diff --git linux-libre-5.16.9-gnu/Documentation/ABI/testing/sysfs-driver-aspeed-uart-routing linux-libre-5.16.10-gnu/Documentation/ABI/testing/sysfs-driver-aspeed-uart-routing
index b363827da437..910df0e5815a 100644
--- linux-libre-5.16.9-gnu/Documentation/ABI/testing/sysfs-driver-aspeed-uart-routing
+++ linux-libre-5.16.10-gnu/Documentation/ABI/testing/sysfs-driver-aspeed-uart-routing
@@ -1,4 +1,4 @@
-What:		/sys/bus/platform/drivers/aspeed-uart-routing/*/uart*
+What:		/sys/bus/platform/drivers/aspeed-uart-routing/\*/uart\*
 Date:		September 2021
 Contact:	Oskar Senft <osk@google.com>
 		Chia-Wei Wang <chiawei_wang@aspeedtech.com>
@@ -9,7 +9,7 @@ Description:	Selects the RX source of the UARTx device.
 		depends on the selected file.
 
 		e.g.
-		cat /sys/bus/platform/drivers/aspeed-uart-routing/*.uart_routing/uart1
+		cat /sys/bus/platform/drivers/aspeed-uart-routing/\*.uart_routing/uart1
 		[io1] io2 io3 io4 uart2 uart3 uart4 io6
 
 		In this case, UART1 gets its input from IO1 (physical serial port 1).
@@ -17,7 +17,7 @@ Description:	Selects the RX source of the UARTx device.
 Users:		OpenBMC.  Proposed changes should be mailed to
 		openbmc@lists.ozlabs.org
 
-What:		/sys/bus/platform/drivers/aspeed-uart-routing/*/io*
+What:		/sys/bus/platform/drivers/aspeed-uart-routing/\*/io\*
 Date:		September 2021
 Contact:	Oskar Senft <osk@google.com>
 		Chia-Wei Wang <chiawei_wang@aspeedtech.com>
diff --git linux-libre-5.16.9-gnu/Documentation/arm64/silicon-errata.rst linux-libre-5.16.10-gnu/Documentation/arm64/silicon-errata.rst
index 5342e895fb60..0ec7b7f1524b 100644
--- linux-libre-5.16.9-gnu/Documentation/arm64/silicon-errata.rst
+++ linux-libre-5.16.10-gnu/Documentation/arm64/silicon-errata.rst
@@ -52,6 +52,12 @@ stable kernels.
 | Allwinner      | A64/R18         | UNKNOWN1        | SUN50I_ERRATUM_UNKNOWN1     |
 +----------------+-----------------+-----------------+-----------------------------+
 +----------------+-----------------+-----------------+-----------------------------+
+| ARM            | Cortex-A510     | #2064142        | ARM64_ERRATUM_2064142       |
++----------------+-----------------+-----------------+-----------------------------+
+| ARM            | Cortex-A510     | #2038923        | ARM64_ERRATUM_2038923       |
++----------------+-----------------+-----------------+-----------------------------+
+| ARM            | Cortex-A510     | #1902691        | ARM64_ERRATUM_1902691       |
++----------------+-----------------+-----------------+-----------------------------+
 | ARM            | Cortex-A53      | #826319         | ARM64_ERRATUM_826319        |
 +----------------+-----------------+-----------------+-----------------------------+
 | ARM            | Cortex-A53      | #827319         | ARM64_ERRATUM_827319        |
@@ -92,12 +98,18 @@ stable kernels.
 +----------------+-----------------+-----------------+-----------------------------+
 | ARM            | Cortex-A77      | #1508412        | ARM64_ERRATUM_1508412       |
 +----------------+-----------------+-----------------+-----------------------------+
+| ARM            | Cortex-A510     | #2051678        | ARM64_ERRATUM_2051678       |
++----------------+-----------------+-----------------+-----------------------------+
 | ARM            | Cortex-A710     | #2119858        | ARM64_ERRATUM_2119858       |
 +----------------+-----------------+-----------------+-----------------------------+
 | ARM            | Cortex-A710     | #2054223        | ARM64_ERRATUM_2054223       |
 +----------------+-----------------+-----------------+-----------------------------+
 | ARM            | Cortex-A710     | #2224489        | ARM64_ERRATUM_2224489       |
 +----------------+-----------------+-----------------+-----------------------------+
+| ARM            | Cortex-X2       | #2119858        | ARM64_ERRATUM_2119858       |
++----------------+-----------------+-----------------+-----------------------------+
+| ARM            | Cortex-X2       | #2224489        | ARM64_ERRATUM_2224489       |
++----------------+-----------------+-----------------+-----------------------------+
 | ARM            | Neoverse-N1     | #1188873,1418040| ARM64_ERRATUM_1418040       |
 +----------------+-----------------+-----------------+-----------------------------+
 | ARM            | Neoverse-N1     | #1349291        | N/A                         |
diff --git linux-libre-5.16.9-gnu/Documentation/devicetree/bindings/arm/omap/omap.txt linux-libre-5.16.10-gnu/Documentation/devicetree/bindings/arm/omap/omap.txt
index e77635c5422c..fa8b31660cad 100644
--- linux-libre-5.16.9-gnu/Documentation/devicetree/bindings/arm/omap/omap.txt
+++ linux-libre-5.16.10-gnu/Documentation/devicetree/bindings/arm/omap/omap.txt
@@ -119,6 +119,9 @@ Boards (incomplete list of examples):
 - OMAP3 BeagleBoard : Low cost community board
   compatible = "ti,omap3-beagle", "ti,omap3430", "ti,omap3"
 
+- OMAP3 BeagleBoard A to B4 : Early BeagleBoard revisions A to B4 with a timer quirk
+  compatible = "ti,omap3-beagle-ab4", "ti,omap3-beagle", "ti,omap3430", "ti,omap3"
+
 - OMAP3 Tobi with Overo : Commercial expansion board with daughter board
   compatible = "gumstix,omap3-overo-tobi", "gumstix,omap3-overo", "ti,omap3430", "ti,omap3"
 
diff --git linux-libre-5.16.9-gnu/Makefile linux-libre-5.16.10-gnu/Makefile
index 6c2067ab39c5..6a3926b11f3d 100644
--- linux-libre-5.16.9-gnu/Makefile
+++ linux-libre-5.16.10-gnu/Makefile
@@ -1,7 +1,7 @@
 # SPDX-License-Identifier: GPL-2.0
 VERSION = 5
 PATCHLEVEL = 16
-SUBLEVEL = 9
+SUBLEVEL = 10
 EXTRAVERSION = -gnu
 NAME = Gobble Gobble
 
diff --git linux-libre-5.16.9-gnu/arch/arm/boot/dts/Makefile linux-libre-5.16.10-gnu/arch/arm/boot/dts/Makefile
index 0de64f237cd8..a387ebe8919b 100644
--- linux-libre-5.16.9-gnu/arch/arm/boot/dts/Makefile
+++ linux-libre-5.16.10-gnu/arch/arm/boot/dts/Makefile
@@ -794,6 +794,7 @@ dtb-$(CONFIG_ARCH_OMAP3) += \
 	logicpd-som-lv-37xx-devkit.dtb \
 	omap3430-sdp.dtb \
 	omap3-beagle.dtb \
+	omap3-beagle-ab4.dtb \
 	omap3-beagle-xm.dtb \
 	omap3-beagle-xm-ab.dtb \
 	omap3-cm-t3517.dtb \
diff --git linux-libre-5.16.9-gnu/arch/arm/boot/dts/imx23-evk.dts linux-libre-5.16.10-gnu/arch/arm/boot/dts/imx23-evk.dts
index 8cbaf1c81174..3b609d987d88 100644
--- linux-libre-5.16.9-gnu/arch/arm/boot/dts/imx23-evk.dts
+++ linux-libre-5.16.10-gnu/arch/arm/boot/dts/imx23-evk.dts
@@ -79,7 +79,6 @@
 						MX23_PAD_LCD_RESET__GPIO_1_18
 						MX23_PAD_PWM3__GPIO_1_29
 						MX23_PAD_PWM4__GPIO_1_30
-						MX23_PAD_SSP1_DETECT__SSP1_DETECT
 					>;
 					fsl,drive-strength = <MXS_DRIVE_4mA>;
 					fsl,voltage = <MXS_VOLTAGE_HIGH>;
diff --git linux-libre-5.16.9-gnu/arch/arm/boot/dts/imx6qdl-udoo.dtsi linux-libre-5.16.10-gnu/arch/arm/boot/dts/imx6qdl-udoo.dtsi
index d07d8f83456d..ccfa8e320be6 100644
--- linux-libre-5.16.9-gnu/arch/arm/boot/dts/imx6qdl-udoo.dtsi
+++ linux-libre-5.16.10-gnu/arch/arm/boot/dts/imx6qdl-udoo.dtsi
@@ -5,6 +5,8 @@
  * Author: Fabio Estevam <fabio.estevam@freescale.com>
  */
 
+#include <dt-bindings/gpio/gpio.h>
+
 / {
 	aliases {
 		backlight = &backlight;
@@ -226,6 +228,7 @@
 				MX6QDL_PAD_SD3_DAT1__SD3_DATA1		0x17059
 				MX6QDL_PAD_SD3_DAT2__SD3_DATA2		0x17059
 				MX6QDL_PAD_SD3_DAT3__SD3_DATA3		0x17059
+				MX6QDL_PAD_SD3_DAT5__GPIO7_IO00		0x1b0b0
 			>;
 		};
 
@@ -304,7 +307,7 @@
 &usdhc3 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_usdhc3>;
-	non-removable;
+	cd-gpios = <&gpio7 0 GPIO_ACTIVE_LOW>;
 	status = "okay";
 };
 
diff --git linux-libre-5.16.9-gnu/arch/arm/boot/dts/imx7ulp.dtsi linux-libre-5.16.10-gnu/arch/arm/boot/dts/imx7ulp.dtsi
index b7ea37ad4e55..bcec98b96411 100644
--- linux-libre-5.16.9-gnu/arch/arm/boot/dts/imx7ulp.dtsi
+++ linux-libre-5.16.10-gnu/arch/arm/boot/dts/imx7ulp.dtsi
@@ -259,7 +259,7 @@
 			interrupts = <GIC_SPI 55 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&pcc2 IMX7ULP_CLK_WDG1>;
 			assigned-clocks = <&pcc2 IMX7ULP_CLK_WDG1>;
-			assigned-clocks-parents = <&scg1 IMX7ULP_CLK_FIRC_BUS_CLK>;
+			assigned-clock-parents = <&scg1 IMX7ULP_CLK_FIRC_BUS_CLK>;
 			timeout-sec = <40>;
 		};
 
diff --git linux-libre-5.16.9-gnu/arch/arm/boot/dts/meson.dtsi linux-libre-5.16.10-gnu/arch/arm/boot/dts/meson.dtsi
index 3be7cba603d5..26eaba3fa96f 100644
--- linux-libre-5.16.9-gnu/arch/arm/boot/dts/meson.dtsi
+++ linux-libre-5.16.10-gnu/arch/arm/boot/dts/meson.dtsi
@@ -59,7 +59,7 @@
 			};
 
 			uart_A: serial@84c0 {
-				compatible = "amlogic,meson6-uart", "amlogic,meson-uart";
+				compatible = "amlogic,meson6-uart";
 				reg = <0x84c0 0x18>;
 				interrupts = <GIC_SPI 26 IRQ_TYPE_EDGE_RISING>;
 				fifo-size = <128>;
@@ -67,7 +67,7 @@
 			};
 
 			uart_B: serial@84dc {
-				compatible = "amlogic,meson6-uart", "amlogic,meson-uart";
+				compatible = "amlogic,meson6-uart";
 				reg = <0x84dc 0x18>;
 				interrupts = <GIC_SPI 75 IRQ_TYPE_EDGE_RISING>;
 				status = "disabled";
@@ -105,7 +105,7 @@
 			};
 
 			uart_C: serial@8700 {
-				compatible = "amlogic,meson6-uart", "amlogic,meson-uart";
+				compatible = "amlogic,meson6-uart";
 				reg = <0x8700 0x18>;
 				interrupts = <GIC_SPI 93 IRQ_TYPE_EDGE_RISING>;
 				status = "disabled";
@@ -228,7 +228,7 @@
 			};
 
 			uart_AO: serial@4c0 {
-				compatible = "amlogic,meson6-uart", "amlogic,meson-ao-uart", "amlogic,meson-uart";
+				compatible = "amlogic,meson6-uart", "amlogic,meson-ao-uart";
 				reg = <0x4c0 0x18>;
 				interrupts = <GIC_SPI 90 IRQ_TYPE_EDGE_RISING>;
 				status = "disabled";
diff --git linux-libre-5.16.9-gnu/arch/arm/boot/dts/meson8.dtsi linux-libre-5.16.10-gnu/arch/arm/boot/dts/meson8.dtsi
index f80ddc98d3a2..9997a5d0333a 100644
--- linux-libre-5.16.9-gnu/arch/arm/boot/dts/meson8.dtsi
+++ linux-libre-5.16.10-gnu/arch/arm/boot/dts/meson8.dtsi
@@ -736,27 +736,27 @@
 };
 
 &uart_AO {
-	compatible = "amlogic,meson8-uart", "amlogic,meson-uart";
-	clocks = <&clkc CLKID_CLK81>, <&xtal>, <&clkc CLKID_CLK81>;
-	clock-names = "baud", "xtal", "pclk";
+	compatible = "amlogic,meson8-uart", "amlogic,meson-ao-uart";
+	clocks = <&xtal>, <&clkc CLKID_CLK81>, <&clkc CLKID_CLK81>;
+	clock-names = "xtal", "pclk", "baud";
 };
 
 &uart_A {
-	compatible = "amlogic,meson8-uart", "amlogic,meson-uart";
-	clocks = <&clkc CLKID_CLK81>, <&xtal>, <&clkc CLKID_UART0>;
-	clock-names = "baud", "xtal", "pclk";
+	compatible = "amlogic,meson8-uart";
+	clocks = <&xtal>, <&clkc CLKID_UART0>, <&clkc CLKID_CLK81>;
+	clock-names = "xtal", "pclk", "baud";
 };
 
 &uart_B {
-	compatible = "amlogic,meson8-uart", "amlogic,meson-uart";
-	clocks = <&clkc CLKID_CLK81>, <&xtal>, <&clkc CLKID_UART1>;
-	clock-names = "baud", "xtal", "pclk";
+	compatible = "amlogic,meson8-uart";
+	clocks = <&xtal>, <&clkc CLKID_UART0>, <&clkc CLKID_CLK81>;
+	clock-names = "xtal", "pclk", "baud";
 };
 
 &uart_C {
-	compatible = "amlogic,meson8-uart", "amlogic,meson-uart";
-	clocks = <&clkc CLKID_CLK81>, <&xtal>, <&clkc CLKID_UART2>;
-	clock-names = "baud", "xtal", "pclk";
+	compatible = "amlogic,meson8-uart";
+	clocks = <&xtal>, <&clkc CLKID_UART0>, <&clkc CLKID_CLK81>;
+	clock-names = "xtal", "pclk", "baud";
 };
 
 &usb0 {
diff --git linux-libre-5.16.9-gnu/arch/arm/boot/dts/meson8b.dtsi linux-libre-5.16.10-gnu/arch/arm/boot/dts/meson8b.dtsi
index b49b7cbaed4e..94f1c03decce 100644
--- linux-libre-5.16.9-gnu/arch/arm/boot/dts/meson8b.dtsi
+++ linux-libre-5.16.10-gnu/arch/arm/boot/dts/meson8b.dtsi
@@ -724,27 +724,27 @@
 };
 
 &uart_AO {
-	compatible = "amlogic,meson8b-uart", "amlogic,meson-uart";
-	clocks = <&clkc CLKID_CLK81>, <&xtal>, <&clkc CLKID_CLK81>;
-	clock-names = "baud", "xtal", "pclk";
+	compatible = "amlogic,meson8b-uart", "amlogic,meson-ao-uart";
+	clocks = <&xtal>, <&clkc CLKID_CLK81>, <&clkc CLKID_CLK81>;
+	clock-names = "xtal", "pclk", "baud";
 };
 
 &uart_A {
-	compatible = "amlogic,meson8b-uart", "amlogic,meson-uart";
-	clocks = <&clkc CLKID_CLK81>, <&xtal>, <&clkc CLKID_UART0>;
-	clock-names = "baud", "xtal", "pclk";
+	compatible = "amlogic,meson8b-uart";
+	clocks = <&xtal>, <&clkc CLKID_UART0>, <&clkc CLKID_CLK81>;
+	clock-names = "xtal", "pclk", "baud";
 };
 
 &uart_B {
-	compatible = "amlogic,meson8b-uart", "amlogic,meson-uart";
-	clocks = <&clkc CLKID_CLK81>, <&xtal>, <&clkc CLKID_UART1>;
-	clock-names = "baud", "xtal", "pclk";
+	compatible = "amlogic,meson8b-uart";
+	clocks = <&xtal>, <&clkc CLKID_UART0>, <&clkc CLKID_CLK81>;
+	clock-names = "xtal", "pclk", "baud";
 };
 
 &uart_C {
-	compatible = "amlogic,meson8b-uart", "amlogic,meson-uart";
-	clocks = <&clkc CLKID_CLK81>, <&xtal>, <&clkc CLKID_UART2>;
-	clock-names = "baud", "xtal", "pclk";
+	compatible = "amlogic,meson8b-uart";
+	clocks = <&xtal>, <&clkc CLKID_UART0>, <&clkc CLKID_CLK81>;
+	clock-names = "xtal", "pclk", "baud";
 };
 
 &usb0 {
diff --git linux-libre-5.16.9-gnu/arch/arm/boot/dts/omap3-beagle-ab4.dts linux-libre-5.16.10-gnu/arch/arm/boot/dts/omap3-beagle-ab4.dts
new file mode 100644
index 000000000000..990ff2d84686
--- /dev/null
+++ linux-libre-5.16.10-gnu/arch/arm/boot/dts/omap3-beagle-ab4.dts
@@ -0,0 +1,47 @@
+// SPDX-License-Identifier: GPL-2.0-only
+/dts-v1/;
+
+#include "omap3-beagle.dts"
+
+/ {
+	model = "TI OMAP3 BeagleBoard A to B4";
+	compatible = "ti,omap3-beagle-ab4", "ti,omap3-beagle", "ti,omap3430", "ti,omap3";
+};
+
+/*
+ * Workaround for capacitor C70 issue, see "Boards revision A and < B5"
+ * section at https://elinux.org/BeagleBoard_Community
+ */
+
+/* Unusable as clocksource because of unreliable oscillator */
+&counter32k {
+	status = "disabled";
+};
+
+/* Unusable as clockevent because of unreliable oscillator, allow to idle */
+&timer1_target {
+	/delete-property/ti,no-reset-on-init;
+	/delete-property/ti,no-idle;
+	timer@0 {
+		/delete-property/ti,timer-alwon;
+	};
+};
+
+/* Preferred always-on timer for clocksource */
+&timer12_target {
+	ti,no-reset-on-init;
+	ti,no-idle;
+	timer@0 {
+		/* Always clocked by secure_32k_fck */
+	};
+};
+
+/* Preferred timer for clockevent */
+&timer2_target {
+	ti,no-reset-on-init;
+	ti,no-idle;
+	timer@0 {
+		assigned-clocks = <&gpt2_fck>;
+		assigned-clock-parents = <&sys_ck>;
+	};
+};
diff --git linux-libre-5.16.9-gnu/arch/arm/boot/dts/omap3-beagle.dts linux-libre-5.16.10-gnu/arch/arm/boot/dts/omap3-beagle.dts
index f9f34b8458e9..0548b391334f 100644
--- linux-libre-5.16.9-gnu/arch/arm/boot/dts/omap3-beagle.dts
+++ linux-libre-5.16.10-gnu/arch/arm/boot/dts/omap3-beagle.dts
@@ -304,39 +304,6 @@
 	phys = <0 &hsusb2_phy>;
 };
 
-/* Unusable as clocksource because of unreliable oscillator */
-&counter32k {
-	status = "disabled";
-};
-
-/* Unusable as clockevent because if unreliable oscillator, allow to idle */
-&timer1_target {
-	/delete-property/ti,no-reset-on-init;
-	/delete-property/ti,no-idle;
-	timer@0 {
-		/delete-property/ti,timer-alwon;
-	};
-};
-
-/* Preferred always-on timer for clocksource */
-&timer12_target {
-	ti,no-reset-on-init;
-	ti,no-idle;
-	timer@0 {
-		/* Always clocked by secure_32k_fck */
-	};
-};
-
-/* Preferred timer for clockevent */
-&timer2_target {
-	ti,no-reset-on-init;
-	ti,no-idle;
-	timer@0 {
-		assigned-clocks = <&gpt2_fck>;
-		assigned-clock-parents = <&sys_ck>;
-	};
-};
-
 &twl_gpio {
 	ti,use-leds;
 	/* pullups: BIT(1) */
diff --git linux-libre-5.16.9-gnu/arch/arm/boot/dts/ste-ux500-samsung-skomer.dts linux-libre-5.16.10-gnu/arch/arm/boot/dts/ste-ux500-samsung-skomer.dts
index 580ca497f312..f8c5899fbdba 100644
--- linux-libre-5.16.9-gnu/arch/arm/boot/dts/ste-ux500-samsung-skomer.dts
+++ linux-libre-5.16.10-gnu/arch/arm/boot/dts/ste-ux500-samsung-skomer.dts
@@ -185,10 +185,6 @@
 			cap-sd-highspeed;
 			cap-mmc-highspeed;
 			/* All direction control is used */
-			st,sig-dir-cmd;
-			st,sig-dir-dat0;
-			st,sig-dir-dat2;
-			st,sig-dir-dat31;
 			st,sig-pin-fbclk;
 			full-pwr-cycle;
 			vmmc-supply = <&ab8500_ldo_aux3_reg>;
diff --git linux-libre-5.16.9-gnu/arch/arm/mach-socfpga/Kconfig linux-libre-5.16.10-gnu/arch/arm/mach-socfpga/Kconfig
index 43ddec677c0b..594edf9bbea4 100644
--- linux-libre-5.16.9-gnu/arch/arm/mach-socfpga/Kconfig
+++ linux-libre-5.16.10-gnu/arch/arm/mach-socfpga/Kconfig
@@ -2,6 +2,7 @@
 menuconfig ARCH_INTEL_SOCFPGA
 	bool "Altera SOCFPGA family"
 	depends on ARCH_MULTI_V7
+	select ARCH_HAS_RESET_CONTROLLER
 	select ARCH_SUPPORTS_BIG_ENDIAN
 	select ARM_AMBA
 	select ARM_GIC
@@ -18,6 +19,7 @@ menuconfig ARCH_INTEL_SOCFPGA
 	select PL310_ERRATA_727915
 	select PL310_ERRATA_753970 if PL310
 	select PL310_ERRATA_769419
+	select RESET_CONTROLLER
 
 if ARCH_INTEL_SOCFPGA
 config SOCFPGA_SUSPEND
diff --git linux-libre-5.16.9-gnu/arch/arm64/Kconfig linux-libre-5.16.10-gnu/arch/arm64/Kconfig
index c4207cf9bb17..ae0e93871ee5 100644
--- linux-libre-5.16.9-gnu/arch/arm64/Kconfig
+++ linux-libre-5.16.10-gnu/arch/arm64/Kconfig
@@ -670,15 +670,26 @@ config ARM64_ERRATUM_1508412
 config ARM64_WORKAROUND_TRBE_OVERWRITE_FILL_MODE
 	bool
 
+config ARM64_ERRATUM_2051678
+	bool "Cortex-A510: 2051678: disable Hardware Update of the page table dirty bit"
+	default y
+	help
+	  This options adds the workaround for ARM Cortex-A510 erratum ARM64_ERRATUM_2051678.
+	  Affected Coretex-A510 might not respect the ordering rules for
+	  hardware update of the page table's dirty bit. The workaround
+	  is to not enable the feature on affected CPUs.
+
+	  If unsure, say Y.
+
 config ARM64_ERRATUM_2119858
-	bool "Cortex-A710: 2119858: workaround TRBE overwriting trace data in FILL mode"
+	bool "Cortex-A710/X2: 2119858: workaround TRBE overwriting trace data in FILL mode"
 	default y
 	depends on CORESIGHT_TRBE
 	select ARM64_WORKAROUND_TRBE_OVERWRITE_FILL_MODE
 	help
-	  This option adds the workaround for ARM Cortex-A710 erratum 2119858.
+	  This option adds the workaround for ARM Cortex-A710/X2 erratum 2119858.
 
-	  Affected Cortex-A710 cores could overwrite up to 3 cache lines of trace
+	  Affected Cortex-A710/X2 cores could overwrite up to 3 cache lines of trace
 	  data at the base of the buffer (pointed to by TRBASER_EL1) in FILL mode in
 	  the event of a WRAP event.
 
@@ -761,14 +772,14 @@ config ARM64_ERRATUM_2253138
 	  If unsure, say Y.
 
 config ARM64_ERRATUM_2224489
-	bool "Cortex-A710: 2224489: workaround TRBE writing to address out-of-range"
+	bool "Cortex-A710/X2: 2224489: workaround TRBE writing to address out-of-range"
 	depends on CORESIGHT_TRBE
 	default y
 	select ARM64_WORKAROUND_TRBE_WRITE_OUT_OF_RANGE
 	help
-	  This option adds the workaround for ARM Cortex-A710 erratum 2224489.
+	  This option adds the workaround for ARM Cortex-A710/X2 erratum 2224489.
 
-	  Affected Cortex-A710 cores might write to an out-of-range address, not reserved
+	  Affected Cortex-A710/X2 cores might write to an out-of-range address, not reserved
 	  for TRBE. Under some conditions, the TRBE might generate a write to the next
 	  virtually addressed page following the last page of the TRBE address space
 	  (i.e., the TRBLIMITR_EL1.LIMIT), instead of wrapping around to the base.
@@ -778,6 +789,65 @@ config ARM64_ERRATUM_2224489
 
 	  If unsure, say Y.
 
+config ARM64_ERRATUM_2064142
+	bool "Cortex-A510: 2064142: workaround TRBE register writes while disabled"
+	depends on COMPILE_TEST # Until the CoreSight TRBE driver changes are in
+	default y
+	help
+	  This option adds the workaround for ARM Cortex-A510 erratum 2064142.
+
+	  Affected Cortex-A510 core might fail to write into system registers after the
+	  TRBE has been disabled. Under some conditions after the TRBE has been disabled
+	  writes into TRBE registers TRBLIMITR_EL1, TRBPTR_EL1, TRBBASER_EL1, TRBSR_EL1,
+	  and TRBTRG_EL1 will be ignored and will not be effected.
+
+	  Work around this in the driver by executing TSB CSYNC and DSB after collection
+	  is stopped and before performing a system register write to one of the affected
+	  registers.
+
+	  If unsure, say Y.
+
+config ARM64_ERRATUM_2038923
+	bool "Cortex-A510: 2038923: workaround TRBE corruption with enable"
+	depends on COMPILE_TEST # Until the CoreSight TRBE driver changes are in
+	default y
+	help
+	  This option adds the workaround for ARM Cortex-A510 erratum 2038923.
+
+	  Affected Cortex-A510 core might cause an inconsistent view on whether trace is
+	  prohibited within the CPU. As a result, the trace buffer or trace buffer state
+	  might be corrupted. This happens after TRBE buffer has been enabled by setting
+	  TRBLIMITR_EL1.E, followed by just a single context synchronization event before
+	  execution changes from a context, in which trace is prohibited to one where it
+	  isn't, or vice versa. In these mentioned conditions, the view of whether trace
+	  is prohibited is inconsistent between parts of the CPU, and the trace buffer or
+	  the trace buffer state might be corrupted.
+
+	  Work around this in the driver by preventing an inconsistent view of whether the
+	  trace is prohibited or not based on TRBLIMITR_EL1.E by immediately following a
+	  change to TRBLIMITR_EL1.E with at least one ISB instruction before an ERET, or
+	  two ISB instructions if no ERET is to take place.
+
+	  If unsure, say Y.
+
+config ARM64_ERRATUM_1902691
+	bool "Cortex-A510: 1902691: workaround TRBE trace corruption"
+	depends on COMPILE_TEST # Until the CoreSight TRBE driver changes are in
+	default y
+	help
+	  This option adds the workaround for ARM Cortex-A510 erratum 1902691.
+
+	  Affected Cortex-A510 core might cause trace data corruption, when being written
+	  into the memory. Effectively TRBE is broken and hence cannot be used to capture
+	  trace data.
+
+	  Work around this problem in the driver by just preventing TRBE initialization on
+	  affected cpus. The firmware must have disabled the access to TRBE for the kernel
+	  on such implementations. This will cover the kernel for any firmware that doesn't
+	  do this already.
+
+	  If unsure, say Y.
+
 config CAVIUM_ERRATUM_22375
 	bool "Cavium erratum 22375, 24313"
 	default y
diff --git linux-libre-5.16.9-gnu/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi linux-libre-5.16.10-gnu/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi
index 3e968b244191..fd3fa82e4c33 100644
--- linux-libre-5.16.9-gnu/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi
+++ linux-libre-5.16.10-gnu/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi
@@ -17,7 +17,7 @@
 		rtc1 = &vrtc;
 	};
 
-	dioo2133: audio-amplifier-0 {
+	dio2133: audio-amplifier-0 {
 		compatible = "simple-audio-amplifier";
 		enable-gpios = <&gpio_ao GPIOAO_2 GPIO_ACTIVE_HIGH>;
 		VCC-supply = <&vcc_5v>;
@@ -219,7 +219,7 @@
 		audio-widgets = "Line", "Lineout";
 		audio-aux-devs = <&tdmout_b>, <&tdmout_c>, <&tdmin_a>,
 				 <&tdmin_b>, <&tdmin_c>, <&tdmin_lb>,
-				 <&dioo2133>;
+				 <&dio2133>;
 		audio-routing = "TDMOUT_B IN 0", "FRDDR_A OUT 1",
 				"TDMOUT_B IN 1", "FRDDR_B OUT 1",
 				"TDMOUT_B IN 2", "FRDDR_C OUT 1",
diff --git linux-libre-5.16.9-gnu/arch/arm64/boot/dts/amlogic/meson-sm1-bananapi-m5.dts linux-libre-5.16.10-gnu/arch/arm64/boot/dts/amlogic/meson-sm1-bananapi-m5.dts
index 212c6aa5a3b8..5751c48620ed 100644
--- linux-libre-5.16.9-gnu/arch/arm64/boot/dts/amlogic/meson-sm1-bananapi-m5.dts
+++ linux-libre-5.16.10-gnu/arch/arm64/boot/dts/amlogic/meson-sm1-bananapi-m5.dts
@@ -123,7 +123,7 @@
 		regulator-min-microvolt = <1800000>;
 		regulator-max-microvolt = <3300000>;
 
-		enable-gpio = <&gpio GPIOE_2 GPIO_ACTIVE_HIGH>;
+		enable-gpio = <&gpio_ao GPIOE_2 GPIO_ACTIVE_HIGH>;
 		enable-active-high;
 		regulator-always-on;
 
diff --git linux-libre-5.16.9-gnu/arch/arm64/boot/dts/amlogic/meson-sm1-odroid.dtsi linux-libre-5.16.10-gnu/arch/arm64/boot/dts/amlogic/meson-sm1-odroid.dtsi
index 5779e70caccd..76ad052fbf0c 100644
--- linux-libre-5.16.9-gnu/arch/arm64/boot/dts/amlogic/meson-sm1-odroid.dtsi
+++ linux-libre-5.16.10-gnu/arch/arm64/boot/dts/amlogic/meson-sm1-odroid.dtsi
@@ -48,7 +48,7 @@
 		regulator-max-microvolt = <3300000>;
 		vin-supply = <&vcc_5v>;
 
-		enable-gpio = <&gpio GPIOE_2 GPIO_ACTIVE_HIGH>;
+		enable-gpio = <&gpio_ao GPIOE_2 GPIO_OPEN_DRAIN>;
 		enable-active-high;
 		regulator-always-on;
 
diff --git linux-libre-5.16.9-gnu/arch/arm64/boot/dts/freescale/imx8mq.dtsi linux-libre-5.16.10-gnu/arch/arm64/boot/dts/freescale/imx8mq.dtsi
index 35ea4c7c4eb8..91f5701f5137 100644
--- linux-libre-5.16.9-gnu/arch/arm64/boot/dts/freescale/imx8mq.dtsi
+++ linux-libre-5.16.10-gnu/arch/arm64/boot/dts/freescale/imx8mq.dtsi
@@ -526,7 +526,7 @@
 				assigned-clock-rates = <0>, <0>, <0>, <594000000>;
 				status = "disabled";
 
-				port@0 {
+				port {
 					lcdif_mipi_dsi: endpoint {
 						remote-endpoint = <&mipi_dsi_lcdif_in>;
 					};
@@ -1123,8 +1123,8 @@
 					#address-cells = <1>;
 					#size-cells = <0>;
 
-					port@0 {
-						reg = <0>;
+					port@1 {
+						reg = <1>;
 
 						csi1_mipi_ep: endpoint {
 							remote-endpoint = <&csi1_ep>;
@@ -1175,8 +1175,8 @@
 					#address-cells = <1>;
 					#size-cells = <0>;
 
