diff --git linux-libre-6.6-gnu/Documentation/ABI/testing/sysfs-bus-optee-devices linux-libre-6.6.9-gnu/Documentation/ABI/testing/sysfs-bus-optee-devices
index 0f58701367b6..af31e5a22d89 100644
--- linux-libre-6.6-gnu/Documentation/ABI/testing/sysfs-bus-optee-devices
+++ linux-libre-6.6.9-gnu/Documentation/ABI/testing/sysfs-bus-optee-devices
@@ -6,3 +6,12 @@ Description:
 		OP-TEE bus provides reference to registered drivers under this directory. The <uuid>
 		matches Trusted Application (TA) driver and corresponding TA in secure OS. Drivers
 		are free to create needed API under optee-ta-<uuid> directory.
+
+What:		/sys/bus/tee/devices/optee-ta-<uuid>/need_supplicant
+Date:		November 2023
+KernelVersion:	6.7
+Contact:	op-tee@lists.trustedfirmware.org
+Description:
+		Allows to distinguish whether an OP-TEE based TA/device requires user-space
+		tee-supplicant to function properly or not. This attribute will be present for
+		devices which depend on tee-supplicant to be running.
diff --git linux-libre-6.6-gnu/Documentation/ABI/testing/sysfs-class-led linux-libre-6.6.9-gnu/Documentation/ABI/testing/sysfs-class-led
index b2ff0012c0f2..2e24ac3bd7ef 100644
--- linux-libre-6.6-gnu/Documentation/ABI/testing/sysfs-class-led
+++ linux-libre-6.6.9-gnu/Documentation/ABI/testing/sysfs-class-led
@@ -59,15 +59,6 @@ Description:
 		brightness. Reading this file when no hw brightness change
 		event has happened will return an ENODATA error.
 
-What:		/sys/class/leds/<led>/color
-Date:		June 2023
-KernelVersion:	6.5
-Description:
-		Color of the LED.
-
-		This is a read-only file. Reading this file returns the color
-		of the LED as a string (e.g: "red", "green", "multicolor").
-
 What:		/sys/class/leds/<led>/trigger
 Date:		March 2006
 KernelVersion:	2.6.17
diff --git linux-libre-6.6-gnu/Documentation/ABI/testing/sysfs-driver-qat linux-libre-6.6.9-gnu/Documentation/ABI/testing/sysfs-driver-qat
index ef6d6c57105e..96834d103a09 100644
--- linux-libre-6.6-gnu/Documentation/ABI/testing/sysfs-driver-qat
+++ linux-libre-6.6.9-gnu/Documentation/ABI/testing/sysfs-driver-qat
@@ -29,6 +29,8 @@ Description:	(RW) Reports the current configuration of the QAT device.
 		  services
 		* asym;sym: identical to sym;asym
 		* dc: the device is configured for running compression services
+		* dcc: identical to dc but enables the dc chaining feature,
+		  hash then compression. If this is not required chose dc
 		* sym: the device is configured for running symmetric crypto
 		  services
 		* asym: the device is configured for running asymmetric crypto
diff --git linux-libre-6.6-gnu/Documentation/admin-guide/hw-vuln/srso.rst linux-libre-6.6.9-gnu/Documentation/admin-guide/hw-vuln/srso.rst
index b6cfb51cb0b4..e715bfc09879 100644
--- linux-libre-6.6-gnu/Documentation/admin-guide/hw-vuln/srso.rst
+++ linux-libre-6.6.9-gnu/Documentation/admin-guide/hw-vuln/srso.rst
@@ -46,12 +46,22 @@ The possible values in this file are:
 
    The processor is not vulnerable
 
- * 'Vulnerable: no microcode':
+* 'Vulnerable':
+
+   The processor is vulnerable and no mitigations have been applied.
+
+ * 'Vulnerable: No microcode':
 
    The processor is vulnerable, no microcode extending IBPB
    functionality to address the vulnerability has been applied.
 
- * 'Mitigation: microcode':
+ * 'Vulnerable: Safe RET, no microcode':
+
+   The "Safe RET" mitigation (see below) has been applied to protect the
+   kernel, but the IBPB-extending microcode has not been applied.  User
+   space tasks may still be vulnerable.
+
+ * 'Vulnerable: Microcode, no safe RET':
 
    Extended IBPB functionality microcode patch has been applied. It does
    not address User->Kernel and Guest->Host transitions protection but it
@@ -72,11 +82,11 @@ The possible values in this file are:
 
    (spec_rstack_overflow=microcode)
 
- * 'Mitigation: safe RET':
+ * 'Mitigation: Safe RET':
 
-   Software-only mitigation. It complements the extended IBPB microcode
-   patch functionality by addressing User->Kernel and Guest->Host
-   transitions protection.
+   Combined microcode/software mitigation. It complements the
+   extended IBPB microcode patch functionality by addressing
+   User->Kernel and Guest->Host transitions protection.
 
    Selected by default or by spec_rstack_overflow=safe-ret
 
@@ -129,7 +139,7 @@ an indrect branch prediction barrier after having applied the required
 microcode patch for one's system. This mitigation comes also at
 a performance cost.
 
-Mitigation: safe RET
+Mitigation: Safe RET
 --------------------
 
 The mitigation works by ensuring all RET instructions speculate to
diff --git linux-libre-6.6-gnu/Documentation/admin-guide/kernel-parameters.txt linux-libre-6.6.9-gnu/Documentation/admin-guide/kernel-parameters.txt
index 0a1731a0f0ef..41644336e358 100644
--- linux-libre-6.6-gnu/Documentation/admin-guide/kernel-parameters.txt
+++ linux-libre-6.6.9-gnu/Documentation/admin-guide/kernel-parameters.txt
@@ -5858,6 +5858,13 @@
 			This feature may be more efficiently disabled
 			using the csdlock_debug- kernel parameter.
 
+	smp.panic_on_ipistall= [KNL]
+			If a csd_lock_timeout extends for more than
+			the specified number of milliseconds, panic the
+			system.  By default, let CSD-lock acquisition
+			take as long as they take.  Specifying 300,000
+			for this value provides a 5-minute timeout.
+
 	smsc-ircc2.nopnp	[HW] Don't use PNP to discover SMC devices
 	smsc-ircc2.ircc_cfg=	[HW] Device configuration I/O port
 	smsc-ircc2.ircc_sir=	[HW] SIR base I/O port
diff --git linux-libre-6.6-gnu/Documentation/devicetree/bindings/interrupt-controller/qcom,mpm.yaml linux-libre-6.6.9-gnu/Documentation/devicetree/bindings/interrupt-controller/qcom,mpm.yaml
index 509d20c091af..6a206111d4e0 100644
--- linux-libre-6.6-gnu/Documentation/devicetree/bindings/interrupt-controller/qcom,mpm.yaml
+++ linux-libre-6.6.9-gnu/Documentation/devicetree/bindings/interrupt-controller/qcom,mpm.yaml
@@ -62,6 +62,9 @@ properties:
         - description: MPM pin number
         - description: GIC SPI number for the MPM pin
 
+  '#power-domain-cells':
+    const: 0
+
 required:
   - compatible
   - reg
@@ -93,4 +96,5 @@ examples:
                            <86 183>,
                            <90 260>,
                            <91 260>;
+        #power-domain-cells = <0>;
     };
diff --git linux-libre-6.6-gnu/Documentation/devicetree/bindings/mfd/mt6397.txt linux-libre-6.6.9-gnu/Documentation/devicetree/bindings/mfd/mt6397.txt
index 294693a8906c..10540aa7afa1 100644
--- linux-libre-6.6-gnu/Documentation/devicetree/bindings/mfd/mt6397.txt
+++ linux-libre-6.6.9-gnu/Documentation/devicetree/bindings/mfd/mt6397.txt
@@ -22,8 +22,9 @@ compatible:
 	"mediatek,mt6323" for PMIC MT6323
 	"mediatek,mt6331" for PMIC MT6331 and MT6332
 	"mediatek,mt6357" for PMIC MT6357
-	"mediatek,mt6358" for PMIC MT6358 and MT6366
+	"mediatek,mt6358" for PMIC MT6358
 	"mediatek,mt6359" for PMIC MT6359
+	"mediatek,mt6366", "mediatek,mt6358" for PMIC MT6366
 	"mediatek,mt6397" for PMIC MT6397
 
 Optional subnodes:
@@ -40,6 +41,7 @@ Optional subnodes:
 		- compatible: "mediatek,mt6323-regulator"
 	see ../regulator/mt6323-regulator.txt
 		- compatible: "mediatek,mt6358-regulator"
+		- compatible: "mediatek,mt6366-regulator", "mediatek-mt6358-regulator"
 	see ../regulator/mt6358-regulator.txt
 		- compatible: "mediatek,mt6397-regulator"
 	see ../regulator/mt6397-regulator.txt
diff --git linux-libre-6.6-gnu/Documentation/devicetree/bindings/nvmem/mxs-ocotp.yaml linux-libre-6.6.9-gnu/Documentation/devicetree/bindings/nvmem/mxs-ocotp.yaml
index a9b822aeaa7e..e436650f0faf 100644
--- linux-libre-6.6-gnu/Documentation/devicetree/bindings/nvmem/mxs-ocotp.yaml
+++ linux-libre-6.6.9-gnu/Documentation/devicetree/bindings/nvmem/mxs-ocotp.yaml
@@ -14,9 +14,11 @@ allOf:
 
 properties:
   compatible:
-    enum:
-      - fsl,imx23-ocotp
-      - fsl,imx28-ocotp
+    items:
+      - enum:
+          - fsl,imx23-ocotp
+          - fsl,imx28-ocotp
+      - const: fsl,ocotp
 
   reg:
     maxItems: 1
@@ -34,7 +36,7 @@ unevaluatedProperties: false
 examples:
   - |
     ocotp: efuse@8002c000 {
-        compatible = "fsl,imx28-ocotp";
+        compatible = "fsl,imx28-ocotp", "fsl,ocotp";
         #address-cells = <1>;
         #size-cells = <1>;
         reg = <0x8002c000 0x2000>;
diff --git linux-libre-6.6-gnu/Documentation/devicetree/bindings/phy/qcom,snps-eusb2-repeater.yaml linux-libre-6.6.9-gnu/Documentation/devicetree/bindings/phy/qcom,snps-eusb2-repeater.yaml
index 029569d5fcf3..24c733c10e0e 100644
--- linux-libre-6.6-gnu/Documentation/devicetree/bindings/phy/qcom,snps-eusb2-repeater.yaml
+++ linux-libre-6.6.9-gnu/Documentation/devicetree/bindings/phy/qcom,snps-eusb2-repeater.yaml
@@ -32,6 +32,27 @@ properties:
 
   vdd3-supply: true
 
+  qcom,tune-usb2-disc-thres:
+    $ref: /schemas/types.yaml#/definitions/uint8
+    description: High-Speed disconnect threshold
+    minimum: 0
+    maximum: 7
+    default: 0
+
+  qcom,tune-usb2-amplitude:
+    $ref: /schemas/types.yaml#/definitions/uint8
+    description: High-Speed trasmit amplitude
+    minimum: 0
+    maximum: 15
+    default: 8
+
+  qcom,tune-usb2-preem:
+    $ref: /schemas/types.yaml#/definitions/uint8
+    description: High-Speed TX pre-emphasis tuning
+    minimum: 0
+    maximum: 7
+    default: 5
+
 required:
   - compatible
   - reg
diff --git linux-libre-6.6-gnu/Documentation/devicetree/bindings/serial/rs485.yaml linux-libre-6.6.9-gnu/Documentation/devicetree/bindings/serial/rs485.yaml
index 303a443d9e29..9418fd66a8e9 100644
--- linux-libre-6.6-gnu/Documentation/devicetree/bindings/serial/rs485.yaml
+++ linux-libre-6.6.9-gnu/Documentation/devicetree/bindings/serial/rs485.yaml
@@ -29,6 +29,10 @@ properties:
           default: 0
           maximum: 100
 
+  rs485-rts-active-high:
+    description: drive RTS high when sending (this is the default).
+    $ref: /schemas/types.yaml#/definitions/flag
+
   rs485-rts-active-low:
     description: drive RTS low when sending (default is high).
     $ref: /schemas/types.yaml#/definitions/flag
diff --git linux-libre-6.6-gnu/Documentation/devicetree/bindings/serial/serial.yaml linux-libre-6.6.9-gnu/Documentation/devicetree/bindings/serial/serial.yaml
index ea277560a596..5727bd549dec 100644
--- linux-libre-6.6-gnu/Documentation/devicetree/bindings/serial/serial.yaml
+++ linux-libre-6.6.9-gnu/Documentation/devicetree/bindings/serial/serial.yaml
@@ -96,7 +96,7 @@ then:
     rts-gpios: false
 
 patternProperties:
-  "^bluetooth|gnss|gps|mcu$":
+  "^(bluetooth|gnss|gps|mcu)$":
     if:
       type: object
     then:
diff --git linux-libre-6.6-gnu/Documentation/devicetree/bindings/timer/renesas,rz-mtu3.yaml linux-libre-6.6.9-gnu/Documentation/devicetree/bindings/timer/renesas,rz-mtu3.yaml
index bffdab0b0185..fbac40b958dd 100644
--- linux-libre-6.6-gnu/Documentation/devicetree/bindings/timer/renesas,rz-mtu3.yaml
+++ linux-libre-6.6.9-gnu/Documentation/devicetree/bindings/timer/renesas,rz-mtu3.yaml
@@ -169,27 +169,27 @@ properties:
       - const: tgib0
       - const: tgic0
       - const: tgid0
-      - const: tgiv0
+      - const: tciv0
       - const: tgie0
       - const: tgif0
       - const: tgia1
       - const: tgib1
-      - const: tgiv1
-      - const: tgiu1
+      - const: tciv1
+      - const: tciu1
       - const: tgia2
       - const: tgib2
-      - const: tgiv2
-      - const: tgiu2
+      - const: tciv2
+      - const: tciu2
       - const: tgia3
       - const: tgib3
       - const: tgic3
       - const: tgid3
-      - const: tgiv3
+      - const: tciv3
       - const: tgia4
       - const: tgib4
       - const: tgic4
       - const: tgid4
-      - const: tgiv4
+      - const: tciv4
       - const: tgiu5
       - const: tgiv5
       - const: tgiw5
@@ -197,18 +197,18 @@ properties:
       - const: tgib6
       - const: tgic6
       - const: tgid6
-      - const: tgiv6
+      - const: tciv6
       - const: tgia7
       - const: tgib7
       - const: tgic7
       - const: tgid7
-      - const: tgiv7
+      - const: tciv7
       - const: tgia8
       - const: tgib8
       - const: tgic8
       - const: tgid8
-      - const: tgiv8
-      - const: tgiu8
+      - const: tciv8
+      - const: tciu8
 
   clocks:
     maxItems: 1
@@ -285,16 +285,16 @@ examples:
                    <GIC_SPI 211 IRQ_TYPE_EDGE_RISING>,
                    <GIC_SPI 212 IRQ_TYPE_EDGE_RISING>,
                    <GIC_SPI 213 IRQ_TYPE_EDGE_RISING>;
-      interrupt-names = "tgia0", "tgib0", "tgic0", "tgid0", "tgiv0", "tgie0",
+      interrupt-names = "tgia0", "tgib0", "tgic0", "tgid0", "tciv0", "tgie0",
                         "tgif0",
-                        "tgia1", "tgib1", "tgiv1", "tgiu1",
-                        "tgia2", "tgib2", "tgiv2", "tgiu2",
-                        "tgia3", "tgib3", "tgic3", "tgid3", "tgiv3",
-                        "tgia4", "tgib4", "tgic4", "tgid4", "tgiv4",
+                        "tgia1", "tgib1", "tciv1", "tciu1",
+                        "tgia2", "tgib2", "tciv2", "tciu2",
+                        "tgia3", "tgib3", "tgic3", "tgid3", "tciv3",
+                        "tgia4", "tgib4", "tgic4", "tgid4", "tciv4",
                         "tgiu5", "tgiv5", "tgiw5",
-                        "tgia6", "tgib6", "tgic6", "tgid6", "tgiv6",
-                        "tgia7", "tgib7", "tgic7", "tgid7", "tgiv7",
-                        "tgia8", "tgib8", "tgic8", "tgid8", "tgiv8", "tgiu8";
+                        "tgia6", "tgib6", "tgic6", "tgid6", "tciv6",
+                        "tgia7", "tgib7", "tgic7", "tgid7", "tciv7",
+                        "tgia8", "tgib8", "tgic8", "tgid8", "tciv8", "tciu8";
       clocks = <&cpg CPG_MOD R9A07G044_MTU_X_MCK_MTU3>;
       power-domains = <&cpg>;
       resets = <&cpg R9A07G044_MTU_X_PRESET_MTU3>;
diff --git linux-libre-6.6-gnu/Documentation/devicetree/bindings/usb/microchip,usb5744.yaml linux-libre-6.6.9-gnu/Documentation/devicetree/bindings/usb/microchip,usb5744.yaml
index ff3a1707ef57..6d4cfd943f58 100644
--- linux-libre-6.6-gnu/Documentation/devicetree/bindings/usb/microchip,usb5744.yaml
+++ linux-libre-6.6.9-gnu/Documentation/devicetree/bindings/usb/microchip,usb5744.yaml
@@ -36,7 +36,11 @@ properties:
 
   vdd-supply:
     description:
-      VDD power supply to the hub
+      3V3 power supply to the hub
+
+  vdd2-supply:
+    description:
+      1V2 power supply to the hub
 
   peer-hub:
     $ref: /schemas/types.yaml#/definitions/phandle
@@ -62,6 +66,7 @@ allOf:
       properties:
         reset-gpios: false
         vdd-supply: false
+        vdd2-supply: false
         peer-hub: false
         i2c-bus: false
     else:
diff --git linux-libre-6.6-gnu/Documentation/i2c/busses/i2c-i801.rst linux-libre-6.6.9-gnu/Documentation/i2c/busses/i2c-i801.rst
index e76e68ccf718..10eced6c2e46 100644
--- linux-libre-6.6-gnu/Documentation/i2c/busses/i2c-i801.rst
+++ linux-libre-6.6.9-gnu/Documentation/i2c/busses/i2c-i801.rst
@@ -47,6 +47,7 @@ Supported adapters:
   * Intel Alder Lake (PCH)
   * Intel Raptor Lake (PCH)
   * Intel Meteor Lake (SOC and PCH)
+  * Intel Birch Stream (SOC)
 
    Datasheets: Publicly available at the Intel website
 
diff --git linux-libre-6.6-gnu/Makefile linux-libre-6.6.9-gnu/Makefile
index bcbff502d718..76660e739506 100644
--- linux-libre-6.6-gnu/Makefile
+++ linux-libre-6.6.9-gnu/Makefile
@@ -1,7 +1,7 @@
 # SPDX-License-Identifier: GPL-2.0
 VERSION = 6
 PATCHLEVEL = 6
-SUBLEVEL = 0
+SUBLEVEL = 9
 EXTRAVERSION = -gnu
 NAME = Hurr durr I'ma ninja sloth
 
diff --git linux-libre-6.6-gnu/arch/arm/boot/dts/broadcom/bcm2711-rpi-400.dts linux-libre-6.6.9-gnu/arch/arm/boot/dts/broadcom/bcm2711-rpi-400.dts
index 1ab8184302db..5a2869a18bd5 100644
--- linux-libre-6.6-gnu/arch/arm/boot/dts/broadcom/bcm2711-rpi-400.dts
+++ linux-libre-6.6.9-gnu/arch/arm/boot/dts/broadcom/bcm2711-rpi-400.dts
@@ -36,9 +36,7 @@
 	gpios = <&gpio 42 GPIO_ACTIVE_HIGH>;
 };
 
-&leds {
-	/delete-node/ led_act;
-};
+/delete-node/ &led_act;
 
 &pm {
 	/delete-property/ system-power-controller;
diff --git linux-libre-6.6-gnu/arch/arm/boot/dts/broadcom/bcm4708-buffalo-wzr-1166dhp-common.dtsi linux-libre-6.6.9-gnu/arch/arm/boot/dts/broadcom/bcm4708-buffalo-wzr-1166dhp-common.dtsi
index 42bcbf10957c..9f9084269ef5 100644
--- linux-libre-6.6-gnu/arch/arm/boot/dts/broadcom/bcm4708-buffalo-wzr-1166dhp-common.dtsi
+++ linux-libre-6.6.9-gnu/arch/arm/boot/dts/broadcom/bcm4708-buffalo-wzr-1166dhp-common.dtsi
@@ -181,5 +181,13 @@
 		port@5 {
 			label = "cpu";
 		};
+
+		port@7 {
+			status = "disabled";
+		};
+
+		port@8 {
+			status = "disabled";
+		};
 	};
 };
diff --git linux-libre-6.6-gnu/arch/arm/boot/dts/broadcom/bcm4708-luxul-xap-1510.dts linux-libre-6.6.9-gnu/arch/arm/boot/dts/broadcom/bcm4708-luxul-xap-1510.dts
index e04d2e5ea51a..72e960c888ac 100644
--- linux-libre-6.6-gnu/arch/arm/boot/dts/broadcom/bcm4708-luxul-xap-1510.dts
+++ linux-libre-6.6.9-gnu/arch/arm/boot/dts/broadcom/bcm4708-luxul-xap-1510.dts
@@ -85,5 +85,13 @@
 		port@5 {
 			label = "cpu";
 		};
+
+		port@7 {
+			status = "disabled";
+		};
+
+		port@8 {
+			status = "disabled";
+		};
 	};
 };
diff --git linux-libre-6.6-gnu/arch/arm/boot/dts/broadcom/bcm4708-luxul-xwc-1000.dts linux-libre-6.6.9-gnu/arch/arm/boot/dts/broadcom/bcm4708-luxul-xwc-1000.dts
index a399800139d9..750e17482371 100644
--- linux-libre-6.6-gnu/arch/arm/boot/dts/broadcom/bcm4708-luxul-xwc-1000.dts
+++ linux-libre-6.6.9-gnu/arch/arm/boot/dts/broadcom/bcm4708-luxul-xwc-1000.dts
@@ -88,5 +88,13 @@
 		port@5 {
 			label = "cpu";
 		};
+
+		port@7 {
+			status = "disabled";
+		};
+
+		port@8 {
+			status = "disabled";
+		};
 	};
 };
diff --git linux-libre-6.6-gnu/arch/arm/boot/dts/broadcom/bcm4708-netgear-r6250.dts linux-libre-6.6.9-gnu/arch/arm/boot/dts/broadcom/bcm4708-netgear-r6250.dts
index fad3473810a2..2bdbc7d18b0e 100644
--- linux-libre-6.6-gnu/arch/arm/boot/dts/broadcom/bcm4708-netgear-r6250.dts
+++ linux-libre-6.6.9-gnu/arch/arm/boot/dts/broadcom/bcm4708-netgear-r6250.dts
@@ -122,5 +122,13 @@
 		port@5 {
 			label = "cpu";
 		};
+
+		port@7 {
+			status = "disabled";
+		};
+
+		port@8 {
+			status = "disabled";
+		};
 	};
 };
diff --git linux-libre-6.6-gnu/arch/arm/boot/dts/broadcom/bcm4708-smartrg-sr400ac.dts linux-libre-6.6.9-gnu/arch/arm/boot/dts/broadcom/bcm4708-smartrg-sr400ac.dts
index 5b2b7b8b3b12..b226bef3369c 100644
--- linux-libre-6.6-gnu/arch/arm/boot/dts/broadcom/bcm4708-smartrg-sr400ac.dts
+++ linux-libre-6.6.9-gnu/arch/arm/boot/dts/broadcom/bcm4708-smartrg-sr400ac.dts
@@ -145,6 +145,14 @@
 		port@5 {
 			label = "cpu";
 		};
+
+		port@7 {
+			status = "disabled";
+		};
+
+		port@8 {
+			status = "disabled";
+		};
 	};
 };
 
diff --git linux-libre-6.6-gnu/arch/arm/boot/dts/broadcom/bcm47081-buffalo-wzr-600dhp2.dts linux-libre-6.6.9-gnu/arch/arm/boot/dts/broadcom/bcm47081-buffalo-wzr-600dhp2.dts
index d0a26b643b82..192b8db5a89c 100644
--- linux-libre-6.6-gnu/arch/arm/boot/dts/broadcom/bcm47081-buffalo-wzr-600dhp2.dts
+++ linux-libre-6.6.9-gnu/arch/arm/boot/dts/broadcom/bcm47081-buffalo-wzr-600dhp2.dts
@@ -145,5 +145,13 @@
 		port@5 {
 			label = "cpu";
 		};
+
+		port@7 {
+			status = "disabled";
+		};
+
+		port@8 {
+			status = "disabled";
+		};
 	};
 };
diff --git linux-libre-6.6-gnu/arch/arm/boot/dts/broadcom/bcm47081-luxul-xap-1410.dts linux-libre-6.6.9-gnu/arch/arm/boot/dts/broadcom/bcm47081-luxul-xap-1410.dts
index 9f21d6d6d35b..0198b5f9e4a7 100644
--- linux-libre-6.6-gnu/arch/arm/boot/dts/broadcom/bcm47081-luxul-xap-1410.dts
+++ linux-libre-6.6.9-gnu/arch/arm/boot/dts/broadcom/bcm47081-luxul-xap-1410.dts
@@ -81,5 +81,13 @@
 		port@5 {
 			label = "cpu";
 		};
+
+		port@7 {
+			status = "disabled";
+		};
+
+		port@8 {
+			status = "disabled";
+		};
 	};
 };
diff --git linux-libre-6.6-gnu/arch/arm/boot/dts/broadcom/bcm47081-luxul-xwr-1200.dts linux-libre-6.6.9-gnu/arch/arm/boot/dts/broadcom/bcm47081-luxul-xwr-1200.dts
index 256107291702..73ff1694a4a0 100644
--- linux-libre-6.6-gnu/arch/arm/boot/dts/broadcom/bcm47081-luxul-xwr-1200.dts
+++ linux-libre-6.6.9-gnu/arch/arm/boot/dts/broadcom/bcm47081-luxul-xwr-1200.dts
@@ -148,5 +148,13 @@
 		port@5 {
 			label = "cpu";
 		};
+
+		port@7 {
+			status = "disabled";
+		};
+
+		port@8 {
+			status = "disabled";
+		};
 	};
 };
diff --git linux-libre-6.6-gnu/arch/arm/boot/dts/broadcom/bcm4709-netgear-r8000.dts linux-libre-6.6.9-gnu/arch/arm/boot/dts/broadcom/bcm4709-netgear-r8000.dts
index 707c561703ed..55fc9f44cbc7 100644
--- linux-libre-6.6-gnu/arch/arm/boot/dts/broadcom/bcm4709-netgear-r8000.dts
+++ linux-libre-6.6.9-gnu/arch/arm/boot/dts/broadcom/bcm4709-netgear-r8000.dts
@@ -227,6 +227,14 @@
 			label = "wan";
 		};
 
+		port@5 {
+			status = "disabled";
+		};
+
+		port@7 {
+			status = "disabled";
+		};
+
 		port@8 {
 			label = "cpu";
 		};
diff --git linux-libre-6.6-gnu/arch/arm/boot/dts/broadcom/bcm47094-dlink-dir-885l.dts linux-libre-6.6.9-gnu/arch/arm/boot/dts/broadcom/bcm47094-dlink-dir-885l.dts
index c914569ddd5e..e6d26987865d 100644
--- linux-libre-6.6-gnu/arch/arm/boot/dts/broadcom/bcm47094-dlink-dir-885l.dts
+++ linux-libre-6.6.9-gnu/arch/arm/boot/dts/broadcom/bcm47094-dlink-dir-885l.dts
@@ -144,6 +144,14 @@
 			label = "wan";
 		};
 
+		port@5 {
+			status = "disabled";
+		};
+
+		port@7 {
+			status = "disabled";
+		};
+
 		port@8 {
 			label = "cpu";
 		};
diff --git linux-libre-6.6-gnu/arch/arm/boot/dts/broadcom/bcm47094-dlink-dir-890l.dts linux-libre-6.6.9-gnu/arch/arm/boot/dts/broadcom/bcm47094-dlink-dir-890l.dts
index f050acbea0b2..3124dfd01b94 100644
--- linux-libre-6.6-gnu/arch/arm/boot/dts/broadcom/bcm47094-dlink-dir-890l.dts
+++ linux-libre-6.6.9-gnu/arch/arm/boot/dts/broadcom/bcm47094-dlink-dir-890l.dts
@@ -192,6 +192,14 @@
 			label = "wan";
 		};
 
+		port@5 {
+			status = "disabled";
+		};
+
+		port@7 {
+			status = "disabled";
+		};
+
 		port@8 {
 			label = "cpu";
 			phy-mode = "rgmii";
diff --git linux-libre-6.6-gnu/arch/arm/boot/dts/broadcom/bcm47094-luxul-abr-4500.dts linux-libre-6.6.9-gnu/arch/arm/boot/dts/broadcom/bcm47094-luxul-abr-4500.dts
index e8991d4e248c..e374062eb5b7 100644
--- linux-libre-6.6-gnu/arch/arm/boot/dts/broadcom/bcm47094-luxul-abr-4500.dts
+++ linux-libre-6.6.9-gnu/arch/arm/boot/dts/broadcom/bcm47094-luxul-abr-4500.dts
@@ -107,5 +107,13 @@
 		port@5 {
 			label = "cpu";
 		};
+
+		port@7 {
+			status = "disabled";
+		};
+
+		port@8 {
+			status = "disabled";
+		};
 	};
 };
diff --git linux-libre-6.6-gnu/arch/arm/boot/dts/broadcom/bcm47094-luxul-xap-1610.dts linux-libre-6.6.9-gnu/arch/arm/boot/dts/broadcom/bcm47094-luxul-xap-1610.dts
index afc635c8cdeb..badafa024d24 100644
--- linux-libre-6.6-gnu/arch/arm/boot/dts/broadcom/bcm47094-luxul-xap-1610.dts
+++ linux-libre-6.6.9-gnu/arch/arm/boot/dts/broadcom/bcm47094-luxul-xap-1610.dts
@@ -120,5 +120,13 @@
 		port@5 {
 			label = "cpu";
 		};
+
+		port@7 {
+			status = "disabled";
+		};
+
+		port@8 {
+			status = "disabled";
+		};
 	};
 };
diff --git linux-libre-6.6-gnu/arch/arm/boot/dts/broadcom/bcm47094-luxul-xbr-4500.dts linux-libre-6.6.9-gnu/arch/arm/boot/dts/broadcom/bcm47094-luxul-xbr-4500.dts
index 7cfa4607ef31..cf95af9db1e6 100644
--- linux-libre-6.6-gnu/arch/arm/boot/dts/broadcom/bcm47094-luxul-xbr-4500.dts
+++ linux-libre-6.6.9-gnu/arch/arm/boot/dts/broadcom/bcm47094-luxul-xbr-4500.dts
@@ -107,5 +107,13 @@
 		port@5 {
 			label = "cpu";
 		};
+
+		port@7 {
+			status = "disabled";
+		};
+
+		port@8 {
+			status = "disabled";
+		};
 	};
 };
diff --git linux-libre-6.6-gnu/arch/arm/boot/dts/broadcom/bcm47094-luxul-xwc-2000.dts linux-libre-6.6.9-gnu/arch/arm/boot/dts/broadcom/bcm47094-luxul-xwc-2000.dts
index d55e10095eae..992c19e1cfa1 100644
--- linux-libre-6.6-gnu/arch/arm/boot/dts/broadcom/bcm47094-luxul-xwc-2000.dts
+++ linux-libre-6.6.9-gnu/arch/arm/boot/dts/broadcom/bcm47094-luxul-xwc-2000.dts
@@ -75,5 +75,13 @@
 		port@5 {
 			label = "cpu";
 		};
+
+		port@7 {
+			status = "disabled";
+		};
+
+		port@8 {
+			status = "disabled";
+		};
 	};
 };
diff --git linux-libre-6.6-gnu/arch/arm/boot/dts/broadcom/bcm47094-luxul-xwr-3100.dts linux-libre-6.6.9-gnu/arch/arm/boot/dts/broadcom/bcm47094-luxul-xwr-3100.dts
index ccf031c0e276..4d0ba315a204 100644
--- linux-libre-6.6-gnu/arch/arm/boot/dts/broadcom/bcm47094-luxul-xwr-3100.dts
+++ linux-libre-6.6.9-gnu/arch/arm/boot/dts/broadcom/bcm47094-luxul-xwr-3100.dts
@@ -147,5 +147,13 @@
 		port@5 {
 			label = "cpu";
 		};
+
+		port@7 {
+			status = "disabled";
+		};
+
+		port@8 {
+			status = "disabled";
+		};
 	};
 };
diff --git linux-libre-6.6-gnu/arch/arm/boot/dts/broadcom/bcm47094-luxul-xwr-3150-v1.dts linux-libre-6.6.9-gnu/arch/arm/boot/dts/broadcom/bcm47094-luxul-xwr-3150-v1.dts
index e28f7a350117..83c429afc297 100644
--- linux-libre-6.6-gnu/arch/arm/boot/dts/broadcom/bcm47094-luxul-xwr-3150-v1.dts
+++ linux-libre-6.6.9-gnu/arch/arm/boot/dts/broadcom/bcm47094-luxul-xwr-3150-v1.dts
@@ -158,5 +158,13 @@
 		port@5 {
 			label = "cpu";
 		};
+
+		port@7 {
+			status = "disabled";
+		};
+
+		port@8 {
+			status = "disabled";
+		};
 	};
 };
diff --git linux-libre-6.6-gnu/arch/arm/boot/dts/broadcom/bcm53015-meraki-mr26.dts linux-libre-6.6.9-gnu/arch/arm/boot/dts/broadcom/bcm53015-meraki-mr26.dts
index 03ad614e6b72..0bf5106f7012 100644
--- linux-libre-6.6-gnu/arch/arm/boot/dts/broadcom/bcm53015-meraki-mr26.dts
+++ linux-libre-6.6.9-gnu/arch/arm/boot/dts/broadcom/bcm53015-meraki-mr26.dts
@@ -124,6 +124,14 @@
 				full-duplex;
 			};
 		};
+
+		port@7 {
+			status = "disabled";
+		};
+
+		port@8 {
+			status = "disabled";
+		};
 	};
 };
 
diff --git linux-libre-6.6-gnu/arch/arm/boot/dts/broadcom/bcm53016-meraki-mr32.dts linux-libre-6.6.9-gnu/arch/arm/boot/dts/broadcom/bcm53016-meraki-mr32.dts
index 26c12bfb0bdd..25eeacf6a248 100644
--- linux-libre-6.6-gnu/arch/arm/boot/dts/broadcom/bcm53016-meraki-mr32.dts
+++ linux-libre-6.6.9-gnu/arch/arm/boot/dts/broadcom/bcm53016-meraki-mr32.dts
@@ -185,6 +185,14 @@
 				full-duplex;
 			};
 		};
+
+		port@7 {
+			status = "disabled";
+		};
+
+		port@8 {
+			status = "disabled";
+		};
 	};
 };
 
diff --git linux-libre-6.6-gnu/arch/arm/boot/dts/broadcom/bcm953012er.dts linux-libre-6.6.9-gnu/arch/arm/boot/dts/broadcom/bcm953012er.dts
index 4fe3b3653376..d939ec9f4a9e 100644
--- linux-libre-6.6-gnu/arch/arm/boot/dts/broadcom/bcm953012er.dts
+++ linux-libre-6.6.9-gnu/arch/arm/boot/dts/broadcom/bcm953012er.dts
@@ -84,6 +84,14 @@
 			label = "cpu";
 			ethernet = <&gmac0>;
 		};
+
+		port@7 {
+			status = "disabled";
+		};
+
+		port@8 {
+			status = "disabled";
+		};
 	};
 };
 
diff --git linux-libre-6.6-gnu/arch/arm/boot/dts/nxp/imx/imx6q-skov-reve-mi1010ait-1cp1.dts linux-libre-6.6.9-gnu/arch/arm/boot/dts/nxp/imx/imx6q-skov-reve-mi1010ait-1cp1.dts
index a3f247c722b4..0342a79ccd5d 100644
--- linux-libre-6.6-gnu/arch/arm/boot/dts/nxp/imx/imx6q-skov-reve-mi1010ait-1cp1.dts
+++ linux-libre-6.6.9-gnu/arch/arm/boot/dts/nxp/imx/imx6q-skov-reve-mi1010ait-1cp1.dts
@@ -37,9 +37,9 @@
 
 &clks {
 	assigned-clocks = <&clks IMX6QDL_CLK_LDB_DI0_SEL>,
-			  <&clks IMX6QDL_CLK_LDB_DI1_SEL>;
+			  <&clks IMX6QDL_CLK_LDB_DI1_SEL>, <&clks IMX6QDL_CLK_ENET_REF_SEL>;
 	assigned-clock-parents = <&clks IMX6QDL_CLK_PLL5_VIDEO_DIV>,
-				 <&clks IMX6QDL_CLK_PLL5_VIDEO_DIV>;
+				 <&clks IMX6QDL_CLK_PLL5_VIDEO_DIV>, <&clk50m_phy>;
 };
 
 &hdmi {
diff --git linux-libre-6.6-gnu/arch/arm/boot/dts/nxp/imx/imx6ul-pico.dtsi linux-libre-6.6.9-gnu/arch/arm/boot/dts/nxp/imx/imx6ul-pico.dtsi
index 4ffe99ed55ca..07dcecbe485d 100644
--- linux-libre-6.6-gnu/arch/arm/boot/dts/nxp/imx/imx6ul-pico.dtsi
+++ linux-libre-6.6.9-gnu/arch/arm/boot/dts/nxp/imx/imx6ul-pico.dtsi
@@ -121,6 +121,8 @@
 			max-speed = <100>;
 			interrupt-parent = <&gpio5>;
 			interrupts = <6 IRQ_TYPE_LEVEL_LOW>;
+			clocks = <&clks IMX6UL_CLK_ENET_REF>;
+			clock-names = "rmii-ref";
 		};
 	};
 };
diff --git linux-libre-6.6-gnu/arch/arm/boot/dts/nxp/imx/imx7s.dtsi linux-libre-6.6.9-gnu/arch/arm/boot/dts/nxp/imx/imx7s.dtsi
index ef7066f536df..854f84115840 100644
--- linux-libre-6.6-gnu/arch/arm/boot/dts/nxp/imx/imx7s.dtsi
+++ linux-libre-6.6.9-gnu/arch/arm/boot/dts/nxp/imx/imx7s.dtsi
@@ -454,7 +454,7 @@
 			};
 
 			gpt1: timer@302d0000 {
-				compatible = "fsl,imx7d-gpt", "fsl,imx6sx-gpt";
+				compatible = "fsl,imx7d-gpt", "fsl,imx6dl-gpt";
 				reg = <0x302d0000 0x10000>;
 				interrupts = <GIC_SPI 55 IRQ_TYPE_LEVEL_HIGH>;
 				clocks = <&clks IMX7D_GPT1_ROOT_CLK>,
@@ -463,7 +463,7 @@
 			};
 
 			gpt2: timer@302e0000 {
-				compatible = "fsl,imx7d-gpt", "fsl,imx6sx-gpt";
+				compatible = "fsl,imx7d-gpt", "fsl,imx6dl-gpt";
 				reg = <0x302e0000 0x10000>;
 				interrupts = <GIC_SPI 54 IRQ_TYPE_LEVEL_HIGH>;
 				clocks = <&clks IMX7D_GPT2_ROOT_CLK>,
@@ -473,7 +473,7 @@
 			};
 
 			gpt3: timer@302f0000 {
-				compatible = "fsl,imx7d-gpt", "fsl,imx6sx-gpt";
+				compatible = "fsl,imx7d-gpt", "fsl,imx6dl-gpt";
 				reg = <0x302f0000 0x10000>;
 				interrupts = <GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>;
 				clocks = <&clks IMX7D_GPT3_ROOT_CLK>,
@@ -483,7 +483,7 @@
 			};
 
 			gpt4: timer@30300000 {
-				compatible = "fsl,imx7d-gpt", "fsl,imx6sx-gpt";
+				compatible = "fsl,imx7d-gpt", "fsl,imx6dl-gpt";
 				reg = <0x30300000 0x10000>;
 				interrupts = <GIC_SPI 52 IRQ_TYPE_LEVEL_HIGH>;
 				clocks = <&clks IMX7D_GPT4_ROOT_CLK>,
diff --git linux-libre-6.6-gnu/arch/arm/boot/dts/nxp/mxs/imx28-xea.dts linux-libre-6.6.9-gnu/arch/arm/boot/dts/nxp/mxs/imx28-xea.dts
index a400c108f66a..6c5e6856648a 100644
--- linux-libre-6.6-gnu/arch/arm/boot/dts/nxp/mxs/imx28-xea.dts
+++ linux-libre-6.6.9-gnu/arch/arm/boot/dts/nxp/mxs/imx28-xea.dts
@@ -8,6 +8,7 @@
 #include "imx28-lwe.dtsi"
 
 / {
+	model = "Liebherr XEA board";
 	compatible = "lwn,imx28-xea", "fsl,imx28";
 };
 
diff --git linux-libre-6.6-gnu/arch/arm/boot/dts/qcom/qcom-apq8026-samsung-matisse-wifi.dts linux-libre-6.6.9-gnu/arch/arm/boot/dts/qcom/qcom-apq8026-samsung-matisse-wifi.dts
index 884d99297d4c..f516e0426bb9 100644
--- linux-libre-6.6-gnu/arch/arm/boot/dts/qcom/qcom-apq8026-samsung-matisse-wifi.dts
+++ linux-libre-6.6.9-gnu/arch/arm/boot/dts/qcom/qcom-apq8026-samsung-matisse-wifi.dts
@@ -45,11 +45,11 @@
 
 		event-hall-sensor {
 			label = "Hall Effect Sensor";
-			gpios = <&tlmm 110 GPIO_ACTIVE_HIGH>;
-			interrupts = <&tlmm 110 IRQ_TYPE_EDGE_FALLING>;
+			gpios = <&tlmm 110 GPIO_ACTIVE_LOW>;
 			linux,input-type = <EV_SW>;
 			linux,code = <SW_LID>;
 			debounce-interval = <15>;
+			linux,can-disable;
 			wakeup-source;
 		};
 	};
diff --git linux-libre-6.6-gnu/arch/arm/boot/dts/qcom/qcom-mdm9615.dtsi linux-libre-6.6.9-gnu/arch/arm/boot/dts/qcom/qcom-mdm9615.dtsi
index fc4f52f9e9f7..63e21aa23642 100644
--- linux-libre-6.6-gnu/arch/arm/boot/dts/qcom/qcom-mdm9615.dtsi
+++ linux-libre-6.6.9-gnu/arch/arm/boot/dts/qcom/qcom-mdm9615.dtsi
@@ -47,14 +47,12 @@
 		};
 	};
 
-	regulators {
-		vsdcc_fixed: vsdcc-regulator {
-			compatible = "regulator-fixed";
-			regulator-name = "SDCC Power";
-			regulator-min-microvolt = <2700000>;
-			regulator-max-microvolt = <2700000>;
-			regulator-always-on;
-		};
+	vsdcc_fixed: vsdcc-regulator {
+		compatible = "regulator-fixed";
+		regulator-name = "SDCC Power";
+		regulator-min-microvolt = <2700000>;
+		regulator-max-microvolt = <2700000>;
+		regulator-always-on;
 	};
 
 	soc: soc {
diff --git linux-libre-6.6-gnu/arch/arm/boot/dts/renesas/r8a7792-blanche.dts linux-libre-6.6.9-gnu/arch/arm/boot/dts/renesas/r8a7792-blanche.dts
index c66de9dd12df..6a83923aa461 100644
--- linux-libre-6.6-gnu/arch/arm/boot/dts/renesas/r8a7792-blanche.dts
+++ linux-libre-6.6.9-gnu/arch/arm/boot/dts/renesas/r8a7792-blanche.dts
@@ -239,7 +239,7 @@
 	};
 
 	keyboard_pins: keyboard {
-		pins = "GP_3_10", "GP_3_11", "GP_3_12", "GP_3_15", "GP_11_02";
+		pins = "GP_3_10", "GP_3_11", "GP_3_12", "GP_3_15", "GP_11_2";
 		bias-pull-up;
 	};
 
diff --git linux-libre-6.6-gnu/arch/arm/boot/dts/rockchip/rk3128.dtsi linux-libre-6.6.9-gnu/arch/arm/boot/dts/rockchip/rk3128.dtsi
index 88a4b0d6d928..80d81af5fe0e 100644
--- linux-libre-6.6-gnu/arch/arm/boot/dts/rockchip/rk3128.dtsi
+++ linux-libre-6.6.9-gnu/arch/arm/boot/dts/rockchip/rk3128.dtsi
@@ -795,7 +795,7 @@
 			};
 
 			sdmmc_pwren: sdmmc-pwren {
-				rockchip,pins = <1 RK_PB6 1 &pcfg_pull_default>;
+				rockchip,pins = <1 RK_PB6 RK_FUNC_GPIO &pcfg_pull_default>;
 			};
 
 			sdmmc_bus4: sdmmc-bus4 {
diff --git linux-libre-6.6-gnu/arch/arm/boot/dts/st/stm32f7-pinctrl.dtsi linux-libre-6.6.9-gnu/arch/arm/boot/dts/st/stm32f7-pinctrl.dtsi
index 65480a9f5cc4..842f2b17c4a8 100644
--- linux-libre-6.6-gnu/arch/arm/boot/dts/st/stm32f7-pinctrl.dtsi
+++ linux-libre-6.6.9-gnu/arch/arm/boot/dts/st/stm32f7-pinctrl.dtsi
@@ -376,7 +376,6 @@
 				};
 			};
 
-
 			ltdc_pins_a: ltdc-0 {
 				pins {
 					pinmux = <STM32_PINMUX('E', 4, AF14)>, /* LCD_B0 */
diff --git linux-libre-6.6-gnu/arch/arm/boot/dts/ti/omap/am33xx.dtsi linux-libre-6.6.9-gnu/arch/arm/boot/dts/ti/omap/am33xx.dtsi
index 1a2cd5baf402..5b9e01a8aa5d 100644
--- linux-libre-6.6-gnu/arch/arm/boot/dts/ti/omap/am33xx.dtsi
+++ linux-libre-6.6.9-gnu/arch/arm/boot/dts/ti/omap/am33xx.dtsi
@@ -359,6 +359,7 @@
 					<SYSC_IDLE_NO>,
 					<SYSC_IDLE_SMART>,
 					<SYSC_IDLE_SMART_WKUP>;
+			ti,sysc-delay-us = <2>;
 			clocks = <&l3s_clkctrl AM3_L3S_USB_OTG_HS_CLKCTRL 0>;
 			clock-names = "fck";
 			#address-cells = <1>;
diff --git linux-libre-6.6-gnu/arch/arm/boot/dts/ti/omap/am3517-evm.dts linux-libre-6.6.9-gnu/arch/arm/boot/dts/ti/omap/am3517-evm.dts
index af9df15274be..866f68c5b504 100644
--- linux-libre-6.6-gnu/arch/arm/boot/dts/ti/omap/am3517-evm.dts
+++ linux-libre-6.6.9-gnu/arch/arm/boot/dts/ti/omap/am3517-evm.dts
@@ -271,13 +271,6 @@
 		>;
 	};
 
-	leds_pins: leds-pins {
-		pinctrl-single,pins = <
-			OMAP3_WKUP_IOPAD(0x2a24, PIN_OUTPUT_PULLUP | MUX_MODE4)	/* jtag_emu0.gpio_11 */
-			OMAP3_WKUP_IOPAD(0x2a26, PIN_OUTPUT_PULLUP | MUX_MODE4)	/* jtag_emu1.gpio_31 */
-		>;
-	};
-
 	mmc1_pins: mmc1-pins {
 		pinctrl-single,pins = <
 			OMAP3_CORE1_IOPAD(0x2144, PIN_INPUT_PULLUP | MUX_MODE0)	/* sdmmc1_clk.sdmmc1_clk */
@@ -355,3 +348,12 @@
 		>;
 	};
 };
+
+&omap3_pmx_wkup {
+	leds_pins: leds-pins {
+		pinctrl-single,pins = <
+			OMAP3_WKUP_IOPAD(0x2a24, PIN_OUTPUT_PULLUP | MUX_MODE4)	/* jtag_emu0.gpio_11 */
+			OMAP3_WKUP_IOPAD(0x2a26, PIN_OUTPUT_PULLUP | MUX_MODE4)	/* jtag_emu1.gpio_31 */
+		>;
+	};
+};
diff --git linux-libre-6.6-gnu/arch/arm/boot/dts/ti/omap/dra7.dtsi linux-libre-6.6.9-gnu/arch/arm/boot/dts/ti/omap/dra7.dtsi
index 3f3e52e3b375..6509c742fb58 100644
--- linux-libre-6.6-gnu/arch/arm/boot/dts/ti/omap/dra7.dtsi
+++ linux-libre-6.6.9-gnu/arch/arm/boot/dts/ti/omap/dra7.dtsi
@@ -147,7 +147,7 @@
 
 		l3-noc@44000000 {
 			compatible = "ti,dra7-l3-noc";
-			reg = <0x44000000 0x1000>,
+			reg = <0x44000000 0x1000000>,
 			      <0x45000000 0x1000>;
 			interrupts-extended = <&crossbar_mpu GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>,
 					      <&wakeupgen GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>;
diff --git linux-libre-6.6-gnu/arch/arm/include/asm/arm_pmuv3.h linux-libre-6.6.9-gnu/arch/arm/include/asm/arm_pmuv3.h
index 72529f5e2bed..a41b503b7dcd 100644
--- linux-libre-6.6-gnu/arch/arm/include/asm/arm_pmuv3.h
+++ linux-libre-6.6.9-gnu/arch/arm/include/asm/arm_pmuv3.h
@@ -23,6 +23,8 @@
 #define PMUSERENR		__ACCESS_CP15(c9,  0, c14, 0)
 #define PMINTENSET		__ACCESS_CP15(c9,  0, c14, 1)
 #define PMINTENCLR		__ACCESS_CP15(c9,  0, c14, 2)
+#define PMCEID2			__ACCESS_CP15(c9,  0, c14, 4)
+#define PMCEID3			__ACCESS_CP15(c9,  0, c14, 5)
 #define PMMIR			__ACCESS_CP15(c9,  0, c14, 6)
 #define PMCCFILTR		__ACCESS_CP15(c14, 0, c15, 7)
 
@@ -150,21 +152,6 @@ static inline u64 read_pmccntr(void)
 	return read_sysreg(PMCCNTR);
 }
 
-static inline void write_pmxevcntr(u32 val)
-{
-	write_sysreg(val, PMXEVCNTR);
-}
-
-static inline u32 read_pmxevcntr(void)
-{
-	return read_sysreg(PMXEVCNTR);
-}
-
-static inline void write_pmxevtyper(u32 val)
-{
-	write_sysreg(val, PMXEVTYPER);
-}
-
 static inline void write_pmcntenset(u32 val)
 {
 	write_sysreg(val, PMCNTENSET);
@@ -205,16 +192,6 @@ static inline void write_pmuserenr(u32 val)
 	write_sysreg(val, PMUSERENR);
 }
 
-static inline u32 read_pmceid0(void)
-{
-	return read_sysreg(PMCEID0);
-}
-
-static inline u32 read_pmceid1(void)
-{
-	return read_sysreg(PMCEID1);
-}
-
 static inline void kvm_set_pmu_events(u32 set, struct perf_event_attr *attr) {}
 static inline void kvm_clr_pmu_events(u32 clr) {}
 static inline bool kvm_pmu_counter_deferred(struct perf_event_attr *attr)
@@ -231,6 +208,7 @@ static inline void kvm_vcpu_pmu_resync_el0(void) {}
 
 /* PMU Version in DFR Register */
 #define ARMV8_PMU_DFR_VER_NI        0
+#define ARMV8_PMU_DFR_VER_V3P1      0x4
 #define ARMV8_PMU_DFR_VER_V3P4      0x5
 #define ARMV8_PMU_DFR_VER_V3P5      0x6
 #define ARMV8_PMU_DFR_VER_IMP_DEF   0xF
@@ -251,4 +229,24 @@ static inline bool is_pmuv3p5(int pmuver)
 	return pmuver >= ARMV8_PMU_DFR_VER_V3P5;
 }
 
+static inline u64 read_pmceid0(void)
+{
+	u64 val = read_sysreg(PMCEID0);
+
+	if (read_pmuver() >= ARMV8_PMU_DFR_VER_V3P1)
+		val |= (u64)read_sysreg(PMCEID2) << 32;
+
+	return val;
+}
+
+static inline u64 read_pmceid1(void)
+{
+	u64 val = read_sysreg(PMCEID1);
+
+	if (read_pmuver() >= ARMV8_PMU_DFR_VER_V3P1)
+		val |= (u64)read_sysreg(PMCEID3) << 32;
+
+	return val;
+}
+
 #endif
diff --git linux-libre-6.6-gnu/arch/arm/include/asm/dma.h linux-libre-6.6.9-gnu/arch/arm/include/asm/dma.h
index c6aded1b069c..e2a1916013e7 100644
--- linux-libre-6.6-gnu/arch/arm/include/asm/dma.h
+++ linux-libre-6.6.9-gnu/arch/arm/include/asm/dma.h
@@ -12,6 +12,9 @@
 	extern phys_addr_t arm_dma_zone_size; \
 	arm_dma_zone_size && arm_dma_zone_size < (0x100000000ULL - PAGE_OFFSET) ? \
 		(PAGE_OFFSET + arm_dma_zone_size) : 0xffffffffUL; })
+
+extern phys_addr_t arm_dma_limit;
+#define ARCH_LOW_ADDRESS_LIMIT arm_dma_limit
 #endif
 
 #ifdef CONFIG_ISA_DMA_API
diff --git linux-libre-6.6-gnu/arch/arm/include/asm/exception.h linux-libre-6.6.9-gnu/arch/arm/include/asm/exception.h
index 58e039a851af..3c82975d46db 100644
--- linux-libre-6.6-gnu/arch/arm/include/asm/exception.h
+++ linux-libre-6.6.9-gnu/arch/arm/include/asm/exception.h
@@ -10,10 +10,6 @@
 
 #include <linux/interrupt.h>
 
-#ifdef CONFIG_FUNCTION_GRAPH_TRACER
 #define __exception_irq_entry	__irq_entry
-#else
-#define __exception_irq_entry
-#endif
 
 #endif /* __ASM_ARM_EXCEPTION_H */
diff --git linux-libre-6.6-gnu/arch/arm/include/asm/kexec.h linux-libre-6.6.9-gnu/arch/arm/include/asm/kexec.h
index e62832dcba76..a8287e7ab9d4 100644
--- linux-libre-6.6-gnu/arch/arm/include/asm/kexec.h
+++ linux-libre-6.6.9-gnu/arch/arm/include/asm/kexec.h
@@ -2,8 +2,6 @@
 #ifndef _ARM_KEXEC_H
 #define _ARM_KEXEC_H
 
-#ifdef CONFIG_KEXEC
-
 /* Maximum physical address we can use pages from */
 #define KEXEC_SOURCE_MEMORY_LIMIT (-1UL)
 /* Maximum address we can reach in physical address mode */
@@ -82,6 +80,4 @@ static inline struct page *boot_pfn_to_page(unsigned long boot_pfn)
 
 #endif /* __ASSEMBLY__ */
 
-#endif /* CONFIG_KEXEC */
-
 #endif /* _ARM_KEXEC_H */
diff --git linux-libre-6.6-gnu/arch/arm/kernel/Makefile linux-libre-6.6.9-gnu/arch/arm/kernel/Makefile
index d53f56d6f840..771264d4726a 100644
--- linux-libre-6.6-gnu/arch/arm/kernel/Makefile
+++ linux-libre-6.6.9-gnu/arch/arm/kernel/Makefile
@@ -59,7 +59,7 @@ obj-$(CONFIG_FUNCTION_TRACER)	+= entry-ftrace.o
 obj-$(CONFIG_DYNAMIC_FTRACE)	+= ftrace.o insn.o patch.o
 obj-$(CONFIG_FUNCTION_GRAPH_TRACER)	+= ftrace.o insn.o patch.o
 obj-$(CONFIG_JUMP_LABEL)	+= jump_label.o insn.o patch.o
-obj-$(CONFIG_KEXEC)		+= machine_kexec.o relocate_kernel.o
+obj-$(CONFIG_KEXEC_CORE)	+= machine_kexec.o relocate_kernel.o
 # Main staffs in KPROBES are in arch/arm/probes/ .
 obj-$(CONFIG_KPROBES)		+= patch.o insn.o
 obj-$(CONFIG_OABI_COMPAT)	+= sys_oabi-compat.o
diff --git linux-libre-6.6-gnu/arch/arm/lib/memset.S linux-libre-6.6.9-gnu/arch/arm/lib/memset.S
index d71ab61430b2..de75ae4d5ab4 100644
--- linux-libre-6.6-gnu/arch/arm/lib/memset.S
+++ linux-libre-6.6.9-gnu/arch/arm/lib/memset.S
@@ -17,6 +17,7 @@ ENTRY(__memset)
 ENTRY(mmioset)
 WEAK(memset)
 UNWIND( .fnstart         )
+	and	r1, r1, #255		@ cast to unsigned char
 	ands	r3, r0, #3		@ 1 unaligned?
 	mov	ip, r0			@ preserve r0 as return value
 	bne	6f			@ 1
diff --git linux-libre-6.6-gnu/arch/arm/mach-imx/mmdc.c linux-libre-6.6.9-gnu/arch/arm/mach-imx/mmdc.c
index 2157493b78a9..df69af932375 100644
--- linux-libre-6.6-gnu/arch/arm/mach-imx/mmdc.c
+++ linux-libre-6.6.9-gnu/arch/arm/mach-imx/mmdc.c
@@ -501,6 +501,10 @@ static int imx_mmdc_perf_init(struct platform_device *pdev, void __iomem *mmdc_b
 
 	name = devm_kasprintf(&pdev->dev,
 				GFP_KERNEL, "mmdc%d", ret);
+	if (!name) {
+		ret = -ENOMEM;
+		goto pmu_release_id;
+	}
 
 	pmu_mmdc->mmdc_ipg_clk = mmdc_ipg_clk;
 	pmu_mmdc->devtype_data = (struct fsl_mmdc_devtype_data *)of_id->data;
@@ -523,9 +527,10 @@ static int imx_mmdc_perf_init(struct platform_device *pdev, void __iomem *mmdc_b
 
 pmu_register_err:
 	pr_warn("MMDC Perf PMU failed (%d), disabled\n", ret);
-	ida_simple_remove(&mmdc_ida, pmu_mmdc->id);
 	cpuhp_state_remove_instance_nocalls(cpuhp_mmdc_state, &pmu_mmdc->node);
 	hrtimer_cancel(&pmu_mmdc->hrtimer);
+pmu_release_id:
+	ida_simple_remove(&mmdc_ida, pmu_mmdc->id);
 pmu_free:
 	kfree(pmu_mmdc);
 	return ret;
diff --git linux-libre-6.6-gnu/arch/arm/mach-omap2/id.c linux-libre-6.6.9-gnu/arch/arm/mach-omap2/id.c
index 98999aa8cc0c..7f387706368a 100644
--- linux-libre-6.6-gnu/arch/arm/mach-omap2/id.c
+++ linux-libre-6.6.9-gnu/arch/arm/mach-omap2/id.c
@@ -793,11 +793,16 @@ void __init omap_soc_device_init(void)
 
 	soc_dev_attr->machine  = soc_name;
 	soc_dev_attr->family   = omap_get_family();
+	if (!soc_dev_attr->family) {
+		kfree(soc_dev_attr);
+		return;
+	}
 	soc_dev_attr->revision = soc_rev;
 	soc_dev_attr->custom_attr_group = omap_soc_groups[0];
 
 	soc_dev = soc_device_register(soc_dev_attr);
 	if (IS_ERR(soc_dev)) {
+		kfree(soc_dev_attr->family);
 		kfree(soc_dev_attr);
 		return;
 	}
diff --git linux-libre-6.6-gnu/arch/arm/xen/enlighten.c linux-libre-6.6.9-gnu/arch/arm/xen/enlighten.c
index c392e18f1e43..a395b6c0aae2 100644
--- linux-libre-6.6-gnu/arch/arm/xen/enlighten.c
+++ linux-libre-6.6.9-gnu/arch/arm/xen/enlighten.c
@@ -164,9 +164,6 @@ static int xen_starting_cpu(unsigned int cpu)
 	BUG_ON(err);
 	per_cpu(xen_vcpu, cpu) = vcpup;
 
-	if (!xen_kernel_unmapped_at_usr())
-		xen_setup_runstate_info(cpu);
-
 after_register_vcpu_info:
 	enable_percpu_irq(xen_events_irq, 0);
 	return 0;
@@ -487,7 +484,8 @@ static int __init xen_guest_init(void)
 	 * for secondary CPUs as they are brought up.
 	 * For uniformity we use VCPUOP_register_vcpu_info even on cpu0.
 	 */
-	xen_vcpu_info = alloc_percpu(struct vcpu_info);
+	xen_vcpu_info = __alloc_percpu(sizeof(struct vcpu_info),
+				       1 << fls(sizeof(struct vcpu_info) - 1));
 	if (xen_vcpu_info == NULL)
 		return -ENOMEM;
 
@@ -523,9 +521,6 @@ static int __init xen_guest_init(void)
 		return -EINVAL;
 	}
 
-	if (!xen_kernel_unmapped_at_usr())
-		xen_time_setup_guest();
-
 	if (xen_initial_domain())
 		pvclock_gtod_register_notifier(&xen_pvclock_gtod_notifier);
 
@@ -535,7 +530,13 @@ static int __init xen_guest_init(void)
 }
 early_initcall(xen_guest_init);
 
-static int __init xen_pm_init(void)
+static int xen_starting_runstate_cpu(unsigned int cpu)
+{
+	xen_setup_runstate_info(cpu);
+	return 0;
+}
+
+static int __init xen_late_init(void)
 {
 	if (!xen_domain())
 		return -ENODEV;
@@ -548,9 +549,16 @@ static int __init xen_pm_init(void)
 		do_settimeofday64(&ts);
 	}
 
-	return 0;
+	if (xen_kernel_unmapped_at_usr())
+		return 0;
+
+	xen_time_setup_guest();
+
+	return cpuhp_setup_state(CPUHP_AP_ARM_XEN_RUNSTATE_STARTING,
+				 "arm/xen_runstate:starting",
+				 xen_starting_runstate_cpu, NULL);
 }
-late_initcall(xen_pm_init);
+late_initcall(xen_late_init);
 
 
 /* empty stubs */
diff --git linux-libre-6.6-gnu/arch/arm64/Kconfig linux-libre-6.6.9-gnu/arch/arm64/Kconfig
index 78f20e632712..6062a52a084f 100644
--- linux-libre-6.6-gnu/arch/arm64/Kconfig
+++ linux-libre-6.6.9-gnu/arch/arm64/Kconfig
@@ -1368,6 +1368,8 @@ choice
 config CPU_BIG_ENDIAN
 	bool "Build big-endian kernel"
 	depends on !LD_IS_LLD || LLD_VERSION >= 130000
+	# https://github.com/llvm/llvm-project/commit/1379b150991f70a5782e9a143c2ba5308da1161c
+	depends on AS_IS_GNU || AS_VERSION >= 150000
 	help
 	  Say Y if you plan on running a kernel with a big-endian userspace.
 
diff --git linux-libre-6.6-gnu/arch/arm64/Makefile linux-libre-6.6.9-gnu/arch/arm64/Makefile
index 2d49aea0ff67..26b8c7630a21 100644
--- linux-libre-6.6-gnu/arch/arm64/Makefile
+++ linux-libre-6.6.9-gnu/arch/arm64/Makefile
@@ -158,7 +158,7 @@ endif
 
 all:	$(notdir $(KBUILD_IMAGE))
 
-
+vmlinuz.efi: Image
 Image vmlinuz.efi: vmlinux
 	$(Q)$(MAKE) $(build)=$(boot) $(boot)/$@
 
diff --git linux-libre-6.6-gnu/arch/arm64/boot/dts/allwinner/sun50i-h616-orangepi-zero.dtsi linux-libre-6.6.9-gnu/arch/arm64/boot/dts/allwinner/sun50i-h616-orangepi-zero.dtsi
index 15290e6892fc..fc7315b94406 100644
--- linux-libre-6.6-gnu/arch/arm64/boot/dts/allwinner/sun50i-h616-orangepi-zero.dtsi
+++ linux-libre-6.6.9-gnu/arch/arm64/boot/dts/allwinner/sun50i-h616-orangepi-zero.dtsi
@@ -68,10 +68,7 @@
 &emac0 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&ext_rgmii_pins>;
-	phy-mode = "rgmii";
 	phy-handle = <&ext_rgmii_phy>;
-	allwinner,rx-delay-ps = <3100>;
-	allwinner,tx-delay-ps = <700>;
 	status = "okay";
 };
 
diff --git linux-libre-6.6-gnu/arch/arm64/boot/dts/allwinner/sun50i-h616-orangepi-zero2.dts linux-libre-6.6.9-gnu/arch/arm64/boot/dts/allwinner/sun50i-h616-orangepi-zero2.dts
index d83852e72f06..b5d713926a34 100644
--- linux-libre-6.6-gnu/arch/arm64/boot/dts/allwinner/sun50i-h616-orangepi-zero2.dts
+++ linux-libre-6.6.9-gnu/arch/arm64/boot/dts/allwinner/sun50i-h616-orangepi-zero2.dts
@@ -13,6 +13,9 @@
 };
 
 &emac0 {
+	allwinner,rx-delay-ps = <3100>;
+	allwinner,tx-delay-ps = <700>;
+	phy-mode = "rgmii";
 	phy-supply = <&reg_dcdce>;
 };
 
diff --git linux-libre-6.6-gnu/arch/arm64/boot/dts/allwinner/sun50i-h618-orangepi-zero3.dts linux-libre-6.6.9-gnu/arch/arm64/boot/dts/allwinner/sun50i-h618-orangepi-zero3.dts
index 00fe28caac93..b3b1b8692125 100644
--- linux-libre-6.6-gnu/arch/arm64/boot/dts/allwinner/sun50i-h618-orangepi-zero3.dts
+++ linux-libre-6.6.9-gnu/arch/arm64/boot/dts/allwinner/sun50i-h618-orangepi-zero3.dts
@@ -13,6 +13,8 @@
 };
 
 &emac0 {
+	allwinner,tx-delay-ps = <700>;
+	phy-mode = "rgmii-rxid";
 	phy-supply = <&reg_dldo1>;
 };
 
diff --git linux-libre-6.6-gnu/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi linux-libre-6.6.9-gnu/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi
index d2f5345d0560..717288bbdb8b 100644
--- linux-libre-6.6-gnu/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi
+++ linux-libre-6.6.9-gnu/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi
@@ -1186,26 +1186,34 @@
 			dma-coherent;
 		};
 
-		usb0: usb@3100000 {
-			status = "disabled";
-			compatible = "snps,dwc3";
-			reg = <0x0 0x3100000 0x0 0x10000>;
-			interrupts = <0 80 0x4>; /* Level high type */
-			dr_mode = "host";
-			snps,quirk-frame-length-adjustment = <0x20>;
-			snps,dis_rxdet_inp3_quirk;
-			snps,incr-burst-type-adjustment = <1>, <4>, <8>, <16>;
-		};
+		bus: bus {
+			#address-cells = <2>;
+			#size-cells = <2>;
+			compatible = "simple-bus";
+			ranges;
+			dma-ranges = <0x0 0x0 0x0 0x0 0x100 0x00000000>;
+
+			usb0: usb@3100000 {
+				compatible = "snps,dwc3";
+				reg = <0x0 0x3100000 0x0 0x10000>;
+				interrupts = <0 80 0x4>; /* Level high type */
+				dr_mode = "host";
+				snps,quirk-frame-length-adjustment = <0x20>;
+				snps,dis_rxdet_inp3_quirk;
+				snps,incr-burst-type-adjustment = <1>, <4>, <8>, <16>;
+				status = "disabled";
+			};
 
-		usb1: usb@3110000 {
-			status = "disabled";
-			compatible = "snps,dwc3";
-			reg = <0x0 0x3110000 0x0 0x10000>;
-			interrupts = <0 81 0x4>; /* Level high type */
-			dr_mode = "host";
-			snps,quirk-frame-length-adjustment = <0x20>;
-			snps,dis_rxdet_inp3_quirk;
-			snps,incr-burst-type-adjustment = <1>, <4>, <8>, <16>;
+			usb1: usb@3110000 {
+				compatible = "snps,dwc3";
+				reg = <0x0 0x3110000 0x0 0x10000>;
+				interrupts = <0 81 0x4>; /* Level high type */
+				dr_mode = "host";
+				snps,quirk-frame-length-adjustment = <0x20>;
+				snps,dis_rxdet_inp3_quirk;
+				snps,incr-burst-type-adjustment = <1>, <4>, <8>, <16>;
+				status = "disabled";
+			};
 		};
 
 		ccn@4000000 {
diff --git linux-libre-6.6-gnu/arch/arm64/boot/dts/freescale/imx8-apalis-v1.1.dtsi linux-libre-6.6.9-gnu/arch/arm64/boot/dts/freescale/imx8-apalis-v1.1.dtsi
index 9b1b522517f8..0878a15acc1b 100644
--- linux-libre-6.6-gnu/arch/arm64/boot/dts/freescale/imx8-apalis-v1.1.dtsi
+++ linux-libre-6.6.9-gnu/arch/arm64/boot/dts/freescale/imx8-apalis-v1.1.dtsi
@@ -82,12 +82,9 @@
 		pinctrl-0 = <&pinctrl_wifi_pdn>;
 		gpio = <&lsio_gpio1 28 GPIO_ACTIVE_HIGH>;
 		enable-active-high;
+		regulator-always-on;
 		regulator-name = "wifi_pwrdn_fake_regulator";
 		regulator-settling-time-us = <100>;
-
-		regulator-state-mem {
-			regulator-off-in-suspend;
-		};
 	};
 
 	reg_pcie_switch: regulator-pcie-switch {
diff --git linux-libre-6.6-gnu/arch/arm64/boot/dts/freescale/imx8-ss-lsio.dtsi linux-libre-6.6.9-gnu/arch/arm64/boot/dts/freescale/imx8-ss-lsio.dtsi
index ea8c93757521..133f2b1ce1d2 100644
--- linux-libre-6.6-gnu/arch/arm64/boot/dts/freescale/imx8-ss-lsio.dtsi
+++ linux-libre-6.6.9-gnu/arch/arm64/boot/dts/freescale/imx8-ss-lsio.dtsi
@@ -36,7 +36,8 @@ lsio_subsys: bus@5d000000 {
 			 <&pwm0_lpcg 1>;
 		assigned-clocks = <&clk IMX_SC_R_PWM_0 IMX_SC_PM_CLK_PER>;
 		assigned-clock-rates = <24000000>;
-		#pwm-cells = <2>;
+		#pwm-cells = <3>;
+		interrupts = <GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH>;
 		status = "disabled";
 	};
 
@@ -48,7 +49,8 @@ lsio_subsys: bus@5d000000 {
 			 <&pwm1_lpcg 1>;
 		assigned-clocks = <&clk IMX_SC_R_PWM_1 IMX_SC_PM_CLK_PER>;
 		assigned-clock-rates = <24000000>;
-		#pwm-cells = <2>;
+		#pwm-cells = <3>;
+		interrupts = <GIC_SPI 95 IRQ_TYPE_LEVEL_HIGH>;
 		status = "disabled";
 	};
 
@@ -60,7 +62,8 @@ lsio_subsys: bus@5d000000 {
 			 <&pwm2_lpcg 1>;
 		assigned-clocks = <&clk IMX_SC_R_PWM_2 IMX_SC_PM_CLK_PER>;
 		assigned-clock-rates = <24000000>;
-		#pwm-cells = <2>;
+		#pwm-cells = <3>;
+		interrupts = <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>;
 		status = "disabled";
 	};
 
@@ -72,7 +75,8 @@ lsio_subsys: bus@5d000000 {
 			 <&pwm3_lpcg 1>;
 		assigned-clocks = <&clk IMX_SC_R_PWM_3 IMX_SC_PM_CLK_PER>;
 		assigned-clock-rates = <24000000>;
-		#pwm-cells = <2>;
+		#pwm-cells = <3>;
+		interrupts = <GIC_SPI 97 IRQ_TYPE_LEVEL_HIGH>;
 		status = "disabled";
 	};
 
diff --git linux-libre-6.6-gnu/arch/arm64/boot/dts/freescale/imx8mm.dtsi linux-libre-6.6.9-gnu/arch/arm64/boot/dts/freescale/imx8mm.dtsi
index 9c015955ce58..7decea20727b 100644
--- linux-libre-6.6-gnu/arch/arm64/boot/dts/freescale/imx8mm.dtsi
+++ linux-libre-6.6.9-gnu/arch/arm64/boot/dts/freescale/imx8mm.dtsi
@@ -399,6 +399,7 @@
 						      "pll8k", "pll11k", "clkext3";
 					dmas = <&sdma2 24 25 0x80000000>;
 					dma-names = "rx";
+					#sound-dai-cells = <0>;
 					status = "disabled";
 				};
 
diff --git linux-libre-6.6-gnu/arch/arm64/boot/dts/freescale/imx8mn.dtsi linux-libre-6.6.9-gnu/arch/arm64/boot/dts/freescale/imx8mn.dtsi
index cde01617f6d5..79c3d597809e 100644
--- linux-libre-6.6-gnu/arch/arm64/boot/dts/freescale/imx8mn.dtsi
+++ linux-libre-6.6.9-gnu/arch/arm64/boot/dts/freescale/imx8mn.dtsi
@@ -371,6 +371,7 @@
 						      "pll8k", "pll11k", "clkext3";
 					dmas = <&sdma2 24 25 0x80000000>;
 					dma-names = "rx";
+					#sound-dai-cells = <0>;
 					status = "disabled";
 				};
 
diff --git linux-libre-6.6-gnu/arch/arm64/boot/dts/freescale/imx8mp-debix-model-a.dts linux-libre-6.6.9-gnu/arch/arm64/boot/dts/freescale/imx8mp-debix-model-a.dts
index 28db9349ed62..267ceffc02d8 100644
--- linux-libre-6.6-gnu/arch/arm64/boot/dts/freescale/imx8mp-debix-model-a.dts
+++ linux-libre-6.6.9-gnu/arch/arm64/boot/dts/freescale/imx8mp-debix-model-a.dts
@@ -284,7 +284,6 @@
 	usb_hub_2_x: hub@1 {
 		compatible = "usbbda,5411";
 		reg = <1>;
-		reset-gpios = <&gpio4 25 GPIO_ACTIVE_LOW>;
 		vdd-supply = <&reg_usb_hub>;
 		peer-hub = <&usb_hub_3_x>;
 	};
@@ -293,7 +292,6 @@
 	usb_hub_3_x: hub@2 {
 		compatible = "usbbda,411";
 		reg = <2>;
-		reset-gpios = <&gpio4 25 GPIO_ACTIVE_LOW>;
 		vdd-supply = <&reg_usb_hub>;
 		peer-hub = <&usb_hub_2_x>;
 	};
@@ -443,7 +441,6 @@
 	pinctrl_usb1: usb1grp {
 		fsl,pins = <
 			MX8MP_IOMUXC_GPIO1_IO14__USB2_OTG_PWR				0x10
-			MX8MP_IOMUXC_SAI2_TXC__GPIO4_IO25				0x19
 		>;
 	};
 
diff --git linux-libre-6.6-gnu/arch/arm64/boot/dts/freescale/imx8mp.dtsi linux-libre-6.6.9-gnu/arch/arm64/boot/dts/freescale/imx8mp.dtsi
index d247b6d33303..454fab1200ce 100644
--- linux-libre-6.6-gnu/arch/arm64/boot/dts/freescale/imx8mp.dtsi
+++ linux-libre-6.6.9-gnu/arch/arm64/boot/dts/freescale/imx8mp.dtsi
@@ -2030,6 +2030,7 @@
 				phys = <&usb3_phy0>, <&usb3_phy0>;
 				phy-names = "usb2-phy", "usb3-phy";
 				snps,gfladj-refclk-lpm-sel-quirk;
+				snps,parkmode-disable-ss-quirk;
 			};
 
 		};
@@ -2072,6 +2073,7 @@
 				phys = <&usb3_phy1>, <&usb3_phy1>;
 				phy-names = "usb2-phy", "usb3-phy";
 				snps,gfladj-refclk-lpm-sel-quirk;
+				snps,parkmode-disable-ss-quirk;
 			};
 		};
 
diff --git linux-libre-6.6-gnu/arch/arm64/boot/dts/freescale/imx8mq.dtsi linux-libre-6.6.9-gnu/arch/arm64/boot/dts/freescale/imx8mq.dtsi
index a0bd3d5942e0..550973373e8e 100644
--- linux-libre-6.6-gnu/arch/arm64/boot/dts/freescale/imx8mq.dtsi
+++ linux-libre-6.6.9-gnu/arch/arm64/boot/dts/freescale/imx8mq.dtsi
@@ -1649,6 +1649,7 @@
 			phys = <&usb3_phy0>, <&usb3_phy0>;
 			phy-names = "usb2-phy", "usb3-phy";
 			power-domains = <&pgc_otg1>;
+			snps,parkmode-disable-ss-quirk;
 			status = "disabled";
 		};
 
@@ -1680,6 +1681,7 @@
 			phys = <&usb3_phy1>, <&usb3_phy1>;
 			phy-names = "usb2-phy", "usb3-phy";
 			power-domains = <&pgc_otg2>;
+			snps,parkmode-disable-ss-quirk;
 			status = "disabled";
 		};
 
diff --git linux-libre-6.6-gnu/arch/arm64/boot/dts/freescale/imx8qm-ss-img.dtsi linux-libre-6.6.9-gnu/arch/arm64/boot/dts/freescale/imx8qm-ss-img.dtsi
index 7764b4146e0a..2bbdacb1313f 100644
--- linux-libre-6.6-gnu/arch/arm64/boot/dts/freescale/imx8qm-ss-img.dtsi
+++ linux-libre-6.6.9-gnu/arch/arm64/boot/dts/freescale/imx8qm-ss-img.dtsi
@@ -8,5 +8,5 @@
 };
 
 &jpegenc {
-	compatible = "nxp,imx8qm-jpgdec", "nxp,imx8qxp-jpgenc";
+	compatible = "nxp,imx8qm-jpgenc", "nxp,imx8qxp-jpgenc";
 };
diff --git linux-libre-6.6-gnu/arch/arm64/boot/dts/freescale/imx93-tqma9352-mba93xxla.dts linux-libre-6.6.9-gnu/arch/arm64/boot/dts/freescale/imx93-tqma9352-mba93xxla.dts
index f06139bdff97..3c5c67ebee5d 100644
--- linux-libre-6.6-gnu/arch/arm64/boot/dts/freescale/imx93-tqma9352-mba93xxla.dts
+++ linux-libre-6.6.9-gnu/arch/arm64/boot/dts/freescale/imx93-tqma9352-mba93xxla.dts
@@ -577,7 +577,7 @@
 		fsl,pins = <
 			MX93_PAD_UART2_TXD__LPUART2_TX		0x31e
 			MX93_PAD_UART2_RXD__LPUART2_RX		0x31e
-			MX93_PAD_SAI1_TXD0__LPUART2_RTS_B	0x31e
+			MX93_PAD_SAI1_TXD0__LPUART2_RTS_B	0x51e
 		>;
 	};
 
diff --git linux-libre-6.6-gnu/arch/arm64/boot/dts/freescale/imx93.dtsi linux-libre-6.6.9-gnu/arch/arm64/boot/dts/freescale/imx93.dtsi
index dcf6e4846ac9..943b7e665563 100644
--- linux-libre-6.6-gnu/arch/arm64/boot/dts/freescale/imx93.dtsi
+++ linux-libre-6.6.9-gnu/arch/arm64/boot/dts/freescale/imx93.dtsi
@@ -373,7 +373,7 @@
 					compatible = "fsl,imx93-src-slice";
 					reg = <0x44462400 0x400>, <0x44465800 0x400>;
 					#power-domain-cells = <0>;
-					clocks = <&clk IMX93_CLK_MEDIA_AXI>,
+					clocks = <&clk IMX93_CLK_NIC_MEDIA_GATE>,
 						 <&clk IMX93_CLK_MEDIA_APB>;
 				};
 			};
diff --git linux-libre-6.6-gnu/arch/arm64/boot/dts/marvell/cn9130-crb.dtsi linux-libre-6.6.9-gnu/arch/arm64/boot/dts/marvell/cn9130-crb.dtsi
index 32cfb3e2efc3..47d45ff3d6f5 100644
--- linux-libre-6.6-gnu/arch/arm64/boot/dts/marvell/cn9130-crb.dtsi
+++ linux-libre-6.6.9-gnu/arch/arm64/boot/dts/marvell/cn9130-crb.dtsi
@@ -120,7 +120,7 @@
 				       "mpp59", "mpp60", "mpp61";
 			marvell,function = "sdio";
 		};
-		cp0_spi0_pins: cp0-spi-pins-0 {
+		cp0_spi1_pins: cp0-spi-pins-1 {
 			marvell,pins = "mpp13", "mpp14", "mpp15", "mpp16";
 			marvell,function = "spi1";
 		};
@@ -170,7 +170,7 @@
 
 &cp0_spi1 {
 	pinctrl-names = "default";
-	pinctrl-0 = <&cp0_spi0_pins>;
+	pinctrl-0 = <&cp0_spi1_pins>;
 	reg = <0x700680 0x50>,		/* control */
 	      <0x2000000 0x1000000>;	/* CS0 */
 	status = "okay";
diff --git linux-libre-6.6-gnu/arch/arm64/boot/dts/marvell/cn9130-db.dtsi linux-libre-6.6.9-gnu/arch/arm64/boot/dts/marvell/cn9130-db.dtsi
index c7de1ea0d470..6eb6a175de38 100644
--- linux-libre-6.6-gnu/arch/arm64/boot/dts/marvell/cn9130-db.dtsi
+++ linux-libre-6.6.9-gnu/arch/arm64/boot/dts/marvell/cn9130-db.dtsi
@@ -307,7 +307,7 @@
 &cp0_spi1 {
 	status = "disabled";
 	pinctrl-names = "default";
-	pinctrl-0 = <&cp0_spi0_pins>;
+	pinctrl-0 = <&cp0_spi1_pins>;
 	reg = <0x700680 0x50>;
 
 	flash@0 {
@@ -371,7 +371,7 @@
 				       "mpp59", "mpp60", "mpp61";
 			marvell,function = "sdio";
 		};
-		cp0_spi0_pins: cp0-spi-pins-0 {
+		cp0_spi1_pins: cp0-spi-pins-1 {
 			marvell,pins = "mpp13", "mpp14", "mpp15", "mpp16";
 			marvell,function = "spi1";
 		};
diff --git linux-libre-6.6-gnu/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts linux-libre-6.6.9-gnu/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts
index 86cedb0bf1a9..94e1cc9fbea3 100644
--- linux-libre-6.6-gnu/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts
+++ linux-libre-6.6.9-gnu/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts
@@ -73,7 +73,7 @@
 		};
 	};
 
-	memory {
+	memory@40000000 {
 		reg = <0 0x40000000 0 0x40000000>;
 	};
 
diff --git linux-libre-6.6-gnu/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts linux-libre-6.6.9-gnu/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts
index dad8e683aac5..c435984ca767 100644
--- linux-libre-6.6-gnu/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts
+++ linux-libre-6.6.9-gnu/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts
@@ -55,7 +55,7 @@
 		};
 	};
 
-	memory {
+	memory@40000000 {
 		reg = <0 0x40000000 0 0x20000000>;
 	};
 
diff --git linux-libre-6.6-gnu/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3.dts linux-libre-6.6.9-gnu/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3.dts
index af4a4309bda4..b876e501216b 100644
--- linux-libre-6.6-gnu/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3.dts
+++ linux-libre-6.6.9-gnu/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3.dts
@@ -126,6 +126,7 @@
 		compatible = "sff,sfp";
 		i2c-bus = <&i2c_sfp1>;
 		los-gpios = <&pio 46 GPIO_ACTIVE_HIGH>;
+		maximum-power-milliwatt = <3000>;
 		mod-def0-gpios = <&pio 49 GPIO_ACTIVE_LOW>;
 		tx-disable-gpios = <&pio 20 GPIO_ACTIVE_HIGH>;
 		tx-fault-gpios = <&pio 7 GPIO_ACTIVE_HIGH>;
@@ -137,6 +138,7 @@
 		i2c-bus = <&i2c_sfp2>;
 		los-gpios = <&pio 31 GPIO_ACTIVE_HIGH>;
 		mod-def0-gpios = <&pio 47 GPIO_ACTIVE_LOW>;
+		maximum-power-milliwatt = <3000>;
 		tx-disable-gpios = <&pio 15 GPIO_ACTIVE_HIGH>;
 		tx-fault-gpios = <&pio 48 GPIO_ACTIVE_HIGH>;
 	};
@@ -150,16 +152,16 @@
 			trip = <&cpu_trip_active_high>;
 		};
 
-		cpu-active-low {
+		cpu-active-med {
 			/* active: set fan to cooling level 1 */
 			cooling-device = <&fan 1 1>;
-			trip = <&cpu_trip_active_low>;
+			trip = <&cpu_trip_active_med>;
 		};
 
-		cpu-passive {
-			/* passive: set fan to cooling level 0 */
+		cpu-active-low {
+			/* active: set fan to cooling level 0 */
 			cooling-device = <&fan 0 0>;
-			trip = <&cpu_trip_passive>;
+			trip = <&cpu_trip_active_low>;
 		};
 	};
 };
diff --git linux-libre-6.6-gnu/arch/arm64/boot/dts/mediatek/mt7986a.dtsi linux-libre-6.6.9-gnu/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
index 24eda00e320d..fc751e049953 100644
--- linux-libre-6.6-gnu/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
+++ linux-libre-6.6.9-gnu/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
@@ -374,6 +374,10 @@
 			reg = <0 0x11230000 0 0x1000>,
 			      <0 0x11c20000 0 0x1000>;
 			interrupts = <GIC_SPI 143 IRQ_TYPE_LEVEL_HIGH>;
+			assigned-clocks = <&topckgen CLK_TOP_EMMC_416M_SEL>,
+					  <&topckgen CLK_TOP_EMMC_250M_SEL>;
+			assigned-clock-parents = <&apmixedsys CLK_APMIXED_MPLL>,
+						 <&topckgen CLK_TOP_NET1PLL_D5_D2>;
 			clocks = <&topckgen CLK_TOP_EMMC_416M_SEL>,
 				 <&infracfg CLK_INFRA_MSDC_HCK_CK>,
 				 <&infracfg CLK_INFRA_MSDC_CK>,
@@ -610,22 +614,34 @@
 			thermal-sensors = <&thermal 0>;
 
 			trips {
+				cpu_trip_crit: crit {
+					temperature = <125000>;
+					hysteresis = <2000>;
+					type = "critical";
+				};
+
+				cpu_trip_hot: hot {
+					temperature = <120000>;
+					hysteresis = <2000>;
+					type = "hot";
+				};
+
 				cpu_trip_active_high: active-high {
 					temperature = <115000>;
 					hysteresis = <2000>;
 					type = "active";
 				};
 
-				cpu_trip_active_low: active-low {
+				cpu_trip_active_med: active-med {
 					temperature = <85000>;
 					hysteresis = <2000>;
 					type = "active";
 				};
 
-				cpu_trip_passive: passive {
-					temperature = <40000>;
+				cpu_trip_active_low: active-low {
+					temperature = <60000>;
 					hysteresis = <2000>;
-					type = "passive";
+					type = "active";
 				};
 			};
 		};
diff --git linux-libre-6.6-gnu/arch/arm64/boot/dts/mediatek/mt8173-evb.dts linux-libre-6.6.9-gnu/arch/arm64/boot/dts/mediatek/mt8173-evb.dts
index 5122963d8743..d258c80213b2 100644
--- linux-libre-6.6-gnu/arch/arm64/boot/dts/mediatek/mt8173-evb.dts
+++ linux-libre-6.6.9-gnu/arch/arm64/boot/dts/mediatek/mt8173-evb.dts
@@ -44,7 +44,7 @@
 		id-gpio = <&pio 16 GPIO_ACTIVE_HIGH>;
 	};
 
-	usb_p1_vbus: regulator@0 {
+	usb_p1_vbus: regulator-usb-p1 {
 		compatible = "regulator-fixed";
 		regulator-name = "usb_vbus";
 		regulator-min-microvolt = <5000000>;
@@ -53,7 +53,7 @@
 		enable-active-high;
 	};
 
-	usb_p0_vbus: regulator@1 {
+	usb_p0_vbus: regulator-usb-p0 {
 		compatible = "regulator-fixed";
 		regulator-name = "vbus";
 		regulator-min-microvolt = <5000000>;
diff --git linux-libre-6.6-gnu/arch/arm64/boot/dts/mediatek/mt8183-evb.dts linux-libre-6.6.9-gnu/arch/arm64/boot/dts/mediatek/mt8183-evb.dts
index d8bd51807683..77f9ab94c00b 100644
--- linux-libre-6.6-gnu/arch/arm64/boot/dts/mediatek/mt8183-evb.dts
+++ linux-libre-6.6.9-gnu/arch/arm64/boot/dts/mediatek/mt8183-evb.dts
@@ -31,14 +31,14 @@
 		#address-cells = <2>;
 		#size-cells = <2>;
 		ranges;
-		scp_mem_reserved: scp_mem_region {
+		scp_mem_reserved: memory@50000000 {
 			compatible = "shared-dma-pool";
 			reg = <0 0x50000000 0 0x2900000>;
 			no-map;
 		};
 	};
 
-	ntc@0 {
+	thermal-sensor {
 		compatible = "murata,ncp03wf104";
 		pullup-uv = <1800000>;
 		pullup-ohm = <390000>;
@@ -155,8 +155,8 @@
 };
 
 &pio {
-	i2c_pins_0: i2c0{
-		pins_i2c{
+	i2c_pins_0: i2c0 {
+		pins_i2c {
 			pinmux = <PINMUX_GPIO82__FUNC_SDA0>,
 				 <PINMUX_GPIO83__FUNC_SCL0>;
 			mediatek,pull-up-adv = <3>;
@@ -164,8 +164,8 @@
 		};
 	};
 
-	i2c_pins_1: i2c1{
-		pins_i2c{
+	i2c_pins_1: i2c1 {
+		pins_i2c {
 			pinmux = <PINMUX_GPIO81__FUNC_SDA1>,
 				 <PINMUX_GPIO84__FUNC_SCL1>;
 			mediatek,pull-up-adv = <3>;
@@ -173,8 +173,8 @@
 		};
 	};
 
-	i2c_pins_2: i2c2{
-		pins_i2c{
+	i2c_pins_2: i2c2 {
+		pins_i2c {
 			pinmux = <PINMUX_GPIO103__FUNC_SCL2>,
 				 <PINMUX_GPIO104__FUNC_SDA2>;
 			mediatek,pull-up-adv = <3>;
@@ -182,8 +182,8 @@
 		};
 	};
 
-	i2c_pins_3: i2c3{
-		pins_i2c{
+	i2c_pins_3: i2c3 {
+		pins_i2c {
 			pinmux = <PINMUX_GPIO50__FUNC_SCL3>,
 				 <PINMUX_GPIO51__FUNC_SDA3>;
 			mediatek,pull-up-adv = <3>;
@@ -191,8 +191,8 @@
 		};
 	};
 
-	i2c_pins_4: i2c4{
-		pins_i2c{
+	i2c_pins_4: i2c4 {
+		pins_i2c {
 			pinmux = <PINMUX_GPIO105__FUNC_SCL4>,
 				 <PINMUX_GPIO106__FUNC_SDA4>;
 			mediatek,pull-up-adv = <3>;
@@ -200,8 +200,8 @@
 		};
 	};
 
-	i2c_pins_5: i2c5{
-		pins_i2c{
+	i2c_pins_5: i2c5 {
+		pins_i2c {
 			pinmux = <PINMUX_GPIO48__FUNC_SCL5>,
 				 <PINMUX_GPIO49__FUNC_SDA5>;
 			mediatek,pull-up-adv = <3>;
@@ -209,8 +209,8 @@
 		};
 	};
 
-	spi_pins_0: spi0{
-		pins_spi{
+	spi_pins_0: spi0 {
+		pins_spi {
 			pinmux = <PINMUX_GPIO85__FUNC_SPI0_MI>,
 				 <PINMUX_GPIO86__FUNC_SPI0_CSB>,
 				 <PINMUX_GPIO87__FUNC_SPI0_MO>,
@@ -324,8 +324,8 @@
 		};
 	};
 
-	spi_pins_1: spi1{
-		pins_spi{
+	spi_pins_1: spi1 {
+		pins_spi {
 			pinmux = <PINMUX_GPIO161__FUNC_SPI1_A_MI>,
 				 <PINMUX_GPIO162__FUNC_SPI1_A_CSB>,
 				 <PINMUX_GPIO163__FUNC_SPI1_A_MO>,
@@ -334,8 +334,8 @@
 		};
 	};
 
-	spi_pins_2: spi2{
-		pins_spi{
+	spi_pins_2: spi2 {
+		pins_spi {
 			pinmux = <PINMUX_GPIO0__FUNC_SPI2_CSB>,
 				 <PINMUX_GPIO1__FUNC_SPI2_MO>,
 				 <PINMUX_GPIO2__FUNC_SPI2_CLK>,
@@ -344,8 +344,8 @@
 		};
 	};
 
-	spi_pins_3: spi3{
-		pins_spi{
+	spi_pins_3: spi3 {
+		pins_spi {
 			pinmux = <PINMUX_GPIO21__FUNC_SPI3_MI>,
 				 <PINMUX_GPIO22__FUNC_SPI3_CSB>,
 				 <PINMUX_GPIO23__FUNC_SPI3_MO>,
@@ -354,8 +354,8 @@
 		};
 	};
 
-	spi_pins_4: spi4{
-		pins_spi{
+	spi_pins_4: spi4 {
+		pins_spi {
 			pinmux = <PINMUX_GPIO17__FUNC_SPI4_MI>,
 				 <PINMUX_GPIO18__FUNC_SPI4_CSB>,
 				 <PINMUX_GPIO19__FUNC_SPI4_MO>,
@@ -364,8 +364,8 @@
 		};
 	};
 
-	spi_pins_5: spi5{
-		pins_spi{
+	spi_pins_5: spi5 {
+		pins_spi {
 			pinmux = <PINMUX_GPIO13__FUNC_SPI5_MI>,
 				 <PINMUX_GPIO14__FUNC_SPI5_CSB>,
 				 <PINMUX_GPIO15__FUNC_SPI5_MO>,
diff --git linux-libre-6.6-gnu/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi.dtsi linux-libre-6.6.9-gnu/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi.dtsi
index bf97b60ae4d1..820260348de9 100644
--- linux-libre-6.6-gnu/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi.dtsi
+++ linux-libre-6.6.9-gnu/arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi.dtsi
@@ -91,6 +91,8 @@
 
 &dsi0 {
 	status = "okay";
+	/delete-property/#size-cells;
+	/delete-property/#address-cells;
 	/delete-node/panel@0;
 	ports {
 		port {
@@ -441,20 +443,20 @@
 	};
 
 	touchscreen_pins: touchscreen-pins {
-		touch_int_odl {
+		touch-int-odl {
 			pinmux = <PINMUX_GPIO155__FUNC_GPIO155>;
 			input-enable;
 			bias-pull-up;
 		};
 
-		touch_rst_l {
+		touch-rst-l {
 			pinmux = <PINMUX_GPIO156__FUNC_GPIO156>;
 			output-high;
 		};
 	};
 
 	trackpad_pins: trackpad-pins {
-		trackpad_int {
+		trackpad-int {
 			pinmux = <PINMUX_GPIO7__FUNC_GPIO7>;
 			input-enable;
 			bias-disable; /* pulled externally */
diff --git linux-libre-6.6-gnu/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi linux-libre-6.6.9-gnu/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi
index 60e979a73361..cdf30de0aac9 100644
--- linux-libre-6.6-gnu/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi
+++ linux-libre-6.6.9-gnu/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi
@@ -108,7 +108,7 @@
 		#size-cells = <2>;
 		ranges;
 
-		scp_mem_reserved: scp_mem_region {
+		scp_mem_reserved: memory@50000000 {
 			compatible = "shared-dma-pool";
 			reg = <0 0x50000000 0 0x2900000>;
 			no-map;
@@ -432,7 +432,7 @@
 
 &pio {
 	aud_pins_default: audiopins {
-		pins_bus {
+		pins-bus {
 			pinmux = <PINMUX_GPIO97__FUNC_I2S2_MCK>,
 				<PINMUX_GPIO98__FUNC_I2S2_BCK>,
 				<PINMUX_GPIO101__FUNC_I2S2_LRCK>,
@@ -454,7 +454,7 @@
 	};
 
 	aud_pins_tdm_out_on: audiotdmouton {
-		pins_bus {
+		pins-bus {
 			pinmux = <PINMUX_GPIO169__FUNC_TDM_BCK_2ND>,
 				<PINMUX_GPIO170__FUNC_TDM_LRCK_2ND>,
 				<PINMUX_GPIO171__FUNC_TDM_DATA0_2ND>,
@@ -466,7 +466,7 @@
 	};
 
 	aud_pins_tdm_out_off: audiotdmoutoff {
-		pins_bus {
+		pins-bus {
 			pinmux = <PINMUX_GPIO169__FUNC_GPIO169>,
 				<PINMUX_GPIO170__FUNC_GPIO170>,
 				<PINMUX_GPIO171__FUNC_GPIO171>,
@@ -480,13 +480,13 @@
 	};
 
 	bt_pins: bt-pins {
-		pins_bt_en {
+		pins-bt-en {
 			pinmux = <PINMUX_GPIO120__FUNC_GPIO120>;
 			output-low;
 		};
 	};
 
-	ec_ap_int_odl: ec_ap_int_odl {
+	ec_ap_int_odl: ec-ap-int-odl {
 		pins1 {
 			pinmux = <PINMUX_GPIO151__FUNC_GPIO151>;
 			input-enable;
@@ -494,7 +494,7 @@
 		};
 	};
 
-	h1_int_od_l: h1_int_od_l {
+	h1_int_od_l: h1-int-od-l {
 		pins1 {
 			pinmux = <PINMUX_GPIO153__FUNC_GPIO153>;
 			input-enable;
@@ -502,7 +502,7 @@
 	};
 
 	i2c0_pins: i2c0 {
-		pins_bus {
+		pins-bus {
 			pinmux = <PINMUX_GPIO82__FUNC_SDA0>,
 				 <PINMUX_GPIO83__FUNC_SCL0>;
 			mediatek,pull-up-adv = <3>;
@@ -511,7 +511,7 @@
 	};
 
 	i2c1_pins: i2c1 {
-		pins_bus {
+		pins-bus {
 			pinmux = <PINMUX_GPIO81__FUNC_SDA1>,
 				 <PINMUX_GPIO84__FUNC_SCL1>;
 			mediatek,pull-up-adv = <3>;
@@ -520,7 +520,7 @@
 	};
 
 	i2c2_pins: i2c2 {
-		pins_bus {
+		pins-bus {
 			pinmux = <PINMUX_GPIO103__FUNC_SCL2>,
 				 <PINMUX_GPIO104__FUNC_SDA2>;
 			bias-disable;
@@ -529,7 +529,7 @@
 	};
 
 	i2c3_pins: i2c3 {
-		pins_bus {
+		pins-bus {
 			pinmux = <PINMUX_GPIO50__FUNC_SCL3>,
 				 <PINMUX_GPIO51__FUNC_SDA3>;
 			mediatek,pull-up-adv = <3>;
@@ -538,7 +538,7 @@
 	};
 
 	i2c4_pins: i2c4 {
-		pins_bus {
+		pins-bus {
 			pinmux = <PINMUX_GPIO105__FUNC_SCL4>,
 				 <PINMUX_GPIO106__FUNC_SDA4>;
 			bias-disable;
@@ -547,7 +547,7 @@
 	};
 
 	i2c5_pins: i2c5 {
-		pins_bus {
+		pins-bus {
 			pinmux = <PINMUX_GPIO48__FUNC_SCL5>,
 				 <PINMUX_GPIO49__FUNC_SDA5>;
 			mediatek,pull-up-adv = <3>;
@@ -556,7 +556,7 @@
 	};
 
 	i2c6_pins: i2c6 {
-		pins_bus {
+		pins-bus {
 			pinmux = <PINMUX_GPIO11__FUNC_SCL6>,
 				 <PINMUX_GPIO12__FUNC_SDA6>;
 			bias-disable;
@@ -564,7 +564,7 @@
 	};
 
 	mmc0_pins_default: mmc0-pins-default {
-		pins_cmd_dat {
+		pins-cmd-dat {
 			pinmux = <PINMUX_GPIO123__FUNC_MSDC0_DAT0>,
 				 <PINMUX_GPIO128__FUNC_MSDC0_DAT1>,
 				 <PINMUX_GPIO125__FUNC_MSDC0_DAT2>,
@@ -579,13 +579,13 @@
 			mediatek,pull-up-adv = <01>;
 		};
 
-		pins_clk {
+		pins-clk {
 			pinmux = <PINMUX_GPIO124__FUNC_MSDC0_CLK>;
 			drive-strength = <MTK_DRIVE_14mA>;
 			mediatek,pull-down-adv = <10>;
 		};
 
-		pins_rst {
+		pins-rst {
 			pinmux = <PINMUX_GPIO133__FUNC_MSDC0_RSTB>;
 			drive-strength = <MTK_DRIVE_14mA>;
 			mediatek,pull-down-adv = <01>;
@@ -593,7 +593,7 @@
 	};
 
 	mmc0_pins_uhs: mmc0-pins-uhs {
-		pins_cmd_dat {
+		pins-cmd-dat {
 			pinmux = <PINMUX_GPIO123__FUNC_MSDC0_DAT0>,
 				 <PINMUX_GPIO128__FUNC_MSDC0_DAT1>,
 				 <PINMUX_GPIO125__FUNC_MSDC0_DAT2>,
@@ -608,19 +608,19 @@
 			mediatek,pull-up-adv = <01>;
 		};
 
-		pins_clk {
+		pins-clk {
 			pinmux = <PINMUX_GPIO124__FUNC_MSDC0_CLK>;
 			drive-strength = <MTK_DRIVE_14mA>;
 			mediatek,pull-down-adv = <10>;
 		};
 
-		pins_ds {
+		pins-ds {
 			pinmux = <PINMUX_GPIO131__FUNC_MSDC0_DSL>;
 			drive-strength = <MTK_DRIVE_14mA>;
 			mediatek,pull-down-adv = <10>;
 		};
 
-		pins_rst {
+		pins-rst {
 			pinmux = <PINMUX_GPIO133__FUNC_MSDC0_RSTB>;
 			drive-strength = <MTK_DRIVE_14mA>;
 			mediatek,pull-up-adv = <01>;
@@ -628,7 +628,7 @@
 	};
 
 	mmc1_pins_default: mmc1-pins-default {
-		pins_cmd_dat {
+		pins-cmd-dat {
 			pinmux = <PINMUX_GPIO31__FUNC_MSDC1_CMD>,
 				 <PINMUX_GPIO32__FUNC_MSDC1_DAT0>,
 				 <PINMUX_GPIO34__FUNC_MSDC1_DAT1>,
@@ -638,7 +638,7 @@
 			mediatek,pull-up-adv = <10>;
 		};
 
-		pins_clk {
+		pins-clk {
 			pinmux = <PINMUX_GPIO29__FUNC_MSDC1_CLK>;
 			input-enable;
 			mediatek,pull-down-adv = <10>;
@@ -646,7 +646,7 @@
 	};
 
 	mmc1_pins_uhs: mmc1-pins-uhs {
-		pins_cmd_dat {
+		pins-cmd-dat {
 			pinmux = <PINMUX_GPIO31__FUNC_MSDC1_CMD>,
 				 <PINMUX_GPIO32__FUNC_MSDC1_DAT0>,
 				 <PINMUX_GPIO34__FUNC_MSDC1_DAT1>,
@@ -657,7 +657,7 @@
 			mediatek,pull-up-adv = <10>;
 		};
 
-		pins_clk {
+		pins-clk {
 			pinmux = <PINMUX_GPIO29__FUNC_MSDC1_CLK>;
 			drive-strength = <MTK_DRIVE_8mA>;
 			mediatek,pull-down-adv = <10>;
@@ -665,15 +665,15 @@
 		};
 	};
 
-	panel_pins_default: panel_pins_default {
-		panel_reset {
+	panel_pins_default: panel-pins-default {
+		panel-reset {
 			pinmux = <PINMUX_GPIO45__FUNC_GPIO45>;
 			output-low;
 			bias-pull-up;
 		};
 	};
 
