30) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(SIERRA_VENDOR_ID, SIERRA_PRODUCT_EM9191, 0xff, 0, 0) },
+	{ USB_DEVICE_AND_INTERFACE_INFO(UNISOC_VENDOR_ID, TOZED_PRODUCT_LT70C, 0xff, 0, 0) },
 	{ } /* Terminating entry */
 };
 MODULE_DEVICE_TABLE(usb, option_ids);
diff --git linux-libre-6.3-gnu/drivers/usb/storage/scsiglue.c linux-libre-6.3.9-gnu/drivers/usb/storage/scsiglue.c
index 8931df5a85fd..c54e9805da53 100644
--- linux-libre-6.3-gnu/drivers/usb/storage/scsiglue.c
+++ linux-libre-6.3.9-gnu/drivers/usb/storage/scsiglue.c
@@ -406,22 +406,25 @@ static DEF_SCSI_QCMD(queuecommand)
  ***********************************************************************/
 
 /* Command timeout and abort */
-static int command_abort(struct scsi_cmnd *srb)
+static int command_abort_matching(struct us_data *us, struct scsi_cmnd *srb_match)
 {
-	struct us_data *us = host_to_us(srb->device->host);
-
-	usb_stor_dbg(us, "%s called\n", __func__);
-
 	/*
 	 * us->srb together with the TIMED_OUT, RESETTING, and ABORTING
 	 * bits are protected by the host lock.
 	 */
 	scsi_lock(us_to_host(us));
 
-	/* Is this command still active? */
-	if (us->srb != srb) {
+	/* is there any active pending command to abort ? */
+	if (!us->srb) {
 		scsi_unlock(us_to_host(us));
 		usb_stor_dbg(us, "-- nothing to abort\n");
+		return SUCCESS;
+	}
+
+	/* Does the command match the passed srb if any ? */
+	if (srb_match && us->srb != srb_match) {
+		scsi_unlock(us_to_host(us));
+		usb_stor_dbg(us, "-- pending command mismatch\n");
 		return FAILED;
 	}
 
@@ -444,6 +447,14 @@ static int command_abort(struct scsi_cmnd *srb)
 	return SUCCESS;
 }
 
+static int command_abort(struct scsi_cmnd *srb)
+{
+	struct us_data *us = host_to_us(srb->device->host);
+
+	usb_stor_dbg(us, "%s called\n", __func__);
+	return command_abort_matching(us, srb);
+}
+
 /*
  * This invokes the transport reset mechanism to reset the state of the
  * device
@@ -455,6 +466,9 @@ static int device_reset(struct scsi_cmnd *srb)
 
 	usb_stor_dbg(us, "%s called\n", __func__);
 
+	/* abort any pending command before reset */
+	command_abort_matching(us, NULL);
+
 	/* lock the device pointers and do the reset */
 	mutex_lock(&(us->dev_mutex));
 	result = us->transport_reset(us);
diff --git linux-libre-6.3-gnu/drivers/usb/typec/altmodes/displayport.c linux-libre-6.3.9-gnu/drivers/usb/typec/altmodes/displayport.c
index 8f3e884222ad..66de880b28d0 100644
--- linux-libre-6.3-gnu/drivers/usb/typec/altmodes/displayport.c
+++ linux-libre-6.3.9-gnu/drivers/usb/typec/altmodes/displayport.c
@@ -516,6 +516,10 @@ static ssize_t pin_assignment_show(struct device *dev,
 
 	mutex_unlock(&dp->lock);
 
+	/* get_current_pin_assignments can return 0 when no matching pin assignments are found */
+	if (len == 0)
+		len++;
+
 	buf[len - 1] = '\n';
 	return len;
 }
diff --git linux-libre-6.3-gnu/drivers/usb/typec/pd.c linux-libre-6.3.9-gnu/drivers/usb/typec/pd.c
index 59c537a5e600..d86106fd92eb 100644
--- linux-libre-6.3-gnu/drivers/usb/typec/pd.c
+++ linux-libre-6.3.9-gnu/drivers/usb/typec/pd.c
@@ -96,7 +96,7 @@ peak_current_show(struct device *dev, struct device_attribute *attr, char *buf)
 static ssize_t
 fast_role_swap_current_show(struct device *dev, struct device_attribute *attr, char *buf)
 {
-	return sysfs_emit(buf, "%u\n", to_pdo(dev)->pdo >> PDO_FIXED_FRS_CURR_SHIFT) & 3;
+	return sysfs_emit(buf, "%u\n", (to_pdo(dev)->pdo >> PDO_FIXED_FRS_CURR_SHIFT) & 3);
 }
 static DEVICE_ATTR_RO(fast_role_swap_current);
 
diff --git linux-libre-6.3-gnu/drivers/usb/typec/tcpm/tcpm.c linux-libre-6.3.9-gnu/drivers/usb/typec/tcpm/tcpm.c
index 1ee774c263f0..be1708e30e91 100644
--- linux-libre-6.3-gnu/drivers/usb/typec/tcpm/tcpm.c
+++ linux-libre-6.3.9-gnu/drivers/usb/typec/tcpm/tcpm.c
@@ -1523,7 +1523,21 @@ static bool svdm_consume_svids(struct tcpm_port *port, const u32 *p, int cnt)
 		pmdata->svids[pmdata->nsvids++] = svid;
 		tcpm_log(port, "SVID %d: 0x%x", pmdata->nsvids, svid);
 	}
-	return true;
+
+	/*
+	 * PD3.0 Spec 6.4.4.3.2: The SVIDs are returned 2 per VDO (see Table
+	 * 6-43), and can be returned maximum 6 VDOs per response (see Figure
+	 * 6-19). If the Respondersupports 12 or more SVID then the Discover
+	 * SVIDs Command Shall be executed multiple times until a Discover
+	 * SVIDs VDO is returned ending either with a SVID value of 0x0000 in
+	 * the last part of the last VDO or with a VDO containing two SVIDs
+	 * with values of 0x0000.
+	 *
+	 * However, some odd dockers support SVIDs less than 12 but without
+	 * 0x0000 in the last VDO, so we need to break the Discover SVIDs
+	 * request and return false here.
+	 */
+	return cnt == 7;
 abort:
 	tcpm_log(port, "SVID_DISCOVERY_MAX(%d) too low!", SVID_DISCOVERY_MAX);
 	return false;
diff --git linux-libre-6.3-gnu/drivers/usb/typec/ucsi/ucsi.c linux-libre-6.3.9-gnu/drivers/usb/typec/ucsi/ucsi.c
index 8d1baf28df55..8ada8e969f79 100644
--- linux-libre-6.3-gnu/drivers/usb/typec/ucsi/ucsi.c
+++ linux-libre-6.3.9-gnu/drivers/usb/typec/ucsi/ucsi.c
@@ -132,10 +132,8 @@ static int ucsi_exec_command(struct ucsi *ucsi, u64 cmd)
 	if (ret)
 		return ret;
 
-	if (cci & UCSI_CCI_BUSY) {
-		ucsi->ops->async_write(ucsi, UCSI_CANCEL, NULL, 0);
-		return -EBUSY;
-	}
+	if (cmd != UCSI_CANCEL && cci & UCSI_CCI_BUSY)
+		return ucsi_exec_command(ucsi, UCSI_CANCEL);
 
 	if (!(cci & UCSI_CCI_COMMAND_COMPLETE))
 		return -EIO;
@@ -149,6 +147,11 @@ static int ucsi_exec_command(struct ucsi *ucsi, u64 cmd)
 		return ucsi_read_error(ucsi);
 	}
 
+	if (cmd == UCSI_CANCEL && cci & UCSI_CCI_CANCEL_COMPLETE) {
+		ret = ucsi_acknowledge_command(ucsi);
+		return ret ? ret : -EBUSY;
+	}
+
 	return UCSI_CCI_LENGTH(cci);
 }
 
diff --git linux-libre-6.3-gnu/drivers/usb/typec/ucsi/ucsi_acpi.c linux-libre-6.3.9-gnu/drivers/usb/typec/ucsi/ucsi_acpi.c
index 62206a6b8ea7..217355f1f9b9 100644
--- linux-libre-6.3-gnu/drivers/usb/typec/ucsi/ucsi_acpi.c
+++ linux-libre-6.3.9-gnu/drivers/usb/typec/ucsi/ucsi_acpi.c
@@ -9,6 +9,7 @@
 #include <linux/platform_device.h>
 #include <linux/module.h>
 #include <linux/acpi.h>
+#include <linux/dmi.h>
 
 #include "ucsi.h"
 
@@ -23,6 +24,7 @@ struct ucsi_acpi {
 	struct completion complete;
 	unsigned long flags;
 	guid_t guid;
+	u64 cmd;
 };
 
 static int ucsi_acpi_dsm(struct ucsi_acpi *ua, int func)
@@ -62,6 +64,7 @@ static int ucsi_acpi_async_write(struct ucsi *ucsi, unsigned int offset,
 	struct ucsi_acpi *ua = ucsi_get_drvdata(ucsi);
 
 	memcpy(ua->base + offset, val, val_len);
+	ua->cmd = *(u64 *)val;
 
 	return ucsi_acpi_dsm(ua, UCSI_DSM_FUNC_WRITE);
 }
@@ -93,13 +96,46 @@ static const struct ucsi_operations ucsi_acpi_ops = {
 	.async_write = ucsi_acpi_async_write
 };
 
+static int
+ucsi_zenbook_read(struct ucsi *ucsi, unsigned int offset, void *val, size_t val_len)
+{
+	struct ucsi_acpi *ua = ucsi_get_drvdata(ucsi);
+	int ret;
+
+	if (offset == UCSI_VERSION || UCSI_COMMAND(ua->cmd) == UCSI_PPM_RESET) {
+		ret = ucsi_acpi_dsm(ua, UCSI_DSM_FUNC_READ);
+		if (ret)
+			return ret;
+	}
+
+	memcpy(val, ua->base + offset, val_len);
+
+	return 0;
+}
+
+static const struct ucsi_operations ucsi_zenbook_ops = {
+	.read = ucsi_zenbook_read,
+	.sync_write = ucsi_acpi_sync_write,
+	.async_write = ucsi_acpi_async_write
+};
+
+static const struct dmi_system_id zenbook_dmi_id[] = {
+	{
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
+			DMI_MATCH(DMI_PRODUCT_NAME, "ZenBook UX325UA_UM325UA"),
+		},
+	},
+	{ }
+};
+
 static void ucsi_acpi_notify(acpi_handle handle, u32 event, void *data)
 {
 	struct ucsi_acpi *ua = data;
 	u32 cci;
 	int ret;
 
-	ret = ucsi_acpi_read(ua->ucsi, UCSI_CCI, &cci, sizeof(cci));
+	ret = ua->ucsi->ops->read(ua->ucsi, UCSI_CCI, &cci, sizeof(cci));
 	if (ret)
 		return;
 
@@ -114,6 +150,7 @@ static void ucsi_acpi_notify(acpi_handle handle, u32 event, void *data)
 static int ucsi_acpi_probe(struct platform_device *pdev)
 {
 	struct acpi_device *adev = ACPI_COMPANION(&pdev->dev);
+	const struct ucsi_operations *ops = &ucsi_acpi_ops;
 	struct ucsi_acpi *ua;
 	struct resource *res;
 	acpi_status status;
@@ -143,7 +180,10 @@ static int ucsi_acpi_probe(struct platform_device *pdev)
 	init_completion(&ua->complete);
 	ua->dev = &pdev->dev;
 
-	ua->ucsi = ucsi_create(&pdev->dev, &ucsi_acpi_ops);
+	if (dmi_check_system(zenbook_dmi_id))
+		ops = &ucsi_zenbook_ops;
+
+	ua->ucsi = ucsi_create(&pdev->dev, ops);
 	if (IS_ERR(ua->ucsi))
 		return PTR_ERR(ua->ucsi);
 
diff --git linux-libre-6.3-gnu/drivers/vdpa/mlx5/net/mlx5_vnet.c linux-libre-6.3.9-gnu/drivers/vdpa/mlx5/net/mlx5_vnet.c
index 195963b82b63..0b228fbb2a68 100644
--- linux-libre-6.3-gnu/drivers/vdpa/mlx5/net/mlx5_vnet.c
+++ linux-libre-6.3.9-gnu/drivers/vdpa/mlx5/net/mlx5_vnet.c
@@ -2298,6 +2298,113 @@ static void update_cvq_info(struct mlx5_vdpa_dev *mvdev)
 	}
 }
 
+static u8 query_vport_state(struct mlx5_core_dev *mdev, u8 opmod, u16 vport)
+{
+	u32 out[MLX5_ST_SZ_DW(query_vport_state_out)] = {};
+	u32 in[MLX5_ST_SZ_DW(query_vport_state_in)] = {};
+	int err;
+
+	MLX5_SET(query_vport_state_in, in, opcode, MLX5_CMD_OP_QUERY_VPORT_STATE);
+	MLX5_SET(query_vport_state_in, in, op_mod, opmod);
+	MLX5_SET(query_vport_state_in, in, vport_number, vport);
+	if (vport)
+		MLX5_SET(query_vport_state_in, in, other_vport, 1);
+
+	err = mlx5_cmd_exec_inout(mdev, query_vport_state, in, out);
+	if (err)
+		return 0;
+
+	return MLX5_GET(query_vport_state_out, out, state);
+}
+
+static bool get_link_state(struct mlx5_vdpa_dev *mvdev)
+{
+	if (query_vport_state(mvdev->mdev, MLX5_VPORT_STATE_OP_MOD_VNIC_VPORT, 0) ==
+	    VPORT_STATE_UP)
+		return true;
+
+	return false;
+}
+
+static void update_carrier(struct work_struct *work)
+{
+	struct mlx5_vdpa_wq_ent *wqent;
+	struct mlx5_vdpa_dev *mvdev;
+	struct mlx5_vdpa_net *ndev;
+
+	wqent = container_of(work, struct mlx5_vdpa_wq_ent, work);
+	mvdev = wqent->mvdev;
+	ndev = to_mlx5_vdpa_ndev(mvdev);
+	if (get_link_state(mvdev))
+		ndev->config.status |= cpu_to_mlx5vdpa16(mvdev, VIRTIO_NET_S_LINK_UP);
+	else
+		ndev->config.status &= cpu_to_mlx5vdpa16(mvdev, ~VIRTIO_NET_S_LINK_UP);
+
+	if (ndev->config_cb.callback)
+		ndev->config_cb.callback(ndev->config_cb.private);
+
+	kfree(wqent);
+}
+
+static int queue_link_work(struct mlx5_vdpa_net *ndev)
+{
+	struct mlx5_vdpa_wq_ent *wqent;
+
+	wqent = kzalloc(sizeof(*wqent), GFP_ATOMIC);
+	if (!wqent)
+		return -ENOMEM;
+
+	wqent->mvdev = &ndev->mvdev;
+	INIT_WORK(&wqent->work, update_carrier);
+	queue_work(ndev->mvdev.wq, &wqent->work);
+	return 0;
+}
+
+static int event_handler(struct notifier_block *nb, unsigned long event, void *param)
+{
+	struct mlx5_vdpa_net *ndev = container_of(nb, struct mlx5_vdpa_net, nb);
+	struct mlx5_eqe *eqe = param;
+	int ret = NOTIFY_DONE;
+
+	if (event == MLX5_EVENT_TYPE_PORT_CHANGE) {
+		switch (eqe->sub_type) {
+		case MLX5_PORT_CHANGE_SUBTYPE_DOWN:
+		case MLX5_PORT_CHANGE_SUBTYPE_ACTIVE:
+			if (queue_link_work(ndev))
+				return NOTIFY_DONE;
+
+			ret = NOTIFY_OK;
+			break;
+		default:
+			return NOTIFY_DONE;
+		}
+		return ret;
+	}
+	return ret;
+}
+
+static void register_link_notifier(struct mlx5_vdpa_net *ndev)
+{
+	if (!(ndev->mvdev.actual_features & BIT_ULL(VIRTIO_NET_F_STATUS)))
+		return;
+
+	ndev->nb.notifier_call = event_handler;
+	mlx5_notifier_register(ndev->mvdev.mdev, &ndev->nb);
+	ndev->nb_registered = true;
+	queue_link_work(ndev);
+}
+
+static void unregister_link_notifier(struct mlx5_vdpa_net *ndev)
+{
+	if (!ndev->nb_registered)
+		return;
+
+	ndev->nb_registered = false;
+	mlx5_notifier_unregister(ndev->mvdev.mdev, &ndev->nb);
+	if (ndev->mvdev.wq)
+		flush_workqueue(ndev->mvdev.wq);
+}
+
 static int mlx5_vdpa_set_driver_features(struct vdpa_device *vdev, u64 features)
 {
 	struct mlx5_vdpa_dev *mvdev = to_mvdev(vdev);
@@ -2567,10 +2674,11 @@ static void mlx5_vdpa_set_status(struct vdpa_device *vdev, u8 status)
 				mlx5_vdpa_warn(mvdev, "failed to setup control VQ vring\n");
 				goto err_setup;
 			}
+			register_link_notifier(ndev);
 			err = setup_driver(mvdev);
 			if (err) {
 				mlx5_vdpa_warn(mvdev, "failed to setup driver\n");
-				goto err_setup;
+				goto err_driver;
 			}
 		} else {
 			mlx5_vdpa_warn(mvdev, "did not expect DRIVER_OK to be cleared\n");
@@ -2582,6 +2690,8 @@ static void mlx5_vdpa_set_status(struct vdpa_device *vdev, u8 status)
 	up_write(&ndev->reslock);
 	return;
 
+err_driver:
+	unregister_link_notifier(ndev);
 err_setup:
 	mlx5_vdpa_destroy_mr(&ndev->mvdev);
 	ndev->mvdev.status |= VIRTIO_CONFIG_S_FAILED;
@@ -2607,6 +2717,7 @@ static int mlx5_vdpa_reset(struct vdpa_device *vdev)
 	mlx5_vdpa_info(mvdev, "performing device reset\n");
 
 	down_write(&ndev->reslock);
+	unregister_link_notifier(ndev);
 	teardown_driver(ndev);
 	clear_vqs_ready(ndev);
 	mlx5_vdpa_destroy_mr(&ndev->mvdev);
@@ -2861,9 +2972,7 @@ static int mlx5_vdpa_suspend(struct vdpa_device *vdev)
 	mlx5_vdpa_info(mvdev, "suspending device\n");
 
 	down_write(&ndev->reslock);
-	ndev->nb_registered = false;
-	mlx5_notifier_unregister(mvdev->mdev, &ndev->nb);
-	flush_workqueue(ndev->mvdev.wq);
+	unregister_link_notifier(ndev);
 	for (i = 0; i < ndev->cur_num_vqs; i++) {
 		mvq = &ndev->vqs[i];
 		suspend_vq(ndev, mvq);
@@ -3000,84 +3109,6 @@ struct mlx5_vdpa_mgmtdev {
 	struct mlx5_vdpa_net *ndev;
 };
 
-static u8 query_vport_state(struct mlx5_core_dev *mdev, u8 opmod, u16 vport)
-{
-	u32 out[MLX5_ST_SZ_DW(query_vport_state_out)] = {};
-	u32 in[MLX5_ST_SZ_DW(query_vport_state_in)] = {};
-	int err;
-
-	MLX5_SET(query_vport_state_in, in, opcode, MLX5_CMD_OP_QUERY_VPORT_STATE);
-	MLX5_SET(query_vport_state_in, in, op_mod, opmod);
-	MLX5_SET(query_vport_state_in, in, vport_number, vport);
-	if (vport)
-		MLX5_SET(query_vport_state_in, in, other_vport, 1);
-
-	err = mlx5_cmd_exec_inout(mdev, query_vport_state, in, out);
-	if (err)
-		return 0;
-
-	return MLX5_GET(query_vport_state_out, out, state);
-}
-
-static bool get_link_state(struct mlx5_vdpa_dev *mvdev)
-{
-	if (query_vport_state(mvdev->mdev, MLX5_VPORT_STATE_OP_MOD_VNIC_VPORT, 0) ==
-	    VPORT_STATE_UP)
-		return true;
-
-	return false;
-}
-
-static void update_carrier(struct work_struct *work)
-{
-	struct mlx5_vdpa_wq_ent *wqent;
-	struct mlx5_vdpa_dev *mvdev;
-	struct mlx5_vdpa_net *ndev;
-
-	wqent = container_of(work, struct mlx5_vdpa_wq_ent, work);
-	mvdev = wqent->mvdev;
-	ndev = to_mlx5_vdpa_ndev(mvdev);
-	if (get_link_state(mvdev))
-		ndev->config.status |= cpu_to_mlx5vdpa16(mvdev, VIRTIO_NET_S_LINK_UP);
-	else
-		ndev->config.status &= cpu_to_mlx5vdpa16(mvdev, ~VIRTIO_NET_S_LINK_UP);
-
-	if (ndev->nb_registered && ndev->config_cb.callback)
-		ndev->config_cb.callback(ndev->config_cb.private);
-
-	kfree(wqent);
-}
-
-static int event_handler(struct notifier_block *nb, unsigned long event, void *param)
-{
-	struct mlx5_vdpa_net *ndev = container_of(nb, struct mlx5_vdpa_net, nb);
-	struct mlx5_eqe *eqe = param;
-	int ret = NOTIFY_DONE;
-	struct mlx5_vdpa_wq_ent *wqent;
-
-	if (event == MLX5_EVENT_TYPE_PORT_CHANGE) {
-		if (!(ndev->mvdev.actual_features & BIT_ULL(VIRTIO_NET_F_STATUS)))
-			return NOTIFY_DONE;
-		switch (eqe->sub_type) {
-		case MLX5_PORT_CHANGE_SUBTYPE_DOWN:
-		case MLX5_PORT_CHANGE_SUBTYPE_ACTIVE:
-			wqent = kzalloc(sizeof(*wqent), GFP_ATOMIC);
-			if (!wqent)
-				return NOTIFY_DONE;
-
-			wqent->mvdev = &ndev->mvdev;
-			INIT_WORK(&wqent->work, update_carrier);
-			queue_work(ndev->mvdev.wq, &wqent->work);
-			ret = NOTIFY_OK;
-			break;
-		default:
-			return NOTIFY_DONE;
-		}
-		return ret;
-	}
-	return ret;
-}
-
 static int config_func_mtu(struct mlx5_core_dev *mdev, u16 mtu)
 {
 	int inlen = MLX5_ST_SZ_BYTES(modify_nic_vport_context_in);
@@ -3258,9 +3289,6 @@ static int mlx5_vdpa_dev_add(struct vdpa_mgmt_dev *v_mdev, const char *name,
 		goto err_res2;
 	}
 
-	ndev->nb.notifier_call = event_handler;
-	mlx5_notifier_register(mdev, &ndev->nb);
-	ndev->nb_registered = true;
 	mvdev->vdev.mdev = &mgtdev->mgtdev;
 	err = _vdpa_register_device(&mvdev->vdev, max_vqs + 1);
 	if (err)
@@ -3294,14 +3322,11 @@ static void mlx5_vdpa_dev_del(struct vdpa_mgmt_dev *v_mdev, struct vdpa_device *
 
 	mlx5_vdpa_remove_debugfs(ndev->debugfs);
 	ndev->debugfs = NULL;
-	if (ndev->nb_registered) {
-		ndev->nb_registered = false;
-		mlx5_notifier_unregister(mvdev->mdev, &ndev->nb);
-	}
+	unregister_link_notifier(ndev);
+	_vdpa_unregister_device(dev);
 	wq = mvdev->wq;
 	mvdev->wq = NULL;
 	destroy_workqueue(wq);
-	_vdpa_unregister_device(dev);
 	mgtdev->ndev = NULL;
 }
 
diff --git linux-libre-6.3-gnu/drivers/vdpa/vdpa_user/vduse_dev.c linux-libre-6.3.9-gnu/drivers/vdpa/vdpa_user/vduse_dev.c
index 0c3b48616a9f..695b20b17e01 100644
--- linux-libre-6.3-gnu/drivers/vdpa/vdpa_user/vduse_dev.c
+++ linux-libre-6.3.9-gnu/drivers/vdpa/vdpa_user/vduse_dev.c
@@ -1443,6 +1443,9 @@ static bool vduse_validate_config(struct vduse_dev_config *config)
 	if (config->vq_num > 0xffff)
 		return false;
 
+	if (!config->name[0])
+		return false;
+
 	if (!device_is_allowed(config->device_id))
 		return false;
 
diff --git linux-libre-6.3-gnu/drivers/vfio/vfio_iommu_type1.c linux-libre-6.3.9-gnu/drivers/vfio/vfio_iommu_type1.c
index 493c31de0edb..0620dbe5cca0 100644
--- linux-libre-6.3-gnu/drivers/vfio/vfio_iommu_type1.c
+++ linux-libre-6.3.9-gnu/drivers/vfio/vfio_iommu_type1.c
@@ -860,6 +860,11 @@ static int vfio_iommu_type1_pin_pages(void *iommu_data,
 		if (ret)
 			goto pin_unwind;
 
+		if (!pfn_valid(phys_pfn)) {
+			ret = -EINVAL;
+			goto pin_unwind;
+		}
+
 		ret = vfio_add_to_pfn_list(dma, iova, phys_pfn);
 		if (ret) {
 			if (put_pfn(phys_pfn, dma->prot) && do_accounting)
diff --git linux-libre-6.3-gnu/drivers/vhost/vdpa.c linux-libre-6.3.9-gnu/drivers/vhost/vdpa.c
index 7be9d9d8f01c..779fc4467716 100644
--- linux-libre-6.3-gnu/drivers/vhost/vdpa.c
+++ linux-libre-6.3.9-gnu/drivers/vhost/vdpa.c
@@ -572,7 +572,14 @@ static long vhost_vdpa_vring_ioctl(struct vhost_vdpa *v, unsigned int cmd,
 		if (r)
 			return r;
 
-		vq->last_avail_idx = vq_state.split.avail_index;
+		if (vhost_has_feature(vq, VIRTIO_F_RING_PACKED)) {
+			vq->last_avail_idx = vq_state.packed.last_avail_idx |
+					     (vq_state.packed.last_avail_counter << 15);
+			vq->last_used_idx = vq_state.packed.last_used_idx |
+					    (vq_state.packed.last_used_counter << 15);
+		} else {
+			vq->last_avail_idx = vq_state.split.avail_index;
+		}
 		break;
 	}
 
@@ -590,9 +597,15 @@ static long vhost_vdpa_vring_ioctl(struct vhost_vdpa *v, unsigned int cmd,
 		break;
 
 	case VHOST_SET_VRING_BASE:
-		vq_state.split.avail_index = vq->last_avail_idx;
-		if (ops->set_vq_state(vdpa, idx, &vq_state))
-			r = -EINVAL;
+		if (vhost_has_feature(vq, VIRTIO_F_RING_PACKED)) {
+			vq_state.packed.last_avail_idx = vq->last_avail_idx & 0x7fff;
+			vq_state.packed.last_avail_counter = !!(vq->last_avail_idx & 0x8000);
+			vq_state.packed.last_used_idx = vq->last_used_idx & 0x7fff;
+			vq_state.packed.last_used_counter = !!(vq->last_used_idx & 0x8000);
+		} else {
+			vq_state.split.avail_index = vq->last_avail_idx;
+		}
+		r = ops->set_vq_state(vdpa, idx, &vq_state);
 		break;
 
 	case VHOST_SET_VRING_CALL:
@@ -851,11 +864,7 @@ static void vhost_vdpa_unmap(struct vhost_vdpa *v,
 		if (!v->in_batch)
 			ops->set_map(vdpa, asid, iotlb);
 	}
-	/* If we are in the middle of batch processing, delay the free
-	 * of AS until BATCH_END.
-	 */
-	if (!v->in_batch && !iotlb->nmaps)
-		vhost_vdpa_remove_as(v, asid);
+
 }
 
 static int vhost_vdpa_va_map(struct vhost_vdpa *v,
@@ -1112,8 +1121,6 @@ static int vhost_vdpa_process_iotlb_msg(struct vhost_dev *dev, u32 asid,
 		if (v->in_batch && ops->set_map)
 			ops->set_map(vdpa, asid, iotlb);
 		v->in_batch = false;
-		if (!iotlb->nmaps)
-			vhost_vdpa_remove_as(v, asid);
 		break;
 	default:
 		r = -EINVAL;
diff --git linux-libre-6.3-gnu/drivers/vhost/vhost.c linux-libre-6.3.9-gnu/drivers/vhost/vhost.c
index f11bdbe4c2c5..f64efda48f21 100644
--- linux-libre-6.3-gnu/drivers/vhost/vhost.c
+++ linux-libre-6.3.9-gnu/drivers/vhost/vhost.c
@@ -1633,17 +1633,25 @@ long vhost_vring_ioctl(struct vhost_dev *d, unsigned int ioctl, void __user *arg
 			r = -EFAULT;
 			break;
 		}
-		if (s.num > 0xffff) {
-			r = -EINVAL;
-			break;
+		if (vhost_has_feature(vq, VIRTIO_F_RING_PACKED)) {
+			vq->last_avail_idx = s.num & 0xffff;
+			vq->last_used_idx = (s.num >> 16) & 0xffff;
+		} else {
+			if (s.num > 0xffff) {
+				r = -EINVAL;
+				break;
+			}
+			vq->last_avail_idx = s.num;
 		}
-		vq->last_avail_idx = s.num;
 		/* Forget the cached index value. */
 		vq->avail_idx = vq->last_avail_idx;
 		break;
 	case VHOST_GET_VRING_BASE:
 		s.index = idx;
-		s.num = vq->last_avail_idx;
+		if (vhost_has_feature(vq, VIRTIO_F_RING_PACKED))
+			s.num = (u32)vq->last_avail_idx | ((u32)vq->last_used_idx << 16);
+		else
+			s.num = vq->last_avail_idx;
 		if (copy_to_user(argp, &s, sizeof s))
 			r = -EFAULT;
 		break;
diff --git linux-libre-6.3-gnu/drivers/vhost/vhost.h linux-libre-6.3.9-gnu/drivers/vhost/vhost.h
index 1647b750169c..6f73f29d5979 100644
--- linux-libre-6.3-gnu/drivers/vhost/vhost.h
+++ linux-libre-6.3.9-gnu/drivers/vhost/vhost.h
@@ -85,13 +85,17 @@ struct vhost_virtqueue {
 	/* The routine to call when the Guest pings us, or timeout. */
 	vhost_work_fn_t handle_kick;
 
-	/* Last available index we saw. */
+	/* Last available index we saw.
+	 * Values are limited to 0x7fff, and the high bit is used as
+	 * a wrap counter when using VIRTIO_F_RING_PACKED. */
 	u16 last_avail_idx;
 
 	/* Caches available index value from user. */
 	u16 avail_idx;
 
-	/* Last index we used. */
+	/* Last index we used.
+	 * Values are limited to 0x7fff, and the high bit is used as
+	 * a wrap counter when using VIRTIO_F_RING_PACKED. */
 	u16 last_used_idx;
 
 	/* Used flags */
diff --git linux-libre-6.3-gnu/drivers/video/fbdev/arcfb.c linux-libre-6.3.9-gnu/drivers/video/fbdev/arcfb.c
index 45e64016db32..024d0ee4f04f 100644
--- linux-libre-6.3-gnu/drivers/video/fbdev/arcfb.c
+++ linux-libre-6.3.9-gnu/drivers/video/fbdev/arcfb.c
@@ -523,7 +523,7 @@ static int arcfb_probe(struct platform_device *dev)
 
 	info = framebuffer_alloc(sizeof(struct arcfb_par), &dev->dev);
 	if (!info)
-		goto err;
+		goto err_fb_alloc;
 
 	info->screen_base = (char __iomem *)videomemory;
 	info->fbops = &arcfb_ops;
@@ -535,7 +535,7 @@ static int arcfb_probe(struct platform_device *dev)
 
 	if (!dio_addr || !cio_addr || !c2io_addr) {
 		printk(KERN_WARNING "no IO addresses supplied\n");
-		goto err1;
+		goto err_addr;
 	}
 	par->dio_addr = dio_addr;
 	par->cio_addr = cio_addr;
@@ -551,12 +551,12 @@ static int arcfb_probe(struct platform_device *dev)
 			printk(KERN_INFO
 				"arcfb: Failed req IRQ %d\n", par->irq);
 			retval = -EBUSY;
-			goto err1;
+			goto err_addr;
 		}
 	}
 	retval = register_framebuffer(info);
 	if (retval < 0)
-		goto err1;
+		goto err_register_fb;
 	platform_set_drvdata(dev, info);
 	fb_info(info, "Arc frame buffer device, using %dK of video memory\n",
 		videomemorysize >> 10);
@@ -580,9 +580,12 @@ static int arcfb_probe(struct platform_device *dev)
 	}
 
 	return 0;
-err1:
+
+err_register_fb:
+	free_irq(par->irq, info);
+err_addr:
 	framebuffer_release(info);
-err:
+err_fb_alloc:
 	vfree(videomemory);
 	return retval;
 }
diff --git linux-libre-6.3-gnu/drivers/video/fbdev/core/bitblit.c linux-libre-6.3.9-gnu/drivers/video/fbdev/core/bitblit.c
index f98e8f298bc1..8587c9da0670 100644
--- linux-libre-6.3-gnu/drivers/video/fbdev/core/bitblit.c
+++ linux-libre-6.3.9-gnu/drivers/video/fbdev/core/bitblit.c
@@ -247,6 +247,9 @@ static void bit_cursor(struct vc_data *vc, struct fb_info *info, int mode,
 
 	cursor.set = 0;
 
+	if (!vc->vc_font.data)
+		return;
+
  	c = scr_readw((u16 *) vc->vc_pos);
 	attribute = get_attribute(info, c);
 	src = vc->vc_font.data + ((c & charmask) * (w * vc->vc_font.height));
diff --git linux-libre-6.3-gnu/drivers/video/fbdev/core/modedb.c linux-libre-6.3.9-gnu/drivers/video/fbdev/core/modedb.c
index 6473e0dfe146..e78ec7f72846 100644
--- linux-libre-6.3-gnu/drivers/video/fbdev/core/modedb.c
+++ linux-libre-6.3.9-gnu/drivers/video/fbdev/core/modedb.c
@@ -257,6 +257,11 @@ static const struct fb_videomode modedb[] = {
 	{ NULL, 72, 480, 300, 33386, 40, 24, 11, 19, 80, 3, 0,
 		FB_VMODE_DOUBLE },
 
+	/* 1920x1080 @ 60 Hz, 67.3 kHz hsync */
+	{ NULL, 60, 1920, 1080, 6734, 148, 88, 36, 4, 44, 5, 0,
+		FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
+		FB_VMODE_NONINTERLACED },
+
 	/* 1920x1200 @ 60 Hz, 74.5 Khz hsync */
 	{ NULL, 60, 1920, 1200, 5177, 128, 336, 1, 38, 208, 3,
 		FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT,
diff --git linux-libre-6.3-gnu/drivers/video/fbdev/imsttfb.c linux-libre-6.3.9-gnu/drivers/video/fbdev/imsttfb.c
index bea45647184e..975dd682fae4 100644
--- linux-libre-6.3-gnu/drivers/video/fbdev/imsttfb.c
+++ linux-libre-6.3.9-gnu/drivers/video/fbdev/imsttfb.c
@@ -1347,7 +1347,7 @@ static const struct fb_ops imsttfb_ops = {
 	.fb_ioctl 	= imsttfb_ioctl,
 };
 
-static void init_imstt(struct fb_info *info)
+static int init_imstt(struct fb_info *info)
 {
 	struct imstt_par *par = info->par;
 	__u32 i, tmp, *ip, *end;
@@ -1420,7 +1420,7 @@ static void init_imstt(struct fb_info *info)
 	    || !(compute_imstt_regvals(par, info->var.xres, info->var.yres))) {
 		printk("imsttfb: %ux%ux%u not supported\n", info->var.xres, info->var.yres, info->var.bits_per_pixel);
 		framebuffer_release(info);
-		return;
+		return -ENODEV;
 	}
 
 	sprintf(info->fix.id, "IMS TT (%s)", par->ramdac == IBM ? "IBM" : "TVP");
@@ -1456,12 +1456,13 @@ static void init_imstt(struct fb_info *info)
 
 	if (register_framebuffer(info) < 0) {
 		framebuffer_release(info);
-		return;
+		return -ENODEV;
 	}
 
 	tmp = (read_reg_le32(par->dc_regs, SSTATUS) & 0x0f00) >> 8;
 	fb_info(info, "%s frame buffer; %uMB vram; chip version %u\n",
 		info->fix.id, info->fix.smem_len >> 20, tmp);
+	return 0;
 }
 
 static int imsttfb_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
@@ -1529,10 +1530,10 @@ static int imsttfb_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 	if (!par->cmap_regs)
 		goto error;
 	info->pseudo_palette = par->palette;
-	init_imstt(info);
-
-	pci_set_drvdata(pdev, info);
-	return 0;
+	ret = init_imstt(info);
+	if (!ret)
+		pci_set_drvdata(pdev, info);
+	return ret;
 
 error:
 	if (par->dc_regs)
diff --git linux-libre-6.3-gnu/drivers/video/fbdev/mmp/hw/mmp_ctrl.c linux-libre-6.3.9-gnu/drivers/video/fbdev/mmp/hw/mmp_ctrl.c
index a9df8ee79810..51fbf02a0343 100644
--- linux-libre-6.3-gnu/drivers/video/fbdev/mmp/hw/mmp_ctrl.c
+++ linux-libre-6.3.9-gnu/drivers/video/fbdev/mmp/hw/mmp_ctrl.c
@@ -514,9 +514,9 @@ static int mmphw_probe(struct platform_device *pdev)
 	/* get clock */
 	ctrl->clk = devm_clk_get(ctrl->dev, mi->clk_name);
 	if (IS_ERR(ctrl->clk)) {
+		ret = PTR_ERR(ctrl->clk);
 		dev_err_probe(ctrl->dev, ret,
 			      "unable to get clk %s\n", mi->clk_name);
-		ret = -ENOENT;
 		goto failed;
 	}
 	clk_prepare_enable(ctrl->clk);
diff --git linux-libre-6.3-gnu/drivers/video/fbdev/stifb.c linux-libre-6.3.9-gnu/drivers/video/fbdev/stifb.c
index ef8a4c5fc687..63f51783352d 100644
--- linux-libre-6.3-gnu/drivers/video/fbdev/stifb.c
+++ linux-libre-6.3.9-gnu/drivers/video/fbdev/stifb.c
@@ -1413,6 +1413,7 @@ out_err1:
 	iounmap(info->screen_base);
 out_err0:
 	kfree(fb);
+	sti->info = NULL;
 	return -ENXIO;
 }
 
diff --git linux-libre-6.3-gnu/drivers/video/fbdev/udlfb.c linux-libre-6.3.9-gnu/drivers/video/fbdev/udlfb.c
index 216d49c9d47e..256d9b61f4ea 100644
--- linux-libre-6.3-gnu/drivers/video/fbdev/udlfb.c
+++ linux-libre-6.3.9-gnu/drivers/video/fbdev/udlfb.c
@@ -27,6 +27,8 @@
 #include <video/udlfb.h>
 #include "edid.h"
 
+#define OUT_EP_NUM	1	/* The endpoint number we will use */
+
 static const struct fb_fix_screeninfo dlfb_fix = {
 	.id =           "udlfb",
 	.type =         FB_TYPE_PACKED_PIXELS,
@@ -1652,7 +1654,7 @@ static int dlfb_usb_probe(struct usb_interface *intf,
 	struct fb_info *info;
 	int retval;
 	struct usb_device *usbdev = interface_to_usbdev(intf);
-	struct usb_endpoint_descriptor *out;
+	static u8 out_ep[] = {OUT_EP_NUM + USB_DIR_OUT, 0};
 
 	/* usb initialization */
 	dlfb = kzalloc(sizeof(*dlfb), GFP_KERNEL);
@@ -1666,9 +1668,9 @@ static int dlfb_usb_probe(struct usb_interface *intf,
 	dlfb->udev = usb_get_dev(usbdev);
 	usb_set_intfdata(intf, dlfb);
 
-	retval = usb_find_common_endpoints(intf->cur_altsetting, NULL, &out, NULL, NULL);
-	if (retval) {
-		dev_err(&intf->dev, "Device should have at lease 1 bulk endpoint!\n");
+	if (!usb_check_bulk_endpoints(intf, out_ep)) {
+		dev_err(&intf->dev, "Invalid DisplayLink device!\n");
+		retval = -EINVAL;
 		goto error;
 	}
 
@@ -1927,7 +1929,8 @@ retry:
 		}
 
 		/* urb->transfer_buffer_length set to actual before submit */
-		usb_fill_bulk_urb(urb, dlfb->udev, usb_sndbulkpipe(dlfb->udev, 1),
+		usb_fill_bulk_urb(urb, dlfb->udev,
+			usb_sndbulkpipe(dlfb->udev, OUT_EP_NUM),
 			buf, size, dlfb_urb_completion, unode);
 		urb->transfer_flags |= URB_NO_TRANSFER_DMA_MAP;
 
diff --git linux-libre-6.3-gnu/drivers/virt/coco/sev-guest/sev-guest.c linux-libre-6.3.9-gnu/drivers/virt/coco/sev-guest/sev-guest.c
index 46f1a8d558b0..0c7b47acba2a 100644
--- linux-libre-6.3-gnu/drivers/virt/coco/sev-guest/sev-guest.c
+++ linux-libre-6.3.9-gnu/drivers/virt/coco/sev-guest/sev-guest.c
@@ -46,7 +46,15 @@ struct snp_guest_dev {
 
 	void *certs_data;
 	struct snp_guest_crypto *crypto;
+	/* request and response are in unencrypted memory */
 	struct snp_guest_msg *request, *response;
+
+	/*
+	 * Avoid information leakage by double-buffering shared messages
+	 * in fields that are in regular encrypted memory.
+	 */
+	struct snp_guest_msg secret_request, secret_response;
+
 	struct snp_secrets_page_layout *layout;
 	struct snp_req_data input;
 	u32 *os_area_msg_seqno;
@@ -266,14 +274,17 @@ static int dec_payload(struct snp_guest_dev *snp_dev, struct snp_guest_msg *msg,
 static int verify_and_dec_payload(struct snp_guest_dev *snp_dev, void *payload, u32 sz)
 {
 	struct snp_guest_crypto *crypto = snp_dev->crypto;
-	struct snp_guest_msg *resp = snp_dev->response;
-	struct snp_guest_msg *req = snp_dev->request;
+	struct snp_guest_msg *resp = &snp_dev->secret_response;
+	struct snp_guest_msg *req = &snp_dev->secret_request;
 	struct snp_guest_msg_hdr *req_hdr = &req->hdr;
 	struct snp_guest_msg_hdr *resp_hdr = &resp->hdr;
 
 	dev_dbg(snp_dev->dev, "response [seqno %lld type %d version %d sz %d]\n",
 		resp_hdr->msg_seqno, resp_hdr->msg_type, resp_hdr->msg_version, resp_hdr->msg_sz);
 
+	/* Copy response from shared memory to encrypted memory. */
+	memcpy(resp, snp_dev->response, sizeof(*resp));
+
 	/* Verify that the sequence counter is incremented by 1 */
 	if (unlikely(resp_hdr->msg_seqno != (req_hdr->msg_seqno + 1)))
 		return -EBADMSG;
@@ -297,7 +308,7 @@ static int verify_and_dec_payload(struct snp_guest_dev *snp_dev, void *payload,
 static int enc_payload(struct snp_guest_dev *snp_dev, u64 seqno, int version, u8 type,
 			void *payload, size_t sz)
 {
-	struct snp_guest_msg *req = snp_dev->request;
+	struct snp_guest_msg *req = &snp_dev->secret_request;
 	struct snp_guest_msg_hdr *hdr = &req->hdr;
 
 	memset(req, 0, sizeof(*req));
@@ -417,13 +428,21 @@ static int handle_guest_request(struct snp_guest_dev *snp_dev, u64 exit_code, in
 	if (!seqno)
 		return -EIO;
 
+	/* Clear shared memory's response for the host to populate. */
 	memset(snp_dev->response, 0, sizeof(struct snp_guest_msg));
 
-	/* Encrypt the userspace provided payload */
+	/* Encrypt the userspace provided payload in snp_dev->secret_request. */
 	rc = enc_payload(snp_dev, seqno, msg_ver, type, req_buf, req_sz);
 	if (rc)
 		return rc;
 
+	/*
+	 * Write the fully encrypted request to the shared unencrypted
+	 * request page.
+	 */
+	memcpy(snp_dev->request, &snp_dev->secret_request,
+	       sizeof(snp_dev->secret_request));
+
 	rc = __handle_guest_request(snp_dev, exit_code, fw_err);
 	if (rc) {
 		if (rc == -EIO && *fw_err == SNP_GUEST_REQ_INVALID_LEN)
diff --git linux-libre-6.3-gnu/drivers/virtio/virtio_ring.c linux-libre-6.3.9-gnu/drivers/virtio/virtio_ring.c
index 41144b5246a8..7a78ff05998a 100644
--- linux-libre-6.3-gnu/drivers/virtio/virtio_ring.c
+++ linux-libre-6.3.9-gnu/drivers/virtio/virtio_ring.c
@@ -854,6 +854,14 @@ static void virtqueue_disable_cb_split(struct virtqueue *_vq)
 
 	if (!(vq->split.avail_flags_shadow & VRING_AVAIL_F_NO_INTERRUPT)) {
 		vq->split.avail_flags_shadow |= VRING_AVAIL_F_NO_INTERRUPT;
+
+		/*
+		 * If device triggered an event already it won't trigger one again:
+		 * no need to disable.
+		 */
+		if (vq->event_triggered)
+			return;
+
 		if (vq->event)
 			/* TODO: this is a hack. Figure out a cleaner value to write. */
 			vring_used_event(&vq->split.vring) = 0x0;
@@ -1699,6 +1707,14 @@ static void virtqueue_disable_cb_packed(struct virtqueue *_vq)
 
 	if (vq->packed.event_flags_shadow != VRING_PACKED_EVENT_FLAG_DISABLE) {
 		vq->packed.event_flags_shadow = VRING_PACKED_EVENT_FLAG_DISABLE;
+
+		/*
+		 * If device triggered an event already it won't trigger one again:
+		 * no need to disable.
+		 */
+		if (vq->event_triggered)
+			return;
+
 		vq->packed.vring.driver->flags =
 			cpu_to_le16(vq->packed.event_flags_shadow);
 	}
@@ -2330,12 +2346,6 @@ void virtqueue_disable_cb(struct virtqueue *_vq)
 {
 	struct vring_virtqueue *vq = to_vvq(_vq);
 
-	/* If device triggered an event already it won't trigger one again:
-	 * no need to disable.
-	 */
-	if (vq->event_triggered)
-		return;
-
 	if (vq->packed_ring)
 		virtqueue_disable_cb_packed(_vq);
 	else
diff --git linux-libre-6.3-gnu/drivers/watchdog/dw_wdt.c linux-libre-6.3.9-gnu/drivers/watchdog/dw_wdt.c
index 462f15bd5ffa..8e2ac522c945 100644
--- linux-libre-6.3-gnu/drivers/watchdog/dw_wdt.c
+++ linux-libre-6.3.9-gnu/drivers/watchdog/dw_wdt.c
@@ -635,7 +635,7 @@ static int dw_wdt_drv_probe(struct platform_device *pdev)
 
 	ret = dw_wdt_init_timeouts(dw_wdt, dev);
 	if (ret)
-		goto out_disable_clk;
+		goto out_assert_rst;
 
 	wdd = &dw_wdt->wdd;
 	wdd->ops = &dw_wdt_ops;
@@ -667,12 +667,15 @@ static int dw_wdt_drv_probe(struct platform_device *pdev)
 
 	ret = watchdog_register_device(wdd);
 	if (ret)
-		goto out_disable_pclk;
+		goto out_assert_rst;
 
 	dw_wdt_dbgfs_init(dw_wdt);
 
 	return 0;
 
+out_assert_rst:
+	reset_control_assert(dw_wdt->rst);
+
 out_disable_pclk:
 	clk_disable_unprepare(dw_wdt->pclk);
 
diff --git linux-libre-6.3-gnu/drivers/watchdog/menz69_wdt.c linux-libre-6.3.9-gnu/drivers/watchdog/menz69_wdt.c
index 8973f98bc6a5..bca0938f3429 100644
--- linux-libre-6.3-gnu/drivers/watchdog/menz69_wdt.c
+++ linux-libre-6.3.9-gnu/drivers/watchdog/menz69_wdt.c
@@ -98,14 +98,6 @@ static const struct watchdog_ops men_z069_ops = {
 	.set_timeout = men_z069_wdt_set_timeout,
 };
 
-static struct watchdog_device men_z069_wdt = {
-	.info = &men_z069_info,
-	.ops = &men_z069_ops,
-	.timeout = MEN_Z069_DEFAULT_TIMEOUT,
-	.min_timeout = 1,
-	.max_timeout = MEN_Z069_WDT_COUNTER_MAX / MEN_Z069_TIMER_FREQ,
-};
-
 static int men_z069_probe(struct mcb_device *dev,
 			  const struct mcb_device_id *id)
 {
@@ -125,15 +117,19 @@ static int men_z069_probe(struct mcb_device *dev,
 		goto release_mem;
 
 	drv->mem = mem;
+	drv->wdt.info = &men_z069_info;
+	drv->wdt.ops = &men_z069_ops;
+	drv->wdt.timeout = MEN_Z069_DEFAULT_TIMEOUT;
+	drv->wdt.min_timeout = 1;
+	drv->wdt.max_timeout = MEN_Z069_WDT_COUNTER_MAX / MEN_Z069_TIMER_FREQ;
 
-	drv->wdt = men_z069_wdt;
 	watchdog_init_timeout(&drv->wdt, 0, &dev->dev);
 	watchdog_set_nowayout(&drv->wdt, nowayout);
 	watchdog_set_drvdata(&drv->wdt, drv);
 	drv->wdt.parent = &dev->dev;
 	mcb_set_drvdata(dev, drv);
 
-	return watchdog_register_device(&men_z069_wdt);
+	return watchdog_register_device(&drv->wdt);
 
 release_mem:
 	mcb_release_mem(mem);
diff --git linux-libre-6.3-gnu/drivers/watchdog/sp5100_tco.c linux-libre-6.3.9-gnu/drivers/watchdog/sp5100_tco.c
index fb426b7d81da..14f8d8d90920 100644
--- linux-libre-6.3-gnu/drivers/watchdog/sp5100_tco.c
+++ linux-libre-6.3.9-gnu/drivers/watchdog/sp5100_tco.c
@@ -115,6 +115,10 @@ static int tco_timer_start(struct watchdog_device *wdd)
 	val |= SP5100_WDT_START_STOP_BIT;
 	writel(val, SP5100_WDT_CONTROL(tco->tcobase));
 
+	/* This must be a distinct write. */
+	val |= SP5100_WDT_TRIGGER_BIT;
+	writel(val, SP5100_WDT_CONTROL(tco->tcobase));
+
 	return 0;
 }
 
diff --git linux-libre-6.3-gnu/drivers/xen/pcpu.c linux-libre-6.3.9-gnu/drivers/xen/pcpu.c
index fd3a644b0855..b3e3d1bb37f3 100644
--- linux-libre-6.3-gnu/drivers/xen/pcpu.c
+++ linux-libre-6.3.9-gnu/drivers/xen/pcpu.c
@@ -58,6 +58,7 @@ struct pcpu {
 	struct list_head list;
 	struct device dev;
 	uint32_t cpu_id;
+	uint32_t acpi_id;
 	uint32_t flags;
 };
 
@@ -249,6 +250,7 @@ static struct pcpu *create_and_register_pcpu(struct xenpf_pcpuinfo *info)
 
 	INIT_LIST_HEAD(&pcpu->list);
 	pcpu->cpu_id = info->xen_cpuid;
+	pcpu->acpi_id = info->acpi_id;
 	pcpu->flags = info->flags;
 
 	/* Need hold on xen_pcpu_lock before pcpu list manipulations */
@@ -381,3 +383,21 @@ err1:
 	return ret;
 }
 arch_initcall(xen_pcpu_init);
+
+#ifdef CONFIG_ACPI
+bool __init xen_processor_present(uint32_t acpi_id)
+{
+	const struct pcpu *pcpu;
+	bool online = false;
+
+	mutex_lock(&xen_pcpu_lock);
+	list_for_each_entry(pcpu, &xen_pcpus, list)
+		if (pcpu->acpi_id == acpi_id) {
+			online = pcpu->flags & XEN_PCPU_FLAGS_ONLINE;
+			break;
+		}
+	mutex_unlock(&xen_pcpu_lock);
+
+	return online;
+}
+#endif
diff --git linux-libre-6.3-gnu/drivers/xen/pvcalls-back.c linux-libre-6.3.9-gnu/drivers/xen/pvcalls-back.c
index 1f5219e12cc3..7beaf2c41fbb 100644
--- linux-libre-6.3-gnu/drivers/xen/pvcalls-back.c
+++ linux-libre-6.3.9-gnu/drivers/xen/pvcalls-back.c
@@ -325,8 +325,10 @@ static struct sock_mapping *pvcalls_new_active_socket(
 	void *page;
 
 	map = kzalloc(sizeof(*map), GFP_KERNEL);
-	if (map == NULL)
+	if (map == NULL) {
+		sock_release(sock);
 		return NULL;
+	}
 
 	map->fedata = fedata;
 	map->sock = sock;
@@ -418,10 +420,8 @@ static int pvcalls_back_connect(struct xenbus_device *dev,
 					req->u.connect.ref,
 					req->u.connect.evtchn,
 					sock);
-	if (!map) {
+	if (!map)
 		ret = -EFAULT;
-		sock_release(sock);
-	}
 
 out:
 	rsp = RING_GET_RESPONSE(&fedata->ring, fedata->ring.rsp_prod_pvt++);
@@ -561,7 +561,6 @@ static void __pvcalls_back_accept(struct work_struct *work)
 					sock);
 	if (!map) {
 		ret = -EFAULT;
-		sock_release(sock);
 		goto out_error;
 	}
 
diff --git linux-libre-6.3-gnu/fs/Makefile linux-libre-6.3.9-gnu/fs/Makefile
index 05f89b5c962f..8d4736fcc766 100644
--- linux-libre-6.3-gnu/fs/Makefile
+++ linux-libre-6.3.9-gnu/fs/Makefile
@@ -6,7 +6,6 @@
 # Rewritten to use lists instead of if-statements.
 # 
 
-obj-$(CONFIG_SYSCTL)		+= sysctls.o
 
 obj-y :=	open.o read_write.o file_table.o super.o \
 		char_dev.o stat.o exec.o pipe.o namei.o fcntl.o \
@@ -50,7 +49,7 @@ obj-$(CONFIG_FS_MBCACHE)	+= mbcache.o
 obj-$(CONFIG_FS_POSIX_ACL)	+= posix_acl.o
 obj-$(CONFIG_NFS_COMMON)	+= nfs_common/
 obj-$(CONFIG_COREDUMP)		+= coredump.o
-obj-$(CONFIG_SYSCTL)		+= drop_caches.o
+obj-$(CONFIG_SYSCTL)		+= drop_caches.o sysctls.o
 
 obj-$(CONFIG_FHANDLE)		+= fhandle.o
 obj-y				+= iomap/
diff --git linux-libre-6.3-gnu/fs/afs/afs.h linux-libre-6.3.9-gnu/fs/afs/afs.h
index 432cb4b23961..81815724db6c 100644
--- linux-libre-6.3-gnu/fs/afs/afs.h
+++ linux-libre-6.3.9-gnu/fs/afs/afs.h
@@ -19,8 +19,8 @@
 #define AFSPATHMAX		1024	/* Maximum length of a pathname plus NUL */
 #define AFSOPAQUEMAX		1024	/* Maximum length of an opaque field */
 
-#define AFS_VL_MAX_LIFESPAN	(120 * HZ)
-#define AFS_PROBE_MAX_LIFESPAN	(30 * HZ)
+#define AFS_VL_MAX_LIFESPAN	120
+#define AFS_PROBE_MAX_LIFESPAN	30
 
 typedef u64			afs_volid_t;
 typedef u64			afs_vnodeid_t;
diff --git linux-libre-6.3-gnu/fs/afs/dir.c linux-libre-6.3.9-gnu/fs/afs/dir.c
index 82690d1dd49a..93e8b06ef76a 100644
--- linux-libre-6.3-gnu/fs/afs/dir.c
+++ linux-libre-6.3.9-gnu/fs/afs/dir.c
@@ -275,6 +275,7 @@ static struct afs_read *afs_read_dir(struct afs_vnode *dvnode, struct key *key)
 	loff_t i_size;
 	int nr_pages, i;
 	int ret;
+	loff_t remote_size = 0;
 
 	_enter("");
 
@@ -289,6 +290,8 @@ static struct afs_read *afs_read_dir(struct afs_vnode *dvnode, struct key *key)
 
 expand:
 	i_size = i_size_read(&dvnode->netfs.inode);
+	if (i_size < remote_size)
+	    i_size = remote_size;
 	if (i_size < 2048) {
 		ret = afs_bad(dvnode, afs_file_error_dir_small);
 		goto error;
@@ -364,6 +367,7 @@ expand:
 			 * buffer.
 			 */
 			up_write(&dvnode->validate_lock);
+			remote_size = req->file_size;
 			goto expand;
 		}
 
@@ -1354,6 +1358,7 @@ static int afs_mkdir(struct mnt_idmap *idmap, struct inode *dir,
 	op->dentry	= dentry;
 	op->create.mode	= S_IFDIR | mode;
 	op->create.reason = afs_edit_dir_for_mkdir;
+	op->mtime	= current_time(dir);
 	op->ops		= &afs_mkdir_operation;
 	return afs_do_sync_operation(op);
 }
@@ -1657,6 +1662,7 @@ static int afs_create(struct mnt_idmap *idmap, struct inode *dir,
 	op->dentry	= dentry;
 	op->create.mode	= S_IFREG | mode;
 	op->create.reason = afs_edit_dir_for_create;
+	op->mtime	= current_time(dir);
 	op->ops		= &afs_create_operation;
 	return afs_do_sync_operation(op);
 
@@ -1792,6 +1798,7 @@ static int afs_symlink(struct mnt_idmap *idmap, struct inode *dir,
 	op->ops			= &afs_symlink_operation;
 	op->create.reason	= afs_edit_dir_for_symlink;
 	op->create.symlink	= content;
+	op->mtime		= current_time(dir);
 	return afs_do_sync_operation(op);
 
 error:
diff --git linux-libre-6.3-gnu/fs/afs/inode.c linux-libre-6.3.9-gnu/fs/afs/inode.c
index 0167e96e5198..c5098f70b53a 100644
--- linux-libre-6.3-gnu/fs/afs/inode.c
+++ linux-libre-6.3.9-gnu/fs/afs/inode.c
@@ -230,6 +230,7 @@ static void afs_apply_status(struct afs_operation *op,
 			set_bit(AFS_VNODE_ZAP_DATA, &vnode->flags);
 		}
 		change_size = true;
+		data_changed = true;
 	} else if (vnode->status.type == AFS_FTYPE_DIR) {
 		/* Expected directory change is handled elsewhere so
 		 * that we can locally edit the directory and save on a
@@ -449,7 +450,7 @@ static void afs_get_inode_cache(struct afs_vnode *vnode)
 				    0 : FSCACHE_ADV_SINGLE_CHUNK,
 				    &key, sizeof(key),
 				    &aux, sizeof(aux),
-				    vnode->status.size));
+				    i_size_read(&vnode->netfs.inode)));
 #endif
 }
 
@@ -765,6 +766,13 @@ int afs_getattr(struct mnt_idmap *idmap, const struct path *path,
 		if (test_bit(AFS_VNODE_SILLY_DELETED, &vnode->flags) &&
 		    stat->nlink > 0)
 			stat->nlink -= 1;
+
+		/* Lie about the size of directories.  We maintain a locally
+		 * edited copy and may make different allocation decisions on
+		 * it, but we need to give userspace the server's size.
+		 */
+		if (S_ISDIR(inode->i_mode))
+			stat->size = vnode->netfs.remote_i_size;
 	} while (need_seqretry(&vnode->cb_lock, seq));
 
 	done_seqretry(&vnode->cb_lock, seq);
diff --git linux-libre-6.3-gnu/fs/afs/internal.h linux-libre-6.3.9-gnu/fs/afs/internal.h
index ad8523d0d038..68ae91d21b57 100644
--- linux-libre-6.3-gnu/fs/afs/internal.h
+++ linux-libre-6.3.9-gnu/fs/afs/internal.h
@@ -128,7 +128,7 @@ struct afs_call {
 	spinlock_t		state_lock;
 	int			error;		/* error code */
 	u32			abort_code;	/* Remote abort ID or 0 */
-	unsigned int		max_lifespan;	/* Maximum lifespan to set if not 0 */
+	unsigned int		max_lifespan;	/* Maximum lifespan in secs to set if not 0 */
 	unsigned		request_size;	/* size of request data */
 	unsigned		reply_max;	/* maximum size of reply */
 	unsigned		count2;		/* count used in unmarshalling */
diff --git linux-libre-6.3-gnu/fs/afs/rxrpc.c linux-libre-6.3.9-gnu/fs/afs/rxrpc.c
index 7817e2b860e5..6862e3dde364 100644
--- linux-libre-6.3-gnu/fs/afs/rxrpc.c
+++ linux-libre-6.3.9-gnu/fs/afs/rxrpc.c
@@ -334,7 +334,9 @@ void afs_make_call(struct afs_addr_cursor *ac, struct afs_call *call, gfp_t gfp)
 	/* create a call */
 	rxcall = rxrpc_kernel_begin_call(call->net->socket, srx, call->key,
 					 (unsigned long)call,
-					 tx_total_len, gfp,
+					 tx_total_len,
+					 call->max_lifespan,
+					 gfp,
 					 (call->async ?
 					  afs_wake_up_async_call :
 					  afs_wake_up_call_waiter),
@@ -349,10 +351,6 @@ void afs_make_call(struct afs_addr_cursor *ac, struct afs_call *call, gfp_t gfp)
 	}
 
 	call->rxcall = rxcall;
-
-	if (call->max_lifespan)
-		rxrpc_kernel_set_max_life(call->net->socket, rxcall,
-					  call->max_lifespan);
 	call->issue_time = ktime_get_real();
 
 	/* send the request */
diff --git linux-libre-6.3-gnu/fs/afs/vl_probe.c linux-libre-6.3.9-gnu/fs/afs/vl_probe.c
index d1c7068b4346..58452b86e672 100644
--- linux-libre-6.3-gnu/fs/afs/vl_probe.c
+++ linux-libre-6.3.9-gnu/fs/afs/vl_probe.c
@@ -115,8 +115,8 @@ responded:
 		}
 	}
 
-	if (rxrpc_kernel_get_srtt(call->net->socket, call->rxcall, &rtt_us) &&
-	    rtt_us < server->probe.rtt) {
+	rxrpc_kernel_get_srtt(call->net->socket, call->rxcall, &rtt_us);
+	if (rtt_us < server->probe.rtt) {
 		server->probe.rtt = rtt_us;
 		server->rtt = rtt_us;
 		alist->preferred = index;
diff --git linux-libre-6.3-gnu/fs/btrfs/backref.c linux-libre-6.3.9-gnu/fs/btrfs/backref.c
index e54f0884802a..79336fa853db 100644
--- linux-libre-6.3-gnu/fs/btrfs/backref.c
+++ linux-libre-6.3.9-gnu/fs/btrfs/backref.c
@@ -45,7 +45,8 @@ static int check_extent_in_eb(struct btrfs_backref_walk_ctx *ctx,
 	int root_count;
 	bool cached;
 
-	if (!btrfs_file_extent_compression(eb, fi) &&
+	if (!ctx->ignore_extent_item_pos &&
+	    !btrfs_file_extent_compression(eb, fi) &&
 	    !btrfs_file_extent_encryption(eb, fi) &&
 	    !btrfs_file_extent_other_encoding(eb, fi)) {
 		u64 data_offset;
@@ -552,7 +553,7 @@ static int add_all_parents(struct btrfs_backref_walk_ctx *ctx,
 				count++;
 			else
 				goto next;
-			if (!ctx->ignore_extent_item_pos) {
+			if (!ctx->skip_inode_ref_list) {
 				ret = check_extent_in_eb(ctx, &key, eb, fi, &eie);
 				if (ret == BTRFS_ITERATE_EXTENT_INODES_STOP ||
 				    ret < 0)
@@ -564,7 +565,7 @@ static int add_all_parents(struct btrfs_backref_walk_ctx *ctx,
 						  eie, (void **)&old, GFP_NOFS);
 			if (ret < 0)
 				break;
-			if (!ret && !ctx->ignore_extent_item_pos) {
+			if (!ret && !ctx->skip_inode_ref_list) {
 				while (old->next)
 					old = old->next;
 				old->next = eie;
@@ -1606,7 +1607,7 @@ again:
 				goto out;
 		}
 		if (ref->count && ref->parent) {
-			if (!ctx->ignore_extent_item_pos && !ref->inode_list &&
+			if (!ctx->skip_inode_ref_list && !ref->inode_list &&
 			    ref->level == 0) {
 				struct btrfs_tree_parent_check check = { 0 };
 				struct extent_buffer *eb;
@@ -1647,7 +1648,7 @@ again:
 						  (void **)&eie, GFP_NOFS);
 			if (ret < 0)
 				goto out;
-			if (!ret && !ctx->ignore_extent_item_pos) {
+			if (!ret && !ctx->skip_inode_ref_list) {
 				/*
 				 * We've recorded that parent, so we must extend
 				 * its inode list here.
@@ -1743,7 +1744,7 @@ int btrfs_find_all_leafs(struct btrfs_backref_walk_ctx *ctx)
 static int btrfs_find_all_roots_safe(struct btrfs_backref_walk_ctx *ctx)
 {
 	const u64 orig_bytenr = ctx->bytenr;
-	const bool orig_ignore_extent_item_pos = ctx->ignore_extent_item_pos;
+	const bool orig_skip_inode_ref_list = ctx->skip_inode_ref_list;
 	bool roots_ulist_allocated = false;
 	struct ulist_iterator uiter;
 	int ret = 0;
@@ -1764,7 +1765,7 @@ static int btrfs_find_all_roots_safe(struct btrfs_backref_walk_ctx *ctx)
 		roots_ulist_allocated = true;
 	}
 
-	ctx->ignore_extent_item_pos = true;
+	ctx->skip_inode_ref_list = true;
 
 	ULIST_ITER_INIT(&uiter);
 	while (1) {
@@ -1789,7 +1790,7 @@ static int btrfs_find_all_roots_safe(struct btrfs_backref_walk_ctx *ctx)
 	ulist_free(ctx->refs);
 	ctx->refs = NULL;
 	ctx->bytenr = orig_bytenr;
-	ctx->ignore_extent_item_pos = orig_ignore_extent_item_pos;
+	ctx->skip_inode_ref_list = orig_skip_inode_ref_list;
 
 	return ret;
 }
@@ -1912,7 +1913,7 @@ int btrfs_is_data_extent_shared(struct btrfs_inode *inode, u64 bytenr,
 		goto out_trans;
 	}
 
-	walk_ctx.ignore_extent_item_pos = true;
+	walk_ctx.skip_inode_ref_list = true;
 	walk_ctx.trans = trans;
 	walk_ctx.fs_info = fs_info;
 	walk_ctx.refs = &ctx->refs;
diff --git linux-libre-6.3-gnu/fs/btrfs/backref.h linux-libre-6.3.9-gnu/fs/btrfs/backref.h
index ef6bbea3f456..1616e3e3f1e4 100644
--- linux-libre-6.3-gnu/fs/btrfs/backref.h
+++ linux-libre-6.3.9-gnu/fs/btrfs/backref.h
@@ -60,6 +60,12 @@ struct btrfs_backref_walk_ctx {
 	 * @extent_item_pos is ignored.
 	 */
 	bool ignore_extent_item_pos;
+	/*
+	 * If true and bytenr corresponds to a data extent, then the inode list
+	 * (each member describing inode number, file offset and root) is not
+	 * added to each reference added to the @refs ulist.
+	 */
+	bool skip_inode_ref_list;
 	/* A valid transaction handle or NULL. */
 	struct btrfs_trans_handle *trans;
 	/*
diff --git linux-libre-6.3-gnu/fs/btrfs/bio.c linux-libre-6.3.9-gnu/fs/btrfs/bio.c
index 726592868e9c..ada899613486 100644
--- linux-libre-6.3-gnu/fs/btrfs/bio.c
+++ linux-libre-6.3.9-gnu/fs/btrfs/bio.c
@@ -307,7 +307,7 @@ static void btrfs_end_bio_work(struct work_struct *work)
 
 	/* Metadata reads are checked and repaired by the submitter. */
 	if (bbio->bio.bi_opf & REQ_META)
-		bbio->end_io(bbio);
+		btrfs_orig_bbio_end_io(bbio);
 	else
 		btrfs_check_read_bio(bbio, bbio->bio.bi_private);
 }
diff --git linux-libre-6.3-gnu/fs/btrfs/block-group.c linux-libre-6.3.9-gnu/fs/btrfs/block-group.c
index 5fc670c27f86..58ce5d44ce4d 100644
--- linux-libre-6.3-gnu/fs/btrfs/block-group.c
+++ linux-libre-6.3.9-gnu/fs/btrfs/block-group.c
@@ -2832,10 +2832,20 @@ int btrfs_inc_block_group_ro(struct btrfs_block_group *cache,
 	}
 
 	ret = inc_block_group_ro(cache, 0);
-	if (!do_chunk_alloc || ret == -ETXTBSY)
-		goto unlock_out;
 	if (!ret)
 		goto out;
+	if (ret == -ETXTBSY)
+		goto unlock_out;
+
+	/*
+	 * Skip chunk alloction if the bg is SYSTEM, this is to avoid system
+	 * chunk allocation storm to exhaust the system chunk array.  Otherwise
+	 * we still want to try our best to mark the block group read-only.
+	 */
+	if (!do_chunk_alloc && ret == -ENOSPC &&
+	    (cache->flags & BTRFS_BLOCK_GROUP_SYSTEM))
+		goto unlock_out;
+
 	alloc_flags = btrfs_get_alloc_profile(fs_info, cache->space_info->flags);
 	ret = btrfs_chunk_alloc(trans, alloc_flags, CHUNK_ALLOC_FORCE);
 	if (ret < 0)
diff --git linux-libre-6.3-gnu/fs/btrfs/block-rsv.c linux-libre-6.3.9-gnu/fs/btrfs/block-rsv.c
index 5367a14d44d2..4bb4a4875872 100644
--- linux-libre-6.3-gnu/fs/btrfs/block-rsv.c
+++ linux-libre-6.3.9-gnu/fs/btrfs/block-rsv.c
@@ -124,7 +124,8 @@ static u64 block_rsv_release_bytes(struct btrfs_fs_info *fs_info,
 	} else {
 		num_bytes = 0;
 	}
-	if (block_rsv->qgroup_rsv_reserved >= block_rsv->qgroup_rsv_size) {
+	if (qgroup_to_release_ret &&
+	    block_rsv->qgroup_rsv_reserved >= block_rsv->qgroup_rsv_size) {
 		qgroup_to_release = block_rsv->qgroup_rsv_reserved -
 				    block_rsv->qgroup_rsv_size;
 		block_rsv->qgroup_rsv_reserved = block_rsv->qgroup_rsv_size;
diff --git linux-libre-6.3-gnu/fs/btrfs/ctree.c linux-libre-6.3.9-gnu/fs/btrfs/ctree.c
index a5b6bb54545f..986827370d8e 100644
--- linux-libre-6.3-gnu/fs/btrfs/ctree.c
+++ linux-libre-6.3.9-gnu/fs/btrfs/ctree.c
@@ -3222,6 +3222,7 @@ static int push_leaf_right(struct btrfs_trans_handle *trans, struct btrfs_root
 
 	if (check_sibling_keys(left, right)) {
 		ret = -EUCLEAN;
+		btrfs_abort_transaction(trans, ret);
 		btrfs_tree_unlock(right);
 		free_extent_buffer(right);
 		return ret;
@@ -3444,6 +3445,7 @@ static int push_leaf_left(struct btrfs_trans_handle *trans, struct btrfs_root
 
 	if (check_sibling_keys(left, right)) {
 		ret = -EUCLEAN;
+		btrfs_abort_transaction(trans, ret);
 		goto out;
 	}
 	return __push_leaf_left(trans, path, min_data_size, empty, left,
@@ -4489,10 +4491,12 @@ int btrfs_del_items(struct btrfs_trans_handle *trans, struct btrfs_root *root,
 int btrfs_prev_leaf(struct btrfs_root *root, struct btrfs_path *path)
 {
 	struct btrfs_key key;
+	struct btrfs_key orig_key;
 	struct btrfs_disk_key found_key;
 	int ret;
 
 	btrfs_item_key_to_cpu(path->nodes[0], &key, 0);
+	orig_key = key;
 
 	if (key.offset > 0) {
 		key.offset--;
@@ -4509,8 +4513,36 @@ int btrfs_prev_leaf(struct btrfs_root *root, struct btrfs_path *path)
 
 	btrfs_release_path(path);
 	ret = btrfs_search_slot(NULL, root, &key, path, 0, 0);
-	if (ret < 0)
+	if (ret <= 0)
 		return ret;
+
+	/*
+	 * Previous key not found. Even if we were at slot 0 of the leaf we had
+	 * before releasing the path and calling btrfs_search_slot(), we now may
+	 * be in a slot pointing to the same original key - this can happen if
+	 * after we released the path, one of more items were moved from a
+	 * sibling leaf into the front of the leaf we had due to an insertion
+	 * (see push_leaf_right()).
+	 * If we hit this case and our slot is > 0 and just decrement the slot
+	 * so that the caller does not process the same key again, which may or
+	 * may not break the caller, depending on its logic.
+	 */
+	if (path->slots[0] < btrfs_header_nritems(path->nodes[0])) {
+		btrfs_item_key(path->nodes[0], &found_key, path->slots[0]);
+		ret = comp_keys(&found_key, &orig_key);
+		if (ret == 0) {
+			if (path->slots[0] > 0) {
+				path->slots[0]--;
+				return 0;
+			}
+			/*
+			 * At slot 0, same key as before, it means orig_key is
+			 * the lowest, leftmost, key in the tree. We're done.
+			 */
+			return 1;
+		}
+	}
+
 	btrfs_item_key(path->nodes[0], &found_key, 0);
 	ret = comp_keys(&found_key, &key);
 	/*
diff --git linux-libre-6.3-gnu/fs/btrfs/disk-io.c linux-libre-6.3.9-gnu/fs/btrfs/disk-io.c
index 9e1596bb208d..a47d8ad6abcb 100644
--- linux-libre-6.3-gnu/fs/btrfs/disk-io.c
+++ linux-libre-6.3.9-gnu/fs/btrfs/disk-io.c
@@ -96,7 +96,7 @@ static void csum_tree_block(struct extent_buffer *buf, u8 *result)
 	crypto_shash_update(shash, kaddr + BTRFS_CSUM_SIZE,
 			    first_page_part - BTRFS_CSUM_SIZE);
 
-	for (i = 1; i < num_pages; i++) {
+	for (i = 1; i < num_pages && INLINE_EXTENT_BUFFER_PAGES > 1; i++) {
 		kaddr = page_address(buf->pages[i]);
 		crypto_shash_update(shash, kaddr, PAGE_SIZE);
 	}
@@ -242,7 +242,6 @@ static int btrfs_repair_eb_io_failure(const struct extent_buffer *eb,
 				      int mirror_num)
 {
 	struct btrfs_fs_info *fs_info = eb->fs_info;
-	u64 start = eb->start;
 	int i, num_pages = num_extent_pages(eb);
 	int ret = 0;
 
@@ -251,12 +250,14 @@ static int btrfs_repair_eb_io_failure(const struct extent_buffer *eb,
 
 	for (i = 0; i < num_pages; i++) {
 		struct page *p = eb->pages[i];
+		u64 start = max_t(u64, eb->start, page_offset(p));
+		u64 end = min_t(u64, eb->start + eb->len, page_offset(p) + PAGE_SIZE);
+		u32 len = end - start;
 
-		ret = btrfs_repair_io_failure(fs_info, 0, start, PAGE_SIZE,
-				start, p, start - page_offset(p), mirror_num);
+		ret = btrfs_repair_io_failure(fs_info, 0, start, len,
+				start, p, offset_in_page(start), mirror_num);
 		if (ret)
 			break;
-		start += PAGE_SIZE;
 	}
 
 	return ret;
@@ -995,13 +996,18 @@ int btrfs_global_root_insert(struct btrfs_root *root)
 {
 	struct btrfs_fs_info *fs_info = root->fs_info;
 	struct rb_node *tmp;
+	int ret = 0;
 
 	write_lock(&fs_info->global_root_lock);
 	tmp = rb_find_add(&root->rb_node, &fs_info->global_root_tree, global_root_cmp);
 	write_unlock(&fs_info->global_root_lock);
-	ASSERT(!tmp);
 
-	return tmp ? -EEXIST : 0;
+	if (tmp) {
+		ret = -EEXIST;
+		btrfs_warn(fs_info, "global root %llu %llu already exists",
+				root->root_key.objectid, root->root_key.offset);
+	}
+	return ret;
 }
 
 void btrfs_global_root_delete(struct btrfs_root *root)
@@ -2842,6 +2848,7 @@ static int __cold init_tree_roots(struct btrfs_fs_info *fs_info)
 			/* We can't trust the free space cache either */
 			btrfs_set_opt(fs_info->mount_opt, CLEAR_CACHE);
 
+			btrfs_warn(fs_info, "try to load backup roots slot %d", i);
 			ret = read_backup_root(fs_info, i);
 			backup_index = ret;
 			if (ret < 0)
@@ -3123,23 +3130,34 @@ int btrfs_start_pre_rw_mount(struct btrfs_fs_info *fs_info)
 {
 	int ret;
 	const bool cache_opt = btrfs_test_opt(fs_info, SPACE_CACHE);
-	bool clear_free_space_tree = false;
+	bool rebuild_free_space_tree = false;
 
 	if (btrfs_test_opt(fs_info, CLEAR_CACHE) &&
 	    btrfs_fs_compat_ro(fs_info, FREE_SPACE_TREE)) {
-		clear_free_space_tree = true;
+		rebuild_free_space_tree = true;
 	} else if (btrfs_fs_compat_ro(fs_info, FREE_SPACE_TREE) &&
 		   !btrfs_fs_compat_ro(fs_info, FREE_SPACE_TREE_VALID)) {
 		btrfs_warn(fs_info, "free space tree is invalid");
-		clear_free_space_tree = true;
+		rebuild_free_space_tree = true;
+	}
+
+	if (rebuild_free_space_tree) {
+		btrfs_info(fs_info, "rebuilding free space tree");
+		ret = btrfs_rebuild_free_space_tree(fs_info);
+		if (ret) {
+			btrfs_warn(fs_info,
+				   "failed to rebuild free space tree: %d", ret);
+			goto out;
+		}
 	}
 
-	if (clear_free_space_tree) {
-		btrfs_info(fs_info, "clearing free space tree");
-		ret = btrfs_clear_free_space_tree(fs_info);
+	if (btrfs_fs_compat_ro(fs_info, FREE_SPACE_TREE) &&
+	    !btrfs_test_opt(fs_info, FREE_SPACE_TREE)) {
+		btrfs_info(fs_info, "disabling free space tree");
+		ret = btrfs_delete_free_space_tree(fs_info);
 		if (ret) {
 			btrfs_warn(fs_info,
-				   "failed to clear free space tree: %d", ret);
+				   "failed to disable free space tree: %d", ret);
 			goto out;
 		}
 	}
@@ -4940,7 +4958,11 @@ static void btrfs_destroy_delalloc_inodes(struct btrfs_root *root)
 		 */
 		inode = igrab(&btrfs_inode->vfs_inode);
 		if (inode) {
+			unsigned int nofs_flag;
+
+			nofs_flag = memalloc_nofs_save();
 			invalidate_inode_pages2(inode->i_mapping);
+			memalloc_nofs_restore(nofs_flag);
 			iput(inode);
 		}
 		spin_lock(&root->delalloc_lock);
@@ -5046,7 +5068,12 @@ static void btrfs_cleanup_bg_io(struct btrfs_block_group *cache)
 
 	inode = cache->io_ctl.inode;
 	if (inode) {
+		unsigned int nofs_flag;
+
+		nofs_flag = memalloc_nofs_save();
 		invalidate_inode_pages2(inode->i_mapping);
+		memalloc_nofs_restore(nofs_flag);
+
 		BTRFS_I(inode)->generation = 0;
 		cache->io_ctl.inode = NULL;
 		iput(inode);
diff --git linux-libre-6.3-gnu/fs/btrfs/file-item.c linux-libre-6.3.9-gnu/fs/btrfs/file-item.c
index 41c77a100853..9e45b416a9c8 100644
--- linux-libre-6.3-gnu/fs/btrfs/file-item.c
+++ linux-libre-6.3.9-gnu/fs/btrfs/file-item.c
@@ -52,13 +52,13 @@ void btrfs_inode_safe_disk_i_size_write(struct btrfs_inode *inode, u64 new_i_siz
 	u64 start, end, i_size;
 	int ret;
 
+	spin_lock(&inode->lock);
 	i_size = new_i_size ?: i_size_read(&inode->vfs_inode);
 	if (btrfs_fs_incompat(fs_info, NO_HOLES)) {
 		inode->disk_i_size = i_size;
-		return;
+		goto out_unlock;
 	}
 
-	spin_lock(&inode->lock);
 	ret = find_contiguous_extent_bit(&inode->file_extent_tree, 0, &start,
 					 &end, EXTENT_DIRTY);
 	if (!ret && start == 0)
@@ -66,6 +66,7 @@ void btrfs_inode_safe_disk_i_size_write(struct btrfs_inode *inode, u64 new_i_siz
 	else
 		i_size = 0;
 	inode->disk_i_size = i_size;
+out_unlock:
 	spin_unlock(&inode->lock);
 }
 
@@ -846,7 +847,9 @@ blk_status_t btrfs_csum_one_bio(struct btrfs_bio *bbio)
 				sums = kvzalloc(btrfs_ordered_sum_size(fs_info,
 						      bytes_left), GFP_KERNEL);
 				memalloc_nofs_restore(nofs_flag);
-				BUG_ON(!sums); /* -ENOMEM */
+				if (!sums)
+					return BLK_STS_RESOURCE;
+
 				sums->len = bytes_left;
 				ordered = btrfs_lookup_ordered_extent(inode,
 								offset);
diff --git linux-libre-6.3-gnu/fs/btrfs/free-space-cache.c linux-libre-6.3.9-gnu/fs/btrfs/free-space-cache.c
index d84cef89cdff..cf98a3c05480 100644
--- linux-libre-6.3-gnu/fs/btrfs/free-space-cache.c
+++ linux-libre-6.3.9-gnu/fs/btrfs/free-space-cache.c
@@ -870,15 +870,16 @@ static int __load_free_space_cache(struct btrfs_root *root, struct inode *inode,
 			}
 			spin_lock(&ctl->tree_lock);
 			ret = link_free_space(ctl, e);
-			ctl->total_bitmaps++;
-			recalculate_thresholds(ctl);
-			spin_unlock(&ctl->tree_lock);
 			if (ret) {
+				spin_unlock(&ctl->tree_lock);
 				btrfs_err(fs_info,
 					"Duplicate entries in free space cache, dumping");
 				kmem_cache_free(btrfs_free_space_cachep, e);
 				goto free_cache;
 			}
+			ctl->total_bitmaps++;
+			recalculate_thresholds(ctl);
+			spin_unlock(&ctl->tree_lock);
 			list_add_tail(&e->list, &bitmaps);
 		}
 
diff --git linux-libre-6.3-gnu/fs/btrfs/free-space-tree.c linux-libre-6.3.9-gnu/fs/btrfs/free-space-tree.c
index 4d155a48ec59..b21da1446f2a 100644
--- linux-libre-6.3-gnu/fs/btrfs/free-space-tree.c
+++ linux-libre-6.3.9-gnu/fs/btrfs/free-space-tree.c
@@ -1252,7 +1252,7 @@ out:
 	return ret;
 }
 
-int btrfs_clear_free_space_tree(struct btrfs_fs_info *fs_info)
+int btrfs_delete_free_space_tree(struct btrfs_fs_info *fs_info)
 {
 	struct btrfs_trans_handle *trans;
 	struct btrfs_root *tree_root = fs_info->tree_root;
@@ -1298,6 +1298,54 @@ abort:
 	return ret;
 }
 
+int btrfs_rebuild_free_space_tree(struct btrfs_fs_info *fs_info)
+{
+	struct btrfs_trans_handle *trans;
+	struct btrfs_key key = {
+		.objectid = BTRFS_FREE_SPACE_TREE_OBJECTID,
+		.type = BTRFS_ROOT_ITEM_KEY,
+		.offset = 0,
+	};
+	struct btrfs_root *free_space_root = btrfs_global_root(fs_info, &key);
+	struct rb_node *node;
+	int ret;
+
+	trans = btrfs_start_transaction(free_space_root, 1);
+	if (IS_ERR(trans))
+		return PTR_ERR(trans);
+
+	set_bit(BTRFS_FS_CREATING_FREE_SPACE_TREE, &fs_info->flags);
+	set_bit(BTRFS_FS_FREE_SPACE_TREE_UNTRUSTED, &fs_info->flags);
+
+	ret = clear_free_space_tree(trans, free_space_root);
+	if (ret)
+		goto abort;
+
+	node = rb_first_cached(&fs_info->block_group_cache_tree);
+	while (node) {
+		struct btrfs_block_group *block_group;
+
+		block_group = rb_entry(node, struct btrfs_block_group,
+				       cache_node);
+		ret = populate_free_space_tree(trans, block_group);
+		if (ret)
+			goto abort;
+		node = rb_next(node);
+	}
+
+	btrfs_set_fs_compat_ro(fs_info, FREE_SPACE_TREE);
+	btrfs_set_fs_compat_ro(fs_info, FREE_SPACE_TREE_VALID);
+	clear_bit(BTRFS_FS_CREATING_FREE_SPACE_TREE, &fs_info->flags);
+
+	ret = btrfs_commit_transaction(trans);
+	clear_bit(BTRFS_FS_FREE_SPACE_TREE_UNTRUSTED, &fs_info->flags);
+	return ret;
+abort:
+	btrfs_abort_transaction(trans, ret);
+	btrfs_end_transaction(trans);
+	return ret;
+}
+
 static int __add_block_group_free_space(struct btrfs_trans_handle *trans,
 					struct btrfs_block_group *block_group,
 					struct btrfs_path *path)
diff --git linux-libre-6.3-gnu/fs/btrfs/free-space-tree.h linux-libre-6.3.9-gnu/fs/btrfs/free-space-tree.h
index dc2463e4cfe3..6d5551d0ced8 100644
--- linux-libre-6.3-gnu/fs/btrfs/free-space-tree.h
+++ linux-libre-6.3.9-gnu/fs/btrfs/free-space-tree.h
@@ -18,7 +18,8 @@ struct btrfs_caching_control;
 
 void set_free_space_tree_thresholds(struct btrfs_block_group *block_group);
 int btrfs_create_free_space_tree(struct btrfs_fs_info *fs_info);
-int btrfs_clear_free_space_tree(struct btrfs_fs_info *fs_info);
+int btrfs_delete_free_space_tree(struct btrfs_fs_info *fs_info);
+int btrfs_rebuild_free_space_tree(struct btrfs_fs_info *fs_info);
 int load_free_space_tree(struct btrfs_caching_control *caching_ctl);
 int add_block_group_free_space(struct btrfs_trans_handle *trans,
 			       struct btrfs_block_group *block_group);
diff --git linux-libre-6.3-gnu/fs/btrfs/inode.c linux-libre-6.3.9-gnu/fs/btrfs/inode.c
index 957e4d76a7b6..00ade644579f 100644
--- linux-libre-6.3-gnu/fs/btrfs/inode.c
+++ linux-libre-6.3.9-gnu/fs/btrfs/inode.c
@@ -1869,7 +1869,7 @@ static int can_nocow_file_extent(struct btrfs_path *path,
 
 	ret = btrfs_cross_ref_exist(root, btrfs_ino(inode),
 				    key->offset - args->extent_offset,
-				    args->disk_bytenr, false, path);
+				    args->disk_bytenr, args->strict, path);
 	WARN_ON_ONCE(ret > 0 && is_freespace_inode);
 	if (ret != 0)
 		goto out;
@@ -3167,6 +3167,9 @@ int btrfs_finish_ordered_io(struct btrfs_ordered_extent *ordered_extent)
 		btrfs_rewrite_logical_zoned(ordered_extent);
 		btrfs_zone_finish_endio(fs_info, ordered_extent->disk_bytenr,
 					ordered_extent->disk_num_bytes);
+	} else if (btrfs_is_data_reloc_root(inode->root)) {
+		btrfs_zone_finish_endio(fs_info, ordered_extent->disk_bytenr,
+					ordered_extent->disk_num_bytes);
 	}
 
 	if (test_bit(BTRFS_ORDERED_TRUNCATED, &ordered_extent->flags)) {
@@ -7321,7 +7324,7 @@ static struct extent_map *create_io_em(struct btrfs_inode *inode, u64 start,
 static int btrfs_get_blocks_direct_write(struct extent_map **map,
 					 struct inode *inode,
 					 struct btrfs_dio_data *dio_data,
-					 u64 start, u64 len,
+					 u64 start, u64 *lenp,
 					 unsigned int iomap_flags)
 {
 	const bool nowait = (iomap_flags & IOMAP_NOWAIT);
@@ -7332,6 +7335,7 @@ static int btrfs_get_blocks_direct_write(struct extent_map **map,
 	struct btrfs_block_group *bg;
 	bool can_nocow = false;
 	bool space_reserved = false;
+	u64 len = *lenp;
 	u64 prev_len;
 	int ret = 0;
 
@@ -7402,15 +7406,19 @@ static int btrfs_get_blocks_direct_write(struct extent_map **map,
 		free_extent_map(em);
 		*map = NULL;
 
-		if (nowait)
-			return -EAGAIN;
+		if (nowait) {
+			ret = -EAGAIN;
+			goto out;
+		}
 
 		/*
 		 * If we could not allocate data space before locking the file
 		 * range and we can't do a NOCOW write, then we have to fail.
 		 */
-		if (!dio_data->data_space_reserved)
-			return -ENOSPC;
+		if (!dio_data->data_space_reserved) {
+			ret = -ENOSPC;
+			goto out;
+		}
 
 		/*
 		 * We have to COW and we have already reserved data space before,
@@ -7451,6 +7459,7 @@ out:
 		btrfs_delalloc_release_extents(BTRFS_I(inode), len);
 		btrfs_delalloc_release_metadata(BTRFS_I(inode), len, true);
 	}
+	*lenp = len;
 	return ret;
 }
 
@@ -7627,7 +7636,7 @@ static int btrfs_dio_iomap_begin(struct inode *inode, loff_t start,
 
 	if (write) {
 		ret = btrfs_get_blocks_direct_write(&em, inode, dio_data,
-						    start, len, flags);
+						    start, &len, flags);
 		if (ret < 0)
 			goto unlock_err;
 		unlock_extents = true;
diff --git linux-libre-6.3-gnu/fs/btrfs/ioctl.c linux-libre-6.3.9-gnu/fs/btrfs/ioctl.c
index ba769a1eb87a..2fa36f694daa 100644
--- linux-libre-6.3-gnu/fs/btrfs/ioctl.c
+++ linux-libre-6.3.9-gnu/fs/btrfs/ioctl.c
@@ -454,7 +454,9 @@ void btrfs_exclop_balance(struct btrfs_fs_info *fs_info,
 	case BTRFS_EXCLOP_BALANCE_PAUSED:
 		spin_lock(&fs_info->super_lock);
 		ASSERT(fs_info->exclusive_operation == BTRFS_EXCLOP_BALANCE ||
-		       fs_info->exclusive_operation == BTRFS_EXCLOP_DEV_ADD);
+		       fs_info->exclusive_operation == BTRFS_EXCLOP_DEV_ADD ||
+		       fs_info->exclusive_operation == BTRFS_EXCLOP_NONE ||
+		       fs_info->exclusive_operation == BTRFS_EXCLOP_BALANCE_PAUSED);
 		fs_info->exclusive_operation = BTRFS_EXCLOP_BALANCE_PAUSED;
 		spin_unlock(&fs_info->super_lock);
 		break;
@@ -3161,6 +3163,11 @@ static long btrfs_ioctl_scrub(struct file *file, void __user *arg)
 	if (IS_ERR(sa))
 		return PTR_ERR(sa);
 
+	if (sa->flags & ~BTRFS_SCRUB_SUPPORTED_FLAGS) {
+		ret = -EOPNOTSUPP;
+		goto out;
+	}
+
 	if (!(sa->flags & BTRFS_SCRUB_READONLY)) {
 		ret = mnt_want_write_file(file);
 		if (ret)
diff --git linux-libre-6.3-gnu/fs/btrfs/print-tree.c linux-libre-6.3.9-gnu/fs/btrfs/print-tree.c
index b93c96213304..497b9dbd8a13 100644
--- linux-libre-6.3-gnu/fs/btrfs/print-tree.c
+++ linux-libre-6.3.9-gnu/fs/btrfs/print-tree.c
@@ -151,10 +151,10 @@ static void print_extent_item(struct extent_buffer *eb, int slot, int type)
 			pr_cont("shared data backref parent %llu count %u\n",
 			       offset, btrfs_shared_data_ref_count(eb, sref));
 			/*
-			 * offset is supposed to be a tree block which
-			 * must be aligned to nodesize.
+			 * Offset is supposed to be a tree block which must be
+			 * aligned to sectorsize.
 			 */
-			if (!IS_ALIGNED(offset, eb->fs_info->nodesize))
+			if (!IS_ALIGNED(offset, eb->fs_info->sectorsize))
 				pr_info(
 			"\t\t\t(parent %llu not aligned to sectorsize %u)\n",
 				     offset, eb->fs_info->sectorsize);
diff --git linux-libre-6.3-gnu/fs/btrfs/relocation.c linux-libre-6.3.9-gnu/fs/btrfs/relocation.c
index ef13a9d4e370..c10670915f96 100644
--- linux-libre-6.3-gnu/fs/btrfs/relocation.c
+++ linux-libre-6.3.9-gnu/fs/btrfs/relocation.c
@@ -3422,7 +3422,7 @@ int add_data_references(struct reloc_control *rc,
 	btrfs_release_path(path);
 
 	ctx.bytenr = extent_key->objectid;
-	ctx.ignore_extent_item_pos = true;
+	ctx.skip_inode_ref_list = true;
 	ctx.fs_info = rc->extent_root->fs_info;
 
 	ret = btrfs_find_all_leafs(&ctx);
diff --git linux-libre-6.3-gnu/fs/btrfs/scrub.c linux-libre-6.3.9-gnu/fs/btrfs/scrub.c
index 69c93ae333f6..3720fd1f593d 100644
--- linux-libre-6.3-gnu/fs/btrfs/scrub.c
+++ linux-libre-6.3.9-gnu/fs/btrfs/scrub.c
@@ -4034,13 +4034,20 @@ int scrub_enumerate_chunks(struct scrub_ctx *sctx,
 
 		if (ret == 0) {
 			ro_set = 1;
-		} else if (ret == -ENOSPC && !sctx->is_dev_replace) {
+		} else if (ret == -ENOSPC && !sctx->is_dev_replace &&
+			   !(cache->flags & BTRFS_BLOCK_GROUP_RAID56_MASK)) {
 			/*
 			 * btrfs_inc_block_group_ro return -ENOSPC when it
 			 * failed in creating new chunk for metadata.
 			 * It is not a problem for scrub, because
 			 * metadata are always cowed, and our scrub paused
 			 * commit_transactions.
+			 *
+			 * For RAID56 chunks, we have to mark them read-only
+			 * for scrub, as later we would use our own cache
+			 * out of RAID56 realm.
+			 * Thus we want the RAID56 bg to be marked RO to
+			 * prevent RMW from screwing up out cache.
 			 */
 			ro_set = 0;
 		} else if (ret == -ETXTBSY) {
diff --git linux-libre-6.3-gnu/fs/btrfs/send.c linux-libre-6.3.9-gnu/fs/btrfs/send.c
index e5c963bb873d..af2e153543a5 100644
--- linux-libre-6.3-gnu/fs/btrfs/send.c
+++ linux-libre-6.3.9-gnu/fs/btrfs/send.c
@@ -1875,7 +1875,7 @@ static int get_cur_inode_state(struct send_ctx *sctx, u64 ino, u64 gen,
 	int left_ret;
 	int right_ret;
 	u64 left_gen;
-	u64 right_gen;
+	u64 right_gen = 0;
 	struct btrfs_inode_info info;
 
 	ret = get_inode_info(sctx->send_root, ino, &info);
diff --git linux-libre-6.3-gnu/fs/btrfs/super.c linux-libre-6.3.9-gnu/fs/btrfs/super.c
index 366fb4cde145..06e91c02be9e 100644
--- linux-libre-6.3-gnu/fs/btrfs/super.c
+++ linux-libre-6.3.9-gnu/fs/btrfs/super.c
@@ -826,7 +826,11 @@ out:
 	    !btrfs_test_opt(info, CLEAR_CACHE)) {
 		btrfs_err(info, "cannot disable free space tree");
 		ret = -EINVAL;
-
+	}
+	if (btrfs_fs_compat_ro(info, BLOCK_GROUP_TREE) &&
+	     !btrfs_test_opt(info, FREE_SPACE_TREE)) {
+		btrfs_err(info, "cannot disable free space tree with block-group-tree feature");
+		ret = -EINVAL;
 	}
 	if (!ret)
 		ret = btrfs_check_mountopts_zoned(info);
@@ -1836,6 +1840,12 @@ static int btrfs_remount(struct super_block *sb, int *flags, char *data)
 		btrfs_clear_sb_rdonly(sb);
 
 		set_bit(BTRFS_FS_OPEN, &fs_info->flags);
+
+		/*
+		 * If we've gone from readonly -> read/write, we need to get
+		 * our sync/async discard lists in the right state.
+		 */
+		btrfs_discard_resume(fs_info);
 	}
 out:
 	/*
diff --git linux-libre-6.3-gnu/fs/btrfs/volumes.c linux-libre-6.3.9-gnu/fs/btrfs/volumes.c
index c6d592870400..db63f9da787f 100644
--- linux-libre-6.3-gnu/fs/btrfs/volumes.c
+++ linux-libre-6.3.9-gnu/fs/btrfs/volumes.c
@@ -2618,7 +2618,7 @@ int btrfs_init_new_device(struct btrfs_fs_info *fs_info, const char *device_path
 	struct block_device *bdev;
 	struct super_block *sb = fs_info->sb;
 	struct btrfs_fs_devices *fs_devices = fs_info->fs_devices;
-	struct btrfs_fs_devices *seed_devices;
+	struct btrfs_fs_devices *seed_devices = NULL;
 	u64 orig_super_total_bytes;
 	u64 orig_super_num_devices;
 	int ret = 0;
diff --git linux-libre-6.3-gnu/fs/btrfs/zoned.c linux-libre-6.3.9-gnu/fs/btrfs/zoned.c
index 45d04092f2f8..8db47f93007f 100644
--- linux-libre-6.3-gnu/fs/btrfs/zoned.c
+++ linux-libre-6.3.9-gnu/fs/btrfs/zoned.c
@@ -122,10 +122,9 @@ static int sb_write_pointer(struct block_device *bdev, struct blk_zone *zones,
 		int i;
 
 		for (i = 0; i < BTRFS_NR_SB_LOG_ZONES; i++) {
-			u64 bytenr;
-
-			bytenr = ((zones[i].start + zones[i].len)
-				   << SECTOR_SHIFT) - BTRFS_SUPER_INFO_SIZE;
+			u64 zone_end = (zones[i].start + zones[i].capacity) << SECTOR_SHIFT;
+			u64 bytenr = ALIGN_DOWN(zone_end, BTRFS_SUPER_INFO_SIZE) -
+						BTRFS_SUPER_INFO_SIZE;
 
 			page[i] = read_cache_page_gfp(mapping,
 					bytenr >> PAGE_SHIFT, GFP_NOFS);
@@ -1168,12 +1167,12 @@ int btrfs_ensure_empty_zones(struct btrfs_device *device, u64 start, u64 size)
 		return -ERANGE;
 
 	/* All the zones are conventional */
-	if (find_next_bit(zinfo->seq_zones, begin, end) == end)
+	if (find_next_bit(zinfo->seq_zones, end, begin) == end)
 		return 0;
 
 	/* All the zones are sequential and empty */
-	if (find_next_zero_bit(zinfo->seq_zones, begin, end) == end &&
-	    find_next_zero_bit(zinfo->empty_zones, begin, end) == end)
+	if (find_next_zero_bit(zinfo->seq_zones, end, begin) == end &&
+	    find_next_zero_bit(zinfo->empty_zones, end, begin) == end)
 		return 0;
 
 	for (pos = start; pos < start + size; pos += zinfo->zone_size) {
@@ -1610,11 +1609,11 @@ void btrfs_redirty_list_add(struct btrfs_transaction *trans,
 	    !list_empty(&eb->release_list))
 		return;
 
+	memzero_extent_buffer(eb, 0, eb->len);
+	set_bit(EXTENT_BUFFER_NO_CHECK, &eb->bflags);
 	set_extent_buffer_dirty(eb);
 	set_extent_bits_nowait(&trans->dirty_pages, eb->start,
 			       eb->start + eb->len - 1, EXTENT_DIRTY);
-	memzero_extent_buffer(eb, 0, eb->len);
-	set_bit(EXTENT_BUFFER_NO_CHECK, &eb->bflags);
 
 	spin_lock(&trans->releasing_ebs_lock);
 	list_add_tail(&eb->release_list, &trans->releasing_ebs);
diff --git linux-libre-6.3-gnu/fs/ceph/caps.c linux-libre-6.3.9-gnu/fs/ceph/caps.c
index 7cc20772eac9..2321e5ddb664 100644
--- linux-libre-6.3-gnu/fs/ceph/caps.c
+++ linux-libre-6.3.9-gnu/fs/ceph/caps.c
@@ -431,7 +431,7 @@ void ceph_reservation_status(struct ceph_fs_client *fsc,
  *
  * Called with i_ceph_lock held.
  */
-static struct ceph_cap *__get_cap_for_mds(struct ceph_inode_info *ci, int mds)
+struct ceph_cap *__get_cap_for_mds(struct ceph_inode_info *ci, int mds)
 {
 	struct ceph_cap *cap;
 	struct rb_node *n = ci->i_caps.rb_node;
@@ -1627,6 +1627,7 @@ void ceph_flush_snaps(struct ceph_inode_info *ci,
 	struct inode *inode = &ci->netfs.inode;
 	struct ceph_mds_client *mdsc = ceph_inode_to_client(inode)->mdsc;
 	struct ceph_mds_session *session = NULL;
+	bool need_put = false;
 	int mds;
 
 	dout("ceph_flush_snaps %p\n", inode);
@@ -1671,8 +1672,13 @@ out:
 		ceph_put_mds_session(session);
 	/* we flushed them all; remove this inode from the queue */
 	spin_lock(&mdsc->snap_flush_lock);
+	if (!list_empty(&ci->i_snap_flush_item))
+		need_put = true;
 	list_del_init(&ci->i_snap_flush_item);
 	spin_unlock(&mdsc->snap_flush_lock);
+
+	if (need_put)
+		iput(inode);
 }
 
 /*
diff --git linux-libre-6.3-gnu/fs/ceph/debugfs.c linux-libre-6.3.9-gnu/fs/ceph/debugfs.c
index bec3c4549c07..3904333fa6c3 100644
--- linux-libre-6.3-gnu/fs/ceph/debugfs.c
+++ linux-libre-6.3.9-gnu/fs/ceph/debugfs.c
@@ -248,14 +248,20 @@ static int metrics_caps_show(struct seq_file *s, void *p)
 	return 0;
 }
 
-static int caps_show_cb(struct inode *inode, struct ceph_cap *cap, void *p)
+static int caps_show_cb(struct inode *inode, int mds, void *p)
 {
+	struct ceph_inode_info *ci = ceph_inode(inode);
 	struct seq_file *s = p;
-
-	seq_printf(s, "0x%-17llx%-3d%-17s%-17s\n", ceph_ino(inode),
-		   cap->session->s_mds,
-		   ceph_cap_string(cap->issued),
-		   ceph_cap_string(cap->implemented));
+	struct ceph_cap *cap;
+
+	spin_lock(&ci->i_ceph_lock);
+	cap = __get_cap_for_mds(ci, mds);
+	if (cap)
+		seq_printf(s, "0x%-17llx%-3d%-17s%-17s\n", ceph_ino(inode),
+			   cap->session->s_mds,
+			   ceph_cap_string(cap->issued),
+			   ceph_cap_string(cap->implemented));
+	spin_unlock(&ci->i_ceph_lock);
 	return 0;
 }
 
diff --git linux-libre-6.3-gnu/fs/ceph/mds_client.c linux-libre-6.3.9-gnu/fs/ceph/mds_client.c
index 27a245d959c0..1989c8deea55 100644
--- linux-libre-6.3-gnu/fs/ceph/mds_client.c
+++ linux-libre-6.3.9-gnu/fs/ceph/mds_client.c
@@ -1632,8 +1632,8 @@ static void cleanup_session_requests(struct ceph_mds_client *mdsc,
  * Caller must hold session s_mutex.
  */
 int ceph_iterate_session_caps(struct ceph_mds_session *session,
-			      int (*cb)(struct inode *, struct ceph_cap *,
-					void *), void *arg)
+			      int (*cb)(struct inode *, int mds, void *),
+			      void *arg)
 {
 	struct list_head *p;
 	struct ceph_cap *cap;
@@ -1645,6 +1645,8 @@ int ceph_iterate_session_caps(struct ceph_mds_session *session,
 	spin_lock(&session->s_cap_lock);
 	p = session->s_caps.next;
 	while (p != &session->s_caps) {
+		int mds;
+
 		cap = list_entry(p, struct ceph_cap, session_caps);
 		inode = igrab(&cap->ci->netfs.inode);
 		if (!inode) {
@@ -1652,6 +1654,7 @@ int ceph_iterate_session_caps(struct ceph_mds_session *session,
 			continue;
 		}
 		session->s_cap_iterator = cap;
+		mds = cap->mds;
 		spin_unlock(&session->s_cap_lock);
 
 		if (last_inode) {
@@ -1663,7 +1666,7 @@ int ceph_iterate_session_caps(struct ceph_mds_session *session,
 			old_cap = NULL;
 		}
 
-		ret = cb(inode, cap, arg);
+		ret = cb(inode, mds, arg);
 		last_inode = inode;
 
 		spin_lock(&session->s_cap_lock);
@@ -1696,20 +1699,25 @@ out:
 	return ret;
 }
 
-static int remove_session_caps_cb(struct inode *inode, struct ceph_cap *cap,
-				  void *arg)
+static int remove_session_caps_cb(struct inode *inode, int mds, void *arg)
 {
 	struct ceph_inode_info *ci = ceph_inode(inode);
 	bool invalidate = false;
-	int iputs;
+	struct ceph_cap *cap;
+	int iputs = 0;
 
-	dout("removing cap %p, ci is %p, inode is %p\n",
-	     cap, ci, &ci->netfs.inode);
 	spin_lock(&ci->i_ceph_lock);
-	iputs = ceph_purge_inode_cap(inode, cap, &invalidate);
+	cap = __get_cap_for_mds(ci, mds);
+	if (cap) {
+		dout(" removing cap %p, ci is %p, inode is %p\n",
+		     cap, ci, &ci->netfs.inode);
+
+		iputs = ceph_purge_inode_cap(inode, cap, &invalidate);
+	}
 	spin_unlock(&ci->i_ceph_lock);
 
-	wake_up_all(&ci->i_cap_wq);
+	if (cap)
+		wake_up_all(&ci->i_cap_wq);
 	if (invalidate)
 		ceph_queue_invalidate(inode);
 	while (iputs--)
@@ -1780,8 +1788,7 @@ enum {
  *
  * caller must hold s_mutex.
  */
-static int wake_up_session_cb(struct inode *inode, struct ceph_cap *cap,
-			      void *arg)
+static int wake_up_session_cb(struct inode *inode, int mds, void *arg)
 {
 	struct ceph_inode_info *ci = ceph_inode(inode);
 	unsigned long ev = (unsigned long)arg;
@@ -1792,12 +1799,14 @@ static int wake_up_session_cb(struct inode *inode, struct ceph_cap *cap,
 		ci->i_requested_max_size = 0;
 		spin_unlock(&ci->i_ceph_lock);
 	} else if (ev == RENEWCAPS) {
-		if (cap->cap_gen < atomic_read(&cap->session->s_cap_gen)) {
-			/* mds did not re-issue stale cap */
-			spin_lock(&ci->i_ceph_lock);
+		struct ceph_cap *cap;
+
+		spin_lock(&ci->i_ceph_lock);
+		cap = __get_cap_for_mds(ci, mds);
+		/* mds did not re-issue stale cap */
+		if (cap && cap->cap_gen < atomic_read(&cap->session->s_cap_gen))
 			cap->issued = cap->implemented = CEPH_CAP_PIN;
-			spin_unlock(&ci->i_ceph_lock);
-		}
+		spin_unlock(&ci->i_ceph_lock);
 	} else if (ev == FORCE_RO) {
 	}
 	wake_up_all(&ci->i_cap_wq);
@@ -1959,16 +1968,22 @@ out:
  * Yes, this is a bit sloppy.  Our only real goal here is to respond to
  * memory pressure from the MDS, though, so it needn't be perfect.
  */
-static int trim_caps_cb(struct inode *inode, struct ceph_cap *cap, void *arg)
+static int trim_caps_cb(struct inode *inode, int mds, void *arg)
 {
 	int *remaining = arg;
 	struct ceph_inode_info *ci = ceph_inode(inode);
 	int used, wanted, oissued, mine;
+	struct ceph_cap *cap;
 
 	if (*remaining <= 0)
 		return -1;
 
 	spin_lock(&ci->i_ceph_lock);
+	cap = __get_cap_for_mds(ci, mds);
+	if (!cap) {
+		spin_unlock(&ci->i_ceph_lock);
+		return 0;
+	}
 	mine = cap->issued | cap->implemented;
 	used = __ceph_caps_used(ci);
 	wanted = __ceph_caps_file_wanted(ci);
@@ -3911,26 +3926,22 @@ out_unlock:
 /*
  * Encode information about a cap for a reconnect with the MDS.
  */
-static int reconnect_caps_cb(struct inode *inode, struct ceph_cap *cap,
-			  void *arg)
+static int reconnect_caps_cb(struct inode *inode, int mds, void *arg)
 {
 	union {
 		struct ceph_mds_cap_reconnect v2;
 		struct ceph_mds_cap_reconnect_v1 v1;
 	} rec;
-	struct ceph_inode_info *ci = cap->ci;
+	struct ceph_inode_info *ci = ceph_inode(inode);
 	struct ceph_reconnect_state *recon_state = arg;
 	struct ceph_pagelist *pagelist = recon_state->pagelist;
 	struct dentry *dentry;
+	struct ceph_cap *cap;
 	char *path;
 	int pathlen = 0, err;
 	u64 pathbase;
 	u64 snap_follows;
 
-	dout(" adding %p ino %llx.%llx cap %p %lld %s\n",
-	     inode, ceph_vinop(inode), cap, cap->cap_id,
-	     ceph_cap_string(cap->issued));
-
 	dentry = d_find_primary(inode);
 	if (dentry) {
 		/* set pathbase to parent dir when msg_version >= 2 */
@@ -3947,6 +3958,16 @@ static int reconnect_caps_cb(struct inode *inode, struct ceph_cap *cap,
 	}
 
 	spin_lock(&ci->i_ceph_lock);
+	cap = __get_cap_for_mds(ci, mds);
+	if (!cap) {
+		spin_unlock(&ci->i_ceph_lock);
+		err = 0;
+		goto out_err;
+	}
+	dout(" adding %p ino %llx.%llx cap %p %lld %s\n",
+	     inode, ceph_vinop(inode), cap, cap->cap_id,
+	     ceph_cap_string(cap->issued));
+
 	cap->seq = 0;        /* reset cap seq */
 	cap->issue_seq = 0;  /* and issue_seq */
 	cap->mseq = 0;       /* and migrate_seq */
diff --git linux-libre-6.3-gnu/fs/ceph/mds_client.h linux-libre-6.3.9-gnu/fs/ceph/mds_client.h
index 0598faa50e2e..18b026b1ac63 100644
--- linux-libre-6.3-gnu/fs/ceph/mds_client.h
+++ linux-libre-6.3.9-gnu/fs/ceph/mds_client.h
@@ -541,8 +541,7 @@ extern void ceph_flush_cap_releases(struct ceph_mds_client *mdsc,
 extern void ceph_queue_cap_reclaim_work(struct ceph_mds_client *mdsc);
 extern void ceph_reclaim_caps_nr(struct ceph_mds_client *mdsc, int nr);
 extern int ceph_iterate_session_caps(struct ceph_mds_session *session,
-				     int (*cb)(struct inode *,
-					       struct ceph_cap *, void *),
+				     int (*cb)(struct inode *, int mds, void *),
 				     void *arg);
 extern void ceph_mdsc_pre_umount(struct ceph_mds_client *mdsc);
 
diff --git linux-libre-6.3-gnu/fs/ceph/snap.c linux-libre-6.3.9-gnu/fs/ceph/snap.c
index 87007203f130..2e73ba62bd7a 100644
--- linux-libre-6.3-gnu/fs/ceph/snap.c
+++ linux-libre-6.3.9-gnu/fs/ceph/snap.c
@@ -693,8 +693,10 @@ int __ceph_finish_cap_snap(struct ceph_inode_info *ci,
 	     capsnap->size);
 
 	spin_lock(&mdsc->snap_flush_lock);
-	if (list_empty(&ci->i_snap_flush_item))
+	if (list_empty(&ci->i_snap_flush_item)) {
+		ihold(inode);
 		list_add_tail(&ci->i_snap_flush_item, &mdsc->snap_flush_list);
+	}
 	spin_unlock(&mdsc->snap_flush_lock);
 	return 1;  /* caller may want to ceph_flush_snaps */
 }
@@ -1111,6 +1113,19 @@ skip_inode:
 				continue;
 			adjust_snap_realm_parent(mdsc, child, realm->ino);
 		}
+	} else {
+		/*
+		 * In the non-split case both 'num_split_inos' and
+		 * 'num_split_realms' should be 0, making this a no-op.
+		 * However the MDS happens to populate 'split_realms' list
+		 * in one of the UPDATE op cases by mistake.
+		 *
+		 * Skip both lists just in case to ensure that 'p' is
+		 * positioned at the start of realm info, as expected by
+		 * ceph_update_snap_trace().
+		 */
+		p += sizeof(u64) * num_split_inos;
+		p += sizeof(u64) * num_split_realms;
 	}
 
 	/*
diff --git linux-libre-6.3-gnu/fs/ceph/super.h linux-libre-6.3.9-gnu/fs/ceph/super.h
index 6ecca2c6d137..d24bf0db5234 100644
--- linux-libre-6.3-gnu/fs/ceph/super.h
+++ linux-libre-6.3.9-gnu/fs/ceph/super.h
@@ -1192,6 +1192,8 @@ extern void ceph_kick_flushing_caps(struct ceph_mds_client *mdsc,
 				    struct ceph_mds_session *session);
 void ceph_kick_flushing_inode_caps(struct ceph_mds_session *session,
 				   struct ceph_inode_info *ci);
+extern struct ceph_cap *__get_cap_for_mds(struct ceph_inode_info *ci,
+					  int mds);
 extern struct ceph_cap *ceph_get_cap_for_mds(struct ceph_inode_info *ci,
 					     int mds);
 extern void ceph_take_cap_refs(struct ceph_inode_info *ci, int caps,
diff --git linux-libre-6.3-gnu/fs/cifs/cifs_debug.c linux-libre-6.3.9-gnu/fs/cifs/cifs_debug.c
index e9c8c088d948..d4ed200a9471 100644
--- linux-libre-6.3-gnu/fs/cifs/cifs_debug.c
+++ linux-libre-6.3.9-gnu/fs/cifs/cifs_debug.c
@@ -280,8 +280,10 @@ static int cifs_debug_data_proc_show(struct seq_file *m, void *v)
 		seq_printf(m, "\n%d) ConnectionId: 0x%llx ",
 			c, server->conn_id);
 
+		spin_lock(&server->srv_lock);
 		if (server->hostname)
 			seq_printf(m, "Hostname: %s ", server->hostname);
+		spin_unlock(&server->srv_lock);
 #ifdef CONFIG_CIFS_SMB_DIRECT
 		if (!server->rdma)
 			goto skip_rdma;
@@ -623,10 +625,13 @@ static int cifs_stats_proc_show(struct seq_file *m, void *v)
 				server->fastest_cmd[j],
 				server->slowest_cmd[j]);
 		for (j = 0; j < NUMBER_OF_SMB2_COMMANDS; j++)
-			if (atomic_read(&server->smb2slowcmd[j]))
+			if (atomic_read(&server->smb2slowcmd[j])) {
+				spin_lock(&server->srv_lock);
 				seq_printf(m, "  %d slow responses from %s for command %d\n",
 					atomic_read(&server->smb2slowcmd[j]),
 					server->hostname, j);
+				spin_unlock(&server->srv_lock);
+			}
 #endif /* STATS2 */
 		list_for_each_entry(ses, &server->smb_ses_list, smb_ses_list) {
 			list_for_each_entry(tcon, &ses->tcon_list, tcon_list) {
diff --git linux-libre-6.3-gnu/fs/cifs/cifs_debug.h linux-libre-6.3.9-gnu/fs/cifs/cifs_debug.h
index d44808263cfb..ce5cfd236fdb 100644
--- linux-libre-6.3-gnu/fs/cifs/cifs_debug.h
+++ linux-libre-6.3.9-gnu/fs/cifs/cifs_debug.h
@@ -81,19 +81,19 @@ do {									\
 
 #define cifs_server_dbg_func(ratefunc, type, fmt, ...)			\
 do {									\
-	const char *sn = "";						\
-	if (server && server->hostname)					\
-		sn = server->hostname;					\
+	spin_lock(&server->srv_lock);					\
 	if ((type) & FYI && cifsFYI & CIFS_INFO) {			\
 		pr_debug_ ## ratefunc("%s: \\\\%s " fmt,		\
-				      __FILE__, sn, ##__VA_ARGS__);	\
+				      __FILE__, server->hostname,	\
+				      ##__VA_ARGS__);			\
 	} else if ((type) & VFS) {					\
 		pr_err_ ## ratefunc("VFS: \\\\%s " fmt,			\
-				    sn, ##__VA_ARGS__);			\
+				    server->hostname, ##__VA_ARGS__);	\
 	} else if ((type) & NOISY && (NOISY != 0)) {			\
 		pr_debug_ ## ratefunc("\\\\%s " fmt,			\
-				      sn, ##__VA_ARGS__);		\
+				      server->hostname, ##__VA_ARGS__);	\
 	}								\
+	spin_unlock(&server->srv_lock);					\
 } while (0)
 
 #define cifs_server_dbg(type, fmt, ...)					\
diff --git linux-libre-6.3-gnu/fs/cifs/cifsfs.c linux-libre-6.3.9-gnu/fs/cifs/cifsfs.c
index ac9034fce409..b30f8f768ac4 100644
--- linux-libre-6.3-gnu/fs/cifs/cifsfs.c
+++ linux-libre-6.3.9-gnu/fs/cifs/cifsfs.c
@@ -744,6 +744,7 @@ static void cifs_umount_begin(struct super_block *sb)
 	spin_unlock(&tcon->tc_lock);
 	spin_unlock(&cifs_tcp_ses_lock);
 
+	cifs_close_all_deferred_files(tcon);
 	/* cancel_brl_requests(tcon); */ /* BB mark all brl mids as exiting */
 	/* cancel_notify_requests(tcon); */
 	if (tcon->ses && tcon->ses->server) {
@@ -759,6 +760,20 @@ static void cifs_umount_begin(struct super_block *sb)
 	return;
 }
 
+static int cifs_freeze(struct super_block *sb)
+{
+	struct cifs_sb_info *cifs_sb = CIFS_SB(sb);
+	struct cifs_tcon *tcon;
+
+	if (cifs_sb == NULL)
+		return 0;
+
+	tcon = cifs_sb_master_tcon(cifs_sb);
+
+	cifs_close_all_deferred_files(tcon);
+	return 0;
+}
+
 #ifdef CONFIG_CIFS_STATS2
 static int cifs_show_stats(struct seq_file *s, struct dentry *root)
 {
@@ -797,6 +812,7 @@ static const struct super_operations cifs_super_ops = {
 	as opens */
 	.show_options = cifs_show_options,
 	.umount_begin   = cifs_umount_begin,
+	.freeze_fs      = cifs_freeze,
 #ifdef CONFIG_CIFS_STATS2
 	.show_stats = cifs_show_stats,
 #endif
diff --git linux-libre-6.3-gnu/fs/cifs/cifsglob.h linux-libre-6.3.9-gnu/fs/cifs/cifsglob.h
index 08a73dcb7786..5f8fd20951af 100644
--- linux-libre-6.3-gnu/fs/cifs/cifsglob.h
+++ linux-libre-6.3.9-gnu/fs/cifs/cifsglob.h
@@ -424,8 +424,8 @@ struct smb_version_operations {
 	/* check for STATUS_NETWORK_SESSION_EXPIRED */
 	bool (*is_session_expired)(char *);
 	/* send oplock break response */
-	int (*oplock_response)(struct cifs_tcon *, struct cifs_fid *,
-			       struct cifsInodeInfo *);
+	int (*oplock_response)(struct cifs_tcon *tcon, __u64 persistent_fid, __u64 volatile_fid,
+			__u16 net_fid, struct cifsInodeInfo *cifs_inode);
 	/* query remote filesystem */
 	int (*queryfs)(const unsigned int, struct cifs_tcon *,
 		       struct cifs_sb_info *, struct kstatfs *);
@@ -736,17 +736,23 @@ struct TCP_Server_Info {
 #endif
 	struct mutex refpath_lock; /* protects leaf_fullpath */
 	/*
-	 * Canonical DFS full paths that were used to chase referrals in mount and reconnect.
+	 * origin_fullpath: Canonical copy of smb3_fs_context::source.
+	 *                  It is used for matching existing DFS tcons.
 	 *
-	 * origin_fullpath: first or original referral path
-	 * leaf_fullpath: last referral path (might be changed due to nested links in reconnect)
+	 * leaf_fullpath: Canonical DFS referral path related to this
+	 *                connection.
+	 *                It is used in DFS cache refresher, reconnect and may
+	 *                change due to nested DFS links.
 	 *
-	 * current_fullpath: pointer to either origin_fullpath or leaf_fullpath
-	 * NOTE: cannot be accessed outside cifs_reconnect() and smb2_reconnect()
+	 * Both protected by @refpath_lock and @srv_lock.  The @refpath_lock is
+	 * mosly used for not requiring a copy of @leaf_fullpath when getting
+	 * cached or new DFS referrals (which might also sleep during I/O).
+	 * While @srv_lock is held for making string and NULL comparions against
+	 * both fields as in mount(2) and cache refresh.
 	 *
-	 * format: \\HOST\SHARE\[OPTIONAL PATH]
+	 * format: \\HOST\SHARE[\OPTIONAL PATH]
 	 */
-	char *origin_fullpath, *leaf_fullpath, *current_fullpath;
+	char *origin_fullpath, *leaf_fullpath;
 };
 
 static inline bool is_smb1(struct TCP_Server_Info *server)
@@ -1232,8 +1238,8 @@ struct cifs_tcon {
 	struct cached_fids *cfids;
 	/* BB add field for back pointer to sb struct(s)? */
 #ifdef CONFIG_CIFS_DFS_UPCALL
-	struct list_head ulist; /* cache update list */
 	struct list_head dfs_ses_list;
+	struct delayed_work dfs_cache_work;
 #endif
 	struct delayed_work	query_interfaces; /* query interfaces workqueue job */
 };
@@ -1750,7 +1756,6 @@ struct cifs_mount_ctx {
 	struct TCP_Server_Info *server;
 	struct cifs_ses *ses;
 	struct cifs_tcon *tcon;
-	char *origin_fullpath, *leaf_fullpath;
 	struct list_head dfs_ses_list;
 };
 
diff --git linux-libre-6.3-gnu/fs/cifs/cifsproto.h linux-libre-6.3.9-gnu/fs/cifs/cifsproto.h
index e2eff66eefab..c1c704990b98 100644
--- linux-libre-6.3-gnu/fs/cifs/cifsproto.h
+++ linux-libre-6.3.9-gnu/fs/cifs/cifsproto.h
@@ -8,6 +8,7 @@
 #ifndef _CIFSPROTO_H
 #define _CIFSPROTO_H
 #include <linux/nls.h>
+#include <linux/ctype.h>
 #include "trace.h"
 #ifdef CONFIG_CIFS_DFS_UPCALL
 #include "dfs_cache.h"
@@ -572,7 +573,7 @@ extern int E_md4hash(const unsigned char *passwd, unsigned char *p16,
 extern struct TCP_Server_Info *
 cifs_find_tcp_session(struct smb3_fs_context *ctx);
 
-extern void cifs_put_smb_ses(struct cifs_ses *ses);
+void __cifs_put_smb_ses(struct cifs_ses *ses);
 
 extern struct cifs_ses *
 cifs_get_smb_ses(struct TCP_Server_Info *server, struct smb3_fs_context *ctx);
@@ -696,4 +697,45 @@ struct super_block *cifs_get_tcon_super(struct cifs_tcon *tcon);
 void cifs_put_tcon_super(struct super_block *sb);
 int cifs_wait_for_server_reconnect(struct TCP_Server_Info *server, bool retry);
 
+/* Put references of @ses and @ses->dfs_root_ses */
+static inline void cifs_put_smb_ses(struct cifs_ses *ses)
+{
+	struct cifs_ses *rses = ses->dfs_root_ses;
+
+	__cifs_put_smb_ses(ses);
+	if (rses)
+		__cifs_put_smb_ses(rses);
+}
+
+/* Get an active reference of @ses and @ses->dfs_root_ses.
+ *
+ * NOTE: make sure to call this function when incrementing reference count of
+ * @ses to ensure that any DFS root session attached to it (@ses->dfs_root_ses)
+ * will also get its reference count incremented.
+ *
+ * cifs_put_smb_ses() will put both references, so call it when you're done.
+ */
+static inline void cifs_smb_ses_inc_refcount(struct cifs_ses *ses)
+{
+	lockdep_assert_held(&cifs_tcp_ses_lock);
+
+	ses->ses_count++;
+	if (ses->dfs_root_ses)
+		ses->dfs_root_ses->ses_count++;
+}
+
+static inline bool dfs_src_pathname_equal(const char *s1, const char *s2)
+{
+	if (strlen(s1) != strlen(s2))
+		return false;
+	for (; *s1; s1++, s2++) {
+		if (*s1 == '/' || *s1 == '\\') {
+			if (*s2 != '/' && *s2 != '\\')
+				return false;
+		} else if (tolower(*s1) != tolower(*s2))
+			return false;
+	}
+	return true;
+}
+
 #endif			/* _CIFSPROTO_H */
diff --git linux-libre-6.3-gnu/fs/cifs/connect.c linux-libre-6.3.9-gnu/fs/cifs/connect.c
index 1cbb90587995..8e9a672320ab 100644
--- linux-libre-6.3-gnu/fs/cifs/connect.c
+++ linux-libre-6.3.9-gnu/fs/cifs/connect.c
@@ -403,8 +403,10 @@ static int __reconnect_target_unlocked(struct TCP_Server_Info *server, const cha
 		if (server->hostname != target) {
 			hostname = extract_hostname(target);
 			if (!IS_ERR(hostname)) {
+				spin_lock(&server->srv_lock);
 				kfree(server->hostname);
 				server->hostname = hostname;
+				spin_unlock(&server->srv_lock);
 			} else {
 				cifs_dbg(FYI, "%s: couldn't extract hostname or address from dfs target: %ld\n",
 					 __func__, PTR_ERR(hostname));
@@ -452,7 +454,6 @@ static int reconnect_target_unlocked(struct TCP_Server_Info *server, struct dfs_
 static int reconnect_dfs_server(struct TCP_Server_Info *server)
 {
 	int rc = 0;
-	const char *refpath = server->current_fullpath + 1;
 	struct dfs_cache_tgt_list tl = DFS_CACHE_TGT_LIST_INIT(tl);
 	struct dfs_cache_tgt_iterator *target_hint = NULL;
 	int num_targets = 0;
@@ -465,8 +466,10 @@ static int reconnect_dfs_server(struct TCP_Server_Info *server)
 	 * through /proc/fs/cifs/dfscache or the target list is empty due to server settings after
 	 * refreshing the referral, so, in this case, default it to 1.
 	 */
-	if (!dfs_cache_noreq_find(refpath, NULL, &tl))
+	mutex_lock(&server->refpath_lock);
+	if (!dfs_cache_noreq_find(server->leaf_fullpath + 1, NULL, &tl))
 		num_targets = dfs_cache_get_nr_tgts(&tl);
+	mutex_unlock(&server->refpath_lock);
 	if (!num_targets)
 		num_targets = 1;
 
@@ -510,7 +513,9 @@ static int reconnect_dfs_server(struct TCP_Server_Info *server)
 		mod_delayed_work(cifsiod_wq, &server->reconnect, 0);
 	} while (server->tcpStatus == CifsNeedReconnect);
 
-	dfs_cache_noreq_update_tgthint(refpath, target_hint);
+	mutex_lock(&server->refpath_lock);
+	dfs_cache_noreq_update_tgthint(server->leaf_fullpath + 1, target_hint);
+	mutex_unlock(&server->refpath_lock);
 	dfs_cache_free_tgts(&tl);
 
 	/* Need to set up echo worker again once connection has been established */
@@ -561,9 +566,7 @@ cifs_echo_request(struct work_struct *work)
 		goto requeue_echo;
 
 	rc = server->ops->echo ? server->ops->echo(server) : -ENOSYS;
-	if (rc)
-		cifs_dbg(FYI, "Unable to send echo request to server: %s\n",
-			 server->hostname);
+	cifs_server_dbg(FYI, "send echo request: rc = %d\n", rc);
 
 	/* Check witness registrations */
 	cifs_swn_check();
@@ -993,10 +996,8 @@ static void clean_demultiplex_info(struct TCP_Server_Info *server)
 		 */
 	}
 
-#ifdef CONFIG_CIFS_DFS_UPCALL
 	kfree(server->origin_fullpath);
 	kfree(server->leaf_fullpath);
-#endif
 	kfree(server);
 
 	length = atomic_dec_return(&tcpSesAllocCount);
@@ -1384,26 +1385,13 @@ match_security(struct TCP_Server_Info *server, struct smb3_fs_context *ctx)
 	return true;
 }
 
-static bool dfs_src_pathname_equal(const char *s1, const char *s2)
-{
-	if (strlen(s1) != strlen(s2))
-		return false;
-	for (; *s1; s1++, s2++) {
-		if (*s1 == '/' || *s1 == '\\') {
-			if (*s2 != '/' && *s2 != '\\')
-				return false;
-		} else if (tolower(*s1) != tolower(*s2))
-			return false;
-	}
-	return true;
-}
-
 /* this function must be called with srv_lock held */
-static int match_server(struct TCP_Server_Info *server, struct smb3_fs_context *ctx,
-			bool dfs_super_cmp)
+static int match_server(struct TCP_Server_Info *server, struct smb3_fs_context *ctx)
 {
 	struct sockaddr *addr = (struct sockaddr *)&ctx->dstaddr;
 
+	lockdep_assert_held(&server->srv_lock);
+
 	if (ctx->nosharesock)
 		return 0;
 
@@ -1429,27 +1417,41 @@ static int match_server(struct TCP_Server_Info *server, struct smb3_fs_context *
 			       (struct sockaddr *)&server->srcaddr))
 		return 0;
 	/*
-	 * When matching DFS superblocks, we only check for original source pathname as the
-	 * currently connected target might be different than the one parsed earlier in i.e.
-	 * mount.cifs(8).
+	 * - Match for an DFS tcon (@server->origin_fullpath).
+	 * - Match for an DFS root server connection (@server->leaf_fullpath).
+	 * - If none of the above and @ctx->leaf_fullpath is set, then
+	 *   it is a new DFS connection.
+	 * - If 'nodfs' mount option was passed, then match only connections
+	 *   that have no DFS referrals set
+	 *   (e.g. can't failover to other targets).
 	 */
-	if (dfs_super_cmp) {
-		if (!ctx->source || !server->origin_fullpath ||
-		    !dfs_src_pathname_equal(server->origin_fullpath, ctx->source))
-			return 0;
-	} else {
-		/* Skip addr, hostname and port matching for DFS connections */
-		if (server->leaf_fullpath) {
+	if (!ctx->nodfs) {
+		if (ctx->source && server->origin_fullpath) {
+			if (!dfs_src_pathname_equal(ctx->source,
+						    server->origin_fullpath))
+				return 0;
+		} else if (server->leaf_fullpath) {
 			if (!ctx->leaf_fullpath ||
-			    strcasecmp(server->leaf_fullpath, ctx->leaf_fullpath))
+			    strcasecmp(server->leaf_fullpath,
+				       ctx->leaf_fullpath))
 				return 0;
-		} else if (strcasecmp(server->hostname, ctx->server_hostname) ||
-			   !match_server_address(server, addr) ||
-			   !match_port(server, addr)) {
+		} else if (ctx->leaf_fullpath) {
 			return 0;
 		}
+	} else if (server->origin_fullpath || server->leaf_fullpath) {
+		return 0;
 	}
 
+	/*
+	 * Match for a regular connection (address/hostname/port) which has no
+	 * DFS referrals set.
+	 */
+	if (!server->origin_fullpath && !server->leaf_fullpath &&
+	    (strcasecmp(server->hostname, ctx->server_hostname) ||
+	     !match_server_address(server, addr) ||
+	     !match_port(server, addr)))
+		return 0;
+
 	if (!match_security(server, ctx))
 		return 0;
 
@@ -1480,7 +1482,7 @@ cifs_find_tcp_session(struct smb3_fs_context *ctx)
 		 * Skip ses channels since they're only handled in lower layers
 		 * (e.g. cifs_send_recv).
 		 */
-		if (CIFS_SERVER_IS_CHAN(server) || !match_server(server, ctx, false)) {
+		if (CIFS_SERVER_IS_CHAN(server) || !match_server(server, ctx)) {
 			spin_unlock(&server->srv_lock);
 			continue;
 		}
@@ -1580,7 +1582,6 @@ cifs_get_tcp_session(struct smb3_fs_context *ctx,
 			rc = -ENOMEM;
 			goto out_err;
 		}
-		tcp_ses->current_fullpath = tcp_ses->leaf_fullpath;
 	}
 
 	if (ctx->nosharesock)
@@ -1810,7 +1811,9 @@ cifs_setup_ipc(struct cifs_ses *ses, struct smb3_fs_context *ctx)
 	if (tcon == NULL)
 		return -ENOMEM;
 
+	spin_lock(&server->srv_lock);
 	scnprintf(unc, sizeof(unc), "\\\\%s\\IPC$", server->hostname);
+	spin_unlock(&server->srv_lock);
 
 	xid = get_xid();
 	tcon->ses = ses;
@@ -1863,7 +1866,7 @@ cifs_free_ipc(struct cifs_ses *ses)
 static struct cifs_ses *
 cifs_find_smb_ses(struct TCP_Server_Info *server, struct smb3_fs_context *ctx)
 {
-	struct cifs_ses *ses;
+	struct cifs_ses *ses, *ret = NULL;
 
 	spin_lock(&cifs_tcp_ses_lock);
 	list_for_each_entry(ses, &server->smb_ses_list, smb_ses_list) {
@@ -1873,23 +1876,22 @@ cifs_find_smb_ses(struct TCP_Server_Info *server, struct smb3_fs_context *ctx)
 			continue;
 		}
 		spin_lock(&ses->chan_lock);
-		if (!match_session(ses, ctx)) {
+		if (match_session(ses, ctx)) {
 			spin_unlock(&ses->chan_lock);
 			spin_unlock(&ses->ses_lock);
-			continue;
+			ret = ses;
+			break;
 		}
 		spin_unlock(&ses->chan_lock);
 		spin_unlock(&ses->ses_lock);
-
-		++ses->ses_count;
-		spin_unlock(&cifs_tcp_ses_lock);
-		return ses;
 	}
+	if (ret)
+		cifs_smb_ses_inc_refcount(ret);
 	spin_unlock(&cifs_tcp_ses_lock);
-	return NULL;
+	return ret;
 }
 
-void cifs_put_smb_ses(struct cifs_ses *ses)
+void __cifs_put_smb_ses(struct cifs_ses *ses)
 {
 	unsigned int rc, xid;
 	unsigned int chan_count;
@@ -1916,18 +1918,22 @@ void cifs_put_smb_ses(struct cifs_ses *ses)
 	/* ses_count can never go negative */
 	WARN_ON(ses->ses_count < 0);
 
+	spin_lock(&ses->ses_lock);
 	if (ses->ses_status == SES_GOOD)
 		ses->ses_status = SES_EXITING;
 
-	cifs_free_ipc(ses);
-
 	if (ses->ses_status == SES_EXITING && server->ops->logoff) {
+		spin_unlock(&ses->ses_lock);
+		cifs_free_ipc(ses);
 		xid = get_xid();
 		rc = server->ops->logoff(xid, ses);
 		if (rc)
 			cifs_server_dbg(VFS, "%s: Session Logoff failure rc=%d\n",
 				__func__, rc);
 		_free_xid(xid);
+	} else {
+		spin_unlock(&ses->ses_lock);
+		cifs_free_ipc(ses);
 	}
 
 	spin_lock(&cifs_tcp_ses_lock);
@@ -2240,6 +2246,8 @@ cifs_get_smb_ses(struct TCP_Server_Info *server, struct smb3_fs_context *ctx)
 	 */
 	spin_lock(&cifs_tcp_ses_lock);
 	ses->dfs_root_ses = ctx->dfs_root_ses;
+	if (ses->dfs_root_ses)
+		ses->dfs_root_ses->ses_count++;
 	list_add(&ses->smb_ses_list, &server->smb_ses_list);
 	spin_unlock(&cifs_tcp_ses_lock);
 
@@ -2256,12 +2264,15 @@ get_ses_fail:
 }
 
 /* this function must be called with tc_lock held */
-static int match_tcon(struct cifs_tcon *tcon, struct smb3_fs_context *ctx, bool dfs_super_cmp)
+static int match_tcon(struct cifs_tcon *tcon, struct smb3_fs_context *ctx)
 {
+	struct TCP_Server_Info *server = tcon->ses->server;
+
 	if (tcon->status == TID_EXITING)
 		return 0;
-	/* Skip UNC validation when matching DFS superblocks */
-	if (!dfs_super_cmp && strncmp(tcon->tree_name, ctx->UNC, MAX_TREE_SIZE))
+	/* Skip UNC validation when matching DFS connections or superblocks */
+	if (!server->origin_fullpath && !server->leaf_fullpath &&
+	    strncmp(tcon->tree_name, ctx->UNC, MAX_TREE_SIZE))
 		return 0;
 	if (tcon->seal != ctx->seal)
 		return 0;
@@ -2284,7 +2295,7 @@ cifs_find_tcon(struct cifs_ses *ses, struct smb3_fs_context *ctx)
 	spin_lock(&cifs_tcp_ses_lock);
 	list_for_each_entry(tcon, &ses->tcon_list, tcon_list) {
 		spin_lock(&tcon->tc_lock);
-		if (!match_tcon(tcon, ctx, false)) {
+		if (!match_tcon(tcon, ctx)) {
 			spin_unlock(&tcon->tc_lock);
 			continue;
 		}
@@ -2330,6 +2341,9 @@ cifs_put_tcon(struct cifs_tcon *tcon)
 
 	/* cancel polling of interfaces */
 	cancel_delayed_work_sync(&tcon->query_interfaces);
+#ifdef CONFIG_CIFS_DFS_UPCALL
+	cancel_delayed_work_sync(&tcon->dfs_cache_work);
+#endif
 
 	if (tcon->use_witness) {
 		int rc;
@@ -2577,7 +2591,9 @@ cifs_get_tcon(struct cifs_ses *ses, struct smb3_fs_context *ctx)
 		queue_delayed_work(cifsiod_wq, &tcon->query_interfaces,
 				   (SMB_INTERFACE_POLL_INTERVAL * HZ));
 	}
-
+#ifdef CONFIG_CIFS_DFS_UPCALL
+	INIT_DELAYED_WORK(&tcon->dfs_cache_work, dfs_cache_refresh);
+#endif
 	spin_lock(&cifs_tcp_ses_lock);
 	list_add(&tcon->tcon_list, &ses->tcon_list);
 	spin_unlock(&cifs_tcp_ses_lock);
@@ -2655,9 +2671,11 @@ compare_mount_options(struct super_block *sb, struct cifs_mnt_data *mnt_data)
 	return 1;
 }
 
-static int
-match_prepath(struct super_block *sb, struct cifs_mnt_data *mnt_data)
+static int match_prepath(struct super_block *sb,
+			 struct TCP_Server_Info *server,
+			 struct cifs_mnt_data *mnt_data)
 {
+	struct smb3_fs_context *ctx = mnt_data->ctx;
 	struct cifs_sb_info *old = CIFS_SB(sb);
 	struct cifs_sb_info *new = mnt_data->cifs_sb;
 	bool old_set = (old->mnt_cifs_flags & CIFS_MOUNT_USE_PREFIX_PATH) &&
@@ -2665,6 +2683,10 @@ match_prepath(struct super_block *sb, struct cifs_mnt_data *mnt_data)
 	bool new_set = (new->mnt_cifs_flags & CIFS_MOUNT_USE_PREFIX_PATH) &&
 		new->prepath;
 
+	if (server->origin_fullpath &&
+	    dfs_src_pathname_equal(server->origin_fullpath, ctx->source))
+		return 1;
+
 	if (old_set && new_set && !strcmp(new->prepath, old->prepath))
 		return 1;
 	else if (!old_set && !new_set)
@@ -2683,11 +2705,17 @@ cifs_match_super(struct super_block *sb, void *data)
 	struct cifs_ses *ses;
 	struct cifs_tcon *tcon;
 	struct tcon_link *tlink;
-	bool dfs_super_cmp;
 	int rc = 0;
 
 	spin_lock(&cifs_tcp_ses_lock);
 	cifs_sb = CIFS_SB(sb);
+
+	/* We do not want to use a superblock that has been shutdown */
+	if (CIFS_MOUNT_SHUTDOWN & cifs_sb->mnt_cifs_flags) {
+		spin_unlock(&cifs_tcp_ses_lock);
+		return 0;
+	}
+
 	tlink = cifs_get_tlink(cifs_sb_master_tlink(cifs_sb));
 	if (tlink == NULL) {
 		/* can not match superblock if tlink were ever null */
@@ -2698,18 +2726,16 @@ cifs_match_super(struct super_block *sb, void *data)
 	ses = tcon->ses;
 	tcp_srv = ses->server;
 
-	dfs_super_cmp = IS_ENABLED(CONFIG_CIFS_DFS_UPCALL) && tcp_srv->origin_fullpath;
-
 	ctx = mnt_data->ctx;
 
 	spin_lock(&tcp_srv->srv_lock);
 	spin_lock(&ses->ses_lock);
 	spin_lock(&ses->chan_lock);
 	spin_lock(&tcon->tc_lock);
-	if (!match_server(tcp_srv, ctx, dfs_super_cmp) ||
+	if (!match_server(tcp_srv, ctx) ||
 	    !match_session(ses, ctx) ||
-	    !match_tcon(tcon, ctx, dfs_super_cmp) ||
-	    !match_prepath(sb, mnt_data)) {
+	    !match_tcon(tcon, ctx) ||
+	    !match_prepath(sb, tcp_srv, mnt_data)) {
 		rc = 0;
 		goto out;
 	}
@@ -3454,8 +3480,6 @@ out:
 
 error:
 	dfs_put_root_smb_sessions(&mnt_ctx.dfs_ses_list);
-	kfree(mnt_ctx.origin_fullpath);
-	kfree(mnt_ctx.leaf_fullpath);
 	cifs_mount_put_conns(&mnt_ctx);
 	return rc;
 }
diff --git linux-libre-6.3-gnu/fs/cifs/dfs.c linux-libre-6.3.9-gnu/fs/cifs/dfs.c
index 3a11716b6e13..2f93bf8c3325 100644
--- linux-libre-6.3-gnu/fs/cifs/dfs.c
+++ linux-libre-6.3.9-gnu/fs/cifs/dfs.c
@@ -99,7 +99,7 @@ static int get_session(struct cifs_mount_ctx *mnt_ctx, const char *full_path)
 	return rc;
 }
 
-static int get_root_smb_session(struct cifs_mount_ctx *mnt_ctx)
+static int add_root_smb_session(struct cifs_mount_ctx *mnt_ctx)
 {
 	struct smb3_fs_context *ctx = mnt_ctx->fs_ctx;
 	struct dfs_root_ses *root_ses;
@@ -127,7 +127,7 @@ static int get_dfs_conn(struct cifs_mount_ctx *mnt_ctx, const char *ref_path, co
 {
 	struct smb3_fs_context *ctx = mnt_ctx->fs_ctx;
 	struct dfs_info3_param ref = {};
-	bool is_refsrv = false;
+	bool is_refsrv;
 	int rc, rc2;
 
 	rc = dfs_cache_get_tgt_referral(ref_path + 1, tit, &ref);
@@ -157,8 +157,10 @@ static int get_dfs_conn(struct cifs_mount_ctx *mnt_ctx, const char *ref_path, co
 		rc = cifs_is_path_remote(mnt_ctx);
 	}
 
+	dfs_cache_noreq_update_tgthint(ref_path + 1, tit);
+
 	if (rc == -EREMOTE && is_refsrv) {
-		rc2 = get_root_smb_session(mnt_ctx);
+		rc2 = add_root_smb_session(mnt_ctx);
 		if (rc2)
 			rc = rc2;
 	}
@@ -248,16 +250,19 @@ static int __dfs_mount_share(struct cifs_mount_ctx *mnt_ctx)
 		tcon = mnt_ctx->tcon;
 
 		mutex_lock(&server->refpath_lock);
+		spin_lock(&server->srv_lock);
 		if (!server->origin_fullpath) {
 			server->origin_fullpath = origin_fullpath;
-			server->current_fullpath = server->leaf_fullpath;
 			origin_fullpath = NULL;
 		}
+		spin_unlock(&server->srv_lock);
 		mutex_unlock(&server->refpath_lock);
 
 		if (list_empty(&tcon->dfs_ses_list)) {
 			list_replace_init(&mnt_ctx->dfs_ses_list,
 					  &tcon->dfs_ses_list);
+			queue_delayed_work(dfscache_wq, &tcon->dfs_cache_work,
+					   dfs_cache_get_ttl() * HZ);
 		} else {
 			dfs_put_root_smb_sessions(&mnt_ctx->dfs_ses_list);
 		}
@@ -272,15 +277,21 @@ out:
 
 int dfs_mount_share(struct cifs_mount_ctx *mnt_ctx, bool *isdfs)
 {
-	struct cifs_sb_info *cifs_sb = mnt_ctx->cifs_sb;
 	struct smb3_fs_context *ctx = mnt_ctx->fs_ctx;
+	struct cifs_ses *ses;
+	char *source = ctx->source;
+	bool nodfs = ctx->nodfs;
 	int rc;
 
 	*isdfs = false;
-
+	/* Temporarily set @ctx->source to NULL as we're not matching DFS
+	 * superblocks yet.  See cifs_match_super() and match_server().
+	 */
+	ctx->source = NULL;
 	rc = get_session(mnt_ctx, NULL);
 	if (rc)
-		return rc;
+		goto out;
+
 	ctx->dfs_root_ses = mnt_ctx->ses;
 	/*
 	 * If called with 'nodfs' mount option, then skip DFS resolving.  Otherwise unconditionally
@@ -289,23 +300,41 @@ int dfs_mount_share(struct cifs_mount_ctx *mnt_ctx, bool *isdfs)
 	 * Skip prefix path to provide support for DFS referrals from w2k8 servers which don't seem
 	 * to respond with PATH_NOT_COVERED to requests that include the prefix.
 	 */
-	if ((cifs_sb->mnt_cifs_flags & CIFS_MOUNT_NO_DFS) ||
-	    dfs_get_referral(mnt_ctx, ctx->UNC + 1, NULL, NULL)) {
+	if (!nodfs) {
+		rc = dfs_get_referral(mnt_ctx, ctx->UNC + 1, NULL, NULL);
+		if (rc) {
+			if (rc != -ENOENT && rc != -EOPNOTSUPP && rc != -EIO)
+				goto out;
+			nodfs = true;
+		}
+	}
+	if (nodfs) {
 		rc = cifs_mount_get_tcon(mnt_ctx);
-		if (rc)
-			return rc;
-
-		rc = cifs_is_path_remote(mnt_ctx);
-		if (!rc || rc != -EREMOTE)
-			return rc;
+		if (!rc)
+			rc = cifs_is_path_remote(mnt_ctx);
+		goto out;
 	}
 
 	*isdfs = true;
-	rc = get_root_smb_session(mnt_ctx);
-	if (rc)
-		return rc;
-
-	return __dfs_mount_share(mnt_ctx);
+	/*
+	 * Prevent DFS root session of being put in the first call to
+	 * cifs_mount_put_conns().  If another DFS root server was not found
+	 * while chasing the referrals (@ctx->dfs_root_ses == @ses), then we
+	 * can safely put extra refcount of @ses.
+	 */
+	ses = mnt_ctx->ses;
+	mnt_ctx->ses = NULL;
+	mnt_ctx->server = NULL;
+	rc = __dfs_mount_share(mnt_ctx);
+	if (ses == ctx->dfs_root_ses)
+		cifs_put_smb_ses(ses);
+out:
+	/*
+	 * Restore previous value of @ctx->source so DFS superblock can be
+	 * matched in cifs_match_super().
+	 */
+	ctx->source = source;
+	return rc;
 }
 
 /* Update dfs referral path of superblock */
@@ -342,10 +371,11 @@ static int update_server_fullpath(struct TCP_Server_Info *server, struct cifs_sb
 		rc = PTR_ERR(npath);
 	} else {
 		mutex_lock(&server->refpath_lock);
+		spin_lock(&server->srv_lock);
 		kfree(server->leaf_fullpath);
 		server->leaf_fullpath = npath;
+		spin_unlock(&server->srv_lock);
 		mutex_unlock(&server->refpath_lock);
-		server->current_fullpath = server->leaf_fullpath;
 	}
 	return rc;
 }
@@ -374,6 +404,54 @@ static int target_share_matches_server(struct TCP_Server_Info *server, char *sha
 	return rc;
 }
 
+static void __tree_connect_ipc(const unsigned int xid, char *tree,
+			       struct cifs_sb_info *cifs_sb,
+			       struct cifs_ses *ses)
+{
+	struct TCP_Server_Info *server = ses->server;
+	struct cifs_tcon *tcon = ses->tcon_ipc;
+	int rc;
+
+	spin_lock(&ses->ses_lock);
+	spin_lock(&ses->chan_lock);
+	if (cifs_chan_needs_reconnect(ses, server) ||
+	    ses->ses_status != SES_GOOD) {
+		spin_unlock(&ses->chan_lock);
+		spin_unlock(&ses->ses_lock);
+		cifs_server_dbg(FYI, "%s: skipping ipc reconnect due to disconnected ses\n",
+				__func__);
+		return;
+	}
+	spin_unlock(&ses->chan_lock);
+	spin_unlock(&ses->ses_lock);
+
+	cifs_server_lock(server);
+	scnprintf(tree, MAX_TREE_SIZE, "\\\\%s\\IPC$", server->hostname);
+	cifs_server_unlock(server);
+
+	rc = server->ops->tree_connect(xid, ses, tree, tcon,
+				       cifs_sb->local_nls);
+	cifs_server_dbg(FYI, "%s: tree_reconnect %s: %d\n", __func__, tree, rc);
+	spin_lock(&tcon->tc_lock);
+	if (rc) {
+		tcon->status = TID_NEED_TCON;
+	} else {
+		tcon->status = TID_GOOD;
+		tcon->need_reconnect = false;
+	}
+	spin_unlock(&tcon->tc_lock);
+}
+
+static void tree_connect_ipc(const unsigned int xid, char *tree,
+			     struct cifs_sb_info *cifs_sb,
+			     struct cifs_tcon *tcon)
+{
+	struct cifs_ses *ses = tcon->ses;
+
+	__tree_connect_ipc(xid, tree, cifs_sb, ses);
+	__tree_connect_ipc(xid, tree, cifs_sb, CIFS_DFS_ROOT_SES(ses));
+}
+
 static int __tree_connect_dfs_target(const unsigned int xid, struct cifs_tcon *tcon,
 				     struct cifs_sb_info *cifs_sb, char *tree, bool islink,
 				     struct dfs_cache_tgt_list *tl)
@@ -382,7 +460,6 @@ static int __tree_connect_dfs_target(const unsigned int xid, struct cifs_tcon *t
 	struct TCP_Server_Info *server = tcon->ses->server;
 	const struct smb_version_operations *ops = server->ops;
 	struct cifs_ses *root_ses = CIFS_DFS_ROOT_SES(tcon->ses);
-	struct cifs_tcon *ipc = root_ses->tcon_ipc;
 	char *share = NULL, *prefix = NULL;
 	struct dfs_cache_tgt_iterator *tit;
 	bool target_match;
@@ -403,7 +480,7 @@ static int __tree_connect_dfs_target(const unsigned int xid, struct cifs_tcon *t
 		share = prefix = NULL;
 
 		/* Check if share matches with tcp ses */
-		rc = dfs_cache_get_tgt_share(server->current_fullpath + 1, tit, &share, &prefix);
+		rc = dfs_cache_get_tgt_share(server->leaf_fullpath + 1, tit, &share, &prefix);
 		if (rc) {
 			cifs_dbg(VFS, "%s: failed to parse target share: %d\n", __func__, rc);
 			break;
@@ -417,19 +494,15 @@ static int __tree_connect_dfs_target(const unsigned int xid, struct cifs_tcon *t
 			continue;
 		}
 
-		dfs_cache_noreq_update_tgthint(server->current_fullpath + 1, tit);
-
-		if (ipc->need_reconnect) {
-			scnprintf(tree, MAX_TREE_SIZE, "\\\\%s\\IPC$", server->hostname);
-			rc = ops->tree_connect(xid, ipc->ses, tree, ipc, cifs_sb->local_nls);
-			cifs_dbg(FYI, "%s: reconnect ipc: %d\n", __func__, rc);
-		}
+		dfs_cache_noreq_update_tgthint(server->leaf_fullpath + 1, tit);
+		tree_connect_ipc(xid, tree, cifs_sb, tcon);
 
 		scnprintf(tree, MAX_TREE_SIZE, "\\%s", share);
 		if (!islink) {
 			rc = ops->tree_connect(xid, tcon->ses, tree, tcon, cifs_sb->local_nls);
 			break;
 		}
+
 		/*
 		 * If no dfs referrals were returned from link target, then just do a TREE_CONNECT
 		 * to it.  Otherwise, cache the dfs referral and then mark current tcp ses for
@@ -539,8 +612,8 @@ int cifs_tree_connect(const unsigned int xid, struct cifs_tcon *tcon, const stru
 	cifs_sb = CIFS_SB(sb);
 
 	/* If it is not dfs or there was no cached dfs referral, then reconnect to same share */
-	if (!server->current_fullpath ||
-	    dfs_cache_noreq_find(server->current_fullpath + 1, &ref, &tl)) {
+	if (!server->leaf_fullpath ||
+	    dfs_cache_noreq_find(server->leaf_fullpath + 1, &ref, &tl)) {
 		rc = ops->tree_connect(xid, tcon->ses, tcon->tree_name, tcon, cifs_sb->local_nls);
 		goto out;
 	}
diff --git linux-libre-6.3-gnu/fs/cifs/dfs.h linux-libre-6.3.9-gnu/fs/cifs/dfs.h
index 0b8cbf721fff..1c90df5ecfbd 100644
--- linux-libre-6.3-gnu/fs/cifs/dfs.h
+++ linux-libre-6.3.9-gnu/fs/cifs/dfs.h
@@ -43,8 +43,12 @@ static inline char *dfs_get_automount_devname(struct dentry *dentry, void *page)
 	size_t len;
 	char *s;
 
-	if (unlikely(!server->origin_fullpath))
+	spin_lock(&server->srv_lock);
+	if (unlikely(!server->origin_fullpath)) {
+		spin_unlock(&server->srv_lock);
 		return ERR_PTR(-EREMOTE);
+	}
+	spin_unlock(&server->srv_lock);
 
 	s = dentry_path_raw(dentry, page, PATH_MAX);
 	if (IS_ERR(s))
@@ -53,13 +57,18 @@ static inline char *dfs_get_automount_devname(struct dentry *dentry, void *page)
 	if (!s[1])
 		s++;
 
+	spin_lock(&server->srv_lock);
 	len = strlen(server->origin_fullpath);
-	if (s < (char *)page + len)
+	if (s < (char *)page + len) {
+		spin_unlock(&server->srv_lock);
 		return ERR_PTR(-ENAMETOOLONG);
+	}
 
 	s -= len;
 	memcpy(s, server->origin_fullpath, len);
+	spin_unlock(&server->srv_lock);
 	convert_delimiter(s, '/');
+
 	return s;
 }
 
diff --git linux-libre-6.3-gnu/fs/cifs/dfs_cache.c linux-libre-6.3.9-gnu/fs/cifs/dfs_cache.c
index 30cbdf8514a5..1513b2709889 100644
--- linux-libre-6.3-gnu/fs/cifs/dfs_cache.c
+++ linux-libre-6.3.9-gnu/fs/cifs/dfs_cache.c
@@ -20,12 +20,14 @@
 #include "cifs_unicode.h"
 #include "smb2glob.h"
 #include "dns_resolve.h"
+#include "dfs.h"
 
 #include "dfs_cache.h"
 
-#define CACHE_HTABLE_SIZE 32
-#define CACHE_MAX_ENTRIES 64
-#define CACHE_MIN_TTL 120 /* 2 minutes */
+#define CACHE_HTABLE_SIZE	32
+#define CACHE_MAX_ENTRIES	64
+#define CACHE_MIN_TTL		120 /* 2 minutes */
+#define CACHE_DEFAULT_TTL	300 /* 5 minutes */
 
 #define IS_DFS_INTERLINK(v) (((v) & DFSREF_REFERRAL_SERVER) && !((v) & DFSREF_STORAGE_SERVER))
 
@@ -50,10 +52,9 @@ struct cache_entry {
 };
 
 static struct kmem_cache *cache_slab __read_mostly;
-static struct workqueue_struct *dfscache_wq __read_mostly;
+struct workqueue_struct *dfscache_wq;
 
-static int cache_ttl;
-static DEFINE_SPINLOCK(cache_ttl_lock);
+atomic_t dfs_cache_ttl;
 
 static struct nls_table *cache_cp;
 
@@ -65,10 +66,6 @@ static atomic_t cache_count;
 static struct hlist_head cache_htable[CACHE_HTABLE_SIZE];
 static DECLARE_RWSEM(htable_rw_lock);
 
-static void refresh_cache_worker(struct work_struct *work);
-
-static DECLARE_DELAYED_WORK(refresh_task, refresh_cache_worker);
-
 /**
  * dfs_cache_canonical_path - get a canonical DFS path
  *
@@ -290,7 +287,9 @@ int dfs_cache_init(void)
 	int rc;
 	int i;
 
-	dfscache_wq = alloc_workqueue("cifs-dfscache", WQ_FREEZABLE | WQ_UNBOUND, 1);
+	dfscache_wq = alloc_workqueue("cifs-dfscache",
+				      WQ_UNBOUND|WQ_FREEZABLE|WQ_MEM_RECLAIM,
+				      0);
 	if (!dfscache_wq)
 		return -ENOMEM;
 
@@ -306,6 +305,7 @@ int dfs_cache_init(void)
 		INIT_HLIST_HEAD(&cache_htable[i]);
 
 	atomic_set(&cache_count, 0);
+	atomic_set(&dfs_cache_ttl, CACHE_DEFAULT_TTL);
 	cache_cp = load_nls("utf8");
 	if (!cache_cp)
 		cache_cp = load_nls_default();
@@ -480,6 +480,7 @@ static struct cache_entry *add_cache_entry_locked(struct dfs_info3_param *refs,
 	int rc;
 	struct cache_entry *ce;
 	unsigned int hash;
+	int ttl;
 
 	WARN_ON(!rwsem_is_locked(&htable_rw_lock));
 
@@ -496,15 +497,8 @@ static struct cache_entry *add_cache_entry_locked(struct dfs_info3_param *refs,
 	if (IS_ERR(ce))
 		return ce;
 
-	spin_lock(&cache_ttl_lock);
-	if (!cache_ttl) {
-		cache_ttl = ce->ttl;
-		queue_delayed_work(dfscache_wq, &refresh_task, cache_ttl * HZ);
-	} else {
-		cache_ttl = min_t(int, cache_ttl, ce->ttl);
-		mod_delayed_work(dfscache_wq, &refresh_task, cache_ttl * HZ);
-	}
-	spin_unlock(&cache_ttl_lock);
+	ttl = min_t(int, atomic_read(&dfs_cache_ttl), ce->ttl);
+	atomic_set(&dfs_cache_ttl, ttl);
 
 	hlist_add_head(&ce->hlist, &cache_htable[hash]);
 	dump_ce(ce);
@@ -616,7 +610,6 @@ static struct cache_entry *lookup_cache_entry(const char *path)
  */
 void dfs_cache_destroy(void)
 {
-	cancel_delayed_work_sync(&refresh_task);
 	unload_nls(cache_cp);
 	flush_cache_ents();
 	kmem_cache_destroy(cache_slab);
@@ -1142,6 +1135,7 @@ static bool target_share_equal(struct TCP_Server_Info *server, const char *s1, c
  * target shares in @refs.
  */
 static void mark_for_reconnect_if_needed(struct TCP_Server_Info *server,
+					 const char *path,
 					 struct dfs_cache_tgt_list *old_tl,
 					 struct dfs_cache_tgt_list *new_tl)
 {
@@ -1153,8 +1147,10 @@ static void mark_for_reconnect_if_needed(struct TCP_Server_Info *server,
 		     nit = dfs_cache_get_next_tgt(new_tl, nit)) {
 			if (target_share_equal(server,
 					       dfs_cache_get_tgt_name(oit),
-					       dfs_cache_get_tgt_name(nit)))
+					       dfs_cache_get_tgt_name(nit))) {
+				dfs_cache_noreq_update_tgthint(path, nit);
 				return;
+			}
 		}
 	}
 
@@ -1162,13 +1158,28 @@ static void mark_for_reconnect_if_needed(struct TCP_Server_Info *server,
 	cifs_signal_cifsd_for_reconnect(server, true);
 }
 
+static bool is_ses_good(struct cifs_ses *ses)
+{
+	struct TCP_Server_Info *server = ses->server;
+	struct cifs_tcon *tcon = ses->tcon_ipc;
+	bool ret;
+
+	spin_lock(&ses->ses_lock);
+	spin_lock(&ses->chan_lock);
+	ret = !cifs_chan_needs_reconnect(ses, server) &&
+		ses->ses_status == SES_GOOD &&
+		!tcon->need_reconnect;
+	spin_unlock(&ses->chan_lock);
+	spin_unlock(&ses->ses_lock);
+	return ret;
+}
+
 /* Refresh dfs referral of tcon and mark it for reconnect if needed */
-static int __refresh_tcon(const char *path, struct cifs_tcon *tcon, bool force_refresh)
+static int __refresh_tcon(const char *path, struct cifs_ses *ses, bool force_refresh)
 {
 	struct dfs_cache_tgt_list old_tl = DFS_CACHE_TGT_LIST_INIT(old_tl);
 	struct dfs_cache_tgt_list new_tl = DFS_CACHE_TGT_LIST_INIT(new_tl);
-	struct cifs_ses *ses = CIFS_DFS_ROOT_SES(tcon->ses);
-	struct cifs_tcon *ipc = ses->tcon_ipc;
+	struct TCP_Server_Info *server = ses->server;
 	bool needs_refresh = false;
 	struct cache_entry *ce;
 	unsigned int xid;
@@ -1190,20 +1201,19 @@ static int __refresh_tcon(const char *path, struct cifs_tcon *tcon, bool force_r
 		goto out;
 	}
 
-	spin_lock(&ipc->tc_lock);
-	if (ipc->status != TID_GOOD) {
-		spin_unlock(&ipc->tc_lock);
-		cifs_dbg(FYI, "%s: skip cache refresh due to disconnected ipc\n", __func__);
+	ses = CIFS_DFS_ROOT_SES(ses);
+	if (!is_ses_good(ses)) {
+		cifs_dbg(FYI, "%s: skip cache refresh due to disconnected ipc\n",
+			 __func__);
 		goto out;
 	}
-	spin_unlock(&ipc->tc_lock);
 
 	ce = cache_refresh_path(xid, ses, path, true);
 	if (!IS_ERR(ce)) {
 		rc = get_targets(ce, &new_tl);
 		up_read(&htable_rw_lock);
 		cifs_dbg(FYI, "%s: get_targets: %d\n", __func__, rc);
-		mark_for_reconnect_if_needed(tcon->ses->server, &old_tl, &new_tl);
+		mark_for_reconnect_if_needed(server, path, &old_tl, &new_tl);
 	}
 
 out:
@@ -1216,10 +1226,11 @@ out:
 static int refresh_tcon(struct cifs_tcon *tcon, bool force_refresh)
 {
 	struct TCP_Server_Info *server = tcon->ses->server;
+	struct cifs_ses *ses = tcon->ses;
 
 	mutex_lock(&server->refpath_lock);
 	if (server->leaf_fullpath)
-		__refresh_tcon(server->leaf_fullpath + 1, tcon, force_refresh);
+		__refresh_tcon(server->leaf_fullpath + 1, ses, force_refresh);
 	mutex_unlock(&server->refpath_lock);
 	return 0;
 }
@@ -1263,56 +1274,32 @@ int dfs_cache_remount_fs(struct cifs_sb_info *cifs_sb)
 	return refresh_tcon(tcon, true);
 }
 
-/*
- * Worker that will refresh DFS cache from all active mounts based on lowest TTL value
- * from a DFS referral.
- */
-static void refresh_cache_worker(struct work_struct *work)
+/* Refresh all DFS referrals related to DFS tcon */
+void dfs_cache_refresh(struct work_struct *work)
 {
 	struct TCP_Server_Info *server;
-	struct cifs_tcon *tcon, *ntcon;
-	struct list_head tcons;
+	struct dfs_root_ses *rses;
+	struct cifs_tcon *tcon;
 	struct cifs_ses *ses;
 
-	INIT_LIST_HEAD(&tcons);
-
-	spin_lock(&cifs_tcp_ses_lock);
-	list_for_each_entry(server, &cifs_tcp_ses_list, tcp_ses_list) {
-		if (!server->leaf_fullpath)
-			continue;
-
-		list_for_each_entry(ses, &server->smb_ses_list, smb_ses_list) {
-			if (ses->tcon_ipc) {
-				ses->ses_count++;
-				list_add_tail(&ses->tcon_ipc->ulist, &tcons);
-			}
-			list_for_each_entry(tcon, &ses->tcon_list, tcon_list) {
-				if (!tcon->ipc) {
-					tcon->tc_count++;
-					list_add_tail(&tcon->ulist, &tcons);
-				}
-			}
-		}
-	}
-	spin_unlock(&cifs_tcp_ses_lock);
+	tcon = container_of(work, struct cifs_tcon, dfs_cache_work.work);
+	ses = tcon->ses;
+	server = ses->server;
 
-	list_for_each_entry_safe(tcon, ntcon, &tcons, ulist) {
-		struct TCP_Server_Info *server = tcon->ses->server;
-
-		list_del_init(&tcon->ulist);
+	mutex_lock(&server->refpath_lock);
+	if (server->leaf_fullpath)
+		__refresh_tcon(server->leaf_fullpath + 1, ses, false);
+	mutex_unlock(&server->refpath_lock);
 
+	list_for_each_entry(rses, &tcon->dfs_ses_list, list) {
+		ses = rses->ses;
+		server = ses->server;
 		mutex_lock(&server->refpath_lock);
 		if (server->leaf_fullpath)
-			__refresh_tcon(server->leaf_fullpath + 1, tcon, false);
+			__refresh_tcon(server->leaf_fullpath + 1, ses, false);
 		mutex_unlock(&server->refpath_lock);
-
-		if (tcon->ipc)
-			cifs_put_smb_ses(tcon->ses);
-		else
-			cifs_put_tcon(tcon);
 	}
 
-	spin_lock(&cache_ttl_lock);
-	queue_delayed_work(dfscache_wq, &refresh_task, cache_ttl * HZ);
-	spin_unlock(&cache_ttl_lock);
+	queue_delayed_work(dfscache_wq, &tcon->dfs_cache_work,
+			   atomic_read(&dfs_cache_ttl) * HZ);
 }
diff --git linux-libre-6.3-gnu/fs/cifs/dfs_cache.h linux-libre-6.3.9-gnu/fs/cifs/dfs_cache.h
index e0d39393035a..c6d89cd6d4fd 100644
--- linux-libre-6.3-gnu/fs/cifs/dfs_cache.h
+++ linux-libre-6.3.9-gnu/fs/cifs/dfs_cache.h
@@ -13,6 +13,9 @@
 #include <linux/uuid.h>
 #include "cifsglob.h"
 
+extern struct workqueue_struct *dfscache_wq;
+extern atomic_t dfs_cache_ttl;
+
 #define DFS_CACHE_TGT_LIST_INIT(var) { .tl_numtgts = 0, .tl_list = LIST_HEAD_INIT((var).tl_list), }
 
 struct dfs_cache_tgt_list {
@@ -42,6 +45,7 @@ int dfs_cache_get_tgt_share(char *path, const struct dfs_cache_tgt_iterator *it,
 			    char **prefix);
 char *dfs_cache_canonical_path(const char *path, const struct nls_table *cp, int remap);
 int dfs_cache_remount_fs(struct cifs_sb_info *cifs_sb);
+void dfs_cache_refresh(struct work_struct *work);
 
 static inline struct dfs_cache_tgt_iterator *
 dfs_cache_get_next_tgt(struct dfs_cache_tgt_list *tl,
@@ -89,4 +93,9 @@ dfs_cache_get_nr_tgts(const struct dfs_cache_tgt_list *tl)
 	return tl ? tl->tl_numtgts : 0;
 }
 
+static inline int dfs_cache_get_ttl(void)
+{
+	return atomic_read(&dfs_cache_ttl);
+}
+
 #endif /* _CIFS_DFS_CACHE_H */
diff --git linux-libre-6.3-gnu/fs/cifs/file.c linux-libre-6.3.9-gnu/fs/cifs/file.c
index b33d2e7b0f98..051283386e22 100644
--- linux-libre-6.3-gnu/fs/cifs/file.c
+++ linux-libre-6.3.9-gnu/fs/cifs/file.c
@@ -3353,9 +3353,10 @@ static size_t cifs_limit_bvec_subset(const struct iov_iter *iter, size_t max_siz
 	while (n && ix < nbv) {
 		len = min3(n, bvecs[ix].bv_len - skip, max_size);
 		span += len;
+		max_size -= len;
 		nsegs++;
 		ix++;
-		if (span >= max_size || nsegs >= max_segs)
+		if (max_size == 0 || nsegs >= max_segs)
 			break;
 		skip = 0;
 		n -= len;
@@ -4881,7 +4882,9 @@ void cifs_oplock_break(struct work_struct *work)
 	struct cifs_tcon *tcon = tlink_tcon(cfile->tlink);
 	struct TCP_Server_Info *server = tcon->ses->server;
 	int rc = 0;
-	bool purge_cache = false;
+	bool purge_cache = false, oplock_break_cancelled;
+	__u64 persistent_fid, volatile_fid;
+	__u16 net_fid;
 
 	wait_on_bit(&cinode->flags, CIFS_INODE_PENDING_WRITERS,
 			TASK_UNINTERRUPTIBLE);
@@ -4917,19 +4920,37 @@ void cifs_oplock_break(struct work_struct *work)
 		cifs_dbg(VFS, "Push locks rc = %d\n", rc);
 
 oplock_break_ack:
+	/*
+	 * When oplock break is received and there are no active
+	 * file handles but cached, then schedule deferred close immediately.
+	 * So, new open will not use cached handle.
+	 */
+
+	if (!CIFS_CACHE_HANDLE(cinode) && !list_empty(&cinode->deferred_closes))
+		cifs_close_deferred_file(cinode);
+
+	persistent_fid = cfile->fid.persistent_fid;
+	volatile_fid = cfile->fid.volatile_fid;
+	net_fid = cfile->fid.netfid;
+	oplock_break_cancelled = cfile->oplock_break_cancelled;
+
+	_cifsFileInfo_put(cfile, false /* do not wait for ourself */, false);
 	/*
 	 * releasing stale oplock after recent reconnect of smb session using
 	 * a now incorrect file handle is not a data integrity issue but do
 	 * not bother sending an oplock release if session to server still is
 	 * disconnected since oplock already released by the server
 	 */
-	if (!cfile->oplock_break_cancelled) {
-		rc = tcon->ses->server->ops->oplock_response(tcon, &cfile->fid,
-							     cinode);
-		cifs_dbg(FYI, "Oplock release rc = %d\n", rc);
+	if (!oplock_break_cancelled) {
+		/* check for server null since can race with kill_sb calling tree disconnect */
+		if (tcon->ses && tcon->ses->server) {
+			rc = tcon->ses->server->ops->oplock_response(tcon, persistent_fid,
+				volatile_fid, net_fid, cinode);
+			cifs_dbg(FYI, "Oplock release rc = %d\n", rc);
+		} else
+			pr_warn_once("lease break not sent for unmounted share\n");
 	}
 
-	_cifsFileInfo_put(cfile, false /* do not wait for ourself */, false);
 	cifs_done_oplock_break(cinode);
 }
 
diff --git linux-libre-6.3-gnu/fs/cifs/fs_context.c linux-libre-6.3.9-gnu/fs/cifs/fs_context.c
index ace11a1a7c8a..1bda75609b64 100644
--- linux-libre-6.3-gnu/fs/cifs/fs_context.c
+++ linux-libre-6.3.9-gnu/fs/cifs/fs_context.c
@@ -904,6 +904,14 @@ static int smb3_fs_context_parse_param(struct fs_context *fc,
 			ctx->sfu_remap = false; /* disable SFU mapping */
 		}
 		break;
+	case Opt_mapchars:
+		if (result.negated)
+			ctx->sfu_remap = false;
+		else {
+			ctx->sfu_remap = true;
+			ctx->remap = false; /* disable SFM (mapposix) mapping */
+		}
+		break;
 	case Opt_user_xattr:
 		if (result.negated)
 			ctx->no_xattr = 1;
diff --git linux-libre-6.3-gnu/fs/cifs/ioctl.c linux-libre-6.3.9-gnu/fs/cifs/ioctl.c
index 6419ec47c2a8..cb3be58cd55e 100644
--- linux-libre-6.3-gnu/fs/cifs/ioctl.c
+++ linux-libre-6.3.9-gnu/fs/cifs/ioctl.c
@@ -239,7 +239,7 @@ static int cifs_dump_full_key(struct cifs_tcon *tcon, struct smb3_full_key_debug
 					 * section, we need to make sure it won't be released
 					 * so increment its refcount
 					 */
-					ses->ses_count++;
+					cifs_smb_ses_inc_refcount(ses);
 					found = true;
 					goto search_end;
 				}
diff --git linux-libre-6.3-gnu/fs/cifs/misc.c linux-libre-6.3.9-gnu/fs/cifs/misc.c
index 7f085ed2d866..cd914be905b2 100644
--- linux-libre-6.3-gnu/fs/cifs/misc.c
+++ linux-libre-6.3.9-gnu/fs/cifs/misc.c
@@ -749,7 +749,9 @@ cifs_close_deferred_file(struct cifsInodeInfo *cifs_inode)
 	list_for_each_entry(cfile, &cifs_inode->openFileList, flist) {
 		if (delayed_work_pending(&cfile->deferred)) {
 			if (cancel_delayed_work(&cfile->deferred)) {
+				spin_lock(&cifs_inode->deferred_lock);
 				cifs_del_deferred_close(cfile);
+				spin_unlock(&cifs_inode->deferred_lock);
 
 				tmp_list = kmalloc(sizeof(struct file_list), GFP_ATOMIC);
 				if (tmp_list == NULL)
@@ -762,7 +764,7 @@ cifs_close_deferred_file(struct cifsInodeInfo *cifs_inode)
 	spin_unlock(&cifs_inode->open_file_lock);
 
 	list_for_each_entry_safe(tmp_list, tmp_next_list, &file_head, list) {
-		_cifsFileInfo_put(tmp_list->cfile, true, false);
+		_cifsFileInfo_put(tmp_list->cfile, false, false);
 		list_del(&tmp_list->list);
 		kfree(tmp_list);
 	}
@@ -780,7 +782,9 @@ cifs_close_all_deferred_files(struct cifs_tcon *tcon)
 	list_for_each_entry(cfile, &tcon->openFileList, tlist) {
 		if (delayed_work_pending(&cfile->deferred)) {
 			if (cancel_delayed_work(&cfile->deferred)) {
+				spin_lock(&CIFS_I(d_inode(cfile->dentry))->deferred_lock);
 				cifs_del_deferred_close(cfile);
+				spin_unlock(&CIFS_I(d_inode(cfile->dentry))->deferred_lock);
 
 				tmp_list = kmalloc(sizeof(struct file_list), GFP_ATOMIC);
 				if (tmp_list == NULL)
@@ -815,7 +819,9 @@ cifs_close_deferred_file_under_dentry(struct cifs_tcon *tcon, const char *path)
 		if (strstr(full_path, path)) {
 			if (delayed_work_pending(&cfile->deferred)) {
 				if (cancel_delayed_work(&cfile->deferred)) {
+					spin_lock(&CIFS_I(d_inode(cfile->dentry))->deferred_lock);
 					cifs_del_deferred_close(cfile);
+					spin_unlock(&CIFS_I(d_inode(cfile->dentry))->deferred_lock);
 
 					tmp_list = kmalloc(sizeof(struct file_list), GFP_ATOMIC);
 					if (tmp_list == NULL)
diff --git linux-libre-6.3-gnu/fs/cifs/sess.c linux-libre-6.3.9-gnu/fs/cifs/sess.c
index d2cbae4b5d21..335c078c42fb 100644
--- linux-libre-6.3-gnu/fs/cifs/sess.c
+++ linux-libre-6.3.9-gnu/fs/cifs/sess.c
@@ -159,6 +159,7 @@ cifs_chan_is_iface_active(struct cifs_ses *ses,
 /* returns number of channels added */
 int cifs_try_adding_channels(struct cifs_sb_info *cifs_sb, struct cifs_ses *ses)
 {
+	struct TCP_Server_Info *server = ses->server;
 	int old_chan_count, new_chan_count;
 	int left;
 	int rc = 0;
@@ -178,16 +179,16 @@ int cifs_try_adding_channels(struct cifs_sb_info *cifs_sb, struct cifs_ses *ses)
 		return 0;
 	}
 
-	if (ses->server->dialect < SMB30_PROT_ID) {
+	if (server->dialect < SMB30_PROT_ID) {
 		spin_unlock(&ses->chan_lock);
 		cifs_dbg(VFS, "multichannel is not supported on this protocol version, use 3.0 or above\n");
 		return 0;
 	}
 
-	if (!(ses->server->capabilities & SMB2_GLOBAL_CAP_MULTI_CHANNEL)) {
+	if (!(server->capabilities & SMB2_GLOBAL_CAP_MULTI_CHANNEL)) {
 		ses->chan_max = 1;
 		spin_unlock(&ses->chan_lock);
-		cifs_dbg(VFS, "server %s does not support multichannel\n", ses->server->hostname);
+		cifs_server_dbg(VFS, "no multichannel support\n");
 		return 0;
 	}
 	spin_unlock(&ses->chan_lock);
diff --git linux-libre-6.3-gnu/fs/cifs/smb1ops.c linux-libre-6.3.9-gnu/fs/cifs/smb1ops.c
index abda6148be10..7d1b3fc014d9 100644
--- linux-libre-6.3-gnu/fs/cifs/smb1ops.c
+++ linux-libre-6.3.9-gnu/fs/cifs/smb1ops.c
@@ -897,12 +897,11 @@ cifs_close_dir(const unsigned int xid, struct cifs_tcon *tcon,
 }
 
 static int
-cifs_oplock_response(struct cifs_tcon *tcon, struct cifs_fid *fid,
-		     struct cifsInodeInfo *cinode)
+cifs_oplock_response(struct cifs_tcon *tcon, __u64 persistent_fid,
+		__u64 volatile_fid, __u16 net_fid, struct cifsInodeInfo *cinode)
 {
-	return CIFSSMBLock(0, tcon, fid->netfid, current->tgid, 0, 0, 0, 0,
-			   LOCKING_ANDX_OPLOCK_RELEASE, false,
-			   CIFS_CACHE_READ(cinode) ? 1 : 0);
+	return CIFSSMBLock(0, tcon, net_fid, current->tgid, 0, 0, 0, 0,
+			   LOCKING_ANDX_OPLOCK_RELEASE, false, CIFS_CACHE_READ(cinode) ? 1 : 0);
 }
 
 static int
diff --git linux-libre-6.3-gnu/fs/cifs/smb2ops.c linux-libre-6.3.9-gnu/fs/cifs/smb2ops.c
index a81758225fcd..5065398665f1 100644
--- linux-libre-6.3-gnu/fs/cifs/smb2ops.c
+++ linux-libre-6.3.9-gnu/fs/cifs/smb2ops.c
@@ -1682,7 +1682,7 @@ smb2_copychunk_range(const unsigned int xid,
 		pcchunk->SourceOffset = cpu_to_le64(src_off);
 		pcchunk->TargetOffset = cpu_to_le64(dest_off);
 		pcchunk->Length =
-			cpu_to_le32(min_t(u32, len, tcon->max_bytes_chunk));
+			cpu_to_le32(min_t(u64, len, tcon->max_bytes_chunk));
 
 		/* Request server copy to target from src identified by key */
 		kfree(retbuf);
@@ -2383,15 +2383,14 @@ smb2_is_network_name_deleted(char *buf, struct TCP_Server_Info *server)
 }
 
 static int
-smb2_oplock_response(struct cifs_tcon *tcon, struct cifs_fid *fid,
-		     struct cifsInodeInfo *cinode)
+smb2_oplock_response(struct cifs_tcon *tcon, __u64 persistent_fid,
+		__u64 volatile_fid, __u16 net_fid, struct cifsInodeInfo *cinode)
 {
 	if (tcon->ses->server->capabilities & SMB2_GLOBAL_CAP_LEASING)
 		return SMB2_lease_break(0, tcon, cinode->lease_key,
 					smb2_get_lease_state(cinode));
 
-	return SMB2_oplock_break(0, tcon, fid->persistent_fid,
-				 fid->volatile_fid,
+	return SMB2_oplock_break(0, tcon, persistent_fid, volatile_fid,
 				 CIFS_CACHE_READ(cinode) ? 1 : 0);
 }
 
diff --git linux-libre-6.3-gnu/fs/cifs/smb2pdu.c linux-libre-6.3.9-gnu/fs/cifs/smb2pdu.c
index 366f0c3b799b..02228a590cd5 100644
--- linux-libre-6.3-gnu/fs/cifs/smb2pdu.c
+++ linux-libre-6.3.9-gnu/fs/cifs/smb2pdu.c
@@ -175,8 +175,17 @@ smb2_reconnect(__le16 smb2_command, struct cifs_tcon *tcon,
 		}
 	}
 	spin_unlock(&tcon->tc_lock);
-	if ((!tcon->ses) || (tcon->ses->ses_status == SES_EXITING) ||
-	    (!tcon->ses->server) || !server)
+
+	ses = tcon->ses;
+	if (!ses)
+		return -EIO;
+	spin_lock(&ses->ses_lock);
+	if (ses->ses_status == SES_EXITING) {
+		spin_unlock(&ses->ses_lock);
+		return -EIO;
+	}
+	spin_unlock(&ses->ses_lock);
+	if (!ses->server || !server)
 		return -EIO;
 
 	spin_lock(&server->srv_lock);
@@ -204,8 +213,6 @@ again:
 	if (rc)
 		return rc;
 
-	ses = tcon->ses;
-
 	spin_lock(&ses->chan_lock);
 	if (!cifs_chan_needs_reconnect(ses, server) && !tcon->need_reconnect) {
 		spin_unlock(&ses->chan_lock);
@@ -3849,7 +3856,7 @@ void smb2_reconnect_server(struct work_struct *work)
 		if (ses->tcon_ipc && ses->tcon_ipc->need_reconnect) {
 			list_add_tail(&ses->tcon_ipc->rlist, &tmp_list);
 			tcon_selected = tcon_exist = true;
-			ses->ses_count++;
+			cifs_smb_ses_inc_refcount(ses);
 		}
 		/*
 		 * handle the case where channel needs to reconnect
@@ -3860,7 +3867,7 @@ void smb2_reconnect_server(struct work_struct *work)
 		if (!tcon_selected && cifs_chan_needs_reconnect(ses, server)) {
 			list_add_tail(&ses->rlist, &tmp_ses_list);
 			ses_exist = true;
-			ses->ses_count++;
+			cifs_smb_ses_inc_refcount(ses);
 		}
 		spin_unlock(&ses->chan_lock);
 	}
diff --git linux-libre-6.3-gnu/fs/dlm/ast.c linux-libre-6.3.9-gnu/fs/dlm/ast.c
index 26fef9945cc9..39805aea3336 100644
--- linux-libre-6.3-gnu/fs/dlm/ast.c
+++ linux-libre-6.3.9-gnu/fs/dlm/ast.c
@@ -45,7 +45,7 @@ void dlm_purge_lkb_callbacks(struct dlm_lkb *lkb)
 		kref_put(&cb->ref, dlm_release_callback);
 	}
 
-	lkb->lkb_flags &= ~DLM_IFL_CB_PENDING;
+	clear_bit(DLM_IFL_CB_PENDING_BIT, &lkb->lkb_iflags);
 
 	/* invalidate */
 	dlm_callback_set_last_ptr(&lkb->lkb_last_cast, NULL);
@@ -103,10 +103,9 @@ int dlm_enqueue_lkb_callback(struct dlm_lkb *lkb, uint32_t flags, int mode,
 	cb->sb_status = status;
 	cb->sb_flags = (sbflags & 0x000000FF);
 	kref_init(&cb->ref);
-	if (!(lkb->lkb_flags & DLM_IFL_CB_PENDING)) {
-		lkb->lkb_flags |= DLM_IFL_CB_PENDING;
+	if (!test_and_set_bit(DLM_IFL_CB_PENDING_BIT, &lkb->lkb_iflags))
 		rv = DLM_ENQUEUE_CALLBACK_NEED_SCHED;
-	}
+
 	list_add_tail(&cb->list, &lkb->lkb_callbacks);
 
 	if (flags & DLM_CB_CAST)
@@ -209,7 +208,7 @@ void dlm_callback_work(struct work_struct *work)
 		spin_lock(&lkb->lkb_cb_lock);
 		rv = dlm_dequeue_lkb_callback(lkb, &cb);
 		if (rv == DLM_DEQUEUE_CALLBACK_EMPTY) {
-			lkb->lkb_flags &= ~DLM_IFL_CB_PENDING;
+			clear_bit(DLM_IFL_CB_PENDING_BIT, &lkb->lkb_iflags);
 			spin_unlock(&lkb->lkb_cb_lock);
 			break;
 		}
diff --git linux-libre-6.3-gnu/fs/dlm/dlm_internal.h linux-libre-6.3.9-gnu/fs/dlm/dlm_internal.h
index ab1a55337a6e..9bf70962bc49 100644
--- linux-libre-6.3-gnu/fs/dlm/dlm_internal.h
+++ linux-libre-6.3.9-gnu/fs/dlm/dlm_internal.h
@@ -211,7 +211,9 @@ struct dlm_args {
 #endif
 #define DLM_IFL_DEADLOCK_CANCEL	0x01000000
 #define DLM_IFL_STUB_MS		0x02000000 /* magic number for m_flags */
-#define DLM_IFL_CB_PENDING	0x04000000
+
+#define DLM_IFL_CB_PENDING_BIT	0
+
 /* least significant 2 bytes are message changed, they are full transmitted
  * but at receive side only the 2 bytes LSB will be set.
  *
@@ -246,6 +248,7 @@ struct dlm_lkb {
 	uint32_t		lkb_exflags;	/* external flags from caller */
 	uint32_t		lkb_sbflags;	/* lksb flags */
 	uint32_t		lkb_flags;	/* internal flags */
+	unsigned long		lkb_iflags;	/* internal flags */
 	uint32_t		lkb_lvbseq;	/* lvb sequence number */
 
 	int8_t			lkb_status;     /* granted, waiting, convert */
diff --git linux-libre-6.3-gnu/fs/dlm/user.c linux-libre-6.3.9-gnu/fs/dlm/user.c
index 35129505ddda..688a480879e4 100644
--- linux-libre-6.3-gnu/fs/dlm/user.c
+++ linux-libre-6.3.9-gnu/fs/dlm/user.c
@@ -884,7 +884,7 @@ static ssize_t device_read(struct file *file, char __user *buf, size_t count,
 		goto try_another;
 	case DLM_DEQUEUE_CALLBACK_LAST:
 		list_del_init(&lkb->lkb_cb_list);
-		lkb->lkb_flags &= ~DLM_IFL_CB_PENDING;
+		clear_bit(DLM_IFL_CB_PENDING_BIT, &lkb->lkb_iflags);
 		break;
 	case DLM_DEQUEUE_CALLBACK_SUCCESS:
 		break;
diff --git linux-libre-6.3-gnu/fs/erofs/Kconfig linux-libre-6.3.9-gnu/fs/erofs/Kconfig
index 704fb59577e0..f259d92c9720 100644
--- linux-libre-6.3-gnu/fs/erofs/Kconfig
+++ linux-libre-6.3.9-gnu/fs/erofs/Kconfig
@@ -121,6 +121,7 @@ config EROFS_FS_PCPU_KTHREAD
 config EROFS_FS_PCPU_KTHREAD_HIPRI
 	bool "EROFS high priority per-CPU kthread workers"
 	depends on EROFS_FS_ZIP && EROFS_FS_PCPU_KTHREAD
+	default y
 	help
 	  This permits EROFS to configure per-CPU kthread workers to run
 	  at higher priority.
diff --git linux-libre-6.3-gnu/fs/erofs/internal.h linux-libre-6.3.9-gnu/fs/erofs/internal.h
index 1db018f8c2e8..9ebb87e342dc 100644
--- linux-libre-6.3-gnu/fs/erofs/internal.h
+++ linux-libre-6.3.9-gnu/fs/erofs/internal.h
@@ -156,6 +156,7 @@ struct erofs_sb_info {
 
 	/* what we really care is nid, rather than ino.. */
 	erofs_nid_t root_nid;
+	erofs_nid_t packed_nid;
 	/* used for statfs, f_files - f_favail */
 	u64 inos;
 
@@ -306,7 +307,7 @@ struct erofs_inode {
 
 	unsigned char datalayout;
 	unsigned char inode_isize;
-	unsigned short xattr_isize;
+	unsigned int xattr_isize;
 
 	unsigned int xattr_shared_count;
 	unsigned int *xattr_shared_xattrs;
diff --git linux-libre-6.3-gnu/fs/erofs/super.c linux-libre-6.3.9-gnu/fs/erofs/super.c
index 19b1ae79cec4..dbe466295d0e 100644
--- linux-libre-6.3-gnu/fs/erofs/super.c
+++ linux-libre-6.3.9-gnu/fs/erofs/super.c
@@ -380,17 +380,7 @@ static int erofs_read_superblock(struct super_block *sb)
 #endif
 	sbi->islotbits = ilog2(sizeof(struct erofs_inode_compact));
 	sbi->root_nid = le16_to_cpu(dsb->root_nid);
-#ifdef CONFIG_EROFS_FS_ZIP
-	sbi->packed_inode = NULL;
-	if (erofs_sb_has_fragments(sbi) && dsb->packed_nid) {
-		sbi->packed_inode =
-			erofs_iget(sb, le64_to_cpu(dsb->packed_nid));
-		if (IS_ERR(sbi->packed_inode)) {
-			ret = PTR_ERR(sbi->packed_inode);
-			goto out;
-		}
-	}
-#endif
+	sbi->packed_nid = le64_to_cpu(dsb->packed_nid);
 	sbi->inos = le64_to_cpu(dsb->inos);
 
 	sbi->build_time = le64_to_cpu(dsb->build_time);
@@ -799,6 +789,16 @@ static int erofs_fc_fill_super(struct super_block *sb, struct fs_context *fc)
 
 	erofs_shrinker_register(sb);
 	/* sb->s_umount is already locked, SB_ACTIVE and SB_BORN are not set */
+#ifdef CONFIG_EROFS_FS_ZIP
+	if (erofs_sb_has_fragments(sbi) && sbi->packed_nid) {
+		sbi->packed_inode = erofs_iget(sb, sbi->packed_nid);
+		if (IS_ERR(sbi->packed_inode)) {
+			err = PTR_ERR(sbi->packed_inode);
+			sbi->packed_inode = NULL;
+			return err;
+		}
+	}
+#endif
 	err = erofs_init_managed_cache(sb);
 	if (err)
 		return err;
diff --git linux-libre-6.3-gnu/fs/erofs/zdata.c linux-libre-6.3.9-gnu/fs/erofs/zdata.c
index f1708c77a991..d7add72a0943 100644
--- linux-libre-6.3-gnu/fs/erofs/zdata.c
+++ linux-libre-6.3.9-gnu/fs/erofs/zdata.c
@@ -369,8 +369,6 @@ static struct kthread_worker *erofs_init_percpu_worker(int cpu)
 		return worker;
 	if (IS_ENABLED(CONFIG_EROFS_FS_PCPU_KTHREAD_HIPRI))
 		sched_set_fifo_low(worker->task);
-	else
-		sched_set_normal(worker->task, 0);
 	return worker;
 }
 
diff --git linux-libre-6.3-gnu/fs/erofs/zmap.c linux-libre-6.3.9-gnu/fs/erofs/zmap.c
index 655da4d739cb..b5f408653754 100644
--- linux-libre-6.3-gnu/fs/erofs/zmap.c
+++ linux-libre-6.3.9-gnu/fs/erofs/zmap.c
@@ -86,6 +86,10 @@ static int legacy_load_cluster_from_disk(struct z_erofs_maprecorder *m,
 		if (advise & Z_EROFS_VLE_DI_PARTIAL_REF)
 			m->partialref = true;
 		m->clusterofs = le16_to_cpu(di->di_clusterofs);
+		if (m->clusterofs >= 1 << vi->z_logical_clusterbits) {
+			DBG_BUGON(1);
+			return -EFSCORRUPTED;
+		}
 		m->pblk = le32_to_cpu(di->di_u.blkaddr);
 		break;
 	default:
diff --git linux-libre-6.3-gnu/fs/eventpoll.c linux-libre-6.3.9-gnu/fs/eventpoll.c
index 64659b110973..eccecd3fac90 100644
--- linux-libre-6.3-gnu/fs/eventpoll.c
+++ linux-libre-6.3.9-gnu/fs/eventpoll.c
@@ -1760,7 +1760,11 @@ static int ep_autoremove_wake_function(struct wait_queue_entry *wq_entry,
 {
 	int ret = default_wake_function(wq_entry, mode, sync, key);
 
-	list_del_init(&wq_entry->entry);
+	/*
+	 * Pairs with list_empty_careful in ep_poll, and ensures future loop
+	 * iterations see the cause of this wakeup.
+	 */
+	list_del_init_careful(&wq_entry->entry);
 	return ret;
 }
 
diff --git linux-libre-6.3-gnu/fs/ext2/ext2.h linux-libre-6.3.9-gnu/fs/ext2/ext2.h
index cb78d7dcfb95..c60cb900bb2f 100644
--- linux-libre-6.3-gnu/fs/ext2/ext2.h
+++ linux-libre-6.3.9-gnu/fs/ext2/ext2.h
@@ -180,6 +180,7 @@ static inline struct ext2_sb_info *EXT2_SB(struct super_block *sb)
 #define EXT2_MIN_BLOCK_SIZE		1024
 #define	EXT2_MAX_BLOCK_SIZE		4096
 #define EXT2_MIN_BLOCK_LOG_SIZE		  10
+#define EXT2_MAX_BLOCK_LOG_SIZE		  16
 #define EXT2_BLOCK_SIZE(s)		((s)->s_blocksize)
 #define	EXT2_ADDR_PER_BLOCK(s)		(EXT2_BLOCK_SIZE(s) / sizeof (__u32))
 #define EXT2_BLOCK_SIZE_BITS(s)		((s)->s_blocksize_bits)
diff --git linux-libre-6.3-gnu/fs/ext2/super.c linux-libre-6.3.9-gnu/fs/ext2/super.c
index 69c88facfe90..f342f347a695 100644
--- linux-libre-6.3-gnu/fs/ext2/super.c
+++ linux-libre-6.3.9-gnu/fs/ext2/super.c
@@ -945,6 +945,13 @@ static int ext2_fill_super(struct super_block *sb, void *data, int silent)
 		goto failed_mount;
 	}
 
+	if (le32_to_cpu(es->s_log_block_size) >
+	    (EXT2_MAX_BLOCK_LOG_SIZE - BLOCK_SIZE_BITS)) {
+		ext2_msg(sb, KERN_ERR,
+			 "Invalid log block size: %u",
+			 le32_to_cpu(es->s_log_block_size));
+		goto failed_mount;
+	}
 	blocksize = BLOCK_SIZE << le32_to_cpu(sbi->s_es->s_log_block_size);
 
 	if (test_opt(sb, DAX)) {
diff --git linux-libre-6.3-gnu/fs/ext4/balloc.c linux-libre-6.3.9-gnu/fs/ext4/balloc.c
index 8ff4b9192a9f..8e83b51e3c68 100644
--- linux-libre-6.3-gnu/fs/ext4/balloc.c
+++ linux-libre-6.3.9-gnu/fs/ext4/balloc.c
@@ -303,6 +303,36 @@ struct ext4_group_desc * ext4_get_group_desc(struct super_block *sb,
 	return desc;
 }
 
+static ext4_fsblk_t ext4_valid_block_bitmap_padding(struct super_block *sb,
+						    ext4_group_t block_group,
+						    struct buffer_head *bh)
+{
+	ext4_grpblk_t next_zero_bit;
+	unsigned long bitmap_size = sb->s_blocksize * 8;
+	unsigned int offset = num_clusters_in_group(sb, block_group);
+
+	if (bitmap_size <= offset)
+		return 0;
+
+	next_zero_bit = ext4_find_next_zero_bit(bh->b_data, bitmap_size, offset);
+
+	return (next_zero_bit < bitmap_size ? next_zero_bit : 0);
+}
+
+struct ext4_group_info *ext4_get_group_info(struct super_block *sb,
+					    ext4_group_t group)
+{
+	struct ext4_group_info **grp_info;
+	long indexv, indexh;
+
+	if (unlikely(group >= EXT4_SB(sb)->s_groups_count))
+		return NULL;
+	indexv = group >> (EXT4_DESC_PER_BLOCK_BITS(sb));
+	indexh = group & ((EXT4_DESC_PER_BLOCK(sb)) - 1);
+	grp_info = sbi_array_rcu_deref(EXT4_SB(sb), s_group_info, indexv);
+	return grp_info[indexh];
+}
+
 /*
  * Return the block number which was discovered to be invalid, or 0 if
  * the block bitmap is valid.
@@ -377,7 +407,7 @@ static int ext4_validate_block_bitmap(struct super_block *sb,
 
 	if (buffer_verified(bh))
 		return 0;
-	if (EXT4_MB_GRP_BBITMAP_CORRUPT(grp))
+	if (!grp || EXT4_MB_GRP_BBITMAP_CORRUPT(grp))
 		return -EFSCORRUPTED;
 
 	ext4_lock_group(sb, block_group);
@@ -401,6 +431,15 @@ static int ext4_validate_block_bitmap(struct super_block *sb,
 					EXT4_GROUP_INFO_BBITMAP_CORRUPT);
 		return -EFSCORRUPTED;
 	}
+	blk = ext4_valid_block_bitmap_padding(sb, block_group, bh);
+	if (unlikely(blk != 0)) {
+		ext4_unlock_group(sb, block_group);
+		ext4_error(sb, "bg %u: block %llu: padding at end of block bitmap is not set",
+			   block_group, blk);
+		ext4_mark_group_bitmap_corrupted(sb, block_group,
+						 EXT4_GROUP_INFO_BBITMAP_CORRUPT);
+		return -EFSCORRUPTED;
+	}
 	set_buffer_verified(bh);
 verified:
 	ext4_unlock_group(sb, block_group);
diff --git linux-libre-6.3-gnu/fs/ext4/ext4.h linux-libre-6.3.9-gnu/fs/ext4/ext4.h
index 08b29c289da4..80449095aa2a 100644
--- linux-libre-6.3-gnu/fs/ext4/ext4.h
+++ linux-libre-6.3.9-gnu/fs/ext4/ext4.h
@@ -1007,11 +1007,13 @@ do {									       \
  *			  where the second inode has larger inode number
  *			  than the first
  *  I_DATA_SEM_QUOTA  - Used for quota inodes only
+ *  I_DATA_SEM_EA     - Used for ea_inodes only
  */
 enum {
 	I_DATA_SEM_NORMAL = 0,
 	I_DATA_SEM_OTHER,
 	I_DATA_SEM_QUOTA,
+	I_DATA_SEM_EA
 };
 
 
@@ -1774,6 +1776,30 @@ static inline struct ext4_inode_info *EXT4_I(struct inode *inode)
 	return container_of(inode, struct ext4_inode_info, vfs_inode);
 }
 
+static inline int ext4_writepages_down_read(struct super_block *sb)
+{
+	percpu_down_read(&EXT4_SB(sb)->s_writepages_rwsem);
+	return memalloc_nofs_save();
+}
+
+static inline void ext4_writepages_up_read(struct super_block *sb, int ctx)
+{
+	memalloc_nofs_restore(ctx);
+	percpu_up_read(&EXT4_SB(sb)->s_writepages_rwsem);
+}
+
+static inline int ext4_writepages_down_write(struct super_block *sb)
+{
+	percpu_down_write(&EXT4_SB(sb)->s_writepages_rwsem);
+	return memalloc_nofs_save();
+}
+
+static inline void ext4_writepages_up_write(struct super_block *sb, int ctx)
+{
+	memalloc_nofs_restore(ctx);
+	percpu_up_write(&EXT4_SB(sb)->s_writepages_rwsem);
+}
+
 static inline int ext4_valid_inum(struct super_block *sb, unsigned long ino)
 {
 	return ino == EXT4_ROOT_INO ||
@@ -2716,6 +2742,8 @@ extern void ext4_check_blocks_bitmap(struct super_block *);
 extern struct ext4_group_desc * ext4_get_group_desc(struct super_block * sb,
 						    ext4_group_t block_group,
 						    struct buffer_head ** bh);
+extern struct ext4_group_info *ext4_get_group_info(struct super_block *sb,
+						   ext4_group_t group);
 extern int ext4_should_retry_alloc(struct super_block *sb, int *retries);
 
 extern struct buffer_head *ext4_read_block_bitmap_nowait(struct super_block *sb,
@@ -2966,7 +2994,8 @@ typedef enum {
 	EXT4_IGET_NORMAL =	0,
 	EXT4_IGET_SPECIAL =	0x0001, /* OK to iget a system inode */
 	EXT4_IGET_HANDLE = 	0x0002,	/* Inode # is from a handle */
-	EXT4_IGET_BAD =		0x0004  /* Allow to iget a bad inode */
+	EXT4_IGET_BAD =		0x0004, /* Allow to iget a bad inode */
+	EXT4_IGET_EA_INODE =	0x0008	/* Inode should contain an EA value */
 } ext4_iget_flags;
 
 extern struct inode *__ext4_iget(struct super_block *sb, unsigned long ino,
@@ -3323,19 +3352,6 @@ static inline void ext4_isize_set(struct ext4_inode *raw_inode, loff_t i_size)
 	raw_inode->i_size_high = cpu_to_le32(i_size >> 32);
 }
 
-static inline
-struct ext4_group_info *ext4_get_group_info(struct super_block *sb,
-					    ext4_group_t group)
-{
-	 struct ext4_group_info **grp_info;
-	 long indexv, indexh;
-	 BUG_ON(group >= EXT4_SB(sb)->s_groups_count);
-	 indexv = group >> (EXT4_DESC_PER_BLOCK_BITS(sb));
-	 indexh = group & ((EXT4_DESC_PER_BLOCK(sb)) - 1);
-	 grp_info = sbi_array_rcu_deref(EXT4_SB(sb), s_group_info, indexv);
-	 return grp_info[indexh];
-}
-
 /*
  * Reading s_groups_count requires using smp_rmb() afterwards.  See
  * the locking protocol documented in the comments of ext4_group_add()
diff --git linux-libre-6.3-gnu/fs/ext4/extents.c linux-libre-6.3.9-gnu/fs/ext4/extents.c
index 3559ea6b0781..74251eebf831 100644
--- linux-libre-6.3-gnu/fs/ext4/extents.c
+++ linux-libre-6.3.9-gnu/fs/ext4/extents.c
@@ -5802,7 +5802,8 @@ int ext4_clu_mapped(struct inode *inode, ext4_lblk_t lclu)
 	 * mapped - no physical clusters have been allocated, and the
 	 * file has no extents
 	 */
-	if (ext4_test_inode_state(inode, EXT4_STATE_MAY_INLINE_DATA))
+	if (ext4_test_inode_state(inode, EXT4_STATE_MAY_INLINE_DATA) ||
+	    ext4_has_inline_data(inode))
 		return 0;
 
 	/* search for the extent closest to the first block in the cluster */
diff --git linux-libre-6.3-gnu/fs/ext4/extents_status.c linux-libre-6.3.9-gnu/fs/ext4/extents_status.c
index 7bc221038c6c..595abb9e7d74 100644
--- linux-libre-6.3-gnu/fs/ext4/extents_status.c
+++ linux-libre-6.3.9-gnu/fs/ext4/extents_status.c
@@ -267,14 +267,12 @@ static void __es_find_extent_range(struct inode *inode,
 
 	/* see if the extent has been cached */
 	es->es_lblk = es->es_len = es->es_pblk = 0;
-	if (tree->cache_es) {
-		es1 = tree->cache_es;
-		if (in_range(lblk, es1->es_lblk, es1->es_len)) {
-			es_debug("%u cached by [%u/%u) %llu %x\n",
-				 lblk, es1->es_lblk, es1->es_len,
-				 ext4_es_pblock(es1), ext4_es_status(es1));
-			goto out;
-		}
+	es1 = READ_ONCE(tree->cache_es);
+	if (es1 && in_range(lblk, es1->es_lblk, es1->es_len)) {
+		es_debug("%u cached by [%u/%u) %llu %x\n",
+			 lblk, es1->es_lblk, es1->es_len,
+			 ext4_es_pblock(es1), ext4_es_status(es1));
+		goto out;
 	}
 
 	es1 = __es_tree_search(&tree->root, lblk);
@@ -293,7 +291,7 @@ out:
 	}
 
 	if (es1 && matching_fn(es1)) {
-		tree->cache_es = es1;
+		WRITE_ONCE(tree->cache_es, es1);
 		es->es_lblk = es1->es_lblk;
 		es->es_len = es1->es_len;
 		es->es_pblk = es1->es_pblk;
@@ -931,14 +929,12 @@ int ext4_es_lookup_extent(struct inode *inode, ext4_lblk_t lblk,
 
 	/* find extent in cache firstly */
 	es->es_lblk = es->es_len = es->es_pblk = 0;
-	if (tree->cache_es) {
-		es1 = tree->cache_es;
-		if (in_range(lblk, es1->es_lblk, es1->es_len)) {
-			es_debug("%u cached by [%u/%u)\n",
-				 lblk, es1->es_lblk, es1->es_len);
-			found = 1;
-			goto out;
-		}
+	es1 = READ_ONCE(tree->cache_es);
+	if (es1 && in_range(lblk, es1->es_lblk, es1->es_len)) {
+		es_debug("%u cached by [%u/%u)\n",
+			 lblk, es1->es_lblk, es1->es_len);
+		found = 1;
+		goto out;
 	}
 
 	node = tree->root.rb_node;
diff --git linux-libre-6.3-gnu/fs/ext4/hash.c linux-libre-6.3.9-gnu/fs/ext4/hash.c
index 147b5241dd94..46c3423ddfa1 100644
--- linux-libre-6.3-gnu/fs/ext4/hash.c
+++ linux-libre-6.3.9-gnu/fs/ext4/hash.c
@@ -277,7 +277,11 @@ static int __ext4fs_dirhash(const struct inode *dir, const char *name, int len,
 	}
 	default:
 		hinfo->hash = 0;
-		return -1;
+		hinfo->minor_hash = 0;
+		ext4_warning(dir->i_sb,
+			     "invalid/unsupported hash tree version %u",
+			     hinfo->hash_version);
+		return -EINVAL;
 	}
 	hash = hash & ~1;
 	if (hash == (EXT4_HTREE_EOF_32BIT << 1))
diff --git linux-libre-6.3-gnu/fs/ext4/ialloc.c linux-libre-6.3.9-gnu/fs/ext4/ialloc.c
index 157663031f8c..2354538a430e 100644
--- linux-libre-6.3-gnu/fs/ext4/ialloc.c
+++ linux-libre-6.3.9-gnu/fs/ext4/ialloc.c
@@ -91,7 +91,7 @@ static int ext4_validate_inode_bitmap(struct super_block *sb,
 
 	if (buffer_verified(bh))
 		return 0;
-	if (EXT4_MB_GRP_IBITMAP_CORRUPT(grp))
+	if (!grp || EXT4_MB_GRP_IBITMAP_CORRUPT(grp))
 		return -EFSCORRUPTED;
 
 	ext4_lock_group(sb, block_group);
@@ -293,7 +293,7 @@ void ext4_free_inode(handle_t *handle, struct inode *inode)
 	}
 	if (!(sbi->s_mount_state & EXT4_FC_REPLAY)) {
 		grp = ext4_get_group_info(sb, block_group);
-		if (unlikely(EXT4_MB_GRP_IBITMAP_CORRUPT(grp))) {
+		if (!grp || unlikely(EXT4_MB_GRP_IBITMAP_CORRUPT(grp))) {
 			fatal = -EFSCORRUPTED;
 			goto error_return;
 		}
@@ -1047,7 +1047,7 @@ got_group:
 			 * Skip groups with already-known suspicious inode
 			 * tables
 			 */
-			if (EXT4_MB_GRP_IBITMAP_CORRUPT(grp))
+			if (!grp || EXT4_MB_GRP_IBITMAP_CORRUPT(grp))
 				goto next_group;
 		}
 
@@ -1185,6 +1185,10 @@ got:
 
 		if (!(sbi->s_mount_state & EXT4_FC_REPLAY)) {
 			grp = ext4_get_group_info(sb, group);
+			if (!grp) {
+				err = -EFSCORRUPTED;
+				goto out;
+			}
 			down_read(&grp->alloc_sem); /*
 						     * protect vs itable
 						     * lazyinit
@@ -1528,7 +1532,7 @@ int ext4_init_inode_table(struct super_block *sb, ext4_group_t group,
 	}
 
 	gdp = ext4_get_group_desc(sb, group, &group_desc_bh);
-	if (!gdp)
+	if (!gdp || !grp)
 		goto out;
 
 	/*
diff --git linux-libre-6.3-gnu/fs/ext4/inline.c linux-libre-6.3.9-gnu/fs/ext4/inline.c
index 1602d74b5eeb..cb36037f20fc 100644
--- linux-libre-6.3-gnu/fs/ext4/inline.c
+++ linux-libre-6.3.9-gnu/fs/ext4/inline.c
@@ -34,6 +34,7 @@ static int get_max_inline_xattr_value_size(struct inode *inode,
 	struct ext4_xattr_ibody_header *header;
 	struct ext4_xattr_entry *entry;
 	struct ext4_inode *raw_inode;
+	void *end;
 	int free, min_offs;
 
 	if (!EXT4_INODE_HAS_XATTR_SPACE(inode))
@@ -57,14 +58,23 @@ static int get_max_inline_xattr_value_size(struct inode *inode,
 	raw_inode = ext4_raw_inode(iloc);
 	header = IHDR(inode, raw_inode);
 	entry = IFIRST(header);
+	end = (void *)raw_inode + EXT4_SB(inode->i_sb)->s_inode_size;
 
 	/* Compute min_offs. */
-	for (; !IS_LAST_ENTRY(entry); entry = EXT4_XATTR_NEXT(entry)) {
+	while (!IS_LAST_ENTRY(entry)) {
+		void *next = EXT4_XATTR_NEXT(entry);
+
+		if (next >= end) {
+			EXT4_ERROR_INODE(inode,
+					 "corrupt xattr in inline inode");
+			return 0;
+		}
 		if (!entry->e_value_inum && entry->e_value_size) {
 			size_t offs = le16_to_cpu(entry->e_value_offs);
 			if (offs < min_offs)
 				min_offs = offs;
 		}
+		entry = next;
 	}
 	free = min_offs -
 		((void *)entry - (void *)IFIRST(header)) - sizeof(__u32);
@@ -350,7 +360,7 @@ static int ext4_update_inline_data(handle_t *handle, struct inode *inode,
 
 	error = ext4_xattr_ibody_get(inode, i.name_index, i.name,
 				     value, len);
-	if (error == -ENODATA)
+	if (error < 0)
 		goto out;
 
 	BUFFER_TRACE(is.iloc.bh, "get_write_access");
@@ -1177,6 +1187,7 @@ static int ext4_finish_convert_inline_dir(handle_t *handle,
 		ext4_initialize_dirent_tail(dir_block,
 					    inode->i_sb->s_blocksize);
 	set_buffer_uptodate(dir_block);
+	unlock_buffer(dir_block);
 	err = ext4_handle_dirty_dirblock(handle, inode, dir_block);
 	if (err)
 		return err;
@@ -1251,6 +1262,7 @@ static int ext4_convert_inline_data_nolock(handle_t *handle,
 	if (!S_ISDIR(inode->i_mode)) {
 		memcpy(data_bh->b_data, buf, inline_size);
 		set_buffer_uptodate(data_bh);
+		unlock_buffer(data_bh);
 		error = ext4_handle_dirty_metadata(handle,
 						   inode, data_bh);
 	} else {
@@ -1258,7 +1270,6 @@ static int ext4_convert_inline_data_nolock(handle_t *handle,
 						       buf, inline_size);
 	}
 