-					port@0 {
-						reg = <0>;
+					port@1 {
+						reg = <1>;
 
 						csi2_mipi_ep: endpoint {
 							remote-endpoint = <&csi2_ep>;
diff --git linux-libre-5.16.9-gnu/arch/arm64/include/asm/cputype.h linux-libre-5.16.10-gnu/arch/arm64/include/asm/cputype.h
index e8fdc10395b6..999b9149f856 100644
--- linux-libre-5.16.9-gnu/arch/arm64/include/asm/cputype.h
+++ linux-libre-5.16.10-gnu/arch/arm64/include/asm/cputype.h
@@ -75,6 +75,7 @@
 #define ARM_CPU_PART_CORTEX_A77		0xD0D
 #define ARM_CPU_PART_CORTEX_A510	0xD46
 #define ARM_CPU_PART_CORTEX_A710	0xD47
+#define ARM_CPU_PART_CORTEX_X2		0xD48
 #define ARM_CPU_PART_NEOVERSE_N2	0xD49
 
 #define APM_CPU_PART_POTENZA		0x000
@@ -118,6 +119,7 @@
 #define MIDR_CORTEX_A77	MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_CORTEX_A77)
 #define MIDR_CORTEX_A510 MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_CORTEX_A510)
 #define MIDR_CORTEX_A710 MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_CORTEX_A710)
+#define MIDR_CORTEX_X2 MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_CORTEX_X2)
 #define MIDR_NEOVERSE_N2 MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_NEOVERSE_N2)
 #define MIDR_THUNDERX	MIDR_CPU_MODEL(ARM_CPU_IMP_CAVIUM, CAVIUM_CPU_PART_THUNDERX)
 #define MIDR_THUNDERX_81XX MIDR_CPU_MODEL(ARM_CPU_IMP_CAVIUM, CAVIUM_CPU_PART_THUNDERX_81XX)
diff --git linux-libre-5.16.9-gnu/arch/arm64/kernel/cpu_errata.c linux-libre-5.16.10-gnu/arch/arm64/kernel/cpu_errata.c
index 9e1c1aef9ebd..066098198c24 100644
--- linux-libre-5.16.9-gnu/arch/arm64/kernel/cpu_errata.c
+++ linux-libre-5.16.10-gnu/arch/arm64/kernel/cpu_errata.c
@@ -347,6 +347,7 @@ static const struct midr_range trbe_overwrite_fill_mode_cpus[] = {
 #endif
 #ifdef CONFIG_ARM64_ERRATUM_2119858
 	MIDR_ALL_VERSIONS(MIDR_CORTEX_A710),
+	MIDR_RANGE(MIDR_CORTEX_X2, 0, 0, 2, 0),
 #endif
 	{},
 };
@@ -371,6 +372,7 @@ static struct midr_range trbe_write_out_of_range_cpus[] = {
 #endif
 #ifdef CONFIG_ARM64_ERRATUM_2224489
 	MIDR_ALL_VERSIONS(MIDR_CORTEX_A710),
+	MIDR_RANGE(MIDR_CORTEX_X2, 0, 0, 2, 0),
 #endif
 	{},
 };
@@ -597,6 +599,33 @@ const struct arm64_cpu_capabilities arm64_errata[] = {
 		.type = ARM64_CPUCAP_WEAK_LOCAL_CPU_FEATURE,
 		CAP_MIDR_RANGE_LIST(trbe_write_out_of_range_cpus),
 	},
+#endif
+#ifdef CONFIG_ARM64_ERRATUM_2064142
+	{
+		.desc = "ARM erratum 2064142",
+		.capability = ARM64_WORKAROUND_2064142,
+
+		/* Cortex-A510 r0p0 - r0p2 */
+		ERRATA_MIDR_REV_RANGE(MIDR_CORTEX_A510, 0, 0, 2)
+	},
+#endif
+#ifdef CONFIG_ARM64_ERRATUM_2038923
+	{
+		.desc = "ARM erratum 2038923",
+		.capability = ARM64_WORKAROUND_2038923,
+
+		/* Cortex-A510 r0p0 - r0p2 */
+		ERRATA_MIDR_REV_RANGE(MIDR_CORTEX_A510, 0, 0, 2)
+	},
+#endif
+#ifdef CONFIG_ARM64_ERRATUM_1902691
+	{
+		.desc = "ARM erratum 1902691",
+		.capability = ARM64_WORKAROUND_1902691,
+
+		/* Cortex-A510 r0p0 - r0p1 */
+		ERRATA_MIDR_REV_RANGE(MIDR_CORTEX_A510, 0, 0, 1)
+	},
 #endif
 	{
 	}
diff --git linux-libre-5.16.9-gnu/arch/arm64/kernel/cpufeature.c linux-libre-5.16.10-gnu/arch/arm64/kernel/cpufeature.c
index 6f3e677d88f1..d18b953c078d 100644
--- linux-libre-5.16.9-gnu/arch/arm64/kernel/cpufeature.c
+++ linux-libre-5.16.10-gnu/arch/arm64/kernel/cpufeature.c
@@ -1634,6 +1634,9 @@ static bool cpu_has_broken_dbm(void)
 		MIDR_ALL_VERSIONS(MIDR_CORTEX_A55),
 		/* Kryo4xx Silver (rdpe => r1p0) */
 		MIDR_REV(MIDR_QCOM_KRYO_4XX_SILVER, 0xd, 0xe),
+#endif
+#ifdef CONFIG_ARM64_ERRATUM_2051678
+		MIDR_REV_RANGE(MIDR_CORTEX_A510, 0, 0, 2),
 #endif
 		{},
 	};
diff --git linux-libre-5.16.9-gnu/arch/arm64/tools/cpucaps linux-libre-5.16.10-gnu/arch/arm64/tools/cpucaps
index 870c39537dd0..e7719e8f18de 100644
--- linux-libre-5.16.9-gnu/arch/arm64/tools/cpucaps
+++ linux-libre-5.16.10-gnu/arch/arm64/tools/cpucaps
@@ -55,6 +55,9 @@ WORKAROUND_1418040
 WORKAROUND_1463225
 WORKAROUND_1508412
 WORKAROUND_1542419
+WORKAROUND_2064142
+WORKAROUND_2038923
+WORKAROUND_1902691
 WORKAROUND_TRBE_OVERWRITE_FILL_MODE
 WORKAROUND_TSB_FLUSH_FAILURE
 WORKAROUND_TRBE_WRITE_OUT_OF_RANGE
diff --git linux-libre-5.16.9-gnu/arch/mips/cavium-octeon/octeon-memcpy.S linux-libre-5.16.10-gnu/arch/mips/cavium-octeon/octeon-memcpy.S
index 0a515cde1c18..25860fba6218 100644
--- linux-libre-5.16.9-gnu/arch/mips/cavium-octeon/octeon-memcpy.S
+++ linux-libre-5.16.10-gnu/arch/mips/cavium-octeon/octeon-memcpy.S
@@ -74,7 +74,7 @@
 #define EXC(inst_reg,addr,handler)		\
 9:	inst_reg, addr;				\
 	.section __ex_table,"a";		\
-	PTR	9b, handler;			\
+	PTR_WD	9b, handler;			\
 	.previous
 
 /*
diff --git linux-libre-5.16.9-gnu/arch/mips/include/asm/asm.h linux-libre-5.16.10-gnu/arch/mips/include/asm/asm.h
index 2f8ce94ebaaf..cc69f1deb1ca 100644
--- linux-libre-5.16.9-gnu/arch/mips/include/asm/asm.h
+++ linux-libre-5.16.10-gnu/arch/mips/include/asm/asm.h
@@ -276,7 +276,7 @@ symbol		=	value
 
 #define PTR_SCALESHIFT	2
 
-#define PTR		.word
+#define PTR_WD		.word
 #define PTRSIZE		4
 #define PTRLOG		2
 #endif
@@ -301,7 +301,7 @@ symbol		=	value
 
 #define PTR_SCALESHIFT	3
 
-#define PTR		.dword
+#define PTR_WD		.dword
 #define PTRSIZE		8
 #define PTRLOG		3
 #endif
diff --git linux-libre-5.16.9-gnu/arch/mips/include/asm/ftrace.h linux-libre-5.16.10-gnu/arch/mips/include/asm/ftrace.h
index b463f2aa5a61..db497a8167da 100644
--- linux-libre-5.16.9-gnu/arch/mips/include/asm/ftrace.h
+++ linux-libre-5.16.10-gnu/arch/mips/include/asm/ftrace.h
@@ -32,7 +32,7 @@ do {							\
 		".previous\n"				\
 							\
 		".section\t__ex_table,\"a\"\n\t"	\
-		STR(PTR) "\t1b, 3b\n\t"			\
+		STR(PTR_WD) "\t1b, 3b\n\t"		\
 		".previous\n"				\
 							\
 		: [tmp_dst] "=&r" (dst), [tmp_err] "=r" (error)\
@@ -54,7 +54,7 @@ do {						\
 		".previous\n"			\
 						\
 		".section\t__ex_table,\"a\"\n\t"\
-		STR(PTR) "\t1b, 3b\n\t"		\
+		STR(PTR_WD) "\t1b, 3b\n\t"	\
 		".previous\n"			\
 						\
 		: [tmp_err] "=r" (error)	\
diff --git linux-libre-5.16.9-gnu/arch/mips/include/asm/r4kcache.h linux-libre-5.16.10-gnu/arch/mips/include/asm/r4kcache.h
index af3788589ee6..431a1c9d53fc 100644
--- linux-libre-5.16.9-gnu/arch/mips/include/asm/r4kcache.h
+++ linux-libre-5.16.10-gnu/arch/mips/include/asm/r4kcache.h
@@ -119,7 +119,7 @@ static inline void flush_scache_line(unsigned long addr)
 	"	j	2b			\n"		\
 	"	.previous			\n"		\
 	"	.section __ex_table,\"a\"	\n"		\
-	"	"STR(PTR)" 1b, 3b		\n"		\
+	"	"STR(PTR_WD)" 1b, 3b		\n"		\
 	"	.previous"					\
 	: "+r" (__err)						\
 	: "i" (op), "r" (addr), "i" (-EFAULT));			\
@@ -142,7 +142,7 @@ static inline void flush_scache_line(unsigned long addr)
 	"	j	2b			\n"		\
 	"	.previous			\n"		\
 	"	.section __ex_table,\"a\"	\n"		\
-	"	"STR(PTR)" 1b, 3b		\n"		\
+	"	"STR(PTR_WD)" 1b, 3b		\n"		\
 	"	.previous"					\
 	: "+r" (__err)						\
 	: "i" (op), "r" (addr), "i" (-EFAULT));			\
diff --git linux-libre-5.16.9-gnu/arch/mips/include/asm/unaligned-emul.h linux-libre-5.16.10-gnu/arch/mips/include/asm/unaligned-emul.h
index 2022b18944b9..9af0f4d3d288 100644
--- linux-libre-5.16.9-gnu/arch/mips/include/asm/unaligned-emul.h
+++ linux-libre-5.16.10-gnu/arch/mips/include/asm/unaligned-emul.h
@@ -20,8 +20,8 @@ do {                                                \
 		"j\t3b\n\t"                         \
 		".previous\n\t"                     \
 		".section\t__ex_table,\"a\"\n\t"    \
-		STR(PTR)"\t1b, 4b\n\t"               \
-		STR(PTR)"\t2b, 4b\n\t"               \
+		STR(PTR_WD)"\t1b, 4b\n\t"           \
+		STR(PTR_WD)"\t2b, 4b\n\t"           \
 		".previous"                         \
 		: "=&r" (value), "=r" (res)         \
 		: "r" (addr), "i" (-EFAULT));       \
@@ -41,8 +41,8 @@ do {                                                \
 		"j\t3b\n\t"                         \
 		".previous\n\t"                     \
 		".section\t__ex_table,\"a\"\n\t"    \
-		STR(PTR)"\t1b, 4b\n\t"               \
-		STR(PTR)"\t2b, 4b\n\t"               \
+		STR(PTR_WD)"\t1b, 4b\n\t"           \
+		STR(PTR_WD)"\t2b, 4b\n\t"           \
 		".previous"                         \
 		: "=&r" (value), "=r" (res)         \
 		: "r" (addr), "i" (-EFAULT));       \
@@ -74,10 +74,10 @@ do {                                                \
 		"j\t10b\n\t"			    \
 		".previous\n\t"			    \
 		".section\t__ex_table,\"a\"\n\t"    \
-		STR(PTR)"\t1b, 11b\n\t"		    \
-		STR(PTR)"\t2b, 11b\n\t"		    \
-		STR(PTR)"\t3b, 11b\n\t"		    \
-		STR(PTR)"\t4b, 11b\n\t"		    \
+		STR(PTR_WD)"\t1b, 11b\n\t"	    \
+		STR(PTR_WD)"\t2b, 11b\n\t"	    \
+		STR(PTR_WD)"\t3b, 11b\n\t"	    \
+		STR(PTR_WD)"\t4b, 11b\n\t"	    \
 		".previous"			    \
 		: "=&r" (value), "=r" (res)	    \
 		: "r" (addr), "i" (-EFAULT));       \
@@ -102,8 +102,8 @@ do {                                                \
 		"j\t3b\n\t"                         \
 		".previous\n\t"                     \
 		".section\t__ex_table,\"a\"\n\t"    \
-		STR(PTR)"\t1b, 4b\n\t"               \
-		STR(PTR)"\t2b, 4b\n\t"               \
+		STR(PTR_WD)"\t1b, 4b\n\t"           \
+		STR(PTR_WD)"\t2b, 4b\n\t"           \
 		".previous"                         \
 		: "=&r" (value), "=r" (res)         \
 		: "r" (addr), "i" (-EFAULT));       \
@@ -125,8 +125,8 @@ do {                                                \
 		"j\t3b\n\t"                         \
 		".previous\n\t"                     \
 		".section\t__ex_table,\"a\"\n\t"    \
-		STR(PTR)"\t1b, 4b\n\t"               \
-		STR(PTR)"\t2b, 4b\n\t"               \
+		STR(PTR_WD)"\t1b, 4b\n\t"           \
+		STR(PTR_WD)"\t2b, 4b\n\t"           \
 		".previous"                         \
 		: "=&r" (value), "=r" (res)         \
 		: "r" (addr), "i" (-EFAULT));       \
@@ -145,8 +145,8 @@ do {                                                \
 		"j\t3b\n\t"                         \
 		".previous\n\t"                     \
 		".section\t__ex_table,\"a\"\n\t"    \
-		STR(PTR)"\t1b, 4b\n\t"               \
-		STR(PTR)"\t2b, 4b\n\t"               \
+		STR(PTR_WD)"\t1b, 4b\n\t"           \
+		STR(PTR_WD)"\t2b, 4b\n\t"           \
 		".previous"                         \
 		: "=&r" (value), "=r" (res)         \
 		: "r" (addr), "i" (-EFAULT));       \
@@ -178,10 +178,10 @@ do {                                                \
 		"j\t10b\n\t"			    \
 		".previous\n\t"			    \
 		".section\t__ex_table,\"a\"\n\t"    \
-		STR(PTR)"\t1b, 11b\n\t"		    \
-		STR(PTR)"\t2b, 11b\n\t"		    \
-		STR(PTR)"\t3b, 11b\n\t"		    \
-		STR(PTR)"\t4b, 11b\n\t"		    \
+		STR(PTR_WD)"\t1b, 11b\n\t"	    \
+		STR(PTR_WD)"\t2b, 11b\n\t"	    \
+		STR(PTR_WD)"\t3b, 11b\n\t"	    \
+		STR(PTR_WD)"\t4b, 11b\n\t"	    \
 		".previous"			    \
 		: "=&r" (value), "=r" (res)	    \
 		: "r" (addr), "i" (-EFAULT));       \
@@ -223,14 +223,14 @@ do {                                                \
 		"j\t10b\n\t"			    \
 		".previous\n\t"			    \
 		".section\t__ex_table,\"a\"\n\t"    \
-		STR(PTR)"\t1b, 11b\n\t"		    \
-		STR(PTR)"\t2b, 11b\n\t"		    \
-		STR(PTR)"\t3b, 11b\n\t"		    \
-		STR(PTR)"\t4b, 11b\n\t"		    \
-		STR(PTR)"\t5b, 11b\n\t"		    \
-		STR(PTR)"\t6b, 11b\n\t"		    \
-		STR(PTR)"\t7b, 11b\n\t"		    \
-		STR(PTR)"\t8b, 11b\n\t"		    \
+		STR(PTR_WD)"\t1b, 11b\n\t"	    \
+		STR(PTR_WD)"\t2b, 11b\n\t"	    \
+		STR(PTR_WD)"\t3b, 11b\n\t"	    \
+		STR(PTR_WD)"\t4b, 11b\n\t"	    \
+		STR(PTR_WD)"\t5b, 11b\n\t"	    \
+		STR(PTR_WD)"\t6b, 11b\n\t"	    \
+		STR(PTR_WD)"\t7b, 11b\n\t"	    \
+		STR(PTR_WD)"\t8b, 11b\n\t"	    \
 		".previous"			    \
 		: "=&r" (value), "=r" (res)	    \
 		: "r" (addr), "i" (-EFAULT));       \
@@ -255,8 +255,8 @@ do {                                                \
 		"j\t3b\n\t"                         \
 		".previous\n\t"                     \
 		".section\t__ex_table,\"a\"\n\t"    \
-		STR(PTR)"\t1b, 4b\n\t"              \
-		STR(PTR)"\t2b, 4b\n\t"              \
+		STR(PTR_WD)"\t1b, 4b\n\t"           \
+		STR(PTR_WD)"\t2b, 4b\n\t"           \
 		".previous"                         \
 		: "=r" (res)                        \
 		: "r" (value), "r" (addr), "i" (-EFAULT));\
@@ -276,8 +276,8 @@ do {                                                \
 		"j\t3b\n\t"                         \
 		".previous\n\t"                     \
 		".section\t__ex_table,\"a\"\n\t"    \
-		STR(PTR)"\t1b, 4b\n\t"               \
-		STR(PTR)"\t2b, 4b\n\t"               \
+		STR(PTR_WD)"\t1b, 4b\n\t"           \
+		STR(PTR_WD)"\t2b, 4b\n\t"           \
 		".previous"                         \
 		: "=r" (res)                                \
 		: "r" (value), "r" (addr), "i" (-EFAULT));  \
@@ -296,8 +296,8 @@ do {                                                \
 		"j\t3b\n\t"                         \
 		".previous\n\t"                     \
 		".section\t__ex_table,\"a\"\n\t"    \
-		STR(PTR)"\t1b, 4b\n\t"               \
-		STR(PTR)"\t2b, 4b\n\t"               \
+		STR(PTR_WD)"\t1b, 4b\n\t"           \
+		STR(PTR_WD)"\t2b, 4b\n\t"           \
 		".previous"                         \
 		: "=r" (res)                                \
 		: "r" (value), "r" (addr), "i" (-EFAULT));  \
@@ -325,10 +325,10 @@ do {                                                \
 		"j\t10b\n\t"			    \
 		".previous\n\t"			    \
 		".section\t__ex_table,\"a\"\n\t"    \
-		STR(PTR)"\t1b, 11b\n\t"		    \
-		STR(PTR)"\t2b, 11b\n\t"		    \
-		STR(PTR)"\t3b, 11b\n\t"		    \
-		STR(PTR)"\t4b, 11b\n\t"		    \
+		STR(PTR_WD)"\t1b, 11b\n\t"	    \
+		STR(PTR_WD)"\t2b, 11b\n\t"	    \
+		STR(PTR_WD)"\t3b, 11b\n\t"	    \
+		STR(PTR_WD)"\t4b, 11b\n\t"	    \
 		".previous"			    \
 		: "=&r" (res)				    \
 		: "r" (value), "r" (addr), "i" (-EFAULT)    \
@@ -365,14 +365,14 @@ do {                                                \
 		"j\t10b\n\t"			    \
 		".previous\n\t"			    \
 		".section\t__ex_table,\"a\"\n\t"    \
-		STR(PTR)"\t1b, 11b\n\t"		    \
-		STR(PTR)"\t2b, 11b\n\t"		    \
-		STR(PTR)"\t3b, 11b\n\t"		    \
-		STR(PTR)"\t4b, 11b\n\t"		    \
-		STR(PTR)"\t5b, 11b\n\t"		    \
-		STR(PTR)"\t6b, 11b\n\t"		    \
-		STR(PTR)"\t7b, 11b\n\t"		    \
-		STR(PTR)"\t8b, 11b\n\t"		    \
+		STR(PTR_WD)"\t1b, 11b\n\t"	    \
+		STR(PTR_WD)"\t2b, 11b\n\t"	    \
+		STR(PTR_WD)"\t3b, 11b\n\t"	    \
+		STR(PTR_WD)"\t4b, 11b\n\t"	    \
+		STR(PTR_WD)"\t5b, 11b\n\t"	    \
+		STR(PTR_WD)"\t6b, 11b\n\t"	    \
+		STR(PTR_WD)"\t7b, 11b\n\t"	    \
+		STR(PTR_WD)"\t8b, 11b\n\t"	    \
 		".previous"			    \
 		: "=&r" (res)				    \
 		: "r" (value), "r" (addr), "i" (-EFAULT)    \
@@ -398,8 +398,8 @@ do {                                                \
 		"j\t3b\n\t"                         \
 		".previous\n\t"                     \
 		".section\t__ex_table,\"a\"\n\t"    \
-		STR(PTR)"\t1b, 4b\n\t"               \
-		STR(PTR)"\t2b, 4b\n\t"               \
+		STR(PTR_WD)"\t1b, 4b\n\t"           \
+		STR(PTR_WD)"\t2b, 4b\n\t"           \
 		".previous"                         \
 		: "=&r" (value), "=r" (res)         \
 		: "r" (addr), "i" (-EFAULT));       \
@@ -419,8 +419,8 @@ do {                                                \
 		"j\t3b\n\t"                         \
 		".previous\n\t"                     \
 		".section\t__ex_table,\"a\"\n\t"    \
-		STR(PTR)"\t1b, 4b\n\t"               \
-		STR(PTR)"\t2b, 4b\n\t"               \
+		STR(PTR_WD)"\t1b, 4b\n\t"           \
+		STR(PTR_WD)"\t2b, 4b\n\t"           \
 		".previous"                         \
 		: "=&r" (value), "=r" (res)         \
 		: "r" (addr), "i" (-EFAULT));       \
@@ -452,10 +452,10 @@ do {                                                \
 		"j\t10b\n\t"			    \
 		".previous\n\t"			    \
 		".section\t__ex_table,\"a\"\n\t"    \
-		STR(PTR)"\t1b, 11b\n\t"		    \
-		STR(PTR)"\t2b, 11b\n\t"		    \
-		STR(PTR)"\t3b, 11b\n\t"		    \
-		STR(PTR)"\t4b, 11b\n\t"		    \
+		STR(PTR_WD)"\t1b, 11b\n\t"	    \
+		STR(PTR_WD)"\t2b, 11b\n\t"	    \
+		STR(PTR_WD)"\t3b, 11b\n\t"	    \
+		STR(PTR_WD)"\t4b, 11b\n\t"	    \
 		".previous"			    \
 		: "=&r" (value), "=r" (res)	    \
 		: "r" (addr), "i" (-EFAULT));       \
@@ -481,8 +481,8 @@ do {                                                \
 		"j\t3b\n\t"                         \
 		".previous\n\t"                     \
 		".section\t__ex_table,\"a\"\n\t"    \
-		STR(PTR)"\t1b, 4b\n\t"               \
-		STR(PTR)"\t2b, 4b\n\t"               \
+		STR(PTR_WD)"\t1b, 4b\n\t"           \
+		STR(PTR_WD)"\t2b, 4b\n\t"           \
 		".previous"                         \
 		: "=&r" (value), "=r" (res)         \
 		: "r" (addr), "i" (-EFAULT));       \
@@ -504,8 +504,8 @@ do {                                                \
 		"j\t3b\n\t"                         \
 		".previous\n\t"                     \
 		".section\t__ex_table,\"a\"\n\t"    \
-		STR(PTR)"\t1b, 4b\n\t"               \
-		STR(PTR)"\t2b, 4b\n\t"               \
+		STR(PTR_WD)"\t1b, 4b\n\t"           \
+		STR(PTR_WD)"\t2b, 4b\n\t"           \
 		".previous"                         \
 		: "=&r" (value), "=r" (res)         \
 		: "r" (addr), "i" (-EFAULT));       \
@@ -524,8 +524,8 @@ do {                                                \
 		"j\t3b\n\t"                         \
 		".previous\n\t"                     \
 		".section\t__ex_table,\"a\"\n\t"    \
-		STR(PTR)"\t1b, 4b\n\t"               \
-		STR(PTR)"\t2b, 4b\n\t"               \
+		STR(PTR_WD)"\t1b, 4b\n\t"           \
+		STR(PTR_WD)"\t2b, 4b\n\t"           \
 		".previous"                         \
 		: "=&r" (value), "=r" (res)         \
 		: "r" (addr), "i" (-EFAULT));       \
@@ -557,10 +557,10 @@ do {                                                \
 		"j\t10b\n\t"			    \
 		".previous\n\t"			    \
 		".section\t__ex_table,\"a\"\n\t"    \
-		STR(PTR)"\t1b, 11b\n\t"		    \
-		STR(PTR)"\t2b, 11b\n\t"		    \
-		STR(PTR)"\t3b, 11b\n\t"		    \
-		STR(PTR)"\t4b, 11b\n\t"		    \
+		STR(PTR_WD)"\t1b, 11b\n\t"	    \
+		STR(PTR_WD)"\t2b, 11b\n\t"	    \
+		STR(PTR_WD)"\t3b, 11b\n\t"	    \
+		STR(PTR_WD)"\t4b, 11b\n\t"	    \
 		".previous"			    \
 		: "=&r" (value), "=r" (res)	    \
 		: "r" (addr), "i" (-EFAULT));       \
@@ -602,14 +602,14 @@ do {                                                \
 		"j\t10b\n\t"			    \
 		".previous\n\t"			    \
 		".section\t__ex_table,\"a\"\n\t"    \
-		STR(PTR)"\t1b, 11b\n\t"		    \
-		STR(PTR)"\t2b, 11b\n\t"		    \
-		STR(PTR)"\t3b, 11b\n\t"		    \
-		STR(PTR)"\t4b, 11b\n\t"		    \
-		STR(PTR)"\t5b, 11b\n\t"		    \
-		STR(PTR)"\t6b, 11b\n\t"		    \
-		STR(PTR)"\t7b, 11b\n\t"		    \
-		STR(PTR)"\t8b, 11b\n\t"		    \
+		STR(PTR_WD)"\t1b, 11b\n\t"	    \
+		STR(PTR_WD)"\t2b, 11b\n\t"	    \
+		STR(PTR_WD)"\t3b, 11b\n\t"	    \
+		STR(PTR_WD)"\t4b, 11b\n\t"	    \
+		STR(PTR_WD)"\t5b, 11b\n\t"	    \
+		STR(PTR_WD)"\t6b, 11b\n\t"	    \
+		STR(PTR_WD)"\t7b, 11b\n\t"	    \
+		STR(PTR_WD)"\t8b, 11b\n\t"	    \
 		".previous"			    \
 		: "=&r" (value), "=r" (res)	    \
 		: "r" (addr), "i" (-EFAULT));       \
@@ -632,8 +632,8 @@ do {                                                 \
 		"j\t3b\n\t"                         \
 		".previous\n\t"                     \
 		".section\t__ex_table,\"a\"\n\t"    \
-		STR(PTR)"\t1b, 4b\n\t"               \
-		STR(PTR)"\t2b, 4b\n\t"               \
+		STR(PTR_WD)"\t1b, 4b\n\t"           \
+		STR(PTR_WD)"\t2b, 4b\n\t"           \
 		".previous"                         \
 		: "=r" (res)                        \
 		: "r" (value), "r" (addr), "i" (-EFAULT));\
@@ -653,8 +653,8 @@ do {                                                \
 		"j\t3b\n\t"                         \
 		".previous\n\t"                     \
 		".section\t__ex_table,\"a\"\n\t"    \
-		STR(PTR)"\t1b, 4b\n\t"               \
-		STR(PTR)"\t2b, 4b\n\t"               \
+		STR(PTR_WD)"\t1b, 4b\n\t"           \
+		STR(PTR_WD)"\t2b, 4b\n\t"           \
 		".previous"                         \
 		: "=r" (res)                                \
 		: "r" (value), "r" (addr), "i" (-EFAULT));  \
@@ -673,8 +673,8 @@ do {                                                \
 		"j\t3b\n\t"                         \
 		".previous\n\t"                     \
 		".section\t__ex_table,\"a\"\n\t"    \
-		STR(PTR)"\t1b, 4b\n\t"               \
-		STR(PTR)"\t2b, 4b\n\t"               \
+		STR(PTR_WD)"\t1b, 4b\n\t"           \
+		STR(PTR_WD)"\t2b, 4b\n\t"           \
 		".previous"                         \
 		: "=r" (res)                                \
 		: "r" (value), "r" (addr), "i" (-EFAULT));  \
@@ -703,10 +703,10 @@ do {                                                \
 		"j\t10b\n\t"			    \
 		".previous\n\t"			    \
 		".section\t__ex_table,\"a\"\n\t"    \
-		STR(PTR)"\t1b, 11b\n\t"		    \
-		STR(PTR)"\t2b, 11b\n\t"		    \
-		STR(PTR)"\t3b, 11b\n\t"		    \
-		STR(PTR)"\t4b, 11b\n\t"		    \
+		STR(PTR_WD)"\t1b, 11b\n\t"	    \
+		STR(PTR_WD)"\t2b, 11b\n\t"	    \
+		STR(PTR_WD)"\t3b, 11b\n\t"	    \
+		STR(PTR_WD)"\t4b, 11b\n\t"	    \
 		".previous"			    \
 		: "=&r" (res)				    \
 		: "r" (value), "r" (addr), "i" (-EFAULT)    \
@@ -743,14 +743,14 @@ do {                                                \
 		"j\t10b\n\t"			    \
 		".previous\n\t"			    \
 		".section\t__ex_table,\"a\"\n\t"    \
-		STR(PTR)"\t1b, 11b\n\t"		    \
-		STR(PTR)"\t2b, 11b\n\t"		    \
-		STR(PTR)"\t3b, 11b\n\t"		    \
-		STR(PTR)"\t4b, 11b\n\t"		    \
-		STR(PTR)"\t5b, 11b\n\t"		    \
-		STR(PTR)"\t6b, 11b\n\t"		    \
-		STR(PTR)"\t7b, 11b\n\t"		    \
-		STR(PTR)"\t8b, 11b\n\t"		    \
+		STR(PTR_WD)"\t1b, 11b\n\t"	    \
+		STR(PTR_WD)"\t2b, 11b\n\t"	    \
+		STR(PTR_WD)"\t3b, 11b\n\t"	    \
+		STR(PTR_WD)"\t4b, 11b\n\t"	    \
+		STR(PTR_WD)"\t5b, 11b\n\t"	    \
+		STR(PTR_WD)"\t6b, 11b\n\t"	    \
+		STR(PTR_WD)"\t7b, 11b\n\t"	    \
+		STR(PTR_WD)"\t8b, 11b\n\t"	    \
 		".previous"			    \
 		: "=&r" (res)				    \
 		: "r" (value), "r" (addr), "i" (-EFAULT)    \
diff --git linux-libre-5.16.9-gnu/arch/mips/kernel/mips-r2-to-r6-emul.c linux-libre-5.16.10-gnu/arch/mips/kernel/mips-r2-to-r6-emul.c
index a39ec755e4c2..750fe569862b 100644
--- linux-libre-5.16.9-gnu/arch/mips/kernel/mips-r2-to-r6-emul.c
+++ linux-libre-5.16.10-gnu/arch/mips/kernel/mips-r2-to-r6-emul.c
@@ -1258,10 +1258,10 @@ fpu_emul:
 			"	j	10b\n"
 			"	.previous\n"
 			"	.section	__ex_table,\"a\"\n"
-			STR(PTR) " 1b,8b\n"
-			STR(PTR) " 2b,8b\n"
-			STR(PTR) " 3b,8b\n"
-			STR(PTR) " 4b,8b\n"
+			STR(PTR_WD) " 1b,8b\n"
+			STR(PTR_WD) " 2b,8b\n"
+			STR(PTR_WD) " 3b,8b\n"
+			STR(PTR_WD) " 4b,8b\n"
 			"	.previous\n"
 			"	.set	pop\n"
 			: "+&r"(rt), "=&r"(rs),
@@ -1333,10 +1333,10 @@ fpu_emul:
 			"	j	10b\n"
 			"       .previous\n"
 			"	.section	__ex_table,\"a\"\n"
-			STR(PTR) " 1b,8b\n"
-			STR(PTR) " 2b,8b\n"
-			STR(PTR) " 3b,8b\n"
-			STR(PTR) " 4b,8b\n"
+			STR(PTR_WD) " 1b,8b\n"
+			STR(PTR_WD) " 2b,8b\n"
+			STR(PTR_WD) " 3b,8b\n"
+			STR(PTR_WD) " 4b,8b\n"
 			"	.previous\n"
 			"	.set	pop\n"
 			: "+&r"(rt), "=&r"(rs),
@@ -1404,10 +1404,10 @@ fpu_emul:
 			"	j	9b\n"
 			"	.previous\n"
 			"	.section        __ex_table,\"a\"\n"
-			STR(PTR) " 1b,8b\n"
-			STR(PTR) " 2b,8b\n"
-			STR(PTR) " 3b,8b\n"
-			STR(PTR) " 4b,8b\n"
+			STR(PTR_WD) " 1b,8b\n"
+			STR(PTR_WD) " 2b,8b\n"
+			STR(PTR_WD) " 3b,8b\n"
+			STR(PTR_WD) " 4b,8b\n"
 			"	.previous\n"
 			"	.set	pop\n"
 			: "+&r"(rt), "=&r"(rs),
@@ -1474,10 +1474,10 @@ fpu_emul:
 			"	j	9b\n"
 			"	.previous\n"
 			"	.section        __ex_table,\"a\"\n"
-			STR(PTR) " 1b,8b\n"
-			STR(PTR) " 2b,8b\n"
-			STR(PTR) " 3b,8b\n"
-			STR(PTR) " 4b,8b\n"
+			STR(PTR_WD) " 1b,8b\n"
+			STR(PTR_WD) " 2b,8b\n"
+			STR(PTR_WD) " 3b,8b\n"
+			STR(PTR_WD) " 4b,8b\n"
 			"	.previous\n"
 			"	.set	pop\n"
 			: "+&r"(rt), "=&r"(rs),
@@ -1589,14 +1589,14 @@ fpu_emul:
 			"	j	9b\n"
 			"	.previous\n"
 			"	.section        __ex_table,\"a\"\n"
-			STR(PTR) " 1b,8b\n"
-			STR(PTR) " 2b,8b\n"
-			STR(PTR) " 3b,8b\n"
-			STR(PTR) " 4b,8b\n"
-			STR(PTR) " 5b,8b\n"
-			STR(PTR) " 6b,8b\n"
-			STR(PTR) " 7b,8b\n"
-			STR(PTR) " 0b,8b\n"
+			STR(PTR_WD) " 1b,8b\n"
+			STR(PTR_WD) " 2b,8b\n"
+			STR(PTR_WD) " 3b,8b\n"
+			STR(PTR_WD) " 4b,8b\n"
+			STR(PTR_WD) " 5b,8b\n"
+			STR(PTR_WD) " 6b,8b\n"
+			STR(PTR_WD) " 7b,8b\n"
+			STR(PTR_WD) " 0b,8b\n"
 			"	.previous\n"
 			"	.set	pop\n"
 			: "+&r"(rt), "=&r"(rs),
@@ -1708,14 +1708,14 @@ fpu_emul:
 			"	j      9b\n"
 			"	.previous\n"
 			"	.section        __ex_table,\"a\"\n"
-			STR(PTR) " 1b,8b\n"
-			STR(PTR) " 2b,8b\n"
-			STR(PTR) " 3b,8b\n"
-			STR(PTR) " 4b,8b\n"
-			STR(PTR) " 5b,8b\n"
-			STR(PTR) " 6b,8b\n"
-			STR(PTR) " 7b,8b\n"
-			STR(PTR) " 0b,8b\n"
+			STR(PTR_WD) " 1b,8b\n"
+			STR(PTR_WD) " 2b,8b\n"
+			STR(PTR_WD) " 3b,8b\n"
+			STR(PTR_WD) " 4b,8b\n"
+			STR(PTR_WD) " 5b,8b\n"
+			STR(PTR_WD) " 6b,8b\n"
+			STR(PTR_WD) " 7b,8b\n"
+			STR(PTR_WD) " 0b,8b\n"
 			"	.previous\n"
 			"	.set    pop\n"
 			: "+&r"(rt), "=&r"(rs),
@@ -1827,14 +1827,14 @@ fpu_emul:
 			"	j	9b\n"
 			"	.previous\n"
 			"	.section        __ex_table,\"a\"\n"
-			STR(PTR) " 1b,8b\n"
-			STR(PTR) " 2b,8b\n"
-			STR(PTR) " 3b,8b\n"
-			STR(PTR) " 4b,8b\n"
-			STR(PTR) " 5b,8b\n"
-			STR(PTR) " 6b,8b\n"
-			STR(PTR) " 7b,8b\n"
-			STR(PTR) " 0b,8b\n"
+			STR(PTR_WD) " 1b,8b\n"
+			STR(PTR_WD) " 2b,8b\n"
+			STR(PTR_WD) " 3b,8b\n"
+			STR(PTR_WD) " 4b,8b\n"
+			STR(PTR_WD) " 5b,8b\n"
+			STR(PTR_WD) " 6b,8b\n"
+			STR(PTR_WD) " 7b,8b\n"
+			STR(PTR_WD) " 0b,8b\n"
 			"	.previous\n"
 			"	.set	pop\n"
 			: "+&r"(rt), "=&r"(rs),
@@ -1945,14 +1945,14 @@ fpu_emul:
 			"       j	9b\n"
 			"       .previous\n"
 			"       .section        __ex_table,\"a\"\n"
-			STR(PTR) " 1b,8b\n"
-			STR(PTR) " 2b,8b\n"
-			STR(PTR) " 3b,8b\n"
-			STR(PTR) " 4b,8b\n"
-			STR(PTR) " 5b,8b\n"
-			STR(PTR) " 6b,8b\n"
-			STR(PTR) " 7b,8b\n"
-			STR(PTR) " 0b,8b\n"
+			STR(PTR_WD) " 1b,8b\n"
+			STR(PTR_WD) " 2b,8b\n"
+			STR(PTR_WD) " 3b,8b\n"
+			STR(PTR_WD) " 4b,8b\n"
+			STR(PTR_WD) " 5b,8b\n"
+			STR(PTR_WD) " 6b,8b\n"
+			STR(PTR_WD) " 7b,8b\n"
+			STR(PTR_WD) " 0b,8b\n"
 			"       .previous\n"
 			"       .set	pop\n"
 			: "+&r"(rt), "=&r"(rs),
@@ -2007,7 +2007,7 @@ fpu_emul:
 			"j	2b\n"
 			".previous\n"
 			".section        __ex_table,\"a\"\n"
-			STR(PTR) " 1b,3b\n"
+			STR(PTR_WD) " 1b,3b\n"
 			".previous\n"
 			: "=&r"(res), "+&r"(err)
 			: "r"(vaddr), "i"(SIGSEGV)
@@ -2065,7 +2065,7 @@ fpu_emul:
 			"j	2b\n"
 			".previous\n"
 			".section        __ex_table,\"a\"\n"
-			STR(PTR) " 1b,3b\n"
+			STR(PTR_WD) " 1b,3b\n"
 			".previous\n"
 			: "+&r"(res), "+&r"(err)
 			: "r"(vaddr), "i"(SIGSEGV));
@@ -2126,7 +2126,7 @@ fpu_emul:
 			"j	2b\n"
 			".previous\n"
 			".section        __ex_table,\"a\"\n"
-			STR(PTR) " 1b,3b\n"
+			STR(PTR_WD) " 1b,3b\n"
 			".previous\n"
 			: "=&r"(res), "+&r"(err)
 			: "r"(vaddr), "i"(SIGSEGV)
@@ -2189,7 +2189,7 @@ fpu_emul:
 			"j	2b\n"
 			".previous\n"
 			".section        __ex_table,\"a\"\n"
-			STR(PTR) " 1b,3b\n"
+			STR(PTR_WD) " 1b,3b\n"
 			".previous\n"
 			: "+&r"(res), "+&r"(err)
 			: "r"(vaddr), "i"(SIGSEGV));
diff --git linux-libre-5.16.9-gnu/arch/mips/kernel/r2300_fpu.S linux-libre-5.16.10-gnu/arch/mips/kernel/r2300_fpu.S
index cbf6db98cfb3..2748c55820c2 100644
--- linux-libre-5.16.9-gnu/arch/mips/kernel/r2300_fpu.S
+++ linux-libre-5.16.10-gnu/arch/mips/kernel/r2300_fpu.S
@@ -23,14 +23,14 @@
 #define EX(a,b)							\
 9:	a,##b;							\
 	.section __ex_table,"a";				\
-	PTR	9b,fault;					\
+	PTR_WD	9b,fault;					\
 	.previous
 