-	pwm0_pin_default: pwm0_pin_default {
+	pwm0_pin_default: pwm0-pin-default {
 		pins1 {
 			pinmux = <PINMUX_GPIO176__FUNC_GPIO176>;
 			output-high;
@@ -685,14 +685,14 @@
 	};
 
 	scp_pins: scp {
-		pins_scp_uart {
+		pins-scp-uart {
 			pinmux = <PINMUX_GPIO110__FUNC_TP_URXD1_AO>,
 				 <PINMUX_GPIO112__FUNC_TP_UTXD1_AO>;
 		};
 	};
 
 	spi0_pins: spi0 {
-		pins_spi{
+		pins-spi {
 			pinmux = <PINMUX_GPIO85__FUNC_SPI0_MI>,
 				 <PINMUX_GPIO86__FUNC_GPIO86>,
 				 <PINMUX_GPIO87__FUNC_SPI0_MO>,
@@ -702,7 +702,7 @@
 	};
 
 	spi1_pins: spi1 {
-		pins_spi{
+		pins-spi {
 			pinmux = <PINMUX_GPIO161__FUNC_SPI1_A_MI>,
 				 <PINMUX_GPIO162__FUNC_SPI1_A_CSB>,
 				 <PINMUX_GPIO163__FUNC_SPI1_A_MO>,
@@ -712,20 +712,20 @@
 	};
 
 	spi2_pins: spi2 {
-		pins_spi{
+		pins-spi {
 			pinmux = <PINMUX_GPIO0__FUNC_SPI2_CSB>,
 				 <PINMUX_GPIO1__FUNC_SPI2_MO>,
 				 <PINMUX_GPIO2__FUNC_SPI2_CLK>;
 			bias-disable;
 		};
-		pins_spi_mi {
+		pins-spi-mi {
 			pinmux = <PINMUX_GPIO94__FUNC_SPI2_MI>;
 			mediatek,pull-down-adv = <00>;
 		};
 	};
 
 	spi3_pins: spi3 {
-		pins_spi{
+		pins-spi {
 			pinmux = <PINMUX_GPIO21__FUNC_SPI3_MI>,
 				 <PINMUX_GPIO22__FUNC_SPI3_CSB>,
 				 <PINMUX_GPIO23__FUNC_SPI3_MO>,
@@ -735,7 +735,7 @@
 	};
 
 	spi4_pins: spi4 {
-		pins_spi{
+		pins-spi {
 			pinmux = <PINMUX_GPIO17__FUNC_SPI4_MI>,
 				 <PINMUX_GPIO18__FUNC_SPI4_CSB>,
 				 <PINMUX_GPIO19__FUNC_SPI4_MO>,
@@ -745,7 +745,7 @@
 	};
 
 	spi5_pins: spi5 {
-		pins_spi{
+		pins-spi {
 			pinmux = <PINMUX_GPIO13__FUNC_SPI5_MI>,
 				 <PINMUX_GPIO14__FUNC_SPI5_CSB>,
 				 <PINMUX_GPIO15__FUNC_SPI5_MO>,
@@ -755,63 +755,63 @@
 	};
 
 	uart0_pins_default: uart0-pins-default {
-		pins_rx {
+		pins-rx {
 			pinmux = <PINMUX_GPIO95__FUNC_URXD0>;
 			input-enable;
 			bias-pull-up;
 		};
-		pins_tx {
+		pins-tx {
 			pinmux = <PINMUX_GPIO96__FUNC_UTXD0>;
 		};
 	};
 
 	uart1_pins_default: uart1-pins-default {
-		pins_rx {
+		pins-rx {
 			pinmux = <PINMUX_GPIO121__FUNC_URXD1>;
 			input-enable;
 			bias-pull-up;
 		};
-		pins_tx {
+		pins-tx {
 			pinmux = <PINMUX_GPIO115__FUNC_UTXD1>;
 		};
-		pins_rts {
+		pins-rts {
 			pinmux = <PINMUX_GPIO47__FUNC_URTS1>;
 			output-enable;
 		};
-		pins_cts {
+		pins-cts {
 			pinmux = <PINMUX_GPIO46__FUNC_UCTS1>;
 			input-enable;
 		};
 	};
 
 	uart1_pins_sleep: uart1-pins-sleep {
-		pins_rx {
+		pins-rx {
 			pinmux = <PINMUX_GPIO121__FUNC_GPIO121>;
 			input-enable;
 			bias-pull-up;
 		};
-		pins_tx {
+		pins-tx {
 			pinmux = <PINMUX_GPIO115__FUNC_UTXD1>;
 		};
-		pins_rts {
+		pins-rts {
 			pinmux = <PINMUX_GPIO47__FUNC_URTS1>;
 			output-enable;
 		};
-		pins_cts {
+		pins-cts {
 			pinmux = <PINMUX_GPIO46__FUNC_UCTS1>;
 			input-enable;
 		};
 	};
 
 	wifi_pins_pwrseq: wifi-pins-pwrseq {
-		pins_wifi_enable {
+		pins-wifi-enable {
 			pinmux = <PINMUX_GPIO119__FUNC_GPIO119>;
 			output-low;
 		};
 	};
 
 	wifi_pins_wakeup: wifi-pins-wakeup {
-		pins_wifi_wakeup {
+		pins-wifi-wakeup {
 			pinmux = <PINMUX_GPIO113__FUNC_GPIO113>;
 			input-enable;
 		};
diff --git linux-libre-6.6-gnu/arch/arm64/boot/dts/mediatek/mt8183-pumpkin.dts linux-libre-6.6.9-gnu/arch/arm64/boot/dts/mediatek/mt8183-pumpkin.dts
index 526bcae7a3f8..b5784a60c315 100644
--- linux-libre-6.6-gnu/arch/arm64/boot/dts/mediatek/mt8183-pumpkin.dts
+++ linux-libre-6.6.9-gnu/arch/arm64/boot/dts/mediatek/mt8183-pumpkin.dts
@@ -193,7 +193,7 @@
 
 &pio {
 	i2c_pins_0: i2c0 {
-		pins_i2c{
+		pins_i2c {
 			pinmux = <PINMUX_GPIO82__FUNC_SDA0>,
 				 <PINMUX_GPIO83__FUNC_SCL0>;
 			mediatek,pull-up-adv = <3>;
@@ -202,7 +202,7 @@
 	};
 
 	i2c_pins_1: i2c1 {
-		pins_i2c{
+		pins_i2c {
 			pinmux = <PINMUX_GPIO81__FUNC_SDA1>,
 				 <PINMUX_GPIO84__FUNC_SCL1>;
 			mediatek,pull-up-adv = <3>;
@@ -211,7 +211,7 @@
 	};
 
 	i2c_pins_2: i2c2 {
-		pins_i2c{
+		pins_i2c {
 			pinmux = <PINMUX_GPIO103__FUNC_SCL2>,
 				 <PINMUX_GPIO104__FUNC_SDA2>;
 			mediatek,pull-up-adv = <3>;
@@ -220,7 +220,7 @@
 	};
 
 	i2c_pins_3: i2c3 {
-		pins_i2c{
+		pins_i2c {
 			pinmux = <PINMUX_GPIO50__FUNC_SCL3>,
 				 <PINMUX_GPIO51__FUNC_SDA3>;
 			mediatek,pull-up-adv = <3>;
@@ -229,7 +229,7 @@
 	};
 
 	i2c_pins_4: i2c4 {
-		pins_i2c{
+		pins_i2c {
 			pinmux = <PINMUX_GPIO105__FUNC_SCL4>,
 				 <PINMUX_GPIO106__FUNC_SDA4>;
 			mediatek,pull-up-adv = <3>;
@@ -238,7 +238,7 @@
 	};
 
 	i2c_pins_5: i2c5 {
-		pins_i2c{
+		pins_i2c {
 			pinmux = <PINMUX_GPIO48__FUNC_SCL5>,
 				 <PINMUX_GPIO49__FUNC_SDA5>;
 			mediatek,pull-up-adv = <3>;
diff --git linux-libre-6.6-gnu/arch/arm64/boot/dts/mediatek/mt8183.dtsi linux-libre-6.6.9-gnu/arch/arm64/boot/dts/mediatek/mt8183.dtsi
index 5169779d01df..976dc968b3ca 100644
--- linux-libre-6.6-gnu/arch/arm64/boot/dts/mediatek/mt8183.dtsi
+++ linux-libre-6.6.9-gnu/arch/arm64/boot/dts/mediatek/mt8183.dtsi
@@ -1210,127 +1210,6 @@
 			nvmem-cell-names = "calibration-data";
 		};
 
-		thermal_zones: thermal-zones {
-			cpu_thermal: cpu-thermal {
-				polling-delay-passive = <100>;
-				polling-delay = <500>;
-				thermal-sensors = <&thermal 0>;
-				sustainable-power = <5000>;
-
-				trips {
-					threshold: trip-point0 {
-						temperature = <68000>;
-						hysteresis = <2000>;
-						type = "passive";
-					};
-
-					target: trip-point1 {
-						temperature = <80000>;
-						hysteresis = <2000>;
-						type = "passive";
-					};
-
-					cpu_crit: cpu-crit {
-						temperature = <115000>;
-						hysteresis = <2000>;
-						type = "critical";
-					};
-				};
-
-				cooling-maps {
-					map0 {
-						trip = <&target>;
-						cooling-device = <&cpu0
-							THERMAL_NO_LIMIT
-							THERMAL_NO_LIMIT>,
-								 <&cpu1
-							THERMAL_NO_LIMIT
-							THERMAL_NO_LIMIT>,
-								 <&cpu2
-							THERMAL_NO_LIMIT
-							THERMAL_NO_LIMIT>,
-								 <&cpu3
-							THERMAL_NO_LIMIT
-							THERMAL_NO_LIMIT>;
-						contribution = <3072>;
-					};
-					map1 {
-						trip = <&target>;
-						cooling-device = <&cpu4
-							THERMAL_NO_LIMIT
-							THERMAL_NO_LIMIT>,
-								 <&cpu5
-							THERMAL_NO_LIMIT
-							THERMAL_NO_LIMIT>,
-								 <&cpu6
-							THERMAL_NO_LIMIT
-							THERMAL_NO_LIMIT>,
-								 <&cpu7
-							THERMAL_NO_LIMIT
-							THERMAL_NO_LIMIT>;
-						contribution = <1024>;
-					};
-				};
-			};
-
-			/* The tzts1 ~ tzts6 don't need to polling */
-			/* The tzts1 ~ tzts6 don't need to thermal throttle */
-
-			tzts1: tzts1 {
-				polling-delay-passive = <0>;
-				polling-delay = <0>;
-				thermal-sensors = <&thermal 1>;
-				sustainable-power = <5000>;
-				trips {};
-				cooling-maps {};
-			};
-
-			tzts2: tzts2 {
-				polling-delay-passive = <0>;
-				polling-delay = <0>;
-				thermal-sensors = <&thermal 2>;
-				sustainable-power = <5000>;
-				trips {};
-				cooling-maps {};
-			};
-
-			tzts3: tzts3 {
-				polling-delay-passive = <0>;
-				polling-delay = <0>;
-				thermal-sensors = <&thermal 3>;
-				sustainable-power = <5000>;
-				trips {};
-				cooling-maps {};
-			};
-
-			tzts4: tzts4 {
-				polling-delay-passive = <0>;
-				polling-delay = <0>;
-				thermal-sensors = <&thermal 4>;
-				sustainable-power = <5000>;
-				trips {};
-				cooling-maps {};
-			};
-
-			tzts5: tzts5 {
-				polling-delay-passive = <0>;
-				polling-delay = <0>;
-				thermal-sensors = <&thermal 5>;
-				sustainable-power = <5000>;
-				trips {};
-				cooling-maps {};
-			};
-
-			tztsABB: tztsABB {
-				polling-delay-passive = <0>;
-				polling-delay = <0>;
-				thermal-sensors = <&thermal 6>;
-				sustainable-power = <5000>;
-				trips {};
-				cooling-maps {};
-			};
-		};
-
 		pwm0: pwm@1100e000 {
 			compatible = "mediatek,mt8183-disp-pwm";
 			reg = <0 0x1100e000 0 0x1000>;
@@ -2105,4 +1984,125 @@
 			power-domains = <&spm MT8183_POWER_DOMAIN_CAM>;
 		};
 	};
+
+	thermal_zones: thermal-zones {
+		cpu_thermal: cpu-thermal {
+			polling-delay-passive = <100>;
+			polling-delay = <500>;
+			thermal-sensors = <&thermal 0>;
+			sustainable-power = <5000>;
+
+			trips {
+				threshold: trip-point0 {
+					temperature = <68000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				target: trip-point1 {
+					temperature = <80000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+
+				cpu_crit: cpu-crit {
+					temperature = <115000>;
+					hysteresis = <2000>;
+					type = "critical";
+				};
+			};
+
+			cooling-maps {
+				map0 {
+					trip = <&target>;
+					cooling-device = <&cpu0
+						THERMAL_NO_LIMIT
+						THERMAL_NO_LIMIT>,
+							 <&cpu1
+						THERMAL_NO_LIMIT
+						THERMAL_NO_LIMIT>,
+							 <&cpu2
+						THERMAL_NO_LIMIT
+						THERMAL_NO_LIMIT>,
+							 <&cpu3
+						THERMAL_NO_LIMIT
+						THERMAL_NO_LIMIT>;
+					contribution = <3072>;
+				};
+				map1 {
+					trip = <&target>;
+					cooling-device = <&cpu4
+						THERMAL_NO_LIMIT
+						THERMAL_NO_LIMIT>,
+							 <&cpu5
+						THERMAL_NO_LIMIT
+						THERMAL_NO_LIMIT>,
+							 <&cpu6
+						THERMAL_NO_LIMIT
+						THERMAL_NO_LIMIT>,
+							 <&cpu7
+						THERMAL_NO_LIMIT
+						THERMAL_NO_LIMIT>;
+					contribution = <1024>;
+				};
+			};
+		};
+
+		/* The tzts1 ~ tzts6 don't need to polling */
+		/* The tzts1 ~ tzts6 don't need to thermal throttle */
+
+		tzts1: tzts1 {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&thermal 1>;
+			sustainable-power = <5000>;
+			trips {};
+			cooling-maps {};
+		};
+
+		tzts2: tzts2 {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&thermal 2>;
+			sustainable-power = <5000>;
+			trips {};
+			cooling-maps {};
+		};
+
+		tzts3: tzts3 {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&thermal 3>;
+			sustainable-power = <5000>;
+			trips {};
+			cooling-maps {};
+		};
+
+		tzts4: tzts4 {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&thermal 4>;
+			sustainable-power = <5000>;
+			trips {};
+			cooling-maps {};
+		};
+
+		tzts5: tzts5 {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&thermal 5>;
+			sustainable-power = <5000>;
+			trips {};
+			cooling-maps {};
+		};
+
+		tztsABB: tztsABB {
+			polling-delay-passive = <0>;
+			polling-delay = <0>;
+			thermal-sensors = <&thermal 6>;
+			sustainable-power = <5000>;
+			trips {};
+			cooling-maps {};
+		};
+	};
 };
diff --git linux-libre-6.6-gnu/arch/arm64/boot/dts/mediatek/mt8186.dtsi linux-libre-6.6.9-gnu/arch/arm64/boot/dts/mediatek/mt8186.dtsi
index f04ae70c470a..df0c04f2ba1d 100644
--- linux-libre-6.6-gnu/arch/arm64/boot/dts/mediatek/mt8186.dtsi
+++ linux-libre-6.6.9-gnu/arch/arm64/boot/dts/mediatek/mt8186.dtsi
@@ -924,7 +924,8 @@
 					reg = <MT8186_POWER_DOMAIN_CSIRX_TOP>;
 					clocks = <&topckgen CLK_TOP_SENINF>,
 						 <&topckgen CLK_TOP_SENINF1>;
-					clock-names = "csirx_top0", "csirx_top1";
+					clock-names = "subsys-csirx-top0",
+						      "subsys-csirx-top1";
 					#power-domain-cells = <0>;
 				};
 
@@ -942,7 +943,8 @@
 					reg = <MT8186_POWER_DOMAIN_ADSP_AO>;
 					clocks = <&topckgen CLK_TOP_AUDIODSP>,
 						 <&topckgen CLK_TOP_ADSP_BUS>;
-					clock-names = "audioadsp", "adsp_bus";
+					clock-names = "audioadsp",
+						      "subsys-adsp-bus";
 					#address-cells = <1>;
 					#size-cells = <0>;
 					#power-domain-cells = <1>;
@@ -975,8 +977,11 @@
 						 <&mmsys CLK_MM_SMI_COMMON>,
 						 <&mmsys CLK_MM_SMI_GALS>,
 						 <&mmsys CLK_MM_SMI_IOMMU>;
-					clock-names = "disp", "mdp", "smi_infra", "smi_common",
-						     "smi_gals", "smi_iommu";
+					clock-names = "disp", "mdp",
+						      "subsys-smi-infra",
+						      "subsys-smi-common",
+						      "subsys-smi-gals",
+						      "subsys-smi-iommu";
 					mediatek,infracfg = <&infracfg_ao>;
 					#address-cells = <1>;
 					#size-cells = <0>;
@@ -993,15 +998,17 @@
 
 					power-domain@MT8186_POWER_DOMAIN_CAM {
 						reg = <MT8186_POWER_DOMAIN_CAM>;
-						clocks = <&topckgen CLK_TOP_CAM>,
-							 <&topckgen CLK_TOP_SENINF>,
+						clocks = <&topckgen CLK_TOP_SENINF>,
 							 <&topckgen CLK_TOP_SENINF1>,
 							 <&topckgen CLK_TOP_SENINF2>,
 							 <&topckgen CLK_TOP_SENINF3>,
+							 <&camsys CLK_CAM2MM_GALS>,
 							 <&topckgen CLK_TOP_CAMTM>,
-							 <&camsys CLK_CAM2MM_GALS>;
-						clock-names = "cam-top", "cam0", "cam1", "cam2",
-							     "cam3", "cam-tm", "gals";
+							 <&topckgen CLK_TOP_CAM>;
+						clock-names = "cam0", "cam1", "cam2",
+							      "cam3", "gals",
+							      "subsys-cam-tm",
+							      "subsys-cam-top";
 						mediatek,infracfg = <&infracfg_ao>;
 						#address-cells = <1>;
 						#size-cells = <0>;
@@ -1020,9 +1027,9 @@
 
 					power-domain@MT8186_POWER_DOMAIN_IMG {
 						reg = <MT8186_POWER_DOMAIN_IMG>;
-						clocks = <&topckgen CLK_TOP_IMG1>,
-							 <&imgsys1 CLK_IMG1_GALS_IMG1>;
-						clock-names = "img-top", "gals";
+						clocks = <&imgsys1 CLK_IMG1_GALS_IMG1>,
+							 <&topckgen CLK_TOP_IMG1>;
+						clock-names = "gals", "subsys-img-top";
 						mediatek,infracfg = <&infracfg_ao>;
 						#address-cells = <1>;
 						#size-cells = <0>;
@@ -1041,8 +1048,11 @@
 							 <&ipesys CLK_IPE_LARB20>,
 							 <&ipesys CLK_IPE_SMI_SUBCOM>,
 							 <&ipesys CLK_IPE_GALS_IPE>;
-						clock-names = "ipe-top", "ipe-larb0", "ipe-larb1",
-							      "ipe-smi", "ipe-gals";
+						clock-names = "subsys-ipe-top",
+							      "subsys-ipe-larb0",
+							      "subsys-ipe-larb1",
+							      "subsys-ipe-smi",
+							      "subsys-ipe-gals";
 						mediatek,infracfg = <&infracfg_ao>;
 						#power-domain-cells = <0>;
 					};
@@ -1061,7 +1071,9 @@
 						clocks = <&topckgen CLK_TOP_WPE>,
 							 <&wpesys CLK_WPE_SMI_LARB8_CK_EN>,
 							 <&wpesys CLK_WPE_SMI_LARB8_PCLK_EN>;
-						clock-names = "wpe0", "larb-ck", "larb-pclk";
+						clock-names = "wpe0",
+							      "subsys-larb-ck",
+							      "subsys-larb-pclk";
 						mediatek,infracfg = <&infracfg_ao>;
 						#power-domain-cells = <0>;
 					};
@@ -1656,7 +1668,7 @@
 			#address-cells = <1>;
 			#size-cells = <1>;
 
-			gpu_speedbin: gpu-speed-bin@59c {
+			gpu_speedbin: gpu-speedbin@59c {
 				reg = <0x59c 0x4>;
 				bits = <0 3>;
 			};
diff --git linux-libre-6.6-gnu/arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi linux-libre-6.6.9-gnu/arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi
index 21e33b9aa075..3a9b61e4af46 100644
--- linux-libre-6.6-gnu/arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi
+++ linux-libre-6.6.9-gnu/arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi
@@ -362,7 +362,7 @@
 	pinctrl-0 = <&i2c7_pins>;
 
 	pmic@34 {
-		#interrupt-cells = <1>;
+		#interrupt-cells = <2>;
 		compatible = "mediatek,mt6360";
 		reg = <0x34>;
 		interrupt-controller;
diff --git linux-libre-6.6-gnu/arch/arm64/boot/dts/mediatek/mt8195.dtsi linux-libre-6.6.9-gnu/arch/arm64/boot/dts/mediatek/mt8195.dtsi
index 54c674c45b49..e0ac2e9f5b72 100644
--- linux-libre-6.6-gnu/arch/arm64/boot/dts/mediatek/mt8195.dtsi
+++ linux-libre-6.6.9-gnu/arch/arm64/boot/dts/mediatek/mt8195.dtsi
@@ -627,6 +627,8 @@
 
 					power-domain@MT8195_POWER_DOMAIN_VENC_CORE1 {
 						reg = <MT8195_POWER_DOMAIN_VENC_CORE1>;
+						clocks = <&vencsys_core1 CLK_VENC_CORE1_LARB>;
+						clock-names = "venc1-larb";
 						mediatek,infracfg = <&infracfg_ao>;
 						#power-domain-cells = <0>;
 					};
@@ -689,6 +691,8 @@
 
 						power-domain@MT8195_POWER_DOMAIN_VENC {
 							reg = <MT8195_POWER_DOMAIN_VENC>;
+							clocks = <&vencsys CLK_VENC_LARB>;
+							clock-names = "venc0-larb";
 							mediatek,infracfg = <&infracfg_ao>;
 							#power-domain-cells = <0>;
 						};
@@ -2665,7 +2669,7 @@
 			reg = <0 0x1b010000 0 0x1000>;
 			mediatek,larb-id = <20>;
 			mediatek,smi = <&smi_common_vpp>;
-			clocks = <&vencsys_core1 CLK_VENC_CORE1_LARB>,
+			clocks = <&vencsys_core1 CLK_VENC_CORE1_VENC>,
 				 <&vencsys_core1 CLK_VENC_CORE1_GALS>,
 				 <&vppsys0 CLK_VPP0_GALS_VDO0_VDO1_VENCSYS_CORE1>;
 			clock-names = "apb", "smi", "gals";
diff --git linux-libre-6.6-gnu/arch/arm64/boot/dts/nvidia/tegra234-p3767.dtsi linux-libre-6.6.9-gnu/arch/arm64/boot/dts/nvidia/tegra234-p3767.dtsi
index 5f592f1d81e2..fe08e131b7b9 100644
--- linux-libre-6.6-gnu/arch/arm64/boot/dts/nvidia/tegra234-p3767.dtsi
+++ linux-libre-6.6.9-gnu/arch/arm64/boot/dts/nvidia/tegra234-p3767.dtsi
@@ -28,7 +28,7 @@
 			flash@0 {
 				compatible = "jedec,spi-nor";
 				reg = <0>;
-				spi-max-frequency = <136000000>;
+				spi-max-frequency = <102000000>;
 				spi-tx-bus-width = <4>;
 				spi-rx-bus-width = <4>;
 			};
@@ -42,7 +42,7 @@
 		mmc@3400000 {
 			status = "okay";
 			bus-width = <4>;
-			cd-gpios = <&gpio TEGRA234_MAIN_GPIO(G, 7) GPIO_ACTIVE_HIGH>;
+			cd-gpios = <&gpio TEGRA234_MAIN_GPIO(G, 7) GPIO_ACTIVE_LOW>;
 			disable-wp;
 		};
 
diff --git linux-libre-6.6-gnu/arch/arm64/boot/dts/nvidia/tegra234.dtsi linux-libre-6.6.9-gnu/arch/arm64/boot/dts/nvidia/tegra234.dtsi
index 95524e5bce82..ac69eacf8a6b 100644
--- linux-libre-6.6-gnu/arch/arm64/boot/dts/nvidia/tegra234.dtsi
+++ linux-libre-6.6.9-gnu/arch/arm64/boot/dts/nvidia/tegra234.dtsi
@@ -43,12 +43,12 @@
 				     <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>;
+				     <GIC_SPI 256 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 257 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 258 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 259 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 260 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 261 IRQ_TYPE_LEVEL_HIGH>;
 			status = "okay";
 		};
 
diff --git linux-libre-6.6-gnu/arch/arm64/boot/dts/qcom/apq8016-sbc.dts linux-libre-6.6.9-gnu/arch/arm64/boot/dts/qcom/apq8016-sbc.dts
index 1b66b29be6a7..eeacdca02c0a 100644
--- linux-libre-6.6-gnu/arch/arm64/boot/dts/qcom/apq8016-sbc.dts
+++ linux-libre-6.6.9-gnu/arch/arm64/boot/dts/qcom/apq8016-sbc.dts
@@ -172,6 +172,9 @@
 		pd-gpios = <&tlmm 32 GPIO_ACTIVE_HIGH>;
 
 		avdd-supply = <&pm8916_l6>;
+		a2vdd-supply = <&pm8916_l6>;
+		dvdd-supply = <&pm8916_l6>;
+		pvdd-supply = <&pm8916_l6>;
 		v1p2-supply = <&pm8916_l6>;
 		v3p3-supply = <&pm8916_l17>;
 
diff --git linux-libre-6.6-gnu/arch/arm64/boot/dts/qcom/ipq5332.dtsi linux-libre-6.6.9-gnu/arch/arm64/boot/dts/qcom/ipq5332.dtsi
index 8bfc2db44624..e40c55adff23 100644
--- linux-libre-6.6-gnu/arch/arm64/boot/dts/qcom/ipq5332.dtsi
+++ linux-libre-6.6.9-gnu/arch/arm64/boot/dts/qcom/ipq5332.dtsi
@@ -135,7 +135,7 @@
 			reg = <0x0 0x4a800000 0x0 0x100000>;
 			no-map;
 
-			hwlocks = <&tcsr_mutex 0>;
+			hwlocks = <&tcsr_mutex 3>;
 		};
 	};
 
diff --git linux-libre-6.6-gnu/arch/arm64/boot/dts/qcom/ipq6018.dtsi linux-libre-6.6.9-gnu/arch/arm64/boot/dts/qcom/ipq6018.dtsi
index 47b8b1d6730a..264845cecf92 100644
--- linux-libre-6.6-gnu/arch/arm64/boot/dts/qcom/ipq6018.dtsi
+++ linux-libre-6.6.9-gnu/arch/arm64/boot/dts/qcom/ipq6018.dtsi
@@ -211,7 +211,7 @@
 	smem {
 		compatible = "qcom,smem";
 		memory-region = <&smem_region>;
-		hwlocks = <&tcsr_mutex 0>;
+		hwlocks = <&tcsr_mutex 3>;
 	};
 
 	soc: soc@0 {
@@ -393,7 +393,7 @@
 
 		tcsr_mutex: hwlock@1905000 {
 			compatible = "qcom,ipq6018-tcsr-mutex", "qcom,tcsr-mutex";
-			reg = <0x0 0x01905000 0x0 0x1000>;
+			reg = <0x0 0x01905000 0x0 0x20000>;
 			#hwlock-cells = <1>;
 		};
 
diff --git linux-libre-6.6-gnu/arch/arm64/boot/dts/qcom/ipq8074.dtsi linux-libre-6.6.9-gnu/arch/arm64/boot/dts/qcom/ipq8074.dtsi
index 00ed71936b47..92fd924bbdbe 100644
--- linux-libre-6.6-gnu/arch/arm64/boot/dts/qcom/ipq8074.dtsi
+++ linux-libre-6.6.9-gnu/arch/arm64/boot/dts/qcom/ipq8074.dtsi
@@ -101,7 +101,7 @@
 			reg = <0x0 0x4ab00000 0x0 0x100000>;
 			no-map;
 
-			hwlocks = <&tcsr_mutex 0>;
+			hwlocks = <&tcsr_mutex 3>;
 		};
 
 		memory@4ac00000 {
diff --git linux-libre-6.6-gnu/arch/arm64/boot/dts/qcom/ipq9574.dtsi linux-libre-6.6.9-gnu/arch/arm64/boot/dts/qcom/ipq9574.dtsi
index 51aba071c1eb..8a72ad4afd03 100644
--- linux-libre-6.6-gnu/arch/arm64/boot/dts/qcom/ipq9574.dtsi
+++ linux-libre-6.6.9-gnu/arch/arm64/boot/dts/qcom/ipq9574.dtsi
@@ -195,7 +195,7 @@
 		smem@4aa00000 {
 			compatible = "qcom,smem";
 			reg = <0x0 0x4aa00000 0x0 0x100000>;
-			hwlocks = <&tcsr_mutex 0>;
+			hwlocks = <&tcsr_mutex 3>;
 			no-map;
 		};
 	};
diff --git linux-libre-6.6-gnu/arch/arm64/boot/dts/qcom/msm8916.dtsi linux-libre-6.6.9-gnu/arch/arm64/boot/dts/qcom/msm8916.dtsi
index 33fb65d73104..3c934363368c 100644
--- linux-libre-6.6-gnu/arch/arm64/boot/dts/qcom/msm8916.dtsi
+++ linux-libre-6.6.9-gnu/arch/arm64/boot/dts/qcom/msm8916.dtsi
@@ -1813,7 +1813,7 @@
 			#size-cells = <1>;
 			#iommu-cells = <1>;
 			compatible = "qcom,msm8916-iommu", "qcom,msm-iommu-v1";
-			ranges = <0 0x01e20000 0x40000>;
+			ranges = <0 0x01e20000 0x20000>;
 			reg = <0x01ef0000 0x3000>;
 			clocks = <&gcc GCC_SMMU_CFG_CLK>,
 				 <&gcc GCC_APSS_TCU_CLK>;
diff --git linux-libre-6.6-gnu/arch/arm64/boot/dts/qcom/msm8939.dtsi linux-libre-6.6.9-gnu/arch/arm64/boot/dts/qcom/msm8939.dtsi
index 6e24f0f2374f..5a6b1942cfaa 100644
--- linux-libre-6.6-gnu/arch/arm64/boot/dts/qcom/msm8939.dtsi
+++ linux-libre-6.6.9-gnu/arch/arm64/boot/dts/qcom/msm8939.dtsi
@@ -1447,7 +1447,7 @@
 		apps_iommu: iommu@1ef0000 {
 			compatible = "qcom,msm8916-iommu", "qcom,msm-iommu-v1";
 			reg = <0x01ef0000 0x3000>;
-			ranges = <0 0x01e20000 0x40000>;
+			ranges = <0 0x01e20000 0x20000>;
 			clocks = <&gcc GCC_SMMU_CFG_CLK>,
 				 <&gcc GCC_APSS_TCU_CLK>;
 			clock-names = "iface", "bus";
diff --git linux-libre-6.6-gnu/arch/arm64/boot/dts/qcom/msm8976.dtsi linux-libre-6.6.9-gnu/arch/arm64/boot/dts/qcom/msm8976.dtsi
index f9f5afbcc52b..4c5be22b47fe 100644
--- linux-libre-6.6-gnu/arch/arm64/boot/dts/qcom/msm8976.dtsi
+++ linux-libre-6.6.9-gnu/arch/arm64/boot/dts/qcom/msm8976.dtsi
@@ -379,7 +379,7 @@
 	smp2p-modem {
 		compatible = "qcom,smp2p";
 		interrupts = <GIC_SPI 27 IRQ_TYPE_EDGE_RISING>;
-		qcom,ipc = <&apcs 8 13>;
+		qcom,ipc = <&apcs 8 14>;
 
 		qcom,local-pid = <0>;
 		qcom,remote-pid = <1>;
@@ -402,7 +402,7 @@
 	smp2p-wcnss {
 		compatible = "qcom,smp2p";
 		interrupts = <GIC_SPI 143 IRQ_TYPE_EDGE_RISING>;
-		qcom,ipc = <&apcs 8 17>;
+		qcom,ipc = <&apcs 8 18>;
 
 		qcom,local-pid = <0>;
 		qcom,remote-pid = <4>;
@@ -428,9 +428,9 @@
 		#address-cells = <1>;
 		#size-cells = <0>;
 
-		qcom,ipc-1 = <&apcs 8 12>;
+		qcom,ipc-1 = <&apcs 8 13>;
 		qcom,ipc-2 = <&apcs 8 9>;
-		qcom,ipc-3 = <&apcs 8 18>;
+		qcom,ipc-3 = <&apcs 8 19>;
 
 		apps_smsm: apps@0 {
 			reg = <0>;
diff --git linux-libre-6.6-gnu/arch/arm64/boot/dts/qcom/msm8992-xiaomi-libra.dts linux-libre-6.6.9-gnu/arch/arm64/boot/dts/qcom/msm8992-xiaomi-libra.dts
index fcca1ba94da6..5fe5de9ceef9 100644
--- linux-libre-6.6-gnu/arch/arm64/boot/dts/qcom/msm8992-xiaomi-libra.dts
+++ linux-libre-6.6.9-gnu/arch/arm64/boot/dts/qcom/msm8992-xiaomi-libra.dts
@@ -109,11 +109,6 @@
 			qcom,client-id = <1>;
 		};
 
-		audio_mem: audio@cb400000 {
-			reg = <0 0xcb000000 0 0x400000>;
-			no-mem;
-		};
-
 		qseecom_mem: qseecom@cb400000 {
 			reg = <0 0xcb400000 0 0x1c00000>;
 			no-mem;
diff --git linux-libre-6.6-gnu/arch/arm64/boot/dts/qcom/qrb2210-rb1.dts linux-libre-6.6.9-gnu/arch/arm64/boot/dts/qcom/qrb2210-rb1.dts
index eadba066972e..0f7c59187896 100644
--- linux-libre-6.6-gnu/arch/arm64/boot/dts/qcom/qrb2210-rb1.dts
+++ linux-libre-6.6.9-gnu/arch/arm64/boot/dts/qcom/qrb2210-rb1.dts
@@ -13,7 +13,7 @@
 	compatible = "qcom,qrb2210-rb1", "qcom,qrb2210", "qcom,qcm2290";
 
 	aliases {
-		serial0 = &uart0;
+		serial0 = &uart4;
 		sdhc1 = &sdhc_1;
 		sdhc2 = &sdhc_2;
 	};
@@ -150,15 +150,15 @@
 
 		pm2250_s3: s3 {
 			/* 0.4V-1.6625V -> 1.3V (Power tree requirements) */
-			regulator-min-microvolts = <1350000>;
-			regulator-max-microvolts = <1350000>;
+			regulator-min-microvolt = <1352000>;
+			regulator-max-microvolt = <1352000>;
 			regulator-boot-on;
 		};
 
 		pm2250_s4: s4 {
 			/* 1.2V-2.35V -> 2.05V (Power tree requirements) */
-			regulator-min-microvolts = <2072000>;
-			regulator-max-microvolts = <2072000>;
+			regulator-min-microvolt = <2072000>;
+			regulator-max-microvolt = <2072000>;
 			regulator-boot-on;
 		};
 
@@ -166,47 +166,47 @@
 
 		pm2250_l2: l2 {
 			/* LPDDR4X VDD2 */
-			regulator-min-microvolts = <1136000>;
-			regulator-max-microvolts = <1136000>;
+			regulator-min-microvolt = <1136000>;
+			regulator-max-microvolt = <1136000>;
 			regulator-always-on;
 			regulator-boot-on;
 		};
 
 		pm2250_l3: l3 {
 			/* LPDDR4X VDDQ */
-			regulator-min-microvolts = <616000>;
-			regulator-max-microvolts = <616000>;
+			regulator-min-microvolt = <616000>;
+			regulator-max-microvolt = <616000>;
 			regulator-always-on;
 			regulator-boot-on;
 		};
 
 		pm2250_l4: l4 {
-			/* max = 3.05V -> max = just below 3V (SDHCI2) */
-			regulator-min-microvolts = <1648000>;
-			regulator-max-microvolts = <2992000>;
+			/* max = 3.05V -> max = 2.7 to disable 3V signaling (SDHCI2) */
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <2700000>;
 			regulator-allow-set-load;
 		};
 
 		pm2250_l5: l5 {
 			/* CSI/DSI */
-			regulator-min-microvolts = <1232000>;
-			regulator-max-microvolts = <1232000>;
+			regulator-min-microvolt = <1232000>;
+			regulator-max-microvolt = <1232000>;
 			regulator-allow-set-load;
 			regulator-boot-on;
 		};
 
 		pm2250_l6: l6 {
 			/* DRAM PLL */
-			regulator-min-microvolts = <928000>;
-			regulator-max-microvolts = <928000>;
+			regulator-min-microvolt = <928000>;
+			regulator-max-microvolt = <928000>;
 			regulator-always-on;
 			regulator-boot-on;
 		};
 
 		pm2250_l7: l7 {
 			/* Wi-Fi CX/MX */
-			regulator-min-microvolts = <664000>;
-			regulator-max-microvolts = <664000>;
+			regulator-min-microvolt = <664000>;
+			regulator-max-microvolt = <664000>;
 		};
 
 		/*
@@ -216,37 +216,37 @@
 
 		pm2250_l10: l10 {
 			/* Wi-Fi RFA */
-			regulator-min-microvolts = <1300000>;
-			regulator-max-microvolts = <1300000>;
+			regulator-min-microvolt = <1304000>;
+			regulator-max-microvolt = <1304000>;
 		};
 
 		pm2250_l11: l11 {
 			/* GPS RF1 */
-			regulator-min-microvolts = <1000000>;
-			regulator-max-microvolts = <1000000>;
+			regulator-min-microvolt = <1000000>;
+			regulator-max-microvolt = <1000000>;
 			regulator-boot-on;
 		};
 
 		pm2250_l12: l12 {
 			/* USB PHYs */
-			regulator-min-microvolts = <928000>;
-			regulator-max-microvolts = <928000>;
+			regulator-min-microvolt = <928000>;
+			regulator-max-microvolt = <928000>;
 			regulator-allow-set-load;
 			regulator-boot-on;
 		};
 
 		pm2250_l13: l13 {
 			/* USB/QFPROM/PLLs */
-			regulator-min-microvolts = <1800000>;
-			regulator-max-microvolts = <1800000>;
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
 			regulator-allow-set-load;
 			regulator-boot-on;
 		};
 
 		pm2250_l14: l14 {
 			/* SDHCI1 VQMMC */
-			regulator-min-microvolts = <1800000>;
-			regulator-max-microvolts = <1800000>;
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
 			regulator-allow-set-load;
 			/* Broken hardware, never turn it off! */
 			regulator-always-on;
@@ -254,8 +254,8 @@
 
 		pm2250_l15: l15 {
 			/* WCD/DSI/BT VDDIO */
-			regulator-min-microvolts = <1800000>;
-			regulator-max-microvolts = <1800000>;
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
 			regulator-allow-set-load;
 			regulator-always-on;
 			regulator-boot-on;
@@ -263,47 +263,47 @@
 
 		pm2250_l16: l16 {
 			/* GPS RF2 */
-			regulator-min-microvolts = <1800000>;
-			regulator-max-microvolts = <1800000>;
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
 			regulator-boot-on;
 		};
 
 		pm2250_l17: l17 {
-			regulator-min-microvolts = <3000000>;
-			regulator-max-microvolts = <3000000>;
+			regulator-min-microvolt = <3000000>;
+			regulator-max-microvolt = <3000000>;
 		};
 
 		pm2250_l18: l18 {
 			/* VDD_PXn */
-			regulator-min-microvolts = <1800000>;
-			regulator-max-microvolts = <1800000>;
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
 		};
 
 		pm2250_l19: l19 {
 			/* VDD_PXn */
-			regulator-min-microvolts = <1800000>;
-			regulator-max-microvolts = <1800000>;
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
 		};
 
 		pm2250_l20: l20 {
 			/* SDHCI1 VMMC */
-			regulator-min-microvolts = <2856000>;
-			regulator-max-microvolts = <2856000>;
+			regulator-min-microvolt = <2400000>;
+			regulator-max-microvolt = <3600000>;
 			regulator-allow-set-load;
 		};
 
 		pm2250_l21: l21 {
 			/* SDHCI2 VMMC */
-			regulator-min-microvolts = <2960000>;
-			regulator-max-microvolts = <3300000>;
+			regulator-min-microvolt = <2960000>;
+			regulator-max-microvolt = <3300000>;
 			regulator-allow-set-load;
 			regulator-boot-on;
 		};
 
 		pm2250_l22: l22 {
 			/* Wi-Fi */
-			regulator-min-microvolts = <3312000>;
-			regulator-max-microvolts = <3312000>;
+			regulator-min-microvolt = <3312000>;
+			regulator-max-microvolt = <3312000>;
 		};
 	};
 };
@@ -357,7 +357,7 @@
 };
 
 /* UART connected to the Micro-USB port via a FTDI chip */
-&uart0 {
+&uart4 {
 	compatible = "qcom,geni-debug-uart";
 	status = "okay";
 };
diff --git linux-libre-6.6-gnu/arch/arm64/boot/dts/qcom/sc7280.dtsi linux-libre-6.6.9-gnu/arch/arm64/boot/dts/qcom/sc7280.dtsi
index 925428a5f6ae..91bb58c6b1a6 100644
--- linux-libre-6.6-gnu/arch/arm64/boot/dts/qcom/sc7280.dtsi
+++ linux-libre-6.6.9-gnu/arch/arm64/boot/dts/qcom/sc7280.dtsi
@@ -649,18 +649,6 @@
 		};
 	};
 
-	eud_typec: connector {
-		compatible = "usb-c-connector";
-
-		ports {
-			port@0 {
-				con_eud: endpoint {
-					remote-endpoint = <&eud_con>;
-				};
-			};
-		};
-	};
-
 	memory@80000000 {
 		device_type = "memory";
 		/* We expect the bootloader to fill in the size */
@@ -869,7 +857,8 @@
 			clocks = <&rpmhcc RPMH_CXO_CLK>,
 				 <&rpmhcc RPMH_CXO_CLK_A>, <&sleep_clk>,
 				 <0>, <&pcie1_lane>,
-				 <0>, <0>, <0>, <0>;
+				 <0>, <0>, <0>,
+				 <&usb_1_ssphy>;
 			clock-names = "bi_tcxo", "bi_tcxo_ao", "sleep_clk",
 				      "pcie_0_pipe_clk", "pcie_1_pipe_clk",
 				      "ufs_phy_rx_symbol_0_clk", "ufs_phy_rx_symbol_1_clk",
@@ -3624,6 +3613,8 @@
 			      <0 0x88e2000 0 0x1000>;
 			interrupts-extended = <&pdc 11 IRQ_TYPE_LEVEL_HIGH>;
 
+			status = "disabled";
+
 			ports {
 				#address-cells = <1>;
 				#size-cells = <0>;
@@ -3634,13 +3625,6 @@
 						remote-endpoint = <&usb2_role_switch>;
 					};
 				};
-
-				port@1 {
-					reg = <1>;
-					eud_con: endpoint {
-						remote-endpoint = <&con_eud>;
-					};
-				};
 			};
 		};
 
@@ -5363,6 +5347,14 @@
 			reg = <0 0x18591000 0 0x1000>,
 			      <0 0x18592000 0 0x1000>,
 			      <0 0x18593000 0 0x1000>;
+
+			interrupts = <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "dcvsh-irq-0",
+					  "dcvsh-irq-1",
+					  "dcvsh-irq-2";
+
 			clocks = <&rpmhcc RPMH_CXO_CLK>, <&gcc GCC_GPLL0>;
 			clock-names = "xo", "alternate";
 			#freq-domain-cells = <1>;
diff --git linux-libre-6.6-gnu/arch/arm64/boot/dts/qcom/sdm670.dtsi linux-libre-6.6.9-gnu/arch/arm64/boot/dts/qcom/sdm670.dtsi
index 84cd2e39266f..ba2043d67370 100644
--- linux-libre-6.6-gnu/arch/arm64/boot/dts/qcom/sdm670.dtsi
+++ linux-libre-6.6.9-gnu/arch/arm64/boot/dts/qcom/sdm670.dtsi
@@ -1328,7 +1328,8 @@
 			compatible = "qcom,sdm670-pdc", "qcom,pdc";
 			reg = <0 0x0b220000 0 0x30000>;
 			qcom,pdc-ranges = <0 480 40>, <41 521 7>, <49 529 4>,
-					  <54 534 24>, <79 559 30>, <115 630 7>;
+					  <54 534 24>, <79 559 15>, <94 609 15>,
+					  <115 630 7>;
 			#interrupt-cells = <2>;
 			interrupt-parent = <&intc>;
 			interrupt-controller;
diff --git linux-libre-6.6-gnu/arch/arm64/boot/dts/qcom/sdm845-cheza.dtsi linux-libre-6.6.9-gnu/arch/arm64/boot/dts/qcom/sdm845-cheza.dtsi
index f86e7acdfd99..0ab5e8f53ac9 100644
--- linux-libre-6.6-gnu/arch/arm64/boot/dts/qcom/sdm845-cheza.dtsi
+++ linux-libre-6.6.9-gnu/arch/arm64/boot/dts/qcom/sdm845-cheza.dtsi
@@ -143,16 +143,20 @@
 	};
 };
 
+&cpufreq_hw {
+	/delete-property/ interrupts-extended; /* reference to lmh_cluster[01] */
+};
+
 &psci {
-	/delete-node/ cpu0;
-	/delete-node/ cpu1;
-	/delete-node/ cpu2;
-	/delete-node/ cpu3;
-	/delete-node/ cpu4;
-	/delete-node/ cpu5;
-	/delete-node/ cpu6;
-	/delete-node/ cpu7;
-	/delete-node/ cpu-cluster0;
+	/delete-node/ power-domain-cpu0;
+	/delete-node/ power-domain-cpu1;
+	/delete-node/ power-domain-cpu2;
+	/delete-node/ power-domain-cpu3;
+	/delete-node/ power-domain-cpu4;
+	/delete-node/ power-domain-cpu5;
+	/delete-node/ power-domain-cpu6;
+	/delete-node/ power-domain-cpu7;
+	/delete-node/ power-domain-cluster;
 };
 
 &cpus {
@@ -275,6 +279,14 @@
 			   &CLUSTER_SLEEP_0>;
 };
 
+&lmh_cluster0 {
+	status = "disabled";
+};
+
+&lmh_cluster1 {
+	status = "disabled";
+};
+
 /*
  * Reserved memory changes
  *
@@ -338,6 +350,8 @@
 
 
 &apps_rsc {
+	/delete-property/ power-domains;
+
 	regulators-0 {
 		compatible = "qcom,pm8998-rpmh-regulators";
 		qcom,pmic-id = "a";
diff --git linux-libre-6.6-gnu/arch/arm64/boot/dts/qcom/sdm845-mtp.dts linux-libre-6.6.9-gnu/arch/arm64/boot/dts/qcom/sdm845-mtp.dts
index ccfe9cb5ef88..a40fa9fd537b 100644
--- linux-libre-6.6-gnu/arch/arm64/boot/dts/qcom/sdm845-mtp.dts
+++ linux-libre-6.6.9-gnu/arch/arm64/boot/dts/qcom/sdm845-mtp.dts
@@ -716,6 +716,8 @@
 	vdd-1.8-xo-supply = <&vreg_l7a_1p8>;
 	vdd-1.3-rfa-supply = <&vreg_l17a_1p3>;
 	vdd-3.3-ch0-supply = <&vreg_l25a_3p3>;
+
+	qcom,snoc-host-cap-8bit-quirk;
 };
 
 /* PINCTRL - additions to nodes defined in sdm845.dtsi */
diff --git linux-libre-6.6-gnu/arch/arm64/boot/dts/qcom/sdx75-idp.dts linux-libre-6.6.9-gnu/arch/arm64/boot/dts/qcom/sdx75-idp.dts
index 10d15871f2c4..a14e0650c4a8 100644
--- linux-libre-6.6-gnu/arch/arm64/boot/dts/qcom/sdx75-idp.dts
+++ linux-libre-6.6.9-gnu/arch/arm64/boot/dts/qcom/sdx75-idp.dts
@@ -44,7 +44,7 @@
 };
 
 &apps_rsc {
-	pmx75-rpmh-regulators {
+	regulators-0 {
 		compatible = "qcom,pmx75-rpmh-regulators";
 		qcom,pmic-id = "b";
 
diff --git linux-libre-6.6-gnu/arch/arm64/boot/dts/qcom/sm6125.dtsi linux-libre-6.6.9-gnu/arch/arm64/boot/dts/qcom/sm6125.dtsi
index d7c1a40617c6..197f8fed19a2 100644
--- linux-libre-6.6-gnu/arch/arm64/boot/dts/qcom/sm6125.dtsi
+++ linux-libre-6.6.9-gnu/arch/arm64/boot/dts/qcom/sm6125.dtsi
@@ -1208,7 +1208,7 @@
 
 		apps_smmu: iommu@c600000 {
 			compatible = "qcom,sm6125-smmu-500", "qcom,smmu-500", "arm,mmu-500";
-			reg = <0xc600000 0x80000>;
+			reg = <0x0c600000 0x80000>;
 			interrupts = <GIC_SPI 81 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 88 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 89 IRQ_TYPE_LEVEL_HIGH>,
diff --git linux-libre-6.6-gnu/arch/arm64/boot/dts/qcom/sm8150.dtsi linux-libre-6.6.9-gnu/arch/arm64/boot/dts/qcom/sm8150.dtsi
index 06c53000bb74..19c6003dca15 100644
--- linux-libre-6.6-gnu/arch/arm64/boot/dts/qcom/sm8150.dtsi
+++ linux-libre-6.6.9-gnu/arch/arm64/boot/dts/qcom/sm8150.dtsi
@@ -1893,8 +1893,12 @@
 			ranges;
 			clocks = <&gcc GCC_PCIE_PHY_AUX_CLK>,
 				 <&gcc GCC_PCIE_0_CFG_AHB_CLK>,
+				 <&gcc GCC_PCIE_0_CLKREF_CLK>,
 				 <&gcc GCC_PCIE0_PHY_REFGEN_CLK>;
-			clock-names = "aux", "cfg_ahb", "refgen";
+			clock-names = "aux",
+				      "cfg_ahb",
+				      "ref",
+				      "refgen";
 
 			resets = <&gcc GCC_PCIE_0_PHY_BCR>;
 			reset-names = "phy";
@@ -1991,8 +1995,12 @@
 			ranges;
 			clocks = <&gcc GCC_PCIE_PHY_AUX_CLK>,
 				 <&gcc GCC_PCIE_1_CFG_AHB_CLK>,
+				 <&gcc GCC_PCIE_1_CLKREF_CLK>,
 				 <&gcc GCC_PCIE1_PHY_REFGEN_CLK>;
-			clock-names = "aux", "cfg_ahb", "refgen";
+			clock-names = "aux",
+				      "cfg_ahb",
+				      "ref",
+				      "refgen";
 
 			resets = <&gcc GCC_PCIE_1_PHY_BCR>;
 			reset-names = "phy";
diff --git linux-libre-6.6-gnu/arch/arm64/boot/dts/qcom/sm8350.dtsi linux-libre-6.6.9-gnu/arch/arm64/boot/dts/qcom/sm8350.dtsi
index 00604bf7724f..a94e069da83d 100644
--- linux-libre-6.6-gnu/arch/arm64/boot/dts/qcom/sm8350.dtsi
+++ linux-libre-6.6.9-gnu/arch/arm64/boot/dts/qcom/sm8350.dtsi
@@ -2964,7 +2964,7 @@
 			};
 
 			qup_uart18_default: qup-uart18-default-state {
-				pins = "gpio58", "gpio59";
+				pins = "gpio68", "gpio69";
 				function = "qup18";
 				drive-strength = <2>;
 				bias-disable;
diff --git linux-libre-6.6-gnu/arch/arm64/boot/dts/rockchip/rk3328.dtsi linux-libre-6.6.9-gnu/arch/arm64/boot/dts/rockchip/rk3328.dtsi
index e729e7a22b23..cc8209795c3e 100644
--- linux-libre-6.6-gnu/arch/arm64/boot/dts/rockchip/rk3328.dtsi
+++ linux-libre-6.6.9-gnu/arch/arm64/boot/dts/rockchip/rk3328.dtsi
@@ -668,7 +668,7 @@
 
 	vdec: video-codec@ff360000 {
 		compatible = "rockchip,rk3328-vdec", "rockchip,rk3399-vdec";
-		reg = <0x0 0xff360000 0x0 0x400>;
+		reg = <0x0 0xff360000 0x0 0x480>;
 		interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&cru ACLK_RKVDEC>, <&cru HCLK_RKVDEC>,
 			 <&cru SCLK_VDEC_CABAC>, <&cru SCLK_VDEC_CORE>;
diff --git linux-libre-6.6-gnu/arch/arm64/boot/dts/rockchip/rk3399.dtsi linux-libre-6.6.9-gnu/arch/arm64/boot/dts/rockchip/rk3399.dtsi
index 5bc2d4faeea6..4a3d0af5ecfe 100644
--- linux-libre-6.6-gnu/arch/arm64/boot/dts/rockchip/rk3399.dtsi
+++ linux-libre-6.6.9-gnu/arch/arm64/boot/dts/rockchip/rk3399.dtsi
@@ -1109,7 +1109,9 @@
 			power-domain@RK3399_PD_VDU {
 				reg = <RK3399_PD_VDU>;
 				clocks = <&cru ACLK_VDU>,
-					 <&cru HCLK_VDU>;
+					 <&cru HCLK_VDU>,
+					 <&cru SCLK_VDU_CA>,
+					 <&cru SCLK_VDU_CORE>;
 				pm_qos = <&qos_video_m1_r>,
 					 <&qos_video_m1_w>;
 				#power-domain-cells = <0>;
@@ -1385,7 +1387,7 @@
 
 	vdec: video-codec@ff660000 {
 		compatible = "rockchip,rk3399-vdec";
-		reg = <0x0 0xff660000 0x0 0x400>;
+		reg = <0x0 0xff660000 0x0 0x480>;
 		interrupts = <GIC_SPI 116 IRQ_TYPE_LEVEL_HIGH 0>;
 		clocks = <&cru ACLK_VDU>, <&cru HCLK_VDU>,
 			 <&cru SCLK_VDU_CA>, <&cru SCLK_VDU_CORE>;
diff --git linux-libre-6.6-gnu/arch/arm64/boot/dts/rockchip/rk3588-nanopc-t6.dts linux-libre-6.6.9-gnu/arch/arm64/boot/dts/rockchip/rk3588-nanopc-t6.dts
index 0bd80e515754..97af4f912828 100644
--- linux-libre-6.6-gnu/arch/arm64/boot/dts/rockchip/rk3588-nanopc-t6.dts
+++ linux-libre-6.6.9-gnu/arch/arm64/boot/dts/rockchip/rk3588-nanopc-t6.dts
@@ -137,6 +137,18 @@
 		vin-supply = <&vcc5v0_sys>;
 	};
 
+	vcc3v3_pcie2x1l0: vcc3v3-pcie2x1l0-regulator {
+		compatible = "regulator-fixed";
+		enable-active-high;
+		gpio = <&gpio4 RK_PC2 GPIO_ACTIVE_HIGH>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&pcie_m2_1_pwren>;
+		regulator-name = "vcc3v3_pcie2x1l0";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		vin-supply = <&vcc5v0_sys>;
+	};
+
 	vcc3v3_pcie30: vcc3v3-pcie30-regulator {
 		compatible = "regulator-fixed";
 		enable-active-high;
@@ -421,6 +433,14 @@
 	status = "okay";
 };
 
+&pcie2x1l1 {
+	reset-gpios = <&gpio4 RK_PA2 GPIO_ACTIVE_HIGH>;
+	vpcie3v3-supply = <&vcc3v3_pcie2x1l0>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&pcie2_1_rst>;
+	status = "okay";
+};
+
 &pcie2x1l2 {
 	reset-gpios = <&gpio4 RK_PA4 GPIO_ACTIVE_HIGH>;
 	vpcie3v3-supply = <&vcc_3v3_pcie20>;
@@ -467,6 +487,10 @@
 			rockchip,pins = <4 RK_PB3 RK_FUNC_GPIO &pcfg_pull_none>;
 		};
 
+		pcie2_1_rst: pcie2-1-rst {
+			rockchip,pins = <4 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+
 		pcie2_2_rst: pcie2-2-rst {
 			rockchip,pins = <4 RK_PA4 RK_FUNC_GPIO &pcfg_pull_none>;
 		};
@@ -474,6 +498,10 @@
 		pcie_m2_0_pwren: pcie-m20-pwren {
 			rockchip,pins = <2 RK_PC5 RK_FUNC_GPIO &pcfg_pull_none>;
 		};
+
+		pcie_m2_1_pwren: pcie-m21-pwren {
+			rockchip,pins = <4 RK_PC2 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
 	};
 
 	usb {
diff --git linux-libre-6.6-gnu/arch/arm64/boot/dts/rockchip/rk3588s-pinctrl.dtsi linux-libre-6.6.9-gnu/arch/arm64/boot/dts/rockchip/rk3588s-pinctrl.dtsi
index 48181671eacb..0933652bafc3 100644
--- linux-libre-6.6-gnu/arch/arm64/boot/dts/rockchip/rk3588s-pinctrl.dtsi
+++ linux-libre-6.6.9-gnu/arch/arm64/boot/dts/rockchip/rk3588s-pinctrl.dtsi
@@ -369,7 +369,7 @@
 		emmc_data_strobe: emmc-data-strobe {
 			rockchip,pins =
 				/* emmc_data_strobe */
-				<2 RK_PA2 1 &pcfg_pull_none>;
+				<2 RK_PA2 1 &pcfg_pull_down>;
 		};
 	};
 
diff --git linux-libre-6.6-gnu/arch/arm64/boot/dts/ti/Makefile linux-libre-6.6.9-gnu/arch/arm64/boot/dts/ti/Makefile
index e7b8e2e7f083..8bd5acc6d683 100644
--- linux-libre-6.6-gnu/arch/arm64/boot/dts/ti/Makefile
+++ linux-libre-6.6.9-gnu/arch/arm64/boot/dts/ti/Makefile
@@ -9,6 +9,8 @@
 # alphabetically.
 
 # Boards with AM62x SoC
+k3-am625-sk-hdmi-audio-dtbs := k3-am625-sk.dtb k3-am62x-sk-hdmi-audio.dtbo
+k3-am62-lp-sk-hdmi-audio-dtbs := k3-am62-lp-sk.dtb k3-am62x-sk-hdmi-audio.dtbo
 dtb-$(CONFIG_ARCH_K3) += k3-am625-beagleplay.dtb
 dtb-$(CONFIG_ARCH_K3) += k3-am625-phyboard-lyra-rdk.dtb
 dtb-$(CONFIG_ARCH_K3) += k3-am625-sk.dtb
@@ -19,7 +21,8 @@ dtb-$(CONFIG_ARCH_K3) += k3-am625-verdin-wifi-dahlia.dtb
 dtb-$(CONFIG_ARCH_K3) += k3-am625-verdin-wifi-dev.dtb
 dtb-$(CONFIG_ARCH_K3) += k3-am625-verdin-wifi-yavia.dtb
 dtb-$(CONFIG_ARCH_K3) += k3-am62-lp-sk.dtb
-dtb-$(CONFIG_ARCH_K3) += k3-am62x-sk-hdmi-audio.dtbo
+dtb-$(CONFIG_ARCH_K3) += k3-am625-sk-hdmi-audio.dtb
+dtb-$(CONFIG_ARCH_K3) += k3-am62-lp-sk-hdmi-audio.dtb
 
 # Boards with AM62Ax SoC
 dtb-$(CONFIG_ARCH_K3) += k3-am62a7-sk.dtb
@@ -66,6 +69,8 @@ dtb-$(CONFIG_ARCH_K3) += k3-j721e-sk.dtb
 dtb-$(CONFIG_ARCH_K3) += k3-am68-sk-base-board.dtb
 dtb-$(CONFIG_ARCH_K3) += k3-j721s2-common-proc-board.dtb
 dtb-$(CONFIG_ARCH_K3) += k3-j721s2-evm-gesi-exp-board.dtbo
+k3-j721s2-evm-dtbs := k3-j721s2-common-proc-board.dtb k3-j721s2-evm-gesi-exp-board.dtbo
+dtb-$(CONFIG_ARCH_K3) += k3-j721s2-evm.dtb
 
 # Boards with J784s4 SoC
 dtb-$(CONFIG_ARCH_K3) += k3-am69-sk.dtb
diff --git linux-libre-6.6-gnu/arch/arm64/boot/dts/ti/k3-am62-verdin.dtsi linux-libre-6.6.9-gnu/arch/arm64/boot/dts/ti/k3-am62-verdin.dtsi
index 40992e7e4c30..5db52f237253 100644
--- linux-libre-6.6-gnu/arch/arm64/boot/dts/ti/k3-am62-verdin.dtsi
+++ linux-libre-6.6.9-gnu/arch/arm64/boot/dts/ti/k3-am62-verdin.dtsi
@@ -1061,6 +1061,7 @@
 		vddc-supply = <&reg_1v2_dsi>;
 		vddmipi-supply = <&reg_1v2_dsi>;
 		vddio-supply = <&reg_1v8_dsi>;
+		status = "disabled";
 
 		dsi_bridge_ports: ports {
 			#address-cells = <1>;
diff --git linux-libre-6.6-gnu/arch/arm64/boot/dts/ti/k3-am625-beagleplay.dts linux-libre-6.6.9-gnu/arch/arm64/boot/dts/ti/k3-am625-beagleplay.dts
index 7cfdf562b53b..2de74428a8bd 100644
--- linux-libre-6.6-gnu/arch/arm64/boot/dts/ti/k3-am625-beagleplay.dts
+++ linux-libre-6.6.9-gnu/arch/arm64/boot/dts/ti/k3-am625-beagleplay.dts
@@ -58,7 +58,7 @@
 
 		ramoops: ramoops@9ca00000 {
 			compatible = "ramoops";
-			reg = <0x00 0x9c700000 0x00 0x00100000>;
+			reg = <0x00 0x9ca00000 0x00 0x00100000>;
 			record-size = <0x8000>;
 			console-size = <0x8000>;
 			ftrace-size = <0x00>;
diff --git linux-libre-6.6-gnu/arch/arm64/boot/dts/ti/k3-am62a7-sk.dts linux-libre-6.6.9-gnu/arch/arm64/boot/dts/ti/k3-am62a7-sk.dts
index cff283c75f8e..99f2878de4c6 100644
--- linux-libre-6.6-gnu/arch/arm64/boot/dts/ti/k3-am62a7-sk.dts
+++ linux-libre-6.6.9-gnu/arch/arm64/boot/dts/ti/k3-am62a7-sk.dts
@@ -250,7 +250,7 @@
 	status = "okay";
 	pinctrl-names = "default";
 	pinctrl-0 = <&main_i2c1_pins_default>;
-	clock-frequency = <400000>;
+	clock-frequency = <100000>;
 
 	exp1: gpio@22 {
 		compatible = "ti,tca6424";
diff --git linux-libre-6.6-gnu/arch/arm64/include/asm/arm_pmuv3.h linux-libre-6.6.9-gnu/arch/arm64/include/asm/arm_pmuv3.h
index 18dc2fb3d7b7..c27404fa4418 100644
--- linux-libre-6.6-gnu/arch/arm64/include/asm/arm_pmuv3.h
+++ linux-libre-6.6.9-gnu/arch/arm64/include/asm/arm_pmuv3.h
@@ -46,12 +46,12 @@ static inline u32 read_pmuver(void)
 			ID_AA64DFR0_EL1_PMUVer_SHIFT);
 }
 
-static inline void write_pmcr(u32 val)
+static inline void write_pmcr(u64 val)
 {
 	write_sysreg(val, pmcr_el0);
 }
 
-static inline u32 read_pmcr(void)
+static inline u64 read_pmcr(void)
 {
 	return read_sysreg(pmcr_el0);
 }
@@ -71,21 +71,6 @@ static inline u64 read_pmccntr(void)
 	return read_sysreg(pmccntr_el0);
 }
 
-static inline void write_pmxevcntr(u32 val)
-{
-	write_sysreg(val, pmxevcntr_el0);
-}
-
-static inline u32 read_pmxevcntr(void)
-{
-	return read_sysreg(pmxevcntr_el0);
-}
-
-static inline void write_pmxevtyper(u32 val)
-{
-	write_sysreg(val, pmxevtyper_el0);
-}
-
 static inline void write_pmcntenset(u32 val)
 {
 	write_sysreg(val, pmcntenset_el0);
@@ -106,7 +91,7 @@ static inline void write_pmintenclr(u32 val)
 	write_sysreg(val, pmintenclr_el1);
 }
 
-static inline void write_pmccfiltr(u32 val)
+static inline void write_pmccfiltr(u64 val)
 {
 	write_sysreg(val, pmccfiltr_el0);
 }
@@ -126,12 +111,12 @@ static inline void write_pmuserenr(u32 val)
 	write_sysreg(val, pmuserenr_el0);
 }
 
-static inline u32 read_pmceid0(void)
+static inline u64 read_pmceid0(void)
 {
 	return read_sysreg(pmceid0_el0);
 }
 
-static inline u32 read_pmceid1(void)
+static inline u64 read_pmceid1(void)
 {
 	return read_sysreg(pmceid1_el0);
 }
diff --git linux-libre-6.6-gnu/arch/arm64/include/asm/cputype.h linux-libre-6.6.9-gnu/arch/arm64/include/asm/cputype.h
index 74d00feb62f0..7c7493cb571f 100644
--- linux-libre-6.6-gnu/arch/arm64/include/asm/cputype.h
+++ linux-libre-6.6.9-gnu/arch/arm64/include/asm/cputype.h
@@ -86,7 +86,8 @@
 #define ARM_CPU_PART_NEOVERSE_N2	0xD49
 #define ARM_CPU_PART_CORTEX_A78C	0xD4B
 
-#define APM_CPU_PART_POTENZA		0x000
+#define APM_CPU_PART_XGENE		0x000
+#define APM_CPU_VAR_POTENZA		0x00
 
 #define CAVIUM_CPU_PART_THUNDERX	0x0A1
 #define CAVIUM_CPU_PART_THUNDERX_81XX	0x0A2
diff --git linux-libre-6.6-gnu/arch/arm64/include/asm/pgtable.h linux-libre-6.6.9-gnu/arch/arm64/include/asm/pgtable.h
index 7f7d9b1df4e5..07bdf5dd8ebe 100644
--- linux-libre-6.6-gnu/arch/arm64/include/asm/pgtable.h
+++ linux-libre-6.6.9-gnu/arch/arm64/include/asm/pgtable.h
@@ -826,6 +826,12 @@ static inline pte_t pte_modify(pte_t pte, pgprot_t newprot)
 		pte = set_pte_bit(pte, __pgprot(PTE_DIRTY));
 
 	pte_val(pte) = (pte_val(pte) & ~mask) | (pgprot_val(newprot) & mask);
+	/*
+	 * If we end up clearing hw dirtiness for a sw-dirty PTE, set hardware
+	 * dirtiness again.
+	 */
+	if (pte_sw_dirty(pte))
+		pte = pte_mkdirty(pte);
 	return pte;
 }
 
diff --git linux-libre-6.6-gnu/arch/arm64/include/asm/setup.h linux-libre-6.6.9-gnu/arch/arm64/include/asm/setup.h
index f4af547ef54c..2e4d7da74fb8 100644
--- linux-libre-6.6-gnu/arch/arm64/include/asm/setup.h
+++ linux-libre-6.6.9-gnu/arch/arm64/include/asm/setup.h
@@ -21,9 +21,22 @@ static inline bool arch_parse_debug_rodata(char *arg)
 	extern bool rodata_enabled;
 	extern bool rodata_full;
 
-	if (arg && !strcmp(arg, "full")) {
+	if (!arg)
+		return false;
+
+	if (!strcmp(arg, "full")) {
+		rodata_enabled = rodata_full = true;
+		return true;
+	}
+
+	if (!strcmp(arg, "off")) {
+		rodata_enabled = rodata_full = false;
+		return true;
+	}
+
+	if (!strcmp(arg, "on")) {
 		rodata_enabled = true;
-		rodata_full = true;
+		rodata_full = false;
 		return true;
 	}
 
diff --git linux-libre-6.6-gnu/arch/arm64/kernel/module-plts.c linux-libre-6.6.9-gnu/arch/arm64/kernel/module-plts.c
index bd69a4e7cd60..79200f21e123 100644
--- linux-libre-6.6-gnu/arch/arm64/kernel/module-plts.c
+++ linux-libre-6.6.9-gnu/arch/arm64/kernel/module-plts.c
@@ -167,9 +167,6 @@ static unsigned int count_plts(Elf64_Sym *syms, Elf64_Rela *rela, int num,
 		switch (ELF64_R_TYPE(rela[i].r_info)) {
 		case R_AARCH64_JUMP26:
 		case R_AARCH64_CALL26:
-			if (!IS_ENABLED(CONFIG_RANDOMIZE_BASE))
-				break;
-
 			/*
 			 * We only have to consider branch targets that resolve
 			 * to symbols that are defined in a different section.
@@ -269,9 +266,6 @@ static int partition_branch_plt_relas(Elf64_Sym *syms, Elf64_Rela *rela,
 {
 	int i = 0, j = numrels - 1;
 
-	if (!IS_ENABLED(CONFIG_RANDOMIZE_BASE))
-		return 0;
-
 	while (i < j) {
 		if (branch_rela_needs_plt(syms, &rela[i], dstidx))
 			i++;
diff --git linux-libre-6.6-gnu/arch/arm64/kvm/arm.c linux-libre-6.6.9-gnu/arch/arm64/kvm/arm.c
index 4866b3f7b4ea..685cc436146a 100644
--- linux-libre-6.6-gnu/arch/arm64/kvm/arm.c
+++ linux-libre-6.6.9-gnu/arch/arm64/kvm/arm.c
@@ -407,7 +407,7 @@ void kvm_arch_vcpu_destroy(struct kvm_vcpu *vcpu)
 	kvm_mmu_free_memory_cache(&vcpu->arch.mmu_page_cache);
 	kvm_timer_vcpu_terminate(vcpu);
 	kvm_pmu_vcpu_destroy(vcpu);
-
+	kvm_vgic_vcpu_destroy(vcpu);
 	kvm_arm_vcpu_destroy(vcpu);
 }
 
diff --git linux-libre-6.6-gnu/arch/arm64/kvm/guest.c linux-libre-6.6.9-gnu/arch/arm64/kvm/guest.c
index 95f6945c4432..a1710e5fa72b 100644
--- linux-libre-6.6-gnu/arch/arm64/kvm/guest.c
+++ linux-libre-6.6.9-gnu/arch/arm64/kvm/guest.c
@@ -874,7 +874,7 @@ u32 __attribute_const__ kvm_target_cpu(void)
 		break;
 	case ARM_CPU_IMP_APM:
 		switch (part_number) {
-		case APM_CPU_PART_POTENZA:
+		case APM_CPU_PART_XGENE:
 			return KVM_ARM_TARGET_XGENE_POTENZA;
 		}
 		break;
diff --git linux-libre-6.6-gnu/arch/arm64/kvm/vgic/vgic-init.c linux-libre-6.6.9-gnu/arch/arm64/kvm/vgic/vgic-init.c
index c8c3cb812783..e949e1d0fd9f 100644
--- linux-libre-6.6-gnu/arch/arm64/kvm/vgic/vgic-init.c
+++ linux-libre-6.6.9-gnu/arch/arm64/kvm/vgic/vgic-init.c
@@ -368,7 +368,7 @@ static void kvm_vgic_dist_destroy(struct kvm *kvm)
 		vgic_v4_teardown(kvm);
 }
 
-void kvm_vgic_vcpu_destroy(struct kvm_vcpu *vcpu)
+static void __kvm_vgic_vcpu_destroy(struct kvm_vcpu *vcpu)
 {
 	struct vgic_cpu *vgic_cpu = &vcpu->arch.vgic_cpu;
 
@@ -379,29 +379,39 @@ void kvm_vgic_vcpu_destroy(struct kvm_vcpu *vcpu)
 	vgic_flush_pending_lpis(vcpu);
 
 	INIT_LIST_HEAD(&vgic_cpu->ap_list_head);
-	vgic_cpu->rd_iodev.base_addr = VGIC_ADDR_UNDEF;
+	if (vcpu->kvm->arch.vgic.vgic_model == KVM_DEV_TYPE_ARM_VGIC_V3) {
+		vgic_unregister_redist_iodev(vcpu);
+		vgic_cpu->rd_iodev.base_addr = VGIC_ADDR_UNDEF;
+	}
 }
 
-static void __kvm_vgic_destroy(struct kvm *kvm)
+void kvm_vgic_vcpu_destroy(struct kvm_vcpu *vcpu)
+{
+	struct kvm *kvm = vcpu->kvm;
+
+	mutex_lock(&kvm->slots_lock);
+	__kvm_vgic_vcpu_destroy(vcpu);
+	mutex_unlock(&kvm->slots_lock);
+}
+
+void kvm_vgic_destroy(struct kvm *kvm)
 {
 	struct kvm_vcpu *vcpu;
 	unsigned long i;
 
-	lockdep_assert_held(&kvm->arch.config_lock);
+	mutex_lock(&kvm->slots_lock);
 
 	vgic_debug_destroy(kvm);
 
 	kvm_for_each_vcpu(i, vcpu, kvm)
-		kvm_vgic_vcpu_destroy(vcpu);
+		__kvm_vgic_vcpu_destroy(vcpu);
+
+	mutex_lock(&kvm->arch.config_lock);
 
 	kvm_vgic_dist_destroy(kvm);
-}
 
-void kvm_vgic_destroy(struct kvm *kvm)
-{
-	mutex_lock(&kvm->arch.config_lock);
-	__kvm_vgic_destroy(kvm);
 	mutex_unlock(&kvm->arch.config_lock);
+	mutex_unlock(&kvm->slots_lock);
 }
 
 /**
@@ -469,25 +479,26 @@ int kvm_vgic_map_resources(struct kvm *kvm)
 		type = VGIC_V3;
 	}
 
-	if (ret) {
-		__kvm_vgic_destroy(kvm);
+	if (ret)
 		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, type);
-	if (ret) {
+	if (ret)
 		kvm_err("Unable to register VGIC dist MMIO regions\n");
-		kvm_vgic_destroy(kvm);
-	}
-	mutex_unlock(&kvm->slots_lock);
-	return ret;
 
+	goto out_slots;
 out:
 	mutex_unlock(&kvm->arch.config_lock);
+out_slots:
 	mutex_unlock(&kvm->slots_lock);
+
+	if (ret)
+		kvm_vgic_destroy(kvm);
+
 	return ret;
 }
 
diff --git linux-libre-6.6-gnu/arch/arm64/kvm/vgic/vgic-mmio-v3.c linux-libre-6.6.9-gnu/arch/arm64/kvm/vgic/vgic-mmio-v3.c
index 188d2187eede..871a45d4fc84 100644
--- linux-libre-6.6-gnu/arch/arm64/kvm/vgic/vgic-mmio-v3.c
+++ linux-libre-6.6.9-gnu/arch/arm64/kvm/vgic/vgic-mmio-v3.c
@@ -820,7 +820,7 @@ out_unlock:
 	return ret;
 }
 
-static void vgic_unregister_redist_iodev(struct kvm_vcpu *vcpu)
+void vgic_unregister_redist_iodev(struct kvm_vcpu *vcpu)
 {
 	struct vgic_io_device *rd_dev = &vcpu->arch.vgic_cpu.rd_iodev;
 
diff --git linux-libre-6.6-gnu/arch/arm64/kvm/vgic/vgic.h linux-libre-6.6.9-gnu/arch/arm64/kvm/vgic/vgic.h
index 0ab09b0d4440..8d134569d0a1 100644
--- linux-libre-6.6-gnu/arch/arm64/kvm/vgic/vgic.h
+++ linux-libre-6.6.9-gnu/arch/arm64/kvm/vgic/vgic.h
@@ -241,6 +241,7 @@ int vgic_v3_lpi_sync_pending_status(struct kvm *kvm, struct vgic_irq *irq);
 int vgic_v3_save_pending_tables(struct kvm *kvm);
 int vgic_v3_set_redist_base(struct kvm *kvm, u32 index, u64 addr, u32 count);
 int vgic_register_redist_iodev(struct kvm_vcpu *vcpu);
+void vgic_unregister_redist_iodev(struct kvm_vcpu *vcpu);
 bool vgic_v3_check_base(struct kvm *kvm);
 
 void vgic_v3_load(struct kvm_vcpu *vcpu);
diff --git linux-libre-6.6-gnu/arch/arm64/mm/pageattr.c linux-libre-6.6.9-gnu/arch/arm64/mm/pageattr.c
index 8e2017ba5f1b..924843f1f661 100644
--- linux-libre-6.6-gnu/arch/arm64/mm/pageattr.c
+++ linux-libre-6.6.9-gnu/arch/arm64/mm/pageattr.c
@@ -29,8 +29,8 @@ bool can_set_direct_map(void)
 	 *
 	 * KFENCE pool requires page-granular mapping if initialized late.
 	 */
-	return (rodata_enabled && rodata_full) || debug_pagealloc_enabled() ||
-		arm64_kfence_can_set_direct_map();
+	return rodata_full || debug_pagealloc_enabled() ||
+	       arm64_kfence_can_set_direct_map();
 }
 
 static int change_page_range(pte_t *ptep, unsigned long addr, void *data)
@@ -105,8 +105,7 @@ static int change_memory_common(unsigned long addr, int numpages,
 	 * If we are manipulating read-only permissions, apply the same
 	 * change to the linear mapping of the pages that back this VM area.
 	 */
-	if (rodata_enabled &&
-	    rodata_full && (pgprot_val(set_mask) == PTE_RDONLY ||
+	if (rodata_full && (pgprot_val(set_mask) == PTE_RDONLY ||
 			    pgprot_val(clear_mask) == PTE_RDONLY)) {
 		for (i = 0; i < area->nr_pages; i++) {
 			__change_memory_common((u64)page_address(area->pages[i]),
diff --git linux-libre-6.6-gnu/arch/loongarch/Makefile linux-libre-6.6.9-gnu/arch/loongarch/Makefile
index fb0fada43197..96747bfec1a1 100644
--- linux-libre-6.6-gnu/arch/loongarch/Makefile
+++ linux-libre-6.6.9-gnu/arch/loongarch/Makefile
@@ -142,6 +142,8 @@ vdso_install:
 
 all:	$(notdir $(KBUILD_IMAGE))
 
+vmlinuz.efi: vmlinux.efi
+
 vmlinux.elf vmlinux.efi vmlinuz.efi: vmlinux
 	$(Q)$(MAKE) $(build)=$(boot) $(bootvars-y) $(boot)/$@
 
diff --git linux-libre-6.6-gnu/arch/loongarch/include/asm/asmmacro.h linux-libre-6.6.9-gnu/arch/loongarch/include/asm/asmmacro.h
index c9544f358c33..655db7d7a427 100644
--- linux-libre-6.6-gnu/arch/loongarch/include/asm/asmmacro.h
+++ linux-libre-6.6.9-gnu/arch/loongarch/include/asm/asmmacro.h
@@ -609,8 +609,7 @@
 	lu32i.d	\reg, 0
 	lu52i.d	\reg, \reg, 0
 	.pushsection ".la_abs", "aw", %progbits
-	768:
-	.dword	768b-766b
+	.dword	766b
 	.dword	\sym
 	.popsection
 #endif
diff --git linux-libre-6.6-gnu/arch/loongarch/include/asm/percpu.h linux-libre-6.6.9-gnu/arch/loongarch/include/asm/percpu.h
index b9f567e66016..ed5da02b1cf6 100644
--- linux-libre-6.6-gnu/arch/loongarch/include/asm/percpu.h
+++ linux-libre-6.6.9-gnu/arch/loongarch/include/asm/percpu.h
@@ -32,7 +32,7 @@ static inline void set_my_cpu_offset(unsigned long off)
 #define __my_cpu_offset __my_cpu_offset
 
 #define PERCPU_OP(op, asm_op, c_op)					\
-static inline unsigned long __percpu_##op(void *ptr,			\
+static __always_inline unsigned long __percpu_##op(void *ptr,		\
 			unsigned long val, int size)			\
 {									\
 	unsigned long ret;						\
@@ -63,7 +63,7 @@ PERCPU_OP(and, and, &)
 PERCPU_OP(or, or, |)
 #undef PERCPU_OP
 
-static inline unsigned long __percpu_read(void *ptr, int size)
+static __always_inline unsigned long __percpu_read(void *ptr, int size)
 {
 	unsigned long ret;
 
@@ -100,7 +100,7 @@ static inline unsigned long __percpu_read(void *ptr, int size)
 	return ret;
 }
 
-static inline void __percpu_write(void *ptr, unsigned long val, int size)
+static __always_inline void __percpu_write(void *ptr, unsigned long val, int size)
 {
 	switch (size) {
 	case 1:
@@ -132,8 +132,8 @@ static inline void __percpu_write(void *ptr, unsigned long val, int size)
 	}
 }
 
-static inline unsigned long __percpu_xchg(void *ptr, unsigned long val,
-						int size)
+static __always_inline unsigned long __percpu_xchg(void *ptr, unsigned long val,
+						   int size)
 {
 	switch (size) {
 	case 1:
diff --git linux-libre-6.6-gnu/arch/loongarch/include/asm/setup.h linux-libre-6.6.9-gnu/arch/loongarch/include/asm/setup.h
index a0bc159ce8bd..ee52fb1e9963 100644
--- linux-libre-6.6-gnu/arch/loongarch/include/asm/setup.h
+++ linux-libre-6.6.9-gnu/arch/loongarch/include/asm/setup.h
@@ -25,7 +25,7 @@ extern void set_merr_handler(unsigned long offset, void *addr, unsigned long len
 #ifdef CONFIG_RELOCATABLE
 
 struct rela_la_abs {
-	long offset;
+	long pc;
 	long symvalue;
 };
 
diff --git linux-libre-6.6-gnu/arch/loongarch/kernel/relocate.c linux-libre-6.6.9-gnu/arch/loongarch/kernel/relocate.c
index 6c3eff9af9fb..1acfa704c8d0 100644
--- linux-libre-6.6-gnu/arch/loongarch/kernel/relocate.c
+++ linux-libre-6.6.9-gnu/arch/loongarch/kernel/relocate.c
@@ -52,7 +52,7 @@ static inline void __init relocate_absolute(long random_offset)
 	for (p = begin; (void *)p < end; p++) {
 		long v = p->symvalue;
 		uint32_t lu12iw, ori, lu32id, lu52id;
-		union loongarch_instruction *insn = (void *)p - p->offset;
+		union loongarch_instruction *insn = (void *)p->pc;
 
 		lu12iw = (v >> 12) & 0xfffff;
 		ori    = v & 0xfff;
@@ -102,6 +102,14 @@ static inline __init unsigned long get_random_boot(void)
 	return hash;
 }
 
+static int __init nokaslr(char *p)
+{
+	pr_info("KASLR is disabled.\n");
+
+	return 0; /* Print a notice and silence the boot warning */
+}
+early_param("nokaslr", nokaslr);
+
 static inline __init bool kaslr_disabled(void)
 {
 	char *str;
diff --git linux-libre-6.6-gnu/arch/loongarch/kernel/time.c linux-libre-6.6.9-gnu/arch/loongarch/kernel/time.c
index 3064af94db9c..e7015f7b70e3 100644
--- linux-libre-6.6-gnu/arch/loongarch/kernel/time.c
+++ linux-libre-6.6.9-gnu/arch/loongarch/kernel/time.c
@@ -58,14 +58,16 @@ static int constant_set_state_oneshot(struct clock_event_device *evt)
 	return 0;
 }
 
-static int constant_set_state_oneshot_stopped(struct clock_event_device *evt)
+static int constant_set_state_periodic(struct clock_event_device *evt)
 {
+	unsigned long period;
 	unsigned long timer_config;
 
 	raw_spin_lock(&state_lock);
 
-	timer_config = csr_read64(LOONGARCH_CSR_TCFG);
-	timer_config &= ~CSR_TCFG_EN;
+	period = const_clock_freq / HZ;
+	timer_config = period & CSR_TCFG_VAL;
+	timer_config |= (CSR_TCFG_PERIOD | CSR_TCFG_EN);
 	csr_write64(timer_config, LOONGARCH_CSR_TCFG);
 
 	raw_spin_unlock(&state_lock);
@@ -73,16 +75,14 @@ static int constant_set_state_oneshot_stopped(struct clock_event_device *evt)
 	return 0;
 }
 
-static int constant_set_state_periodic(struct clock_event_device *evt)
+static int constant_set_state_shutdown(struct clock_event_device *evt)
 {
-	unsigned long period;
 	unsigned long timer_config;
 
 	raw_spin_lock(&state_lock);
 
-	period = const_clock_freq / HZ;
-	timer_config = period & CSR_TCFG_VAL;
-	timer_config |= (CSR_TCFG_PERIOD | CSR_TCFG_EN);
+	timer_config = csr_read64(LOONGARCH_CSR_TCFG);
+	timer_config &= ~CSR_TCFG_EN;
 	csr_write64(timer_config, LOONGARCH_CSR_TCFG);
 
 	raw_spin_unlock(&state_lock);
@@ -90,11 +90,6 @@ static int constant_set_state_periodic(struct clock_event_device *evt)
 	return 0;
 }
 
-static int constant_set_state_shutdown(struct clock_event_device *evt)
-{
-	return 0;
-}
-
 static int constant_timer_next_event(unsigned long delta, struct clock_event_device *evt)
 {
 	unsigned long timer_config;
@@ -161,7 +156,7 @@ int constant_clockevent_init(void)
 	cd->rating = 320;
 	cd->cpumask = cpumask_of(cpu);
 	cd->set_state_oneshot = constant_set_state_oneshot;
-	cd->set_state_oneshot_stopped = constant_set_state_oneshot_stopped;
+	cd->set_state_oneshot_stopped = constant_set_state_shutdown;
 	cd->set_state_periodic = constant_set_state_periodic;
 	cd->set_state_shutdown = constant_set_state_shutdown;
 	cd->set_next_event = constant_timer_next_event;
diff --git linux-libre-6.6-gnu/arch/loongarch/mm/pgtable.c linux-libre-6.6.9-gnu/arch/loongarch/mm/pgtable.c
index 71d0539e2d0b..2aae72e63871 100644
--- linux-libre-6.6-gnu/arch/loongarch/mm/pgtable.c
+++ linux-libre-6.6.9-gnu/arch/loongarch/mm/pgtable.c
@@ -13,13 +13,13 @@ struct page *dmw_virt_to_page(unsigned long kaddr)
 {
 	return pfn_to_page(virt_to_pfn(kaddr));
 }
-EXPORT_SYMBOL_GPL(dmw_virt_to_page);
+EXPORT_SYMBOL(dmw_virt_to_page);
 
 struct page *tlb_virt_to_page(unsigned long kaddr)
 {
 	return pfn_to_page(pte_pfn(*virt_to_kpte(kaddr)));
 }
-EXPORT_SYMBOL_GPL(tlb_virt_to_page);
+EXPORT_SYMBOL(tlb_virt_to_page);
 
 pgd_t *pgd_alloc(struct mm_struct *mm)
 {
diff --git linux-libre-6.6-gnu/arch/loongarch/net/bpf_jit.c linux-libre-6.6.9-gnu/arch/loongarch/net/bpf_jit.c
index db9342b2d0e6..00915fb3cb82 100644
--- linux-libre-6.6-gnu/arch/loongarch/net/bpf_jit.c
+++ linux-libre-6.6.9-gnu/arch/loongarch/net/bpf_jit.c
@@ -855,8 +855,6 @@ static int build_insn(const struct bpf_insn *insn, struct jit_ctx *ctx, bool ext
 
 	/* function return */
 	case BPF_JMP | BPF_EXIT:
-		emit_sext_32(ctx, regmap[BPF_REG_0], true);
-
 		if (i == ctx->prog->len - 1)
 			break;
 
@@ -907,14 +905,8 @@ static int build_insn(const struct bpf_insn *insn, struct jit_ctx *ctx, bool ext
 			}
 			break;
 		case BPF_DW:
-			if (is_signed_imm12(off)) {
-				emit_insn(ctx, ldd, dst, src, off);
-			} else if (is_signed_imm14(off)) {
-				emit_insn(ctx, ldptrd, dst, src, off);
-			} else {
-				move_imm(ctx, t1, off, is32);
-				emit_insn(ctx, ldxd, dst, src, t1);
-			}
+			move_imm(ctx, t1, off, is32);
+			emit_insn(ctx, ldxd, dst, src, t1);
 			break;
 		}
 
diff --git linux-libre-6.6-gnu/arch/mips/Kconfig linux-libre-6.6.9-gnu/arch/mips/Kconfig
index bc8421859006..91c3a502156b 100644
--- linux-libre-6.6-gnu/arch/mips/Kconfig
+++ linux-libre-6.6.9-gnu/arch/mips/Kconfig
@@ -482,6 +482,7 @@ config MACH_LOONGSON2EF
 
 config MACH_LOONGSON64
 	bool "Loongson 64-bit family of machines"
+	select ARCH_DMA_DEFAULT_COHERENT
 	select ARCH_SPARSEMEM_ENABLE
 	select ARCH_MIGHT_HAVE_PC_PARPORT
 	select ARCH_MIGHT_HAVE_PC_SERIO
@@ -1273,6 +1274,7 @@ config CPU_LOONGSON64
 	select CPU_SUPPORTS_MSA
 	select CPU_DIEI_BROKEN if !LOONGSON3_ENHANCEMENT
 	select CPU_MIPSR2_IRQ_VI
+	select DMA_NONCOHERENT
 	select WEAK_ORDERING
 	select WEAK_REORDERING_BEYOND_LLSC
 	select MIPS_ASID_BITS_VARIABLE
diff --git linux-libre-6.6-gnu/arch/mips/include/asm/mach-loongson64/boot_param.h linux-libre-6.6.9-gnu/arch/mips/include/asm/mach-loongson64/boot_param.h
index 035b1a69e2d0..e007edd6b60a 100644
--- linux-libre-6.6-gnu/arch/mips/include/asm/mach-loongson64/boot_param.h
+++ linux-libre-6.6.9-gnu/arch/mips/include/asm/mach-loongson64/boot_param.h
@@ -14,7 +14,11 @@
 #define ADAPTER_ROM		8
 #define ACPI_TABLE		9
 #define SMBIOS_TABLE		10
-#define MAX_MEMORY_TYPE		11
+#define UMA_VIDEO_RAM		11
+#define VUMA_VIDEO_RAM		12
+#define MAX_MEMORY_TYPE		13
+
+#define MEM_SIZE_IS_IN_BYTES	(1 << 31)
 
 #define LOONGSON3_BOOT_MEM_MAP_MAX 128
 struct efi_memory_map_loongson {
@@ -117,7 +121,8 @@ struct irq_source_routing_table {
 	u64 pci_io_start_addr;
 	u64 pci_io_end_addr;
 	u64 pci_config_addr;
-	u32 dma_mask_bits;
+	u16 dma_mask_bits;
+	u16 dma_noncoherent;
 } __packed;
 
 struct interface_info {
diff --git linux-libre-6.6-gnu/arch/mips/kernel/process.c linux-libre-6.6.9-gnu/arch/mips/kernel/process.c
index 5387ed0a5186..b630604c577f 100644
--- linux-libre-6.6-gnu/arch/mips/kernel/process.c
+++ linux-libre-6.6.9-gnu/arch/mips/kernel/process.c
@@ -121,6 +121,19 @@ int copy_thread(struct task_struct *p, const struct kernel_clone_args *args)
 	/*  Put the stack after the struct pt_regs.  */
 	childksp = (unsigned long) childregs;
 	p->thread.cp0_status = (read_c0_status() & ~(ST0_CU2|ST0_CU1)) | ST0_KERNEL_CUMASK;
+
+	/*
+	 * New tasks lose permission to use the fpu. This accelerates context
+	 * switching for most programs since they don't use the fpu.
+	 */
+	clear_tsk_thread_flag(p, TIF_USEDFPU);
+	clear_tsk_thread_flag(p, TIF_USEDMSA);
+	clear_tsk_thread_flag(p, TIF_MSA_CTX_LIVE);
+
+#ifdef CONFIG_MIPS_MT_FPAFF
+	clear_tsk_thread_flag(p, TIF_FPUBOUND);
+#endif /* CONFIG_MIPS_MT_FPAFF */
+
 	if (unlikely(args->fn)) {
 		/* kernel thread */
 		unsigned long status = p->thread.cp0_status;
@@ -149,20 +162,8 @@ int copy_thread(struct task_struct *p, const struct kernel_clone_args *args)
 	p->thread.reg29 = (unsigned long) childregs;
 	p->thread.reg31 = (unsigned long) ret_from_fork;
 
-	/*
-	 * New tasks lose permission to use the fpu. This accelerates context
-	 * switching for most programs since they don't use the fpu.
-	 */
 	childregs->cp0_status &= ~(ST0_CU2|ST0_CU1);
 
-	clear_tsk_thread_flag(p, TIF_USEDFPU);
-	clear_tsk_thread_flag(p, TIF_USEDMSA);
-	clear_tsk_thread_flag(p, TIF_MSA_CTX_LIVE);
-
-#ifdef CONFIG_MIPS_MT_FPAFF
-	clear_tsk_thread_flag(p, TIF_FPUBOUND);
-#endif /* CONFIG_MIPS_MT_FPAFF */
-
 #ifdef CONFIG_MIPS_FP_SUPPORT
 	atomic_set(&p->thread.bd_emu_frame, BD_EMUFRAME_NONE);
 #endif
diff --git linux-libre-6.6-gnu/arch/mips/loongson64/env.c linux-libre-6.6.9-gnu/arch/mips/loongson64/env.c
index c961e2999f15..ef3750a6ffac 100644
--- linux-libre-6.6-gnu/arch/mips/loongson64/env.c
+++ linux-libre-6.6.9-gnu/arch/mips/loongson64/env.c
@@ -13,6 +13,8 @@
  * Copyright (C) 2009 Lemote Inc.
  * Author: Wu Zhangjin, wuzhangjin@gmail.com
  */
+
+#include <linux/dma-map-ops.h>
 #include <linux/export.h>
 #include <linux/pci_ids.h>
 #include <asm/bootinfo.h>
@@ -147,8 +149,14 @@ void __init prom_lefi_init_env(void)
 
 	loongson_sysconf.dma_mask_bits = eirq_source->dma_mask_bits;
 	if (loongson_sysconf.dma_mask_bits < 32 ||
-		loongson_sysconf.dma_mask_bits > 64)
+			loongson_sysconf.dma_mask_bits > 64) {
 		loongson_sysconf.dma_mask_bits = 32;
+		dma_default_coherent = true;
+	} else {
+		dma_default_coherent = !eirq_source->dma_noncoherent;
+	}
+
+	pr_info("Firmware: Coherent DMA: %s\n", dma_default_coherent ? "on" : "off");
 
 	loongson_sysconf.restart_addr = boot_p->reset_system.ResetWarm;
 	loongson_sysconf.poweroff_addr = boot_p->reset_system.Shutdown;
diff --git linux-libre-6.6-gnu/arch/mips/loongson64/init.c linux-libre-6.6.9-gnu/arch/mips/loongson64/init.c
index ee8de1735b7c..f25caa6aa9d3 100644
--- linux-libre-6.6-gnu/arch/mips/loongson64/init.c
+++ linux-libre-6.6.9-gnu/arch/mips/loongson64/init.c
@@ -49,8 +49,7 @@ void virtual_early_config(void)
 void __init szmem(unsigned int node)
 {
 	u32 i, mem_type;
-	static unsigned long num_physpages;
-	u64 node_id, node_psize, start_pfn, end_pfn, mem_start, mem_size;
+	phys_addr_t node_id, mem_start, mem_size;
 
 	/* Otherwise come from DTB */
 	if (loongson_sysconf.fw_interface != LOONGSON_LEFI)
@@ -64,30 +63,46 @@ void __init szmem(unsigned int node)
 
 		mem_type = loongson_memmap->map[i].mem_type;
 		mem_size = loongson_memmap->map[i].mem_size;
-		mem_start = loongson_memmap->map[i].mem_start;
+
+		/* Memory size comes in MB if MEM_SIZE_IS_IN_BYTES not set */
+		if (mem_size & MEM_SIZE_IS_IN_BYTES)
+			mem_size &= ~MEM_SIZE_IS_IN_BYTES;
+		else
+			mem_size = mem_size << 20;
+
+		mem_start = (node_id << 44) | loongson_memmap->map[i].mem_start;
 
 		switch (mem_type) {
 		case SYSTEM_RAM_LOW:
 		case SYSTEM_RAM_HIGH:
-			start_pfn = ((node_id << 44) + mem_start) >> PAGE_SHIFT;
-			node_psize = (mem_size << 20) >> PAGE_SHIFT;
-			end_pfn  = start_pfn + node_psize;
-			num_physpages += node_psize;
-			pr_info("Node%d: mem_type:%d, mem_start:0x%llx, mem_size:0x%llx MB\n",
-				(u32)node_id, mem_type, mem_start, mem_size);
-			pr_info("       start_pfn:0x%llx, end_pfn:0x%llx, num_physpages:0x%lx\n",
-				start_pfn, end_pfn, num_physpages);
-			memblock_add_node(PFN_PHYS(start_pfn),
-					  PFN_PHYS(node_psize), node,
+		case UMA_VIDEO_RAM:
+			pr_info("Node %d, mem_type:%d\t[%pa], %pa bytes usable\n",
+				(u32)node_id, mem_type, &mem_start, &mem_size);
+			memblock_add_node(mem_start, mem_size, node,
 					  MEMBLOCK_NONE);
 			break;
 		case SYSTEM_RAM_RESERVED:
-			pr_info("Node%d: mem_type:%d, mem_start:0x%llx, mem_size:0x%llx MB\n",
-				(u32)node_id, mem_type, mem_start, mem_size);
-			memblock_reserve(((node_id << 44) + mem_start), mem_size << 20);
+		case VIDEO_ROM:
+		case ADAPTER_ROM:
+		case ACPI_TABLE:
+		case SMBIOS_TABLE:
+			pr_info("Node %d, mem_type:%d\t[%pa], %pa bytes reserved\n",
+				(u32)node_id, mem_type, &mem_start, &mem_size);
+			memblock_reserve(mem_start, mem_size);
+			break;
+		/* We should not reserve VUMA_VIDEO_RAM as it overlaps with MMIO */
+		case VUMA_VIDEO_RAM:
+		default:
+			pr_info("Node %d, mem_type:%d\t[%pa], %pa bytes unhandled\n",
+				(u32)node_id, mem_type, &mem_start, &mem_size);
 			break;
 		}
 	}
+
+	/* Reserve vgabios if it comes from firmware */
+	if (loongson_sysconf.vgabios_addr)
+		memblock_reserve(virt_to_phys((void *)loongson_sysconf.vgabios_addr),
+				SZ_256K);
 }
 
 #ifndef CONFIG_NUMA
diff --git linux-libre-6.6-gnu/arch/mips/mm/cache.c linux-libre-6.6.9-gnu/arch/mips/mm/cache.c
index 02042100e267..7f830634dbe7 100644
--- linux-libre-6.6-gnu/arch/mips/mm/cache.c
+++ linux-libre-6.6.9-gnu/arch/mips/mm/cache.c
@@ -117,7 +117,7 @@ void __flush_dcache_pages(struct page *page, unsigned int nr)
 	 * get faulted into the tlb (and thus flushed) anyways.
 	 */
 	for (i = 0; i < nr; i++) {
-		addr = (unsigned long)kmap_local_page(page + i);
+		addr = (unsigned long)kmap_local_page(nth_page(page, i));
 		flush_data_cache_page(addr);
 		kunmap_local((void *)addr);
 	}
diff --git linux-libre-6.6-gnu/arch/parisc/Kconfig linux-libre-6.6.9-gnu/arch/parisc/Kconfig
index a15ab147af2e..8c45b98dfe0e 100644
--- linux-libre-6.6-gnu/arch/parisc/Kconfig
+++ linux-libre-6.6.9-gnu/arch/parisc/Kconfig
@@ -113,9 +113,12 @@ config ARCH_HAS_ILOG2_U64
 	default n
 
 config GENERIC_BUG
-	bool
-	default y
+	def_bool y
 	depends on BUG
+	select GENERIC_BUG_RELATIVE_POINTERS if 64BIT
+
+config GENERIC_BUG_RELATIVE_POINTERS
+	bool
 
 config GENERIC_HWEIGHT
 	bool
@@ -138,11 +141,11 @@ config ARCH_MMAP_RND_COMPAT_BITS_MIN
 	default 8
 
 config ARCH_MMAP_RND_BITS_MAX
-	default 24 if 64BIT
-	default 17
+	default 18 if 64BIT
+	default 13
 
 config ARCH_MMAP_RND_COMPAT_BITS_MAX
-	default 17
+	default 13
 
 # unless you want to implement ACPI on PA-RISC ... ;-)
 config PM
diff --git linux-libre-6.6-gnu/arch/parisc/include/asm/alternative.h linux-libre-6.6.9-gnu/arch/parisc/include/asm/alternative.h
index 1ed45fd085d3..1eb488f25b83 100644
--- linux-libre-6.6-gnu/arch/parisc/include/asm/alternative.h
+++ linux-libre-6.6.9-gnu/arch/parisc/include/asm/alternative.h
@@ -34,7 +34,8 @@ void apply_alternatives(struct alt_instr *start, struct alt_instr *end,
 
 /* Alternative SMP implementation. */
 #define ALTERNATIVE(cond, replacement)		"!0:"	\
-	".section .altinstructions, \"aw\"	!"	\
+	".section .altinstructions, \"a\"	!"	\
+	".align 4				!"	\
 	".word (0b-4-.)				!"	\
 	".hword 1, " __stringify(cond) "	!"	\
 	".word " __stringify(replacement) "	!"	\
@@ -44,7 +45,8 @@ void apply_alternatives(struct alt_instr *start, struct alt_instr *end,
 
 /* to replace one single instructions by a new instruction */
 #define ALTERNATIVE(from, to, cond, replacement)\
-	.section .altinstructions, "aw"	!	\
+	.section .altinstructions, "a"	!	\
+	.align 4			!	\
 	.word (from - .)		!	\
 	.hword (to - from)/4, cond	!	\
 	.word replacement		!	\
@@ -52,7 +54,8 @@ void apply_alternatives(struct alt_instr *start, struct alt_instr *end,
 
 /* to replace multiple instructions by new code */
 #define ALTERNATIVE_CODE(from, num_instructions, cond, new_instr_ptr)\
-	.section .altinstructions, "aw"	!	\
+	.section .altinstructions, "a"	!	\
+	.align 4			!	\
 	.word (from - .)		!	\
 	.hword -num_instructions, cond	!	\
 	.word (new_instr_ptr - .)	!	\
diff --git linux-libre-6.6-gnu/arch/parisc/include/asm/assembly.h linux-libre-6.6.9-gnu/arch/parisc/include/asm/assembly.h
index 75677b526b2b..74d17d7e759d 100644
--- linux-libre-6.6-gnu/arch/parisc/include/asm/assembly.h
+++ linux-libre-6.6.9-gnu/arch/parisc/include/asm/assembly.h
@@ -574,6 +574,7 @@
 	 */
 #define ASM_EXCEPTIONTABLE_ENTRY(fault_addr, except_addr)	\
 	.section __ex_table,"aw"			!	\
+	.align 4					!	\
 	.word (fault_addr - .), (except_addr - .)	!	\
 	.previous
 
diff --git linux-libre-6.6-gnu/arch/parisc/include/asm/bug.h linux-libre-6.6.9-gnu/arch/parisc/include/asm/bug.h
index 4b6d60b94124..833555f74ffa 100644
--- linux-libre-6.6-gnu/arch/parisc/include/asm/bug.h
+++ linux-libre-6.6.9-gnu/arch/parisc/include/asm/bug.h
@@ -17,24 +17,27 @@
 #define	PARISC_BUG_BREAK_ASM	"break 0x1f, 0x1fff"
 #define	PARISC_BUG_BREAK_INSN	0x03ffe01f  /* PARISC_BUG_BREAK_ASM */
 
-#if defined(CONFIG_64BIT)
-#define ASM_WORD_INSN		".dword\t"
+#ifdef CONFIG_GENERIC_BUG_RELATIVE_POINTERS
+# define __BUG_REL(val) ".word " __stringify(val) " - ."
 #else
-#define ASM_WORD_INSN		".word\t"
+# define __BUG_REL(val) ".word " __stringify(val)
 #endif
 
+
 #ifdef CONFIG_DEBUG_BUGVERBOSE
 #define BUG()								\
 	do {								\
 		asm volatile("\n"					\
 			     "1:\t" PARISC_BUG_BREAK_ASM "\n"		\
-			     "\t.pushsection __bug_table,\"aw\"\n"	\
-			     "2:\t" ASM_WORD_INSN "1b, %c0\n"		\
-			     "\t.short %c1, %c2\n"			\
-			     "\t.org 2b+%c3\n"				\
+			     "\t.pushsection __bug_table,\"a\"\n"	\
+			     "\t.align 4\n"				\
+			     "2:\t" __BUG_REL(1b) "\n"			\
+			     "\t" __BUG_REL(%c0)  "\n"			\
+			     "\t.short %1, %2\n"			\
+			     "\t.blockz %3-2*4-2*2\n"			\
 			     "\t.popsection"				\
 			     : : "i" (__FILE__), "i" (__LINE__),	\
-			     "i" (0), "i" (sizeof(struct bug_entry)) ); \
+			     "i" (0), "i" (sizeof(struct bug_entry)) );	\
 		unreachable();						\
 	} while(0)
 
@@ -51,10 +54,12 @@
 	do {								\
 		asm volatile("\n"					\
 			     "1:\t" PARISC_BUG_BREAK_ASM "\n"		\
-			     "\t.pushsection __bug_table,\"aw\"\n"	\
-			     "2:\t" ASM_WORD_INSN "1b, %c0\n"		\
-			     "\t.short %c1, %c2\n"			\
-			     "\t.org 2b+%c3\n"				\
+			     "\t.pushsection __bug_table,\"a\"\n"	\
+			     "\t.align 4\n"				\
+			     "2:\t" __BUG_REL(1b) "\n"			\
+			     "\t" __BUG_REL(%c0)  "\n"			\
+			     "\t.short %1, %2\n"			\
+			     "\t.blockz %3-2*4-2*2\n"			\
 			     "\t.popsection"				\
 			     : : "i" (__FILE__), "i" (__LINE__),	\
 			     "i" (BUGFLAG_WARNING|(flags)),		\
@@ -65,10 +70,11 @@
 	do {								\
 		asm volatile("\n"					\
 			     "1:\t" PARISC_BUG_BREAK_ASM "\n"		\
-			     "\t.pushsection __bug_table,\"aw\"\n"	\
-			     "2:\t" ASM_WORD_INSN "1b\n"		\
-			     "\t.short %c0\n"				\
-			     "\t.org 2b+%c1\n"				\
+			     "\t.pushsection __bug_table,\"a\"\n"	\
+			     "\t.align 4\n"				\
+			     "2:\t" __BUG_REL(1b) "\n"			\
+			     "\t.short %0\n"				\
+			     "\t.blockz %1-4-2\n"			\
 			     "\t.popsection"				\
 			     : : "i" (BUGFLAG_WARNING|(flags)),		\
 			     "i" (sizeof(struct bug_entry)) );		\
diff --git linux-libre-6.6-gnu/arch/parisc/include/asm/elf.h linux-libre-6.6.9-gnu/arch/parisc/include/asm/elf.h
index 140eaa97bf21..2d73d3c3cd37 100644
--- linux-libre-6.6-gnu/arch/parisc/include/asm/elf.h
+++ linux-libre-6.6.9-gnu/arch/parisc/include/asm/elf.h
@@ -349,15 +349,7 @@ struct pt_regs;	/* forward declaration... */
 
 #define ELF_HWCAP	0
 
-/* Masks for stack and mmap randomization */
-#define BRK_RND_MASK	(is_32bit_task() ? 0x07ffUL : 0x3ffffUL)
-#define MMAP_RND_MASK	(is_32bit_task() ? 0x1fffUL : 0x3ffffUL)
-#define STACK_RND_MASK	MMAP_RND_MASK
-
-struct mm_struct;
-extern unsigned long arch_randomize_brk(struct mm_struct *);
-#define arch_randomize_brk arch_randomize_brk
-
+#define STACK_RND_MASK	0x7ff	/* 8MB of VA */
 