-	unlock_buffer(data_bh);
 out_restore:
 	if (error)
 		ext4_restore_inline_data(handle, inode, iloc, buf, inline_size);
diff --git linux-libre-6.3-gnu/fs/ext4/inode.c linux-libre-6.3.9-gnu/fs/ext4/inode.c
index bf0b7dea4900..211fa8395ec6 100644
--- linux-libre-6.3-gnu/fs/ext4/inode.c
+++ linux-libre-6.3.9-gnu/fs/ext4/inode.c
@@ -2956,13 +2956,14 @@ static int ext4_writepages(struct address_space *mapping,
 		.can_map = 1,
 	};
 	int ret;
+	int alloc_ctx;
 
 	if (unlikely(ext4_forced_shutdown(EXT4_SB(sb))))
 		return -EIO;
 
-	percpu_down_read(&EXT4_SB(sb)->s_writepages_rwsem);
+	alloc_ctx = ext4_writepages_down_read(sb);
 	ret = ext4_do_writepages(&mpd);
-	percpu_up_read(&EXT4_SB(sb)->s_writepages_rwsem);
+	ext4_writepages_up_read(sb, alloc_ctx);
 
 	return ret;
 }
@@ -2990,17 +2991,18 @@ static int ext4_dax_writepages(struct address_space *mapping,
 	long nr_to_write = wbc->nr_to_write;
 	struct inode *inode = mapping->host;
 	struct ext4_sb_info *sbi = EXT4_SB(mapping->host->i_sb);
+	int alloc_ctx;
 
 	if (unlikely(ext4_forced_shutdown(EXT4_SB(inode->i_sb))))
 		return -EIO;
 
-	percpu_down_read(&sbi->s_writepages_rwsem);
+	alloc_ctx = ext4_writepages_down_read(inode->i_sb);
 	trace_ext4_writepages(inode, wbc);
 
 	ret = dax_writeback_mapping_range(mapping, sbi->s_daxdev, wbc);
 	trace_ext4_writepages_result(inode, wbc, ret,
 				     nr_to_write - wbc->nr_to_write);
-	percpu_up_read(&sbi->s_writepages_rwsem);
+	ext4_writepages_up_read(inode->i_sb, alloc_ctx);
 	return ret;
 }
 
@@ -3148,6 +3150,9 @@ static int ext4_da_write_end(struct file *file,
 	    ext4_has_inline_data(inode))
 		return ext4_write_inline_data_end(inode, pos, len, copied, page);
 
+	if (unlikely(copied < len) && !PageUptodate(page))
+		copied = 0;
+
 	start = pos & (PAGE_SIZE - 1);
 	end = start + copied - 1;
 
@@ -3571,7 +3576,7 @@ static int ext4_iomap_overwrite_begin(struct inode *inode, loff_t offset,
 	 */
 	flags &= ~IOMAP_WRITE;
 	ret = ext4_iomap_begin(inode, offset, length, flags, iomap, srcmap);
-	WARN_ON_ONCE(iomap->type != IOMAP_MAPPED);
+	WARN_ON_ONCE(!ret && iomap->type != IOMAP_MAPPED);
 	return ret;
 }
 
@@ -4830,6 +4835,24 @@ static inline void ext4_inode_set_iversion_queried(struct inode *inode, u64 val)
 		inode_set_iversion_queried(inode, val);
 }
 
+static const char *check_igot_inode(struct inode *inode, ext4_iget_flags flags)
+
+{
+	if (flags & EXT4_IGET_EA_INODE) {
+		if (!(EXT4_I(inode)->i_flags & EXT4_EA_INODE_FL))
+			return "missing EA_INODE flag";
+		if (ext4_test_inode_state(inode, EXT4_STATE_XATTR) ||
+		    EXT4_I(inode)->i_file_acl)
+			return "ea_inode with extended attributes";
+	} else {
+		if ((EXT4_I(inode)->i_flags & EXT4_EA_INODE_FL))
+			return "unexpected EA_INODE flag";
+	}
+	if (is_bad_inode(inode) && !(flags & EXT4_IGET_BAD))
+		return "unexpected bad inode w/o EXT4_IGET_BAD";
+	return NULL;
+}
+
 struct inode *__ext4_iget(struct super_block *sb, unsigned long ino,
 			  ext4_iget_flags flags, const char *function,
 			  unsigned int line)
@@ -4839,6 +4862,7 @@ struct inode *__ext4_iget(struct super_block *sb, unsigned long ino,
 	struct ext4_inode_info *ei;
 	struct ext4_super_block *es = EXT4_SB(sb)->s_es;
 	struct inode *inode;
+	const char *err_str;
 	journal_t *journal = EXT4_SB(sb)->s_journal;
 	long ret;
 	loff_t size;
@@ -4866,8 +4890,14 @@ struct inode *__ext4_iget(struct super_block *sb, unsigned long ino,
 	inode = iget_locked(sb, ino);
 	if (!inode)
 		return ERR_PTR(-ENOMEM);
-	if (!(inode->i_state & I_NEW))
+	if (!(inode->i_state & I_NEW)) {
+		if ((err_str = check_igot_inode(inode, flags)) != NULL) {
+			ext4_error_inode(inode, function, line, 0, err_str);
+			iput(inode);
+			return ERR_PTR(-EFSCORRUPTED);
+		}
 		return inode;
+	}
 
 	ei = EXT4_I(inode);
 	iloc.bh = NULL;
@@ -5133,10 +5163,9 @@ struct inode *__ext4_iget(struct super_block *sb, unsigned long ino,
 	if (IS_CASEFOLDED(inode) && !ext4_has_feature_casefold(inode->i_sb))
 		ext4_error_inode(inode, function, line, 0,
 				 "casefold flag without casefold feature");
-	if (is_bad_inode(inode) && !(flags & EXT4_IGET_BAD)) {
-		ext4_error_inode(inode, function, line, 0,
-				 "bad inode without EXT4_IGET_BAD flag");
-		ret = -EUCLEAN;
+	if ((err_str = check_igot_inode(inode, flags)) != NULL) {
+		ext4_error_inode(inode, function, line, 0, err_str);
+		ret = -EFSCORRUPTED;
 		goto bad_inode;
 	}
 
@@ -6119,7 +6148,7 @@ int ext4_change_inode_journal_flag(struct inode *inode, int val)
 	journal_t *journal;
 	handle_t *handle;
 	int err;
-	struct ext4_sb_info *sbi = EXT4_SB(inode->i_sb);
+	int alloc_ctx;
 
 	/*
 	 * We have to be very careful here: changing a data block's
@@ -6157,7 +6186,7 @@ int ext4_change_inode_journal_flag(struct inode *inode, int val)
 		}
 	}
 
-	percpu_down_write(&sbi->s_writepages_rwsem);
+	alloc_ctx = ext4_writepages_down_write(inode->i_sb);
 	jbd2_journal_lock_updates(journal);
 
 	/*
@@ -6174,7 +6203,7 @@ int ext4_change_inode_journal_flag(struct inode *inode, int val)
 		err = jbd2_journal_flush(journal, 0);
 		if (err < 0) {
 			jbd2_journal_unlock_updates(journal);
-			percpu_up_write(&sbi->s_writepages_rwsem);
+			ext4_writepages_up_write(inode->i_sb, alloc_ctx);
 			return err;
 		}
 		ext4_clear_inode_flag(inode, EXT4_INODE_JOURNAL_DATA);
@@ -6182,7 +6211,7 @@ int ext4_change_inode_journal_flag(struct inode *inode, int val)
 	ext4_set_aops(inode);
 
 	jbd2_journal_unlock_updates(journal);
-	percpu_up_write(&sbi->s_writepages_rwsem);
+	ext4_writepages_up_write(inode->i_sb, alloc_ctx);
 
 	if (val)
 		filemap_invalidate_unlock(inode->i_mapping);
diff --git linux-libre-6.3-gnu/fs/ext4/mballoc.c linux-libre-6.3.9-gnu/fs/ext4/mballoc.c
index 5b2ae37a8b80..9d495cd63ea2 100644
--- linux-libre-6.3-gnu/fs/ext4/mballoc.c
+++ linux-libre-6.3.9-gnu/fs/ext4/mballoc.c
@@ -745,6 +745,8 @@ static int __mb_check_buddy(struct ext4_buddy *e4b, char *file,
 	MB_CHECK_ASSERT(e4b->bd_info->bb_fragments == fragments);
 
 	grp = ext4_get_group_info(sb, e4b->bd_group);
+	if (!grp)
+		return NULL;
 	list_for_each(cur, &grp->bb_prealloc_list) {
 		ext4_group_t groupnr;
 		struct ext4_prealloc_space *pa;
@@ -1060,9 +1062,9 @@ mb_set_largest_free_order(struct super_block *sb, struct ext4_group_info *grp)
 
 static noinline_for_stack
 void ext4_mb_generate_buddy(struct super_block *sb,
-				void *buddy, void *bitmap, ext4_group_t group)
+			    void *buddy, void *bitmap, ext4_group_t group,
+			    struct ext4_group_info *grp)
 {
-	struct ext4_group_info *grp = ext4_get_group_info(sb, group);
 	struct ext4_sb_info *sbi = EXT4_SB(sb);
 	ext4_grpblk_t max = EXT4_CLUSTERS_PER_GROUP(sb);
 	ext4_grpblk_t i = 0;
@@ -1183,6 +1185,8 @@ static int ext4_mb_init_cache(struct page *page, char *incore, gfp_t gfp)
 			break;
 
 		grinfo = ext4_get_group_info(sb, group);
+		if (!grinfo)
+			continue;
 		/*
 		 * If page is uptodate then we came here after online resize
 		 * which added some new uninitialized group info structs, so
@@ -1248,6 +1252,10 @@ static int ext4_mb_init_cache(struct page *page, char *incore, gfp_t gfp)
 				group, page->index, i * blocksize);
 			trace_ext4_mb_buddy_bitmap_load(sb, group);
 			grinfo = ext4_get_group_info(sb, group);
+			if (!grinfo) {
+				err = -EFSCORRUPTED;
+				goto out;
+			}
 			grinfo->bb_fragments = 0;
 			memset(grinfo->bb_counters, 0,
 			       sizeof(*grinfo->bb_counters) *
@@ -1258,7 +1266,7 @@ static int ext4_mb_init_cache(struct page *page, char *incore, gfp_t gfp)
 			ext4_lock_group(sb, group);
 			/* init the buddy */
 			memset(data, 0xff, blocksize);
-			ext4_mb_generate_buddy(sb, data, incore, group);
+			ext4_mb_generate_buddy(sb, data, incore, group, grinfo);
 			ext4_unlock_group(sb, group);
 			incore = NULL;
 		} else {
@@ -1372,6 +1380,9 @@ int ext4_mb_init_group(struct super_block *sb, ext4_group_t group, gfp_t gfp)
 	might_sleep();
 	mb_debug(sb, "init group %u\n", group);
 	this_grp = ext4_get_group_info(sb, group);
+	if (!this_grp)
+		return -EFSCORRUPTED;
+
 	/*
 	 * This ensures that we don't reinit the buddy cache
 	 * page which map to the group from which we are already
@@ -1446,6 +1457,8 @@ ext4_mb_load_buddy_gfp(struct super_block *sb, ext4_group_t group,
 
 	blocks_per_page = PAGE_SIZE / sb->s_blocksize;
 	grp = ext4_get_group_info(sb, group);
+	if (!grp)
+		return -EFSCORRUPTED;
 
 	e4b->bd_blkbits = sb->s_blocksize_bits;
 	e4b->bd_info = grp;
@@ -2162,7 +2175,9 @@ int ext4_mb_find_by_goal(struct ext4_allocation_context *ac,
 	struct ext4_group_info *grp = ext4_get_group_info(ac->ac_sb, group);
 	struct ext4_free_extent ex;
 
-	if (!(ac->ac_flags & EXT4_MB_HINT_TRY_GOAL))
+	if (!grp)
+		return -EFSCORRUPTED;
+	if (!(ac->ac_flags & (EXT4_MB_HINT_TRY_GOAL | EXT4_MB_HINT_GOAL_ONLY)))
 		return 0;
 	if (grp->bb_free == 0)
 		return 0;
@@ -2386,7 +2401,7 @@ static bool ext4_mb_good_group(struct ext4_allocation_context *ac,
 
 	BUG_ON(cr < 0 || cr >= 4);
 
-	if (unlikely(EXT4_MB_GRP_BBITMAP_CORRUPT(grp)))
+	if (unlikely(EXT4_MB_GRP_BBITMAP_CORRUPT(grp) || !grp))
 		return false;
 
 	free = grp->bb_free;
@@ -2455,6 +2470,8 @@ static int ext4_mb_good_group_nolock(struct ext4_allocation_context *ac,
 	ext4_grpblk_t free;
 	int ret = 0;
 
+	if (!grp)
+		return -EFSCORRUPTED;
 	if (sbi->s_mb_stats)
 		atomic64_inc(&sbi->s_bal_cX_groups_considered[ac->ac_criteria]);
 	if (should_lock) {
@@ -2535,7 +2552,7 @@ ext4_group_t ext4_mb_prefetch(struct super_block *sb, ext4_group_t group,
 		 * prefetch once, so we avoid getblk() call, which can
 		 * be expensive.
 		 */
-		if (!EXT4_MB_GRP_TEST_AND_SET_READ(grp) &&
+		if (gdp && grp && !EXT4_MB_GRP_TEST_AND_SET_READ(grp) &&
 		    EXT4_MB_GRP_NEED_INIT(grp) &&
 		    ext4_free_group_clusters(sb, gdp) > 0 &&
 		    !(ext4_has_group_desc_csum(sb) &&
@@ -2579,7 +2596,7 @@ void ext4_mb_prefetch_fini(struct super_block *sb, ext4_group_t group,
 		group--;
 		grp = ext4_get_group_info(sb, group);
 
-		if (EXT4_MB_GRP_NEED_INIT(grp) &&
+		if (grp && gdp && EXT4_MB_GRP_NEED_INIT(grp) &&
 		    ext4_free_group_clusters(sb, gdp) > 0 &&
 		    !(ext4_has_group_desc_csum(sb) &&
 		      (gdp->bg_flags & cpu_to_le16(EXT4_BG_BLOCK_UNINIT)))) {
@@ -2838,6 +2855,8 @@ static int ext4_mb_seq_groups_show(struct seq_file *seq, void *v)
 		sizeof(struct ext4_group_info);
 
 	grinfo = ext4_get_group_info(sb, group);
+	if (!grinfo)
+		return 0;
 	/* Load the group info in memory only if not already loaded. */
 	if (unlikely(EXT4_MB_GRP_NEED_INIT(grinfo))) {
 		err = ext4_mb_load_buddy(sb, group, &e4b);
@@ -2848,7 +2867,7 @@ static int ext4_mb_seq_groups_show(struct seq_file *seq, void *v)
 		buddy_loaded = 1;
 	}
 
-	memcpy(&sg, ext4_get_group_info(sb, group), i);
+	memcpy(&sg, grinfo, i);
 
 	if (buddy_loaded)
 		ext4_mb_unload_buddy(&e4b);
@@ -3210,8 +3229,12 @@ static int ext4_mb_init_backend(struct super_block *sb)
 
 err_freebuddy:
 	cachep = get_groupinfo_cache(sb->s_blocksize_bits);
-	while (i-- > 0)
-		kmem_cache_free(cachep, ext4_get_group_info(sb, i));
+	while (i-- > 0) {
+		struct ext4_group_info *grp = ext4_get_group_info(sb, i);
+
+		if (grp)
+			kmem_cache_free(cachep, grp);
+	}
 	i = sbi->s_group_info_size;
 	rcu_read_lock();
 	group_info = rcu_dereference(sbi->s_group_info);
@@ -3525,6 +3548,8 @@ int ext4_mb_release(struct super_block *sb)
 		for (i = 0; i < ngroups; i++) {
 			cond_resched();
 			grinfo = ext4_get_group_info(sb, i);
+			if (!grinfo)
+				continue;
 			mb_group_bb_bitmap_free(grinfo);
 			ext4_lock_group(sb, i);
 			count = ext4_mb_cleanup_pa(grinfo);
@@ -3993,6 +4018,7 @@ ext4_mb_normalize_request(struct ext4_allocation_context *ac,
 				struct ext4_allocation_request *ar)
 {
 	struct ext4_sb_info *sbi = EXT4_SB(ac->ac_sb);
+	struct ext4_super_block *es = sbi->s_es;
 	int bsbits, max;
 	ext4_lblk_t end;
 	loff_t size, start_off;
@@ -4188,18 +4214,21 @@ ext4_mb_normalize_request(struct ext4_allocation_context *ac,
 	ac->ac_g_ex.fe_len = EXT4_NUM_B2C(sbi, size);
 
 	/* define goal start in order to merge */
-	if (ar->pright && (ar->lright == (start + size))) {
+	if (ar->pright && (ar->lright == (start + size)) &&
+	    ar->pright >= size &&
+	    ar->pright - size >= le32_to_cpu(es->s_first_data_block)) {
 		/* merge to the right */
 		ext4_get_group_no_and_offset(ac->ac_sb, ar->pright - size,
-						&ac->ac_f_ex.fe_group,
-						&ac->ac_f_ex.fe_start);
+						&ac->ac_g_ex.fe_group,
+						&ac->ac_g_ex.fe_start);
 		ac->ac_flags |= EXT4_MB_HINT_TRY_GOAL;
 	}
-	if (ar->pleft && (ar->lleft + 1 == start)) {
+	if (ar->pleft && (ar->lleft + 1 == start) &&
+	    ar->pleft + 1 < ext4_blocks_count(es)) {
 		/* merge to the left */
 		ext4_get_group_no_and_offset(ac->ac_sb, ar->pleft + 1,
-						&ac->ac_f_ex.fe_group,
-						&ac->ac_f_ex.fe_start);
+						&ac->ac_g_ex.fe_group,
+						&ac->ac_g_ex.fe_start);
 		ac->ac_flags |= EXT4_MB_HINT_TRY_GOAL;
 	}
 
@@ -4292,6 +4321,7 @@ static void ext4_mb_use_inode_pa(struct ext4_allocation_context *ac,
 	BUG_ON(start < pa->pa_pstart);
 	BUG_ON(end > pa->pa_pstart + EXT4_C2B(sbi, pa->pa_len));
 	BUG_ON(pa->pa_free < len);
+	BUG_ON(ac->ac_b_ex.fe_len <= 0);
 	pa->pa_free -= len;
 
 	mb_debug(ac->ac_sb, "use %llu/%d from inode pa %p\n", start, len, pa);
@@ -4454,6 +4484,8 @@ static void ext4_mb_generate_from_freelist(struct super_block *sb, void *bitmap,
 	struct ext4_free_data *entry;
 
 	grp = ext4_get_group_info(sb, group);
+	if (!grp)
+		return;
 	n = rb_first(&(grp->bb_free_root));
 
 	while (n) {
@@ -4481,6 +4513,9 @@ void ext4_mb_generate_from_pa(struct super_block *sb, void *bitmap,
 	int preallocated = 0;
 	int len;
 
+	if (!grp)
+		return;
+
 	/* all form of preallocation discards first load group,
 	 * so the only competing code is preallocation use.
 	 * we don't need any locking here
@@ -4616,10 +4651,8 @@ ext4_mb_new_inode_pa(struct ext4_allocation_context *ac)
 	pa = ac->ac_pa;
 
 	if (ac->ac_b_ex.fe_len < ac->ac_g_ex.fe_len) {
-		int winl;
-		int wins;
-		int win;
-		int offs;
+		int new_bex_start;
+		int new_bex_end;
 
 		/* we can't allocate as much as normalizer wants.
 		 * so, found space must get proper lstart
@@ -4627,26 +4660,40 @@ ext4_mb_new_inode_pa(struct ext4_allocation_context *ac)
 		BUG_ON(ac->ac_g_ex.fe_logical > ac->ac_o_ex.fe_logical);
 		BUG_ON(ac->ac_g_ex.fe_len < ac->ac_o_ex.fe_len);
 
-		/* we're limited by original request in that
-		 * logical block must be covered any way
-		 * winl is window we can move our chunk within */
-		winl = ac->ac_o_ex.fe_logical - ac->ac_g_ex.fe_logical;
+		/*
+		 * Use the below logic for adjusting best extent as it keeps
+		 * fragmentation in check while ensuring logical range of best
+		 * extent doesn't overflow out of goal extent:
+		 *
+		 * 1. Check if best ex can be kept at end of goal and still
+		 *    cover original start
+		 * 2. Else, check if best ex can be kept at start of goal and
+		 *    still cover original start
+		 * 3. Else, keep the best ex at start of original request.
+		 */
+		new_bex_end = ac->ac_g_ex.fe_logical +
+			EXT4_C2B(sbi, ac->ac_g_ex.fe_len);
+		new_bex_start = new_bex_end - EXT4_C2B(sbi, ac->ac_b_ex.fe_len);
+		if (ac->ac_o_ex.fe_logical >= new_bex_start)
+			goto adjust_bex;
 
-		/* also, we should cover whole original request */
-		wins = EXT4_C2B(sbi, ac->ac_b_ex.fe_len - ac->ac_o_ex.fe_len);
+		new_bex_start = ac->ac_g_ex.fe_logical;
+		new_bex_end =
+			new_bex_start + EXT4_C2B(sbi, ac->ac_b_ex.fe_len);
+		if (ac->ac_o_ex.fe_logical < new_bex_end)
+			goto adjust_bex;
 
-		/* the smallest one defines real window */
-		win = min(winl, wins);
+		new_bex_start = ac->ac_o_ex.fe_logical;
+		new_bex_end =
+			new_bex_start + EXT4_C2B(sbi, ac->ac_b_ex.fe_len);
 
-		offs = ac->ac_o_ex.fe_logical %
-			EXT4_C2B(sbi, ac->ac_b_ex.fe_len);
-		if (offs && offs < win)
-			win = offs;
+adjust_bex:
+		ac->ac_b_ex.fe_logical = new_bex_start;
 
-		ac->ac_b_ex.fe_logical = ac->ac_o_ex.fe_logical -
-			EXT4_NUM_B2C(sbi, win);
 		BUG_ON(ac->ac_o_ex.fe_logical < ac->ac_b_ex.fe_logical);
 		BUG_ON(ac->ac_o_ex.fe_len > ac->ac_b_ex.fe_len);
+		BUG_ON(new_bex_end > (ac->ac_g_ex.fe_logical +
+				      EXT4_C2B(sbi, ac->ac_g_ex.fe_len)));
 	}
 
 	/* preallocation can change ac_b_ex, thus we store actually
@@ -4672,6 +4719,8 @@ ext4_mb_new_inode_pa(struct ext4_allocation_context *ac)
 
 	ei = EXT4_I(ac->ac_inode);
 	grp = ext4_get_group_info(sb, ac->ac_b_ex.fe_group);
+	if (!grp)
+		return;
 
 	pa->pa_obj_lock = &ei->i_prealloc_lock;
 	pa->pa_inode = ac->ac_inode;
@@ -4725,6 +4774,8 @@ ext4_mb_new_group_pa(struct ext4_allocation_context *ac)
 	atomic_add(pa->pa_free, &EXT4_SB(sb)->s_mb_preallocated);
 
 	grp = ext4_get_group_info(sb, ac->ac_b_ex.fe_group);
+	if (!grp)
+		return;
 	lg = ac->ac_lg;
 	BUG_ON(lg == NULL);
 
@@ -4820,7 +4871,11 @@ ext4_mb_release_group_pa(struct ext4_buddy *e4b,
 	trace_ext4_mb_release_group_pa(sb, pa);
 	BUG_ON(pa->pa_deleted == 0);
 	ext4_get_group_no_and_offset(sb, pa->pa_pstart, &group, &bit);
-	BUG_ON(group != e4b->bd_group && pa->pa_len != 0);
+	if (unlikely(group != e4b->bd_group && pa->pa_len != 0)) {
+		ext4_warning(sb, "bad group: expected %u, group %u, pa_start %llu",
+			     e4b->bd_group, group, pa->pa_pstart);
+		return 0;
+	}
 	mb_free_blocks(pa->pa_inode, e4b, bit, pa->pa_len);
 	atomic_add(pa->pa_len, &EXT4_SB(sb)->s_mb_discarded);
 	trace_ext4_mballoc_discard(sb, NULL, group, bit, pa->pa_len);
@@ -4849,6 +4904,8 @@ ext4_mb_discard_group_preallocations(struct super_block *sb,
 	int err;
 	int free = 0;
 
+	if (!grp)
+		return 0;
 	mb_debug(sb, "discard preallocation for group %u\n", group);
 	if (list_empty(&grp->bb_prealloc_list))
 		goto out_dbg;
@@ -5086,6 +5143,9 @@ static inline void ext4_mb_show_pa(struct super_block *sb)
 		struct ext4_prealloc_space *pa;
 		ext4_grpblk_t start;
 		struct list_head *cur;
+
+		if (!grp)
+			continue;
 		ext4_lock_group(sb, i);
 		list_for_each(cur, &grp->bb_prealloc_list) {
 			pa = list_entry(cur, struct ext4_prealloc_space,
@@ -5885,6 +5945,7 @@ static void ext4_mb_clear_bb(handle_t *handle, struct inode *inode,
 	struct buffer_head *bitmap_bh = NULL;
 	struct super_block *sb = inode->i_sb;
 	struct ext4_group_desc *gdp;
+	struct ext4_group_info *grp;
 	unsigned int overflow;
 	ext4_grpblk_t bit;
 	struct buffer_head *gd_bh;
@@ -5910,8 +5971,8 @@ do_more:
 	overflow = 0;
 	ext4_get_group_no_and_offset(sb, block, &block_group, &bit);
 
-	if (unlikely(EXT4_MB_GRP_BBITMAP_CORRUPT(
-			ext4_get_group_info(sb, block_group))))
+	grp = ext4_get_group_info(sb, block_group);
+	if (unlikely(!grp || EXT4_MB_GRP_BBITMAP_CORRUPT(grp)))
 		return;
 
 	/*
@@ -6513,6 +6574,8 @@ int ext4_trim_fs(struct super_block *sb, struct fstrim_range *range)
 
 	for (group = first_group; group <= last_group; group++) {
 		grp = ext4_get_group_info(sb, group);
+		if (!grp)
+			continue;
 		/* We only do this if the grp has never been initialized */
 		if (unlikely(EXT4_MB_GRP_NEED_INIT(grp))) {
 			ret = ext4_mb_init_group(sb, group, GFP_NOFS);
diff --git linux-libre-6.3-gnu/fs/ext4/migrate.c linux-libre-6.3.9-gnu/fs/ext4/migrate.c
index a19a9661646e..d98ac2af8199 100644
--- linux-libre-6.3-gnu/fs/ext4/migrate.c
+++ linux-libre-6.3.9-gnu/fs/ext4/migrate.c
@@ -408,7 +408,6 @@ static int free_ext_block(handle_t *handle, struct inode *inode)
 
 int ext4_ext_migrate(struct inode *inode)
 {
-	struct ext4_sb_info *sbi = EXT4_SB(inode->i_sb);
 	handle_t *handle;
 	int retval = 0, i;
 	__le32 *i_data;
@@ -418,6 +417,7 @@ int ext4_ext_migrate(struct inode *inode)
 	unsigned long max_entries;
 	__u32 goal, tmp_csum_seed;
 	uid_t owner[2];
+	int alloc_ctx;
 
 	/*
 	 * If the filesystem does not support extents, or the inode
@@ -434,7 +434,7 @@ int ext4_ext_migrate(struct inode *inode)
 		 */
 		return retval;
 
-	percpu_down_write(&sbi->s_writepages_rwsem);
+	alloc_ctx = ext4_writepages_down_write(inode->i_sb);
 
 	/*
 	 * Worst case we can touch the allocation bitmaps and a block
@@ -586,7 +586,7 @@ out_tmp_inode:
 	unlock_new_inode(tmp_inode);
 	iput(tmp_inode);
 out_unlock:
-	percpu_up_write(&sbi->s_writepages_rwsem);
+	ext4_writepages_up_write(inode->i_sb, alloc_ctx);
 	return retval;
 }
 
@@ -605,6 +605,7 @@ int ext4_ind_migrate(struct inode *inode)
 	ext4_fsblk_t			blk;
 	handle_t			*handle;
 	int				ret, ret2 = 0;
+	int				alloc_ctx;
 
 	if (!ext4_has_feature_extents(inode->i_sb) ||
 	    (!ext4_test_inode_flag(inode, EXT4_INODE_EXTENTS)))
@@ -621,7 +622,7 @@ int ext4_ind_migrate(struct inode *inode)
 	if (test_opt(inode->i_sb, DELALLOC))
 		ext4_alloc_da_blocks(inode);
 
-	percpu_down_write(&sbi->s_writepages_rwsem);
+	alloc_ctx = ext4_writepages_down_write(inode->i_sb);
 
 	handle = ext4_journal_start(inode, EXT4_HT_MIGRATE, 1);
 	if (IS_ERR(handle)) {
@@ -665,6 +666,6 @@ errout:
 	ext4_journal_stop(handle);
 	up_write(&EXT4_I(inode)->i_data_sem);
 out_unlock:
-	percpu_up_write(&sbi->s_writepages_rwsem);
+	ext4_writepages_up_write(inode->i_sb, alloc_ctx);
 	return ret;
 }
diff --git linux-libre-6.3-gnu/fs/ext4/mmp.c linux-libre-6.3.9-gnu/fs/ext4/mmp.c
index 4681fff6665f..0aaf38ffcb6e 100644
--- linux-libre-6.3-gnu/fs/ext4/mmp.c
+++ linux-libre-6.3.9-gnu/fs/ext4/mmp.c
@@ -39,28 +39,36 @@ static void ext4_mmp_csum_set(struct super_block *sb, struct mmp_struct *mmp)
  * Write the MMP block using REQ_SYNC to try to get the block on-disk
  * faster.
  */
-static int write_mmp_block(struct super_block *sb, struct buffer_head *bh)
+static int write_mmp_block_thawed(struct super_block *sb,
+				  struct buffer_head *bh)
 {
 	struct mmp_struct *mmp = (struct mmp_struct *)(bh->b_data);
 
-	/*
-	 * We protect against freezing so that we don't create dirty buffers
-	 * on frozen filesystem.
-	 */
-	sb_start_write(sb);
 	ext4_mmp_csum_set(sb, mmp);
 	lock_buffer(bh);
 	bh->b_end_io = end_buffer_write_sync;
 	get_bh(bh);
 	submit_bh(REQ_OP_WRITE | REQ_SYNC | REQ_META | REQ_PRIO, bh);
 	wait_on_buffer(bh);
-	sb_end_write(sb);
 	if (unlikely(!buffer_uptodate(bh)))
 		return -EIO;
-
 	return 0;
 }
 
+static int write_mmp_block(struct super_block *sb, struct buffer_head *bh)
+{
+	int err;
+
+	/*
+	 * We protect against freezing so that we don't create dirty buffers
+	 * on frozen filesystem.
+	 */
+	sb_start_write(sb);
+	err = write_mmp_block_thawed(sb, bh);
+	sb_end_write(sb);
+	return err;
+}
+
 /*
  * Read the MMP block. It _must_ be read from disk and hence we clear the
  * uptodate flag on the buffer.
@@ -282,6 +290,7 @@ int ext4_multi_mount_protect(struct super_block *sb,
 	if (mmp_block < le32_to_cpu(es->s_first_data_block) ||
 	    mmp_block >= ext4_blocks_count(es)) {
 		ext4_warning(sb, "Invalid MMP block in superblock");
+		retval = -EINVAL;
 		goto failed;
 	}
 
@@ -307,6 +316,7 @@ int ext4_multi_mount_protect(struct super_block *sb,
 
 	if (seq == EXT4_MMP_SEQ_FSCK) {
 		dump_mmp_msg(sb, mmp, "fsck is running on the filesystem");
+		retval = -EBUSY;
 		goto failed;
 	}
 
@@ -320,6 +330,7 @@ int ext4_multi_mount_protect(struct super_block *sb,
 
 	if (schedule_timeout_interruptible(HZ * wait_time) != 0) {
 		ext4_warning(sb, "MMP startup interrupted, failing mount\n");
+		retval = -ETIMEDOUT;
 		goto failed;
 	}
 
@@ -330,6 +341,7 @@ int ext4_multi_mount_protect(struct super_block *sb,
 	if (seq != le32_to_cpu(mmp->mmp_seq)) {
 		dump_mmp_msg(sb, mmp,
 			     "Device is already active on another node.");
+		retval = -EBUSY;
 		goto failed;
 	}
 
@@ -340,7 +352,11 @@ skip:
 	seq = mmp_new_seq();
 	mmp->mmp_seq = cpu_to_le32(seq);
 
-	retval = write_mmp_block(sb, bh);
+	/*
+	 * On mount / remount we are protected against fs freezing (by s_umount
+	 * semaphore) and grabbing freeze protection upsets lockdep
+	 */
+	retval = write_mmp_block_thawed(sb, bh);
 	if (retval)
 		goto failed;
 
@@ -349,6 +365,7 @@ skip:
 	 */
 	if (schedule_timeout_interruptible(HZ * wait_time) != 0) {
 		ext4_warning(sb, "MMP startup interrupted, failing mount");
+		retval = -ETIMEDOUT;
 		goto failed;
 	}
 
@@ -359,6 +376,7 @@ skip:
 	if (seq != le32_to_cpu(mmp->mmp_seq)) {
 		dump_mmp_msg(sb, mmp,
 			     "Device is already active on another node.");
+		retval = -EBUSY;
 		goto failed;
 	}
 
@@ -378,6 +396,7 @@ skip:
 		EXT4_SB(sb)->s_mmp_tsk = NULL;
 		ext4_warning(sb, "Unable to create kmmpd thread for %s.",
 			     sb->s_id);
+		retval = -ENOMEM;
 		goto failed;
 	}
 
@@ -385,5 +404,5 @@ skip:
 
 failed:
 	brelse(bh);
-	return 1;
+	return retval;
 }
diff --git linux-libre-6.3-gnu/fs/ext4/namei.c linux-libre-6.3.9-gnu/fs/ext4/namei.c
index a5010b5b8a8c..45b579805c95 100644
--- linux-libre-6.3-gnu/fs/ext4/namei.c
+++ linux-libre-6.3.9-gnu/fs/ext4/namei.c
@@ -674,7 +674,7 @@ static struct stats dx_show_leaf(struct inode *dir,
 				len = de->name_len;
 				if (!IS_ENCRYPTED(dir)) {
 					/* Directory is not encrypted */
-					ext4fs_dirhash(dir, de->name,
+					(void) ext4fs_dirhash(dir, de->name,
 						de->name_len, &h);
 					printk("%*.s:(U)%x.%u ", len,
 					       name, h.hash,
@@ -709,8 +709,9 @@ static struct stats dx_show_leaf(struct inode *dir,
 					if (IS_CASEFOLDED(dir))
 						h.hash = EXT4_DIRENT_HASH(de);
 					else
-						ext4fs_dirhash(dir, de->name,
-						       de->name_len, &h);
+						(void) ext4fs_dirhash(dir,
+							de->name,
+							de->name_len, &h);
 					printk("%*.s:(E)%x.%u ", len, name,
 					       h.hash, (unsigned) ((char *) de
 								   - base));
@@ -720,7 +721,8 @@ static struct stats dx_show_leaf(struct inode *dir,
 #else
 				int len = de->name_len;
 				char *name = de->name;
-				ext4fs_dirhash(dir, de->name, de->name_len, &h);
+				(void) ext4fs_dirhash(dir, de->name,
+						      de->name_len, &h);
 				printk("%*.s:%x.%u ", len, name, h.hash,
 				       (unsigned) ((char *) de - base));
 #endif
@@ -849,8 +851,14 @@ dx_probe(struct ext4_filename *fname, struct inode *dir,
 	hinfo->seed = EXT4_SB(dir->i_sb)->s_hash_seed;
 	/* hash is already computed for encrypted casefolded directory */
 	if (fname && fname_name(fname) &&
-				!(IS_ENCRYPTED(dir) && IS_CASEFOLDED(dir)))
-		ext4fs_dirhash(dir, fname_name(fname), fname_len(fname), hinfo);
+	    !(IS_ENCRYPTED(dir) && IS_CASEFOLDED(dir))) {
+		int ret = ext4fs_dirhash(dir, fname_name(fname),
+					 fname_len(fname), hinfo);
+		if (ret < 0) {
+			ret_err = ERR_PTR(ret);
+			goto fail;
+		}
+	}
 	hash = hinfo->hash;
 
 	if (root->info.unused_flags & 1) {
@@ -1111,7 +1119,12 @@ static int htree_dirblock_to_tree(struct file *dir_file,
 				hinfo->minor_hash = 0;
 			}
 		} else {
-			ext4fs_dirhash(dir, de->name, de->name_len, hinfo);
+			err = ext4fs_dirhash(dir, de->name,
+					     de->name_len, hinfo);
+			if (err < 0) {
+				count = err;
+				goto errout;
+			}
 		}
 		if ((hinfo->hash < start_hash) ||
 		    ((hinfo->hash == start_hash) &&
@@ -1313,8 +1326,12 @@ static int dx_make_map(struct inode *dir, struct buffer_head *bh,
 		if (de->name_len && de->inode) {
 			if (ext4_hash_in_dirent(dir))
 				h.hash = EXT4_DIRENT_HASH(de);
-			else
-				ext4fs_dirhash(dir, de->name, de->name_len, &h);
+			else {
+				int err = ext4fs_dirhash(dir, de->name,
+						     de->name_len, &h);
+				if (err < 0)
+					return err;
+			}
 			map_tail--;
 			map_tail->hash = h.hash;
 			map_tail->offs = ((char *) de - base)>>2;
@@ -1452,10 +1469,9 @@ int ext4_fname_setup_ci_filename(struct inode *dir, const struct qstr *iname,
 	hinfo->hash_version = DX_HASH_SIPHASH;
 	hinfo->seed = NULL;
 	if (cf_name->name)
-		ext4fs_dirhash(dir, cf_name->name, cf_name->len, hinfo);
+		return ext4fs_dirhash(dir, cf_name->name, cf_name->len, hinfo);
 	else
-		ext4fs_dirhash(dir, iname->name, iname->len, hinfo);
-	return 0;
+		return ext4fs_dirhash(dir, iname->name, iname->len, hinfo);
 }
 #endif
 
@@ -2298,10 +2314,15 @@ static int make_indexed_dir(handle_t *handle, struct ext4_filename *fname,
 	fname->hinfo.seed = EXT4_SB(dir->i_sb)->s_hash_seed;
 
 	/* casefolded encrypted hashes are computed on fname setup */
-	if (!ext4_hash_in_dirent(dir))
-		ext4fs_dirhash(dir, fname_name(fname),
-				fname_len(fname), &fname->hinfo);
-
+	if (!ext4_hash_in_dirent(dir)) {
+		int err = ext4fs_dirhash(dir, fname_name(fname),
+					 fname_len(fname), &fname->hinfo);
+		if (err < 0) {
+			brelse(bh2);
+			brelse(bh);
+			return err;
+		}
+	}
 	memset(frames, 0, sizeof(frames));
 	frame = frames;
 	frame->entries = entries;
diff --git linux-libre-6.3-gnu/fs/ext4/super.c linux-libre-6.3.9-gnu/fs/ext4/super.c
index f43e526112ae..9c987bdbab33 100644
--- linux-libre-6.3-gnu/fs/ext4/super.c
+++ linux-libre-6.3.9-gnu/fs/ext4/super.c
@@ -1048,6 +1048,8 @@ void ext4_mark_group_bitmap_corrupted(struct super_block *sb,
 	struct ext4_group_desc *gdp = ext4_get_group_desc(sb, group, NULL);
 	int ret;
 
+	if (!grp || !gdp)
+		return;
 	if (flags & EXT4_GROUP_INFO_BBITMAP_CORRUPT) {
 		ret = ext4_test_and_set_bit(EXT4_GROUP_INFO_BBITMAP_CORRUPT_BIT,
 					    &grp->bb_state);
@@ -3184,11 +3186,9 @@ static __le16 ext4_group_desc_csum(struct super_block *sb, __u32 block_group,
 	crc = crc16(crc, (__u8 *)gdp, offset);
 	offset += sizeof(gdp->bg_checksum); /* skip checksum */
 	/* for checksum of struct ext4_group_desc do the rest...*/
-	if (ext4_has_feature_64bit(sb) &&
-	    offset < le16_to_cpu(sbi->s_es->s_desc_size))
+	if (ext4_has_feature_64bit(sb) && offset < sbi->s_desc_size)
 		crc = crc16(crc, (__u8 *)gdp + offset,
-			    le16_to_cpu(sbi->s_es->s_desc_size) -
-				offset);
+			    sbi->s_desc_size - offset);
 
 out:
 	return cpu_to_le16(crc);
@@ -5266,9 +5266,11 @@ static int __ext4_fill_super(struct fs_context *fc, struct super_block *sb)
 			  ext4_has_feature_orphan_present(sb) ||
 			  ext4_has_feature_journal_needs_recovery(sb));
 
-	if (ext4_has_feature_mmp(sb) && !sb_rdonly(sb))
-		if (ext4_multi_mount_protect(sb, le64_to_cpu(es->s_mmp_block)))
+	if (ext4_has_feature_mmp(sb) && !sb_rdonly(sb)) {
+		err = ext4_multi_mount_protect(sb, le64_to_cpu(es->s_mmp_block));
+		if (err)
 			goto failed_mount3a;
+	}
 
 	/*
 	 * The first inode we look at is the journal inode.  Don't try
@@ -6539,30 +6541,18 @@ static int __ext4_remount(struct fs_context *fc, struct super_block *sb)
 				goto restore_opts;
 
 			sb->s_flags &= ~SB_RDONLY;
-			if (ext4_has_feature_mmp(sb))
-				if (ext4_multi_mount_protect(sb,
-						le64_to_cpu(es->s_mmp_block))) {
-					err = -EROFS;
+			if (ext4_has_feature_mmp(sb)) {
+				err = ext4_multi_mount_protect(sb,
+						le64_to_cpu(es->s_mmp_block));
+				if (err)
 					goto restore_opts;
-				}
+			}
 #ifdef CONFIG_QUOTA
 			enable_quota = 1;
 #endif
 		}
 	}
 
-	/*
-	 * Reinitialize lazy itable initialization thread based on
-	 * current settings
-	 */
-	if (sb_rdonly(sb) || !test_opt(sb, INIT_INODE_TABLE))
-		ext4_unregister_li_request(sb);
-	else {
-		ext4_group_t first_not_zeroed;
-		first_not_zeroed = ext4_has_uninit_itable(sb);
-		ext4_register_li_request(sb, first_not_zeroed);
-	}
-
 	/*
 	 * Handle creation of system zone data early because it can fail.
 	 * Releasing of existing data is done when we are sure remount will
@@ -6581,9 +6571,6 @@ static int __ext4_remount(struct fs_context *fc, struct super_block *sb)
 	}
 
 #ifdef CONFIG_QUOTA
-	/* Release old quota file names */
-	for (i = 0; i < EXT4_MAXQUOTAS; i++)
-		kfree(old_opts.s_qf_names[i]);
 	if (enable_quota) {
 		if (sb_any_quota_suspended(sb))
 			dquot_resume(sb, -1);
@@ -6593,16 +6580,38 @@ static int __ext4_remount(struct fs_context *fc, struct super_block *sb)
 				goto restore_opts;
 		}
 	}
+	/* Release old quota file names */
+	for (i = 0; i < EXT4_MAXQUOTAS; i++)
+		kfree(old_opts.s_qf_names[i]);
 #endif
 	if (!test_opt(sb, BLOCK_VALIDITY) && sbi->s_system_blks)
 		ext4_release_system_zone(sb);
 
+	/*
+	 * Reinitialize lazy itable initialization thread based on
+	 * current settings
+	 */
+	if (sb_rdonly(sb) || !test_opt(sb, INIT_INODE_TABLE))
+		ext4_unregister_li_request(sb);
+	else {
+		ext4_group_t first_not_zeroed;
+		first_not_zeroed = ext4_has_uninit_itable(sb);
+		ext4_register_li_request(sb, first_not_zeroed);
+	}
+
 	if (!ext4_has_feature_mmp(sb) || sb_rdonly(sb))
 		ext4_stop_mmpd(sbi);
 
 	return 0;
 
 restore_opts:
+	/*
+	 * If there was a failing r/w to ro transition, we may need to
+	 * re-enable quota
+	 */
+	if ((sb->s_flags & SB_RDONLY) && !(old_sb_flags & SB_RDONLY) &&
+	    sb_any_quota_suspended(sb))
+		dquot_resume(sb, -1);
 	sb->s_flags = old_sb_flags;
 	sbi->s_mount_opt = old_opts.s_mount_opt;
 	sbi->s_mount_opt2 = old_opts.s_mount_opt2;
diff --git linux-libre-6.3-gnu/fs/ext4/xattr.c linux-libre-6.3.9-gnu/fs/ext4/xattr.c
index 767454d74cd6..7421ca1d968b 100644
--- linux-libre-6.3-gnu/fs/ext4/xattr.c
+++ linux-libre-6.3.9-gnu/fs/ext4/xattr.c
@@ -125,7 +125,11 @@ ext4_expand_inode_array(struct ext4_xattr_inode_array **ea_inode_array,
 #ifdef CONFIG_LOCKDEP
 void ext4_xattr_inode_set_class(struct inode *ea_inode)
 {
+	struct ext4_inode_info *ei = EXT4_I(ea_inode);
+
 	lockdep_set_subclass(&ea_inode->i_rwsem, 1);
+	(void) ei;	/* shut up clang warning if !CONFIG_LOCKDEP */
+	lockdep_set_subclass(&ei->i_data_sem, I_DATA_SEM_EA);
 }
 #endif
 
@@ -433,7 +437,7 @@ static int ext4_xattr_inode_iget(struct inode *parent, unsigned long ea_ino,
 		return -EFSCORRUPTED;
 	}
 
-	inode = ext4_iget(parent->i_sb, ea_ino, EXT4_IGET_NORMAL);
+	inode = ext4_iget(parent->i_sb, ea_ino, EXT4_IGET_EA_INODE);
 	if (IS_ERR(inode)) {
 		err = PTR_ERR(inode);
 		ext4_error(parent->i_sb,
@@ -441,23 +445,6 @@ static int ext4_xattr_inode_iget(struct inode *parent, unsigned long ea_ino,
 			   err);
 		return err;
 	}
-
-	if (is_bad_inode(inode)) {
-		ext4_error(parent->i_sb,
-			   "error while reading EA inode %lu is_bad_inode",
-			   ea_ino);
-		err = -EIO;
-		goto error;
-	}
-
-	if (!(EXT4_I(inode)->i_flags & EXT4_EA_INODE_FL)) {
-		ext4_error(parent->i_sb,
-			   "EA inode %lu does not have EXT4_EA_INODE_FL flag",
-			    ea_ino);
-		err = -EINVAL;
-		goto error;
-	}
-
 	ext4_xattr_inode_set_class(inode);
 
 	/*
@@ -478,9 +465,6 @@ static int ext4_xattr_inode_iget(struct inode *parent, unsigned long ea_ino,
 
 	*ea_inode = inode;
 	return 0;
-error:
-	iput(inode);
-	return err;
 }
 
 /* Remove entry from mbcache when EA inode is getting evicted */
@@ -1557,11 +1541,11 @@ ext4_xattr_inode_cache_find(struct inode *inode, const void *value,
 
 	while (ce) {
 		ea_inode = ext4_iget(inode->i_sb, ce->e_value,
-				     EXT4_IGET_NORMAL);
-		if (!IS_ERR(ea_inode) &&
-		    !is_bad_inode(ea_inode) &&
-		    (EXT4_I(ea_inode)->i_flags & EXT4_EA_INODE_FL) &&
-		    i_size_read(ea_inode) == value_len &&
+				     EXT4_IGET_EA_INODE);
+		if (IS_ERR(ea_inode))
+			goto next_entry;
+		ext4_xattr_inode_set_class(ea_inode);
+		if (i_size_read(ea_inode) == value_len &&
 		    !ext4_xattr_inode_read(ea_inode, ea_data, value_len) &&
 		    !ext4_xattr_inode_verify_hashes(ea_inode, NULL, ea_data,
 						    value_len) &&
@@ -1571,9 +1555,8 @@ ext4_xattr_inode_cache_find(struct inode *inode, const void *value,
 			kvfree(ea_data);
 			return ea_inode;
 		}
-
-		if (!IS_ERR(ea_inode))
-			iput(ea_inode);
+		iput(ea_inode);
+	next_entry:
 		ce = mb_cache_entry_find_next(ea_inode_cache, ce);
 	}
 	kvfree(ea_data);
@@ -2074,8 +2057,9 @@ inserted:
 			else {
 				u32 ref;
 
+#ifdef EXT4_XATTR_DEBUG
 				WARN_ON_ONCE(dquot_initialize_needed(inode));
-
+#endif
 				/* The old block is released after updating
 				   the inode. */
 				error = dquot_alloc_block(inode,
@@ -2138,8 +2122,9 @@ inserted:
 			/* We need to allocate a new block */
 			ext4_fsblk_t goal, block;
 
+#ifdef EXT4_XATTR_DEBUG
 			WARN_ON_ONCE(dquot_initialize_needed(inode));
-
+#endif
 			goal = ext4_group_first_block_no(sb,
 						EXT4_I(inode)->i_block_group);
 			block = ext4_new_meta_blocks(handle, inode, goal, 0,
@@ -2615,6 +2600,7 @@ static int ext4_xattr_move_to_block(handle_t *handle, struct inode *inode,
 		.in_inode = !!entry->e_value_inum,
 	};
 	struct ext4_xattr_ibody_header *header = IHDR(inode, raw_inode);
+	int needs_kvfree = 0;
 	int error;
 
 	is = kzalloc(sizeof(struct ext4_xattr_ibody_find), GFP_NOFS);
@@ -2637,7 +2623,7 @@ static int ext4_xattr_move_to_block(handle_t *handle, struct inode *inode,
 			error = -ENOMEM;
 			goto out;
 		}
-
+		needs_kvfree = 1;
 		error = ext4_xattr_inode_get(inode, entry, buffer, value_size);
 		if (error)
 			goto out;
@@ -2676,7 +2662,7 @@ static int ext4_xattr_move_to_block(handle_t *handle, struct inode *inode,
 
 out:
 	kfree(b_entry_name);
-	if (entry->e_value_inum && buffer)
+	if (needs_kvfree && buffer)
 		kvfree(buffer);
 	if (is)
 		brelse(is->iloc.bh);
diff --git linux-libre-6.3-gnu/fs/f2fs/checkpoint.c linux-libre-6.3.9-gnu/fs/f2fs/checkpoint.c
index c3e058e0a018..d4c862ccd1f7 100644
--- linux-libre-6.3-gnu/fs/f2fs/checkpoint.c
+++ linux-libre-6.3.9-gnu/fs/f2fs/checkpoint.c
@@ -152,6 +152,11 @@ static bool __is_bitmap_valid(struct f2fs_sb_info *sbi, block_t blkaddr,
 	se = get_seg_entry(sbi, segno);
 
 	exist = f2fs_test_bit(offset, se->cur_valid_map);
+
+	/* skip data, if we already have an error in checkpoint. */
+	if (unlikely(f2fs_cp_error(sbi)))
+		return exist;
+
 	if (exist && type == DATA_GENERIC_ENHANCE_UPDATE) {
 		f2fs_err(sbi, "Inconsistent error blkaddr:%u, sit bitmap:%d",
 			 blkaddr, exist);
@@ -202,6 +207,11 @@ bool f2fs_is_valid_blkaddr(struct f2fs_sb_info *sbi,
 	case DATA_GENERIC_ENHANCE_UPDATE:
 		if (unlikely(blkaddr >= MAX_BLKADDR(sbi) ||
 				blkaddr < MAIN_BLKADDR(sbi))) {
+
+			/* Skip to emit an error message. */
+			if (unlikely(f2fs_cp_error(sbi)))
+				return false;
+
 			f2fs_warn(sbi, "access invalid blkaddr:%u",
 				  blkaddr);
 			set_sbi_flag(sbi, SBI_NEED_FSCK);
@@ -325,8 +335,15 @@ static int __f2fs_write_meta_page(struct page *page,
 
 	trace_f2fs_writepage(page, META);
 
-	if (unlikely(f2fs_cp_error(sbi)))
+	if (unlikely(f2fs_cp_error(sbi))) {
+		if (is_sbi_flag_set(sbi, SBI_IS_CLOSE)) {
+			ClearPageUptodate(page);
+			dec_page_count(sbi, F2FS_DIRTY_META);
+			unlock_page(page);
+			return 0;
+		}
 		goto redirty_out;
+	}
 	if (unlikely(is_sbi_flag_set(sbi, SBI_POR_DOING)))
 		goto redirty_out;
 	if (wbc->for_reclaim && page->index < GET_SUM_BLOCK(sbi, 0))
@@ -1306,7 +1323,8 @@ void f2fs_wait_on_all_pages(struct f2fs_sb_info *sbi, int type)
 		if (!get_pages(sbi, type))
 			break;
 
-		if (unlikely(f2fs_cp_error(sbi)))
+		if (unlikely(f2fs_cp_error(sbi) &&
+			!is_sbi_flag_set(sbi, SBI_IS_CLOSE)))
 			break;
 
 		if (type == F2FS_DIRTY_META)
diff --git linux-libre-6.3-gnu/fs/f2fs/compress.c linux-libre-6.3.9-gnu/fs/f2fs/compress.c
index b40dec3d7f79..25f8162d292d 100644
--- linux-libre-6.3-gnu/fs/f2fs/compress.c
+++ linux-libre-6.3.9-gnu/fs/f2fs/compress.c
@@ -755,7 +755,12 @@ void f2fs_decompress_cluster(struct decompress_io_ctx *dic, bool in_task)
 
 	if (dic->clen > PAGE_SIZE * dic->nr_cpages - COMPRESS_HEADER_SIZE) {
 		ret = -EFSCORRUPTED;
-		f2fs_handle_error(sbi, ERROR_FAIL_DECOMPRESSION);
+
+		/* Avoid f2fs_commit_super in irq context */
+		if (in_task)
+			f2fs_save_errors(sbi, ERROR_FAIL_DECOMPRESSION);
+		else
+			f2fs_handle_error(sbi, ERROR_FAIL_DECOMPRESSION);
 		goto out_release;
 	}
 
@@ -1456,6 +1461,12 @@ continue_unlock:
 		if (!PageDirty(cc->rpages[i]))
 			goto continue_unlock;
 
+		if (PageWriteback(cc->rpages[i])) {
+			if (wbc->sync_mode == WB_SYNC_NONE)
+				goto continue_unlock;
+			f2fs_wait_on_page_writeback(cc->rpages[i], DATA, true, true);
+		}
+
 		if (!clear_page_dirty_for_io(cc->rpages[i]))
 			goto continue_unlock;
 
diff --git linux-libre-6.3-gnu/fs/f2fs/data.c linux-libre-6.3.9-gnu/fs/f2fs/data.c
index 06b552a0aba2..92bcdbd8e4f2 100644
--- linux-libre-6.3-gnu/fs/f2fs/data.c
+++ linux-libre-6.3.9-gnu/fs/f2fs/data.c
@@ -874,6 +874,8 @@ void f2fs_submit_merged_ipu_write(struct f2fs_sb_info *sbi,
 	bool found = false;
 	struct bio *target = bio ? *bio : NULL;
 
+	f2fs_bug_on(sbi, !target && !page);
+
 	for (temp = HOT; temp < NR_TEMP_TYPE && !found; temp++) {
 		struct f2fs_bio_info *io = sbi->write_io[DATA] + temp;
 		struct list_head *head = &io->bio_list;
@@ -2235,6 +2237,10 @@ int f2fs_read_multi_pages(struct compress_ctx *cc, struct bio **bio_ret,
 	if (ret)
 		goto out;
 
+	if (unlikely(f2fs_cp_error(sbi))) {
+		ret = -EIO;
+		goto out_put_dnode;
+	}
 	f2fs_bug_on(sbi, dn.data_blkaddr != COMPRESS_ADDR);
 
 skip_reading_dnode:
@@ -2798,7 +2804,8 @@ int f2fs_write_single_data_page(struct page *page, int *submitted,
 		 * don't drop any dirty dentry pages for keeping lastest
 		 * directory structure.
 		 */
-		if (S_ISDIR(inode->i_mode))
+		if (S_ISDIR(inode->i_mode) &&
+				!is_sbi_flag_set(sbi, SBI_IS_CLOSE))
 			goto redirty_out;
 		goto out;
 	}
@@ -2898,7 +2905,8 @@ out:
 
 	if (unlikely(f2fs_cp_error(sbi))) {
 		f2fs_submit_merged_write(sbi, DATA);
-		f2fs_submit_merged_ipu_write(sbi, bio, NULL);
+		if (bio && *bio)
+			f2fs_submit_merged_ipu_write(sbi, bio, NULL);
 		submitted = NULL;
 	}
 
diff --git linux-libre-6.3-gnu/fs/f2fs/extent_cache.c linux-libre-6.3.9-gnu/fs/f2fs/extent_cache.c
index 28b12553f2b3..bea6ab9d846a 100644
--- linux-libre-6.3-gnu/fs/f2fs/extent_cache.c
+++ linux-libre-6.3.9-gnu/fs/f2fs/extent_cache.c
@@ -23,18 +23,26 @@ bool sanity_check_extent_cache(struct inode *inode)
 {
 	struct f2fs_sb_info *sbi = F2FS_I_SB(inode);
 	struct f2fs_inode_info *fi = F2FS_I(inode);
+	struct extent_tree *et = fi->extent_tree[EX_READ];
 	struct extent_info *ei;
 
-	if (!fi->extent_tree[EX_READ])
+	if (!et)
+		return true;
+
+	ei = &et->largest;
+	if (!ei->len)
 		return true;
 
-	ei = &fi->extent_tree[EX_READ]->largest;
+	/* Let's drop, if checkpoint got corrupted. */
+	if (is_set_ckpt_flags(sbi, CP_ERROR_FLAG)) {
+		ei->len = 0;
+		et->largest_updated = true;
+		return true;
+	}
 
-	if (ei->len &&
-		(!f2fs_is_valid_blkaddr(sbi, ei->blk,
-					DATA_GENERIC_ENHANCE) ||
-		!f2fs_is_valid_blkaddr(sbi, ei->blk + ei->len - 1,
-					DATA_GENERIC_ENHANCE))) {
+	if (!f2fs_is_valid_blkaddr(sbi, ei->blk, DATA_GENERIC_ENHANCE) ||
+	    !f2fs_is_valid_blkaddr(sbi, ei->blk + ei->len - 1,
+					DATA_GENERIC_ENHANCE)) {
 		set_sbi_flag(sbi, SBI_NEED_FSCK);
 		f2fs_warn(sbi, "%s: inode (ino=%lx) extent info [%u, %u, %u] is incorrect, run fsck to fix",
 			  __func__, inode->i_ino,
@@ -161,118 +169,52 @@ static bool __is_front_mergeable(struct extent_info *cur,
 	return __is_extent_mergeable(cur, front, type);
 }
 
-static struct rb_entry *__lookup_rb_tree_fast(struct rb_entry *cached_re,
-							unsigned int ofs)
-{
-	if (cached_re) {
-		if (cached_re->ofs <= ofs &&
-				cached_re->ofs + cached_re->len > ofs) {
-			return cached_re;
-		}
-	}
-	return NULL;
-}
-
-static struct rb_entry *__lookup_rb_tree_slow(struct rb_root_cached *root,
-							unsigned int ofs)
+static struct extent_node *__lookup_extent_node(struct rb_root_cached *root,
+			struct extent_node *cached_en, unsigned int fofs)
 {
 	struct rb_node *node = root->rb_root.rb_node;
-	struct rb_entry *re;
+	struct extent_node *en;
 
+	/* check a cached entry */
+	if (cached_en && cached_en->ei.fofs <= fofs &&
+			cached_en->ei.fofs + cached_en->ei.len > fofs)
+		return cached_en;
+
+	/* check rb_tree */
 	while (node) {
-		re = rb_entry(node, struct rb_entry, rb_node);
+		en = rb_entry(node, struct extent_node, rb_node);
 
-		if (ofs < re->ofs)
+		if (fofs < en->ei.fofs)
 			node = node->rb_left;
-		else if (ofs >= re->ofs + re->len)
+		else if (fofs >= en->ei.fofs + en->ei.len)
 			node = node->rb_right;
 		else
-			return re;
+			return en;
 	}
 	return NULL;
 }
 
-struct rb_entry *f2fs_lookup_rb_tree(struct rb_root_cached *root,
-				struct rb_entry *cached_re, unsigned int ofs)
-{
-	struct rb_entry *re;
-
-	re = __lookup_rb_tree_fast(cached_re, ofs);
-	if (!re)
-		return __lookup_rb_tree_slow(root, ofs);
-
-	return re;
-}
-
-struct rb_node **f2fs_lookup_rb_tree_ext(struct f2fs_sb_info *sbi,
-					struct rb_root_cached *root,
-					struct rb_node **parent,
-					unsigned long long key, bool *leftmost)
-{
-	struct rb_node **p = &root->rb_root.rb_node;
-	struct rb_entry *re;
-
-	while (*p) {
-		*parent = *p;
-		re = rb_entry(*parent, struct rb_entry, rb_node);
-
-		if (key < re->key) {
-			p = &(*p)->rb_left;
-		} else {
-			p = &(*p)->rb_right;
-			*leftmost = false;
-		}
-	}
-
-	return p;
-}
-
-struct rb_node **f2fs_lookup_rb_tree_for_insert(struct f2fs_sb_info *sbi,
-				struct rb_root_cached *root,
-				struct rb_node **parent,
-				unsigned int ofs, bool *leftmost)
-{
-	struct rb_node **p = &root->rb_root.rb_node;
-	struct rb_entry *re;
-
-	while (*p) {
-		*parent = *p;
-		re = rb_entry(*parent, struct rb_entry, rb_node);
-
-		if (ofs < re->ofs) {
-			p = &(*p)->rb_left;
-		} else if (ofs >= re->ofs + re->len) {
-			p = &(*p)->rb_right;
-			*leftmost = false;
-		} else {
-			f2fs_bug_on(sbi, 1);
-		}
-	}
-
-	return p;
-}
-
 /*
- * lookup rb entry in position of @ofs in rb-tree,
+ * lookup rb entry in position of @fofs in rb-tree,
  * if hit, return the entry, otherwise, return NULL
- * @prev_ex: extent before ofs
- * @next_ex: extent after ofs
- * @insert_p: insert point for new extent at ofs
+ * @prev_ex: extent before fofs
+ * @next_ex: extent after fofs
+ * @insert_p: insert point for new extent at fofs
  * in order to simplify the insertion after.
  * tree must stay unchanged between lookup and insertion.
  */
-struct rb_entry *f2fs_lookup_rb_tree_ret(struct rb_root_cached *root,
-				struct rb_entry *cached_re,
-				unsigned int ofs,
-				struct rb_entry **prev_entry,
-				struct rb_entry **next_entry,
+static struct extent_node *__lookup_extent_node_ret(struct rb_root_cached *root,
+				struct extent_node *cached_en,
+				unsigned int fofs,
+				struct extent_node **prev_entry,
+				struct extent_node **next_entry,
 				struct rb_node ***insert_p,
 				struct rb_node **insert_parent,
-				bool force, bool *leftmost)
+				bool *leftmost)
 {
 	struct rb_node **pnode = &root->rb_root.rb_node;
 	struct rb_node *parent = NULL, *tmp_node;
-	struct rb_entry *re = cached_re;
+	struct extent_node *en = cached_en;
 
 	*insert_p = NULL;
 	*insert_parent = NULL;
@@ -282,24 +224,20 @@ struct rb_entry *f2fs_lookup_rb_tree_ret(struct rb_root_cached *root,
 	if (RB_EMPTY_ROOT(&root->rb_root))
 		return NULL;
 
-	if (re) {
-		if (re->ofs <= ofs && re->ofs + re->len > ofs)
-			goto lookup_neighbors;
-	}
+	if (en && en->ei.fofs <= fofs && en->ei.fofs + en->ei.len > fofs)
+		goto lookup_neighbors;
 
-	if (leftmost)
-		*leftmost = true;
+	*leftmost = true;
 
 	while (*pnode) {
 		parent = *pnode;
-		re = rb_entry(*pnode, struct rb_entry, rb_node);
+		en = rb_entry(*pnode, struct extent_node, rb_node);
 
-		if (ofs < re->ofs) {
+		if (fofs < en->ei.fofs) {
 			pnode = &(*pnode)->rb_left;
-		} else if (ofs >= re->ofs + re->len) {
+		} else if (fofs >= en->ei.fofs + en->ei.len) {
 			pnode = &(*pnode)->rb_right;
-			if (leftmost)
-				*leftmost = false;
+			*leftmost = false;
 		} else {
 			goto lookup_neighbors;
 		}
@@ -308,71 +246,32 @@ struct rb_entry *f2fs_lookup_rb_tree_ret(struct rb_root_cached *root,
 	*insert_p = pnode;
 	*insert_parent = parent;
 
-	re = rb_entry(parent, struct rb_entry, rb_node);
+	en = rb_entry(parent, struct extent_node, rb_node);
 	tmp_node = parent;
-	if (parent && ofs > re->ofs)
+	if (parent && fofs > en->ei.fofs)
 		tmp_node = rb_next(parent);
-	*next_entry = rb_entry_safe(tmp_node, struct rb_entry, rb_node);
+	*next_entry = rb_entry_safe(tmp_node, struct extent_node, rb_node);
 
 	tmp_node = parent;
-	if (parent && ofs < re->ofs)
+	if (parent && fofs < en->ei.fofs)
 		tmp_node = rb_prev(parent);
-	*prev_entry = rb_entry_safe(tmp_node, struct rb_entry, rb_node);
+	*prev_entry = rb_entry_safe(tmp_node, struct extent_node, rb_node);
 	return NULL;
 
 lookup_neighbors:
-	if (ofs == re->ofs || force) {
+	if (fofs == en->ei.fofs) {
 		/* lookup prev node for merging backward later */
-		tmp_node = rb_prev(&re->rb_node);
-		*prev_entry = rb_entry_safe(tmp_node, struct rb_entry, rb_node);
+		tmp_node = rb_prev(&en->rb_node);
+		*prev_entry = rb_entry_safe(tmp_node,
+					struct extent_node, rb_node);
 	}
-	if (ofs == re->ofs + re->len - 1 || force) {
+	if (fofs == en->ei.fofs + en->ei.len - 1) {
 		/* lookup next node for merging frontward later */
-		tmp_node = rb_next(&re->rb_node);
-		*next_entry = rb_entry_safe(tmp_node, struct rb_entry, rb_node);
-	}
-	return re;
-}
-
-bool f2fs_check_rb_tree_consistence(struct f2fs_sb_info *sbi,
-				struct rb_root_cached *root, bool check_key)
-{
-#ifdef CONFIG_F2FS_CHECK_FS
-	struct rb_node *cur = rb_first_cached(root), *next;
-	struct rb_entry *cur_re, *next_re;
-
-	if (!cur)
-		return true;
-
-	while (cur) {
-		next = rb_next(cur);
-		if (!next)
-			return true;
-
-		cur_re = rb_entry(cur, struct rb_entry, rb_node);
-		next_re = rb_entry(next, struct rb_entry, rb_node);
-
-		if (check_key) {
-			if (cur_re->key > next_re->key) {
-				f2fs_info(sbi, "inconsistent rbtree, "
-					"cur(%llu) next(%llu)",
-					cur_re->key, next_re->key);
-				return false;
-			}
-			goto next;
-		}
-
-		if (cur_re->ofs + cur_re->len > next_re->ofs) {
-			f2fs_info(sbi, "inconsistent rbtree, cur(%u, %u) next(%u, %u)",
-				  cur_re->ofs, cur_re->len,
-				  next_re->ofs, next_re->len);
-			return false;
-		}
-next:
-		cur = next;
+		tmp_node = rb_next(&en->rb_node);
+		*next_entry = rb_entry_safe(tmp_node,
+					struct extent_node, rb_node);
 	}
-#endif
-	return true;
+	return en;
 }
 
 static struct kmem_cache *extent_tree_slab;
@@ -587,8 +486,7 @@ static bool __lookup_extent_tree(struct inode *inode, pgoff_t pgofs,
 		goto out;
 	}
 
-	en = (struct extent_node *)f2fs_lookup_rb_tree(&et->root,
-				(struct rb_entry *)et->cached_en, pgofs);
+	en = __lookup_extent_node(&et->root, et->cached_en, pgofs);
 	if (!en)
 		goto out;
 
@@ -662,7 +560,7 @@ static struct extent_node *__insert_extent_tree(struct f2fs_sb_info *sbi,
 				bool leftmost)
 {
 	struct extent_tree_info *eti = &sbi->extent_tree[et->type];
-	struct rb_node **p;
+	struct rb_node **p = &et->root.rb_root.rb_node;
 	struct rb_node *parent = NULL;
 	struct extent_node *en = NULL;
 
@@ -674,8 +572,21 @@ static struct extent_node *__insert_extent_tree(struct f2fs_sb_info *sbi,
 
 	leftmost = true;
 
-	p = f2fs_lookup_rb_tree_for_insert(sbi, &et->root, &parent,
-						ei->fofs, &leftmost);
+	/* look up extent_node in the rb tree */
+	while (*p) {
+		parent = *p;
+		en = rb_entry(parent, struct extent_node, rb_node);
+
+		if (ei->fofs < en->ei.fofs) {
+			p = &(*p)->rb_left;
+		} else if (ei->fofs >= en->ei.fofs + en->ei.len) {
+			p = &(*p)->rb_right;
+			leftmost = false;
+		} else {
+			f2fs_bug_on(sbi, 1);
+		}
+	}
+
 do_insert:
 	en = __attach_extent_node(sbi, et, ei, parent, p, leftmost);
 	if (!en)
@@ -734,11 +645,10 @@ static void __update_extent_tree_range(struct inode *inode,
 	}
 
 	/* 1. lookup first extent node in range [fofs, fofs + len - 1] */
-	en = (struct extent_node *)f2fs_lookup_rb_tree_ret(&et->root,
-					(struct rb_entry *)et->cached_en, fofs,
-					(struct rb_entry **)&prev_en,
-					(struct rb_entry **)&next_en,
-					&insert_p, &insert_parent, false,
+	en = __lookup_extent_node_ret(&et->root,
+					et->cached_en, fofs,
+					&prev_en, &next_en,
+					&insert_p, &insert_parent,
 					&leftmost);
 	if (!en)
 		en = next_en;
@@ -876,12 +786,11 @@ void f2fs_update_read_extent_tree_range_compressed(struct inode *inode,
 
 	write_lock(&et->lock);
 
-	en = (struct extent_node *)f2fs_lookup_rb_tree_ret(&et->root,
-				(struct rb_entry *)et->cached_en, fofs,
-				(struct rb_entry **)&prev_en,
-				(struct rb_entry **)&next_en,
-				&insert_p, &insert_parent, false,
-				&leftmost);
+	en = __lookup_extent_node_ret(&et->root,
+					et->cached_en, fofs,
+					&prev_en, &next_en,
+					&insert_p, &insert_parent,
+					&leftmost);
 	if (en)
 		goto unlock_out;
 
diff --git linux-libre-6.3-gnu/fs/f2fs/f2fs.h linux-libre-6.3.9-gnu/fs/f2fs/f2fs.h
index b0ab2062038a..47eff365f536 100644
--- linux-libre-6.3-gnu/fs/f2fs/f2fs.h
+++ linux-libre-6.3.9-gnu/fs/f2fs/f2fs.h
@@ -353,15 +353,7 @@ struct discard_info {
 
 struct discard_cmd {
 	struct rb_node rb_node;		/* rb node located in rb-tree */
-	union {
-		struct {
-			block_t lstart;	/* logical start address */
-			block_t len;	/* length */
-			block_t start;	/* actual start address in dev */
-		};
-		struct discard_info di;	/* discard info */
-
-	};
+	struct discard_info di;		/* discard info */
 	struct list_head list;		/* command list */
 	struct completion wait;		/* compleation */
 	struct block_device *bdev;	/* bdev */
@@ -628,17 +620,6 @@ enum extent_type {
 	NR_EXTENT_CACHES,
 };
 
-struct rb_entry {
-	struct rb_node rb_node;		/* rb node located in rb-tree */
-	union {
-		struct {
-			unsigned int ofs;	/* start offset of the entry */
-			unsigned int len;	/* length of the entry */
-		};
-		unsigned long long key;		/* 64-bits key */
-	} __packed;
-};
-
 struct extent_info {
 	unsigned int fofs;		/* start offset in a file */
 	unsigned int len;		/* length of the extent */
@@ -3554,6 +3535,7 @@ int f2fs_quota_sync(struct super_block *sb, int type);
 loff_t max_file_blocks(struct inode *inode);
 void f2fs_quota_off_umount(struct super_block *sb);
 void f2fs_handle_stop(struct f2fs_sb_info *sbi, unsigned char reason);
+void f2fs_save_errors(struct f2fs_sb_info *sbi, unsigned char flag);
 void f2fs_handle_error(struct f2fs_sb_info *sbi, unsigned char error);
 int f2fs_commit_super(struct f2fs_sb_info *sbi, bool recover);
 int f2fs_sync_fs(struct super_block *sb, int sync);
@@ -4138,23 +4120,6 @@ void f2fs_leave_shrinker(struct f2fs_sb_info *sbi);
  * extent_cache.c
  */
 bool sanity_check_extent_cache(struct inode *inode);
-struct rb_entry *f2fs_lookup_rb_tree(struct rb_root_cached *root,
-				struct rb_entry *cached_re, unsigned int ofs);
-struct rb_node **f2fs_lookup_rb_tree_ext(struct f2fs_sb_info *sbi,
-				struct rb_root_cached *root,
-				struct rb_node **parent,
-				unsigned long long key, bool *left_most);
-struct rb_node **f2fs_lookup_rb_tree_for_insert(struct f2fs_sb_info *sbi,
-				struct rb_root_cached *root,
-				struct rb_node **parent,
-				unsigned int ofs, bool *leftmost);
-struct rb_entry *f2fs_lookup_rb_tree_ret(struct rb_root_cached *root,
-		struct rb_entry *cached_re, unsigned int ofs,
-		struct rb_entry **prev_entry, struct rb_entry **next_entry,
-		struct rb_node ***insert_p, struct rb_node **insert_parent,
-		bool force, bool *leftmost);
-bool f2fs_check_rb_tree_consistence(struct f2fs_sb_info *sbi,
-				struct rb_root_cached *root, bool check_key);
 void f2fs_init_extent_tree(struct inode *inode);
 void f2fs_drop_extent_tree(struct inode *inode);
 void f2fs_destroy_extent_node(struct inode *inode);
@@ -4462,6 +4427,11 @@ static inline bool f2fs_hw_is_readonly(struct f2fs_sb_info *sbi)
 	return false;
 }
 
+static inline bool f2fs_dev_is_readonly(struct f2fs_sb_info *sbi)
+{
+	return f2fs_sb_has_readonly(sbi) || f2fs_hw_is_readonly(sbi);
+}
+
 static inline bool f2fs_lfs_mode(struct f2fs_sb_info *sbi)
 {
 	return F2FS_OPTION(sbi).fs_mode == FS_MODE_LFS;
diff --git linux-libre-6.3-gnu/fs/f2fs/file.c linux-libre-6.3.9-gnu/fs/f2fs/file.c
index 15dabeac4690..16e286cea630 100644
--- linux-libre-6.3-gnu/fs/f2fs/file.c
+++ linux-libre-6.3.9-gnu/fs/f2fs/file.c
@@ -2113,7 +2113,11 @@ static int f2fs_ioc_start_atomic_write(struct file *filp, bool truncate)
 		clear_inode_flag(fi->cow_inode, FI_INLINE_DATA);
 	} else {
 		/* Reuse the already created COW inode */
-		f2fs_do_truncate_blocks(fi->cow_inode, 0, true);
+		ret = f2fs_do_truncate_blocks(fi->cow_inode, 0, true);
+		if (ret) {
+			f2fs_up_write(&fi->i_gc_rwsem[WRITE]);
+			goto out;
+		}
 	}
 
 	f2fs_write_inode(inode, NULL);
@@ -3009,15 +3013,16 @@ int f2fs_transfer_project_quota(struct inode *inode, kprojid_t kprojid)
 	struct dquot *transfer_to[MAXQUOTAS] = {};
 	struct f2fs_sb_info *sbi = F2FS_I_SB(inode);
 	struct super_block *sb = sbi->sb;
-	int err = 0;
+	int err;
 
 	transfer_to[PRJQUOTA] = dqget(sb, make_kqid_projid(kprojid));
-	if (!IS_ERR(transfer_to[PRJQUOTA])) {
-		err = __dquot_transfer(inode, transfer_to);
-		if (err)
-			set_sbi_flag(sbi, SBI_QUOTA_NEED_REPAIR);
-		dqput(transfer_to[PRJQUOTA]);
-	}
+	if (IS_ERR(transfer_to[PRJQUOTA]))
+		return PTR_ERR(transfer_to[PRJQUOTA]);
+
+	err = __dquot_transfer(inode, transfer_to);
+	if (err)
+		set_sbi_flag(sbi, SBI_QUOTA_NEED_REPAIR);
+	dqput(transfer_to[PRJQUOTA]);
 	return err;
 }
 
diff --git linux-libre-6.3-gnu/fs/f2fs/gc.c linux-libre-6.3.9-gnu/fs/f2fs/gc.c
index 0a9dfa459860..f984d9f05f80 100644
--- linux-libre-6.3-gnu/fs/f2fs/gc.c
+++ linux-libre-6.3.9-gnu/fs/f2fs/gc.c
@@ -390,40 +390,95 @@ static unsigned int count_bits(const unsigned long *addr,
 	return sum;
 }
 
-static struct victim_entry *attach_victim_entry(struct f2fs_sb_info *sbi,
-				unsigned long long mtime, unsigned int segno,
-				struct rb_node *parent, struct rb_node **p,
-				bool left_most)
+static bool f2fs_check_victim_tree(struct f2fs_sb_info *sbi,
+				struct rb_root_cached *root)
+{
+#ifdef CONFIG_F2FS_CHECK_FS
+	struct rb_node *cur = rb_first_cached(root), *next;
+	struct victim_entry *cur_ve, *next_ve;
+
+	while (cur) {
+		next = rb_next(cur);
+		if (!next)
+			return true;
+
+		cur_ve = rb_entry(cur, struct victim_entry, rb_node);
+		next_ve = rb_entry(next, struct victim_entry, rb_node);
+
+		if (cur_ve->mtime > next_ve->mtime) {
+			f2fs_info(sbi, "broken victim_rbtree, "
+				"cur_mtime(%llu) next_mtime(%llu)",
+				cur_ve->mtime, next_ve->mtime);
+			return false;
+		}
+		cur = next;
+	}
+#endif
+	return true;
+}
+
+static struct victim_entry *__lookup_victim_entry(struct f2fs_sb_info *sbi,
+					unsigned long long mtime)
+{
+	struct atgc_management *am = &sbi->am;
+	struct rb_node *node = am->root.rb_root.rb_node;
+	struct victim_entry *ve = NULL;
+
+	while (node) {
+		ve = rb_entry(node, struct victim_entry, rb_node);
+
+		if (mtime < ve->mtime)
+			node = node->rb_left;
+		else
+			node = node->rb_right;
+	}
+	return ve;
+}
+
+static struct victim_entry *__create_victim_entry(struct f2fs_sb_info *sbi,
+		unsigned long long mtime, unsigned int segno)
 {
 	struct atgc_management *am = &sbi->am;
 	struct victim_entry *ve;
 
-	ve =  f2fs_kmem_cache_alloc(victim_entry_slab,
-				GFP_NOFS, true, NULL);
+	ve =  f2fs_kmem_cache_alloc(victim_entry_slab, GFP_NOFS, true, NULL);
 
 	ve->mtime = mtime;
 	ve->segno = segno;
 
-	rb_link_node(&ve->rb_node, parent, p);
-	rb_insert_color_cached(&ve->rb_node, &am->root, left_most);
-
 	list_add_tail(&ve->list, &am->victim_list);
-
 	am->victim_count++;
 
 	return ve;
 }
 
-static void insert_victim_entry(struct f2fs_sb_info *sbi,
+static void __insert_victim_entry(struct f2fs_sb_info *sbi,
 				unsigned long long mtime, unsigned int segno)
 {
 	struct atgc_management *am = &sbi->am;
-	struct rb_node **p;
+	struct rb_root_cached *root = &am->root;
+	struct rb_node **p = &root->rb_root.rb_node;
 	struct rb_node *parent = NULL;
+	struct victim_entry *ve;
 	bool left_most = true;
 
-	p = f2fs_lookup_rb_tree_ext(sbi, &am->root, &parent, mtime, &left_most);
-	attach_victim_entry(sbi, mtime, segno, parent, p, left_most);
+	/* look up rb tree to find parent node */
+	while (*p) {
+		parent = *p;
+		ve = rb_entry(parent, struct victim_entry, rb_node);
+
+		if (mtime < ve->mtime) {
+			p = &(*p)->rb_left;
+		} else {
+			p = &(*p)->rb_right;
+			left_most = false;
+		}
+	}
+
+	ve = __create_victim_entry(sbi, mtime, segno);
+
+	rb_link_node(&ve->rb_node, parent, p);
+	rb_insert_color_cached(&ve->rb_node, root, left_most);
 }
 
 static void add_victim_entry(struct f2fs_sb_info *sbi,
@@ -459,19 +514,7 @@ static void add_victim_entry(struct f2fs_sb_info *sbi,
 	if (sit_i->dirty_max_mtime - mtime < p->age_threshold)
 		return;
 
-	insert_victim_entry(sbi, mtime, segno);
-}
-
-static struct rb_node *lookup_central_victim(struct f2fs_sb_info *sbi,
-						struct victim_sel_policy *p)
-{
-	struct atgc_management *am = &sbi->am;
-	struct rb_node *parent = NULL;
-	bool left_most;
-
-	f2fs_lookup_rb_tree_ext(sbi, &am->root, &parent, p->age, &left_most);
-
-	return parent;
+	__insert_victim_entry(sbi, mtime, segno);
 }
 
 static void atgc_lookup_victim(struct f2fs_sb_info *sbi,
@@ -481,7 +524,6 @@ static void atgc_lookup_victim(struct f2fs_sb_info *sbi,
 	struct atgc_management *am = &sbi->am;
 	struct rb_root_cached *root = &am->root;
 	struct rb_node *node;
-	struct rb_entry *re;
 	struct victim_entry *ve;
 	unsigned long long total_time;
 	unsigned long long age, u, accu;
@@ -508,12 +550,10 @@ static void atgc_lookup_victim(struct f2fs_sb_info *sbi,
 
 	node = rb_first_cached(root);
 next:
-	re = rb_entry_safe(node, struct rb_entry, rb_node);
-	if (!re)
+	ve = rb_entry_safe(node, struct victim_entry, rb_node);
+	if (!ve)
 		return;
 
-	ve = (struct victim_entry *)re;
-
 	if (ve->mtime >= max_mtime || ve->mtime < min_mtime)
 		goto skip;
 
@@ -555,8 +595,6 @@ static void atssr_lookup_victim(struct f2fs_sb_info *sbi,
 {
 	struct sit_info *sit_i = SIT_I(sbi);
 	struct atgc_management *am = &sbi->am;
-	struct rb_node *node;
-	struct rb_entry *re;
 	struct victim_entry *ve;
 	unsigned long long age;
 	unsigned long long max_mtime = sit_i->dirty_max_mtime;
@@ -566,25 +604,22 @@ static void atssr_lookup_victim(struct f2fs_sb_info *sbi,
 	unsigned int dirty_threshold = max(am->max_candidate_count,
 					am->candidate_ratio *
 					am->victim_count / 100);
-	unsigned int cost;
-	unsigned int iter = 0;
+	unsigned int cost, iter;
 	int stage = 0;
 
 	if (max_mtime < min_mtime)
 		return;
 	max_mtime += 1;
 next_stage:
-	node = lookup_central_victim(sbi, p);
+	iter = 0;
+	ve = __lookup_victim_entry(sbi, p->age);
 next_node:
-	re = rb_entry_safe(node, struct rb_entry, rb_node);
-	if (!re) {
-		if (stage == 0)
-			goto skip_stage;
+	if (!ve) {
+		if (stage++ == 0)
+			goto next_stage;
 		return;
 	}
 
-	ve = (struct victim_entry *)re;
-
 	if (ve->mtime >= max_mtime || ve->mtime < min_mtime)
 		goto skip_node;
 
@@ -610,24 +645,20 @@ next_node:
 	}
 skip_node:
 	if (iter < dirty_threshold) {
-		if (stage == 0)
-			node = rb_prev(node);
-		else if (stage == 1)
-			node = rb_next(node);
+		ve = rb_entry(stage == 0 ? rb_prev(&ve->rb_node) :
+					rb_next(&ve->rb_node),
+					struct victim_entry, rb_node);
 		goto next_node;
 	}
-skip_stage:
-	if (stage < 1) {
-		stage++;
-		iter = 0;
+
+	if (stage++ == 0)
 		goto next_stage;
-	}
 }
+
 static void lookup_victim_by_age(struct f2fs_sb_info *sbi,
 						struct victim_sel_policy *p)
 {
-	f2fs_bug_on(sbi, !f2fs_check_rb_tree_consistence(sbi,
-						&sbi->am.root, true));
+	f2fs_bug_on(sbi, !f2fs_check_victim_tree(sbi, &sbi->am.root));
 
 	if (p->gc_mode == GC_AT)
 		atgc_lookup_victim(sbi, p);
@@ -1779,6 +1810,7 @@ int f2fs_gc(struct f2fs_sb_info *sbi, struct f2fs_gc_control *gc_control)
 		.iroot = RADIX_TREE_INIT(gc_list.iroot, GFP_NOFS),
 	};
 	unsigned int skipped_round = 0, round = 0;
+	unsigned int upper_secs;
 
 	trace_f2fs_gc_begin(sbi->sb, gc_type, gc_control->no_bg_gc,
 				gc_control->nr_free_secs,
@@ -1791,8 +1823,8 @@ int f2fs_gc(struct f2fs_sb_info *sbi, struct f2fs_gc_control *gc_control)
 				prefree_segments(sbi));
 
 	cpc.reason = __get_cp_reason(sbi);
-	sbi->skipped_gc_rwsem = 0;
 gc_more:
+	sbi->skipped_gc_rwsem = 0;
 	if (unlikely(!(sbi->sb->s_flags & SB_ACTIVE))) {
 		ret = -EINVAL;
 		goto stop;
@@ -1864,8 +1896,13 @@ retry:
 		}
 	}
 
-	/* Write checkpoint to reclaim prefree segments */
-	if (free_sections(sbi) < NR_CURSEG_PERSIST_TYPE &&
+	__get_secs_required(sbi, NULL, &upper_secs, NULL);
+
+	/*
+	 * Write checkpoint to reclaim prefree segments.
+	 * We need more three extra sections for writer's data/node/dentry.
+	 */
+	if (free_sections(sbi) <= upper_secs + NR_GC_CHECKPOINT_SECS &&
 				prefree_segments(sbi)) {
 		ret = f2fs_write_checkpoint(sbi, &cpc);
 		if (ret)
diff --git linux-libre-6.3-gnu/fs/f2fs/gc.h linux-libre-6.3.9-gnu/fs/f2fs/gc.h
index 15bd1d680f67..28a00942802c 100644
--- linux-libre-6.3-gnu/fs/f2fs/gc.h
+++ linux-libre-6.3.9-gnu/fs/f2fs/gc.h
@@ -30,6 +30,8 @@
 /* Search max. number of dirty segments to select a victim segment */
 #define DEF_MAX_VICTIM_SEARCH 4096 /* covers 8GB */
 
+#define NR_GC_CHECKPOINT_SECS (3)	/* data/node/dentry sections */
+
 struct f2fs_gc_kthread {
 	struct task_struct *f2fs_gc_task;
 	wait_queue_head_t gc_wait_queue_head;
@@ -55,20 +57,10 @@ struct gc_inode_list {
 	struct radix_tree_root iroot;
 };
 
-struct victim_info {
-	unsigned long long mtime;	/* mtime of section */
-	unsigned int segno;		/* section No. */
-};
-
 struct victim_entry {
 	struct rb_node rb_node;		/* rb node located in rb-tree */
-	union {
-		struct {
-			unsigned long long mtime;	/* mtime of section */
-			unsigned int segno;		/* segment No. */
-		};
-		struct victim_info vi;	/* victim info */
-	};
+	unsigned long long mtime;	/* mtime of section */
+	unsigned int segno;		/* segment No. */
 	struct list_head list;
 };
 
diff --git linux-libre-6.3-gnu/fs/f2fs/namei.c linux-libre-6.3.9-gnu/fs/f2fs/namei.c
index 11fc4c8036a9..f97073c75d67 100644
--- linux-libre-6.3-gnu/fs/f2fs/namei.c
+++ linux-libre-6.3.9-gnu/fs/f2fs/namei.c
@@ -995,12 +995,20 @@ static int f2fs_rename(struct mnt_idmap *idmap, struct inode *old_dir,
 			goto out;
 	}
 
+	/*
+	 * Copied from ext4_rename: we need to protect against old.inode
+	 * directory getting converted from inline directory format into
+	 * a normal one.
+	 */
+	if (S_ISDIR(old_inode->i_mode))
+		inode_lock_nested(old_inode, I_MUTEX_NONDIR2);
+
 	err = -ENOENT;
 	old_entry = f2fs_find_entry(old_dir, &old_dentry->d_name, &old_page);
 	if (!old_entry) {
 		if (IS_ERR(old_page))
 			err = PTR_ERR(old_page);
-		goto out;
+		goto out_unlock_old;
 	}
 
 	if (S_ISDIR(old_inode->i_mode)) {
@@ -1108,6 +1116,9 @@ static int f2fs_rename(struct mnt_idmap *idmap, struct inode *old_dir,
 
 	f2fs_unlock_op(sbi);
 
+	if (S_ISDIR(old_inode->i_mode))
+		inode_unlock(old_inode);
+
 	if (IS_DIRSYNC(old_dir) || IS_DIRSYNC(new_dir))
 		f2fs_sync_fs(sbi->sb, 1);
 
@@ -1122,6 +1133,9 @@ out_dir:
 		f2fs_put_page(old_dir_page, 0);
 out_old:
 	f2fs_put_page(old_page, 0);
+out_unlock_old:
+	if (S_ISDIR(old_inode->i_mode))
+		inode_unlock(old_inode);
 out:
 	iput(whiteout);
 	return err;
diff --git linux-libre-6.3-gnu/fs/f2fs/segment.c linux-libre-6.3.9-gnu/fs/f2fs/segment.c
index 227e25836173..a705c1d42716 100644
--- linux-libre-6.3-gnu/fs/f2fs/segment.c
+++ linux-libre-6.3.9-gnu/fs/f2fs/segment.c
@@ -246,10 +246,16 @@ retry:
 	} else {
 		blkcnt_t count = 1;
 
+		err = inc_valid_block_count(sbi, inode, &count);
+		if (err) {
+			f2fs_put_dnode(&dn);
+			return err;
+		}
+
 		*old_addr = dn.data_blkaddr;
 		f2fs_truncate_data_blocks_range(&dn, 1);
 		dec_valid_block_count(sbi, F2FS_I(inode)->cow_inode, count);
-		inc_valid_block_count(sbi, inode, &count);
+
 		f2fs_replace_block(sbi, &dn, dn.data_blkaddr, new_addr,
 					ni.version, true, false);
 	}
@@ -257,7 +263,7 @@ retry:
 	f2fs_put_dnode(&dn);
 
 	trace_f2fs_replace_atomic_write_block(inode, F2FS_I(inode)->cow_inode,
-					index, *old_addr, new_addr, recover);
+			index, old_addr ? *old_addr : 0, new_addr, recover);
 	return 0;
 }
 
@@ -933,9 +939,9 @@ static struct discard_cmd *__create_discard_cmd(struct f2fs_sb_info *sbi,
 	dc = f2fs_kmem_cache_alloc(discard_cmd_slab, GFP_NOFS, true, NULL);
 	INIT_LIST_HEAD(&dc->list);
 	dc->bdev = bdev;
-	dc->lstart = lstart;
-	dc->start = start;
-	dc->len = len;
+	dc->di.lstart = lstart;
+	dc->di.start = start;
+	dc->di.len = len;
 	dc->ref = 0;
 	dc->state = D_PREP;
 	dc->queued = 0;
@@ -950,20 +956,108 @@ static struct discard_cmd *__create_discard_cmd(struct f2fs_sb_info *sbi,
 	return dc;
 }
 
-static struct discard_cmd *__attach_discard_cmd(struct f2fs_sb_info *sbi,
-				struct block_device *bdev, block_t lstart,
-				block_t start, block_t len,
-				struct rb_node *parent, struct rb_node **p,
-				bool leftmost)
+static bool f2fs_check_discard_tree(struct f2fs_sb_info *sbi)
 {
+#ifdef CONFIG_F2FS_CHECK_FS
 	struct discard_cmd_control *dcc = SM_I(sbi)->dcc_info;
+	struct rb_node *cur = rb_first_cached(&dcc->root), *next;
+	struct discard_cmd *cur_dc, *next_dc;
+
+	while (cur) {
+		next = rb_next(cur);
+		if (!next)
+			return true;
+
+		cur_dc = rb_entry(cur, struct discard_cmd, rb_node);
+		next_dc = rb_entry(next, struct discard_cmd, rb_node);
+
+		if (cur_dc->di.lstart + cur_dc->di.len > next_dc->di.lstart) {
+			f2fs_info(sbi, "broken discard_rbtree, "
+				"cur(%u, %u) next(%u, %u)",
+				cur_dc->di.lstart, cur_dc->di.len,
+				next_dc->di.lstart, next_dc->di.len);
+			return false;
+		}
+		cur = next;
+	}
+#endif
+	return true;
+}
+
+static struct discard_cmd *__lookup_discard_cmd(struct f2fs_sb_info *sbi,
+						block_t blkaddr)
+{
+	struct discard_cmd_control *dcc = SM_I(sbi)->dcc_info;
+	struct rb_node *node = dcc->root.rb_root.rb_node;
 	struct discard_cmd *dc;
 
-	dc = __create_discard_cmd(sbi, bdev, lstart, start, len);
+	while (node) {
+		dc = rb_entry(node, struct discard_cmd, rb_node);
 
-	rb_link_node(&dc->rb_node, parent, p);
-	rb_insert_color_cached(&dc->rb_node, &dcc->root, leftmost);
+		if (blkaddr < dc->di.lstart)
+			node = node->rb_left;
+		else if (blkaddr >= dc->di.lstart + dc->di.len)
+			node = node->rb_right;
+		else
+			return dc;
+	}
+	return NULL;
+}
+
+static struct discard_cmd *__lookup_discard_cmd_ret(struct rb_root_cached *root,
+				block_t blkaddr,
+				struct discard_cmd **prev_entry,
+				struct discard_cmd **next_entry,
+				struct rb_node ***insert_p,
+				struct rb_node **insert_parent)
+{
+	struct rb_node **pnode = &root->rb_root.rb_node;
+	struct rb_node *parent = NULL, *tmp_node;
+	struct discard_cmd *dc;
+
+	*insert_p = NULL;
+	*insert_parent = NULL;
+	*prev_entry = NULL;
+	*next_entry = NULL;
+
+	if (RB_EMPTY_ROOT(&root->rb_root))
+		return NULL;
 
+	while (*pnode) {
+		parent = *pnode;
+		dc = rb_entry(*pnode, struct discard_cmd, rb_node);
+
+		if (blkaddr < dc->di.lstart)
+			pnode = &(*pnode)->rb_left;
+		else if (blkaddr >= dc->di.lstart + dc->di.len)
+			pnode = &(*pnode)->rb_right;
+		else
+			goto lookup_neighbors;
+	}
+
+	*insert_p = pnode;
+	*insert_parent = parent;
+
+	dc = rb_entry(parent, struct discard_cmd, rb_node);
+	tmp_node = parent;
+	if (parent && blkaddr > dc->di.lstart)
+		tmp_node = rb_next(parent);
+	*next_entry = rb_entry_safe(tmp_node, struct discard_cmd, rb_node);
+
+	tmp_node = parent;
+	if (parent && blkaddr < dc->di.lstart)
+		tmp_node = rb_prev(parent);
+	*prev_entry = rb_entry_safe(tmp_node, struct discard_cmd, rb_node);
+	return NULL;
+
+lookup_neighbors:
+	/* lookup prev node for merging backward later */
+	tmp_node = rb_prev(&dc->rb_node);
+	*prev_entry = rb_entry_safe(tmp_node, struct discard_cmd, rb_node);
+
+	/* lookup next node for merging frontward later */
+	tmp_node = rb_next(&dc->rb_node);
+	*next_entry = rb_entry_safe(tmp_node, struct discard_cmd, rb_node);
 	return dc;
 }
 
@@ -975,7 +1069,7 @@ static void __detach_discard_cmd(struct discard_cmd_control *dcc,
 
 	list_del(&dc->list);
 	rb_erase_cached(&dc->rb_node, &dcc->root);
-	dcc->undiscard_blks -= dc->len;
+	dcc->undiscard_blks -= dc->di.len;
 
 	kmem_cache_free(discard_cmd_slab, dc);
 
@@ -988,7 +1082,7 @@ static void __remove_discard_cmd(struct f2fs_sb_info *sbi,
 	struct discard_cmd_control *dcc = SM_I(sbi)->dcc_info;
 	unsigned long flags;
 
-	trace_f2fs_remove_discard(dc->bdev, dc->start, dc->len);
+	trace_f2fs_remove_discard(dc->bdev, dc->di.start, dc->di.len);
 
 	spin_lock_irqsave(&dc->lock, flags);
 	if (dc->bio_ref) {
@@ -1006,7 +1100,7 @@ static void __remove_discard_cmd(struct f2fs_sb_info *sbi,
 		printk_ratelimited(
 			"%sF2FS-fs (%s): Issue discard(%u, %u, %u) failed, ret: %d",
 			KERN_INFO, sbi->sb->s_id,
-			dc->lstart, dc->start, dc->len, dc->error);
+			dc->di.lstart, dc->di.start, dc->di.len, dc->error);
 	__detach_discard_cmd(dcc, dc);
 }
 
@@ -1122,14 +1216,14 @@ static int __submit_discard_cmd(struct f2fs_sb_info *sbi,
 	if (is_sbi_flag_set(sbi, SBI_NEED_FSCK))
 		return 0;
 
-	trace_f2fs_issue_discard(bdev, dc->start, dc->len);
+	trace_f2fs_issue_discard(bdev, dc->di.start, dc->di.len);
 
-	lstart = dc->lstart;
-	start = dc->start;
-	len = dc->len;
+	lstart = dc->di.lstart;
+	start = dc->di.start;
+	len = dc->di.len;
 	total_len = len;
 
-	dc->len = 0;
+	dc->di.len = 0;
 
 	while (total_len && *issued < dpolicy->max_requests && !err) {
 		struct bio *bio = NULL;
@@ -1145,7 +1239,7 @@ static int __submit_discard_cmd(struct f2fs_sb_info *sbi,
 		if (*issued == dpolicy->max_requests)
 			last = true;
 
-		dc->len += len;
+		dc->di.len += len;
 
 		if (time_to_inject(sbi, FAULT_DISCARD)) {
 			err = -EIO;
@@ -1207,34 +1301,41 @@ static int __submit_discard_cmd(struct f2fs_sb_info *sbi,
 	return err;
 }
 
-static void __insert_discard_tree(struct f2fs_sb_info *sbi,
+static void __insert_discard_cmd(struct f2fs_sb_info *sbi,
 				struct block_device *bdev, block_t lstart,
-				block_t start, block_t len,
-				struct rb_node **insert_p,
-				struct rb_node *insert_parent)
+				block_t start, block_t len)
 {
 	struct discard_cmd_control *dcc = SM_I(sbi)->dcc_info;
-	struct rb_node **p;
+	struct rb_node **p = &dcc->root.rb_root.rb_node;
 	struct rb_node *parent = NULL;
+	struct discard_cmd *dc;
 	bool leftmost = true;
 
-	if (insert_p && insert_parent) {
-		parent = insert_parent;
-		p = insert_p;
-		goto do_insert;
+	/* look up rb tree to find parent node */
+	while (*p) {
+		parent = *p;
+		dc = rb_entry(parent, struct discard_cmd, rb_node);
+
+		if (lstart < dc->di.lstart) {
+			p = &(*p)->rb_left;
+		} else if (lstart >= dc->di.lstart + dc->di.len) {
+			p = &(*p)->rb_right;
+			leftmost = false;
+		} else {
+			f2fs_bug_on(sbi, 1);
+		}
 	}
 
-	p = f2fs_lookup_rb_tree_for_insert(sbi, &dcc->root, &parent,
-							lstart, &leftmost);
-do_insert:
-	__attach_discard_cmd(sbi, bdev, lstart, start, len, parent,
-								p, leftmost);
+	dc = __create_discard_cmd(sbi, bdev, lstart, start, len);
+
+	rb_link_node(&dc->rb_node, parent, p);
+	rb_insert_color_cached(&dc->rb_node, &dcc->root, leftmost);
 }
 
 static void __relocate_discard_cmd(struct discard_cmd_control *dcc,
 						struct discard_cmd *dc)
 {
-	list_move_tail(&dc->list, &dcc->pend_list[plist_idx(dc->len)]);
+	list_move_tail(&dc->list, &dcc->pend_list[plist_idx(dc->di.len)]);
 }
 
 static void __punch_discard_cmd(struct f2fs_sb_info *sbi,
@@ -1244,7 +1345,7 @@ static void __punch_discard_cmd(struct f2fs_sb_info *sbi,
 	struct discard_info di = dc->di;
 	bool modified = false;
 
-	if (dc->state == D_DONE || dc->len == 1) {
+	if (dc->state == D_DONE || dc->di.len == 1) {
 		__remove_discard_cmd(sbi, dc);
 		return;
 	}
@@ -1252,23 +1353,22 @@ static void __punch_discard_cmd(struct f2fs_sb_info *sbi,
 	dcc->undiscard_blks -= di.len;
 
 	if (blkaddr > di.lstart) {
-		dc->len = blkaddr - dc->lstart;
-		dcc->undiscard_blks += dc->len;
+		dc->di.len = blkaddr - dc->di.lstart;
+		dcc->undiscard_blks += dc->di.len;
 		__relocate_discard_cmd(dcc, dc);
 		modified = true;
 	}
 
 	if (blkaddr < di.lstart + di.len - 1) {
 		if (modified) {
-			__insert_discard_tree(sbi, dc->bdev, blkaddr + 1,
+			__insert_discard_cmd(sbi, dc->bdev, blkaddr + 1,
 					di.start + blkaddr + 1 - di.lstart,
-					di.lstart + di.len - 1 - blkaddr,
-					NULL, NULL);
+					di.lstart + di.len - 1 - blkaddr);
 		} else {
-			dc->lstart++;
-			dc->len--;
-			dc->start++;
-			dcc->undiscard_blks += dc->len;
+			dc->di.lstart++;
+			dc->di.len--;
+			dc->di.start++;
+			dcc->undiscard_blks += dc->di.len;
 			__relocate_discard_cmd(dcc, dc);
 		}
 	}
@@ -1287,17 +1387,14 @@ static void __update_discard_tree_range(struct f2fs_sb_info *sbi,
 			SECTOR_TO_BLOCK(bdev_max_discard_sectors(bdev));
 	block_t end = lstart + len;
 
-	dc = (struct discard_cmd *)f2fs_lookup_rb_tree_ret(&dcc->root,
-					NULL, lstart,
-					(struct rb_entry **)&prev_dc,
-					(struct rb_entry **)&next_dc,
-					&insert_p, &insert_parent, true, NULL);
+	dc = __lookup_discard_cmd_ret(&dcc->root, lstart,
+				&prev_dc, &next_dc, &insert_p, &insert_parent);
 	if (dc)
 		prev_dc = dc;
 
 	if (!prev_dc) {
 		di.lstart = lstart;
-		di.len = next_dc ? next_dc->lstart - lstart : len;
+		di.len = next_dc ? next_dc->di.lstart - lstart : len;
 		di.len = min(di.len, len);
 		di.start = start;
 	}
@@ -1308,16 +1405,16 @@ static void __update_discard_tree_range(struct f2fs_sb_info *sbi,
 		struct discard_cmd *tdc = NULL;
 
 		if (prev_dc) {
-			di.lstart = prev_dc->lstart + prev_dc->len;
+			di.lstart = prev_dc->di.lstart + prev_dc->di.len;
 			if (di.lstart < lstart)
 				di.lstart = lstart;
 			if (di.lstart >= end)
 				break;
 
-			if (!next_dc || next_dc->lstart > end)
+			if (!next_dc || next_dc->di.lstart > end)
 				di.len = end - di.lstart;
 			else
-				di.len = next_dc->lstart - di.lstart;
+				di.len = next_dc->di.lstart - di.lstart;
 			di.start = start + di.lstart - lstart;
 		}
 
@@ -1350,10 +1447,9 @@ static void __update_discard_tree_range(struct f2fs_sb_info *sbi,
 			merged = true;
 		}
 
-		if (!merged) {
-			__insert_discard_tree(sbi, bdev, di.lstart, di.start,
-							di.len, NULL, NULL);
-		}
+		if (!merged)
+			__insert_discard_cmd(sbi, bdev,
+						di.lstart, di.start, di.len);
  next:
 		prev_dc = next_dc;
 		if (!prev_dc)
@@ -1392,15 +1488,11 @@ static void __issue_discard_cmd_orderly(struct f2fs_sb_info *sbi,
 	struct rb_node **insert_p = NULL, *insert_parent = NULL;
 	struct discard_cmd *dc;
 	struct blk_plug plug;
-	unsigned int pos = dcc->next_pos;
 	bool io_interrupted = false;
 
 	mutex_lock(&dcc->cmd_lock);
-	dc = (struct discard_cmd *)f2fs_lookup_rb_tree_ret(&dcc->root,
-					NULL, pos,
-					(struct rb_entry **)&prev_dc,
-					(struct rb_entry **)&next_dc,
-					&insert_p, &insert_parent, true, NULL);
+	dc = __lookup_discard_cmd_ret(&dcc->root, dcc->next_pos,
+				&prev_dc, &next_dc, &insert_p, &insert_parent);
 	if (!dc)
 		dc = next_dc;
 
@@ -1418,7 +1510,7 @@ static void __issue_discard_cmd_orderly(struct f2fs_sb_info *sbi,
 			break;
 		}
 
-		dcc->next_pos = dc->lstart + dc->len;
+		dcc->next_pos = dc->di.lstart + dc->di.len;
 		err = __submit_discard_cmd(sbi, dpolicy, dc, issued);
 
 		if (*issued >= dpolicy->max_requests)
@@ -1477,8 +1569,7 @@ retry:
 		if (list_empty(pend_list))
 			goto next;
 		if (unlikely(dcc->rbtree_check))
-			f2fs_bug_on(sbi, !f2fs_check_rb_tree_consistence(sbi,
-							&dcc->root, false));
+			f2fs_bug_on(sbi, !f2fs_check_discard_tree(sbi));
 		blk_start_plug(&plug);
 		list_for_each_entry_safe(dc, tmp, pend_list, list) {
 			f2fs_bug_on(sbi, dc->state != D_PREP);
@@ -1556,7 +1647,7 @@ static unsigned int __wait_one_discard_bio(struct f2fs_sb_info *sbi,
 	dc->ref--;
 	if (!dc->ref) {
 		if (!dc->error)
-			len = dc->len;
+			len = dc->di.len;
 		__remove_discard_cmd(sbi, dc);
 	}
 	mutex_unlock(&dcc->cmd_lock);
@@ -1579,14 +1670,15 @@ next:
 
 	mutex_lock(&dcc->cmd_lock);
 	list_for_each_entry_safe(iter, tmp, wait_list, list) {
-		if (iter->lstart + iter->len <= start || end <= iter->lstart)
+		if (iter->di.lstart + iter->di.len <= start ||
+					end <= iter->di.lstart)
 			continue;
-		if (iter->len < dpolicy->granularity)
+		if (iter->di.len < dpolicy->granularity)
 			continue;
 		if (iter->state == D_DONE && !iter->ref) {
 			wait_for_completion_io(&iter->wait);
 			if (!iter->error)
-				trimmed += iter->len;
+				trimmed += iter->di.len;
 			__remove_discard_cmd(sbi, iter);
 		} else {
 			iter->ref++;
@@ -1630,8 +1722,7 @@ static void f2fs_wait_discard_bio(struct f2fs_sb_info *sbi, block_t blkaddr)
 	bool need_wait = false;
 
 	mutex_lock(&dcc->cmd_lock);
-	dc = (struct discard_cmd *)f2fs_lookup_rb_tree(&dcc->root,
-							NULL, blkaddr);
+	dc = __lookup_discard_cmd(sbi, blkaddr);
 	if (dc) {
 		if (dc->state == D_PREP) {
 			__punch_discard_cmd(sbi, dc, blkaddr);
@@ -2964,24 +3055,20 @@ next:
 
 	mutex_lock(&dcc->cmd_lock);
 	if (unlikely(dcc->rbtree_check))
-		f2fs_bug_on(sbi, !f2fs_check_rb_tree_consistence(sbi,
-							&dcc->root, false));
-
-	dc = (struct discard_cmd *)f2fs_lookup_rb_tree_ret(&dcc->root,
-					NULL, start,
-					(struct rb_entry **)&prev_dc,
-					(struct rb_entry **)&next_dc,
-					&insert_p, &insert_parent, true, NULL);
+		f2fs_bug_on(sbi, !f2fs_check_discard_tree(sbi));
+
+	dc = __lookup_discard_cmd_ret(&dcc->root, start,
+				&prev_dc, &next_dc, &insert_p, &insert_parent);
 	if (!dc)
 		dc = next_dc;
 
 	blk_start_plug(&plug);
 
-	while (dc && dc->lstart <= end) {
+	while (dc && dc->di.lstart <= end) {
 		struct rb_node *node;
 		int err = 0;
 
-		if (dc->len < dpolicy->granularity)
+		if (dc->di.len < dpolicy->granularity)
 			goto skip;
 
 		if (dc->state != D_PREP) {
@@ -2992,7 +3079,7 @@ next:
 		err = __submit_discard_cmd(sbi, dpolicy, dc, &issued);
 
 		if (issued >= dpolicy->max_requests) {
-			start = dc->lstart + dc->len;
+			start = dc->di.lstart + dc->di.len;
 
 			if (err)
 				__remove_discard_cmd(sbi, dc);
@@ -4920,48 +5007,6 @@ int f2fs_check_write_pointer(struct f2fs_sb_info *sbi)
 	return 0;
 }
 
-static bool is_conv_zone(struct f2fs_sb_info *sbi, unsigned int zone_idx,
-						unsigned int dev_idx)
-{
-	if (!bdev_is_zoned(FDEV(dev_idx).bdev))
-		return true;
-	return !test_bit(zone_idx, FDEV(dev_idx).blkz_seq);
-}
-
-/* Return the zone index in the given device */
-static unsigned int get_zone_idx(struct f2fs_sb_info *sbi, unsigned int secno,
-					int dev_idx)
-{
-	block_t sec_start_blkaddr = START_BLOCK(sbi, GET_SEG_FROM_SEC(sbi, secno));
-
-	return (sec_start_blkaddr - FDEV(dev_idx).start_blk) >>
-						sbi->log_blocks_per_blkz;
-}
-
-/*
- * Return the usable segments in a section based on the zone's
- * corresponding zone capacity. Zone is equal to a section.
- */
-static inline unsigned int f2fs_usable_zone_segs_in_sec(
-		struct f2fs_sb_info *sbi, unsigned int segno)
-{
-	unsigned int dev_idx, zone_idx;
-
-	dev_idx = f2fs_target_device_index(sbi, START_BLOCK(sbi, segno));
-	zone_idx = get_zone_idx(sbi, GET_SEC_FROM_SEG(sbi, segno), dev_idx);
-
-	/* Conventional zone's capacity is always equal to zone size */
-	if (is_conv_zone(sbi, zone_idx, dev_idx))
-		return sbi->segs_per_sec;
-
-	if (!sbi->unusable_blocks_per_sec)
-		return sbi->segs_per_sec;
-
-	/* Get the segment count beyond zone capacity block */
-	return sbi->segs_per_sec - (sbi->unusable_blocks_per_sec >>
-						sbi->log_blocks_per_seg);
-}
-
 /*
  * Return the number of usable blocks in a segment. The number of blocks
  * returned is always equal to the number of blocks in a segment for
@@ -4974,23 +5019,13 @@ static inline unsigned int f2fs_usable_zone_blks_in_seg(
 			struct f2fs_sb_info *sbi, unsigned int segno)
 {
 	block_t seg_start, sec_start_blkaddr, sec_cap_blkaddr;
-	unsigned int zone_idx, dev_idx, secno;
-
-	secno = GET_SEC_FROM_SEG(sbi, segno);
-	seg_start = START_BLOCK(sbi, segno);
-	dev_idx = f2fs_target_device_index(sbi, seg_start);
-	zone_idx = get_zone_idx(sbi, secno, dev_idx);
-
-	/*
-	 * Conventional zone's capacity is always equal to zone size,
-	 * so, blocks per segment is unchanged.
-	 */
-	if (is_conv_zone(sbi, zone_idx, dev_idx))
-		return sbi->blocks_per_seg;
+	unsigned int secno;
 
 	if (!sbi->unusable_blocks_per_sec)
 		return sbi->blocks_per_seg;
 
+	secno = GET_SEC_FROM_SEG(sbi, segno);
+	seg_start = START_BLOCK(sbi, segno);
 	sec_start_blkaddr = START_BLOCK(sbi, GET_SEG_FROM_SEC(sbi, secno));
 	sec_cap_blkaddr = sec_start_blkaddr + CAP_BLKS_PER_SEC(sbi);
 
@@ -5024,11 +5059,6 @@ static inline unsigned int f2fs_usable_zone_blks_in_seg(struct f2fs_sb_info *sbi
 	return 0;
 }
 
-static inline unsigned int f2fs_usable_zone_segs_in_sec(struct f2fs_sb_info *sbi,
-							unsigned int segno)
-{
-	return 0;
-}
 #endif
 unsigned int f2fs_usable_blks_in_seg(struct f2fs_sb_info *sbi,
 					unsigned int segno)
@@ -5043,7 +5073,7 @@ unsigned int f2fs_usable_segs_in_sec(struct f2fs_sb_info *sbi,
 					unsigned int segno)
 {
 	if (f2fs_sb_has_blkzoned(sbi))
-		return f2fs_usable_zone_segs_in_sec(sbi, segno);
+		return CAP_SEGS_PER_SEC(sbi);
 
 	return sbi->segs_per_sec;
 }
diff --git linux-libre-6.3-gnu/fs/f2fs/segment.h linux-libre-6.3.9-gnu/fs/f2fs/segment.h
index efdb7fc3b797..9728bdeccb2c 100644
--- linux-libre-6.3-gnu/fs/f2fs/segment.h
+++ linux-libre-6.3.9-gnu/fs/f2fs/segment.h
@@ -104,6 +104,9 @@ static inline void sanity_check_seg_type(struct f2fs_sb_info *sbi,
 #define CAP_BLKS_PER_SEC(sbi)					\
 	((sbi)->segs_per_sec * (sbi)->blocks_per_seg -		\
 	 (sbi)->unusable_blocks_per_sec)
+#define CAP_SEGS_PER_SEC(sbi)					\
+	((sbi)->segs_per_sec - ((sbi)->unusable_blocks_per_sec >>\
+	(sbi)->log_blocks_per_seg))
 #define GET_SEC_FROM_SEG(sbi, segno)				\
 	(((segno) == -1) ? -1: (segno) / (sbi)->segs_per_sec)
 #define GET_SEG_FROM_SEC(sbi, secno)				\
@@ -599,8 +602,12 @@ static inline bool has_curseg_enough_space(struct f2fs_sb_info *sbi,
 	return true;
 }
 
-static inline bool has_not_enough_free_secs(struct f2fs_sb_info *sbi,
-					int freed, int needed)
+/*
+ * calculate needed sections for dirty node/dentry
+ * and call has_curseg_enough_space
+ */
+static inline void __get_secs_required(struct f2fs_sb_info *sbi,
+		unsigned int *lower_p, unsigned int *upper_p, bool *curseg_p)
 {
 	unsigned int total_node_blocks = get_pages(sbi, F2FS_DIRTY_NODES) +
 					get_pages(sbi, F2FS_DIRTY_DENTS) +
@@ -610,20 +617,37 @@ static inline bool has_not_enough_free_secs(struct f2fs_sb_info *sbi,
 	unsigned int dent_secs = total_dent_blocks / CAP_BLKS_PER_SEC(sbi);
 	unsigned int node_blocks = total_node_blocks % CAP_BLKS_PER_SEC(sbi);
 	unsigned int dent_blocks = total_dent_blocks % CAP_BLKS_PER_SEC(sbi);
-	unsigned int free, need_lower, need_upper;
+
+	if (lower_p)
+		*lower_p = node_secs + dent_secs;
+	if (upper_p)
+		*upper_p = node_secs + dent_secs +
+			(node_blocks ? 1 : 0) + (dent_blocks ? 1 : 0);
+	if (curseg_p)
+		*curseg_p = has_curseg_enough_space(sbi,
+				node_blocks, dent_blocks);
+}
+
+static inline bool has_not_enough_free_secs(struct f2fs_sb_info *sbi,
+					int freed, int needed)
+{
+	unsigned int free_secs, lower_secs, upper_secs;
+	bool curseg_space;
 
 	if (unlikely(is_sbi_flag_set(sbi, SBI_POR_DOING)))
 		return false;
 
-	free = free_sections(sbi) + freed;
-	need_lower = node_secs + dent_secs + reserved_sections(sbi) + needed;
-	need_upper = need_lower + (node_blocks ? 1 : 0) + (dent_blocks ? 1 : 0);
+	__get_secs_required(sbi, &lower_secs, &upper_secs, &curseg_space);
+
+	free_secs = free_sections(sbi) + freed;
+	lower_secs += needed + reserved_sections(sbi);
+	upper_secs += needed + reserved_sections(sbi);
 
-	if (free > need_upper)
+	if (free_secs > upper_secs)
 		return false;
-	else if (free <= need_lower)
+	else if (free_secs <= lower_secs)
 		return true;
-	return !has_curseg_enough_space(sbi, node_blocks, dent_blocks);
+	return !curseg_space;
 }
 
 static inline bool f2fs_is_checkpoint_ready(struct f2fs_sb_info *sbi)
diff --git linux-libre-6.3-gnu/fs/f2fs/super.c linux-libre-6.3.9-gnu/fs/f2fs/super.c
index fbaaabbcd6de..333ea095c8c5 100644
--- linux-libre-6.3-gnu/fs/f2fs/super.c
+++ linux-libre-6.3.9-gnu/fs/f2fs/super.c
@@ -2274,7 +2274,7 @@ static int f2fs_remount(struct super_block *sb, int *flags, char *data)
 	if (f2fs_readonly(sb) && (*flags & SB_RDONLY))
 		goto skip;
 
-	if (f2fs_sb_has_readonly(sbi) && !(*flags & SB_RDONLY)) {
+	if (f2fs_dev_is_readonly(sbi) && !(*flags & SB_RDONLY)) {
 		err = -EROFS;
 		goto restore_opts;
 	}
@@ -3885,7 +3885,7 @@ void f2fs_handle_stop(struct f2fs_sb_info *sbi, unsigned char reason)
 	f2fs_up_write(&sbi->sb_lock);
 }
 
-static void f2fs_save_errors(struct f2fs_sb_info *sbi, unsigned char flag)
+void f2fs_save_errors(struct f2fs_sb_info *sbi, unsigned char flag)
 {
 	spin_lock(&sbi->error_lock);
 	if (!test_bit(flag, (unsigned long *)sbi->errors)) {
diff --git linux-libre-6.3-gnu/fs/f2fs/sysfs.c linux-libre-6.3.9-gnu/fs/f2fs/sysfs.c
index 0b19163c90d4..fd238a68017e 100644
--- linux-libre-6.3-gnu/fs/f2fs/sysfs.c
+++ linux-libre-6.3.9-gnu/fs/f2fs/sysfs.c
@@ -575,9 +575,9 @@ out:
 	if (!strcmp(a->attr.name, "iostat_period_ms")) {
 		if (t < MIN_IOSTAT_PERIOD_MS || t > MAX_IOSTAT_PERIOD_MS)
 			return -EINVAL;
-		spin_lock(&sbi->iostat_lock);
+		spin_lock_irq(&sbi->iostat_lock);
 		sbi->iostat_period_ms = (unsigned int)t;
-		spin_unlock(&sbi->iostat_lock);
+		spin_unlock_irq(&sbi->iostat_lock);
 		return count;
 	}
 #endif
diff --git linux-libre-6.3-gnu/fs/fs-writeback.c linux-libre-6.3.9-gnu/fs/fs-writeback.c
index 1db3e3c24b43..ae4e51e91ee3 100644
--- linux-libre-6.3-gnu/fs/fs-writeback.c
+++ linux-libre-6.3.9-gnu/fs/fs-writeback.c
@@ -829,7 +829,7 @@ void wbc_detach_inode(struct writeback_control *wbc)
 		 * is okay.  The main goal is avoiding keeping an inode on
 		 * the wrong wb for an extended period of time.
 		 */
-		if (hweight32(history) > WB_FRN_HIST_THR_SLOTS)
+		if (hweight16(history) > WB_FRN_HIST_THR_SLOTS)
 			inode_switch_wbs(inode, max_id);
 	}
 
diff --git linux-libre-6.3-gnu/fs/gfs2/glops.c linux-libre-6.3.9-gnu/fs/gfs2/glops.c
index 4d99cc77a29b..b65950e76be5 100644
--- linux-libre-6.3-gnu/fs/gfs2/glops.c
+++ linux-libre-6.3.9-gnu/fs/gfs2/glops.c
@@ -396,6 +396,7 @@ static int inode_go_demote_ok(const struct gfs2_glock *gl)
 
 static int gfs2_dinode_in(struct gfs2_inode *ip, const void *buf)
 {
+	struct gfs2_sbd *sdp = GFS2_SB(&ip->i_inode);
 	const struct gfs2_dinode *str = buf;
 	struct timespec64 atime;
 	u16 height, depth;
@@ -442,7 +443,7 @@ static int gfs2_dinode_in(struct gfs2_inode *ip, const void *buf)
 	/* i_diskflags and i_eattr must be set before gfs2_set_inode_flags() */
 	gfs2_set_inode_flags(inode);
 	height = be16_to_cpu(str->di_height);
-	if (unlikely(height > GFS2_MAX_META_HEIGHT))
+	if (unlikely(height > sdp->sd_max_height))
 		goto corrupt;
 	ip->i_height = (u8)height;
 
diff --git linux-libre-6.3-gnu/fs/gfs2/super.c linux-libre-6.3.9-gnu/fs/gfs2/super.c
index a83fa62106f0..7891f331082a 100644
--- linux-libre-6.3-gnu/fs/gfs2/super.c
+++ linux-libre-6.3.9-gnu/fs/gfs2/super.c
@@ -1410,6 +1410,14 @@ static void gfs2_evict_inode(struct inode *inode)
 	if (inode->i_nlink || sb_rdonly(sb) || !ip->i_no_addr)
 		goto out;
 
+	/*
+	 * In case of an incomplete mount, gfs2_evict_inode() may be called for
+	 * system files without having an active journal to write to.  In that
+	 * case, skip the filesystem evict.
+	 */
+	if (!sdp->sd_jdesc)
+		goto out;
+
 	gfs2_holder_mark_uninitialized(&gh);
 	ret = evict_should_delete(inode, &gh);
 	if (ret == SHOULD_DEFER_EVICTION)
diff --git linux-libre-6.3-gnu/fs/hfsplus/inode.c linux-libre-6.3.9-gnu/fs/hfsplus/inode.c
index abb91f5fae92..b21660475ac1 100644
--- linux-libre-6.3-gnu/fs/hfsplus/inode.c
+++ linux-libre-6.3.9-gnu/fs/hfsplus/inode.c
@@ -511,7 +511,11 @@ int hfsplus_cat_read_inode(struct inode *inode, struct hfs_find_data *fd)
 	if (type == HFSPLUS_FOLDER) {
 		struct hfsplus_cat_folder *folder = &entry.folder;
 
-		WARN_ON(fd->entrylength < sizeof(struct hfsplus_cat_folder));
+		if (fd->entrylength < sizeof(struct hfsplus_cat_folder)) {
+			pr_err("bad catalog folder entry\n");
+			res = -EIO;
+			goto out;
+		}
 		hfs_bnode_read(fd->bnode, &entry, fd->entryoffset,
 					sizeof(struct hfsplus_cat_folder));
 		hfsplus_get_perms(inode, &folder->permissions, 1);
@@ -531,7 +535,11 @@ int hfsplus_cat_read_inode(struct inode *inode, struct hfs_find_data *fd)
 	} else if (type == HFSPLUS_FILE) {
 		struct hfsplus_cat_file *file = &entry.file;
 
-		WARN_ON(fd->entrylength < sizeof(struct hfsplus_cat_file));
+		if (fd->entrylength < sizeof(struct hfsplus_cat_file)) {
+			pr_err("bad catalog file entry\n");
+			res = -EIO;
+			goto out;
+		}
 		hfs_bnode_read(fd->bnode, &entry, fd->entryoffset,
 					sizeof(struct hfsplus_cat_file));
 
@@ -562,6 +570,7 @@ int hfsplus_cat_read_inode(struct inode *inode, struct hfs_find_data *fd)
 		pr_err("bad catalog entry used to create inode\n");
 		res = -EIO;
 	}
+out:
 	return res;
 }
 
@@ -570,6 +579,7 @@ int hfsplus_cat_write_inode(struct inode *inode)
 	struct inode *main_inode = inode;
 	struct hfs_find_data fd;
 	hfsplus_cat_entry entry;
+	int res = 0;
 
 	if (HFSPLUS_IS_RSRC(inode))
 		main_inode = HFSPLUS_I(inode)->rsrc_inode;
@@ -588,7 +598,11 @@ int hfsplus_cat_write_inode(struct inode *inode)
 	if (S_ISDIR(main_inode->i_mode)) {
 		struct hfsplus_cat_folder *folder = &entry.folder;
 
-		WARN_ON(fd.entrylength < sizeof(struct hfsplus_cat_folder));
+		if (fd.entrylength < sizeof(struct hfsplus_cat_folder)) {
+			pr_err("bad catalog folder entry\n");
+			res = -EIO;
+			goto out;
+		}
 		hfs_bnode_read(fd.bnode, &entry, fd.entryoffset,
 					sizeof(struct hfsplus_cat_folder));
 		/* simple node checks? */
@@ -613,7 +627,11 @@ int hfsplus_cat_write_inode(struct inode *inode)
 	} else {
 		struct hfsplus_cat_file *file = &entry.file;
 
-		WARN_ON(fd.entrylength < sizeof(struct hfsplus_cat_file));
+		if (fd.entrylength < sizeof(struct hfsplus_cat_file)) {
+			pr_err("bad catalog file entry\n");
+			res = -EIO;
+			goto out;
+		}
 		hfs_bnode_read(fd.bnode, &entry, fd.entryoffset,
 					sizeof(struct hfsplus_cat_file));
 		hfsplus_inode_write_fork(inode, &file->data_fork);
@@ -634,7 +652,7 @@ int hfsplus_cat_write_inode(struct inode *inode)
 	set_bit(HFSPLUS_I_CAT_DIRTY, &HFSPLUS_I(inode)->flags);
 out:
 	hfs_find_exit(&fd);
-	return 0;
+	return res;
 }
 
 int hfsplus_fileattr_get(struct dentry *dentry, struct fileattr *fa)
diff --git linux-libre-6.3-gnu/fs/jbd2/transaction.c linux-libre-6.3.9-gnu/fs/jbd2/transaction.c
index 15de1385012e..18611241f451 100644
--- linux-libre-6.3-gnu/fs/jbd2/transaction.c
+++ linux-libre-6.3.9-gnu/fs/jbd2/transaction.c
@@ -2387,6 +2387,9 @@ static int journal_unmap_buffer(journal_t *journal, struct buffer_head *bh,
 			spin_unlock(&jh->b_state_lock);
 			write_unlock(&journal->j_state_lock);
 			jbd2_journal_put_journal_head(jh);
+			/* Already zapped buffer? Nothing to do... */
+			if (!bh->b_bdev)
+				return 0;
 			return -EBUSY;
 		}
 		/*
diff --git linux-libre-6.3-gnu/fs/ksmbd/auth.c linux-libre-6.3.9-gnu/fs/ksmbd/auth.c
index cead696b656a..df8fb076f6f1 100644
--- linux-libre-6.3-gnu/fs/ksmbd/auth.c
+++ linux-libre-6.3.9-gnu/fs/ksmbd/auth.c
@@ -221,22 +221,22 @@ int ksmbd_auth_ntlmv2(struct ksmbd_conn *conn, struct ksmbd_session *sess,
 {
 	char ntlmv2_hash[CIFS_ENCPWD_SIZE];
 	char ntlmv2_rsp[CIFS_HMAC_MD5_HASH_SIZE];
-	struct ksmbd_crypto_ctx *ctx;
+	struct ksmbd_crypto_ctx *ctx = NULL;
 	char *construct = NULL;
 	int rc, len;
 
-	ctx = ksmbd_crypto_ctx_find_hmacmd5();
-	if (!ctx) {
-		ksmbd_debug(AUTH, "could not crypto alloc hmacmd5\n");
-		return -ENOMEM;
-	}
-
 	rc = calc_ntlmv2_hash(conn, sess, ntlmv2_hash, domain_name);
 	if (rc) {
 		ksmbd_debug(AUTH, "could not get v2 hash rc %d\n", rc);
 		goto out;
 	}
 
+	ctx = ksmbd_crypto_ctx_find_hmacmd5();
+	if (!ctx) {
+		ksmbd_debug(AUTH, "could not crypto alloc hmacmd5\n");
+		return -ENOMEM;
+	}
+
 	rc = crypto_shash_setkey(CRYPTO_HMACMD5_TFM(ctx),
 				 ntlmv2_hash,
 				 CIFS_HMAC_MD5_HASH_SIZE);
@@ -272,6 +272,8 @@ int ksmbd_auth_ntlmv2(struct ksmbd_conn *conn, struct ksmbd_session *sess,
 		ksmbd_debug(AUTH, "Could not generate md5 hash\n");
 		goto out;
 	}
+	ksmbd_release_crypto_ctx(ctx);
+	ctx = NULL;
 
 	rc = ksmbd_gen_sess_key(sess, ntlmv2_hash, ntlmv2_rsp);
 	if (rc) {
@@ -282,7 +284,8 @@ int ksmbd_auth_ntlmv2(struct ksmbd_conn *conn, struct ksmbd_session *sess,
 	if (memcmp(ntlmv2->ntlmv2_hash, ntlmv2_rsp, CIFS_HMAC_MD5_HASH_SIZE) != 0)
 		rc = -EINVAL;
 out:
-	ksmbd_release_crypto_ctx(ctx);
+	if (ctx)
+		ksmbd_release_crypto_ctx(ctx);
 	kfree(construct);
 	return rc;
 }
diff --git linux-libre-6.3-gnu/fs/ksmbd/connection.c linux-libre-6.3.9-gnu/fs/ksmbd/connection.c
index 365ac32af505..2a717d158f02 100644
--- linux-libre-6.3-gnu/fs/ksmbd/connection.c
+++ linux-libre-6.3.9-gnu/fs/ksmbd/connection.c
@@ -20,7 +20,7 @@ static DEFINE_MUTEX(init_lock);
 static struct ksmbd_conn_ops default_conn_ops;
 
 LIST_HEAD(conn_list);
-DEFINE_RWLOCK(conn_list_lock);
+DECLARE_RWSEM(conn_list_lock);
 
 /**
  * ksmbd_conn_free() - free resources of the connection instance
@@ -32,9 +32,9 @@ DEFINE_RWLOCK(conn_list_lock);
  */
 void ksmbd_conn_free(struct ksmbd_conn *conn)
 {
-	write_lock(&conn_list_lock);
+	down_write(&conn_list_lock);
 	list_del(&conn->conns_list);
-	write_unlock(&conn_list_lock);
+	up_write(&conn_list_lock);
 
 	xa_destroy(&conn->sessions);
 	kvfree(conn->request_buf);
@@ -56,7 +56,7 @@ struct ksmbd_conn *ksmbd_conn_alloc(void)
 		return NULL;
 
 	conn->need_neg = true;
-	conn->status = KSMBD_SESS_NEW;
+	ksmbd_conn_set_new(conn);
 	conn->local_nls = load_nls("utf8");
 	if (!conn->local_nls)
 		conn->local_nls = load_nls_default();
@@ -84,9 +84,9 @@ struct ksmbd_conn *ksmbd_conn_alloc(void)
 	spin_lock_init(&conn->llist_lock);
 	INIT_LIST_HEAD(&conn->lock_list);
 
-	write_lock(&conn_list_lock);
+	down_write(&conn_list_lock);
 	list_add(&conn->conns_list, &conn_list);
-	write_unlock(&conn_list_lock);
+	up_write(&conn_list_lock);
 	return conn;
 }
 
@@ -95,7 +95,7 @@ bool ksmbd_conn_lookup_dialect(struct ksmbd_conn *c)
 	struct ksmbd_conn *t;
 	bool ret = false;
 
-	read_lock(&conn_list_lock);
+	down_read(&conn_list_lock);
 	list_for_each_entry(t, &conn_list, conns_list) {
 		if (memcmp(t->ClientGUID, c->ClientGUID, SMB2_CLIENT_GUID_SIZE))
 			continue;
@@ -103,7 +103,7 @@ bool ksmbd_conn_lookup_dialect(struct ksmbd_conn *c)
 		ret = true;
 		break;
 	}
-	read_unlock(&conn_list_lock);
+	up_read(&conn_list_lock);
 	return ret;
 }
 
@@ -147,19 +147,47 @@ int ksmbd_conn_try_dequeue_request(struct ksmbd_work *work)
 	return ret;
 }
 
-static void ksmbd_conn_lock(struct ksmbd_conn *conn)
+void ksmbd_conn_lock(struct ksmbd_conn *conn)
 {
 	mutex_lock(&conn->srv_mutex);
 }
 
-static void ksmbd_conn_unlock(struct ksmbd_conn *conn)
+void ksmbd_conn_unlock(struct ksmbd_conn *conn)
 {
 	mutex_unlock(&conn->srv_mutex);
 }
 
-void ksmbd_conn_wait_idle(struct ksmbd_conn *conn)
+void ksmbd_all_conn_set_status(u64 sess_id, u32 status)
 {
+	struct ksmbd_conn *conn;
+
+	down_read(&conn_list_lock);
+	list_for_each_entry(conn, &conn_list, conns_list) {
+		if (conn->binding || xa_load(&conn->sessions, sess_id))
+			WRITE_ONCE(conn->status, status);
+	}
+	up_read(&conn_list_lock);
+}
+
+void ksmbd_conn_wait_idle(struct ksmbd_conn *conn, u64 sess_id)
+{
+	struct ksmbd_conn *bind_conn;
+
 	wait_event(conn->req_running_q, atomic_read(&conn->req_running) < 2);
+
+	down_read(&conn_list_lock);
+	list_for_each_entry(bind_conn, &conn_list, conns_list) {
+		if (bind_conn == conn)
+			continue;
+
+		if ((bind_conn->binding || xa_load(&bind_conn->sessions, sess_id)) &&
+		    !ksmbd_conn_releasing(bind_conn) &&
+		    atomic_read(&bind_conn->req_running)) {
+			wait_event(bind_conn->req_running_q,
+				atomic_read(&bind_conn->req_running) == 0);
+		}
+	}
+	up_read(&conn_list_lock);
 }
 
 int ksmbd_conn_write(struct ksmbd_work *work)
@@ -243,7 +271,7 @@ bool ksmbd_conn_alive(struct ksmbd_conn *conn)
 	if (!ksmbd_server_running())
 		return false;
 
-	if (conn->status == KSMBD_SESS_EXITING)
+	if (ksmbd_conn_exiting(conn))
 		return false;
 
 	if (kthread_should_stop())
@@ -266,6 +294,9 @@ bool ksmbd_conn_alive(struct ksmbd_conn *conn)
 	return true;
 }
 
+#define SMB1_MIN_SUPPORTED_HEADER_SIZE (sizeof(struct smb_hdr))
+#define SMB2_MIN_SUPPORTED_HEADER_SIZE (sizeof(struct smb2_hdr) + 4)
+
 /**
  * ksmbd_conn_handler_loop() - session thread to listen on new smb requests
  * @p:		connection instance
@@ -303,7 +334,7 @@ int ksmbd_conn_handler_loop(void *p)
 		pdu_size = get_rfc1002_len(hdr_buf);
 		ksmbd_debug(CONN, "RFC1002 header %u bytes\n", pdu_size);
 
-		if (conn->status == KSMBD_SESS_GOOD)
+		if (ksmbd_conn_good(conn))
 			max_allowed_pdu_size =
 				SMB3_MAX_MSGSIZE + conn->vals->max_write_size;
 		else
@@ -312,7 +343,7 @@ int ksmbd_conn_handler_loop(void *p)
 		if (pdu_size > max_allowed_pdu_size) {
 			pr_err_ratelimited("PDU length(%u) exceeded maximum allowed pdu size(%u) on connection(%d)\n",
 					pdu_size, max_allowed_pdu_size,
-					conn->status);
+					READ_ONCE(conn->status));
 			break;
 		}
 
@@ -322,15 +353,17 @@ int ksmbd_conn_handler_loop(void *p)
 		if (pdu_size > MAX_STREAM_PROT_LEN)
 			break;
 
+		if (pdu_size < SMB1_MIN_SUPPORTED_HEADER_SIZE)
+			break;
+
 		/* 4 for rfc1002 length field */
-		size = pdu_size + 4;
+		/* 1 for implied bcc[0] */
+		size = pdu_size + 4 + 1;
 		conn->request_buf = kvmalloc(size, GFP_KERNEL);
 		if (!conn->request_buf)
 			break;
 
 		memcpy(conn->request_buf, hdr_buf, sizeof(hdr_buf));
-		if (!ksmbd_smb_request(conn))
-			break;
 
 		/*
 		 * We already read 4 bytes to find out PDU size, now
@@ -348,6 +381,15 @@ int ksmbd_conn_handler_loop(void *p)
 			continue;
 		}
 
+		if (!ksmbd_smb_request(conn))
+			break;
+
+		if (((struct smb2_hdr *)smb2_get_msg(conn->request_buf))->ProtocolId ==
+		    SMB2_PROTO_NUMBER) {
+			if (pdu_size < SMB2_MIN_SUPPORTED_HEADER_SIZE)
+				break;
+		}
+
 		if (!default_conn_ops.process_fn) {
 			pr_err("No connection request callback\n");
 			break;
@@ -360,10 +402,10 @@ int ksmbd_conn_handler_loop(void *p)
 	}
 
 out:
+	ksmbd_conn_set_releasing(conn);
 	/* Wait till all reference dropped to the Server object*/
 	wait_event(conn->r_count_q, atomic_read(&conn->r_count) == 0);
 
-
 	if (IS_ENABLED(CONFIG_UNICODE))
 		utf8_unload(conn->um);
 	unload_nls(conn->local_nls);
@@ -407,7 +449,7 @@ static void stop_sessions(void)
 	struct ksmbd_transport *t;
 
 again:
-	read_lock(&conn_list_lock);
+	down_read(&conn_list_lock);
 	list_for_each_entry(conn, &conn_list, conns_list) {
 		struct task_struct *task;
 
@@ -416,14 +458,14 @@ again:
 		if (task)
 			ksmbd_debug(CONN, "Stop session handler %s/%d\n",
 				    task->comm, task_pid_nr(task));
-		conn->status = KSMBD_SESS_EXITING;
+		ksmbd_conn_set_exiting(conn);
 		if (t->ops->shutdown) {
-			read_unlock(&conn_list_lock);
+			up_read(&conn_list_lock);
 			t->ops->shutdown(t);
-			read_lock(&conn_list_lock);
+			down_read(&conn_list_lock);
 		}
 	}
-	read_unlock(&conn_list_lock);
+	up_read(&conn_list_lock);
 
 	if (!list_empty(&conn_list)) {
 		schedule_timeout_interruptible(HZ / 10); /* 100ms */
diff --git linux-libre-6.3-gnu/fs/ksmbd/connection.h linux-libre-6.3.9-gnu/fs/ksmbd/connection.h
index 0e3a848defaf..ad8dfaa48ffb 100644
--- linux-libre-6.3-gnu/fs/ksmbd/connection.h
+++ linux-libre-6.3.9-gnu/fs/ksmbd/connection.h
@@ -26,7 +26,8 @@ enum {
 	KSMBD_SESS_GOOD,
 	KSMBD_SESS_EXITING,
 	KSMBD_SESS_NEED_RECONNECT,
-	KSMBD_SESS_NEED_NEGOTIATE
+	KSMBD_SESS_NEED_NEGOTIATE,
+	KSMBD_SESS_RELEASING
 };
 
 struct ksmbd_stats {
@@ -140,10 +141,10 @@ struct ksmbd_transport {
 #define KSMBD_TCP_PEER_SOCKADDR(c)	((struct sockaddr *)&((c)->peer_addr))
 
 extern struct list_head conn_list;
-extern rwlock_t conn_list_lock;
+extern struct rw_semaphore conn_list_lock;
 
 bool ksmbd_conn_alive(struct ksmbd_conn *conn);
-void ksmbd_conn_wait_idle(struct ksmbd_conn *conn);
+void ksmbd_conn_wait_idle(struct ksmbd_conn *conn, u64 sess_id);
 struct ksmbd_conn *ksmbd_conn_alloc(void);
 void ksmbd_conn_free(struct ksmbd_conn *conn);
 bool ksmbd_conn_lookup_dialect(struct ksmbd_conn *c);
@@ -162,6 +163,8 @@ void ksmbd_conn_init_server_callbacks(struct ksmbd_conn_ops *ops);
 int ksmbd_conn_handler_loop(void *p);
 int ksmbd_conn_transport_init(void);
 void ksmbd_conn_transport_destroy(void);
+void ksmbd_conn_lock(struct ksmbd_conn *conn);
+void ksmbd_conn_unlock(struct ksmbd_conn *conn);
 
 /*
  * WARNING
@@ -169,43 +172,60 @@ void ksmbd_conn_transport_destroy(void);
  * This is a hack. We will move status to a proper place once we land
  * a multi-sessions support.
  */
-static inline bool ksmbd_conn_good(struct ksmbd_work *work)
+static inline bool ksmbd_conn_good(struct ksmbd_conn *conn)
 {
-	return work->conn->status == KSMBD_SESS_GOOD;
+	return READ_ONCE(conn->status) == KSMBD_SESS_GOOD;
 }
 
-static inline bool ksmbd_conn_need_negotiate(struct ksmbd_work *work)
+static inline bool ksmbd_conn_need_negotiate(struct ksmbd_conn *conn)
 {
-	return work->conn->status == KSMBD_SESS_NEED_NEGOTIATE;
+	return READ_ONCE(conn->status) == KSMBD_SESS_NEED_NEGOTIATE;
 }
 
-static inline bool ksmbd_conn_need_reconnect(struct ksmbd_work *work)
+static inline bool ksmbd_conn_need_reconnect(struct ksmbd_conn *conn)
 {
-	return work->conn->status == KSMBD_SESS_NEED_RECONNECT;
+	return READ_ONCE(conn->status) == KSMBD_SESS_NEED_RECONNECT;
 }
 
-static inline bool ksmbd_conn_exiting(struct ksmbd_work *work)
+static inline bool ksmbd_conn_exiting(struct ksmbd_conn *conn)
 {
-	return work->conn->status == KSMBD_SESS_EXITING;
+	return READ_ONCE(conn->status) == KSMBD_SESS_EXITING;
 }
 
-static inline void ksmbd_conn_set_good(struct ksmbd_work *work)
+static inline bool ksmbd_conn_releasing(struct ksmbd_conn *conn)
 {
-	work->conn->status = KSMBD_SESS_GOOD;
+	return READ_ONCE(conn->status) == KSMBD_SESS_RELEASING;
 }
 
-static inline void ksmbd_conn_set_need_negotiate(struct ksmbd_work *work)
+static inline void ksmbd_conn_set_new(struct ksmbd_conn *conn)
 {
-	work->conn->status = KSMBD_SESS_NEED_NEGOTIATE;
+	WRITE_ONCE(conn->status, KSMBD_SESS_NEW);
 }
 
-static inline void ksmbd_conn_set_need_reconnect(struct ksmbd_work *work)
+static inline void ksmbd_conn_set_good(struct ksmbd_conn *conn)
 {
-	work->conn->status = KSMBD_SESS_NEED_RECONNECT;
+	WRITE_ONCE(conn->status, KSMBD_SESS_GOOD);
 }
 
-static inline void ksmbd_conn_set_exiting(struct ksmbd_work *work)
+static inline void ksmbd_conn_set_need_negotiate(struct ksmbd_conn *conn)
 {
-	work->conn->status = KSMBD_SESS_EXITING;
+	WRITE_ONCE(conn->status, KSMBD_SESS_NEED_NEGOTIATE);
 }
+
+static inline void ksmbd_conn_set_need_reconnect(struct ksmbd_conn *conn)
+{
+	WRITE_ONCE(conn->status, KSMBD_SESS_NEED_RECONNECT);
+}
+
+static inline void ksmbd_conn_set_exiting(struct ksmbd_conn *conn)
+{
+	WRITE_ONCE(conn->status, KSMBD_SESS_EXITING);
+}
+
+static inline void ksmbd_conn_set_releasing(struct ksmbd_conn *conn)
+{
+	WRITE_ONCE(conn->status, KSMBD_SESS_RELEASING);
+}
+
+void ksmbd_all_conn_set_status(u64 sess_id, u32 status);
 #endif /* __CONNECTION_H__ */
diff --git linux-libre-6.3-gnu/fs/ksmbd/mgmt/tree_connect.c linux-libre-6.3.9-gnu/fs/ksmbd/mgmt/tree_connect.c
index 8ce17b3fb8da..f07a05f37651 100644
--- linux-libre-6.3-gnu/fs/ksmbd/mgmt/tree_connect.c
+++ linux-libre-6.3.9-gnu/fs/ksmbd/mgmt/tree_connect.c
@@ -109,7 +109,15 @@ int ksmbd_tree_conn_disconnect(struct ksmbd_session *sess,
 struct ksmbd_tree_connect *ksmbd_tree_conn_lookup(struct ksmbd_session *sess,
 						  unsigned int id)
 {
-	return xa_load(&sess->tree_conns, id);
+	struct ksmbd_tree_connect *tcon;
+
+	tcon = xa_load(&sess->tree_conns, id);
+	if (tcon) {
+		if (test_bit(TREE_CONN_EXPIRE, &tcon->status))
+			tcon = NULL;
+	}
+
+	return tcon;
 }
 
 struct ksmbd_share_config *ksmbd_tree_conn_share(struct ksmbd_session *sess,
@@ -129,6 +137,9 @@ int ksmbd_tree_conn_session_logoff(struct ksmbd_session *sess)
 	struct ksmbd_tree_connect *tc;
 	unsigned long id;
 
+	if (!sess)
+		return -EINVAL;
+
 	xa_for_each(&sess->tree_conns, id, tc)
 		ret |= ksmbd_tree_conn_disconnect(sess, tc);
 	xa_destroy(&sess->tree_conns);
diff --git linux-libre-6.3-gnu/fs/ksmbd/mgmt/tree_connect.h linux-libre-6.3.9-gnu/fs/ksmbd/mgmt/tree_connect.h
index 0f97ddc1e39c..700df36cf3e3 100644
--- linux-libre-6.3-gnu/fs/ksmbd/mgmt/tree_connect.h
+++ linux-libre-6.3.9-gnu/fs/ksmbd/mgmt/tree_connect.h
@@ -14,6 +14,8 @@ struct ksmbd_share_config;
 struct ksmbd_user;
 struct ksmbd_conn;
 
+#define TREE_CONN_EXPIRE		1
+
 struct ksmbd_tree_connect {
 	int				id;
 
@@ -25,6 +27,7 @@ struct ksmbd_tree_connect {
 
 	int				maximal_access;
 	bool				posix_extensions;
+	unsigned long			status;
 };
 
 struct ksmbd_tree_conn_status {
diff --git linux-libre-6.3-gnu/fs/ksmbd/mgmt/user_session.c linux-libre-6.3.9-gnu/fs/ksmbd/mgmt/user_session.c
index 1ca2aae4c299..8a5dcab05614 100644
--- linux-libre-6.3-gnu/fs/ksmbd/mgmt/user_session.c
+++ linux-libre-6.3.9-gnu/fs/ksmbd/mgmt/user_session.c
@@ -144,10 +144,6 @@ void ksmbd_session_destroy(struct ksmbd_session *sess)
 	if (!sess)
 		return;
 
-	down_write(&sessions_table_lock);
-	hash_del(&sess->hlist);
-	up_write(&sessions_table_lock);
-
 	if (sess->user)
 		ksmbd_free_user(sess->user);
 
@@ -165,17 +161,39 @@ static struct ksmbd_session *__session_lookup(unsigned long long id)
 	struct ksmbd_session *sess;
 
 	hash_for_each_possible(sessions_table, sess, hlist, id) {
-		if (id == sess->id)
+		if (id == sess->id) {
+			sess->last_active = jiffies;
 			return sess;
+		}
 	}
 	return NULL;
 }
 
+static void ksmbd_expire_session(struct ksmbd_conn *conn)
+{
+	unsigned long id;
+	struct ksmbd_session *sess;
+
+	down_write(&sessions_table_lock);
+	xa_for_each(&conn->sessions, id, sess) {
+		if (sess->state != SMB2_SESSION_VALID ||
+		    time_after(jiffies,
+			       sess->last_active + SMB2_SESSION_TIMEOUT)) {
+			xa_erase(&conn->sessions, sess->id);
+			hash_del(&sess->hlist);
+			ksmbd_session_destroy(sess);
+			continue;
+		}
+	}
+	up_write(&sessions_table_lock);
+}
+
 int ksmbd_session_register(struct ksmbd_conn *conn,
 			   struct ksmbd_session *sess)
 {
 	sess->dialect = conn->dialect;
 	memcpy(sess->ClientGUID, conn->ClientGUID, SMB2_CLIENT_GUID_SIZE);
+	ksmbd_expire_session(conn);
 	return xa_err(xa_store(&conn->sessions, sess->id, sess, GFP_KERNEL));
 }
 
@@ -188,47 +206,56 @@ static int ksmbd_chann_del(struct ksmbd_conn *conn, struct ksmbd_session *sess)
 		return -ENOENT;
 
 	kfree(chann);
-
 	return 0;
 }
 
 void ksmbd_sessions_deregister(struct ksmbd_conn *conn)
 {
 	struct ksmbd_session *sess;
+	unsigned long id;
 
+	down_write(&sessions_table_lock);
 	if (conn->binding) {
 		int bkt;
+		struct hlist_node *tmp;
 
-		down_write(&sessions_table_lock);
-		hash_for_each(sessions_table, bkt, sess, hlist) {
-			if (!ksmbd_chann_del(conn, sess)) {
-				up_write(&sessions_table_lock);
-				goto sess_destroy;
+		hash_for_each_safe(sessions_table, bkt, tmp, sess, hlist) {
+			if (!ksmbd_chann_del(conn, sess) &&
+			    xa_empty(&sess->ksmbd_chann_list)) {
+				hash_del(&sess->hlist);
+				ksmbd_session_destroy(sess);
 			}
 		}
-		up_write(&sessions_table_lock);
-	} else {
-		unsigned long id;
-
-		xa_for_each(&conn->sessions, id, sess) {
-			if (!ksmbd_chann_del(conn, sess))
-				goto sess_destroy;
-		}
 	}
 
-	return;
+	xa_for_each(&conn->sessions, id, sess) {
+		unsigned long chann_id;
+		struct channel *chann;
+
+		xa_for_each(&sess->ksmbd_chann_list, chann_id, chann) {
+			if (chann->conn != conn)
+				ksmbd_conn_set_exiting(chann->conn);
+		}
 
-sess_destroy:
-	if (xa_empty(&sess->ksmbd_chann_list)) {
-		xa_erase(&conn->sessions, sess->id);
-		ksmbd_session_destroy(sess);
+		ksmbd_chann_del(conn, sess);
+		if (xa_empty(&sess->ksmbd_chann_list)) {
+			xa_erase(&conn->sessions, sess->id);
+			hash_del(&sess->hlist);
+			ksmbd_session_destroy(sess);
+		}
 	}
+	up_write(&sessions_table_lock);
 }
 
 struct ksmbd_session *ksmbd_session_lookup(struct ksmbd_conn *conn,
 					   unsigned long long id)
 {
-	return xa_load(&conn->sessions, id);
+	struct ksmbd_session *sess;
+
+	sess = xa_load(&conn->sessions, id);
+	if (sess)
+		sess->last_active = jiffies;
+	return sess;
 }
 
 struct ksmbd_session *ksmbd_session_lookup_slowpath(unsigned long long id)
@@ -237,6 +264,8 @@ struct ksmbd_session *ksmbd_session_lookup_slowpath(unsigned long long id)
 
 	down_read(&sessions_table_lock);
 	sess = __session_lookup(id);
+	if (sess)
+		sess->last_active = jiffies;
 	up_read(&sessions_table_lock);
 
 	return sess;
@@ -315,6 +344,8 @@ static struct ksmbd_session *__session_create(int protocol)
 	if (ksmbd_init_file_table(&sess->file_table))
 		goto error;
 
+	sess->last_active = jiffies;
+	sess->state = SMB2_SESSION_IN_PROGRESS;
 	set_session_flag(sess, protocol);
 	xa_init(&sess->tree_conns);
 	xa_init(&sess->ksmbd_chann_list);
diff --git linux-libre-6.3-gnu/fs/ksmbd/mgmt/user_session.h linux-libre-6.3.9-gnu/fs/ksmbd/mgmt/user_session.h
index b6a9e7a6aae4..f99d475b28db 100644
--- linux-libre-6.3-gnu/fs/ksmbd/mgmt/user_session.h
+++ linux-libre-6.3.9-gnu/fs/ksmbd/mgmt/user_session.h
@@ -59,6 +59,7 @@ struct ksmbd_session {
 	__u8				smb3signingkey[SMB3_SIGN_KEY_SIZE];
 
 	struct ksmbd_file_table		file_table;
+	unsigned long			last_active;
 };
 
 static inline int test_session_flag(struct ksmbd_session *sess, int bit)
diff --git linux-libre-6.3-gnu/fs/ksmbd/oplock.c linux-libre-6.3.9-gnu/fs/ksmbd/oplock.c
index 2e54ded4d92c..844b303baf29 100644
--- linux-libre-6.3-gnu/fs/ksmbd/oplock.c
+++ linux-libre-6.3.9-gnu/fs/ksmbd/oplock.c
@@ -157,13 +157,42 @@ static struct oplock_info *opinfo_get_list(struct ksmbd_inode *ci)
 	rcu_read_lock();
 	opinfo = list_first_or_null_rcu(&ci->m_op_list, struct oplock_info,
 					op_entry);
-	if (opinfo && !atomic_inc_not_zero(&opinfo->refcount))
-		opinfo = NULL;
+	if (opinfo) {
+		if (!atomic_inc_not_zero(&opinfo->refcount))
+			opinfo = NULL;
+		else {
+			atomic_inc(&opinfo->conn->r_count);
+			if (ksmbd_conn_releasing(opinfo->conn)) {
+				atomic_dec(&opinfo->conn->r_count);
+				atomic_dec(&opinfo->refcount);
+				opinfo = NULL;
+			}
+		}
+	}
+
 	rcu_read_unlock();
 
 	return opinfo;
 }
 
+static void opinfo_conn_put(struct oplock_info *opinfo)
+{
+	struct ksmbd_conn *conn;
+
+	if (!opinfo)
+		return;
+
+	conn = opinfo->conn;
+	/*
+	 * Checking waitqueue to dropping pending requests on
+	 * disconnection. waitqueue_active is safe because it
+	 * uses atomic operation for condition.
+	 */
+	if (!atomic_dec_return(&conn->r_count) && waitqueue_active(&conn->r_count_q))
+		wake_up(&conn->r_count_q);
+	opinfo_put(opinfo);
+}
+
 void opinfo_put(struct oplock_info *opinfo)
 {
 	if (!atomic_dec_and_test(&opinfo->refcount))
@@ -666,13 +695,6 @@ static void __smb2_oplock_break_noti(struct work_struct *wk)
 
 out:
 	ksmbd_free_work_struct(work);
-	/*
-	 * Checking waitqueue to dropping pending requests on
-	 * disconnection. waitqueue_active is safe because it
-	 * uses atomic operation for condition.
-	 */
-	if (!atomic_dec_return(&conn->r_count) && waitqueue_active(&conn->r_count_q))
-		wake_up(&conn->r_count_q);
 }
 
 /**
@@ -706,7 +728,6 @@ static int smb2_oplock_break_noti(struct oplock_info *opinfo)
 	work->conn = conn;
 	work->sess = opinfo->sess;
 
-	atomic_inc(&conn->r_count);
 	if (opinfo->op_state == OPLOCK_ACK_WAIT) {
 		INIT_WORK(&work->work, __smb2_oplock_break_noti);
 		ksmbd_queue_work(work);
@@ -776,13 +797,6 @@ static void __smb2_lease_break_noti(struct work_struct *wk)
 
 out:
 	ksmbd_free_work_struct(work);
-	/*
-	 * Checking waitqueue to dropping pending requests on
-	 * disconnection. waitqueue_active is safe because it
-	 * uses atomic operation for condition.
-	 */
-	if (!atomic_dec_return(&conn->r_count) && waitqueue_active(&conn->r_count_q))
-		wake_up(&conn->r_count_q);
 }
 
 /**
@@ -822,7 +836,6 @@ static int smb2_lease_break_noti(struct oplock_info *opinfo)
 	work->conn = conn;
 	work->sess = opinfo->sess;
 
-	atomic_inc(&conn->r_count);
 	if (opinfo->op_state == OPLOCK_ACK_WAIT) {
 		list_for_each_safe(tmp, t, &opinfo->interim_list) {
 			struct ksmbd_work *in_work;
@@ -1144,8 +1157,10 @@ int smb_grant_oplock(struct ksmbd_work *work, int req_op_level, u64 pid,
 	}
 	prev_opinfo = opinfo_get_list(ci);
 	if (!prev_opinfo ||
-	    (prev_opinfo->level == SMB2_OPLOCK_LEVEL_NONE && lctx))
+	    (prev_opinfo->level == SMB2_OPLOCK_LEVEL_NONE && lctx)) {
+		opinfo_conn_put(prev_opinfo);
 		goto set_lev;
+	}
 	prev_op_has_lease = prev_opinfo->is_lease;
 	if (prev_op_has_lease)
 		prev_op_state = prev_opinfo->o_lease->state;
@@ -1153,19 +1168,19 @@ int smb_grant_oplock(struct ksmbd_work *work, int req_op_level, u64 pid,
 	if (share_ret < 0 &&
 	    prev_opinfo->level == SMB2_OPLOCK_LEVEL_EXCLUSIVE) {
 		err = share_ret;
-		opinfo_put(prev_opinfo);
+		opinfo_conn_put(prev_opinfo);
 		goto err_out;
 	}
 
 	if (prev_opinfo->level != SMB2_OPLOCK_LEVEL_BATCH &&
 	    prev_opinfo->level != SMB2_OPLOCK_LEVEL_EXCLUSIVE) {
-		opinfo_put(prev_opinfo);
+		opinfo_conn_put(prev_opinfo);
 		goto op_break_not_needed;
 	}
 
 	list_add(&work->interim_entry, &prev_opinfo->interim_list);
 	err = oplock_break(prev_opinfo, SMB2_OPLOCK_LEVEL_II);
-	opinfo_put(prev_opinfo);
+	opinfo_conn_put(prev_opinfo);
 	if (err == -ENOENT)
 		goto set_lev;
 	/* Check all oplock was freed by close */
@@ -1228,14 +1243,14 @@ static void smb_break_all_write_oplock(struct ksmbd_work *work,
 		return;
 	if (brk_opinfo->level != SMB2_OPLOCK_LEVEL_BATCH &&
 	    brk_opinfo->level != SMB2_OPLOCK_LEVEL_EXCLUSIVE) {
-		opinfo_put(brk_opinfo);
+		opinfo_conn_put(brk_opinfo);
 		return;
 	}
 
 	brk_opinfo->open_trunc = is_trunc;
 	list_add(&work->interim_entry, &brk_opinfo->interim_list);
 	oplock_break(brk_opinfo, SMB2_OPLOCK_LEVEL_II);
-	opinfo_put(brk_opinfo);
+	opinfo_conn_put(brk_opinfo);
 }
 
 /**
@@ -1263,6 +1278,13 @@ void smb_break_all_levII_oplock(struct ksmbd_work *work, struct ksmbd_file *fp,
 	list_for_each_entry_rcu(brk_op, &ci->m_op_list, op_entry) {
 		if (!atomic_inc_not_zero(&brk_op->refcount))
 			continue;
+
+		atomic_inc(&brk_op->conn->r_count);
+		if (ksmbd_conn_releasing(brk_op->conn)) {
+			atomic_dec(&brk_op->conn->r_count);
+			continue;
+		}
+
 		rcu_read_unlock();
 		if (brk_op->is_lease && (brk_op->o_lease->state &
 		    (~(SMB2_LEASE_READ_CACHING_LE |
@@ -1292,7 +1314,7 @@ void smb_break_all_levII_oplock(struct ksmbd_work *work, struct ksmbd_file *fp,
 		brk_op->open_trunc = is_trunc;
 		oplock_break(brk_op, SMB2_OPLOCK_LEVEL_NONE);
 next:
-		opinfo_put(brk_op);
+		opinfo_conn_put(brk_op);
 		rcu_read_lock();
 	}
 	rcu_read_unlock();
@@ -1393,67 +1415,50 @@ void create_lease_buf(u8 *rbuf, struct lease *lease)
  */
 struct lease_ctx_info *parse_lease_state(void *open_req)
 {
-	char *data_offset;
 	struct create_context *cc;
-	unsigned int next = 0;
-	char *name;
-	bool found = false;
 	struct smb2_create_req *req = (struct smb2_create_req *)open_req;
-	struct lease_ctx_info *lreq = kzalloc(sizeof(struct lease_ctx_info),
-		GFP_KERNEL);
+	struct lease_ctx_info *lreq;
+
+	cc = smb2_find_context_vals(req, SMB2_CREATE_REQUEST_LEASE, 4);
+	if (IS_ERR_OR_NULL(cc))
+		return NULL;
+
+	lreq = kzalloc(sizeof(struct lease_ctx_info), GFP_KERNEL);
 	if (!lreq)
 		return NULL;
 
-	data_offset = (char *)req + le32_to_cpu(req->CreateContextsOffset);
-	cc = (struct create_context *)data_offset;
-	do {
-		cc = (struct create_context *)((char *)cc + next);
-		name = le16_to_cpu(cc->NameOffset) + (char *)cc;
-		if (le16_to_cpu(cc->NameLength) != 4 ||
-		    strncmp(name, SMB2_CREATE_REQUEST_LEASE, 4)) {
-			next = le32_to_cpu(cc->Next);
-			continue;
-		}
-		found = true;
-		break;
-	} while (next != 0);
+	if (sizeof(struct lease_context_v2) == le32_to_cpu(cc->DataLength)) {
+		struct create_lease_v2 *lc = (struct create_lease_v2 *)cc;
 
-	if (found) {
-		if (sizeof(struct lease_context_v2) == le32_to_cpu(cc->DataLength)) {
-			struct create_lease_v2 *lc = (struct create_lease_v2 *)cc;
-
-			memcpy(lreq->lease_key, lc->lcontext.LeaseKey, SMB2_LEASE_KEY_SIZE);
-			lreq->req_state = lc->lcontext.LeaseState;
-			lreq->flags = lc->lcontext.LeaseFlags;
-			lreq->duration = lc->lcontext.LeaseDuration;
-			memcpy(lreq->parent_lease_key, lc->lcontext.ParentLeaseKey,
-			       SMB2_LEASE_KEY_SIZE);
-			lreq->version = 2;
-		} else {
-			struct create_lease *lc = (struct create_lease *)cc;
+		memcpy(lreq->lease_key, lc->lcontext.LeaseKey, SMB2_LEASE_KEY_SIZE);
+		lreq->req_state = lc->lcontext.LeaseState;
+		lreq->flags = lc->lcontext.LeaseFlags;
+		lreq->duration = lc->lcontext.LeaseDuration;
+		memcpy(lreq->parent_lease_key, lc->lcontext.ParentLeaseKey,
+				SMB2_LEASE_KEY_SIZE);
+		lreq->version = 2;
+	} else {
+		struct create_lease *lc = (struct create_lease *)cc;
 
-			memcpy(lreq->lease_key, lc->lcontext.LeaseKey, SMB2_LEASE_KEY_SIZE);
-			lreq->req_state = lc->lcontext.LeaseState;
-			lreq->flags = lc->lcontext.LeaseFlags;
-			lreq->duration = lc->lcontext.LeaseDuration;
-			lreq->version = 1;
-		}
-		return lreq;
+		memcpy(lreq->lease_key, lc->lcontext.LeaseKey, SMB2_LEASE_KEY_SIZE);
+		lreq->req_state = lc->lcontext.LeaseState;
+		lreq->flags = lc->lcontext.LeaseFlags;
+		lreq->duration = lc->lcontext.LeaseDuration;
+		lreq->version = 1;
 	}
-
-	kfree(lreq);
-	return NULL;
+	return lreq;
 }
 
 /**
  * smb2_find_context_vals() - find a particular context info in open request
  * @open_req:	buffer containing smb2 file open(create) request
  * @tag:	context name to search for
+ * @tag_len:	the length of tag
  *
  * Return:	pointer to requested context, NULL if @str context not found
  *		or error pointer if name length is invalid.
  */
-struct create_context *smb2_find_context_vals(void *open_req, const char *tag)
+struct create_context *smb2_find_context_vals(void *open_req, const char *tag, int tag_len)
 {
 	struct create_context *cc;
 	unsigned int next = 0;
@@ -1492,7 +1497,7 @@ struct create_context *smb2_find_context_vals(void *open_req, const char *tag)
 			return ERR_PTR(-EINVAL);
 
 		name = (char *)cc + name_off;
-		if (memcmp(name, tag, name_len) == 0)
+		if (name_len == tag_len && !memcmp(name, tag, name_len))
 			return cc;
 
 		remain_len -= next;
diff --git linux-libre-6.3-gnu/fs/ksmbd/oplock.h linux-libre-6.3.9-gnu/fs/ksmbd/oplock.h
index 09753448f779..4b0fe6da7694 100644
--- linux-libre-6.3-gnu/fs/ksmbd/oplock.h
+++ linux-libre-6.3.9-gnu/fs/ksmbd/oplock.h
@@ -118,7 +118,7 @@ void create_durable_v2_rsp_buf(char *cc, struct ksmbd_file *fp);
 void create_mxac_rsp_buf(char *cc, int maximal_access);
 void create_disk_id_rsp_buf(char *cc, __u64 file_id, __u64 vol_id);
 void create_posix_rsp_buf(char *cc, struct ksmbd_file *fp);
-struct create_context *smb2_find_context_vals(void *open_req, const char *str);
+struct create_context *smb2_find_context_vals(void *open_req, const char *tag, int tag_len);
 struct oplock_info *lookup_lease_in_table(struct ksmbd_conn *conn,
 					  char *lease_key);
 int find_same_lease_key(struct ksmbd_session *sess, struct ksmbd_inode *ci,
diff --git linux-libre-6.3-gnu/fs/ksmbd/server.c linux-libre-6.3.9-gnu/fs/ksmbd/server.c
index 0d8242789dc8..dc76d7cf241f 100644
--- linux-libre-6.3-gnu/fs/ksmbd/server.c
+++ linux-libre-6.3.9-gnu/fs/ksmbd/server.c
@@ -93,7 +93,8 @@ static inline int check_conn_state(struct ksmbd_work *work)
 {
 	struct smb_hdr *rsp_hdr;
 
-	if (ksmbd_conn_exiting(work) || ksmbd_conn_need_reconnect(work)) {
+	if (ksmbd_conn_exiting(work->conn) ||
+	    ksmbd_conn_need_reconnect(work->conn)) {
 		rsp_hdr = work->response_buf;
 		rsp_hdr->Status.CifsError = STATUS_CONNECTION_DISCONNECTED;
 		return 1;
@@ -606,6 +607,7 @@ err_unregister:
 static void __exit ksmbd_server_exit(void)
 {
 	ksmbd_server_shutdown();
+	rcu_barrier();
 	ksmbd_release_inode_hash();
 }
 
diff --git linux-libre-6.3-gnu/fs/ksmbd/smb2misc.c linux-libre-6.3.9-gnu/fs/ksmbd/smb2misc.c
index fbdde426dd01..0ffe663b7590 100644
--- linux-libre-6.3-gnu/fs/ksmbd/smb2misc.c
+++ linux-libre-6.3.9-gnu/fs/ksmbd/smb2misc.c
@@ -416,8 +416,11 @@ int ksmbd_smb2_check_message(struct ksmbd_work *work)
 
 		/*
 		 * Allow a message that padded to 8byte boundary.
+		 * Linux 4.19.217 with smb 3.0.2 are sometimes
+		 * sending messages where the cls_len is exactly
+		 * 8 bytes less than len.
 		 */
-		if (clc_len < len && (len - clc_len) < 8)
+		if (clc_len < len && (len - clc_len) <= 8)
 			goto validate_credit;
 
 		pr_err_ratelimited(
diff --git linux-libre-6.3-gnu/fs/ksmbd/smb2pdu.c linux-libre-6.3.9-gnu/fs/ksmbd/smb2pdu.c
index 67b7e766a06b..85783112e56a 100644
--- linux-libre-6.3-gnu/fs/ksmbd/smb2pdu.c
+++ linux-libre-6.3.9-gnu/fs/ksmbd/smb2pdu.c
@@ -248,7 +248,7 @@ int init_smb2_neg_rsp(struct ksmbd_work *work)
 
 	rsp = smb2_get_msg(work->response_buf);
 
-	WARN_ON(ksmbd_conn_good(work));
+	WARN_ON(ksmbd_conn_good(conn));
 
 	rsp->StructureSize = cpu_to_le16(65);
 	ksmbd_debug(SMB, "conn->dialect 0x%x\n", conn->dialect);
@@ -277,7 +277,7 @@ int init_smb2_neg_rsp(struct ksmbd_work *work)
 		rsp->SecurityMode |= SMB2_NEGOTIATE_SIGNING_REQUIRED_LE;
 	conn->use_spnego = true;
 
-	ksmbd_conn_set_need_negotiate(work);
+	ksmbd_conn_set_need_negotiate(conn);
 	return 0;
 }
 
@@ -326,13 +326,9 @@ int smb2_set_rsp_credits(struct ksmbd_work *work)
 	if (hdr->Command == SMB2_NEGOTIATE)
 		aux_max = 1;
 	else
-		aux_max = conn->vals->max_credits - credit_charge;
+		aux_max = conn->vals->max_credits - conn->total_credits;
 	credits_granted = min_t(unsigned short, credits_requested, aux_max);
 
-	if (conn->vals->max_credits - conn->total_credits < credits_granted)
-		credits_granted = conn->vals->max_credits -
-			conn->total_credits;
-
 	conn->total_credits += credits_granted;
 	work->credits_granted += credits_granted;
 
@@ -561,7 +557,7 @@ int smb2_check_user_session(struct ksmbd_work *work)
 	    cmd == SMB2_SESSION_SETUP_HE)
 		return 0;
 
-	if (!ksmbd_conn_good(work))
+	if (!ksmbd_conn_good(conn))
 		return -EINVAL;
 
 	sess_id = le64_to_cpu(req_hdr->SessionId);
@@ -594,7 +590,7 @@ static void destroy_previous_session(struct ksmbd_conn *conn,
 
 	prev_sess->state = SMB2_SESSION_EXPIRED;
 	xa_for_each(&prev_sess->ksmbd_chann_list, index, chann)
-		chann->conn->status = KSMBD_SESS_EXITING;
+		ksmbd_conn_set_exiting(chann->conn);
 }
 
 /**
@@ -877,13 +873,14 @@ static void assemble_neg_contexts(struct ksmbd_conn *conn,
 
 static __le32 decode_preauth_ctxt(struct ksmbd_conn *conn,
 				  struct smb2_preauth_neg_context *pneg_ctxt,
-				  int len_of_ctxts)
+				  int ctxt_len)
 {
 	/*
 	 * sizeof(smb2_preauth_neg_context) assumes SMB311_SALT_SIZE Salt,
 	 * which may not be present. Only check for used HashAlgorithms[1].
 	 */
-	if (len_of_ctxts < MIN_PREAUTH_CTXT_DATA_LEN)
+	if (ctxt_len <
+	    sizeof(struct smb2_neg_context) + MIN_PREAUTH_CTXT_DATA_LEN)
 		return STATUS_INVALID_PARAMETER;
 
 	if (pneg_ctxt->HashAlgorithms != SMB2_PREAUTH_INTEGRITY_SHA512)
@@ -895,15 +892,23 @@ static __le32 decode_preauth_ctxt(struct ksmbd_conn *conn,
 
 static void decode_encrypt_ctxt(struct ksmbd_conn *conn,
 				struct smb2_encryption_neg_context *pneg_ctxt,
-				int len_of_ctxts)
+				int ctxt_len)
 {
-	int cph_cnt = le16_to_cpu(pneg_ctxt->CipherCount);
-	int i, cphs_size = cph_cnt * sizeof(__le16);
+	int cph_cnt;
+	int i, cphs_size;
+
+	if (sizeof(struct smb2_encryption_neg_context) > ctxt_len) {
+		pr_err("Invalid SMB2_ENCRYPTION_CAPABILITIES context size\n");
+		return;
+	}
 
 	conn->cipher_type = 0;
 
+	cph_cnt = le16_to_cpu(pneg_ctxt->CipherCount);
+	cphs_size = cph_cnt * sizeof(__le16);
+
 	if (sizeof(struct smb2_encryption_neg_context) + cphs_size >
-	    len_of_ctxts) {
+	    ctxt_len) {
 		pr_err("Invalid cipher count(%d)\n", cph_cnt);
 		return;
 	}
@@ -951,15 +956,22 @@ static void decode_compress_ctxt(struct ksmbd_conn *conn,
 
 static void decode_sign_cap_ctxt(struct ksmbd_conn *conn,
 				 struct smb2_signing_capabilities *pneg_ctxt,
-				 int len_of_ctxts)
+				 int ctxt_len)
 {
-	int sign_algo_cnt = le16_to_cpu(pneg_ctxt->SigningAlgorithmCount);
-	int i, sign_alos_size = sign_algo_cnt * sizeof(__le16);
+	int sign_algo_cnt;
+	int i, sign_alos_size;
+
+	if (sizeof(struct smb2_signing_capabilities) > ctxt_len) {
+		pr_err("Invalid SMB2_SIGNING_CAPABILITIES context length\n");
+		return;
+	}
 
 	conn->signing_negotiated = false;
+	sign_algo_cnt = le16_to_cpu(pneg_ctxt->SigningAlgorithmCount);
+	sign_alos_size = sign_algo_cnt * sizeof(__le16);
 
 	if (sizeof(struct smb2_signing_capabilities) + sign_alos_size >
-	    len_of_ctxts) {
+	    ctxt_len) {
 		pr_err("Invalid signing algorithm count(%d)\n", sign_algo_cnt);
 		return;
 	}
@@ -979,13 +991,13 @@ static void decode_sign_cap_ctxt(struct ksmbd_conn *conn,
 
 static __le32 deassemble_neg_contexts(struct ksmbd_conn *conn,
 				      struct smb2_negotiate_req *req,
-				      int len_of_smb)
+				      unsigned int len_of_smb)
 {
 	/* +4 is to account for the RFC1001 len field */
 	struct smb2_neg_context *pctx = (struct smb2_neg_context *)req;
 	int i = 0, len_of_ctxts;
-	int offset = le32_to_cpu(req->NegotiateContextOffset);
-	int neg_ctxt_cnt = le16_to_cpu(req->NegotiateContextCount);
+	unsigned int offset = le32_to_cpu(req->NegotiateContextOffset);
+	unsigned int neg_ctxt_cnt = le16_to_cpu(req->NegotiateContextCount);
 	__le32 status = STATUS_INVALID_PARAMETER;
 
 	ksmbd_debug(SMB, "decoding %d negotiate contexts\n", neg_ctxt_cnt);
@@ -997,18 +1009,16 @@ static __le32 deassemble_neg_contexts(struct ksmbd_conn *conn,
 	len_of_ctxts = len_of_smb - offset;
 
 	while (i++ < neg_ctxt_cnt) {
-		int clen;
+		int clen, ctxt_len;
 
-		/* check that offset is not beyond end of SMB */
-		if (len_of_ctxts == 0)
-			break;
-
-		if (len_of_ctxts < sizeof(struct smb2_neg_context))
+		if (len_of_ctxts < (int)sizeof(struct smb2_neg_context))
 			break;
 
 		pctx = (struct smb2_neg_context *)((char *)pctx + offset);
 		clen = le16_to_cpu(pctx->DataLength);
-		if (clen + sizeof(struct smb2_neg_context) > len_of_ctxts)
+		ctxt_len = clen + sizeof(struct smb2_neg_context);
+
+		if (ctxt_len > len_of_ctxts)
 			break;
 
 		if (pctx->ContextType == SMB2_PREAUTH_INTEGRITY_CAPABILITIES) {
@@ -1019,7 +1029,7 @@ static __le32 deassemble_neg_contexts(struct ksmbd_conn *conn,
 
 			status = decode_preauth_ctxt(conn,
 						     (struct smb2_preauth_neg_context *)pctx,
-						     len_of_ctxts);
+						     ctxt_len);
 			if (status != STATUS_SUCCESS)
 				break;
 		} else if (pctx->ContextType == SMB2_ENCRYPTION_CAPABILITIES) {
@@ -1030,7 +1040,7 @@ static __le32 deassemble_neg_contexts(struct ksmbd_conn *conn,
 
 			decode_encrypt_ctxt(conn,
 					    (struct smb2_encryption_neg_context *)pctx,
-					    len_of_ctxts);
+					    ctxt_len);
 		} else if (pctx->ContextType == SMB2_COMPRESSION_CAPABILITIES) {
 			ksmbd_debug(SMB,
 				    "deassemble SMB2_COMPRESSION_CAPABILITIES context\n");
@@ -1049,15 +1059,15 @@ static __le32 deassemble_neg_contexts(struct ksmbd_conn *conn,
 		} else if (pctx->ContextType == SMB2_SIGNING_CAPABILITIES) {
 			ksmbd_debug(SMB,
 				    "deassemble SMB2_SIGNING_CAPABILITIES context\n");
+
 			decode_sign_cap_ctxt(conn,
 					     (struct smb2_signing_capabilities *)pctx,
-					     len_of_ctxts);
+					     ctxt_len);
 		}
 
 		/* offsets must be 8 byte aligned */
-		clen = (clen + 7) & ~0x7;
-		offset = clen + sizeof(struct smb2_neg_context);
-		len_of_ctxts -= clen + sizeof(struct smb2_neg_context);
+		offset = (ctxt_len + 7) & ~0x7;
+		len_of_ctxts -= offset;
 	}
 	return status;
 }
@@ -1079,22 +1089,22 @@ int smb2_handle_negotiate(struct ksmbd_work *work)
 
 	ksmbd_debug(SMB, "Received negotiate request\n");
 	conn->need_neg = false;
-	if (ksmbd_conn_good(work)) {
+	if (ksmbd_conn_good(conn)) {
 		pr_err("conn->tcp_status is already in CifsGood State\n");
 		work->send_no_response = 1;
 		return rc;
 	}
 
-	if (req->DialectCount == 0) {
-		pr_err("malformed packet\n");
+	smb2_buf_len = get_rfc1002_len(work->request_buf);
+	smb2_neg_size = offsetof(struct smb2_negotiate_req, Dialects);
+	if (smb2_neg_size > smb2_buf_len) {
 		rsp->hdr.Status = STATUS_INVALID_PARAMETER;
 		rc = -EINVAL;
 		goto err_out;
 	}
 
-	smb2_buf_len = get_rfc1002_len(work->request_buf);
-	smb2_neg_size = offsetof(struct smb2_negotiate_req, Dialects);
-	if (smb2_neg_size > smb2_buf_len) {
+	if (req->DialectCount == 0) {
+		pr_err("malformed packet\n");
 		rsp->hdr.Status = STATUS_INVALID_PARAMETER;
 		rc = -EINVAL;
 		goto err_out;
@@ -1233,7 +1243,7 @@ int smb2_handle_negotiate(struct ksmbd_work *work)
 	}
 
 	conn->srv_sec_mode = le16_to_cpu(rsp->SecurityMode);
-	ksmbd_conn_set_need_negotiate(work);
+	ksmbd_conn_set_need_negotiate(conn);
 
 err_out:
 	if (rc < 0)
@@ -1384,7 +1394,7 @@ static struct ksmbd_user *session_user(struct ksmbd_conn *conn,
 	struct authenticate_message *authblob;
 	struct ksmbd_user *user;
 	char *name;
-	unsigned int auth_msg_len, name_off, name_len, secbuf_len;
+	unsigned int name_off, name_len, secbuf_len;
 
 	secbuf_len = le16_to_cpu(req->SecurityBufferLength);
 	if (secbuf_len < sizeof(struct authenticate_message)) {
@@ -1394,9 +1404,8 @@ static struct ksmbd_user *session_user(struct ksmbd_conn *conn,
 	authblob = user_authblob(conn, req);
 	name_off = le32_to_cpu(authblob->UserName.BufferOffset);
 	name_len = le16_to_cpu(authblob->UserName.Length);
-	auth_msg_len = le16_to_cpu(req->SecurityBufferOffset) + secbuf_len;
 
-	if (auth_msg_len < (u64)name_off + name_len)
+	if (secbuf_len < (u64)name_off + name_len)
 		return NULL;
 
 	name = smb_strndup_from_utf16((const char *)authblob + name_off,
@@ -1459,7 +1468,7 @@ static int ntlm_authenticate(struct ksmbd_work *work)
 		 * Reuse session if anonymous try to connect
 		 * on reauthetication.
 		 */
-		if (ksmbd_anonymous_user(user)) {
+		if (conn->binding == false && ksmbd_anonymous_user(user)) {
 			ksmbd_free_user(user);
 			return 0;
 		}
@@ -1473,7 +1482,7 @@ static int ntlm_authenticate(struct ksmbd_work *work)
 		sess->user = user;
 	}
 
-	if (user_guest(sess->user)) {
+	if (conn->binding == false && user_guest(sess->user)) {
 		rsp->SessionFlags = SMB2_SESSION_FLAG_IS_GUEST_LE;
 	} else {
 		struct authenticate_message *authblob;
@@ -1656,6 +1665,7 @@ int smb2_sess_setup(struct ksmbd_work *work)
 	rsp->SecurityBufferLength = 0;
 	inc_rfc1001_len(work->response_buf, 9);
 
+	ksmbd_conn_lock(conn);
 	if (!req->hdr.SessionId) {
 		sess = ksmbd_smb2_session_create();
 		if (!sess) {
@@ -1703,11 +1713,22 @@ int smb2_sess_setup(struct ksmbd_work *work)
 			goto out_err;
 		}
 
+		if (ksmbd_conn_need_reconnect(conn)) {
+			rc = -EFAULT;
+			sess = NULL;
+			goto out_err;
+		}
+
 		if (ksmbd_session_lookup(conn, sess_id)) {
 			rc = -EACCES;
 			goto out_err;
 		}
 
+		if (user_guest(sess->user)) {
+			rc = -EOPNOTSUPP;
+			goto out_err;
+		}
+
 		conn->binding = true;
 	} else if ((conn->dialect < SMB30_PROT_ID ||
 		    server_conf.flags & KSMBD_GLOBAL_FLAG_SMB3_MULTICHANNEL) &&
@@ -1722,12 +1743,20 @@ int smb2_sess_setup(struct ksmbd_work *work)
 			rc = -ENOENT;
 			goto out_err;
 		}
+
+		if (sess->state == SMB2_SESSION_EXPIRED) {
+			rc = -EFAULT;
+			goto out_err;
+		}
+
+		if (ksmbd_conn_need_reconnect(conn)) {
+			rc = -EFAULT;
+			sess = NULL;
+			goto out_err;
+		}
 	}
 	work->sess = sess;
 
-	if (sess->state == SMB2_SESSION_EXPIRED)
-		sess->state = SMB2_SESSION_IN_PROGRESS;
-
 	negblob_off = le16_to_cpu(req->SecurityBufferOffset);
 	negblob_len = le16_to_cpu(req->SecurityBufferLength);
 	if (negblob_off < offsetof(struct smb2_sess_setup_req, Buffer) ||
@@ -1757,8 +1786,10 @@ int smb2_sess_setup(struct ksmbd_work *work)
 				goto out_err;
 			}
 
-			ksmbd_conn_set_good(work);
-			sess->state = SMB2_SESSION_VALID;
+			if (!ksmbd_conn_need_reconnect(conn)) {
+				ksmbd_conn_set_good(conn);
+				sess->state = SMB2_SESSION_VALID;
+			}
 			kfree(sess->Preauth_HashValue);
 			sess->Preauth_HashValue = NULL;
 		} else if (conn->preferred_auth_mech == KSMBD_AUTH_NTLMSSP) {
@@ -1780,8 +1811,10 @@ int smb2_sess_setup(struct ksmbd_work *work)
 				if (rc)
 					goto out_err;
 
-				ksmbd_conn_set_good(work);
-				sess->state = SMB2_SESSION_VALID;
+				if (!ksmbd_conn_need_reconnect(conn)) {
+					ksmbd_conn_set_good(conn);
+					sess->state = SMB2_SESSION_VALID;
+				}
 				if (conn->binding) {
 					struct preauth_session *preauth_sess;
 
@@ -1794,6 +1827,10 @@ int smb2_sess_setup(struct ksmbd_work *work)
 				}
 				kfree(sess->Preauth_HashValue);
 				sess->Preauth_HashValue = NULL;
+			} else {
+				pr_info_ratelimited("Unknown NTLMSSP message type : 0x%x\n",
+						le32_to_cpu(negblob->MessageType));
+				rc = -EINVAL;
 			}
 		} else {
 			/* TODO: need one more negotiation */
@@ -1816,6 +1853,8 @@ out_err:
 		rsp->hdr.Status = STATUS_NETWORK_SESSION_EXPIRED;
 	else if (rc == -ENOMEM)
 		rsp->hdr.Status = STATUS_INSUFFICIENT_RESOURCES;
+	else if (rc == -EOPNOTSUPP)
+		rsp->hdr.Status = STATUS_NOT_SUPPORTED;
 	else if (rc)
 		rsp->hdr.Status = STATUS_LOGON_FAILURE;
 
@@ -1843,14 +1882,17 @@ out_err:
 			if (sess->user && sess->user->flags & KSMBD_USER_FLAG_DELAY_SESSION)
 				try_delay = true;
 
-			xa_erase(&conn->sessions, sess->id);
-			ksmbd_session_destroy(sess);
-			work->sess = NULL;
-			if (try_delay)
+			sess->last_active = jiffies;
+			sess->state = SMB2_SESSION_EXPIRED;
+			if (try_delay) {
+				ksmbd_conn_set_need_reconnect(conn);
 				ssleep(5);
+				ksmbd_conn_set_need_negotiate(conn);
+			}
 		}
 	}
 
+	ksmbd_conn_unlock(conn);
 	return rc;
 }
 
@@ -2048,11 +2090,12 @@ int smb2_tree_disconnect(struct ksmbd_work *work)
 
 	ksmbd_debug(SMB, "request\n");
 
-	if (!tcon) {
+	if (!tcon || test_and_set_bit(TREE_CONN_EXPIRE, &tcon->status)) {
 		struct smb2_tree_disconnect_req *req =
 			smb2_get_msg(work->request_buf);
 
 		ksmbd_debug(SMB, "Invalid tid %d\n", req->hdr.Id.SyncId.TreeId);
+
 		rsp->hdr.Status = STATUS_NETWORK_NAME_DELETED;
 		smb2_set_err_rsp(work);
 		return 0;
@@ -2074,21 +2117,25 @@ int smb2_session_logoff(struct ksmbd_work *work)
 {
 	struct ksmbd_conn *conn = work->conn;
 	struct smb2_logoff_rsp *rsp = smb2_get_msg(work->response_buf);
-	struct ksmbd_session *sess = work->sess;
+	struct ksmbd_session *sess;
+	struct smb2_logoff_req *req = smb2_get_msg(work->request_buf);
+	u64 sess_id = le64_to_cpu(req->hdr.SessionId);
 
 	rsp->StructureSize = cpu_to_le16(4);
 	inc_rfc1001_len(work->response_buf, 4);
 
 	ksmbd_debug(SMB, "request\n");
 
-	/* setting CifsExiting here may race with start_tcp_sess */
-	ksmbd_conn_set_need_reconnect(work);
+	ksmbd_all_conn_set_status(sess_id, KSMBD_SESS_NEED_RECONNECT);
 	ksmbd_close_session_fds(work);
-	ksmbd_conn_wait_idle(conn);
+	ksmbd_conn_wait_idle(conn, sess_id);
 
+	/*
+	 * Re-lookup session to validate if session is deleted
+	 * while waiting request complete
+	 */
+	sess = ksmbd_session_lookup_all(conn, sess_id);
 	if (ksmbd_tree_conn_session_logoff(sess)) {
-		struct smb2_logoff_req *req = smb2_get_msg(work->request_buf);
-
 		ksmbd_debug(SMB, "Invalid tid %d\n", req->hdr.Id.SyncId.TreeId);
 		rsp->hdr.Status = STATUS_NETWORK_NAME_DELETED;
 		smb2_set_err_rsp(work);
@@ -2100,9 +2147,7 @@ int smb2_session_logoff(struct ksmbd_work *work)
 
 	ksmbd_free_user(sess->user);
 	sess->user = NULL;
-
-	/* let start_tcp_sess free connection info now */
-	ksmbd_conn_set_need_negotiate(work);
+	ksmbd_all_conn_set_status(sess_id, KSMBD_SESS_NEED_NEGOTIATE);
 	return 0;
 }
 
@@ -2456,7 +2501,7 @@ static int smb2_create_sd_buffer(struct ksmbd_work *work,
 		return -ENOENT;
 
 	/* Parse SD BUFFER create contexts */
-	context = smb2_find_context_vals(req, SMB2_CREATE_SD_BUFFER);
+	context = smb2_find_context_vals(req, SMB2_CREATE_SD_BUFFER, 4);
 	if (!context)
 		return -ENOENT;
 	else if (IS_ERR(context))
@@ -2658,7 +2703,7 @@ int smb2_open(struct ksmbd_work *work)
 
 	if (req->CreateContextsOffset) {
 		/* Parse non-durable handle create contexts */
-		context = smb2_find_context_vals(req, SMB2_CREATE_EA_BUFFER);
+		context = smb2_find_context_vals(req, SMB2_CREATE_EA_BUFFER, 4);
 		if (IS_ERR(context)) {
 			rc = PTR_ERR(context);
 			goto err_out1;
@@ -2678,7 +2723,7 @@ int smb2_open(struct ksmbd_work *work)
 		}
 
 		context = smb2_find_context_vals(req,
-						 SMB2_CREATE_QUERY_MAXIMAL_ACCESS_REQUEST);
+						 SMB2_CREATE_QUERY_MAXIMAL_ACCESS_REQUEST, 4);
 		if (IS_ERR(context)) {
 			rc = PTR_ERR(context);
 			goto err_out1;
@@ -2689,7 +2734,7 @@ int smb2_open(struct ksmbd_work *work)
 		}
 
 		context = smb2_find_context_vals(req,
-						 SMB2_CREATE_TIMEWARP_REQUEST);
+						 SMB2_CREATE_TIMEWARP_REQUEST, 4);
 		if (IS_ERR(context)) {
 			rc = PTR_ERR(context);
 			goto err_out1;
@@ -2701,7 +2746,7 @@ int smb2_open(struct ksmbd_work *work)
 
 		if (tcon->posix_extensions) {
 			context = smb2_find_context_vals(req,
-							 SMB2_CREATE_TAG_POSIX);
+							 SMB2_CREATE_TAG_POSIX, 16);
 			if (IS_ERR(context)) {
 				rc = PTR_ERR(context);
 				goto err_out1;
@@ -3100,7 +3145,7 @@ int smb2_open(struct ksmbd_work *work)
 		struct create_alloc_size_req *az_req;
 
 		az_req = (struct create_alloc_size_req *)smb2_find_context_vals(req,
-					SMB2_CREATE_ALLOCATION_SIZE);
+					SMB2_CREATE_ALLOCATION_SIZE, 4);
 		if (IS_ERR(az_req)) {
 			rc = PTR_ERR(az_req);
 			goto err_out;
@@ -3127,7 +3172,7 @@ int smb2_open(struct ksmbd_work *work)
 					    err);
 		}
 
-		context = smb2_find_context_vals(req, SMB2_CREATE_QUERY_ON_DISK_ID);
+		context = smb2_find_context_vals(req, SMB2_CREATE_QUERY_ON_DISK_ID, 4);
 		if (IS_ERR(context)) {
 			rc = PTR_ERR(context);
 			goto err_out;
@@ -4349,21 +4394,6 @@ static int get_file_basic_info(struct smb2_query_info_rsp *rsp,
 	return 0;
 }
 
-static unsigned long long get_allocation_size(struct inode *inode,
-					      struct kstat *stat)
-{
-	unsigned long long alloc_size = 0;
-
-	if (!S_ISDIR(stat->mode)) {
-		if ((inode->i_blocks << 9) <= stat->size)
-			alloc_size = stat->size;
-		else
-			alloc_size = inode->i_blocks << 9;
-	}
-
-	return alloc_size;
-}
-
 static void get_file_standard_info(struct smb2_query_info_rsp *rsp,
 				   struct ksmbd_file *fp, void *rsp_org)
 {
@@ -4378,7 +4408,7 @@ static void get_file_standard_info(struct smb2_query_info_rsp *rsp,
 	sinfo = (struct smb2_file_standard_info *)rsp->Buffer;
 	delete_pending = ksmbd_inode_pending_delete(fp);
 
-	sinfo->AllocationSize = cpu_to_le64(get_allocation_size(inode, &stat));
+	sinfo->AllocationSize = cpu_to_le64(inode->i_blocks << 9);
 	sinfo->EndOfFile = S_ISDIR(stat.mode) ? 0 : cpu_to_le64(stat.size);
 	sinfo->NumberOfLinks = cpu_to_le32(get_nlink(&stat) - delete_pending);
 	sinfo->DeletePending = delete_pending;
@@ -4443,7 +4473,7 @@ static int get_file_all_info(struct ksmbd_work *work,
 	file_info->Attributes = fp->f_ci->m_fattr;
 	file_info->Pad1 = 0;
 	file_info->AllocationSize =
-		cpu_to_le64(get_allocation_size(inode, &stat));
+		cpu_to_le64(inode->i_blocks << 9);
 	file_info->EndOfFile = S_ISDIR(stat.mode) ? 0 : cpu_to_le64(stat.size);
 	file_info->NumberOfLinks =
 			cpu_to_le32(get_nlink(&stat) - delete_pending);
@@ -4632,7 +4662,7 @@ static int get_file_network_open_info(struct smb2_query_info_rsp *rsp,
 	file_info->ChangeTime = cpu_to_le64(time);
 	file_info->Attributes = fp->f_ci->m_fattr;
 	file_info->AllocationSize =
-		cpu_to_le64(get_allocation_size(inode, &stat));
+		cpu_to_le64(inode->i_blocks << 9);
 	file_info->EndOfFile = S_ISDIR(stat.mode) ? 0 : cpu_to_le64(stat.size);
 	file_info->Reserved = cpu_to_le32(0);
 	rsp->OutputBufferLength =
@@ -4907,6 +4937,9 @@ static int smb2_get_info_filesystem(struct ksmbd_work *work,
 	int rc = 0, len;
 	int fs_infoclass_size = 0;
 
+	if (!share->path)
+		return -EIO;
+
 	rc = kern_path(share->path, LOOKUP_NO_SYMLINKS, &path);
 	if (rc) {
 		pr_err("cannot create vfs path\n");
@@ -6931,7 +6964,7 @@ int smb2_lock(struct ksmbd_work *work)
 
 		nolock = 1;
 		/* check locks in connection list */
-		read_lock(&conn_list_lock);
+		down_read(&conn_list_lock);
 		list_for_each_entry(conn, &conn_list, conns_list) {
 			spin_lock(&conn->llist_lock);
 			list_for_each_entry_safe(cmp_lock, tmp2, &conn->lock_list, clist) {
@@ -6948,7 +6981,7 @@ int smb2_lock(struct ksmbd_work *work)
 						list_del(&cmp_lock->flist);
 						list_del(&cmp_lock->clist);
 						spin_unlock(&conn->llist_lock);
-						read_unlock(&conn_list_lock);
+						up_read(&conn_list_lock);
 
 						locks_free_lock(cmp_lock->fl);
 						kfree(cmp_lock);
@@ -6970,7 +7003,7 @@ int smb2_lock(struct ksmbd_work *work)
 				    cmp_lock->start > smb_lock->start &&
 				    cmp_lock->start < smb_lock->end) {
 					spin_unlock(&conn->llist_lock);
-					read_unlock(&conn_list_lock);
+					up_read(&conn_list_lock);
 					pr_err("previous lock conflict with zero byte lock range\n");
 					goto out;
 				}
@@ -6979,7 +7012,7 @@ int smb2_lock(struct ksmbd_work *work)
 				    smb_lock->start > cmp_lock->start &&
 				    smb_lock->start < cmp_lock->end) {
 					spin_unlock(&conn->llist_lock);
-					read_unlock(&conn_list_lock);
+					up_read(&conn_list_lock);
 					pr_err("current lock conflict with zero byte lock range\n");
 					goto out;
 				}
@@ -6990,14 +7023,14 @@ int smb2_lock(struct ksmbd_work *work)
 				      cmp_lock->end >= smb_lock->end)) &&
 				    !cmp_lock->zero_len && !smb_lock->zero_len) {
 					spin_unlock(&conn->llist_lock);
-					read_unlock(&conn_list_lock);
+					up_read(&conn_list_lock);
 					pr_err("Not allow lock operation on exclusive lock range\n");
 					goto out;
 				}
 			}
 			spin_unlock(&conn->llist_lock);
 		}
-		read_unlock(&conn_list_lock);
+		up_read(&conn_list_lock);
 out_check_cl:
 		if (smb_lock->fl->fl_type == F_UNLCK && nolock) {
 			pr_err("Try to unlock nolocked range\n");
diff --git linux-libre-6.3-gnu/fs/ksmbd/smb2pdu.h linux-libre-6.3.9-gnu/fs/ksmbd/smb2pdu.h
index 9420dd2813fb..977a9ee6a5b3 100644
--- linux-libre-6.3-gnu/fs/ksmbd/smb2pdu.h
+++ linux-libre-6.3.9-gnu/fs/ksmbd/smb2pdu.h
@@ -61,6 +61,8 @@ struct preauth_integrity_info {
 #define SMB2_SESSION_IN_PROGRESS	BIT(0)
 #define SMB2_SESSION_VALID		BIT(1)
 
+#define SMB2_SESSION_TIMEOUT		(10 * HZ)
+
 struct create_durable_req_v2 {
 	struct create_context ccontext;
 	__u8   Name[8];
diff --git linux-libre-6.3-gnu/fs/ksmbd/smb_common.c linux-libre-6.3.9-gnu/fs/ksmbd/smb_common.c
index af0c2a9b8529..569e5eecdf3d 100644
--- linux-libre-6.3-gnu/fs/ksmbd/smb_common.c
+++ linux-libre-6.3.9-gnu/fs/ksmbd/smb_common.c
@@ -158,7 +158,19 @@ int ksmbd_verify_smb_message(struct ksmbd_work *work)
  */
 bool ksmbd_smb_request(struct ksmbd_conn *conn)
 {
-	return conn->request_buf[0] == 0;
+	__le32 *proto = (__le32 *)smb2_get_msg(conn->request_buf);
+
+	if (*proto == SMB2_COMPRESSION_TRANSFORM_ID) {
+		pr_err_ratelimited("smb2 compression not support yet");
+		return false;
+	}
+
+	if (*proto != SMB1_PROTO_NUMBER &&
+	    *proto != SMB2_PROTO_NUMBER &&
+	    *proto != SMB2_TRANSFORM_PROTO_NUM)
+		return false;
+
+	return true;
 }
 
 static bool supported_protocol(int idx)
diff --git linux-libre-6.3-gnu/fs/ksmbd/smbacl.c linux-libre-6.3.9-gnu/fs/ksmbd/smbacl.c
index 6d6cfb6957a9..0a5862a61c77 100644
--- linux-libre-6.3-gnu/fs/ksmbd/smbacl.c
+++ linux-libre-6.3.9-gnu/fs/ksmbd/smbacl.c
@@ -1290,7 +1290,7 @@ int smb_check_perm_dacl(struct ksmbd_conn *conn, const struct path *path,
 
 	if (IS_ENABLED(CONFIG_FS_POSIX_ACL)) {
 		posix_acls = get_inode_acl(d_inode(path->dentry), ACL_TYPE_ACCESS);
-		if (posix_acls && !found) {
+		if (!IS_ERR_OR_NULL(posix_acls) && !found) {
 			unsigned int id = -1;
 
 			pa_entry = posix_acls->a_entries;
@@ -1314,7 +1314,7 @@ int smb_check_perm_dacl(struct ksmbd_conn *conn, const struct path *path,
 				}
 			}
 		}
-		if (posix_acls)
+		if (!IS_ERR_OR_NULL(posix_acls))
 			posix_acl_release(posix_acls);
 	}
 
diff --git linux-libre-6.3-gnu/fs/ksmbd/transport_tcp.c linux-libre-6.3.9-gnu/fs/ksmbd/transport_tcp.c
index 20e85e2701f2..eff7a1d793f0 100644
--- linux-libre-6.3-gnu/fs/ksmbd/transport_tcp.c
+++ linux-libre-6.3.9-gnu/fs/ksmbd/transport_tcp.c
@@ -333,7 +333,7 @@ static int ksmbd_tcp_readv(struct tcp_transport *t, struct kvec *iov_orig,
 		if (length == -EINTR) {
 			total_read = -ESHUTDOWN;
 			break;
-		} else if (conn->status == KSMBD_SESS_NEED_RECONNECT) {
+		} else if (ksmbd_conn_need_reconnect(conn)) {
 			total_read = -EAGAIN;
 			break;
 		} else if (length == -ERESTARTSYS || length == -EAGAIN) {
diff --git linux-libre-6.3-gnu/fs/ksmbd/vfs.c linux-libre-6.3.9-gnu/fs/ksmbd/vfs.c
index 5ea9229dad2c..f6a8b2659309 100644
--- linux-libre-6.3-gnu/fs/ksmbd/vfs.c
+++ linux-libre-6.3.9-gnu/fs/ksmbd/vfs.c
@@ -1377,7 +1377,7 @@ static struct xattr_smb_acl *ksmbd_vfs_make_xattr_posix_acl(struct mnt_idmap *id
 		return NULL;
 
 	posix_acls = get_inode_acl(inode, acl_type);
-	if (!posix_acls)
+	if (IS_ERR_OR_NULL(posix_acls))
 		return NULL;
 
 	smb_acl = kzalloc(sizeof(struct xattr_smb_acl) +
@@ -1886,7 +1886,7 @@ int ksmbd_vfs_inherit_posix_acl(struct mnt_idmap *idmap,
 		return -EOPNOTSUPP;
 
 	acls = get_inode_acl(parent_inode, ACL_TYPE_DEFAULT);
-	if (!acls)
+	if (IS_ERR_OR_NULL(acls))
 		return -ENOENT;
 	pace = acls->a_entries;
 
diff --git linux-libre-6.3-gnu/fs/nfs/nfs4state.c linux-libre-6.3.9-gnu/fs/nfs/nfs4state.c
index 2a0ca5c7f082..660ccfaf463e 100644
--- linux-libre-6.3-gnu/fs/nfs/nfs4state.c
+++ linux-libre-6.3.9-gnu/fs/nfs/nfs4state.c
@@ -67,6 +67,8 @@
 
 #define OPENOWNER_POOL_SIZE	8
 
+static void nfs4_state_start_reclaim_reboot(struct nfs_client *clp);
+
 const nfs4_stateid zero_stateid = {
 	{ .data = { 0 } },
 	.type = NFS4_SPECIAL_STATEID_TYPE,
@@ -330,6 +332,8 @@ do_confirm:
 	status = nfs4_proc_create_session(clp, cred);
 	if (status != 0)
 		goto out;
+	if (!(clp->cl_exchange_flags & EXCHGID4_FLAG_CONFIRMED_R))
+		nfs4_state_start_reclaim_reboot(clp);
 	nfs41_finish_session_reset(clp);
 	nfs_mark_client_ready(clp, NFS_CS_READY);
 out:
diff --git linux-libre-6.3-gnu/fs/nfsd/nfsctl.c linux-libre-6.3.9-gnu/fs/nfsd/nfsctl.c
index 7b8f17ee5224..ba07757f3cd0 100644
--- linux-libre-6.3-gnu/fs/nfsd/nfsctl.c
+++ linux-libre-6.3.9-gnu/fs/nfsd/nfsctl.c
@@ -702,16 +702,11 @@ static ssize_t __write_ports_addfd(char *buf, struct net *net, const struct cred
 	if (err != 0 || fd < 0)
 		return -EINVAL;
 
-	if (svc_alien_sock(net, fd)) {
-		printk(KERN_ERR "%s: socket net is different to NFSd's one\n", __func__);
-		return -EINVAL;
-	}
-
 	err = nfsd_create_serv(net);
 	if (err != 0)
 		return err;
 
-	err = svc_addsock(nn->nfsd_serv, fd, buf, SIMPLE_TRANSACTION_LIMIT, cred);
+	err = svc_addsock(nn->nfsd_serv, net, fd, buf, SIMPLE_TRANSACTION_LIMIT, cred);
 
 	if (err >= 0 &&
 	    !nn->nfsd_serv->sv_nrthreads && !xchg(&nn->keep_active, 1))
diff --git linux-libre-6.3-gnu/fs/nfsd/vfs.c linux-libre-6.3.9-gnu/fs/nfsd/vfs.c
index 5783209f17fc..e4884dde048c 100644
--- linux-libre-6.3-gnu/fs/nfsd/vfs.c
+++ linux-libre-6.3.9-gnu/fs/nfsd/vfs.c
@@ -536,7 +536,15 @@ nfsd_setattr(struct svc_rqst *rqstp, struct svc_fh *fhp,
 
 	inode_lock(inode);
 	for (retries = 1;;) {
-		host_err = __nfsd_setattr(dentry, iap);
+		struct iattr attrs;
+
+		/*
+		 * notify_change() can alter its iattr argument, making
+		 * @iap unsuitable for submission multiple times. Make a
+		 * copy for every loop iteration.
+		 */
+		attrs = *iap;
+		host_err = __nfsd_setattr(dentry, &attrs);
 		if (host_err != -EAGAIN || !retries--)
 			break;
 		if (!nfsd_wait_for_delegreturn(rqstp, inode))
diff --git linux-libre-6.3-gnu/fs/nilfs2/bmap.c linux-libre-6.3.9-gnu/fs/nilfs2/bmap.c
index 798a2c1b38c6..7a8f166f2c8d 100644
--- linux-libre-6.3-gnu/fs/nilfs2/bmap.c
+++ linux-libre-6.3.9-gnu/fs/nilfs2/bmap.c
@@ -67,20 +67,28 @@ int nilfs_bmap_lookup_at_level(struct nilfs_bmap *bmap, __u64 key, int level,
 
 	down_read(&bmap->b_sem);
 	ret = bmap->b_ops->bop_lookup(bmap, key, level, ptrp);
-	if (ret < 0) {
-		ret = nilfs_bmap_convert_error(bmap, __func__, ret);
+	if (ret < 0)
 		goto out;
-	}
+
 	if (NILFS_BMAP_USE_VBN(bmap)) {
 		ret = nilfs_dat_translate(nilfs_bmap_get_dat(bmap), *ptrp,
 					  &blocknr);
 		if (!ret)
 			*ptrp = blocknr;
+		else if (ret == -ENOENT) {
+			/*
+			 * If there was no valid entry in DAT for the block
+			 * address obtained by b_ops->bop_lookup, then pass
+			 * internal code -EINVAL to nilfs_bmap_convert_error
+			 * to treat it as metadata corruption.
+			 */
+			ret = -EINVAL;
+		}
 	}
 
  out:
 	up_read(&bmap->b_sem);
-	return ret;
+	return nilfs_bmap_convert_error(bmap, __func__, ret);
 }
 
 int nilfs_bmap_lookup_contig(struct nilfs_bmap *bmap, __u64 key, __u64 *ptrp,
diff --git linux-libre-6.3-gnu/fs/nilfs2/btnode.c linux-libre-6.3.9-gnu/fs/nilfs2/btnode.c
index e956f886a1a1..5710833ac1cc 100644
--- linux-libre-6.3-gnu/fs/nilfs2/btnode.c
+++ linux-libre-6.3.9-gnu/fs/nilfs2/btnode.c
@@ -285,6 +285,14 @@ void nilfs_btnode_abort_change_key(struct address_space *btnc,
 	if (nbh == NULL) {	/* blocksize == pagesize */
 		xa_erase_irq(&btnc->i_pages, newkey);
 		unlock_page(ctxt->bh->b_page);
-	} else
-		brelse(nbh);
+	} else {
+		/*
+		 * When canceling a buffer that a prepare operation has
+		 * allocated to copy a node block to another location, use
+		 * nilfs_btnode_delete() to initialize and release the buffer
+		 * so that the buffer flags will not be in an inconsistent
+		 * state when it is reallocated.
+		 */
+		nilfs_btnode_delete(nbh);
+	}
 }
diff --git linux-libre-6.3-gnu/fs/nilfs2/inode.c linux-libre-6.3.9-gnu/fs/nilfs2/inode.c
index 1310d2d5feb3..a8ce522ac747 100644
--- linux-libre-6.3-gnu/fs/nilfs2/inode.c
+++ linux-libre-6.3.9-gnu/fs/nilfs2/inode.c
@@ -917,6 +917,7 @@ void nilfs_evict_inode(struct inode *inode)
 	struct nilfs_transaction_info ti;
 	struct super_block *sb = inode->i_sb;
 	struct nilfs_inode_info *ii = NILFS_I(inode);
+	struct the_nilfs *nilfs;
 	int ret;
 
 	if (inode->i_nlink || !ii->i_root || unlikely(is_bad_inode(inode))) {
@@ -929,6 +930,23 @@ void nilfs_evict_inode(struct inode *inode)
 
 	truncate_inode_pages_final(&inode->i_data);
 
+	nilfs = sb->s_fs_info;
+	if (unlikely(sb_rdonly(sb) || !nilfs->ns_writer)) {
+		/*
+		 * If this inode is about to be disposed after the file system
+		 * has been degraded to read-only due to file system corruption
+		 * or after the writer has been detached, do not make any
+		 * changes that cause writes, just clear it.
+		 * Do this check after read-locking ns_segctor_sem by
+		 * nilfs_transaction_begin() in order to avoid a race with
+		 * the writer detach operation.
+		 */
+		clear_inode(inode);
+		nilfs_clear_inode(inode);
+		nilfs_transaction_abort(sb);
+		return;
+	}
+
 	/* TODO: some of the following operations may fail.  */
 	nilfs_truncate_bmap(ii, 0);
 	nilfs_mark_inode_dirty(inode);
diff --git linux-libre-6.3-gnu/fs/nilfs2/segment.c linux-libre-6.3.9-gnu/fs/nilfs2/segment.c
index 228659612c0d..ac949fd7603f 100644
--- linux-libre-6.3-gnu/fs/nilfs2/segment.c
+++ linux-libre-6.3.9-gnu/fs/nilfs2/segment.c
@@ -2041,6 +2041,9 @@ static int nilfs_segctor_do_construct(struct nilfs_sc_info *sci, int mode)
 	struct the_nilfs *nilfs = sci->sc_super->s_fs_info;
 	int err;
 
+	if (sb_rdonly(sci->sc_super))
+		return -EROFS;
+
 	nilfs_sc_cstage_set(sci, NILFS_ST_INIT);
 	sci->sc_cno = nilfs->ns_cno;
 
@@ -2724,7 +2727,7 @@ static void nilfs_segctor_write_out(struct nilfs_sc_info *sci)
 
 		flush_work(&sci->sc_iput_work);
 
-	} while (ret && retrycount-- > 0);
+	} while (ret && ret != -EROFS && retrycount-- > 0);
 }
 
 /**
diff --git linux-libre-6.3-gnu/fs/nilfs2/sufile.c linux-libre-6.3.9-gnu/fs/nilfs2/sufile.c
index dc359b56fdfa..2c6078a6b8ec 100644
--- linux-libre-6.3-gnu/fs/nilfs2/sufile.c
+++ linux-libre-6.3.9-gnu/fs/nilfs2/sufile.c
@@ -779,6 +779,15 @@ int nilfs_sufile_resize(struct inode *sufile, __u64 newnsegs)
 			goto out_header;
 
 		sui->ncleansegs -= nsegs - newnsegs;
+
+		/*
+		 * If the sufile is successfully truncated, immediately adjust
+		 * the segment allocation space while locking the semaphore
+		 * "mi_sem" so that nilfs_sufile_alloc() never allocates
+		 * segments in the truncated space.
+		 */
+		sui->allocmax = newnsegs - 1;
+		sui->allocmin = 0;
 	}
 
 	kaddr = kmap_atomic(header_bh->b_page);
diff --git linux-libre-6.3-gnu/fs/nilfs2/the_nilfs.c linux-libre-6.3.9-gnu/fs/nilfs2/the_nilfs.c
index 2894152a6b25..0f0667957c81 100644
--- linux-libre-6.3-gnu/fs/nilfs2/the_nilfs.c
+++ linux-libre-6.3.9-gnu/fs/nilfs2/the_nilfs.c
@@ -405,6 +405,18 @@ unsigned long nilfs_nrsvsegs(struct the_nilfs *nilfs, unsigned long nsegs)
 				  100));
 }
 