 #define EX2(a,b)						\
 9:	a,##b;							\
 	.section __ex_table,"a";				\
-	PTR	9b,fault;					\
-	PTR	9b+4,fault;					\
+	PTR_WD	9b,fault;					\
+	PTR_WD	9b+4,fault;					\
 	.previous
 
 	.set	mips1
diff --git linux-libre-5.16.9-gnu/arch/mips/kernel/r4k_fpu.S linux-libre-5.16.10-gnu/arch/mips/kernel/r4k_fpu.S
index b91e91106475..2e687c60bc4f 100644
--- linux-libre-5.16.9-gnu/arch/mips/kernel/r4k_fpu.S
+++ linux-libre-5.16.10-gnu/arch/mips/kernel/r4k_fpu.S
@@ -31,7 +31,7 @@
 .ex\@:	\insn	\reg, \src
 	.set	pop
 	.section __ex_table,"a"
-	PTR	.ex\@, fault
+	PTR_WD	.ex\@, fault
 	.previous
 	.endm
 
diff --git linux-libre-5.16.9-gnu/arch/mips/kernel/relocate_kernel.S linux-libre-5.16.10-gnu/arch/mips/kernel/relocate_kernel.S
index f3c908abdbb8..cfde14b48fd8 100644
--- linux-libre-5.16.9-gnu/arch/mips/kernel/relocate_kernel.S
+++ linux-libre-5.16.10-gnu/arch/mips/kernel/relocate_kernel.S
@@ -147,10 +147,10 @@ LEAF(kexec_smp_wait)
 
 kexec_args:
 	EXPORT(kexec_args)
-arg0:	PTR		0x0
-arg1:	PTR		0x0
-arg2:	PTR		0x0
-arg3:	PTR		0x0
+arg0:	PTR_WD		0x0
+arg1:	PTR_WD		0x0
+arg2:	PTR_WD		0x0
+arg3:	PTR_WD		0x0
 	.size	kexec_args,PTRSIZE*4
 
 #ifdef CONFIG_SMP
@@ -161,10 +161,10 @@ arg3:	PTR		0x0
  */
 secondary_kexec_args:
 	EXPORT(secondary_kexec_args)
-s_arg0: PTR		0x0
-s_arg1: PTR		0x0
-s_arg2: PTR		0x0
-s_arg3: PTR		0x0
+s_arg0: PTR_WD		0x0
+s_arg1: PTR_WD		0x0
+s_arg2: PTR_WD		0x0
+s_arg3: PTR_WD		0x0
 	.size	secondary_kexec_args,PTRSIZE*4
 kexec_flag:
 	LONG		0x1
@@ -173,17 +173,17 @@ kexec_flag:
 
 kexec_start_address:
 	EXPORT(kexec_start_address)
-	PTR		0x0
+	PTR_WD		0x0
 	.size		kexec_start_address, PTRSIZE
 
 kexec_indirection_page:
 	EXPORT(kexec_indirection_page)
-	PTR		0
+	PTR_WD		0
 	.size		kexec_indirection_page, PTRSIZE
 
 relocate_new_kernel_end:
 
 relocate_new_kernel_size:
 	EXPORT(relocate_new_kernel_size)
-	PTR		relocate_new_kernel_end - relocate_new_kernel
+	PTR_WD		relocate_new_kernel_end - relocate_new_kernel
 	.size		relocate_new_kernel_size, PTRSIZE
diff --git linux-libre-5.16.9-gnu/arch/mips/kernel/scall32-o32.S linux-libre-5.16.10-gnu/arch/mips/kernel/scall32-o32.S
index b1b2e106f711..9bfce5f75f60 100644
--- linux-libre-5.16.9-gnu/arch/mips/kernel/scall32-o32.S
+++ linux-libre-5.16.10-gnu/arch/mips/kernel/scall32-o32.S
@@ -72,10 +72,10 @@ loads_done:
 	.set	pop
 
 	.section __ex_table,"a"
-	PTR	load_a4, bad_stack_a4
-	PTR	load_a5, bad_stack_a5
-	PTR	load_a6, bad_stack_a6
-	PTR	load_a7, bad_stack_a7
+	PTR_WD	load_a4, bad_stack_a4
+	PTR_WD	load_a5, bad_stack_a5
+	PTR_WD	load_a6, bad_stack_a6
+	PTR_WD	load_a7, bad_stack_a7
 	.previous
 
 	lw	t0, TI_FLAGS($28)	# syscall tracing enabled?
@@ -216,7 +216,7 @@ einval: li	v0, -ENOSYS
 #endif /* CONFIG_MIPS_MT_FPAFF */
 
 #define __SYSCALL_WITH_COMPAT(nr, native, compat)	__SYSCALL(nr, native)
-#define __SYSCALL(nr, entry) 	PTR entry
+#define __SYSCALL(nr, entry) 	PTR_WD entry
 	.align	2
 	.type	sys_call_table, @object
 EXPORT(sys_call_table)
diff --git linux-libre-5.16.9-gnu/arch/mips/kernel/scall64-n32.S linux-libre-5.16.10-gnu/arch/mips/kernel/scall64-n32.S
index f650c55a17dc..97456b2ca7dc 100644
--- linux-libre-5.16.9-gnu/arch/mips/kernel/scall64-n32.S
+++ linux-libre-5.16.10-gnu/arch/mips/kernel/scall64-n32.S
@@ -101,7 +101,7 @@ not_n32_scall:
 
 	END(handle_sysn32)
 
-#define __SYSCALL(nr, entry)	PTR entry
+#define __SYSCALL(nr, entry)	PTR_WD entry
 	.type	sysn32_call_table, @object
 EXPORT(sysn32_call_table)
 #include <asm/syscall_table_n32.h>
diff --git linux-libre-5.16.9-gnu/arch/mips/kernel/scall64-n64.S linux-libre-5.16.10-gnu/arch/mips/kernel/scall64-n64.S
index 5d7bfc65e4d0..5f6ed4b4c399 100644
--- linux-libre-5.16.9-gnu/arch/mips/kernel/scall64-n64.S
+++ linux-libre-5.16.10-gnu/arch/mips/kernel/scall64-n64.S
@@ -109,7 +109,7 @@ illegal_syscall:
 	j	n64_syscall_exit
 	END(handle_sys64)
 
-#define __SYSCALL(nr, entry)	PTR entry
+#define __SYSCALL(nr, entry)	PTR_WD entry
 	.align	3
 	.type	sys_call_table, @object
 EXPORT(sys_call_table)
diff --git linux-libre-5.16.9-gnu/arch/mips/kernel/scall64-o32.S linux-libre-5.16.10-gnu/arch/mips/kernel/scall64-o32.S
index cedc8bd88804..d3c2616cba22 100644
--- linux-libre-5.16.9-gnu/arch/mips/kernel/scall64-o32.S
+++ linux-libre-5.16.10-gnu/arch/mips/kernel/scall64-o32.S
@@ -73,10 +73,10 @@ load_a7: lw	a7, 28(t0)		# argument #8 from usp
 loads_done:
 
 	.section __ex_table,"a"
-	PTR	load_a4, bad_stack_a4
-	PTR	load_a5, bad_stack_a5
-	PTR	load_a6, bad_stack_a6
-	PTR	load_a7, bad_stack_a7
+	PTR_WD	load_a4, bad_stack_a4
+	PTR_WD	load_a5, bad_stack_a5
+	PTR_WD	load_a6, bad_stack_a6
+	PTR_WD	load_a7, bad_stack_a7
 	.previous
 
 	li	t1, _TIF_WORK_SYSCALL_ENTRY
@@ -214,7 +214,7 @@ einval: li	v0, -ENOSYS
 	END(sys32_syscall)
 
 #define __SYSCALL_WITH_COMPAT(nr, native, compat)	__SYSCALL(nr, compat)
-#define __SYSCALL(nr, entry)	PTR entry
+#define __SYSCALL(nr, entry)	PTR_WD entry
 	.align	3
 	.type	sys32_call_table,@object
 EXPORT(sys32_call_table)
diff --git linux-libre-5.16.9-gnu/arch/mips/kernel/syscall.c linux-libre-5.16.10-gnu/arch/mips/kernel/syscall.c
index 5512cd586e6e..ae93a607ddf7 100644
--- linux-libre-5.16.9-gnu/arch/mips/kernel/syscall.c
+++ linux-libre-5.16.10-gnu/arch/mips/kernel/syscall.c
@@ -122,8 +122,8 @@ static inline int mips_atomic_set(unsigned long addr, unsigned long new)
 		"	j	3b					\n"
 		"	.previous					\n"
 		"	.section __ex_table,\"a\"			\n"
-		"	"STR(PTR)"	1b, 4b				\n"
-		"	"STR(PTR)"	2b, 4b				\n"
+		"	"STR(PTR_WD)"	1b, 4b				\n"
+		"	"STR(PTR_WD)"	2b, 4b				\n"
 		"	.previous					\n"
 		"	.set	pop					\n"
 		: [old] "=&r" (old),
@@ -152,8 +152,8 @@ static inline int mips_atomic_set(unsigned long addr, unsigned long new)
 		"	j	3b					\n"
 		"	.previous					\n"
 		"	.section __ex_table,\"a\"			\n"
-		"	"STR(PTR)"	1b, 5b				\n"
-		"	"STR(PTR)"	2b, 5b				\n"
+		"	"STR(PTR_WD)"	1b, 5b				\n"
+		"	"STR(PTR_WD)"	2b, 5b				\n"
 		"	.previous					\n"
 		"	.set	pop					\n"
 		: [old] "=&r" (old),
diff --git linux-libre-5.16.9-gnu/arch/mips/lib/csum_partial.S linux-libre-5.16.10-gnu/arch/mips/lib/csum_partial.S
index a46db0807195..7767137c3e49 100644
--- linux-libre-5.16.9-gnu/arch/mips/lib/csum_partial.S
+++ linux-libre-5.16.10-gnu/arch/mips/lib/csum_partial.S
@@ -347,7 +347,7 @@ EXPORT_SYMBOL(csum_partial)
 	.if \mode == LEGACY_MODE;		\
 9:		insn reg, addr;			\
 		.section __ex_table,"a";	\
-		PTR	9b, .L_exc;		\
+		PTR_WD	9b, .L_exc;		\
 		.previous;			\
 	/* This is enabled in EVA mode */	\
 	.else;					\
@@ -356,7 +356,7 @@ EXPORT_SYMBOL(csum_partial)
 		    ((\to == USEROP) && (type == ST_INSN));	\
 9:			__BUILD_EVA_INSN(insn##e, reg, addr);	\
 			.section __ex_table,"a";		\
-			PTR	9b, .L_exc;			\
+			PTR_WD	9b, .L_exc;			\
 			.previous;				\
 		.else;						\
 			/* EVA without exception */		\
diff --git linux-libre-5.16.9-gnu/arch/mips/lib/memcpy.S linux-libre-5.16.10-gnu/arch/mips/lib/memcpy.S
index 277c32296636..18a43f2e29c8 100644
--- linux-libre-5.16.9-gnu/arch/mips/lib/memcpy.S
+++ linux-libre-5.16.10-gnu/arch/mips/lib/memcpy.S
@@ -116,7 +116,7 @@
 	.if \mode == LEGACY_MODE;				\
 9:		insn reg, addr;					\
 		.section __ex_table,"a";			\
-		PTR	9b, handler;				\
+		PTR_WD	9b, handler;				\
 		.previous;					\
 	/* This is assembled in EVA mode */			\
 	.else;							\
@@ -125,7 +125,7 @@
 		    ((\to == USEROP) && (type == ST_INSN));	\
 9:			__BUILD_EVA_INSN(insn##e, reg, addr);	\
 			.section __ex_table,"a";		\
-			PTR	9b, handler;			\
+			PTR_WD	9b, handler;			\
 			.previous;				\
 		.else;						\
 			/*					\
diff --git linux-libre-5.16.9-gnu/arch/mips/lib/memset.S linux-libre-5.16.10-gnu/arch/mips/lib/memset.S
index b0baa3c79fad..0b342bae9a98 100644
--- linux-libre-5.16.9-gnu/arch/mips/lib/memset.S
+++ linux-libre-5.16.10-gnu/arch/mips/lib/memset.S
@@ -52,7 +52,7 @@
 9:		___BUILD_EVA_INSN(insn, reg, addr);	\
 	.endif;						\
 	.section __ex_table,"a";			\
-	PTR	9b, handler;				\
+	PTR_WD	9b, handler;				\
 	.previous
 
 	.macro	f_fill64 dst, offset, val, fixup, mode
diff --git linux-libre-5.16.9-gnu/arch/mips/lib/strncpy_user.S linux-libre-5.16.10-gnu/arch/mips/lib/strncpy_user.S
index 556acf684d7b..13aaa9927ad1 100644
--- linux-libre-5.16.9-gnu/arch/mips/lib/strncpy_user.S
+++ linux-libre-5.16.10-gnu/arch/mips/lib/strncpy_user.S
@@ -15,7 +15,7 @@
 #define EX(insn,reg,addr,handler)			\
 9:	insn	reg, addr;				\
 	.section __ex_table,"a";			\
-	PTR	9b, handler;				\
+	PTR_WD	9b, handler;				\
 	.previous
 
 /*
@@ -59,7 +59,7 @@ LEAF(__strncpy_from_user_asm)
 	jr		ra
 
 	.section	__ex_table,"a"
-	PTR		1b, .Lfault
+	PTR_WD		1b, .Lfault
 	.previous
 
 	EXPORT_SYMBOL(__strncpy_from_user_asm)
diff --git linux-libre-5.16.9-gnu/arch/mips/lib/strnlen_user.S linux-libre-5.16.10-gnu/arch/mips/lib/strnlen_user.S
index 92b63f20ec05..6de31b616f9c 100644
--- linux-libre-5.16.9-gnu/arch/mips/lib/strnlen_user.S
+++ linux-libre-5.16.10-gnu/arch/mips/lib/strnlen_user.S
@@ -14,7 +14,7 @@
 #define EX(insn,reg,addr,handler)			\
 9:	insn	reg, addr;				\
 	.section __ex_table,"a";			\
-	PTR	9b, handler;				\
+	PTR_WD	9b, handler;				\
 	.previous
 
 /*
diff --git linux-libre-5.16.9-gnu/arch/powerpc/include/asm/book3s/32/pgtable.h linux-libre-5.16.10-gnu/arch/powerpc/include/asm/book3s/32/pgtable.h
index 609c80f67194..f8b94f78403f 100644
--- linux-libre-5.16.9-gnu/arch/powerpc/include/asm/book3s/32/pgtable.h
+++ linux-libre-5.16.10-gnu/arch/powerpc/include/asm/book3s/32/pgtable.h
@@ -178,6 +178,7 @@ static inline bool pte_user(pte_t pte)
 #ifndef __ASSEMBLY__
 
 int map_kernel_page(unsigned long va, phys_addr_t pa, pgprot_t prot);
+void unmap_kernel_page(unsigned long va);
 
 #endif /* !__ASSEMBLY__ */
 
diff --git linux-libre-5.16.9-gnu/arch/powerpc/include/asm/book3s/64/pgtable.h linux-libre-5.16.10-gnu/arch/powerpc/include/asm/book3s/64/pgtable.h
index 33e073d6b0c4..875730d5af40 100644
--- linux-libre-5.16.9-gnu/arch/powerpc/include/asm/book3s/64/pgtable.h
+++ linux-libre-5.16.10-gnu/arch/powerpc/include/asm/book3s/64/pgtable.h
@@ -1082,6 +1082,8 @@ static inline int map_kernel_page(unsigned long ea, unsigned long pa, pgprot_t p
 	return hash__map_kernel_page(ea, pa, prot);
 }
 
+void unmap_kernel_page(unsigned long va);
+
 static inline int __meminit vmemmap_create_mapping(unsigned long start,
 						   unsigned long page_size,
 						   unsigned long phys)
diff --git linux-libre-5.16.9-gnu/arch/powerpc/include/asm/fixmap.h linux-libre-5.16.10-gnu/arch/powerpc/include/asm/fixmap.h
index 947b5b9c4424..a832aeafe560 100644
--- linux-libre-5.16.9-gnu/arch/powerpc/include/asm/fixmap.h
+++ linux-libre-5.16.10-gnu/arch/powerpc/include/asm/fixmap.h
@@ -111,8 +111,10 @@ static inline void __set_fixmap(enum fixed_addresses idx,
 		BUILD_BUG_ON(idx >= __end_of_fixed_addresses);
 	else if (WARN_ON(idx >= __end_of_fixed_addresses))
 		return;
-
-	map_kernel_page(__fix_to_virt(idx), phys, flags);
+	if (pgprot_val(flags))
+		map_kernel_page(__fix_to_virt(idx), phys, flags);
+	else
+		unmap_kernel_page(__fix_to_virt(idx));
 }
 
 #define __early_set_fixmap	__set_fixmap
diff --git linux-libre-5.16.9-gnu/arch/powerpc/include/asm/nohash/32/pgtable.h linux-libre-5.16.10-gnu/arch/powerpc/include/asm/nohash/32/pgtable.h
index b67742e2a9b2..d959c2a73fbf 100644
--- linux-libre-5.16.9-gnu/arch/powerpc/include/asm/nohash/32/pgtable.h
+++ linux-libre-5.16.10-gnu/arch/powerpc/include/asm/nohash/32/pgtable.h
@@ -64,6 +64,7 @@ extern int icache_44x_need_flush;
 #ifndef __ASSEMBLY__
 
 int map_kernel_page(unsigned long va, phys_addr_t pa, pgprot_t prot);
+void unmap_kernel_page(unsigned long va);
 
 #endif /* !__ASSEMBLY__ */
 
diff --git linux-libre-5.16.9-gnu/arch/powerpc/include/asm/nohash/64/pgtable.h linux-libre-5.16.10-gnu/arch/powerpc/include/asm/nohash/64/pgtable.h
index 9d2905a47410..2225991c69b5 100644
--- linux-libre-5.16.9-gnu/arch/powerpc/include/asm/nohash/64/pgtable.h
+++ linux-libre-5.16.10-gnu/arch/powerpc/include/asm/nohash/64/pgtable.h
@@ -308,6 +308,7 @@ static inline void __ptep_set_access_flags(struct vm_area_struct *vma,
 #define __swp_entry_to_pte(x)		__pte((x).val)
 
 int map_kernel_page(unsigned long ea, unsigned long pa, pgprot_t prot);
+void unmap_kernel_page(unsigned long va);
 extern int __meminit vmemmap_create_mapping(unsigned long start,
 					    unsigned long page_size,
 					    unsigned long phys);
diff --git linux-libre-5.16.9-gnu/arch/powerpc/mm/pgtable.c linux-libre-5.16.10-gnu/arch/powerpc/mm/pgtable.c
index ce9482383144..b7385e637e3e 100644
--- linux-libre-5.16.9-gnu/arch/powerpc/mm/pgtable.c
+++ linux-libre-5.16.10-gnu/arch/powerpc/mm/pgtable.c
@@ -203,6 +203,15 @@ void set_pte_at(struct mm_struct *mm, unsigned long addr, pte_t *ptep,
 	__set_pte_at(mm, addr, ptep, pte, 0);
 }
 
+void unmap_kernel_page(unsigned long va)
+{
+	pmd_t *pmdp = pmd_off_k(va);
+	pte_t *ptep = pte_offset_kernel(pmdp, va);
+
+	pte_clear(&init_mm, va, ptep);
+	flush_tlb_kernel_range(va, va + PAGE_SIZE);
+}
+
 /*
  * This is called when relaxing access to a PTE. It's also called in the page
  * fault path when we don't hit any of the major fault cases, ie, a minor
diff --git linux-libre-5.16.9-gnu/arch/riscv/Makefile linux-libre-5.16.10-gnu/arch/riscv/Makefile
index 8a107ed18b0d..7d81102cffd4 100644
--- linux-libre-5.16.9-gnu/arch/riscv/Makefile
+++ linux-libre-5.16.10-gnu/arch/riscv/Makefile
@@ -50,6 +50,12 @@ riscv-march-$(CONFIG_ARCH_RV32I)	:= rv32ima
 riscv-march-$(CONFIG_ARCH_RV64I)	:= rv64ima
 riscv-march-$(CONFIG_FPU)		:= $(riscv-march-y)fd
 riscv-march-$(CONFIG_RISCV_ISA_C)	:= $(riscv-march-y)c
+
+# Newer binutils versions default to ISA spec version 20191213 which moves some
+# instructions from the I extension to the Zicsr and Zifencei extensions.
+toolchain-need-zicsr-zifencei := $(call cc-option-yn, -march=$(riscv-march-y)_zicsr_zifencei)
+riscv-march-$(toolchain-need-zicsr-zifencei) := $(riscv-march-y)_zicsr_zifencei
+
 KBUILD_CFLAGS += -march=$(subst fd,,$(riscv-march-y))
 KBUILD_AFLAGS += -march=$(riscv-march-y)
 
diff --git linux-libre-5.16.9-gnu/arch/riscv/kernel/cpu-hotplug.c linux-libre-5.16.10-gnu/arch/riscv/kernel/cpu-hotplug.c
index df84e0c13db1..66ddfba1cfbe 100644
--- linux-libre-5.16.9-gnu/arch/riscv/kernel/cpu-hotplug.c
+++ linux-libre-5.16.10-gnu/arch/riscv/kernel/cpu-hotplug.c
@@ -12,6 +12,7 @@
 #include <linux/sched/hotplug.h>
 #include <asm/irq.h>
 #include <asm/cpu_ops.h>
+#include <asm/numa.h>
 #include <asm/sbi.h>
 
 void cpu_stop(void);
@@ -46,6 +47,7 @@ int __cpu_disable(void)
 		return ret;
 
 	remove_cpu_topology(cpu);
+	numa_remove_cpu(cpu);
 	set_cpu_online(cpu, false);
 	irq_migrate_all_off_this_cpu();
 
diff --git linux-libre-5.16.9-gnu/arch/riscv/kernel/head.S linux-libre-5.16.10-gnu/arch/riscv/kernel/head.S
index f52f01ecbeea..f11877b9fdf0 100644
--- linux-libre-5.16.9-gnu/arch/riscv/kernel/head.S
+++ linux-libre-5.16.10-gnu/arch/riscv/kernel/head.S
@@ -21,14 +21,13 @@
 	add \reg, \reg, t0
 .endm
 .macro XIP_FIXUP_FLASH_OFFSET reg
-	la t1, __data_loc
-	li t0, XIP_OFFSET_MASK
-	and t1, t1, t0
-	li t1, XIP_OFFSET
-	sub t0, t0, t1
-	sub \reg, \reg, t0
+	la t0, __data_loc
+	REG_L t1, _xip_phys_offset
+	sub \reg, \reg, t1
+	add \reg, \reg, t0
 .endm
 _xip_fixup: .dword CONFIG_PHYS_RAM_BASE - CONFIG_XIP_PHYS_ADDR - XIP_OFFSET
+_xip_phys_offset: .dword CONFIG_XIP_PHYS_ADDR + XIP_OFFSET
 #else
 .macro XIP_FIXUP_OFFSET reg
 .endm
diff --git linux-libre-5.16.9-gnu/arch/riscv/kernel/stacktrace.c linux-libre-5.16.10-gnu/arch/riscv/kernel/stacktrace.c
index 0fcdc0233fac..2e675d6ba324 100644
--- linux-libre-5.16.9-gnu/arch/riscv/kernel/stacktrace.c
+++ linux-libre-5.16.10-gnu/arch/riscv/kernel/stacktrace.c
@@ -22,15 +22,16 @@ void notrace walk_stackframe(struct task_struct *task, struct pt_regs *regs,
 			     bool (*fn)(void *, unsigned long), void *arg)
 {
 	unsigned long fp, sp, pc;
+	int level = 0;
 
 	if (regs) {
 		fp = frame_pointer(regs);
 		sp = user_stack_pointer(regs);
 		pc = instruction_pointer(regs);
 	} else if (task == NULL || task == current) {
-		fp = (unsigned long)__builtin_frame_address(1);
-		sp = (unsigned long)__builtin_frame_address(0);
-		pc = (unsigned long)__builtin_return_address(0);
+		fp = (unsigned long)__builtin_frame_address(0);
+		sp = sp_in_global;
+		pc = (unsigned long)walk_stackframe;
 	} else {
 		/* task blocked in __switch_to */
 		fp = task->thread.s[0];
@@ -42,7 +43,7 @@ void notrace walk_stackframe(struct task_struct *task, struct pt_regs *regs,
 		unsigned long low, high;
 		struct stackframe *frame;
 
-		if (unlikely(!__kernel_text_address(pc) || !fn(arg, pc)))
+		if (unlikely(!__kernel_text_address(pc) || (level++ >= 1 && !fn(arg, pc))))
 			break;
 
 		/* Validate frame pointer */
diff --git linux-libre-5.16.9-gnu/arch/riscv/mm/init.c linux-libre-5.16.10-gnu/arch/riscv/mm/init.c
index 6fd7532aeab9..5c063ea48277 100644
--- linux-libre-5.16.9-gnu/arch/riscv/mm/init.c
+++ linux-libre-5.16.10-gnu/arch/riscv/mm/init.c
@@ -41,6 +41,7 @@ phys_addr_t phys_ram_base __ro_after_init;
 EXPORT_SYMBOL(phys_ram_base);
 
 #ifdef CONFIG_XIP_KERNEL
+#define phys_ram_base  (*(phys_addr_t *)XIP_FIXUP(&phys_ram_base))
 extern char _xiprom[], _exiprom[], __data_loc;
 #endif
 
diff --git linux-libre-5.16.9-gnu/arch/s390/Kconfig linux-libre-5.16.10-gnu/arch/s390/Kconfig
index 2a5bb4f29cfe..0344c68f3ffd 100644
--- linux-libre-5.16.9-gnu/arch/s390/Kconfig
+++ linux-libre-5.16.10-gnu/arch/s390/Kconfig
@@ -947,6 +947,9 @@ config S390_GUEST
 
 endmenu
 
+config S390_MODULES_SANITY_TEST_HELPERS
+	def_bool n
+
 menu "Selftests"
 
 config S390_UNWIND_SELFTEST
@@ -973,4 +976,16 @@ config S390_KPROBES_SANITY_TEST
 
 	  Say N if you are unsure.
 