 #define ARCH_HAS_SETUP_ADDITIONAL_PAGES 1
 struct linux_binprm;
diff --git linux-libre-6.6-gnu/arch/parisc/include/asm/jump_label.h linux-libre-6.6.9-gnu/arch/parisc/include/asm/jump_label.h
index af2a598bc0f8..94428798b6aa 100644
--- linux-libre-6.6-gnu/arch/parisc/include/asm/jump_label.h
+++ linux-libre-6.6.9-gnu/arch/parisc/include/asm/jump_label.h
@@ -15,10 +15,12 @@ static __always_inline bool arch_static_branch(struct static_key *key, bool bran
 	asm_volatile_goto("1:\n\t"
 		 "nop\n\t"
 		 ".pushsection __jump_table,  \"aw\"\n\t"
+		 ".align %1\n\t"
 		 ".word 1b - ., %l[l_yes] - .\n\t"
 		 __stringify(ASM_ULONG_INSN) " %c0 - .\n\t"
 		 ".popsection\n\t"
-		 : :  "i" (&((char *)key)[branch]) :  : l_yes);
+		 : : "i" (&((char *)key)[branch]), "i" (sizeof(long))
+		 : : l_yes);
 
 	return false;
 l_yes:
@@ -30,10 +32,12 @@ static __always_inline bool arch_static_branch_jump(struct static_key *key, bool
 	asm_volatile_goto("1:\n\t"
 		 "b,n %l[l_yes]\n\t"
 		 ".pushsection __jump_table,  \"aw\"\n\t"
+		 ".align %1\n\t"
 		 ".word 1b - ., %l[l_yes] - .\n\t"
 		 __stringify(ASM_ULONG_INSN) " %c0 - .\n\t"
 		 ".popsection\n\t"
-		 : :  "i" (&((char *)key)[branch]) :  : l_yes);
+		 : : "i" (&((char *)key)[branch]), "i" (sizeof(long))
+		 : : l_yes);
 
 	return false;
 l_yes:
diff --git linux-libre-6.6-gnu/arch/parisc/include/asm/ldcw.h linux-libre-6.6.9-gnu/arch/parisc/include/asm/ldcw.h
index ee9e071859b2..47ebc4c91eaf 100644
--- linux-libre-6.6-gnu/arch/parisc/include/asm/ldcw.h
+++ linux-libre-6.6.9-gnu/arch/parisc/include/asm/ldcw.h
@@ -55,7 +55,7 @@
 })
 
 #ifdef CONFIG_SMP
-# define __lock_aligned __section(".data..lock_aligned")
+# define __lock_aligned __section(".data..lock_aligned") __aligned(16)
 #endif
 
 #endif /* __PARISC_LDCW_H */
diff --git linux-libre-6.6-gnu/arch/parisc/include/asm/processor.h linux-libre-6.6.9-gnu/arch/parisc/include/asm/processor.h
index ff6cbdb6903b..ece4b3046515 100644
--- linux-libre-6.6-gnu/arch/parisc/include/asm/processor.h
+++ linux-libre-6.6.9-gnu/arch/parisc/include/asm/processor.h
@@ -47,6 +47,8 @@
 
 #ifndef __ASSEMBLY__
 
+struct rlimit;
+unsigned long mmap_upper_limit(struct rlimit *rlim_stack);
 unsigned long calc_max_stack_size(unsigned long stack_max);
 
 /*
diff --git linux-libre-6.6-gnu/arch/parisc/include/asm/uaccess.h linux-libre-6.6.9-gnu/arch/parisc/include/asm/uaccess.h
index 2bf660eabe42..4165079898d9 100644
--- linux-libre-6.6-gnu/arch/parisc/include/asm/uaccess.h
+++ linux-libre-6.6.9-gnu/arch/parisc/include/asm/uaccess.h
@@ -41,6 +41,7 @@ struct exception_table_entry {
 
 #define ASM_EXCEPTIONTABLE_ENTRY( fault_addr, except_addr )\
 	".section __ex_table,\"aw\"\n"			   \
+	".align 4\n"					   \
 	".word (" #fault_addr " - .), (" #except_addr " - .)\n\t" \
 	".previous\n"
 
diff --git linux-libre-6.6-gnu/arch/parisc/include/uapi/asm/errno.h linux-libre-6.6.9-gnu/arch/parisc/include/uapi/asm/errno.h
index 87245c584784..8d94739d75c6 100644
--- linux-libre-6.6-gnu/arch/parisc/include/uapi/asm/errno.h
+++ linux-libre-6.6.9-gnu/arch/parisc/include/uapi/asm/errno.h
@@ -75,7 +75,6 @@
 
 /* We now return you to your regularly scheduled HPUX. */
 
-#define ENOSYM		215	/* symbol does not exist in executable */
 #define	ENOTSOCK	216	/* Socket operation on non-socket */
 #define	EDESTADDRREQ	217	/* Destination address required */
 #define	EMSGSIZE	218	/* Message too long */
@@ -101,7 +100,6 @@
 #define	ETIMEDOUT	238	/* Connection timed out */
 #define	ECONNREFUSED	239	/* Connection refused */
 #define	EREFUSED	ECONNREFUSED	/* for HP's NFS apparently */
-#define	EREMOTERELEASE	240	/* Remote peer released connection */
 #define	EHOSTDOWN	241	/* Host is down */
 #define	EHOSTUNREACH	242	/* No route to host */
 
diff --git linux-libre-6.6-gnu/arch/parisc/include/uapi/asm/pdc.h linux-libre-6.6.9-gnu/arch/parisc/include/uapi/asm/pdc.h
index 7a90070136e8..8e38a86996fc 100644
--- linux-libre-6.6-gnu/arch/parisc/include/uapi/asm/pdc.h
+++ linux-libre-6.6.9-gnu/arch/parisc/include/uapi/asm/pdc.h
@@ -472,6 +472,7 @@ struct pdc_model {		/* for PDC_MODEL */
 	unsigned long arch_rev;
 	unsigned long pot_key;
 	unsigned long curr_key;
+	unsigned long width;	/* default of PSW_W bit (1=enabled) */
 };
 
 struct pdc_cache_cf {		/* for PDC_CACHE  (I/D-caches) */
diff --git linux-libre-6.6-gnu/arch/parisc/kernel/entry.S linux-libre-6.6.9-gnu/arch/parisc/kernel/entry.S
index ae03b8679696..ab23e61a6f01 100644
--- linux-libre-6.6-gnu/arch/parisc/kernel/entry.S
+++ linux-libre-6.6.9-gnu/arch/parisc/kernel/entry.S
@@ -36,6 +36,24 @@
 	.level 2.0
 #endif
 
+/*
+ * We need seven instructions after a TLB insert for it to take effect.
+ * The PA8800/PA8900 processors are an exception and need 12 instructions.
+ * The RFI changes both IAOQ_Back and IAOQ_Front, so it counts as one.
+ */
+#ifdef CONFIG_64BIT
+#define NUM_PIPELINE_INSNS    12
+#else
+#define NUM_PIPELINE_INSNS    7
+#endif
+
+	/* Insert num nops */
+	.macro	insert_nops num
+	.rept \num
+	nop
+	.endr
+	.endm
+
 	/* Get aligned page_table_lock address for this mm from cr28/tr4 */
 	.macro  get_ptl reg
 	mfctl	%cr28,\reg
@@ -415,24 +433,20 @@
 3:
 	.endm
 
-	/* Release page_table_lock without reloading lock address.
-	   We use an ordered store to ensure all prior accesses are
-	   performed prior to releasing the lock. */
-	.macro		ptl_unlock0	spc,tmp,tmp2
+	/* Release page_table_lock if for user space. We use an ordered
+	   store to ensure all prior accesses are performed prior to
+	   releasing the lock. Note stw may not be executed, so we
+	   provide one extra nop when CONFIG_TLB_PTLOCK is defined. */
+	.macro		ptl_unlock	spc,tmp,tmp2
 #ifdef CONFIG_TLB_PTLOCK
-98:	ldi		__ARCH_SPIN_LOCK_UNLOCKED_VAL, \tmp2
+98:	get_ptl		\tmp
+	ldi		__ARCH_SPIN_LOCK_UNLOCKED_VAL, \tmp2
 	or,COND(=)	%r0,\spc,%r0
 	stw,ma		\tmp2,0(\tmp)
 99:	ALTERNATIVE(98b, 99b, ALT_COND_NO_SMP, INSN_NOP)
-#endif
-	.endm
-
-	/* Release page_table_lock. */
-	.macro		ptl_unlock1	spc,tmp,tmp2
-#ifdef CONFIG_TLB_PTLOCK
-98:	get_ptl		\tmp
-	ptl_unlock0	\spc,\tmp,\tmp2
-99:	ALTERNATIVE(98b, 99b, ALT_COND_NO_SMP, INSN_NOP)
+	insert_nops	NUM_PIPELINE_INSNS - 4
+#else
+	insert_nops	NUM_PIPELINE_INSNS - 1
 #endif
 	.endm
 
@@ -461,13 +475,13 @@
 	 * to a CPU TLB 4k PFN (4k => 12 bits to shift) */
 	#define PAGE_ADD_SHIFT		(PAGE_SHIFT-12)
 	#define PAGE_ADD_HUGE_SHIFT	(REAL_HPAGE_SHIFT-12)
+	#define PFN_START_BIT	(63-ASM_PFN_PTE_SHIFT+(63-58)-PAGE_ADD_SHIFT)
 
 	/* Drop prot bits and convert to page addr for iitlbt and idtlbt */
 	.macro		convert_for_tlb_insert20 pte,tmp
 #ifdef CONFIG_HUGETLB_PAGE
 	copy		\pte,\tmp
-	extrd,u		\tmp,(63-ASM_PFN_PTE_SHIFT)+(63-58)+PAGE_ADD_SHIFT,\
-				64-PAGE_SHIFT-PAGE_ADD_SHIFT,\pte
+	extrd,u		\tmp,PFN_START_BIT,PFN_START_BIT+1,\pte
 
 	depdi		_PAGE_SIZE_ENCODING_DEFAULT,63,\
 				(63-58)+PAGE_ADD_SHIFT,\pte
@@ -475,8 +489,7 @@
 	depdi		_HUGE_PAGE_SIZE_ENCODING_DEFAULT,63,\
 				(63-58)+PAGE_ADD_HUGE_SHIFT,\pte
 #else /* Huge pages disabled */
-	extrd,u		\pte,(63-ASM_PFN_PTE_SHIFT)+(63-58)+PAGE_ADD_SHIFT,\
-				64-PAGE_SHIFT-PAGE_ADD_SHIFT,\pte
+	extrd,u		\pte,PFN_START_BIT,PFN_START_BIT+1,\pte
 	depdi		_PAGE_SIZE_ENCODING_DEFAULT,63,\
 				(63-58)+PAGE_ADD_SHIFT,\pte
 #endif
@@ -1124,7 +1137,7 @@ dtlb_miss_20w:
 	
 	idtlbt          pte,prot
 
-	ptl_unlock1	spc,t0,t1
+	ptl_unlock	spc,t0,t1
 	rfir
 	nop
 
@@ -1133,6 +1146,7 @@ dtlb_check_alias_20w:
 
 	idtlbt          pte,prot
 
+	insert_nops	NUM_PIPELINE_INSNS - 1
 	rfir
 	nop
 
@@ -1150,7 +1164,7 @@ nadtlb_miss_20w:
 
 	idtlbt          pte,prot
 
-	ptl_unlock1	spc,t0,t1
+	ptl_unlock	spc,t0,t1
 	rfir
 	nop
 
@@ -1159,6 +1173,7 @@ nadtlb_check_alias_20w:
 
 	idtlbt          pte,prot
 
+	insert_nops	NUM_PIPELINE_INSNS - 1
 	rfir
 	nop
 
@@ -1184,7 +1199,7 @@ dtlb_miss_11:
 
 	mtsp		t1, %sr1	/* Restore sr1 */
 
-	ptl_unlock1	spc,t0,t1
+	ptl_unlock	spc,t0,t1
 	rfir
 	nop
 
@@ -1194,6 +1209,7 @@ dtlb_check_alias_11:
 	idtlba          pte,(va)
 	idtlbp          prot,(va)
 
+	insert_nops	NUM_PIPELINE_INSNS - 1
 	rfir
 	nop
 
@@ -1217,7 +1233,7 @@ nadtlb_miss_11:
 
 	mtsp		t1, %sr1	/* Restore sr1 */
 
-	ptl_unlock1	spc,t0,t1
+	ptl_unlock	spc,t0,t1
 	rfir
 	nop
 
@@ -1227,6 +1243,7 @@ nadtlb_check_alias_11:
 	idtlba          pte,(va)
 	idtlbp          prot,(va)
 
+	insert_nops	NUM_PIPELINE_INSNS - 1
 	rfir
 	nop
 
@@ -1246,7 +1263,7 @@ dtlb_miss_20:
 
 	idtlbt          pte,prot
 
-	ptl_unlock1	spc,t0,t1
+	ptl_unlock	spc,t0,t1
 	rfir
 	nop
 
@@ -1255,6 +1272,7 @@ dtlb_check_alias_20:
 	
 	idtlbt          pte,prot
 
+	insert_nops	NUM_PIPELINE_INSNS - 1
 	rfir
 	nop
 
@@ -1274,7 +1292,7 @@ nadtlb_miss_20:
 	
 	idtlbt		pte,prot
 
-	ptl_unlock1	spc,t0,t1
+	ptl_unlock	spc,t0,t1
 	rfir
 	nop
 
@@ -1283,6 +1301,7 @@ nadtlb_check_alias_20:
 
 	idtlbt          pte,prot
 
+	insert_nops	NUM_PIPELINE_INSNS - 1
 	rfir
 	nop
 
@@ -1319,7 +1338,7 @@ itlb_miss_20w:
 	
 	iitlbt          pte,prot
 
-	ptl_unlock1	spc,t0,t1
+	ptl_unlock	spc,t0,t1
 	rfir
 	nop
 
@@ -1343,7 +1362,7 @@ naitlb_miss_20w:
 
 	iitlbt          pte,prot
 
-	ptl_unlock1	spc,t0,t1
+	ptl_unlock	spc,t0,t1
 	rfir
 	nop
 
@@ -1352,6 +1371,7 @@ naitlb_check_alias_20w:
 
 	iitlbt		pte,prot
 
+	insert_nops	NUM_PIPELINE_INSNS - 1
 	rfir
 	nop
 
@@ -1377,7 +1397,7 @@ itlb_miss_11:
 
 	mtsp		t1, %sr1	/* Restore sr1 */
 
-	ptl_unlock1	spc,t0,t1
+	ptl_unlock	spc,t0,t1
 	rfir
 	nop
 
@@ -1401,7 +1421,7 @@ naitlb_miss_11:
 
 	mtsp		t1, %sr1	/* Restore sr1 */
 
-	ptl_unlock1	spc,t0,t1
+	ptl_unlock	spc,t0,t1
 	rfir
 	nop
 
@@ -1411,6 +1431,7 @@ naitlb_check_alias_11:
 	iitlba          pte,(%sr0, va)
 	iitlbp          prot,(%sr0, va)
 
+	insert_nops	NUM_PIPELINE_INSNS - 1
 	rfir
 	nop
 
@@ -1431,7 +1452,7 @@ itlb_miss_20:
 
 	iitlbt          pte,prot
 
-	ptl_unlock1	spc,t0,t1
+	ptl_unlock	spc,t0,t1
 	rfir
 	nop
 
@@ -1451,7 +1472,7 @@ naitlb_miss_20:
 
 	iitlbt          pte,prot
 
-	ptl_unlock1	spc,t0,t1
+	ptl_unlock	spc,t0,t1
 	rfir
 	nop
 
@@ -1460,6 +1481,7 @@ naitlb_check_alias_20:
 
 	iitlbt          pte,prot
 
+	insert_nops	NUM_PIPELINE_INSNS - 1
 	rfir
 	nop
 
@@ -1481,7 +1503,7 @@ dbit_trap_20w:
 		
 	idtlbt          pte,prot
 
-	ptl_unlock0	spc,t0,t1
+	ptl_unlock	spc,t0,t1
 	rfir
 	nop
 #else
@@ -1507,7 +1529,7 @@ dbit_trap_11:
 
 	mtsp            t1, %sr1     /* Restore sr1 */
 
-	ptl_unlock0	spc,t0,t1
+	ptl_unlock	spc,t0,t1
 	rfir
 	nop
 
@@ -1527,7 +1549,7 @@ dbit_trap_20:
 	
 	idtlbt		pte,prot
 
-	ptl_unlock0	spc,t0,t1
+	ptl_unlock	spc,t0,t1
 	rfir
 	nop
 #endif
diff --git linux-libre-6.6-gnu/arch/parisc/kernel/head.S linux-libre-6.6.9-gnu/arch/parisc/kernel/head.S
index a171bf3c6b31..96e0264ac961 100644
--- linux-libre-6.6-gnu/arch/parisc/kernel/head.S
+++ linux-libre-6.6.9-gnu/arch/parisc/kernel/head.S
@@ -70,9 +70,8 @@ $bss_loop:
 	stw,ma          %arg2,4(%r1)
 	stw,ma          %arg3,4(%r1)
 
-#if !defined(CONFIG_64BIT) && defined(CONFIG_PA20)
-	/* This 32-bit kernel was compiled for PA2.0 CPUs. Check current CPU
-	 * and halt kernel if we detect a PA1.x CPU. */
+#if defined(CONFIG_PA20)
+	/* check for 64-bit capable CPU as required by current kernel */
 	ldi		32,%r10
 	mtctl		%r10,%cr11
 	.level 2.0
diff --git linux-libre-6.6-gnu/arch/parisc/kernel/sys_parisc.c linux-libre-6.6.9-gnu/arch/parisc/kernel/sys_parisc.c
index ab896eff7a1d..98af719d5f85 100644
--- linux-libre-6.6-gnu/arch/parisc/kernel/sys_parisc.c
+++ linux-libre-6.6.9-gnu/arch/parisc/kernel/sys_parisc.c
@@ -77,7 +77,7 @@ unsigned long calc_max_stack_size(unsigned long stack_max)
  * indicating that "current" should be used instead of a passed-in
  * value from the exec bprm as done with arch_pick_mmap_layout().
  */
-static unsigned long mmap_upper_limit(struct rlimit *rlim_stack)
+unsigned long mmap_upper_limit(struct rlimit *rlim_stack)
 {
 	unsigned long stack_base;
 
diff --git linux-libre-6.6-gnu/arch/parisc/kernel/vmlinux.lds.S linux-libre-6.6.9-gnu/arch/parisc/kernel/vmlinux.lds.S
index 58694d1989c2..548051b0b4af 100644
--- linux-libre-6.6-gnu/arch/parisc/kernel/vmlinux.lds.S
+++ linux-libre-6.6.9-gnu/arch/parisc/kernel/vmlinux.lds.S
@@ -130,6 +130,7 @@ SECTIONS
 	RO_DATA(8)
 
 	/* unwind info */
+	. = ALIGN(4);
 	.PARISC.unwind : {
 		__start___unwind = .;
 		*(.PARISC.unwind)
diff --git linux-libre-6.6-gnu/arch/powerpc/configs/skiroot_defconfig linux-libre-6.6.9-gnu/arch/powerpc/configs/skiroot_defconfig
index 8d3eacb50d56..9d44e6630908 100644
--- linux-libre-6.6-gnu/arch/powerpc/configs/skiroot_defconfig
+++ linux-libre-6.6.9-gnu/arch/powerpc/configs/skiroot_defconfig
@@ -301,7 +301,6 @@ CONFIG_WQ_WATCHDOG=y
 CONFIG_DEBUG_SG=y
 CONFIG_DEBUG_NOTIFIERS=y
 CONFIG_BUG_ON_DATA_CORRUPTION=y
-CONFIG_DEBUG_CREDENTIALS=y
 # CONFIG_FTRACE is not set
 CONFIG_XMON=y
 # CONFIG_RUNTIME_TESTING_MENU is not set
diff --git linux-libre-6.6-gnu/arch/powerpc/include/asm/nohash/32/pte-40x.h linux-libre-6.6.9-gnu/arch/powerpc/include/asm/nohash/32/pte-40x.h
index 6fe46e754556..0b4e5f8ce3e8 100644
--- linux-libre-6.6-gnu/arch/powerpc/include/asm/nohash/32/pte-40x.h
+++ linux-libre-6.6.9-gnu/arch/powerpc/include/asm/nohash/32/pte-40x.h
@@ -69,9 +69,6 @@
 
 #define _PTE_NONE_MASK	0
 
-/* Until my rework is finished, 40x still needs atomic PTE updates */
-#define PTE_ATOMIC_UPDATES	1
-
 #define _PAGE_BASE_NC	(_PAGE_PRESENT | _PAGE_ACCESSED)
 #define _PAGE_BASE	(_PAGE_BASE_NC)
 
diff --git linux-libre-6.6-gnu/arch/powerpc/kernel/fpu.S linux-libre-6.6.9-gnu/arch/powerpc/kernel/fpu.S
index 6a9acfb690c9..2f8f3f93cbb6 100644
--- linux-libre-6.6-gnu/arch/powerpc/kernel/fpu.S
+++ linux-libre-6.6.9-gnu/arch/powerpc/kernel/fpu.S
@@ -23,6 +23,15 @@
 #include <asm/feature-fixups.h>
 
 #ifdef CONFIG_VSX
+#define __REST_1FPVSR(n,c,base)						\
+BEGIN_FTR_SECTION							\
+	b	2f;							\
+END_FTR_SECTION_IFSET(CPU_FTR_VSX);					\
+	REST_FPR(n,base);						\
+	b	3f;							\
+2:	REST_VSR(n,c,base);						\
+3:
+
 #define __REST_32FPVSRS(n,c,base)					\
 BEGIN_FTR_SECTION							\
 	b	2f;							\
@@ -41,9 +50,11 @@ END_FTR_SECTION_IFSET(CPU_FTR_VSX);					\
 2:	SAVE_32VSRS(n,c,base);						\
 3:
 #else
+#define __REST_1FPVSR(n,b,base)		REST_FPR(n, base)
 #define __REST_32FPVSRS(n,b,base)	REST_32FPRS(n, base)
 #define __SAVE_32FPVSRS(n,b,base)	SAVE_32FPRS(n, base)
 #endif
+#define REST_1FPVSR(n,c,base)   __REST_1FPVSR(n,__REG_##c,__REG_##base)
 #define REST_32FPVSRS(n,c,base) __REST_32FPVSRS(n,__REG_##c,__REG_##base)
 #define SAVE_32FPVSRS(n,c,base) __SAVE_32FPVSRS(n,__REG_##c,__REG_##base)
 
@@ -67,6 +78,7 @@ _GLOBAL(store_fp_state)
 	SAVE_32FPVSRS(0, R4, R3)
 	mffs	fr0
 	stfd	fr0,FPSTATE_FPSCR(r3)
+	REST_1FPVSR(0, R4, R3)
 	blr
 EXPORT_SYMBOL(store_fp_state)
 
@@ -138,4 +150,5 @@ _GLOBAL(save_fpu)
 2:	SAVE_32FPVSRS(0, R4, R6)
 	mffs	fr0
 	stfd	fr0,FPSTATE_FPSCR(r6)
+	REST_1FPVSR(0, R4, R6)
 	blr
diff --git linux-libre-6.6-gnu/arch/powerpc/kernel/process.c linux-libre-6.6.9-gnu/arch/powerpc/kernel/process.c
index b68898ac07e1..9452a54d356c 100644
--- linux-libre-6.6-gnu/arch/powerpc/kernel/process.c
+++ linux-libre-6.6.9-gnu/arch/powerpc/kernel/process.c
@@ -1198,11 +1198,11 @@ void kvmppc_save_user_regs(void)
 
 	usermsr = current->thread.regs->msr;
 
+	/* Caller has enabled FP/VEC/VSX/TM in MSR */
 	if (usermsr & MSR_FP)
-		save_fpu(current);
-
+		__giveup_fpu(current);
 	if (usermsr & MSR_VEC)
-		save_altivec(current);
+		__giveup_altivec(current);
 
 #ifdef CONFIG_PPC_TRANSACTIONAL_MEM
 	if (usermsr & MSR_TM) {
@@ -2258,6 +2258,22 @@ unsigned long __get_wchan(struct task_struct *p)
 	return ret;
 }
 
+static bool empty_user_regs(struct pt_regs *regs, struct task_struct *tsk)
+{
+	unsigned long stack_page;
+
+	// A non-empty pt_regs should never have a zero MSR or TRAP value.
+	if (regs->msr || regs->trap)
+		return false;
+
+	// Check it sits at the very base of the stack
+	stack_page = (unsigned long)task_stack_page(tsk);
+	if ((unsigned long)(regs + 1) != stack_page + THREAD_SIZE)
+		return false;
+
+	return true;
+}
+
 static int kstack_depth_to_print = CONFIG_PRINT_STACK_DEPTH;
 
 void __no_sanitize_address show_stack(struct task_struct *tsk,
@@ -2322,9 +2338,13 @@ void __no_sanitize_address show_stack(struct task_struct *tsk,
 			lr = regs->link;
 			printk("%s--- interrupt: %lx at %pS\n",
 			       loglvl, regs->trap, (void *)regs->nip);
-			__show_regs(regs);
-			printk("%s--- interrupt: %lx\n",
-			       loglvl, regs->trap);
+
+			// Detect the case of an empty pt_regs at the very base
+			// of the stack and suppress showing it in full.
+			if (!empty_user_regs(regs, tsk)) {
+				__show_regs(regs);
+				printk("%s--- interrupt: %lx\n", loglvl, regs->trap);
+			}
 
 			firstframe = 1;
 		}
diff --git linux-libre-6.6-gnu/arch/powerpc/kernel/trace/ftrace_entry.S linux-libre-6.6.9-gnu/arch/powerpc/kernel/trace/ftrace_entry.S
index 90701885762c..40677416d7b2 100644
--- linux-libre-6.6-gnu/arch/powerpc/kernel/trace/ftrace_entry.S
+++ linux-libre-6.6.9-gnu/arch/powerpc/kernel/trace/ftrace_entry.S
@@ -62,7 +62,7 @@
 	.endif
 
 	/* Save previous stack pointer (r1) */
-	addi	r8, r1, SWITCH_FRAME_SIZE
+	addi	r8, r1, SWITCH_FRAME_SIZE+STACK_FRAME_MIN_SIZE
 	PPC_STL	r8, GPR1(r1)
 
 	.if \allregs == 1
@@ -182,7 +182,7 @@ ftrace_no_trace:
 	mflr	r3
 	mtctr	r3
 	REST_GPR(3, r1)
-	addi	r1, r1, SWITCH_FRAME_SIZE
+	addi	r1, r1, SWITCH_FRAME_SIZE+STACK_FRAME_MIN_SIZE
 	mtlr	r0
 	bctr
 #endif
diff --git linux-libre-6.6-gnu/arch/powerpc/kernel/traps.c linux-libre-6.6.9-gnu/arch/powerpc/kernel/traps.c
index 64ff37721fd0..fe3f720c9cd6 100644
--- linux-libre-6.6-gnu/arch/powerpc/kernel/traps.c
+++ linux-libre-6.6.9-gnu/arch/powerpc/kernel/traps.c
@@ -1164,6 +1164,7 @@ void emulate_single_step(struct pt_regs *regs)
 		__single_step_exception(regs);
 }
 
+#ifdef CONFIG_PPC_FPU_REGS
 static inline int __parse_fpscr(unsigned long fpscr)
 {
 	int ret = FPE_FLTUNK;
@@ -1190,6 +1191,7 @@ static inline int __parse_fpscr(unsigned long fpscr)
 
 	return ret;
 }
+#endif
 
 static void parse_fpe(struct pt_regs *regs)
 {
diff --git linux-libre-6.6-gnu/arch/powerpc/kernel/vector.S linux-libre-6.6.9-gnu/arch/powerpc/kernel/vector.S
index 4094e4c4c77a..80b3f6e476b6 100644
--- linux-libre-6.6-gnu/arch/powerpc/kernel/vector.S
+++ linux-libre-6.6.9-gnu/arch/powerpc/kernel/vector.S
@@ -33,6 +33,7 @@ _GLOBAL(store_vr_state)
 	mfvscr	v0
 	li	r4, VRSTATE_VSCR
 	stvx	v0, r4, r3
+	lvx	v0, 0, r3
 	blr
 EXPORT_SYMBOL(store_vr_state)
 
@@ -109,6 +110,7 @@ _GLOBAL(save_altivec)
 	mfvscr	v0
 	li	r4,VRSTATE_VSCR
 	stvx	v0,r4,r7
+	lvx	v0,0,r7
 	blr
 
 #ifdef CONFIG_VSX
diff --git linux-libre-6.6-gnu/arch/powerpc/kexec/core.c linux-libre-6.6.9-gnu/arch/powerpc/kexec/core.c
index de64c7962991..005269ac3244 100644
--- linux-libre-6.6-gnu/arch/powerpc/kexec/core.c
+++ linux-libre-6.6.9-gnu/arch/powerpc/kexec/core.c
@@ -74,6 +74,9 @@ void arch_crash_save_vmcoreinfo(void)
 	VMCOREINFO_STRUCT_SIZE(mmu_psize_def);
 	VMCOREINFO_OFFSET(mmu_psize_def, shift);
 #endif
+	VMCOREINFO_SYMBOL(cur_cpu_spec);
+	VMCOREINFO_OFFSET(cpu_spec, mmu_features);
+	vmcoreinfo_append_str("NUMBER(RADIX_MMU)=%d\n", early_radix_enabled());
 	vmcoreinfo_append_str("KERNELOFFSET=%lx\n", kaslr_offset());
 }
 
diff --git linux-libre-6.6-gnu/arch/powerpc/perf/core-book3s.c linux-libre-6.6.9-gnu/arch/powerpc/perf/core-book3s.c
index 8c1f7def596e..10b946e9c6e7 100644
--- linux-libre-6.6-gnu/arch/powerpc/perf/core-book3s.c
+++ linux-libre-6.6.9-gnu/arch/powerpc/perf/core-book3s.c
@@ -1371,8 +1371,7 @@ static void power_pmu_disable(struct pmu *pmu)
 		/*
 		 * Disable instruction sampling if it was enabled
 		 */
-		if (cpuhw->mmcr.mmcra & MMCRA_SAMPLE_ENABLE)
-			val &= ~MMCRA_SAMPLE_ENABLE;
+		val &= ~MMCRA_SAMPLE_ENABLE;
 
 		/* Disable BHRB via mmcra (BHRBRD) for p10 */
 		if (ppmu->flags & PPMU_ARCH_31)
@@ -1383,7 +1382,7 @@ static void power_pmu_disable(struct pmu *pmu)
 		 * instruction sampling or BHRB.
 		 */
 		if (val != mmcra) {
-			mtspr(SPRN_MMCRA, mmcra);
+			mtspr(SPRN_MMCRA, val);
 			mb();
 			isync();
 		}
diff --git linux-libre-6.6-gnu/arch/powerpc/perf/imc-pmu.c linux-libre-6.6.9-gnu/arch/powerpc/perf/imc-pmu.c
index 9d229ef7f86e..ada817c49b72 100644
--- linux-libre-6.6-gnu/arch/powerpc/perf/imc-pmu.c
+++ linux-libre-6.6.9-gnu/arch/powerpc/perf/imc-pmu.c
@@ -51,7 +51,7 @@ static int trace_imc_mem_size;
  * core and trace-imc
  */
 static struct imc_pmu_ref imc_global_refc = {
-	.lock = __SPIN_LOCK_INITIALIZER(imc_global_refc.lock),
+	.lock = __SPIN_LOCK_UNLOCKED(imc_global_refc.lock),
 	.id = 0,
 	.refc = 0,
 };
diff --git linux-libre-6.6-gnu/arch/powerpc/platforms/book3s/vas-api.c linux-libre-6.6.9-gnu/arch/powerpc/platforms/book3s/vas-api.c
index 77ea9335fd04..f381b177ea06 100644
--- linux-libre-6.6-gnu/arch/powerpc/platforms/book3s/vas-api.c
+++ linux-libre-6.6.9-gnu/arch/powerpc/platforms/book3s/vas-api.c
@@ -4,6 +4,8 @@
  * Copyright (C) 2019 Haren Myneni, IBM Corp
  */
 
+#define pr_fmt(fmt)	"vas-api: " fmt
+
 #include <linux/kernel.h>
 #include <linux/device.h>
 #include <linux/cdev.h>
@@ -78,7 +80,7 @@ int get_vas_user_win_ref(struct vas_user_win_ref *task_ref)
 	task_ref->mm = get_task_mm(current);
 	if (!task_ref->mm) {
 		put_pid(task_ref->pid);
-		pr_err("VAS: pid(%d): mm_struct is not found\n",
+		pr_err("pid(%d): mm_struct is not found\n",
 				current->pid);
 		return -EPERM;
 	}
@@ -235,8 +237,7 @@ void vas_update_csb(struct coprocessor_request_block *crb,
 	rc = kill_pid_info(SIGSEGV, &info, pid);
 	rcu_read_unlock();
 
-	pr_devel("%s(): pid %d kill_proc_info() rc %d\n", __func__,
-			pid_vnr(pid), rc);
+	pr_devel("pid %d kill_proc_info() rc %d\n", pid_vnr(pid), rc);
 }
 
 void vas_dump_crb(struct coprocessor_request_block *crb)
@@ -294,7 +295,7 @@ static int coproc_ioc_tx_win_open(struct file *fp, unsigned long arg)
 
 	rc = copy_from_user(&uattr, uptr, sizeof(uattr));
 	if (rc) {
-		pr_err("%s(): copy_from_user() returns %d\n", __func__, rc);
+		pr_err("copy_from_user() returns %d\n", rc);
 		return -EFAULT;
 	}
 
@@ -311,7 +312,7 @@ static int coproc_ioc_tx_win_open(struct file *fp, unsigned long arg)
 	txwin = cp_inst->coproc->vops->open_win(uattr.vas_id, uattr.flags,
 						cp_inst->coproc->cop_type);
 	if (IS_ERR(txwin)) {
-		pr_err("%s() VAS window open failed, %ld\n", __func__,
+		pr_err_ratelimited("VAS window open failed rc=%ld\n",
 				PTR_ERR(txwin));
 		return PTR_ERR(txwin);
 	}
@@ -405,8 +406,7 @@ static vm_fault_t vas_mmap_fault(struct vm_fault *vmf)
 	 * window is not opened. Shouldn't expect this error.
 	 */
 	if (!cp_inst || !cp_inst->txwin) {
-		pr_err("%s(): Unexpected fault on paste address with TX window closed\n",
-				__func__);
+		pr_err("Unexpected fault on paste address with TX window closed\n");
 		return VM_FAULT_SIGBUS;
 	}
 
@@ -421,8 +421,7 @@ static vm_fault_t vas_mmap_fault(struct vm_fault *vmf)
 	 * issue NX request.
 	 */
 	if (txwin->task_ref.vma != vmf->vma) {
-		pr_err("%s(): No previous mapping with paste address\n",
-			__func__);
+		pr_err("No previous mapping with paste address\n");
 		return VM_FAULT_SIGBUS;
 	}
 
@@ -481,19 +480,19 @@ static int coproc_mmap(struct file *fp, struct vm_area_struct *vma)
 	txwin = cp_inst->txwin;
 
 	if ((vma->vm_end - vma->vm_start) > PAGE_SIZE) {
-		pr_debug("%s(): size 0x%zx, PAGE_SIZE 0x%zx\n", __func__,
+		pr_debug("size 0x%zx, PAGE_SIZE 0x%zx\n",
 				(vma->vm_end - vma->vm_start), PAGE_SIZE);
 		return -EINVAL;
 	}
 
 	/* Ensure instance has an open send window */
 	if (!txwin) {
-		pr_err("%s(): No send window open?\n", __func__);
+		pr_err("No send window open?\n");
 		return -EINVAL;
 	}
 
 	if (!cp_inst->coproc->vops || !cp_inst->coproc->vops->paste_addr) {
-		pr_err("%s(): VAS API is not registered\n", __func__);
+		pr_err("VAS API is not registered\n");
 		return -EACCES;
 	}
 
@@ -510,14 +509,14 @@ static int coproc_mmap(struct file *fp, struct vm_area_struct *vma)
 	 */
 	mutex_lock(&txwin->task_ref.mmap_mutex);
 	if (txwin->status != VAS_WIN_ACTIVE) {
-		pr_err("%s(): Window is not active\n", __func__);
+		pr_err("Window is not active\n");
 		rc = -EACCES;
 		goto out;
 	}
 
 	paste_addr = cp_inst->coproc->vops->paste_addr(txwin);
 	if (!paste_addr) {
-		pr_err("%s(): Window paste address failed\n", __func__);
+		pr_err("Window paste address failed\n");
 		rc = -EINVAL;
 		goto out;
 	}
@@ -533,8 +532,8 @@ static int coproc_mmap(struct file *fp, struct vm_area_struct *vma)
 	rc = remap_pfn_range(vma, vma->vm_start, pfn + vma->vm_pgoff,
 			vma->vm_end - vma->vm_start, prot);
 
-	pr_devel("%s(): paste addr %llx at %lx, rc %d\n", __func__,
-			paste_addr, vma->vm_start, rc);
+	pr_devel("paste addr %llx at %lx, rc %d\n", paste_addr,
+			vma->vm_start, rc);
 
 	txwin->task_ref.vma = vma;
 	vma->vm_ops = &vas_vm_ops;
@@ -609,8 +608,7 @@ int vas_register_coproc_api(struct module *mod, enum vas_cop_type cop_type,
 		goto err;
 	}
 
-	pr_devel("%s: Added dev [%d,%d]\n", __func__, MAJOR(devno),
-			MINOR(devno));
+	pr_devel("Added dev [%d,%d]\n", MAJOR(devno), MINOR(devno));
 
 	return 0;
 
diff --git linux-libre-6.6-gnu/arch/powerpc/platforms/pseries/iommu.c linux-libre-6.6.9-gnu/arch/powerpc/platforms/pseries/iommu.c
index 16d93b580f61..496e16c588aa 100644
--- linux-libre-6.6-gnu/arch/powerpc/platforms/pseries/iommu.c
+++ linux-libre-6.6.9-gnu/arch/powerpc/platforms/pseries/iommu.c
@@ -914,7 +914,8 @@ static int remove_ddw(struct device_node *np, bool remove_prop, const char *win_
 	return 0;
 }
 
-static bool find_existing_ddw(struct device_node *pdn, u64 *dma_addr, int *window_shift)
+static bool find_existing_ddw(struct device_node *pdn, u64 *dma_addr, int *window_shift,
+			      bool *direct_mapping)
 {
 	struct dma_win *window;
 	const struct dynamic_dma_window_prop *dma64;
@@ -927,6 +928,7 @@ static bool find_existing_ddw(struct device_node *pdn, u64 *dma_addr, int *windo
 			dma64 = window->prop;
 			*dma_addr = be64_to_cpu(dma64->dma_base);
 			*window_shift = be32_to_cpu(dma64->window_shift);
+			*direct_mapping = window->direct;
 			found = true;
 			break;
 		}
@@ -1270,10 +1272,8 @@ static bool enable_ddw(struct pci_dev *dev, struct device_node *pdn)
 
 	mutex_lock(&dma_win_init_mutex);
 
-	if (find_existing_ddw(pdn, &dev->dev.archdata.dma_offset, &len)) {
-		direct_mapping = (len >= max_ram_len);
+	if (find_existing_ddw(pdn, &dev->dev.archdata.dma_offset, &len, &direct_mapping))
 		goto out_unlock;
-	}
 
 	/*
 	 * If we already went through this for a previous function of
diff --git linux-libre-6.6-gnu/arch/powerpc/platforms/pseries/lpar.c linux-libre-6.6.9-gnu/arch/powerpc/platforms/pseries/lpar.c
index f2cb62148f36..d4d6de0628b0 100644
--- linux-libre-6.6-gnu/arch/powerpc/platforms/pseries/lpar.c
+++ linux-libre-6.6.9-gnu/arch/powerpc/platforms/pseries/lpar.c
@@ -526,8 +526,10 @@ static ssize_t vcpudispatch_stats_write(struct file *file, const char __user *p,
 
 	if (cmd) {
 		rc = init_cpu_associativity();
-		if (rc)
+		if (rc) {
+			destroy_cpu_associativity();
 			goto out;
+		}
 
 		for_each_possible_cpu(cpu) {
 			disp = per_cpu_ptr(&vcpu_disp_data, cpu);
diff --git linux-libre-6.6-gnu/arch/powerpc/platforms/pseries/vas.c linux-libre-6.6.9-gnu/arch/powerpc/platforms/pseries/vas.c
index e25ac52acf50..b1f25bac280b 100644
--- linux-libre-6.6-gnu/arch/powerpc/platforms/pseries/vas.c
+++ linux-libre-6.6.9-gnu/arch/powerpc/platforms/pseries/vas.c
@@ -341,7 +341,7 @@ static struct vas_window *vas_allocate_window(int vas_id, u64 flags,
 
 	if (atomic_inc_return(&cop_feat_caps->nr_used_credits) >
 			atomic_read(&cop_feat_caps->nr_total_credits)) {
-		pr_err("Credits are not available to allocate window\n");
+		pr_err_ratelimited("Credits are not available to allocate window\n");
 		rc = -EINVAL;
 		goto out;
 	}
@@ -424,7 +424,7 @@ static struct vas_window *vas_allocate_window(int vas_id, u64 flags,
 
 	put_vas_user_win_ref(&txwin->vas_win.task_ref);
 	rc = -EBUSY;
-	pr_err("No credit is available to allocate window\n");
+	pr_err_ratelimited("No credit is available to allocate window\n");
 
 out_free:
 	/*
diff --git linux-libre-6.6-gnu/arch/powerpc/sysdev/xive/native.c linux-libre-6.6.9-gnu/arch/powerpc/sysdev/xive/native.c
index 9f0af4d795d8..f1c0fa6ece21 100644
--- linux-libre-6.6-gnu/arch/powerpc/sysdev/xive/native.c
+++ linux-libre-6.6.9-gnu/arch/powerpc/sysdev/xive/native.c
@@ -802,7 +802,7 @@ int xive_native_get_queue_info(u32 vp_id, u32 prio,
 	if (out_qpage)
 		*out_qpage = be64_to_cpu(qpage);
 	if (out_qsize)
-		*out_qsize = be32_to_cpu(qsize);
+		*out_qsize = be64_to_cpu(qsize);
 	if (out_qeoi_page)
 		*out_qeoi_page = be64_to_cpu(qeoi_page);
 	if (out_escalate_irq)
diff --git linux-libre-6.6-gnu/arch/riscv/Kconfig linux-libre-6.6.9-gnu/arch/riscv/Kconfig
index 9c48fecc6719..6688cbbed0b4 100644
--- linux-libre-6.6-gnu/arch/riscv/Kconfig
+++ linux-libre-6.6.9-gnu/arch/riscv/Kconfig
@@ -669,7 +669,7 @@ config RISCV_BOOT_SPINWAIT
 	  If unsure what to do here, say N.
 
 config ARCH_SUPPORTS_KEXEC
-	def_bool MMU
+	def_bool y
 
 config ARCH_SELECTS_KEXEC
 	def_bool y
@@ -677,7 +677,7 @@ config ARCH_SELECTS_KEXEC
 	select HOTPLUG_CPU if SMP
 
 config ARCH_SUPPORTS_KEXEC_FILE
-	def_bool 64BIT && MMU
+	def_bool 64BIT
 
 config ARCH_SELECTS_KEXEC_FILE
 	def_bool y
diff --git linux-libre-6.6-gnu/arch/riscv/Kconfig.socs linux-libre-6.6.9-gnu/arch/riscv/Kconfig.socs
index 6833d01e2e70..30fd6a512828 100644
--- linux-libre-6.6-gnu/arch/riscv/Kconfig.socs
+++ linux-libre-6.6.9-gnu/arch/riscv/Kconfig.socs
@@ -29,6 +29,7 @@ config SOC_STARFIVE
 	bool "StarFive SoCs"
 	select PINCTRL
 	select RESET_CONTROLLER
+	select ARM_AMBA
 	help
 	  This enables support for StarFive SoC platform hardware.
 
diff --git linux-libre-6.6-gnu/arch/riscv/boot/Makefile linux-libre-6.6.9-gnu/arch/riscv/boot/Makefile
index 22b13947bd13..8e7fc0edf21d 100644
--- linux-libre-6.6-gnu/arch/riscv/boot/Makefile
+++ linux-libre-6.6.9-gnu/arch/riscv/boot/Makefile
@@ -17,6 +17,7 @@
 KCOV_INSTRUMENT := n
 
 OBJCOPYFLAGS_Image :=-O binary -R .note -R .note.gnu.build-id -R .comment -S
+OBJCOPYFLAGS_loader.bin :=-O binary
 OBJCOPYFLAGS_xipImage :=-O binary -R .note -R .note.gnu.build-id -R .comment -S
 
 targets := Image Image.* loader loader.o loader.lds loader.bin
diff --git linux-libre-6.6-gnu/arch/riscv/boot/dts/allwinner/sun20i-d1s.dtsi linux-libre-6.6.9-gnu/arch/riscv/boot/dts/allwinner/sun20i-d1s.dtsi
index 8275630af977..b8684312593e 100644
--- linux-libre-6.6-gnu/arch/riscv/boot/dts/allwinner/sun20i-d1s.dtsi
+++ linux-libre-6.6.9-gnu/arch/riscv/boot/dts/allwinner/sun20i-d1s.dtsi
@@ -30,7 +30,6 @@
 			cpu0_intc: interrupt-controller {
 				compatible = "riscv,cpu-intc";
 				interrupt-controller;
-				#address-cells = <0>;
 				#interrupt-cells = <1>;
 			};
 		};
diff --git linux-libre-6.6-gnu/arch/riscv/errata/andes/errata.c linux-libre-6.6.9-gnu/arch/riscv/errata/andes/errata.c
index 197db68cc8da..17a904869724 100644
--- linux-libre-6.6-gnu/arch/riscv/errata/andes/errata.c
+++ linux-libre-6.6.9-gnu/arch/riscv/errata/andes/errata.c
@@ -38,29 +38,35 @@ static long ax45mp_iocp_sw_workaround(void)
 	return ret.error ? 0 : ret.value;
 }
 
-static bool errata_probe_iocp(unsigned int stage, unsigned long arch_id, unsigned long impid)
+static void errata_probe_iocp(unsigned int stage, unsigned long arch_id, unsigned long impid)
 {
+	static bool done;
+
 	if (!IS_ENABLED(CONFIG_ERRATA_ANDES_CMO))
-		return false;
+		return;
+
+	if (done)
+		return;
+
+	done = true;
 
 	if (arch_id != ANDESTECH_AX45MP_MARCHID || impid != ANDESTECH_AX45MP_MIMPID)
-		return false;
+		return;
 
 	if (!ax45mp_iocp_sw_workaround())
-		return false;
+		return;
 
 	/* Set this just to make core cbo code happy */
 	riscv_cbom_block_size = 1;
 	riscv_noncoherent_supported();
-
-	return true;
 }
 
 void __init_or_module andes_errata_patch_func(struct alt_entry *begin, struct alt_entry *end,
 					      unsigned long archid, unsigned long impid,
 					      unsigned int stage)
 {
-	errata_probe_iocp(stage, archid, impid);
+	if (stage == RISCV_ALTERNATIVES_BOOT)
+		errata_probe_iocp(stage, archid, impid);
 
 	/* we have nothing to patch here ATM so just return back */
 }
diff --git linux-libre-6.6-gnu/arch/riscv/include/asm/asm-prototypes.h linux-libre-6.6.9-gnu/arch/riscv/include/asm/asm-prototypes.h
index 61ba8ed43d8f..36b955c762ba 100644
--- linux-libre-6.6-gnu/arch/riscv/include/asm/asm-prototypes.h
+++ linux-libre-6.6.9-gnu/arch/riscv/include/asm/asm-prototypes.h
@@ -25,7 +25,6 @@ DECLARE_DO_ERROR_INFO(do_trap_ecall_s);
 DECLARE_DO_ERROR_INFO(do_trap_ecall_m);
 DECLARE_DO_ERROR_INFO(do_trap_break);
 
-asmlinkage unsigned long get_overflow_stack(void);
 asmlinkage void handle_bad_stack(struct pt_regs *regs);
 asmlinkage void do_page_fault(struct pt_regs *regs);
 asmlinkage void do_irq(struct pt_regs *regs);
diff --git linux-libre-6.6-gnu/arch/riscv/include/asm/asm.h linux-libre-6.6.9-gnu/arch/riscv/include/asm/asm.h
index 114bbadaef41..bfb4c26f113c 100644
--- linux-libre-6.6-gnu/arch/riscv/include/asm/asm.h
+++ linux-libre-6.6.9-gnu/arch/riscv/include/asm/asm.h
@@ -82,6 +82,28 @@
 	.endr
 .endm
 
+#ifdef CONFIG_SMP
+#ifdef CONFIG_32BIT
+#define PER_CPU_OFFSET_SHIFT 2
+#else
+#define PER_CPU_OFFSET_SHIFT 3
+#endif
+
+.macro asm_per_cpu dst sym tmp
+	REG_L \tmp, TASK_TI_CPU_NUM(tp)
+	slli  \tmp, \tmp, PER_CPU_OFFSET_SHIFT
+	la    \dst, __per_cpu_offset
+	add   \dst, \dst, \tmp
+	REG_L \tmp, 0(\dst)
+	la    \dst, \sym
+	add   \dst, \dst, \tmp
+.endm
+#else /* CONFIG_SMP */
+.macro asm_per_cpu dst sym tmp
+	la    \dst, \sym
+.endm
+#endif /* CONFIG_SMP */
+
 	/* save all GPs except x1 ~ x5 */
 	.macro save_from_x6_to_x31
 	REG_S x6,  PT_T1(sp)
diff --git linux-libre-6.6-gnu/arch/riscv/include/asm/hwprobe.h linux-libre-6.6.9-gnu/arch/riscv/include/asm/hwprobe.h
index 78936f4ff513..7cad513538d8 100644
--- linux-libre-6.6-gnu/arch/riscv/include/asm/hwprobe.h
+++ linux-libre-6.6.9-gnu/arch/riscv/include/asm/hwprobe.h
@@ -10,4 +10,9 @@
 
 #define RISCV_HWPROBE_MAX_KEY 5
 
+static inline bool riscv_hwprobe_key_is_valid(__s64 key)
+{
+	return key >= 0 && key <= RISCV_HWPROBE_MAX_KEY;
+}
+
 #endif
diff --git linux-libre-6.6-gnu/arch/riscv/include/asm/page.h linux-libre-6.6.9-gnu/arch/riscv/include/asm/page.h
index 5488ecc337b6..57e887bfa34c 100644
--- linux-libre-6.6-gnu/arch/riscv/include/asm/page.h
+++ linux-libre-6.6.9-gnu/arch/riscv/include/asm/page.h
@@ -33,8 +33,8 @@
 #define PAGE_OFFSET		_AC(CONFIG_PAGE_OFFSET, UL)
 #endif
 /*
- * By default, CONFIG_PAGE_OFFSET value corresponds to SV48 address space so
- * define the PAGE_OFFSET value for SV39.
+ * By default, CONFIG_PAGE_OFFSET value corresponds to SV57 address space so
+ * define the PAGE_OFFSET value for SV48 and SV39.
  */
 #define PAGE_OFFSET_L4		_AC(0xffffaf8000000000, UL)
 #define PAGE_OFFSET_L3		_AC(0xffffffd800000000, UL)
diff --git linux-libre-6.6-gnu/arch/riscv/include/asm/thread_info.h linux-libre-6.6.9-gnu/arch/riscv/include/asm/thread_info.h
index 1833beb00489..d18ce0113ca1 100644
--- linux-libre-6.6-gnu/arch/riscv/include/asm/thread_info.h
+++ linux-libre-6.6.9-gnu/arch/riscv/include/asm/thread_info.h
@@ -34,9 +34,6 @@
 
 #ifndef __ASSEMBLY__
 
-extern long shadow_stack[SHADOW_OVERFLOW_STACK_SIZE / sizeof(long)];
-extern unsigned long spin_shadow_stack;
-
 #include <asm/processor.h>
 #include <asm/csr.h>
 
diff --git linux-libre-6.6-gnu/arch/riscv/include/asm/vdso/processor.h linux-libre-6.6.9-gnu/arch/riscv/include/asm/vdso/processor.h
index 14f5d27783b8..96b65a5396df 100644
--- linux-libre-6.6-gnu/arch/riscv/include/asm/vdso/processor.h
+++ linux-libre-6.6.9-gnu/arch/riscv/include/asm/vdso/processor.h
@@ -14,7 +14,7 @@ static inline void cpu_relax(void)
 	__asm__ __volatile__ ("div %0, %0, zero" : "=r" (dummy));
 #endif
 
-#ifdef __riscv_zihintpause
+#ifdef CONFIG_TOOLCHAIN_HAS_ZIHINTPAUSE
 	/*
 	 * Reduce instruction retirement.
 	 * This assumes the PC changes.
diff --git linux-libre-6.6-gnu/arch/riscv/kernel/asm-offsets.c linux-libre-6.6.9-gnu/arch/riscv/kernel/asm-offsets.c
index d6a75aac1d27..9f535d5de33f 100644
--- linux-libre-6.6-gnu/arch/riscv/kernel/asm-offsets.c
+++ linux-libre-6.6.9-gnu/arch/riscv/kernel/asm-offsets.c
@@ -39,6 +39,7 @@ void asm_offsets(void)
 	OFFSET(TASK_TI_KERNEL_SP, task_struct, thread_info.kernel_sp);
 	OFFSET(TASK_TI_USER_SP, task_struct, thread_info.user_sp);
 
+	OFFSET(TASK_TI_CPU_NUM, task_struct, thread_info.cpu);
 	OFFSET(TASK_THREAD_F0,  task_struct, thread.fstate.f[0]);
 	OFFSET(TASK_THREAD_F1,  task_struct, thread.fstate.f[1]);
 	OFFSET(TASK_THREAD_F2,  task_struct, thread.fstate.f[2]);
diff --git linux-libre-6.6-gnu/arch/riscv/kernel/cpu.c linux-libre-6.6.9-gnu/arch/riscv/kernel/cpu.c
index c17dacb1141c..157ace8b262c 100644
--- linux-libre-6.6-gnu/arch/riscv/kernel/cpu.c
+++ linux-libre-6.6.9-gnu/arch/riscv/kernel/cpu.c
@@ -125,13 +125,14 @@ old_interface:
  */
 int riscv_of_parent_hartid(struct device_node *node, unsigned long *hartid)
 {
-	int rc;
-
 	for (; node; node = node->parent) {
 		if (of_device_is_compatible(node, "riscv")) {
-			rc = riscv_of_processor_hartid(node, hartid);
-			if (!rc)
-				return 0;
+			*hartid = (unsigned long)of_get_cpu_hwid(node, 0);
+			if (*hartid == ~0UL) {
+				pr_warn("Found CPU without hart ID\n");
+				return -ENODEV;
+			}
+			return 0;
 		}
 	}
 
diff --git linux-libre-6.6-gnu/arch/riscv/kernel/crash_core.c linux-libre-6.6.9-gnu/arch/riscv/kernel/crash_core.c
index 55f1d7856b54..8706736fd4e2 100644
--- linux-libre-6.6-gnu/arch/riscv/kernel/crash_core.c
+++ linux-libre-6.6.9-gnu/arch/riscv/kernel/crash_core.c
@@ -5,17 +5,19 @@
 
 void arch_crash_save_vmcoreinfo(void)
 {
-	VMCOREINFO_NUMBER(VA_BITS);
 	VMCOREINFO_NUMBER(phys_ram_base);
 
 	vmcoreinfo_append_str("NUMBER(PAGE_OFFSET)=0x%lx\n", PAGE_OFFSET);
 	vmcoreinfo_append_str("NUMBER(VMALLOC_START)=0x%lx\n", VMALLOC_START);
 	vmcoreinfo_append_str("NUMBER(VMALLOC_END)=0x%lx\n", VMALLOC_END);
+#ifdef CONFIG_MMU
+	VMCOREINFO_NUMBER(VA_BITS);
 	vmcoreinfo_append_str("NUMBER(VMEMMAP_START)=0x%lx\n", VMEMMAP_START);
 	vmcoreinfo_append_str("NUMBER(VMEMMAP_END)=0x%lx\n", VMEMMAP_END);
 #ifdef CONFIG_64BIT
 	vmcoreinfo_append_str("NUMBER(MODULES_VADDR)=0x%lx\n", MODULES_VADDR);
 	vmcoreinfo_append_str("NUMBER(MODULES_END)=0x%lx\n", MODULES_END);
+#endif
 #endif
 	vmcoreinfo_append_str("NUMBER(KERNEL_LINK_ADDR)=0x%lx\n", KERNEL_LINK_ADDR);
 	vmcoreinfo_append_str("NUMBER(va_kernel_pa_offset)=0x%lx\n",
diff --git linux-libre-6.6-gnu/arch/riscv/kernel/entry.S linux-libre-6.6.9-gnu/arch/riscv/kernel/entry.S
index 143a2bb3e697..278d01d2911f 100644
--- linux-libre-6.6-gnu/arch/riscv/kernel/entry.S
+++ linux-libre-6.6.9-gnu/arch/riscv/kernel/entry.S
@@ -10,9 +10,13 @@
 #include <asm/asm.h>
 #include <asm/csr.h>
 #include <asm/unistd.h>
+#include <asm/page.h>
 #include <asm/thread_info.h>
 #include <asm/asm-offsets.h>
 #include <asm/errata_list.h>
+#include <linux/sizes.h>
+
+	.section .irqentry.text, "ax"
 
 SYM_CODE_START(handle_exception)
 	/*
@@ -170,67 +174,15 @@ SYM_CODE_END(ret_from_exception)
 
 #ifdef CONFIG_VMAP_STACK
 SYM_CODE_START_LOCAL(handle_kernel_stack_overflow)
-	/*
-	 * Takes the psuedo-spinlock for the shadow stack, in case multiple
-	 * harts are concurrently overflowing their kernel stacks.  We could
-	 * store any value here, but since we're overflowing the kernel stack
-	 * already we only have SP to use as a scratch register.  So we just
-	 * swap in the address of the spinlock, as that's definately non-zero.
-	 *
-	 * Pairs with a store_release in handle_bad_stack().
-	 */
-1:	la sp, spin_shadow_stack
-	REG_AMOSWAP_AQ sp, sp, (sp)
-	bnez sp, 1b
-
-	la sp, shadow_stack
-	addi sp, sp, SHADOW_OVERFLOW_STACK_SIZE
-
-	//save caller register to shadow stack
-	addi sp, sp, -(PT_SIZE_ON_STACK)
-	REG_S x1,  PT_RA(sp)
-	REG_S x5,  PT_T0(sp)
-	REG_S x6,  PT_T1(sp)
-	REG_S x7,  PT_T2(sp)
-	REG_S x10, PT_A0(sp)
-	REG_S x11, PT_A1(sp)
-	REG_S x12, PT_A2(sp)
-	REG_S x13, PT_A3(sp)
-	REG_S x14, PT_A4(sp)
-	REG_S x15, PT_A5(sp)
-	REG_S x16, PT_A6(sp)
-	REG_S x17, PT_A7(sp)
-	REG_S x28, PT_T3(sp)
-	REG_S x29, PT_T4(sp)
-	REG_S x30, PT_T5(sp)
-	REG_S x31, PT_T6(sp)
-
-	la ra, restore_caller_reg
-	tail get_overflow_stack
-
-restore_caller_reg:
-	//save per-cpu overflow stack
-	REG_S a0, -8(sp)
-	//restore caller register from shadow_stack
-	REG_L x1,  PT_RA(sp)
-	REG_L x5,  PT_T0(sp)
-	REG_L x6,  PT_T1(sp)
-	REG_L x7,  PT_T2(sp)
-	REG_L x10, PT_A0(sp)
-	REG_L x11, PT_A1(sp)
-	REG_L x12, PT_A2(sp)
-	REG_L x13, PT_A3(sp)
-	REG_L x14, PT_A4(sp)
-	REG_L x15, PT_A5(sp)
-	REG_L x16, PT_A6(sp)
-	REG_L x17, PT_A7(sp)
-	REG_L x28, PT_T3(sp)
-	REG_L x29, PT_T4(sp)
-	REG_L x30, PT_T5(sp)
-	REG_L x31, PT_T6(sp)
+	/* we reach here from kernel context, sscratch must be 0 */
+	csrrw x31, CSR_SCRATCH, x31
+	asm_per_cpu sp, overflow_stack, x31
+	li x31, OVERFLOW_STACK_SIZE
+	add sp, sp, x31
+	/* zero out x31 again and restore x31 */
+	xor x31, x31, x31
+	csrrw x31, CSR_SCRATCH, x31
 
-	//load per-cpu overflow stack
-	REG_L sp, -8(sp)
 	addi sp, sp, -(PT_SIZE_ON_STACK)
 
 	//save context to overflow stack
diff --git linux-libre-6.6-gnu/arch/riscv/kernel/probes/simulate-insn.c linux-libre-6.6.9-gnu/arch/riscv/kernel/probes/simulate-insn.c
index d3099d67816d..6c166029079c 100644
--- linux-libre-6.6-gnu/arch/riscv/kernel/probes/simulate-insn.c
+++ linux-libre-6.6.9-gnu/arch/riscv/kernel/probes/simulate-insn.c
@@ -24,7 +24,7 @@ static inline bool rv_insn_reg_set_val(struct pt_regs *regs, u32 index,
 				       unsigned long val)
 {
 	if (index == 0)
-		return false;
+		return true;
 	else if (index <= 31)
 		*((unsigned long *)regs + index) = val;
 	else
diff --git linux-libre-6.6-gnu/arch/riscv/kernel/probes/uprobes.c linux-libre-6.6.9-gnu/arch/riscv/kernel/probes/uprobes.c
index 194f166b2cc4..4b3dc8beaf77 100644
--- linux-libre-6.6-gnu/arch/riscv/kernel/probes/uprobes.c
+++ linux-libre-6.6.9-gnu/arch/riscv/kernel/probes/uprobes.c
@@ -3,6 +3,7 @@
 #include <linux/highmem.h>
 #include <linux/ptrace.h>
 #include <linux/uprobes.h>
+#include <asm/insn.h>
 
 #include "decode-insn.h"
 
@@ -17,6 +18,11 @@ bool is_swbp_insn(uprobe_opcode_t *insn)
 #endif
 }
 
+bool is_trap_insn(uprobe_opcode_t *insn)
+{
+	return riscv_insn_is_ebreak(*insn) || riscv_insn_is_c_ebreak(*insn);
+}
+
 unsigned long uprobe_get_swbp_addr(struct pt_regs *regs)
 {
 	return instruction_pointer(regs);
diff --git linux-libre-6.6-gnu/arch/riscv/kernel/traps.c linux-libre-6.6.9-gnu/arch/riscv/kernel/traps.c
index fae8f610d867..67d0073fb624 100644
--- linux-libre-6.6-gnu/arch/riscv/kernel/traps.c
+++ linux-libre-6.6.9-gnu/arch/riscv/kernel/traps.c
@@ -410,48 +410,14 @@ int is_valid_bugaddr(unsigned long pc)
 #endif /* CONFIG_GENERIC_BUG */
 
 #ifdef CONFIG_VMAP_STACK
-/*
- * Extra stack space that allows us to provide panic messages when the kernel
- * has overflowed its stack.
- */
-static DEFINE_PER_CPU(unsigned long [OVERFLOW_STACK_SIZE/sizeof(long)],
+DEFINE_PER_CPU(unsigned long [OVERFLOW_STACK_SIZE/sizeof(long)],
 		overflow_stack)__aligned(16);
-/*
- * A temporary stack for use by handle_kernel_stack_overflow.  This is used so
- * we can call into C code to get the per-hart overflow stack.  Usage of this
- * stack must be protected by spin_shadow_stack.
- */
-long shadow_stack[SHADOW_OVERFLOW_STACK_SIZE/sizeof(long)] __aligned(16);
-
-/*
- * A pseudo spinlock to protect the shadow stack from being used by multiple
- * harts concurrently.  This isn't a real spinlock because the lock side must
- * be taken without a valid stack and only a single register, it's only taken
- * while in the process of panicing anyway so the performance and error
- * checking a proper spinlock gives us doesn't matter.
- */
-unsigned long spin_shadow_stack;
-
-asmlinkage unsigned long get_overflow_stack(void)
-{
-	return (unsigned long)this_cpu_ptr(overflow_stack) +
-		OVERFLOW_STACK_SIZE;
-}
 
 asmlinkage void handle_bad_stack(struct pt_regs *regs)
 {
 	unsigned long tsk_stk = (unsigned long)current->stack;
 	unsigned long ovf_stk = (unsigned long)this_cpu_ptr(overflow_stack);
 
-	/*
-	 * We're done with the shadow stack by this point, as we're on the
-	 * overflow stack.  Tell any other concurrent overflowing harts that
-	 * they can proceed with panicing by releasing the pseudo-spinlock.
-	 *
-	 * This pairs with an amoswap.aq in handle_kernel_stack_overflow.
-	 */
-	smp_store_release(&spin_shadow_stack, 0);
-
 	console_verbose();
 
 	pr_emerg("Insufficient stack space to handle exception!\n");
diff --git linux-libre-6.6-gnu/arch/riscv/kernel/traps_misaligned.c linux-libre-6.6.9-gnu/arch/riscv/kernel/traps_misaligned.c
index 378f5b151443..5348d842c745 100644
--- linux-libre-6.6-gnu/arch/riscv/kernel/traps_misaligned.c
+++ linux-libre-6.6.9-gnu/arch/riscv/kernel/traps_misaligned.c
@@ -342,16 +342,14 @@ int handle_misaligned_store(struct pt_regs *regs)
 	} else if ((insn & INSN_MASK_C_SD) == INSN_MATCH_C_SD) {
 		len = 8;
 		val.data_ulong = GET_RS2S(insn, regs);
-	} else if ((insn & INSN_MASK_C_SDSP) == INSN_MATCH_C_SDSP &&
-		   ((insn >> SH_RD) & 0x1f)) {
+	} else if ((insn & INSN_MASK_C_SDSP) == INSN_MATCH_C_SDSP) {
 		len = 8;
 		val.data_ulong = GET_RS2C(insn, regs);
 #endif
 	} else if ((insn & INSN_MASK_C_SW) == INSN_MATCH_C_SW) {
 		len = 4;
 		val.data_ulong = GET_RS2S(insn, regs);
-	} else if ((insn & INSN_MASK_C_SWSP) == INSN_MATCH_C_SWSP &&
-		   ((insn >> SH_RD) & 0x1f)) {
+	} else if ((insn & INSN_MASK_C_SWSP) == INSN_MATCH_C_SWSP) {
 		len = 4;
 		val.data_ulong = GET_RS2C(insn, regs);
 	} else {
diff --git linux-libre-6.6-gnu/arch/riscv/kernel/vdso/hwprobe.c linux-libre-6.6.9-gnu/arch/riscv/kernel/vdso/hwprobe.c
index d40bec6ac078..cadf725ef798 100644
--- linux-libre-6.6-gnu/arch/riscv/kernel/vdso/hwprobe.c
+++ linux-libre-6.6.9-gnu/arch/riscv/kernel/vdso/hwprobe.c
@@ -37,7 +37,7 @@ int __vdso_riscv_hwprobe(struct riscv_hwprobe *pairs, size_t pair_count,
 
 	/* This is something we can handle, fill out the pairs. */
 	while (p < end) {
-		if (p->key <= RISCV_HWPROBE_MAX_KEY) {
+		if (riscv_hwprobe_key_is_valid(p->key)) {
 			p->value = avd->all_cpu_hwprobe_values[p->key];
 
 		} else {
diff --git linux-libre-6.6-gnu/arch/riscv/mm/Makefile linux-libre-6.6.9-gnu/arch/riscv/mm/Makefile
index 9c454f90fd3d..3a4dfc8babcf 100644
--- linux-libre-6.6-gnu/arch/riscv/mm/Makefile
+++ linux-libre-6.6.9-gnu/arch/riscv/mm/Makefile
@@ -36,3 +36,4 @@ endif
 
 obj-$(CONFIG_DEBUG_VIRTUAL) += physaddr.o
 obj-$(CONFIG_RISCV_DMA_NONCOHERENT) += dma-noncoherent.o
+obj-$(CONFIG_RISCV_NONSTANDARD_CACHE_OPS) += cache-ops.o
diff --git linux-libre-6.6-gnu/arch/riscv/mm/cache-ops.c linux-libre-6.6.9-gnu/arch/riscv/mm/cache-ops.c
new file mode 100644
index 000000000000..a993ad11d0ec
--- /dev/null
+++ linux-libre-6.6.9-gnu/arch/riscv/mm/cache-ops.c
@@ -0,0 +1,17 @@
+// SPDX-License-Identifier: GPL-2.0-only
+/*
+ * Copyright (c) 2021 Western Digital Corporation or its affiliates.
+ */
+
+#include <asm/dma-noncoherent.h>
+
+struct riscv_nonstd_cache_ops noncoherent_cache_ops __ro_after_init;
+
+void
+riscv_noncoherent_register_cache_ops(const struct riscv_nonstd_cache_ops *ops)
+{
+	if (!ops)
+		return;
+	noncoherent_cache_ops = *ops;
+}
+EXPORT_SYMBOL_GPL(riscv_noncoherent_register_cache_ops);
diff --git linux-libre-6.6-gnu/arch/riscv/mm/dma-noncoherent.c linux-libre-6.6.9-gnu/arch/riscv/mm/dma-noncoherent.c
index b76e7e192eb1..341bd6706b4c 100644
--- linux-libre-6.6-gnu/arch/riscv/mm/dma-noncoherent.c
+++ linux-libre-6.6.9-gnu/arch/riscv/mm/dma-noncoherent.c
@@ -15,12 +15,6 @@ static bool noncoherent_supported __ro_after_init;
 int dma_cache_alignment __ro_after_init = ARCH_DMA_MINALIGN;
 EXPORT_SYMBOL_GPL(dma_cache_alignment);
 
-struct riscv_nonstd_cache_ops noncoherent_cache_ops __ro_after_init = {
-	.wback = NULL,
-	.inv = NULL,
-	.wback_inv = NULL,
-};
-
 static inline void arch_dma_cache_wback(phys_addr_t paddr, size_t size)
 {
 	void *vaddr = phys_to_virt(paddr);
@@ -162,12 +156,3 @@ void __init riscv_set_dma_cache_alignment(void)
 	if (!noncoherent_supported)
 		dma_cache_alignment = 1;
 }
-
-void riscv_noncoherent_register_cache_ops(const struct riscv_nonstd_cache_ops *ops)
-{
-	if (!ops)
-		return;
-
-	noncoherent_cache_ops = *ops;
-}
-EXPORT_SYMBOL_GPL(riscv_noncoherent_register_cache_ops);
diff --git linux-libre-6.6-gnu/arch/riscv/mm/ptdump.c linux-libre-6.6.9-gnu/arch/riscv/mm/ptdump.c
index 20a9f991a6d7..e9090b38f811 100644
--- linux-libre-6.6-gnu/arch/riscv/mm/ptdump.c
+++ linux-libre-6.6.9-gnu/arch/riscv/mm/ptdump.c
@@ -384,6 +384,9 @@ static int __init ptdump_init(void)
 
 	kernel_ptd_info.base_addr = KERN_VIRT_START;
 
+	pg_level[1].name = pgtable_l5_enabled ? "P4D" : "PGD";
+	pg_level[2].name = pgtable_l4_enabled ? "PUD" : "PGD";
+
 	for (i = 0; i < ARRAY_SIZE(pg_level); i++)
 		for (j = 0; j < ARRAY_SIZE(pte_bits); j++)
 			pg_level[i].mask |= pte_bits[j].mask;
diff --git linux-libre-6.6-gnu/arch/s390/configs/debug_defconfig linux-libre-6.6.9-gnu/arch/s390/configs/debug_defconfig
index 438cd92e6080..dd0608629310 100644
--- linux-libre-6.6-gnu/arch/s390/configs/debug_defconfig
+++ linux-libre-6.6.9-gnu/arch/s390/configs/debug_defconfig
@@ -834,7 +834,6 @@ CONFIG_DEBUG_IRQFLAGS=y
 CONFIG_DEBUG_LIST=y
 CONFIG_DEBUG_SG=y
 CONFIG_DEBUG_NOTIFIERS=y
-CONFIG_DEBUG_CREDENTIALS=y
 CONFIG_RCU_TORTURE_TEST=m
 CONFIG_RCU_REF_SCALE_TEST=m
 CONFIG_RCU_CPU_STALL_TIMEOUT=300
diff --git linux-libre-6.6-gnu/arch/s390/include/asm/fpu/api.h linux-libre-6.6.9-gnu/arch/s390/include/asm/fpu/api.h
index b714ed0ef688..9acf48e53a87 100644
--- linux-libre-6.6-gnu/arch/s390/include/asm/fpu/api.h
+++ linux-libre-6.6.9-gnu/arch/s390/include/asm/fpu/api.h
@@ -79,7 +79,7 @@ static inline int test_fp_ctl(u32 fpc)
 #define KERNEL_VXR_HIGH		(KERNEL_VXR_V16V23|KERNEL_VXR_V24V31)
 
 #define KERNEL_VXR		(KERNEL_VXR_LOW|KERNEL_VXR_HIGH)
-#define KERNEL_FPR		(KERNEL_FPC|KERNEL_VXR_V0V7)
+#define KERNEL_FPR		(KERNEL_FPC|KERNEL_VXR_LOW)
 
 struct kernel_fpu;
 
diff --git linux-libre-6.6-gnu/arch/s390/kernel/ipl.c linux-libre-6.6.9-gnu/arch/s390/kernel/ipl.c
index 05e51666db03..8d0b95c17312 100644
--- linux-libre-6.6-gnu/arch/s390/kernel/ipl.c
+++ linux-libre-6.6.9-gnu/arch/s390/kernel/ipl.c
@@ -666,6 +666,7 @@ static int __init ipl_init(void)
 						&ipl_ccw_attr_group_lpar);
 		break;
 	case IPL_TYPE_ECKD:
+	case IPL_TYPE_ECKD_DUMP:
 		rc = sysfs_create_group(&ipl_kset->kobj, &ipl_eckd_attr_group);
 		break;
 	case IPL_TYPE_FCP:
diff --git linux-libre-6.6-gnu/arch/s390/mm/gmap.c linux-libre-6.6.9-gnu/arch/s390/mm/gmap.c
index 906a7bfc2a78..20786f6883b2 100644
--- linux-libre-6.6-gnu/arch/s390/mm/gmap.c
+++ linux-libre-6.6.9-gnu/arch/s390/mm/gmap.c
@@ -21,10 +21,22 @@
 
 #include <asm/pgalloc.h>
 #include <asm/gmap.h>
+#include <asm/page.h>
 #include <asm/tlb.h>
 
 #define GMAP_SHADOW_FAKE_TABLE 1ULL
 
+static struct page *gmap_alloc_crst(void)
+{
+	struct page *page;
+
+	page = alloc_pages(GFP_KERNEL_ACCOUNT, CRST_ALLOC_ORDER);
+	if (!page)
+		return NULL;
+	arch_set_page_dat(page, CRST_ALLOC_ORDER);
+	return page;
+}
+
 /**
  * gmap_alloc - allocate and initialize a guest address space
  * @limit: maximum address of the gmap address space
@@ -67,7 +79,7 @@ static struct gmap *gmap_alloc(unsigned long limit)
 	spin_lock_init(&gmap->guest_table_lock);
 	spin_lock_init(&gmap->shadow_lock);
 	refcount_set(&gmap->ref_count, 1);
-	page = alloc_pages(GFP_KERNEL_ACCOUNT, CRST_ALLOC_ORDER);
+	page = gmap_alloc_crst();
 	if (!page)
 		goto out_free;
 	page->index = 0;
@@ -308,7 +320,7 @@ static int gmap_alloc_table(struct gmap *gmap, unsigned long *table,
 	unsigned long *new;
 
 	/* since we dont free the gmap table until gmap_free we can unlock */
-	page = alloc_pages(GFP_KERNEL_ACCOUNT, CRST_ALLOC_ORDER);
+	page = gmap_alloc_crst();
 	if (!page)
 		return -ENOMEM;
 	new = page_to_virt(page);
@@ -1759,7 +1771,7 @@ int gmap_shadow_r2t(struct gmap *sg, unsigned long saddr, unsigned long r2t,
 
 	BUG_ON(!gmap_is_shadow(sg));
 	/* Allocate a shadow region second table */
-	page = alloc_pages(GFP_KERNEL_ACCOUNT, CRST_ALLOC_ORDER);
+	page = gmap_alloc_crst();
 	if (!page)
 		return -ENOMEM;
 	page->index = r2t & _REGION_ENTRY_ORIGIN;
@@ -1843,7 +1855,7 @@ int gmap_shadow_r3t(struct gmap *sg, unsigned long saddr, unsigned long r3t,
 
 	BUG_ON(!gmap_is_shadow(sg));
 	/* Allocate a shadow region second table */
-	page = alloc_pages(GFP_KERNEL_ACCOUNT, CRST_ALLOC_ORDER);
+	page = gmap_alloc_crst();
 	if (!page)
 		return -ENOMEM;
 	page->index = r3t & _REGION_ENTRY_ORIGIN;
@@ -1927,7 +1939,7 @@ int gmap_shadow_sgt(struct gmap *sg, unsigned long saddr, unsigned long sgt,
 
 	BUG_ON(!gmap_is_shadow(sg) || (sgt & _REGION3_ENTRY_LARGE));
 	/* Allocate a shadow segment table */
-	page = alloc_pages(GFP_KERNEL_ACCOUNT, CRST_ALLOC_ORDER);
+	page = gmap_alloc_crst();
 	if (!page)
 		return -ENOMEM;
 	page->index = sgt & _REGION_ENTRY_ORIGIN;
@@ -2855,7 +2867,7 @@ int s390_replace_asce(struct gmap *gmap)
 	if ((gmap->asce & _ASCE_TYPE_MASK) == _ASCE_TYPE_SEGMENT)
 		return -EINVAL;
 
-	page = alloc_pages(GFP_KERNEL_ACCOUNT, CRST_ALLOC_ORDER);
+	page = gmap_alloc_crst();
 	if (!page)
 		return -ENOMEM;
 	page->index = 0;
diff --git linux-libre-6.6-gnu/arch/s390/mm/page-states.c linux-libre-6.6.9-gnu/arch/s390/mm/page-states.c
index 1e2ea706aa22..79a037f49f70 100644
--- linux-libre-6.6-gnu/arch/s390/mm/page-states.c
+++ linux-libre-6.6.9-gnu/arch/s390/mm/page-states.c
@@ -121,7 +121,7 @@ static void mark_kernel_pud(p4d_t *p4d, unsigned long addr, unsigned long end)
 			continue;
 		if (!pud_folded(*pud)) {
 			page = phys_to_page(pud_val(*pud));
-			for (i = 0; i < 3; i++)
+			for (i = 0; i < 4; i++)
 				set_bit(PG_arch_1, &page[i].flags);
 		}
 		mark_kernel_pmd(pud, addr, next);
@@ -142,7 +142,7 @@ static void mark_kernel_p4d(pgd_t *pgd, unsigned long addr, unsigned long end)
 			continue;
 		if (!p4d_folded(*p4d)) {
 			page = phys_to_page(p4d_val(*p4d));
-			for (i = 0; i < 3; i++)
+			for (i = 0; i < 4; i++)
 				set_bit(PG_arch_1, &page[i].flags);
 		}
 		mark_kernel_pud(p4d, addr, next);
@@ -164,7 +164,7 @@ static void mark_kernel_pgd(void)
 			continue;
 		if (!pgd_folded(*pgd)) {
 			page = phys_to_page(pgd_val(*pgd));
-			for (i = 0; i < 3; i++)
+			for (i = 0; i < 4; i++)
 				set_bit(PG_arch_1, &page[i].flags);
 		}
 		mark_kernel_p4d(pgd, addr, next);
@@ -181,6 +181,12 @@ void __init cmma_init_nodat(void)
 		return;
 	/* Mark pages used in kernel page tables */
 	mark_kernel_pgd();
+	page = virt_to_page(&swapper_pg_dir);
+	for (i = 0; i < 4; i++)
+		set_bit(PG_arch_1, &page[i].flags);
+	page = virt_to_page(&invalid_pg_dir);
+	for (i = 0; i < 4; i++)
+		set_bit(PG_arch_1, &page[i].flags);
 
 	/* Set all kernel pages not used for page tables to stable/no-dat */
 	for_each_mem_pfn_range(i, MAX_NUMNODES, &start, &end, NULL) {
diff --git linux-libre-6.6-gnu/arch/s390/mm/pgalloc.c linux-libre-6.6.9-gnu/arch/s390/mm/pgalloc.c
index 07fc660a24aa..6396d6b06a3a 100644
--- linux-libre-6.6-gnu/arch/s390/mm/pgalloc.c
+++ linux-libre-6.6.9-gnu/arch/s390/mm/pgalloc.c
@@ -146,6 +146,7 @@ struct page *page_table_alloc_pgste(struct mm_struct *mm)
 	ptdesc = pagetable_alloc(GFP_KERNEL, 0);
 	if (ptdesc) {
 		table = (u64 *)ptdesc_to_virt(ptdesc);
+		arch_set_page_dat(virt_to_page(table), 0);
 		memset64(table, _PAGE_INVALID, PTRS_PER_PTE);
 		memset64(table + PTRS_PER_PTE, 0, PTRS_PER_PTE);
 	}
diff --git linux-libre-6.6-gnu/arch/s390/mm/pgtable.c linux-libre-6.6.9-gnu/arch/s390/mm/pgtable.c
index 3bd2ab2a9a34..5cb92941540b 100644
--- linux-libre-6.6-gnu/arch/s390/mm/pgtable.c
+++ linux-libre-6.6.9-gnu/arch/s390/mm/pgtable.c
@@ -756,7 +756,7 @@ void ptep_zap_unused(struct mm_struct *mm, unsigned long addr,
 		pte_clear(mm, addr, ptep);
 	}
 	if (reset)
-		pgste_val(pgste) &= ~_PGSTE_GPS_USAGE_MASK;
+		pgste_val(pgste) &= ~(_PGSTE_GPS_USAGE_MASK | _PGSTE_GPS_NODAT);
 	pgste_set_unlock(ptep, pgste);
 	preempt_enable();
 }
diff --git linux-libre-6.6-gnu/arch/s390/mm/vmem.c linux-libre-6.6.9-gnu/arch/s390/mm/vmem.c
index 6957d2ed97bf..6d276103c6d5 100644
--- linux-libre-6.6-gnu/arch/s390/mm/vmem.c
+++ linux-libre-6.6.9-gnu/arch/s390/mm/vmem.c
@@ -12,6 +12,7 @@
 #include <linux/hugetlb.h>
 #include <linux/slab.h>
 #include <linux/sort.h>
+#include <asm/page-states.h>
 #include <asm/cacheflush.h>
 #include <asm/nospec-branch.h>
 #include <asm/pgalloc.h>
@@ -45,8 +46,11 @@ void *vmem_crst_alloc(unsigned long val)
 	unsigned long *table;
 
 	table = vmem_alloc_pages(CRST_ALLOC_ORDER);
-	if (table)
-		crst_table_init(table, val);
+	if (!table)
+		return NULL;
+	crst_table_init(table, val);
+	if (slab_is_available())
+		arch_set_page_dat(virt_to_page(table), CRST_ALLOC_ORDER);
 	return table;
 }
 
diff --git linux-libre-6.6-gnu/arch/sh/Kconfig.debug linux-libre-6.6.9-gnu/arch/sh/Kconfig.debug
index c449e7c1b20f..8bcd6c1431a9 100644
--- linux-libre-6.6-gnu/arch/sh/Kconfig.debug
+++ linux-libre-6.6.9-gnu/arch/sh/Kconfig.debug
@@ -22,6 +22,17 @@ config STACK_DEBUG
 	  every function call and will therefore incur a major
 	  performance hit. Most users should say N.
 
+config EARLY_PRINTK
+	bool "Early printk"
+	depends on SH_STANDARD_BIOS
+	help
+	  Say Y here to redirect kernel printk messages to the serial port
+	  used by the SH-IPL bootloader, starting very early in the boot
+	  process and ending when the kernel's serial console is initialised.
+	  This option is only useful while porting the kernel to a new machine,
+	  when the kernel may crash or hang before the serial console is
+	  initialised.  If unsure, say N.
+
 config 4KSTACKS
 	bool "Use 4Kb for kernel stacks instead of 8Kb"
 	depends on DEBUG_KERNEL && (MMU || BROKEN) && !PAGE_SIZE_64KB
diff --git linux-libre-6.6-gnu/arch/x86/coco/tdx/tdcall.S linux-libre-6.6.9-gnu/arch/x86/coco/tdx/tdcall.S
index b193c0a1d8db..2eca5f43734f 100644
--- linux-libre-6.6-gnu/arch/x86/coco/tdx/tdcall.S
+++ linux-libre-6.6.9-gnu/arch/x86/coco/tdx/tdcall.S
@@ -195,6 +195,7 @@ SYM_FUNC_END(__tdx_module_call)
 	xor %r10d, %r10d
 	xor %r11d, %r11d
 	xor %rdi,  %rdi
+	xor %rsi,  %rsi
 	xor %rdx,  %rdx
 
 	/* Restore callee-saved GPRs as mandated by the x86_64 ABI */
diff --git linux-libre-6.6-gnu/arch/x86/coco/tdx/tdx.c linux-libre-6.6.9-gnu/arch/x86/coco/tdx/tdx.c
index 1d6b863c42b0..f3c75809fed2 100644
--- linux-libre-6.6-gnu/arch/x86/coco/tdx/tdx.c
+++ linux-libre-6.6.9-gnu/arch/x86/coco/tdx/tdx.c
@@ -10,6 +10,7 @@
 #include <asm/coco.h>
 #include <asm/tdx.h>
 #include <asm/vmx.h>
+#include <asm/ia32.h>
 #include <asm/insn.h>
 #include <asm/insn-eval.h>
 #include <asm/pgtable.h>
diff --git linux-libre-6.6-gnu/arch/x86/crypto/sha1_ssse3_glue.c linux-libre-6.6.9-gnu/arch/x86/crypto/sha1_ssse3_glue.c
index 44340a1139e0..959afa705e95 100644
--- linux-libre-6.6-gnu/arch/x86/crypto/sha1_ssse3_glue.c
+++ linux-libre-6.6.9-gnu/arch/x86/crypto/sha1_ssse3_glue.c
@@ -24,8 +24,17 @@
 #include <linux/types.h>
 #include <crypto/sha1.h>
 #include <crypto/sha1_base.h>
+#include <asm/cpu_device_id.h>
 #include <asm/simd.h>
 
+static const struct x86_cpu_id module_cpu_ids[] = {
+	X86_MATCH_FEATURE(X86_FEATURE_AVX2, NULL),
+	X86_MATCH_FEATURE(X86_FEATURE_AVX, NULL),
+	X86_MATCH_FEATURE(X86_FEATURE_SSSE3, NULL),
+	{}
+};
+MODULE_DEVICE_TABLE(x86cpu, module_cpu_ids);
+
 static int sha1_update(struct shash_desc *desc, const u8 *data,
 			     unsigned int len, sha1_block_fn *sha1_xform)
 {
@@ -301,6 +310,9 @@ static inline void unregister_sha1_ni(void) { }
 
 static int __init sha1_ssse3_mod_init(void)
 {
+	if (!x86_match_cpu(module_cpu_ids))
+		return -ENODEV;
+
 	if (register_sha1_ssse3())
 		goto fail;
 
diff --git linux-libre-6.6-gnu/arch/x86/crypto/sha256_ssse3_glue.c linux-libre-6.6.9-gnu/arch/x86/crypto/sha256_ssse3_glue.c
index 3a5f6be7dbba..d25235f0ccaf 100644
--- linux-libre-6.6-gnu/arch/x86/crypto/sha256_ssse3_glue.c
+++ linux-libre-6.6.9-gnu/arch/x86/crypto/sha256_ssse3_glue.c
@@ -38,11 +38,20 @@
 #include <crypto/sha2.h>
 #include <crypto/sha256_base.h>
 #include <linux/string.h>
+#include <asm/cpu_device_id.h>
 #include <asm/simd.h>
 
 asmlinkage void sha256_transform_ssse3(struct sha256_state *state,
 				       const u8 *data, int blocks);
 
+static const struct x86_cpu_id module_cpu_ids[] = {
+	X86_MATCH_FEATURE(X86_FEATURE_AVX2, NULL),
+	X86_MATCH_FEATURE(X86_FEATURE_AVX, NULL),
+	X86_MATCH_FEATURE(X86_FEATURE_SSSE3, NULL),
+	{}
+};
+MODULE_DEVICE_TABLE(x86cpu, module_cpu_ids);
+
 static int _sha256_update(struct shash_desc *desc, const u8 *data,
 			  unsigned int len, sha256_block_fn *sha256_xform)
 {
@@ -366,6 +375,9 @@ static inline void unregister_sha256_ni(void) { }
 
 static int __init sha256_ssse3_mod_init(void)
 {
+	if (!x86_match_cpu(module_cpu_ids))
+		return -ENODEV;
+
 	if (register_sha256_ssse3())
 		goto fail;
 
diff --git linux-libre-6.6-gnu/arch/x86/entry/common.c linux-libre-6.6.9-gnu/arch/x86/entry/common.c
index 93c60c0c9d4a..9c0b26ae5106 100644
--- linux-libre-6.6-gnu/arch/x86/entry/common.c
+++ linux-libre-6.6.9-gnu/arch/x86/entry/common.c
@@ -25,6 +25,7 @@
 #include <xen/events.h>
 #endif
 
+#include <asm/apic.h>
 #include <asm/desc.h>
 #include <asm/traps.h>
 #include <asm/vdso.h>
@@ -96,6 +97,10 @@ static __always_inline int syscall_32_enter(struct pt_regs *regs)
 	return (int)regs->orig_ax;
 }
 
+#ifdef CONFIG_IA32_EMULATION
+bool __ia32_enabled __ro_after_init = true;
+#endif
+
 /*
  * Invoke a 32-bit syscall.  Called with IRQs on in CONTEXT_KERNEL.
  */
@@ -115,7 +120,96 @@ static __always_inline void do_syscall_32_irqs_on(struct pt_regs *regs, int nr)
 	}
 }
 
-/* Handles int $0x80 */
+#ifdef CONFIG_IA32_EMULATION
+static __always_inline bool int80_is_external(void)
+{
+	const unsigned int offs = (0x80 / 32) * 0x10;
+	const u32 bit = BIT(0x80 % 32);
+
+	/* The local APIC on XENPV guests is fake */
+	if (cpu_feature_enabled(X86_FEATURE_XENPV))
+		return false;
+
+	/*
+	 * If vector 0x80 is set in the APIC ISR then this is an external
+	 * interrupt. Either from broken hardware or injected by a VMM.
+	 *
+	 * Note: In guest mode this is only valid for secure guests where
+	 * the secure module fully controls the vAPIC exposed to the guest.
+	 */
+	return apic_read(APIC_ISR + offs) & bit;
+}
+
+/**
+ * int80_emulation - 32-bit legacy syscall entry
+ *
+ * This entry point can be used by 32-bit and 64-bit programs to perform
+ * 32-bit system calls.  Instances of INT $0x80 can be found inline in
+ * various programs and libraries.  It is also used by the vDSO's
+ * __kernel_vsyscall fallback for hardware that doesn't support a faster
+ * entry method.  Restarted 32-bit system calls also fall back to INT
+ * $0x80 regardless of what instruction was originally used to do the
+ * system call.
+ *
+ * This is considered a slow path.  It is not used by most libc
+ * implementations on modern hardware except during process startup.
+ *
+ * The arguments for the INT $0x80 based syscall are on stack in the
+ * pt_regs structure:
+ *   eax:				system call number
+ *   ebx, ecx, edx, esi, edi, ebp:	arg1 - arg 6
+ */
+DEFINE_IDTENTRY_RAW(int80_emulation)
+{
+	int nr;
+
+	/* Kernel does not use INT $0x80! */
+	if (unlikely(!user_mode(regs))) {
+		irqentry_enter(regs);
+		instrumentation_begin();
+		panic("Unexpected external interrupt 0x80\n");
+	}
+
+	/*
+	 * Establish kernel context for instrumentation, including for
+	 * int80_is_external() below which calls into the APIC driver.
+	 * Identical for soft and external interrupts.
+	 */
+	enter_from_user_mode(regs);
+
+	instrumentation_begin();
+	add_random_kstack_offset();
+
+	/* Validate that this is a soft interrupt to the extent possible */
+	if (unlikely(int80_is_external()))
+		panic("Unexpected external interrupt 0x80\n");
+
+	/*
+	 * The low level idtentry code pushed -1 into regs::orig_ax
+	 * and regs::ax contains the syscall number.
+	 *
+	 * User tracing code (ptrace or signal handlers) might assume
+	 * that the regs::orig_ax contains a 32-bit number on invoking
+	 * a 32-bit syscall.
+	 *
+	 * Establish the syscall convention by saving the 32bit truncated
+	 * syscall number in regs::orig_ax and by invalidating regs::ax.
+	 */
+	regs->orig_ax = regs->ax & GENMASK(31, 0);
+	regs->ax = -ENOSYS;
+
+	nr = syscall_32_enter(regs);
+
+	local_irq_enable();
+	nr = syscall_enter_from_user_mode_work(regs, nr);
+	do_syscall_32_irqs_on(regs, nr);
+
+	instrumentation_end();
+	syscall_exit_to_user_mode(regs);
+}
+#else /* CONFIG_IA32_EMULATION */
+
+/* Handles int $0x80 on a 32bit kernel */
 __visible noinstr void do_int80_syscall_32(struct pt_regs *regs)
 {
 	int nr = syscall_32_enter(regs);
@@ -134,6 +228,7 @@ __visible noinstr void do_int80_syscall_32(struct pt_regs *regs)
 	instrumentation_end();
 	syscall_exit_to_user_mode(regs);
 }
+#endif /* !CONFIG_IA32_EMULATION */
 
 static noinstr bool __do_fast_syscall_32(struct pt_regs *regs)
 {
diff --git linux-libre-6.6-gnu/arch/x86/entry/entry_64_compat.S linux-libre-6.6.9-gnu/arch/x86/entry/entry_64_compat.S
index 70150298f8bd..4e88f8438706 100644
--- linux-libre-6.6-gnu/arch/x86/entry/entry_64_compat.S
+++ linux-libre-6.6.9-gnu/arch/x86/entry/entry_64_compat.S
@@ -276,80 +276,3 @@ SYM_INNER_LABEL(entry_SYSRETL_compat_end, SYM_L_GLOBAL)
 	ANNOTATE_NOENDBR
 	int3
 SYM_CODE_END(entry_SYSCALL_compat)
-
-/*
- * 32-bit legacy system call entry.
- *
- * 32-bit x86 Linux system calls traditionally used the INT $0x80
- * instruction.  INT $0x80 lands here.
- *
- * This entry point can be used by 32-bit and 64-bit programs to perform
- * 32-bit system calls.  Instances of INT $0x80 can be found inline in
- * various programs and libraries.  It is also used by the vDSO's
- * __kernel_vsyscall fallback for hardware that doesn't support a faster
- * entry method.  Restarted 32-bit system calls also fall back to INT
- * $0x80 regardless of what instruction was originally used to do the
- * system call.
- *
- * This is considered a slow path.  It is not used by most libc
- * implementations on modern hardware except during process startup.
- *
- * Arguments:
- * eax  system call number
- * ebx  arg1
- * ecx  arg2
- * edx  arg3
- * esi  arg4
- * edi  arg5
- * ebp  arg6
- */
-SYM_CODE_START(entry_INT80_compat)
-	UNWIND_HINT_ENTRY
-	ENDBR
-	/*
-	 * Interrupts are off on entry.
-	 */
-	ASM_CLAC			/* Do this early to minimize exposure */
-	ALTERNATIVE "swapgs", "", X86_FEATURE_XENPV
-
-	/*
-	 * User tracing code (ptrace or signal handlers) might assume that
-	 * the saved RAX contains a 32-bit number when we're invoking a 32-bit
-	 * syscall.  Just in case the high bits are nonzero, zero-extend
-	 * the syscall number.  (This could almost certainly be deleted
-	 * with no ill effects.)
-	 */
-	movl	%eax, %eax
-
-	/* switch to thread stack expects orig_ax and rdi to be pushed */
-	pushq	%rax			/* pt_regs->orig_ax */
-
-	/* Need to switch before accessing the thread stack. */
-	SWITCH_TO_KERNEL_CR3 scratch_reg=%rax
-
-	/* In the Xen PV case we already run on the thread stack. */
-	ALTERNATIVE "", "jmp .Lint80_keep_stack", X86_FEATURE_XENPV
-
-	movq	%rsp, %rax
-	movq	PER_CPU_VAR(pcpu_hot + X86_top_of_stack), %rsp
-
-	pushq	5*8(%rax)		/* regs->ss */
-	pushq	4*8(%rax)		/* regs->rsp */
-	pushq	3*8(%rax)		/* regs->eflags */
-	pushq	2*8(%rax)		/* regs->cs */
-	pushq	1*8(%rax)		/* regs->ip */
-	pushq	0*8(%rax)		/* regs->orig_ax */
-.Lint80_keep_stack:
-
-	PUSH_AND_CLEAR_REGS rax=$-ENOSYS
-	UNWIND_HINT_REGS
-
-	cld
-
-	IBRS_ENTER
-	UNTRAIN_RET
-
-	movq	%rsp, %rdi
-	call	do_int80_syscall_32
-	jmp	swapgs_restore_regs_and_return_to_usermode
-SYM_CODE_END(entry_INT80_compat)
diff --git linux-libre-6.6-gnu/arch/x86/hyperv/hv_init.c linux-libre-6.6.9-gnu/arch/x86/hyperv/hv_init.c
index 21556ad87f4b..8f3a4d16bb79 100644
--- linux-libre-6.6-gnu/arch/x86/hyperv/hv_init.c
+++ linux-libre-6.6.9-gnu/arch/x86/hyperv/hv_init.c
@@ -15,6 +15,7 @@
 #include <linux/io.h>
 #include <asm/apic.h>
 #include <asm/desc.h>
+#include <asm/e820/api.h>
 #include <asm/sev.h>
 #include <asm/ibt.h>
 #include <asm/hypervisor.h>
@@ -286,15 +287,31 @@ static int hv_cpu_die(unsigned int cpu)
 
 static int __init hv_pci_init(void)
 {
-	int gen2vm = efi_enabled(EFI_BOOT);
+	bool gen2vm = efi_enabled(EFI_BOOT);
 
 	/*
-	 * For Generation-2 VM, we exit from pci_arch_init() by returning 0.
-	 * The purpose is to suppress the harmless warning:
+	 * A Generation-2 VM doesn't support legacy PCI/PCIe, so both
+	 * raw_pci_ops and raw_pci_ext_ops are NULL, and pci_subsys_init() ->
+	 * pcibios_init() doesn't call pcibios_resource_survey() ->
+	 * e820__reserve_resources_late(); as a result, any emulated persistent
+	 * memory of E820_TYPE_PRAM (12) via the kernel parameter
+	 * memmap=nn[KMG]!ss is not added into iomem_resource and hence can't be
+	 * detected by register_e820_pmem(). Fix this by directly calling
+	 * e820__reserve_resources_late() here: e820__reserve_resources_late()
+	 * depends on e820__reserve_resources(), which has been called earlier
+	 * from setup_arch(). Note: e820__reserve_resources_late() also adds
+	 * any memory of E820_TYPE_PMEM (7) into iomem_resource, and
+	 * acpi_nfit_register_region() -> acpi_nfit_insert_resource() ->
+	 * region_intersects() returns REGION_INTERSECTS, so the memory of
+	 * E820_TYPE_PMEM won't get added twice.
+	 *
+	 * We return 0 here so that pci_arch_init() won't print the warning:
 	 * "PCI: Fatal: No config space access function found"
 	 */
-	if (gen2vm)
+	if (gen2vm) {
+		e820__reserve_resources_late();
 		return 0;
+	}
 
 	/* For Generation-1 VM, we'll proceed in pci_arch_init().  */
 	return 1;
diff --git linux-libre-6.6-gnu/arch/x86/include/asm/acpi.h linux-libre-6.6.9-gnu/arch/x86/include/asm/acpi.h
index c8a7fc23f63c..f896eed4516c 100644
--- linux-libre-6.6-gnu/arch/x86/include/asm/acpi.h
+++ linux-libre-6.6.9-gnu/arch/x86/include/asm/acpi.h
@@ -16,6 +16,9 @@
 #include <asm/x86_init.h>
 #include <asm/cpufeature.h>
 #include <asm/irq_vectors.h>
+#include <asm/xen/hypervisor.h>
+
+#include <xen/xen.h>
 
 #ifdef CONFIG_ACPI_APEI
 # include <asm/pgtable_types.h>
@@ -127,6 +130,17 @@ static inline void arch_acpi_set_proc_cap_bits(u32 *cap)
 	if (!cpu_has(c, X86_FEATURE_MWAIT) ||
 	    boot_option_idle_override == IDLE_NOMWAIT)
 		*cap &= ~(ACPI_PROC_CAP_C_C1_FFH | ACPI_PROC_CAP_C_C2C3_FFH);
+
+	if (xen_initial_domain()) {
+		/*
+		 * When Linux is running as Xen dom0, the hypervisor is the
+		 * entity in charge of the processor power management, and so
+		 * Xen needs to check the OS capabilities reported in the
+		 * processor capabilities buffer matches what the hypervisor
+		 * driver supports.
+		 */
+		xen_sanitize_proc_cap_bits(cap);
+	}
 }
 
 static inline bool acpi_has_cpu_in_madt(void)
diff --git linux-libre-6.6-gnu/arch/x86/include/asm/alternative.h linux-libre-6.6.9-gnu/arch/x86/include/asm/alternative.h
index 9c4da699e11a..65f79092c9d9 100644
--- linux-libre-6.6-gnu/arch/x86/include/asm/alternative.h
+++ linux-libre-6.6.9-gnu/arch/x86/include/asm/alternative.h
@@ -58,7 +58,7 @@
 #define ANNOTATE_IGNORE_ALTERNATIVE				\
 	"999:\n\t"						\
 	".pushsection .discard.ignore_alts\n\t"			\
-	".long 999b - .\n\t"					\
+	".long 999b\n\t"					\
 	".popsection\n\t"
 
 /*
@@ -352,7 +352,7 @@ static inline int alternatives_text_reserved(void *start, void *end)
 .macro ANNOTATE_IGNORE_ALTERNATIVE
 	.Lannotate_\@:
 	.pushsection .discard.ignore_alts
-	.long .Lannotate_\@ - .
+	.long .Lannotate_\@
 	.popsection
 .endm
 
diff --git linux-libre-6.6-gnu/arch/x86/include/asm/ia32.h linux-libre-6.6.9-gnu/arch/x86/include/asm/ia32.h
index fada857f0a1e..9805629479d9 100644
--- linux-libre-6.6-gnu/arch/x86/include/asm/ia32.h
+++ linux-libre-6.6.9-gnu/arch/x86/include/asm/ia32.h
@@ -68,6 +68,27 @@ extern void ia32_pick_mmap_layout(struct mm_struct *mm);
 
 #endif
 
-#endif /* CONFIG_IA32_EMULATION */
+extern bool __ia32_enabled;
+
+static inline bool ia32_enabled(void)
+{
+	return __ia32_enabled;
+}
+
+static inline void ia32_disable(void)
+{
+	__ia32_enabled = false;
+}
+
+#else /* !CONFIG_IA32_EMULATION */
+
+static inline bool ia32_enabled(void)
+{
+	return IS_ENABLED(CONFIG_X86_32);
+}
+
+static inline void ia32_disable(void) {}
+
+#endif
 
 #endif /* _ASM_X86_IA32_H */
diff --git linux-libre-6.6-gnu/arch/x86/include/asm/idtentry.h linux-libre-6.6.9-gnu/arch/x86/include/asm/idtentry.h
index 05fd175cec7d..13639e57e1f8 100644
--- linux-libre-6.6-gnu/arch/x86/include/asm/idtentry.h
+++ linux-libre-6.6.9-gnu/arch/x86/include/asm/idtentry.h
@@ -569,6 +569,10 @@ DECLARE_IDTENTRY_RAW(X86_TRAP_UD,		exc_invalid_op);
 DECLARE_IDTENTRY_RAW(X86_TRAP_BP,		exc_int3);
 DECLARE_IDTENTRY_RAW_ERRORCODE(X86_TRAP_PF,	exc_page_fault);
 
+#if defined(CONFIG_IA32_EMULATION)
+DECLARE_IDTENTRY_RAW(IA32_SYSCALL_VECTOR,	int80_emulation);
+#endif
+
 #ifdef CONFIG_X86_MCE
 #ifdef CONFIG_X86_64
 DECLARE_IDTENTRY_MCE(X86_TRAP_MC,	exc_machine_check);
diff --git linux-libre-6.6-gnu/arch/x86/include/asm/kvm-x86-ops.h linux-libre-6.6.9-gnu/arch/x86/include/asm/kvm-x86-ops.h
index e3054e3e46d5..9b419f0de713 100644
--- linux-libre-6.6-gnu/arch/x86/include/asm/kvm-x86-ops.h
+++ linux-libre-6.6.9-gnu/arch/x86/include/asm/kvm-x86-ops.h
@@ -108,6 +108,7 @@ KVM_X86_OP_OPTIONAL(vcpu_blocking)
 KVM_X86_OP_OPTIONAL(vcpu_unblocking)
 KVM_X86_OP_OPTIONAL(pi_update_irte)
 KVM_X86_OP_OPTIONAL(pi_start_assignment)
+KVM_X86_OP_OPTIONAL(apicv_pre_state_restore)
 KVM_X86_OP_OPTIONAL(apicv_post_state_restore)
 KVM_X86_OP_OPTIONAL_RET0(dy_apicv_has_pending_interrupt)
 KVM_X86_OP_OPTIONAL(set_hv_timer)
diff --git linux-libre-6.6-gnu/arch/x86/include/asm/kvm_host.h linux-libre-6.6.9-gnu/arch/x86/include/asm/kvm_host.h
index 70d139406bc8..fb9f5fa96cc9 100644
--- linux-libre-6.6-gnu/arch/x86/include/asm/kvm_host.h
+++ linux-libre-6.6.9-gnu/arch/x86/include/asm/kvm_host.h
@@ -1708,6 +1708,7 @@ struct kvm_x86_ops {
 	int (*pi_update_irte)(struct kvm *kvm, unsigned int host_irq,
 			      uint32_t guest_irq, bool set);
 	void (*pi_start_assignment)(struct kvm *kvm);
+	void (*apicv_pre_state_restore)(struct kvm_vcpu *vcpu);
 	void (*apicv_post_state_restore)(struct kvm_vcpu *vcpu);
 	bool (*dy_apicv_has_pending_interrupt)(struct kvm_vcpu *vcpu);
 
diff --git linux-libre-6.6-gnu/arch/x86/include/asm/msr-index.h linux-libre-6.6.9-gnu/arch/x86/include/asm/msr-index.h
index b37abb55e948..389f9594746e 100644
--- linux-libre-6.6-gnu/arch/x86/include/asm/msr-index.h
+++ linux-libre-6.6.9-gnu/arch/x86/include/asm/msr-index.h
@@ -553,6 +553,7 @@
 #define MSR_AMD64_CPUID_FN_1		0xc0011004
 #define MSR_AMD64_LS_CFG		0xc0011020
 #define MSR_AMD64_DC_CFG		0xc0011022
+#define MSR_AMD64_TW_CFG		0xc0011023
 