+/**
+ * nilfs_max_segment_count - calculate the maximum number of segments
+ * @nilfs: nilfs object
+ */
+static u64 nilfs_max_segment_count(struct the_nilfs *nilfs)
+{
+	u64 max_count = U64_MAX;
+
+	do_div(max_count, nilfs->ns_blocks_per_segment);
+	return min_t(u64, max_count, ULONG_MAX);
+}
+
 void nilfs_set_nsegments(struct the_nilfs *nilfs, unsigned long nsegs)
 {
 	nilfs->ns_nsegments = nsegs;
@@ -414,6 +426,8 @@ void nilfs_set_nsegments(struct the_nilfs *nilfs, unsigned long nsegs)
 static int nilfs_store_disk_layout(struct the_nilfs *nilfs,
 				   struct nilfs_super_block *sbp)
 {
+	u64 nsegments, nblocks;
+
 	if (le32_to_cpu(sbp->s_rev_level) < NILFS_MIN_SUPP_REV) {
 		nilfs_err(nilfs->ns_sb,
 			  "unsupported revision (superblock rev.=%d.%d, current rev.=%d.%d). Please check the version of mkfs.nilfs(2).",
@@ -457,7 +471,34 @@ static int nilfs_store_disk_layout(struct the_nilfs *nilfs,
 		return -EINVAL;
 	}
 
-	nilfs_set_nsegments(nilfs, le64_to_cpu(sbp->s_nsegments));
+	nsegments = le64_to_cpu(sbp->s_nsegments);
+	if (nsegments > nilfs_max_segment_count(nilfs)) {
+		nilfs_err(nilfs->ns_sb,
+			  "segment count %llu exceeds upper limit (%llu segments)",
+			  (unsigned long long)nsegments,
+			  (unsigned long long)nilfs_max_segment_count(nilfs));
+		return -EINVAL;
+	}
+
+	nblocks = sb_bdev_nr_blocks(nilfs->ns_sb);
+	if (nblocks) {
+		u64 min_block_count = nsegments * nilfs->ns_blocks_per_segment;
+		/*
+		 * To avoid failing to mount early device images without a
+		 * second superblock, exclude that block count from the
+		 * "min_block_count" calculation.
+		 */
+
+		if (nblocks < min_block_count) {
+			nilfs_err(nilfs->ns_sb,
+				  "total number of segment blocks %llu exceeds device size (%llu blocks)",
+				  (unsigned long long)min_block_count,
+				  (unsigned long long)nblocks);
+			return -EINVAL;
+		}
+	}
+
+	nilfs_set_nsegments(nilfs, nsegments);
 	nilfs->ns_crc_seed = le32_to_cpu(sbp->s_crc_seed);
 	return 0;
 }
diff --git linux-libre-6.3-gnu/fs/notify/inotify/inotify_fsnotify.c linux-libre-6.3.9-gnu/fs/notify/inotify/inotify_fsnotify.c
index 49cfe2ae6d23..993375f0db67 100644
--- linux-libre-6.3-gnu/fs/notify/inotify/inotify_fsnotify.c
+++ linux-libre-6.3.9-gnu/fs/notify/inotify/inotify_fsnotify.c
@@ -65,7 +65,7 @@ int inotify_handle_inode_event(struct fsnotify_mark *inode_mark, u32 mask,
 	struct fsnotify_event *fsn_event;
 	struct fsnotify_group *group = inode_mark->group;
 	int ret;
-	int len = 0;
+	int len = 0, wd;
 	int alloc_len = sizeof(struct inotify_event_info);
 	struct mem_cgroup *old_memcg;
 
@@ -80,6 +80,13 @@ int inotify_handle_inode_event(struct fsnotify_mark *inode_mark, u32 mask,
 	i_mark = container_of(inode_mark, struct inotify_inode_mark,
 			      fsn_mark);
 
+	/*
+	 * We can be racing with mark being detached. Don't report event with
+	 * invalid wd.
+	 */
+	wd = READ_ONCE(i_mark->wd);
+	if (wd == -1)
+		return 0;
 	/*
 	 * Whoever is interested in the event, pays for the allocation. Do not
 	 * trigger OOM killer in the target monitoring memcg as it may have
@@ -110,7 +117,7 @@ int inotify_handle_inode_event(struct fsnotify_mark *inode_mark, u32 mask,
 	fsn_event = &event->fse;
 	fsnotify_init_event(fsn_event);
 	event->mask = mask;
-	event->wd = i_mark->wd;
+	event->wd = wd;
 	event->sync_cookie = cookie;
 	event->name_len = len;
 	if (len)
diff --git linux-libre-6.3-gnu/fs/ntfs3/bitmap.c linux-libre-6.3.9-gnu/fs/ntfs3/bitmap.c
index 723fb64e6531..393c726ef17a 100644
--- linux-libre-6.3-gnu/fs/ntfs3/bitmap.c
+++ linux-libre-6.3.9-gnu/fs/ntfs3/bitmap.c
@@ -658,7 +658,8 @@ int wnd_init(struct wnd_bitmap *wnd, struct super_block *sb, size_t nbits)
 	if (!wnd->bits_last)
 		wnd->bits_last = wbits;
 
-	wnd->free_bits = kcalloc(wnd->nwnd, sizeof(u16), GFP_NOFS | __GFP_NOWARN);
+	wnd->free_bits =
+		kcalloc(wnd->nwnd, sizeof(u16), GFP_NOFS | __GFP_NOWARN);
 	if (!wnd->free_bits)
 		return -ENOMEM;
 
diff --git linux-libre-6.3-gnu/fs/ntfs3/frecord.c linux-libre-6.3.9-gnu/fs/ntfs3/frecord.c
index f1df52dfab74..9e7dfee303e8 100644
--- linux-libre-6.3-gnu/fs/ntfs3/frecord.c
+++ linux-libre-6.3.9-gnu/fs/ntfs3/frecord.c
@@ -102,7 +102,7 @@ void ni_clear(struct ntfs_inode *ni)
 {
 	struct rb_node *node;
 
-	if (!ni->vfs_inode.i_nlink && is_rec_inuse(ni->mi.mrec))
+	if (!ni->vfs_inode.i_nlink && ni->mi.mrec && is_rec_inuse(ni->mi.mrec))
 		ni_delete_all(ni);
 
 	al_destroy(ni);
@@ -1645,7 +1645,7 @@ struct ATTR_FILE_NAME *ni_fname_name(struct ntfs_inode *ni,
 {
 	struct ATTRIB *attr = NULL;
 	struct ATTR_FILE_NAME *fname;
-       struct le_str *fns;
+	struct le_str *fns;
 
 	if (le)
 		*le = NULL;
@@ -3258,6 +3258,9 @@ int ni_write_inode(struct inode *inode, int sync, const char *hint)
 		return 0;
 	}
 
+	if (!ni->mi.mrec)
+		goto out;
+
 	if (is_rec_inuse(ni->mi.mrec) &&
 	    !(sbi->flags & NTFS_FLAGS_LOG_REPLAYING) && inode->i_nlink) {
 		bool modified = false;
diff --git linux-libre-6.3-gnu/fs/ntfs3/fslog.c linux-libre-6.3.9-gnu/fs/ntfs3/fslog.c
index c6eb371a3695..bf7396447284 100644
--- linux-libre-6.3-gnu/fs/ntfs3/fslog.c
+++ linux-libre-6.3.9-gnu/fs/ntfs3/fslog.c
@@ -2575,7 +2575,7 @@ static int read_next_log_rec(struct ntfs_log *log, struct lcb *lcb, u64 *lsn)
 	return find_log_rec(log, *lsn, lcb);
 }
 
-static inline bool check_index_header(const struct INDEX_HDR *hdr, size_t bytes)
+bool check_index_header(const struct INDEX_HDR *hdr, size_t bytes)
 {
 	__le16 mask;
 	u32 min_de, de_off, used, total;
@@ -4256,6 +4256,10 @@ check_attribute_names:
 	rec_len -= t32;
 
 	attr_names = kmemdup(Add2Ptr(lrh, t32), rec_len, GFP_NOFS);
+	if (!attr_names) {
+		err = -ENOMEM;
+		goto out;
+	}
 
 	lcb_put(lcb);
 	lcb = NULL;
diff --git linux-libre-6.3-gnu/fs/ntfs3/fsntfs.c linux-libre-6.3.9-gnu/fs/ntfs3/fsntfs.c
index 567563771bf8..2c0ce364808a 100644
--- linux-libre-6.3-gnu/fs/ntfs3/fsntfs.c
+++ linux-libre-6.3.9-gnu/fs/ntfs3/fsntfs.c
@@ -1683,6 +1683,7 @@ struct ntfs_inode *ntfs_new_inode(struct ntfs_sb_info *sbi, CLST rno, bool dir)
 
 out:
 	if (err) {
+		make_bad_inode(inode);
 		iput(inode);
 		ni = ERR_PTR(err);
 	}
@@ -2594,8 +2595,10 @@ static inline bool is_reserved_name(struct ntfs_sb_info *sbi,
 	if (len == 4 || (len > 4 && le16_to_cpu(name[4]) == '.')) {
 		port_digit = le16_to_cpu(name[3]);
 		if (port_digit >= '1' && port_digit <= '9')
-			if (!ntfs_cmp_names(name, 3, COM_NAME, 3, upcase, false) ||
-			    !ntfs_cmp_names(name, 3, LPT_NAME, 3, upcase, false))
+			if (!ntfs_cmp_names(name, 3, COM_NAME, 3, upcase,
+					    false) ||
+			    !ntfs_cmp_names(name, 3, LPT_NAME, 3, upcase,
+					    false))
 				return true;
 	}
 
diff --git linux-libre-6.3-gnu/fs/ntfs3/index.c linux-libre-6.3.9-gnu/fs/ntfs3/index.c
index 51ab75954640..f716487ec8a0 100644
--- linux-libre-6.3-gnu/fs/ntfs3/index.c
+++ linux-libre-6.3.9-gnu/fs/ntfs3/index.c
@@ -725,9 +725,13 @@ static struct NTFS_DE *hdr_find_e(const struct ntfs_index *indx,
 	u32 e_size, e_key_len;
 	u32 end = le32_to_cpu(hdr->used);
 	u32 off = le32_to_cpu(hdr->de_off);
+	u32 total = le32_to_cpu(hdr->total);
 	u16 offs[128];
 
 fill_table:
+	if (end > total)
+		return NULL;
+
 	if (off + sizeof(struct NTFS_DE) > end)
 		return NULL;
 
@@ -844,6 +848,10 @@ static inline struct NTFS_DE *hdr_delete_de(struct INDEX_HDR *hdr,
 	u32 off = PtrOffset(hdr, re);
 	int bytes = used - (off + esize);
 
+	/* check INDEX_HDR valid before using INDEX_HDR */
+	if (!check_index_header(hdr, le32_to_cpu(hdr->total)))
+		return NULL;
+
 	if (off >= used || esize < sizeof(struct NTFS_DE) ||
 	    bytes < sizeof(struct NTFS_DE))
 		return NULL;
@@ -986,6 +994,7 @@ struct INDEX_ROOT *indx_get_root(struct ntfs_index *indx, struct ntfs_inode *ni,
 	struct ATTR_LIST_ENTRY *le = NULL;
 	struct ATTRIB *a;
 	const struct INDEX_NAMES *in = &s_index_names[indx->type];
+	struct INDEX_ROOT *root = NULL;
 
 	a = ni_find_attr(ni, NULL, &le, ATTR_ROOT, in->name, in->name_len, NULL,
 			 mi);
@@ -995,7 +1004,15 @@ struct INDEX_ROOT *indx_get_root(struct ntfs_index *indx, struct ntfs_inode *ni,
 	if (attr)
 		*attr = a;
 
-	return resident_data_ex(a, sizeof(struct INDEX_ROOT));
+	root = resident_data_ex(a, sizeof(struct INDEX_ROOT));
+
+	/* length check */
+	if (root && offsetof(struct INDEX_ROOT, ihdr) + le32_to_cpu(root->ihdr.used) >
+			le32_to_cpu(a->res.data_size)) {
+		return NULL;
+	}
+
+	return root;
 }
 
 static int indx_write(struct ntfs_index *indx, struct ntfs_inode *ni,
diff --git linux-libre-6.3-gnu/fs/ntfs3/inode.c linux-libre-6.3.9-gnu/fs/ntfs3/inode.c
index 309d9b46b5d5..059f28878458 100644
--- linux-libre-6.3-gnu/fs/ntfs3/inode.c
+++ linux-libre-6.3.9-gnu/fs/ntfs3/inode.c
@@ -100,6 +100,12 @@ static struct inode *ntfs_read_mft(struct inode *inode,
 	/* Record should contain $I30 root. */
 	is_dir = rec->flags & RECORD_FLAG_DIR;
 
+	/* MFT_REC_MFT is not a dir */
+	if (is_dir && ino == MFT_REC_MFT) {
+		err = -EINVAL;
+		goto out;
+	}
+
 	inode->i_generation = le16_to_cpu(rec->seq);
 
 	/* Enumerate all struct Attributes MFT. */
@@ -259,7 +265,6 @@ next_attr:
 			goto out;
 
 		root = Add2Ptr(attr, roff);
-		is_root = true;
 
 		if (attr->name_len != ARRAY_SIZE(I30_NAME) ||
 		    memcmp(attr_name(attr), I30_NAME, sizeof(I30_NAME)))
@@ -272,6 +277,7 @@ next_attr:
 		if (!is_dir)
 			goto next_attr;
 
+		is_root = true;
 		ni->ni_flags |= NI_FLAG_DIR;
 
 		err = indx_init(&ni->dir, sbi, attr, INDEX_MUTEX_I30);
diff --git linux-libre-6.3-gnu/fs/ntfs3/namei.c linux-libre-6.3.9-gnu/fs/ntfs3/namei.c
index 407fe92394e2..92bbc8ee83ca 100644
--- linux-libre-6.3-gnu/fs/ntfs3/namei.c
+++ linux-libre-6.3.9-gnu/fs/ntfs3/namei.c
@@ -88,6 +88,16 @@ static struct dentry *ntfs_lookup(struct inode *dir, struct dentry *dentry,
 		__putname(uni);
 	}
 
+	/*
+	 * Check for a null pointer
+	 * If the MFT record of ntfs inode is not a base record, inode->i_op can be NULL.
+	 * This causes null pointer dereference in d_splice_alias().
+	 */
+	if (!IS_ERR_OR_NULL(inode) && !inode->i_op) {
+		iput(inode);
+		inode = ERR_PTR(-EINVAL);
+	}
+
 	return d_splice_alias(inode, dentry);
 }
 
diff --git linux-libre-6.3-gnu/fs/ntfs3/ntfs.h linux-libre-6.3.9-gnu/fs/ntfs3/ntfs.h
index 86ea1826d099..90151e56c122 100644
--- linux-libre-6.3-gnu/fs/ntfs3/ntfs.h
+++ linux-libre-6.3.9-gnu/fs/ntfs3/ntfs.h
@@ -435,9 +435,6 @@ static inline u64 attr_svcn(const struct ATTRIB *attr)
 	return attr->non_res ? le64_to_cpu(attr->nres.svcn) : 0;
 }
 
-/* The size of resident attribute by its resident size. */
-#define BYTES_PER_RESIDENT(b) (0x18 + (b))
-
 static_assert(sizeof(struct ATTRIB) == 0x48);
 static_assert(sizeof(((struct ATTRIB *)NULL)->res) == 0x08);
 static_assert(sizeof(((struct ATTRIB *)NULL)->nres) == 0x38);
diff --git linux-libre-6.3-gnu/fs/ntfs3/ntfs_fs.h linux-libre-6.3.9-gnu/fs/ntfs3/ntfs_fs.h
index 80072e5f96f7..15296f5690b5 100644
--- linux-libre-6.3-gnu/fs/ntfs3/ntfs_fs.h
+++ linux-libre-6.3.9-gnu/fs/ntfs3/ntfs_fs.h
@@ -581,6 +581,7 @@ int ni_rename(struct ntfs_inode *dir_ni, struct ntfs_inode *new_dir_ni,
 bool ni_is_dirty(struct inode *inode);
 
 /* Globals from fslog.c */
+bool check_index_header(const struct INDEX_HDR *hdr, size_t bytes);
 int log_replay(struct ntfs_inode *ni, bool *initialized);
 
 /* Globals from fsntfs.c */
diff --git linux-libre-6.3-gnu/fs/ntfs3/record.c linux-libre-6.3.9-gnu/fs/ntfs3/record.c
index defce6a5c8e1..abfe004774c0 100644
--- linux-libre-6.3-gnu/fs/ntfs3/record.c
+++ linux-libre-6.3.9-gnu/fs/ntfs3/record.c
@@ -220,11 +220,6 @@ struct ATTRIB *mi_enum_attr(struct mft_inode *mi, struct ATTRIB *attr)
 			return NULL;
 		}
 
-		if (off + asize < off) {
-			/* overflow check */
-			return NULL;
-		}
-
 		attr = Add2Ptr(attr, asize);
 		off += asize;
 	}
@@ -247,8 +242,8 @@ struct ATTRIB *mi_enum_attr(struct mft_inode *mi, struct ATTRIB *attr)
 	if ((t32 & 0xf) || (t32 > 0x100))
 		return NULL;
 
-	/* Check boundary. */
-	if (off + asize > used)
+	/* Check overflow and boundary. */
+	if (off + asize < off || off + asize > used)
 		return NULL;
 
 	/* Check size of attribute. */
diff --git linux-libre-6.3-gnu/fs/ocfs2/file.c linux-libre-6.3.9-gnu/fs/ocfs2/file.c
index efb09de4343d..b173c36bcab3 100644
--- linux-libre-6.3-gnu/fs/ocfs2/file.c
+++ linux-libre-6.3.9-gnu/fs/ocfs2/file.c
@@ -2100,14 +2100,20 @@ static long ocfs2_fallocate(struct file *file, int mode, loff_t offset,
 	struct ocfs2_space_resv sr;
 	int change_size = 1;
 	int cmd = OCFS2_IOC_RESVSP64;
+	int ret = 0;
 
 	if (mode & ~(FALLOC_FL_KEEP_SIZE | FALLOC_FL_PUNCH_HOLE))
 		return -EOPNOTSUPP;
 	if (!ocfs2_writes_unwritten_extents(osb))
 		return -EOPNOTSUPP;
 
-	if (mode & FALLOC_FL_KEEP_SIZE)
+	if (mode & FALLOC_FL_KEEP_SIZE) {
 		change_size = 0;
+	} else {
+		ret = inode_newsize_ok(inode, offset + len);
+		if (ret)
+			return ret;
+	}
 
 	if (mode & FALLOC_FL_PUNCH_HOLE)
 		cmd = OCFS2_IOC_UNRESVSP64;
diff --git linux-libre-6.3-gnu/fs/ocfs2/namei.c linux-libre-6.3.9-gnu/fs/ocfs2/namei.c
index 9175dbc47201..17c52225b87d 100644
--- linux-libre-6.3-gnu/fs/ocfs2/namei.c
+++ linux-libre-6.3.9-gnu/fs/ocfs2/namei.c
@@ -242,6 +242,7 @@ static int ocfs2_mknod(struct mnt_idmap *idmap,
 	int want_meta = 0;
 	int xattr_credits = 0;
 	struct ocfs2_security_xattr_info si = {
+		.name = NULL,
 		.enable = 1,
 	};
 	int did_quota_inode = 0;
@@ -1805,6 +1806,7 @@ static int ocfs2_symlink(struct mnt_idmap *idmap,
 	int want_clusters = 0;
 	int xattr_credits = 0;
 	struct ocfs2_security_xattr_info si = {
+		.name = NULL,
 		.enable = 1,
 	};
 	int did_quota = 0, did_quota_inode = 0;
diff --git linux-libre-6.3-gnu/fs/ocfs2/super.c linux-libre-6.3.9-gnu/fs/ocfs2/super.c
index 0b0e6a132101..988d1c076861 100644
--- linux-libre-6.3-gnu/fs/ocfs2/super.c
+++ linux-libre-6.3.9-gnu/fs/ocfs2/super.c
@@ -952,8 +952,10 @@ static void ocfs2_disable_quotas(struct ocfs2_super *osb)
 	for (type = 0; type < OCFS2_MAXQUOTAS; type++) {
 		if (!sb_has_quota_loaded(sb, type))
 			continue;
-		oinfo = sb_dqinfo(sb, type)->dqi_priv;
-		cancel_delayed_work_sync(&oinfo->dqi_sync_work);
+		if (!sb_has_quota_suspended(sb, type)) {
+			oinfo = sb_dqinfo(sb, type)->dqi_priv;
+			cancel_delayed_work_sync(&oinfo->dqi_sync_work);
+		}
 		inode = igrab(sb->s_dquot.files[type]);
 		/* Turn off quotas. This will remove all dquot structures from
 		 * memory and so they will be automatically synced to global
diff --git linux-libre-6.3-gnu/fs/ocfs2/xattr.c linux-libre-6.3.9-gnu/fs/ocfs2/xattr.c
index 389308efe854..469ec45baee2 100644
--- linux-libre-6.3-gnu/fs/ocfs2/xattr.c
+++ linux-libre-6.3.9-gnu/fs/ocfs2/xattr.c
@@ -7259,9 +7259,21 @@ static int ocfs2_xattr_security_set(const struct xattr_handler *handler,
 static int ocfs2_initxattrs(struct inode *inode, const struct xattr *xattr_array,
 		     void *fs_info)
 {
+	struct ocfs2_security_xattr_info *si = fs_info;
 	const struct xattr *xattr;
 	int err = 0;
 
+	if (si) {
+		si->value = kmemdup(xattr_array->value, xattr_array->value_len,
+				    GFP_KERNEL);
+		if (!si->value)
+			return -ENOMEM;
+
+		si->name = xattr_array->name;
+		si->value_len = xattr_array->value_len;
+		return 0;
+	}
+
 	for (xattr = xattr_array; xattr->name != NULL; xattr++) {
 		err = ocfs2_xattr_set(inode, OCFS2_XATTR_INDEX_SECURITY,
 				      xattr->name, xattr->value,
@@ -7277,13 +7289,23 @@ int ocfs2_init_security_get(struct inode *inode,
 			    const struct qstr *qstr,
 			    struct ocfs2_security_xattr_info *si)
 {
+	int ret;
+
 	/* check whether ocfs2 support feature xattr */
 	if (!ocfs2_supports_xattr(OCFS2_SB(dir->i_sb)))
 		return -EOPNOTSUPP;
-	if (si)
-		return security_old_inode_init_security(inode, dir, qstr,
-							&si->name, &si->value,
-							&si->value_len);
+	if (si) {
+		ret = security_inode_init_security(inode, dir, qstr,
+						   &ocfs2_initxattrs, si);
+		/*
+		 * security_inode_init_security() does not return -EOPNOTSUPP,
+		 * we have to check the xattr ourselves.
+		 */
+		if (!ret && !si->name)
+			si->enable = 0;
+
+		return ret;
+	}
 
 	return security_inode_init_security(inode, dir, qstr,
 					    &ocfs2_initxattrs, NULL);
diff --git linux-libre-6.3-gnu/fs/open.c linux-libre-6.3.9-gnu/fs/open.c
index 4401a73d4032..4478adcc4f3a 100644
--- linux-libre-6.3-gnu/fs/open.c
+++ linux-libre-6.3.9-gnu/fs/open.c
@@ -1196,13 +1196,21 @@ inline int build_open_flags(const struct open_how *how, struct open_flags *op)
 	}
 
 	/*
-	 * In order to ensure programs get explicit errors when trying to use
-	 * O_TMPFILE on old kernels, O_TMPFILE is implemented such that it
-	 * looks like (O_DIRECTORY|O_RDWR & ~O_CREAT) to old kernels. But we
-	 * have to require userspace to explicitly set it.
+	 * Block bugs where O_DIRECTORY | O_CREAT created regular files.
+	 * Note, that blocking O_DIRECTORY | O_CREAT here also protects
+	 * O_TMPFILE below which requires O_DIRECTORY being raised.
 	 */
+	if ((flags & (O_DIRECTORY | O_CREAT)) == (O_DIRECTORY | O_CREAT))
+		return -EINVAL;
+
+	/* Now handle the creative implementation of O_TMPFILE. */
 	if (flags & __O_TMPFILE) {
-		if ((flags & O_TMPFILE_MASK) != O_TMPFILE)
+		/*
+		 * In order to ensure programs get explicit errors when trying
+		 * to use O_TMPFILE on old kernels we enforce that O_DIRECTORY
+		 * is raised alongside __O_TMPFILE.
+		 */
+		if (!(flags & O_DIRECTORY))
 			return -EINVAL;
 		if (!(acc_mode & MAY_WRITE))
 			return -EINVAL;
diff --git linux-libre-6.3-gnu/fs/proc/proc_sysctl.c linux-libre-6.3.9-gnu/fs/proc/proc_sysctl.c
index 5851eb5bc726..faf32caef89b 100644
--- linux-libre-6.3-gnu/fs/proc/proc_sysctl.c
+++ linux-libre-6.3.9-gnu/fs/proc/proc_sysctl.c
@@ -1287,7 +1287,10 @@ out:
  * __register_sysctl_table - register a leaf sysctl table
  * @set: Sysctl tree to register on
  * @path: The path to the directory the sysctl table is in.
- * @table: the top-level table structure
+ * @table: the top-level table structure without any child. This table
+ * 	 should not be free'd after registration. So it should not be
+ * 	 used on stack. It can either be a global or dynamically allocated
+ * 	 by the caller and free'd later after sysctl unregistration.
  *
  * Register a sysctl table hierarchy. @table should be a filled in ctl_table
  * array. A completely 0 filled entry terminates the table.
@@ -1308,9 +1311,12 @@ out:
  * proc_handler - the text handler routine (described below)
  *
  * extra1, extra2 - extra pointers usable by the proc handler routines
+ * XXX: we should eventually modify these to use long min / max [0]
+ * [0] https://lkml.kernel.org/87zgpte9o4.fsf@email.froward.int.ebiederm.org
  *
  * Leaf nodes in the sysctl tree will be represented by a single file
- * under /proc; non-leaf nodes will be represented by directories.
+ * under /proc; non-leaf nodes (where child is not NULL) are not allowed,
+ * sysctl_check_table() verifies this.
  *
  * There must be a proc_handler routine for any terminal nodes.
  * Several default handlers are available to cover common cases -
@@ -1352,7 +1358,7 @@ struct ctl_table_header *__register_sysctl_table(
 
 	spin_lock(&sysctl_lock);
 	dir = &set->dir;
-	/* Reference moved down the diretory tree get_subdir */
+	/* Reference moved down the directory tree get_subdir */
 	dir->header.nreg++;
 	spin_unlock(&sysctl_lock);
 
@@ -1369,6 +1375,11 @@ struct ctl_table_header *__register_sysctl_table(
 		if (namelen == 0)
 			continue;
 
+		/*
+		 * namelen ensures if name is "foo/bar/yay" only foo is
+		 * registered first. We traverse as if using mkdir -p and
+		 * return a ctl_dir for the last directory entry.
+		 */
 		dir = get_subdir(dir, name, namelen);
 		if (IS_ERR(dir))
 			goto fail;
@@ -1394,8 +1405,15 @@ fail:
 
 /**
  * register_sysctl - register a sysctl table
- * @path: The path to the directory the sysctl table is in.
- * @table: the table structure
+ * @path: The path to the directory the sysctl table is in. If the path
+ * 	doesn't exist we will create it for you.
+ * @table: the table structure. The calller must ensure the life of the @table
+ * 	will be kept during the lifetime use of the syctl. It must not be freed
+ * 	until unregister_sysctl_table() is called with the given returned table
+ * 	with this registration. If your code is non modular then you don't need
+ * 	to call unregister_sysctl_table() and can instead use something like
+ * 	register_sysctl_init() which does not care for the result of the syctl
+ * 	registration.
  *
  * Register a sysctl table. @table should be a filled in ctl_table
  * array. A completely 0 filled entry terminates the table.
@@ -1411,8 +1429,11 @@ EXPORT_SYMBOL(register_sysctl);
 
 /**
  * __register_sysctl_init() - register sysctl table to path
- * @path: path name for sysctl base
- * @table: This is the sysctl table that needs to be registered to the path
+ * @path: path name for sysctl base. If that path doesn't exist we will create
+ * 	it for you.
+ * @table: This is the sysctl table that needs to be registered to the path.
+ * 	The caller must ensure the life of the @table will be kept during the
+ * 	lifetime use of the sysctl.
  * @table_name: The name of sysctl table, only used for log printing when
  *              registration fails
  *
@@ -1424,10 +1445,7 @@ EXPORT_SYMBOL(register_sysctl);
  * register_sysctl() failing on init are extremely low, and so for both reasons
  * this function does not return any error as it is used by initialization code.
  *
- * Context: Can only be called after your respective sysctl base path has been
- * registered. So for instance, most base directories are registered early on
- * init before init levels are processed through proc_sys_init() and
- * sysctl_init_bases().
+ * Context: if your base directory does not exist it will be created for you.
  */
 void __init __register_sysctl_init(const char *path, struct ctl_table *table,
 				 const char *table_name)
@@ -1557,6 +1575,7 @@ out:
  *
  * Register a sysctl table hierarchy. @table should be a filled in ctl_table
  * array. A completely 0 filled entry terminates the table.
+ * We are slowly deprecating this call so avoid its use.
  *
  * See __register_sysctl_table for more details.
  */
@@ -1628,6 +1647,7 @@ err_register_leaves:
  *
  * Register a sysctl table hierarchy. @table should be a filled in ctl_table
  * array. A completely 0 filled entry terminates the table.
+ * We are slowly deprecating this caller so avoid future uses of it.
  *
  * See __register_sysctl_paths for more details.
  */
diff --git linux-libre-6.3-gnu/fs/pstore/pmsg.c linux-libre-6.3.9-gnu/fs/pstore/pmsg.c
index ab82e5f05346..b31c9c72d90b 100644
--- linux-libre-6.3-gnu/fs/pstore/pmsg.c
+++ linux-libre-6.3.9-gnu/fs/pstore/pmsg.c
@@ -7,10 +7,9 @@
 #include <linux/device.h>
 #include <linux/fs.h>
 #include <linux/uaccess.h>
-#include <linux/rtmutex.h>
 #include "internal.h"
 
-static DEFINE_RT_MUTEX(pmsg_lock);
+static DEFINE_MUTEX(pmsg_lock);
 
 static ssize_t write_pmsg(struct file *file, const char __user *buf,
 			  size_t count, loff_t *ppos)
@@ -29,9 +28,9 @@ static ssize_t write_pmsg(struct file *file, const char __user *buf,
 	if (!access_ok(buf, count))
 		return -EFAULT;
 
-	rt_mutex_lock(&pmsg_lock);
+	mutex_lock(&pmsg_lock);
 	ret = psinfo->write_user(&record, buf);
-	rt_mutex_unlock(&pmsg_lock);
+	mutex_unlock(&pmsg_lock);
 	return ret ? ret : count;
 }
 
diff --git linux-libre-6.3-gnu/fs/reiserfs/xattr_security.c linux-libre-6.3.9-gnu/fs/reiserfs/xattr_security.c
index 41c0ea84fbff..7f227afc742b 100644
--- linux-libre-6.3-gnu/fs/reiserfs/xattr_security.c
+++ linux-libre-6.3.9-gnu/fs/reiserfs/xattr_security.c
@@ -82,11 +82,15 @@ int reiserfs_security_write(struct reiserfs_transaction_handle *th,
 			    struct inode *inode,
 			    struct reiserfs_security_handle *sec)
 {
+	char xattr_name[XATTR_NAME_MAX + 1] = XATTR_SECURITY_PREFIX;
 	int error;
-	if (strlen(sec->name) < sizeof(XATTR_SECURITY_PREFIX))
+
+	if (XATTR_SECURITY_PREFIX_LEN + strlen(sec->name) > XATTR_NAME_MAX)
 		return -EINVAL;
 
-	error = reiserfs_xattr_set_handle(th, inode, sec->name, sec->value,
+	strlcat(xattr_name, sec->name, sizeof(xattr_name));
+
+	error = reiserfs_xattr_set_handle(th, inode, xattr_name, sec->value,
 					  sec->length, XATTR_CREATE);
 	if (error == -ENODATA || error == -EOPNOTSUPP)
 		error = 0;
diff --git linux-libre-6.3-gnu/fs/statfs.c linux-libre-6.3.9-gnu/fs/statfs.c
index 0ba34c135593..96d1c3edf289 100644
--- linux-libre-6.3-gnu/fs/statfs.c
+++ linux-libre-6.3.9-gnu/fs/statfs.c
@@ -130,6 +130,7 @@ static int do_statfs_native(struct kstatfs *st, struct statfs __user *p)
 	if (sizeof(buf) == sizeof(*st))
 		memcpy(&buf, st, sizeof(*st));
 	else {
+		memset(&buf, 0, sizeof(buf));
 		if (sizeof buf.f_blocks == 4) {
 			if ((st->f_blocks | st->f_bfree | st->f_bavail |
 			     st->f_bsize | st->f_frsize) &
@@ -158,7 +159,6 @@ static int do_statfs_native(struct kstatfs *st, struct statfs __user *p)
 		buf.f_namelen = st->f_namelen;
 		buf.f_frsize = st->f_frsize;
 		buf.f_flags = st->f_flags;
-		memset(buf.f_spare, 0, sizeof(buf.f_spare));
 	}
 	if (copy_to_user(p, &buf, sizeof(buf)))
 		return -EFAULT;
@@ -171,6 +171,7 @@ static int do_statfs64(struct kstatfs *st, struct statfs64 __user *p)
 	if (sizeof(buf) == sizeof(*st))
 		memcpy(&buf, st, sizeof(*st));
 	else {
+		memset(&buf, 0, sizeof(buf));
 		buf.f_type = st->f_type;
 		buf.f_bsize = st->f_bsize;
 		buf.f_blocks = st->f_blocks;
@@ -182,7 +183,6 @@ static int do_statfs64(struct kstatfs *st, struct statfs64 __user *p)
 		buf.f_namelen = st->f_namelen;
 		buf.f_frsize = st->f_frsize;
 		buf.f_flags = st->f_flags;
-		memset(buf.f_spare, 0, sizeof(buf.f_spare));
 	}
 	if (copy_to_user(p, &buf, sizeof(buf)))
 		return -EFAULT;
diff --git linux-libre-6.3-gnu/fs/ubifs/dir.c linux-libre-6.3.9-gnu/fs/ubifs/dir.c
index 1505539f6fe9..ef0499edc248 100644
--- linux-libre-6.3-gnu/fs/ubifs/dir.c
+++ linux-libre-6.3.9-gnu/fs/ubifs/dir.c
@@ -358,7 +358,6 @@ static struct inode *create_whiteout(struct inode *dir, struct dentry *dentry)
 	umode_t mode = S_IFCHR | WHITEOUT_MODE;
 	struct inode *inode;
 	struct ubifs_info *c = dir->i_sb->s_fs_info;
-	struct fscrypt_name nm;
 
 	/*
 	 * Create an inode('nlink = 1') for whiteout without updating journal,
@@ -369,10 +368,6 @@ static struct inode *create_whiteout(struct inode *dir, struct dentry *dentry)
 	dbg_gen("dent '%pd', mode %#hx in dir ino %lu",
 		dentry, mode, dir->i_ino);
 
-	err = fscrypt_setup_filename(dir, &dentry->d_name, 0, &nm);
-	if (err)
-		return ERR_PTR(err);
-
 	inode = ubifs_new_inode(c, dir, mode, false);
 	if (IS_ERR(inode)) {
 		err = PTR_ERR(inode);
@@ -395,7 +390,6 @@ out_inode:
 	make_bad_inode(inode);
 	iput(inode);
 out_free:
-	fscrypt_free_filename(&nm);
 	ubifs_err(c, "cannot create whiteout file, error %d", err);
 	return ERR_PTR(err);
 }
@@ -492,6 +486,7 @@ static int ubifs_tmpfile(struct mnt_idmap *idmap, struct inode *dir,
 	unlock_2_inodes(dir, inode);
 
 	ubifs_release_budget(c, &req);
+	fscrypt_free_filename(&nm);
 
 	return finish_open_simple(file, 0);
 
diff --git linux-libre-6.3-gnu/fs/ubifs/tnc.c linux-libre-6.3.9-gnu/fs/ubifs/tnc.c
index 2469f72eeaab..6b7d95b65f4b 100644
--- linux-libre-6.3-gnu/fs/ubifs/tnc.c
+++ linux-libre-6.3.9-gnu/fs/ubifs/tnc.c
@@ -44,6 +44,33 @@ enum {
 	NOT_ON_MEDIA = 3,
 };
 
+static void do_insert_old_idx(struct ubifs_info *c,
+			      struct ubifs_old_idx *old_idx)
+{
+	struct ubifs_old_idx *o;
+	struct rb_node **p, *parent = NULL;
+
+	p = &c->old_idx.rb_node;
+	while (*p) {
+		parent = *p;
+		o = rb_entry(parent, struct ubifs_old_idx, rb);
+		if (old_idx->lnum < o->lnum)
+			p = &(*p)->rb_left;
+		else if (old_idx->lnum > o->lnum)
+			p = &(*p)->rb_right;
+		else if (old_idx->offs < o->offs)
+			p = &(*p)->rb_left;
+		else if (old_idx->offs > o->offs)
+			p = &(*p)->rb_right;
+		else {
+			ubifs_err(c, "old idx added twice!");
+			kfree(old_idx);
+		}
+	}
+	rb_link_node(&old_idx->rb, parent, p);
+	rb_insert_color(&old_idx->rb, &c->old_idx);
+}
+
 /**
  * insert_old_idx - record an index node obsoleted since the last commit start.
  * @c: UBIFS file-system description object
@@ -69,35 +96,15 @@ enum {
  */
 static int insert_old_idx(struct ubifs_info *c, int lnum, int offs)
 {
-	struct ubifs_old_idx *old_idx, *o;
-	struct rb_node **p, *parent = NULL;
+	struct ubifs_old_idx *old_idx;
 
 	old_idx = kmalloc(sizeof(struct ubifs_old_idx), GFP_NOFS);
 	if (unlikely(!old_idx))
 		return -ENOMEM;
 	old_idx->lnum = lnum;
 	old_idx->offs = offs;
+	do_insert_old_idx(c, old_idx);
 
-	p = &c->old_idx.rb_node;
-	while (*p) {
-		parent = *p;
-		o = rb_entry(parent, struct ubifs_old_idx, rb);
-		if (lnum < o->lnum)
-			p = &(*p)->rb_left;
-		else if (lnum > o->lnum)
-			p = &(*p)->rb_right;
-		else if (offs < o->offs)
-			p = &(*p)->rb_left;
-		else if (offs > o->offs)
-			p = &(*p)->rb_right;
-		else {
-			ubifs_err(c, "old idx added twice!");
-			kfree(old_idx);
-			return 0;
-		}
-	}
-	rb_link_node(&old_idx->rb, parent, p);
-	rb_insert_color(&old_idx->rb, &c->old_idx);
 	return 0;
 }
 
@@ -199,23 +206,6 @@ static struct ubifs_znode *copy_znode(struct ubifs_info *c,
 	__set_bit(DIRTY_ZNODE, &zn->flags);
 	__clear_bit(COW_ZNODE, &zn->flags);
 
-	ubifs_assert(c, !ubifs_zn_obsolete(znode));
-	__set_bit(OBSOLETE_ZNODE, &znode->flags);
-
-	if (znode->level != 0) {
-		int i;
-		const int n = zn->child_cnt;
-
-		/* The children now have new parent */
-		for (i = 0; i < n; i++) {
-			struct ubifs_zbranch *zbr = &zn->zbranch[i];
-
-			if (zbr->znode)
-				zbr->znode->parent = zn;
-		}
-	}
-
-	atomic_long_inc(&c->dirty_zn_cnt);
 	return zn;
 }
 
@@ -233,6 +223,42 @@ static int add_idx_dirt(struct ubifs_info *c, int lnum, int dirt)
 	return ubifs_add_dirt(c, lnum, dirt);
 }
 
+/**
+ * replace_znode - replace old znode with new znode.
+ * @c: UBIFS file-system description object
+ * @new_zn: new znode
+ * @old_zn: old znode
+ * @zbr: the branch of parent znode
+ *
+ * Replace old znode with new znode in TNC.
+ */
+static void replace_znode(struct ubifs_info *c, struct ubifs_znode *new_zn,
+			  struct ubifs_znode *old_zn, struct ubifs_zbranch *zbr)
+{
+	ubifs_assert(c, !ubifs_zn_obsolete(old_zn));
+	__set_bit(OBSOLETE_ZNODE, &old_zn->flags);
+
+	if (old_zn->level != 0) {
+		int i;
+		const int n = new_zn->child_cnt;
+
+		/* The children now have new parent */
+		for (i = 0; i < n; i++) {
+			struct ubifs_zbranch *child = &new_zn->zbranch[i];
+
+			if (child->znode)
+				child->znode->parent = new_zn;
+		}
+	}
+
+	zbr->znode = new_zn;
+	zbr->lnum = 0;
+	zbr->offs = 0;
+	zbr->len = 0;
+
+	atomic_long_inc(&c->dirty_zn_cnt);
+}
+
 /**
  * dirty_cow_znode - ensure a znode is not being committed.
  * @c: UBIFS file-system description object
@@ -265,28 +291,32 @@ static struct ubifs_znode *dirty_cow_znode(struct ubifs_info *c,
 		return zn;
 
 	if (zbr->len) {
-		err = insert_old_idx(c, zbr->lnum, zbr->offs);
-		if (unlikely(err))
-			/*
-			 * Obsolete znodes will be freed by tnc_destroy_cnext()
-			 * or free_obsolete_znodes(), copied up znodes should
-			 * be added back to tnc and freed by
-			 * ubifs_destroy_tnc_subtree().
-			 */
+		struct ubifs_old_idx *old_idx;
+
+		old_idx = kmalloc(sizeof(struct ubifs_old_idx), GFP_NOFS);
+		if (unlikely(!old_idx)) {
+			err = -ENOMEM;
 			goto out;
+		}
+		old_idx->lnum = zbr->lnum;
+		old_idx->offs = zbr->offs;
+
 		err = add_idx_dirt(c, zbr->lnum, zbr->len);
-	} else
-		err = 0;
+		if (err) {
+			kfree(old_idx);
+			goto out;
+		}
 
-out:
-	zbr->znode = zn;
-	zbr->lnum = 0;
-	zbr->offs = 0;
-	zbr->len = 0;
+		do_insert_old_idx(c, old_idx);
+	}
+
+	replace_znode(c, zn, znode, zbr);
 
-	if (unlikely(err))
-		return ERR_PTR(err);
 	return zn;
+
+out:
+	kfree(zn);
+	return ERR_PTR(err);
 }
 
 /**
diff --git linux-libre-6.3-gnu/fs/userfaultfd.c linux-libre-6.3.9-gnu/fs/userfaultfd.c
index 40f9e1a2ebdd..c69ec2dfefc2 100644
--- linux-libre-6.3-gnu/fs/userfaultfd.c
+++ linux-libre-6.3.9-gnu/fs/userfaultfd.c
@@ -1429,6 +1429,8 @@ static int userfaultfd_register(struct userfaultfd_ctx *ctx,
 
 	vma_iter_set(&vmi, start);
 	prev = vma_prev(&vmi);
+	if (vma->vm_start < start)
+		prev = vma;
 
 	ret = 0;
 	for_each_vma_range(vmi, vma, end) {
@@ -1595,6 +1597,9 @@ static int userfaultfd_unregister(struct userfaultfd_ctx *ctx,
 
 	vma_iter_set(&vmi, start);
 	prev = vma_prev(&vmi);
+	if (vma->vm_start < start)
+		prev = vma;
+
 	ret = 0;
 	for_each_vma_range(vmi, vma, end) {
 		cond_resched();
diff --git linux-libre-6.3-gnu/fs/verity/enable.c linux-libre-6.3.9-gnu/fs/verity/enable.c
index 7a0e3a84d370..c547ca4eb05a 100644
--- linux-libre-6.3-gnu/fs/verity/enable.c
+++ linux-libre-6.3.9-gnu/fs/verity/enable.c
@@ -13,6 +13,7 @@
 
 struct block_buffer {
 	u32 filled;
+	bool is_root_hash;
 	u8 *data;
 };
 
@@ -24,6 +25,14 @@ static int hash_one_block(struct inode *inode,
 	struct block_buffer *next = cur + 1;
 	int err;
 
+	/*
+	 * Safety check to prevent a buffer overflow in case of a filesystem bug
+	 * that allows the file size to change despite deny_write_access(), or a
+	 * bug in the Merkle tree logic itself
+	 */
+	if (WARN_ON_ONCE(next->is_root_hash && next->filled != 0))
+		return -EINVAL;
+
 	/* Zero-pad the block if it's shorter than the block size. */
 	memset(&cur->data[cur->filled], 0, params->block_size - cur->filled);
 
@@ -97,6 +106,7 @@ static int build_merkle_tree(struct file *filp,
 		}
 	}
 	buffers[num_levels].data = root_hash;
+	buffers[num_levels].is_root_hash = true;
 
 	BUILD_BUG_ON(sizeof(level_offset) != sizeof(params->level_start));
 	memcpy(level_offset, params->level_start, sizeof(level_offset));
@@ -347,6 +357,13 @@ int fsverity_ioctl_enable(struct file *filp, const void __user *uarg)
 	err = file_permission(filp, MAY_WRITE);
 	if (err)
 		return err;
+	/*
+	 * __kernel_read() is used while building the Merkle tree.  So, we can't
+	 * allow file descriptors that were opened for ioctl access only, using
+	 * the special nonstandard access mode 3.  O_RDONLY only, please!
+	 */
+	if (!(filp->f_mode & FMODE_READ))
+		return -EBADF;
 
 	if (IS_APPEND(inode))
 		return -EPERM;
diff --git linux-libre-6.3-gnu/fs/xfs/libxfs/xfs_bmap.c linux-libre-6.3.9-gnu/fs/xfs/libxfs/xfs_bmap.c
index 34de6e6898c4..3ce43068daa1 100644
--- linux-libre-6.3-gnu/fs/xfs/libxfs/xfs_bmap.c
+++ linux-libre-6.3.9-gnu/fs/xfs/libxfs/xfs_bmap.c
@@ -3505,7 +3505,6 @@ xfs_bmap_btalloc_at_eof(
 	 * original non-aligned state so the caller can proceed on allocation
 	 * failure as if this function was never called.
 	 */
-	args->fsbno = ap->blkno;
 	args->alignment = 1;
 	return 0;
 }
diff --git linux-libre-6.3-gnu/fs/xfs/libxfs/xfs_sb.c linux-libre-6.3.9-gnu/fs/xfs/libxfs/xfs_sb.c
index 99cc03a298e2..ba0f17bc1dc0 100644
--- linux-libre-6.3-gnu/fs/xfs/libxfs/xfs_sb.c
+++ linux-libre-6.3.9-gnu/fs/xfs/libxfs/xfs_sb.c
@@ -72,7 +72,8 @@ xfs_sb_validate_v5_features(
 }
 
 /*
- * We support all XFS versions newer than a v4 superblock with V2 directories.
+ * We current support XFS v5 formats with known features and v4 superblocks with
+ * at least V2 directories.
  */
 bool
 xfs_sb_good_version(
@@ -86,16 +87,16 @@ xfs_sb_good_version(
 	if (xfs_sb_is_v5(sbp))
 		return xfs_sb_validate_v5_features(sbp);
 
+	/* versions prior to v4 are not supported */
+	if (XFS_SB_VERSION_NUM(sbp) != XFS_SB_VERSION_4)
+		return false;
+
 	/* We must not have any unknown v4 feature bits set */
 	if ((sbp->sb_versionnum & ~XFS_SB_VERSION_OKBITS) ||
 	    ((sbp->sb_versionnum & XFS_SB_VERSION_MOREBITSBIT) &&
 	     (sbp->sb_features2 & ~XFS_SB_VERSION2_OKBITS)))
 		return false;
 
-	/* versions prior to v4 are not supported */
-	if (XFS_SB_VERSION_NUM(sbp) < XFS_SB_VERSION_4)
-		return false;
-
 	/* V4 filesystems need v2 directories and unwritten extents */
 	if (!(sbp->sb_versionnum & XFS_SB_VERSION_DIRV2BIT))
 		return false;
diff --git linux-libre-6.3-gnu/fs/xfs/xfs_buf_item_recover.c linux-libre-6.3.9-gnu/fs/xfs/xfs_buf_item_recover.c
index ffa94102094d..43167f543afc 100644
--- linux-libre-6.3-gnu/fs/xfs/xfs_buf_item_recover.c
+++ linux-libre-6.3.9-gnu/fs/xfs/xfs_buf_item_recover.c
@@ -943,6 +943,16 @@ xlog_recover_buf_commit_pass2(
 	if (lsn && lsn != -1 && XFS_LSN_CMP(lsn, current_lsn) >= 0) {
 		trace_xfs_log_recover_buf_skip(log, buf_f);
 		xlog_recover_validate_buf_type(mp, bp, buf_f, NULLCOMMITLSN);
+
+		/*
+		 * We're skipping replay of this buffer log item due to the log
+		 * item LSN being behind the ondisk buffer.  Verify the buffer
+		 * contents since we aren't going to run the write verifier.
+		 */
+		if (bp->b_ops) {
+			bp->b_ops->verify_read(bp);
+			error = bp->b_error;
+		}
 		goto out_release;
 	}
 
diff --git linux-libre-6.3-gnu/include/acpi/acpi_bus.h linux-libre-6.3.9-gnu/include/acpi/acpi_bus.h
index 57acb895c038..a6affc0550b0 100644
--- linux-libre-6.3-gnu/include/acpi/acpi_bus.h
+++ linux-libre-6.3.9-gnu/include/acpi/acpi_bus.h
@@ -52,7 +52,7 @@ bool acpi_dock_match(acpi_handle handle);
 bool acpi_check_dsm(acpi_handle handle, const guid_t *guid, u64 rev, u64 funcs);
 union acpi_object *acpi_evaluate_dsm(acpi_handle handle, const guid_t *guid,
 			u64 rev, u64 func, union acpi_object *argv4);
-
+#ifdef CONFIG_ACPI
 static inline union acpi_object *
 acpi_evaluate_dsm_typed(acpi_handle handle, const guid_t *guid, u64 rev,
 			u64 func, union acpi_object *argv4,
@@ -68,6 +68,7 @@ acpi_evaluate_dsm_typed(acpi_handle handle, const guid_t *guid, u64 rev,
 
 	return obj;
 }
+#endif
 
 #define	ACPI_INIT_DSM_ARGV4(cnt, eles)			\
 	{						\
diff --git linux-libre-6.3-gnu/include/drm/display/drm_dp.h linux-libre-6.3.9-gnu/include/drm/display/drm_dp.h
index 632376c291db..b8b7f990d67f 100644
--- linux-libre-6.3-gnu/include/drm/display/drm_dp.h
+++ linux-libre-6.3.9-gnu/include/drm/display/drm_dp.h
@@ -286,9 +286,8 @@
 
 #define DP_DSC_MAX_BITS_PER_PIXEL_HI        0x068   /* eDP 1.4 */
 # define DP_DSC_MAX_BITS_PER_PIXEL_HI_MASK  (0x3 << 0)
-# define DP_DSC_MAX_BITS_PER_PIXEL_HI_SHIFT 8
-# define DP_DSC_MAX_BPP_DELTA_VERSION_MASK  0x06
-# define DP_DSC_MAX_BPP_DELTA_AVAILABILITY  0x08
+# define DP_DSC_MAX_BPP_DELTA_VERSION_MASK  (0x3 << 5)	/* eDP 1.5 & DP 2.0 */
+# define DP_DSC_MAX_BPP_DELTA_AVAILABILITY  (1 << 7)	/* eDP 1.5 & DP 2.0 */
 
 #define DP_DSC_DEC_COLOR_FORMAT_CAP         0x069
 # define DP_DSC_RGB                         (1 << 0)
diff --git linux-libre-6.3-gnu/include/drm/display/drm_dp_helper.h linux-libre-6.3.9-gnu/include/drm/display/drm_dp_helper.h
index ab55453f2d2c..ade9df59e156 100644
--- linux-libre-6.3-gnu/include/drm/display/drm_dp_helper.h
+++ linux-libre-6.3.9-gnu/include/drm/display/drm_dp_helper.h
@@ -181,9 +181,8 @@ static inline u16
 drm_edp_dsc_sink_output_bpp(const u8 dsc_dpcd[DP_DSC_RECEIVER_CAP_SIZE])
 {
 	return dsc_dpcd[DP_DSC_MAX_BITS_PER_PIXEL_LOW - DP_DSC_SUPPORT] |
-		(dsc_dpcd[DP_DSC_MAX_BITS_PER_PIXEL_HI - DP_DSC_SUPPORT] &
-		 DP_DSC_MAX_BITS_PER_PIXEL_HI_MASK <<
-		 DP_DSC_MAX_BITS_PER_PIXEL_HI_SHIFT);
+		((dsc_dpcd[DP_DSC_MAX_BITS_PER_PIXEL_HI - DP_DSC_SUPPORT] &
+		  DP_DSC_MAX_BITS_PER_PIXEL_HI_MASK) << 8);
 }
 
 static inline u32
diff --git linux-libre-6.3-gnu/include/drm/drm_file.h linux-libre-6.3.9-gnu/include/drm/drm_file.h
index 0d1f853092ab..ecffe24e2b1b 100644
--- linux-libre-6.3-gnu/include/drm/drm_file.h
+++ linux-libre-6.3.9-gnu/include/drm/drm_file.h
@@ -408,7 +408,8 @@ static inline bool drm_is_render_client(const struct drm_file *file_priv)
  * Returns true if this is an open file of the compute acceleration node, i.e.
  * &drm_file.minor of @file_priv is a accel minor.
  *
- * See also the :ref:`section on accel nodes <drm_accel_node>`.
+ * See also :doc:`Introduction to compute accelerators subsystem
+ * </accel/introduction>`.
  */
 static inline bool drm_is_accel_client(const struct drm_file *file_priv)
 {
diff --git linux-libre-6.3-gnu/include/drm/drm_managed.h linux-libre-6.3.9-gnu/include/drm/drm_managed.h
index 359883942612..ad08f834af40 100644
--- linux-libre-6.3-gnu/include/drm/drm_managed.h
+++ linux-libre-6.3.9-gnu/include/drm/drm_managed.h
@@ -105,6 +105,22 @@ char *drmm_kstrdup(struct drm_device *dev, const char *s, gfp_t gfp);
 
 void drmm_kfree(struct drm_device *dev, void *data);
 
-int drmm_mutex_init(struct drm_device *dev, struct mutex *lock);
+void __drmm_mutex_release(struct drm_device *dev, void *res);
+
+/**
+ * drmm_mutex_init - &drm_device-managed mutex_init()
+ * @dev: DRM device
+ * @lock: lock to be initialized
+ *
+ * Returns:
+ * 0 on success, or a negative errno code otherwise.
+ *
+ * This is a &drm_device-managed version of mutex_init(). The initialized
+ * lock is automatically destroyed on the final drm_dev_put().
+ */
+#define drmm_mutex_init(dev, lock) ({					     \
+	mutex_init(lock);						     \
+	drmm_add_action_or_reset(dev, __drmm_mutex_release, lock);	     \
+})									     \
 
 #endif
diff --git linux-libre-6.3-gnu/include/drm/i915_pciids.h linux-libre-6.3.9-gnu/include/drm/i915_pciids.h
index 4a4c190f7698..8f648c32a965 100644
--- linux-libre-6.3-gnu/include/drm/i915_pciids.h
+++ linux-libre-6.3.9-gnu/include/drm/i915_pciids.h
@@ -706,7 +706,6 @@
 	INTEL_VGA_DEVICE(0x5693, info), \
 	INTEL_VGA_DEVICE(0x5694, info), \
 	INTEL_VGA_DEVICE(0x5695, info), \
-	INTEL_VGA_DEVICE(0x5698, info), \
 	INTEL_VGA_DEVICE(0x56A5, info), \
 	INTEL_VGA_DEVICE(0x56A6, info), \
 	INTEL_VGA_DEVICE(0x56B0, info), \
diff --git linux-libre-6.3-gnu/include/linux/arm-smccc.h linux-libre-6.3.9-gnu/include/linux/arm-smccc.h
index 220c8c60e021..f196c19f8e55 100644
--- linux-libre-6.3-gnu/include/linux/arm-smccc.h
+++ linux-libre-6.3.9-gnu/include/linux/arm-smccc.h
@@ -226,6 +226,24 @@ void __init arm_smccc_version_init(u32 version, enum arm_smccc_conduit conduit);
 
 extern u64 smccc_has_sve_hint;
 
+/**
+ * arm_smccc_get_soc_id_version()
+ *
+ * Returns the SOC ID version.
+ *
+ * When ARM_SMCCC_ARCH_SOC_ID is not present, returns SMCCC_RET_NOT_SUPPORTED.
+ */
+s32 arm_smccc_get_soc_id_version(void);
+
+/**
+ * arm_smccc_get_soc_id_revision()
+ *
+ * Returns the SOC ID revision.
+ *
+ * When ARM_SMCCC_ARCH_SOC_ID is not present, returns SMCCC_RET_NOT_SUPPORTED.
+ */
+s32 arm_smccc_get_soc_id_revision(void);
+
 /**
  * struct arm_smccc_res - Result from SMC/HVC call
  * @a0-a3 result values from registers 0 to 3
diff --git linux-libre-6.3-gnu/include/linux/arm_ffa.h linux-libre-6.3.9-gnu/include/linux/arm_ffa.h
index c87aeecaa9b2..583fe3b49a49 100644
--- linux-libre-6.3-gnu/include/linux/arm_ffa.h
+++ linux-libre-6.3.9-gnu/include/linux/arm_ffa.h
@@ -96,6 +96,7 @@
 
 /* FFA Bus/Device/Driver related */
 struct ffa_device {
+	u32 id;
 	int vm_id;
 	bool mode_32bit;
 	uuid_t uuid;
diff --git linux-libre-6.3-gnu/include/linux/blk-crypto.h linux-libre-6.3.9-gnu/include/linux/blk-crypto.h
index 1e3e5d0adf12..5e5822c18ee4 100644
--- linux-libre-6.3-gnu/include/linux/blk-crypto.h
+++ linux-libre-6.3.9-gnu/include/linux/blk-crypto.h
@@ -95,8 +95,8 @@ int blk_crypto_init_key(struct blk_crypto_key *blk_key, const u8 *raw_key,
 int blk_crypto_start_using_key(struct block_device *bdev,
 			       const struct blk_crypto_key *key);
 
-int blk_crypto_evict_key(struct block_device *bdev,
-			 const struct blk_crypto_key *key);
+void blk_crypto_evict_key(struct block_device *bdev,
+			  const struct blk_crypto_key *key);
 
 bool blk_crypto_config_supported_natively(struct block_device *bdev,
 					  const struct blk_crypto_config *cfg);
diff --git linux-libre-6.3-gnu/include/linux/bpf.h linux-libre-6.3.9-gnu/include/linux/bpf.h
index 520b238abd5a..5bd6ac04773a 100644
--- linux-libre-6.3-gnu/include/linux/bpf.h
+++ linux-libre-6.3.9-gnu/include/linux/bpf.h
@@ -96,11 +96,11 @@ struct bpf_map_ops {
 
 	/* funcs callable from userspace and from eBPF programs */
 	void *(*map_lookup_elem)(struct bpf_map *map, void *key);
-	int (*map_update_elem)(struct bpf_map *map, void *key, void *value, u64 flags);
-	int (*map_delete_elem)(struct bpf_map *map, void *key);
-	int (*map_push_elem)(struct bpf_map *map, void *value, u64 flags);
-	int (*map_pop_elem)(struct bpf_map *map, void *value);
-	int (*map_peek_elem)(struct bpf_map *map, void *value);
+	long (*map_update_elem)(struct bpf_map *map, void *key, void *value, u64 flags);
+	long (*map_delete_elem)(struct bpf_map *map, void *key);
+	long (*map_push_elem)(struct bpf_map *map, void *value, u64 flags);
+	long (*map_pop_elem)(struct bpf_map *map, void *value);
+	long (*map_peek_elem)(struct bpf_map *map, void *value);
 	void *(*map_lookup_percpu_elem)(struct bpf_map *map, void *key, u32 cpu);
 
 	/* funcs called by prog_array and perf_event_array map */
@@ -139,7 +139,7 @@ struct bpf_map_ops {
 	struct bpf_local_storage __rcu ** (*map_owner_storage_ptr)(void *owner);
 
 	/* Misc helpers.*/
-	int (*map_redirect)(struct bpf_map *map, u64 key, u64 flags);
+	long (*map_redirect)(struct bpf_map *map, u64 key, u64 flags);
 
 	/* map_meta_equal must be implemented for maps that can be
 	 * used as an inner map.  It is a runtime check to ensure
@@ -157,7 +157,7 @@ struct bpf_map_ops {
 	int (*map_set_for_each_callback_args)(struct bpf_verifier_env *env,
 					      struct bpf_func_state *caller,
 					      struct bpf_func_state *callee);
-	int (*map_for_each_callback)(struct bpf_map *map,
+	long (*map_for_each_callback)(struct bpf_map *map,
 				     bpf_callback_t callback_fn,
 				     void *callback_ctx, u64 flags);
 
diff --git linux-libre-6.3-gnu/include/linux/bpf_mem_alloc.h linux-libre-6.3.9-gnu/include/linux/bpf_mem_alloc.h
index 3e164b8efaa9..a7104af61ab4 100644
--- linux-libre-6.3-gnu/include/linux/bpf_mem_alloc.h
+++ linux-libre-6.3.9-gnu/include/linux/bpf_mem_alloc.h
@@ -14,6 +14,13 @@ struct bpf_mem_alloc {
 	struct work_struct work;
 };
 
+/* 'size != 0' is for bpf_mem_alloc which manages fixed-size objects.
+ * Alloc and free are done with bpf_mem_cache_{alloc,free}().
+ *
+ * 'size = 0' is for bpf_mem_alloc which manages many fixed-size objects.
+ * Alloc and free are done with bpf_mem_{alloc,free}() and the size of
+ * the returned object is given by the size argument of bpf_mem_alloc().
+ */
 int bpf_mem_alloc_init(struct bpf_mem_alloc *ma, int size, bool percpu);
 void bpf_mem_alloc_destroy(struct bpf_mem_alloc *ma);
 
diff --git linux-libre-6.3-gnu/include/linux/cpuhotplug.h linux-libre-6.3.9-gnu/include/linux/cpuhotplug.h
index 5b2f8147d1ae..0f1001dca0e0 100644
--- linux-libre-6.3-gnu/include/linux/cpuhotplug.h
+++ linux-libre-6.3.9-gnu/include/linux/cpuhotplug.h
@@ -163,7 +163,6 @@ enum cpuhp_state {
 	CPUHP_AP_PERF_X86_CSTATE_STARTING,
 	CPUHP_AP_PERF_XTENSA_STARTING,
 	CPUHP_AP_MIPS_OP_LOONGSON3_STARTING,
-	CPUHP_AP_ARM_SDEI_STARTING,
 	CPUHP_AP_ARM_VFP_STARTING,
 	CPUHP_AP_ARM64_DEBUG_MONITORS_STARTING,
 	CPUHP_AP_PERF_ARM_HW_BREAKPOINT_STARTING,
diff --git linux-libre-6.3-gnu/include/linux/dim.h linux-libre-6.3.9-gnu/include/linux/dim.h
index 6c5733981563..f343bc9aa2ec 100644
--- linux-libre-6.3-gnu/include/linux/dim.h
+++ linux-libre-6.3.9-gnu/include/linux/dim.h
@@ -236,8 +236,9 @@ void dim_park_tired(struct dim *dim);
  *
  * Calculate the delta between two samples (in data rates).
  * Takes into consideration counter wrap-around.
+ * Returned boolean indicates whether curr_stats are reliable.
  */
-void dim_calc_stats(struct dim_sample *start, struct dim_sample *end,
+bool dim_calc_stats(struct dim_sample *start, struct dim_sample *end,
 		    struct dim_stats *curr_stats);
 
 /**
diff --git linux-libre-6.3-gnu/include/linux/filter.h linux-libre-6.3.9-gnu/include/linux/filter.h
index 1727898f1641..370c96acd709 100644
--- linux-libre-6.3-gnu/include/linux/filter.h
+++ linux-libre-6.3.9-gnu/include/linux/filter.h
@@ -1504,9 +1504,9 @@ static inline bool bpf_sk_lookup_run_v6(struct net *net, int protocol,
 }
 #endif /* IS_ENABLED(CONFIG_IPV6) */
 
-static __always_inline int __bpf_xdp_redirect_map(struct bpf_map *map, u64 index,
-						  u64 flags, const u64 flag_mask,
-						  void *lookup_elem(struct bpf_map *map, u32 key))
+static __always_inline long __bpf_xdp_redirect_map(struct bpf_map *map, u64 index,
+						   u64 flags, const u64 flag_mask,
+						   void *lookup_elem(struct bpf_map *map, u32 key))
 {
 	struct bpf_redirect_info *ri = this_cpu_ptr(&bpf_redirect_info);
 	const u64 action_mask = XDP_ABORTED | XDP_DROP | XDP_PASS | XDP_TX;
diff --git linux-libre-6.3-gnu/include/linux/firmware/qcom/qcom_scm.h linux-libre-6.3.9-gnu/include/linux/firmware/qcom/qcom_scm.h
index 1e449a5d7f5c..250ea4efb7cb 100644
--- linux-libre-6.3-gnu/include/linux/firmware/qcom/qcom_scm.h
+++ linux-libre-6.3.9-gnu/include/linux/firmware/qcom/qcom_scm.h
@@ -94,7 +94,7 @@ extern int qcom_scm_mem_protect_video_var(u32 cp_start, u32 cp_size,
 					  u32 cp_nonpixel_start,
 					  u32 cp_nonpixel_size);
 extern int qcom_scm_assign_mem(phys_addr_t mem_addr, size_t mem_sz,
-			       unsigned int *src,
+			       u64 *src,
 			       const struct qcom_scm_vmperm *newvm,
 			       unsigned int dest_cnt);
 
diff --git linux-libre-6.3-gnu/include/linux/fs.h linux-libre-6.3.9-gnu/include/linux/fs.h
index c85916e9f7db..9183982abd6e 100644
--- linux-libre-6.3-gnu/include/linux/fs.h
+++ linux-libre-6.3.9-gnu/include/linux/fs.h
@@ -1059,29 +1059,29 @@ extern int send_sigurg(struct fown_struct *fown);
  * sb->s_flags.  Note that these mirror the equivalent MS_* flags where
  * represented in both.
  */
-#define SB_RDONLY	 1	/* Mount read-only */
-#define SB_NOSUID	 2	/* Ignore suid and sgid bits */
-#define SB_NODEV	 4	/* Disallow access to device special files */
-#define SB_NOEXEC	 8	/* Disallow program execution */
-#define SB_SYNCHRONOUS	16	/* Writes are synced at once */
-#define SB_MANDLOCK	64	/* Allow mandatory locks on an FS */
-#define SB_DIRSYNC	128	/* Directory modifications are synchronous */
-#define SB_NOATIME	1024	/* Do not update access times. */
-#define SB_NODIRATIME	2048	/* Do not update directory access times */
-#define SB_SILENT	32768
-#define SB_POSIXACL	(1<<16)	/* VFS does not apply the umask */
-#define SB_INLINECRYPT	(1<<17)	/* Use blk-crypto for encrypted files */
-#define SB_KERNMOUNT	(1<<22) /* this is a kern_mount call */
-#define SB_I_VERSION	(1<<23) /* Update inode I_version field */
-#define SB_LAZYTIME	(1<<25) /* Update the on-disk [acm]times lazily */
+#define SB_RDONLY       BIT(0)	/* Mount read-only */
+#define SB_NOSUID       BIT(1)	/* Ignore suid and sgid bits */
+#define SB_NODEV        BIT(2)	/* Disallow access to device special files */
+#define SB_NOEXEC       BIT(3)	/* Disallow program execution */
+#define SB_SYNCHRONOUS  BIT(4)	/* Writes are synced at once */
+#define SB_MANDLOCK     BIT(6)	/* Allow mandatory locks on an FS */
+#define SB_DIRSYNC      BIT(7)	/* Directory modifications are synchronous */
+#define SB_NOATIME      BIT(10)	/* Do not update access times. */
+#define SB_NODIRATIME   BIT(11)	/* Do not update directory access times */
+#define SB_SILENT       BIT(15)
+#define SB_POSIXACL     BIT(16)	/* VFS does not apply the umask */
+#define SB_INLINECRYPT  BIT(17)	/* Use blk-crypto for encrypted files */
+#define SB_KERNMOUNT    BIT(22)	/* this is a kern_mount call */
+#define SB_I_VERSION    BIT(23)	/* Update inode I_version field */
+#define SB_LAZYTIME     BIT(25)	/* Update the on-disk [acm]times lazily */
 
 /* These sb flags are internal to the kernel */
-#define SB_SUBMOUNT     (1<<26)
-#define SB_FORCE    	(1<<27)
-#define SB_NOSEC	(1<<28)
-#define SB_BORN		(1<<29)
-#define SB_ACTIVE	(1<<30)
-#define SB_NOUSER	(1<<31)
+#define SB_SUBMOUNT     BIT(26)
+#define SB_FORCE        BIT(27)
+#define SB_NOSEC        BIT(28)
+#define SB_BORN         BIT(29)
+#define SB_ACTIVE       BIT(30)
+#define SB_NOUSER       BIT(31)
 
 /* These flags relate to encoding and casefolding */
 #define SB_ENC_STRICT_MODE_FL	(1 << 0)
diff --git linux-libre-6.3-gnu/include/linux/i2c.h linux-libre-6.3.9-gnu/include/linux/i2c.h
index 5ba89663ea86..13a1ce38cb0c 100644
--- linux-libre-6.3-gnu/include/linux/i2c.h
+++ linux-libre-6.3.9-gnu/include/linux/i2c.h
@@ -385,7 +385,6 @@ static inline void i2c_set_clientdata(struct i2c_client *client, void *data)
 
 /* I2C slave support */
 
-#if IS_ENABLED(CONFIG_I2C_SLAVE)
 enum i2c_slave_event {
 	I2C_SLAVE_READ_REQUESTED,
 	I2C_SLAVE_WRITE_REQUESTED,
@@ -396,9 +395,10 @@ enum i2c_slave_event {
 
 int i2c_slave_register(struct i2c_client *client, i2c_slave_cb_t slave_cb);
 int i2c_slave_unregister(struct i2c_client *client);
-bool i2c_detect_slave_mode(struct device *dev);
 int i2c_slave_event(struct i2c_client *client,
 		    enum i2c_slave_event event, u8 *val);
+#if IS_ENABLED(CONFIG_I2C_SLAVE)
+bool i2c_detect_slave_mode(struct device *dev);
 #else
 static inline bool i2c_detect_slave_mode(struct device *dev) { return false; }
 #endif
diff --git linux-libre-6.3-gnu/include/linux/if_team.h linux-libre-6.3.9-gnu/include/linux/if_team.h
index fc985e5c739d..8de6b6e67829 100644
--- linux-libre-6.3-gnu/include/linux/if_team.h
+++ linux-libre-6.3.9-gnu/include/linux/if_team.h
@@ -208,6 +208,7 @@ struct team {
 	bool queue_override_enabled;
 	struct list_head *qom_lists; /* array of queue override mapping lists */
 	bool port_mtu_change_allowed;
+	bool notifier_ctx;
 	struct {
 		unsigned int count;
 		unsigned int interval; /* in ms */
diff --git linux-libre-6.3-gnu/include/linux/if_vlan.h linux-libre-6.3.9-gnu/include/linux/if_vlan.h
index 6864b89ef868..7ad09082f56c 100644
--- linux-libre-6.3-gnu/include/linux/if_vlan.h
+++ linux-libre-6.3.9-gnu/include/linux/if_vlan.h
@@ -628,6 +628,23 @@ static inline __be16 vlan_get_protocol(const struct sk_buff *skb)
 	return __vlan_get_protocol(skb, skb->protocol, NULL);
 }
 
+/* This version of __vlan_get_protocol() also pulls mac header in skb->head */
+static inline __be16 vlan_get_protocol_and_depth(struct sk_buff *skb,
+						 __be16 type, int *depth)
+{
+	int maclen;
+
+	type = __vlan_get_protocol(skb, type, &maclen);
+
+	if (type) {
+		if (!pskb_may_pull(skb, maclen))
+			type = 0;
+		else if (depth)
+			*depth = maclen;
+	}
+	return type;
+}
+
 /* A getter for the SKB protocol field which will handle VLAN tags consistently
  * whether VLAN acceleration is enabled or not.
  */
diff --git linux-libre-6.3-gnu/include/linux/mailbox/zynqmp-ipi-message.h linux-libre-6.3.9-gnu/include/linux/mailbox/zynqmp-ipi-message.h
index 35ce84c8ca02..31d8046d945e 100644
--- linux-libre-6.3-gnu/include/linux/mailbox/zynqmp-ipi-message.h
+++ linux-libre-6.3.9-gnu/include/linux/mailbox/zynqmp-ipi-message.h
@@ -9,7 +9,7 @@
  * @data: message payload
  *
  * This is the structure for data used in mbox_send_message
- * the maximum length of data buffer is fixed to 12 bytes.
+ * the maximum length of data buffer is fixed to 32 bytes.
  * Client is supposed to be aware of this.
  */
 struct zynqmp_ipi_message {
diff --git linux-libre-6.3-gnu/include/linux/mlx5/driver.h linux-libre-6.3.9-gnu/include/linux/mlx5/driver.h
index 7e225e41d55b..33dbe941d070 100644
--- linux-libre-6.3-gnu/include/linux/mlx5/driver.h
+++ linux-libre-6.3.9-gnu/include/linux/mlx5/driver.h
@@ -1088,6 +1088,7 @@ void mlx5_cmdif_debugfs_cleanup(struct mlx5_core_dev *dev);
 int mlx5_core_create_psv(struct mlx5_core_dev *dev, u32 pdn,
 			 int npsvs, u32 *sig_index);
 int mlx5_core_destroy_psv(struct mlx5_core_dev *dev, int psv_num);
+__be32 mlx5_core_get_terminate_scatter_list_mkey(struct mlx5_core_dev *dev);
 void mlx5_core_put_rsc(struct mlx5_core_rsc_common *common);
 int mlx5_query_odp_caps(struct mlx5_core_dev *dev,
 			struct mlx5_odp_caps *odp_caps);
@@ -1232,6 +1233,18 @@ static inline u16 mlx5_core_max_vfs(const struct mlx5_core_dev *dev)
 	return dev->priv.sriov.max_vfs;
 }
 
+static inline int mlx5_lag_is_lacp_owner(struct mlx5_core_dev *dev)
+{
+	/* LACP owner conditions:
+	 * 1) Function is physical.
+	 * 2) LAG is supported by FW.
+	 * 3) LAG is managed by driver (currently the only option).
+	 */
+	return  MLX5_CAP_GEN(dev, vport_group_manager) &&
+		   (MLX5_CAP_GEN(dev, num_lag_ports) > 1) &&
+		    MLX5_CAP_GEN(dev, lag_master);
+}
+
 static inline int mlx5_get_gid_table_len(u16 param)
 {
 	if (param > 4) {
diff --git linux-libre-6.3-gnu/include/linux/mlx5/mlx5_ifc.h linux-libre-6.3.9-gnu/include/linux/mlx5/mlx5_ifc.h
index 66d76e97a087..651f563f2c50 100644
--- linux-libre-6.3-gnu/include/linux/mlx5/mlx5_ifc.h
+++ linux-libre-6.3.9-gnu/include/linux/mlx5/mlx5_ifc.h
@@ -1679,7 +1679,9 @@ struct mlx5_ifc_cmd_hca_cap_bits {
 	u8         rc[0x1];
 
 	u8         uar_4k[0x1];
-	u8         reserved_at_241[0x9];
+	u8         reserved_at_241[0x7];
+	u8         fl_rc_qp_when_roce_disabled[0x1];
+	u8         regexp_params[0x1];
 	u8         uar_sz[0x6];
 	u8         port_selection_cap[0x1];
 	u8         reserved_at_248[0x1];
@@ -9271,7 +9273,8 @@ struct mlx5_ifc_alloc_flow_counter_in_bits {
 	u8         reserved_at_20[0x10];
 	u8         op_mod[0x10];
 
-	u8         reserved_at_40[0x38];
+	u8         reserved_at_40[0x33];
+	u8         flow_counter_bulk_log_size[0x5];
 	u8         flow_counter_bulk[0x8];
 };
 
diff --git linux-libre-6.3-gnu/include/linux/mm.h linux-libre-6.3.9-gnu/include/linux/mm.h
index 1f79667824eb..ced82b9c18e5 100644
--- linux-libre-6.3-gnu/include/linux/mm.h
+++ linux-libre-6.3.9-gnu/include/linux/mm.h
@@ -3425,6 +3425,22 @@ void vmemmap_populate_print_last(void);
 void vmemmap_free(unsigned long start, unsigned long end,
 		struct vmem_altmap *altmap);
 #endif
+
+#ifdef CONFIG_ARCH_WANT_HUGETLB_PAGE_OPTIMIZE_VMEMMAP
+static inline bool vmemmap_can_optimize(struct vmem_altmap *altmap,
+					   struct dev_pagemap *pgmap)
+{
+	return is_power_of_2(sizeof(struct page)) &&
+		pgmap && (pgmap_vmemmap_nr(pgmap) > 1) && !altmap;
+}
+#else
+static inline bool vmemmap_can_optimize(struct vmem_altmap *altmap,
+					   struct dev_pagemap *pgmap)
+{
+	return false;
+}
+#endif
+
 void register_page_bootmem_memmap(unsigned long section_nr, struct page *map,
 				  unsigned long nr_pages);
 
diff --git linux-libre-6.3-gnu/include/linux/mmc/sdio_ids.h linux-libre-6.3.9-gnu/include/linux/mmc/sdio_ids.h
index 0e4ef9c5127a..bf3c95d8eb8a 100644
--- linux-libre-6.3-gnu/include/linux/mmc/sdio_ids.h
+++ linux-libre-6.3.9-gnu/include/linux/mmc/sdio_ids.h
@@ -74,10 +74,13 @@
 #define SDIO_DEVICE_ID_BROADCOM_43362		0xa962
 #define SDIO_DEVICE_ID_BROADCOM_43364		0xa9a4
 #define SDIO_DEVICE_ID_BROADCOM_43430		0xa9a6
-#define SDIO_DEVICE_ID_BROADCOM_CYPRESS_43439	0xa9af
+#define SDIO_DEVICE_ID_BROADCOM_43439		0xa9af
 #define SDIO_DEVICE_ID_BROADCOM_43455		0xa9bf
 #define SDIO_DEVICE_ID_BROADCOM_CYPRESS_43752	0xaae8
 
+#define SDIO_VENDOR_ID_CYPRESS			0x04b4
+#define SDIO_DEVICE_ID_BROADCOM_CYPRESS_43439	0xbd3d
+
 #define SDIO_VENDOR_ID_MARVELL			0x02df
 #define SDIO_DEVICE_ID_MARVELL_LIBERTAS		0x9103
 #define SDIO_DEVICE_ID_MARVELL_8688_WLAN	0x9104
diff --git linux-libre-6.3-gnu/include/linux/msi.h linux-libre-6.3.9-gnu/include/linux/msi.h
index cdb14a1ef268..a50ea79522f8 100644
--- linux-libre-6.3-gnu/include/linux/msi.h
+++ linux-libre-6.3.9-gnu/include/linux/msi.h
@@ -383,6 +383,13 @@ int arch_setup_msi_irq(struct pci_dev *dev, struct msi_desc *desc);
 void arch_teardown_msi_irq(unsigned int irq);
 int arch_setup_msi_irqs(struct pci_dev *dev, int nvec, int type);
 void arch_teardown_msi_irqs(struct pci_dev *dev);
+#endif /* CONFIG_PCI_MSI_ARCH_FALLBACKS */
+
+/*
+ * Xen uses non-default msi_domain_ops and hence needs a way to populate sysfs
+ * entries of MSI IRQs.
+ */
+#if defined(CONFIG_PCI_XEN) || defined(CONFIG_PCI_MSI_ARCH_FALLBACKS)
 #ifdef CONFIG_SYSFS
 int msi_device_populate_sysfs(struct device *dev);
 void msi_device_destroy_sysfs(struct device *dev);
@@ -390,7 +397,7 @@ void msi_device_destroy_sysfs(struct device *dev);
 static inline int msi_device_populate_sysfs(struct device *dev) { return 0; }
 static inline void msi_device_destroy_sysfs(struct device *dev) { }
 #endif /* !CONFIG_SYSFS */
-#endif /* CONFIG_PCI_MSI_ARCH_FALLBACKS */
+#endif /* CONFIG_PCI_XEN || CONFIG_PCI_MSI_ARCH_FALLBACKS */
 
 /*
  * The restore hook is still available even for fully irq domain based
diff --git linux-libre-6.3-gnu/include/linux/netdevice.h linux-libre-6.3.9-gnu/include/linux/netdevice.h
index c35f04f636f1..7ed63f5bbe05 100644
--- linux-libre-6.3-gnu/include/linux/netdevice.h
+++ linux-libre-6.3.9-gnu/include/linux/netdevice.h
@@ -612,7 +612,7 @@ struct netdev_queue {
 	netdevice_tracker	dev_tracker;
 
 	struct Qdisc __rcu	*qdisc;
-	struct Qdisc		*qdisc_sleeping;
+	struct Qdisc __rcu	*qdisc_sleeping;
 #ifdef CONFIG_SYSFS
 	struct kobject		kobj;
 #endif
@@ -760,8 +760,11 @@ static inline void rps_record_sock_flow(struct rps_sock_flow_table *table,
 		/* We only give a hint, preemption can change CPU under us */
 		val |= raw_smp_processor_id();
 
-		if (table->ents[index] != val)
-			table->ents[index] = val;
+		/* The following WRITE_ONCE() is paired with the READ_ONCE()
+		 * here, and another one in get_rps_cpu().
+		 */
+		if (READ_ONCE(table->ents[index]) != val)
+			WRITE_ONCE(table->ents[index], val);
 	}
 }
 
@@ -2463,6 +2466,7 @@ static inline
 struct netdev_queue *netdev_get_tx_queue(const struct net_device *dev,
 					 unsigned int index)
 {
+	DEBUG_NET_WARN_ON_ONCE(index >= dev->num_tx_queues);
 	return &dev->_tx[index];
 }
 
diff --git linux-libre-6.3-gnu/include/linux/netfilter/nfnetlink.h linux-libre-6.3.9-gnu/include/linux/netfilter/nfnetlink.h
index 241e005f290a..e9a9ab34a7cc 100644
--- linux-libre-6.3-gnu/include/linux/netfilter/nfnetlink.h
+++ linux-libre-6.3.9-gnu/include/linux/netfilter/nfnetlink.h
@@ -45,7 +45,6 @@ struct nfnetlink_subsystem {
 	int (*commit)(struct net *net, struct sk_buff *skb);
 	int (*abort)(struct net *net, struct sk_buff *skb,
 		     enum nfnl_abort_action action);
-	void (*cleanup)(struct net *net);
 	bool (*valid_genid)(struct net *net, u32 genid);
 };
 
diff --git linux-libre-6.3-gnu/include/linux/page-flags.h linux-libre-6.3.9-gnu/include/linux/page-flags.h
index a7e3a3405520..5b9415cb979b 100644
--- linux-libre-6.3-gnu/include/linux/page-flags.h
+++ linux-libre-6.3.9-gnu/include/linux/page-flags.h
@@ -630,6 +630,12 @@ PAGEFLAG_FALSE(VmemmapSelfHosted, vmemmap_self_hosted)
  * Please note that, confusingly, "page_mapping" refers to the inode
  * address_space which maps the page from disk; whereas "page_mapped"
  * refers to user virtual address space into which the page is mapped.
+ *
+ * For slab pages, since slab reuses the bits in struct page to store its
+ * internal states, the page->mapping does not exist as such, nor do these
+ * flags below.  So in order to avoid testing non-existent bits, please
+ * make sure that PageSlab(page) actually evaluates to false before calling
+ * the following functions (e.g., PageAnon).  See mm/slab.h.
  */
 #define PAGE_MAPPING_ANON	0x1
 #define PAGE_MAPPING_MOVABLE	0x2
diff --git linux-libre-6.3-gnu/include/linux/pci_ids.h linux-libre-6.3.9-gnu/include/linux/pci_ids.h
index 45c3d62e616d..95f33dadb2be 100644
--- linux-libre-6.3-gnu/include/linux/pci_ids.h
+++ linux-libre-6.3.9-gnu/include/linux/pci_ids.h
@@ -567,6 +567,7 @@
 #define PCI_DEVICE_ID_AMD_19H_M50H_DF_F3 0x166d
 #define PCI_DEVICE_ID_AMD_19H_M60H_DF_F3 0x14e3
 #define PCI_DEVICE_ID_AMD_19H_M70H_DF_F3 0x14f3
+#define PCI_DEVICE_ID_AMD_19H_M78H_DF_F3 0x12fb
 #define PCI_DEVICE_ID_AMD_CNB17H_F3	0x1703
 #define PCI_DEVICE_ID_AMD_LANCE		0x2000
 #define PCI_DEVICE_ID_AMD_LANCE_HOME	0x2001
diff --git linux-libre-6.3-gnu/include/linux/pe.h linux-libre-6.3.9-gnu/include/linux/pe.h
index 6ffabf1e6d03..16754fb2f954 100644
--- linux-libre-6.3-gnu/include/linux/pe.h
+++ linux-libre-6.3.9-gnu/include/linux/pe.h
@@ -11,25 +11,26 @@
 #include <linux/types.h>
 
 /*
- * Linux EFI stub v1.0 adds the following functionality:
- * - Loading initrd from the LINUX_EFI_INITRD_MEDIA_GUID device path,
- * - Loading/starting the kernel from firmware that targets a different
- *   machine type, via the entrypoint exposed in the .compat PE/COFF section.
+ * Starting from version v3.0, the major version field should be interpreted as
+ * a bit mask of features supported by the kernel's EFI stub:
+ * - 0x1: initrd loading from the LINUX_EFI_INITRD_MEDIA_GUID device path,
+ * - 0x2: initrd loading using the initrd= command line option, where the file
+ *        may be specified using device path notation, and is not required to
+ *        reside on the same volume as the loaded kernel image.
  *
  * The recommended way of loading and starting v1.0 or later kernels is to use
  * the LoadImage() and StartImage() EFI boot services, and expose the initrd
  * via the LINUX_EFI_INITRD_MEDIA_GUID device path.
  *
- * Versions older than v1.0 support initrd loading via the image load options
- * (using initrd=, limited to the volume from which the kernel itself was
- * loaded), or via arch specific means (bootparams, DT, etc).
+ * Versions older than v1.0 may support initrd loading via the image load
+ * options (using initrd=, limited to the volume from which the kernel itself
+ * was loaded), or only via arch specific means (bootparams, DT, etc).
  *
- * On x86, LoadImage() and StartImage() can be omitted if the EFI handover
- * protocol is implemented, which can be inferred from the version,
- * handover_offset and xloadflags fields in the bootparams structure.
+ * The minor version field must remain 0x0.
+ * (https://lore.kernel.org/all/efd6f2d4-547c-1378-1faa-53c044dbd297@gmail.com/)
  */
-#define LINUX_EFISTUB_MAJOR_VERSION		0x1
-#define LINUX_EFISTUB_MINOR_VERSION		0x1
+#define LINUX_EFISTUB_MAJOR_VERSION		0x3
+#define LINUX_EFISTUB_MINOR_VERSION		0x0
 
 /*
  * LINUX_PE_MAGIC appears at offset 0x38 into the MS-DOS header of EFI bootable
diff --git linux-libre-6.3-gnu/include/linux/posix-timers.h linux-libre-6.3.9-gnu/include/linux/posix-timers.h
index 2c6e99ca48af..d607f51404fc 100644
--- linux-libre-6.3-gnu/include/linux/posix-timers.h
+++ linux-libre-6.3.9-gnu/include/linux/posix-timers.h
@@ -4,6 +4,7 @@
 
 #include <linux/spinlock.h>
 #include <linux/list.h>
+#include <linux/mutex.h>
 #include <linux/alarmtimer.h>
 #include <linux/timerqueue.h>
 
@@ -62,16 +63,18 @@ static inline int clockid_to_fd(const clockid_t clk)
  * cpu_timer - Posix CPU timer representation for k_itimer
  * @node:	timerqueue node to queue in the task/sig
  * @head:	timerqueue head on which this timer is queued
- * @task:	Pointer to target task
+ * @pid:	Pointer to target task PID
  * @elist:	List head for the expiry list
  * @firing:	Timer is currently firing
+ * @handling:	Pointer to the task which handles expiry
  */
 struct cpu_timer {
-	struct timerqueue_node	node;
-	struct timerqueue_head	*head;
-	struct pid		*pid;
-	struct list_head	elist;
-	int			firing;
+	struct timerqueue_node		node;
+	struct timerqueue_head		*head;
+	struct pid			*pid;
+	struct list_head		elist;
+	int				firing;
+	struct task_struct __rcu	*handling;
 };
 
 static inline bool cpu_timer_enqueue(struct timerqueue_head *head,
@@ -135,10 +138,12 @@ struct posix_cputimers {
 /**
  * posix_cputimers_work - Container for task work based posix CPU timer expiry
  * @work:	The task work to be scheduled
+ * @mutex:	Mutex held around expiry in context of this task work
  * @scheduled:  @work has been scheduled already, no further processing
  */
 struct posix_cputimers_work {
 	struct callback_head	work;
+	struct mutex		mutex;
 	unsigned int		scheduled;
 };
 
diff --git linux-libre-6.3-gnu/include/linux/power/bq27xxx_battery.h linux-libre-6.3.9-gnu/include/linux/power/bq27xxx_battery.h
index a1aa68141d0b..7c8d65414a70 100644
--- linux-libre-6.3-gnu/include/linux/power/bq27xxx_battery.h
+++ linux-libre-6.3.9-gnu/include/linux/power/bq27xxx_battery.h
@@ -2,6 +2,8 @@
 #ifndef __LINUX_BQ27X00_BATTERY_H__
 #define __LINUX_BQ27X00_BATTERY_H__
 
+#include <linux/power_supply.h>
+
 enum bq27xxx_chip {
 	BQ27000 = 1, /* bq27000, bq27200 */
 	BQ27010, /* bq27010, bq27210 */
@@ -68,7 +70,9 @@ struct bq27xxx_device_info {
 	struct bq27xxx_access_methods bus;
 	struct bq27xxx_reg_cache cache;
 	int charge_design_full;
+	bool removed;
 	unsigned long last_update;
+	union power_supply_propval last_status;
 	struct delayed_work work;
 	struct power_supply *bat;
 	struct list_head list;
diff --git linux-libre-6.3-gnu/include/linux/sched/task_stack.h linux-libre-6.3.9-gnu/include/linux/sched/task_stack.h
index 5e799a47431e..f158b025c175 100644
--- linux-libre-6.3-gnu/include/linux/sched/task_stack.h
+++ linux-libre-6.3.9-gnu/include/linux/sched/task_stack.h
@@ -23,7 +23,7 @@ static __always_inline void *task_stack_page(const struct task_struct *task)
 
 #define setup_thread_stack(new,old)	do { } while(0)
 
-static inline unsigned long *end_of_stack(const struct task_struct *task)
+static __always_inline unsigned long *end_of_stack(const struct task_struct *task)
 {
 #ifdef CONFIG_STACK_GROWSUP
 	return (unsigned long *)((unsigned long)task->stack + THREAD_SIZE) - 1;
diff --git linux-libre-6.3-gnu/include/linux/skbuff.h linux-libre-6.3.9-gnu/include/linux/skbuff.h
index dbcaac8b6966..4a882f9ba1f1 100644
--- linux-libre-6.3-gnu/include/linux/skbuff.h
+++ linux-libre-6.3.9-gnu/include/linux/skbuff.h
@@ -1577,6 +1577,16 @@ static inline void skb_copy_hash(struct sk_buff *to, const struct sk_buff *from)
 	to->l4_hash = from->l4_hash;
 };
 
+static inline int skb_cmp_decrypted(const struct sk_buff *skb1,
+				    const struct sk_buff *skb2)
+{
+#ifdef CONFIG_TLS_DEVICE
+	return skb2->decrypted - skb1->decrypted;
+#else
+	return 0;
+#endif
+}
+
 static inline void skb_copy_decrypted(struct sk_buff *to,
 				      const struct sk_buff *from)
 {
diff --git linux-libre-6.3-gnu/include/linux/skmsg.h linux-libre-6.3.9-gnu/include/linux/skmsg.h
index 84f787416a54..054d7911bfc9 100644
--- linux-libre-6.3-gnu/include/linux/skmsg.h
+++ linux-libre-6.3.9-gnu/include/linux/skmsg.h
@@ -71,7 +71,6 @@ struct sk_psock_link {
 };
 
 struct sk_psock_work_state {
-	struct sk_buff			*skb;
 	u32				len;
 	u32				off;
 };
@@ -105,7 +104,7 @@ struct sk_psock {
 	struct proto			*sk_proto;
 	struct mutex			work_mutex;
 	struct sk_psock_work_state	work_state;
-	struct work_struct		work;
+	struct delayed_work		work;
 	struct rcu_work			rwork;
 };
 
diff --git linux-libre-6.3-gnu/include/linux/soc/qcom/llcc-qcom.h linux-libre-6.3.9-gnu/include/linux/soc/qcom/llcc-qcom.h
index ad1fd718169d..93417ba1ead4 100644
--- linux-libre-6.3-gnu/include/linux/soc/qcom/llcc-qcom.h
+++ linux-libre-6.3.9-gnu/include/linux/soc/qcom/llcc-qcom.h
@@ -69,9 +69,6 @@ struct llcc_slice_desc {
 /**
  * struct llcc_edac_reg_data - llcc edac registers data for each error type
  * @name: Name of the error
- * @synd_reg: Syndrome register address
- * @count_status_reg: Status register address to read the error count
- * @ways_status_reg: Status register address to read the error ways
  * @reg_cnt: Number of registers
  * @count_mask: Mask value to get the error count
  * @ways_mask: Mask value to get the error ways
@@ -80,9 +77,6 @@ struct llcc_slice_desc {
  */
 struct llcc_edac_reg_data {
 	char *name;
-	u64 synd_reg;
-	u64 count_status_reg;
-	u64 ways_status_reg;
 	u32 reg_cnt;
 	u32 count_mask;
 	u32 ways_mask;
@@ -120,7 +114,7 @@ struct llcc_edac_reg_offset {
 
 /**
  * struct llcc_drv_data - Data associated with the llcc driver
- * @regmap: regmap associated with the llcc device
+ * @regmaps: regmaps associated with the llcc device
  * @bcast_regmap: regmap associated with llcc broadcast offset
  * @cfg: pointer to the data structure for slice configuration
  * @edac_reg_offset: Offset of the LLCC EDAC registers
@@ -129,12 +123,11 @@ struct llcc_edac_reg_offset {
  * @max_slices: max slices as read from device tree
  * @num_banks: Number of llcc banks
  * @bitmap: Bit map to track the active slice ids
- * @offsets: Pointer to the bank offsets array
  * @ecc_irq: interrupt for llcc cache error detection and reporting
  * @version: Indicates the LLCC version
  */
 struct llcc_drv_data {
-	struct regmap *regmap;
+	struct regmap **regmaps;
 	struct regmap *bcast_regmap;
 	const struct llcc_slice_config *cfg;
 	const struct llcc_edac_reg_offset *edac_reg_offset;
@@ -143,7 +136,6 @@ struct llcc_drv_data {
 	u32 max_slices;
 	u32 num_banks;
 	unsigned long *bitmap;
-	u32 *offsets;
 	int ecc_irq;
 	u32 version;
 };
diff --git linux-libre-6.3-gnu/include/linux/spi/spi.h linux-libre-6.3.9-gnu/include/linux/spi/spi.h
index 4fa26b9a3572..509bd620a258 100644
--- linux-libre-6.3-gnu/include/linux/spi/spi.h
+++ linux-libre-6.3.9-gnu/include/linux/spi/spi.h
@@ -266,7 +266,7 @@ static inline void *spi_get_drvdata(struct spi_device *spi)
 	return dev_get_drvdata(&spi->dev);
 }
 
-static inline u8 spi_get_chipselect(struct spi_device *spi, u8 idx)
+static inline u8 spi_get_chipselect(const struct spi_device *spi, u8 idx)
 {
 	return spi->chip_select;
 }
@@ -276,7 +276,7 @@ static inline void spi_set_chipselect(struct spi_device *spi, u8 idx, u8 chipsel
 	spi->chip_select = chipselect;
 }
 
-static inline struct gpio_desc *spi_get_csgpiod(struct spi_device *spi, u8 idx)
+static inline struct gpio_desc *spi_get_csgpiod(const struct spi_device *spi, u8 idx)
 {
 	return spi->cs_gpiod;
 }
diff --git linux-libre-6.3-gnu/include/linux/sunrpc/sched.h linux-libre-6.3.9-gnu/include/linux/sunrpc/sched.h
index b8ca3ecaf8d7..8ada7dc802d3 100644
--- linux-libre-6.3-gnu/include/linux/sunrpc/sched.h
+++ linux-libre-6.3.9-gnu/include/linux/sunrpc/sched.h
@@ -90,8 +90,7 @@ struct rpc_task {
 #endif
 	unsigned char		tk_priority : 2,/* Task priority */
 				tk_garb_retry : 2,
-				tk_cred_retry : 2,
-				tk_rebind_retry : 2;
+				tk_cred_retry : 2;
 };
 
 typedef void			(*rpc_action)(struct rpc_task *);
diff --git linux-libre-6.3-gnu/include/linux/sunrpc/svc_rdma.h linux-libre-6.3.9-gnu/include/linux/sunrpc/svc_rdma.h
index 24aa159d29a7..fbc4bd423b35 100644
--- linux-libre-6.3-gnu/include/linux/sunrpc/svc_rdma.h
+++ linux-libre-6.3.9-gnu/include/linux/sunrpc/svc_rdma.h
@@ -176,7 +176,7 @@ extern struct svc_rdma_recv_ctxt *
 extern void svc_rdma_recv_ctxt_put(struct svcxprt_rdma *rdma,
 				   struct svc_rdma_recv_ctxt *ctxt);
 extern void svc_rdma_flush_recv_queues(struct svcxprt_rdma *rdma);
-extern void svc_rdma_release_rqst(struct svc_rqst *rqstp);
+extern void svc_rdma_release_ctxt(struct svc_xprt *xprt, void *ctxt);
 extern int svc_rdma_recvfrom(struct svc_rqst *);
 
 /* svc_rdma_rw.c */
diff --git linux-libre-6.3-gnu/include/linux/sunrpc/svc_xprt.h linux-libre-6.3.9-gnu/include/linux/sunrpc/svc_xprt.h
index 775368802762..f725a3ac3406 100644
--- linux-libre-6.3-gnu/include/linux/sunrpc/svc_xprt.h
+++ linux-libre-6.3.9-gnu/include/linux/sunrpc/svc_xprt.h
@@ -23,7 +23,7 @@ struct svc_xprt_ops {
 	int		(*xpo_sendto)(struct svc_rqst *);
 	int		(*xpo_result_payload)(struct svc_rqst *, unsigned int,
 					      unsigned int);
-	void		(*xpo_release_rqst)(struct svc_rqst *);
+	void		(*xpo_release_ctxt)(struct svc_xprt *xprt, void *ctxt);
 	void		(*xpo_detach)(struct svc_xprt *);
 	void		(*xpo_free)(struct svc_xprt *);
 	void		(*xpo_kill_temp_xprt)(struct svc_xprt *);
diff --git linux-libre-6.3-gnu/include/linux/sunrpc/svcsock.h linux-libre-6.3.9-gnu/include/linux/sunrpc/svcsock.h
index bcc555c7ae9c..13aff355d5a1 100644
--- linux-libre-6.3-gnu/include/linux/sunrpc/svcsock.h
+++ linux-libre-6.3.9-gnu/include/linux/sunrpc/svcsock.h
@@ -59,10 +59,9 @@ int		svc_recv(struct svc_rqst *, long);
 int		svc_send(struct svc_rqst *);
 void		svc_drop(struct svc_rqst *);
 void		svc_sock_update_bufs(struct svc_serv *serv);
-bool		svc_alien_sock(struct net *net, int fd);
-int		svc_addsock(struct svc_serv *serv, const int fd,
-					char *name_return, const size_t len,
-					const struct cred *cred);
+int		svc_addsock(struct svc_serv *serv, struct net *net,
+			    const int fd, char *name_return, const size_t len,
+			    const struct cred *cred);
 void		svc_init_xprt_sock(void);
 void		svc_cleanup_xprt_sock(void);
 struct svc_xprt *svc_sock_create(struct svc_serv *serv, int prot);
diff --git linux-libre-6.3-gnu/include/linux/tick.h linux-libre-6.3.9-gnu/include/linux/tick.h
index bfd571f18cfd..9459fef5b857 100644
--- linux-libre-6.3-gnu/include/linux/tick.h
+++ linux-libre-6.3.9-gnu/include/linux/tick.h
@@ -216,6 +216,7 @@ extern void tick_nohz_dep_set_signal(struct task_struct *tsk,
 				     enum tick_dep_bits bit);
 extern void tick_nohz_dep_clear_signal(struct signal_struct *signal,
 				       enum tick_dep_bits bit);
+extern bool tick_nohz_cpu_hotpluggable(unsigned int cpu);
 
 /*
  * The below are tick_nohz_[set,clear]_dep() wrappers that optimize off-cases
@@ -280,6 +281,7 @@ static inline void tick_nohz_full_add_cpus_to(struct cpumask *mask) { }
 
 static inline void tick_nohz_dep_set_cpu(int cpu, enum tick_dep_bits bit) { }
 static inline void tick_nohz_dep_clear_cpu(int cpu, enum tick_dep_bits bit) { }
+static inline bool tick_nohz_cpu_hotpluggable(unsigned int cpu) { return true; }
 
 static inline void tick_dep_set(enum tick_dep_bits bit) { }
 static inline void tick_dep_clear(enum tick_dep_bits bit) { }
diff --git linux-libre-6.3-gnu/include/linux/tpm.h linux-libre-6.3.9-gnu/include/linux/tpm.h
index 4dc97b9f65fb..6a1e8f157255 100644
--- linux-libre-6.3-gnu/include/linux/tpm.h
+++ linux-libre-6.3.9-gnu/include/linux/tpm.h
@@ -274,13 +274,15 @@ enum tpm2_cc_attrs {
 #define TPM_VID_ATML     0x1114
 
 enum tpm_chip_flags {
-	TPM_CHIP_FLAG_TPM2		= BIT(1),
-	TPM_CHIP_FLAG_IRQ		= BIT(2),
-	TPM_CHIP_FLAG_VIRTUAL		= BIT(3),
-	TPM_CHIP_FLAG_HAVE_TIMEOUTS	= BIT(4),
-	TPM_CHIP_FLAG_ALWAYS_POWERED	= BIT(5),
+	TPM_CHIP_FLAG_BOOTSTRAPPED		= BIT(0),
+	TPM_CHIP_FLAG_TPM2			= BIT(1),
+	TPM_CHIP_FLAG_IRQ			= BIT(2),
+	TPM_CHIP_FLAG_VIRTUAL			= BIT(3),
+	TPM_CHIP_FLAG_HAVE_TIMEOUTS		= BIT(4),
+	TPM_CHIP_FLAG_ALWAYS_POWERED		= BIT(5),
 	TPM_CHIP_FLAG_FIRMWARE_POWER_MANAGED	= BIT(6),
-	TPM_CHIP_FLAG_FIRMWARE_UPGRADE	= BIT(7),
+	TPM_CHIP_FLAG_FIRMWARE_UPGRADE		= BIT(7),
+	TPM_CHIP_FLAG_SUSPENDED			= BIT(8),
 };
 
 #define to_tpm_chip(d) container_of(d, struct tpm_chip, dev)
diff --git linux-libre-6.3-gnu/include/linux/usb.h linux-libre-6.3.9-gnu/include/linux/usb.h
index 9642ee02d713..3af83b5ddc55 100644
--- linux-libre-6.3-gnu/include/linux/usb.h
+++ linux-libre-6.3.9-gnu/include/linux/usb.h
@@ -291,6 +291,11 @@ void usb_put_intf(struct usb_interface *intf);
 #define USB_MAXINTERFACES	32
 #define USB_MAXIADS		(USB_MAXINTERFACES/2)
 
+bool usb_check_bulk_endpoints(
+		const struct usb_interface *intf, const u8 *ep_addrs);
+bool usb_check_int_endpoints(
+		const struct usb_interface *intf, const u8 *ep_addrs);
+
 /*
  * USB Resume Timer: Every Host controller driver should drive the resume
  * signalling on the bus for the amount of time defined by this macro.
diff --git linux-libre-6.3-gnu/include/linux/usb/hcd.h linux-libre-6.3.9-gnu/include/linux/usb/hcd.h
index b51c07111729..ec37cc974390 100644
--- linux-libre-6.3-gnu/include/linux/usb/hcd.h
+++ linux-libre-6.3.9-gnu/include/linux/usb/hcd.h
@@ -503,6 +503,11 @@ void *hcd_buffer_alloc(struct usb_bus *bus, size_t size,
 void hcd_buffer_free(struct usb_bus *bus, size_t size,
 	void *addr, dma_addr_t dma);
 
+void *hcd_buffer_alloc_pages(struct usb_hcd *hcd,
+		size_t size, gfp_t mem_flags, dma_addr_t *dma);
+void hcd_buffer_free_pages(struct usb_hcd *hcd,
+		size_t size, void *addr, dma_addr_t dma);
+
 /* generic bus glue, needed for host controllers that don't use PCI */
 extern irqreturn_t usb_hcd_irq(int irq, void *__hcd);
 
diff --git linux-libre-6.3-gnu/include/linux/vt_buffer.h linux-libre-6.3.9-gnu/include/linux/vt_buffer.h
index 848db1b1569f..919d999a8c1d 100644
--- linux-libre-6.3-gnu/include/linux/vt_buffer.h
+++ linux-libre-6.3.9-gnu/include/linux/vt_buffer.h
@@ -16,7 +16,7 @@
 
 #include <linux/string.h>
 
-#if defined(CONFIG_VGA_CONSOLE) || defined(CONFIG_MDA_CONSOLE)
+#if IS_ENABLED(CONFIG_VGA_CONSOLE) || IS_ENABLED(CONFIG_MDA_CONSOLE)
 #include <asm/vga.h>
 #endif
 
diff --git linux-libre-6.3-gnu/include/media/dvb_net.h linux-libre-6.3.9-gnu/include/media/dvb_net.h
index 5e31d37f25fa..cc01dffcc9f3 100644
--- linux-libre-6.3-gnu/include/media/dvb_net.h
+++ linux-libre-6.3.9-gnu/include/media/dvb_net.h
@@ -41,6 +41,9 @@
  * @exit:		flag to indicate when the device is being removed.
  * @demux:		pointer to &struct dmx_demux.
  * @ioctl_mutex:	protect access to this struct.
+ * @remove_mutex:	mutex that avoids a race condition between a callback
+ *			called when the hardware is disconnected and the
+ *			file_operations of dvb_net.
  *
  * Currently, the core supports up to %DVB_NET_DEVICES_MAX (10) network
  * devices.
@@ -53,6 +56,7 @@ struct dvb_net {
 	unsigned int exit:1;
 	struct dmx_demux *demux;
 	struct mutex ioctl_mutex;
+	struct mutex remove_mutex;
 };
 
 /**
diff --git linux-libre-6.3-gnu/include/media/dvbdev.h linux-libre-6.3.9-gnu/include/media/dvbdev.h
index 29d25c8a6f13..8958e5e2fc5b 100644
--- linux-libre-6.3-gnu/include/media/dvbdev.h
+++ linux-libre-6.3.9-gnu/include/media/dvbdev.h
@@ -193,6 +193,21 @@ struct dvb_device {
 	void *priv;
 };
 
+/**
+ * struct dvbdevfops_node - fops nodes registered in dvbdevfops_list
+ *
+ * @fops:		Dynamically allocated fops for ->owner registration
+ * @type:		type of dvb_device
+ * @template:		dvb_device used for registration
+ * @list_head:		list_head for dvbdevfops_list
+ */
+struct dvbdevfops_node {
+	struct file_operations *fops;
+	enum dvb_device_type type;
+	const struct dvb_device *template;
+	struct list_head list_head;
+};
+
 /**
  * dvb_device_get - Increase dvb_device reference
  *
diff --git linux-libre-6.3-gnu/include/net/af_rxrpc.h linux-libre-6.3.9-gnu/include/net/af_rxrpc.h
index ba717eac0229..73644bd42a3f 100644
--- linux-libre-6.3-gnu/include/net/af_rxrpc.h
+++ linux-libre-6.3.9-gnu/include/net/af_rxrpc.h
@@ -40,16 +40,17 @@ typedef void (*rxrpc_user_attach_call_t)(struct rxrpc_call *, unsigned long);
 void rxrpc_kernel_new_call_notification(struct socket *,
 					rxrpc_notify_new_call_t,
 					rxrpc_discard_new_call_t);
-struct rxrpc_call *rxrpc_kernel_begin_call(struct socket *,
-					   struct sockaddr_rxrpc *,
-					   struct key *,
-					   unsigned long,
-					   s64,
-					   gfp_t,
-					   rxrpc_notify_rx_t,
-					   bool,
-					   enum rxrpc_interruptibility,
-					   unsigned int);
+struct rxrpc_call *rxrpc_kernel_begin_call(struct socket *sock,
+					   struct sockaddr_rxrpc *srx,
+					   struct key *key,
+					   unsigned long user_call_ID,
+					   s64 tx_total_len,
+					   u32 hard_timeout,
+					   gfp_t gfp,
+					   rxrpc_notify_rx_t notify_rx,
+					   bool upgrade,
+					   enum rxrpc_interruptibility interruptibility,
+					   unsigned int debug_id);
 int rxrpc_kernel_send_data(struct socket *, struct rxrpc_call *,
 			   struct msghdr *, size_t,
 			   rxrpc_notify_end_tx_t);
diff --git linux-libre-6.3-gnu/include/net/bluetooth/bluetooth.h linux-libre-6.3.9-gnu/include/net/bluetooth/bluetooth.h
index bcc5a4cd2c17..1b4230cd42a3 100644
--- linux-libre-6.3-gnu/include/net/bluetooth/bluetooth.h
+++ linux-libre-6.3.9-gnu/include/net/bluetooth/bluetooth.h
@@ -1,6 +1,7 @@
 /*
    BlueZ - Bluetooth protocol stack for Linux
    Copyright (C) 2000-2001 Qualcomm Incorporated
+   Copyright 2023 NXP
 
    Written 2000,2001 by Maxim Krasnyansky <maxk@qualcomm.com>
 
@@ -171,23 +172,39 @@ struct bt_iso_io_qos {
 	__u8  rtn;
 };
 
-struct bt_iso_qos {
-	union {
-		__u8  cig;
-		__u8  big;
-	};
-	union {
-		__u8  cis;
-		__u8  bis;
-	};
-	union {
-		__u8  sca;
-		__u8  sync_interval;
-	};
+struct bt_iso_ucast_qos {
+	__u8  cig;
+	__u8  cis;
+	__u8  sca;
+	__u8  packing;
+	__u8  framing;
+	struct bt_iso_io_qos in;
+	struct bt_iso_io_qos out;
+};
+
+struct bt_iso_bcast_qos {
+	__u8  big;
+	__u8  bis;
+	__u8  sync_interval;
 	__u8  packing;
 	__u8  framing;
 	struct bt_iso_io_qos in;
 	struct bt_iso_io_qos out;
+	__u8  encryption;
+	__u8  bcode[16];
+	__u8  options;
+	__u16 skip;
+	__u16 sync_timeout;
+	__u8  sync_cte_type;
+	__u8  mse;
+	__u16 timeout;
+};
+
+struct bt_iso_qos {
+	union {
+		struct bt_iso_ucast_qos ucast;
+		struct bt_iso_bcast_qos bcast;
+	};
 };
 
 #define BT_ISO_PHY_1M		0x01
diff --git linux-libre-6.3-gnu/include/net/bluetooth/hci.h linux-libre-6.3.9-gnu/include/net/bluetooth/hci.h
index 400f8a7d0c3f..872dcb91a540 100644
--- linux-libre-6.3-gnu/include/net/bluetooth/hci.h
+++ linux-libre-6.3.9-gnu/include/net/bluetooth/hci.h
@@ -294,6 +294,21 @@ enum {
 	 * during the hdev->setup vendor callback.
 	 */
 	HCI_QUIRK_BROKEN_MWS_TRANSPORT_CONFIG,
+
+	/* When this quirk is set, max_page for local extended features
+	 * is set to 1, even if controller reports higher number. Some
+	 * controllers (e.g. RTL8723CS) report more pages, but they
+	 * don't actually support features declared there.
+	 */
+	HCI_QUIRK_BROKEN_LOCAL_EXT_FEATURES_PAGE_2,
+
+	/*
+	 * When this quirk is set, the HCI_OP_LE_SET_RPA_TIMEOUT command is
+	 * skipped during initialization. This is required for the Actions
+	 * Semiconductor ATS2851 based controllers, which erroneously claims
+	 * to support it.
+	 */
+	HCI_QUIRK_BROKEN_SET_RPA_TIMEOUT,
 };
 
 /* HCI device flags */
@@ -335,6 +350,7 @@ enum {
 enum {
 	HCI_SETUP,
 	HCI_CONFIG,
+	HCI_DEBUGFS_CREATED,
 	HCI_AUTO_OFF,
 	HCI_RFKILLED,
 	HCI_MGMT,
diff --git linux-libre-6.3-gnu/include/net/bluetooth/hci_core.h linux-libre-6.3.9-gnu/include/net/bluetooth/hci_core.h
index d5311ceb21c6..65b76bf63109 100644
--- linux-libre-6.3-gnu/include/net/bluetooth/hci_core.h
+++ linux-libre-6.3.9-gnu/include/net/bluetooth/hci_core.h
@@ -1,6 +1,7 @@
 /*
    BlueZ - Bluetooth protocol stack for Linux
    Copyright (c) 2000-2001, 2010, Code Aurora Forum. All rights reserved.
+   Copyright 2023 NXP
 
    Written 2000,2001 by Maxim Krasnyansky <maxk@qualcomm.com>
 
@@ -513,6 +514,7 @@ struct hci_dev {
 	struct work_struct	cmd_sync_work;
 	struct list_head	cmd_sync_work_list;
 	struct mutex		cmd_sync_work_lock;
+	struct mutex		unregister_lock;
 	struct work_struct	cmd_sync_cancel_work;
 	struct work_struct	reenable_adv_work;
 
@@ -764,7 +766,10 @@ struct hci_conn {
 	void		*iso_data;
 	struct amp_mgr	*amp_mgr;
 
-	struct hci_conn	*link;
+	struct list_head link_list;
+	struct hci_conn	*parent;
+	struct hci_link *link;
+
 	struct bt_codec codec;
 
 	void (*connect_cfm_cb)	(struct hci_conn *conn, u8 status);
@@ -774,6 +779,11 @@ struct hci_conn {
 	void (*cleanup)(struct hci_conn *conn);
 };
 
+struct hci_link {
+	struct list_head list;
+	struct hci_conn *conn;
+};
+
 struct hci_chan {
 	struct list_head list;
 	__u16 handle;
@@ -1091,7 +1101,7 @@ static inline struct hci_conn *hci_conn_hash_lookup_bis(struct hci_dev *hdev,
 		if (bacmp(&c->dst, ba) || c->type != ISO_LINK)
 			continue;
 
-		if (c->iso_qos.big == big && c->iso_qos.bis == bis) {
+		if (c->iso_qos.bcast.big == big && c->iso_qos.bcast.bis == bis) {
 			rcu_read_unlock();
 			return c;
 		}
@@ -1166,7 +1176,9 @@ static inline struct hci_conn *hci_conn_hash_lookup_le(struct hci_dev *hdev,
 
 static inline struct hci_conn *hci_conn_hash_lookup_cis(struct hci_dev *hdev,
 							bdaddr_t *ba,
-							__u8 ba_type)
+							__u8 ba_type,
+							__u8 cig,
+							__u8 id)
 {
 	struct hci_conn_hash *h = &hdev->conn_hash;
 	struct hci_conn  *c;
@@ -1177,7 +1189,16 @@ static inline struct hci_conn *hci_conn_hash_lookup_cis(struct hci_dev *hdev,
 		if (c->type != ISO_LINK)
 			continue;
 
-		if (ba_type == c->dst_type && !bacmp(&c->dst, ba)) {
+		/* Match CIG ID if set */
+		if (cig != BT_ISO_QOS_CIG_UNSET && cig != c->iso_qos.ucast.cig)
+			continue;
+
+		/* Match CIS ID if set */
+		if (id != BT_ISO_QOS_CIS_UNSET && id != c->iso_qos.ucast.cis)
+			continue;
+
+		/* Match destination address if set */
+		if (!ba || (ba_type == c->dst_type && !bacmp(&c->dst, ba))) {
 			rcu_read_unlock();
 			return c;
 		}
@@ -1200,7 +1221,7 @@ static inline struct hci_conn *hci_conn_hash_lookup_cig(struct hci_dev *hdev,
 		if (c->type != ISO_LINK)
 			continue;
 
-		if (handle == c->iso_qos.cig) {
+		if (handle == c->iso_qos.ucast.cig) {
 			rcu_read_unlock();
 			return c;
 		}
@@ -1223,7 +1244,7 @@ static inline struct hci_conn *hci_conn_hash_lookup_big(struct hci_dev *hdev,
 		if (bacmp(&c->dst, BDADDR_ANY) || c->type != ISO_LINK)
 			continue;
 
-		if (handle == c->iso_qos.big) {
+		if (handle == c->iso_qos.bcast.big) {
 			rcu_read_unlock();
 			return c;
 		}
@@ -1303,7 +1324,7 @@ int hci_le_create_cis(struct hci_conn *conn);
 
 struct hci_conn *hci_conn_add(struct hci_dev *hdev, int type, bdaddr_t *dst,
 			      u8 role);
-int hci_conn_del(struct hci_conn *conn);
+void hci_conn_del(struct hci_conn *conn);
 void hci_conn_hash_flush(struct hci_dev *hdev);
 void hci_conn_check_pending(struct hci_dev *hdev);
 
@@ -1332,7 +1353,7 @@ struct hci_conn *hci_connect_bis(struct hci_dev *hdev, bdaddr_t *dst,
 				 __u8 dst_type, struct bt_iso_qos *qos,
 				 __u8 data_len, __u8 *data);
 int hci_pa_create_sync(struct hci_dev *hdev, bdaddr_t *dst, __u8 dst_type,
-		       __u8 sid);
+		       __u8 sid, struct bt_iso_qos *qos);
 int hci_le_big_create_sync(struct hci_dev *hdev, struct bt_iso_qos *qos,
 			   __u16 sync_handle, __u8 num_bis, __u8 bis[]);
 int hci_conn_check_link_mode(struct hci_conn *conn);
@@ -1377,12 +1398,14 @@ static inline void hci_conn_put(struct hci_conn *conn)
 	put_device(&conn->dev);
 }
 
-static inline void hci_conn_hold(struct hci_conn *conn)
+static inline struct hci_conn *hci_conn_hold(struct hci_conn *conn)
 {
 	BT_DBG("hcon %p orig refcnt %d", conn, atomic_read(&conn->refcnt));
 
 	atomic_inc(&conn->refcnt);
 	cancel_delayed_work(&conn->disc_work);
+
+	return conn;
 }
 
 static inline void hci_conn_drop(struct hci_conn *conn)
diff --git linux-libre-6.3-gnu/include/net/bonding.h linux-libre-6.3.9-gnu/include/net/bonding.h
index c3843239517d..0913f07e1dfc 100644
--- linux-libre-6.3-gnu/include/net/bonding.h
+++ linux-libre-6.3.9-gnu/include/net/bonding.h
@@ -221,6 +221,7 @@ struct bonding {
 	struct   bond_up_slave __rcu *usable_slaves;
 	struct   bond_up_slave __rcu *all_slaves;
 	bool     force_primary;
+	bool     notifier_ctx;
 	s32      slave_cnt; /* never change this value outside the attach/detach wrappers */
 	int     (*recv_probe)(const struct sk_buff *, struct bonding *,
 			      struct slave *);
@@ -233,7 +234,7 @@ struct bonding {
 	 */
 	spinlock_t mode_lock;
 	spinlock_t stats_lock;
-	u8	 send_peer_notif;
+	u32	 send_peer_notif;
 	u8       igmp_retrans;
 #ifdef CONFIG_PROC_FS
 	struct   proc_dir_entry *proc_entry;
diff --git linux-libre-6.3-gnu/include/net/ip.h linux-libre-6.3.9-gnu/include/net/ip.h
index c3fffaa92d6e..acec504c469a 100644
--- linux-libre-6.3-gnu/include/net/ip.h
+++ linux-libre-6.3.9-gnu/include/net/ip.h
@@ -76,6 +76,7 @@ struct ipcm_cookie {
 	__be32			addr;
 	int			oif;
 	struct ip_options_rcu	*opt;
+	__u8			protocol;
 	__u8			ttl;
 	__s16			tos;
 	char			priority;
@@ -96,6 +97,7 @@ static inline void ipcm_init_sk(struct ipcm_cookie *ipcm,
 	ipcm->sockc.tsflags = inet->sk.sk_tsflags;
 	ipcm->oif = READ_ONCE(inet->sk.sk_bound_dev_if);
 	ipcm->addr = inet->inet_saddr;
+	ipcm->protocol = inet->inet_num;
 }
 
 #define IPCB(skb) ((struct inet_skb_parm*)((skb)->cb))
diff --git linux-libre-6.3-gnu/include/net/ip_vs.h linux-libre-6.3.9-gnu/include/net/ip_vs.h
index 6d71a5ff52df..e20f1f92066d 100644
--- linux-libre-6.3-gnu/include/net/ip_vs.h
+++ linux-libre-6.3.9-gnu/include/net/ip_vs.h
@@ -630,8 +630,10 @@ struct ip_vs_conn {
 	 */
 	struct ip_vs_app        *app;           /* bound ip_vs_app object */
 	void                    *app_data;      /* Application private data */
-	struct ip_vs_seq        in_seq;         /* incoming seq. struct */
-	struct ip_vs_seq        out_seq;        /* outgoing seq. struct */
+	struct_group(sync_conn_opt,
+		struct ip_vs_seq  in_seq;       /* incoming seq. struct */
+		struct ip_vs_seq  out_seq;      /* outgoing seq. struct */
+	);
 
 	const struct ip_vs_pe	*pe;
 	char			*pe_data;
diff --git linux-libre-6.3-gnu/include/net/neighbour.h linux-libre-6.3.9-gnu/include/net/neighbour.h
index 2f2a6023fb0e..794e45981891 100644
--- linux-libre-6.3-gnu/include/net/neighbour.h
+++ linux-libre-6.3.9-gnu/include/net/neighbour.h
@@ -180,7 +180,7 @@ struct pneigh_entry {
 	netdevice_tracker	dev_tracker;
 	u32			flags;
 	u8			protocol;
-	u8			key[];
+	u32			key[];
 };
 
 /*
@@ -336,8 +336,6 @@ void neigh_table_init(int index, struct neigh_table *tbl);
 int neigh_table_clear(int index, struct neigh_table *tbl);
 struct neighbour *neigh_lookup(struct neigh_table *tbl, const void *pkey,
 			       struct net_device *dev);
-struct neighbour *neigh_lookup_nodev(struct neigh_table *tbl, struct net *net,
-				     const void *pkey);
 struct neighbour *__neigh_create(struct neigh_table *tbl, const void *pkey,
 				 struct net_device *dev, bool want_ref);
 static inline struct neighbour *neigh_create(struct neigh_table *tbl,
diff --git linux-libre-6.3-gnu/include/net/netfilter/nf_conntrack_core.h linux-libre-6.3.9-gnu/include/net/netfilter/nf_conntrack_core.h
index 71d1269fe4d4..3384859a8921 100644
--- linux-libre-6.3-gnu/include/net/netfilter/nf_conntrack_core.h
+++ linux-libre-6.3.9-gnu/include/net/netfilter/nf_conntrack_core.h
@@ -89,7 +89,11 @@ static inline void __nf_ct_set_timeout(struct nf_conn *ct, u64 timeout)
 {
 	if (timeout > INT_MAX)
 		timeout = INT_MAX;
-	WRITE_ONCE(ct->timeout, nfct_time_stamp + (u32)timeout);
+
+	if (nf_ct_is_confirmed(ct))
+		WRITE_ONCE(ct->timeout, nfct_time_stamp + (u32)timeout);
+	else
+		ct->timeout = (u32)timeout;
 }
 
 int __nf_ct_change_timeout(struct nf_conn *ct, u64 cta_timeout);
diff --git linux-libre-6.3-gnu/include/net/netfilter/nf_flow_table.h linux-libre-6.3.9-gnu/include/net/netfilter/nf_flow_table.h
index ebb28ec5b6fa..f37f9f34430c 100644
--- linux-libre-6.3-gnu/include/net/netfilter/nf_flow_table.h
+++ linux-libre-6.3.9-gnu/include/net/netfilter/nf_flow_table.h
@@ -268,7 +268,7 @@ int flow_offload_route_init(struct flow_offload *flow,
 
 int flow_offload_add(struct nf_flowtable *flow_table, struct flow_offload *flow);
 void flow_offload_refresh(struct nf_flowtable *flow_table,
-			  struct flow_offload *flow);
+			  struct flow_offload *flow, bool force);
 
 struct flow_offload_tuple_rhash *flow_offload_lookup(struct nf_flowtable *flow_table,
 						     struct flow_offload_tuple *tuple);
diff --git linux-libre-6.3-gnu/include/net/netfilter/nf_tables.h linux-libre-6.3.9-gnu/include/net/netfilter/nf_tables.h
index 1b8e305bb54a..300bce4d67ce 100644
--- linux-libre-6.3-gnu/include/net/netfilter/nf_tables.h
+++ linux-libre-6.3.9-gnu/include/net/netfilter/nf_tables.h
@@ -462,7 +462,8 @@ struct nft_set_ops {
 					       const struct nft_set *set,
 					       const struct nft_set_elem *elem,
 					       unsigned int flags);
-
+	void				(*commit)(const struct nft_set *set);
+	void				(*abort)(const struct nft_set *set);
 	u64				(*privsize)(const struct nlattr * const nla[],
 						    const struct nft_set_desc *desc);
 	bool				(*estimate)(const struct nft_set_desc *desc,
@@ -557,6 +558,7 @@ struct nft_set {
 	u16				policy;
 	u16				udlen;
 	unsigned char			*udata;
+	struct list_head		pending_update;
 	/* runtime data below here */
 	const struct nft_set_ops	*ops ____cacheline_aligned;
 	u16				flags:14,
@@ -619,6 +621,7 @@ struct nft_set_binding {
 };
 
 enum nft_trans_phase;
+void nf_tables_activate_set(const struct nft_ctx *ctx, struct nft_set *set);
 void nf_tables_deactivate_set(const struct nft_ctx *ctx, struct nft_set *set,
 			      struct nft_set_binding *binding,
 			      enum nft_trans_phase phase);
@@ -1601,6 +1604,8 @@ struct nft_trans_chain {
 	struct nft_stats __percpu	*stats;
 	u8				policy;
 	u32				chain_id;
+	struct nft_base_chain		*basechain;
+	struct list_head		hook_list;
 };
 
 #define nft_trans_chain_update(trans)	\
@@ -1613,6 +1618,10 @@ struct nft_trans_chain {
 	(((struct nft_trans_chain *)trans->data)->policy)
 #define nft_trans_chain_id(trans)	\
 	(((struct nft_trans_chain *)trans->data)->chain_id)
+#define nft_trans_basechain(trans)	\
+	(((struct nft_trans_chain *)trans->data)->basechain)
+#define nft_trans_chain_hooks(trans)	\
+	(((struct nft_trans_chain *)trans->data)->hook_list)
 
 struct nft_trans_table {
 	bool				update;
diff --git linux-libre-6.3-gnu/include/net/netns/ipv6.h linux-libre-6.3.9-gnu/include/net/netns/ipv6.h
index b4af4837d80b..f6e6a3ab9148 100644
--- linux-libre-6.3-gnu/include/net/netns/ipv6.h
+++ linux-libre-6.3.9-gnu/include/net/netns/ipv6.h
@@ -53,7 +53,7 @@ struct netns_sysctl_ipv6 {
 	int seg6_flowlabel;
 	u32 ioam6_id;
 	u64 ioam6_id_wide;
-	bool skip_notify_on_dev_down;
+	int skip_notify_on_dev_down;
 	u8 fib_notify_on_flag_change;
 };
 
diff --git linux-libre-6.3-gnu/include/net/page_pool.h linux-libre-6.3.9-gnu/include/net/page_pool.h
index ddfa0b328677..41679d348e81 100644
--- linux-libre-6.3-gnu/include/net/page_pool.h
+++ linux-libre-6.3.9-gnu/include/net/page_pool.h
@@ -393,22 +393,4 @@ static inline void page_pool_nid_changed(struct page_pool *pool, int new_nid)
 		page_pool_update_nid(pool, new_nid);
 }
 
-static inline void page_pool_ring_lock(struct page_pool *pool)
-	__acquires(&pool->ring.producer_lock)
-{
-	if (in_softirq())
-		spin_lock(&pool->ring.producer_lock);
-	else
-		spin_lock_bh(&pool->ring.producer_lock);
-}
-
-static inline void page_pool_ring_unlock(struct page_pool *pool)
-	__releases(&pool->ring.producer_lock)
-{
-	if (in_softirq())
-		spin_unlock(&pool->ring.producer_lock);
-	else
-		spin_unlock_bh(&pool->ring.producer_lock);
-}
-
 #endif /* _NET_PAGE_POOL_H */
diff --git linux-libre-6.3-gnu/include/net/ping.h linux-libre-6.3.9-gnu/include/net/ping.h
index 9233ad3de0ad..bc7779262e60 100644
--- linux-libre-6.3-gnu/include/net/ping.h
+++ linux-libre-6.3.9-gnu/include/net/ping.h
@@ -16,11 +16,7 @@
 #define PING_HTABLE_SIZE 	64
 #define PING_HTABLE_MASK 	(PING_HTABLE_SIZE-1)
 
-/*
- * gid_t is either uint or ushort.  We want to pass it to
- * proc_dointvec_minmax(), so it must not be larger than MAX_INT
- */
-#define GID_T_MAX (((gid_t)~0U) >> 1)
+#define GID_T_MAX (((gid_t)~0U) - 1)
 
 /* Compatibility glue so we can support IPv6 when it's compiled as a module */
 struct pingv6_ops {
diff --git linux-libre-6.3-gnu/include/net/pkt_sched.h linux-libre-6.3.9-gnu/include/net/pkt_sched.h
index 2016839991a4..4df802f84eeb 100644
--- linux-libre-6.3-gnu/include/net/pkt_sched.h
+++ linux-libre-6.3.9-gnu/include/net/pkt_sched.h
@@ -128,6 +128,8 @@ static inline void qdisc_run(struct Qdisc *q)
 	}
 }
 
+extern const struct nla_policy rtm_tca_policy[TCA_MAX + 1];
+
 /* Calculate maximal size of packet seen by hard_start_xmit
    routine of this device.
  */
@@ -167,6 +169,7 @@ struct tc_mqprio_caps {
 struct tc_mqprio_qopt_offload {
 	/* struct tc_mqprio_qopt must always be the first element */
 	struct tc_mqprio_qopt qopt;
+	struct netlink_ext_ack *extack;
 	u16 mode;
 	u16 shaper;
 	u32 flags;
@@ -194,6 +197,7 @@ struct tc_taprio_sched_entry {
 
 struct tc_taprio_qopt_offload {
 	struct tc_mqprio_qopt_offload mqprio;
+	struct netlink_ext_ack *extack;
 	u8 enable;
 	ktime_t base_time;
 	u64 cycle_time;
diff --git linux-libre-6.3-gnu/include/net/rpl.h linux-libre-6.3.9-gnu/include/net/rpl.h
index 308ef0a05cae..30fe780d1e7c 100644
--- linux-libre-6.3-gnu/include/net/rpl.h
+++ linux-libre-6.3.9-gnu/include/net/rpl.h
@@ -23,9 +23,6 @@ static inline int rpl_init(void)
 static inline void rpl_exit(void) {}
 #endif
 
-/* Worst decompression memory usage ipv6 address (16) + pad 7 */
-#define IPV6_RPL_SRH_WORST_SWAP_SIZE (sizeof(struct in6_addr) + 7)
-
 size_t ipv6_rpl_srh_size(unsigned char n, unsigned char cmpri,
 			 unsigned char cmpre);
 
diff --git linux-libre-6.3-gnu/include/net/sch_generic.h linux-libre-6.3.9-gnu/include/net/sch_generic.h
index fab5ba3e61b7..12eadecf8cd0 100644
--- linux-libre-6.3-gnu/include/net/sch_generic.h
+++ linux-libre-6.3.9-gnu/include/net/sch_generic.h
@@ -137,6 +137,13 @@ static inline void qdisc_refcount_inc(struct Qdisc *qdisc)
 	refcount_inc(&qdisc->refcnt);
 }
 
+static inline bool qdisc_refcount_dec_if_one(struct Qdisc *qdisc)
+{
+	if (qdisc->flags & TCQ_F_BUILTIN)
+		return true;
+	return refcount_dec_if_one(&qdisc->refcnt);
+}
+
 /* Intended to be used by unlocked users, when concurrent qdisc release is
  * possible.
  */
@@ -545,7 +552,7 @@ static inline struct Qdisc *qdisc_root_bh(const struct Qdisc *qdisc)
 
 static inline struct Qdisc *qdisc_root_sleeping(const struct Qdisc *qdisc)
 {
-	return qdisc->dev_queue->qdisc_sleeping;
+	return rcu_dereference_rtnl(qdisc->dev_queue->qdisc_sleeping);
 }
 
 static inline spinlock_t *qdisc_root_sleeping_lock(const struct Qdisc *qdisc)
@@ -652,6 +659,7 @@ void dev_deactivate_many(struct list_head *head);
 struct Qdisc *dev_graft_qdisc(struct netdev_queue *dev_queue,
 			      struct Qdisc *qdisc);
 void qdisc_reset(struct Qdisc *qdisc);
+void qdisc_destroy(struct Qdisc *qdisc);
 void qdisc_put(struct Qdisc *qdisc);
 void qdisc_put_unlocked(struct Qdisc *qdisc);
 void qdisc_tree_reduce_backlog(struct Qdisc *qdisc, int n, int len);
@@ -754,7 +762,9 @@ static inline bool qdisc_tx_changing(const struct net_device *dev)
 
 	for (i = 0; i < dev->num_tx_queues; i++) {
 		struct netdev_queue *txq = netdev_get_tx_queue(dev, i);
-		if (rcu_access_pointer(txq->qdisc) != txq->qdisc_sleeping)
+
+		if (rcu_access_pointer(txq->qdisc) !=
+		    rcu_access_pointer(txq->qdisc_sleeping))
 			return true;
 	}
 	return false;
diff --git linux-libre-6.3-gnu/include/net/scm.h linux-libre-6.3.9-gnu/include/net/scm.h
index 1ce365f4c256..585adc1346bd 100644
--- linux-libre-6.3-gnu/include/net/scm.h
+++ linux-libre-6.3.9-gnu/include/net/scm.h
@@ -105,16 +105,27 @@ static inline void scm_passec(struct socket *sock, struct msghdr *msg, struct sc
 		}
 	}
 }
+
+static inline bool scm_has_secdata(struct socket *sock)
+{
+	return test_bit(SOCK_PASSSEC, &sock->flags);
+}
 #else
 static inline void scm_passec(struct socket *sock, struct msghdr *msg, struct scm_cookie *scm)
 { }
+
+static inline bool scm_has_secdata(struct socket *sock)
+{
+	return false;
+}
 #endif /* CONFIG_SECURITY_NETWORK */
 
 static __inline__ void scm_recv(struct socket *sock, struct msghdr *msg,
 				struct scm_cookie *scm, int flags)
 {
 	if (!msg->msg_control) {
-		if (test_bit(SOCK_PASSCRED, &sock->flags) || scm->fp)
+		if (test_bit(SOCK_PASSCRED, &sock->flags) || scm->fp ||
+		    scm_has_secdata(sock))
 			msg->msg_flags |= MSG_CTRUNC;
 		scm_destroy(scm);
 		return;
diff --git linux-libre-6.3-gnu/include/net/sock.h linux-libre-6.3.9-gnu/include/net/sock.h
index 573f2bf7e0de..f0654c44acf5 100644
--- linux-libre-6.3-gnu/include/net/sock.h
+++ linux-libre-6.3.9-gnu/include/net/sock.h
@@ -336,6 +336,7 @@ struct sk_filter;
   *	@sk_cgrp_data: cgroup data for this cgroup
   *	@sk_memcg: this socket's memory cgroup association
   *	@sk_write_pending: a write to stream socket waits to start
+  *	@sk_wait_pending: number of threads blocked on this socket
   *	@sk_state_change: callback to indicate change in the state of the sock
   *	@sk_data_ready: callback to indicate there is data to be processed
   *	@sk_write_space: callback to indicate there is bf sending space available
@@ -428,6 +429,7 @@ struct sock {
 	unsigned int		sk_napi_id;
 #endif
 	int			sk_rcvbuf;
+	int			sk_wait_pending;
 
 	struct sk_filter __rcu	*sk_filter;
 	union {
@@ -1150,8 +1152,12 @@ static inline void sock_rps_record_flow(const struct sock *sk)
 		 * OR	an additional socket flag
 		 * [1] : sk_state and sk_prot are in the same cache line.
 		 */
-		if (sk->sk_state == TCP_ESTABLISHED)
-			sock_rps_record_flow_hash(sk->sk_rxhash);
+		if (sk->sk_state == TCP_ESTABLISHED) {
+			/* This READ_ONCE() is paired with the WRITE_ONCE()
+			 * from sock_rps_save_rxhash() and sock_rps_reset_rxhash().
+			 */
+			sock_rps_record_flow_hash(READ_ONCE(sk->sk_rxhash));
+		}
 	}
 #endif
 }
@@ -1160,20 +1166,25 @@ static inline void sock_rps_save_rxhash(struct sock *sk,
 					const struct sk_buff *skb)
 {
 #ifdef CONFIG_RPS
-	if (unlikely(sk->sk_rxhash != skb->hash))
-		sk->sk_rxhash = skb->hash;
+	/* The following WRITE_ONCE() is paired with the READ_ONCE()
+	 * here, and another one in sock_rps_record_flow().
+	 */
+	if (unlikely(READ_ONCE(sk->sk_rxhash) != skb->hash))
+		WRITE_ONCE(sk->sk_rxhash, skb->hash);
 #endif
 }
 
 static inline void sock_rps_reset_rxhash(struct sock *sk)
 {
 #ifdef CONFIG_RPS
-	sk->sk_rxhash = 0;
+	/* Paired with READ_ONCE() in sock_rps_record_flow() */
+	WRITE_ONCE(sk->sk_rxhash, 0);
 #endif
 }
 
 #define sk_wait_event(__sk, __timeo, __condition, __wait)		\
 	({	int __rc;						\
+		__sk->sk_wait_pending++;				\
 		release_sock(__sk);					\
 		__rc = __condition;					\
 		if (!__rc) {						\
@@ -1183,6 +1194,7 @@ static inline void sock_rps_reset_rxhash(struct sock *sk)
 		}							\
 		sched_annotate_sleep();					\
 		lock_sock(__sk);					\
+		__sk->sk_wait_pending--;				\
 		__rc = __condition;					\
 		__rc;							\
 	})
@@ -2718,7 +2730,7 @@ static inline void sock_recv_cmsgs(struct msghdr *msg, struct sock *sk,
 		__sock_recv_cmsgs(msg, sk, skb);
 	else if (unlikely(sock_flag(sk, SOCK_TIMESTAMP)))
 		sock_write_timestamp(sk, skb->tstamp);
-	else if (unlikely(sk->sk_stamp == SK_DEFAULT_STAMP))
+	else if (unlikely(sock_read_timestamp(sk) == SK_DEFAULT_STAMP))
 		sock_write_timestamp(sk, 0);
 }
 
diff --git linux-libre-6.3-gnu/include/net/tcp.h linux-libre-6.3.9-gnu/include/net/tcp.h
index db9f828e9d1e..99c74fc30083 100644
--- linux-libre-6.3-gnu/include/net/tcp.h
+++ linux-libre-6.3.9-gnu/include/net/tcp.h
@@ -632,6 +632,7 @@ void tcp_reset(struct sock *sk, struct sk_buff *skb);
 void tcp_skb_mark_lost_uncond_verify(struct tcp_sock *tp, struct sk_buff *skb);
 void tcp_fin(struct sock *sk);
 void tcp_check_space(struct sock *sk);
+void tcp_sack_compress_send_ack(struct sock *sk);
 
 /* tcp_timer.c */
 void tcp_init_xmit_timers(struct sock *);
@@ -1467,6 +1468,8 @@ static inline void tcp_adjust_rcv_ssthresh(struct sock *sk)
 }
 
 void tcp_cleanup_rbuf(struct sock *sk, int copied);
+void __tcp_cleanup_rbuf(struct sock *sk, int copied);
+
 
 /* We provision sk_rcvbuf around 200% of sk_rcvlowat.
  * If 87.5 % (7/8) of the space has been consumed, we want to override
@@ -2323,6 +2326,14 @@ int tcp_bpf_update_proto(struct sock *sk, struct sk_psock *psock, bool restore);
 void tcp_bpf_clone(const struct sock *sk, struct sock *newsk);
 #endif /* CONFIG_BPF_SYSCALL */
 
+#ifdef CONFIG_INET
+void tcp_eat_skb(struct sock *sk, struct sk_buff *skb);
+#else
+static inline void tcp_eat_skb(struct sock *sk, struct sk_buff *skb)
+{
+}
+#endif
+
 int tcp_bpf_sendmsg_redir(struct sock *sk, bool ingress,
 			  struct sk_msg *msg, u32 bytes, int flags);
 #endif /* CONFIG_NET_SOCK_MSG */
diff --git linux-libre-6.3-gnu/include/net/tls.h linux-libre-6.3.9-gnu/include/net/tls.h
index 154949c7b0c8..c36bf4c50027 100644
--- linux-libre-6.3-gnu/include/net/tls.h
+++ linux-libre-6.3.9-gnu/include/net/tls.h
@@ -124,6 +124,7 @@ struct tls_strparser {
 	u32 mark : 8;
 	u32 stopped : 1;
 	u32 copy_mode : 1;
+	u32 mixed_decrypted : 1;
 	u32 msg_ready : 1;
 
 	struct strp_msg stm;
diff --git linux-libre-6.3-gnu/include/net/xsk_buff_pool.h linux-libre-6.3.9-gnu/include/net/xsk_buff_pool.h
index 3e952e569418..d318c769b445 100644
--- linux-libre-6.3-gnu/include/net/xsk_buff_pool.h
+++ linux-libre-6.3.9-gnu/include/net/xsk_buff_pool.h
@@ -180,13 +180,8 @@ static inline bool xp_desc_crosses_non_contig_pg(struct xsk_buff_pool *pool,
 	if (likely(!cross_pg))
 		return false;
 
-	if (pool->dma_pages_cnt) {
-		return !(pool->dma_pages[addr >> PAGE_SHIFT] &
-			 XSK_NEXT_PG_CONTIG_MASK);
-	}
-
-	/* skb path */
-	return addr + len > pool->addrs_cnt;
+	return pool->dma_pages_cnt &&
+	       !(pool->dma_pages[addr >> PAGE_SHIFT] & XSK_NEXT_PG_CONTIG_MASK);
 }
 
 static inline u64 xp_aligned_extract_addr(struct xsk_buff_pool *pool, u64 addr)
diff --git linux-libre-6.3-gnu/include/rdma/ib_addr.h linux-libre-6.3.9-gnu/include/rdma/ib_addr.h
index d808dc3d239e..811a0f11d0db 100644
--- linux-libre-6.3-gnu/include/rdma/ib_addr.h
+++ linux-libre-6.3.9-gnu/include/rdma/ib_addr.h
@@ -194,29 +194,6 @@ static inline enum ib_mtu iboe_get_mtu(int mtu)
 		return 0;
 }
 
-static inline int iboe_get_rate(struct net_device *dev)
-{
-	struct ethtool_link_ksettings cmd;
-	int err;
-
-	rtnl_lock();
-	err = __ethtool_get_link_ksettings(dev, &cmd);
-	rtnl_unlock();
-	if (err)
-		return IB_RATE_PORT_CURRENT;
-
-	if (cmd.base.speed >= 40000)
-		return IB_RATE_40_GBPS;
-	else if (cmd.base.speed >= 30000)
-		return IB_RATE_30_GBPS;
-	else if (cmd.base.speed >= 20000)
-		return IB_RATE_20_GBPS;
-	else if (cmd.base.speed >= 10000)
-		return IB_RATE_10_GBPS;
-	else
-		return IB_RATE_PORT_CURRENT;
-}
-
 static inline int rdma_link_local_addr(struct in6_addr *addr)
 {
 	if (addr->s6_addr32[0] == htonl(0xfe800000) &&
diff --git linux-libre-6.3-gnu/include/sound/soc-acpi.h linux-libre-6.3.9-gnu/include/sound/soc-acpi.h
index b38fd25c5729..528279056b3a 100644
--- linux-libre-6.3-gnu/include/sound/soc-acpi.h
+++ linux-libre-6.3.9-gnu/include/sound/soc-acpi.h
@@ -170,6 +170,7 @@ struct snd_soc_acpi_link_adr {
 /* Descriptor for SST ASoC machine driver */
 struct snd_soc_acpi_mach {
 	u8 id[ACPI_ID_LEN];
+	const char *uid;
 	const struct snd_soc_acpi_codecs *comp_ids;
 	const u32 link_mask;
 	const struct snd_soc_acpi_link_adr *links;
diff --git linux-libre-6.3-gnu/include/sound/soc-dpcm.h linux-libre-6.3.9-gnu/include/sound/soc-dpcm.h
index 1e7d09556fe3..b7bc1865b9e4 100644
--- linux-libre-6.3-gnu/include/sound/soc-dpcm.h
+++ linux-libre-6.3.9-gnu/include/sound/soc-dpcm.h
@@ -123,6 +123,10 @@ int snd_soc_dpcm_can_be_free_stop(struct snd_soc_pcm_runtime *fe,
 int snd_soc_dpcm_can_be_params(struct snd_soc_pcm_runtime *fe,
 		struct snd_soc_pcm_runtime *be, int stream);
 
+/* can this BE perform prepare */
+int snd_soc_dpcm_can_be_prepared(struct snd_soc_pcm_runtime *fe,
+				 struct snd_soc_pcm_runtime *be, int stream);
+
 /* is the current PCM operation for this FE ? */
 int snd_soc_dpcm_fe_can_update(struct snd_soc_pcm_runtime *fe, int stream);
 
diff --git linux-libre-6.3-gnu/include/target/iscsi/iscsi_target_core.h linux-libre-6.3.9-gnu/include/target/iscsi/iscsi_target_core.h
index 94d06ddfd80a..229118156a1f 100644
--- linux-libre-6.3-gnu/include/target/iscsi/iscsi_target_core.h
+++ linux-libre-6.3.9-gnu/include/target/iscsi/iscsi_target_core.h
@@ -600,6 +600,7 @@ struct iscsit_conn {
 	struct iscsi_tpg_np	*tpg_np;
 	/* Pointer to parent session */
 	struct iscsit_session	*sess;
+	struct target_cmd_counter *cmd_cnt;
 	int			bitmap_id;
 	int			rx_thread_active;
 	struct task_struct	*rx_thread;
diff --git linux-libre-6.3-gnu/include/target/target_core_base.h linux-libre-6.3.9-gnu/include/target/target_core_base.h
index 12c9ba16217e..8cc42ad65c92 100644
--- linux-libre-6.3-gnu/include/target/target_core_base.h
+++ linux-libre-6.3.9-gnu/include/target/target_core_base.h
@@ -494,6 +494,7 @@ struct se_cmd {
 	struct se_lun		*se_lun;
 	/* Only used for internal passthrough and legacy TCM fabric modules */
 	struct se_session	*se_sess;
+	struct target_cmd_counter *cmd_cnt;
 	struct se_tmr_req	*se_tmr_req;
 	struct llist_node	se_cmd_list;
 	struct completion	*free_compl;
@@ -619,22 +620,26 @@ static inline struct se_node_acl *fabric_stat_to_nacl(struct config_item *item)
 			acl_fabric_stat_group);
 }
 
-struct se_session {
+struct target_cmd_counter {
+	struct percpu_ref	refcnt;
+	wait_queue_head_t	refcnt_wq;
+	struct completion	stop_done;
 	atomic_t		stopped;
+};
+
+struct se_session {
 	u64			sess_bin_isid;
 	enum target_prot_op	sup_prot_ops;
 	enum target_prot_type	sess_prot_type;
 	struct se_node_acl	*se_node_acl;
 	struct se_portal_group *se_tpg;
 	void			*fabric_sess_ptr;
-	struct percpu_ref	cmd_count;
 	struct list_head	sess_list;
 	struct list_head	sess_acl_list;
 	spinlock_t		sess_cmd_lock;
-	wait_queue_head_t	cmd_count_wq;
-	struct completion	stop_done;
 	void			*sess_cmd_map;
 	struct sbitmap_queue	sess_tag_pool;
+	struct target_cmd_counter *cmd_cnt;
 };
 
 struct se_device;
@@ -867,6 +872,7 @@ struct se_device {
 	struct rcu_head		rcu_head;
 	int			queue_cnt;
 	struct se_device_queue	*queues;
+	struct mutex		lun_reset_mutex;
 };
 
 struct target_opcode_descriptor {
diff --git linux-libre-6.3-gnu/include/target/target_core_fabric.h linux-libre-6.3.9-gnu/include/target/target_core_fabric.h
index 38f0662476d1..b188b1e90e1e 100644
--- linux-libre-6.3-gnu/include/target/target_core_fabric.h
+++ linux-libre-6.3.9-gnu/include/target/target_core_fabric.h
@@ -133,7 +133,12 @@ struct se_session *target_setup_session(struct se_portal_group *,
 				struct se_session *, void *));
 void target_remove_session(struct se_session *);
 
-int transport_init_session(struct se_session *se_sess);
+void target_stop_cmd_counter(struct target_cmd_counter *cmd_cnt);
+void target_wait_for_cmds(struct target_cmd_counter *cmd_cnt);
+struct target_cmd_counter *target_alloc_cmd_counter(void);
+void target_free_cmd_counter(struct target_cmd_counter *cmd_cnt);
+
+void transport_init_session(struct se_session *se_sess);
 struct se_session *transport_alloc_session(enum target_prot_op);
 int transport_alloc_session_tags(struct se_session *, unsigned int,
 		unsigned int);
@@ -149,9 +154,11 @@ void	transport_deregister_session_configfs(struct se_session *);
 void	transport_deregister_session(struct se_session *);
 
 
-void	__target_init_cmd(struct se_cmd *,
-		const struct target_core_fabric_ops *,
-		struct se_session *, u32, int, int, unsigned char *, u64);
+void	__target_init_cmd(struct se_cmd *cmd,
+		const struct target_core_fabric_ops *tfo,
+		struct se_session *sess, u32 data_length, int data_direction,
+		int task_attr, unsigned char *sense_buffer, u64 unpacked_lun,
+		struct target_cmd_counter *cmd_cnt);
 int	target_init_cmd(struct se_cmd *se_cmd, struct se_session *se_sess,
 		unsigned char *sense, u64 unpacked_lun, u32 data_length,
 		int task_attr, int data_dir, int flags);
diff --git linux-libre-6.3-gnu/include/trace/events/qrtr.h linux-libre-6.3.9-gnu/include/trace/events/qrtr.h
index b1de14c3bb93..441132c67133 100644
--- linux-libre-6.3-gnu/include/trace/events/qrtr.h
+++ linux-libre-6.3.9-gnu/include/trace/events/qrtr.h
@@ -10,15 +10,16 @@
 
 TRACE_EVENT(qrtr_ns_service_announce_new,
 
-	TP_PROTO(__le32 service, __le32 instance, __le32 node, __le32 port),
+	TP_PROTO(unsigned int service, unsigned int instance,
+		 unsigned int node, unsigned int port),
 
 	TP_ARGS(service, instance, node, port),
 
 	TP_STRUCT__entry(
-		__field(__le32, service)
-		__field(__le32, instance)
-		__field(__le32, node)
-		__field(__le32, port)
+		__field(unsigned int, service)
+		__field(unsigned int, instance)
+		__field(unsigned int, node)
+		__field(unsigned int, port)
 	),
 
 	TP_fast_assign(
@@ -36,15 +37,16 @@ TRACE_EVENT(qrtr_ns_service_announce_new,
 
 TRACE_EVENT(qrtr_ns_service_announce_del,
 
-	TP_PROTO(__le32 service, __le32 instance, __le32 node, __le32 port),
+	TP_PROTO(unsigned int service, unsigned int instance,
+		 unsigned int node, unsigned int port),
 
 	TP_ARGS(service, instance, node, port),
 
 	TP_STRUCT__entry(
-		__field(__le32, service)
-		__field(__le32, instance)
-		__field(__le32, node)
-		__field(__le32, port)
+		__field(unsigned int, service)
+		__field(unsigned int, instance)
+		__field(unsigned int, node)
+		__field(unsigned int, port)
 	),
 
 	TP_fast_assign(
@@ -62,15 +64,16 @@ TRACE_EVENT(qrtr_ns_service_announce_del,
 
 TRACE_EVENT(qrtr_ns_server_add,
 
-	TP_PROTO(__le32 service, __le32 instance, __le32 node, __le32 port),
+	TP_PROTO(unsigned int service, unsigned int instance,
+		 unsigned int node, unsigned int port),
 
 	TP_ARGS(service, instance, node, port),
 
 	TP_STRUCT__entry(
-		__field(__le32, service)
-		__field(__le32, instance)
-		__field(__le32, node)
-		__field(__le32, port)
+		__field(unsigned int, service)
+		__field(unsigned int, instance)
+		__field(unsigned int, node)
+		__field(unsigned int, port)
 	),
 
 	TP_fast_assign(
diff --git linux-libre-6.3-gnu/include/trace/events/timer.h linux-libre-6.3.9-gnu/include/trace/events/timer.h
index 2e713a7d9aa3..3e8619c72f77 100644
--- linux-libre-6.3-gnu/include/trace/events/timer.h
+++ linux-libre-6.3.9-gnu/include/trace/events/timer.h
@@ -371,7 +371,8 @@ TRACE_EVENT(itimer_expire,
 		tick_dep_name(PERF_EVENTS)		\
 		tick_dep_name(SCHED)			\
 		tick_dep_name(CLOCK_UNSTABLE)		\
-		tick_dep_name_end(RCU)
+		tick_dep_name(RCU)			\
+		tick_dep_name_end(RCU_EXP)
 
 #undef tick_dep_name
 #undef tick_dep_mask_name
diff --git linux-libre-6.3-gnu/include/uapi/asm-generic/fcntl.h linux-libre-6.3.9-gnu/include/uapi/asm-generic/fcntl.h
index 1ecdb911add8..80f37a0d40d7 100644
--- linux-libre-6.3-gnu/include/uapi/asm-generic/fcntl.h
+++ linux-libre-6.3.9-gnu/include/uapi/asm-generic/fcntl.h
@@ -91,7 +91,6 @@
 
 /* a horrid kludge trying to make sure that this will fail on old kernels */
 #define O_TMPFILE (__O_TMPFILE | O_DIRECTORY)
-#define O_TMPFILE_MASK (__O_TMPFILE | O_DIRECTORY | O_CREAT)      
 
 #ifndef O_NDELAY
 #define O_NDELAY	O_NONBLOCK
diff --git linux-libre-6.3-gnu/include/uapi/linux/btrfs.h linux-libre-6.3.9-gnu/include/uapi/linux/btrfs.h
index ada0a489bf2b..dbb8b96da50d 100644
--- linux-libre-6.3-gnu/include/uapi/linux/btrfs.h
+++ linux-libre-6.3.9-gnu/include/uapi/linux/btrfs.h
@@ -187,6 +187,7 @@ struct btrfs_scrub_progress {
 };
 
 #define BTRFS_SCRUB_READONLY	1
+#define BTRFS_SCRUB_SUPPORTED_FLAGS	(BTRFS_SCRUB_READONLY)
 struct btrfs_ioctl_scrub_args {
 	__u64 devid;				/* in */
 	__u64 start;				/* in */
diff --git linux-libre-6.3-gnu/include/uapi/linux/const.h linux-libre-6.3.9-gnu/include/uapi/linux/const.h
index af2a44c08683..a429381e7ca5 100644
--- linux-libre-6.3-gnu/include/uapi/linux/const.h
+++ linux-libre-6.3.9-gnu/include/uapi/linux/const.h
@@ -28,7 +28,7 @@
 #define _BITUL(x)	(_UL(1) << (x))
 #define _BITULL(x)	(_ULL(1) << (x))
 
-#define __ALIGN_KERNEL(x, a)		__ALIGN_KERNEL_MASK(x, (typeof(x))(a) - 1)
+#define __ALIGN_KERNEL(x, a)		__ALIGN_KERNEL_MASK(x, (__typeof__(x))(a) - 1)
 #define __ALIGN_KERNEL_MASK(x, mask)	(((x) + (mask)) & ~(mask))
 
 #define __KERNEL_DIV_ROUND_UP(n, d) (((n) + (d) - 1) / (d))
diff --git linux-libre-6.3-gnu/include/uapi/linux/ethtool_netlink.h linux-libre-6.3.9-gnu/include/uapi/linux/ethtool_netlink.h
index d39ce21381c5..b8171e1ffd32 100644
--- linux-libre-6.3-gnu/include/uapi/linux/ethtool_netlink.h
+++ linux-libre-6.3.9-gnu/include/uapi/linux/ethtool_netlink.h
@@ -781,7 +781,7 @@ enum {
 
 	/* add new constants above here */
 	__ETHTOOL_A_STATS_GRP_CNT,
-	ETHTOOL_A_STATS_GRP_MAX = (__ETHTOOL_A_STATS_CNT - 1)
+	ETHTOOL_A_STATS_GRP_MAX = (__ETHTOOL_A_STATS_GRP_CNT - 1)
 };
 
 enum {
diff --git linux-libre-6.3-gnu/include/uapi/linux/in.h linux-libre-6.3.9-gnu/include/uapi/linux/in.h
index 4b7f2df66b99..e682ab628dfa 100644
--- linux-libre-6.3-gnu/include/uapi/linux/in.h
+++ linux-libre-6.3.9-gnu/include/uapi/linux/in.h
@@ -163,6 +163,7 @@ struct in_addr {
 #define IP_MULTICAST_ALL		49
 #define IP_UNICAST_IF			50
 #define IP_LOCAL_PORT_RANGE		51
+#define IP_PROTOCOL			52
 
 #define MCAST_EXCLUDE	0
 #define MCAST_INCLUDE	1
diff --git linux-libre-6.3-gnu/include/uapi/sound/skl-tplg-interface.h linux-libre-6.3.9-gnu/include/uapi/sound/skl-tplg-interface.h
index f29899b179a6..4bf9c4f9add8 100644
--- linux-libre-6.3-gnu/include/uapi/sound/skl-tplg-interface.h
+++ linux-libre-6.3.9-gnu/include/uapi/sound/skl-tplg-interface.h
@@ -66,7 +66,8 @@ enum skl_ch_cfg {
 	SKL_CH_CFG_DUAL_MONO = 9,
 	SKL_CH_CFG_I2S_DUAL_STEREO_0 = 10,
 	SKL_CH_CFG_I2S_DUAL_STEREO_1 = 11,
-	SKL_CH_CFG_4_CHANNEL = 12,
+	SKL_CH_CFG_7_1 = 12,
+	SKL_CH_CFG_4_CHANNEL = SKL_CH_CFG_7_1,
 	SKL_CH_CFG_INVALID
 };
 
diff --git linux-libre-6.3-gnu/include/ufs/ufshcd.h linux-libre-6.3.9-gnu/include/ufs/ufshcd.h
index 431c3afb2ce0..db70944c681a 100644
--- linux-libre-6.3-gnu/include/ufs/ufshcd.h
+++ linux-libre-6.3.9-gnu/include/ufs/ufshcd.h
@@ -1138,7 +1138,7 @@ static inline size_t ufshcd_sg_entry_size(const struct ufs_hba *hba)
 	({ (void)(hba); BUILD_BUG_ON(sg_entry_size != sizeof(struct ufshcd_sg_entry)); })
 #endif
 
-static inline size_t sizeof_utp_transfer_cmd_desc(const struct ufs_hba *hba)
+static inline size_t ufshcd_get_ucd_size(const struct ufs_hba *hba)
 {
 	return sizeof(struct utp_transfer_cmd_desc) + SG_ALL * ufshcd_sg_entry_size(hba);
 }
diff --git linux-libre-6.3-gnu/include/xen/xen.h linux-libre-6.3.9-gnu/include/xen/xen.h
index 7adf59837c25..0efeb652f9b8 100644
--- linux-libre-6.3-gnu/include/xen/xen.h
+++ linux-libre-6.3.9-gnu/include/xen/xen.h
@@ -71,4 +71,15 @@ static inline void xen_free_unpopulated_pages(unsigned int nr_pages,
 }
 #endif
 
+#if defined(CONFIG_XEN_DOM0) && defined(CONFIG_ACPI) && defined(CONFIG_X86)
+bool __init xen_processor_present(uint32_t acpi_id);
+#else
+#include <linux/bug.h>
+static inline bool xen_processor_present(uint32_t acpi_id)
+{
+	BUG();
+	return false;
+}
+#endif
+
 #endif	/* _XEN_XEN_H */
diff --git linux-libre-6.3-gnu/io_uring/epoll.c linux-libre-6.3.9-gnu/io_uring/epoll.c
index 9aa74d2c80bc..89bff2068a19 100644
--- linux-libre-6.3-gnu/io_uring/epoll.c
+++ linux-libre-6.3.9-gnu/io_uring/epoll.c
@@ -25,10 +25,6 @@ int io_epoll_ctl_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe)
 {
 	struct io_epoll *epoll = io_kiocb_to_cmd(req, struct io_epoll);
 
-	pr_warn_once("%s: epoll_ctl support in io_uring is deprecated and will "
-		     "be removed in a future Linux kernel version.\n",
-		     current->comm);
-
 	if (sqe->buf_index || sqe->splice_fd_in)
 		return -EINVAL;
 
diff --git linux-libre-6.3-gnu/io_uring/net.c linux-libre-6.3.9-gnu/io_uring/net.c
index 4040cf093318..05fd285ac75a 100644
--- linux-libre-6.3-gnu/io_uring/net.c
+++ linux-libre-6.3.9-gnu/io_uring/net.c
@@ -65,6 +65,7 @@ struct io_sr_msg {
 	u16				addr_len;
 	u16				buf_group;
 	void __user			*addr;
+	void __user			*msg_control;
 	/* used only for send zerocopy */
 	struct io_kiocb 		*notif;
 };
@@ -195,11 +196,15 @@ static int io_sendmsg_copy_hdr(struct io_kiocb *req,
 			       struct io_async_msghdr *iomsg)
 {
 	struct io_sr_msg *sr = io_kiocb_to_cmd(req, struct io_sr_msg);
+	int ret;
 
 	iomsg->msg.msg_name = &iomsg->addr;
 	iomsg->free_iov = iomsg->fast_iov;
-	return sendmsg_copy_msghdr(&iomsg->msg, sr->umsg, sr->msg_flags,
+	ret = sendmsg_copy_msghdr(&iomsg->msg, sr->umsg, sr->msg_flags,
 					&iomsg->free_iov);
+	/* save msg_control as sys_sendmsg() overwrites it */
+	sr->msg_control = iomsg->msg.msg_control;
+	return ret;
 }
 
 int io_send_prep_async(struct io_kiocb *req)
@@ -297,6 +302,7 @@ int io_sendmsg(struct io_kiocb *req, unsigned int issue_flags)
 
 	if (req_has_async_data(req)) {
 		kmsg = req->async_data;
+		kmsg->msg.msg_control = sr->msg_control;
 	} else {
 		ret = io_sendmsg_copy_hdr(req, &iomsg);
 		if (ret)
diff --git linux-libre-6.3-gnu/io_uring/rsrc.c linux-libre-6.3.9-gnu/io_uring/rsrc.c
index 7a43aed8e395..b234350e5742 100644
--- linux-libre-6.3-gnu/io_uring/rsrc.c
+++ linux-libre-6.3.9-gnu/io_uring/rsrc.c
@@ -577,7 +577,7 @@ static int __io_sqe_buffers_update(struct io_ring_ctx *ctx,
 		}
 
 		ctx->user_bufs[i] = imu;
-		*io_get_tag_slot(ctx->buf_data, offset) = tag;
+		*io_get_tag_slot(ctx->buf_data, i) = tag;
 	}
 
 	if (needs_switch)
@@ -1230,7 +1230,12 @@ static int io_sqe_buffer_register(struct io_ring_ctx *ctx, struct iovec *iov,
 	if (nr_pages > 1) {
 		folio = page_folio(pages[0]);
 		for (i = 1; i < nr_pages; i++) {
-			if (page_folio(pages[i]) != folio) {
+			/*
+			 * Pages must be consecutive and on the same folio for
+			 * this to work
+			 */
+			if (page_folio(pages[i]) != folio ||
+			    pages[i] != pages[i - 1] + 1) {
 				folio = NULL;
 				break;
 			}
diff --git linux-libre-6.3-gnu/io_uring/sqpoll.c linux-libre-6.3.9-gnu/io_uring/sqpoll.c
index 9db4bc1f521a..5e329e3cd470 100644
--- linux-libre-6.3-gnu/io_uring/sqpoll.c
+++ linux-libre-6.3.9-gnu/io_uring/sqpoll.c
@@ -255,9 +255,13 @@ static int io_sq_thread(void *data)
 			sqt_spin = true;
 
 		if (sqt_spin || !time_after(jiffies, timeout)) {
-			cond_resched();
 			if (sqt_spin)
 				timeout = jiffies + sqd->sq_thread_idle;
+			if (unlikely(need_resched())) {
+				mutex_unlock(&sqd->lock);
+				cond_resched();
+				mutex_lock(&sqd->lock);
+			}
 			continue;
 		}
 
diff --git linux-libre-6.3-gnu/kernel/bpf/arraymap.c linux-libre-6.3.9-gnu/kernel/bpf/arraymap.c
index 484706959556..cb80bcc880b4 100644
--- linux-libre-6.3-gnu/kernel/bpf/arraymap.c
+++ linux-libre-6.3.9-gnu/kernel/bpf/arraymap.c
@@ -307,8 +307,8 @@ static int array_map_get_next_key(struct bpf_map *map, void *key, void *next_key
 }
 
 /* Called from syscall or from eBPF program */
-static int array_map_update_elem(struct bpf_map *map, void *key, void *value,
-				 u64 map_flags)
+static long array_map_update_elem(struct bpf_map *map, void *key, void *value,
+				  u64 map_flags)
 {
 	struct bpf_array *array = container_of(map, struct bpf_array, map);
 	u32 index = *(u32 *)key;
@@ -386,7 +386,7 @@ int bpf_percpu_array_update(struct bpf_map *map, void *key, void *value,
 }
 
 /* Called from syscall or from eBPF program */
-static int array_map_delete_elem(struct bpf_map *map, void *key)
+static long array_map_delete_elem(struct bpf_map *map, void *key)
 {
 	return -EINVAL;
 }
@@ -686,8 +686,8 @@ static const struct bpf_iter_seq_info iter_seq_info = {
 	.seq_priv_size		= sizeof(struct bpf_iter_seq_array_map_info),
 };
 
-static int bpf_for_each_array_elem(struct bpf_map *map, bpf_callback_t callback_fn,
-				   void *callback_ctx, u64 flags)
+static long bpf_for_each_array_elem(struct bpf_map *map, bpf_callback_t callback_fn,
+				    void *callback_ctx, u64 flags)
 {
 	u32 i, key, num_elems = 0;
 	struct bpf_array *array;
@@ -847,7 +847,7 @@ int bpf_fd_array_map_update_elem(struct bpf_map *map, struct file *map_file,
 	return 0;
 }
 
-static int fd_array_map_delete_elem(struct bpf_map *map, void *key)
+static long fd_array_map_delete_elem(struct bpf_map *map, void *key)
 {
 	struct bpf_array *array = container_of(map, struct bpf_array, map);
 	void *old_ptr;
diff --git linux-libre-6.3-gnu/kernel/bpf/bloom_filter.c linux-libre-6.3.9-gnu/kernel/bpf/bloom_filter.c
index 48ee750849f2..b386a8fdf28c 100644
--- linux-libre-6.3-gnu/kernel/bpf/bloom_filter.c
+++ linux-libre-6.3.9-gnu/kernel/bpf/bloom_filter.c
@@ -41,7 +41,7 @@ static u32 hash(struct bpf_bloom_filter *bloom, void *value,
 	return h & bloom->bitset_mask;
 }
 
-static int bloom_map_peek_elem(struct bpf_map *map, void *value)
+static long bloom_map_peek_elem(struct bpf_map *map, void *value)
 {
 	struct bpf_bloom_filter *bloom =
 		container_of(map, struct bpf_bloom_filter, map);
@@ -56,7 +56,7 @@ static int bloom_map_peek_elem(struct bpf_map *map, void *value)
 	return 0;
 }
 
-static int bloom_map_push_elem(struct bpf_map *map, void *value, u64 flags)
+static long bloom_map_push_elem(struct bpf_map *map, void *value, u64 flags)
 {
 	struct bpf_bloom_filter *bloom =
 		container_of(map, struct bpf_bloom_filter, map);
@@ -73,12 +73,12 @@ static int bloom_map_push_elem(struct bpf_map *map, void *value, u64 flags)
 	return 0;
 }
 
-static int bloom_map_pop_elem(struct bpf_map *map, void *value)
+static long bloom_map_pop_elem(struct bpf_map *map, void *value)
 {
 	return -EOPNOTSUPP;
 }
 
-static int bloom_map_delete_elem(struct bpf_map *map, void *value)
+static long bloom_map_delete_elem(struct bpf_map *map, void *value)
 {
 	return -EOPNOTSUPP;
 }
@@ -177,8 +177,8 @@ static void *bloom_map_lookup_elem(struct bpf_map *map, void *key)
 	return ERR_PTR(-EINVAL);
 }
 
-static int bloom_map_update_elem(struct bpf_map *map, void *key,
-				 void *value, u64 flags)
+static long bloom_map_update_elem(struct bpf_map *map, void *key,
+				  void *value, u64 flags)
 {
 	/* The eBPF program should use map_push_elem instead */
 	return -EINVAL;
diff --git linux-libre-6.3-gnu/kernel/bpf/bpf_cgrp_storage.c linux-libre-6.3.9-gnu/kernel/bpf/bpf_cgrp_storage.c
index 6cdf6d9ed91d..d4a074247b64 100644
--- linux-libre-6.3-gnu/kernel/bpf/bpf_cgrp_storage.c
+++ linux-libre-6.3.9-gnu/kernel/bpf/bpf_cgrp_storage.c
@@ -100,8 +100,8 @@ static void *bpf_cgrp_storage_lookup_elem(struct bpf_map *map, void *key)
 	return sdata ? sdata->data : NULL;
 }
 
-static int bpf_cgrp_storage_update_elem(struct bpf_map *map, void *key,
-					  void *value, u64 map_flags)
+static long bpf_cgrp_storage_update_elem(struct bpf_map *map, void *key,
+					 void *value, u64 map_flags)
 {
 	struct bpf_local_storage_data *sdata;
 	struct cgroup *cgroup;
@@ -132,7 +132,7 @@ static int cgroup_storage_delete(struct cgroup *cgroup, struct bpf_map *map)
 	return 0;
 }
 
-static int bpf_cgrp_storage_delete_elem(struct bpf_map *map, void *key)
+static long bpf_cgrp_storage_delete_elem(struct bpf_map *map, void *key)
 {
 	struct cgroup *cgroup;
 	int err, fd;
diff --git linux-libre-6.3-gnu/kernel/bpf/bpf_inode_storage.c linux-libre-6.3.9-gnu/kernel/bpf/bpf_inode_storage.c
index 05f4c66c9089..a8afc656808b 100644
--- linux-libre-6.3-gnu/kernel/bpf/bpf_inode_storage.c
+++ linux-libre-6.3.9-gnu/kernel/bpf/bpf_inode_storage.c
@@ -97,8 +97,8 @@ static void *bpf_fd_inode_storage_lookup_elem(struct bpf_map *map, void *key)
 	return sdata ? sdata->data : NULL;
 }
 
-static int bpf_fd_inode_storage_update_elem(struct bpf_map *map, void *key,
-					 void *value, u64 map_flags)
+static long bpf_fd_inode_storage_update_elem(struct bpf_map *map, void *key,
+					     void *value, u64 map_flags)
 {
 	struct bpf_local_storage_data *sdata;
 	struct file *f;
@@ -133,7 +133,7 @@ static int inode_storage_delete(struct inode *inode, struct bpf_map *map)
 	return 0;
 }
 
-static int bpf_fd_inode_storage_delete_elem(struct bpf_map *map, void *key)
+static long bpf_fd_inode_storage_delete_elem(struct bpf_map *map, void *key)
 {
 	struct file *f;
 	int fd, err;
diff --git linux-libre-6.3-gnu/kernel/bpf/bpf_local_storage.c linux-libre-6.3.9-gnu/kernel/bpf/bpf_local_storage.c
index 35f4138a54dc..58da17ae5124 100644
--- linux-libre-6.3-gnu/kernel/bpf/bpf_local_storage.c
+++ linux-libre-6.3.9-gnu/kernel/bpf/bpf_local_storage.c
@@ -51,11 +51,21 @@ owner_storage(struct bpf_local_storage_map *smap, void *owner)
 	return map->ops->map_owner_storage_ptr(owner);
 }
 
+static bool selem_linked_to_storage_lockless(const struct bpf_local_storage_elem *selem)
+{
+	return !hlist_unhashed_lockless(&selem->snode);
+}
+
 static bool selem_linked_to_storage(const struct bpf_local_storage_elem *selem)
 {
 	return !hlist_unhashed(&selem->snode);
 }
 
+static bool selem_linked_to_map_lockless(const struct bpf_local_storage_elem *selem)
+{
+	return !hlist_unhashed_lockless(&selem->map_node);
+}
+
 static bool selem_linked_to_map(const struct bpf_local_storage_elem *selem)
 {
 	return !hlist_unhashed(&selem->map_node);
@@ -174,7 +184,7 @@ static void __bpf_selem_unlink_storage(struct bpf_local_storage_elem *selem,
 	bool free_local_storage = false;
 	unsigned long flags;
 
-	if (unlikely(!selem_linked_to_storage(selem)))
+	if (unlikely(!selem_linked_to_storage_lockless(selem)))
 		/* selem has already been unlinked from sk */
 		return;
 
@@ -208,7 +218,7 @@ void bpf_selem_unlink_map(struct bpf_local_storage_elem *selem)
 	struct bpf_local_storage_map_bucket *b;
 	unsigned long flags;
 
-	if (unlikely(!selem_linked_to_map(selem)))
+	if (unlikely(!selem_linked_to_map_lockless(selem)))
 		/* selem has already be unlinked from smap */
 		return;
 
@@ -420,7 +430,7 @@ bpf_local_storage_update(void *owner, struct bpf_local_storage_map *smap,
 		err = check_flags(old_sdata, map_flags);
 		if (err)
 			return ERR_PTR(err);
-		if (old_sdata && selem_linked_to_storage(SELEM(old_sdata))) {
+		if (old_sdata && selem_linked_to_storage_lockless(SELEM(old_sdata))) {
 			copy_map_value_locked(&smap->map, old_sdata->data,
 					      value, false);
 			return old_sdata;
diff --git linux-libre-6.3-gnu/kernel/bpf/bpf_struct_ops.c linux-libre-6.3.9-gnu/kernel/bpf/bpf_struct_ops.c
index ece9870cab68..36c17271d38b 100644
--- linux-libre-6.3-gnu/kernel/bpf/bpf_struct_ops.c
+++ linux-libre-6.3.9-gnu/kernel/bpf/bpf_struct_ops.c
@@ -349,8 +349,8 @@ int bpf_struct_ops_prepare_trampoline(struct bpf_tramp_links *tlinks,
 					   model, flags, tlinks, NULL);
 }
 
-static int bpf_struct_ops_map_update_elem(struct bpf_map *map, void *key,
-					  void *value, u64 flags)
+static long bpf_struct_ops_map_update_elem(struct bpf_map *map, void *key,
+					   void *value, u64 flags)
 {
 	struct bpf_struct_ops_map *st_map = (struct bpf_struct_ops_map *)map;
 	const struct bpf_struct_ops *st_ops = st_map->st_ops;
@@ -524,7 +524,7 @@ unlock:
 	return err;
 }
 
-static int bpf_struct_ops_map_delete_elem(struct bpf_map *map, void *key)
+static long bpf_struct_ops_map_delete_elem(struct bpf_map *map, void *key)
 {
 	enum bpf_struct_ops_state prev_state;
 	struct bpf_struct_ops_map *st_map;
diff --git linux-libre-6.3-gnu/kernel/bpf/bpf_task_storage.c linux-libre-6.3.9-gnu/kernel/bpf/bpf_task_storage.c
index 1e486055a523..b29f0bf28fd1 100644
--- linux-libre-6.3-gnu/kernel/bpf/bpf_task_storage.c
+++ linux-libre-6.3.9-gnu/kernel/bpf/bpf_task_storage.c
@@ -127,8 +127,8 @@ out:
 	return ERR_PTR(err);
 }
 
-static int bpf_pid_task_storage_update_elem(struct bpf_map *map, void *key,
-					    void *value, u64 map_flags)
+static long bpf_pid_task_storage_update_elem(struct bpf_map *map, void *key,
+					     void *value, u64 map_flags)
 {
 	struct bpf_local_storage_data *sdata;
 	struct task_struct *task;
@@ -180,7 +180,7 @@ static int task_storage_delete(struct task_struct *task, struct bpf_map *map,
 	return 0;
 }
 
-static int bpf_pid_task_storage_delete_elem(struct bpf_map *map, void *key)
+static long bpf_pid_task_storage_delete_elem(struct bpf_map *map, void *key)
 {
 	struct task_struct *task;
 	unsigned int f_flags;
diff --git linux-libre-6.3-gnu/kernel/bpf/btf.c linux-libre-6.3.9-gnu/kernel/bpf/btf.c
index 73780748404c..46bce5577fb4 100644
--- linux-libre-6.3-gnu/kernel/bpf/btf.c
+++ linux-libre-6.3.9-gnu/kernel/bpf/btf.c
@@ -572,8 +572,8 @@ static s32 bpf_find_btf_id(const char *name, u32 kind, struct btf **btf_p)
 			*btf_p = btf;
 			return ret;
 		}
-		spin_lock_bh(&btf_idr_lock);
 		btf_put(btf);
+		spin_lock_bh(&btf_idr_lock);
 	}
 	spin_unlock_bh(&btf_idr_lock);
 	return ret;
@@ -5891,12 +5891,8 @@ struct btf *bpf_prog_get_target_btf(const struct bpf_prog *prog)
 
 static bool is_int_ptr(struct btf *btf, const struct btf_type *t)
 {
-	/* t comes in already as a pointer */
-	t = btf_type_by_id(btf, t->type);
-
-	/* allow const */
-	if (BTF_INFO_KIND(t->info) == BTF_KIND_CONST)
-		t = btf_type_by_id(btf, t->type);
+	/* skip modifiers */
+	t = btf_type_skip_modifiers(btf, t->type, NULL);
 
 	return btf_type_is_int(t);
 }
@@ -8249,12 +8245,10 @@ check_modules:
 		btf_get(mod_btf);
 		spin_unlock_bh(&btf_idr_lock);
 		cands = bpf_core_add_cands(cands, mod_btf, btf_nr_types(main_btf));
-		if (IS_ERR(cands)) {
-			btf_put(mod_btf);
+		btf_put(mod_btf);
+		if (IS_ERR(cands))
 			return ERR_CAST(cands);
-		}
 		spin_lock_bh(&btf_idr_lock);
-		btf_put(mod_btf);
 	}
 	spin_unlock_bh(&btf_idr_lock);
 	/* cands is a pointer to kmalloced memory here if cands->cnt > 0
diff --git linux-libre-6.3-gnu/kernel/bpf/cgroup.c linux-libre-6.3.9-gnu/kernel/bpf/cgroup.c
index bf2fdb33fb31..b86b907e566c 100644
--- linux-libre-6.3-gnu/kernel/bpf/cgroup.c
+++ linux-libre-6.3.9-gnu/kernel/bpf/cgroup.c
@@ -173,11 +173,11 @@ void bpf_cgroup_atype_put(int cgroup_atype)
 {
 	int i = cgroup_atype - CGROUP_LSM_START;
 
-	mutex_lock(&cgroup_mutex);
+	cgroup_lock();
 	if (--cgroup_lsm_atype[i].refcnt <= 0)
 		cgroup_lsm_atype[i].attach_btf_id = 0;
 	WARN_ON_ONCE(cgroup_lsm_atype[i].refcnt < 0);
-	mutex_unlock(&cgroup_mutex);
+	cgroup_unlock();
 }
 #else
 static enum cgroup_bpf_attach_type
@@ -282,7 +282,7 @@ static void cgroup_bpf_release(struct work_struct *work)
 
 	unsigned int atype;
 
-	mutex_lock(&cgroup_mutex);
+	cgroup_lock();
 
 	for (atype = 0; atype < ARRAY_SIZE(cgrp->bpf.progs); atype++) {
 		struct hlist_head *progs = &cgrp->bpf.progs[atype];
@@ -315,7 +315,7 @@ static void cgroup_bpf_release(struct work_struct *work)
 		bpf_cgroup_storage_free(storage);
 	}
 
-	mutex_unlock(&cgroup_mutex);
+	cgroup_unlock();
 
 	for (p = cgroup_parent(cgrp); p; p = cgroup_parent(p))
 		cgroup_bpf_put(p);
@@ -729,9 +729,9 @@ static int cgroup_bpf_attach(struct cgroup *cgrp,
 {
 	int ret;
 
-	mutex_lock(&cgroup_mutex);
+	cgroup_lock();
 	ret = __cgroup_bpf_attach(cgrp, prog, replace_prog, link, type, flags);
-	mutex_unlock(&cgroup_mutex);
+	cgroup_unlock();
 	return ret;
 }
 
@@ -831,7 +831,7 @@ static int cgroup_bpf_replace(struct bpf_link *link, struct bpf_prog *new_prog,
 
 	cg_link = container_of(link, struct bpf_cgroup_link, link);
 
-	mutex_lock(&cgroup_mutex);
+	cgroup_lock();
 	/* link might have been auto-released by dying cgroup, so fail */
 	if (!cg_link->cgroup) {
 		ret = -ENOLINK;
@@ -843,7 +843,7 @@ static int cgroup_bpf_replace(struct bpf_link *link, struct bpf_prog *new_prog,
 	}
 	ret = __cgroup_bpf_replace(cg_link->cgroup, cg_link, new_prog);
 out_unlock:
-	mutex_unlock(&cgroup_mutex);
+	cgroup_unlock();
 	return ret;
 }
 
@@ -1009,9 +1009,9 @@ static int cgroup_bpf_detach(struct cgroup *cgrp, struct bpf_prog *prog,
 {
 	int ret;
 
-	mutex_lock(&cgroup_mutex);
+	cgroup_lock();
 	ret = __cgroup_bpf_detach(cgrp, prog, NULL, type);
-	mutex_unlock(&cgroup_mutex);
+	cgroup_unlock();
 	return ret;
 }
 
@@ -1120,9 +1120,9 @@ static int cgroup_bpf_query(struct cgroup *cgrp, const union bpf_attr *attr,
 {
 	int ret;
 
-	mutex_lock(&cgroup_mutex);
+	cgroup_lock();
 	ret = __cgroup_bpf_query(cgrp, attr, uattr);
-	mutex_unlock(&cgroup_mutex);
+	cgroup_unlock();
 	return ret;
 }
 
@@ -1189,11 +1189,11 @@ static void bpf_cgroup_link_release(struct bpf_link *link)
 	if (!cg_link->cgroup)
 		return;
 
-	mutex_lock(&cgroup_mutex);
+	cgroup_lock();
 
 	/* re-check cgroup under lock again */
 	if (!cg_link->cgroup) {
-		mutex_unlock(&cgroup_mutex);
+		cgroup_unlock();
 		return;
 	}
 
@@ -1205,7 +1205,7 @@ static void bpf_cgroup_link_release(struct bpf_link *link)
 	cg = cg_link->cgroup;
 	cg_link->cgroup = NULL;
 
-	mutex_unlock(&cgroup_mutex);
+	cgroup_unlock();
 
 	cgroup_put(cg);
 }
@@ -1232,10 +1232,10 @@ static void bpf_cgroup_link_show_fdinfo(const struct bpf_link *link,
 		container_of(link, struct bpf_cgroup_link, link);
 	u64 cg_id = 0;
 
-	mutex_lock(&cgroup_mutex);
+	cgroup_lock();
 	if (cg_link->cgroup)
 		cg_id = cgroup_id(cg_link->cgroup);
-	mutex_unlock(&cgroup_mutex);
+	cgroup_unlock();
 
 	seq_printf(seq,
 		   "cgroup_id:\t%llu\n"
@@ -1251,10 +1251,10 @@ static int bpf_cgroup_link_fill_link_info(const struct bpf_link *link,
 		container_of(link, struct bpf_cgroup_link, link);
 	u64 cg_id = 0;
 
-	mutex_lock(&cgroup_mutex);
+	cgroup_lock();
 	if (cg_link->cgroup)
 		cg_id = cgroup_id(cg_link->cgroup);
-	mutex_unlock(&cgroup_mutex);
+	cgroup_unlock();
 
 	info->cgroup.cgroup_id = cg_id;
 	info->cgroup.attach_type = cg_link->type;
@@ -1921,14 +1921,17 @@ int __cgroup_bpf_run_filter_getsockopt(struct sock *sk, int level,
 	if (ret < 0)
 		goto out;
 
-	if (ctx.optlen > max_optlen || ctx.optlen < 0) {
+	if (optval && (ctx.optlen > max_optlen || ctx.optlen < 0)) {
 		ret = -EFAULT;
 		goto out;
 	}
 
 	if (ctx.optlen != 0) {
-		if (copy_to_user(optval, ctx.optval, ctx.optlen) ||
-		    put_user(ctx.optlen, optlen)) {
+		if (optval && copy_to_user(optval, ctx.optval, ctx.optlen)) {
+			ret = -EFAULT;
+			goto out;
+		}
+		if (put_user(ctx.optlen, optlen)) {
 			ret = -EFAULT;
 			goto out;
 		}
diff --git linux-libre-6.3-gnu/kernel/bpf/cgroup_iter.c linux-libre-6.3.9-gnu/kernel/bpf/cgroup_iter.c
index 06989d278846..810378f04fbc 100644
--- linux-libre-6.3-gnu/kernel/bpf/cgroup_iter.c
+++ linux-libre-6.3.9-gnu/kernel/bpf/cgroup_iter.c
@@ -58,7 +58,7 @@ static void *cgroup_iter_seq_start(struct seq_file *seq, loff_t *pos)
 {
 	struct cgroup_iter_priv *p = seq->private;
 
-	mutex_lock(&cgroup_mutex);
+	cgroup_lock();
 
 	/* cgroup_iter doesn't support read across multiple sessions. */
 	if (*pos > 0) {
@@ -89,7 +89,7 @@ static void cgroup_iter_seq_stop(struct seq_file *seq, void *v)
 {
 	struct cgroup_iter_priv *p = seq->private;
 
-	mutex_unlock(&cgroup_mutex);
+	cgroup_unlock();
 
 	/* pass NULL to the prog for post-processing */
 	if (!v) {
diff --git linux-libre-6.3-gnu/kernel/bpf/cpumap.c linux-libre-6.3.9-gnu/kernel/bpf/cpumap.c
index d2110c1f6fa6..90b95a69acbb 100644
--- linux-libre-6.3-gnu/kernel/bpf/cpumap.c
+++ linux-libre-6.3.9-gnu/kernel/bpf/cpumap.c
@@ -540,7 +540,7 @@ static void __cpu_map_entry_replace(struct bpf_cpu_map *cmap,
 	}
 }
 
-static int cpu_map_delete_elem(struct bpf_map *map, void *key)
+static long cpu_map_delete_elem(struct bpf_map *map, void *key)
 {
 	struct bpf_cpu_map *cmap = container_of(map, struct bpf_cpu_map, map);
 	u32 key_cpu = *(u32 *)key;
@@ -553,8 +553,8 @@ static int cpu_map_delete_elem(struct bpf_map *map, void *key)
 	return 0;
 }
 
-static int cpu_map_update_elem(struct bpf_map *map, void *key, void *value,
-			       u64 map_flags)
+static long cpu_map_update_elem(struct bpf_map *map, void *key, void *value,
+				u64 map_flags)
 {
 	struct bpf_cpu_map *cmap = container_of(map, struct bpf_cpu_map, map);
 	struct bpf_cpumap_val cpumap_value = {};
@@ -667,7 +667,7 @@ static int cpu_map_get_next_key(struct bpf_map *map, void *key, void *next_key)
 	return 0;
 }
 
-static int cpu_map_redirect(struct bpf_map *map, u64 index, u64 flags)
+static long cpu_map_redirect(struct bpf_map *map, u64 index, u64 flags)
 {
 	return __bpf_xdp_redirect_map(map, index, flags, 0,
 				      __cpu_map_lookup_elem);
diff --git linux-libre-6.3-gnu/kernel/bpf/cpumask.c linux-libre-6.3.9-gnu/kernel/bpf/cpumask.c
index 52b981512a35..c08132caca33 100644
--- linux-libre-6.3-gnu/kernel/bpf/cpumask.c
+++ linux-libre-6.3.9-gnu/kernel/bpf/cpumask.c
@@ -9,6 +9,7 @@
 /**
  * struct bpf_cpumask - refcounted BPF cpumask wrapper structure
  * @cpumask:	The actual cpumask embedded in the struct.
+ * @rcu:	The RCU head used to free the cpumask with RCU safety.
  * @usage:	Object reference counter. When the refcount goes to 0, the
  *		memory is released back to the BPF allocator, which provides
  *		RCU safety.
@@ -24,6 +25,7 @@
  */
 struct bpf_cpumask {
 	cpumask_t cpumask;
+	struct rcu_head rcu;
 	refcount_t usage;
 };
 
@@ -55,7 +57,7 @@ __bpf_kfunc struct bpf_cpumask *bpf_cpumask_create(void)
 	/* cpumask must be the first element so struct bpf_cpumask be cast to struct cpumask. */
 	BUILD_BUG_ON(offsetof(struct bpf_cpumask, cpumask) != 0);
 
-	cpumask = bpf_mem_alloc(&bpf_cpumask_ma, sizeof(*cpumask));
+	cpumask = bpf_mem_cache_alloc(&bpf_cpumask_ma);
 	if (!cpumask)
 		return NULL;
 
@@ -108,6 +110,16 @@ __bpf_kfunc struct bpf_cpumask *bpf_cpumask_kptr_get(struct bpf_cpumask **cpumas
 	return cpumask;
 }
 
+static void cpumask_free_cb(struct rcu_head *head)
+{
+	struct bpf_cpumask *cpumask;
+
+	cpumask = container_of(head, struct bpf_cpumask, rcu);
+	migrate_disable();
+	bpf_mem_cache_free(&bpf_cpumask_ma, cpumask);
+	migrate_enable();
+}
+
 /**
  * bpf_cpumask_release() - Release a previously acquired BPF cpumask.
  * @cpumask: The cpumask being released.
@@ -121,11 +133,8 @@ __bpf_kfunc void bpf_cpumask_release(struct bpf_cpumask *cpumask)
 	if (!cpumask)
 		return;
 
-	if (refcount_dec_and_test(&cpumask->usage)) {
-		migrate_disable();
-		bpf_mem_free(&bpf_cpumask_ma, cpumask);
-		migrate_enable();
-	}
+	if (refcount_dec_and_test(&cpumask->usage))
+		call_rcu(&cpumask->rcu, cpumask_free_cb);
 }
 
 /**
@@ -468,7 +477,7 @@ static int __init cpumask_kfunc_init(void)
 		},
 	};
 
-	ret = bpf_mem_alloc_init(&bpf_cpumask_ma, 0, false);
+	ret = bpf_mem_alloc_init(&bpf_cpumask_ma, sizeof(struct bpf_cpumask), false);
 	ret = ret ?: register_btf_kfunc_id_set(BPF_PROG_TYPE_TRACING, &cpumask_kfunc_set);
 	ret = ret ?: register_btf_kfunc_id_set(BPF_PROG_TYPE_STRUCT_OPS, &cpumask_kfunc_set);
 	return  ret ?: register_btf_id_dtor_kfuncs(cpumask_dtors,
diff --git linux-libre-6.3-gnu/kernel/bpf/devmap.c linux-libre-6.3.9-gnu/kernel/bpf/devmap.c
index 2675fefc6cb6..38aa5d16b4d8 100644
--- linux-libre-6.3-gnu/kernel/bpf/devmap.c
+++ linux-libre-6.3.9-gnu/kernel/bpf/devmap.c
@@ -809,7 +809,7 @@ static void __dev_map_entry_free(struct rcu_head *rcu)
 	kfree(dev);
 }
 
-static int dev_map_delete_elem(struct bpf_map *map, void *key)
+static long dev_map_delete_elem(struct bpf_map *map, void *key)
 {
 	struct bpf_dtab *dtab = container_of(map, struct bpf_dtab, map);
 	struct bpf_dtab_netdev *old_dev;
@@ -824,7 +824,7 @@ static int dev_map_delete_elem(struct bpf_map *map, void *key)
 	return 0;
 }
 
-static int dev_map_hash_delete_elem(struct bpf_map *map, void *key)
+static long dev_map_hash_delete_elem(struct bpf_map *map, void *key)
 {
 	struct bpf_dtab *dtab = container_of(map, struct bpf_dtab, map);
 	struct bpf_dtab_netdev *old_dev;
@@ -895,8 +895,8 @@ err_out:
 	return ERR_PTR(-EINVAL);
 }
 
-static int __dev_map_update_elem(struct net *net, struct bpf_map *map,
-				 void *key, void *value, u64 map_flags)
+static long __dev_map_update_elem(struct net *net, struct bpf_map *map,
+				  void *key, void *value, u64 map_flags)
 {
 	struct bpf_dtab *dtab = container_of(map, struct bpf_dtab, map);
 	struct bpf_dtab_netdev *dev, *old_dev;
@@ -935,15 +935,15 @@ static int __dev_map_update_elem(struct net *net, struct bpf_map *map,
 	return 0;
 }
 
-static int dev_map_update_elem(struct bpf_map *map, void *key, void *value,
-			       u64 map_flags)
+static long dev_map_update_elem(struct bpf_map *map, void *key, void *value,
+				u64 map_flags)
 {
 	return __dev_map_update_elem(current->nsproxy->net_ns,
 				     map, key, value, map_flags);
 }
 
-static int __dev_map_hash_update_elem(struct net *net, struct bpf_map *map,
-				     void *key, void *value, u64 map_flags)
+static long __dev_map_hash_update_elem(struct net *net, struct bpf_map *map,
+				       void *key, void *value, u64 map_flags)
 {
 	struct bpf_dtab *dtab = container_of(map, struct bpf_dtab, map);
 	struct bpf_dtab_netdev *dev, *old_dev;
@@ -995,21 +995,21 @@ out_err:
 	return err;
 }
 
-static int dev_map_hash_update_elem(struct bpf_map *map, void *key, void *value,
-				   u64 map_flags)
+static long dev_map_hash_update_elem(struct bpf_map *map, void *key, void *value,
+				     u64 map_flags)
 {
 	return __dev_map_hash_update_elem(current->nsproxy->net_ns,
 					 map, key, value, map_flags);
 }
 
-static int dev_map_redirect(struct bpf_map *map, u64 ifindex, u64 flags)
+static long dev_map_redirect(struct bpf_map *map, u64 ifindex, u64 flags)
 {
 	return __bpf_xdp_redirect_map(map, ifindex, flags,
 				      BPF_F_BROADCAST | BPF_F_EXCLUDE_INGRESS,
 				      __dev_map_lookup_elem);
 }
 
-static int dev_hash_map_redirect(struct bpf_map *map, u64 ifindex, u64 flags)
+static long dev_hash_map_redirect(struct bpf_map *map, u64 ifindex, u64 flags)
 {
 	return __bpf_xdp_redirect_map(map, ifindex, flags,
 				      BPF_F_BROADCAST | BPF_F_EXCLUDE_INGRESS,
diff --git linux-libre-6.3-gnu/kernel/bpf/hashtab.c linux-libre-6.3.9-gnu/kernel/bpf/hashtab.c
index 5dfcb5ad0d06..519319877375 100644
--- linux-libre-6.3-gnu/kernel/bpf/hashtab.c
+++ linux-libre-6.3.9-gnu/kernel/bpf/hashtab.c
@@ -1057,8 +1057,8 @@ static int check_flags(struct bpf_htab *htab, struct htab_elem *l_old,
 }
 
 /* Called from syscall or from eBPF program */
-static int htab_map_update_elem(struct bpf_map *map, void *key, void *value,
-				u64 map_flags)
+static long htab_map_update_elem(struct bpf_map *map, void *key, void *value,
+				 u64 map_flags)
 {
 	struct bpf_htab *htab = container_of(map, struct bpf_htab, map);
 	struct htab_elem *l_new = NULL, *l_old;
@@ -1159,8 +1159,8 @@ static void htab_lru_push_free(struct bpf_htab *htab, struct htab_elem *elem)
 	bpf_lru_push_free(&htab->lru, &elem->lru_node);
 }
 
-static int htab_lru_map_update_elem(struct bpf_map *map, void *key, void *value,
-				    u64 map_flags)
+static long htab_lru_map_update_elem(struct bpf_map *map, void *key, void *value,
+				     u64 map_flags)
 {
 	struct bpf_htab *htab = container_of(map, struct bpf_htab, map);
 	struct htab_elem *l_new, *l_old = NULL;
@@ -1197,7 +1197,7 @@ static int htab_lru_map_update_elem(struct bpf_map *map, void *key, void *value,
 
 	ret = htab_lock_bucket(htab, b, hash, &flags);
 	if (ret)
-		return ret;
+		goto err_lock_bucket;
 
 	l_old = lookup_elem_raw(head, hash, key, key_size);
 
@@ -1218,6 +1218,7 @@ static int htab_lru_map_update_elem(struct bpf_map *map, void *key, void *value,
 err:
 	htab_unlock_bucket(htab, b, hash, flags);
 
+err_lock_bucket:
 	if (ret)
 		htab_lru_push_free(htab, l_new);
 	else if (l_old)
@@ -1226,9 +1227,9 @@ err:
 	return ret;
 }
 
-static int __htab_percpu_map_update_elem(struct bpf_map *map, void *key,
-					 void *value, u64 map_flags,
-					 bool onallcpus)
+static long __htab_percpu_map_update_elem(struct bpf_map *map, void *key,
+					  void *value, u64 map_flags,
+					  bool onallcpus)
 {
 	struct bpf_htab *htab = container_of(map, struct bpf_htab, map);
 	struct htab_elem *l_new = NULL, *l_old;
@@ -1281,9 +1282,9 @@ err:
 	return ret;
 }
 
-static int __htab_lru_percpu_map_update_elem(struct bpf_map *map, void *key,
-					     void *value, u64 map_flags,
-					     bool onallcpus)
+static long __htab_lru_percpu_map_update_elem(struct bpf_map *map, void *key,
+					      void *value, u64 map_flags,
+					      bool onallcpus)
 {
 	struct bpf_htab *htab = container_of(map, struct bpf_htab, map);
 	struct htab_elem *l_new = NULL, *l_old;
@@ -1320,7 +1321,7 @@ static int __htab_lru_percpu_map_update_elem(struct bpf_map *map, void *key,
 
 	ret = htab_lock_bucket(htab, b, hash, &flags);
 	if (ret)
-		return ret;
+		goto err_lock_bucket;
 
 	l_old = lookup_elem_raw(head, hash, key, key_size);
 
@@ -1343,26 +1344,27 @@ static int __htab_lru_percpu_map_update_elem(struct bpf_map *map, void *key,
 	ret = 0;
 err:
 	htab_unlock_bucket(htab, b, hash, flags);
+err_lock_bucket:
 	if (l_new)
 		bpf_lru_push_free(&htab->lru, &l_new->lru_node);
 	return ret;
 }
 
-static int htab_percpu_map_update_elem(struct bpf_map *map, void *key,
-				       void *value, u64 map_flags)
+static long htab_percpu_map_update_elem(struct bpf_map *map, void *key,
+					void *value, u64 map_flags)
 {
 	return __htab_percpu_map_update_elem(map, key, value, map_flags, false);
 }
 
-static int htab_lru_percpu_map_update_elem(struct bpf_map *map, void *key,
-					   void *value, u64 map_flags)
+static long htab_lru_percpu_map_update_elem(struct bpf_map *map, void *key,
+					    void *value, u64 map_flags)
 {
 	return __htab_lru_percpu_map_update_elem(map, key, value, map_flags,
 						 false);
 }
 
 /* Called from syscall or from eBPF program */
-static int htab_map_delete_elem(struct bpf_map *map, void *key)
+static long htab_map_delete_elem(struct bpf_map *map, void *key)
 {
 	struct bpf_htab *htab = container_of(map, struct bpf_htab, map);
 	struct hlist_nulls_head *head;
@@ -1398,7 +1400,7 @@ static int htab_map_delete_elem(struct bpf_map *map, void *key)
 	return ret;
 }
 
-static int htab_lru_map_delete_elem(struct bpf_map *map, void *key)
+static long htab_lru_map_delete_elem(struct bpf_map *map, void *key)
 {
 	struct bpf_htab *htab = container_of(map, struct bpf_htab, map);
 	struct hlist_nulls_head *head;
@@ -2119,8 +2121,8 @@ static const struct bpf_iter_seq_info iter_seq_info = {
 	.seq_priv_size		= sizeof(struct bpf_iter_seq_hash_map_info),
 };
 
-static int bpf_for_each_hash_elem(struct bpf_map *map, bpf_callback_t callback_fn,
-				  void *callback_ctx, u64 flags)
+static long bpf_for_each_hash_elem(struct bpf_map *map, bpf_callback_t callback_fn,
+				   void *callback_ctx, u64 flags)
 {
 	struct bpf_htab *htab = container_of(map, struct bpf_htab, map);
 	struct hlist_nulls_head *head;
diff --git linux-libre-6.3-gnu/kernel/bpf/local_storage.c linux-libre-6.3.9-gnu/kernel/bpf/local_storage.c
index e90d9f63edc5..d6f3b7ead2c0 100644
--- linux-libre-6.3-gnu/kernel/bpf/local_storage.c
+++ linux-libre-6.3.9-gnu/kernel/bpf/local_storage.c
@@ -141,8 +141,8 @@ static void *cgroup_storage_lookup_elem(struct bpf_map *_map, void *key)
 	return &READ_ONCE(storage->buf)->data[0];
 }
 
-static int cgroup_storage_update_elem(struct bpf_map *map, void *key,
-				      void *value, u64 flags)
+static long cgroup_storage_update_elem(struct bpf_map *map, void *key,
+				       void *value, u64 flags)
 {
 	struct bpf_cgroup_storage *storage;
 	struct bpf_storage_buffer *new;
@@ -333,14 +333,14 @@ static void cgroup_storage_map_free(struct bpf_map *_map)
 	struct list_head *storages = &map->list;
 	struct bpf_cgroup_storage *storage, *stmp;
 
-	mutex_lock(&cgroup_mutex);
+	cgroup_lock();
 
 	list_for_each_entry_safe(storage, stmp, storages, list_map) {
 		bpf_cgroup_storage_unlink(storage);
 		bpf_cgroup_storage_free(storage);
 	}
 
-	mutex_unlock(&cgroup_mutex);
+	cgroup_unlock();
 
 	WARN_ON(!RB_EMPTY_ROOT(&map->root));
 	WARN_ON(!list_empty(&map->list));
@@ -348,7 +348,7 @@ static void cgroup_storage_map_free(struct bpf_map *_map)
 	bpf_map_area_free(map);
 }
 
-static int cgroup_storage_delete_elem(struct bpf_map *map, void *key)
+static long cgroup_storage_delete_elem(struct bpf_map *map, void *key)
 {
 	return -EINVAL;
 }
diff --git linux-libre-6.3-gnu/kernel/bpf/lpm_trie.c linux-libre-6.3.9-gnu/kernel/bpf/lpm_trie.c
index d833496e9e42..27980506fc7d 100644
--- linux-libre-6.3-gnu/kernel/bpf/lpm_trie.c
+++ linux-libre-6.3.9-gnu/kernel/bpf/lpm_trie.c
@@ -300,8 +300,8 @@ static struct lpm_trie_node *lpm_trie_node_alloc(const struct lpm_trie *trie,
 }
 
 /* Called from syscall or from eBPF program */
-static int trie_update_elem(struct bpf_map *map,
-			    void *_key, void *value, u64 flags)
+static long trie_update_elem(struct bpf_map *map,
+			     void *_key, void *value, u64 flags)
 {
 	struct lpm_trie *trie = container_of(map, struct lpm_trie, map);
 	struct lpm_trie_node *node, *im_node = NULL, *new_node = NULL;
@@ -431,7 +431,7 @@ out:
 }
 
 /* Called from syscall or from eBPF program */
-static int trie_delete_elem(struct bpf_map *map, void *_key)
+static long trie_delete_elem(struct bpf_map *map, void *_key)
 {
 	struct lpm_trie *trie = container_of(map, struct lpm_trie, map);
 	struct bpf_lpm_trie_key *key = _key;
diff --git linux-libre-6.3-gnu/kernel/bpf/map_in_map.c linux-libre-6.3.9-gnu/kernel/bpf/map_in_map.c
index 38136ec4e095..fbc3e944dc74 100644
--- linux-libre-6.3-gnu/kernel/bpf/map_in_map.c
+++ linux-libre-6.3.9-gnu/kernel/bpf/map_in_map.c
@@ -81,9 +81,13 @@ struct bpf_map *bpf_map_meta_alloc(int inner_map_ufd)
 	/* Misc members not needed in bpf_map_meta_equal() check. */
 	inner_map_meta->ops = inner_map->ops;
 	if (inner_map->ops == &array_map_ops) {
+		struct bpf_array *inner_array_meta =
+			container_of(inner_map_meta, struct bpf_array, map);
+		struct bpf_array *inner_array = container_of(inner_map, struct bpf_array, map);
+
+		inner_array_meta->index_mask = inner_array->index_mask;
+		inner_array_meta->elem_size = inner_array->elem_size;
 		inner_map_meta->bypass_spec_v1 = inner_map->bypass_spec_v1;
-		container_of(inner_map_meta, struct bpf_array, map)->index_mask =
-		     container_of(inner_map, struct bpf_array, map)->index_mask;
 	}
 
 	fdput(f);
diff --git linux-libre-6.3-gnu/kernel/bpf/offload.c linux-libre-6.3.9-gnu/kernel/bpf/offload.c
index 0c85e06f7ea7..ee146430d998 100644
--- linux-libre-6.3-gnu/kernel/bpf/offload.c
+++ linux-libre-6.3.9-gnu/kernel/bpf/offload.c
@@ -853,4 +853,4 @@ static int __init bpf_offload_init(void)
 	return rhashtable_init(&offdevs, &offdevs_params);
 }
 
-late_initcall(bpf_offload_init);
+core_initcall(bpf_offload_init);
diff --git linux-libre-6.3-gnu/kernel/bpf/queue_stack_maps.c linux-libre-6.3.9-gnu/kernel/bpf/queue_stack_maps.c
index 8a5e060de63b..80f958ff6396 100644
--- linux-libre-6.3-gnu/kernel/bpf/queue_stack_maps.c
+++ linux-libre-6.3.9-gnu/kernel/bpf/queue_stack_maps.c
@@ -95,7 +95,7 @@ static void queue_stack_map_free(struct bpf_map *map)
 	bpf_map_area_free(qs);
 }
 
-static int __queue_map_get(struct bpf_map *map, void *value, bool delete)
+static long __queue_map_get(struct bpf_map *map, void *value, bool delete)
 {
 	struct bpf_queue_stack *qs = bpf_queue_stack(map);
 	unsigned long flags;
@@ -124,7 +124,7 @@ out:
 }
 
 
-static int __stack_map_get(struct bpf_map *map, void *value, bool delete)
+static long __stack_map_get(struct bpf_map *map, void *value, bool delete)
 {
 	struct bpf_queue_stack *qs = bpf_queue_stack(map);
 	unsigned long flags;
@@ -156,32 +156,32 @@ out:
 }
 
 /* Called from syscall or from eBPF program */
-static int queue_map_peek_elem(struct bpf_map *map, void *value)
+static long queue_map_peek_elem(struct bpf_map *map, void *value)
 {
 	return __queue_map_get(map, value, false);
 }
 
 /* Called from syscall or from eBPF program */
-static int stack_map_peek_elem(struct bpf_map *map, void *value)
+static long stack_map_peek_elem(struct bpf_map *map, void *value)
 {
 	return __stack_map_get(map, value, false);
 }
 
 /* Called from syscall or from eBPF program */
-static int queue_map_pop_elem(struct bpf_map *map, void *value)
+static long queue_map_pop_elem(struct bpf_map *map, void *value)
 {
 	return __queue_map_get(map, value, true);
 }
 
 /* Called from syscall or from eBPF program */
-static int stack_map_pop_elem(struct bpf_map *map, void *value)
+static long stack_map_pop_elem(struct bpf_map *map, void *value)
 {
 	return __stack_map_get(map, value, true);
 }
 
 /* Called from syscall or from eBPF program */
-static int queue_stack_map_push_elem(struct bpf_map *map, void *value,
-				     u64 flags)
+static long queue_stack_map_push_elem(struct bpf_map *map, void *value,
+				      u64 flags)
 {
 	struct bpf_queue_stack *qs = bpf_queue_stack(map);
 	unsigned long irq_flags;
@@ -227,14 +227,14 @@ static void *queue_stack_map_lookup_elem(struct bpf_map *map, void *key)
 }
 
 /* Called from syscall or from eBPF program */
-static int queue_stack_map_update_elem(struct bpf_map *map, void *key,
-				       void *value, u64 flags)
+static long queue_stack_map_update_elem(struct bpf_map *map, void *key,
+					void *value, u64 flags)
 {
 	return -EINVAL;
 }
 
 /* Called from syscall or from eBPF program */
-static int queue_stack_map_delete_elem(struct bpf_map *map, void *key)
+static long queue_stack_map_delete_elem(struct bpf_map *map, void *key)
 {
 	return -EINVAL;
 }
diff --git linux-libre-6.3-gnu/kernel/bpf/reuseport_array.c linux-libre-6.3.9-gnu/kernel/bpf/reuseport_array.c
index 82c61612f382..d1188b035091 100644
--- linux-libre-6.3-gnu/kernel/bpf/reuseport_array.c
+++ linux-libre-6.3.9-gnu/kernel/bpf/reuseport_array.c
@@ -59,7 +59,7 @@ static void *reuseport_array_lookup_elem(struct bpf_map *map, void *key)
 }
 
 /* Called from syscall only */
-static int reuseport_array_delete_elem(struct bpf_map *map, void *key)
+static long reuseport_array_delete_elem(struct bpf_map *map, void *key)
 {
 	struct reuseport_array *array = reuseport_array(map);
 	u32 index = *(u32 *)key;
diff --git linux-libre-6.3-gnu/kernel/bpf/ringbuf.c linux-libre-6.3.9-gnu/kernel/bpf/ringbuf.c
index 8732e0aadf36..f9bbc254cd44 100644
--- linux-libre-6.3-gnu/kernel/bpf/ringbuf.c
+++ linux-libre-6.3.9-gnu/kernel/bpf/ringbuf.c
@@ -241,13 +241,13 @@ static void *ringbuf_map_lookup_elem(struct bpf_map *map, void *key)
 	return ERR_PTR(-ENOTSUPP);
 }
 
-static int ringbuf_map_update_elem(struct bpf_map *map, void *key, void *value,
-				   u64 flags)
+static long ringbuf_map_update_elem(struct bpf_map *map, void *key, void *value,
+				    u64 flags)
 {
 	return -ENOTSUPP;
 }
 
-static int ringbuf_map_delete_elem(struct bpf_map *map, void *key)
+static long ringbuf_map_delete_elem(struct bpf_map *map, void *key)
 {
 	return -ENOTSUPP;
 }
diff --git linux-libre-6.3-gnu/kernel/bpf/stackmap.c linux-libre-6.3.9-gnu/kernel/bpf/stackmap.c
index aecea7451b61..496ce1695dd8 100644
--- linux-libre-6.3-gnu/kernel/bpf/stackmap.c
+++ linux-libre-6.3.9-gnu/kernel/bpf/stackmap.c
@@ -618,14 +618,14 @@ static int stack_map_get_next_key(struct bpf_map *map, void *key,
 	return 0;
 }
 
-static int stack_map_update_elem(struct bpf_map *map, void *key, void *value,
-				 u64 map_flags)
+static long stack_map_update_elem(struct bpf_map *map, void *key, void *value,
+				  u64 map_flags)
 {
 	return -EINVAL;
 }
 
 /* Called from syscall or from eBPF program */
-static int stack_map_delete_elem(struct bpf_map *map, void *key)
+static long stack_map_delete_elem(struct bpf_map *map, void *key)
 {
 	struct bpf_stack_map *smap = container_of(map, struct bpf_stack_map, map);
 	struct stack_map_bucket *old_bucket;
diff --git linux-libre-6.3-gnu/kernel/bpf/verifier.c linux-libre-6.3.9-gnu/kernel/bpf/verifier.c
index 767e8930b0bd..8ed149cc9f64 100644
--- linux-libre-6.3-gnu/kernel/bpf/verifier.c
+++ linux-libre-6.3.9-gnu/kernel/bpf/verifier.c
@@ -1823,9 +1823,9 @@ static void __reg_bound_offset(struct bpf_reg_state *reg)
 	struct tnum var64_off = tnum_intersect(reg->var_off,
 					       tnum_range(reg->umin_value,
 							  reg->umax_value));
-	struct tnum var32_off = tnum_intersect(tnum_subreg(reg->var_off),
-						tnum_range(reg->u32_min_value,
-							   reg->u32_max_value));
+	struct tnum var32_off = tnum_intersect(tnum_subreg(var64_off),
+					       tnum_range(reg->u32_min_value,
+							  reg->u32_max_value));
 
 	reg->var_off = tnum_or(tnum_clear_subreg(var64_off), var32_off);
 }
@@ -3977,17 +3977,13 @@ static int check_stack_read(struct bpf_verifier_env *env,
 	}
 	/* Variable offset is prohibited for unprivileged mode for simplicity
 	 * since it requires corresponding support in Spectre masking for stack
-	 * ALU. See also retrieve_ptr_limit().
+	 * ALU. See also retrieve_ptr_limit(). The check in
+	 * check_stack_access_for_ptr_arithmetic() called by
+	 * adjust_ptr_min_max_vals() prevents users from creating stack pointers
+	 * with variable offsets, therefore no check is required here. Further,
+	 * just checking it here would be insufficient as speculative stack
+	 * writes could still lead to unsafe speculative behaviour.
 	 */
-	if (!env->bypass_spec_v1 && var_off) {
-		char tn_buf[48];
-
-		tnum_strn(tn_buf, sizeof(tn_buf), reg->var_off);
-		verbose(env, "R%d variable offset stack access prohibited for !root, var_off=%s\n",
-				ptr_regno, tn_buf);
-		return -EACCES;
-	}
-
 	if (!var_off) {
 		off += reg->var_off.value;
 		err = check_stack_read_fixed_off(env, state, off, size,
@@ -9792,24 +9788,21 @@ static int check_kfunc_args(struct bpf_verifier_env *env, struct bpf_kfunc_call_
 	return 0;
 }
 