+config S390_MODULES_SANITY_TEST
+	def_tristate n
+	depends on KUNIT
+	default KUNIT_ALL_TESTS
+	prompt "Enable s390 specific modules tests"
+	select S390_MODULES_SANITY_TEST_HELPERS
+	help
+	  This option enables an s390 specific modules test. This option is
+	  not useful for distributions or general kernels, but only for
+	  kernel developers working on architecture code.
+
+	  Say N if you are unsure.
 endmenu
diff --git linux-libre-5.16.9-gnu/arch/s390/lib/Makefile linux-libre-5.16.10-gnu/arch/s390/lib/Makefile
index 707cd4622c13..69feb8ed3312 100644
--- linux-libre-5.16.9-gnu/arch/s390/lib/Makefile
+++ linux-libre-5.16.10-gnu/arch/s390/lib/Makefile
@@ -17,4 +17,7 @@ KASAN_SANITIZE_uaccess.o := n
 obj-$(CONFIG_S390_UNWIND_SELFTEST) += test_unwind.o
 CFLAGS_test_unwind.o += -fno-optimize-sibling-calls
 
+obj-$(CONFIG_S390_MODULES_SANITY_TEST) += test_modules.o
+obj-$(CONFIG_S390_MODULES_SANITY_TEST_HELPERS) += test_modules_helpers.o
+
 lib-$(CONFIG_FUNCTION_ERROR_INJECTION) += error-inject.o
diff --git linux-libre-5.16.9-gnu/arch/s390/lib/test_modules.c linux-libre-5.16.10-gnu/arch/s390/lib/test_modules.c
new file mode 100644
index 000000000000..9894009fc1f2
--- /dev/null
+++ linux-libre-5.16.10-gnu/arch/s390/lib/test_modules.c
@@ -0,0 +1,32 @@
+// SPDX-License-Identifier: GPL-2.0+
+
+#include <kunit/test.h>
+#include <linux/module.h>
+
+#include "test_modules.h"
+
+/*
+ * Test that modules with many relocations are loaded properly.
+ */
+static void test_modules_many_vmlinux_relocs(struct kunit *test)
+{
+	int result = 0;
+
+#define CALL_RETURN(i) result += test_modules_return_ ## i()
+	REPEAT_10000(CALL_RETURN);
+	KUNIT_ASSERT_EQ(test, result, 49995000);
+}
+
+static struct kunit_case modules_testcases[] = {
+	KUNIT_CASE(test_modules_many_vmlinux_relocs),
+	{}
+};
+
+static struct kunit_suite modules_test_suite = {
+	.name = "modules_test_s390",
+	.test_cases = modules_testcases,
+};
+
+kunit_test_suites(&modules_test_suite);
+
+MODULE_LICENSE("GPL");
diff --git linux-libre-5.16.9-gnu/arch/s390/lib/test_modules.h linux-libre-5.16.10-gnu/arch/s390/lib/test_modules.h
new file mode 100644
index 000000000000..6371fcf17684
--- /dev/null
+++ linux-libre-5.16.10-gnu/arch/s390/lib/test_modules.h
@@ -0,0 +1,53 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+#ifndef TEST_MODULES_H
+#define TEST_MODULES_H
+
+#define __REPEAT_10000_3(f, x) \
+	f(x ## 0); \
+	f(x ## 1); \
+	f(x ## 2); \
+	f(x ## 3); \
+	f(x ## 4); \
+	f(x ## 5); \
+	f(x ## 6); \
+	f(x ## 7); \
+	f(x ## 8); \
+	f(x ## 9)
+#define __REPEAT_10000_2(f, x) \
+	__REPEAT_10000_3(f, x ## 0); \
+	__REPEAT_10000_3(f, x ## 1); \
+	__REPEAT_10000_3(f, x ## 2); \
+	__REPEAT_10000_3(f, x ## 3); \
+	__REPEAT_10000_3(f, x ## 4); \
+	__REPEAT_10000_3(f, x ## 5); \
+	__REPEAT_10000_3(f, x ## 6); \
+	__REPEAT_10000_3(f, x ## 7); \
+	__REPEAT_10000_3(f, x ## 8); \
+	__REPEAT_10000_3(f, x ## 9)
+#define __REPEAT_10000_1(f, x) \
+	__REPEAT_10000_2(f, x ## 0); \
+	__REPEAT_10000_2(f, x ## 1); \
+	__REPEAT_10000_2(f, x ## 2); \
+	__REPEAT_10000_2(f, x ## 3); \
+	__REPEAT_10000_2(f, x ## 4); \
+	__REPEAT_10000_2(f, x ## 5); \
+	__REPEAT_10000_2(f, x ## 6); \
+	__REPEAT_10000_2(f, x ## 7); \
+	__REPEAT_10000_2(f, x ## 8); \
+	__REPEAT_10000_2(f, x ## 9)
+#define REPEAT_10000(f) \
+	__REPEAT_10000_1(f, 0); \
+	__REPEAT_10000_1(f, 1); \
+	__REPEAT_10000_1(f, 2); \
+	__REPEAT_10000_1(f, 3); \
+	__REPEAT_10000_1(f, 4); \
+	__REPEAT_10000_1(f, 5); \
+	__REPEAT_10000_1(f, 6); \
+	__REPEAT_10000_1(f, 7); \
+	__REPEAT_10000_1(f, 8); \
+	__REPEAT_10000_1(f, 9)
+
+#define DECLARE_RETURN(i) int test_modules_return_ ## i(void)
+REPEAT_10000(DECLARE_RETURN);
+
+#endif
diff --git linux-libre-5.16.9-gnu/arch/s390/lib/test_modules_helpers.c linux-libre-5.16.10-gnu/arch/s390/lib/test_modules_helpers.c
new file mode 100644
index 000000000000..1670349a03eb
--- /dev/null
+++ linux-libre-5.16.10-gnu/arch/s390/lib/test_modules_helpers.c
@@ -0,0 +1,13 @@
+// SPDX-License-Identifier: GPL-2.0+
+
+#include <linux/export.h>
+
+#include "test_modules.h"
+
+#define DEFINE_RETURN(i) \
+	int test_modules_return_ ## i(void) \
+	{ \
+		return 1 ## i - 10000; \
+	} \
+	EXPORT_SYMBOL_GPL(test_modules_return_ ## i)
+REPEAT_10000(DEFINE_RETURN);
diff --git linux-libre-5.16.9-gnu/arch/x86/events/intel/lbr.c linux-libre-5.16.10-gnu/arch/x86/events/intel/lbr.c
index 8043213b75a5..fa947c4fbd1f 100644
--- linux-libre-5.16.9-gnu/arch/x86/events/intel/lbr.c
+++ linux-libre-5.16.10-gnu/arch/x86/events/intel/lbr.c
@@ -1726,6 +1726,9 @@ static bool is_arch_lbr_xsave_available(void)
 	 * Check the LBR state with the corresponding software structure.
 	 * Disable LBR XSAVES support if the size doesn't match.
 	 */
+	if (xfeature_size(XFEATURE_LBR) == 0)
+		return false;
+
 	if (WARN_ON(xfeature_size(XFEATURE_LBR) != get_lbr_state_size()))
 		return false;
 
diff --git linux-libre-5.16.9-gnu/arch/x86/events/rapl.c linux-libre-5.16.10-gnu/arch/x86/events/rapl.c
index 85feafacc445..77e3a47af5ad 100644
--- linux-libre-5.16.9-gnu/arch/x86/events/rapl.c
+++ linux-libre-5.16.10-gnu/arch/x86/events/rapl.c
@@ -536,11 +536,14 @@ static struct perf_msr intel_rapl_spr_msrs[] = {
  * - perf_msr_probe(PERF_RAPL_MAX)
  * - want to use same event codes across both architectures
  */
-static struct perf_msr amd_rapl_msrs[PERF_RAPL_MAX] = {
-	[PERF_RAPL_PKG]  = { MSR_AMD_PKG_ENERGY_STATUS,  &rapl_events_pkg_group,   test_msr },
+static struct perf_msr amd_rapl_msrs[] = {
+	[PERF_RAPL_PP0]  = { 0, &rapl_events_cores_group, 0, false, 0 },
+	[PERF_RAPL_PKG]  = { MSR_AMD_PKG_ENERGY_STATUS,  &rapl_events_pkg_group,   test_msr, false, RAPL_MSR_MASK },
+	[PERF_RAPL_RAM]  = { 0, &rapl_events_ram_group,   0, false, 0 },
+	[PERF_RAPL_PP1]  = { 0, &rapl_events_gpu_group,   0, false, 0 },
+	[PERF_RAPL_PSYS] = { 0, &rapl_events_psys_group,  0, false, 0 },
 };
 
-
 static int rapl_cpu_offline(unsigned int cpu)
 {
 	struct rapl_pmu *pmu = cpu_to_rapl_pmu(cpu);
diff --git linux-libre-5.16.9-gnu/arch/x86/kernel/cpu/sgx/encl.c linux-libre-5.16.10-gnu/arch/x86/kernel/cpu/sgx/encl.c
index 001808e3901c..48afe96ae0f0 100644
--- linux-libre-5.16.9-gnu/arch/x86/kernel/cpu/sgx/encl.c
+++ linux-libre-5.16.10-gnu/arch/x86/kernel/cpu/sgx/encl.c
@@ -410,6 +410,8 @@ void sgx_encl_release(struct kref *ref)
 		}
 
 		kfree(entry);
+		/* Invoke scheduler to prevent soft lockups. */
+		cond_resched();
 	}
 
 	xa_destroy(&encl->page_array);
diff --git linux-libre-5.16.9-gnu/arch/x86/kvm/cpuid.c linux-libre-5.16.10-gnu/arch/x86/kvm/cpuid.c
index add8f58d686e..bf18679757c7 100644
--- linux-libre-5.16.9-gnu/arch/x86/kvm/cpuid.c
+++ linux-libre-5.16.10-gnu/arch/x86/kvm/cpuid.c
@@ -532,12 +532,13 @@ void kvm_set_cpu_caps(void)
 	);
 
 	kvm_cpu_cap_mask(CPUID_7_0_EBX,
-		F(FSGSBASE) | F(SGX) | F(BMI1) | F(HLE) | F(AVX2) | F(SMEP) |
-		F(BMI2) | F(ERMS) | F(INVPCID) | F(RTM) | 0 /*MPX*/ | F(RDSEED) |
-		F(ADX) | F(SMAP) | F(AVX512IFMA) | F(AVX512F) | F(AVX512PF) |
-		F(AVX512ER) | F(AVX512CD) | F(CLFLUSHOPT) | F(CLWB) | F(AVX512DQ) |
-		F(SHA_NI) | F(AVX512BW) | F(AVX512VL) | 0 /*INTEL_PT*/
-	);
+		F(FSGSBASE) | F(SGX) | F(BMI1) | F(HLE) | F(AVX2) |
+		F(FDP_EXCPTN_ONLY) | F(SMEP) | F(BMI2) | F(ERMS) | F(INVPCID) |
+		F(RTM) | F(ZERO_FCS_FDS) | 0 /*MPX*/ | F(AVX512F) |
+		F(AVX512DQ) | F(RDSEED) | F(ADX) | F(SMAP) | F(AVX512IFMA) |
+		F(CLFLUSHOPT) | F(CLWB) | 0 /*INTEL_PT*/ | F(AVX512PF) |
+		F(AVX512ER) | F(AVX512CD) | F(SHA_NI) | F(AVX512BW) |
+		F(AVX512VL));
 
 	kvm_cpu_cap_mask(CPUID_7_ECX,
 		F(AVX512VBMI) | F(LA57) | F(PKU) | 0 /*OSPKE*/ | F(RDPID) |
diff --git linux-libre-5.16.9-gnu/arch/x86/kvm/svm/svm.c linux-libre-5.16.10-gnu/arch/x86/kvm/svm/svm.c
index 3efada37272c..d6a4acaa6574 100644
--- linux-libre-5.16.9-gnu/arch/x86/kvm/svm/svm.c
+++ linux-libre-5.16.10-gnu/arch/x86/kvm/svm/svm.c
@@ -4530,7 +4530,21 @@ static bool svm_can_emulate_instruction(struct kvm_vcpu *vcpu, void *insn, int i
 	is_user = svm_get_cpl(vcpu) == 3;
 	if (smap && (!smep || is_user)) {
 		pr_err_ratelimited("KVM: SEV Guest triggered AMD Erratum 1096\n");
-		kvm_make_request(KVM_REQ_TRIPLE_FAULT, vcpu);
+
+		/*
+		 * If the fault occurred in userspace, arbitrarily inject #GP
+		 * to avoid killing the guest and to hopefully avoid confusing
+		 * the guest kernel too much, e.g. injecting #PF would not be
+		 * coherent with respect to the guest's page tables.  Request
+		 * triple fault if the fault occurred in the kernel as there's
+		 * no fault that KVM can inject without confusing the guest.
+		 * In practice, the triple fault is moot as no sane SEV kernel
+		 * will execute from user memory while also running with SMAP=1.
+		 */
+		if (is_user)
+			kvm_inject_gp(vcpu, 0);
+		else
+			kvm_make_request(KVM_REQ_TRIPLE_FAULT, vcpu);
 	}
 
 	return false;
diff --git linux-libre-5.16.9-gnu/arch/x86/kvm/vmx/evmcs.c linux-libre-5.16.10-gnu/arch/x86/kvm/vmx/evmcs.c
index 09fac0ddac8b..87e3dc10edf4 100644
--- linux-libre-5.16.9-gnu/arch/x86/kvm/vmx/evmcs.c
+++ linux-libre-5.16.10-gnu/arch/x86/kvm/vmx/evmcs.c
@@ -361,6 +361,7 @@ void nested_evmcs_filter_control_msr(u32 msr_index, u64 *pdata)
 	case MSR_IA32_VMX_PROCBASED_CTLS2:
 		ctl_high &= ~EVMCS1_UNSUPPORTED_2NDEXEC;
 		break;
+	case MSR_IA32_VMX_TRUE_PINBASED_CTLS:
 	case MSR_IA32_VMX_PINBASED_CTLS:
 		ctl_high &= ~EVMCS1_UNSUPPORTED_PINCTRL;
 		break;
diff --git linux-libre-5.16.9-gnu/arch/x86/kvm/vmx/evmcs.h linux-libre-5.16.10-gnu/arch/x86/kvm/vmx/evmcs.h
index 6255fa716772..8d70f9aea94b 100644
--- linux-libre-5.16.9-gnu/arch/x86/kvm/vmx/evmcs.h
+++ linux-libre-5.16.10-gnu/arch/x86/kvm/vmx/evmcs.h
@@ -59,7 +59,9 @@ DECLARE_STATIC_KEY_FALSE(enable_evmcs);
 	 SECONDARY_EXEC_SHADOW_VMCS |					\
 	 SECONDARY_EXEC_TSC_SCALING |					\
 	 SECONDARY_EXEC_PAUSE_LOOP_EXITING)
-#define EVMCS1_UNSUPPORTED_VMEXIT_CTRL (VM_EXIT_LOAD_IA32_PERF_GLOBAL_CTRL)
+#define EVMCS1_UNSUPPORTED_VMEXIT_CTRL					\
+	(VM_EXIT_LOAD_IA32_PERF_GLOBAL_CTRL |				\
+	 VM_EXIT_SAVE_VMX_PREEMPTION_TIMER)
 #define EVMCS1_UNSUPPORTED_VMENTRY_CTRL (VM_ENTRY_LOAD_IA32_PERF_GLOBAL_CTRL)
 #define EVMCS1_UNSUPPORTED_VMFUNC (VMX_VMFUNC_EPTP_SWITCHING)
 
diff --git linux-libre-5.16.9-gnu/arch/x86/kvm/vmx/vmx.c linux-libre-5.16.10-gnu/arch/x86/kvm/vmx/vmx.c
index 7f4e6f625abc..fe4a36c98446 100644
--- linux-libre-5.16.9-gnu/arch/x86/kvm/vmx/vmx.c
+++ linux-libre-5.16.10-gnu/arch/x86/kvm/vmx/vmx.c
@@ -4811,8 +4811,33 @@ static int handle_exception_nmi(struct kvm_vcpu *vcpu)
 		dr6 = vmx_get_exit_qual(vcpu);
 		if (!(vcpu->guest_debug &
 		      (KVM_GUESTDBG_SINGLESTEP | KVM_GUESTDBG_USE_HW_BP))) {
+			/*
+			 * If the #DB was due to ICEBP, a.k.a. INT1, skip the
+			 * instruction.  ICEBP generates a trap-like #DB, but
+			 * despite its interception control being tied to #DB,
+			 * is an instruction intercept, i.e. the VM-Exit occurs
+			 * on the ICEBP itself.  Note, skipping ICEBP also
+			 * clears STI and MOVSS blocking.
+			 *
+			 * For all other #DBs, set vmcs.PENDING_DBG_EXCEPTIONS.BS
+			 * if single-step is enabled in RFLAGS and STI or MOVSS
+			 * blocking is active, as the CPU doesn't set the bit
+			 * on VM-Exit due to #DB interception.  VM-Entry has a
+			 * consistency check that a single-step #DB is pending
+			 * in this scenario as the previous instruction cannot
+			 * have toggled RFLAGS.TF 0=>1 (because STI and POP/MOV
+			 * don't modify RFLAGS), therefore the one instruction
+			 * delay when activating single-step breakpoints must
+			 * have already expired.  Note, the CPU sets/clears BS
+			 * as appropriate for all other VM-Exits types.
+			 */
 			if (is_icebp(intr_info))
 				WARN_ON(!skip_emulated_instruction(vcpu));
+			else if ((vmx_get_rflags(vcpu) & X86_EFLAGS_TF) &&
+				 (vmcs_read32(GUEST_INTERRUPTIBILITY_INFO) &
+				  (GUEST_INTR_STATE_STI | GUEST_INTR_STATE_MOV_SS)))
+				vmcs_writel(GUEST_PENDING_DBG_EXCEPTIONS,
+					    vmcs_readl(GUEST_PENDING_DBG_EXCEPTIONS) | DR6_BS);
 
 			kvm_queue_exception_p(vcpu, DB_VECTOR, dr6);
 			return 1;
diff --git linux-libre-5.16.9-gnu/drivers/accessibility/speakup/speakup_dectlk.c linux-libre-5.16.10-gnu/drivers/accessibility/speakup/speakup_dectlk.c
index 580ec796816b..78ca4987e619 100644
--- linux-libre-5.16.9-gnu/drivers/accessibility/speakup/speakup_dectlk.c
+++ linux-libre-5.16.10-gnu/drivers/accessibility/speakup/speakup_dectlk.c
@@ -44,6 +44,7 @@ static struct var_t vars[] = {
 	{ CAPS_START, .u.s = {"[:dv ap 160] " } },
 	{ CAPS_STOP, .u.s = {"[:dv ap 100 ] " } },
 	{ RATE, .u.n = {"[:ra %d] ", 180, 75, 650, 0, 0, NULL } },
+	{ PITCH, .u.n = {"[:dv ap %d] ", 122, 50, 350, 0, 0, NULL } },
 	{ INFLECTION, .u.n = {"[:dv pr %d] ", 100, 0, 10000, 0, 0, NULL } },
 	{ VOL, .u.n = {"[:dv g5 %d] ", 86, 60, 86, 0, 0, NULL } },
 	{ PUNCT, .u.n = {"[:pu %c] ", 0, 0, 2, 0, 0, "nsa" } },
diff --git linux-libre-5.16.9-gnu/drivers/acpi/arm64/iort.c linux-libre-5.16.10-gnu/drivers/acpi/arm64/iort.c
index 3b23fb775ac4..f2f8f05662de 100644
--- linux-libre-5.16.9-gnu/drivers/acpi/arm64/iort.c
+++ linux-libre-5.16.10-gnu/drivers/acpi/arm64/iort.c
@@ -1361,9 +1361,17 @@ static void __init arm_smmu_v3_pmcg_init_resources(struct resource *res,
 	res[0].start = pmcg->page0_base_address;
 	res[0].end = pmcg->page0_base_address + SZ_4K - 1;
 	res[0].flags = IORESOURCE_MEM;
-	res[1].start = pmcg->page1_base_address;
-	res[1].end = pmcg->page1_base_address + SZ_4K - 1;
-	res[1].flags = IORESOURCE_MEM;
+	/*
+	 * The initial version in DEN0049C lacked a way to describe register
+	 * page 1, which makes it broken for most PMCG implementations; in
+	 * that case, just let the driver fail gracefully if it expects to
+	 * find a second memory resource.
+	 */
+	if (node->revision > 0) {
+		res[1].start = pmcg->page1_base_address;
+		res[1].end = pmcg->page1_base_address + SZ_4K - 1;
+		res[1].flags = IORESOURCE_MEM;
+	}
 
 	if (pmcg->overflow_gsiv)
 		acpi_iort_register_irq(pmcg->overflow_gsiv, "overflow",
diff --git linux-libre-5.16.9-gnu/drivers/acpi/ec.c linux-libre-5.16.10-gnu/drivers/acpi/ec.c
index b9c44e6c5e40..1712990bf2ad 100644
--- linux-libre-5.16.9-gnu/drivers/acpi/ec.c
+++ linux-libre-5.16.10-gnu/drivers/acpi/ec.c
@@ -2051,6 +2051,16 @@ bool acpi_ec_dispatch_gpe(void)
 	if (acpi_any_gpe_status_set(first_ec->gpe))
 		return true;
 
+	/*
+	 * Cancel the SCI wakeup and process all pending events in case there
+	 * are any wakeup ones in there.
+	 *
+	 * Note that if any non-EC GPEs are active at this point, the SCI will
+	 * retrigger after the rearming in acpi_s2idle_wake(), so no events
+	 * should be missed by canceling the wakeup here.
+	 */
+	pm_system_cancel_wakeup();
+
 	/*
 	 * Dispatch the EC GPE in-band, but do not report wakeup in any case
 	 * to allow the caller to process events properly after that.
diff --git linux-libre-5.16.9-gnu/drivers/acpi/sleep.c linux-libre-5.16.10-gnu/drivers/acpi/sleep.c
index eaa47753b758..8513410ca2fc 100644
--- linux-libre-5.16.9-gnu/drivers/acpi/sleep.c
+++ linux-libre-5.16.10-gnu/drivers/acpi/sleep.c
@@ -739,21 +739,15 @@ bool acpi_s2idle_wake(void)
 			return true;
 		}
 
-		/* Check non-EC GPE wakeups and dispatch the EC GPE. */
+		/*
+		 * Check non-EC GPE wakeups and if there are none, cancel the
+		 * SCI-related wakeup and dispatch the EC GPE.
+		 */
 		if (acpi_ec_dispatch_gpe()) {
 			pm_pr_dbg("ACPI non-EC GPE wakeup\n");
 			return true;
 		}
 
-		/*
-		 * Cancel the SCI wakeup and process all pending events in case
-		 * there are any wakeup ones in there.
-		 *
-		 * Note that if any non-EC GPEs are active at this point, the
-		 * SCI will retrigger after the rearming below, so no events
-		 * should be missed by canceling the wakeup here.
-		 */
-		pm_system_cancel_wakeup();
 		acpi_os_wait_events_complete();
 
 		/*
@@ -767,6 +761,7 @@ bool acpi_s2idle_wake(void)
 			return true;
 		}
 
+		pm_wakeup_clear(acpi_sci_irq);
 		rearm_wake_irq(acpi_sci_irq);
 	}
 
diff --git linux-libre-5.16.9-gnu/drivers/base/power/wakeup.c linux-libre-5.16.10-gnu/drivers/base/power/wakeup.c
index 99bda0da23a8..8666590201c9 100644
--- linux-libre-5.16.9-gnu/drivers/base/power/wakeup.c
+++ linux-libre-5.16.10-gnu/drivers/base/power/wakeup.c
@@ -34,7 +34,8 @@ suspend_state_t pm_suspend_target_state;
 bool events_check_enabled __read_mostly;
 
 /* First wakeup IRQ seen by the kernel in the last cycle. */
-unsigned int pm_wakeup_irq __read_mostly;
+static unsigned int wakeup_irq[2] __read_mostly;
+static DEFINE_RAW_SPINLOCK(wakeup_irq_lock);
 
 /* If greater than 0 and the system is suspending, terminate the suspend. */
 static atomic_t pm_abort_suspend __read_mostly;
@@ -942,19 +943,45 @@ void pm_system_cancel_wakeup(void)
 	atomic_dec_if_positive(&pm_abort_suspend);
 }
 
-void pm_wakeup_clear(bool reset)
+void pm_wakeup_clear(unsigned int irq_number)
 {
-	pm_wakeup_irq = 0;
-	if (reset)
+	raw_spin_lock_irq(&wakeup_irq_lock);
+
+	if (irq_number && wakeup_irq[0] == irq_number)
+		wakeup_irq[0] = wakeup_irq[1];
+	else
+		wakeup_irq[0] = 0;
+
+	wakeup_irq[1] = 0;
+
+	raw_spin_unlock_irq(&wakeup_irq_lock);
+
+	if (!irq_number)
 		atomic_set(&pm_abort_suspend, 0);
 }
 
 void pm_system_irq_wakeup(unsigned int irq_number)
 {
-	if (pm_wakeup_irq == 0) {
-		pm_wakeup_irq = irq_number;
+	unsigned long flags;
+
+	raw_spin_lock_irqsave(&wakeup_irq_lock, flags);
+
+	if (wakeup_irq[0] == 0)
+		wakeup_irq[0] = irq_number;
+	else if (wakeup_irq[1] == 0)
+		wakeup_irq[1] = irq_number;
+	else
+		irq_number = 0;
+
+	raw_spin_unlock_irqrestore(&wakeup_irq_lock, flags);
+
+	if (irq_number)
 		pm_system_wakeup();
-	}
+}
+
+unsigned int pm_wakeup_irq(void)
+{
+	return wakeup_irq[0];
 }
 
 /**
diff --git linux-libre-5.16.9-gnu/drivers/bus/mhi/pci_generic.c linux-libre-5.16.10-gnu/drivers/bus/mhi/pci_generic.c
index a72cb35bde35..2cdfa9d3b243 100644
--- linux-libre-5.16.9-gnu/drivers/bus/mhi/pci_generic.c
+++ linux-libre-5.16.10-gnu/drivers/bus/mhi/pci_generic.c
@@ -366,6 +366,7 @@ static const struct mhi_pci_dev_info mhi_foxconn_sdx55_info = {
 	.config = &modem_foxconn_sdx55_config,
 	.bar_num = MHI_PCI_DEFAULT_BAR_NUM,
 	.dma_data_width = 32,
+	.mru_default = 32768,
 	.sideband_wake = false,
 };
 
@@ -401,6 +402,7 @@ static const struct mhi_pci_dev_info mhi_mv31_info = {
 	.config = &modem_mv31_config,
 	.bar_num = MHI_PCI_DEFAULT_BAR_NUM,
 	.dma_data_width = 32,
+	.mru_default = 32768,
 };
 
 static const struct pci_device_id mhi_pci_id_table[] = {
diff --git linux-libre-5.16.9-gnu/drivers/clocksource/timer-ti-dm-systimer.c linux-libre-5.16.10-gnu/drivers/clocksource/timer-ti-dm-systimer.c
index b6f97960d8ee..5c40ca1d4740 100644
--- linux-libre-5.16.9-gnu/drivers/clocksource/timer-ti-dm-systimer.c
+++ linux-libre-5.16.10-gnu/drivers/clocksource/timer-ti-dm-systimer.c
@@ -241,7 +241,7 @@ static void __init dmtimer_systimer_assign_alwon(void)
 	bool quirk_unreliable_oscillator = false;
 
 	/* Quirk unreliable 32 KiHz oscillator with incomplete dts */
-	if (of_machine_is_compatible("ti,omap3-beagle") ||
+	if (of_machine_is_compatible("ti,omap3-beagle-ab4") ||
 	    of_machine_is_compatible("timll,omap3-devkit8000")) {
 		quirk_unreliable_oscillator = true;
 		counter_32k = -ENODEV;
diff --git linux-libre-5.16.9-gnu/drivers/gpio/gpio-aggregator.c linux-libre-5.16.10-gnu/drivers/gpio/gpio-aggregator.c
index e9671d1660ef..ac20f9bd1be6 100644
--- linux-libre-5.16.9-gnu/drivers/gpio/gpio-aggregator.c
+++ linux-libre-5.16.10-gnu/drivers/gpio/gpio-aggregator.c
@@ -278,7 +278,8 @@ static int gpio_fwd_get(struct gpio_chip *chip, unsigned int offset)
 {
 	struct gpiochip_fwd *fwd = gpiochip_get_data(chip);
 
-	return gpiod_get_value(fwd->descs[offset]);
+	return chip->can_sleep ? gpiod_get_value_cansleep(fwd->descs[offset])
+			       : gpiod_get_value(fwd->descs[offset]);
 }
 
 static int gpio_fwd_get_multiple(struct gpiochip_fwd *fwd, unsigned long *mask,
@@ -293,7 +294,10 @@ static int gpio_fwd_get_multiple(struct gpiochip_fwd *fwd, unsigned long *mask,
 	for_each_set_bit(i, mask, fwd->chip.ngpio)
 		descs[j++] = fwd->descs[i];
 
-	error = gpiod_get_array_value(j, descs, NULL, values);
+	if (fwd->chip.can_sleep)
+		error = gpiod_get_array_value_cansleep(j, descs, NULL, values);
+	else
+		error = gpiod_get_array_value(j, descs, NULL, values);
 	if (error)
 		return error;
 
@@ -328,7 +332,10 @@ static void gpio_fwd_set(struct gpio_chip *chip, unsigned int offset, int value)
 {
 	struct gpiochip_fwd *fwd = gpiochip_get_data(chip);
 
-	gpiod_set_value(fwd->descs[offset], value);
+	if (chip->can_sleep)
+		gpiod_set_value_cansleep(fwd->descs[offset], value);
+	else
+		gpiod_set_value(fwd->descs[offset], value);
 }
 
 static void gpio_fwd_set_multiple(struct gpiochip_fwd *fwd, unsigned long *mask,
@@ -343,7 +350,10 @@ static void gpio_fwd_set_multiple(struct gpiochip_fwd *fwd, unsigned long *mask,
 		descs[j++] = fwd->descs[i];
 	}
 
-	gpiod_set_array_value(j, descs, NULL, values);
+	if (fwd->chip.can_sleep)
+		gpiod_set_array_value_cansleep(j, descs, NULL, values);
+	else
+		gpiod_set_array_value(j, descs, NULL, values);
 }
 
 static void gpio_fwd_set_multiple_locked(struct gpio_chip *chip,
diff --git linux-libre-5.16.9-gnu/drivers/gpio/gpio-sifive.c linux-libre-5.16.10-gnu/drivers/gpio/gpio-sifive.c
index 403f9e833d6a..7d82388b4ab7 100644
--- linux-libre-5.16.9-gnu/drivers/gpio/gpio-sifive.c
+++ linux-libre-5.16.10-gnu/drivers/gpio/gpio-sifive.c
@@ -223,7 +223,7 @@ static int sifive_gpio_probe(struct platform_device *pdev)
 			 NULL,
 			 chip->base + SIFIVE_GPIO_OUTPUT_EN,
 			 chip->base + SIFIVE_GPIO_INPUT_EN,
-			 0);
+			 BGPIOF_READ_OUTPUT_REG_SET);
 	if (ret) {
 		dev_err(dev, "unable to init generic GPIO\n");
 		return ret;
diff --git linux-libre-5.16.9-gnu/drivers/gpio/gpiolib-cdev.c linux-libre-5.16.10-gnu/drivers/gpio/gpiolib-cdev.c
index c7b5446d01fd..ffa0256cad5a 100644
--- linux-libre-5.16.9-gnu/drivers/gpio/gpiolib-cdev.c
+++ linux-libre-5.16.10-gnu/drivers/gpio/gpiolib-cdev.c
@@ -330,7 +330,7 @@ static int linehandle_create(struct gpio_device *gdev, void __user *ip)
 			goto out_free_lh;
 		}
 
-		ret = gpiod_request(desc, lh->label);
+		ret = gpiod_request_user(desc, lh->label);
 		if (ret)
 			goto out_free_lh;
 		lh->descs[i] = desc;
@@ -1378,7 +1378,7 @@ static int linereq_create(struct gpio_device *gdev, void __user *ip)
 			goto out_free_linereq;
 		}
 
-		ret = gpiod_request(desc, lr->label);
+		ret = gpiod_request_user(desc, lr->label);
 		if (ret)
 			goto out_free_linereq;
 
@@ -1764,7 +1764,7 @@ static int lineevent_create(struct gpio_device *gdev, void __user *ip)
 		}
 	}
 