 #define MSR_AMD64_DE_CFG		0xc0011029
 #define MSR_AMD64_DE_CFG_LFENCE_SERIALIZE_BIT	 1
diff --git linux-libre-6.6-gnu/arch/x86/include/asm/nospec-branch.h linux-libre-6.6.9-gnu/arch/x86/include/asm/nospec-branch.h
index c55cc243592e..0396458c201f 100644
--- linux-libre-6.6-gnu/arch/x86/include/asm/nospec-branch.h
+++ linux-libre-6.6.9-gnu/arch/x86/include/asm/nospec-branch.h
@@ -196,7 +196,7 @@
 .macro ANNOTATE_RETPOLINE_SAFE
 .Lhere_\@:
 	.pushsection .discard.retpoline_safe
-	.long .Lhere_\@ - .
+	.long .Lhere_\@
 	.popsection
 .endm
 
@@ -271,7 +271,7 @@
 .Lskip_rsb_\@:
 .endm
 
-#ifdef CONFIG_CPU_UNRET_ENTRY
+#if defined(CONFIG_CPU_UNRET_ENTRY) || defined(CONFIG_CPU_SRSO)
 #define CALL_UNTRAIN_RET	"call entry_untrain_ret"
 #else
 #define CALL_UNTRAIN_RET	""
@@ -312,7 +312,7 @@
 
 .macro UNTRAIN_RET_FROM_CALL
 #if defined(CONFIG_CPU_UNRET_ENTRY) || defined(CONFIG_CPU_IBPB_ENTRY) || \
-	defined(CONFIG_CALL_DEPTH_TRACKING)
+	defined(CONFIG_CALL_DEPTH_TRACKING) || defined(CONFIG_CPU_SRSO)
 	VALIDATE_UNRET_END
 	ALTERNATIVE_3 "",						\
 		      CALL_UNTRAIN_RET, X86_FEATURE_UNRET,		\
@@ -334,7 +334,7 @@
 #define ANNOTATE_RETPOLINE_SAFE					\
 	"999:\n\t"						\
 	".pushsection .discard.retpoline_safe\n\t"		\
-	".long 999b - .\n\t"					\
+	".long 999b\n\t"					\
 	".popsection\n\t"
 
 typedef u8 retpoline_thunk_t[RETPOLINE_THUNK_SIZE];
diff --git linux-libre-6.6-gnu/arch/x86/include/asm/numa.h linux-libre-6.6.9-gnu/arch/x86/include/asm/numa.h
index e3bae2b60a0d..ef2844d69173 100644
--- linux-libre-6.6-gnu/arch/x86/include/asm/numa.h
+++ linux-libre-6.6.9-gnu/arch/x86/include/asm/numa.h
@@ -12,13 +12,6 @@
 
 #define NR_NODE_MEMBLKS		(MAX_NUMNODES*2)
 
-/*
- * Too small node sizes may confuse the VM badly. Usually they
- * result from BIOS bugs. So dont recognize nodes as standalone
- * NUMA entities that have less than this amount of RAM listed:
- */
-#define NODE_MIN_SIZE (4*1024*1024)
-
 extern int numa_off;
 
 /*
diff --git linux-libre-6.6-gnu/arch/x86/include/asm/proto.h linux-libre-6.6.9-gnu/arch/x86/include/asm/proto.h
index 12ef86b19910..84294b66b916 100644
--- linux-libre-6.6-gnu/arch/x86/include/asm/proto.h
+++ linux-libre-6.6.9-gnu/arch/x86/include/asm/proto.h
@@ -32,10 +32,6 @@ void entry_SYSCALL_compat(void);
 void entry_SYSCALL_compat_safe_stack(void);
 void entry_SYSRETL_compat_unsafe_stack(void);
 void entry_SYSRETL_compat_end(void);
-void entry_INT80_compat(void);
-#ifdef CONFIG_XEN_PV
-void xen_entry_INT80_compat(void);
-#endif
 #endif
 
 void x86_configure_nx(void);
diff --git linux-libre-6.6-gnu/arch/x86/include/asm/sparsemem.h linux-libre-6.6.9-gnu/arch/x86/include/asm/sparsemem.h
index 64df897c0ee3..1be13b2dfe8b 100644
--- linux-libre-6.6-gnu/arch/x86/include/asm/sparsemem.h
+++ linux-libre-6.6.9-gnu/arch/x86/include/asm/sparsemem.h
@@ -37,6 +37,8 @@ extern int phys_to_target_node(phys_addr_t start);
 #define phys_to_target_node phys_to_target_node
 extern int memory_add_physaddr_to_nid(u64 start);
 #define memory_add_physaddr_to_nid memory_add_physaddr_to_nid
+extern int numa_fill_memblks(u64 start, u64 end);
+#define numa_fill_memblks numa_fill_memblks
 #endif
 #endif /* __ASSEMBLY__ */
 
diff --git linux-libre-6.6-gnu/arch/x86/include/asm/uaccess.h linux-libre-6.6.9-gnu/arch/x86/include/asm/uaccess.h
index 8bae40a66282..5c367c1290c3 100644
--- linux-libre-6.6-gnu/arch/x86/include/asm/uaccess.h
+++ linux-libre-6.6.9-gnu/arch/x86/include/asm/uaccess.h
@@ -496,7 +496,7 @@ copy_mc_to_kernel(void *to, const void *from, unsigned len);
 #define copy_mc_to_kernel copy_mc_to_kernel
 
 unsigned long __must_check
-copy_mc_to_user(void *to, const void *from, unsigned len);
+copy_mc_to_user(void __user *to, const void *from, unsigned len);
 #endif
 
 /*
diff --git linux-libre-6.6-gnu/arch/x86/include/asm/xen/hypervisor.h linux-libre-6.6.9-gnu/arch/x86/include/asm/xen/hypervisor.h
index 7048dfacc04b..a9088250770f 100644
--- linux-libre-6.6-gnu/arch/x86/include/asm/xen/hypervisor.h
+++ linux-libre-6.6.9-gnu/arch/x86/include/asm/xen/hypervisor.h
@@ -100,4 +100,13 @@ static inline void leave_lazy(enum xen_lazy_mode mode)
 
 enum xen_lazy_mode xen_get_lazy_mode(void);
 
+#if defined(CONFIG_XEN_DOM0) && defined(CONFIG_ACPI)
+void xen_sanitize_proc_cap_bits(uint32_t *buf);
+#else
+static inline void xen_sanitize_proc_cap_bits(uint32_t *buf)
+{
+	BUG();
+}
+#endif
+
 #endif /* _ASM_X86_XEN_HYPERVISOR_H */
diff --git linux-libre-6.6-gnu/arch/x86/kernel/alternative.c linux-libre-6.6.9-gnu/arch/x86/kernel/alternative.c
index 73be3931e4f0..aae7456ece07 100644
--- linux-libre-6.6-gnu/arch/x86/kernel/alternative.c
+++ linux-libre-6.6.9-gnu/arch/x86/kernel/alternative.c
@@ -255,6 +255,16 @@ static void __init_or_module noinline optimize_nops(u8 *instr, size_t len)
 	}
 }
 
+static void __init_or_module noinline optimize_nops_inplace(u8 *instr, size_t len)
+{
+	unsigned long flags;
+
+	local_irq_save(flags);
+	optimize_nops(instr, len);
+	sync_core();
+	local_irq_restore(flags);
+}
+
 /*
  * In this context, "source" is where the instructions are placed in the
  * section .altinstr_replacement, for example during kernel build by the
@@ -438,7 +448,7 @@ void __init_or_module noinline apply_alternatives(struct alt_instr *start,
 		 *   patch if feature is *NOT* present.
 		 */
 		if (!boot_cpu_has(a->cpuid) == !(a->flags & ALT_FLAG_NOT)) {
-			optimize_nops(instr, a->instrlen);
+			optimize_nops_inplace(instr, a->instrlen);
 			continue;
 		}
 
@@ -1685,8 +1695,8 @@ void __init_or_module text_poke_early(void *addr, const void *opcode,
 	} else {
 		local_irq_save(flags);
 		memcpy(addr, opcode, len);
-		local_irq_restore(flags);
 		sync_core();
+		local_irq_restore(flags);
 
 		/*
 		 * Could also do a CLFLUSH here to speed up CPU recovery; but
diff --git linux-libre-6.6-gnu/arch/x86/kernel/amd_nb.c linux-libre-6.6.9-gnu/arch/x86/kernel/amd_nb.c
index 356de955e78d..cab4d8b1535d 100644
--- linux-libre-6.6-gnu/arch/x86/kernel/amd_nb.c
+++ linux-libre-6.6.9-gnu/arch/x86/kernel/amd_nb.c
@@ -112,6 +112,9 @@ static const struct pci_device_id amd_nb_link_ids[] = {
 	{ PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_19H_M10H_DF_F4) },
 	{ PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_19H_M40H_DF_F4) },
 	{ PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_19H_M50H_DF_F4) },
+	{ PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_19H_M60H_DF_F4) },
+	{ PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_19H_M70H_DF_F4) },
+	{ PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_19H_M78H_DF_F4) },
 	{ PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_CNB17H_F4) },
 	{ PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_1AH_M00H_DF_F4) },
 	{ PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_MI200_DF_F4) },
diff --git linux-libre-6.6-gnu/arch/x86/kernel/apic/apic.c linux-libre-6.6.9-gnu/arch/x86/kernel/apic/apic.c
index 3ee8ac9fce0a..4b986e23e03f 100644
--- linux-libre-6.6-gnu/arch/x86/kernel/apic/apic.c
+++ linux-libre-6.6.9-gnu/arch/x86/kernel/apic/apic.c
@@ -36,6 +36,8 @@
 #include <linux/smp.h>
 #include <linux/mm.h>
 
+#include <xen/xen.h>
+
 #include <asm/trace/irq_vectors.h>
 #include <asm/irq_remapping.h>
 #include <asm/pc-conf-reg.h>
@@ -2344,6 +2346,15 @@ static int __init smp_init_primary_thread_mask(void)
 {
 	unsigned int cpu;
 
+	/*
+	 * XEN/PV provides either none or useless topology information.
+	 * Pretend that all vCPUs are primary threads.
+	 */
+	if (xen_pv_domain()) {
+		cpumask_copy(&__cpu_primary_thread_mask, cpu_possible_mask);
+		return 0;
+	}
+
 	for (cpu = 0; cpu < nr_logical_cpuids; cpu++)
 		cpu_mark_primary_thread(cpu, cpuid_to_apicid[cpu]);
 	return 0;
diff --git linux-libre-6.6-gnu/arch/x86/kernel/apic/msi.c linux-libre-6.6.9-gnu/arch/x86/kernel/apic/msi.c
index 6b6b711678fe..d9651f15ae4f 100644
--- linux-libre-6.6-gnu/arch/x86/kernel/apic/msi.c
+++ linux-libre-6.6.9-gnu/arch/x86/kernel/apic/msi.c
@@ -55,14 +55,14 @@ msi_set_affinity(struct irq_data *irqd, const struct cpumask *mask, bool force)
 	 * caused by the non-atomic update of the address/data pair.
 	 *
 	 * Direct update is possible when:
-	 * - The MSI is maskable (remapped MSI does not use this code path)).
-	 *   The quirk bit is not set in this case.
+	 * - The MSI is maskable (remapped MSI does not use this code path).
+	 *   The reservation mode bit is set in this case.
 	 * - The new vector is the same as the old vector
 	 * - The old vector is MANAGED_IRQ_SHUTDOWN_VECTOR (interrupt starts up)
 	 * - The interrupt is not yet started up
 	 * - The new destination CPU is the same as the old destination CPU
 	 */
-	if (!irqd_msi_nomask_quirk(irqd) ||
+	if (!irqd_can_reserve(irqd) ||
 	    cfg->vector == old_cfg.vector ||
 	    old_cfg.vector == MANAGED_IRQ_SHUTDOWN_VECTOR ||
 	    !irqd_is_started(irqd) ||
@@ -215,8 +215,6 @@ static bool x86_init_dev_msi_info(struct device *dev, struct irq_domain *domain,
 		if (WARN_ON_ONCE(domain != real_parent))
 			return false;
 		info->chip->irq_set_affinity = msi_set_affinity;
-		/* See msi_set_affinity() for the gory details */
-		info->flags |= MSI_FLAG_NOMASK_QUIRK;
 		break;
 	case DOMAIN_BUS_DMAR:
 	case DOMAIN_BUS_AMDVI:
diff --git linux-libre-6.6-gnu/arch/x86/kernel/cpu/amd.c linux-libre-6.6.9-gnu/arch/x86/kernel/cpu/amd.c
index f53c43a606f0..d3be2e998570 100644
--- linux-libre-6.6-gnu/arch/x86/kernel/cpu/amd.c
+++ linux-libre-6.6.9-gnu/arch/x86/kernel/cpu/amd.c
@@ -1315,6 +1315,9 @@ static void zenbleed_check_cpu(void *unused)
 
 void amd_check_microcode(void)
 {
+	if (boot_cpu_data.x86_vendor != X86_VENDOR_AMD)
+		return;
+
 	on_each_cpu(zenbleed_check_cpu, NULL, 1);
 }
 
diff --git linux-libre-6.6-gnu/arch/x86/kernel/cpu/bugs.c linux-libre-6.6.9-gnu/arch/x86/kernel/cpu/bugs.c
index 10499bcd4e39..0bc55472f303 100644
--- linux-libre-6.6-gnu/arch/x86/kernel/cpu/bugs.c
+++ linux-libre-6.6.9-gnu/arch/x86/kernel/cpu/bugs.c
@@ -2353,6 +2353,8 @@ early_param("l1tf", l1tf_cmdline);
 
 enum srso_mitigation {
 	SRSO_MITIGATION_NONE,
+	SRSO_MITIGATION_UCODE_NEEDED,
+	SRSO_MITIGATION_SAFE_RET_UCODE_NEEDED,
 	SRSO_MITIGATION_MICROCODE,
 	SRSO_MITIGATION_SAFE_RET,
 	SRSO_MITIGATION_IBPB,
@@ -2368,11 +2370,13 @@ enum srso_mitigation_cmd {
 };
 
 static const char * const srso_strings[] = {
-	[SRSO_MITIGATION_NONE]           = "Vulnerable",
-	[SRSO_MITIGATION_MICROCODE]      = "Mitigation: microcode",
-	[SRSO_MITIGATION_SAFE_RET]	 = "Mitigation: safe RET",
-	[SRSO_MITIGATION_IBPB]		 = "Mitigation: IBPB",
-	[SRSO_MITIGATION_IBPB_ON_VMEXIT] = "Mitigation: IBPB on VMEXIT only"
+	[SRSO_MITIGATION_NONE]			= "Vulnerable",
+	[SRSO_MITIGATION_UCODE_NEEDED]		= "Vulnerable: No microcode",
+	[SRSO_MITIGATION_SAFE_RET_UCODE_NEEDED]	= "Vulnerable: Safe RET, no microcode",
+	[SRSO_MITIGATION_MICROCODE]		= "Vulnerable: Microcode, no safe RET",
+	[SRSO_MITIGATION_SAFE_RET]		= "Mitigation: Safe RET",
+	[SRSO_MITIGATION_IBPB]			= "Mitigation: IBPB",
+	[SRSO_MITIGATION_IBPB_ON_VMEXIT]	= "Mitigation: IBPB on VMEXIT only"
 };
 
 static enum srso_mitigation srso_mitigation __ro_after_init = SRSO_MITIGATION_NONE;
@@ -2409,10 +2413,7 @@ static void __init srso_select_mitigation(void)
 	if (!boot_cpu_has_bug(X86_BUG_SRSO) || cpu_mitigations_off())
 		goto pred_cmd;
 
-	if (!has_microcode) {
-		pr_warn("IBPB-extending microcode not applied!\n");
-		pr_warn(SRSO_NOTICE);
-	} else {
+	if (has_microcode) {
 		/*
 		 * Zen1/2 with SMT off aren't vulnerable after the right
 		 * IBPB microcode has been applied.
@@ -2421,14 +2422,17 @@ static void __init srso_select_mitigation(void)
 			setup_force_cpu_cap(X86_FEATURE_SRSO_NO);
 			return;
 		}
-	}
 
-	if (retbleed_mitigation == RETBLEED_MITIGATION_IBPB) {
-		if (has_microcode) {
-			pr_err("Retbleed IBPB mitigation enabled, using same for SRSO\n");
+		if (retbleed_mitigation == RETBLEED_MITIGATION_IBPB) {
 			srso_mitigation = SRSO_MITIGATION_IBPB;
-			goto pred_cmd;
+			goto out;
 		}
+	} else {
+		pr_warn("IBPB-extending microcode not applied!\n");
+		pr_warn(SRSO_NOTICE);
+
+		/* may be overwritten by SRSO_CMD_SAFE_RET below */
+		srso_mitigation = SRSO_MITIGATION_UCODE_NEEDED;
 	}
 
 	switch (srso_cmd) {
@@ -2458,7 +2462,10 @@ static void __init srso_select_mitigation(void)
 				setup_force_cpu_cap(X86_FEATURE_SRSO);
 				x86_return_thunk = srso_return_thunk;
 			}
-			srso_mitigation = SRSO_MITIGATION_SAFE_RET;
+			if (has_microcode)
+				srso_mitigation = SRSO_MITIGATION_SAFE_RET;
+			else
+				srso_mitigation = SRSO_MITIGATION_SAFE_RET_UCODE_NEEDED;
 		} else {
 			pr_err("WARNING: kernel not compiled with CPU_SRSO.\n");
 			goto pred_cmd;
@@ -2493,10 +2500,11 @@ static void __init srso_select_mitigation(void)
 		break;
 	}
 
-	pr_info("%s%s\n", srso_strings[srso_mitigation], (has_microcode ? "" : ", no microcode"));
+out:
+	pr_info("%s\n", srso_strings[srso_mitigation]);
 
 pred_cmd:
-	if ((boot_cpu_has(X86_FEATURE_SRSO_NO) || srso_cmd == SRSO_CMD_OFF) &&
+	if ((!boot_cpu_has_bug(X86_BUG_SRSO) || srso_cmd == SRSO_CMD_OFF) &&
 	     boot_cpu_has(X86_FEATURE_SBPB))
 		x86_pred_cmd = PRED_CMD_SBPB;
 }
@@ -2704,9 +2712,7 @@ static ssize_t srso_show_state(char *buf)
 	if (boot_cpu_has(X86_FEATURE_SRSO_NO))
 		return sysfs_emit(buf, "Mitigation: SMT disabled\n");
 
-	return sysfs_emit(buf, "%s%s\n",
-			  srso_strings[srso_mitigation],
-			  boot_cpu_has(X86_FEATURE_IBPB_BRTYPE) ? "" : ", no microcode");
+	return sysfs_emit(buf, "%s\n", srso_strings[srso_mitigation]);
 }
 
 static ssize_t gds_show_state(char *buf)
diff --git linux-libre-6.6-gnu/arch/x86/kernel/cpu/hygon.c linux-libre-6.6.9-gnu/arch/x86/kernel/cpu/hygon.c
index defdc594be14..a7b3ef4c4de9 100644
--- linux-libre-6.6-gnu/arch/x86/kernel/cpu/hygon.c
+++ linux-libre-6.6.9-gnu/arch/x86/kernel/cpu/hygon.c
@@ -87,8 +87,12 @@ static void hygon_get_topology(struct cpuinfo_x86 *c)
 		if (!err)
 			c->x86_coreid_bits = get_count_order(c->x86_max_cores);
 
-		/* Socket ID is ApicId[6] for these processors. */
-		c->phys_proc_id = c->apicid >> APICID_SOCKET_ID_BIT;
+		/*
+		 * Socket ID is ApicId[6] for the processors with model <= 0x3
+		 * when running on host.
+		 */
+		if (!boot_cpu_has(X86_FEATURE_HYPERVISOR) && c->x86_model <= 0x3)
+			c->phys_proc_id = c->apicid >> APICID_SOCKET_ID_BIT;
 
 		cacheinfo_hygon_init_llc_id(c, cpu);
 	} else if (cpu_has(c, X86_FEATURE_NODEID_MSR)) {
diff --git linux-libre-6.6-gnu/arch/x86/kernel/head64.c linux-libre-6.6.9-gnu/arch/x86/kernel/head64.c
index 49f7629b17f7..bbc21798df10 100644
--- linux-libre-6.6-gnu/arch/x86/kernel/head64.c
+++ linux-libre-6.6.9-gnu/arch/x86/kernel/head64.c
@@ -80,7 +80,7 @@ static struct desc_struct startup_gdt[GDT_ENTRIES] = {
  * while the kernel still uses a direct mapping.
  */
 static struct desc_ptr startup_gdt_descr = {
-	.size = sizeof(startup_gdt),
+	.size = sizeof(startup_gdt)-1,
 	.address = 0,
 };
 
diff --git linux-libre-6.6-gnu/arch/x86/kernel/head_64.S linux-libre-6.6.9-gnu/arch/x86/kernel/head_64.S
index ea6995920b7a..e6eaee8509ce 100644
--- linux-libre-6.6-gnu/arch/x86/kernel/head_64.S
+++ linux-libre-6.6.9-gnu/arch/x86/kernel/head_64.S
@@ -256,6 +256,22 @@ SYM_INNER_LABEL(secondary_startup_64_no_verify, SYM_L_GLOBAL)
 	testl	$X2APIC_ENABLE, %eax
 	jnz	.Lread_apicid_msr
 
+#ifdef CONFIG_X86_X2APIC
+	/*
+	 * If system is in X2APIC mode then MMIO base might not be
+	 * mapped causing the MMIO read below to fault. Faults can't
+	 * be handled at that point.
+	 */
+	cmpl	$0, x2apic_mode(%rip)
+	jz	.Lread_apicid_mmio
+
+	/* Force the AP into X2APIC mode. */
+	orl	$X2APIC_ENABLE, %eax
+	wrmsr
+	jmp	.Lread_apicid_msr
+#endif
+
+.Lread_apicid_mmio:
 	/* Read the APIC ID from the fix-mapped MMIO space. */
 	movq	apic_mmio_base(%rip), %rcx
 	addq	$APIC_ID, %rcx
diff --git linux-libre-6.6-gnu/arch/x86/kernel/idt.c linux-libre-6.6.9-gnu/arch/x86/kernel/idt.c
index b786d48f5a0f..fc77a96040b7 100644
--- linux-libre-6.6-gnu/arch/x86/kernel/idt.c
+++ linux-libre-6.6.9-gnu/arch/x86/kernel/idt.c
@@ -117,7 +117,7 @@ static const __initconst struct idt_data def_idts[] = {
 
 	SYSG(X86_TRAP_OF,		asm_exc_overflow),
 #if defined(CONFIG_IA32_EMULATION)
-	SYSG(IA32_SYSCALL_VECTOR,	entry_INT80_compat),
+	SYSG(IA32_SYSCALL_VECTOR,	asm_int80_emulation),
 #elif defined(CONFIG_X86_32)
 	SYSG(IA32_SYSCALL_VECTOR,	entry_INT80_32),
 #endif
diff --git linux-libre-6.6-gnu/arch/x86/kernel/nmi.c linux-libre-6.6.9-gnu/arch/x86/kernel/nmi.c
index a0c551846b35..4766b6bed443 100644
--- linux-libre-6.6-gnu/arch/x86/kernel/nmi.c
+++ linux-libre-6.6.9-gnu/arch/x86/kernel/nmi.c
@@ -507,12 +507,13 @@ DEFINE_IDTENTRY_RAW(exc_nmi)
 	}
 	this_cpu_write(nmi_state, NMI_EXECUTING);
 	this_cpu_write(nmi_cr2, read_cr2());
+
+nmi_restart:
 	if (IS_ENABLED(CONFIG_NMI_CHECK_CPU)) {
 		WRITE_ONCE(nsp->idt_seq, nsp->idt_seq + 1);
 		WARN_ON_ONCE(!(nsp->idt_seq & 0x1));
 		WRITE_ONCE(nsp->recv_jiffies, jiffies);
 	}
-nmi_restart:
 
 	/*
 	 * Needs to happen before DR7 is accessed, because the hypervisor can
@@ -548,16 +549,16 @@ nmi_restart:
 
 	if (unlikely(this_cpu_read(nmi_cr2) != read_cr2()))
 		write_cr2(this_cpu_read(nmi_cr2));
-	if (this_cpu_dec_return(nmi_state))
-		goto nmi_restart;
-
-	if (user_mode(regs))
-		mds_user_clear_cpu_buffers();
 	if (IS_ENABLED(CONFIG_NMI_CHECK_CPU)) {
 		WRITE_ONCE(nsp->idt_seq, nsp->idt_seq + 1);
 		WARN_ON_ONCE(nsp->idt_seq & 0x1);
 		WRITE_ONCE(nsp->recv_jiffies, jiffies);
 	}
+	if (this_cpu_dec_return(nmi_state))
+		goto nmi_restart;
+
+	if (user_mode(regs))
+		mds_user_clear_cpu_buffers();
 }
 
 #if IS_ENABLED(CONFIG_KVM_INTEL)
diff --git linux-libre-6.6-gnu/arch/x86/kernel/sev.c linux-libre-6.6.9-gnu/arch/x86/kernel/sev.c
index 6395bfd87b68..d87c6ff1f513 100644
--- linux-libre-6.6-gnu/arch/x86/kernel/sev.c
+++ linux-libre-6.6.9-gnu/arch/x86/kernel/sev.c
@@ -1234,10 +1234,6 @@ void setup_ghcb(void)
 	if (!cc_platform_has(CC_ATTR_GUEST_STATE_ENCRYPT))
 		return;
 
-	/* First make sure the hypervisor talks a supported protocol. */
-	if (!sev_es_negotiate_protocol())
-		sev_es_terminate(SEV_TERM_SET_GEN, GHCB_SEV_ES_GEN_REQ);
-
 	/*
 	 * Check whether the runtime #VC exception handler is active. It uses
 	 * the per-CPU GHCB page which is set up by sev_es_init_vc_handling().
@@ -1254,6 +1250,13 @@ void setup_ghcb(void)
 		return;
 	}
 
+	/*
+	 * Make sure the hypervisor talks a supported protocol.
+	 * This gets called only in the BSP boot phase.
+	 */
+	if (!sev_es_negotiate_protocol())
+		sev_es_terminate(SEV_TERM_SET_GEN, GHCB_SEV_ES_GEN_REQ);
+
 	/*
 	 * Clear the boot_ghcb. The first exception comes in before the bss
 	 * section is cleared.
diff --git linux-libre-6.6-gnu/arch/x86/kernel/signal_64.c linux-libre-6.6.9-gnu/arch/x86/kernel/signal_64.c
index cacf2ede6217..23d8aaf8d9fd 100644
--- linux-libre-6.6-gnu/arch/x86/kernel/signal_64.c
+++ linux-libre-6.6.9-gnu/arch/x86/kernel/signal_64.c
@@ -175,9 +175,6 @@ int x64_setup_rt_frame(struct ksignal *ksig, struct pt_regs *regs)
 	frame = get_sigframe(ksig, regs, sizeof(struct rt_sigframe), &fp);
 	uc_flags = frame_uc_flags(regs);
 
-	if (setup_signal_shadow_stack(ksig))
-		return -EFAULT;
-
 	if (!user_access_begin(frame, sizeof(*frame)))
 		return -EFAULT;
 
@@ -198,6 +195,9 @@ int x64_setup_rt_frame(struct ksignal *ksig, struct pt_regs *regs)
 			return -EFAULT;
 	}
 
+	if (setup_signal_shadow_stack(ksig))
+		return -EFAULT;
+
 	/* Set up registers for signal handler */
 	regs->di = ksig->sig;
 	/* In case the signal handler was declared without prototypes */
diff --git linux-libre-6.6-gnu/arch/x86/kvm/hyperv.c linux-libre-6.6.9-gnu/arch/x86/kvm/hyperv.c
index 7c2dac6824e2..238afd7335e4 100644
--- linux-libre-6.6-gnu/arch/x86/kvm/hyperv.c
+++ linux-libre-6.6.9-gnu/arch/x86/kvm/hyperv.c
@@ -727,10 +727,12 @@ static int stimer_set_count(struct kvm_vcpu_hv_stimer *stimer, u64 count,
 
 	stimer_cleanup(stimer);
 	stimer->count = count;
-	if (stimer->count == 0)
-		stimer->config.enable = 0;
-	else if (stimer->config.auto_enable)
-		stimer->config.enable = 1;
+	if (!host) {
+		if (stimer->count == 0)
+			stimer->config.enable = 0;
+		else if (stimer->config.auto_enable)
+			stimer->config.enable = 1;
+	}
 
 	if (stimer->config.enable)
 		stimer_mark_pending(stimer, false);
diff --git linux-libre-6.6-gnu/arch/x86/kvm/lapic.c linux-libre-6.6.9-gnu/arch/x86/kvm/lapic.c
index 3e977dbbf993..245b20973cae 100644
--- linux-libre-6.6-gnu/arch/x86/kvm/lapic.c
+++ linux-libre-6.6.9-gnu/arch/x86/kvm/lapic.c
@@ -2444,22 +2444,22 @@ EXPORT_SYMBOL_GPL(kvm_lapic_set_eoi);
 void kvm_apic_write_nodecode(struct kvm_vcpu *vcpu, u32 offset)
 {
 	struct kvm_lapic *apic = vcpu->arch.apic;
-	u64 val;
 
 	/*
-	 * ICR is a single 64-bit register when x2APIC is enabled.  For legacy
-	 * xAPIC, ICR writes need to go down the common (slightly slower) path
-	 * to get the upper half from ICR2.
+	 * ICR is a single 64-bit register when x2APIC is enabled, all others
+	 * registers hold 32-bit values.  For legacy xAPIC, ICR writes need to
+	 * go down the common path to get the upper half from ICR2.
+	 *
+	 * Note, using the write helpers may incur an unnecessary write to the
+	 * virtual APIC state, but KVM needs to conditionally modify the value
+	 * in certain cases, e.g. to clear the ICR busy bit.  The cost of extra
+	 * conditional branches is likely a wash relative to the cost of the
+	 * maybe-unecessary write, and both are in the noise anyways.
 	 */
-	if (apic_x2apic_mode(apic) && offset == APIC_ICR) {
-		val = kvm_lapic_get_reg64(apic, APIC_ICR);
-		kvm_apic_send_ipi(apic, (u32)val, (u32)(val >> 32));
-		trace_kvm_apic_write(APIC_ICR, val);
-	} else {
-		/* TODO: optimize to just emulate side effect w/o one more write */
-		val = kvm_lapic_get_reg(apic, offset);
-		kvm_lapic_reg_write(apic, offset, (u32)val);
-	}
+	if (apic_x2apic_mode(apic) && offset == APIC_ICR)
+		kvm_x2apic_icr_write(apic, kvm_lapic_get_reg64(apic, APIC_ICR));
+	else
+		kvm_lapic_reg_write(apic, offset, kvm_lapic_get_reg(apic, offset));
 }
 EXPORT_SYMBOL_GPL(kvm_apic_write_nodecode);
 
@@ -2670,6 +2670,8 @@ void kvm_lapic_reset(struct kvm_vcpu *vcpu, bool init_event)
 	u64 msr_val;
 	int i;
 
+	static_call_cond(kvm_x86_apicv_pre_state_restore)(vcpu);
+
 	if (!init_event) {
 		msr_val = APIC_DEFAULT_PHYS_BASE | MSR_IA32_APICBASE_ENABLE;
 		if (kvm_vcpu_is_reset_bsp(vcpu))
@@ -2981,6 +2983,8 @@ int kvm_apic_set_state(struct kvm_vcpu *vcpu, struct kvm_lapic_state *s)
 	struct kvm_lapic *apic = vcpu->arch.apic;
 	int r;
 
+	static_call_cond(kvm_x86_apicv_pre_state_restore)(vcpu);
+
 	kvm_lapic_set_base(vcpu, vcpu->arch.apic_base);
 	/* set SPIV separately to get count of SW disabled APICs right */
 	apic_set_spiv(apic, *((u32 *)(s->regs + APIC_SPIV)));
diff --git linux-libre-6.6-gnu/arch/x86/kvm/svm/svm.c linux-libre-6.6.9-gnu/arch/x86/kvm/svm/svm.c
index beea99c8e8e0..77f1eeefcd34 100644
--- linux-libre-6.6-gnu/arch/x86/kvm/svm/svm.c
+++ linux-libre-6.6.9-gnu/arch/x86/kvm/svm/svm.c
@@ -1873,15 +1873,17 @@ void svm_set_cr0(struct kvm_vcpu *vcpu, unsigned long cr0)
 	bool old_paging = is_paging(vcpu);
 
 #ifdef CONFIG_X86_64
-	if (vcpu->arch.efer & EFER_LME && !vcpu->arch.guest_state_protected) {
+	if (vcpu->arch.efer & EFER_LME) {
 		if (!is_paging(vcpu) && (cr0 & X86_CR0_PG)) {
 			vcpu->arch.efer |= EFER_LMA;
-			svm->vmcb->save.efer |= EFER_LMA | EFER_LME;
+			if (!vcpu->arch.guest_state_protected)
+				svm->vmcb->save.efer |= EFER_LMA | EFER_LME;
 		}
 
 		if (is_paging(vcpu) && !(cr0 & X86_CR0_PG)) {
 			vcpu->arch.efer &= ~EFER_LMA;
-			svm->vmcb->save.efer &= ~(EFER_LMA | EFER_LME);
+			if (!vcpu->arch.guest_state_protected)
+				svm->vmcb->save.efer &= ~(EFER_LMA | EFER_LME);
 		}
 	}
 #endif
diff --git linux-libre-6.6-gnu/arch/x86/kvm/vmx/vmx.c linux-libre-6.6.9-gnu/arch/x86/kvm/vmx/vmx.c
index 72e3943f3693..9bba5352582c 100644
--- linux-libre-6.6-gnu/arch/x86/kvm/vmx/vmx.c
+++ linux-libre-6.6.9-gnu/arch/x86/kvm/vmx/vmx.c
@@ -6912,7 +6912,7 @@ static void vmx_load_eoi_exitmap(struct kvm_vcpu *vcpu, u64 *eoi_exit_bitmap)
 	vmcs_write64(EOI_EXIT_BITMAP3, eoi_exit_bitmap[3]);
 }
 
-static void vmx_apicv_post_state_restore(struct kvm_vcpu *vcpu)
+static void vmx_apicv_pre_state_restore(struct kvm_vcpu *vcpu)
 {
 	struct vcpu_vmx *vmx = to_vmx(vcpu);
 
@@ -8286,7 +8286,7 @@ static struct kvm_x86_ops vmx_x86_ops __initdata = {
 	.set_apic_access_page_addr = vmx_set_apic_access_page_addr,
 	.refresh_apicv_exec_ctrl = vmx_refresh_apicv_exec_ctrl,
 	.load_eoi_exitmap = vmx_load_eoi_exitmap,
-	.apicv_post_state_restore = vmx_apicv_post_state_restore,
+	.apicv_pre_state_restore = vmx_apicv_pre_state_restore,
 	.required_apicv_inhibits = VMX_REQUIRED_APICV_INHIBITS,
 	.hwapic_irr_update = vmx_hwapic_irr_update,
 	.hwapic_isr_update = vmx_hwapic_isr_update,
diff --git linux-libre-6.6-gnu/arch/x86/kvm/x86.c linux-libre-6.6.9-gnu/arch/x86/kvm/x86.c
index 41cce5031126..e179db7c17da 100644
--- linux-libre-6.6-gnu/arch/x86/kvm/x86.c
+++ linux-libre-6.6.9-gnu/arch/x86/kvm/x86.c
@@ -3641,6 +3641,7 @@ int kvm_set_msr_common(struct kvm_vcpu *vcpu, struct msr_data *msr_info)
 	case MSR_AMD64_PATCH_LOADER:
 	case MSR_AMD64_BU_CFG2:
 	case MSR_AMD64_DC_CFG:
+	case MSR_AMD64_TW_CFG:
 	case MSR_F15H_EX_CFG:
 		break;
 
@@ -4065,6 +4066,7 @@ int kvm_get_msr_common(struct kvm_vcpu *vcpu, struct msr_data *msr_info)
 	case MSR_AMD64_BU_CFG2:
 	case MSR_IA32_PERF_CTL:
 	case MSR_AMD64_DC_CFG:
+	case MSR_AMD64_TW_CFG:
 	case MSR_F15H_EX_CFG:
 	/*
 	 * Intel Sandy Bridge CPUs must support the RAPL (running average power
diff --git linux-libre-6.6-gnu/arch/x86/lib/copy_mc.c linux-libre-6.6.9-gnu/arch/x86/lib/copy_mc.c
index 80efd45a7761..6e8b7e600def 100644
--- linux-libre-6.6-gnu/arch/x86/lib/copy_mc.c
+++ linux-libre-6.6.9-gnu/arch/x86/lib/copy_mc.c
@@ -70,23 +70,23 @@ unsigned long __must_check copy_mc_to_kernel(void *dst, const void *src, unsigne
 }
 EXPORT_SYMBOL_GPL(copy_mc_to_kernel);
 
-unsigned long __must_check copy_mc_to_user(void *dst, const void *src, unsigned len)
+unsigned long __must_check copy_mc_to_user(void __user *dst, const void *src, unsigned len)
 {
 	unsigned long ret;
 
 	if (copy_mc_fragile_enabled) {
 		__uaccess_begin();
-		ret = copy_mc_fragile(dst, src, len);
+		ret = copy_mc_fragile((__force void *)dst, src, len);
 		__uaccess_end();
 		return ret;
 	}
 
 	if (static_cpu_has(X86_FEATURE_ERMS)) {
 		__uaccess_begin();
-		ret = copy_mc_enhanced_fast_string(dst, src, len);
+		ret = copy_mc_enhanced_fast_string((__force void *)dst, src, len);
 		__uaccess_end();
 		return ret;
 	}
 
-	return copy_user_generic(dst, src, len);
+	return copy_user_generic((__force void *)dst, src, len);
 }
diff --git linux-libre-6.6-gnu/arch/x86/mm/maccess.c linux-libre-6.6.9-gnu/arch/x86/mm/maccess.c
index 5a53c2cc169c..6993f026adec 100644
--- linux-libre-6.6-gnu/arch/x86/mm/maccess.c
+++ linux-libre-6.6.9-gnu/arch/x86/mm/maccess.c
@@ -9,12 +9,21 @@ bool copy_from_kernel_nofault_allowed(const void *unsafe_src, size_t size)
 	unsigned long vaddr = (unsigned long)unsafe_src;
 
 	/*
-	 * Range covering the highest possible canonical userspace address
-	 * as well as non-canonical address range. For the canonical range
-	 * we also need to include the userspace guard page.
+	 * Do not allow userspace addresses.  This disallows
+	 * normal userspace and the userspace guard page:
 	 */
-	return vaddr >= TASK_SIZE_MAX + PAGE_SIZE &&
-	       __is_canonical_address(vaddr, boot_cpu_data.x86_virt_bits);
+	if (vaddr < TASK_SIZE_MAX + PAGE_SIZE)
+		return false;
+
+	/*
+	 * Allow everything during early boot before 'x86_virt_bits'
+	 * is initialized.  Needed for instruction decoding in early
+	 * exception handlers.
+	 */
+	if (!boot_cpu_data.x86_virt_bits)
+		return true;
+
+	return __is_canonical_address(vaddr, boot_cpu_data.x86_virt_bits);
 }
 #else
 bool copy_from_kernel_nofault_allowed(const void *unsafe_src, size_t size)
diff --git linux-libre-6.6-gnu/arch/x86/mm/mem_encrypt_amd.c linux-libre-6.6.9-gnu/arch/x86/mm/mem_encrypt_amd.c
index 6faea41e99b6..45ff95264a09 100644
--- linux-libre-6.6-gnu/arch/x86/mm/mem_encrypt_amd.c
+++ linux-libre-6.6.9-gnu/arch/x86/mm/mem_encrypt_amd.c
@@ -34,6 +34,7 @@
 #include <asm/msr.h>
 #include <asm/cmdline.h>
 #include <asm/sev.h>
+#include <asm/ia32.h>
 
 #include "mm_internal.h"
 
@@ -517,6 +518,16 @@ void __init sme_early_init(void)
 	 */
 	if (sev_status & MSR_AMD64_SEV_ES_ENABLED)
 		x86_cpuinit.parallel_bringup = false;
+
+	/*
+	 * The VMM is capable of injecting interrupt 0x80 and triggering the
+	 * compatibility syscall path.
+	 *
+	 * By default, the 32-bit emulation is disabled in order to ensure
+	 * the safety of the VM.
+	 */
+	if (sev_status & MSR_AMD64_SEV_ENABLED)
+		ia32_disable();
 }
 
 void __init mem_encrypt_free_decrypted_mem(void)
diff --git linux-libre-6.6-gnu/arch/x86/mm/numa.c linux-libre-6.6.9-gnu/arch/x86/mm/numa.c
index 2aadb2019b4f..aa39d678fe81 100644
--- linux-libre-6.6-gnu/arch/x86/mm/numa.c
+++ linux-libre-6.6.9-gnu/arch/x86/mm/numa.c
@@ -11,6 +11,7 @@
 #include <linux/nodemask.h>
 #include <linux/sched.h>
 #include <linux/topology.h>
+#include <linux/sort.h>
 
 #include <asm/e820/api.h>
 #include <asm/proto.h>
@@ -601,13 +602,6 @@ static int __init numa_register_memblks(struct numa_meminfo *mi)
 		if (start >= end)
 			continue;
 
-		/*
-		 * Don't confuse VM with a node that doesn't have the
-		 * minimum amount of memory:
-		 */
-		if (end && (end - start) < NODE_MIN_SIZE)
-			continue;
-
 		alloc_node_data(nid);
 	}
 
@@ -961,4 +955,83 @@ int memory_add_physaddr_to_nid(u64 start)
 	return nid;
 }
 EXPORT_SYMBOL_GPL(memory_add_physaddr_to_nid);
+
+static int __init cmp_memblk(const void *a, const void *b)
+{
+	const struct numa_memblk *ma = *(const struct numa_memblk **)a;
+	const struct numa_memblk *mb = *(const struct numa_memblk **)b;
+
+	return ma->start - mb->start;
+}
+
+static struct numa_memblk *numa_memblk_list[NR_NODE_MEMBLKS] __initdata;
+
+/**
+ * numa_fill_memblks - Fill gaps in numa_meminfo memblks
+ * @start: address to begin fill
+ * @end: address to end fill
+ *
+ * Find and extend numa_meminfo memblks to cover the @start-@end
+ * physical address range, such that the first memblk includes
+ * @start, the last memblk includes @end, and any gaps in between
+ * are filled.
+ *
+ * RETURNS:
+ * 0		  : Success
+ * NUMA_NO_MEMBLK : No memblk exists in @start-@end range
+ */
+
+int __init numa_fill_memblks(u64 start, u64 end)
+{
+	struct numa_memblk **blk = &numa_memblk_list[0];
+	struct numa_meminfo *mi = &numa_meminfo;
+	int count = 0;
+	u64 prev_end;
+
+	/*
+	 * Create a list of pointers to numa_meminfo memblks that
+	 * overlap start, end. Exclude (start == bi->end) since
+	 * end addresses in both a CFMWS range and a memblk range
+	 * are exclusive.
+	 *
+	 * This list of pointers is used to make in-place changes
+	 * that fill out the numa_meminfo memblks.
+	 */
+	for (int i = 0; i < mi->nr_blks; i++) {
+		struct numa_memblk *bi = &mi->blk[i];
+
+		if (start < bi->end && end >= bi->start) {
+			blk[count] = &mi->blk[i];
+			count++;
+		}
+	}
+	if (!count)
+		return NUMA_NO_MEMBLK;
+
+	/* Sort the list of pointers in memblk->start order */
+	sort(&blk[0], count, sizeof(blk[0]), cmp_memblk, NULL);
+
+	/* Make sure the first/last memblks include start/end */
+	blk[0]->start = min(blk[0]->start, start);
+	blk[count - 1]->end = max(blk[count - 1]->end, end);
+
+	/*
+	 * Fill any gaps by tracking the previous memblks
+	 * end address and backfilling to it if needed.
+	 */
+	prev_end = blk[0]->end;
+	for (int i = 1; i < count; i++) {
+		struct numa_memblk *curr = blk[i];
+
+		if (prev_end >= curr->start) {
+			if (prev_end < curr->end)
+				prev_end = curr->end;
+		} else {
+			curr->start = prev_end;
+			prev_end = curr->end;
+		}
+	}
+	return 0;
+}
+
 #endif
diff --git linux-libre-6.6-gnu/arch/x86/net/bpf_jit_comp.c linux-libre-6.6.9-gnu/arch/x86/net/bpf_jit_comp.c
index a5930042139d..955133077c10 100644
--- linux-libre-6.6-gnu/arch/x86/net/bpf_jit_comp.c
+++ linux-libre-6.6.9-gnu/arch/x86/net/bpf_jit_comp.c
@@ -1018,6 +1018,10 @@ static void emit_shiftx(u8 **pprog, u32 dst_reg, u8 src_reg, bool is64, u8 op)
 
 #define INSN_SZ_DIFF (((addrs[i] - addrs[i - 1]) - (prog - temp)))
 
+/* mov rax, qword ptr [rbp - rounded_stack_depth - 8] */
+#define RESTORE_TAIL_CALL_CNT(stack)				\
+	EMIT3_off32(0x48, 0x8B, 0x85, -round_up(stack, 8) - 8)
+
 static int do_jit(struct bpf_prog *bpf_prog, int *addrs, u8 *image, u8 *rw_image,
 		  int oldproglen, struct jit_context *ctx, bool jmp_padding)
 {
@@ -1623,9 +1627,7 @@ st:			if (is_imm8(insn->off))
 
 			func = (u8 *) __bpf_call_base + imm32;
 			if (tail_call_reachable) {
-				/* mov rax, qword ptr [rbp - rounded_stack_depth - 8] */
-				EMIT3_off32(0x48, 0x8B, 0x85,
-					    -round_up(bpf_prog->aux->stack_depth, 8) - 8);
+				RESTORE_TAIL_CALL_CNT(bpf_prog->aux->stack_depth);
 				if (!imm32)
 					return -EINVAL;
 				offs = 7 + x86_call_depth_emit_accounting(&prog, func);
@@ -2400,6 +2402,7 @@ int arch_prepare_bpf_trampoline(struct bpf_tramp_image *im, void *image, void *i
 	 *                     [ ...        ]
 	 *                     [ stack_arg2 ]
 	 * RBP - arg_stack_off [ stack_arg1 ]
+	 * RSP                 [ tail_call_cnt ] BPF_TRAMP_F_TAIL_CALL_CTX
 	 */
 
 	/* room for return value of orig_call or fentry prog */
@@ -2464,6 +2467,8 @@ int arch_prepare_bpf_trampoline(struct bpf_tramp_image *im, void *image, void *i
 	else
 		/* sub rsp, stack_size */
 		EMIT4(0x48, 0x83, 0xEC, stack_size);
+	if (flags & BPF_TRAMP_F_TAIL_CALL_CTX)
+		EMIT1(0x50);		/* push rax */
 	/* mov QWORD PTR [rbp - rbx_off], rbx */
 	emit_stx(&prog, BPF_DW, BPF_REG_FP, BPF_REG_6, -rbx_off);
 
@@ -2516,9 +2521,15 @@ int arch_prepare_bpf_trampoline(struct bpf_tramp_image *im, void *image, void *i
 		restore_regs(m, &prog, regs_off);
 		save_args(m, &prog, arg_stack_off, true);
 
+		if (flags & BPF_TRAMP_F_TAIL_CALL_CTX)
+			/* Before calling the original function, restore the
+			 * tail_call_cnt from stack to rax.
+			 */
+			RESTORE_TAIL_CALL_CNT(stack_size);
+
 		if (flags & BPF_TRAMP_F_ORIG_STACK) {
-			emit_ldx(&prog, BPF_DW, BPF_REG_0, BPF_REG_FP, 8);
-			EMIT2(0xff, 0xd0); /* call *rax */
+			emit_ldx(&prog, BPF_DW, BPF_REG_6, BPF_REG_FP, 8);
+			EMIT2(0xff, 0xd3); /* call *rbx */
 		} else {
 			/* call original function */
 			if (emit_rsb_call(&prog, orig_call, prog)) {
@@ -2569,7 +2580,12 @@ int arch_prepare_bpf_trampoline(struct bpf_tramp_image *im, void *image, void *i
 			ret = -EINVAL;
 			goto cleanup;
 		}
-	}
+	} else if (flags & BPF_TRAMP_F_TAIL_CALL_CTX)
+		/* Before running the original function, restore the
+		 * tail_call_cnt from stack to rax.
+		 */
+		RESTORE_TAIL_CALL_CNT(stack_size);
+
 	/* restore return value of orig_call or fentry prog back into RAX */
 	if (save_ret)
 		emit_ldx(&prog, BPF_DW, BPF_REG_0, BPF_REG_FP, -8);
@@ -2913,3 +2929,49 @@ void bpf_jit_free(struct bpf_prog *prog)
 
 	bpf_prog_unlock_free(prog);
 }
+
+void bpf_arch_poke_desc_update(struct bpf_jit_poke_descriptor *poke,
+			       struct bpf_prog *new, struct bpf_prog *old)
+{
+	u8 *old_addr, *new_addr, *old_bypass_addr;
+	int ret;
+
+	old_bypass_addr = old ? NULL : poke->bypass_addr;
+	old_addr = old ? (u8 *)old->bpf_func + poke->adj_off : NULL;
+	new_addr = new ? (u8 *)new->bpf_func + poke->adj_off : NULL;
+
+	/*
+	 * On program loading or teardown, the program's kallsym entry
+	 * might not be in place, so we use __bpf_arch_text_poke to skip
+	 * the kallsyms check.
+	 */
+	if (new) {
+		ret = __bpf_arch_text_poke(poke->tailcall_target,
+					   BPF_MOD_JUMP,
+					   old_addr, new_addr);
+		BUG_ON(ret < 0);
+		if (!old) {
+			ret = __bpf_arch_text_poke(poke->tailcall_bypass,
+						   BPF_MOD_JUMP,
+						   poke->bypass_addr,
+						   NULL);
+			BUG_ON(ret < 0);
+		}
+	} else {
+		ret = __bpf_arch_text_poke(poke->tailcall_bypass,
+					   BPF_MOD_JUMP,
+					   old_bypass_addr,
+					   poke->bypass_addr);
+		BUG_ON(ret < 0);
+		/* let other CPUs finish the execution of program
+		 * so that it will not possible to expose them
+		 * to invalid nop, stack unwind, nop state
+		 */
+		if (!ret)
+			synchronize_rcu();
+		ret = __bpf_arch_text_poke(poke->tailcall_target,
+					   BPF_MOD_JUMP,
+					   old_addr, NULL);
+		BUG_ON(ret < 0);
+	}
+}
diff --git linux-libre-6.6-gnu/arch/x86/pci/fixup.c linux-libre-6.6.9-gnu/arch/x86/pci/fixup.c
index e3ec02e6ac9f..f347c20247d3 100644
--- linux-libre-6.6-gnu/arch/x86/pci/fixup.c
+++ linux-libre-6.6.9-gnu/arch/x86/pci/fixup.c
@@ -3,9 +3,11 @@
  * Exceptions for specific devices. Usually work-arounds for fatal design flaws.
  */
 
+#include <linux/bitfield.h>
 #include <linux/delay.h>
 #include <linux/dmi.h>
 #include <linux/pci.h>
+#include <linux/suspend.h>
 #include <linux/vgaarb.h>
 #include <asm/amd_nb.h>
 #include <asm/hpet.h>
@@ -904,3 +906,60 @@ static void chromeos_fixup_apl_pci_l1ss_capability(struct pci_dev *dev)
 }
 DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_INTEL, 0x5ad6, chromeos_save_apl_pci_l1ss_capability);
 DECLARE_PCI_FIXUP_RESUME(PCI_VENDOR_ID_INTEL, 0x5ad6, chromeos_fixup_apl_pci_l1ss_capability);
+
+#ifdef CONFIG_SUSPEND
+/*
+ * Root Ports on some AMD SoCs advertise PME_Support for D3hot and D3cold, but
+ * if the SoC is put into a hardware sleep state by the amd-pmc driver, the
+ * Root Ports don't generate wakeup interrupts for USB devices.
+ *
+ * When suspending, remove D3hot and D3cold from the PME_Support advertised
+ * by the Root Port so we don't use those states if we're expecting wakeup
+ * interrupts.  Restore the advertised PME_Support when resuming.
+ */
+static void amd_rp_pme_suspend(struct pci_dev *dev)
+{
+	struct pci_dev *rp;
+
+	/*
+	 * PM_SUSPEND_ON means we're doing runtime suspend, which means
+	 * amd-pmc will not be involved so PMEs during D3 work as advertised.
+	 *
+	 * The PMEs *do* work if amd-pmc doesn't put the SoC in the hardware
+	 * sleep state, but we assume amd-pmc is always present.
+	 */
+	if (pm_suspend_target_state == PM_SUSPEND_ON)
+		return;
+
+	rp = pcie_find_root_port(dev);
+	if (!rp->pm_cap)
+		return;
+
+	rp->pme_support &= ~((PCI_PM_CAP_PME_D3hot|PCI_PM_CAP_PME_D3cold) >>
+				    PCI_PM_CAP_PME_SHIFT);
+	dev_info_once(&rp->dev, "quirk: disabling D3cold for suspend\n");
+}
+
+static void amd_rp_pme_resume(struct pci_dev *dev)
+{
+	struct pci_dev *rp;
+	u16 pmc;
+
+	rp = pcie_find_root_port(dev);
+	if (!rp->pm_cap)
+		return;
+
+	pci_read_config_word(rp, rp->pm_cap + PCI_PM_PMC, &pmc);
+	rp->pme_support = FIELD_GET(PCI_PM_CAP_PME_MASK, pmc);
+}
+/* Rembrandt (yellow_carp) */
+DECLARE_PCI_FIXUP_SUSPEND(PCI_VENDOR_ID_AMD, 0x162e, amd_rp_pme_suspend);
+DECLARE_PCI_FIXUP_RESUME(PCI_VENDOR_ID_AMD, 0x162e, amd_rp_pme_resume);
+DECLARE_PCI_FIXUP_SUSPEND(PCI_VENDOR_ID_AMD, 0x162f, amd_rp_pme_suspend);
+DECLARE_PCI_FIXUP_RESUME(PCI_VENDOR_ID_AMD, 0x162f, amd_rp_pme_resume);
+/* Phoenix (pink_sardine) */
+DECLARE_PCI_FIXUP_SUSPEND(PCI_VENDOR_ID_AMD, 0x1668, amd_rp_pme_suspend);
+DECLARE_PCI_FIXUP_RESUME(PCI_VENDOR_ID_AMD, 0x1668, amd_rp_pme_resume);
+DECLARE_PCI_FIXUP_SUSPEND(PCI_VENDOR_ID_AMD, 0x1669, amd_rp_pme_suspend);
+DECLARE_PCI_FIXUP_RESUME(PCI_VENDOR_ID_AMD, 0x1669, amd_rp_pme_resume);
+#endif /* CONFIG_SUSPEND */
diff --git linux-libre-6.6-gnu/arch/x86/xen/Kconfig linux-libre-6.6.9-gnu/arch/x86/xen/Kconfig
index 9b1ec5d8c99c..a65fc2ae15b4 100644
--- linux-libre-6.6-gnu/arch/x86/xen/Kconfig
+++ linux-libre-6.6.9-gnu/arch/x86/xen/Kconfig
@@ -9,6 +9,7 @@ config XEN
 	select PARAVIRT_CLOCK
 	select X86_HV_CALLBACK_VECTOR
 	depends on X86_64 || (X86_32 && X86_PAE)
+	depends on X86_64 || (X86_GENERIC || MPENTIUM4 || MCORE2 || MATOM || MK8)
 	depends on X86_LOCAL_APIC && X86_TSC
 	help
 	  This is the Linux Xen port.  Enabling this will allow the
diff --git linux-libre-6.6-gnu/arch/x86/xen/enlighten.c linux-libre-6.6.9-gnu/arch/x86/xen/enlighten.c
index 0337392a3121..3c61bb98c10e 100644
--- linux-libre-6.6-gnu/arch/x86/xen/enlighten.c
+++ linux-libre-6.6.9-gnu/arch/x86/xen/enlighten.c
@@ -33,9 +33,12 @@ EXPORT_SYMBOL_GPL(hypercall_page);
  * and xen_vcpu_setup for details. By default it points to share_info->vcpu_info
  * but during boot it is switched to point to xen_vcpu_info.
  * The pointer is used in xen_evtchn_do_upcall to acknowledge pending events.
+ * Make sure that xen_vcpu_info doesn't cross a page boundary by making it
+ * cache-line aligned (the struct is guaranteed to have a size of 64 bytes,
+ * which matches the cache line size of 64-bit x86 processors).
  */
 DEFINE_PER_CPU(struct vcpu_info *, xen_vcpu);
-DEFINE_PER_CPU(struct vcpu_info, xen_vcpu_info);
+DEFINE_PER_CPU_ALIGNED(struct vcpu_info, xen_vcpu_info);
 
 /* Linux <-> Xen vCPU id mapping */
 DEFINE_PER_CPU(uint32_t, xen_vcpu_id);
@@ -160,6 +163,7 @@ void xen_vcpu_setup(int cpu)
 	int err;
 	struct vcpu_info *vcpup;
 
+	BUILD_BUG_ON(sizeof(*vcpup) > SMP_CACHE_BYTES);
 	BUG_ON(HYPERVISOR_shared_info == &xen_dummy_shared_info);
 
 	/*
diff --git linux-libre-6.6-gnu/arch/x86/xen/enlighten_pv.c linux-libre-6.6.9-gnu/arch/x86/xen/enlighten_pv.c
index bbbfdd495ebd..aeb33e0a3f76 100644
--- linux-libre-6.6-gnu/arch/x86/xen/enlighten_pv.c
+++ linux-libre-6.6.9-gnu/arch/x86/xen/enlighten_pv.c
@@ -704,7 +704,7 @@ static struct trap_array_entry trap_array[] = {
 	TRAP_ENTRY(exc_int3,				false ),
 	TRAP_ENTRY(exc_overflow,			false ),
 #ifdef CONFIG_IA32_EMULATION
-	{ entry_INT80_compat,          xen_entry_INT80_compat,          false },
+	TRAP_ENTRY(int80_emulation,			false ),
 #endif
 	TRAP_ENTRY(exc_page_fault,			false ),
 	TRAP_ENTRY(exc_divide_error,			false ),
diff --git linux-libre-6.6-gnu/arch/x86/xen/xen-asm.S linux-libre-6.6.9-gnu/arch/x86/xen/xen-asm.S
index 9e5e68008785..1a9cd18dfbd3 100644
--- linux-libre-6.6-gnu/arch/x86/xen/xen-asm.S
+++ linux-libre-6.6.9-gnu/arch/x86/xen/xen-asm.S
@@ -156,7 +156,7 @@ xen_pv_trap asm_xenpv_exc_machine_check
 #endif /* CONFIG_X86_MCE */
 xen_pv_trap asm_exc_simd_coprocessor_error
 #ifdef CONFIG_IA32_EMULATION
-xen_pv_trap entry_INT80_compat
+xen_pv_trap asm_int80_emulation
 #endif
 xen_pv_trap asm_exc_xen_unknown_trap
 xen_pv_trap asm_exc_xen_hypervisor_callback
diff --git linux-libre-6.6-gnu/arch/x86/xen/xen-ops.h linux-libre-6.6.9-gnu/arch/x86/xen/xen-ops.h
index 408a2aa66c69..a87ab36889e7 100644
--- linux-libre-6.6-gnu/arch/x86/xen/xen-ops.h
+++ linux-libre-6.6.9-gnu/arch/x86/xen/xen-ops.h
@@ -21,7 +21,7 @@ extern void *xen_initial_gdt;
 struct trap_info;
 void xen_copy_trap_info(struct trap_info *traps);
 
-DECLARE_PER_CPU(struct vcpu_info, xen_vcpu_info);
+DECLARE_PER_CPU_ALIGNED(struct vcpu_info, xen_vcpu_info);
 DECLARE_PER_CPU(unsigned long, xen_cr3);
 DECLARE_PER_CPU(unsigned long, xen_current_cr3);
 
diff --git linux-libre-6.6-gnu/block/bdev.c linux-libre-6.6.9-gnu/block/bdev.c
index f3b13aa1b7d4..04dba25b0019 100644
--- linux-libre-6.6-gnu/block/bdev.c
+++ linux-libre-6.6.9-gnu/block/bdev.c
@@ -425,6 +425,8 @@ void bdev_set_nr_sectors(struct block_device *bdev, sector_t sectors)
 
 void bdev_add(struct block_device *bdev, dev_t dev)
 {
+	if (bdev_stable_writes(bdev))
+		mapping_set_stable_writes(bdev->bd_inode->i_mapping);
 	bdev->bd_dev = dev;
 	bdev->bd_inode->i_rdev = dev;
 	bdev->bd_inode->i_ino = dev;
diff --git linux-libre-6.6-gnu/block/blk-cgroup.c linux-libre-6.6.9-gnu/block/blk-cgroup.c
index 4a42ea2972ad..4b48c2c44098 100644
--- linux-libre-6.6-gnu/block/blk-cgroup.c
+++ linux-libre-6.6.9-gnu/block/blk-cgroup.c
@@ -577,6 +577,7 @@ static void blkg_destroy_all(struct gendisk *disk)
 	struct request_queue *q = disk->queue;
 	struct blkcg_gq *blkg, *n;
 	int count = BLKG_DESTROY_BATCH_SIZE;
+	int i;
 
 restart:
 	spin_lock_irq(&q->queue_lock);
@@ -602,6 +603,18 @@ restart:
 		}
 	}
 
+	/*
+	 * Mark policy deactivated since policy offline has been done, and
+	 * the free is scheduled, so future blkcg_deactivate_policy() can
+	 * be bypassed
+	 */
+	for (i = 0; i < BLKCG_MAX_POLS; i++) {
+		struct blkcg_policy *pol = blkcg_policy[i];
+
+		if (pol)
+			__clear_bit(pol->plid, q->blkcg_pols);
+	}
+
 	q->root_blkg = NULL;
 	spin_unlock_irq(&q->queue_lock);
 }
diff --git linux-libre-6.6-gnu/block/blk-cgroup.h linux-libre-6.6.9-gnu/block/blk-cgroup.h
index 624c03c8fe64..fd482439afbc 100644
--- linux-libre-6.6-gnu/block/blk-cgroup.h
+++ linux-libre-6.6.9-gnu/block/blk-cgroup.h
@@ -249,8 +249,6 @@ static inline struct blkcg_gq *blkg_lookup(struct blkcg *blkcg,
 {
 	struct blkcg_gq *blkg;
 
-	WARN_ON_ONCE(!rcu_read_lock_held());
-
 	if (blkcg == &blkcg_root)
 		return q->root_blkg;
 
diff --git linux-libre-6.6-gnu/block/blk-core.c linux-libre-6.6.9-gnu/block/blk-core.c
index 9d51e9894ece..fdf25b8d6e78 100644
--- linux-libre-6.6-gnu/block/blk-core.c
+++ linux-libre-6.6.9-gnu/block/blk-core.c
@@ -501,8 +501,8 @@ static inline void bio_check_ro(struct bio *bio)
 	if (op_is_write(bio_op(bio)) && bdev_read_only(bio->bi_bdev)) {
 		if (op_is_flush(bio->bi_opf) && !bio_sectors(bio))
 			return;
-		pr_warn("Trying to write to read-only block-device %pg\n",
-			bio->bi_bdev);
+		pr_warn_ratelimited("Trying to write to read-only block-device %pg\n",
+				    bio->bi_bdev);
 		/* Older lvm-tools actually trigger this */
 	}
 }
diff --git linux-libre-6.6-gnu/block/blk-mq.c linux-libre-6.6.9-gnu/block/blk-mq.c
index 1fafd54dce3c..6ab7f360ff2a 100644
--- linux-libre-6.6-gnu/block/blk-mq.c
+++ linux-libre-6.6.9-gnu/block/blk-mq.c
@@ -2875,11 +2875,8 @@ static struct request *blk_mq_get_new_requests(struct request_queue *q,
 	};
 	struct request *rq;
 
-	if (unlikely(bio_queue_enter(bio)))
-		return NULL;
-
 	if (blk_mq_attempt_bio_merge(q, bio, nsegs))
-		goto queue_exit;
+		return NULL;
 
 	rq_qos_throttle(q, bio);
 
@@ -2895,35 +2892,23 @@ static struct request *blk_mq_get_new_requests(struct request_queue *q,
 	rq_qos_cleanup(q, bio);
 	if (bio->bi_opf & REQ_NOWAIT)
 		bio_wouldblock_error(bio);
-queue_exit:
-	blk_queue_exit(q);
 	return NULL;
 }
 
-static inline struct request *blk_mq_get_cached_request(struct request_queue *q,
-		struct blk_plug *plug, struct bio **bio, unsigned int nsegs)
+/* return true if this @rq can be used for @bio */
+static bool blk_mq_can_use_cached_rq(struct request *rq, struct blk_plug *plug,
+		struct bio *bio)
 {
-	struct request *rq;
-	enum hctx_type type, hctx_type;
+	enum hctx_type type = blk_mq_get_hctx_type(bio->bi_opf);
+	enum hctx_type hctx_type = rq->mq_hctx->type;
 
-	if (!plug)
-		return NULL;
-	rq = rq_list_peek(&plug->cached_rq);
-	if (!rq || rq->q != q)
-		return NULL;
+	WARN_ON_ONCE(rq_list_peek(&plug->cached_rq) != rq);
 
-	if (blk_mq_attempt_bio_merge(q, *bio, nsegs)) {
-		*bio = NULL;
-		return NULL;
-	}
-
-	type = blk_mq_get_hctx_type((*bio)->bi_opf);
-	hctx_type = rq->mq_hctx->type;
 	if (type != hctx_type &&
 	    !(type == HCTX_TYPE_READ && hctx_type == HCTX_TYPE_DEFAULT))
-		return NULL;
-	if (op_is_flush(rq->cmd_flags) != op_is_flush((*bio)->bi_opf))
-		return NULL;
+		return false;
+	if (op_is_flush(rq->cmd_flags) != op_is_flush(bio->bi_opf))
+		return false;
 
 	/*
 	 * If any qos ->throttle() end up blocking, we will have flushed the
@@ -2931,12 +2916,12 @@ static inline struct request *blk_mq_get_cached_request(struct request_queue *q,
 	 * before we throttle.
 	 */
 	plug->cached_rq = rq_list_next(rq);
-	rq_qos_throttle(q, *bio);
+	rq_qos_throttle(rq->q, bio);
 
 	blk_mq_rq_time_init(rq, 0);
-	rq->cmd_flags = (*bio)->bi_opf;
+	rq->cmd_flags = bio->bi_opf;
 	INIT_LIST_HEAD(&rq->queuelist);
-	return rq;
+	return true;
 }
 
 static void bio_set_ioprio(struct bio *bio)
@@ -2966,7 +2951,7 @@ void blk_mq_submit_bio(struct bio *bio)
 	struct blk_plug *plug = blk_mq_plug(bio);
 	const int is_sync = op_is_sync(bio->bi_opf);
 	struct blk_mq_hw_ctx *hctx;
-	struct request *rq;
+	struct request *rq = NULL;
 	unsigned int nr_segs = 1;
 	blk_status_t ret;
 
@@ -2977,20 +2962,36 @@ void blk_mq_submit_bio(struct bio *bio)
 			return;
 	}
 
-	if (!bio_integrity_prep(bio))
-		return;
-
 	bio_set_ioprio(bio);
 
-	rq = blk_mq_get_cached_request(q, plug, &bio, nr_segs);
-	if (!rq) {
-		if (!bio)
+	if (plug) {
+		rq = rq_list_peek(&plug->cached_rq);
+		if (rq && rq->q != q)
+			rq = NULL;
+	}
+	if (rq) {
+		if (!bio_integrity_prep(bio))
 			return;
-		rq = blk_mq_get_new_requests(q, plug, bio, nr_segs);
-		if (unlikely(!rq))
+		if (blk_mq_attempt_bio_merge(q, bio, nr_segs))
 			return;
+		if (blk_mq_can_use_cached_rq(rq, plug, bio))
+			goto done;
+		percpu_ref_get(&q->q_usage_counter);
+	} else {
+		if (unlikely(bio_queue_enter(bio)))
+			return;
+		if (!bio_integrity_prep(bio))
+			goto fail;
+	}
+
+	rq = blk_mq_get_new_requests(q, plug, bio, nr_segs);
+	if (unlikely(!rq)) {
+fail:
+		blk_queue_exit(q);
+		return;
 	}
 
+done:
 	trace_block_getrq(bio);
 
 	rq_qos_track(q, rq, bio);
diff --git linux-libre-6.6-gnu/block/blk-throttle.c linux-libre-6.6.9-gnu/block/blk-throttle.c
index 13e4377a8b28..16f5766620a4 100644
--- linux-libre-6.6-gnu/block/blk-throttle.c
+++ linux-libre-6.6.9-gnu/block/blk-throttle.c
@@ -1320,6 +1320,7 @@ static void tg_conf_updated(struct throtl_grp *tg, bool global)
 		   tg_bps_limit(tg, READ), tg_bps_limit(tg, WRITE),
 		   tg_iops_limit(tg, READ), tg_iops_limit(tg, WRITE));
 
+	rcu_read_lock();
 	/*
 	 * Update has_rules[] flags for the updated tg's subtree.  A tg is
 	 * considered to have rules if either the tg itself or any of its
@@ -1347,6 +1348,7 @@ static void tg_conf_updated(struct throtl_grp *tg, bool global)
 		this_tg->latency_target = max(this_tg->latency_target,
 				parent_tg->latency_target);
 	}
+	rcu_read_unlock();
 
 	/*
 	 * We're already holding queue_lock and know @tg is valid.  Let's
diff --git linux-libre-6.6-gnu/crypto/asymmetric_keys/Kconfig linux-libre-6.6.9-gnu/crypto/asymmetric_keys/Kconfig
index 1ef3b46d6f6e..59ec726b7c77 100644
--- linux-libre-6.6-gnu/crypto/asymmetric_keys/Kconfig
+++ linux-libre-6.6.9-gnu/crypto/asymmetric_keys/Kconfig
@@ -76,7 +76,7 @@ config SIGNED_PE_FILE_VERIFICATION
 	  signed PE binary.
 
 config FIPS_SIGNATURE_SELFTEST
-	bool "Run FIPS selftests on the X.509+PKCS7 signature verification"
+	tristate "Run FIPS selftests on the X.509+PKCS7 signature verification"
 	help
 	  This option causes some selftests to be run on the signature
 	  verification code, using some built in data.  This is required
@@ -84,5 +84,6 @@ config FIPS_SIGNATURE_SELFTEST
 	depends on KEYS
 	depends on ASYMMETRIC_KEY_TYPE
 	depends on PKCS7_MESSAGE_PARSER=X509_CERTIFICATE_PARSER
+	depends on X509_CERTIFICATE_PARSER
 
 endif # ASYMMETRIC_KEY_TYPE
diff --git linux-libre-6.6-gnu/crypto/asymmetric_keys/Makefile linux-libre-6.6.9-gnu/crypto/asymmetric_keys/Makefile
index 0d1fa1b692c6..1a273d6df3eb 100644
--- linux-libre-6.6-gnu/crypto/asymmetric_keys/Makefile
+++ linux-libre-6.6.9-gnu/crypto/asymmetric_keys/Makefile
@@ -22,7 +22,8 @@ x509_key_parser-y := \
 	x509_cert_parser.o \
 	x509_loader.o \
 	x509_public_key.o
-x509_key_parser-$(CONFIG_FIPS_SIGNATURE_SELFTEST) += selftest.o
+obj-$(CONFIG_FIPS_SIGNATURE_SELFTEST) += x509_selftest.o
+x509_selftest-y += selftest.o
 
 $(obj)/x509_cert_parser.o: \
 	$(obj)/x509.asn1.h \
diff --git linux-libre-6.6-gnu/crypto/asymmetric_keys/selftest.c linux-libre-6.6.9-gnu/crypto/asymmetric_keys/selftest.c
index fa0bf7f24284..c50da7ef90ae 100644
--- linux-libre-6.6-gnu/crypto/asymmetric_keys/selftest.c
+++ linux-libre-6.6.9-gnu/crypto/asymmetric_keys/selftest.c
@@ -4,10 +4,11 @@
  * Written by David Howells (dhowells@redhat.com)
  */
 
-#include <linux/kernel.h>
+#include <crypto/pkcs7.h>
 #include <linux/cred.h>
+#include <linux/kernel.h>
 #include <linux/key.h>
-#include <crypto/pkcs7.h>
+#include <linux/module.h>
 #include "x509_parser.h"
 
 struct certs_test {
@@ -175,7 +176,7 @@ static const struct certs_test certs_tests[] __initconst = {
 	TEST(certs_selftest_1_data, certs_selftest_1_pkcs7),
 };
 
-int __init fips_signature_selftest(void)
+static int __init fips_signature_selftest(void)
 {
 	struct key *keyring;
 	int ret, i;
@@ -222,3 +223,9 @@ int __init fips_signature_selftest(void)
 	key_put(keyring);
 	return 0;
 }
+
+late_initcall(fips_signature_selftest);
+
+MODULE_DESCRIPTION("X.509 self tests");
+MODULE_AUTHOR("Red Hat, Inc.");
+MODULE_LICENSE("GPL");
diff --git linux-libre-6.6-gnu/crypto/asymmetric_keys/x509_parser.h linux-libre-6.6.9-gnu/crypto/asymmetric_keys/x509_parser.h
index a299c9c56f40..97a886cbe01c 100644
--- linux-libre-6.6-gnu/crypto/asymmetric_keys/x509_parser.h
+++ linux-libre-6.6.9-gnu/crypto/asymmetric_keys/x509_parser.h
@@ -40,15 +40,6 @@ struct x509_certificate {
 	bool		blacklisted;
 };
 
-/*
- * selftest.c
- */
-#ifdef CONFIG_FIPS_SIGNATURE_SELFTEST
-extern int __init fips_signature_selftest(void);
-#else
-static inline int fips_signature_selftest(void) { return 0; }
-#endif
-
 /*
  * x509_cert_parser.c
  */
diff --git linux-libre-6.6-gnu/crypto/asymmetric_keys/x509_public_key.c linux-libre-6.6.9-gnu/crypto/asymmetric_keys/x509_public_key.c
index 7c71db3ac23d..6a4f00be22fc 100644
--- linux-libre-6.6-gnu/crypto/asymmetric_keys/x509_public_key.c
+++ linux-libre-6.6.9-gnu/crypto/asymmetric_keys/x509_public_key.c
@@ -262,15 +262,9 @@ static struct asymmetric_key_parser x509_key_parser = {
 /*
  * Module stuff
  */
-extern int __init certs_selftest(void);
 static int __init x509_key_init(void)
 {
-	int ret;
-
-	ret = register_asymmetric_key_parser(&x509_key_parser);
-	if (ret < 0)
-		return ret;
-	return fips_signature_selftest();
+	return register_asymmetric_key_parser(&x509_key_parser);
 }
 
 static void __exit x509_key_exit(void)
diff --git linux-libre-6.6-gnu/crypto/pcrypt.c linux-libre-6.6.9-gnu/crypto/pcrypt.c
index 8c1d0ca41213..d0d954fe9d54 100644
--- linux-libre-6.6-gnu/crypto/pcrypt.c
+++ linux-libre-6.6.9-gnu/crypto/pcrypt.c
@@ -117,6 +117,8 @@ static int pcrypt_aead_encrypt(struct aead_request *req)
 	err = padata_do_parallel(ictx->psenc, padata, &ctx->cb_cpu);
 	if (!err)
 		return -EINPROGRESS;
+	if (err == -EBUSY)
+		return -EAGAIN;
 
 	return err;
 }
@@ -164,6 +166,8 @@ static int pcrypt_aead_decrypt(struct aead_request *req)
 	err = padata_do_parallel(ictx->psdec, padata, &ctx->cb_cpu);
 	if (!err)
 		return -EINPROGRESS;
+	if (err == -EBUSY)
+		return -EAGAIN;
 
 	return err;
 }
diff --git linux-libre-6.6-gnu/drivers/accel/habanalabs/gaudi2/gaudi2.c linux-libre-6.6.9-gnu/drivers/accel/habanalabs/gaudi2/gaudi2.c
index 20c4583f12b0..31c74ca70a2e 100644
--- linux-libre-6.6-gnu/drivers/accel/habanalabs/gaudi2/gaudi2.c
+++ linux-libre-6.6.9-gnu/drivers/accel/habanalabs/gaudi2/gaudi2.c
@@ -8149,11 +8149,11 @@ static int gaudi2_psoc_razwi_get_engines(struct gaudi2_razwi_info *razwi_info, u
 		eng_id[num_of_eng] = razwi_info[i].eng_id;
 		base[num_of_eng] = razwi_info[i].rtr_ctrl;
 		if (!num_of_eng)
-			str_size += snprintf(eng_name + str_size,
+			str_size += scnprintf(eng_name + str_size,
 						PSOC_RAZWI_ENG_STR_SIZE - str_size, "%s",
 						razwi_info[i].eng_name);
 		else
-			str_size += snprintf(eng_name + str_size,
+			str_size += scnprintf(eng_name + str_size,
 						PSOC_RAZWI_ENG_STR_SIZE - str_size, " or %s",
 						razwi_info[i].eng_name);
 		num_of_eng++;
diff --git linux-libre-6.6-gnu/drivers/accel/ivpu/ivpu_drv.h linux-libre-6.6.9-gnu/drivers/accel/ivpu/ivpu_drv.h
index 2adc349126bb..6853dfe1c7e5 100644
--- linux-libre-6.6-gnu/drivers/accel/ivpu/ivpu_drv.h
+++ linux-libre-6.6.9-gnu/drivers/accel/ivpu/ivpu_drv.h
@@ -76,6 +76,11 @@
 
 #define IVPU_WA(wa_name) (vdev->wa.wa_name)
 
+#define IVPU_PRINT_WA(wa_name) do {					\
+	if (IVPU_WA(wa_name))						\
+		ivpu_dbg(vdev, MISC, "Using WA: " #wa_name "\n");	\
+} while (0)
+
 struct ivpu_wa_table {
 	bool punit_disabled;
 	bool clear_runtime_mem;
diff --git linux-libre-6.6-gnu/drivers/accel/ivpu/ivpu_hw_37xx.c linux-libre-6.6.9-gnu/drivers/accel/ivpu/ivpu_hw_37xx.c
index 18be8b98e9a8..ddf03498fd4c 100644
--- linux-libre-6.6-gnu/drivers/accel/ivpu/ivpu_hw_37xx.c
+++ linux-libre-6.6.9-gnu/drivers/accel/ivpu/ivpu_hw_37xx.c
@@ -53,10 +53,12 @@
 
 #define ICB_0_1_IRQ_MASK ((((u64)ICB_1_IRQ_MASK) << 32) | ICB_0_IRQ_MASK)
 
-#define BUTTRESS_IRQ_MASK ((REG_FLD(VPU_37XX_BUTTRESS_INTERRUPT_STAT, FREQ_CHANGE)) | \
-			   (REG_FLD(VPU_37XX_BUTTRESS_INTERRUPT_STAT, ATS_ERR)) | \
+#define BUTTRESS_IRQ_MASK ((REG_FLD(VPU_37XX_BUTTRESS_INTERRUPT_STAT, ATS_ERR)) | \
 			   (REG_FLD(VPU_37XX_BUTTRESS_INTERRUPT_STAT, UFI_ERR)))
 
+#define BUTTRESS_ALL_IRQ_MASK (BUTTRESS_IRQ_MASK | \
+			       (REG_FLD(VPU_37XX_BUTTRESS_INTERRUPT_STAT, FREQ_CHANGE)))
+
 #define BUTTRESS_IRQ_ENABLE_MASK ((u32)~BUTTRESS_IRQ_MASK)
 #define BUTTRESS_IRQ_DISABLE_MASK ((u32)-1)
 
@@ -102,8 +104,17 @@ static void ivpu_hw_wa_init(struct ivpu_device *vdev)
 	vdev->wa.clear_runtime_mem = false;
 	vdev->wa.d3hot_after_power_off = true;
 
-	if (ivpu_device_id(vdev) == PCI_DEVICE_ID_MTL && ivpu_revision(vdev) < 4)
+	REGB_WR32(VPU_37XX_BUTTRESS_INTERRUPT_STAT, BUTTRESS_ALL_IRQ_MASK);
+	if (REGB_RD32(VPU_37XX_BUTTRESS_INTERRUPT_STAT) == BUTTRESS_ALL_IRQ_MASK) {
+		/* Writing 1s does not clear the interrupt status register */
 		vdev->wa.interrupt_clear_with_0 = true;
+		REGB_WR32(VPU_37XX_BUTTRESS_INTERRUPT_STAT, 0x0);
+	}
+
+	IVPU_PRINT_WA(punit_disabled);
+	IVPU_PRINT_WA(clear_runtime_mem);
+	IVPU_PRINT_WA(d3hot_after_power_off);
+	IVPU_PRINT_WA(interrupt_clear_with_0);
 }
 
 static void ivpu_hw_timeouts_init(struct ivpu_device *vdev)
@@ -536,6 +547,16 @@ static int ivpu_boot_pwr_domain_enable(struct ivpu_device *vdev)
 	return ret;
 }
 
+static int ivpu_boot_pwr_domain_disable(struct ivpu_device *vdev)
+{
+	ivpu_boot_dpu_active_drive(vdev, false);
+	ivpu_boot_pwr_island_isolation_drive(vdev, true);
+	ivpu_boot_pwr_island_trickle_drive(vdev, false);
+	ivpu_boot_pwr_island_drive(vdev, false);
+
+	return ivpu_boot_wait_for_pwr_island_status(vdev, 0x0);
+}
+
 static void ivpu_boot_no_snoop_enable(struct ivpu_device *vdev)
 {
 	u32 val = REGV_RD32(VPU_37XX_HOST_IF_TCU_PTW_OVERRIDES);
@@ -625,30 +646,26 @@ static int ivpu_hw_37xx_info_init(struct ivpu_device *vdev)
 	ivpu_hw_init_range(&hw->ranges.shave, 0x180000000, SZ_2G);
 	ivpu_hw_init_range(&hw->ranges.dma,   0x200000000, SZ_8G);
 
+	ivpu_hw_read_platform(vdev);
+	ivpu_hw_wa_init(vdev);
+	ivpu_hw_timeouts_init(vdev);
+
 	return 0;
 }
 
 static int ivpu_hw_37xx_reset(struct ivpu_device *vdev)
 {
-	int ret;
-	u32 val;
-
-	if (IVPU_WA(punit_disabled))
-		return 0;
+	int ret = 0;
 
-	ret = REGB_POLL_FLD(VPU_37XX_BUTTRESS_VPU_IP_RESET, TRIGGER, 0, TIMEOUT_US);
-	if (ret) {
-		ivpu_err(vdev, "Timed out waiting for TRIGGER bit\n");
-		return ret;
+	if (ivpu_boot_pwr_domain_disable(vdev)) {
+		ivpu_err(vdev, "Failed to disable power domain\n");
+		ret = -EIO;
 	}
 
-	val = REGB_RD32(VPU_37XX_BUTTRESS_VPU_IP_RESET);
-	val = REG_SET_FLD(VPU_37XX_BUTTRESS_VPU_IP_RESET, TRIGGER, val);
-	REGB_WR32(VPU_37XX_BUTTRESS_VPU_IP_RESET, val);
-
-	ret = REGB_POLL_FLD(VPU_37XX_BUTTRESS_VPU_IP_RESET, TRIGGER, 0, TIMEOUT_US);
-	if (ret)
-		ivpu_err(vdev, "Timed out waiting for RESET completion\n");
+	if (ivpu_pll_disable(vdev)) {
+		ivpu_err(vdev, "Failed to disable PLL\n");
+		ret = -EIO;
+	}
 
 	return ret;
 }
@@ -681,14 +698,6 @@ static int ivpu_hw_37xx_power_up(struct ivpu_device *vdev)
 {
 	int ret;
 
-	ivpu_hw_read_platform(vdev);
-	ivpu_hw_wa_init(vdev);
-	ivpu_hw_timeouts_init(vdev);
-
-	ret = ivpu_hw_37xx_reset(vdev);
-	if (ret)
-		ivpu_warn(vdev, "Failed to reset HW: %d\n", ret);
-
 	ret = ivpu_hw_37xx_d0i3_disable(vdev);
 	if (ret)
 		ivpu_warn(vdev, "Failed to disable D0I3: %d\n", ret);
@@ -756,11 +765,11 @@ static int ivpu_hw_37xx_power_down(struct ivpu_device *vdev)
 {
 	int ret = 0;
 
-	if (!ivpu_hw_37xx_is_idle(vdev) && ivpu_hw_37xx_reset(vdev))
-		ivpu_err(vdev, "Failed to reset the VPU\n");
+	if (!ivpu_hw_37xx_is_idle(vdev))
+		ivpu_warn(vdev, "VPU not idle during power down\n");
 
-	if (ivpu_pll_disable(vdev)) {
-		ivpu_err(vdev, "Failed to disable PLL\n");
+	if (ivpu_hw_37xx_reset(vdev)) {
+		ivpu_err(vdev, "Failed to reset VPU\n");
 		ret = -EIO;
 	}
 
diff --git linux-libre-6.6-gnu/drivers/accel/ivpu/ivpu_hw_40xx.c linux-libre-6.6.9-gnu/drivers/accel/ivpu/ivpu_hw_40xx.c
index 85171a408363..03600a7a5aca 100644
--- linux-libre-6.6-gnu/drivers/accel/ivpu/ivpu_hw_40xx.c
+++ linux-libre-6.6.9-gnu/drivers/accel/ivpu/ivpu_hw_40xx.c
@@ -125,6 +125,10 @@ static void ivpu_hw_wa_init(struct ivpu_device *vdev)
 
 	if (ivpu_hw_gen(vdev) == IVPU_HW_40XX)
 		vdev->wa.disable_clock_relinquish = true;
+
+	IVPU_PRINT_WA(punit_disabled);
+	IVPU_PRINT_WA(clear_runtime_mem);
+	IVPU_PRINT_WA(disable_clock_relinquish);
 }
 
 static void ivpu_hw_timeouts_init(struct ivpu_device *vdev)
@@ -728,6 +732,10 @@ static int ivpu_hw_40xx_info_init(struct ivpu_device *vdev)
 	ivpu_hw_init_range(&vdev->hw->ranges.shave,  0x80000000 + SZ_256M, SZ_2G - SZ_256M);
 	ivpu_hw_init_range(&vdev->hw->ranges.dma,   0x200000000, SZ_8G);
 
+	ivpu_hw_read_platform(vdev);
+	ivpu_hw_wa_init(vdev);
+	ivpu_hw_timeouts_init(vdev);
+
 	return 0;
 }
 
@@ -819,10 +827,6 @@ static int ivpu_hw_40xx_power_up(struct ivpu_device *vdev)
 		return ret;
 	}
 
-	ivpu_hw_read_platform(vdev);
-	ivpu_hw_wa_init(vdev);
-	ivpu_hw_timeouts_init(vdev);
-
 	ret = ivpu_hw_40xx_d0i3_disable(vdev);
 	if (ret)
 		ivpu_warn(vdev, "Failed to disable D0I3: %d\n", ret);
diff --git linux-libre-6.6-gnu/drivers/acpi/acpi_fpdt.c linux-libre-6.6.9-gnu/drivers/acpi/acpi_fpdt.c
index a2056c4c8cb7..271092f2700a 100644
--- linux-libre-6.6-gnu/drivers/acpi/acpi_fpdt.c
+++ linux-libre-6.6.9-gnu/drivers/acpi/acpi_fpdt.c
@@ -194,12 +194,19 @@ static int fpdt_process_subtable(u64 address, u32 subtable_type)
 		record_header = (void *)subtable_header + offset;
 		offset += record_header->length;
 
+		if (!record_header->length) {
+			pr_err(FW_BUG "Zero-length record found in FPTD.\n");
+			result = -EINVAL;
+			goto err;
+		}
+
 		switch (record_header->type) {
 		case RECORD_S3_RESUME:
 			if (subtable_type != SUBTABLE_S3PT) {
 				pr_err(FW_BUG "Invalid record %d for subtable %s\n",
 				     record_header->type, signature);
-				return -EINVAL;
+				result = -EINVAL;
+				goto err;
 			}
 			if (record_resume) {
 				pr_err("Duplicate resume performance record found.\n");
@@ -208,7 +215,7 @@ static int fpdt_process_subtable(u64 address, u32 subtable_type)
 			record_resume = (struct resume_performance_record *)record_header;
 			result = sysfs_create_group(fpdt_kobj, &resume_attr_group);
 			if (result)
-				return result;
+				goto err;
 			break;
 		case RECORD_S3_SUSPEND:
 			if (subtable_type != SUBTABLE_S3PT) {
@@ -223,13 +230,14 @@ static int fpdt_process_subtable(u64 address, u32 subtable_type)
 			record_suspend = (struct suspend_performance_record *)record_header;
 			result = sysfs_create_group(fpdt_kobj, &suspend_attr_group);
 			if (result)
-				return result;
+				goto err;
 			break;
 		case RECORD_BOOT:
 			if (subtable_type != SUBTABLE_FBPT) {
 				pr_err(FW_BUG "Invalid %d for subtable %s\n",
 				     record_header->type, signature);
-				return -EINVAL;
+				result = -EINVAL;
+				goto err;
 			}
 			if (record_boot) {
 				pr_err("Duplicate boot performance record found.\n");
@@ -238,7 +246,7 @@ static int fpdt_process_subtable(u64 address, u32 subtable_type)
 			record_boot = (struct boot_performance_record *)record_header;
 			result = sysfs_create_group(fpdt_kobj, &boot_attr_group);
 			if (result)
-				return result;
+				goto err;
 			break;
 
 		default:
@@ -247,6 +255,18 @@ static int fpdt_process_subtable(u64 address, u32 subtable_type)
 		}
 	}
 	return 0;
+
+err:
+	if (record_boot)
+		sysfs_remove_group(fpdt_kobj, &boot_attr_group);
+
+	if (record_suspend)
+		sysfs_remove_group(fpdt_kobj, &suspend_attr_group);
+
+	if (record_resume)
+		sysfs_remove_group(fpdt_kobj, &resume_attr_group);
+
+	return result;
 }
 
 static int __init acpi_init_fpdt(void)
@@ -255,6 +275,7 @@ static int __init acpi_init_fpdt(void)
 	struct acpi_table_header *header;
 	struct fpdt_subtable_entry *subtable;
 	u32 offset = sizeof(*header);
+	int result;
 
 	status = acpi_get_table(ACPI_SIG_FPDT, 0, &header);
 
@@ -263,8 +284,8 @@ static int __init acpi_init_fpdt(void)
 
 	fpdt_kobj = kobject_create_and_add("fpdt", acpi_kobj);
 	if (!fpdt_kobj) {
-		acpi_put_table(header);
-		return -ENOMEM;
+		result = -ENOMEM;
+		goto err_nomem;
 	}
 
 	while (offset < header->length) {
@@ -272,8 +293,10 @@ static int __init acpi_init_fpdt(void)
 		switch (subtable->type) {
 		case SUBTABLE_FBPT:
 		case SUBTABLE_S3PT:
-			fpdt_process_subtable(subtable->address,
+			result = fpdt_process_subtable(subtable->address,
 					      subtable->type);
+			if (result)
+				goto err_subtable;
 			break;
 		default:
 			/* Other types are reserved in ACPI 6.4 spec. */
@@ -282,6 +305,12 @@ static int __init acpi_init_fpdt(void)
 		offset += sizeof(*subtable);
 	}
 	return 0;
+err_subtable:
+	kobject_put(fpdt_kobj);
+
+err_nomem:
+	acpi_put_table(header);
+	return result;
 }
 
 fs_initcall(acpi_init_fpdt);
diff --git linux-libre-6.6-gnu/drivers/acpi/acpi_video.c linux-libre-6.6.9-gnu/drivers/acpi/acpi_video.c
index b411948594ff..35f071ad9532 100644
--- linux-libre-6.6-gnu/drivers/acpi/acpi_video.c
+++ linux-libre-6.6.9-gnu/drivers/acpi/acpi_video.c
@@ -253,8 +253,7 @@ static const struct backlight_ops acpi_backlight_ops = {
 static int video_get_max_state(struct thermal_cooling_device *cooling_dev,
 			       unsigned long *state)
 {
-	struct acpi_device *device = cooling_dev->devdata;
-	struct acpi_video_device *video = acpi_driver_data(device);
+	struct acpi_video_device *video = cooling_dev->devdata;
 
 	*state = video->brightness->count - ACPI_VIDEO_FIRST_LEVEL - 1;
 	return 0;
@@ -263,8 +262,7 @@ static int video_get_max_state(struct thermal_cooling_device *cooling_dev,
 static int video_get_cur_state(struct thermal_cooling_device *cooling_dev,
 			       unsigned long *state)
 {
-	struct acpi_device *device = cooling_dev->devdata;
-	struct acpi_video_device *video = acpi_driver_data(device);
+	struct acpi_video_device *video = cooling_dev->devdata;
 	unsigned long long level;
 	int offset;
 
@@ -283,8 +281,7 @@ static int video_get_cur_state(struct thermal_cooling_device *cooling_dev,
 static int
 video_set_cur_state(struct thermal_cooling_device *cooling_dev, unsigned long state)
 {
-	struct acpi_device *device = cooling_dev->devdata;
-	struct acpi_video_device *video = acpi_driver_data(device);
+	struct acpi_video_device *video = cooling_dev->devdata;
 	int level;
 
 	if (state >= video->brightness->count - ACPI_VIDEO_FIRST_LEVEL)
@@ -1125,7 +1122,6 @@ static int acpi_video_bus_get_one_device(struct acpi_device *device, void *arg)
 
 	strcpy(acpi_device_name(device), ACPI_VIDEO_DEVICE_NAME);
 	strcpy(acpi_device_class(device), ACPI_VIDEO_CLASS);
-	device->driver_data = data;
 
 	data->device_id = device_id;
 	data->video = video;
@@ -1747,8 +1743,8 @@ static void acpi_video_dev_register_backlight(struct acpi_video_device *device)
 	device->backlight->props.brightness =
 			acpi_video_get_brightness(device->backlight);
 
-	device->cooling_dev = thermal_cooling_device_register("LCD",
-				device->dev, &video_cooling_ops);
+	device->cooling_dev = thermal_cooling_device_register("LCD", device,
+							      &video_cooling_ops);
 	if (IS_ERR(device->cooling_dev)) {
 		/*
 		 * Set cooling_dev to NULL so we don't crash trying to free it.
@@ -2031,7 +2027,7 @@ static int acpi_video_bus_add(struct acpi_device *device)
 	 * HP ZBook Fury 16 G10 requires ACPI video's child devices have _PS0
 	 * evaluated to have functional panel brightness control.
 	 */
-	acpi_device_fix_up_power_extended(device);
+	acpi_device_fix_up_power_children(device);
 
 	pr_info("%s [%s] (multi-head: %s  rom: %s  post: %s)\n",
 	       ACPI_VIDEO_DEVICE_NAME, acpi_device_bid(device),
diff --git linux-libre-6.6-gnu/drivers/acpi/apei/ghes.c linux-libre-6.6.9-gnu/drivers/acpi/apei/ghes.c
index ef59d6ea16da..63ad0541db38 100644
--- linux-libre-6.6-gnu/drivers/acpi/apei/ghes.c
+++ linux-libre-6.6.9-gnu/drivers/acpi/apei/ghes.c
@@ -209,6 +209,20 @@ err_pool_alloc:
 	return -ENOMEM;
 }
 
+/**
+ * ghes_estatus_pool_region_free - free previously allocated memory
+ *				   from the ghes_estatus_pool.
+ * @addr: address of memory to free.
+ * @size: size of memory to free.
+ *
+ * Returns none.
+ */
+void ghes_estatus_pool_region_free(unsigned long addr, u32 size)
+{
+	gen_pool_free(ghes_estatus_pool, addr, size);
+}
+EXPORT_SYMBOL_GPL(ghes_estatus_pool_region_free);
+
 static int map_gen_v2(struct ghes *ghes)
 {
 	return apei_map_generic_address(&ghes->generic_v2->read_ack_register);
@@ -564,6 +578,7 @@ static void ghes_handle_aer(struct acpi_hest_generic_data *gdata)
 	    pcie_err->validation_bits & CPER_PCIE_VALID_AER_INFO) {
 		unsigned int devfn;
 		int aer_severity;
+		u8 *aer_info;
 
 		devfn = PCI_DEVFN(pcie_err->device_id.device,
 				  pcie_err->device_id.function);
@@ -577,11 +592,17 @@ static void ghes_handle_aer(struct acpi_hest_generic_data *gdata)
 		if (gdata->flags & CPER_SEC_RESET)
 			aer_severity = AER_FATAL;
 
+		aer_info = (void *)gen_pool_alloc(ghes_estatus_pool,
+						  sizeof(struct aer_capability_regs));
+		if (!aer_info)
+			return;
+		memcpy(aer_info, pcie_err->aer_info, sizeof(struct aer_capability_regs));
+
 		aer_recover_queue(pcie_err->device_id.segment,
 				  pcie_err->device_id.bus,
 				  devfn, aer_severity,
 				  (struct aer_capability_regs *)
-				  pcie_err->aer_info);
+				  aer_info);
 	}
 #endif
 }
diff --git linux-libre-6.6-gnu/drivers/acpi/device_pm.c linux-libre-6.6.9-gnu/drivers/acpi/device_pm.c
index f007116a8427..3b4d048c4941 100644
--- linux-libre-6.6-gnu/drivers/acpi/device_pm.c
+++ linux-libre-6.6.9-gnu/drivers/acpi/device_pm.c
@@ -397,6 +397,19 @@ void acpi_device_fix_up_power_extended(struct acpi_device *adev)
 }
 EXPORT_SYMBOL_GPL(acpi_device_fix_up_power_extended);
 
+/**
+ * acpi_device_fix_up_power_children - Force a device's children into D0.
+ * @adev: Parent device object whose children's power state is to be fixed up.
+ *
+ * Call acpi_device_fix_up_power() for @adev's children so long as they
+ * are reported as present and enabled.
+ */
+void acpi_device_fix_up_power_children(struct acpi_device *adev)
+{
+	acpi_dev_for_each_child(adev, fix_up_power_if_applicable, NULL);
+}
+EXPORT_SYMBOL_GPL(acpi_device_fix_up_power_children);
+
 int acpi_device_update_power(struct acpi_device *device, int *state_p)
 {
 	int state;
diff --git linux-libre-6.6-gnu/drivers/acpi/device_sysfs.c linux-libre-6.6.9-gnu/drivers/acpi/device_sysfs.c
index b9bbf0746199..a34d8578b3da 100644
--- linux-libre-6.6-gnu/drivers/acpi/device_sysfs.c
+++ linux-libre-6.6.9-gnu/drivers/acpi/device_sysfs.c
@@ -158,8 +158,8 @@ static int create_pnp_modalias(const struct acpi_device *acpi_dev, char *modalia
 		return 0;
 
 	len = snprintf(modalias, size, "acpi:");
-	if (len <= 0)
-		return len;
+	if (len >= size)
+		return -ENOMEM;
 
 	size -= len;
 
@@ -212,8 +212,10 @@ static int create_of_modalias(const struct acpi_device *acpi_dev, char *modalias
 	len = snprintf(modalias, size, "of:N%sT", (char *)buf.pointer);
 	ACPI_FREE(buf.pointer);
 
-	if (len <= 0)
-		return len;
+	if (len >= size)
+		return -ENOMEM;
+
+	size -= len;
 
 	of_compatible = acpi_dev->data.of_compatible;
 	if (of_compatible->type == ACPI_TYPE_PACKAGE) {
diff --git linux-libre-6.6-gnu/drivers/acpi/ec.c linux-libre-6.6.9-gnu/drivers/acpi/ec.c
index c95d0edb0be9..a59c11df7375 100644
--- linux-libre-6.6-gnu/drivers/acpi/ec.c
+++ linux-libre-6.6.9-gnu/drivers/acpi/ec.c
@@ -1924,6 +1924,16 @@ static const struct dmi_system_id ec_dmi_table[] __initconst = {
 			DMI_MATCH(DMI_PRODUCT_NAME, "HP Pavilion Gaming Laptop 15-dk1xxx"),
 		},
 	},
+	{
+		/*
+		 * HP 250 G7 Notebook PC
+		 */
+		.callback = ec_honor_dsdt_gpe,
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "HP"),
+			DMI_MATCH(DMI_PRODUCT_NAME, "HP 250 G7 Notebook PC"),
+		},
+	},
 	{
 		/*
 		 * Samsung hardware
diff --git linux-libre-6.6-gnu/drivers/acpi/numa/srat.c linux-libre-6.6.9-gnu/drivers/acpi/numa/srat.c
index 1f4fc5f8a819..12f330b0eac0 100644
--- linux-libre-6.6-gnu/drivers/acpi/numa/srat.c
+++ linux-libre-6.6.9-gnu/drivers/acpi/numa/srat.c
@@ -310,11 +310,16 @@ static int __init acpi_parse_cfmws(union acpi_subtable_headers *header,
 	start = cfmws->base_hpa;
 	end = cfmws->base_hpa + cfmws->window_size;
 
-	/* Skip if the SRAT already described the NUMA details for this HPA */
-	node = phys_to_target_node(start);
-	if (node != NUMA_NO_NODE)
+	/*
+	 * The SRAT may have already described NUMA details for all,
+	 * or a portion of, this CFMWS HPA range. Extend the memblks
+	 * found for any portion of the window to cover the entire
+	 * window.
+	 */
+	if (!numa_fill_memblks(start, end))
 		return 0;
 
+	/* No SRAT description. Create a new node. */
 	node = acpi_map_pxm_to_node(*fake_pxm);
 
 	if (node == NUMA_NO_NODE) {
diff --git linux-libre-6.6-gnu/drivers/acpi/processor_idle.c linux-libre-6.6.9-gnu/drivers/acpi/processor_idle.c
index 3a34a8c425fe..55437f5e0c3a 100644
--- linux-libre-6.6-gnu/drivers/acpi/processor_idle.c
+++ linux-libre-6.6.9-gnu/drivers/acpi/processor_idle.c
@@ -592,7 +592,7 @@ static int acpi_idle_play_dead(struct cpuidle_device *dev, int index)
 	while (1) {
 
 		if (cx->entry_method == ACPI_CSTATE_HALT)
-			safe_halt();
+			raw_safe_halt();
 		else if (cx->entry_method == ACPI_CSTATE_SYSTEMIO) {
 			io_idle(cx->address);
 		} else
diff --git linux-libre-6.6-gnu/drivers/acpi/property.c linux-libre-6.6.9-gnu/drivers/acpi/property.c
index 413e4fcadcaf..99b4e3355435 100644
--- linux-libre-6.6-gnu/drivers/acpi/property.c
+++ linux-libre-6.6.9-gnu/drivers/acpi/property.c
@@ -1102,25 +1102,26 @@ static int acpi_data_prop_read(const struct acpi_device_data *data,
 	switch (proptype) {
 	case DEV_PROP_STRING:
 		break;
-	case DEV_PROP_U8 ... DEV_PROP_U64:
+	default:
 		if (obj->type == ACPI_TYPE_BUFFER) {
 			if (nval > obj->buffer.length)
 				return -EOVERFLOW;
-			break;
+		} else {
+			if (nval > obj->package.count)
+				return -EOVERFLOW;
 		}
-		fallthrough;
-	default:
-		if (nval > obj->package.count)
-			return -EOVERFLOW;
 		break;
 	}
 	if (nval == 0)
 		return -EINVAL;
 
-	if (obj->type != ACPI_TYPE_BUFFER)
-		items = obj->package.elements;
-	else
+	if (obj->type == ACPI_TYPE_BUFFER) {
+		if (proptype != DEV_PROP_U8)
+			return -EPROTO;
 		items = obj;
+	} else {
+		items = obj->package.elements;
+	}
 
 	switch (proptype) {
 	case DEV_PROP_U8:
diff --git linux-libre-6.6-gnu/drivers/acpi/resource.c linux-libre-6.6.9-gnu/drivers/acpi/resource.c
index 297a88587031..d09e3e7bcb58 100644
--- linux-libre-6.6-gnu/drivers/acpi/resource.c
+++ linux-libre-6.6.9-gnu/drivers/acpi/resource.c
@@ -446,6 +446,13 @@ static const struct dmi_system_id asus_laptop[] = {
 			DMI_MATCH(DMI_BOARD_NAME, "B1402CBA"),
 		},
 	},
+	{
+		/* Asus ExpertBook B1402CVA */
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
+			DMI_MATCH(DMI_BOARD_NAME, "B1402CVA"),
+		},
+	},
 	{
 		.ident = "Asus ExpertBook B1502CBA",
 		.matches = {
@@ -495,6 +502,18 @@ static const struct dmi_system_id maingear_laptop[] = {
 			DMI_MATCH(DMI_PRODUCT_NAME, "MG-VCP2-15A3070T"),
 		}
 	},
+	{
+		/* TongFang GMxXGxx/TUXEDO Polaris 15 Gen5 AMD */
+		.matches = {
+			DMI_MATCH(DMI_BOARD_NAME, "GMxXGxx"),
+		},
+	},
+	{
+		/* TongFang GM6XGxX/TUXEDO Stellaris 16 Gen5 AMD */
+		.matches = {
+			DMI_MATCH(DMI_BOARD_NAME, "GM6XGxX"),
+		},
+	},
 	{
 		.ident = "MAINGEAR Vector Pro 2 17",
 		.matches = {
diff --git linux-libre-6.6-gnu/drivers/acpi/scan.c linux-libre-6.6.9-gnu/drivers/acpi/scan.c
index 691d4b7686ee..1d249d0f61ae 100644
--- linux-libre-6.6-gnu/drivers/acpi/scan.c
+++ linux-libre-6.6.9-gnu/drivers/acpi/scan.c
@@ -1568,17 +1568,22 @@ static const struct iommu_ops *acpi_iommu_configure_id(struct device *dev,
 	int err;
 	const struct iommu_ops *ops;
 
+	/* Serialise to make dev->iommu stable under our potential fwspec */
+	mutex_lock(&iommu_probe_device_lock);
 	/*
 	 * If we already translated the fwspec there is nothing left to do,
 	 * return the iommu_ops.
 	 */
 	ops = acpi_iommu_fwspec_ops(dev);
-	if (ops)
+	if (ops) {
+		mutex_unlock(&iommu_probe_device_lock);
 		return ops;
+	}
 
 	err = iort_iommu_configure_id(dev, id_in);
 	if (err && err != -EPROBE_DEFER)
 		err = viot_iommu_configure(dev);
+	mutex_unlock(&iommu_probe_device_lock);
 
 	/*
 	 * If we have reason to believe the IOMMU driver missed the initial
diff --git linux-libre-6.6-gnu/drivers/acpi/video_detect.c linux-libre-6.6.9-gnu/drivers/acpi/video_detect.c
index 442396f6ed1f..31205fee59d4 100644
--- linux-libre-6.6-gnu/drivers/acpi/video_detect.c
+++ linux-libre-6.6.9-gnu/drivers/acpi/video_detect.c
@@ -130,6 +130,16 @@ static int video_detect_force_native(const struct dmi_system_id *d)
 	return 0;
 }
 