-static int check_kfunc_call(struct bpf_verifier_env *env, struct bpf_insn *insn,
-			    int *insn_idx_p)
+static int fetch_kfunc_meta(struct bpf_verifier_env *env,
+			    struct bpf_insn *insn,
+			    struct bpf_kfunc_call_arg_meta *meta,
+			    const char **kfunc_name)
 {
-	const struct btf_type *t, *func, *func_proto, *ptr_type;
-	u32 i, nargs, func_id, ptr_type_id, release_ref_obj_id;
-	struct bpf_reg_state *regs = cur_regs(env);
-	const char *func_name, *ptr_type_name;
-	bool sleepable, rcu_lock, rcu_unlock;
-	struct bpf_kfunc_call_arg_meta meta;
-	int err, insn_idx = *insn_idx_p;
-	const struct btf_param *args;
-	const struct btf_type *ret_t;
+	const struct btf_type *func, *func_proto;
+	u32 func_id, *kfunc_flags;
+	const char *func_name;
 	struct btf *desc_btf;
-	u32 *kfunc_flags;
 
-	/* skip for now, but return error when we find this in fixup_kfunc_call */
+	if (kfunc_name)
+		*kfunc_name = NULL;
+
 	if (!insn->imm)
-		return 0;
+		return -EINVAL;
 
 	desc_btf = find_kfunc_desc_btf(env, insn->off);
 	if (IS_ERR(desc_btf))
@@ -9818,22 +9811,51 @@ static int check_kfunc_call(struct bpf_verifier_env *env, struct bpf_insn *insn,
 	func_id = insn->imm;
 	func = btf_type_by_id(desc_btf, func_id);
 	func_name = btf_name_by_offset(desc_btf, func->name_off);
+	if (kfunc_name)
+		*kfunc_name = func_name;
 	func_proto = btf_type_by_id(desc_btf, func->type);
 
 	kfunc_flags = btf_kfunc_id_set_contains(desc_btf, resolve_prog_type(env->prog), func_id);
 	if (!kfunc_flags) {
-		verbose(env, "calling kernel function %s is not allowed\n",
-			func_name);
 		return -EACCES;
 	}
 
-	/* Prepare kfunc call metadata */
-	memset(&meta, 0, sizeof(meta));
-	meta.btf = desc_btf;
-	meta.func_id = func_id;
-	meta.kfunc_flags = *kfunc_flags;
-	meta.func_proto = func_proto;
-	meta.func_name = func_name;
+	memset(meta, 0, sizeof(*meta));
+	meta->btf = desc_btf;
+	meta->func_id = func_id;
+	meta->kfunc_flags = *kfunc_flags;
+	meta->func_proto = func_proto;
+	meta->func_name = func_name;
+
+	return 0;
+}
+
+static int check_kfunc_call(struct bpf_verifier_env *env, struct bpf_insn *insn,
+			    int *insn_idx_p)
+{
+	const struct btf_type *t, *ptr_type;
+	u32 i, nargs, ptr_type_id, release_ref_obj_id;
+	struct bpf_reg_state *regs = cur_regs(env);
+	const char *func_name, *ptr_type_name;
+	bool sleepable, rcu_lock, rcu_unlock;
+	struct bpf_kfunc_call_arg_meta meta;
+	struct bpf_insn_aux_data *insn_aux;
+	int err, insn_idx = *insn_idx_p;
+	const struct btf_param *args;
+	const struct btf_type *ret_t;
+	struct btf *desc_btf;
+
+	/* skip for now, but return error when we find this in fixup_kfunc_call */
+	if (!insn->imm)
+		return 0;
+
+	err = fetch_kfunc_meta(env, insn, &meta, &func_name);
+	if (err == -EACCES && func_name)
+		verbose(env, "calling kernel function %s is not allowed\n", func_name);
+	if (err)
+		return err;
+	desc_btf = meta.btf;
+	insn_aux = &env->insn_aux_data[insn_idx];
 
 	if (is_kfunc_destructive(&meta) && !capable(CAP_SYS_BOOT)) {
 		verbose(env, "destructive kfunc calls require CAP_SYS_BOOT capability\n");
@@ -9890,7 +9912,7 @@ static int check_kfunc_call(struct bpf_verifier_env *env, struct bpf_insn *insn,
 		err = release_reference(env, regs[meta.release_regno].ref_obj_id);
 		if (err) {
 			verbose(env, "kfunc %s#%d reference has not been acquired before\n",
-				func_name, func_id);
+				func_name, meta.func_id);
 			return err;
 		}
 	}
@@ -9902,14 +9924,14 @@ static int check_kfunc_call(struct bpf_verifier_env *env, struct bpf_insn *insn,
 		err = ref_convert_owning_non_owning(env, release_ref_obj_id);
 		if (err) {
 			verbose(env, "kfunc %s#%d conversion of owning ref to non-owning failed\n",
-				func_name, func_id);
+				func_name, meta.func_id);
 			return err;
 		}
 
 		err = release_reference(env, release_ref_obj_id);
 		if (err) {
 			verbose(env, "kfunc %s#%d reference has not been acquired before\n",
-				func_name, func_id);
+				func_name, meta.func_id);
 			return err;
 		}
 	}
@@ -9919,7 +9941,7 @@ static int check_kfunc_call(struct bpf_verifier_env *env, struct bpf_insn *insn,
 					set_rbtree_add_callback_state);
 		if (err) {
 			verbose(env, "kfunc %s#%d failed callback verification\n",
-				func_name, func_id);
+				func_name, meta.func_id);
 			return err;
 		}
 	}
@@ -9928,7 +9950,7 @@ static int check_kfunc_call(struct bpf_verifier_env *env, struct bpf_insn *insn,
 		mark_reg_not_init(env, regs, caller_saved[i]);
 
 	/* Check return type */
-	t = btf_type_skip_modifiers(desc_btf, func_proto->type, NULL);
+	t = btf_type_skip_modifiers(desc_btf, meta.func_proto->type, NULL);
 
 	if (is_kfunc_acquire(&meta) && !btf_type_is_struct_ptr(meta.btf, t)) {
 		/* Only exception is bpf_obj_new_impl */
@@ -9977,13 +9999,9 @@ static int check_kfunc_call(struct bpf_verifier_env *env, struct bpf_insn *insn,
 				regs[BPF_REG_0].btf = ret_btf;
 				regs[BPF_REG_0].btf_id = ret_btf_id;
 
-				env->insn_aux_data[insn_idx].obj_new_size = ret_t->size;
-				env->insn_aux_data[insn_idx].kptr_struct_meta =
+				insn_aux->obj_new_size = ret_t->size;
+				insn_aux->kptr_struct_meta =
 					btf_find_struct_meta(ret_btf, ret_btf_id);
-			} else if (meta.func_id == special_kfunc_list[KF_bpf_obj_drop_impl]) {
-				env->insn_aux_data[insn_idx].kptr_struct_meta =
-					btf_find_struct_meta(meta.arg_obj_drop.btf,
-							     meta.arg_obj_drop.btf_id);
 			} else if (meta.func_id == special_kfunc_list[KF_bpf_list_pop_front] ||
 				   meta.func_id == special_kfunc_list[KF_bpf_list_pop_back]) {
 				struct btf_field *field = meta.arg_list_head.field;
@@ -10068,10 +10086,18 @@ static int check_kfunc_call(struct bpf_verifier_env *env, struct bpf_insn *insn,
 
 		if (reg_may_point_to_spin_lock(&regs[BPF_REG_0]) && !regs[BPF_REG_0].id)
 			regs[BPF_REG_0].id = ++env->id_gen;
-	} /* else { add_kfunc_call() ensures it is btf_type_is_void(t) } */
+	} else if (btf_type_is_void(t)) {
+		if (meta.btf == btf_vmlinux && btf_id_set_contains(&special_kfunc_set, meta.func_id)) {
+			if (meta.func_id == special_kfunc_list[KF_bpf_obj_drop_impl]) {
+				insn_aux->kptr_struct_meta =
+					btf_find_struct_meta(meta.arg_obj_drop.btf,
+							     meta.arg_obj_drop.btf_id);
+			}
+		}
+	}
 
-	nargs = btf_type_vlen(func_proto);
-	args = (const struct btf_param *)(func_proto + 1);
+	nargs = btf_type_vlen(meta.func_proto);
+	args = (const struct btf_param *)(meta.func_proto + 1);
 	for (i = 0; i < nargs; i++) {
 		u32 regno = i + 1;
 
@@ -14225,10 +14251,11 @@ static int propagate_precision(struct bpf_verifier_env *env,
 		state_reg = state->regs;
 		for (i = 0; i < BPF_REG_FP; i++, state_reg++) {
 			if (state_reg->type != SCALAR_VALUE ||
-			    !state_reg->precise)
+			    !state_reg->precise ||
+			    !(state_reg->live & REG_LIVE_READ))
 				continue;
 			if (env->log.level & BPF_LOG_LEVEL2)
-				verbose(env, "frame %d: propagating r%d\n", i, fr);
+				verbose(env, "frame %d: propagating r%d\n", fr, i);
 			err = mark_chain_precision_frame(env, fr, i);
 			if (err < 0)
 				return err;
@@ -14239,11 +14266,12 @@ static int propagate_precision(struct bpf_verifier_env *env,
 				continue;
 			state_reg = &state->stack[i].spilled_ptr;
 			if (state_reg->type != SCALAR_VALUE ||
-			    !state_reg->precise)
+			    !state_reg->precise ||
+			    !(state_reg->live & REG_LIVE_READ))
 				continue;
 			if (env->log.level & BPF_LOG_LEVEL2)
 				verbose(env, "frame %d: propagating fp%d\n",
-					(-i - 1) * BPF_REG_SIZE, fr);
+					fr, (-i - 1) * BPF_REG_SIZE);
 			err = mark_chain_precision_stack_frame(env, fr, i);
 			if (err < 0)
 				return err;
@@ -15989,7 +16017,7 @@ static int convert_ctx_accesses(struct bpf_verifier_env *env)
 					insn_buf[cnt++] = BPF_ALU64_IMM(BPF_RSH,
 									insn->dst_reg,
 									shift);
-				insn_buf[cnt++] = BPF_ALU64_IMM(BPF_AND, insn->dst_reg,
+				insn_buf[cnt++] = BPF_ALU32_IMM(BPF_AND, insn->dst_reg,
 								(1ULL << size * 8) - 1);
 			}
 		}
@@ -16680,21 +16708,21 @@ static int do_misc_fixups(struct bpf_verifier_env *env)
 			BUILD_BUG_ON(!__same_type(ops->map_lookup_elem,
 				     (void *(*)(struct bpf_map *map, void *key))NULL));
 			BUILD_BUG_ON(!__same_type(ops->map_delete_elem,
-				     (int (*)(struct bpf_map *map, void *key))NULL));
+				     (long (*)(struct bpf_map *map, void *key))NULL));
 			BUILD_BUG_ON(!__same_type(ops->map_update_elem,
-				     (int (*)(struct bpf_map *map, void *key, void *value,
+				     (long (*)(struct bpf_map *map, void *key, void *value,
 					      u64 flags))NULL));
 			BUILD_BUG_ON(!__same_type(ops->map_push_elem,
-				     (int (*)(struct bpf_map *map, void *value,
+				     (long (*)(struct bpf_map *map, void *value,
 					      u64 flags))NULL));
 			BUILD_BUG_ON(!__same_type(ops->map_pop_elem,
-				     (int (*)(struct bpf_map *map, void *value))NULL));
+				     (long (*)(struct bpf_map *map, void *value))NULL));
 			BUILD_BUG_ON(!__same_type(ops->map_peek_elem,
-				     (int (*)(struct bpf_map *map, void *value))NULL));
+				     (long (*)(struct bpf_map *map, void *value))NULL));
 			BUILD_BUG_ON(!__same_type(ops->map_redirect,
-				     (int (*)(struct bpf_map *map, u64 index, u64 flags))NULL));
+				     (long (*)(struct bpf_map *map, u64 index, u64 flags))NULL));
 			BUILD_BUG_ON(!__same_type(ops->map_for_each_callback,
-				     (int (*)(struct bpf_map *map,
+				     (long (*)(struct bpf_map *map,
 					      bpf_callback_t callback_fn,
 					      void *callback_ctx,
 					      u64 flags))NULL));
@@ -17551,6 +17579,10 @@ BTF_ID(func, migrate_enable)
 #if !defined CONFIG_PREEMPT_RCU && !defined CONFIG_TINY_RCU
 BTF_ID(func, rcu_read_unlock_strict)
 #endif
+#if defined(CONFIG_DEBUG_PREEMPT) || defined(CONFIG_TRACE_PREEMPT_TOGGLE)
+BTF_ID(func, preempt_count_add)
+BTF_ID(func, preempt_count_sub)
+#endif
 BTF_SET_END(btf_id_deny)
 
 static bool can_be_sleepable(struct bpf_prog *prog)
diff --git linux-libre-6.3-gnu/kernel/cgroup/cgroup-v1.c linux-libre-6.3.9-gnu/kernel/cgroup/cgroup-v1.c
index 52bb5a74a23b..5407241dbb45 100644
--- linux-libre-6.3-gnu/kernel/cgroup/cgroup-v1.c
+++ linux-libre-6.3.9-gnu/kernel/cgroup/cgroup-v1.c
@@ -58,7 +58,7 @@ int cgroup_attach_task_all(struct task_struct *from, struct task_struct *tsk)
 	struct cgroup_root *root;
 	int retval = 0;
 
-	mutex_lock(&cgroup_mutex);
+	cgroup_lock();
 	cgroup_attach_lock(true);
 	for_each_root(root) {
 		struct cgroup *from_cgrp;
@@ -72,7 +72,7 @@ int cgroup_attach_task_all(struct task_struct *from, struct task_struct *tsk)
 			break;
 	}
 	cgroup_attach_unlock(true);
-	mutex_unlock(&cgroup_mutex);
+	cgroup_unlock();
 
 	return retval;
 }
@@ -106,9 +106,9 @@ int cgroup_transfer_tasks(struct cgroup *to, struct cgroup *from)
 	if (ret)
 		return ret;
 
-	mutex_lock(&cgroup_mutex);
+	cgroup_lock();
 
-	percpu_down_write(&cgroup_threadgroup_rwsem);
+	cgroup_attach_lock(true);
 
 	/* all tasks in @from are being moved, all csets are source */
 	spin_lock_irq(&css_set_lock);
@@ -144,8 +144,8 @@ int cgroup_transfer_tasks(struct cgroup *to, struct cgroup *from)
 	} while (task && !ret);
 out_err:
 	cgroup_migrate_finish(&mgctx);
-	percpu_up_write(&cgroup_threadgroup_rwsem);
-	mutex_unlock(&cgroup_mutex);
+	cgroup_attach_unlock(true);
+	cgroup_unlock();
 	return ret;
 }
 
@@ -847,13 +847,13 @@ static int cgroup1_rename(struct kernfs_node *kn, struct kernfs_node *new_parent
 	kernfs_break_active_protection(new_parent);
 	kernfs_break_active_protection(kn);
 
-	mutex_lock(&cgroup_mutex);
+	cgroup_lock();
 
 	ret = kernfs_rename(kn, new_parent, new_name_str);
 	if (!ret)
 		TRACE_CGROUP_PATH(rename, cgrp);
 
-	mutex_unlock(&cgroup_mutex);
+	cgroup_unlock();
 
 	kernfs_unbreak_active_protection(kn);
 	kernfs_unbreak_active_protection(new_parent);
@@ -1119,7 +1119,7 @@ int cgroup1_reconfigure(struct fs_context *fc)
 	trace_cgroup_remount(root);
 
  out_unlock:
-	mutex_unlock(&cgroup_mutex);
+	cgroup_unlock();
 	return ret;
 }
 
@@ -1246,7 +1246,7 @@ int cgroup1_get_tree(struct fs_context *fc)
 	if (!ret && !percpu_ref_tryget_live(&ctx->root->cgrp.self.refcnt))
 		ret = 1;	/* restart */
 
-	mutex_unlock(&cgroup_mutex);
+	cgroup_unlock();
 
 	if (!ret)
 		ret = cgroup_do_get_tree(fc);
diff --git linux-libre-6.3-gnu/kernel/cgroup/cgroup.c linux-libre-6.3.9-gnu/kernel/cgroup/cgroup.c
index 935e8121b21e..fd57c1dca1cc 100644
--- linux-libre-6.3-gnu/kernel/cgroup/cgroup.c
+++ linux-libre-6.3.9-gnu/kernel/cgroup/cgroup.c
@@ -1391,7 +1391,7 @@ static void cgroup_destroy_root(struct cgroup_root *root)
 	cgroup_favor_dynmods(root, false);
 	cgroup_exit_root_id(root);
 
-	mutex_unlock(&cgroup_mutex);
+	cgroup_unlock();
 
 	cgroup_rstat_exit(cgrp);
 	kernfs_destroy_root(root->kf_root);
@@ -1625,7 +1625,7 @@ void cgroup_kn_unlock(struct kernfs_node *kn)
 	else
 		cgrp = kn->parent->priv;
 
-	mutex_unlock(&cgroup_mutex);
+	cgroup_unlock();
 
 	kernfs_unbreak_active_protection(kn);
 	cgroup_put(cgrp);
@@ -1670,7 +1670,7 @@ struct cgroup *cgroup_kn_lock_live(struct kernfs_node *kn, bool drain_offline)
 	if (drain_offline)
 		cgroup_lock_and_drain_offline(cgrp);
 	else
-		mutex_lock(&cgroup_mutex);
+		cgroup_lock();
 
 	if (!cgroup_is_dead(cgrp))
 		return cgrp;
@@ -2167,13 +2167,13 @@ int cgroup_do_get_tree(struct fs_context *fc)
 		struct super_block *sb = fc->root->d_sb;
 		struct cgroup *cgrp;
 
-		mutex_lock(&cgroup_mutex);
+		cgroup_lock();
 		spin_lock_irq(&css_set_lock);
 
 		cgrp = cset_cgroup_from_root(ctx->ns->root_cset, ctx->root);
 
 		spin_unlock_irq(&css_set_lock);
-		mutex_unlock(&cgroup_mutex);
+		cgroup_unlock();
 
 		nsdentry = kernfs_node_dentry(cgrp->kn, sb);
 		dput(fc->root);
@@ -2356,13 +2356,13 @@ int cgroup_path_ns(struct cgroup *cgrp, char *buf, size_t buflen,
 {
 	int ret;
 
-	mutex_lock(&cgroup_mutex);
+	cgroup_lock();
 	spin_lock_irq(&css_set_lock);
 
 	ret = cgroup_path_ns_locked(cgrp, buf, buflen, ns);
 
 	spin_unlock_irq(&css_set_lock);
-	mutex_unlock(&cgroup_mutex);
+	cgroup_unlock();
 
 	return ret;
 }
@@ -2388,7 +2388,7 @@ int task_cgroup_path(struct task_struct *task, char *buf, size_t buflen)
 	int hierarchy_id = 1;
 	int ret;
 
-	mutex_lock(&cgroup_mutex);
+	cgroup_lock();
 	spin_lock_irq(&css_set_lock);
 
 	root = idr_get_next(&cgroup_hierarchy_idr, &hierarchy_id);
@@ -2402,7 +2402,7 @@ int task_cgroup_path(struct task_struct *task, char *buf, size_t buflen)
 	}
 
 	spin_unlock_irq(&css_set_lock);
-	mutex_unlock(&cgroup_mutex);
+	cgroup_unlock();
 	return ret;
 }
 EXPORT_SYMBOL_GPL(task_cgroup_path);
@@ -3111,7 +3111,7 @@ void cgroup_lock_and_drain_offline(struct cgroup *cgrp)
 	int ssid;
 
 restart:
-	mutex_lock(&cgroup_mutex);
+	cgroup_lock();
 
 	cgroup_for_each_live_descendant_post(dsct, d_css, cgrp) {
 		for_each_subsys(ss, ssid) {
@@ -3125,7 +3125,7 @@ restart:
 			prepare_to_wait(&dsct->offline_waitq, &wait,
 					TASK_UNINTERRUPTIBLE);
 
-			mutex_unlock(&cgroup_mutex);
+			cgroup_unlock();
 			schedule();
 			finish_wait(&dsct->offline_waitq, &wait);
 
@@ -4374,9 +4374,9 @@ int cgroup_rm_cftypes(struct cftype *cfts)
 	if (!(cfts[0].flags & __CFTYPE_ADDED))
 		return -ENOENT;
 
-	mutex_lock(&cgroup_mutex);
+	cgroup_lock();
 	ret = cgroup_rm_cftypes_locked(cfts);
-	mutex_unlock(&cgroup_mutex);
+	cgroup_unlock();
 	return ret;
 }
 
@@ -4408,14 +4408,14 @@ static int cgroup_add_cftypes(struct cgroup_subsys *ss, struct cftype *cfts)
 	if (ret)
 		return ret;
 
-	mutex_lock(&cgroup_mutex);
+	cgroup_lock();
 
 	list_add_tail(&cfts->node, &ss->cfts);
 	ret = cgroup_apply_cftypes(cfts, true);
 	if (ret)
 		cgroup_rm_cftypes_locked(cfts);
 
-	mutex_unlock(&cgroup_mutex);
+	cgroup_unlock();
 	return ret;
 }
 
@@ -5385,7 +5385,7 @@ static void css_release_work_fn(struct work_struct *work)
 	struct cgroup_subsys *ss = css->ss;
 	struct cgroup *cgrp = css->cgroup;
 
-	mutex_lock(&cgroup_mutex);
+	cgroup_lock();
 
 	css->flags |= CSS_RELEASED;
 	list_del_rcu(&css->sibling);
@@ -5426,7 +5426,7 @@ static void css_release_work_fn(struct work_struct *work)
 					 NULL);
 	}
 
-	mutex_unlock(&cgroup_mutex);
+	cgroup_unlock();
 
 	INIT_RCU_WORK(&css->destroy_rwork, css_free_rwork_fn);
 	queue_rcu_work(cgroup_destroy_wq, &css->destroy_rwork);
@@ -5774,7 +5774,7 @@ static void css_killed_work_fn(struct work_struct *work)
 	struct cgroup_subsys_state *css =
 		container_of(work, struct cgroup_subsys_state, destroy_work);
 
-	mutex_lock(&cgroup_mutex);
+	cgroup_lock();
 
 	do {
 		offline_css(css);
@@ -5783,7 +5783,7 @@ static void css_killed_work_fn(struct work_struct *work)
 		css = css->parent;
 	} while (css && atomic_dec_and_test(&css->online_cnt));
 
-	mutex_unlock(&cgroup_mutex);
+	cgroup_unlock();
 }
 
 /* css kill confirmation processing requires process context, bounce */
@@ -5967,7 +5967,7 @@ static void __init cgroup_init_subsys(struct cgroup_subsys *ss, bool early)
 
 	pr_debug("Initializing cgroup subsys %s\n", ss->name);
 
-	mutex_lock(&cgroup_mutex);
+	cgroup_lock();
 
 	idr_init(&ss->css_idr);
 	INIT_LIST_HEAD(&ss->cfts);
@@ -6011,7 +6011,7 @@ static void __init cgroup_init_subsys(struct cgroup_subsys *ss, bool early)
 
 	BUG_ON(online_css(css));
 
-	mutex_unlock(&cgroup_mutex);
+	cgroup_unlock();
 }
 
 /**
@@ -6071,7 +6071,7 @@ int __init cgroup_init(void)
 
 	get_user_ns(init_cgroup_ns.user_ns);
 
-	mutex_lock(&cgroup_mutex);
+	cgroup_lock();
 
 	/*
 	 * Add init_css_set to the hash table so that dfl_root can link to
@@ -6082,7 +6082,7 @@ int __init cgroup_init(void)
 
 	BUG_ON(cgroup_setup_root(&cgrp_dfl_root, 0));
 
-	mutex_unlock(&cgroup_mutex);
+	cgroup_unlock();
 
 	for_each_subsys(ss, ssid) {
 		if (ss->early_init) {
@@ -6134,9 +6134,9 @@ int __init cgroup_init(void)
 		if (ss->bind)
 			ss->bind(init_css_set.subsys[ssid]);
 
-		mutex_lock(&cgroup_mutex);
+		cgroup_lock();
 		css_populate_dir(init_css_set.subsys[ssid]);
-		mutex_unlock(&cgroup_mutex);
+		cgroup_unlock();
 	}
 
 	/* init_css_set.subsys[] has been updated, re-hash */
@@ -6241,7 +6241,7 @@ int proc_cgroup_show(struct seq_file *m, struct pid_namespace *ns,
 	if (!buf)
 		goto out;
 
-	mutex_lock(&cgroup_mutex);
+	cgroup_lock();
 	spin_lock_irq(&css_set_lock);
 
 	for_each_root(root) {
@@ -6296,7 +6296,7 @@ int proc_cgroup_show(struct seq_file *m, struct pid_namespace *ns,
 	retval = 0;
 out_unlock:
 	spin_unlock_irq(&css_set_lock);
-	mutex_unlock(&cgroup_mutex);
+	cgroup_unlock();
 	kfree(buf);
 out:
 	return retval;
@@ -6380,7 +6380,7 @@ static int cgroup_css_set_fork(struct kernel_clone_args *kargs)
 	struct file *f;
 
 	if (kargs->flags & CLONE_INTO_CGROUP)
-		mutex_lock(&cgroup_mutex);
+		cgroup_lock();
 
 	cgroup_threadgroup_change_begin(current);
 
@@ -6455,7 +6455,7 @@ static int cgroup_css_set_fork(struct kernel_clone_args *kargs)
 
 err:
 	cgroup_threadgroup_change_end(current);
-	mutex_unlock(&cgroup_mutex);
+	cgroup_unlock();
 	if (f)
 		fput(f);
 	if (dst_cgrp)
@@ -6476,19 +6476,18 @@ err:
 static void cgroup_css_set_put_fork(struct kernel_clone_args *kargs)
 	__releases(&cgroup_threadgroup_rwsem) __releases(&cgroup_mutex)
 {
-	cgroup_threadgroup_change_end(current);
-
-	if (kargs->flags & CLONE_INTO_CGROUP) {
-		struct cgroup *cgrp = kargs->cgrp;
-		struct css_set *cset = kargs->cset;
+	struct cgroup *cgrp = kargs->cgrp;
+	struct css_set *cset = kargs->cset;
 
-		mutex_unlock(&cgroup_mutex);
+	cgroup_threadgroup_change_end(current);
 
-		if (cset) {
-			put_css_set(cset);
-			kargs->cset = NULL;
-		}
+	if (cset) {
+		put_css_set(cset);
+		kargs->cset = NULL;
+	}
 
+	if (kargs->flags & CLONE_INTO_CGROUP) {
+		cgroup_unlock();
 		if (cgrp) {
 			cgroup_put(cgrp);
 			kargs->cgrp = NULL;
diff --git linux-libre-6.3-gnu/kernel/dma/swiotlb.c linux-libre-6.3.9-gnu/kernel/dma/swiotlb.c
index dac42a2ad588..09d2f4877d0f 100644
--- linux-libre-6.3-gnu/kernel/dma/swiotlb.c
+++ linux-libre-6.3.9-gnu/kernel/dma/swiotlb.c
@@ -930,7 +930,9 @@ EXPORT_SYMBOL_GPL(is_swiotlb_active);
 
 static int io_tlb_used_get(void *data, u64 *val)
 {
-	*val = mem_used(&io_tlb_default_mem);
+	struct io_tlb_mem *mem = data;
+
+	*val = mem_used(mem);
 	return 0;
 }
 DEFINE_DEBUGFS_ATTRIBUTE(fops_io_tlb_used, io_tlb_used_get, NULL, "%llu\n");
@@ -943,7 +945,7 @@ static void swiotlb_create_debugfs_files(struct io_tlb_mem *mem,
 		return;
 
 	debugfs_create_ulong("io_tlb_nslabs", 0400, mem->debugfs, &mem->nslabs);
-	debugfs_create_file("io_tlb_used", 0400, mem->debugfs, NULL,
+	debugfs_create_file("io_tlb_used", 0400, mem->debugfs, mem,
 			&fops_io_tlb_used);
 }
 
@@ -998,6 +1000,11 @@ static int rmem_swiotlb_device_init(struct reserved_mem *rmem,
 	/* Set Per-device io tlb area to one */
 	unsigned int nareas = 1;
 
+	if (PageHighMem(pfn_to_page(PHYS_PFN(rmem->base)))) {
+		dev_err(dev, "Restricted DMA pool must be accessible within the linear mapping.");
+		return -EINVAL;
+	}
+
 	/*
 	 * Since multiple devices can share the same pool, the private data,
 	 * io_tlb_mem struct, will be initialized by the first device attached
@@ -1059,11 +1066,6 @@ static int __init rmem_swiotlb_setup(struct reserved_mem *rmem)
 	    of_get_flat_dt_prop(node, "no-map", NULL))
 		return -EINVAL;
 
-	if (PageHighMem(pfn_to_page(PHYS_PFN(rmem->base)))) {
-		pr_err("Restricted DMA pool must be accessible within the linear mapping.");
-		return -EINVAL;
-	}
-
 	rmem->ops = &rmem_swiotlb_ops;
 	pr_info("Reserved memory: created restricted DMA pool at %pa, size %ld MiB\n",
 		&rmem->base, (unsigned long)rmem->size / SZ_1M);
diff --git linux-libre-6.3-gnu/kernel/events/core.c linux-libre-6.3.9-gnu/kernel/events/core.c
index 435815d3be3f..db016e418931 100644
--- linux-libre-6.3-gnu/kernel/events/core.c
+++ linux-libre-6.3.9-gnu/kernel/events/core.c
@@ -9433,8 +9433,8 @@ __perf_event_account_interrupt(struct perf_event *event, int throttle)
 		hwc->interrupts = 1;
 	} else {
 		hwc->interrupts++;
-		if (unlikely(throttle
-			     && hwc->interrupts >= max_samples_per_tick)) {
+		if (unlikely(throttle &&
+			     hwc->interrupts > max_samples_per_tick)) {
 			__this_cpu_inc(perf_throttled_count);
 			tick_dep_set_cpu(smp_processor_id(), TICK_DEP_BIT_PERF_EVENTS);
 			hwc->interrupts = MAX_INTERRUPTS;
@@ -10150,8 +10150,20 @@ void perf_tp_event(u16 event_type, u64 count, void *record, int entry_size,
 	perf_trace_buf_update(record, event_type);
 
 	hlist_for_each_entry_rcu(event, head, hlist_entry) {
-		if (perf_tp_event_match(event, &data, regs))
+		if (perf_tp_event_match(event, &data, regs)) {
 			perf_swevent_event(event, count, &data, regs);
+
+			/*
+			 * Here use the same on-stack perf_sample_data,
+			 * some members in data are event-specific and
+			 * need to be re-computed for different sweveents.
+			 * Re-initialize data->sample_flags safely to avoid
+			 * the problem that next event skips preparing data
+			 * because data->sample_flags is set.
+			 */
+			perf_sample_data_init(&data, 0, 0);
+			perf_sample_save_raw_data(&data, &raw);
+		}
 	}
 
 	/*
diff --git linux-libre-6.3-gnu/kernel/fork.c linux-libre-6.3.9-gnu/kernel/fork.c
index ea332319dffe..1ec1e9ea4bf8 100644
--- linux-libre-6.3-gnu/kernel/fork.c
+++ linux-libre-6.3.9-gnu/kernel/fork.c
@@ -559,6 +559,7 @@ void free_task(struct task_struct *tsk)
 	arch_release_task_struct(tsk);
 	if (tsk->flags & PF_KTHREAD)
 		free_kthread_struct(tsk);
+	bpf_task_storage_free(tsk);
 	free_task_struct(tsk);
 }
 EXPORT_SYMBOL(free_task);
@@ -845,7 +846,6 @@ void __put_task_struct(struct task_struct *tsk)
 	cgroup_free(tsk);
 	task_numa_free(tsk, true);
 	security_task_free(tsk);
-	bpf_task_storage_free(tsk);
 	exit_creds(tsk);
 	delayacct_tsk_free(tsk);
 	put_signal_struct(tsk->signal);
diff --git linux-libre-6.3-gnu/kernel/irq/msi.c linux-libre-6.3.9-gnu/kernel/irq/msi.c
index 7a97bcb086bf..b4c31a5c1147 100644
--- linux-libre-6.3-gnu/kernel/irq/msi.c
+++ linux-libre-6.3.9-gnu/kernel/irq/msi.c
@@ -542,7 +542,7 @@ fail:
 	return ret;
 }
 
-#ifdef CONFIG_PCI_MSI_ARCH_FALLBACKS
+#if defined(CONFIG_PCI_MSI_ARCH_FALLBACKS) || defined(CONFIG_PCI_XEN)
 /**
  * msi_device_populate_sysfs - Populate msi_irqs sysfs entries for a device
  * @dev:	The device (PCI, platform etc) which will get sysfs entries
@@ -574,7 +574,7 @@ void msi_device_destroy_sysfs(struct device *dev)
 	msi_for_each_desc(desc, dev, MSI_DESC_ALL)
 		msi_sysfs_remove_desc(dev, desc);
 }
-#endif /* CONFIG_PCI_MSI_ARCH_FALLBACK */
+#endif /* CONFIG_PCI_MSI_ARCH_FALLBACK || CONFIG_PCI_XEN */
 #else /* CONFIG_SYSFS */
 static inline int msi_sysfs_create_group(struct device *dev) { return 0; }
 static inline int msi_sysfs_populate_desc(struct device *dev, struct msi_desc *desc) { return 0; }
diff --git linux-libre-6.3-gnu/kernel/kcsan/core.c linux-libre-6.3.9-gnu/kernel/kcsan/core.c
index 54d077e1a2dc..5a60cc52adc0 100644
--- linux-libre-6.3-gnu/kernel/kcsan/core.c
+++ linux-libre-6.3.9-gnu/kernel/kcsan/core.c
@@ -337,11 +337,20 @@ static void delay_access(int type)
  */
 static __always_inline u64 read_instrumented_memory(const volatile void *ptr, size_t size)
 {
+	/*
+	 * In the below we don't necessarily need the read of the location to
+	 * be atomic, and we don't use READ_ONCE(), since all we need for race
+	 * detection is to observe 2 different values.
+	 *
+	 * Furthermore, on certain architectures (such as arm64), READ_ONCE()
+	 * may turn into more complex instructions than a plain load that cannot
+	 * do unaligned accesses.
+	 */
 	switch (size) {
-	case 1:  return READ_ONCE(*(const u8 *)ptr);
-	case 2:  return READ_ONCE(*(const u16 *)ptr);
-	case 4:  return READ_ONCE(*(const u32 *)ptr);
-	case 8:  return READ_ONCE(*(const u64 *)ptr);
+	case 1:  return *(const volatile u8 *)ptr;
+	case 2:  return *(const volatile u16 *)ptr;
+	case 4:  return *(const volatile u32 *)ptr;
+	case 8:  return *(const volatile u64 *)ptr;
 	default: return 0; /* Ignore; we do not diff the values. */
 	}
 }
diff --git linux-libre-6.3-gnu/kernel/kexec_file.c linux-libre-6.3.9-gnu/kernel/kexec_file.c
index f1a0e4e3fb5c..c7a0e51a6d87 100644
--- linux-libre-6.3-gnu/kernel/kexec_file.c
+++ linux-libre-6.3.9-gnu/kernel/kexec_file.c
@@ -901,10 +901,22 @@ static int kexec_purgatory_setup_sechdrs(struct purgatory_info *pi,
 		}
 
 		offset = ALIGN(offset, align);
+
+		/*
+		 * Check if the segment contains the entry point, if so,
+		 * calculate the value of image->start based on it.
+		 * If the compiler has produced more than one .text section
+		 * (Eg: .text.hot), they are generally after the main .text
+		 * section, and they shall not be used to calculate
+		 * image->start. So do not re-calculate image->start if it
+		 * is not set to the initial value, and warn the user so they
+		 * have a chance to fix their purgatory's linker script.
+		 */
 		if (sechdrs[i].sh_flags & SHF_EXECINSTR &&
 		    pi->ehdr->e_entry >= sechdrs[i].sh_addr &&
 		    pi->ehdr->e_entry < (sechdrs[i].sh_addr
-					 + sechdrs[i].sh_size)) {
+					 + sechdrs[i].sh_size) &&
+		    !WARN_ON(kbuf->image->start != pi->ehdr->e_entry)) {
 			kbuf->image->start -= sechdrs[i].sh_addr;
 			kbuf->image->start += kbuf->mem + offset;
 		}
diff --git linux-libre-6.3-gnu/kernel/kheaders.c linux-libre-6.3.9-gnu/kernel/kheaders.c
index 8f69772af77b..42163c9e94e5 100644
--- linux-libre-6.3-gnu/kernel/kheaders.c
+++ linux-libre-6.3.9-gnu/kernel/kheaders.c
@@ -26,15 +26,15 @@ asm (
 "	.popsection				\n"
 );
 
-extern char kernel_headers_data;
-extern char kernel_headers_data_end;
+extern char kernel_headers_data[];
+extern char kernel_headers_data_end[];
 
 static ssize_t
 ikheaders_read(struct file *file,  struct kobject *kobj,
 	       struct bin_attribute *bin_attr,
 	       char *buf, loff_t off, size_t len)
 {
-	memcpy(buf, &kernel_headers_data + off, len);
+	memcpy(buf, &kernel_headers_data[off], len);
 	return len;
 }
 
@@ -48,8 +48,8 @@ static struct bin_attribute kheaders_attr __ro_after_init = {
 
 static int __init ikheaders_init(void)
 {
-	kheaders_attr.size = (&kernel_headers_data_end -
-			      &kernel_headers_data);
+	kheaders_attr.size = (kernel_headers_data_end -
+			      kernel_headers_data);
 	return sysfs_create_bin_file(kernel_kobj, &kheaders_attr);
 }
 
diff --git linux-libre-6.3-gnu/kernel/locking/rwsem.c linux-libre-6.3.9-gnu/kernel/locking/rwsem.c
index acb5a50309a1..9eabd585ce7a 100644
--- linux-libre-6.3-gnu/kernel/locking/rwsem.c
+++ linux-libre-6.3.9-gnu/kernel/locking/rwsem.c
@@ -1240,7 +1240,7 @@ static struct rw_semaphore *rwsem_downgrade_wake(struct rw_semaphore *sem)
 /*
  * lock for reading
  */
-static inline int __down_read_common(struct rw_semaphore *sem, int state)
+static __always_inline int __down_read_common(struct rw_semaphore *sem, int state)
 {
 	int ret = 0;
 	long count;
@@ -1258,17 +1258,17 @@ out:
 	return ret;
 }
 
-static inline void __down_read(struct rw_semaphore *sem)
+static __always_inline void __down_read(struct rw_semaphore *sem)
 {
 	__down_read_common(sem, TASK_UNINTERRUPTIBLE);
 }
 
-static inline int __down_read_interruptible(struct rw_semaphore *sem)
+static __always_inline int __down_read_interruptible(struct rw_semaphore *sem)
 {
 	return __down_read_common(sem, TASK_INTERRUPTIBLE);
 }
 
-static inline int __down_read_killable(struct rw_semaphore *sem)
+static __always_inline int __down_read_killable(struct rw_semaphore *sem)
 {
 	return __down_read_common(sem, TASK_KILLABLE);
 }
diff --git linux-libre-6.3-gnu/kernel/module/decompress.c linux-libre-6.3.9-gnu/kernel/module/decompress.c
index bb79ac1a6d8f..1c076b7aa660 100644
--- linux-libre-6.3-gnu/kernel/module/decompress.c
+++ linux-libre-6.3.9-gnu/kernel/module/decompress.c
@@ -257,7 +257,7 @@ static ssize_t module_zstd_decompress(struct load_info *info,
 	do {
 		struct page *page = module_get_next_page(info);
 
-		if (!IS_ERR(page)) {
+		if (IS_ERR(page)) {
 			retval = PTR_ERR(page);
 			goto out;
 		}
@@ -267,7 +267,7 @@ static ssize_t module_zstd_decompress(struct load_info *info,
 		zstd_dec.size = PAGE_SIZE;
 
 		ret = zstd_decompress_stream(dstream, &zstd_dec, &zstd_buf);
-		kunmap(page);
+		kunmap_local(zstd_dec.dst);
 		retval = zstd_get_error_code(ret);
 		if (retval)
 			break;
diff --git linux-libre-6.3-gnu/kernel/power/hibernate.c linux-libre-6.3.9-gnu/kernel/power/hibernate.c
index 793c55a2becb..30d1274f03f6 100644
--- linux-libre-6.3-gnu/kernel/power/hibernate.c
+++ linux-libre-6.3.9-gnu/kernel/power/hibernate.c
@@ -64,6 +64,7 @@ enum {
 static int hibernation_mode = HIBERNATION_SHUTDOWN;
 
 bool freezer_test_done;
+bool snapshot_test;
 
 static const struct platform_hibernation_ops *hibernation_ops;
 
@@ -687,18 +688,22 @@ static int load_image_and_restore(void)
 {
 	int error;
 	unsigned int flags;
+	fmode_t mode = FMODE_READ;
+
+	if (snapshot_test)
+		mode |= FMODE_EXCL;
 
 	pm_pr_dbg("Loading hibernation image.\n");
 
 	lock_device_hotplug();
 	error = create_basic_memory_bitmaps();
 	if (error) {
-		swsusp_close(FMODE_READ | FMODE_EXCL);
+		swsusp_close(mode);
 		goto Unlock;
 	}
 
 	error = swsusp_read(&flags);
-	swsusp_close(FMODE_READ | FMODE_EXCL);
+	swsusp_close(mode);
 	if (!error)
 		error = hibernation_restore(flags & SF_PLATFORM_MODE);
 
@@ -716,7 +721,6 @@ static int load_image_and_restore(void)
  */
 int hibernate(void)
 {
-	bool snapshot_test = false;
 	unsigned int sleep_flags;
 	int error;
 
@@ -744,6 +748,9 @@ int hibernate(void)
 	if (error)
 		goto Exit;
 
+	/* protected by system_transition_mutex */
+	snapshot_test = false;
+
 	lock_device_hotplug();
 	/* Allocate memory management structures */
 	error = create_basic_memory_bitmaps();
@@ -940,6 +947,8 @@ static int software_resume(void)
 	 */
 	mutex_lock_nested(&system_transition_mutex, SINGLE_DEPTH_NESTING);
 
+	snapshot_test = false;
+
 	if (swsusp_resume_device)
 		goto Check_image;
 
diff --git linux-libre-6.3-gnu/kernel/power/power.h linux-libre-6.3.9-gnu/kernel/power/power.h
index b4f433943209..b83c8d5e188d 100644
--- linux-libre-6.3-gnu/kernel/power/power.h
+++ linux-libre-6.3.9-gnu/kernel/power/power.h
@@ -59,6 +59,7 @@ asmlinkage int swsusp_save(void);
 
 /* kernel/power/hibernate.c */
 extern bool freezer_test_done;
+extern bool snapshot_test;
 
 extern int hibernation_snapshot(int platform_mode);
 extern int hibernation_restore(int platform_mode);
diff --git linux-libre-6.3-gnu/kernel/power/swap.c linux-libre-6.3.9-gnu/kernel/power/swap.c
index 36a1df48280c..92e41ed292ad 100644
--- linux-libre-6.3-gnu/kernel/power/swap.c
+++ linux-libre-6.3.9-gnu/kernel/power/swap.c
@@ -1518,9 +1518,13 @@ int swsusp_check(void)
 {
 	int error;
 	void *holder;
+	fmode_t mode = FMODE_READ;
+
+	if (snapshot_test)
+		mode |= FMODE_EXCL;
 
 	hib_resume_bdev = blkdev_get_by_dev(swsusp_resume_device,
-					    FMODE_READ | FMODE_EXCL, &holder);
+					    mode, &holder);
 	if (!IS_ERR(hib_resume_bdev)) {
 		set_blocksize(hib_resume_bdev, PAGE_SIZE);
 		clear_page(swsusp_header);
@@ -1547,7 +1551,7 @@ int swsusp_check(void)
 
 put:
 		if (error)
-			blkdev_put(hib_resume_bdev, FMODE_READ | FMODE_EXCL);
+			blkdev_put(hib_resume_bdev, mode);
 		else
 			pr_debug("Image signature found, resuming\n");
 	} else {
diff --git linux-libre-6.3-gnu/kernel/rcu/refscale.c linux-libre-6.3.9-gnu/kernel/rcu/refscale.c
index afa3e1a2f690..1970ce5f22d4 100644
--- linux-libre-6.3-gnu/kernel/rcu/refscale.c
+++ linux-libre-6.3.9-gnu/kernel/rcu/refscale.c
@@ -1031,7 +1031,7 @@ ref_scale_cleanup(void)
 static int
 ref_scale_shutdown(void *arg)
 {
-	wait_event(shutdown_wq, shutdown_start);
+	wait_event_idle(shutdown_wq, shutdown_start);
 
 	smp_mb(); // Wake before output.
 	ref_scale_cleanup();
diff --git linux-libre-6.3-gnu/kernel/rcu/tree.c linux-libre-6.3.9-gnu/kernel/rcu/tree.c
index 7b95ee98a1a5..a565dc5c5444 100644
--- linux-libre-6.3-gnu/kernel/rcu/tree.c
+++ linux-libre-6.3.9-gnu/kernel/rcu/tree.c
@@ -640,6 +640,7 @@ void __rcu_irq_enter_check_tick(void)
 	}
 	raw_spin_unlock_rcu_node(rdp->mynode);
 }
+NOKPROBE_SYMBOL(__rcu_irq_enter_check_tick);
 #endif /* CONFIG_NO_HZ_FULL */
 
 /*
diff --git linux-libre-6.3-gnu/kernel/rcu/tree_exp.h linux-libre-6.3.9-gnu/kernel/rcu/tree_exp.h
index 249c2967d9e6..54e8fb258c98 100644
--- linux-libre-6.3-gnu/kernel/rcu/tree_exp.h
+++ linux-libre-6.3.9-gnu/kernel/rcu/tree_exp.h
@@ -802,9 +802,11 @@ static int rcu_print_task_exp_stall(struct rcu_node *rnp)
 	int ndetected = 0;
 	struct task_struct *t;
 
-	if (!READ_ONCE(rnp->exp_tasks))
-		return 0;
 	raw_spin_lock_irqsave_rcu_node(rnp, flags);
+	if (!rnp->exp_tasks) {
+		raw_spin_unlock_irqrestore_rcu_node(rnp, flags);
+		return 0;
+	}
 	t = list_entry(rnp->exp_tasks->prev,
 		       struct task_struct, rcu_node_entry);
 	list_for_each_entry_continue(t, &rnp->blkd_tasks, rcu_node_entry) {
diff --git linux-libre-6.3-gnu/kernel/relay.c linux-libre-6.3.9-gnu/kernel/relay.c
index 9aa70ae53d24..a80fa01042e9 100644
--- linux-libre-6.3-gnu/kernel/relay.c
+++ linux-libre-6.3.9-gnu/kernel/relay.c
@@ -989,7 +989,8 @@ static size_t relay_file_read_start_pos(struct rchan_buf *buf)
 	size_t subbuf_size = buf->chan->subbuf_size;
 	size_t n_subbufs = buf->chan->n_subbufs;
 	size_t consumed = buf->subbufs_consumed % n_subbufs;
-	size_t read_pos = consumed * subbuf_size + buf->bytes_consumed;
+	size_t read_pos = (consumed * subbuf_size + buf->bytes_consumed)
+			% (n_subbufs * subbuf_size);
 
 	read_subbuf = read_pos / subbuf_size;
 	padding = buf->padding[read_subbuf];
diff --git linux-libre-6.3-gnu/kernel/sched/clock.c linux-libre-6.3.9-gnu/kernel/sched/clock.c
index 5732fa75ebab..b5cc2b53464d 100644
--- linux-libre-6.3-gnu/kernel/sched/clock.c
+++ linux-libre-6.3.9-gnu/kernel/sched/clock.c
@@ -300,6 +300,9 @@ noinstr u64 local_clock(void)
 	if (static_branch_likely(&__sched_clock_stable))
 		return sched_clock() + __sched_clock_offset;
 
+	if (!static_branch_likely(&sched_clock_running))
+		return sched_clock();
+
 	preempt_disable_notrace();
 	clock = sched_clock_local(this_scd());
 	preempt_enable_notrace();
diff --git linux-libre-6.3-gnu/kernel/sched/deadline.c linux-libre-6.3.9-gnu/kernel/sched/deadline.c
index 71b24371a6f7..ac8010f6f3a2 100644
--- linux-libre-6.3-gnu/kernel/sched/deadline.c
+++ linux-libre-6.3.9-gnu/kernel/sched/deadline.c
@@ -2246,6 +2246,7 @@ static struct rq *find_lock_later_rq(struct task_struct *task, struct rq *rq)
 				     !cpumask_test_cpu(later_rq->cpu, &task->cpus_mask) ||
 				     task_on_cpu(rq, task) ||
 				     !dl_task(task) ||
+				     is_migration_disabled(task) ||
 				     !task_on_rq_queued(task))) {
 				double_unlock_balance(rq, later_rq);
 				later_rq = NULL;
diff --git linux-libre-6.3-gnu/kernel/sched/fair.c linux-libre-6.3.9-gnu/kernel/sched/fair.c
index 5f6587d94c1d..ed89be0aa650 100644
--- linux-libre-6.3-gnu/kernel/sched/fair.c
+++ linux-libre-6.3.9-gnu/kernel/sched/fair.c
@@ -6614,7 +6614,7 @@ static int wake_affine(struct sched_domain *sd, struct task_struct *p,
 		target = wake_affine_weight(sd, p, this_cpu, prev_cpu, sync);
 
 	schedstat_inc(p->stats.nr_wakeups_affine_attempts);
-	if (target == nr_cpumask_bits)
+	if (target != this_cpu)
 		return prev_cpu;
 
 	schedstat_inc(sd->ttwu_move_affine);
diff --git linux-libre-6.3-gnu/kernel/sched/rt.c linux-libre-6.3.9-gnu/kernel/sched/rt.c
index 0a11f44adee5..4f5796dd26a5 100644
--- linux-libre-6.3-gnu/kernel/sched/rt.c
+++ linux-libre-6.3.9-gnu/kernel/sched/rt.c
@@ -2000,11 +2000,15 @@ static struct rq *find_lock_lowest_rq(struct task_struct *task, struct rq *rq)
 			 * the mean time, task could have
 			 * migrated already or had its affinity changed.
 			 * Also make sure that it wasn't scheduled on its rq.
+			 * It is possible the task was scheduled, set
+			 * "migrate_disabled" and then got preempted, so we must
+			 * check the task migration disable flag here too.
 			 */
 			if (unlikely(task_rq(task) != rq ||
 				     !cpumask_test_cpu(lowest_rq->cpu, &task->cpus_mask) ||
 				     task_on_cpu(rq, task) ||
 				     !rt_task(task) ||
+				     is_migration_disabled(task) ||
 				     !task_on_rq_queued(task))) {
 
 				double_unlock_balance(rq, lowest_rq);
diff --git linux-libre-6.3-gnu/kernel/time/posix-cpu-timers.c linux-libre-6.3.9-gnu/kernel/time/posix-cpu-timers.c
index 2f5e9b34022c..e9c6f9d0e42c 100644
--- linux-libre-6.3-gnu/kernel/time/posix-cpu-timers.c
+++ linux-libre-6.3.9-gnu/kernel/time/posix-cpu-timers.c
@@ -846,6 +846,8 @@ static u64 collect_timerqueue(struct timerqueue_head *head,
 			return expires;
 
 		ctmr->firing = 1;
+		/* See posix_cpu_timer_wait_running() */
+		rcu_assign_pointer(ctmr->handling, current);
 		cpu_timer_dequeue(ctmr);
 		list_add_tail(&ctmr->elist, firing);
 	}
@@ -1161,7 +1163,49 @@ static void handle_posix_cpu_timers(struct task_struct *tsk);
 #ifdef CONFIG_POSIX_CPU_TIMERS_TASK_WORK
 static void posix_cpu_timers_work(struct callback_head *work)
 {
+	struct posix_cputimers_work *cw = container_of(work, typeof(*cw), work);
+
+	mutex_lock(&cw->mutex);
 	handle_posix_cpu_timers(current);
+	mutex_unlock(&cw->mutex);
+}
+
+/*
+ * Invoked from the posix-timer core when a cancel operation failed because
+ * the timer is marked firing. The caller holds rcu_read_lock(), which
+ * protects the timer and the task which is expiring it from being freed.
+ */
+static void posix_cpu_timer_wait_running(struct k_itimer *timr)
+{
+	struct task_struct *tsk = rcu_dereference(timr->it.cpu.handling);
+
+	/* Has the handling task completed expiry already? */
+	if (!tsk)
+		return;
+
+	/* Ensure that the task cannot go away */
+	get_task_struct(tsk);
+	/* Now drop the RCU protection so the mutex can be locked */
+	rcu_read_unlock();
+	/* Wait on the expiry mutex */
+	mutex_lock(&tsk->posix_cputimers_work.mutex);
+	/* Release it immediately again. */
+	mutex_unlock(&tsk->posix_cputimers_work.mutex);
+	/* Drop the task reference. */
+	put_task_struct(tsk);
+	/* Relock RCU so the callsite is balanced */
+	rcu_read_lock();
+}
+
+static void posix_cpu_timer_wait_running_nsleep(struct k_itimer *timr)
+{
+	/* Ensure that timr->it.cpu.handling task cannot go away */
+	rcu_read_lock();
+	spin_unlock_irq(&timr->it_lock);
+	posix_cpu_timer_wait_running(timr);
+	rcu_read_unlock();
+	/* @timr is on stack and is valid */
+	spin_lock_irq(&timr->it_lock);
 }
 
 /*
@@ -1177,6 +1221,7 @@ void clear_posix_cputimers_work(struct task_struct *p)
 	       sizeof(p->posix_cputimers_work.work));
 	init_task_work(&p->posix_cputimers_work.work,
 		       posix_cpu_timers_work);
+	mutex_init(&p->posix_cputimers_work.mutex);
 	p->posix_cputimers_work.scheduled = false;
 }
 
@@ -1255,6 +1300,18 @@ static inline void __run_posix_cpu_timers(struct task_struct *tsk)
 	lockdep_posixtimer_exit();
 }
 
+static void posix_cpu_timer_wait_running(struct k_itimer *timr)
+{
+	cpu_relax();
+}
+
+static void posix_cpu_timer_wait_running_nsleep(struct k_itimer *timr)
+{
+	spin_unlock_irq(&timr->it_lock);
+	cpu_relax();
+	spin_lock_irq(&timr->it_lock);
+}
+
 static inline bool posix_cpu_timers_work_scheduled(struct task_struct *tsk)
 {
 	return false;
@@ -1363,6 +1420,8 @@ static void handle_posix_cpu_timers(struct task_struct *tsk)
 		 */
 		if (likely(cpu_firing >= 0))
 			cpu_timer_fire(timer);
+		/* See posix_cpu_timer_wait_running() */
+		rcu_assign_pointer(timer->it.cpu.handling, NULL);
 		spin_unlock(&timer->it_lock);
 	}
 }
@@ -1497,23 +1556,16 @@ static int do_cpu_nanosleep(const clockid_t which_clock, int flags,
 		expires = cpu_timer_getexpires(&timer.it.cpu);
 		error = posix_cpu_timer_set(&timer, 0, &zero_it, &it);
 		if (!error) {
-			/*
-			 * Timer is now unarmed, deletion can not fail.
-			 */
+			/* Timer is now unarmed, deletion can not fail. */
 			posix_cpu_timer_del(&timer);
+		} else {
+			while (error == TIMER_RETRY) {
+				posix_cpu_timer_wait_running_nsleep(&timer);
+				error = posix_cpu_timer_del(&timer);
+			}
 		}
-		spin_unlock_irq(&timer.it_lock);
 
-		while (error == TIMER_RETRY) {
-			/*
-			 * We need to handle case when timer was or is in the
-			 * middle of firing. In other cases we already freed
-			 * resources.
-			 */
-			spin_lock_irq(&timer.it_lock);
-			error = posix_cpu_timer_del(&timer);
-			spin_unlock_irq(&timer.it_lock);
-		}
+		spin_unlock_irq(&timer.it_lock);
 
 		if ((it.it_value.tv_sec | it.it_value.tv_nsec) == 0) {
 			/*
@@ -1623,6 +1675,7 @@ const struct k_clock clock_posix_cpu = {
 	.timer_del		= posix_cpu_timer_del,
 	.timer_get		= posix_cpu_timer_get,
 	.timer_rearm		= posix_cpu_timer_rearm,
+	.timer_wait_running	= posix_cpu_timer_wait_running,
 };
 
 const struct k_clock clock_process = {
diff --git linux-libre-6.3-gnu/kernel/time/posix-timers.c linux-libre-6.3.9-gnu/kernel/time/posix-timers.c
index 0c8a87a11b39..808a247205a9 100644
--- linux-libre-6.3-gnu/kernel/time/posix-timers.c
+++ linux-libre-6.3.9-gnu/kernel/time/posix-timers.c
@@ -846,6 +846,10 @@ static struct k_itimer *timer_wait_running(struct k_itimer *timer,
 	rcu_read_lock();
 	unlock_timer(timer, *flags);
 
+	/*
+	 * kc->timer_wait_running() might drop RCU lock. So @timer
+	 * cannot be touched anymore after the function returns!
+	 */
 	if (!WARN_ON_ONCE(!kc->timer_wait_running))
 		kc->timer_wait_running(timer);
 
diff --git linux-libre-6.3-gnu/kernel/time/tick-broadcast.c linux-libre-6.3.9-gnu/kernel/time/tick-broadcast.c
index 93bf2b4e47e5..771d1e040303 100644
--- linux-libre-6.3-gnu/kernel/time/tick-broadcast.c
+++ linux-libre-6.3.9-gnu/kernel/time/tick-broadcast.c
@@ -35,14 +35,15 @@ static __cacheline_aligned_in_smp DEFINE_RAW_SPINLOCK(tick_broadcast_lock);
 #ifdef CONFIG_TICK_ONESHOT
 static DEFINE_PER_CPU(struct clock_event_device *, tick_oneshot_wakeup_device);
 
-static void tick_broadcast_setup_oneshot(struct clock_event_device *bc);
+static void tick_broadcast_setup_oneshot(struct clock_event_device *bc, bool from_periodic);
 static void tick_broadcast_clear_oneshot(int cpu);
 static void tick_resume_broadcast_oneshot(struct clock_event_device *bc);
 # ifdef CONFIG_HOTPLUG_CPU
 static void tick_broadcast_oneshot_offline(unsigned int cpu);
 # endif
 #else
-static inline void tick_broadcast_setup_oneshot(struct clock_event_device *bc) { BUG(); }
+static inline void
+tick_broadcast_setup_oneshot(struct clock_event_device *bc, bool from_periodic) { BUG(); }
 static inline void tick_broadcast_clear_oneshot(int cpu) { }
 static inline void tick_resume_broadcast_oneshot(struct clock_event_device *bc) { }
 # ifdef CONFIG_HOTPLUG_CPU
@@ -264,7 +265,7 @@ int tick_device_uses_broadcast(struct clock_event_device *dev, int cpu)
 		if (tick_broadcast_device.mode == TICKDEV_MODE_PERIODIC)
 			tick_broadcast_start_periodic(bc);
 		else
-			tick_broadcast_setup_oneshot(bc);
+			tick_broadcast_setup_oneshot(bc, false);
 		ret = 1;
 	} else {
 		/*
@@ -500,7 +501,7 @@ void tick_broadcast_control(enum tick_broadcast_mode mode)
 			if (tick_broadcast_device.mode == TICKDEV_MODE_PERIODIC)
 				tick_broadcast_start_periodic(bc);
 			else
-				tick_broadcast_setup_oneshot(bc);
+				tick_broadcast_setup_oneshot(bc, false);
 		}
 	}
 out:
@@ -1020,48 +1021,101 @@ static inline ktime_t tick_get_next_period(void)
 /**
  * tick_broadcast_setup_oneshot - setup the broadcast device
  */
-static void tick_broadcast_setup_oneshot(struct clock_event_device *bc)
+static void tick_broadcast_setup_oneshot(struct clock_event_device *bc,
+					 bool from_periodic)
 {
 	int cpu = smp_processor_id();
+	ktime_t nexttick = 0;
 
 	if (!bc)
 		return;
 
-	/* Set it up only once ! */
-	if (bc->event_handler != tick_handle_oneshot_broadcast) {
-		int was_periodic = clockevent_state_periodic(bc);
-
-		bc->event_handler = tick_handle_oneshot_broadcast;
-
+	/*
+	 * When the broadcast device was switched to oneshot by the first
+	 * CPU handling the NOHZ change, the other CPUs will reach this
+	 * code via hrtimer_run_queues() -> tick_check_oneshot_change()
+	 * too. Set up the broadcast device only once!
+	 */
+	if (bc->event_handler == tick_handle_oneshot_broadcast) {
 		/*
-		 * We must be careful here. There might be other CPUs
-		 * waiting for periodic broadcast. We need to set the
-		 * oneshot_mask bits for those and program the
-		 * broadcast device to fire.
+		 * The CPU which switched from periodic to oneshot mode
+		 * set the broadcast oneshot bit for all other CPUs which
+		 * are in the general (periodic) broadcast mask to ensure
+		 * that CPUs which wait for the periodic broadcast are
+		 * woken up.
+		 *
+		 * Clear the bit for the local CPU as the set bit would
+		 * prevent the first tick_broadcast_enter() after this CPU
+		 * switched to oneshot state to program the broadcast
+		 * device.
+		 *
+		 * This code can also be reached via tick_broadcast_control(),
+		 * but this cannot avoid the tick_broadcast_clear_oneshot()
+		 * as that would break the periodic to oneshot transition of
+		 * secondary CPUs. But that's harmless as the below only
+		 * clears already cleared bits.
 		 */
+		tick_broadcast_clear_oneshot(cpu);
+		return;
+	}
+
+
+	bc->event_handler = tick_handle_oneshot_broadcast;
+	bc->next_event = KTIME_MAX;
+
+	/*
+	 * When the tick mode is switched from periodic to oneshot it must
+	 * be ensured that CPUs which are waiting for periodic broadcast
+	 * get their wake-up at the next tick.  This is achieved by ORing
+	 * tick_broadcast_mask into tick_broadcast_oneshot_mask.
+	 *
+	 * For other callers, e.g. broadcast device replacement,
+	 * tick_broadcast_oneshot_mask must not be touched as this would
+	 * set bits for CPUs which are already NOHZ, but not idle. Their
+	 * next tick_broadcast_enter() would observe the bit set and fail
+	 * to update the expiry time and the broadcast event device.
+	 */
+	if (from_periodic) {
 		cpumask_copy(tmpmask, tick_broadcast_mask);
+		/* Remove the local CPU as it is obviously not idle */
 		cpumask_clear_cpu(cpu, tmpmask);
-		cpumask_or(tick_broadcast_oneshot_mask,
-			   tick_broadcast_oneshot_mask, tmpmask);
+		cpumask_or(tick_broadcast_oneshot_mask, tick_broadcast_oneshot_mask, tmpmask);
 
-		if (was_periodic && !cpumask_empty(tmpmask)) {
-			ktime_t nextevt = tick_get_next_period();
+		/*
+		 * Ensure that the oneshot broadcast handler will wake the
+		 * CPUs which are still waiting for periodic broadcast.
+		 */
+		nexttick = tick_get_next_period();
+		tick_broadcast_init_next_event(tmpmask, nexttick);
 
-			clockevents_switch_state(bc, CLOCK_EVT_STATE_ONESHOT);
-			tick_broadcast_init_next_event(tmpmask, nextevt);
-			tick_broadcast_set_event(bc, cpu, nextevt);
-		} else
-			bc->next_event = KTIME_MAX;
-	} else {
 		/*
-		 * The first cpu which switches to oneshot mode sets
-		 * the bit for all other cpus which are in the general
-		 * (periodic) broadcast mask. So the bit is set and
-		 * would prevent the first broadcast enter after this
-		 * to program the bc device.
+		 * If the underlying broadcast clock event device is
+		 * already in oneshot state, then there is nothing to do.
+		 * The device was already armed for the next tick
+		 * in tick_handle_broadcast_periodic()
 		 */
-		tick_broadcast_clear_oneshot(cpu);
+		if (clockevent_state_oneshot(bc))
+			return;
 	}
+
+	/*
+	 * When switching from periodic to oneshot mode arm the broadcast
+	 * device for the next tick.
+	 *
+	 * If the broadcast device has been replaced in oneshot mode and
+	 * the oneshot broadcast mask is not empty, then arm it to expire
+	 * immediately in order to reevaluate the next expiring timer.
+	 * @nexttick is 0 and therefore in the past which will cause the
+	 * clockevent code to force an event.
+	 *
+	 * For both cases the programming can be avoided when the oneshot
+	 * broadcast mask is empty.
+	 *
+	 * tick_broadcast_set_event() implicitly switches the broadcast
+	 * device to oneshot state.
+	 */
+	if (!cpumask_empty(tick_broadcast_oneshot_mask))
+		tick_broadcast_set_event(bc, cpu, nexttick);
 }
 
 /*
@@ -1070,14 +1124,16 @@ static void tick_broadcast_setup_oneshot(struct clock_event_device *bc)
 void tick_broadcast_switch_to_oneshot(void)
 {
 	struct clock_event_device *bc;
+	enum tick_device_mode oldmode;
 	unsigned long flags;
 
 	raw_spin_lock_irqsave(&tick_broadcast_lock, flags);
 
+	oldmode = tick_broadcast_device.mode;
 	tick_broadcast_device.mode = TICKDEV_MODE_ONESHOT;
 	bc = tick_broadcast_device.evtdev;
 	if (bc)
-		tick_broadcast_setup_oneshot(bc);
+		tick_broadcast_setup_oneshot(bc, oldmode == TICKDEV_MODE_PERIODIC);
 
 	raw_spin_unlock_irqrestore(&tick_broadcast_lock, flags);
 }
diff --git linux-libre-6.3-gnu/kernel/time/tick-common.c linux-libre-6.3.9-gnu/kernel/time/tick-common.c
index 46789356f856..65b8658da829 100644
--- linux-libre-6.3-gnu/kernel/time/tick-common.c
+++ linux-libre-6.3.9-gnu/kernel/time/tick-common.c
@@ -218,9 +218,19 @@ static void tick_setup_device(struct tick_device *td,
 		 * this cpu:
 		 */
 		if (tick_do_timer_cpu == TICK_DO_TIMER_BOOT) {
+			ktime_t next_p;
+			u32 rem;
+
 			tick_do_timer_cpu = cpu;
 
-			tick_next_period = ktime_get();
+			next_p = ktime_get();
+			div_u64_rem(next_p, TICK_NSEC, &rem);
+			if (rem) {
+				next_p -= rem;
+				next_p += TICK_NSEC;
+			}
+
+			tick_next_period = next_p;
 #ifdef CONFIG_NO_HZ_FULL
 			/*
 			 * The boot CPU may be nohz_full, in which case set
diff --git linux-libre-6.3-gnu/kernel/time/tick-sched.c linux-libre-6.3.9-gnu/kernel/time/tick-sched.c
index b0e3c9205946..a46506f7ec6d 100644
--- linux-libre-6.3-gnu/kernel/time/tick-sched.c
+++ linux-libre-6.3.9-gnu/kernel/time/tick-sched.c
@@ -281,6 +281,11 @@ static bool check_tick_dependency(atomic_t *dep)
 		return true;
 	}
 
+	if (val & TICK_DEP_MASK_RCU_EXP) {
+		trace_tick_stop(0, TICK_DEP_MASK_RCU_EXP);
+		return true;
+	}
+
 	return false;
 }
 
@@ -527,7 +532,7 @@ void __init tick_nohz_full_setup(cpumask_var_t cpumask)
 	tick_nohz_full_running = true;
 }
 
-static int tick_nohz_cpu_down(unsigned int cpu)
+bool tick_nohz_cpu_hotpluggable(unsigned int cpu)
 {
 	/*
 	 * The tick_do_timer_cpu CPU handles housekeeping duty (unbound
@@ -535,8 +540,13 @@ static int tick_nohz_cpu_down(unsigned int cpu)
 	 * CPUs. It must remain online when nohz full is enabled.
 	 */
 	if (tick_nohz_full_running && tick_do_timer_cpu == cpu)
-		return -EBUSY;
-	return 0;
+		return false;
+	return true;
+}
+
+static int tick_nohz_cpu_down(unsigned int cpu)
+{
+	return tick_nohz_cpu_hotpluggable(cpu) ? 0 : -EBUSY;
 }
 
 void __init tick_nohz_init(void)
diff --git linux-libre-6.3-gnu/kernel/time/timekeeping.c linux-libre-6.3.9-gnu/kernel/time/timekeeping.c
index 5579ead449f2..09d594900ee0 100644
--- linux-libre-6.3-gnu/kernel/time/timekeeping.c
+++ linux-libre-6.3.9-gnu/kernel/time/timekeeping.c
@@ -526,7 +526,7 @@ EXPORT_SYMBOL_GPL(ktime_get_raw_fast_ns);
  * partially updated.  Since the tk->offs_boot update is a rare event, this
  * should be a rare occurrence which postprocessing should be able to handle.
  *
- * The caveats vs. timestamp ordering as documented for ktime_get_fast_ns()
+ * The caveats vs. timestamp ordering as documented for ktime_get_mono_fast_ns()
  * apply as well.
  */
 u64 notrace ktime_get_boot_fast_ns(void)
@@ -576,7 +576,7 @@ static __always_inline u64 __ktime_get_real_fast(struct tk_fast *tkf, u64 *mono)
 /**
  * ktime_get_real_fast_ns: - NMI safe and fast access to clock realtime.
  *
- * See ktime_get_fast_ns() for documentation of the time stamp ordering.
+ * See ktime_get_mono_fast_ns() for documentation of the time stamp ordering.
  */
 u64 ktime_get_real_fast_ns(void)
 {
diff --git linux-libre-6.3-gnu/kernel/trace/bpf_trace.c linux-libre-6.3.9-gnu/kernel/trace/bpf_trace.c
index e8da032bb6fc..165441044bc5 100644
--- linux-libre-6.3-gnu/kernel/trace/bpf_trace.c
+++ linux-libre-6.3.9-gnu/kernel/trace/bpf_trace.c
@@ -900,13 +900,23 @@ static const struct bpf_func_proto bpf_send_signal_thread_proto = {
 
 BPF_CALL_3(bpf_d_path, struct path *, path, char *, buf, u32, sz)
 {
+	struct path copy;
 	long len;
 	char *p;
 
 	if (!sz)
 		return 0;
 
-	p = d_path(path, buf, sz);
+	/*
+	 * The path pointer is verified as trusted and safe to use,
+	 * but let's double check it's valid anyway to workaround
+	 * potentially broken verifier.
+	 */
+	len = copy_from_kernel_nofault(&copy, path, sizeof(*path));
+	if (len < 0)
+		return len;
+
+	p = d_path(&copy, buf, sz);
 	if (IS_ERR(p)) {
 		len = PTR_ERR(p);
 	} else {
diff --git linux-libre-6.3-gnu/kernel/trace/rethook.c linux-libre-6.3.9-gnu/kernel/trace/rethook.c
index 32c3dfdb4d6a..60f6cb2b486b 100644
--- linux-libre-6.3-gnu/kernel/trace/rethook.c
+++ linux-libre-6.3.9-gnu/kernel/trace/rethook.c
@@ -288,7 +288,7 @@ unsigned long rethook_trampoline_handler(struct pt_regs *regs,
 	 * These loops must be protected from rethook_free_rcu() because those
 	 * are accessing 'rhn->rethook'.
 	 */
-	preempt_disable();
+	preempt_disable_notrace();
 
 	/*
 	 * Run the handler on the shadow stack. Do not unlink the list here because
@@ -321,7 +321,7 @@ unsigned long rethook_trampoline_handler(struct pt_regs *regs,
 		first = first->next;
 		rethook_recycle(rhn);
 	}
-	preempt_enable();
+	preempt_enable_notrace();
 
 	return correct_ret_addr;
 }
diff --git linux-libre-6.3-gnu/kernel/trace/ring_buffer.c linux-libre-6.3.9-gnu/kernel/trace/ring_buffer.c
index 76a2d91eecad..94e844cf854d 100644
--- linux-libre-6.3-gnu/kernel/trace/ring_buffer.c
+++ linux-libre-6.3.9-gnu/kernel/trace/ring_buffer.c
@@ -1774,6 +1774,8 @@ static void rb_free_cpu_buffer(struct ring_buffer_per_cpu *cpu_buffer)
 	struct list_head *head = cpu_buffer->pages;
 	struct buffer_page *bpage, *tmp;
 
+	irq_work_sync(&cpu_buffer->irq_work.work);
+
 	free_buffer_page(cpu_buffer->reader_page);
 
 	if (head) {
@@ -1880,6 +1882,8 @@ ring_buffer_free(struct trace_buffer *buffer)
 
 	cpuhp_state_remove_instance(CPUHP_TRACE_RB_PREPARE, &buffer->node);
 
+	irq_work_sync(&buffer->irq_work.work);
+
 	for_each_buffer_cpu(buffer, cpu)
 		rb_free_cpu_buffer(buffer->buffers[cpu]);
 
@@ -5345,6 +5349,9 @@ void ring_buffer_reset_cpu(struct trace_buffer *buffer, int cpu)
 }
 EXPORT_SYMBOL_GPL(ring_buffer_reset_cpu);
 
+/* Flag to ensure proper resetting of atomic variables */
+#define RESET_BIT	(1 << 30)
+
 /**
  * ring_buffer_reset_online_cpus - reset a ring buffer per CPU buffer
  * @buffer: The ring buffer to reset a per cpu buffer of
@@ -5361,20 +5368,27 @@ void ring_buffer_reset_online_cpus(struct trace_buffer *buffer)
 	for_each_online_buffer_cpu(buffer, cpu) {
 		cpu_buffer = buffer->buffers[cpu];
 
-		atomic_inc(&cpu_buffer->resize_disabled);
+		atomic_add(RESET_BIT, &cpu_buffer->resize_disabled);
 		atomic_inc(&cpu_buffer->record_disabled);
 	}
 
 	/* Make sure all commits have finished */
 	synchronize_rcu();
 
-	for_each_online_buffer_cpu(buffer, cpu) {
+	for_each_buffer_cpu(buffer, cpu) {
 		cpu_buffer = buffer->buffers[cpu];
 
+		/*
+		 * If a CPU came online during the synchronize_rcu(), then
+		 * ignore it.
+		 */
+		if (!(atomic_read(&cpu_buffer->resize_disabled) & RESET_BIT))
+			continue;
+
 		reset_disabled_cpu_buffer(cpu_buffer);
 
 		atomic_dec(&cpu_buffer->record_disabled);
-		atomic_dec(&cpu_buffer->resize_disabled);
+		atomic_sub(RESET_BIT, &cpu_buffer->resize_disabled);
 	}
 
 	mutex_unlock(&buffer->mutex);
diff --git linux-libre-6.3-gnu/kernel/trace/trace.c linux-libre-6.3.9-gnu/kernel/trace/trace.c
index 36a6037823cd..5909aaf2f4c0 100644
--- linux-libre-6.3-gnu/kernel/trace/trace.c
+++ linux-libre-6.3.9-gnu/kernel/trace/trace.c
@@ -9658,7 +9658,7 @@ init_tracer_tracefs(struct trace_array *tr, struct dentry *d_tracer)
 
 	tr->buffer_percent = 50;
 
-	trace_create_file("buffer_percent", TRACE_MODE_READ, d_tracer,
+	trace_create_file("buffer_percent", TRACE_MODE_WRITE, d_tracer,
 			tr, &buffer_percent_fops);
 
 	create_trace_options_dir(tr);
diff --git linux-libre-6.3-gnu/kernel/trace/trace_events_hist.c linux-libre-6.3.9-gnu/kernel/trace/trace_events_hist.c
index 486cca3c2b75..543cb7dc84ad 100644
--- linux-libre-6.3-gnu/kernel/trace/trace_events_hist.c
+++ linux-libre-6.3.9-gnu/kernel/trace/trace_events_hist.c
@@ -4238,13 +4238,19 @@ static int __create_val_field(struct hist_trigger_data *hist_data,
 		goto out;
 	}
 
-	/* Some types cannot be a value */
-	if (hist_field->flags & (HIST_FIELD_FL_GRAPH | HIST_FIELD_FL_PERCENT |
-				 HIST_FIELD_FL_BUCKET | HIST_FIELD_FL_LOG2 |
-				 HIST_FIELD_FL_SYM | HIST_FIELD_FL_SYM_OFFSET |
-				 HIST_FIELD_FL_SYSCALL | HIST_FIELD_FL_STACKTRACE)) {
-		hist_err(file->tr, HIST_ERR_BAD_FIELD_MODIFIER, errpos(field_str));
-		ret = -EINVAL;
+	/* values and variables should not have some modifiers */
+	if (hist_field->flags & HIST_FIELD_FL_VAR) {
+		/* Variable */
+		if (hist_field->flags & (HIST_FIELD_FL_GRAPH | HIST_FIELD_FL_PERCENT |
+					 HIST_FIELD_FL_BUCKET | HIST_FIELD_FL_LOG2))
+			goto err;
+	} else {
+		/* Value */
+		if (hist_field->flags & (HIST_FIELD_FL_GRAPH | HIST_FIELD_FL_PERCENT |
+					 HIST_FIELD_FL_BUCKET | HIST_FIELD_FL_LOG2 |
+					 HIST_FIELD_FL_SYM | HIST_FIELD_FL_SYM_OFFSET |
+					 HIST_FIELD_FL_SYSCALL | HIST_FIELD_FL_STACKTRACE))
+			goto err;
 	}
 
 	hist_data->fields[val_idx] = hist_field;
@@ -4256,6 +4262,9 @@ static int __create_val_field(struct hist_trigger_data *hist_data,
 		ret = -EINVAL;
  out:
 	return ret;
+ err:
+	hist_err(file->tr, HIST_ERR_BAD_FIELD_MODIFIER, errpos(field_str));
+	return -EINVAL;
 }
 
 static int create_val_field(struct hist_trigger_data *hist_data,
diff --git linux-libre-6.3-gnu/kernel/trace/trace_events_user.c linux-libre-6.3.9-gnu/kernel/trace/trace_events_user.c
index 908e8a13c675..625cab4b9d94 100644
--- linux-libre-6.3-gnu/kernel/trace/trace_events_user.c
+++ linux-libre-6.3.9-gnu/kernel/trace/trace_events_user.c
@@ -1398,6 +1398,9 @@ static ssize_t user_events_write_core(struct file *file, struct iov_iter *i)
 	if (unlikely(copy_from_iter(&idx, sizeof(idx), i) != sizeof(idx)))
 		return -EFAULT;
 
+	if (idx < 0)
+		return -EINVAL;
+
 	rcu_read_lock_sched();
 
 	refs = rcu_dereference_sched(info->refs);
diff --git linux-libre-6.3-gnu/kernel/trace/trace_osnoise.c linux-libre-6.3.9-gnu/kernel/trace/trace_osnoise.c
index 4496975f2029..77360d4069f2 100644
--- linux-libre-6.3-gnu/kernel/trace/trace_osnoise.c
+++ linux-libre-6.3.9-gnu/kernel/trace/trace_osnoise.c
@@ -1652,6 +1652,8 @@ static enum hrtimer_restart timerlat_irq(struct hrtimer *timer)
 			osnoise_stop_tracing();
 			notify_new_max_latency(diff);
 
+			wake_up_process(tlat->kthread);
+
 			return HRTIMER_NORESTART;
 		}
 	}
diff --git linux-libre-6.3-gnu/kernel/trace/trace_probe.h linux-libre-6.3.9-gnu/kernel/trace/trace_probe.h
index ef8ed3b65d05..6a4ecfb1da43 100644
--- linux-libre-6.3-gnu/kernel/trace/trace_probe.h
+++ linux-libre-6.3.9-gnu/kernel/trace/trace_probe.h
@@ -308,7 +308,7 @@ trace_probe_primary_from_call(struct trace_event_call *call)
 {
 	struct trace_probe_event *tpe = trace_probe_event_from_call(call);
 
-	return list_first_entry(&tpe->probes, struct trace_probe, list);
+	return list_first_entry_or_null(&tpe->probes, struct trace_probe, list);
 }
 
 static inline struct list_head *trace_probe_probe_list(struct trace_probe *tp)
diff --git linux-libre-6.3-gnu/kernel/workqueue.c linux-libre-6.3.9-gnu/kernel/workqueue.c
index b8b541caed48..2be9b0ecf22c 100644
--- linux-libre-6.3-gnu/kernel/workqueue.c
+++ linux-libre-6.3.9-gnu/kernel/workqueue.c
@@ -5002,10 +5002,16 @@ static void show_one_worker_pool(struct worker_pool *pool)
 	struct worker *worker;
 	bool first = true;
 	unsigned long flags;
+	unsigned long hung = 0;
 
 	raw_spin_lock_irqsave(&pool->lock, flags);
 	if (pool->nr_workers == pool->nr_idle)
 		goto next_pool;
+
+	/* How long the first pending work is waiting for a worker. */
+	if (!list_empty(&pool->worklist))
+		hung = jiffies_to_msecs(jiffies - pool->watchdog_ts) / 1000;
+
 	/*
 	 * Defer printing to avoid deadlocks in console drivers that
 	 * queue work while holding locks also taken in their write
@@ -5014,9 +5020,7 @@ static void show_one_worker_pool(struct worker_pool *pool)
 	printk_deferred_enter();
 	pr_info("pool %d:", pool->id);
 	pr_cont_pool_info(pool);
-	pr_cont(" hung=%us workers=%d",
-		jiffies_to_msecs(jiffies - pool->watchdog_ts) / 1000,
-		pool->nr_workers);
+	pr_cont(" hung=%lus workers=%d", hung, pool->nr_workers);
 	if (pool->manager)
 		pr_cont(" manager: %d",
 			task_pid_nr(pool->manager->task));
diff --git linux-libre-6.3-gnu/lib/cpu_rmap.c linux-libre-6.3.9-gnu/lib/cpu_rmap.c
index f08d9c56f712..1833ad73de6f 100644
--- linux-libre-6.3-gnu/lib/cpu_rmap.c
+++ linux-libre-6.3.9-gnu/lib/cpu_rmap.c
@@ -232,7 +232,8 @@ void free_irq_cpu_rmap(struct cpu_rmap *rmap)
 
 	for (index = 0; index < rmap->used; index++) {
 		glue = rmap->obj[index];
-		irq_set_affinity_notifier(glue->notify.irq, NULL);
+		if (glue)
+			irq_set_affinity_notifier(glue->notify.irq, NULL);
 	}
 
 	cpu_rmap_put(rmap);
@@ -267,6 +268,7 @@ static void irq_cpu_rmap_release(struct kref *ref)
 	struct irq_glue *glue =
 		container_of(ref, struct irq_glue, notify.kref);
 
+	glue->rmap->obj[glue->index] = NULL;
 	cpu_rmap_put(glue->rmap);
 	kfree(glue);
 }
@@ -297,6 +299,7 @@ int irq_cpu_rmap_add(struct cpu_rmap *rmap, int irq)
 	rc = irq_set_affinity_notifier(irq, &glue->notify);
 	if (rc) {
 		cpu_rmap_put(glue->rmap);
+		rmap->obj[glue->index] = NULL;
 		kfree(glue);
 	}
 	return rc;
diff --git linux-libre-6.3-gnu/lib/debugobjects.c linux-libre-6.3.9-gnu/lib/debugobjects.c
index df86e649d8be..986adca357b4 100644
--- linux-libre-6.3-gnu/lib/debugobjects.c
+++ linux-libre-6.3.9-gnu/lib/debugobjects.c
@@ -126,7 +126,7 @@ static const char *obj_states[ODEBUG_STATE_MAX] = {
 
 static void fill_pool(void)
 {
-	gfp_t gfp = GFP_ATOMIC | __GFP_NORETRY | __GFP_NOWARN;
+	gfp_t gfp = __GFP_HIGH | __GFP_NOWARN;
 	struct debug_obj *obj;
 	unsigned long flags;
 
@@ -216,10 +216,6 @@ static struct debug_obj *__alloc_object(struct hlist_head *list)
 	return obj;
 }
 
-/*
- * Allocate a new object. If the pool is empty, switch off the debugger.
- * Must be called with interrupts disabled.
- */
 static struct debug_obj *
 alloc_object(void *addr, struct debug_bucket *b, const struct debug_obj_descr *descr)
 {
@@ -552,36 +548,74 @@ static void debug_object_is_on_stack(void *addr, int onstack)
 	WARN_ON(1);
 }
 
-static void
-__debug_object_init(void *addr, const struct debug_obj_descr *descr, int onstack)
+static struct debug_obj *lookup_object_or_alloc(void *addr, struct debug_bucket *b,
+						const struct debug_obj_descr *descr,
+						bool onstack, bool alloc_ifstatic)
 {
-	enum debug_obj_state state;
-	bool check_stack = false;
-	struct debug_bucket *db;
-	struct debug_obj *obj;
-	unsigned long flags;
+	struct debug_obj *obj = lookup_object(addr, b);
+	enum debug_obj_state state = ODEBUG_STATE_NONE;
+
+	if (likely(obj))
+		return obj;
+
+	/*
+	 * debug_object_init() unconditionally allocates untracked
+	 * objects. It does not matter whether it is a static object or
+	 * not.
+	 *
+	 * debug_object_assert_init() and debug_object_activate() allow
+	 * allocation only if the descriptor callback confirms that the
+	 * object is static and considered initialized. For non-static
+	 * objects the allocation needs to be done from the fixup callback.
+	 */
+	if (unlikely(alloc_ifstatic)) {
+		if (!descr->is_static_object || !descr->is_static_object(addr))
+			return ERR_PTR(-ENOENT);
+		/* Statically allocated objects are considered initialized */
+		state = ODEBUG_STATE_INIT;
+	}
+
+	obj = alloc_object(addr, b, descr);
+	if (likely(obj)) {
+		obj->state = state;
+		debug_object_is_on_stack(addr, onstack);
+		return obj;
+	}
+
+	/* Out of memory. Do the cleanup outside of the locked region */
+	debug_objects_enabled = 0;
+	return NULL;
+}
 
+static void debug_objects_fill_pool(void)
+{
 	/*
 	 * On RT enabled kernels the pool refill must happen in preemptible
 	 * context:
 	 */
 	if (!IS_ENABLED(CONFIG_PREEMPT_RT) || preemptible())
 		fill_pool();
+}
+
+static void
+__debug_object_init(void *addr, const struct debug_obj_descr *descr, int onstack)
+{
+	enum debug_obj_state state;
+	struct debug_bucket *db;
+	struct debug_obj *obj;
+	unsigned long flags;
+
+	debug_objects_fill_pool();
 
 	db = get_bucket((unsigned long) addr);
 
 	raw_spin_lock_irqsave(&db->lock, flags);
 
-	obj = lookup_object(addr, db);
-	if (!obj) {
-		obj = alloc_object(addr, db, descr);
-		if (!obj) {
-			debug_objects_enabled = 0;
-			raw_spin_unlock_irqrestore(&db->lock, flags);
-			debug_objects_oom();
-			return;
-		}
-		check_stack = true;
+	obj = lookup_object_or_alloc(addr, db, descr, onstack, false);
+	if (unlikely(!obj)) {
+		raw_spin_unlock_irqrestore(&db->lock, flags);
+		debug_objects_oom();
+		return;
 	}
 
 	switch (obj->state) {
@@ -607,8 +641,6 @@ __debug_object_init(void *addr, const struct debug_obj_descr *descr, int onstack
 	}
 
 	raw_spin_unlock_irqrestore(&db->lock, flags);
-	if (check_stack)
-		debug_object_is_on_stack(addr, onstack);
 }
 
 /**
@@ -648,24 +680,24 @@ EXPORT_SYMBOL_GPL(debug_object_init_on_stack);
  */
 int debug_object_activate(void *addr, const struct debug_obj_descr *descr)
 {
+	struct debug_obj o = { .object = addr, .state = ODEBUG_STATE_NOTAVAILABLE, .descr = descr };
 	enum debug_obj_state state;
 	struct debug_bucket *db;
 	struct debug_obj *obj;
 	unsigned long flags;
 	int ret;
-	struct debug_obj o = { .object = addr,
-			       .state = ODEBUG_STATE_NOTAVAILABLE,
-			       .descr = descr };
 
 	if (!debug_objects_enabled)
 		return 0;
 
+	debug_objects_fill_pool();
+
 	db = get_bucket((unsigned long) addr);
 
 	raw_spin_lock_irqsave(&db->lock, flags);
 
-	obj = lookup_object(addr, db);
-	if (obj) {
+	obj = lookup_object_or_alloc(addr, db, descr, false, true);
+	if (likely(!IS_ERR_OR_NULL(obj))) {
 		bool print_object = false;
 
 		switch (obj->state) {
@@ -698,24 +730,16 @@ int debug_object_activate(void *addr, const struct debug_obj_descr *descr)
 
 	raw_spin_unlock_irqrestore(&db->lock, flags);
 
-	/*
-	 * We are here when a static object is activated. We
-	 * let the type specific code confirm whether this is
-	 * true or not. if true, we just make sure that the
-	 * static object is tracked in the object tracker. If
-	 * not, this must be a bug, so we try to fix it up.
-	 */
-	if (descr->is_static_object && descr->is_static_object(addr)) {
-		/* track this static object */
-		debug_object_init(addr, descr);
-		debug_object_activate(addr, descr);
-	} else {
-		debug_print_object(&o, "activate");
-		ret = debug_object_fixup(descr->fixup_activate, addr,
-					ODEBUG_STATE_NOTAVAILABLE);
-		return ret ? 0 : -EINVAL;
+	/* If NULL the allocation has hit OOM */
+	if (!obj) {
+		debug_objects_oom();
+		return 0;
 	}
-	return 0;
+
+	/* Object is neither static nor tracked. It's not initialized */
+	debug_print_object(&o, "activate");
+	ret = debug_object_fixup(descr->fixup_activate, addr, ODEBUG_STATE_NOTAVAILABLE);
+	return ret ? 0 : -EINVAL;
 }
 EXPORT_SYMBOL_GPL(debug_object_activate);
 
@@ -869,6 +893,7 @@ EXPORT_SYMBOL_GPL(debug_object_free);
  */
 void debug_object_assert_init(void *addr, const struct debug_obj_descr *descr)
 {
+	struct debug_obj o = { .object = addr, .state = ODEBUG_STATE_NOTAVAILABLE, .descr = descr };
 	struct debug_bucket *db;
 	struct debug_obj *obj;
 	unsigned long flags;
@@ -876,34 +901,25 @@ void debug_object_assert_init(void *addr, const struct debug_obj_descr *descr)
 	if (!debug_objects_enabled)
 		return;
 
+	debug_objects_fill_pool();
+
 	db = get_bucket((unsigned long) addr);
 
 	raw_spin_lock_irqsave(&db->lock, flags);
+	obj = lookup_object_or_alloc(addr, db, descr, false, true);
+	raw_spin_unlock_irqrestore(&db->lock, flags);
+	if (likely(!IS_ERR_OR_NULL(obj)))
+		return;
 
-	obj = lookup_object(addr, db);
+	/* If NULL the allocation has hit OOM */
 	if (!obj) {
-		struct debug_obj o = { .object = addr,
-				       .state = ODEBUG_STATE_NOTAVAILABLE,
-				       .descr = descr };
-
-		raw_spin_unlock_irqrestore(&db->lock, flags);
-		/*
-		 * Maybe the object is static, and we let the type specific
-		 * code confirm. Track this static object if true, else invoke
-		 * fixup.
-		 */
-		if (descr->is_static_object && descr->is_static_object(addr)) {
-			/* Track this static object */
-			debug_object_init(addr, descr);
-		} else {
-			debug_print_object(&o, "assert_init");
-			debug_object_fixup(descr->fixup_assert_init, addr,
-					   ODEBUG_STATE_NOTAVAILABLE);
-		}
+		debug_objects_oom();
 		return;
 	}
 
-	raw_spin_unlock_irqrestore(&db->lock, flags);
+	/* Object is neither tracked nor static. It's not initialized. */
+	debug_print_object(&o, "assert_init");
+	debug_object_fixup(descr->fixup_assert_init, addr, ODEBUG_STATE_NOTAVAILABLE);
 }
 EXPORT_SYMBOL_GPL(debug_object_assert_init);
 
diff --git linux-libre-6.3-gnu/lib/dim/dim.c linux-libre-6.3.9-gnu/lib/dim/dim.c
index 38045d6d0538..e89aaf07bde5 100644
--- linux-libre-6.3-gnu/lib/dim/dim.c
+++ linux-libre-6.3.9-gnu/lib/dim/dim.c
@@ -54,7 +54,7 @@ void dim_park_tired(struct dim *dim)
 }
 EXPORT_SYMBOL(dim_park_tired);
 
-void dim_calc_stats(struct dim_sample *start, struct dim_sample *end,
+bool dim_calc_stats(struct dim_sample *start, struct dim_sample *end,
 		    struct dim_stats *curr_stats)
 {
 	/* u32 holds up to 71 minutes, should be enough */
@@ -66,7 +66,7 @@ void dim_calc_stats(struct dim_sample *start, struct dim_sample *end,
 			     start->comp_ctr);
 
 	if (!delta_us)
-		return;
+		return false;
 
 	curr_stats->ppms = DIV_ROUND_UP(npkts * USEC_PER_MSEC, delta_us);
 	curr_stats->bpms = DIV_ROUND_UP(nbytes * USEC_PER_MSEC, delta_us);
@@ -79,5 +79,6 @@ void dim_calc_stats(struct dim_sample *start, struct dim_sample *end,
 	else
 		curr_stats->cpe_ratio = 0;
 
+	return true;
 }
 EXPORT_SYMBOL(dim_calc_stats);
diff --git linux-libre-6.3-gnu/lib/dim/net_dim.c linux-libre-6.3.9-gnu/lib/dim/net_dim.c
index 53f6b9c6e936..4e32f7aaac86 100644
--- linux-libre-6.3-gnu/lib/dim/net_dim.c
+++ linux-libre-6.3.9-gnu/lib/dim/net_dim.c
@@ -227,7 +227,8 @@ void net_dim(struct dim *dim, struct dim_sample end_sample)
 				  dim->start_sample.event_ctr);
 		if (nevents < DIM_NEVENTS)
 			break;
-		dim_calc_stats(&dim->start_sample, &end_sample, &curr_stats);
+		if (!dim_calc_stats(&dim->start_sample, &end_sample, &curr_stats))
+			break;
 		if (net_dim_decision(&curr_stats, dim)) {
 			dim->state = DIM_APPLY_NEW_PROFILE;
 			schedule_work(&dim->work);
diff --git linux-libre-6.3-gnu/lib/dim/rdma_dim.c linux-libre-6.3.9-gnu/lib/dim/rdma_dim.c
index 15462d54758d..88f779486707 100644
--- linux-libre-6.3-gnu/lib/dim/rdma_dim.c
+++ linux-libre-6.3.9-gnu/lib/dim/rdma_dim.c
@@ -88,7 +88,8 @@ void rdma_dim(struct dim *dim, u64 completions)
 		nevents = curr_sample->event_ctr - dim->start_sample.event_ctr;
 		if (nevents < DIM_NEVENTS)
 			break;
-		dim_calc_stats(&dim->start_sample, curr_sample, &curr_stats);
+		if (!dim_calc_stats(&dim->start_sample, curr_sample, &curr_stats))
+			break;
 		if (rdma_dim_decision(&curr_stats, dim)) {
 			dim->state = DIM_APPLY_NEW_PROFILE;
 			schedule_work(&dim->work);
diff --git linux-libre-6.3-gnu/lib/kunit/debugfs.c linux-libre-6.3.9-gnu/lib/kunit/debugfs.c
index de0ee2e03ed6..b08bb1fba106 100644
--- linux-libre-6.3-gnu/lib/kunit/debugfs.c
+++ linux-libre-6.3.9-gnu/lib/kunit/debugfs.c
@@ -55,14 +55,24 @@ static int debugfs_print_results(struct seq_file *seq, void *v)
 	enum kunit_status success = kunit_suite_has_succeeded(suite);
 	struct kunit_case *test_case;
 
-	if (!suite || !suite->log)
+	if (!suite)
 		return 0;
 
-	seq_printf(seq, "%s", suite->log);
+	/* Print KTAP header so the debugfs log can be parsed as valid KTAP. */
+	seq_puts(seq, "KTAP version 1\n");
+	seq_puts(seq, "1..1\n");
+
+	/* Print suite header because it is not stored in the test logs. */
+	seq_puts(seq, KUNIT_SUBTEST_INDENT "KTAP version 1\n");
+	seq_printf(seq, KUNIT_SUBTEST_INDENT "# Subtest: %s\n", suite->name);
+	seq_printf(seq, KUNIT_SUBTEST_INDENT "1..%zd\n", kunit_suite_num_test_cases(suite));
 
 	kunit_suite_for_each_test_case(suite, test_case)
 		debugfs_print_result(seq, suite, test_case);
 
+	if (suite->log)
+		seq_printf(seq, "%s", suite->log);
+
 	seq_printf(seq, "%s %d %s\n",
 		   kunit_status_to_ok_not_ok(success), 1, suite->name);
 	return 0;
diff --git linux-libre-6.3-gnu/lib/kunit/test.c linux-libre-6.3.9-gnu/lib/kunit/test.c
index c9e15bb60058..10a5325785f0 100644
--- linux-libre-6.3-gnu/lib/kunit/test.c
+++ linux-libre-6.3.9-gnu/lib/kunit/test.c
@@ -147,10 +147,18 @@ EXPORT_SYMBOL_GPL(kunit_suite_num_test_cases);
 
 static void kunit_print_suite_start(struct kunit_suite *suite)
 {
-	kunit_log(KERN_INFO, suite, KUNIT_SUBTEST_INDENT "KTAP version 1\n");
-	kunit_log(KERN_INFO, suite, KUNIT_SUBTEST_INDENT "# Subtest: %s",
+	/*
+	 * We do not log the test suite header as doing so would
+	 * mean debugfs display would consist of the test suite
+	 * header prior to individual test results.
+	 * Hence directly printk the suite status, and we will
+	 * separately seq_printf() the suite header for the debugfs
+	 * representation.
+	 */
+	pr_info(KUNIT_SUBTEST_INDENT "KTAP version 1\n");
+	pr_info(KUNIT_SUBTEST_INDENT "# Subtest: %s\n",
 		  suite->name);
-	kunit_log(KERN_INFO, suite, KUNIT_SUBTEST_INDENT "1..%zd",
+	pr_info(KUNIT_SUBTEST_INDENT "1..%zd\n",
 		  kunit_suite_num_test_cases(suite));
 }
 
@@ -167,10 +175,9 @@ static void kunit_print_ok_not_ok(void *test_or_suite,
 
 	/*
 	 * We do not log the test suite results as doing so would
-	 * mean debugfs display would consist of the test suite
-	 * description and status prior to individual test results.
-	 * Hence directly printk the suite status, and we will
-	 * separately seq_printf() the suite status for the debugfs
+	 * mean debugfs display would consist of an incorrect test
+	 * number. Hence directly printk the suite result, and we will
+	 * separately seq_printf() the suite results for the debugfs
 	 * representation.
 	 */
 	if (suite)
diff --git linux-libre-6.3-gnu/lib/maple_tree.c linux-libre-6.3.9-gnu/lib/maple_tree.c
index 1281a40d5735..a614129d4339 100644
--- linux-libre-6.3-gnu/lib/maple_tree.c
+++ linux-libre-6.3.9-gnu/lib/maple_tree.c
@@ -5340,15 +5340,9 @@ int mas_empty_area(struct ma_state *mas, unsigned long min,
 
 	mt = mte_node_type(mas->node);
 	pivots = ma_pivots(mas_mn(mas), mt);
-	if (offset)
-		mas->min = pivots[offset - 1] + 1;
-
-	if (offset < mt_pivots[mt])
-		mas->max = pivots[offset];
-
-	if (mas->index < mas->min)
-		mas->index = mas->min;
-
+	min = mas_safe_min(mas, pivots, offset);
+	if (mas->index < min)
+		mas->index = min;
 	mas->last = mas->index + size - 1;
 	return 0;
 }
diff --git linux-libre-6.3-gnu/lib/test_firmware.c linux-libre-6.3.9-gnu/lib/test_firmware.c
index 05ed84c2fc4c..1d7d480b8eeb 100644
--- linux-libre-6.3-gnu/lib/test_firmware.c
+++ linux-libre-6.3.9-gnu/lib/test_firmware.c
@@ -45,6 +45,7 @@ struct test_batched_req {
 	bool sent;
 	const struct firmware *fw;
 	const char *name;
+	const char *fw_buf;
 	struct completion completion;
 	struct task_struct *task;
 	struct device *dev;
@@ -175,8 +176,14 @@ static void __test_release_all_firmware(void)
 
 	for (i = 0; i < test_fw_config->num_requests; i++) {
 		req = &test_fw_config->reqs[i];
-		if (req->fw)
+		if (req->fw) {
+			if (req->fw_buf) {
+				kfree_const(req->fw_buf);
+				req->fw_buf = NULL;
+			}
 			release_firmware(req->fw);
+			req->fw = NULL;
+		}
 	}
 
 	vfree(test_fw_config->reqs);
@@ -353,16 +360,26 @@ static ssize_t config_test_show_str(char *dst,
 	return len;
 }
 
-static int test_dev_config_update_bool(const char *buf, size_t size,
+static inline int __test_dev_config_update_bool(const char *buf, size_t size,
 				       bool *cfg)
 {
 	int ret;
 
-	mutex_lock(&test_fw_mutex);
 	if (kstrtobool(buf, cfg) < 0)
 		ret = -EINVAL;
 	else
 		ret = size;
+
+	return ret;
+}
+
+static int test_dev_config_update_bool(const char *buf, size_t size,
+				       bool *cfg)
+{
+	int ret;
+
+	mutex_lock(&test_fw_mutex);
+	ret = __test_dev_config_update_bool(buf, size, cfg);
 	mutex_unlock(&test_fw_mutex);
 
 	return ret;
@@ -373,7 +390,8 @@ static ssize_t test_dev_config_show_bool(char *buf, bool val)
 	return snprintf(buf, PAGE_SIZE, "%d\n", val);
 }
 
-static int test_dev_config_update_size_t(const char *buf,
+static int __test_dev_config_update_size_t(
+					 const char *buf,
 					 size_t size,
 					 size_t *cfg)
 {
@@ -384,9 +402,7 @@ static int test_dev_config_update_size_t(const char *buf,
 	if (ret)
 		return ret;
 
-	mutex_lock(&test_fw_mutex);
 	*(size_t *)cfg = new;
-	mutex_unlock(&test_fw_mutex);
 
 	/* Always return full write size even if we didn't consume all */
 	return size;
@@ -402,7 +418,7 @@ static ssize_t test_dev_config_show_int(char *buf, int val)
 	return snprintf(buf, PAGE_SIZE, "%d\n", val);
 }
 
-static int test_dev_config_update_u8(const char *buf, size_t size, u8 *cfg)
+static int __test_dev_config_update_u8(const char *buf, size_t size, u8 *cfg)
 {
 	u8 val;
 	int ret;
@@ -411,14 +427,23 @@ static int test_dev_config_update_u8(const char *buf, size_t size, u8 *cfg)
 	if (ret)
 		return ret;
 
-	mutex_lock(&test_fw_mutex);
 	*(u8 *)cfg = val;
-	mutex_unlock(&test_fw_mutex);
 
 	/* Always return full write size even if we didn't consume all */
 	return size;
 }
 
+static int test_dev_config_update_u8(const char *buf, size_t size, u8 *cfg)
+{
+	int ret;
+
+	mutex_lock(&test_fw_mutex);
+	ret = __test_dev_config_update_u8(buf, size, cfg);
+	mutex_unlock(&test_fw_mutex);
+
+	return ret;
+}
+
 static ssize_t test_dev_config_show_u8(char *buf, u8 val)
 {
 	return snprintf(buf, PAGE_SIZE, "%u\n", val);
@@ -471,10 +496,10 @@ static ssize_t config_num_requests_store(struct device *dev,
 		mutex_unlock(&test_fw_mutex);
 		goto out;
 	}
-	mutex_unlock(&test_fw_mutex);
 
-	rc = test_dev_config_update_u8(buf, count,
-				       &test_fw_config->num_requests);
+	rc = __test_dev_config_update_u8(buf, count,
+					 &test_fw_config->num_requests);
+	mutex_unlock(&test_fw_mutex);
 
 out:
 	return rc;
@@ -518,10 +543,10 @@ static ssize_t config_buf_size_store(struct device *dev,
 		mutex_unlock(&test_fw_mutex);
 		goto out;
 	}
-	mutex_unlock(&test_fw_mutex);
 
-	rc = test_dev_config_update_size_t(buf, count,
-					   &test_fw_config->buf_size);
+	rc = __test_dev_config_update_size_t(buf, count,
+					     &test_fw_config->buf_size);
+	mutex_unlock(&test_fw_mutex);
 
 out:
 	return rc;
@@ -548,10 +573,10 @@ static ssize_t config_file_offset_store(struct device *dev,
 		mutex_unlock(&test_fw_mutex);
 		goto out;
 	}
-	mutex_unlock(&test_fw_mutex);
 
-	rc = test_dev_config_update_size_t(buf, count,
-					   &test_fw_config->file_offset);
+	rc = __test_dev_config_update_size_t(buf, count,
+					     &test_fw_config->file_offset);
+	mutex_unlock(&test_fw_mutex);
 
 out:
 	return rc;
@@ -652,6 +677,8 @@ static ssize_t trigger_request_store(struct device *dev,
 
 	mutex_lock(&test_fw_mutex);
 	release_firmware(test_firmware);
+	if (test_fw_config->reqs)
+		__test_release_all_firmware();
 	test_firmware = NULL;
 	rc = request_firmware(&test_firmware, name, dev);
 	if (rc) {
@@ -752,6 +779,8 @@ static ssize_t trigger_async_request_store(struct device *dev,
 	mutex_lock(&test_fw_mutex);
 	release_firmware(test_firmware);
 	test_firmware = NULL;
+	if (test_fw_config->reqs)
+		__test_release_all_firmware();
 	rc = request_firmware_nowait(THIS_MODULE, 1, name, dev, GFP_KERNEL,
 				     NULL, trigger_async_request_cb);
 	if (rc) {
@@ -794,6 +823,8 @@ static ssize_t trigger_custom_fallback_store(struct device *dev,
 
 	mutex_lock(&test_fw_mutex);
 	release_firmware(test_firmware);
+	if (test_fw_config->reqs)
+		__test_release_all_firmware();
 	test_firmware = NULL;
 	rc = request_firmware_nowait(THIS_MODULE, FW_ACTION_NOUEVENT, name,
 				     dev, GFP_KERNEL, NULL,
@@ -856,6 +887,8 @@ static int test_fw_run_batch_request(void *data)
 						 test_fw_config->buf_size);
 		if (!req->fw)
 			kfree(test_buf);
+		else
+			req->fw_buf = test_buf;
 	} else {
 		req->rc = test_fw_config->req_firmware(&req->fw,
 						       req->name,
@@ -895,6 +928,11 @@ static ssize_t trigger_batched_requests_store(struct device *dev,
 
 	mutex_lock(&test_fw_mutex);
 
+	if (test_fw_config->reqs) {
+		rc = -EBUSY;
+		goto out_bail;
+	}
+
 	test_fw_config->reqs =
 		vzalloc(array3_size(sizeof(struct test_batched_req),
 				    test_fw_config->num_requests, 2));
@@ -911,6 +949,7 @@ static ssize_t trigger_batched_requests_store(struct device *dev,
 		req->fw = NULL;
 		req->idx = i;
 		req->name = test_fw_config->name;
+		req->fw_buf = NULL;
 		req->dev = dev;
 		init_completion(&req->completion);
 		req->task = kthread_run(test_fw_run_batch_request, req,
@@ -993,6 +1032,11 @@ ssize_t trigger_batched_requests_async_store(struct device *dev,
 
 	mutex_lock(&test_fw_mutex);
 
+	if (test_fw_config->reqs) {
+		rc = -EBUSY;
+		goto out_bail;
+	}
+
 	test_fw_config->reqs =
 		vzalloc(array3_size(sizeof(struct test_batched_req),
 				    test_fw_config->num_requests, 2));
@@ -1010,6 +1054,7 @@ ssize_t trigger_batched_requests_async_store(struct device *dev,
 	for (i = 0; i < test_fw_config->num_requests; i++) {
 		req = &test_fw_config->reqs[i];
 		req->name = test_fw_config->name;
+		req->fw_buf = NULL;
 		req->fw = NULL;
 		req->idx = i;
 		init_completion(&req->completion);
diff --git linux-libre-6.3-gnu/mm/Kconfig.debug linux-libre-6.3.9-gnu/mm/Kconfig.debug
index c3547a373c9c..c7d27c3f2e96 100644
--- linux-libre-6.3-gnu/mm/Kconfig.debug
+++ linux-libre-6.3.9-gnu/mm/Kconfig.debug
@@ -98,6 +98,7 @@ config PAGE_OWNER
 config PAGE_TABLE_CHECK
 	bool "Check for invalid mappings in user page tables"
 	depends on ARCH_SUPPORTS_PAGE_TABLE_CHECK
+	depends on EXCLUSIVE_SYSTEM_RAM
 	select PAGE_EXTENSION
 	help
 	  Check that anonymous page is not being mapped twice with read write
diff --git linux-libre-6.3-gnu/mm/damon/core.c linux-libre-6.3.9-gnu/mm/damon/core.c
index d9ef62047bf5..91cff7f2997e 100644
--- linux-libre-6.3-gnu/mm/damon/core.c
+++ linux-libre-6.3.9-gnu/mm/damon/core.c
@@ -551,6 +551,8 @@ int damon_set_attrs(struct damon_ctx *ctx, struct damon_attrs *attrs)
 		return -EINVAL;
 	if (attrs->min_nr_regions > attrs->max_nr_regions)
 		return -EINVAL;
+	if (attrs->sample_interval > attrs->aggr_interval)
+		return -EINVAL;
 
 	damon_update_monitoring_results(ctx, attrs);
 	ctx->attrs = *attrs;
diff --git linux-libre-6.3-gnu/mm/gup_test.c linux-libre-6.3.9-gnu/mm/gup_test.c
index 8ae7307a1bb6..c0421b786dcd 100644
--- linux-libre-6.3-gnu/mm/gup_test.c
+++ linux-libre-6.3.9-gnu/mm/gup_test.c
@@ -381,6 +381,7 @@ static int gup_test_release(struct inode *inode, struct file *file)
 static const struct file_operations gup_test_fops = {
 	.open = nonseekable_open,
 	.unlocked_ioctl = gup_test_ioctl,
+	.compat_ioctl = compat_ptr_ioctl,
 	.release = gup_test_release,
 };
 
diff --git linux-libre-6.3-gnu/mm/hugetlb.c linux-libre-6.3.9-gnu/mm/hugetlb.c
index 245038a9fe4e..c4096c4af253 100644
--- linux-libre-6.3-gnu/mm/hugetlb.c
+++ linux-libre-6.3.9-gnu/mm/hugetlb.c
@@ -4949,11 +4949,15 @@ static bool is_hugetlb_entry_hwpoisoned(pte_t pte)
 
 static void
 hugetlb_install_folio(struct vm_area_struct *vma, pte_t *ptep, unsigned long addr,
-		     struct folio *new_folio)
+		      struct folio *new_folio, pte_t old)
 {
+	pte_t newpte = make_huge_pte(vma, &new_folio->page, 1);
+
 	__folio_mark_uptodate(new_folio);
 	hugepage_add_new_anon_rmap(new_folio, vma, addr);
-	set_huge_pte_at(vma->vm_mm, addr, ptep, make_huge_pte(vma, &new_folio->page, 1));
+	if (userfaultfd_wp(vma) && huge_pte_uffd_wp(old))
+		newpte = huge_pte_mkuffd_wp(newpte);
+	set_huge_pte_at(vma->vm_mm, addr, ptep, newpte);
 	hugetlb_count_add(pages_per_huge_page(hstate_vma(vma)), vma->vm_mm);
 	folio_set_hugetlb_migratable(new_folio);
 }
@@ -5028,14 +5032,12 @@ again:
 			 */
 			;
 		} else if (unlikely(is_hugetlb_entry_hwpoisoned(entry))) {
-			bool uffd_wp = huge_pte_uffd_wp(entry);
-
-			if (!userfaultfd_wp(dst_vma) && uffd_wp)
+			if (!userfaultfd_wp(dst_vma))
 				entry = huge_pte_clear_uffd_wp(entry);
 			set_huge_pte_at(dst, addr, dst_pte, entry);
 		} else if (unlikely(is_hugetlb_entry_migration(entry))) {
 			swp_entry_t swp_entry = pte_to_swp_entry(entry);
-			bool uffd_wp = huge_pte_uffd_wp(entry);
+			bool uffd_wp = pte_swp_uffd_wp(entry);
 
 			if (!is_readable_migration_entry(swp_entry) && cow) {
 				/*
@@ -5046,10 +5048,10 @@ again:
 							swp_offset(swp_entry));
 				entry = swp_entry_to_pte(swp_entry);
 				if (userfaultfd_wp(src_vma) && uffd_wp)
-					entry = huge_pte_mkuffd_wp(entry);
+					entry = pte_swp_mkuffd_wp(entry);
 				set_huge_pte_at(src, addr, src_pte, entry);
 			}
-			if (!userfaultfd_wp(dst_vma) && uffd_wp)
+			if (!userfaultfd_wp(dst_vma))
 				entry = huge_pte_clear_uffd_wp(entry);
 			set_huge_pte_at(dst, addr, dst_pte, entry);
 		} else if (unlikely(is_pte_marker(entry))) {
@@ -5109,7 +5111,8 @@ again:
 					/* huge_ptep of dst_pte won't change as in child */
 					goto again;
 				}
-				hugetlb_install_folio(dst_vma, dst_pte, addr, new_folio);
+				hugetlb_install_folio(dst_vma, dst_pte, addr,
+						      new_folio, src_pte_old);
 				spin_unlock(src_ptl);
 				spin_unlock(dst_ptl);
 				continue;
@@ -5127,6 +5130,9 @@ again:
 				entry = huge_pte_wrprotect(entry);
 			}
 
+			if (!userfaultfd_wp(dst_vma))
+				entry = huge_pte_clear_uffd_wp(entry);
+
 			set_huge_pte_at(dst, addr, dst_pte, entry);
 			hugetlb_count_add(npages, dst);
 		}
diff --git linux-libre-6.3-gnu/mm/kasan/hw_tags.c linux-libre-6.3.9-gnu/mm/kasan/hw_tags.c
index d1bcb0205327..2f7ec2e1718a 100644
--- linux-libre-6.3-gnu/mm/kasan/hw_tags.c
+++ linux-libre-6.3.9-gnu/mm/kasan/hw_tags.c
@@ -285,7 +285,7 @@ static void init_vmalloc_pages(const void *start, unsigned long size)
 	const void *addr;
 
 	for (addr = start; addr < start + size; addr += PAGE_SIZE) {
-		struct page *page = virt_to_page(addr);
+		struct page *page = vmalloc_to_page(addr);
 
 		clear_highpage_kasan_tagged(page);
 	}
@@ -297,7 +297,7 @@ void *__kasan_unpoison_vmalloc(const void *start, unsigned long size,
 	u8 tag;
 	unsigned long redzone_start, redzone_size;
 
-	if (!kasan_vmalloc_enabled() || !is_vmalloc_or_module_addr(start)) {
+	if (!kasan_vmalloc_enabled()) {
 		if (flags & KASAN_VMALLOC_INIT)
 			init_vmalloc_pages(start, size);
 		return (void *)start;
diff --git linux-libre-6.3-gnu/mm/mempolicy.c linux-libre-6.3.9-gnu/mm/mempolicy.c
index 2068b594dc88..1756389a0609 100644
--- linux-libre-6.3-gnu/mm/mempolicy.c
+++ linux-libre-6.3.9-gnu/mm/mempolicy.c
@@ -808,8 +808,10 @@ static int mbind_range(struct vma_iterator *vmi, struct vm_area_struct *vma,
 		vmstart = vma->vm_start;
 	}
 
-	if (mpol_equal(vma_policy(vma), new_pol))
+	if (mpol_equal(vma_policy(vma), new_pol)) {
+		*prev = vma;
 		return 0;
+	}
 
 	pgoff = vma->vm_pgoff + ((vmstart - vma->vm_start) >> PAGE_SHIFT);
 	merged = vma_merge(vmi, vma->vm_mm, *prev, vmstart, vmend, vma->vm_flags,
diff --git linux-libre-6.3-gnu/mm/mmap.c linux-libre-6.3.9-gnu/mm/mmap.c
index d5475fbf5729..eefa6f0cda28 100644
--- linux-libre-6.3-gnu/mm/mmap.c
+++ linux-libre-6.3.9-gnu/mm/mmap.c
@@ -978,7 +978,7 @@ struct vm_area_struct *vma_merge(struct vma_iterator *vmi, struct mm_struct *mm,
 			vma = next;			/* case 3 */
 			vma_start = addr;
 			vma_end = next->vm_end;
-			vma_pgoff = mid->vm_pgoff;
+			vma_pgoff = next->vm_pgoff - pglen;
 			err = 0;
 			if (mid != next) {		/* case 8 */
 				remove = mid;
diff --git linux-libre-6.3-gnu/mm/page_alloc.c linux-libre-6.3.9-gnu/mm/page_alloc.c
index 8e39705c7bdc..afcfb2a94e6e 100644
--- linux-libre-6.3-gnu/mm/page_alloc.c
+++ linux-libre-6.3.9-gnu/mm/page_alloc.c
@@ -6905,10 +6905,12 @@ static void __ref __init_zone_device_page(struct page *page, unsigned long pfn,
  * of an altmap. See vmemmap_populate_compound_pages().
  */
 static inline unsigned long compound_nr_pages(struct vmem_altmap *altmap,
-					      unsigned long nr_pages)
+					      struct dev_pagemap *pgmap)
 {
-	return is_power_of_2(sizeof(struct page)) &&
-		!altmap ? 2 * (PAGE_SIZE / sizeof(struct page)) : nr_pages;
+	if (!vmemmap_can_optimize(altmap, pgmap))
+		return pgmap_vmemmap_nr(pgmap);
+
+	return 2 * (PAGE_SIZE / sizeof(struct page));
 }
 
 static void __ref memmap_init_compound(struct page *head,
@@ -6973,7 +6975,7 @@ void __ref memmap_init_zone_device(struct zone *zone,
 			continue;
 
 		memmap_init_compound(page, pfn, zone_idx, nid, pgmap,
-				     compound_nr_pages(altmap, pfns_per_compound));
+				     compound_nr_pages(altmap, pgmap));
 	}
 
 	pr_info("%s initialised %lu pages in %ums\n", __func__,
diff --git linux-libre-6.3-gnu/mm/page_table_check.c linux-libre-6.3.9-gnu/mm/page_table_check.c
index 25d8610c0042..f2baf97d5f38 100644
--- linux-libre-6.3-gnu/mm/page_table_check.c
+++ linux-libre-6.3.9-gnu/mm/page_table_check.c
@@ -71,6 +71,8 @@ static void page_table_check_clear(struct mm_struct *mm, unsigned long addr,
 
 	page = pfn_to_page(pfn);
 	page_ext = page_ext_get(page);
+
+	BUG_ON(PageSlab(page));
 	anon = PageAnon(page);
 
 	for (i = 0; i < pgcnt; i++) {
@@ -107,6 +109,8 @@ static void page_table_check_set(struct mm_struct *mm, unsigned long addr,
 
 	page = pfn_to_page(pfn);
 	page_ext = page_ext_get(page);
+
+	BUG_ON(PageSlab(page));
 	anon = PageAnon(page);
 
 	for (i = 0; i < pgcnt; i++) {
@@ -133,6 +137,8 @@ void __page_table_check_zero(struct page *page, unsigned int order)
 	struct page_ext *page_ext;
 	unsigned long i;
 
+	BUG_ON(PageSlab(page));
+
 	page_ext = page_ext_get(page);
 	BUG_ON(!page_ext);
 	for (i = 0; i < (1ul << order); i++) {
diff --git linux-libre-6.3-gnu/mm/sparse-vmemmap.c linux-libre-6.3.9-gnu/mm/sparse-vmemmap.c
index c5398a5960d0..10d73a0dfcec 100644
--- linux-libre-6.3-gnu/mm/sparse-vmemmap.c
+++ linux-libre-6.3.9-gnu/mm/sparse-vmemmap.c
@@ -458,8 +458,7 @@ struct page * __meminit __populate_section_memmap(unsigned long pfn,
 		!IS_ALIGNED(nr_pages, PAGES_PER_SUBSECTION)))
 		return NULL;
 
-	if (is_power_of_2(sizeof(struct page)) &&
-	    pgmap && pgmap_vmemmap_nr(pgmap) > 1 && !altmap)
+	if (vmemmap_can_optimize(altmap, pgmap))
 		r = vmemmap_populate_compound_pages(pfn, start, end, nid, pgmap);
 	else
 		r = vmemmap_populate(start, end, nid, altmap);
diff --git linux-libre-6.3-gnu/mm/vmscan.c linux-libre-6.3.9-gnu/mm/vmscan.c
index 9c1c5e8b24b8..2bb7ce0a934a 100644
--- linux-libre-6.3-gnu/mm/vmscan.c
+++ linux-libre-6.3.9-gnu/mm/vmscan.c
@@ -1911,6 +1911,16 @@ retry:
 			}
 		}
 
+		/*
+		 * Folio is unmapped now so it cannot be newly pinned anymore.
+		 * No point in trying to reclaim folio if it is pinned.
+		 * Furthermore we don't want to reclaim underlying fs metadata
+		 * if the folio is pinned and thus potentially modified by the
+		 * pinning process as that may upset the filesystem.
+		 */
+		if (folio_maybe_dma_pinned(folio))
+			goto activate_locked;
+
 		mapping = folio_mapping(folio);
 		if (folio_test_dirty(folio)) {
 			/*
diff --git linux-libre-6.3-gnu/mm/zsmalloc.c linux-libre-6.3.9-gnu/mm/zsmalloc.c
index 3aed46ab7e6c..0d451b61573c 100644
--- linux-libre-6.3-gnu/mm/zsmalloc.c
+++ linux-libre-6.3.9-gnu/mm/zsmalloc.c
@@ -1350,31 +1350,6 @@ void *zs_map_object(struct zs_pool *pool, unsigned long handle,
 	obj_to_location(obj, &page, &obj_idx);
 	zspage = get_zspage(page);
 
-#ifdef CONFIG_ZPOOL
-	/*
-	 * Move the zspage to front of pool's LRU.
-	 *
-	 * Note that this is swap-specific, so by definition there are no ongoing
-	 * accesses to the memory while the page is swapped out that would make
-	 * it "hot". A new entry is hot, then ages to the tail until it gets either
-	 * written back or swaps back in.
-	 *
-	 * Furthermore, map is also called during writeback. We must not put an
-	 * isolated page on the LRU mid-reclaim.
-	 *
-	 * As a result, only update the LRU when the page is mapped for write
-	 * when it's first instantiated.
-	 *
-	 * This is a deviation from the other backends, which perform this update
-	 * in the allocation function (zbud_alloc, z3fold_alloc).
-	 */
-	if (mm == ZS_MM_WO) {
-		if (!list_empty(&zspage->lru))
-			list_del(&zspage->lru);
-		list_add(&zspage->lru, &pool->lru);
-	}
-#endif
-
 	/*
 	 * migration cannot move any zpages in this zspage. Here, pool->lock
 	 * is too heavy since callers would take some time until they calls
@@ -1544,9 +1519,8 @@ unsigned long zs_malloc(struct zs_pool *pool, size_t size, gfp_t gfp)
 		fix_fullness_group(class, zspage);
 		record_obj(handle, obj);
 		class_stat_inc(class, OBJ_USED, 1);
-		spin_unlock(&pool->lock);
 
-		return handle;
+		goto out;
 	}
 
 	spin_unlock(&pool->lock);
@@ -1570,6 +1544,14 @@ unsigned long zs_malloc(struct zs_pool *pool, size_t size, gfp_t gfp)
 
 	/* We completely set up zspage so mark them as movable */
 	SetZsPageMovable(pool, zspage);
+out:
+#ifdef CONFIG_ZPOOL
+	/* Add/move zspage to beginning of LRU */
+	if (!list_empty(&zspage->lru))
+		list_del(&zspage->lru);
+	list_add(&zspage->lru, &pool->lru);
+#endif
+
 	spin_unlock(&pool->lock);
 
 	return handle;
diff --git linux-libre-6.3-gnu/mm/zswap.c linux-libre-6.3.9-gnu/mm/zswap.c
index f6c89049cf70..cca0c3100edf 100644
--- linux-libre-6.3-gnu/mm/zswap.c
+++ linux-libre-6.3.9-gnu/mm/zswap.c
@@ -995,6 +995,22 @@ static int zswap_writeback_entry(struct zpool *pool, unsigned long handle)
 		goto fail;
 
 	case ZSWAP_SWAPCACHE_NEW: /* page is locked */
+		/*
+		 * Having a local reference to the zswap entry doesn't exclude
+		 * swapping from invalidating and recycling the swap slot. Once
+		 * the swapcache is secured against concurrent swapping to and
+		 * from the slot, recheck that the entry is still current before
+		 * writing.
+		 */
+		spin_lock(&tree->lock);
+		if (zswap_rb_search(&tree->rbroot, entry->offset) != entry) {
+			spin_unlock(&tree->lock);
+			delete_from_swap_cache(page_folio(page));
+			ret = -ENOMEM;
+			goto fail;
+		}
+		spin_unlock(&tree->lock);
+
 		/* decompress */
 		acomp_ctx = raw_cpu_ptr(entry->pool->acomp_ctx);
 		dlen = PAGE_SIZE;
@@ -1125,9 +1141,16 @@ static int zswap_frontswap_store(unsigned type, pgoff_t offset,
 		goto reject;
 	}
 
+	/*
+	 * XXX: zswap reclaim does not work with cgroups yet. Without a
+	 * cgroup-aware entry LRU, we will push out entries system-wide based on
+	 * local cgroup limits.
+	 */
 	objcg = get_obj_cgroup_from_page(page);
-	if (objcg && !obj_cgroup_may_zswap(objcg))
-		goto shrink;
+	if (objcg && !obj_cgroup_may_zswap(objcg)) {
+		ret = -ENOMEM;
+		goto reject;
+	}
 
 	/* reclaim space if needed */
 	if (zswap_is_full()) {
diff --git linux-libre-6.3-gnu/net/8021q/vlan_dev.c linux-libre-6.3.9-gnu/net/8021q/vlan_dev.c
index 296d0145932f..0fa52bcc296b 100644
--- linux-libre-6.3-gnu/net/8021q/vlan_dev.c
+++ linux-libre-6.3.9-gnu/net/8021q/vlan_dev.c
@@ -108,8 +108,8 @@ static netdev_tx_t vlan_dev_hard_start_xmit(struct sk_buff *skb,
 	 * NOTE: THIS ASSUMES DIX ETHERNET, SPECIFICALLY NOT SUPPORTING
 	 * OTHER THINGS LIKE FDDI/TokenRing/802.3 SNAPs...
 	 */
-	if (veth->h_vlan_proto != vlan->vlan_proto ||
-	    vlan->flags & VLAN_FLAG_REORDER_HDR) {
+	if (vlan->flags & VLAN_FLAG_REORDER_HDR ||
+	    veth->h_vlan_proto != vlan->vlan_proto) {
 		u16 vlan_tci;
 		vlan_tci = vlan->vlan_id;
 		vlan_tci |= vlan_dev_get_egress_qos_mask(dev, skb->priority);
@@ -365,7 +365,7 @@ static int vlan_dev_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
 
 	switch (cmd) {
 	case SIOCSHWTSTAMP:
-		if (!net_eq(dev_net(dev), &init_net))
+		if (!net_eq(dev_net(dev), dev_net(real_dev)))
 			break;
 		fallthrough;
 	case SIOCGMIIPHY:
diff --git linux-libre-6.3-gnu/net/atm/resources.c linux-libre-6.3.9-gnu/net/atm/resources.c
index 2b2d33eeaf20..995d29e7fb13 100644
--- linux-libre-6.3-gnu/net/atm/resources.c
+++ linux-libre-6.3.9-gnu/net/atm/resources.c
@@ -400,6 +400,7 @@ done:
 	return error;
 }
 
+#ifdef CONFIG_PROC_FS
 void *atm_dev_seq_start(struct seq_file *seq, loff_t *pos)
 {
 	mutex_lock(&atm_dev_mutex);
@@ -415,3 +416,4 @@ void *atm_dev_seq_next(struct seq_file *seq, void *v, loff_t *pos)
 {
 	return seq_list_next(v, &atm_devs, pos);
 }
+#endif
diff --git linux-libre-6.3-gnu/net/batman-adv/distributed-arp-table.c linux-libre-6.3.9-gnu/net/batman-adv/distributed-arp-table.c
index 6968e55eb971..28a939d56090 100644
--- linux-libre-6.3-gnu/net/batman-adv/distributed-arp-table.c
+++ linux-libre-6.3.9-gnu/net/batman-adv/distributed-arp-table.c
@@ -101,7 +101,6 @@ static void batadv_dat_purge(struct work_struct *work);
  */
 static void batadv_dat_start_timer(struct batadv_priv *bat_priv)
 {
-	INIT_DELAYED_WORK(&bat_priv->dat.work, batadv_dat_purge);
 	queue_delayed_work(batadv_event_workqueue, &bat_priv->dat.work,
 			   msecs_to_jiffies(10000));
 }
@@ -819,6 +818,7 @@ int batadv_dat_init(struct batadv_priv *bat_priv)
 	if (!bat_priv->dat.hash)
 		return -ENOMEM;
 
+	INIT_DELAYED_WORK(&bat_priv->dat.work, batadv_dat_purge);
 	batadv_dat_start_timer(bat_priv);
 
 	batadv_tvlv_handler_register(bat_priv, batadv_dat_tvlv_ogm_handler_v1,
diff --git linux-libre-6.3-gnu/net/bluetooth/hci_conn.c linux-libre-6.3.9-gnu/net/bluetooth/hci_conn.c
index 8455ba141ee6..62518d06d2af 100644
--- linux-libre-6.3-gnu/net/bluetooth/hci_conn.c
+++ linux-libre-6.3.9-gnu/net/bluetooth/hci_conn.c
@@ -1,6 +1,7 @@
 /*
    BlueZ - Bluetooth protocol stack for Linux
    Copyright (c) 2000-2001, 2010, Code Aurora Forum. All rights reserved.
+   Copyright 2023 NXP
 
    Written 2000,2001 by Maxim Krasnyansky <maxk@qualcomm.com>
 
@@ -329,8 +330,11 @@ static void hci_add_sco(struct hci_conn *conn, __u16 handle)
 static bool find_next_esco_param(struct hci_conn *conn,
 				 const struct sco_param *esco_param, int size)
 {
+	if (!conn->parent)
+		return false;
+
 	for (; conn->attempt <= size; conn->attempt++) {
-		if (lmp_esco_2m_capable(conn->link) ||
+		if (lmp_esco_2m_capable(conn->parent) ||
 		    (esco_param[conn->attempt - 1].pkt_type & ESCO_2EV3))
 			break;
 		BT_DBG("hcon %p skipped attempt %d, eSCO 2M not supported",
@@ -460,7 +464,7 @@ static int hci_enhanced_setup_sync(struct hci_dev *hdev, void *data)
 		break;
 
 	case BT_CODEC_CVSD:
-		if (lmp_esco_capable(conn->link)) {
+		if (conn->parent && lmp_esco_capable(conn->parent)) {
 			if (!find_next_esco_param(conn, esco_param_cvsd,
 						  ARRAY_SIZE(esco_param_cvsd)))
 				return -EINVAL;
@@ -530,7 +534,7 @@ static bool hci_setup_sync_conn(struct hci_conn *conn, __u16 handle)
 		param = &esco_param_msbc[conn->attempt - 1];
 		break;
 	case SCO_AIRMODE_CVSD:
-		if (lmp_esco_capable(conn->link)) {
+		if (conn->parent && lmp_esco_capable(conn->parent)) {
 			if (!find_next_esco_param(conn, esco_param_cvsd,
 						  ARRAY_SIZE(esco_param_cvsd)))
 				return false;
@@ -636,21 +640,22 @@ void hci_le_start_enc(struct hci_conn *conn, __le16 ediv, __le64 rand,
 /* Device _must_ be locked */
 void hci_sco_setup(struct hci_conn *conn, __u8 status)
 {
-	struct hci_conn *sco = conn->link;
+	struct hci_link *link;
 
-	if (!sco)
+	link = list_first_entry_or_null(&conn->link_list, struct hci_link, list);
+	if (!link || !link->conn)
 		return;
 
 	BT_DBG("hcon %p", conn);
 
 	if (!status) {
 		if (lmp_esco_capable(conn->hdev))
-			hci_setup_sync(sco, conn->handle);
+			hci_setup_sync(link->conn, conn->handle);
 		else
-			hci_add_sco(sco, conn->handle);
+			hci_add_sco(link->conn, conn->handle);
 	} else {
-		hci_connect_cfm(sco, status);
-		hci_conn_del(sco);
+		hci_connect_cfm(link->conn, status);
+		hci_conn_del(link->conn);
 	}
 }
 
@@ -795,8 +800,8 @@ static void bis_list(struct hci_conn *conn, void *data)
 	if (bacmp(&conn->dst, BDADDR_ANY))
 		return;
 
-	if (d->big != conn->iso_qos.big || d->bis == BT_ISO_QOS_BIS_UNSET ||
-	    d->bis != conn->iso_qos.bis)
+	if (d->big != conn->iso_qos.bcast.big || d->bis == BT_ISO_QOS_BIS_UNSET ||
+	    d->bis != conn->iso_qos.bcast.bis)
 		return;
 
 	d->count++;
@@ -916,10 +921,10 @@ static void bis_cleanup(struct hci_conn *conn)
 		if (!test_and_clear_bit(HCI_CONN_PER_ADV, &conn->flags))
 			return;
 
-		hci_le_terminate_big(hdev, conn->iso_qos.big,
-				     conn->iso_qos.bis);
+		hci_le_terminate_big(hdev, conn->iso_qos.bcast.big,
+				     conn->iso_qos.bcast.bis);
 	} else {
-		hci_le_big_terminate(hdev, conn->iso_qos.big,
+		hci_le_big_terminate(hdev, conn->iso_qos.bcast.big,
 				     conn->sync_handle);
 	}
 }
@@ -942,8 +947,8 @@ static void find_cis(struct hci_conn *conn, void *data)
 {
 	struct iso_list_data *d = data;
 
-	/* Ignore broadcast */
-	if (!bacmp(&conn->dst, BDADDR_ANY))
+	/* Ignore broadcast or if CIG don't match */
+	if (!bacmp(&conn->dst, BDADDR_ANY) || d->cig != conn->iso_qos.ucast.cig)
 		return;
 
 	d->count++;
@@ -958,17 +963,22 @@ static void cis_cleanup(struct hci_conn *conn)
 	struct hci_dev *hdev = conn->hdev;
 	struct iso_list_data d;
 
+	if (conn->iso_qos.ucast.cig == BT_ISO_QOS_CIG_UNSET)
+		return;
+
 	memset(&d, 0, sizeof(d));
-	d.cig = conn->iso_qos.cig;
+	d.cig = conn->iso_qos.ucast.cig;
 
 	/* Check if ISO connection is a CIS and remove CIG if there are
 	 * no other connections using it.
 	 */
+	hci_conn_hash_list_state(hdev, find_cis, ISO_LINK, BT_BOUND, &d);
+	hci_conn_hash_list_state(hdev, find_cis, ISO_LINK, BT_CONNECT, &d);
 	hci_conn_hash_list_state(hdev, find_cis, ISO_LINK, BT_CONNECTED, &d);
 	if (d.count)
 		return;
 
-	hci_le_remove_cig(hdev, conn->iso_qos.cig);
+	hci_le_remove_cig(hdev, conn->iso_qos.ucast.cig);
 }
 
 struct hci_conn *hci_conn_add(struct hci_dev *hdev, int type, bdaddr_t *dst,
@@ -1041,6 +1051,7 @@ struct hci_conn *hci_conn_add(struct hci_dev *hdev, int type, bdaddr_t *dst,
 	skb_queue_head_init(&conn->data_q);
 
 	INIT_LIST_HEAD(&conn->chan_list);
+	INIT_LIST_HEAD(&conn->link_list);
 
 	INIT_DELAYED_WORK(&conn->disc_work, hci_conn_timeout);
 	INIT_DELAYED_WORK(&conn->auto_accept_work, hci_conn_auto_accept);
@@ -1068,18 +1079,53 @@ struct hci_conn *hci_conn_add(struct hci_dev *hdev, int type, bdaddr_t *dst,
 	return conn;
 }
 
-static bool hci_conn_unlink(struct hci_conn *conn)
+static void hci_conn_unlink(struct hci_conn *conn)
 {
+	struct hci_dev *hdev = conn->hdev;
+
+	bt_dev_dbg(hdev, "hcon %p", conn);
+
+	if (!conn->parent) {
+		struct hci_link *link, *t;
+
+		list_for_each_entry_safe(link, t, &conn->link_list, list) {
+			struct hci_conn *child = link->conn;
+
+			hci_conn_unlink(child);
+
+			/* If hdev is down it means
+			 * hci_dev_close_sync/hci_conn_hash_flush is in progress
+			 * and links don't need to be cleanup as all connections
+			 * would be cleanup.
+			 */
+			if (!test_bit(HCI_UP, &hdev->flags))
+				continue;
+
+			/* Due to race, SCO connection might be not established
+			 * yet at this point. Delete it now, otherwise it is
+			 * possible for it to be stuck and can't be deleted.
+			 */
+			if (child->handle == HCI_CONN_HANDLE_UNSET)
+				hci_conn_del(child);
+		}
+
+		return;
+	}
+
 	if (!conn->link)
-		return false;
+		return;
 
-	conn->link->link = NULL;
-	conn->link = NULL;
+	list_del_rcu(&conn->link->list);
+	synchronize_rcu();
 
-	return true;
+	hci_conn_put(conn->parent);
+	conn->parent = NULL;
+
+	kfree(conn->link);
+	conn->link = NULL;
 }
 
-int hci_conn_del(struct hci_conn *conn)
+void hci_conn_del(struct hci_conn *conn)
 {
 	struct hci_dev *hdev = conn->hdev;
 
@@ -1090,18 +1136,7 @@ int hci_conn_del(struct hci_conn *conn)
 	cancel_delayed_work_sync(&conn->idle_work);
 
 	if (conn->type == ACL_LINK) {
-		struct hci_conn *link = conn->link;
-
-		if (link) {
-			hci_conn_unlink(conn);
-			/* Due to race, SCO connection might be not established
-			 * yet at this point. Delete it now, otherwise it is
-			 * possible for it to be stuck and can't be deleted.
-			 */
-			if (link->handle == HCI_CONN_HANDLE_UNSET)
-				hci_conn_del(link);
-		}
-
+		hci_conn_unlink(conn);
 		/* Unacked frames */
 		hdev->acl_cnt += conn->sent;
 	} else if (conn->type == LE_LINK) {
@@ -1112,7 +1147,7 @@ int hci_conn_del(struct hci_conn *conn)
 		else
 			hdev->acl_cnt += conn->sent;
 	} else {
-		struct hci_conn *acl = conn->link;
+		struct hci_conn *acl = conn->parent;
 
 		if (acl) {
 			hci_conn_unlink(conn);
@@ -1141,8 +1176,6 @@ int hci_conn_del(struct hci_conn *conn)
 	 * rest of hci_conn_del.
 	 */
 	hci_conn_cleanup(conn);
-
-	return 0;
 }
 
 struct hci_dev *hci_get_route(bdaddr_t *dst, bdaddr_t *src, uint8_t src_type)
@@ -1411,7 +1444,7 @@ static int qos_set_big(struct hci_dev *hdev, struct bt_iso_qos *qos)
 	struct iso_list_data data;
 
 	/* Allocate a BIG if not set */
-	if (qos->big == BT_ISO_QOS_BIG_UNSET) {
+	if (qos->bcast.big == BT_ISO_QOS_BIG_UNSET) {
 		for (data.big = 0x00; data.big < 0xef; data.big++) {
 			data.count = 0;
 			data.bis = 0xff;
@@ -1426,7 +1459,7 @@ static int qos_set_big(struct hci_dev *hdev, struct bt_iso_qos *qos)
 			return -EADDRNOTAVAIL;
 
 		/* Update BIG */
-		qos->big = data.big;
+		qos->bcast.big = data.big;
 	}
 
 	return 0;
@@ -1437,7 +1470,7 @@ static int qos_set_bis(struct hci_dev *hdev, struct bt_iso_qos *qos)
 	struct iso_list_data data;
 
 	/* Allocate BIS if not set */
-	if (qos->bis == BT_ISO_QOS_BIS_UNSET) {
+	if (qos->bcast.bis == BT_ISO_QOS_BIS_UNSET) {
 		/* Find an unused adv set to advertise BIS, skip instance 0x00
 		 * since it is reserved as general purpose set.
 		 */
@@ -1455,7 +1488,7 @@ static int qos_set_bis(struct hci_dev *hdev, struct bt_iso_qos *qos)
 			return -EADDRNOTAVAIL;
 
 		/* Update BIS */
-		qos->bis = data.bis;
+		qos->bcast.bis = data.bis;
 	}
 
 	return 0;
@@ -1484,8 +1517,8 @@ static struct hci_conn *hci_add_bis(struct hci_dev *hdev, bdaddr_t *dst,
 	if (err)
 		return ERR_PTR(err);
 
-	data.big = qos->big;
-	data.bis = qos->bis;
+	data.big = qos->bcast.big;
+	data.bis = qos->bcast.bis;
 	data.count = 0;
 
 	/* Check if there is already a matching BIG/BIS */
@@ -1493,7 +1526,7 @@ static struct hci_conn *hci_add_bis(struct hci_dev *hdev, bdaddr_t *dst,
 	if (data.count)
 		return ERR_PTR(-EADDRINUSE);
 
-	conn = hci_conn_hash_lookup_bis(hdev, dst, qos->big, qos->bis);
+	conn = hci_conn_hash_lookup_bis(hdev, dst, qos->bcast.big, qos->bcast.bis);
 	if (conn)
 		return ERR_PTR(-EADDRINUSE);
 
@@ -1599,11 +1632,40 @@ struct hci_conn *hci_connect_acl(struct hci_dev *hdev, bdaddr_t *dst,
 	return acl;
 }
 
+static struct hci_link *hci_conn_link(struct hci_conn *parent,
+				      struct hci_conn *conn)
+{
+	struct hci_dev *hdev = parent->hdev;
+	struct hci_link *link;
+
+	bt_dev_dbg(hdev, "parent %p hcon %p", parent, conn);
+
+	if (conn->link)
+		return conn->link;
+
+	if (conn->parent)
+		return NULL;
+
+	link = kzalloc(sizeof(*link), GFP_KERNEL);
+	if (!link)
+		return NULL;
+
+	link->conn = hci_conn_hold(conn);
+	conn->link = link;
+	conn->parent = hci_conn_get(parent);
+
+	/* Use list_add_tail_rcu append to the list */
+	list_add_tail_rcu(&link->list, &parent->link_list);
+
+	return link;
+}
+
 struct hci_conn *hci_connect_sco(struct hci_dev *hdev, int type, bdaddr_t *dst,
 				 __u16 setting, struct bt_codec *codec)
 {
 	struct hci_conn *acl;
 	struct hci_conn *sco;
+	struct hci_link *link;
 
 	acl = hci_connect_acl(hdev, dst, BT_SECURITY_LOW, HCI_AT_NO_BONDING,
 			      CONN_REASON_SCO_CONNECT);
@@ -1619,10 +1681,12 @@ struct hci_conn *hci_connect_sco(struct hci_dev *hdev, int type, bdaddr_t *dst,
 		}
 	}
 
-	acl->link = sco;
-	sco->link = acl;
-
-	hci_conn_hold(sco);
+	link = hci_conn_link(acl, sco);
+	if (!link) {
+		hci_conn_drop(acl);
+		hci_conn_drop(sco);
+		return NULL;
+	}
 
 	sco->setting = setting;
 	sco->codec = *codec;
@@ -1648,13 +1712,13 @@ static void cis_add(struct iso_list_data *d, struct bt_iso_qos *qos)
 {
 	struct hci_cis_params *cis = &d->pdu.cis[d->pdu.cp.num_cis];
 
-	cis->cis_id = qos->cis;
-	cis->c_sdu  = cpu_to_le16(qos->out.sdu);
-	cis->p_sdu  = cpu_to_le16(qos->in.sdu);
-	cis->c_phy  = qos->out.phy ? qos->out.phy : qos->in.phy;
-	cis->p_phy  = qos->in.phy ? qos->in.phy : qos->out.phy;
-	cis->c_rtn  = qos->out.rtn;
-	cis->p_rtn  = qos->in.rtn;
+	cis->cis_id = qos->ucast.cis;
+	cis->c_sdu  = cpu_to_le16(qos->ucast.out.sdu);
+	cis->p_sdu  = cpu_to_le16(qos->ucast.in.sdu);
+	cis->c_phy  = qos->ucast.out.phy ? qos->ucast.out.phy : qos->ucast.in.phy;
+	cis->p_phy  = qos->ucast.in.phy ? qos->ucast.in.phy : qos->ucast.out.phy;
+	cis->c_rtn  = qos->ucast.out.rtn;
+	cis->p_rtn  = qos->ucast.in.rtn;
 
 	d->pdu.cp.num_cis++;
 }
@@ -1667,8 +1731,8 @@ static void cis_list(struct hci_conn *conn, void *data)
 	if (!bacmp(&conn->dst, BDADDR_ANY))
 		return;
 
-	if (d->cig != conn->iso_qos.cig || d->cis == BT_ISO_QOS_CIS_UNSET ||
-	    d->cis != conn->iso_qos.cis)
+	if (d->cig != conn->iso_qos.ucast.cig || d->cis == BT_ISO_QOS_CIS_UNSET ||
+	    d->cis != conn->iso_qos.ucast.cis)
 		return;
 
 	d->count++;
@@ -1687,17 +1751,18 @@ static int hci_le_create_big(struct hci_conn *conn, struct bt_iso_qos *qos)
 
 	memset(&cp, 0, sizeof(cp));
 
-	cp.handle = qos->big;
-	cp.adv_handle = qos->bis;
+	cp.handle = qos->bcast.big;
+	cp.adv_handle = qos->bcast.bis;
 	cp.num_bis  = 0x01;
-	hci_cpu_to_le24(qos->out.interval, cp.bis.sdu_interval);
-	cp.bis.sdu = cpu_to_le16(qos->out.sdu);
-	cp.bis.latency =  cpu_to_le16(qos->out.latency);
-	cp.bis.rtn  = qos->out.rtn;
-	cp.bis.phy  = qos->out.phy;
-	cp.bis.packing = qos->packing;
-	cp.bis.framing = qos->framing;
-	cp.bis.encryption = 0x00;
+	hci_cpu_to_le24(qos->bcast.out.interval, cp.bis.sdu_interval);
+	cp.bis.sdu = cpu_to_le16(qos->bcast.out.sdu);
+	cp.bis.latency =  cpu_to_le16(qos->bcast.out.latency);
+	cp.bis.rtn  = qos->bcast.out.rtn;
+	cp.bis.phy  = qos->bcast.out.phy;
+	cp.bis.packing = qos->bcast.packing;
+	cp.bis.framing = qos->bcast.framing;
+	cp.bis.encryption = qos->bcast.encryption;
+	memcpy(cp.bis.bcode, qos->bcast.bcode, sizeof(cp.bis.bcode));
 	memset(&cp.bis.bcode, 0, sizeof(cp.bis.bcode));
 
 	return hci_send_cmd(hdev, HCI_OP_LE_CREATE_BIG, sizeof(cp), &cp);
@@ -1710,43 +1775,42 @@ static bool hci_le_set_cig_params(struct hci_conn *conn, struct bt_iso_qos *qos)
 
 	memset(&data, 0, sizeof(data));
 
-	/* Allocate a CIG if not set */
-	if (qos->cig == BT_ISO_QOS_CIG_UNSET) {
-		for (data.cig = 0x00; data.cig < 0xff; data.cig++) {
+	/* Allocate first still reconfigurable CIG if not set */
+	if (qos->ucast.cig == BT_ISO_QOS_CIG_UNSET) {
+		for (data.cig = 0x00; data.cig < 0xf0; data.cig++) {
 			data.count = 0;
-			data.cis = 0xff;
 
-			hci_conn_hash_list_state(hdev, cis_list, ISO_LINK,
-						 BT_BOUND, &data);
+			hci_conn_hash_list_state(hdev, find_cis, ISO_LINK,
+						 BT_CONNECT, &data);
 			if (data.count)
 				continue;
 
-			hci_conn_hash_list_state(hdev, cis_list, ISO_LINK,
+			hci_conn_hash_list_state(hdev, find_cis, ISO_LINK,
 						 BT_CONNECTED, &data);
 			if (!data.count)
 				break;
 		}
 
-		if (data.cig == 0xff)
+		if (data.cig == 0xf0)
 			return false;
 
 		/* Update CIG */
-		qos->cig = data.cig;
+		qos->ucast.cig = data.cig;
 	}
 
-	data.pdu.cp.cig_id = qos->cig;
-	hci_cpu_to_le24(qos->out.interval, data.pdu.cp.c_interval);
-	hci_cpu_to_le24(qos->in.interval, data.pdu.cp.p_interval);
-	data.pdu.cp.sca = qos->sca;
-	data.pdu.cp.packing = qos->packing;
-	data.pdu.cp.framing = qos->framing;
-	data.pdu.cp.c_latency = cpu_to_le16(qos->out.latency);
-	data.pdu.cp.p_latency = cpu_to_le16(qos->in.latency);
+	data.pdu.cp.cig_id = qos->ucast.cig;
+	hci_cpu_to_le24(qos->ucast.out.interval, data.pdu.cp.c_interval);
+	hci_cpu_to_le24(qos->ucast.in.interval, data.pdu.cp.p_interval);
+	data.pdu.cp.sca = qos->ucast.sca;
+	data.pdu.cp.packing = qos->ucast.packing;
+	data.pdu.cp.framing = qos->ucast.framing;
+	data.pdu.cp.c_latency = cpu_to_le16(qos->ucast.out.latency);
+	data.pdu.cp.p_latency = cpu_to_le16(qos->ucast.in.latency);
 
-	if (qos->cis != BT_ISO_QOS_CIS_UNSET) {
+	if (qos->ucast.cis != BT_ISO_QOS_CIS_UNSET) {
 		data.count = 0;
-		data.cig = qos->cig;
-		data.cis = qos->cis;
+		data.cig = qos->ucast.cig;
+		data.cis = qos->ucast.cis;
 
 		hci_conn_hash_list_state(hdev, cis_list, ISO_LINK, BT_BOUND,
 					 &data);
@@ -1757,7 +1821,7 @@ static bool hci_le_set_cig_params(struct hci_conn *conn, struct bt_iso_qos *qos)
 	}
 
 	/* Reprogram all CIS(s) with the same CIG */
-	for (data.cig = qos->cig, data.cis = 0x00; data.cis < 0x11;
+	for (data.cig = qos->ucast.cig, data.cis = 0x00; data.cis < 0x11;
 	     data.cis++) {
 		data.count = 0;
 
@@ -1767,14 +1831,14 @@ static bool hci_le_set_cig_params(struct hci_conn *conn, struct bt_iso_qos *qos)
 			continue;
 
 		/* Allocate a CIS if not set */
-		if (qos->cis == BT_ISO_QOS_CIS_UNSET) {
+		if (qos->ucast.cis == BT_ISO_QOS_CIS_UNSET) {
 			/* Update CIS */
-			qos->cis = data.cis;
+			qos->ucast.cis = data.cis;
 			cis_add(&data, qos);
 		}
 	}
 
-	if (qos->cis == BT_ISO_QOS_CIS_UNSET || !data.pdu.cp.num_cis)
+	if (qos->ucast.cis == BT_ISO_QOS_CIS_UNSET || !data.pdu.cp.num_cis)
 		return false;
 
 	if (hci_send_cmd(hdev, HCI_OP_LE_SET_CIG_PARAMS,
@@ -1791,7 +1855,8 @@ struct hci_conn *hci_bind_cis(struct hci_dev *hdev, bdaddr_t *dst,
 {
 	struct hci_conn *cis;
 
-	cis = hci_conn_hash_lookup_cis(hdev, dst, dst_type);
+	cis = hci_conn_hash_lookup_cis(hdev, dst, dst_type, qos->ucast.cig,
+				       qos->ucast.cis);
 	if (!cis) {
 		cis = hci_conn_add(hdev, ISO_LINK, dst, HCI_ROLE_MASTER);
 		if (!cis)
@@ -1809,32 +1874,32 @@ struct hci_conn *hci_bind_cis(struct hci_dev *hdev, bdaddr_t *dst,
 		return cis;
 
 	/* Update LINK PHYs according to QoS preference */
-	cis->le_tx_phy = qos->out.phy;
-	cis->le_rx_phy = qos->in.phy;
+	cis->le_tx_phy = qos->ucast.out.phy;
+	cis->le_rx_phy = qos->ucast.in.phy;
 
 	/* If output interval is not set use the input interval as it cannot be
 	 * 0x000000.
 	 */
-	if (!qos->out.interval)
-		qos->out.interval = qos->in.interval;
+	if (!qos->ucast.out.interval)
+		qos->ucast.out.interval = qos->ucast.in.interval;
 
 	/* If input interval is not set use the output interval as it cannot be
 	 * 0x000000.
 	 */
-	if (!qos->in.interval)
-		qos->in.interval = qos->out.interval;
+	if (!qos->ucast.in.interval)
+		qos->ucast.in.interval = qos->ucast.out.interval;
 
 	/* If output latency is not set use the input latency as it cannot be
 	 * 0x0000.
 	 */
-	if (!qos->out.latency)
-		qos->out.latency = qos->in.latency;
+	if (!qos->ucast.out.latency)
+		qos->ucast.out.latency = qos->ucast.in.latency;
 
 	/* If input latency is not set use the output latency as it cannot be
 	 * 0x0000.
 	 */
-	if (!qos->in.latency)
-		qos->in.latency = qos->out.latency;
+	if (!qos->ucast.in.latency)
+		qos->ucast.in.latency = qos->ucast.out.latency;
 
 	if (!hci_le_set_cig_params(cis, qos)) {
 		hci_conn_drop(cis);
@@ -1854,7 +1919,7 @@ bool hci_iso_setup_path(struct hci_conn *conn)
 
 	memset(&cmd, 0, sizeof(cmd));
 
-	if (conn->iso_qos.out.sdu) {
+	if (conn->iso_qos.ucast.out.sdu) {
 		cmd.handle = cpu_to_le16(conn->handle);
 		cmd.direction = 0x00; /* Input (Host to Controller) */
 		cmd.path = 0x00; /* HCI path if enabled */
@@ -1865,7 +1930,7 @@ bool hci_iso_setup_path(struct hci_conn *conn)
 			return false;
 	}
 
-	if (conn->iso_qos.in.sdu) {
+	if (conn->iso_qos.ucast.in.sdu) {
 		cmd.handle = cpu_to_le16(conn->handle);
 		cmd.direction = 0x01; /* Output (Controller to Host) */
 		cmd.path = 0x00; /* HCI path if enabled */
@@ -1889,10 +1954,10 @@ static int hci_create_cis_sync(struct hci_dev *hdev, void *data)
 	u8 cig;
 
 	memset(&cmd, 0, sizeof(cmd));
-	cmd.cis[0].acl_handle = cpu_to_le16(conn->link->handle);
+	cmd.cis[0].acl_handle = cpu_to_le16(conn->parent->handle);
 	cmd.cis[0].cis_handle = cpu_to_le16(conn->handle);
 	cmd.cp.num_cis++;
-	cig = conn->iso_qos.cig;
+	cig = conn->iso_qos.ucast.cig;
 
 	hci_dev_lock(hdev);
 
@@ -1902,11 +1967,12 @@ static int hci_create_cis_sync(struct hci_dev *hdev, void *data)
 		struct hci_cis *cis = &cmd.cis[cmd.cp.num_cis];
 
 		if (conn == data || conn->type != ISO_LINK ||
-		    conn->state == BT_CONNECTED || conn->iso_qos.cig != cig)
+		    conn->state == BT_CONNECTED ||
+		    conn->iso_qos.ucast.cig != cig)
 			continue;
 
 		/* Check if all CIS(s) belonging to a CIG are ready */
-		if (!conn->link || conn->link->state != BT_CONNECTED ||
+		if (!conn->parent || conn->parent->state != BT_CONNECTED ||
 		    conn->state != BT_CONNECT) {
 			cmd.cp.num_cis = 0;
 			break;
@@ -1923,7 +1989,7 @@ static int hci_create_cis_sync(struct hci_dev *hdev, void *data)
 		 * command have been generated, the Controller shall return the
 		 * error code Command Disallowed (0x0C).
 		 */
-		cis->acl_handle = cpu_to_le16(conn->link->handle);
+		cis->acl_handle = cpu_to_le16(conn->parent->handle);
 		cis->cis_handle = cpu_to_le16(conn->handle);
 		cmd.cp.num_cis++;
 	}
@@ -1942,15 +2008,33 @@ static int hci_create_cis_sync(struct hci_dev *hdev, void *data)
 int hci_le_create_cis(struct hci_conn *conn)
 {
 	struct hci_conn *cis;
+	struct hci_link *link, *t;
 	struct hci_dev *hdev = conn->hdev;
 	int err;
 
+	bt_dev_dbg(hdev, "hcon %p", conn);
+
 	switch (conn->type) {
 	case LE_LINK:
-		if (!conn->link || conn->state != BT_CONNECTED)
+		if (conn->state != BT_CONNECTED || list_empty(&conn->link_list))
 			return -EINVAL;
-		cis = conn->link;
-		break;
+
+		cis = NULL;
+
+		/* hci_conn_link uses list_add_tail_rcu so the list is in
+		 * the same order as the connections are requested.
+		 */
+		list_for_each_entry_safe(link, t, &conn->link_list, list) {
+			if (link->conn->state == BT_BOUND) {
+				err = hci_le_create_cis(link->conn);
+				if (err)
+					return err;
+
+				cis = link->conn;
+			}
+		}
+
+		return cis ? 0 : -EINVAL;
 	case ISO_LINK:
 		cis = conn;
 		break;
@@ -2002,8 +2086,8 @@ static void hci_bind_bis(struct hci_conn *conn,
 			 struct bt_iso_qos *qos)
 {
 	/* Update LINK PHYs according to QoS preference */
-	conn->le_tx_phy = qos->out.phy;
-	conn->le_tx_phy = qos->out.phy;
+	conn->le_tx_phy = qos->bcast.out.phy;
+	conn->le_tx_phy = qos->bcast.out.phy;
 	conn->iso_qos = *qos;
 	conn->state = BT_BOUND;
 }
@@ -2016,16 +2100,16 @@ static int create_big_sync(struct hci_dev *hdev, void *data)
 	u32 flags = 0;
 	int err;
 
-	if (qos->out.phy == 0x02)
+	if (qos->bcast.out.phy == 0x02)
 		flags |= MGMT_ADV_FLAG_SEC_2M;
 
 	/* Align intervals */
-	interval = qos->out.interval / 1250;
+	interval = qos->bcast.out.interval / 1250;
 
-	if (qos->bis)
-		sync_interval = qos->sync_interval * 1600;
+	if (qos->bcast.bis)
+		sync_interval = qos->bcast.sync_interval * 1600;
 
-	err = hci_start_per_adv_sync(hdev, qos->bis, conn->le_per_adv_data_len,
+	err = hci_start_per_adv_sync(hdev, qos->bcast.bis, conn->le_per_adv_data_len,
 				     conn->le_per_adv_data, flags, interval,
 				     interval, sync_interval);
 	if (err)
@@ -2062,7 +2146,7 @@ static int create_pa_sync(struct hci_dev *hdev, void *data)
 }
 
 int hci_pa_create_sync(struct hci_dev *hdev, bdaddr_t *dst, __u8 dst_type,
-		       __u8 sid)
+		       __u8 sid, struct bt_iso_qos *qos)
 {
 	struct hci_cp_le_pa_create_sync *cp;
 
@@ -2075,9 +2159,13 @@ int hci_pa_create_sync(struct hci_dev *hdev, bdaddr_t *dst, __u8 dst_type,
 		return -ENOMEM;
 	}
 
+	cp->options = qos->bcast.options;
 	cp->sid = sid;
 	cp->addr_type = dst_type;
 	bacpy(&cp->addr, dst);
+	cp->skip = cpu_to_le16(qos->bcast.skip);
+	cp->sync_timeout = cpu_to_le16(qos->bcast.sync_timeout);
+	cp->sync_cte_type = qos->bcast.sync_cte_type;
 
 	/* Queue start pa_create_sync and scan */
 	return hci_cmd_sync_queue(hdev, create_pa_sync, cp, create_pa_complete);
@@ -2100,8 +2188,12 @@ int hci_le_big_create_sync(struct hci_dev *hdev, struct bt_iso_qos *qos,
 		return err;
 
 	memset(&pdu, 0, sizeof(pdu));
-	pdu.cp.handle = qos->big;
+	pdu.cp.handle = qos->bcast.big;
 	pdu.cp.sync_handle = cpu_to_le16(sync_handle);
+	pdu.cp.encryption = qos->bcast.encryption;
+	memcpy(pdu.cp.bcode, qos->bcast.bcode, sizeof(pdu.cp.bcode));
+	pdu.cp.mse = qos->bcast.mse;
+	pdu.cp.timeout = cpu_to_le16(qos->bcast.timeout);
 	pdu.cp.num_bis = num_bis;
 	memcpy(pdu.bis, bis, num_bis);
 
@@ -2151,7 +2243,7 @@ struct hci_conn *hci_connect_bis(struct hci_dev *hdev, bdaddr_t *dst,
 		return ERR_PTR(err);
 	}
 
-	hci_iso_qos_setup(hdev, conn, &qos->out,
+	hci_iso_qos_setup(hdev, conn, &qos->bcast.out,
 			  conn->le_tx_phy ? conn->le_tx_phy :
 			  hdev->le_tx_def_phys);
 
@@ -2163,6 +2255,7 @@ struct hci_conn *hci_connect_cis(struct hci_dev *hdev, bdaddr_t *dst,
 {
 	struct hci_conn *le;
 	struct hci_conn *cis;
+	struct hci_link *link;
 
 	if (hci_dev_test_flag(hdev, HCI_ADVERTISING))
 		le = hci_connect_le(hdev, dst, dst_type, false,
@@ -2177,9 +2270,9 @@ struct hci_conn *hci_connect_cis(struct hci_dev *hdev, bdaddr_t *dst,
 	if (IS_ERR(le))
 		return le;
 
-	hci_iso_qos_setup(hdev, le, &qos->out,
+	hci_iso_qos_setup(hdev, le, &qos->ucast.out,
 			  le->le_tx_phy ? le->le_tx_phy : hdev->le_tx_def_phys);
-	hci_iso_qos_setup(hdev, le, &qos->in,
+	hci_iso_qos_setup(hdev, le, &qos->ucast.in,
 			  le->le_rx_phy ? le->le_rx_phy : hdev->le_rx_def_phys);
 
 	cis = hci_bind_cis(hdev, dst, dst_type, qos);
@@ -2188,16 +2281,18 @@ struct hci_conn *hci_connect_cis(struct hci_dev *hdev, bdaddr_t *dst,
 		return cis;
 	}
 
-	le->link = cis;
-	cis->link = le;
-
-	hci_conn_hold(cis);
+	link = hci_conn_link(le, cis);
+	if (!link) {
+		hci_conn_drop(le);
+		hci_conn_drop(cis);
+		return NULL;
+	}
 
 	/* If LE is already connected and CIS handle is already set proceed to
 	 * Create CIS immediately.
 	 */
 	if (le->state == BT_CONNECTED && cis->handle != HCI_CONN_HANDLE_UNSET)
-		hci_le_create_cis(le);
+		hci_le_create_cis(cis);
 
 	return cis;
 }
@@ -2437,22 +2532,27 @@ timer:
 /* Drop all connection on the device */
 void hci_conn_hash_flush(struct hci_dev *hdev)
 {
-	struct hci_conn_hash *h = &hdev->conn_hash;
-	struct hci_conn *c, *n;
+	struct list_head *head = &hdev->conn_hash.list;
+	struct hci_conn *conn;
 
 	BT_DBG("hdev %s", hdev->name);
 
-	list_for_each_entry_safe(c, n, &h->list, list) {
-		c->state = BT_CLOSED;
-
-		hci_disconn_cfm(c, HCI_ERROR_LOCAL_HOST_TERM);
+	/* We should not traverse the list here, because hci_conn_del
+	 * can remove extra links, which may cause the list traversal
+	 * to hit items that have already been released.
+	 */
+	while ((conn = list_first_entry_or_null(head,
+						struct hci_conn,
+						list)) != NULL) {
+		conn->state = BT_CLOSED;
+		hci_disconn_cfm(conn, HCI_ERROR_LOCAL_HOST_TERM);
 
 		/* Unlink before deleting otherwise it is possible that
 		 * hci_conn_del removes the link which may cause the list to
 		 * contain items already freed.
 		 */
-		hci_conn_unlink(c);
-		hci_conn_del(c);
+		hci_conn_unlink(conn);
+		hci_conn_del(conn);
 	}
 }
 
diff --git linux-libre-6.3-gnu/net/bluetooth/hci_core.c linux-libre-6.3.9-gnu/net/bluetooth/hci_core.c
index 334e308451f5..ca42129f8f91 100644
--- linux-libre-6.3-gnu/net/bluetooth/hci_core.c
+++ linux-libre-6.3.9-gnu/net/bluetooth/hci_core.c
@@ -1416,10 +1416,10 @@ int hci_remove_link_key(struct hci_dev *hdev, bdaddr_t *bdaddr)
 
 int hci_remove_ltk(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 bdaddr_type)
 {
-	struct smp_ltk *k;
+	struct smp_ltk *k, *tmp;
 	int removed = 0;
 
-	list_for_each_entry_rcu(k, &hdev->long_term_keys, list) {
+	list_for_each_entry_safe(k, tmp, &hdev->long_term_keys, list) {
 		if (bacmp(bdaddr, &k->bdaddr) || k->bdaddr_type != bdaddr_type)
 			continue;
 
@@ -1435,9 +1435,9 @@ int hci_remove_ltk(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 bdaddr_type)
 
 void hci_remove_irk(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 addr_type)
 {
-	struct smp_irk *k;
+	struct smp_irk *k, *tmp;
 
-	list_for_each_entry_rcu(k, &hdev->identity_resolving_keys, list) {
+	list_for_each_entry_safe(k, tmp, &hdev->identity_resolving_keys, list) {
 		if (bacmp(bdaddr, &k->bdaddr) || k->addr_type != addr_type)
 			continue;
 
@@ -2685,7 +2685,9 @@ void hci_unregister_dev(struct hci_dev *hdev)
 {
 	BT_DBG("%p name %s bus %d", hdev, hdev->name, hdev->bus);
 
+	mutex_lock(&hdev->unregister_lock);
 	hci_dev_set_flag(hdev, HCI_UNREGISTER);
+	mutex_unlock(&hdev->unregister_lock);
 
 	write_lock(&hci_dev_list_lock);
 	list_del(&hdev->list);
diff --git linux-libre-6.3-gnu/net/bluetooth/hci_event.c linux-libre-6.3.9-gnu/net/bluetooth/hci_event.c
index e87c928c9e17..09ba6d8987ee 100644
--- linux-libre-6.3-gnu/net/bluetooth/hci_event.c
+++ linux-libre-6.3.9-gnu/net/bluetooth/hci_event.c
@@ -1,6 +1,7 @@
 /*
    BlueZ - Bluetooth protocol stack for Linux
    Copyright (c) 2000-2001, 2010, Code Aurora Forum. All rights reserved.
+   Copyright 2023 NXP
 
    Written 2000,2001 by Maxim Krasnyansky <maxk@qualcomm.com>
 
@@ -886,8 +887,13 @@ static u8 hci_cc_read_local_ext_features(struct hci_dev *hdev, void *data,
 	if (rp->status)
 		return rp->status;
 
-	if (hdev->max_page < rp->max_page)
-		hdev->max_page = rp->max_page;
+	if (hdev->max_page < rp->max_page) {
+		if (test_bit(HCI_QUIRK_BROKEN_LOCAL_EXT_FEATURES_PAGE_2,
+			     &hdev->quirks))
+			bt_dev_warn(hdev, "broken local ext features page 2");
+		else
+			hdev->max_page = rp->max_page;
+	}
 
 	if (rp->page < HCI_MAX_PAGES)
 		memcpy(hdev->features[rp->page], rp->features, 8);
@@ -2339,7 +2345,8 @@ static void hci_cs_create_conn(struct hci_dev *hdev, __u8 status)
 static void hci_cs_add_sco(struct hci_dev *hdev, __u8 status)
 {
 	struct hci_cp_add_sco *cp;
-	struct hci_conn *acl, *sco;
+	struct hci_conn *acl;
+	struct hci_link *link;
 	__u16 handle;
 
 	bt_dev_dbg(hdev, "status 0x%2.2x", status);
@@ -2359,12 +2366,13 @@ static void hci_cs_add_sco(struct hci_dev *hdev, __u8 status)
 
 	acl = hci_conn_hash_lookup_handle(hdev, handle);
 	if (acl) {
-		sco = acl->link;
-		if (sco) {
-			sco->state = BT_CLOSED;
+		link = list_first_entry_or_null(&acl->link_list,
+						struct hci_link, list);
+		if (link && link->conn) {
+			link->conn->state = BT_CLOSED;
 
-			hci_connect_cfm(sco, status);
-			hci_conn_del(sco);
+			hci_connect_cfm(link->conn, status);
+			hci_conn_del(link->conn);
 		}
 	}
 
@@ -2631,74 +2639,61 @@ static void hci_cs_read_remote_ext_features(struct hci_dev *hdev, __u8 status)
 	hci_dev_unlock(hdev);
 }
 
-static void hci_cs_setup_sync_conn(struct hci_dev *hdev, __u8 status)
+static void hci_setup_sync_conn_status(struct hci_dev *hdev, __u16 handle,
+				       __u8 status)
 {
-	struct hci_cp_setup_sync_conn *cp;
-	struct hci_conn *acl, *sco;
-	__u16 handle;
-
-	bt_dev_dbg(hdev, "status 0x%2.2x", status);
-
-	if (!status)
-		return;
-
-	cp = hci_sent_cmd_data(hdev, HCI_OP_SETUP_SYNC_CONN);
-	if (!cp)
-		return;
-
-	handle = __le16_to_cpu(cp->handle);
+	struct hci_conn *acl;
+	struct hci_link *link;
 
-	bt_dev_dbg(hdev, "handle 0x%4.4x", handle);
+	bt_dev_dbg(hdev, "handle 0x%4.4x status 0x%2.2x", handle, status);
 
 	hci_dev_lock(hdev);
 
 	acl = hci_conn_hash_lookup_handle(hdev, handle);
 	if (acl) {
-		sco = acl->link;
-		if (sco) {
-			sco->state = BT_CLOSED;
+		link = list_first_entry_or_null(&acl->link_list,
+						struct hci_link, list);
+		if (link && link->conn) {
+			link->conn->state = BT_CLOSED;
 
-			hci_connect_cfm(sco, status);
-			hci_conn_del(sco);
+			hci_connect_cfm(link->conn, status);
+			hci_conn_del(link->conn);
 		}
 	}
 
 	hci_dev_unlock(hdev);
 }
 
-static void hci_cs_enhanced_setup_sync_conn(struct hci_dev *hdev, __u8 status)
+static void hci_cs_setup_sync_conn(struct hci_dev *hdev, __u8 status)
 {
-	struct hci_cp_enhanced_setup_sync_conn *cp;
-	struct hci_conn *acl, *sco;
-	__u16 handle;
+	struct hci_cp_setup_sync_conn *cp;
 
 	bt_dev_dbg(hdev, "status 0x%2.2x", status);
 
 	if (!status)
 		return;
 
-	cp = hci_sent_cmd_data(hdev, HCI_OP_ENHANCED_SETUP_SYNC_CONN);
+	cp = hci_sent_cmd_data(hdev, HCI_OP_SETUP_SYNC_CONN);
 	if (!cp)
 		return;
 
-	handle = __le16_to_cpu(cp->handle);
+	hci_setup_sync_conn_status(hdev, __le16_to_cpu(cp->handle), status);
+}
 
-	bt_dev_dbg(hdev, "handle 0x%4.4x", handle);
+static void hci_cs_enhanced_setup_sync_conn(struct hci_dev *hdev, __u8 status)
+{
+	struct hci_cp_enhanced_setup_sync_conn *cp;
 
-	hci_dev_lock(hdev);
+	bt_dev_dbg(hdev, "status 0x%2.2x", status);
 
-	acl = hci_conn_hash_lookup_handle(hdev, handle);
-	if (acl) {
-		sco = acl->link;
-		if (sco) {
-			sco->state = BT_CLOSED;
+	if (!status)
+		return;
 
-			hci_connect_cfm(sco, status);
-			hci_conn_del(sco);
-		}
-	}
+	cp = hci_sent_cmd_data(hdev, HCI_OP_ENHANCED_SETUP_SYNC_CONN);
+	if (!cp)
+		return;
 
-	hci_dev_unlock(hdev);
+	hci_setup_sync_conn_status(hdev, __le16_to_cpu(cp->handle), status);
 }
 
 static void hci_cs_sniff_mode(struct hci_dev *hdev, __u8 status)
@@ -3809,47 +3804,56 @@ static u8 hci_cc_le_set_cig_params(struct hci_dev *hdev, void *data,
 				   struct sk_buff *skb)
 {
 	struct hci_rp_le_set_cig_params *rp = data;
+	struct hci_cp_le_set_cig_params *cp;
 	struct hci_conn *conn;
-	int i = 0;
+	u8 status = rp->status;
+	int i;
 
 	bt_dev_dbg(hdev, "status 0x%2.2x", rp->status);
 
+	cp = hci_sent_cmd_data(hdev, HCI_OP_LE_SET_CIG_PARAMS);
+	if (!cp || rp->num_handles != cp->num_cis || rp->cig_id != cp->cig_id) {
+		bt_dev_err(hdev, "unexpected Set CIG Parameters response data");
+		status = HCI_ERROR_UNSPECIFIED;
+	}
+
 	hci_dev_lock(hdev);
 
-	if (rp->status) {
+	if (status) {
 		while ((conn = hci_conn_hash_lookup_cig(hdev, rp->cig_id))) {
 			conn->state = BT_CLOSED;
-			hci_connect_cfm(conn, rp->status);
+			hci_connect_cfm(conn, status);
 			hci_conn_del(conn);
 		}
 		goto unlock;
 	}
 
-	rcu_read_lock();
+	/* BLUETOOTH CORE SPECIFICATION Version 5.3 | Vol 4, Part E page 2553
+	 *
+	 * If the Status return parameter is zero, then the Controller shall
+	 * set the Connection_Handle arrayed return parameter to the connection
+	 * handle(s) corresponding to the CIS configurations specified in
+	 * the CIS_IDs command parameter, in the same order.
+	 */
+	for (i = 0; i < rp->num_handles; ++i) {
+		conn = hci_conn_hash_lookup_cis(hdev, NULL, 0, rp->cig_id,
+						cp->cis[i].cis_id);
+		if (!conn || !bacmp(&conn->dst, BDADDR_ANY))
+			continue;
 
-	list_for_each_entry_rcu(conn, &hdev->conn_hash.list, list) {
-		if (conn->type != ISO_LINK || conn->iso_qos.cig != rp->cig_id ||
-		    conn->state == BT_CONNECTED)
+		if (conn->state != BT_BOUND && conn->state != BT_CONNECT)
 			continue;
 
-		conn->handle = __le16_to_cpu(rp->handle[i++]);
+		conn->handle = __le16_to_cpu(rp->handle[i]);
 
-		bt_dev_dbg(hdev, "%p handle 0x%4.4x link %p", conn,
-			   conn->handle, conn->link);
+		bt_dev_dbg(hdev, "%p handle 0x%4.4x parent %p", conn,
+			   conn->handle, conn->parent);
 
 		/* Create CIS if LE is already connected */
-		if (conn->link && conn->link->state == BT_CONNECTED) {
-			rcu_read_unlock();
-			hci_le_create_cis(conn->link);
-			rcu_read_lock();
-		}
-
-		if (i == rp->num_handles)
-			break;
+		if (conn->parent && conn->parent->state == BT_CONNECTED)
+			hci_le_create_cis(conn);
 	}
 
-	rcu_read_unlock();
-
 unlock:
 	hci_dev_unlock(hdev);
 
@@ -3885,7 +3889,7 @@ static u8 hci_cc_le_setup_iso_path(struct hci_dev *hdev, void *data,
 	/* Input (Host to Controller) */
 	case 0x00:
 		/* Only confirm connection if output only */
-		if (conn->iso_qos.out.sdu && !conn->iso_qos.in.sdu)
+		if (conn->iso_qos.ucast.out.sdu && !conn->iso_qos.ucast.in.sdu)
 			hci_connect_cfm(conn, rp->status);
 		break;
 	/* Output (Controller to Host) */
@@ -5025,7 +5029,7 @@ static void hci_sync_conn_complete_evt(struct hci_dev *hdev, void *data,
 		if (conn->out) {
 			conn->pkt_type = (hdev->esco_type & SCO_ESCO_MASK) |
 					(hdev->esco_type & EDR_ESCO_MASK);
-			if (hci_setup_sync(conn, conn->link->handle))
+			if (hci_setup_sync(conn, conn->parent->handle))
 				goto unlock;
 		}
 		fallthrough;
@@ -6813,15 +6817,15 @@ static void hci_le_cis_estabilished_evt(struct hci_dev *hdev, void *data,
 		memset(&interval, 0, sizeof(interval));
 
 		memcpy(&interval, ev->c_latency, sizeof(ev->c_latency));
-		conn->iso_qos.in.interval = le32_to_cpu(interval);
+		conn->iso_qos.ucast.in.interval = le32_to_cpu(interval);
 		memcpy(&interval, ev->p_latency, sizeof(ev->p_latency));
-		conn->iso_qos.out.interval = le32_to_cpu(interval);
-		conn->iso_qos.in.latency = le16_to_cpu(ev->interval);
-		conn->iso_qos.out.latency = le16_to_cpu(ev->interval);
-		conn->iso_qos.in.sdu = le16_to_cpu(ev->c_mtu);
-		conn->iso_qos.out.sdu = le16_to_cpu(ev->p_mtu);
-		conn->iso_qos.in.phy = ev->c_phy;
-		conn->iso_qos.out.phy = ev->p_phy;
+		conn->iso_qos.ucast.out.interval = le32_to_cpu(interval);
+		conn->iso_qos.ucast.in.latency = le16_to_cpu(ev->interval);
+		conn->iso_qos.ucast.out.latency = le16_to_cpu(ev->interval);
+		conn->iso_qos.ucast.in.sdu = le16_to_cpu(ev->c_mtu);
+		conn->iso_qos.ucast.out.sdu = le16_to_cpu(ev->p_mtu);
+		conn->iso_qos.ucast.in.phy = ev->c_phy;
+		conn->iso_qos.ucast.out.phy = ev->p_phy;
 	}
 
 	if (!ev->status) {
@@ -6895,8 +6899,8 @@ static void hci_le_cis_req_evt(struct hci_dev *hdev, void *data,
 		cis->handle = cis_handle;
 	}
 
-	cis->iso_qos.cig = ev->cig_id;
-	cis->iso_qos.cis = ev->cis_id;
+	cis->iso_qos.ucast.cig = ev->cig_id;
+	cis->iso_qos.ucast.cis = ev->cis_id;
 
 	if (!(flags & HCI_PROTO_DEFER)) {
 		hci_le_accept_cis(hdev, ev->cis_handle);
@@ -6983,13 +6987,13 @@ static void hci_le_big_sync_established_evt(struct hci_dev *hdev, void *data,
 			bis->handle = handle;
 		}
 
-		bis->iso_qos.big = ev->handle;
+		bis->iso_qos.bcast.big = ev->handle;
 		memset(&interval, 0, sizeof(interval));
 		memcpy(&interval, ev->latency, sizeof(ev->latency));
-		bis->iso_qos.in.interval = le32_to_cpu(interval);
+		bis->iso_qos.bcast.in.interval = le32_to_cpu(interval);
 		/* Convert ISO Interval (1.25 ms slots) to latency (ms) */
-		bis->iso_qos.in.latency = le16_to_cpu(ev->interval) * 125 / 100;
-		bis->iso_qos.in.sdu = le16_to_cpu(ev->max_pdu);
+		bis->iso_qos.bcast.in.latency = le16_to_cpu(ev->interval) * 125 / 100;
+		bis->iso_qos.bcast.in.sdu = le16_to_cpu(ev->max_pdu);
 
 		hci_iso_setup_path(bis);
 	}
diff --git linux-libre-6.3-gnu/net/bluetooth/hci_sock.c linux-libre-6.3.9-gnu/net/bluetooth/hci_sock.c
index 06581223238c..1d249d839819 100644
--- linux-libre-6.3-gnu/net/bluetooth/hci_sock.c
+++ linux-libre-6.3.9-gnu/net/bluetooth/hci_sock.c
@@ -987,6 +987,34 @@ static int hci_sock_ioctl(struct socket *sock, unsigned int cmd,
 
 	BT_DBG("cmd %x arg %lx", cmd, arg);
 
+	/* Make sure the cmd is valid before doing anything */
+	switch (cmd) {
+	case HCIGETDEVLIST:
+	case HCIGETDEVINFO:
+	case HCIGETCONNLIST:
+	case HCIDEVUP:
+	case HCIDEVDOWN:
+	case HCIDEVRESET:
+	case HCIDEVRESTAT:
+	case HCISETSCAN:
+	case HCISETAUTH:
+	case HCISETENCRYPT:
+	case HCISETPTYPE:
+	case HCISETLINKPOL:
+	case HCISETLINKMODE:
+	case HCISETACLMTU:
+	case HCISETSCOMTU:
+	case HCIINQUIRY:
+	case HCISETRAW:
+	case HCIGETCONNINFO:
+	case HCIGETAUTHINFO:
+	case HCIBLOCKADDR:
+	case HCIUNBLOCKADDR:
+		break;
+	default:
+		return -ENOIOCTLCMD;
+	}
+
 	lock_sock(sk);
 
 	if (hci_pi(sk)->channel != HCI_CHANNEL_RAW) {
@@ -1003,7 +1031,14 @@ static int hci_sock_ioctl(struct socket *sock, unsigned int cmd,
 	if (hci_sock_gen_cookie(sk)) {
 		struct sk_buff *skb;
 
-		if (capable(CAP_NET_ADMIN))
+		/* Perform careful checks before setting the HCI_SOCK_TRUSTED
+		 * flag. Make sure that not only the current task but also
+		 * the socket opener has the required capability, since
+		 * privileged programs can be tricked into making ioctl calls
+		 * on HCI sockets, and the socket should not be marked as
+		 * trusted simply because the ioctl caller is privileged.
+		 */
+		if (sk_capable(sk, CAP_NET_ADMIN))
 			hci_sock_set_flag(sk, HCI_SOCK_TRUSTED);
 
 		/* Send event to monitor */
diff --git linux-libre-6.3-gnu/net/bluetooth/hci_sync.c linux-libre-6.3.9-gnu/net/bluetooth/hci_sync.c
index 632be1267288..7f410f441e82 100644
--- linux-libre-6.3-gnu/net/bluetooth/hci_sync.c
+++ linux-libre-6.3.9-gnu/net/bluetooth/hci_sync.c
@@ -629,6 +629,7 @@ void hci_cmd_sync_init(struct hci_dev *hdev)
 	INIT_WORK(&hdev->cmd_sync_work, hci_cmd_sync_work);
 	INIT_LIST_HEAD(&hdev->cmd_sync_work_list);
 	mutex_init(&hdev->cmd_sync_work_lock);
+	mutex_init(&hdev->unregister_lock);
 
 	INIT_WORK(&hdev->cmd_sync_cancel_work, hci_cmd_sync_cancel_work);
 	INIT_WORK(&hdev->reenable_adv_work, reenable_adv);
@@ -688,14 +689,19 @@ int hci_cmd_sync_queue(struct hci_dev *hdev, hci_cmd_sync_work_func_t func,
 		       void *data, hci_cmd_sync_work_destroy_t destroy)
 {
 	struct hci_cmd_sync_work_entry *entry;
+	int err = 0;
 
-	if (hci_dev_test_flag(hdev, HCI_UNREGISTER))
-		return -ENODEV;
+	mutex_lock(&hdev->unregister_lock);
+	if (hci_dev_test_flag(hdev, HCI_UNREGISTER)) {
+		err = -ENODEV;
+		goto unlock;
+	}
 
 	entry = kmalloc(sizeof(*entry), GFP_KERNEL);
-	if (!entry)
-		return -ENOMEM;
-
+	if (!entry) {
+		err = -ENOMEM;
+		goto unlock;
+	}
 	entry->func = func;
 	entry->data = data;
 	entry->destroy = destroy;
@@ -706,7 +712,9 @@ int hci_cmd_sync_queue(struct hci_dev *hdev, hci_cmd_sync_work_func_t func,
 
 	queue_work(hdev->req_workqueue, &hdev->cmd_sync_work);
 
-	return 0;
+unlock:
+	mutex_unlock(&hdev->unregister_lock);
+	return err;
 }
 EXPORT_SYMBOL(hci_cmd_sync_queue);
 
@@ -4093,7 +4101,8 @@ static int hci_le_set_rpa_timeout_sync(struct hci_dev *hdev)
 {
 	__le16 timeout = cpu_to_le16(hdev->rpa_timeout);
 
-	if (!(hdev->commands[35] & 0x04))
+	if (!(hdev->commands[35] & 0x04) ||
+	    test_bit(HCI_QUIRK_BROKEN_SET_RPA_TIMEOUT, &hdev->quirks))
 		return 0;
 
 	return __hci_cmd_sync_status(hdev, HCI_OP_LE_SET_RPA_TIMEOUT,
@@ -4501,6 +4510,9 @@ static int hci_init_sync(struct hci_dev *hdev)
 	    !hci_dev_test_flag(hdev, HCI_CONFIG))
 		return 0;
 
+	if (hci_dev_test_and_set_flag(hdev, HCI_DEBUGFS_CREATED))
+		return 0;
+
 	hci_debugfs_create_common(hdev);
 
 	if (lmp_bredr_capable(hdev))
@@ -4533,6 +4545,9 @@ static const struct {
 			 "HCI Set Event Filter command not supported."),
 	HCI_QUIRK_BROKEN(ENHANCED_SETUP_SYNC_CONN,
 			 "HCI Enhanced Setup Synchronous Connection command is "
+			 "advertised, but not supported."),
+	HCI_QUIRK_BROKEN(SET_RPA_TIMEOUT,
+			 "HCI LE Set Random Private Address Timeout command is "
 			 "advertised, but not supported.")
 };
 
diff --git linux-libre-6.3-gnu/net/bluetooth/iso.c linux-libre-6.3.9-gnu/net/bluetooth/iso.c
index 8d136a730163..34d55a85d8f6 100644
--- linux-libre-6.3-gnu/net/bluetooth/iso.c
+++ linux-libre-6.3.9-gnu/net/bluetooth/iso.c
@@ -3,6 +3,7 @@
  * BlueZ - Bluetooth protocol stack for Linux
  *
  * Copyright (C) 2022 Intel Corporation
+ * Copyright 2023 NXP
  */
 
 #include <linux/module.h>
@@ -59,11 +60,17 @@ struct iso_pinfo {
 	__u16			sync_handle;
 	__u32			flags;
 	struct bt_iso_qos	qos;
+	bool			qos_user_set;
 	__u8			base_len;
 	__u8			base[BASE_MAX_LENGTH];
 	struct iso_conn		*conn;
 };
 
+static struct bt_iso_qos default_qos;
+
+static bool check_ucast_qos(struct bt_iso_qos *qos);
+static bool check_bcast_qos(struct bt_iso_qos *qos);
+
 /* ---- ISO timers ---- */
 #define ISO_CONN_TIMEOUT	(HZ * 40)
 #define ISO_DISCONN_TIMEOUT	(HZ * 2)
@@ -264,8 +271,15 @@ static int iso_connect_bis(struct sock *sk)
 		goto unlock;
 	}
 
+	/* Fail if user set invalid QoS */
+	if (iso_pi(sk)->qos_user_set && !check_bcast_qos(&iso_pi(sk)->qos)) {
+		iso_pi(sk)->qos = default_qos;
+		err = -EINVAL;
+		goto unlock;
+	}
+
 	/* Fail if out PHYs are marked as disabled */
-	if (!iso_pi(sk)->qos.out.phy) {
+	if (!iso_pi(sk)->qos.bcast.out.phy) {
 		err = -EINVAL;
 		goto unlock;
 	}
@@ -336,8 +350,15 @@ static int iso_connect_cis(struct sock *sk)
 		goto unlock;
 	}
 
+	/* Fail if user set invalid QoS */
+	if (iso_pi(sk)->qos_user_set && !check_ucast_qos(&iso_pi(sk)->qos)) {
+		iso_pi(sk)->qos = default_qos;
+		err = -EINVAL;
+		goto unlock;
+	}
+
 	/* Fail if either PHYs are marked as disabled */
-	if (!iso_pi(sk)->qos.in.phy && !iso_pi(sk)->qos.out.phy) {
+	if (!iso_pi(sk)->qos.ucast.in.phy && !iso_pi(sk)->qos.ucast.out.phy) {
 		err = -EINVAL;
 		goto unlock;
 	}
@@ -417,7 +438,7 @@ static int iso_send_frame(struct sock *sk, struct sk_buff *skb)
 
 	BT_DBG("sk %p len %d", sk, skb->len);
 
-	if (skb->len > qos->out.sdu)
+	if (skb->len > qos->ucast.out.sdu)
 		return -EMSGSIZE;
 
 	len = skb->len;
@@ -680,13 +701,23 @@ static struct proto iso_proto = {
 }
 
 static struct bt_iso_qos default_qos = {
-	.cig		= BT_ISO_QOS_CIG_UNSET,
-	.cis		= BT_ISO_QOS_CIS_UNSET,
-	.sca		= 0x00,
-	.packing	= 0x00,
-	.framing	= 0x00,
-	.in		= DEFAULT_IO_QOS,
-	.out		= DEFAULT_IO_QOS,
+	.bcast = {
+		.big			= BT_ISO_QOS_BIG_UNSET,
+		.bis			= BT_ISO_QOS_BIS_UNSET,
+		.sync_interval		= 0x00,
+		.packing		= 0x00,
+		.framing		= 0x00,
+		.in			= DEFAULT_IO_QOS,
+		.out			= DEFAULT_IO_QOS,
+		.encryption		= 0x00,
+		.bcode			= {0x00},
+		.options		= 0x00,
+		.skip			= 0x0000,
+		.sync_timeout		= 0x4000,
+		.sync_cte_type		= 0x00,
+		.mse			= 0x00,
+		.timeout		= 0x4000,
+	},
 };
 
 static struct sock *iso_sock_alloc(struct net *net, struct socket *sock,
@@ -893,9 +924,15 @@ static int iso_listen_bis(struct sock *sk)
 	if (!hdev)
 		return -EHOSTUNREACH;
 
+	/* Fail if user set invalid QoS */
+	if (iso_pi(sk)->qos_user_set && !check_bcast_qos(&iso_pi(sk)->qos)) {
+		iso_pi(sk)->qos = default_qos;
+		return -EINVAL;
+	}
+
 	err = hci_pa_create_sync(hdev, &iso_pi(sk)->dst,
 				 le_addr_type(iso_pi(sk)->dst_type),
-				 iso_pi(sk)->bc_sid);
+				 iso_pi(sk)->bc_sid, &iso_pi(sk)->qos);
 
 	hci_dev_put(hdev);
 
@@ -1154,21 +1191,62 @@ static bool check_io_qos(struct bt_iso_io_qos *qos)
 	return true;
 }
 
-static bool check_qos(struct bt_iso_qos *qos)
+static bool check_ucast_qos(struct bt_iso_qos *qos)
 {
-	if (qos->sca > 0x07)
+	if (qos->ucast.sca > 0x07)
 		return false;
 
-	if (qos->packing > 0x01)
+	if (qos->ucast.packing > 0x01)
 		return false;
 
-	if (qos->framing > 0x01)
+	if (qos->ucast.framing > 0x01)
 		return false;
 
-	if (!check_io_qos(&qos->in))
+	if (!check_io_qos(&qos->ucast.in))
 		return false;
 
-	if (!check_io_qos(&qos->out))
+	if (!check_io_qos(&qos->ucast.out))
+		return false;
+
+	return true;
+}
+
+static bool check_bcast_qos(struct bt_iso_qos *qos)
+{
+	if (qos->bcast.sync_interval > 0x07)
+		return false;
+
+	if (qos->bcast.packing > 0x01)
+		return false;
+
+	if (qos->bcast.framing > 0x01)
+		return false;
+
+	if (!check_io_qos(&qos->bcast.in))
+		return false;
+
+	if (!check_io_qos(&qos->bcast.out))
+		return false;
+
+	if (qos->bcast.encryption > 0x01)
+		return false;
+
+	if (qos->bcast.options > 0x07)
+		return false;
+
+	if (qos->bcast.skip > 0x01f3)
+		return false;
+
+	if (qos->bcast.sync_timeout < 0x000a || qos->bcast.sync_timeout > 0x4000)
+		return false;
+
+	if (qos->bcast.sync_cte_type > 0x1f)
+		return false;
+
+	if (qos->bcast.mse > 0x1f)
+		return false;
+
+	if (qos->bcast.timeout < 0x000a || qos->bcast.timeout > 0x4000)
 		return false;
 
 	return true;
@@ -1179,7 +1257,7 @@ static int iso_sock_setsockopt(struct socket *sock, int level, int optname,
 {
 	struct sock *sk = sock->sk;
 	int len, err = 0;
-	struct bt_iso_qos qos;
+	struct bt_iso_qos qos = default_qos;
 	u32 opt;
 
 	BT_DBG("sk %p", sk);
@@ -1212,24 +1290,19 @@ static int iso_sock_setsockopt(struct socket *sock, int level, int optname,
 		}
 
 		len = min_t(unsigned int, sizeof(qos), optlen);
-		if (len != sizeof(qos)) {
-			err = -EINVAL;
-			break;
-		}
-
-		memset(&qos, 0, sizeof(qos));
 
 		if (copy_from_sockptr(&qos, optval, len)) {
 			err = -EFAULT;
 			break;
 		}
 
-		if (!check_qos(&qos)) {
+		if (len == sizeof(qos.ucast) && !check_ucast_qos(&qos)) {
 			err = -EINVAL;
 			break;
 		}
 
 		iso_pi(sk)->qos = qos;
+		iso_pi(sk)->qos_user_set = true;
 
 		break;
 
@@ -1419,7 +1492,7 @@ static bool iso_match_big(struct sock *sk, void *data)
 {
 	struct hci_evt_le_big_sync_estabilished *ev = data;
 
-	return ev->handle == iso_pi(sk)->qos.big;
+	return ev->handle == iso_pi(sk)->qos.bcast.big;
 }
 
 static void iso_conn_ready(struct iso_conn *conn)
@@ -1584,8 +1657,12 @@ static void iso_connect_cfm(struct hci_conn *hcon, __u8 status)
 
 		/* Check if LE link has failed */
 		if (status) {
-			if (hcon->link)
-				iso_conn_del(hcon->link, bt_to_errno(status));
+			struct hci_link *link, *t;
+
+			list_for_each_entry_safe(link, t, &hcon->link_list,
+						 list)
+				iso_conn_del(link->conn, bt_to_errno(status));
+
 			return;
 		}
 
diff --git linux-libre-6.3-gnu/net/bluetooth/l2cap_core.c linux-libre-6.3.9-gnu/net/bluetooth/l2cap_core.c
index 55a7226233f9..5678218a1960 100644
--- linux-libre-6.3-gnu/net/bluetooth/l2cap_core.c
+++ linux-libre-6.3.9-gnu/net/bluetooth/l2cap_core.c
@@ -4307,6 +4307,10 @@ static int l2cap_connect_create_rsp(struct l2cap_conn *conn,
 	result = __le16_to_cpu(rsp->result);
 	status = __le16_to_cpu(rsp->status);
 
+	if (result == L2CAP_CR_SUCCESS && (dcid < L2CAP_CID_DYN_START ||
+					   dcid > L2CAP_CID_DYN_END))
+		return -EPROTO;
+
 	BT_DBG("dcid 0x%4.4x scid 0x%4.4x result 0x%2.2x status 0x%2.2x",
 	       dcid, scid, result, status);
 
@@ -4338,6 +4342,11 @@ static int l2cap_connect_create_rsp(struct l2cap_conn *conn,
 
 	switch (result) {
 	case L2CAP_CR_SUCCESS:
+		if (__l2cap_get_chan_by_dcid(conn, dcid)) {
+			err = -EBADSLT;
+			break;
+		}
+
 		l2cap_state_change(chan, BT_CONFIG);
 		chan->ident = 0;
 		chan->dcid = dcid;
@@ -4664,7 +4673,9 @@ static inline int l2cap_disconnect_req(struct l2cap_conn *conn,
 
 	chan->ops->set_shutdown(chan);
 
+	l2cap_chan_unlock(chan);
 	mutex_lock(&conn->chan_lock);
+	l2cap_chan_lock(chan);
 	l2cap_chan_del(chan, ECONNRESET);
 	mutex_unlock(&conn->chan_lock);
 
@@ -4694,7 +4705,6 @@ static inline int l2cap_disconnect_rsp(struct l2cap_conn *conn,
 
 	chan = l2cap_get_chan_by_scid(conn, scid);
 	if (!chan) {
-		mutex_unlock(&conn->chan_lock);
 		return 0;
 	}
 
@@ -4704,7 +4714,9 @@ static inline int l2cap_disconnect_rsp(struct l2cap_conn *conn,
 		return 0;
 	}
 
+	l2cap_chan_unlock(chan);
 	mutex_lock(&conn->chan_lock);
+	l2cap_chan_lock(chan);
 	l2cap_chan_del(chan, 0);
 	mutex_unlock(&conn->chan_lock);
 
diff --git linux-libre-6.3-gnu/net/bridge/br_forward.c linux-libre-6.3.9-gnu/net/bridge/br_forward.c
index 02bb620d3b8d..bd54f17e3c3d 100644
--- linux-libre-6.3-gnu/net/bridge/br_forward.c
+++ linux-libre-6.3.9-gnu/net/bridge/br_forward.c
@@ -42,7 +42,7 @@ int br_dev_queue_push_xmit(struct net *net, struct sock *sk, struct sk_buff *skb
 	    eth_type_vlan(skb->protocol)) {
 		int depth;
 
-		if (!__vlan_get_protocol(skb, skb->protocol, &depth))
+		if (!vlan_get_protocol_and_depth(skb, skb->protocol, &depth))
 			goto drop;
 
 		skb_set_network_header(skb, depth);
diff --git linux-libre-6.3-gnu/net/bridge/br_private_tunnel.h linux-libre-6.3.9-gnu/net/bridge/br_private_tunnel.h
index 2b053289f016..efb096025151 100644
--- linux-libre-6.3-gnu/net/bridge/br_private_tunnel.h
+++ linux-libre-6.3.9-gnu/net/bridge/br_private_tunnel.h
@@ -27,6 +27,10 @@ int br_process_vlan_tunnel_info(const struct net_bridge *br,
 int br_get_vlan_tunnel_info_size(struct net_bridge_vlan_group *vg);
 int br_fill_vlan_tunnel_info(struct sk_buff *skb,
 			     struct net_bridge_vlan_group *vg);
+bool vlan_tunid_inrange(const struct net_bridge_vlan *v_curr,
+			const struct net_bridge_vlan *v_last);
+int br_vlan_tunnel_info(const struct net_bridge_port *p, int cmd,
+			u16 vid, u32 tun_id, bool *changed);
 
 #ifdef CONFIG_BRIDGE_VLAN_FILTERING
 /* br_vlan_tunnel.c */
@@ -43,10 +47,6 @@ void br_handle_ingress_vlan_tunnel(struct sk_buff *skb,
 				   struct net_bridge_vlan_group *vg);
 int br_handle_egress_vlan_tunnel(struct sk_buff *skb,
 				 struct net_bridge_vlan *vlan);
-bool vlan_tunid_inrange(const struct net_bridge_vlan *v_curr,
-			const struct net_bridge_vlan *v_last);
-int br_vlan_tunnel_info(const struct net_bridge_port *p, int cmd,
-			u16 vid, u32 tun_id, bool *changed);
 #else
 static inline int vlan_tunnel_init(struct net_bridge_vlan_group *vg)
 {
diff --git linux-libre-6.3-gnu/net/can/isotp.c linux-libre-6.3.9-gnu/net/can/isotp.c
index 5761d4ab839d..1af623839bff 100644
--- linux-libre-6.3-gnu/net/can/isotp.c
+++ linux-libre-6.3.9-gnu/net/can/isotp.c
@@ -1106,7 +1106,7 @@ static int isotp_recvmsg(struct socket *sock, struct msghdr *msg, size_t size,
 	struct isotp_sock *so = isotp_sk(sk);
 	int ret = 0;
 
-	if (flags & ~(MSG_DONTWAIT | MSG_TRUNC | MSG_PEEK))
+	if (flags & ~(MSG_DONTWAIT | MSG_TRUNC | MSG_PEEK | MSG_CMSG_COMPAT))
 		return -EINVAL;
 
 	if (!so->bound)
diff --git linux-libre-6.3-gnu/net/can/j1939/main.c linux-libre-6.3.9-gnu/net/can/j1939/main.c
index 821d4ff303b3..ecff1c947d68 100644
--- linux-libre-6.3-gnu/net/can/j1939/main.c
+++ linux-libre-6.3.9-gnu/net/can/j1939/main.c
@@ -126,7 +126,7 @@ static void j1939_can_recv(struct sk_buff *iskb, void *data)
 #define J1939_CAN_ID CAN_EFF_FLAG
 #define J1939_CAN_MASK (CAN_EFF_FLAG | CAN_RTR_FLAG)
 
-static DEFINE_SPINLOCK(j1939_netdev_lock);
+static DEFINE_MUTEX(j1939_netdev_lock);
 
 static struct j1939_priv *j1939_priv_create(struct net_device *ndev)
 {
@@ -220,7 +220,7 @@ static void __j1939_rx_release(struct kref *kref)
 	j1939_can_rx_unregister(priv);
 	j1939_ecu_unmap_all(priv);
 	j1939_priv_set(priv->ndev, NULL);
-	spin_unlock(&j1939_netdev_lock);
+	mutex_unlock(&j1939_netdev_lock);
 }
 
 /* get pointer to priv without increasing ref counter */
@@ -248,9 +248,9 @@ static struct j1939_priv *j1939_priv_get_by_ndev(struct net_device *ndev)
 {
 	struct j1939_priv *priv;
 
-	spin_lock(&j1939_netdev_lock);
+	mutex_lock(&j1939_netdev_lock);
 	priv = j1939_priv_get_by_ndev_locked(ndev);
-	spin_unlock(&j1939_netdev_lock);
+	mutex_unlock(&j1939_netdev_lock);
 
 	return priv;
 }
@@ -260,14 +260,14 @@ struct j1939_priv *j1939_netdev_start(struct net_device *ndev)
 	struct j1939_priv *priv, *priv_new;
 	int ret;
 
-	spin_lock(&j1939_netdev_lock);
+	mutex_lock(&j1939_netdev_lock);
 	priv = j1939_priv_get_by_ndev_locked(ndev);
 	if (priv) {
 		kref_get(&priv->rx_kref);
-		spin_unlock(&j1939_netdev_lock);
+		mutex_unlock(&j1939_netdev_lock);
 		return priv;
 	}
-	spin_unlock(&j1939_netdev_lock);
+	mutex_unlock(&j1939_netdev_lock);
 
 	priv = j1939_priv_create(ndev);
 	if (!priv)
@@ -277,29 +277,31 @@ struct j1939_priv *j1939_netdev_start(struct net_device *ndev)
 	spin_lock_init(&priv->j1939_socks_lock);
 	INIT_LIST_HEAD(&priv->j1939_socks);
 
-	spin_lock(&j1939_netdev_lock);
+	mutex_lock(&j1939_netdev_lock);
 	priv_new = j1939_priv_get_by_ndev_locked(ndev);
 	if (priv_new) {
 		/* Someone was faster than us, use their priv and roll
 		 * back our's.
 		 */
 		kref_get(&priv_new->rx_kref);
-		spin_unlock(&j1939_netdev_lock);
+		mutex_unlock(&j1939_netdev_lock);
 		dev_put(ndev);
 		kfree(priv);
 		return priv_new;
 	}
 	j1939_priv_set(ndev, priv);
-	spin_unlock(&j1939_netdev_lock);
 
 	ret = j1939_can_rx_register(priv);
 	if (ret < 0)
 		goto out_priv_put;
 
+	mutex_unlock(&j1939_netdev_lock);
 	return priv;
 
  out_priv_put:
 	j1939_priv_set(ndev, NULL);
+	mutex_unlock(&j1939_netdev_lock);
+
 	dev_put(ndev);
 	kfree(priv);
 
@@ -308,7 +310,7 @@ struct j1939_priv *j1939_netdev_start(struct net_device *ndev)
 
 void j1939_netdev_stop(struct j1939_priv *priv)
 {
-	kref_put_lock(&priv->rx_kref, __j1939_rx_release, &j1939_netdev_lock);
+	kref_put_mutex(&priv->rx_kref, __j1939_rx_release, &j1939_netdev_lock);
 	j1939_priv_put(priv);
 }
 
diff --git linux-libre-6.3-gnu/net/can/j1939/socket.c linux-libre-6.3.9-gnu/net/can/j1939/socket.c
index 7e90f9e61d9b..35970c25496a 100644
--- linux-libre-6.3-gnu/net/can/j1939/socket.c
+++ linux-libre-6.3.9-gnu/net/can/j1939/socket.c
@@ -798,7 +798,7 @@ static int j1939_sk_recvmsg(struct socket *sock, struct msghdr *msg,
 	struct j1939_sk_buff_cb *skcb;
 	int ret = 0;
 
-	if (flags & ~(MSG_DONTWAIT | MSG_ERRQUEUE))
+	if (flags & ~(MSG_DONTWAIT | MSG_ERRQUEUE | MSG_CMSG_COMPAT))
 		return -EINVAL;
 
 	if (flags & MSG_ERRQUEUE)
@@ -1088,6 +1088,11 @@ void j1939_sk_errqueue(struct j1939_session *session,
 
 void j1939_sk_send_loop_abort(struct sock *sk, int err)
 {
+	struct j1939_sock *jsk = j1939_sk(sk);
+
+	if (jsk->state & J1939_SOCK_ERRQUEUE)
+		return;
+
 	sk->sk_err = err;
 
 	sk_error_report(sk);
diff --git linux-libre-6.3-gnu/net/core/bpf_sk_storage.c linux-libre-6.3.9-gnu/net/core/bpf_sk_storage.c
index bb378c33f542..6a4b3e931324 100644
--- linux-libre-6.3-gnu/net/core/bpf_sk_storage.c
+++ linux-libre-6.3.9-gnu/net/core/bpf_sk_storage.c
@@ -100,8 +100,8 @@ static void *bpf_fd_sk_storage_lookup_elem(struct bpf_map *map, void *key)
 	return ERR_PTR(err);
 }
 
-static int bpf_fd_sk_storage_update_elem(struct bpf_map *map, void *key,
-					 void *value, u64 map_flags)
+static long bpf_fd_sk_storage_update_elem(struct bpf_map *map, void *key,
+					  void *value, u64 map_flags)
 {
 	struct bpf_local_storage_data *sdata;
 	struct socket *sock;
@@ -120,7 +120,7 @@ static int bpf_fd_sk_storage_update_elem(struct bpf_map *map, void *key,
 	return err;
 }
 
-static int bpf_fd_sk_storage_delete_elem(struct bpf_map *map, void *key)
+static long bpf_fd_sk_storage_delete_elem(struct bpf_map *map, void *key)
 {
 	struct socket *sock;
 	int fd, err;
diff --git linux-libre-6.3-gnu/net/core/datagram.c linux-libre-6.3.9-gnu/net/core/datagram.c
index e4ff2db40c98..8dabb9a74cb1 100644
--- linux-libre-6.3-gnu/net/core/datagram.c
+++ linux-libre-6.3.9-gnu/net/core/datagram.c
@@ -799,18 +799,21 @@ __poll_t datagram_poll(struct file *file, struct socket *sock,
 {
 	struct sock *sk = sock->sk;
 	__poll_t mask;
+	u8 shutdown;
 
 	sock_poll_wait(file, sock, wait);
 	mask = 0;
 
 	/* exceptional events? */
-	if (sk->sk_err || !skb_queue_empty_lockless(&sk->sk_error_queue))
+	if (READ_ONCE(sk->sk_err) ||
+	    !skb_queue_empty_lockless(&sk->sk_error_queue))
 		mask |= EPOLLERR |
 			(sock_flag(sk, SOCK_SELECT_ERR_QUEUE) ? EPOLLPRI : 0);
 
-	if (sk->sk_shutdown & RCV_SHUTDOWN)
+	shutdown = READ_ONCE(sk->sk_shutdown);
+	if (shutdown & RCV_SHUTDOWN)
 		mask |= EPOLLRDHUP | EPOLLIN | EPOLLRDNORM;
-	if (sk->sk_shutdown == SHUTDOWN_MASK)
+	if (shutdown == SHUTDOWN_MASK)
 		mask |= EPOLLHUP;
 
 	/* readable? */
@@ -819,10 +822,12 @@ __poll_t datagram_poll(struct file *file, struct socket *sock,
 
 	/* Connection-based need to check for termination and startup */
 	if (connection_based(sk)) {
-		if (sk->sk_state == TCP_CLOSE)
+		int state = READ_ONCE(sk->sk_state);
+
+		if (state == TCP_CLOSE)
 			mask |= EPOLLHUP;
 		/* connection hasn't started yet? */
-		if (sk->sk_state == TCP_SYN_SENT)
+		if (state == TCP_SYN_SENT)
 			return mask;
 	}
 
diff --git linux-libre-6.3-gnu/net/core/dev.c linux-libre-6.3.9-gnu/net/core/dev.c
index 1488f700bf81..bcb654fd519b 100644
--- linux-libre-6.3-gnu/net/core/dev.c
+++ linux-libre-6.3.9-gnu/net/core/dev.c
@@ -2535,6 +2535,8 @@ int __netif_set_xps_queue(struct net_device *dev, const unsigned long *mask,
 	struct xps_map *map, *new_map;
 	unsigned int nr_ids;
 
+	WARN_ON_ONCE(index >= dev->num_tx_queues);
+
 	if (dev->num_tc) {
 		/* Do not allow XPS on subordinate device directly */
 		num_tc = dev->num_tc;
@@ -3338,7 +3340,7 @@ __be16 skb_network_protocol(struct sk_buff *skb, int *depth)
 		type = eth->h_proto;
 	}
 
-	return __vlan_get_protocol(skb, type, depth);
+	return vlan_get_protocol_and_depth(skb, type, depth);
 }
 
 /* openvswitch calls this on rx path, so we need a different check.
@@ -4469,8 +4471,10 @@ static int get_rps_cpu(struct net_device *dev, struct sk_buff *skb,
 		u32 next_cpu;
 		u32 ident;
 
-		/* First check into global flow table if there is a match */
-		ident = sock_flow_table->ents[hash & sock_flow_table->mask];
+		/* First check into global flow table if there is a match.
+		 * This READ_ONCE() pairs with WRITE_ONCE() from rps_record_sock_flow().
+		 */
+		ident = READ_ONCE(sock_flow_table->ents[hash & sock_flow_table->mask]);
 		if ((ident ^ hash) & ~rps_cpu_mask)
 			goto try_rps;
 
@@ -10503,7 +10507,7 @@ struct netdev_queue *dev_ingress_queue_create(struct net_device *dev)
 		return NULL;
 	netdev_init_one_queue(dev, queue, NULL);
 	RCU_INIT_POINTER(queue->qdisc, &noop_qdisc);
-	queue->qdisc_sleeping = &noop_qdisc;
+	RCU_INIT_POINTER(queue->qdisc_sleeping, &noop_qdisc);
 	rcu_assign_pointer(dev->ingress_queue, queue);
 #endif
 	return queue;
diff --git linux-libre-6.3-gnu/net/core/neighbour.c linux-libre-6.3.9-gnu/net/core/neighbour.c
index 6798f6d2423b..0116b0ff91a7 100644
--- linux-libre-6.3-gnu/net/core/neighbour.c
+++ linux-libre-6.3.9-gnu/net/core/neighbour.c
@@ -627,37 +627,6 @@ struct neighbour *neigh_lookup(struct neigh_table *tbl, const void *pkey,
 }
 EXPORT_SYMBOL(neigh_lookup);
 