-	ret = gpiod_request(desc, le->label);
+	ret = gpiod_request_user(desc, le->label);
 	if (ret)
 		goto out_free_le;
 	le->desc = desc;
diff --git linux-libre-5.16.9-gnu/drivers/gpio/gpiolib-sysfs.c linux-libre-5.16.10-gnu/drivers/gpio/gpiolib-sysfs.c
index 4098bc7f88b7..44c1ad51b3fe 100644
--- linux-libre-5.16.9-gnu/drivers/gpio/gpiolib-sysfs.c
+++ linux-libre-5.16.10-gnu/drivers/gpio/gpiolib-sysfs.c
@@ -475,12 +475,9 @@ static ssize_t export_store(struct class *class,
 	 * they may be undone on its behalf too.
 	 */
 
-	status = gpiod_request(desc, "sysfs");
-	if (status) {
-		if (status == -EPROBE_DEFER)
-			status = -ENODEV;
+	status = gpiod_request_user(desc, "sysfs");
+	if (status)
 		goto done;
-	}
 
 	status = gpiod_set_transitory(desc, false);
 	if (!status) {
diff --git linux-libre-5.16.9-gnu/drivers/gpio/gpiolib.h linux-libre-5.16.10-gnu/drivers/gpio/gpiolib.h
index 30bc3f80f83e..c31f4626915d 100644
--- linux-libre-5.16.9-gnu/drivers/gpio/gpiolib.h
+++ linux-libre-5.16.10-gnu/drivers/gpio/gpiolib.h
@@ -135,6 +135,18 @@ struct gpio_desc {
 
 int gpiod_request(struct gpio_desc *desc, const char *label);
 void gpiod_free(struct gpio_desc *desc);
+
+static inline int gpiod_request_user(struct gpio_desc *desc, const char *label)
+{
+	int ret;
+
+	ret = gpiod_request(desc, label);
+	if (ret == -EPROBE_DEFER)
+		ret = -ENODEV;
+
+	return ret;
+}
+
 int gpiod_configure_flags(struct gpio_desc *desc, const char *con_id,
 		unsigned long lflags, enum gpiod_flags dflags);
 int gpio_set_debounce_timeout(struct gpio_desc *desc, unsigned int debounce);
diff --git linux-libre-5.16.9-gnu/drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c linux-libre-5.16.10-gnu/drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c
index ccd6cdbe46f4..94e75199d942 100644
--- linux-libre-5.16.9-gnu/drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c
+++ linux-libre-5.16.10-gnu/drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c
@@ -201,7 +201,7 @@ void dp_wait_for_training_aux_rd_interval(
 	uint32_t wait_in_micro_secs)
 {
 #if defined(CONFIG_DRM_AMD_DC_DCN)
-	if (wait_in_micro_secs > 16000)
+	if (wait_in_micro_secs > 1000)
 		msleep(wait_in_micro_secs/1000);
 	else
 		udelay(wait_in_micro_secs);
@@ -6058,7 +6058,7 @@ bool dpcd_write_128b_132b_sst_payload_allocation_table(
 			}
 		}
 		retries++;
-		udelay(5000);
+		msleep(5);
 	}
 
 	if (!result && retries == max_retries) {
@@ -6110,7 +6110,7 @@ bool dpcd_poll_for_allocation_change_trigger(struct dc_link *link)
 			break;
 		}
 
-		udelay(5000);
+		msleep(5);
 	}
 
 	if (result == ACT_FAILED) {
diff --git linux-libre-5.16.9-gnu/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_resource.c linux-libre-5.16.10-gnu/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_resource.c
index 83f5d9aaffcb..3883f918b3bb 100644
--- linux-libre-5.16.9-gnu/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_resource.c
+++ linux-libre-5.16.10-gnu/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_resource.c
@@ -1069,7 +1069,7 @@ static const struct dc_debug_options debug_defaults_drv = {
 		.timing_trace = false,
 		.clock_trace = true,
 		.disable_pplib_clock_request = true,
-		.pipe_split_policy = MPC_SPLIT_DYNAMIC,
+		.pipe_split_policy = MPC_SPLIT_AVOID_MULT_DISP,
 		.force_single_disp_pipe_split = false,
 		.disable_dcc = DCC_ENABLE,
 		.vsr_support = true,
diff --git linux-libre-5.16.9-gnu/drivers/gpu/drm/amd/display/dc/dcn301/dcn301_resource.c linux-libre-5.16.10-gnu/drivers/gpu/drm/amd/display/dc/dcn301/dcn301_resource.c
index 9254da120e61..36814d44b19c 100644
--- linux-libre-5.16.9-gnu/drivers/gpu/drm/amd/display/dc/dcn301/dcn301_resource.c
+++ linux-libre-5.16.10-gnu/drivers/gpu/drm/amd/display/dc/dcn301/dcn301_resource.c
@@ -686,7 +686,7 @@ static const struct dc_debug_options debug_defaults_drv = {
 	.disable_clock_gate = true,
 	.disable_pplib_clock_request = true,
 	.disable_pplib_wm_range = true,
-	.pipe_split_policy = MPC_SPLIT_DYNAMIC,
+	.pipe_split_policy = MPC_SPLIT_AVOID,
 	.force_single_disp_pipe_split = false,
 	.disable_dcc = DCC_ENABLE,
 	.vsr_support = true,
diff --git linux-libre-5.16.9-gnu/drivers/gpu/drm/amd/pm/amdgpu_pm.c linux-libre-5.16.10-gnu/drivers/gpu/drm/amd/pm/amdgpu_pm.c
index f8370d54100e..d31719b3418f 100644
--- linux-libre-5.16.9-gnu/drivers/gpu/drm/amd/pm/amdgpu_pm.c
+++ linux-libre-5.16.10-gnu/drivers/gpu/drm/amd/pm/amdgpu_pm.c
@@ -3451,8 +3451,7 @@ static umode_t hwmon_attributes_visible(struct kobject *kobj,
 	     attr == &sensor_dev_attr_power2_cap_min.dev_attr.attr ||
 		 attr == &sensor_dev_attr_power2_cap.dev_attr.attr ||
 		 attr == &sensor_dev_attr_power2_cap_default.dev_attr.attr ||
-		 attr == &sensor_dev_attr_power2_label.dev_attr.attr ||
-		 attr == &sensor_dev_attr_power1_label.dev_attr.attr))
+		 attr == &sensor_dev_attr_power2_label.dev_attr.attr))
 		return 0;
 
 	return effective_mode;
diff --git linux-libre-5.16.9-gnu/drivers/gpu/drm/bridge/nwl-dsi.c linux-libre-5.16.10-gnu/drivers/gpu/drm/bridge/nwl-dsi.c
index a7389a0facfb..af07eeb47ca0 100644
--- linux-libre-5.16.9-gnu/drivers/gpu/drm/bridge/nwl-dsi.c
+++ linux-libre-5.16.10-gnu/drivers/gpu/drm/bridge/nwl-dsi.c
@@ -7,6 +7,7 @@
  */
 
 #include <linux/bitfield.h>
+#include <linux/bits.h>
 #include <linux/clk.h>
 #include <linux/irq.h>
 #include <linux/math64.h>
@@ -196,12 +197,9 @@ static u32 ps2bc(struct nwl_dsi *dsi, unsigned long long ps)
 /*
  * ui2bc - UI time periods to byte clock cycles
  */
-static u32 ui2bc(struct nwl_dsi *dsi, unsigned long long ui)
+static u32 ui2bc(unsigned int ui)
 {
-	u32 bpp = mipi_dsi_pixel_format_to_bpp(dsi->format);
-
-	return DIV64_U64_ROUND_UP(ui * dsi->lanes,
-				  dsi->mode.clock * 1000 * bpp);
+	return DIV_ROUND_UP(ui, BITS_PER_BYTE);
 }
 
 /*
@@ -232,12 +230,12 @@ static int nwl_dsi_config_host(struct nwl_dsi *dsi)
 	}
 
 	/* values in byte clock cycles */
-	cycles = ui2bc(dsi, cfg->clk_pre);
+	cycles = ui2bc(cfg->clk_pre);
 	DRM_DEV_DEBUG_DRIVER(dsi->dev, "cfg_t_pre: 0x%x\n", cycles);
 	nwl_dsi_write(dsi, NWL_DSI_CFG_T_PRE, cycles);
 	cycles = ps2bc(dsi, cfg->lpx + cfg->clk_prepare + cfg->clk_zero);
 	DRM_DEV_DEBUG_DRIVER(dsi->dev, "cfg_tx_gap (pre): 0x%x\n", cycles);
-	cycles += ui2bc(dsi, cfg->clk_pre);
+	cycles += ui2bc(cfg->clk_pre);
 	DRM_DEV_DEBUG_DRIVER(dsi->dev, "cfg_t_post: 0x%x\n", cycles);
 	nwl_dsi_write(dsi, NWL_DSI_CFG_T_POST, cycles);
 	cycles = ps2bc(dsi, cfg->hs_exit);
diff --git linux-libre-5.16.9-gnu/drivers/gpu/drm/drm_panel_orientation_quirks.c linux-libre-5.16.10-gnu/drivers/gpu/drm/drm_panel_orientation_quirks.c
index 042bb80383c9..b910978d3e48 100644
--- linux-libre-5.16.9-gnu/drivers/gpu/drm/drm_panel_orientation_quirks.c
+++ linux-libre-5.16.10-gnu/drivers/gpu/drm/drm_panel_orientation_quirks.c
@@ -115,6 +115,12 @@ static const struct drm_dmi_panel_orientation_data lcd1280x1920_rightside_up = {
 	.orientation = DRM_MODE_PANEL_ORIENTATION_RIGHT_UP,
 };
 
+static const struct drm_dmi_panel_orientation_data lcd1600x2560_leftside_up = {
+	.width = 1600,
+	.height = 2560,
+	.orientation = DRM_MODE_PANEL_ORIENTATION_LEFT_UP,
+};
+
 static const struct dmi_system_id orientation_data[] = {
 	{	/* Acer One 10 (S1003) */
 		.matches = {
@@ -275,6 +281,12 @@ static const struct dmi_system_id orientation_data[] = {
 		  DMI_EXACT_MATCH(DMI_PRODUCT_VERSION, "Default string"),
 		},
 		.driver_data = (void *)&onegx1_pro,
+	}, {	/* OneXPlayer */
+		.matches = {
+		  DMI_EXACT_MATCH(DMI_SYS_VENDOR, "ONE-NETBOOK TECHNOLOGY CO., LTD."),
+		  DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "ONE XPLAYER"),
+		},
+		.driver_data = (void *)&lcd1600x2560_leftside_up,
 	}, {	/* Samsung GalaxyBook 10.6 */
 		.matches = {
 		  DMI_EXACT_MATCH(DMI_SYS_VENDOR, "SAMSUNG ELECTRONICS CO., LTD."),
diff --git linux-libre-5.16.9-gnu/drivers/gpu/drm/i915/display/intel_display.c linux-libre-5.16.10-gnu/drivers/gpu/drm/i915/display/intel_display.c
index ec403e46a328..8c178939e82b 100644
--- linux-libre-5.16.9-gnu/drivers/gpu/drm/i915/display/intel_display.c
+++ linux-libre-5.16.10-gnu/drivers/gpu/drm/i915/display/intel_display.c
@@ -11901,6 +11901,7 @@ intel_modeset_setup_hw_state(struct drm_device *dev,
 		vlv_wm_sanitize(dev_priv);
 	} else if (DISPLAY_VER(dev_priv) >= 9) {
 		skl_wm_get_hw_state(dev_priv);
+		skl_wm_sanitize(dev_priv);
 	} else if (HAS_PCH_SPLIT(dev_priv)) {
 		ilk_wm_get_hw_state(dev_priv);
 	}
diff --git linux-libre-5.16.9-gnu/drivers/gpu/drm/i915/display/intel_drrs.c linux-libre-5.16.10-gnu/drivers/gpu/drm/i915/display/intel_drrs.c
index c1439fcb5a95..3ff149df4a77 100644
--- linux-libre-5.16.9-gnu/drivers/gpu/drm/i915/display/intel_drrs.c
+++ linux-libre-5.16.10-gnu/drivers/gpu/drm/i915/display/intel_drrs.c
@@ -405,6 +405,7 @@ intel_drrs_init(struct intel_connector *connector,
 		struct drm_display_mode *fixed_mode)
 {
 	struct drm_i915_private *dev_priv = to_i915(connector->base.dev);
+	struct intel_encoder *encoder = connector->encoder;
 	struct drm_display_mode *downclock_mode = NULL;
 
 	INIT_DELAYED_WORK(&dev_priv->drrs.work, intel_drrs_downclock_work);
@@ -416,6 +417,13 @@ intel_drrs_init(struct intel_connector *connector,
 		return NULL;
 	}
 
+	if ((DISPLAY_VER(dev_priv) < 8 && !HAS_GMCH(dev_priv)) &&
+	    encoder->port != PORT_A) {
+		drm_dbg_kms(&dev_priv->drm,
+			    "DRRS only supported on eDP port A\n");
+		return NULL;
+	}
+
 	if (dev_priv->vbt.drrs_type != SEAMLESS_DRRS_SUPPORT) {
 		drm_dbg_kms(&dev_priv->drm, "VBT doesn't support DRRS\n");
 		return NULL;
diff --git linux-libre-5.16.9-gnu/drivers/gpu/drm/i915/intel_pm.c linux-libre-5.16.10-gnu/drivers/gpu/drm/i915/intel_pm.c
index 201477ca408a..d4ca29755e64 100644
--- linux-libre-5.16.9-gnu/drivers/gpu/drm/i915/intel_pm.c
+++ linux-libre-5.16.10-gnu/drivers/gpu/drm/i915/intel_pm.c
@@ -4707,6 +4707,10 @@ static const struct dbuf_slice_conf_entry dg2_allowed_dbufs[] = {
 };
 
 static const struct dbuf_slice_conf_entry adlp_allowed_dbufs[] = {
+	/*
+	 * Keep the join_mbus cases first so check_mbus_joined()
+	 * will prefer them over the !join_mbus cases.
+	 */
 	{
 		.active_pipes = BIT(PIPE_A),
 		.dbuf_mask = {
@@ -4721,6 +4725,20 @@ static const struct dbuf_slice_conf_entry adlp_allowed_dbufs[] = {
 		},
 		.join_mbus = true,
 	},
+	{
+		.active_pipes = BIT(PIPE_A),
+		.dbuf_mask = {
+			[PIPE_A] = BIT(DBUF_S1) | BIT(DBUF_S2),
+		},
+		.join_mbus = false,
+	},
+	{
+		.active_pipes = BIT(PIPE_B),
+		.dbuf_mask = {
+			[PIPE_B] = BIT(DBUF_S3) | BIT(DBUF_S4),
+		},
+		.join_mbus = false,
+	},
 	{
 		.active_pipes = BIT(PIPE_A) | BIT(PIPE_B),
 		.dbuf_mask = {
@@ -4837,13 +4855,14 @@ static bool adlp_check_mbus_joined(u8 active_pipes)
 	return check_mbus_joined(active_pipes, adlp_allowed_dbufs);
 }
 
-static u8 compute_dbuf_slices(enum pipe pipe, u8 active_pipes,
+static u8 compute_dbuf_slices(enum pipe pipe, u8 active_pipes, bool join_mbus,
 			      const struct dbuf_slice_conf_entry *dbuf_slices)
 {
 	int i;
 
 	for (i = 0; i < dbuf_slices[i].active_pipes; i++) {
-		if (dbuf_slices[i].active_pipes == active_pipes)
+		if (dbuf_slices[i].active_pipes == active_pipes &&
+		    dbuf_slices[i].join_mbus == join_mbus)
 			return dbuf_slices[i].dbuf_mask[pipe];
 	}
 	return 0;
@@ -4854,7 +4873,7 @@ static u8 compute_dbuf_slices(enum pipe pipe, u8 active_pipes,
  * returns correspondent DBuf slice mask as stated in BSpec for particular
  * platform.
  */
-static u8 icl_compute_dbuf_slices(enum pipe pipe, u8 active_pipes)
+static u8 icl_compute_dbuf_slices(enum pipe pipe, u8 active_pipes, bool join_mbus)
 {
 	/*
 	 * FIXME: For ICL this is still a bit unclear as prev BSpec revision
@@ -4868,37 +4887,41 @@ static u8 icl_compute_dbuf_slices(enum pipe pipe, u8 active_pipes)
 	 * still here - we will need it once those additional constraints
 	 * pop up.
 	 */
-	return compute_dbuf_slices(pipe, active_pipes, icl_allowed_dbufs);
+	return compute_dbuf_slices(pipe, active_pipes, join_mbus,
+				   icl_allowed_dbufs);
 }
 
-static u8 tgl_compute_dbuf_slices(enum pipe pipe, u8 active_pipes)
+static u8 tgl_compute_dbuf_slices(enum pipe pipe, u8 active_pipes, bool join_mbus)
 {
-	return compute_dbuf_slices(pipe, active_pipes, tgl_allowed_dbufs);
+	return compute_dbuf_slices(pipe, active_pipes, join_mbus,
+				   tgl_allowed_dbufs);
 }
 
-static u32 adlp_compute_dbuf_slices(enum pipe pipe, u32 active_pipes)
+static u8 adlp_compute_dbuf_slices(enum pipe pipe, u8 active_pipes, bool join_mbus)
 {
-	return compute_dbuf_slices(pipe, active_pipes, adlp_allowed_dbufs);
+	return compute_dbuf_slices(pipe, active_pipes, join_mbus,
+				   adlp_allowed_dbufs);
 }
 
-static u32 dg2_compute_dbuf_slices(enum pipe pipe, u32 active_pipes)
+static u8 dg2_compute_dbuf_slices(enum pipe pipe, u8 active_pipes, bool join_mbus)
 {
-	return compute_dbuf_slices(pipe, active_pipes, dg2_allowed_dbufs);
+	return compute_dbuf_slices(pipe, active_pipes, join_mbus,
+				   dg2_allowed_dbufs);
 }
 
-static u8 skl_compute_dbuf_slices(struct intel_crtc *crtc, u8 active_pipes)
+static u8 skl_compute_dbuf_slices(struct intel_crtc *crtc, u8 active_pipes, bool join_mbus)
 {
 	struct drm_i915_private *dev_priv = to_i915(crtc->base.dev);
 	enum pipe pipe = crtc->pipe;
 
 	if (IS_DG2(dev_priv))
-		return dg2_compute_dbuf_slices(pipe, active_pipes);
+		return dg2_compute_dbuf_slices(pipe, active_pipes, join_mbus);
 	else if (IS_ALDERLAKE_P(dev_priv))
-		return adlp_compute_dbuf_slices(pipe, active_pipes);
+		return adlp_compute_dbuf_slices(pipe, active_pipes, join_mbus);
 	else if (DISPLAY_VER(dev_priv) == 12)
-		return tgl_compute_dbuf_slices(pipe, active_pipes);
+		return tgl_compute_dbuf_slices(pipe, active_pipes, join_mbus);
 	else if (DISPLAY_VER(dev_priv) == 11)
-		return icl_compute_dbuf_slices(pipe, active_pipes);
+		return icl_compute_dbuf_slices(pipe, active_pipes, join_mbus);
 	/*
 	 * For anything else just return one slice yet.
 	 * Should be extended for other platforms.
@@ -6109,11 +6132,16 @@ skl_compute_ddb(struct intel_atomic_state *state)
 			return ret;
 	}
 
+	if (IS_ALDERLAKE_P(dev_priv))
+		new_dbuf_state->joined_mbus =
+			adlp_check_mbus_joined(new_dbuf_state->active_pipes);
+
 	for_each_intel_crtc(&dev_priv->drm, crtc) {
 		enum pipe pipe = crtc->pipe;
 
 		new_dbuf_state->slices[pipe] =
-			skl_compute_dbuf_slices(crtc, new_dbuf_state->active_pipes);
+			skl_compute_dbuf_slices(crtc, new_dbuf_state->active_pipes,
+						new_dbuf_state->joined_mbus);
 
 		if (old_dbuf_state->slices[pipe] == new_dbuf_state->slices[pipe])
 			continue;
@@ -6125,9 +6153,6 @@ skl_compute_ddb(struct intel_atomic_state *state)
 
 	new_dbuf_state->enabled_slices = intel_dbuf_enabled_slices(new_dbuf_state);
 
-	if (IS_ALDERLAKE_P(dev_priv))
-		new_dbuf_state->joined_mbus = adlp_check_mbus_joined(new_dbuf_state->active_pipes);
-
 	if (old_dbuf_state->enabled_slices != new_dbuf_state->enabled_slices ||
 	    old_dbuf_state->joined_mbus != new_dbuf_state->joined_mbus) {
 		ret = intel_atomic_serialize_global_state(&new_dbuf_state->base);
@@ -6608,6 +6633,7 @@ void skl_wm_get_hw_state(struct drm_i915_private *dev_priv)
 		enum pipe pipe = crtc->pipe;
 		unsigned int mbus_offset;
 		enum plane_id plane_id;
+		u8 slices;
 
 		skl_pipe_wm_get_hw_state(crtc, &crtc_state->wm.skl.optimal);
 		crtc_state->wm.skl.raw = crtc_state->wm.skl.optimal;
@@ -6627,19 +6653,22 @@ void skl_wm_get_hw_state(struct drm_i915_private *dev_priv)
 			skl_ddb_entry_union(&dbuf_state->ddb[pipe], ddb_uv);
 		}
 
-		dbuf_state->slices[pipe] =
-			skl_compute_dbuf_slices(crtc, dbuf_state->active_pipes);
-
 		dbuf_state->weight[pipe] = intel_crtc_ddb_weight(crtc_state);
 
 		/*
 		 * Used for checking overlaps, so we need absolute
 		 * offsets instead of MBUS relative offsets.
 		 */
-		mbus_offset = mbus_ddb_offset(dev_priv, dbuf_state->slices[pipe]);
+		slices = skl_compute_dbuf_slices(crtc, dbuf_state->active_pipes,
+						 dbuf_state->joined_mbus);
+		mbus_offset = mbus_ddb_offset(dev_priv, slices);
 		crtc_state->wm.skl.ddb.start = mbus_offset + dbuf_state->ddb[pipe].start;
 		crtc_state->wm.skl.ddb.end = mbus_offset + dbuf_state->ddb[pipe].end;
 
+		/* The slices actually used by the planes on the pipe */
+		dbuf_state->slices[pipe] =
+			skl_ddb_dbuf_slice_mask(dev_priv, &crtc_state->wm.skl.ddb);
+
 		drm_dbg_kms(&dev_priv->drm,
 			    "[CRTC:%d:%s] dbuf slices 0x%x, ddb (%d - %d), active pipes 0x%x, mbus joined: %s\n",
 			    crtc->base.base.id, crtc->base.name,
@@ -6651,6 +6680,74 @@ void skl_wm_get_hw_state(struct drm_i915_private *dev_priv)
 	dbuf_state->enabled_slices = dev_priv->dbuf.enabled_slices;
 }
 
+static bool skl_dbuf_is_misconfigured(struct drm_i915_private *i915)
+{
+	const struct intel_dbuf_state *dbuf_state =
+		to_intel_dbuf_state(i915->dbuf.obj.state);
+	struct skl_ddb_entry entries[I915_MAX_PIPES] = {};
+	struct intel_crtc *crtc;
+
+	for_each_intel_crtc(&i915->drm, crtc) {
+		const struct intel_crtc_state *crtc_state =
+			to_intel_crtc_state(crtc->base.state);
+
+		entries[crtc->pipe] = crtc_state->wm.skl.ddb;
+	}
+
+	for_each_intel_crtc(&i915->drm, crtc) {
+		const struct intel_crtc_state *crtc_state =
+			to_intel_crtc_state(crtc->base.state);
+		u8 slices;
+
+		slices = skl_compute_dbuf_slices(crtc, dbuf_state->active_pipes,
+						 dbuf_state->joined_mbus);
+		if (dbuf_state->slices[crtc->pipe] & ~slices)
+			return true;
+
+		if (skl_ddb_allocation_overlaps(&crtc_state->wm.skl.ddb, entries,
+						I915_MAX_PIPES, crtc->pipe))
+			return true;
+	}
+
+	return false;
+}
+
+void skl_wm_sanitize(struct drm_i915_private *i915)
+{
+	struct intel_crtc *crtc;
+
+	/*
+	 * On TGL/RKL (at least) the BIOS likes to assign the planes
+	 * to the wrong DBUF slices. This will cause an infinite loop
+	 * in skl_commit_modeset_enables() as it can't find a way to
+	 * transition between the old bogus DBUF layout to the new
+	 * proper DBUF layout without DBUF allocation overlaps between
+	 * the planes (which cannot be allowed or else the hardware
+	 * may hang). If we detect a bogus DBUF layout just turn off
+	 * all the planes so that skl_commit_modeset_enables() can
+	 * simply ignore them.
+	 */
+	if (!skl_dbuf_is_misconfigured(i915))
+		return;
+
+	drm_dbg_kms(&i915->drm, "BIOS has misprogrammed the DBUF, disabling all planes\n");
+
+	for_each_intel_crtc(&i915->drm, crtc) {
+		struct intel_plane *plane = to_intel_plane(crtc->base.primary);
+		const struct intel_plane_state *plane_state =
+			to_intel_plane_state(plane->base.state);
+		struct intel_crtc_state *crtc_state =
+			to_intel_crtc_state(crtc->base.state);
+
+		if (plane_state->uapi.visible)
+			intel_plane_disable_noatomic(crtc, plane);
+
+		drm_WARN_ON(&i915->drm, crtc_state->active_planes != 0);
+
+		memset(&crtc_state->wm.skl.ddb, 0, sizeof(crtc_state->wm.skl.ddb));
+	}
+}
+
 static void ilk_pipe_wm_get_hw_state(struct intel_crtc *crtc)
 {
 	struct drm_device *dev = crtc->base.dev;
diff --git linux-libre-5.16.9-gnu/drivers/gpu/drm/i915/intel_pm.h linux-libre-5.16.10-gnu/drivers/gpu/drm/i915/intel_pm.h
index 990cdcaf85ce..d2243653a893 100644
--- linux-libre-5.16.9-gnu/drivers/gpu/drm/i915/intel_pm.h
+++ linux-libre-5.16.10-gnu/drivers/gpu/drm/i915/intel_pm.h
@@ -47,6 +47,7 @@ void skl_pipe_wm_get_hw_state(struct intel_crtc *crtc,
 			      struct skl_pipe_wm *out);
 void g4x_wm_sanitize(struct drm_i915_private *dev_priv);
 void vlv_wm_sanitize(struct drm_i915_private *dev_priv);
+void skl_wm_sanitize(struct drm_i915_private *dev_priv);
 bool intel_can_enable_sagv(struct drm_i915_private *dev_priv,
 			   const struct intel_bw_state *bw_state);
 void intel_sagv_pre_plane_update(struct intel_atomic_state *state);
diff --git linux-libre-5.16.9-gnu/drivers/gpu/drm/panel/panel-simple.c linux-libre-5.16.10-gnu/drivers/gpu/drm/panel/panel-simple.c
index eb475a3a774b..87f30bced7b7 100644
--- linux-libre-5.16.9-gnu/drivers/gpu/drm/panel/panel-simple.c
+++ linux-libre-5.16.10-gnu/drivers/gpu/drm/panel/panel-simple.c
@@ -588,6 +588,7 @@ static int panel_simple_probe(struct device *dev, const struct panel_desc *desc)
 		err = panel_dpi_probe(dev, panel);
 		if (err)
 			goto free_ddc;
+		desc = panel->desc;
 	} else {
 		if (!of_get_display_timing(dev->of_node, "panel-timing", &dt))
 			panel_simple_parse_panel_timing_node(dev, panel, &dt);
diff --git linux-libre-5.16.9-gnu/drivers/gpu/drm/rockchip/rockchip_vop_reg.c linux-libre-5.16.10-gnu/drivers/gpu/drm/rockchip/rockchip_vop_reg.c
index 1f7353f0684a..798b542e5916 100644
--- linux-libre-5.16.9-gnu/drivers/gpu/drm/rockchip/rockchip_vop_reg.c
+++ linux-libre-5.16.10-gnu/drivers/gpu/drm/rockchip/rockchip_vop_reg.c
@@ -902,6 +902,7 @@ static const struct vop_win_phy rk3399_win01_data = {
 	.enable = VOP_REG(RK3288_WIN0_CTRL0, 0x1, 0),
 	.format = VOP_REG(RK3288_WIN0_CTRL0, 0x7, 1),
 	.rb_swap = VOP_REG(RK3288_WIN0_CTRL0, 0x1, 12),
+	.x_mir_en = VOP_REG(RK3288_WIN0_CTRL0, 0x1, 21),
 	.y_mir_en = VOP_REG(RK3288_WIN0_CTRL0, 0x1, 22),
 	.act_info = VOP_REG(RK3288_WIN0_ACT_INFO, 0x1fff1fff, 0),
 	.dsp_info = VOP_REG(RK3288_WIN0_DSP_INFO, 0x0fff0fff, 0),
@@ -912,6 +913,7 @@ static const struct vop_win_phy rk3399_win01_data = {
 	.uv_vir = VOP_REG(RK3288_WIN0_VIR, 0x3fff, 16),
 	.src_alpha_ctl = VOP_REG(RK3288_WIN0_SRC_ALPHA_CTRL, 0xff, 0),
 	.dst_alpha_ctl = VOP_REG(RK3288_WIN0_DST_ALPHA_CTRL, 0xff, 0),
+	.channel = VOP_REG(RK3288_WIN0_CTRL2, 0xff, 0),
 };
 
 /*
@@ -922,11 +924,11 @@ static const struct vop_win_phy rk3399_win01_data = {
 static const struct vop_win_data rk3399_vop_win_data[] = {
 	{ .base = 0x00, .phy = &rk3399_win01_data,
 	  .type = DRM_PLANE_TYPE_PRIMARY },
-	{ .base = 0x40, .phy = &rk3288_win01_data,
+	{ .base = 0x40, .phy = &rk3368_win01_data,
 	  .type = DRM_PLANE_TYPE_OVERLAY },
-	{ .base = 0x00, .phy = &rk3288_win23_data,
+	{ .base = 0x00, .phy = &rk3368_win23_data,
 	  .type = DRM_PLANE_TYPE_OVERLAY },
-	{ .base = 0x50, .phy = &rk3288_win23_data,
+	{ .base = 0x50, .phy = &rk3368_win23_data,
 	  .type = DRM_PLANE_TYPE_CURSOR },
 };
 
diff --git linux-libre-5.16.9-gnu/drivers/gpu/drm/vc4/vc4_dsi.c linux-libre-5.16.10-gnu/drivers/gpu/drm/vc4/vc4_dsi.c
index a229da58962a..9300d3354c51 100644
--- linux-libre-5.16.9-gnu/drivers/gpu/drm/vc4/vc4_dsi.c
+++ linux-libre-5.16.10-gnu/drivers/gpu/drm/vc4/vc4_dsi.c
@@ -1262,7 +1262,6 @@ static int vc4_dsi_host_attach(struct mipi_dsi_host *host,
 			       struct mipi_dsi_device *device)
 {
 	struct vc4_dsi *dsi = host_to_dsi(host);
-	int ret;
 
 	dsi->lanes = device->lanes;
 	dsi->channel = device->channel;
@@ -1297,18 +1296,15 @@ static int vc4_dsi_host_attach(struct mipi_dsi_host *host,
 		return 0;
 	}
 
-	ret = component_add(&dsi->pdev->dev, &vc4_dsi_ops);
-	if (ret) {
-		mipi_dsi_host_unregister(&dsi->dsi_host);
-		return ret;
-	}
-
-	return 0;
+	return component_add(&dsi->pdev->dev, &vc4_dsi_ops);
 }
 
 static int vc4_dsi_host_detach(struct mipi_dsi_host *host,
 			       struct mipi_dsi_device *device)
 {
+	struct vc4_dsi *dsi = host_to_dsi(host);
+
+	component_del(&dsi->pdev->dev, &vc4_dsi_ops);
 	return 0;
 }
 
@@ -1686,9 +1682,7 @@ static int vc4_dsi_dev_remove(struct platform_device *pdev)
 	struct device *dev = &pdev->dev;
 	struct vc4_dsi *dsi = dev_get_drvdata(dev);
 