+static int video_detect_portege_r100(const struct dmi_system_id *d)
+{
+	struct pci_dev *dev;
+	/* Search for Trident CyberBlade XP4m32 to confirm Portégé R100 */
+	dev = pci_get_device(PCI_VENDOR_ID_TRIDENT, 0x2100, NULL);
+	if (dev)
+		acpi_backlight_dmi = acpi_backlight_vendor;
+	return 0;
+}
+
 static const struct dmi_system_id video_detect_dmi_table[] = {
 	/*
 	 * Models which should use the vendor backlight interface,
@@ -270,6 +280,22 @@ static const struct dmi_system_id video_detect_dmi_table[] = {
 		},
 	},
 
+	/*
+	 * Toshiba Portégé R100 has working both acpi_video and toshiba_acpi
+	 * vendor driver. But none of them gets activated as it has a VGA with
+	 * no kernel driver (Trident CyberBlade XP4m32).
+	 * The DMI strings are generic so check for the VGA chip in callback.
+	 */
+	{
+	 .callback = video_detect_portege_r100,
+	 .matches = {
+		DMI_MATCH(DMI_SYS_VENDOR, "TOSHIBA"),
+		DMI_MATCH(DMI_PRODUCT_NAME, "Portable PC"),
+		DMI_MATCH(DMI_PRODUCT_VERSION, "Version 1.0"),
+		DMI_MATCH(DMI_BOARD_NAME, "Portable PC")
+		},
+	},
+
 	/*
 	 * Models which need acpi_video backlight control where the GPU drivers
 	 * do not call acpi_video_register_backlight() because no internal panel
diff --git linux-libre-6.6-gnu/drivers/ata/libata-scsi.c linux-libre-6.6.9-gnu/drivers/ata/libata-scsi.c
index 3a957c4da409..4209fb39f644 100644
--- linux-libre-6.6-gnu/drivers/ata/libata-scsi.c
+++ linux-libre-6.6.9-gnu/drivers/ata/libata-scsi.c
@@ -1055,9 +1055,14 @@ int ata_scsi_dev_config(struct scsi_device *sdev, struct ata_device *dev)
 		 * Ask the sd driver to issue START STOP UNIT on runtime suspend
 		 * and resume and shutdown only. For system level suspend/resume,
 		 * devices power state is handled directly by libata EH.
+		 * Given that disks are always spun up on system resume, also
+		 * make sure that the sd driver forces runtime suspended disks
+		 * to be resumed to correctly reflect the power state of the
+		 * device.
 		 */
-		sdev->manage_runtime_start_stop = true;
-		sdev->manage_shutdown = true;
+		sdev->manage_runtime_start_stop = 1;
+		sdev->manage_shutdown = 1;
+		sdev->force_runtime_start_on_system_start = 1;
 	}
 
 	/*
diff --git linux-libre-6.6-gnu/drivers/ata/pata_isapnp.c linux-libre-6.6.9-gnu/drivers/ata/pata_isapnp.c
index 25a63d043c8e..0f77e0424066 100644
--- linux-libre-6.6-gnu/drivers/ata/pata_isapnp.c
+++ linux-libre-6.6.9-gnu/drivers/ata/pata_isapnp.c
@@ -82,6 +82,9 @@ static int isapnp_init_one(struct pnp_dev *idev, const struct pnp_device_id *dev
 	if (pnp_port_valid(idev, 1)) {
 		ctl_addr = devm_ioport_map(&idev->dev,
 					   pnp_port_start(idev, 1), 1);
+		if (!ctl_addr)
+			return -ENOMEM;
+
 		ap->ioaddr.altstatus_addr = ctl_addr;
 		ap->ioaddr.ctl_addr = ctl_addr;
 		ap->ops = &isapnp_port_ops;
diff --git linux-libre-6.6-gnu/drivers/atm/iphase.c linux-libre-6.6.9-gnu/drivers/atm/iphase.c
index 324148686953..9bba8f280a4d 100644
--- linux-libre-6.6-gnu/drivers/atm/iphase.c
+++ linux-libre-6.6.9-gnu/drivers/atm/iphase.c
@@ -2291,19 +2291,21 @@ static int get_esi(struct atm_dev *dev)
 static int reset_sar(struct atm_dev *dev)  
 {  
 	IADEV *iadev;  
-	int i, error = 1;  
+	int i, error;
 	unsigned int pci[64];  
 	  
 	iadev = INPH_IA_DEV(dev);  
-	for(i=0; i<64; i++)  
-	  if ((error = pci_read_config_dword(iadev->pci,  
-				i*4, &pci[i])) != PCIBIOS_SUCCESSFUL)  
-  	      return error;  
+	for (i = 0; i < 64; i++) {
+		error = pci_read_config_dword(iadev->pci, i * 4, &pci[i]);
+		if (error != PCIBIOS_SUCCESSFUL)
+			return error;
+	}
 	writel(0, iadev->reg+IPHASE5575_EXT_RESET);  
-	for(i=0; i<64; i++)  
-	  if ((error = pci_write_config_dword(iadev->pci,  
-					i*4, pci[i])) != PCIBIOS_SUCCESSFUL)  
-	    return error;  
+	for (i = 0; i < 64; i++) {
+		error = pci_write_config_dword(iadev->pci, i * 4, pci[i]);
+		if (error != PCIBIOS_SUCCESSFUL)
+			return error;
+	}
 	udelay(5);  
 	return 0;  
 }  
diff --git linux-libre-6.6-gnu/drivers/atm/solos-pci.c linux-libre-6.6.9-gnu/drivers/atm/solos-pci.c
index 7989edd2bd99..931f2b616ad4 100644
--- linux-libre-6.6-gnu/drivers/atm/solos-pci.c
+++ linux-libre-6.6.9-gnu/drivers/atm/solos-pci.c
@@ -447,9 +447,9 @@ static ssize_t console_show(struct device *dev, struct device_attribute *attr,
 	struct sk_buff *skb;
 	unsigned int len;
 
-	spin_lock(&card->cli_queue_lock);
+	spin_lock_bh(&card->cli_queue_lock);
 	skb = skb_dequeue(&card->cli_queue[SOLOS_CHAN(atmdev)]);
-	spin_unlock(&card->cli_queue_lock);
+	spin_unlock_bh(&card->cli_queue_lock);
 	if(skb == NULL)
 		return sprintf(buf, "No data.\n");
 
@@ -954,14 +954,14 @@ static void pclose(struct atm_vcc *vcc)
 	struct pkt_hdr *header;
 
 	/* Remove any yet-to-be-transmitted packets from the pending queue */
-	spin_lock(&card->tx_queue_lock);
+	spin_lock_bh(&card->tx_queue_lock);
 	skb_queue_walk_safe(&card->tx_queue[port], skb, tmpskb) {
 		if (SKB_CB(skb)->vcc == vcc) {
 			skb_unlink(skb, &card->tx_queue[port]);
 			solos_pop(vcc, skb);
 		}
 	}
-	spin_unlock(&card->tx_queue_lock);
+	spin_unlock_bh(&card->tx_queue_lock);
 
 	skb = alloc_skb(sizeof(*header), GFP_KERNEL);
 	if (!skb) {
diff --git linux-libre-6.6-gnu/drivers/base/cpu.c linux-libre-6.6.9-gnu/drivers/base/cpu.c
index 9ea22e165acd..548491de818e 100644
--- linux-libre-6.6-gnu/drivers/base/cpu.c
+++ linux-libre-6.6.9-gnu/drivers/base/cpu.c
@@ -144,7 +144,7 @@ static DEVICE_ATTR(release, S_IWUSR, NULL, cpu_release_store);
 #endif /* CONFIG_ARCH_CPU_PROBE_RELEASE */
 #endif /* CONFIG_HOTPLUG_CPU */
 
-#ifdef CONFIG_KEXEC
+#ifdef CONFIG_KEXEC_CORE
 #include <linux/kexec.h>
 
 static ssize_t crash_notes_show(struct device *dev,
@@ -189,14 +189,14 @@ static const struct attribute_group crash_note_cpu_attr_group = {
 #endif
 
 static const struct attribute_group *common_cpu_attr_groups[] = {
-#ifdef CONFIG_KEXEC
+#ifdef CONFIG_KEXEC_CORE
 	&crash_note_cpu_attr_group,
 #endif
 	NULL
 };
 
 static const struct attribute_group *hotplugable_cpu_attr_groups[] = {
-#ifdef CONFIG_KEXEC
+#ifdef CONFIG_KEXEC_CORE
 	&crash_note_cpu_attr_group,
 #endif
 	NULL
diff --git linux-libre-6.6-gnu/drivers/base/dd.c linux-libre-6.6.9-gnu/drivers/base/dd.c
index a528cec24264..0c3725c3eefa 100644
--- linux-libre-6.6-gnu/drivers/base/dd.c
+++ linux-libre-6.6.9-gnu/drivers/base/dd.c
@@ -1274,8 +1274,8 @@ static void __device_release_driver(struct device *dev, struct device *parent)
 		if (dev->bus && dev->bus->dma_cleanup)
 			dev->bus->dma_cleanup(dev);
 
-		device_links_driver_cleanup(dev);
 		device_unbind_cleanup(dev);
+		device_links_driver_cleanup(dev);
 
 		klist_remove(&dev->p->knode_driver);
 		device_pm_check_callbacks(dev);
diff --git linux-libre-6.6-gnu/drivers/base/devcoredump.c linux-libre-6.6.9-gnu/drivers/base/devcoredump.c
index 91536ee05f14..7e2d1f0d903a 100644
--- linux-libre-6.6-gnu/drivers/base/devcoredump.c
+++ linux-libre-6.6.9-gnu/drivers/base/devcoredump.c
@@ -362,6 +362,7 @@ void dev_coredumpm(struct device *dev, struct module *owner,
 	devcd->devcd_dev.class = &devcd_class;
 
 	mutex_lock(&devcd->mutex);
+	dev_set_uevent_suppress(&devcd->devcd_dev, true);
 	if (device_add(&devcd->devcd_dev))
 		goto put_device;
 
@@ -376,6 +377,8 @@ void dev_coredumpm(struct device *dev, struct module *owner,
 		              "devcoredump"))
 		dev_warn(dev, "devcoredump create_link failed\n");
 
+	dev_set_uevent_suppress(&devcd->devcd_dev, false);
+	kobject_uevent(&devcd->devcd_dev.kobj, KOBJ_ADD);
 	INIT_DELAYED_WORK(&devcd->del_wk, devcd_del);
 	schedule_delayed_work(&devcd->del_wk, DEVCD_TIMEOUT);
 	mutex_unlock(&devcd->mutex);
diff --git linux-libre-6.6-gnu/drivers/base/memory.c linux-libre-6.6.9-gnu/drivers/base/memory.c
index f3b9a4d0fa3b..8a13babd826c 100644
--- linux-libre-6.6-gnu/drivers/base/memory.c
+++ linux-libre-6.6.9-gnu/drivers/base/memory.c
@@ -180,6 +180,9 @@ static inline unsigned long memblk_nr_poison(struct memory_block *mem)
 }
 #endif
 
+/*
+ * Must acquire mem_hotplug_lock in write mode.
+ */
 static int memory_block_online(struct memory_block *mem)
 {
 	unsigned long start_pfn = section_nr_to_pfn(mem->start_section_nr);
@@ -204,10 +207,11 @@ static int memory_block_online(struct memory_block *mem)
 	if (mem->altmap)
 		nr_vmemmap_pages = mem->altmap->free;
 
+	mem_hotplug_begin();
 	if (nr_vmemmap_pages) {
 		ret = mhp_init_memmap_on_memory(start_pfn, nr_vmemmap_pages, zone);
 		if (ret)
-			return ret;
+			goto out;
 	}
 
 	ret = online_pages(start_pfn + nr_vmemmap_pages,
@@ -215,7 +219,7 @@ static int memory_block_online(struct memory_block *mem)
 	if (ret) {
 		if (nr_vmemmap_pages)
 			mhp_deinit_memmap_on_memory(start_pfn, nr_vmemmap_pages);
-		return ret;
+		goto out;
 	}
 
 	/*
@@ -227,9 +231,14 @@ static int memory_block_online(struct memory_block *mem)
 					  nr_vmemmap_pages);
 
 	mem->zone = zone;
+out:
+	mem_hotplug_done();
 	return ret;
 }
 
+/*
+ * Must acquire mem_hotplug_lock in write mode.
+ */
 static int memory_block_offline(struct memory_block *mem)
 {
 	unsigned long start_pfn = section_nr_to_pfn(mem->start_section_nr);
@@ -247,6 +256,7 @@ static int memory_block_offline(struct memory_block *mem)
 	if (mem->altmap)
 		nr_vmemmap_pages = mem->altmap->free;
 
+	mem_hotplug_begin();
 	if (nr_vmemmap_pages)
 		adjust_present_page_count(pfn_to_page(start_pfn), mem->group,
 					  -nr_vmemmap_pages);
@@ -258,13 +268,15 @@ static int memory_block_offline(struct memory_block *mem)
 		if (nr_vmemmap_pages)
 			adjust_present_page_count(pfn_to_page(start_pfn),
 						  mem->group, nr_vmemmap_pages);
-		return ret;
+		goto out;
 	}
 
 	if (nr_vmemmap_pages)
 		mhp_deinit_memmap_on_memory(start_pfn, nr_vmemmap_pages);
 
 	mem->zone = NULL;
+out:
+	mem_hotplug_done();
 	return ret;
 }
 
diff --git linux-libre-6.6-gnu/drivers/base/regmap/regcache.c linux-libre-6.6.9-gnu/drivers/base/regmap/regcache.c
index c5d151e9c481..ac63a73ccdaa 100644
--- linux-libre-6.6-gnu/drivers/base/regmap/regcache.c
+++ linux-libre-6.6.9-gnu/drivers/base/regmap/regcache.c
@@ -334,6 +334,11 @@ static int regcache_default_sync(struct regmap *map, unsigned int min,
 	return 0;
 }
 
+static int rbtree_all(const void *key, const struct rb_node *node)
+{
+	return 0;
+}
+
 /**
  * regcache_sync - Sync the register cache with the hardware.
  *
@@ -351,6 +356,7 @@ int regcache_sync(struct regmap *map)
 	unsigned int i;
 	const char *name;
 	bool bypass;
+	struct rb_node *node;
 
 	if (WARN_ON(map->cache_type == REGCACHE_NONE))
 		return -EINVAL;
@@ -392,6 +398,29 @@ out:
 	/* Restore the bypass state */
 	map->cache_bypass = bypass;
 	map->no_sync_defaults = false;
+
+	/*
+	 * If we did any paging with cache bypassed and a cached
+	 * paging register then the register and cache state might
+	 * have gone out of sync, force writes of all the paging
+	 * registers.
+	 */
+	rb_for_each(node, 0, &map->range_tree, rbtree_all) {
+		struct regmap_range_node *this =
+			rb_entry(node, struct regmap_range_node, node);
+
+		/* If there's nothing in the cache there's nothing to sync */
+		if (regcache_read(map, this->selector_reg, &i) != 0)
+			continue;
+
+		ret = _regmap_write(map, this->selector_reg, i);
+		if (ret != 0) {
+			dev_err(map->dev, "Failed to write %x = %x: %d\n",
+				this->selector_reg, i, ret);
+			break;
+		}
+	}
+
 	map->unlock(map->lock_arg);
 
 	regmap_async_complete(map);
diff --git linux-libre-6.6-gnu/drivers/base/regmap/regmap-debugfs.c linux-libre-6.6.9-gnu/drivers/base/regmap/regmap-debugfs.c
index f36027591e1a..bdd80b73c3e6 100644
--- linux-libre-6.6-gnu/drivers/base/regmap/regmap-debugfs.c
+++ linux-libre-6.6.9-gnu/drivers/base/regmap/regmap-debugfs.c
@@ -48,7 +48,7 @@ static ssize_t regmap_name_read_file(struct file *file,
 		name = map->dev->driver->name;
 
 	ret = snprintf(buf, PAGE_SIZE, "%s\n", name);
-	if (ret < 0) {
+	if (ret >= PAGE_SIZE) {
 		kfree(buf);
 		return ret;
 	}
diff --git linux-libre-6.6-gnu/drivers/base/regmap/regmap.c linux-libre-6.6.9-gnu/drivers/base/regmap/regmap.c
index 234a84ecde8b..ea6157747199 100644
--- linux-libre-6.6-gnu/drivers/base/regmap/regmap.c
+++ linux-libre-6.6.9-gnu/drivers/base/regmap/regmap.c
@@ -1620,17 +1620,19 @@ static int _regmap_raw_write_impl(struct regmap *map, unsigned int reg,
 	}
 
 	if (!map->cache_bypass && map->format.parse_val) {
-		unsigned int ival;
+		unsigned int ival, offset;
 		int val_bytes = map->format.val_bytes;
-		for (i = 0; i < val_len / val_bytes; i++) {
-			ival = map->format.parse_val(val + (i * val_bytes));
-			ret = regcache_write(map,
-					     reg + regmap_get_offset(map, i),
-					     ival);
+
+		/* Cache the last written value for noinc writes */
+		i = noinc ? val_len - val_bytes : 0;
+		for (; i < val_len; i += val_bytes) {
+			ival = map->format.parse_val(val + i);
+			offset = noinc ? 0 : regmap_get_offset(map, i / val_bytes);
+			ret = regcache_write(map, reg + offset, ival);
 			if (ret) {
 				dev_err(map->dev,
 					"Error in caching of register: %x ret: %d\n",
-					reg + regmap_get_offset(map, i), ret);
+					reg + offset, ret);
 				return ret;
 			}
 		}
diff --git linux-libre-6.6-gnu/drivers/block/nbd.c linux-libre-6.6.9-gnu/drivers/block/nbd.c
index 800f131222fc..b6414e1e645b 100644
--- linux-libre-6.6-gnu/drivers/block/nbd.c
+++ linux-libre-6.6.9-gnu/drivers/block/nbd.c
@@ -67,6 +67,7 @@ struct nbd_sock {
 struct recv_thread_args {
 	struct work_struct work;
 	struct nbd_device *nbd;
+	struct nbd_sock *nsock;
 	int index;
 };
 
@@ -250,7 +251,6 @@ static void nbd_dev_remove(struct nbd_device *nbd)
 	struct gendisk *disk = nbd->disk;
 
 	del_gendisk(disk);
-	put_disk(disk);
 	blk_mq_free_tag_set(&nbd->tag_set);
 
 	/*
@@ -261,7 +261,7 @@ static void nbd_dev_remove(struct nbd_device *nbd)
 	idr_remove(&nbd_index_idr, nbd->index);
 	mutex_unlock(&nbd_index_mutex);
 	destroy_workqueue(nbd->recv_workq);
-	kfree(nbd);
+	put_disk(disk);
 }
 
 static void nbd_dev_remove_work(struct work_struct *work)
@@ -396,6 +396,22 @@ static u32 req_to_nbd_cmd_type(struct request *req)
 	}
 }
 
+static struct nbd_config *nbd_get_config_unlocked(struct nbd_device *nbd)
+{
+	if (refcount_inc_not_zero(&nbd->config_refs)) {
+		/*
+		 * Add smp_mb__after_atomic to ensure that reading nbd->config_refs
+		 * and reading nbd->config is ordered. The pair is the barrier in
+		 * nbd_alloc_and_init_config(), avoid nbd->config_refs is set
+		 * before nbd->config.
+		 */
+		smp_mb__after_atomic();
+		return nbd->config;
+	}
+
+	return NULL;
+}
+
 static enum blk_eh_timer_return nbd_xmit_timeout(struct request *req)
 {
 	struct nbd_cmd *cmd = blk_mq_rq_to_pdu(req);
@@ -410,13 +426,13 @@ static enum blk_eh_timer_return nbd_xmit_timeout(struct request *req)
 		return BLK_EH_DONE;
 	}
 
-	if (!refcount_inc_not_zero(&nbd->config_refs)) {
+	config = nbd_get_config_unlocked(nbd);
+	if (!config) {
 		cmd->status = BLK_STS_TIMEOUT;
 		__clear_bit(NBD_CMD_INFLIGHT, &cmd->flags);
 		mutex_unlock(&cmd->lock);
 		goto done;
 	}
-	config = nbd->config;
 
 	if (config->num_connections > 1 ||
 	    (config->num_connections == 1 && nbd->tag_set.timeout)) {
@@ -490,15 +506,9 @@ done:
 	return BLK_EH_DONE;
 }
 
-/*
- *  Send or receive packet. Return a positive value on success and
- *  negtive value on failue, and never return 0.
- */
-static int sock_xmit(struct nbd_device *nbd, int index, int send,
-		     struct iov_iter *iter, int msg_flags, int *sent)
+static int __sock_xmit(struct nbd_device *nbd, struct socket *sock, int send,
+		       struct iov_iter *iter, int msg_flags, int *sent)
 {
-	struct nbd_config *config = nbd->config;
-	struct socket *sock = config->socks[index]->sock;
 	int result;
 	struct msghdr msg;
 	unsigned int noreclaim_flag;
@@ -541,6 +551,19 @@ static int sock_xmit(struct nbd_device *nbd, int index, int send,
 	return result;
 }
 
+/*
+ *  Send or receive packet. Return a positive value on success and
+ *  negtive value on failure, and never return 0.
+ */
+static int sock_xmit(struct nbd_device *nbd, int index, int send,
+		     struct iov_iter *iter, int msg_flags, int *sent)
+{
+	struct nbd_config *config = nbd->config;
+	struct socket *sock = config->socks[index]->sock;
+
+	return __sock_xmit(nbd, sock, send, iter, msg_flags, sent);
+}
+
 /*
  * Different settings for sk->sk_sndtimeo can result in different return values
  * if there is a signal pending when we enter sendmsg, because reasons?
@@ -697,7 +720,7 @@ out:
 	return 0;
 }
 
-static int nbd_read_reply(struct nbd_device *nbd, int index,
+static int nbd_read_reply(struct nbd_device *nbd, struct socket *sock,
 			  struct nbd_reply *reply)
 {
 	struct kvec iov = {.iov_base = reply, .iov_len = sizeof(*reply)};
@@ -706,7 +729,7 @@ static int nbd_read_reply(struct nbd_device *nbd, int index,
 
 	reply->magic = 0;
 	iov_iter_kvec(&to, ITER_DEST, &iov, 1, sizeof(*reply));
-	result = sock_xmit(nbd, index, 0, &to, MSG_WAITALL, NULL);
+	result = __sock_xmit(nbd, sock, 0, &to, MSG_WAITALL, NULL);
 	if (result < 0) {
 		if (!nbd_disconnected(nbd->config))
 			dev_err(disk_to_dev(nbd->disk),
@@ -830,14 +853,14 @@ static void recv_work(struct work_struct *work)
 	struct nbd_device *nbd = args->nbd;
 	struct nbd_config *config = nbd->config;
 	struct request_queue *q = nbd->disk->queue;
-	struct nbd_sock *nsock;
+	struct nbd_sock *nsock = args->nsock;
 	struct nbd_cmd *cmd;
 	struct request *rq;
 
 	while (1) {
 		struct nbd_reply reply;
 
-		if (nbd_read_reply(nbd, args->index, &reply))
+		if (nbd_read_reply(nbd, nsock->sock, &reply))
 			break;
 
 		/*
@@ -872,7 +895,6 @@ static void recv_work(struct work_struct *work)
 		percpu_ref_put(&q->q_usage_counter);
 	}
 
-	nsock = config->socks[args->index];
 	mutex_lock(&nsock->tx_lock);
 	nbd_mark_nsock_dead(nbd, nsock, 1);
 	mutex_unlock(&nsock->tx_lock);
@@ -978,12 +1000,12 @@ static int nbd_handle_cmd(struct nbd_cmd *cmd, int index)
 	struct nbd_sock *nsock;
 	int ret;
 
-	if (!refcount_inc_not_zero(&nbd->config_refs)) {
+	config = nbd_get_config_unlocked(nbd);
+	if (!config) {
 		dev_err_ratelimited(disk_to_dev(nbd->disk),
 				    "Socks array is empty\n");
 		return -EINVAL;
 	}
-	config = nbd->config;
 
 	if (index >= config->num_connections) {
 		dev_err_ratelimited(disk_to_dev(nbd->disk),
@@ -1216,6 +1238,7 @@ static int nbd_reconnect_socket(struct nbd_device *nbd, unsigned long arg)
 		INIT_WORK(&args->work, recv_work);
 		args->index = i;
 		args->nbd = nbd;
+		args->nsock = nsock;
 		nsock->cookie++;
 		mutex_unlock(&nsock->tx_lock);
 		sockfd_put(old);
@@ -1398,6 +1421,7 @@ static int nbd_start_device(struct nbd_device *nbd)
 		refcount_inc(&nbd->config_refs);
 		INIT_WORK(&args->work, recv_work);
 		args->nbd = nbd;
+		args->nsock = config->socks[i];
 		args->index = i;
 		queue_work(nbd->recv_workq, &args->work);
 	}
@@ -1531,17 +1555,20 @@ static int nbd_ioctl(struct block_device *bdev, blk_mode_t mode,
 	return error;
 }
 
-static struct nbd_config *nbd_alloc_config(void)
+static int nbd_alloc_and_init_config(struct nbd_device *nbd)
 {
 	struct nbd_config *config;
 
+	if (WARN_ON(nbd->config))
+		return -EINVAL;
+
 	if (!try_module_get(THIS_MODULE))
-		return ERR_PTR(-ENODEV);
+		return -ENODEV;
 
 	config = kzalloc(sizeof(struct nbd_config), GFP_NOFS);
 	if (!config) {
 		module_put(THIS_MODULE);
-		return ERR_PTR(-ENOMEM);
+		return -ENOMEM;
 	}
 
 	atomic_set(&config->recv_threads, 0);
@@ -1549,12 +1576,24 @@ static struct nbd_config *nbd_alloc_config(void)
 	init_waitqueue_head(&config->conn_wait);
 	config->blksize_bits = NBD_DEF_BLKSIZE_BITS;
 	atomic_set(&config->live_connections, 0);
-	return config;
+
+	nbd->config = config;
+	/*
+	 * Order refcount_set(&nbd->config_refs, 1) and nbd->config assignment,
+	 * its pair is the barrier in nbd_get_config_unlocked().
+	 * So nbd_get_config_unlocked() won't see nbd->config as null after
+	 * refcount_inc_not_zero() succeed.
+	 */
+	smp_mb__before_atomic();
+	refcount_set(&nbd->config_refs, 1);
+
+	return 0;
 }
 
 static int nbd_open(struct gendisk *disk, blk_mode_t mode)
 {
 	struct nbd_device *nbd;
+	struct nbd_config *config;
 	int ret = 0;
 
 	mutex_lock(&nbd_index_mutex);
@@ -1567,27 +1606,25 @@ static int nbd_open(struct gendisk *disk, blk_mode_t mode)
 		ret = -ENXIO;
 		goto out;
 	}
-	if (!refcount_inc_not_zero(&nbd->config_refs)) {
-		struct nbd_config *config;
 
+	config = nbd_get_config_unlocked(nbd);
+	if (!config) {
 		mutex_lock(&nbd->config_lock);
 		if (refcount_inc_not_zero(&nbd->config_refs)) {
 			mutex_unlock(&nbd->config_lock);
 			goto out;
 		}
-		config = nbd_alloc_config();
-		if (IS_ERR(config)) {
-			ret = PTR_ERR(config);
+		ret = nbd_alloc_and_init_config(nbd);
+		if (ret) {
 			mutex_unlock(&nbd->config_lock);
 			goto out;
 		}
-		nbd->config = config;
-		refcount_set(&nbd->config_refs, 1);
+
 		refcount_inc(&nbd->refs);
 		mutex_unlock(&nbd->config_lock);
 		if (max_part)
 			set_bit(GD_NEED_PART_SCAN, &disk->state);
-	} else if (nbd_disconnected(nbd->config)) {
+	} else if (nbd_disconnected(config)) {
 		if (max_part)
 			set_bit(GD_NEED_PART_SCAN, &disk->state);
 	}
@@ -1608,6 +1645,13 @@ static void nbd_release(struct gendisk *disk)
 	nbd_put(nbd);
 }
 
+static void nbd_free_disk(struct gendisk *disk)
+{
+	struct nbd_device *nbd = disk->private_data;
+
+	kfree(nbd);
+}
+
 static const struct block_device_operations nbd_fops =
 {
 	.owner =	THIS_MODULE,
@@ -1615,6 +1659,7 @@ static const struct block_device_operations nbd_fops =
 	.release =	nbd_release,
 	.ioctl =	nbd_ioctl,
 	.compat_ioctl =	nbd_ioctl,
+	.free_disk =	nbd_free_disk,
 };
 
 #if IS_ENABLED(CONFIG_DEBUG_FS)
@@ -1983,22 +2028,17 @@ again:
 		pr_err("nbd%d already in use\n", index);
 		return -EBUSY;
 	}
-	if (WARN_ON(nbd->config)) {
-		mutex_unlock(&nbd->config_lock);
-		nbd_put(nbd);
-		return -EINVAL;
-	}
-	config = nbd_alloc_config();
-	if (IS_ERR(config)) {
+
+	ret = nbd_alloc_and_init_config(nbd);
+	if (ret) {
 		mutex_unlock(&nbd->config_lock);
 		nbd_put(nbd);
 		pr_err("couldn't allocate config\n");
-		return PTR_ERR(config);
+		return ret;
 	}
-	nbd->config = config;
-	refcount_set(&nbd->config_refs, 1);
-	set_bit(NBD_RT_BOUND, &config->runtime_flags);
 
+	config = nbd->config;
+	set_bit(NBD_RT_BOUND, &config->runtime_flags);
 	ret = nbd_genl_size_set(info, nbd);
 	if (ret)
 		goto out;
@@ -2201,7 +2241,8 @@ static int nbd_genl_reconfigure(struct sk_buff *skb, struct genl_info *info)
 	}
 	mutex_unlock(&nbd_index_mutex);
 
-	if (!refcount_inc_not_zero(&nbd->config_refs)) {
+	config = nbd_get_config_unlocked(nbd);
+	if (!config) {
 		dev_err(nbd_to_dev(nbd),
 			"not configured, cannot reconfigure\n");
 		nbd_put(nbd);
@@ -2209,7 +2250,6 @@ static int nbd_genl_reconfigure(struct sk_buff *skb, struct genl_info *info)
 	}
 
 	mutex_lock(&nbd->config_lock);
-	config = nbd->config;
 	if (!test_bit(NBD_RT_BOUND, &config->runtime_flags) ||
 	    !nbd->pid) {
 		dev_err(nbd_to_dev(nbd),
diff --git linux-libre-6.6-gnu/drivers/block/virtio_blk.c linux-libre-6.6.9-gnu/drivers/block/virtio_blk.c
index 1fe011676d07..4a4b9bad551e 100644
--- linux-libre-6.6-gnu/drivers/block/virtio_blk.c
+++ linux-libre-6.6.9-gnu/drivers/block/virtio_blk.c
@@ -1313,6 +1313,7 @@ static int virtblk_probe(struct virtio_device *vdev)
 	u16 min_io_size;
 	u8 physical_block_exp, alignment_offset;
 	unsigned int queue_depth;
+	size_t max_dma_size;
 
 	if (!vdev->config->get) {
 		dev_err(&vdev->dev, "%s failure: config access disabled\n",
@@ -1411,7 +1412,8 @@ static int virtblk_probe(struct virtio_device *vdev)
 	/* No real sector limit. */
 	blk_queue_max_hw_sectors(q, UINT_MAX);
 
-	max_size = virtio_max_dma_size(vdev);
+	max_dma_size = virtio_max_dma_size(vdev);
+	max_size = max_dma_size > U32_MAX ? U32_MAX : max_dma_size;
 
 	/* Host can optionally specify maximum segment size and number of
 	 * segments. */
diff --git linux-libre-6.6-gnu/drivers/bluetooth/btusb.c linux-libre-6.6.9-gnu/drivers/bluetooth/btusb.c
index 49ffd6694a23..887a9c7b1f3b 100644
--- linux-libre-6.6-gnu/drivers/bluetooth/btusb.c
+++ linux-libre-6.6.9-gnu/drivers/bluetooth/btusb.c
@@ -543,6 +543,10 @@ static const struct usb_device_id quirks_table[] = {
 						     BTUSB_WIDEBAND_SPEECH },
 	{ USB_DEVICE(0x0bda, 0x887b), .driver_info = BTUSB_REALTEK |
 						     BTUSB_WIDEBAND_SPEECH },
+	{ USB_DEVICE(0x0bda, 0xb85b), .driver_info = BTUSB_REALTEK |
+						     BTUSB_WIDEBAND_SPEECH },
+	{ USB_DEVICE(0x13d3, 0x3570), .driver_info = BTUSB_REALTEK |
+						     BTUSB_WIDEBAND_SPEECH },
 	{ USB_DEVICE(0x13d3, 0x3571), .driver_info = BTUSB_REALTEK |
 						     BTUSB_WIDEBAND_SPEECH },
 
@@ -2818,6 +2822,9 @@ static int btusb_mtk_hci_wmt_sync(struct hci_dev *hdev,
 		goto err_free_wc;
 	}
 
+	if (data->evt_skb == NULL)
+		goto err_free_wc;
+
 	/* Parse and handle the return WMT event */
 	wmt_evt = (struct btmtk_hci_wmt_evt *)data->evt_skb->data;
 	if (wmt_evt->whdr.op != hdr->op) {
diff --git linux-libre-6.6-gnu/drivers/bluetooth/hci_bcm4377.c linux-libre-6.6.9-gnu/drivers/bluetooth/hci_bcm4377.c
index f699de965a9e..b5a38d1947b5 100644
--- linux-libre-6.6-gnu/drivers/bluetooth/hci_bcm4377.c
+++ linux-libre-6.6.9-gnu/drivers/bluetooth/hci_bcm4377.c
@@ -512,6 +512,7 @@ struct bcm4377_hw {
 	unsigned long disable_aspm : 1;
 	unsigned long broken_ext_scan : 1;
 	unsigned long broken_mws_transport_config : 1;
+	unsigned long broken_le_coded : 1;
 
 	int (*send_calibration)(struct bcm4377_data *bcm4377);
 	int (*send_ptb)(struct bcm4377_data *bcm4377,
@@ -2372,6 +2373,8 @@ static int bcm4377_probe(struct pci_dev *pdev, const struct pci_device_id *id)
 		set_bit(HCI_QUIRK_BROKEN_MWS_TRANSPORT_CONFIG, &hdev->quirks);
 	if (bcm4377->hw->broken_ext_scan)
 		set_bit(HCI_QUIRK_BROKEN_EXT_SCAN, &hdev->quirks);
+	if (bcm4377->hw->broken_le_coded)
+		set_bit(HCI_QUIRK_BROKEN_LE_CODED, &hdev->quirks);
 
 	pci_set_drvdata(pdev, bcm4377);
 	hci_set_drvdata(hdev, bcm4377);
@@ -2461,6 +2464,7 @@ static const struct bcm4377_hw bcm4377_hw_variants[] = {
 		.bar0_core2_window2 = 0x18107000,
 		.has_bar0_core2_window2 = true,
 		.broken_mws_transport_config = true,
+		.broken_le_coded = true,
 		.send_calibration = bcm4378_send_calibration,
 		.send_ptb = bcm4378_send_ptb,
 	},
@@ -2474,6 +2478,7 @@ static const struct bcm4377_hw bcm4377_hw_variants[] = {
 		.has_bar0_core2_window2 = true,
 		.clear_pciecfg_subsystem_ctrl_bit19 = true,
 		.broken_mws_transport_config = true,
+		.broken_le_coded = true,
 		.send_calibration = bcm4387_send_calibration,
 		.send_ptb = bcm4378_send_ptb,
 	},
diff --git linux-libre-6.6-gnu/drivers/bluetooth/hci_vhci.c linux-libre-6.6.9-gnu/drivers/bluetooth/hci_vhci.c
index f3892e9ce800..572d68d52965 100644
--- linux-libre-6.6-gnu/drivers/bluetooth/hci_vhci.c
+++ linux-libre-6.6.9-gnu/drivers/bluetooth/hci_vhci.c
@@ -11,6 +11,7 @@
 #include <linux/module.h>
 #include <asm/unaligned.h>
 
+#include <linux/atomic.h>
 #include <linux/kernel.h>
 #include <linux/init.h>
 #include <linux/slab.h>
@@ -44,6 +45,7 @@ struct vhci_data {
 	bool wakeup;
 	__u16 msft_opcode;
 	bool aosp_capable;
+	atomic_t initialized;
 };
 
 static int vhci_open_dev(struct hci_dev *hdev)
@@ -75,11 +77,10 @@ static int vhci_send_frame(struct hci_dev *hdev, struct sk_buff *skb)
 
 	memcpy(skb_push(skb, 1), &hci_skb_pkt_type(skb), 1);
 
-	mutex_lock(&data->open_mutex);
 	skb_queue_tail(&data->readq, skb);
-	mutex_unlock(&data->open_mutex);
 
-	wake_up_interruptible(&data->read_wait);
+	if (atomic_read(&data->initialized))
+		wake_up_interruptible(&data->read_wait);
 	return 0;
 }
 
@@ -464,7 +465,8 @@ static int __vhci_create_device(struct vhci_data *data, __u8 opcode)
 	skb_put_u8(skb, 0xff);
 	skb_put_u8(skb, opcode);
 	put_unaligned_le16(hdev->id, skb_put(skb, 2));
-	skb_queue_tail(&data->readq, skb);
+	skb_queue_head(&data->readq, skb);
+	atomic_inc(&data->initialized);
 
 	wake_up_interruptible(&data->read_wait);
 	return 0;
diff --git linux-libre-6.6-gnu/drivers/bus/ti-sysc.c linux-libre-6.6.9-gnu/drivers/bus/ti-sysc.c
index d57bc066dce6..9ed9239b1228 100644
--- linux-libre-6.6-gnu/drivers/bus/ti-sysc.c
+++ linux-libre-6.6.9-gnu/drivers/bus/ti-sysc.c
@@ -2158,13 +2158,23 @@ static int sysc_reset(struct sysc *ddata)
 		sysc_val = sysc_read_sysconfig(ddata);
 		sysc_val |= sysc_mask;
 		sysc_write(ddata, sysc_offset, sysc_val);
-		/* Flush posted write */
+
+		/*
+		 * Some devices need a delay before reading registers
+		 * after reset. Presumably a srst_udelay is not needed
+		 * for devices that use a rstctrl register reset.
+		 */
+		if (ddata->cfg.srst_udelay)
+			fsleep(ddata->cfg.srst_udelay);
+
+		/*
+		 * Flush posted write. For devices needing srst_udelay
+		 * this should trigger an interconnect error if the
+		 * srst_udelay value is needed but not configured.
+		 */
 		sysc_val = sysc_read_sysconfig(ddata);
 	}
 
-	if (ddata->cfg.srst_udelay)
-		fsleep(ddata->cfg.srst_udelay);
-
 	if (ddata->post_reset_quirk)
 		ddata->post_reset_quirk(ddata);
 
diff --git linux-libre-6.6-gnu/drivers/char/agp/parisc-agp.c linux-libre-6.6.9-gnu/drivers/char/agp/parisc-agp.c
index c6f181702b9a..edbc4d338117 100644
--- linux-libre-6.6-gnu/drivers/char/agp/parisc-agp.c
+++ linux-libre-6.6.9-gnu/drivers/char/agp/parisc-agp.c
@@ -38,7 +38,7 @@ static struct _parisc_agp_info {
 
 	int lba_cap_offset;
 
-	u64 *gatt;
+	__le64 *gatt;
 	u64 gatt_entries;
 
 	u64 gart_base;
@@ -104,7 +104,7 @@ parisc_agp_create_gatt_table(struct agp_bridge_data *bridge)
 	int i;
 
 	for (i = 0; i < info->gatt_entries; i++) {
-		info->gatt[i] = (unsigned long)agp_bridge->scratch_page;
+		info->gatt[i] = cpu_to_le64(agp_bridge->scratch_page);
 	}
 
 	return 0;
@@ -158,9 +158,9 @@ parisc_agp_insert_memory(struct agp_memory *mem, off_t pg_start, int type)
 		for (k = 0;
 		     k < info->io_pages_per_kpage;
 		     k++, j++, paddr += info->io_page_size) {
-			info->gatt[j] =
+			info->gatt[j] = cpu_to_le64(
 				parisc_agp_mask_memory(agp_bridge,
-					paddr, type);
+					paddr, type));
 			asm_io_fdc(&info->gatt[j]);
 		}
 	}
@@ -184,7 +184,7 @@ parisc_agp_remove_memory(struct agp_memory *mem, off_t pg_start, int type)
 	io_pg_start = info->io_pages_per_kpage * pg_start;
 	io_pg_count = info->io_pages_per_kpage * mem->page_count;
 	for (i = io_pg_start; i < io_pg_count + io_pg_start; i++) {
-		info->gatt[i] = agp_bridge->scratch_page;
+		info->gatt[i] = cpu_to_le64(agp_bridge->scratch_page);
 	}
 
 	agp_bridge->driver->tlb_flush(mem);
@@ -204,7 +204,8 @@ parisc_agp_mask_memory(struct agp_bridge_data *bridge, dma_addr_t addr,
 	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);
+	/* return native (big-endian) PDIR entry */
+	return pa;
 }
 
 static void
@@ -251,7 +252,8 @@ static int __init
 agp_ioc_init(void __iomem *ioc_regs)
 {
 	struct _parisc_agp_info *info = &parisc_agp_info;
-        u64 iova_base, *io_pdir, io_tlb_ps;
+        u64 iova_base, io_tlb_ps;
+	__le64 *io_pdir;
         int io_tlb_shift;
 
         printk(KERN_INFO DRVPFX "IO PDIR shared with sba_iommu\n");
diff --git linux-libre-6.6-gnu/drivers/char/hw_random/bcm2835-rng.c linux-libre-6.6.9-gnu/drivers/char/hw_random/bcm2835-rng.c
index e19b0f9f48b9..4c08efe7f375 100644
--- linux-libre-6.6-gnu/drivers/char/hw_random/bcm2835-rng.c
+++ linux-libre-6.6.9-gnu/drivers/char/hw_random/bcm2835-rng.c
@@ -70,7 +70,7 @@ static int bcm2835_rng_read(struct hwrng *rng, void *buf, size_t max,
 	while ((rng_readl(priv, RNG_STATUS) >> 24) == 0) {
 		if (!wait)
 			return 0;
-		hwrng_msleep(rng, 1000);
+		hwrng_yield(rng);
 	}
 
 	num_words = rng_readl(priv, RNG_STATUS) >> 24;
diff --git linux-libre-6.6-gnu/drivers/char/hw_random/core.c linux-libre-6.6.9-gnu/drivers/char/hw_random/core.c
index e3598ec9cfca..420f155d251f 100644
--- linux-libre-6.6-gnu/drivers/char/hw_random/core.c
+++ linux-libre-6.6.9-gnu/drivers/char/hw_random/core.c
@@ -678,6 +678,12 @@ long hwrng_msleep(struct hwrng *rng, unsigned int msecs)
 }
 EXPORT_SYMBOL_GPL(hwrng_msleep);
 
+long hwrng_yield(struct hwrng *rng)
+{
+	return wait_for_completion_interruptible_timeout(&rng->dying, 1);
+}
+EXPORT_SYMBOL_GPL(hwrng_yield);
+
 static int __init hwrng_modinit(void)
 {
 	int ret;
diff --git linux-libre-6.6-gnu/drivers/char/hw_random/geode-rng.c linux-libre-6.6.9-gnu/drivers/char/hw_random/geode-rng.c
index 12fbe8091831..159baf00a867 100644
--- linux-libre-6.6-gnu/drivers/char/hw_random/geode-rng.c
+++ linux-libre-6.6.9-gnu/drivers/char/hw_random/geode-rng.c
@@ -58,7 +58,8 @@ struct amd_geode_priv {
 
 static int geode_rng_data_read(struct hwrng *rng, u32 *data)
 {
-	void __iomem *mem = (void __iomem *)rng->priv;
+	struct amd_geode_priv *priv = (struct amd_geode_priv *)rng->priv;
+	void __iomem *mem = priv->membase;
 
 	*data = readl(mem + GEODE_RNG_DATA_REG);
 
@@ -67,7 +68,8 @@ static int geode_rng_data_read(struct hwrng *rng, u32 *data)
 
 static int geode_rng_data_present(struct hwrng *rng, int wait)
 {
-	void __iomem *mem = (void __iomem *)rng->priv;
+	struct amd_geode_priv *priv = (struct amd_geode_priv *)rng->priv;
+	void __iomem *mem = priv->membase;
 	int data, i;
 
 	for (i = 0; i < 20; i++) {
diff --git linux-libre-6.6-gnu/drivers/clk/clk-npcm7xx.c linux-libre-6.6.9-gnu/drivers/clk/clk-npcm7xx.c
index e319cfa51a8a..030186def9c6 100644
--- linux-libre-6.6-gnu/drivers/clk/clk-npcm7xx.c
+++ linux-libre-6.6.9-gnu/drivers/clk/clk-npcm7xx.c
@@ -510,7 +510,7 @@ static void __init npcm7xx_clk_init(struct device_node *clk_np)
 	return;
 
 npcm7xx_init_fail:
-	kfree(npcm7xx_clk_data->hws);
+	kfree(npcm7xx_clk_data);
 npcm7xx_init_np_err:
 	iounmap(clk_base);
 npcm7xx_init_error:
diff --git linux-libre-6.6-gnu/drivers/clk/clk-scmi.c linux-libre-6.6.9-gnu/drivers/clk/clk-scmi.c
index 2c7a830ce308..fdec715c9ba9 100644
--- linux-libre-6.6-gnu/drivers/clk/clk-scmi.c
+++ linux-libre-6.6.9-gnu/drivers/clk/clk-scmi.c
@@ -213,6 +213,7 @@ static int scmi_clocks_probe(struct scmi_device *sdev)
 		sclk->info = scmi_proto_clk_ops->info_get(ph, idx);
 		if (!sclk->info) {
 			dev_dbg(dev, "invalid clock info for idx %d\n", idx);
+			devm_kfree(dev, sclk);
 			continue;
 		}
 
diff --git linux-libre-6.6-gnu/drivers/clk/imx/Kconfig linux-libre-6.6.9-gnu/drivers/clk/imx/Kconfig
index f6b82e0b9703..db3bca5f4ec9 100644
--- linux-libre-6.6-gnu/drivers/clk/imx/Kconfig
+++ linux-libre-6.6.9-gnu/drivers/clk/imx/Kconfig
@@ -96,6 +96,7 @@ config CLK_IMX8QXP
 	depends on (ARCH_MXC && ARM64) || COMPILE_TEST
 	depends on IMX_SCU && HAVE_ARM_SMCCC
 	select MXC_CLK_SCU
+	select MXC_CLK
 	help
 	  Build the driver for IMX8QXP SCU based clocks.
 
diff --git linux-libre-6.6-gnu/drivers/clk/imx/clk-imx8-acm.c linux-libre-6.6.9-gnu/drivers/clk/imx/clk-imx8-acm.c
index 1e82f72b75c6..1c95ae905eec 100644
--- linux-libre-6.6-gnu/drivers/clk/imx/clk-imx8-acm.c
+++ linux-libre-6.6.9-gnu/drivers/clk/imx/clk-imx8-acm.c
@@ -279,8 +279,10 @@ static int clk_imx_acm_attach_pm_domains(struct device *dev,
 
 	for (i = 0; i < dev_pm->num_domains; i++) {
 		dev_pm->pd_dev[i] = dev_pm_domain_attach_by_id(dev, i);
-		if (IS_ERR(dev_pm->pd_dev[i]))
-			return PTR_ERR(dev_pm->pd_dev[i]);
+		if (IS_ERR(dev_pm->pd_dev[i])) {
+			ret = PTR_ERR(dev_pm->pd_dev[i]);
+			goto detach_pm;
+		}
 
 		dev_pm->pd_dev_link[i] = device_link_add(dev,
 							 dev_pm->pd_dev[i],
@@ -371,7 +373,7 @@ static int imx8_acm_clk_probe(struct platform_device *pdev)
 										sels[i].shift, sels[i].width,
 										0, NULL, NULL);
 		if (IS_ERR(hws[sels[i].clkid])) {
-			pm_runtime_disable(&pdev->dev);
+			ret = PTR_ERR(hws[sels[i].clkid]);
 			goto err_clk_register;
 		}
 	}
@@ -381,12 +383,16 @@ static int imx8_acm_clk_probe(struct platform_device *pdev)
 	ret = devm_of_clk_add_hw_provider(dev, of_clk_hw_onecell_get, clk_hw_data);
 	if (ret < 0) {
 		dev_err(dev, "failed to register hws for ACM\n");
-		pm_runtime_disable(&pdev->dev);
+		goto err_clk_register;
 	}
 
-err_clk_register:
+	pm_runtime_put_sync(&pdev->dev);
+	return 0;
 
+err_clk_register:
 	pm_runtime_put_sync(&pdev->dev);
+	pm_runtime_disable(&pdev->dev);
+	clk_imx_acm_detach_pm_domains(&pdev->dev, &priv->dev_pm);
 
 	return ret;
 }
diff --git linux-libre-6.6-gnu/drivers/clk/imx/clk-imx8mq.c linux-libre-6.6.9-gnu/drivers/clk/imx/clk-imx8mq.c
index 4bd65879fcd3..f70ed231b92d 100644
--- linux-libre-6.6-gnu/drivers/clk/imx/clk-imx8mq.c
+++ linux-libre-6.6.9-gnu/drivers/clk/imx/clk-imx8mq.c
@@ -288,8 +288,7 @@ static int imx8mq_clocks_probe(struct platform_device *pdev)
 	void __iomem *base;
 	int err;
 
-	clk_hw_data = kzalloc(struct_size(clk_hw_data, hws,
-					  IMX8MQ_CLK_END), GFP_KERNEL);
+	clk_hw_data = devm_kzalloc(dev, struct_size(clk_hw_data, hws, IMX8MQ_CLK_END), GFP_KERNEL);
 	if (WARN_ON(!clk_hw_data))
 		return -ENOMEM;
 
@@ -306,10 +305,12 @@ static int imx8mq_clocks_probe(struct platform_device *pdev)
 	hws[IMX8MQ_CLK_EXT4] = imx_get_clk_hw_by_name(np, "clk_ext4");
 
 	np = of_find_compatible_node(NULL, NULL, "fsl,imx8mq-anatop");
-	base = of_iomap(np, 0);
+	base = devm_of_iomap(dev, np, 0, NULL);
 	of_node_put(np);
-	if (WARN_ON(!base))
-		return -ENOMEM;
+	if (WARN_ON(IS_ERR(base))) {
+		err = PTR_ERR(base);
+		goto unregister_hws;
+	}
 
 	hws[IMX8MQ_ARM_PLL_REF_SEL] = imx_clk_hw_mux("arm_pll_ref_sel", base + 0x28, 16, 2, pll_ref_sels, ARRAY_SIZE(pll_ref_sels));
 	hws[IMX8MQ_GPU_PLL_REF_SEL] = imx_clk_hw_mux("gpu_pll_ref_sel", base + 0x18, 16, 2, pll_ref_sels, ARRAY_SIZE(pll_ref_sels));
@@ -395,8 +396,10 @@ static int imx8mq_clocks_probe(struct platform_device *pdev)
 
 	np = dev->of_node;
 	base = devm_platform_ioremap_resource(pdev, 0);
-	if (WARN_ON(IS_ERR(base)))
-		return PTR_ERR(base);
+	if (WARN_ON(IS_ERR(base))) {
+		err = PTR_ERR(base);
+		goto unregister_hws;
+	}
 
 	/* CORE */
 	hws[IMX8MQ_CLK_A53_DIV] = imx8m_clk_hw_composite_core("arm_a53_div", imx8mq_a53_sels, base + 0x8000);
diff --git linux-libre-6.6-gnu/drivers/clk/imx/clk-imx8qxp.c linux-libre-6.6.9-gnu/drivers/clk/imx/clk-imx8qxp.c
index cadcbb318f5c..4020aa4b79bf 100644
--- linux-libre-6.6-gnu/drivers/clk/imx/clk-imx8qxp.c
+++ linux-libre-6.6.9-gnu/drivers/clk/imx/clk-imx8qxp.c
@@ -147,10 +147,10 @@ static int imx8qxp_clk_probe(struct platform_device *pdev)
 	imx_clk_scu("adc0_clk",  IMX_SC_R_ADC_0, IMX_SC_PM_CLK_PER);
 	imx_clk_scu("adc1_clk",  IMX_SC_R_ADC_1, IMX_SC_PM_CLK_PER);
 	imx_clk_scu("pwm_clk",   IMX_SC_R_LCD_0_PWM_0, IMX_SC_PM_CLK_PER);
+	imx_clk_scu("elcdif_pll", IMX_SC_R_ELCDIF_PLL, IMX_SC_PM_CLK_PLL);
 	imx_clk_scu2("lcd_clk", lcd_sels, ARRAY_SIZE(lcd_sels), IMX_SC_R_LCD_0, IMX_SC_PM_CLK_PER);
 	imx_clk_scu2("lcd_pxl_clk", lcd_pxl_sels, ARRAY_SIZE(lcd_pxl_sels), IMX_SC_R_LCD_0, IMX_SC_PM_CLK_MISC0);
 	imx_clk_scu("lcd_pxl_bypass_div_clk", IMX_SC_R_LCD_0, IMX_SC_PM_CLK_BYPASS);
-	imx_clk_scu("elcdif_pll", IMX_SC_R_ELCDIF_PLL, IMX_SC_PM_CLK_PLL);
 
 	/* Audio SS */
 	imx_clk_scu("audio_pll0_clk", IMX_SC_R_AUDIO_PLL_0, IMX_SC_PM_CLK_PLL);
diff --git linux-libre-6.6-gnu/drivers/clk/keystone/pll.c linux-libre-6.6.9-gnu/drivers/clk/keystone/pll.c
index ee5c72369334..6bbdd4705d71 100644
--- linux-libre-6.6-gnu/drivers/clk/keystone/pll.c
+++ linux-libre-6.6.9-gnu/drivers/clk/keystone/pll.c
@@ -281,12 +281,13 @@ static void __init of_pll_div_clk_init(struct device_node *node)
 
 	clk = clk_register_divider(NULL, clk_name, parent_name, 0, reg, shift,
 				 mask, 0, NULL);
-	if (clk) {
-		of_clk_add_provider(node, of_clk_src_simple_get, clk);
-	} else {
+	if (IS_ERR(clk)) {
 		pr_err("%s: error registering divider %s\n", __func__, clk_name);
 		iounmap(reg);
+		return;
 	}
+
+	of_clk_add_provider(node, of_clk_src_simple_get, clk);
 }
 CLK_OF_DECLARE(pll_divider_clock, "ti,keystone,pll-divider-clock", of_pll_div_clk_init);
 
@@ -328,10 +329,12 @@ static void __init of_pll_mux_clk_init(struct device_node *node)
 	clk = clk_register_mux(NULL, clk_name, (const char **)&parents,
 				ARRAY_SIZE(parents) , 0, reg, shift, mask,
 				0, NULL);
-	if (clk)
-		of_clk_add_provider(node, of_clk_src_simple_get, clk);
-	else
+	if (IS_ERR(clk)) {
 		pr_err("%s: error registering mux %s\n", __func__, clk_name);
+		return;
+	}
+
+	of_clk_add_provider(node, of_clk_src_simple_get, clk);
 }
 CLK_OF_DECLARE(pll_mux_clock, "ti,keystone,pll-mux-clock", of_pll_mux_clk_init);
 
diff --git linux-libre-6.6-gnu/drivers/clk/mediatek/clk-mt2701.c linux-libre-6.6.9-gnu/drivers/clk/mediatek/clk-mt2701.c
index c81f3e33ce56..12d9560eb4ba 100644
--- linux-libre-6.6-gnu/drivers/clk/mediatek/clk-mt2701.c
+++ linux-libre-6.6.9-gnu/drivers/clk/mediatek/clk-mt2701.c
@@ -667,6 +667,8 @@ static int mtk_topckgen_init(struct platform_device *pdev)
 		return PTR_ERR(base);
 
 	clk_data = mtk_alloc_clk_data(CLK_TOP_NR);
+	if (!clk_data)
+		return -ENOMEM;
 
 	mtk_clk_register_fixed_clks(top_fixed_clks, ARRAY_SIZE(top_fixed_clks),
 								clk_data);
@@ -747,6 +749,8 @@ static void __init mtk_infrasys_init_early(struct device_node *node)
 
 	if (!infra_clk_data) {
 		infra_clk_data = mtk_alloc_clk_data(CLK_INFRA_NR);
+		if (!infra_clk_data)
+			return;
 
 		for (i = 0; i < CLK_INFRA_NR; i++)
 			infra_clk_data->hws[i] = ERR_PTR(-EPROBE_DEFER);
@@ -774,6 +778,8 @@ static int mtk_infrasys_init(struct platform_device *pdev)
 
 	if (!infra_clk_data) {
 		infra_clk_data = mtk_alloc_clk_data(CLK_INFRA_NR);
+		if (!infra_clk_data)
+			return -ENOMEM;
 	} else {
 		for (i = 0; i < CLK_INFRA_NR; i++) {
 			if (infra_clk_data->hws[i] == ERR_PTR(-EPROBE_DEFER))
@@ -890,6 +896,8 @@ static int mtk_pericfg_init(struct platform_device *pdev)
 		return PTR_ERR(base);
 
 	clk_data = mtk_alloc_clk_data(CLK_PERI_NR);
+	if (!clk_data)
+		return -ENOMEM;
 
 	mtk_clk_register_gates(&pdev->dev, node, peri_clks,
 			       ARRAY_SIZE(peri_clks), clk_data);
diff --git linux-libre-6.6-gnu/drivers/clk/mediatek/clk-mt6765.c linux-libre-6.6.9-gnu/drivers/clk/mediatek/clk-mt6765.c
index 1f4c8d0c041a..9c7f7407d798 100644
--- linux-libre-6.6-gnu/drivers/clk/mediatek/clk-mt6765.c
+++ linux-libre-6.6.9-gnu/drivers/clk/mediatek/clk-mt6765.c
@@ -737,6 +737,8 @@ static int clk_mt6765_apmixed_probe(struct platform_device *pdev)
 		return PTR_ERR(base);
 
 	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);
 
@@ -769,6 +771,8 @@ static int clk_mt6765_top_probe(struct platform_device *pdev)
 		return PTR_ERR(base);
 
 	clk_data = mtk_alloc_clk_data(CLK_TOP_NR_CLK);
+	if (!clk_data)
+		return -ENOMEM;
 
 	mtk_clk_register_fixed_clks(fixed_clks, ARRAY_SIZE(fixed_clks),
 				    clk_data);
@@ -807,6 +811,8 @@ static int clk_mt6765_ifr_probe(struct platform_device *pdev)
 		return PTR_ERR(base);
 
 	clk_data = mtk_alloc_clk_data(CLK_IFR_NR_CLK);
+	if (!clk_data)
+		return -ENOMEM;
 
 	mtk_clk_register_gates(&pdev->dev, node, ifr_clks,
 			       ARRAY_SIZE(ifr_clks), clk_data);
diff --git linux-libre-6.6-gnu/drivers/clk/mediatek/clk-mt6779.c linux-libre-6.6.9-gnu/drivers/clk/mediatek/clk-mt6779.c
index 3ee2f5a2319a..ffedb1fe3c67 100644
--- linux-libre-6.6-gnu/drivers/clk/mediatek/clk-mt6779.c
+++ linux-libre-6.6.9-gnu/drivers/clk/mediatek/clk-mt6779.c
@@ -1217,6 +1217,8 @@ static int clk_mt6779_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);
 
@@ -1237,6 +1239,8 @@ static int clk_mt6779_top_probe(struct platform_device *pdev)
 		return PTR_ERR(base);
 
 	clk_data = mtk_alloc_clk_data(CLK_TOP_NR_CLK);
+	if (!clk_data)
+		return -ENOMEM;
 
 	mtk_clk_register_fixed_clks(top_fixed_clks, ARRAY_SIZE(top_fixed_clks),
 				    clk_data);
diff --git linux-libre-6.6-gnu/drivers/clk/mediatek/clk-mt6797.c linux-libre-6.6.9-gnu/drivers/clk/mediatek/clk-mt6797.c
index 2ebd25f0ce71..f12d4e9ff0bb 100644
--- linux-libre-6.6-gnu/drivers/clk/mediatek/clk-mt6797.c
+++ linux-libre-6.6.9-gnu/drivers/clk/mediatek/clk-mt6797.c
@@ -390,6 +390,8 @@ static int mtk_topckgen_init(struct platform_device *pdev)
 		return PTR_ERR(base);
 
 	clk_data = mtk_alloc_clk_data(CLK_TOP_NR);
+	if (!clk_data)
+		return -ENOMEM;
 
 	mtk_clk_register_factors(top_fixed_divs, ARRAY_SIZE(top_fixed_divs),
 				 clk_data);
@@ -545,6 +547,8 @@ static void mtk_infrasys_init_early(struct device_node *node)
 
 	if (!infra_clk_data) {
 		infra_clk_data = mtk_alloc_clk_data(CLK_INFRA_NR);
+		if (!infra_clk_data)
+			return;
 
 		for (i = 0; i < CLK_INFRA_NR; i++)
 			infra_clk_data->hws[i] = ERR_PTR(-EPROBE_DEFER);
@@ -570,6 +574,8 @@ static int mtk_infrasys_init(struct platform_device *pdev)
 
 	if (!infra_clk_data) {
 		infra_clk_data = mtk_alloc_clk_data(CLK_INFRA_NR);
+		if (!infra_clk_data)
+			return -ENOMEM;
 	} else {
 		for (i = 0; i < CLK_INFRA_NR; i++) {
 			if (infra_clk_data->hws[i] == ERR_PTR(-EPROBE_DEFER))
diff --git linux-libre-6.6-gnu/drivers/clk/mediatek/clk-mt7629-eth.c linux-libre-6.6.9-gnu/drivers/clk/mediatek/clk-mt7629-eth.c
index fe714debdc9e..1bfedc988cfe 100644
--- linux-libre-6.6-gnu/drivers/clk/mediatek/clk-mt7629-eth.c
+++ linux-libre-6.6.9-gnu/drivers/clk/mediatek/clk-mt7629-eth.c
@@ -77,6 +77,8 @@ static int clk_mt7629_ethsys_init(struct platform_device *pdev)
 	int r;
 
 	clk_data = mtk_alloc_clk_data(CLK_ETH_NR_CLK);
+	if (!clk_data)
+		return -ENOMEM;
 
 	mtk_clk_register_gates(&pdev->dev, node, eth_clks,
 			       CLK_ETH_NR_CLK, clk_data);
@@ -100,6 +102,8 @@ static int clk_mt7629_sgmiisys_init(struct platform_device *pdev)
 	int r;
 
 	clk_data = mtk_alloc_clk_data(CLK_SGMII_NR_CLK);
+	if (!clk_data)
+		return -ENOMEM;
 
 	mtk_clk_register_gates(&pdev->dev, node, sgmii_clks[id++],
 			       CLK_SGMII_NR_CLK, clk_data);
diff --git linux-libre-6.6-gnu/drivers/clk/mediatek/clk-mt7629.c linux-libre-6.6.9-gnu/drivers/clk/mediatek/clk-mt7629.c
index 2882107d0f24..b8a1f01bc974 100644
--- linux-libre-6.6-gnu/drivers/clk/mediatek/clk-mt7629.c
+++ linux-libre-6.6.9-gnu/drivers/clk/mediatek/clk-mt7629.c
@@ -555,6 +555,8 @@ static int mtk_topckgen_init(struct platform_device *pdev)
 		return PTR_ERR(base);
 
 	clk_data = mtk_alloc_clk_data(CLK_TOP_NR_CLK);
+	if (!clk_data)
+		return -ENOMEM;
 
 	mtk_clk_register_fixed_clks(top_fixed_clks, ARRAY_SIZE(top_fixed_clks),
 				    clk_data);
@@ -579,6 +581,8 @@ static int mtk_infrasys_init(struct platform_device *pdev)
 	struct clk_hw_onecell_data *clk_data;
 
 	clk_data = mtk_alloc_clk_data(CLK_INFRA_NR_CLK);
+	if (!clk_data)
+		return -ENOMEM;
 
 	mtk_clk_register_gates(&pdev->dev, node, infra_clks,
 			       ARRAY_SIZE(infra_clks), clk_data);
@@ -602,6 +606,8 @@ static int mtk_pericfg_init(struct platform_device *pdev)
 		return PTR_ERR(base);
 
 	clk_data = mtk_alloc_clk_data(CLK_PERI_NR_CLK);
+	if (!clk_data)
+		return -ENOMEM;
 
 	mtk_clk_register_gates(&pdev->dev, node, peri_clks,
 			       ARRAY_SIZE(peri_clks), clk_data);
diff --git linux-libre-6.6-gnu/drivers/clk/mediatek/clk-pll.c linux-libre-6.6.9-gnu/drivers/clk/mediatek/clk-pll.c
index a4eca5fd539c..513ab6b1b322 100644
--- linux-libre-6.6-gnu/drivers/clk/mediatek/clk-pll.c
+++ linux-libre-6.6.9-gnu/drivers/clk/mediatek/clk-pll.c
@@ -321,10 +321,8 @@ struct clk_hw *mtk_clk_register_pll_ops(struct mtk_clk_pll *pll,
 
 	ret = clk_hw_register(NULL, &pll->hw);
 
-	if (ret) {
-		kfree(pll);
+	if (ret)
 		return ERR_PTR(ret);
-	}
 
 	return &pll->hw;
 }
@@ -340,6 +338,8 @@ struct clk_hw *mtk_clk_register_pll(const struct mtk_pll_data *data,
 		return ERR_PTR(-ENOMEM);
 
 	hw = mtk_clk_register_pll_ops(pll, data, base, &mtk_pll_ops);
+	if (IS_ERR(hw))
+		kfree(pll);
 
 	return hw;
 }
diff --git linux-libre-6.6-gnu/drivers/clk/qcom/Kconfig linux-libre-6.6.9-gnu/drivers/clk/qcom/Kconfig
index 865db5202e4c..a79b83758389 100644
--- linux-libre-6.6-gnu/drivers/clk/qcom/Kconfig
+++ linux-libre-6.6.9-gnu/drivers/clk/qcom/Kconfig
@@ -131,6 +131,7 @@ config IPQ_APSS_6018
 	tristate "IPQ APSS Clock Controller"
 	select IPQ_APSS_PLL
 	depends on QCOM_APCS_IPC || COMPILE_TEST
+	depends on QCOM_SMEM
 	help
 	  Support for APSS clock controller on IPQ platforms. The
 	  APSS clock controller manages the Mux and enable block that feeds the
diff --git linux-libre-6.6-gnu/drivers/clk/qcom/apss-ipq-pll.c linux-libre-6.6.9-gnu/drivers/clk/qcom/apss-ipq-pll.c
index e170331858cc..41279e5437a6 100644
--- linux-libre-6.6-gnu/drivers/clk/qcom/apss-ipq-pll.c
+++ linux-libre-6.6.9-gnu/drivers/clk/qcom/apss-ipq-pll.c
@@ -68,13 +68,13 @@ static struct clk_alpha_pll ipq_pll_stromer_plus = {
 				.fw_name = "xo",
 			},
 			.num_parents = 1,
-			.ops = &clk_alpha_pll_stromer_ops,
+			.ops = &clk_alpha_pll_stromer_plus_ops,
 		},
 	},
 };
 
 static const struct alpha_pll_config ipq5332_pll_config = {
-	.l = 0x3e,
+	.l = 0x2d,
 	.config_ctl_val = 0x4001075b,
 	.config_ctl_hi_val = 0x304,
 	.main_output_mask = BIT(0),
diff --git linux-libre-6.6-gnu/drivers/clk/qcom/clk-alpha-pll.c linux-libre-6.6.9-gnu/drivers/clk/qcom/clk-alpha-pll.c
index e4ef645f65d1..892f2efc1c32 100644
--- linux-libre-6.6-gnu/drivers/clk/qcom/clk-alpha-pll.c
+++ linux-libre-6.6.9-gnu/drivers/clk/qcom/clk-alpha-pll.c
@@ -2479,3 +2479,66 @@ const struct clk_ops clk_alpha_pll_stromer_ops = {
 	.set_rate = clk_alpha_pll_stromer_set_rate,
 };
 EXPORT_SYMBOL_GPL(clk_alpha_pll_stromer_ops);
+
+static int clk_alpha_pll_stromer_plus_set_rate(struct clk_hw *hw,
+					       unsigned long rate,
+					       unsigned long prate)
+{
+	struct clk_alpha_pll *pll = to_clk_alpha_pll(hw);
+	u32 l, alpha_width = pll_alpha_width(pll);
+	int ret, pll_mode;
+	u64 a;
+
+	rate = alpha_pll_round_rate(rate, prate, &l, &a, alpha_width);
+
+	ret = regmap_read(pll->clkr.regmap, PLL_MODE(pll), &pll_mode);
+	if (ret)
+		return ret;
+
+	regmap_write(pll->clkr.regmap, PLL_MODE(pll), 0);
+
+	/* Delay of 2 output clock ticks required until output is disabled */
+	udelay(1);
+
+	regmap_write(pll->clkr.regmap, PLL_L_VAL(pll), l);
+
+	if (alpha_width > ALPHA_BITWIDTH)
+		a <<= alpha_width - ALPHA_BITWIDTH;
+
+	regmap_write(pll->clkr.regmap, PLL_ALPHA_VAL(pll), a);
+	regmap_write(pll->clkr.regmap, PLL_ALPHA_VAL_U(pll),
+					a >> ALPHA_BITWIDTH);
+
+	regmap_write(pll->clkr.regmap, PLL_MODE(pll), PLL_BYPASSNL);
+
+	/* Wait five micro seconds or more */
+	udelay(5);
+	regmap_update_bits(pll->clkr.regmap, PLL_MODE(pll), PLL_RESET_N,
+			   PLL_RESET_N);
+
+	/* The lock time should be less than 50 micro seconds worst case */
+	usleep_range(50, 60);
+
+	ret = wait_for_pll_enable_lock(pll);
+	if (ret) {
+		pr_err("Wait for PLL enable lock failed [%s] %d\n",
+		       clk_hw_get_name(hw), ret);
+		return ret;
+	}
+
+	if (pll_mode & PLL_OUTCTRL)
+		regmap_update_bits(pll->clkr.regmap, PLL_MODE(pll), PLL_OUTCTRL,
+				   PLL_OUTCTRL);
+
+	return 0;
+}
+
+const struct clk_ops clk_alpha_pll_stromer_plus_ops = {
+	.prepare = clk_alpha_pll_enable,
+	.unprepare = clk_alpha_pll_disable,
+	.is_enabled = clk_alpha_pll_is_enabled,
+	.recalc_rate = clk_alpha_pll_recalc_rate,
+	.determine_rate = clk_alpha_pll_stromer_determine_rate,
+	.set_rate = clk_alpha_pll_stromer_plus_set_rate,
+};
+EXPORT_SYMBOL_GPL(clk_alpha_pll_stromer_plus_ops);
diff --git linux-libre-6.6-gnu/drivers/clk/qcom/clk-alpha-pll.h linux-libre-6.6.9-gnu/drivers/clk/qcom/clk-alpha-pll.h
index e4bd863027ab..903fbab9b58e 100644
--- linux-libre-6.6-gnu/drivers/clk/qcom/clk-alpha-pll.h
+++ linux-libre-6.6.9-gnu/drivers/clk/qcom/clk-alpha-pll.h
@@ -152,6 +152,7 @@ extern const struct clk_ops clk_alpha_pll_postdiv_ops;
 extern const struct clk_ops clk_alpha_pll_huayra_ops;
 extern const struct clk_ops clk_alpha_pll_postdiv_ro_ops;
 extern const struct clk_ops clk_alpha_pll_stromer_ops;
+extern const struct clk_ops clk_alpha_pll_stromer_plus_ops;
 
 extern const struct clk_ops clk_alpha_pll_fabia_ops;
 extern const struct clk_ops clk_alpha_pll_fixed_fabia_ops;
diff --git linux-libre-6.6-gnu/drivers/clk/qcom/clk-rcg2.c linux-libre-6.6.9-gnu/drivers/clk/qcom/clk-rcg2.c
index e22baf3a7112..5183c74b074f 100644
--- linux-libre-6.6-gnu/drivers/clk/qcom/clk-rcg2.c
+++ linux-libre-6.6.9-gnu/drivers/clk/qcom/clk-rcg2.c
@@ -158,17 +158,11 @@ static int clk_rcg2_set_parent(struct clk_hw *hw, u8 index)
 static unsigned long
 calc_rate(unsigned long rate, u32 m, u32 n, u32 mode, u32 hid_div)
 {
-	if (hid_div) {
-		rate *= 2;
-		rate /= hid_div + 1;
-	}
+	if (hid_div)
+		rate = mult_frac(rate, 2, hid_div + 1);
 
-	if (mode) {
-		u64 tmp = rate;
-		tmp *= m;
-		do_div(tmp, n);
-		rate = tmp;
-	}
+	if (mode)
+		rate = mult_frac(rate, m, n);
 
 	return rate;
 }
diff --git linux-libre-6.6-gnu/drivers/clk/qcom/gcc-ipq5018.c linux-libre-6.6.9-gnu/drivers/clk/qcom/gcc-ipq5018.c
index 19dc2b71cacf..2a3c0659b700 100644
--- linux-libre-6.6-gnu/drivers/clk/qcom/gcc-ipq5018.c
+++ linux-libre-6.6.9-gnu/drivers/clk/qcom/gcc-ipq5018.c
@@ -128,7 +128,6 @@ static struct clk_alpha_pll_postdiv gpll0 = {
 		},
 		.num_parents = 1,
 		.ops = &clk_alpha_pll_postdiv_ro_ops,
-		.flags = CLK_SET_RATE_PARENT,
 	},
 };
 
@@ -143,7 +142,6 @@ static struct clk_alpha_pll_postdiv gpll2 = {
 		},
 		.num_parents = 1,
 		.ops = &clk_alpha_pll_postdiv_ro_ops,
-		.flags = CLK_SET_RATE_PARENT,
 	},
 };
 
@@ -158,7 +156,6 @@ static struct clk_alpha_pll_postdiv gpll4 = {
 		},
 		.num_parents = 1,
 		.ops = &clk_alpha_pll_postdiv_ro_ops,
-		.flags = CLK_SET_RATE_PARENT,
 	},
 };
 
diff --git linux-libre-6.6-gnu/drivers/clk/qcom/gcc-ipq5332.c linux-libre-6.6.9-gnu/drivers/clk/qcom/gcc-ipq5332.c
index b02026f8549b..f98591148a97 100644
--- linux-libre-6.6-gnu/drivers/clk/qcom/gcc-ipq5332.c
+++ linux-libre-6.6.9-gnu/drivers/clk/qcom/gcc-ipq5332.c
@@ -71,7 +71,6 @@ static struct clk_fixed_factor gpll0_div2 = {
 				&gpll0_main.clkr.hw },
 		.num_parents = 1,
 		.ops = &clk_fixed_factor_ops,
-		.flags = CLK_SET_RATE_PARENT,
 	},
 };
 
@@ -85,7 +84,6 @@ static struct clk_alpha_pll_postdiv gpll0 = {
 				&gpll0_main.clkr.hw },
 		.num_parents = 1,
 		.ops = &clk_alpha_pll_postdiv_ro_ops,
-		.flags = CLK_SET_RATE_PARENT,
 	},
 };
 
@@ -114,7 +112,6 @@ static struct clk_alpha_pll_postdiv gpll2 = {
 				&gpll2_main.clkr.hw },
 		.num_parents = 1,
 		.ops = &clk_alpha_pll_postdiv_ro_ops,
-		.flags = CLK_SET_RATE_PARENT,
 	},
 };
 
@@ -154,7 +151,6 @@ static struct clk_alpha_pll_postdiv gpll4 = {
 				&gpll4_main.clkr.hw },
 		.num_parents = 1,
 		.ops = &clk_alpha_pll_postdiv_ro_ops,
-		.flags = CLK_SET_RATE_PARENT,
 	},
 };
 
diff --git linux-libre-6.6-gnu/drivers/clk/qcom/gcc-ipq6018.c linux-libre-6.6.9-gnu/drivers/clk/qcom/gcc-ipq6018.c
index 6120fbbc5de0..f9494fa1b871 100644
--- linux-libre-6.6-gnu/drivers/clk/qcom/gcc-ipq6018.c
+++ linux-libre-6.6.9-gnu/drivers/clk/qcom/gcc-ipq6018.c
@@ -72,7 +72,6 @@ static struct clk_fixed_factor gpll0_out_main_div2 = {
 				&gpll0_main.clkr.hw },
 		.num_parents = 1,
 		.ops = &clk_fixed_factor_ops,
-		.flags = CLK_SET_RATE_PARENT,
 	},
 };
 
@@ -86,7 +85,6 @@ static struct clk_alpha_pll_postdiv gpll0 = {
 				&gpll0_main.clkr.hw },
 		.num_parents = 1,
 		.ops = &clk_alpha_pll_postdiv_ro_ops,
-		.flags = CLK_SET_RATE_PARENT,
 	},
 };
 
@@ -161,7 +159,6 @@ static struct clk_alpha_pll_postdiv gpll6 = {
 				&gpll6_main.clkr.hw },
 		.num_parents = 1,
 		.ops = &clk_alpha_pll_postdiv_ro_ops,
-		.flags = CLK_SET_RATE_PARENT,
 	},
 };
 
@@ -192,7 +189,6 @@ static struct clk_alpha_pll_postdiv gpll4 = {
 				&gpll4_main.clkr.hw },
 		.num_parents = 1,
 		.ops = &clk_alpha_pll_postdiv_ro_ops,
-		.flags = CLK_SET_RATE_PARENT,
 	},
 };
 
@@ -243,7 +239,6 @@ static struct clk_alpha_pll_postdiv gpll2 = {
 				&gpll2_main.clkr.hw },
 		.num_parents = 1,
 		.ops = &clk_alpha_pll_postdiv_ro_ops,
-		.flags = CLK_SET_RATE_PARENT,
 	},
 };
 
@@ -274,7 +269,6 @@ static struct clk_alpha_pll_postdiv nss_crypto_pll = {
 				&nss_crypto_pll_main.clkr.hw },
 		.num_parents = 1,
 		.ops = &clk_alpha_pll_postdiv_ro_ops,
-		.flags = CLK_SET_RATE_PARENT,
 	},
 };
 
diff --git linux-libre-6.6-gnu/drivers/clk/qcom/gcc-ipq8074.c linux-libre-6.6.9-gnu/drivers/clk/qcom/gcc-ipq8074.c
index 63ac2ced76bb..b7faf12a511a 100644
--- linux-libre-6.6-gnu/drivers/clk/qcom/gcc-ipq8074.c
+++ linux-libre-6.6.9-gnu/drivers/clk/qcom/gcc-ipq8074.c
@@ -75,7 +75,6 @@ static struct clk_fixed_factor gpll0_out_main_div2 = {
 				&gpll0_main.clkr.hw },
 		.num_parents = 1,
 		.ops = &clk_fixed_factor_ops,
-		.flags = CLK_SET_RATE_PARENT,
 	},
 };
 
@@ -121,7 +120,6 @@ static struct clk_alpha_pll_postdiv gpll2 = {
 				&gpll2_main.clkr.hw },
 		.num_parents = 1,
 		.ops = &clk_alpha_pll_postdiv_ro_ops,
-		.flags = CLK_SET_RATE_PARENT,
 	},
 };
 
@@ -154,7 +152,6 @@ static struct clk_alpha_pll_postdiv gpll4 = {
 				&gpll4_main.clkr.hw },
 		.num_parents = 1,
 		.ops = &clk_alpha_pll_postdiv_ro_ops,
-		.flags = CLK_SET_RATE_PARENT,
 	},
 };
 
@@ -188,7 +185,6 @@ static struct clk_alpha_pll_postdiv gpll6 = {
 				&gpll6_main.clkr.hw },
 		.num_parents = 1,
 		.ops = &clk_alpha_pll_postdiv_ro_ops,
-		.flags = CLK_SET_RATE_PARENT,
 	},
 };
 
@@ -201,7 +197,6 @@ static struct clk_fixed_factor gpll6_out_main_div2 = {
 				&gpll6_main.clkr.hw },
 		.num_parents = 1,
 		.ops = &clk_fixed_factor_ops,
-		.flags = CLK_SET_RATE_PARENT,
 	},
 };
 
@@ -266,7 +261,6 @@ static struct clk_alpha_pll_postdiv nss_crypto_pll = {
 				&nss_crypto_pll_main.clkr.hw },
 		.num_parents = 1,
 		.ops = &clk_alpha_pll_postdiv_ro_ops,
-		.flags = CLK_SET_RATE_PARENT,
 	},
 };
 
diff --git linux-libre-6.6-gnu/drivers/clk/qcom/gcc-ipq9574.c linux-libre-6.6.9-gnu/drivers/clk/qcom/gcc-ipq9574.c
index 8f430367299e..e8190108e1ae 100644
--- linux-libre-6.6-gnu/drivers/clk/qcom/gcc-ipq9574.c
+++ linux-libre-6.6.9-gnu/drivers/clk/qcom/gcc-ipq9574.c
@@ -87,7 +87,6 @@ static struct clk_fixed_factor gpll0_out_main_div2 = {
 			&gpll0_main.clkr.hw
 		},
 		.num_parents = 1,
-		.flags = CLK_SET_RATE_PARENT,
 		.ops = &clk_fixed_factor_ops,
 	},
 };
@@ -102,7 +101,6 @@ static struct clk_alpha_pll_postdiv gpll0 = {
 			&gpll0_main.clkr.hw
 		},
 		.num_parents = 1,
-		.flags = CLK_SET_RATE_PARENT,
 		.ops = &clk_alpha_pll_postdiv_ro_ops,
 	},
 };
@@ -132,7 +130,6 @@ static struct clk_alpha_pll_postdiv gpll4 = {
 			&gpll4_main.clkr.hw
 		},
 		.num_parents = 1,
-		.flags = CLK_SET_RATE_PARENT,
 		.ops = &clk_alpha_pll_postdiv_ro_ops,
 	},
 };
@@ -162,7 +159,6 @@ static struct clk_alpha_pll_postdiv gpll2 = {
 			&gpll2_main.clkr.hw
 		},
 		.num_parents = 1,
-		.flags = CLK_SET_RATE_PARENT,
 		.ops = &clk_alpha_pll_postdiv_ro_ops,
 	},
 };
diff --git linux-libre-6.6-gnu/drivers/clk/qcom/gcc-msm8996.c linux-libre-6.6.9-gnu/drivers/clk/qcom/gcc-msm8996.c
index 14dcc3f03668..e7b03a17514a 100644
--- linux-libre-6.6-gnu/drivers/clk/qcom/gcc-msm8996.c
+++ linux-libre-6.6.9-gnu/drivers/clk/qcom/gcc-msm8996.c
@@ -244,71 +244,6 @@ static const struct clk_parent_data gcc_xo_gpll0_gpll4_gpll0_early_div[] = {
 	{ .hw = &gpll0_early_div.hw }
 };
 
-static const struct freq_tbl ftbl_system_noc_clk_src[] = {
-	F(19200000, P_XO, 1, 0, 0),
-	F(50000000, P_GPLL0_EARLY_DIV, 6, 0, 0),
-	F(100000000, P_GPLL0, 6, 0, 0),
-	F(150000000, P_GPLL0, 4, 0, 0),
-	F(200000000, P_GPLL0, 3, 0, 0),
-	F(240000000, P_GPLL0, 2.5, 0, 0),
-	{ }
-};
-
-static struct clk_rcg2 system_noc_clk_src = {
-	.cmd_rcgr = 0x0401c,
-	.hid_width = 5,
-	.parent_map = gcc_xo_gpll0_gpll0_early_div_map,
-	.freq_tbl = ftbl_system_noc_clk_src,
-	.clkr.hw.init = &(struct clk_init_data){
-		.name = "system_noc_clk_src",
-		.parent_data = gcc_xo_gpll0_gpll0_early_div,
-		.num_parents = ARRAY_SIZE(gcc_xo_gpll0_gpll0_early_div),
-		.ops = &clk_rcg2_ops,
-	},
-};
-
-static const struct freq_tbl ftbl_config_noc_clk_src[] = {
-	F(19200000, P_XO, 1, 0, 0),
-	F(37500000, P_GPLL0, 16, 0, 0),
-	F(75000000, P_GPLL0, 8, 0, 0),
-	{ }
-};
-
-static struct clk_rcg2 config_noc_clk_src = {
-	.cmd_rcgr = 0x0500c,
-	.hid_width = 5,
-	.parent_map = gcc_xo_gpll0_map,
-	.freq_tbl = ftbl_config_noc_clk_src,
-	.clkr.hw.init = &(struct clk_init_data){
-		.name = "config_noc_clk_src",
-		.parent_data = gcc_xo_gpll0,
-		.num_parents = ARRAY_SIZE(gcc_xo_gpll0),
-		.ops = &clk_rcg2_ops,
-	},
-};
-
-static const struct freq_tbl ftbl_periph_noc_clk_src[] = {
-	F(19200000, P_XO, 1, 0, 0),
-	F(37500000, P_GPLL0, 16, 0, 0),
-	F(50000000, P_GPLL0, 12, 0, 0),
-	F(75000000, P_GPLL0, 8, 0, 0),
-	F(100000000, P_GPLL0, 6, 0, 0),
-	{ }
-};
-
-static struct clk_rcg2 periph_noc_clk_src = {
-	.cmd_rcgr = 0x06014,
-	.hid_width = 5,
-	.parent_map = gcc_xo_gpll0_map,
-	.freq_tbl = ftbl_periph_noc_clk_src,
-	.clkr.hw.init = &(struct clk_init_data){
-		.name = "periph_noc_clk_src",
-		.parent_data = gcc_xo_gpll0,
-		.num_parents = ARRAY_SIZE(gcc_xo_gpll0),
-		.ops = &clk_rcg2_ops,
-	},
-};
-
 static const struct freq_tbl ftbl_usb30_master_clk_src[] = {
 	F(19200000, P_XO, 1, 0, 0),
 	F(120000000, P_GPLL0, 5, 0, 0),
@@ -1297,11 +1232,7 @@ static struct clk_branch gcc_mmss_noc_cfg_ahb_clk = {
 		.enable_mask = BIT(0),
 		.hw.init = &(struct clk_init_data){
 			.name = "gcc_mmss_noc_cfg_ahb_clk",
-			.parent_hws = (const struct clk_hw*[]){
-				&config_noc_clk_src.clkr.hw,
-			},
-			.num_parents = 1,
-			.flags = CLK_SET_RATE_PARENT | CLK_IGNORE_UNUSED,
+			.flags = CLK_IGNORE_UNUSED,
 			.ops = &clk_branch2_ops,
 		},
 	},
@@ -1464,11 +1395,6 @@ static struct clk_branch gcc_usb_phy_cfg_ahb2phy_clk = {
 		.enable_mask = BIT(0),
 		.hw.init = &(struct clk_init_data){
 			.name = "gcc_usb_phy_cfg_ahb2phy_clk",
-			.parent_hws = (const struct clk_hw*[]){
-				&periph_noc_clk_src.clkr.hw,
-			},
-			.num_parents = 1,
-			.flags = CLK_SET_RATE_PARENT,
 			.ops = &clk_branch2_ops,
 		},
 	},
@@ -1498,11 +1424,6 @@ static struct clk_branch gcc_sdcc1_ahb_clk = {
 		.enable_mask = BIT(0),
 		.hw.init = &(struct clk_init_data){
 			.name = "gcc_sdcc1_ahb_clk",
-			.parent_hws = (const struct clk_hw*[]){
-				&periph_noc_clk_src.clkr.hw,
-			},
-			.num_parents = 1,
-			.flags = CLK_SET_RATE_PARENT,
 			.ops = &clk_branch2_ops,
 		},
 	},
@@ -1549,11 +1470,6 @@ static struct clk_branch gcc_sdcc2_ahb_clk = {
 		.enable_mask = BIT(0),
 		.hw.init = &(struct clk_init_data){
 			.name = "gcc_sdcc2_ahb_clk",
-			.parent_hws = (const struct clk_hw*[]){
-				&periph_noc_clk_src.clkr.hw,
-			},
-			.num_parents = 1,
-			.flags = CLK_SET_RATE_PARENT,
 			.ops = &clk_branch2_ops,
 		},
 	},
@@ -1583,11 +1499,6 @@ static struct clk_branch gcc_sdcc3_ahb_clk = {
 		.enable_mask = BIT(0),
 		.hw.init = &(struct clk_init_data){
 			.name = "gcc_sdcc3_ahb_clk",
-			.parent_hws = (const struct clk_hw*[]){
-				&periph_noc_clk_src.clkr.hw,
-			},
-			.num_parents = 1,
-			.flags = CLK_SET_RATE_PARENT,
 			.ops = &clk_branch2_ops,
 		},
 	},
@@ -1617,11 +1528,6 @@ static struct clk_branch gcc_sdcc4_ahb_clk = {
 		.enable_mask = BIT(0),
 		.hw.init = &(struct clk_init_data){
 			.name = "gcc_sdcc4_ahb_clk",
-			.parent_hws = (const struct clk_hw*[]){
-				&periph_noc_clk_src.clkr.hw,
-			},
-			.num_parents = 1,
-			.flags = CLK_SET_RATE_PARENT,
 			.ops = &clk_branch2_ops,
 		},
 	},
@@ -1635,11 +1541,6 @@ static struct clk_branch gcc_blsp1_ahb_clk = {
 		.enable_mask = BIT(17),
 		.hw.init = &(struct clk_init_data){
 			.name = "gcc_blsp1_ahb_clk",
-			.parent_hws = (const struct clk_hw*[]){
-				&periph_noc_clk_src.clkr.hw,
-			},
-			.num_parents = 1,
-			.flags = CLK_SET_RATE_PARENT,
 			.ops = &clk_branch2_ops,
 		},
 	},
@@ -1977,11 +1878,6 @@ static struct clk_branch gcc_blsp2_ahb_clk = {
 		.enable_mask = BIT(15),
 		.hw.init = &(struct clk_init_data){
 			.name = "gcc_blsp2_ahb_clk",
-			.parent_hws = (const struct clk_hw*[]){
-				&periph_noc_clk_src.clkr.hw,
-			},
-			.num_parents = 1,
-			.flags = CLK_SET_RATE_PARENT,
 			.ops = &clk_branch2_ops,
 		},
 	},
@@ -2318,11 +2214,6 @@ static struct clk_branch gcc_pdm_ahb_clk = {
 		.enable_mask = BIT(0),
 		.hw.init = &(struct clk_init_data){
 			.name = "gcc_pdm_ahb_clk",
-			.parent_hws = (const struct clk_hw*[]){
-				&periph_noc_clk_src.clkr.hw,
-			},
-			.num_parents = 1,
-			.flags = CLK_SET_RATE_PARENT,
 			.ops = &clk_branch2_ops,
 		},
 	},
@@ -2353,11 +2244,6 @@ static struct clk_branch gcc_prng_ahb_clk = {
 		.enable_mask = BIT(13),
 		.hw.init = &(struct clk_init_data){
 			.name = "gcc_prng_ahb_clk",
-			.parent_hws = (const struct clk_hw*[]){
-				&config_noc_clk_src.clkr.hw,
-			},
-			.num_parents = 1,
-			.flags = CLK_SET_RATE_PARENT,
 			.ops = &clk_branch2_ops,
 		},
 	},
@@ -2370,11 +2256,6 @@ static struct clk_branch gcc_tsif_ahb_clk = {
 		.enable_mask = BIT(0),
 		.hw.init = &(struct clk_init_data){
 			.name = "gcc_tsif_ahb_clk",
-			.parent_hws = (const struct clk_hw*[]){
-				&periph_noc_clk_src.clkr.hw,
-			},
-			.num_parents = 1,
-			.flags = CLK_SET_RATE_PARENT,
 			.ops = &clk_branch2_ops,
 		},
 	},
@@ -2422,11 +2303,6 @@ static struct clk_branch gcc_boot_rom_ahb_clk = {
 		.enable_mask = BIT(10),
 		.hw.init = &(struct clk_init_data){
 			.name = "gcc_boot_rom_ahb_clk",
-			.parent_hws = (const struct clk_hw*[]){
-				&config_noc_clk_src.clkr.hw,
-			},
-			.num_parents = 1,
-			.flags = CLK_SET_RATE_PARENT,
 			.ops = &clk_branch2_ops,
 		},
 	},
@@ -2520,11 +2396,6 @@ static struct clk_branch gcc_pcie_0_slv_axi_clk = {
 		.enable_mask = BIT(0),
 		.hw.init = &(struct clk_init_data){
 			.name = "gcc_pcie_0_slv_axi_clk",
-			.parent_hws = (const struct clk_hw*[]){
-				&system_noc_clk_src.clkr.hw,
-			},
-			.num_parents = 1,
-			.flags = CLK_SET_RATE_PARENT,
 			.ops = &clk_branch2_ops,
 		},
 	},
@@ -2537,11 +2408,6 @@ static struct clk_branch gcc_pcie_0_mstr_axi_clk = {
 		.enable_mask = BIT(0),
 		.hw.init = &(struct clk_init_data){
 			.name = "gcc_pcie_0_mstr_axi_clk",
-			.parent_hws = (const struct clk_hw*[]){
-				&system_noc_clk_src.clkr.hw,
-			},
-			.num_parents = 1,
-			.flags = CLK_SET_RATE_PARENT,
 			.ops = &clk_branch2_ops,
 		},
 	},
@@ -2554,11 +2420,6 @@ static struct clk_branch gcc_pcie_0_cfg_ahb_clk = {
 		.enable_mask = BIT(0),
 		.hw.init = &(struct clk_init_data){
 			.name = "gcc_pcie_0_cfg_ahb_clk",
-			.parent_hws = (const struct clk_hw*[]){
-				&config_noc_clk_src.clkr.hw,
-			},
-			.num_parents = 1,
-			.flags = CLK_SET_RATE_PARENT,
 			.ops = &clk_branch2_ops,
 		},
 	},
@@ -2606,11 +2467,6 @@ static struct clk_branch gcc_pcie_1_slv_axi_clk = {
 		.enable_mask = BIT(0),
 		.hw.init = &(struct clk_init_data){
 			.name = "gcc_pcie_1_slv_axi_clk",
-			.parent_hws = (const struct clk_hw*[]){
-				&system_noc_clk_src.clkr.hw,
-			},
-			.num_parents = 1,
-			.flags = CLK_SET_RATE_PARENT,
 			.ops = &clk_branch2_ops,
 		},
 	},
@@ -2623,11 +2479,6 @@ static struct clk_branch gcc_pcie_1_mstr_axi_clk = {
 		.enable_mask = BIT(0),
 		.hw.init = &(struct clk_init_data){
 			.name = "gcc_pcie_1_mstr_axi_clk",
-			.parent_hws = (const struct clk_hw*[]){
-				&system_noc_clk_src.clkr.hw,
-			},
-			.num_parents = 1,
-			.flags = CLK_SET_RATE_PARENT,
 			.ops = &clk_branch2_ops,
 		},
 	},
@@ -2640,11 +2491,6 @@ static struct clk_branch gcc_pcie_1_cfg_ahb_clk = {
 		.enable_mask = BIT(0),
 		.hw.init = &(struct clk_init_data){
 			.name = "gcc_pcie_1_cfg_ahb_clk",
-			.parent_hws = (const struct clk_hw*[]){
-				&config_noc_clk_src.clkr.hw,
-			},
-			.num_parents = 1,
-			.flags = CLK_SET_RATE_PARENT,
 			.ops = &clk_branch2_ops,
 		},
 	},
@@ -2692,11 +2538,6 @@ static struct clk_branch gcc_pcie_2_slv_axi_clk = {
 		.enable_mask = BIT(0),
 		.hw.init = &(struct clk_init_data){
 			.name = "gcc_pcie_2_slv_axi_clk",
-			.parent_hws = (const struct clk_hw*[]){
-				&system_noc_clk_src.clkr.hw,
-			},
-			.num_parents = 1,
-			.flags = CLK_SET_RATE_PARENT,
 			.ops = &clk_branch2_ops,
 		},
 	},
@@ -2709,11 +2550,6 @@ static struct clk_branch gcc_pcie_2_mstr_axi_clk = {
 		.enable_mask = BIT(0),
 		.hw.init = &(struct clk_init_data){
 			.name = "gcc_pcie_2_mstr_axi_clk",
-			.parent_hws = (const struct clk_hw*[]){
-				&system_noc_clk_src.clkr.hw,
-			},
-			.num_parents = 1,
-			.flags = CLK_SET_RATE_PARENT,
 			.ops = &clk_branch2_ops,
 		},
 	},
@@ -2726,11 +2562,6 @@ static struct clk_branch gcc_pcie_2_cfg_ahb_clk = {
 		.enable_mask = BIT(0),
 		.hw.init = &(struct clk_init_data){
 			.name = "gcc_pcie_2_cfg_ahb_clk",
-			.parent_hws = (const struct clk_hw*[]){
-				&config_noc_clk_src.clkr.hw,
-			},
-			.num_parents = 1,
-			.flags = CLK_SET_RATE_PARENT,
 			.ops = &clk_branch2_ops,
 		},
 	},
@@ -2778,11 +2609,6 @@ static struct clk_branch gcc_pcie_phy_cfg_ahb_clk = {
 		.enable_mask = BIT(0),
 		.hw.init = &(struct clk_init_data){
 			.name = "gcc_pcie_phy_cfg_ahb_clk",
-			.parent_hws = (const struct clk_hw*[]){
-				&config_noc_clk_src.clkr.hw,
-			},
-			.num_parents = 1,
-			.flags = CLK_SET_RATE_PARENT,
 			.ops = &clk_branch2_ops,
 		},
 	},
@@ -2829,11 +2655,6 @@ static struct clk_branch gcc_ufs_ahb_clk = {
 		.enable_mask = BIT(0),
 		.hw.init = &(struct clk_init_data){
 			.name = "gcc_ufs_ahb_clk",
-			.parent_hws = (const struct clk_hw*[]){
-				&config_noc_clk_src.clkr.hw,
-			},
-			.num_parents = 1,
-			.flags = CLK_SET_RATE_PARENT,
 			.ops = &clk_branch2_ops,
 		},
 	},
@@ -3060,11 +2881,7 @@ static struct clk_branch gcc_aggre0_snoc_axi_clk = {
 		.enable_mask = BIT(0),
 		.hw.init = &(struct clk_init_data){
 			.name = "gcc_aggre0_snoc_axi_clk",
-			.parent_hws = (const struct clk_hw*[]){
-				&system_noc_clk_src.clkr.hw,
-			},
-			.num_parents = 1,
-			.flags = CLK_SET_RATE_PARENT | CLK_IS_CRITICAL,
+			.flags = CLK_IS_CRITICAL,
 			.ops = &clk_branch2_ops,
 		},
 	},
@@ -3077,11 +2894,7 @@ static struct clk_branch gcc_aggre0_cnoc_ahb_clk = {
 		.enable_mask = BIT(0),
 		.hw.init = &(struct clk_init_data){
 			.name = "gcc_aggre0_cnoc_ahb_clk",
-			.parent_hws = (const struct clk_hw*[]){
-				&config_noc_clk_src.clkr.hw,
-			},
-			.num_parents = 1,
-			.flags = CLK_SET_RATE_PARENT | CLK_IS_CRITICAL,
+			.flags = CLK_IS_CRITICAL,
 			.ops = &clk_branch2_ops,
 		},
 	},
@@ -3094,11 +2907,7 @@ static struct clk_branch gcc_smmu_aggre0_axi_clk = {
 		.enable_mask = BIT(0),
 		.hw.init = &(struct clk_init_data){
 			.name = "gcc_smmu_aggre0_axi_clk",
-			.parent_hws = (const struct clk_hw*[]){
-				&system_noc_clk_src.clkr.hw,
-			},
-			.num_parents = 1,
-			.flags = CLK_SET_RATE_PARENT | CLK_IS_CRITICAL,
+			.flags = CLK_IS_CRITICAL,
 			.ops = &clk_branch2_ops,
 		},
 	},
@@ -3111,11 +2920,7 @@ static struct clk_branch gcc_smmu_aggre0_ahb_clk = {
 		.enable_mask = BIT(0),
 		.hw.init = &(struct clk_init_data){
 			.name = "gcc_smmu_aggre0_ahb_clk",
-			.parent_hws = (const struct clk_hw*[]){
-				&config_noc_clk_src.clkr.hw,
-			},
-			.num_parents = 1,
-			.flags = CLK_SET_RATE_PARENT | CLK_IS_CRITICAL,
+			.flags = CLK_IS_CRITICAL,
 			.ops = &clk_branch2_ops,
 		},
 	},
@@ -3162,10 +2967,6 @@ static struct clk_branch gcc_dcc_ahb_clk = {
 		.enable_mask = BIT(0),
 		.hw.init = &(struct clk_init_data){
 			.name = "gcc_dcc_ahb_clk",
-			.parent_hws = (const struct clk_hw*[]){
-				&config_noc_clk_src.clkr.hw,
-			},
-			.num_parents = 1,
 			.ops = &clk_branch2_ops,
 		},
 	},
@@ -3178,10 +2979,6 @@ static struct clk_branch gcc_aggre0_noc_mpu_cfg_ahb_clk = {
 		.enable_mask = BIT(0),
 		.hw.init = &(struct clk_init_data){
 			.name = "gcc_aggre0_noc_mpu_cfg_ahb_clk",
-			.parent_hws = (const struct clk_hw*[]){
-				&config_noc_clk_src.clkr.hw,
-			},
-			.num_parents = 1,
 			.ops = &clk_branch2_ops,
 		},
 	},
@@ -3194,11 +2991,6 @@ static struct clk_branch gcc_qspi_ahb_clk = {
 		.enable_mask = BIT(0),
 		.hw.init = &(struct clk_init_data){
 			.name = "gcc_qspi_ahb_clk",
-			.parent_hws = (const struct clk_hw*[]){
-				&periph_noc_clk_src.clkr.hw,
-			},
-			.num_parents = 1,
-			.flags = CLK_SET_RATE_PARENT,
 			.ops = &clk_branch2_ops,
 		},
 	},
@@ -3347,10 +3139,6 @@ static struct clk_branch gcc_mss_cfg_ahb_clk = {
 		.enable_mask = BIT(0),
 		.hw.init = &(struct clk_init_data){
 			.name = "gcc_mss_cfg_ahb_clk",
-			.parent_hws = (const struct clk_hw*[]){
-				&config_noc_clk_src.clkr.hw,
-			},
-			.num_parents = 1,
 			.ops = &clk_branch2_ops,
 		},
 	},
@@ -3363,10 +3151,6 @@ static struct clk_branch gcc_mss_mnoc_bimc_axi_clk = {
 		.enable_mask = BIT(0),
 		.hw.init = &(struct clk_init_data){
 			.name = "gcc_mss_mnoc_bimc_axi_clk",
-			.parent_hws = (const struct clk_hw*[]){
-				&system_noc_clk_src.clkr.hw,
-			},
-			.num_parents = 1,
 			.ops = &clk_branch2_ops,
 		},
 	},
@@ -3379,10 +3163,6 @@ static struct clk_branch gcc_mss_snoc_axi_clk = {
 		.enable_mask = BIT(0),
 		.hw.init = &(struct clk_init_data){
 			.name = "gcc_mss_snoc_axi_clk",
-			.parent_hws = (const struct clk_hw*[]){
-				&system_noc_clk_src.clkr.hw,
-			},
-			.num_parents = 1,
 			.ops = &clk_branch2_ops,
 		},
 	},
@@ -3395,10 +3175,6 @@ static struct clk_branch gcc_mss_q6_bimc_axi_clk = {
 		.enable_mask = BIT(0),
 		.hw.init = &(struct clk_init_data){
 			.name = "gcc_mss_q6_bimc_axi_clk",
-			.parent_hws = (const struct clk_hw*[]){
-				&system_noc_clk_src.clkr.hw,
-			},
-			.num_parents = 1,
 			.ops = &clk_branch2_ops,
 		},
 	},
@@ -3495,9 +3271,6 @@ static struct clk_regmap *gcc_msm8996_clocks[] = {
 	[GPLL0] = &gpll0.clkr,
 	[GPLL4_EARLY] = &gpll4_early.clkr,
 	[GPLL4] = &gpll4.clkr,
-	[SYSTEM_NOC_CLK_SRC] = &system_noc_clk_src.clkr,
-	[CONFIG_NOC_CLK_SRC] = &config_noc_clk_src.clkr,
-	[PERIPH_NOC_CLK_SRC] = &periph_noc_clk_src.clkr,
 	[USB30_MASTER_CLK_SRC] = &usb30_master_clk_src.clkr,
 	[USB30_MOCK_UTMI_CLK_SRC] = &usb30_mock_utmi_clk_src.clkr,
 	[USB3_PHY_AUX_CLK_SRC] = &usb3_phy_aux_clk_src.clkr,
diff --git linux-libre-6.6-gnu/drivers/clk/qcom/gcc-sm8150.c linux-libre-6.6.9-gnu/drivers/clk/qcom/gcc-sm8150.c
index 41ab210875fb..05d115c52dfe 100644
--- linux-libre-6.6-gnu/drivers/clk/qcom/gcc-sm8150.c
+++ linux-libre-6.6.9-gnu/drivers/clk/qcom/gcc-sm8150.c
@@ -774,7 +774,7 @@ static struct clk_rcg2 gcc_sdcc2_apps_clk_src = {
 		.name = "gcc_sdcc2_apps_clk_src",
 		.parent_data = gcc_parents_6,
 		.num_parents = ARRAY_SIZE(gcc_parents_6),
-		.flags = CLK_SET_RATE_PARENT,
+		.flags = CLK_OPS_PARENT_ENABLE,
 		.ops = &clk_rcg2_floor_ops,
 	},
 };
diff --git linux-libre-6.6-gnu/drivers/clk/qcom/mmcc-msm8998.c linux-libre-6.6.9-gnu/drivers/clk/qcom/mmcc-msm8998.c
index a023c4374be9..1180e48c687a 100644
--- linux-libre-6.6-gnu/drivers/clk/qcom/mmcc-msm8998.c
+++ linux-libre-6.6.9-gnu/drivers/clk/qcom/mmcc-msm8998.c
@@ -2439,6 +2439,7 @@ static struct clk_branch fd_ahb_clk = {
 
 static struct clk_branch mnoc_ahb_clk = {
 	.halt_reg = 0x5024,
+	.halt_check = BRANCH_HALT_SKIP,
 	.clkr = {
 		.enable_reg = 0x5024,
 		.enable_mask = BIT(0),
@@ -2454,6 +2455,7 @@ static struct clk_branch mnoc_ahb_clk = {
 
 static struct clk_branch bimc_smmu_ahb_clk = {
 	.halt_reg = 0xe004,
+	.halt_check = BRANCH_HALT_SKIP,
 	.hwcg_reg = 0xe004,
 	.hwcg_bit = 1,
 	.clkr = {
@@ -2471,6 +2473,7 @@ static struct clk_branch bimc_smmu_ahb_clk = {
 
 static struct clk_branch bimc_smmu_axi_clk = {
 	.halt_reg = 0xe008,
+	.halt_check = BRANCH_HALT_SKIP,
 	.hwcg_reg = 0xe008,
 	.hwcg_bit = 1,
 	.clkr = {
@@ -2607,11 +2610,13 @@ static struct gdsc camss_cpp_gdsc = {
 static struct gdsc bimc_smmu_gdsc = {
 	.gdscr = 0xe020,
 	.gds_hw_ctrl = 0xe024,
+	.cxcs = (unsigned int []){ 0xe008 },
+	.cxc_count = 1,
 	.pd = {
 		.name = "bimc_smmu",
 	},
 	.pwrsts = PWRSTS_OFF_ON,
-	.flags = HW_CTRL | ALWAYS_ON,
+	.flags = VOTABLE,
 };
 
 static struct clk_regmap *mmcc_msm8998_clocks[] = {
diff --git linux-libre-6.6-gnu/drivers/clk/ralink/clk-mtmips.c linux-libre-6.6.9-gnu/drivers/clk/ralink/clk-mtmips.c
index 1e7991439527..50a443bf79ec 100644
--- linux-libre-6.6-gnu/drivers/clk/ralink/clk-mtmips.c
+++ linux-libre-6.6.9-gnu/drivers/clk/ralink/clk-mtmips.c
@@ -821,6 +821,10 @@ static const struct mtmips_clk_data mt76x8_clk_data = {
 };
 
 static const struct of_device_id mtmips_of_match[] = {
+	{
+		.compatible = "ralink,rt2880-reset",
+		.data = NULL,
+	},
 	{
 		.compatible = "ralink,rt2880-sysc",
 		.data = &rt2880_clk_data,
@@ -1088,25 +1092,11 @@ static int mtmips_clk_probe(struct platform_device *pdev)
 	return 0;
 }
 