-struct neighbour *neigh_lookup_nodev(struct neigh_table *tbl, struct net *net,
-				     const void *pkey)
-{
-	struct neighbour *n;
-	unsigned int key_len = tbl->key_len;
-	u32 hash_val;
-	struct neigh_hash_table *nht;
-
-	NEIGH_CACHE_STAT_INC(tbl, lookups);
-
-	rcu_read_lock_bh();
-	nht = rcu_dereference_bh(tbl->nht);
-	hash_val = tbl->hash(pkey, NULL, nht->hash_rnd) >> (32 - nht->hash_shift);
-
-	for (n = rcu_dereference_bh(nht->hash_buckets[hash_val]);
-	     n != NULL;
-	     n = rcu_dereference_bh(n->next)) {
-		if (!memcmp(n->primary_key, pkey, key_len) &&
-		    net_eq(dev_net(n->dev), net)) {
-			if (!refcount_inc_not_zero(&n->refcnt))
-				n = NULL;
-			NEIGH_CACHE_STAT_INC(tbl, hits);
-			break;
-		}
-	}
-
-	rcu_read_unlock_bh();
-	return n;
-}
-EXPORT_SYMBOL(neigh_lookup_nodev);
-
 static struct neighbour *
 ___neigh_create(struct neigh_table *tbl, const void *pkey,
 		struct net_device *dev, u32 flags,
diff --git linux-libre-6.3-gnu/net/core/page_pool.c linux-libre-6.3.9-gnu/net/core/page_pool.c
index 193c18799865..2396c99bedea 100644
--- linux-libre-6.3-gnu/net/core/page_pool.c
+++ linux-libre-6.3.9-gnu/net/core/page_pool.c
@@ -133,6 +133,29 @@ EXPORT_SYMBOL(page_pool_ethtool_stats_get);
 #define recycle_stat_add(pool, __stat, val)
 #endif
 
+static bool page_pool_producer_lock(struct page_pool *pool)
+	__acquires(&pool->ring.producer_lock)
+{
+	bool in_softirq = in_softirq();
+
+	if (in_softirq)
+		spin_lock(&pool->ring.producer_lock);
+	else
+		spin_lock_bh(&pool->ring.producer_lock);
+
+	return in_softirq;
+}
+
+static void page_pool_producer_unlock(struct page_pool *pool,
+				      bool in_softirq)
+	__releases(&pool->ring.producer_lock)
+{
+	if (in_softirq)
+		spin_unlock(&pool->ring.producer_lock);
+	else
+		spin_unlock_bh(&pool->ring.producer_lock);
+}
+
 static int page_pool_init(struct page_pool *pool,
 			  const struct page_pool_params *params)
 {
@@ -615,6 +638,7 @@ void page_pool_put_page_bulk(struct page_pool *pool, void **data,
 			     int count)
 {
 	int i, bulk_len = 0;
+	bool in_softirq;
 
 	for (i = 0; i < count; i++) {
 		struct page *page = virt_to_head_page(data[i]);
@@ -633,7 +657,7 @@ void page_pool_put_page_bulk(struct page_pool *pool, void **data,
 		return;
 
 	/* Bulk producer into ptr_ring page_pool cache */
-	page_pool_ring_lock(pool);
+	in_softirq = page_pool_producer_lock(pool);
 	for (i = 0; i < bulk_len; i++) {
 		if (__ptr_ring_produce(&pool->ring, data[i])) {
 			/* ring full */
@@ -642,7 +666,7 @@ void page_pool_put_page_bulk(struct page_pool *pool, void **data,
 		}
 	}
 	recycle_stat_add(pool, ring, i);
-	page_pool_ring_unlock(pool);
+	page_pool_producer_unlock(pool, in_softirq);
 
 	/* Hopefully all pages was return into ptr_ring */
 	if (likely(i == bulk_len))
diff --git linux-libre-6.3-gnu/net/core/rtnetlink.c linux-libre-6.3.9-gnu/net/core/rtnetlink.c
index 6e44e92ebdf5..f235cc683276 100644
--- linux-libre-6.3-gnu/net/core/rtnetlink.c
+++ linux-libre-6.3.9-gnu/net/core/rtnetlink.c
@@ -2382,6 +2382,37 @@ static int validate_linkmsg(struct net_device *dev, struct nlattr *tb[],
 		if (tb[IFLA_BROADCAST] &&
 		    nla_len(tb[IFLA_BROADCAST]) < dev->addr_len)
 			return -EINVAL;
+
+		if (tb[IFLA_GSO_MAX_SIZE] &&
+		    nla_get_u32(tb[IFLA_GSO_MAX_SIZE]) > dev->tso_max_size) {
+			NL_SET_ERR_MSG(extack, "too big gso_max_size");
+			return -EINVAL;
+		}
+
+		if (tb[IFLA_GSO_MAX_SEGS] &&
+		    (nla_get_u32(tb[IFLA_GSO_MAX_SEGS]) > GSO_MAX_SEGS ||
+		     nla_get_u32(tb[IFLA_GSO_MAX_SEGS]) > dev->tso_max_segs)) {
+			NL_SET_ERR_MSG(extack, "too big gso_max_segs");
+			return -EINVAL;
+		}
+
+		if (tb[IFLA_GRO_MAX_SIZE] &&
+		    nla_get_u32(tb[IFLA_GRO_MAX_SIZE]) > GRO_MAX_SIZE) {
+			NL_SET_ERR_MSG(extack, "too big gro_max_size");
+			return -EINVAL;
+		}
+
+		if (tb[IFLA_GSO_IPV4_MAX_SIZE] &&
+		    nla_get_u32(tb[IFLA_GSO_IPV4_MAX_SIZE]) > dev->tso_max_size) {
+			NL_SET_ERR_MSG(extack, "too big gso_ipv4_max_size");
+			return -EINVAL;
+		}
+
+		if (tb[IFLA_GRO_IPV4_MAX_SIZE] &&
+		    nla_get_u32(tb[IFLA_GRO_IPV4_MAX_SIZE]) > GRO_MAX_SIZE) {
+			NL_SET_ERR_MSG(extack, "too big gro_ipv4_max_size");
+			return -EINVAL;
+		}
 	}
 
 	if (tb[IFLA_AF_SPEC]) {
@@ -2855,11 +2886,6 @@ static int do_setlink(const struct sk_buff *skb,
 	if (tb[IFLA_GSO_MAX_SIZE]) {
 		u32 max_size = nla_get_u32(tb[IFLA_GSO_MAX_SIZE]);
 
-		if (max_size > dev->tso_max_size) {
-			err = -EINVAL;
-			goto errout;
-		}
-
 		if (dev->gso_max_size ^ max_size) {
 			netif_set_gso_max_size(dev, max_size);
 			status |= DO_SETLINK_MODIFIED;
@@ -2869,11 +2895,6 @@ static int do_setlink(const struct sk_buff *skb,
 	if (tb[IFLA_GSO_MAX_SEGS]) {
 		u32 max_segs = nla_get_u32(tb[IFLA_GSO_MAX_SEGS]);
 
-		if (max_segs > GSO_MAX_SEGS || max_segs > dev->tso_max_segs) {
-			err = -EINVAL;
-			goto errout;
-		}
-
 		if (dev->gso_max_segs ^ max_segs) {
 			netif_set_gso_max_segs(dev, max_segs);
 			status |= DO_SETLINK_MODIFIED;
@@ -2892,11 +2913,6 @@ static int do_setlink(const struct sk_buff *skb,
 	if (tb[IFLA_GSO_IPV4_MAX_SIZE]) {
 		u32 max_size = nla_get_u32(tb[IFLA_GSO_IPV4_MAX_SIZE]);
 
-		if (max_size > dev->tso_max_size) {
-			err = -EINVAL;
-			goto errout;
-		}
-
 		if (dev->gso_ipv4_max_size ^ max_size) {
 			netif_set_gso_ipv4_max_size(dev, max_size);
 			status |= DO_SETLINK_MODIFIED;
@@ -3282,6 +3298,7 @@ struct net_device *rtnl_create_link(struct net *net, const char *ifname,
 	struct net_device *dev;
 	unsigned int num_tx_queues = 1;
 	unsigned int num_rx_queues = 1;
+	int err;
 
 	if (tb[IFLA_NUM_TX_QUEUES])
 		num_tx_queues = nla_get_u32(tb[IFLA_NUM_TX_QUEUES]);
@@ -3317,13 +3334,18 @@ struct net_device *rtnl_create_link(struct net *net, const char *ifname,
 	if (!dev)
 		return ERR_PTR(-ENOMEM);
 
+	err = validate_linkmsg(dev, tb, extack);
+	if (err < 0) {
+		free_netdev(dev);
+		return ERR_PTR(err);
+	}
+
 	dev_net_set(dev, net);
 	dev->rtnl_link_ops = ops;
 	dev->rtnl_link_state = RTNL_LINK_INITIALIZING;
 
 	if (tb[IFLA_MTU]) {
 		u32 mtu = nla_get_u32(tb[IFLA_MTU]);
-		int err;
 
 		err = dev_validate_mtu(dev, mtu, extack);
 		if (err) {
diff --git linux-libre-6.3-gnu/net/core/skbuff.c linux-libre-6.3.9-gnu/net/core/skbuff.c
index 4c0879798eb8..a39a386f2ae0 100644
--- linux-libre-6.3-gnu/net/core/skbuff.c
+++ linux-libre-6.3.9-gnu/net/core/skbuff.c
@@ -1705,7 +1705,7 @@ int skb_copy_ubufs(struct sk_buff *skb, gfp_t gfp_mask)
 {
 	int num_frags = skb_shinfo(skb)->nr_frags;
 	struct page *page, *head = NULL;
-	int i, new_frags;
+	int i, order, psize, new_frags;
 	u32 d_off;
 
 	if (skb_shared(skb) || skb_unclone(skb, gfp_mask))
@@ -1714,9 +1714,17 @@ int skb_copy_ubufs(struct sk_buff *skb, gfp_t gfp_mask)
 	if (!num_frags)
 		goto release;
 
-	new_frags = (__skb_pagelen(skb) + PAGE_SIZE - 1) >> PAGE_SHIFT;
+	/* We might have to allocate high order pages, so compute what minimum
+	 * page order is needed.
+	 */
+	order = 0;
+	while ((PAGE_SIZE << order) * MAX_SKB_FRAGS < __skb_pagelen(skb))
+		order++;
+	psize = (PAGE_SIZE << order);
+
+	new_frags = (__skb_pagelen(skb) + psize - 1) >> (PAGE_SHIFT + order);
 	for (i = 0; i < new_frags; i++) {
-		page = alloc_page(gfp_mask);
+		page = alloc_pages(gfp_mask | __GFP_COMP, order);
 		if (!page) {
 			while (head) {
 				struct page *next = (struct page *)page_private(head);
@@ -1743,11 +1751,11 @@ int skb_copy_ubufs(struct sk_buff *skb, gfp_t gfp_mask)
 			vaddr = kmap_atomic(p);
 
 			while (done < p_len) {
-				if (d_off == PAGE_SIZE) {
+				if (d_off == psize) {
 					d_off = 0;
 					page = (struct page *)page_private(page);
 				}
-				copy = min_t(u32, PAGE_SIZE - d_off, p_len - done);
+				copy = min_t(u32, psize - d_off, p_len - done);
 				memcpy(page_address(page) + d_off,
 				       vaddr + p_off + done, copy);
 				done += copy;
@@ -1763,7 +1771,7 @@ int skb_copy_ubufs(struct sk_buff *skb, gfp_t gfp_mask)
 
 	/* skb frags point to kernel buffers */
 	for (i = 0; i < new_frags - 1; i++) {
-		__skb_fill_page_desc(skb, i, head, 0, PAGE_SIZE);
+		__skb_fill_page_desc(skb, i, head, 0, psize);
 		head = (struct page *)page_private(head);
 	}
 	__skb_fill_page_desc(skb, new_frags - 1, head, 0, d_off);
@@ -5162,6 +5170,11 @@ void __skb_tstamp_tx(struct sk_buff *orig_skb,
 			skb = alloc_skb(0, GFP_ATOMIC);
 	} else {
 		skb = skb_clone(orig_skb, GFP_ATOMIC);
+
+		if (skb_orphan_frags_rx(skb, GFP_ATOMIC)) {
+			kfree_skb(skb);
+			return;
+		}
 	}
 	if (!skb)
 		return;
@@ -5232,7 +5245,7 @@ bool skb_partial_csum_set(struct sk_buff *skb, u16 start, u16 off)
 	u32 csum_end = (u32)start + (u32)off + sizeof(__sum16);
 	u32 csum_start = skb_headroom(skb) + (u32)start;
 
-	if (unlikely(csum_start > U16_MAX || csum_end > skb_headlen(skb))) {
+	if (unlikely(csum_start >= U16_MAX || csum_end > skb_headlen(skb))) {
 		net_warn_ratelimited("bad partial csum: csum=%u/%u headroom=%u headlen=%u\n",
 				     start, off, skb_headroom(skb), skb_headlen(skb));
 		return false;
@@ -5240,7 +5253,7 @@ bool skb_partial_csum_set(struct sk_buff *skb, u16 start, u16 off)
 	skb->ip_summed = CHECKSUM_PARTIAL;
 	skb->csum_start = csum_start;
 	skb->csum_offset = off;
-	skb_set_transport_header(skb, start);
+	skb->transport_header = csum_start;
 	return true;
 }
 EXPORT_SYMBOL_GPL(skb_partial_csum_set);
diff --git linux-libre-6.3-gnu/net/core/skmsg.c linux-libre-6.3.9-gnu/net/core/skmsg.c
index f81883759d38..a29508e1ff35 100644
--- linux-libre-6.3-gnu/net/core/skmsg.c
+++ linux-libre-6.3.9-gnu/net/core/skmsg.c
@@ -481,8 +481,6 @@ int sk_msg_recvmsg(struct sock *sk, struct sk_psock *psock, struct msghdr *msg,
 		msg_rx = sk_psock_peek_msg(psock);
 	}
 out:
-	if (psock->work_state.skb && copied > 0)
-		schedule_work(&psock->work);
 	return copied;
 }
 EXPORT_SYMBOL_GPL(sk_msg_recvmsg);
@@ -624,42 +622,33 @@ static int sk_psock_handle_skb(struct sk_psock *psock, struct sk_buff *skb,
 
 static void sk_psock_skb_state(struct sk_psock *psock,
 			       struct sk_psock_work_state *state,
-			       struct sk_buff *skb,
 			       int len, int off)
 {
 	spin_lock_bh(&psock->ingress_lock);
 	if (sk_psock_test_state(psock, SK_PSOCK_TX_ENABLED)) {
-		state->skb = skb;
 		state->len = len;
 		state->off = off;
-	} else {
-		sock_drop(psock->sk, skb);
 	}
 	spin_unlock_bh(&psock->ingress_lock);
 }
 
 static void sk_psock_backlog(struct work_struct *work)
 {
-	struct sk_psock *psock = container_of(work, struct sk_psock, work);
+	struct delayed_work *dwork = to_delayed_work(work);
+	struct sk_psock *psock = container_of(dwork, struct sk_psock, work);
 	struct sk_psock_work_state *state = &psock->work_state;
 	struct sk_buff *skb = NULL;
+	u32 len = 0, off = 0;
 	bool ingress;
-	u32 len, off;
 	int ret;
 
 	mutex_lock(&psock->work_mutex);
-	if (unlikely(state->skb)) {
-		spin_lock_bh(&psock->ingress_lock);
-		skb = state->skb;
+	if (unlikely(state->len)) {
 		len = state->len;
 		off = state->off;
-		state->skb = NULL;
-		spin_unlock_bh(&psock->ingress_lock);
 	}
-	if (skb)
-		goto start;
 
-	while ((skb = skb_dequeue(&psock->ingress_skb))) {
+	while ((skb = skb_peek(&psock->ingress_skb))) {
 		len = skb->len;
 		off = 0;
 		if (skb_bpf_strparser(skb)) {
@@ -668,7 +657,6 @@ static void sk_psock_backlog(struct work_struct *work)
 			off = stm->offset;
 			len = stm->full_len;
 		}
-start:
 		ingress = skb_bpf_ingress(skb);
 		skb_bpf_redirect_clear(skb);
 		do {
@@ -678,22 +666,28 @@ start:
 							  len, ingress);
 			if (ret <= 0) {
 				if (ret == -EAGAIN) {
-					sk_psock_skb_state(psock, state, skb,
-							   len, off);
+					sk_psock_skb_state(psock, state, len, off);
+
+					/* Delay slightly to prioritize any
+					 * other work that might be here.
+					 */
+					if (sk_psock_test_state(psock, SK_PSOCK_TX_ENABLED))
+						schedule_delayed_work(&psock->work, 1);
 					goto end;
 				}
 				/* Hard errors break pipe and stop xmit. */
 				sk_psock_report_error(psock, ret ? -ret : EPIPE);
 				sk_psock_clear_state(psock, SK_PSOCK_TX_ENABLED);
-				sock_drop(psock->sk, skb);
 				goto end;
 			}
 			off += ret;
 			len -= ret;
 		} while (len);
 
-		if (!ingress)
+		skb = skb_dequeue(&psock->ingress_skb);
+		if (!ingress) {
 			kfree_skb(skb);
+		}
 	}
 end:
 	mutex_unlock(&psock->work_mutex);
@@ -734,7 +728,7 @@ struct sk_psock *sk_psock_init(struct sock *sk, int node)
 	INIT_LIST_HEAD(&psock->link);
 	spin_lock_init(&psock->link_lock);
 
-	INIT_WORK(&psock->work, sk_psock_backlog);
+	INIT_DELAYED_WORK(&psock->work, sk_psock_backlog);
 	mutex_init(&psock->work_mutex);
 	INIT_LIST_HEAD(&psock->ingress_msg);
 	spin_lock_init(&psock->ingress_lock);
@@ -786,11 +780,6 @@ static void __sk_psock_zap_ingress(struct sk_psock *psock)
 		skb_bpf_redirect_clear(skb);
 		sock_drop(psock->sk, skb);
 	}
-	kfree_skb(psock->work_state.skb);
-	/* We null the skb here to ensure that calls to sk_psock_backlog
-	 * do not pick up the free'd skb.
-	 */
-	psock->work_state.skb = NULL;
 	__sk_psock_purge_ingress_msg(psock);
 }
 
@@ -809,7 +798,6 @@ void sk_psock_stop(struct sk_psock *psock)
 	spin_lock_bh(&psock->ingress_lock);
 	sk_psock_clear_state(psock, SK_PSOCK_TX_ENABLED);
 	sk_psock_cork_free(psock);
-	__sk_psock_zap_ingress(psock);
 	spin_unlock_bh(&psock->ingress_lock);
 }
 
@@ -823,7 +811,8 @@ static void sk_psock_destroy(struct work_struct *work)
 
 	sk_psock_done_strp(psock);
 
-	cancel_work_sync(&psock->work);
+	cancel_delayed_work_sync(&psock->work);
+	__sk_psock_zap_ingress(psock);
 	mutex_destroy(&psock->work_mutex);
 
 	psock_progs_drop(&psock->progs);
@@ -938,7 +927,7 @@ static int sk_psock_skb_redirect(struct sk_psock *from, struct sk_buff *skb)
 	}
 
 	skb_queue_tail(&psock_other->ingress_skb, skb);
-	schedule_work(&psock_other->work);
+	schedule_delayed_work(&psock_other->work, 0);
 	spin_unlock_bh(&psock_other->ingress_lock);
 	return 0;
 }
@@ -990,10 +979,8 @@ static int sk_psock_verdict_apply(struct sk_psock *psock, struct sk_buff *skb,
 		err = -EIO;
 		sk_other = psock->sk;
 		if (sock_flag(sk_other, SOCK_DEAD) ||
-		    !sk_psock_test_state(psock, SK_PSOCK_TX_ENABLED)) {
-			skb_bpf_redirect_clear(skb);
+		    !sk_psock_test_state(psock, SK_PSOCK_TX_ENABLED))
 			goto out_free;
-		}
 
 		skb_bpf_set_ingress(skb);
 
@@ -1018,22 +1005,23 @@ static int sk_psock_verdict_apply(struct sk_psock *psock, struct sk_buff *skb,
 			spin_lock_bh(&psock->ingress_lock);
 			if (sk_psock_test_state(psock, SK_PSOCK_TX_ENABLED)) {
 				skb_queue_tail(&psock->ingress_skb, skb);
-				schedule_work(&psock->work);
+				schedule_delayed_work(&psock->work, 0);
 				err = 0;
 			}
 			spin_unlock_bh(&psock->ingress_lock);
-			if (err < 0) {
-				skb_bpf_redirect_clear(skb);
+			if (err < 0)
 				goto out_free;
-			}
 		}
 		break;
 	case __SK_REDIRECT:
+		tcp_eat_skb(psock->sk, skb);
 		err = sk_psock_skb_redirect(psock, skb);
 		break;
 	case __SK_DROP:
 	default:
 out_free:
+		skb_bpf_redirect_clear(skb);
+		tcp_eat_skb(psock->sk, skb);
 		sock_drop(psock->sk, skb);
 	}
 
@@ -1049,7 +1037,7 @@ static void sk_psock_write_space(struct sock *sk)
 	psock = sk_psock(sk);
 	if (likely(psock)) {
 		if (sk_psock_test_state(psock, SK_PSOCK_TX_ENABLED))
-			schedule_work(&psock->work);
+			schedule_delayed_work(&psock->work, 0);
 		write_space = psock->saved_write_space;
 	}
 	rcu_read_unlock();
@@ -1078,8 +1066,7 @@ static void sk_psock_strp_read(struct strparser *strp, struct sk_buff *skb)
 		skb_dst_drop(skb);
 		skb_bpf_redirect_clear(skb);
 		ret = bpf_prog_run_pin_on_cpu(prog, skb);
-		if (ret == SK_PASS)
-			skb_bpf_set_strparser(skb);
+		skb_bpf_set_strparser(skb);
 		ret = sk_psock_map_verd(ret, skb_bpf_redirect_fetch(skb));
 		skb->sk = NULL;
 	}
@@ -1183,12 +1170,11 @@ static int sk_psock_verdict_recv(struct sock *sk, struct sk_buff *skb)
 	int ret = __SK_DROP;
 	int len = skb->len;
 
-	skb_get(skb);
-
 	rcu_read_lock();
 	psock = sk_psock(sk);
 	if (unlikely(!psock)) {
 		len = 0;
+		tcp_eat_skb(sk, skb);
 		sock_drop(sk, skb);
 		goto out;
 	}
@@ -1212,12 +1198,22 @@ out:
 static void sk_psock_verdict_data_ready(struct sock *sk)
 {
 	struct socket *sock = sk->sk_socket;
+	int copied;
 
 	trace_sk_data_ready(sk);
 
 	if (unlikely(!sock || !sock->ops || !sock->ops->read_skb))
 		return;
-	sock->ops->read_skb(sk, sk_psock_verdict_recv);
+	copied = sock->ops->read_skb(sk, sk_psock_verdict_recv);
+	if (copied >= 0) {
+		struct sk_psock *psock;
+
+		rcu_read_lock();
+		psock = sk_psock(sk);
+		if (psock)
+			psock->saved_data_ready(sk);
+		rcu_read_unlock();
+	}
 }
 
 void sk_psock_start_verdict(struct sock *sk, struct sk_psock *psock)
diff --git linux-libre-6.3-gnu/net/core/sock.c linux-libre-6.3.9-gnu/net/core/sock.c
index c25888795390..3fd71f343c9f 100644
--- linux-libre-6.3-gnu/net/core/sock.c
+++ linux-libre-6.3.9-gnu/net/core/sock.c
@@ -2386,7 +2386,6 @@ void sk_setup_caps(struct sock *sk, struct dst_entry *dst)
 {
 	u32 max_segs = 1;
 
-	sk_dst_set(sk, dst);
 	sk->sk_route_caps = dst->dev->features;
 	if (sk_is_tcp(sk))
 		sk->sk_route_caps |= NETIF_F_GSO;
@@ -2405,6 +2404,7 @@ void sk_setup_caps(struct sock *sk, struct dst_entry *dst)
 		}
 	}
 	sk->sk_gso_max_segs = max_segs;
+	sk_dst_set(sk, dst);
 }
 EXPORT_SYMBOL_GPL(sk_setup_caps);
 
diff --git linux-libre-6.3-gnu/net/core/sock_map.c linux-libre-6.3.9-gnu/net/core/sock_map.c
index a68a7290a3b2..08851511294c 100644
--- linux-libre-6.3-gnu/net/core/sock_map.c
+++ linux-libre-6.3.9-gnu/net/core/sock_map.c
@@ -437,7 +437,7 @@ static void sock_map_delete_from_link(struct bpf_map *map, struct sock *sk,
 	__sock_map_delete(stab, sk, link_raw);
 }
 
-static int sock_map_delete_elem(struct bpf_map *map, void *key)
+static long sock_map_delete_elem(struct bpf_map *map, void *key)
 {
 	struct bpf_stab *stab = container_of(map, struct bpf_stab, map);
 	u32 i = *(u32 *)key;
@@ -587,8 +587,8 @@ out:
 	return ret;
 }
 
-static int sock_map_update_elem(struct bpf_map *map, void *key,
-				void *value, u64 flags)
+static long sock_map_update_elem(struct bpf_map *map, void *key,
+				 void *value, u64 flags)
 {
 	struct sock *sk = (struct sock *)value;
 	int ret;
@@ -916,7 +916,7 @@ static void sock_hash_delete_from_link(struct bpf_map *map, struct sock *sk,
 	raw_spin_unlock_bh(&bucket->lock);
 }
 
-static int sock_hash_delete_elem(struct bpf_map *map, void *key)
+static long sock_hash_delete_elem(struct bpf_map *map, void *key)
 {
 	struct bpf_shtab *htab = container_of(map, struct bpf_shtab, map);
 	u32 hash, key_size = map->key_size;
@@ -1624,9 +1624,10 @@ void sock_map_close(struct sock *sk, long timeout)
 		rcu_read_unlock();
 		sk_psock_stop(psock);
 		release_sock(sk);
-		cancel_work_sync(&psock->work);
+		cancel_delayed_work_sync(&psock->work);
 		sk_psock_put(sk, psock);
 	}
+
 	/* Make sure we do not recurse. This is a bug.
 	 * Leak the socket instead of crashing on a stack overflow.
 	 */
diff --git linux-libre-6.3-gnu/net/core/stream.c linux-libre-6.3.9-gnu/net/core/stream.c
index 434446ab14c5..f5c4e47df165 100644
--- linux-libre-6.3-gnu/net/core/stream.c
+++ linux-libre-6.3.9-gnu/net/core/stream.c
@@ -73,8 +73,8 @@ int sk_stream_wait_connect(struct sock *sk, long *timeo_p)
 		add_wait_queue(sk_sleep(sk), &wait);
 		sk->sk_write_pending++;
 		done = sk_wait_event(sk, timeo_p,
-				     !sk->sk_err &&
-				     !((1 << sk->sk_state) &
+				     !READ_ONCE(sk->sk_err) &&
+				     !((1 << READ_ONCE(sk->sk_state)) &
 				       ~(TCPF_ESTABLISHED | TCPF_CLOSE_WAIT)), &wait);
 		remove_wait_queue(sk_sleep(sk), &wait);
 		sk->sk_write_pending--;
@@ -87,9 +87,9 @@ EXPORT_SYMBOL(sk_stream_wait_connect);
  * sk_stream_closing - Return 1 if we still have things to send in our buffers.
  * @sk: socket to verify
  */
-static inline int sk_stream_closing(struct sock *sk)
+static int sk_stream_closing(const struct sock *sk)
 {
-	return (1 << sk->sk_state) &
+	return (1 << READ_ONCE(sk->sk_state)) &
 	       (TCPF_FIN_WAIT1 | TCPF_CLOSING | TCPF_LAST_ACK);
 }
 
@@ -142,8 +142,8 @@ int sk_stream_wait_memory(struct sock *sk, long *timeo_p)
 
 		set_bit(SOCK_NOSPACE, &sk->sk_socket->flags);
 		sk->sk_write_pending++;
-		sk_wait_event(sk, &current_timeo, sk->sk_err ||
-						  (sk->sk_shutdown & SEND_SHUTDOWN) ||
+		sk_wait_event(sk, &current_timeo, READ_ONCE(sk->sk_err) ||
+						  (READ_ONCE(sk->sk_shutdown) & SEND_SHUTDOWN) ||
 						  (sk_stream_memory_free(sk) &&
 						  !vm_wait), &wait);
 		sk->sk_write_pending--;
diff --git linux-libre-6.3-gnu/net/dccp/ipv6.c linux-libre-6.3.9-gnu/net/dccp/ipv6.c
index b9d7c3dd1cb3..c0fd8f5f3b94 100644
--- linux-libre-6.3-gnu/net/dccp/ipv6.c
+++ linux-libre-6.3.9-gnu/net/dccp/ipv6.c
@@ -783,6 +783,7 @@ lookup:
 
 	if (!xfrm6_policy_check(sk, XFRM_POLICY_IN, skb))
 		goto discard_and_relse;
+	nf_reset_ct(skb);
 
 	return __sk_receive_skb(sk, skb, 1, dh->dccph_doff * 4,
 				refcounted) ? -1 : 0;
diff --git linux-libre-6.3-gnu/net/devlink/core.c linux-libre-6.3.9-gnu/net/devlink/core.c
index 777b091ef74d..c23ebabadc52 100644
--- linux-libre-6.3-gnu/net/devlink/core.c
+++ linux-libre-6.3.9-gnu/net/devlink/core.c
@@ -204,11 +204,6 @@ struct devlink *devlink_alloc_ns(const struct devlink_ops *ops,
 	if (ret < 0)
 		goto err_xa_alloc;
 
-	devlink->netdevice_nb.notifier_call = devlink_port_netdevice_event;
-	ret = register_netdevice_notifier(&devlink->netdevice_nb);
-	if (ret)
-		goto err_register_netdevice_notifier;
-
 	devlink->dev = dev;
 	devlink->ops = ops;
 	xa_init_flags(&devlink->ports, XA_FLAGS_ALLOC);
@@ -233,8 +228,6 @@ struct devlink *devlink_alloc_ns(const struct devlink_ops *ops,
 
 	return devlink;
 
-err_register_netdevice_notifier:
-	xa_erase(&devlinks, devlink->index);
 err_xa_alloc:
 	kfree(devlink);
 	return NULL;
@@ -266,8 +259,6 @@ void devlink_free(struct devlink *devlink)
 	xa_destroy(&devlink->params);
 	xa_destroy(&devlink->ports);
 
-	WARN_ON_ONCE(unregister_netdevice_notifier(&devlink->netdevice_nb));
-
 	xa_erase(&devlinks, devlink->index);
 
 	devlink_put(devlink);
@@ -303,6 +294,10 @@ static struct pernet_operations devlink_pernet_ops __net_initdata = {
 	.pre_exit = devlink_pernet_pre_exit,
 };
 
+static struct notifier_block devlink_port_netdevice_nb = {
+	.notifier_call = devlink_port_netdevice_event,
+};
+
 static int __init devlink_init(void)
 {
 	int err;
@@ -311,6 +306,9 @@ static int __init devlink_init(void)
 	if (err)
 		goto out;
 	err = register_pernet_subsys(&devlink_pernet_ops);
+	if (err)
+		goto out;
+	err = register_netdevice_notifier(&devlink_port_netdevice_nb);
 
 out:
 	WARN_ON(err);
diff --git linux-libre-6.3-gnu/net/devlink/devl_internal.h linux-libre-6.3.9-gnu/net/devlink/devl_internal.h
index e133f423294a..62921b2eb0d3 100644
--- linux-libre-6.3-gnu/net/devlink/devl_internal.h
+++ linux-libre-6.3.9-gnu/net/devlink/devl_internal.h
@@ -50,7 +50,6 @@ struct devlink {
 	u8 reload_failed:1;
 	refcount_t refcount;
 	struct rcu_work rwork;
-	struct notifier_block netdevice_nb;
 	char priv[] __aligned(NETDEV_ALIGN);
 };
 
diff --git linux-libre-6.3-gnu/net/devlink/leftover.c linux-libre-6.3.9-gnu/net/devlink/leftover.c
index dffca2f9bfa7..cd0254968076 100644
--- linux-libre-6.3-gnu/net/devlink/leftover.c
+++ linux-libre-6.3.9-gnu/net/devlink/leftover.c
@@ -7073,10 +7073,9 @@ int devlink_port_netdevice_event(struct notifier_block *nb,
 	struct devlink_port *devlink_port = netdev->devlink_port;
 	struct devlink *devlink;
 
-	devlink = container_of(nb, struct devlink, netdevice_nb);
-
-	if (!devlink_port || devlink_port->devlink != devlink)
+	if (!devlink_port)
 		return NOTIFY_OK;
+	devlink = devlink_port->devlink;
 
 	switch (event) {
 	case NETDEV_POST_INIT:
diff --git linux-libre-6.3-gnu/net/ethtool/ioctl.c linux-libre-6.3.9-gnu/net/ethtool/ioctl.c
index 646b3e490c71..f0c646a17700 100644
--- linux-libre-6.3-gnu/net/ethtool/ioctl.c
+++ linux-libre-6.3.9-gnu/net/ethtool/ioctl.c
@@ -573,8 +573,8 @@ static int ethtool_get_link_ksettings(struct net_device *dev,
 static int ethtool_set_link_ksettings(struct net_device *dev,
 				      void __user *useraddr)
 {
+	struct ethtool_link_ksettings link_ksettings = {};
 	int err;
-	struct ethtool_link_ksettings link_ksettings;
 
 	ASSERT_RTNL();
 
diff --git linux-libre-6.3-gnu/net/ipv4/af_inet.c linux-libre-6.3.9-gnu/net/ipv4/af_inet.c
index 8db6747f892f..daeec363b097 100644
--- linux-libre-6.3-gnu/net/ipv4/af_inet.c
+++ linux-libre-6.3.9-gnu/net/ipv4/af_inet.c
@@ -586,6 +586,7 @@ static long inet_wait_for_connect(struct sock *sk, long timeo, int writebias)
 
 	add_wait_queue(sk_sleep(sk), &wait);
 	sk->sk_write_pending += writebias;
+	sk->sk_wait_pending++;
 
 	/* Basic assumption: if someone sets sk->sk_err, he _must_
 	 * change state of the socket from TCP_SYN_*.
@@ -601,6 +602,7 @@ static long inet_wait_for_connect(struct sock *sk, long timeo, int writebias)
 	}
 	remove_wait_queue(sk_sleep(sk), &wait);
 	sk->sk_write_pending -= writebias;
+	sk->sk_wait_pending--;
 	return timeo;
 }
 
@@ -894,7 +896,7 @@ int inet_shutdown(struct socket *sock, int how)
 		   EPOLLHUP, even on eg. unconnected UDP sockets -- RR */
 		fallthrough;
 	default:
-		sk->sk_shutdown |= how;
+		WRITE_ONCE(sk->sk_shutdown, sk->sk_shutdown | how);
 		if (sk->sk_prot->shutdown)
 			sk->sk_prot->shutdown(sk, how);
 		break;
diff --git linux-libre-6.3-gnu/net/ipv4/inet_connection_sock.c linux-libre-6.3.9-gnu/net/ipv4/inet_connection_sock.c
index 65ad4251f6fd..1386787eaf1a 100644
--- linux-libre-6.3-gnu/net/ipv4/inet_connection_sock.c
+++ linux-libre-6.3.9-gnu/net/ipv4/inet_connection_sock.c
@@ -1142,6 +1142,7 @@ struct sock *inet_csk_clone_lock(const struct sock *sk,
 	if (newsk) {
 		struct inet_connection_sock *newicsk = inet_csk(newsk);
 
+		newsk->sk_wait_pending = 0;
 		inet_sk_set_state(newsk, TCP_SYN_RECV);
 		newicsk->icsk_bind_hash = NULL;
 		newicsk->icsk_bind2_hash = NULL;
diff --git linux-libre-6.3-gnu/net/ipv4/ip_output.c linux-libre-6.3.9-gnu/net/ipv4/ip_output.c
index 4e4e308c3230..89bd7872c629 100644
--- linux-libre-6.3-gnu/net/ipv4/ip_output.c
+++ linux-libre-6.3.9-gnu/net/ipv4/ip_output.c
@@ -1570,9 +1570,19 @@ struct sk_buff *__ip_make_skb(struct sock *sk,
 	cork->dst = NULL;
 	skb_dst_set(skb, &rt->dst);
 
-	if (iph->protocol == IPPROTO_ICMP)
-		icmp_out_count(net, ((struct icmphdr *)
-			skb_transport_header(skb))->type);
+	if (iph->protocol == IPPROTO_ICMP) {
+		u8 icmp_type;
+
+		/* For such sockets, transhdrlen is zero when do ip_append_data(),
+		 * so icmphdr does not in skb linear region and can not get icmp_type
+		 * by icmp_hdr(skb)->type.
+		 */
+		if (sk->sk_type == SOCK_RAW && !inet_sk(sk)->hdrincl)
+			icmp_type = fl4->fl4_icmp_type;
+		else
+			icmp_type = icmp_hdr(skb)->type;
+		icmp_out_count(net, icmp_type);
+	}
 
 	ip_cork_release(cork);
 out:
diff --git linux-libre-6.3-gnu/net/ipv4/ip_sockglue.c linux-libre-6.3.9-gnu/net/ipv4/ip_sockglue.c
index b511ff0adc0a..8e97d8d4cc9d 100644
--- linux-libre-6.3-gnu/net/ipv4/ip_sockglue.c
+++ linux-libre-6.3.9-gnu/net/ipv4/ip_sockglue.c
@@ -317,7 +317,14 @@ int ip_cmsg_send(struct sock *sk, struct msghdr *msg, struct ipcm_cookie *ipc,
 			ipc->tos = val;
 			ipc->priority = rt_tos2priority(ipc->tos);
 			break;
-
+		case IP_PROTOCOL:
+			if (cmsg->cmsg_len != CMSG_LEN(sizeof(int)))
+				return -EINVAL;
+			val = *(int *)CMSG_DATA(cmsg);
+			if (val < 1 || val > 255)
+				return -EINVAL;
+			ipc->protocol = val;
+			break;
 		default:
 			return -EINVAL;
 		}
@@ -1761,6 +1768,9 @@ int do_ip_getsockopt(struct sock *sk, int level, int optname,
 	case IP_LOCAL_PORT_RANGE:
 		val = inet->local_port_range.hi << 16 | inet->local_port_range.lo;
 		break;
+	case IP_PROTOCOL:
+		val = inet_sk(sk)->inet_num;
+		break;
 	default:
 		sockopt_release_sock(sk);
 		return -ENOPROTOOPT;
diff --git linux-libre-6.3-gnu/net/ipv4/raw.c linux-libre-6.3.9-gnu/net/ipv4/raw.c
index 8088a5011e7d..066c696dc544 100644
--- linux-libre-6.3-gnu/net/ipv4/raw.c
+++ linux-libre-6.3.9-gnu/net/ipv4/raw.c
@@ -532,6 +532,9 @@ static int raw_sendmsg(struct sock *sk, struct msghdr *msg, size_t len)
 	}
 
 	ipcm_init_sk(&ipc, inet);
+	/* Keep backward compat */
+	if (hdrincl)
+		ipc.protocol = IPPROTO_RAW;
 
 	if (msg->msg_controllen) {
 		err = ip_cmsg_send(sk, msg, &ipc, false);
@@ -599,7 +602,7 @@ static int raw_sendmsg(struct sock *sk, struct msghdr *msg, size_t len)
 
 	flowi4_init_output(&fl4, ipc.oif, ipc.sockc.mark, tos,
 			   RT_SCOPE_UNIVERSE,
-			   hdrincl ? IPPROTO_RAW : sk->sk_protocol,
+			   hdrincl ? ipc.protocol : sk->sk_protocol,
 			   inet_sk_flowi_flags(sk) |
 			    (hdrincl ? FLOWI_FLAG_KNOWN_NH : 0),
 			   daddr, saddr, 0, 0, sk->sk_uid);
diff --git linux-libre-6.3-gnu/net/ipv4/sysctl_net_ipv4.c linux-libre-6.3.9-gnu/net/ipv4/sysctl_net_ipv4.c
index 40fe70fc2015..88dfe51e68f3 100644
--- linux-libre-6.3-gnu/net/ipv4/sysctl_net_ipv4.c
+++ linux-libre-6.3.9-gnu/net/ipv4/sysctl_net_ipv4.c
@@ -34,8 +34,8 @@ static int ip_ttl_min = 1;
 static int ip_ttl_max = 255;
 static int tcp_syn_retries_min = 1;
 static int tcp_syn_retries_max = MAX_TCP_SYNCNT;
-static int ip_ping_group_range_min[] = { 0, 0 };
-static int ip_ping_group_range_max[] = { GID_T_MAX, GID_T_MAX };
+static unsigned long ip_ping_group_range_min[] = { 0, 0 };
+static unsigned long ip_ping_group_range_max[] = { GID_T_MAX, GID_T_MAX };
 static u32 u32_max_div_HZ = UINT_MAX / HZ;
 static int one_day_secs = 24 * 3600;
 static u32 fib_multipath_hash_fields_all_mask __maybe_unused =
@@ -165,7 +165,7 @@ static int ipv4_ping_group_range(struct ctl_table *table, int write,
 {
 	struct user_namespace *user_ns = current_user_ns();
 	int ret;
-	gid_t urange[2];
+	unsigned long urange[2];
 	kgid_t low, high;
 	struct ctl_table tmp = {
 		.data = &urange,
@@ -178,7 +178,7 @@ static int ipv4_ping_group_range(struct ctl_table *table, int write,
 	inet_get_ping_group_range_table(table, &low, &high);
 	urange[0] = from_kgid_munged(user_ns, low);
 	urange[1] = from_kgid_munged(user_ns, high);
-	ret = proc_dointvec_minmax(&tmp, write, buffer, lenp, ppos);
+	ret = proc_doulongvec_minmax(&tmp, write, buffer, lenp, ppos);
 
 	if (write && ret == 0) {
 		low = make_kgid(user_ns, urange[0]);
diff --git linux-libre-6.3-gnu/net/ipv4/tcp.c linux-libre-6.3.9-gnu/net/ipv4/tcp.c
index 288693981b00..6bb8eb803105 100644
--- linux-libre-6.3-gnu/net/ipv4/tcp.c
+++ linux-libre-6.3.9-gnu/net/ipv4/tcp.c
@@ -498,6 +498,7 @@ __poll_t tcp_poll(struct file *file, struct socket *sock, poll_table *wait)
 	__poll_t mask;
 	struct sock *sk = sock->sk;
 	const struct tcp_sock *tp = tcp_sk(sk);
+	u8 shutdown;
 	int state;
 
 	sock_poll_wait(file, sock, wait);
@@ -540,9 +541,10 @@ __poll_t tcp_poll(struct file *file, struct socket *sock, poll_table *wait)
 	 * NOTE. Check for TCP_CLOSE is added. The goal is to prevent
 	 * blocking on fresh not-connected or disconnected socket. --ANK
 	 */
-	if (sk->sk_shutdown == SHUTDOWN_MASK || state == TCP_CLOSE)
+	shutdown = READ_ONCE(sk->sk_shutdown);
+	if (shutdown == SHUTDOWN_MASK || state == TCP_CLOSE)
 		mask |= EPOLLHUP;
-	if (sk->sk_shutdown & RCV_SHUTDOWN)
+	if (shutdown & RCV_SHUTDOWN)
 		mask |= EPOLLIN | EPOLLRDNORM | EPOLLRDHUP;
 
 	/* Connected or passive Fast Open socket? */
@@ -559,7 +561,7 @@ __poll_t tcp_poll(struct file *file, struct socket *sock, poll_table *wait)
 		if (tcp_stream_is_readable(sk, target))
 			mask |= EPOLLIN | EPOLLRDNORM;
 
-		if (!(sk->sk_shutdown & SEND_SHUTDOWN)) {
+		if (!(shutdown & SEND_SHUTDOWN)) {
 			if (__sk_stream_is_writeable(sk, 1)) {
 				mask |= EPOLLOUT | EPOLLWRNORM;
 			} else {  /* send SIGIO later */
@@ -1568,7 +1570,7 @@ static int tcp_peek_sndq(struct sock *sk, struct msghdr *msg, int len)
  * calculation of whether or not we must ACK for the sake of
  * a window update.
  */
-static void __tcp_cleanup_rbuf(struct sock *sk, int copied)
+void __tcp_cleanup_rbuf(struct sock *sk, int copied)
 {
 	struct tcp_sock *tp = tcp_sk(sk);
 	bool time_to_ack = false;
@@ -1770,7 +1772,6 @@ int tcp_read_skb(struct sock *sk, skb_read_actor_t recv_actor)
 		WARN_ON_ONCE(!skb_set_owner_sk_safe(skb, sk));
 		tcp_flags = TCP_SKB_CB(skb)->tcp_flags;
 		used = recv_actor(sk, skb);
-		consume_skb(skb);
 		if (used < 0) {
 			if (!copied)
 				copied = used;
@@ -1784,14 +1785,6 @@ int tcp_read_skb(struct sock *sk, skb_read_actor_t recv_actor)
 			break;
 		}
 	}
-	WRITE_ONCE(tp->copied_seq, seq);
-
-	tcp_rcv_space_adjust(sk);
-
-	/* Clean up data we have read: This will do ACK frames. */
-	if (copied > 0)
-		__tcp_cleanup_rbuf(sk, copied);
-
 	return copied;
 }
 EXPORT_SYMBOL(tcp_read_skb);
@@ -2866,7 +2859,7 @@ void __tcp_close(struct sock *sk, long timeout)
 	int data_was_unread = 0;
 	int state;
 
-	sk->sk_shutdown = SHUTDOWN_MASK;
+	WRITE_ONCE(sk->sk_shutdown, SHUTDOWN_MASK);
 
 	if (sk->sk_state == TCP_LISTEN) {
 		tcp_set_state(sk, TCP_CLOSE);
@@ -3087,6 +3080,12 @@ int tcp_disconnect(struct sock *sk, int flags)
 	int old_state = sk->sk_state;
 	u32 seq;
 
+	/* Deny disconnect if other threads are blocked in sk_wait_event()
+	 * or inet_wait_for_connect().
+	 */
+	if (sk->sk_wait_pending)
+		return -EBUSY;
+
 	if (old_state != TCP_CLOSE)
 		tcp_set_state(sk, TCP_CLOSE);
 
@@ -3118,7 +3117,7 @@ int tcp_disconnect(struct sock *sk, int flags)
 
 	inet_bhash2_reset_saddr(sk);
 
-	sk->sk_shutdown = 0;
+	WRITE_ONCE(sk->sk_shutdown, 0);
 	sock_reset_flag(sk, SOCK_DONE);
 	tp->srtt_us = 0;
 	tp->mdev_us = jiffies_to_usecs(TCP_TIMEOUT_INIT);
@@ -4078,7 +4077,8 @@ int do_tcp_getsockopt(struct sock *sk, int level,
 	switch (optname) {
 	case TCP_MAXSEG:
 		val = tp->mss_cache;
-		if (!val && ((1 << sk->sk_state) & (TCPF_CLOSE | TCPF_LISTEN)))
+		if (tp->rx_opt.user_mss &&
+		    ((1 << sk->sk_state) & (TCPF_CLOSE | TCPF_LISTEN)))
 			val = tp->rx_opt.user_mss;
 		if (tp->repair)
 			val = tp->rx_opt.mss_clamp;
@@ -4648,7 +4648,7 @@ void tcp_done(struct sock *sk)
 	if (req)
 		reqsk_fastopen_remove(sk, req, false);
 
-	sk->sk_shutdown = SHUTDOWN_MASK;
+	WRITE_ONCE(sk->sk_shutdown, SHUTDOWN_MASK);
 
 	if (!sock_flag(sk, SOCK_DEAD))
 		sk->sk_state_change(sk);
diff --git linux-libre-6.3-gnu/net/ipv4/tcp_bpf.c linux-libre-6.3.9-gnu/net/ipv4/tcp_bpf.c
index ebf917511937..5f93918c063c 100644
--- linux-libre-6.3-gnu/net/ipv4/tcp_bpf.c
+++ linux-libre-6.3.9-gnu/net/ipv4/tcp_bpf.c
@@ -11,6 +11,24 @@
 #include <net/inet_common.h>
 #include <net/tls.h>
 
+void tcp_eat_skb(struct sock *sk, struct sk_buff *skb)
+{
+	struct tcp_sock *tcp;
+	int copied;
+
+	if (!skb || !skb->len || !sk_is_tcp(sk))
+		return;
+
+	if (skb_bpf_strparser(skb))
+		return;
+
+	tcp = tcp_sk(sk);
+	copied = tcp->copied_seq + skb->len;
+	WRITE_ONCE(tcp->copied_seq, copied);
+	tcp_rcv_space_adjust(sk);
+	__tcp_cleanup_rbuf(sk, skb->len);
+}
+
 static int bpf_tcp_ingress(struct sock *sk, struct sk_psock *psock,
 			   struct sk_msg *msg, u32 apply_bytes, int flags)
 {
@@ -168,20 +186,40 @@ static int tcp_msg_wait_data(struct sock *sk, struct sk_psock *psock,
 	sk_set_bit(SOCKWQ_ASYNC_WAITDATA, sk);
 	ret = sk_wait_event(sk, &timeo,
 			    !list_empty(&psock->ingress_msg) ||
-			    !skb_queue_empty(&sk->sk_receive_queue), &wait);
+			    !skb_queue_empty_lockless(&sk->sk_receive_queue), &wait);
 	sk_clear_bit(SOCKWQ_ASYNC_WAITDATA, sk);
 	remove_wait_queue(sk_sleep(sk), &wait);
 	return ret;
 }
 
+static bool is_next_msg_fin(struct sk_psock *psock)
+{
+	struct scatterlist *sge;
+	struct sk_msg *msg_rx;
+	int i;
+
+	msg_rx = sk_psock_peek_msg(psock);
+	i = msg_rx->sg.start;
+	sge = sk_msg_elem(msg_rx, i);
+	if (!sge->length) {
+		struct sk_buff *skb = msg_rx->skb;
+
+		if (skb && TCP_SKB_CB(skb)->tcp_flags & TCPHDR_FIN)
+			return true;
+	}
+	return false;
+}
+
 static int tcp_bpf_recvmsg_parser(struct sock *sk,
 				  struct msghdr *msg,
 				  size_t len,
 				  int flags,
 				  int *addr_len)
 {
+	struct tcp_sock *tcp = tcp_sk(sk);
+	u32 seq = tcp->copied_seq;
 	struct sk_psock *psock;
-	int copied;
+	int copied = 0;
 
 	if (unlikely(flags & MSG_ERRQUEUE))
 		return inet_recv_error(sk, msg, len, addr_len);
@@ -194,8 +232,43 @@ static int tcp_bpf_recvmsg_parser(struct sock *sk,
 		return tcp_recvmsg(sk, msg, len, flags, addr_len);
 
 	lock_sock(sk);
+
+	/* We may have received data on the sk_receive_queue pre-accept and
+	 * then we can not use read_skb in this context because we haven't
+	 * assigned a sk_socket yet so have no link to the ops. The work-around
+	 * is to check the sk_receive_queue and in these cases read skbs off
+	 * queue again. The read_skb hook is not running at this point because
+	 * of lock_sock so we avoid having multiple runners in read_skb.
+	 */
+	if (unlikely(!skb_queue_empty(&sk->sk_receive_queue))) {
+		tcp_data_ready(sk);
+		/* This handles the ENOMEM errors if we both receive data
+		 * pre accept and are already under memory pressure. At least
+		 * let user know to retry.
+		 */
+		if (unlikely(!skb_queue_empty(&sk->sk_receive_queue))) {
+			copied = -EAGAIN;
+			goto out;
+		}
+	}
+
 msg_bytes_ready:
 	copied = sk_msg_recvmsg(sk, psock, msg, len, flags);
+	/* The typical case for EFAULT is the socket was gracefully
+	 * shutdown with a FIN pkt. So check here the other case is
+	 * some error on copy_page_to_iter which would be unexpected.
+	 * On fin return correct return code to zero.
+	 */
+	if (copied == -EFAULT) {
+		bool is_fin = is_next_msg_fin(psock);
+
+		if (is_fin) {
+			copied = 0;
+			seq++;
+			goto out;
+		}
+	}
+	seq += copied;
 	if (!copied) {
 		long timeo;
 		int data;
@@ -233,6 +306,10 @@ msg_bytes_ready:
 		copied = -EAGAIN;
 	}
 out:
+	WRITE_ONCE(tcp->copied_seq, seq);
+	tcp_rcv_space_adjust(sk);
+	if (copied > 0)
+		__tcp_cleanup_rbuf(sk, copied);
 	release_sock(sk);
 	sk_psock_put(sk, psock);
 	return copied;
diff --git linux-libre-6.3-gnu/net/ipv4/tcp_input.c linux-libre-6.3.9-gnu/net/ipv4/tcp_input.c
index cc072d2cfcd8..dee174c40e87 100644
--- linux-libre-6.3-gnu/net/ipv4/tcp_input.c
+++ linux-libre-6.3.9-gnu/net/ipv4/tcp_input.c
@@ -4362,7 +4362,7 @@ void tcp_fin(struct sock *sk)
 
 	inet_csk_schedule_ack(sk);
 
-	sk->sk_shutdown |= RCV_SHUTDOWN;
+	WRITE_ONCE(sk->sk_shutdown, sk->sk_shutdown | RCV_SHUTDOWN);
 	sock_set_flag(sk, SOCK_DONE);
 
 	switch (sk->sk_state) {
@@ -4530,7 +4530,7 @@ static void tcp_sack_maybe_coalesce(struct tcp_sock *tp)
 	}
 }
 
-static void tcp_sack_compress_send_ack(struct sock *sk)
+void tcp_sack_compress_send_ack(struct sock *sk)
 {
 	struct tcp_sock *tp = tcp_sk(sk);
 
@@ -6597,7 +6597,7 @@ int tcp_rcv_state_process(struct sock *sk, struct sk_buff *skb)
 			break;
 
 		tcp_set_state(sk, TCP_FIN_WAIT2);
-		sk->sk_shutdown |= SEND_SHUTDOWN;
+		WRITE_ONCE(sk->sk_shutdown, sk->sk_shutdown | SEND_SHUTDOWN);
 
 		sk_dst_confirm(sk);
 
diff --git linux-libre-6.3-gnu/net/ipv4/tcp_ipv4.c linux-libre-6.3.9-gnu/net/ipv4/tcp_ipv4.c
index b9d55277cb85..c87958f979f0 100644
--- linux-libre-6.3-gnu/net/ipv4/tcp_ipv4.c
+++ linux-libre-6.3.9-gnu/net/ipv4/tcp_ipv4.c
@@ -829,6 +829,9 @@ static void tcp_v4_send_reset(const struct sock *sk, struct sk_buff *skb)
 				   inet_twsk(sk)->tw_priority : sk->sk_priority;
 		transmit_time = tcp_transmit_time(sk);
 		xfrm_sk_clone_policy(ctl_sk, sk);
+	} else {
+		ctl_sk->sk_mark = 0;
+		ctl_sk->sk_priority = 0;
 	}
 	ip_send_unicast_reply(ctl_sk,
 			      skb, &TCP_SKB_CB(skb)->header.h4.opt,
@@ -836,7 +839,6 @@ static void tcp_v4_send_reset(const struct sock *sk, struct sk_buff *skb)
 			      &arg, arg.iov[0].iov_len,
 			      transmit_time);
 
-	ctl_sk->sk_mark = 0;
 	xfrm_sk_free_policy(ctl_sk);
 	sock_net_set(ctl_sk, &init_net);
 	__TCP_INC_STATS(net, TCP_MIB_OUTSEGS);
@@ -935,7 +937,6 @@ static void tcp_v4_send_ack(const struct sock *sk,
 			      &arg, arg.iov[0].iov_len,
 			      transmit_time);
 
-	ctl_sk->sk_mark = 0;
 	sock_net_set(ctl_sk, &init_net);
 	__TCP_INC_STATS(net, TCP_MIB_OUTSEGS);
 	local_bh_enable();
diff --git linux-libre-6.3-gnu/net/ipv4/tcp_offload.c linux-libre-6.3.9-gnu/net/ipv4/tcp_offload.c
index 45dda7889387..4851211aa60d 100644
--- linux-libre-6.3-gnu/net/ipv4/tcp_offload.c
+++ linux-libre-6.3.9-gnu/net/ipv4/tcp_offload.c
@@ -60,12 +60,12 @@ struct sk_buff *tcp_gso_segment(struct sk_buff *skb,
 	struct tcphdr *th;
 	unsigned int thlen;
 	unsigned int seq;
-	__be32 delta;
 	unsigned int oldlen;
 	unsigned int mss;
 	struct sk_buff *gso_skb = skb;
 	__sum16 newcheck;
 	bool ooo_okay, copy_destructor;
+	__wsum delta;
 
 	th = tcp_hdr(skb);
 	thlen = th->doff * 4;
@@ -75,7 +75,7 @@ struct sk_buff *tcp_gso_segment(struct sk_buff *skb,
 	if (!pskb_may_pull(skb, thlen))
 		goto out;
 
-	oldlen = (u16)~skb->len;
+	oldlen = ~skb->len;
 	__skb_pull(skb, thlen);
 
 	mss = skb_shinfo(skb)->gso_size;
@@ -110,7 +110,7 @@ struct sk_buff *tcp_gso_segment(struct sk_buff *skb,
 	if (skb_is_gso(segs))
 		mss *= skb_shinfo(segs)->gso_segs;
 
-	delta = htonl(oldlen + (thlen + mss));
+	delta = (__force __wsum)htonl(oldlen + thlen + mss);
 
 	skb = segs;
 	th = tcp_hdr(skb);
@@ -119,8 +119,7 @@ struct sk_buff *tcp_gso_segment(struct sk_buff *skb,
 	if (unlikely(skb_shinfo(gso_skb)->tx_flags & SKBTX_SW_TSTAMP))
 		tcp_gso_tstamp(segs, skb_shinfo(gso_skb)->tskey, seq, mss);
 
-	newcheck = ~csum_fold((__force __wsum)((__force u32)th->check +
-					       (__force u32)delta));
+	newcheck = ~csum_fold(csum_add(csum_unfold(th->check), delta));
 
 	while (skb->next) {
 		th->fin = th->psh = 0;
@@ -165,11 +164,11 @@ struct sk_buff *tcp_gso_segment(struct sk_buff *skb,
 			WARN_ON_ONCE(refcount_sub_and_test(-delta, &skb->sk->sk_wmem_alloc));
 	}
 
-	delta = htonl(oldlen + (skb_tail_pointer(skb) -
-				skb_transport_header(skb)) +
-		      skb->data_len);
-	th->check = ~csum_fold((__force __wsum)((__force u32)th->check +
-				(__force u32)delta));
+	delta = (__force __wsum)htonl(oldlen +
+				      (skb_tail_pointer(skb) -
+				       skb_transport_header(skb)) +
+				      skb->data_len);
+	th->check = ~csum_fold(csum_add(csum_unfold(th->check), delta));
 	if (skb->ip_summed == CHECKSUM_PARTIAL)
 		gso_reset_checksum(skb, ~th->check);
 	else
diff --git linux-libre-6.3-gnu/net/ipv4/tcp_timer.c linux-libre-6.3.9-gnu/net/ipv4/tcp_timer.c
index cb79127f45c3..0b5d0a2867a8 100644
--- linux-libre-6.3-gnu/net/ipv4/tcp_timer.c
+++ linux-libre-6.3.9-gnu/net/ipv4/tcp_timer.c
@@ -290,9 +290,19 @@ static int tcp_write_timeout(struct sock *sk)
 void tcp_delack_timer_handler(struct sock *sk)
 {
 	struct inet_connection_sock *icsk = inet_csk(sk);
+	struct tcp_sock *tp = tcp_sk(sk);
 
-	if (((1 << sk->sk_state) & (TCPF_CLOSE | TCPF_LISTEN)) ||
-	    !(icsk->icsk_ack.pending & ICSK_ACK_TIMER))
+	if ((1 << sk->sk_state) & (TCPF_CLOSE | TCPF_LISTEN))
+		return;
+
+	/* Handling the sack compression case */
+	if (tp->compressed_ack) {
+		tcp_mstamp_refresh(tp);
+		tcp_sack_compress_send_ack(sk);
+		return;
+	}
+
+	if (!(icsk->icsk_ack.pending & ICSK_ACK_TIMER))
 		return;
 
 	if (time_after(icsk->icsk_ack.timeout, jiffies)) {
@@ -312,7 +322,7 @@ void tcp_delack_timer_handler(struct sock *sk)
 			inet_csk_exit_pingpong_mode(sk);
 			icsk->icsk_ack.ato      = TCP_ATO_MIN;
 		}
-		tcp_mstamp_refresh(tcp_sk(sk));
+		tcp_mstamp_refresh(tp);
 		tcp_send_ack(sk);
 		__NET_INC_STATS(sock_net(sk), LINUX_MIB_DELAYEDACKS);
 	}
diff --git linux-libre-6.3-gnu/net/ipv4/udp.c linux-libre-6.3.9-gnu/net/ipv4/udp.c
index c605d171eb2d..8aaae82e78ae 100644
--- linux-libre-6.3-gnu/net/ipv4/udp.c
+++ linux-libre-6.3.9-gnu/net/ipv4/udp.c
@@ -1813,7 +1813,7 @@ EXPORT_SYMBOL(__skb_recv_udp);
 int udp_read_skb(struct sock *sk, skb_read_actor_t recv_actor)
 {
 	struct sk_buff *skb;
-	int err, copied;
+	int err;
 
 try_again:
 	skb = skb_recv_udp(sk, MSG_DONTWAIT, &err);
@@ -1832,10 +1832,7 @@ try_again:
 	}
 
 	WARN_ON_ONCE(!skb_set_owner_sk_safe(skb, sk));
-	copied = recv_actor(sk, skb);
-	kfree_skb(skb);
-
-	return copied;
+	return recv_actor(sk, skb);
 }
 EXPORT_SYMBOL(udp_read_skb);
 
diff --git linux-libre-6.3-gnu/net/ipv4/udplite.c linux-libre-6.3.9-gnu/net/ipv4/udplite.c
index e0c9cc39b81e..56d94d23b9e0 100644
--- linux-libre-6.3-gnu/net/ipv4/udplite.c
+++ linux-libre-6.3.9-gnu/net/ipv4/udplite.c
@@ -64,6 +64,8 @@ struct proto 	udplite_prot = {
 	.per_cpu_fw_alloc  = &udp_memory_per_cpu_fw_alloc,
 
 	.sysctl_mem	   = sysctl_udp_mem,
+	.sysctl_wmem_offset = offsetof(struct net, ipv4.sysctl_udp_wmem_min),
+	.sysctl_rmem_offset = offsetof(struct net, ipv4.sysctl_udp_rmem_min),
 	.obj_size	   = sizeof(struct udp_sock),
 	.h.udp_table	   = &udplite_table,
 };
diff --git linux-libre-6.3-gnu/net/ipv6/exthdrs.c linux-libre-6.3.9-gnu/net/ipv6/exthdrs.c
index a8d961d3a477..5fa0e37305d9 100644
--- linux-libre-6.3-gnu/net/ipv6/exthdrs.c
+++ linux-libre-6.3.9-gnu/net/ipv6/exthdrs.c
@@ -569,24 +569,6 @@ looped_back:
 		return -1;
 	}
 
-	if (skb_cloned(skb)) {
-		if (pskb_expand_head(skb, IPV6_RPL_SRH_WORST_SWAP_SIZE, 0,
-				     GFP_ATOMIC)) {
-			__IP6_INC_STATS(net, ip6_dst_idev(skb_dst(skb)),
-					IPSTATS_MIB_OUTDISCARDS);
-			kfree_skb(skb);
-			return -1;
-		}
-	} else {
-		err = skb_cow_head(skb, IPV6_RPL_SRH_WORST_SWAP_SIZE);
-		if (unlikely(err)) {
-			kfree_skb(skb);
-			return -1;
-		}
-	}
-
-	hdr = (struct ipv6_rpl_sr_hdr *)skb_transport_header(skb);
-
 	if (!pskb_may_pull(skb, ipv6_rpl_srh_size(n, hdr->cmpri,
 						  hdr->cmpre))) {
 		kfree_skb(skb);
@@ -630,6 +612,17 @@ looped_back:
 	skb_pull(skb, ((hdr->hdrlen + 1) << 3));
 	skb_postpull_rcsum(skb, oldhdr,
 			   sizeof(struct ipv6hdr) + ((hdr->hdrlen + 1) << 3));
+	if (unlikely(!hdr->segments_left)) {
+		if (pskb_expand_head(skb, sizeof(struct ipv6hdr) + ((chdr->hdrlen + 1) << 3), 0,
+				     GFP_ATOMIC)) {
+			__IP6_INC_STATS(net, ip6_dst_idev(skb_dst(skb)), IPSTATS_MIB_OUTDISCARDS);
+			kfree_skb(skb);
+			kfree(buf);
+			return -1;
+		}
+
+		oldhdr = ipv6_hdr(skb);
+	}
 	skb_push(skb, ((chdr->hdrlen + 1) << 3) + sizeof(struct ipv6hdr));
 	skb_reset_network_header(skb);
 	skb_mac_header_rebuild(skb);
diff --git linux-libre-6.3-gnu/net/ipv6/exthdrs_core.c linux-libre-6.3.9-gnu/net/ipv6/exthdrs_core.c
index da46c4284676..49e31e4ae7b7 100644
--- linux-libre-6.3-gnu/net/ipv6/exthdrs_core.c
+++ linux-libre-6.3.9-gnu/net/ipv6/exthdrs_core.c
@@ -143,6 +143,8 @@ int ipv6_find_tlv(const struct sk_buff *skb, int offset, int type)
 			optlen = 1;
 			break;
 		default:
+			if (len < 2)
+				goto bad;
 			optlen = nh[offset + 1] + 2;
 			if (optlen > len)
 				goto bad;
diff --git linux-libre-6.3-gnu/net/ipv6/ip6_gre.c linux-libre-6.3.9-gnu/net/ipv6/ip6_gre.c
index a4ecfc9d2593..da80974ad23a 100644
--- linux-libre-6.3-gnu/net/ipv6/ip6_gre.c
+++ linux-libre-6.3.9-gnu/net/ipv6/ip6_gre.c
@@ -1015,12 +1015,14 @@ static netdev_tx_t ip6erspan_tunnel_xmit(struct sk_buff *skb,
 					    ntohl(tun_id),
 					    ntohl(md->u.index), truncate,
 					    false);
+			proto = htons(ETH_P_ERSPAN);
 		} else if (md->version == 2) {
 			erspan_build_header_v2(skb,
 					       ntohl(tun_id),
 					       md->u.md2.dir,
 					       get_hwid(&md->u.md2),
 					       truncate, false);
+			proto = htons(ETH_P_ERSPAN2);
 		} else {
 			goto tx_err;
 		}
@@ -1043,24 +1045,25 @@ static netdev_tx_t ip6erspan_tunnel_xmit(struct sk_buff *skb,
 			break;
 		}
 
-		if (t->parms.erspan_ver == 1)
+		if (t->parms.erspan_ver == 1) {
 			erspan_build_header(skb, ntohl(t->parms.o_key),
 					    t->parms.index,
 					    truncate, false);
-		else if (t->parms.erspan_ver == 2)
+			proto = htons(ETH_P_ERSPAN);
+		} else if (t->parms.erspan_ver == 2) {
 			erspan_build_header_v2(skb, ntohl(t->parms.o_key),
 					       t->parms.dir,
 					       t->parms.hwid,
 					       truncate, false);
-		else
+			proto = htons(ETH_P_ERSPAN2);
+		} else {
 			goto tx_err;
+		}
 
 		fl6.daddr = t->parms.raddr;
 	}
 
 	/* Push GRE header. */
-	proto = (t->parms.erspan_ver == 1) ? htons(ETH_P_ERSPAN)
-					   : htons(ETH_P_ERSPAN2);
 	gre_build_header(skb, 8, TUNNEL_SEQ, proto, 0, htonl(atomic_fetch_inc(&t->o_seqno)));
 
 	/* TooBig packet may have updated dst->dev's mtu */
diff --git linux-libre-6.3-gnu/net/ipv6/ip6_input.c linux-libre-6.3.9-gnu/net/ipv6/ip6_input.c
index e1ebf5e42ebe..d94041bb4287 100644
--- linux-libre-6.3-gnu/net/ipv6/ip6_input.c
+++ linux-libre-6.3.9-gnu/net/ipv6/ip6_input.c
@@ -404,10 +404,6 @@ resubmit_final:
 			/* Only do this once for first final protocol */
 			have_final = true;
 
-			/* Free reference early: we don't need it any more,
-			   and it may hold ip_conntrack module loaded
-			   indefinitely. */
-			nf_reset_ct(skb);
 
 			skb_postpull_rcsum(skb, skb_network_header(skb),
 					   skb_network_header_len(skb));
@@ -430,10 +426,12 @@ resubmit_final:
 				goto discard;
 			}
 		}
-		if (!(ipprot->flags & INET6_PROTO_NOPOLICY) &&
-		    !xfrm6_policy_check(NULL, XFRM_POLICY_IN, skb)) {
-			SKB_DR_SET(reason, XFRM_POLICY);
-			goto discard;
+		if (!(ipprot->flags & INET6_PROTO_NOPOLICY)) {
+			if (!xfrm6_policy_check(NULL, XFRM_POLICY_IN, skb)) {
+				SKB_DR_SET(reason, XFRM_POLICY);
+				goto discard;
+			}
+			nf_reset_ct(skb);
 		}
 
 		ret = INDIRECT_CALL_2(ipprot->handler, tcp_v6_rcv, udpv6_rcv,
diff --git linux-libre-6.3-gnu/net/ipv6/ping.c linux-libre-6.3.9-gnu/net/ipv6/ping.c
index 808983bc2ec9..4651aaf70db4 100644
--- linux-libre-6.3-gnu/net/ipv6/ping.c
+++ linux-libre-6.3.9-gnu/net/ipv6/ping.c
@@ -114,7 +114,8 @@ static int ping_v6_sendmsg(struct sock *sk, struct msghdr *msg, size_t len)
 	addr_type = ipv6_addr_type(daddr);
 	if ((__ipv6_addr_needs_scope_id(addr_type) && !oif) ||
 	    (addr_type & IPV6_ADDR_MAPPED) ||
-	    (oif && sk->sk_bound_dev_if && oif != sk->sk_bound_dev_if))
+	    (oif && sk->sk_bound_dev_if && oif != sk->sk_bound_dev_if &&
+	     l3mdev_master_ifindex_by_index(sock_net(sk), oif) != sk->sk_bound_dev_if))
 		return -EINVAL;
 
 	ipcm6_init_sk(&ipc6, np);
diff --git linux-libre-6.3-gnu/net/ipv6/raw.c linux-libre-6.3.9-gnu/net/ipv6/raw.c
index a327aa481df4..a60f2c5d0f4c 100644
--- linux-libre-6.3-gnu/net/ipv6/raw.c
+++ linux-libre-6.3.9-gnu/net/ipv6/raw.c
@@ -193,10 +193,8 @@ static bool ipv6_raw_deliver(struct sk_buff *skb, int nexthdr)
 			struct sk_buff *clone = skb_clone(skb, GFP_ATOMIC);
 
 			/* Not releasing hash table! */
-			if (clone) {
-				nf_reset_ct(clone);
+			if (clone)
 				rawv6_rcv(sk, clone);
-			}
 		}
 	}
 	rcu_read_unlock();
@@ -389,6 +387,7 @@ int rawv6_rcv(struct sock *sk, struct sk_buff *skb)
 		kfree_skb_reason(skb, SKB_DROP_REASON_XFRM_POLICY);
 		return NET_RX_DROP;
 	}
+	nf_reset_ct(skb);
 
 	if (!rp->checksum)
 		skb->ip_summed = CHECKSUM_UNNECESSARY;
@@ -794,7 +793,8 @@ static int rawv6_sendmsg(struct sock *sk, struct msghdr *msg, size_t len)
 
 		if (!proto)
 			proto = inet->inet_num;
-		else if (proto != inet->inet_num)
+		else if (proto != inet->inet_num &&
+			 inet->inet_num != IPPROTO_RAW)
 			return -EINVAL;
 
 		if (proto > 255)
diff --git linux-libre-6.3-gnu/net/ipv6/sit.c linux-libre-6.3.9-gnu/net/ipv6/sit.c
index 70d81bba5093..3ffb6a5b1f82 100644
--- linux-libre-6.3-gnu/net/ipv6/sit.c
+++ linux-libre-6.3.9-gnu/net/ipv6/sit.c
@@ -1095,12 +1095,13 @@ tx_err:
 
 static void ipip6_tunnel_bind_dev(struct net_device *dev)
 {
+	struct ip_tunnel *tunnel = netdev_priv(dev);
+	int t_hlen = tunnel->hlen + sizeof(struct iphdr);
 	struct net_device *tdev = NULL;
-	struct ip_tunnel *tunnel;
+	int hlen = LL_MAX_HEADER;
 	const struct iphdr *iph;
 	struct flowi4 fl4;
 
-	tunnel = netdev_priv(dev);
 	iph = &tunnel->parms.iph;
 
 	if (iph->daddr) {
@@ -1123,14 +1124,15 @@ static void ipip6_tunnel_bind_dev(struct net_device *dev)
 		tdev = __dev_get_by_index(tunnel->net, tunnel->parms.link);
 
 	if (tdev && !netif_is_l3_master(tdev)) {
-		int t_hlen = tunnel->hlen + sizeof(struct iphdr);
 		int mtu;
 
 		mtu = tdev->mtu - t_hlen;
 		if (mtu < IPV6_MIN_MTU)
 			mtu = IPV6_MIN_MTU;
 		WRITE_ONCE(dev->mtu, mtu);
+		hlen = tdev->hard_header_len + tdev->needed_headroom;
 	}
+	dev->needed_headroom = t_hlen + hlen;
 }
 
 static void ipip6_tunnel_update(struct ip_tunnel *t, struct ip_tunnel_parm *p,
diff --git linux-libre-6.3-gnu/net/ipv6/tcp_ipv6.c linux-libre-6.3.9-gnu/net/ipv6/tcp_ipv6.c
index 1bf93b61aa06..4d52e25deb9e 100644
--- linux-libre-6.3-gnu/net/ipv6/tcp_ipv6.c
+++ linux-libre-6.3.9-gnu/net/ipv6/tcp_ipv6.c
@@ -1064,7 +1064,7 @@ static void tcp_v6_send_reset(const struct sock *sk, struct sk_buff *skb)
 			if (np->repflow)
 				label = ip6_flowlabel(ipv6h);
 			priority = sk->sk_priority;
-			txhash = sk->sk_hash;
+			txhash = sk->sk_txhash;
 		}
 		if (sk->sk_state == TCP_TIME_WAIT) {
 			label = cpu_to_be32(inet_twsk(sk)->tw_flowlabel);
@@ -1722,6 +1722,8 @@ process:
 	if (drop_reason)
 		goto discard_and_relse;
 
+	nf_reset_ct(skb);
+
 	if (tcp_filter(sk, skb)) {
 		drop_reason = SKB_DROP_REASON_SOCKET_FILTER;
 		goto discard_and_relse;
diff --git linux-libre-6.3-gnu/net/ipv6/udp.c linux-libre-6.3.9-gnu/net/ipv6/udp.c
index a675acfb901d..c519f2163265 100644
--- linux-libre-6.3-gnu/net/ipv6/udp.c
+++ linux-libre-6.3.9-gnu/net/ipv6/udp.c
@@ -704,6 +704,7 @@ static int udpv6_queue_rcv_one_skb(struct sock *sk, struct sk_buff *skb)
 		drop_reason = SKB_DROP_REASON_XFRM_POLICY;
 		goto drop;
 	}
+	nf_reset_ct(skb);
 
 	if (static_branch_unlikely(&udpv6_encap_needed_key) && up->encap_type) {
 		int (*encap_rcv)(struct sock *sk, struct sk_buff *skb);
@@ -1027,6 +1028,7 @@ int __udp6_lib_rcv(struct sk_buff *skb, struct udp_table *udptable,
 
 	if (!xfrm6_policy_check(NULL, XFRM_POLICY_IN, skb))
 		goto discard;
+	nf_reset_ct(skb);
 
 	if (udp_lib_checksum_complete(skb))
 		goto csum_error;
diff --git linux-libre-6.3-gnu/net/ipv6/udplite.c linux-libre-6.3.9-gnu/net/ipv6/udplite.c
index 67eaf3ca14ce..3bab0cc13697 100644
--- linux-libre-6.3-gnu/net/ipv6/udplite.c
+++ linux-libre-6.3.9-gnu/net/ipv6/udplite.c
@@ -60,6 +60,8 @@ struct proto udplitev6_prot = {
 	.per_cpu_fw_alloc  = &udp_memory_per_cpu_fw_alloc,
 
 	.sysctl_mem	   = sysctl_udp_mem,
+	.sysctl_wmem_offset = offsetof(struct net, ipv4.sysctl_udp_wmem_min),
+	.sysctl_rmem_offset = offsetof(struct net, ipv4.sysctl_udp_rmem_min),
 	.obj_size	   = sizeof(struct udp6_sock),
 	.h.udp_table	   = &udplite_table,
 };
diff --git linux-libre-6.3-gnu/net/key/af_key.c linux-libre-6.3.9-gnu/net/key/af_key.c
index a815f5ab4c49..31ab12fd720a 100644
--- linux-libre-6.3-gnu/net/key/af_key.c
+++ linux-libre-6.3.9-gnu/net/key/af_key.c
@@ -1940,7 +1940,8 @@ static u32 gen_reqid(struct net *net)
 }
 
 static int
-parse_ipsecrequest(struct xfrm_policy *xp, struct sadb_x_ipsecrequest *rq)
+parse_ipsecrequest(struct xfrm_policy *xp, struct sadb_x_policy *pol,
+		   struct sadb_x_ipsecrequest *rq)
 {
 	struct net *net = xp_net(xp);
 	struct xfrm_tmpl *t = xp->xfrm_vec + xp->xfrm_nr;
@@ -1958,9 +1959,12 @@ parse_ipsecrequest(struct xfrm_policy *xp, struct sadb_x_ipsecrequest *rq)
 	if ((mode = pfkey_mode_to_xfrm(rq->sadb_x_ipsecrequest_mode)) < 0)
 		return -EINVAL;
 	t->mode = mode;
-	if (rq->sadb_x_ipsecrequest_level == IPSEC_LEVEL_USE)
+	if (rq->sadb_x_ipsecrequest_level == IPSEC_LEVEL_USE) {
+		if ((mode == XFRM_MODE_TUNNEL || mode == XFRM_MODE_BEET) &&
+		    pol->sadb_x_policy_dir == IPSEC_DIR_OUTBOUND)
+			return -EINVAL;
 		t->optional = 1;
-	else if (rq->sadb_x_ipsecrequest_level == IPSEC_LEVEL_UNIQUE) {
+	} else if (rq->sadb_x_ipsecrequest_level == IPSEC_LEVEL_UNIQUE) {
 		t->reqid = rq->sadb_x_ipsecrequest_reqid;
 		if (t->reqid > IPSEC_MANUAL_REQID_MAX)
 			t->reqid = 0;
@@ -2002,7 +2006,7 @@ parse_ipsecrequests(struct xfrm_policy *xp, struct sadb_x_policy *pol)
 		    rq->sadb_x_ipsecrequest_len < sizeof(*rq))
 			return -EINVAL;
 
-		if ((err = parse_ipsecrequest(xp, rq)) < 0)
+		if ((err = parse_ipsecrequest(xp, pol, rq)) < 0)
 			return err;
 		len -= rq->sadb_x_ipsecrequest_len;
 		rq = (void*)((u8*)rq + rq->sadb_x_ipsecrequest_len);
diff --git linux-libre-6.3-gnu/net/llc/af_llc.c linux-libre-6.3.9-gnu/net/llc/af_llc.c
index da7fe94bea2e..9ffbc667be6c 100644
--- linux-libre-6.3-gnu/net/llc/af_llc.c
+++ linux-libre-6.3.9-gnu/net/llc/af_llc.c
@@ -583,7 +583,8 @@ static int llc_ui_wait_for_disc(struct sock *sk, long timeout)
 
 	add_wait_queue(sk_sleep(sk), &wait);
 	while (1) {
-		if (sk_wait_event(sk, &timeout, sk->sk_state == TCP_CLOSE, &wait))
+		if (sk_wait_event(sk, &timeout,
+				  READ_ONCE(sk->sk_state) == TCP_CLOSE, &wait))
 			break;
 		rc = -ERESTARTSYS;
 		if (signal_pending(current))
@@ -603,7 +604,8 @@ static bool llc_ui_wait_for_conn(struct sock *sk, long timeout)
 
 	add_wait_queue(sk_sleep(sk), &wait);
 	while (1) {
-		if (sk_wait_event(sk, &timeout, sk->sk_state != TCP_SYN_SENT, &wait))
+		if (sk_wait_event(sk, &timeout,
+				  READ_ONCE(sk->sk_state) != TCP_SYN_SENT, &wait))
 			break;
 		if (signal_pending(current) || !timeout)
 			break;
@@ -622,7 +624,7 @@ static int llc_ui_wait_for_busy_core(struct sock *sk, long timeout)
 	while (1) {
 		rc = 0;
 		if (sk_wait_event(sk, &timeout,
-				  (sk->sk_shutdown & RCV_SHUTDOWN) ||
+				  (READ_ONCE(sk->sk_shutdown) & RCV_SHUTDOWN) ||
 				  (!llc_data_accept_state(llc->state) &&
 				   !llc->remote_busy_flag &&
 				   !llc->p_flag), &wait))
diff --git linux-libre-6.3-gnu/net/mac80211/cfg.c linux-libre-6.3.9-gnu/net/mac80211/cfg.c
index d3d861911ed6..2c4689a1bf06 100644
--- linux-libre-6.3-gnu/net/mac80211/cfg.c
+++ linux-libre-6.3.9-gnu/net/mac80211/cfg.c
@@ -1512,9 +1512,10 @@ static int ieee80211_stop_ap(struct wiphy *wiphy, struct net_device *dev,
 		sdata_dereference(link->u.ap.unsol_bcast_probe_resp,
 				  sdata);
 
-	/* abort any running channel switch */
+	/* abort any running channel switch or color change */
 	mutex_lock(&local->mtx);
 	link_conf->csa_active = false;
+	link_conf->color_change_active = false;
 	if (link->csa_block_tx) {
 		ieee80211_wake_vif_queues(local, sdata,
 					  IEEE80211_QUEUE_STOP_REASON_CSA);
@@ -3502,7 +3503,7 @@ void ieee80211_channel_switch_disconnect(struct ieee80211_vif *vif, bool block_t
 EXPORT_SYMBOL(ieee80211_channel_switch_disconnect);
 
 static int ieee80211_set_after_csa_beacon(struct ieee80211_sub_if_data *sdata,
-					  u32 *changed)
+					  u64 *changed)
 {
 	int err;
 
@@ -3545,7 +3546,7 @@ static int ieee80211_set_after_csa_beacon(struct ieee80211_sub_if_data *sdata,
 static int __ieee80211_csa_finalize(struct ieee80211_sub_if_data *sdata)
 {
 	struct ieee80211_local *local = sdata->local;
-	u32 changed = 0;
+	u64 changed = 0;
 	int err;
 
 	sdata_assert_lock(sdata);
@@ -4777,11 +4778,16 @@ static int ieee80211_add_intf_link(struct wiphy *wiphy,
 				   unsigned int link_id)
 {
 	struct ieee80211_sub_if_data *sdata = IEEE80211_WDEV_TO_SUB_IF(wdev);
+	int res;
 
 	if (wdev->use_4addr)
 		return -EOPNOTSUPP;
 
-	return ieee80211_vif_set_links(sdata, wdev->valid_links);
+	mutex_lock(&sdata->local->mtx);
+	res = ieee80211_vif_set_links(sdata, wdev->valid_links);
+	mutex_unlock(&sdata->local->mtx);
+
+	return res;
 }
 
 static void ieee80211_del_intf_link(struct wiphy *wiphy,
@@ -4790,7 +4796,9 @@ static void ieee80211_del_intf_link(struct wiphy *wiphy,
 {
 	struct ieee80211_sub_if_data *sdata = IEEE80211_WDEV_TO_SUB_IF(wdev);
 
+	mutex_lock(&sdata->local->mtx);
 	ieee80211_vif_set_links(sdata, wdev->valid_links);
+	mutex_unlock(&sdata->local->mtx);
 }
 
 static int sta_add_link_station(struct ieee80211_local *local,
diff --git linux-libre-6.3-gnu/net/mac80211/chan.c linux-libre-6.3.9-gnu/net/mac80211/chan.c
index dbc34fbe7c8f..77c90ed8f5d7 100644
--- linux-libre-6.3-gnu/net/mac80211/chan.c
+++ linux-libre-6.3.9-gnu/net/mac80211/chan.c
@@ -258,7 +258,8 @@ ieee80211_get_max_required_bw(struct ieee80211_sub_if_data *sdata,
 
 static enum nl80211_chan_width
 ieee80211_get_chanctx_vif_max_required_bw(struct ieee80211_sub_if_data *sdata,
-					  struct ieee80211_chanctx_conf *conf)
+					  struct ieee80211_chanctx *ctx,
+					  struct ieee80211_link_data *rsvd_for)
 {
 	enum nl80211_chan_width max_bw = NL80211_CHAN_WIDTH_20_NOHT;
 	struct ieee80211_vif *vif = &sdata->vif;
@@ -267,13 +268,14 @@ ieee80211_get_chanctx_vif_max_required_bw(struct ieee80211_sub_if_data *sdata,
 	rcu_read_lock();
 	for (link_id = 0; link_id < ARRAY_SIZE(sdata->link); link_id++) {
 		enum nl80211_chan_width width = NL80211_CHAN_WIDTH_20_NOHT;
-		struct ieee80211_bss_conf *link_conf =
-			rcu_dereference(sdata->vif.link_conf[link_id]);
+		struct ieee80211_link_data *link =
+			rcu_dereference(sdata->link[link_id]);
 
-		if (!link_conf)
+		if (!link)
 			continue;
 
-		if (rcu_access_pointer(link_conf->chanctx_conf) != conf)
+		if (link != rsvd_for &&
+		    rcu_access_pointer(link->conf->chanctx_conf) != &ctx->conf)
 			continue;
 
 		switch (vif->type) {
@@ -287,7 +289,7 @@ ieee80211_get_chanctx_vif_max_required_bw(struct ieee80211_sub_if_data *sdata,
 			 * point, so take the width from the chandef, but
 			 * account also for TDLS peers
 			 */
-			width = max(link_conf->chandef.width,
+			width = max(link->conf->chandef.width,
 				    ieee80211_get_max_required_bw(sdata, link_id));
 			break;
 		case NL80211_IFTYPE_P2P_DEVICE:
@@ -296,7 +298,7 @@ ieee80211_get_chanctx_vif_max_required_bw(struct ieee80211_sub_if_data *sdata,
 		case NL80211_IFTYPE_ADHOC:
 		case NL80211_IFTYPE_MESH_POINT:
 		case NL80211_IFTYPE_OCB:
-			width = link_conf->chandef.width;
+			width = link->conf->chandef.width;
 			break;
 		case NL80211_IFTYPE_WDS:
 		case NL80211_IFTYPE_UNSPECIFIED:
@@ -316,7 +318,8 @@ ieee80211_get_chanctx_vif_max_required_bw(struct ieee80211_sub_if_data *sdata,
 
 static enum nl80211_chan_width
 ieee80211_get_chanctx_max_required_bw(struct ieee80211_local *local,
-				      struct ieee80211_chanctx_conf *conf)
+				      struct ieee80211_chanctx *ctx,
+				      struct ieee80211_link_data *rsvd_for)
 {
 	struct ieee80211_sub_if_data *sdata;
 	enum nl80211_chan_width max_bw = NL80211_CHAN_WIDTH_20_NOHT;
@@ -328,7 +331,8 @@ ieee80211_get_chanctx_max_required_bw(struct ieee80211_local *local,
 		if (!ieee80211_sdata_running(sdata))
 			continue;
 
-		width = ieee80211_get_chanctx_vif_max_required_bw(sdata, conf);
+		width = ieee80211_get_chanctx_vif_max_required_bw(sdata, ctx,
+								  rsvd_for);
 
 		max_bw = max(max_bw, width);
 	}
@@ -336,8 +340,8 @@ ieee80211_get_chanctx_max_required_bw(struct ieee80211_local *local,
 	/* use the configured bandwidth in case of monitor interface */
 	sdata = rcu_dereference(local->monitor_sdata);
 	if (sdata &&
-	    rcu_access_pointer(sdata->vif.bss_conf.chanctx_conf) == conf)
-		max_bw = max(max_bw, conf->def.width);
+	    rcu_access_pointer(sdata->vif.bss_conf.chanctx_conf) == &ctx->conf)
+		max_bw = max(max_bw, ctx->conf.def.width);
 
 	rcu_read_unlock();
 
@@ -349,8 +353,10 @@ ieee80211_get_chanctx_max_required_bw(struct ieee80211_local *local,
  * the max of min required widths of all the interfaces bound to this
  * channel context.
  */
-static u32 _ieee80211_recalc_chanctx_min_def(struct ieee80211_local *local,
-					     struct ieee80211_chanctx *ctx)
+static u32
+_ieee80211_recalc_chanctx_min_def(struct ieee80211_local *local,
+				  struct ieee80211_chanctx *ctx,
+				  struct ieee80211_link_data *rsvd_for)
 {
 	enum nl80211_chan_width max_bw;
 	struct cfg80211_chan_def min_def;
@@ -370,7 +376,7 @@ static u32 _ieee80211_recalc_chanctx_min_def(struct ieee80211_local *local,
 		return 0;
 	}
 
-	max_bw = ieee80211_get_chanctx_max_required_bw(local, &ctx->conf);
+	max_bw = ieee80211_get_chanctx_max_required_bw(local, ctx, rsvd_for);
 
 	/* downgrade chandef up to max_bw */
 	min_def = ctx->conf.def;
@@ -448,9 +454,10 @@ static void ieee80211_chan_bw_change(struct ieee80211_local *local,
  * channel context.
  */
 void ieee80211_recalc_chanctx_min_def(struct ieee80211_local *local,
-				      struct ieee80211_chanctx *ctx)
+				      struct ieee80211_chanctx *ctx,
+				      struct ieee80211_link_data *rsvd_for)
 {
-	u32 changed = _ieee80211_recalc_chanctx_min_def(local, ctx);
+	u32 changed = _ieee80211_recalc_chanctx_min_def(local, ctx, rsvd_for);
 
 	if (!changed)
 		return;
@@ -464,10 +471,11 @@ void ieee80211_recalc_chanctx_min_def(struct ieee80211_local *local,
 	ieee80211_chan_bw_change(local, ctx, false);
 }
 
-static void ieee80211_change_chanctx(struct ieee80211_local *local,
-				     struct ieee80211_chanctx *ctx,
-				     struct ieee80211_chanctx *old_ctx,
-				     const struct cfg80211_chan_def *chandef)
+static void _ieee80211_change_chanctx(struct ieee80211_local *local,
+				      struct ieee80211_chanctx *ctx,
+				      struct ieee80211_chanctx *old_ctx,
+				      const struct cfg80211_chan_def *chandef,
+				      struct ieee80211_link_data *rsvd_for)
 {
 	u32 changed;
 
@@ -492,7 +500,7 @@ static void ieee80211_change_chanctx(struct ieee80211_local *local,
 	ieee80211_chan_bw_change(local, old_ctx, true);
 
 	if (cfg80211_chandef_identical(&ctx->conf.def, chandef)) {
-		ieee80211_recalc_chanctx_min_def(local, ctx);
+		ieee80211_recalc_chanctx_min_def(local, ctx, rsvd_for);
 		return;
 	}
 
@@ -502,7 +510,7 @@ static void ieee80211_change_chanctx(struct ieee80211_local *local,
 
 	/* check if min chanctx also changed */
 	changed = IEEE80211_CHANCTX_CHANGE_WIDTH |
-		  _ieee80211_recalc_chanctx_min_def(local, ctx);
+		  _ieee80211_recalc_chanctx_min_def(local, ctx, rsvd_for);
 	drv_change_chanctx(local, ctx, changed);
 
 	if (!local->use_chanctx) {
@@ -514,6 +522,14 @@ static void ieee80211_change_chanctx(struct ieee80211_local *local,
 	ieee80211_chan_bw_change(local, old_ctx, false);
 }
 
+static void ieee80211_change_chanctx(struct ieee80211_local *local,
+				     struct ieee80211_chanctx *ctx,
+				     struct ieee80211_chanctx *old_ctx,
+				     const struct cfg80211_chan_def *chandef)
+{
+	_ieee80211_change_chanctx(local, ctx, old_ctx, chandef, NULL);
+}
+
 static struct ieee80211_chanctx *
 ieee80211_find_chanctx(struct ieee80211_local *local,
 		       const struct cfg80211_chan_def *chandef,
@@ -638,7 +654,7 @@ ieee80211_alloc_chanctx(struct ieee80211_local *local,
 	ctx->conf.rx_chains_dynamic = 1;
 	ctx->mode = mode;
 	ctx->conf.radar_enabled = false;
-	ieee80211_recalc_chanctx_min_def(local, ctx);
+	_ieee80211_recalc_chanctx_min_def(local, ctx, NULL);
 
 	return ctx;
 }
@@ -855,6 +871,9 @@ static int ieee80211_assign_link_chanctx(struct ieee80211_link_data *link,
 	}
 
 	if (new_ctx) {
+		/* recalc considering the link we'll use it for now */
+		ieee80211_recalc_chanctx_min_def(local, new_ctx, link);
+
 		ret = drv_assign_vif_chanctx(local, sdata, link->conf, new_ctx);
 		if (ret)
 			goto out;
@@ -873,12 +892,12 @@ out:
 		ieee80211_recalc_chanctx_chantype(local, curr_ctx);
 		ieee80211_recalc_smps_chanctx(local, curr_ctx);
 		ieee80211_recalc_radar_chanctx(local, curr_ctx);
-		ieee80211_recalc_chanctx_min_def(local, curr_ctx);
+		ieee80211_recalc_chanctx_min_def(local, curr_ctx, NULL);
 	}
 
 	if (new_ctx && ieee80211_chanctx_num_assigned(local, new_ctx) > 0) {
 		ieee80211_recalc_txpower(sdata, false);
-		ieee80211_recalc_chanctx_min_def(local, new_ctx);
+		ieee80211_recalc_chanctx_min_def(local, new_ctx, NULL);
 	}
 
 	if (sdata->vif.type != NL80211_IFTYPE_P2P_DEVICE &&
@@ -1270,7 +1289,7 @@ ieee80211_link_use_reserved_reassign(struct ieee80211_link_data *link)
 
 	ieee80211_link_update_chandef(link, &link->reserved_chandef);
 
-	ieee80211_change_chanctx(local, new_ctx, old_ctx, chandef);
+	_ieee80211_change_chanctx(local, new_ctx, old_ctx, chandef, link);
 
 	vif_chsw[0].vif = &sdata->vif;
 	vif_chsw[0].old_ctx = &old_ctx->conf;
@@ -1300,7 +1319,7 @@ ieee80211_link_use_reserved_reassign(struct ieee80211_link_data *link)
 	if (ieee80211_chanctx_refcount(local, old_ctx) == 0)
 		ieee80211_free_chanctx(local, old_ctx);
 
-	ieee80211_recalc_chanctx_min_def(local, new_ctx);
+	ieee80211_recalc_chanctx_min_def(local, new_ctx, NULL);
 	ieee80211_recalc_smps_chanctx(local, new_ctx);
 	ieee80211_recalc_radar_chanctx(local, new_ctx);
 
@@ -1665,7 +1684,7 @@ static int ieee80211_vif_use_reserved_switch(struct ieee80211_local *local)
 		ieee80211_recalc_chanctx_chantype(local, ctx);
 		ieee80211_recalc_smps_chanctx(local, ctx);
 		ieee80211_recalc_radar_chanctx(local, ctx);
-		ieee80211_recalc_chanctx_min_def(local, ctx);
+		ieee80211_recalc_chanctx_min_def(local, ctx, NULL);
 
 		list_for_each_entry_safe(link, link_tmp, &ctx->reserved_links,
 					 reserved_chanctx_list) {
diff --git linux-libre-6.3-gnu/net/mac80211/he.c linux-libre-6.3.9-gnu/net/mac80211/he.c
index 729f261520c7..0322abae0825 100644
--- linux-libre-6.3-gnu/net/mac80211/he.c
+++ linux-libre-6.3.9-gnu/net/mac80211/he.c
@@ -3,7 +3,7 @@
  * HE handling
  *
  * Copyright(c) 2017 Intel Deutschland GmbH
- * Copyright(c) 2019 - 2022 Intel Corporation
+ * Copyright(c) 2019 - 2023 Intel Corporation
  */
 
 #include "ieee80211_i.h"
@@ -114,6 +114,7 @@ ieee80211_he_cap_ie_to_sta_he_cap(struct ieee80211_sub_if_data *sdata,
 				  struct link_sta_info *link_sta)
 {
 	struct ieee80211_sta_he_cap *he_cap = &link_sta->pub->he_cap;
+	const struct ieee80211_sta_he_cap *own_he_cap_ptr;
 	struct ieee80211_sta_he_cap own_he_cap;
 	struct ieee80211_he_cap_elem *he_cap_ie_elem = (void *)he_cap_ie;
 	u8 he_ppe_size;
@@ -123,12 +124,16 @@ ieee80211_he_cap_ie_to_sta_he_cap(struct ieee80211_sub_if_data *sdata,
 
 	memset(he_cap, 0, sizeof(*he_cap));
 
-	if (!he_cap_ie ||
-	    !ieee80211_get_he_iftype_cap(sband,
-					 ieee80211_vif_type_p2p(&sdata->vif)))
+	if (!he_cap_ie)
 		return;
 
-	own_he_cap = sband->iftype_data->he_cap;
+	own_he_cap_ptr =
+		ieee80211_get_he_iftype_cap(sband,
+					    ieee80211_vif_type_p2p(&sdata->vif));
+	if (!own_he_cap_ptr)
+		return;
+
+	own_he_cap = *own_he_cap_ptr;
 
 	/* Make sure size is OK */
 	mcs_nss_size = ieee80211_he_mcs_nss_size(he_cap_ie_elem);
diff --git linux-libre-6.3-gnu/net/mac80211/ieee80211_i.h linux-libre-6.3.9-gnu/net/mac80211/ieee80211_i.h
index e082582e0aa2..347030b9bb9e 100644
--- linux-libre-6.3-gnu/net/mac80211/ieee80211_i.h
+++ linux-libre-6.3.9-gnu/net/mac80211/ieee80211_i.h
@@ -2272,7 +2272,7 @@ ieee802_11_parse_elems(const u8 *start, size_t len, bool action,
 	return ieee802_11_parse_elems_crc(start, len, action, 0, 0, bss);
 }
 
-void ieee80211_fragment_element(struct sk_buff *skb, u8 *len_pos);
+void ieee80211_fragment_element(struct sk_buff *skb, u8 *len_pos, u8 frag_id);
 
 extern const int ieee802_1d_to_ac[8];
 
@@ -2494,7 +2494,8 @@ int ieee80211_chanctx_refcount(struct ieee80211_local *local,
 void ieee80211_recalc_smps_chanctx(struct ieee80211_local *local,
 				   struct ieee80211_chanctx *chanctx);
 void ieee80211_recalc_chanctx_min_def(struct ieee80211_local *local,
-				      struct ieee80211_chanctx *ctx);
+				      struct ieee80211_chanctx *ctx,
+				      struct ieee80211_link_data *rsvd_for);
 bool ieee80211_is_radar_required(struct ieee80211_local *local);
 
 void ieee80211_dfs_cac_timer(unsigned long data);
diff --git linux-libre-6.3-gnu/net/mac80211/link.c linux-libre-6.3.9-gnu/net/mac80211/link.c
index 8c8869cc1fb4..aab4d7b4def2 100644
--- linux-libre-6.3-gnu/net/mac80211/link.c
+++ linux-libre-6.3.9-gnu/net/mac80211/link.c
@@ -2,7 +2,7 @@
 /*
  * MLO link handling
  *
- * Copyright (C) 2022 Intel Corporation
+ * Copyright (C) 2022-2023 Intel Corporation
  */
 #include <linux/slab.h>
 #include <linux/kernel.h>
@@ -404,6 +404,7 @@ static int _ieee80211_set_active_links(struct ieee80211_sub_if_data *sdata,
 						 IEEE80211_CHANCTX_SHARED);
 		WARN_ON_ONCE(ret);
 
+		ieee80211_mgd_set_link_qos_params(link);
 		ieee80211_link_info_change_notify(sdata, link,
 						  BSS_CHANGED_ERP_CTS_PROT |
 						  BSS_CHANGED_ERP_PREAMBLE |
@@ -418,7 +419,6 @@ static int _ieee80211_set_active_links(struct ieee80211_sub_if_data *sdata,
 						  BSS_CHANGED_TWT |
 						  BSS_CHANGED_HE_OBSS_PD |
 						  BSS_CHANGED_HE_BSS_COLOR);
-		ieee80211_mgd_set_link_qos_params(link);
 	}
 
 	old_active = sdata->vif.active_links;
diff --git linux-libre-6.3-gnu/net/mac80211/mlme.c linux-libre-6.3.9-gnu/net/mac80211/mlme.c
index 60792dfabc9d..d28a35c538ba 100644
--- linux-libre-6.3-gnu/net/mac80211/mlme.c
+++ linux-libre-6.3.9-gnu/net/mac80211/mlme.c
@@ -1217,6 +1217,7 @@ static void ieee80211_add_non_inheritance_elem(struct sk_buff *skb,
 					       const u16 *inner)
 {
 	unsigned int skb_len = skb->len;
+	bool at_extension = false;
 	bool added = false;
 	int i, j;
 	u8 *len, *list_len = NULL;
@@ -1228,7 +1229,6 @@ static void ieee80211_add_non_inheritance_elem(struct sk_buff *skb,
 	for (i = 0; i < PRESENT_ELEMS_MAX && outer[i]; i++) {
 		u16 elem = outer[i];
 		bool have_inner = false;
-		bool at_extension = false;
 
 		/* should at least be sorted in the sense of normal -> ext */
 		WARN_ON(at_extension && elem < PRESENT_ELEM_EXT_OFFS);
@@ -1257,8 +1257,14 @@ static void ieee80211_add_non_inheritance_elem(struct sk_buff *skb,
 		}
 		*list_len += 1;
 		skb_put_u8(skb, (u8)elem);
+		added = true;
 	}
 
+	/* if we added a list but no extension list, make a zero-len one */
+	if (added && (!at_extension || !list_len))
+		skb_put_u8(skb, 0);
+
+	/* if nothing added remove extension element completely */
 	if (!added)
 		skb_trim(skb, skb_len);
 	else
@@ -1366,10 +1372,11 @@ static void ieee80211_assoc_add_ml_elem(struct ieee80211_sub_if_data *sdata,
 		ieee80211_add_non_inheritance_elem(skb, outer_present_elems,
 						   link_present_elems);
 
-		ieee80211_fragment_element(skb, subelem_len);
+		ieee80211_fragment_element(skb, subelem_len,
+					   IEEE80211_MLE_SUBELEM_FRAGMENT);
 	}
 
-	ieee80211_fragment_element(skb, ml_elem_len);
+	ieee80211_fragment_element(skb, ml_elem_len, WLAN_EID_FRAGMENT);
 }
 
 static int ieee80211_send_assoc(struct ieee80211_sub_if_data *sdata)
diff --git linux-libre-6.3-gnu/net/mac80211/rx.c linux-libre-6.3.9-gnu/net/mac80211/rx.c
index af57616d2f1d..0e66ece35f8e 100644
--- linux-libre-6.3-gnu/net/mac80211/rx.c
+++ linux-libre-6.3.9-gnu/net/mac80211/rx.c
@@ -4884,7 +4884,9 @@ static bool ieee80211_prepare_and_rx_handle(struct ieee80211_rx_data *rx,
 	}
 
 	if (unlikely(rx->sta && rx->sta->sta.mlo) &&
-	    is_unicast_ether_addr(hdr->addr1)) {
+	    is_unicast_ether_addr(hdr->addr1) &&
+	    !ieee80211_is_probe_resp(hdr->frame_control) &&
+	    !ieee80211_is_beacon(hdr->frame_control)) {
 		/* translate to MLD addresses */
 		if (ether_addr_equal(link->conf->addr, hdr->addr1))
 			ether_addr_copy(hdr->addr1, rx->sdata->vif.addr);
diff --git linux-libre-6.3-gnu/net/mac80211/trace.h linux-libre-6.3.9-gnu/net/mac80211/trace.h
index 9f4377566c42..c85367a4757a 100644
--- linux-libre-6.3-gnu/net/mac80211/trace.h
+++ linux-libre-6.3.9-gnu/net/mac80211/trace.h
@@ -67,7 +67,7 @@
 			__entry->min_freq_offset = (c)->chan ? (c)->chan->freq_offset : 0;	\
 			__entry->min_chan_width = (c)->width;				\
 			__entry->min_center_freq1 = (c)->center_freq1;			\
-			__entry->freq1_offset = (c)->freq1_offset;			\
+			__entry->min_freq1_offset = (c)->freq1_offset;			\
 			__entry->min_center_freq2 = (c)->center_freq2;
 #define MIN_CHANDEF_PR_FMT	" min_control:%d.%03d MHz min_width:%d min_center: %d.%03d/%d MHz"
 #define MIN_CHANDEF_PR_ARG	__entry->min_control_freq, __entry->min_freq_offset,	\
diff --git linux-libre-6.3-gnu/net/mac80211/tx.c linux-libre-6.3.9-gnu/net/mac80211/tx.c
index 7699fb410670..45cb8e7bcc61 100644
--- linux-libre-6.3-gnu/net/mac80211/tx.c
+++ linux-libre-6.3.9-gnu/net/mac80211/tx.c
@@ -3781,6 +3781,7 @@ struct sk_buff *ieee80211_tx_dequeue(struct ieee80211_hw *hw,
 	ieee80211_tx_result r;
 	struct ieee80211_vif *vif = txq->vif;
 	int q = vif->hw_queue[txq->ac];
+	unsigned long flags;
 	bool q_stopped;
 
 	WARN_ON_ONCE(softirq_count() == 0);
@@ -3789,9 +3790,9 @@ struct sk_buff *ieee80211_tx_dequeue(struct ieee80211_hw *hw,
 		return NULL;
 
 begin:
-	spin_lock(&local->queue_stop_reason_lock);
+	spin_lock_irqsave(&local->queue_stop_reason_lock, flags);
 	q_stopped = local->queue_stop_reasons[q];
-	spin_unlock(&local->queue_stop_reason_lock);
+	spin_unlock_irqrestore(&local->queue_stop_reason_lock, flags);
 
 	if (unlikely(q_stopped)) {
 		/* mark for waking later */
diff --git linux-libre-6.3-gnu/net/mac80211/util.c linux-libre-6.3.9-gnu/net/mac80211/util.c
index 8c397650b96f..1a0d38cd4633 100644
--- linux-libre-6.3-gnu/net/mac80211/util.c
+++ linux-libre-6.3.9-gnu/net/mac80211/util.c
@@ -3007,7 +3007,7 @@ void ieee80211_recalc_min_chandef(struct ieee80211_sub_if_data *sdata,
 
 		chanctx = container_of(chanctx_conf, struct ieee80211_chanctx,
 				       conf);
-		ieee80211_recalc_chanctx_min_def(local, chanctx);
+		ieee80211_recalc_chanctx_min_def(local, chanctx, NULL);
 	}
  unlock:
 	mutex_unlock(&local->chanctx_mtx);
@@ -4955,7 +4955,7 @@ u8 *ieee80211_ie_build_eht_cap(u8 *pos,
 	return pos;
 }
 
-void ieee80211_fragment_element(struct sk_buff *skb, u8 *len_pos)
+void ieee80211_fragment_element(struct sk_buff *skb, u8 *len_pos, u8 frag_id)
 {
 	unsigned int elem_len;
 
@@ -4975,7 +4975,7 @@ void ieee80211_fragment_element(struct sk_buff *skb, u8 *len_pos)
 		memmove(len_pos + 255 + 3, len_pos + 255 + 1, elem_len);
 		/* place the fragment ID */
 		len_pos += 255 + 1;
-		*len_pos = WLAN_EID_FRAGMENT;
+		*len_pos = frag_id;
 		/* and point to fragment length to update later */
 		len_pos++;
 	}
diff --git linux-libre-6.3-gnu/net/mptcp/pm.c linux-libre-6.3.9-gnu/net/mptcp/pm.c
index 70f0ced3ca86..10c288a0cb0c 100644
--- linux-libre-6.3-gnu/net/mptcp/pm.c
+++ linux-libre-6.3.9-gnu/net/mptcp/pm.c
@@ -87,8 +87,15 @@ bool mptcp_pm_allow_new_subflow(struct mptcp_sock *msk)
 	unsigned int subflows_max;
 	int ret = 0;
 
-	if (mptcp_pm_is_userspace(msk))
-		return mptcp_userspace_pm_active(msk);
+	if (mptcp_pm_is_userspace(msk)) {
+		if (mptcp_userspace_pm_active(msk)) {
+			spin_lock_bh(&pm->lock);
+			pm->subflows++;
+			spin_unlock_bh(&pm->lock);
+			return true;
+		}
+		return false;
+	}
 
 	subflows_max = mptcp_pm_get_subflows_max(msk);
 
@@ -181,8 +188,16 @@ void mptcp_pm_subflow_check_next(struct mptcp_sock *msk, const struct sock *ssk,
 	struct mptcp_pm_data *pm = &msk->pm;
 	bool update_subflows;
 
-	update_subflows = (subflow->request_join || subflow->mp_join) &&
-			  mptcp_pm_is_kernel(msk);
+	update_subflows = subflow->request_join || subflow->mp_join;
+	if (mptcp_pm_is_userspace(msk)) {
+		if (update_subflows) {
+			spin_lock_bh(&pm->lock);
+			pm->subflows--;
+			spin_unlock_bh(&pm->lock);
+		}
+		return;
+	}
+
 	if (!READ_ONCE(pm->work_pending) && !update_subflows)
 		return;
 
diff --git linux-libre-6.3-gnu/net/mptcp/pm_netlink.c linux-libre-6.3.9-gnu/net/mptcp/pm_netlink.c
index 5c8dea49626c..5396907cc596 100644
--- linux-libre-6.3-gnu/net/mptcp/pm_netlink.c
+++ linux-libre-6.3.9-gnu/net/mptcp/pm_netlink.c
@@ -1558,6 +1558,24 @@ static int mptcp_nl_cmd_del_addr(struct sk_buff *skb, struct genl_info *info)
 	return ret;
 }
 
+void mptcp_pm_remove_addrs(struct mptcp_sock *msk, struct list_head *rm_list)
+{
+	struct mptcp_rm_list alist = { .nr = 0 };
+	struct mptcp_pm_addr_entry *entry;
+
+	list_for_each_entry(entry, rm_list, list) {
+		remove_anno_list_by_saddr(msk, &entry->addr);
+		if (alist.nr < MPTCP_RM_IDS_MAX)
+			alist.ids[alist.nr++] = entry->addr.id;
+	}
+
+	if (alist.nr) {
+		spin_lock_bh(&msk->pm.lock);
+		mptcp_pm_remove_addr(msk, &alist);
+		spin_unlock_bh(&msk->pm.lock);
+	}
+}
+
 void mptcp_pm_remove_addrs_and_subflows(struct mptcp_sock *msk,
 					struct list_head *rm_list)
 {
diff --git linux-libre-6.3-gnu/net/mptcp/pm_userspace.c linux-libre-6.3.9-gnu/net/mptcp/pm_userspace.c
index a02d3cbf2a1b..c3e1bb0ac3d5 100644
--- linux-libre-6.3-gnu/net/mptcp/pm_userspace.c
+++ linux-libre-6.3.9-gnu/net/mptcp/pm_userspace.c
@@ -69,6 +69,7 @@ int mptcp_userspace_pm_append_new_local_addr(struct mptcp_sock *msk,
 							MPTCP_PM_MAX_ADDR_ID + 1,
 							1);
 		list_add_tail_rcu(&e->list, &msk->pm.userspace_pm_local_addr_list);
+		msk->pm.local_addr_used++;
 		ret = e->addr.id;
 	} else if (match) {
 		ret = entry->addr.id;
@@ -79,6 +80,31 @@ append_err:
 	return ret;
 }
 
+/* If the subflow is closed from the other peer (not via a
+ * subflow destroy command then), we want to keep the entry
+ * not to assign the same ID to another address and to be
+ * able to send RM_ADDR after the removal of the subflow.
+ */
+static int mptcp_userspace_pm_delete_local_addr(struct mptcp_sock *msk,
+						struct mptcp_pm_addr_entry *addr)
+{
+	struct mptcp_pm_addr_entry *entry, *tmp;
+
+	list_for_each_entry_safe(entry, tmp, &msk->pm.userspace_pm_local_addr_list, list) {
+		if (mptcp_addresses_equal(&entry->addr, &addr->addr, false)) {
+			/* TODO: a refcount is needed because the entry can
+			 * be used multiple times (e.g. fullmesh mode).
+			 */
+			list_del_rcu(&entry->list);
+			kfree(entry);
+			msk->pm.local_addr_used--;
+			return 0;
+		}
+	}
+
+	return -EINVAL;
+}
+
 int mptcp_userspace_pm_get_flags_and_ifindex_by_id(struct mptcp_sock *msk,
 						   unsigned int id,
 						   u8 *flags, int *ifindex)
@@ -171,6 +197,7 @@ int mptcp_nl_cmd_announce(struct sk_buff *skb, struct genl_info *info)
 	spin_lock_bh(&msk->pm.lock);
 
 	if (mptcp_pm_alloc_anno_list(msk, &addr_val)) {
+		msk->pm.add_addr_signaled++;
 		mptcp_pm_announce_addr(msk, &addr_val.addr, false);
 		mptcp_pm_nl_addr_send_ack(msk);
 	}
@@ -232,7 +259,7 @@ int mptcp_nl_cmd_remove(struct sk_buff *skb, struct genl_info *info)
 
 	list_move(&match->list, &free_list);
 
-	mptcp_pm_remove_addrs_and_subflows(msk, &free_list);
+	mptcp_pm_remove_addrs(msk, &free_list);
 
 	release_sock((struct sock *)msk);
 
@@ -251,6 +278,7 @@ int mptcp_nl_cmd_sf_create(struct sk_buff *skb, struct genl_info *info)
 	struct nlattr *raddr = info->attrs[MPTCP_PM_ATTR_ADDR_REMOTE];
 	struct nlattr *token = info->attrs[MPTCP_PM_ATTR_TOKEN];
 	struct nlattr *laddr = info->attrs[MPTCP_PM_ATTR_ADDR];
+	struct mptcp_pm_addr_entry local = { 0 };
 	struct mptcp_addr_info addr_r;
 	struct mptcp_addr_info addr_l;
 	struct mptcp_sock *msk;
@@ -302,12 +330,26 @@ int mptcp_nl_cmd_sf_create(struct sk_buff *skb, struct genl_info *info)
 		goto create_err;
 	}
 
+	local.addr = addr_l;
+	err = mptcp_userspace_pm_append_new_local_addr(msk, &local);
+	if (err < 0) {
+		GENL_SET_ERR_MSG(info, "did not match address and id");
+		goto create_err;
+	}
+
 	lock_sock(sk);
 
 	err = __mptcp_subflow_connect(sk, &addr_l, &addr_r);
 
 	release_sock(sk);
 
+	spin_lock_bh(&msk->pm.lock);
+	if (err)
+		mptcp_userspace_pm_delete_local_addr(msk, &local);
+	else
+		msk->pm.subflows++;
+	spin_unlock_bh(&msk->pm.lock);
+
  create_err:
 	sock_put((struct sock *)msk);
 	return err;
@@ -420,7 +462,11 @@ int mptcp_nl_cmd_sf_destroy(struct sk_buff *skb, struct genl_info *info)
 	ssk = mptcp_nl_find_ssk(msk, &addr_l, &addr_r);
 	if (ssk) {
 		struct mptcp_subflow_context *subflow = mptcp_subflow_ctx(ssk);
+		struct mptcp_pm_addr_entry entry = { .addr = addr_l };
 
+		spin_lock_bh(&msk->pm.lock);
+		mptcp_userspace_pm_delete_local_addr(msk, &entry);
+		spin_unlock_bh(&msk->pm.lock);
 		mptcp_subflow_shutdown(sk, ssk, RCV_SHUTDOWN | SEND_SHUTDOWN);
 		mptcp_close_ssk(sk, ssk, subflow);
 		MPTCP_INC_STATS(sock_net(sk), MPTCP_MIB_RMSUBFLOW);
diff --git linux-libre-6.3-gnu/net/mptcp/protocol.c linux-libre-6.3.9-gnu/net/mptcp/protocol.c
index b998e9df53ce..0e7c194948cf 100644
--- linux-libre-6.3-gnu/net/mptcp/protocol.c
+++ linux-libre-6.3.9-gnu/net/mptcp/protocol.c
@@ -102,8 +102,8 @@ static int __mptcp_socket_create(struct mptcp_sock *msk)
 	if (err)
 		return err;
 
-	msk->first = ssock->sk;
-	msk->subflow = ssock;
+	WRITE_ONCE(msk->first, ssock->sk);
+	WRITE_ONCE(msk->subflow, ssock);
 	subflow = mptcp_subflow_ctx(ssock->sk);
 	list_add(&subflow->node, &msk->conn_list);
 	sock_hold(ssock->sk);
@@ -590,7 +590,7 @@ static bool mptcp_check_data_fin(struct sock *sk)
 		WRITE_ONCE(msk->ack_seq, msk->ack_seq + 1);
 		WRITE_ONCE(msk->rcv_data_fin, 0);
 
-		sk->sk_shutdown |= RCV_SHUTDOWN;
+		WRITE_ONCE(sk->sk_shutdown, sk->sk_shutdown | RCV_SHUTDOWN);
 		smp_mb__before_atomic(); /* SHUTDOWN must be visible first */
 
 		switch (sk->sk_state) {
@@ -812,6 +812,13 @@ void mptcp_data_ready(struct sock *sk, struct sock *ssk)
 	mptcp_data_unlock(sk);
 }
 
+static void mptcp_subflow_joined(struct mptcp_sock *msk, struct sock *ssk)
+{
+	mptcp_subflow_ctx(ssk)->map_seq = READ_ONCE(msk->ack_seq);
+	WRITE_ONCE(msk->allow_infinite_fallback, false);
+	mptcp_event(MPTCP_EVENT_SUB_ESTABLISHED, msk, ssk, GFP_ATOMIC);
+}
+
 static bool __mptcp_finish_join(struct mptcp_sock *msk, struct sock *ssk)
 {
 	struct sock *sk = (struct sock *)msk;
@@ -826,6 +833,7 @@ static bool __mptcp_finish_join(struct mptcp_sock *msk, struct sock *ssk)
 		mptcp_sock_graft(ssk, sk->sk_socket);
 
 	mptcp_sockopt_sync_locked(msk, ssk);
+	mptcp_subflow_joined(msk, ssk);
 	return true;
 }
 
@@ -897,7 +905,7 @@ static void mptcp_check_for_eof(struct mptcp_sock *msk)
 		/* hopefully temporary hack: propagate shutdown status
 		 * to msk, when all subflows agree on it
 		 */
-		sk->sk_shutdown |= RCV_SHUTDOWN;
+		WRITE_ONCE(sk->sk_shutdown, sk->sk_shutdown | RCV_SHUTDOWN);
 
 		smp_mb__before_atomic(); /* SHUTDOWN must be visible first */
 		sk->sk_data_ready(sk);
@@ -1671,7 +1679,6 @@ static int mptcp_sendmsg_fastopen(struct sock *sk, struct sock *ssk, struct msgh
 
 	lock_sock(ssk);
 	msg->msg_flags |= MSG_DONTWAIT;
-	msk->connect_flags = O_NONBLOCK;
 	msk->fastopening = 1;
 	ret = tcp_sendmsg_fastopen(ssk, msg, copied_syn, len, NULL);
 	msk->fastopening = 0;
@@ -2254,7 +2261,7 @@ static void mptcp_dispose_initial_subflow(struct mptcp_sock *msk)
 {
 	if (msk->subflow) {
 		iput(SOCK_INODE(msk->subflow));
-		msk->subflow = NULL;
+		WRITE_ONCE(msk->subflow, NULL);
 	}
 }
 
@@ -2391,7 +2398,7 @@ out_release:
 	sock_put(ssk);
 
 	if (ssk == msk->first)
-		msk->first = NULL;
+		WRITE_ONCE(msk->first, NULL);
 
 out:
 	if (ssk == msk->last_snd)
@@ -2498,7 +2505,7 @@ static void mptcp_check_fastclose(struct mptcp_sock *msk)
 	}
 
 	inet_sk_state_store(sk, TCP_CLOSE);
-	sk->sk_shutdown = SHUTDOWN_MASK;
+	WRITE_ONCE(sk->sk_shutdown, SHUTDOWN_MASK);
 	smp_mb__before_atomic(); /* SHUTDOWN must be visible first */
 	set_bit(MPTCP_WORK_CLOSE_SUBFLOW, &msk->flags);
 
@@ -2692,7 +2699,7 @@ static int __mptcp_init_sock(struct sock *sk)
 	WRITE_ONCE(msk->rmem_released, 0);
 	msk->timer_ival = TCP_RTO_MIN;
 
-	msk->first = NULL;
+	WRITE_ONCE(msk->first, NULL);
 	inet_csk(sk)->icsk_sync_mss = mptcp_sync_mss;
 	WRITE_ONCE(msk->csum_enabled, mptcp_is_checksum_enabled(sock_net(sk)));
 	WRITE_ONCE(msk->allow_infinite_fallback, true);
@@ -2934,7 +2941,7 @@ bool __mptcp_close(struct sock *sk, long timeout)
 	bool do_cancel_work = false;
 	int subflows_alive = 0;
 
-	sk->sk_shutdown = SHUTDOWN_MASK;
+	WRITE_ONCE(sk->sk_shutdown, SHUTDOWN_MASK);
 
 	if ((1 << sk->sk_state) & (TCPF_LISTEN | TCPF_CLOSE)) {
 		mptcp_listen_inuse_dec(sk);
@@ -3011,7 +3018,7 @@ static void mptcp_close(struct sock *sk, long timeout)
 	sock_put(sk);
 }
 
-void mptcp_copy_inaddrs(struct sock *msk, const struct sock *ssk)
+static void mptcp_copy_inaddrs(struct sock *msk, const struct sock *ssk)
 {
 #if IS_ENABLED(CONFIG_MPTCP_IPV6)
 	const struct ipv6_pinfo *ssk6 = inet6_sk(ssk);
@@ -3074,7 +3081,7 @@ static int mptcp_disconnect(struct sock *sk, int flags)
 	mptcp_pm_data_reset(msk);
 	mptcp_ca_reset(sk);
 
-	sk->sk_shutdown = 0;
+	WRITE_ONCE(sk->sk_shutdown, 0);
 	sk_error_report(sk);
 	return 0;
 }
@@ -3088,9 +3095,10 @@ static struct ipv6_pinfo *mptcp_inet6_sk(const struct sock *sk)
 }
 #endif
 
-struct sock *mptcp_sk_clone(const struct sock *sk,
-			    const struct mptcp_options_received *mp_opt,
-			    struct request_sock *req)
+struct sock *mptcp_sk_clone_init(const struct sock *sk,
+				 const struct mptcp_options_received *mp_opt,
+				 struct sock *ssk,
+				 struct request_sock *req)
 {
 	struct mptcp_subflow_request_sock *subflow_req = mptcp_subflow_rsk(req);
 	struct sock *nsk = sk_clone_lock(sk, GFP_ATOMIC);
@@ -3109,7 +3117,7 @@ struct sock *mptcp_sk_clone(const struct sock *sk,
 	msk = mptcp_sk(nsk);
 	msk->local_key = subflow_req->local_key;
 	msk->token = subflow_req->token;
-	msk->subflow = NULL;
+	WRITE_ONCE(msk->subflow, NULL);
 	msk->in_accept_queue = 1;
 	WRITE_ONCE(msk->fully_established, false);
 	if (mp_opt->suboptions & OPTION_MPTCP_CSUMREQD)
@@ -3122,10 +3130,30 @@ struct sock *mptcp_sk_clone(const struct sock *sk,
 	msk->setsockopt_seq = mptcp_sk(sk)->setsockopt_seq;
 
 	sock_reset_flag(nsk, SOCK_RCU_FREE);
-	/* will be fully established after successful MPC subflow creation */
-	inet_sk_state_store(nsk, TCP_SYN_RECV);
-
 	security_inet_csk_clone(nsk, req);
+
+	/* this can't race with mptcp_close(), as the msk is
+	 * not yet exposted to user-space
+	 */
+	inet_sk_state_store(nsk, TCP_ESTABLISHED);
+
+	/* The msk maintain a ref to each subflow in the connections list */
+	WRITE_ONCE(msk->first, ssk);
+	list_add(&mptcp_subflow_ctx(ssk)->node, &msk->conn_list);
+	sock_hold(ssk);
+
+	/* new mpc subflow takes ownership of the newly
+	 * created mptcp socket
+	 */
+	mptcp_token_accept(subflow_req, msk);
+
+	/* set msk addresses early to ensure mptcp_pm_get_local_id()
+	 * uses the correct data
+	 */
+	mptcp_copy_inaddrs(nsk, ssk);
+	mptcp_propagate_sndbuf(nsk, ssk);
+
+	mptcp_rcv_space_init(msk, ssk);
 	bh_unlock_sock(nsk);
 
 	/* note: the newly allocated socket refcount is 2 now */
@@ -3157,7 +3185,7 @@ static struct sock *mptcp_accept(struct sock *sk, int flags, int *err,
 	struct socket *listener;
 	struct sock *newsk;
 
-	listener = __mptcp_nmpc_socket(msk);
+	listener = READ_ONCE(msk->subflow);
 	if (WARN_ON_ONCE(!listener)) {
 		*err = -EINVAL;
 		return NULL;
@@ -3377,7 +3405,7 @@ static int mptcp_get_port(struct sock *sk, unsigned short snum)
 	struct mptcp_sock *msk = mptcp_sk(sk);
 	struct socket *ssock;
 
-	ssock = __mptcp_nmpc_socket(msk);
+	ssock = msk->subflow;
 	pr_debug("msk=%p, subflow=%p", msk, ssock);
 	if (WARN_ON_ONCE(!ssock))
 		return -EINVAL;
@@ -3437,14 +3465,16 @@ bool mptcp_finish_join(struct sock *ssk)
 		return false;
 	}
 
-	if (!list_empty(&subflow->node))
-		goto out;
+	/* active subflow, already present inside the conn_list */
+	if (!list_empty(&subflow->node)) {
+		mptcp_subflow_joined(msk, ssk);
+		return true;
+	}
 
 	if (!mptcp_pm_allow_new_subflow(msk))
 		goto err_prohibited;
 
-	/* active connections are already on conn_list.
-	 * If we can't acquire msk socket lock here, let the release callback
+	/* If we can't acquire msk socket lock here, let the release callback
 	 * handle it
 	 */
 	mptcp_data_lock(parent);
@@ -3467,11 +3497,6 @@ err_prohibited:
 		return false;
 	}
 
-	subflow->map_seq = READ_ONCE(msk->ack_seq);
-	WRITE_ONCE(msk->allow_infinite_fallback, false);
-
-out:
-	mptcp_event(MPTCP_EVENT_SUB_ESTABLISHED, msk, ssk, GFP_ATOMIC);
 	return true;
 }
 
@@ -3589,9 +3614,9 @@ static int mptcp_connect(struct sock *sk, struct sockaddr *uaddr, int addr_len)
 	 * acquired the subflow socket lock, too.
 	 */
 	if (msk->fastopening)
-		err = __inet_stream_connect(ssock, uaddr, addr_len, msk->connect_flags, 1);
+		err = __inet_stream_connect(ssock, uaddr, addr_len, O_NONBLOCK, 1);
 	else
-		err = inet_stream_connect(ssock, uaddr, addr_len, msk->connect_flags);
+		err = inet_stream_connect(ssock, uaddr, addr_len, O_NONBLOCK);
 	inet_sk(sk)->defer_connect = inet_sk(ssock->sk)->defer_connect;
 
 	/* on successful connect, the msk state will be moved to established by
@@ -3604,12 +3629,10 @@ static int mptcp_connect(struct sock *sk, struct sockaddr *uaddr, int addr_len)
 
 	mptcp_copy_inaddrs(sk, ssock->sk);
 
-	/* unblocking connect, mptcp-level inet_stream_connect will error out
-	 * without changing the socket state, update it here.
+	/* silence EINPROGRESS and let the caller inet_stream_connect
+	 * handle the connection in progress
 	 */
-	if (err == -EINPROGRESS)
-		sk->sk_socket->state = ssock->state;
-	return err;
+	return 0;
 }
 
 static struct proto mptcp_prot = {
@@ -3668,18 +3691,6 @@ unlock:
 	return err;
 }
 
-static int mptcp_stream_connect(struct socket *sock, struct sockaddr *uaddr,
-				int addr_len, int flags)
-{
-	int ret;
-
-	lock_sock(sock->sk);
-	mptcp_sk(sock->sk)->connect_flags = flags;
-	ret = __inet_stream_connect(sock, uaddr, addr_len, flags, 0);
-	release_sock(sock->sk);
-	return ret;
-}
-
 static int mptcp_listen(struct socket *sock, int backlog)
 {
 	struct mptcp_sock *msk = mptcp_sk(sock->sk);
@@ -3723,7 +3734,10 @@ static int mptcp_stream_accept(struct socket *sock, struct socket *newsock,
 
 	pr_debug("msk=%p", msk);
 
-	ssock = __mptcp_nmpc_socket(msk);
+	/* Buggy applications can call accept on socket states other then LISTEN
+	 * but no need to allocate the first subflow just to error out.
+	 */
+	ssock = READ_ONCE(msk->subflow);
 	if (!ssock)
 		return -EINVAL;
 
@@ -3769,9 +3783,6 @@ static __poll_t mptcp_check_writeable(struct mptcp_sock *msk)
 {
 	struct sock *sk = (struct sock *)msk;
 
-	if (unlikely(sk->sk_shutdown & SEND_SHUTDOWN))
-		return EPOLLOUT | EPOLLWRNORM;
-
 	if (sk_stream_is_writeable(sk))
 		return EPOLLOUT | EPOLLWRNORM;
 
@@ -3789,6 +3800,7 @@ static __poll_t mptcp_poll(struct file *file, struct socket *sock,
 	struct sock *sk = sock->sk;
 	struct mptcp_sock *msk;
 	__poll_t mask = 0;
+	u8 shutdown;
 	int state;
 
 	msk = mptcp_sk(sk);
@@ -3797,23 +3809,30 @@ static __poll_t mptcp_poll(struct file *file, struct socket *sock,
 	state = inet_sk_state_load(sk);
 	pr_debug("msk=%p state=%d flags=%lx", msk, state, msk->flags);
 	if (state == TCP_LISTEN) {
-		if (WARN_ON_ONCE(!msk->subflow || !msk->subflow->sk))
+		struct socket *ssock = READ_ONCE(msk->subflow);
+
+		if (WARN_ON_ONCE(!ssock || !ssock->sk))
 			return 0;
 
-		return inet_csk_listen_poll(msk->subflow->sk);
+		return inet_csk_listen_poll(ssock->sk);
 	}
 
+	shutdown = READ_ONCE(sk->sk_shutdown);
+	if (shutdown == SHUTDOWN_MASK || state == TCP_CLOSE)
+		mask |= EPOLLHUP;
+	if (shutdown & RCV_SHUTDOWN)
+		mask |= EPOLLIN | EPOLLRDNORM | EPOLLRDHUP;
+
 	if (state != TCP_SYN_SENT && state != TCP_SYN_RECV) {
 		mask |= mptcp_check_readable(msk);
-		mask |= mptcp_check_writeable(msk);
+		if (shutdown & SEND_SHUTDOWN)
+			mask |= EPOLLOUT | EPOLLWRNORM;
+		else
+			mask |= mptcp_check_writeable(msk);
 	} else if (state == TCP_SYN_SENT && inet_sk(sk)->defer_connect) {
 		/* cf tcp_poll() note about TFO */
 		mask |= EPOLLOUT | EPOLLWRNORM;
 	}
-	if (sk->sk_shutdown == SHUTDOWN_MASK || state == TCP_CLOSE)
-		mask |= EPOLLHUP;
-	if (sk->sk_shutdown & RCV_SHUTDOWN)
-		mask |= EPOLLIN | EPOLLRDNORM | EPOLLRDHUP;
 
 	/* This barrier is coupled with smp_wmb() in __mptcp_error_report() */
 	smp_rmb();
@@ -3828,7 +3847,7 @@ static const struct proto_ops mptcp_stream_ops = {
 	.owner		   = THIS_MODULE,
 	.release	   = inet_release,
 	.bind		   = mptcp_bind,
-	.connect	   = mptcp_stream_connect,
+	.connect	   = inet_stream_connect,
 	.socketpair	   = sock_no_socketpair,
 	.accept		   = mptcp_stream_accept,
 	.getname	   = inet_getname,
@@ -3923,7 +3942,7 @@ static const struct proto_ops mptcp_v6_stream_ops = {
 	.owner		   = THIS_MODULE,
 	.release	   = inet6_release,
 	.bind		   = mptcp_bind,
-	.connect	   = mptcp_stream_connect,
+	.connect	   = inet_stream_connect,
 	.socketpair	   = sock_no_socketpair,
 	.accept		   = mptcp_stream_accept,
 	.getname	   = inet6_getname,
diff --git linux-libre-6.3-gnu/net/mptcp/protocol.h linux-libre-6.3.9-gnu/net/mptcp/protocol.h
index d6469b6ab38e..554e676fa619 100644
--- linux-libre-6.3-gnu/net/mptcp/protocol.h
+++ linux-libre-6.3.9-gnu/net/mptcp/protocol.h
@@ -297,7 +297,6 @@ struct mptcp_sock {
 			nodelay:1,
 			fastopening:1,
 			in_accept_queue:1;
-	int		connect_flags;
 	struct work_struct work;
 	struct sk_buff  *ooo_last_skb;
 	struct rb_root  out_of_order_queue;
@@ -306,7 +305,11 @@ struct mptcp_sock {
 	struct list_head rtx_queue;
 	struct mptcp_data_frag *first_pending;
 	struct list_head join_list;
-	struct socket	*subflow; /* outgoing connect/listener/!mp_capable */
+	struct socket	*subflow; /* outgoing connect/listener/!mp_capable
+				   * The mptcp ops can safely dereference, using suitable
+				   * ONCE annotation, the subflow outside the socket
+				   * lock as such sock is freed after close().
+				   */
 	struct sock	*first;
 	struct mptcp_pm_data	pm;
 	struct {
@@ -616,7 +619,6 @@ int mptcp_is_checksum_enabled(const struct net *net);
 int mptcp_allow_join_id0(const struct net *net);
 unsigned int mptcp_stale_loss_cnt(const struct net *net);
 int mptcp_get_pm_type(const struct net *net);
-void mptcp_copy_inaddrs(struct sock *msk, const struct sock *ssk);
 void mptcp_subflow_fully_established(struct mptcp_subflow_context *subflow,
 				     const struct mptcp_options_received *mp_opt);
 bool __mptcp_retransmit_pending_data(struct sock *sk);
@@ -686,9 +688,10 @@ void __init mptcp_proto_init(void);
 int __init mptcp_proto_v6_init(void);
 #endif
 
-struct sock *mptcp_sk_clone(const struct sock *sk,
-			    const struct mptcp_options_received *mp_opt,
-			    struct request_sock *req);
+struct sock *mptcp_sk_clone_init(const struct sock *sk,
+				 const struct mptcp_options_received *mp_opt,
+				 struct sock *ssk,
+				 struct request_sock *req);
 void mptcp_get_options(const struct sk_buff *skb,
 		       struct mptcp_options_received *mp_opt);
 
@@ -832,6 +835,7 @@ int mptcp_pm_announce_addr(struct mptcp_sock *msk,
 			   bool echo);
 int mptcp_pm_remove_addr(struct mptcp_sock *msk, const struct mptcp_rm_list *rm_list);
 int mptcp_pm_remove_subflow(struct mptcp_sock *msk, const struct mptcp_rm_list *rm_list);
+void mptcp_pm_remove_addrs(struct mptcp_sock *msk, struct list_head *rm_list);
 void mptcp_pm_remove_addrs_and_subflows(struct mptcp_sock *msk,
 					struct list_head *rm_list);
 
diff --git linux-libre-6.3-gnu/net/mptcp/subflow.c linux-libre-6.3.9-gnu/net/mptcp/subflow.c
index 281c1cc8dc8d..bb0301398d3b 100644
--- linux-libre-6.3-gnu/net/mptcp/subflow.c
+++ linux-libre-6.3.9-gnu/net/mptcp/subflow.c
@@ -695,14 +695,6 @@ static bool subflow_hmac_valid(const struct request_sock *req,
 	return !crypto_memneq(hmac, mp_opt->hmac, MPTCPOPT_HMAC_LEN);
 }
 
-static void mptcp_force_close(struct sock *sk)
-{
-	/* the msk is not yet exposed to user-space, and refcount is 2 */
-	inet_sk_state_store(sk, TCP_CLOSE);
-	sk_common_release(sk);
-	sock_put(sk);
-}
-
 static void subflow_ulp_fallback(struct sock *sk,
 				 struct mptcp_subflow_context *old_ctx)
 {
@@ -757,7 +749,6 @@ static struct sock *subflow_syn_recv_sock(const struct sock *sk,
 	struct mptcp_subflow_request_sock *subflow_req;
 	struct mptcp_options_received mp_opt;
 	bool fallback, fallback_is_fatal;
-	struct sock *new_msk = NULL;
 	struct mptcp_sock *owner;
 	struct sock *child;
 
@@ -786,14 +777,9 @@ static struct sock *subflow_syn_recv_sock(const struct sock *sk,
 		 * options.
 		 */
 		mptcp_get_options(skb, &mp_opt);
-		if (!(mp_opt.suboptions & OPTIONS_MPTCP_MPC)) {
+		if (!(mp_opt.suboptions & OPTIONS_MPTCP_MPC))
 			fallback = true;
-			goto create_child;
-		}
 
-		new_msk = mptcp_sk_clone(listener->conn, &mp_opt, req);
-		if (!new_msk)
-			fallback = true;
 	} else if (subflow_req->mp_join) {
 		mptcp_get_options(skb, &mp_opt);
 		if (!(mp_opt.suboptions & OPTIONS_MPTCP_MPJ) ||
@@ -822,47 +808,19 @@ create_child:
 				subflow_add_reset_reason(skb, MPTCP_RST_EMPTCP);
 				goto dispose_child;
 			}
-
-			if (new_msk)
-				mptcp_copy_inaddrs(new_msk, child);
-			mptcp_subflow_drop_ctx(child);
-			goto out;
+			goto fallback;
 		}
 
 		/* ssk inherits options of listener sk */
 		ctx->setsockopt_seq = listener->setsockopt_seq;
 
 		if (ctx->mp_capable) {
-			owner = mptcp_sk(new_msk);
+			ctx->conn = mptcp_sk_clone_init(listener->conn, &mp_opt, child, req);
+			if (!ctx->conn)
+				goto fallback;
 
-			/* this can't race with mptcp_close(), as the msk is
-			 * not yet exposted to user-space
-			 */
-			inet_sk_state_store((void *)new_msk, TCP_ESTABLISHED);
-
-			/* record the newly created socket as the first msk
-			 * subflow, but don't link it yet into conn_list
-			 */
-			WRITE_ONCE(owner->first, child);
-
-			/* new mpc subflow takes ownership of the newly
-			 * created mptcp socket
-			 */
-			mptcp_sk(new_msk)->setsockopt_seq = ctx->setsockopt_seq;
+			owner = mptcp_sk(ctx->conn);
 			mptcp_pm_new_connection(owner, child, 1);
-			mptcp_token_accept(subflow_req, owner);
-			ctx->conn = new_msk;
-			new_msk = NULL;
-
-			/* set msk addresses early to ensure mptcp_pm_get_local_id()
-			 * uses the correct data
-			 */
-			mptcp_copy_inaddrs(ctx->conn, child);
-			mptcp_propagate_sndbuf(ctx->conn, child);
-
-			mptcp_rcv_space_init(owner, child);
-			list_add(&ctx->node, &owner->conn_list);
-			sock_hold(child);
 
 			/* with OoO packets we can reach here without ingress
 			 * mpc option
@@ -902,11 +860,6 @@ create_child:
 		}
 	}
 
-out:
-	/* dispose of the left over mptcp master, if any */
-	if (unlikely(new_msk))
-		mptcp_force_close(new_msk);
-
 	/* check for expected invariant - should never trigger, just help
 	 * catching eariler subtle bugs
 	 */
@@ -924,6 +877,10 @@ dispose_child:
 
 	/* The last child reference will be released by the caller */
 	return child;
+
+fallback:
+	mptcp_subflow_drop_ctx(child);
+	return child;
 }
 
 static struct inet_connection_sock_af_ops subflow_specific __ro_after_init;
diff --git linux-libre-6.3-gnu/net/ncsi/ncsi-aen.c linux-libre-6.3.9-gnu/net/ncsi/ncsi-aen.c
index b635c194f0a8..62fb1031763d 100644
--- linux-libre-6.3-gnu/net/ncsi/ncsi-aen.c
+++ linux-libre-6.3.9-gnu/net/ncsi/ncsi-aen.c
@@ -165,6 +165,7 @@ static int ncsi_aen_handler_cr(struct ncsi_dev_priv *ndp,
 	nc->state = NCSI_CHANNEL_INACTIVE;
 	list_add_tail_rcu(&nc->link, &ndp->channel_queue);
 	spin_unlock_irqrestore(&ndp->lock, flags);
+	nc->modes[NCSI_MODE_TX_ENABLE].enable = 0;
 
 	return ncsi_process_next_channel(ndp);
 }
diff --git linux-libre-6.3-gnu/net/netfilter/core.c linux-libre-6.3.9-gnu/net/netfilter/core.c
index 358220b58521..edf92074221e 100644
--- linux-libre-6.3-gnu/net/netfilter/core.c
+++ linux-libre-6.3.9-gnu/net/netfilter/core.c
@@ -699,9 +699,11 @@ void nf_conntrack_destroy(struct nf_conntrack *nfct)
 
 	rcu_read_lock();
 	ct_hook = rcu_dereference(nf_ct_hook);
-	BUG_ON(ct_hook == NULL);
-	ct_hook->destroy(nfct);
+	if (ct_hook)
+		ct_hook->destroy(nfct);
 	rcu_read_unlock();
+
+	WARN_ON(!ct_hook);
 }
 EXPORT_SYMBOL(nf_conntrack_destroy);
 
diff --git linux-libre-6.3-gnu/net/netfilter/ipset/ip_set_core.c linux-libre-6.3.9-gnu/net/netfilter/ipset/ip_set_core.c
index 46ebee9400da..9a6b64779e64 100644
--- linux-libre-6.3-gnu/net/netfilter/ipset/ip_set_core.c
+++ linux-libre-6.3.9-gnu/net/netfilter/ipset/ip_set_core.c
@@ -1694,6 +1694,14 @@ call_ad(struct net *net, struct sock *ctnl, struct sk_buff *skb,
 	bool eexist = flags & IPSET_FLAG_EXIST, retried = false;
 
 	do {
+		if (retried) {
+			__ip_set_get(set);
+			nfnl_unlock(NFNL_SUBSYS_IPSET);
+			cond_resched();
+			nfnl_lock(NFNL_SUBSYS_IPSET);
+			__ip_set_put(set);
+		}
+
 		ip_set_lock(set);
 		ret = set->variant->uadt(set, tb, adt, &lineno, flags, retried);
 		ip_set_unlock(set);
diff --git linux-libre-6.3-gnu/net/netfilter/ipvs/ip_vs_sync.c linux-libre-6.3.9-gnu/net/netfilter/ipvs/ip_vs_sync.c
index 4963fec815da..d4fe7bb4f853 100644
--- linux-libre-6.3-gnu/net/netfilter/ipvs/ip_vs_sync.c
+++ linux-libre-6.3.9-gnu/net/netfilter/ipvs/ip_vs_sync.c
@@ -603,7 +603,7 @@ static void ip_vs_sync_conn_v0(struct netns_ipvs *ipvs, struct ip_vs_conn *cp,
 	if (cp->flags & IP_VS_CONN_F_SEQ_MASK) {
 		struct ip_vs_sync_conn_options *opt =
 			(struct ip_vs_sync_conn_options *)&s[1];
-		memcpy(opt, &cp->in_seq, sizeof(*opt));
+		memcpy(opt, &cp->sync_conn_opt, sizeof(*opt));
 	}
 
 	m->nr_conns++;
diff --git linux-libre-6.3-gnu/net/netfilter/nf_conntrack_bpf.c linux-libre-6.3.9-gnu/net/netfilter/nf_conntrack_bpf.c
index cd99e6dc1f35..34913521c385 100644
--- linux-libre-6.3-gnu/net/netfilter/nf_conntrack_bpf.c
+++ linux-libre-6.3.9-gnu/net/netfilter/nf_conntrack_bpf.c
@@ -381,6 +381,7 @@ __bpf_kfunc struct nf_conn *bpf_ct_insert_entry(struct nf_conn___init *nfct_i)
 	struct nf_conn *nfct = (struct nf_conn *)nfct_i;
 	int err;
 
+	nfct->status |= IPS_CONFIRMED;
 	err = nf_conntrack_hash_check_insert(nfct);
 	if (err < 0) {
 		nf_conntrack_free(nfct);
diff --git linux-libre-6.3-gnu/net/netfilter/nf_conntrack_core.c linux-libre-6.3.9-gnu/net/netfilter/nf_conntrack_core.c
index c6a6a6099b4e..06582f0a5393 100644
--- linux-libre-6.3-gnu/net/netfilter/nf_conntrack_core.c
+++ linux-libre-6.3.9-gnu/net/netfilter/nf_conntrack_core.c
@@ -932,7 +932,6 @@ nf_conntrack_hash_check_insert(struct nf_conn *ct)
 		goto out;
 	}
 
-	ct->status |= IPS_CONFIRMED;
 	smp_wmb();
 	/* The caller holds a reference to this object */
 	refcount_set(&ct->ct_general.use, 2);
@@ -2261,6 +2260,9 @@ static int nf_confirm_cthelper(struct sk_buff *skb, struct nf_conn *ct,
 		return 0;
 
 	helper = rcu_dereference(help->helper);
+	if (!helper)
+		return 0;
+
 	if (!(helper->flags & NF_CT_HELPER_F_USERSPACE))
 		return 0;
 
diff --git linux-libre-6.3-gnu/net/netfilter/nf_conntrack_netlink.c linux-libre-6.3.9-gnu/net/netfilter/nf_conntrack_netlink.c
index bfc3aaa2c872..69c8c8c7e9b8 100644
--- linux-libre-6.3-gnu/net/netfilter/nf_conntrack_netlink.c
+++ linux-libre-6.3.9-gnu/net/netfilter/nf_conntrack_netlink.c
@@ -176,7 +176,12 @@ nla_put_failure:
 static int ctnetlink_dump_timeout(struct sk_buff *skb, const struct nf_conn *ct,
 				  bool skip_zero)
 {
-	long timeout = nf_ct_expires(ct) / HZ;
+	long timeout;
+
+	if (nf_ct_is_confirmed(ct))
+		timeout = nf_ct_expires(ct) / HZ;
+	else
+		timeout = ct->timeout / HZ;
 
 	if (skip_zero && timeout == 0)
 		return 0;
@@ -1554,9 +1559,6 @@ static const struct nla_policy ct_nla_policy[CTA_MAX+1] = {
 
 static int ctnetlink_flush_iterate(struct nf_conn *ct, void *data)
 {
-	if (test_bit(IPS_OFFLOAD_BIT, &ct->status))
-		return 0;
-
 	return ctnetlink_filter_match(ct, data);
 }
 
@@ -1626,11 +1628,6 @@ static int ctnetlink_del_conntrack(struct sk_buff *skb,
 
 	ct = nf_ct_tuplehash_to_ctrack(h);
 
-	if (test_bit(IPS_OFFLOAD_BIT, &ct->status)) {
-		nf_ct_put(ct);
-		return -EBUSY;
-	}
-
 	if (cda[CTA_ID]) {
 		__be32 id = nla_get_be32(cda[CTA_ID]);
 
@@ -2253,9 +2250,6 @@ ctnetlink_create_conntrack(struct net *net,
 	if (!cda[CTA_TIMEOUT])
 		goto err1;
 
-	timeout = (u64)ntohl(nla_get_be32(cda[CTA_TIMEOUT])) * HZ;
-	__nf_ct_set_timeout(ct, timeout);
-
 	rcu_read_lock();
  	if (cda[CTA_HELP]) {
 		char *helpname = NULL;
@@ -2316,6 +2310,12 @@ ctnetlink_create_conntrack(struct net *net,
 	nfct_seqadj_ext_add(ct);
 	nfct_synproxy_ext_add(ct);
 
+	/* we must add conntrack extensions before confirmation. */
+	ct->status |= IPS_CONFIRMED;
+
+	timeout = (u64)ntohl(nla_get_be32(cda[CTA_TIMEOUT])) * HZ;
+	__nf_ct_set_timeout(ct, timeout);
+
 	if (cda[CTA_STATUS]) {
 		err = ctnetlink_change_status(ct, cda);
 		if (err < 0)
@@ -2976,7 +2976,9 @@ nla_put_failure:
 	return -1;
 }
 
+#if IS_ENABLED(CONFIG_NF_NAT)
 static const union nf_inet_addr any_addr;
+#endif
 
 static __be32 nf_expect_get_id(const struct nf_conntrack_expect *exp)
 {
@@ -3460,10 +3462,12 @@ ctnetlink_change_expect(struct nf_conntrack_expect *x,
 	return 0;
 }
 
+#if IS_ENABLED(CONFIG_NF_NAT)
 static const struct nla_policy exp_nat_nla_policy[CTA_EXPECT_NAT_MAX+1] = {
 	[CTA_EXPECT_NAT_DIR]	= { .type = NLA_U32 },
 	[CTA_EXPECT_NAT_TUPLE]	= { .type = NLA_NESTED },
 };
+#endif
 
 static int
 ctnetlink_parse_expect_nat(const struct nlattr *attr,
diff --git linux-libre-6.3-gnu/net/netfilter/nf_conntrack_standalone.c linux-libre-6.3.9-gnu/net/netfilter/nf_conntrack_standalone.c
index 57f6724c99a7..169e16fc2bce 100644
--- linux-libre-6.3-gnu/net/netfilter/nf_conntrack_standalone.c
+++ linux-libre-6.3.9-gnu/net/netfilter/nf_conntrack_standalone.c
@@ -1218,11 +1218,12 @@ static int __init nf_conntrack_standalone_init(void)
 	nf_conntrack_htable_size_user = nf_conntrack_htable_size;
 #endif
 
+	nf_conntrack_init_end();
+
 	ret = register_pernet_subsys(&nf_conntrack_net_ops);
 	if (ret < 0)
 		goto out_pernet;
 
-	nf_conntrack_init_end();
 	return 0;
 
 out_pernet:
diff --git linux-libre-6.3-gnu/net/netfilter/nf_flow_table_core.c linux-libre-6.3.9-gnu/net/netfilter/nf_flow_table_core.c
index 04bd0ed4d2ae..b0ef48b21dcb 100644
--- linux-libre-6.3-gnu/net/netfilter/nf_flow_table_core.c
+++ linux-libre-6.3.9-gnu/net/netfilter/nf_flow_table_core.c
@@ -317,12 +317,12 @@ int flow_offload_add(struct nf_flowtable *flow_table, struct flow_offload *flow)
 EXPORT_SYMBOL_GPL(flow_offload_add);
 
 void flow_offload_refresh(struct nf_flowtable *flow_table,
-			  struct flow_offload *flow)
+			  struct flow_offload *flow, bool force)
 {
 	u32 timeout;
 
 	timeout = nf_flowtable_time_stamp + flow_offload_get_timeout(flow);
-	if (timeout - READ_ONCE(flow->timeout) > HZ)
+	if (force || timeout - READ_ONCE(flow->timeout) > HZ)
 		WRITE_ONCE(flow->timeout, timeout);
 	else
 		return;
@@ -334,6 +334,12 @@ void flow_offload_refresh(struct nf_flowtable *flow_table,
 }
 EXPORT_SYMBOL_GPL(flow_offload_refresh);
 
+static bool nf_flow_is_outdated(const struct flow_offload *flow)
+{
+	return test_bit(IPS_SEEN_REPLY_BIT, &flow->ct->status) &&
+		!test_bit(NF_FLOW_HW_ESTABLISHED, &flow->flags);
+}
+
 static inline bool nf_flow_has_expired(const struct flow_offload *flow)
 {
 	return nf_flow_timeout_delta(flow->timeout) <= 0;
@@ -423,7 +429,8 @@ static void nf_flow_offload_gc_step(struct nf_flowtable *flow_table,
 				    struct flow_offload *flow, void *data)
 {
 	if (nf_flow_has_expired(flow) ||
-	    nf_ct_is_dying(flow->ct))
+	    nf_ct_is_dying(flow->ct) ||
+	    nf_flow_is_outdated(flow))
 		flow_offload_teardown(flow);
 
 	if (test_bit(NF_FLOW_TEARDOWN, &flow->flags)) {
diff --git linux-libre-6.3-gnu/net/netfilter/nf_flow_table_ip.c linux-libre-6.3.9-gnu/net/netfilter/nf_flow_table_ip.c
index 19efba1e51ef..3bbaf9c7ea46 100644
--- linux-libre-6.3-gnu/net/netfilter/nf_flow_table_ip.c
+++ linux-libre-6.3.9-gnu/net/netfilter/nf_flow_table_ip.c
@@ -384,7 +384,7 @@ nf_flow_offload_ip_hook(void *priv, struct sk_buff *skb,
 	if (skb_try_make_writable(skb, thoff + hdrsize))
 		return NF_DROP;
 
-	flow_offload_refresh(flow_table, flow);
+	flow_offload_refresh(flow_table, flow, false);
 
 	nf_flow_encap_pop(skb, tuplehash);
 	thoff -= offset;
@@ -650,7 +650,7 @@ nf_flow_offload_ipv6_hook(void *priv, struct sk_buff *skb,
 	if (skb_try_make_writable(skb, thoff + hdrsize))
 		return NF_DROP;
 
-	flow_offload_refresh(flow_table, flow);
+	flow_offload_refresh(flow_table, flow, false);
 
 	nf_flow_encap_pop(skb, tuplehash);
 
diff --git linux-libre-6.3-gnu/net/netfilter/nf_tables_api.c linux-libre-6.3.9-gnu/net/netfilter/nf_tables_api.c
index e48ab8dfb541..8f63514656a1 100644
--- linux-libre-6.3-gnu/net/netfilter/nf_tables_api.c
+++ linux-libre-6.3.9-gnu/net/netfilter/nf_tables_api.c
@@ -1575,7 +1575,8 @@ nla_put_failure:
 }
 
 static int nft_dump_basechain_hook(struct sk_buff *skb, int family,
-				   const struct nft_base_chain *basechain)
+				   const struct nft_base_chain *basechain,
+				   const struct list_head *hook_list)
 {
 	const struct nf_hook_ops *ops = &basechain->ops;
 	struct nft_hook *hook, *first = NULL;
@@ -1592,7 +1593,13 @@ static int nft_dump_basechain_hook(struct sk_buff *skb, int family,
 
 	if (nft_base_chain_netdev(family, ops->hooknum)) {
 		nest_devs = nla_nest_start_noflag(skb, NFTA_HOOK_DEVS);
-		list_for_each_entry(hook, &basechain->hook_list, list) {
+		if (!nest_devs)
+			goto nla_put_failure;
+
+		if (!hook_list)
+			hook_list = &basechain->hook_list;
+
+		list_for_each_entry(hook, hook_list, list) {
 			if (!first)
 				first = hook;
 
@@ -1617,7 +1624,8 @@ nla_put_failure:
 static int nf_tables_fill_chain_info(struct sk_buff *skb, struct net *net,
 				     u32 portid, u32 seq, int event, u32 flags,
 				     int family, const struct nft_table *table,
-				     const struct nft_chain *chain)
+				     const struct nft_chain *chain,
+				     const struct list_head *hook_list)
 {
 	struct nlmsghdr *nlh;
 
@@ -1639,7 +1647,7 @@ static int nf_tables_fill_chain_info(struct sk_buff *skb, struct net *net,
 		const struct nft_base_chain *basechain = nft_base_chain(chain);
 		struct nft_stats __percpu *stats;
 
-		if (nft_dump_basechain_hook(skb, family, basechain))
+		if (nft_dump_basechain_hook(skb, family, basechain, hook_list))
 			goto nla_put_failure;
 
 		if (nla_put_be32(skb, NFTA_CHAIN_POLICY,
@@ -1674,7 +1682,8 @@ nla_put_failure:
 	return -1;
 }
 
-static void nf_tables_chain_notify(const struct nft_ctx *ctx, int event)
+static void nf_tables_chain_notify(const struct nft_ctx *ctx, int event,
+				   const struct list_head *hook_list)
 {
 	struct nftables_pernet *nft_net;
 	struct sk_buff *skb;
@@ -1694,7 +1703,7 @@ static void nf_tables_chain_notify(const struct nft_ctx *ctx, int event)
 
 	err = nf_tables_fill_chain_info(skb, ctx->net, ctx->portid, ctx->seq,
 					event, flags, ctx->family, ctx->table,
-					ctx->chain);
+					ctx->chain, hook_list);
 	if (err < 0) {
 		kfree_skb(skb);
 		goto err;
@@ -1740,7 +1749,7 @@ static int nf_tables_dump_chains(struct sk_buff *skb,
 						      NFT_MSG_NEWCHAIN,
 						      NLM_F_MULTI,
 						      table->family, table,
-						      chain) < 0)
+						      chain, NULL) < 0)
 				goto done;
 
 			nl_dump_check_consistent(cb, nlmsg_hdr(skb));
@@ -1794,7 +1803,7 @@ static int nf_tables_getchain(struct sk_buff *skb, const struct nfnl_info *info,
 
 	err = nf_tables_fill_chain_info(skb2, net, NETLINK_CB(skb).portid,
 					info->nlh->nlmsg_seq, NFT_MSG_NEWCHAIN,
-					0, family, table, chain);
+					0, family, table, chain, NULL);
 	if (err < 0)
 		goto err_fill_chain_info;
 
@@ -1955,7 +1964,8 @@ static struct nft_hook *nft_hook_list_find(struct list_head *hook_list,
 
 static int nf_tables_parse_netdev_hooks(struct net *net,
 					const struct nlattr *attr,
-					struct list_head *hook_list)
+					struct list_head *hook_list,
+					struct netlink_ext_ack *extack)
 {
 	struct nft_hook *hook, *next;
 	const struct nlattr *tmp;
@@ -1969,10 +1979,12 @@ static int nf_tables_parse_netdev_hooks(struct net *net,
 
 		hook = nft_netdev_hook_alloc(net, tmp);
 		if (IS_ERR(hook)) {
+			NL_SET_BAD_ATTR(extack, tmp);
 			err = PTR_ERR(hook);
 			goto err_hook;
 		}
 		if (nft_hook_list_find(hook_list, hook)) {
+			NL_SET_BAD_ATTR(extack, tmp);
 			kfree(hook);
 			err = -EEXIST;
 			goto err_hook;
@@ -2005,20 +2017,23 @@ struct nft_chain_hook {
 
 static int nft_chain_parse_netdev(struct net *net,
 				  struct nlattr *tb[],
-				  struct list_head *hook_list)
+				  struct list_head *hook_list,
+				  struct netlink_ext_ack *extack)
 {
 	struct nft_hook *hook;
 	int err;
 
 	if (tb[NFTA_HOOK_DEV]) {
 		hook = nft_netdev_hook_alloc(net, tb[NFTA_HOOK_DEV]);
-		if (IS_ERR(hook))
+		if (IS_ERR(hook)) {
+			NL_SET_BAD_ATTR(extack, tb[NFTA_HOOK_DEV]);
 			return PTR_ERR(hook);
+		}
 
 		list_add_tail(&hook->list, hook_list);
 	} else if (tb[NFTA_HOOK_DEVS]) {
 		err = nf_tables_parse_netdev_hooks(net, tb[NFTA_HOOK_DEVS],
-						   hook_list);
+						   hook_list, extack);
 		if (err < 0)
 			return err;
 
@@ -2032,9 +2047,10 @@ static int nft_chain_parse_netdev(struct net *net,
 }
 
 static int nft_chain_parse_hook(struct net *net,
+				struct nft_base_chain *basechain,
 				const struct nlattr * const nla[],
 				struct nft_chain_hook *hook, u8 family,
-				struct netlink_ext_ack *extack, bool autoload)
+				struct netlink_ext_ack *extack)
 {
 	struct nftables_pernet *nft_net = nft_pernet(net);
 	struct nlattr *ha[NFTA_HOOK_MAX + 1];
@@ -2050,31 +2066,48 @@ static int nft_chain_parse_hook(struct net *net,
 	if (err < 0)
 		return err;
 
-	if (ha[NFTA_HOOK_HOOKNUM] == NULL ||
-	    ha[NFTA_HOOK_PRIORITY] == NULL)
-		return -EINVAL;
+	if (!basechain) {
+		if (!ha[NFTA_HOOK_HOOKNUM] ||
+		    !ha[NFTA_HOOK_PRIORITY]) {
+			NL_SET_BAD_ATTR(extack, nla[NFTA_CHAIN_NAME]);
+			return -ENOENT;
+		}
 
-	hook->num = ntohl(nla_get_be32(ha[NFTA_HOOK_HOOKNUM]));
-	hook->priority = ntohl(nla_get_be32(ha[NFTA_HOOK_PRIORITY]));
+		hook->num = ntohl(nla_get_be32(ha[NFTA_HOOK_HOOKNUM]));
+		hook->priority = ntohl(nla_get_be32(ha[NFTA_HOOK_PRIORITY]));
 
-	type = __nft_chain_type_get(family, NFT_CHAIN_T_DEFAULT);
-	if (!type)
-		return -EOPNOTSUPP;
+		type = __nft_chain_type_get(family, NFT_CHAIN_T_DEFAULT);
+		if (!type)
+			return -EOPNOTSUPP;
 
-	if (nla[NFTA_CHAIN_TYPE]) {
-		type = nf_tables_chain_type_lookup(net, nla[NFTA_CHAIN_TYPE],
-						   family, autoload);
-		if (IS_ERR(type)) {
-			NL_SET_BAD_ATTR(extack, nla[NFTA_CHAIN_TYPE]);
-			return PTR_ERR(type);
+		if (nla[NFTA_CHAIN_TYPE]) {
+			type = nf_tables_chain_type_lookup(net, nla[NFTA_CHAIN_TYPE],
+							   family, true);
+			if (IS_ERR(type)) {
+				NL_SET_BAD_ATTR(extack, nla[NFTA_CHAIN_TYPE]);
+				return PTR_ERR(type);
+			}
 		}
-	}
-	if (hook->num >= NFT_MAX_HOOKS || !(type->hook_mask & (1 << hook->num)))
-		return -EOPNOTSUPP;
+		if (hook->num >= NFT_MAX_HOOKS || !(type->hook_mask & (1 << hook->num)))
+			return -EOPNOTSUPP;
 
-	if (type->type == NFT_CHAIN_T_NAT &&
-	    hook->priority <= NF_IP_PRI_CONNTRACK)
-		return -EOPNOTSUPP;
+		if (type->type == NFT_CHAIN_T_NAT &&
+		    hook->priority <= NF_IP_PRI_CONNTRACK)
+			return -EOPNOTSUPP;
+	} else {
+		if (ha[NFTA_HOOK_HOOKNUM]) {
+			hook->num = ntohl(nla_get_be32(ha[NFTA_HOOK_HOOKNUM]));
+			if (hook->num != basechain->ops.hooknum)
+				return -EOPNOTSUPP;
+		}
+		if (ha[NFTA_HOOK_PRIORITY]) {
+			hook->priority = ntohl(nla_get_be32(ha[NFTA_HOOK_PRIORITY]));
+			if (hook->priority != basechain->ops.priority)
+				return -EOPNOTSUPP;
+		}
+
+		type = basechain->type;
+	}
 
 	if (!try_module_get(type->owner)) {
 		if (nla[NFTA_CHAIN_TYPE])
@@ -2086,7 +2119,7 @@ static int nft_chain_parse_hook(struct net *net,
 
 	INIT_LIST_HEAD(&hook->list);
 	if (nft_base_chain_netdev(family, hook->num)) {
-		err = nft_chain_parse_netdev(net, ha, &hook->list);
+		err = nft_chain_parse_netdev(net, ha, &hook->list, extack);
 		if (err < 0) {
 			module_put(type->owner);
 			return err;
@@ -2172,12 +2205,8 @@ static int nft_basechain_init(struct nft_base_chain *basechain, u8 family,
 		list_splice_init(&hook->list, &basechain->hook_list);
 		list_for_each_entry(h, &basechain->hook_list, list)
 			nft_basechain_hook_init(&h->ops, family, hook, chain);
-
-		basechain->ops.hooknum	= hook->num;
-		basechain->ops.priority	= hook->priority;
-	} else {
-		nft_basechain_hook_init(&basechain->ops, family, hook, chain);
 	}
+	nft_basechain_hook_init(&basechain->ops, family, hook, chain);
 
 	chain->flags |= NFT_CHAIN_BASE | flags;
 	basechain->policy = NF_ACCEPT;
@@ -2228,13 +2257,13 @@ static int nf_tables_addchain(struct nft_ctx *ctx, u8 family, u8 genmask,
 
 	if (nla[NFTA_CHAIN_HOOK]) {
 		struct nft_stats __percpu *stats = NULL;
-		struct nft_chain_hook hook;
+		struct nft_chain_hook hook = {};
 
 		if (flags & NFT_CHAIN_BINDING)
 			return -EOPNOTSUPP;
 
-		err = nft_chain_parse_hook(net, nla, &hook, family, extack,
-					   true);
+		err = nft_chain_parse_hook(net, NULL, nla, &hook, family,
+					   extack);
 		if (err < 0)
 			return err;
 
@@ -2349,65 +2378,57 @@ err_destroy_chain:
 	return err;
 }
 
-static bool nft_hook_list_equal(struct list_head *hook_list1,
-				struct list_head *hook_list2)
-{
-	struct nft_hook *hook;
-	int n = 0, m = 0;
-
-	n = 0;
-	list_for_each_entry(hook, hook_list2, list) {
-		if (!nft_hook_list_find(hook_list1, hook))
-			return false;
-
-		n++;
-	}
-	list_for_each_entry(hook, hook_list1, list)
-		m++;
-
-	return n == m;
-}
-
 static int nf_tables_updchain(struct nft_ctx *ctx, u8 genmask, u8 policy,
 			      u32 flags, const struct nlattr *attr,
 			      struct netlink_ext_ack *extack)
 {
 	const struct nlattr * const *nla = ctx->nla;
+	struct nft_base_chain *basechain = NULL;
 	struct nft_table *table = ctx->table;
 	struct nft_chain *chain = ctx->chain;
-	struct nft_base_chain *basechain;
+	struct nft_chain_hook hook = {};
 	struct nft_stats *stats = NULL;
-	struct nft_chain_hook hook;
+	struct nft_hook *h, *next;
 	struct nf_hook_ops *ops;
 	struct nft_trans *trans;
+	bool unregister = false;
 	int err;
 
 	if (chain->flags ^ flags)
 		return -EOPNOTSUPP;
 
+	INIT_LIST_HEAD(&hook.list);
+
 	if (nla[NFTA_CHAIN_HOOK]) {
 		if (!nft_is_base_chain(chain)) {
 			NL_SET_BAD_ATTR(extack, attr);
 			return -EEXIST;
 		}
-		err = nft_chain_parse_hook(ctx->net, nla, &hook, ctx->family,
-					   extack, false);
+
+		basechain = nft_base_chain(chain);
+		err = nft_chain_parse_hook(ctx->net, basechain, nla, &hook,
+					   ctx->family, extack);
 		if (err < 0)
 			return err;
 
-		basechain = nft_base_chain(chain);
 		if (basechain->type != hook.type) {
 			nft_chain_release_hook(&hook);
 			NL_SET_BAD_ATTR(extack, attr);
 			return -EEXIST;
 		}
 
-		if (nft_base_chain_netdev(ctx->family, hook.num)) {
-			if (!nft_hook_list_equal(&basechain->hook_list,
-						 &hook.list)) {
-				nft_chain_release_hook(&hook);
-				NL_SET_BAD_ATTR(extack, attr);
-				return -EEXIST;
+		if (nft_base_chain_netdev(ctx->family, basechain->ops.hooknum)) {
+			list_for_each_entry_safe(h, next, &hook.list, list) {
+				h->ops.pf	= basechain->ops.pf;
+				h->ops.hooknum	= basechain->ops.hooknum;
+				h->ops.priority	= basechain->ops.priority;
+				h->ops.priv	= basechain->ops.priv;
+				h->ops.hook	= basechain->ops.hook;
+
+				if (nft_hook_list_find(&basechain->hook_list, h)) {
+					list_del(&h->list);
+					kfree(h);
+				}
 			}
 		} else {
 			ops = &basechain->ops;
@@ -2418,7 +2439,6 @@ static int nf_tables_updchain(struct nft_ctx *ctx, u8 genmask, u8 policy,
 				return -EEXIST;
 			}
 		}
-		nft_chain_release_hook(&hook);
 	}
 
 	if (nla[NFTA_CHAIN_HANDLE] &&
@@ -2429,24 +2449,43 @@ static int nf_tables_updchain(struct nft_ctx *ctx, u8 genmask, u8 policy,
 					  nla[NFTA_CHAIN_NAME], genmask);
 		if (!IS_ERR(chain2)) {
 			NL_SET_BAD_ATTR(extack, nla[NFTA_CHAIN_NAME]);
-			return -EEXIST;
+			err = -EEXIST;
+			goto err_hooks;
 		}
 	}
 
 	if (nla[NFTA_CHAIN_COUNTERS]) {
-		if (!nft_is_base_chain(chain))
-			return -EOPNOTSUPP;
+		if (!nft_is_base_chain(chain)) {
+			err = -EOPNOTSUPP;
+			goto err_hooks;
+		}
 
 		stats = nft_stats_alloc(nla[NFTA_CHAIN_COUNTERS]);
-		if (IS_ERR(stats))
-			return PTR_ERR(stats);
+		if (IS_ERR(stats)) {
+			err = PTR_ERR(stats);
+			goto err_hooks;
+		}
 	}
 
+	if (!(table->flags & NFT_TABLE_F_DORMANT) &&
+	    nft_is_base_chain(chain) &&
+	    !list_empty(&hook.list)) {
+		basechain = nft_base_chain(chain);
+		ops = &basechain->ops;
+
+		if (nft_base_chain_netdev(table->family, basechain->ops.hooknum)) {
+			err = nft_netdev_register_hooks(ctx->net, &hook.list);
+			if (err < 0)
+				goto err_hooks;
+		}
+	}
+
+	unregister = true;
 	err = -ENOMEM;
 	trans = nft_trans_alloc(ctx, NFT_MSG_NEWCHAIN,
 				sizeof(struct nft_trans_chain));
 	if (trans == NULL)
-		goto err;
+		goto err_trans;
 
 	nft_trans_chain_stats(trans) = stats;
 	nft_trans_chain_update(trans) = true;
@@ -2465,7 +2504,7 @@ static int nf_tables_updchain(struct nft_ctx *ctx, u8 genmask, u8 policy,
 		err = -ENOMEM;
 		name = nla_strdup(nla[NFTA_CHAIN_NAME], GFP_KERNEL_ACCOUNT);
 		if (!name)
-			goto err;
+			goto err_trans;
 
 		err = -EEXIST;
 		list_for_each_entry(tmp, &nft_net->commit_list, list) {
@@ -2476,18 +2515,35 @@ static int nf_tables_updchain(struct nft_ctx *ctx, u8 genmask, u8 policy,
 			    strcmp(name, nft_trans_chain_name(tmp)) == 0) {
 				NL_SET_BAD_ATTR(extack, nla[NFTA_CHAIN_NAME]);
 				kfree(name);
-				goto err;
+				goto err_trans;
 			}
 		}
 
 		nft_trans_chain_name(trans) = name;
 	}
+
+	nft_trans_basechain(trans) = basechain;
+	INIT_LIST_HEAD(&nft_trans_chain_hooks(trans));
+	list_splice(&hook.list, &nft_trans_chain_hooks(trans));
+
 	nft_trans_commit_list_add_tail(ctx->net, trans);
 
 	return 0;
-err:
+
+err_trans:
 	free_percpu(stats);
 	kfree(trans);
+err_hooks:
+	if (nla[NFTA_CHAIN_HOOK]) {
+		list_for_each_entry_safe(h, next, &hook.list, list) {
+			if (unregister)
+				nf_unregister_net_hook(ctx->net, &h->ops);
+			list_del(&h->list);
+			kfree_rcu(h, rcu);
+		}
+		module_put(hook.type->owner);
+	}
+
 	return err;
 }
 
@@ -3725,7 +3781,8 @@ err_destroy_flow_rule:
 	if (flow)
 		nft_flow_rule_destroy(flow);
 err_release_rule:
-	nf_tables_rule_release(&ctx, rule);
+	nft_rule_expr_deactivate(&ctx, rule, NFT_TRANS_PREPARE);
+	nf_tables_rule_destroy(&ctx, rule);
 err_release_expr:
 	for (i = 0; i < n; i++) {
 		if (expr_info[i].ops) {
@@ -3748,12 +3805,10 @@ static struct nft_rule *nft_rule_lookup_byid(const struct net *net,
 	struct nft_trans *trans;
 
 	list_for_each_entry(trans, &nft_net->commit_list, list) {
-		struct nft_rule *rule = nft_trans_rule(trans);
-
 		if (trans->msg_type == NFT_MSG_NEWRULE &&
 		    trans->ctx.chain == chain &&
 		    id == nft_trans_rule_id(trans))
-			return rule;
+			return nft_trans_rule(trans);
 	}
 	return ERR_PTR(-ENOENT);
 }
@@ -4796,6 +4851,7 @@ static int nf_tables_newset(struct sk_buff *skb, const struct nfnl_info *info,
 
 	set->num_exprs = num_exprs;
 	set->handle = nf_tables_alloc_handle(table);
+	INIT_LIST_HEAD(&set->pending_update);
 
 	err = nft_trans_set_add(&ctx, NFT_MSG_NEWSET, set);
 	if (err < 0)
@@ -5004,12 +5060,24 @@ static void nf_tables_unbind_set(const struct nft_ctx *ctx, struct nft_set *set,
 	}
 }
 
+void nf_tables_activate_set(const struct nft_ctx *ctx, struct nft_set *set)
+{
+	if (nft_set_is_anonymous(set))
+		nft_clear(ctx->net, set);
+
+	set->use++;
+}
+EXPORT_SYMBOL_GPL(nf_tables_activate_set);
+
 void nf_tables_deactivate_set(const struct nft_ctx *ctx, struct nft_set *set,
 			      struct nft_set_binding *binding,
 			      enum nft_trans_phase phase)
 {
 	switch (phase) {
 	case NFT_TRANS_PREPARE:
+		if (nft_set_is_anonymous(set))
+			nft_deactivate_next(ctx->net, set);
+
 		set->use--;
 		return;
 	case NFT_TRANS_ABORT:
@@ -7566,9 +7634,10 @@ static const struct nla_policy nft_flowtable_hook_policy[NFTA_FLOWTABLE_HOOK_MAX
 };
 
 static int nft_flowtable_parse_hook(const struct nft_ctx *ctx,
-				    const struct nlattr *attr,
+				    const struct nlattr * const nla[],
 				    struct nft_flowtable_hook *flowtable_hook,
-				    struct nft_flowtable *flowtable, bool add)
+				    struct nft_flowtable *flowtable,
+				    struct netlink_ext_ack *extack, bool add)
 {
 	struct nlattr *tb[NFTA_FLOWTABLE_HOOK_MAX + 1];
 	struct nft_hook *hook;
@@ -7577,15 +7646,18 @@ static int nft_flowtable_parse_hook(const struct nft_ctx *ctx,
 
 	INIT_LIST_HEAD(&flowtable_hook->list);
 
-	err = nla_parse_nested_deprecated(tb, NFTA_FLOWTABLE_HOOK_MAX, attr,
+	err = nla_parse_nested_deprecated(tb, NFTA_FLOWTABLE_HOOK_MAX,
+					  nla[NFTA_FLOWTABLE_HOOK],
 					  nft_flowtable_hook_policy, NULL);
 	if (err < 0)
 		return err;
 
 	if (add) {
 		if (!tb[NFTA_FLOWTABLE_HOOK_NUM] ||
-		    !tb[NFTA_FLOWTABLE_HOOK_PRIORITY])
-			return -EINVAL;
+		    !tb[NFTA_FLOWTABLE_HOOK_PRIORITY]) {
+			NL_SET_BAD_ATTR(extack, nla[NFTA_FLOWTABLE_NAME]);
+			return -ENOENT;
+		}
 
 		hooknum = ntohl(nla_get_be32(tb[NFTA_FLOWTABLE_HOOK_NUM]));
 		if (hooknum != NF_NETDEV_INGRESS)
@@ -7615,7 +7687,8 @@ static int nft_flowtable_parse_hook(const struct nft_ctx *ctx,
 	if (tb[NFTA_FLOWTABLE_HOOK_DEVS]) {
 		err = nf_tables_parse_netdev_hooks(ctx->net,
 						   tb[NFTA_FLOWTABLE_HOOK_DEVS],
-						   &flowtable_hook->list);
+						   &flowtable_hook->list,
+						   extack);
 		if (err < 0)
 			return err;
 	}
@@ -7747,7 +7820,7 @@ err_unregister_net_hooks:
 	return err;
 }
 
-static void nft_flowtable_hooks_destroy(struct list_head *hook_list)
+static void nft_hooks_destroy(struct list_head *hook_list)
 {
 	struct nft_hook *hook, *next;
 
@@ -7758,7 +7831,8 @@ static void nft_flowtable_hooks_destroy(struct list_head *hook_list)
 }
 
 static int nft_flowtable_update(struct nft_ctx *ctx, const struct nlmsghdr *nlh,
-				struct nft_flowtable *flowtable)
+				struct nft_flowtable *flowtable,
+				struct netlink_ext_ack *extack)
 {
 	const struct nlattr * const *nla = ctx->nla;
 	struct nft_flowtable_hook flowtable_hook;
@@ -7768,8 +7842,8 @@ static int nft_flowtable_update(struct nft_ctx *ctx, const struct nlmsghdr *nlh,
 	u32 flags;
 	int err;
 
-	err = nft_flowtable_parse_hook(ctx, nla[NFTA_FLOWTABLE_HOOK],
-				       &flowtable_hook, flowtable, false);
+	err = nft_flowtable_parse_hook(ctx, nla, &flowtable_hook, flowtable,
+				       extack, false);
 	if (err < 0)
 		return err;
 
@@ -7874,7 +7948,7 @@ static int nf_tables_newflowtable(struct sk_buff *skb,
 
 		nft_ctx_init(&ctx, net, skb, info->nlh, family, table, NULL, nla);
 
-		return nft_flowtable_update(&ctx, info->nlh, flowtable);
+		return nft_flowtable_update(&ctx, info->nlh, flowtable, extack);
 	}
 
 	nft_ctx_init(&ctx, net, skb, info->nlh, family, table, NULL, nla);
@@ -7914,8 +7988,8 @@ static int nf_tables_newflowtable(struct sk_buff *skb,
 	if (err < 0)
 		goto err3;
 
-	err = nft_flowtable_parse_hook(&ctx, nla[NFTA_FLOWTABLE_HOOK],
-				       &flowtable_hook, flowtable, true);
+	err = nft_flowtable_parse_hook(&ctx, nla, &flowtable_hook, flowtable,
+				       extack, true);
 	if (err < 0)
 		goto err4;
 
@@ -7927,7 +8001,7 @@ static int nf_tables_newflowtable(struct sk_buff *skb,
 					       &flowtable->hook_list,
 					       flowtable);
 	if (err < 0) {
-		nft_flowtable_hooks_destroy(&flowtable->hook_list);
+		nft_hooks_destroy(&flowtable->hook_list);
 		goto err4;
 	}
 
@@ -7967,7 +8041,8 @@ static void nft_flowtable_hook_release(struct nft_flowtable_hook *flowtable_hook
 }
 
 static int nft_delflowtable_hook(struct nft_ctx *ctx,
-				 struct nft_flowtable *flowtable)
+				 struct nft_flowtable *flowtable,
+				 struct netlink_ext_ack *extack)
 {
 	const struct nlattr * const *nla = ctx->nla;
 	struct nft_flowtable_hook flowtable_hook;
@@ -7976,8 +8051,8 @@ static int nft_delflowtable_hook(struct nft_ctx *ctx,
 	struct nft_trans *trans;
 	int err;
 
-	err = nft_flowtable_parse_hook(ctx, nla[NFTA_FLOWTABLE_HOOK],
-				       &flowtable_hook, flowtable, false);
+	err = nft_flowtable_parse_hook(ctx, nla, &flowtable_hook, flowtable,
+				       extack, false);
 	if (err < 0)
 		return err;
 
@@ -8059,7 +8134,7 @@ static int nf_tables_delflowtable(struct sk_buff *skb,
 	nft_ctx_init(&ctx, net, skb, info->nlh, family, table, NULL, nla);
 
 	if (nla[NFTA_FLOWTABLE_HOOK])
-		return nft_delflowtable_hook(&ctx, flowtable);
+		return nft_delflowtable_hook(&ctx, flowtable, extack);
 
 	if (flowtable->use > 0) {
 		NL_SET_BAD_ATTR(extack, attr);
@@ -8645,6 +8720,8 @@ static int nf_tables_validate(struct net *net)
 			if (nft_table_validate(net, table) < 0)
 				return -EAGAIN;
 		}
+
+		nft_validate_state_update(net, NFT_VALIDATE_SKIP);
 		break;
 	}
 
@@ -8752,7 +8829,7 @@ static void nft_commit_release(struct nft_trans *trans)
 	case NFT_MSG_DELFLOWTABLE:
 	case NFT_MSG_DESTROYFLOWTABLE:
 		if (nft_trans_flowtable_update(trans))
-			nft_flowtable_hooks_destroy(&nft_trans_flowtable_hooks(trans));
+			nft_hooks_destroy(&nft_trans_flowtable_hooks(trans));
 		else
 			nf_tables_flowtable_destroy(nft_trans_flowtable(trans));
 		break;
@@ -8846,7 +8923,7 @@ static int nf_tables_commit_chain_prepare(struct net *net, struct nft_chain *cha
 				continue;
 			}
 
-			if (WARN_ON_ONCE(data + expr->ops->size > data_boundary))
+			if (WARN_ON_ONCE(data + size + expr->ops->size > data_boundary))
 				return -ENOMEM;
 
 			memcpy(data + size, expr, expr->ops->size);
@@ -9115,10 +9192,25 @@ static void nf_tables_commit_audit_log(struct list_head *adl, u32 generation)
 	}
 }
 
+static void nft_set_commit_update(struct list_head *set_update_list)
+{
+	struct nft_set *set, *next;
+
+	list_for_each_entry_safe(set, next, set_update_list, pending_update) {
+		list_del_init(&set->pending_update);
+
+		if (!set->ops->commit)
+			continue;
+
+		set->ops->commit(set);
+	}
+}
+
 static int nf_tables_commit(struct net *net, struct sk_buff *skb)
 {
 	struct nftables_pernet *nft_net = nft_pernet(net);
 	struct nft_trans *trans, *next;
+	LIST_HEAD(set_update_list);
 	struct nft_trans_elem *te;
 	struct nft_chain *chain;
 	struct nft_table *table;
@@ -9209,19 +9301,22 @@ static int nf_tables_commit(struct net *net, struct sk_buff *skb)
 		case NFT_MSG_NEWCHAIN:
 			if (nft_trans_chain_update(trans)) {
 				nft_chain_commit_update(trans);
-				nf_tables_chain_notify(&trans->ctx, NFT_MSG_NEWCHAIN);
+				nf_tables_chain_notify(&trans->ctx, NFT_MSG_NEWCHAIN,
+						       &nft_trans_chain_hooks(trans));
+				list_splice(&nft_trans_chain_hooks(trans),
+					    &nft_trans_basechain(trans)->hook_list);
 				/* trans destroyed after rcu grace period */
 			} else {
 				nft_chain_commit_drop_policy(trans);
 				nft_clear(net, trans->ctx.chain);
-				nf_tables_chain_notify(&trans->ctx, NFT_MSG_NEWCHAIN);
+				nf_tables_chain_notify(&trans->ctx, NFT_MSG_NEWCHAIN, NULL);
 				nft_trans_destroy(trans);
 			}
 			break;
 		case NFT_MSG_DELCHAIN:
 		case NFT_MSG_DESTROYCHAIN:
 			nft_chain_del(trans->ctx.chain);
-			nf_tables_chain_notify(&trans->ctx, trans->msg_type);
+			nf_tables_chain_notify(&trans->ctx, trans->msg_type, NULL);
 			nf_tables_unregister_hook(trans->ctx.net,
 						  trans->ctx.table,
 						  trans->ctx.chain);
@@ -9281,6 +9376,11 @@ static int nf_tables_commit(struct net *net, struct sk_buff *skb)
 			nf_tables_setelem_notify(&trans->ctx, te->set,
 						 &te->elem,
 						 NFT_MSG_NEWSETELEM);
+			if (te->set->ops->commit &&
+			    list_empty(&te->set->pending_update)) {
+				list_add_tail(&te->set->pending_update,
+					      &set_update_list);
+			}
 			nft_trans_destroy(trans);
 			break;
 		case NFT_MSG_DELSETELEM:
@@ -9295,6 +9395,11 @@ static int nf_tables_commit(struct net *net, struct sk_buff *skb)
 				atomic_dec(&te->set->nelems);
 				te->set->ndeact--;
 			}
+			if (te->set->ops->commit &&
+			    list_empty(&te->set->pending_update)) {
+				list_add_tail(&te->set->pending_update,
+					      &set_update_list);
+			}
 			break;
 		case NFT_MSG_NEWOBJ:
 			if (nft_trans_obj_update(trans)) {
@@ -9357,6 +9462,8 @@ static int nf_tables_commit(struct net *net, struct sk_buff *skb)
 		}
 	}
 
+	nft_set_commit_update(&set_update_list);
+
 	nft_commit_notify(net, NETLINK_CB(skb).portid);
 	nf_tables_gen_notify(net, skb, NFT_MSG_NEWGEN);
 	nf_tables_commit_audit_log(&adl, nft_net->base_seq);
@@ -9388,7 +9495,10 @@ static void nf_tables_abort_release(struct nft_trans *trans)
 		nf_tables_table_destroy(&trans->ctx);
 		break;
 	case NFT_MSG_NEWCHAIN:
-		nf_tables_chain_destroy(&trans->ctx);
+		if (nft_trans_chain_update(trans))
+			nft_hooks_destroy(&nft_trans_chain_hooks(trans));
+		else
+			nf_tables_chain_destroy(&trans->ctx);
 		break;
 	case NFT_MSG_NEWRULE:
 		nf_tables_rule_destroy(&trans->ctx, nft_trans_rule(trans));
@@ -9405,7 +9515,7 @@ static void nf_tables_abort_release(struct nft_trans *trans)
 		break;
 	case NFT_MSG_NEWFLOWTABLE:
 		if (nft_trans_flowtable_update(trans))
-			nft_flowtable_hooks_destroy(&nft_trans_flowtable_hooks(trans));
+			nft_hooks_destroy(&nft_trans_flowtable_hooks(trans));
 		else
 			nf_tables_flowtable_destroy(nft_trans_flowtable(trans));
 		break;
@@ -9413,10 +9523,25 @@ static void nf_tables_abort_release(struct nft_trans *trans)
 	kfree(trans);
 }
 
+static void nft_set_abort_update(struct list_head *set_update_list)
+{
+	struct nft_set *set, *next;
+
+	list_for_each_entry_safe(set, next, set_update_list, pending_update) {
+		list_del_init(&set->pending_update);
+
+		if (!set->ops->abort)
+			continue;
+
+		set->ops->abort(set);
+	}
+}
+
 static int __nf_tables_abort(struct net *net, enum nfnl_abort_action action)
 {
 	struct nftables_pernet *nft_net = nft_pernet(net);
 	struct nft_trans *trans, *next;
+	LIST_HEAD(set_update_list);
 	struct nft_trans_elem *te;
 
 	if (action == NFNL_ABORT_VALIDATE &&
@@ -9451,6 +9576,9 @@ static int __nf_tables_abort(struct net *net, enum nfnl_abort_action action)
 			break;
 		case NFT_MSG_NEWCHAIN:
 			if (nft_trans_chain_update(trans)) {
+				nft_netdev_unregister_hooks(net,
+							    &nft_trans_chain_hooks(trans),
+							    true);
 				free_percpu(nft_trans_chain_stats(trans));
 				kfree(nft_trans_chain_name(trans));
 				nft_trans_destroy(trans);
@@ -9518,6 +9646,12 @@ static int __nf_tables_abort(struct net *net, enum nfnl_abort_action action)
 			nft_setelem_remove(net, te->set, &te->elem);
 			if (!nft_setelem_is_catchall(te->set, &te->elem))
 				atomic_dec(&te->set->nelems);
+
+			if (te->set->ops->abort &&
+			    list_empty(&te->set->pending_update)) {
+				list_add_tail(&te->set->pending_update,
+					      &set_update_list);
+			}
 			break;
 		case NFT_MSG_DELSETELEM:
 		case NFT_MSG_DESTROYSETELEM:
@@ -9528,6 +9662,11 @@ static int __nf_tables_abort(struct net *net, enum nfnl_abort_action action)
 			if (!nft_setelem_is_catchall(te->set, &te->elem))
 				te->set->ndeact--;
 
+			if (te->set->ops->abort &&
+			    list_empty(&te->set->pending_update)) {
+				list_add_tail(&te->set->pending_update,
+					      &set_update_list);
+			}
 			nft_trans_destroy(trans);
 			break;
 		case NFT_MSG_NEWOBJ:
@@ -9570,6 +9709,8 @@ static int __nf_tables_abort(struct net *net, enum nfnl_abort_action action)
 		}
 	}
 
+	nft_set_abort_update(&set_update_list);
+
 	synchronize_rcu();
 
 	list_for_each_entry_safe_reverse(trans, next,
@@ -9586,11 +9727,6 @@ static int __nf_tables_abort(struct net *net, enum nfnl_abort_action action)
 	return 0;
 }
 
-static void nf_tables_cleanup(struct net *net)
-{
-	nft_validate_state_update(net, NFT_VALIDATE_SKIP);
-}
-
 static int nf_tables_abort(struct net *net, struct sk_buff *skb,
 			   enum nfnl_abort_action action)
 {
@@ -9624,7 +9760,6 @@ static const struct nfnetlink_subsystem nf_tables_subsys = {
 	.cb		= nf_tables_cb,
 	.commit		= nf_tables_commit,
 	.abort		= nf_tables_abort,
-	.cleanup	= nf_tables_cleanup,
 	.valid_genid	= nf_tables_valid_genid,
 	.owner		= THIS_MODULE,
 };
diff --git linux-libre-6.3-gnu/net/netfilter/nfnetlink.c linux-libre-6.3.9-gnu/net/netfilter/nfnetlink.c
index 81c7737c803a..c9fbe0f707b5 100644
--- linux-libre-6.3-gnu/net/netfilter/nfnetlink.c
+++ linux-libre-6.3.9-gnu/net/netfilter/nfnetlink.c
@@ -533,7 +533,8 @@ ack:
 			 * processed, this avoids that the same error is
 			 * reported several times when replaying the batch.
 			 */
-			if (nfnl_err_add(&err_list, nlh, err, &extack) < 0) {
+			if (err == -ENOMEM ||
+			    nfnl_err_add(&err_list, nlh, err, &extack) < 0) {
 				/* We failed to enqueue an error, reset the
 				 * list of errors and send OOM to userspace
 				 * pointing to the batch header.
@@ -590,8 +591,6 @@ done:
 			goto replay_abort;
 		}
 	}
-	if (ss->cleanup)
-		ss->cleanup(net);
 
 	nfnl_err_deliver(&err_list, oskb);
 	kfree_skb(skb);
diff --git linux-libre-6.3-gnu/net/netfilter/nft_bitwise.c linux-libre-6.3.9-gnu/net/netfilter/nft_bitwise.c
index 84eae7cabc67..2527a01486ef 100644
--- linux-libre-6.3-gnu/net/netfilter/nft_bitwise.c
+++ linux-libre-6.3.9-gnu/net/netfilter/nft_bitwise.c
@@ -323,7 +323,7 @@ static bool nft_bitwise_reduce(struct nft_regs_track *track,
 	dreg = priv->dreg;
 	regcount = DIV_ROUND_UP(priv->len, NFT_REG32_SIZE);
 	for (i = 0; i < regcount; i++, dreg++)
-		track->regs[priv->dreg].bitwise = expr;
+		track->regs[dreg].bitwise = expr;
 
 	return false;
 }
diff --git linux-libre-6.3-gnu/net/netfilter/nft_chain_filter.c linux-libre-6.3.9-gnu/net/netfilter/nft_chain_filter.c
index c3563f0be269..680fe557686e 100644
--- linux-libre-6.3-gnu/net/netfilter/nft_chain_filter.c
+++ linux-libre-6.3.9-gnu/net/netfilter/nft_chain_filter.c
@@ -344,6 +344,12 @@ static void nft_netdev_event(unsigned long event, struct net_device *dev,
 		return;
 	}
 
+	/* UNREGISTER events are also happening on netns exit.
+	 *
+	 * Although nf_tables core releases all tables/chains, only this event
+	 * handler provides guarantee that hook->ops.dev is still accessible,
+	 * so we cannot skip exiting net namespaces.
+	 */
 	__nft_release_basechain(ctx);
 }
 
@@ -362,9 +368,6 @@ static int nf_tables_netdev_event(struct notifier_block *this,
 	    event != NETDEV_CHANGENAME)
 		return NOTIFY_DONE;
 
-	if (!check_net(ctx.net))
-		return NOTIFY_DONE;
-
 	nft_net = nft_pernet(ctx.net);
 	mutex_lock(&nft_net->commit_mutex);
 	list_for_each_entry(table, &nft_net->tables, list) {
diff --git linux-libre-6.3-gnu/net/netfilter/nft_ct_fast.c linux-libre-6.3.9-gnu/net/netfilter/nft_ct_fast.c
index 89983b0613fa..e684c8a91848 100644
--- linux-libre-6.3-gnu/net/netfilter/nft_ct_fast.c
+++ linux-libre-6.3.9-gnu/net/netfilter/nft_ct_fast.c
@@ -15,10 +15,6 @@ void nft_ct_get_fast_eval(const struct nft_expr *expr,
 	unsigned int state;
 
 	ct = nf_ct_get(pkt->skb, &ctinfo);
-	if (!ct) {
-		regs->verdict.code = NFT_BREAK;
-		return;
-	}
 
 	switch (priv->key) {
 	case NFT_CT_STATE:
@@ -30,6 +26,16 @@ void nft_ct_get_fast_eval(const struct nft_expr *expr,
 			state = NF_CT_STATE_INVALID_BIT;
 		*dest = state;
 		return;
+	default:
+		break;
+	}
+
+	if (!ct) {
+		regs->verdict.code = NFT_BREAK;
+		return;
+	}
+
+	switch (priv->key) {
 	case NFT_CT_DIRECTION:
 		nft_reg_store8(dest, CTINFO2DIR(ctinfo));
 		return;
diff --git linux-libre-6.3-gnu/net/netfilter/nft_dynset.c linux-libre-6.3.9-gnu/net/netfilter/nft_dynset.c
index 274579b1696e..bd19c7aec92e 100644
--- linux-libre-6.3-gnu/net/netfilter/nft_dynset.c
+++ linux-libre-6.3.9-gnu/net/netfilter/nft_dynset.c
@@ -342,7 +342,7 @@ static void nft_dynset_activate(const struct nft_ctx *ctx,
 {
 	struct nft_dynset *priv = nft_expr_priv(expr);
 
-	priv->set->use++;
+	nf_tables_activate_set(ctx, priv->set);
 }
 
 static void nft_dynset_destroy(const struct nft_ctx *ctx,
diff --git linux-libre-6.3-gnu/net/netfilter/nft_lookup.c linux-libre-6.3.9-gnu/net/netfilter/nft_lookup.c
index cecf8ab90e58..03ef4fdaa460 100644
--- linux-libre-6.3-gnu/net/netfilter/nft_lookup.c
+++ linux-libre-6.3.9-gnu/net/netfilter/nft_lookup.c
@@ -167,7 +167,7 @@ static void nft_lookup_activate(const struct nft_ctx *ctx,
 {
 	struct nft_lookup *priv = nft_expr_priv(expr);
 
-	priv->set->use++;
+	nf_tables_activate_set(ctx, priv->set);
 }
 
 static void nft_lookup_destroy(const struct nft_ctx *ctx,
diff --git linux-libre-6.3-gnu/net/netfilter/nft_objref.c linux-libre-6.3.9-gnu/net/netfilter/nft_objref.c
index cb37169608ba..a48dd5b5d45b 100644
--- linux-libre-6.3-gnu/net/netfilter/nft_objref.c
+++ linux-libre-6.3.9-gnu/net/netfilter/nft_objref.c
@@ -185,7 +185,7 @@ static void nft_objref_map_activate(const struct nft_ctx *ctx,
 {
 	struct nft_objref_map *priv = nft_expr_priv(expr);
 
-	priv->set->use++;
+	nf_tables_activate_set(ctx, priv->set);
 }
 
 static void nft_objref_map_destroy(const struct nft_ctx *ctx,
diff --git linux-libre-6.3-gnu/net/netfilter/nft_set_pipapo.c linux-libre-6.3.9-gnu/net/netfilter/nft_set_pipapo.c
index 06d46d182634..15e451dc3fc4 100644
--- linux-libre-6.3-gnu/net/netfilter/nft_set_pipapo.c
+++ linux-libre-6.3.9-gnu/net/netfilter/nft_set_pipapo.c
@@ -1600,17 +1600,10 @@ static void pipapo_free_fields(struct nft_pipapo_match *m)
 	}
 }
 
-/**
- * pipapo_reclaim_match - RCU callback to free fields from old matching data
- * @rcu:	RCU head
- */
-static void pipapo_reclaim_match(struct rcu_head *rcu)
+static void pipapo_free_match(struct nft_pipapo_match *m)
 {
-	struct nft_pipapo_match *m;
 	int i;
 
-	m = container_of(rcu, struct nft_pipapo_match, rcu);
-
 	for_each_possible_cpu(i)
 		kfree(*per_cpu_ptr(m->scratch, i));
 
@@ -1625,7 +1618,19 @@ static void pipapo_reclaim_match(struct rcu_head *rcu)
 }
 
 /**
- * pipapo_commit() - Replace lookup data with current working copy
+ * pipapo_reclaim_match - RCU callback to free fields from old matching data
+ * @rcu:	RCU head
+ */
+static void pipapo_reclaim_match(struct rcu_head *rcu)
+{
+	struct nft_pipapo_match *m;
+
+	m = container_of(rcu, struct nft_pipapo_match, rcu);
+	pipapo_free_match(m);
+}
+
+/**
+ * nft_pipapo_commit() - Replace lookup data with current working copy
  * @set:	nftables API set representation
  *
  * While at it, check if we should perform garbage collection on the working
@@ -1635,7 +1640,7 @@ static void pipapo_reclaim_match(struct rcu_head *rcu)
  * We also need to create a new working copy for subsequent insertions and
  * deletions.
  */
-static void pipapo_commit(const struct nft_set *set)
+static void nft_pipapo_commit(const struct nft_set *set)
 {
 	struct nft_pipapo *priv = nft_set_priv(set);
 	struct nft_pipapo_match *new_clone, *old;
@@ -1660,6 +1665,26 @@ static void pipapo_commit(const struct nft_set *set)
 	priv->clone = new_clone;
 }
 
+static void nft_pipapo_abort(const struct nft_set *set)
+{
+	struct nft_pipapo *priv = nft_set_priv(set);
+	struct nft_pipapo_match *new_clone, *m;
+
+	if (!priv->dirty)
+		return;
+
+	m = rcu_dereference(priv->match);
+
+	new_clone = pipapo_clone(m);
+	if (IS_ERR(new_clone))
+		return;
+
+	priv->dirty = false;
+
+	pipapo_free_match(priv->clone);
+	priv->clone = new_clone;
+}
+
 /**
  * nft_pipapo_activate() - Mark element reference as active given key, commit
  * @net:	Network namespace
@@ -1667,8 +1692,7 @@ static void pipapo_commit(const struct nft_set *set)
  * @elem:	nftables API element representation containing key data
  *
  * On insertion, elements are added to a copy of the matching data currently
- * in use for lookups, and not directly inserted into current lookup data, so
- * we'll take care of that by calling pipapo_commit() here. Both
+ * in use for lookups, and not directly inserted into current lookup data. Both
  * nft_pipapo_insert() and nft_pipapo_activate() are called once for each
  * element, hence we can't purpose either one as a real commit operation.
  */
@@ -1684,8 +1708,6 @@ static void nft_pipapo_activate(const struct net *net,
 
 	nft_set_elem_change_active(net, set, &e->ext);
 	nft_set_elem_clear_busy(&e->ext);
-
-	pipapo_commit(set);
 }
 
 /**
@@ -1931,7 +1953,6 @@ static void nft_pipapo_remove(const struct net *net, const struct nft_set *set,
 		if (i == m->field_count) {
 			priv->dirty = true;
 			pipapo_drop(m, rulemap);
-			pipapo_commit(set);
 			return;
 		}
 
@@ -2230,6 +2251,8 @@ const struct nft_set_type nft_set_pipapo_type = {
 		.init		= nft_pipapo_init,
 		.destroy	= nft_pipapo_destroy,
 		.gc_init	= nft_pipapo_gc_init,
+		.commit		= nft_pipapo_commit,
+		.abort		= nft_pipapo_abort,
 		.elemsize	= offsetof(struct nft_pipapo_elem, ext),
 	},
 };
@@ -2252,6 +2275,8 @@ const struct nft_set_type nft_set_pipapo_avx2_type = {
 		.init		= nft_pipapo_init,
 		.destroy	= nft_pipapo_destroy,
 		.gc_init	= nft_pipapo_gc_init,
+		.commit		= nft_pipapo_commit,
+		.abort		= nft_pipapo_abort,
 		.elemsize	= offsetof(struct nft_pipapo_elem, ext),
 	},
 };
diff --git linux-libre-6.3-gnu/net/netfilter/nft_set_rbtree.c linux-libre-6.3.9-gnu/net/netfilter/nft_set_rbtree.c
index 19ea4d3c3553..2f114aa10f1a 100644
--- linux-libre-6.3-gnu/net/netfilter/nft_set_rbtree.c
+++ linux-libre-6.3.9-gnu/net/netfilter/nft_set_rbtree.c
@@ -221,7 +221,7 @@ static int nft_rbtree_gc_elem(const struct nft_set *__set,
 {
 	struct nft_set *set = (struct nft_set *)__set;
 	struct rb_node *prev = rb_prev(&rbe->node);
-	struct nft_rbtree_elem *rbe_prev;
+	struct nft_rbtree_elem *rbe_prev = NULL;
 	struct nft_set_gc_batch *gcb;
 
 	gcb = nft_set_gc_batch_check(set, NULL, GFP_ATOMIC);
@@ -229,17 +229,21 @@ static int nft_rbtree_gc_elem(const struct nft_set *__set,
 		return -ENOMEM;
 
 	/* search for expired end interval coming before this element. */
-	do {
+	while (prev) {
 		rbe_prev = rb_entry(prev, struct nft_rbtree_elem, node);
 		if (nft_rbtree_interval_end(rbe_prev))
 			break;
 
 		prev = rb_prev(prev);
-	} while (prev != NULL);
+	}
+
+	if (rbe_prev) {
+		rb_erase(&rbe_prev->node, &priv->root);
+		atomic_dec(&set->nelems);
+	}
 
-	rb_erase(&rbe_prev->node, &priv->root);
 	rb_erase(&rbe->node, &priv->root);
-	atomic_sub(2, &set->nelems);
+	atomic_dec(&set->nelems);
 
 	nft_set_gc_batch_add(gcb, rbe);
 	nft_set_gc_batch_complete(gcb);
@@ -268,7 +272,7 @@ static int __nft_rbtree_insert(const struct net *net, const struct nft_set *set,
 			       struct nft_set_ext **ext)
 {
 	struct nft_rbtree_elem *rbe, *rbe_le = NULL, *rbe_ge = NULL;
-	struct rb_node *node, *parent, **p, *first = NULL;
+	struct rb_node *node, *next, *parent, **p, *first = NULL;
 	struct nft_rbtree *priv = nft_set_priv(set);
 	u8 genmask = nft_genmask_next(net);
 	int d, err;
@@ -307,7 +311,9 @@ static int __nft_rbtree_insert(const struct net *net, const struct nft_set *set,
 	 * Values stored in the tree are in reversed order, starting from
 	 * highest to lowest value.
 	 */
-	for (node = first; node != NULL; node = rb_next(node)) {
+	for (node = first; node != NULL; node = next) {
+		next = rb_next(node);
+
 		rbe = rb_entry(node, struct nft_rbtree_elem, node);
 
 		if (!nft_set_elem_active(&rbe->ext, genmask))
diff --git linux-libre-6.3-gnu/net/netlink/af_netlink.c linux-libre-6.3.9-gnu/net/netlink/af_netlink.c
index f365dfdd672d..717e27a4b66a 100644
--- linux-libre-6.3-gnu/net/netlink/af_netlink.c
+++ linux-libre-6.3.9-gnu/net/netlink/af_netlink.c
@@ -1742,7 +1742,8 @@ static int netlink_getsockopt(struct socket *sock, int level, int optname,
 {
 	struct sock *sk = sock->sk;
 	struct netlink_sock *nlk = nlk_sk(sk);
-	int len, val, err;
+	unsigned int flag;
+	int len, val;
 
 	if (level != SOL_NETLINK)
 		return -ENOPROTOOPT;
@@ -1754,39 +1755,17 @@ static int netlink_getsockopt(struct socket *sock, int level, int optname,
 
 	switch (optname) {
 	case NETLINK_PKTINFO:
-		if (len < sizeof(int))
-			return -EINVAL;
-		len = sizeof(int);
-		val = nlk->flags & NETLINK_F_RECV_PKTINFO ? 1 : 0;
-		if (put_user(len, optlen) ||
-		    put_user(val, optval))
-			return -EFAULT;
-		err = 0;
+		flag = NETLINK_F_RECV_PKTINFO;
 		break;
 	case NETLINK_BROADCAST_ERROR:
-		if (len < sizeof(int))
-			return -EINVAL;
-		len = sizeof(int);
-		val = nlk->flags & NETLINK_F_BROADCAST_SEND_ERROR ? 1 : 0;
-		if (put_user(len, optlen) ||
-		    put_user(val, optval))
-			return -EFAULT;
-		err = 0;
+		flag = NETLINK_F_BROADCAST_SEND_ERROR;
 		break;
 	case NETLINK_NO_ENOBUFS:
-		if (len < sizeof(int))
-			return -EINVAL;
-		len = sizeof(int);
-		val = nlk->flags & NETLINK_F_RECV_NO_ENOBUFS ? 1 : 0;
-		if (put_user(len, optlen) ||
-		    put_user(val, optval))
-			return -EFAULT;
-		err = 0;
+		flag = NETLINK_F_RECV_NO_ENOBUFS;
 		break;
 	case NETLINK_LIST_MEMBERSHIPS: {
-		int pos, idx, shift;
+		int pos, idx, shift, err = 0;
 
-		err = 0;
 		netlink_lock_table();
 		for (pos = 0; pos * 8 < nlk->ngroups; pos += sizeof(u32)) {
 			if (len - pos < sizeof(u32))
@@ -1800,43 +1779,35 @@ static int netlink_getsockopt(struct socket *sock, int level, int optname,
 				break;
 			}
 		}
-		if (put_user(ALIGN(nlk->ngroups / 8, sizeof(u32)), optlen))
+		if (put_user(ALIGN(BITS_TO_BYTES(nlk->ngroups), sizeof(u32)), optlen))
 			err = -EFAULT;
 		netlink_unlock_table();
-		break;
+		return err;
 	}
 	case NETLINK_CAP_ACK:
-		if (len < sizeof(int))
-			return -EINVAL;
-		len = sizeof(int);
-		val = nlk->flags & NETLINK_F_CAP_ACK ? 1 : 0;
-		if (put_user(len, optlen) ||
-		    put_user(val, optval))
-			return -EFAULT;
-		err = 0;
+		flag = NETLINK_F_CAP_ACK;
 		break;
 	case NETLINK_EXT_ACK:
-		if (len < sizeof(int))
-			return -EINVAL;
-		len = sizeof(int);
-		val = nlk->flags & NETLINK_F_EXT_ACK ? 1 : 0;
-		if (put_user(len, optlen) || put_user(val, optval))
-			return -EFAULT;
-		err = 0;
+		flag = NETLINK_F_EXT_ACK;
 		break;
 	case NETLINK_GET_STRICT_CHK:
-		if (len < sizeof(int))
-			return -EINVAL;
-		len = sizeof(int);
-		val = nlk->flags & NETLINK_F_STRICT_CHK ? 1 : 0;
-		if (put_user(len, optlen) || put_user(val, optval))
-			return -EFAULT;
-		err = 0;
+		flag = NETLINK_F_STRICT_CHK;
 		break;
 	default:
-		err = -ENOPROTOOPT;
+		return -ENOPROTOOPT;
 	}
-	return err;
+
+	if (len < sizeof(int))
+		return -EINVAL;
+
+	len = sizeof(int);
+	val = nlk->flags & flag ? 1 : 0;
+
+	if (put_user(len, optlen) ||
+	    copy_to_user(optval, &val, len))
+		return -EFAULT;
+
+	return 0;
 }
 
 static void netlink_cmsg_recv_pktinfo(struct msghdr *msg, struct sk_buff *skb)
@@ -2019,7 +1990,7 @@ static int netlink_recvmsg(struct socket *sock, struct msghdr *msg, size_t len,
 
 	skb_free_datagram(sk, skb);
 
-	if (nlk->cb_running &&
+	if (READ_ONCE(nlk->cb_running) &&
 	    atomic_read(&sk->sk_rmem_alloc) <= sk->sk_rcvbuf / 2) {
 		ret = netlink_dump(sk);
 		if (ret) {
@@ -2333,7 +2304,7 @@ static int netlink_dump(struct sock *sk)
 	if (cb->done)
 		cb->done(cb);
 
-	nlk->cb_running = false;
+	WRITE_ONCE(nlk->cb_running, false);
 	module = cb->module;
 	skb = cb->skb;
 	mutex_unlock(nlk->cb_mutex);
@@ -2396,7 +2367,7 @@ int __netlink_dump_start(struct sock *ssk, struct sk_buff *skb,
 			goto error_put;
 	}
 
-	nlk->cb_running = true;
+	WRITE_ONCE(nlk->cb_running, true);
 	nlk->dump_done_errno = INT_MAX;
 
 	mutex_unlock(nlk->cb_mutex);
@@ -2734,7 +2705,7 @@ static int netlink_native_seq_show(struct seq_file *seq, void *v)
 			   nlk->groups ? (u32)nlk->groups[0] : 0,
 			   sk_rmem_alloc_get(s),
 			   sk_wmem_alloc_get(s),
-			   nlk->cb_running,
+			   READ_ONCE(nlk->cb_running),
 			   refcount_read(&s->sk_refcnt),
 			   atomic_read(&s->sk_drops),
 			   sock_i_ino(s)
diff --git linux-libre-6.3-gnu/net/netrom/nr_subr.c linux-libre-6.3.9-gnu/net/netrom/nr_subr.c
index 3f99b432ea70..e2d2af924cff 100644
--- linux-libre-6.3-gnu/net/netrom/nr_subr.c
+++ linux-libre-6.3.9-gnu/net/netrom/nr_subr.c
@@ -123,7 +123,7 @@ void nr_write_internal(struct sock *sk, int frametype)
 	unsigned char  *dptr;
 	int len, timeout;
 
-	len = NR_NETWORK_LEN + NR_TRANSPORT_LEN;
+	len = NR_TRANSPORT_LEN;
 
 	switch (frametype & 0x0F) {
 	case NR_CONNREQ:
@@ -141,7 +141,8 @@ void nr_write_internal(struct sock *sk, int frametype)
 		return;
 	}
 
-	if ((skb = alloc_skb(len, GFP_ATOMIC)) == NULL)
+	skb = alloc_skb(NR_NETWORK_LEN + len, GFP_ATOMIC);
+	if (!skb)
 		return;
 
 	/*
@@ -149,7 +150,7 @@ void nr_write_internal(struct sock *sk, int frametype)
 	 */
 	skb_reserve(skb, NR_NETWORK_LEN);
 
-	dptr = skb_put(skb, skb_tailroom(skb));
+	dptr = skb_put(skb, len);
 
 	switch (frametype & 0x0F) {
 	case NR_CONNREQ:
diff --git linux-libre-6.3-gnu/net/nsh/nsh.c linux-libre-6.3.9-gnu/net/nsh/nsh.c
index e9ca007718b7..0f23e5e8e03e 100644
--- linux-libre-6.3-gnu/net/nsh/nsh.c
+++ linux-libre-6.3.9-gnu/net/nsh/nsh.c
@@ -77,13 +77,12 @@ static struct sk_buff *nsh_gso_segment(struct sk_buff *skb,
 				       netdev_features_t features)
 {
 	struct sk_buff *segs = ERR_PTR(-EINVAL);
+	u16 mac_offset = skb->mac_header;
 	unsigned int nsh_len, mac_len;
 	__be16 proto;
-	int nhoff;
 
 	skb_reset_network_header(skb);
 
-	nhoff = skb->network_header - skb->mac_header;
 	mac_len = skb->mac_len;
 
 	if (unlikely(!pskb_may_pull(skb, NSH_BASE_HDR_LEN)))
@@ -108,15 +107,14 @@ static struct sk_buff *nsh_gso_segment(struct sk_buff *skb,
 	segs = skb_mac_gso_segment(skb, features);
 	if (IS_ERR_OR_NULL(segs)) {
 		skb_gso_error_unwind(skb, htons(ETH_P_NSH), nsh_len,
-				     skb->network_header - nhoff,
-				     mac_len);
+				     mac_offset, mac_len);
 		goto out;
 	}
 
 	for (skb = segs; skb; skb = skb->next) {
 		skb->protocol = htons(ETH_P_NSH);
 		__skb_push(skb, nsh_len);
-		skb_set_mac_header(skb, -nhoff);
+		skb->mac_header = mac_offset;
 		skb->network_header = skb->mac_header + mac_len;
 		skb->mac_len = mac_len;
 	}
diff --git linux-libre-6.3-gnu/net/openvswitch/datapath.c linux-libre-6.3.9-gnu/net/openvswitch/datapath.c
index fcee6012293b..58f530f60172 100644
--- linux-libre-6.3-gnu/net/openvswitch/datapath.c
+++ linux-libre-6.3.9-gnu/net/openvswitch/datapath.c
@@ -236,9 +236,6 @@ void ovs_dp_detach_port(struct vport *p)
 	/* First drop references to device. */
 	hlist_del_rcu(&p->dp_hash_node);
 