-	component_del(&pdev->dev, &vc4_dsi_ops);
 	mipi_dsi_host_unregister(&dsi->dsi_host);
-
 	return 0;
 }
 
diff --git linux-libre-5.16.9-gnu/drivers/gpu/drm/vc4/vc4_hdmi.c linux-libre-5.16.10-gnu/drivers/gpu/drm/vc4/vc4_hdmi.c
index c000946996ed..24f11c07bc3c 100644
--- linux-libre-5.16.9-gnu/drivers/gpu/drm/vc4/vc4_hdmi.c
+++ linux-libre-5.16.10-gnu/drivers/gpu/drm/vc4/vc4_hdmi.c
@@ -1090,6 +1090,7 @@ static int vc4_hdmi_encoder_atomic_check(struct drm_encoder *encoder,
 	unsigned long long tmds_rate;
 
 	if (vc4_hdmi->variant->unsupported_odd_h_timings &&
+	    !(mode->flags & DRM_MODE_FLAG_DBLCLK) &&
 	    ((mode->hdisplay % 2) || (mode->hsync_start % 2) ||
 	     (mode->hsync_end % 2) || (mode->htotal % 2)))
 		return -EINVAL;
@@ -1137,6 +1138,7 @@ vc4_hdmi_encoder_mode_valid(struct drm_encoder *encoder,
 	struct vc4_hdmi *vc4_hdmi = encoder_to_vc4_hdmi(encoder);
 
 	if (vc4_hdmi->variant->unsupported_odd_h_timings &&
+	    !(mode->flags & DRM_MODE_FLAG_DBLCLK) &&
 	    ((mode->hdisplay % 2) || (mode->hsync_start % 2) ||
 	     (mode->hsync_end % 2) || (mode->htotal % 2)))
 		return MODE_H_ILLEGAL;
diff --git linux-libre-5.16.9-gnu/drivers/iio/industrialio-buffer.c linux-libre-5.16.10-gnu/drivers/iio/industrialio-buffer.c
index e180728914c0..84171bb2d52b 100644
--- linux-libre-5.16.9-gnu/drivers/iio/industrialio-buffer.c
+++ linux-libre-5.16.10-gnu/drivers/iio/industrialio-buffer.c
@@ -1569,9 +1569,17 @@ static long iio_device_buffer_getfd(struct iio_dev *indio_dev, unsigned long arg
 	}
 
 	if (copy_to_user(ival, &fd, sizeof(fd))) {
-		put_unused_fd(fd);
-		ret = -EFAULT;
-		goto error_free_ib;
+		/*
+		 * "Leak" the fd, as there's not much we can do about this
+		 * anyway. 'fd' might have been closed already, as
+		 * anon_inode_getfd() called fd_install() on it, which made
+		 * it reachable by userland.
+		 *
+		 * Instead of allowing a malicious user to play tricks with
+		 * us, rely on the process exit path to do any necessary
+		 * cleanup, as in releasing the file, if still needed.
+		 */
+		return -EFAULT;
 	}
 
 	return 0;
diff --git linux-libre-5.16.9-gnu/drivers/iommu/iommu.c linux-libre-5.16.10-gnu/drivers/iommu/iommu.c
index 8b86406b7162..3632bf8b4031 100644
--- linux-libre-5.16.9-gnu/drivers/iommu/iommu.c
+++ linux-libre-5.16.10-gnu/drivers/iommu/iommu.c
@@ -207,9 +207,14 @@ static struct dev_iommu *dev_iommu_get(struct device *dev)
 
 static void dev_iommu_free(struct device *dev)
 {
-	iommu_fwspec_free(dev);
-	kfree(dev->iommu);
+	struct dev_iommu *param = dev->iommu;
+
 	dev->iommu = NULL;
+	if (param->fwspec) {
+		fwnode_handle_put(param->fwspec->iommu_fwnode);
+		kfree(param->fwspec);
+	}
+	kfree(param);
 }
 
 static int __iommu_probe_device(struct device *dev, struct list_head *group_list)
diff --git linux-libre-5.16.9-gnu/drivers/irqchip/irq-realtek-rtl.c linux-libre-5.16.10-gnu/drivers/irqchip/irq-realtek-rtl.c
index 568614edd88f..50a56820c99b 100644
--- linux-libre-5.16.9-gnu/drivers/irqchip/irq-realtek-rtl.c
+++ linux-libre-5.16.10-gnu/drivers/irqchip/irq-realtek-rtl.c
@@ -76,16 +76,20 @@ static void realtek_irq_dispatch(struct irq_desc *desc)
 {
 	struct irq_chip *chip = irq_desc_get_chip(desc);
 	struct irq_domain *domain;
-	unsigned int pending;
+	unsigned long pending;
+	unsigned int soc_int;
 
 	chained_irq_enter(chip, desc);
 	pending = readl(REG(RTL_ICTL_GIMR)) & readl(REG(RTL_ICTL_GISR));
+
 	if (unlikely(!pending)) {
 		spurious_interrupt();
 		goto out;
 	}
+
 	domain = irq_desc_get_handler_data(desc);
-	generic_handle_domain_irq(domain, __ffs(pending));
+	for_each_set_bit(soc_int, &pending, 32)
+		generic_handle_domain_irq(domain, soc_int);
 
 out:
 	chained_irq_exit(chip, desc);
diff --git linux-libre-5.16.9-gnu/drivers/misc/eeprom/ee1004.c linux-libre-5.16.10-gnu/drivers/misc/eeprom/ee1004.c
index bb9c4512c968..9fbfe784d710 100644
--- linux-libre-5.16.9-gnu/drivers/misc/eeprom/ee1004.c
+++ linux-libre-5.16.10-gnu/drivers/misc/eeprom/ee1004.c
@@ -114,6 +114,9 @@ static ssize_t ee1004_eeprom_read(struct i2c_client *client, char *buf,
 	if (offset + count > EE1004_PAGE_SIZE)
 		count = EE1004_PAGE_SIZE - offset;
 
+	if (count > I2C_SMBUS_BLOCK_MAX)
+		count = I2C_SMBUS_BLOCK_MAX;
+
 	return i2c_smbus_read_i2c_block_data_or_emulated(client, offset, count, buf);
 }
 
diff --git linux-libre-5.16.9-gnu/drivers/misc/fastrpc.c linux-libre-5.16.10-gnu/drivers/misc/fastrpc.c
index 4ccbf43e6bfa..aa1682b94a23 100644
--- linux-libre-5.16.9-gnu/drivers/misc/fastrpc.c
+++ linux-libre-5.16.10-gnu/drivers/misc/fastrpc.c
@@ -1288,7 +1288,14 @@ static int fastrpc_dmabuf_alloc(struct fastrpc_user *fl, char __user *argp)
 	}
 
 	if (copy_to_user(argp, &bp, sizeof(bp))) {
-		dma_buf_put(buf->dmabuf);
+		/*
+		 * The usercopy failed, but we can't do much about it, as
+		 * dma_buf_fd() already called fd_install() and made the
+		 * file descriptor accessible for the current process. It
+		 * might already be closed and dmabuf no longer valid when
+		 * we reach this point. Therefore "leak" the fd and rely on
+		 * the process exit path to do any required cleanup.
+		 */
 		return -EFAULT;
 	}
 
diff --git linux-libre-5.16.9-gnu/drivers/mmc/core/sd.c linux-libre-5.16.10-gnu/drivers/mmc/core/sd.c
index c9db24e16af1..44746f2edada 100644
--- linux-libre-5.16.9-gnu/drivers/mmc/core/sd.c
+++ linux-libre-5.16.10-gnu/drivers/mmc/core/sd.c
@@ -67,7 +67,7 @@ static const unsigned int sd_au_size[] = {
 		__res & __mask;						\
 	})
 
-#define SD_POWEROFF_NOTIFY_TIMEOUT_MS 2000
+#define SD_POWEROFF_NOTIFY_TIMEOUT_MS 1000
 #define SD_WRITE_EXTR_SINGLE_TIMEOUT_MS 1000
 
 struct sd_busy_data {
@@ -1664,6 +1664,12 @@ static int sd_poweroff_notify(struct mmc_card *card)
 		goto out;
 	}
 
+	/* Find out when the command is completed. */
+	err = mmc_poll_for_busy(card, SD_WRITE_EXTR_SINGLE_TIMEOUT_MS, false,
+				MMC_BUSY_EXTR_SINGLE);
+	if (err)
+		goto out;
+
 	cb_data.card = card;
 	cb_data.reg_buf = reg_buf;
 	err = __mmc_poll_for_busy(card, SD_POWEROFF_NOTIFY_TIMEOUT_MS,
diff --git linux-libre-5.16.9-gnu/drivers/mmc/host/sdhci-of-esdhc.c linux-libre-5.16.10-gnu/drivers/mmc/host/sdhci-of-esdhc.c
index a593b1fbd69e..0f3658b36513 100644
--- linux-libre-5.16.9-gnu/drivers/mmc/host/sdhci-of-esdhc.c
+++ linux-libre-5.16.10-gnu/drivers/mmc/host/sdhci-of-esdhc.c
@@ -524,12 +524,16 @@ static void esdhc_of_adma_workaround(struct sdhci_host *host, u32 intmask)
 
 static int esdhc_of_enable_dma(struct sdhci_host *host)
 {
+	int ret;
 	u32 value;
 	struct device *dev = mmc_dev(host->mmc);
 
 	if (of_device_is_compatible(dev->of_node, "fsl,ls1043a-esdhc") ||
-	    of_device_is_compatible(dev->of_node, "fsl,ls1046a-esdhc"))
-		dma_set_mask_and_coherent(dev, DMA_BIT_MASK(40));
+	    of_device_is_compatible(dev->of_node, "fsl,ls1046a-esdhc")) {
+		ret = dma_set_mask_and_coherent(dev, DMA_BIT_MASK(40));
+		if (ret)
+			return ret;
+	}
 
 	value = sdhci_readl(host, ESDHC_DMA_SYSCTL);
 
diff --git linux-libre-5.16.9-gnu/drivers/mmc/host/sh_mmcif.c linux-libre-5.16.10-gnu/drivers/mmc/host/sh_mmcif.c
index bcc595c70a9f..104dcd702870 100644
--- linux-libre-5.16.9-gnu/drivers/mmc/host/sh_mmcif.c
+++ linux-libre-5.16.10-gnu/drivers/mmc/host/sh_mmcif.c
@@ -405,6 +405,9 @@ static int sh_mmcif_dma_slave_config(struct sh_mmcif_host *host,
 	struct dma_slave_config cfg = { 0, };
 
 	res = platform_get_resource(host->pd, IORESOURCE_MEM, 0);
+	if (!res)
+		return -EINVAL;
+
 	cfg.direction = direction;
 
 	if (direction == DMA_DEV_TO_MEM) {
diff --git linux-libre-5.16.9-gnu/drivers/net/bonding/bond_3ad.c linux-libre-5.16.10-gnu/drivers/net/bonding/bond_3ad.c
index 6006c2e8fa2b..9fd1d6cba3cd 100644
--- linux-libre-5.16.9-gnu/drivers/net/bonding/bond_3ad.c
+++ linux-libre-5.16.10-gnu/drivers/net/bonding/bond_3ad.c
@@ -1021,8 +1021,8 @@ static void ad_mux_machine(struct port *port, bool *update_slave_arr)
 				if (port->aggregator &&
 				    port->aggregator->is_active &&
 				    !__port_is_enabled(port)) {
-
 					__enable_port(port);
+					*update_slave_arr = true;
 				}
 			}
 			break;
@@ -1779,6 +1779,7 @@ static void ad_agg_selection_logic(struct aggregator *agg,
 			     port = port->next_port_in_aggregator) {
 				__enable_port(port);
 			}
+			*update_slave_arr = true;
 		}
 	}
 
diff --git linux-libre-5.16.9-gnu/drivers/net/dsa/bcm_sf2.c linux-libre-5.16.10-gnu/drivers/net/dsa/bcm_sf2.c
index 13aa43b5cffd..1502d200682f 100644
--- linux-libre-5.16.9-gnu/drivers/net/dsa/bcm_sf2.c
+++ linux-libre-5.16.10-gnu/drivers/net/dsa/bcm_sf2.c
@@ -584,7 +584,7 @@ static int bcm_sf2_mdio_register(struct dsa_switch *ds)
 	get_device(&priv->master_mii_bus->dev);
 	priv->master_mii_dn = dn;
 
-	priv->slave_mii_bus = devm_mdiobus_alloc(ds->dev);
+	priv->slave_mii_bus = mdiobus_alloc();
 	if (!priv->slave_mii_bus) {
 		of_node_put(dn);
 		return -ENOMEM;
@@ -644,8 +644,10 @@ static int bcm_sf2_mdio_register(struct dsa_switch *ds)
 	}
 
 	err = mdiobus_register(priv->slave_mii_bus);
-	if (err && dn)
+	if (err && dn) {
+		mdiobus_free(priv->slave_mii_bus);
 		of_node_put(dn);
+	}
 
 	return err;
 }
@@ -653,6 +655,7 @@ static int bcm_sf2_mdio_register(struct dsa_switch *ds)
 static void bcm_sf2_mdio_unregister(struct bcm_sf2_priv *priv)
 {
 	mdiobus_unregister(priv->slave_mii_bus);
+	mdiobus_free(priv->slave_mii_bus);
 	of_node_put(priv->master_mii_dn);
 }
 
diff --git linux-libre-5.16.9-gnu/drivers/net/dsa/lantiq_gswip.c linux-libre-5.16.10-gnu/drivers/net/dsa/lantiq_gswip.c
index a16b4155ac69..68bc555e5591 100644
--- linux-libre-5.16.9-gnu/drivers/net/dsa/lantiq_gswip.c
+++ linux-libre-5.16.10-gnu/drivers/net/dsa/lantiq_gswip.c
@@ -498,8 +498,9 @@ static int gswip_mdio_rd(struct mii_bus *bus, int addr, int reg)
 static int gswip_mdio(struct gswip_priv *priv, struct device_node *mdio_np)
 {
 	struct dsa_switch *ds = priv->ds;
+	int err;
 
-	ds->slave_mii_bus = devm_mdiobus_alloc(priv->dev);
+	ds->slave_mii_bus = mdiobus_alloc();
 	if (!ds->slave_mii_bus)
 		return -ENOMEM;
 
@@ -512,7 +513,11 @@ static int gswip_mdio(struct gswip_priv *priv, struct device_node *mdio_np)
 	ds->slave_mii_bus->parent = priv->dev;
 	ds->slave_mii_bus->phy_mask = ~ds->phys_mii_mask;
 
-	return of_mdiobus_register(ds->slave_mii_bus, mdio_np);
+	err = of_mdiobus_register(ds->slave_mii_bus, mdio_np);
+	if (err)
+		mdiobus_free(ds->slave_mii_bus);
+
+	return err;
 }
 
 static int gswip_pce_table_entry_read(struct gswip_priv *priv,
@@ -2186,8 +2191,10 @@ disable_switch:
 	gswip_mdio_mask(priv, GSWIP_MDIO_GLOB_ENABLE, 0, GSWIP_MDIO_GLOB);
 	dsa_unregister_switch(priv->ds);
 mdio_bus:
-	if (mdio_np)
+	if (mdio_np) {
 		mdiobus_unregister(priv->ds->slave_mii_bus);
+		mdiobus_free(priv->ds->slave_mii_bus);
+	}
 put_mdio_node:
 	of_node_put(mdio_np);
 	for (i = 0; i < priv->num_gphy_fw; i++)
@@ -2210,6 +2217,7 @@ static int gswip_remove(struct platform_device *pdev)
 
 	if (priv->ds->slave_mii_bus) {
 		mdiobus_unregister(priv->ds->slave_mii_bus);
+		mdiobus_free(priv->ds->slave_mii_bus);
 		of_node_put(priv->ds->slave_mii_bus->dev.of_node);
 	}
 
diff --git linux-libre-5.16.9-gnu/drivers/net/dsa/mt7530.c linux-libre-5.16.10-gnu/drivers/net/dsa/mt7530.c
index 9890672a206d..fb59efc7f926 100644
--- linux-libre-5.16.9-gnu/drivers/net/dsa/mt7530.c
+++ linux-libre-5.16.10-gnu/drivers/net/dsa/mt7530.c
@@ -2066,7 +2066,7 @@ mt7530_setup_mdio(struct mt7530_priv *priv)
 	if (priv->irq)
 		mt7530_setup_mdio_irq(priv);
 
-	ret = mdiobus_register(bus);
+	ret = devm_mdiobus_register(dev, bus);
 	if (ret) {
 		dev_err(dev, "failed to register MDIO bus: %d\n", ret);
 		if (priv->irq)
diff --git linux-libre-5.16.9-gnu/drivers/net/dsa/mv88e6xxx/chip.c linux-libre-5.16.10-gnu/drivers/net/dsa/mv88e6xxx/chip.c
index cd8462d1e27c..70cea1b95298 100644
--- linux-libre-5.16.9-gnu/drivers/net/dsa/mv88e6xxx/chip.c
+++ linux-libre-5.16.10-gnu/drivers/net/dsa/mv88e6xxx/chip.c
@@ -3415,7 +3415,7 @@ static int mv88e6xxx_mdio_register(struct mv88e6xxx_chip *chip,
 			return err;
 	}
 
-	bus = devm_mdiobus_alloc_size(chip->dev, sizeof(*mdio_bus));
+	bus = mdiobus_alloc_size(sizeof(*mdio_bus));
 	if (!bus)
 		return -ENOMEM;
 
@@ -3440,14 +3440,14 @@ static int mv88e6xxx_mdio_register(struct mv88e6xxx_chip *chip,
 	if (!external) {
 		err = mv88e6xxx_g2_irq_mdio_setup(chip, bus);
 		if (err)
-			return err;
+			goto out;
 	}
 
 	err = of_mdiobus_register(bus, np);
 	if (err) {
 		dev_err(chip->dev, "Cannot register MDIO bus (%d)\n", err);
 		mv88e6xxx_g2_irq_mdio_free(chip, bus);
-		return err;
+		goto out;
 	}
 
 	if (external)
@@ -3456,21 +3456,26 @@ static int mv88e6xxx_mdio_register(struct mv88e6xxx_chip *chip,
 		list_add(&mdio_bus->list, &chip->mdios);
 
 	return 0;
+
+out:
+	mdiobus_free(bus);
+	return err;
 }
 
 static void mv88e6xxx_mdios_unregister(struct mv88e6xxx_chip *chip)
 
 {
-	struct mv88e6xxx_mdio_bus *mdio_bus;
+	struct mv88e6xxx_mdio_bus *mdio_bus, *p;
 	struct mii_bus *bus;
 
-	list_for_each_entry(mdio_bus, &chip->mdios, list) {
+	list_for_each_entry_safe(mdio_bus, p, &chip->mdios, list) {
 		bus = mdio_bus->bus;
 
 		if (!mdio_bus->external)
 			mv88e6xxx_g2_irq_mdio_free(chip, bus);
 
 		mdiobus_unregister(bus);
+		mdiobus_free(bus);
 	}
 }
 
diff --git linux-libre-5.16.9-gnu/drivers/net/dsa/ocelot/felix_vsc9959.c linux-libre-5.16.10-gnu/drivers/net/dsa/ocelot/felix_vsc9959.c
index 45c5ec7a83ea..12c2acbc2427 100644
--- linux-libre-5.16.9-gnu/drivers/net/dsa/ocelot/felix_vsc9959.c
+++ linux-libre-5.16.10-gnu/drivers/net/dsa/ocelot/felix_vsc9959.c
@@ -1064,7 +1064,7 @@ static int vsc9959_mdio_bus_alloc(struct ocelot *ocelot)
 		return PTR_ERR(hw);
 	}
 
-	bus = devm_mdiobus_alloc_size(dev, sizeof(*mdio_priv));
+	bus = mdiobus_alloc_size(sizeof(*mdio_priv));
 	if (!bus)
 		return -ENOMEM;
 
@@ -1084,6 +1084,7 @@ static int vsc9959_mdio_bus_alloc(struct ocelot *ocelot)
 	rc = mdiobus_register(bus);
 	if (rc < 0) {
 		dev_err(dev, "failed to register MDIO bus\n");
+		mdiobus_free(bus);
 		return rc;
 	}
 
@@ -1133,6 +1134,7 @@ static void vsc9959_mdio_bus_free(struct ocelot *ocelot)
 		lynx_pcs_destroy(pcs);
 	}
 	mdiobus_unregister(felix->imdio);
+	mdiobus_free(felix->imdio);
 }
 
 static void vsc9959_sched_speed_set(struct ocelot *ocelot, int port,
diff --git linux-libre-5.16.9-gnu/drivers/net/dsa/ocelot/seville_vsc9953.c linux-libre-5.16.10-gnu/drivers/net/dsa/ocelot/seville_vsc9953.c
index 92eae63150ea..40d6d1f2c724 100644
--- linux-libre-5.16.9-gnu/drivers/net/dsa/ocelot/seville_vsc9953.c
+++ linux-libre-5.16.10-gnu/drivers/net/dsa/ocelot/seville_vsc9953.c
@@ -10,6 +10,7 @@
 #include <linux/pcs-lynx.h>
 #include <linux/dsa/ocelot.h>
 #include <linux/iopoll.h>
+#include <linux/of_mdio.h>
 #include "felix.h"
 
 #define MSCC_MIIM_CMD_OPR_WRITE			BIT(1)
@@ -1108,7 +1109,7 @@ static int vsc9953_mdio_bus_alloc(struct ocelot *ocelot)
 	snprintf(bus->id, MII_BUS_ID_SIZE, "%s-imdio", dev_name(dev));
 
 	/* Needed in order to initialize the bus mutex lock */
-	rc = mdiobus_register(bus);
+	rc = devm_of_mdiobus_register(dev, bus, NULL);
 	if (rc < 0) {
 		dev_err(dev, "failed to register MDIO bus\n");
 		return rc;
@@ -1160,7 +1161,8 @@ static void vsc9953_mdio_bus_free(struct ocelot *ocelot)
 		mdio_device_free(pcs->mdio);
 		lynx_pcs_destroy(pcs);
 	}
-	mdiobus_unregister(felix->imdio);
+
+	/* mdiobus_unregister and mdiobus_free handled by devres */
 }
 
 static const struct felix_info seville_info_vsc9953 = {
diff --git linux-libre-5.16.9-gnu/drivers/net/dsa/qca/ar9331.c linux-libre-5.16.10-gnu/drivers/net/dsa/qca/ar9331.c
index da0d7e68643a..c39de2a4c1fe 100644
--- linux-libre-5.16.9-gnu/drivers/net/dsa/qca/ar9331.c
+++ linux-libre-5.16.10-gnu/drivers/net/dsa/qca/ar9331.c
@@ -378,7 +378,7 @@ static int ar9331_sw_mbus_init(struct ar9331_sw_priv *priv)
 	if (!mnp)
 		return -ENODEV;
 
-	ret = of_mdiobus_register(mbus, mnp);
+	ret = devm_of_mdiobus_register(dev, mbus, mnp);
 	of_node_put(mnp);
 	if (ret)
 		return ret;
@@ -1091,7 +1091,6 @@ static void ar9331_sw_remove(struct mdio_device *mdiodev)
 	}
 
 	irq_domain_remove(priv->irqdomain);
-	mdiobus_unregister(priv->mbus);
 	dsa_unregister_switch(&priv->ds);
 
 	reset_control_assert(priv->sw_reset);
diff --git linux-libre-5.16.9-gnu/drivers/net/ethernet/amd/xgbe/xgbe-pci.c linux-libre-5.16.10-gnu/drivers/net/ethernet/amd/xgbe/xgbe-pci.c
index 90cb55eb5466..014513ce00a1 100644
--- linux-libre-5.16.9-gnu/drivers/net/ethernet/amd/xgbe/xgbe-pci.c
+++ linux-libre-5.16.10-gnu/drivers/net/ethernet/amd/xgbe/xgbe-pci.c
@@ -418,6 +418,9 @@ static void xgbe_pci_remove(struct pci_dev *pdev)
 
 	pci_free_irq_vectors(pdata->pcidev);
 
+	/* Disable all interrupts in the hardware */
+	XP_IOWRITE(pdata, XP_INT_EN, 0x0);
+
 	xgbe_free_pdata(pdata);
 }
 
diff --git linux-libre-5.16.9-gnu/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c linux-libre-5.16.10-gnu/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c
index 8e643567abce..70c8dd6cf350 100644
--- linux-libre-5.16.9-gnu/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c
+++ linux-libre-5.16.10-gnu/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c
@@ -4523,12 +4523,12 @@ static int dpaa2_eth_remove(struct fsl_mc_device *ls_dev)
 #ifdef CONFIG_DEBUG_FS
 	dpaa2_dbg_remove(priv);
 #endif
+
+	unregister_netdev(net_dev);
 	rtnl_lock();
 	dpaa2_eth_disconnect_mac(priv);
 	rtnl_unlock();
 
-	unregister_netdev(net_dev);
-
 	dpaa2_eth_dl_port_del(priv);
 	dpaa2_eth_dl_traps_unregister(priv);
 	dpaa2_eth_dl_free(priv);
diff --git linux-libre-5.16.9-gnu/drivers/net/ethernet/google/gve/gve_rx.c linux-libre-5.16.10-gnu/drivers/net/ethernet/google/gve/gve_rx.c
index 04a08904305a..3453e565472c 100644
--- linux-libre-5.16.9-gnu/drivers/net/ethernet/google/gve/gve_rx.c
+++ linux-libre-5.16.10-gnu/drivers/net/ethernet/google/gve/gve_rx.c
@@ -609,6 +609,7 @@ static bool gve_rx(struct gve_rx_ring *rx, netdev_features_t feat,
 
 	*packet_size_bytes = skb->len + (skb->protocol ? ETH_HLEN : 0);
 	*work_done = work_cnt;
+	skb_record_rx_queue(skb, rx->q_num);
 	if (skb_is_nonlinear(skb))
 		napi_gro_frags(napi);
 	else
diff --git linux-libre-5.16.9-gnu/drivers/net/ethernet/ibm/ibmvnic.c linux-libre-5.16.10-gnu/drivers/net/ethernet/ibm/ibmvnic.c
index 682a440151a8..d5d33325a413 100644
--- linux-libre-5.16.9-gnu/drivers/net/ethernet/ibm/ibmvnic.c
+++ linux-libre-5.16.10-gnu/drivers/net/ethernet/ibm/ibmvnic.c
@@ -110,6 +110,7 @@ static void ibmvnic_tx_scrq_clean_buffer(struct ibmvnic_adapter *adapter,
 					 struct ibmvnic_sub_crq_queue *tx_scrq);
 static void free_long_term_buff(struct ibmvnic_adapter *adapter,
 				struct ibmvnic_long_term_buff *ltb);
+static void ibmvnic_disable_irqs(struct ibmvnic_adapter *adapter);
 
 struct ibmvnic_stat {
 	char name[ETH_GSTRING_LEN];
@@ -1418,7 +1419,7 @@ static int __ibmvnic_open(struct net_device *netdev)
 	rc = set_link_state(adapter, IBMVNIC_LOGICAL_LNK_UP);
 	if (rc) {
 		ibmvnic_napi_disable(adapter);
-		release_resources(adapter);
+		ibmvnic_disable_irqs(adapter);
 		return rc;
 	}
 
@@ -1468,9 +1469,6 @@ static int ibmvnic_open(struct net_device *netdev)
 		rc = init_resources(adapter);
 		if (rc) {
 			netdev_err(netdev, "failed to initialize resources\n");
-			release_resources(adapter);
-			release_rx_pools(adapter);
-			release_tx_pools(adapter);
 			goto out;
 		}
 	}
@@ -1487,6 +1485,13 @@ out:
 		adapter->state = VNIC_OPEN;
 		rc = 0;
 	}
+
+	if (rc) {
+		release_resources(adapter);
+		release_rx_pools(adapter);
+		release_tx_pools(adapter);
+	}
+
 	return rc;
 }
 
diff --git linux-libre-5.16.9-gnu/drivers/net/ethernet/intel/ice/ice.h linux-libre-5.16.10-gnu/drivers/net/ethernet/intel/ice/ice.h
index b2db39ee5f85..b3e1fc6a0a8e 100644
--- linux-libre-5.16.9-gnu/drivers/net/ethernet/intel/ice/ice.h
+++ linux-libre-5.16.10-gnu/drivers/net/ethernet/intel/ice/ice.h
@@ -483,6 +483,7 @@ enum ice_pf_flags {
 	ICE_FLAG_VF_TRUE_PROMISC_ENA,
 	ICE_FLAG_MDD_AUTO_RESET_VF,
 	ICE_FLAG_LINK_LENIENT_MODE_ENA,
+	ICE_FLAG_PLUG_AUX_DEV,
 	ICE_PF_FLAGS_NBITS		/* must be last */
 };
 
@@ -880,7 +881,7 @@ static inline void ice_set_rdma_cap(struct ice_pf *pf)
 	if (pf->hw.func_caps.common_cap.rdma && pf->num_rdma_msix) {
 		set_bit(ICE_FLAG_RDMA_ENA, pf->flags);
 		set_bit(ICE_FLAG_AUX_ENA, pf->flags);
-		ice_plug_aux_dev(pf);
+		set_bit(ICE_FLAG_PLUG_AUX_DEV, pf->flags);
 	}
 }
 
diff --git linux-libre-5.16.9-gnu/drivers/net/ethernet/intel/ice/ice_common.c linux-libre-5.16.10-gnu/drivers/net/ethernet/intel/ice/ice_common.c
index b3066d0fea8b..e9a0159cb8b9 100644
--- linux-libre-5.16.9-gnu/drivers/net/ethernet/intel/ice/ice_common.c
+++ linux-libre-5.16.10-gnu/drivers/net/ethernet/intel/ice/ice_common.c
@@ -3321,7 +3321,8 @@ ice_cfg_phy_fec(struct ice_port_info *pi, struct ice_aqc_set_phy_cfg_data *cfg,
 	    !ice_fw_supports_report_dflt_cfg(hw)) {
 		struct ice_link_default_override_tlv tlv;
 
-		if (ice_get_link_default_override(&tlv, pi))
+		status = ice_get_link_default_override(&tlv, pi);
+		if (status)
 			goto out;
 
 		if (!(tlv.options & ICE_LINK_OVERRIDE_STRICT_MODE) &&
diff --git linux-libre-5.16.9-gnu/drivers/net/ethernet/intel/ice/ice_lag.c linux-libre-5.16.10-gnu/drivers/net/ethernet/intel/ice/ice_lag.c
index e375ac849aec..4f954db01b92 100644
--- linux-libre-5.16.9-gnu/drivers/net/ethernet/intel/ice/ice_lag.c
+++ linux-libre-5.16.10-gnu/drivers/net/ethernet/intel/ice/ice_lag.c
@@ -204,17 +204,39 @@ ice_lag_unlink(struct ice_lag *lag,
 		lag->upper_netdev = NULL;
 	}
 
-	if (lag->peer_netdev) {
-		dev_put(lag->peer_netdev);
-		lag->peer_netdev = NULL;
-	}
-
+	lag->peer_netdev = NULL;
 	ice_set_sriov_cap(pf);
 	ice_set_rdma_cap(pf);
 	lag->bonded = false;
 	lag->role = ICE_LAG_NONE;
 }
 
+/**
+ * ice_lag_unregister - handle netdev unregister events
+ * @lag: LAG info struct
+ * @netdev: netdev reporting the event
+ */
+static void ice_lag_unregister(struct ice_lag *lag, struct net_device *netdev)
+{
+	struct ice_pf *pf = lag->pf;
+
+	/* check to see if this event is for this netdev
+	 * check that we are in an aggregate
+	 */
+	if (netdev != lag->netdev || !lag->bonded)
+		return;
+
+	if (lag->upper_netdev) {
+		dev_put(lag->upper_netdev);
+		lag->upper_netdev = NULL;
+		ice_set_sriov_cap(pf);
+		ice_set_rdma_cap(pf);
+	}
+	/* perform some cleanup in case we come back */
+	lag->bonded = false;
+	lag->role = ICE_LAG_NONE;
+}
+
 /**
  * ice_lag_changeupper_event - handle LAG changeupper event
  * @lag: LAG info struct
@@ -307,7 +329,7 @@ ice_lag_event_handler(struct notifier_block *notif_blk, unsigned long event,
 		ice_lag_info_event(lag, ptr);
 		break;
 	case NETDEV_UNREGISTER:
-		ice_lag_unlink(lag, ptr);
+		ice_lag_unregister(lag, netdev);
 		break;
 	default:
 		break;
diff --git linux-libre-5.16.9-gnu/drivers/net/ethernet/intel/ice/ice_lan_tx_rx.h linux-libre-5.16.10-gnu/drivers/net/ethernet/intel/ice/ice_lan_tx_rx.h
index d981dc6f2323..85a612838a89 100644
--- linux-libre-5.16.9-gnu/drivers/net/ethernet/intel/ice/ice_lan_tx_rx.h
+++ linux-libre-5.16.10-gnu/drivers/net/ethernet/intel/ice/ice_lan_tx_rx.h
@@ -568,6 +568,7 @@ struct ice_tx_ctx_desc {
 			(0x3FFFFULL << ICE_TXD_CTX_QW1_TSO_LEN_S)
 
 #define ICE_TXD_CTX_QW1_MSS_S	50
+#define ICE_TXD_CTX_MIN_MSS	64
 
 #define ICE_TXD_CTX_QW1_VSI_S	50
 #define ICE_TXD_CTX_QW1_VSI_M	(0x3FFULL << ICE_TXD_CTX_QW1_VSI_S)
diff --git linux-libre-5.16.9-gnu/drivers/net/ethernet/intel/ice/ice_main.c linux-libre-5.16.10-gnu/drivers/net/ethernet/intel/ice/ice_main.c
index 194f266ad161..ccd2ac03d5a1 100644
--- linux-libre-5.16.9-gnu/drivers/net/ethernet/intel/ice/ice_main.c
+++ linux-libre-5.16.10-gnu/drivers/net/ethernet/intel/ice/ice_main.c
@@ -2235,6 +2235,9 @@ static void ice_service_task(struct work_struct *work)
 		return;
 	}
 
+	if (test_and_clear_bit(ICE_FLAG_PLUG_AUX_DEV, pf->flags))
+		ice_plug_aux_dev(pf);
+
 	ice_clean_adminq_subtask(pf);
 	ice_check_media_subtask(pf);
 	ice_check_for_hang_subtask(pf);
@@ -8540,6 +8543,7 @@ ice_features_check(struct sk_buff *skb,
 		   struct net_device __always_unused *netdev,
 		   netdev_features_t features)
 {
+	bool gso = skb_is_gso(skb);
 	size_t len;
 