-static const struct of_device_id mtmips_clk_of_match[] = {
-	{ .compatible = "ralink,rt2880-reset" },
-	{ .compatible = "ralink,rt2880-sysc" },
-	{ .compatible = "ralink,rt3050-sysc" },
-	{ .compatible = "ralink,rt3052-sysc" },
-	{ .compatible = "ralink,rt3352-sysc" },
-	{ .compatible = "ralink,rt3883-sysc" },
-	{ .compatible = "ralink,rt5350-sysc" },
-	{ .compatible = "ralink,mt7620-sysc" },
-	{ .compatible = "ralink,mt7628-sysc" },
-	{ .compatible = "ralink,mt7688-sysc" },
-	{}
-};
-
 static struct platform_driver mtmips_clk_driver = {
 	.probe = mtmips_clk_probe,
 	.driver = {
 		.name = "mtmips-clk",
-		.of_match_table = mtmips_clk_of_match,
+		.of_match_table = mtmips_of_match,
 	},
 };
 
diff --git linux-libre-6.6-gnu/drivers/clk/renesas/rcar-cpg-lib.c linux-libre-6.6.9-gnu/drivers/clk/renesas/rcar-cpg-lib.c
index e2e0447de190..5a15f8788b92 100644
--- linux-libre-6.6-gnu/drivers/clk/renesas/rcar-cpg-lib.c
+++ linux-libre-6.6.9-gnu/drivers/clk/renesas/rcar-cpg-lib.c
@@ -70,8 +70,21 @@ void cpg_simple_notifier_register(struct raw_notifier_head *notifiers,
 #define STPnHCK	BIT(9 - SDnSRCFC_SHIFT)
 
 static const struct clk_div_table cpg_sdh_div_table[] = {
+	/*
+	 * These values are recommended by the datasheet.  Because they come
+	 * first, Linux will only use these.
+	 */
 	{ 0, 1 }, { 1, 2 }, { STPnHCK | 2, 4 }, { STPnHCK | 3, 8 },
-	{ STPnHCK | 4, 16 }, { 0, 0 },
+	{ STPnHCK | 4, 16 },
+	/*
+	 * These values are not recommended because STPnHCK is wrong.  But they
+	 * have been seen because of broken firmware.  So, we support reading
+	 * them but Linux will sanitize them when initializing through
+	 * recalc_rate.
+	 */
+	{ STPnHCK | 0, 1 }, { STPnHCK | 1, 2 },  { 2, 4 }, { 3, 8 }, { 4, 16 },
+	/* Sentinel */
+	{ 0, 0 }
 };
 
 struct clk * __init cpg_sdh_clk_register(const char *name,
diff --git linux-libre-6.6-gnu/drivers/clk/renesas/rzg2l-cpg.c linux-libre-6.6.9-gnu/drivers/clk/renesas/rzg2l-cpg.c
index 47f488387f33..3f01620e292b 100644
--- linux-libre-6.6-gnu/drivers/clk/renesas/rzg2l-cpg.c
+++ linux-libre-6.6.9-gnu/drivers/clk/renesas/rzg2l-cpg.c
@@ -11,6 +11,7 @@
  * Copyright (C) 2015 Renesas Electronics Corp.
  */
 
+#include <linux/bitfield.h>
 #include <linux/clk.h>
 #include <linux/clk-provider.h>
 #include <linux/clk/renesas.h>
@@ -38,14 +39,13 @@
 #define WARN_DEBUG(x)	do { } while (0)
 #endif
 
-#define DIV_RSMASK(v, s, m)	((v >> s) & m)
 #define GET_SHIFT(val)		((val >> 12) & 0xff)
 #define GET_WIDTH(val)		((val >> 8) & 0xf)
 
-#define KDIV(val)		DIV_RSMASK(val, 16, 0xffff)
-#define MDIV(val)		DIV_RSMASK(val, 6, 0x3ff)
-#define PDIV(val)		DIV_RSMASK(val, 0, 0x3f)
-#define SDIV(val)		DIV_RSMASK(val, 0, 0x7)
+#define KDIV(val)		((s16)FIELD_GET(GENMASK(31, 16), val))
+#define MDIV(val)		FIELD_GET(GENMASK(15, 6), val)
+#define PDIV(val)		FIELD_GET(GENMASK(5, 0), val)
+#define SDIV(val)		FIELD_GET(GENMASK(2, 0), val)
 
 #define CLK_ON_R(reg)		(reg)
 #define CLK_MON_R(reg)		(0x180 + (reg))
@@ -188,7 +188,9 @@ static int rzg2l_cpg_sd_clk_mux_set_parent(struct clk_hw *hw, u8 index)
 	u32 off = GET_REG_OFFSET(hwdata->conf);
 	u32 shift = GET_SHIFT(hwdata->conf);
 	const u32 clk_src_266 = 2;
-	u32 bitmask;
+	u32 msk, val, bitmask;
+	unsigned long flags;
+	int ret;
 
 	/*
 	 * As per the HW manual, we should not directly switch from 533 MHz to
@@ -202,26 +204,30 @@ static int rzg2l_cpg_sd_clk_mux_set_parent(struct clk_hw *hw, u8 index)
 	 * the index to value mapping is done by adding 1 to the index.
 	 */
 	bitmask = (GENMASK(GET_WIDTH(hwdata->conf) - 1, 0) << shift) << 16;
+	msk = off ? CPG_CLKSTATUS_SELSDHI1_STS : CPG_CLKSTATUS_SELSDHI0_STS;
+	spin_lock_irqsave(&priv->rmw_lock, flags);
 	if (index != clk_src_266) {
-		u32 msk, val;
-		int ret;
-
 		writel(bitmask | ((clk_src_266 + 1) << shift), priv->base + off);
 
-		msk = off ? CPG_CLKSTATUS_SELSDHI1_STS : CPG_CLKSTATUS_SELSDHI0_STS;
-
-		ret = readl_poll_timeout(priv->base + CPG_CLKSTATUS, val,
-					 !(val & msk), 100,
-					 CPG_SDHI_CLK_SWITCH_STATUS_TIMEOUT_US);
-		if (ret) {
-			dev_err(priv->dev, "failed to switch clk source\n");
-			return ret;
-		}
+		ret = readl_poll_timeout_atomic(priv->base + CPG_CLKSTATUS, val,
+						!(val & msk), 10,
+						CPG_SDHI_CLK_SWITCH_STATUS_TIMEOUT_US);
+		if (ret)
+			goto unlock;
 	}
 
 	writel(bitmask | ((index + 1) << shift), priv->base + off);
 
-	return 0;
+	ret = readl_poll_timeout_atomic(priv->base + CPG_CLKSTATUS, val,
+					!(val & msk), 10,
+					CPG_SDHI_CLK_SWITCH_STATUS_TIMEOUT_US);
+unlock:
+	spin_unlock_irqrestore(&priv->rmw_lock, flags);
+
+	if (ret)
+		dev_err(priv->dev, "failed to switch clk source\n");
+
+	return ret;
 }
 
 static u8 rzg2l_cpg_sd_clk_mux_get_parent(struct clk_hw *hw)
@@ -232,14 +238,8 @@ static u8 rzg2l_cpg_sd_clk_mux_get_parent(struct clk_hw *hw)
 
 	val >>= GET_SHIFT(hwdata->conf);
 	val &= GENMASK(GET_WIDTH(hwdata->conf) - 1, 0);
-	if (val) {
-		val--;
-	} else {
-		/* Prohibited clk source, change it to 533 MHz(reset value) */
-		rzg2l_cpg_sd_clk_mux_set_parent(hw, 0);
-	}
 
-	return val;
+	return val ? val - 1 : 0;
 }
 
 static const struct clk_ops rzg2l_cpg_sd_clk_mux_ops = {
@@ -695,18 +695,18 @@ static unsigned long rzg2l_cpg_pll_clk_recalc_rate(struct clk_hw *hw,
 	struct pll_clk *pll_clk = to_pll(hw);
 	struct rzg2l_cpg_priv *priv = pll_clk->priv;
 	unsigned int val1, val2;
-	unsigned int mult = 1;
-	unsigned int div = 1;
+	u64 rate;
 
 	if (pll_clk->type != CLK_TYPE_SAM_PLL)
 		return parent_rate;
 
 	val1 = readl(priv->base + GET_REG_SAMPLL_CLK1(pll_clk->conf));
 	val2 = readl(priv->base + GET_REG_SAMPLL_CLK2(pll_clk->conf));
-	mult = MDIV(val1) + KDIV(val1) / 65536;
-	div = PDIV(val1) << SDIV(val2);
 
-	return DIV_ROUND_CLOSEST_ULL((u64)parent_rate * mult, div);
+	rate = mul_u64_u32_shr(parent_rate, (MDIV(val1) << 16) + KDIV(val1),
+			       16 + SDIV(val2));
+
+	return DIV_ROUND_CLOSEST_ULL(rate, PDIV(val1));
 }
 
 static const struct clk_ops rzg2l_cpg_pll_ops = {
diff --git linux-libre-6.6-gnu/drivers/clk/renesas/rzg2l-cpg.h linux-libre-6.6.9-gnu/drivers/clk/renesas/rzg2l-cpg.h
index 6cee9e56acc7..91e9c2569f80 100644
--- linux-libre-6.6-gnu/drivers/clk/renesas/rzg2l-cpg.h
+++ linux-libre-6.6.9-gnu/drivers/clk/renesas/rzg2l-cpg.h
@@ -43,7 +43,7 @@
 #define CPG_CLKSTATUS_SELSDHI0_STS	BIT(28)
 #define CPG_CLKSTATUS_SELSDHI1_STS	BIT(29)
 
-#define CPG_SDHI_CLK_SWITCH_STATUS_TIMEOUT_US	20000
+#define CPG_SDHI_CLK_SWITCH_STATUS_TIMEOUT_US	200
 
 /* n = 0/1/2 for PLL1/4/6 */
 #define CPG_SAMPLL_CLK1(n)	(0x04 + (16 * n))
diff --git linux-libre-6.6-gnu/drivers/clk/socfpga/stratix10-clk.h linux-libre-6.6.9-gnu/drivers/clk/socfpga/stratix10-clk.h
index 75234e0783e1..83fe4eb3133c 100644
--- linux-libre-6.6-gnu/drivers/clk/socfpga/stratix10-clk.h
+++ linux-libre-6.6.9-gnu/drivers/clk/socfpga/stratix10-clk.h
@@ -7,8 +7,10 @@
 #define	__STRATIX10_CLK_H
 
 struct stratix10_clock_data {
-	struct clk_hw_onecell_data	clk_data;
 	void __iomem		*base;
+
+	/* Must be last */
+	struct clk_hw_onecell_data	clk_data;
 };
 
 struct stratix10_pll_clock {
diff --git linux-libre-6.6-gnu/drivers/clk/ti/divider.c linux-libre-6.6.9-gnu/drivers/clk/ti/divider.c
index 768a1f3398b4..5d5bb123ba94 100644
--- linux-libre-6.6-gnu/drivers/clk/ti/divider.c
+++ linux-libre-6.6.9-gnu/drivers/clk/ti/divider.c
@@ -309,7 +309,6 @@ static struct clk *_register_divider(struct device_node *node,
 				     u32 flags,
 				     struct clk_omap_divider *div)
 {
-	struct clk *clk;
 	struct clk_init_data init;
 	const char *parent_name;
 	const char *name;
@@ -326,12 +325,7 @@ static struct clk *_register_divider(struct device_node *node,
 	div->hw.init = &init;
 
 	/* register the clock */
-	clk = of_ti_clk_register(node, &div->hw, name);
-
-	if (IS_ERR(clk))
-		kfree(div);
-
-	return clk;
+	return of_ti_clk_register(node, &div->hw, name);
 }
 
 int ti_clk_parse_divider_data(int *div_table, int num_dividers, int max_div,
diff --git linux-libre-6.6-gnu/drivers/clk/visconti/pll.h linux-libre-6.6.9-gnu/drivers/clk/visconti/pll.h
index 01d07f1bf01b..c4bd40676da4 100644
--- linux-libre-6.6-gnu/drivers/clk/visconti/pll.h
+++ linux-libre-6.6.9-gnu/drivers/clk/visconti/pll.h
@@ -15,8 +15,10 @@
 
 struct visconti_pll_provider {
 	void __iomem *reg_base;
-	struct clk_hw_onecell_data clk_data;
 	struct device_node *node;
+
+	/* Must be last */
+	struct clk_hw_onecell_data clk_data;
 };
 
 #define VISCONTI_PLL_RATE(_rate, _dacen, _dsmen, \
diff --git linux-libre-6.6-gnu/drivers/clocksource/arm_arch_timer.c linux-libre-6.6.9-gnu/drivers/clocksource/arm_arch_timer.c
index 7dd2c615bce2..071b04f1ee73 100644
--- linux-libre-6.6-gnu/drivers/clocksource/arm_arch_timer.c
+++ linux-libre-6.6.9-gnu/drivers/clocksource/arm_arch_timer.c
@@ -836,8 +836,9 @@ static u64 __arch_timer_check_delta(void)
 		 * Note that TVAL is signed, thus has only 31 of its
 		 * 32 bits to express magnitude.
 		 */
-		MIDR_ALL_VERSIONS(MIDR_CPU_MODEL(ARM_CPU_IMP_APM,
-						 APM_CPU_PART_POTENZA)),
+		MIDR_REV_RANGE(MIDR_CPU_MODEL(ARM_CPU_IMP_APM,
+					      APM_CPU_PART_XGENE),
+			       APM_CPU_VAR_POTENZA, 0x0, 0xf),
 		{},
 	};
 
diff --git linux-libre-6.6-gnu/drivers/clocksource/timer-atmel-tcb.c linux-libre-6.6.9-gnu/drivers/clocksource/timer-atmel-tcb.c
index 27af17c99590..2a90c92a9182 100644
--- linux-libre-6.6-gnu/drivers/clocksource/timer-atmel-tcb.c
+++ linux-libre-6.6.9-gnu/drivers/clocksource/timer-atmel-tcb.c
@@ -315,6 +315,7 @@ static void __init tcb_setup_dual_chan(struct atmel_tc *tc, int mck_divisor_idx)
 	writel(mck_divisor_idx			/* likely divide-by-8 */
 			| ATMEL_TC_WAVE
 			| ATMEL_TC_WAVESEL_UP		/* free-run */
+			| ATMEL_TC_ASWTRG_SET		/* TIOA0 rises at software trigger */
 			| ATMEL_TC_ACPA_SET		/* TIOA0 rises at 0 */
 			| ATMEL_TC_ACPC_CLEAR,		/* (duty cycle 50%) */
 			tcaddr + ATMEL_TC_REG(0, CMR));
diff --git linux-libre-6.6-gnu/drivers/clocksource/timer-imx-gpt.c linux-libre-6.6.9-gnu/drivers/clocksource/timer-imx-gpt.c
index 28ab4f1a7c71..6a878d227a13 100644
--- linux-libre-6.6-gnu/drivers/clocksource/timer-imx-gpt.c
+++ linux-libre-6.6.9-gnu/drivers/clocksource/timer-imx-gpt.c
@@ -434,12 +434,16 @@ static int __init mxc_timer_init_dt(struct device_node *np,  enum imx_gpt_type t
 		return -ENOMEM;
 
 	imxtm->base = of_iomap(np, 0);
-	if (!imxtm->base)
-		return -ENXIO;
+	if (!imxtm->base) {
+		ret = -ENXIO;
+		goto err_kfree;
+	}
 
 	imxtm->irq = irq_of_parse_and_map(np, 0);
-	if (imxtm->irq <= 0)
-		return -EINVAL;
+	if (imxtm->irq <= 0) {
+		ret = -EINVAL;
+		goto err_kfree;
+	}
 
 	imxtm->clk_ipg = of_clk_get_by_name(np, "ipg");
 
@@ -452,11 +456,15 @@ static int __init mxc_timer_init_dt(struct device_node *np,  enum imx_gpt_type t
 
 	ret = _mxc_timer_init(imxtm);
 	if (ret)
-		return ret;
+		goto err_kfree;
 
 	initialized = 1;
 
 	return 0;
+
+err_kfree:
+	kfree(imxtm);
+	return ret;
 }
 
 static int __init imx1_timer_init_dt(struct device_node *np)
diff --git linux-libre-6.6-gnu/drivers/clocksource/timer-ti-dm.c linux-libre-6.6.9-gnu/drivers/clocksource/timer-ti-dm.c
index 09ab29cb7f64..5f60f6bd3386 100644
--- linux-libre-6.6-gnu/drivers/clocksource/timer-ti-dm.c
+++ linux-libre-6.6.9-gnu/drivers/clocksource/timer-ti-dm.c
@@ -140,6 +140,8 @@ struct dmtimer {
 	struct platform_device *pdev;
 	struct list_head node;
 	struct notifier_block nb;
+	struct notifier_block fclk_nb;
+	unsigned long fclk_rate;
 };
 
 static u32 omap_reserved_systimers;
@@ -253,8 +255,7 @@ static inline void __omap_dm_timer_enable_posted(struct dmtimer *timer)
 	timer->posted = OMAP_TIMER_POSTED;
 }
 
-static inline void __omap_dm_timer_stop(struct dmtimer *timer,
-					unsigned long rate)
+static inline void __omap_dm_timer_stop(struct dmtimer *timer)
 {
 	u32 l;
 
@@ -269,7 +270,7 @@ static inline void __omap_dm_timer_stop(struct dmtimer *timer,
 		 * Wait for functional clock period x 3.5 to make sure that
 		 * timer is stopped
 		 */
-		udelay(3500000 / rate + 1);
+		udelay(3500000 / timer->fclk_rate + 1);
 #endif
 	}
 
@@ -348,6 +349,21 @@ static int omap_timer_context_notifier(struct notifier_block *nb,
 	return NOTIFY_OK;
 }
 
+static int omap_timer_fclk_notifier(struct notifier_block *nb,
+				    unsigned long event, void *data)
+{
+	struct clk_notifier_data *clk_data = data;
+	struct dmtimer *timer = container_of(nb, struct dmtimer, fclk_nb);
+
+	switch (event) {
+	case POST_RATE_CHANGE:
+		timer->fclk_rate = clk_data->new_rate;
+		return NOTIFY_OK;
+	default:
+		return NOTIFY_DONE;
+	}
+}
+
 static int omap_dm_timer_reset(struct dmtimer *timer)
 {
 	u32 l, timeout = 100000;
@@ -754,7 +770,6 @@ static int omap_dm_timer_stop(struct omap_dm_timer *cookie)
 {
 	struct dmtimer *timer;
 	struct device *dev;
-	unsigned long rate = 0;
 
 	timer = to_dmtimer(cookie);
 	if (unlikely(!timer))
@@ -762,10 +777,7 @@ static int omap_dm_timer_stop(struct omap_dm_timer *cookie)
 
 	dev = &timer->pdev->dev;
 
-	if (!timer->omap1)
-		rate = clk_get_rate(timer->fclk);
-
-	__omap_dm_timer_stop(timer, rate);
+	__omap_dm_timer_stop(timer);
 
 	pm_runtime_put_sync(dev);
 
@@ -1124,6 +1136,14 @@ static int omap_dm_timer_probe(struct platform_device *pdev)
 		timer->fclk = devm_clk_get(dev, "fck");
 		if (IS_ERR(timer->fclk))
 			return PTR_ERR(timer->fclk);
+
+		timer->fclk_nb.notifier_call = omap_timer_fclk_notifier;
+		ret = devm_clk_notifier_register(dev, timer->fclk,
+						 &timer->fclk_nb);
+		if (ret)
+			return ret;
+
+		timer->fclk_rate = clk_get_rate(timer->fclk);
 	} else {
 		timer->fclk = ERR_PTR(-ENODEV);
 	}
diff --git linux-libre-6.6-gnu/drivers/cpufreq/amd-pstate.c linux-libre-6.6.9-gnu/drivers/cpufreq/amd-pstate.c
index 9a1e194d5cf8..1f6186475715 100644
--- linux-libre-6.6-gnu/drivers/cpufreq/amd-pstate.c
+++ linux-libre-6.6.9-gnu/drivers/cpufreq/amd-pstate.c
@@ -307,11 +307,11 @@ static int pstate_init_perf(struct amd_cpudata *cpudata)
 		highest_perf = AMD_CPPC_HIGHEST_PERF(cap1);
 
 	WRITE_ONCE(cpudata->highest_perf, highest_perf);
-
+	WRITE_ONCE(cpudata->max_limit_perf, highest_perf);
 	WRITE_ONCE(cpudata->nominal_perf, AMD_CPPC_NOMINAL_PERF(cap1));
 	WRITE_ONCE(cpudata->lowest_nonlinear_perf, AMD_CPPC_LOWNONLIN_PERF(cap1));
 	WRITE_ONCE(cpudata->lowest_perf, AMD_CPPC_LOWEST_PERF(cap1));
-
+	WRITE_ONCE(cpudata->min_limit_perf, AMD_CPPC_LOWEST_PERF(cap1));
 	return 0;
 }
 
@@ -329,11 +329,12 @@ static int cppc_init_perf(struct amd_cpudata *cpudata)
 		highest_perf = cppc_perf.highest_perf;
 
 	WRITE_ONCE(cpudata->highest_perf, highest_perf);
-
+	WRITE_ONCE(cpudata->max_limit_perf, highest_perf);
 	WRITE_ONCE(cpudata->nominal_perf, cppc_perf.nominal_perf);
 	WRITE_ONCE(cpudata->lowest_nonlinear_perf,
 		   cppc_perf.lowest_nonlinear_perf);
 	WRITE_ONCE(cpudata->lowest_perf, cppc_perf.lowest_perf);
+	WRITE_ONCE(cpudata->min_limit_perf, cppc_perf.lowest_perf);
 
 	if (cppc_state == AMD_PSTATE_ACTIVE)
 		return 0;
@@ -432,6 +433,10 @@ static void amd_pstate_update(struct amd_cpudata *cpudata, u32 min_perf,
 	u64 prev = READ_ONCE(cpudata->cppc_req_cached);
 	u64 value = prev;
 
+	min_perf = clamp_t(unsigned long, min_perf, cpudata->min_limit_perf,
+			cpudata->max_limit_perf);
+	max_perf = clamp_t(unsigned long, max_perf, cpudata->min_limit_perf,
+			cpudata->max_limit_perf);
 	des_perf = clamp_t(unsigned long, des_perf, min_perf, max_perf);
 
 	if ((cppc_state == AMD_PSTATE_GUIDED) && (gov_flags & CPUFREQ_GOV_DYNAMIC_SWITCHING)) {
@@ -470,6 +475,22 @@ static int amd_pstate_verify(struct cpufreq_policy_data *policy)
 	return 0;
 }
 
+static int amd_pstate_update_min_max_limit(struct cpufreq_policy *policy)
+{
+	u32 max_limit_perf, min_limit_perf;
+	struct amd_cpudata *cpudata = policy->driver_data;
+
+	max_limit_perf = div_u64(policy->max * cpudata->highest_perf, cpudata->max_freq);
+	min_limit_perf = div_u64(policy->min * cpudata->highest_perf, cpudata->max_freq);
+
+	WRITE_ONCE(cpudata->max_limit_perf, max_limit_perf);
+	WRITE_ONCE(cpudata->min_limit_perf, min_limit_perf);
+	WRITE_ONCE(cpudata->max_limit_freq, policy->max);
+	WRITE_ONCE(cpudata->min_limit_freq, policy->min);
+
+	return 0;
+}
+
 static int amd_pstate_update_freq(struct cpufreq_policy *policy,
 				  unsigned int target_freq, bool fast_switch)
 {
@@ -480,6 +501,9 @@ static int amd_pstate_update_freq(struct cpufreq_policy *policy,
 	if (!cpudata->max_freq)
 		return -ENODEV;
 
+	if (policy->min != cpudata->min_limit_freq || policy->max != cpudata->max_limit_freq)
+		amd_pstate_update_min_max_limit(policy);
+
 	cap_perf = READ_ONCE(cpudata->highest_perf);
 	min_perf = READ_ONCE(cpudata->lowest_perf);
 	max_perf = cap_perf;
@@ -518,7 +542,9 @@ static int amd_pstate_target(struct cpufreq_policy *policy,
 static unsigned int amd_pstate_fast_switch(struct cpufreq_policy *policy,
 				  unsigned int target_freq)
 {
-	return amd_pstate_update_freq(policy, target_freq, true);
+	if (!amd_pstate_update_freq(policy, target_freq, true))
+		return target_freq;
+	return policy->cur;
 }
 
 static void amd_pstate_adjust_perf(unsigned int cpu,
@@ -532,6 +558,10 @@ static void amd_pstate_adjust_perf(unsigned int cpu,
 	struct amd_cpudata *cpudata = policy->driver_data;
 	unsigned int target_freq;
 
+	if (policy->min != cpudata->min_limit_freq || policy->max != cpudata->max_limit_freq)
+		amd_pstate_update_min_max_limit(policy);
+
+
 	cap_perf = READ_ONCE(cpudata->highest_perf);
 	lowest_nonlinear_perf = READ_ONCE(cpudata->lowest_nonlinear_perf);
 	max_freq = READ_ONCE(cpudata->max_freq);
@@ -745,6 +775,8 @@ static int amd_pstate_cpu_init(struct cpufreq_policy *policy)
 	/* Initial processor data capability frequencies */
 	cpudata->max_freq = max_freq;
 	cpudata->min_freq = min_freq;
+	cpudata->max_limit_freq = max_freq;
+	cpudata->min_limit_freq = min_freq;
 	cpudata->nominal_freq = nominal_freq;
 	cpudata->lowest_nonlinear_freq = lowest_nonlinear_freq;
 
@@ -850,11 +882,16 @@ static ssize_t show_energy_performance_available_preferences(
 {
 	int i = 0;
 	int offset = 0;
+	struct amd_cpudata *cpudata = policy->driver_data;
+
+	if (cpudata->policy == CPUFREQ_POLICY_PERFORMANCE)
+		return sysfs_emit_at(buf, offset, "%s\n",
+				energy_perf_strings[EPP_INDEX_PERFORMANCE]);
 
 	while (energy_perf_strings[i] != NULL)
 		offset += sysfs_emit_at(buf, offset, "%s ", energy_perf_strings[i++]);
 
-	sysfs_emit_at(buf, offset, "\n");
+	offset += sysfs_emit_at(buf, offset, "\n");
 
 	return offset;
 }
@@ -1183,16 +1220,25 @@ static int amd_pstate_epp_cpu_exit(struct cpufreq_policy *policy)
 	return 0;
 }
 
-static void amd_pstate_epp_init(unsigned int cpu)
+static void amd_pstate_epp_update_limit(struct cpufreq_policy *policy)
 {
-	struct cpufreq_policy *policy = cpufreq_cpu_get(cpu);
 	struct amd_cpudata *cpudata = policy->driver_data;
-	u32 max_perf, min_perf;
+	u32 max_perf, min_perf, min_limit_perf, max_limit_perf;
 	u64 value;
 	s16 epp;
 
 	max_perf = READ_ONCE(cpudata->highest_perf);
 	min_perf = READ_ONCE(cpudata->lowest_perf);
+	max_limit_perf = div_u64(policy->max * cpudata->highest_perf, cpudata->max_freq);
+	min_limit_perf = div_u64(policy->min * cpudata->highest_perf, cpudata->max_freq);
+
+	max_perf = clamp_t(unsigned long, max_perf, cpudata->min_limit_perf,
+			cpudata->max_limit_perf);
+	min_perf = clamp_t(unsigned long, min_perf, cpudata->min_limit_perf,
+			cpudata->max_limit_perf);
+
+	WRITE_ONCE(cpudata->max_limit_perf, max_limit_perf);
+	WRITE_ONCE(cpudata->min_limit_perf, min_limit_perf);
 
 	value = READ_ONCE(cpudata->cppc_req_cached);
 
@@ -1210,9 +1256,6 @@ static void amd_pstate_epp_init(unsigned int cpu)
 	value &= ~AMD_CPPC_DES_PERF(~0L);
 	value |= AMD_CPPC_DES_PERF(0);
 
-	if (cpudata->epp_policy == cpudata->policy)
-		goto skip_epp;
-
 	cpudata->epp_policy = cpudata->policy;
 
 	/* Get BIOS pre-defined epp value */
@@ -1222,7 +1265,7 @@ static void amd_pstate_epp_init(unsigned int cpu)
 		 * This return value can only be negative for shared_memory
 		 * systems where EPP register read/write not supported.
 		 */
-		goto skip_epp;
+		return;
 	}
 
 	if (cpudata->policy == CPUFREQ_POLICY_PERFORMANCE)
@@ -1236,8 +1279,6 @@ static void amd_pstate_epp_init(unsigned int cpu)
 
 	WRITE_ONCE(cpudata->cppc_req_cached, value);
 	amd_pstate_set_epp(cpudata, epp);
-skip_epp:
-	cpufreq_cpu_put(policy);
 }
 
 static int amd_pstate_epp_set_policy(struct cpufreq_policy *policy)
@@ -1252,7 +1293,7 @@ static int amd_pstate_epp_set_policy(struct cpufreq_policy *policy)
 
 	cpudata->policy = policy->policy;
 
-	amd_pstate_epp_init(policy->cpu);
+	amd_pstate_epp_update_limit(policy);
 
 	return 0;
 }
diff --git linux-libre-6.6-gnu/drivers/cpufreq/cpufreq_stats.c linux-libre-6.6.9-gnu/drivers/cpufreq/cpufreq_stats.c
index a33df3c66c88..40a9ff18da06 100644
--- linux-libre-6.6-gnu/drivers/cpufreq/cpufreq_stats.c
+++ linux-libre-6.6.9-gnu/drivers/cpufreq/cpufreq_stats.c
@@ -131,23 +131,23 @@ static ssize_t show_trans_table(struct cpufreq_policy *policy, char *buf)
 	len += sysfs_emit_at(buf, len, "   From  :    To\n");
 	len += sysfs_emit_at(buf, len, "         : ");
 	for (i = 0; i < stats->state_num; i++) {
-		if (len >= PAGE_SIZE)
+		if (len >= PAGE_SIZE - 1)
 			break;
 		len += sysfs_emit_at(buf, len, "%9u ", stats->freq_table[i]);
 	}
-	if (len >= PAGE_SIZE)
-		return PAGE_SIZE;
+	if (len >= PAGE_SIZE - 1)
+		return PAGE_SIZE - 1;
 
 	len += sysfs_emit_at(buf, len, "\n");
 
 	for (i = 0; i < stats->state_num; i++) {
-		if (len >= PAGE_SIZE)
+		if (len >= PAGE_SIZE - 1)
 			break;
 
 		len += sysfs_emit_at(buf, len, "%9u: ", stats->freq_table[i]);
 
 		for (j = 0; j < stats->state_num; j++) {
-			if (len >= PAGE_SIZE)
+			if (len >= PAGE_SIZE - 1)
 				break;
 
 			if (pending)
@@ -157,12 +157,12 @@ static ssize_t show_trans_table(struct cpufreq_policy *policy, char *buf)
 
 			len += sysfs_emit_at(buf, len, "%9u ", count);
 		}
-		if (len >= PAGE_SIZE)
+		if (len >= PAGE_SIZE - 1)
 			break;
 		len += sysfs_emit_at(buf, len, "\n");
 	}
 
-	if (len >= PAGE_SIZE) {
+	if (len >= PAGE_SIZE - 1) {
 		pr_warn_once("cpufreq transition table exceeds PAGE_SIZE. Disabling\n");
 		return -EFBIG;
 	}
diff --git linux-libre-6.6-gnu/drivers/cpufreq/imx6q-cpufreq.c linux-libre-6.6.9-gnu/drivers/cpufreq/imx6q-cpufreq.c
index 494d044b9e72..33728c242f66 100644
--- linux-libre-6.6-gnu/drivers/cpufreq/imx6q-cpufreq.c
+++ linux-libre-6.6.9-gnu/drivers/cpufreq/imx6q-cpufreq.c
@@ -327,7 +327,7 @@ static int imx6ul_opp_check_speed_grading(struct device *dev)
 			imx6x_disable_freq_in_opp(dev, 696000000);
 
 	if (of_machine_is_compatible("fsl,imx6ull")) {
-		if (val != OCOTP_CFG3_6ULL_SPEED_792MHZ)
+		if (val < OCOTP_CFG3_6ULL_SPEED_792MHZ)
 			imx6x_disable_freq_in_opp(dev, 792000000);
 
 		if (val != OCOTP_CFG3_6ULL_SPEED_900MHZ)
diff --git linux-libre-6.6-gnu/drivers/cpufreq/tegra194-cpufreq.c linux-libre-6.6.9-gnu/drivers/cpufreq/tegra194-cpufreq.c
index 88ef5e57ccd0..386aed3637b4 100644
--- linux-libre-6.6-gnu/drivers/cpufreq/tegra194-cpufreq.c
+++ linux-libre-6.6.9-gnu/drivers/cpufreq/tegra194-cpufreq.c
@@ -450,6 +450,8 @@ static int tegra_cpufreq_init_cpufreq_table(struct cpufreq_policy *policy,
 		if (IS_ERR(opp))
 			continue;
 
+		dev_pm_opp_put(opp);
+
 		ret = dev_pm_opp_enable(cpu_dev, pos->frequency * KHZ);
 		if (ret < 0)
 			return ret;
diff --git linux-libre-6.6-gnu/drivers/crypto/caam/caamalg.c linux-libre-6.6.9-gnu/drivers/crypto/caam/caamalg.c
index eba2d750c3b0..066f08a3a040 100644
--- linux-libre-6.6-gnu/drivers/crypto/caam/caamalg.c
+++ linux-libre-6.6.9-gnu/drivers/crypto/caam/caamalg.c
@@ -575,7 +575,8 @@ static int chachapoly_setkey(struct crypto_aead *aead, const u8 *key,
 	if (keylen != CHACHA_KEY_SIZE + saltlen)
 		return -EINVAL;
 
-	ctx->cdata.key_virt = key;
+	memcpy(ctx->key, key, keylen);
+	ctx->cdata.key_virt = ctx->key;
 	ctx->cdata.keylen = keylen - saltlen;
 
 	return chachapoly_set_sh_desc(aead);
diff --git linux-libre-6.6-gnu/drivers/crypto/caam/caamalg_qi2.c linux-libre-6.6.9-gnu/drivers/crypto/caam/caamalg_qi2.c
index 9156bbe038b7..a148ff1f0872 100644
--- linux-libre-6.6-gnu/drivers/crypto/caam/caamalg_qi2.c
+++ linux-libre-6.6.9-gnu/drivers/crypto/caam/caamalg_qi2.c
@@ -641,7 +641,8 @@ static int chachapoly_setkey(struct crypto_aead *aead, const u8 *key,
 	if (keylen != CHACHA_KEY_SIZE + saltlen)
 		return -EINVAL;
 
-	ctx->cdata.key_virt = key;
+	memcpy(ctx->key, key, keylen);
+	ctx->cdata.key_virt = ctx->key;
 	ctx->cdata.keylen = keylen - saltlen;
 
 	return chachapoly_set_sh_desc(aead);
diff --git linux-libre-6.6-gnu/drivers/crypto/ccp/dbc.c linux-libre-6.6.9-gnu/drivers/crypto/ccp/dbc.c
index 839ea14b9a85..6f33149ef80d 100644
--- linux-libre-6.6-gnu/drivers/crypto/ccp/dbc.c
+++ linux-libre-6.6.9-gnu/drivers/crypto/ccp/dbc.c
@@ -205,7 +205,7 @@ int dbc_dev_init(struct psp_device *psp)
 		return -ENOMEM;
 
 	BUILD_BUG_ON(sizeof(union dbc_buffer) > PAGE_SIZE);
-	dbc_dev->mbox = (void *)devm_get_free_pages(dev, GFP_KERNEL, 0);
+	dbc_dev->mbox = (void *)devm_get_free_pages(dev, GFP_KERNEL | __GFP_ZERO, 0);
 	if (!dbc_dev->mbox) {
 		ret = -ENOMEM;
 		goto cleanup_dev;
diff --git linux-libre-6.6-gnu/drivers/crypto/hisilicon/hpre/hpre_main.c linux-libre-6.6.9-gnu/drivers/crypto/hisilicon/hpre/hpre_main.c
index 39297ce70f44..3dce35debf63 100644
--- linux-libre-6.6-gnu/drivers/crypto/hisilicon/hpre/hpre_main.c
+++ linux-libre-6.6.9-gnu/drivers/crypto/hisilicon/hpre/hpre_main.c
@@ -433,8 +433,11 @@ static u32 uacce_mode = UACCE_MODE_NOUACCE;
 module_param_cb(uacce_mode, &hpre_uacce_mode_ops, &uacce_mode, 0444);
 MODULE_PARM_DESC(uacce_mode, UACCE_MODE_DESC);
 
+static bool pf_q_num_flag;
 static int pf_q_num_set(const char *val, const struct kernel_param *kp)
 {
+	pf_q_num_flag = true;
+
 	return q_num_set(val, kp, PCI_DEVICE_ID_HUAWEI_HPRE_PF);
 }
 
@@ -1033,7 +1036,7 @@ static int hpre_cluster_debugfs_init(struct hisi_qm *qm)
 
 	for (i = 0; i < clusters_num; i++) {
 		ret = snprintf(buf, HPRE_DBGFS_VAL_MAX_LEN, "cluster%d", i);
-		if (ret < 0)
+		if (ret >= HPRE_DBGFS_VAL_MAX_LEN)
 			return -EINVAL;
 		tmp_d = debugfs_create_dir(buf, qm->debug.debug_root);
 
@@ -1157,6 +1160,8 @@ static int hpre_qm_init(struct hisi_qm *qm, struct pci_dev *pdev)
 		qm->qp_num = pf_q_num;
 		qm->debug.curr_qm_qp_num = pf_q_num;
 		qm->qm_list = &hpre_devices;
+		if (pf_q_num_flag)
+			set_bit(QM_MODULE_PARAM, &qm->misc_ctl);
 	}
 
 	ret = hisi_qm_init(qm);
diff --git linux-libre-6.6-gnu/drivers/crypto/hisilicon/qm.c linux-libre-6.6.9-gnu/drivers/crypto/hisilicon/qm.c
index a99fd589445c..193b0b3a77cd 100644
--- linux-libre-6.6-gnu/drivers/crypto/hisilicon/qm.c
+++ linux-libre-6.6.9-gnu/drivers/crypto/hisilicon/qm.c
@@ -206,8 +206,6 @@
 #define WAIT_PERIOD			20
 #define REMOVE_WAIT_DELAY		10
 
-#define QM_DRIVER_REMOVING		0
-#define QM_RST_SCHED			1
 #define QM_QOS_PARAM_NUM		2
 #define QM_QOS_MAX_VAL			1000
 #define QM_QOS_RATE			100
@@ -849,6 +847,8 @@ static void qm_poll_req_cb(struct hisi_qp *qp)
 		qm_db(qm, qp->qp_id, QM_DOORBELL_CMD_CQ,
 		      qp->qp_status.cq_head, 0);
 		atomic_dec(&qp->qp_status.used);
+
+		cond_resched();
 	}
 
 	/* set c_flag */
@@ -2824,7 +2824,6 @@ static void hisi_qm_pre_init(struct hisi_qm *qm)
 	mutex_init(&qm->mailbox_lock);
 	init_rwsem(&qm->qps_lock);
 	qm->qp_in_used = 0;
-	qm->misc_ctl = false;
 	if (test_bit(QM_SUPPORT_RPM, &qm->caps)) {
 		if (!acpi_device_power_manageable(ACPI_COMPANION(&pdev->dev)))
 			dev_info(&pdev->dev, "_PS0 and _PR0 are not defined");
@@ -5093,6 +5092,7 @@ free_eq_irq:
 
 static int qm_get_qp_num(struct hisi_qm *qm)
 {
+	struct device *dev = &qm->pdev->dev;
 	bool is_db_isolation;
 
 	/* VF's qp_num assigned by PF in v2, and VF can get qp_num by vft. */
@@ -5109,13 +5109,21 @@ static int qm_get_qp_num(struct hisi_qm *qm)
 	qm->max_qp_num = hisi_qm_get_hw_info(qm, qm_basic_info,
 					     QM_FUNC_MAX_QP_CAP, is_db_isolation);
 
-	/* check if qp number is valid */
-	if (qm->qp_num > qm->max_qp_num) {
-		dev_err(&qm->pdev->dev, "qp num(%u) is more than max qp num(%u)!\n",
+	if (qm->qp_num <= qm->max_qp_num)
+		return 0;
+
+	if (test_bit(QM_MODULE_PARAM, &qm->misc_ctl)) {
+		/* Check whether the set qp number is valid */
+		dev_err(dev, "qp num(%u) is more than max qp num(%u)!\n",
 			qm->qp_num, qm->max_qp_num);
 		return -EINVAL;
 	}
 
+	dev_info(dev, "Default qp num(%u) is too big, reset it to Function's max qp num(%u)!\n",
+		 qm->qp_num, qm->max_qp_num);
+	qm->qp_num = qm->max_qp_num;
+	qm->debug.curr_qm_qp_num = qm->qp_num;
+
 	return 0;
 }
 
diff --git linux-libre-6.6-gnu/drivers/crypto/hisilicon/qm_common.h linux-libre-6.6.9-gnu/drivers/crypto/hisilicon/qm_common.h
index 1406a422d455..8e36aa9c681b 100644
--- linux-libre-6.6-gnu/drivers/crypto/hisilicon/qm_common.h
+++ linux-libre-6.6.9-gnu/drivers/crypto/hisilicon/qm_common.h
@@ -4,7 +4,6 @@
 #define QM_COMMON_H
 
 #define QM_DBG_READ_LEN		256
-#define QM_RESETTING		2
 
 struct qm_cqe {
 	__le32 rsvd0;
diff --git linux-libre-6.6-gnu/drivers/crypto/hisilicon/sec2/sec_main.c linux-libre-6.6.9-gnu/drivers/crypto/hisilicon/sec2/sec_main.c
index 77f9f131b850..62bd8936a915 100644
--- linux-libre-6.6-gnu/drivers/crypto/hisilicon/sec2/sec_main.c
+++ linux-libre-6.6.9-gnu/drivers/crypto/hisilicon/sec2/sec_main.c
@@ -311,8 +311,11 @@ static int sec_diff_regs_show(struct seq_file *s, void *unused)
 }
 DEFINE_SHOW_ATTRIBUTE(sec_diff_regs);
 
+static bool pf_q_num_flag;
 static int sec_pf_q_num_set(const char *val, const struct kernel_param *kp)
 {
+	pf_q_num_flag = true;
+
 	return q_num_set(val, kp, PCI_DEVICE_ID_HUAWEI_SEC_PF);
 }
 
@@ -1120,6 +1123,8 @@ static int sec_qm_init(struct hisi_qm *qm, struct pci_dev *pdev)
 		qm->qp_num = pf_q_num;
 		qm->debug.curr_qm_qp_num = pf_q_num;
 		qm->qm_list = &sec_devices;
+		if (pf_q_num_flag)
+			set_bit(QM_MODULE_PARAM, &qm->misc_ctl);
 	} else if (qm->fun_type == QM_HW_VF && qm->ver == QM_HW_V1) {
 		/*
 		 * have no way to get qm configure in VM in v1 hardware,
diff --git linux-libre-6.6-gnu/drivers/crypto/hisilicon/zip/zip_main.c linux-libre-6.6.9-gnu/drivers/crypto/hisilicon/zip/zip_main.c
index f3ce34198775..84dbaeb07ea8 100644
--- linux-libre-6.6-gnu/drivers/crypto/hisilicon/zip/zip_main.c
+++ linux-libre-6.6.9-gnu/drivers/crypto/hisilicon/zip/zip_main.c
@@ -364,8 +364,11 @@ static u32 uacce_mode = UACCE_MODE_NOUACCE;
 module_param_cb(uacce_mode, &zip_uacce_mode_ops, &uacce_mode, 0444);
 MODULE_PARM_DESC(uacce_mode, UACCE_MODE_DESC);
 
+static bool pf_q_num_flag;
 static int pf_q_num_set(const char *val, const struct kernel_param *kp)
 {
+	pf_q_num_flag = true;
+
 	return q_num_set(val, kp, PCI_DEVICE_ID_HUAWEI_ZIP_PF);
 }
 
@@ -1139,6 +1142,8 @@ static int hisi_zip_qm_init(struct hisi_qm *qm, struct pci_dev *pdev)
 		qm->qp_num = pf_q_num;
 		qm->debug.curr_qm_qp_num = pf_q_num;
 		qm->qm_list = &zip_devices;
+		if (pf_q_num_flag)
+			set_bit(QM_MODULE_PARAM, &qm->misc_ctl);
 	} else if (qm->fun_type == QM_HW_VF && qm->ver == QM_HW_V1) {
 		/*
 		 * have no way to get qm configure in VM in v1 hardware,
diff --git linux-libre-6.6-gnu/drivers/crypto/intel/qat/qat_4xxx/adf_4xxx_hw_data.c linux-libre-6.6.9-gnu/drivers/crypto/intel/qat/qat_4xxx/adf_4xxx_hw_data.c
index dd4464b7e00b..a5691ba0b724 100644
--- linux-libre-6.6-gnu/drivers/crypto/intel/qat/qat_4xxx/adf_4xxx_hw_data.c
+++ linux-libre-6.6.9-gnu/drivers/crypto/intel/qat/qat_4xxx/adf_4xxx_hw_data.c
@@ -11,8 +11,13 @@
 #include <adf_gen4_pm.h>
 #include <adf_gen4_timer.h>
 #include "adf_4xxx_hw_data.h"
+#include "adf_cfg_services.h"
 #include "icp_qat_hw.h"
 
+#define ADF_AE_GROUP_0		GENMASK(3, 0)
+#define ADF_AE_GROUP_1		GENMASK(7, 4)
+#define ADF_AE_GROUP_2		BIT(8)
+
 enum adf_fw_objs {
 	ADF_FW_SYM_OBJ,
 	ADF_FW_ASYM_OBJ,
@@ -40,39 +45,45 @@ struct adf_fw_config {
 };
 
 static const struct adf_fw_config adf_fw_cy_config[] = {
-	{0xF0, ADF_FW_SYM_OBJ},
-	{0xF, ADF_FW_ASYM_OBJ},
-	{0x100, ADF_FW_ADMIN_OBJ},
+	{ADF_AE_GROUP_1, ADF_FW_SYM_OBJ},
+	{ADF_AE_GROUP_0, ADF_FW_ASYM_OBJ},
+	{ADF_AE_GROUP_2, ADF_FW_ADMIN_OBJ},
 };
 
 static const struct adf_fw_config adf_fw_dc_config[] = {
-	{0xF0, ADF_FW_DC_OBJ},
-	{0xF, ADF_FW_DC_OBJ},
-	{0x100, ADF_FW_ADMIN_OBJ},
+	{ADF_AE_GROUP_1, ADF_FW_DC_OBJ},
+	{ADF_AE_GROUP_0, ADF_FW_DC_OBJ},
+	{ADF_AE_GROUP_2, ADF_FW_ADMIN_OBJ},
 };
 
 static const struct adf_fw_config adf_fw_sym_config[] = {
-	{0xF0, ADF_FW_SYM_OBJ},
-	{0xF, ADF_FW_SYM_OBJ},
-	{0x100, ADF_FW_ADMIN_OBJ},
+	{ADF_AE_GROUP_1, ADF_FW_SYM_OBJ},
+	{ADF_AE_GROUP_0, ADF_FW_SYM_OBJ},
+	{ADF_AE_GROUP_2, ADF_FW_ADMIN_OBJ},
 };
 
 static const struct adf_fw_config adf_fw_asym_config[] = {
-	{0xF0, ADF_FW_ASYM_OBJ},
-	{0xF, ADF_FW_ASYM_OBJ},
-	{0x100, ADF_FW_ADMIN_OBJ},
+	{ADF_AE_GROUP_1, ADF_FW_ASYM_OBJ},
+	{ADF_AE_GROUP_0, ADF_FW_ASYM_OBJ},
+	{ADF_AE_GROUP_2, ADF_FW_ADMIN_OBJ},
 };
 
 static const struct adf_fw_config adf_fw_asym_dc_config[] = {
-	{0xF0, ADF_FW_ASYM_OBJ},
-	{0xF, ADF_FW_DC_OBJ},
-	{0x100, ADF_FW_ADMIN_OBJ},
+	{ADF_AE_GROUP_1, ADF_FW_ASYM_OBJ},
+	{ADF_AE_GROUP_0, ADF_FW_DC_OBJ},
+	{ADF_AE_GROUP_2, ADF_FW_ADMIN_OBJ},
 };
 
 static const struct adf_fw_config adf_fw_sym_dc_config[] = {
-	{0xF0, ADF_FW_SYM_OBJ},
-	{0xF, ADF_FW_DC_OBJ},
-	{0x100, ADF_FW_ADMIN_OBJ},
+	{ADF_AE_GROUP_1, ADF_FW_SYM_OBJ},
+	{ADF_AE_GROUP_0, ADF_FW_DC_OBJ},
+	{ADF_AE_GROUP_2, ADF_FW_ADMIN_OBJ},
+};
+
+static const struct adf_fw_config adf_fw_dcc_config[] = {
+	{ADF_AE_GROUP_1, ADF_FW_DC_OBJ},
+	{ADF_AE_GROUP_0, ADF_FW_SYM_OBJ},
+	{ADF_AE_GROUP_2, ADF_FW_ADMIN_OBJ},
 };
 
 static_assert(ARRAY_SIZE(adf_fw_cy_config) == ARRAY_SIZE(adf_fw_dc_config));
@@ -80,6 +91,7 @@ static_assert(ARRAY_SIZE(adf_fw_cy_config) == ARRAY_SIZE(adf_fw_sym_config));
 static_assert(ARRAY_SIZE(adf_fw_cy_config) == ARRAY_SIZE(adf_fw_asym_config));
 static_assert(ARRAY_SIZE(adf_fw_cy_config) == ARRAY_SIZE(adf_fw_asym_dc_config));
 static_assert(ARRAY_SIZE(adf_fw_cy_config) == ARRAY_SIZE(adf_fw_sym_dc_config));
+static_assert(ARRAY_SIZE(adf_fw_cy_config) == ARRAY_SIZE(adf_fw_dcc_config));
 
 /* Worker thread to service arbiter mappings */
 static const u32 default_thrd_to_arb_map[ADF_4XXX_MAX_ACCELENGINES] = {
@@ -94,36 +106,18 @@ static const u32 thrd_to_arb_map_dc[ADF_4XXX_MAX_ACCELENGINES] = {
 	0x0
 };
 
+static const u32 thrd_to_arb_map_dcc[ADF_4XXX_MAX_ACCELENGINES] = {
+	0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x0000FFFF, 0x0000FFFF, 0x0000FFFF, 0x0000FFFF,
+	0x0
+};
+
 static struct adf_hw_device_class adf_4xxx_class = {
 	.name = ADF_4XXX_DEVICE_NAME,
 	.type = DEV_4XXX,
 	.instances = 0,
 };
 
-enum dev_services {
-	SVC_CY = 0,
-	SVC_CY2,
-	SVC_DC,
-	SVC_SYM,
-	SVC_ASYM,
-	SVC_DC_ASYM,
-	SVC_ASYM_DC,
-	SVC_DC_SYM,
-	SVC_SYM_DC,
-};
-
-static const char *const dev_cfg_services[] = {
-	[SVC_CY] = ADF_CFG_CY,
-	[SVC_CY2] = ADF_CFG_ASYM_SYM,
-	[SVC_DC] = ADF_CFG_DC,
-	[SVC_SYM] = ADF_CFG_SYM,
-	[SVC_ASYM] = ADF_CFG_ASYM,
-	[SVC_DC_ASYM] = ADF_CFG_DC_ASYM,
-	[SVC_ASYM_DC] = ADF_CFG_ASYM_DC,
-	[SVC_DC_SYM] = ADF_CFG_DC_SYM,
-	[SVC_SYM_DC] = ADF_CFG_SYM_DC,
-};
-
 static int get_service_enabled(struct adf_accel_dev *accel_dev)
 {
 	char services[ADF_CFG_MAX_VAL_LEN_IN_BYTES] = {0};
@@ -137,7 +131,7 @@ static int get_service_enabled(struct adf_accel_dev *accel_dev)
 		return ret;
 	}
 
-	ret = match_string(dev_cfg_services, ARRAY_SIZE(dev_cfg_services),
+	ret = match_string(adf_cfg_services, ARRAY_SIZE(adf_cfg_services),
 			   services);
 	if (ret < 0)
 		dev_err(&GET_DEV(accel_dev),
@@ -212,6 +206,7 @@ static u32 get_accel_cap(struct adf_accel_dev *accel_dev)
 {
 	struct pci_dev *pdev = accel_dev->accel_pci_dev.pci_dev;
 	u32 capabilities_sym, capabilities_asym, capabilities_dc;
+	u32 capabilities_dcc;
 	u32 fusectl1;
 
 	/* Read accelerator capabilities mask */
@@ -284,6 +279,14 @@ static u32 get_accel_cap(struct adf_accel_dev *accel_dev)
 		return capabilities_sym | capabilities_asym;
 	case SVC_DC:
 		return capabilities_dc;
+	case SVC_DCC:
+		/*
+		 * Sym capabilities are available for chaining operations,
+		 * but sym crypto instances cannot be supported
+		 */
+		capabilities_dcc = capabilities_dc | capabilities_sym;
+		capabilities_dcc &= ~ICP_ACCEL_CAPABILITIES_CRYPTO_SYMMETRIC;
+		return capabilities_dcc;
 	case SVC_SYM:
 		return capabilities_sym;
 	case SVC_ASYM:
@@ -309,6 +312,8 @@ static const u32 *adf_get_arbiter_mapping(struct adf_accel_dev *accel_dev)
 	switch (get_service_enabled(accel_dev)) {
 	case SVC_DC:
 		return thrd_to_arb_map_dc;
+	case SVC_DCC:
+		return thrd_to_arb_map_dcc;
 	default:
 		return default_thrd_to_arb_map;
 	}
@@ -393,38 +398,96 @@ static u32 uof_get_num_objs(void)
 	return ARRAY_SIZE(adf_fw_cy_config);
 }
 
-static const char *uof_get_name(struct adf_accel_dev *accel_dev, u32 obj_num,
-				const char * const fw_objs[], int num_objs)
+static const struct adf_fw_config *get_fw_config(struct adf_accel_dev *accel_dev)
 {
-	int id;
-
 	switch (get_service_enabled(accel_dev)) {
 	case SVC_CY:
 	case SVC_CY2:
-		id = adf_fw_cy_config[obj_num].obj;
-		break;
+		return adf_fw_cy_config;
 	case SVC_DC:
-		id = adf_fw_dc_config[obj_num].obj;
-		break;
+		return adf_fw_dc_config;
+	case SVC_DCC:
+		return adf_fw_dcc_config;
 	case SVC_SYM:
-		id = adf_fw_sym_config[obj_num].obj;
-		break;
+		return adf_fw_sym_config;
 	case SVC_ASYM:
-		id =  adf_fw_asym_config[obj_num].obj;
-		break;
+		return adf_fw_asym_config;
 	case SVC_ASYM_DC:
 	case SVC_DC_ASYM:
-		id = adf_fw_asym_dc_config[obj_num].obj;
-		break;
+		return adf_fw_asym_dc_config;
 	case SVC_SYM_DC:
 	case SVC_DC_SYM:
-		id = adf_fw_sym_dc_config[obj_num].obj;
-		break;
+		return adf_fw_sym_dc_config;
 	default:
-		id = -EINVAL;
-		break;
+		return NULL;
+	}
+}
+
+enum adf_rp_groups {
+	RP_GROUP_0 = 0,
+	RP_GROUP_1,
+	RP_GROUP_COUNT
+};
+
+static u16 get_ring_to_svc_map(struct adf_accel_dev *accel_dev)
+{
+	enum adf_cfg_service_type rps[RP_GROUP_COUNT];
+	const struct adf_fw_config *fw_config;
+	u16 ring_to_svc_map;
+	int i, j;
+
+	fw_config = get_fw_config(accel_dev);
+	if (!fw_config)
+		return 0;
+
+	for (i = 0; i < RP_GROUP_COUNT; i++) {
+		switch (fw_config[i].ae_mask) {
+		case ADF_AE_GROUP_0:
+			j = RP_GROUP_0;
+			break;
+		case ADF_AE_GROUP_1:
+			j = RP_GROUP_1;
+			break;
+		default:
+			return 0;
+		}
+
+		switch (fw_config[i].obj) {
+		case ADF_FW_SYM_OBJ:
+			rps[j] = SYM;
+			break;
+		case ADF_FW_ASYM_OBJ:
+			rps[j] = ASYM;
+			break;
+		case ADF_FW_DC_OBJ:
+			rps[j] = COMP;
+			break;
+		default:
+			rps[j] = 0;
+			break;
+		}
 	}
 
+	ring_to_svc_map = rps[RP_GROUP_0] << ADF_CFG_SERV_RING_PAIR_0_SHIFT |
+			  rps[RP_GROUP_1] << ADF_CFG_SERV_RING_PAIR_1_SHIFT |
+			  rps[RP_GROUP_0] << ADF_CFG_SERV_RING_PAIR_2_SHIFT |
+			  rps[RP_GROUP_1] << ADF_CFG_SERV_RING_PAIR_3_SHIFT;
+
+	return ring_to_svc_map;
+}
+
+static const char *uof_get_name(struct adf_accel_dev *accel_dev, u32 obj_num,
+				const char * const fw_objs[], int num_objs)
+{
+	const struct adf_fw_config *fw_config;
+	int id;
+
+	fw_config = get_fw_config(accel_dev);
+	if (fw_config)
+		id = fw_config[obj_num].obj;
+	else
+		id = -EINVAL;
+
 	if (id < 0 || id > num_objs)
 		return NULL;
 
@@ -447,26 +510,13 @@ static const char *uof_get_name_402xx(struct adf_accel_dev *accel_dev, u32 obj_n
 
 static u32 uof_get_ae_mask(struct adf_accel_dev *accel_dev, u32 obj_num)
 {
-	switch (get_service_enabled(accel_dev)) {
-	case SVC_CY:
-		return adf_fw_cy_config[obj_num].ae_mask;
-	case SVC_DC:
-		return adf_fw_dc_config[obj_num].ae_mask;
-	case SVC_CY2:
-		return adf_fw_cy_config[obj_num].ae_mask;
-	case SVC_SYM:
-		return adf_fw_sym_config[obj_num].ae_mask;
-	case SVC_ASYM:
-		return adf_fw_asym_config[obj_num].ae_mask;
-	case SVC_ASYM_DC:
-	case SVC_DC_ASYM:
-		return adf_fw_asym_dc_config[obj_num].ae_mask;
-	case SVC_SYM_DC:
-	case SVC_DC_SYM:
-		return adf_fw_sym_dc_config[obj_num].ae_mask;
-	default:
+	const struct adf_fw_config *fw_config;
+
+	fw_config = get_fw_config(accel_dev);
+	if (!fw_config)
 		return 0;
-	}
+
+	return fw_config[obj_num].ae_mask;
 }
 
 void adf_init_hw_data_4xxx(struct adf_hw_device_data *hw_data, u32 dev_id)
@@ -522,6 +572,7 @@ void adf_init_hw_data_4xxx(struct adf_hw_device_data *hw_data, u32 dev_id)
 	hw_data->uof_get_ae_mask = uof_get_ae_mask;
 	hw_data->set_msix_rttable = set_msix_default_rttable;
 	hw_data->set_ssm_wdtimer = adf_gen4_set_ssm_wdtimer;
+	hw_data->get_ring_to_svc_map = get_ring_to_svc_map;
 	hw_data->disable_iov = adf_disable_sriov;
 	hw_data->ring_pair_reset = adf_gen4_ring_pair_reset;
 	hw_data->enable_pm = adf_gen4_enable_pm;
diff --git linux-libre-6.6-gnu/drivers/crypto/intel/qat/qat_4xxx/adf_drv.c linux-libre-6.6.9-gnu/drivers/crypto/intel/qat/qat_4xxx/adf_drv.c
index d3a5e4abda67..300ab8813817 100644
--- linux-libre-6.6-gnu/drivers/crypto/intel/qat/qat_4xxx/adf_drv.c
+++ linux-libre-6.6.9-gnu/drivers/crypto/intel/qat/qat_4xxx/adf_drv.c
@@ -11,6 +11,7 @@
 #include <adf_heartbeat.h>
 
 #include "adf_4xxx_hw_data.h"
+#include "adf_cfg_services.h"
 #include "qat_compression.h"
 #include "qat_crypto.h"
 #include "adf_transport_access_macros.h"
@@ -23,30 +24,6 @@ static const struct pci_device_id adf_pci_tbl[] = {
 };
 MODULE_DEVICE_TABLE(pci, adf_pci_tbl);
 
-enum configs {
-	DEV_CFG_CY = 0,
-	DEV_CFG_DC,
-	DEV_CFG_SYM,
-	DEV_CFG_ASYM,
-	DEV_CFG_ASYM_SYM,
-	DEV_CFG_ASYM_DC,
-	DEV_CFG_DC_ASYM,
-	DEV_CFG_SYM_DC,
-	DEV_CFG_DC_SYM,
-};
-
-static const char * const services_operations[] = {
-	ADF_CFG_CY,
-	ADF_CFG_DC,
-	ADF_CFG_SYM,
-	ADF_CFG_ASYM,
-	ADF_CFG_ASYM_SYM,
-	ADF_CFG_ASYM_DC,
-	ADF_CFG_DC_ASYM,
-	ADF_CFG_SYM_DC,
-	ADF_CFG_DC_SYM,
-};
-
 static void adf_cleanup_accel(struct adf_accel_dev *accel_dev)
 {
 	if (accel_dev->hw_device) {
@@ -292,16 +269,17 @@ int adf_gen4_dev_config(struct adf_accel_dev *accel_dev)
 	if (ret)
 		goto err;
 
-	ret = sysfs_match_string(services_operations, services);
+	ret = sysfs_match_string(adf_cfg_services, services);
 	if (ret < 0)
 		goto err;
 
 	switch (ret) {
-	case DEV_CFG_CY:
-	case DEV_CFG_ASYM_SYM:
+	case SVC_CY:
+	case SVC_CY2:
 		ret = adf_crypto_dev_config(accel_dev);
 		break;
-	case DEV_CFG_DC:
+	case SVC_DC:
+	case SVC_DCC:
 		ret = adf_comp_dev_config(accel_dev);
 		break;
 	default:
diff --git linux-libre-6.6-gnu/drivers/crypto/intel/qat/qat_common/adf_accel_devices.h linux-libre-6.6.9-gnu/drivers/crypto/intel/qat/qat_common/adf_accel_devices.h
index e57abde66f4f..79d5a1535eda 100644
--- linux-libre-6.6-gnu/drivers/crypto/intel/qat/qat_common/adf_accel_devices.h
+++ linux-libre-6.6.9-gnu/drivers/crypto/intel/qat/qat_common/adf_accel_devices.h
@@ -29,7 +29,7 @@
 #define ADF_PCI_MAX_BARS 3
 #define ADF_DEVICE_NAME_LENGTH 32
 #define ADF_ETR_MAX_RINGS_PER_BANK 16
-#define ADF_MAX_MSIX_VECTOR_NAME 16
+#define ADF_MAX_MSIX_VECTOR_NAME 48
 #define ADF_DEVICE_NAME_PREFIX "qat_"
 
 enum adf_accel_capabilities {
@@ -182,6 +182,7 @@ struct adf_hw_device_data {
 	void (*get_arb_info)(struct arb_info *arb_csrs_info);
 	void (*get_admin_info)(struct admin_info *admin_csrs_info);
 	enum dev_sku_info (*get_sku)(struct adf_hw_device_data *self);
+	u16 (*get_ring_to_svc_map)(struct adf_accel_dev *accel_dev);
 	int (*alloc_irq)(struct adf_accel_dev *accel_dev);
 	void (*free_irq)(struct adf_accel_dev *accel_dev);
 	void (*enable_error_correction)(struct adf_accel_dev *accel_dev);
diff --git linux-libre-6.6-gnu/drivers/crypto/intel/qat/qat_common/adf_admin.c linux-libre-6.6.9-gnu/drivers/crypto/intel/qat/qat_common/adf_admin.c
index ff790823b868..194d64d4b99a 100644
--- linux-libre-6.6-gnu/drivers/crypto/intel/qat/qat_common/adf_admin.c
+++ linux-libre-6.6.9-gnu/drivers/crypto/intel/qat/qat_common/adf_admin.c
@@ -8,6 +8,7 @@
 #include <linux/dma-mapping.h>
 #include "adf_accel_devices.h"
 #include "adf_common_drv.h"
+#include "adf_cfg.h"
 #include "adf_heartbeat.h"
 #include "icp_qat_fw_init_admin.h"
 
@@ -212,6 +213,17 @@ int adf_get_fw_timestamp(struct adf_accel_dev *accel_dev, u64 *timestamp)
 	return 0;
 }
 
+static int adf_set_chaining(struct adf_accel_dev *accel_dev)
+{
+	u32 ae_mask = GET_HW_DATA(accel_dev)->ae_mask;
+	struct icp_qat_fw_init_admin_resp resp = { };
+	struct icp_qat_fw_init_admin_req req = { };
+
+	req.cmd_id = ICP_QAT_FW_DC_CHAIN_INIT;
+
+	return adf_send_admin(accel_dev, &req, &resp, ae_mask);
+}
+
 static int adf_get_dc_capabilities(struct adf_accel_dev *accel_dev,
 				   u32 *capabilities)
 {
@@ -284,6 +296,19 @@ int adf_send_admin_hb_timer(struct adf_accel_dev *accel_dev, uint32_t ticks)
 	return adf_send_admin(accel_dev, &req, &resp, ae_mask);
 }
 
+static bool is_dcc_enabled(struct adf_accel_dev *accel_dev)
+{
+	char services[ADF_CFG_MAX_VAL_LEN_IN_BYTES] = {0};
+	int ret;
+
+	ret = adf_cfg_get_param_value(accel_dev, ADF_GENERAL_SEC,
+				      ADF_SERVICES_ENABLED, services);
+	if (ret)
+		return false;
+
+	return !strcmp(services, "dcc");
+}
+
 /**
  * adf_send_admin_init() - Function sends init message to FW
  * @accel_dev: Pointer to acceleration device.
@@ -297,6 +322,16 @@ int adf_send_admin_init(struct adf_accel_dev *accel_dev)
 	u32 dc_capabilities = 0;
 	int ret;
 
+	ret = adf_set_fw_constants(accel_dev);
+	if (ret)
+		return ret;
+
+	if (is_dcc_enabled(accel_dev)) {
+		ret = adf_set_chaining(accel_dev);
+		if (ret)
+			return ret;
+	}
+
 	ret = adf_get_dc_capabilities(accel_dev, &dc_capabilities);
 	if (ret) {
 		dev_err(&GET_DEV(accel_dev), "Cannot get dc capabilities\n");
@@ -304,10 +339,6 @@ int adf_send_admin_init(struct adf_accel_dev *accel_dev)
 	}
 	accel_dev->hw_device->extended_dc_capabilities = dc_capabilities;
 
-	ret = adf_set_fw_constants(accel_dev);
-	if (ret)
-		return ret;
-
 	return adf_init_ae(accel_dev);
 }
 EXPORT_SYMBOL_GPL(adf_send_admin_init);
diff --git linux-libre-6.6-gnu/drivers/crypto/intel/qat/qat_common/adf_cfg_services.h linux-libre-6.6.9-gnu/drivers/crypto/intel/qat/qat_common/adf_cfg_services.h
new file mode 100644
index 000000000000..b353d40c5c6d
--- /dev/null
+++ linux-libre-6.6.9-gnu/drivers/crypto/intel/qat/qat_common/adf_cfg_services.h
@@ -0,0 +1,34 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/* Copyright(c) 2023 Intel Corporation */
+#ifndef _ADF_CFG_SERVICES_H_
+#define _ADF_CFG_SERVICES_H_
+
+#include "adf_cfg_strings.h"
+
+enum adf_services {
+	SVC_CY = 0,
+	SVC_CY2,
+	SVC_DC,
+	SVC_DCC,
+	SVC_SYM,
+	SVC_ASYM,
+	SVC_DC_ASYM,
+	SVC_ASYM_DC,
+	SVC_DC_SYM,
+	SVC_SYM_DC,
+};
+
+static const char *const adf_cfg_services[] = {
+	[SVC_CY] = ADF_CFG_CY,
+	[SVC_CY2] = ADF_CFG_ASYM_SYM,
+	[SVC_DC] = ADF_CFG_DC,
+	[SVC_DCC] = ADF_CFG_DCC,
+	[SVC_SYM] = ADF_CFG_SYM,
+	[SVC_ASYM] = ADF_CFG_ASYM,
+	[SVC_DC_ASYM] = ADF_CFG_DC_ASYM,
+	[SVC_ASYM_DC] = ADF_CFG_ASYM_DC,
+	[SVC_DC_SYM] = ADF_CFG_DC_SYM,
+	[SVC_SYM_DC] = ADF_CFG_SYM_DC,
+};
+
+#endif
diff --git linux-libre-6.6-gnu/drivers/crypto/intel/qat/qat_common/adf_cfg_strings.h linux-libre-6.6.9-gnu/drivers/crypto/intel/qat/qat_common/adf_cfg_strings.h
index 6066dc637352..322b76903a73 100644
--- linux-libre-6.6-gnu/drivers/crypto/intel/qat/qat_common/adf_cfg_strings.h
+++ linux-libre-6.6.9-gnu/drivers/crypto/intel/qat/qat_common/adf_cfg_strings.h
@@ -32,6 +32,7 @@
 #define ADF_CFG_DC_ASYM "dc;asym"
 #define ADF_CFG_SYM_DC "sym;dc"
 #define ADF_CFG_DC_SYM "dc;sym"
+#define ADF_CFG_DCC "dcc"
 #define ADF_SERVICES_ENABLED "ServicesEnabled"
 #define ADF_PM_IDLE_SUPPORT "PmIdleSupport"
 #define ADF_ETRMGR_COALESCING_ENABLED "InterruptCoalescingEnabled"
diff --git linux-libre-6.6-gnu/drivers/crypto/intel/qat/qat_common/adf_common_drv.h linux-libre-6.6.9-gnu/drivers/crypto/intel/qat/qat_common/adf_common_drv.h
index 673b5044c62a..79ff7982378d 100644
--- linux-libre-6.6-gnu/drivers/crypto/intel/qat/qat_common/adf_common_drv.h
+++ linux-libre-6.6.9-gnu/drivers/crypto/intel/qat/qat_common/adf_common_drv.h
@@ -25,6 +25,8 @@
 #define ADF_STATUS_AE_STARTED 6
 #define ADF_STATUS_PF_RUNNING 7
 #define ADF_STATUS_IRQ_ALLOCATED 8
+#define ADF_STATUS_CRYPTO_ALGS_REGISTERED 9
+#define ADF_STATUS_COMP_ALGS_REGISTERED 10
 
 enum adf_dev_reset_mode {
 	ADF_DEV_RESET_ASYNC = 0,
diff --git linux-libre-6.6-gnu/drivers/crypto/intel/qat/qat_common/adf_init.c linux-libre-6.6.9-gnu/drivers/crypto/intel/qat/qat_common/adf_init.c
index 89001fe92e76..0f9e2d59ce38 100644
--- linux-libre-6.6-gnu/drivers/crypto/intel/qat/qat_common/adf_init.c
+++ linux-libre-6.6.9-gnu/drivers/crypto/intel/qat/qat_common/adf_init.c
@@ -97,6 +97,9 @@ static int adf_dev_init(struct adf_accel_dev *accel_dev)
 		return -EFAULT;
 	}
 
+	if (hw_data->get_ring_to_svc_map)
+		hw_data->ring_to_svc_map = hw_data->get_ring_to_svc_map(accel_dev);
+
 	if (adf_ae_init(accel_dev)) {
 		dev_err(&GET_DEV(accel_dev),
 			"Failed to initialise Acceleration Engine\n");
@@ -231,6 +234,7 @@ static int adf_dev_start(struct adf_accel_dev *accel_dev)
 		clear_bit(ADF_STATUS_STARTED, &accel_dev->status);
 		return -EFAULT;
 	}
+	set_bit(ADF_STATUS_CRYPTO_ALGS_REGISTERED, &accel_dev->status);
 
 	if (!list_empty(&accel_dev->compression_list) && qat_comp_algs_register()) {
 		dev_err(&GET_DEV(accel_dev),
@@ -239,6 +243,7 @@ static int adf_dev_start(struct adf_accel_dev *accel_dev)
 		clear_bit(ADF_STATUS_STARTED, &accel_dev->status);
 		return -EFAULT;
 	}
+	set_bit(ADF_STATUS_COMP_ALGS_REGISTERED, &accel_dev->status);
 
 	adf_dbgfs_add(accel_dev);
 
@@ -272,13 +277,17 @@ static void adf_dev_stop(struct adf_accel_dev *accel_dev)
 	clear_bit(ADF_STATUS_STARTING, &accel_dev->status);
 	clear_bit(ADF_STATUS_STARTED, &accel_dev->status);
 
-	if (!list_empty(&accel_dev->crypto_list)) {
+	if (!list_empty(&accel_dev->crypto_list) &&
+	    test_bit(ADF_STATUS_CRYPTO_ALGS_REGISTERED, &accel_dev->status)) {
 		qat_algs_unregister();
 		qat_asym_algs_unregister();
 	}
+	clear_bit(ADF_STATUS_CRYPTO_ALGS_REGISTERED, &accel_dev->status);
 
-	if (!list_empty(&accel_dev->compression_list))
+	if (!list_empty(&accel_dev->compression_list) &&
+	    test_bit(ADF_STATUS_COMP_ALGS_REGISTERED, &accel_dev->status))
 		qat_comp_algs_unregister();
+	clear_bit(ADF_STATUS_COMP_ALGS_REGISTERED, &accel_dev->status);
 
 	list_for_each(list_itr, &service_table) {
 		service = list_entry(list_itr, struct service_hndl, list);
@@ -440,13 +449,6 @@ int adf_dev_down(struct adf_accel_dev *accel_dev, bool reconfig)
 
 	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;
diff --git linux-libre-6.6-gnu/drivers/crypto/intel/qat/qat_common/adf_sysfs.c linux-libre-6.6.9-gnu/drivers/crypto/intel/qat/qat_common/adf_sysfs.c
index a74d2f930367..8f04b0d3c5ac 100644
--- linux-libre-6.6-gnu/drivers/crypto/intel/qat/qat_common/adf_sysfs.c
+++ linux-libre-6.6.9-gnu/drivers/crypto/intel/qat/qat_common/adf_sysfs.c
@@ -5,6 +5,7 @@
 #include <linux/pci.h>
 #include "adf_accel_devices.h"
 #include "adf_cfg.h"
+#include "adf_cfg_services.h"
 #include "adf_common_drv.h"
 
 static const char * const state_operations[] = {
@@ -52,6 +53,13 @@ static ssize_t state_store(struct device *dev, struct device_attribute *attr,
 	case DEV_DOWN:
 		dev_info(dev, "Stopping device qat_dev%d\n", accel_id);
 
+		if (!adf_dev_started(accel_dev)) {
+			dev_info(&GET_DEV(accel_dev), "Device qat_dev%d already down\n",
+				 accel_id);
+
+			break;
+		}
+
 		ret = adf_dev_down(accel_dev, true);
 		if (ret < 0)
 			return -EINVAL;
@@ -61,7 +69,9 @@ static ssize_t state_store(struct device *dev, struct device_attribute *attr,
 		dev_info(dev, "Starting device qat_dev%d\n", accel_id);
 
 		ret = adf_dev_up(accel_dev, true);
-		if (ret < 0) {
+		if (ret == -EALREADY) {
+			break;
+		} else if (ret) {
 			dev_err(dev, "Failed to start device qat_dev%d\n",
 				accel_id);
 			adf_dev_down(accel_dev, true);
@@ -75,18 +85,6 @@ static ssize_t state_store(struct device *dev, struct device_attribute *attr,
 	return count;
 }
 
-static const char * const services_operations[] = {
-	ADF_CFG_CY,
-	ADF_CFG_DC,
-	ADF_CFG_SYM,
-	ADF_CFG_ASYM,
-	ADF_CFG_ASYM_SYM,
-	ADF_CFG_ASYM_DC,
-	ADF_CFG_DC_ASYM,
-	ADF_CFG_SYM_DC,
-	ADF_CFG_DC_SYM,
-};
-
 static ssize_t cfg_services_show(struct device *dev, struct device_attribute *attr,
 				 char *buf)
 {
@@ -121,7 +119,7 @@ static ssize_t cfg_services_store(struct device *dev, struct device_attribute *a
 	struct adf_accel_dev *accel_dev;
 	int ret;
 
-	ret = sysfs_match_string(services_operations, buf);
+	ret = sysfs_match_string(adf_cfg_services, buf);
 	if (ret < 0)
 		return ret;
 
@@ -135,7 +133,7 @@ static ssize_t cfg_services_store(struct device *dev, struct device_attribute *a
 		return -EINVAL;
 	}
 
-	ret = adf_sysfs_update_dev_config(accel_dev, services_operations[ret]);
+	ret = adf_sysfs_update_dev_config(accel_dev, adf_cfg_services[ret]);
 	if (ret < 0)
 		return ret;
 
diff --git linux-libre-6.6-gnu/drivers/crypto/intel/qat/qat_common/adf_transport_debug.c linux-libre-6.6.9-gnu/drivers/crypto/intel/qat/qat_common/adf_transport_debug.c
index 08bca1c506c0..e2dd568b87b5 100644
--- linux-libre-6.6-gnu/drivers/crypto/intel/qat/qat_common/adf_transport_debug.c
+++ linux-libre-6.6.9-gnu/drivers/crypto/intel/qat/qat_common/adf_transport_debug.c
@@ -90,7 +90,7 @@ DEFINE_SEQ_ATTRIBUTE(adf_ring_debug);
 int adf_ring_debugfs_add(struct adf_etr_ring_data *ring, const char *name)
 {
 	struct adf_etr_ring_debug_entry *ring_debug;
-	char entry_name[8];
+	char entry_name[16];
 
 	ring_debug = kzalloc(sizeof(*ring_debug), GFP_KERNEL);
 	if (!ring_debug)
@@ -192,7 +192,7 @@ int adf_bank_debugfs_add(struct adf_etr_bank_data *bank)
 {
 	struct adf_accel_dev *accel_dev = bank->accel_dev;
 	struct dentry *parent = accel_dev->transport->debug;
-	char name[8];
+	char name[16];
 
 	snprintf(name, sizeof(name), "bank_%02d", bank->bank_number);
 	bank->bank_debug_dir = debugfs_create_dir(name, parent);
diff --git linux-libre-6.6-gnu/drivers/crypto/intel/qat/qat_common/icp_qat_fw_init_admin.h linux-libre-6.6.9-gnu/drivers/crypto/intel/qat/qat_common/icp_qat_fw_init_admin.h
index 3e968a4bcc9c..019a6443834e 100644
--- linux-libre-6.6-gnu/drivers/crypto/intel/qat/qat_common/icp_qat_fw_init_admin.h
+++ linux-libre-6.6.9-gnu/drivers/crypto/intel/qat/qat_common/icp_qat_fw_init_admin.h
@@ -16,6 +16,7 @@ enum icp_qat_fw_init_admin_cmd_id {
 	ICP_QAT_FW_HEARTBEAT_SYNC = 7,
 	ICP_QAT_FW_HEARTBEAT_GET = 8,
 	ICP_QAT_FW_COMP_CAPABILITY_GET = 9,
+	ICP_QAT_FW_DC_CHAIN_INIT = 11,
 	ICP_QAT_FW_HEARTBEAT_TIMER_SET = 13,
 	ICP_QAT_FW_TIMER_GET = 19,
 	ICP_QAT_FW_PM_STATE_CONFIG = 128,
diff --git linux-libre-6.6-gnu/drivers/crypto/intel/qat/qat_common/qat_algs_send.c linux-libre-6.6.9-gnu/drivers/crypto/intel/qat/qat_common/qat_algs_send.c
index bb80455b3e81..b97b678823a9 100644
--- linux-libre-6.6-gnu/drivers/crypto/intel/qat/qat_common/qat_algs_send.c
+++ linux-libre-6.6.9-gnu/drivers/crypto/intel/qat/qat_common/qat_algs_send.c
@@ -40,40 +40,44 @@ void qat_alg_send_backlog(struct qat_instance_backlog *backlog)
 	spin_unlock_bh(&backlog->lock);
 }
 
-static void qat_alg_backlog_req(struct qat_alg_req *req,
-				struct qat_instance_backlog *backlog)
-{
-	INIT_LIST_HEAD(&req->list);
-
-	spin_lock_bh(&backlog->lock);
-	list_add_tail(&req->list, &backlog->list);
-	spin_unlock_bh(&backlog->lock);
-}
-
-static int qat_alg_send_message_maybacklog(struct qat_alg_req *req)
+static bool qat_alg_try_enqueue(struct qat_alg_req *req)
 {
 	struct qat_instance_backlog *backlog = req->backlog;
 	struct adf_etr_ring_data *tx_ring = req->tx_ring;
 	u32 *fw_req = req->fw_req;
 
-	/* If any request is already backlogged, then add to backlog list */
+	/* Check if any request is already backlogged */
 	if (!list_empty(&backlog->list))
-		goto enqueue;
+		return false;
 
-	/* If ring is nearly full, then add to backlog list */
+	/* Check if ring is nearly full */
 	if (adf_ring_nearly_full(tx_ring))
-		goto enqueue;
+		return false;
 
-	/* If adding request to HW ring fails, then add to backlog list */
+	/* Try to enqueue to HW ring */
 	if (adf_send_message(tx_ring, fw_req))
-		goto enqueue;
+		return false;
 
-	return -EINPROGRESS;
+	return true;
+}
 
-enqueue:
-	qat_alg_backlog_req(req, backlog);
 
-	return -EBUSY;
+static int qat_alg_send_message_maybacklog(struct qat_alg_req *req)
+{
+	struct qat_instance_backlog *backlog = req->backlog;
+	int ret = -EINPROGRESS;
+
+	if (qat_alg_try_enqueue(req))
+		return ret;
+
+	spin_lock_bh(&backlog->lock);
+	if (!qat_alg_try_enqueue(req)) {
+		list_add_tail(&req->list, &backlog->list);
+		ret = -EBUSY;
+	}
+	spin_unlock_bh(&backlog->lock);
+
+	return ret;
 }
 
 int qat_alg_send_message(struct qat_alg_req *req)
diff --git linux-libre-6.6-gnu/drivers/cxl/core/core.h linux-libre-6.6.9-gnu/drivers/cxl/core/core.h
index 45e7e044cf4a..8e5f3d84311e 100644
--- linux-libre-6.6-gnu/drivers/cxl/core/core.h
+++ linux-libre-6.6.9-gnu/drivers/cxl/core/core.h
@@ -75,6 +75,7 @@ resource_size_t __rcrb_to_component(struct device *dev,
 				    enum cxl_rcrb which);
 
 extern struct rw_semaphore cxl_dpa_rwsem;
+extern struct rw_semaphore cxl_region_rwsem;
 
 int cxl_memdev_init(void);
 void cxl_memdev_exit(void);
diff --git linux-libre-6.6-gnu/drivers/cxl/core/hdm.c linux-libre-6.6.9-gnu/drivers/cxl/core/hdm.c
index 4449b34a80cc..22829267ccd8 100644
--- linux-libre-6.6-gnu/drivers/cxl/core/hdm.c
+++ linux-libre-6.6.9-gnu/drivers/cxl/core/hdm.c
@@ -85,7 +85,7 @@ static int map_hdm_decoder_regs(struct cxl_port *port, void __iomem *crb,
 				struct cxl_component_regs *regs)
 {
 	struct cxl_register_map map = {
-		.dev = &port->dev,
+		.host = &port->dev,
 		.resource = port->component_reg_phys,
 		.base = crb,
 		.max_size = CXL_COMPONENT_REG_BLOCK_SIZE,
@@ -373,10 +373,9 @@ resource_size_t cxl_dpa_resource_start(struct cxl_endpoint_decoder *cxled)
 {
 	resource_size_t base = -1;
 
-	down_read(&cxl_dpa_rwsem);
+	lockdep_assert_held(&cxl_dpa_rwsem);
 	if (cxled->dpa_res)
 		base = cxled->dpa_res->start;
-	up_read(&cxl_dpa_rwsem);
 
 	return base;
 }
@@ -575,17 +574,11 @@ static void cxld_set_type(struct cxl_decoder *cxld, u32 *ctrl)
 			  CXL_HDM_DECODER0_CTRL_HOSTONLY);
 }
 
-static int cxlsd_set_targets(struct cxl_switch_decoder *cxlsd, u64 *tgt)
+static void cxlsd_set_targets(struct cxl_switch_decoder *cxlsd, u64 *tgt)
 {
 	struct cxl_dport **t = &cxlsd->target[0];
 	int ways = cxlsd->cxld.interleave_ways;
 
-	if (dev_WARN_ONCE(&cxlsd->cxld.dev,
-			  ways > 8 || ways > cxlsd->nr_targets,
-			  "ways: %d overflows targets: %d\n", ways,
-			  cxlsd->nr_targets))
-		return -ENXIO;
-
 	*tgt = FIELD_PREP(GENMASK(7, 0), t[0]->port_id);
 	if (ways > 1)
 		*tgt |= FIELD_PREP(GENMASK(15, 8), t[1]->port_id);
@@ -601,8 +594,6 @@ static int cxlsd_set_targets(struct cxl_switch_decoder *cxlsd, u64 *tgt)
 		*tgt |= FIELD_PREP(GENMASK_ULL(55, 48), t[6]->port_id);
 	if (ways > 7)
 		*tgt |= FIELD_PREP(GENMASK_ULL(63, 56), t[7]->port_id);
-
-	return 0;
 }
 
 /*
@@ -650,6 +641,25 @@ static int cxl_decoder_commit(struct cxl_decoder *cxld)
 		return -EBUSY;
 	}
 
+	/*
+	 * For endpoint decoders hosted on CXL memory devices that
+	 * support the sanitize operation, make sure sanitize is not in-flight.
+	 */
+	if (is_endpoint_decoder(&cxld->dev)) {
+		struct cxl_endpoint_decoder *cxled =
+			to_cxl_endpoint_decoder(&cxld->dev);
+		struct cxl_memdev *cxlmd = cxled_to_memdev(cxled);
+		struct cxl_memdev_state *mds =
+			to_cxl_memdev_state(cxlmd->cxlds);
+
+		if (mds && mds->security.sanitize_active) {
+			dev_dbg(&cxlmd->dev,
+				"attempted to commit %s during sanitize\n",
+				dev_name(&cxld->dev));
+			return -EBUSY;
+		}
+	}
+
 	down_read(&cxl_dpa_rwsem);
 	/* common decoder settings */
 	ctrl = readl(hdm + CXL_HDM_DECODER0_CTRL_OFFSET(cxld->id));
@@ -670,13 +680,7 @@ static int cxl_decoder_commit(struct cxl_decoder *cxld)
 		void __iomem *tl_lo = hdm + CXL_HDM_DECODER0_TL_LOW(id);
 		u64 targets;
 
-		rc = cxlsd_set_targets(cxlsd, &targets);
-		if (rc) {
-			dev_dbg(&port->dev, "%s: target configuration error\n",
-				dev_name(&cxld->dev));
-			goto err;
-		}
-
+		cxlsd_set_targets(cxlsd, &targets);
 		writel(upper_32_bits(targets), tl_hi);
 		writel(lower_32_bits(targets), tl_lo);
 	} else {
@@ -694,7 +698,6 @@ static int cxl_decoder_commit(struct cxl_decoder *cxld)
 
 	port->commit_end++;
 	rc = cxld_await_commit(hdm, cxld->id);
-err:
 	if (rc) {
 		dev_dbg(&port->dev, "%s: error %d committing decoder\n",
 			dev_name(&cxld->dev), rc);
diff --git linux-libre-6.6-gnu/drivers/cxl/core/mbox.c linux-libre-6.6.9-gnu/drivers/cxl/core/mbox.c
index 4df4f614f490..b91bb9886991 100644
--- linux-libre-6.6-gnu/drivers/cxl/core/mbox.c
+++ linux-libre-6.6.9-gnu/drivers/cxl/core/mbox.c
@@ -1125,20 +1125,7 @@ int cxl_dev_state_identify(struct cxl_memdev_state *mds)
 }
 EXPORT_SYMBOL_NS_GPL(cxl_dev_state_identify, CXL);
 
-/**
- * cxl_mem_sanitize() - Send a sanitization command to the device.
- * @mds: The device data for the operation
- * @cmd: The specific sanitization command opcode
- *
- * Return: 0 if the command was executed successfully, regardless of
- * whether or not the actual security operation is done in the background,
- * such as for the Sanitize case.
- * Error return values can be the result of the mailbox command, -EINVAL
- * when security requirements are not met or invalid contexts.
- *
- * See CXL 3.0 @8.2.9.8.5.1 Sanitize and @8.2.9.8.5.2 Secure Erase.
- */
-int cxl_mem_sanitize(struct cxl_memdev_state *mds, u16 cmd)
+static int __cxl_mem_sanitize(struct cxl_memdev_state *mds, u16 cmd)
 {
 	int rc;
 	u32 sec_out = 0;
@@ -1183,7 +1170,45 @@ int cxl_mem_sanitize(struct cxl_memdev_state *mds, u16 cmd)
 
 	return 0;
 }
-EXPORT_SYMBOL_NS_GPL(cxl_mem_sanitize, CXL);
+
+
+/**
+ * cxl_mem_sanitize() - Send a sanitization command to the device.
+ * @cxlmd: The device for the operation
+ * @cmd: The specific sanitization command opcode
+ *
+ * Return: 0 if the command was executed successfully, regardless of
+ * whether or not the actual security operation is done in the background,
+ * such as for the Sanitize case.
+ * Error return values can be the result of the mailbox command, -EINVAL
+ * when security requirements are not met or invalid contexts, or -EBUSY
+ * if the sanitize operation is already in flight.
+ *
+ * See CXL 3.0 @8.2.9.8.5.1 Sanitize and @8.2.9.8.5.2 Secure Erase.
+ */
+int cxl_mem_sanitize(struct cxl_memdev *cxlmd, u16 cmd)
+{
+	struct cxl_memdev_state *mds = to_cxl_memdev_state(cxlmd->cxlds);
+	struct cxl_port  *endpoint;
+	int rc;
+
+	/* synchronize with cxl_mem_probe() and decoder write operations */
+	device_lock(&cxlmd->dev);
+	endpoint = cxlmd->endpoint;
+	down_read(&cxl_region_rwsem);
+	/*
+	 * Require an endpoint to be safe otherwise the driver can not
+	 * be sure that the device is unmapped.
+	 */
+	if (endpoint && endpoint->commit_end == -1)
+		rc = __cxl_mem_sanitize(mds, cmd);
+	else
+		rc = -EBUSY;
+	up_read(&cxl_region_rwsem);
+	device_unlock(&cxlmd->dev);
+
+	return rc;
+}
 
 static int add_dpa_res(struct device *dev, struct resource *parent,
 		       struct resource *res, resource_size_t start,
diff --git linux-libre-6.6-gnu/drivers/cxl/core/memdev.c linux-libre-6.6.9-gnu/drivers/cxl/core/memdev.c
index 14b547c07f54..fed9573cf355 100644
--- linux-libre-6.6-gnu/drivers/cxl/core/memdev.c
+++ linux-libre-6.6.9-gnu/drivers/cxl/core/memdev.c
@@ -125,13 +125,16 @@ static ssize_t security_state_show(struct device *dev,
 	struct cxl_memdev *cxlmd = to_cxl_memdev(dev);
 	struct cxl_dev_state *cxlds = cxlmd->cxlds;
 	struct cxl_memdev_state *mds = to_cxl_memdev_state(cxlds);
-	u64 reg = readq(cxlds->regs.mbox + CXLDEV_MBOX_BG_CMD_STATUS_OFFSET);
-	u32 pct = FIELD_GET(CXLDEV_MBOX_BG_CMD_COMMAND_PCT_MASK, reg);
-	u16 cmd = FIELD_GET(CXLDEV_MBOX_BG_CMD_COMMAND_OPCODE_MASK, reg);
 	unsigned long state = mds->security.state;
+	int rc = 0;
 
-	if (cmd == CXL_MBOX_OP_SANITIZE && pct != 100)
-		return sysfs_emit(buf, "sanitize\n");
+	/* sync with latest submission state */
+	mutex_lock(&mds->mbox_mutex);
+	if (mds->security.sanitize_active)
+		rc = sysfs_emit(buf, "sanitize\n");
+	mutex_unlock(&mds->mbox_mutex);
+	if (rc)
+		return rc;
 
 	if (!(state & CXL_PMEM_SEC_STATE_USER_PASS_SET))
 		return sysfs_emit(buf, "disabled\n");
@@ -152,24 +155,17 @@ static ssize_t security_sanitize_store(struct device *dev,
 				       const char *buf, size_t len)
 {
 	struct cxl_memdev *cxlmd = to_cxl_memdev(dev);
-	struct cxl_memdev_state *mds = to_cxl_memdev_state(cxlmd->cxlds);
-	struct cxl_port *port = cxlmd->endpoint;
 	bool sanitize;
 	ssize_t rc;
 
 	if (kstrtobool(buf, &sanitize) || !sanitize)
 		return -EINVAL;
 
-	if (!port || !is_cxl_endpoint(port))
-		return -EINVAL;
-
-	/* ensure no regions are mapped to this memdev */
-	if (port->commit_end != -1)
-		return -EBUSY;
-
-	rc = cxl_mem_sanitize(mds, CXL_MBOX_OP_SANITIZE);
+	rc = cxl_mem_sanitize(cxlmd, CXL_MBOX_OP_SANITIZE);
+	if (rc)
+		return rc;
 
-	return rc ? rc : len;
+	return len;
 }
 static struct device_attribute dev_attr_security_sanitize =
 	__ATTR(sanitize, 0200, NULL, security_sanitize_store);
@@ -179,24 +175,17 @@ static ssize_t security_erase_store(struct device *dev,
 				    const char *buf, size_t len)
 {
 	struct cxl_memdev *cxlmd = to_cxl_memdev(dev);
-	struct cxl_memdev_state *mds = to_cxl_memdev_state(cxlmd->cxlds);
-	struct cxl_port *port = cxlmd->endpoint;
 	ssize_t rc;
 	bool erase;
 
 	if (kstrtobool(buf, &erase) || !erase)
 		return -EINVAL;
 
-	if (!port || !is_cxl_endpoint(port))
-		return -EINVAL;
-
-	/* ensure no regions are mapped to this memdev */
-	if (port->commit_end != -1)
-		return -EBUSY;
-
-	rc = cxl_mem_sanitize(mds, CXL_MBOX_OP_SECURE_ERASE);
+	rc = cxl_mem_sanitize(cxlmd, CXL_MBOX_OP_SECURE_ERASE);
+	if (rc)
+		return rc;
 
-	return rc ? rc : len;
+	return len;
 }
 static struct device_attribute dev_attr_security_erase =
 	__ATTR(erase, 0200, NULL, security_erase_store);
@@ -556,21 +545,11 @@ void clear_exclusive_cxl_commands(struct cxl_memdev_state *mds,
 }
 EXPORT_SYMBOL_NS_GPL(clear_exclusive_cxl_commands, CXL);
 
-static void cxl_memdev_security_shutdown(struct device *dev)
-{
-	struct cxl_memdev *cxlmd = to_cxl_memdev(dev);
-	struct cxl_memdev_state *mds = to_cxl_memdev_state(cxlmd->cxlds);
-
-	if (mds->security.poll)
-		cancel_delayed_work_sync(&mds->security.poll_dwork);
-}
-
 static void cxl_memdev_shutdown(struct device *dev)
 {
 	struct cxl_memdev *cxlmd = to_cxl_memdev(dev);
 
 	down_write(&cxl_memdev_rwsem);
-	cxl_memdev_security_shutdown(dev);
 	cxlmd->cxlds = NULL;
 	up_write(&cxl_memdev_rwsem);
 }
@@ -580,8 +559,8 @@ static void cxl_memdev_unregister(void *_cxlmd)
 	struct cxl_memdev *cxlmd = _cxlmd;
 	struct device *dev = &cxlmd->dev;
 
-	cxl_memdev_shutdown(dev);
 	cdev_device_del(&cxlmd->cdev, dev);
+	cxl_memdev_shutdown(dev);
 	put_device(dev);
 }
 
@@ -961,17 +940,16 @@ static const struct fw_upload_ops cxl_memdev_fw_ops = {
         .cleanup = cxl_fw_cleanup,
 };
 
-static void devm_cxl_remove_fw_upload(void *fwl)
+static void cxl_remove_fw_upload(void *fwl)
 {
 	firmware_upload_unregister(fwl);
 }
 
-int cxl_memdev_setup_fw_upload(struct cxl_memdev_state *mds)
+int devm_cxl_setup_fw_upload(struct device *host, struct cxl_memdev_state *mds)
 {
 	struct cxl_dev_state *cxlds = &mds->cxlds;
 	struct device *dev = &cxlds->cxlmd->dev;
 	struct fw_upload *fwl;
-	int rc;
 
 	if (!test_bit(CXL_MEM_COMMAND_ID_GET_FW_INFO, mds->enabled_cmds))
 		return 0;
@@ -979,19 +957,10 @@ int cxl_memdev_setup_fw_upload(struct cxl_memdev_state *mds)
 	fwl = firmware_upload_register(THIS_MODULE, dev, dev_name(dev),
 				       &cxl_memdev_fw_ops, mds);
 	if (IS_ERR(fwl))
-		return dev_err_probe(dev, PTR_ERR(fwl),
-				     "Failed to register firmware loader\n");
-
-	rc = devm_add_action_or_reset(cxlds->dev, devm_cxl_remove_fw_upload,
-				      fwl);
-	if (rc)
-		dev_err(dev,
-			"Failed to add firmware loader remove action: %d\n",
-			rc);
-
-	return rc;
+		return PTR_ERR(fwl);
+	return devm_add_action_or_reset(host, cxl_remove_fw_upload, fwl);
 }
-EXPORT_SYMBOL_NS_GPL(cxl_memdev_setup_fw_upload, CXL);
+EXPORT_SYMBOL_NS_GPL(devm_cxl_setup_fw_upload, CXL);
 
 static const struct file_operations cxl_memdev_fops = {
 	.owner = THIS_MODULE,
@@ -1002,36 +971,8 @@ static const struct file_operations cxl_memdev_fops = {
 	.llseek = noop_llseek,
 };
 
-static void put_sanitize(void *data)
-{
-	struct cxl_memdev_state *mds = data;
-
-	sysfs_put(mds->security.sanitize_node);
-}
-
-static int cxl_memdev_security_init(struct cxl_memdev *cxlmd)
-{
-	struct cxl_dev_state *cxlds = cxlmd->cxlds;
-	struct cxl_memdev_state *mds = to_cxl_memdev_state(cxlds);
-	struct device *dev = &cxlmd->dev;
-	struct kernfs_node *sec;
-
-	sec = sysfs_get_dirent(dev->kobj.sd, "security");
-	if (!sec) {
-		dev_err(dev, "sysfs_get_dirent 'security' failed\n");
-		return -ENODEV;
-	}
-	mds->security.sanitize_node = sysfs_get_dirent(sec, "state");
-	sysfs_put(sec);
-	if (!mds->security.sanitize_node) {
-		dev_err(dev, "sysfs_get_dirent 'state' failed\n");
-		return -ENODEV;
-	}
-
-	return devm_add_action_or_reset(cxlds->dev, put_sanitize, mds);
- }
-
-struct cxl_memdev *devm_cxl_add_memdev(struct cxl_dev_state *cxlds)
+struct cxl_memdev *devm_cxl_add_memdev(struct device *host,
+				       struct cxl_dev_state *cxlds)
 {
 	struct cxl_memdev *cxlmd;
 	struct device *dev;
@@ -1059,11 +1000,7 @@ struct cxl_memdev *devm_cxl_add_memdev(struct cxl_dev_state *cxlds)
 	if (rc)
 		goto err;
 
-	rc = cxl_memdev_security_init(cxlmd);
-	if (rc)
-		goto err;
-
-	rc = devm_add_action_or_reset(cxlds->dev, cxl_memdev_unregister, cxlmd);
+	rc = devm_add_action_or_reset(host, cxl_memdev_unregister, cxlmd);
 	if (rc)
 		return ERR_PTR(rc);
 	return cxlmd;
@@ -1079,6 +1016,50 @@ err:
 }
 EXPORT_SYMBOL_NS_GPL(devm_cxl_add_memdev, CXL);
 
+static void sanitize_teardown_notifier(void *data)
+{
+	struct cxl_memdev_state *mds = data;
+	struct kernfs_node *state;
+
+	/*
+	 * Prevent new irq triggered invocations of the workqueue and
+	 * flush inflight invocations.
+	 */
+	mutex_lock(&mds->mbox_mutex);
+	state = mds->security.sanitize_node;
+	mds->security.sanitize_node = NULL;
+	mutex_unlock(&mds->mbox_mutex);
+
+	cancel_delayed_work_sync(&mds->security.poll_dwork);
+	sysfs_put(state);
+}
+
+int devm_cxl_sanitize_setup_notifier(struct device *host,
+				     struct cxl_memdev *cxlmd)
+{
+	struct cxl_dev_state *cxlds = cxlmd->cxlds;
+	struct cxl_memdev_state *mds = to_cxl_memdev_state(cxlds);
+	struct kernfs_node *sec;
+
+	if (!test_bit(CXL_SEC_ENABLED_SANITIZE, mds->security.enabled_cmds))
+		return 0;
+
+	/*
+	 * Note, the expectation is that @cxlmd would have failed to be
+	 * created if these sysfs_get_dirent calls fail.
+	 */
+	sec = sysfs_get_dirent(cxlmd->dev.kobj.sd, "security");
+	if (!sec)
+		return -ENOENT;
+	mds->security.sanitize_node = sysfs_get_dirent(sec, "state");
+	sysfs_put(sec);
+	if (!mds->security.sanitize_node)
+		return -ENOENT;
+
+	return devm_add_action_or_reset(host, sanitize_teardown_notifier, mds);
+}
+EXPORT_SYMBOL_NS_GPL(devm_cxl_sanitize_setup_notifier, CXL);
+
 __init int cxl_memdev_init(void)
 {
 	dev_t devt;
diff --git linux-libre-6.6-gnu/drivers/cxl/core/port.c linux-libre-6.6.9-gnu/drivers/cxl/core/port.c
index 7ca01a834e18..1e0558d18b96 100644
--- linux-libre-6.6-gnu/drivers/cxl/core/port.c
+++ linux-libre-6.6.9-gnu/drivers/cxl/core/port.c
@@ -28,6 +28,12 @@
  * instantiated by the core.
  */
 
+/*
+ * All changes to the interleave configuration occur with this lock held
+ * for write.
+ */
+DECLARE_RWSEM(cxl_region_rwsem);
+
 static DEFINE_IDA(cxl_port_ida);
 static DEFINE_XARRAY(cxl_root_buses);
 
@@ -213,9 +219,9 @@ static ssize_t dpa_resource_show(struct device *dev, struct device_attribute *at
 			    char *buf)
 {
 	struct cxl_endpoint_decoder *cxled = to_cxl_endpoint_decoder(dev);
-	u64 base = cxl_dpa_resource_start(cxled);
 
-	return sysfs_emit(buf, "%#llx\n", base);
+	guard(rwsem_read)(&cxl_dpa_rwsem);
+	return sysfs_emit(buf, "%#llx\n", (u64)cxl_dpa_resource_start(cxled));
 }
 static DEVICE_ATTR_RO(dpa_resource);
 
@@ -691,14 +697,14 @@ err:
 	return ERR_PTR(rc);
 }
 
-static int cxl_setup_comp_regs(struct device *dev, struct cxl_register_map *map,
+static int cxl_setup_comp_regs(struct device *host, struct cxl_register_map *map,
 			       resource_size_t component_reg_phys)
 {
 	if (component_reg_phys == CXL_RESOURCE_NONE)
 		return 0;
 
 	*map = (struct cxl_register_map) {
-		.dev = dev,
+		.host = host,
 		.reg_type = CXL_REGLOC_RBI_COMPONENT,
 		.resource = component_reg_phys,
 		.max_size = CXL_COMPONENT_REG_BLOCK_SIZE,
@@ -716,13 +722,23 @@ static int cxl_port_setup_regs(struct cxl_port *port,
 				   component_reg_phys);
 }
 
-static int cxl_dport_setup_regs(struct cxl_dport *dport,
+static int cxl_dport_setup_regs(struct device *host, struct cxl_dport *dport,
 				resource_size_t component_reg_phys)
 {
+	int rc;
+
 	if (dev_is_platform(dport->dport_dev))
 		return 0;
-	return cxl_setup_comp_regs(dport->dport_dev, &dport->comp_map,
-				   component_reg_phys);
+
+	/*
+	 * use @dport->dport_dev for the context for error messages during
+	 * register probing, and fixup @host after the fact, since @host may be
+	 * NULL.
+	 */
+	rc = cxl_setup_comp_regs(dport->dport_dev, &dport->comp_map,
+				 component_reg_phys);
+	dport->comp_map.host = host;
+	return rc;
 }
 
 static struct cxl_port *__devm_cxl_add_port(struct device *host,
@@ -983,7 +999,16 @@ __devm_cxl_add_dport(struct cxl_port *port, struct device *dport_dev,
 	if (!dport)
 		return ERR_PTR(-ENOMEM);
 