-	/* Free percpu memory */
-	free_percpu(p->upcall_stats);
-
 	/* Then destroy it. */
 	ovs_vport_del(p);
 }
@@ -1858,12 +1855,6 @@ static int ovs_dp_cmd_new(struct sk_buff *skb, struct genl_info *info)
 		goto err_destroy_portids;
 	}
 
-	vport->upcall_stats = netdev_alloc_pcpu_stats(struct vport_upcall_stats_percpu);
-	if (!vport->upcall_stats) {
-		err = -ENOMEM;
-		goto err_destroy_vport;
-	}
-
 	err = ovs_dp_cmd_fill_info(dp, reply, info->snd_portid,
 				   info->snd_seq, 0, OVS_DP_CMD_NEW);
 	BUG_ON(err < 0);
@@ -1876,8 +1867,6 @@ static int ovs_dp_cmd_new(struct sk_buff *skb, struct genl_info *info)
 	ovs_notify(&dp_datapath_genl_family, reply, info);
 	return 0;
 
-err_destroy_vport:
-	ovs_dp_detach_port(vport);
 err_destroy_portids:
 	kfree(rcu_dereference_raw(dp->upcall_portids));
 err_unlock_and_destroy_meters:
@@ -2322,12 +2311,6 @@ restart:
 		goto exit_unlock_free;
 	}
 
-	vport->upcall_stats = netdev_alloc_pcpu_stats(struct vport_upcall_stats_percpu);
-	if (!vport->upcall_stats) {
-		err = -ENOMEM;
-		goto exit_unlock_free_vport;
-	}
-
 	err = ovs_vport_cmd_fill_info(vport, reply, genl_info_net(info),
 				      info->snd_portid, info->snd_seq, 0,
 				      OVS_VPORT_CMD_NEW, GFP_KERNEL);
@@ -2345,8 +2328,6 @@ restart:
 	ovs_notify(&dp_vport_genl_family, reply, info);
 	return 0;
 
-exit_unlock_free_vport:
-	ovs_dp_detach_port(vport);
 exit_unlock_free:
 	ovs_unlock();
 	kfree_skb(reply);
diff --git linux-libre-6.3-gnu/net/openvswitch/vport.c linux-libre-6.3.9-gnu/net/openvswitch/vport.c
index 7e0f5c45b512..972ae01a70f7 100644
--- linux-libre-6.3-gnu/net/openvswitch/vport.c
+++ linux-libre-6.3.9-gnu/net/openvswitch/vport.c
@@ -124,6 +124,7 @@ struct vport *ovs_vport_alloc(int priv_size, const struct vport_ops *ops,
 {
 	struct vport *vport;
 	size_t alloc_size;
+	int err;
 
 	alloc_size = sizeof(struct vport);
 	if (priv_size) {
@@ -135,17 +136,29 @@ struct vport *ovs_vport_alloc(int priv_size, const struct vport_ops *ops,
 	if (!vport)
 		return ERR_PTR(-ENOMEM);
 
+	vport->upcall_stats = netdev_alloc_pcpu_stats(struct vport_upcall_stats_percpu);
+	if (!vport->upcall_stats) {
+		err = -ENOMEM;
+		goto err_kfree_vport;
+	}
+
 	vport->dp = parms->dp;
 	vport->port_no = parms->port_no;
 	vport->ops = ops;
 	INIT_HLIST_NODE(&vport->dp_hash_node);
 
 	if (ovs_vport_set_upcall_portids(vport, parms->upcall_portids)) {
-		kfree(vport);
-		return ERR_PTR(-EINVAL);
+		err = -EINVAL;
+		goto err_free_percpu;
 	}
 
 	return vport;
+
+err_free_percpu:
+	free_percpu(vport->upcall_stats);
+err_kfree_vport:
+	kfree(vport);
+	return ERR_PTR(err);
 }
 EXPORT_SYMBOL_GPL(ovs_vport_alloc);
 
@@ -165,6 +178,7 @@ void ovs_vport_free(struct vport *vport)
 	 * it is safe to use raw dereference.
 	 */
 	kfree(rcu_dereference_raw(vport->upcall_portids));
+	free_percpu(vport->upcall_stats);
 	kfree(vport);
 }
 EXPORT_SYMBOL_GPL(ovs_vport_free);
diff --git linux-libre-6.3-gnu/net/packet/af_packet.c linux-libre-6.3.9-gnu/net/packet/af_packet.c
index d4e76e2ae153..b79d2fa78806 100644
--- linux-libre-6.3-gnu/net/packet/af_packet.c
+++ linux-libre-6.3.9-gnu/net/packet/af_packet.c
@@ -307,7 +307,8 @@ static void packet_cached_dev_reset(struct packet_sock *po)
 
 static bool packet_use_direct_xmit(const struct packet_sock *po)
 {
-	return po->xmit == packet_direct_xmit;
+	/* Paired with WRITE_ONCE() in packet_setsockopt() */
+	return READ_ONCE(po->xmit) == packet_direct_xmit;
 }
 
 static u16 packet_pick_tx_queue(struct sk_buff *skb)
@@ -1934,10 +1935,8 @@ static void packet_parse_headers(struct sk_buff *skb, struct socket *sock)
 	/* Move network header to the right position for VLAN tagged packets */
 	if (likely(skb->dev->type == ARPHRD_ETHER) &&
 	    eth_type_vlan(skb->protocol) &&
-	    __vlan_get_protocol(skb, skb->protocol, &depth) != 0) {
-		if (pskb_may_pull(skb, depth))
-			skb_set_network_header(skb, depth);
-	}
+	    vlan_get_protocol_and_depth(skb, skb->protocol, &depth) != 0)
+		skb_set_network_header(skb, depth);
 
 	skb_probe_transport_header(skb);
 }
@@ -2033,7 +2032,7 @@ retry:
 		goto retry;
 	}
 
-	if (!dev_validate_header(dev, skb->data, len)) {
+	if (!dev_validate_header(dev, skb->data, len) || !skb->len) {
 		err = -EINVAL;
 		goto out_unlock;
 	}
@@ -2183,7 +2182,7 @@ static int packet_rcv(struct sk_buff *skb, struct net_device *dev,
 	sll = &PACKET_SKB_CB(skb)->sa.ll;
 	sll->sll_hatype = dev->type;
 	sll->sll_pkttype = skb->pkt_type;
-	if (unlikely(po->origdev))
+	if (unlikely(packet_sock_flag(po, PACKET_SOCK_ORIGDEV)))
 		sll->sll_ifindex = orig_dev->ifindex;
 	else
 		sll->sll_ifindex = dev->ifindex;
@@ -2460,7 +2459,7 @@ static int tpacket_rcv(struct sk_buff *skb, struct net_device *dev,
 	sll->sll_hatype = dev->type;
 	sll->sll_protocol = skb->protocol;
 	sll->sll_pkttype = skb->pkt_type;
-	if (unlikely(po->origdev))
+	if (unlikely(packet_sock_flag(po, PACKET_SOCK_ORIGDEV)))
 		sll->sll_ifindex = orig_dev->ifindex;
 	else
 		sll->sll_ifindex = dev->ifindex;
@@ -2867,7 +2866,8 @@ tpacket_error:
 		packet_inc_pending(&po->tx_ring);
 
 		status = TP_STATUS_SEND_REQUEST;
-		err = po->xmit(skb);
+		/* Paired with WRITE_ONCE() in packet_setsockopt() */
+		err = READ_ONCE(po->xmit)(skb);
 		if (unlikely(err != 0)) {
 			if (err > 0)
 				err = net_xmit_errno(err);
@@ -3070,7 +3070,8 @@ static int packet_snd(struct socket *sock, struct msghdr *msg, size_t len)
 		virtio_net_hdr_set_proto(skb, &vnet_hdr);
 	}
 
-	err = po->xmit(skb);
+	/* Paired with WRITE_ONCE() in packet_setsockopt() */
+	err = READ_ONCE(po->xmit)(skb);
 	if (unlikely(err != 0)) {
 		if (err > 0)
 			err = net_xmit_errno(err);
@@ -3192,6 +3193,9 @@ static int packet_do_bind(struct sock *sk, const char *name, int ifindex,
 
 	lock_sock(sk);
 	spin_lock(&po->bind_lock);
+	if (!proto)
+		proto = po->num;
+
 	rcu_read_lock();
 
 	if (po->fanout) {
@@ -3290,7 +3294,7 @@ static int packet_bind_spkt(struct socket *sock, struct sockaddr *uaddr,
 	memcpy(name, uaddr->sa_data, sizeof(uaddr->sa_data_min));
 	name[sizeof(uaddr->sa_data_min)] = 0;
 
-	return packet_do_bind(sk, name, 0, pkt_sk(sk)->num);
+	return packet_do_bind(sk, name, 0, 0);
 }
 
 static int packet_bind(struct socket *sock, struct sockaddr *uaddr, int addr_len)
@@ -3307,8 +3311,7 @@ static int packet_bind(struct socket *sock, struct sockaddr *uaddr, int addr_len
 	if (sll->sll_family != AF_PACKET)
 		return -EINVAL;
 
-	return packet_do_bind(sk, NULL, sll->sll_ifindex,
-			      sll->sll_protocol ? : pkt_sk(sk)->num);
+	return packet_do_bind(sk, NULL, sll->sll_ifindex, sll->sll_protocol);
 }
 
 static struct proto packet_proto = {
@@ -3511,7 +3514,7 @@ static int packet_recvmsg(struct socket *sock, struct msghdr *msg, size_t len,
 		memcpy(msg->msg_name, &PACKET_SKB_CB(skb)->sa, copy_len);
 	}
 
-	if (pkt_sk(sk)->auxdata) {
+	if (packet_sock_flag(pkt_sk(sk), PACKET_SOCK_AUXDATA)) {
 		struct tpacket_auxdata aux;
 
 		aux.tp_status = TP_STATUS_USER;
@@ -3897,9 +3900,7 @@ packet_setsockopt(struct socket *sock, int level, int optname, sockptr_t optval,
 		if (copy_from_sockptr(&val, optval, sizeof(val)))
 			return -EFAULT;
 
-		lock_sock(sk);
-		po->auxdata = !!val;
-		release_sock(sk);
+		packet_sock_flag_set(po, PACKET_SOCK_AUXDATA, val);
 		return 0;
 	}
 	case PACKET_ORIGDEV:
@@ -3911,9 +3912,7 @@ packet_setsockopt(struct socket *sock, int level, int optname, sockptr_t optval,
 		if (copy_from_sockptr(&val, optval, sizeof(val)))
 			return -EFAULT;
 
-		lock_sock(sk);
-		po->origdev = !!val;
-		release_sock(sk);
+		packet_sock_flag_set(po, PACKET_SOCK_ORIGDEV, val);
 		return 0;
 	}
 	case PACKET_VNET_HDR:
@@ -4007,7 +4006,8 @@ packet_setsockopt(struct socket *sock, int level, int optname, sockptr_t optval,
 		if (copy_from_sockptr(&val, optval, sizeof(val)))
 			return -EFAULT;
 
-		po->xmit = val ? packet_direct_xmit : dev_queue_xmit;
+		/* Paired with all lockless reads of po->xmit */
+		WRITE_ONCE(po->xmit, val ? packet_direct_xmit : dev_queue_xmit);
 		return 0;
 	}
 	default:
@@ -4058,10 +4058,10 @@ static int packet_getsockopt(struct socket *sock, int level, int optname,
 
 		break;
 	case PACKET_AUXDATA:
-		val = po->auxdata;
+		val = packet_sock_flag(po, PACKET_SOCK_AUXDATA);
 		break;
 	case PACKET_ORIGDEV:
-		val = po->origdev;
+		val = packet_sock_flag(po, PACKET_SOCK_ORIGDEV);
 		break;
 	case PACKET_VNET_HDR:
 		val = po->has_vnet_hdr;
diff --git linux-libre-6.3-gnu/net/packet/diag.c linux-libre-6.3.9-gnu/net/packet/diag.c
index 07812ae5ca07..a68a84574c73 100644
--- linux-libre-6.3-gnu/net/packet/diag.c
+++ linux-libre-6.3.9-gnu/net/packet/diag.c
@@ -23,9 +23,9 @@ static int pdiag_put_info(const struct packet_sock *po, struct sk_buff *nlskb)
 	pinfo.pdi_flags = 0;
 	if (po->running)
 		pinfo.pdi_flags |= PDI_RUNNING;
-	if (po->auxdata)
+	if (packet_sock_flag(po, PACKET_SOCK_AUXDATA))
 		pinfo.pdi_flags |= PDI_AUXDATA;
-	if (po->origdev)
+	if (packet_sock_flag(po, PACKET_SOCK_ORIGDEV))
 		pinfo.pdi_flags |= PDI_ORIGDEV;
 	if (po->has_vnet_hdr)
 		pinfo.pdi_flags |= PDI_VNETHDR;
@@ -143,7 +143,7 @@ static int sk_diag_fill(struct sock *sk, struct sk_buff *skb,
 	rp = nlmsg_data(nlh);
 	rp->pdiag_family = AF_PACKET;
 	rp->pdiag_type = sk->sk_type;
-	rp->pdiag_num = ntohs(po->num);
+	rp->pdiag_num = ntohs(READ_ONCE(po->num));
 	rp->pdiag_ino = sk_ino;
 	sock_diag_save_cookie(sk, rp->pdiag_cookie);
 
diff --git linux-libre-6.3-gnu/net/packet/internal.h linux-libre-6.3.9-gnu/net/packet/internal.h
index 48af35b1aed2..3bae8ea7a36f 100644
--- linux-libre-6.3-gnu/net/packet/internal.h
+++ linux-libre-6.3.9-gnu/net/packet/internal.h
@@ -116,10 +116,9 @@ struct packet_sock {
 	int			copy_thresh;
 	spinlock_t		bind_lock;
 	struct mutex		pg_vec_lock;
+	unsigned long		flags;
 	unsigned int		running;	/* bind_lock must be held */
-	unsigned int		auxdata:1,	/* writer must hold sock lock */
-				origdev:1,
-				has_vnet_hdr:1,
+	unsigned int		has_vnet_hdr:1, /* writer must hold sock lock */
 				tp_loss:1,
 				tp_tx_has_off:1;
 	int			pressure;
@@ -144,4 +143,25 @@ static inline struct packet_sock *pkt_sk(struct sock *sk)
 	return (struct packet_sock *)sk;
 }
 
+enum packet_sock_flags {
+	PACKET_SOCK_ORIGDEV,
+	PACKET_SOCK_AUXDATA,
+};
+
+static inline void packet_sock_flag_set(struct packet_sock *po,
+					enum packet_sock_flags flag,
+					bool val)
+{
+	if (val)
+		set_bit(flag, &po->flags);
+	else
+		clear_bit(flag, &po->flags);
+}
+
+static inline bool packet_sock_flag(const struct packet_sock *po,
+				    enum packet_sock_flags flag)
+{
+	return test_bit(flag, &po->flags);
+}
+
 #endif
diff --git linux-libre-6.3-gnu/net/rxrpc/af_rxrpc.c linux-libre-6.3.9-gnu/net/rxrpc/af_rxrpc.c
index 102f5cbff91a..f5d1fc1266a5 100644
--- linux-libre-6.3-gnu/net/rxrpc/af_rxrpc.c
+++ linux-libre-6.3.9-gnu/net/rxrpc/af_rxrpc.c
@@ -265,6 +265,7 @@ static int rxrpc_listen(struct socket *sock, int backlog)
  * @key: The security context to use (defaults to socket setting)
  * @user_call_ID: The ID to use
  * @tx_total_len: Total length of data to transmit during the call (or -1)
+ * @hard_timeout: The maximum lifespan of the call in sec
  * @gfp: The allocation constraints
  * @notify_rx: Where to send notifications instead of socket queue
  * @upgrade: Request service upgrade for call
@@ -283,6 +284,7 @@ struct rxrpc_call *rxrpc_kernel_begin_call(struct socket *sock,
 					   struct key *key,
 					   unsigned long user_call_ID,
 					   s64 tx_total_len,
+					   u32 hard_timeout,
 					   gfp_t gfp,
 					   rxrpc_notify_rx_t notify_rx,
 					   bool upgrade,
@@ -313,6 +315,7 @@ struct rxrpc_call *rxrpc_kernel_begin_call(struct socket *sock,
 	p.tx_total_len		= tx_total_len;
 	p.interruptibility	= interruptibility;
 	p.kernel		= true;
+	p.timeouts.hard		= hard_timeout;
 
 	memset(&cp, 0, sizeof(cp));
 	cp.local		= rx->local;
@@ -964,6 +967,7 @@ static int __init af_rxrpc_init(void)
 	BUILD_BUG_ON(sizeof(struct rxrpc_skb_priv) > sizeof_field(struct sk_buff, cb));
 
 	ret = -ENOMEM;
+	rxrpc_gen_version_string();
 	rxrpc_call_jar = kmem_cache_create(
 		"rxrpc_call_jar", sizeof(struct rxrpc_call), 0,
 		SLAB_HWCACHE_ALIGN, NULL);
diff --git linux-libre-6.3-gnu/net/rxrpc/ar-internal.h linux-libre-6.3.9-gnu/net/rxrpc/ar-internal.h
index 67b0a894162d..e8e14c6f904d 100644
--- linux-libre-6.3-gnu/net/rxrpc/ar-internal.h
+++ linux-libre-6.3.9-gnu/net/rxrpc/ar-internal.h
@@ -616,6 +616,7 @@ struct rxrpc_call {
 	unsigned long		expect_term_by;	/* When we expect call termination by */
 	u32			next_rx_timo;	/* Timeout for next Rx packet (jif) */
 	u32			next_req_timo;	/* Timeout for next Rx request packet (jif) */
+	u32			hard_timo;	/* Maximum lifetime or 0 (jif) */
 	struct timer_list	timer;		/* Combined event timer */
 	struct work_struct	destroyer;	/* In-process-context destroyer */
 	rxrpc_notify_rx_t	notify_rx;	/* kernel service Rx notification function */
@@ -1067,6 +1068,7 @@ int rxrpc_get_server_data_key(struct rxrpc_connection *, const void *, time64_t,
 /*
  * local_event.c
  */
+void rxrpc_gen_version_string(void);
 void rxrpc_send_version_request(struct rxrpc_local *local,
 				struct rxrpc_host_header *hdr,
 				struct sk_buff *skb);
diff --git linux-libre-6.3-gnu/net/rxrpc/call_object.c linux-libre-6.3.9-gnu/net/rxrpc/call_object.c
index e9f1f49d18c2..fecbc73054bc 100644
--- linux-libre-6.3-gnu/net/rxrpc/call_object.c
+++ linux-libre-6.3.9-gnu/net/rxrpc/call_object.c
@@ -226,6 +226,13 @@ static struct rxrpc_call *rxrpc_alloc_client_call(struct rxrpc_sock *rx,
 	if (cp->exclusive)
 		__set_bit(RXRPC_CALL_EXCLUSIVE, &call->flags);
 
+	if (p->timeouts.normal)
+		call->next_rx_timo = min(msecs_to_jiffies(p->timeouts.normal), 1UL);
+	if (p->timeouts.idle)
+		call->next_req_timo = min(msecs_to_jiffies(p->timeouts.idle), 1UL);
+	if (p->timeouts.hard)
+		call->hard_timo = p->timeouts.hard * HZ;
+
 	ret = rxrpc_init_client_call_security(call);
 	if (ret < 0) {
 		rxrpc_prefail_call(call, RXRPC_CALL_LOCAL_ERROR, ret);
@@ -257,7 +264,7 @@ void rxrpc_start_call_timer(struct rxrpc_call *call)
 	call->keepalive_at = j;
 	call->expect_rx_by = j;
 	call->expect_req_by = j;
-	call->expect_term_by = j;
+	call->expect_term_by = j + call->hard_timo;
 	call->timer.expires = now;
 }
 
diff --git linux-libre-6.3-gnu/net/rxrpc/key.c linux-libre-6.3.9-gnu/net/rxrpc/key.c
index 8d53aded09c4..33e8302a79e3 100644
--- linux-libre-6.3-gnu/net/rxrpc/key.c
+++ linux-libre-6.3.9-gnu/net/rxrpc/key.c
@@ -680,7 +680,7 @@ static long rxrpc_read(const struct key *key,
 			return -ENOPKG;
 		}
 
-		if (WARN_ON((unsigned long)xdr - (unsigned long)oldxdr ==
+		if (WARN_ON((unsigned long)xdr - (unsigned long)oldxdr !=
 			    toksize))
 			return -EIO;
 	}
diff --git linux-libre-6.3-gnu/net/rxrpc/local_event.c linux-libre-6.3.9-gnu/net/rxrpc/local_event.c
index 5e69ea6b233d..993c69f97488 100644
--- linux-libre-6.3-gnu/net/rxrpc/local_event.c
+++ linux-libre-6.3.9-gnu/net/rxrpc/local_event.c
@@ -16,7 +16,16 @@
 #include <generated/utsrelease.h>
 #include "ar-internal.h"
 
-static const char rxrpc_version_string[65] = "linux-" UTS_RELEASE " AF_RXRPC";
+static char rxrpc_version_string[65]; // "linux-" UTS_RELEASE " AF_RXRPC";
+
+/*
+ * Generate the VERSION packet string.
+ */
+void rxrpc_gen_version_string(void)
+{
+	snprintf(rxrpc_version_string, sizeof(rxrpc_version_string),
+		 "linux-%.49s AF_RXRPC", UTS_RELEASE);
+}
 
 /*
  * Reply to a version request
diff --git linux-libre-6.3-gnu/net/rxrpc/sendmsg.c linux-libre-6.3.9-gnu/net/rxrpc/sendmsg.c
index da49fcf1c456..8e0b94714e84 100644
--- linux-libre-6.3-gnu/net/rxrpc/sendmsg.c
+++ linux-libre-6.3.9-gnu/net/rxrpc/sendmsg.c
@@ -50,15 +50,11 @@ static int rxrpc_wait_to_be_connected(struct rxrpc_call *call, long *timeo)
 	_enter("%d", call->debug_id);
 
 	if (rxrpc_call_state(call) != RXRPC_CALL_CLIENT_AWAIT_CONN)
-		return call->error;
+		goto no_wait;
 
 	add_wait_queue_exclusive(&call->waitq, &myself);
 
 	for (;;) {
-		ret = call->error;
-		if (ret < 0)
-			break;
-
 		switch (call->interruptibility) {
 		case RXRPC_INTERRUPTIBLE:
 		case RXRPC_PREINTERRUPTIBLE:
@@ -69,10 +65,9 @@ static int rxrpc_wait_to_be_connected(struct rxrpc_call *call, long *timeo)
 			set_current_state(TASK_UNINTERRUPTIBLE);
 			break;
 		}
-		if (rxrpc_call_state(call) != RXRPC_CALL_CLIENT_AWAIT_CONN) {
-			ret = call->error;
+
+		if (rxrpc_call_state(call) != RXRPC_CALL_CLIENT_AWAIT_CONN)
 			break;
-		}
 		if ((call->interruptibility == RXRPC_INTERRUPTIBLE ||
 		     call->interruptibility == RXRPC_PREINTERRUPTIBLE) &&
 		    signal_pending(current)) {
@@ -85,6 +80,7 @@ static int rxrpc_wait_to_be_connected(struct rxrpc_call *call, long *timeo)
 	remove_wait_queue(&call->waitq, &myself);
 	__set_current_state(TASK_RUNNING);
 
+no_wait:
 	if (ret == 0 && rxrpc_call_is_complete(call))
 		ret = call->error;
 
@@ -655,15 +651,19 @@ int rxrpc_do_sendmsg(struct rxrpc_sock *rx, struct msghdr *msg, size_t len)
 		if (IS_ERR(call))
 			return PTR_ERR(call);
 		/* ... and we have the call lock. */
+		p.call.nr_timeouts = 0;
 		ret = 0;
 		if (rxrpc_call_is_complete(call))
 			goto out_put_unlock;
 	} else {
 		switch (rxrpc_call_state(call)) {
-		case RXRPC_CALL_UNINITIALISED:
 		case RXRPC_CALL_CLIENT_AWAIT_CONN:
-		case RXRPC_CALL_SERVER_PREALLOC:
 		case RXRPC_CALL_SERVER_SECURING:
+			if (p.command == RXRPC_CMD_SEND_ABORT)
+				break;
+			fallthrough;
+		case RXRPC_CALL_UNINITIALISED:
+		case RXRPC_CALL_SERVER_PREALLOC:
 			rxrpc_put_call(call, rxrpc_call_put_sendmsg);
 			ret = -EBUSY;
 			goto error_release_sock;
@@ -703,7 +703,7 @@ int rxrpc_do_sendmsg(struct rxrpc_sock *rx, struct msghdr *msg, size_t len)
 		fallthrough;
 	case 1:
 		if (p.call.timeouts.hard > 0) {
-			j = msecs_to_jiffies(p.call.timeouts.hard);
+			j = p.call.timeouts.hard * HZ;
 			now = jiffies;
 			j += now;
 			WRITE_ONCE(call->expect_term_by, j);
diff --git linux-libre-6.3-gnu/net/sched/act_ct.c linux-libre-6.3.9-gnu/net/sched/act_ct.c
index 9cc0bc7c71ed..abc71a06d634 100644
--- linux-libre-6.3-gnu/net/sched/act_ct.c
+++ linux-libre-6.3.9-gnu/net/sched/act_ct.c
@@ -610,6 +610,7 @@ static bool tcf_ct_flow_table_lookup(struct tcf_ct_params *p,
 	struct flow_offload_tuple tuple = {};
 	enum ip_conntrack_info ctinfo;
 	struct tcphdr *tcph = NULL;
+	bool force_refresh = false;
 	struct flow_offload *flow;
 	struct nf_conn *ct;
 	u8 dir;
@@ -647,6 +648,7 @@ static bool tcf_ct_flow_table_lookup(struct tcf_ct_params *p,
 			 * established state, then don't refresh.
 			 */
 			return false;
+		force_refresh = true;
 	}
 
 	if (tcph && (unlikely(tcph->fin || tcph->rst))) {
@@ -660,7 +662,12 @@ static bool tcf_ct_flow_table_lookup(struct tcf_ct_params *p,
 	else
 		ctinfo = IP_CT_ESTABLISHED_REPLY;
 
-	flow_offload_refresh(nf_ft, flow);
+	flow_offload_refresh(nf_ft, flow, force_refresh);
+	if (!test_bit(IPS_ASSURED_BIT, &ct->status)) {
+		/* Process this flow in SW to allow promoting to ASSURED */
+		return false;
+	}
+
 	nf_conntrack_get(&ct->ct_general);
 	nf_ct_set(skb, ct, ctinfo);
 	if (nf_ft->flags & NF_FLOWTABLE_COUNTER)
diff --git linux-libre-6.3-gnu/net/sched/act_mirred.c linux-libre-6.3.9-gnu/net/sched/act_mirred.c
index 8037ec9b1d31..a61482c5edbe 100644
--- linux-libre-6.3-gnu/net/sched/act_mirred.c
+++ linux-libre-6.3.9-gnu/net/sched/act_mirred.c
@@ -264,7 +264,7 @@ TC_INDIRECT_SCOPE int tcf_mirred_act(struct sk_buff *skb,
 		goto out;
 	}
 
-	if (unlikely(!(dev->flags & IFF_UP))) {
+	if (unlikely(!(dev->flags & IFF_UP)) || !netif_carrier_ok(dev)) {
 		net_notice_ratelimited("tc mirred to Houston: device %s is down\n",
 				       dev->name);
 		goto out;
diff --git linux-libre-6.3-gnu/net/sched/act_pedit.c linux-libre-6.3.9-gnu/net/sched/act_pedit.c
index 4559a1507ea5..300b5ae760dc 100644
--- linux-libre-6.3-gnu/net/sched/act_pedit.c
+++ linux-libre-6.3.9-gnu/net/sched/act_pedit.c
@@ -13,7 +13,10 @@
 #include <linux/rtnetlink.h>
 #include <linux/module.h>
 #include <linux/init.h>
+#include <linux/ip.h>
+#include <linux/ipv6.h>
 #include <linux/slab.h>
+#include <net/ipv6.h>
 #include <net/netlink.h>
 #include <net/pkt_sched.h>
 #include <linux/tc_act/tc_pedit.h>
@@ -313,11 +316,35 @@ static bool offset_valid(struct sk_buff *skb, int offset)
 	return true;
 }
 
-static int pedit_skb_hdr_offset(struct sk_buff *skb,
-				enum pedit_header_type htype, int *hoffset)
+static int pedit_l4_skb_offset(struct sk_buff *skb, int *hoffset, const int header_type)
 {
+	const int noff = skb_network_offset(skb);
 	int ret = -EINVAL;
+	struct iphdr _iph;
+
+	switch (skb->protocol) {
+	case htons(ETH_P_IP): {
+		const struct iphdr *iph = skb_header_pointer(skb, noff, sizeof(_iph), &_iph);
+
+		if (!iph)
+			goto out;
+		*hoffset = noff + iph->ihl * 4;
+		ret = 0;
+		break;
+	}
+	case htons(ETH_P_IPV6):
+		ret = ipv6_find_hdr(skb, hoffset, header_type, NULL, NULL) == header_type ? 0 : -EINVAL;
+		break;
+	}
+out:
+	return ret;
+}
 
+static int pedit_skb_hdr_offset(struct sk_buff *skb,
+				 enum pedit_header_type htype, int *hoffset)
+{
+	int ret = -EINVAL;
+	/* 'htype' is validated in the netlink parsing */
 	switch (htype) {
 	case TCA_PEDIT_KEY_EX_HDR_TYPE_ETH:
 		if (skb_mac_header_was_set(skb)) {
@@ -332,17 +359,14 @@ static int pedit_skb_hdr_offset(struct sk_buff *skb,
 		ret = 0;
 		break;
 	case TCA_PEDIT_KEY_EX_HDR_TYPE_TCP:
+		ret = pedit_l4_skb_offset(skb, hoffset, IPPROTO_TCP);
+		break;
 	case TCA_PEDIT_KEY_EX_HDR_TYPE_UDP:
-		if (skb_transport_header_was_set(skb)) {
-			*hoffset = skb_transport_offset(skb);
-			ret = 0;
-		}
+		ret = pedit_l4_skb_offset(skb, hoffset, IPPROTO_UDP);
 		break;
 	default:
-		ret = -EINVAL;
 		break;
 	}
-
 	return ret;
 }
 
@@ -376,8 +400,8 @@ TC_INDIRECT_SCOPE int tcf_pedit_act(struct sk_buff *skb,
 
 	for (i = parms->tcfp_nkeys; i > 0; i--, tkey++) {
 		int offset = tkey->off;
+		int hoffset = 0;
 		u32 *ptr, hdata;
-		int hoffset;
 		u32 val;
 		int rc;
 
@@ -390,8 +414,7 @@ TC_INDIRECT_SCOPE int tcf_pedit_act(struct sk_buff *skb,
 
 		rc = pedit_skb_hdr_offset(skb, htype, &hoffset);
 		if (rc) {
-			pr_info("tc action pedit bad header type specified (0x%x)\n",
-				htype);
+			pr_info_ratelimited("tc action pedit unable to extract header offset for header type (0x%x)\n", htype);
 			goto bad;
 		}
 
diff --git linux-libre-6.3-gnu/net/sched/act_police.c linux-libre-6.3.9-gnu/net/sched/act_police.c
index 227cba58ce9f..2e9dce03d1ec 100644
--- linux-libre-6.3-gnu/net/sched/act_police.c
+++ linux-libre-6.3.9-gnu/net/sched/act_police.c
@@ -357,23 +357,23 @@ static int tcf_police_dump(struct sk_buff *skb, struct tc_action *a,
 	opt.burst = PSCHED_NS2TICKS(p->tcfp_burst);
 	if (p->rate_present) {
 		psched_ratecfg_getrate(&opt.rate, &p->rate);
-		if ((police->params->rate.rate_bytes_ps >= (1ULL << 32)) &&
+		if ((p->rate.rate_bytes_ps >= (1ULL << 32)) &&
 		    nla_put_u64_64bit(skb, TCA_POLICE_RATE64,
-				      police->params->rate.rate_bytes_ps,
+				      p->rate.rate_bytes_ps,
 				      TCA_POLICE_PAD))
 			goto nla_put_failure;
 	}
 	if (p->peak_present) {
 		psched_ratecfg_getrate(&opt.peakrate, &p->peak);
-		if ((police->params->peak.rate_bytes_ps >= (1ULL << 32)) &&
+		if ((p->peak.rate_bytes_ps >= (1ULL << 32)) &&
 		    nla_put_u64_64bit(skb, TCA_POLICE_PEAKRATE64,
-				      police->params->peak.rate_bytes_ps,
+				      p->peak.rate_bytes_ps,
 				      TCA_POLICE_PAD))
 			goto nla_put_failure;
 	}
 	if (p->pps_present) {
 		if (nla_put_u64_64bit(skb, TCA_POLICE_PKTRATE64,
-				      police->params->ppsrate.rate_pkts_ps,
+				      p->ppsrate.rate_pkts_ps,
 				      TCA_POLICE_PAD))
 			goto nla_put_failure;
 		if (nla_put_u64_64bit(skb, TCA_POLICE_PKTBURST64,
diff --git linux-libre-6.3-gnu/net/sched/cls_api.c linux-libre-6.3.9-gnu/net/sched/cls_api.c
index 35785a36c802..a193cc7b3241 100644
--- linux-libre-6.3-gnu/net/sched/cls_api.c
+++ linux-libre-6.3.9-gnu/net/sched/cls_api.c
@@ -43,8 +43,6 @@
 #include <net/flow_offload.h>
 #include <net/tc_wrapper.h>
 
-extern const struct nla_policy rtm_tca_policy[TCA_MAX + 1];
-
 /* The list of all installed classifier types */
 static LIST_HEAD(tcf_proto_base);
 
@@ -659,8 +657,8 @@ static void __tcf_chain_put(struct tcf_chain *chain, bool by_act,
 {
 	struct tcf_block *block = chain->block;
 	const struct tcf_proto_ops *tmplt_ops;
+	unsigned int refcnt, non_act_refcnt;
 	bool free_block = false;
-	unsigned int refcnt;
 	void *tmplt_priv;
 
 	mutex_lock(&block->lock);
@@ -680,13 +678,15 @@ static void __tcf_chain_put(struct tcf_chain *chain, bool by_act,
 	 * save these to temporary variables.
 	 */
 	refcnt = --chain->refcnt;
+	non_act_refcnt = refcnt - chain->action_refcnt;
 	tmplt_ops = chain->tmplt_ops;
 	tmplt_priv = chain->tmplt_priv;
 
-	/* The last dropped non-action reference will trigger notification. */
-	if (refcnt - chain->action_refcnt == 0 && !by_act) {
-		tc_chain_notify_delete(tmplt_ops, tmplt_priv, chain->index,
-				       block, NULL, 0, 0, false);
+	if (non_act_refcnt == chain->explicitly_created && !by_act) {
+		if (non_act_refcnt == 0)
+			tc_chain_notify_delete(tmplt_ops, tmplt_priv,
+					       chain->index, block, NULL, 0, 0,
+					       false);
 		/* Last reference to chain, no need to lock. */
 		chain->flushing = false;
 	}
@@ -1589,6 +1589,7 @@ static int tcf_block_bind(struct tcf_block *block,
 
 err_unroll:
 	list_for_each_entry_safe(block_cb, next, &bo->cb_list, list) {
+		list_del(&block_cb->driver_list);
 		if (i-- > 0) {
 			list_del(&block_cb->list);
 			tcf_block_playback_offloads(block, block_cb->cb,
@@ -2951,6 +2952,7 @@ static int tc_chain_tmplt_add(struct tcf_chain *chain, struct net *net,
 		return PTR_ERR(ops);
 	if (!ops->tmplt_create || !ops->tmplt_destroy || !ops->tmplt_dump) {
 		NL_SET_ERR_MSG(extack, "Chain templates are not supported with specified classifier");
+		module_put(ops->owner);
 		return -EOPNOTSUPP;
 	}
 
@@ -3211,6 +3213,7 @@ int tcf_exts_init_ex(struct tcf_exts *exts, struct net *net, int action,
 #ifdef CONFIG_NET_CLS_ACT
 	exts->type = 0;
 	exts->nr_actions = 0;
+	exts->miss_cookie_node = NULL;
 	/* Note: we do not own yet a reference on net.
 	 * This reference might be taken later from tcf_exts_get_net().
 	 */
diff --git linux-libre-6.3-gnu/net/sched/cls_flower.c linux-libre-6.3.9-gnu/net/sched/cls_flower.c
index 475fe222a855..fd5dc47cb213 100644
--- linux-libre-6.3-gnu/net/sched/cls_flower.c
+++ linux-libre-6.3.9-gnu/net/sched/cls_flower.c
@@ -1153,6 +1153,9 @@ static int fl_set_geneve_opt(const struct nlattr *nla, struct fl_flow_key *key,
 	if (option_len > sizeof(struct geneve_opt))
 		data_len = option_len - sizeof(struct geneve_opt);
 
+	if (key->enc_opts.len > FLOW_DIS_TUN_OPTS_MAX - 4)
+		return -ERANGE;
+
 	opt = (struct geneve_opt *)&key->enc_opts.data[key->enc_opts.len];
 	memset(opt, 0xff, option_len);
 	opt->length = data_len / 4;
@@ -2210,10 +2213,10 @@ static int fl_change(struct net *net, struct sk_buff *in_skb,
 		spin_lock(&tp->lock);
 		if (!handle) {
 			handle = 1;
-			err = idr_alloc_u32(&head->handle_idr, fnew, &handle,
+			err = idr_alloc_u32(&head->handle_idr, NULL, &handle,
 					    INT_MAX, GFP_ATOMIC);
 		} else {
-			err = idr_alloc_u32(&head->handle_idr, fnew, &handle,
+			err = idr_alloc_u32(&head->handle_idr, NULL, &handle,
 					    handle, GFP_ATOMIC);
 
 			/* Filter with specified handle was concurrently
@@ -2339,7 +2342,8 @@ errout_hw:
 errout_mask:
 	fl_mask_put(head, fnew->mask);
 errout_idr:
-	idr_remove(&head->handle_idr, fnew->handle);
+	if (!fold)
+		idr_remove(&head->handle_idr, fnew->handle);
 	__fl_put(fnew);
 errout_tb:
 	kfree(tb);
@@ -2378,7 +2382,7 @@ static void fl_walk(struct tcf_proto *tp, struct tcf_walker *arg,
 	rcu_read_lock();
 	idr_for_each_entry_continue_ul(&head->handle_idr, f, tmp, id) {
 		/* don't return filters that are being deleted */
-		if (!refcount_inc_not_zero(&f->refcnt))
+		if (!f || !refcount_inc_not_zero(&f->refcnt))
 			continue;
 		rcu_read_unlock();
 
diff --git linux-libre-6.3-gnu/net/sched/cls_u32.c linux-libre-6.3.9-gnu/net/sched/cls_u32.c
index 4e2e269f121f..d15d50de7980 100644
--- linux-libre-6.3-gnu/net/sched/cls_u32.c
+++ linux-libre-6.3.9-gnu/net/sched/cls_u32.c
@@ -718,13 +718,19 @@ static int u32_set_parms(struct net *net, struct tcf_proto *tp,
 			 struct nlattr *est, u32 flags, u32 fl_flags,
 			 struct netlink_ext_ack *extack)
 {
-	int err;
+	int err, ifindex = -1;
 
 	err = tcf_exts_validate_ex(net, tp, tb, est, &n->exts, flags,
 				   fl_flags, extack);
 	if (err < 0)
 		return err;
 
+	if (tb[TCA_U32_INDEV]) {
+		ifindex = tcf_change_indev(net, tb[TCA_U32_INDEV], extack);
+		if (ifindex < 0)
+			return -EINVAL;
+	}
+
 	if (tb[TCA_U32_LINK]) {
 		u32 handle = nla_get_u32(tb[TCA_U32_LINK]);
 		struct tc_u_hnode *ht_down = NULL, *ht_old;
@@ -759,13 +765,9 @@ static int u32_set_parms(struct net *net, struct tcf_proto *tp,
 		tcf_bind_filter(tp, &n->res, base);
 	}
 
-	if (tb[TCA_U32_INDEV]) {
-		int ret;
-		ret = tcf_change_indev(net, tb[TCA_U32_INDEV], extack);
-		if (ret < 0)
-			return -EINVAL;
-		n->ifindex = ret;
-	}
+	if (ifindex >= 0)
+		n->ifindex = ifindex;
+
 	return 0;
 }
 
diff --git linux-libre-6.3-gnu/net/sched/sch_api.c linux-libre-6.3.9-gnu/net/sched/sch_api.c
index aba789c30a2e..3f7311529cc0 100644
--- linux-libre-6.3-gnu/net/sched/sch_api.c
+++ linux-libre-6.3.9-gnu/net/sched/sch_api.c
@@ -309,7 +309,7 @@ struct Qdisc *qdisc_lookup(struct net_device *dev, u32 handle)
 
 	if (dev_ingress_queue(dev))
 		q = qdisc_match_from_root(
-			dev_ingress_queue(dev)->qdisc_sleeping,
+			rtnl_dereference(dev_ingress_queue(dev)->qdisc_sleeping),
 			handle);
 out:
 	return q;
@@ -328,7 +328,8 @@ struct Qdisc *qdisc_lookup_rcu(struct net_device *dev, u32 handle)
 
 	nq = dev_ingress_queue_rcu(dev);
 	if (nq)
-		q = qdisc_match_from_root(nq->qdisc_sleeping, handle);
+		q = qdisc_match_from_root(rcu_dereference(nq->qdisc_sleeping),
+					  handle);
 out:
 	return q;
 }
@@ -634,8 +635,13 @@ EXPORT_SYMBOL(qdisc_watchdog_init);
 void qdisc_watchdog_schedule_range_ns(struct qdisc_watchdog *wd, u64 expires,
 				      u64 delta_ns)
 {
-	if (test_bit(__QDISC_STATE_DEACTIVATED,
-		     &qdisc_root_sleeping(wd->qdisc)->state))
+	bool deactivated;
+
+	rcu_read_lock();
+	deactivated = test_bit(__QDISC_STATE_DEACTIVATED,
+			       &qdisc_root_sleeping(wd->qdisc)->state);
+	rcu_read_unlock();
+	if (deactivated)
 		return;
 
 	if (hrtimer_is_queued(&wd->timer)) {
@@ -1071,17 +1077,29 @@ static int qdisc_graft(struct net_device *dev, struct Qdisc *parent,
 
 	if (parent == NULL) {
 		unsigned int i, num_q, ingress;
+		struct netdev_queue *dev_queue;
 
 		ingress = 0;
 		num_q = dev->num_tx_queues;
 		if ((q && q->flags & TCQ_F_INGRESS) ||
 		    (new && new->flags & TCQ_F_INGRESS)) {
-			num_q = 1;
 			ingress = 1;
-			if (!dev_ingress_queue(dev)) {
+			dev_queue = dev_ingress_queue(dev);
+			if (!dev_queue) {
 				NL_SET_ERR_MSG(extack, "Device does not have an ingress queue");
 				return -ENOENT;
 			}
+
+			q = rtnl_dereference(dev_queue->qdisc_sleeping);
+
+			/* This is the counterpart of that qdisc_refcount_inc_nz() call in
+			 * __tcf_qdisc_find() for filter requests.
+			 */
+			if (!qdisc_refcount_dec_if_one(q)) {
+				NL_SET_ERR_MSG(extack,
+					       "Current ingress or clsact Qdisc has ongoing filter requests");
+				return -EBUSY;
+			}
 		}
 
 		if (dev->flags & IFF_UP)
@@ -1092,18 +1110,26 @@ static int qdisc_graft(struct net_device *dev, struct Qdisc *parent,
 		if (new && new->ops->attach && !ingress)
 			goto skip;
 
-		for (i = 0; i < num_q; i++) {
-			struct netdev_queue *dev_queue = dev_ingress_queue(dev);
-
-			if (!ingress)
+		if (!ingress) {
+			for (i = 0; i < num_q; i++) {
 				dev_queue = netdev_get_tx_queue(dev, i);
+				old = dev_graft_qdisc(dev_queue, new);
 
-			old = dev_graft_qdisc(dev_queue, new);
-			if (new && i > 0)
-				qdisc_refcount_inc(new);
-
-			if (!ingress)
+				if (new && i > 0)
+					qdisc_refcount_inc(new);
 				qdisc_put(old);
+			}
+		} else {
+			old = dev_graft_qdisc(dev_queue, NULL);
+
+			/* {ingress,clsact}_destroy() @old before grafting @new to avoid
+			 * unprotected concurrent accesses to net_device::miniq_{in,e}gress
+			 * pointer(s) in mini_qdisc_pair_swap().
+			 */
+			qdisc_notify(net, skb, n, classid, old, new, extack);
+			qdisc_destroy(old);
+
+			dev_graft_qdisc(dev_queue, new);
 		}
 
 skip:
@@ -1117,8 +1143,6 @@ skip:
 
 			if (new && new->ops->attach)
 				new->ops->attach(new);
-		} else {
-			notify_and_destroy(net, skb, n, classid, old, new, extack);
 		}
 
 		if (dev->flags & IFF_UP)
@@ -1250,7 +1274,12 @@ static struct Qdisc *qdisc_create(struct net_device *dev,
 	sch->parent = parent;
 
 	if (handle == TC_H_INGRESS) {
-		sch->flags |= TCQ_F_INGRESS;
+		if (!(sch->flags & TCQ_F_INGRESS)) {
+			NL_SET_ERR_MSG(extack,
+				       "Specified parent ID is reserved for ingress and clsact Qdiscs");
+			err = -EINVAL;
+			goto err_out3;
+		}
 		handle = TC_H_MAKE(TC_H_INGRESS, 0);
 	} else {
 		if (handle == 0) {
@@ -1471,7 +1500,7 @@ static int tc_get_qdisc(struct sk_buff *skb, struct nlmsghdr *n,
 				}
 				q = qdisc_leaf(p, clid);
 			} else if (dev_ingress_queue(dev)) {
-				q = dev_ingress_queue(dev)->qdisc_sleeping;
+				q = rtnl_dereference(dev_ingress_queue(dev)->qdisc_sleeping);
 			}
 		} else {
 			q = rtnl_dereference(dev->qdisc);
@@ -1557,7 +1586,7 @@ replay:
 				}
 				q = qdisc_leaf(p, clid);
 			} else if (dev_ingress_queue_create(dev)) {
-				q = dev_ingress_queue(dev)->qdisc_sleeping;
+				q = rtnl_dereference(dev_ingress_queue(dev)->qdisc_sleeping);
 			}
 		} else {
 			q = rtnl_dereference(dev->qdisc);
@@ -1589,11 +1618,20 @@ replay:
 					NL_SET_ERR_MSG(extack, "Invalid qdisc name");
 					return -EINVAL;
 				}
+				if (q->flags & TCQ_F_INGRESS) {
+					NL_SET_ERR_MSG(extack,
+						       "Cannot regraft ingress or clsact Qdiscs");
+					return -EINVAL;
+				}
 				if (q == p ||
 				    (p && check_loop(q, p, 0))) {
 					NL_SET_ERR_MSG(extack, "Qdisc parent/child loop detected");
 					return -ELOOP;
 				}
+				if (clid == TC_H_INGRESS) {
+					NL_SET_ERR_MSG(extack, "Ingress cannot graft directly");
+					return -EINVAL;
+				}
 				qdisc_refcount_inc(q);
 				goto graft;
 			} else {
@@ -1789,8 +1827,8 @@ static int tc_dump_qdisc(struct sk_buff *skb, struct netlink_callback *cb)
 
 		dev_queue = dev_ingress_queue(dev);
 		if (dev_queue &&
-		    tc_dump_qdisc_root(dev_queue->qdisc_sleeping, skb, cb,
-				       &q_idx, s_q_idx, false,
+		    tc_dump_qdisc_root(rtnl_dereference(dev_queue->qdisc_sleeping),
+				       skb, cb, &q_idx, s_q_idx, false,
 				       tca[TCA_DUMP_INVISIBLE]) < 0)
 			goto done;
 
@@ -2233,8 +2271,8 @@ static int tc_dump_tclass(struct sk_buff *skb, struct netlink_callback *cb)
 
 	dev_queue = dev_ingress_queue(dev);
 	if (dev_queue &&
-	    tc_dump_tclass_root(dev_queue->qdisc_sleeping, skb, tcm, cb,
-				&t, s_t, false) < 0)
+	    tc_dump_tclass_root(rtnl_dereference(dev_queue->qdisc_sleeping),
+				skb, tcm, cb, &t, s_t, false) < 0)
 		goto done;
 
 done:
diff --git linux-libre-6.3-gnu/net/sched/sch_fq.c linux-libre-6.3.9-gnu/net/sched/sch_fq.c
index 48d14fb90ba0..f59a2cb2c803 100644
--- linux-libre-6.3-gnu/net/sched/sch_fq.c
+++ linux-libre-6.3.9-gnu/net/sched/sch_fq.c
@@ -779,13 +779,17 @@ static int fq_resize(struct Qdisc *sch, u32 log)
 	return 0;
 }
 
+static struct netlink_range_validation iq_range = {
+	.max = INT_MAX,
+};
+
 static const struct nla_policy fq_policy[TCA_FQ_MAX + 1] = {
 	[TCA_FQ_UNSPEC]			= { .strict_start_type = TCA_FQ_TIMER_SLACK },
 
 	[TCA_FQ_PLIMIT]			= { .type = NLA_U32 },
 	[TCA_FQ_FLOW_PLIMIT]		= { .type = NLA_U32 },
 	[TCA_FQ_QUANTUM]		= { .type = NLA_U32 },
-	[TCA_FQ_INITIAL_QUANTUM]	= { .type = NLA_U32 },
+	[TCA_FQ_INITIAL_QUANTUM]	= NLA_POLICY_FULL_RANGE(NLA_U32, &iq_range),
 	[TCA_FQ_RATE_ENABLE]		= { .type = NLA_U32 },
 	[TCA_FQ_FLOW_DEFAULT_RATE]	= { .type = NLA_U32 },
 	[TCA_FQ_FLOW_MAX_RATE]		= { .type = NLA_U32 },
diff --git linux-libre-6.3-gnu/net/sched/sch_fq_pie.c linux-libre-6.3.9-gnu/net/sched/sch_fq_pie.c
index 6980796d435d..591d87d5e5c0 100644
--- linux-libre-6.3-gnu/net/sched/sch_fq_pie.c
+++ linux-libre-6.3.9-gnu/net/sched/sch_fq_pie.c
@@ -201,6 +201,11 @@ out:
 	return NET_XMIT_CN;
 }
 
+static struct netlink_range_validation fq_pie_q_range = {
+	.min = 1,
+	.max = 1 << 20,
+};
+
 static const struct nla_policy fq_pie_policy[TCA_FQ_PIE_MAX + 1] = {
 	[TCA_FQ_PIE_LIMIT]		= {.type = NLA_U32},
 	[TCA_FQ_PIE_FLOWS]		= {.type = NLA_U32},
@@ -208,7 +213,8 @@ static const struct nla_policy fq_pie_policy[TCA_FQ_PIE_MAX + 1] = {
 	[TCA_FQ_PIE_TUPDATE]		= {.type = NLA_U32},
 	[TCA_FQ_PIE_ALPHA]		= {.type = NLA_U32},
 	[TCA_FQ_PIE_BETA]		= {.type = NLA_U32},
-	[TCA_FQ_PIE_QUANTUM]		= {.type = NLA_U32},
+	[TCA_FQ_PIE_QUANTUM]		=
+			NLA_POLICY_FULL_RANGE(NLA_U32, &fq_pie_q_range),
 	[TCA_FQ_PIE_MEMORY_LIMIT]	= {.type = NLA_U32},
 	[TCA_FQ_PIE_ECN_PROB]		= {.type = NLA_U32},
 	[TCA_FQ_PIE_ECN]		= {.type = NLA_U32},
@@ -373,6 +379,7 @@ static void fq_pie_timer(struct timer_list *t)
 	spinlock_t *root_lock; /* to lock qdisc for probability calculations */
 	u32 idx;
 
+	rcu_read_lock();
 	root_lock = qdisc_lock(qdisc_root_sleeping(sch));
 	spin_lock(root_lock);
 
@@ -385,6 +392,7 @@ static void fq_pie_timer(struct timer_list *t)
 		mod_timer(&q->adapt_timer, jiffies + q->p_params.tupdate);
 
 	spin_unlock(root_lock);
+	rcu_read_unlock();
 }
 
 static int fq_pie_init(struct Qdisc *sch, struct nlattr *opt,
diff --git linux-libre-6.3-gnu/net/sched/sch_generic.c linux-libre-6.3.9-gnu/net/sched/sch_generic.c
index a9aadc4e6858..a5693e25b248 100644
--- linux-libre-6.3-gnu/net/sched/sch_generic.c
+++ linux-libre-6.3.9-gnu/net/sched/sch_generic.c
@@ -648,7 +648,7 @@ struct Qdisc_ops noop_qdisc_ops __read_mostly = {
 
 static struct netdev_queue noop_netdev_queue = {
 	RCU_POINTER_INITIALIZER(qdisc, &noop_qdisc),
-	.qdisc_sleeping	=	&noop_qdisc,
+	RCU_POINTER_INITIALIZER(qdisc_sleeping, &noop_qdisc),
 };
 
 struct Qdisc noop_qdisc = {
@@ -1046,7 +1046,7 @@ static void qdisc_free_cb(struct rcu_head *head)
 	qdisc_free(q);
 }
 
-static void qdisc_destroy(struct Qdisc *qdisc)
+static void __qdisc_destroy(struct Qdisc *qdisc)
 {
 	const struct Qdisc_ops  *ops = qdisc->ops;
 
@@ -1070,6 +1070,14 @@ static void qdisc_destroy(struct Qdisc *qdisc)
 	call_rcu(&qdisc->rcu, qdisc_free_cb);
 }
 
+void qdisc_destroy(struct Qdisc *qdisc)
+{
+	if (qdisc->flags & TCQ_F_BUILTIN)
+		return;
+
+	__qdisc_destroy(qdisc);
+}
+
 void qdisc_put(struct Qdisc *qdisc)
 {
 	if (!qdisc)
@@ -1079,7 +1087,7 @@ void qdisc_put(struct Qdisc *qdisc)
 	    !refcount_dec_and_test(&qdisc->refcnt))
 		return;
 
-	qdisc_destroy(qdisc);
+	__qdisc_destroy(qdisc);
 }
 EXPORT_SYMBOL(qdisc_put);
 
@@ -1094,7 +1102,7 @@ void qdisc_put_unlocked(struct Qdisc *qdisc)
 	    !refcount_dec_and_rtnl_lock(&qdisc->refcnt))
 		return;
 
-	qdisc_destroy(qdisc);
+	__qdisc_destroy(qdisc);
 	rtnl_unlock();
 }
 EXPORT_SYMBOL(qdisc_put_unlocked);
@@ -1103,7 +1111,7 @@ EXPORT_SYMBOL(qdisc_put_unlocked);
 struct Qdisc *dev_graft_qdisc(struct netdev_queue *dev_queue,
 			      struct Qdisc *qdisc)
 {
-	struct Qdisc *oqdisc = dev_queue->qdisc_sleeping;
+	struct Qdisc *oqdisc = rtnl_dereference(dev_queue->qdisc_sleeping);
 	spinlock_t *root_lock;
 
 	root_lock = qdisc_lock(oqdisc);
@@ -1112,7 +1120,7 @@ struct Qdisc *dev_graft_qdisc(struct netdev_queue *dev_queue,
 	/* ... and graft new one */
 	if (qdisc == NULL)
 		qdisc = &noop_qdisc;
-	dev_queue->qdisc_sleeping = qdisc;
+	rcu_assign_pointer(dev_queue->qdisc_sleeping, qdisc);
 	rcu_assign_pointer(dev_queue->qdisc, &noop_qdisc);
 
 	spin_unlock_bh(root_lock);
@@ -1125,12 +1133,12 @@ static void shutdown_scheduler_queue(struct net_device *dev,
 				     struct netdev_queue *dev_queue,
 				     void *_qdisc_default)
 {
-	struct Qdisc *qdisc = dev_queue->qdisc_sleeping;
+	struct Qdisc *qdisc = rtnl_dereference(dev_queue->qdisc_sleeping);
 	struct Qdisc *qdisc_default = _qdisc_default;
 
 	if (qdisc) {
 		rcu_assign_pointer(dev_queue->qdisc, qdisc_default);
-		dev_queue->qdisc_sleeping = qdisc_default;
+		rcu_assign_pointer(dev_queue->qdisc_sleeping, qdisc_default);
 
 		qdisc_put(qdisc);
 	}
@@ -1154,7 +1162,7 @@ static void attach_one_default_qdisc(struct net_device *dev,
 
 	if (!netif_is_multiqueue(dev))
 		qdisc->flags |= TCQ_F_ONETXQUEUE | TCQ_F_NOPARENT;
-	dev_queue->qdisc_sleeping = qdisc;
+	rcu_assign_pointer(dev_queue->qdisc_sleeping, qdisc);
 }
 
 static void attach_default_qdiscs(struct net_device *dev)
@@ -1167,7 +1175,7 @@ static void attach_default_qdiscs(struct net_device *dev)
 	if (!netif_is_multiqueue(dev) ||
 	    dev->priv_flags & IFF_NO_QUEUE) {
 		netdev_for_each_tx_queue(dev, attach_one_default_qdisc, NULL);
-		qdisc = txq->qdisc_sleeping;
+		qdisc = rtnl_dereference(txq->qdisc_sleeping);
 		rcu_assign_pointer(dev->qdisc, qdisc);
 		qdisc_refcount_inc(qdisc);
 	} else {
@@ -1186,7 +1194,7 @@ static void attach_default_qdiscs(struct net_device *dev)
 		netdev_for_each_tx_queue(dev, shutdown_scheduler_queue, &noop_qdisc);
 		dev->priv_flags |= IFF_NO_QUEUE;
 		netdev_for_each_tx_queue(dev, attach_one_default_qdisc, NULL);
-		qdisc = txq->qdisc_sleeping;
+		qdisc = rtnl_dereference(txq->qdisc_sleeping);
 		rcu_assign_pointer(dev->qdisc, qdisc);
 		qdisc_refcount_inc(qdisc);
 		dev->priv_flags ^= IFF_NO_QUEUE;
@@ -1202,7 +1210,7 @@ static void transition_one_qdisc(struct net_device *dev,
 				 struct netdev_queue *dev_queue,
 				 void *_need_watchdog)
 {
-	struct Qdisc *new_qdisc = dev_queue->qdisc_sleeping;
+	struct Qdisc *new_qdisc = rtnl_dereference(dev_queue->qdisc_sleeping);
 	int *need_watchdog_p = _need_watchdog;
 
 	if (!(new_qdisc->flags & TCQ_F_BUILTIN))
@@ -1272,7 +1280,7 @@ static void dev_reset_queue(struct net_device *dev,
 	struct Qdisc *qdisc;
 	bool nolock;
 
-	qdisc = dev_queue->qdisc_sleeping;
+	qdisc = rtnl_dereference(dev_queue->qdisc_sleeping);
 	if (!qdisc)
 		return;
 
@@ -1303,7 +1311,7 @@ static bool some_qdisc_is_busy(struct net_device *dev)
 		int val;
 
 		dev_queue = netdev_get_tx_queue(dev, i);
-		q = dev_queue->qdisc_sleeping;
+		q = rtnl_dereference(dev_queue->qdisc_sleeping);
 
 		root_lock = qdisc_lock(q);
 		spin_lock_bh(root_lock);
@@ -1379,7 +1387,7 @@ EXPORT_SYMBOL(dev_deactivate);
 static int qdisc_change_tx_queue_len(struct net_device *dev,
 				     struct netdev_queue *dev_queue)
 {
-	struct Qdisc *qdisc = dev_queue->qdisc_sleeping;
+	struct Qdisc *qdisc = rtnl_dereference(dev_queue->qdisc_sleeping);
 	const struct Qdisc_ops *ops = qdisc->ops;
 
 	if (ops->change_tx_queue_len)
@@ -1404,7 +1412,7 @@ void mq_change_real_num_tx(struct Qdisc *sch, unsigned int new_real_tx)
 	unsigned int i;
 
 	for (i = new_real_tx; i < dev->real_num_tx_queues; i++) {
-		qdisc = netdev_get_tx_queue(dev, i)->qdisc_sleeping;
+		qdisc = rtnl_dereference(netdev_get_tx_queue(dev, i)->qdisc_sleeping);
 		/* Only update the default qdiscs we created,
 		 * qdiscs with handles are always hashed.
 		 */
@@ -1412,7 +1420,7 @@ void mq_change_real_num_tx(struct Qdisc *sch, unsigned int new_real_tx)
 			qdisc_hash_del(qdisc);
 	}
 	for (i = dev->real_num_tx_queues; i < new_real_tx; i++) {
-		qdisc = netdev_get_tx_queue(dev, i)->qdisc_sleeping;
+		qdisc = rtnl_dereference(netdev_get_tx_queue(dev, i)->qdisc_sleeping);
 		if (qdisc != &noop_qdisc && !qdisc->handle)
 			qdisc_hash_add(qdisc, false);
 	}
@@ -1449,7 +1457,7 @@ static void dev_init_scheduler_queue(struct net_device *dev,
 	struct Qdisc *qdisc = _qdisc;
 
 	rcu_assign_pointer(dev_queue->qdisc, qdisc);
-	dev_queue->qdisc_sleeping = qdisc;
+	rcu_assign_pointer(dev_queue->qdisc_sleeping, qdisc);
 }
 
 void dev_init_scheduler(struct net_device *dev)
diff --git linux-libre-6.3-gnu/net/sched/sch_ingress.c linux-libre-6.3.9-gnu/net/sched/sch_ingress.c
index 84838128b9c5..e43a45499372 100644
--- linux-libre-6.3-gnu/net/sched/sch_ingress.c
+++ linux-libre-6.3.9-gnu/net/sched/sch_ingress.c
@@ -80,6 +80,9 @@ static int ingress_init(struct Qdisc *sch, struct nlattr *opt,
 	struct net_device *dev = qdisc_dev(sch);
 	int err;
 
+	if (sch->parent != TC_H_INGRESS)
+		return -EOPNOTSUPP;
+
 	net_inc_ingress_queue();
 
 	mini_qdisc_pair_init(&q->miniqp, sch, &dev->miniq_ingress);
@@ -101,6 +104,9 @@ static void ingress_destroy(struct Qdisc *sch)
 {
 	struct ingress_sched_data *q = qdisc_priv(sch);
 
+	if (sch->parent != TC_H_INGRESS)
+		return;
+
 	tcf_block_put_ext(q->block, sch, &q->block_info);
 	net_dec_ingress_queue();
 }
@@ -134,7 +140,7 @@ static struct Qdisc_ops ingress_qdisc_ops __read_mostly = {
 	.cl_ops			=	&ingress_class_ops,
 	.id			=	"ingress",
 	.priv_size		=	sizeof(struct ingress_sched_data),
-	.static_flags		=	TCQ_F_CPUSTATS,
+	.static_flags		=	TCQ_F_INGRESS | TCQ_F_CPUSTATS,
 	.init			=	ingress_init,
 	.destroy		=	ingress_destroy,
 	.dump			=	ingress_dump,
@@ -219,6 +225,9 @@ static int clsact_init(struct Qdisc *sch, struct nlattr *opt,
 	struct net_device *dev = qdisc_dev(sch);
 	int err;
 
+	if (sch->parent != TC_H_CLSACT)
+		return -EOPNOTSUPP;
+
 	net_inc_ingress_queue();
 	net_inc_egress_queue();
 
@@ -248,6 +257,9 @@ static void clsact_destroy(struct Qdisc *sch)
 {
 	struct clsact_sched_data *q = qdisc_priv(sch);
 
+	if (sch->parent != TC_H_CLSACT)
+		return;
+
 	tcf_block_put_ext(q->egress_block, sch, &q->egress_block_info);
 	tcf_block_put_ext(q->ingress_block, sch, &q->ingress_block_info);
 
@@ -269,7 +281,7 @@ static struct Qdisc_ops clsact_qdisc_ops __read_mostly = {
 	.cl_ops			=	&clsact_class_ops,
 	.id			=	"clsact",
 	.priv_size		=	sizeof(struct clsact_sched_data),
-	.static_flags		=	TCQ_F_CPUSTATS,
+	.static_flags		=	TCQ_F_INGRESS | TCQ_F_CPUSTATS,
 	.init			=	clsact_init,
 	.destroy		=	clsact_destroy,
 	.dump			=	ingress_dump,
diff --git linux-libre-6.3-gnu/net/sched/sch_mq.c linux-libre-6.3.9-gnu/net/sched/sch_mq.c
index d0bc660d7401..c860119a8f09 100644
--- linux-libre-6.3-gnu/net/sched/sch_mq.c
+++ linux-libre-6.3.9-gnu/net/sched/sch_mq.c
@@ -141,7 +141,7 @@ static int mq_dump(struct Qdisc *sch, struct sk_buff *skb)
 	 * qdisc totals are added at end.
 	 */
 	for (ntx = 0; ntx < dev->num_tx_queues; ntx++) {
-		qdisc = netdev_get_tx_queue(dev, ntx)->qdisc_sleeping;
+		qdisc = rtnl_dereference(netdev_get_tx_queue(dev, ntx)->qdisc_sleeping);
 		spin_lock_bh(qdisc_lock(qdisc));
 
 		gnet_stats_add_basic(&sch->bstats, qdisc->cpu_bstats,
@@ -202,7 +202,7 @@ static struct Qdisc *mq_leaf(struct Qdisc *sch, unsigned long cl)
 {
 	struct netdev_queue *dev_queue = mq_queue_get(sch, cl);
 
-	return dev_queue->qdisc_sleeping;
+	return rtnl_dereference(dev_queue->qdisc_sleeping);
 }
 
 static unsigned long mq_find(struct Qdisc *sch, u32 classid)
@@ -221,7 +221,7 @@ static int mq_dump_class(struct Qdisc *sch, unsigned long cl,
 
 	tcm->tcm_parent = TC_H_ROOT;
 	tcm->tcm_handle |= TC_H_MIN(cl);
-	tcm->tcm_info = dev_queue->qdisc_sleeping->handle;
+	tcm->tcm_info = rtnl_dereference(dev_queue->qdisc_sleeping)->handle;
 	return 0;
 }
 
@@ -230,7 +230,7 @@ static int mq_dump_class_stats(struct Qdisc *sch, unsigned long cl,
 {
 	struct netdev_queue *dev_queue = mq_queue_get(sch, cl);
 
-	sch = dev_queue->qdisc_sleeping;
+	sch = rtnl_dereference(dev_queue->qdisc_sleeping);
 	if (gnet_stats_copy_basic(d, sch->cpu_bstats, &sch->bstats, true) < 0 ||
 	    qdisc_qstats_copy(d, sch) < 0)
 		return -1;
diff --git linux-libre-6.3-gnu/net/sched/sch_mqprio.c linux-libre-6.3.9-gnu/net/sched/sch_mqprio.c
index 48ed87b91086..dd29c9470c78 100644
--- linux-libre-6.3-gnu/net/sched/sch_mqprio.c
+++ linux-libre-6.3.9-gnu/net/sched/sch_mqprio.c
@@ -33,9 +33,12 @@ static int mqprio_enable_offload(struct Qdisc *sch,
 				 const struct tc_mqprio_qopt *qopt,
 				 struct netlink_ext_ack *extack)
 {
-	struct tc_mqprio_qopt_offload mqprio = {.qopt = *qopt};
 	struct mqprio_sched *priv = qdisc_priv(sch);
 	struct net_device *dev = qdisc_dev(sch);
+	struct tc_mqprio_qopt_offload mqprio = {
+		.qopt = *qopt,
+		.extack = extack,
+	};
 	int err, i;
 
 	switch (priv->mode) {
@@ -418,7 +421,7 @@ static int mqprio_dump(struct Qdisc *sch, struct sk_buff *skb)
 	 * qdisc totals are added at end.
 	 */
 	for (ntx = 0; ntx < dev->num_tx_queues; ntx++) {
-		qdisc = netdev_get_tx_queue(dev, ntx)->qdisc_sleeping;
+		qdisc = rtnl_dereference(netdev_get_tx_queue(dev, ntx)->qdisc_sleeping);
 		spin_lock_bh(qdisc_lock(qdisc));
 
 		gnet_stats_add_basic(&sch->bstats, qdisc->cpu_bstats,
@@ -462,7 +465,7 @@ static struct Qdisc *mqprio_leaf(struct Qdisc *sch, unsigned long cl)
 	if (!dev_queue)
 		return NULL;
 
-	return dev_queue->qdisc_sleeping;
+	return rtnl_dereference(dev_queue->qdisc_sleeping);
 }
 
 static unsigned long mqprio_find(struct Qdisc *sch, u32 classid)
@@ -495,7 +498,7 @@ static int mqprio_dump_class(struct Qdisc *sch, unsigned long cl,
 		tcm->tcm_parent = (tc < 0) ? 0 :
 			TC_H_MAKE(TC_H_MAJ(sch->handle),
 				  TC_H_MIN(tc + TC_H_MIN_PRIORITY));
-		tcm->tcm_info = dev_queue->qdisc_sleeping->handle;
+		tcm->tcm_info = rtnl_dereference(dev_queue->qdisc_sleeping)->handle;
 	} else {
 		tcm->tcm_parent = TC_H_ROOT;
 		tcm->tcm_info = 0;
@@ -551,7 +554,7 @@ static int mqprio_dump_class_stats(struct Qdisc *sch, unsigned long cl,
 	} else {
 		struct netdev_queue *dev_queue = mqprio_queue_get(sch, cl);
 
-		sch = dev_queue->qdisc_sleeping;
+		sch = rtnl_dereference(dev_queue->qdisc_sleeping);
 		if (gnet_stats_copy_basic(d, sch->cpu_bstats,
 					  &sch->bstats, true) < 0 ||
 		    qdisc_qstats_copy(d, sch) < 0)
diff --git linux-libre-6.3-gnu/net/sched/sch_pie.c linux-libre-6.3.9-gnu/net/sched/sch_pie.c
index 265c238047a4..b60b31ef71cc 100644
--- linux-libre-6.3-gnu/net/sched/sch_pie.c
+++ linux-libre-6.3.9-gnu/net/sched/sch_pie.c
@@ -421,8 +421,10 @@ static void pie_timer(struct timer_list *t)
 {
 	struct pie_sched_data *q = from_timer(q, t, adapt_timer);
 	struct Qdisc *sch = q->sch;
-	spinlock_t *root_lock = qdisc_lock(qdisc_root_sleeping(sch));
+	spinlock_t *root_lock;
 
+	rcu_read_lock();
+	root_lock = qdisc_lock(qdisc_root_sleeping(sch));
 	spin_lock(root_lock);
 	pie_calculate_probability(&q->params, &q->vars, sch->qstats.backlog);
 
@@ -430,6 +432,7 @@ static void pie_timer(struct timer_list *t)
 	if (q->params.tupdate)
 		mod_timer(&q->adapt_timer, jiffies + q->params.tupdate);
 	spin_unlock(root_lock);
+	rcu_read_unlock();
 }
 
 static int pie_init(struct Qdisc *sch, struct nlattr *opt,
diff --git linux-libre-6.3-gnu/net/sched/sch_red.c linux-libre-6.3.9-gnu/net/sched/sch_red.c
index 98129324e157..16277b6a0238 100644
--- linux-libre-6.3-gnu/net/sched/sch_red.c
+++ linux-libre-6.3.9-gnu/net/sched/sch_red.c
@@ -321,12 +321,15 @@ static inline void red_adaptative_timer(struct timer_list *t)
 {
 	struct red_sched_data *q = from_timer(q, t, adapt_timer);
 	struct Qdisc *sch = q->sch;
-	spinlock_t *root_lock = qdisc_lock(qdisc_root_sleeping(sch));
+	spinlock_t *root_lock;
 
+	rcu_read_lock();
+	root_lock = qdisc_lock(qdisc_root_sleeping(sch));
 	spin_lock(root_lock);
 	red_adaptative_algo(&q->parms, &q->vars);
 	mod_timer(&q->adapt_timer, jiffies + HZ/2);
 	spin_unlock(root_lock);
+	rcu_read_unlock();
 }
 
 static int red_init(struct Qdisc *sch, struct nlattr *opt,
diff --git linux-libre-6.3-gnu/net/sched/sch_sfq.c linux-libre-6.3.9-gnu/net/sched/sch_sfq.c
index abd436307d6a..66dcb18638fe 100644
--- linux-libre-6.3-gnu/net/sched/sch_sfq.c
+++ linux-libre-6.3.9-gnu/net/sched/sch_sfq.c
@@ -606,10 +606,12 @@ static void sfq_perturbation(struct timer_list *t)
 {
 	struct sfq_sched_data *q = from_timer(q, t, perturb_timer);
 	struct Qdisc *sch = q->sch;
-	spinlock_t *root_lock = qdisc_lock(qdisc_root_sleeping(sch));
+	spinlock_t *root_lock;
 	siphash_key_t nkey;
 
 	get_random_bytes(&nkey, sizeof(nkey));
+	rcu_read_lock();
+	root_lock = qdisc_lock(qdisc_root_sleeping(sch));
 	spin_lock(root_lock);
 	q->perturbation = nkey;
 	if (!q->filter_list && q->tail)
@@ -618,6 +620,7 @@ static void sfq_perturbation(struct timer_list *t)
 
 	if (q->perturb_period)
 		mod_timer(&q->perturb_timer, jiffies + q->perturb_period);
+	rcu_read_unlock();
 }
 
 static int sfq_change(struct Qdisc *sch, struct nlattr *opt)
diff --git linux-libre-6.3-gnu/net/sched/sch_taprio.c linux-libre-6.3.9-gnu/net/sched/sch_taprio.c
index 1f469861eae3..7190482b52e0 100644
--- linux-libre-6.3-gnu/net/sched/sch_taprio.c
+++ linux-libre-6.3.9-gnu/net/sched/sch_taprio.c
@@ -795,6 +795,9 @@ static struct sk_buff *taprio_dequeue_tc_priority(struct Qdisc *sch,
 
 			taprio_next_tc_txq(dev, tc, &q->cur_txq[tc]);
 
+			if (q->cur_txq[tc] >= dev->num_tx_queues)
+				q->cur_txq[tc] = first_txq;
+
 			if (skb)
 				return skb;
 		} while (q->cur_txq[tc] != first_txq);
@@ -1520,7 +1523,9 @@ static int taprio_enable_offload(struct net_device *dev,
 		return -ENOMEM;
 	}
 	offload->enable = 1;
+	offload->extack = extack;
 	mqprio_qopt_reconstruct(dev, &offload->mqprio.qopt);
+	offload->mqprio.extack = extack;
 	taprio_sched_to_offload(dev, sched, offload, &caps);
 
 	for (tc = 0; tc < TC_MAX_QUEUE; tc++)
@@ -1528,14 +1533,20 @@ static int taprio_enable_offload(struct net_device *dev,
 
 	err = ops->ndo_setup_tc(dev, TC_SETUP_QDISC_TAPRIO, offload);
 	if (err < 0) {
-		NL_SET_ERR_MSG(extack,
-			       "Device failed to setup taprio offload");
+		NL_SET_ERR_MSG_WEAK(extack,
+				    "Device failed to setup taprio offload");
 		goto done;
 	}
 
 	q->offloaded = true;
 
 done:
+	/* The offload structure may linger around via a reference taken by the
+	 * device driver, so clear up the netlink extack pointer so that the
+	 * driver isn't tempted to dereference data which stopped being valid
+	 */
+	offload->extack = NULL;
+	offload->mqprio.extack = NULL;
 	taprio_offload_free(offload);
 
 	return err;
@@ -2311,7 +2322,7 @@ static struct Qdisc *taprio_leaf(struct Qdisc *sch, unsigned long cl)
 	if (!dev_queue)
 		return NULL;
 
-	return dev_queue->qdisc_sleeping;
+	return rtnl_dereference(dev_queue->qdisc_sleeping);
 }
 
 static unsigned long taprio_find(struct Qdisc *sch, u32 classid)
@@ -2330,7 +2341,7 @@ static int taprio_dump_class(struct Qdisc *sch, unsigned long cl,
 
 	tcm->tcm_parent = TC_H_ROOT;
 	tcm->tcm_handle |= TC_H_MIN(cl);
-	tcm->tcm_info = dev_queue->qdisc_sleeping->handle;
+	tcm->tcm_info = rtnl_dereference(dev_queue->qdisc_sleeping)->handle;
 
 	return 0;
 }
@@ -2342,7 +2353,7 @@ static int taprio_dump_class_stats(struct Qdisc *sch, unsigned long cl,
 {
 	struct netdev_queue *dev_queue = taprio_queue_get(sch, cl);
 
-	sch = dev_queue->qdisc_sleeping;
+	sch = rtnl_dereference(dev_queue->qdisc_sleeping);
 	if (gnet_stats_copy_basic(d, NULL, &sch->bstats, true) < 0 ||
 	    qdisc_qstats_copy(d, sch) < 0)
 		return -1;
diff --git linux-libre-6.3-gnu/net/sched/sch_teql.c linux-libre-6.3.9-gnu/net/sched/sch_teql.c
index 16f9238aa51d..7721239c185f 100644
--- linux-libre-6.3-gnu/net/sched/sch_teql.c
+++ linux-libre-6.3.9-gnu/net/sched/sch_teql.c
@@ -297,7 +297,7 @@ restart:
 		struct net_device *slave = qdisc_dev(q);
 		struct netdev_queue *slave_txq = netdev_get_tx_queue(slave, 0);
 
-		if (slave_txq->qdisc_sleeping != q)
+		if (rcu_access_pointer(slave_txq->qdisc_sleeping) != q)
 			continue;
 		if (netif_xmit_stopped(netdev_get_tx_queue(slave, subq)) ||
 		    !netif_running(slave)) {
diff --git linux-libre-6.3-gnu/net/sctp/sm_statefuns.c linux-libre-6.3.9-gnu/net/sctp/sm_statefuns.c
index ce5426171206..07edf56f7b8c 100644
--- linux-libre-6.3-gnu/net/sctp/sm_statefuns.c
+++ linux-libre-6.3.9-gnu/net/sctp/sm_statefuns.c
@@ -4484,7 +4484,7 @@ enum sctp_disposition sctp_sf_eat_auth(struct net *net,
 				    SCTP_AUTH_NEW_KEY, GFP_ATOMIC);
 
 		if (!ev)
-			return -ENOMEM;
+			return SCTP_DISPOSITION_NOMEM;
 
 		sctp_add_cmd_sf(commands, SCTP_CMD_EVENT_ULP,
 				SCTP_ULPEVENT(ev));
diff --git linux-libre-6.3-gnu/net/sctp/transport.c linux-libre-6.3.9-gnu/net/sctp/transport.c
index 2f66a2006517..2abe45af98e7 100644
--- linux-libre-6.3-gnu/net/sctp/transport.c
+++ linux-libre-6.3.9-gnu/net/sctp/transport.c
@@ -324,9 +324,12 @@ bool sctp_transport_pl_recv(struct sctp_transport *t)
 		t->pl.probe_size += SCTP_PL_BIG_STEP;
 	} else if (t->pl.state == SCTP_PL_SEARCH) {
 		if (!t->pl.probe_high) {
-			t->pl.probe_size = min(t->pl.probe_size + SCTP_PL_BIG_STEP,
-					       SCTP_MAX_PLPMTU);
-			return false;
+			if (t->pl.probe_size < SCTP_MAX_PLPMTU) {
+				t->pl.probe_size = min(t->pl.probe_size + SCTP_PL_BIG_STEP,
+						       SCTP_MAX_PLPMTU);
+				return false;
+			}
+			t->pl.probe_high = SCTP_MAX_PLPMTU;
 		}
 		t->pl.probe_size += SCTP_PL_MIN_STEP;
 		if (t->pl.probe_size >= t->pl.probe_high) {
@@ -341,7 +344,7 @@ bool sctp_transport_pl_recv(struct sctp_transport *t)
 	} else if (t->pl.state == SCTP_PL_COMPLETE) {
 		/* Raise probe_size again after 30 * interval in Search Complete */
 		t->pl.state = SCTP_PL_SEARCH; /* Search Complete -> Search */
-		t->pl.probe_size += SCTP_PL_MIN_STEP;
+		t->pl.probe_size = min(t->pl.probe_size + SCTP_PL_MIN_STEP, SCTP_MAX_PLPMTU);
 	}
 
 	return t->pl.state == SCTP_PL_COMPLETE;
diff --git linux-libre-6.3-gnu/net/smc/af_smc.c linux-libre-6.3.9-gnu/net/smc/af_smc.c
index 50c38b624f77..538e9c6ec8c9 100644
--- linux-libre-6.3-gnu/net/smc/af_smc.c
+++ linux-libre-6.3.9-gnu/net/smc/af_smc.c
@@ -2000,8 +2000,10 @@ static int smc_listen_rdma_init(struct smc_sock *new_smc,
 		return rc;
 
 	/* create send buffer and rmb */
-	if (smc_buf_create(new_smc, false))
+	if (smc_buf_create(new_smc, false)) {
+		smc_conn_abort(new_smc, ini->first_contact_local);
 		return SMC_CLC_DECL_MEM;
+	}
 
 	return 0;
 }
@@ -2217,8 +2219,11 @@ static void smc_find_rdma_v2_device_serv(struct smc_sock *new_smc,
 	smcr_version = ini->smcr_version;
 	ini->smcr_version = SMC_V2;
 	rc = smc_listen_rdma_init(new_smc, ini);
-	if (!rc)
+	if (!rc) {
 		rc = smc_listen_rdma_reg(new_smc, ini->first_contact_local);
+		if (rc)
+			smc_conn_abort(new_smc, ini->first_contact_local);
+	}
 	if (!rc)
 		return;
 	ini->smcr_version = smcr_version;
diff --git linux-libre-6.3-gnu/net/smc/smc_close.c linux-libre-6.3.9-gnu/net/smc/smc_close.c
index 31db7438857c..dbdf03e8aa5b 100644
--- linux-libre-6.3-gnu/net/smc/smc_close.c
+++ linux-libre-6.3.9-gnu/net/smc/smc_close.c
@@ -67,8 +67,8 @@ static void smc_close_stream_wait(struct smc_sock *smc, long timeout)
 
 		rc = sk_wait_event(sk, &timeout,
 				   !smc_tx_prepared_sends(&smc->conn) ||
-				   sk->sk_err == ECONNABORTED ||
-				   sk->sk_err == ECONNRESET ||
+				   READ_ONCE(sk->sk_err) == ECONNABORTED ||
+				   READ_ONCE(sk->sk_err) == ECONNRESET ||
 				   smc->conn.killed,
 				   &wait);
 		if (rc)
diff --git linux-libre-6.3-gnu/net/smc/smc_core.c linux-libre-6.3.9-gnu/net/smc/smc_core.c
index 454356771cda..3f465faf2b68 100644
--- linux-libre-6.3-gnu/net/smc/smc_core.c
+++ linux-libre-6.3.9-gnu/net/smc/smc_core.c
@@ -127,6 +127,7 @@ static int smcr_lgr_conn_assign_link(struct smc_connection *conn, bool first)
 	int i, j;
 
 	/* do link balancing */
+	conn->lnk = NULL;	/* reset conn->lnk first */
 	for (i = 0; i < SMC_LINKS_PER_LGR_MAX; i++) {
 		struct smc_link *lnk = &conn->lgr->lnk[i];
 
diff --git linux-libre-6.3-gnu/net/smc/smc_llc.c linux-libre-6.3.9-gnu/net/smc/smc_llc.c
index a0840b8c935b..90f0b60b196a 100644
--- linux-libre-6.3-gnu/net/smc/smc_llc.c
+++ linux-libre-6.3.9-gnu/net/smc/smc_llc.c
@@ -578,7 +578,10 @@ static struct smc_buf_desc *smc_llc_get_next_rmb(struct smc_link_group *lgr,
 {
 	struct smc_buf_desc *buf_next;
 
-	if (!buf_pos || list_is_last(&buf_pos->list, &lgr->rmbs[*buf_lst])) {
+	if (!buf_pos)
+		return _smc_llc_get_next_rmb(lgr, buf_lst);
+
+	if (list_is_last(&buf_pos->list, &lgr->rmbs[*buf_lst])) {
 		(*buf_lst)++;
 		return _smc_llc_get_next_rmb(lgr, buf_lst);
 	}
@@ -614,6 +617,8 @@ static int smc_llc_fill_ext_v2(struct smc_llc_msg_add_link_v2_ext *ext,
 		goto out;
 	buf_pos = smc_llc_get_first_rmb(lgr, &buf_lst);
 	for (i = 0; i < ext->num_rkeys; i++) {
+		while (buf_pos && !(buf_pos)->used)
+			buf_pos = smc_llc_get_next_rmb(lgr, &buf_lst, buf_pos);
 		if (!buf_pos)
 			break;
 		rmb = buf_pos;
@@ -623,8 +628,6 @@ static int smc_llc_fill_ext_v2(struct smc_llc_msg_add_link_v2_ext *ext,
 			cpu_to_be64((uintptr_t)rmb->cpu_addr) :
 			cpu_to_be64((u64)sg_dma_address(rmb->sgt[lnk_idx].sgl));
 		buf_pos = smc_llc_get_next_rmb(lgr, &buf_lst, buf_pos);
-		while (buf_pos && !(buf_pos)->used)
-			buf_pos = smc_llc_get_next_rmb(lgr, &buf_lst, buf_pos);
 	}
 	len += i * sizeof(ext->rt[0]);
 out:
@@ -848,6 +851,8 @@ static int smc_llc_add_link_cont(struct smc_link *link,
 	addc_llc->num_rkeys = *num_rkeys_todo;
 	n = *num_rkeys_todo;
 	for (i = 0; i < min_t(u8, n, SMC_LLC_RKEYS_PER_CONT_MSG); i++) {
+		while (*buf_pos && !(*buf_pos)->used)
+			*buf_pos = smc_llc_get_next_rmb(lgr, buf_lst, *buf_pos);
 		if (!*buf_pos) {
 			addc_llc->num_rkeys = addc_llc->num_rkeys -
 					      *num_rkeys_todo;
@@ -864,8 +869,6 @@ static int smc_llc_add_link_cont(struct smc_link *link,
 
 		(*num_rkeys_todo)--;
 		*buf_pos = smc_llc_get_next_rmb(lgr, buf_lst, *buf_pos);
-		while (*buf_pos && !(*buf_pos)->used)
-			*buf_pos = smc_llc_get_next_rmb(lgr, buf_lst, *buf_pos);
 	}
 	addc_llc->hd.common.llc_type = SMC_LLC_ADD_LINK_CONT;
 	addc_llc->hd.length = sizeof(struct smc_llc_msg_add_link_cont);
diff --git linux-libre-6.3-gnu/net/smc/smc_rx.c linux-libre-6.3.9-gnu/net/smc/smc_rx.c
index 4380d32f5a5f..9a2f3638d161 100644
--- linux-libre-6.3-gnu/net/smc/smc_rx.c
+++ linux-libre-6.3.9-gnu/net/smc/smc_rx.c
@@ -267,9 +267,9 @@ int smc_rx_wait(struct smc_sock *smc, long *timeo,
 	sk_set_bit(SOCKWQ_ASYNC_WAITDATA, sk);
 	add_wait_queue(sk_sleep(sk), &wait);
 	rc = sk_wait_event(sk, timeo,
-			   sk->sk_err ||
+			   READ_ONCE(sk->sk_err) ||
 			   cflags->peer_conn_abort ||
-			   sk->sk_shutdown & RCV_SHUTDOWN ||
+			   READ_ONCE(sk->sk_shutdown) & RCV_SHUTDOWN ||
 			   conn->killed ||
 			   fcrit(conn),
 			   &wait);
diff --git linux-libre-6.3-gnu/net/smc/smc_tx.c linux-libre-6.3.9-gnu/net/smc/smc_tx.c
index f4b6a71ac488..45128443f1f1 100644
--- linux-libre-6.3-gnu/net/smc/smc_tx.c
+++ linux-libre-6.3.9-gnu/net/smc/smc_tx.c
@@ -113,8 +113,8 @@ static int smc_tx_wait(struct smc_sock *smc, int flags)
 			break; /* at least 1 byte of free & no urgent data */
 		set_bit(SOCK_NOSPACE, &sk->sk_socket->flags);
 		sk_wait_event(sk, &timeo,
-			      sk->sk_err ||
-			      (sk->sk_shutdown & SEND_SHUTDOWN) ||
+			      READ_ONCE(sk->sk_err) ||
+			      (READ_ONCE(sk->sk_shutdown) & SEND_SHUTDOWN) ||
 			      smc_cdc_rxed_any_close(conn) ||
 			      (atomic_read(&conn->sndbuf_space) &&
 			       !conn->urg_tx_pend),
diff --git linux-libre-6.3-gnu/net/socket.c linux-libre-6.3.9-gnu/net/socket.c
index 9c92c0e6c4da..263fab8e4901 100644
--- linux-libre-6.3-gnu/net/socket.c
+++ linux-libre-6.3.9-gnu/net/socket.c
@@ -2909,7 +2909,7 @@ static int do_recvmmsg(int fd, struct mmsghdr __user *mmsg,
 		 * error to return on the next call or if the
 		 * app asks about it using getsockopt(SO_ERROR).
 		 */
-		sock->sk->sk_err = -err;
+		WRITE_ONCE(sock->sk->sk_err, -err);
 	}
 out_put:
 	fput_light(sock->file, fput_needed);
diff --git linux-libre-6.3-gnu/net/sunrpc/clnt.c linux-libre-6.3.9-gnu/net/sunrpc/clnt.c
index fd7e1c630493..d2ee56634308 100644
--- linux-libre-6.3-gnu/net/sunrpc/clnt.c
+++ linux-libre-6.3.9-gnu/net/sunrpc/clnt.c
@@ -2050,9 +2050,6 @@ call_bind_status(struct rpc_task *task)
 			status = -EOPNOTSUPP;
 			break;
 		}
-		if (task->tk_rebind_retry == 0)
-			break;
-		task->tk_rebind_retry--;
 		rpc_delay(task, 3*HZ);
 		goto retry_timeout;
 	case -ENOBUFS:
diff --git linux-libre-6.3-gnu/net/sunrpc/sched.c linux-libre-6.3.9-gnu/net/sunrpc/sched.c
index be587a308e05..6debf4fd42d4 100644
--- linux-libre-6.3-gnu/net/sunrpc/sched.c
+++ linux-libre-6.3.9-gnu/net/sunrpc/sched.c
@@ -817,7 +817,6 @@ rpc_init_task_statistics(struct rpc_task *task)
 	/* Initialize retry counters */
 	task->tk_garb_retry = 2;
 	task->tk_cred_retry = 2;
-	task->tk_rebind_retry = 2;
 
 	/* starting timestamp */
 	task->tk_start = ktime_get();
@@ -928,11 +927,10 @@ static void __rpc_execute(struct rpc_task *task)
 		 */
 		do_action = task->tk_action;
 		/* Tasks with an RPC error status should exit */
-		if (do_action != rpc_exit_task &&
+		if (do_action && do_action != rpc_exit_task &&
 		    (status = READ_ONCE(task->tk_rpc_status)) != 0) {
 			task->tk_status = status;
-			if (do_action != NULL)
-				do_action = rpc_exit_task;
+			do_action = rpc_exit_task;
 		}
 		/* Callbacks override all actions */
 		if (task->tk_callback) {
diff --git linux-libre-6.3-gnu/net/sunrpc/svc.c linux-libre-6.3.9-gnu/net/sunrpc/svc.c
index fea7ce8fba14..84d0b8798dfc 100644
--- linux-libre-6.3-gnu/net/sunrpc/svc.c
+++ linux-libre-6.3.9-gnu/net/sunrpc/svc.c
@@ -1018,7 +1018,7 @@ static int __svc_register(struct net *net, const char *progname,
 #endif
 	}
 
-	trace_svc_register(progname, version, protocol, port, family, error);
+	trace_svc_register(progname, version, family, protocol, port, error);
 	return error;
 }
 
@@ -1382,7 +1382,7 @@ err_bad_rpc:
 	/* Only RPCv2 supported */
 	xdr_stream_encode_u32(xdr, RPC_VERSION);
 	xdr_stream_encode_u32(xdr, RPC_VERSION);
-	goto sendit;
+	return 1;	/* don't wrap */
 
 err_bad_auth:
 	dprintk("svc: authentication failed (%d)\n",
@@ -1398,7 +1398,7 @@ err_bad_auth:
 err_bad_prog:
 	dprintk("svc: unknown program %d\n", rqstp->rq_prog);
 	serv->sv_stats->rpcbadfmt++;
-	xdr_stream_encode_u32(xdr, RPC_PROG_UNAVAIL);
+	*rqstp->rq_accept_statp = rpc_prog_unavail;
 	goto sendit;
 
 err_bad_vers:
@@ -1406,7 +1406,12 @@ err_bad_vers:
 		       rqstp->rq_vers, rqstp->rq_prog, progp->pg_name);
 
 	serv->sv_stats->rpcbadfmt++;
-	xdr_stream_encode_u32(xdr, RPC_PROG_MISMATCH);
+	*rqstp->rq_accept_statp = rpc_prog_mismatch;
+
+	/*
+	 * svc_authenticate() has already added the verifier and
+	 * advanced the stream just past rq_accept_statp.
+	 */
 	xdr_stream_encode_u32(xdr, process.mismatch.lovers);
 	xdr_stream_encode_u32(xdr, process.mismatch.hivers);
 	goto sendit;
@@ -1415,19 +1420,19 @@ err_bad_proc:
 	svc_printk(rqstp, "unknown procedure (%d)\n", rqstp->rq_proc);
 
 	serv->sv_stats->rpcbadfmt++;
-	xdr_stream_encode_u32(xdr, RPC_PROC_UNAVAIL);
+	*rqstp->rq_accept_statp = rpc_proc_unavail;
 	goto sendit;
 
 err_garbage_args:
 	svc_printk(rqstp, "failed to decode RPC header\n");
 
 	serv->sv_stats->rpcbadfmt++;
-	xdr_stream_encode_u32(xdr, RPC_GARBAGE_ARGS);
+	*rqstp->rq_accept_statp = rpc_garbage_args;
 	goto sendit;
 
 err_system_err:
 	serv->sv_stats->rpcbadfmt++;
-	xdr_stream_encode_u32(xdr, RPC_SYSTEM_ERR);
+	*rqstp->rq_accept_statp = rpc_system_err;
 	goto sendit;
 }
 
diff --git linux-libre-6.3-gnu/net/sunrpc/svc_xprt.c linux-libre-6.3.9-gnu/net/sunrpc/svc_xprt.c
index ba629297da4e..767628776dc0 100644
--- linux-libre-6.3-gnu/net/sunrpc/svc_xprt.c
+++ linux-libre-6.3.9-gnu/net/sunrpc/svc_xprt.c
@@ -532,13 +532,23 @@ void svc_reserve(struct svc_rqst *rqstp, int space)
 }
 EXPORT_SYMBOL_GPL(svc_reserve);
 
+static void free_deferred(struct svc_xprt *xprt, struct svc_deferred_req *dr)
+{
+	if (!dr)
+		return;
+
+	xprt->xpt_ops->xpo_release_ctxt(xprt, dr->xprt_ctxt);
+	kfree(dr);
+}
+
 static void svc_xprt_release(struct svc_rqst *rqstp)
 {
 	struct svc_xprt	*xprt = rqstp->rq_xprt;
 
-	xprt->xpt_ops->xpo_release_rqst(rqstp);
+	xprt->xpt_ops->xpo_release_ctxt(xprt, rqstp->rq_xprt_ctxt);
+	rqstp->rq_xprt_ctxt = NULL;
 
-	kfree(rqstp->rq_deferred);
+	free_deferred(xprt, rqstp->rq_deferred);
 	rqstp->rq_deferred = NULL;
 
 	pagevec_release(&rqstp->rq_pvec);
@@ -1055,7 +1065,7 @@ static void svc_delete_xprt(struct svc_xprt *xprt)
 	spin_unlock_bh(&serv->sv_lock);
 
 	while ((dr = svc_deferred_dequeue(xprt)) != NULL)
-		kfree(dr);
+		free_deferred(xprt, dr);
 
 	call_xpt_users(xprt);
 	svc_xprt_put(xprt);
@@ -1177,8 +1187,8 @@ static void svc_revisit(struct cache_deferred_req *dreq, int too_many)
 	if (too_many || test_bit(XPT_DEAD, &xprt->xpt_flags)) {
 		spin_unlock(&xprt->xpt_lock);
 		trace_svc_defer_drop(dr);
+		free_deferred(xprt, dr);
 		svc_xprt_put(xprt);
-		kfree(dr);
 		return;
 	}
 	dr->xprt = NULL;
@@ -1223,14 +1233,14 @@ static struct cache_deferred_req *svc_defer(struct cache_req *req)
 		dr->addrlen = rqstp->rq_addrlen;
 		dr->daddr = rqstp->rq_daddr;
 		dr->argslen = rqstp->rq_arg.len >> 2;
-		dr->xprt_ctxt = rqstp->rq_xprt_ctxt;
-		rqstp->rq_xprt_ctxt = NULL;
 
 		/* back up head to the start of the buffer and copy */
 		skip = rqstp->rq_arg.len - rqstp->rq_arg.head[0].iov_len;
 		memcpy(dr->args, rqstp->rq_arg.head[0].iov_base - skip,
 		       dr->argslen << 2);
 	}
+	dr->xprt_ctxt = rqstp->rq_xprt_ctxt;
+	rqstp->rq_xprt_ctxt = NULL;
 	trace_svc_defer(rqstp);
 	svc_xprt_get(rqstp->rq_xprt);
 	dr->xprt = rqstp->rq_xprt;
@@ -1263,6 +1273,8 @@ static noinline int svc_deferred_recv(struct svc_rqst *rqstp)
 	rqstp->rq_daddr       = dr->daddr;
 	rqstp->rq_respages    = rqstp->rq_pages;
 	rqstp->rq_xprt_ctxt   = dr->xprt_ctxt;
+
+	dr->xprt_ctxt = NULL;
 	svc_xprt_received(rqstp->rq_xprt);
 	return dr->argslen << 2;
 }
diff --git linux-libre-6.3-gnu/net/sunrpc/svcsock.c linux-libre-6.3.9-gnu/net/sunrpc/svcsock.c
index 03a4f5615086..e2a94589dd5d 100644
--- linux-libre-6.3-gnu/net/sunrpc/svcsock.c
+++ linux-libre-6.3.9-gnu/net/sunrpc/svcsock.c
@@ -112,27 +112,27 @@ static void svc_reclassify_socket(struct socket *sock)
 #endif
 
 /**
- * svc_tcp_release_rqst - Release transport-related resources
- * @rqstp: request structure with resources to be released
+ * svc_tcp_release_ctxt - Release transport-related resources
+ * @xprt: the transport which owned the context
+ * @ctxt: the context from rqstp->rq_xprt_ctxt or dr->xprt_ctxt
  *
  */
-static void svc_tcp_release_rqst(struct svc_rqst *rqstp)
+static void svc_tcp_release_ctxt(struct svc_xprt *xprt, void *ctxt)
 {
 }
 
 /**
- * svc_udp_release_rqst - Release transport-related resources
- * @rqstp: request structure with resources to be released
+ * svc_udp_release_ctxt - Release transport-related resources
+ * @xprt: the transport which owned the context
+ * @ctxt: the context from rqstp->rq_xprt_ctxt or dr->xprt_ctxt
  *
  */
-static void svc_udp_release_rqst(struct svc_rqst *rqstp)
+static void svc_udp_release_ctxt(struct svc_xprt *xprt, void *ctxt)
 {
-	struct sk_buff *skb = rqstp->rq_xprt_ctxt;
+	struct sk_buff *skb = ctxt;
 
-	if (skb) {
-		rqstp->rq_xprt_ctxt = NULL;
+	if (skb)
 		consume_skb(skb);
-	}
 }
 
 union svc_pktinfo_u {
@@ -560,7 +560,8 @@ static int svc_udp_sendto(struct svc_rqst *rqstp)
 	unsigned int sent;
 	int err;
 
-	svc_udp_release_rqst(rqstp);
+	svc_udp_release_ctxt(xprt, rqstp->rq_xprt_ctxt);
+	rqstp->rq_xprt_ctxt = NULL;
 
 	svc_set_cmsg_data(rqstp, cmh);
 
@@ -632,7 +633,7 @@ static const struct svc_xprt_ops svc_udp_ops = {
 	.xpo_recvfrom = svc_udp_recvfrom,
 	.xpo_sendto = svc_udp_sendto,
 	.xpo_result_payload = svc_sock_result_payload,
-	.xpo_release_rqst = svc_udp_release_rqst,
+	.xpo_release_ctxt = svc_udp_release_ctxt,
 	.xpo_detach = svc_sock_detach,
 	.xpo_free = svc_sock_free,
 	.xpo_has_wspace = svc_udp_has_wspace,
@@ -1162,7 +1163,8 @@ static int svc_tcp_sendto(struct svc_rqst *rqstp)
 	unsigned int sent;
 	int err;
 
-	svc_tcp_release_rqst(rqstp);
+	svc_tcp_release_ctxt(xprt, rqstp->rq_xprt_ctxt);
+	rqstp->rq_xprt_ctxt = NULL;
 
 	atomic_inc(&svsk->sk_sendqlen);
 	mutex_lock(&xprt->xpt_mutex);
@@ -1207,7 +1209,7 @@ static const struct svc_xprt_ops svc_tcp_ops = {
 	.xpo_recvfrom = svc_tcp_recvfrom,
 	.xpo_sendto = svc_tcp_sendto,
 	.xpo_result_payload = svc_sock_result_payload,
-	.xpo_release_rqst = svc_tcp_release_rqst,
+	.xpo_release_ctxt = svc_tcp_release_ctxt,
 	.xpo_detach = svc_tcp_sock_detach,
 	.xpo_free = svc_sock_free,
 	.xpo_has_wspace = svc_tcp_has_wspace,
@@ -1338,25 +1340,10 @@ static struct svc_sock *svc_setup_socket(struct svc_serv *serv,
 	return svsk;
 }
 
-bool svc_alien_sock(struct net *net, int fd)
-{
-	int err;
-	struct socket *sock = sockfd_lookup(fd, &err);
-	bool ret = false;
-
-	if (!sock)
-		goto out;
-	if (sock_net(sock->sk) != net)
-		ret = true;
-	sockfd_put(sock);
-out:
-	return ret;
-}
-EXPORT_SYMBOL_GPL(svc_alien_sock);
-
 /**
  * svc_addsock - add a listener socket to an RPC service
  * @serv: pointer to RPC service to which to add a new listener
+ * @net: caller's network namespace
  * @fd: file descriptor of the new listener
  * @name_return: pointer to buffer to fill in with name of listener
  * @len: size of the buffer
@@ -1366,8 +1353,8 @@ EXPORT_SYMBOL_GPL(svc_alien_sock);
  * Name is terminated with '\n'.  On error, returns a negative errno
  * value.
  */
-int svc_addsock(struct svc_serv *serv, const int fd, char *name_return,
-		const size_t len, const struct cred *cred)
+int svc_addsock(struct svc_serv *serv, struct net *net, const int fd,
+		char *name_return, const size_t len, const struct cred *cred)
 {
 	int err = 0;
 	struct socket *so = sockfd_lookup(fd, &err);
@@ -1378,6 +1365,9 @@ int svc_addsock(struct svc_serv *serv, const int fd, char *name_return,
 
 	if (!so)
 		return err;
+	err = -EINVAL;
+	if (sock_net(so->sk) != net)
+		goto out;
 	err = -EAFNOSUPPORT;
 	if ((so->sk->sk_family != PF_INET) && (so->sk->sk_family != PF_INET6))
 		goto out;
diff --git linux-libre-6.3-gnu/net/sunrpc/xprtrdma/svc_rdma_recvfrom.c linux-libre-6.3.9-gnu/net/sunrpc/xprtrdma/svc_rdma_recvfrom.c
index 1c658fa43063..a22fe7587fa6 100644
--- linux-libre-6.3-gnu/net/sunrpc/xprtrdma/svc_rdma_recvfrom.c
+++ linux-libre-6.3.9-gnu/net/sunrpc/xprtrdma/svc_rdma_recvfrom.c
@@ -239,21 +239,20 @@ void svc_rdma_recv_ctxt_put(struct svcxprt_rdma *rdma,
 }
 
 /**
- * svc_rdma_release_rqst - Release transport-specific per-rqst resources
- * @rqstp: svc_rqst being released
+ * svc_rdma_release_ctxt - Release transport-specific per-rqst resources
+ * @xprt: the transport which owned the context
+ * @vctxt: the context from rqstp->rq_xprt_ctxt or dr->xprt_ctxt
  *
  * Ensure that the recv_ctxt is released whether or not a Reply
  * was sent. For example, the client could close the connection,
  * or svc_process could drop an RPC, before the Reply is sent.
  */
-void svc_rdma_release_rqst(struct svc_rqst *rqstp)
+void svc_rdma_release_ctxt(struct svc_xprt *xprt, void *vctxt)
 {
-	struct svc_rdma_recv_ctxt *ctxt = rqstp->rq_xprt_ctxt;
-	struct svc_xprt *xprt = rqstp->rq_xprt;
+	struct svc_rdma_recv_ctxt *ctxt = vctxt;
 	struct svcxprt_rdma *rdma =
 		container_of(xprt, struct svcxprt_rdma, sc_xprt);
 
-	rqstp->rq_xprt_ctxt = NULL;
 	if (ctxt)
 		svc_rdma_recv_ctxt_put(rdma, ctxt);
 }
diff --git linux-libre-6.3-gnu/net/sunrpc/xprtrdma/svc_rdma_transport.c linux-libre-6.3.9-gnu/net/sunrpc/xprtrdma/svc_rdma_transport.c
index 416b298f74dd..ca04f7a6a085 100644
--- linux-libre-6.3-gnu/net/sunrpc/xprtrdma/svc_rdma_transport.c
+++ linux-libre-6.3.9-gnu/net/sunrpc/xprtrdma/svc_rdma_transport.c
@@ -80,7 +80,7 @@ static const struct svc_xprt_ops svc_rdma_ops = {
 	.xpo_recvfrom = svc_rdma_recvfrom,
 	.xpo_sendto = svc_rdma_sendto,
 	.xpo_result_payload = svc_rdma_result_payload,
-	.xpo_release_rqst = svc_rdma_release_rqst,
+	.xpo_release_ctxt = svc_rdma_release_ctxt,
 	.xpo_detach = svc_rdma_detach,
 	.xpo_free = svc_rdma_free,
 	.xpo_has_wspace = svc_rdma_has_wspace,
diff --git linux-libre-6.3-gnu/net/tipc/bearer.c linux-libre-6.3.9-gnu/net/tipc/bearer.c
index 35cac7733fd3..cdcd2731860b 100644
--- linux-libre-6.3-gnu/net/tipc/bearer.c
+++ linux-libre-6.3.9-gnu/net/tipc/bearer.c
@@ -541,6 +541,19 @@ int tipc_bearer_mtu(struct net *net, u32 bearer_id)
 	return mtu;
 }
 
+int tipc_bearer_min_mtu(struct net *net, u32 bearer_id)
+{
+	int mtu = TIPC_MIN_BEARER_MTU;
+	struct tipc_bearer *b;
+
+	rcu_read_lock();
+	b = bearer_get(net, bearer_id);
+	if (b)
+		mtu += b->encap_hlen;
+	rcu_read_unlock();
+	return mtu;
+}
+
 /* tipc_bearer_xmit_skb - sends buffer to destination over bearer
  */
 void tipc_bearer_xmit_skb(struct net *net, u32 bearer_id,
@@ -1138,8 +1151,8 @@ int __tipc_nl_bearer_set(struct sk_buff *skb, struct genl_info *info)
 				return -EINVAL;
 			}
 #ifdef CONFIG_TIPC_MEDIA_UDP
-			if (tipc_udp_mtu_bad(nla_get_u32
-					     (props[TIPC_NLA_PROP_MTU]))) {
+			if (nla_get_u32(props[TIPC_NLA_PROP_MTU]) <
+			    b->encap_hlen + TIPC_MIN_BEARER_MTU) {
 				NL_SET_ERR_MSG(info->extack,
 					       "MTU value is out-of-range");
 				return -EINVAL;
@@ -1245,7 +1258,7 @@ int tipc_nl_media_get(struct sk_buff *skb, struct genl_info *info)
 	struct tipc_nl_msg msg;
 	struct tipc_media *media;
 	struct sk_buff *rep;
-	struct nlattr *attrs[TIPC_NLA_BEARER_MAX + 1];
+	struct nlattr *attrs[TIPC_NLA_MEDIA_MAX + 1];
 
 	if (!info->attrs[TIPC_NLA_MEDIA])
 		return -EINVAL;
@@ -1294,7 +1307,7 @@ int __tipc_nl_media_set(struct sk_buff *skb, struct genl_info *info)
 	int err;
 	char *name;
 	struct tipc_media *m;
-	struct nlattr *attrs[TIPC_NLA_BEARER_MAX + 1];
+	struct nlattr *attrs[TIPC_NLA_MEDIA_MAX + 1];
 
 	if (!info->attrs[TIPC_NLA_MEDIA])
 		return -EINVAL;
diff --git linux-libre-6.3-gnu/net/tipc/bearer.h linux-libre-6.3.9-gnu/net/tipc/bearer.h
index 490ad6e5f7a3..bd0cc5c287ef 100644
--- linux-libre-6.3-gnu/net/tipc/bearer.h
+++ linux-libre-6.3.9-gnu/net/tipc/bearer.h
@@ -146,6 +146,7 @@ struct tipc_media {
  * @identity: array index of this bearer within TIPC bearer array
  * @disc: ptr to link setup request
  * @net_plane: network plane ('A' through 'H') currently associated with bearer
+ * @encap_hlen: encap headers length
  * @up: bearer up flag (bit 0)
  * @refcnt: tipc_bearer reference counter
  *
@@ -170,6 +171,7 @@ struct tipc_bearer {
 	u32 identity;
 	struct tipc_discoverer *disc;
 	char net_plane;
+	u16 encap_hlen;
 	unsigned long up;
 	refcount_t refcnt;
 };
@@ -232,6 +234,7 @@ int tipc_bearer_setup(void);
 void tipc_bearer_cleanup(void);
 void tipc_bearer_stop(struct net *net);
 int tipc_bearer_mtu(struct net *net, u32 bearer_id);
+int tipc_bearer_min_mtu(struct net *net, u32 bearer_id);
 bool tipc_bearer_bcast_support(struct net *net, u32 bearer_id);
 void tipc_bearer_xmit_skb(struct net *net, u32 bearer_id,
 			  struct sk_buff *skb,
diff --git linux-libre-6.3-gnu/net/tipc/link.c linux-libre-6.3.9-gnu/net/tipc/link.c
index b3ce24823f50..2eff1c7949cb 100644
--- linux-libre-6.3-gnu/net/tipc/link.c
+++ linux-libre-6.3.9-gnu/net/tipc/link.c
@@ -2200,7 +2200,7 @@ static int tipc_link_proto_rcv(struct tipc_link *l, struct sk_buff *skb,
 	struct tipc_msg *hdr = buf_msg(skb);
 	struct tipc_gap_ack_blks *ga = NULL;
 	bool reply = msg_probe(hdr), retransmitted = false;
-	u32 dlen = msg_data_sz(hdr), glen = 0;
+	u32 dlen = msg_data_sz(hdr), glen = 0, msg_max;
 	u16 peers_snd_nxt =  msg_next_sent(hdr);
 	u16 peers_tol = msg_link_tolerance(hdr);
 	u16 peers_prio = msg_linkprio(hdr);
@@ -2239,6 +2239,9 @@ static int tipc_link_proto_rcv(struct tipc_link *l, struct sk_buff *skb,
 	switch (mtyp) {
 	case RESET_MSG:
 	case ACTIVATE_MSG:
+		msg_max = msg_max_pkt(hdr);
+		if (msg_max < tipc_bearer_min_mtu(l->net, l->bearer_id))
+			break;
 		/* Complete own link name with peer's interface name */
 		if_name =  strrchr(l->name, ':') + 1;
 		if (sizeof(l->name) - (if_name - l->name) <= TIPC_MAX_IF_NAME)
@@ -2283,8 +2286,8 @@ static int tipc_link_proto_rcv(struct tipc_link *l, struct sk_buff *skb,
 		l->peer_session = msg_session(hdr);
 		l->in_session = true;
 		l->peer_bearer_id = msg_bearer_id(hdr);
-		if (l->mtu > msg_max_pkt(hdr))
-			l->mtu = msg_max_pkt(hdr);
+		if (l->mtu > msg_max)
+			l->mtu = msg_max;
 		break;
 
 	case STATE_MSG:
diff --git linux-libre-6.3-gnu/net/tipc/socket.c linux-libre-6.3.9-gnu/net/tipc/socket.c
index 37edfe10f8c6..dd73d71c02a9 100644
--- linux-libre-6.3-gnu/net/tipc/socket.c
+++ linux-libre-6.3.9-gnu/net/tipc/socket.c
@@ -314,9 +314,9 @@ static void tsk_rej_rx_queue(struct sock *sk, int error)
 		tipc_sk_respond(sk, skb, error);
 }
 
-static bool tipc_sk_connected(struct sock *sk)
+static bool tipc_sk_connected(const struct sock *sk)
 {
-	return sk->sk_state == TIPC_ESTABLISHED;
+	return READ_ONCE(sk->sk_state) == TIPC_ESTABLISHED;
 }
 
 /* tipc_sk_type_connectionless - check if the socket is datagram socket
diff --git linux-libre-6.3-gnu/net/tipc/udp_media.c linux-libre-6.3.9-gnu/net/tipc/udp_media.c
index c2bb818704c8..0a85244fd618 100644
--- linux-libre-6.3-gnu/net/tipc/udp_media.c
+++ linux-libre-6.3.9-gnu/net/tipc/udp_media.c
@@ -738,8 +738,8 @@ static int tipc_udp_enable(struct net *net, struct tipc_bearer *b,
 			udp_conf.local_ip.s_addr = local.ipv4.s_addr;
 		udp_conf.use_udp_checksums = false;
 		ub->ifindex = dev->ifindex;
-		if (tipc_mtu_bad(dev, sizeof(struct iphdr) +
-				      sizeof(struct udphdr))) {
+		b->encap_hlen = sizeof(struct iphdr) + sizeof(struct udphdr);
+		if (tipc_mtu_bad(dev, b->encap_hlen)) {
 			err = -EINVAL;
 			goto err;
 		}
@@ -760,6 +760,7 @@ static int tipc_udp_enable(struct net *net, struct tipc_bearer *b,
 		else
 			udp_conf.local_ip6 = local.ipv6;
 		ub->ifindex = dev->ifindex;
+		b->encap_hlen = sizeof(struct ipv6hdr) + sizeof(struct udphdr);
 		b->mtu = 1280;
 #endif
 	} else {
diff --git linux-libre-6.3-gnu/net/tls/tls.h linux-libre-6.3.9-gnu/net/tls/tls.h
index 804c3880d028..0672acab2773 100644
--- linux-libre-6.3-gnu/net/tls/tls.h
+++ linux-libre-6.3.9-gnu/net/tls/tls.h
@@ -167,6 +167,11 @@ static inline bool tls_strp_msg_ready(struct tls_sw_context_rx *ctx)
 	return ctx->strp.msg_ready;
 }
 
+static inline bool tls_strp_msg_mixed_decrypted(struct tls_sw_context_rx *ctx)
+{
+	return ctx->strp.mixed_decrypted;
+}
+
 #ifdef CONFIG_TLS_DEVICE
 int tls_device_init(void);
 void tls_device_cleanup(void);
diff --git linux-libre-6.3-gnu/net/tls/tls_device.c linux-libre-6.3.9-gnu/net/tls/tls_device.c
index a7cc4f9faac2..bf69c9d6d06c 100644
--- linux-libre-6.3-gnu/net/tls/tls_device.c
+++ linux-libre-6.3.9-gnu/net/tls/tls_device.c
@@ -1007,20 +1007,14 @@ int tls_device_decrypted(struct sock *sk, struct tls_context *tls_ctx)
 	struct tls_sw_context_rx *sw_ctx = tls_sw_ctx_rx(tls_ctx);
 	struct sk_buff *skb = tls_strp_msg(sw_ctx);
 	struct strp_msg *rxm = strp_msg(skb);
-	int is_decrypted = skb->decrypted;
-	int is_encrypted = !is_decrypted;
-	struct sk_buff *skb_iter;
-	int left;
-
-	left = rxm->full_len - skb->len;
-	/* Check if all the data is decrypted already */
-	skb_iter = skb_shinfo(skb)->frag_list;
-	while (skb_iter && left > 0) {
-		is_decrypted &= skb_iter->decrypted;
-		is_encrypted &= !skb_iter->decrypted;
-
-		left -= skb_iter->len;
-		skb_iter = skb_iter->next;
+	int is_decrypted, is_encrypted;
+
+	if (!tls_strp_msg_mixed_decrypted(sw_ctx)) {
+		is_decrypted = skb->decrypted;
+		is_encrypted = !is_decrypted;
+	} else {
+		is_decrypted = 0;
+		is_encrypted = 0;
 	}
 
 	trace_tls_device_decrypted(sk, tcp_sk(sk)->copied_seq - rxm->full_len,
diff --git linux-libre-6.3-gnu/net/tls/tls_main.c linux-libre-6.3.9-gnu/net/tls/tls_main.c
index b32c112984dd..f2e7302a4d96 100644
--- linux-libre-6.3-gnu/net/tls/tls_main.c
+++ linux-libre-6.3.9-gnu/net/tls/tls_main.c
@@ -111,7 +111,8 @@ int wait_on_pending_writer(struct sock *sk, long *timeo)
 			break;
 		}
 
-		if (sk_wait_event(sk, timeo, !sk->sk_write_pending, &wait))
+		if (sk_wait_event(sk, timeo,
+				  !READ_ONCE(sk->sk_write_pending), &wait))
 			break;
 	}
 	remove_wait_queue(sk_sleep(sk), &wait);
diff --git linux-libre-6.3-gnu/net/tls/tls_strp.c linux-libre-6.3.9-gnu/net/tls/tls_strp.c
index 955ac3e0bf4d..f37f4a0fcd3c 100644
--- linux-libre-6.3-gnu/net/tls/tls_strp.c
+++ linux-libre-6.3.9-gnu/net/tls/tls_strp.c
@@ -20,7 +20,9 @@ static void tls_strp_abort_strp(struct tls_strparser *strp, int err)
 	strp->stopped = 1;
 
 	/* Report an error on the lower socket */
-	strp->sk->sk_err = -err;
+	WRITE_ONCE(strp->sk->sk_err, -err);
+	/* Paired with smp_rmb() in tcp_poll() */
+	smp_wmb();
 	sk_error_report(strp->sk);
 }
 
@@ -29,34 +31,50 @@ static void tls_strp_anchor_free(struct tls_strparser *strp)
 	struct skb_shared_info *shinfo = skb_shinfo(strp->anchor);
 
 	DEBUG_NET_WARN_ON_ONCE(atomic_read(&shinfo->dataref) != 1);
-	shinfo->frag_list = NULL;
+	if (!strp->copy_mode)
+		shinfo->frag_list = NULL;
 	consume_skb(strp->anchor);
 	strp->anchor = NULL;
 }
 
-/* Create a new skb with the contents of input copied to its page frags */
-static struct sk_buff *tls_strp_msg_make_copy(struct tls_strparser *strp)
+static struct sk_buff *
+tls_strp_skb_copy(struct tls_strparser *strp, struct sk_buff *in_skb,
+		  int offset, int len)
 {
-	struct strp_msg *rxm;
 	struct sk_buff *skb;
-	int i, err, offset;
+	int i, err;
 
-	skb = alloc_skb_with_frags(0, strp->stm.full_len, TLS_PAGE_ORDER,
+	skb = alloc_skb_with_frags(0, len, TLS_PAGE_ORDER,
 				   &err, strp->sk->sk_allocation);
 	if (!skb)
 		return NULL;
 
-	offset = strp->stm.offset;
 	for (i = 0; i < skb_shinfo(skb)->nr_frags; i++) {
 		skb_frag_t *frag = &skb_shinfo(skb)->frags[i];
 
-		WARN_ON_ONCE(skb_copy_bits(strp->anchor, offset,
+		WARN_ON_ONCE(skb_copy_bits(in_skb, offset,
 					   skb_frag_address(frag),
 					   skb_frag_size(frag)));
 		offset += skb_frag_size(frag);
 	}
 
-	skb_copy_header(skb, strp->anchor);
+	skb->len = len;
+	skb->data_len = len;
+	skb_copy_header(skb, in_skb);
+	return skb;
+}
+
+/* Create a new skb with the contents of input copied to its page frags */
+static struct sk_buff *tls_strp_msg_make_copy(struct tls_strparser *strp)
+{
+	struct strp_msg *rxm;
+	struct sk_buff *skb;
+
+	skb = tls_strp_skb_copy(strp, strp->anchor, strp->stm.offset,
+				strp->stm.full_len);
+	if (!skb)
+		return NULL;
+
 	rxm = strp_msg(skb);
 	rxm->offset = 0;
 	return skb;
@@ -180,22 +198,22 @@ static void tls_strp_flush_anchor_copy(struct tls_strparser *strp)
 	for (i = 0; i < shinfo->nr_frags; i++)
 		__skb_frag_unref(&shinfo->frags[i], false);
 	shinfo->nr_frags = 0;
+	if (strp->copy_mode) {
+		kfree_skb_list(shinfo->frag_list);
+		shinfo->frag_list = NULL;
+	}
 	strp->copy_mode = 0;
+	strp->mixed_decrypted = 0;
 }
 
-static int tls_strp_copyin(read_descriptor_t *desc, struct sk_buff *in_skb,
-			   unsigned int offset, size_t in_len)
+static int tls_strp_copyin_frag(struct tls_strparser *strp, struct sk_buff *skb,
+				struct sk_buff *in_skb, unsigned int offset,
+				size_t in_len)
 {
-	struct tls_strparser *strp = (struct tls_strparser *)desc->arg.data;
-	struct sk_buff *skb;
-	skb_frag_t *frag;
 	size_t len, chunk;
+	skb_frag_t *frag;
 	int sz;
 
-	if (strp->msg_ready)
-		return 0;
-
-	skb = strp->anchor;
 	frag = &skb_shinfo(skb)->frags[skb->len / PAGE_SIZE];
 
 	len = in_len;
@@ -208,19 +226,26 @@ static int tls_strp_copyin(read_descriptor_t *desc, struct sk_buff *in_skb,
 					   skb_frag_size(frag),
 					   chunk));
 
-		sz = tls_rx_msg_size(strp, strp->anchor);
-		if (sz < 0) {
-			desc->error = sz;
-			return 0;
-		}
-
-		/* We may have over-read, sz == 0 is guaranteed under-read */
-		if (sz > 0)
-			chunk =	min_t(size_t, chunk, sz - skb->len);
-
 		skb->len += chunk;
 		skb->data_len += chunk;
 		skb_frag_size_add(frag, chunk);
+
+		sz = tls_rx_msg_size(strp, skb);
+		if (sz < 0)
+			return sz;
+
+		/* We may have over-read, sz == 0 is guaranteed under-read */
+		if (unlikely(sz && sz < skb->len)) {
+			int over = skb->len - sz;
+
+			WARN_ON_ONCE(over > chunk);
+			skb->len -= over;
+			skb->data_len -= over;
+			skb_frag_size_add(frag, -over);
+
+			chunk -= over;
+		}
+
 		frag++;
 		len -= chunk;
 		offset += chunk;
@@ -247,15 +272,99 @@ static int tls_strp_copyin(read_descriptor_t *desc, struct sk_buff *in_skb,
 		offset += chunk;
 	}
 
-	if (strp->stm.full_len == skb->len) {
+read_done:
+	return in_len - len;
+}
+
+static int tls_strp_copyin_skb(struct tls_strparser *strp, struct sk_buff *skb,
+			       struct sk_buff *in_skb, unsigned int offset,
+			       size_t in_len)
+{
+	struct sk_buff *nskb, *first, *last;
+	struct skb_shared_info *shinfo;
+	size_t chunk;
+	int sz;
+
+	if (strp->stm.full_len)
+		chunk = strp->stm.full_len - skb->len;
+	else
+		chunk = TLS_MAX_PAYLOAD_SIZE + PAGE_SIZE;
+	chunk = min(chunk, in_len);
+
+	nskb = tls_strp_skb_copy(strp, in_skb, offset, chunk);
+	if (!nskb)
+		return -ENOMEM;
+
+	shinfo = skb_shinfo(skb);
+	if (!shinfo->frag_list) {
+		shinfo->frag_list = nskb;
+		nskb->prev = nskb;
+	} else {
+		first = shinfo->frag_list;
+		last = first->prev;
+		last->next = nskb;
+		first->prev = nskb;
+	}
+
+	skb->len += chunk;
+	skb->data_len += chunk;
+
+	if (!strp->stm.full_len) {
+		sz = tls_rx_msg_size(strp, skb);
+		if (sz < 0)
+			return sz;
+
+		/* We may have over-read, sz == 0 is guaranteed under-read */
+		if (unlikely(sz && sz < skb->len)) {
+			int over = skb->len - sz;
+
+			WARN_ON_ONCE(over > chunk);
+			skb->len -= over;
+			skb->data_len -= over;
+			__pskb_trim(nskb, nskb->len - over);
+
+			chunk -= over;
+		}
+
+		strp->stm.full_len = sz;
+	}
+
+	return chunk;
+}
+
+static int tls_strp_copyin(read_descriptor_t *desc, struct sk_buff *in_skb,
+			   unsigned int offset, size_t in_len)
+{
+	struct tls_strparser *strp = (struct tls_strparser *)desc->arg.data;
+	struct sk_buff *skb;
+	int ret;
+
+	if (strp->msg_ready)
+		return 0;
+
+	skb = strp->anchor;
+	if (!skb->len)
+		skb_copy_decrypted(skb, in_skb);
+	else
+		strp->mixed_decrypted |= !!skb_cmp_decrypted(skb, in_skb);
+
+	if (IS_ENABLED(CONFIG_TLS_DEVICE) && strp->mixed_decrypted)
+		ret = tls_strp_copyin_skb(strp, skb, in_skb, offset, in_len);
+	else
+		ret = tls_strp_copyin_frag(strp, skb, in_skb, offset, in_len);
+	if (ret < 0) {
+		desc->error = ret;
+		ret = 0;
+	}
+
+	if (strp->stm.full_len && strp->stm.full_len == skb->len) {
 		desc->count = 0;
 
 		strp->msg_ready = 1;
 		tls_rx_msg_ready(strp);
 	}
 
-read_done:
-	return in_len - len;
+	return ret;
 }
 
 static int tls_strp_read_copyin(struct tls_strparser *strp)
@@ -315,15 +424,19 @@ static int tls_strp_read_copy(struct tls_strparser *strp, bool qshort)
 	return 0;
 }
 
-static bool tls_strp_check_no_dup(struct tls_strparser *strp)
+static bool tls_strp_check_queue_ok(struct tls_strparser *strp)
 {
 	unsigned int len = strp->stm.offset + strp->stm.full_len;
-	struct sk_buff *skb;
+	struct sk_buff *first, *skb;
 	u32 seq;
 
-	skb = skb_shinfo(strp->anchor)->frag_list;
-	seq = TCP_SKB_CB(skb)->seq;
+	first = skb_shinfo(strp->anchor)->frag_list;
+	skb = first;
+	seq = TCP_SKB_CB(first)->seq;
 
+	/* Make sure there's no duplicate data in the queue,
+	 * and the decrypted status matches.
+	 */
 	while (skb->len < len) {
 		seq += skb->len;
 		len -= skb->len;
@@ -331,6 +444,8 @@ static bool tls_strp_check_no_dup(struct tls_strparser *strp)
 
 		if (TCP_SKB_CB(skb)->seq != seq)
 			return false;
+		if (skb_cmp_decrypted(first, skb))
+			return false;
 	}
 
 	return true;
@@ -411,7 +526,7 @@ static int tls_strp_read_sock(struct tls_strparser *strp)
 			return tls_strp_read_copy(strp, true);
 	}
 
-	if (!tls_strp_check_no_dup(strp))
+	if (!tls_strp_check_queue_ok(strp))
 		return tls_strp_read_copy(strp, false);
 
 	strp->msg_ready = 1;
diff --git linux-libre-6.3-gnu/net/tls/tls_sw.c linux-libre-6.3.9-gnu/net/tls/tls_sw.c
index 635b8bf6b937..1a53c8f481e9 100644
--- linux-libre-6.3-gnu/net/tls/tls_sw.c
+++ linux-libre-6.3.9-gnu/net/tls/tls_sw.c
@@ -70,7 +70,9 @@ noinline void tls_err_abort(struct sock *sk, int err)
 {
 	WARN_ON_ONCE(err >= 0);
 	/* sk->sk_err should contain a positive error code. */
-	sk->sk_err = -err;
+	WRITE_ONCE(sk->sk_err, -err);
+	/* Paired with smp_rmb() in tcp_poll() */
+	smp_wmb();
 	sk_error_report(sk);
 }
 
@@ -2304,10 +2306,14 @@ static void tls_data_ready(struct sock *sk)
 	struct tls_context *tls_ctx = tls_get_ctx(sk);
 	struct tls_sw_context_rx *ctx = tls_sw_ctx_rx(tls_ctx);
 	struct sk_psock *psock;
+	gfp_t alloc_save;
 
 	trace_sk_data_ready(sk);
 
+	alloc_save = sk->sk_allocation;
+	sk->sk_allocation = GFP_ATOMIC;
 	tls_strp_data_ready(&ctx->strp);
+	sk->sk_allocation = alloc_save;
 
 	psock = sk_psock_get(sk);
 	if (psock) {
diff --git linux-libre-6.3-gnu/net/unix/af_unix.c linux-libre-6.3.9-gnu/net/unix/af_unix.c
index 0b0f18ecce44..9383afe3e570 100644
--- linux-libre-6.3-gnu/net/unix/af_unix.c
+++ linux-libre-6.3.9-gnu/net/unix/af_unix.c
@@ -603,7 +603,7 @@ static void unix_release_sock(struct sock *sk, int embrion)
 	/* Clear state */
 	unix_state_lock(sk);
 	sock_orphan(sk);
-	sk->sk_shutdown = SHUTDOWN_MASK;
+	WRITE_ONCE(sk->sk_shutdown, SHUTDOWN_MASK);
 	path	     = u->path;
 	u->path.dentry = NULL;
 	u->path.mnt = NULL;
@@ -628,7 +628,7 @@ static void unix_release_sock(struct sock *sk, int embrion)
 		if (sk->sk_type == SOCK_STREAM || sk->sk_type == SOCK_SEQPACKET) {
 			unix_state_lock(skpair);
 			/* No more writes */
-			skpair->sk_shutdown = SHUTDOWN_MASK;
+			WRITE_ONCE(skpair->sk_shutdown, SHUTDOWN_MASK);
 			if (!skb_queue_empty(&sk->sk_receive_queue) || embrion)
 				skpair->sk_err = ECONNRESET;
 			unix_state_unlock(skpair);
@@ -1442,7 +1442,7 @@ static long unix_wait_for_peer(struct sock *other, long timeo)
 
 	sched = !sock_flag(other, SOCK_DEAD) &&
 		!(other->sk_shutdown & RCV_SHUTDOWN) &&
-		unix_recvq_full(other);
+		unix_recvq_full_lockless(other);
 
 	unix_state_unlock(other);
 
@@ -2553,7 +2553,7 @@ static int unix_read_skb(struct sock *sk, skb_read_actor_t recv_actor)
 {
 	struct unix_sock *u = unix_sk(sk);
 	struct sk_buff *skb;
-	int err, copied;
+	int err;
 
 	mutex_lock(&u->iolock);
 	skb = skb_recv_datagram(sk, MSG_DONTWAIT, &err);
@@ -2561,10 +2561,7 @@ static int unix_read_skb(struct sock *sk, skb_read_actor_t recv_actor)
 	if (!skb)
 		return err;
 
-	copied = recv_actor(sk, skb);
-	kfree_skb(skb);
-
-	return copied;
+	return recv_actor(sk, skb);
 }
 
 /*
@@ -3008,7 +3005,7 @@ static int unix_shutdown(struct socket *sock, int mode)
 	++mode;
 
 	unix_state_lock(sk);
-	sk->sk_shutdown |= mode;
+	WRITE_ONCE(sk->sk_shutdown, sk->sk_shutdown | mode);
 	other = unix_peer(sk);
 	if (other)
 		sock_hold(other);
@@ -3028,7 +3025,7 @@ static int unix_shutdown(struct socket *sock, int mode)
 		if (mode&SEND_SHUTDOWN)
 			peer_mode |= RCV_SHUTDOWN;
 		unix_state_lock(other);
-		other->sk_shutdown |= peer_mode;
+		WRITE_ONCE(other->sk_shutdown, other->sk_shutdown | peer_mode);
 		unix_state_unlock(other);
 		other->sk_state_change(other);
 		if (peer_mode == SHUTDOWN_MASK)
@@ -3160,16 +3157,18 @@ static __poll_t unix_poll(struct file *file, struct socket *sock, poll_table *wa
 {
 	struct sock *sk = sock->sk;
 	__poll_t mask;
+	u8 shutdown;
 
 	sock_poll_wait(file, sock, wait);
 	mask = 0;
+	shutdown = READ_ONCE(sk->sk_shutdown);
 
 	/* exceptional events? */
 	if (sk->sk_err)
 		mask |= EPOLLERR;
-	if (sk->sk_shutdown == SHUTDOWN_MASK)
+	if (shutdown == SHUTDOWN_MASK)
 		mask |= EPOLLHUP;
-	if (sk->sk_shutdown & RCV_SHUTDOWN)
+	if (shutdown & RCV_SHUTDOWN)
 		mask |= EPOLLRDHUP | EPOLLIN | EPOLLRDNORM;
 
 	/* readable? */
@@ -3203,18 +3202,20 @@ static __poll_t unix_dgram_poll(struct file *file, struct socket *sock,
 	struct sock *sk = sock->sk, *other;
 	unsigned int writable;
 	__poll_t mask;
+	u8 shutdown;
 
 	sock_poll_wait(file, sock, wait);
 	mask = 0;
+	shutdown = READ_ONCE(sk->sk_shutdown);
 
 	/* exceptional events? */
 	if (sk->sk_err || !skb_queue_empty_lockless(&sk->sk_error_queue))
 		mask |= EPOLLERR |
 			(sock_flag(sk, SOCK_SELECT_ERR_QUEUE) ? EPOLLPRI : 0);
 
-	if (sk->sk_shutdown & RCV_SHUTDOWN)
+	if (shutdown & RCV_SHUTDOWN)
 		mask |= EPOLLRDHUP | EPOLLIN | EPOLLRDNORM;
-	if (sk->sk_shutdown == SHUTDOWN_MASK)
+	if (shutdown == SHUTDOWN_MASK)
 		mask |= EPOLLHUP;
 
 	/* readable? */
diff --git linux-libre-6.3-gnu/net/vmw_vsock/af_vsock.c linux-libre-6.3.9-gnu/net/vmw_vsock/af_vsock.c
index 19aea7cba26e..5d48017482bc 100644
--- linux-libre-6.3-gnu/net/vmw_vsock/af_vsock.c
+++ linux-libre-6.3.9-gnu/net/vmw_vsock/af_vsock.c
@@ -1426,7 +1426,7 @@ static int vsock_connect(struct socket *sock, struct sockaddr *addr,
 			vsock_transport_cancel_pkt(vsk);
 			vsock_remove_connected(vsk);
 			goto out_wait;
-		} else if (timeout == 0) {
+		} else if ((sk->sk_state != TCP_ESTABLISHED) && (timeout == 0)) {
 			err = -ETIMEDOUT;
 			sk->sk_state = TCP_CLOSE;
 			sock->state = SS_UNCONNECTED;
diff --git linux-libre-6.3-gnu/net/wireless/core.c linux-libre-6.3.9-gnu/net/wireless/core.c
index 5b0c4d5b80cf..b3ec9eaec36b 100644
--- linux-libre-6.3-gnu/net/wireless/core.c
+++ linux-libre-6.3.9-gnu/net/wireless/core.c
@@ -368,12 +368,12 @@ static void cfg80211_sched_scan_stop_wk(struct work_struct *work)
 	rdev = container_of(work, struct cfg80211_registered_device,
 			   sched_scan_stop_wk);
 
-	rtnl_lock();
+	wiphy_lock(&rdev->wiphy);
 	list_for_each_entry_safe(req, tmp, &rdev->sched_scan_req_list, list) {
 		if (req->nl_owner_dead)
 			cfg80211_stop_sched_scan_req(rdev, req, false);
 	}
-	rtnl_unlock();
+	wiphy_unlock(&rdev->wiphy);
 }
 
 static void cfg80211_propagate_radar_detect_wk(struct work_struct *work)
diff --git linux-libre-6.3-gnu/net/wireless/nl80211.c linux-libre-6.3.9-gnu/net/wireless/nl80211.c
index 4f63059efd81..1922fccb96ac 100644
--- linux-libre-6.3-gnu/net/wireless/nl80211.c
+++ linux-libre-6.3.9-gnu/net/wireless/nl80211.c
@@ -10642,6 +10642,8 @@ static int nl80211_authenticate(struct sk_buff *skb, struct genl_info *info)
 		if (!info->attrs[NL80211_ATTR_MLD_ADDR])
 			return -EINVAL;
 		req.ap_mld_addr = nla_data(info->attrs[NL80211_ATTR_MLD_ADDR]);
+		if (!is_valid_ether_addr(req.ap_mld_addr))
+			return -EINVAL;
 	}
 
 	req.bss = cfg80211_get_bss(&rdev->wiphy, chan, bssid, ssid, ssid_len,
diff --git linux-libre-6.3-gnu/net/wireless/rdev-ops.h linux-libre-6.3.9-gnu/net/wireless/rdev-ops.h
index 13b209a8db28..ee853a14a02d 100644
--- linux-libre-6.3-gnu/net/wireless/rdev-ops.h
+++ linux-libre-6.3.9-gnu/net/wireless/rdev-ops.h
@@ -2,7 +2,7 @@
 /*
  * Portions of this file
  * Copyright(c) 2016-2017 Intel Deutschland GmbH
- * Copyright (C) 2018, 2021-2022 Intel Corporation
+ * Copyright (C) 2018, 2021-2023 Intel Corporation
  */
 #ifndef __CFG80211_RDEV_OPS
 #define __CFG80211_RDEV_OPS
@@ -1441,8 +1441,8 @@ rdev_del_intf_link(struct cfg80211_registered_device *rdev,
 		   unsigned int link_id)
 {
 	trace_rdev_del_intf_link(&rdev->wiphy, wdev, link_id);
-	if (rdev->ops->add_intf_link)
-		rdev->ops->add_intf_link(&rdev->wiphy, wdev, link_id);
+	if (rdev->ops->del_intf_link)
+		rdev->ops->del_intf_link(&rdev->wiphy, wdev, link_id);
 	trace_rdev_return_void(&rdev->wiphy);
 }
 
diff --git linux-libre-6.3-gnu/net/wireless/reg.c linux-libre-6.3.9-gnu/net/wireless/reg.c
index 0d40d6af7e10..26f11e4746c0 100644
--- linux-libre-6.3-gnu/net/wireless/reg.c
+++ linux-libre-6.3.9-gnu/net/wireless/reg.c
@@ -2404,11 +2404,8 @@ static bool reg_wdev_chan_valid(struct wiphy *wiphy, struct wireless_dev *wdev)
 		case NL80211_IFTYPE_P2P_GO:
 		case NL80211_IFTYPE_ADHOC:
 		case NL80211_IFTYPE_MESH_POINT:
-			wiphy_lock(wiphy);
 			ret = cfg80211_reg_can_beacon_relax(wiphy, &chandef,
 							    iftype);
-			wiphy_unlock(wiphy);
-
 			if (!ret)
 				return ret;
 			break;
@@ -2440,11 +2437,11 @@ static void reg_leave_invalid_chans(struct wiphy *wiphy)
 	struct wireless_dev *wdev;
 	struct cfg80211_registered_device *rdev = wiphy_to_rdev(wiphy);
 
-	ASSERT_RTNL();
-
+	wiphy_lock(wiphy);
 	list_for_each_entry(wdev, &rdev->wiphy.wdev_list, list)
 		if (!reg_wdev_chan_valid(wiphy, wdev))
 			cfg80211_leave(rdev, wdev);
+	wiphy_unlock(wiphy);
 }
 
 static void reg_check_chans_work(struct work_struct *work)
diff --git linux-libre-6.3-gnu/net/wireless/scan.c linux-libre-6.3.9-gnu/net/wireless/scan.c
index 790bc31cf82e..b3829ed844f8 100644
--- linux-libre-6.3-gnu/net/wireless/scan.c
+++ linux-libre-6.3.9-gnu/net/wireless/scan.c
@@ -5,7 +5,7 @@
  * Copyright 2008 Johannes Berg <johannes@sipsolutions.net>
  * Copyright 2013-2014  Intel Mobile Communications GmbH
  * Copyright 2016	Intel Deutschland GmbH
- * Copyright (C) 2018-2022 Intel Corporation
+ * Copyright (C) 2018-2023 Intel Corporation
  */
 #include <linux/kernel.h>
 #include <linux/slab.h>
@@ -540,6 +540,10 @@ static int cfg80211_parse_ap_info(struct cfg80211_colocated_ap *entry,
 	/* skip the TBTT offset */
 	pos++;
 
+	/* ignore entries with invalid BSSID */
+	if (!is_valid_ether_addr(pos))
+		return -EINVAL;
+
 	memcpy(entry->bssid, pos, ETH_ALEN);
 	pos += ETH_ALEN;
 
diff --git linux-libre-6.3-gnu/net/xdp/xsk_queue.h linux-libre-6.3.9-gnu/net/xdp/xsk_queue.h
index bfb2a7e50c26..66c6f57c9c44 100644
--- linux-libre-6.3-gnu/net/xdp/xsk_queue.h
+++ linux-libre-6.3.9-gnu/net/xdp/xsk_queue.h
@@ -162,6 +162,7 @@ static inline bool xp_unaligned_validate_desc(struct xsk_buff_pool *pool,
 		return false;
 
 	if (base_addr >= pool->addrs_cnt || addr >= pool->addrs_cnt ||
+	    addr + desc->len > pool->addrs_cnt ||
 	    xp_desc_crosses_non_contig_pg(pool, addr, desc->len))
 		return false;
 
diff --git linux-libre-6.3-gnu/net/xdp/xskmap.c linux-libre-6.3.9-gnu/net/xdp/xskmap.c
index 771d0fa90ef5..3436a8efb8dc 100644
--- linux-libre-6.3-gnu/net/xdp/xskmap.c
+++ linux-libre-6.3.9-gnu/net/xdp/xskmap.c
@@ -150,8 +150,8 @@ static void *xsk_map_lookup_elem_sys_only(struct bpf_map *map, void *key)
 	return ERR_PTR(-EOPNOTSUPP);
 }
 
-static int xsk_map_update_elem(struct bpf_map *map, void *key, void *value,
-			       u64 map_flags)
+static long xsk_map_update_elem(struct bpf_map *map, void *key, void *value,
+				u64 map_flags)
 {
 	struct xsk_map *m = container_of(map, struct xsk_map, map);
 	struct xdp_sock __rcu **map_entry;
@@ -211,7 +211,7 @@ out:
 	return err;
 }
 
-static int xsk_map_delete_elem(struct bpf_map *map, void *key)
+static long xsk_map_delete_elem(struct bpf_map *map, void *key)
 {
 	struct xsk_map *m = container_of(map, struct xsk_map, map);
 	struct xdp_sock __rcu **map_entry;
@@ -231,7 +231,7 @@ static int xsk_map_delete_elem(struct bpf_map *map, void *key)
 	return 0;
 }
 
-static int xsk_map_redirect(struct bpf_map *map, u64 index, u64 flags)
+static long xsk_map_redirect(struct bpf_map *map, u64 index, u64 flags)
 {
 	return __bpf_xdp_redirect_map(map, index, flags, 0,
 				      __xsk_map_lookup_elem);
diff --git linux-libre-6.3-gnu/net/xfrm/xfrm_device.c linux-libre-6.3.9-gnu/net/xfrm/xfrm_device.c
index 95f1436bf6a2..e2ca50bfca24 100644
--- linux-libre-6.3-gnu/net/xfrm/xfrm_device.c
+++ linux-libre-6.3.9-gnu/net/xfrm/xfrm_device.c
@@ -378,7 +378,7 @@ int xfrm_dev_policy_add(struct net *net, struct xfrm_policy *xp,
 		break;
 	default:
 		xdo->dev = NULL;
-		dev_put(dev);
+		netdev_put(dev, &xdo->dev_tracker);
 		NL_SET_ERR_MSG(extack, "Unrecognized offload direction");
 		return -EINVAL;
 	}
diff --git linux-libre-6.3-gnu/net/xfrm/xfrm_interface_core.c linux-libre-6.3.9-gnu/net/xfrm/xfrm_interface_core.c
index 35279c220bd7..1f99dc469027 100644
--- linux-libre-6.3-gnu/net/xfrm/xfrm_interface_core.c
+++ linux-libre-6.3.9-gnu/net/xfrm/xfrm_interface_core.c
@@ -310,52 +310,6 @@ static void xfrmi_scrub_packet(struct sk_buff *skb, bool xnet)
 	skb->mark = 0;
 }
 
-static int xfrmi_input(struct sk_buff *skb, int nexthdr, __be32 spi,
-		       int encap_type, unsigned short family)
-{
-	struct sec_path *sp;
-
-	sp = skb_sec_path(skb);
-	if (sp && (sp->len || sp->olen) &&
-	    !xfrm_policy_check(NULL, XFRM_POLICY_IN, skb, family))
-		goto discard;
-
-	XFRM_SPI_SKB_CB(skb)->family = family;
-	if (family == AF_INET) {
-		XFRM_SPI_SKB_CB(skb)->daddroff = offsetof(struct iphdr, daddr);
-		XFRM_TUNNEL_SKB_CB(skb)->tunnel.ip4 = NULL;
-	} else {
-		XFRM_SPI_SKB_CB(skb)->daddroff = offsetof(struct ipv6hdr, daddr);
-		XFRM_TUNNEL_SKB_CB(skb)->tunnel.ip6 = NULL;
-	}
-
-	return xfrm_input(skb, nexthdr, spi, encap_type);
-discard:
-	kfree_skb(skb);
-	return 0;
-}
-
-static int xfrmi4_rcv(struct sk_buff *skb)
-{
-	return xfrmi_input(skb, ip_hdr(skb)->protocol, 0, 0, AF_INET);
-}
-
-static int xfrmi6_rcv(struct sk_buff *skb)
-{
-	return xfrmi_input(skb, skb_network_header(skb)[IP6CB(skb)->nhoff],
-			   0, 0, AF_INET6);
-}
-
-static int xfrmi4_input(struct sk_buff *skb, int nexthdr, __be32 spi, int encap_type)
-{
-	return xfrmi_input(skb, nexthdr, spi, encap_type, AF_INET);
-}
-
-static int xfrmi6_input(struct sk_buff *skb, int nexthdr, __be32 spi, int encap_type)
-{
-	return xfrmi_input(skb, nexthdr, spi, encap_type, AF_INET6);
-}
-
 static int xfrmi_rcv_cb(struct sk_buff *skb, int err)
 {
 	const struct xfrm_mode *inner_mode;
@@ -991,8 +945,8 @@ static struct pernet_operations xfrmi_net_ops = {
 };
 
 static struct xfrm6_protocol xfrmi_esp6_protocol __read_mostly = {
-	.handler	=	xfrmi6_rcv,
-	.input_handler	=	xfrmi6_input,
+	.handler	=	xfrm6_rcv,
+	.input_handler	=	xfrm_input,
 	.cb_handler	=	xfrmi_rcv_cb,
 	.err_handler	=	xfrmi6_err,
 	.priority	=	10,
@@ -1042,8 +996,8 @@ static struct xfrm6_tunnel xfrmi_ip6ip_handler __read_mostly = {
 #endif
 
 static struct xfrm4_protocol xfrmi_esp4_protocol __read_mostly = {
-	.handler	=	xfrmi4_rcv,
-	.input_handler	=	xfrmi4_input,
+	.handler	=	xfrm4_rcv,
+	.input_handler	=	xfrm_input,
 	.cb_handler	=	xfrmi_rcv_cb,
 	.err_handler	=	xfrmi4_err,
 	.priority	=	10,
diff --git linux-libre-6.3-gnu/net/xfrm/xfrm_policy.c linux-libre-6.3.9-gnu/net/xfrm/xfrm_policy.c
index 5c61ec04b839..6d15788b5123 100644
--- linux-libre-6.3-gnu/net/xfrm/xfrm_policy.c
+++ linux-libre-6.3.9-gnu/net/xfrm/xfrm_policy.c
@@ -3312,7 +3312,7 @@ xfrm_secpath_reject(int idx, struct sk_buff *skb, const struct flowi *fl)
 
 static inline int
 xfrm_state_ok(const struct xfrm_tmpl *tmpl, const struct xfrm_state *x,
-	      unsigned short family)
+	      unsigned short family, u32 if_id)
 {
 	if (xfrm_state_kern(x))
 		return tmpl->optional && !xfrm_state_addr_cmp(tmpl, x, tmpl->encap_family);
@@ -3323,7 +3323,8 @@ xfrm_state_ok(const struct xfrm_tmpl *tmpl, const struct xfrm_state *x,
 		(tmpl->allalgs || (tmpl->aalgos & (1<<x->props.aalgo)) ||
 		 !(xfrm_id_proto_match(tmpl->id.proto, IPSEC_PROTO_ANY))) &&
 		!(x->props.mode != XFRM_MODE_TRANSPORT &&
-		  xfrm_state_addr_cmp(tmpl, x, family));
+		  xfrm_state_addr_cmp(tmpl, x, family)) &&
+		(if_id == 0 || if_id == x->if_id);
 }
 
 /*
@@ -3335,7 +3336,7 @@ xfrm_state_ok(const struct xfrm_tmpl *tmpl, const struct xfrm_state *x,
  */
 static inline int
 xfrm_policy_ok(const struct xfrm_tmpl *tmpl, const struct sec_path *sp, int start,
-	       unsigned short family)
+	       unsigned short family, u32 if_id)
 {
 	int idx = start;
 
@@ -3345,7 +3346,7 @@ xfrm_policy_ok(const struct xfrm_tmpl *tmpl, const struct sec_path *sp, int star
 	} else
 		start = -1;
 	for (; idx < sp->len; idx++) {
-		if (xfrm_state_ok(tmpl, sp->xvec[idx], family))
+		if (xfrm_state_ok(tmpl, sp->xvec[idx], family, if_id))
 			return ++idx;
 		if (sp->xvec[idx]->props.mode != XFRM_MODE_TRANSPORT) {
 			if (start == -1)
@@ -3712,12 +3713,6 @@ int __xfrm_policy_check(struct sock *sk, int dir, struct sk_buff *skb,
 		}
 		xfrm_nr = ti;
 
-		if (net->xfrm.policy_default[dir] == XFRM_USERPOLICY_BLOCK &&
-		    !xfrm_nr) {
-			XFRM_INC_STATS(net, LINUX_MIB_XFRMINNOSTATES);
-			goto reject;
-		}
-
 		if (npols > 1) {
 			xfrm_tmpl_sort(stp, tpp, xfrm_nr, family);
 			tpp = stp;
@@ -3730,7 +3725,7 @@ int __xfrm_policy_check(struct sock *sk, int dir, struct sk_buff *skb,
 		 * are implied between each two transformations.
 		 */
 		for (i = xfrm_nr-1, k = 0; i >= 0; i--) {
-			k = xfrm_policy_ok(tpp[i], sp, k, family);
+			k = xfrm_policy_ok(tpp[i], sp, k, family, if_id);
 			if (k < 0) {
 				if (k < -1)
 					/* "-2 - errored_index" returned */
@@ -3745,9 +3740,6 @@ int __xfrm_policy_check(struct sock *sk, int dir, struct sk_buff *skb,
 			goto reject;
 		}
 
-		if (if_id)
-			secpath_reset(skb);
-
 		xfrm_pols_put(pols, npols);
 		return 1;
 	}
diff --git linux-libre-6.3-gnu/net/xfrm/xfrm_user.c linux-libre-6.3.9-gnu/net/xfrm/xfrm_user.c
index 103af2b3e986..6794b9dea27a 100644
--- linux-libre-6.3-gnu/net/xfrm/xfrm_user.c
+++ linux-libre-6.3.9-gnu/net/xfrm/xfrm_user.c
@@ -1768,7 +1768,7 @@ static void copy_templates(struct xfrm_policy *xp, struct xfrm_user_tmpl *ut,
 }
 
 static int validate_tmpl(int nr, struct xfrm_user_tmpl *ut, u16 family,
-			 struct netlink_ext_ack *extack)
+			 int dir, struct netlink_ext_ack *extack)
 {
 	u16 prev_family;
 	int i;
@@ -1794,6 +1794,10 @@ static int validate_tmpl(int nr, struct xfrm_user_tmpl *ut, u16 family,
 		switch (ut[i].mode) {
 		case XFRM_MODE_TUNNEL:
 		case XFRM_MODE_BEET:
+			if (ut[i].optional && dir == XFRM_POLICY_OUT) {
+				NL_SET_ERR_MSG(extack, "Mode in optional template not allowed in outbound policy");
+				return -EINVAL;
+			}
 			break;
 		default:
 			if (ut[i].family != prev_family) {
@@ -1831,7 +1835,7 @@ static int validate_tmpl(int nr, struct xfrm_user_tmpl *ut, u16 family,
 }
 
 static int copy_from_user_tmpl(struct xfrm_policy *pol, struct nlattr **attrs,
-			       struct netlink_ext_ack *extack)
+			       int dir, struct netlink_ext_ack *extack)
 {
 	struct nlattr *rt = attrs[XFRMA_TMPL];
 
@@ -1842,7 +1846,7 @@ static int copy_from_user_tmpl(struct xfrm_policy *pol, struct nlattr **attrs,
 		int nr = nla_len(rt) / sizeof(*utmpl);
 		int err;
 
-		err = validate_tmpl(nr, utmpl, pol->family, extack);
+		err = validate_tmpl(nr, utmpl, pol->family, dir, extack);
 		if (err)
 			return err;
 
@@ -1919,7 +1923,7 @@ static struct xfrm_policy *xfrm_policy_construct(struct net *net,
 	if (err)
 		goto error;
 
-	if (!(err = copy_from_user_tmpl(xp, attrs, extack)))
+	if (!(err = copy_from_user_tmpl(xp, attrs, p->dir, extack)))
 		err = copy_from_user_sec_ctx(xp, attrs);
 	if (err)
 		goto error;
@@ -1978,6 +1982,7 @@ static int xfrm_add_policy(struct sk_buff *skb, struct nlmsghdr *nlh,
 
 	if (err) {
 		xfrm_dev_policy_delete(xp);
+		xfrm_dev_policy_free(xp);
 		security_xfrm_policy_free(xp->security);
 		kfree(xp);
 		return err;
@@ -3497,7 +3502,7 @@ static struct xfrm_policy *xfrm_compile_policy(struct sock *sk, int opt,
 		return NULL;
 
 	nr = ((len - sizeof(*p)) / sizeof(*ut));
-	if (validate_tmpl(nr, ut, p->sel.family, NULL))
+	if (validate_tmpl(nr, ut, p->sel.family, p->dir, NULL))
 		return NULL;
 
 	if (p->dir > XFRM_POLICY_OUT)
diff --git linux-libre-6.3-gnu/samples/bpf/hbm.c linux-libre-6.3.9-gnu/samples/bpf/hbm.c
index 516fbac28b71..7f89700a17b6 100644
--- linux-libre-6.3-gnu/samples/bpf/hbm.c
+++ linux-libre-6.3.9-gnu/samples/bpf/hbm.c
@@ -315,6 +315,7 @@ static int run_bpf_prog(char *prog, int cg_id)
 		fout = fopen(fname, "w");
 		fprintf(fout, "id:%d\n", cg_id);
 		fprintf(fout, "ERROR: Could not lookup queue_stats\n");
+		fclose(fout);
 	} else if (stats_flag && qstats.lastPacketTime >
 		   qstats.firstPacketTime) {
 		long long delta_us = (qstats.lastPacketTime -
diff --git linux-libre-6.3-gnu/scripts/gdb/linux/clk.py linux-libre-6.3.9-gnu/scripts/gdb/linux/clk.py
index 061aecfa294e..7a01fdc3e844 100644
--- linux-libre-6.3-gnu/scripts/gdb/linux/clk.py
+++ linux-libre-6.3.9-gnu/scripts/gdb/linux/clk.py
@@ -41,6 +41,8 @@ are cached and potentially out of date"""
             self.show_subtree(child, level + 1)
 
     def invoke(self, arg, from_tty):
+        if utils.gdb_eval_or_none("clk_root_list") is None:
+            raise gdb.GdbError("No clocks registered")
         gdb.write("                                 enable  prepare  protect               \n")
         gdb.write("   clock                          count    count    count        rate   \n")
         gdb.write("------------------------------------------------------------------------\n")
diff --git linux-libre-6.3-gnu/scripts/gdb/linux/constants.py.in linux-libre-6.3.9-gnu/scripts/gdb/linux/constants.py.in
index 2efbec6b6b8d..08f0587d15ea 100644
--- linux-libre-6.3-gnu/scripts/gdb/linux/constants.py.in
+++ linux-libre-6.3.9-gnu/scripts/gdb/linux/constants.py.in
@@ -39,6 +39,8 @@
 
 import gdb
 
+LX_CONFIG(CONFIG_DEBUG_INFO_REDUCED)
+
 /* linux/clk-provider.h */
 if IS_BUILTIN(CONFIG_COMMON_CLK):
     LX_GDBPARSED(CLK_GET_RATE_NOCACHE)
diff --git linux-libre-6.3-gnu/scripts/gdb/linux/genpd.py linux-libre-6.3.9-gnu/scripts/gdb/linux/genpd.py
index 39cd1abd8559..b53649c0a77a 100644
--- linux-libre-6.3-gnu/scripts/gdb/linux/genpd.py
+++ linux-libre-6.3.9-gnu/scripts/gdb/linux/genpd.py
@@ -5,7 +5,7 @@
 import gdb
 import sys
 
-from linux.utils import CachedType
+from linux.utils import CachedType, gdb_eval_or_none
 from linux.lists import list_for_each_entry
 
 generic_pm_domain_type = CachedType('struct generic_pm_domain')
@@ -70,6 +70,8 @@ Output is similar to /sys/kernel/debug/pm_genpd/pm_genpd_summary'''
             gdb.write('    %-50s  %s\n' % (kobj_path, rtpm_status_str(dev)))
 
     def invoke(self, arg, from_tty):
+        if gdb_eval_or_none("&gpd_list") is None:
+            raise gdb.GdbError("No power domain(s) registered")
         gdb.write('domain                          status          children\n');
         gdb.write('    /device                                             runtime status\n');
         gdb.write('----------------------------------------------------------------------\n');
diff --git linux-libre-6.3-gnu/scripts/gdb/linux/timerlist.py linux-libre-6.3.9-gnu/scripts/gdb/linux/timerlist.py
index 071d0dd5a634..51def847f1ef 100644
--- linux-libre-6.3-gnu/scripts/gdb/linux/timerlist.py
+++ linux-libre-6.3.9-gnu/scripts/gdb/linux/timerlist.py
@@ -73,7 +73,7 @@ def print_cpu(hrtimer_bases, cpu, max_clock_bases):
     ts = cpus.per_cpu(tick_sched_ptr, cpu)
 
     text = "cpu: {}\n".format(cpu)
-    for i in xrange(max_clock_bases):
+    for i in range(max_clock_bases):
         text += " clock {}:\n".format(i)
         text += print_base(cpu_base['clock_base'][i])
 
@@ -158,6 +158,8 @@ def pr_cpumask(mask):
     num_bytes = (nr_cpu_ids + 7) / 8
     buf = utils.read_memoryview(inf, bits, num_bytes).tobytes()
     buf = binascii.b2a_hex(buf)
+    if type(buf) is not str:
+        buf=buf.decode()
 
     chunks = []
     i = num_bytes
diff --git linux-libre-6.3-gnu/scripts/gdb/linux/utils.py linux-libre-6.3.9-gnu/scripts/gdb/linux/utils.py
index 1553f68716cc..7f36aee32ac6 100644
--- linux-libre-6.3-gnu/scripts/gdb/linux/utils.py
+++ linux-libre-6.3.9-gnu/scripts/gdb/linux/utils.py
@@ -88,7 +88,10 @@ def get_target_endianness():
 
 
 def read_memoryview(inf, start, length):
-    return memoryview(inf.read_memory(start, length))
+    m = inf.read_memory(start, length)
+    if type(m) is memoryview:
+        return m
+    return memoryview(m)
 
 
 def read_u16(buffer, offset):
diff --git linux-libre-6.3-gnu/scripts/gdb/vmlinux-gdb.py linux-libre-6.3.9-gnu/scripts/gdb/vmlinux-gdb.py
index 3a5b44cd6bfe..7e024c051e77 100644
--- linux-libre-6.3-gnu/scripts/gdb/vmlinux-gdb.py
+++ linux-libre-6.3.9-gnu/scripts/gdb/vmlinux-gdb.py
@@ -22,6 +22,10 @@ except:
     gdb.write("NOTE: gdb 7.2 or later required for Linux helper scripts to "
               "work.\n")
 else:
+    import linux.constants
+    if linux.constants.LX_CONFIG_DEBUG_INFO_REDUCED:
+        raise gdb.GdbError("Reduced debug information will prevent GDB "
+                           "from having complete types.\n")
     import linux.utils
     import linux.symbols
     import linux.modules
@@ -32,7 +36,6 @@ else:
     import linux.lists
     import linux.rbtree
     import linux.proc
-    import linux.constants
     import linux.timerlist
     import linux.clk
     import linux.genpd
diff --git linux-libre-6.3-gnu/scripts/recordmcount.c linux-libre-6.3.9-gnu/scripts/recordmcount.c
index e30216525325..40ae6b2c7a6d 100644
--- linux-libre-6.3-gnu/scripts/recordmcount.c
+++ linux-libre-6.3.9-gnu/scripts/recordmcount.c
@@ -110,6 +110,7 @@ static ssize_t uwrite(void const *const buf, size_t const count)
 {
 	size_t cnt = count;
 	off_t idx = 0;
+	void *p = NULL;
 
 	file_updated = 1;
 
@@ -117,7 +118,10 @@ static ssize_t uwrite(void const *const buf, size_t const count)
 		off_t aoffset = (file_ptr + count) - file_end;
 
 		if (aoffset > file_append_size) {
-			file_append = realloc(file_append, aoffset);
+			p = realloc(file_append, aoffset);
+			if (!p)
+				free(file_append);
+			file_append = p;
 			file_append_size = aoffset;
 		}
 		if (!file_append) {
diff --git linux-libre-6.3-gnu/security/integrity/ima/Kconfig linux-libre-6.3.9-gnu/security/integrity/ima/Kconfig
index 39caeca47444..60a511c6b583 100644
--- linux-libre-6.3-gnu/security/integrity/ima/Kconfig
+++ linux-libre-6.3.9-gnu/security/integrity/ima/Kconfig
@@ -8,7 +8,7 @@ config IMA
 	select CRYPTO_HMAC
 	select CRYPTO_SHA1
 	select CRYPTO_HASH_INFO
-	select TCG_TPM if HAS_IOMEM && !UML
+	select TCG_TPM if HAS_IOMEM
 	select TCG_TIS if TCG_TPM && X86
 	select TCG_CRB if TCG_TPM && ACPI
 	select TCG_IBMVTPM if TCG_TPM && PPC_PSERIES
diff --git linux-libre-6.3-gnu/security/selinux/Makefile linux-libre-6.3.9-gnu/security/selinux/Makefile
index 776162444882..8b21520bd4b9 100644
--- linux-libre-6.3-gnu/security/selinux/Makefile
+++ linux-libre-6.3.9-gnu/security/selinux/Makefile
@@ -23,8 +23,12 @@ ccflags-y := -I$(srctree)/security/selinux -I$(srctree)/security/selinux/include
 $(addprefix $(obj)/,$(selinux-y)): $(obj)/flask.h
 
 quiet_cmd_flask = GEN     $(obj)/flask.h $(obj)/av_permissions.h
-      cmd_flask = scripts/selinux/genheaders/genheaders $(obj)/flask.h $(obj)/av_permissions.h
+      cmd_flask = $< $(obj)/flask.h $(obj)/av_permissions.h
 
 targets += flask.h av_permissions.h
-$(obj)/flask.h: $(src)/include/classmap.h FORCE
+# once make >= 4.3 is required, we can use grouped targets in the rule below,
+# which basically involves adding both headers and a '&' before the colon, see
+# the example below:
+#   $(obj)/flask.h $(obj)/av_permissions.h &: scripts/selinux/...
+$(obj)/flask.h: scripts/selinux/genheaders/genheaders FORCE
 	$(call if_changed,flask)
diff --git linux-libre-6.3-gnu/sound/core/oss/pcm_plugin.h linux-libre-6.3.9-gnu/sound/core/oss/pcm_plugin.h
index 46e273bd4a78..50a6b50f5db4 100644
--- linux-libre-6.3-gnu/sound/core/oss/pcm_plugin.h
+++ linux-libre-6.3.9-gnu/sound/core/oss/pcm_plugin.h
@@ -141,6 +141,14 @@ int snd_pcm_area_copy(const struct snd_pcm_channel_area *src_channel,
 
 void *snd_pcm_plug_buf_alloc(struct snd_pcm_substream *plug, snd_pcm_uframes_t size);
 void snd_pcm_plug_buf_unlock(struct snd_pcm_substream *plug, void *ptr);
+#else
+
+static inline snd_pcm_sframes_t snd_pcm_plug_client_size(struct snd_pcm_substream *handle, snd_pcm_uframes_t drv_size) { return drv_size; }
+static inline snd_pcm_sframes_t snd_pcm_plug_slave_size(struct snd_pcm_substream *handle, snd_pcm_uframes_t clt_size) { return clt_size; }
+static inline int snd_pcm_plug_slave_format(int format, const struct snd_mask *format_mask) { return format; }
+
+#endif
+
 snd_pcm_sframes_t snd_pcm_oss_write3(struct snd_pcm_substream *substream,
 				     const char *ptr, snd_pcm_uframes_t size,
 				     int in_kernel);
@@ -151,14 +159,6 @@ snd_pcm_sframes_t snd_pcm_oss_writev3(struct snd_pcm_substream *substream,
 snd_pcm_sframes_t snd_pcm_oss_readv3(struct snd_pcm_substream *substream,
 				     void **bufs, snd_pcm_uframes_t frames);
 
-#else
-
-static inline snd_pcm_sframes_t snd_pcm_plug_client_size(struct snd_pcm_substream *handle, snd_pcm_uframes_t drv_size) { return drv_size; }
-static inline snd_pcm_sframes_t snd_pcm_plug_slave_size(struct snd_pcm_substream *handle, snd_pcm_uframes_t clt_size) { return clt_size; }
-static inline int snd_pcm_plug_slave_format(int format, const struct snd_mask *format_mask) { return format; }
-
-#endif
-
 #ifdef PLUGIN_DEBUG
 #define pdprintf(fmt, args...) printk(KERN_DEBUG "plugin: " fmt, ##args)
 #else
diff --git linux-libre-6.3-gnu/sound/firewire/digi00x/digi00x-stream.c linux-libre-6.3.9-gnu/sound/firewire/digi00x/digi00x-stream.c
index a15f55b0dce3..295163bb8abb 100644
--- linux-libre-6.3-gnu/sound/firewire/digi00x/digi00x-stream.c
+++ linux-libre-6.3.9-gnu/sound/firewire/digi00x/digi00x-stream.c
@@ -259,8 +259,10 @@ int snd_dg00x_stream_init_duplex(struct snd_dg00x *dg00x)
 		return err;
 
 	err = init_stream(dg00x, &dg00x->tx_stream);
-	if (err < 0)
+	if (err < 0) {
 		destroy_stream(dg00x, &dg00x->rx_stream);
+		return err;
+	}
 
 	err = amdtp_domain_init(&dg00x->domain);
 	if (err < 0) {
diff --git linux-libre-6.3-gnu/sound/hda/hdac_device.c linux-libre-6.3.9-gnu/sound/hda/hdac_device.c
index accc9d279ce5..6c043fbd606f 100644
--- linux-libre-6.3-gnu/sound/hda/hdac_device.c
+++ linux-libre-6.3.9-gnu/sound/hda/hdac_device.c
@@ -611,7 +611,7 @@ EXPORT_SYMBOL_GPL(snd_hdac_power_up_pm);
 int snd_hdac_keep_power_up(struct hdac_device *codec)
 {
 	if (!atomic_inc_not_zero(&codec->in_pm)) {
-		int ret = pm_runtime_get_if_in_use(&codec->dev);
+		int ret = pm_runtime_get_if_active(&codec->dev, true);
 		if (!ret)
 			return -1;
 		if (ret < 0)
diff --git linux-libre-6.3-gnu/sound/isa/gus/gus_pcm.c linux-libre-6.3.9-gnu/sound/isa/gus/gus_pcm.c
index 230f65a0e4b0..388db5fb65bd 100644
--- linux-libre-6.3-gnu/sound/isa/gus/gus_pcm.c
+++ linux-libre-6.3.9-gnu/sound/isa/gus/gus_pcm.c
@@ -892,10 +892,10 @@ int snd_gf1_pcm_new(struct snd_gus_card *gus, int pcm_dev, int control_index)
 		kctl = snd_ctl_new1(&snd_gf1_pcm_volume_control1, gus);
 	else
 		kctl = snd_ctl_new1(&snd_gf1_pcm_volume_control, gus);
+	kctl->id.index = control_index;
 	err = snd_ctl_add(card, kctl);
 	if (err < 0)
 		return err;
-	kctl->id.index = control_index;
 
 	return 0;
 }
diff --git linux-libre-6.3-gnu/sound/pci/cmipci.c linux-libre-6.3.9-gnu/sound/pci/cmipci.c
index 727db6d43391..6d25c12d9ef0 100644
--- linux-libre-6.3-gnu/sound/pci/cmipci.c
+++ linux-libre-6.3.9-gnu/sound/pci/cmipci.c
@@ -2688,20 +2688,20 @@ static int snd_cmipci_mixer_new(struct cmipci *cm, int pcm_spdif_device)
 		}
 		if (cm->can_ac3_hw) {
 			kctl = snd_ctl_new1(&snd_cmipci_spdif_default, cm);
+			kctl->id.device = pcm_spdif_device;
 			err = snd_ctl_add(card, kctl);
 			if (err < 0)
 				return err;
-			kctl->id.device = pcm_spdif_device;
 			kctl = snd_ctl_new1(&snd_cmipci_spdif_mask, cm);
+			kctl->id.device = pcm_spdif_device;
 			err = snd_ctl_add(card, kctl);
 			if (err < 0)
 				return err;
-			kctl->id.device = pcm_spdif_device;
 			kctl = snd_ctl_new1(&snd_cmipci_spdif_stream, cm);
+			kctl->id.device = pcm_spdif_device;
 			err = snd_ctl_add(card, kctl);
 			if (err < 0)
 				return err;
-			kctl->id.device = pcm_spdif_device;
 		}
 		if (cm->chip_version <= 37) {
 			sw = snd_cmipci_old_mixer_switches;
diff --git linux-libre-6.3-gnu/sound/pci/hda/hda_codec.c linux-libre-6.3.9-gnu/sound/pci/hda/hda_codec.c
index 9f79c0ac2bda..bd19f92aeeec 100644
--- linux-libre-6.3-gnu/sound/pci/hda/hda_codec.c
+++ linux-libre-6.3.9-gnu/sound/pci/hda/hda_codec.c
@@ -2458,10 +2458,14 @@ int snd_hda_create_dig_out_ctls(struct hda_codec *codec,
 		   type == HDA_PCM_TYPE_HDMI) {
 		/* suppose a single SPDIF device */
 		for (dig_mix = dig_mixes; dig_mix->name; dig_mix++) {
+			struct snd_ctl_elem_id id;
+
 			kctl = find_mixer_ctl(codec, dig_mix->name, 0, 0);
 			if (!kctl)
 				break;
-			kctl->id.index = spdif_index;
+			id = kctl->id;
+			id.index = spdif_index;
+			snd_ctl_rename_id(codec->card, &kctl->id, &id);
 		}
 		bus->primary_dig_out_type = HDA_PCM_TYPE_HDMI;
 	}
diff --git linux-libre-6.3-gnu/sound/pci/hda/hda_generic.c linux-libre-6.3.9-gnu/sound/pci/hda/hda_generic.c
index fc114e522480..dbf7aa88e0e3 100644
--- linux-libre-6.3-gnu/sound/pci/hda/hda_generic.c
+++ linux-libre-6.3.9-gnu/sound/pci/hda/hda_generic.c
@@ -1155,8 +1155,8 @@ static bool path_has_mixer(struct hda_codec *codec, int path_idx, int ctl_type)
 	return path && path->ctls[ctl_type];
 }
 
-static const char * const channel_name[4] = {
-	"Front", "Surround", "CLFE", "Side"
+static const char * const channel_name[] = {
+	"Front", "Surround", "CLFE", "Side", "Back",
 };
 
 /* give some appropriate ctl name prefix for the given line out channel */
@@ -1182,7 +1182,7 @@ static const char *get_line_out_pfx(struct hda_codec *codec, int ch,
 
 	/* multi-io channels */
 	if (ch >= cfg->line_outs)
-		return channel_name[ch];
+		goto fixed_name;
 
 	switch (cfg->line_out_type) {
 	case AUTO_PIN_SPEAKER_OUT:
@@ -1234,6 +1234,7 @@ static const char *get_line_out_pfx(struct hda_codec *codec, int ch,
 	if (cfg->line_outs == 1 && !spec->multi_ios)
 		return "Line Out";
 
+ fixed_name:
 	if (ch >= ARRAY_SIZE(channel_name)) {
 		snd_BUG();
 		return "PCM";
diff --git linux-libre-6.3-gnu/sound/pci/hda/hda_intel.c linux-libre-6.3.9-gnu/sound/pci/hda/hda_intel.c
index 77a592f21947..3226691ac923 100644
--- linux-libre-6.3-gnu/sound/pci/hda/hda_intel.c
+++ linux-libre-6.3.9-gnu/sound/pci/hda/hda_intel.c
@@ -227,6 +227,7 @@ enum {
 	AZX_DRIVER_ATI,
 	AZX_DRIVER_ATIHDMI,
 	AZX_DRIVER_ATIHDMI_NS,
+	AZX_DRIVER_GFHDMI,
 	AZX_DRIVER_VIA,
 	AZX_DRIVER_SIS,
 	AZX_DRIVER_ULI,
@@ -349,6 +350,7 @@ static const char * const driver_short_names[] = {
 	[AZX_DRIVER_ATI] = "HDA ATI SB",
 	[AZX_DRIVER_ATIHDMI] = "HDA ATI HDMI",
 	[AZX_DRIVER_ATIHDMI_NS] = "HDA ATI HDMI",
+	[AZX_DRIVER_GFHDMI] = "HDA GF HDMI",
 	[AZX_DRIVER_VIA] = "HDA VIA VT82xx",
 	[AZX_DRIVER_SIS] = "HDA SIS966",
 	[AZX_DRIVER_ULI] = "HDA ULI M5461",
@@ -1743,6 +1745,12 @@ static int default_bdl_pos_adj(struct azx *chip)
 	}
 
 	switch (chip->driver_type) {
+	/*
+	 * increase the bdl size for Glenfly Gpus for hardware
+	 * limitation on hdac interrupt interval
+	 */
+	case AZX_DRIVER_GFHDMI:
+		return 128;
 	case AZX_DRIVER_ICH:
 	case AZX_DRIVER_PCH:
 		return 1;
@@ -1858,6 +1866,12 @@ static int azx_first_init(struct azx *chip)
 		pci_write_config_dword(pci, PCI_BASE_ADDRESS_1, 0);
 	}
 #endif
+	/*
+	 * Fix response write request not synced to memory when handle
+	 * hdac interrupt on Glenfly Gpus
+	 */
+	if (chip->driver_type == AZX_DRIVER_GFHDMI)
+		bus->polling_mode = 1;
 
 	err = pcim_iomap_regions(pci, 1 << 0, "ICH HD audio");
 	if (err < 0)
@@ -1959,6 +1973,7 @@ static int azx_first_init(struct azx *chip)
 			chip->playback_streams = ATIHDMI_NUM_PLAYBACK;
 			chip->capture_streams = ATIHDMI_NUM_CAPTURE;
 			break;
+		case AZX_DRIVER_GFHDMI:
 		case AZX_DRIVER_GENERIC:
 		default:
 			chip->playback_streams = ICH6_NUM_PLAYBACK;
@@ -2528,6 +2543,9 @@ static const struct pci_device_id azx_ids[] = {
 	/* Meteorlake-P */
 	{ PCI_DEVICE(0x8086, 0x7e28),
 	  .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE},
+	/* Lunarlake-P */
+	{ PCI_DEVICE(0x8086, 0xa828),
+	  .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE},
 	/* Broxton-P(Apollolake) */
 	{ PCI_DEVICE(0x8086, 0x5a98),
 	  .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_BROXTON },
@@ -2724,6 +2742,12 @@ static const struct pci_device_id azx_ids[] = {
 	{ PCI_DEVICE(0x1002, 0xab38),
 	  .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI_NS |
 	  AZX_DCAPS_PM_RUNTIME },
+	/* GLENFLY */
+	{ PCI_DEVICE(0x6766, PCI_ANY_ID),
+	  .class = PCI_CLASS_MULTIMEDIA_HD_AUDIO << 8,
+	  .class_mask = 0xffffff,
+	  .driver_data = AZX_DRIVER_GFHDMI | AZX_DCAPS_POSFIX_LPIB |
+	  AZX_DCAPS_NO_MSI | AZX_DCAPS_NO_64BIT },
 	/* VIA VT8251/VT8237A */
 	{ PCI_DEVICE(0x1106, 0x3288), .driver_data = AZX_DRIVER_VIA },
 	/* VIA GFX VT7122/VX900 */
diff --git linux-libre-6.3-gnu/sound/pci/hda/patch_ca0132.c linux-libre-6.3.9-gnu/sound/pci/hda/patch_ca0132.c
index 31cefca9c277..c1938e820151 100644
--- linux-libre-6.3-gnu/sound/pci/hda/patch_ca0132.c
+++ linux-libre-6.3.9-gnu/sound/pci/hda/patch_ca0132.c
@@ -1304,6 +1304,7 @@ static const struct snd_pci_quirk ca0132_quirks[] = {
 	SND_PCI_QUIRK(0x1458, 0xA026, "Gigabyte G1.Sniper Z97", QUIRK_R3DI),
 	SND_PCI_QUIRK(0x1458, 0xA036, "Gigabyte GA-Z170X-Gaming 7", QUIRK_R3DI),
 	SND_PCI_QUIRK(0x3842, 0x1038, "EVGA X99 Classified", QUIRK_R3DI),
+	SND_PCI_QUIRK(0x3842, 0x104b, "EVGA X299 Dark", QUIRK_R3DI),
 	SND_PCI_QUIRK(0x3842, 0x1055, "EVGA Z390 DARK", QUIRK_R3DI),
 	SND_PCI_QUIRK(0x1102, 0x0013, "Recon3D", QUIRK_R3D),
 	SND_PCI_QUIRK(0x1102, 0x0018, "Recon3D", QUIRK_R3D),
diff --git linux-libre-6.3-gnu/sound/pci/hda/patch_hdmi.c linux-libre-6.3.9-gnu/sound/pci/hda/patch_hdmi.c
index 5c6980394dce..7b5e09070ab9 100644
--- linux-libre-6.3-gnu/sound/pci/hda/patch_hdmi.c
+++ linux-libre-6.3.9-gnu/sound/pci/hda/patch_hdmi.c
@@ -4489,6 +4489,22 @@ static int patch_via_hdmi(struct hda_codec *codec)
 	return patch_simple_hdmi(codec, VIAHDMI_CVT_NID, VIAHDMI_PIN_NID);
 }
 
+static int patch_gf_hdmi(struct hda_codec *codec)
+{
+	int err;
+
+	err = patch_generic_hdmi(codec);
+	if (err)
+		return err;
+
+	/*
+	 * Glenfly GPUs have two codecs, stream switches from one codec to
+	 * another, need to do actual clean-ups in codec_cleanup_stream
+	 */
+	codec->no_sticky_stream = 1;
+	return 0;
+}
+
 /*
  * patch entries
  */
@@ -4577,8 +4593,19 @@ HDA_CODEC_ENTRY(0x10de009d, "GPU 9d HDMI/DP",	patch_nvhdmi),
 HDA_CODEC_ENTRY(0x10de009e, "GPU 9e HDMI/DP",	patch_nvhdmi),
 HDA_CODEC_ENTRY(0x10de009f, "GPU 9f HDMI/DP",	patch_nvhdmi),
 HDA_CODEC_ENTRY(0x10de00a0, "GPU a0 HDMI/DP",	patch_nvhdmi),
+HDA_CODEC_ENTRY(0x10de00a3, "GPU a3 HDMI/DP",	patch_nvhdmi),
+HDA_CODEC_ENTRY(0x10de00a4, "GPU a4 HDMI/DP",	patch_nvhdmi),
+HDA_CODEC_ENTRY(0x10de00a5, "GPU a5 HDMI/DP",	patch_nvhdmi),
+HDA_CODEC_ENTRY(0x10de00a6, "GPU a6 HDMI/DP",	patch_nvhdmi),
+HDA_CODEC_ENTRY(0x10de00a7, "GPU a7 HDMI/DP",	patch_nvhdmi),
 HDA_CODEC_ENTRY(0x10de8001, "MCP73 HDMI",	patch_nvhdmi_2ch),
 HDA_CODEC_ENTRY(0x10de8067, "MCP67/68 HDMI",	patch_nvhdmi_2ch),
+HDA_CODEC_ENTRY(0x67663d82, "Arise 82 HDMI/DP",	patch_gf_hdmi),
+HDA_CODEC_ENTRY(0x67663d83, "Arise 83 HDMI/DP",	patch_gf_hdmi),
+HDA_CODEC_ENTRY(0x67663d84, "Arise 84 HDMI/DP",	patch_gf_hdmi),
+HDA_CODEC_ENTRY(0x67663d85, "Arise 85 HDMI/DP",	patch_gf_hdmi),
+HDA_CODEC_ENTRY(0x67663d86, "Arise 86 HDMI/DP",	patch_gf_hdmi),
+HDA_CODEC_ENTRY(0x67663d87, "Arise 87 HDMI/DP",	patch_gf_hdmi),
 HDA_CODEC_ENTRY(0x11069f80, "VX900 HDMI/DP",	patch_via_hdmi),
 HDA_CODEC_ENTRY(0x11069f81, "VX900 HDMI/DP",	patch_via_hdmi),
 HDA_CODEC_ENTRY(0x11069f84, "VX11 HDMI/DP",	patch_generic_hdmi),
diff --git linux-libre-6.3-gnu/sound/pci/hda/patch_realtek.c linux-libre-6.3.9-gnu/sound/pci/hda/patch_realtek.c
index f70d6a33421d..920e44ba998a 100644
--- linux-libre-6.3-gnu/sound/pci/hda/patch_realtek.c
+++ linux-libre-6.3.9-gnu/sound/pci/hda/patch_realtek.c
@@ -7063,6 +7063,8 @@ enum {
 	ALC225_FIXUP_DELL1_MIC_NO_PRESENCE,
 	ALC295_FIXUP_DISABLE_DAC3,
 	ALC285_FIXUP_SPEAKER2_TO_DAC1,
+	ALC285_FIXUP_ASUS_SPEAKER2_TO_DAC1,
+	ALC285_FIXUP_ASUS_HEADSET_MIC,
 	ALC280_FIXUP_HP_HEADSET_MIC,
 	ALC221_FIXUP_HP_FRONT_MIC,
 	ALC292_FIXUP_TPT460,
@@ -8033,6 +8035,22 @@ static const struct hda_fixup alc269_fixups[] = {
 		.chained = true,
 		.chain_id = ALC269_FIXUP_THINKPAD_ACPI
 	},
+	[ALC285_FIXUP_ASUS_SPEAKER2_TO_DAC1] = {
+		.type = HDA_FIXUP_FUNC,
+		.v.func = alc285_fixup_speaker2_to_dac1,
+		.chained = true,
+		.chain_id = ALC245_FIXUP_CS35L41_SPI_2
+	},
+	[ALC285_FIXUP_ASUS_HEADSET_MIC] = {
+		.type = HDA_FIXUP_PINS,
+		.v.pins = (const struct hda_pintbl[]) {
+			{ 0x19, 0x03a11050 },
+			{ 0x1b, 0x03a11c30 },
+			{ }
+		},
+		.chained = true,
+		.chain_id = ALC285_FIXUP_ASUS_SPEAKER2_TO_DAC1
+	},
 	[ALC256_FIXUP_DELL_INSPIRON_7559_SUBWOOFER] = {
 		.type = HDA_FIXUP_PINS,
 		.v.pins = (const struct hda_pintbl[]) {
@@ -9363,7 +9381,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
 	SND_PCI_QUIRK(0x103c, 0x802f, "HP Z240", ALC221_FIXUP_HP_MIC_NO_PRESENCE),
 	SND_PCI_QUIRK(0x103c, 0x8077, "HP", ALC256_FIXUP_HP_HEADSET_MIC),
 	SND_PCI_QUIRK(0x103c, 0x8158, "HP", ALC256_FIXUP_HP_HEADSET_MIC),
-	SND_PCI_QUIRK(0x103c, 0x820d, "HP Pavilion 15", ALC269_FIXUP_HP_MUTE_LED_MIC3),
+	SND_PCI_QUIRK(0x103c, 0x820d, "HP Pavilion 15", ALC295_FIXUP_HP_X360),
 	SND_PCI_QUIRK(0x103c, 0x8256, "HP", ALC221_FIXUP_HP_FRONT_MIC),
 	SND_PCI_QUIRK(0x103c, 0x827e, "HP x360", ALC295_FIXUP_HP_X360),
 	SND_PCI_QUIRK(0x103c, 0x827f, "HP x360", ALC269_FIXUP_HP_MUTE_LED_MIC3),
@@ -9428,6 +9446,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
 	SND_PCI_QUIRK(0x103c, 0x8898, "HP EliteBook 845 G8 Notebook PC", ALC285_FIXUP_HP_LIMIT_INT_MIC_BOOST),
 	SND_PCI_QUIRK(0x103c, 0x88d0, "HP Pavilion 15-eh1xxx (mainboard 88D0)", ALC287_FIXUP_HP_GPIO_LED),
 	SND_PCI_QUIRK(0x103c, 0x8902, "HP OMEN 16", ALC285_FIXUP_HP_MUTE_LED),
+	SND_PCI_QUIRK(0x103c, 0x8919, "HP Pavilion Aero Laptop 13-be0xxx", ALC287_FIXUP_HP_GPIO_LED),
 	SND_PCI_QUIRK(0x103c, 0x896d, "HP ZBook Firefly 16 G9", ALC245_FIXUP_CS35L41_SPI_2_HP_GPIO_LED),
 	SND_PCI_QUIRK(0x103c, 0x896e, "HP EliteBook x360 830 G9", ALC245_FIXUP_CS35L41_SPI_2_HP_GPIO_LED),
 	SND_PCI_QUIRK(0x103c, 0x8971, "HP EliteBook 830 G9", ALC245_FIXUP_CS35L41_SPI_2_HP_GPIO_LED),
@@ -9457,7 +9476,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
 	SND_PCI_QUIRK(0x103c, 0x8aa3, "HP ProBook 450 G9 (MB 8AA1)", ALC236_FIXUP_HP_GPIO_LED),
 	SND_PCI_QUIRK(0x103c, 0x8aa8, "HP EliteBook 640 G9 (MB 8AA6)", ALC236_FIXUP_HP_GPIO_LED),
 	SND_PCI_QUIRK(0x103c, 0x8aab, "HP EliteBook 650 G9 (MB 8AA9)", ALC236_FIXUP_HP_GPIO_LED),
-	 SND_PCI_QUIRK(0x103c, 0x8abb, "HP ZBook Firefly 14 G9", ALC245_FIXUP_CS35L41_SPI_2_HP_GPIO_LED),
+	SND_PCI_QUIRK(0x103c, 0x8abb, "HP ZBook Firefly 14 G9", ALC245_FIXUP_CS35L41_SPI_2_HP_GPIO_LED),
 	SND_PCI_QUIRK(0x103c, 0x8ad1, "HP EliteBook 840 14 inch G9 Notebook PC", ALC245_FIXUP_CS35L41_SPI_2_HP_GPIO_LED),
 	SND_PCI_QUIRK(0x103c, 0x8ad2, "HP EliteBook 860 16 inch G9 Notebook PC", ALC245_FIXUP_CS35L41_SPI_2_HP_GPIO_LED),
 	SND_PCI_QUIRK(0x103c, 0x8b42, "HP", ALC245_FIXUP_CS35L41_SPI_2_HP_GPIO_LED),
@@ -9468,8 +9487,13 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
 	SND_PCI_QUIRK(0x103c, 0x8b47, "HP", ALC245_FIXUP_CS35L41_SPI_2_HP_GPIO_LED),
 	SND_PCI_QUIRK(0x103c, 0x8b5d, "HP", ALC236_FIXUP_HP_MUTE_LED_MICMUTE_VREF),
 	SND_PCI_QUIRK(0x103c, 0x8b5e, "HP", ALC236_FIXUP_HP_MUTE_LED_MICMUTE_VREF),
+	SND_PCI_QUIRK(0x103c, 0x8b63, "HP Elite Dragonfly 13.5 inch G4", ALC245_FIXUP_CS35L41_SPI_4_HP_GPIO_LED),
 	SND_PCI_QUIRK(0x103c, 0x8b65, "HP ProBook 455 15.6 inch G10 Notebook PC", ALC236_FIXUP_HP_MUTE_LED_MICMUTE_VREF),
 	SND_PCI_QUIRK(0x103c, 0x8b66, "HP", ALC236_FIXUP_HP_MUTE_LED_MICMUTE_VREF),
+	SND_PCI_QUIRK(0x103c, 0x8b70, "HP EliteBook 835 G10", ALC287_FIXUP_CS35L41_I2C_2),
+	SND_PCI_QUIRK(0x103c, 0x8b72, "HP EliteBook 845 G10", ALC287_FIXUP_CS35L41_I2C_2),
+	SND_PCI_QUIRK(0x103c, 0x8b74, "HP EliteBook 845W G10", ALC287_FIXUP_CS35L41_I2C_2),
+	SND_PCI_QUIRK(0x103c, 0x8b77, "HP ElieBook 865 G10", ALC287_FIXUP_CS35L41_I2C_2),
 	SND_PCI_QUIRK(0x103c, 0x8b7a, "HP", ALC236_FIXUP_HP_GPIO_LED),
 	SND_PCI_QUIRK(0x103c, 0x8b7d, "HP", ALC236_FIXUP_HP_GPIO_LED),
 	SND_PCI_QUIRK(0x103c, 0x8b87, "HP", ALC236_FIXUP_HP_GPIO_LED),
@@ -9478,7 +9502,10 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
 	SND_PCI_QUIRK(0x103c, 0x8b8d, "HP", ALC236_FIXUP_HP_GPIO_LED),
 	SND_PCI_QUIRK(0x103c, 0x8b8f, "HP", ALC245_FIXUP_CS35L41_SPI_2_HP_GPIO_LED),
 	SND_PCI_QUIRK(0x103c, 0x8b92, "HP", ALC245_FIXUP_CS35L41_SPI_2_HP_GPIO_LED),
+	SND_PCI_QUIRK(0x103c, 0x8b96, "HP", ALC236_FIXUP_HP_MUTE_LED_MICMUTE_VREF),
+	SND_PCI_QUIRK(0x103c, 0x8b97, "HP", ALC236_FIXUP_HP_MUTE_LED_MICMUTE_VREF),
 	SND_PCI_QUIRK(0x103c, 0x8bf0, "HP", ALC236_FIXUP_HP_GPIO_LED),
+	SND_PCI_QUIRK(0x103c, 0x8c26, "HP HP EliteBook 800G11", ALC245_FIXUP_CS35L41_SPI_2_HP_GPIO_LED),
 	SND_PCI_QUIRK(0x1043, 0x103e, "ASUS X540SA", ALC256_FIXUP_ASUS_MIC),
 	SND_PCI_QUIRK(0x1043, 0x103f, "ASUS TX300", ALC282_FIXUP_ASUS_TX300),
 	SND_PCI_QUIRK(0x1043, 0x106d, "Asus K53BE", ALC269_FIXUP_LIMIT_INT_MIC_BOOST),
@@ -9498,8 +9525,11 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
 	SND_PCI_QUIRK(0x1043, 0x1313, "Asus K42JZ", ALC269VB_FIXUP_ASUS_MIC_NO_PRESENCE),
 	SND_PCI_QUIRK(0x1043, 0x13b0, "ASUS Z550SA", ALC256_FIXUP_ASUS_MIC),
 	SND_PCI_QUIRK(0x1043, 0x1427, "Asus Zenbook UX31E", ALC269VB_FIXUP_ASUS_ZENBOOK),
+	SND_PCI_QUIRK(0x1043, 0x1473, "ASUS GU604V", ALC285_FIXUP_ASUS_HEADSET_MIC),
+	SND_PCI_QUIRK(0x1043, 0x1483, "ASUS GU603V", ALC285_FIXUP_ASUS_HEADSET_MIC),
 	SND_PCI_QUIRK(0x1043, 0x1517, "Asus Zenbook UX31A", ALC269VB_FIXUP_ASUS_ZENBOOK_UX31A),
 	SND_PCI_QUIRK(0x1043, 0x1662, "ASUS GV301QH", ALC294_FIXUP_ASUS_DUAL_SPK),
+	SND_PCI_QUIRK(0x1043, 0x1683, "ASUS UM3402YAR", ALC287_FIXUP_CS35L41_I2C_2),
 	SND_PCI_QUIRK(0x1043, 0x16b2, "ASUS GU603", ALC289_FIXUP_ASUS_GA401),
 	SND_PCI_QUIRK(0x1043, 0x16e3, "ASUS UX50", ALC269_FIXUP_STEREO_DMIC),
 	SND_PCI_QUIRK(0x1043, 0x1740, "ASUS UX430UA", ALC295_FIXUP_ASUS_DACS),
@@ -9517,8 +9547,10 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
 	SND_PCI_QUIRK(0x1043, 0x1a8f, "ASUS UX582ZS", ALC245_FIXUP_CS35L41_SPI_2),
 	SND_PCI_QUIRK(0x1043, 0x1b11, "ASUS UX431DA", ALC294_FIXUP_ASUS_COEF_1B),
 	SND_PCI_QUIRK(0x1043, 0x1b13, "Asus U41SV", ALC269_FIXUP_INV_DMIC),
+	SND_PCI_QUIRK(0x1043, 0x1b93, "ASUS G614JVR/JIR", ALC245_FIXUP_CS35L41_SPI_2),
 	SND_PCI_QUIRK(0x1043, 0x1bbd, "ASUS Z550MA", ALC255_FIXUP_ASUS_MIC_NO_PRESENCE),
 	SND_PCI_QUIRK(0x1043, 0x1c23, "Asus X55U", ALC269_FIXUP_LIMIT_INT_MIC_BOOST),
+	SND_PCI_QUIRK(0x1043, 0x1c62, "ASUS GU603", ALC289_FIXUP_ASUS_GA401),
 	SND_PCI_QUIRK(0x1043, 0x1c92, "ASUS ROG Strix G15", ALC285_FIXUP_ASUS_G533Z_PINS),
 	SND_PCI_QUIRK(0x1043, 0x1ccd, "ASUS X555UB", ALC256_FIXUP_ASUS_MIC),
 	SND_PCI_QUIRK(0x1043, 0x1d42, "ASUS Zephyrus G14 2022", ALC289_FIXUP_ASUS_GA401),
@@ -9534,6 +9566,11 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
 	SND_PCI_QUIRK(0x1043, 0x1f12, "ASUS UM5302", ALC287_FIXUP_CS35L41_I2C_2),
 	SND_PCI_QUIRK(0x1043, 0x1f92, "ASUS ROG Flow X16", ALC289_FIXUP_ASUS_GA401),
 	SND_PCI_QUIRK(0x1043, 0x3030, "ASUS ZN270IE", ALC256_FIXUP_ASUS_AIO_GPIO2),
+	SND_PCI_QUIRK(0x1043, 0x3a20, "ASUS G614JZR", ALC245_FIXUP_CS35L41_SPI_2),
+	SND_PCI_QUIRK(0x1043, 0x3a30, "ASUS G814JVR/JIR", ALC245_FIXUP_CS35L41_SPI_2),
+	SND_PCI_QUIRK(0x1043, 0x3a40, "ASUS G814JZR", ALC245_FIXUP_CS35L41_SPI_2),
+	SND_PCI_QUIRK(0x1043, 0x3a50, "ASUS G834JYR/JZR", ALC245_FIXUP_CS35L41_SPI_2),
+	SND_PCI_QUIRK(0x1043, 0x3a60, "ASUS G634JYR/JZR", ALC245_FIXUP_CS35L41_SPI_2),
 	SND_PCI_QUIRK(0x1043, 0x831a, "ASUS P901", ALC269_FIXUP_STEREO_DMIC),
 	SND_PCI_QUIRK(0x1043, 0x834a, "ASUS S101", ALC269_FIXUP_STEREO_DMIC),
 	SND_PCI_QUIRK(0x1043, 0x8398, "ASUS P1005", ALC269_FIXUP_STEREO_DMIC),
@@ -9605,6 +9642,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
 	SND_PCI_QUIRK(0x1558, 0x5101, "Clevo S510WU", ALC293_FIXUP_SYSTEM76_MIC_NO_PRESENCE),
 	SND_PCI_QUIRK(0x1558, 0x5157, "Clevo W517GU1", ALC293_FIXUP_SYSTEM76_MIC_NO_PRESENCE),
 	SND_PCI_QUIRK(0x1558, 0x51a1, "Clevo NS50MU", ALC293_FIXUP_SYSTEM76_MIC_NO_PRESENCE),
+	SND_PCI_QUIRK(0x1558, 0x51b1, "Clevo NS50AU", ALC256_FIXUP_SYSTEM76_MIC_NO_PRESENCE),
 	SND_PCI_QUIRK(0x1558, 0x5630, "Clevo NP50RNJS", ALC256_FIXUP_SYSTEM76_MIC_NO_PRESENCE),
 	SND_PCI_QUIRK(0x1558, 0x70a1, "Clevo NB70T[HJK]", ALC293_FIXUP_SYSTEM76_MIC_NO_PRESENCE),
 	SND_PCI_QUIRK(0x1558, 0x70b3, "Clevo NK70SB", ALC293_FIXUP_SYSTEM76_MIC_NO_PRESENCE),
@@ -9615,6 +9653,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
 	SND_PCI_QUIRK(0x1558, 0x7716, "Clevo NS50PU", ALC256_FIXUP_SYSTEM76_MIC_NO_PRESENCE),
 	SND_PCI_QUIRK(0x1558, 0x7717, "Clevo NS70PU", ALC256_FIXUP_SYSTEM76_MIC_NO_PRESENCE),
 	SND_PCI_QUIRK(0x1558, 0x7718, "Clevo L140PU", ALC256_FIXUP_SYSTEM76_MIC_NO_PRESENCE),
+	SND_PCI_QUIRK(0x1558, 0x7724, "Clevo L140AU", ALC256_FIXUP_SYSTEM76_MIC_NO_PRESENCE),
 	SND_PCI_QUIRK(0x1558, 0x8228, "Clevo NR40BU", ALC293_FIXUP_SYSTEM76_MIC_NO_PRESENCE),
 	SND_PCI_QUIRK(0x1558, 0x8520, "Clevo NH50D[CD]", ALC293_FIXUP_SYSTEM76_MIC_NO_PRESENCE),
 	SND_PCI_QUIRK(0x1558, 0x8521, "Clevo NH77D[CD]", ALC293_FIXUP_SYSTEM76_MIC_NO_PRESENCE),
@@ -9689,6 +9728,8 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
 	SND_PCI_QUIRK(0x17aa, 0x22f1, "Thinkpad", ALC287_FIXUP_CS35L41_I2C_2),
 	SND_PCI_QUIRK(0x17aa, 0x22f2, "Thinkpad", ALC287_FIXUP_CS35L41_I2C_2),
 	SND_PCI_QUIRK(0x17aa, 0x22f3, "Thinkpad", ALC287_FIXUP_CS35L41_I2C_2),
+	SND_PCI_QUIRK(0x17aa, 0x2316, "Thinkpad P1 Gen 6", ALC287_FIXUP_CS35L41_I2C_2),
+	SND_PCI_QUIRK(0x17aa, 0x2317, "Thinkpad P1 Gen 6", ALC287_FIXUP_CS35L41_I2C_2),
 	SND_PCI_QUIRK(0x17aa, 0x2318, "Thinkpad Z13 Gen2", ALC287_FIXUP_CS35L41_I2C_2),
 	SND_PCI_QUIRK(0x17aa, 0x2319, "Thinkpad Z16 Gen2", ALC287_FIXUP_CS35L41_I2C_2),
 	SND_PCI_QUIRK(0x17aa, 0x231a, "Thinkpad Z16 Gen2", ALC287_FIXUP_CS35L41_I2C_2),
@@ -11658,7 +11699,9 @@ static const struct snd_pci_quirk alc662_fixup_tbl[] = {
 	SND_PCI_QUIRK(0x103c, 0x1632, "HP RP5800", ALC662_FIXUP_HP_RP5800),
 	SND_PCI_QUIRK(0x103c, 0x870c, "HP", ALC897_FIXUP_HP_HSMIC_VERB),
 	SND_PCI_QUIRK(0x103c, 0x8719, "HP", ALC897_FIXUP_HP_HSMIC_VERB),
+	SND_PCI_QUIRK(0x103c, 0x872b, "HP", ALC897_FIXUP_HP_HSMIC_VERB),
 	SND_PCI_QUIRK(0x103c, 0x873e, "HP", ALC671_FIXUP_HP_HEADSET_MIC2),
+	SND_PCI_QUIRK(0x103c, 0x8768, "HP Slim Desktop S01", ALC671_FIXUP_HP_HEADSET_MIC2),
 	SND_PCI_QUIRK(0x103c, 0x877e, "HP 288 Pro G6", ALC671_FIXUP_HP_HEADSET_MIC2),
 	SND_PCI_QUIRK(0x103c, 0x885f, "HP 288 Pro G8", ALC671_FIXUP_HP_HEADSET_MIC2),
 	SND_PCI_QUIRK(0x1043, 0x1080, "Asus UX501VW", ALC668_FIXUP_HEADSET_MODE),
@@ -11680,10 +11723,13 @@ static const struct snd_pci_quirk alc662_fixup_tbl[] = {
 	SND_PCI_QUIRK(0x14cd, 0x5003, "USI", ALC662_FIXUP_USI_HEADSET_MODE),
 	SND_PCI_QUIRK(0x17aa, 0x1036, "Lenovo P520", ALC662_FIXUP_LENOVO_MULTI_CODECS),
 	SND_PCI_QUIRK(0x17aa, 0x1057, "Lenovo P360", ALC897_FIXUP_HEADSET_MIC_PIN),
+	SND_PCI_QUIRK(0x17aa, 0x1064, "Lenovo P3 Tower", ALC897_FIXUP_HEADSET_MIC_PIN),
 	SND_PCI_QUIRK(0x17aa, 0x32ca, "Lenovo ThinkCentre M80", ALC897_FIXUP_HEADSET_MIC_PIN),
 	SND_PCI_QUIRK(0x17aa, 0x32cb, "Lenovo ThinkCentre M70", ALC897_FIXUP_HEADSET_MIC_PIN),
 	SND_PCI_QUIRK(0x17aa, 0x32cf, "Lenovo ThinkCentre M950", ALC897_FIXUP_HEADSET_MIC_PIN),
 	SND_PCI_QUIRK(0x17aa, 0x32f7, "Lenovo ThinkCentre M90", ALC897_FIXUP_HEADSET_MIC_PIN),
+	SND_PCI_QUIRK(0x17aa, 0x3321, "Lenovo ThinkCentre M70 Gen4", ALC897_FIXUP_HEADSET_MIC_PIN),
+	SND_PCI_QUIRK(0x17aa, 0x331b, "Lenovo ThinkCentre M90 Gen4", ALC897_FIXUP_HEADSET_MIC_PIN),
 	SND_PCI_QUIRK(0x17aa, 0x3742, "Lenovo TianYi510Pro-14IOB", ALC897_FIXUP_HEADSET_MIC_PIN2),
 	SND_PCI_QUIRK(0x17aa, 0x38af, "Lenovo Ideapad Y550P", ALC662_FIXUP_IDEAPAD),
 	SND_PCI_QUIRK(0x17aa, 0x3a0d, "Lenovo Ideapad Y550", ALC662_FIXUP_IDEAPAD),
@@ -11692,6 +11738,7 @@ static const struct snd_pci_quirk alc662_fixup_tbl[] = {
 	SND_PCI_QUIRK(0x1b0a, 0x01b8, "ACER Veriton", ALC662_FIXUP_ACER_VERITON),
 	SND_PCI_QUIRK(0x1b35, 0x1234, "CZC ET26", ALC662_FIXUP_CZC_ET26),
 	SND_PCI_QUIRK(0x1b35, 0x2206, "CZC P10T", ALC662_FIXUP_CZC_P10T),
+	SND_PCI_QUIRK(0x1c6c, 0x1239, "Compaq N14JP6-V2", ALC897_FIXUP_HP_HSMIC_VERB),
 
 #if 0
 	/* Below is a quirk table taken from the old code.
diff --git linux-libre-6.3-gnu/sound/pci/ice1712/aureon.c linux-libre-6.3.9-gnu/sound/pci/ice1712/aureon.c
index 24b978234000..027849329c1b 100644
--- linux-libre-6.3-gnu/sound/pci/ice1712/aureon.c
+++ linux-libre-6.3.9-gnu/sound/pci/ice1712/aureon.c
@@ -1899,11 +1899,12 @@ static int aureon_add_controls(struct snd_ice1712 *ice)
 		else {
 			for (i = 0; i < ARRAY_SIZE(cs8415_controls); i++) {
 				struct snd_kcontrol *kctl;
-				err = snd_ctl_add(ice->card, (kctl = snd_ctl_new1(&cs8415_controls[i], ice)));
-				if (err < 0)
-					return err;
+				kctl = snd_ctl_new1(&cs8415_controls[i], ice);
 				if (i > 1)
 					kctl->id.device = ice->pcm->device;
+				err = snd_ctl_add(ice->card, kctl);
+				if (err < 0)
+					return err;
 			}
 		}
 	}
diff --git linux-libre-6.3-gnu/sound/pci/ice1712/ice1712.c linux-libre-6.3.9-gnu/sound/pci/ice1712/ice1712.c
index a5241a287851..3b0c3e70987b 100644
--- linux-libre-6.3-gnu/sound/pci/ice1712/ice1712.c
+++ linux-libre-6.3.9-gnu/sound/pci/ice1712/ice1712.c
@@ -2371,22 +2371,26 @@ int snd_ice1712_spdif_build_controls(struct snd_ice1712 *ice)
 
 	if (snd_BUG_ON(!ice->pcm_pro))
 		return -EIO;
-	err = snd_ctl_add(ice->card, kctl = snd_ctl_new1(&snd_ice1712_spdif_default, ice));
+	kctl = snd_ctl_new1(&snd_ice1712_spdif_default, ice);
+	kctl->id.device = ice->pcm_pro->device;
+	err = snd_ctl_add(ice->card, kctl);
 	if (err < 0)
 		return err;
+	kctl = snd_ctl_new1(&snd_ice1712_spdif_maskc, ice);
 	kctl->id.device = ice->pcm_pro->device;
-	err = snd_ctl_add(ice->card, kctl = snd_ctl_new1(&snd_ice1712_spdif_maskc, ice));
+	err = snd_ctl_add(ice->card, kctl);
 	if (err < 0)
 		return err;
+	kctl = snd_ctl_new1(&snd_ice1712_spdif_maskp, ice);
 	kctl->id.device = ice->pcm_pro->device;
-	err = snd_ctl_add(ice->card, kctl = snd_ctl_new1(&snd_ice1712_spdif_maskp, ice));
+	err = snd_ctl_add(ice->card, kctl);
 	if (err < 0)
 		return err;
+	kctl = snd_ctl_new1(&snd_ice1712_spdif_stream, ice);
 	kctl->id.device = ice->pcm_pro->device;
-	err = snd_ctl_add(ice->card, kctl = snd_ctl_new1(&snd_ice1712_spdif_stream, ice));
+	err = snd_ctl_add(ice->card, kctl);
 	if (err < 0)
 		return err;
-	kctl->id.device = ice->pcm_pro->device;
 	ice->spdif.stream_ctl = kctl;
 	return 0;
 }
diff --git linux-libre-6.3-gnu/sound/pci/ice1712/ice1724.c linux-libre-6.3.9-gnu/sound/pci/ice1712/ice1724.c
index 6fab2ad85bbe..1dc776acd637 100644
--- linux-libre-6.3-gnu/sound/pci/ice1712/ice1724.c
+++ linux-libre-6.3.9-gnu/sound/pci/ice1712/ice1724.c
@@ -2392,23 +2392,27 @@ static int snd_vt1724_spdif_build_controls(struct snd_ice1712 *ice)
 	if (err < 0)
 		return err;
 
-	err = snd_ctl_add(ice->card, kctl = snd_ctl_new1(&snd_vt1724_spdif_default, ice));
+	kctl = snd_ctl_new1(&snd_vt1724_spdif_default, ice);
+	kctl->id.device = ice->pcm->device;
+	err = snd_ctl_add(ice->card, kctl);
 	if (err < 0)
 		return err;
+	kctl = snd_ctl_new1(&snd_vt1724_spdif_maskc, ice);
 	kctl->id.device = ice->pcm->device;
-	err = snd_ctl_add(ice->card, kctl = snd_ctl_new1(&snd_vt1724_spdif_maskc, ice));
+	err = snd_ctl_add(ice->card, kctl);
 	if (err < 0)
 		return err;
+	kctl = snd_ctl_new1(&snd_vt1724_spdif_maskp, ice);
 	kctl->id.device = ice->pcm->device;
-	err = snd_ctl_add(ice->card, kctl = snd_ctl_new1(&snd_vt1724_spdif_maskp, ice));
+	err = snd_ctl_add(ice->card, kctl);
 	if (err < 0)
 		return err;
-	kctl->id.device = ice->pcm->device;
 #if 0 /* use default only */
-	err = snd_ctl_add(ice->card, kctl = snd_ctl_new1(&snd_vt1724_spdif_stream, ice));
+	kctl = snd_ctl_new1(&snd_vt1724_spdif_stream, ice);
+	kctl->id.device = ice->pcm->device;
+	err = snd_ctl_add(ice->card, kctl);
 	if (err < 0)
 		return err;
-	kctl->id.device = ice->pcm->device;
 	ice->spdif.stream_ctl = kctl;
 #endif
 	return 0;
diff --git linux-libre-6.3-gnu/sound/pci/ymfpci/ymfpci_main.c linux-libre-6.3.9-gnu/sound/pci/ymfpci/ymfpci_main.c
index 7138b0742671..92e3851b744b 100644
--- linux-libre-6.3-gnu/sound/pci/ymfpci/ymfpci_main.c
+++ linux-libre-6.3.9-gnu/sound/pci/ymfpci/ymfpci_main.c
@@ -1827,20 +1827,20 @@ int snd_ymfpci_mixer(struct snd_ymfpci *chip, int rear_switch)
 	if (snd_BUG_ON(!chip->pcm_spdif))
 		return -ENXIO;
 	kctl = snd_ctl_new1(&snd_ymfpci_spdif_default, chip);
+	kctl->id.device = chip->pcm_spdif->device;
 	err = snd_ctl_add(chip->card, kctl);
 	if (err < 0)
 		return err;
-	kctl->id.device = chip->pcm_spdif->device;
 	kctl = snd_ctl_new1(&snd_ymfpci_spdif_mask, chip);
+	kctl->id.device = chip->pcm_spdif->device;
 	err = snd_ctl_add(chip->card, kctl);
 	if (err < 0)
 		return err;
-	kctl->id.device = chip->pcm_spdif->device;
 	kctl = snd_ctl_new1(&snd_ymfpci_spdif_stream, chip);
+	kctl->id.device = chip->pcm_spdif->device;
 	err = snd_ctl_add(chip->card, kctl);
 	if (err < 0)
 		return err;
-	kctl->id.device = chip->pcm_spdif->device;
 	chip->spdif_pcm_ctl = kctl;
 