 	/* No point in doing any of this if neither checksum nor GSO are
@@ -8552,24 +8556,32 @@ ice_features_check(struct sk_buff *skb,
 	/* We cannot support GSO if the MSS is going to be less than
 	 * 64 bytes. If it is then we need to drop support for GSO.
 	 */
-	if (skb_is_gso(skb) && (skb_shinfo(skb)->gso_size < 64))
+	if (gso && (skb_shinfo(skb)->gso_size < ICE_TXD_CTX_MIN_MSS))
 		features &= ~NETIF_F_GSO_MASK;
 
-	len = skb_network_header(skb) - skb->data;
+	len = skb_network_offset(skb);
 	if (len > ICE_TXD_MACLEN_MAX || len & 0x1)
 		goto out_rm_features;
 
-	len = skb_transport_header(skb) - skb_network_header(skb);
+	len = skb_network_header_len(skb);
 	if (len > ICE_TXD_IPLEN_MAX || len & 0x1)
 		goto out_rm_features;
 
 	if (skb->encapsulation) {
-		len = skb_inner_network_header(skb) - skb_transport_header(skb);
-		if (len > ICE_TXD_L4LEN_MAX || len & 0x1)
-			goto out_rm_features;
+		/* this must work for VXLAN frames AND IPIP/SIT frames, and in
+		 * the case of IPIP frames, the transport header pointer is
+		 * after the inner header! So check to make sure that this
+		 * is a GRE or UDP_TUNNEL frame before doing that math.
+		 */
+		if (gso && (skb_shinfo(skb)->gso_type &
+			    (SKB_GSO_GRE | SKB_GSO_UDP_TUNNEL))) {
+			len = skb_inner_network_header(skb) -
+			      skb_transport_header(skb);
+			if (len > ICE_TXD_L4LEN_MAX || len & 0x1)
+				goto out_rm_features;
+		}
 
-		len = skb_inner_transport_header(skb) -
-		      skb_inner_network_header(skb);
+		len = skb_inner_network_header_len(skb);
 		if (len > ICE_TXD_IPLEN_MAX || len & 0x1)
 			goto out_rm_features;
 	}
diff --git linux-libre-5.16.9-gnu/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c linux-libre-5.16.10-gnu/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c
index d81811ab4ec4..c2f87a2d0ef4 100644
--- linux-libre-5.16.9-gnu/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c
+++ linux-libre-5.16.10-gnu/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c
@@ -1984,14 +1984,15 @@ static void ixgbevf_set_rx_buffer_len(struct ixgbevf_adapter *adapter,
 	if (adapter->flags & IXGBEVF_FLAGS_LEGACY_RX)
 		return;
 
-	set_ring_build_skb_enabled(rx_ring);
+	if (PAGE_SIZE < 8192)
+		if (max_frame > IXGBEVF_MAX_FRAME_BUILD_SKB)
+			set_ring_uses_large_buffer(rx_ring);
 
-	if (PAGE_SIZE < 8192) {
-		if (max_frame <= IXGBEVF_MAX_FRAME_BUILD_SKB)
-			return;
+	/* 82599 can't rely on RXDCTL.RLPML to restrict the size of the frame */
+	if (adapter->hw.mac.type == ixgbe_mac_82599_vf && !ring_uses_large_buffer(rx_ring))
+		return;
 
-		set_ring_uses_large_buffer(rx_ring);
-	}
+	set_ring_build_skb_enabled(rx_ring);
 }
 
 /**
diff --git linux-libre-5.16.9-gnu/drivers/net/ethernet/litex/Kconfig linux-libre-5.16.10-gnu/drivers/net/ethernet/litex/Kconfig
index f99adbf26ab4..04345b929d8e 100644
--- linux-libre-5.16.9-gnu/drivers/net/ethernet/litex/Kconfig
+++ linux-libre-5.16.10-gnu/drivers/net/ethernet/litex/Kconfig
@@ -17,7 +17,7 @@ if NET_VENDOR_LITEX
 
 config LITEX_LITEETH
 	tristate "LiteX Ethernet support"
-	depends on OF
+	depends on OF && HAS_IOMEM
 	help
 	  If you wish to compile a kernel for hardware with a LiteX LiteEth
 	  device then you should answer Y to this.
diff --git linux-libre-5.16.9-gnu/drivers/net/ethernet/microchip/sparx5/sparx5_ethtool.c linux-libre-5.16.10-gnu/drivers/net/ethernet/microchip/sparx5/sparx5_ethtool.c
index 59783fc46a7b..10b866e9f726 100644
--- linux-libre-5.16.9-gnu/drivers/net/ethernet/microchip/sparx5/sparx5_ethtool.c
+++ linux-libre-5.16.10-gnu/drivers/net/ethernet/microchip/sparx5/sparx5_ethtool.c
@@ -1103,7 +1103,7 @@ void sparx5_get_stats64(struct net_device *ndev,
 	stats->tx_carrier_errors = portstats[spx5_stats_tx_csense_cnt];
 	stats->tx_window_errors = portstats[spx5_stats_tx_late_coll_cnt];
 	stats->rx_dropped = portstats[spx5_stats_ana_ac_port_stat_lsb_cnt];
-	for (idx = 0; idx < 2 * SPX5_PRIOS; ++idx, ++stats)
+	for (idx = 0; idx < 2 * SPX5_PRIOS; ++idx)
 		stats->rx_dropped += portstats[spx5_stats_green_p0_rx_port_drop
 					       + idx];
 	stats->tx_dropped = portstats[spx5_stats_tx_local_drop];
diff --git linux-libre-5.16.9-gnu/drivers/net/ethernet/mscc/ocelot.c linux-libre-5.16.10-gnu/drivers/net/ethernet/mscc/ocelot.c
index 294bb4eb3833..02edd383dea2 100644
--- linux-libre-5.16.9-gnu/drivers/net/ethernet/mscc/ocelot.c
+++ linux-libre-5.16.10-gnu/drivers/net/ethernet/mscc/ocelot.c
@@ -1292,6 +1292,8 @@ static void
 ocelot_populate_ipv4_ptp_event_trap_key(struct ocelot_vcap_filter *trap)
 {
 	trap->key_type = OCELOT_VCAP_KEY_IPV4;
+	trap->key.ipv4.proto.value[0] = IPPROTO_UDP;
+	trap->key.ipv4.proto.mask[0] = 0xff;
 	trap->key.ipv4.dport.value = PTP_EV_PORT;
 	trap->key.ipv4.dport.mask = 0xffff;
 }
@@ -1300,6 +1302,8 @@ static void
 ocelot_populate_ipv6_ptp_event_trap_key(struct ocelot_vcap_filter *trap)
 {
 	trap->key_type = OCELOT_VCAP_KEY_IPV6;
+	trap->key.ipv4.proto.value[0] = IPPROTO_UDP;
+	trap->key.ipv4.proto.mask[0] = 0xff;
 	trap->key.ipv6.dport.value = PTP_EV_PORT;
 	trap->key.ipv6.dport.mask = 0xffff;
 }
@@ -1308,6 +1312,8 @@ static void
 ocelot_populate_ipv4_ptp_general_trap_key(struct ocelot_vcap_filter *trap)
 {
 	trap->key_type = OCELOT_VCAP_KEY_IPV4;
+	trap->key.ipv4.proto.value[0] = IPPROTO_UDP;
+	trap->key.ipv4.proto.mask[0] = 0xff;
 	trap->key.ipv4.dport.value = PTP_GEN_PORT;
 	trap->key.ipv4.dport.mask = 0xffff;
 }
@@ -1316,6 +1322,8 @@ static void
 ocelot_populate_ipv6_ptp_general_trap_key(struct ocelot_vcap_filter *trap)
 {
 	trap->key_type = OCELOT_VCAP_KEY_IPV6;
+	trap->key.ipv4.proto.value[0] = IPPROTO_UDP;
+	trap->key.ipv4.proto.mask[0] = 0xff;
 	trap->key.ipv6.dport.value = PTP_GEN_PORT;
 	trap->key.ipv6.dport.mask = 0xffff;
 }
@@ -1601,12 +1609,11 @@ void ocelot_get_strings(struct ocelot *ocelot, int port, u32 sset, u8 *data)
 }
 EXPORT_SYMBOL(ocelot_get_strings);
 
+/* Caller must hold &ocelot->stats_lock */
 static void ocelot_update_stats(struct ocelot *ocelot)
 {
 	int i, j;
 
-	mutex_lock(&ocelot->stats_lock);
-
 	for (i = 0; i < ocelot->num_phys_ports; i++) {
 		/* Configure the port to read the stats from */
 		ocelot_write(ocelot, SYS_STAT_CFG_STAT_VIEW(i), SYS_STAT_CFG);
@@ -1625,8 +1632,6 @@ static void ocelot_update_stats(struct ocelot *ocelot)
 					      ~(u64)U32_MAX) + val;
 		}
 	}
-
-	mutex_unlock(&ocelot->stats_lock);
 }
 
 static void ocelot_check_stats_work(struct work_struct *work)
@@ -1635,7 +1640,9 @@ static void ocelot_check_stats_work(struct work_struct *work)
 	struct ocelot *ocelot = container_of(del_work, struct ocelot,
 					     stats_work);
 
+	mutex_lock(&ocelot->stats_lock);
 	ocelot_update_stats(ocelot);
+	mutex_unlock(&ocelot->stats_lock);
 
 	queue_delayed_work(ocelot->stats_queue, &ocelot->stats_work,
 			   OCELOT_STATS_CHECK_DELAY);
@@ -1645,12 +1652,16 @@ void ocelot_get_ethtool_stats(struct ocelot *ocelot, int port, u64 *data)
 {
 	int i;
 
+	mutex_lock(&ocelot->stats_lock);
+
 	/* check and update now */
 	ocelot_update_stats(ocelot);
 
 	/* Copy all counters */
 	for (i = 0; i < ocelot->num_stats; i++)
 		*data++ = ocelot->stats[port * ocelot->num_stats + i];
+
+	mutex_unlock(&ocelot->stats_lock);
 }
 EXPORT_SYMBOL(ocelot_get_ethtool_stats);
 
diff --git linux-libre-5.16.9-gnu/drivers/net/ethernet/netronome/nfp/flower/tunnel_conf.c linux-libre-5.16.10-gnu/drivers/net/ethernet/netronome/nfp/flower/tunnel_conf.c
index dfb4468fe287..0a326e04e692 100644
--- linux-libre-5.16.9-gnu/drivers/net/ethernet/netronome/nfp/flower/tunnel_conf.c
+++ linux-libre-5.16.10-gnu/drivers/net/ethernet/netronome/nfp/flower/tunnel_conf.c
@@ -1011,6 +1011,7 @@ nfp_tunnel_del_shared_mac(struct nfp_app *app, struct net_device *netdev,
 	struct nfp_flower_repr_priv *repr_priv;
 	struct nfp_tun_offloaded_mac *entry;
 	struct nfp_repr *repr;
+	u16 nfp_mac_idx;
 	int ida_idx;
 
 	entry = nfp_tunnel_lookup_offloaded_macs(app, mac);
@@ -1029,8 +1030,6 @@ nfp_tunnel_del_shared_mac(struct nfp_app *app, struct net_device *netdev,
 		entry->bridge_count--;
 
 		if (!entry->bridge_count && entry->ref_count) {
-			u16 nfp_mac_idx;
-
 			nfp_mac_idx = entry->index & ~NFP_TUN_PRE_TUN_IDX_BIT;
 			if (__nfp_tunnel_offload_mac(app, mac, nfp_mac_idx,
 						     false)) {
@@ -1046,7 +1045,6 @@ nfp_tunnel_del_shared_mac(struct nfp_app *app, struct net_device *netdev,
 
 	/* If MAC is now used by 1 repr set the offloaded MAC index to port. */
 	if (entry->ref_count == 1 && list_is_singular(&entry->repr_list)) {
-		u16 nfp_mac_idx;
 		int port, err;
 
 		repr_priv = list_first_entry(&entry->repr_list,
@@ -1074,8 +1072,14 @@ nfp_tunnel_del_shared_mac(struct nfp_app *app, struct net_device *netdev,
 	WARN_ON_ONCE(rhashtable_remove_fast(&priv->tun.offloaded_macs,
 					    &entry->ht_node,
 					    offloaded_macs_params));
+
+	if (nfp_flower_is_supported_bridge(netdev))
+		nfp_mac_idx = entry->index & ~NFP_TUN_PRE_TUN_IDX_BIT;
+	else
+		nfp_mac_idx = entry->index;
+
 	/* If MAC has global ID then extract and free the ida entry. */
-	if (nfp_tunnel_is_mac_idx_global(entry->index)) {
+	if (nfp_tunnel_is_mac_idx_global(nfp_mac_idx)) {
 		ida_idx = nfp_tunnel_get_ida_from_global_mac_idx(entry->index);
 		ida_simple_remove(&priv->tun.mac_off_ids, ida_idx);
 	}
diff --git linux-libre-5.16.9-gnu/drivers/net/ethernet/stmicro/stmmac/dwmac-sun8i.c linux-libre-5.16.10-gnu/drivers/net/ethernet/stmicro/stmmac/dwmac-sun8i.c
index 617d0e4c6495..09644ab0d87a 100644
--- linux-libre-5.16.9-gnu/drivers/net/ethernet/stmicro/stmmac/dwmac-sun8i.c
+++ linux-libre-5.16.10-gnu/drivers/net/ethernet/stmicro/stmmac/dwmac-sun8i.c
@@ -756,7 +756,7 @@ static int sun8i_dwmac_reset(struct stmmac_priv *priv)
 
 	if (err) {
 		dev_err(priv->device, "EMAC reset timeout\n");
-		return -EFAULT;
+		return err;
 	}
 	return 0;
 }
diff --git linux-libre-5.16.9-gnu/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c linux-libre-5.16.10-gnu/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
index c5ad28e543e4..f4015579e8ad 100644
--- linux-libre-5.16.9-gnu/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
+++ linux-libre-5.16.10-gnu/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
@@ -400,7 +400,7 @@ static void stmmac_lpi_entry_timer_config(struct stmmac_priv *priv, bool en)
  * Description: this function is to verify and enter in LPI mode in case of
  * EEE.
  */
-static void stmmac_enable_eee_mode(struct stmmac_priv *priv)
+static int stmmac_enable_eee_mode(struct stmmac_priv *priv)
 {
 	u32 tx_cnt = priv->plat->tx_queues_to_use;
 	u32 queue;
@@ -410,13 +410,14 @@ static void stmmac_enable_eee_mode(struct stmmac_priv *priv)
 		struct stmmac_tx_queue *tx_q = &priv->tx_queue[queue];
 
 		if (tx_q->dirty_tx != tx_q->cur_tx)
-			return; /* still unfinished work */
+			return -EBUSY; /* still unfinished work */
 	}
 
 	/* Check and enter in LPI mode */
 	if (!priv->tx_path_in_lpi_mode)
 		stmmac_set_eee_mode(priv, priv->hw,
 				priv->plat->en_tx_lpi_clockgating);
+	return 0;
 }
 
 /**
@@ -448,8 +449,8 @@ static void stmmac_eee_ctrl_timer(struct timer_list *t)
 {
 	struct stmmac_priv *priv = from_timer(priv, t, eee_ctrl_timer);
 
-	stmmac_enable_eee_mode(priv);
-	mod_timer(&priv->eee_ctrl_timer, STMMAC_LPI_T(priv->tx_lpi_timer));
+	if (stmmac_enable_eee_mode(priv))
+		mod_timer(&priv->eee_ctrl_timer, STMMAC_LPI_T(priv->tx_lpi_timer));
 }
 
 /**
@@ -2641,8 +2642,8 @@ static int stmmac_tx_clean(struct stmmac_priv *priv, int budget, u32 queue)
 
 	if (priv->eee_enabled && !priv->tx_path_in_lpi_mode &&
 	    priv->eee_sw_timer_en) {
-		stmmac_enable_eee_mode(priv);
-		mod_timer(&priv->eee_ctrl_timer, STMMAC_LPI_T(priv->tx_lpi_timer));
+		if (stmmac_enable_eee_mode(priv))
+			mod_timer(&priv->eee_ctrl_timer, STMMAC_LPI_T(priv->tx_lpi_timer));
 	}
 
 	/* We still have pending packets, let's call for a new scheduling */
diff --git linux-libre-5.16.9-gnu/drivers/net/mdio/mdio-aspeed.c linux-libre-5.16.10-gnu/drivers/net/mdio/mdio-aspeed.c
index 966c3b4ad59d..e2273588c75b 100644
--- linux-libre-5.16.9-gnu/drivers/net/mdio/mdio-aspeed.c
+++ linux-libre-5.16.10-gnu/drivers/net/mdio/mdio-aspeed.c
@@ -148,6 +148,7 @@ static const struct of_device_id aspeed_mdio_of_match[] = {
 	{ .compatible = "aspeed,ast2600-mdio", },
 	{ },
 };
+MODULE_DEVICE_TABLE(of, aspeed_mdio_of_match);
 
 static struct platform_driver aspeed_mdio_driver = {
 	.driver = {
diff --git linux-libre-5.16.9-gnu/drivers/net/phy/marvell.c linux-libre-5.16.10-gnu/drivers/net/phy/marvell.c
index c10cc2cd53b6..cfda625dbea5 100644
--- linux-libre-5.16.9-gnu/drivers/net/phy/marvell.c
+++ linux-libre-5.16.10-gnu/drivers/net/phy/marvell.c
@@ -553,9 +553,9 @@ static int m88e1121_config_aneg_rgmii_delays(struct phy_device *phydev)
 	else
 		mscr = 0;
 
-	return phy_modify_paged(phydev, MII_MARVELL_MSCR_PAGE,
-				MII_88E1121_PHY_MSCR_REG,
-				MII_88E1121_PHY_MSCR_DELAY_MASK, mscr);
+	return phy_modify_paged_changed(phydev, MII_MARVELL_MSCR_PAGE,
+					MII_88E1121_PHY_MSCR_REG,
+					MII_88E1121_PHY_MSCR_DELAY_MASK, mscr);
 }
 
 static int m88e1121_config_aneg(struct phy_device *phydev)
@@ -569,11 +569,13 @@ static int m88e1121_config_aneg(struct phy_device *phydev)
 			return err;
 	}
 
+	changed = err;
+
 	err = marvell_set_polarity(phydev, phydev->mdix_ctrl);
 	if (err < 0)
 		return err;
 
-	changed = err;
+	changed |= err;
 
 	err = genphy_config_aneg(phydev);
 	if (err < 0)
@@ -1213,16 +1215,15 @@ static int m88e1118_config_aneg(struct phy_device *phydev)
 {
 	int err;
 
-	err = genphy_soft_reset(phydev);
+	err = marvell_set_polarity(phydev, phydev->mdix_ctrl);
 	if (err < 0)
 		return err;
 
-	err = marvell_set_polarity(phydev, phydev->mdix_ctrl);
+	err = genphy_config_aneg(phydev);
 	if (err < 0)
 		return err;
 
-	err = genphy_config_aneg(phydev);
-	return 0;
+	return genphy_soft_reset(phydev);
 }
 
 static int m88e1118_config_init(struct phy_device *phydev)
diff --git linux-libre-5.16.9-gnu/drivers/net/usb/ax88179_178a.c linux-libre-5.16.10-gnu/drivers/net/usb/ax88179_178a.c
index ea8aa8c33241..f0827c379344 100644
--- linux-libre-5.16.9-gnu/drivers/net/usb/ax88179_178a.c
+++ linux-libre-5.16.10-gnu/drivers/net/usb/ax88179_178a.c
@@ -1467,58 +1467,68 @@ static int ax88179_rx_fixup(struct usbnet *dev, struct sk_buff *skb)
 	u16 hdr_off;
 	u32 *pkt_hdr;
 
-	/* This check is no longer done by usbnet */
-	if (skb->len < dev->net->hard_header_len)
+	/* At the end of the SKB, there's a header telling us how many packets
+	 * are bundled into this buffer and where we can find an array of
+	 * per-packet metadata (which contains elements encoded into u16).
+	 */
+	if (skb->len < 4)
 		return 0;
-
 	skb_trim(skb, skb->len - 4);
 	rx_hdr = get_unaligned_le32(skb_tail_pointer(skb));
-
 	pkt_cnt = (u16)rx_hdr;
 	hdr_off = (u16)(rx_hdr >> 16);
+
+	if (pkt_cnt == 0)
+		return 0;
+
+	/* Make sure that the bounds of the metadata array are inside the SKB
+	 * (and in front of the counter at the end).
+	 */
+	if (pkt_cnt * 2 + hdr_off > skb->len)
+		return 0;
 	pkt_hdr = (u32 *)(skb->data + hdr_off);
 
-	while (pkt_cnt--) {
+	/* Packets must not overlap the metadata array */
+	skb_trim(skb, hdr_off);
+
+	for (; ; pkt_cnt--, pkt_hdr++) {
 		u16 pkt_len;
 
 		le32_to_cpus(pkt_hdr);
 		pkt_len = (*pkt_hdr >> 16) & 0x1fff;
 
-		/* Check CRC or runt packet */
-		if ((*pkt_hdr & AX_RXHDR_CRC_ERR) ||
-		    (*pkt_hdr & AX_RXHDR_DROP_ERR)) {
-			skb_pull(skb, (pkt_len + 7) & 0xFFF8);
-			pkt_hdr++;
-			continue;
-		}
-
-		if (pkt_cnt == 0) {
-			skb->len = pkt_len;
-			/* Skip IP alignment pseudo header */
-			skb_pull(skb, 2);
-			skb_set_tail_pointer(skb, skb->len);
-			skb->truesize = pkt_len + sizeof(struct sk_buff);
-			ax88179_rx_checksum(skb, pkt_hdr);
-			return 1;
-		}
+		if (pkt_len > skb->len)
+			return 0;
 
-		ax_skb = skb_clone(skb, GFP_ATOMIC);
-		if (ax_skb) {
+		/* Check CRC or runt packet */
+		if (((*pkt_hdr & (AX_RXHDR_CRC_ERR | AX_RXHDR_DROP_ERR)) == 0) &&
+		    pkt_len >= 2 + ETH_HLEN) {
+			bool last = (pkt_cnt == 0);
+
+			if (last) {
+				ax_skb = skb;
+			} else {
+				ax_skb = skb_clone(skb, GFP_ATOMIC);
+				if (!ax_skb)
+					return 0;
+			}
 			ax_skb->len = pkt_len;
 			/* Skip IP alignment pseudo header */
 			skb_pull(ax_skb, 2);
 			skb_set_tail_pointer(ax_skb, ax_skb->len);
 			ax_skb->truesize = pkt_len + sizeof(struct sk_buff);
 			ax88179_rx_checksum(ax_skb, pkt_hdr);
+
+			if (last)
+				return 1;
+
 			usbnet_skb_return(dev, ax_skb);
-		} else {
-			return 0;
 		}
 
-		skb_pull(skb, (pkt_len + 7) & 0xFFF8);
-		pkt_hdr++;
+		/* Trim this packet away from the SKB */
+		if (!skb_pull(skb, (pkt_len + 7) & 0xFFF8))
+			return 0;
 	}
-	return 1;
 }
 
 static struct sk_buff *
diff --git linux-libre-5.16.9-gnu/drivers/net/veth.c linux-libre-5.16.10-gnu/drivers/net/veth.c
index ecbc09cbe259..f478fe7e2b82 100644
--- linux-libre-5.16.9-gnu/drivers/net/veth.c
+++ linux-libre-5.16.10-gnu/drivers/net/veth.c
@@ -272,9 +272,10 @@ static void __veth_xdp_flush(struct veth_rq *rq)
 {
 	/* Write ptr_ring before reading rx_notify_masked */
 	smp_mb();
-	if (!rq->rx_notify_masked) {
-		rq->rx_notify_masked = true;
-		napi_schedule(&rq->xdp_napi);
+	if (!READ_ONCE(rq->rx_notify_masked) &&
+	    napi_schedule_prep(&rq->xdp_napi)) {
+		WRITE_ONCE(rq->rx_notify_masked, true);
+		__napi_schedule(&rq->xdp_napi);
 	}
 }
 
@@ -919,8 +920,10 @@ static int veth_poll(struct napi_struct *napi, int budget)
 		/* Write rx_notify_masked before reading ptr_ring */
 		smp_store_mb(rq->rx_notify_masked, false);
 		if (unlikely(!__ptr_ring_empty(&rq->xdp_ring))) {
-			rq->rx_notify_masked = true;
-			napi_schedule(&rq->xdp_napi);
+			if (napi_schedule_prep(&rq->xdp_napi)) {
+				WRITE_ONCE(rq->rx_notify_masked, true);
+				__napi_schedule(&rq->xdp_napi);
+			}
 		}
 	}
 
diff --git linux-libre-5.16.9-gnu/drivers/nvme/host/pci.c linux-libre-5.16.10-gnu/drivers/nvme/host/pci.c
index ca2ee806d74b..953ea3d5d4bf 100644
--- linux-libre-5.16.9-gnu/drivers/nvme/host/pci.c
+++ linux-libre-5.16.10-gnu/drivers/nvme/host/pci.c
@@ -3326,7 +3326,8 @@ static const struct pci_device_id nvme_id_table[] = {
 				NVME_QUIRK_DEALLOCATE_ZEROES, },
 	{ PCI_VDEVICE(INTEL, 0x0a54),	/* Intel P4500/P4600 */
 		.driver_data = NVME_QUIRK_STRIPE_SIZE |
-				NVME_QUIRK_DEALLOCATE_ZEROES, },
+				NVME_QUIRK_DEALLOCATE_ZEROES |
+				NVME_QUIRK_IGNORE_DEV_SUBNQN, },
 	{ PCI_VDEVICE(INTEL, 0x0a55),	/* Dell Express Flash P4600 */
 		.driver_data = NVME_QUIRK_STRIPE_SIZE |
 				NVME_QUIRK_DEALLOCATE_ZEROES, },
diff --git linux-libre-5.16.9-gnu/drivers/nvme/host/tcp.c linux-libre-5.16.10-gnu/drivers/nvme/host/tcp.c
index 4ceb28675fdf..22046415a094 100644
--- linux-libre-5.16.9-gnu/drivers/nvme/host/tcp.c
+++ linux-libre-5.16.10-gnu/drivers/nvme/host/tcp.c
@@ -913,7 +913,15 @@ static inline void nvme_tcp_done_send_req(struct nvme_tcp_queue *queue)
 
 static void nvme_tcp_fail_request(struct nvme_tcp_request *req)
 {
-	nvme_tcp_end_request(blk_mq_rq_from_pdu(req), NVME_SC_HOST_PATH_ERROR);
+	if (nvme_tcp_async_req(req)) {
+		union nvme_result res = {};
+
+		nvme_complete_async_event(&req->queue->ctrl->ctrl,
+				cpu_to_le16(NVME_SC_HOST_PATH_ERROR), &res);
+	} else {
+		nvme_tcp_end_request(blk_mq_rq_from_pdu(req),
+				NVME_SC_HOST_PATH_ERROR);
+	}
 }
 
 static int nvme_tcp_try_send_data(struct nvme_tcp_request *req)
diff --git linux-libre-5.16.9-gnu/drivers/pci/pcie/portdrv_core.c linux-libre-5.16.10-gnu/drivers/pci/pcie/portdrv_core.c
index bda630889f95..604feeb84ee4 100644
--- linux-libre-5.16.9-gnu/drivers/pci/pcie/portdrv_core.c
+++ linux-libre-5.16.10-gnu/drivers/pci/pcie/portdrv_core.c
@@ -166,6 +166,9 @@ static int pcie_init_service_irqs(struct pci_dev *dev, int *irqs, int mask)
 {
 	int ret, i;
 
+	for (i = 0; i < PCIE_PORT_DEVICE_MAXSERVICES; i++)
+		irqs[i] = -1;
+
 	/*
 	 * If we support PME but can't use MSI/MSI-X for it, we have to
 	 * fall back to INTx or other interrupts, e.g., a system shared
@@ -314,10 +317,8 @@ static int pcie_device_init(struct pci_dev *pdev, int service, int irq)
  */
 int pcie_port_device_register(struct pci_dev *dev)
 {
-	int status, capabilities, irq_services, i, nr_service;
-	int irqs[PCIE_PORT_DEVICE_MAXSERVICES] = {
-		[0 ... PCIE_PORT_DEVICE_MAXSERVICES-1] = -1
-	};
+	int status, capabilities, i, nr_service;
+	int irqs[PCIE_PORT_DEVICE_MAXSERVICES];
 
 	/* Enable PCI Express port device */
 	status = pci_enable_device(dev);
@@ -330,32 +331,18 @@ int pcie_port_device_register(struct pci_dev *dev)
 		return 0;
 
 	pci_set_master(dev);
-
-	irq_services = 0;
-	if (IS_ENABLED(CONFIG_PCIE_PME))
-		irq_services |= PCIE_PORT_SERVICE_PME;
-	if (IS_ENABLED(CONFIG_PCIEAER))
-		irq_services |= PCIE_PORT_SERVICE_AER;
-	if (IS_ENABLED(CONFIG_HOTPLUG_PCI_PCIE))
-		irq_services |= PCIE_PORT_SERVICE_HP;
-	if (IS_ENABLED(CONFIG_PCIE_DPC))
-		irq_services |= PCIE_PORT_SERVICE_DPC;
-	irq_services &= capabilities;
-
-	if (irq_services) {
-		/*
-		 * Initialize service IRQs. Don't use service devices that
-		 * require interrupts if there is no way to generate them.
-		 * However, some drivers may have a polling mode (e.g.
-		 * pciehp_poll_mode) that can be used in the absence of IRQs.
-		 * Allow them to determine if that is to be used.
-		 */
-		status = pcie_init_service_irqs(dev, irqs, irq_services);
-		if (status) {
-			irq_services &= PCIE_PORT_SERVICE_HP;
-			if (!irq_services)
-				goto error_disable;
-		}
+	/*
+	 * Initialize service irqs. Don't use service devices that
+	 * require interrupts if there is no way to generate them.
+	 * However, some drivers may have a polling mode (e.g. pciehp_poll_mode)
+	 * that can be used in the absence of irqs.  Allow them to determine
+	 * if that is to be used.
+	 */
+	status = pcie_init_service_irqs(dev, irqs, capabilities);
+	if (status) {
+		capabilities &= PCIE_PORT_SERVICE_HP;
+		if (!capabilities)
+			goto error_disable;
 	}
 
 	/* Allocate child services if any */
diff --git linux-libre-5.16.9-gnu/drivers/phy/amlogic/phy-meson-axg-mipi-dphy.c linux-libre-5.16.10-gnu/drivers/phy/amlogic/phy-meson-axg-mipi-dphy.c
index cd2332bf0e31..fdbd64c03e12 100644
--- linux-libre-5.16.9-gnu/drivers/phy/amlogic/phy-meson-axg-mipi-dphy.c
+++ linux-libre-5.16.10-gnu/drivers/phy/amlogic/phy-meson-axg-mipi-dphy.c
@@ -9,6 +9,7 @@
 
 #include <linux/bitfield.h>
 #include <linux/bitops.h>
+#include <linux/bits.h>
 #include <linux/clk.h>
 #include <linux/delay.h>
 #include <linux/io.h>
@@ -250,7 +251,7 @@ static int phy_meson_axg_mipi_dphy_power_on(struct phy *phy)
 		     (DIV_ROUND_UP(priv->config.clk_zero, temp) << 16) |
 		     (DIV_ROUND_UP(priv->config.clk_prepare, temp) << 24));
 	regmap_write(priv->regmap, MIPI_DSI_CLK_TIM1,
-		     DIV_ROUND_UP(priv->config.clk_pre, temp));
+		     DIV_ROUND_UP(priv->config.clk_pre, BITS_PER_BYTE));
 
 	regmap_write(priv->regmap, MIPI_DSI_HS_TIM,
 		     DIV_ROUND_UP(priv->config.hs_exit, temp) |
diff --git linux-libre-5.16.9-gnu/drivers/phy/broadcom/Kconfig linux-libre-5.16.10-gnu/drivers/phy/broadcom/Kconfig
index f81e23742079..849c4204f550 100644
--- linux-libre-5.16.9-gnu/drivers/phy/broadcom/Kconfig
+++ linux-libre-5.16.10-gnu/drivers/phy/broadcom/Kconfig
@@ -97,8 +97,7 @@ config PHY_BRCM_USB
 	depends on OF
 	select GENERIC_PHY
 	select SOC_BRCMSTB if ARCH_BRCMSTB
-	default ARCH_BCM4908
-	default ARCH_BRCMSTB
+	default ARCH_BCM4908 || ARCH_BRCMSTB
 	help
 	  Enable this to support the Broadcom STB USB PHY.
 	  This driver is required by the USB XHCI, EHCI and OHCI
diff --git linux-libre-5.16.9-gnu/drivers/phy/phy-core-mipi-dphy.c linux-libre-5.16.10-gnu/drivers/phy/phy-core-mipi-dphy.c
index 288c9c67aa74..ccb4045685cd 100644
--- linux-libre-5.16.9-gnu/drivers/phy/phy-core-mipi-dphy.c
+++ linux-libre-5.16.10-gnu/drivers/phy/phy-core-mipi-dphy.c
@@ -36,7 +36,7 @@ int phy_mipi_dphy_get_default_config(unsigned long pixel_clock,
 
 	cfg->clk_miss = 0;
 	cfg->clk_post = 60000 + 52 * ui;
-	cfg->clk_pre = 8000;
+	cfg->clk_pre = 8;
 	cfg->clk_prepare = 38000;
 	cfg->clk_settle = 95000;
 	cfg->clk_term_en = 0;
@@ -97,7 +97,7 @@ int phy_mipi_dphy_config_validate(struct phy_configure_opts_mipi_dphy *cfg)
 	if (cfg->clk_post < (60000 + 52 * ui))
 		return -EINVAL;
 