-	if (rcrb != CXL_RESOURCE_NONE) {
+	dport->dport_dev = dport_dev;
+	dport->port_id = port_id;
+	dport->port = port;
+
+	if (rcrb == CXL_RESOURCE_NONE) {
+		rc = cxl_dport_setup_regs(&port->dev, dport,
+					  component_reg_phys);
+		if (rc)
+			return ERR_PTR(rc);
+	} else {
 		dport->rcrb.base = rcrb;
 		component_reg_phys = __rcrb_to_component(dport_dev, &dport->rcrb,
 							 CXL_RCRB_DOWNSTREAM);
@@ -992,6 +1017,14 @@ __devm_cxl_add_dport(struct cxl_port *port, struct device *dport_dev,
 			return ERR_PTR(-ENXIO);
 		}
 
+		/*
+		 * RCH @dport is not ready to map until associated with its
+		 * memdev
+		 */
+		rc = cxl_dport_setup_regs(NULL, dport, component_reg_phys);
+		if (rc)
+			return ERR_PTR(rc);
+
 		dport->rch = true;
 	}
 
@@ -999,14 +1032,6 @@ __devm_cxl_add_dport(struct cxl_port *port, struct device *dport_dev,
 		dev_dbg(dport_dev, "Component Registers found for dport: %pa\n",
 			&component_reg_phys);
 
-	dport->dport_dev = dport_dev;
-	dport->port_id = port_id;
-	dport->port = port;
-
-	rc = cxl_dport_setup_regs(dport, component_reg_phys);
-	if (rc)
-		return ERR_PTR(rc);
-
 	cond_cxl_root_lock(port);
 	rc = add_dport(port, dport);
 	cond_cxl_root_unlock(port);
@@ -1217,35 +1242,39 @@ static struct device *grandparent(struct device *dev)
 	return NULL;
 }
 
+static struct device *endpoint_host(struct cxl_port *endpoint)
+{
+	struct cxl_port *port = to_cxl_port(endpoint->dev.parent);
+
+	if (is_cxl_root(port))
+		return port->uport_dev;
+	return &port->dev;
+}
+
 static void delete_endpoint(void *data)
 {
 	struct cxl_memdev *cxlmd = data;
 	struct cxl_port *endpoint = cxlmd->endpoint;
-	struct cxl_port *parent_port;
-	struct device *parent;
-
-	parent_port = cxl_mem_find_port(cxlmd, NULL);
-	if (!parent_port)
-		goto out;
-	parent = &parent_port->dev;
+	struct device *host = endpoint_host(endpoint);
 
-	device_lock(parent);
-	if (parent->driver && !endpoint->dead) {
-		devm_release_action(parent, cxl_unlink_parent_dport, endpoint);
-		devm_release_action(parent, cxl_unlink_uport, endpoint);
-		devm_release_action(parent, unregister_port, endpoint);
+	device_lock(host);
+	if (host->driver && !endpoint->dead) {
+		devm_release_action(host, cxl_unlink_parent_dport, endpoint);
+		devm_release_action(host, cxl_unlink_uport, endpoint);
+		devm_release_action(host, unregister_port, endpoint);
 	}
 	cxlmd->endpoint = NULL;
-	device_unlock(parent);
-	put_device(parent);
-out:
+	device_unlock(host);
 	put_device(&endpoint->dev);
+	put_device(host);
 }
 
 int cxl_endpoint_autoremove(struct cxl_memdev *cxlmd, struct cxl_port *endpoint)
 {
+	struct device *host = endpoint_host(endpoint);
 	struct device *dev = &cxlmd->dev;
 
+	get_device(host);
 	get_device(&endpoint->dev);
 	cxlmd->endpoint = endpoint;
 	cxlmd->depth = endpoint->depth;
diff --git linux-libre-6.6-gnu/drivers/cxl/core/region.c linux-libre-6.6.9-gnu/drivers/cxl/core/region.c
index 6d63b8798c29..9d60020c5cb3 100644
--- linux-libre-6.6-gnu/drivers/cxl/core/region.c
+++ linux-libre-6.6.9-gnu/drivers/cxl/core/region.c
@@ -28,12 +28,6 @@
  * 3. Decoder targets
  */
 
-/*
- * All changes to the interleave configuration occur with this lock held
- * for write.
- */
-static DECLARE_RWSEM(cxl_region_rwsem);
-
 static struct cxl_region *to_cxl_region(struct device *dev);
 
 static ssize_t uuid_show(struct device *dev, struct device_attribute *attr,
@@ -294,7 +288,7 @@ static ssize_t commit_store(struct device *dev, struct device_attribute *attr,
 	 */
 	rc = cxl_region_invalidate_memregion(cxlr);
 	if (rc)
-		return rc;
+		goto out;
 
 	if (commit) {
 		rc = cxl_region_decode_commit(cxlr);
@@ -1133,7 +1127,14 @@ static int cxl_port_setup_targets(struct cxl_port *port,
 	}
 
 	if (is_cxl_root(parent_port)) {
-		parent_ig = cxlrd->cxlsd.cxld.interleave_granularity;
+		/*
+		 * Root decoder IG is always set to value in CFMWS which
+		 * may be different than this region's IG.  We can use the
+		 * region's IG here since interleave_granularity_store()
+		 * does not allow interleaved host-bridges with
+		 * root IG != region IG.
+		 */
+		parent_ig = p->interleave_granularity;
 		parent_iw = cxlrd->cxlsd.cxld.interleave_ways;
 		/*
 		 * For purposes of address bit routing, use power-of-2 math for
@@ -1195,6 +1196,14 @@ static int cxl_port_setup_targets(struct cxl_port *port,
 		return rc;
 	}
 
+	if (iw > 8 || iw > cxlsd->nr_targets) {
+		dev_dbg(&cxlr->dev,
+			"%s:%s:%s: ways: %d overflows targets: %d\n",
+			dev_name(port->uport_dev), dev_name(&port->dev),
+			dev_name(&cxld->dev), iw, cxlsd->nr_targets);
+		return -ENXIO;
+	}
+
 	if (test_bit(CXL_REGION_F_AUTO, &cxlr->flags)) {
 		if (cxld->interleave_ways != iw ||
 		    cxld->interleave_granularity != ig ||
@@ -1480,6 +1489,14 @@ static int cxl_region_attach_auto(struct cxl_region *cxlr,
 	return 0;
 }
 
+static int cmp_interleave_pos(const void *a, const void *b)
+{
+	struct cxl_endpoint_decoder *cxled_a = *(typeof(cxled_a) *)a;
+	struct cxl_endpoint_decoder *cxled_b = *(typeof(cxled_b) *)b;
+
+	return cxled_a->pos - cxled_b->pos;
+}
+
 static struct cxl_port *next_port(struct cxl_port *port)
 {
 	if (!port->parent_dport)
@@ -1487,119 +1504,127 @@ static struct cxl_port *next_port(struct cxl_port *port)
 	return port->parent_dport->port;
 }
 
-static int decoder_match_range(struct device *dev, void *data)
+static int match_switch_decoder_by_range(struct device *dev, void *data)
 {
-	struct cxl_endpoint_decoder *cxled = data;
 	struct cxl_switch_decoder *cxlsd;
+	struct range *r1, *r2 = data;
 
 	if (!is_switch_decoder(dev))
 		return 0;
 
 	cxlsd = to_cxl_switch_decoder(dev);
-	return range_contains(&cxlsd->cxld.hpa_range, &cxled->cxld.hpa_range);
-}
-
-static void find_positions(const struct cxl_switch_decoder *cxlsd,
-			   const struct cxl_port *iter_a,
-			   const struct cxl_port *iter_b, int *a_pos,
-			   int *b_pos)
-{
-	int i;
+	r1 = &cxlsd->cxld.hpa_range;
 
-	for (i = 0, *a_pos = -1, *b_pos = -1; i < cxlsd->nr_targets; i++) {
-		if (cxlsd->target[i] == iter_a->parent_dport)
-			*a_pos = i;
-		else if (cxlsd->target[i] == iter_b->parent_dport)
-			*b_pos = i;
-		if (*a_pos >= 0 && *b_pos >= 0)
-			break;
-	}
+	if (is_root_decoder(dev))
+		return range_contains(r1, r2);
+	return (r1->start == r2->start && r1->end == r2->end);
 }
 
-static int cmp_decode_pos(const void *a, const void *b)
+static int find_pos_and_ways(struct cxl_port *port, struct range *range,
+			     int *pos, int *ways)
 {
-	struct cxl_endpoint_decoder *cxled_a = *(typeof(cxled_a) *)a;
-	struct cxl_endpoint_decoder *cxled_b = *(typeof(cxled_b) *)b;
-	struct cxl_memdev *cxlmd_a = cxled_to_memdev(cxled_a);
-	struct cxl_memdev *cxlmd_b = cxled_to_memdev(cxled_b);
-	struct cxl_port *port_a = cxled_to_port(cxled_a);
-	struct cxl_port *port_b = cxled_to_port(cxled_b);
-	struct cxl_port *iter_a, *iter_b, *port = NULL;
 	struct cxl_switch_decoder *cxlsd;
+	struct cxl_port *parent;
 	struct device *dev;
-	int a_pos, b_pos;
-	unsigned int seq;
-
-	/* Exit early if any prior sorting failed */
-	if (cxled_a->pos < 0 || cxled_b->pos < 0)
-		return 0;
+	int rc = -ENXIO;
 
-	/*
-	 * Walk up the hierarchy to find a shared port, find the decoder that
-	 * maps the range, compare the relative position of those dport
-	 * mappings.
-	 */
-	for (iter_a = port_a; iter_a; iter_a = next_port(iter_a)) {
-		struct cxl_port *next_a, *next_b;
+	parent = next_port(port);
+	if (!parent)
+		return rc;
 
-		next_a = next_port(iter_a);
-		if (!next_a)
-			break;
+	dev = device_find_child(&parent->dev, range,
+				match_switch_decoder_by_range);
+	if (!dev) {
+		dev_err(port->uport_dev,
+			"failed to find decoder mapping %#llx-%#llx\n",
+			range->start, range->end);
+		return rc;
+	}
+	cxlsd = to_cxl_switch_decoder(dev);
+	*ways = cxlsd->cxld.interleave_ways;
 
-		for (iter_b = port_b; iter_b; iter_b = next_port(iter_b)) {
-			next_b = next_port(iter_b);
-			if (next_a != next_b)
-				continue;
-			port = next_a;
+	for (int i = 0; i < *ways; i++) {
+		if (cxlsd->target[i] == port->parent_dport) {
+			*pos = i;
+			rc = 0;
 			break;
 		}
-
-		if (port)
-			break;
 	}
+	put_device(dev);
 
-	if (!port) {
-		dev_err(cxlmd_a->dev.parent,
-			"failed to find shared port with %s\n",
-			dev_name(cxlmd_b->dev.parent));
-		goto err;
-	}
+	return rc;
+}
 
-	dev = device_find_child(&port->dev, cxled_a, decoder_match_range);
-	if (!dev) {
-		struct range *range = &cxled_a->cxld.hpa_range;
+/**
+ * cxl_calc_interleave_pos() - calculate an endpoint position in a region
+ * @cxled: endpoint decoder member of given region
+ *
+ * The endpoint position is calculated by traversing the topology from
+ * the endpoint to the root decoder and iteratively applying this
+ * calculation:
+ *
+ *    position = position * parent_ways + parent_pos;
+ *
+ * ...where @position is inferred from switch and root decoder target lists.
+ *
+ * Return: position >= 0 on success
+ *	   -ENXIO on failure
+ */
+static int cxl_calc_interleave_pos(struct cxl_endpoint_decoder *cxled)
+{
+	struct cxl_port *iter, *port = cxled_to_port(cxled);
+	struct cxl_memdev *cxlmd = cxled_to_memdev(cxled);
+	struct range *range = &cxled->cxld.hpa_range;
+	int parent_ways = 0, parent_pos = 0, pos = 0;
+	int rc;
 
-		dev_err(port->uport_dev,
-			"failed to find decoder that maps %#llx-%#llx\n",
-			range->start, range->end);
-		goto err;
-	}
+	/*
+	 * Example: the expected interleave order of the 4-way region shown
+	 * below is: mem0, mem2, mem1, mem3
+	 *
+	 *		  root_port
+	 *                 /      \
+	 *      host_bridge_0    host_bridge_1
+	 *        |    |           |    |
+	 *       mem0 mem1        mem2 mem3
+	 *
+	 * In the example the calculator will iterate twice. The first iteration
+	 * uses the mem position in the host-bridge and the ways of the host-
+	 * bridge to generate the first, or local, position. The second
+	 * iteration uses the host-bridge position in the root_port and the ways
+	 * of the root_port to refine the position.
+	 *
+	 * A trace of the calculation per endpoint looks like this:
+	 * mem0: pos = 0 * 2 + 0    mem2: pos = 0 * 2 + 0
+	 *       pos = 0 * 2 + 0          pos = 0 * 2 + 1
+	 *       pos: 0                   pos: 1
+	 *
+	 * mem1: pos = 0 * 2 + 1    mem3: pos = 0 * 2 + 1
+	 *       pos = 1 * 2 + 0          pos = 1 * 2 + 1
+	 *       pos: 2                   pos = 3
+	 *
+	 * Note that while this example is simple, the method applies to more
+	 * complex topologies, including those with switches.
+	 */
 
-	cxlsd = to_cxl_switch_decoder(dev);
-	do {
-		seq = read_seqbegin(&cxlsd->target_lock);
-		find_positions(cxlsd, iter_a, iter_b, &a_pos, &b_pos);
-	} while (read_seqretry(&cxlsd->target_lock, seq));
+	/* Iterate from endpoint to root_port refining the position */
+	for (iter = port; iter; iter = next_port(iter)) {
+		if (is_cxl_root(iter))
+			break;
 
-	put_device(dev);
+		rc = find_pos_and_ways(iter, range, &parent_pos, &parent_ways);
+		if (rc)
+			return rc;
 
-	if (a_pos < 0 || b_pos < 0) {
-		dev_err(port->uport_dev,
-			"failed to find shared decoder for %s and %s\n",
-			dev_name(cxlmd_a->dev.parent),
-			dev_name(cxlmd_b->dev.parent));
-		goto err;
+		pos = pos * parent_ways + parent_pos;
 	}
 
-	dev_dbg(port->uport_dev, "%s comes %s %s\n",
-		dev_name(cxlmd_a->dev.parent),
-		a_pos - b_pos < 0 ? "before" : "after",
-		dev_name(cxlmd_b->dev.parent));
+	dev_dbg(&cxlmd->dev,
+		"decoder:%s parent:%s port:%s range:%#llx-%#llx pos:%d\n",
+		dev_name(&cxled->cxld.dev), dev_name(cxlmd->dev.parent),
+		dev_name(&port->dev), range->start, range->end, pos);
 
-	return a_pos - b_pos;
-err:
-	cxled_a->pos = -1;
-	return 0;
+	return pos;
 }
 
 static int cxl_region_sort_targets(struct cxl_region *cxlr)
@@ -1607,22 +1632,21 @@ static int cxl_region_sort_targets(struct cxl_region *cxlr)
 	struct cxl_region_params *p = &cxlr->params;
 	int i, rc = 0;
 
-	sort(p->targets, p->nr_targets, sizeof(p->targets[0]), cmp_decode_pos,
-	     NULL);
-
 	for (i = 0; i < p->nr_targets; i++) {
 		struct cxl_endpoint_decoder *cxled = p->targets[i];
 
+		cxled->pos = cxl_calc_interleave_pos(cxled);
 		/*
-		 * Record that sorting failed, but still continue to restore
-		 * cxled->pos with its ->targets[] position so that follow-on
-		 * code paths can reliably do p->targets[cxled->pos] to
-		 * self-reference their entry.
+		 * Record that sorting failed, but still continue to calc
+		 * cxled->pos so that follow-on code paths can reliably
+		 * do p->targets[cxled->pos] to self-reference their entry.
 		 */
 		if (cxled->pos < 0)
 			rc = -ENXIO;
-		cxled->pos = i;
 	}
+	/* Keep the cxlr target list in interleave position order */
+	sort(p->targets, p->nr_targets, sizeof(p->targets[0]),
+	     cmp_interleave_pos, NULL);
 
 	dev_dbg(&cxlr->dev, "region sort %s\n", rc ? "failed" : "successful");
 	return rc;
@@ -1658,6 +1682,12 @@ static int cxl_region_attach(struct cxl_region *cxlr,
 		return -ENXIO;
 	}
 
+	if (p->nr_targets >= p->interleave_ways) {
+		dev_dbg(&cxlr->dev, "region already has %d endpoints\n",
+			p->nr_targets);
+		return -EINVAL;
+	}
+
 	ep_port = cxled_to_port(cxled);
 	root_port = cxlrd_to_port(cxlrd);
 	dport = cxl_find_dport_by_dev(root_port, ep_port->host_bridge);
@@ -1750,7 +1780,7 @@ static int cxl_region_attach(struct cxl_region *cxlr,
 	if (p->nr_targets == p->interleave_ways) {
 		rc = cxl_region_setup_targets(cxlr);
 		if (rc)
-			goto err_decrement;
+			return rc;
 		p->state = CXL_CONFIG_ACTIVE;
 	}
 
@@ -1761,13 +1791,27 @@ static int cxl_region_attach(struct cxl_region *cxlr,
 		.end = p->res->end,
 	};
 
-	return 0;
+	if (p->nr_targets != p->interleave_ways)
+		return 0;
 
-err_decrement:
-	p->nr_targets--;
-	cxled->pos = -1;
-	p->targets[pos] = NULL;
-	return rc;
+	/*
+	 * Test the auto-discovery position calculator function
+	 * against this successfully created user-defined region.
+	 * A fail message here means that this interleave config
+	 * will fail when presented as CXL_REGION_F_AUTO.
+	 */
+	for (int i = 0; i < p->nr_targets; i++) {
+		struct cxl_endpoint_decoder *cxled = p->targets[i];
+		int test_pos;
+
+		test_pos = cxl_calc_interleave_pos(cxled);
+		dev_dbg(&cxled->cxld.dev,
+			"Test cxl_calc_interleave_pos(): %s test_pos:%d cxled->pos:%d\n",
+			(test_pos == cxled->pos) ? "success" : "fail",
+			test_pos, cxled->pos);
+	}
+
+	return 0;
 }
 
 static int cxl_region_detach(struct cxl_endpoint_decoder *cxled)
@@ -2696,7 +2740,7 @@ err:
 	return rc;
 }
 
-static int match_decoder_by_range(struct device *dev, void *data)
+static int match_root_decoder_by_range(struct device *dev, void *data)
 {
 	struct range *r1, *r2 = data;
 	struct cxl_root_decoder *cxlrd;
@@ -2827,7 +2871,7 @@ int cxl_add_to_region(struct cxl_port *root, struct cxl_endpoint_decoder *cxled)
 	int rc;
 
 	cxlrd_dev = device_find_child(&root->dev, &cxld->hpa_range,
-				      match_decoder_by_range);
+				      match_root_decoder_by_range);
 	if (!cxlrd_dev) {
 		dev_err(cxlmd->dev.parent,
 			"%s:%s no CXL window for range %#llx:%#llx\n",
diff --git linux-libre-6.6-gnu/drivers/cxl/core/regs.c linux-libre-6.6.9-gnu/drivers/cxl/core/regs.c
index 6281127b3e9d..e0fbe964f6f0 100644
--- linux-libre-6.6-gnu/drivers/cxl/core/regs.c
+++ linux-libre-6.6.9-gnu/drivers/cxl/core/regs.c
@@ -204,7 +204,7 @@ int cxl_map_component_regs(const struct cxl_register_map *map,
 			   struct cxl_component_regs *regs,
 			   unsigned long map_mask)
 {
-	struct device *dev = map->dev;
+	struct device *host = map->host;
 	struct mapinfo {
 		const struct cxl_reg_map *rmap;
 		void __iomem **addr;
@@ -225,7 +225,7 @@ int cxl_map_component_regs(const struct cxl_register_map *map,
 			continue;
 		phys_addr = map->resource + mi->rmap->offset;
 		length = mi->rmap->size;
-		*(mi->addr) = devm_cxl_iomap_block(dev, phys_addr, length);
+		*(mi->addr) = devm_cxl_iomap_block(host, phys_addr, length);
 		if (!*(mi->addr))
 			return -ENOMEM;
 	}
@@ -237,7 +237,7 @@ EXPORT_SYMBOL_NS_GPL(cxl_map_component_regs, CXL);
 int cxl_map_device_regs(const struct cxl_register_map *map,
 			struct cxl_device_regs *regs)
 {
-	struct device *dev = map->dev;
+	struct device *host = map->host;
 	resource_size_t phys_addr = map->resource;
 	struct mapinfo {
 		const struct cxl_reg_map *rmap;
@@ -259,7 +259,7 @@ int cxl_map_device_regs(const struct cxl_register_map *map,
 
 		addr = phys_addr + mi->rmap->offset;
 		length = mi->rmap->size;
-		*(mi->addr) = devm_cxl_iomap_block(dev, addr, length);
+		*(mi->addr) = devm_cxl_iomap_block(host, addr, length);
 		if (!*(mi->addr))
 			return -ENOMEM;
 	}
@@ -309,7 +309,7 @@ int cxl_find_regblock_instance(struct pci_dev *pdev, enum cxl_regloc_type type,
 	int regloc, i;
 
 	*map = (struct cxl_register_map) {
-		.dev = &pdev->dev,
+		.host = &pdev->dev,
 		.resource = CXL_RESOURCE_NONE,
 	};
 
@@ -403,15 +403,15 @@ EXPORT_SYMBOL_NS_GPL(cxl_map_pmu_regs, CXL);
 
 static int cxl_map_regblock(struct cxl_register_map *map)
 {
-	struct device *dev = map->dev;
+	struct device *host = map->host;
 
 	map->base = ioremap(map->resource, map->max_size);
 	if (!map->base) {
-		dev_err(dev, "failed to map registers\n");
+		dev_err(host, "failed to map registers\n");
 		return -ENOMEM;
 	}
 
-	dev_dbg(dev, "Mapped CXL Memory Device resource %pa\n", &map->resource);
+	dev_dbg(host, "Mapped CXL Memory Device resource %pa\n", &map->resource);
 	return 0;
 }
 
@@ -425,28 +425,28 @@ static int cxl_probe_regs(struct cxl_register_map *map)
 {
 	struct cxl_component_reg_map *comp_map;
 	struct cxl_device_reg_map *dev_map;
-	struct device *dev = map->dev;
+	struct device *host = map->host;
 	void __iomem *base = map->base;
 
 	switch (map->reg_type) {
 	case CXL_REGLOC_RBI_COMPONENT:
 		comp_map = &map->component_map;
-		cxl_probe_component_regs(dev, base, comp_map);
-		dev_dbg(dev, "Set up component registers\n");
+		cxl_probe_component_regs(host, base, comp_map);
+		dev_dbg(host, "Set up component registers\n");
 		break;
 	case CXL_REGLOC_RBI_MEMDEV:
 		dev_map = &map->device_map;
-		cxl_probe_device_regs(dev, base, dev_map);
+		cxl_probe_device_regs(host, base, dev_map);
 		if (!dev_map->status.valid || !dev_map->mbox.valid ||
 		    !dev_map->memdev.valid) {
-			dev_err(dev, "registers not found: %s%s%s\n",
+			dev_err(host, "registers not found: %s%s%s\n",
 				!dev_map->status.valid ? "status " : "",
 				!dev_map->mbox.valid ? "mbox " : "",
 				!dev_map->memdev.valid ? "memdev " : "");
 			return -ENXIO;
 		}
 
-		dev_dbg(dev, "Probing device registers...\n");
+		dev_dbg(host, "Probing device registers...\n");
 		break;
 	default:
 		break;
diff --git linux-libre-6.6-gnu/drivers/cxl/cxl.h linux-libre-6.6.9-gnu/drivers/cxl/cxl.h
index 76d92561af29..b5b015b661ea 100644
--- linux-libre-6.6-gnu/drivers/cxl/cxl.h
+++ linux-libre-6.6.9-gnu/drivers/cxl/cxl.h
@@ -247,7 +247,7 @@ struct cxl_pmu_reg_map {
 
 /**
  * struct cxl_register_map - DVSEC harvested register block mapping parameters
- * @dev: device for devm operations and logging
+ * @host: device for devm operations and logging
  * @base: virtual base of the register-block-BAR + @block_offset
  * @resource: physical resource base of the register block
  * @max_size: maximum mapping size to perform register search
@@ -257,7 +257,7 @@ struct cxl_pmu_reg_map {
  * @pmu_map: cxl_reg_maps for CXL Performance Monitoring Units
  */
 struct cxl_register_map {
-	struct device *dev;
+	struct device *host;
 	void __iomem *base;
 	resource_size_t resource;
 	resource_size_t max_size;
diff --git linux-libre-6.6-gnu/drivers/cxl/cxlmem.h linux-libre-6.6.9-gnu/drivers/cxl/cxlmem.h
index 706f8a6d1ef4..6933bc20e76b 100644
--- linux-libre-6.6-gnu/drivers/cxl/cxlmem.h
+++ linux-libre-6.6.9-gnu/drivers/cxl/cxlmem.h
@@ -84,9 +84,12 @@ static inline bool is_cxl_endpoint(struct cxl_port *port)
 	return is_cxl_memdev(port->uport_dev);
 }
 
-struct cxl_memdev *devm_cxl_add_memdev(struct cxl_dev_state *cxlds);
+struct cxl_memdev *devm_cxl_add_memdev(struct device *host,
+				       struct cxl_dev_state *cxlds);
+int devm_cxl_sanitize_setup_notifier(struct device *host,
+				     struct cxl_memdev *cxlmd);
 struct cxl_memdev_state;
-int cxl_memdev_setup_fw_upload(struct cxl_memdev_state *mds);
+int devm_cxl_setup_fw_upload(struct device *host, struct cxl_memdev_state *mds);
 int devm_cxl_dpa_reserve(struct cxl_endpoint_decoder *cxled,
 			 resource_size_t base, resource_size_t len,
 			 resource_size_t skipped);
@@ -360,16 +363,16 @@ struct cxl_fw_state {
  *
  * @state: state of last security operation
  * @enabled_cmds: All security commands enabled in the CEL
- * @poll: polling for sanitization is enabled, device has no mbox irq support
  * @poll_tmo_secs: polling timeout
+ * @sanitize_active: sanitize completion pending
  * @poll_dwork: polling work item
  * @sanitize_node: sanitation sysfs file to notify
  */
 struct cxl_security_state {
 	unsigned long state;
 	DECLARE_BITMAP(enabled_cmds, CXL_SEC_ENABLED_MAX);
-	bool poll;
 	int poll_tmo_secs;
+	bool sanitize_active;
 	struct delayed_work poll_dwork;
 	struct kernfs_node *sanitize_node;
 };
@@ -883,7 +886,7 @@ static inline void cxl_mem_active_dec(void)
 }
 #endif
 
-int cxl_mem_sanitize(struct cxl_memdev_state *mds, u16 cmd);
+int cxl_mem_sanitize(struct cxl_memdev *cxlmd, u16 cmd);
 
 struct cxl_hdm {
 	struct cxl_component_regs regs;
diff --git linux-libre-6.6-gnu/drivers/cxl/pci.c linux-libre-6.6.9-gnu/drivers/cxl/pci.c
index 44a21ab7add5..8bece1e2e249 100644
--- linux-libre-6.6-gnu/drivers/cxl/pci.c
+++ linux-libre-6.6.9-gnu/drivers/cxl/pci.c
@@ -128,10 +128,10 @@ static irqreturn_t cxl_pci_mbox_irq(int irq, void *id)
 	reg = readq(cxlds->regs.mbox + CXLDEV_MBOX_BG_CMD_STATUS_OFFSET);
 	opcode = FIELD_GET(CXLDEV_MBOX_BG_CMD_COMMAND_OPCODE_MASK, reg);
 	if (opcode == CXL_MBOX_OP_SANITIZE) {
+		mutex_lock(&mds->mbox_mutex);
 		if (mds->security.sanitize_node)
-			sysfs_notify_dirent(mds->security.sanitize_node);
-
-		dev_dbg(cxlds->dev, "Sanitization operation ended\n");
+			mod_delayed_work(system_wq, &mds->security.poll_dwork, 0);
+		mutex_unlock(&mds->mbox_mutex);
 	} else {
 		/* short-circuit the wait in __cxl_pci_mbox_send_cmd() */
 		rcuwait_wake_up(&mds->mbox_wait);
@@ -152,18 +152,16 @@ static void cxl_mbox_sanitize_work(struct work_struct *work)
 	mutex_lock(&mds->mbox_mutex);
 	if (cxl_mbox_background_complete(cxlds)) {
 		mds->security.poll_tmo_secs = 0;
-		put_device(cxlds->dev);
-
 		if (mds->security.sanitize_node)
 			sysfs_notify_dirent(mds->security.sanitize_node);
+		mds->security.sanitize_active = false;
 
 		dev_dbg(cxlds->dev, "Sanitization operation ended\n");
 	} else {
 		int timeout = mds->security.poll_tmo_secs + 10;
 
 		mds->security.poll_tmo_secs = min(15 * 60, timeout);
-		queue_delayed_work(system_wq, &mds->security.poll_dwork,
-				   timeout * HZ);
+		schedule_delayed_work(&mds->security.poll_dwork, timeout * HZ);
 	}
 	mutex_unlock(&mds->mbox_mutex);
 }
@@ -295,18 +293,15 @@ static int __cxl_pci_mbox_send_cmd(struct cxl_memdev_state *mds,
 		 * and allow userspace to poll(2) for completion.
 		 */
 		if (mbox_cmd->opcode == CXL_MBOX_OP_SANITIZE) {
-			if (mds->security.poll) {
-				/* hold the device throughout */
-				get_device(cxlds->dev);
-
-				/* give first timeout a second */
-				timeout = 1;
-				mds->security.poll_tmo_secs = timeout;
-				queue_delayed_work(system_wq,
-						   &mds->security.poll_dwork,
-						   timeout * HZ);
-			}
-
+			if (mds->security.sanitize_active)
+				return -EBUSY;
+
+			/* give first timeout a second */
+			timeout = 1;
+			mds->security.poll_tmo_secs = timeout;
+			mds->security.sanitize_active = true;
+			schedule_delayed_work(&mds->security.poll_dwork,
+					      timeout * HZ);
 			dev_dbg(dev, "Sanitization operation started\n");
 			goto success;
 		}
@@ -389,7 +384,9 @@ static int cxl_pci_setup_mailbox(struct cxl_memdev_state *mds)
 	const int cap = readl(cxlds->regs.mbox + CXLDEV_MBOX_CAPS_OFFSET);
 	struct device *dev = cxlds->dev;
 	unsigned long timeout;
+	int irq, msgnum;
 	u64 md_status;
+	u32 ctrl;
 
 	timeout = jiffies + mbox_ready_timeout * HZ;
 	do {
@@ -437,33 +434,26 @@ static int cxl_pci_setup_mailbox(struct cxl_memdev_state *mds)
 	dev_dbg(dev, "Mailbox payload sized %zu", mds->payload_size);
 
 	rcuwait_init(&mds->mbox_wait);
+	INIT_DELAYED_WORK(&mds->security.poll_dwork, cxl_mbox_sanitize_work);
 
-	if (cap & CXLDEV_MBOX_CAP_BG_CMD_IRQ) {
-		u32 ctrl;
-		int irq, msgnum;
-		struct pci_dev *pdev = to_pci_dev(cxlds->dev);
-
-		msgnum = FIELD_GET(CXLDEV_MBOX_CAP_IRQ_MSGNUM_MASK, cap);
-		irq = pci_irq_vector(pdev, msgnum);
-		if (irq < 0)
-			goto mbox_poll;
-
-		if (cxl_request_irq(cxlds, irq, cxl_pci_mbox_irq, NULL))
-			goto mbox_poll;
+	/* background command interrupts are optional */
+	if (!(cap & CXLDEV_MBOX_CAP_BG_CMD_IRQ))
+		return 0;
 
-		/* enable background command mbox irq support */
-		ctrl = readl(cxlds->regs.mbox + CXLDEV_MBOX_CTRL_OFFSET);
-		ctrl |= CXLDEV_MBOX_CTRL_BG_CMD_IRQ;
-		writel(ctrl, cxlds->regs.mbox + CXLDEV_MBOX_CTRL_OFFSET);
+	msgnum = FIELD_GET(CXLDEV_MBOX_CAP_IRQ_MSGNUM_MASK, cap);
+	irq = pci_irq_vector(to_pci_dev(cxlds->dev), msgnum);
+	if (irq < 0)
+		return 0;
 
+	if (cxl_request_irq(cxlds, irq, NULL, cxl_pci_mbox_irq))
 		return 0;
-	}
 
-mbox_poll:
-	mds->security.poll = true;
-	INIT_DELAYED_WORK(&mds->security.poll_dwork, cxl_mbox_sanitize_work);
+	dev_dbg(cxlds->dev, "Mailbox interrupts enabled\n");
+	/* enable background command mbox irq support */
+	ctrl = readl(cxlds->regs.mbox + CXLDEV_MBOX_CTRL_OFFSET);
+	ctrl |= CXLDEV_MBOX_CTRL_BG_CMD_IRQ;
+	writel(ctrl, cxlds->regs.mbox + CXLDEV_MBOX_CTRL_OFFSET);
 
-	dev_dbg(cxlds->dev, "Mailbox interrupts are unsupported");
 	return 0;
 }
 
@@ -484,7 +474,7 @@ static int cxl_rcrb_get_comp_regs(struct pci_dev *pdev,
 	resource_size_t component_reg_phys;
 
 	*map = (struct cxl_register_map) {
-		.dev = &pdev->dev,
+		.host = &pdev->dev,
 		.resource = CXL_RESOURCE_NONE,
 	};
 
@@ -882,11 +872,15 @@ static int cxl_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id)
 	if (rc)
 		return rc;
 
-	cxlmd = devm_cxl_add_memdev(cxlds);
+	cxlmd = devm_cxl_add_memdev(&pdev->dev, cxlds);
 	if (IS_ERR(cxlmd))
 		return PTR_ERR(cxlmd);
 
-	rc = cxl_memdev_setup_fw_upload(mds);
+	rc = devm_cxl_setup_fw_upload(&pdev->dev, mds);
+	if (rc)
+		return rc;
+
+	rc = devm_cxl_sanitize_setup_notifier(&pdev->dev, cxlmd);
 	if (rc)
 		return rc;
 
diff --git linux-libre-6.6-gnu/drivers/devfreq/event/rockchip-dfi.c linux-libre-6.6.9-gnu/drivers/devfreq/event/rockchip-dfi.c
index 39ac069cabc7..74893c06aa08 100644
--- linux-libre-6.6-gnu/drivers/devfreq/event/rockchip-dfi.c
+++ linux-libre-6.6.9-gnu/drivers/devfreq/event/rockchip-dfi.c
@@ -193,14 +193,15 @@ static int rockchip_dfi_probe(struct platform_device *pdev)
 		return dev_err_probe(dev, PTR_ERR(data->clk),
 				     "Cannot get the clk pclk_ddr_mon\n");
 
-	/* try to find the optional reference to the pmu syscon */
 	node = of_parse_phandle(np, "rockchip,pmu", 0);
-	if (node) {
-		data->regmap_pmu = syscon_node_to_regmap(node);
-		of_node_put(node);
-		if (IS_ERR(data->regmap_pmu))
-			return PTR_ERR(data->regmap_pmu);
-	}
+	if (!node)
+		return dev_err_probe(&pdev->dev, -ENODEV, "Can't find pmu_grf registers\n");
+
+	data->regmap_pmu = syscon_node_to_regmap(node);
+	of_node_put(node);
+	if (IS_ERR(data->regmap_pmu))
+		return PTR_ERR(data->regmap_pmu);
+
 	data->dev = dev;
 
 	desc = devm_kzalloc(dev, sizeof(*desc), GFP_KERNEL);
diff --git linux-libre-6.6-gnu/drivers/dma-buf/dma-resv.c linux-libre-6.6.9-gnu/drivers/dma-buf/dma-resv.c
index 38b4110378de..eb8b733065b2 100644
--- linux-libre-6.6-gnu/drivers/dma-buf/dma-resv.c
+++ linux-libre-6.6.9-gnu/drivers/dma-buf/dma-resv.c
@@ -301,7 +301,7 @@ void dma_resv_add_fence(struct dma_resv *obj, struct dma_fence *fence,
 
 		dma_resv_list_entry(fobj, i, obj, &old, &old_usage);
 		if ((old->context == fence->context && old_usage >= usage &&
-		     dma_fence_is_later(fence, old)) ||
+		     dma_fence_is_later_or_same(fence, old)) ||
 		    dma_fence_is_signaled(old)) {
 			dma_resv_list_set(fobj, i, fence, usage);
 			dma_fence_put(old);
diff --git linux-libre-6.6-gnu/drivers/dma/fsl-edma-common.c linux-libre-6.6.9-gnu/drivers/dma/fsl-edma-common.c
index 6a3abe5b1790..b53f46245c37 100644
--- linux-libre-6.6-gnu/drivers/dma/fsl-edma-common.c
+++ linux-libre-6.6.9-gnu/drivers/dma/fsl-edma-common.c
@@ -828,6 +828,7 @@ void fsl_edma_free_chan_resources(struct dma_chan *chan)
 	dma_pool_destroy(fsl_chan->tcd_pool);
 	fsl_chan->tcd_pool = NULL;
 	fsl_chan->is_sw = false;
+	fsl_chan->srcid = 0;
 }
 
 void fsl_edma_cleanup_vchan(struct dma_device *dmadev)
diff --git linux-libre-6.6-gnu/drivers/dma/idxd/Makefile linux-libre-6.6.9-gnu/drivers/dma/idxd/Makefile
index dc096839ac63..c5e679070e46 100644
--- linux-libre-6.6-gnu/drivers/dma/idxd/Makefile
+++ linux-libre-6.6.9-gnu/drivers/dma/idxd/Makefile
@@ -1,12 +1,12 @@
 ccflags-y += -DDEFAULT_SYMBOL_NAMESPACE=IDXD
 
+obj-$(CONFIG_INTEL_IDXD_BUS) += idxd_bus.o
+idxd_bus-y := bus.o
+
 obj-$(CONFIG_INTEL_IDXD) += idxd.o
 idxd-y := init.o irq.o device.o sysfs.o submit.o dma.o cdev.o debugfs.o
 
 idxd-$(CONFIG_INTEL_IDXD_PERFMON) += perfmon.o
 
-obj-$(CONFIG_INTEL_IDXD_BUS) += idxd_bus.o
-idxd_bus-y := bus.o
-
 obj-$(CONFIG_INTEL_IDXD_COMPAT) += idxd_compat.o
 idxd_compat-y := compat.o
diff --git linux-libre-6.6-gnu/drivers/dma/pxa_dma.c linux-libre-6.6.9-gnu/drivers/dma/pxa_dma.c
index 1b046d9a3a26..16d342654da2 100644
--- linux-libre-6.6-gnu/drivers/dma/pxa_dma.c
+++ linux-libre-6.6.9-gnu/drivers/dma/pxa_dma.c
@@ -722,7 +722,6 @@ static void pxad_free_desc(struct virt_dma_desc *vd)
 	dma_addr_t dma;
 	struct pxad_desc_sw *sw_desc = to_pxad_sw_desc(vd);
 
-	BUG_ON(sw_desc->nb_desc == 0);
 	for (i = sw_desc->nb_desc - 1; i >= 0; i--) {
 		if (i > 0)
 			dma = sw_desc->hw_desc[i - 1]->ddadr;
diff --git linux-libre-6.6-gnu/drivers/dma/stm32-dma.c linux-libre-6.6.9-gnu/drivers/dma/stm32-dma.c
index 0b30151fb45c..9840594a6aaa 100644
--- linux-libre-6.6-gnu/drivers/dma/stm32-dma.c
+++ linux-libre-6.6.9-gnu/drivers/dma/stm32-dma.c
@@ -1249,8 +1249,8 @@ static struct dma_async_tx_descriptor *stm32_dma_prep_dma_memcpy(
 	enum dma_slave_buswidth max_width;
 	struct stm32_dma_desc *desc;
 	size_t xfer_count, offset;
-	u32 num_sgs, best_burst, dma_burst, threshold;
-	int i;
+	u32 num_sgs, best_burst, threshold;
+	int dma_burst, i;
 
 	num_sgs = DIV_ROUND_UP(len, STM32_DMA_ALIGNED_MAX_DATA_ITEMS);
 	desc = kzalloc(struct_size(desc, sg_req, num_sgs), GFP_NOWAIT);
@@ -1268,6 +1268,10 @@ static struct dma_async_tx_descriptor *stm32_dma_prep_dma_memcpy(
 		best_burst = stm32_dma_get_best_burst(len, STM32_DMA_MAX_BURST,
 						      threshold, max_width);
 		dma_burst = stm32_dma_get_burst(chan, best_burst);
+		if (dma_burst < 0) {
+			kfree(desc);
+			return NULL;
+		}
 
 		stm32_dma_clear_reg(&desc->sg_req[i].chan_reg);
 		desc->sg_req[i].chan_reg.dma_scr =
diff --git linux-libre-6.6-gnu/drivers/dma/stm32-mdma.c linux-libre-6.6.9-gnu/drivers/dma/stm32-mdma.c
index bae08b3f55c7..f414efdbd809 100644
--- linux-libre-6.6-gnu/drivers/dma/stm32-mdma.c
+++ linux-libre-6.6.9-gnu/drivers/dma/stm32-mdma.c
@@ -489,7 +489,7 @@ static int stm32_mdma_set_xfer_param(struct stm32_mdma_chan *chan,
 	src_maxburst = chan->dma_config.src_maxburst;
 	dst_maxburst = chan->dma_config.dst_maxburst;
 
-	ccr = stm32_mdma_read(dmadev, STM32_MDMA_CCR(chan->id));
+	ccr = stm32_mdma_read(dmadev, STM32_MDMA_CCR(chan->id)) & ~STM32_MDMA_CCR_EN;
 	ctcr = stm32_mdma_read(dmadev, STM32_MDMA_CTCR(chan->id));
 	ctbr = stm32_mdma_read(dmadev, STM32_MDMA_CTBR(chan->id));
 
@@ -965,7 +965,7 @@ stm32_mdma_prep_dma_memcpy(struct dma_chan *c, dma_addr_t dest, dma_addr_t src,
 	if (!desc)
 		return NULL;
 
-	ccr = stm32_mdma_read(dmadev, STM32_MDMA_CCR(chan->id));
+	ccr = stm32_mdma_read(dmadev, STM32_MDMA_CCR(chan->id)) & ~STM32_MDMA_CCR_EN;
 	ctcr = stm32_mdma_read(dmadev, STM32_MDMA_CTCR(chan->id));
 	ctbr = stm32_mdma_read(dmadev, STM32_MDMA_CTBR(chan->id));
 	cbndtr = stm32_mdma_read(dmadev, STM32_MDMA_CBNDTR(chan->id));
diff --git linux-libre-6.6-gnu/drivers/dma/ti/edma.c linux-libre-6.6.9-gnu/drivers/dma/ti/edma.c
index aa8e2e8ac260..33d6d931b33b 100644
--- linux-libre-6.6-gnu/drivers/dma/ti/edma.c
+++ linux-libre-6.6.9-gnu/drivers/dma/ti/edma.c
@@ -2401,7 +2401,7 @@ static int edma_probe(struct platform_device *pdev)
 	if (irq < 0 && node)
 		irq = irq_of_parse_and_map(node, 0);
 
-	if (irq >= 0) {
+	if (irq > 0) {
 		irq_name = devm_kasprintf(dev, GFP_KERNEL, "%s_ccint",
 					  dev_name(dev));
 		ret = devm_request_irq(dev, irq, dma_irq_handler, 0, irq_name,
@@ -2417,7 +2417,7 @@ static int edma_probe(struct platform_device *pdev)
 	if (irq < 0 && node)
 		irq = irq_of_parse_and_map(node, 2);
 
-	if (irq >= 0) {
+	if (irq > 0) {
 		irq_name = devm_kasprintf(dev, GFP_KERNEL, "%s_ccerrint",
 					  dev_name(dev));
 		ret = devm_request_irq(dev, irq, dma_ccerr_handler, 0, irq_name,
diff --git linux-libre-6.6-gnu/drivers/firewire/core-device.c linux-libre-6.6.9-gnu/drivers/firewire/core-device.c
index aa597cda0d88..2828e9573e90 100644
--- linux-libre-6.6-gnu/drivers/firewire/core-device.c
+++ linux-libre-6.6.9-gnu/drivers/firewire/core-device.c
@@ -717,14 +717,11 @@ static void create_units(struct fw_device *device)
 					fw_unit_attributes,
 					&unit->attribute_group);
 
-		if (device_register(&unit->device) < 0)
-			goto skip_unit;
-
 		fw_device_get(device);
-		continue;
-
-	skip_unit:
-		kfree(unit);
+		if (device_register(&unit->device) < 0) {
+			put_device(&unit->device);
+			continue;
+		}
 	}
 }
 
diff --git linux-libre-6.6-gnu/drivers/firewire/sbp2.c linux-libre-6.6.9-gnu/drivers/firewire/sbp2.c
index 7edf2c95282f..e779d866022b 100644
--- linux-libre-6.6-gnu/drivers/firewire/sbp2.c
+++ linux-libre-6.6.9-gnu/drivers/firewire/sbp2.c
@@ -1519,9 +1519,9 @@ static int sbp2_scsi_slave_configure(struct scsi_device *sdev)
 	sdev->use_10_for_rw = 1;
 
 	if (sbp2_param_exclusive_login) {
-		sdev->manage_system_start_stop = true;
-		sdev->manage_runtime_start_stop = true;
-		sdev->manage_shutdown = true;
+		sdev->manage_system_start_stop = 1;
+		sdev->manage_runtime_start_stop = 1;
+		sdev->manage_shutdown = 1;
 	}
 
 	if (sdev->type == TYPE_ROM)
diff --git linux-libre-6.6-gnu/drivers/firmware/arm_ffa/bus.c linux-libre-6.6.9-gnu/drivers/firmware/arm_ffa/bus.c
index 2b8bfcd010f5..7865438b3696 100644
--- linux-libre-6.6-gnu/drivers/firmware/arm_ffa/bus.c
+++ linux-libre-6.6.9-gnu/drivers/firmware/arm_ffa/bus.c
@@ -193,6 +193,7 @@ struct ffa_device *ffa_device_register(const uuid_t *uuid, int vm_id,
 	dev->release = ffa_release_device;
 	dev_set_name(&ffa_dev->dev, "arm-ffa-%d", id);
 
+	ffa_dev->id = id;
 	ffa_dev->vm_id = vm_id;
 	ffa_dev->ops = ops;
 	uuid_copy(&ffa_dev->uuid, uuid);
diff --git linux-libre-6.6-gnu/drivers/firmware/arm_ffa/driver.c linux-libre-6.6.9-gnu/drivers/firmware/arm_ffa/driver.c
index 121f4fc903cd..7cd6b1564e80 100644
--- linux-libre-6.6-gnu/drivers/firmware/arm_ffa/driver.c
+++ linux-libre-6.6.9-gnu/drivers/firmware/arm_ffa/driver.c
@@ -587,17 +587,9 @@ static int ffa_partition_info_get(const char *uuid_str,
 	return 0;
 }
 
-static void _ffa_mode_32bit_set(struct ffa_device *dev)
-{
-	dev->mode_32bit = true;
-}
-
 static void ffa_mode_32bit_set(struct ffa_device *dev)
 {
-	if (drv_info->version > FFA_VERSION_1_0)
-		return;
-
-	_ffa_mode_32bit_set(dev);
+	dev->mode_32bit = true;
 }
 
 static int ffa_sync_send_receive(struct ffa_device *dev,
@@ -706,7 +698,7 @@ static void ffa_setup_partitions(void)
 
 		if (drv_info->version > FFA_VERSION_1_0 &&
 		    !(tpbuf->properties & FFA_PARTITION_AARCH64_EXEC))
-			_ffa_mode_32bit_set(ffa_dev);
+			ffa_mode_32bit_set(ffa_dev);
 	}
 	kfree(pbuf);
 }
diff --git linux-libre-6.6-gnu/drivers/firmware/arm_scmi/perf.c linux-libre-6.6.9-gnu/drivers/firmware/arm_scmi/perf.c
index 30dedd6ebfde..e887fd169043 100644
--- linux-libre-6.6-gnu/drivers/firmware/arm_scmi/perf.c
+++ linux-libre-6.6.9-gnu/drivers/firmware/arm_scmi/perf.c
@@ -145,7 +145,6 @@ struct scmi_msg_resp_perf_describe_levels_v4 {
 struct perf_dom_info {
 	u32 id;
 	bool set_limits;
-	bool set_perf;
 	bool perf_limit_notify;
 	bool perf_level_notify;
 	bool perf_fastchannels;
@@ -153,8 +152,8 @@ struct perf_dom_info {
 	u32 opp_count;
 	u32 sustained_freq_khz;
 	u32 sustained_perf_level;
-	u32 mult_factor;
-	char name[SCMI_MAX_STR_SIZE];
+	unsigned long mult_factor;
+	struct scmi_perf_domain_info info;
 	struct scmi_opp opp[MAX_OPPS];
 	struct scmi_fc_info *fc_info;
 	struct xarray opps_by_idx;
@@ -257,7 +256,7 @@ scmi_perf_domain_attributes_get(const struct scmi_protocol_handle *ph,
 		flags = le32_to_cpu(attr->flags);
 
 		dom_info->set_limits = SUPPORTS_SET_LIMITS(flags);
-		dom_info->set_perf = SUPPORTS_SET_PERF_LVL(flags);
+		dom_info->info.set_perf = SUPPORTS_SET_PERF_LVL(flags);
 		dom_info->perf_limit_notify = SUPPORTS_PERF_LIMIT_NOTIFY(flags);
 		dom_info->perf_level_notify = SUPPORTS_PERF_LEVEL_NOTIFY(flags);
 		dom_info->perf_fastchannels = SUPPORTS_PERF_FASTCHANNELS(flags);
@@ -269,14 +268,16 @@ scmi_perf_domain_attributes_get(const struct scmi_protocol_handle *ph,
 		dom_info->sustained_perf_level =
 					le32_to_cpu(attr->sustained_perf_level);
 		if (!dom_info->sustained_freq_khz ||
-		    !dom_info->sustained_perf_level)
+		    !dom_info->sustained_perf_level ||
+		    dom_info->level_indexing_mode)
 			/* CPUFreq converts to kHz, hence default 1000 */
 			dom_info->mult_factor =	1000;
 		else
 			dom_info->mult_factor =
-					(dom_info->sustained_freq_khz * 1000) /
-					dom_info->sustained_perf_level;
-		strscpy(dom_info->name, attr->name, SCMI_SHORT_NAME_MAX_SIZE);
+					(dom_info->sustained_freq_khz * 1000UL)
+					/ dom_info->sustained_perf_level;
+		strscpy(dom_info->info.name, attr->name,
+			SCMI_SHORT_NAME_MAX_SIZE);
 	}
 
 	ph->xops->xfer_put(ph, t);
@@ -288,7 +289,7 @@ scmi_perf_domain_attributes_get(const struct scmi_protocol_handle *ph,
 	if (!ret && PROTOCOL_REV_MAJOR(version) >= 0x3 &&
 	    SUPPORTS_EXTENDED_NAMES(flags))
 		ph->hops->extended_name_get(ph, PERF_DOMAIN_NAME_GET,
-					    dom_info->id, dom_info->name,
+					    dom_info->id, dom_info->info.name,
 					    SCMI_MAX_STR_SIZE);
 
 	if (dom_info->level_indexing_mode) {
@@ -423,6 +424,36 @@ scmi_perf_describe_levels_get(const struct scmi_protocol_handle *ph,
 	return ret;
 }
 
+static int scmi_perf_num_domains_get(const struct scmi_protocol_handle *ph)
+{
+	struct scmi_perf_info *pi = ph->get_priv(ph);
+
+	return pi->num_domains;
+}
+
+static inline struct perf_dom_info *
+scmi_perf_domain_lookup(const struct scmi_protocol_handle *ph, u32 domain)
+{
+	struct scmi_perf_info *pi = ph->get_priv(ph);
+
+	if (domain >= pi->num_domains)
+		return ERR_PTR(-EINVAL);
+
+	return pi->dom_info + domain;
+}
+
+static const struct scmi_perf_domain_info *
+scmi_perf_info_get(const struct scmi_protocol_handle *ph, u32 domain)
+{
+	struct perf_dom_info *dom;
+
+	dom = scmi_perf_domain_lookup(ph, domain);
+	if (IS_ERR(dom))
+		return ERR_PTR(-EINVAL);
+
+	return &dom->info;
+}
+
 static int scmi_perf_msg_limits_set(const struct scmi_protocol_handle *ph,
 				    u32 domain, u32 max_perf, u32 min_perf)
 {
@@ -446,17 +477,6 @@ static int scmi_perf_msg_limits_set(const struct scmi_protocol_handle *ph,
 	return ret;
 }
 
-static inline struct perf_dom_info *
-scmi_perf_domain_lookup(const struct scmi_protocol_handle *ph, u32 domain)
-{
-	struct scmi_perf_info *pi = ph->get_priv(ph);
-
-	if (domain >= pi->num_domains)
-		return ERR_PTR(-EINVAL);
-
-	return pi->dom_info + domain;
-}
-
 static int __scmi_perf_limits_set(const struct scmi_protocol_handle *ph,
 				  struct perf_dom_info *dom, u32 max_perf,
 				  u32 min_perf)
@@ -780,7 +800,6 @@ static int scmi_dvfs_device_opps_add(const struct scmi_protocol_handle *ph,
 {
 	int idx, ret, domain;
 	unsigned long freq;
-	struct scmi_opp *opp;
 	struct perf_dom_info *dom;
 
 	domain = scmi_dev_domain_id(dev);
@@ -791,28 +810,21 @@ static int scmi_dvfs_device_opps_add(const struct scmi_protocol_handle *ph,
 	if (IS_ERR(dom))
 		return PTR_ERR(dom);
 
-	for (opp = dom->opp, idx = 0; idx < dom->opp_count; idx++, opp++) {
+	for (idx = 0; idx < dom->opp_count; idx++) {
 		if (!dom->level_indexing_mode)
-			freq = opp->perf * dom->mult_factor;
+			freq = dom->opp[idx].perf * dom->mult_factor;
 		else
-			freq = opp->indicative_freq * 1000;
+			freq = dom->opp[idx].indicative_freq * dom->mult_factor;
 
 		ret = dev_pm_opp_add(dev, freq, 0);
 		if (ret) {
 			dev_warn(dev, "failed to add opp %luHz\n", freq);
-
-			while (idx-- > 0) {
-				if (!dom->level_indexing_mode)
-					freq = (--opp)->perf * dom->mult_factor;
-				else
-					freq = (--opp)->indicative_freq * 1000;
-				dev_pm_opp_remove(dev, freq);
-			}
+			dev_pm_opp_remove_all_dynamic(dev);
 			return ret;
 		}
 
 		dev_dbg(dev, "[%d][%s]:: Registered OPP[%d] %lu\n",
-			domain, dom->name, idx, freq);
+			domain, dom->info.name, idx, freq);
 	}
 	return 0;
 }
@@ -851,7 +863,8 @@ static int scmi_dvfs_freq_set(const struct scmi_protocol_handle *ph, u32 domain,
 	} else {
 		struct scmi_opp *opp;
 
-		opp = LOOKUP_BY_FREQ(dom->opps_by_freq, freq / 1000);
+		opp = LOOKUP_BY_FREQ(dom->opps_by_freq,
+				     freq / dom->mult_factor);
 		if (!opp)
 			return -EIO;
 
@@ -885,7 +898,7 @@ static int scmi_dvfs_freq_get(const struct scmi_protocol_handle *ph, u32 domain,
 		if (!opp)
 			return -EIO;
 
-		*freq = opp->indicative_freq * 1000;
+		*freq = opp->indicative_freq * dom->mult_factor;
 	}
 
 	return ret;
@@ -908,7 +921,7 @@ static int scmi_dvfs_est_power_get(const struct scmi_protocol_handle *ph,
 		if (!dom->level_indexing_mode)
 			opp_freq = opp->perf * dom->mult_factor;
 		else
-			opp_freq = opp->indicative_freq * 1000;
+			opp_freq = opp->indicative_freq * dom->mult_factor;
 
 		if (opp_freq < *freq)
 			continue;
@@ -948,6 +961,8 @@ scmi_power_scale_get(const struct scmi_protocol_handle *ph)
 }
 
 static const struct scmi_perf_proto_ops perf_proto_ops = {
+	.num_domains_get = scmi_perf_num_domains_get,
+	.info_get = scmi_perf_info_get,
 	.limits_set = scmi_perf_limits_set,
 	.limits_get = scmi_perf_limits_get,
 	.level_set = scmi_perf_level_set,
diff --git linux-libre-6.6-gnu/drivers/firmware/efi/libstub/x86-stub.c linux-libre-6.6.9-gnu/drivers/firmware/efi/libstub/x86-stub.c
index 9d5df683f882..70b325a2f1f3 100644
--- linux-libre-6.6-gnu/drivers/firmware/efi/libstub/x86-stub.c
+++ linux-libre-6.6.9-gnu/drivers/firmware/efi/libstub/x86-stub.c
@@ -307,17 +307,20 @@ static void setup_unaccepted_memory(void)
 		efi_err("Memory acceptance protocol failed\n");
 }
 
+static efi_char16_t *efistub_fw_vendor(void)
+{
+	unsigned long vendor = efi_table_attr(efi_system_table, fw_vendor);
+
+	return (efi_char16_t *)vendor;
+}
+
 static const efi_char16_t apple[] = L"Apple";
 
 static void setup_quirks(struct boot_params *boot_params)
 {
-	efi_char16_t *fw_vendor = (efi_char16_t *)(unsigned long)
-		efi_table_attr(efi_system_table, fw_vendor);
-
-	if (!memcmp(fw_vendor, apple, sizeof(apple))) {
-		if (IS_ENABLED(CONFIG_APPLE_PROPERTIES))
-			retrieve_apple_device_properties(boot_params);
-	}
+	if (IS_ENABLED(CONFIG_APPLE_PROPERTIES) &&
+	    !memcmp(efistub_fw_vendor(), apple, sizeof(apple)))
+		retrieve_apple_device_properties(boot_params);
 }
 
 /*
@@ -799,11 +802,25 @@ static efi_status_t efi_decompress_kernel(unsigned long *kernel_entry)
 
 	if (IS_ENABLED(CONFIG_RANDOMIZE_BASE) && !efi_nokaslr) {
 		u64 range = KERNEL_IMAGE_SIZE - LOAD_PHYSICAL_ADDR - kernel_total_size;
+		static const efi_char16_t ami[] = L"American Megatrends";
 
 		efi_get_seed(seed, sizeof(seed));
 
 		virt_addr += (range * seed[1]) >> 32;
 		virt_addr &= ~(CONFIG_PHYSICAL_ALIGN - 1);
+
+		/*
+		 * Older Dell systems with AMI UEFI firmware v2.0 may hang
+		 * while decompressing the kernel if physical address
+		 * randomization is enabled.
+		 *
+		 * https://bugzilla.kernel.org/show_bug.cgi?id=218173
+		 */
+		if (efi_system_table->hdr.revision <= EFI_2_00_SYSTEM_TABLE_REVISION &&
+		    !memcmp(efistub_fw_vendor(), ami, sizeof(ami))) {
+			efi_debug("AMI firmware v2.0 or older detected - disabling physical KASLR\n");
+			seed[0] = 0;
+		}
 	}
 
 	status = efi_random_alloc(alloc_size, CONFIG_PHYSICAL_ALIGN, &addr,
diff --git linux-libre-6.6-gnu/drivers/firmware/efi/unaccepted_memory.c linux-libre-6.6.9-gnu/drivers/firmware/efi/unaccepted_memory.c
index 135278ddaf62..79fb687bb90f 100644
--- linux-libre-6.6-gnu/drivers/firmware/efi/unaccepted_memory.c
+++ linux-libre-6.6.9-gnu/drivers/firmware/efi/unaccepted_memory.c
@@ -100,7 +100,7 @@ retry:
 	 * overlap on physical address level.
 	 */
 	list_for_each_entry(entry, &accepting_list, list) {
-		if (entry->end < range.start)
+		if (entry->end <= range.start)
 			continue;
 		if (entry->start >= range.end)
 			continue;
diff --git linux-libre-6.6-gnu/drivers/firmware/qcom_scm.c linux-libre-6.6.9-gnu/drivers/firmware/qcom_scm.c
index 06fe8aca870d..69831f1d91e3 100644
--- linux-libre-6.6-gnu/drivers/firmware/qcom_scm.c
+++ linux-libre-6.6.9-gnu/drivers/firmware/qcom_scm.c
@@ -167,6 +167,12 @@ static enum qcom_scm_convention __get_convention(void)
 	if (likely(qcom_scm_convention != SMC_CONVENTION_UNKNOWN))
 		return qcom_scm_convention;
 
+	/*
+	 * Per the "SMC calling convention specification", the 64-bit calling
+	 * convention can only be used when the client is 64-bit, otherwise
+	 * system will encounter the undefined behaviour.
+	 */
+#if IS_ENABLED(CONFIG_ARM64)
 	/*
 	 * Device isn't required as there is only one argument - no device
 	 * needed to dma_map_single to secure world
@@ -187,6 +193,7 @@ static enum qcom_scm_convention __get_convention(void)
 		forced = true;
 		goto found;
 	}
+#endif
 
 	probed_convention = SMC_CONVENTION_ARM_32;
 	ret = __scm_smc_call(NULL, &desc, probed_convention, &res, true);
diff --git linux-libre-6.6-gnu/drivers/firmware/tegra/bpmp.c linux-libre-6.6.9-gnu/drivers/firmware/tegra/bpmp.c
index 51d062e0c3f1..c1590d3aa9cb 100644
--- linux-libre-6.6-gnu/drivers/firmware/tegra/bpmp.c
+++ linux-libre-6.6.9-gnu/drivers/firmware/tegra/bpmp.c
@@ -313,6 +313,8 @@ static ssize_t tegra_bpmp_channel_write(struct tegra_bpmp_channel *channel,
 	return __tegra_bpmp_channel_write(channel, mrq, flags, data, size);
 }
 
+static int __maybe_unused tegra_bpmp_resume(struct device *dev);
+
 int tegra_bpmp_transfer_atomic(struct tegra_bpmp *bpmp,
 			       struct tegra_bpmp_message *msg)
 {
@@ -325,6 +327,14 @@ int tegra_bpmp_transfer_atomic(struct tegra_bpmp *bpmp,
 	if (!tegra_bpmp_message_valid(msg))
 		return -EINVAL;
 
+	if (bpmp->suspended) {
+		/* Reset BPMP IPC channels during resume based on flags passed */
+		if (msg->flags & TEGRA_BPMP_MESSAGE_RESET)
+			tegra_bpmp_resume(bpmp->dev);
+		else
+			return -EAGAIN;
+	}
+
 	channel = bpmp->tx_channel;
 
 	spin_lock(&bpmp->atomic_tx_lock);
@@ -364,6 +374,14 @@ int tegra_bpmp_transfer(struct tegra_bpmp *bpmp,
 	if (!tegra_bpmp_message_valid(msg))
 		return -EINVAL;
 
+	if (bpmp->suspended) {
+		/* Reset BPMP IPC channels during resume based on flags passed */
+		if (msg->flags & TEGRA_BPMP_MESSAGE_RESET)
+			tegra_bpmp_resume(bpmp->dev);
+		else
+			return -EAGAIN;
+	}
+
 	channel = tegra_bpmp_write_threaded(bpmp, msg->mrq, msg->tx.data,
 					    msg->tx.size);
 	if (IS_ERR(channel))
@@ -796,10 +814,21 @@ deinit:
 	return err;
 }
 
+static int __maybe_unused tegra_bpmp_suspend(struct device *dev)
+{
+	struct tegra_bpmp *bpmp = dev_get_drvdata(dev);
+
+	bpmp->suspended = true;
+
+	return 0;
+}
+
 static int __maybe_unused tegra_bpmp_resume(struct device *dev)
 {
 	struct tegra_bpmp *bpmp = dev_get_drvdata(dev);
 
+	bpmp->suspended = false;
+
 	if (bpmp->soc->ops->resume)
 		return bpmp->soc->ops->resume(bpmp);
 	else
@@ -807,6 +836,7 @@ static int __maybe_unused tegra_bpmp_resume(struct device *dev)
 }
 
 static const struct dev_pm_ops tegra_bpmp_pm_ops = {
+	.suspend_noirq = tegra_bpmp_suspend,
 	.resume_noirq = tegra_bpmp_resume,
 };
 
diff --git linux-libre-6.6-gnu/drivers/firmware/ti_sci.c linux-libre-6.6.9-gnu/drivers/firmware/ti_sci.c
index 26a37f47f4ca..66c3846c9147 100644
--- linux-libre-6.6-gnu/drivers/firmware/ti_sci.c
+++ linux-libre-6.6.9-gnu/drivers/firmware/ti_sci.c
@@ -190,19 +190,6 @@ static int ti_sci_debugfs_create(struct platform_device *pdev,
 	return 0;
 }
 
-/**
- * ti_sci_debugfs_destroy() - clean up log debug file
- * @pdev:	platform device pointer
- * @info:	Pointer to SCI entity information
- */
-static void ti_sci_debugfs_destroy(struct platform_device *pdev,
-				   struct ti_sci_info *info)
-{
-	if (IS_ERR(info->debug_region))
-		return;
-
-	debugfs_remove(info->d);
-}
 #else /* CONFIG_DEBUG_FS */
 static inline int ti_sci_debugfs_create(struct platform_device *dev,
 					struct ti_sci_info *info)
@@ -3449,43 +3436,12 @@ out:
 	return ret;
 }
 
-static int ti_sci_remove(struct platform_device *pdev)
-{
-	struct ti_sci_info *info;
-	struct device *dev = &pdev->dev;
-	int ret = 0;
-
-	of_platform_depopulate(dev);
-
-	info = platform_get_drvdata(pdev);
-
-	if (info->nb.notifier_call)
-		unregister_restart_handler(&info->nb);
-
-	mutex_lock(&ti_sci_list_mutex);
-	if (info->users)
-		ret = -EBUSY;
-	else
-		list_del(&info->node);
-	mutex_unlock(&ti_sci_list_mutex);
-
-	if (!ret) {
-		ti_sci_debugfs_destroy(pdev, info);
-
-		/* Safe to free channels since no more users */
-		mbox_free_channel(info->chan_tx);
-		mbox_free_channel(info->chan_rx);
-	}
-
-	return ret;
-}
-
 static struct platform_driver ti_sci_driver = {
 	.probe = ti_sci_probe,
-	.remove = ti_sci_remove,
 	.driver = {
 		   .name = "ti-sci",
 		   .of_match_table = of_match_ptr(ti_sci_of_match),
+		   .suppress_bind_attrs = true,
 	},
 };
 module_platform_driver(ti_sci_driver);
diff --git linux-libre-6.6-gnu/drivers/gpio/gpio-dwapb.c linux-libre-6.6.9-gnu/drivers/gpio/gpio-dwapb.c
index c22fcaa44a61..6b7d47a52b10 100644
--- linux-libre-6.6-gnu/drivers/gpio/gpio-dwapb.c
+++ linux-libre-6.6.9-gnu/drivers/gpio/gpio-dwapb.c
@@ -283,13 +283,15 @@ static void dwapb_irq_enable(struct irq_data *d)
 {
 	struct gpio_chip *gc = irq_data_get_irq_chip_data(d);
 	struct dwapb_gpio *gpio = to_dwapb_gpio(gc);
+	irq_hw_number_t hwirq = irqd_to_hwirq(d);
 	unsigned long flags;
 	u32 val;
 
 	raw_spin_lock_irqsave(&gc->bgpio_lock, flags);
-	val = dwapb_read(gpio, GPIO_INTEN);
-	val |= BIT(irqd_to_hwirq(d));
+	val = dwapb_read(gpio, GPIO_INTEN) | BIT(hwirq);
 	dwapb_write(gpio, GPIO_INTEN, val);
+	val = dwapb_read(gpio, GPIO_INTMASK) & ~BIT(hwirq);
+	dwapb_write(gpio, GPIO_INTMASK, val);
 	raw_spin_unlock_irqrestore(&gc->bgpio_lock, flags);
 }
 
@@ -297,12 +299,14 @@ static void dwapb_irq_disable(struct irq_data *d)
 {
 	struct gpio_chip *gc = irq_data_get_irq_chip_data(d);
 	struct dwapb_gpio *gpio = to_dwapb_gpio(gc);
+	irq_hw_number_t hwirq = irqd_to_hwirq(d);
 	unsigned long flags;
 	u32 val;
 
 	raw_spin_lock_irqsave(&gc->bgpio_lock, flags);
-	val = dwapb_read(gpio, GPIO_INTEN);
-	val &= ~BIT(irqd_to_hwirq(d));
+	val = dwapb_read(gpio, GPIO_INTMASK) | BIT(hwirq);
+	dwapb_write(gpio, GPIO_INTMASK, val);
+	val = dwapb_read(gpio, GPIO_INTEN) & ~BIT(hwirq);
 	dwapb_write(gpio, GPIO_INTEN, val);
 	raw_spin_unlock_irqrestore(&gc->bgpio_lock, flags);
 }
diff --git linux-libre-6.6-gnu/drivers/gpio/gpio-sim.c linux-libre-6.6.9-gnu/drivers/gpio/gpio-sim.c
index 44bf1709a648..a8e5ac95cf17 100644
--- linux-libre-6.6-gnu/drivers/gpio/gpio-sim.c
+++ linux-libre-6.6.9-gnu/drivers/gpio/gpio-sim.c
@@ -1438,10 +1438,10 @@ static const struct config_item_type gpio_sim_device_config_group_type = {
 static struct config_group *
 gpio_sim_config_make_device_group(struct config_group *group, const char *name)
 {
-	struct gpio_sim_device *dev __free(kfree) = NULL;
 	int id;
 
-	dev = kzalloc(sizeof(*dev), GFP_KERNEL);
+	struct gpio_sim_device *dev __free(kfree) = kzalloc(sizeof(*dev),
+							    GFP_KERNEL);
 	if (!dev)
 		return ERR_PTR(-ENOMEM);
 
diff --git linux-libre-6.6-gnu/drivers/gpio/gpiolib-acpi.c linux-libre-6.6.9-gnu/drivers/gpio/gpiolib-acpi.c
index 51e41676de0b..5d04720107ef 100644
--- linux-libre-6.6-gnu/drivers/gpio/gpiolib-acpi.c
+++ linux-libre-6.6.9-gnu/drivers/gpio/gpiolib-acpi.c
@@ -1655,6 +1655,26 @@ static const struct dmi_system_id gpiolib_acpi_quirks[] __initconst = {
 			.ignore_wake = "SYNA1202:00@16",
 		},
 	},
+	{
+		/*
+		 * On the Peaq C1010 2-in-1 INT33FC:00 pin 3 is connected to
+		 * a "dolby" button. At the ACPI level an _AEI event-handler
+		 * is connected which sets an ACPI variable to 1 on both
+		 * edges. This variable can be polled + cleared to 0 using
+		 * WMI. But since the variable is set on both edges the WMI
+		 * interface is pretty useless even when polling.
+		 * So instead the x86-android-tablets code instantiates
+		 * a gpio-keys platform device for it.
+		 * Ignore the _AEI handler for the pin, so that it is not busy.
+		 */
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "PEAQ"),
+			DMI_MATCH(DMI_PRODUCT_NAME, "PEAQ PMM C1010 MD99187"),
+		},
+		.driver_data = &(struct acpi_gpiolib_dmi_quirk) {
+			.ignore_interrupt = "INT33FC:00@3",
+		},
+	},
 	{} /* Terminating entry */
 };
 
diff --git linux-libre-6.6-gnu/drivers/gpio/gpiolib-cdev.c linux-libre-6.6.9-gnu/drivers/gpio/gpiolib-cdev.c
index e39d344feb28..4f3e66ece7f7 100644
--- linux-libre-6.6-gnu/drivers/gpio/gpiolib-cdev.c
+++ linux-libre-6.6.9-gnu/drivers/gpio/gpiolib-cdev.c
@@ -2482,10 +2482,7 @@ static int lineinfo_unwatch(struct gpio_chardev_data *cdev, void __user *ip)
 	return 0;
 }
 
-/*
- * gpio_ioctl() - ioctl handler for the GPIO chardev
- */
-static long gpio_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
+static long gpio_ioctl_unlocked(struct file *file, unsigned int cmd, unsigned long arg)
 {
 	struct gpio_chardev_data *cdev = file->private_data;
 	struct gpio_device *gdev = cdev->gdev;
@@ -2522,6 +2519,17 @@ static long gpio_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 	}
 }
 
+/*
+ * gpio_ioctl() - ioctl handler for the GPIO chardev
+ */
+static long gpio_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
+{
+	struct gpio_chardev_data *cdev = file->private_data;
+
+	return call_ioctl_locked(file, cmd, arg, cdev->gdev,
+				 gpio_ioctl_unlocked);
+}
+
 #ifdef CONFIG_COMPAT
 static long gpio_ioctl_compat(struct file *file, unsigned int cmd,
 			      unsigned long arg)
diff --git linux-libre-6.6-gnu/drivers/gpio/gpiolib-of.c linux-libre-6.6.9-gnu/drivers/gpio/gpiolib-of.c
index 531faabead0f..d9525d95e818 100644
--- linux-libre-6.6-gnu/drivers/gpio/gpiolib-of.c
+++ linux-libre-6.6.9-gnu/drivers/gpio/gpiolib-of.c
@@ -512,6 +512,10 @@ static struct gpio_desc *of_find_gpio_rename(struct device_node *np,
 #if IS_ENABLED(CONFIG_SND_SOC_CS42L56)
 		{ "reset",	"cirrus,gpio-nreset",	"cirrus,cs42l56" },
 #endif
+#if IS_ENABLED(CONFIG_SND_SOC_MT2701_CS42448)
+		{ "i2s1-in-sel-gpio1",	NULL,	"mediatek,mt2701-cs42448-machine" },
+		{ "i2s1-in-sel-gpio2",	NULL,	"mediatek,mt2701-cs42448-machine" },
+#endif
 #if IS_ENABLED(CONFIG_SND_SOC_TLV320AIC3X)
 		{ "reset",	"gpio-reset",	"ti,tlv320aic3x" },
 		{ "reset",	"gpio-reset",	"ti,tlv320aic33" },
diff --git linux-libre-6.6-gnu/drivers/gpio/gpiolib-sysfs.c linux-libre-6.6.9-gnu/drivers/gpio/gpiolib-sysfs.c
index 50503a4525eb..c7c5c19ebc66 100644
--- linux-libre-6.6-gnu/drivers/gpio/gpiolib-sysfs.c
+++ linux-libre-6.6.9-gnu/drivers/gpio/gpiolib-sysfs.c
@@ -474,14 +474,17 @@ static ssize_t export_store(const struct class *class,
 		goto done;
 
 	status = gpiod_set_transitory(desc, false);
-	if (!status) {
-		status = gpiod_export(desc, true);
-		if (status < 0)
-			gpiod_free(desc);
-		else
-			set_bit(FLAG_SYSFS, &desc->flags);
+	if (status) {
+		gpiod_free(desc);
+		goto done;
 	}
 
+	status = gpiod_export(desc, true);
+	if (status < 0)
+		gpiod_free(desc);
+	else
+		set_bit(FLAG_SYSFS, &desc->flags);
+
 done:
 	if (status)
 		pr_debug("%s: status %d\n", __func__, status);
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_bios.c linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_bios.c
index 38ccec913f00..f3a09ecb7699 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_bios.c
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_bios.c
@@ -29,6 +29,7 @@
 #include "amdgpu.h"
 #include "atom.h"
 
+#include <linux/device.h>
 #include <linux/pci.h>
 #include <linux/slab.h>
 #include <linux/acpi.h>
@@ -287,6 +288,10 @@ static bool amdgpu_atrm_get_bios(struct amdgpu_device *adev)
 	if (adev->flags & AMD_IS_APU)
 		return false;
 
+	/* ATRM is for on-platform devices only */
+	if (dev_is_removable(&adev->pdev->dev))
+		return false;
+
 	while ((pdev = pci_get_class(PCI_CLASS_DISPLAY_VGA << 8, pdev)) != NULL) {
 		dhandle = ACPI_HANDLE(&pdev->dev);
 		if (!dhandle)
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_bo_list.c linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_bo_list.c
index b6298e901cbd..9a53ca555e70 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_bo_list.c
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_bo_list.c
@@ -183,6 +183,7 @@ int amdgpu_bo_list_get(struct amdgpu_fpriv *fpriv, int id,
 	}
 
 	rcu_read_unlock();
+	*result = NULL;
 	return -ENOENT;
 }
 
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c
index d93a8961274c..c0a3afe81bb1 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c
@@ -207,7 +207,7 @@ static int amdgpu_cs_pass1(struct amdgpu_cs_parser *p,
 	}
 
 	for (i = 0; i < p->nchunks; i++) {
-		struct drm_amdgpu_cs_chunk __user **chunk_ptr = NULL;
+		struct drm_amdgpu_cs_chunk __user *chunk_ptr = NULL;
 		struct drm_amdgpu_cs_chunk user_chunk;
 		uint32_t __user *cdata;
 
@@ -1411,7 +1411,7 @@ int amdgpu_cs_ioctl(struct drm_device *dev, void *data, struct drm_file *filp)
 		if (r == -ENOMEM)
 			DRM_ERROR("Not enough memory for command submission!\n");
 		else if (r != -ERESTARTSYS && r != -EAGAIN)
-			DRM_ERROR("Failed to process the buffer list %d!\n", r);
+			DRM_DEBUG("Failed to process the buffer list %d!\n", r);
 		goto error_fini;
 	}
 
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c
index a4faea4fa0b5..05405da51e7a 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c
@@ -748,6 +748,9 @@ static ssize_t amdgpu_debugfs_regs_smc_read(struct file *f, char __user *buf,
 	ssize_t result = 0;
 	int r;
 
+	if (!adev->smc_rreg)
+		return -EPERM;
+
 	if (size & 0x3 || *pos & 0x3)
 		return -EINVAL;
 
@@ -804,6 +807,9 @@ static ssize_t amdgpu_debugfs_regs_smc_write(struct file *f, const char __user *
 	ssize_t result = 0;
 	int r;
 
+	if (!adev->smc_wreg)
+		return -EPERM;
+
 	if (size & 0x3 || *pos & 0x3)
 		return -EINVAL;
 
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
index 83f4e281f03c..78434392f574 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
@@ -43,6 +43,7 @@
 #include <drm/drm_fb_helper.h>
 #include <drm/drm_probe_helper.h>
 #include <drm/amdgpu_drm.h>
+#include <linux/device.h>
 #include <linux/vgaarb.h>
 #include <linux/vga_switcheroo.h>
 #include <linux/efi.h>
@@ -2012,7 +2013,6 @@ out:
  */
 static int amdgpu_device_ip_early_init(struct amdgpu_device *adev)
 {
-	struct drm_device *dev = adev_to_drm(adev);
 	struct pci_dev *parent;
 	int i, r;
 	bool total;
@@ -2083,7 +2083,7 @@ static int amdgpu_device_ip_early_init(struct amdgpu_device *adev)
 	    (amdgpu_is_atpx_hybrid() ||
 	     amdgpu_has_atpx_dgpu_power_cntl()) &&
 	    ((adev->flags & AMD_IS_APU) == 0) &&
-	    !pci_is_thunderbolt_attached(to_pci_dev(dev->dev)))
+	    !dev_is_removable(&adev->pdev->dev))
 		adev->flags |= AMD_IS_PX;
 
 	if (!(adev->flags & AMD_IS_APU)) {
@@ -2097,6 +2097,8 @@ static int amdgpu_device_ip_early_init(struct amdgpu_device *adev)
 		adev->pm.pp_feature &= ~PP_GFXOFF_MASK;
 	if (amdgpu_sriov_vf(adev) && adev->asic_type == CHIP_SIENNA_CICHLID)
 		adev->pm.pp_feature &= ~PP_OVERDRIVE_MASK;
+	if (!amdgpu_device_pcie_dynamic_switching_supported())
+		adev->pm.pp_feature &= ~PP_PCIE_DPM_MASK;
 
 	total = true;
 	for (i = 0; i < adev->num_ip_blocks; i++) {
@@ -3470,10 +3472,6 @@ static void amdgpu_device_set_mcbp(struct amdgpu_device *adev)
 		adev->gfx.mcbp = true;
 	else if (amdgpu_mcbp == 0)
 		adev->gfx.mcbp = false;
-	else if ((adev->ip_versions[GC_HWIP][0] >= IP_VERSION(9, 0, 0)) &&
-		 (adev->ip_versions[GC_HWIP][0] < IP_VERSION(10, 0, 0)) &&
-		 adev->gfx.num_gfx_rings)
-		adev->gfx.mcbp = true;
 
 	if (amdgpu_sriov_vf(adev))
 		adev->gfx.mcbp = true;
@@ -3895,7 +3893,7 @@ fence_driver_init:
 
 	px = amdgpu_device_supports_px(ddev);
 
-	if (px || (!pci_is_thunderbolt_attached(adev->pdev) &&
+	if (px || (!dev_is_removable(&adev->pdev->dev) &&
 				apple_gmux_detect(NULL, NULL)))
 		vga_switcheroo_register_client(adev->pdev,
 					       &amdgpu_switcheroo_ops, px);
@@ -4040,7 +4038,7 @@ void amdgpu_device_fini_sw(struct amdgpu_device *adev)
 
 	px = amdgpu_device_supports_px(adev_to_drm(adev));
 
-	if (px || (!pci_is_thunderbolt_attached(adev->pdev) &&
+	if (px || (!dev_is_removable(&adev->pdev->dev) &&
 				apple_gmux_detect(NULL, NULL)))
 		vga_switcheroo_unregister_client(adev->pdev);
 
@@ -5177,7 +5175,8 @@ int amdgpu_device_gpu_recover(struct amdgpu_device *adev,
 	 * Flush RAM to disk so that after reboot
 	 * the user can read log and see why the system rebooted.
 	 */
-	if (need_emergency_restart && amdgpu_ras_get_context(adev)->reboot) {
+	if (need_emergency_restart && amdgpu_ras_get_context(adev) &&
+		amdgpu_ras_get_context(adev)->reboot) {
 		DRM_WARN("Emergency reboot.");
 
 		ksys_sync_helper();
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c
index 3d32087f881d..02b80b4b2095 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c
@@ -93,6 +93,7 @@
 /*(DEBLOBBED)*/
 
 #define mmRCC_CONFIG_MEMSIZE	0xde3
+#define mmMP0_SMN_C2PMSG_33	0x16061
 #define mmMM_INDEX		0x0
 #define mmMM_INDEX_HI		0x6
 #define mmMM_DATA		0x1
@@ -231,8 +232,26 @@ static int amdgpu_discovery_read_binary_from_sysmem(struct amdgpu_device *adev,
 static int amdgpu_discovery_read_binary_from_mem(struct amdgpu_device *adev,
 						 uint8_t *binary)
 {
-	uint64_t vram_size = (uint64_t)RREG32(mmRCC_CONFIG_MEMSIZE) << 20;
-	int ret = 0;
+	uint64_t vram_size;
+	u32 msg;
+	int i, ret = 0;
+
+	/* It can take up to a second for IFWI init to complete on some dGPUs,
+	 * but generally it should be in the 60-100ms range.  Normally this starts
+	 * as soon as the device gets power so by the time the OS loads this has long
+	 * completed.  However, when a card is hotplugged via e.g., USB4, we need to
+	 * wait for this to complete.  Once the C2PMSG is updated, we can
+	 * continue.
+	 */
+	if (dev_is_removable(&adev->pdev->dev)) {
+		for (i = 0; i < 1000; i++) {
+			msg = RREG32(mmMP0_SMN_C2PMSG_33);
+			if (msg & 0x80000000)
+				break;
+			msleep(1);
+		}
+	}
+	vram_size = (uint64_t)RREG32(mmRCC_CONFIG_MEMSIZE) << 20;
 
 	if (vram_size) {
 		uint64_t pos = vram_size - DISCOVERY_TMR_OFFSET;
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c
index 363e6a2cad8c..578aeba49ea8 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c
@@ -340,14 +340,11 @@ int amdgpu_display_crtc_set_config(struct drm_mode_set *set,
 		adev->have_disp_power_ref = true;
 		return ret;
 	}
-	/* if we have no active crtcs, then drop the power ref
-	 * we got before
+	/* if we have no active crtcs, then go to
+	 * drop the power ref we got before
 	 */
-	if (!active && adev->have_disp_power_ref) {
-		pm_runtime_put_autosuspend(dev->dev);
+	if (!active && adev->have_disp_power_ref)
 		adev->have_disp_power_ref = false;
-	}
-
 out:
 	/* drop the power reference we got coming in here */
 	pm_runtime_put_autosuspend(dev->dev);
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_doorbell.h linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_doorbell.h
index 09f6727e7c73..4a8b33f55f6b 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_doorbell.h
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_doorbell.h
@@ -357,8 +357,9 @@ int amdgpu_doorbell_init(struct amdgpu_device *adev);
 void amdgpu_doorbell_fini(struct amdgpu_device *adev);
 int amdgpu_doorbell_create_kernel_doorbells(struct amdgpu_device *adev);
 uint32_t amdgpu_doorbell_index_on_bar(struct amdgpu_device *adev,
-				       struct amdgpu_bo *db_bo,
-				       uint32_t doorbell_index);
+				      struct amdgpu_bo *db_bo,
+				      uint32_t doorbell_index,
+				      uint32_t db_size);
 
 #define RDOORBELL32(index) amdgpu_mm_rdoorbell(adev, (index))
 #define WDOORBELL32(index, v) amdgpu_mm_wdoorbell(adev, (index), (v))
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_doorbell_mgr.c linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_doorbell_mgr.c
index 8eee5d783a92..3f3662e8b871 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_doorbell_mgr.c
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_doorbell_mgr.c
@@ -113,20 +113,25 @@ void amdgpu_mm_wdoorbell64(struct amdgpu_device *adev, u32 index, u64 v)
  *
  * @adev: amdgpu_device pointer
  * @db_bo: doorbell object's bo
- * @db_index: doorbell relative index in this doorbell object
+ * @doorbell_index: doorbell relative index in this doorbell object
+ * @db_size: doorbell size is in byte
  *
  * returns doorbell's absolute index in BAR
  */
 uint32_t amdgpu_doorbell_index_on_bar(struct amdgpu_device *adev,
-				       struct amdgpu_bo *db_bo,
-				       uint32_t doorbell_index)
+				      struct amdgpu_bo *db_bo,
+				      uint32_t doorbell_index,
+				      uint32_t db_size)
 {
 	int db_bo_offset;
 
 	db_bo_offset = amdgpu_bo_gpu_offset_no_check(db_bo);
 
-	/* doorbell index is 32 bit but doorbell's size is 64-bit, so *2 */
-	return db_bo_offset / sizeof(u32) + doorbell_index * 2;
+	/* doorbell index is 32 bit but doorbell's size can be 32 bit
+	 * or 64 bit, so *db_size(in byte)/4 for alignment.
+	 */
+	return db_bo_offset / sizeof(u32) + doorbell_index *
+	       DIV_ROUND_UP(db_size, 4);
 }
 
 /**
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c
index 81edf66dbea8..2c35036e4ba2 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c
@@ -2195,6 +2195,8 @@ retry_init:
 		pm_runtime_mark_last_busy(ddev->dev);
 		pm_runtime_put_autosuspend(ddev->dev);
 
+		pci_wake_from_d3(pdev, TRUE);
+
 		/*
 		 * For runpm implemented via BACO, PMFW will handle the
 		 * timing for BACO in and out:
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c
index ca4d2d430e28..a1b15d0d6c48 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c
@@ -962,6 +962,7 @@ static int amdgpu_debugfs_gem_info_show(struct seq_file *m, void *unused)
 	list_for_each_entry(file, &dev->filelist, lhead) {
 		struct task_struct *task;
 		struct drm_gem_object *gobj;
+		struct pid *pid;
 		int id;
 
 		/*
@@ -971,8 +972,9 @@ static int amdgpu_debugfs_gem_info_show(struct seq_file *m, void *unused)
 		 * Therefore, we need to protect this ->comm access using RCU.
 		 */
 		rcu_read_lock();
-		task = pid_task(file->pid, PIDTYPE_TGID);
-		seq_printf(m, "pid %8d command %s:\n", pid_nr(file->pid),
+		pid = rcu_dereference(file->pid);
+		task = pid_task(pid, PIDTYPE_TGID);
+		seq_printf(m, "pid %8d command %s:\n", pid_nr(pid),
 			   task ? task->comm : "<unknown>");
 		rcu_read_unlock();
 
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c
index 2382921710ec..ef4cb921781d 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c
@@ -384,9 +384,11 @@ int amdgpu_gfx_mqd_sw_init(struct amdgpu_device *adev,
 	struct amdgpu_ring *ring = &kiq->ring;
 	u32 domain = AMDGPU_GEM_DOMAIN_GTT;
 
+#if !defined(CONFIG_ARM) && !defined(CONFIG_ARM64)
 	/* Only enable on gfx10 and 11 for now to avoid changing behavior on older chips */
 	if (adev->ip_versions[GC_HWIP][0] >= IP_VERSION(10, 0, 0))
 		domain |= AMDGPU_GEM_DOMAIN_VRAM;
+#endif
 
 	/* create MQD for KIQ */
 	if (!adev->enable_mes_kiq && !ring->mqd_obj) {
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_ih.h linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_ih.h
index 6c6184f0dbc1..508f02eb0cf8 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_ih.h
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_ih.h
@@ -28,7 +28,7 @@
 #define AMDGPU_IH_MAX_NUM_IVS	32
 
 #define IH_RING_SIZE	(256 * 1024)
-#define IH_SW_RING_SIZE	(8 * 1024)	/* enough for 256 CAM entries */
+#define IH_SW_RING_SIZE	(16 * 1024)	/* enough for 512 CAM entries */
 
 struct amdgpu_device;
 struct amdgpu_iv_entry;
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c
index 300196e106ed..a88ddc2a5a21 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c
@@ -556,8 +556,20 @@ static void amdgpu_mes_queue_init_mqd(struct amdgpu_device *adev,
 	mqd_prop.hqd_queue_priority = p->hqd_queue_priority;
 	mqd_prop.hqd_active = false;
 
+	if (p->queue_type == AMDGPU_RING_TYPE_GFX ||
+	    p->queue_type == AMDGPU_RING_TYPE_COMPUTE) {
+		mutex_lock(&adev->srbm_mutex);
+		amdgpu_gfx_select_me_pipe_q(adev, p->ring->me, p->ring->pipe, 0, 0, 0);
+	}
+
 	mqd_mgr->init_mqd(adev, q->mqd_cpu_ptr, &mqd_prop);
 
+	if (p->queue_type == AMDGPU_RING_TYPE_GFX ||
+	    p->queue_type == AMDGPU_RING_TYPE_COMPUTE) {
+		amdgpu_gfx_select_me_pipe_q(adev, 0, 0, 0, 0, 0);
+		mutex_unlock(&adev->srbm_mutex);
+	}
+
 	amdgpu_bo_unreserve(q->mqd_obj);
 }
 
@@ -993,9 +1005,13 @@ int amdgpu_mes_add_ring(struct amdgpu_device *adev, int gang_id,
 	switch (queue_type) {
 	case AMDGPU_RING_TYPE_GFX:
 		ring->funcs = adev->gfx.gfx_ring[0].funcs;
+		ring->me = adev->gfx.gfx_ring[0].me;
+		ring->pipe = adev->gfx.gfx_ring[0].pipe;
 		break;
 	case AMDGPU_RING_TYPE_COMPUTE:
 		ring->funcs = adev->gfx.compute_ring[0].funcs;
+		ring->me = adev->gfx.compute_ring[0].me;
+		ring->pipe = adev->gfx.compute_ring[0].pipe;
 		break;
 	case AMDGPU_RING_TYPE_SDMA:
 		ring->funcs = adev->sdma.instance[0].ring.funcs;
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
index 163445baa4fc..6f6341f70278 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
@@ -1373,7 +1373,8 @@ static void amdgpu_ras_sysfs_remove_bad_page_node(struct amdgpu_device *adev)
 {
 	struct amdgpu_ras *con = amdgpu_ras_get_context(adev);
 
-	sysfs_remove_file_from_group(&adev->dev->kobj,
+	if (adev->dev->kobj.sd)
+		sysfs_remove_file_from_group(&adev->dev->kobj,
 				&con->badpages_attr.attr,
 				RAS_FS_NAME);
 }
@@ -1390,7 +1391,8 @@ static int amdgpu_ras_sysfs_remove_feature_node(struct amdgpu_device *adev)
 		.attrs = attrs,
 	};
 
-	sysfs_remove_group(&adev->dev->kobj, &group);
+	if (adev->dev->kobj.sd)
+		sysfs_remove_group(&adev->dev->kobj, &group);
 
 	return 0;
 }
@@ -1437,7 +1439,8 @@ int amdgpu_ras_sysfs_remove(struct amdgpu_device *adev,
 	if (!obj || !obj->attr_inuse)
 		return -EINVAL;
 
-	sysfs_remove_file_from_group(&adev->dev->kobj,
+	if (adev->dev->kobj.sd)
+		sysfs_remove_file_from_group(&adev->dev->kobj,
 				&obj->sysfs_attr.attr,
 				RAS_FS_NAME);
 	obj->attr_inuse = 0;
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c
index 595d5e535aca..9d82701d365b 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c
@@ -214,6 +214,12 @@ static bool __get_eeprom_i2c_addr(struct amdgpu_device *adev,
 			control->i2c_address = EEPROM_I2C_MADDR_0;
 		return true;
 	case IP_VERSION(13, 0, 0):
+		if (strnstr(atom_ctx->vbios_pn, "D707",
+			    sizeof(atom_ctx->vbios_pn)))
+			control->i2c_address = EEPROM_I2C_MADDR_0;
+		else
+			control->i2c_address = EEPROM_I2C_MADDR_4;
+		return true;
 	case IP_VERSION(13, 0, 6):
 	case IP_VERSION(13, 0, 10):
 		control->i2c_address = EEPROM_I2C_MADDR_4;
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c
index e73bcf3b2647..0540a0e6676d 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c
@@ -272,8 +272,15 @@ int amdgpu_vcn_suspend(struct amdgpu_device *adev)
 	void *ptr;
 	int i, idx;
 
+	bool in_ras_intr = amdgpu_ras_intr_triggered();
+
 	cancel_delayed_work_sync(&adev->vcn.idle_work);
 
+	/* err_event_athub will corrupt VCPU buffer, so we need to
+	 * restore fw data and clear buffer in amdgpu_vcn_resume() */
+	if (in_ras_intr)
+		return 0;
+
 	for (i = 0; i < adev->vcn.num_vcn_inst; ++i) {
 		if (adev->vcn.harvest_config & (1 << i))
 			continue;
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.c linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.c
index 7148a216ae2f..db6fc0cb18eb 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.c
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.c
@@ -239,6 +239,8 @@ static int amdgpu_vkms_conn_get_modes(struct drm_connector *connector)
 
 	for (i = 0; i < ARRAY_SIZE(common_modes); i++) {
 		mode = drm_cvt_mode(dev, common_modes[i].w, common_modes[i].h, 60, false, false, false);
+		if (!mode)
+			continue;
 		drm_mode_probed_add(connector, mode);
 	}
 
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
index 82f25996ff5e..9fe1278fd586 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
@@ -285,6 +285,7 @@ static void amdgpu_vm_bo_reset_state_machine(struct amdgpu_vm *vm)
 	list_for_each_entry_safe(vm_bo, tmp, &vm->idle, vm_status) {
 		struct amdgpu_bo *bo = vm_bo->bo;
 
+		vm_bo->moved = true;
 		if (!bo || bo->tbo.type != ttm_bo_type_kernel)
 			list_move(&vm_bo->vm_status, &vm_bo->vm->moved);
 		else if (bo->parent)
@@ -1095,8 +1096,8 @@ int amdgpu_vm_bo_update(struct amdgpu_device *adev, struct amdgpu_bo_va *bo_va,
 				bo = gem_to_amdgpu_bo(gobj);
 		}
 		mem = bo->tbo.resource;
-		if (mem->mem_type == TTM_PL_TT ||
-		    mem->mem_type == AMDGPU_PL_PREEMPT)
+		if (mem && (mem->mem_type == TTM_PL_TT ||
+			    mem->mem_type == AMDGPU_PL_PREEMPT))
 			pages_addr = bo->tbo.ttm->dma_address;
 	}
 
@@ -2125,7 +2126,8 @@ long amdgpu_vm_wait_idle(struct amdgpu_vm *vm, long timeout)
  * Returns:
  * 0 for success, error for failure.
  */
-int amdgpu_vm_init(struct amdgpu_device *adev, struct amdgpu_vm *vm, int32_t xcp_id)
+int amdgpu_vm_init(struct amdgpu_device *adev, struct amdgpu_vm *vm,
+		   int32_t xcp_id)
 {
 	struct amdgpu_bo *root_bo;
 	struct amdgpu_bo_vm *root;
@@ -2144,6 +2146,7 @@ int amdgpu_vm_init(struct amdgpu_device *adev, struct amdgpu_vm *vm, int32_t xcp
 	INIT_LIST_HEAD(&vm->done);
 	INIT_LIST_HEAD(&vm->pt_freed);
 	INIT_WORK(&vm->pt_free_work, amdgpu_vm_pt_free_work);
+	INIT_KFIFO(vm->faults);
 
 	r = amdgpu_vm_init_entities(adev, vm);
 	if (r)
@@ -2178,34 +2181,33 @@ int amdgpu_vm_init(struct amdgpu_device *adev, struct amdgpu_vm *vm, int32_t xcp
 				false, &root, xcp_id);
 	if (r)
 		goto error_free_delayed;
-	root_bo = &root->bo;
+
+	root_bo = amdgpu_bo_ref(&root->bo);
 	r = amdgpu_bo_reserve(root_bo, true);
-	if (r)
-		goto error_free_root;
+	if (r) {
+		amdgpu_bo_unref(&root->shadow);
+		amdgpu_bo_unref(&root_bo);
+		goto error_free_delayed;
+	}
 
+	amdgpu_vm_bo_base_init(&vm->root, vm, root_bo);
 	r = dma_resv_reserve_fences(root_bo->tbo.base.resv, 1);
 	if (r)
-		goto error_unreserve;
-
-	amdgpu_vm_bo_base_init(&vm->root, vm, root_bo);
+		goto error_free_root;
 
 	r = amdgpu_vm_pt_clear(adev, vm, root, false);
 	if (r)
-		goto error_unreserve;
+		goto error_free_root;
 
 	amdgpu_bo_unreserve(vm->root.bo);
-
-	INIT_KFIFO(vm->faults);
+	amdgpu_bo_unref(&root_bo);
 
 	return 0;
 
-error_unreserve:
-	amdgpu_bo_unreserve(vm->root.bo);
-
 error_free_root:
-	amdgpu_bo_unref(&root->shadow);
+	amdgpu_vm_pt_free_root(adev, vm);
+	amdgpu_bo_unreserve(vm->root.bo);
 	amdgpu_bo_unref(&root_bo);
-	vm->root.bo = NULL;
 
 error_free_delayed:
 	dma_fence_put(vm->last_tlb_flush);
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_vm_pt.c linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_vm_pt.c
index 96d601e209b8..0d51222f6f8e 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_vm_pt.c
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdgpu/amdgpu_vm_pt.c
@@ -642,13 +642,14 @@ static void amdgpu_vm_pt_free(struct amdgpu_vm_bo_base *entry)
 
 	if (!entry->bo)
 		return;
+
+	entry->bo->vm_bo = NULL;
 	shadow = amdgpu_bo_shadowed(entry->bo);
 	if (shadow) {
 		ttm_bo_set_bulk_move(&shadow->tbo, NULL);
 		amdgpu_bo_unref(&shadow);
 	}
 	ttm_bo_set_bulk_move(&entry->bo->tbo, NULL);
-	entry->bo->vm_bo = NULL;
 
 	spin_lock(&entry->vm->status_lock);
 	list_del(&entry->vm_status);
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c
index 469c96f7caf3..5ead72fef7c9 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c
@@ -6370,11 +6370,11 @@ static int gfx_v10_0_gfx_init_queue(struct amdgpu_ring *ring)
 		nv_grbm_select(adev, 0, 0, 0, 0);
 		mutex_unlock(&adev->srbm_mutex);
 		if (adev->gfx.me.mqd_backup[mqd_idx])
-			memcpy(adev->gfx.me.mqd_backup[mqd_idx], mqd, sizeof(*mqd));
+			memcpy_fromio(adev->gfx.me.mqd_backup[mqd_idx], mqd, sizeof(*mqd));
 	} else {
 		/* restore mqd with the backup copy */
 		if (adev->gfx.me.mqd_backup[mqd_idx])
-			memcpy(mqd, adev->gfx.me.mqd_backup[mqd_idx], sizeof(*mqd));
+			memcpy_toio(mqd, adev->gfx.me.mqd_backup[mqd_idx], sizeof(*mqd));
 		/* reset the ring */
 		ring->wptr = 0;
 		*ring->wptr_cpu_addr = 0;
@@ -6648,7 +6648,7 @@ static int gfx_v10_0_kiq_init_queue(struct amdgpu_ring *ring)
 	if (amdgpu_in_reset(adev)) { /* for GPU_RESET case */
 		/* reset MQD to a clean status */
 		if (adev->gfx.kiq[0].mqd_backup)
-			memcpy(mqd, adev->gfx.kiq[0].mqd_backup, sizeof(*mqd));
+			memcpy_toio(mqd, adev->gfx.kiq[0].mqd_backup, sizeof(*mqd));
 
 		/* reset ring buffer */
 		ring->wptr = 0;
@@ -6671,7 +6671,7 @@ static int gfx_v10_0_kiq_init_queue(struct amdgpu_ring *ring)
 		mutex_unlock(&adev->srbm_mutex);
 
 		if (adev->gfx.kiq[0].mqd_backup)
-			memcpy(adev->gfx.kiq[0].mqd_backup, mqd, sizeof(*mqd));
+			memcpy_fromio(adev->gfx.kiq[0].mqd_backup, mqd, sizeof(*mqd));
 	}
 
 	return 0;
@@ -6692,11 +6692,11 @@ static int gfx_v10_0_kcq_init_queue(struct amdgpu_ring *ring)
 		mutex_unlock(&adev->srbm_mutex);
 
 		if (adev->gfx.mec.mqd_backup[mqd_idx])
-			memcpy(adev->gfx.mec.mqd_backup[mqd_idx], mqd, sizeof(*mqd));
+			memcpy_fromio(adev->gfx.mec.mqd_backup[mqd_idx], mqd, sizeof(*mqd));
 	} else {
 		/* restore MQD to a clean status */
 		if (adev->gfx.mec.mqd_backup[mqd_idx])
-			memcpy(mqd, adev->gfx.mec.mqd_backup[mqd_idx], sizeof(*mqd));
+			memcpy_toio(mqd, adev->gfx.mec.mqd_backup[mqd_idx], sizeof(*mqd));
 		/* reset ring buffer */
 		ring->wptr = 0;
 		atomic64_set((atomic64_t *)ring->wptr_cpu_addr, 0);
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c
index fb5145039d8d..ac12d89a0cd8 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c
@@ -63,6 +63,10 @@
 
 /*(DEBLOBBED)*/
 
+static const struct soc15_reg_golden golden_settings_gc_11_0[] = {
+	SOC15_REG_GOLDEN_VALUE(GC, 0, regTCP_CNTL, 0x20000000, 0x20000000)
+};
+
 static const struct soc15_reg_golden golden_settings_gc_11_0_1[] =
 {
 	SOC15_REG_GOLDEN_VALUE(GC, 0, regCGTT_GS_NGG_CLK_CTRL, 0x9fff8fff, 0x00000010),
@@ -255,6 +259,10 @@ static void gfx_v11_0_init_golden_registers(struct amdgpu_device *adev)
 	default:
 		break;
 	}
+	soc15_program_register_sequence(adev,
+					golden_settings_gc_11_0,
+					(const u32)ARRAY_SIZE(golden_settings_gc_11_0));
+
 }
 
 static void gfx_v11_0_write_data_to_reg(struct amdgpu_ring *ring, int eng_sel,
@@ -370,7 +378,7 @@ static int gfx_v11_0_ring_test_ib(struct amdgpu_ring *ring, long timeout)
 		adev->wb.wb[index] = cpu_to_le32(0xCAFEDEAD);
 		cpu_ptr = &adev->wb.wb[index];
 
-		r = amdgpu_ib_get(adev, NULL, 16, AMDGPU_IB_POOL_DIRECT, &ib);
+		r = amdgpu_ib_get(adev, NULL, 20, AMDGPU_IB_POOL_DIRECT, &ib);
 		if (r) {
 			DRM_ERROR("amdgpu: failed to get ib (%ld).\n", r);
 			goto err1;
@@ -3664,11 +3672,11 @@ static int gfx_v11_0_gfx_init_queue(struct amdgpu_ring *ring)
 		soc21_grbm_select(adev, 0, 0, 0, 0);
 		mutex_unlock(&adev->srbm_mutex);
 		if (adev->gfx.me.mqd_backup[mqd_idx])
-			memcpy(adev->gfx.me.mqd_backup[mqd_idx], mqd, sizeof(*mqd));
+			memcpy_fromio(adev->gfx.me.mqd_backup[mqd_idx], mqd, sizeof(*mqd));
 	} else {
 		/* restore mqd with the backup copy */
 		if (adev->gfx.me.mqd_backup[mqd_idx])
-			memcpy(mqd, adev->gfx.me.mqd_backup[mqd_idx], sizeof(*mqd));
+			memcpy_toio(mqd, adev->gfx.me.mqd_backup[mqd_idx], sizeof(*mqd));
 		/* reset the ring */
 		ring->wptr = 0;
 		*ring->wptr_cpu_addr = 0;
@@ -3957,7 +3965,7 @@ static int gfx_v11_0_kiq_init_queue(struct amdgpu_ring *ring)
 	if (amdgpu_in_reset(adev)) { /* for GPU_RESET case */
 		/* reset MQD to a clean status */
 		if (adev->gfx.kiq[0].mqd_backup)
-			memcpy(mqd, adev->gfx.kiq[0].mqd_backup, sizeof(*mqd));
+			memcpy_toio(mqd, adev->gfx.kiq[0].mqd_backup, sizeof(*mqd));
 