 	/* direct recording source */
diff --git linux-libre-6.3-gnu/sound/soc/amd/Kconfig linux-libre-6.3.9-gnu/sound/soc/amd/Kconfig
index c88ebd84bdd5..08e42082f5e9 100644
--- linux-libre-6.3-gnu/sound/soc/amd/Kconfig
+++ linux-libre-6.3.9-gnu/sound/soc/amd/Kconfig
@@ -90,6 +90,7 @@ config SND_SOC_AMD_VANGOGH_MACH
 
 config SND_SOC_AMD_ACP6x
 	tristate "AMD Audio Coprocessor-v6.x Yellow Carp support"
+	select SND_AMD_ACP_CONFIG
 	depends on X86 && PCI
 	help
 	  This option enables Audio Coprocessor i.e ACP v6.x support on
@@ -130,6 +131,7 @@ config SND_SOC_AMD_RPL_ACP6x
 
 config SND_SOC_AMD_PS
         tristate "AMD Audio Coprocessor-v6.3 Pink Sardine support"
+	select SND_AMD_ACP_CONFIG
         depends on X86 && PCI && ACPI
         help
           This option enables Audio Coprocessor i.e ACP v6.3 support on
diff --git linux-libre-6.3-gnu/sound/soc/amd/ps/acp63.h linux-libre-6.3.9-gnu/sound/soc/amd/ps/acp63.h
index 6bf29b520511..dd36790b25ae 100644
--- linux-libre-6.3-gnu/sound/soc/amd/ps/acp63.h
+++ linux-libre-6.3.9-gnu/sound/soc/amd/ps/acp63.h
@@ -111,3 +111,5 @@ struct acp63_dev_data {
 	u16 pdev_count;
 	u16 pdm_dev_index;
 };
+
+int snd_amd_acp_find_config(struct pci_dev *pci);
diff --git linux-libre-6.3-gnu/sound/soc/amd/ps/pci-ps.c linux-libre-6.3.9-gnu/sound/soc/amd/ps/pci-ps.c
index e86f23d97584..b1337b96ea8d 100644
--- linux-libre-6.3-gnu/sound/soc/amd/ps/pci-ps.c
+++ linux-libre-6.3.9-gnu/sound/soc/amd/ps/pci-ps.c
@@ -91,7 +91,6 @@ static int acp63_init(void __iomem *acp_base, struct device *dev)
 		dev_err(dev, "ACP reset failed\n");
 		return ret;
 	}
-	acp63_writel(0x03, acp_base + ACP_CLKMUX_SEL);
 	acp63_enable_interrupts(acp_base);
 	return 0;
 }
@@ -106,7 +105,6 @@ static int acp63_deinit(void __iomem *acp_base, struct device *dev)
 		dev_err(dev, "ACP reset failed\n");
 		return ret;
 	}
-	acp63_writel(0, acp_base + ACP_CLKMUX_SEL);
 	acp63_writel(0, acp_base + ACP_CONTROL);
 	return 0;
 }
@@ -213,8 +211,7 @@ static int create_acp63_platform_devs(struct pci_dev *pci, struct acp63_dev_data
 	case ACP63_PDM_DEV_MASK:
 		adata->pdm_dev_index  = 0;
 		acp63_fill_platform_dev_info(&pdevinfo[0], parent, NULL, "acp_ps_pdm_dma",
-					     0, adata->res, 1, &adata->acp_lock,
-					     sizeof(adata->acp_lock));
+					     0, adata->res, 1, NULL, 0);
 		acp63_fill_platform_dev_info(&pdevinfo[1], parent, NULL, "dmic-codec",
 					     0, NULL, 0, NULL, 0);
 		acp63_fill_platform_dev_info(&pdevinfo[2], parent, NULL, "acp_ps_mach",
@@ -249,11 +246,17 @@ static int snd_acp63_probe(struct pci_dev *pci,
 {
 	struct acp63_dev_data *adata;
 	u32 addr;
-	u32 irqflags;
+	u32 irqflags, flag;
 	int val;
 	int ret;
 
 	irqflags = IRQF_SHARED;
+
+	/* Return if acp config flag is defined */
+	flag = snd_amd_acp_find_config(pci);
+	if (flag)
+		return -ENODEV;
+
 	/* Pink Sardine device check */
 	switch (pci->revision) {
 	case 0x63:
diff --git linux-libre-6.3-gnu/sound/soc/amd/ps/ps-pdm-dma.c linux-libre-6.3.9-gnu/sound/soc/amd/ps/ps-pdm-dma.c
index 454dab062e4f..527594aa9c11 100644
--- linux-libre-6.3-gnu/sound/soc/amd/ps/ps-pdm-dma.c
+++ linux-libre-6.3.9-gnu/sound/soc/amd/ps/ps-pdm-dma.c
@@ -361,12 +361,12 @@ static int acp63_pdm_audio_probe(struct platform_device *pdev)
 {
 	struct resource *res;
 	struct pdm_dev_data *adata;
+	struct acp63_dev_data *acp_data;
+	struct device *parent;
 	int status;
 
-	if (!pdev->dev.platform_data) {
-		dev_err(&pdev->dev, "platform_data not retrieved\n");
-		return -ENODEV;
-	}
+	parent = pdev->dev.parent;
+	acp_data = dev_get_drvdata(parent);
 	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
 	if (!res) {
 		dev_err(&pdev->dev, "IORESOURCE_MEM FAILED\n");
@@ -382,7 +382,7 @@ static int acp63_pdm_audio_probe(struct platform_device *pdev)
 		return -ENOMEM;
 
 	adata->capture_stream = NULL;
-	adata->acp_lock = pdev->dev.platform_data;
+	adata->acp_lock = &acp_data->acp_lock;
 	dev_set_drvdata(&pdev->dev, adata);
 	status = devm_snd_soc_register_component(&pdev->dev,
 						 &acp63_pdm_component,
diff --git linux-libre-6.3-gnu/sound/soc/amd/yc/acp6x-mach.c linux-libre-6.3.9-gnu/sound/soc/amd/yc/acp6x-mach.c
index 0acdf0156f07..84b401b685f7 100644
--- linux-libre-6.3-gnu/sound/soc/amd/yc/acp6x-mach.c
+++ linux-libre-6.3.9-gnu/sound/soc/amd/yc/acp6x-mach.c
@@ -45,6 +45,13 @@ static struct snd_soc_card acp6x_card = {
 };
 
 static const struct dmi_system_id yc_acp_quirk_table[] = {
+	{
+		.driver_data = &acp6x_card,
+		.matches = {
+			DMI_MATCH(DMI_BOARD_VENDOR, "Dell Inc."),
+			DMI_MATCH(DMI_PRODUCT_NAME, "Dell G15 5525"),
+		}
+	},
 	{
 		.driver_data = &acp6x_card,
 		.matches = {
@@ -178,6 +185,13 @@ static const struct dmi_system_id yc_acp_quirk_table[] = {
 			DMI_MATCH(DMI_PRODUCT_NAME, "21EN"),
 		}
 	},
+	{
+		.driver_data = &acp6x_card,
+		.matches = {
+			DMI_MATCH(DMI_BOARD_VENDOR, "LENOVO"),
+			DMI_MATCH(DMI_PRODUCT_NAME, "21HY"),
+		}
+	},
 	{
 		.driver_data = &acp6x_card,
 		.matches = {
@@ -262,6 +276,13 @@ static const struct dmi_system_id yc_acp_quirk_table[] = {
 			DMI_MATCH(DMI_PRODUCT_NAME, "OMEN by HP Gaming Laptop 16z-n000"),
 		}
 	},
+	{
+		.driver_data = &acp6x_card,
+		.matches = {
+			DMI_MATCH(DMI_BOARD_VENDOR, "HP"),
+			DMI_MATCH(DMI_BOARD_NAME, "8A42"),
+		}
+	},
 	{
 		.driver_data = &acp6x_card,
 		.matches = {
@@ -276,6 +297,13 @@ static const struct dmi_system_id yc_acp_quirk_table[] = {
 			DMI_MATCH(DMI_BOARD_NAME, "8A22"),
 		}
 	},
+	{
+		.driver_data = &acp6x_card,
+		.matches = {
+			DMI_MATCH(DMI_BOARD_VENDOR, "System76"),
+			DMI_MATCH(DMI_PRODUCT_VERSION, "pang12"),
+		}
+	},
 	{}
 };
 
diff --git linux-libre-6.3-gnu/sound/soc/amd/yc/acp6x.h linux-libre-6.3.9-gnu/sound/soc/amd/yc/acp6x.h
index 036207568c04..2de7d1edf00b 100644
--- linux-libre-6.3-gnu/sound/soc/amd/yc/acp6x.h
+++ linux-libre-6.3.9-gnu/sound/soc/amd/yc/acp6x.h
@@ -105,3 +105,6 @@ static inline void acp6x_writel(u32 val, void __iomem *base_addr)
 {
 	writel(val, base_addr - ACP6x_PHY_BASE_ADDRESS);
 }
+
+int snd_amd_acp_find_config(struct pci_dev *pci);
+
diff --git linux-libre-6.3-gnu/sound/soc/amd/yc/pci-acp6x.c linux-libre-6.3.9-gnu/sound/soc/amd/yc/pci-acp6x.c
index 77c5fa1f7af1..7af6a349b1d4 100644
--- linux-libre-6.3-gnu/sound/soc/amd/yc/pci-acp6x.c
+++ linux-libre-6.3.9-gnu/sound/soc/amd/yc/pci-acp6x.c
@@ -149,10 +149,16 @@ static int snd_acp6x_probe(struct pci_dev *pci,
 	int index = 0;
 	int val = 0x00;
 	u32 addr;
-	unsigned int irqflags;
+	unsigned int irqflags, flag;
 	int ret;
 
 	irqflags = IRQF_SHARED;
+
+	/* Return if acp config flag is defined */
+	flag = snd_amd_acp_find_config(pci);
+	if (flag)
+		return -ENODEV;
+
 	/* Yellow Carp device check */
 	switch (pci->revision) {
 	case 0x60:
diff --git linux-libre-6.3-gnu/sound/soc/codecs/cs35l41-lib.c linux-libre-6.3.9-gnu/sound/soc/codecs/cs35l41-lib.c
index 04be71435491..c2c56e560809 100644
--- linux-libre-6.3-gnu/sound/soc/codecs/cs35l41-lib.c
+++ linux-libre-6.3.9-gnu/sound/soc/codecs/cs35l41-lib.c
@@ -46,7 +46,7 @@ static const struct reg_default cs35l41_reg[] = {
 	{ CS35L41_DSP1_RX5_SRC,			0x00000020 },
 	{ CS35L41_DSP1_RX6_SRC,			0x00000021 },
 	{ CS35L41_DSP1_RX7_SRC,			0x0000003A },
-	{ CS35L41_DSP1_RX8_SRC,			0x00000001 },
+	{ CS35L41_DSP1_RX8_SRC,			0x0000003B },
 	{ CS35L41_NGATE1_SRC,			0x00000008 },
 	{ CS35L41_NGATE2_SRC,			0x00000009 },
 	{ CS35L41_AMP_DIG_VOL_CTRL,		0x00008000 },
@@ -58,8 +58,8 @@ static const struct reg_default cs35l41_reg[] = {
 	{ CS35L41_IRQ1_MASK2,			0xFFFFFFFF },
 	{ CS35L41_IRQ1_MASK3,			0xFFFF87FF },
 	{ CS35L41_IRQ1_MASK4,			0xFEFFFFFF },
-	{ CS35L41_GPIO1_CTRL1,			0xE1000001 },
-	{ CS35L41_GPIO2_CTRL1,			0xE1000001 },
+	{ CS35L41_GPIO1_CTRL1,			0x81000001 },
+	{ CS35L41_GPIO2_CTRL1,			0x81000001 },
 	{ CS35L41_MIXER_NGATE_CFG,		0x00000000 },
 	{ CS35L41_MIXER_NGATE_CH1_CFG,		0x00000303 },
 	{ CS35L41_MIXER_NGATE_CH2_CFG,		0x00000303 },
diff --git linux-libre-6.3-gnu/sound/soc/codecs/cs35l41.c linux-libre-6.3.9-gnu/sound/soc/codecs/cs35l41.c
index c223d83e02cf..f2b5032daa6a 100644
--- linux-libre-6.3-gnu/sound/soc/codecs/cs35l41.c
+++ linux-libre-6.3.9-gnu/sound/soc/codecs/cs35l41.c
@@ -356,6 +356,19 @@ static const struct snd_kcontrol_new cs35l41_aud_controls[] = {
 	WM_ADSP_FW_CONTROL("DSP1", 0),
 };
 
+static void cs35l41_boost_enable(struct cs35l41_private *cs35l41, unsigned int enable)
+{
+	switch (cs35l41->hw_cfg.bst_type) {
+	case CS35L41_INT_BOOST:
+		enable = enable ? CS35L41_BST_EN_DEFAULT : CS35L41_BST_DIS_FET_OFF;
+		regmap_update_bits(cs35l41->regmap, CS35L41_PWR_CTRL2, CS35L41_BST_EN_MASK,
+				enable << CS35L41_BST_EN_SHIFT);
+		break;
+	default:
+		break;
+	}
+}
+
 static irqreturn_t cs35l41_irq(int irq, void *data)
 {
 	struct cs35l41_private *cs35l41 = data;
@@ -431,8 +444,7 @@ static irqreturn_t cs35l41_irq(int irq, void *data)
 
 	if (status[0] & CS35L41_BST_OVP_ERR) {
 		dev_crit_ratelimited(cs35l41->dev, "VBST Over Voltage error\n");
-		regmap_update_bits(cs35l41->regmap, CS35L41_PWR_CTRL2,
-				   CS35L41_BST_EN_MASK, 0);
+		cs35l41_boost_enable(cs35l41, 0);
 		regmap_write(cs35l41->regmap, CS35L41_IRQ1_STATUS1,
 			     CS35L41_BST_OVP_ERR);
 		regmap_write(cs35l41->regmap, CS35L41_PROTECT_REL_ERR_IGN, 0);
@@ -441,16 +453,13 @@ static irqreturn_t cs35l41_irq(int irq, void *data)
 				   CS35L41_BST_OVP_ERR_RLS);
 		regmap_update_bits(cs35l41->regmap, CS35L41_PROTECT_REL_ERR_IGN,
 				   CS35L41_BST_OVP_ERR_RLS, 0);
-		regmap_update_bits(cs35l41->regmap, CS35L41_PWR_CTRL2,
-				   CS35L41_BST_EN_MASK,
-				   CS35L41_BST_EN_DEFAULT << CS35L41_BST_EN_SHIFT);
+		cs35l41_boost_enable(cs35l41, 1);
 		ret = IRQ_HANDLED;
 	}
 
 	if (status[0] & CS35L41_BST_DCM_UVP_ERR) {
 		dev_crit_ratelimited(cs35l41->dev, "DCM VBST Under Voltage Error\n");
-		regmap_update_bits(cs35l41->regmap, CS35L41_PWR_CTRL2,
-				   CS35L41_BST_EN_MASK, 0);
+		cs35l41_boost_enable(cs35l41, 0);
 		regmap_write(cs35l41->regmap, CS35L41_IRQ1_STATUS1,
 			     CS35L41_BST_DCM_UVP_ERR);
 		regmap_write(cs35l41->regmap, CS35L41_PROTECT_REL_ERR_IGN, 0);
@@ -459,16 +468,13 @@ static irqreturn_t cs35l41_irq(int irq, void *data)
 				   CS35L41_BST_UVP_ERR_RLS);
 		regmap_update_bits(cs35l41->regmap, CS35L41_PROTECT_REL_ERR_IGN,
 				   CS35L41_BST_UVP_ERR_RLS, 0);
-		regmap_update_bits(cs35l41->regmap, CS35L41_PWR_CTRL2,
-				   CS35L41_BST_EN_MASK,
-				   CS35L41_BST_EN_DEFAULT << CS35L41_BST_EN_SHIFT);
+		cs35l41_boost_enable(cs35l41, 1);
 		ret = IRQ_HANDLED;
 	}
 
 	if (status[0] & CS35L41_BST_SHORT_ERR) {
 		dev_crit_ratelimited(cs35l41->dev, "LBST error: powering off!\n");
-		regmap_update_bits(cs35l41->regmap, CS35L41_PWR_CTRL2,
-				   CS35L41_BST_EN_MASK, 0);
+		cs35l41_boost_enable(cs35l41, 0);
 		regmap_write(cs35l41->regmap, CS35L41_IRQ1_STATUS1,
 			     CS35L41_BST_SHORT_ERR);
 		regmap_write(cs35l41->regmap, CS35L41_PROTECT_REL_ERR_IGN, 0);
@@ -477,9 +483,7 @@ static irqreturn_t cs35l41_irq(int irq, void *data)
 				   CS35L41_BST_SHORT_ERR_RLS);
 		regmap_update_bits(cs35l41->regmap, CS35L41_PROTECT_REL_ERR_IGN,
 				   CS35L41_BST_SHORT_ERR_RLS, 0);
-		regmap_update_bits(cs35l41->regmap, CS35L41_PWR_CTRL2,
-				   CS35L41_BST_EN_MASK,
-				   CS35L41_BST_EN_DEFAULT << CS35L41_BST_EN_SHIFT);
+		cs35l41_boost_enable(cs35l41, 1);
 		ret = IRQ_HANDLED;
 	}
 
diff --git linux-libre-6.3-gnu/sound/soc/codecs/es8316.c linux-libre-6.3.9-gnu/sound/soc/codecs/es8316.c
index 056c3082fe02..f7d7a9c91e04 100644
--- linux-libre-6.3-gnu/sound/soc/codecs/es8316.c
+++ linux-libre-6.3.9-gnu/sound/soc/codecs/es8316.c
@@ -842,12 +842,14 @@ static int es8316_i2c_probe(struct i2c_client *i2c_client)
 	es8316->irq = i2c_client->irq;
 	mutex_init(&es8316->lock);
 
-	ret = devm_request_threaded_irq(dev, es8316->irq, NULL, es8316_irq,
-					IRQF_TRIGGER_HIGH | IRQF_ONESHOT | IRQF_NO_AUTOEN,
-					"es8316", es8316);
-	if (ret) {
-		dev_warn(dev, "Failed to get IRQ %d: %d\n", es8316->irq, ret);
-		es8316->irq = -ENXIO;
+	if (es8316->irq > 0) {
+		ret = devm_request_threaded_irq(dev, es8316->irq, NULL, es8316_irq,
+						IRQF_TRIGGER_HIGH | IRQF_ONESHOT | IRQF_NO_AUTOEN,
+						"es8316", es8316);
+		if (ret) {
+			dev_warn(dev, "Failed to get IRQ %d: %d\n", es8316->irq, ret);
+			es8316->irq = -ENXIO;
+		}
 	}
 
 	return devm_snd_soc_register_component(&i2c_client->dev,
diff --git linux-libre-6.3-gnu/sound/soc/codecs/lpass-tx-macro.c linux-libre-6.3.9-gnu/sound/soc/codecs/lpass-tx-macro.c
index 589c490a8c48..88d8fa58ec1e 100644
--- linux-libre-6.3-gnu/sound/soc/codecs/lpass-tx-macro.c
+++ linux-libre-6.3.9-gnu/sound/soc/codecs/lpass-tx-macro.c
@@ -746,6 +746,8 @@ static int tx_macro_put_dec_enum(struct snd_kcontrol *kcontrol,
 	struct tx_macro *tx = snd_soc_component_get_drvdata(component);
 
 	val = ucontrol->value.enumerated.item[0];
+	if (val >= e->items)
+		return -EINVAL;
 
 	switch (e->reg) {
 	case CDC_TX_INP_MUX_ADC_MUX0_CFG0:
@@ -772,6 +774,9 @@ static int tx_macro_put_dec_enum(struct snd_kcontrol *kcontrol,
 	case CDC_TX_INP_MUX_ADC_MUX7_CFG0:
 		mic_sel_reg = CDC_TX7_TX_PATH_CFG0;
 		break;
+	default:
+		dev_err(component->dev, "Error in configuration!!\n");
+		return -EINVAL;
 	}
 
 	if (val != 0) {
diff --git linux-libre-6.3-gnu/sound/soc/codecs/rt5682-i2c.c linux-libre-6.3.9-gnu/sound/soc/codecs/rt5682-i2c.c
index 2935c1bb81f3..5bc46b041786 100644
--- linux-libre-6.3-gnu/sound/soc/codecs/rt5682-i2c.c
+++ linux-libre-6.3.9-gnu/sound/soc/codecs/rt5682-i2c.c
@@ -267,7 +267,9 @@ static int rt5682_i2c_probe(struct i2c_client *i2c)
 		ret = devm_request_threaded_irq(&i2c->dev, i2c->irq, NULL,
 			rt5682_irq, IRQF_TRIGGER_RISING | IRQF_TRIGGER_FALLING
 			| IRQF_ONESHOT, "rt5682", rt5682);
-		if (ret)
+		if (!ret)
+			rt5682->irq = i2c->irq;
+		else
 			dev_err(&i2c->dev, "Failed to reguest IRQ: %d\n", ret);
 	}
 
diff --git linux-libre-6.3-gnu/sound/soc/codecs/rt5682.c linux-libre-6.3.9-gnu/sound/soc/codecs/rt5682.c
index f6c798b65c08..5d992543b791 100644
--- linux-libre-6.3-gnu/sound/soc/codecs/rt5682.c
+++ linux-libre-6.3.9-gnu/sound/soc/codecs/rt5682.c
@@ -2959,6 +2959,9 @@ static int rt5682_suspend(struct snd_soc_component *component)
 	if (rt5682->is_sdw)
 		return 0;
 
+	if (rt5682->irq)
+		disable_irq(rt5682->irq);
+
 	cancel_delayed_work_sync(&rt5682->jack_detect_work);
 	cancel_delayed_work_sync(&rt5682->jd_check_work);
 	if (rt5682->hs_jack && (rt5682->jack_type & SND_JACK_HEADSET) == SND_JACK_HEADSET) {
@@ -3027,6 +3030,9 @@ static int rt5682_resume(struct snd_soc_component *component)
 	mod_delayed_work(system_power_efficient_wq,
 		&rt5682->jack_detect_work, msecs_to_jiffies(0));
 
+	if (rt5682->irq)
+		enable_irq(rt5682->irq);
+
 	return 0;
 }
 #else
diff --git linux-libre-6.3-gnu/sound/soc/codecs/rt5682.h linux-libre-6.3.9-gnu/sound/soc/codecs/rt5682.h
index d568c6993c33..e8efd8a84a6c 100644
--- linux-libre-6.3-gnu/sound/soc/codecs/rt5682.h
+++ linux-libre-6.3.9-gnu/sound/soc/codecs/rt5682.h
@@ -1462,6 +1462,7 @@ struct rt5682_priv {
 	int pll_out[RT5682_PLLS];
 
 	int jack_type;
+	int irq;
 	int irq_work_delay_time;
 };
 
diff --git linux-libre-6.3-gnu/sound/soc/codecs/ssm2602.c linux-libre-6.3.9-gnu/sound/soc/codecs/ssm2602.c
index cbbe83b85ada..cf7927222be1 100644
--- linux-libre-6.3-gnu/sound/soc/codecs/ssm2602.c
+++ linux-libre-6.3.9-gnu/sound/soc/codecs/ssm2602.c
@@ -53,6 +53,18 @@ static const struct reg_default ssm2602_reg[SSM2602_CACHEREGNUM] = {
 	{ .reg = 0x09, .def = 0x0000 }
 };
 
+/*
+ * ssm2602 register patch
+ * Workaround for playback distortions after power up: activates digital
+ * core, and then powers on output, DAC, and whole chip at the same time
+ */
+
+static const struct reg_sequence ssm2602_patch[] = {
+	{ SSM2602_ACTIVE, 0x01 },
+	{ SSM2602_PWR,    0x07 },
+	{ SSM2602_RESET,  0x00 },
+};
+
 
 /*Appending several "None"s just for OSS mixer use*/
 static const char *ssm2602_input_select[] = {
@@ -589,6 +601,9 @@ static int ssm260x_component_probe(struct snd_soc_component *component)
 		return ret;
 	}
 
+	regmap_register_patch(ssm2602->regmap, ssm2602_patch,
+			      ARRAY_SIZE(ssm2602_patch));
+
 	/* set the update bits */
 	regmap_update_bits(ssm2602->regmap, SSM2602_LINVOL,
 			    LINVOL_LRIN_BOTH, LINVOL_LRIN_BOTH);
diff --git linux-libre-6.3-gnu/sound/soc/codecs/wcd938x-sdw.c linux-libre-6.3.9-gnu/sound/soc/codecs/wcd938x-sdw.c
index 33d1b5ffeaeb..402286dfaea4 100644
--- linux-libre-6.3-gnu/sound/soc/codecs/wcd938x-sdw.c
+++ linux-libre-6.3.9-gnu/sound/soc/codecs/wcd938x-sdw.c
@@ -161,6 +161,14 @@ EXPORT_SYMBOL_GPL(wcd938x_sdw_set_sdw_stream);
 static int wcd9380_update_status(struct sdw_slave *slave,
 				 enum sdw_slave_status status)
 {
+	struct wcd938x_sdw_priv *wcd = dev_get_drvdata(&slave->dev);
+
+	if (wcd->regmap && (status == SDW_SLAVE_ATTACHED)) {
+		/* Write out any cached changes that happened between probe and attach */
+		regcache_cache_only(wcd->regmap, false);
+		return regcache_sync(wcd->regmap);
+	}
+
 	return 0;
 }
 
@@ -177,20 +185,1014 @@ static int wcd9380_interrupt_callback(struct sdw_slave *slave,
 {
 	struct wcd938x_sdw_priv *wcd = dev_get_drvdata(&slave->dev);
 	struct irq_domain *slave_irq = wcd->slave_irq;
-	struct regmap *regmap = dev_get_regmap(&slave->dev, NULL);
 	u32 sts1, sts2, sts3;
 
 	do {
 		handle_nested_irq(irq_find_mapping(slave_irq, 0));
-		regmap_read(regmap, WCD938X_DIGITAL_INTR_STATUS_0, &sts1);
-		regmap_read(regmap, WCD938X_DIGITAL_INTR_STATUS_1, &sts2);
-		regmap_read(regmap, WCD938X_DIGITAL_INTR_STATUS_2, &sts3);
+		regmap_read(wcd->regmap, WCD938X_DIGITAL_INTR_STATUS_0, &sts1);
+		regmap_read(wcd->regmap, WCD938X_DIGITAL_INTR_STATUS_1, &sts2);
+		regmap_read(wcd->regmap, WCD938X_DIGITAL_INTR_STATUS_2, &sts3);
 
 	} while (sts1 || sts2 || sts3);
 
 	return IRQ_HANDLED;
 }
 
+static const struct reg_default wcd938x_defaults[] = {
+	{WCD938X_ANA_PAGE_REGISTER,                            0x00},
+	{WCD938X_ANA_BIAS,                                     0x00},
+	{WCD938X_ANA_RX_SUPPLIES,                              0x00},
+	{WCD938X_ANA_HPH,                                      0x0C},
+	{WCD938X_ANA_EAR,                                      0x00},
+	{WCD938X_ANA_EAR_COMPANDER_CTL,                        0x02},
+	{WCD938X_ANA_TX_CH1,                                   0x20},
+	{WCD938X_ANA_TX_CH2,                                   0x00},
+	{WCD938X_ANA_TX_CH3,                                   0x20},
+	{WCD938X_ANA_TX_CH4,                                   0x00},
+	{WCD938X_ANA_MICB1_MICB2_DSP_EN_LOGIC,                 0x00},
+	{WCD938X_ANA_MICB3_DSP_EN_LOGIC,                       0x00},
+	{WCD938X_ANA_MBHC_MECH,                                0x39},
+	{WCD938X_ANA_MBHC_ELECT,                               0x08},
+	{WCD938X_ANA_MBHC_ZDET,                                0x00},
+	{WCD938X_ANA_MBHC_RESULT_1,                            0x00},
+	{WCD938X_ANA_MBHC_RESULT_2,                            0x00},
+	{WCD938X_ANA_MBHC_RESULT_3,                            0x00},
+	{WCD938X_ANA_MBHC_BTN0,                                0x00},
+	{WCD938X_ANA_MBHC_BTN1,                                0x10},
+	{WCD938X_ANA_MBHC_BTN2,                                0x20},
+	{WCD938X_ANA_MBHC_BTN3,                                0x30},
+	{WCD938X_ANA_MBHC_BTN4,                                0x40},
+	{WCD938X_ANA_MBHC_BTN5,                                0x50},
+	{WCD938X_ANA_MBHC_BTN6,                                0x60},
+	{WCD938X_ANA_MBHC_BTN7,                                0x70},
+	{WCD938X_ANA_MICB1,                                    0x10},
+	{WCD938X_ANA_MICB2,                                    0x10},
+	{WCD938X_ANA_MICB2_RAMP,                               0x00},
+	{WCD938X_ANA_MICB3,                                    0x10},
+	{WCD938X_ANA_MICB4,                                    0x10},
+	{WCD938X_BIAS_CTL,                                     0x2A},
+	{WCD938X_BIAS_VBG_FINE_ADJ,                            0x55},
+	{WCD938X_LDOL_VDDCX_ADJUST,                            0x01},
+	{WCD938X_LDOL_DISABLE_LDOL,                            0x00},
+	{WCD938X_MBHC_CTL_CLK,                                 0x00},
+	{WCD938X_MBHC_CTL_ANA,                                 0x00},
+	{WCD938X_MBHC_CTL_SPARE_1,                             0x00},
+	{WCD938X_MBHC_CTL_SPARE_2,                             0x00},
+	{WCD938X_MBHC_CTL_BCS,                                 0x00},
+	{WCD938X_MBHC_MOISTURE_DET_FSM_STATUS,                 0x00},
+	{WCD938X_MBHC_TEST_CTL,                                0x00},
+	{WCD938X_LDOH_MODE,                                    0x2B},
+	{WCD938X_LDOH_BIAS,                                    0x68},
+	{WCD938X_LDOH_STB_LOADS,                               0x00},
+	{WCD938X_LDOH_SLOWRAMP,                                0x50},
+	{WCD938X_MICB1_TEST_CTL_1,                             0x1A},
+	{WCD938X_MICB1_TEST_CTL_2,                             0x00},
+	{WCD938X_MICB1_TEST_CTL_3,                             0xA4},
+	{WCD938X_MICB2_TEST_CTL_1,                             0x1A},
+	{WCD938X_MICB2_TEST_CTL_2,                             0x00},
+	{WCD938X_MICB2_TEST_CTL_3,                             0x24},
+	{WCD938X_MICB3_TEST_CTL_1,                             0x1A},
+	{WCD938X_MICB3_TEST_CTL_2,                             0x00},
+	{WCD938X_MICB3_TEST_CTL_3,                             0xA4},
+	{WCD938X_MICB4_TEST_CTL_1,                             0x1A},
+	{WCD938X_MICB4_TEST_CTL_2,                             0x00},
+	{WCD938X_MICB4_TEST_CTL_3,                             0xA4},
+	{WCD938X_TX_COM_ADC_VCM,                               0x39},
+	{WCD938X_TX_COM_BIAS_ATEST,                            0xE0},
+	{WCD938X_TX_COM_SPARE1,                                0x00},
+	{WCD938X_TX_COM_SPARE2,                                0x00},
+	{WCD938X_TX_COM_TXFE_DIV_CTL,                          0x22},
+	{WCD938X_TX_COM_TXFE_DIV_START,                        0x00},
+	{WCD938X_TX_COM_SPARE3,                                0x00},
+	{WCD938X_TX_COM_SPARE4,                                0x00},
+	{WCD938X_TX_1_2_TEST_EN,                               0xCC},
+	{WCD938X_TX_1_2_ADC_IB,                                0xE9},
+	{WCD938X_TX_1_2_ATEST_REFCTL,                          0x0A},
+	{WCD938X_TX_1_2_TEST_CTL,                              0x38},
+	{WCD938X_TX_1_2_TEST_BLK_EN1,                          0xFF},
+	{WCD938X_TX_1_2_TXFE1_CLKDIV,                          0x00},
+	{WCD938X_TX_1_2_SAR2_ERR,                              0x00},
+	{WCD938X_TX_1_2_SAR1_ERR,                              0x00},
+	{WCD938X_TX_3_4_TEST_EN,                               0xCC},
+	{WCD938X_TX_3_4_ADC_IB,                                0xE9},
+	{WCD938X_TX_3_4_ATEST_REFCTL,                          0x0A},
+	{WCD938X_TX_3_4_TEST_CTL,                              0x38},
+	{WCD938X_TX_3_4_TEST_BLK_EN3,                          0xFF},
+	{WCD938X_TX_3_4_TXFE3_CLKDIV,                          0x00},
+	{WCD938X_TX_3_4_SAR4_ERR,                              0x00},
+	{WCD938X_TX_3_4_SAR3_ERR,                              0x00},
+	{WCD938X_TX_3_4_TEST_BLK_EN2,                          0xFB},
+	{WCD938X_TX_3_4_TXFE2_CLKDIV,                          0x00},
+	{WCD938X_TX_3_4_SPARE1,                                0x00},
+	{WCD938X_TX_3_4_TEST_BLK_EN4,                          0xFB},
+	{WCD938X_TX_3_4_TXFE4_CLKDIV,                          0x00},
+	{WCD938X_TX_3_4_SPARE2,                                0x00},
+	{WCD938X_CLASSH_MODE_1,                                0x40},
+	{WCD938X_CLASSH_MODE_2,                                0x3A},
+	{WCD938X_CLASSH_MODE_3,                                0x00},
+	{WCD938X_CLASSH_CTRL_VCL_1,                            0x70},
+	{WCD938X_CLASSH_CTRL_VCL_2,                            0x82},
+	{WCD938X_CLASSH_CTRL_CCL_1,                            0x31},
+	{WCD938X_CLASSH_CTRL_CCL_2,                            0x80},
+	{WCD938X_CLASSH_CTRL_CCL_3,                            0x80},
+	{WCD938X_CLASSH_CTRL_CCL_4,                            0x51},
+	{WCD938X_CLASSH_CTRL_CCL_5,                            0x00},
+	{WCD938X_CLASSH_BUCK_TMUX_A_D,                         0x00},
+	{WCD938X_CLASSH_BUCK_SW_DRV_CNTL,                      0x77},
+	{WCD938X_CLASSH_SPARE,                                 0x00},
+	{WCD938X_FLYBACK_EN,                                   0x4E},
+	{WCD938X_FLYBACK_VNEG_CTRL_1,                          0x0B},
+	{WCD938X_FLYBACK_VNEG_CTRL_2,                          0x45},
+	{WCD938X_FLYBACK_VNEG_CTRL_3,                          0x74},
+	{WCD938X_FLYBACK_VNEG_CTRL_4,                          0x7F},
+	{WCD938X_FLYBACK_VNEG_CTRL_5,                          0x83},
+	{WCD938X_FLYBACK_VNEG_CTRL_6,                          0x98},
+	{WCD938X_FLYBACK_VNEG_CTRL_7,                          0xA9},
+	{WCD938X_FLYBACK_VNEG_CTRL_8,                          0x68},
+	{WCD938X_FLYBACK_VNEG_CTRL_9,                          0x64},
+	{WCD938X_FLYBACK_VNEGDAC_CTRL_1,                       0xED},
+	{WCD938X_FLYBACK_VNEGDAC_CTRL_2,                       0xF0},
+	{WCD938X_FLYBACK_VNEGDAC_CTRL_3,                       0xA6},
+	{WCD938X_FLYBACK_CTRL_1,                               0x65},
+	{WCD938X_FLYBACK_TEST_CTL,                             0x00},
+	{WCD938X_RX_AUX_SW_CTL,                                0x00},
+	{WCD938X_RX_PA_AUX_IN_CONN,                            0x01},
+	{WCD938X_RX_TIMER_DIV,                                 0x32},
+	{WCD938X_RX_OCP_CTL,                                   0x1F},
+	{WCD938X_RX_OCP_COUNT,                                 0x77},
+	{WCD938X_RX_BIAS_EAR_DAC,                              0xA0},
+	{WCD938X_RX_BIAS_EAR_AMP,                              0xAA},
+	{WCD938X_RX_BIAS_HPH_LDO,                              0xA9},
+	{WCD938X_RX_BIAS_HPH_PA,                               0xAA},
+	{WCD938X_RX_BIAS_HPH_RDACBUFF_CNP2,                    0x8A},
+	{WCD938X_RX_BIAS_HPH_RDAC_LDO,                         0x88},
+	{WCD938X_RX_BIAS_HPH_CNP1,                             0x82},
+	{WCD938X_RX_BIAS_HPH_LOWPOWER,                         0x82},
+	{WCD938X_RX_BIAS_AUX_DAC,                              0xA0},
+	{WCD938X_RX_BIAS_AUX_AMP,                              0xAA},
+	{WCD938X_RX_BIAS_VNEGDAC_BLEEDER,                      0x50},
+	{WCD938X_RX_BIAS_MISC,                                 0x00},
+	{WCD938X_RX_BIAS_BUCK_RST,                             0x08},
+	{WCD938X_RX_BIAS_BUCK_VREF_ERRAMP,                     0x44},
+	{WCD938X_RX_BIAS_FLYB_ERRAMP,                          0x40},
+	{WCD938X_RX_BIAS_FLYB_BUFF,                            0xAA},
+	{WCD938X_RX_BIAS_FLYB_MID_RST,                         0x14},
+	{WCD938X_HPH_L_STATUS,                                 0x04},
+	{WCD938X_HPH_R_STATUS,                                 0x04},
+	{WCD938X_HPH_CNP_EN,                                   0x80},
+	{WCD938X_HPH_CNP_WG_CTL,                               0x9A},
+	{WCD938X_HPH_CNP_WG_TIME,                              0x14},
+	{WCD938X_HPH_OCP_CTL,                                  0x28},
+	{WCD938X_HPH_AUTO_CHOP,                                0x16},
+	{WCD938X_HPH_CHOP_CTL,                                 0x83},
+	{WCD938X_HPH_PA_CTL1,                                  0x46},
+	{WCD938X_HPH_PA_CTL2,                                  0x50},
+	{WCD938X_HPH_L_EN,                                     0x80},
+	{WCD938X_HPH_L_TEST,                                   0xE0},
+	{WCD938X_HPH_L_ATEST,                                  0x50},
+	{WCD938X_HPH_R_EN,                                     0x80},
+	{WCD938X_HPH_R_TEST,                                   0xE0},
+	{WCD938X_HPH_R_ATEST,                                  0x54},
+	{WCD938X_HPH_RDAC_CLK_CTL1,                            0x99},
+	{WCD938X_HPH_RDAC_CLK_CTL2,                            0x9B},
+	{WCD938X_HPH_RDAC_LDO_CTL,                             0x33},
+	{WCD938X_HPH_RDAC_CHOP_CLK_LP_CTL,                     0x00},
+	{WCD938X_HPH_REFBUFF_UHQA_CTL,                         0x68},
+	{WCD938X_HPH_REFBUFF_LP_CTL,                           0x0E},
+	{WCD938X_HPH_L_DAC_CTL,                                0x20},
+	{WCD938X_HPH_R_DAC_CTL,                                0x20},
+	{WCD938X_HPH_SURGE_HPHLR_SURGE_COMP_SEL,               0x55},
+	{WCD938X_HPH_SURGE_HPHLR_SURGE_EN,                     0x19},
+	{WCD938X_HPH_SURGE_HPHLR_SURGE_MISC1,                  0xA0},
+	{WCD938X_HPH_SURGE_HPHLR_SURGE_STATUS,                 0x00},
+	{WCD938X_EAR_EAR_EN_REG,                               0x22},
+	{WCD938X_EAR_EAR_PA_CON,                               0x44},
+	{WCD938X_EAR_EAR_SP_CON,                               0xDB},
+	{WCD938X_EAR_EAR_DAC_CON,                              0x80},
+	{WCD938X_EAR_EAR_CNP_FSM_CON,                          0xB2},
+	{WCD938X_EAR_TEST_CTL,                                 0x00},
+	{WCD938X_EAR_STATUS_REG_1,                             0x00},
+	{WCD938X_EAR_STATUS_REG_2,                             0x08},
+	{WCD938X_ANA_NEW_PAGE_REGISTER,                        0x00},
+	{WCD938X_HPH_NEW_ANA_HPH2,                             0x00},
+	{WCD938X_HPH_NEW_ANA_HPH3,                             0x00},
+	{WCD938X_SLEEP_CTL,                                    0x16},
+	{WCD938X_SLEEP_WATCHDOG_CTL,                           0x00},
+	{WCD938X_MBHC_NEW_ELECT_REM_CLAMP_CTL,                 0x00},
+	{WCD938X_MBHC_NEW_CTL_1,                               0x02},
+	{WCD938X_MBHC_NEW_CTL_2,                               0x05},
+	{WCD938X_MBHC_NEW_PLUG_DETECT_CTL,                     0xE9},
+	{WCD938X_MBHC_NEW_ZDET_ANA_CTL,                        0x0F},
+	{WCD938X_MBHC_NEW_ZDET_RAMP_CTL,                       0x00},
+	{WCD938X_MBHC_NEW_FSM_STATUS,                          0x00},
+	{WCD938X_MBHC_NEW_ADC_RESULT,                          0x00},
+	{WCD938X_TX_NEW_AMIC_MUX_CFG,                          0x00},
+	{WCD938X_AUX_AUXPA,                                    0x00},
+	{WCD938X_LDORXTX_MODE,                                 0x0C},
+	{WCD938X_LDORXTX_CONFIG,                               0x10},
+	{WCD938X_DIE_CRACK_DIE_CRK_DET_EN,                     0x00},
+	{WCD938X_DIE_CRACK_DIE_CRK_DET_OUT,                    0x00},
+	{WCD938X_HPH_NEW_INT_RDAC_GAIN_CTL,                    0x40},
+	{WCD938X_HPH_NEW_INT_RDAC_HD2_CTL_L,                   0x81},
+	{WCD938X_HPH_NEW_INT_RDAC_VREF_CTL,                    0x10},
+	{WCD938X_HPH_NEW_INT_RDAC_OVERRIDE_CTL,                0x00},
+	{WCD938X_HPH_NEW_INT_RDAC_HD2_CTL_R,                   0x81},
+	{WCD938X_HPH_NEW_INT_PA_MISC1,                         0x22},
+	{WCD938X_HPH_NEW_INT_PA_MISC2,                         0x00},
+	{WCD938X_HPH_NEW_INT_PA_RDAC_MISC,                     0x00},
+	{WCD938X_HPH_NEW_INT_HPH_TIMER1,                       0xFE},
+	{WCD938X_HPH_NEW_INT_HPH_TIMER2,                       0x02},
+	{WCD938X_HPH_NEW_INT_HPH_TIMER3,                       0x4E},
+	{WCD938X_HPH_NEW_INT_HPH_TIMER4,                       0x54},
+	{WCD938X_HPH_NEW_INT_PA_RDAC_MISC2,                    0x00},
+	{WCD938X_HPH_NEW_INT_PA_RDAC_MISC3,                    0x00},
+	{WCD938X_HPH_NEW_INT_RDAC_HD2_CTL_L_NEW,               0x90},
+	{WCD938X_HPH_NEW_INT_RDAC_HD2_CTL_R_NEW,               0x90},
+	{WCD938X_RX_NEW_INT_HPH_RDAC_BIAS_LOHIFI,              0x62},
+	{WCD938X_RX_NEW_INT_HPH_RDAC_BIAS_ULP,                 0x01},
+	{WCD938X_RX_NEW_INT_HPH_RDAC_LDO_LP,                   0x11},
+	{WCD938X_MBHC_NEW_INT_MOISTURE_DET_DC_CTRL,            0x57},
+	{WCD938X_MBHC_NEW_INT_MOISTURE_DET_POLLING_CTRL,       0x01},
+	{WCD938X_MBHC_NEW_INT_MECH_DET_CURRENT,                0x00},
+	{WCD938X_MBHC_NEW_INT_SPARE_2,                         0x00},
+	{WCD938X_EAR_INT_NEW_EAR_CHOPPER_CON,                  0xA8},
+	{WCD938X_EAR_INT_NEW_CNP_VCM_CON1,                     0x42},
+	{WCD938X_EAR_INT_NEW_CNP_VCM_CON2,                     0x22},
+	{WCD938X_EAR_INT_NEW_EAR_DYNAMIC_BIAS,                 0x00},
+	{WCD938X_AUX_INT_EN_REG,                               0x00},
+	{WCD938X_AUX_INT_PA_CTRL,                              0x06},
+	{WCD938X_AUX_INT_SP_CTRL,                              0xD2},
+	{WCD938X_AUX_INT_DAC_CTRL,                             0x80},
+	{WCD938X_AUX_INT_CLK_CTRL,                             0x50},
+	{WCD938X_AUX_INT_TEST_CTRL,                            0x00},
+	{WCD938X_AUX_INT_STATUS_REG,                           0x00},
+	{WCD938X_AUX_INT_MISC,                                 0x00},
+	{WCD938X_LDORXTX_INT_BIAS,                             0x6E},
+	{WCD938X_LDORXTX_INT_STB_LOADS_DTEST,                  0x50},
+	{WCD938X_LDORXTX_INT_TEST0,                            0x1C},
+	{WCD938X_LDORXTX_INT_STARTUP_TIMER,                    0xFF},
+	{WCD938X_LDORXTX_INT_TEST1,                            0x1F},
+	{WCD938X_LDORXTX_INT_STATUS,                           0x00},
+	{WCD938X_SLEEP_INT_WATCHDOG_CTL_1,                     0x0A},
+	{WCD938X_SLEEP_INT_WATCHDOG_CTL_2,                     0x0A},
+	{WCD938X_DIE_CRACK_INT_DIE_CRK_DET_INT1,               0x02},
+	{WCD938X_DIE_CRACK_INT_DIE_CRK_DET_INT2,               0x60},
+	{WCD938X_TX_COM_NEW_INT_TXFE_DIVSTOP_L2,               0xFF},
+	{WCD938X_TX_COM_NEW_INT_TXFE_DIVSTOP_L1,               0x7F},
+	{WCD938X_TX_COM_NEW_INT_TXFE_DIVSTOP_L0,               0x3F},
+	{WCD938X_TX_COM_NEW_INT_TXFE_DIVSTOP_ULP1P2M,          0x1F},
+	{WCD938X_TX_COM_NEW_INT_TXFE_DIVSTOP_ULP0P6M,          0x0F},
+	{WCD938X_TX_COM_NEW_INT_TXFE_ICTRL_STG1_L2L1,          0xD7},
+	{WCD938X_TX_COM_NEW_INT_TXFE_ICTRL_STG1_L0,            0xC8},
+	{WCD938X_TX_COM_NEW_INT_TXFE_ICTRL_STG1_ULP,           0xC6},
+	{WCD938X_TX_COM_NEW_INT_TXFE_ICTRL_STG2MAIN_L2L1,      0xD5},
+	{WCD938X_TX_COM_NEW_INT_TXFE_ICTRL_STG2MAIN_L0,        0xCA},
+	{WCD938X_TX_COM_NEW_INT_TXFE_ICTRL_STG2MAIN_ULP,       0x05},
+	{WCD938X_TX_COM_NEW_INT_TXFE_ICTRL_STG2CASC_L2L1L0,    0xA5},
+	{WCD938X_TX_COM_NEW_INT_TXFE_ICTRL_STG2CASC_ULP,       0x13},
+	{WCD938X_TX_COM_NEW_INT_TXADC_SCBIAS_L2L1,             0x88},
+	{WCD938X_TX_COM_NEW_INT_TXADC_SCBIAS_L0ULP,            0x42},
+	{WCD938X_TX_COM_NEW_INT_TXADC_INT_L2,                  0xFF},
+	{WCD938X_TX_COM_NEW_INT_TXADC_INT_L1,                  0x64},
+	{WCD938X_TX_COM_NEW_INT_TXADC_INT_L0,                  0x64},
+	{WCD938X_TX_COM_NEW_INT_TXADC_INT_ULP,                 0x77},
+	{WCD938X_DIGITAL_PAGE_REGISTER,                        0x00},
+	{WCD938X_DIGITAL_CHIP_ID0,                             0x00},
+	{WCD938X_DIGITAL_CHIP_ID1,                             0x00},
+	{WCD938X_DIGITAL_CHIP_ID2,                             0x0D},
+	{WCD938X_DIGITAL_CHIP_ID3,                             0x01},
+	{WCD938X_DIGITAL_SWR_TX_CLK_RATE,                      0x00},
+	{WCD938X_DIGITAL_CDC_RST_CTL,                          0x03},
+	{WCD938X_DIGITAL_TOP_CLK_CFG,                          0x00},
+	{WCD938X_DIGITAL_CDC_ANA_CLK_CTL,                      0x00},
+	{WCD938X_DIGITAL_CDC_DIG_CLK_CTL,                      0xF0},
+	{WCD938X_DIGITAL_SWR_RST_EN,                           0x00},
+	{WCD938X_DIGITAL_CDC_PATH_MODE,                        0x55},
+	{WCD938X_DIGITAL_CDC_RX_RST,                           0x00},
+	{WCD938X_DIGITAL_CDC_RX0_CTL,                          0xFC},
+	{WCD938X_DIGITAL_CDC_RX1_CTL,                          0xFC},
+	{WCD938X_DIGITAL_CDC_RX2_CTL,                          0xFC},
+	{WCD938X_DIGITAL_CDC_TX_ANA_MODE_0_1,                  0x00},
+	{WCD938X_DIGITAL_CDC_TX_ANA_MODE_2_3,                  0x00},
+	{WCD938X_DIGITAL_CDC_COMP_CTL_0,                       0x00},
+	{WCD938X_DIGITAL_CDC_ANA_TX_CLK_CTL,                   0x1E},
+	{WCD938X_DIGITAL_CDC_HPH_DSM_A1_0,                     0x00},
+	{WCD938X_DIGITAL_CDC_HPH_DSM_A1_1,                     0x01},
+	{WCD938X_DIGITAL_CDC_HPH_DSM_A2_0,                     0x63},
+	{WCD938X_DIGITAL_CDC_HPH_DSM_A2_1,                     0x04},
+	{WCD938X_DIGITAL_CDC_HPH_DSM_A3_0,                     0xAC},
+	{WCD938X_DIGITAL_CDC_HPH_DSM_A3_1,                     0x04},
+	{WCD938X_DIGITAL_CDC_HPH_DSM_A4_0,                     0x1A},
+	{WCD938X_DIGITAL_CDC_HPH_DSM_A4_1,                     0x03},
+	{WCD938X_DIGITAL_CDC_HPH_DSM_A5_0,                     0xBC},
+	{WCD938X_DIGITAL_CDC_HPH_DSM_A5_1,                     0x02},
+	{WCD938X_DIGITAL_CDC_HPH_DSM_A6_0,                     0xC7},
+	{WCD938X_DIGITAL_CDC_HPH_DSM_A7_0,                     0xF8},
+	{WCD938X_DIGITAL_CDC_HPH_DSM_C_0,                      0x47},
+	{WCD938X_DIGITAL_CDC_HPH_DSM_C_1,                      0x43},
+	{WCD938X_DIGITAL_CDC_HPH_DSM_C_2,                      0xB1},
+	{WCD938X_DIGITAL_CDC_HPH_DSM_C_3,                      0x17},
+	{WCD938X_DIGITAL_CDC_HPH_DSM_R1,                       0x4D},
+	{WCD938X_DIGITAL_CDC_HPH_DSM_R2,                       0x29},
+	{WCD938X_DIGITAL_CDC_HPH_DSM_R3,                       0x34},
+	{WCD938X_DIGITAL_CDC_HPH_DSM_R4,                       0x59},
+	{WCD938X_DIGITAL_CDC_HPH_DSM_R5,                       0x66},
+	{WCD938X_DIGITAL_CDC_HPH_DSM_R6,                       0x87},
+	{WCD938X_DIGITAL_CDC_HPH_DSM_R7,                       0x64},
+	{WCD938X_DIGITAL_CDC_AUX_DSM_A1_0,                     0x00},
+	{WCD938X_DIGITAL_CDC_AUX_DSM_A1_1,                     0x01},
+	{WCD938X_DIGITAL_CDC_AUX_DSM_A2_0,                     0x96},
+	{WCD938X_DIGITAL_CDC_AUX_DSM_A2_1,                     0x09},
+	{WCD938X_DIGITAL_CDC_AUX_DSM_A3_0,                     0xAB},
+	{WCD938X_DIGITAL_CDC_AUX_DSM_A3_1,                     0x05},
+	{WCD938X_DIGITAL_CDC_AUX_DSM_A4_0,                     0x1C},
+	{WCD938X_DIGITAL_CDC_AUX_DSM_A4_1,                     0x02},
+	{WCD938X_DIGITAL_CDC_AUX_DSM_A5_0,                     0x17},
+	{WCD938X_DIGITAL_CDC_AUX_DSM_A5_1,                     0x02},
+	{WCD938X_DIGITAL_CDC_AUX_DSM_A6_0,                     0xAA},
+	{WCD938X_DIGITAL_CDC_AUX_DSM_A7_0,                     0xE3},
+	{WCD938X_DIGITAL_CDC_AUX_DSM_C_0,                      0x69},
+	{WCD938X_DIGITAL_CDC_AUX_DSM_C_1,                      0x54},
+	{WCD938X_DIGITAL_CDC_AUX_DSM_C_2,                      0x02},
+	{WCD938X_DIGITAL_CDC_AUX_DSM_C_3,                      0x15},
+	{WCD938X_DIGITAL_CDC_AUX_DSM_R1,                       0xA4},
+	{WCD938X_DIGITAL_CDC_AUX_DSM_R2,                       0xB5},
+	{WCD938X_DIGITAL_CDC_AUX_DSM_R3,                       0x86},
+	{WCD938X_DIGITAL_CDC_AUX_DSM_R4,                       0x85},
+	{WCD938X_DIGITAL_CDC_AUX_DSM_R5,                       0xAA},
+	{WCD938X_DIGITAL_CDC_AUX_DSM_R6,                       0xE2},
+	{WCD938X_DIGITAL_CDC_AUX_DSM_R7,                       0x62},
+	{WCD938X_DIGITAL_CDC_HPH_GAIN_RX_0,                    0x55},
+	{WCD938X_DIGITAL_CDC_HPH_GAIN_RX_1,                    0xA9},
+	{WCD938X_DIGITAL_CDC_HPH_GAIN_DSD_0,                   0x3D},
+	{WCD938X_DIGITAL_CDC_HPH_GAIN_DSD_1,                   0x2E},
+	{WCD938X_DIGITAL_CDC_HPH_GAIN_DSD_2,                   0x01},
+	{WCD938X_DIGITAL_CDC_AUX_GAIN_DSD_0,                   0x00},
+	{WCD938X_DIGITAL_CDC_AUX_GAIN_DSD_1,                   0xFC},
+	{WCD938X_DIGITAL_CDC_AUX_GAIN_DSD_2,                   0x01},
+	{WCD938X_DIGITAL_CDC_HPH_GAIN_CTL,                     0x00},
+	{WCD938X_DIGITAL_CDC_AUX_GAIN_CTL,                     0x00},
+	{WCD938X_DIGITAL_CDC_EAR_PATH_CTL,                     0x00},
+	{WCD938X_DIGITAL_CDC_SWR_CLH,                          0x00},
+	{WCD938X_DIGITAL_SWR_CLH_BYP,                          0x00},
+	{WCD938X_DIGITAL_CDC_TX0_CTL,                          0x68},
+	{WCD938X_DIGITAL_CDC_TX1_CTL,                          0x68},
+	{WCD938X_DIGITAL_CDC_TX2_CTL,                          0x68},
+	{WCD938X_DIGITAL_CDC_TX_RST,                           0x00},
+	{WCD938X_DIGITAL_CDC_REQ_CTL,                          0x01},
+	{WCD938X_DIGITAL_CDC_RST,                              0x00},
+	{WCD938X_DIGITAL_CDC_AMIC_CTL,                         0x0F},
+	{WCD938X_DIGITAL_CDC_DMIC_CTL,                         0x04},
+	{WCD938X_DIGITAL_CDC_DMIC1_CTL,                        0x01},
+	{WCD938X_DIGITAL_CDC_DMIC2_CTL,                        0x01},
+	{WCD938X_DIGITAL_CDC_DMIC3_CTL,                        0x01},
+	{WCD938X_DIGITAL_CDC_DMIC4_CTL,                        0x01},
+	{WCD938X_DIGITAL_EFUSE_PRG_CTL,                        0x00},
+	{WCD938X_DIGITAL_EFUSE_CTL,                            0x2B},
+	{WCD938X_DIGITAL_CDC_DMIC_RATE_1_2,                    0x11},
+	{WCD938X_DIGITAL_CDC_DMIC_RATE_3_4,                    0x11},
+	{WCD938X_DIGITAL_PDM_WD_CTL0,                          0x00},
+	{WCD938X_DIGITAL_PDM_WD_CTL1,                          0x00},
+	{WCD938X_DIGITAL_PDM_WD_CTL2,                          0x00},
+	{WCD938X_DIGITAL_INTR_MODE,                            0x00},
+	{WCD938X_DIGITAL_INTR_MASK_0,                          0xFF},
+	{WCD938X_DIGITAL_INTR_MASK_1,                          0xFF},
+	{WCD938X_DIGITAL_INTR_MASK_2,                          0x3F},
+	{WCD938X_DIGITAL_INTR_STATUS_0,                        0x00},
+	{WCD938X_DIGITAL_INTR_STATUS_1,                        0x00},
+	{WCD938X_DIGITAL_INTR_STATUS_2,                        0x00},
+	{WCD938X_DIGITAL_INTR_CLEAR_0,                         0x00},
+	{WCD938X_DIGITAL_INTR_CLEAR_1,                         0x00},
+	{WCD938X_DIGITAL_INTR_CLEAR_2,                         0x00},
+	{WCD938X_DIGITAL_INTR_LEVEL_0,                         0x00},
+	{WCD938X_DIGITAL_INTR_LEVEL_1,                         0x00},
+	{WCD938X_DIGITAL_INTR_LEVEL_2,                         0x00},
+	{WCD938X_DIGITAL_INTR_SET_0,                           0x00},
+	{WCD938X_DIGITAL_INTR_SET_1,                           0x00},
+	{WCD938X_DIGITAL_INTR_SET_2,                           0x00},
+	{WCD938X_DIGITAL_INTR_TEST_0,                          0x00},
+	{WCD938X_DIGITAL_INTR_TEST_1,                          0x00},
+	{WCD938X_DIGITAL_INTR_TEST_2,                          0x00},
+	{WCD938X_DIGITAL_TX_MODE_DBG_EN,                       0x00},
+	{WCD938X_DIGITAL_TX_MODE_DBG_0_1,                      0x00},
+	{WCD938X_DIGITAL_TX_MODE_DBG_2_3,                      0x00},
+	{WCD938X_DIGITAL_LB_IN_SEL_CTL,                        0x00},
+	{WCD938X_DIGITAL_LOOP_BACK_MODE,                       0x00},
+	{WCD938X_DIGITAL_SWR_DAC_TEST,                         0x00},
+	{WCD938X_DIGITAL_SWR_HM_TEST_RX_0,                     0x40},
+	{WCD938X_DIGITAL_SWR_HM_TEST_TX_0,                     0x40},
+	{WCD938X_DIGITAL_SWR_HM_TEST_RX_1,                     0x00},
+	{WCD938X_DIGITAL_SWR_HM_TEST_TX_1,                     0x00},
+	{WCD938X_DIGITAL_SWR_HM_TEST_TX_2,                     0x00},
+	{WCD938X_DIGITAL_SWR_HM_TEST_0,                        0x00},
+	{WCD938X_DIGITAL_SWR_HM_TEST_1,                        0x00},
+	{WCD938X_DIGITAL_PAD_CTL_SWR_0,                        0x8F},
+	{WCD938X_DIGITAL_PAD_CTL_SWR_1,                        0x06},
+	{WCD938X_DIGITAL_I2C_CTL,                              0x00},
+	{WCD938X_DIGITAL_CDC_TX_TANGGU_SW_MODE,                0x00},
+	{WCD938X_DIGITAL_EFUSE_TEST_CTL_0,                     0x00},
+	{WCD938X_DIGITAL_EFUSE_TEST_CTL_1,                     0x00},
+	{WCD938X_DIGITAL_EFUSE_T_DATA_0,                       0x00},
+	{WCD938X_DIGITAL_EFUSE_T_DATA_1,                       0x00},
+	{WCD938X_DIGITAL_PAD_CTL_PDM_RX0,                      0xF1},
+	{WCD938X_DIGITAL_PAD_CTL_PDM_RX1,                      0xF1},
+	{WCD938X_DIGITAL_PAD_CTL_PDM_TX0,                      0xF1},
+	{WCD938X_DIGITAL_PAD_CTL_PDM_TX1,                      0xF1},
+	{WCD938X_DIGITAL_PAD_CTL_PDM_TX2,                      0xF1},
+	{WCD938X_DIGITAL_PAD_INP_DIS_0,                        0x00},
+	{WCD938X_DIGITAL_PAD_INP_DIS_1,                        0x00},
+	{WCD938X_DIGITAL_DRIVE_STRENGTH_0,                     0x00},
+	{WCD938X_DIGITAL_DRIVE_STRENGTH_1,                     0x00},
+	{WCD938X_DIGITAL_DRIVE_STRENGTH_2,                     0x00},
+	{WCD938X_DIGITAL_RX_DATA_EDGE_CTL,                     0x1F},
+	{WCD938X_DIGITAL_TX_DATA_EDGE_CTL,                     0x80},
+	{WCD938X_DIGITAL_GPIO_MODE,                            0x00},
+	{WCD938X_DIGITAL_PIN_CTL_OE,                           0x00},
+	{WCD938X_DIGITAL_PIN_CTL_DATA_0,                       0x00},
+	{WCD938X_DIGITAL_PIN_CTL_DATA_1,                       0x00},
+	{WCD938X_DIGITAL_PIN_STATUS_0,                         0x00},
+	{WCD938X_DIGITAL_PIN_STATUS_1,                         0x00},
+	{WCD938X_DIGITAL_DIG_DEBUG_CTL,                        0x00},
+	{WCD938X_DIGITAL_DIG_DEBUG_EN,                         0x00},
+	{WCD938X_DIGITAL_ANA_CSR_DBG_ADD,                      0x00},
+	{WCD938X_DIGITAL_ANA_CSR_DBG_CTL,                      0x48},
+	{WCD938X_DIGITAL_SSP_DBG,                              0x00},
+	{WCD938X_DIGITAL_MODE_STATUS_0,                        0x00},
+	{WCD938X_DIGITAL_MODE_STATUS_1,                        0x00},
+	{WCD938X_DIGITAL_SPARE_0,                              0x00},
+	{WCD938X_DIGITAL_SPARE_1,                              0x00},
+	{WCD938X_DIGITAL_SPARE_2,                              0x00},
+	{WCD938X_DIGITAL_EFUSE_REG_0,                          0x00},
+	{WCD938X_DIGITAL_EFUSE_REG_1,                          0xFF},
+	{WCD938X_DIGITAL_EFUSE_REG_2,                          0xFF},
+	{WCD938X_DIGITAL_EFUSE_REG_3,                          0xFF},
+	{WCD938X_DIGITAL_EFUSE_REG_4,                          0xFF},
+	{WCD938X_DIGITAL_EFUSE_REG_5,                          0xFF},
+	{WCD938X_DIGITAL_EFUSE_REG_6,                          0xFF},
+	{WCD938X_DIGITAL_EFUSE_REG_7,                          0xFF},
+	{WCD938X_DIGITAL_EFUSE_REG_8,                          0xFF},
+	{WCD938X_DIGITAL_EFUSE_REG_9,                          0xFF},
+	{WCD938X_DIGITAL_EFUSE_REG_10,                         0xFF},
+	{WCD938X_DIGITAL_EFUSE_REG_11,                         0xFF},
+	{WCD938X_DIGITAL_EFUSE_REG_12,                         0xFF},
+	{WCD938X_DIGITAL_EFUSE_REG_13,                         0xFF},
+	{WCD938X_DIGITAL_EFUSE_REG_14,                         0xFF},
+	{WCD938X_DIGITAL_EFUSE_REG_15,                         0xFF},
+	{WCD938X_DIGITAL_EFUSE_REG_16,                         0xFF},
+	{WCD938X_DIGITAL_EFUSE_REG_17,                         0xFF},
+	{WCD938X_DIGITAL_EFUSE_REG_18,                         0xFF},
+	{WCD938X_DIGITAL_EFUSE_REG_19,                         0xFF},
+	{WCD938X_DIGITAL_EFUSE_REG_20,                         0x0E},
+	{WCD938X_DIGITAL_EFUSE_REG_21,                         0x00},
+	{WCD938X_DIGITAL_EFUSE_REG_22,                         0x00},
+	{WCD938X_DIGITAL_EFUSE_REG_23,                         0xF8},
+	{WCD938X_DIGITAL_EFUSE_REG_24,                         0x16},
+	{WCD938X_DIGITAL_EFUSE_REG_25,                         0x00},
+	{WCD938X_DIGITAL_EFUSE_REG_26,                         0x00},
+	{WCD938X_DIGITAL_EFUSE_REG_27,                         0x00},
+	{WCD938X_DIGITAL_EFUSE_REG_28,                         0x00},
+	{WCD938X_DIGITAL_EFUSE_REG_29,                         0x00},
+	{WCD938X_DIGITAL_EFUSE_REG_30,                         0x00},
+	{WCD938X_DIGITAL_EFUSE_REG_31,                         0x00},
+	{WCD938X_DIGITAL_TX_REQ_FB_CTL_0,                      0x88},
+	{WCD938X_DIGITAL_TX_REQ_FB_CTL_1,                      0x88},
+	{WCD938X_DIGITAL_TX_REQ_FB_CTL_2,                      0x88},
+	{WCD938X_DIGITAL_TX_REQ_FB_CTL_3,                      0x88},
+	{WCD938X_DIGITAL_TX_REQ_FB_CTL_4,                      0x88},
+	{WCD938X_DIGITAL_DEM_BYPASS_DATA0,                     0x55},
+	{WCD938X_DIGITAL_DEM_BYPASS_DATA1,                     0x55},
+	{WCD938X_DIGITAL_DEM_BYPASS_DATA2,                     0x55},
+	{WCD938X_DIGITAL_DEM_BYPASS_DATA3,                     0x01},
+};
+
+static bool wcd938x_rdwr_register(struct device *dev, unsigned int reg)
+{
+	switch (reg) {
+	case WCD938X_ANA_PAGE_REGISTER:
+	case WCD938X_ANA_BIAS:
+	case WCD938X_ANA_RX_SUPPLIES:
+	case WCD938X_ANA_HPH:
+	case WCD938X_ANA_EAR:
+	case WCD938X_ANA_EAR_COMPANDER_CTL:
+	case WCD938X_ANA_TX_CH1:
+	case WCD938X_ANA_TX_CH2:
+	case WCD938X_ANA_TX_CH3:
+	case WCD938X_ANA_TX_CH4:
+	case WCD938X_ANA_MICB1_MICB2_DSP_EN_LOGIC:
+	case WCD938X_ANA_MICB3_DSP_EN_LOGIC:
+	case WCD938X_ANA_MBHC_MECH:
+	case WCD938X_ANA_MBHC_ELECT:
+	case WCD938X_ANA_MBHC_ZDET:
+	case WCD938X_ANA_MBHC_BTN0:
+	case WCD938X_ANA_MBHC_BTN1:
+	case WCD938X_ANA_MBHC_BTN2:
+	case WCD938X_ANA_MBHC_BTN3:
+	case WCD938X_ANA_MBHC_BTN4:
+	case WCD938X_ANA_MBHC_BTN5:
+	case WCD938X_ANA_MBHC_BTN6:
+	case WCD938X_ANA_MBHC_BTN7:
+	case WCD938X_ANA_MICB1:
+	case WCD938X_ANA_MICB2:
+	case WCD938X_ANA_MICB2_RAMP:
+	case WCD938X_ANA_MICB3:
+	case WCD938X_ANA_MICB4:
+	case WCD938X_BIAS_CTL:
+	case WCD938X_BIAS_VBG_FINE_ADJ:
+	case WCD938X_LDOL_VDDCX_ADJUST:
+	case WCD938X_LDOL_DISABLE_LDOL:
+	case WCD938X_MBHC_CTL_CLK:
+	case WCD938X_MBHC_CTL_ANA:
+	case WCD938X_MBHC_CTL_SPARE_1:
+	case WCD938X_MBHC_CTL_SPARE_2:
+	case WCD938X_MBHC_CTL_BCS:
+	case WCD938X_MBHC_TEST_CTL:
+	case WCD938X_LDOH_MODE:
+	case WCD938X_LDOH_BIAS:
+	case WCD938X_LDOH_STB_LOADS:
+	case WCD938X_LDOH_SLOWRAMP:
+	case WCD938X_MICB1_TEST_CTL_1:
+	case WCD938X_MICB1_TEST_CTL_2:
+	case WCD938X_MICB1_TEST_CTL_3:
+	case WCD938X_MICB2_TEST_CTL_1:
+	case WCD938X_MICB2_TEST_CTL_2:
+	case WCD938X_MICB2_TEST_CTL_3:
+	case WCD938X_MICB3_TEST_CTL_1:
+	case WCD938X_MICB3_TEST_CTL_2:
+	case WCD938X_MICB3_TEST_CTL_3:
+	case WCD938X_MICB4_TEST_CTL_1:
+	case WCD938X_MICB4_TEST_CTL_2:
+	case WCD938X_MICB4_TEST_CTL_3:
+	case WCD938X_TX_COM_ADC_VCM:
+	case WCD938X_TX_COM_BIAS_ATEST:
+	case WCD938X_TX_COM_SPARE1:
+	case WCD938X_TX_COM_SPARE2:
+	case WCD938X_TX_COM_TXFE_DIV_CTL:
+	case WCD938X_TX_COM_TXFE_DIV_START:
+	case WCD938X_TX_COM_SPARE3:
+	case WCD938X_TX_COM_SPARE4:
+	case WCD938X_TX_1_2_TEST_EN:
+	case WCD938X_TX_1_2_ADC_IB:
+	case WCD938X_TX_1_2_ATEST_REFCTL:
+	case WCD938X_TX_1_2_TEST_CTL:
+	case WCD938X_TX_1_2_TEST_BLK_EN1:
+	case WCD938X_TX_1_2_TXFE1_CLKDIV:
+	case WCD938X_TX_3_4_TEST_EN:
+	case WCD938X_TX_3_4_ADC_IB:
+	case WCD938X_TX_3_4_ATEST_REFCTL:
+	case WCD938X_TX_3_4_TEST_CTL:
+	case WCD938X_TX_3_4_TEST_BLK_EN3:
+	case WCD938X_TX_3_4_TXFE3_CLKDIV:
+	case WCD938X_TX_3_4_TEST_BLK_EN2:
+	case WCD938X_TX_3_4_TXFE2_CLKDIV:
+	case WCD938X_TX_3_4_SPARE1:
+	case WCD938X_TX_3_4_TEST_BLK_EN4:
+	case WCD938X_TX_3_4_TXFE4_CLKDIV:
+	case WCD938X_TX_3_4_SPARE2:
+	case WCD938X_CLASSH_MODE_1:
+	case WCD938X_CLASSH_MODE_2:
+	case WCD938X_CLASSH_MODE_3:
+	case WCD938X_CLASSH_CTRL_VCL_1:
+	case WCD938X_CLASSH_CTRL_VCL_2:
+	case WCD938X_CLASSH_CTRL_CCL_1:
+	case WCD938X_CLASSH_CTRL_CCL_2:
+	case WCD938X_CLASSH_CTRL_CCL_3:
+	case WCD938X_CLASSH_CTRL_CCL_4:
+	case WCD938X_CLASSH_CTRL_CCL_5:
+	case WCD938X_CLASSH_BUCK_TMUX_A_D:
+	case WCD938X_CLASSH_BUCK_SW_DRV_CNTL:
+	case WCD938X_CLASSH_SPARE:
+	case WCD938X_FLYBACK_EN:
+	case WCD938X_FLYBACK_VNEG_CTRL_1:
+	case WCD938X_FLYBACK_VNEG_CTRL_2:
+	case WCD938X_FLYBACK_VNEG_CTRL_3:
+	case WCD938X_FLYBACK_VNEG_CTRL_4:
+	case WCD938X_FLYBACK_VNEG_CTRL_5:
+	case WCD938X_FLYBACK_VNEG_CTRL_6:
+	case WCD938X_FLYBACK_VNEG_CTRL_7:
+	case WCD938X_FLYBACK_VNEG_CTRL_8:
+	case WCD938X_FLYBACK_VNEG_CTRL_9:
+	case WCD938X_FLYBACK_VNEGDAC_CTRL_1:
+	case WCD938X_FLYBACK_VNEGDAC_CTRL_2:
+	case WCD938X_FLYBACK_VNEGDAC_CTRL_3:
+	case WCD938X_FLYBACK_CTRL_1:
+	case WCD938X_FLYBACK_TEST_CTL:
+	case WCD938X_RX_AUX_SW_CTL:
+	case WCD938X_RX_PA_AUX_IN_CONN:
+	case WCD938X_RX_TIMER_DIV:
+	case WCD938X_RX_OCP_CTL:
+	case WCD938X_RX_OCP_COUNT:
+	case WCD938X_RX_BIAS_EAR_DAC:
+	case WCD938X_RX_BIAS_EAR_AMP:
+	case WCD938X_RX_BIAS_HPH_LDO:
+	case WCD938X_RX_BIAS_HPH_PA:
+	case WCD938X_RX_BIAS_HPH_RDACBUFF_CNP2:
+	case WCD938X_RX_BIAS_HPH_RDAC_LDO:
+	case WCD938X_RX_BIAS_HPH_CNP1:
+	case WCD938X_RX_BIAS_HPH_LOWPOWER:
+	case WCD938X_RX_BIAS_AUX_DAC:
+	case WCD938X_RX_BIAS_AUX_AMP:
+	case WCD938X_RX_BIAS_VNEGDAC_BLEEDER:
+	case WCD938X_RX_BIAS_MISC:
+	case WCD938X_RX_BIAS_BUCK_RST:
+	case WCD938X_RX_BIAS_BUCK_VREF_ERRAMP:
+	case WCD938X_RX_BIAS_FLYB_ERRAMP:
+	case WCD938X_RX_BIAS_FLYB_BUFF:
+	case WCD938X_RX_BIAS_FLYB_MID_RST:
+	case WCD938X_HPH_CNP_EN:
+	case WCD938X_HPH_CNP_WG_CTL:
+	case WCD938X_HPH_CNP_WG_TIME:
+	case WCD938X_HPH_OCP_CTL:
+	case WCD938X_HPH_AUTO_CHOP:
+	case WCD938X_HPH_CHOP_CTL:
+	case WCD938X_HPH_PA_CTL1:
+	case WCD938X_HPH_PA_CTL2:
+	case WCD938X_HPH_L_EN:
+	case WCD938X_HPH_L_TEST:
+	case WCD938X_HPH_L_ATEST:
+	case WCD938X_HPH_R_EN:
+	case WCD938X_HPH_R_TEST:
+	case WCD938X_HPH_R_ATEST:
+	case WCD938X_HPH_RDAC_CLK_CTL1:
+	case WCD938X_HPH_RDAC_CLK_CTL2:
+	case WCD938X_HPH_RDAC_LDO_CTL:
+	case WCD938X_HPH_RDAC_CHOP_CLK_LP_CTL:
+	case WCD938X_HPH_REFBUFF_UHQA_CTL:
+	case WCD938X_HPH_REFBUFF_LP_CTL:
+	case WCD938X_HPH_L_DAC_CTL:
+	case WCD938X_HPH_R_DAC_CTL:
+	case WCD938X_HPH_SURGE_HPHLR_SURGE_COMP_SEL:
+	case WCD938X_HPH_SURGE_HPHLR_SURGE_EN:
+	case WCD938X_HPH_SURGE_HPHLR_SURGE_MISC1:
+	case WCD938X_EAR_EAR_EN_REG:
+	case WCD938X_EAR_EAR_PA_CON:
+	case WCD938X_EAR_EAR_SP_CON:
+	case WCD938X_EAR_EAR_DAC_CON:
+	case WCD938X_EAR_EAR_CNP_FSM_CON:
+	case WCD938X_EAR_TEST_CTL:
+	case WCD938X_ANA_NEW_PAGE_REGISTER:
+	case WCD938X_HPH_NEW_ANA_HPH2:
+	case WCD938X_HPH_NEW_ANA_HPH3:
+	case WCD938X_SLEEP_CTL:
+	case WCD938X_SLEEP_WATCHDOG_CTL:
+	case WCD938X_MBHC_NEW_ELECT_REM_CLAMP_CTL:
+	case WCD938X_MBHC_NEW_CTL_1:
+	case WCD938X_MBHC_NEW_CTL_2:
+	case WCD938X_MBHC_NEW_PLUG_DETECT_CTL:
+	case WCD938X_MBHC_NEW_ZDET_ANA_CTL:
+	case WCD938X_MBHC_NEW_ZDET_RAMP_CTL:
+	case WCD938X_TX_NEW_AMIC_MUX_CFG:
+	case WCD938X_AUX_AUXPA:
+	case WCD938X_LDORXTX_MODE:
+	case WCD938X_LDORXTX_CONFIG:
+	case WCD938X_DIE_CRACK_DIE_CRK_DET_EN:
+	case WCD938X_HPH_NEW_INT_RDAC_GAIN_CTL:
+	case WCD938X_HPH_NEW_INT_RDAC_HD2_CTL_L:
+	case WCD938X_HPH_NEW_INT_RDAC_VREF_CTL:
+	case WCD938X_HPH_NEW_INT_RDAC_OVERRIDE_CTL:
+	case WCD938X_HPH_NEW_INT_RDAC_HD2_CTL_R:
+	case WCD938X_HPH_NEW_INT_PA_MISC1:
+	case WCD938X_HPH_NEW_INT_PA_MISC2:
+	case WCD938X_HPH_NEW_INT_PA_RDAC_MISC:
+	case WCD938X_HPH_NEW_INT_HPH_TIMER1:
+	case WCD938X_HPH_NEW_INT_HPH_TIMER2:
+	case WCD938X_HPH_NEW_INT_HPH_TIMER3:
+	case WCD938X_HPH_NEW_INT_HPH_TIMER4:
+	case WCD938X_HPH_NEW_INT_PA_RDAC_MISC2:
+	case WCD938X_HPH_NEW_INT_PA_RDAC_MISC3:
+	case WCD938X_HPH_NEW_INT_RDAC_HD2_CTL_L_NEW:
+	case WCD938X_HPH_NEW_INT_RDAC_HD2_CTL_R_NEW:
+	case WCD938X_RX_NEW_INT_HPH_RDAC_BIAS_LOHIFI:
+	case WCD938X_RX_NEW_INT_HPH_RDAC_BIAS_ULP:
+	case WCD938X_RX_NEW_INT_HPH_RDAC_LDO_LP:
+	case WCD938X_MBHC_NEW_INT_MOISTURE_DET_DC_CTRL:
+	case WCD938X_MBHC_NEW_INT_MOISTURE_DET_POLLING_CTRL:
+	case WCD938X_MBHC_NEW_INT_MECH_DET_CURRENT:
+	case WCD938X_MBHC_NEW_INT_SPARE_2:
+	case WCD938X_EAR_INT_NEW_EAR_CHOPPER_CON:
+	case WCD938X_EAR_INT_NEW_CNP_VCM_CON1:
+	case WCD938X_EAR_INT_NEW_CNP_VCM_CON2:
+	case WCD938X_EAR_INT_NEW_EAR_DYNAMIC_BIAS:
+	case WCD938X_AUX_INT_EN_REG:
+	case WCD938X_AUX_INT_PA_CTRL:
+	case WCD938X_AUX_INT_SP_CTRL:
+	case WCD938X_AUX_INT_DAC_CTRL:
+	case WCD938X_AUX_INT_CLK_CTRL:
+	case WCD938X_AUX_INT_TEST_CTRL:
+	case WCD938X_AUX_INT_MISC:
+	case WCD938X_LDORXTX_INT_BIAS:
+	case WCD938X_LDORXTX_INT_STB_LOADS_DTEST:
+	case WCD938X_LDORXTX_INT_TEST0:
+	case WCD938X_LDORXTX_INT_STARTUP_TIMER:
+	case WCD938X_LDORXTX_INT_TEST1:
+	case WCD938X_SLEEP_INT_WATCHDOG_CTL_1:
+	case WCD938X_SLEEP_INT_WATCHDOG_CTL_2:
+	case WCD938X_DIE_CRACK_INT_DIE_CRK_DET_INT1:
+	case WCD938X_DIE_CRACK_INT_DIE_CRK_DET_INT2:
+	case WCD938X_TX_COM_NEW_INT_TXFE_DIVSTOP_L2:
+	case WCD938X_TX_COM_NEW_INT_TXFE_DIVSTOP_L1:
+	case WCD938X_TX_COM_NEW_INT_TXFE_DIVSTOP_L0:
+	case WCD938X_TX_COM_NEW_INT_TXFE_DIVSTOP_ULP1P2M:
+	case WCD938X_TX_COM_NEW_INT_TXFE_DIVSTOP_ULP0P6M:
+	case WCD938X_TX_COM_NEW_INT_TXFE_ICTRL_STG1_L2L1:
+	case WCD938X_TX_COM_NEW_INT_TXFE_ICTRL_STG1_L0:
+	case WCD938X_TX_COM_NEW_INT_TXFE_ICTRL_STG1_ULP:
+	case WCD938X_TX_COM_NEW_INT_TXFE_ICTRL_STG2MAIN_L2L1:
+	case WCD938X_TX_COM_NEW_INT_TXFE_ICTRL_STG2MAIN_L0:
+	case WCD938X_TX_COM_NEW_INT_TXFE_ICTRL_STG2MAIN_ULP:
+	case WCD938X_TX_COM_NEW_INT_TXFE_ICTRL_STG2CASC_L2L1L0:
+	case WCD938X_TX_COM_NEW_INT_TXFE_ICTRL_STG2CASC_ULP:
+	case WCD938X_TX_COM_NEW_INT_TXADC_SCBIAS_L2L1:
+	case WCD938X_TX_COM_NEW_INT_TXADC_SCBIAS_L0ULP:
+	case WCD938X_TX_COM_NEW_INT_TXADC_INT_L2:
+	case WCD938X_TX_COM_NEW_INT_TXADC_INT_L1:
+	case WCD938X_TX_COM_NEW_INT_TXADC_INT_L0:
+	case WCD938X_TX_COM_NEW_INT_TXADC_INT_ULP:
+	case WCD938X_DIGITAL_PAGE_REGISTER:
+	case WCD938X_DIGITAL_SWR_TX_CLK_RATE:
+	case WCD938X_DIGITAL_CDC_RST_CTL:
+	case WCD938X_DIGITAL_TOP_CLK_CFG:
+	case WCD938X_DIGITAL_CDC_ANA_CLK_CTL:
+	case WCD938X_DIGITAL_CDC_DIG_CLK_CTL:
+	case WCD938X_DIGITAL_SWR_RST_EN:
+	case WCD938X_DIGITAL_CDC_PATH_MODE:
+	case WCD938X_DIGITAL_CDC_RX_RST:
+	case WCD938X_DIGITAL_CDC_RX0_CTL:
+	case WCD938X_DIGITAL_CDC_RX1_CTL:
+	case WCD938X_DIGITAL_CDC_RX2_CTL:
+	case WCD938X_DIGITAL_CDC_TX_ANA_MODE_0_1:
+	case WCD938X_DIGITAL_CDC_TX_ANA_MODE_2_3:
+	case WCD938X_DIGITAL_CDC_COMP_CTL_0:
+	case WCD938X_DIGITAL_CDC_ANA_TX_CLK_CTL:
+	case WCD938X_DIGITAL_CDC_HPH_DSM_A1_0:
+	case WCD938X_DIGITAL_CDC_HPH_DSM_A1_1:
+	case WCD938X_DIGITAL_CDC_HPH_DSM_A2_0:
+	case WCD938X_DIGITAL_CDC_HPH_DSM_A2_1:
+	case WCD938X_DIGITAL_CDC_HPH_DSM_A3_0:
+	case WCD938X_DIGITAL_CDC_HPH_DSM_A3_1:
+	case WCD938X_DIGITAL_CDC_HPH_DSM_A4_0:
+	case WCD938X_DIGITAL_CDC_HPH_DSM_A4_1:
+	case WCD938X_DIGITAL_CDC_HPH_DSM_A5_0:
+	case WCD938X_DIGITAL_CDC_HPH_DSM_A5_1:
+	case WCD938X_DIGITAL_CDC_HPH_DSM_A6_0:
+	case WCD938X_DIGITAL_CDC_HPH_DSM_A7_0:
+	case WCD938X_DIGITAL_CDC_HPH_DSM_C_0:
+	case WCD938X_DIGITAL_CDC_HPH_DSM_C_1:
+	case WCD938X_DIGITAL_CDC_HPH_DSM_C_2:
+	case WCD938X_DIGITAL_CDC_HPH_DSM_C_3:
+	case WCD938X_DIGITAL_CDC_HPH_DSM_R1:
+	case WCD938X_DIGITAL_CDC_HPH_DSM_R2:
+	case WCD938X_DIGITAL_CDC_HPH_DSM_R3:
+	case WCD938X_DIGITAL_CDC_HPH_DSM_R4:
+	case WCD938X_DIGITAL_CDC_HPH_DSM_R5:
+	case WCD938X_DIGITAL_CDC_HPH_DSM_R6:
+	case WCD938X_DIGITAL_CDC_HPH_DSM_R7:
+	case WCD938X_DIGITAL_CDC_AUX_DSM_A1_0:
+	case WCD938X_DIGITAL_CDC_AUX_DSM_A1_1:
+	case WCD938X_DIGITAL_CDC_AUX_DSM_A2_0:
+	case WCD938X_DIGITAL_CDC_AUX_DSM_A2_1:
+	case WCD938X_DIGITAL_CDC_AUX_DSM_A3_0:
+	case WCD938X_DIGITAL_CDC_AUX_DSM_A3_1:
+	case WCD938X_DIGITAL_CDC_AUX_DSM_A4_0:
+	case WCD938X_DIGITAL_CDC_AUX_DSM_A4_1:
+	case WCD938X_DIGITAL_CDC_AUX_DSM_A5_0:
+	case WCD938X_DIGITAL_CDC_AUX_DSM_A5_1:
+	case WCD938X_DIGITAL_CDC_AUX_DSM_A6_0:
+	case WCD938X_DIGITAL_CDC_AUX_DSM_A7_0:
+	case WCD938X_DIGITAL_CDC_AUX_DSM_C_0:
+	case WCD938X_DIGITAL_CDC_AUX_DSM_C_1:
+	case WCD938X_DIGITAL_CDC_AUX_DSM_C_2:
+	case WCD938X_DIGITAL_CDC_AUX_DSM_C_3:
+	case WCD938X_DIGITAL_CDC_AUX_DSM_R1:
+	case WCD938X_DIGITAL_CDC_AUX_DSM_R2:
+	case WCD938X_DIGITAL_CDC_AUX_DSM_R3:
+	case WCD938X_DIGITAL_CDC_AUX_DSM_R4:
+	case WCD938X_DIGITAL_CDC_AUX_DSM_R5:
+	case WCD938X_DIGITAL_CDC_AUX_DSM_R6:
+	case WCD938X_DIGITAL_CDC_AUX_DSM_R7:
+	case WCD938X_DIGITAL_CDC_HPH_GAIN_RX_0:
+	case WCD938X_DIGITAL_CDC_HPH_GAIN_RX_1:
+	case WCD938X_DIGITAL_CDC_HPH_GAIN_DSD_0:
+	case WCD938X_DIGITAL_CDC_HPH_GAIN_DSD_1:
+	case WCD938X_DIGITAL_CDC_HPH_GAIN_DSD_2:
+	case WCD938X_DIGITAL_CDC_AUX_GAIN_DSD_0:
+	case WCD938X_DIGITAL_CDC_AUX_GAIN_DSD_1:
+	case WCD938X_DIGITAL_CDC_AUX_GAIN_DSD_2:
+	case WCD938X_DIGITAL_CDC_HPH_GAIN_CTL:
+	case WCD938X_DIGITAL_CDC_AUX_GAIN_CTL:
+	case WCD938X_DIGITAL_CDC_EAR_PATH_CTL:
+	case WCD938X_DIGITAL_CDC_SWR_CLH:
+	case WCD938X_DIGITAL_SWR_CLH_BYP:
+	case WCD938X_DIGITAL_CDC_TX0_CTL:
+	case WCD938X_DIGITAL_CDC_TX1_CTL:
+	case WCD938X_DIGITAL_CDC_TX2_CTL:
+	case WCD938X_DIGITAL_CDC_TX_RST:
+	case WCD938X_DIGITAL_CDC_REQ_CTL:
+	case WCD938X_DIGITAL_CDC_RST:
+	case WCD938X_DIGITAL_CDC_AMIC_CTL:
+	case WCD938X_DIGITAL_CDC_DMIC_CTL:
+	case WCD938X_DIGITAL_CDC_DMIC1_CTL:
+	case WCD938X_DIGITAL_CDC_DMIC2_CTL:
+	case WCD938X_DIGITAL_CDC_DMIC3_CTL:
+	case WCD938X_DIGITAL_CDC_DMIC4_CTL:
+	case WCD938X_DIGITAL_EFUSE_PRG_CTL:
+	case WCD938X_DIGITAL_EFUSE_CTL:
+	case WCD938X_DIGITAL_CDC_DMIC_RATE_1_2:
+	case WCD938X_DIGITAL_CDC_DMIC_RATE_3_4:
+	case WCD938X_DIGITAL_PDM_WD_CTL0:
+	case WCD938X_DIGITAL_PDM_WD_CTL1:
+	case WCD938X_DIGITAL_PDM_WD_CTL2:
+	case WCD938X_DIGITAL_INTR_MODE:
+	case WCD938X_DIGITAL_INTR_MASK_0:
+	case WCD938X_DIGITAL_INTR_MASK_1:
+	case WCD938X_DIGITAL_INTR_MASK_2:
+	case WCD938X_DIGITAL_INTR_CLEAR_0:
+	case WCD938X_DIGITAL_INTR_CLEAR_1:
+	case WCD938X_DIGITAL_INTR_CLEAR_2:
+	case WCD938X_DIGITAL_INTR_LEVEL_0:
+	case WCD938X_DIGITAL_INTR_LEVEL_1:
+	case WCD938X_DIGITAL_INTR_LEVEL_2:
+	case WCD938X_DIGITAL_INTR_SET_0:
+	case WCD938X_DIGITAL_INTR_SET_1:
+	case WCD938X_DIGITAL_INTR_SET_2:
+	case WCD938X_DIGITAL_INTR_TEST_0:
+	case WCD938X_DIGITAL_INTR_TEST_1:
+	case WCD938X_DIGITAL_INTR_TEST_2:
+	case WCD938X_DIGITAL_TX_MODE_DBG_EN:
+	case WCD938X_DIGITAL_TX_MODE_DBG_0_1:
+	case WCD938X_DIGITAL_TX_MODE_DBG_2_3:
+	case WCD938X_DIGITAL_LB_IN_SEL_CTL:
+	case WCD938X_DIGITAL_LOOP_BACK_MODE:
+	case WCD938X_DIGITAL_SWR_DAC_TEST:
+	case WCD938X_DIGITAL_SWR_HM_TEST_RX_0:
+	case WCD938X_DIGITAL_SWR_HM_TEST_TX_0:
+	case WCD938X_DIGITAL_SWR_HM_TEST_RX_1:
+	case WCD938X_DIGITAL_SWR_HM_TEST_TX_1:
+	case WCD938X_DIGITAL_SWR_HM_TEST_TX_2:
+	case WCD938X_DIGITAL_PAD_CTL_SWR_0:
+	case WCD938X_DIGITAL_PAD_CTL_SWR_1:
+	case WCD938X_DIGITAL_I2C_CTL:
+	case WCD938X_DIGITAL_CDC_TX_TANGGU_SW_MODE:
+	case WCD938X_DIGITAL_EFUSE_TEST_CTL_0:
+	case WCD938X_DIGITAL_EFUSE_TEST_CTL_1:
+	case WCD938X_DIGITAL_PAD_CTL_PDM_RX0:
+	case WCD938X_DIGITAL_PAD_CTL_PDM_RX1:
+	case WCD938X_DIGITAL_PAD_CTL_PDM_TX0:
+	case WCD938X_DIGITAL_PAD_CTL_PDM_TX1:
+	case WCD938X_DIGITAL_PAD_CTL_PDM_TX2:
+	case WCD938X_DIGITAL_PAD_INP_DIS_0:
+	case WCD938X_DIGITAL_PAD_INP_DIS_1:
+	case WCD938X_DIGITAL_DRIVE_STRENGTH_0:
+	case WCD938X_DIGITAL_DRIVE_STRENGTH_1:
+	case WCD938X_DIGITAL_DRIVE_STRENGTH_2:
+	case WCD938X_DIGITAL_RX_DATA_EDGE_CTL:
+	case WCD938X_DIGITAL_TX_DATA_EDGE_CTL:
+	case WCD938X_DIGITAL_GPIO_MODE:
+	case WCD938X_DIGITAL_PIN_CTL_OE:
+	case WCD938X_DIGITAL_PIN_CTL_DATA_0:
+	case WCD938X_DIGITAL_PIN_CTL_DATA_1:
+	case WCD938X_DIGITAL_DIG_DEBUG_CTL:
+	case WCD938X_DIGITAL_DIG_DEBUG_EN:
+	case WCD938X_DIGITAL_ANA_CSR_DBG_ADD:
+	case WCD938X_DIGITAL_ANA_CSR_DBG_CTL:
+	case WCD938X_DIGITAL_SSP_DBG:
+	case WCD938X_DIGITAL_SPARE_0:
+	case WCD938X_DIGITAL_SPARE_1:
+	case WCD938X_DIGITAL_SPARE_2:
+	case WCD938X_DIGITAL_TX_REQ_FB_CTL_0:
+	case WCD938X_DIGITAL_TX_REQ_FB_CTL_1:
+	case WCD938X_DIGITAL_TX_REQ_FB_CTL_2:
+	case WCD938X_DIGITAL_TX_REQ_FB_CTL_3:
+	case WCD938X_DIGITAL_TX_REQ_FB_CTL_4:
+	case WCD938X_DIGITAL_DEM_BYPASS_DATA0:
+	case WCD938X_DIGITAL_DEM_BYPASS_DATA1:
+	case WCD938X_DIGITAL_DEM_BYPASS_DATA2:
+	case WCD938X_DIGITAL_DEM_BYPASS_DATA3:
+		return true;
+	}
+
+	return false;
+}
+
+static bool wcd938x_readonly_register(struct device *dev, unsigned int reg)
+{
+	switch (reg) {
+	case WCD938X_ANA_MBHC_RESULT_1:
+	case WCD938X_ANA_MBHC_RESULT_2:
+	case WCD938X_ANA_MBHC_RESULT_3:
+	case WCD938X_MBHC_MOISTURE_DET_FSM_STATUS:
+	case WCD938X_TX_1_2_SAR2_ERR:
+	case WCD938X_TX_1_2_SAR1_ERR:
+	case WCD938X_TX_3_4_SAR4_ERR:
+	case WCD938X_TX_3_4_SAR3_ERR:
+	case WCD938X_HPH_L_STATUS:
+	case WCD938X_HPH_R_STATUS:
+	case WCD938X_HPH_SURGE_HPHLR_SURGE_STATUS:
+	case WCD938X_EAR_STATUS_REG_1:
+	case WCD938X_EAR_STATUS_REG_2:
+	case WCD938X_MBHC_NEW_FSM_STATUS:
+	case WCD938X_MBHC_NEW_ADC_RESULT:
+	case WCD938X_DIE_CRACK_DIE_CRK_DET_OUT:
+	case WCD938X_AUX_INT_STATUS_REG:
+	case WCD938X_LDORXTX_INT_STATUS:
+	case WCD938X_DIGITAL_CHIP_ID0:
+	case WCD938X_DIGITAL_CHIP_ID1:
+	case WCD938X_DIGITAL_CHIP_ID2:
+	case WCD938X_DIGITAL_CHIP_ID3:
+	case WCD938X_DIGITAL_INTR_STATUS_0:
+	case WCD938X_DIGITAL_INTR_STATUS_1:
+	case WCD938X_DIGITAL_INTR_STATUS_2:
+	case WCD938X_DIGITAL_INTR_CLEAR_0:
+	case WCD938X_DIGITAL_INTR_CLEAR_1:
+	case WCD938X_DIGITAL_INTR_CLEAR_2:
+	case WCD938X_DIGITAL_SWR_HM_TEST_0:
+	case WCD938X_DIGITAL_SWR_HM_TEST_1:
+	case WCD938X_DIGITAL_EFUSE_T_DATA_0:
+	case WCD938X_DIGITAL_EFUSE_T_DATA_1:
+	case WCD938X_DIGITAL_PIN_STATUS_0:
+	case WCD938X_DIGITAL_PIN_STATUS_1:
+	case WCD938X_DIGITAL_MODE_STATUS_0:
+	case WCD938X_DIGITAL_MODE_STATUS_1:
+	case WCD938X_DIGITAL_EFUSE_REG_0:
+	case WCD938X_DIGITAL_EFUSE_REG_1:
+	case WCD938X_DIGITAL_EFUSE_REG_2:
+	case WCD938X_DIGITAL_EFUSE_REG_3:
+	case WCD938X_DIGITAL_EFUSE_REG_4:
+	case WCD938X_DIGITAL_EFUSE_REG_5:
+	case WCD938X_DIGITAL_EFUSE_REG_6:
+	case WCD938X_DIGITAL_EFUSE_REG_7:
+	case WCD938X_DIGITAL_EFUSE_REG_8:
+	case WCD938X_DIGITAL_EFUSE_REG_9:
+	case WCD938X_DIGITAL_EFUSE_REG_10:
+	case WCD938X_DIGITAL_EFUSE_REG_11:
+	case WCD938X_DIGITAL_EFUSE_REG_12:
+	case WCD938X_DIGITAL_EFUSE_REG_13:
+	case WCD938X_DIGITAL_EFUSE_REG_14:
+	case WCD938X_DIGITAL_EFUSE_REG_15:
+	case WCD938X_DIGITAL_EFUSE_REG_16:
+	case WCD938X_DIGITAL_EFUSE_REG_17:
+	case WCD938X_DIGITAL_EFUSE_REG_18:
+	case WCD938X_DIGITAL_EFUSE_REG_19:
+	case WCD938X_DIGITAL_EFUSE_REG_20:
+	case WCD938X_DIGITAL_EFUSE_REG_21:
+	case WCD938X_DIGITAL_EFUSE_REG_22:
+	case WCD938X_DIGITAL_EFUSE_REG_23:
+	case WCD938X_DIGITAL_EFUSE_REG_24:
+	case WCD938X_DIGITAL_EFUSE_REG_25:
+	case WCD938X_DIGITAL_EFUSE_REG_26:
+	case WCD938X_DIGITAL_EFUSE_REG_27:
+	case WCD938X_DIGITAL_EFUSE_REG_28:
+	case WCD938X_DIGITAL_EFUSE_REG_29:
+	case WCD938X_DIGITAL_EFUSE_REG_30:
+	case WCD938X_DIGITAL_EFUSE_REG_31:
+		return true;
+	}
+	return false;
+}
+
+static bool wcd938x_readable_register(struct device *dev, unsigned int reg)
+{
+	bool ret;
+
+	ret = wcd938x_readonly_register(dev, reg);
+	if (!ret)
+		return wcd938x_rdwr_register(dev, reg);
+
+	return ret;
+}
+
+static bool wcd938x_writeable_register(struct device *dev, unsigned int reg)
+{
+	return wcd938x_rdwr_register(dev, reg);
+}
+
+static bool wcd938x_volatile_register(struct device *dev, unsigned int reg)
+{
+	if (reg <= WCD938X_BASE_ADDRESS)
+		return false;
+
+	if (reg == WCD938X_DIGITAL_SWR_TX_CLK_RATE)
+		return true;
+
+	if (wcd938x_readonly_register(dev, reg))
+		return true;
+
+	return false;
+}
+
+static const struct regmap_config wcd938x_regmap_config = {
+	.name = "wcd938x_csr",
+	.reg_bits = 32,
+	.val_bits = 8,
+	.cache_type = REGCACHE_RBTREE,
+	.reg_defaults = wcd938x_defaults,
+	.num_reg_defaults = ARRAY_SIZE(wcd938x_defaults),
+	.max_register = WCD938X_MAX_REGISTER,
+	.readable_reg = wcd938x_readable_register,
+	.writeable_reg = wcd938x_writeable_register,
+	.volatile_reg = wcd938x_volatile_register,
+	.can_multi_write = true,
+};
+
 static const struct sdw_slave_ops wcd9380_slave_ops = {
 	.update_status = wcd9380_update_status,
 	.interrupt_callback = wcd9380_interrupt_callback,
@@ -261,6 +1263,16 @@ static int wcd9380_probe(struct sdw_slave *pdev,
 		wcd->ch_info = &wcd938x_sdw_rx_ch_info[0];
 	}
 
+	if (wcd->is_tx) {
+		wcd->regmap = devm_regmap_init_sdw(pdev, &wcd938x_regmap_config);
+		if (IS_ERR(wcd->regmap))
+			return dev_err_probe(dev, PTR_ERR(wcd->regmap),
+					     "Regmap init failed\n");
+
+		/* Start in cache-only until device is enumerated */
+		regcache_cache_only(wcd->regmap, true);
+	};
+
 	pm_runtime_set_autosuspend_delay(dev, 3000);
 	pm_runtime_use_autosuspend(dev);
 	pm_runtime_mark_last_busy(dev);
@@ -278,22 +1290,23 @@ MODULE_DEVICE_TABLE(sdw, wcd9380_slave_id);
 
 static int __maybe_unused wcd938x_sdw_runtime_suspend(struct device *dev)
 {
-	struct regmap *regmap = dev_get_regmap(dev, NULL);
+	struct wcd938x_sdw_priv *wcd = dev_get_drvdata(dev);
 
-	if (regmap) {
-		regcache_cache_only(regmap, true);
-		regcache_mark_dirty(regmap);
+	if (wcd->regmap) {
+		regcache_cache_only(wcd->regmap, true);
+		regcache_mark_dirty(wcd->regmap);
 	}
+
 	return 0;
 }
 
 static int __maybe_unused wcd938x_sdw_runtime_resume(struct device *dev)
 {
-	struct regmap *regmap = dev_get_regmap(dev, NULL);
+	struct wcd938x_sdw_priv *wcd = dev_get_drvdata(dev);
 
-	if (regmap) {
-		regcache_cache_only(regmap, false);
-		regcache_sync(regmap);
+	if (wcd->regmap) {
+		regcache_cache_only(wcd->regmap, false);
+		regcache_sync(wcd->regmap);
 	}
 
 	pm_runtime_mark_last_busy(dev);
diff --git linux-libre-6.3-gnu/sound/soc/codecs/wcd938x.c linux-libre-6.3.9-gnu/sound/soc/codecs/wcd938x.c
index fcac763b04d1..d34f13758aca 100644
--- linux-libre-6.3-gnu/sound/soc/codecs/wcd938x.c
+++ linux-libre-6.3.9-gnu/sound/soc/codecs/wcd938x.c
@@ -273,1001 +273,6 @@ static struct wcd_mbhc_field wcd_mbhc_fields[WCD_MBHC_REG_FUNC_MAX] = {
 	WCD_MBHC_FIELD(WCD_MBHC_ELECT_ISRC_EN, WCD938X_ANA_MBHC_ZDET, 0x02),
 };
 
-static const struct reg_default wcd938x_defaults[] = {
-	{WCD938X_ANA_PAGE_REGISTER,                            0x00},
-	{WCD938X_ANA_BIAS,                                     0x00},
-	{WCD938X_ANA_RX_SUPPLIES,                              0x00},
-	{WCD938X_ANA_HPH,                                      0x0C},
-	{WCD938X_ANA_EAR,                                      0x00},
-	{WCD938X_ANA_EAR_COMPANDER_CTL,                        0x02},
-	{WCD938X_ANA_TX_CH1,                                   0x20},
-	{WCD938X_ANA_TX_CH2,                                   0x00},
-	{WCD938X_ANA_TX_CH3,                                   0x20},
-	{WCD938X_ANA_TX_CH4,                                   0x00},
-	{WCD938X_ANA_MICB1_MICB2_DSP_EN_LOGIC,                 0x00},
-	{WCD938X_ANA_MICB3_DSP_EN_LOGIC,                       0x00},
-	{WCD938X_ANA_MBHC_MECH,                                0x39},
-	{WCD938X_ANA_MBHC_ELECT,                               0x08},
-	{WCD938X_ANA_MBHC_ZDET,                                0x00},
-	{WCD938X_ANA_MBHC_RESULT_1,                            0x00},
-	{WCD938X_ANA_MBHC_RESULT_2,                            0x00},
-	{WCD938X_ANA_MBHC_RESULT_3,                            0x00},
-	{WCD938X_ANA_MBHC_BTN0,                                0x00},
-	{WCD938X_ANA_MBHC_BTN1,                                0x10},
-	{WCD938X_ANA_MBHC_BTN2,                                0x20},
-	{WCD938X_ANA_MBHC_BTN3,                                0x30},
-	{WCD938X_ANA_MBHC_BTN4,                                0x40},
-	{WCD938X_ANA_MBHC_BTN5,                                0x50},
-	{WCD938X_ANA_MBHC_BTN6,                                0x60},
-	{WCD938X_ANA_MBHC_BTN7,                                0x70},
-	{WCD938X_ANA_MICB1,                                    0x10},
-	{WCD938X_ANA_MICB2,                                    0x10},
-	{WCD938X_ANA_MICB2_RAMP,                               0x00},
-	{WCD938X_ANA_MICB3,                                    0x10},
-	{WCD938X_ANA_MICB4,                                    0x10},
-	{WCD938X_BIAS_CTL,                                     0x2A},
-	{WCD938X_BIAS_VBG_FINE_ADJ,                            0x55},
-	{WCD938X_LDOL_VDDCX_ADJUST,                            0x01},
-	{WCD938X_LDOL_DISABLE_LDOL,                            0x00},
-	{WCD938X_MBHC_CTL_CLK,                                 0x00},
-	{WCD938X_MBHC_CTL_ANA,                                 0x00},
-	{WCD938X_MBHC_CTL_SPARE_1,                             0x00},
-	{WCD938X_MBHC_CTL_SPARE_2,                             0x00},
-	{WCD938X_MBHC_CTL_BCS,                                 0x00},
-	{WCD938X_MBHC_MOISTURE_DET_FSM_STATUS,                 0x00},
-	{WCD938X_MBHC_TEST_CTL,                                0x00},
-	{WCD938X_LDOH_MODE,                                    0x2B},
-	{WCD938X_LDOH_BIAS,                                    0x68},
-	{WCD938X_LDOH_STB_LOADS,                               0x00},
-	{WCD938X_LDOH_SLOWRAMP,                                0x50},
-	{WCD938X_MICB1_TEST_CTL_1,                             0x1A},
-	{WCD938X_MICB1_TEST_CTL_2,                             0x00},
-	{WCD938X_MICB1_TEST_CTL_3,                             0xA4},
-	{WCD938X_MICB2_TEST_CTL_1,                             0x1A},
-	{WCD938X_MICB2_TEST_CTL_2,                             0x00},
-	{WCD938X_MICB2_TEST_CTL_3,                             0x24},
-	{WCD938X_MICB3_TEST_CTL_1,                             0x1A},
-	{WCD938X_MICB3_TEST_CTL_2,                             0x00},
-	{WCD938X_MICB3_TEST_CTL_3,                             0xA4},
-	{WCD938X_MICB4_TEST_CTL_1,                             0x1A},
-	{WCD938X_MICB4_TEST_CTL_2,                             0x00},
-	{WCD938X_MICB4_TEST_CTL_3,                             0xA4},
-	{WCD938X_TX_COM_ADC_VCM,                               0x39},
-	{WCD938X_TX_COM_BIAS_ATEST,                            0xE0},
-	{WCD938X_TX_COM_SPARE1,                                0x00},
-	{WCD938X_TX_COM_SPARE2,                                0x00},
-	{WCD938X_TX_COM_TXFE_DIV_CTL,                          0x22},
-	{WCD938X_TX_COM_TXFE_DIV_START,                        0x00},
-	{WCD938X_TX_COM_SPARE3,                                0x00},
-	{WCD938X_TX_COM_SPARE4,                                0x00},
-	{WCD938X_TX_1_2_TEST_EN,                               0xCC},
-	{WCD938X_TX_1_2_ADC_IB,                                0xE9},
-	{WCD938X_TX_1_2_ATEST_REFCTL,                          0x0A},
-	{WCD938X_TX_1_2_TEST_CTL,                              0x38},
-	{WCD938X_TX_1_2_TEST_BLK_EN1,                          0xFF},
-	{WCD938X_TX_1_2_TXFE1_CLKDIV,                          0x00},
-	{WCD938X_TX_1_2_SAR2_ERR,                              0x00},
-	{WCD938X_TX_1_2_SAR1_ERR,                              0x00},
-	{WCD938X_TX_3_4_TEST_EN,                               0xCC},
-	{WCD938X_TX_3_4_ADC_IB,                                0xE9},
-	{WCD938X_TX_3_4_ATEST_REFCTL,                          0x0A},
-	{WCD938X_TX_3_4_TEST_CTL,                              0x38},
-	{WCD938X_TX_3_4_TEST_BLK_EN3,                          0xFF},
-	{WCD938X_TX_3_4_TXFE3_CLKDIV,                          0x00},
-	{WCD938X_TX_3_4_SAR4_ERR,                              0x00},
-	{WCD938X_TX_3_4_SAR3_ERR,                              0x00},
-	{WCD938X_TX_3_4_TEST_BLK_EN2,                          0xFB},
-	{WCD938X_TX_3_4_TXFE2_CLKDIV,                          0x00},
-	{WCD938X_TX_3_4_SPARE1,                                0x00},
-	{WCD938X_TX_3_4_TEST_BLK_EN4,                          0xFB},
-	{WCD938X_TX_3_4_TXFE4_CLKDIV,                          0x00},
-	{WCD938X_TX_3_4_SPARE2,                                0x00},
-	{WCD938X_CLASSH_MODE_1,                                0x40},
-	{WCD938X_CLASSH_MODE_2,                                0x3A},
-	{WCD938X_CLASSH_MODE_3,                                0x00},
-	{WCD938X_CLASSH_CTRL_VCL_1,                            0x70},
-	{WCD938X_CLASSH_CTRL_VCL_2,                            0x82},
-	{WCD938X_CLASSH_CTRL_CCL_1,                            0x31},
-	{WCD938X_CLASSH_CTRL_CCL_2,                            0x80},
-	{WCD938X_CLASSH_CTRL_CCL_3,                            0x80},
-	{WCD938X_CLASSH_CTRL_CCL_4,                            0x51},
-	{WCD938X_CLASSH_CTRL_CCL_5,                            0x00},
-	{WCD938X_CLASSH_BUCK_TMUX_A_D,                         0x00},
-	{WCD938X_CLASSH_BUCK_SW_DRV_CNTL,                      0x77},
-	{WCD938X_CLASSH_SPARE,                                 0x00},
-	{WCD938X_FLYBACK_EN,                                   0x4E},
-	{WCD938X_FLYBACK_VNEG_CTRL_1,                          0x0B},
-	{WCD938X_FLYBACK_VNEG_CTRL_2,                          0x45},
-	{WCD938X_FLYBACK_VNEG_CTRL_3,                          0x74},
-	{WCD938X_FLYBACK_VNEG_CTRL_4,                          0x7F},
-	{WCD938X_FLYBACK_VNEG_CTRL_5,                          0x83},
-	{WCD938X_FLYBACK_VNEG_CTRL_6,                          0x98},
-	{WCD938X_FLYBACK_VNEG_CTRL_7,                          0xA9},
-	{WCD938X_FLYBACK_VNEG_CTRL_8,                          0x68},
-	{WCD938X_FLYBACK_VNEG_CTRL_9,                          0x64},
-	{WCD938X_FLYBACK_VNEGDAC_CTRL_1,                       0xED},
-	{WCD938X_FLYBACK_VNEGDAC_CTRL_2,                       0xF0},
-	{WCD938X_FLYBACK_VNEGDAC_CTRL_3,                       0xA6},
-	{WCD938X_FLYBACK_CTRL_1,                               0x65},
-	{WCD938X_FLYBACK_TEST_CTL,                             0x00},
-	{WCD938X_RX_AUX_SW_CTL,                                0x00},
-	{WCD938X_RX_PA_AUX_IN_CONN,                            0x01},
-	{WCD938X_RX_TIMER_DIV,                                 0x32},
-	{WCD938X_RX_OCP_CTL,                                   0x1F},
-	{WCD938X_RX_OCP_COUNT,                                 0x77},
-	{WCD938X_RX_BIAS_EAR_DAC,                              0xA0},
-	{WCD938X_RX_BIAS_EAR_AMP,                              0xAA},
-	{WCD938X_RX_BIAS_HPH_LDO,                              0xA9},
-	{WCD938X_RX_BIAS_HPH_PA,                               0xAA},
-	{WCD938X_RX_BIAS_HPH_RDACBUFF_CNP2,                    0x8A},
-	{WCD938X_RX_BIAS_HPH_RDAC_LDO,                         0x88},
-	{WCD938X_RX_BIAS_HPH_CNP1,                             0x82},
-	{WCD938X_RX_BIAS_HPH_LOWPOWER,                         0x82},
-	{WCD938X_RX_BIAS_AUX_DAC,                              0xA0},
-	{WCD938X_RX_BIAS_AUX_AMP,                              0xAA},
-	{WCD938X_RX_BIAS_VNEGDAC_BLEEDER,                      0x50},
-	{WCD938X_RX_BIAS_MISC,                                 0x00},
-	{WCD938X_RX_BIAS_BUCK_RST,                             0x08},
-	{WCD938X_RX_BIAS_BUCK_VREF_ERRAMP,                     0x44},
-	{WCD938X_RX_BIAS_FLYB_ERRAMP,                          0x40},
-	{WCD938X_RX_BIAS_FLYB_BUFF,                            0xAA},
-	{WCD938X_RX_BIAS_FLYB_MID_RST,                         0x14},
-	{WCD938X_HPH_L_STATUS,                                 0x04},
-	{WCD938X_HPH_R_STATUS,                                 0x04},
-	{WCD938X_HPH_CNP_EN,                                   0x80},
-	{WCD938X_HPH_CNP_WG_CTL,                               0x9A},
-	{WCD938X_HPH_CNP_WG_TIME,                              0x14},
-	{WCD938X_HPH_OCP_CTL,                                  0x28},
-	{WCD938X_HPH_AUTO_CHOP,                                0x16},
-	{WCD938X_HPH_CHOP_CTL,                                 0x83},
-	{WCD938X_HPH_PA_CTL1,                                  0x46},
-	{WCD938X_HPH_PA_CTL2,                                  0x50},
-	{WCD938X_HPH_L_EN,                                     0x80},
-	{WCD938X_HPH_L_TEST,                                   0xE0},
-	{WCD938X_HPH_L_ATEST,                                  0x50},
-	{WCD938X_HPH_R_EN,                                     0x80},
-	{WCD938X_HPH_R_TEST,                                   0xE0},
-	{WCD938X_HPH_R_ATEST,                                  0x54},
-	{WCD938X_HPH_RDAC_CLK_CTL1,                            0x99},
-	{WCD938X_HPH_RDAC_CLK_CTL2,                            0x9B},
-	{WCD938X_HPH_RDAC_LDO_CTL,                             0x33},
-	{WCD938X_HPH_RDAC_CHOP_CLK_LP_CTL,                     0x00},
-	{WCD938X_HPH_REFBUFF_UHQA_CTL,                         0x68},
-	{WCD938X_HPH_REFBUFF_LP_CTL,                           0x0E},
-	{WCD938X_HPH_L_DAC_CTL,                                0x20},
-	{WCD938X_HPH_R_DAC_CTL,                                0x20},
-	{WCD938X_HPH_SURGE_HPHLR_SURGE_COMP_SEL,               0x55},
-	{WCD938X_HPH_SURGE_HPHLR_SURGE_EN,                     0x19},
-	{WCD938X_HPH_SURGE_HPHLR_SURGE_MISC1,                  0xA0},
-	{WCD938X_HPH_SURGE_HPHLR_SURGE_STATUS,                 0x00},
-	{WCD938X_EAR_EAR_EN_REG,                               0x22},
-	{WCD938X_EAR_EAR_PA_CON,                               0x44},
-	{WCD938X_EAR_EAR_SP_CON,                               0xDB},
-	{WCD938X_EAR_EAR_DAC_CON,                              0x80},
-	{WCD938X_EAR_EAR_CNP_FSM_CON,                          0xB2},
-	{WCD938X_EAR_TEST_CTL,                                 0x00},
-	{WCD938X_EAR_STATUS_REG_1,                             0x00},
-	{WCD938X_EAR_STATUS_REG_2,                             0x08},
-	{WCD938X_ANA_NEW_PAGE_REGISTER,                        0x00},
-	{WCD938X_HPH_NEW_ANA_HPH2,                             0x00},
-	{WCD938X_HPH_NEW_ANA_HPH3,                             0x00},
-	{WCD938X_SLEEP_CTL,                                    0x16},
-	{WCD938X_SLEEP_WATCHDOG_CTL,                           0x00},
-	{WCD938X_MBHC_NEW_ELECT_REM_CLAMP_CTL,                 0x00},
-	{WCD938X_MBHC_NEW_CTL_1,                               0x02},
-	{WCD938X_MBHC_NEW_CTL_2,                               0x05},
-	{WCD938X_MBHC_NEW_PLUG_DETECT_CTL,                     0xE9},
-	{WCD938X_MBHC_NEW_ZDET_ANA_CTL,                        0x0F},
-	{WCD938X_MBHC_NEW_ZDET_RAMP_CTL,                       0x00},
-	{WCD938X_MBHC_NEW_FSM_STATUS,                          0x00},
-	{WCD938X_MBHC_NEW_ADC_RESULT,                          0x00},
-	{WCD938X_TX_NEW_AMIC_MUX_CFG,                          0x00},
-	{WCD938X_AUX_AUXPA,                                    0x00},
-	{WCD938X_LDORXTX_MODE,                                 0x0C},
-	{WCD938X_LDORXTX_CONFIG,                               0x10},
-	{WCD938X_DIE_CRACK_DIE_CRK_DET_EN,                     0x00},
-	{WCD938X_DIE_CRACK_DIE_CRK_DET_OUT,                    0x00},
-	{WCD938X_HPH_NEW_INT_RDAC_GAIN_CTL,                    0x40},
-	{WCD938X_HPH_NEW_INT_RDAC_HD2_CTL_L,                   0x81},
-	{WCD938X_HPH_NEW_INT_RDAC_VREF_CTL,                    0x10},
-	{WCD938X_HPH_NEW_INT_RDAC_OVERRIDE_CTL,                0x00},
-	{WCD938X_HPH_NEW_INT_RDAC_HD2_CTL_R,                   0x81},
-	{WCD938X_HPH_NEW_INT_PA_MISC1,                         0x22},
-	{WCD938X_HPH_NEW_INT_PA_MISC2,                         0x00},
-	{WCD938X_HPH_NEW_INT_PA_RDAC_MISC,                     0x00},
-	{WCD938X_HPH_NEW_INT_HPH_TIMER1,                       0xFE},
-	{WCD938X_HPH_NEW_INT_HPH_TIMER2,                       0x02},
-	{WCD938X_HPH_NEW_INT_HPH_TIMER3,                       0x4E},
-	{WCD938X_HPH_NEW_INT_HPH_TIMER4,                       0x54},
-	{WCD938X_HPH_NEW_INT_PA_RDAC_MISC2,                    0x00},
-	{WCD938X_HPH_NEW_INT_PA_RDAC_MISC3,                    0x00},
-	{WCD938X_HPH_NEW_INT_RDAC_HD2_CTL_L_NEW,               0x90},
-	{WCD938X_HPH_NEW_INT_RDAC_HD2_CTL_R_NEW,               0x90},
-	{WCD938X_RX_NEW_INT_HPH_RDAC_BIAS_LOHIFI,              0x62},
-	{WCD938X_RX_NEW_INT_HPH_RDAC_BIAS_ULP,                 0x01},
-	{WCD938X_RX_NEW_INT_HPH_RDAC_LDO_LP,                   0x11},
-	{WCD938X_MBHC_NEW_INT_MOISTURE_DET_DC_CTRL,            0x57},
-	{WCD938X_MBHC_NEW_INT_MOISTURE_DET_POLLING_CTRL,       0x01},
-	{WCD938X_MBHC_NEW_INT_MECH_DET_CURRENT,                0x00},
-	{WCD938X_MBHC_NEW_INT_SPARE_2,                         0x00},
-	{WCD938X_EAR_INT_NEW_EAR_CHOPPER_CON,                  0xA8},
-	{WCD938X_EAR_INT_NEW_CNP_VCM_CON1,                     0x42},
-	{WCD938X_EAR_INT_NEW_CNP_VCM_CON2,                     0x22},
-	{WCD938X_EAR_INT_NEW_EAR_DYNAMIC_BIAS,                 0x00},
-	{WCD938X_AUX_INT_EN_REG,                               0x00},
-	{WCD938X_AUX_INT_PA_CTRL,                              0x06},
-	{WCD938X_AUX_INT_SP_CTRL,                              0xD2},
-	{WCD938X_AUX_INT_DAC_CTRL,                             0x80},
-	{WCD938X_AUX_INT_CLK_CTRL,                             0x50},
-	{WCD938X_AUX_INT_TEST_CTRL,                            0x00},
-	{WCD938X_AUX_INT_STATUS_REG,                           0x00},
-	{WCD938X_AUX_INT_MISC,                                 0x00},
-	{WCD938X_LDORXTX_INT_BIAS,                             0x6E},
-	{WCD938X_LDORXTX_INT_STB_LOADS_DTEST,                  0x50},
-	{WCD938X_LDORXTX_INT_TEST0,                            0x1C},
-	{WCD938X_LDORXTX_INT_STARTUP_TIMER,                    0xFF},
-	{WCD938X_LDORXTX_INT_TEST1,                            0x1F},
-	{WCD938X_LDORXTX_INT_STATUS,                           0x00},
-	{WCD938X_SLEEP_INT_WATCHDOG_CTL_1,                     0x0A},
-	{WCD938X_SLEEP_INT_WATCHDOG_CTL_2,                     0x0A},
-	{WCD938X_DIE_CRACK_INT_DIE_CRK_DET_INT1,               0x02},
-	{WCD938X_DIE_CRACK_INT_DIE_CRK_DET_INT2,               0x60},
-	{WCD938X_TX_COM_NEW_INT_TXFE_DIVSTOP_L2,               0xFF},
-	{WCD938X_TX_COM_NEW_INT_TXFE_DIVSTOP_L1,               0x7F},
-	{WCD938X_TX_COM_NEW_INT_TXFE_DIVSTOP_L0,               0x3F},
-	{WCD938X_TX_COM_NEW_INT_TXFE_DIVSTOP_ULP1P2M,          0x1F},
-	{WCD938X_TX_COM_NEW_INT_TXFE_DIVSTOP_ULP0P6M,          0x0F},
-	{WCD938X_TX_COM_NEW_INT_TXFE_ICTRL_STG1_L2L1,          0xD7},
-	{WCD938X_TX_COM_NEW_INT_TXFE_ICTRL_STG1_L0,            0xC8},
-	{WCD938X_TX_COM_NEW_INT_TXFE_ICTRL_STG1_ULP,           0xC6},
-	{WCD938X_TX_COM_NEW_INT_TXFE_ICTRL_STG2MAIN_L2L1,      0xD5},
-	{WCD938X_TX_COM_NEW_INT_TXFE_ICTRL_STG2MAIN_L0,        0xCA},
-	{WCD938X_TX_COM_NEW_INT_TXFE_ICTRL_STG2MAIN_ULP,       0x05},
-	{WCD938X_TX_COM_NEW_INT_TXFE_ICTRL_STG2CASC_L2L1L0,    0xA5},
-	{WCD938X_TX_COM_NEW_INT_TXFE_ICTRL_STG2CASC_ULP,       0x13},
-	{WCD938X_TX_COM_NEW_INT_TXADC_SCBIAS_L2L1,             0x88},
-	{WCD938X_TX_COM_NEW_INT_TXADC_SCBIAS_L0ULP,            0x42},
-	{WCD938X_TX_COM_NEW_INT_TXADC_INT_L2,                  0xFF},
-	{WCD938X_TX_COM_NEW_INT_TXADC_INT_L1,                  0x64},
-	{WCD938X_TX_COM_NEW_INT_TXADC_INT_L0,                  0x64},
-	{WCD938X_TX_COM_NEW_INT_TXADC_INT_ULP,                 0x77},
-	{WCD938X_DIGITAL_PAGE_REGISTER,                        0x00},
-	{WCD938X_DIGITAL_CHIP_ID0,                             0x00},
-	{WCD938X_DIGITAL_CHIP_ID1,                             0x00},
-	{WCD938X_DIGITAL_CHIP_ID2,                             0x0D},
-	{WCD938X_DIGITAL_CHIP_ID3,                             0x01},
-	{WCD938X_DIGITAL_SWR_TX_CLK_RATE,                      0x00},
-	{WCD938X_DIGITAL_CDC_RST_CTL,                          0x03},
-	{WCD938X_DIGITAL_TOP_CLK_CFG,                          0x00},
-	{WCD938X_DIGITAL_CDC_ANA_CLK_CTL,                      0x00},
-	{WCD938X_DIGITAL_CDC_DIG_CLK_CTL,                      0xF0},
-	{WCD938X_DIGITAL_SWR_RST_EN,                           0x00},
-	{WCD938X_DIGITAL_CDC_PATH_MODE,                        0x55},
-	{WCD938X_DIGITAL_CDC_RX_RST,                           0x00},
-	{WCD938X_DIGITAL_CDC_RX0_CTL,                          0xFC},
-	{WCD938X_DIGITAL_CDC_RX1_CTL,                          0xFC},
-	{WCD938X_DIGITAL_CDC_RX2_CTL,                          0xFC},
-	{WCD938X_DIGITAL_CDC_TX_ANA_MODE_0_1,                  0x00},
-	{WCD938X_DIGITAL_CDC_TX_ANA_MODE_2_3,                  0x00},
-	{WCD938X_DIGITAL_CDC_COMP_CTL_0,                       0x00},
-	{WCD938X_DIGITAL_CDC_ANA_TX_CLK_CTL,                   0x1E},
-	{WCD938X_DIGITAL_CDC_HPH_DSM_A1_0,                     0x00},
-	{WCD938X_DIGITAL_CDC_HPH_DSM_A1_1,                     0x01},
-	{WCD938X_DIGITAL_CDC_HPH_DSM_A2_0,                     0x63},
-	{WCD938X_DIGITAL_CDC_HPH_DSM_A2_1,                     0x04},
-	{WCD938X_DIGITAL_CDC_HPH_DSM_A3_0,                     0xAC},
-	{WCD938X_DIGITAL_CDC_HPH_DSM_A3_1,                     0x04},
-	{WCD938X_DIGITAL_CDC_HPH_DSM_A4_0,                     0x1A},
-	{WCD938X_DIGITAL_CDC_HPH_DSM_A4_1,                     0x03},
-	{WCD938X_DIGITAL_CDC_HPH_DSM_A5_0,                     0xBC},
-	{WCD938X_DIGITAL_CDC_HPH_DSM_A5_1,                     0x02},
-	{WCD938X_DIGITAL_CDC_HPH_DSM_A6_0,                     0xC7},
-	{WCD938X_DIGITAL_CDC_HPH_DSM_A7_0,                     0xF8},
-	{WCD938X_DIGITAL_CDC_HPH_DSM_C_0,                      0x47},
-	{WCD938X_DIGITAL_CDC_HPH_DSM_C_1,                      0x43},
-	{WCD938X_DIGITAL_CDC_HPH_DSM_C_2,                      0xB1},
-	{WCD938X_DIGITAL_CDC_HPH_DSM_C_3,                      0x17},
-	{WCD938X_DIGITAL_CDC_HPH_DSM_R1,                       0x4D},
-	{WCD938X_DIGITAL_CDC_HPH_DSM_R2,                       0x29},
-	{WCD938X_DIGITAL_CDC_HPH_DSM_R3,                       0x34},
-	{WCD938X_DIGITAL_CDC_HPH_DSM_R4,                       0x59},
-	{WCD938X_DIGITAL_CDC_HPH_DSM_R5,                       0x66},
-	{WCD938X_DIGITAL_CDC_HPH_DSM_R6,                       0x87},
-	{WCD938X_DIGITAL_CDC_HPH_DSM_R7,                       0x64},
-	{WCD938X_DIGITAL_CDC_AUX_DSM_A1_0,                     0x00},
-	{WCD938X_DIGITAL_CDC_AUX_DSM_A1_1,                     0x01},
-	{WCD938X_DIGITAL_CDC_AUX_DSM_A2_0,                     0x96},
-	{WCD938X_DIGITAL_CDC_AUX_DSM_A2_1,                     0x09},
-	{WCD938X_DIGITAL_CDC_AUX_DSM_A3_0,                     0xAB},
-	{WCD938X_DIGITAL_CDC_AUX_DSM_A3_1,                     0x05},
-	{WCD938X_DIGITAL_CDC_AUX_DSM_A4_0,                     0x1C},
-	{WCD938X_DIGITAL_CDC_AUX_DSM_A4_1,                     0x02},
-	{WCD938X_DIGITAL_CDC_AUX_DSM_A5_0,                     0x17},
-	{WCD938X_DIGITAL_CDC_AUX_DSM_A5_1,                     0x02},
-	{WCD938X_DIGITAL_CDC_AUX_DSM_A6_0,                     0xAA},
-	{WCD938X_DIGITAL_CDC_AUX_DSM_A7_0,                     0xE3},
-	{WCD938X_DIGITAL_CDC_AUX_DSM_C_0,                      0x69},
-	{WCD938X_DIGITAL_CDC_AUX_DSM_C_1,                      0x54},
-	{WCD938X_DIGITAL_CDC_AUX_DSM_C_2,                      0x02},
-	{WCD938X_DIGITAL_CDC_AUX_DSM_C_3,                      0x15},
-	{WCD938X_DIGITAL_CDC_AUX_DSM_R1,                       0xA4},
-	{WCD938X_DIGITAL_CDC_AUX_DSM_R2,                       0xB5},
-	{WCD938X_DIGITAL_CDC_AUX_DSM_R3,                       0x86},
-	{WCD938X_DIGITAL_CDC_AUX_DSM_R4,                       0x85},
-	{WCD938X_DIGITAL_CDC_AUX_DSM_R5,                       0xAA},
-	{WCD938X_DIGITAL_CDC_AUX_DSM_R6,                       0xE2},
-	{WCD938X_DIGITAL_CDC_AUX_DSM_R7,                       0x62},
-	{WCD938X_DIGITAL_CDC_HPH_GAIN_RX_0,                    0x55},
-	{WCD938X_DIGITAL_CDC_HPH_GAIN_RX_1,                    0xA9},
-	{WCD938X_DIGITAL_CDC_HPH_GAIN_DSD_0,                   0x3D},
-	{WCD938X_DIGITAL_CDC_HPH_GAIN_DSD_1,                   0x2E},
-	{WCD938X_DIGITAL_CDC_HPH_GAIN_DSD_2,                   0x01},
-	{WCD938X_DIGITAL_CDC_AUX_GAIN_DSD_0,                   0x00},
-	{WCD938X_DIGITAL_CDC_AUX_GAIN_DSD_1,                   0xFC},
-	{WCD938X_DIGITAL_CDC_AUX_GAIN_DSD_2,                   0x01},
-	{WCD938X_DIGITAL_CDC_HPH_GAIN_CTL,                     0x00},
-	{WCD938X_DIGITAL_CDC_AUX_GAIN_CTL,                     0x00},
-	{WCD938X_DIGITAL_CDC_EAR_PATH_CTL,                     0x00},
-	{WCD938X_DIGITAL_CDC_SWR_CLH,                          0x00},
-	{WCD938X_DIGITAL_SWR_CLH_BYP,                          0x00},
-	{WCD938X_DIGITAL_CDC_TX0_CTL,                          0x68},
-	{WCD938X_DIGITAL_CDC_TX1_CTL,                          0x68},
-	{WCD938X_DIGITAL_CDC_TX2_CTL,                          0x68},
-	{WCD938X_DIGITAL_CDC_TX_RST,                           0x00},
-	{WCD938X_DIGITAL_CDC_REQ_CTL,                          0x01},
-	{WCD938X_DIGITAL_CDC_RST,                              0x00},
-	{WCD938X_DIGITAL_CDC_AMIC_CTL,                         0x0F},
-	{WCD938X_DIGITAL_CDC_DMIC_CTL,                         0x04},
-	{WCD938X_DIGITAL_CDC_DMIC1_CTL,                        0x01},
-	{WCD938X_DIGITAL_CDC_DMIC2_CTL,                        0x01},
-	{WCD938X_DIGITAL_CDC_DMIC3_CTL,                        0x01},
-	{WCD938X_DIGITAL_CDC_DMIC4_CTL,                        0x01},
-	{WCD938X_DIGITAL_EFUSE_PRG_CTL,                        0x00},
-	{WCD938X_DIGITAL_EFUSE_CTL,                            0x2B},
-	{WCD938X_DIGITAL_CDC_DMIC_RATE_1_2,                    0x11},
-	{WCD938X_DIGITAL_CDC_DMIC_RATE_3_4,                    0x11},
-	{WCD938X_DIGITAL_PDM_WD_CTL0,                          0x00},
-	{WCD938X_DIGITAL_PDM_WD_CTL1,                          0x00},
-	{WCD938X_DIGITAL_PDM_WD_CTL2,                          0x00},
-	{WCD938X_DIGITAL_INTR_MODE,                            0x00},
-	{WCD938X_DIGITAL_INTR_MASK_0,                          0xFF},
-	{WCD938X_DIGITAL_INTR_MASK_1,                          0xFF},
-	{WCD938X_DIGITAL_INTR_MASK_2,                          0x3F},
-	{WCD938X_DIGITAL_INTR_STATUS_0,                        0x00},
-	{WCD938X_DIGITAL_INTR_STATUS_1,                        0x00},
-	{WCD938X_DIGITAL_INTR_STATUS_2,                        0x00},
-	{WCD938X_DIGITAL_INTR_CLEAR_0,                         0x00},
-	{WCD938X_DIGITAL_INTR_CLEAR_1,                         0x00},
-	{WCD938X_DIGITAL_INTR_CLEAR_2,                         0x00},
-	{WCD938X_DIGITAL_INTR_LEVEL_0,                         0x00},
-	{WCD938X_DIGITAL_INTR_LEVEL_1,                         0x00},
-	{WCD938X_DIGITAL_INTR_LEVEL_2,                         0x00},
-	{WCD938X_DIGITAL_INTR_SET_0,                           0x00},
-	{WCD938X_DIGITAL_INTR_SET_1,                           0x00},
-	{WCD938X_DIGITAL_INTR_SET_2,                           0x00},
-	{WCD938X_DIGITAL_INTR_TEST_0,                          0x00},
-	{WCD938X_DIGITAL_INTR_TEST_1,                          0x00},
-	{WCD938X_DIGITAL_INTR_TEST_2,                          0x00},
-	{WCD938X_DIGITAL_TX_MODE_DBG_EN,                       0x00},
-	{WCD938X_DIGITAL_TX_MODE_DBG_0_1,                      0x00},
-	{WCD938X_DIGITAL_TX_MODE_DBG_2_3,                      0x00},
-	{WCD938X_DIGITAL_LB_IN_SEL_CTL,                        0x00},
-	{WCD938X_DIGITAL_LOOP_BACK_MODE,                       0x00},
-	{WCD938X_DIGITAL_SWR_DAC_TEST,                         0x00},
-	{WCD938X_DIGITAL_SWR_HM_TEST_RX_0,                     0x40},
-	{WCD938X_DIGITAL_SWR_HM_TEST_TX_0,                     0x40},
-	{WCD938X_DIGITAL_SWR_HM_TEST_RX_1,                     0x00},
-	{WCD938X_DIGITAL_SWR_HM_TEST_TX_1,                     0x00},
-	{WCD938X_DIGITAL_SWR_HM_TEST_TX_2,                     0x00},
-	{WCD938X_DIGITAL_SWR_HM_TEST_0,                        0x00},
-	{WCD938X_DIGITAL_SWR_HM_TEST_1,                        0x00},
-	{WCD938X_DIGITAL_PAD_CTL_SWR_0,                        0x8F},
-	{WCD938X_DIGITAL_PAD_CTL_SWR_1,                        0x06},
-	{WCD938X_DIGITAL_I2C_CTL,                              0x00},
-	{WCD938X_DIGITAL_CDC_TX_TANGGU_SW_MODE,                0x00},
-	{WCD938X_DIGITAL_EFUSE_TEST_CTL_0,                     0x00},
-	{WCD938X_DIGITAL_EFUSE_TEST_CTL_1,                     0x00},
-	{WCD938X_DIGITAL_EFUSE_T_DATA_0,                       0x00},
-	{WCD938X_DIGITAL_EFUSE_T_DATA_1,                       0x00},
-	{WCD938X_DIGITAL_PAD_CTL_PDM_RX0,                      0xF1},
-	{WCD938X_DIGITAL_PAD_CTL_PDM_RX1,                      0xF1},
-	{WCD938X_DIGITAL_PAD_CTL_PDM_TX0,                      0xF1},
-	{WCD938X_DIGITAL_PAD_CTL_PDM_TX1,                      0xF1},
-	{WCD938X_DIGITAL_PAD_CTL_PDM_TX2,                      0xF1},
-	{WCD938X_DIGITAL_PAD_INP_DIS_0,                        0x00},
-	{WCD938X_DIGITAL_PAD_INP_DIS_1,                        0x00},
-	{WCD938X_DIGITAL_DRIVE_STRENGTH_0,                     0x00},
-	{WCD938X_DIGITAL_DRIVE_STRENGTH_1,                     0x00},
-	{WCD938X_DIGITAL_DRIVE_STRENGTH_2,                     0x00},
-	{WCD938X_DIGITAL_RX_DATA_EDGE_CTL,                     0x1F},
-	{WCD938X_DIGITAL_TX_DATA_EDGE_CTL,                     0x80},
-	{WCD938X_DIGITAL_GPIO_MODE,                            0x00},
-	{WCD938X_DIGITAL_PIN_CTL_OE,                           0x00},
-	{WCD938X_DIGITAL_PIN_CTL_DATA_0,                       0x00},
-	{WCD938X_DIGITAL_PIN_CTL_DATA_1,                       0x00},
-	{WCD938X_DIGITAL_PIN_STATUS_0,                         0x00},
-	{WCD938X_DIGITAL_PIN_STATUS_1,                         0x00},
-	{WCD938X_DIGITAL_DIG_DEBUG_CTL,                        0x00},
-	{WCD938X_DIGITAL_DIG_DEBUG_EN,                         0x00},
-	{WCD938X_DIGITAL_ANA_CSR_DBG_ADD,                      0x00},
-	{WCD938X_DIGITAL_ANA_CSR_DBG_CTL,                      0x48},
-	{WCD938X_DIGITAL_SSP_DBG,                              0x00},
-	{WCD938X_DIGITAL_MODE_STATUS_0,                        0x00},
-	{WCD938X_DIGITAL_MODE_STATUS_1,                        0x00},
-	{WCD938X_DIGITAL_SPARE_0,                              0x00},
-	{WCD938X_DIGITAL_SPARE_1,                              0x00},
-	{WCD938X_DIGITAL_SPARE_2,                              0x00},
-	{WCD938X_DIGITAL_EFUSE_REG_0,                          0x00},
-	{WCD938X_DIGITAL_EFUSE_REG_1,                          0xFF},
-	{WCD938X_DIGITAL_EFUSE_REG_2,                          0xFF},
-	{WCD938X_DIGITAL_EFUSE_REG_3,                          0xFF},
-	{WCD938X_DIGITAL_EFUSE_REG_4,                          0xFF},
-	{WCD938X_DIGITAL_EFUSE_REG_5,                          0xFF},
-	{WCD938X_DIGITAL_EFUSE_REG_6,                          0xFF},
-	{WCD938X_DIGITAL_EFUSE_REG_7,                          0xFF},
-	{WCD938X_DIGITAL_EFUSE_REG_8,                          0xFF},
-	{WCD938X_DIGITAL_EFUSE_REG_9,                          0xFF},
-	{WCD938X_DIGITAL_EFUSE_REG_10,                         0xFF},
-	{WCD938X_DIGITAL_EFUSE_REG_11,                         0xFF},
-	{WCD938X_DIGITAL_EFUSE_REG_12,                         0xFF},
-	{WCD938X_DIGITAL_EFUSE_REG_13,                         0xFF},
-	{WCD938X_DIGITAL_EFUSE_REG_14,                         0xFF},
-	{WCD938X_DIGITAL_EFUSE_REG_15,                         0xFF},
-	{WCD938X_DIGITAL_EFUSE_REG_16,                         0xFF},
-	{WCD938X_DIGITAL_EFUSE_REG_17,                         0xFF},
-	{WCD938X_DIGITAL_EFUSE_REG_18,                         0xFF},
-	{WCD938X_DIGITAL_EFUSE_REG_19,                         0xFF},
-	{WCD938X_DIGITAL_EFUSE_REG_20,                         0x0E},
-	{WCD938X_DIGITAL_EFUSE_REG_21,                         0x00},
-	{WCD938X_DIGITAL_EFUSE_REG_22,                         0x00},
-	{WCD938X_DIGITAL_EFUSE_REG_23,                         0xF8},
-	{WCD938X_DIGITAL_EFUSE_REG_24,                         0x16},
-	{WCD938X_DIGITAL_EFUSE_REG_25,                         0x00},
-	{WCD938X_DIGITAL_EFUSE_REG_26,                         0x00},
-	{WCD938X_DIGITAL_EFUSE_REG_27,                         0x00},
-	{WCD938X_DIGITAL_EFUSE_REG_28,                         0x00},
-	{WCD938X_DIGITAL_EFUSE_REG_29,                         0x00},
-	{WCD938X_DIGITAL_EFUSE_REG_30,                         0x00},
-	{WCD938X_DIGITAL_EFUSE_REG_31,                         0x00},
-	{WCD938X_DIGITAL_TX_REQ_FB_CTL_0,                      0x88},
-	{WCD938X_DIGITAL_TX_REQ_FB_CTL_1,                      0x88},
-	{WCD938X_DIGITAL_TX_REQ_FB_CTL_2,                      0x88},
-	{WCD938X_DIGITAL_TX_REQ_FB_CTL_3,                      0x88},
-	{WCD938X_DIGITAL_TX_REQ_FB_CTL_4,                      0x88},
-	{WCD938X_DIGITAL_DEM_BYPASS_DATA0,                     0x55},
-	{WCD938X_DIGITAL_DEM_BYPASS_DATA1,                     0x55},
-	{WCD938X_DIGITAL_DEM_BYPASS_DATA2,                     0x55},
-	{WCD938X_DIGITAL_DEM_BYPASS_DATA3,                     0x01},
-};
-
-static bool wcd938x_rdwr_register(struct device *dev, unsigned int reg)
-{
-	switch (reg) {
-	case WCD938X_ANA_PAGE_REGISTER:
-	case WCD938X_ANA_BIAS:
-	case WCD938X_ANA_RX_SUPPLIES:
-	case WCD938X_ANA_HPH:
-	case WCD938X_ANA_EAR:
-	case WCD938X_ANA_EAR_COMPANDER_CTL:
-	case WCD938X_ANA_TX_CH1:
-	case WCD938X_ANA_TX_CH2:
-	case WCD938X_ANA_TX_CH3:
-	case WCD938X_ANA_TX_CH4:
-	case WCD938X_ANA_MICB1_MICB2_DSP_EN_LOGIC:
-	case WCD938X_ANA_MICB3_DSP_EN_LOGIC:
-	case WCD938X_ANA_MBHC_MECH:
-	case WCD938X_ANA_MBHC_ELECT:
-	case WCD938X_ANA_MBHC_ZDET:
-	case WCD938X_ANA_MBHC_BTN0:
-	case WCD938X_ANA_MBHC_BTN1:
-	case WCD938X_ANA_MBHC_BTN2:
-	case WCD938X_ANA_MBHC_BTN3:
-	case WCD938X_ANA_MBHC_BTN4:
-	case WCD938X_ANA_MBHC_BTN5:
-	case WCD938X_ANA_MBHC_BTN6:
-	case WCD938X_ANA_MBHC_BTN7:
-	case WCD938X_ANA_MICB1:
-	case WCD938X_ANA_MICB2:
-	case WCD938X_ANA_MICB2_RAMP:
-	case WCD938X_ANA_MICB3:
-	case WCD938X_ANA_MICB4:
-	case WCD938X_BIAS_CTL:
-	case WCD938X_BIAS_VBG_FINE_ADJ:
-	case WCD938X_LDOL_VDDCX_ADJUST:
-	case WCD938X_LDOL_DISABLE_LDOL:
-	case WCD938X_MBHC_CTL_CLK:
-	case WCD938X_MBHC_CTL_ANA:
-	case WCD938X_MBHC_CTL_SPARE_1:
-	case WCD938X_MBHC_CTL_SPARE_2:
-	case WCD938X_MBHC_CTL_BCS:
-	case WCD938X_MBHC_TEST_CTL:
-	case WCD938X_LDOH_MODE:
-	case WCD938X_LDOH_BIAS:
-	case WCD938X_LDOH_STB_LOADS:
-	case WCD938X_LDOH_SLOWRAMP:
-	case WCD938X_MICB1_TEST_CTL_1:
-	case WCD938X_MICB1_TEST_CTL_2:
-	case WCD938X_MICB1_TEST_CTL_3:
-	case WCD938X_MICB2_TEST_CTL_1:
-	case WCD938X_MICB2_TEST_CTL_2:
-	case WCD938X_MICB2_TEST_CTL_3:
-	case WCD938X_MICB3_TEST_CTL_1:
-	case WCD938X_MICB3_TEST_CTL_2:
-	case WCD938X_MICB3_TEST_CTL_3:
-	case WCD938X_MICB4_TEST_CTL_1:
-	case WCD938X_MICB4_TEST_CTL_2:
-	case WCD938X_MICB4_TEST_CTL_3:
-	case WCD938X_TX_COM_ADC_VCM:
-	case WCD938X_TX_COM_BIAS_ATEST:
-	case WCD938X_TX_COM_SPARE1:
-	case WCD938X_TX_COM_SPARE2:
-	case WCD938X_TX_COM_TXFE_DIV_CTL:
-	case WCD938X_TX_COM_TXFE_DIV_START:
-	case WCD938X_TX_COM_SPARE3:
-	case WCD938X_TX_COM_SPARE4:
-	case WCD938X_TX_1_2_TEST_EN:
-	case WCD938X_TX_1_2_ADC_IB:
-	case WCD938X_TX_1_2_ATEST_REFCTL:
-	case WCD938X_TX_1_2_TEST_CTL:
-	case WCD938X_TX_1_2_TEST_BLK_EN1:
-	case WCD938X_TX_1_2_TXFE1_CLKDIV:
-	case WCD938X_TX_3_4_TEST_EN:
-	case WCD938X_TX_3_4_ADC_IB:
-	case WCD938X_TX_3_4_ATEST_REFCTL:
-	case WCD938X_TX_3_4_TEST_CTL:
-	case WCD938X_TX_3_4_TEST_BLK_EN3:
-	case WCD938X_TX_3_4_TXFE3_CLKDIV:
-	case WCD938X_TX_3_4_TEST_BLK_EN2:
-	case WCD938X_TX_3_4_TXFE2_CLKDIV:
-	case WCD938X_TX_3_4_SPARE1:
-	case WCD938X_TX_3_4_TEST_BLK_EN4:
-	case WCD938X_TX_3_4_TXFE4_CLKDIV:
-	case WCD938X_TX_3_4_SPARE2:
-	case WCD938X_CLASSH_MODE_1:
-	case WCD938X_CLASSH_MODE_2:
-	case WCD938X_CLASSH_MODE_3:
-	case WCD938X_CLASSH_CTRL_VCL_1:
-	case WCD938X_CLASSH_CTRL_VCL_2:
-	case WCD938X_CLASSH_CTRL_CCL_1:
-	case WCD938X_CLASSH_CTRL_CCL_2:
-	case WCD938X_CLASSH_CTRL_CCL_3:
-	case WCD938X_CLASSH_CTRL_CCL_4:
-	case WCD938X_CLASSH_CTRL_CCL_5:
-	case WCD938X_CLASSH_BUCK_TMUX_A_D:
-	case WCD938X_CLASSH_BUCK_SW_DRV_CNTL:
-	case WCD938X_CLASSH_SPARE:
-	case WCD938X_FLYBACK_EN:
-	case WCD938X_FLYBACK_VNEG_CTRL_1:
-	case WCD938X_FLYBACK_VNEG_CTRL_2:
-	case WCD938X_FLYBACK_VNEG_CTRL_3:
-	case WCD938X_FLYBACK_VNEG_CTRL_4:
-	case WCD938X_FLYBACK_VNEG_CTRL_5:
-	case WCD938X_FLYBACK_VNEG_CTRL_6:
-	case WCD938X_FLYBACK_VNEG_CTRL_7:
-	case WCD938X_FLYBACK_VNEG_CTRL_8:
-	case WCD938X_FLYBACK_VNEG_CTRL_9:
-	case WCD938X_FLYBACK_VNEGDAC_CTRL_1:
-	case WCD938X_FLYBACK_VNEGDAC_CTRL_2:
-	case WCD938X_FLYBACK_VNEGDAC_CTRL_3:
-	case WCD938X_FLYBACK_CTRL_1:
-	case WCD938X_FLYBACK_TEST_CTL:
-	case WCD938X_RX_AUX_SW_CTL:
-	case WCD938X_RX_PA_AUX_IN_CONN:
-	case WCD938X_RX_TIMER_DIV:
-	case WCD938X_RX_OCP_CTL:
-	case WCD938X_RX_OCP_COUNT:
-	case WCD938X_RX_BIAS_EAR_DAC:
-	case WCD938X_RX_BIAS_EAR_AMP:
-	case WCD938X_RX_BIAS_HPH_LDO:
-	case WCD938X_RX_BIAS_HPH_PA:
-	case WCD938X_RX_BIAS_HPH_RDACBUFF_CNP2:
-	case WCD938X_RX_BIAS_HPH_RDAC_LDO:
-	case WCD938X_RX_BIAS_HPH_CNP1:
-	case WCD938X_RX_BIAS_HPH_LOWPOWER:
-	case WCD938X_RX_BIAS_AUX_DAC:
-	case WCD938X_RX_BIAS_AUX_AMP:
-	case WCD938X_RX_BIAS_VNEGDAC_BLEEDER:
-	case WCD938X_RX_BIAS_MISC:
-	case WCD938X_RX_BIAS_BUCK_RST:
-	case WCD938X_RX_BIAS_BUCK_VREF_ERRAMP:
-	case WCD938X_RX_BIAS_FLYB_ERRAMP:
-	case WCD938X_RX_BIAS_FLYB_BUFF:
-	case WCD938X_RX_BIAS_FLYB_MID_RST:
-	case WCD938X_HPH_CNP_EN:
-	case WCD938X_HPH_CNP_WG_CTL:
-	case WCD938X_HPH_CNP_WG_TIME:
-	case WCD938X_HPH_OCP_CTL:
-	case WCD938X_HPH_AUTO_CHOP:
-	case WCD938X_HPH_CHOP_CTL:
-	case WCD938X_HPH_PA_CTL1:
-	case WCD938X_HPH_PA_CTL2:
-	case WCD938X_HPH_L_EN:
-	case WCD938X_HPH_L_TEST:
-	case WCD938X_HPH_L_ATEST:
-	case WCD938X_HPH_R_EN:
-	case WCD938X_HPH_R_TEST:
-	case WCD938X_HPH_R_ATEST:
-	case WCD938X_HPH_RDAC_CLK_CTL1:
-	case WCD938X_HPH_RDAC_CLK_CTL2:
-	case WCD938X_HPH_RDAC_LDO_CTL:
-	case WCD938X_HPH_RDAC_CHOP_CLK_LP_CTL:
-	case WCD938X_HPH_REFBUFF_UHQA_CTL:
-	case WCD938X_HPH_REFBUFF_LP_CTL:
-	case WCD938X_HPH_L_DAC_CTL:
-	case WCD938X_HPH_R_DAC_CTL:
-	case WCD938X_HPH_SURGE_HPHLR_SURGE_COMP_SEL:
-	case WCD938X_HPH_SURGE_HPHLR_SURGE_EN:
-	case WCD938X_HPH_SURGE_HPHLR_SURGE_MISC1:
-	case WCD938X_EAR_EAR_EN_REG:
-	case WCD938X_EAR_EAR_PA_CON:
-	case WCD938X_EAR_EAR_SP_CON:
-	case WCD938X_EAR_EAR_DAC_CON:
-	case WCD938X_EAR_EAR_CNP_FSM_CON:
-	case WCD938X_EAR_TEST_CTL:
-	case WCD938X_ANA_NEW_PAGE_REGISTER:
-	case WCD938X_HPH_NEW_ANA_HPH2:
-	case WCD938X_HPH_NEW_ANA_HPH3:
-	case WCD938X_SLEEP_CTL:
-	case WCD938X_SLEEP_WATCHDOG_CTL:
-	case WCD938X_MBHC_NEW_ELECT_REM_CLAMP_CTL:
-	case WCD938X_MBHC_NEW_CTL_1:
-	case WCD938X_MBHC_NEW_CTL_2:
-	case WCD938X_MBHC_NEW_PLUG_DETECT_CTL:
-	case WCD938X_MBHC_NEW_ZDET_ANA_CTL:
-	case WCD938X_MBHC_NEW_ZDET_RAMP_CTL:
-	case WCD938X_TX_NEW_AMIC_MUX_CFG:
-	case WCD938X_AUX_AUXPA:
-	case WCD938X_LDORXTX_MODE:
-	case WCD938X_LDORXTX_CONFIG:
-	case WCD938X_DIE_CRACK_DIE_CRK_DET_EN:
-	case WCD938X_HPH_NEW_INT_RDAC_GAIN_CTL:
-	case WCD938X_HPH_NEW_INT_RDAC_HD2_CTL_L:
-	case WCD938X_HPH_NEW_INT_RDAC_VREF_CTL:
-	case WCD938X_HPH_NEW_INT_RDAC_OVERRIDE_CTL:
-	case WCD938X_HPH_NEW_INT_RDAC_HD2_CTL_R:
-	case WCD938X_HPH_NEW_INT_PA_MISC1:
-	case WCD938X_HPH_NEW_INT_PA_MISC2:
-	case WCD938X_HPH_NEW_INT_PA_RDAC_MISC:
-	case WCD938X_HPH_NEW_INT_HPH_TIMER1:
-	case WCD938X_HPH_NEW_INT_HPH_TIMER2:
-	case WCD938X_HPH_NEW_INT_HPH_TIMER3:
-	case WCD938X_HPH_NEW_INT_HPH_TIMER4:
-	case WCD938X_HPH_NEW_INT_PA_RDAC_MISC2:
-	case WCD938X_HPH_NEW_INT_PA_RDAC_MISC3:
-	case WCD938X_HPH_NEW_INT_RDAC_HD2_CTL_L_NEW:
-	case WCD938X_HPH_NEW_INT_RDAC_HD2_CTL_R_NEW:
-	case WCD938X_RX_NEW_INT_HPH_RDAC_BIAS_LOHIFI:
-	case WCD938X_RX_NEW_INT_HPH_RDAC_BIAS_ULP:
-	case WCD938X_RX_NEW_INT_HPH_RDAC_LDO_LP:
-	case WCD938X_MBHC_NEW_INT_MOISTURE_DET_DC_CTRL:
-	case WCD938X_MBHC_NEW_INT_MOISTURE_DET_POLLING_CTRL:
-	case WCD938X_MBHC_NEW_INT_MECH_DET_CURRENT:
-	case WCD938X_MBHC_NEW_INT_SPARE_2:
-	case WCD938X_EAR_INT_NEW_EAR_CHOPPER_CON:
-	case WCD938X_EAR_INT_NEW_CNP_VCM_CON1:
-	case WCD938X_EAR_INT_NEW_CNP_VCM_CON2:
-	case WCD938X_EAR_INT_NEW_EAR_DYNAMIC_BIAS:
-	case WCD938X_AUX_INT_EN_REG:
-	case WCD938X_AUX_INT_PA_CTRL:
-	case WCD938X_AUX_INT_SP_CTRL:
-	case WCD938X_AUX_INT_DAC_CTRL:
-	case WCD938X_AUX_INT_CLK_CTRL:
-	case WCD938X_AUX_INT_TEST_CTRL:
-	case WCD938X_AUX_INT_MISC:
-	case WCD938X_LDORXTX_INT_BIAS:
-	case WCD938X_LDORXTX_INT_STB_LOADS_DTEST:
-	case WCD938X_LDORXTX_INT_TEST0:
-	case WCD938X_LDORXTX_INT_STARTUP_TIMER:
-	case WCD938X_LDORXTX_INT_TEST1:
-	case WCD938X_SLEEP_INT_WATCHDOG_CTL_1:
-	case WCD938X_SLEEP_INT_WATCHDOG_CTL_2:
-	case WCD938X_DIE_CRACK_INT_DIE_CRK_DET_INT1:
-	case WCD938X_DIE_CRACK_INT_DIE_CRK_DET_INT2:
-	case WCD938X_TX_COM_NEW_INT_TXFE_DIVSTOP_L2:
-	case WCD938X_TX_COM_NEW_INT_TXFE_DIVSTOP_L1:
-	case WCD938X_TX_COM_NEW_INT_TXFE_DIVSTOP_L0:
-	case WCD938X_TX_COM_NEW_INT_TXFE_DIVSTOP_ULP1P2M:
-	case WCD938X_TX_COM_NEW_INT_TXFE_DIVSTOP_ULP0P6M:
-	case WCD938X_TX_COM_NEW_INT_TXFE_ICTRL_STG1_L2L1:
-	case WCD938X_TX_COM_NEW_INT_TXFE_ICTRL_STG1_L0:
-	case WCD938X_TX_COM_NEW_INT_TXFE_ICTRL_STG1_ULP:
-	case WCD938X_TX_COM_NEW_INT_TXFE_ICTRL_STG2MAIN_L2L1:
-	case WCD938X_TX_COM_NEW_INT_TXFE_ICTRL_STG2MAIN_L0:
-	case WCD938X_TX_COM_NEW_INT_TXFE_ICTRL_STG2MAIN_ULP:
-	case WCD938X_TX_COM_NEW_INT_TXFE_ICTRL_STG2CASC_L2L1L0:
-	case WCD938X_TX_COM_NEW_INT_TXFE_ICTRL_STG2CASC_ULP:
-	case WCD938X_TX_COM_NEW_INT_TXADC_SCBIAS_L2L1:
-	case WCD938X_TX_COM_NEW_INT_TXADC_SCBIAS_L0ULP:
-	case WCD938X_TX_COM_NEW_INT_TXADC_INT_L2:
-	case WCD938X_TX_COM_NEW_INT_TXADC_INT_L1:
-	case WCD938X_TX_COM_NEW_INT_TXADC_INT_L0:
-	case WCD938X_TX_COM_NEW_INT_TXADC_INT_ULP:
-	case WCD938X_DIGITAL_PAGE_REGISTER:
-	case WCD938X_DIGITAL_SWR_TX_CLK_RATE:
-	case WCD938X_DIGITAL_CDC_RST_CTL:
-	case WCD938X_DIGITAL_TOP_CLK_CFG:
-	case WCD938X_DIGITAL_CDC_ANA_CLK_CTL:
-	case WCD938X_DIGITAL_CDC_DIG_CLK_CTL:
-	case WCD938X_DIGITAL_SWR_RST_EN:
-	case WCD938X_DIGITAL_CDC_PATH_MODE:
-	case WCD938X_DIGITAL_CDC_RX_RST:
-	case WCD938X_DIGITAL_CDC_RX0_CTL:
-	case WCD938X_DIGITAL_CDC_RX1_CTL:
-	case WCD938X_DIGITAL_CDC_RX2_CTL:
-	case WCD938X_DIGITAL_CDC_TX_ANA_MODE_0_1:
-	case WCD938X_DIGITAL_CDC_TX_ANA_MODE_2_3:
-	case WCD938X_DIGITAL_CDC_COMP_CTL_0:
-	case WCD938X_DIGITAL_CDC_ANA_TX_CLK_CTL:
-	case WCD938X_DIGITAL_CDC_HPH_DSM_A1_0:
-	case WCD938X_DIGITAL_CDC_HPH_DSM_A1_1:
-	case WCD938X_DIGITAL_CDC_HPH_DSM_A2_0:
-	case WCD938X_DIGITAL_CDC_HPH_DSM_A2_1:
-	case WCD938X_DIGITAL_CDC_HPH_DSM_A3_0:
-	case WCD938X_DIGITAL_CDC_HPH_DSM_A3_1:
-	case WCD938X_DIGITAL_CDC_HPH_DSM_A4_0:
-	case WCD938X_DIGITAL_CDC_HPH_DSM_A4_1:
-	case WCD938X_DIGITAL_CDC_HPH_DSM_A5_0:
-	case WCD938X_DIGITAL_CDC_HPH_DSM_A5_1:
-	case WCD938X_DIGITAL_CDC_HPH_DSM_A6_0:
-	case WCD938X_DIGITAL_CDC_HPH_DSM_A7_0:
-	case WCD938X_DIGITAL_CDC_HPH_DSM_C_0:
-	case WCD938X_DIGITAL_CDC_HPH_DSM_C_1:
-	case WCD938X_DIGITAL_CDC_HPH_DSM_C_2:
-	case WCD938X_DIGITAL_CDC_HPH_DSM_C_3:
-	case WCD938X_DIGITAL_CDC_HPH_DSM_R1:
-	case WCD938X_DIGITAL_CDC_HPH_DSM_R2:
-	case WCD938X_DIGITAL_CDC_HPH_DSM_R3:
-	case WCD938X_DIGITAL_CDC_HPH_DSM_R4:
-	case WCD938X_DIGITAL_CDC_HPH_DSM_R5:
-	case WCD938X_DIGITAL_CDC_HPH_DSM_R6:
-	case WCD938X_DIGITAL_CDC_HPH_DSM_R7:
-	case WCD938X_DIGITAL_CDC_AUX_DSM_A1_0:
-	case WCD938X_DIGITAL_CDC_AUX_DSM_A1_1:
-	case WCD938X_DIGITAL_CDC_AUX_DSM_A2_0:
-	case WCD938X_DIGITAL_CDC_AUX_DSM_A2_1:
-	case WCD938X_DIGITAL_CDC_AUX_DSM_A3_0:
-	case WCD938X_DIGITAL_CDC_AUX_DSM_A3_1:
-	case WCD938X_DIGITAL_CDC_AUX_DSM_A4_0:
-	case WCD938X_DIGITAL_CDC_AUX_DSM_A4_1:
-	case WCD938X_DIGITAL_CDC_AUX_DSM_A5_0:
-	case WCD938X_DIGITAL_CDC_AUX_DSM_A5_1:
-	case WCD938X_DIGITAL_CDC_AUX_DSM_A6_0:
-	case WCD938X_DIGITAL_CDC_AUX_DSM_A7_0:
-	case WCD938X_DIGITAL_CDC_AUX_DSM_C_0:
-	case WCD938X_DIGITAL_CDC_AUX_DSM_C_1:
-	case WCD938X_DIGITAL_CDC_AUX_DSM_C_2:
-	case WCD938X_DIGITAL_CDC_AUX_DSM_C_3:
-	case WCD938X_DIGITAL_CDC_AUX_DSM_R1:
-	case WCD938X_DIGITAL_CDC_AUX_DSM_R2:
-	case WCD938X_DIGITAL_CDC_AUX_DSM_R3:
-	case WCD938X_DIGITAL_CDC_AUX_DSM_R4:
-	case WCD938X_DIGITAL_CDC_AUX_DSM_R5:
-	case WCD938X_DIGITAL_CDC_AUX_DSM_R6:
-	case WCD938X_DIGITAL_CDC_AUX_DSM_R7:
-	case WCD938X_DIGITAL_CDC_HPH_GAIN_RX_0:
-	case WCD938X_DIGITAL_CDC_HPH_GAIN_RX_1:
-	case WCD938X_DIGITAL_CDC_HPH_GAIN_DSD_0:
-	case WCD938X_DIGITAL_CDC_HPH_GAIN_DSD_1:
-	case WCD938X_DIGITAL_CDC_HPH_GAIN_DSD_2:
-	case WCD938X_DIGITAL_CDC_AUX_GAIN_DSD_0:
-	case WCD938X_DIGITAL_CDC_AUX_GAIN_DSD_1:
-	case WCD938X_DIGITAL_CDC_AUX_GAIN_DSD_2:
-	case WCD938X_DIGITAL_CDC_HPH_GAIN_CTL:
-	case WCD938X_DIGITAL_CDC_AUX_GAIN_CTL:
-	case WCD938X_DIGITAL_CDC_EAR_PATH_CTL:
-	case WCD938X_DIGITAL_CDC_SWR_CLH:
-	case WCD938X_DIGITAL_SWR_CLH_BYP:
-	case WCD938X_DIGITAL_CDC_TX0_CTL:
-	case WCD938X_DIGITAL_CDC_TX1_CTL:
-	case WCD938X_DIGITAL_CDC_TX2_CTL:
-	case WCD938X_DIGITAL_CDC_TX_RST:
-	case WCD938X_DIGITAL_CDC_REQ_CTL:
-	case WCD938X_DIGITAL_CDC_RST:
-	case WCD938X_DIGITAL_CDC_AMIC_CTL:
-	case WCD938X_DIGITAL_CDC_DMIC_CTL:
-	case WCD938X_DIGITAL_CDC_DMIC1_CTL:
-	case WCD938X_DIGITAL_CDC_DMIC2_CTL:
-	case WCD938X_DIGITAL_CDC_DMIC3_CTL:
-	case WCD938X_DIGITAL_CDC_DMIC4_CTL:
-	case WCD938X_DIGITAL_EFUSE_PRG_CTL:
-	case WCD938X_DIGITAL_EFUSE_CTL:
-	case WCD938X_DIGITAL_CDC_DMIC_RATE_1_2:
-	case WCD938X_DIGITAL_CDC_DMIC_RATE_3_4:
-	case WCD938X_DIGITAL_PDM_WD_CTL0:
-	case WCD938X_DIGITAL_PDM_WD_CTL1:
-	case WCD938X_DIGITAL_PDM_WD_CTL2:
-	case WCD938X_DIGITAL_INTR_MODE:
-	case WCD938X_DIGITAL_INTR_MASK_0:
-	case WCD938X_DIGITAL_INTR_MASK_1:
-	case WCD938X_DIGITAL_INTR_MASK_2:
-	case WCD938X_DIGITAL_INTR_CLEAR_0:
-	case WCD938X_DIGITAL_INTR_CLEAR_1:
-	case WCD938X_DIGITAL_INTR_CLEAR_2:
-	case WCD938X_DIGITAL_INTR_LEVEL_0:
-	case WCD938X_DIGITAL_INTR_LEVEL_1:
-	case WCD938X_DIGITAL_INTR_LEVEL_2:
-	case WCD938X_DIGITAL_INTR_SET_0:
-	case WCD938X_DIGITAL_INTR_SET_1:
-	case WCD938X_DIGITAL_INTR_SET_2:
-	case WCD938X_DIGITAL_INTR_TEST_0:
-	case WCD938X_DIGITAL_INTR_TEST_1:
-	case WCD938X_DIGITAL_INTR_TEST_2:
-	case WCD938X_DIGITAL_TX_MODE_DBG_EN:
-	case WCD938X_DIGITAL_TX_MODE_DBG_0_1:
-	case WCD938X_DIGITAL_TX_MODE_DBG_2_3:
-	case WCD938X_DIGITAL_LB_IN_SEL_CTL:
-	case WCD938X_DIGITAL_LOOP_BACK_MODE:
-	case WCD938X_DIGITAL_SWR_DAC_TEST:
-	case WCD938X_DIGITAL_SWR_HM_TEST_RX_0:
-	case WCD938X_DIGITAL_SWR_HM_TEST_TX_0:
-	case WCD938X_DIGITAL_SWR_HM_TEST_RX_1:
-	case WCD938X_DIGITAL_SWR_HM_TEST_TX_1:
-	case WCD938X_DIGITAL_SWR_HM_TEST_TX_2:
-	case WCD938X_DIGITAL_PAD_CTL_SWR_0:
-	case WCD938X_DIGITAL_PAD_CTL_SWR_1:
-	case WCD938X_DIGITAL_I2C_CTL:
-	case WCD938X_DIGITAL_CDC_TX_TANGGU_SW_MODE:
-	case WCD938X_DIGITAL_EFUSE_TEST_CTL_0:
-	case WCD938X_DIGITAL_EFUSE_TEST_CTL_1:
-	case WCD938X_DIGITAL_PAD_CTL_PDM_RX0:
-	case WCD938X_DIGITAL_PAD_CTL_PDM_RX1:
-	case WCD938X_DIGITAL_PAD_CTL_PDM_TX0:
-	case WCD938X_DIGITAL_PAD_CTL_PDM_TX1:
-	case WCD938X_DIGITAL_PAD_CTL_PDM_TX2:
-	case WCD938X_DIGITAL_PAD_INP_DIS_0:
-	case WCD938X_DIGITAL_PAD_INP_DIS_1:
-	case WCD938X_DIGITAL_DRIVE_STRENGTH_0:
-	case WCD938X_DIGITAL_DRIVE_STRENGTH_1:
-	case WCD938X_DIGITAL_DRIVE_STRENGTH_2:
-	case WCD938X_DIGITAL_RX_DATA_EDGE_CTL:
-	case WCD938X_DIGITAL_TX_DATA_EDGE_CTL:
-	case WCD938X_DIGITAL_GPIO_MODE:
-	case WCD938X_DIGITAL_PIN_CTL_OE:
-	case WCD938X_DIGITAL_PIN_CTL_DATA_0:
-	case WCD938X_DIGITAL_PIN_CTL_DATA_1:
-	case WCD938X_DIGITAL_DIG_DEBUG_CTL:
-	case WCD938X_DIGITAL_DIG_DEBUG_EN:
-	case WCD938X_DIGITAL_ANA_CSR_DBG_ADD:
-	case WCD938X_DIGITAL_ANA_CSR_DBG_CTL:
-	case WCD938X_DIGITAL_SSP_DBG:
-	case WCD938X_DIGITAL_SPARE_0:
-	case WCD938X_DIGITAL_SPARE_1:
-	case WCD938X_DIGITAL_SPARE_2:
-	case WCD938X_DIGITAL_TX_REQ_FB_CTL_0:
-	case WCD938X_DIGITAL_TX_REQ_FB_CTL_1:
-	case WCD938X_DIGITAL_TX_REQ_FB_CTL_2:
-	case WCD938X_DIGITAL_TX_REQ_FB_CTL_3:
-	case WCD938X_DIGITAL_TX_REQ_FB_CTL_4:
-	case WCD938X_DIGITAL_DEM_BYPASS_DATA0:
-	case WCD938X_DIGITAL_DEM_BYPASS_DATA1:
-	case WCD938X_DIGITAL_DEM_BYPASS_DATA2:
-	case WCD938X_DIGITAL_DEM_BYPASS_DATA3:
-		return true;
-	}
-
-	return false;
-}
-
-static bool wcd938x_readonly_register(struct device *dev, unsigned int reg)
-{
-	switch (reg) {
-	case WCD938X_ANA_MBHC_RESULT_1:
-	case WCD938X_ANA_MBHC_RESULT_2:
-	case WCD938X_ANA_MBHC_RESULT_3:
-	case WCD938X_MBHC_MOISTURE_DET_FSM_STATUS:
-	case WCD938X_TX_1_2_SAR2_ERR:
-	case WCD938X_TX_1_2_SAR1_ERR:
-	case WCD938X_TX_3_4_SAR4_ERR:
-	case WCD938X_TX_3_4_SAR3_ERR:
-	case WCD938X_HPH_L_STATUS:
-	case WCD938X_HPH_R_STATUS:
-	case WCD938X_HPH_SURGE_HPHLR_SURGE_STATUS:
-	case WCD938X_EAR_STATUS_REG_1:
-	case WCD938X_EAR_STATUS_REG_2:
-	case WCD938X_MBHC_NEW_FSM_STATUS:
-	case WCD938X_MBHC_NEW_ADC_RESULT:
-	case WCD938X_DIE_CRACK_DIE_CRK_DET_OUT:
-	case WCD938X_AUX_INT_STATUS_REG:
-	case WCD938X_LDORXTX_INT_STATUS:
-	case WCD938X_DIGITAL_CHIP_ID0:
-	case WCD938X_DIGITAL_CHIP_ID1:
-	case WCD938X_DIGITAL_CHIP_ID2:
-	case WCD938X_DIGITAL_CHIP_ID3:
-	case WCD938X_DIGITAL_INTR_STATUS_0:
-	case WCD938X_DIGITAL_INTR_STATUS_1:
-	case WCD938X_DIGITAL_INTR_STATUS_2:
-	case WCD938X_DIGITAL_INTR_CLEAR_0:
-	case WCD938X_DIGITAL_INTR_CLEAR_1:
-	case WCD938X_DIGITAL_INTR_CLEAR_2:
-	case WCD938X_DIGITAL_SWR_HM_TEST_0:
-	case WCD938X_DIGITAL_SWR_HM_TEST_1:
-	case WCD938X_DIGITAL_EFUSE_T_DATA_0:
-	case WCD938X_DIGITAL_EFUSE_T_DATA_1:
-	case WCD938X_DIGITAL_PIN_STATUS_0:
-	case WCD938X_DIGITAL_PIN_STATUS_1:
-	case WCD938X_DIGITAL_MODE_STATUS_0:
-	case WCD938X_DIGITAL_MODE_STATUS_1:
-	case WCD938X_DIGITAL_EFUSE_REG_0:
-	case WCD938X_DIGITAL_EFUSE_REG_1:
-	case WCD938X_DIGITAL_EFUSE_REG_2:
-	case WCD938X_DIGITAL_EFUSE_REG_3:
-	case WCD938X_DIGITAL_EFUSE_REG_4:
-	case WCD938X_DIGITAL_EFUSE_REG_5:
-	case WCD938X_DIGITAL_EFUSE_REG_6:
-	case WCD938X_DIGITAL_EFUSE_REG_7:
-	case WCD938X_DIGITAL_EFUSE_REG_8:
-	case WCD938X_DIGITAL_EFUSE_REG_9:
-	case WCD938X_DIGITAL_EFUSE_REG_10:
-	case WCD938X_DIGITAL_EFUSE_REG_11:
-	case WCD938X_DIGITAL_EFUSE_REG_12:
-	case WCD938X_DIGITAL_EFUSE_REG_13:
-	case WCD938X_DIGITAL_EFUSE_REG_14:
-	case WCD938X_DIGITAL_EFUSE_REG_15:
-	case WCD938X_DIGITAL_EFUSE_REG_16:
-	case WCD938X_DIGITAL_EFUSE_REG_17:
-	case WCD938X_DIGITAL_EFUSE_REG_18:
-	case WCD938X_DIGITAL_EFUSE_REG_19:
-	case WCD938X_DIGITAL_EFUSE_REG_20:
-	case WCD938X_DIGITAL_EFUSE_REG_21:
-	case WCD938X_DIGITAL_EFUSE_REG_22:
-	case WCD938X_DIGITAL_EFUSE_REG_23:
-	case WCD938X_DIGITAL_EFUSE_REG_24:
-	case WCD938X_DIGITAL_EFUSE_REG_25:
-	case WCD938X_DIGITAL_EFUSE_REG_26:
-	case WCD938X_DIGITAL_EFUSE_REG_27:
-	case WCD938X_DIGITAL_EFUSE_REG_28:
-	case WCD938X_DIGITAL_EFUSE_REG_29:
-	case WCD938X_DIGITAL_EFUSE_REG_30:
-	case WCD938X_DIGITAL_EFUSE_REG_31:
-		return true;
-	}
-	return false;
-}
-
-static bool wcd938x_readable_register(struct device *dev, unsigned int reg)
-{
-	bool ret;
-
-	ret = wcd938x_readonly_register(dev, reg);
-	if (!ret)
-		return wcd938x_rdwr_register(dev, reg);
-
-	return ret;
-}
-
-static bool wcd938x_writeable_register(struct device *dev, unsigned int reg)
-{
-	return wcd938x_rdwr_register(dev, reg);
-}
-
-static bool wcd938x_volatile_register(struct device *dev, unsigned int reg)
-{
-	if (reg <= WCD938X_BASE_ADDRESS)
-		return false;
-
-	if (reg == WCD938X_DIGITAL_SWR_TX_CLK_RATE)
-		return true;
-
-	if (wcd938x_readonly_register(dev, reg))
-		return true;
-
-	return false;
-}
-
-static struct regmap_config wcd938x_regmap_config = {
-	.name = "wcd938x_csr",
-	.reg_bits = 32,
-	.val_bits = 8,
-	.cache_type = REGCACHE_RBTREE,
-	.reg_defaults = wcd938x_defaults,
-	.num_reg_defaults = ARRAY_SIZE(wcd938x_defaults),
-	.max_register = WCD938X_MAX_REGISTER,
-	.readable_reg = wcd938x_readable_register,
-	.writeable_reg = wcd938x_writeable_register,
-	.volatile_reg = wcd938x_volatile_register,
-	.can_multi_write = true,
-};
-
 static const struct regmap_irq wcd938x_irqs[WCD938X_NUM_IRQS] = {
 	REGMAP_IRQ_REG(WCD938X_IRQ_MBHC_BUTTON_PRESS_DET, 0, 0x01),
 	REGMAP_IRQ_REG(WCD938X_IRQ_MBHC_BUTTON_RELEASE_DET, 0, 0x02),
@@ -4412,10 +3417,10 @@ static int wcd938x_bind(struct device *dev)
 		return -EINVAL;
 	}
 
-	wcd938x->regmap = devm_regmap_init_sdw(wcd938x->tx_sdw_dev, &wcd938x_regmap_config);
-	if (IS_ERR(wcd938x->regmap)) {
-		dev_err(dev, "%s: tx csr regmap not found\n", __func__);
-		return PTR_ERR(wcd938x->regmap);
+	wcd938x->regmap = dev_get_regmap(&wcd938x->tx_sdw_dev->dev, NULL);
+	if (!wcd938x->regmap) {
+		dev_err(dev, "could not get TX device regmap\n");
+		return -EINVAL;
 	}
 
 	ret = wcd938x_irq_init(wcd938x, dev);
diff --git linux-libre-6.3-gnu/sound/soc/codecs/wcd938x.h linux-libre-6.3.9-gnu/sound/soc/codecs/wcd938x.h
index ea82039e7843..74b1498fec38 100644
--- linux-libre-6.3-gnu/sound/soc/codecs/wcd938x.h
+++ linux-libre-6.3.9-gnu/sound/soc/codecs/wcd938x.h
@@ -663,6 +663,7 @@ struct wcd938x_sdw_priv {
 	bool is_tx;
 	struct wcd938x_priv *wcd938x;
 	struct irq_domain *slave_irq;
+	struct regmap *regmap;
 };
 
 #if IS_ENABLED(CONFIG_SND_SOC_WCD938X_SDW)
diff --git linux-libre-6.3-gnu/sound/soc/codecs/wsa881x.c linux-libre-6.3.9-gnu/sound/soc/codecs/wsa881x.c
index f709231b1277..97f6873a0a8c 100644
--- linux-libre-6.3-gnu/sound/soc/codecs/wsa881x.c
+++ linux-libre-6.3.9-gnu/sound/soc/codecs/wsa881x.c
@@ -645,7 +645,6 @@ static struct regmap_config wsa881x_regmap_config = {
 	.readable_reg = wsa881x_readable_register,
 	.reg_format_endian = REGMAP_ENDIAN_NATIVE,
 	.val_format_endian = REGMAP_ENDIAN_NATIVE,
-	.can_multi_write = true,
 };
 
 enum {
diff --git linux-libre-6.3-gnu/sound/soc/codecs/wsa883x.c linux-libre-6.3.9-gnu/sound/soc/codecs/wsa883x.c
index c609cb63dae6..e80b53143569 100644
--- linux-libre-6.3-gnu/sound/soc/codecs/wsa883x.c
+++ linux-libre-6.3.9-gnu/sound/soc/codecs/wsa883x.c
@@ -946,7 +946,6 @@ static struct regmap_config wsa883x_regmap_config = {
 	.writeable_reg = wsa883x_writeable_register,
 	.reg_format_endian = REGMAP_ENDIAN_NATIVE,
 	.val_format_endian = REGMAP_ENDIAN_NATIVE,
-	.can_multi_write = true,
 	.use_single_read = true,
 };
 
diff --git linux-libre-6.3-gnu/sound/soc/dwc/dwc-i2s.c linux-libre-6.3.9-gnu/sound/soc/dwc/dwc-i2s.c
index 7f7dd07c63b2..f966d39c5c90 100644
--- linux-libre-6.3-gnu/sound/soc/dwc/dwc-i2s.c
+++ linux-libre-6.3.9-gnu/sound/soc/dwc/dwc-i2s.c
@@ -132,13 +132,13 @@ static irqreturn_t i2s_irq_handler(int irq, void *dev_id)
 
 		/* Error Handling: TX */
 		if (isr[i] & ISR_TXFO) {
-			dev_err(dev->dev, "TX overrun (ch_id=%d)\n", i);
+			dev_err_ratelimited(dev->dev, "TX overrun (ch_id=%d)\n", i);
 			irq_valid = true;
 		}
 
 		/* Error Handling: TX */
 		if (isr[i] & ISR_RXFO) {
-			dev_err(dev->dev, "RX overrun (ch_id=%d)\n", i);
+			dev_err_ratelimited(dev->dev, "RX overrun (ch_id=%d)\n", i);
 			irq_valid = true;
 		}
 	}
@@ -183,30 +183,6 @@ static void i2s_stop(struct dw_i2s_dev *dev,
 	}
 }
 
-static int dw_i2s_startup(struct snd_pcm_substream *substream,
-		struct snd_soc_dai *cpu_dai)
-{
-	struct dw_i2s_dev *dev = snd_soc_dai_get_drvdata(cpu_dai);
-	union dw_i2s_snd_dma_data *dma_data = NULL;
-
-	if (!(dev->capability & DWC_I2S_RECORD) &&
-			(substream->stream == SNDRV_PCM_STREAM_CAPTURE))
-		return -EINVAL;
-
-	if (!(dev->capability & DWC_I2S_PLAY) &&
-			(substream->stream == SNDRV_PCM_STREAM_PLAYBACK))
-		return -EINVAL;
-
-	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
-		dma_data = &dev->play_dma_data;
-	else if (substream->stream == SNDRV_PCM_STREAM_CAPTURE)
-		dma_data = &dev->capture_dma_data;
-
-	snd_soc_dai_set_dma_data(cpu_dai, substream, (void *)dma_data);
-
-	return 0;
-}
-
 static void dw_i2s_config(struct dw_i2s_dev *dev, int stream)
 {
 	u32 ch_reg;
@@ -305,12 +281,6 @@ static int dw_i2s_hw_params(struct snd_pcm_substream *substream,
 	return 0;
 }
 
-static void dw_i2s_shutdown(struct snd_pcm_substream *substream,
-		struct snd_soc_dai *dai)
-{
-	snd_soc_dai_set_dma_data(dai, substream, NULL);
-}
-
 static int dw_i2s_prepare(struct snd_pcm_substream *substream,
 			  struct snd_soc_dai *dai)
 {
@@ -382,8 +352,6 @@ static int dw_i2s_set_fmt(struct snd_soc_dai *cpu_dai, unsigned int fmt)
 }
 
 static const struct snd_soc_dai_ops dw_i2s_dai_ops = {
-	.startup	= dw_i2s_startup,
-	.shutdown	= dw_i2s_shutdown,
 	.hw_params	= dw_i2s_hw_params,
 	.prepare	= dw_i2s_prepare,
 	.trigger	= dw_i2s_trigger,
@@ -625,6 +593,14 @@ static int dw_configure_dai_by_dt(struct dw_i2s_dev *dev,
 
 }
 
+static int dw_i2s_dai_probe(struct snd_soc_dai *dai)
+{
+	struct dw_i2s_dev *dev = snd_soc_dai_get_drvdata(dai);
+
+	snd_soc_dai_init_dma_data(dai, &dev->play_dma_data, &dev->capture_dma_data);
+	return 0;
+}
+
 static int dw_i2s_probe(struct platform_device *pdev)
 {
 	const struct i2s_platform_data *pdata = pdev->dev.platform_data;
@@ -643,6 +619,7 @@ static int dw_i2s_probe(struct platform_device *pdev)
 		return -ENOMEM;
 
 	dw_i2s_dai->ops = &dw_i2s_dai_ops;
+	dw_i2s_dai->probe = dw_i2s_dai_probe;
 
 	dev->i2s_base = devm_platform_get_and_ioremap_resource(pdev, 0, &res);
 	if (IS_ERR(dev->i2s_base))
diff --git linux-libre-6.3-gnu/sound/soc/fsl/fsl_micfil.c linux-libre-6.3.9-gnu/sound/soc/fsl/fsl_micfil.c
index 94341e4352b3..3f08082a55be 100644
--- linux-libre-6.3-gnu/sound/soc/fsl/fsl_micfil.c
+++ linux-libre-6.3.9-gnu/sound/soc/fsl/fsl_micfil.c
@@ -1159,7 +1159,7 @@ static int fsl_micfil_probe(struct platform_device *pdev)
 	ret = devm_snd_dmaengine_pcm_register(&pdev->dev, NULL, 0);
 	if (ret) {
 		dev_err(&pdev->dev, "failed to pcm register\n");
-		return ret;
+		goto err_pm_disable;
 	}
 
 	fsl_micfil_dai.capture.formats = micfil->soc->formats;
@@ -1169,9 +1169,20 @@ static int fsl_micfil_probe(struct platform_device *pdev)
 	if (ret) {
 		dev_err(&pdev->dev, "failed to register component %s\n",
 			fsl_micfil_component.name);
+		goto err_pm_disable;
 	}
 
 	return ret;
+
+err_pm_disable:
+	pm_runtime_disable(&pdev->dev);
+
+	return ret;
+}
+
+static void fsl_micfil_remove(struct platform_device *pdev)
+{
+	pm_runtime_disable(&pdev->dev);
 }
 
 static int __maybe_unused fsl_micfil_runtime_suspend(struct device *dev)
@@ -1232,6 +1243,7 @@ static const struct dev_pm_ops fsl_micfil_pm_ops = {
 
 static struct platform_driver fsl_micfil_driver = {
 	.probe = fsl_micfil_probe,
+	.remove_new = fsl_micfil_remove,
 	.driver = {
 		.name = "fsl-micfil-dai",
 		.pm = &fsl_micfil_pm_ops,
diff --git linux-libre-6.3-gnu/sound/soc/fsl/fsl_mqs.c linux-libre-6.3.9-gnu/sound/soc/fsl/fsl_mqs.c
index 4922e6795b73..32d20d351bbf 100644
--- linux-libre-6.3-gnu/sound/soc/fsl/fsl_mqs.c
+++ linux-libre-6.3.9-gnu/sound/soc/fsl/fsl_mqs.c
@@ -210,10 +210,10 @@ static int fsl_mqs_probe(struct platform_device *pdev)
 		}
 
 		mqs_priv->regmap = syscon_node_to_regmap(gpr_np);
+		of_node_put(gpr_np);
 		if (IS_ERR(mqs_priv->regmap)) {
 			dev_err(&pdev->dev, "failed to get gpr regmap\n");
-			ret = PTR_ERR(mqs_priv->regmap);
-			goto err_free_gpr_np;
+			return PTR_ERR(mqs_priv->regmap);
 		}
 	} else {
 		regs = devm_platform_ioremap_resource(pdev, 0);
@@ -242,8 +242,7 @@ static int fsl_mqs_probe(struct platform_device *pdev)
 	if (IS_ERR(mqs_priv->mclk)) {
 		dev_err(&pdev->dev, "failed to get the clock: %ld\n",
 			PTR_ERR(mqs_priv->mclk));
-		ret = PTR_ERR(mqs_priv->mclk);
-		goto err_free_gpr_np;
+		return PTR_ERR(mqs_priv->mclk);
 	}
 
 	dev_set_drvdata(&pdev->dev, mqs_priv);
@@ -252,13 +251,9 @@ static int fsl_mqs_probe(struct platform_device *pdev)
 	ret = devm_snd_soc_register_component(&pdev->dev, &soc_codec_fsl_mqs,
 			&fsl_mqs_dai, 1);
 	if (ret)
-		goto err_free_gpr_np;
-	return 0;
-
-err_free_gpr_np:
-	of_node_put(gpr_np);
+		return ret;
 
-	return ret;
+	return 0;
 }
 
 static int fsl_mqs_remove(struct platform_device *pdev)
diff --git linux-libre-6.3-gnu/sound/soc/generic/simple-card-utils.c linux-libre-6.3.9-gnu/sound/soc/generic/simple-card-utils.c
index 56552a616f21..1f24344846ae 100644
--- linux-libre-6.3-gnu/sound/soc/generic/simple-card-utils.c
+++ linux-libre-6.3.9-gnu/sound/soc/generic/simple-card-utils.c
@@ -314,7 +314,7 @@ int asoc_simple_startup(struct snd_pcm_substream *substream)
 		}
 		ret = snd_pcm_hw_constraint_minmax(substream->runtime, SNDRV_PCM_HW_PARAM_RATE,
 			fixed_rate, fixed_rate);
-		if (ret)
+		if (ret < 0)
 			goto codec_err;
 	}
 
diff --git linux-libre-6.3-gnu/sound/soc/intel/avs/apl.c linux-libre-6.3.9-gnu/sound/soc/intel/avs/apl.c
index 02683dce277a..1860099c782a 100644
--- linux-libre-6.3-gnu/sound/soc/intel/avs/apl.c
+++ linux-libre-6.3.9-gnu/sound/soc/intel/avs/apl.c
@@ -169,6 +169,7 @@ static bool apl_lp_streaming(struct avs_dev *adev)
 {
 	struct avs_path *path;
 
+	spin_lock(&adev->path_list_lock);
 	/* Any gateway without buffer allocated in LP area disqualifies D0IX. */
 	list_for_each_entry(path, &adev->path_list, node) {
 		struct avs_path_pipeline *ppl;
@@ -188,11 +189,14 @@ static bool apl_lp_streaming(struct avs_dev *adev)
 				if (cfg->copier.dma_type == INVALID_OBJECT_ID)
 					continue;
 
-				if (!mod->gtw_attrs.lp_buffer_alloc)
+				if (!mod->gtw_attrs.lp_buffer_alloc) {
+					spin_unlock(&adev->path_list_lock);
 					return false;
+				}
 			}
 		}
 	}
+	spin_unlock(&adev->path_list_lock);
 
 	return true;
 }
diff --git linux-libre-6.3-gnu/sound/soc/intel/avs/avs.h linux-libre-6.3.9-gnu/sound/soc/intel/avs/avs.h
index d7fccdcb9c16..0cf38c9e768e 100644
--- linux-libre-6.3-gnu/sound/soc/intel/avs/avs.h
+++ linux-libre-6.3.9-gnu/sound/soc/intel/avs/avs.h
@@ -283,8 +283,8 @@ void avs_release_firmwares(struct avs_dev *adev);
 
 int avs_dsp_init_module(struct avs_dev *adev, u16 module_id, u8 ppl_instance_id,
 			u8 core_id, u8 domain, void *param, u32 param_size,
-			u16 *instance_id);
-void avs_dsp_delete_module(struct avs_dev *adev, u16 module_id, u16 instance_id,
+			u8 *instance_id);
+void avs_dsp_delete_module(struct avs_dev *adev, u16 module_id, u8 instance_id,
 			   u8 ppl_instance_id, u8 core_id);
 int avs_dsp_create_pipeline(struct avs_dev *adev, u16 req_size, u8 priority,
 			    bool lp, u16 attributes, u8 *instance_id);
diff --git linux-libre-6.3-gnu/sound/soc/intel/avs/board_selection.c linux-libre-6.3.9-gnu/sound/soc/intel/avs/board_selection.c
index 6c6ada17c227..51c39062e01e 100644
--- linux-libre-6.3-gnu/sound/soc/intel/avs/board_selection.c
+++ linux-libre-6.3.9-gnu/sound/soc/intel/avs/board_selection.c
@@ -443,7 +443,7 @@ static int avs_register_i2s_boards(struct avs_dev *adev)
 	}
 
 	for (mach = boards->machs; mach->id[0]; mach++) {
-		if (!acpi_dev_present(mach->id, NULL, -1))
+		if (!acpi_dev_present(mach->id, mach->uid, -1))
 			continue;
 
 		if (mach->machine_quirk)
diff --git linux-libre-6.3-gnu/sound/soc/intel/avs/control.c linux-libre-6.3.9-gnu/sound/soc/intel/avs/control.c
index a8b14b784f8a..3dfa2e9816db 100644
--- linux-libre-6.3-gnu/sound/soc/intel/avs/control.c
+++ linux-libre-6.3.9-gnu/sound/soc/intel/avs/control.c
@@ -21,17 +21,25 @@ static struct avs_dev *avs_get_kcontrol_adev(struct snd_kcontrol *kcontrol)
 	return to_avs_dev(w->dapm->component->dev);
 }
 
-static struct avs_path_module *avs_get_kcontrol_module(struct avs_dev *adev, u32 id)
+static struct avs_path_module *avs_get_volume_module(struct avs_dev *adev, u32 id)
 {
 	struct avs_path *path;
 	struct avs_path_pipeline *ppl;
 	struct avs_path_module *mod;
 
-	list_for_each_entry(path, &adev->path_list, node)
-		list_for_each_entry(ppl, &path->ppl_list, node)
-			list_for_each_entry(mod, &ppl->mod_list, node)
-				if (mod->template->ctl_id && mod->template->ctl_id == id)
+	spin_lock(&adev->path_list_lock);
+	list_for_each_entry(path, &adev->path_list, node) {
+		list_for_each_entry(ppl, &path->ppl_list, node) {
+			list_for_each_entry(mod, &ppl->mod_list, node) {
+				if (guid_equal(&mod->template->cfg_ext->type, &AVS_PEAKVOL_MOD_UUID)
+				    && mod->template->ctl_id == id) {
+					spin_unlock(&adev->path_list_lock);
 					return mod;
+				}
+			}
+		}
+	}
+	spin_unlock(&adev->path_list_lock);
 
 	return NULL;
 }
@@ -49,7 +57,7 @@ int avs_control_volume_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_va
 	/* prevent access to modules while path is being constructed */
 	mutex_lock(&adev->path_mutex);
 
-	active_module = avs_get_kcontrol_module(adev, ctl_data->id);
+	active_module = avs_get_volume_module(adev, ctl_data->id);
 	if (active_module) {
 		ret = avs_ipc_peakvol_get_volume(adev, active_module->module_id,
 						 active_module->instance_id, &dspvols,
@@ -89,7 +97,7 @@ int avs_control_volume_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_va
 		changed = 1;
 	}
 
-	active_module = avs_get_kcontrol_module(adev, ctl_data->id);
+	active_module = avs_get_volume_module(adev, ctl_data->id);
 	if (active_module) {
 		dspvol.channel_id = AVS_ALL_CHANNELS_MASK;
 		dspvol.target_volume = *volume;
diff --git linux-libre-6.3-gnu/sound/soc/intel/avs/dsp.c linux-libre-6.3.9-gnu/sound/soc/intel/avs/dsp.c
index b881100d3e02..aa03af4473e9 100644
--- linux-libre-6.3-gnu/sound/soc/intel/avs/dsp.c
+++ linux-libre-6.3.9-gnu/sound/soc/intel/avs/dsp.c
@@ -225,7 +225,7 @@ err:
 
 int avs_dsp_init_module(struct avs_dev *adev, u16 module_id, u8 ppl_instance_id,
 			u8 core_id, u8 domain, void *param, u32 param_size,
-			u16 *instance_id)
+			u8 *instance_id)
 {
 	struct avs_module_entry mentry;
 	bool was_loaded = false;
@@ -272,7 +272,7 @@ err_mod_entry:
 	return ret;
 }
 
-void avs_dsp_delete_module(struct avs_dev *adev, u16 module_id, u16 instance_id,
+void avs_dsp_delete_module(struct avs_dev *adev, u16 module_id, u8 instance_id,
 			   u8 ppl_instance_id, u8 core_id)
 {
 	struct avs_module_entry mentry;
diff --git linux-libre-6.3-gnu/sound/soc/intel/avs/messages.h linux-libre-6.3.9-gnu/sound/soc/intel/avs/messages.h
index d3b60ae7d743..7f23a304b4a9 100644
--- linux-libre-6.3-gnu/sound/soc/intel/avs/messages.h
+++ linux-libre-6.3.9-gnu/sound/soc/intel/avs/messages.h
@@ -619,7 +619,7 @@ enum avs_channel_config {
 	AVS_CHANNEL_CONFIG_DUAL_MONO = 9,
 	AVS_CHANNEL_CONFIG_I2S_DUAL_STEREO_0 = 10,
 	AVS_CHANNEL_CONFIG_I2S_DUAL_STEREO_1 = 11,
-	AVS_CHANNEL_CONFIG_4_CHANNEL = 12,
+	AVS_CHANNEL_CONFIG_7_1 = 12,
 	AVS_CHANNEL_CONFIG_INVALID
 };
 
diff --git linux-libre-6.3-gnu/sound/soc/intel/avs/path.h linux-libre-6.3.9-gnu/sound/soc/intel/avs/path.h
index 197222c5e008..657f7b093e80 100644
--- linux-libre-6.3-gnu/sound/soc/intel/avs/path.h
+++ linux-libre-6.3.9-gnu/sound/soc/intel/avs/path.h
@@ -37,7 +37,7 @@ struct avs_path_pipeline {
 
 struct avs_path_module {
 	u16 module_id;
-	u16 instance_id;
+	u8 instance_id;
 	union avs_gtw_attributes gtw_attrs;
 
 	struct avs_tplg_module *template;
diff --git linux-libre-6.3-gnu/sound/soc/intel/avs/pcm.c linux-libre-6.3.9-gnu/sound/soc/intel/avs/pcm.c
index 31c032a0f7e4..1fbb2c2fadb5 100644
--- linux-libre-6.3-gnu/sound/soc/intel/avs/pcm.c
+++ linux-libre-6.3.9-gnu/sound/soc/intel/avs/pcm.c
@@ -468,21 +468,34 @@ static int avs_dai_fe_startup(struct snd_pcm_substream *substream, struct snd_so
 
 	host_stream = snd_hdac_ext_stream_assign(bus, substream, HDAC_EXT_STREAM_TYPE_HOST);
 	if (!host_stream) {
-		kfree(data);
-		return -EBUSY;
+		ret = -EBUSY;
+		goto err;
 	}
 
 	data->host_stream = host_stream;
-	snd_pcm_hw_constraint_integer(runtime, SNDRV_PCM_HW_PARAM_PERIODS);
+	ret = snd_pcm_hw_constraint_integer(runtime, SNDRV_PCM_HW_PARAM_PERIODS);
+	if (ret < 0)
+		goto err;
+
 	/* avoid wrap-around with wall-clock */
-	snd_pcm_hw_constraint_minmax(runtime, SNDRV_PCM_HW_PARAM_BUFFER_TIME, 20, 178000000);
-	snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_RATE, &hw_rates);
+	ret = snd_pcm_hw_constraint_minmax(runtime, SNDRV_PCM_HW_PARAM_BUFFER_TIME, 20, 178000000);
+	if (ret < 0)
+		goto err;
+
+	ret = snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_RATE, &hw_rates);
+	if (ret < 0)
+		goto err;
+
 	snd_pcm_set_sync(substream);
 
 	dev_dbg(dai->dev, "%s fe STARTUP tag %d str %p",
 		__func__, hdac_stream(host_stream)->stream_tag, substream);
 
 	return 0;
+
+err:
+	kfree(data);
+	return ret;
 }
 
 static void avs_dai_fe_shutdown(struct snd_pcm_substream *substream, struct snd_soc_dai *dai)
diff --git linux-libre-6.3-gnu/sound/soc/intel/avs/probes.c linux-libre-6.3.9-gnu/sound/soc/intel/avs/probes.c
index 70a94201d6a5..275928281c6c 100644
--- linux-libre-6.3-gnu/sound/soc/intel/avs/probes.c
+++ linux-libre-6.3.9-gnu/sound/soc/intel/avs/probes.c
@@ -18,7 +18,7 @@ static int avs_dsp_init_probe(struct avs_dev *adev, union avs_connector_node_id
 {
 	struct avs_probe_cfg cfg = {{0}};
 	struct avs_module_entry mentry;
-	u16 dummy;
+	u8 dummy;
 
 	avs_get_module_entry(adev, &AVS_PROBE_MOD_UUID, &mentry);
 
diff --git linux-libre-6.3-gnu/sound/soc/intel/common/soc-acpi-intel-byt-match.c linux-libre-6.3.9-gnu/sound/soc/intel/common/soc-acpi-intel-byt-match.c
index 6d955babecd2..ddc7375e3f6f 100644
--- linux-libre-6.3-gnu/sound/soc/intel/common/soc-acpi-intel-byt-match.c
+++ linux-libre-6.3.9-gnu/sound/soc/intel/common/soc-acpi-intel-byt-match.c
@@ -124,7 +124,7 @@ static const struct snd_soc_acpi_codecs rt5640_comp_ids = {
 };
 
 static const struct snd_soc_acpi_codecs wm5102_comp_ids = {
-	.num_codecs = 2,
+	.num_codecs = 3,
 	.codecs = { "10WM5102", "WM510204", "WM510205"},
 };
 
diff --git linux-libre-6.3-gnu/sound/soc/intel/common/soc-acpi-intel-cht-match.c linux-libre-6.3.9-gnu/sound/soc/intel/common/soc-acpi-intel-cht-match.c
index 9c63fc3a20d8..c44e156065cf 100644
--- linux-libre-6.3-gnu/sound/soc/intel/common/soc-acpi-intel-cht-match.c
+++ linux-libre-6.3.9-gnu/sound/soc/intel/common/soc-acpi-intel-cht-match.c
@@ -50,6 +50,31 @@ static struct snd_soc_acpi_mach *cht_quirk(void *arg)
 		return mach;
 }
 
+/*
+ * Some tablets with Android factory OS have buggy DSDTs with an ESSX8316 device
+ * in the ACPI tables. While they are not using an ESS8316 codec. These DSDTs
+ * also have an ACPI device for the correct codec, ignore the ESSX8316.
+ */
+static const struct dmi_system_id cht_ess8316_not_present_table[] = {
+	{
+		/* Nextbook Ares 8A */
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "Insyde"),
+			DMI_MATCH(DMI_PRODUCT_NAME, "CherryTrail"),
+			DMI_MATCH(DMI_BIOS_VERSION, "M882"),
+		},
+	},
+	{ }
+};
+
+static struct snd_soc_acpi_mach *cht_ess8316_quirk(void *arg)
+{
+	if (dmi_check_system(cht_ess8316_not_present_table))
+		return NULL;
+
+	return arg;
+}
+
 static const struct snd_soc_acpi_codecs rt5640_comp_ids = {
 	.num_codecs = 2,
 	.codecs = { "10EC5640", "10EC3276" },
@@ -113,6 +138,7 @@ struct snd_soc_acpi_mach  snd_soc_acpi_intel_cherrytrail_machines[] = {
 		.drv_name = "bytcht_es8316",
 		.fw_filename = "/*(DEBLOBBED)*/",
 		.board = "bytcht_es8316",
+		.machine_quirk = cht_ess8316_quirk,
 		.sof_tplg_filename = "sof-cht-es8316.tplg",
 	},
 	/* some CHT-T platforms rely on RT5640, use Baytrail machine driver */
diff --git linux-libre-6.3-gnu/sound/soc/jz4740/jz4740-i2s.c linux-libre-6.3.9-gnu/sound/soc/jz4740/jz4740-i2s.c
index 6d9cfe0a5041..d0f6c945d9ae 100644
--- linux-libre-6.3-gnu/sound/soc/jz4740/jz4740-i2s.c
+++ linux-libre-6.3.9-gnu/sound/soc/jz4740/jz4740-i2s.c
@@ -218,18 +218,48 @@ static int jz4740_i2s_set_fmt(struct snd_soc_dai *dai, unsigned int fmt)
 	return 0;
 }
 
+static int jz4740_i2s_get_i2sdiv(unsigned long mclk, unsigned long rate,
+				 unsigned long i2sdiv_max)
+{
+	unsigned long div, rate1, rate2, err1, err2;
+
+	div = mclk / (64 * rate);
+	if (div == 0)
+		div = 1;
+
+	rate1 = mclk / (64 * div);
+	rate2 = mclk / (64 * (div + 1));
+
+	err1 = abs(rate1 - rate);
+	err2 = abs(rate2 - rate);
+
+	/*
+	 * Choose the divider that produces the smallest error in the
+	 * output rate and reject dividers with a 5% or higher error.
+	 * In the event that both dividers are outside the acceptable
+	 * error margin, reject the rate to prevent distorted audio.
+	 * (The number 5% is arbitrary.)
+	 */
+	if (div <= i2sdiv_max && err1 <= err2 && err1 < rate/20)
+		return div;
+	if (div < i2sdiv_max && err2 < rate/20)
+		return div + 1;
+
+	return -EINVAL;
+}
+
 static int jz4740_i2s_hw_params(struct snd_pcm_substream *substream,
 	struct snd_pcm_hw_params *params, struct snd_soc_dai *dai)
 {
 	struct jz4740_i2s *i2s = snd_soc_dai_get_drvdata(dai);
 	struct regmap_field *div_field;
+	unsigned long i2sdiv_max;
 	unsigned int sample_size;
-	uint32_t ctrl;
-	int div;
+	uint32_t ctrl, conf;
+	int div = 1;
 
 	regmap_read(i2s->regmap, JZ_REG_AIC_CTRL, &ctrl);
-
-	div = clk_get_rate(i2s->clk_i2s) / (64 * params_rate(params));
+	regmap_read(i2s->regmap, JZ_REG_AIC_CONF, &conf);
 
 	switch (params_format(params)) {
 	case SNDRV_PCM_FORMAT_S8:
@@ -258,11 +288,27 @@ static int jz4740_i2s_hw_params(struct snd_pcm_substream *substream,
 			ctrl &= ~JZ_AIC_CTRL_MONO_TO_STEREO;
 
 		div_field = i2s->field_i2sdiv_playback;
+		i2sdiv_max = GENMASK(i2s->soc_info->field_i2sdiv_playback.msb,
+				     i2s->soc_info->field_i2sdiv_playback.lsb);
 	} else {
 		ctrl &= ~JZ_AIC_CTRL_INPUT_SAMPLE_SIZE;
 		ctrl |= FIELD_PREP(JZ_AIC_CTRL_INPUT_SAMPLE_SIZE, sample_size);
 
 		div_field = i2s->field_i2sdiv_capture;
+		i2sdiv_max = GENMASK(i2s->soc_info->field_i2sdiv_capture.msb,
+				     i2s->soc_info->field_i2sdiv_capture.lsb);
+	}
+
+	/*
+	 * Only calculate I2SDIV if we're supplying the bit or frame clock.
+	 * If the codec is supplying both clocks then the divider output is
+	 * unused, and we don't want it to limit the allowed sample rates.
+	 */
+	if (conf & (JZ_AIC_CONF_BIT_CLK_MASTER | JZ_AIC_CONF_SYNC_CLK_MASTER)) {
+		div = jz4740_i2s_get_i2sdiv(clk_get_rate(i2s->clk_i2s),
+					    params_rate(params), i2sdiv_max);
+		if (div < 0)
+			return div;
 	}
 
 	regmap_write(i2s->regmap, JZ_REG_AIC_CTRL, ctrl);
diff --git linux-libre-6.3-gnu/sound/soc/mediatek/common/mtk-soundcard-driver.c linux-libre-6.3.9-gnu/sound/soc/mediatek/common/mtk-soundcard-driver.c
index 7c55c2cb1f21..738093451ccb 100644
--- linux-libre-6.3-gnu/sound/soc/mediatek/common/mtk-soundcard-driver.c
+++ linux-libre-6.3.9-gnu/sound/soc/mediatek/common/mtk-soundcard-driver.c
@@ -47,20 +47,26 @@ int parse_dai_link_info(struct snd_soc_card *card)
 	/* Loop over all the dai link sub nodes */
 	for_each_available_child_of_node(dev->of_node, sub_node) {
 		if (of_property_read_string(sub_node, "link-name",
-					    &dai_link_name))
+					    &dai_link_name)) {
+			of_node_put(sub_node);
 			return -EINVAL;
+		}
 
 		for_each_card_prelinks(card, i, dai_link) {
 			if (!strcmp(dai_link_name, dai_link->name))
 				break;
 		}
 
-		if (i >= card->num_links)
+		if (i >= card->num_links) {
+			of_node_put(sub_node);
 			return -EINVAL;
+		}
 
 		ret = set_card_codec_info(card, sub_node, dai_link);
-		if (ret < 0)
+		if (ret < 0) {
+			of_node_put(sub_node);
 			return ret;
+		}
 	}
 
 	return 0;
diff --git linux-libre-6.3-gnu/sound/soc/mediatek/mt8186/mt8186-afe-clk.c linux-libre-6.3.9-gnu/sound/soc/mediatek/mt8186/mt8186-afe-clk.c
index a6b4f29049bb..539e3a023bc4 100644
--- linux-libre-6.3-gnu/sound/soc/mediatek/mt8186/mt8186-afe-clk.c
+++ linux-libre-6.3.9-gnu/sound/soc/mediatek/mt8186/mt8186-afe-clk.c
@@ -644,9 +644,3 @@ int mt8186_init_clock(struct mtk_base_afe *afe)
 
 	return 0;
 }
-
-void mt8186_deinit_clock(void *priv)
-{
-	struct mtk_base_afe *afe = priv;
-	mt8186_audsys_clk_unregister(afe);
-}
diff --git linux-libre-6.3-gnu/sound/soc/mediatek/mt8186/mt8186-afe-clk.h linux-libre-6.3.9-gnu/sound/soc/mediatek/mt8186/mt8186-afe-clk.h
index d5988717d8f2..a9d59e506d9a 100644
--- linux-libre-6.3-gnu/sound/soc/mediatek/mt8186/mt8186-afe-clk.h
+++ linux-libre-6.3.9-gnu/sound/soc/mediatek/mt8186/mt8186-afe-clk.h
@@ -81,7 +81,6 @@ enum {
 struct mtk_base_afe;
 int mt8186_set_audio_int_bus_parent(struct mtk_base_afe *afe, int clk_id);
 int mt8186_init_clock(struct mtk_base_afe *afe);
-void mt8186_deinit_clock(void *priv);
 int mt8186_afe_enable_cgs(struct mtk_base_afe *afe);
 void mt8186_afe_disable_cgs(struct mtk_base_afe *afe);
 int mt8186_afe_enable_clock(struct mtk_base_afe *afe);
diff --git linux-libre-6.3-gnu/sound/soc/mediatek/mt8186/mt8186-afe-pcm.c linux-libre-6.3.9-gnu/sound/soc/mediatek/mt8186/mt8186-afe-pcm.c
index 41172a82103e..a868a04ed4e7 100644
--- linux-libre-6.3-gnu/sound/soc/mediatek/mt8186/mt8186-afe-pcm.c
+++ linux-libre-6.3.9-gnu/sound/soc/mediatek/mt8186/mt8186-afe-pcm.c
@@ -2848,10 +2848,6 @@ static int mt8186_afe_pcm_dev_probe(struct platform_device *pdev)
 		return ret;
 	}
 
-	ret = devm_add_action_or_reset(dev, mt8186_deinit_clock, (void *)afe);
-	if (ret)
-		return ret;
-
 	/* init memif */
 	afe->memif_32bit_supported = 0;
 	afe->memif_size = MT8186_MEMIF_NUM;
diff --git linux-libre-6.3-gnu/sound/soc/mediatek/mt8186/mt8186-audsys-clk.c linux-libre-6.3.9-gnu/sound/soc/mediatek/mt8186/mt8186-audsys-clk.c
index 578969ca91c8..5666be6b1bd2 100644
--- linux-libre-6.3-gnu/sound/soc/mediatek/mt8186/mt8186-audsys-clk.c
+++ linux-libre-6.3.9-gnu/sound/soc/mediatek/mt8186/mt8186-audsys-clk.c
@@ -84,6 +84,29 @@ static const struct afe_gate aud_clks[CLK_AUD_NR_CLK] = {
 	GATE_AUD2(CLK_AUD_ETDM_OUT1_BCLK, "aud_etdm_out1_bclk", "top_audio", 24),
 };
 
+static void mt8186_audsys_clk_unregister(void *data)
+{
+	struct mtk_base_afe *afe = data;
+	struct mt8186_afe_private *afe_priv = afe->platform_priv;
+	struct clk *clk;
+	struct clk_lookup *cl;
+	int i;
+
+	if (!afe_priv)
+		return;
+
+	for (i = 0; i < CLK_AUD_NR_CLK; i++) {
+		cl = afe_priv->lookup[i];
+		if (!cl)
+			continue;
+
+		clk = cl->clk;
+		clk_unregister_gate(clk);
+
+		clkdev_drop(cl);
+	}
+}
+
 int mt8186_audsys_clk_register(struct mtk_base_afe *afe)
 {
 	struct mt8186_afe_private *afe_priv = afe->platform_priv;
@@ -124,27 +147,6 @@ int mt8186_audsys_clk_register(struct mtk_base_afe *afe)
 		afe_priv->lookup[i] = cl;
 	}
 
-	return 0;
+	return devm_add_action_or_reset(afe->dev, mt8186_audsys_clk_unregister, afe);
 }
 
-void mt8186_audsys_clk_unregister(struct mtk_base_afe *afe)
-{
-	struct mt8186_afe_private *afe_priv = afe->platform_priv;
-	struct clk *clk;
-	struct clk_lookup *cl;
-	int i;
-
-	if (!afe_priv)
-		return;
-
-	for (i = 0; i < CLK_AUD_NR_CLK; i++) {
-		cl = afe_priv->lookup[i];
-		if (!cl)
-			continue;
-
-		clk = cl->clk;
-		clk_unregister_gate(clk);
-
-		clkdev_drop(cl);
-	}
-}
diff --git linux-libre-6.3-gnu/sound/soc/mediatek/mt8186/mt8186-audsys-clk.h linux-libre-6.3.9-gnu/sound/soc/mediatek/mt8186/mt8186-audsys-clk.h
index b8d6a06e11e8..897a2914dc19 100644
--- linux-libre-6.3-gnu/sound/soc/mediatek/mt8186/mt8186-audsys-clk.h
+++ linux-libre-6.3.9-gnu/sound/soc/mediatek/mt8186/mt8186-audsys-clk.h
@@ -10,6 +10,5 @@
 #define _MT8186_AUDSYS_CLK_H_
 
 int mt8186_audsys_clk_register(struct mtk_base_afe *afe);
-void mt8186_audsys_clk_unregister(struct mtk_base_afe *afe);
 
 #endif
diff --git linux-libre-6.3-gnu/sound/soc/mediatek/mt8188/mt8188-afe-clk.c linux-libre-6.3.9-gnu/sound/soc/mediatek/mt8188/mt8188-afe-clk.c
index 743d6a162cb9..0fb97517f82c 100644
--- linux-libre-6.3-gnu/sound/soc/mediatek/mt8188/mt8188-afe-clk.c
+++ linux-libre-6.3.9-gnu/sound/soc/mediatek/mt8188/mt8188-afe-clk.c
@@ -418,13 +418,6 @@ int mt8188_afe_init_clock(struct mtk_base_afe *afe)
 	return 0;
 }
 
-void mt8188_afe_deinit_clock(void *priv)
-{
-	struct mtk_base_afe *afe = priv;
-
-	mt8188_audsys_clk_unregister(afe);
-}
-
 int mt8188_afe_enable_clk(struct mtk_base_afe *afe, struct clk *clk)
 {
 	int ret;
diff --git linux-libre-6.3-gnu/sound/soc/mediatek/mt8188/mt8188-afe-clk.h linux-libre-6.3.9-gnu/sound/soc/mediatek/mt8188/mt8188-afe-clk.h
index 084fdfb1d877..a4203a87a1e3 100644
--- linux-libre-6.3-gnu/sound/soc/mediatek/mt8188/mt8188-afe-clk.h
+++ linux-libre-6.3.9-gnu/sound/soc/mediatek/mt8188/mt8188-afe-clk.h
@@ -100,7 +100,6 @@ int mt8188_afe_get_mclk_source_clk_id(int sel);
 int mt8188_afe_get_mclk_source_rate(struct mtk_base_afe *afe, int apll);
 int mt8188_afe_get_default_mclk_source_by_rate(int rate);
 int mt8188_afe_init_clock(struct mtk_base_afe *afe);
-void mt8188_afe_deinit_clock(void *priv);
 int mt8188_afe_enable_clk(struct mtk_base_afe *afe, struct clk *clk);
 void mt8188_afe_disable_clk(struct mtk_base_afe *afe, struct clk *clk);
 int mt8188_afe_set_clk_rate(struct mtk_base_afe *afe, struct clk *clk,
diff --git linux-libre-6.3-gnu/sound/soc/mediatek/mt8188/mt8188-afe-pcm.c linux-libre-6.3.9-gnu/sound/soc/mediatek/mt8188/mt8188-afe-pcm.c
index e8e84de86542..45ab6e2829b7 100644
--- linux-libre-6.3-gnu/sound/soc/mediatek/mt8188/mt8188-afe-pcm.c
+++ linux-libre-6.3.9-gnu/sound/soc/mediatek/mt8188/mt8188-afe-pcm.c
@@ -3185,10 +3185,6 @@ static int mt8188_afe_pcm_dev_probe(struct platform_device *pdev)
 	if (ret)
 		return dev_err_probe(dev, ret, "init clock error");
 
-	ret = devm_add_action_or_reset(dev, mt8188_afe_deinit_clock, (void *)afe);
-	if (ret)
-		return ret;
-
 	spin_lock_init(&afe_priv->afe_ctrl_lock);
 
 	mutex_init(&afe->irq_alloc_lock);
diff --git linux-libre-6.3-gnu/sound/soc/mediatek/mt8188/mt8188-audsys-clk.c linux-libre-6.3.9-gnu/sound/soc/mediatek/mt8188/mt8188-audsys-clk.c
index be1c53bf4729..c796ad8b62ee 100644
--- linux-libre-6.3-gnu/sound/soc/mediatek/mt8188/mt8188-audsys-clk.c
+++ linux-libre-6.3.9-gnu/sound/soc/mediatek/mt8188/mt8188-audsys-clk.c
@@ -138,6 +138,29 @@ static const struct afe_gate aud_clks[CLK_AUD_NR_CLK] = {
 	GATE_AUD6(CLK_AUD_GASRC11, "aud_gasrc11", "top_asm_h", 11),
 };
 
+static void mt8188_audsys_clk_unregister(void *data)
+{
+	struct mtk_base_afe *afe = data;
+	struct mt8188_afe_private *afe_priv = afe->platform_priv;
+	struct clk *clk;
+	struct clk_lookup *cl;
+	int i;
+
+	if (!afe_priv)
+		return;
+
+	for (i = 0; i < CLK_AUD_NR_CLK; i++) {
+		cl = afe_priv->lookup[i];
+		if (!cl)
+			continue;
+
+		clk = cl->clk;
+		clk_unregister_gate(clk);
+
+		clkdev_drop(cl);
+	}
+}
+
 int mt8188_audsys_clk_register(struct mtk_base_afe *afe)
 {
 	struct mt8188_afe_private *afe_priv = afe->platform_priv;
@@ -179,27 +202,5 @@ int mt8188_audsys_clk_register(struct mtk_base_afe *afe)
 		afe_priv->lookup[i] = cl;
 	}
 
-	return 0;
-}
-
-void mt8188_audsys_clk_unregister(struct mtk_base_afe *afe)
-{
-	struct mt8188_afe_private *afe_priv = afe->platform_priv;
-	struct clk *clk;
-	struct clk_lookup *cl;
-	int i;
-
-	if (!afe_priv)
-		return;
-
-	for (i = 0; i < CLK_AUD_NR_CLK; i++) {
-		cl = afe_priv->lookup[i];
-		if (!cl)
-			continue;
-
-		clk = cl->clk;
-		clk_unregister_gate(clk);
-
-		clkdev_drop(cl);
-	}
+	return devm_add_action_or_reset(afe->dev, mt8188_audsys_clk_unregister, afe);
 }
diff --git linux-libre-6.3-gnu/sound/soc/mediatek/mt8188/mt8188-audsys-clk.h linux-libre-6.3.9-gnu/sound/soc/mediatek/mt8188/mt8188-audsys-clk.h
index 6c5f463ad7e4..45b0948c4a06 100644
--- linux-libre-6.3-gnu/sound/soc/mediatek/mt8188/mt8188-audsys-clk.h
+++ linux-libre-6.3.9-gnu/sound/soc/mediatek/mt8188/mt8188-audsys-clk.h
@@ -10,6 +10,5 @@
 #define _MT8188_AUDSYS_CLK_H_
 
 int mt8188_audsys_clk_register(struct mtk_base_afe *afe);
-void mt8188_audsys_clk_unregister(struct mtk_base_afe *afe);
 
 #endif
diff --git linux-libre-6.3-gnu/sound/soc/mediatek/mt8195/mt8195-afe-clk.c linux-libre-6.3.9-gnu/sound/soc/mediatek/mt8195/mt8195-afe-clk.c
index 9ca2cb8c8a9c..f35318ae0739 100644
--- linux-libre-6.3-gnu/sound/soc/mediatek/mt8195/mt8195-afe-clk.c
+++ linux-libre-6.3.9-gnu/sound/soc/mediatek/mt8195/mt8195-afe-clk.c
@@ -410,11 +410,6 @@ int mt8195_afe_init_clock(struct mtk_base_afe *afe)
 	return 0;
 }
 
-void mt8195_afe_deinit_clock(struct mtk_base_afe *afe)
-{
-	mt8195_audsys_clk_unregister(afe);
-}
-
 int mt8195_afe_enable_clk(struct mtk_base_afe *afe, struct clk *clk)
 {
 	int ret;
diff --git linux-libre-6.3-gnu/sound/soc/mediatek/mt8195/mt8195-afe-clk.h linux-libre-6.3.9-gnu/sound/soc/mediatek/mt8195/mt8195-afe-clk.h
index 40663e31becd..a08c0ee6c860 100644
--- linux-libre-6.3-gnu/sound/soc/mediatek/mt8195/mt8195-afe-clk.h
+++ linux-libre-6.3.9-gnu/sound/soc/mediatek/mt8195/mt8195-afe-clk.h
@@ -101,7 +101,6 @@ int mt8195_afe_get_mclk_source_clk_id(int sel);
 int mt8195_afe_get_mclk_source_rate(struct mtk_base_afe *afe, int apll);
 int mt8195_afe_get_default_mclk_source_by_rate(int rate);
 int mt8195_afe_init_clock(struct mtk_base_afe *afe);
-void mt8195_afe_deinit_clock(struct mtk_base_afe *afe);
 int mt8195_afe_enable_clk(struct mtk_base_afe *afe, struct clk *clk);
 void mt8195_afe_disable_clk(struct mtk_base_afe *afe, struct clk *clk);
 int mt8195_afe_prepare_clk(struct mtk_base_afe *afe, struct clk *clk);
diff --git linux-libre-6.3-gnu/sound/soc/mediatek/mt8195/mt8195-afe-pcm.c linux-libre-6.3.9-gnu/sound/soc/mediatek/mt8195/mt8195-afe-pcm.c
index 72b2c6d629b9..03dabc056b91 100644
--- linux-libre-6.3-gnu/sound/soc/mediatek/mt8195/mt8195-afe-pcm.c
+++ linux-libre-6.3.9-gnu/sound/soc/mediatek/mt8195/mt8195-afe-pcm.c
@@ -3253,18 +3253,13 @@ err_pm_put:
 	return ret;
 }
 
-static int mt8195_afe_pcm_dev_remove(struct platform_device *pdev)
+static void mt8195_afe_pcm_dev_remove(struct platform_device *pdev)
 {
-	struct mtk_base_afe *afe = platform_get_drvdata(pdev);
-
 	snd_soc_unregister_component(&pdev->dev);
 
 	pm_runtime_disable(&pdev->dev);
 	if (!pm_runtime_status_suspended(&pdev->dev))
 		mt8195_afe_runtime_suspend(&pdev->dev);
-
-	mt8195_afe_deinit_clock(afe);
-	return 0;
 }
 
 static const struct of_device_id mt8195_afe_pcm_dt_match[] = {
@@ -3285,7 +3280,7 @@ static struct platform_driver mt8195_afe_pcm_driver = {
 		   .pm = &mt8195_afe_pm_ops,
 	},
 	.probe = mt8195_afe_pcm_dev_probe,
-	.remove = mt8195_afe_pcm_dev_remove,
+	.remove_new = mt8195_afe_pcm_dev_remove,
 };
 
 module_platform_driver(mt8195_afe_pcm_driver);
diff --git linux-libre-6.3-gnu/sound/soc/mediatek/mt8195/mt8195-audsys-clk.c linux-libre-6.3.9-gnu/sound/soc/mediatek/mt8195/mt8195-audsys-clk.c
index e0670e0dbd5b..38594bc3f2f7 100644
--- linux-libre-6.3-gnu/sound/soc/mediatek/mt8195/mt8195-audsys-clk.c
+++ linux-libre-6.3.9-gnu/sound/soc/mediatek/mt8195/mt8195-audsys-clk.c
@@ -148,6 +148,29 @@ static const struct afe_gate aud_clks[CLK_AUD_NR_CLK] = {
 	GATE_AUD6(CLK_AUD_GASRC19, "aud_gasrc19", "top_asm_h", 19),
 };
 
+static void mt8195_audsys_clk_unregister(void *data)
+{
+	struct mtk_base_afe *afe = data;
+	struct mt8195_afe_private *afe_priv = afe->platform_priv;
+	struct clk *clk;
+	struct clk_lookup *cl;
+	int i;
+
+	if (!afe_priv)
+		return;
+
+	for (i = 0; i < CLK_AUD_NR_CLK; i++) {
+		cl = afe_priv->lookup[i];
+		if (!cl)
+			continue;
+
+		clk = cl->clk;
+		clk_unregister_gate(clk);
+
+		clkdev_drop(cl);
+	}
+}
+
 int mt8195_audsys_clk_register(struct mtk_base_afe *afe)
 {
 	struct mt8195_afe_private *afe_priv = afe->platform_priv;
@@ -188,27 +211,5 @@ int mt8195_audsys_clk_register(struct mtk_base_afe *afe)
 		afe_priv->lookup[i] = cl;
 	}
 
-	return 0;
-}
-
-void mt8195_audsys_clk_unregister(struct mtk_base_afe *afe)
-{
-	struct mt8195_afe_private *afe_priv = afe->platform_priv;
-	struct clk *clk;
-	struct clk_lookup *cl;
-	int i;
-
-	if (!afe_priv)
-		return;
-
-	for (i = 0; i < CLK_AUD_NR_CLK; i++) {
-		cl = afe_priv->lookup[i];
-		if (!cl)
-			continue;
-
-		clk = cl->clk;
-		clk_unregister_gate(clk);
-
-		clkdev_drop(cl);
-	}
+	return devm_add_action_or_reset(afe->dev, mt8195_audsys_clk_unregister, afe);
 }
diff --git linux-libre-6.3-gnu/sound/soc/mediatek/mt8195/mt8195-audsys-clk.h linux-libre-6.3.9-gnu/sound/soc/mediatek/mt8195/mt8195-audsys-clk.h
index 239d31016ba7..69db2dd1c9e0 100644
--- linux-libre-6.3-gnu/sound/soc/mediatek/mt8195/mt8195-audsys-clk.h
+++ linux-libre-6.3.9-gnu/sound/soc/mediatek/mt8195/mt8195-audsys-clk.h
@@ -10,6 +10,5 @@
 #define _MT8195_AUDSYS_CLK_H_
 
 int mt8195_audsys_clk_register(struct mtk_base_afe *afe);
-void mt8195_audsys_clk_unregister(struct mtk_base_afe *afe);
 
 #endif
diff --git linux-libre-6.3-gnu/sound/soc/soc-compress.c linux-libre-6.3.9-gnu/sound/soc/soc-compress.c
index e7aa6f360cab..d649b0cf4744 100644
--- linux-libre-6.3-gnu/sound/soc/soc-compress.c
+++ linux-libre-6.3.9-gnu/sound/soc/soc-compress.c
@@ -622,6 +622,9 @@ int snd_soc_new_compress(struct snd_soc_pcm_runtime *rtd, int num)
 			return ret;
 		}
 
+		/* inherit atomicity from DAI link */
+		be_pcm->nonatomic = rtd->dai_link->nonatomic;
+
 		rtd->pcm = be_pcm;
 		rtd->fe_compr = 1;
 		if (rtd->dai_link->dpcm_playback)
diff --git linux-libre-6.3-gnu/sound/soc/soc-pcm.c linux-libre-6.3.9-gnu/sound/soc/soc-pcm.c
index 7958c9defd49..1db82501fec1 100644
--- linux-libre-6.3-gnu/sound/soc/soc-pcm.c
+++ linux-libre-6.3.9-gnu/sound/soc/soc-pcm.c
@@ -2417,6 +2417,9 @@ int dpcm_be_dai_prepare(struct snd_soc_pcm_runtime *fe, int stream)
 		if (!snd_soc_dpcm_be_can_update(fe, be, stream))
 			continue;
 
+		if (!snd_soc_dpcm_can_be_prepared(fe, be, stream))
+			continue;
+
 		if ((be->dpcm[stream].state != SND_SOC_DPCM_STATE_HW_PARAMS) &&
 		    (be->dpcm[stream].state != SND_SOC_DPCM_STATE_STOP) &&
 		    (be->dpcm[stream].state != SND_SOC_DPCM_STATE_SUSPEND) &&
@@ -3057,3 +3060,20 @@ int snd_soc_dpcm_can_be_params(struct snd_soc_pcm_runtime *fe,
 	return snd_soc_dpcm_check_state(fe, be, stream, state, ARRAY_SIZE(state));
 }
 EXPORT_SYMBOL_GPL(snd_soc_dpcm_can_be_params);
+
+/*
+ * We can only prepare a BE DAI if any of it's FE are not prepared,
+ * running or paused for the specified stream direction.
+ */
+int snd_soc_dpcm_can_be_prepared(struct snd_soc_pcm_runtime *fe,
+				 struct snd_soc_pcm_runtime *be, int stream)
+{
+	const enum snd_soc_dpcm_state state[] = {
+		SND_SOC_DPCM_STATE_START,
+		SND_SOC_DPCM_STATE_PAUSED,
+		SND_SOC_DPCM_STATE_PREPARE,
+	};
+
+	return snd_soc_dpcm_check_state(fe, be, stream, state, ARRAY_SIZE(state));
+}
+EXPORT_SYMBOL_GPL(snd_soc_dpcm_can_be_prepared);
diff --git linux-libre-6.3-gnu/sound/soc/sof/amd/acp-ipc.c linux-libre-6.3.9-gnu/sound/soc/sof/amd/acp-ipc.c
index 4e0c48a36159..749e856dc601 100644
--- linux-libre-6.3-gnu/sound/soc/sof/amd/acp-ipc.c
+++ linux-libre-6.3.9-gnu/sound/soc/sof/amd/acp-ipc.c
@@ -209,7 +209,12 @@ int acp_sof_ipc_msg_data(struct snd_sof_dev *sdev, struct snd_sof_pcm_stream *sp
 		acp_mailbox_read(sdev, offset, p, sz);
 	} else {
 		struct snd_pcm_substream *substream = sps->substream;
-		struct acp_dsp_stream *stream = substream->runtime->private_data;
+		struct acp_dsp_stream *stream;
+
+		if (!substream || !substream->runtime)
+			return -ESTRPIPE;
+
+		stream = substream->runtime->private_data;
 
 		if (!stream)
 			return -ESTRPIPE;
diff --git linux-libre-6.3-gnu/sound/soc/sof/debug.c linux-libre-6.3.9-gnu/sound/soc/sof/debug.c
index ade0507328af..5042312b1b98 100644
--- linux-libre-6.3-gnu/sound/soc/sof/debug.c
+++ linux-libre-6.3.9-gnu/sound/soc/sof/debug.c
@@ -437,8 +437,8 @@ void snd_sof_handle_fw_exception(struct snd_sof_dev *sdev, const char *msg)
 		/* should we prevent DSP entering D3 ? */
 		if (!sdev->ipc_dump_printed)
 			dev_info(sdev->dev,
-				 "preventing DSP entering D3 state to preserve context\n");
-		pm_runtime_get_noresume(sdev->dev);
+				 "Attempting to prevent DSP from entering D3 state to preserve context\n");
+		pm_runtime_get_if_in_use(sdev->dev);
 	}
 
 	/* dump vital information to the logs */
diff --git linux-libre-6.3-gnu/sound/soc/sof/ipc3-topology.c linux-libre-6.3.9-gnu/sound/soc/sof/ipc3-topology.c
index b1f425b39db9..ffa4c6dea752 100644
--- linux-libre-6.3-gnu/sound/soc/sof/ipc3-topology.c
+++ linux-libre-6.3.9-gnu/sound/soc/sof/ipc3-topology.c
@@ -2111,10 +2111,13 @@ static int sof_ipc3_dai_config(struct snd_sof_dev *sdev, struct snd_sof_widget *
 	 * For the case of PAUSE/HW_FREE, since there are no quirks, flags can be used as is.
 	 */
 
-	if (flags & SOF_DAI_CONFIG_FLAGS_HW_PARAMS)
+	if (flags & SOF_DAI_CONFIG_FLAGS_HW_PARAMS) {
+		/* Clear stale command */
+		config->flags &= ~SOF_DAI_CONFIG_FLAGS_CMD_MASK;
 		config->flags |= flags;
-	else
+	} else {
 		config->flags = flags;
+	}
 
 	/* only send the IPC if the widget is set up in the DSP */
 	if (swidget->use_count > 0) {
diff --git linux-libre-6.3-gnu/sound/soc/sof/pcm.c linux-libre-6.3.9-gnu/sound/soc/sof/pcm.c
index 445acb5c3a21..2570f33db9f3 100644
--- linux-libre-6.3-gnu/sound/soc/sof/pcm.c
+++ linux-libre-6.3.9-gnu/sound/soc/sof/pcm.c
@@ -616,16 +616,17 @@ static int sof_pcm_probe(struct snd_soc_component *component)
 				       "%s/%s",
 				       plat_data->tplg_filename_prefix,
 				       plat_data->tplg_filename);
-	if (!tplg_filename)
-		return -ENOMEM;
+	if (!tplg_filename) {
+		ret = -ENOMEM;
+		goto pm_error;
+	}
 
 	ret = snd_sof_load_topology(component, tplg_filename);
-	if (ret < 0) {
+	if (ret < 0)
 		dev_err(component->dev, "error: failed to load DSP topology %d\n",
 			ret);
-		return ret;
-	}
 
+pm_error:
 	pm_runtime_mark_last_busy(component->dev);
 	pm_runtime_put_autosuspend(component->dev);
 
diff --git linux-libre-6.3-gnu/sound/soc/sof/pm.c linux-libre-6.3.9-gnu/sound/soc/sof/pm.c
index 85412aeb1ca1..40f392efd824 100644
--- linux-libre-6.3-gnu/sound/soc/sof/pm.c
+++ linux-libre-6.3.9-gnu/sound/soc/sof/pm.c
@@ -159,7 +159,7 @@ static int sof_resume(struct device *dev, bool runtime_resume)
 		ret = tplg_ops->set_up_all_pipelines(sdev, false);
 		if (ret < 0) {
 			dev_err(sdev->dev, "Failed to restore pipeline after resume %d\n", ret);
-			return ret;
+			goto setup_fail;
 		}
 	}
 
@@ -173,6 +173,18 @@ static int sof_resume(struct device *dev, bool runtime_resume)
 			dev_err(sdev->dev, "ctx_restore IPC error during resume: %d\n", ret);
 	}
 
+setup_fail:
+#if IS_ENABLED(CONFIG_SND_SOC_SOF_DEBUG_ENABLE_DEBUGFS_CACHE)
+	if (ret < 0) {
+		/*
+		 * Debugfs cannot be read in runtime suspend, so cache
+		 * the contents upon failure. This allows to capture
+		 * possible DSP coredump information.
+		 */
+		sof_cache_debugfs(sdev);
+	}
+#endif
+
 	return ret;
 }
 
diff --git linux-libre-6.3-gnu/sound/soc/sof/sof-client-probes.c linux-libre-6.3.9-gnu/sound/soc/sof/sof-client-probes.c
index fff126808bc0..8d9e9d5f40e4 100644
--- linux-libre-6.3-gnu/sound/soc/sof/sof-client-probes.c
+++ linux-libre-6.3.9-gnu/sound/soc/sof/sof-client-probes.c
@@ -218,12 +218,7 @@ static ssize_t sof_probes_dfs_points_read(struct file *file, char __user *to,
 
 	ret = ipc->points_info(cdev, &desc, &num_desc);
 	if (ret < 0)
-		goto exit;
-
-	pm_runtime_mark_last_busy(dev);
-	err = pm_runtime_put_autosuspend(dev);
-	if (err < 0)
-		dev_err_ratelimited(dev, "debugfs read failed to idle %d\n", err);
+		goto pm_error;
 
 	for (i = 0; i < num_desc; i++) {
 		offset = strlen(buf);
@@ -241,6 +236,13 @@ static ssize_t sof_probes_dfs_points_read(struct file *file, char __user *to,
 	ret = simple_read_from_buffer(to, count, ppos, buf, strlen(buf));
 
 	kfree(desc);
+
+pm_error:
+	pm_runtime_mark_last_busy(dev);
+	err = pm_runtime_put_autosuspend(dev);
+	if (err < 0)
+		dev_err_ratelimited(dev, "debugfs read failed to idle %d\n", err);
+
 exit:
 	kfree(buf);
 	return ret;
diff --git linux-libre-6.3-gnu/sound/soc/sof/topology.c linux-libre-6.3.9-gnu/sound/soc/sof/topology.c
index 9f3a038fe21a..93ab58cea14f 100644
--- linux-libre-6.3-gnu/sound/soc/sof/topology.c
+++ linux-libre-6.3.9-gnu/sound/soc/sof/topology.c
@@ -586,6 +586,10 @@ static int sof_copy_tuples(struct snd_sof_dev *sdev, struct snd_soc_tplg_vendor_
 				if (*num_copied_tuples == tuples_size)
 					return 0;
 			}
+
+			/* stop when we've found the required token instances */
+			if (found == num_tokens * token_instance_num)
+				return 0;
 		}
 
 		/* next array */
diff --git linux-libre-6.3-gnu/sound/usb/caiaq/input.c linux-libre-6.3.9-gnu/sound/usb/caiaq/input.c
index 1e2cf2f08eec..84f26dce7f5d 100644
--- linux-libre-6.3-gnu/sound/usb/caiaq/input.c
+++ linux-libre-6.3.9-gnu/sound/usb/caiaq/input.c
@@ -804,6 +804,7 @@ int snd_usb_caiaq_input_init(struct snd_usb_caiaqdev *cdev)
 
 	default:
 		/* no input methods supported on this device */
+		ret = -EINVAL;
 		goto exit_free_idev;
 	}
 
diff --git linux-libre-6.3-gnu/sound/usb/format.c linux-libre-6.3.9-gnu/sound/usb/format.c
index 4b1c5ba121f3..ab5fed9f55b6 100644
--- linux-libre-6.3-gnu/sound/usb/format.c
+++ linux-libre-6.3.9-gnu/sound/usb/format.c
@@ -423,6 +423,7 @@ static int line6_parse_audio_format_rates_quirk(struct snd_usb_audio *chip,
 	case USB_ID(0x0e41, 0x4248): /* Line6 Helix >= fw 2.82 */
 	case USB_ID(0x0e41, 0x4249): /* Line6 Helix Rack >= fw 2.82 */
 	case USB_ID(0x0e41, 0x424a): /* Line6 Helix LT >= fw 2.82 */
+	case USB_ID(0x0e41, 0x424b): /* Line6 Pod Go */
 	case USB_ID(0x19f7, 0x0011): /* Rode Rodecaster Pro */
 		return set_fixed_rate(fp, 48000, SNDRV_PCM_RATE_48000);
 	}
diff --git linux-libre-6.3-gnu/sound/usb/pcm.c linux-libre-6.3.9-gnu/sound/usb/pcm.c
index eec5232f9fb2..08bf535ed163 100644
--- linux-libre-6.3-gnu/sound/usb/pcm.c
+++ linux-libre-6.3.9-gnu/sound/usb/pcm.c
@@ -650,6 +650,10 @@ static int snd_usb_pcm_prepare(struct snd_pcm_substream *substream)
 		goto unlock;
 	}
 
+	ret = snd_usb_pcm_change_state(subs, UAC3_PD_STATE_D0);
+	if (ret < 0)
+		goto unlock;
+
  again:
 	if (subs->sync_endpoint) {
 		ret = snd_usb_endpoint_prepare(chip, subs->sync_endpoint);
diff --git linux-libre-6.3-gnu/sound/usb/quirks-table.h linux-libre-6.3.9-gnu/sound/usb/quirks-table.h
index 271884e35003..efb4a3311cc5 100644
--- linux-libre-6.3-gnu/sound/usb/quirks-table.h
+++ linux-libre-6.3.9-gnu/sound/usb/quirks-table.h
@@ -3884,6 +3884,64 @@ YAMAHA_DEVICE(0x7010, "UB99"),
 	}
 },
 
+{
+	/*
+	 * PIONEER DJ DDJ-800
+	 * PCM is 6 channels out, 6 channels in @ 44.1 fixed
+	 * The Feedback for the output is the input
+	 */
+	USB_DEVICE_VENDOR_SPEC(0x2b73, 0x0029),
+		.driver_info = (unsigned long) &(const struct snd_usb_audio_quirk) {
+		.ifnum = QUIRK_ANY_INTERFACE,
+		.type = QUIRK_COMPOSITE,
+		.data = (const struct snd_usb_audio_quirk[]) {
+			{
+				.ifnum = 0,
+				.type = QUIRK_AUDIO_FIXED_ENDPOINT,
+				.data = &(const struct audioformat) {
+					.formats = SNDRV_PCM_FMTBIT_S24_3LE,
+					.channels = 6,
+					.iface = 0,
+					.altsetting = 1,
+					.altset_idx = 1,
+					.endpoint = 0x01,
+					.ep_attr = USB_ENDPOINT_XFER_ISOC|
+						USB_ENDPOINT_SYNC_ASYNC,
+					.rates = SNDRV_PCM_RATE_44100,
+					.rate_min = 44100,
+					.rate_max = 44100,
+					.nr_rates = 1,
+					.rate_table = (unsigned int[]) { 44100 }
+				}
+			},
+			{
+				.ifnum = 0,
+				.type = QUIRK_AUDIO_FIXED_ENDPOINT,
+				.data = &(const struct audioformat) {
+					.formats = SNDRV_PCM_FMTBIT_S24_3LE,
+					.channels = 6,
+					.iface = 0,
+					.altsetting = 1,
+					.altset_idx = 1,
+					.endpoint = 0x82,
+					.ep_idx = 1,
+					.ep_attr = USB_ENDPOINT_XFER_ISOC|
+						USB_ENDPOINT_SYNC_ASYNC|
+					USB_ENDPOINT_USAGE_IMPLICIT_FB,
+					.rates = SNDRV_PCM_RATE_44100,
+					.rate_min = 44100,
+					.rate_max = 44100,
+					.nr_rates = 1,
+					.rate_table = (unsigned int[]) { 44100 }
+				}
+			},
+			{
+				.ifnum = -1
+			}
+		}
+	}
+},
+
 /*
  * MacroSilicon MS2100/MS2106 based AV capture cards
  *
diff --git linux-libre-6.3-gnu/sound/usb/quirks.c linux-libre-6.3.9-gnu/sound/usb/quirks.c
index 3ecd1ba7fd4b..6cf55b7f7a04 100644
--- linux-libre-6.3-gnu/sound/usb/quirks.c
+++ linux-libre-6.3.9-gnu/sound/usb/quirks.c
@@ -2191,6 +2191,8 @@ static const struct usb_audio_quirk_flags_table quirk_flags_table[] = {
 		   QUIRK_FLAG_DSD_RAW),
 	VENDOR_FLG(0x2ab6, /* T+A devices */
 		   QUIRK_FLAG_DSD_RAW),
+	VENDOR_FLG(0x3336, /* HEM devices */
+		   QUIRK_FLAG_DSD_RAW),
 	VENDOR_FLG(0x3353, /* Khadas devices */
 		   QUIRK_FLAG_DSD_RAW),
 	VENDOR_FLG(0x3842, /* EVGA */
diff --git linux-libre-6.3-gnu/tools/arch/x86/kcpuid/cpuid.csv linux-libre-6.3.9-gnu/tools/arch/x86/kcpuid/cpuid.csv
index 4f1c4b0c29e9..9914bdf4fc9e 100644
--- linux-libre-6.3-gnu/tools/arch/x86/kcpuid/cpuid.csv
+++ linux-libre-6.3.9-gnu/tools/arch/x86/kcpuid/cpuid.csv
@@ -184,8 +184,8 @@
 	 7,    0,  EBX,     27, avx512er, AVX512 Exponent Reciproca instr
 	 7,    0,  EBX,     28, avx512cd, AVX512 Conflict Detection instr
 	 7,    0,  EBX,     29, sha, Intel Secure Hash Algorithm Extensions instr
-	 7,    0,  EBX,     26, avx512bw, AVX512 Byte & Word instr
-	 7,    0,  EBX,     28, avx512vl, AVX512 Vector Length Extentions (VL)
+	 7,    0,  EBX,     30, avx512bw, AVX512 Byte & Word instr
+	 7,    0,  EBX,     31, avx512vl, AVX512 Vector Length Extentions (VL)
 	 7,    0,  ECX,      0, prefetchwt1, X
 	 7,    0,  ECX,      1, avx512vbmi, AVX512 Vector Byte Manipulation Instructions
 	 7,    0,  ECX,      2, umip, User-mode Instruction Prevention
diff --git linux-libre-6.3-gnu/tools/bpf/bpftool/json_writer.c linux-libre-6.3.9-gnu/tools/bpf/bpftool/json_writer.c
index 7fea83bedf48..bca5dd0a59e3 100644
--- linux-libre-6.3-gnu/tools/bpf/bpftool/json_writer.c
+++ linux-libre-6.3.9-gnu/tools/bpf/bpftool/json_writer.c
@@ -80,9 +80,6 @@ static void jsonw_puts(json_writer_t *self, const char *str)
 		case '"':
 			fputs("\\\"", self->out);
 			break;
-		case '\'':
-			fputs("\\\'", self->out);
-			break;
 		default:
 			putc(*str, self->out);
 		}
diff --git linux-libre-6.3-gnu/tools/bpf/bpftool/xlated_dumper.c linux-libre-6.3.9-gnu/tools/bpf/bpftool/xlated_dumper.c
index 6fe3134ae45d..3daa05d9bbb7 100644
--- linux-libre-6.3-gnu/tools/bpf/bpftool/xlated_dumper.c
+++ linux-libre-6.3.9-gnu/tools/bpf/bpftool/xlated_dumper.c
@@ -372,8 +372,15 @@ void dump_xlated_for_graph(struct dump_data *dd, void *buf_start, void *buf_end,
 	struct bpf_insn *insn_start = buf_start;
 	struct bpf_insn *insn_end = buf_end;
 	struct bpf_insn *cur = insn_start;
+	bool double_insn = false;
 
 	for (; cur <= insn_end; cur++) {
+		if (double_insn) {
+			double_insn = false;
+			continue;
+		}
+		double_insn = cur->code == (BPF_LD | BPF_IMM | BPF_DW);
+
 		printf("% 4d: ", (int)(cur - insn_start + start_idx));
 		print_bpf_insn(&cbs, cur, true);
 		if (cur != insn_end)
diff --git linux-libre-6.3-gnu/tools/gpio/lsgpio.c linux-libre-6.3.9-gnu/tools/gpio/lsgpio.c
index c61d061247e1..52a0be45410c 100644
--- linux-libre-6.3-gnu/tools/gpio/lsgpio.c
+++ linux-libre-6.3.9-gnu/tools/gpio/lsgpio.c
@@ -94,7 +94,7 @@ static void print_attributes(struct gpio_v2_line_info *info)
 	for (i = 0; i < info->num_attrs; i++) {
 		if (info->attrs[i].id == GPIO_V2_LINE_ATTR_ID_DEBOUNCE)
 			fprintf(stdout, ", debounce_period=%dusec",
-				info->attrs[0].debounce_period_us);
+				info->attrs[i].debounce_period_us);
 	}
 }
 
diff --git linux-libre-6.3-gnu/tools/include/uapi/asm-generic/fcntl.h linux-libre-6.3.9-gnu/tools/include/uapi/asm-generic/fcntl.h
index b02c8e0f4057..1c7a0f6632c0 100644
--- linux-libre-6.3-gnu/tools/include/uapi/asm-generic/fcntl.h
+++ linux-libre-6.3.9-gnu/tools/include/uapi/asm-generic/fcntl.h
@@ -91,7 +91,6 @@
 
 /* a horrid kludge trying to make sure that this will fail on old kernels */
 #define O_TMPFILE (__O_TMPFILE | O_DIRECTORY)
-#define O_TMPFILE_MASK (__O_TMPFILE | O_DIRECTORY | O_CREAT)      
 
 #ifndef O_NDELAY
 #define O_NDELAY	O_NONBLOCK
diff --git linux-libre-6.3-gnu/tools/lib/bpf/bpf_tracing.h linux-libre-6.3.9-gnu/tools/lib/bpf/bpf_tracing.h
index 6db88f41fa0d..2cd888733b1c 100644
--- linux-libre-6.3-gnu/tools/lib/bpf/bpf_tracing.h
+++ linux-libre-6.3.9-gnu/tools/lib/bpf/bpf_tracing.h
@@ -204,6 +204,7 @@ struct pt_regs___s390 {
 #define __PT_PARM2_SYSCALL_REG __PT_PARM2_REG
 #define __PT_PARM3_SYSCALL_REG __PT_PARM3_REG
 #define __PT_PARM4_SYSCALL_REG __PT_PARM4_REG
+#define __PT_PARM5_SYSCALL_REG uregs[4]
 #define __PT_PARM6_SYSCALL_REG uregs[5]
 #define __PT_PARM7_SYSCALL_REG uregs[6]
 
diff --git linux-libre-6.3-gnu/tools/lib/bpf/gen_loader.c linux-libre-6.3.9-gnu/tools/lib/bpf/gen_loader.c
index 23f5c46708f8..b74c82bb831e 100644
--- linux-libre-6.3-gnu/tools/lib/bpf/gen_loader.c
+++ linux-libre-6.3.9-gnu/tools/lib/bpf/gen_loader.c
@@ -804,11 +804,13 @@ static void emit_relo_ksym_btf(struct bpf_gen *gen, struct ksym_relo_desc *relo,
 		return;
 	/* try to copy from existing ldimm64 insn */
 	if (kdesc->ref > 1) {
-		move_blob2blob(gen, insn + offsetof(struct bpf_insn, imm), 4,
-			       kdesc->insn + offsetof(struct bpf_insn, imm));
 		move_blob2blob(gen, insn + sizeof(struct bpf_insn) + offsetof(struct bpf_insn, imm), 4,
 			       kdesc->insn + sizeof(struct bpf_insn) + offsetof(struct bpf_insn, imm));
-		/* jump over src_reg adjustment if imm is not 0, reuse BPF_REG_0 from move_blob2blob */
+		move_blob2blob(gen, insn + offsetof(struct bpf_insn, imm), 4,
+			       kdesc->insn + offsetof(struct bpf_insn, imm));
+		/* jump over src_reg adjustment if imm (btf_id) is not 0, reuse BPF_REG_0 from move_blob2blob
+		 * If btf_id is zero, clear BPF_PSEUDO_BTF_ID flag in src_reg of ld_imm64 insn
+		 */
 		emit(gen, BPF_JMP_IMM(BPF_JNE, BPF_REG_0, 0, 3));
 		goto clear_src_reg;
 	}
@@ -831,7 +833,7 @@ static void emit_relo_ksym_btf(struct bpf_gen *gen, struct ksym_relo_desc *relo,
 	emit(gen, BPF_STX_MEM(BPF_W, BPF_REG_8, BPF_REG_7,
 			      sizeof(struct bpf_insn) + offsetof(struct bpf_insn, imm)));
 	/* skip src_reg adjustment */
-	emit(gen, BPF_JMP_IMM(BPF_JSGE, BPF_REG_7, 0, 3));
+	emit(gen, BPF_JMP_IMM(BPF_JA, 0, 0, 3));
 clear_src_reg:
 	/* clear bpf_object__relocate_data's src_reg assignment, otherwise we get a verifier failure */
 	reg_mask = src_reg_mask();
diff --git linux-libre-6.3-gnu/tools/lib/bpf/netlink.c linux-libre-6.3.9-gnu/tools/lib/bpf/netlink.c
index 1653e7a8b0a1..84dd5fa14905 100644
--- linux-libre-6.3-gnu/tools/lib/bpf/netlink.c
+++ linux-libre-6.3.9-gnu/tools/lib/bpf/netlink.c
@@ -468,8 +468,13 @@ int bpf_xdp_query(int ifindex, int xdp_flags, struct bpf_xdp_query_opts *opts)
 		return 0;
 
 	err = libbpf_netlink_resolve_genl_family_id("netdev", sizeof("netdev"), &id);
-	if (err < 0)
+	if (err < 0) {
+		if (err == -ENOENT) {
+			opts->feature_flags = 0;
+			goto skip_feature_flags;
+		}
 		return libbpf_err(err);
+	}
 
 	memset(&req, 0, sizeof(req));
 	req.nh.nlmsg_len = NLMSG_LENGTH(GENL_HDRLEN);
@@ -489,6 +494,7 @@ int bpf_xdp_query(int ifindex, int xdp_flags, struct bpf_xdp_query_opts *opts)
 
 	opts->feature_flags = md.flags;
 
+skip_feature_flags:
 	return 0;
 }
 
diff --git linux-libre-6.3-gnu/tools/objtool/check.c linux-libre-6.3.9-gnu/tools/objtool/check.c
index f937be1afe65..f62b85832ae0 100644
--- linux-libre-6.3-gnu/tools/objtool/check.c
+++ linux-libre-6.3.9-gnu/tools/objtool/check.c
@@ -2976,17 +2976,6 @@ static int update_cfi_state(struct instruction *insn,
 				break;
 			}
 
-			if (!cfi->drap && op->src.reg == CFI_SP &&
-			    op->dest.reg == CFI_BP && cfa->base == CFI_SP &&
-			    check_reg_frame_pos(&regs[CFI_BP], -cfa->offset + op->src.offset)) {
-
-				/* lea disp(%rsp), %rbp */
-				cfa->base = CFI_BP;
-				cfa->offset -= op->src.offset;
-				cfi->bp_scratch = false;
-				break;
-			}
-
 			if (op->src.reg == CFI_SP && cfa->base == CFI_SP) {
 
 				/* drap: lea disp(%rsp), %drap */
diff --git linux-libre-6.3-gnu/tools/perf/Build linux-libre-6.3.9-gnu/tools/perf/Build
index 6dd67e502295..aa7623622834 100644
--- linux-libre-6.3-gnu/tools/perf/Build
+++ linux-libre-6.3.9-gnu/tools/perf/Build
@@ -56,6 +56,6 @@ CFLAGS_builtin-report.o	   += -DDOCDIR="BUILD_STR($(srcdir_SQ)/Documentation)"
 perf-y += util/
 perf-y += arch/
 perf-y += ui/
-perf-$(CONFIG_LIBTRACEEVENT) += scripts/
+perf-y += scripts/
 
 gtk-y += ui/gtk/
diff --git linux-libre-6.3-gnu/tools/perf/Makefile.perf linux-libre-6.3.9-gnu/tools/perf/Makefile.perf
index bac9272682b7..2fcee585b225 100644
--- linux-libre-6.3-gnu/tools/perf/Makefile.perf
+++ linux-libre-6.3.9-gnu/tools/perf/Makefile.perf
@@ -647,13 +647,16 @@ all: shell_compatibility_test $(ALL_PROGRAMS) $(LANG_BINDINGS) $(OTHER_PROGRAMS)
 # Create python binding output directory if not already present
 _dummy := $(shell [ -d '$(OUTPUT)python' ] || mkdir -p '$(OUTPUT)python')
 
-$(OUTPUT)python/perf$(PYTHON_EXTENSION_SUFFIX): $(PYTHON_EXT_SRCS) $(PYTHON_EXT_DEPS) $(LIBPERF)
+$(OUTPUT)python/perf$(PYTHON_EXTENSION_SUFFIX): $(PYTHON_EXT_SRCS) $(PYTHON_EXT_DEPS) $(LIBPERF) $(LIBSUBCMD)
 	$(QUIET_GEN)LDSHARED="$(CC) -pthread -shared" \
         CFLAGS='$(CFLAGS)' LDFLAGS='$(LDFLAGS)' \
 	  $(PYTHON_WORD) util/setup.py \
 	  --quiet build_ext; \
 	cp $(PYTHON_EXTBUILD_LIB)perf*.so $(OUTPUT)python/
 
+python_perf_target:
+	@echo "Target is: $(OUTPUT)python/perf$(PYTHON_EXTENSION_SUFFIX)"
+
 please_set_SHELL_PATH_to_a_more_modern_shell:
 	$(Q)$$(:)
 
@@ -1152,7 +1155,7 @@ FORCE:
 .PHONY: all install clean config-clean strip install-gtk
 .PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
 .PHONY: .FORCE-PERF-VERSION-FILE TAGS tags cscope FORCE prepare
-.PHONY: archheaders
+.PHONY: archheaders python_perf_target
 
 endif # force_fixdep
 
diff --git linux-libre-6.3-gnu/tools/perf/builtin-ftrace.c linux-libre-6.3.9-gnu/tools/perf/builtin-ftrace.c
index d7fe00f66b83..ce482ef58e6f 100644
--- linux-libre-6.3-gnu/tools/perf/builtin-ftrace.c
+++ linux-libre-6.3.9-gnu/tools/perf/builtin-ftrace.c
@@ -1175,7 +1175,7 @@ int cmd_ftrace(int argc, const char **argv)
 	OPT_BOOLEAN('b', "use-bpf", &ftrace.target.use_bpf,
 		    "Use BPF to measure function latency"),
 #endif
-	OPT_BOOLEAN('n', "--use-nsec", &ftrace.use_nsec,
+	OPT_BOOLEAN('n', "use-nsec", &ftrace.use_nsec,
 		    "Use nano-second histogram"),
 	OPT_PARENT(common_options),
 	};
@@ -1228,10 +1228,12 @@ int cmd_ftrace(int argc, const char **argv)
 		goto out_delete_filters;
 	}
 
+	/* Make system wide (-a) the default target. */
+	if (!argc && target__none(&ftrace.target))
+		ftrace.target.system_wide = true;
+
 	switch (subcmd) {
 	case PERF_FTRACE_TRACE:
-		if (!argc && target__none(&ftrace.target))
-			ftrace.target.system_wide = true;
 		cmd_func = __cmd_ftrace;
 		break;
 	case PERF_FTRACE_LATENCY:
diff --git linux-libre-6.3-gnu/tools/perf/builtin-record.c linux-libre-6.3.9-gnu/tools/perf/builtin-record.c
index 8374117e66f6..be7c0c29d15b 100644
--- linux-libre-6.3-gnu/tools/perf/builtin-record.c
+++ linux-libre-6.3.9-gnu/tools/perf/builtin-record.c
@@ -1866,7 +1866,7 @@ static void __record__read_lost_samples(struct record *rec, struct evsel *evsel,
 	int id_hdr_size;
 
 	if (perf_evsel__read(&evsel->core, cpu_idx, thread_idx, &count) < 0) {
-		pr_err("read LOST count failed\n");
+		pr_debug("read LOST count failed\n");
 		return;
 	}
 
diff --git linux-libre-6.3-gnu/tools/perf/builtin-script.c linux-libre-6.3.9-gnu/tools/perf/builtin-script.c
index a792214d1af8..d8c174a71938 100644
--- linux-libre-6.3-gnu/tools/perf/builtin-script.c
+++ linux-libre-6.3.9-gnu/tools/perf/builtin-script.c
@@ -2318,8 +2318,8 @@ static void setup_scripting(void)
 {
 #ifdef HAVE_LIBTRACEEVENT
 	setup_perl_scripting();
-	setup_python_scripting();
 #endif
+	setup_python_scripting();
 }
 
 static int flush_scripting(void)
@@ -3652,6 +3652,13 @@ static int process_stat_config_event(struct perf_session *session __maybe_unused
 				     union perf_event *event)
 {
 	perf_event__read_stat_config(&stat_config, &event->stat_config);
+
+	/*
+	 * Aggregation modes are not used since post-processing scripts are
+	 * supposed to take care of such requirements
+	 */
+	stat_config.aggr_mode = AGGR_NONE;
+
 	return 0;
 }
 
diff --git linux-libre-6.3-gnu/tools/perf/builtin-stat.c linux-libre-6.3.9-gnu/tools/perf/builtin-stat.c
index fa7c40956d0f..eeba93ae3b58 100644
--- linux-libre-6.3-gnu/tools/perf/builtin-stat.c
+++ linux-libre-6.3.9-gnu/tools/perf/builtin-stat.c
@@ -773,7 +773,7 @@ static int __run_perf_stat(int argc, const char **argv, int run_idx)
 		counter->reset_group = false;
 		if (bpf_counter__load(counter, &target))
 			return -1;
-		if (!evsel__is_bpf(counter))
+		if (!(evsel__is_bperf(counter)))
 			all_counters_use_bpf = false;
 	}
 
@@ -789,7 +789,7 @@ static int __run_perf_stat(int argc, const char **argv, int run_idx)
 
 		if (counter->reset_group || counter->errored)
 			continue;
-		if (evsel__is_bpf(counter))
+		if (evsel__is_bperf(counter))
 			continue;
 try_again:
 		if (create_perf_stat_counter(counter, &stat_config, &target,
diff --git linux-libre-6.3-gnu/tools/perf/pmu-events/arch/powerpc/power9/other.json linux-libre-6.3.9-gnu/tools/perf/pmu-events/arch/powerpc/power9/other.json
index 3f69422c21f9..f10bd554521a 100644
--- linux-libre-6.3-gnu/tools/perf/pmu-events/arch/powerpc/power9/other.json
+++ linux-libre-6.3.9-gnu/tools/perf/pmu-events/arch/powerpc/power9/other.json
@@ -1417,7 +1417,7 @@
   {
     "EventCode": "0x45054",
     "EventName": "PM_FMA_CMPL",
-    "BriefDescription": "two flops operation completed (fmadd, fnmadd, fmsub, fnmsub) Scalar instructions only. "
+    "BriefDescription": "two flops operation completed (fmadd, fnmadd, fmsub, fnmsub) Scalar instructions only."
   },
   {
     "EventCode": "0x201E8",
@@ -2017,7 +2017,7 @@
   {
     "EventCode": "0xC0BC",
     "EventName": "PM_LSU_FLUSH_OTHER",
-    "BriefDescription": "Other LSU flushes including: Sync (sync ack from L2 caused search of LRQ for oldest snooped load, This will either signal a Precise Flush of the oldest snooped loa or a Flush Next PPC); Data Valid Flush Next (several cases of this, one example is store and reload are lined up such that a store-hit-reload scenario exists and the CDF has already launched and has gotten bad/stale data); Bad Data Valid Flush Next (might be a few cases of this, one example is a larxa (D$ hit) return data and dval but can't allocate to LMQ (LMQ full or other reason). Already gave dval but can't watch it for snoop_hit_larx. Need to take the “bad dval” back and flush all younger ops)"
+    "BriefDescription": "Other LSU flushes including: Sync (sync ack from L2 caused search of LRQ for oldest snooped load, This will either signal a Precise Flush of the oldest snooped loa or a Flush Next PPC); Data Valid Flush Next (several cases of this, one example is store and reload are lined up such that a store-hit-reload scenario exists and the CDF has already launched and has gotten bad/stale data); Bad Data Valid Flush Next (might be a few cases of this, one example is a larxa (D$ hit) return data and dval but can't allocate to LMQ (LMQ full or other reason). Already gave dval but can't watch it for snoop_hit_larx. Need to take the 'bad dval' back and flush all younger ops)"
   },
   {
     "EventCode": "0x5094",
diff --git linux-libre-6.3-gnu/tools/perf/pmu-events/arch/powerpc/power9/pipeline.json linux-libre-6.3.9-gnu/tools/perf/pmu-events/arch/powerpc/power9/pipeline.json
index d0265f255de2..723bffa41c44 100644
--- linux-libre-6.3-gnu/tools/perf/pmu-events/arch/powerpc/power9/pipeline.json
+++ linux-libre-6.3.9-gnu/tools/perf/pmu-events/arch/powerpc/power9/pipeline.json
@@ -442,7 +442,7 @@
   {
     "EventCode": "0x4D052",
     "EventName": "PM_2FLOP_CMPL",
-    "BriefDescription": "DP vector version of fmul, fsub, fcmp, fsel, fabs, fnabs, fres ,fsqrte, fneg "
+    "BriefDescription": "DP vector version of fmul, fsub, fcmp, fsel, fabs, fnabs, fres ,fsqrte, fneg"
   },
   {
     "EventCode": "0x1F142",
diff --git linux-libre-6.3-gnu/tools/perf/pmu-events/arch/s390/cf_z16/extended.json linux-libre-6.3.9-gnu/tools/perf/pmu-events/arch/s390/cf_z16/extended.json
index c306190fc06f..c2b10ec1c6e0 100644
--- linux-libre-6.3-gnu/tools/perf/pmu-events/arch/s390/cf_z16/extended.json
+++ linux-libre-6.3.9-gnu/tools/perf/pmu-events/arch/s390/cf_z16/extended.json
@@ -95,28 +95,28 @@
 		"EventCode": "145",
 		"EventName": "DCW_REQ",
 		"BriefDescription": "Directory Write Level 1 Data Cache from Cache",
-		"PublicDescription": "A directory write to the Level-1 Data cache directory where the returned cache line was sourced from the requestor’s Level-2 cache."
+		"PublicDescription": "A directory write to the Level-1 Data cache directory where the returned cache line was sourced from the requestors Level-2 cache."
 	},
 	{
 		"Unit": "CPU-M-CF",
 		"EventCode": "146",
 		"EventName": "DCW_REQ_IV",
 		"BriefDescription": "Directory Write Level 1 Data Cache from Cache with Intervention",
-		"PublicDescription": "A directory write to the Level-1 Data cache directory where the returned cache line was sourced from the requestor’s Level-2 cache with intervention."
+		"PublicDescription": "A directory write to the Level-1 Data cache directory where the returned cache line was sourced from the requestors Level-2 cache with intervention."
 	},
 	{
 		"Unit": "CPU-M-CF",
 		"EventCode": "147",
 		"EventName": "DCW_REQ_CHIP_HIT",
 		"BriefDescription": "Directory Write Level 1 Data Cache from Cache with Chip HP Hit",
-		"PublicDescription": "A directory write to the Level-1 Data cache directory where the returned cache line was sourced from the requestor’s Level-2 cache after using chip level horizontal persistence, Chip-HP hit."
+		"PublicDescription": "A directory write to the Level-1 Data cache directory where the returned cache line was sourced from the requestors Level-2 cache after using chip level horizontal persistence, Chip-HP hit."
 	},
 	{
 		"Unit": "CPU-M-CF",
 		"EventCode": "148",
 		"EventName": "DCW_REQ_DRAWER_HIT",
 		"BriefDescription": "Directory Write Level 1 Data Cache from Cache with Drawer HP Hit",
-		"PublicDescription": "A directory write to the Level-1 Data cache directory where the returned cache line was sourced from the requestor’s Level-2 cache after using drawer level horizontal persistence, Drawer-HP hit."
+		"PublicDescription": "A directory write to the Level-1 Data cache directory where the returned cache line was sourced from the requestors Level-2 cache after using drawer level horizontal persistence, Drawer-HP hit."
 	},
 	{
 		"Unit": "CPU-M-CF",
@@ -284,7 +284,7 @@
 		"EventCode": "172",
 		"EventName": "ICW_REQ_DRAWER_HIT",
 		"BriefDescription": "Directory Write Level 1 Instruction Cache from Cache with Drawer HP Hit",
-		"PublicDescription": "A directory write to the Level-1 Instruction cache directory where the returned cache line was sourced from the requestor’s Level-2 cache using drawer level horizontal persistence, Drawer-HP hit."
+		"PublicDescription": "A directory write to the Level-1 Instruction cache directory where the returned cache line was sourced from the requestors Level-2 cache using drawer level horizontal persistence, Drawer-HP hit."
 	},
 	{
 		"Unit": "CPU-M-CF",
diff --git linux-libre-6.3-gnu/tools/perf/pmu-events/empty-pmu-events.c linux-libre-6.3.9-gnu/tools/perf/pmu-events/empty-pmu-events.c
index a938b74cf487..e74defb5284f 100644
--- linux-libre-6.3-gnu/tools/perf/pmu-events/empty-pmu-events.c
+++ linux-libre-6.3.9-gnu/tools/perf/pmu-events/empty-pmu-events.c
@@ -227,7 +227,7 @@ static const struct pmu_events_map pmu_events_map[] = {
 	},
 };
 
-static const struct pmu_event pme_test_soc_sys[] = {
+static const struct pmu_event pmu_events__test_soc_sys[] = {
 	{
 		.name = "sys_ddr_pmu.write_cycles",
 		.event = "event=0x2b",
@@ -258,8 +258,8 @@ struct pmu_sys_events {
 
 static const struct pmu_sys_events pmu_sys_event_tables[] = {
 	{
-		.table = { pme_test_soc_sys },
-		.name = "pme_test_soc_sys",
+		.table = { pmu_events__test_soc_sys },
+		.name = "pmu_events__test_soc_sys",
 	},
 	{
 		.table = { 0 }
diff --git linux-libre-6.3-gnu/tools/perf/scripts/Build linux-libre-6.3.9-gnu/tools/perf/scripts/Build
index 68d4b54574ad..7d8e2e57faac 100644
--- linux-libre-6.3-gnu/tools/perf/scripts/Build
+++ linux-libre-6.3.9-gnu/tools/perf/scripts/Build
@@ -1,2 +1,4 @@
-perf-$(CONFIG_LIBPERL)   += perl/Perf-Trace-Util/
+ifeq ($(CONFIG_LIBTRACEEVENT),y)
+  perf-$(CONFIG_LIBPERL)   += perl/Perf-Trace-Util/
+endif
 perf-$(CONFIG_LIBPYTHON) += python/Perf-Trace-Util/
diff --git linux-libre-6.3-gnu/tools/perf/scripts/python/Perf-Trace-Util/Build linux-libre-6.3.9-gnu/tools/perf/scripts/python/Perf-Trace-Util/Build
index d5fed4e42617..7d0e33ce6aba 100644
--- linux-libre-6.3-gnu/tools/perf/scripts/python/Perf-Trace-Util/Build
+++ linux-libre-6.3.9-gnu/tools/perf/scripts/python/Perf-Trace-Util/Build
@@ -1,3 +1,3 @@
-perf-$(CONFIG_LIBTRACEEVENT) += Context.o
+perf-y += Context.o
 
 CFLAGS_Context.o += $(PYTHON_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-nested-externs
diff --git linux-libre-6.3-gnu/tools/perf/scripts/python/Perf-Trace-Util/Context.c linux-libre-6.3.9-gnu/tools/perf/scripts/python/Perf-Trace-Util/Context.c
index 895f5fc23965..b0d449f41650 100644
--- linux-libre-6.3-gnu/tools/perf/scripts/python/Perf-Trace-Util/Context.c
+++ linux-libre-6.3.9-gnu/tools/perf/scripts/python/Perf-Trace-Util/Context.c
@@ -59,6 +59,7 @@ static struct scripting_context *get_scripting_context(PyObject *args)
 	return get_args(args, "context", NULL);
 }
 
+#ifdef HAVE_LIBTRACEEVENT
 static PyObject *perf_trace_context_common_pc(PyObject *obj, PyObject *args)
 {
 	struct scripting_context *c = get_scripting_context(args);
@@ -90,6 +91,7 @@ static PyObject *perf_trace_context_common_lock_depth(PyObject *obj,
 
 	return Py_BuildValue("i", common_lock_depth(c));
 }
+#endif
 
 static PyObject *perf_sample_insn(PyObject *obj, PyObject *args)
 {
@@ -178,12 +180,14 @@ static PyObject *perf_sample_srccode(PyObject *obj, PyObject *args)
 }
 
 static PyMethodDef ContextMethods[] = {
+#ifdef HAVE_LIBTRACEEVENT
 	{ "common_pc", perf_trace_context_common_pc, METH_VARARGS,
 	  "Get the common preempt count event field value."},
 	{ "common_flags", perf_trace_context_common_flags, METH_VARARGS,
 	  "Get the common flags event field value."},
 	{ "common_lock_depth", perf_trace_context_common_lock_depth,
 	  METH_VARARGS,	"Get the common lock depth event field value."},
+#endif
 	{ "perf_sample_insn", perf_sample_insn,
 	  METH_VARARGS,	"Get the machine code instruction."},
 	{ "perf_set_itrace_options", perf_set_itrace_options,
diff --git linux-libre-6.3-gnu/tools/perf/scripts/python/intel-pt-events.py linux-libre-6.3.9-gnu/tools/perf/scripts/python/intel-pt-events.py
index 08862a2582f4..1c76368f13c1 100644
--- linux-libre-6.3-gnu/tools/perf/scripts/python/intel-pt-events.py
+++ linux-libre-6.3.9-gnu/tools/perf/scripts/python/intel-pt-events.py
@@ -11,7 +11,7 @@
 # FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
 # more details.
 
-from __future__ import print_function
+from __future__ import division, print_function
 
 import io
 import os
diff --git linux-libre-6.3-gnu/tools/perf/tests/attr/base-record linux-libre-6.3.9-gnu/tools/perf/tests/attr/base-record
index 3ef07a12aa14..27c21271a16c 100644
--- linux-libre-6.3-gnu/tools/perf/tests/attr/base-record
+++ linux-libre-6.3.9-gnu/tools/perf/tests/attr/base-record
@@ -5,7 +5,7 @@ group_fd=-1
 flags=0|8
 cpu=*
 type=0|1
-size=128
+size=136
 config=0
 sample_period=*
 sample_type=263
diff --git linux-libre-6.3-gnu/tools/perf/tests/attr/base-stat linux-libre-6.3.9-gnu/tools/perf/tests/attr/base-stat
index 408164456530..a21fb65bc012 100644
--- linux-libre-6.3-gnu/tools/perf/tests/attr/base-stat
+++ linux-libre-6.3.9-gnu/tools/perf/tests/attr/base-stat
@@ -5,7 +5,7 @@ group_fd=-1
 flags=0|8
 cpu=*
 type=0
-size=128
+size=136
 config=0
 sample_period=0
 sample_type=65536
diff --git linux-libre-6.3-gnu/tools/perf/tests/attr/system-wide-dummy linux-libre-6.3.9-gnu/tools/perf/tests/attr/system-wide-dummy
index 8fec06eda5f9..2f3e3eb728eb 100644
--- linux-libre-6.3-gnu/tools/perf/tests/attr/system-wide-dummy
+++ linux-libre-6.3.9-gnu/tools/perf/tests/attr/system-wide-dummy
@@ -7,7 +7,7 @@ cpu=*
 pid=-1
 flags=8
 type=1
-size=128
+size=136
 config=9
 sample_period=4000
 sample_type=455
diff --git linux-libre-6.3-gnu/tools/perf/tests/make linux-libre-6.3.9-gnu/tools/perf/tests/make
index 009d6efb673c..deb37fb982e9 100644
--- linux-libre-6.3-gnu/tools/perf/tests/make
+++ linux-libre-6.3.9-gnu/tools/perf/tests/make
@@ -62,10 +62,11 @@ lib = lib
 endif
 
 has = $(shell which $1 2>/dev/null)
+python_perf_so := $(shell $(MAKE) python_perf_target|grep "Target is:"|awk '{print $$3}')
 
 # standard single make variable specified
 make_clean_all      := clean all
-make_python_perf_so := python/perf.so
+make_python_perf_so := $(python_perf_so)
 make_debug          := DEBUG=1
 make_no_libperl     := NO_LIBPERL=1
 make_no_libpython   := NO_LIBPYTHON=1
@@ -204,7 +205,7 @@ test_make_doc    := $(test_ok)
 test_make_help_O := $(test_ok)
 test_make_doc_O  := $(test_ok)
 
-test_make_python_perf_so := test -f $(PERF_O)/python/perf.so
+test_make_python_perf_so := test -f $(PERF_O)/$(python_perf_so)
 
 test_make_perf_o           := test -f $(PERF_O)/perf.o
 test_make_util_map_o       := test -f $(PERF_O)/util/map.o
diff --git linux-libre-6.3-gnu/tools/perf/tests/shell/record_offcpu.sh linux-libre-6.3.9-gnu/tools/perf/tests/shell/record_offcpu.sh
index e01973d4e0fb..f062ae9a95e1 100755
--- linux-libre-6.3-gnu/tools/perf/tests/shell/record_offcpu.sh
+++ linux-libre-6.3.9-gnu/tools/perf/tests/shell/record_offcpu.sh
@@ -65,7 +65,7 @@ test_offcpu_child() {
 
   # perf bench sched messaging creates 400 processes
   if ! perf record --off-cpu -e dummy -o ${perfdata} -- \
-    perf bench sched messaging -g 10 > /dev/null 2&>1
+    perf bench sched messaging -g 10 > /dev/null 2>&1
   then
     echo "Child task off-cpu test [Failed record]"
     err=1
diff --git linux-libre-6.3-gnu/tools/perf/util/Build linux-libre-6.3.9-gnu/tools/perf/util/Build
index 918b501f9bd8..4868e3bf7df9 100644
--- linux-libre-6.3-gnu/tools/perf/util/Build
+++ linux-libre-6.3.9-gnu/tools/perf/util/Build
@@ -78,7 +78,7 @@ perf-y += pmu-bison.o
 perf-y += pmu-hybrid.o
 perf-y += svghelper.o
 perf-$(CONFIG_LIBTRACEEVENT) += trace-event-info.o
-perf-$(CONFIG_LIBTRACEEVENT) += trace-event-scripting.o
+perf-y += trace-event-scripting.o
 perf-$(CONFIG_LIBTRACEEVENT) += trace-event.o
 perf-$(CONFIG_LIBTRACEEVENT) += trace-event-parse.o
 perf-$(CONFIG_LIBTRACEEVENT) += trace-event-read.o
diff --git linux-libre-6.3-gnu/tools/perf/util/auxtrace.c linux-libre-6.3.9-gnu/tools/perf/util/auxtrace.c
index 498ff7f24463..b2a5e5397bad 100644
--- linux-libre-6.3-gnu/tools/perf/util/auxtrace.c
+++ linux-libre-6.3.9-gnu/tools/perf/util/auxtrace.c
@@ -2449,6 +2449,7 @@ static int find_entire_kern_cb(void *arg, const char *name __maybe_unused,
 			       char type, u64 start)
 {
 	struct sym_args *args = arg;
+	u64 size;
 
 	if (!kallsyms__is_function(type))
 		return 0;
@@ -2458,7 +2459,9 @@ static int find_entire_kern_cb(void *arg, const char *name __maybe_unused,
 		args->start = start;
 	}
 	/* Don't know exactly where the kernel ends, so we add a page */
-	args->size = round_up(start, page_size) + page_size - args->start;
+	size = round_up(start, page_size) + page_size - args->start;
+	if (size > args->size)
+		args->size = size;
 
 	return 0;
 }
diff --git linux-libre-6.3-gnu/tools/perf/util/bpf_skel/lock_contention.bpf.c linux-libre-6.3.9-gnu/tools/perf/util/bpf_skel/lock_contention.bpf.c
index e6007eaeda1a..141b36d13b19 100644
--- linux-libre-6.3-gnu/tools/perf/util/bpf_skel/lock_contention.bpf.c
+++ linux-libre-6.3.9-gnu/tools/perf/util/bpf_skel/lock_contention.bpf.c
@@ -182,7 +182,13 @@ static inline struct task_struct *get_lock_owner(__u64 lock, __u32 flags)
 		struct mutex *mutex = (void *)lock;
 		owner = BPF_CORE_READ(mutex, owner.counter);
 	} else if (flags == LCB_F_READ || flags == LCB_F_WRITE) {
-#if __has_builtin(bpf_core_type_matches)
+	/*
+	 * Support for the BPF_TYPE_MATCHES argument to the
+	 * __builtin_preserve_type_info builtin was added at some point during
+	 * development of clang 15 and it's what is needed for
+	 * bpf_core_type_matches.
+	 */
+#if __has_builtin(__builtin_preserve_type_info) && __clang_major__ >= 15
 		if (bpf_core_type_matches(struct rw_semaphore___old)) {
 			struct rw_semaphore___old *rwsem = (void *)lock;
 			owner = (unsigned long)BPF_CORE_READ(rwsem, owner);
diff --git linux-libre-6.3-gnu/tools/perf/util/cs-etm.c linux-libre-6.3.9-gnu/tools/perf/util/cs-etm.c
index f65bac5ddbdb..e43bc9eea308 100644
--- linux-libre-6.3-gnu/tools/perf/util/cs-etm.c
+++ linux-libre-6.3.9-gnu/tools/perf/util/cs-etm.c
@@ -2517,26 +2517,29 @@ static int cs_etm__process_auxtrace_event(struct perf_session *session,
 	return 0;
 }
 
-static bool cs_etm__is_timeless_decoding(struct cs_etm_auxtrace *etm)
+static int cs_etm__setup_timeless_decoding(struct cs_etm_auxtrace *etm)
 {
 	struct evsel *evsel;
 	struct evlist *evlist = etm->session->evlist;
-	bool timeless_decoding = true;
 
 	/* Override timeless mode with user input from --itrace=Z */
-	if (etm->synth_opts.timeless_decoding)
-		return true;
+	if (etm->synth_opts.timeless_decoding) {
+		etm->timeless_decoding = true;
+		return 0;
+	}
 
 	/*
-	 * Circle through the list of event and complain if we find one
-	 * with the time bit set.
+	 * Find the cs_etm evsel and look at what its timestamp setting was
 	 */
-	evlist__for_each_entry(evlist, evsel) {
-		if ((evsel->core.attr.sample_type & PERF_SAMPLE_TIME))
-			timeless_decoding = false;
-	}
+	evlist__for_each_entry(evlist, evsel)
+		if (cs_etm__evsel_is_auxtrace(etm->session, evsel)) {
+			etm->timeless_decoding =
+				!(evsel->core.attr.config & BIT(ETM_OPT_TS));
+			return 0;
+		}
 
-	return timeless_decoding;
+	pr_err("CS ETM: Couldn't find ETM evsel\n");
+	return -EINVAL;
 }
 
 /*
@@ -2943,7 +2946,6 @@ int cs_etm__process_auxtrace_info_full(union perf_event *event,
 	etm->snapshot_mode = (ptr[CS_ETM_SNAPSHOT] != 0);
 	etm->metadata = metadata;
 	etm->auxtrace_type = auxtrace_info->type;
-	etm->timeless_decoding = cs_etm__is_timeless_decoding(etm);
 
 	/* Use virtual timestamps if all ETMs report ts_source = 1 */
 	etm->has_virtual_ts = cs_etm__has_virtual_ts(metadata, num_cpu);
@@ -2960,6 +2962,10 @@ int cs_etm__process_auxtrace_info_full(union perf_event *event,
 	etm->auxtrace.evsel_is_auxtrace = cs_etm__evsel_is_auxtrace;
 	session->auxtrace = &etm->auxtrace;
 
+	err = cs_etm__setup_timeless_decoding(etm);
+	if (err)
+		return err;
+
 	etm->unknown_thread = thread__new(999999999, 999999999);
 	if (!etm->unknown_thread) {
 		err = -ENOMEM;
diff --git linux-libre-6.3-gnu/tools/perf/util/evsel.h linux-libre-6.3.9-gnu/tools/perf/util/evsel.h
index 24cb807ef6ce..1a7358b46ad4 100644
--- linux-libre-6.3-gnu/tools/perf/util/evsel.h
+++ linux-libre-6.3.9-gnu/tools/perf/util/evsel.h
@@ -267,6 +267,11 @@ static inline bool evsel__is_bpf(struct evsel *evsel)
 	return evsel->bpf_counter_ops != NULL;
 }
 
+static inline bool evsel__is_bperf(struct evsel *evsel)
+{
+	return evsel->bpf_counter_ops != NULL && list_empty(&evsel->bpf_counter_list);
+}
+
 #define EVSEL__MAX_ALIASES 8
 
 extern const char *const evsel__hw_cache[PERF_COUNT_HW_CACHE_MAX][EVSEL__MAX_ALIASES];
diff --git linux-libre-6.3-gnu/tools/perf/util/intel-pt-decoder/intel-pt-decoder.c linux-libre-6.3.9-gnu/tools/perf/util/intel-pt-decoder/intel-pt-decoder.c
index 0ac860c8dd2b..7145c5890de0 100644
--- linux-libre-6.3-gnu/tools/perf/util/intel-pt-decoder/intel-pt-decoder.c
+++ linux-libre-6.3.9-gnu/tools/perf/util/intel-pt-decoder/intel-pt-decoder.c
@@ -1998,6 +1998,8 @@ static void intel_pt_calc_cbr(struct intel_pt_decoder *decoder)
 
 	decoder->cbr = cbr;
 	decoder->cbr_cyc_to_tsc = decoder->max_non_turbo_ratio_fp / cbr;
+	decoder->cyc_ref_timestamp = decoder->timestamp;
+	decoder->cycle_cnt = 0;
 
 	intel_pt_mtc_cyc_cnt_cbr(decoder);
 }
diff --git linux-libre-6.3-gnu/tools/perf/util/pmu.c linux-libre-6.3.9-gnu/tools/perf/util/pmu.c
index c256b29defad..d64d7b43f806 100644
--- linux-libre-6.3-gnu/tools/perf/util/pmu.c
+++ linux-libre-6.3.9-gnu/tools/perf/util/pmu.c
@@ -1745,7 +1745,7 @@ static int perf_pmu__new_caps(struct list_head *list, char *name, char *value)
 	return 0;
 
 free_name:
-	zfree(caps->name);
+	zfree(&caps->name);
 free_caps:
 	free(caps);
 
diff --git linux-libre-6.3-gnu/tools/perf/util/scripting-engines/Build linux-libre-6.3.9-gnu/tools/perf/util/scripting-engines/Build
index 2c96aa3cc1ec..c220fec97032 100644
--- linux-libre-6.3-gnu/tools/perf/util/scripting-engines/Build
+++ linux-libre-6.3.9-gnu/tools/perf/util/scripting-engines/Build
@@ -1,7 +1,7 @@
 ifeq ($(CONFIG_LIBTRACEEVENT),y)
   perf-$(CONFIG_LIBPERL)   += trace-event-perl.o
-  perf-$(CONFIG_LIBPYTHON) += trace-event-python.o
 endif
+perf-$(CONFIG_LIBPYTHON) += trace-event-python.o
 
 CFLAGS_trace-event-perl.o += $(PERL_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-shadow -Wno-nested-externs -Wno-undef -Wno-switch-default -Wno-bad-function-cast -Wno-declaration-after-statement -Wno-switch-enum
 
diff --git linux-libre-6.3-gnu/tools/perf/util/scripting-engines/trace-event-python.c linux-libre-6.3.9-gnu/tools/perf/util/scripting-engines/trace-event-python.c
index 2c2697c5d025..0f4ef61f2ffa 100644
--- linux-libre-6.3-gnu/tools/perf/util/scripting-engines/trace-event-python.c
+++ linux-libre-6.3.9-gnu/tools/perf/util/scripting-engines/trace-event-python.c
@@ -30,7 +30,9 @@
 #include <linux/bitmap.h>
 #include <linux/compiler.h>
 #include <linux/time64.h>
+#ifdef HAVE_LIBTRACEEVENT
 #include <traceevent/event-parse.h>
+#endif
 
 #include "../build-id.h"
 #include "../counts.h"
@@ -87,18 +89,21 @@ PyMODINIT_FUNC initperf_trace_context(void);
 PyMODINIT_FUNC PyInit_perf_trace_context(void);
 #endif
 
+#ifdef HAVE_LIBTRACEEVENT
 #define TRACE_EVENT_TYPE_MAX				\
 	((1 << (sizeof(unsigned short) * 8)) - 1)
 
 static DECLARE_BITMAP(events_defined, TRACE_EVENT_TYPE_MAX);
 
-#define MAX_FIELDS	64
 #define N_COMMON_FIELDS	7
 
-extern struct scripting_context *scripting_context;
-
 static char *cur_field_name;
 static int zero_flag_atom;
+#endif
+
+#define MAX_FIELDS	64
+
+extern struct scripting_context *scripting_context;
 
 static PyObject *main_module, *main_dict;
 
@@ -153,6 +158,26 @@ static PyObject *get_handler(const char *handler_name)
 	return handler;
 }
 
+static void call_object(PyObject *handler, PyObject *args, const char *die_msg)
+{
+	PyObject *retval;
+
+	retval = PyObject_CallObject(handler, args);
+	if (retval == NULL)
+		handler_call_die(die_msg);
+	Py_DECREF(retval);
+}
+
+static void try_call_object(const char *handler_name, PyObject *args)
+{
+	PyObject *handler;
+
+	handler = get_handler(handler_name);
+	if (handler)
+		call_object(handler, args, handler_name);
+}
+
+#ifdef HAVE_LIBTRACEEVENT
 static int get_argument_count(PyObject *handler)
 {
 	int arg_count = 0;
@@ -181,25 +206,6 @@ static int get_argument_count(PyObject *handler)
 	return arg_count;
 }
 
-static void call_object(PyObject *handler, PyObject *args, const char *die_msg)
-{
-	PyObject *retval;
-
-	retval = PyObject_CallObject(handler, args);
-	if (retval == NULL)
-		handler_call_die(die_msg);
-	Py_DECREF(retval);
-}
-
-static void try_call_object(const char *handler_name, PyObject *args)
-{
-	PyObject *handler;
-
-	handler = get_handler(handler_name);
-	if (handler)
-		call_object(handler, args, handler_name);
-}
-
 static void define_value(enum tep_print_arg_type field_type,
 			 const char *ev_name,
 			 const char *field_name,
@@ -379,6 +385,7 @@ static PyObject *get_field_numeric_entry(struct tep_event *event,
 		obj = list;
 	return obj;
 }
+#endif
 
 static const char *get_dsoname(struct map *map)
 {
@@ -906,6 +913,7 @@ static PyObject *get_perf_sample_dict(struct perf_sample *sample,
 	return dict;
 }
 
+#ifdef HAVE_LIBTRACEEVENT
 static void python_process_tracepoint(struct perf_sample *sample,
 				      struct evsel *evsel,
 				      struct addr_location *al,
@@ -1035,6 +1043,16 @@ static void python_process_tracepoint(struct perf_sample *sample,
 
 	Py_DECREF(t);
 }
+#else
+static void python_process_tracepoint(struct perf_sample *sample __maybe_unused,
+				      struct evsel *evsel __maybe_unused,
+				      struct addr_location *al __maybe_unused,
+				      struct addr_location *addr_al __maybe_unused)
+{
+	fprintf(stderr, "Tracepoint events are not supported because "
+			"perf is not linked with libtraceevent.\n");
+}
+#endif
 
 static PyObject *tuple_new(unsigned int sz)
 {
@@ -1965,6 +1983,7 @@ static int python_stop_script(void)
 	return 0;
 }
 
+#ifdef HAVE_LIBTRACEEVENT
 static int python_generate_script(struct tep_handle *pevent, const char *outfile)
 {
 	int i, not_first, count, nr_events;
@@ -2155,6 +2174,18 @@ static int python_generate_script(struct tep_handle *pevent, const char *outfile
 
 	return 0;
 }
+#else
+static int python_generate_script(struct tep_handle *pevent __maybe_unused,
+				  const char *outfile __maybe_unused)
+{
+	fprintf(stderr, "Generating Python perf-script is not supported."
+		"  Install libtraceevent and rebuild perf to enable it.\n"
+		"For example:\n  # apt install libtraceevent-dev (ubuntu)"
+		"\n  # yum install libtraceevent-devel (Fedora)"
+		"\n  etc.\n");
+	return -1;
+}
+#endif
 
 struct scripting_ops python_scripting_ops = {
 	.name			= "Python",
diff --git linux-libre-6.3-gnu/tools/perf/util/sort.c linux-libre-6.3.9-gnu/tools/perf/util/sort.c
index 093a0c8b2e3d..2770105823bf 100644
--- linux-libre-6.3-gnu/tools/perf/util/sort.c
+++ linux-libre-6.3.9-gnu/tools/perf/util/sort.c
@@ -611,12 +611,7 @@ static char *hist_entry__get_srcfile(struct hist_entry *e)
 static int64_t
 sort__srcfile_cmp(struct hist_entry *left, struct hist_entry *right)
 {
-	if (!left->srcfile)
-		left->srcfile = hist_entry__get_srcfile(left);
-	if (!right->srcfile)
-		right->srcfile = hist_entry__get_srcfile(right);
-
-	return strcmp(right->srcfile, left->srcfile);
+	return sort__srcline_cmp(left, right);
 }
 
 static int64_t
@@ -979,8 +974,7 @@ static int hist_entry__dso_to_filter(struct hist_entry *he, int type,
 static int64_t
 sort__sym_from_cmp(struct hist_entry *left, struct hist_entry *right)
 {
-	struct addr_map_symbol *from_l = &left->branch_info->from;
-	struct addr_map_symbol *from_r = &right->branch_info->from;
+	struct addr_map_symbol *from_l, *from_r;
 
 	if (!left->branch_info || !right->branch_info)
 		return cmp_null(left->branch_info, right->branch_info);
diff --git linux-libre-6.3-gnu/tools/perf/util/symbol-elf.c linux-libre-6.3.9-gnu/tools/perf/util/symbol-elf.c
index 41882ae8452e..cfb4109a3709 100644
--- linux-libre-6.3-gnu/tools/perf/util/symbol-elf.c
+++ linux-libre-6.3.9-gnu/tools/perf/util/symbol-elf.c
@@ -565,9 +565,12 @@ static u32 get_x86_64_plt_disp(const u8 *p)
 		n += 1;
 	/* jmp with 4-byte displacement */
 	if (p[n] == 0xff && p[n + 1] == 0x25) {
+		u32 disp;
+
 		n += 2;
 		/* Also add offset from start of entry to end of instruction */
-		return n + 4 + le32toh(*(const u32 *)(p + n));
+		memcpy(&disp, p + n, sizeof(disp));
+		return n + 4 + le32toh(disp);
 	}
 	return 0;
 }
@@ -580,6 +583,7 @@ static bool get_plt_got_name(GElf_Shdr *shdr, size_t i,
 	const char *sym_name;
 	char *demangled;
 	GElf_Sym sym;
+	bool result;
 	u32 disp;
 
 	if (!di->sorted)
@@ -606,9 +610,11 @@ static bool get_plt_got_name(GElf_Shdr *shdr, size_t i,
 
 	snprintf(buf, buf_sz, "%s@plt", sym_name);
 
+	result = *sym_name;
+
 	free(demangled);
 
-	return *sym_name;
+	return result;
 }
 
 static int dso__synthesize_plt_got_symbols(struct dso *dso, Elf *elf,
@@ -903,7 +909,7 @@ static int elf_read_build_id(Elf *elf, void *bf, size_t size)
 				size_t sz = min(size, descsz);
 				memcpy(bf, ptr, sz);
 				memset(bf + sz, 0, size - sz);
-				err = descsz;
+				err = sz;
 				break;
 			}
 		}
diff --git linux-libre-6.3-gnu/tools/perf/util/trace-event-scripting.c linux-libre-6.3.9-gnu/tools/perf/util/trace-event-scripting.c
index 56175c53f9af..bd0000300c77 100644
--- linux-libre-6.3-gnu/tools/perf/util/trace-event-scripting.c
+++ linux-libre-6.3.9-gnu/tools/perf/util/trace-event-scripting.c
@@ -9,7 +9,9 @@
 #include <stdlib.h>
 #include <string.h>
 #include <errno.h>
+#ifdef HAVE_LIBTRACEEVENT
 #include <traceevent/event-parse.h>
+#endif
 
 #include "debug.h"
 #include "trace-event.h"
@@ -27,10 +29,11 @@ void scripting_context__update(struct scripting_context *c,
 			       struct addr_location *addr_al)
 {
 	c->event_data = sample->raw_data;
+	c->pevent = NULL;
+#ifdef HAVE_LIBTRACEEVENT
 	if (evsel->tp_format)
 		c->pevent = evsel->tp_format->tep;
-	else
-		c->pevent = NULL;
+#endif
 	c->event = event;
 	c->sample = sample;
 	c->evsel = evsel;
@@ -122,6 +125,7 @@ void setup_python_scripting(void)
 }
 #endif
 
+#ifdef HAVE_LIBTRACEEVENT
 static void print_perl_unsupported_msg(void)
 {
 	fprintf(stderr, "Perl scripting not supported."
@@ -186,3 +190,4 @@ void setup_perl_scripting(void)
 	register_perl_scripting(&perl_scripting_ops);
 }
 #endif
+#endif
diff --git linux-libre-6.3-gnu/tools/perf/util/tracepoint.c linux-libre-6.3.9-gnu/tools/perf/util/tracepoint.c
index 89ef56c43311..92dd8b455b90 100644
--- linux-libre-6.3-gnu/tools/perf/util/tracepoint.c
+++ linux-libre-6.3.9-gnu/tools/perf/util/tracepoint.c
@@ -50,6 +50,7 @@ int is_valid_tracepoint(const char *event_string)
 				 sys_dirent->d_name, evt_dirent->d_name);
 			if (!strcmp(evt_path, event_string)) {
 				closedir(evt_dir);
+				put_events_file(dir_path);
 				closedir(sys_dir);
 				return 1;
 			}
diff --git linux-libre-6.3-gnu/tools/power/cpupower/lib/powercap.c linux-libre-6.3.9-gnu/tools/power/cpupower/lib/powercap.c
index 0ce29ee4c2e4..a7a59c6bacda 100644
--- linux-libre-6.3-gnu/tools/power/cpupower/lib/powercap.c
+++ linux-libre-6.3.9-gnu/tools/power/cpupower/lib/powercap.c
@@ -40,25 +40,34 @@ static int sysfs_get_enabled(char *path, int *mode)
 {
 	int fd;
 	char yes_no;
+	int ret = 0;
 
 	*mode = 0;
 
 	fd = open(path, O_RDONLY);
-	if (fd == -1)
-		return -1;
+	if (fd == -1) {
+		ret = -1;
+		goto out;
+	}
 
 	if (read(fd, &yes_no, 1) != 1) {
-		close(fd);
-		return -1;
+		ret = -1;
+		goto out_close;
 	}
 
 	if (yes_no == '1') {
 		*mode = 1;
-		return 0;
+		goto out_close;
 	} else if (yes_no == '0') {
-		return 0;
+		goto out_close;
+	} else {
+		ret = -1;
+		goto out_close;
 	}
-	return -1;
+out_close:
+	close(fd);
+out:
+	return ret;
 }
 
 int powercap_get_enabled(int *mode)
diff --git linux-libre-6.3-gnu/tools/power/cpupower/utils/idle_monitor/mperf_monitor.c linux-libre-6.3.9-gnu/tools/power/cpupower/utils/idle_monitor/mperf_monitor.c
index e7d48cb563c0..ae6af354a81d 100644
--- linux-libre-6.3-gnu/tools/power/cpupower/utils/idle_monitor/mperf_monitor.c
+++ linux-libre-6.3.9-gnu/tools/power/cpupower/utils/idle_monitor/mperf_monitor.c
@@ -70,8 +70,8 @@ static int max_freq_mode;
  */
 static unsigned long max_frequency;
 
-static unsigned long long tsc_at_measure_start;
-static unsigned long long tsc_at_measure_end;
+static unsigned long long *tsc_at_measure_start;
+static unsigned long long *tsc_at_measure_end;
 static unsigned long long *mperf_previous_count;
 static unsigned long long *aperf_previous_count;
 static unsigned long long *mperf_current_count;
@@ -169,7 +169,7 @@ static int mperf_get_count_percent(unsigned int id, double *percent,
 	aperf_diff = aperf_current_count[cpu] - aperf_previous_count[cpu];
 
 	if (max_freq_mode == MAX_FREQ_TSC_REF) {
-		tsc_diff = tsc_at_measure_end - tsc_at_measure_start;
+		tsc_diff = tsc_at_measure_end[cpu] - tsc_at_measure_start[cpu];
 		*percent = 100.0 * mperf_diff / tsc_diff;
 		dprint("%s: TSC Ref - mperf_diff: %llu, tsc_diff: %llu\n",
 		       mperf_cstates[id].name, mperf_diff, tsc_diff);
@@ -206,7 +206,7 @@ static int mperf_get_count_freq(unsigned int id, unsigned long long *count,
 
 	if (max_freq_mode == MAX_FREQ_TSC_REF) {
 		/* Calculate max_freq from TSC count */
-		tsc_diff = tsc_at_measure_end - tsc_at_measure_start;
+		tsc_diff = tsc_at_measure_end[cpu] - tsc_at_measure_start[cpu];
 		time_diff = timespec_diff_us(time_start, time_end);
 		max_frequency = tsc_diff / time_diff;
 	}
@@ -225,33 +225,27 @@ static int mperf_get_count_freq(unsigned int id, unsigned long long *count,
 static int mperf_start(void)
 {
 	int cpu;
-	unsigned long long dbg;
 
 	clock_gettime(CLOCK_REALTIME, &time_start);
-	mperf_get_tsc(&tsc_at_measure_start);
 
-	for (cpu = 0; cpu < cpu_count; cpu++)
+	for (cpu = 0; cpu < cpu_count; cpu++) {
+		mperf_get_tsc(&tsc_at_measure_start[cpu]);
 		mperf_init_stats(cpu);
+	}
 
-	mperf_get_tsc(&dbg);
-	dprint("TSC diff: %llu\n", dbg - tsc_at_measure_start);
 	return 0;
 }
 
 static int mperf_stop(void)
 {
-	unsigned long long dbg;
 	int cpu;
 
-	for (cpu = 0; cpu < cpu_count; cpu++)
+	for (cpu = 0; cpu < cpu_count; cpu++) {
 		mperf_measure_stats(cpu);
+		mperf_get_tsc(&tsc_at_measure_end[cpu]);
+	}
 
-	mperf_get_tsc(&tsc_at_measure_end);
 	clock_gettime(CLOCK_REALTIME, &time_end);
-
-	mperf_get_tsc(&dbg);
-	dprint("TSC diff: %llu\n", dbg - tsc_at_measure_end);
-
 	return 0;
 }
 
@@ -353,7 +347,8 @@ struct cpuidle_monitor *mperf_register(void)
 	aperf_previous_count = calloc(cpu_count, sizeof(unsigned long long));
 	mperf_current_count = calloc(cpu_count, sizeof(unsigned long long));
 	aperf_current_count = calloc(cpu_count, sizeof(unsigned long long));
-
+	tsc_at_measure_start = calloc(cpu_count, sizeof(unsigned long long));
+	tsc_at_measure_end = calloc(cpu_count, sizeof(unsigned long long));
 	mperf_monitor.name_len = strlen(mperf_monitor.name);
 	return &mperf_monitor;
 }
@@ -364,6 +359,8 @@ void mperf_unregister(void)
 	free(aperf_previous_count);
 	free(mperf_current_count);
 	free(aperf_current_count);
+	free(tsc_at_measure_start);
+	free(tsc_at_measure_end);
 	free(is_valid);
 }
 
diff --git linux-libre-6.3-gnu/tools/testing/cxl/Kbuild linux-libre-6.3.9-gnu/tools/testing/cxl/Kbuild
index fba7bec96acd..6f9347ade82c 100644
--- linux-libre-6.3-gnu/tools/testing/cxl/Kbuild
+++ linux-libre-6.3.9-gnu/tools/testing/cxl/Kbuild
@@ -6,6 +6,7 @@ ldflags-y += --wrap=acpi_pci_find_root
 ldflags-y += --wrap=nvdimm_bus_register
 ldflags-y += --wrap=devm_cxl_port_enumerate_dports
 ldflags-y += --wrap=devm_cxl_setup_hdm
+ldflags-y += --wrap=devm_cxl_enable_hdm
 ldflags-y += --wrap=devm_cxl_add_passthrough_decoder
 ldflags-y += --wrap=devm_cxl_enumerate_decoders
 ldflags-y += --wrap=cxl_await_media_ready
diff --git linux-libre-6.3-gnu/tools/testing/cxl/test/mem.c linux-libre-6.3.9-gnu/tools/testing/cxl/test/mem.c
index 9263b04d35f7..2c153cdeb420 100644
--- linux-libre-6.3-gnu/tools/testing/cxl/test/mem.c
+++ linux-libre-6.3.9-gnu/tools/testing/cxl/test/mem.c
@@ -1010,6 +1010,7 @@ static int cxl_mock_mem_probe(struct platform_device *pdev)
 	if (rc)
 		return rc;
 
+	cxlds->media_ready = true;
 	rc = cxl_dev_state_identify(cxlds);
 	if (rc)
 		return rc;
diff --git linux-libre-6.3-gnu/tools/testing/cxl/test/mock.c linux-libre-6.3.9-gnu/tools/testing/cxl/test/mock.c
index c4e53f22e421..652b7dae1feb 100644
--- linux-libre-6.3-gnu/tools/testing/cxl/test/mock.c
+++ linux-libre-6.3.9-gnu/tools/testing/cxl/test/mock.c
@@ -149,6 +149,21 @@ struct cxl_hdm *__wrap_devm_cxl_setup_hdm(struct cxl_port *port,
 }
 EXPORT_SYMBOL_NS_GPL(__wrap_devm_cxl_setup_hdm, CXL);
 
+int __wrap_devm_cxl_enable_hdm(struct cxl_port *port, struct cxl_hdm *cxlhdm)
+{
+	int index, rc;
+	struct cxl_mock_ops *ops = get_cxl_mock_ops(&index);
+
+	if (ops && ops->is_mock_port(port->uport))
+		rc = 0;
+	else
+		rc = devm_cxl_enable_hdm(port, cxlhdm);
+	put_cxl_mock_ops(index);
+
+	return rc;
+}
+EXPORT_SYMBOL_NS_GPL(__wrap_devm_cxl_enable_hdm, CXL);
+
 int __wrap_devm_cxl_add_passthrough_decoder(struct cxl_port *port)
 {
 	int rc, index;
diff --git linux-libre-6.3-gnu/tools/testing/selftests/bpf/Makefile linux-libre-6.3.9-gnu/tools/testing/selftests/bpf/Makefile
index b677dcd0b77a..ad01c9e1ff12 100644
--- linux-libre-6.3-gnu/tools/testing/selftests/bpf/Makefile
+++ linux-libre-6.3.9-gnu/tools/testing/selftests/bpf/Makefile
@@ -197,7 +197,7 @@ $(OUTPUT)/urandom_read: urandom_read.c urandom_read_aux.c $(OUTPUT)/liburandom_r
 
 $(OUTPUT)/sign-file: ../../../../scripts/sign-file.c
 	$(call msg,SIGN-FILE,,$@)
-	$(Q)$(CC) $(shell $(HOSTPKG_CONFIG)--cflags libcrypto 2> /dev/null) \
+	$(Q)$(CC) $(shell $(HOSTPKG_CONFIG) --cflags libcrypto 2> /dev/null) \
 		  $< -o $@ \
 		  $(shell $(HOSTPKG_CONFIG) --libs libcrypto 2> /dev/null || echo -lcrypto)
 
diff --git linux-libre-6.3-gnu/tools/testing/selftests/bpf/network_helpers.c linux-libre-6.3.9-gnu/tools/testing/selftests/bpf/network_helpers.c
index 01de33191226..596caa176582 100644
--- linux-libre-6.3-gnu/tools/testing/selftests/bpf/network_helpers.c
+++ linux-libre-6.3.9-gnu/tools/testing/selftests/bpf/network_helpers.c
@@ -95,7 +95,7 @@ static int __start_server(int type, int protocol, const struct sockaddr *addr,
 	if (reuseport &&
 	    setsockopt(fd, SOL_SOCKET, SO_REUSEPORT, &on, sizeof(on))) {
 		log_err("Failed to set SO_REUSEPORT");
-		return -1;
+		goto error_close;
 	}
 
 	if (bind(fd, addr, addrlen) < 0) {
diff --git linux-libre-6.3-gnu/tools/testing/selftests/bpf/prog_tests/align.c linux-libre-6.3.9-gnu/tools/testing/selftests/bpf/prog_tests/align.c
index 4666f88f2bb4..8baebb41541d 100644
--- linux-libre-6.3-gnu/tools/testing/selftests/bpf/prog_tests/align.c
+++ linux-libre-6.3.9-gnu/tools/testing/selftests/bpf/prog_tests/align.c
@@ -575,14 +575,14 @@ static struct bpf_align_test tests[] = {
 			/* New unknown value in R7 is (4n), >= 76 */
 			{14, "R7_w=scalar(umin=76,umax=1096,var_off=(0x0; 0x7fc))"},
 			/* Adding it to packet pointer gives nice bounds again */
-			{16, "R5_w=pkt(id=3,off=0,r=0,umin=2,umax=1082,var_off=(0x2; 0xfffffffc)"},
+			{16, "R5_w=pkt(id=3,off=0,r=0,umin=2,umax=1082,var_off=(0x2; 0x7fc)"},
 			/* At the time the word size load is performed from R5,
 			 * its total fixed offset is NET_IP_ALIGN + reg->off (0)
 			 * which is 2.  Then the variable offset is (4n+2), so
 			 * the total offset is 4-byte aligned and meets the
 			 * load's requirements.
 			 */
-			{20, "R5=pkt(id=3,off=0,r=4,umin=2,umax=1082,var_off=(0x2; 0xfffffffc)"},
+			{20, "R5=pkt(id=3,off=0,r=4,umin=2,umax=1082,var_off=(0x2; 0x7fc)"},
 		},
 	},
 };
diff --git linux-libre-6.3-gnu/tools/testing/selftests/bpf/prog_tests/cg_storage_multi.c linux-libre-6.3.9-gnu/tools/testing/selftests/bpf/prog_tests/cg_storage_multi.c
index 621c57222191..63ee892bc757 100644
--- linux-libre-6.3-gnu/tools/testing/selftests/bpf/prog_tests/cg_storage_multi.c
+++ linux-libre-6.3.9-gnu/tools/testing/selftests/bpf/prog_tests/cg_storage_multi.c
@@ -56,8 +56,9 @@ static bool assert_storage_noexist(struct bpf_map *map, const void *key)
 
 static bool connect_send(const char *cgroup_path)
 {
-	bool res = true;
 	int server_fd = -1, client_fd = -1;
+	char message[] = "message";
+	bool res = true;
 
 	if (join_cgroup(cgroup_path))
 		goto out_clean;
@@ -70,7 +71,10 @@ static bool connect_send(const char *cgroup_path)
 	if (client_fd < 0)
 		goto out_clean;
 
-	if (send(client_fd, "message", strlen("message"), 0) < 0)
+	if (send(client_fd, &message, sizeof(message), 0) < 0)
+		goto out_clean;
+
+	if (read(server_fd, &message, sizeof(message)) < 0)
 		goto out_clean;
 
 	res = false;
diff --git linux-libre-6.3-gnu/tools/testing/selftests/bpf/prog_tests/decap_sanity.c linux-libre-6.3.9-gnu/tools/testing/selftests/bpf/prog_tests/decap_sanity.c
index 2853883b7cbb..5c0ebe6ba866 100644
--- linux-libre-6.3-gnu/tools/testing/selftests/bpf/prog_tests/decap_sanity.c
+++ linux-libre-6.3.9-gnu/tools/testing/selftests/bpf/prog_tests/decap_sanity.c
@@ -10,14 +10,6 @@
 #include "network_helpers.h"
 #include "decap_sanity.skel.h"
 
-#define SYS(fmt, ...)						\
-	({							\
-		char cmd[1024];					\
-		snprintf(cmd, sizeof(cmd), fmt, ##__VA_ARGS__);	\
-		if (!ASSERT_OK(system(cmd), cmd))		\
-			goto fail;				\
-	})
-
 #define NS_TEST "decap_sanity_ns"
 #define IPV6_IFACE_ADDR "face::1"
 #define UDP_TEST_PORT 7777
@@ -37,9 +29,9 @@ void test_decap_sanity(void)
 	if (!ASSERT_OK_PTR(skel, "skel open_and_load"))
 		return;
 
-	SYS("ip netns add %s", NS_TEST);
-	SYS("ip -net %s -6 addr add %s/128 dev lo nodad", NS_TEST, IPV6_IFACE_ADDR);
-	SYS("ip -net %s link set dev lo up", NS_TEST);
+	SYS(fail, "ip netns add %s", NS_TEST);
+	SYS(fail, "ip -net %s -6 addr add %s/128 dev lo nodad", NS_TEST, IPV6_IFACE_ADDR);
+	SYS(fail, "ip -net %s link set dev lo up", NS_TEST);
 
 	nstoken = open_netns(NS_TEST);
 	if (!ASSERT_OK_PTR(nstoken, "open_netns"))
@@ -80,6 +72,6 @@ fail:
 		bpf_tc_hook_destroy(&qdisc_hook);
 		close_netns(nstoken);
 	}
-	system("ip netns del " NS_TEST " &> /dev/null");
+	SYS_NOFAIL("ip netns del " NS_TEST " &> /dev/null");
 	decap_sanity__destroy(skel);
 }
diff --git linux-libre-6.3-gnu/tools/testing/selftests/bpf/prog_tests/empty_skb.c linux-libre-6.3.9-gnu/tools/testing/selftests/bpf/prog_tests/empty_skb.c
index 32dd731e9070..3b77d8a422db 100644
--- linux-libre-6.3-gnu/tools/testing/selftests/bpf/prog_tests/empty_skb.c
+++ linux-libre-6.3.9-gnu/tools/testing/selftests/bpf/prog_tests/empty_skb.c
@@ -4,11 +4,6 @@
 #include <net/if.h>
 #include "empty_skb.skel.h"
 
-#define SYS(cmd) ({ \
-	if (!ASSERT_OK(system(cmd), (cmd))) \
-		goto out; \
-})
-
 void test_empty_skb(void)
 {
 	LIBBPF_OPTS(bpf_test_run_opts, tattr);
@@ -93,18 +88,18 @@ void test_empty_skb(void)
 		},
 	};
 
-	SYS("ip netns add empty_skb");
+	SYS(out, "ip netns add empty_skb");
 	tok = open_netns("empty_skb");
-	SYS("ip link add veth0 type veth peer veth1");
-	SYS("ip link set dev veth0 up");
-	SYS("ip link set dev veth1 up");
-	SYS("ip addr add 10.0.0.1/8 dev veth0");
-	SYS("ip addr add 10.0.0.2/8 dev veth1");
+	SYS(out, "ip link add veth0 type veth peer veth1");
+	SYS(out, "ip link set dev veth0 up");
+	SYS(out, "ip link set dev veth1 up");
+	SYS(out, "ip addr add 10.0.0.1/8 dev veth0");
+	SYS(out, "ip addr add 10.0.0.2/8 dev veth1");
 	veth_ifindex = if_nametoindex("veth0");
 
-	SYS("ip link add ipip0 type ipip local 10.0.0.1 remote 10.0.0.2");
-	SYS("ip link set ipip0 up");
-	SYS("ip addr add 192.168.1.1/16 dev ipip0");
+	SYS(out, "ip link add ipip0 type ipip local 10.0.0.1 remote 10.0.0.2");
+	SYS(out, "ip link set ipip0 up");
+	SYS(out, "ip addr add 192.168.1.1/16 dev ipip0");
 	ipip_ifindex = if_nametoindex("ipip0");
 
 	bpf_obj = empty_skb__open_and_load();
@@ -142,5 +137,5 @@ out:
 		empty_skb__destroy(bpf_obj);
 	if (tok)
 		close_netns(tok);
-	system("ip netns del empty_skb");
+	SYS_NOFAIL("ip netns del empty_skb");
 }
diff --git linux-libre-6.3-gnu/tools/testing/selftests/bpf/prog_tests/fib_lookup.c linux-libre-6.3.9-gnu/tools/testing/selftests/bpf/prog_tests/fib_lookup.c
index 61ccddccf485..a1e712105811 100644
--- linux-libre-6.3-gnu/tools/testing/selftests/bpf/prog_tests/fib_lookup.c
+++ linux-libre-6.3.9-gnu/tools/testing/selftests/bpf/prog_tests/fib_lookup.c
@@ -8,14 +8,6 @@
 #include "network_helpers.h"
 #include "fib_lookup.skel.h"
 
-#define SYS(fmt, ...)						\
-	({							\
-		char cmd[1024];					\
-		snprintf(cmd, sizeof(cmd), fmt, ##__VA_ARGS__);	\
-		if (!ASSERT_OK(system(cmd), cmd))		\
-			goto fail;				\
-	})
-
 #define NS_TEST			"fib_lookup_ns"
 #define IPV6_IFACE_ADDR		"face::face"
 #define IPV6_NUD_FAILED_ADDR	"face::1"
@@ -59,16 +51,24 @@ static int setup_netns(void)
 {
 	int err;
 
-	SYS("ip link add veth1 type veth peer name veth2");
-	SYS("ip link set dev veth1 up");
+	SYS(fail, "ip link add veth1 type veth peer name veth2");
+	SYS(fail, "ip link set dev veth1 up");
+
+	err = write_sysctl("/proc/sys/net/ipv4/neigh/veth1/gc_stale_time", "900");
+	if (!ASSERT_OK(err, "write_sysctl(net.ipv4.neigh.veth1.gc_stale_time)"))
+		goto fail;
+
+	err = write_sysctl("/proc/sys/net/ipv6/neigh/veth1/gc_stale_time", "900");
+	if (!ASSERT_OK(err, "write_sysctl(net.ipv6.neigh.veth1.gc_stale_time)"))
+		goto fail;
 
-	SYS("ip addr add %s/64 dev veth1 nodad", IPV6_IFACE_ADDR);
-	SYS("ip neigh add %s dev veth1 nud failed", IPV6_NUD_FAILED_ADDR);
-	SYS("ip neigh add %s dev veth1 lladdr %s nud stale", IPV6_NUD_STALE_ADDR, DMAC);
+	SYS(fail, "ip addr add %s/64 dev veth1 nodad", IPV6_IFACE_ADDR);
+	SYS(fail, "ip neigh add %s dev veth1 nud failed", IPV6_NUD_FAILED_ADDR);
+	SYS(fail, "ip neigh add %s dev veth1 lladdr %s nud stale", IPV6_NUD_STALE_ADDR, DMAC);
 
-	SYS("ip addr add %s/24 dev veth1 nodad", IPV4_IFACE_ADDR);
-	SYS("ip neigh add %s dev veth1 nud failed", IPV4_NUD_FAILED_ADDR);
-	SYS("ip neigh add %s dev veth1 lladdr %s nud stale", IPV4_NUD_STALE_ADDR, DMAC);
+	SYS(fail, "ip addr add %s/24 dev veth1", IPV4_IFACE_ADDR);
+	SYS(fail, "ip neigh add %s dev veth1 nud failed", IPV4_NUD_FAILED_ADDR);
+	SYS(fail, "ip neigh add %s dev veth1 lladdr %s nud stale", IPV4_NUD_STALE_ADDR, DMAC);
 
 	err = write_sysctl("/proc/sys/net/ipv4/conf/veth1/forwarding", "1");
 	if (!ASSERT_OK(err, "write_sysctl(net.ipv4.conf.veth1.forwarding)"))
@@ -140,7 +140,7 @@ void test_fib_lookup(void)
 		return;
 	prog_fd = bpf_program__fd(skel->progs.fib_lookup);
 
-	SYS("ip netns add %s", NS_TEST);
+	SYS(fail, "ip netns add %s", NS_TEST);
 
 	nstoken = open_netns(NS_TEST);
 	if (!ASSERT_OK_PTR(nstoken, "open_netns"))
@@ -166,7 +166,7 @@ void test_fib_lookup(void)
 		if (!ASSERT_OK(err, "bpf_prog_test_run_opts"))
 			continue;
 
-		ASSERT_EQ(tests[i].expected_ret, skel->bss->fib_lookup_ret,
+		ASSERT_EQ(skel->bss->fib_lookup_ret, tests[i].expected_ret,
 			  "fib_lookup_ret");
 
 		ret = memcmp(tests[i].dmac, fib_params->dmac, sizeof(tests[i].dmac));
@@ -182,6 +182,6 @@ void test_fib_lookup(void)
 fail:
 	if (nstoken)
 		close_netns(nstoken);
-	system("ip netns del " NS_TEST " &> /dev/null");
+	SYS_NOFAIL("ip netns del " NS_TEST " &> /dev/null");
 	fib_lookup__destroy(skel);
 }
diff --git linux-libre-6.3-gnu/tools/testing/selftests/bpf/prog_tests/get_stackid_cannot_attach.c linux-libre-6.3.9-gnu/tools/testing/selftests/bpf/prog_tests/get_stackid_cannot_attach.c
index 5308de1ed478..2715c68301f5 100644
--- linux-libre-6.3-gnu/tools/testing/selftests/bpf/prog_tests/get_stackid_cannot_attach.c
+++ linux-libre-6.3.9-gnu/tools/testing/selftests/bpf/prog_tests/get_stackid_cannot_attach.c
@@ -65,6 +65,7 @@ void test_get_stackid_cannot_attach(void)
 	skel->links.oncpu = bpf_program__attach_perf_event(skel->progs.oncpu,
 							   pmu_fd);
 	ASSERT_OK_PTR(skel->links.oncpu, "attach_perf_event_callchain");
+	bpf_link__destroy(skel->links.oncpu);
 	close(pmu_fd);
 
 	/* add exclude_callchain_kernel, attach should fail */
diff --git linux-libre-6.3-gnu/tools/testing/selftests/bpf/prog_tests/perf_event_stackmap.c linux-libre-6.3.9-gnu/tools/testing/selftests/bpf/prog_tests/perf_event_stackmap.c
index 33144c9432ae..f4aad35afae1 100644
--- linux-libre-6.3-gnu/tools/testing/selftests/bpf/prog_tests/perf_event_stackmap.c
+++ linux-libre-6.3.9-gnu/tools/testing/selftests/bpf/prog_tests/perf_event_stackmap.c
@@ -63,7 +63,8 @@ void test_perf_event_stackmap(void)
 			PERF_SAMPLE_BRANCH_NO_FLAGS |
 			PERF_SAMPLE_BRANCH_NO_CYCLES |
 			PERF_SAMPLE_BRANCH_CALL_STACK,
-		.sample_period = 5000,
+		.freq = 1,
+		.sample_freq = read_perf_max_sample_freq(),
 		.size = sizeof(struct perf_event_attr),
 	};
 	struct perf_event_stackmap *skel;
diff --git linux-libre-6.3-gnu/tools/testing/selftests/bpf/prog_tests/sockopt_sk.c linux-libre-6.3.9-gnu/tools/testing/selftests/bpf/prog_tests/sockopt_sk.c
index 60d952719d27..05d0e07da394 100644
--- linux-libre-6.3-gnu/tools/testing/selftests/bpf/prog_tests/sockopt_sk.c
+++ linux-libre-6.3.9-gnu/tools/testing/selftests/bpf/prog_tests/sockopt_sk.c
@@ -3,6 +3,7 @@
 #include "cgroup_helpers.h"
 
 #include <linux/tcp.h>
+#include <linux/netlink.h>
 #include "sockopt_sk.skel.h"
 
 #ifndef SOL_TCP
@@ -183,6 +184,33 @@ static int getsetsockopt(void)
 		goto err;
 	}
 
+	/* optval=NULL case is handled correctly */
+
+	close(fd);
+	fd = socket(AF_NETLINK, SOCK_RAW, 0);
+	if (fd < 0) {
+		log_err("Failed to create AF_NETLINK socket");
+		return -1;
+	}
+
+	buf.u32 = 1;
+	optlen = sizeof(__u32);
+	err = setsockopt(fd, SOL_NETLINK, NETLINK_ADD_MEMBERSHIP, &buf, optlen);
+	if (err) {
+		log_err("Unexpected getsockopt(NETLINK_ADD_MEMBERSHIP) err=%d errno=%d",
+			err, errno);
+		goto err;
+	}
+
+	optlen = 0;
+	err = getsockopt(fd, SOL_NETLINK, NETLINK_LIST_MEMBERSHIPS, NULL, &optlen);
+	if (err) {
+		log_err("Unexpected getsockopt(NETLINK_LIST_MEMBERSHIPS) err=%d errno=%d",
+			err, errno);
+		goto err;
+	}
+	ASSERT_EQ(optlen, 8, "Unexpected NETLINK_LIST_MEMBERSHIPS value");
+
 	free(big_buf);
 	close(fd);
 	return 0;
diff --git linux-libre-6.3-gnu/tools/testing/selftests/bpf/prog_tests/stacktrace_build_id_nmi.c linux-libre-6.3.9-gnu/tools/testing/selftests/bpf/prog_tests/stacktrace_build_id_nmi.c
index f4ea1a215ce4..704f7f6c3704 100644
--- linux-libre-6.3-gnu/tools/testing/selftests/bpf/prog_tests/stacktrace_build_id_nmi.c
+++ linux-libre-6.3.9-gnu/tools/testing/selftests/bpf/prog_tests/stacktrace_build_id_nmi.c
@@ -2,21 +2,6 @@
 #include <test_progs.h>
 #include "test_stacktrace_build_id.skel.h"
 
-static __u64 read_perf_max_sample_freq(void)
-{
-	__u64 sample_freq = 5000; /* fallback to 5000 on error */
-	FILE *f;
-	__u32 duration = 0;
-
-	f = fopen("/proc/sys/kernel/perf_event_max_sample_rate", "r");
-	if (f == NULL)
-		return sample_freq;
-	CHECK(fscanf(f, "%llu", &sample_freq) != 1, "Get max sample rate",
-		  "return default value: 5000,err %d\n", -errno);
-	fclose(f);
-	return sample_freq;
-}
-
 void test_stacktrace_build_id_nmi(void)
 {
 	int control_map_fd, stackid_hmap_fd, stackmap_fd;
diff --git linux-libre-6.3-gnu/tools/testing/selftests/bpf/prog_tests/tc_redirect.c linux-libre-6.3.9-gnu/tools/testing/selftests/bpf/prog_tests/tc_redirect.c
index bca5e6839ac4..6ee22c3b251a 100644
--- linux-libre-6.3-gnu/tools/testing/selftests/bpf/prog_tests/tc_redirect.c
+++ linux-libre-6.3.9-gnu/tools/testing/selftests/bpf/prog_tests/tc_redirect.c
@@ -137,24 +137,16 @@ static int get_ifaddr(const char *name, char *ifaddr)
 	return 0;
 }
 
-#define SYS(fmt, ...)						\
-	({							\
-		char cmd[1024];					\
-		snprintf(cmd, sizeof(cmd), fmt, ##__VA_ARGS__);	\
-		if (!ASSERT_OK(system(cmd), cmd))		\
-			goto fail;				\
-	})
-
 static int netns_setup_links_and_routes(struct netns_setup_result *result)
 {
 	struct nstoken *nstoken = NULL;
 	char veth_src_fwd_addr[IFADDR_STR_LEN+1] = {};
 
-	SYS("ip link add veth_src type veth peer name veth_src_fwd");
-	SYS("ip link add veth_dst type veth peer name veth_dst_fwd");
+	SYS(fail, "ip link add veth_src type veth peer name veth_src_fwd");
+	SYS(fail, "ip link add veth_dst type veth peer name veth_dst_fwd");
 
-	SYS("ip link set veth_dst_fwd address " MAC_DST_FWD);
-	SYS("ip link set veth_dst address " MAC_DST);
+	SYS(fail, "ip link set veth_dst_fwd address " MAC_DST_FWD);
+	SYS(fail, "ip link set veth_dst address " MAC_DST);
 
 	if (get_ifaddr("veth_src_fwd", veth_src_fwd_addr))
 		goto fail;
@@ -175,27 +167,27 @@ static int netns_setup_links_and_routes(struct netns_setup_result *result)
 	if (!ASSERT_GT(result->ifindex_veth_dst_fwd, 0, "ifindex_veth_dst_fwd"))
 		goto fail;
 
-	SYS("ip link set veth_src netns " NS_SRC);
-	SYS("ip link set veth_src_fwd netns " NS_FWD);
-	SYS("ip link set veth_dst_fwd netns " NS_FWD);
-	SYS("ip link set veth_dst netns " NS_DST);
+	SYS(fail, "ip link set veth_src netns " NS_SRC);
+	SYS(fail, "ip link set veth_src_fwd netns " NS_FWD);
+	SYS(fail, "ip link set veth_dst_fwd netns " NS_FWD);
+	SYS(fail, "ip link set veth_dst netns " NS_DST);
 
 	/** setup in 'src' namespace */
 	nstoken = open_netns(NS_SRC);
 	if (!ASSERT_OK_PTR(nstoken, "setns src"))
 		goto fail;
 
-	SYS("ip addr add " IP4_SRC "/32 dev veth_src");
-	SYS("ip addr add " IP6_SRC "/128 dev veth_src nodad");
-	SYS("ip link set dev veth_src up");
+	SYS(fail, "ip addr add " IP4_SRC "/32 dev veth_src");
+	SYS(fail, "ip addr add " IP6_SRC "/128 dev veth_src nodad");
+	SYS(fail, "ip link set dev veth_src up");
 
-	SYS("ip route add " IP4_DST "/32 dev veth_src scope global");
-	SYS("ip route add " IP4_NET "/16 dev veth_src scope global");
-	SYS("ip route add " IP6_DST "/128 dev veth_src scope global");
+	SYS(fail, "ip route add " IP4_DST "/32 dev veth_src scope global");
+	SYS(fail, "ip route add " IP4_NET "/16 dev veth_src scope global");
+	SYS(fail, "ip route add " IP6_DST "/128 dev veth_src scope global");
 
-	SYS("ip neigh add " IP4_DST " dev veth_src lladdr %s",
+	SYS(fail, "ip neigh add " IP4_DST " dev veth_src lladdr %s",
 	    veth_src_fwd_addr);
-	SYS("ip neigh add " IP6_DST " dev veth_src lladdr %s",
+	SYS(fail, "ip neigh add " IP6_DST " dev veth_src lladdr %s",
 	    veth_src_fwd_addr);
 
 	close_netns(nstoken);
@@ -209,15 +201,15 @@ static int netns_setup_links_and_routes(struct netns_setup_result *result)
 	 * needs v4 one in order to start ARP probing. IP4_NET route is added
 	 * to the endpoints so that the ARP processing will reply.
 	 */
-	SYS("ip addr add " IP4_SLL "/32 dev veth_src_fwd");
-	SYS("ip addr add " IP4_DLL "/32 dev veth_dst_fwd");
-	SYS("ip link set dev veth_src_fwd up");
-	SYS("ip link set dev veth_dst_fwd up");
+	SYS(fail, "ip addr add " IP4_SLL "/32 dev veth_src_fwd");
+	SYS(fail, "ip addr add " IP4_DLL "/32 dev veth_dst_fwd");
+	SYS(fail, "ip link set dev veth_src_fwd up");
+	SYS(fail, "ip link set dev veth_dst_fwd up");
 
-	SYS("ip route add " IP4_SRC "/32 dev veth_src_fwd scope global");
-	SYS("ip route add " IP6_SRC "/128 dev veth_src_fwd scope global");
-	SYS("ip route add " IP4_DST "/32 dev veth_dst_fwd scope global");
-	SYS("ip route add " IP6_DST "/128 dev veth_dst_fwd scope global");
+	SYS(fail, "ip route add " IP4_SRC "/32 dev veth_src_fwd scope global");
+	SYS(fail, "ip route add " IP6_SRC "/128 dev veth_src_fwd scope global");
+	SYS(fail, "ip route add " IP4_DST "/32 dev veth_dst_fwd scope global");
+	SYS(fail, "ip route add " IP6_DST "/128 dev veth_dst_fwd scope global");
 
 	close_netns(nstoken);
 
@@ -226,16 +218,16 @@ static int netns_setup_links_and_routes(struct netns_setup_result *result)
 	if (!ASSERT_OK_PTR(nstoken, "setns dst"))
 		goto fail;
 
-	SYS("ip addr add " IP4_DST "/32 dev veth_dst");
-	SYS("ip addr add " IP6_DST "/128 dev veth_dst nodad");
-	SYS("ip link set dev veth_dst up");
+	SYS(fail, "ip addr add " IP4_DST "/32 dev veth_dst");
+	SYS(fail, "ip addr add " IP6_DST "/128 dev veth_dst nodad");
+	SYS(fail, "ip link set dev veth_dst up");
 
-	SYS("ip route add " IP4_SRC "/32 dev veth_dst scope global");
-	SYS("ip route add " IP4_NET "/16 dev veth_dst scope global");
-	SYS("ip route add " IP6_SRC "/128 dev veth_dst scope global");
+	SYS(fail, "ip route add " IP4_SRC "/32 dev veth_dst scope global");
+	SYS(fail, "ip route add " IP4_NET "/16 dev veth_dst scope global");
+	SYS(fail, "ip route add " IP6_SRC "/128 dev veth_dst scope global");
 
-	SYS("ip neigh add " IP4_SRC " dev veth_dst lladdr " MAC_DST_FWD);
-	SYS("ip neigh add " IP6_SRC " dev veth_dst lladdr " MAC_DST_FWD);
+	SYS(fail, "ip neigh add " IP4_SRC " dev veth_dst lladdr " MAC_DST_FWD);
+	SYS(fail, "ip neigh add " IP6_SRC " dev veth_dst lladdr " MAC_DST_FWD);
 
 	close_netns(nstoken);
 
@@ -375,7 +367,7 @@ done:
 
 static int test_ping(int family, const char *addr)
 {
-	SYS("ip netns exec " NS_SRC " %s " PING_ARGS " %s > /dev/null", ping_command(family), addr);
+	SYS(fail, "ip netns exec " NS_SRC " %s " PING_ARGS " %s > /dev/null", ping_command(family), addr);
 	return 0;
 fail:
 	return -1;
@@ -953,7 +945,7 @@ static int tun_open(char *name)
 	if (!ASSERT_OK(err, "ioctl TUNSETIFF"))
 		goto fail;
 
-	SYS("ip link set dev %s up", name);
+	SYS(fail, "ip link set dev %s up", name);
 
 	return fd;
 fail:
@@ -1076,23 +1068,23 @@ static void test_tc_redirect_peer_l3(struct netns_setup_result *setup_result)
 	XGRESS_FILTER_ADD(&qdisc_veth_dst_fwd, BPF_TC_EGRESS, skel->progs.tc_chk, 0);
 
 	/* Setup route and neigh tables */
-	SYS("ip -netns " NS_SRC " addr add dev tun_src " IP4_TUN_SRC "/24");
-	SYS("ip -netns " NS_FWD " addr add dev tun_fwd " IP4_TUN_FWD "/24");
+	SYS(fail, "ip -netns " NS_SRC " addr add dev tun_src " IP4_TUN_SRC "/24");
+	SYS(fail, "ip -netns " NS_FWD " addr add dev tun_fwd " IP4_TUN_FWD "/24");
 
-	SYS("ip -netns " NS_SRC " addr add dev tun_src " IP6_TUN_SRC "/64 nodad");
-	SYS("ip -netns " NS_FWD " addr add dev tun_fwd " IP6_TUN_FWD "/64 nodad");
+	SYS(fail, "ip -netns " NS_SRC " addr add dev tun_src " IP6_TUN_SRC "/64 nodad");
+	SYS(fail, "ip -netns " NS_FWD " addr add dev tun_fwd " IP6_TUN_FWD "/64 nodad");
 
-	SYS("ip -netns " NS_SRC " route del " IP4_DST "/32 dev veth_src scope global");
-	SYS("ip -netns " NS_SRC " route add " IP4_DST "/32 via " IP4_TUN_FWD
+	SYS(fail, "ip -netns " NS_SRC " route del " IP4_DST "/32 dev veth_src scope global");
+	SYS(fail, "ip -netns " NS_SRC " route add " IP4_DST "/32 via " IP4_TUN_FWD
 	    " dev tun_src scope global");
-	SYS("ip -netns " NS_DST " route add " IP4_TUN_SRC "/32 dev veth_dst scope global");
-	SYS("ip -netns " NS_SRC " route del " IP6_DST "/128 dev veth_src scope global");
-	SYS("ip -netns " NS_SRC " route add " IP6_DST "/128 via " IP6_TUN_FWD
+	SYS(fail, "ip -netns " NS_DST " route add " IP4_TUN_SRC "/32 dev veth_dst scope global");
+	SYS(fail, "ip -netns " NS_SRC " route del " IP6_DST "/128 dev veth_src scope global");
+	SYS(fail, "ip -netns " NS_SRC " route add " IP6_DST "/128 via " IP6_TUN_FWD
 	    " dev tun_src scope global");
-	SYS("ip -netns " NS_DST " route add " IP6_TUN_SRC "/128 dev veth_dst scope global");
+	SYS(fail, "ip -netns " NS_DST " route add " IP6_TUN_SRC "/128 dev veth_dst scope global");
 
-	SYS("ip -netns " NS_DST " neigh add " IP4_TUN_SRC " dev veth_dst lladdr " MAC_DST_FWD);
-	SYS("ip -netns " NS_DST " neigh add " IP6_TUN_SRC " dev veth_dst lladdr " MAC_DST_FWD);
+	SYS(fail, "ip -netns " NS_DST " neigh add " IP4_TUN_SRC " dev veth_dst lladdr " MAC_DST_FWD);
+	SYS(fail, "ip -netns " NS_DST " neigh add " IP6_TUN_SRC " dev veth_dst lladdr " MAC_DST_FWD);
 
 	if (!ASSERT_OK(set_forwarding(false), "disable forwarding"))
 		goto fail;
diff --git linux-libre-6.3-gnu/tools/testing/selftests/bpf/prog_tests/test_ima.c linux-libre-6.3.9-gnu/tools/testing/selftests/bpf/prog_tests/test_ima.c
index b13feceb38f1..810b14981c2e 100644
--- linux-libre-6.3-gnu/tools/testing/selftests/bpf/prog_tests/test_ima.c
+++ linux-libre-6.3.9-gnu/tools/testing/selftests/bpf/prog_tests/test_ima.c
@@ -70,7 +70,7 @@ void test_test_ima(void)
 	u64 bin_true_sample;
 	char cmd[256];
 
-	int err, duration = 0;
+	int err, duration = 0, fresh_digest_idx = 0;
 	struct ima *skel = NULL;
 
 	skel = ima__open_and_load();
@@ -129,7 +129,15 @@ void test_test_ima(void)
 	/*
 	 * Test #3
 	 * - Goal: confirm that bpf_ima_inode_hash() returns a non-fresh digest
-	 * - Expected result: 2 samples (/bin/true: non-fresh, fresh)
+	 * - Expected result:
+	 *   1 sample (/bin/true: fresh) if commit 62622dab0a28 applied
+	 *   2 samples (/bin/true: non-fresh, fresh) if commit 62622dab0a28 is
+	 *     not applied
+	 *
+	 * If commit 62622dab0a28 ("ima: return IMA digest value only when
+	 * IMA_COLLECTED flag is set") is applied, bpf_ima_inode_hash() refuses
+	 * to give a non-fresh digest, hence the correct result is 1 instead of
+	 * 2.
 	 */
 	test_init(skel->bss);
 
@@ -144,13 +152,18 @@ void test_test_ima(void)
 		goto close_clean;
 
 	err = ring_buffer__consume(ringbuf);
-	ASSERT_EQ(err, 2, "num_samples_or_err");
-	ASSERT_NEQ(ima_hash_from_bpf[0], 0, "ima_hash");
-	ASSERT_NEQ(ima_hash_from_bpf[1], 0, "ima_hash");
-	ASSERT_EQ(ima_hash_from_bpf[0], bin_true_sample, "sample_equal_or_err");
+	ASSERT_GE(err, 1, "num_samples_or_err");
+	if (err == 2) {
+		ASSERT_NEQ(ima_hash_from_bpf[0], 0, "ima_hash");
+		ASSERT_EQ(ima_hash_from_bpf[0], bin_true_sample,
+			  "sample_equal_or_err");
+		fresh_digest_idx = 1;
+	}
+
+	ASSERT_NEQ(ima_hash_from_bpf[fresh_digest_idx], 0, "ima_hash");
 	/* IMA refreshed the digest. */
-	ASSERT_NEQ(ima_hash_from_bpf[1], bin_true_sample,
-		   "sample_different_or_err");
+	ASSERT_NEQ(ima_hash_from_bpf[fresh_digest_idx], bin_true_sample,
+		   "sample_equal_or_err");
 
 	/*
 	 * Test #4
diff --git linux-libre-6.3-gnu/tools/testing/selftests/bpf/prog_tests/test_tunnel.c linux-libre-6.3.9-gnu/tools/testing/selftests/bpf/prog_tests/test_tunnel.c
index 07ad457f3370..47f1d482fe39 100644
--- linux-libre-6.3-gnu/tools/testing/selftests/bpf/prog_tests/test_tunnel.c
+++ linux-libre-6.3.9-gnu/tools/testing/selftests/bpf/prog_tests/test_tunnel.c
@@ -91,30 +91,15 @@
 
 #define PING_ARGS "-i 0.01 -c 3 -w 10 -q"
 
-#define SYS(fmt, ...)						\
-	({							\
-		char cmd[1024];					\
-		snprintf(cmd, sizeof(cmd), fmt, ##__VA_ARGS__);	\
-		if (!ASSERT_OK(system(cmd), cmd))		\
-			goto fail;				\
-	})
-
-#define SYS_NOFAIL(fmt, ...)					\
-	({							\
-		char cmd[1024];					\
-		snprintf(cmd, sizeof(cmd), fmt, ##__VA_ARGS__);	\
-		system(cmd);					\
-	})
-
 static int config_device(void)
 {
-	SYS("ip netns add at_ns0");
-	SYS("ip link add veth0 address " MAC_VETH1 " type veth peer name veth1");
-	SYS("ip link set veth0 netns at_ns0");
-	SYS("ip addr add " IP4_ADDR1_VETH1 "/24 dev veth1");
-	SYS("ip link set dev veth1 up mtu 1500");
-	SYS("ip netns exec at_ns0 ip addr add " IP4_ADDR_VETH0 "/24 dev veth0");
-	SYS("ip netns exec at_ns0 ip link set dev veth0 up mtu 1500");
+	SYS(fail, "ip netns add at_ns0");
+	SYS(fail, "ip link add veth0 address " MAC_VETH1 " type veth peer name veth1");
+	SYS(fail, "ip link set veth0 netns at_ns0");
+	SYS(fail, "ip addr add " IP4_ADDR1_VETH1 "/24 dev veth1");
+	SYS(fail, "ip link set dev veth1 up mtu 1500");
+	SYS(fail, "ip netns exec at_ns0 ip addr add " IP4_ADDR_VETH0 "/24 dev veth0");
+	SYS(fail, "ip netns exec at_ns0 ip link set dev veth0 up mtu 1500");
 
 	return 0;
 fail:
@@ -132,23 +117,23 @@ static void cleanup(void)
 static int add_vxlan_tunnel(void)
 {
 	/* at_ns0 namespace */
-	SYS("ip netns exec at_ns0 ip link add dev %s type vxlan external gbp dstport 4789",
+	SYS(fail, "ip netns exec at_ns0 ip link add dev %s type vxlan external gbp dstport 4789",
 	    VXLAN_TUNL_DEV0);
-	SYS("ip netns exec at_ns0 ip link set dev %s address %s up",
+	SYS(fail, "ip netns exec at_ns0 ip link set dev %s address %s up",
 	    VXLAN_TUNL_DEV0, MAC_TUNL_DEV0);
-	SYS("ip netns exec at_ns0 ip addr add dev %s %s/24",
+	SYS(fail, "ip netns exec at_ns0 ip addr add dev %s %s/24",
 	    VXLAN_TUNL_DEV0, IP4_ADDR_TUNL_DEV0);
-	SYS("ip netns exec at_ns0 ip neigh add %s lladdr %s dev %s",
+	SYS(fail, "ip netns exec at_ns0 ip neigh add %s lladdr %s dev %s",
 	    IP4_ADDR_TUNL_DEV1, MAC_TUNL_DEV1, VXLAN_TUNL_DEV0);
-	SYS("ip netns exec at_ns0 ip neigh add %s lladdr %s dev veth0",
+	SYS(fail, "ip netns exec at_ns0 ip neigh add %s lladdr %s dev veth0",
 	    IP4_ADDR2_VETH1, MAC_VETH1);
 
 	/* root namespace */
-	SYS("ip link add dev %s type vxlan external gbp dstport 4789",
+	SYS(fail, "ip link add dev %s type vxlan external gbp dstport 4789",
 	    VXLAN_TUNL_DEV1);
-	SYS("ip link set dev %s address %s up", VXLAN_TUNL_DEV1, MAC_TUNL_DEV1);
-	SYS("ip addr add dev %s %s/24", VXLAN_TUNL_DEV1, IP4_ADDR_TUNL_DEV1);
-	SYS("ip neigh add %s lladdr %s dev %s",
+	SYS(fail, "ip link set dev %s address %s up", VXLAN_TUNL_DEV1, MAC_TUNL_DEV1);
+	SYS(fail, "ip addr add dev %s %s/24", VXLAN_TUNL_DEV1, IP4_ADDR_TUNL_DEV1);
+	SYS(fail, "ip neigh add %s lladdr %s dev %s",
 	    IP4_ADDR_TUNL_DEV0, MAC_TUNL_DEV0, VXLAN_TUNL_DEV1);
 
 	return 0;
@@ -165,26 +150,26 @@ static void delete_vxlan_tunnel(void)
 
 static int add_ip6vxlan_tunnel(void)
 {
-	SYS("ip netns exec at_ns0 ip -6 addr add %s/96 dev veth0",
+	SYS(fail, "ip netns exec at_ns0 ip -6 addr add %s/96 dev veth0",
 	    IP6_ADDR_VETH0);
-	SYS("ip netns exec at_ns0 ip link set dev veth0 up");
-	SYS("ip -6 addr add %s/96 dev veth1", IP6_ADDR1_VETH1);
-	SYS("ip -6 addr add %s/96 dev veth1", IP6_ADDR2_VETH1);
-	SYS("ip link set dev veth1 up");
+	SYS(fail, "ip netns exec at_ns0 ip link set dev veth0 up");
+	SYS(fail, "ip -6 addr add %s/96 dev veth1", IP6_ADDR1_VETH1);
+	SYS(fail, "ip -6 addr add %s/96 dev veth1", IP6_ADDR2_VETH1);
+	SYS(fail, "ip link set dev veth1 up");
 
 	/* at_ns0 namespace */
-	SYS("ip netns exec at_ns0 ip link add dev %s type vxlan external dstport 4789",
+	SYS(fail, "ip netns exec at_ns0 ip link add dev %s type vxlan external dstport 4789",
 	    IP6VXLAN_TUNL_DEV0);
-	SYS("ip netns exec at_ns0 ip addr add dev %s %s/24",
+	SYS(fail, "ip netns exec at_ns0 ip addr add dev %s %s/24",
 	    IP6VXLAN_TUNL_DEV0, IP4_ADDR_TUNL_DEV0);
-	SYS("ip netns exec at_ns0 ip link set dev %s address %s up",
+	SYS(fail, "ip netns exec at_ns0 ip link set dev %s address %s up",
 	    IP6VXLAN_TUNL_DEV0, MAC_TUNL_DEV0);
 
 	/* root namespace */
-	SYS("ip link add dev %s type vxlan external dstport 4789",
+	SYS(fail, "ip link add dev %s type vxlan external dstport 4789",
 	    IP6VXLAN_TUNL_DEV1);
-	SYS("ip addr add dev %s %s/24", IP6VXLAN_TUNL_DEV1, IP4_ADDR_TUNL_DEV1);
-	SYS("ip link set dev %s address %s up",
+	SYS(fail, "ip addr add dev %s %s/24", IP6VXLAN_TUNL_DEV1, IP4_ADDR_TUNL_DEV1);
+	SYS(fail, "ip link set dev %s address %s up",
 	    IP6VXLAN_TUNL_DEV1, MAC_TUNL_DEV1);
 
 	return 0;
@@ -205,7 +190,7 @@ static void delete_ip6vxlan_tunnel(void)
 
 static int test_ping(int family, const char *addr)
 {
-	SYS("%s %s %s > /dev/null", ping_command(family), PING_ARGS, addr);
+	SYS(fail, "%s %s %s > /dev/null", ping_command(family), PING_ARGS, addr);
 	return 0;
 fail:
 	return -1;
diff --git linux-libre-6.3-gnu/tools/testing/selftests/bpf/prog_tests/xdp_bonding.c linux-libre-6.3.9-gnu/tools/testing/selftests/bpf/prog_tests/xdp_bonding.c
index 5e3a26b15ec6..d19f79048ff6 100644
--- linux-libre-6.3-gnu/tools/testing/selftests/bpf/prog_tests/xdp_bonding.c
+++ linux-libre-6.3.9-gnu/tools/testing/selftests/bpf/prog_tests/xdp_bonding.c
@@ -141,41 +141,33 @@ static const char * const xmit_policy_names[] = {
 static int bonding_setup(struct skeletons *skeletons, int mode, int xmit_policy,
 			 int bond_both_attach)
 {
-#define SYS(fmt, ...)						\
-	({							\
-		char cmd[1024];					\
-		snprintf(cmd, sizeof(cmd), fmt, ##__VA_ARGS__);	\
-		if (!ASSERT_OK(system(cmd), cmd))		\
-			return -1;				\
-	})
-
-	SYS("ip netns add ns_dst");
-	SYS("ip link add veth1_1 type veth peer name veth2_1 netns ns_dst");
-	SYS("ip link add veth1_2 type veth peer name veth2_2 netns ns_dst");
-
-	SYS("ip link add bond1 type bond mode %s xmit_hash_policy %s",
+	SYS(fail, "ip netns add ns_dst");
+	SYS(fail, "ip link add veth1_1 type veth peer name veth2_1 netns ns_dst");
+	SYS(fail, "ip link add veth1_2 type veth peer name veth2_2 netns ns_dst");
+
+	SYS(fail, "ip link add bond1 type bond mode %s xmit_hash_policy %s",
 	    mode_names[mode], xmit_policy_names[xmit_policy]);
-	SYS("ip link set bond1 up address " BOND1_MAC_STR " addrgenmode none");
-	SYS("ip -netns ns_dst link add bond2 type bond mode %s xmit_hash_policy %s",
+	SYS(fail, "ip link set bond1 up address " BOND1_MAC_STR " addrgenmode none");
+	SYS(fail, "ip -netns ns_dst link add bond2 type bond mode %s xmit_hash_policy %s",
 	    mode_names[mode], xmit_policy_names[xmit_policy]);
-	SYS("ip -netns ns_dst link set bond2 up address " BOND2_MAC_STR " addrgenmode none");
+	SYS(fail, "ip -netns ns_dst link set bond2 up address " BOND2_MAC_STR " addrgenmode none");
 
-	SYS("ip link set veth1_1 master bond1");
+	SYS(fail, "ip link set veth1_1 master bond1");
 	if (bond_both_attach == BOND_BOTH_AND_ATTACH) {
-		SYS("ip link set veth1_2 master bond1");
+		SYS(fail, "ip link set veth1_2 master bond1");
 	} else {
-		SYS("ip link set veth1_2 up addrgenmode none");
+		SYS(fail, "ip link set veth1_2 up addrgenmode none");
 
 		if (xdp_attach(skeletons, skeletons->xdp_dummy->progs.xdp_dummy_prog, "veth1_2"))
 			return -1;
 	}
 
-	SYS("ip -netns ns_dst link set veth2_1 master bond2");
+	SYS(fail, "ip -netns ns_dst link set veth2_1 master bond2");
 
 	if (bond_both_attach == BOND_BOTH_AND_ATTACH)
-		SYS("ip -netns ns_dst link set veth2_2 master bond2");
+		SYS(fail, "ip -netns ns_dst link set veth2_2 master bond2");
 	else
-		SYS("ip -netns ns_dst link set veth2_2 up addrgenmode none");
+		SYS(fail, "ip -netns ns_dst link set veth2_2 up addrgenmode none");
 
 	/* Load a dummy program on sending side as with veth peer needs to have a
 	 * XDP program loaded as well.
@@ -194,8 +186,8 @@ static int bonding_setup(struct skeletons *skeletons, int mode, int xmit_policy,
 	}
 
 	return 0;
-
-#undef SYS
+fail:
+	return -1;
 }
 
 static void bonding_cleanup(struct skeletons *skeletons)
diff --git linux-libre-6.3-gnu/tools/testing/selftests/bpf/prog_tests/xdp_do_redirect.c linux-libre-6.3.9-gnu/tools/testing/selftests/bpf/prog_tests/xdp_do_redirect.c
index 8251a0fc6ee9..fde13010980d 100644
--- linux-libre-6.3-gnu/tools/testing/selftests/bpf/prog_tests/xdp_do_redirect.c
+++ linux-libre-6.3.9-gnu/tools/testing/selftests/bpf/prog_tests/xdp_do_redirect.c
@@ -12,14 +12,6 @@
 #include <uapi/linux/netdev.h>
 #include "test_xdp_do_redirect.skel.h"
 
-#define SYS(fmt, ...)						\
-	({							\
-		char cmd[1024];					\
-		snprintf(cmd, sizeof(cmd), fmt, ##__VA_ARGS__);	\
-		if (!ASSERT_OK(system(cmd), cmd))		\
-			goto out;				\
-	})
-
 struct udp_packet {
 	struct ethhdr eth;
 	struct ipv6hdr iph;
@@ -127,19 +119,19 @@ void test_xdp_do_redirect(void)
 	 * iface and NUM_PKTS-2 in the TC hook. We match the packets on the UDP
 	 * payload.
 	 */
-	SYS("ip netns add testns");
+	SYS(out, "ip netns add testns");
 	nstoken = open_netns("testns");
 	if (!ASSERT_OK_PTR(nstoken, "setns"))
 		goto out;
 
-	SYS("ip link add veth_src type veth peer name veth_dst");
-	SYS("ip link set dev veth_src address 00:11:22:33:44:55");
-	SYS("ip link set dev veth_dst address 66:77:88:99:aa:bb");
-	SYS("ip link set dev veth_src up");
-	SYS("ip link set dev veth_dst up");
-	SYS("ip addr add dev veth_src fc00::1/64");
-	SYS("ip addr add dev veth_dst fc00::2/64");
-	SYS("ip neigh add fc00::2 dev veth_src lladdr 66:77:88:99:aa:bb");
+	SYS(out, "ip link add veth_src type veth peer name veth_dst");
+	SYS(out, "ip link set dev veth_src address 00:11:22:33:44:55");
+	SYS(out, "ip link set dev veth_dst address 66:77:88:99:aa:bb");
+	SYS(out, "ip link set dev veth_src up");
+	SYS(out, "ip link set dev veth_dst up");
+	SYS(out, "ip addr add dev veth_src fc00::1/64");
+	SYS(out, "ip addr add dev veth_dst fc00::2/64");
+	SYS(out, "ip neigh add fc00::2 dev veth_src lladdr 66:77:88:99:aa:bb");
 
 	/* We enable forwarding in the test namespace because that will cause
 	 * the packets that go through the kernel stack (with XDP_PASS) to be
@@ -152,7 +144,7 @@ void test_xdp_do_redirect(void)
 	 * code didn't have this, so we keep the test behaviour to make sure the
 	 * bug doesn't resurface.
 	 */
-	SYS("sysctl -qw net.ipv6.conf.all.forwarding=1");
+	SYS(out, "sysctl -qw net.ipv6.conf.all.forwarding=1");
 
 	ifindex_src = if_nametoindex("veth_src");
 	ifindex_dst = if_nametoindex("veth_dst");
@@ -250,6 +242,6 @@ out_tc:
 out:
 	if (nstoken)
 		close_netns(nstoken);
-	system("ip netns del testns");
+	SYS_NOFAIL("ip netns del testns");
 	test_xdp_do_redirect__destroy(skel);
 }
diff --git linux-libre-6.3-gnu/tools/testing/selftests/bpf/prog_tests/xdp_metadata.c linux-libre-6.3.9-gnu/tools/testing/selftests/bpf/prog_tests/xdp_metadata.c
index 8c5e98da9ae9..626c461fa34d 100644
--- linux-libre-6.3-gnu/tools/testing/selftests/bpf/prog_tests/xdp_metadata.c
+++ linux-libre-6.3.9-gnu/tools/testing/selftests/bpf/prog_tests/xdp_metadata.c
@@ -34,11 +34,6 @@
 #define PREFIX_LEN "8"
 #define FAMILY AF_INET
 
-#define SYS(cmd) ({ \
-	if (!ASSERT_OK(system(cmd), (cmd))) \
-		goto out; \
-})
-
 struct xsk {
 	void *umem_area;
 	struct xsk_umem *umem;
@@ -300,16 +295,16 @@ void test_xdp_metadata(void)
 
 	/* Setup new networking namespace, with a veth pair. */
 
-	SYS("ip netns add xdp_metadata");
+	SYS(out, "ip netns add xdp_metadata");
 	tok = open_netns("xdp_metadata");
-	SYS("ip link add numtxqueues 1 numrxqueues 1 " TX_NAME
+	SYS(out, "ip link add numtxqueues 1 numrxqueues 1 " TX_NAME
 	    " type veth peer " RX_NAME " numtxqueues 1 numrxqueues 1");
-	SYS("ip link set dev " TX_NAME " address 00:00:00:00:00:01");
-	SYS("ip link set dev " RX_NAME " address 00:00:00:00:00:02");
-	SYS("ip link set dev " TX_NAME " up");
-	SYS("ip link set dev " RX_NAME " up");
-	SYS("ip addr add " TX_ADDR "/" PREFIX_LEN " dev " TX_NAME);
-	SYS("ip addr add " RX_ADDR "/" PREFIX_LEN " dev " RX_NAME);
+	SYS(out, "ip link set dev " TX_NAME " address 00:00:00:00:00:01");
+	SYS(out, "ip link set dev " RX_NAME " address 00:00:00:00:00:02");
+	SYS(out, "ip link set dev " TX_NAME " up");
+	SYS(out, "ip link set dev " RX_NAME " up");
+	SYS(out, "ip addr add " TX_ADDR "/" PREFIX_LEN " dev " TX_NAME);
+	SYS(out, "ip addr add " RX_ADDR "/" PREFIX_LEN " dev " RX_NAME);
 
 	rx_ifindex = if_nametoindex(RX_NAME);
 	tx_ifindex = if_nametoindex(TX_NAME);
@@ -407,5 +402,5 @@ out:
 	xdp_metadata__destroy(bpf_obj);
 	if (tok)
 		close_netns(tok);
-	system("ip netns del xdp_metadata");
+	SYS_NOFAIL("ip netns del xdp_metadata");
 }
diff --git linux-libre-6.3-gnu/tools/testing/selftests/bpf/prog_tests/xdp_synproxy.c linux-libre-6.3.9-gnu/tools/testing/selftests/bpf/prog_tests/xdp_synproxy.c
index c72083885b6d..8b50a992d233 100644
--- linux-libre-6.3-gnu/tools/testing/selftests/bpf/prog_tests/xdp_synproxy.c
+++ linux-libre-6.3.9-gnu/tools/testing/selftests/bpf/prog_tests/xdp_synproxy.c
@@ -8,11 +8,6 @@
 
 #define CMD_OUT_BUF_SIZE 1023
 
-#define SYS(cmd) ({ \
-	if (!ASSERT_OK(system(cmd), (cmd))) \
-		goto out; \
-})
-
 #define SYS_OUT(cmd, ...) ({ \
 	char buf[1024]; \
 	snprintf(buf, sizeof(buf), (cmd), ##__VA_ARGS__); \
@@ -69,37 +64,37 @@ static void test_synproxy(bool xdp)
 	char buf[CMD_OUT_BUF_SIZE];
 	size_t size;
 
-	SYS("ip netns add synproxy");
+	SYS(out, "ip netns add synproxy");
 
-	SYS("ip link add tmp0 type veth peer name tmp1");
-	SYS("ip link set tmp1 netns synproxy");
-	SYS("ip link set tmp0 up");
-	SYS("ip addr replace 198.18.0.1/24 dev tmp0");
+	SYS(out, "ip link add tmp0 type veth peer name tmp1");
+	SYS(out, "ip link set tmp1 netns synproxy");
+	SYS(out, "ip link set tmp0 up");
+	SYS(out, "ip addr replace 198.18.0.1/24 dev tmp0");
 
 	/* When checksum offload is enabled, the XDP program sees wrong
 	 * checksums and drops packets.
 	 */
-	SYS("ethtool -K tmp0 tx off");
+	SYS(out, "ethtool -K tmp0 tx off");
 	if (xdp)
 		/* Workaround required for veth. */
-		SYS("ip link set tmp0 xdp object xdp_dummy.bpf.o section xdp 2> /dev/null");
+		SYS(out, "ip link set tmp0 xdp object xdp_dummy.bpf.o section xdp 2> /dev/null");
 
 	ns = open_netns("synproxy");
 	if (!ASSERT_OK_PTR(ns, "setns"))
 		goto out;
 
-	SYS("ip link set lo up");
-	SYS("ip link set tmp1 up");
-	SYS("ip addr replace 198.18.0.2/24 dev tmp1");
-	SYS("sysctl -w net.ipv4.tcp_syncookies=2");
-	SYS("sysctl -w net.ipv4.tcp_timestamps=1");
-	SYS("sysctl -w net.netfilter.nf_conntrack_tcp_loose=0");
-	SYS("iptables-legacy -t raw -I PREROUTING \
+	SYS(out, "ip link set lo up");
+	SYS(out, "ip link set tmp1 up");
+	SYS(out, "ip addr replace 198.18.0.2/24 dev tmp1");
+	SYS(out, "sysctl -w net.ipv4.tcp_syncookies=2");
+	SYS(out, "sysctl -w net.ipv4.tcp_timestamps=1");
+	SYS(out, "sysctl -w net.netfilter.nf_conntrack_tcp_loose=0");
+	SYS(out, "iptables-legacy -t raw -I PREROUTING \
 	    -i tmp1 -p tcp -m tcp --syn --dport 8080 -j CT --notrack");
-	SYS("iptables-legacy -t filter -A INPUT \
+	SYS(out, "iptables-legacy -t filter -A INPUT \
 	    -i tmp1 -p tcp -m tcp --dport 8080 -m state --state INVALID,UNTRACKED \
 	    -j SYNPROXY --sack-perm --timestamp --wscale 7 --mss 1460");
-	SYS("iptables-legacy -t filter -A INPUT \
+	SYS(out, "iptables-legacy -t filter -A INPUT \
 	    -i tmp1 -m state --state INVALID -j DROP");
 
 	ctrl_file = SYS_OUT("./xdp_synproxy --iface tmp1 --ports 8080 \
@@ -170,8 +165,8 @@ out:
 	if (ns)
 		close_netns(ns);
 
-	system("ip link del tmp0");
-	system("ip netns del synproxy");
+	SYS_NOFAIL("ip link del tmp0");
+	SYS_NOFAIL("ip netns del synproxy");
 }
 
 void test_xdp_synproxy(void)
diff --git linux-libre-6.3-gnu/tools/testing/selftests/bpf/prog_tests/xfrm_info.c linux-libre-6.3.9-gnu/tools/testing/selftests/bpf/prog_tests/xfrm_info.c
index 8b03c9bb4862..d37f5394e199 100644
--- linux-libre-6.3-gnu/tools/testing/selftests/bpf/prog_tests/xfrm_info.c
+++ linux-libre-6.3.9-gnu/tools/testing/selftests/bpf/prog_tests/xfrm_info.c
@@ -69,21 +69,6 @@
     "proto esp aead 'rfc4106(gcm(aes))' " \
     "0xe4d8f4b4da1df18a3510b3781496daa82488b713 128 mode tunnel "
 
-#define SYS(fmt, ...)						\
-	({							\
-		char cmd[1024];					\
-		snprintf(cmd, sizeof(cmd), fmt, ##__VA_ARGS__);	\
-		if (!ASSERT_OK(system(cmd), cmd))		\
-			goto fail;				\
-	})
-
-#define SYS_NOFAIL(fmt, ...)					\
-	({							\
-		char cmd[1024];					\
-		snprintf(cmd, sizeof(cmd), fmt, ##__VA_ARGS__);	\
-		system(cmd);					\
-	})
-
 static int attach_tc_prog(struct bpf_tc_hook *hook, int igr_fd, int egr_fd)
 {
 	LIBBPF_OPTS(bpf_tc_opts, opts1, .handle = 1, .priority = 1,
@@ -126,23 +111,23 @@ static void cleanup(void)
 
 static int config_underlay(void)
 {
-	SYS("ip netns add " NS0);
-	SYS("ip netns add " NS1);
-	SYS("ip netns add " NS2);
+	SYS(fail, "ip netns add " NS0);
+	SYS(fail, "ip netns add " NS1);
+	SYS(fail, "ip netns add " NS2);
 
 	/* NS0 <-> NS1 [veth01 <-> veth10] */
-	SYS("ip link add veth01 netns " NS0 " type veth peer name veth10 netns " NS1);
-	SYS("ip -net " NS0 " addr add " IP4_ADDR_VETH01 "/24 dev veth01");
-	SYS("ip -net " NS0 " link set dev veth01 up");
-	SYS("ip -net " NS1 " addr add " IP4_ADDR_VETH10 "/24 dev veth10");
-	SYS("ip -net " NS1 " link set dev veth10 up");
+	SYS(fail, "ip link add veth01 netns " NS0 " type veth peer name veth10 netns " NS1);
+	SYS(fail, "ip -net " NS0 " addr add " IP4_ADDR_VETH01 "/24 dev veth01");
+	SYS(fail, "ip -net " NS0 " link set dev veth01 up");
+	SYS(fail, "ip -net " NS1 " addr add " IP4_ADDR_VETH10 "/24 dev veth10");
+	SYS(fail, "ip -net " NS1 " link set dev veth10 up");
 
 	/* NS0 <-> NS2 [veth02 <-> veth20] */
-	SYS("ip link add veth02 netns " NS0 " type veth peer name veth20 netns " NS2);
-	SYS("ip -net " NS0 " addr add " IP4_ADDR_VETH02 "/24 dev veth02");
-	SYS("ip -net " NS0 " link set dev veth02 up");
-	SYS("ip -net " NS2 " addr add " IP4_ADDR_VETH20 "/24 dev veth20");
-	SYS("ip -net " NS2 " link set dev veth20 up");
+	SYS(fail, "ip link add veth02 netns " NS0 " type veth peer name veth20 netns " NS2);
+	SYS(fail, "ip -net " NS0 " addr add " IP4_ADDR_VETH02 "/24 dev veth02");
+	SYS(fail, "ip -net " NS0 " link set dev veth02 up");
+	SYS(fail, "ip -net " NS2 " addr add " IP4_ADDR_VETH20 "/24 dev veth20");
+	SYS(fail, "ip -net " NS2 " link set dev veth20 up");
 
 	return 0;
 fail:
@@ -153,20 +138,20 @@ static int setup_xfrm_tunnel_ns(const char *ns, const char *ipv4_local,
 				const char *ipv4_remote, int if_id)
 {
 	/* State: local -> remote */
-	SYS("ip -net %s xfrm state add src %s dst %s spi 1 "
+	SYS(fail, "ip -net %s xfrm state add src %s dst %s spi 1 "
 	    ESP_DUMMY_PARAMS "if_id %d", ns, ipv4_local, ipv4_remote, if_id);
 
 	/* State: local <- remote */
-	SYS("ip -net %s xfrm state add src %s dst %s spi 1 "
+	SYS(fail, "ip -net %s xfrm state add src %s dst %s spi 1 "
 	    ESP_DUMMY_PARAMS "if_id %d", ns, ipv4_remote, ipv4_local, if_id);
 
 	/* Policy: local -> remote */
-	SYS("ip -net %s xfrm policy add dir out src 0.0.0.0/0 dst 0.0.0.0/0 "
+	SYS(fail, "ip -net %s xfrm policy add dir out src 0.0.0.0/0 dst 0.0.0.0/0 "
 	    "if_id %d tmpl src %s dst %s proto esp mode tunnel if_id %d", ns,
 	    if_id, ipv4_local, ipv4_remote, if_id);
 
 	/* Policy: local <- remote */
-	SYS("ip -net %s xfrm policy add dir in src 0.0.0.0/0 dst 0.0.0.0/0 "
+	SYS(fail, "ip -net %s xfrm policy add dir in src 0.0.0.0/0 dst 0.0.0.0/0 "
 	    "if_id %d tmpl src %s dst %s proto esp mode tunnel if_id %d", ns,
 	    if_id, ipv4_remote, ipv4_local, if_id);
 
@@ -274,16 +259,16 @@ static int config_overlay(void)
 	if (!ASSERT_OK(setup_xfrmi_external_dev(NS0), "xfrmi"))
 		goto fail;
 
-	SYS("ip -net " NS0 " addr add 192.168.1.100/24 dev ipsec0");
-	SYS("ip -net " NS0 " link set dev ipsec0 up");
+	SYS(fail, "ip -net " NS0 " addr add 192.168.1.100/24 dev ipsec0");
+	SYS(fail, "ip -net " NS0 " link set dev ipsec0 up");
 
-	SYS("ip -net " NS1 " link add ipsec0 type xfrm if_id %d", IF_ID_1);
-	SYS("ip -net " NS1 " addr add 192.168.1.200/24 dev ipsec0");
-	SYS("ip -net " NS1 " link set dev ipsec0 up");
+	SYS(fail, "ip -net " NS1 " link add ipsec0 type xfrm if_id %d", IF_ID_1);
+	SYS(fail, "ip -net " NS1 " addr add 192.168.1.200/24 dev ipsec0");
+	SYS(fail, "ip -net " NS1 " link set dev ipsec0 up");
 
-	SYS("ip -net " NS2 " link add ipsec0 type xfrm if_id %d", IF_ID_2);
-	SYS("ip -net " NS2 " addr add 192.168.1.200/24 dev ipsec0");
-	SYS("ip -net " NS2 " link set dev ipsec0 up");
+	SYS(fail, "ip -net " NS2 " link add ipsec0 type xfrm if_id %d", IF_ID_2);
+	SYS(fail, "ip -net " NS2 " addr add 192.168.1.200/24 dev ipsec0");
+	SYS(fail, "ip -net " NS2 " link set dev ipsec0 up");
 
 	return 0;
 fail:
@@ -294,7 +279,7 @@ static int test_xfrm_ping(struct xfrm_info *skel, u32 if_id)
 {
 	skel->bss->req_if_id = if_id;
 
-	SYS("ping -i 0.01 -c 3 -w 10 -q 192.168.1.200 > /dev/null");
+	SYS(fail, "ping -i 0.01 -c 3 -w 10 -q 192.168.1.200 > /dev/null");
 
 	if (!ASSERT_EQ(skel->bss->resp_if_id, if_id, "if_id"))
 		goto fail;
diff --git linux-libre-6.3-gnu/tools/testing/selftests/bpf/progs/sockopt_sk.c linux-libre-6.3.9-gnu/tools/testing/selftests/bpf/progs/sockopt_sk.c
index c8d810010a94..fe1df4cd206e 100644
--- linux-libre-6.3-gnu/tools/testing/selftests/bpf/progs/sockopt_sk.c
+++ linux-libre-6.3.9-gnu/tools/testing/selftests/bpf/progs/sockopt_sk.c
@@ -32,6 +32,12 @@ int _getsockopt(struct bpf_sockopt *ctx)
 	__u8 *optval_end = ctx->optval_end;
 	__u8 *optval = ctx->optval;
 	struct sockopt_sk *storage;
+	struct bpf_sock *sk;
+
+	/* Bypass AF_NETLINK. */
+	sk = ctx->sk;
+	if (sk && sk->family == AF_NETLINK)
+		return 1;
 
 	/* Make sure bpf_get_netns_cookie is callable.
 	 */
@@ -131,6 +137,12 @@ int _setsockopt(struct bpf_sockopt *ctx)
 	__u8 *optval_end = ctx->optval_end;
 	__u8 *optval = ctx->optval;
 	struct sockopt_sk *storage;
+	struct bpf_sock *sk;
+
+	/* Bypass AF_NETLINK. */
+	sk = ctx->sk;
+	if (sk && sk->family == AF_NETLINK)
+		return 1;
 
 	/* Make sure bpf_get_netns_cookie is callable.
 	 */
diff --git linux-libre-6.3-gnu/tools/testing/selftests/bpf/test_progs.h linux-libre-6.3.9-gnu/tools/testing/selftests/bpf/test_progs.h
index d5d51ec97ec8..9fbdc57c5b57 100644
--- linux-libre-6.3-gnu/tools/testing/selftests/bpf/test_progs.h
+++ linux-libre-6.3.9-gnu/tools/testing/selftests/bpf/test_progs.h
@@ -376,6 +376,21 @@ int test__join_cgroup(const char *path);
 	___ok;								\
 })
 
+#define SYS(goto_label, fmt, ...)					\
+	({								\
+		char cmd[1024];						\
+		snprintf(cmd, sizeof(cmd), fmt, ##__VA_ARGS__);		\
+		if (!ASSERT_OK(system(cmd), cmd))			\
+			goto goto_label;				\
+	})
+
+#define SYS_NOFAIL(fmt, ...)						\
+	({								\
+		char cmd[1024];						\
+		snprintf(cmd, sizeof(cmd), fmt, ##__VA_ARGS__);		\
+		system(cmd);						\
+	})
+
 static inline __u64 ptr_to_u64(const void *ptr)
 {
 	return (__u64) (unsigned long) ptr;
diff --git linux-libre-6.3-gnu/tools/testing/selftests/bpf/test_xsk.sh linux-libre-6.3.9-gnu/tools/testing/selftests/bpf/test_xsk.sh
index b077cf58f825..377fb157a57c 100755
--- linux-libre-6.3-gnu/tools/testing/selftests/bpf/test_xsk.sh
+++ linux-libre-6.3.9-gnu/tools/testing/selftests/bpf/test_xsk.sh
@@ -116,6 +116,7 @@ setup_vethPairs() {
 	ip link add ${VETH0} numtxqueues 4 numrxqueues 4 type veth peer name ${VETH1} numtxqueues 4 numrxqueues 4
 	if [ -f /proc/net/if_inet6 ]; then
 		echo 1 > /proc/sys/net/ipv6/conf/${VETH0}/disable_ipv6
+		echo 1 > /proc/sys/net/ipv6/conf/${VETH1}/disable_ipv6
 	fi
 	if [[ $verbose -eq 1 ]]; then
 	        echo "setting up ${VETH1}"
diff --git linux-libre-6.3-gnu/tools/testing/selftests/bpf/testing_helpers.c linux-libre-6.3.9-gnu/tools/testing/selftests/bpf/testing_helpers.c
index 6c44153755e6..3fe98ffed38a 100644
--- linux-libre-6.3-gnu/tools/testing/selftests/bpf/testing_helpers.c
+++ linux-libre-6.3.9-gnu/tools/testing/selftests/bpf/testing_helpers.c
@@ -229,3 +229,23 @@ int bpf_test_load_program(enum bpf_prog_type type, const struct bpf_insn *insns,
 
 	return bpf_prog_load(type, NULL, license, insns, insns_cnt, &opts);
 }
+
+__u64 read_perf_max_sample_freq(void)
+{
+	__u64 sample_freq = 5000; /* fallback to 5000 on error */
+	FILE *f;
+
+	f = fopen("/proc/sys/kernel/perf_event_max_sample_rate", "r");
+	if (f == NULL) {
+		printf("Failed to open /proc/sys/kernel/perf_event_max_sample_rate: err %d\n"
+		       "return default value: 5000\n", -errno);
+		return sample_freq;
+	}
+	if (fscanf(f, "%llu", &sample_freq) != 1) {
+		printf("Failed to parse /proc/sys/kernel/perf_event_max_sample_rate: err %d\n"
+		       "return default value: 5000\n", -errno);
+	}
+
+	fclose(f);
+	return sample_freq;
+}
diff --git linux-libre-6.3-gnu/tools/testing/selftests/bpf/testing_helpers.h linux-libre-6.3.9-gnu/tools/testing/selftests/bpf/testing_helpers.h
index 6ec00bf79cb5..eb8790f928e4 100644
--- linux-libre-6.3-gnu/tools/testing/selftests/bpf/testing_helpers.h
+++ linux-libre-6.3.9-gnu/tools/testing/selftests/bpf/testing_helpers.h
@@ -20,3 +20,5 @@ struct test_filter_set;
 int parse_test_list(const char *s,
 		    struct test_filter_set *test_set,
 		    bool is_glob_pattern);
+
+__u64 read_perf_max_sample_freq(void);
diff --git linux-libre-6.3-gnu/tools/testing/selftests/bpf/xskxceiver.c linux-libre-6.3.9-gnu/tools/testing/selftests/bpf/xskxceiver.c
index a17655107a94..b6910df710d1 100644
--- linux-libre-6.3-gnu/tools/testing/selftests/bpf/xskxceiver.c
+++ linux-libre-6.3.9-gnu/tools/testing/selftests/bpf/xskxceiver.c
@@ -631,7 +631,6 @@ static struct pkt_stream *pkt_stream_generate(struct xsk_umem_info *umem, u32 nb
 	if (!pkt_stream)
 		exit_with_error(ENOMEM);
 
-	pkt_stream->nb_pkts = nb_pkts;
 	for (i = 0; i < nb_pkts; i++) {
 		pkt_set(umem, &pkt_stream->pkts[i], (i % umem->num_frames) * umem->frame_size,
 			pkt_len);
@@ -1124,7 +1123,14 @@ static int validate_rx_dropped(struct ifobject *ifobject)
 	if (err)
 		return TEST_FAILURE;
 
-	if (stats.rx_dropped == ifobject->pkt_stream->nb_pkts / 2)
+	/* The receiver calls getsockopt after receiving the last (valid)
+	 * packet which is not the final packet sent in this test (valid and
+	 * invalid packets are sent in alternating fashion with the final
+	 * packet being invalid). Since the last packet may or may not have
+	 * been dropped already, both outcomes must be allowed.
+	 */
+	if (stats.rx_dropped == ifobject->pkt_stream->nb_pkts / 2 ||
+	    stats.rx_dropped == ifobject->pkt_stream->nb_pkts / 2 - 1)
 		return TEST_PASS;
 
 	return TEST_FAILURE;
@@ -1635,6 +1641,7 @@ static void testapp_single_pkt(struct test_spec *test)
 
 static void testapp_invalid_desc(struct test_spec *test)
 {
+	u64 umem_size = test->ifobj_tx->umem->num_frames * test->ifobj_tx->umem->frame_size;
 	struct pkt pkts[] = {
 		/* Zero packet address allowed */
 		{0, PKT_SIZE, 0, true},
@@ -1645,9 +1652,9 @@ static void testapp_invalid_desc(struct test_spec *test)
 		/* Packet too large */
 		{0x2000, XSK_UMEM__INVALID_FRAME_SIZE, 0, false},
 		/* After umem ends */
-		{UMEM_SIZE, PKT_SIZE, 0, false},
+		{umem_size, PKT_SIZE, 0, false},
 		/* Straddle the end of umem */
-		{UMEM_SIZE - PKT_SIZE / 2, PKT_SIZE, 0, false},
+		{umem_size - PKT_SIZE / 2, PKT_SIZE, 0, false},
 		/* Straddle a page boundrary */
 		{0x3000 - PKT_SIZE / 2, PKT_SIZE, 0, false},
 		/* Straddle a 2K boundrary */
@@ -1665,8 +1672,8 @@ static void testapp_invalid_desc(struct test_spec *test)
 	}
 
 	if (test->ifobj_tx->shared_umem) {
-		pkts[4].addr += UMEM_SIZE;
-		pkts[5].addr += UMEM_SIZE;
+		pkts[4].addr += umem_size;
+		pkts[5].addr += umem_size;
 	}
 
 	pkt_stream_generate_custom(test, pkts, ARRAY_SIZE(pkts));
diff --git linux-libre-6.3-gnu/tools/testing/selftests/bpf/xskxceiver.h linux-libre-6.3.9-gnu/tools/testing/selftests/bpf/xskxceiver.h
index 3e8ec7d8ec32..03ed33a27977 100644
--- linux-libre-6.3-gnu/tools/testing/selftests/bpf/xskxceiver.h
+++ linux-libre-6.3.9-gnu/tools/testing/selftests/bpf/xskxceiver.h
@@ -53,7 +53,6 @@
 #define THREAD_TMOUT 3
 #define DEFAULT_PKT_CNT (4 * 1024)
 #define DEFAULT_UMEM_BUFFERS (DEFAULT_PKT_CNT / 4)
-#define UMEM_SIZE (DEFAULT_UMEM_BUFFERS * XSK_UMEM__DEFAULT_FRAME_SIZE)
 #define RX_FULL_RXQSIZE 32
 #define UMEM_HEADROOM_TEST_SIZE 128
 #define XSK_UMEM__INVALID_FRAME_SIZE (XSK_UMEM__DEFAULT_FRAME_SIZE + 1)
diff --git linux-libre-6.3-gnu/tools/testing/selftests/cgroup/test_memcontrol.c linux-libre-6.3.9-gnu/tools/testing/selftests/cgroup/test_memcontrol.c
index 1e616a8c6a9c..f4f7c0aef702 100644
--- linux-libre-6.3-gnu/tools/testing/selftests/cgroup/test_memcontrol.c
+++ linux-libre-6.3.9-gnu/tools/testing/selftests/cgroup/test_memcontrol.c
@@ -98,6 +98,11 @@ static int alloc_anon_50M_check(const char *cgroup, void *arg)
 	int ret = -1;
 
 	buf = malloc(size);
+	if (buf == NULL) {
+		fprintf(stderr, "malloc() failed\n");
+		return -1;
+	}
+
 	for (ptr = buf; ptr < buf + size; ptr += PAGE_SIZE)
 		*ptr = 0;
 
@@ -211,6 +216,11 @@ static int alloc_anon_noexit(const char *cgroup, void *arg)
 	char *buf, *ptr;
 
 	buf = malloc(size);
+	if (buf == NULL) {
+		fprintf(stderr, "malloc() failed\n");
+		return -1;
+	}
+
 	for (ptr = buf; ptr < buf + size; ptr += PAGE_SIZE)
 		*ptr = 0;
 
@@ -778,6 +788,11 @@ static int alloc_anon_50M_check_swap(const char *cgroup, void *arg)
 	int ret = -1;
 
 	buf = malloc(size);
+	if (buf == NULL) {
+		fprintf(stderr, "malloc() failed\n");
+		return -1;
+	}
+
 	for (ptr = buf; ptr < buf + size; ptr += PAGE_SIZE)
 		*ptr = 0;
 
diff --git linux-libre-6.3-gnu/tools/testing/selftests/clone3/clone3.c linux-libre-6.3.9-gnu/tools/testing/selftests/clone3/clone3.c
index 4fce46afe6db..e495f895a2cd 100644
--- linux-libre-6.3-gnu/tools/testing/selftests/clone3/clone3.c
+++ linux-libre-6.3.9-gnu/tools/testing/selftests/clone3/clone3.c
@@ -129,7 +129,7 @@ int main(int argc, char *argv[])
 	uid_t uid = getuid();
 
 	ksft_print_header();
-	ksft_set_plan(17);
+	ksft_set_plan(18);
 	test_clone3_supported();
 
 	/* Just a simple clone3() should return 0.*/
@@ -198,5 +198,5 @@ int main(int argc, char *argv[])
 	/* Do a clone3() in a new time namespace */
 	test_clone3(CLONE_NEWTIME, 0, 0, CLONE3_ARGS_NO_TEST);
 
-	return !ksft_get_fail_cnt() ? ksft_exit_pass() : ksft_exit_fail();
+	ksft_finished();
 }
diff --git linux-libre-6.3-gnu/tools/testing/selftests/ftrace/test.d/filter/event-filter-function.tc linux-libre-6.3.9-gnu/tools/testing/selftests/ftrace/test.d/filter/event-filter-function.tc
index e2ff3bf4df80..2de7c61d1ae3 100644
--- linux-libre-6.3-gnu/tools/testing/selftests/ftrace/test.d/filter/event-filter-function.tc
+++ linux-libre-6.3.9-gnu/tools/testing/selftests/ftrace/test.d/filter/event-filter-function.tc
@@ -9,18 +9,33 @@ fail() { #msg
     exit_fail
 }
 
-echo "Test event filter function name"
+sample_events() {
+    echo > trace
+    echo 1 > events/kmem/kmem_cache_free/enable
+    echo 1 > tracing_on
+    ls > /dev/null
+    echo 0 > tracing_on
+    echo 0 > events/kmem/kmem_cache_free/enable
+}
+
 echo 0 > tracing_on
 echo 0 > events/enable
+
+echo "Get the most frequently calling function"
+sample_events
+
+target_func=`cut -d: -f3 trace | sed 's/call_site=\([^+]*\)+0x.*/\1/' | sort | uniq -c | sort | tail -n 1 | sed 's/^[ 0-9]*//'`
+if [ -z "$target_func" ]; then
+    exit_fail
+fi
 echo > trace
-echo 'call_site.function == exit_mmap' > events/kmem/kmem_cache_free/filter
-echo 1 > events/kmem/kmem_cache_free/enable
-echo 1 > tracing_on
-ls > /dev/null
-echo 0 > events/kmem/kmem_cache_free/enable
 
-hitcnt=`grep kmem_cache_free trace| grep exit_mmap | wc -l`
-misscnt=`grep kmem_cache_free trace| grep -v exit_mmap | wc -l`
+echo "Test event filter function name"
+echo "call_site.function == $target_func" > events/kmem/kmem_cache_free/filter
+sample_events
+
+hitcnt=`grep kmem_cache_free trace| grep $target_func | wc -l`
+misscnt=`grep kmem_cache_free trace| grep -v $target_func | wc -l`
 
 if [ $hitcnt -eq 0 ]; then
 	exit_fail
@@ -30,20 +45,14 @@ if [ $misscnt -gt 0 ]; then
 	exit_fail
 fi
 
-address=`grep ' exit_mmap$' /proc/kallsyms | cut -d' ' -f1`
+address=`grep " ${target_func}\$" /proc/kallsyms | cut -d' ' -f1`
 
 echo "Test event filter function address"
-echo 0 > tracing_on
-echo 0 > events/enable
-echo > trace
 echo "call_site.function == 0x$address" > events/kmem/kmem_cache_free/filter
-echo 1 > events/kmem/kmem_cache_free/enable
-echo 1 > tracing_on
-sleep 1
-echo 0 > events/kmem/kmem_cache_free/enable
+sample_events
 
-hitcnt=`grep kmem_cache_free trace| grep exit_mmap | wc -l`
-misscnt=`grep kmem_cache_free trace| grep -v exit_mmap | wc -l`
+hitcnt=`grep kmem_cache_free trace| grep $target_func | wc -l`
+misscnt=`grep kmem_cache_free trace| grep -v $target_func | wc -l`
 
 if [ $hitcnt -eq 0 ]; then
 	exit_fail
diff --git linux-libre-6.3-gnu/tools/testing/selftests/gpio/gpio-sim.sh linux-libre-6.3.9-gnu/tools/testing/selftests/gpio/gpio-sim.sh
index 9f539d454ee4..fa2ce2b9dd5f 100755
--- linux-libre-6.3-gnu/tools/testing/selftests/gpio/gpio-sim.sh
+++ linux-libre-6.3.9-gnu/tools/testing/selftests/gpio/gpio-sim.sh
@@ -389,6 +389,9 @@ create_chip chip
 create_bank chip bank
 set_num_lines chip bank 8
 enable_chip chip
+DEVNAME=`configfs_dev_name chip`
+CHIPNAME=`configfs_chip_name chip bank`
+SYSFS_PATH="/sys/devices/platform/$DEVNAME/$CHIPNAME/sim_gpio0/value"
 $BASE_DIR/gpio-mockup-cdev -b pull-up /dev/`configfs_chip_name chip bank` 0
 test `cat $SYSFS_PATH` = "1" || fail "bias setting does not work"
 remove_chip chip
diff --git linux-libre-6.3-gnu/tools/testing/selftests/kvm/lib/x86_64/processor.c linux-libre-6.3.9-gnu/tools/testing/selftests/kvm/lib/x86_64/processor.c
index c39a4353ba19..827647ff3d41 100644
--- linux-libre-6.3-gnu/tools/testing/selftests/kvm/lib/x86_64/processor.c
+++ linux-libre-6.3.9-gnu/tools/testing/selftests/kvm/lib/x86_64/processor.c
@@ -954,6 +954,7 @@ struct kvm_x86_state *vcpu_save_state(struct kvm_vcpu *vcpu)
 	vcpu_run_complete_io(vcpu);
 
 	state = malloc(sizeof(*state) + msr_list->nmsrs * sizeof(state->msrs.entries[0]));
+	TEST_ASSERT(state, "-ENOMEM when allocating kvm state");
 
 	vcpu_events_get(vcpu, &state->events);
 	vcpu_mp_state_get(vcpu, &state->mp_state);
diff --git linux-libre-6.3-gnu/tools/testing/selftests/net/fib_nexthops.sh linux-libre-6.3.9-gnu/tools/testing/selftests/net/fib_nexthops.sh
index a47b26ab48f2..0f5e88c8f4ff 100755
--- linux-libre-6.3-gnu/tools/testing/selftests/net/fib_nexthops.sh
+++ linux-libre-6.3.9-gnu/tools/testing/selftests/net/fib_nexthops.sh
@@ -2283,7 +2283,7 @@ EOF
 ################################################################################
 # main
 
-while getopts :t:pP46hv:w: o
+while getopts :t:pP46hvw: o
 do
 	case $o in
 		t) TESTS=$OPTARG;;
diff --git linux-libre-6.3-gnu/tools/testing/selftests/net/fib_tests.sh linux-libre-6.3.9-gnu/tools/testing/selftests/net/fib_tests.sh
index 7da8ec838c63..35d89dfa6f11 100755
--- linux-libre-6.3-gnu/tools/testing/selftests/net/fib_tests.sh
+++ linux-libre-6.3.9-gnu/tools/testing/selftests/net/fib_tests.sh
@@ -68,7 +68,7 @@ setup()
 cleanup()
 {
 	$IP link del dev dummy0 &> /dev/null
-	ip netns del ns1
+	ip netns del ns1 &> /dev/null
 	ip netns del ns2 &> /dev/null
 }
 
diff --git linux-libre-6.3-gnu/tools/testing/selftests/net/forwarding/hw_stats_l3.sh linux-libre-6.3.9-gnu/tools/testing/selftests/net/forwarding/hw_stats_l3.sh
index 9c1f76e108af..1a936ffbacee 100755
--- linux-libre-6.3-gnu/tools/testing/selftests/net/forwarding/hw_stats_l3.sh
+++ linux-libre-6.3.9-gnu/tools/testing/selftests/net/forwarding/hw_stats_l3.sh
@@ -84,8 +84,9 @@ h2_destroy()
 
 router_rp1_200_create()
 {
-	ip link add name $rp1.200 up \
-		link $rp1 addrgenmode eui64 type vlan id 200
+	ip link add name $rp1.200 link $rp1 type vlan id 200
+	ip link set dev $rp1.200 addrgenmode eui64
+	ip link set dev $rp1.200 up
 	ip address add dev $rp1.200 192.0.2.2/28
 	ip address add dev $rp1.200 2001:db8:1::2/64
 	ip stats set dev $rp1.200 l3_stats on
@@ -256,9 +257,11 @@ reapply_config()
 
 	router_rp1_200_destroy
 
-	ip link add name $rp1.200 link $rp1 addrgenmode none type vlan id 200
+	ip link add name $rp1.200 link $rp1 type vlan id 200
+	ip link set dev $rp1.200 addrgenmode none
 	ip stats set dev $rp1.200 l3_stats on
-	ip link set dev $rp1.200 up addrgenmode eui64
+	ip link set dev $rp1.200 addrgenmode eui64
+	ip link set dev $rp1.200 up
 	ip address add dev $rp1.200 192.0.2.2/28
 	ip address add dev $rp1.200 2001:db8:1::2/64
 }
diff --git linux-libre-6.3-gnu/tools/testing/selftests/net/mptcp/Makefile linux-libre-6.3.9-gnu/tools/testing/selftests/net/mptcp/Makefile
index 43a723626126..7b936a926859 100644
--- linux-libre-6.3-gnu/tools/testing/selftests/net/mptcp/Makefile
+++ linux-libre-6.3.9-gnu/tools/testing/selftests/net/mptcp/Makefile
@@ -9,7 +9,7 @@ TEST_PROGS := mptcp_connect.sh pm_netlink.sh mptcp_join.sh diag.sh \
 
 TEST_GEN_FILES = mptcp_connect pm_nl_ctl mptcp_sockopt mptcp_inq
 
-TEST_FILES := settings
+TEST_FILES := mptcp_lib.sh settings
 
 EXTRA_CLEAN := *.pcap
 
diff --git linux-libre-6.3-gnu/tools/testing/selftests/net/mptcp/diag.sh linux-libre-6.3.9-gnu/tools/testing/selftests/net/mptcp/diag.sh
index ef628b16fe9b..4eacdb1ab962 100755
--- linux-libre-6.3-gnu/tools/testing/selftests/net/mptcp/diag.sh
+++ linux-libre-6.3.9-gnu/tools/testing/selftests/net/mptcp/diag.sh
@@ -1,6 +1,8 @@
 #!/bin/bash
 # SPDX-License-Identifier: GPL-2.0
 
+. "$(dirname "${0}")/mptcp_lib.sh"
+
 sec=$(date +%s)
 rndh=$(printf %x $sec)-$(mktemp -u XXXXXX)
 ns="ns1-$rndh"
@@ -31,6 +33,8 @@ cleanup()
 	ip netns del $ns
 }
 
+mptcp_lib_check_mptcp
+
 ip -Version > /dev/null 2>&1
 if [ $? -ne 0 ];then
 	echo "SKIP: Could not run test without ip tool"
diff --git linux-libre-6.3-gnu/tools/testing/selftests/net/mptcp/mptcp_connect.sh linux-libre-6.3.9-gnu/tools/testing/selftests/net/mptcp/mptcp_connect.sh
index a43d3e2f59bb..c1f7bac19942 100755
--- linux-libre-6.3-gnu/tools/testing/selftests/net/mptcp/mptcp_connect.sh
+++ linux-libre-6.3.9-gnu/tools/testing/selftests/net/mptcp/mptcp_connect.sh
@@ -1,6 +1,8 @@
 #!/bin/bash
 # SPDX-License-Identifier: GPL-2.0
 
+. "$(dirname "${0}")/mptcp_lib.sh"
+
 time_start=$(date +%s)
 
 optstring="S:R:d:e:l:r:h4cm:f:tC"
@@ -141,6 +143,8 @@ cleanup()
 	done
 }
 
+mptcp_lib_check_mptcp
+
 ip -Version > /dev/null 2>&1
 if [ $? -ne 0 ];then
 	echo "SKIP: Could not run test without ip tool"
diff --git linux-libre-6.3-gnu/tools/testing/selftests/net/mptcp/mptcp_join.sh linux-libre-6.3.9-gnu/tools/testing/selftests/net/mptcp/mptcp_join.sh
index 42e3bd1a05f5..4152370298bf 100755
--- linux-libre-6.3-gnu/tools/testing/selftests/net/mptcp/mptcp_join.sh
+++ linux-libre-6.3.9-gnu/tools/testing/selftests/net/mptcp/mptcp_join.sh
@@ -6,6 +6,8 @@
 # address all other issues detected by shellcheck.
 #shellcheck disable=SC2086
 
+. "$(dirname "${0}")/mptcp_lib.sh"
+
 ret=0
 sin=""
 sinfail=""
@@ -13,6 +15,7 @@ sout=""
 cin=""
 cinfail=""
 cinsent=""
+tmpfile=""
 cout=""
 capout=""
 ns1=""
@@ -132,6 +135,8 @@ cleanup_partial()
 
 check_tools()
 {
+	mptcp_lib_check_mptcp
+
 	if ! ip -Version &> /dev/null; then
 		echo "SKIP: Could not run test without ip tool"
 		exit $ksft_skip
@@ -171,6 +176,7 @@ cleanup()
 {
 	rm -f "$cin" "$cout" "$sinfail"
 	rm -f "$sin" "$sout" "$cinsent" "$cinfail"
+	rm -f "$tmpfile"
 	rm -rf $evts_ns1 $evts_ns2
 	cleanup_partial
 }
@@ -378,9 +384,16 @@ check_transfer()
 			fail_test
 			return 1
 		fi
-		bytes="--bytes=${bytes}"
+
+		# note: BusyBox's "cmp" command doesn't support --bytes
+		tmpfile=$(mktemp)
+		head --bytes="$bytes" "$in" > "$tmpfile"
+		mv "$tmpfile" "$in"
+		head --bytes="$bytes" "$out" > "$tmpfile"
+		mv "$tmpfile" "$out"
+		tmpfile=""
 	fi
-	cmp -l "$in" "$out" ${bytes} | while read -r i a b; do
+	cmp -l "$in" "$out" | while read -r i a b; do
 		local sum=$((0${a} + 0${b}))
 		if [ $check_invert -eq 0 ] || [ $sum -ne $((0xff)) ]; then
 			echo "[ FAIL ] $what does not match (in, out):"
@@ -843,7 +856,15 @@ do_transfer()
 				     sed -n 's/.*\(token:\)\([[:digit:]]*\).*$/\2/p;q')
 				ip netns exec ${listener_ns} ./pm_nl_ctl ann $addr token $tk id $id
 				sleep 1
+				sp=$(grep "type:10" "$evts_ns1" |
+				     sed -n 's/.*\(sport:\)\([[:digit:]]*\).*$/\2/p;q')
+				da=$(grep "type:10" "$evts_ns1" |
+				     sed -n 's/.*\(daddr6:\)\([0-9a-f:.]*\).*$/\2/p;q')
+				dp=$(grep "type:10" "$evts_ns1" |
+				     sed -n 's/.*\(dport:\)\([[:digit:]]*\).*$/\2/p;q')
 				ip netns exec ${listener_ns} ./pm_nl_ctl rem token $tk id $id
+				ip netns exec ${listener_ns} ./pm_nl_ctl dsf lip "::ffff:$addr" \
+							lport $sp rip $da rport $dp token $tk
 			fi
 
 			counter=$((counter + 1))
@@ -909,6 +930,7 @@ do_transfer()
 				sleep 1
 				sp=$(grep "type:10" "$evts_ns2" |
 				     sed -n 's/.*\(sport:\)\([[:digit:]]*\).*$/\2/p;q')
+				ip netns exec ${connector_ns} ./pm_nl_ctl rem token $tk id $id
 				ip netns exec ${connector_ns} ./pm_nl_ctl dsf lip $addr lport $sp \
 									rip $da rport $dp token $tk
 			fi
@@ -3083,7 +3105,7 @@ userspace_tests()
 		pm_nl_set_limits $ns1 0 1
 		run_tests $ns1 $ns2 10.0.1.1 0 0 userspace_1 slow
 		chk_join_nr 1 1 1
-		chk_rm_nr 0 1
+		chk_rm_nr 1 1
 		kill_events_pids
 	fi
 }
diff --git linux-libre-6.3-gnu/tools/testing/selftests/net/mptcp/mptcp_lib.sh linux-libre-6.3.9-gnu/tools/testing/selftests/net/mptcp/mptcp_lib.sh
new file mode 100644
index 000000000000..3286536b79d5
--- /dev/null
+++ linux-libre-6.3.9-gnu/tools/testing/selftests/net/mptcp/mptcp_lib.sh
@@ -0,0 +1,40 @@
+#! /bin/bash
+# SPDX-License-Identifier: GPL-2.0
+
+readonly KSFT_FAIL=1
+readonly KSFT_SKIP=4
+
+# SELFTESTS_MPTCP_LIB_EXPECT_ALL_FEATURES env var can be set when validating all
+# features using the last version of the kernel and the selftests to make sure
+# a test is not being skipped by mistake.
+mptcp_lib_expect_all_features() {
+	[ "${SELFTESTS_MPTCP_LIB_EXPECT_ALL_FEATURES:-}" = "1" ]
+}
+
+# $1: msg
+mptcp_lib_fail_if_expected_feature() {
+	if mptcp_lib_expect_all_features; then
+		echo "ERROR: missing feature: ${*}"
+		exit ${KSFT_FAIL}
+	fi
+
+	return 1
+}
+
+# $1: file
+mptcp_lib_has_file() {
+	local f="${1}"
+
+	if [ -f "${f}" ]; then
+		return 0
+	fi
+
+	mptcp_lib_fail_if_expected_feature "${f} file not found"
+}
+
+mptcp_lib_check_mptcp() {
+	if ! mptcp_lib_has_file "/proc/sys/net/mptcp/enabled"; then
+		echo "SKIP: MPTCP support is not available"
+		exit ${KSFT_SKIP}
+	fi
+}
diff --git linux-libre-6.3-gnu/tools/testing/selftests/net/mptcp/mptcp_sockopt.sh linux-libre-6.3.9-gnu/tools/testing/selftests/net/mptcp/mptcp_sockopt.sh
index 1b70c0a304ce..ff5adbb9c7f2 100755
--- linux-libre-6.3-gnu/tools/testing/selftests/net/mptcp/mptcp_sockopt.sh
+++ linux-libre-6.3.9-gnu/tools/testing/selftests/net/mptcp/mptcp_sockopt.sh
@@ -1,6 +1,8 @@
 #!/bin/bash
 # SPDX-License-Identifier: GPL-2.0
 
+. "$(dirname "${0}")/mptcp_lib.sh"
+
 ret=0
 sin=""
 sout=""
@@ -84,6 +86,8 @@ cleanup()
 	rm -f "$sin" "$sout"
 }
 
+mptcp_lib_check_mptcp
+
 ip -Version > /dev/null 2>&1
 if [ $? -ne 0 ];then
 	echo "SKIP: Could not run test without ip tool"
diff --git linux-libre-6.3-gnu/tools/testing/selftests/net/mptcp/pm_netlink.sh linux-libre-6.3.9-gnu/tools/testing/selftests/net/mptcp/pm_netlink.sh
index 89839d1ff9d8..32f7533e0919 100755
--- linux-libre-6.3-gnu/tools/testing/selftests/net/mptcp/pm_netlink.sh
+++ linux-libre-6.3.9-gnu/tools/testing/selftests/net/mptcp/pm_netlink.sh
@@ -1,6 +1,8 @@
 #!/bin/bash
 # SPDX-License-Identifier: GPL-2.0
 
+. "$(dirname "${0}")/mptcp_lib.sh"
+
 ksft_skip=4
 ret=0
 
@@ -34,6 +36,8 @@ cleanup()
 	ip netns del $ns1
 }
 
+mptcp_lib_check_mptcp
+
 ip -Version > /dev/null 2>&1
 if [ $? -ne 0 ];then
 	echo "SKIP: Could not run test without ip tool"
diff --git linux-libre-6.3-gnu/tools/testing/selftests/net/mptcp/simult_flows.sh linux-libre-6.3.9-gnu/tools/testing/selftests/net/mptcp/simult_flows.sh
index 9f22f7e5027d..36a3c9d92e20 100755
--- linux-libre-6.3-gnu/tools/testing/selftests/net/mptcp/simult_flows.sh
+++ linux-libre-6.3.9-gnu/tools/testing/selftests/net/mptcp/simult_flows.sh
@@ -1,6 +1,8 @@
 #!/bin/bash
 # SPDX-License-Identifier: GPL-2.0
 
+. "$(dirname "${0}")/mptcp_lib.sh"
+
 sec=$(date +%s)
 rndh=$(printf %x $sec)-$(mktemp -u XXXXXX)
 ns1="ns1-$rndh"
@@ -34,6 +36,8 @@ cleanup()
 	done
 }
 
+mptcp_lib_check_mptcp
+
 ip -Version > /dev/null 2>&1
 if [ $? -ne 0 ];then
 	echo "SKIP: Could not run test without ip tool"
diff --git linux-libre-6.3-gnu/tools/testing/selftests/net/mptcp/userspace_pm.sh linux-libre-6.3.9-gnu/tools/testing/selftests/net/mptcp/userspace_pm.sh
index b1eb7bce599d..8092399d911f 100755
--- linux-libre-6.3-gnu/tools/testing/selftests/net/mptcp/userspace_pm.sh
+++ linux-libre-6.3.9-gnu/tools/testing/selftests/net/mptcp/userspace_pm.sh
@@ -1,6 +1,10 @@
 #!/bin/bash
 # SPDX-License-Identifier: GPL-2.0
 
+. "$(dirname "${0}")/mptcp_lib.sh"
+
+mptcp_lib_check_mptcp
+
 ip -Version > /dev/null 2>&1
 if [ $? -ne 0 ];then
 	echo "SKIP: Cannot not run test without ip tool"
diff --git linux-libre-6.3-gnu/tools/testing/selftests/net/srv6_end_dt46_l3vpn_test.sh linux-libre-6.3.9-gnu/tools/testing/selftests/net/srv6_end_dt46_l3vpn_test.sh
index aebaab8ce44c..441eededa031 100755
--- linux-libre-6.3-gnu/tools/testing/selftests/net/srv6_end_dt46_l3vpn_test.sh
+++ linux-libre-6.3.9-gnu/tools/testing/selftests/net/srv6_end_dt46_l3vpn_test.sh
@@ -292,6 +292,11 @@ setup_hs()
 	ip netns exec ${hsname} sysctl -wq net.ipv6.conf.all.accept_dad=0
 	ip netns exec ${hsname} sysctl -wq net.ipv6.conf.default.accept_dad=0
 
+	# disable the rp_filter otherwise the kernel gets confused about how
+	# to route decap ipv4 packets.
+	ip netns exec ${rtname} sysctl -wq net.ipv4.conf.all.rp_filter=0
+	ip netns exec ${rtname} sysctl -wq net.ipv4.conf.default.rp_filter=0
+
 	ip -netns ${hsname} link add veth0 type veth peer name ${rtveth}
 	ip -netns ${hsname} link set ${rtveth} netns ${rtname}
 	ip -netns ${hsname} addr add ${IPv6_HS_NETWORK}::${hs}/64 dev veth0 nodad
@@ -316,11 +321,6 @@ setup_hs()
 	ip netns exec ${rtname} sysctl -wq net.ipv6.conf.${rtveth}.proxy_ndp=1
 	ip netns exec ${rtname} sysctl -wq net.ipv4.conf.${rtveth}.proxy_arp=1
 
-	# disable the rp_filter otherwise the kernel gets confused about how
-	# to route decap ipv4 packets.
-	ip netns exec ${rtname} sysctl -wq net.ipv4.conf.all.rp_filter=0
-	ip netns exec ${rtname} sysctl -wq net.ipv4.conf.${rtveth}.rp_filter=0
-
 	ip netns exec ${rtname} sh -c "echo 1 > /proc/sys/net/vrf/strict_mode"
 }
 
diff --git linux-libre-6.3-gnu/tools/testing/selftests/net/srv6_end_dt4_l3vpn_test.sh linux-libre-6.3.9-gnu/tools/testing/selftests/net/srv6_end_dt4_l3vpn_test.sh
index 1003119773e5..f96282362811 100755
--- linux-libre-6.3-gnu/tools/testing/selftests/net/srv6_end_dt4_l3vpn_test.sh
+++ linux-libre-6.3.9-gnu/tools/testing/selftests/net/srv6_end_dt4_l3vpn_test.sh
@@ -232,10 +232,14 @@ setup_rt_networking()
 	local nsname=rt-${rt}
 
 	ip netns add ${nsname}
+
+	ip netns exec ${nsname} sysctl -wq net.ipv6.conf.all.accept_dad=0
+	ip netns exec ${nsname} sysctl -wq net.ipv6.conf.default.accept_dad=0
+
 	ip link set veth-rt-${rt} netns ${nsname}
 	ip -netns ${nsname} link set veth-rt-${rt} name veth0
 
-	ip -netns ${nsname} addr add ${IPv6_RT_NETWORK}::${rt}/64 dev veth0
+	ip -netns ${nsname} addr add ${IPv6_RT_NETWORK}::${rt}/64 dev veth0 nodad
 	ip -netns ${nsname} link set veth0 up
 	ip -netns ${nsname} link set lo up
 
@@ -254,6 +258,12 @@ setup_hs()
 
 	# set the networking for the host
 	ip netns add ${hsname}
+
+	# disable the rp_filter otherwise the kernel gets confused about how
+	# to route decap ipv4 packets.
+	ip netns exec ${rtname} sysctl -wq net.ipv4.conf.all.rp_filter=0
+	ip netns exec ${rtname} sysctl -wq net.ipv4.conf.default.rp_filter=0
+
 	ip -netns ${hsname} link add veth0 type veth peer name ${rtveth}
 	ip -netns ${hsname} link set ${rtveth} netns ${rtname}
 	ip -netns ${hsname} addr add ${IPv4_HS_NETWORK}.${hs}/24 dev veth0
@@ -272,11 +282,6 @@ setup_hs()
 
 	ip netns exec ${rtname} sysctl -wq net.ipv4.conf.${rtveth}.proxy_arp=1
 
-	# disable the rp_filter otherwise the kernel gets confused about how
-	# to route decap ipv4 packets.
-	ip netns exec ${rtname} sysctl -wq net.ipv4.conf.all.rp_filter=0
-	ip netns exec ${rtname} sysctl -wq net.ipv4.conf.${rtveth}.rp_filter=0
-
 	ip netns exec ${rtname} sh -c "echo 1 > /proc/sys/net/vrf/strict_mode"
 }
 
diff --git linux-libre-6.3-gnu/tools/testing/selftests/netfilter/Makefile linux-libre-6.3.9-gnu/tools/testing/selftests/netfilter/Makefile
index 4504ee07be08..3686bfa6c58d 100644
--- linux-libre-6.3-gnu/tools/testing/selftests/netfilter/Makefile
+++ linux-libre-6.3.9-gnu/tools/testing/selftests/netfilter/Makefile
@@ -8,8 +8,11 @@ TEST_PROGS := nft_trans_stress.sh nft_fib.sh nft_nat.sh bridge_brouter.sh \
 	ipip-conntrack-mtu.sh conntrack_tcp_unreplied.sh \
 	conntrack_vrf.sh nft_synproxy.sh rpath.sh
 
-CFLAGS += $(shell pkg-config --cflags libmnl 2>/dev/null || echo "-I/usr/include/libmnl")
-LDLIBS = -lmnl
+HOSTPKG_CONFIG := pkg-config
+
+CFLAGS += $(shell $(HOSTPKG_CONFIG) --cflags libmnl 2>/dev/null)
+LDLIBS += $(shell $(HOSTPKG_CONFIG) --libs libmnl 2>/dev/null || echo -lmnl)
+
 TEST_GEN_FILES =  nf-queue connect_close
 
 include ../lib.mk
diff --git linux-libre-6.3-gnu/tools/testing/selftests/powerpc/pmu/sampling_tests/mmcra_thresh_marked_sample_test.c linux-libre-6.3.9-gnu/tools/testing/selftests/powerpc/pmu/sampling_tests/mmcra_thresh_marked_sample_test.c
index 022cc1655eb5..75527876ad3c 100644
--- linux-libre-6.3-gnu/tools/testing/selftests/powerpc/pmu/sampling_tests/mmcra_thresh_marked_sample_test.c
+++ linux-libre-6.3.9-gnu/tools/testing/selftests/powerpc/pmu/sampling_tests/mmcra_thresh_marked_sample_test.c
@@ -63,9 +63,9 @@ static int mmcra_thresh_marked_sample(void)
 			get_mmcra_thd_stop(get_reg_value(intr_regs, "MMCRA"), 4));
 	FAIL_IF(EV_CODE_EXTRACT(event.attr.config, marked) !=
 			get_mmcra_marked(get_reg_value(intr_regs, "MMCRA"), 4));
-	FAIL_IF(EV_CODE_EXTRACT(event.attr.config, sample >> 2) !=
+	FAIL_IF((EV_CODE_EXTRACT(event.attr.config, sample) >> 2) !=
 			get_mmcra_rand_samp_elig(get_reg_value(intr_regs, "MMCRA"), 4));
-	FAIL_IF(EV_CODE_EXTRACT(event.attr.config, sample & 0x3) !=
+	FAIL_IF((EV_CODE_EXTRACT(event.attr.config, sample) & 0x3) !=
 			get_mmcra_sample_mode(get_reg_value(intr_regs, "MMCRA"), 4));
 	FAIL_IF(EV_CODE_EXTRACT(event.attr.config, sm) !=
 			get_mmcra_sm(get_reg_value(intr_regs, "MMCRA"), 4));
diff --git linux-libre-6.3-gnu/tools/testing/selftests/ptp/testptp.c linux-libre-6.3.9-gnu/tools/testing/selftests/ptp/testptp.c
index 198ad5f32187..cfa9562f3cd8 100644
--- linux-libre-6.3-gnu/tools/testing/selftests/ptp/testptp.c
+++ linux-libre-6.3.9-gnu/tools/testing/selftests/ptp/testptp.c
@@ -502,11 +502,11 @@ int main(int argc, char *argv[])
 			interval = t2 - t1;
 			offset = (t2 + t1) / 2 - tp;
 
-			printf("system time: %lld.%u\n",
+			printf("system time: %lld.%09u\n",
 				(pct+2*i)->sec, (pct+2*i)->nsec);
-			printf("phc    time: %lld.%u\n",
+			printf("phc    time: %lld.%09u\n",
 				(pct+2*i+1)->sec, (pct+2*i+1)->nsec);
-			printf("system time: %lld.%u\n",
+			printf("system time: %lld.%09u\n",
 				(pct+2*i+2)->sec, (pct+2*i+2)->nsec);
 			printf("system/phc clock time offset is %" PRId64 " ns\n"
 			       "system     clock time delay  is %" PRId64 " ns\n",
diff --git linux-libre-6.3-gnu/tools/testing/selftests/resctrl/cache.c linux-libre-6.3.9-gnu/tools/testing/selftests/resctrl/cache.c
index 68ff856d36f0..0485863a169f 100644
--- linux-libre-6.3-gnu/tools/testing/selftests/resctrl/cache.c
+++ linux-libre-6.3.9-gnu/tools/testing/selftests/resctrl/cache.c
@@ -244,10 +244,12 @@ int cat_val(struct resctrl_val_param *param)
 	while (1) {
 		if (!strncmp(resctrl_val, CAT_STR, sizeof(CAT_STR))) {
 			ret = param->setup(1, param);
-			if (ret) {
+			if (ret == END_OF_TESTS) {
 				ret = 0;
 				break;
 			}
+			if (ret < 0)
+				break;
 			ret = reset_enable_llc_perf(bm_pid, param->cpu_no);
 			if (ret)
 				break;
diff --git linux-libre-6.3-gnu/tools/testing/selftests/resctrl/cat_test.c linux-libre-6.3.9-gnu/tools/testing/selftests/resctrl/cat_test.c
index 1c5e90c63254..2d3c7c77ab6c 100644
--- linux-libre-6.3-gnu/tools/testing/selftests/resctrl/cat_test.c
+++ linux-libre-6.3.9-gnu/tools/testing/selftests/resctrl/cat_test.c
@@ -40,7 +40,7 @@ static int cat_setup(int num, ...)
 
 	/* Run NUM_OF_RUNS times */
 	if (p->num_of_runs >= NUM_OF_RUNS)
-		return -1;
+		return END_OF_TESTS;
 
 	if (p->num_of_runs == 0) {
 		sprintf(schemata, "%lx", p->mask);
diff --git linux-libre-6.3-gnu/tools/testing/selftests/resctrl/cmt_test.c linux-libre-6.3.9-gnu/tools/testing/selftests/resctrl/cmt_test.c
index 8968e36db99d..3b0454e7fc82 100644
--- linux-libre-6.3-gnu/tools/testing/selftests/resctrl/cmt_test.c
+++ linux-libre-6.3.9-gnu/tools/testing/selftests/resctrl/cmt_test.c
@@ -32,7 +32,7 @@ static int cmt_setup(int num, ...)
 
 	/* Run NUM_OF_RUNS times */
 	if (p->num_of_runs >= NUM_OF_RUNS)
-		return -1;
+		return END_OF_TESTS;
 
 	p->num_of_runs++;
 
diff --git linux-libre-6.3-gnu/tools/testing/selftests/resctrl/fill_buf.c linux-libre-6.3.9-gnu/tools/testing/selftests/resctrl/fill_buf.c
index 56ccbeae0638..c20d0a7ecbe6 100644
--- linux-libre-6.3-gnu/tools/testing/selftests/resctrl/fill_buf.c
+++ linux-libre-6.3.9-gnu/tools/testing/selftests/resctrl/fill_buf.c
@@ -68,6 +68,8 @@ static void *malloc_and_init_memory(size_t s)
 	size_t s64;
 
 	void *p = memalign(PAGE_SIZE, s);
+	if (!p)
+		return NULL;
 
 	p64 = (uint64_t *)p;
 	s64 = s / sizeof(uint64_t);
diff --git linux-libre-6.3-gnu/tools/testing/selftests/resctrl/mba_test.c linux-libre-6.3.9-gnu/tools/testing/selftests/resctrl/mba_test.c
index 1a1bdb6180cf..97dc98c0c949 100644
--- linux-libre-6.3-gnu/tools/testing/selftests/resctrl/mba_test.c
+++ linux-libre-6.3.9-gnu/tools/testing/selftests/resctrl/mba_test.c
@@ -28,6 +28,7 @@ static int mba_setup(int num, ...)
 	struct resctrl_val_param *p;
 	char allocation_str[64];
 	va_list param;
+	int ret;
 
 	va_start(param, num);
 	p = va_arg(param, struct resctrl_val_param *);
@@ -41,11 +42,15 @@ static int mba_setup(int num, ...)
 		return 0;
 
 	if (allocation < ALLOCATION_MIN || allocation > ALLOCATION_MAX)
-		return -1;
+		return END_OF_TESTS;
 
 	sprintf(allocation_str, "%d", allocation);
 
-	write_schemata(p->ctrlgrp, allocation_str, p->cpu_no, p->resctrl_val);
+	ret = write_schemata(p->ctrlgrp, allocation_str, p->cpu_no,
+			     p->resctrl_val);
+	if (ret < 0)
+		return ret;
+
 	allocation -= ALLOCATION_STEP;
 
 	return 0;
diff --git linux-libre-6.3-gnu/tools/testing/selftests/resctrl/mbm_test.c linux-libre-6.3.9-gnu/tools/testing/selftests/resctrl/mbm_test.c
index 8392e5c55ed0..280187628054 100644
--- linux-libre-6.3-gnu/tools/testing/selftests/resctrl/mbm_test.c
+++ linux-libre-6.3.9-gnu/tools/testing/selftests/resctrl/mbm_test.c
@@ -95,7 +95,7 @@ static int mbm_setup(int num, ...)
 
 	/* Run NUM_OF_RUNS times */
 	if (num_of_runs++ >= NUM_OF_RUNS)
-		return -1;
+		return END_OF_TESTS;
 
 	va_start(param, num);
 	p = va_arg(param, struct resctrl_val_param *);
diff --git linux-libre-6.3-gnu/tools/testing/selftests/resctrl/resctrl.h linux-libre-6.3.9-gnu/tools/testing/selftests/resctrl/resctrl.h
index f0ded31fb3c7..f44fa2de4d98 100644
--- linux-libre-6.3-gnu/tools/testing/selftests/resctrl/resctrl.h
+++ linux-libre-6.3.9-gnu/tools/testing/selftests/resctrl/resctrl.h
@@ -37,6 +37,8 @@
 #define ARCH_INTEL     1
 #define ARCH_AMD       2
 
+#define END_OF_TESTS	1
+
 #define PARENT_EXIT(err_msg)			\
 	do {					\
 		perror(err_msg);		\
diff --git linux-libre-6.3-gnu/tools/testing/selftests/resctrl/resctrl_val.c linux-libre-6.3.9-gnu/tools/testing/selftests/resctrl/resctrl_val.c
index b32b96356ec7..00864242d76c 100644
--- linux-libre-6.3-gnu/tools/testing/selftests/resctrl/resctrl_val.c
+++ linux-libre-6.3.9-gnu/tools/testing/selftests/resctrl/resctrl_val.c
@@ -734,29 +734,24 @@ int resctrl_val(char **benchmark_cmd, struct resctrl_val_param *param)
 
 	/* Test runs until the callback setup() tells the test to stop. */
 	while (1) {
+		ret = param->setup(1, param);
+		if (ret == END_OF_TESTS) {
+			ret = 0;
+			break;
+		}
+		if (ret < 0)
+			break;
+
 		if (!strncmp(resctrl_val, MBM_STR, sizeof(MBM_STR)) ||
 		    !strncmp(resctrl_val, MBA_STR, sizeof(MBA_STR))) {
-			ret = param->setup(1, param);
-			if (ret) {
-				ret = 0;
-				break;
-			}
-
 			ret = measure_vals(param, &bw_resc_start);
 			if (ret)
 				break;
 		} else if (!strncmp(resctrl_val, CMT_STR, sizeof(CMT_STR))) {
-			ret = param->setup(1, param);
-			if (ret) {
-				ret = 0;
-				break;
-			}
 			sleep(1);
 			ret = measure_cache_vals(param, bm_pid);
 			if (ret)
 				break;
-		} else {
-			break;
 		}
 	}
 
diff --git linux-libre-6.3-gnu/tools/testing/selftests/tc-testing/config linux-libre-6.3.9-gnu/tools/testing/selftests/tc-testing/config
index 4638c63a339f..aec4de8bea78 100644
--- linux-libre-6.3-gnu/tools/testing/selftests/tc-testing/config
+++ linux-libre-6.3.9-gnu/tools/testing/selftests/tc-testing/config
@@ -6,6 +6,7 @@ CONFIG_NF_CONNTRACK_MARK=y
 CONFIG_NF_CONNTRACK_ZONES=y
 CONFIG_NF_CONNTRACK_LABELS=y
 CONFIG_NF_NAT=m
+CONFIG_NETFILTER_XT_TARGET_LOG=m
 
 CONFIG_NET_SCHED=y
 
diff --git linux-libre-6.3-gnu/tools/testing/selftests/tc-testing/tc-tests/qdiscs/fq.json linux-libre-6.3.9-gnu/tools/testing/selftests/tc-testing/tc-tests/qdiscs/fq.json
index 8acb904d1419..3593fb8f79ad 100644
--- linux-libre-6.3-gnu/tools/testing/selftests/tc-testing/tc-tests/qdiscs/fq.json
+++ linux-libre-6.3.9-gnu/tools/testing/selftests/tc-testing/tc-tests/qdiscs/fq.json
@@ -114,6 +114,28 @@
             "$IP link del dev $DUMMY type dummy"
         ]
     },
+    {
+        "id": "10f7",
+        "name": "Create FQ with invalid initial_quantum setting",
+        "category": [
+            "qdisc",
+            "fq"
+        ],
+        "plugins": {
+            "requires": "nsPlugin"
+        },
+        "setup": [
+            "$IP link add dev $DUMMY type dummy || /bin/true"
+        ],
+        "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root fq initial_quantum 0x80000000",
+        "expExitCode": "2",
+        "verifyCmd": "$TC qdisc show dev $DUMMY",
+        "matchPattern": "qdisc fq 1: root.*initial_quantum 2048Mb",
+        "matchCount": "0",
+        "teardown": [
+            "$IP link del dev $DUMMY type dummy"
+        ]
+    },
     {
         "id": "9398",
         "name": "Create FQ with maxrate setting",
diff --git linux-libre-6.3-gnu/tools/testing/selftests/tc-testing/tc-tests/qdiscs/sfb.json linux-libre-6.3.9-gnu/tools/testing/selftests/tc-testing/tc-tests/qdiscs/sfb.json
index ba2f5e79cdbf..e21c7f22c6d4 100644
--- linux-libre-6.3-gnu/tools/testing/selftests/tc-testing/tc-tests/qdiscs/sfb.json
+++ linux-libre-6.3.9-gnu/tools/testing/selftests/tc-testing/tc-tests/qdiscs/sfb.json
@@ -58,10 +58,10 @@
         "setup": [
             "$IP link add dev $DUMMY type dummy || /bin/true"
         ],
-        "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root sfb db 10",
+        "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root sfb db 100",
         "expExitCode": "0",
         "verifyCmd": "$TC qdisc show dev $DUMMY",
-        "matchPattern": "qdisc sfb 1: root refcnt [0-9]+ rehash 600s db 10ms",
+        "matchPattern": "qdisc sfb 1: root refcnt [0-9]+ rehash 600s db 100ms",
         "matchCount": "1",
         "teardown": [
             "$TC qdisc del dev $DUMMY handle 1: root",
diff --git linux-libre-6.3-gnu/tools/testing/selftests/tc-testing/tdc.sh linux-libre-6.3.9-gnu/tools/testing/selftests/tc-testing/tdc.sh
index afb0cd86fa3d..eb357bd7923c 100755
--- linux-libre-6.3-gnu/tools/testing/selftests/tc-testing/tdc.sh
+++ linux-libre-6.3.9-gnu/tools/testing/selftests/tc-testing/tdc.sh
@@ -2,5 +2,6 @@
 # SPDX-License-Identifier: GPL-2.0
 
 modprobe netdevsim
+modprobe sch_teql
 ./tdc.py -c actions --nobuildebpf
 ./tdc.py -c qdisc
diff --git linux-libre-6.3-gnu/tools/testing/selftests/user_events/ftrace_test.c linux-libre-6.3.9-gnu/tools/testing/selftests/user_events/ftrace_test.c
index 404a2713dcae..1bc26e6476fc 100644
--- linux-libre-6.3-gnu/tools/testing/selftests/user_events/ftrace_test.c
+++ linux-libre-6.3.9-gnu/tools/testing/selftests/user_events/ftrace_test.c
@@ -294,6 +294,11 @@ TEST_F(user, write_events) {
 	ASSERT_NE(-1, writev(self->data_fd, (const struct iovec *)io, 3));
 	after = trace_bytes();
 	ASSERT_GT(after, before);
+
+	/* Negative index should fail with EINVAL */
+	reg.write_index = -1;
+	ASSERT_EQ(-1, writev(self->data_fd, (const struct iovec *)io, 3));
+	ASSERT_EQ(EINVAL, errno);
 }
 
 TEST_F(user, write_fault) {
diff --git linux-libre-6.3-gnu/tools/testing/vsock/.gitignore linux-libre-6.3.9-gnu/tools/testing/vsock/.gitignore
index 87ca2731cff9..a8adcfdc292b 100644
--- linux-libre-6.3-gnu/tools/testing/vsock/.gitignore
+++ linux-libre-6.3.9-gnu/tools/testing/vsock/.gitignore
@@ -2,3 +2,4 @@
 *.d
 vsock_test
 vsock_diag_test
+vsock_perf
diff --git linux-libre-6.3-gnu/tools/tracing/rtla/src/timerlat_aa.c linux-libre-6.3.9-gnu/tools/tracing/rtla/src/timerlat_aa.c
index ec4e0f4b0e6c..1843fff66da5 100644
--- linux-libre-6.3-gnu/tools/tracing/rtla/src/timerlat_aa.c
+++ linux-libre-6.3.9-gnu/tools/tracing/rtla/src/timerlat_aa.c
@@ -548,7 +548,7 @@ static void timerlat_thread_analysis(struct timerlat_aa_data *taa_data, int cpu,
 	exp_irq_ts = taa_data->timer_irq_start_time - taa_data->timer_irq_start_delay;
 
 	if (exp_irq_ts < taa_data->prev_irq_timstamp + taa_data->prev_irq_duration)
-		printf("  Previous IRQ interference:	\t	up to %9.2f us",
+		printf("  Previous IRQ interference:	\t\t up to  %9.2f us\n",
 			ns_to_usf(taa_data->prev_irq_duration));
 
 	/*
diff --git linux-libre-6.3-gnu/tools/verification/rv/src/rv.c linux-libre-6.3.9-gnu/tools/verification/rv/src/rv.c
index e601cd9c411e..1ddb85532816 100644
--- linux-libre-6.3-gnu/tools/verification/rv/src/rv.c
+++ linux-libre-6.3.9-gnu/tools/verification/rv/src/rv.c
@@ -74,7 +74,7 @@ static void rv_list(int argc, char **argv)
 static void rv_mon(int argc, char **argv)
 {
 	char *monitor_name;
-	int i, run;
+	int i, run = 0;
 
 	static const char *const usage[] = {
 		"",
diff --git linux-libre-6.3-gnu/virt/kvm/kvm_main.c linux-libre-6.3.9-gnu/virt/kvm/kvm_main.c
index b1679d08a216..4ec97f72f8ce 100644
--- linux-libre-6.3-gnu/virt/kvm/kvm_main.c
+++ linux-libre-6.3.9-gnu/virt/kvm/kvm_main.c
@@ -3959,18 +3959,19 @@ static int kvm_vm_ioctl_create_vcpu(struct kvm *kvm, u32 id)
 	}
 
 	vcpu->vcpu_idx = atomic_read(&kvm->online_vcpus);
-	r = xa_insert(&kvm->vcpu_array, vcpu->vcpu_idx, vcpu, GFP_KERNEL_ACCOUNT);
-	BUG_ON(r == -EBUSY);
+	r = xa_reserve(&kvm->vcpu_array, vcpu->vcpu_idx, GFP_KERNEL_ACCOUNT);
 	if (r)
 		goto unlock_vcpu_destroy;
 
 	/* Now it's all set up, let userspace reach it */
 	kvm_get_kvm(kvm);
 	r = create_vcpu_fd(vcpu);
-	if (r < 0) {
-		xa_erase(&kvm->vcpu_array, vcpu->vcpu_idx);
-		kvm_put_kvm_no_destroy(kvm);
-		goto unlock_vcpu_destroy;
+	if (r < 0)
+		goto kvm_put_xa_release;
+
+	if (KVM_BUG_ON(!!xa_store(&kvm->vcpu_array, vcpu->vcpu_idx, vcpu, 0), kvm)) {
+		r = -EINVAL;
+		goto kvm_put_xa_release;
 	}
 
 	/*
@@ -3985,6 +3986,9 @@ static int kvm_vm_ioctl_create_vcpu(struct kvm *kvm, u32 id)
 	kvm_create_vcpu_debugfs(vcpu);
 	return r;
 
+kvm_put_xa_release:
+	kvm_put_kvm_no_destroy(kvm);
+	xa_release(&kvm->vcpu_array, vcpu->vcpu_idx);
 unlock_vcpu_destroy:
 	mutex_unlock(&kvm->lock);
 	kvm_dirty_ring_free(&vcpu->dirty_ring);