 		/* reset ring buffer */
 		ring->wptr = 0;
@@ -3980,7 +3988,7 @@ static int gfx_v11_0_kiq_init_queue(struct amdgpu_ring *ring)
 		mutex_unlock(&adev->srbm_mutex);
 
 		if (adev->gfx.kiq[0].mqd_backup)
-			memcpy(adev->gfx.kiq[0].mqd_backup, mqd, sizeof(*mqd));
+			memcpy_fromio(adev->gfx.kiq[0].mqd_backup, mqd, sizeof(*mqd));
 	}
 
 	return 0;
@@ -4001,11 +4009,11 @@ static int gfx_v11_0_kcq_init_queue(struct amdgpu_ring *ring)
 		mutex_unlock(&adev->srbm_mutex);
 
 		if (adev->gfx.mec.mqd_backup[mqd_idx])
-			memcpy(adev->gfx.mec.mqd_backup[mqd_idx], mqd, sizeof(*mqd));
+			memcpy_fromio(adev->gfx.mec.mqd_backup[mqd_idx], mqd, sizeof(*mqd));
 	} else {
 		/* restore MQD to a clean status */
 		if (adev->gfx.mec.mqd_backup[mqd_idx])
-			memcpy(mqd, adev->gfx.mec.mqd_backup[mqd_idx], sizeof(*mqd));
+			memcpy_toio(mqd, adev->gfx.mec.mqd_backup[mqd_idx], sizeof(*mqd));
 		/* reset ring buffer */
 		ring->wptr = 0;
 		atomic64_set((atomic64_t *)ring->wptr_cpu_addr, 0);
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c
index f65069ee4d90..a5fdf7f153c0 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c
@@ -809,8 +809,8 @@ static int gfx_v8_0_ring_test_ib(struct amdgpu_ring *ring, long timeout)
 	gpu_addr = adev->wb.gpu_addr + (index * 4);
 	adev->wb.wb[index] = cpu_to_le32(0xCAFEDEAD);
 	memset(&ib, 0, sizeof(ib));
-	r = amdgpu_ib_get(adev, NULL, 16,
-					AMDGPU_IB_POOL_DIRECT, &ib);
+
+	r = amdgpu_ib_get(adev, NULL, 20, AMDGPU_IB_POOL_DIRECT, &ib);
 	if (r)
 		goto err1;
 
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
index c03aeb0b362a..dd03478e4eab 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
@@ -975,8 +975,8 @@ static int gfx_v9_0_ring_test_ib(struct amdgpu_ring *ring, long timeout)
 	gpu_addr = adev->wb.gpu_addr + (index * 4);
 	adev->wb.wb[index] = cpu_to_le32(0xCAFEDEAD);
 	memset(&ib, 0, sizeof(ib));
-	r = amdgpu_ib_get(adev, NULL, 16,
-					AMDGPU_IB_POOL_DIRECT, &ib);
+
+	r = amdgpu_ib_get(adev, NULL, 20, AMDGPU_IB_POOL_DIRECT, &ib);
 	if (r)
 		goto err1;
 
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c
index c05b3ec5c0e6..b939b86201c0 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c
@@ -295,8 +295,8 @@ static int gfx_v9_4_3_ring_test_ib(struct amdgpu_ring *ring, long timeout)
 	gpu_addr = adev->wb.gpu_addr + (index * 4);
 	adev->wb.wb[index] = cpu_to_le32(0xCAFEDEAD);
 	memset(&ib, 0, sizeof(ib));
-	r = amdgpu_ib_get(adev, NULL, 16,
-			  AMDGPU_IB_POOL_DIRECT, &ib);
+
+	r = amdgpu_ib_get(adev, NULL, 20, AMDGPU_IB_POOL_DIRECT, &ib);
 	if (r)
 		goto err1;
 
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
index f9a5a2c0573e..89550d3df68d 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
@@ -2220,8 +2220,6 @@ static int gmc_v9_0_sw_fini(void *handle)
 
 	if (adev->ip_versions[GC_HWIP][0] == IP_VERSION(9, 4, 3))
 		amdgpu_gmc_sysfs_fini(adev);
-	adev->gmc.num_mem_partitions = 0;
-	kfree(adev->gmc.mem_partitions);
 
 	amdgpu_gmc_ras_fini(adev);
 	amdgpu_gem_force_release(adev);
@@ -2235,6 +2233,9 @@ static int gmc_v9_0_sw_fini(void *handle)
 	amdgpu_bo_free_kernel(&adev->gmc.pdb0_bo, NULL, &adev->gmc.ptr_pdb0);
 	amdgpu_bo_fini(adev);
 
+	adev->gmc.num_mem_partitions = 0;
+	kfree(adev->gmc.mem_partitions);
+
 	return 0;
 }
 
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdgpu/mmhub_v1_8.c linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdgpu/mmhub_v1_8.c
index 784c4e077470..3d8e579d5c4e 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdgpu/mmhub_v1_8.c
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdgpu/mmhub_v1_8.c
@@ -130,6 +130,9 @@ static void mmhub_v1_8_init_system_aperture_regs(struct amdgpu_device *adev)
 	uint64_t value;
 	int i;
 
+	if (amdgpu_sriov_vf(adev))
+		return;
+
 	inst_mask = adev->aid_mask;
 	for_each_inst(i, inst_mask) {
 		/* Program the AGP BAR */
@@ -139,9 +142,6 @@ static void mmhub_v1_8_init_system_aperture_regs(struct amdgpu_device *adev)
 		WREG32_SOC15(MMHUB, i, regMC_VM_AGP_TOP,
 			     adev->gmc.agp_end >> 24);
 
-		if (amdgpu_sriov_vf(adev))
-			return;
-
 		/* Program the system aperture low logical page number. */
 		WREG32_SOC15(MMHUB, i, regMC_VM_SYSTEM_APERTURE_LOW_ADDR,
 			min(adev->gmc.fb_start, adev->gmc.agp_start) >> 18);
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdgpu/nbio_v2_3.c linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdgpu/nbio_v2_3.c
index 4038455d7998..ef368ca79a66 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdgpu/nbio_v2_3.c
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdgpu/nbio_v2_3.c
@@ -28,6 +28,7 @@
 #include "nbio/nbio_2_3_offset.h"
 #include "nbio/nbio_2_3_sh_mask.h"
 #include <uapi/linux/kfd_ioctl.h>
+#include <linux/device.h>
 #include <linux/pci.h>
 
 #define smnPCIE_CONFIG_CNTL	0x11180044
@@ -361,7 +362,7 @@ static void nbio_v2_3_enable_aspm(struct amdgpu_device *adev,
 
 		data |= NAVI10_PCIE__LC_L0S_INACTIVITY_DEFAULT << PCIE_LC_CNTL__LC_L0S_INACTIVITY__SHIFT;
 
-		if (pci_is_thunderbolt_attached(adev->pdev))
+		if (dev_is_removable(&adev->pdev->dev))
 			data |= NAVI10_PCIE__LC_L1_INACTIVITY_TBT_DEFAULT  << PCIE_LC_CNTL__LC_L1_INACTIVITY__SHIFT;
 		else
 			data |= NAVI10_PCIE__LC_L1_INACTIVITY_DEFAULT << PCIE_LC_CNTL__LC_L1_INACTIVITY__SHIFT;
@@ -480,7 +481,7 @@ static void nbio_v2_3_program_aspm(struct amdgpu_device *adev)
 
 	def = data = RREG32_PCIE(smnPCIE_LC_CNTL);
 	data |= NAVI10_PCIE__LC_L0S_INACTIVITY_DEFAULT << PCIE_LC_CNTL__LC_L0S_INACTIVITY__SHIFT;
-	if (pci_is_thunderbolt_attached(adev->pdev))
+	if (dev_is_removable(&adev->pdev->dev))
 		data |= NAVI10_PCIE__LC_L1_INACTIVITY_TBT_DEFAULT  << PCIE_LC_CNTL__LC_L1_INACTIVITY__SHIFT;
 	else
 		data |= NAVI10_PCIE__LC_L1_INACTIVITY_DEFAULT << PCIE_LC_CNTL__LC_L1_INACTIVITY__SHIFT;
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdgpu/psp_v13_0.c linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdgpu/psp_v13_0.c
index 8631bec2d570..b6451c7861ee 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdgpu/psp_v13_0.c
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdgpu/psp_v13_0.c
@@ -39,6 +39,9 @@
 /* Read USB-PD from LFB */
 #define GFX_CMD_USB_PD_USE_LFB 0x480
 
+/* Retry times for vmbx ready wait */
+#define PSP_VMBX_POLLING_LIMIT 3000
+
 /* VBIOS gfl defines */
 #define MBOX_READY_MASK 0x80000000
 #define MBOX_STATUS_MASK 0x0000FFFF
@@ -118,7 +121,7 @@ static int psp_v13_0_wait_for_vmbx_ready(struct psp_context *psp)
 	struct amdgpu_device *adev = psp->adev;
 	int retry_loop, ret;
 
-	for (retry_loop = 0; retry_loop < 70; retry_loop++) {
+	for (retry_loop = 0; retry_loop < PSP_VMBX_POLLING_LIMIT; retry_loop++) {
 		/* Wait for bootloader to signify that is
 		   ready having bit 31 of C2PMSG_33 set to 1 */
 		ret = psp_wait_for(
@@ -138,14 +141,18 @@ static int psp_v13_0_wait_for_vmbx_ready(struct psp_context *psp)
 static int psp_v13_0_wait_for_bootloader(struct psp_context *psp)
 {
 	struct amdgpu_device *adev = psp->adev;
-	int retry_loop, ret;
+	int retry_loop, retry_cnt, ret;
 
+	retry_cnt =
+		(adev->ip_versions[MP0_HWIP][0] == IP_VERSION(13, 0, 6)) ?
+			PSP_VMBX_POLLING_LIMIT :
+			10;
 	/* Wait for bootloader to signify that it is ready having bit 31 of
 	 * C2PMSG_35 set to 1. All other bits are expected to be cleared.
 	 * If there is an error in processing command, bits[7:0] will be set.
 	 * This is applicable for PSP v13.0.6 and newer.
 	 */
-	for (retry_loop = 0; retry_loop < 10; retry_loop++) {
+	for (retry_loop = 0; retry_loop < retry_cnt; retry_loop++) {
 		ret = psp_wait_for(
 			psp, SOC15_REG_OFFSET(MP0, 0, regMP0_SMN_C2PMSG_35),
 			0x80000000, 0xffffffff, false);
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c
index 2ff93bad4ff6..bd71741d2235 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c
@@ -1643,6 +1643,32 @@ static void sdma_v5_2_get_clockgating_state(void *handle, u64 *flags)
 		*flags |= AMD_CG_SUPPORT_SDMA_LS;
 }
 
+static void sdma_v5_2_ring_begin_use(struct amdgpu_ring *ring)
+{
+	struct amdgpu_device *adev = ring->adev;
+
+	/* SDMA 5.2.3 (RMB) FW doesn't seem to properly
+	 * disallow GFXOFF in some cases leading to
+	 * hangs in SDMA.  Disallow GFXOFF while SDMA is active.
+	 * We can probably just limit this to 5.2.3,
+	 * but it shouldn't hurt for other parts since
+	 * this GFXOFF will be disallowed anyway when SDMA is
+	 * active, this just makes it explicit.
+	 */
+	amdgpu_gfx_off_ctrl(adev, false);
+}
+
+static void sdma_v5_2_ring_end_use(struct amdgpu_ring *ring)
+{
+	struct amdgpu_device *adev = ring->adev;
+
+	/* SDMA 5.2.3 (RMB) FW doesn't seem to properly
+	 * disallow GFXOFF in some cases leading to
+	 * hangs in SDMA.  Allow GFXOFF when SDMA is complete.
+	 */
+	amdgpu_gfx_off_ctrl(adev, true);
+}
+
 const struct amd_ip_funcs sdma_v5_2_ip_funcs = {
 	.name = "sdma_v5_2",
 	.early_init = sdma_v5_2_early_init,
@@ -1690,6 +1716,8 @@ static const struct amdgpu_ring_funcs sdma_v5_2_ring_funcs = {
 	.test_ib = sdma_v5_2_ring_test_ib,
 	.insert_nop = sdma_v5_2_ring_insert_nop,
 	.pad_ib = sdma_v5_2_ring_pad_ib,
+	.begin_use = sdma_v5_2_ring_begin_use,
+	.end_use = sdma_v5_2_ring_end_use,
 	.emit_wreg = sdma_v5_2_ring_emit_wreg,
 	.emit_reg_wait = sdma_v5_2_ring_emit_reg_wait,
 	.emit_reg_write_reg_wait = sdma_v5_2_ring_emit_reg_write_reg_wait,
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdgpu/soc15.c linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdgpu/soc15.c
index f5be40d7ba36..28094cd7d9c2 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdgpu/soc15.c
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdgpu/soc15.c
@@ -325,7 +325,8 @@ static u32 soc15_get_xclk(struct amdgpu_device *adev)
 	u32 reference_clock = adev->clock.spll.reference_freq;
 
 	if (adev->ip_versions[MP1_HWIP][0] == IP_VERSION(12, 0, 0) ||
-	    adev->ip_versions[MP1_HWIP][0] == IP_VERSION(12, 0, 1))
+	    adev->ip_versions[MP1_HWIP][0] == IP_VERSION(12, 0, 1) ||
+	    adev->ip_versions[MP1_HWIP][0] == IP_VERSION(13, 0, 6))
 		return 10000;
 	if (adev->ip_versions[MP1_HWIP][0] == IP_VERSION(10, 0, 0) ||
 	    adev->ip_versions[MP1_HWIP][0] == IP_VERSION(10, 0, 1))
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c
index 0d3d538b64eb..e07652e72496 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c
@@ -407,7 +407,8 @@ static int allocate_doorbell(struct qcm_process_device *qpd,
 
 	q->properties.doorbell_off = amdgpu_doorbell_index_on_bar(dev->adev,
 								  qpd->proc_doorbells,
-								  q->doorbell_id);
+								  q->doorbell_id,
+								  dev->kfd->device_info.doorbell_size);
 	return 0;
 }
 
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdkfd/kfd_doorbell.c linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdkfd/kfd_doorbell.c
index 7b38537c7c99..05c74887fd6f 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdkfd/kfd_doorbell.c
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdkfd/kfd_doorbell.c
@@ -161,7 +161,10 @@ void __iomem *kfd_get_kernel_doorbell(struct kfd_dev *kfd,
 	if (inx >= KFD_MAX_NUM_OF_QUEUES_PER_PROCESS)
 		return NULL;
 
-	*doorbell_off = amdgpu_doorbell_index_on_bar(kfd->adev, kfd->doorbells, inx);
+	*doorbell_off = amdgpu_doorbell_index_on_bar(kfd->adev,
+						     kfd->doorbells,
+						     inx,
+						     kfd->device_info.doorbell_size);
 	inx *= 2;
 
 	pr_debug("Get kernel queue doorbell\n"
@@ -240,7 +243,10 @@ phys_addr_t kfd_get_process_doorbells(struct kfd_process_device *pdd)
 			return 0;
 	}
 
-	first_db_index = amdgpu_doorbell_index_on_bar(adev, pdd->qpd.proc_doorbells, 0);
+	first_db_index = amdgpu_doorbell_index_on_bar(adev,
+						      pdd->qpd.proc_doorbells,
+						      0,
+						      pdd->dev->kfd->device_info.doorbell_size);
 	return adev->doorbell.base + first_db_index * sizeof(uint32_t);
 }
 
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdkfd/kfd_int_process_v10.c linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdkfd/kfd_int_process_v10.c
index c7991e07b6be..a7697ec8188e 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdkfd/kfd_int_process_v10.c
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdkfd/kfd_int_process_v10.c
@@ -268,7 +268,7 @@ static void event_interrupt_wq_v10(struct kfd_node *dev,
 						SQ_INTERRUPT_WORD_WAVE_CTXID1, ENCODING);
 			switch (encoding) {
 			case SQ_INTERRUPT_WORD_ENCODING_AUTO:
-				pr_debug(
+				pr_debug_ratelimited(
 					"sq_intr: auto, se %d, ttrace %d, wlt %d, ttrac_buf0_full %d, ttrac_buf1_full %d, ttrace_utc_err %d\n",
 					REG_GET_FIELD(context_id1, SQ_INTERRUPT_WORD_AUTO_CTXID1,
 							SE_ID),
@@ -284,7 +284,7 @@ static void event_interrupt_wq_v10(struct kfd_node *dev,
 							THREAD_TRACE_UTC_ERROR));
 				break;
 			case SQ_INTERRUPT_WORD_ENCODING_INST:
-				pr_debug("sq_intr: inst, se %d, data 0x%x, sa %d, priv %d, wave_id %d, simd_id %d, wgp_id %d\n",
+				pr_debug_ratelimited("sq_intr: inst, se %d, data 0x%x, sa %d, priv %d, wave_id %d, simd_id %d, wgp_id %d\n",
 					REG_GET_FIELD(context_id1, SQ_INTERRUPT_WORD_WAVE_CTXID1,
 							SE_ID),
 					REG_GET_FIELD(context_id0, SQ_INTERRUPT_WORD_WAVE_CTXID0,
@@ -310,7 +310,7 @@ static void event_interrupt_wq_v10(struct kfd_node *dev,
 			case SQ_INTERRUPT_WORD_ENCODING_ERROR:
 				sq_intr_err_type = REG_GET_FIELD(context_id0, KFD_CTXID0,
 								ERR_TYPE);
-				pr_warn("sq_intr: error, se %d, data 0x%x, sa %d, priv %d, wave_id %d, simd_id %d, wgp_id %d, err_type %d\n",
+				pr_warn_ratelimited("sq_intr: error, se %d, data 0x%x, sa %d, priv %d, wave_id %d, simd_id %d, wgp_id %d, err_type %d\n",
 					REG_GET_FIELD(context_id1, SQ_INTERRUPT_WORD_WAVE_CTXID1,
 							SE_ID),
 					REG_GET_FIELD(context_id0, SQ_INTERRUPT_WORD_WAVE_CTXID0,
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdkfd/kfd_int_process_v11.c linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdkfd/kfd_int_process_v11.c
index f933bd231fb9..2a65792fd116 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdkfd/kfd_int_process_v11.c
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdkfd/kfd_int_process_v11.c
@@ -150,7 +150,7 @@ enum SQ_INTERRUPT_ERROR_TYPE {
 
 static void print_sq_intr_info_auto(uint32_t context_id0, uint32_t context_id1)
 {
-	pr_debug(
+	pr_debug_ratelimited(
 		"sq_intr: auto, ttrace %d, wlt %d, ttrace_buf_full %d, reg_tms %d, cmd_tms %d, host_cmd_ovf %d, host_reg_ovf %d, immed_ovf %d, ttrace_utc_err %d\n",
 		REG_GET_FIELD(context_id0, SQ_INTERRUPT_WORD_AUTO_CTXID0, THREAD_TRACE),
 		REG_GET_FIELD(context_id0, SQ_INTERRUPT_WORD_AUTO_CTXID0, WLT),
@@ -165,7 +165,7 @@ static void print_sq_intr_info_auto(uint32_t context_id0, uint32_t context_id1)
 
 static void print_sq_intr_info_inst(uint32_t context_id0, uint32_t context_id1)
 {
-	pr_debug(
+	pr_debug_ratelimited(
 		"sq_intr: inst, data 0x%08x, sh %d, priv %d, wave_id %d, simd_id %d, wgp_id %d\n",
 		REG_GET_FIELD(context_id0, SQ_INTERRUPT_WORD_WAVE_CTXID0, DATA),
 		REG_GET_FIELD(context_id0, SQ_INTERRUPT_WORD_WAVE_CTXID0, SH_ID),
@@ -177,7 +177,7 @@ static void print_sq_intr_info_inst(uint32_t context_id0, uint32_t context_id1)
 
 static void print_sq_intr_info_error(uint32_t context_id0, uint32_t context_id1)
 {
-	pr_warn(
+	pr_warn_ratelimited(
 		"sq_intr: error, detail 0x%08x, type %d, sh %d, priv %d, wave_id %d, simd_id %d, wgp_id %d\n",
 		REG_GET_FIELD(context_id0, SQ_INTERRUPT_WORD_ERROR_CTXID0, DETAIL),
 		REG_GET_FIELD(context_id0, SQ_INTERRUPT_WORD_ERROR_CTXID0, TYPE),
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdkfd/kfd_int_process_v9.c linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdkfd/kfd_int_process_v9.c
index 830396b1c3b1..27cdaea40501 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdkfd/kfd_int_process_v9.c
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdkfd/kfd_int_process_v9.c
@@ -333,7 +333,7 @@ static void event_interrupt_wq_v9(struct kfd_node *dev,
 			encoding = REG_GET_FIELD(context_id0, SQ_INTERRUPT_WORD_WAVE_CTXID, ENCODING);
 			switch (encoding) {
 			case SQ_INTERRUPT_WORD_ENCODING_AUTO:
-				pr_debug(
+				pr_debug_ratelimited(
 					"sq_intr: auto, se %d, ttrace %d, wlt %d, ttrac_buf_full %d, reg_tms %d, cmd_tms %d, host_cmd_ovf %d, host_reg_ovf %d, immed_ovf %d, ttrace_utc_err %d\n",
 					REG_GET_FIELD(context_id0, SQ_INTERRUPT_WORD_AUTO_CTXID, SE_ID),
 					REG_GET_FIELD(context_id0, SQ_INTERRUPT_WORD_AUTO_CTXID, THREAD_TRACE),
@@ -347,7 +347,7 @@ static void event_interrupt_wq_v9(struct kfd_node *dev,
 					REG_GET_FIELD(context_id0, SQ_INTERRUPT_WORD_AUTO_CTXID, THREAD_TRACE_UTC_ERROR));
 				break;
 			case SQ_INTERRUPT_WORD_ENCODING_INST:
-				pr_debug("sq_intr: inst, se %d, data 0x%x, sh %d, priv %d, wave_id %d, simd_id %d, cu_id %d, intr_data 0x%x\n",
+				pr_debug_ratelimited("sq_intr: inst, se %d, data 0x%x, sh %d, priv %d, wave_id %d, simd_id %d, cu_id %d, intr_data 0x%x\n",
 					REG_GET_FIELD(context_id0, SQ_INTERRUPT_WORD_WAVE_CTXID, SE_ID),
 					REG_GET_FIELD(context_id0, SQ_INTERRUPT_WORD_WAVE_CTXID, DATA),
 					REG_GET_FIELD(context_id0, SQ_INTERRUPT_WORD_WAVE_CTXID, SH_ID),
@@ -366,7 +366,7 @@ static void event_interrupt_wq_v9(struct kfd_node *dev,
 				break;
 			case SQ_INTERRUPT_WORD_ENCODING_ERROR:
 				sq_intr_err = REG_GET_FIELD(sq_int_data, KFD_SQ_INT_DATA, ERR_TYPE);
-				pr_warn("sq_intr: error, se %d, data 0x%x, sh %d, priv %d, wave_id %d, simd_id %d, cu_id %d, err_type %d\n",
+				pr_warn_ratelimited("sq_intr: error, se %d, data 0x%x, sh %d, priv %d, wave_id %d, simd_id %d, cu_id %d, err_type %d\n",
 					REG_GET_FIELD(context_id0, SQ_INTERRUPT_WORD_WAVE_CTXID, SE_ID),
 					REG_GET_FIELD(context_id0, SQ_INTERRUPT_WORD_WAVE_CTXID, DATA),
 					REG_GET_FIELD(context_id0, SQ_INTERRUPT_WORD_WAVE_CTXID, SH_ID),
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdkfd/kfd_process_queue_manager.c linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdkfd/kfd_process_queue_manager.c
index adb5e4bdc0b2..77649392e233 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdkfd/kfd_process_queue_manager.c
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdkfd/kfd_process_queue_manager.c
@@ -377,7 +377,8 @@ int pqm_create_queue(struct process_queue_manager *pqm,
 		 */
 		uint32_t first_db_index = amdgpu_doorbell_index_on_bar(pdd->dev->adev,
 								       pdd->qpd.proc_doorbells,
-								       0);
+								       0,
+								       pdd->dev->kfd->device_info.doorbell_size);
 
 		*p_doorbell_offset_in_process = (q->properties.doorbell_off
 						- first_db_index) * sizeof(uint32_t);
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdkfd/kfd_svm.c linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdkfd/kfd_svm.c
index bb16b795d1bc..63ce30ea6891 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdkfd/kfd_svm.c
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdkfd/kfd_svm.c
@@ -495,11 +495,11 @@ svm_range_validate_svm_bo(struct kfd_node *node, struct svm_range *prange)
 
 	/* We need a new svm_bo. Spin-loop to wait for concurrent
 	 * svm_range_bo_release to finish removing this range from
-	 * its range list. After this, it is safe to reuse the
-	 * svm_bo pointer and svm_bo_list head.
+	 * its range list and set prange->svm_bo to null. After this,
+	 * it is safe to reuse the svm_bo pointer and svm_bo_list head.
 	 */
-	while (!list_empty_careful(&prange->svm_bo_list))
-		;
+	while (!list_empty_careful(&prange->svm_bo_list) || prange->svm_bo)
+		cond_resched();
 
 	return false;
 }
@@ -628,8 +628,15 @@ create_bo_failed:
 
 void svm_range_vram_node_free(struct svm_range *prange)
 {
-	svm_range_bo_unref(prange->svm_bo);
-	prange->ttm_res = NULL;
+	/* serialize prange->svm_bo unref */
+	mutex_lock(&prange->lock);
+	/* prange->svm_bo has not been unref */
+	if (prange->ttm_res) {
+		prange->ttm_res = NULL;
+		mutex_unlock(&prange->lock);
+		svm_range_bo_unref(prange->svm_bo);
+	} else
+		mutex_unlock(&prange->lock);
 }
 
 struct kfd_node *
@@ -760,7 +767,7 @@ svm_range_apply_attrs(struct kfd_process *p, struct svm_range *prange,
 			prange->flags &= ~attrs[i].value;
 			break;
 		case KFD_IOCTL_SVM_ATTR_GRANULARITY:
-			prange->granularity = attrs[i].value;
+			prange->granularity = min_t(uint32_t, attrs[i].value, 0x3F);
 			break;
 		default:
 			WARN_ONCE(1, "svm_range_check_attrs wasn't called?");
@@ -820,7 +827,7 @@ svm_range_is_same_attrs(struct kfd_process *p, struct svm_range *prange,
 		}
 	}
 
-	return !prange->is_error_flag;
+	return true;
 }
 
 /**
@@ -1662,73 +1669,66 @@ static int svm_range_validate_and_map(struct mm_struct *mm,
 
 	start = prange->start << PAGE_SHIFT;
 	end = (prange->last + 1) << PAGE_SHIFT;
-	for (addr = start; addr < end && !r; ) {
+	for (addr = start; !r && addr < end; ) {
 		struct hmm_range *hmm_range;
 		struct vm_area_struct *vma;
-		unsigned long next;
+		unsigned long next = 0;
 		unsigned long offset;
 		unsigned long npages;
 		bool readonly;
 
 		vma = vma_lookup(mm, addr);
-		if (!vma) {
+		if (vma) {
+			readonly = !(vma->vm_flags & VM_WRITE);
+
+			next = min(vma->vm_end, end);
+			npages = (next - addr) >> PAGE_SHIFT;
+			WRITE_ONCE(p->svms.faulting_task, current);
+			r = amdgpu_hmm_range_get_pages(&prange->notifier, addr, npages,
+						       readonly, owner, NULL,
+						       &hmm_range);
+			WRITE_ONCE(p->svms.faulting_task, NULL);
+			if (r) {
+				pr_debug("failed %d to get svm range pages\n", r);
+				if (r == -EBUSY)
+					r = -EAGAIN;
+			}
+		} else {
 			r = -EFAULT;
-			goto unreserve_out;
-		}
-		readonly = !(vma->vm_flags & VM_WRITE);
-
-		next = min(vma->vm_end, end);
-		npages = (next - addr) >> PAGE_SHIFT;
-		WRITE_ONCE(p->svms.faulting_task, current);
-		r = amdgpu_hmm_range_get_pages(&prange->notifier, addr, npages,
-					       readonly, owner, NULL,
-					       &hmm_range);
-		WRITE_ONCE(p->svms.faulting_task, NULL);
-		if (r) {
-			pr_debug("failed %d to get svm range pages\n", r);
-			if (r == -EBUSY)
-				r = -EAGAIN;
-			goto unreserve_out;
 		}
 
-		offset = (addr - start) >> PAGE_SHIFT;
-		r = svm_range_dma_map(prange, ctx->bitmap, offset, npages,
-				      hmm_range->hmm_pfns);
-		if (r) {
-			pr_debug("failed %d to dma map range\n", r);
-			goto unreserve_out;
+		if (!r) {
+			offset = (addr - start) >> PAGE_SHIFT;
+			r = svm_range_dma_map(prange, ctx->bitmap, offset, npages,
+					      hmm_range->hmm_pfns);
+			if (r)
+				pr_debug("failed %d to dma map range\n", r);
 		}
 
 		svm_range_lock(prange);
-		if (amdgpu_hmm_range_get_pages_done(hmm_range)) {
+		if (!r && amdgpu_hmm_range_get_pages_done(hmm_range)) {
 			pr_debug("hmm update the range, need validate again\n");
 			r = -EAGAIN;
-			goto unlock_out;
 		}
-		if (!list_empty(&prange->child_list)) {
+
+		if (!r && !list_empty(&prange->child_list)) {
 			pr_debug("range split by unmap in parallel, validate again\n");
 			r = -EAGAIN;
-			goto unlock_out;
 		}
 
-		r = svm_range_map_to_gpus(prange, offset, npages, readonly,
-					  ctx->bitmap, wait, flush_tlb);
+		if (!r)
+			r = svm_range_map_to_gpus(prange, offset, npages, readonly,
+						  ctx->bitmap, wait, flush_tlb);
+
+		if (!r && next == end)
+			prange->mapped_to_gpu = true;
 
-unlock_out:
 		svm_range_unlock(prange);
 
 		addr = next;
 	}
 
-	if (addr == end) {
-		prange->validated_once = true;
-		prange->mapped_to_gpu = true;
-	}
-
-unreserve_out:
 	svm_range_unreserve_bos(ctx);
-
-	prange->is_error_flag = !!r;
 	if (!r)
 		prange->validate_timestamp = ktime_get_boottime();
 
@@ -2097,7 +2097,8 @@ svm_range_add(struct kfd_process *p, uint64_t start, uint64_t size,
 		next = interval_tree_iter_next(node, start, last);
 		next_start = min(node->last, last) + 1;
 
-		if (svm_range_is_same_attrs(p, prange, nattr, attrs)) {
+		if (svm_range_is_same_attrs(p, prange, nattr, attrs) &&
+		    prange->mapped_to_gpu) {
 			/* nothing to do */
 		} else if (node->start < start || node->last > last) {
 			/* node intersects the update range and its attributes
@@ -3507,7 +3508,7 @@ svm_range_set_attr(struct kfd_process *p, struct mm_struct *mm,
 	struct svm_range *next;
 	bool update_mapping = false;
 	bool flush_tlb;
-	int r = 0;
+	int r, ret = 0;
 
 	pr_debug("pasid 0x%x svms 0x%p [0x%llx 0x%llx] pages 0x%llx\n",
 		 p->pasid, &p->svms, start, start + size - 1, size);
@@ -3595,7 +3596,7 @@ svm_range_set_attr(struct kfd_process *p, struct mm_struct *mm,
 out_unlock_range:
 		mutex_unlock(&prange->migrate_mutex);
 		if (r)
-			break;
+			ret = r;
 	}
 
 	dynamic_svm_range_dump(svms);
@@ -3608,7 +3609,7 @@ out:
 	pr_debug("pasid 0x%x svms 0x%p [0x%llx 0x%llx] done, r=%d\n", p->pasid,
 		 &p->svms, start, start + size - 1, r);
 
-	return r;
+	return ret ? ret : r;
 }
 
 static int
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdkfd/kfd_svm.h linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdkfd/kfd_svm.h
index 9e668eeefb32..25f711905738 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/amdkfd/kfd_svm.h
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/amdkfd/kfd_svm.h
@@ -132,9 +132,7 @@ struct svm_range {
 	struct list_head		child_list;
 	DECLARE_BITMAP(bitmap_access, MAX_GPU_INSTANCE);
 	DECLARE_BITMAP(bitmap_aip, MAX_GPU_INSTANCE);
-	bool				validated_once;
 	bool				mapped_to_gpu;
-	bool				is_error_flag;
 };
 
 static inline void svm_range_lock(struct svm_range *prange)
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
index b8fab926efe2..22b157b97cb4 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
@@ -1692,8 +1692,7 @@ static int amdgpu_dm_init(struct amdgpu_device *adev)
 		DRM_INFO("Display Core v%s initialized on %s\n", DC_VER,
 			 dce_version_to_string(adev->dm.dc->ctx->dce_version));
 	} else {
-		DRM_INFO("Display Core v%s failed to initialize on %s\n", DC_VER,
-			 dce_version_to_string(adev->dm.dc->ctx->dce_version));
+		DRM_INFO("Display Core failed to initialize with v%s!\n", DC_VER);
 		goto error;
 	}
 
@@ -2085,7 +2084,7 @@ static int dm_dmub_sw_init(struct amdgpu_device *adev)
 	struct dmub_srv_create_params create_params;
 	struct dmub_srv_region_params region_params;
 	struct dmub_srv_region_info region_info;
-	struct dmub_srv_fb_params fb_params;
+	struct dmub_srv_memory_params memory_params;
 	struct dmub_srv_fb_info *fb_info;
 	struct dmub_srv *dmub_srv;
 	const struct dmcub_firmware_header_v1_0 *hdr;
@@ -2185,6 +2184,7 @@ static int dm_dmub_sw_init(struct amdgpu_device *adev)
 		adev->dm.dmub_fw->data +
 		le32_to_cpu(hdr->header.ucode_array_offset_bytes) +
 		PSP_HEADER_BYTES;
+	region_params.is_mailbox_in_inbox = false;
 
 	status = dmub_srv_calc_region_info(dmub_srv, &region_params,
 					   &region_info);
@@ -2208,10 +2208,10 @@ static int dm_dmub_sw_init(struct amdgpu_device *adev)
 		return r;
 
 	/* Rebase the regions on the framebuffer address. */
-	memset(&fb_params, 0, sizeof(fb_params));
-	fb_params.cpu_addr = adev->dm.dmub_bo_cpu_addr;
-	fb_params.gpu_addr = adev->dm.dmub_bo_gpu_addr;
-	fb_params.region_info = &region_info;
+	memset(&memory_params, 0, sizeof(memory_params));
+	memory_params.cpu_fb_addr = adev->dm.dmub_bo_cpu_addr;
+	memory_params.gpu_fb_addr = adev->dm.dmub_bo_gpu_addr;
+	memory_params.region_info = &region_info;
 
 	adev->dm.dmub_fb_info =
 		kzalloc(sizeof(*adev->dm.dmub_fb_info), GFP_KERNEL);
@@ -2223,7 +2223,7 @@ static int dm_dmub_sw_init(struct amdgpu_device *adev)
 		return -ENOMEM;
 	}
 
-	status = dmub_srv_calc_fb_info(dmub_srv, &fb_params, fb_info);
+	status = dmub_srv_calc_mem_info(dmub_srv, &memory_params, fb_info);
 	if (status != DMUB_STATUS_OK) {
 		DRM_ERROR("Error calculating DMUB FB info: %d\n", status);
 		return -EINVAL;
@@ -5170,6 +5170,9 @@ static void fill_dc_dirty_rects(struct drm_plane *plane,
 	if (plane->type == DRM_PLANE_TYPE_CURSOR)
 		return;
 
+	if (new_plane_state->rotation != DRM_MODE_ROTATE_0)
+		goto ffu;
+
 	num_clips = drm_plane_get_damage_clips_count(new_plane_state);
 	clips = drm_plane_get_damage_clips(new_plane_state);
 
@@ -6236,7 +6239,7 @@ int amdgpu_dm_connector_atomic_set_property(struct drm_connector *connector,
 		dm_new_state->underscan_enable = val;
 		ret = 0;
 	} else if (property == adev->mode_info.abm_level_property) {
-		dm_new_state->abm_level = val;
+		dm_new_state->abm_level = val ?: ABM_LEVEL_IMMEDIATE_DISABLE;
 		ret = 0;
 	}
 
@@ -6281,7 +6284,8 @@ int amdgpu_dm_connector_atomic_get_property(struct drm_connector *connector,
 		*val = dm_state->underscan_enable;
 		ret = 0;
 	} else if (property == adev->mode_info.abm_level_property) {
-		*val = dm_state->abm_level;
+		*val = (dm_state->abm_level != ABM_LEVEL_IMMEDIATE_DISABLE) ?
+			dm_state->abm_level : 0;
 		ret = 0;
 	}
 
@@ -6354,7 +6358,8 @@ void amdgpu_dm_connector_funcs_reset(struct drm_connector *connector)
 		state->pbn = 0;
 
 		if (connector->connector_type == DRM_MODE_CONNECTOR_eDP)
-			state->abm_level = amdgpu_dm_abm_level;
+			state->abm_level = amdgpu_dm_abm_level ?:
+				ABM_LEVEL_IMMEDIATE_DISABLE;
 
 		__drm_atomic_helper_connector_reset(connector, &state->base);
 	}
@@ -7431,6 +7436,9 @@ static int amdgpu_dm_i2c_xfer(struct i2c_adapter *i2c_adap,
 	int i;
 	int result = -EIO;
 
+	if (!ddc_service->ddc_pin || !ddc_service->ddc_pin->hw_info.hw_supported)
+		return result;
+
 	cmd.payloads = kcalloc(num, sizeof(struct i2c_payload), GFP_KERNEL);
 
 	if (!cmd.payloads)
@@ -9539,14 +9547,14 @@ static bool should_reset_plane(struct drm_atomic_state *state,
 	struct drm_plane *other;
 	struct drm_plane_state *old_other_state, *new_other_state;
 	struct drm_crtc_state *new_crtc_state;
+	struct amdgpu_device *adev = drm_to_adev(plane->dev);
 	int i;
 
 	/*
-	 * TODO: Remove this hack once the checks below are sufficient
-	 * enough to determine when we need to reset all the planes on
-	 * the stream.
+	 * TODO: Remove this hack for all asics once it proves that the
+	 * fast updates works fine on DCN3.2+.
 	 */
-	if (state->allow_modeset)
+	if (adev->ip_versions[DCE_HWIP][0] < IP_VERSION(3, 2, 0) && state->allow_modeset)
 		return true;
 
 	/* Exit early if we know that we're adding or removing the plane. */
@@ -9892,16 +9900,27 @@ static void dm_get_oriented_plane_size(struct drm_plane_state *plane_state,
 	}
 }
 
+static void
+dm_get_plane_scale(struct drm_plane_state *plane_state,
+		   int *out_plane_scale_w, int *out_plane_scale_h)
+{
+	int plane_src_w, plane_src_h;
+
+	dm_get_oriented_plane_size(plane_state, &plane_src_w, &plane_src_h);
+	*out_plane_scale_w = plane_state->crtc_w * 1000 / plane_src_w;
+	*out_plane_scale_h = plane_state->crtc_h * 1000 / plane_src_h;
+}
+
 static int dm_check_crtc_cursor(struct drm_atomic_state *state,
 				struct drm_crtc *crtc,
 				struct drm_crtc_state *new_crtc_state)
 {
-	struct drm_plane *cursor = crtc->cursor, *underlying;
+	struct drm_plane *cursor = crtc->cursor, *plane, *underlying;
+	struct drm_plane_state *old_plane_state, *new_plane_state;
 	struct drm_plane_state *new_cursor_state, *new_underlying_state;
 	int i;
 	int cursor_scale_w, cursor_scale_h, underlying_scale_w, underlying_scale_h;
-	int cursor_src_w, cursor_src_h;
-	int underlying_src_w, underlying_src_h;
+	bool any_relevant_change = false;
 
 	/* On DCE and DCN there is no dedicated hardware cursor plane. We get a
 	 * cursor per pipe but it's going to inherit the scaling and
@@ -9909,13 +9928,50 @@ static int dm_check_crtc_cursor(struct drm_atomic_state *state,
 	 * blending properties match the underlying planes'.
 	 */
 
-	new_cursor_state = drm_atomic_get_new_plane_state(state, cursor);
-	if (!new_cursor_state || !new_cursor_state->fb)
+	/* If no plane was enabled or changed scaling, no need to check again */
+	for_each_oldnew_plane_in_state(state, plane, old_plane_state, new_plane_state, i) {
+		int new_scale_w, new_scale_h, old_scale_w, old_scale_h;
+
+		if (!new_plane_state || !new_plane_state->fb || new_plane_state->crtc != crtc)
+			continue;
+
+		if (!old_plane_state || !old_plane_state->fb || old_plane_state->crtc != crtc) {
+			any_relevant_change = true;
+			break;
+		}
+
+		if (new_plane_state->fb == old_plane_state->fb &&
+		    new_plane_state->crtc_w == old_plane_state->crtc_w &&
+		    new_plane_state->crtc_h == old_plane_state->crtc_h)
+			continue;
+
+		dm_get_plane_scale(new_plane_state, &new_scale_w, &new_scale_h);
+		dm_get_plane_scale(old_plane_state, &old_scale_w, &old_scale_h);
+
+		if (new_scale_w != old_scale_w || new_scale_h != old_scale_h) {
+			any_relevant_change = true;
+			break;
+		}
+	}
+
+	if (!any_relevant_change)
 		return 0;
 
-	dm_get_oriented_plane_size(new_cursor_state, &cursor_src_w, &cursor_src_h);
-	cursor_scale_w = new_cursor_state->crtc_w * 1000 / cursor_src_w;
-	cursor_scale_h = new_cursor_state->crtc_h * 1000 / cursor_src_h;
+	new_cursor_state = drm_atomic_get_plane_state(state, cursor);
+	if (IS_ERR(new_cursor_state))
+		return PTR_ERR(new_cursor_state);
+
+	if (!new_cursor_state->fb)
+		return 0;
+
+	dm_get_plane_scale(new_cursor_state, &cursor_scale_w, &cursor_scale_h);
+
+	/* Need to check all enabled planes, even if this commit doesn't change
+	 * their state
+	 */
+	i = drm_atomic_add_affected_planes(state, crtc);
+	if (i)
+		return i;
 
 	for_each_new_plane_in_state_reverse(state, underlying, new_underlying_state, i) {
 		/* Narrow down to non-cursor planes on the same CRTC as the cursor */
@@ -9926,10 +9982,8 @@ static int dm_check_crtc_cursor(struct drm_atomic_state *state,
 		if (!new_underlying_state->fb)
 			continue;
 
-		dm_get_oriented_plane_size(new_underlying_state,
-					   &underlying_src_w, &underlying_src_h);
-		underlying_scale_w = new_underlying_state->crtc_w * 1000 / underlying_src_w;
-		underlying_scale_h = new_underlying_state->crtc_h * 1000 / underlying_src_h;
+		dm_get_plane_scale(new_underlying_state,
+				   &underlying_scale_w, &underlying_scale_h);
 
 		if (cursor_scale_w != underlying_scale_w ||
 		    cursor_scale_h != underlying_scale_h) {
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c
index 57230661132b..28f5eb9ecbd3 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c
@@ -1598,31 +1598,31 @@ enum dc_status dm_dp_mst_is_port_support_mode(
 	unsigned int upper_link_bw_in_kbps = 0, down_link_bw_in_kbps = 0;
 	unsigned int max_compressed_bw_in_kbps = 0;
 	struct dc_dsc_bw_range bw_range = {0};
-	struct drm_dp_mst_topology_mgr *mst_mgr;
+	uint16_t full_pbn = aconnector->mst_output_port->full_pbn;
 
 	/*
-	 * check if the mode could be supported if DSC pass-through is supported
-	 * AND check if there enough bandwidth available to support the mode
-	 * with DSC enabled.
+	 * Consider the case with the depth of the mst topology tree is equal or less than 2
+	 * A. When dsc bitstream can be transmitted along the entire path
+	 *    1. dsc is possible between source and branch/leaf device (common dsc params is possible), AND
+	 *    2. dsc passthrough supported at MST branch, or
+	 *    3. dsc decoding supported at leaf MST device
+	 *    Use maximum dsc compression as bw constraint
+	 * B. When dsc bitstream cannot be transmitted along the entire path
+	 *    Use native bw as bw constraint
 	 */
 	if (is_dsc_common_config_possible(stream, &bw_range) &&
-	    aconnector->mst_output_port->passthrough_aux) {
-		mst_mgr = aconnector->mst_output_port->mgr;
-		mutex_lock(&mst_mgr->lock);
-
+	   (aconnector->mst_output_port->passthrough_aux ||
+	    aconnector->dsc_aux == &aconnector->mst_output_port->aux)) {
 		cur_link_settings = stream->link->verified_link_cap;
 
 		upper_link_bw_in_kbps = dc_link_bandwidth_kbps(aconnector->dc_link,
-							       &cur_link_settings
-							       );
-		down_link_bw_in_kbps = kbps_from_pbn(aconnector->mst_output_port->full_pbn);
+							       &cur_link_settings);
+		down_link_bw_in_kbps = kbps_from_pbn(full_pbn);
 
 		/* pick the bottleneck */
 		end_to_end_bw_in_kbps = min(upper_link_bw_in_kbps,
 					    down_link_bw_in_kbps);
 
-		mutex_unlock(&mst_mgr->lock);
-
 		/*
 		 * use the maximum dsc compression bandwidth as the required
 		 * bandwidth for the mode
@@ -1637,8 +1637,7 @@ enum dc_status dm_dp_mst_is_port_support_mode(
 		/* check if mode could be supported within full_pbn */
 		bpp = convert_dc_color_depth_into_bpc(stream->timing.display_color_depth) * 3;
 		pbn = drm_dp_calc_pbn_mode(stream->timing.pix_clk_100hz / 10, bpp, false);
-
-		if (pbn > aconnector->mst_output_port->full_pbn)
+		if (pbn > full_pbn)
 			return DC_FAIL_BANDWIDTH_VALIDATE;
 	}
 
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/dc/core/dc.c linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/dc/core/dc.c
index d08e60dff46d..a1be93f6385c 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/dc/core/dc.c
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/dc/core/dc.c
@@ -990,7 +990,8 @@ static bool dc_construct(struct dc *dc,
 	/* set i2c speed if not done by the respective dcnxxx__resource.c */
 	if (dc->caps.i2c_speed_in_khz_hdcp == 0)
 		dc->caps.i2c_speed_in_khz_hdcp = dc->caps.i2c_speed_in_khz;
-
+	if (dc->caps.max_optimizable_video_width == 0)
+		dc->caps.max_optimizable_video_width = 5120;
 	dc->clk_mgr = dc_clk_mgr_create(dc->ctx, dc->res_pool->pp_smu, dc->res_pool->dccg);
 	if (!dc->clk_mgr)
 		goto fail;
@@ -1069,53 +1070,6 @@ static void apply_ctx_interdependent_lock(struct dc *dc,
 	}
 }
 
-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;
-	uint32_t i;
-
-	/* 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);
-
-	for (i = 0; i < dc->res_pool->res_cap->num_opp; i++) {
-		if (dc->res_pool->opps[i] != NULL && dc->res_pool->opps[i]->inst == opp_id_src0) {
-			opp = dc->res_pool->opps[i];
-			break;
-		}
-	}
-
-	if (opp && opp->funcs->opp_set_disp_pattern_generator)
-		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 dc_update_viusal_confirm_color(struct dc *dc, struct dc_state *context, struct pipe_ctx *pipe_ctx)
 {
 	if (dc->ctx->dce_version >= DCN_VERSION_1_0) {
@@ -1206,7 +1160,8 @@ static void disable_dangling_plane(struct dc *dc, struct dc_state *context)
 
 					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);
+					if (dc->hwss.blank_phantom)
+						dc->hwss.blank_phantom(dc, tg, main_pipe_width, main_pipe_height);
 					tg->funcs->enable_crtc(tg);
 				}
 			}
@@ -1888,7 +1843,7 @@ static enum dc_status dc_commit_state_no_check(struct dc *dc, struct dc_state *c
 	if (dc->hwss.subvp_pipe_control_lock)
 		dc->hwss.subvp_pipe_control_lock(dc, context, true, true, NULL, subvp_prev_use);
 
-	if (dc->debug.enable_double_buffered_dsc_pg_support)
+	if (dc->hwss.update_dsc_pg)
 		dc->hwss.update_dsc_pg(dc, context, false);
 
 	disable_dangling_plane(dc, context);
@@ -1995,7 +1950,7 @@ static enum dc_status dc_commit_state_no_check(struct dc *dc, struct dc_state *c
 		dc->hwss.optimize_bandwidth(dc, context);
 	}
 
-	if (dc->debug.enable_double_buffered_dsc_pg_support)
+	if (dc->hwss.update_dsc_pg)
 		dc->hwss.update_dsc_pg(dc, context, true);
 
 	if (dc->ctx->dce_version >= DCE_VERSION_MAX)
@@ -2242,7 +2197,7 @@ void dc_post_update_surfaces_to_stream(struct dc *dc)
 
 		dc->hwss.optimize_bandwidth(dc, context);
 
-		if (dc->debug.enable_double_buffered_dsc_pg_support)
+		if (dc->hwss.update_dsc_pg)
 			dc->hwss.update_dsc_pg(dc, context, true);
 	}
 
@@ -2488,6 +2443,7 @@ static enum surface_update_type get_plane_info_update_type(const struct dc_surfa
 }
 
 static enum surface_update_type get_scaling_info_update_type(
+		const struct dc *dc,
 		const struct dc_surface_update *u)
 {
 	union surface_update_flags *update_flags = &u->surface->update_flags;
@@ -2520,6 +2476,12 @@ static enum surface_update_type get_scaling_info_update_type(
 			update_flags->bits.clock_change = 1;
 	}
 
+	if (u->scaling_info->src_rect.width > dc->caps.max_optimizable_video_width &&
+		(u->scaling_info->clip_rect.width > u->surface->clip_rect.width ||
+		 u->scaling_info->clip_rect.height > u->surface->clip_rect.height))
+		 /* Changing clip size of a large surface may result in MPC slice count change */
+		update_flags->bits.bandwidth_change = 1;
+
 	if (u->scaling_info->src_rect.x != u->surface->src_rect.x
 			|| u->scaling_info->src_rect.y != u->surface->src_rect.y
 			|| u->scaling_info->clip_rect.x != u->surface->clip_rect.x
@@ -2557,7 +2519,7 @@ static enum surface_update_type det_surface_update(const struct dc *dc,
 	type = get_plane_info_update_type(u);
 	elevate_update_type(&overall_type, type);
 
-	type = get_scaling_info_update_type(u);
+	type = get_scaling_info_update_type(dc, u);
 	elevate_update_type(&overall_type, type);
 
 	if (u->flip_addr) {
@@ -3571,7 +3533,7 @@ static void commit_planes_for_stream(struct dc *dc,
 		if (get_seamless_boot_stream_count(context) == 0)
 			dc->hwss.prepare_bandwidth(dc, context);
 
-		if (dc->debug.enable_double_buffered_dsc_pg_support)
+		if (dc->hwss.update_dsc_pg)
 			dc->hwss.update_dsc_pg(dc, context, false);
 
 		context_clock_trace(dc, context);
@@ -4374,6 +4336,14 @@ bool dc_update_planes_and_stream(struct dc *dc,
 				update_type,
 				context);
 	} else {
+		if (!stream_update &&
+				dc->hwss.is_pipe_topology_transition_seamless &&
+				!dc->hwss.is_pipe_topology_transition_seamless(
+						dc, dc->current_state, context)) {
+
+			DC_LOG_ERROR("performing non-seamless pipe topology transition with surface only update!\n");
+			BREAK_TO_DEBUGGER();
+		}
 		commit_planes_for_stream(
 				dc,
 				srf_updates,
@@ -5284,3 +5254,24 @@ void dc_query_current_properties(struct dc *dc, struct dc_current_properties *pr
 	properties->cursor_size_limit = subvp_in_use ? 64 : dc->caps.max_cursor_size;
 }
 
+/**
+ *****************************************************************************
+ * dc_set_edp_power() - DM controls eDP power to be ON/OFF
+ *
+ * Called when DM wants to power on/off eDP.
+ *     Only work on links with flag skip_implict_edp_power_control is set.
+ *
+ *****************************************************************************
+ */
+void dc_set_edp_power(const struct dc *dc, struct dc_link *edp_link,
+				 bool powerOn)
+{
+	if (edp_link->connector_signal != SIGNAL_TYPE_EDP)
+		return;
+
+	if (edp_link->skip_implict_edp_power_control == false)
+		return;
+
+	edp_link->dc->link_srv->edp_set_panel_power(edp_link, powerOn);
+}
+
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/dc/core/dc_resource.c linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/dc/core/dc_resource.c
index f7b51aca6020..8873acfe309c 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/dc/core/dc_resource.c
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/dc/core/dc_resource.c
@@ -996,7 +996,7 @@ static void adjust_recout_for_visual_confirm(struct rect *recout,
 	struct dc *dc = pipe_ctx->stream->ctx->dc;
 	int dpp_offset, base_offset;
 
-	if (dc->debug.visual_confirm == VISUAL_CONFIRM_DISABLE)
+	if (dc->debug.visual_confirm == VISUAL_CONFIRM_DISABLE || !pipe_ctx->plane_res.dpp)
 		return;
 
 	dpp_offset = pipe_ctx->stream->timing.v_addressable / VISUAL_CONFIRM_DPP_OFFSET_DENO;
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/dc/core/dc_stream.c linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/dc/core/dc_stream.c
index 01fe2d2fd241..ebe571fcefe3 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/dc/core/dc_stream.c
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/dc/core/dc_stream.c
@@ -582,7 +582,7 @@ uint32_t dc_stream_get_vblank_counter(const struct dc_stream_state *stream)
 	for (i = 0; i < MAX_PIPES; i++) {
 		struct timing_generator *tg = res_ctx->pipe_ctx[i].stream_res.tg;
 
-		if (res_ctx->pipe_ctx[i].stream != stream)
+		if (res_ctx->pipe_ctx[i].stream != stream || !tg)
 			continue;
 
 		return tg->funcs->get_frame_count(tg);
@@ -641,7 +641,7 @@ bool dc_stream_get_scanoutpos(const struct dc_stream_state *stream,
 	for (i = 0; i < MAX_PIPES; i++) {
 		struct timing_generator *tg = res_ctx->pipe_ctx[i].stream_res.tg;
 
-		if (res_ctx->pipe_ctx[i].stream != stream)
+		if (res_ctx->pipe_ctx[i].stream != stream || !tg)
 			continue;
 
 		tg->funcs->get_scanoutpos(tg,
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/dc/dc.h linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/dc/dc.h
index 31e3183497a7..3f33740e2f65 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/dc/dc.h
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/dc/dc.h
@@ -231,6 +231,11 @@ struct dc_caps {
 	uint32_t dmdata_alloc_size;
 	unsigned int max_cursor_size;
 	unsigned int max_video_width;
+	/*
+	 * max video plane width that can be safely assumed to be always
+	 * supported by single DPP pipe.
+	 */
+	unsigned int max_optimizable_video_width;
 	unsigned int min_horizontal_blanking_period;
 	int linear_pitch_alignment;
 	bool dcc_const_color;
@@ -1533,7 +1538,6 @@ struct dc_link {
 	enum edp_revision edp_revision;
 	union dpcd_sink_ext_caps dpcd_sink_ext_caps;
 
-	struct backlight_settings backlight_settings;
 	struct psr_settings psr_settings;
 
 	struct replay_settings replay_settings;
@@ -1573,6 +1577,7 @@ struct dc_link {
 	struct phy_state phy_state;
 	// BW ALLOCATON USB4 ONLY
 	struct dc_dpia_bw_alloc dpia_bw_alloc_config;
+	bool skip_implict_edp_power_control;
 };
 
 /* Return an enumerated dc_link.
@@ -1592,6 +1597,9 @@ void dc_get_edp_links(const struct dc *dc,
 		struct dc_link **edp_links,
 		int *edp_num);
 
+void dc_set_edp_power(const struct dc *dc, struct dc_link *edp_link,
+				 bool powerOn);
+
 /* The function initiates detection handshake over the given link. It first
  * determines if there are display connections over the link. If so it initiates
  * detection protocols supported by the connected receiver device. The function
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/dc/dc_hw_types.h linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/dc/dc_hw_types.h
index 100d62162b71..99880b08cda0 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/dc/dc_hw_types.h
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/dc/dc_hw_types.h
@@ -465,6 +465,7 @@ struct dc_cursor_mi_param {
 	struct fixed31_32 v_scale_ratio;
 	enum dc_rotation_angle rotation;
 	bool mirror;
+	struct dc_stream_state *stream;
 };
 
 /* IPP related types */
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/dc/dc_stream.h linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/dc/dc_stream.h
index 3697ea1d14c1..d5b3e3a32cc6 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/dc/dc_stream.h
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/dc/dc_stream.h
@@ -302,7 +302,6 @@ struct dc_stream_state {
 	bool vblank_synchronized;
 	bool fpo_in_use;
 	struct mall_stream_config mall_stream_config;
-	bool skip_edp_power_down;
 };
 
 #define ABM_LEVEL_IMMEDIATE_DISABLE 255
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/dc/dc_types.h linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/dc/dc_types.h
index 445ad79001ce..accffba5a683 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/dc/dc_types.h
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/dc/dc_types.h
@@ -189,6 +189,7 @@ struct dc_panel_patch {
 	unsigned int disable_fams;
 	unsigned int skip_avmute;
 	unsigned int mst_start_top_delay;
+	unsigned int remove_sink_ext_caps;
 };
 
 struct dc_edid_caps {
@@ -1002,10 +1003,6 @@ struct link_mst_stream_allocation_table {
 	struct link_mst_stream_allocation stream_allocations[MAX_CONTROLLER_NUM];
 };
 
-struct backlight_settings {
-	uint32_t backlight_millinits;
-};
-
 /* PSR feature flags */
 struct psr_settings {
 	bool psr_feature_enabled;		// PSR is supported by sink
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/dc/dce/dce_dmcu.c linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/dc/dce/dce_dmcu.c
index b87bfecb7755..a8e79104b684 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/dc/dce/dce_dmcu.c
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/dc/dce/dce_dmcu.c
@@ -586,7 +586,8 @@ static void dcn10_dmcu_set_psr_enable(struct dmcu *dmcu, bool enable, bool wait)
 				if (state == PSR_STATE0)
 					break;
 			}
-			fsleep(500);
+			/* must *not* be fsleep - this can be called from high irq levels */
+			udelay(500);
 		}
 
 		/* assert if max retry hit */
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/dc/dce/dmub_psr.c linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/dc/dce/dmub_psr.c
index 0f24b6fbd220..4704c9c85ee6 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/dc/dce/dmub_psr.c
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/dc/dce/dmub_psr.c
@@ -216,7 +216,8 @@ static void dmub_psr_enable(struct dmub_psr *dmub, bool enable, bool wait, uint8
 					break;
 			}
 
-			fsleep(500);
+			/* must *not* be fsleep - this can be called from high irq levels */
+			udelay(500);
 		}
 
 		/* assert if max retry hit */
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c
index 2a6157555fd1..9c78e42418f3 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c
@@ -1226,7 +1226,7 @@ void dce110_blank_stream(struct pipe_ctx *pipe_ctx)
 	struct dce_hwseq *hws = link->dc->hwseq;
 
 	if (link->local_sink && link->local_sink->sink_signal == SIGNAL_TYPE_EDP) {
-		if (!stream->skip_edp_power_down)
+		if (!link->skip_implict_edp_power_control)
 			hws->funcs.edp_backlight_control(link, false);
 		link->dc->hwss.set_abm_immediate_disable(pipe_ctx);
 	}
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c
index 9834b75f1837..13ccb57379c7 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c
@@ -111,7 +111,8 @@ void dcn10_lock_all_pipes(struct dc *dc,
 		if (pipe_ctx->top_pipe ||
 		    !pipe_ctx->stream ||
 		    (!pipe_ctx->plane_state && !old_pipe_ctx->plane_state) ||
-		    !tg->funcs->is_tg_enabled(tg))
+		    !tg->funcs->is_tg_enabled(tg) ||
+			pipe_ctx->stream->mall_stream_config.type == SUBVP_PHANTOM)
 			continue;
 
 		if (lock)
@@ -3406,7 +3407,8 @@ void dcn10_set_cursor_position(struct pipe_ctx *pipe_ctx)
 		.h_scale_ratio = pipe_ctx->plane_res.scl_data.ratios.horz,
 		.v_scale_ratio = pipe_ctx->plane_res.scl_data.ratios.vert,
 		.rotation = pipe_ctx->plane_state->rotation,
-		.mirror = pipe_ctx->plane_state->horizontal_mirror
+		.mirror = pipe_ctx->plane_state->horizontal_mirror,
+		.stream = pipe_ctx->stream,
 	};
 	bool pipe_split_on = false;
 	bool odm_combine_on = (pipe_ctx->next_odm_pipe != NULL) ||
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hubp.c linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hubp.c
index 4566bc7abf17..aa252dc26326 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hubp.c
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hubp.c
@@ -1075,8 +1075,16 @@ void hubp2_cursor_set_position(
 	if (src_y_offset < 0)
 		src_y_offset = 0;
 	/* Save necessary cursor info x, y position. w, h is saved in attribute func. */
-	hubp->cur_rect.x = src_x_offset + param->viewport.x;
-	hubp->cur_rect.y = src_y_offset + param->viewport.y;
+	if (param->stream->link->psr_settings.psr_version >= DC_PSR_VERSION_SU_1 &&
+	    param->rotation != ROTATION_ANGLE_0) {
+		hubp->cur_rect.x = 0;
+		hubp->cur_rect.y = 0;
+		hubp->cur_rect.w = param->stream->timing.h_addressable;
+		hubp->cur_rect.h = param->stream->timing.v_addressable;
+	} else {
+		hubp->cur_rect.x = src_x_offset + param->viewport.x;
+		hubp->cur_rect.y = src_y_offset + param->viewport.y;
+	}
 }
 
 void hubp2_clk_cntl(struct hubp *hubp, bool enable)
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c
index aeadc587433f..a2e1ca3b93e8 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c
@@ -1830,8 +1830,16 @@ void dcn20_program_front_end_for_ctx(
 			dc->current_state->res_ctx.pipe_ctx[i].stream->mall_stream_config.type == SUBVP_PHANTOM) {
 			struct timing_generator *tg = dc->current_state->res_ctx.pipe_ctx[i].stream_res.tg;
 
-			if (tg->funcs->enable_crtc)
+			if (tg->funcs->enable_crtc) {
+				if (dc->hwss.blank_phantom) {
+					int main_pipe_width, main_pipe_height;
+
+					main_pipe_width = dc->current_state->res_ctx.pipe_ctx[i].stream->mall_stream_config.paired_stream->dst.width;
+					main_pipe_height = dc->current_state->res_ctx.pipe_ctx[i].stream->mall_stream_config.paired_stream->dst.height;
+					dc->hwss.blank_phantom(dc, tg, main_pipe_width, main_pipe_height);
+				}
 				tg->funcs->enable_crtc(tg);
+			}
 		}
 	}
 	/* OTG blank before disabling all front ends */
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_hwseq.c linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_hwseq.c
index 4d2820ffe468..33a8626bda73 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_hwseq.c
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_hwseq.c
@@ -476,7 +476,8 @@ void dcn314_disable_link_output(struct dc_link *link,
 	struct dmcu *dmcu = dc->res_pool->dmcu;
 
 	if (signal == SIGNAL_TYPE_EDP &&
-			link->dc->hwss.edp_backlight_control)
+			link->dc->hwss.edp_backlight_control &&
+			!link->skip_implict_edp_power_control)
 		link->dc->hwss.edp_backlight_control(link, false);
 	else if (dmcu != NULL && dmcu->funcs->lock_phy)
 		dmcu->funcs->lock_phy(dmcu);
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_resource.c linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_resource.c
index 004beed9bd44..3e65e683db0a 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_resource.c
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_resource.c
@@ -869,7 +869,7 @@ 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,
+	.minimum_z8_residency_time = 2100,
 	.psr_skip_crtc_disable = true,
 	.replay_skip_crtc_disabled = true,
 	.disable_dmcu = true,
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_hwseq.c linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_hwseq.c
index 680e7fa8d18a..650e1598bddc 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_hwseq.c
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_hwseq.c
@@ -77,6 +77,9 @@ void dcn32_dsc_pg_control(
 	if (hws->ctx->dc->debug.disable_dsc_power_gate)
 		return;
 
+	if (!hws->ctx->dc->debug.enable_double_buffered_dsc_pg_support)
+		return;
+
 	REG_GET(DC_IP_REQUEST_CNTL, IP_REQUEST_EN, &org_ip_request_cntl);
 	if (org_ip_request_cntl == 0)
 		REG_SET(DC_IP_REQUEST_CNTL, 0, IP_REQUEST_EN, 1);
@@ -214,7 +217,7 @@ static bool dcn32_check_no_memory_request_for_cab(struct dc *dc)
 static uint32_t dcn32_calculate_cab_allocation(struct dc *dc, struct dc_state *ctx)
 {
 	int i;
-	uint8_t num_ways = 0;
+	uint32_t num_ways = 0;
 	uint32_t mall_ss_size_bytes = 0;
 
 	mall_ss_size_bytes = ctx->bw_ctx.bw.dcn.mall_ss_size_bytes;
@@ -244,7 +247,8 @@ static uint32_t dcn32_calculate_cab_allocation(struct dc *dc, struct dc_state *c
 bool dcn32_apply_idle_power_optimizations(struct dc *dc, bool enable)
 {
 	union dmub_rb_cmd cmd;
-	uint8_t ways, i;
+	uint8_t i;
+	uint32_t ways;
 	int j;
 	bool mall_ss_unsupported = false;
 	struct dc_plane_state *plane = NULL;
@@ -304,7 +308,7 @@ bool dcn32_apply_idle_power_optimizations(struct dc *dc, bool enable)
 				cmd.cab.header.type = DMUB_CMD__CAB_FOR_SS;
 				cmd.cab.header.sub_type = DMUB_CMD__CAB_DCN_SS_FIT_IN_CAB;
 				cmd.cab.header.payload_bytes = sizeof(cmd.cab) - sizeof(cmd.cab.header);
-				cmd.cab.cab_alloc_ways = ways;
+				cmd.cab.cab_alloc_ways = (uint8_t)ways;
 
 				dm_execute_dmub_cmd(dc->ctx, &cmd, DM_DMUB_WAIT_TYPE_NO_WAIT);
 
@@ -482,8 +486,7 @@ bool dcn32_set_mcm_luts(
 		if (plane_state->blend_tf->type == TF_TYPE_HWPWL)
 			lut_params = &plane_state->blend_tf->pwl;
 		else if (plane_state->blend_tf->type == TF_TYPE_DISTRIBUTED_POINTS) {
-			cm_helper_translate_curve_to_hw_format(plane_state->ctx,
-					plane_state->blend_tf,
+			cm3_helper_translate_curve_to_hw_format(plane_state->blend_tf,
 					&dpp_base->regamma_params, false);
 			lut_params = &dpp_base->regamma_params;
 		}
@@ -497,8 +500,7 @@ bool dcn32_set_mcm_luts(
 		else if (plane_state->in_shaper_func->type == TF_TYPE_DISTRIBUTED_POINTS) {
 			// TODO: dpp_base replace
 			ASSERT(false);
-			cm_helper_translate_curve_to_hw_format(plane_state->ctx,
-					plane_state->in_shaper_func,
+			cm3_helper_translate_curve_to_hw_format(plane_state->in_shaper_func,
 					&dpp_base->shaper_params, true);
 			lut_params = &dpp_base->shaper_params;
 		}
@@ -1573,3 +1575,101 @@ void dcn32_init_blank(
 	if (opp)
 		hws->funcs.wait_for_blank_complete(opp);
 }
+
+void dcn32_blank_phantom(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;
+	uint32_t i;
+
+	/* 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);
+
+	for (i = 0; i < dc->res_pool->res_cap->num_opp; i++) {
+		if (dc->res_pool->opps[i] != NULL && dc->res_pool->opps[i]->inst == opp_id_src0) {
+			opp = dc->res_pool->opps[i];
+			break;
+		}
+	}
+
+	if (opp && opp->funcs->opp_set_disp_pattern_generator)
+		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);
+}
+
+bool dcn32_is_pipe_topology_transition_seamless(struct dc *dc,
+		const struct dc_state *cur_ctx,
+		const struct dc_state *new_ctx)
+{
+	int i;
+	const struct pipe_ctx *cur_pipe, *new_pipe;
+	bool is_seamless = true;
+
+	for (i = 0; i < dc->res_pool->pipe_count; i++) {
+		cur_pipe = &cur_ctx->res_ctx.pipe_ctx[i];
+		new_pipe = &new_ctx->res_ctx.pipe_ctx[i];
+
+		if (resource_is_pipe_type(cur_pipe, FREE_PIPE) ||
+				resource_is_pipe_type(new_pipe, FREE_PIPE))
+			/* adding or removing free pipes is always seamless */
+			continue;
+		else if (resource_is_pipe_type(cur_pipe, OTG_MASTER)) {
+			if (resource_is_pipe_type(new_pipe, OTG_MASTER))
+				if (cur_pipe->stream->stream_id == new_pipe->stream->stream_id)
+				/* OTG master with the same stream is seamless */
+					continue;
+		} else if (resource_is_pipe_type(cur_pipe, OPP_HEAD)) {
+			if (resource_is_pipe_type(new_pipe, OPP_HEAD)) {
+				if (cur_pipe->stream_res.tg == new_pipe->stream_res.tg)
+					/*
+					 * OPP heads sharing the same timing
+					 * generator is seamless
+					 */
+					continue;
+			}
+		} else if (resource_is_pipe_type(cur_pipe, DPP_PIPE)) {
+			if (resource_is_pipe_type(new_pipe, DPP_PIPE)) {
+				if (cur_pipe->stream_res.opp == new_pipe->stream_res.opp)
+					/*
+					 * DPP pipes sharing the same OPP head is
+					 * seamless
+					 */
+					continue;
+			}
+		}
+
+		/*
+		 * This pipe's transition doesn't fall under any seamless
+		 * conditions
+		 */
+		is_seamless = false;
+		break;
+	}
+
+	return is_seamless;
+}
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_hwseq.h linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_hwseq.h
index 2d2628f31bed..9992e40acd21 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_hwseq.h
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_hwseq.h
@@ -115,4 +115,13 @@ void dcn32_init_blank(
 		struct dc *dc,
 		struct timing_generator *tg);
 
+void dcn32_blank_phantom(struct dc *dc,
+		struct timing_generator *tg,
+		int width,
+		int height);
+
+bool dcn32_is_pipe_topology_transition_seamless(struct dc *dc,
+		const struct dc_state *cur_ctx,
+		const struct dc_state *new_ctx);
+
 #endif /* __DC_HWSS_DCN32_H__ */
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_init.c linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_init.c
index c7417147dff1..1edadff39a5e 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_init.c
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_init.c
@@ -115,6 +115,8 @@ static const struct hw_sequencer_funcs dcn32_funcs = {
 	.update_phantom_vp_position = dcn32_update_phantom_vp_position,
 	.update_dsc_pg = dcn32_update_dsc_pg,
 	.apply_update_flags_for_phantom = dcn32_apply_update_flags_for_phantom,
+	.blank_phantom = dcn32_blank_phantom,
+	.is_pipe_topology_transition_seamless = dcn32_is_pipe_topology_transition_seamless,
 };
 
 static const struct hwseq_private_funcs dcn32_private_funcs = {
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/dc/dml/dcn20/dcn20_fpu.c linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/dc/dml/dcn20/dcn20_fpu.c
index 5805fb02af14..f2de0c758494 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/dc/dml/dcn20/dcn20_fpu.c
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/dc/dml/dcn20/dcn20_fpu.c
@@ -948,10 +948,8 @@ static enum dcn_zstate_support_state  decide_zstate_support(struct dc *dc, struc
 {
 	int plane_count;
 	int i;
-	unsigned int min_dst_y_next_start_us;
 
 	plane_count = 0;
-	min_dst_y_next_start_us = 0;
 	for (i = 0; i < dc->res_pool->pipe_count; i++) {
 		if (context->res_ctx.pipe_ctx[i].plane_state)
 			plane_count++;
@@ -973,26 +971,15 @@ 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];
-		struct dc_stream_state *current_stream = context->streams[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;
-		bool isFreesyncVideo;
-
-		isFreesyncVideo = current_stream->adjust.v_total_min == current_stream->adjust.v_total_max;
-		isFreesyncVideo = isFreesyncVideo && current_stream->timing.v_total < current_stream->adjust.v_total_min;
-		for (i = 0; i < dc->res_pool->pipe_count; i++) {
-			if (context->res_ctx.pipe_ctx[i].stream == current_stream && isFreesyncVideo) {
-				min_dst_y_next_start_us = context->res_ctx.pipe_ctx[i].dlg_regs.min_dst_y_next_start_us;
-				break;
-			}
-		}
 
 		/* Don't support multi-plane configurations */
 		if (stream_status->plane_count > 1)
 			return DCN_ZSTATE_SUPPORT_DISALLOW;
 
-		if (is_pwrseq0 && (context->bw_ctx.dml.vba.StutterPeriod > 5000.0 || min_dst_y_next_start_us > 5000))
+		if (is_pwrseq0 && context->bw_ctx.dml.vba.StutterPeriod > 5000.0)
 			return DCN_ZSTATE_SUPPORT_ALLOW;
 		else if (is_pwrseq0 && link->psr_settings.psr_version == DC_PSR_VERSION_1 && !link->panel_config.psr.disable_psr)
 			return allow_z8 ? DCN_ZSTATE_SUPPORT_ALLOW_Z8_Z10_ONLY : DCN_ZSTATE_SUPPORT_ALLOW_Z10_ONLY;
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/dc/dml/dcn32/dcn32_fpu.c linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/dc/dml/dcn32/dcn32_fpu.c
index 711d4085b33b..cf3b400c8619 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/dc/dml/dcn32/dcn32_fpu.c
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/dc/dml/dcn32/dcn32_fpu.c
@@ -1964,6 +1964,7 @@ void dcn32_calculate_wm_and_dlg_fpu(struct dc *dc, struct dc_state *context,
 	int i, pipe_idx, vlevel_temp = 0;
 	double dcfclk = dcn3_2_soc.clock_limits[0].dcfclk_mhz;
 	double dcfclk_from_validation = context->bw_ctx.dml.vba.DCFCLKState[vlevel][context->bw_ctx.dml.vba.maxMpcComb];
+	double dram_speed_from_validation = context->bw_ctx.dml.vba.DRAMSpeed;
 	double dcfclk_from_fw_based_mclk_switching = dcfclk_from_validation;
 	bool pstate_en = context->bw_ctx.dml.vba.DRAMClockChangeSupport[vlevel][context->bw_ctx.dml.vba.maxMpcComb] !=
 			dm_dram_clock_change_unsupported;
@@ -2151,7 +2152,7 @@ void dcn32_calculate_wm_and_dlg_fpu(struct dc *dc, struct dc_state *context,
 	}
 
 	if (dc->clk_mgr->bw_params->wm_table.nv_entries[WM_C].valid) {
-		min_dram_speed_mts = context->bw_ctx.dml.vba.DRAMSpeed;
+		min_dram_speed_mts = dram_speed_from_validation;
 		min_dram_speed_mts_margin = 160;
 
 		context->bw_ctx.dml.soc.dram_clock_change_latency_us =
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/dc/inc/hw_sequencer.h linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/dc/inc/hw_sequencer.h
index 02ff99f7bec2..66e680902c95 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/dc/inc/hw_sequencer.h
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/dc/inc/hw_sequencer.h
@@ -388,6 +388,11 @@ struct hw_sequencer_funcs {
 	void (*z10_restore)(const struct dc *dc);
 	void (*z10_save_init)(struct dc *dc);
 
+	void (*blank_phantom)(struct dc *dc,
+			struct timing_generator *tg,
+			int width,
+			int height);
+
 	void (*update_visual_confirm_color)(struct dc *dc,
 			struct pipe_ctx *pipe_ctx,
 			int mpcc_id);
@@ -396,6 +401,9 @@ struct hw_sequencer_funcs {
 			struct dc_state *context,
 			struct pipe_ctx *phantom_pipe);
 	void (*apply_update_flags_for_phantom)(struct pipe_ctx *phantom_pipe);
+	bool (*is_pipe_topology_transition_seamless)(struct dc *dc,
+			const struct dc_state *cur_ctx,
+			const struct dc_state *new_ctx);
 
 	void (*commit_subvp_config)(struct dc *dc, struct dc_state *context);
 	void (*enable_phantom_streams)(struct dc *dc, struct dc_state *context);
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/dc/inc/link.h linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/dc/inc/link.h
index e3e8c76c17cf..d7685368140a 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/dc/inc/link.h
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/dc/inc/link.h
@@ -295,6 +295,7 @@ struct link_service {
 	bool (*edp_receiver_ready_T9)(struct dc_link *link);
 	bool (*edp_receiver_ready_T7)(struct dc_link *link);
 	bool (*edp_power_alpm_dpcd_enable)(struct dc_link *link, bool enable);
+	void (*edp_set_panel_power)(struct dc_link *link, bool powerOn);
 
 
 	/*************************** DP CTS ************************************/
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/dc/link/link_detection.c linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/dc/link/link_detection.c
index c9b6676eaf53..c7a9e286a5d4 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/dc/link/link_detection.c
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/dc/link/link_detection.c
@@ -876,7 +876,7 @@ static bool detect_link_and_local_sink(struct dc_link *link,
 			(link->dpcd_sink_ext_caps.bits.oled == 1)) {
 			dpcd_set_source_specific_data(link);
 			msleep(post_oui_delay);
-			set_cached_brightness_aux(link);
+			set_default_brightness_aux(link);
 		}
 
 		return true;
@@ -1085,6 +1085,9 @@ static bool detect_link_and_local_sink(struct dc_link *link,
 		if (sink->edid_caps.panel_patch.skip_scdc_overwrite)
 			link->ctx->dc->debug.hdmi20_disable = true;
 
+		if (sink->edid_caps.panel_patch.remove_sink_ext_caps)
+			link->dpcd_sink_ext_caps.raw = 0;
+
 		if (dc_is_hdmi_signal(link->connector_signal))
 			read_scdc_caps(link->ddc, link->local_sink);
 
@@ -1163,6 +1166,12 @@ static bool detect_link_and_local_sink(struct dc_link *link,
 			dm_helpers_init_panel_settings(dc_ctx, &link->panel_config, sink);
 			// Override dc_panel_config if system has specific settings
 			dm_helpers_override_panel_settings(dc_ctx, &link->panel_config);
+
+			//sink only can use supported link rate table, we are foreced to enable it
+			if (link->reported_link_cap.link_rate == LINK_RATE_UNKNOWN)
+				link->panel_config.ilr.optimize_edp_link_rate = true;
+			if (edp_is_ilr_optimization_enabled(link))
+				link->reported_link_cap.link_rate = get_max_link_rate_from_ilr_table(link);
 		}
 
 	} else {
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/dc/link/link_dpms.c linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/dc/link/link_dpms.c
index 79aef205598b..35d087cf1980 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/dc/link/link_dpms.c
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/dc/link/link_dpms.c
@@ -1930,7 +1930,7 @@ static void disable_link_dp(struct dc_link *link,
 	dp_disable_link_phy(link, link_res, signal);
 
 	if (link->connector_signal == SIGNAL_TYPE_EDP) {
-		if (!link->dc->config.edp_no_power_sequencing)
+		if (!link->skip_implict_edp_power_control)
 			link->dc->hwss.edp_power_control(link, false);
 	}
 
@@ -2140,8 +2140,7 @@ static enum dc_status enable_link_dp(struct dc_state *state,
 	if (link->dpcd_sink_ext_caps.bits.oled == 1 ||
 		link->dpcd_sink_ext_caps.bits.sdr_aux_backlight_control == 1 ||
 		link->dpcd_sink_ext_caps.bits.hdr_aux_backlight_control == 1) {
-		set_cached_brightness_aux(link);
-
+		set_default_brightness_aux(link);
 		if (link->dpcd_sink_ext_caps.bits.oled == 1)
 			msleep(bl_oled_enable_delay);
 		edp_backlight_enable_aux(link, true);
@@ -2219,7 +2218,7 @@ static enum dc_status enable_link(
 	 * link settings. Need to call disable first before enabling at
 	 * new link settings.
 	 */
-	if (link->link_status.link_active && !stream->skip_edp_power_down)
+	if (link->link_status.link_active)
 		disable_link(link, &pipe_ctx->link_res, pipe_ctx->stream->signal);
 
 	switch (pipe_ctx->stream->signal) {
@@ -2338,9 +2337,7 @@ void link_set_dpms_off(struct pipe_ctx *pipe_ctx)
 		dc->hwss.disable_stream(pipe_ctx);
 	} else {
 		dc->hwss.disable_stream(pipe_ctx);
-		if (!pipe_ctx->stream->skip_edp_power_down) {
-			disable_link(pipe_ctx->stream->link, &pipe_ctx->link_res, pipe_ctx->stream->signal);
-		}
+		disable_link(pipe_ctx->stream->link, &pipe_ctx->link_res, pipe_ctx->stream->signal);
 	}
 
 	if (pipe_ctx->stream->timing.flags.DSC) {
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/dc/link/link_factory.c linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/dc/link/link_factory.c
index 0895742a3102..e406561c2c23 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/dc/link/link_factory.c
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/dc/link/link_factory.c
@@ -223,6 +223,7 @@ static void construct_link_service_edp_panel_control(struct link_service *link_s
 	link_srv->edp_receiver_ready_T9 = edp_receiver_ready_T9;
 	link_srv->edp_receiver_ready_T7 = edp_receiver_ready_T7;
 	link_srv->edp_power_alpm_dpcd_enable = edp_power_alpm_dpcd_enable;
+	link_srv->edp_set_panel_power = edp_set_panel_power;
 }
 
 /* link dp cts implements dp compliance test automation protocols and manual
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_capability.c linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_capability.c
index 237e0ff955f3..db87aa7b5c90 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_capability.c
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_capability.c
@@ -707,8 +707,7 @@ bool edp_decide_link_settings(struct dc_link *link,
 	 * edp_supported_link_rates_count is only valid for eDP v1.4 or higher.
 	 * Per VESA eDP spec, "The DPCD revision for eDP v1.4 is 13h"
 	 */
-	if (link->dpcd_caps.dpcd_rev.raw < DPCD_REV_13 ||
-			link->dpcd_caps.edp_supported_link_rates_count == 0) {
+	if (!edp_is_ilr_optimization_enabled(link)) {
 		*link_setting = link->verified_link_cap;
 		return true;
 	}
@@ -772,8 +771,7 @@ bool decide_edp_link_settings_with_dsc(struct dc_link *link,
 	 * edp_supported_link_rates_count is only valid for eDP v1.4 or higher.
 	 * Per VESA eDP spec, "The DPCD revision for eDP v1.4 is 13h"
 	 */
-	if ((link->dpcd_caps.dpcd_rev.raw < DPCD_REV_13 ||
-			link->dpcd_caps.edp_supported_link_rates_count == 0)) {
+	if (!edp_is_ilr_optimization_enabled(link)) {
 		/* for DSC enabled case, we search for minimum lane count */
 		memset(&initial_link_setting, 0, sizeof(initial_link_setting));
 		initial_link_setting.lane_count = LANE_COUNT_ONE;
@@ -1938,9 +1936,7 @@ void detect_edp_sink_caps(struct dc_link *link)
 	 * edp_supported_link_rates_count is only valid for eDP v1.4 or higher.
 	 * Per VESA eDP spec, "The DPCD revision for eDP v1.4 is 13h"
 	 */
-	if (link->dpcd_caps.dpcd_rev.raw >= DPCD_REV_13 &&
-			(link->panel_config.ilr.optimize_edp_link_rate ||
-			link->reported_link_cap.link_rate == LINK_RATE_UNKNOWN)) {
+	if (link->dpcd_caps.dpcd_rev.raw >= DPCD_REV_13) {
 		// Read DPCD 00010h - 0001Fh 16 bytes at one shot
 		core_link_read_dpcd(link, DP_SUPPORTED_LINK_RATES,
 							supported_link_rates, sizeof(supported_link_rates));
@@ -1958,12 +1954,10 @@ void detect_edp_sink_caps(struct dc_link *link)
 				link_rate = linkRateInKHzToLinkRateMultiplier(link_rate_in_khz);
 				link->dpcd_caps.edp_supported_link_rates[link->dpcd_caps.edp_supported_link_rates_count] = link_rate;
 				link->dpcd_caps.edp_supported_link_rates_count++;
-
-				if (link->reported_link_cap.link_rate < link_rate)
-					link->reported_link_cap.link_rate = link_rate;
 			}
 		}
 	}
+
 	core_link_read_dpcd(link, DP_EDP_BACKLIGHT_ADJUSTMENT_CAP,
 						&backlight_adj_cap, sizeof(backlight_adj_cap));
 
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_phy.c linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_phy.c
index b7abba55bc2f..0050e0a06cbc 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_phy.c
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_phy.c
@@ -73,7 +73,8 @@ void dp_disable_link_phy(struct dc_link *link,
 {
 	struct dc  *dc = link->ctx->dc;
 
-	if (!link->wa_flags.dp_keep_receiver_powered)
+	if (!link->wa_flags.dp_keep_receiver_powered &&
+		!link->skip_implict_edp_power_control)
 		dpcd_write_rx_power_ctrl(link, false);
 
 	dc->hwss.disable_link_output(link, link_res, signal);
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_training_fixed_vs_pe_retimer.c linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_training_fixed_vs_pe_retimer.c
index fd8f6f198146..68096d12f52f 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_training_fixed_vs_pe_retimer.c
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_training_fixed_vs_pe_retimer.c
@@ -115,7 +115,7 @@ static enum link_training_result perform_fixed_vs_pe_nontransparent_training_seq
 		lt_settings->cr_pattern_time = 16000;
 
 	/* Fixed VS/PE specific: Toggle link rate */
-	apply_toggle_rate_wa = (link->vendor_specific_lttpr_link_rate_wa == target_rate);
+	apply_toggle_rate_wa = ((link->vendor_specific_lttpr_link_rate_wa == target_rate) || (link->vendor_specific_lttpr_link_rate_wa == 0));
 	target_rate = get_dpcd_link_rate(&lt_settings->link_settings);
 	toggle_rate = (target_rate == 0x6) ? 0xA : 0x6;
 
@@ -271,7 +271,7 @@ enum link_training_result dp_perform_fixed_vs_pe_training_sequence_legacy(
 	/* Vendor specific: Toggle link rate */
 	toggle_rate = (rate == 0x6) ? 0xA : 0x6;
 
-	if (link->vendor_specific_lttpr_link_rate_wa == rate) {
+	if (link->vendor_specific_lttpr_link_rate_wa == rate || link->vendor_specific_lttpr_link_rate_wa == 0) {
 		core_link_write_dpcd(
 				link,
 				DP_LINK_BW_SET,
@@ -617,7 +617,7 @@ enum link_training_result dp_perform_fixed_vs_pe_training_sequence(
 	/* Vendor specific: Toggle link rate */
 	toggle_rate = (rate == 0x6) ? 0xA : 0x6;
 
-	if (link->vendor_specific_lttpr_link_rate_wa == rate) {
+	if (link->vendor_specific_lttpr_link_rate_wa == rate || link->vendor_specific_lttpr_link_rate_wa == 0) {
 		core_link_write_dpcd(
 				link,
 				DP_LINK_BW_SET,
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/dc/link/protocols/link_edp_panel_control.c linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/dc/link/protocols/link_edp_panel_control.c
index 98e715aa6d8e..13c3d7ff6139 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/dc/link/protocols/link_edp_panel_control.c
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/dc/link/protocols/link_edp_panel_control.c
@@ -33,6 +33,7 @@
 #include "link_dp_capability.h"
 #include "dm_helpers.h"
 #include "dal_asic_id.h"
+#include "link_dp_phy.h"
 #include "dce/dmub_psr.h"
 #include "dc/dc_dmub_srv.h"
 #include "dce/dmub_replay.h"
@@ -167,7 +168,6 @@ bool edp_set_backlight_level_nits(struct dc_link *link,
 	*(uint32_t *)&dpcd_backlight_set.backlight_level_millinits = backlight_millinits;
 	*(uint16_t *)&dpcd_backlight_set.backlight_transition_time_ms = (uint16_t)transition_time_in_ms;
 
-	link->backlight_settings.backlight_millinits = backlight_millinits;
 
 	if (!link->dpcd_caps.panel_luminance_control) {
 		if (core_link_write_dpcd(link, DP_SOURCE_BACKLIGHT_LEVEL,
@@ -280,9 +280,9 @@ bool set_default_brightness_aux(struct dc_link *link)
 	if (link && link->dpcd_sink_ext_caps.bits.oled == 1) {
 		if (!read_default_bl_aux(link, &default_backlight))
 			default_backlight = 150000;
-		// if < 5 nits or > 5000, it might be wrong readback
-		if (default_backlight < 5000 || default_backlight > 5000000)
-			default_backlight = 150000; //
+		// if < 1 nits or > 5000, it might be wrong readback
+		if (default_backlight < 1000 || default_backlight > 5000000)
+			default_backlight = 150000;
 
 		return edp_set_backlight_level_nits(link, true,
 				default_backlight, 0);
@@ -290,14 +290,23 @@ bool set_default_brightness_aux(struct dc_link *link)
 	return false;
 }
 
-bool set_cached_brightness_aux(struct dc_link *link)
+bool edp_is_ilr_optimization_enabled(struct dc_link *link)
 {
-	if (link->backlight_settings.backlight_millinits)
-		return edp_set_backlight_level_nits(link, true,
-						    link->backlight_settings.backlight_millinits, 0);
-	else
-		return set_default_brightness_aux(link);
-	return false;
+	if (link->dpcd_caps.edp_supported_link_rates_count == 0 || !link->panel_config.ilr.optimize_edp_link_rate)
+		return false;
+	return true;
+}
+
+enum dc_link_rate get_max_link_rate_from_ilr_table(struct dc_link *link)
+{
+	enum dc_link_rate link_rate = link->reported_link_cap.link_rate;
+
+	for (int i = 0; i < link->dpcd_caps.edp_supported_link_rates_count; i++) {
+		if (link_rate < link->dpcd_caps.edp_supported_link_rates[i])
+			link_rate = link->dpcd_caps.edp_supported_link_rates[i];
+	}
+
+	return link_rate;
 }
 
 bool edp_is_ilr_optimization_required(struct dc_link *link,
@@ -311,8 +320,7 @@ bool edp_is_ilr_optimization_required(struct dc_link *link,
 
 	ASSERT(link || crtc_timing); // invalid input
 
-	if (link->dpcd_caps.edp_supported_link_rates_count == 0 ||
-			!link->panel_config.ilr.optimize_edp_link_rate)
+	if (!edp_is_ilr_optimization_enabled(link))
 		return false;
 
 
@@ -362,6 +370,34 @@ void edp_panel_backlight_power_on(struct dc_link *link, bool wait_for_hpd)
 		link->dc->hwss.edp_backlight_control(link, true);
 }
 
+void edp_set_panel_power(struct dc_link *link, bool powerOn)
+{
+	if (powerOn) {
+		// 1. panel VDD on
+		if (!link->dc->config.edp_no_power_sequencing)
+			link->dc->hwss.edp_power_control(link, true);
+		link->dc->hwss.edp_wait_for_hpd_ready(link, true);
+
+		// 2. panel BL on
+		if (link->dc->hwss.edp_backlight_control)
+			link->dc->hwss.edp_backlight_control(link, true);
+
+		// 3. Rx power on
+		dpcd_write_rx_power_ctrl(link, true);
+	} else {
+		// 3. Rx power off
+		dpcd_write_rx_power_ctrl(link, false);
+
+		// 2. panel BL off
+		if (link->dc->hwss.edp_backlight_control)
+			link->dc->hwss.edp_backlight_control(link, false);
+
+		// 1. panel VDD off
+		if (!link->dc->config.edp_no_power_sequencing)
+			link->dc->hwss.edp_power_control(link, false);
+	}
+}
+
 bool edp_wait_for_t12(struct dc_link *link)
 {
 	if (link->connector_signal == SIGNAL_TYPE_EDP && link->dc->hwss.edp_wait_for_T12) {
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/dc/link/protocols/link_edp_panel_control.h linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/dc/link/protocols/link_edp_panel_control.h
index 0a5bbda8c739..a034288ad75d 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/dc/link/protocols/link_edp_panel_control.h
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/dc/link/protocols/link_edp_panel_control.h
@@ -30,7 +30,6 @@
 enum dp_panel_mode dp_get_panel_mode(struct dc_link *link);
 void dp_set_panel_mode(struct dc_link *link, enum dp_panel_mode panel_mode);
 bool set_default_brightness_aux(struct dc_link *link);
-bool set_cached_brightness_aux(struct dc_link *link);
 void edp_panel_backlight_power_on(struct dc_link *link, bool wait_for_hpd);
 int edp_get_backlight_level(const struct dc_link *link);
 bool edp_get_backlight_level_nits(struct dc_link *link,
@@ -64,9 +63,12 @@ bool edp_get_replay_state(const struct dc_link *link, uint64_t *state);
 bool edp_wait_for_t12(struct dc_link *link);
 bool edp_is_ilr_optimization_required(struct dc_link *link,
        struct dc_crtc_timing *crtc_timing);
+bool edp_is_ilr_optimization_enabled(struct dc_link *link);
+enum dc_link_rate get_max_link_rate_from_ilr_table(struct dc_link *link);
 bool edp_backlight_enable_aux(struct dc_link *link, bool enable);
 void edp_add_delay_for_T9(struct dc_link *link);
 bool edp_receiver_ready_T9(struct dc_link *link);
 bool edp_receiver_ready_T7(struct dc_link *link);
 bool edp_power_alpm_dpcd_enable(struct dc_link *link, bool enable);
+void edp_set_panel_power(struct dc_link *link, bool powerOn);
 #endif /* __DC_LINK_EDP_POWER_CONTROL_H__ */
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/dmub/dmub_srv.h linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/dmub/dmub_srv.h
index 2d995c87fbb9..d3c4a9a577ee 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/dmub/dmub_srv.h
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/dmub/dmub_srv.h
@@ -186,6 +186,7 @@ struct dmub_srv_region_params {
 	uint32_t vbios_size;
 	const uint8_t *fw_inst_const;
 	const uint8_t *fw_bss_data;
+	bool is_mailbox_in_inbox;
 };
 
 /**
@@ -205,20 +206,25 @@ struct dmub_srv_region_params {
  */
 struct dmub_srv_region_info {
 	uint32_t fb_size;
+	uint32_t inbox_size;
 	uint8_t num_regions;
 	struct dmub_region regions[DMUB_WINDOW_TOTAL];
 };
 
 /**
- * struct dmub_srv_fb_params - parameters used for driver fb setup
+ * struct dmub_srv_memory_params - parameters used for driver fb setup
  * @region_info: region info calculated by dmub service
- * @cpu_addr: base cpu address for the framebuffer
- * @gpu_addr: base gpu virtual address for the framebuffer
+ * @cpu_fb_addr: base cpu address for the framebuffer
+ * @cpu_inbox_addr: base cpu address for the gart
+ * @gpu_fb_addr: base gpu virtual address for the framebuffer
+ * @gpu_inbox_addr: base gpu virtual address for the gart
  */
-struct dmub_srv_fb_params {
+struct dmub_srv_memory_params {
 	const struct dmub_srv_region_info *region_info;
-	void *cpu_addr;
-	uint64_t gpu_addr;
+	void *cpu_fb_addr;
+	void *cpu_inbox_addr;
+	uint64_t gpu_fb_addr;
+	uint64_t gpu_inbox_addr;
 };
 
 /**
@@ -546,8 +552,8 @@ dmub_srv_calc_region_info(struct dmub_srv *dmub,
  *   DMUB_STATUS_OK - success
  *   DMUB_STATUS_INVALID - unspecified error
  */
-enum dmub_status dmub_srv_calc_fb_info(struct dmub_srv *dmub,
-				       const struct dmub_srv_fb_params *params,
+enum dmub_status dmub_srv_calc_mem_info(struct dmub_srv *dmub,
+				       const struct dmub_srv_memory_params *params,
 				       struct dmub_srv_fb_info *out);
 
 /**
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/dmub/src/dmub_srv.c linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/dmub/src/dmub_srv.c
index 93624ffe4eb8..6c45e216c709 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/dmub/src/dmub_srv.c
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/dmub/src/dmub_srv.c
@@ -386,7 +386,7 @@ dmub_srv_calc_region_info(struct dmub_srv *dmub,
 	uint32_t fw_state_size = DMUB_FW_STATE_SIZE;
 	uint32_t trace_buffer_size = DMUB_TRACE_BUFFER_SIZE;
 	uint32_t scratch_mem_size = DMUB_SCRATCH_MEM_SIZE;
-
+	uint32_t previous_top = 0;
 	if (!dmub->sw_init)
 		return DMUB_STATUS_INVALID;
 
@@ -411,8 +411,15 @@ dmub_srv_calc_region_info(struct dmub_srv *dmub,
 	bios->base = dmub_align(stack->top, 256);
 	bios->top = bios->base + params->vbios_size;
 
-	mail->base = dmub_align(bios->top, 256);
-	mail->top = mail->base + DMUB_MAILBOX_SIZE;
+	if (params->is_mailbox_in_inbox) {
+		mail->base = 0;
+		mail->top = mail->base + DMUB_MAILBOX_SIZE;
+		previous_top = bios->top;
+	} else {
+		mail->base = dmub_align(bios->top, 256);
+		mail->top = mail->base + DMUB_MAILBOX_SIZE;
+		previous_top = mail->top;
+	}
 
 	fw_info = dmub_get_fw_meta_info(params);
 
@@ -431,7 +438,7 @@ dmub_srv_calc_region_info(struct dmub_srv *dmub,
 			dmub->fw_version = fw_info->fw_version;
 	}
 
-	trace_buff->base = dmub_align(mail->top, 256);
+	trace_buff->base = dmub_align(previous_top, 256);
 	trace_buff->top = trace_buff->base + dmub_align(trace_buffer_size, 64);
 
 	fw_state->base = dmub_align(trace_buff->top, 256);
@@ -442,11 +449,14 @@ dmub_srv_calc_region_info(struct dmub_srv *dmub,
 
 	out->fb_size = dmub_align(scratch_mem->top, 4096);
 
+	if (params->is_mailbox_in_inbox)
+		out->inbox_size = dmub_align(mail->top, 4096);
+
 	return DMUB_STATUS_OK;
 }
 
-enum dmub_status dmub_srv_calc_fb_info(struct dmub_srv *dmub,
-				       const struct dmub_srv_fb_params *params,
+enum dmub_status dmub_srv_calc_mem_info(struct dmub_srv *dmub,
+				       const struct dmub_srv_memory_params *params,
 				       struct dmub_srv_fb_info *out)
 {
 	uint8_t *cpu_base;
@@ -461,8 +471,8 @@ enum dmub_status dmub_srv_calc_fb_info(struct dmub_srv *dmub,
 	if (params->region_info->num_regions != DMUB_NUM_WINDOWS)
 		return DMUB_STATUS_INVALID;
 
-	cpu_base = (uint8_t *)params->cpu_addr;
-	gpu_base = params->gpu_addr;
+	cpu_base = (uint8_t *)params->cpu_fb_addr;
+	gpu_base = params->gpu_fb_addr;
 
 	for (i = 0; i < DMUB_NUM_WINDOWS; ++i) {
 		const struct dmub_region *reg =
@@ -470,6 +480,12 @@ enum dmub_status dmub_srv_calc_fb_info(struct dmub_srv *dmub,
 
 		out->fb[i].cpu_addr = cpu_base + reg->base;
 		out->fb[i].gpu_addr = gpu_base + reg->base;
+
+		if (i == DMUB_WINDOW_4_MAILBOX && params->cpu_inbox_addr != 0) {
+			out->fb[i].cpu_addr = (uint8_t *)params->cpu_inbox_addr + reg->base;
+			out->fb[i].gpu_addr = params->gpu_inbox_addr + reg->base;
+		}
+
 		out->fb[i].size = reg->top - reg->base;
 	}
 
@@ -658,9 +674,16 @@ enum dmub_status dmub_srv_sync_inbox1(struct dmub_srv *dmub)
 		return DMUB_STATUS_INVALID;
 
 	if (dmub->hw_funcs.get_inbox1_rptr && dmub->hw_funcs.get_inbox1_wptr) {
-		dmub->inbox1_rb.rptr = dmub->hw_funcs.get_inbox1_rptr(dmub);
-		dmub->inbox1_rb.wrpt = dmub->hw_funcs.get_inbox1_wptr(dmub);
-		dmub->inbox1_last_wptr = dmub->inbox1_rb.wrpt;
+		uint32_t rptr = dmub->hw_funcs.get_inbox1_rptr(dmub);
+		uint32_t wptr = dmub->hw_funcs.get_inbox1_wptr(dmub);
+
+		if (rptr > dmub->inbox1_rb.capacity || wptr > dmub->inbox1_rb.capacity) {
+			return DMUB_STATUS_HW_FAILURE;
+		} else {
+			dmub->inbox1_rb.rptr = rptr;
+			dmub->inbox1_rb.wrpt = wptr;
+			dmub->inbox1_last_wptr = dmub->inbox1_rb.wrpt;
+		}
 	}
 
 	return DMUB_STATUS_OK;
@@ -694,6 +717,11 @@ enum dmub_status dmub_srv_cmd_queue(struct dmub_srv *dmub,
 	if (!dmub->hw_init)
 		return DMUB_STATUS_INVALID;
 
+	if (dmub->inbox1_rb.rptr > dmub->inbox1_rb.capacity ||
+	    dmub->inbox1_rb.wrpt > dmub->inbox1_rb.capacity) {
+		return DMUB_STATUS_HW_FAILURE;
+	}
+
 	if (dmub_rb_push_front(&dmub->inbox1_rb, cmd))
 		return DMUB_STATUS_OK;
 
@@ -969,6 +997,7 @@ enum dmub_status dmub_srv_wait_for_inbox0_ack(struct dmub_srv *dmub, uint32_t ti
 		ack = dmub->hw_funcs.read_inbox0_ack_register(dmub);
 		if (ack)
 			return DMUB_STATUS_OK;
+		udelay(1);
 	}
 	return DMUB_STATUS_TIMEOUT;
 }
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/modules/power/power_helpers.c linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/modules/power/power_helpers.c
index 73a2b37fbbd7..2b3d5183818a 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/display/modules/power/power_helpers.c
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/display/modules/power/power_helpers.c
@@ -839,6 +839,8 @@ bool is_psr_su_specific_panel(struct dc_link *link)
 				((dpcd_caps->sink_dev_id_str[1] == 0x08 && dpcd_caps->sink_dev_id_str[0] == 0x08) ||
 				(dpcd_caps->sink_dev_id_str[1] == 0x08 && dpcd_caps->sink_dev_id_str[0] == 0x07)))
 				isPSRSUSupported = false;
+			else if (dpcd_caps->sink_dev_id_str[1] == 0x08 && dpcd_caps->sink_dev_id_str[0] == 0x03)
+				isPSRSUSupported = false;
 			else if (dpcd_caps->psr_info.force_psrsu_cap == 0x1)
 				isPSRSUSupported = true;
 		}
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/include/asic_reg/gc/gc_11_0_0_offset.h linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/include/asic_reg/gc/gc_11_0_0_offset.h
index c92c4b83253f..4bff1ef8a9a6 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/include/asic_reg/gc/gc_11_0_0_offset.h
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/include/asic_reg/gc/gc_11_0_0_offset.h
@@ -6369,6 +6369,8 @@
 #define regTCP_INVALIDATE_BASE_IDX                                                                      1
 #define regTCP_STATUS                                                                                   0x19a1
 #define regTCP_STATUS_BASE_IDX                                                                          1
+#define regTCP_CNTL                                                                                     0x19a2
+#define regTCP_CNTL_BASE_IDX                                                                            1
 #define regTCP_CNTL2                                                                                    0x19a3
 #define regTCP_CNTL2_BASE_IDX                                                                           1
 #define regTCP_DEBUG_INDEX                                                                              0x19a5
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/include/pptable.h linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/include/pptable.h
index 0b6a057e0a4c..5aac8d545bdc 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/include/pptable.h
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/include/pptable.h
@@ -78,7 +78,7 @@ typedef struct _ATOM_PPLIB_THERMALCONTROLLER
 typedef struct _ATOM_PPLIB_STATE
 {
     UCHAR ucNonClockStateIndex;
-    UCHAR ucClockStateIndices[1]; // variable-sized
+    UCHAR ucClockStateIndices[]; // variable-sized
 } ATOM_PPLIB_STATE;
 
 
@@ -473,7 +473,7 @@ typedef struct _ATOM_PPLIB_STATE_V2
       /**
       * Driver will read the first ucNumDPMLevels in this array
       */
-      UCHAR clockInfoIndex[1];
+      UCHAR clockInfoIndex[];
 } ATOM_PPLIB_STATE_V2;
 
 typedef struct _StateArray{
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/pm/amdgpu_pm.c linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/pm/amdgpu_pm.c
index 8bb2da13826f..b4c9fedaa51d 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/pm/amdgpu_pm.c
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/pm/amdgpu_pm.c
@@ -734,7 +734,7 @@ static ssize_t amdgpu_set_pp_od_clk_voltage(struct device *dev,
 	if (adev->in_suspend && !adev->in_runpm)
 		return -EPERM;
 
-	if (count > 127)
+	if (count > 127 || count == 0)
 		return -EINVAL;
 
 	if (*buf == 's')
@@ -754,7 +754,8 @@ static ssize_t amdgpu_set_pp_od_clk_voltage(struct device *dev,
 	else
 		return -EINVAL;
 
-	memcpy(buf_cpy, buf, count+1);
+	memcpy(buf_cpy, buf, count);
+	buf_cpy[count] = 0;
 
 	tmp_str = buf_cpy;
 
@@ -771,6 +772,9 @@ static ssize_t amdgpu_set_pp_od_clk_voltage(struct device *dev,
 			return -EINVAL;
 		parameter_size++;
 
+		if (!tmp_str)
+			break;
+
 		while (isspace(*tmp_str))
 			tmp_str++;
 	}
diff --git linux-libre-6.6-gnu/drivers/gpu/drm/amd/pm/powerplay/hwmgr/pptable_v1_0.h linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/pm/powerplay/hwmgr/pptable_v1_0.h
index 7a31cfa5e7fb..9fcad69a9f34 100644
--- linux-libre-6.6-gnu/drivers/gpu/drm/amd/pm/powerplay/hwmgr/pptable_v1_0.h
+++ linux-libre-6.6.9-gnu/drivers/gpu/drm/amd/pm/powerplay/hwmgr/pptable_v1_0.h
@@ -164,7 +164,7 @@ typedef struct _ATOM_Tonga_State {
 typedef struct _ATOM_Tonga_State_Array {
 	UCHAR ucRevId;
 	UCHAR ucNumEntries;		/* Number of entries. */
-	ATOM_Tonga_State entries[1];	/* Dynamically allocate entries. */
+	ATOM_Tonga_State entries[];	/* Dynamically allocate entries. */
 } ATOM_Tonga_State_Array;
 
 typedef struct _ATOM_Tonga_MCLK_Dependency_Record 