-	if (cfg->clk_pre < 8000)
+	if (cfg->clk_pre < 8)
 		return -EINVAL;
 
 	if (cfg->clk_prepare < 38000 || cfg->clk_prepare > 95000)
diff --git linux-libre-5.16.9-gnu/drivers/phy/rockchip/phy-rockchip-inno-dsidphy.c linux-libre-5.16.10-gnu/drivers/phy/rockchip/phy-rockchip-inno-dsidphy.c
index 347dc79a18c1..630e01b5c19b 100644
--- linux-libre-5.16.9-gnu/drivers/phy/rockchip/phy-rockchip-inno-dsidphy.c
+++ linux-libre-5.16.10-gnu/drivers/phy/rockchip/phy-rockchip-inno-dsidphy.c
@@ -5,6 +5,7 @@
  * Author: Wyon Bi <bivvy.bi@rock-chips.com>
  */
 
+#include <linux/bits.h>
 #include <linux/kernel.h>
 #include <linux/clk.h>
 #include <linux/iopoll.h>
@@ -364,7 +365,7 @@ static void inno_dsidphy_mipi_mode_enable(struct inno_dsidphy *inno)
 	 * The value of counter for HS Tclk-pre
 	 * Tclk-pre = Tpin_txbyteclkhs * value
 	 */
-	clk_pre = DIV_ROUND_UP(cfg->clk_pre, t_txbyteclkhs);
+	clk_pre = DIV_ROUND_UP(cfg->clk_pre, BITS_PER_BYTE);
 
 	/*
 	 * The value of counter for HS Tlpx Time
diff --git linux-libre-5.16.9-gnu/drivers/phy/st/phy-stm32-usbphyc.c linux-libre-5.16.10-gnu/drivers/phy/st/phy-stm32-usbphyc.c
index e4f4a9be5132..1ecdc26689ce 100644
--- linux-libre-5.16.9-gnu/drivers/phy/st/phy-stm32-usbphyc.c
+++ linux-libre-5.16.10-gnu/drivers/phy/st/phy-stm32-usbphyc.c
@@ -304,7 +304,7 @@ static int stm32_usbphyc_pll_enable(struct stm32_usbphyc *usbphyc)
 
 		ret = __stm32_usbphyc_pll_disable(usbphyc);
 		if (ret)
-			return ret;
+			goto dec_n_pll_cons;
 	}
 
 	ret = stm32_usbphyc_regulators_enable(usbphyc);
diff --git linux-libre-5.16.9-gnu/drivers/phy/ti/phy-j721e-wiz.c linux-libre-5.16.10-gnu/drivers/phy/ti/phy-j721e-wiz.c
index b3384c31637a..da546c35d1d5 100644
--- linux-libre-5.16.9-gnu/drivers/phy/ti/phy-j721e-wiz.c
+++ linux-libre-5.16.10-gnu/drivers/phy/ti/phy-j721e-wiz.c
@@ -233,6 +233,7 @@ static const struct clk_div_table clk_div_table[] = {
 	{ .val = 1, .div = 2, },
 	{ .val = 2, .div = 4, },
 	{ .val = 3, .div = 8, },
+	{ /* sentinel */ },
 };
 
 static const struct wiz_clk_div_sel clk_div_sel[] = {
diff --git linux-libre-5.16.9-gnu/drivers/phy/xilinx/phy-zynqmp.c linux-libre-5.16.10-gnu/drivers/phy/xilinx/phy-zynqmp.c
index f478d8a17115..9be9535ad7ab 100644
--- linux-libre-5.16.9-gnu/drivers/phy/xilinx/phy-zynqmp.c
+++ linux-libre-5.16.10-gnu/drivers/phy/xilinx/phy-zynqmp.c
@@ -134,7 +134,8 @@
 #define PROT_BUS_WIDTH_10		0x0
 #define PROT_BUS_WIDTH_20		0x1
 #define PROT_BUS_WIDTH_40		0x2
-#define PROT_BUS_WIDTH_SHIFT		2
+#define PROT_BUS_WIDTH_SHIFT(n)		((n) * 2)
+#define PROT_BUS_WIDTH_MASK(n)		GENMASK((n) * 2 + 1, (n) * 2)
 
 /* Number of GT lanes */
 #define NUM_LANES			4
@@ -445,12 +446,12 @@ static void xpsgtr_phy_init_sata(struct xpsgtr_phy *gtr_phy)
 static void xpsgtr_phy_init_sgmii(struct xpsgtr_phy *gtr_phy)
 {
 	struct xpsgtr_dev *gtr_dev = gtr_phy->dev;
+	u32 mask = PROT_BUS_WIDTH_MASK(gtr_phy->lane);
+	u32 val = PROT_BUS_WIDTH_10 << PROT_BUS_WIDTH_SHIFT(gtr_phy->lane);
 
 	/* Set SGMII protocol TX and RX bus width to 10 bits. */
-	xpsgtr_write(gtr_dev, TX_PROT_BUS_WIDTH,
-		     PROT_BUS_WIDTH_10 << (gtr_phy->lane * PROT_BUS_WIDTH_SHIFT));
-	xpsgtr_write(gtr_dev, RX_PROT_BUS_WIDTH,
-		     PROT_BUS_WIDTH_10 << (gtr_phy->lane * PROT_BUS_WIDTH_SHIFT));
+	xpsgtr_clr_set(gtr_dev, TX_PROT_BUS_WIDTH, mask, val);
+	xpsgtr_clr_set(gtr_dev, RX_PROT_BUS_WIDTH, mask, val);
 
 	xpsgtr_bypass_scrambler_8b10b(gtr_phy);
 }
diff --git linux-libre-5.16.9-gnu/drivers/s390/cio/device.c linux-libre-5.16.10-gnu/drivers/s390/cio/device.c
index 07a17613fab5..b83505020231 100644
--- linux-libre-5.16.9-gnu/drivers/s390/cio/device.c
+++ linux-libre-5.16.10-gnu/drivers/s390/cio/device.c
@@ -1194,7 +1194,7 @@ static int io_subchannel_chp_event(struct subchannel *sch,
 			else
 				path_event[chpid] = PE_NONE;
 		}
-		if (cdev)
+		if (cdev && cdev->drv && cdev->drv->path_event)
 			cdev->drv->path_event(cdev, path_event);
 		break;
 	}
diff --git linux-libre-5.16.9-gnu/drivers/scsi/lpfc/lpfc.h linux-libre-5.16.10-gnu/drivers/scsi/lpfc/lpfc.h
index 54c58392fd5d..f74a1c09c351 100644
--- linux-libre-5.16.9-gnu/drivers/scsi/lpfc/lpfc.h
+++ linux-libre-5.16.10-gnu/drivers/scsi/lpfc/lpfc.h
@@ -1165,6 +1165,16 @@ struct lpfc_hba {
 	uint32_t cfg_hostmem_hgp;
 	uint32_t cfg_log_verbose;
 	uint32_t cfg_enable_fc4_type;
+#define LPFC_ENABLE_FCP  1
+#define LPFC_ENABLE_NVME 2
+#define LPFC_ENABLE_BOTH 3
+#if (IS_ENABLED(CONFIG_NVME_FC))
+#define LPFC_MAX_ENBL_FC4_TYPE LPFC_ENABLE_BOTH
+#define LPFC_DEF_ENBL_FC4_TYPE LPFC_ENABLE_BOTH
+#else
+#define LPFC_MAX_ENBL_FC4_TYPE LPFC_ENABLE_FCP
+#define LPFC_DEF_ENBL_FC4_TYPE LPFC_ENABLE_FCP
+#endif
 	uint32_t cfg_aer_support;
 	uint32_t cfg_sriov_nr_virtfn;
 	uint32_t cfg_request_firmware_upgrade;
@@ -1186,9 +1196,6 @@ struct lpfc_hba {
 	uint32_t cfg_ras_fwlog_func;
 	uint32_t cfg_enable_bbcr;	/* Enable BB Credit Recovery */
 	uint32_t cfg_enable_dpp;	/* Enable Direct Packet Push */
-#define LPFC_ENABLE_FCP  1
-#define LPFC_ENABLE_NVME 2
-#define LPFC_ENABLE_BOTH 3
 	uint32_t cfg_enable_pbde;
 	uint32_t cfg_enable_mi;
 	struct nvmet_fc_target_port *targetport;
diff --git linux-libre-5.16.9-gnu/drivers/scsi/lpfc/lpfc_attr.c linux-libre-5.16.10-gnu/drivers/scsi/lpfc/lpfc_attr.c
index 7a7f17d71811..bac78fbce8d6 100644
--- linux-libre-5.16.9-gnu/drivers/scsi/lpfc/lpfc_attr.c
+++ linux-libre-5.16.10-gnu/drivers/scsi/lpfc/lpfc_attr.c
@@ -3978,8 +3978,8 @@ LPFC_ATTR_R(nvmet_mrq_post,
  *                    3 - register both FCP and NVME
  * Supported values are [1,3]. Default value is 3
  */
-LPFC_ATTR_R(enable_fc4_type, LPFC_ENABLE_BOTH,
-	    LPFC_ENABLE_FCP, LPFC_ENABLE_BOTH,
+LPFC_ATTR_R(enable_fc4_type, LPFC_DEF_ENBL_FC4_TYPE,
+	    LPFC_ENABLE_FCP, LPFC_MAX_ENBL_FC4_TYPE,
 	    "Enable FC4 Protocol support - FCP / NVME");
 
 /*
diff --git linux-libre-5.16.9-gnu/drivers/scsi/lpfc/lpfc_init.c linux-libre-5.16.10-gnu/drivers/scsi/lpfc/lpfc_init.c
index b94255c0e874..96b2f2b7332e 100644
--- linux-libre-5.16.9-gnu/drivers/scsi/lpfc/lpfc_init.c
+++ linux-libre-5.16.10-gnu/drivers/scsi/lpfc/lpfc_init.c
@@ -2104,7 +2104,7 @@ lpfc_handle_eratt_s4(struct lpfc_hba *phba)
 		}
 		if (reg_err1 == SLIPORT_ERR1_REG_ERR_CODE_2 &&
 		    reg_err2 == SLIPORT_ERR2_REG_FW_RESTART) {
-			lpfc_printf_log(phba, KERN_ERR, LOG_TRACE_EVENT,
+			lpfc_printf_log(phba, KERN_ERR, LOG_SLI,
 					"3143 Port Down: Firmware Update "
 					"Detected\n");
 			en_rn_msg = false;
diff --git linux-libre-5.16.9-gnu/drivers/scsi/lpfc/lpfc_sli.c linux-libre-5.16.10-gnu/drivers/scsi/lpfc/lpfc_sli.c
index 513a78d08b1d..f404e6bf813c 100644
--- linux-libre-5.16.9-gnu/drivers/scsi/lpfc/lpfc_sli.c
+++ linux-libre-5.16.10-gnu/drivers/scsi/lpfc/lpfc_sli.c
@@ -13365,6 +13365,7 @@ lpfc_sli4_eratt_read(struct lpfc_hba *phba)
 	uint32_t uerr_sta_hi, uerr_sta_lo;
 	uint32_t if_type, portsmphr;
 	struct lpfc_register portstat_reg;
+	u32 logmask;
 
 	/*
 	 * For now, use the SLI4 device internal unrecoverable error
@@ -13415,7 +13416,12 @@ lpfc_sli4_eratt_read(struct lpfc_hba *phba)
 				readl(phba->sli4_hba.u.if_type2.ERR1regaddr);
 			phba->work_status[1] =
 				readl(phba->sli4_hba.u.if_type2.ERR2regaddr);
-			lpfc_printf_log(phba, KERN_ERR, LOG_TRACE_EVENT,
+			logmask = LOG_TRACE_EVENT;
+			if (phba->work_status[0] ==
+				SLIPORT_ERR1_REG_ERR_CODE_2 &&
+			    phba->work_status[1] == SLIPORT_ERR2_REG_FW_RESTART)
+				logmask = LOG_SLI;
+			lpfc_printf_log(phba, KERN_ERR, logmask,
 					"2885 Port Status Event: "
 					"port status reg 0x%x, "
 					"port smphr reg 0x%x, "
diff --git linux-libre-5.16.9-gnu/drivers/scsi/myrs.c linux-libre-5.16.10-gnu/drivers/scsi/myrs.c
index 6ea323e9a2e3..f6dbc8f2f60a 100644
--- linux-libre-5.16.9-gnu/drivers/scsi/myrs.c
+++ linux-libre-5.16.10-gnu/drivers/scsi/myrs.c
@@ -2269,7 +2269,8 @@ static void myrs_cleanup(struct myrs_hba *cs)
 	myrs_unmap(cs);
 
 	if (cs->mmio_base) {
-		cs->disable_intr(cs);
+		if (cs->disable_intr)
+			cs->disable_intr(cs);
 		iounmap(cs->mmio_base);
 		cs->mmio_base = NULL;
 	}
diff --git linux-libre-5.16.9-gnu/drivers/scsi/pm8001/pm80xx_hwi.c linux-libre-5.16.10-gnu/drivers/scsi/pm8001/pm80xx_hwi.c
index 2101fc5761c3..4c5b945bf318 100644
--- linux-libre-5.16.9-gnu/drivers/scsi/pm8001/pm80xx_hwi.c
+++ linux-libre-5.16.10-gnu/drivers/scsi/pm8001/pm80xx_hwi.c
@@ -4161,10 +4161,22 @@ static int process_oq(struct pm8001_hba_info *pm8001_ha, u8 vec)
 	u32 ret = MPI_IO_STATUS_FAIL;
 	u32 regval;
 
+	/*
+	 * Fatal errors are programmed to be signalled in irq vector
+	 * pm8001_ha->max_q_num - 1 through pm8001_ha->main_cfg_tbl.pm80xx_tbl.
+	 * fatal_err_interrupt
+	 */
 	if (vec == (pm8001_ha->max_q_num - 1)) {
+		u32 mipsall_ready;
+
+		if (pm8001_ha->chip_id == chip_8008 ||
+		    pm8001_ha->chip_id == chip_8009)
+			mipsall_ready = SCRATCH_PAD_MIPSALL_READY_8PORT;
+		else
+			mipsall_ready = SCRATCH_PAD_MIPSALL_READY_16PORT;
+
 		regval = pm8001_cr32(pm8001_ha, 0, MSGU_SCRATCH_PAD_1);
-		if ((regval & SCRATCH_PAD_MIPSALL_READY) !=
-					SCRATCH_PAD_MIPSALL_READY) {
+		if ((regval & mipsall_ready) != mipsall_ready) {
 			pm8001_ha->controller_fatal_error = true;
 			pm8001_dbg(pm8001_ha, FAIL,
 				   "Firmware Fatal error! Regval:0x%x\n",
diff --git linux-libre-5.16.9-gnu/drivers/scsi/pm8001/pm80xx_hwi.h linux-libre-5.16.10-gnu/drivers/scsi/pm8001/pm80xx_hwi.h
index c7e5d93bea92..c41ed039c92a 100644
--- linux-libre-5.16.9-gnu/drivers/scsi/pm8001/pm80xx_hwi.h
+++ linux-libre-5.16.10-gnu/drivers/scsi/pm8001/pm80xx_hwi.h
@@ -1405,8 +1405,12 @@ typedef struct SASProtocolTimerConfig SASProtocolTimerConfig_t;
 #define SCRATCH_PAD_BOOT_LOAD_SUCCESS	0x0
 #define SCRATCH_PAD_IOP0_READY		0xC00
 #define SCRATCH_PAD_IOP1_READY		0x3000
-#define SCRATCH_PAD_MIPSALL_READY	(SCRATCH_PAD_IOP1_READY | \
+#define SCRATCH_PAD_MIPSALL_READY_16PORT	(SCRATCH_PAD_IOP1_READY | \
 					SCRATCH_PAD_IOP0_READY | \
+					SCRATCH_PAD_ILA_READY | \
+					SCRATCH_PAD_RAAE_READY)
+#define SCRATCH_PAD_MIPSALL_READY_8PORT	(SCRATCH_PAD_IOP0_READY | \
+					SCRATCH_PAD_ILA_READY | \
 					SCRATCH_PAD_RAAE_READY)
 
 /* boot loader state */
diff --git linux-libre-5.16.9-gnu/drivers/scsi/qedf/qedf_io.c linux-libre-5.16.10-gnu/drivers/scsi/qedf/qedf_io.c
index 99a56ca1fb16..fab43dabe5b3 100644
--- linux-libre-5.16.9-gnu/drivers/scsi/qedf/qedf_io.c
+++ linux-libre-5.16.10-gnu/drivers/scsi/qedf/qedf_io.c
@@ -2250,6 +2250,7 @@ process_els:
 	    io_req->tm_flags == FCP_TMF_TGT_RESET) {
 		clear_bit(QEDF_CMD_OUTSTANDING, &io_req->flags);
 		io_req->sc_cmd = NULL;
+		kref_put(&io_req->refcount, qedf_release_cmd);
 		complete(&io_req->tm_done);
 	}
 
diff --git linux-libre-5.16.9-gnu/drivers/scsi/qedf/qedf_main.c linux-libre-5.16.10-gnu/drivers/scsi/qedf/qedf_main.c
index 1bf7a22d4948..e0e03443d770 100644
--- linux-libre-5.16.9-gnu/drivers/scsi/qedf/qedf_main.c
+++ linux-libre-5.16.10-gnu/drivers/scsi/qedf/qedf_main.c
@@ -911,7 +911,7 @@ void qedf_ctx_soft_reset(struct fc_lport *lport)
 	struct qed_link_output if_link;
 
 	if (lport->vport) {
-		QEDF_ERR(NULL, "Cannot issue host reset on NPIV port.\n");
+		printk_ratelimited("Cannot issue host reset on NPIV port.\n");
 		return;
 	}
 
@@ -1862,6 +1862,7 @@ static int qedf_vport_create(struct fc_vport *vport, bool disabled)
 	vport_qedf->cmd_mgr = base_qedf->cmd_mgr;
 	init_completion(&vport_qedf->flogi_compl);
 	INIT_LIST_HEAD(&vport_qedf->fcports);
+	INIT_DELAYED_WORK(&vport_qedf->stag_work, qedf_stag_change_work);
 
 	rc = qedf_vport_libfc_config(vport, vn_port);
 	if (rc) {
@@ -3978,7 +3979,9 @@ void qedf_stag_change_work(struct work_struct *work)
 	struct qedf_ctx *qedf =
 	    container_of(work, struct qedf_ctx, stag_work.work);
 
-	QEDF_ERR(&qedf->dbg_ctx, "Performing software context reset.\n");
+	printk_ratelimited("[%s]:[%s:%d]:%d: Performing software context reset.",
+			dev_name(&qedf->pdev->dev), __func__, __LINE__,
+			qedf->dbg_ctx.host_no);
 	qedf_ctx_soft_reset(qedf->lport);
 }
 
diff --git linux-libre-5.16.9-gnu/drivers/scsi/ufs/ufshcd-pltfrm.c linux-libre-5.16.10-gnu/drivers/scsi/ufs/ufshcd-pltfrm.c
index 8b16bbbcb806..87975d1a21c8 100644
--- linux-libre-5.16.9-gnu/drivers/scsi/ufs/ufshcd-pltfrm.c
+++ linux-libre-5.16.10-gnu/drivers/scsi/ufs/ufshcd-pltfrm.c
@@ -92,6 +92,11 @@ static int ufshcd_parse_clock_info(struct ufs_hba *hba)
 		clki->min_freq = clkfreq[i];
 		clki->max_freq = clkfreq[i+1];
 		clki->name = devm_kstrdup(dev, name, GFP_KERNEL);
+		if (!clki->name) {
+			ret = -ENOMEM;
+			goto out;
+		}
+
 		if (!strcmp(name, "ref_clk"))
 			clki->keep_link_active = true;
 		dev_dbg(dev, "%s: min %u max %u name %s\n", "freq-table-hz",
@@ -127,6 +132,8 @@ static int ufshcd_populate_vreg(struct device *dev, const char *name,
 		return -ENOMEM;
 
 	vreg->name = devm_kstrdup(dev, name, GFP_KERNEL);
+	if (!vreg->name)
+		return -ENOMEM;
 
 	snprintf(prop_name, MAX_PROP_SIZE, "%s-max-microamp", name);
 	if (of_property_read_u32(np, prop_name, &vreg->max_uA)) {
diff --git linux-libre-5.16.9-gnu/drivers/scsi/ufs/ufshcd.c linux-libre-5.16.10-gnu/drivers/scsi/ufs/ufshcd.c
index c94377aa8273..ec7d7e01231d 100644
--- linux-libre-5.16.9-gnu/drivers/scsi/ufs/ufshcd.c
+++ linux-libre-5.16.10-gnu/drivers/scsi/ufs/ufshcd.c
@@ -8587,7 +8587,7 @@ static void ufshcd_hba_exit(struct ufs_hba *hba)
  * @pwr_mode: device power mode to set
  *
  * Returns 0 if requested power mode is set successfully
- * Returns non-zero if failed to set the requested power mode
+ * Returns < 0 if failed to set the requested power mode
  */
 static int ufshcd_set_dev_pwr_mode(struct ufs_hba *hba,
 				     enum ufs_dev_pwr_mode pwr_mode)
@@ -8641,8 +8641,11 @@ static int ufshcd_set_dev_pwr_mode(struct ufs_hba *hba,
 		sdev_printk(KERN_WARNING, sdp,
 			    "START_STOP failed for power mode: %d, result %x\n",
 			    pwr_mode, ret);
-		if (ret > 0 && scsi_sense_valid(&sshdr))
-			scsi_print_sense_hdr(sdp, NULL, &sshdr);
+		if (ret > 0) {
+			if (scsi_sense_valid(&sshdr))
+				scsi_print_sense_hdr(sdp, NULL, &sshdr);
+			ret = -EIO;
+		}
 	}
 
 	if (!ret)
diff --git linux-libre-5.16.9-gnu/drivers/scsi/ufs/ufshci.h linux-libre-5.16.10-gnu/drivers/scsi/ufs/ufshci.h
index 6a295c88d850..a7ff0e5b5494 100644
--- linux-libre-5.16.9-gnu/drivers/scsi/ufs/ufshci.h
+++ linux-libre-5.16.10-gnu/drivers/scsi/ufs/ufshci.h
@@ -142,7 +142,8 @@ static inline u32 ufshci_version(u32 major, u32 minor)
 #define INT_FATAL_ERRORS	(DEVICE_FATAL_ERROR |\
 				CONTROLLER_FATAL_ERROR |\
 				SYSTEM_BUS_FATAL_ERROR |\
-				CRYPTO_ENGINE_FATAL_ERROR)
+				CRYPTO_ENGINE_FATAL_ERROR |\
+				UIC_LINK_LOST)
 
 /* HCS - Host Controller Status 30h */
 #define DEVICE_PRESENT				0x1
diff --git linux-libre-5.16.9-gnu/drivers/staging/fbtft/fbtft.h linux-libre-5.16.10-gnu/drivers/staging/fbtft/fbtft.h
index 6869f3603b0e..9a6c906820f2 100644
--- linux-libre-5.16.9-gnu/drivers/staging/fbtft/fbtft.h
+++ linux-libre-5.16.10-gnu/drivers/staging/fbtft/fbtft.h
@@ -334,7 +334,10 @@ static int __init fbtft_driver_module_init(void)                           \
 	ret = spi_register_driver(&fbtft_driver_spi_driver);               \
 	if (ret < 0)                                                       \
 		return ret;                                                \
-	return platform_driver_register(&fbtft_driver_platform_driver);    \
+	ret = platform_driver_register(&fbtft_driver_platform_driver);     \
+	if (ret < 0)                                                       \
+		spi_unregister_driver(&fbtft_driver_spi_driver);           \
+	return ret;                                                        \
 }                                                                          \
 									   \
 static void __exit fbtft_driver_module_exit(void)                          \
diff --git linux-libre-5.16.9-gnu/drivers/target/iscsi/iscsi_target_tpg.c linux-libre-5.16.10-gnu/drivers/target/iscsi/iscsi_target_tpg.c
index 8075f60fd02c..2d5cf1714ae0 100644
--- linux-libre-5.16.9-gnu/drivers/target/iscsi/iscsi_target_tpg.c
+++ linux-libre-5.16.10-gnu/drivers/target/iscsi/iscsi_target_tpg.c
@@ -443,6 +443,9 @@ static bool iscsit_tpg_check_network_portal(
 				break;
 		}
 		spin_unlock(&tpg->tpg_np_lock);
+
+		if (match)
+			break;
 	}
 	spin_unlock(&tiqn->tiqn_tpg_lock);
 
diff --git linux-libre-5.16.9-gnu/drivers/tee/optee/ffa_abi.c linux-libre-5.16.10-gnu/drivers/tee/optee/ffa_abi.c
index d8c8683863aa..28d7c0eafc02 100644
--- linux-libre-5.16.9-gnu/drivers/tee/optee/ffa_abi.c
+++ linux-libre-5.16.10-gnu/drivers/tee/optee/ffa_abi.c
@@ -619,9 +619,18 @@ static int optee_ffa_do_call_with_arg(struct tee_context *ctx,
 		.data2 = (u32)(shm->sec_world_id >> 32),
 		.data3 = shm->offset,
 	};
-	struct optee_msg_arg *arg = tee_shm_get_va(shm, 0);
-	unsigned int rpc_arg_offs = OPTEE_MSG_GET_ARG_SIZE(arg->num_params);
-	struct optee_msg_arg *rpc_arg = tee_shm_get_va(shm, rpc_arg_offs);
+	struct optee_msg_arg *arg;
+	unsigned int rpc_arg_offs;
+	struct optee_msg_arg *rpc_arg;
+
+	arg = tee_shm_get_va(shm, 0);
+	if (IS_ERR(arg))
+		return PTR_ERR(arg);
+
+	rpc_arg_offs = OPTEE_MSG_GET_ARG_SIZE(arg->num_params);
+	rpc_arg = tee_shm_get_va(shm, rpc_arg_offs);
+	if (IS_ERR(rpc_arg))
+		return PTR_ERR(rpc_arg);
 
 	return optee_ffa_yielding_call(ctx, &data, rpc_arg);
 }
diff --git linux-libre-5.16.9-gnu/drivers/tee/optee/smc_abi.c linux-libre-5.16.10-gnu/drivers/tee/optee/smc_abi.c
index cf2e3293567d..09e7ec673bb6 100644
--- linux-libre-5.16.9-gnu/drivers/tee/optee/smc_abi.c
+++ linux-libre-5.16.10-gnu/drivers/tee/optee/smc_abi.c
@@ -71,16 +71,6 @@ static int from_msg_param_tmp_mem(struct tee_param *p, u32 attr,
 	p->u.memref.shm_offs = mp->u.tmem.buf_ptr - pa;
 	p->u.memref.shm = shm;
 
-	/* Check that the memref is covered by the shm object */
-	if (p->u.memref.size) {
-		size_t o = p->u.memref.shm_offs +
-			   p->u.memref.size - 1;
-
-		rc = tee_shm_get_pa(shm, o, NULL);
-		if (rc)
-			return rc;
-	}
-
 	return 0;
 }
 
diff --git linux-libre-5.16.9-gnu/drivers/tty/n_tty.c linux-libre-5.16.10-gnu/drivers/tty/n_tty.c
index 5be6d02dc690..b2b98fe689e9 100644
--- linux-libre-5.16.9-gnu/drivers/tty/n_tty.c
+++ linux-libre-5.16.10-gnu/drivers/tty/n_tty.c
@@ -1369,7 +1369,7 @@ handle_newline:
 			put_tty_queue(c, ldata);
 			smp_store_release(&ldata->canon_head, ldata->read_head);
 			kill_fasync(&tty->fasync, SIGIO, POLL_IN);
-			wake_up_interruptible_poll(&tty->read_wait, EPOLLIN);
+			wake_up_interruptible_poll(&tty->read_wait, EPOLLIN | EPOLLRDNORM);
 			return;
 		}
 	}
@@ -1589,7 +1589,7 @@ static void __receive_buf(struct tty_struct *tty, const unsigned char *cp,
 
 	if (read_cnt(ldata)) {
 		kill_fasync(&tty->fasync, SIGIO, POLL_IN);
-		wake_up_interruptible_poll(&tty->read_wait, EPOLLIN);
+		wake_up_interruptible_poll(&tty->read_wait, EPOLLIN | EPOLLRDNORM);
 	}
 }
 
diff --git linux-libre-5.16.9-gnu/drivers/tty/vt/vt_ioctl.c linux-libre-5.16.10-gnu/drivers/tty/vt/vt_ioctl.c
index 3639bb6dc372..58013698635f 100644
--- linux-libre-5.16.9-gnu/drivers/tty/vt/vt_ioctl.c
+++ linux-libre-5.16.10-gnu/drivers/tty/vt/vt_ioctl.c
@@ -599,8 +599,8 @@ static int vt_setactivate(struct vt_setactivate __user *sa)
 	if (vsa.console == 0 || vsa.console > MAX_NR_CONSOLES)
 		return -ENXIO;
 
-	vsa.console = array_index_nospec(vsa.console, MAX_NR_CONSOLES + 1);
 	vsa.console--;
+	vsa.console = array_index_nospec(vsa.console, MAX_NR_CONSOLES);
 	console_lock();
 	ret = vc_allocate(vsa.console);
 	if (ret) {
@@ -845,6 +845,7 @@ int vt_ioctl(struct tty_struct *tty,
 			return -ENXIO;
 
 		arg--;
+		arg = array_index_nospec(arg, MAX_NR_CONSOLES);
 		console_lock();
 		ret = vc_allocate(arg);
 		console_unlock();
diff --git linux-libre-5.16.9-gnu/drivers/usb/common/ulpi.c linux-libre-5.16.10-gnu/drivers/usb/common/ulpi.c
index 8f8405b0d608..5509d3847af4 100644
--- linux-libre-5.16.9-gnu/drivers/usb/common/ulpi.c
+++ linux-libre-5.16.10-gnu/drivers/usb/common/ulpi.c
@@ -130,6 +130,7 @@ static const struct attribute_group *ulpi_dev_attr_groups[] = {
 
 static void ulpi_dev_release(struct device *dev)
 {
+	of_node_put(dev->of_node);
 	kfree(to_ulpi_dev(dev));
 }
 
@@ -247,12 +248,16 @@ static int ulpi_register(struct device *dev, struct ulpi *ulpi)
 		return ret;
 
 	ret = ulpi_read_id(ulpi);
-	if (ret)
+	if (ret) {
+		of_node_put(ulpi->dev.of_node);
 		return ret;
+	}
 
 	ret = device_register(&ulpi->dev);
-	if (ret)
+	if (ret) {
+		put_device(&ulpi->dev);
 		return ret;
+	}
 
 	dev_dbg(&ulpi->dev, "registered ULPI PHY: vendor %04x, product %04x\n",
 		ulpi->id.vendor, ulpi->id.product);
@@ -299,7 +304,6 @@ EXPORT_SYMBOL_GPL(ulpi_register_interface);
  */
 void ulpi_unregister_interface(struct ulpi *ulpi)
 {
-	of_node_put(ulpi->dev.of_node);
 	device_unregister(&ulpi->dev);
 }
 EXPORT_SYMBOL_GPL(ulpi_unregister_interface);
diff --git linux-libre-5.16.9-gnu/drivers/usb/dwc2/gadget.c linux-libre-5.16.10-gnu/drivers/usb/dwc2/gadget.c
index 43cf49c4e5e5..da82e4140d54 100644
--- linux-libre-5.16.9-gnu/drivers/usb/dwc2/gadget.c
+++ linux-libre-5.16.10-gnu/drivers/usb/dwc2/gadget.c
@@ -5097,7 +5097,7 @@ int dwc2_hsotg_suspend(struct dwc2_hsotg *hsotg)
 		hsotg->gadget.speed = USB_SPEED_UNKNOWN;
 		spin_unlock_irqrestore(&hsotg->lock, flags);
 
-		for (ep = 0; ep < hsotg->num_of_eps; ep++) {
+		for (ep = 1; ep < hsotg->num_of_eps; ep++) {
 			if (hsotg->eps_in[ep])
 				dwc2_hsotg_ep_disable_lock(&hsotg->eps_in[ep]->ep);
 			if (hsotg->eps_out[ep])
diff --git linux-libre-5.16.9-gnu/drivers/usb/dwc3/gadget.c linux-libre-5.16.10-gnu/drivers/usb/dwc3/gadget.c
index 7e3db00e9759..7aab9116b025 100644
--- linux-libre-5.16.9-gnu/drivers/usb/dwc3/gadget.c
+++ linux-libre-5.16.10-gnu/drivers/usb/dwc3/gadget.c
@@ -1271,6 +1271,19 @@ static void __dwc3_prepare_one_trb(struct dwc3_ep *dep, struct dwc3_trb *trb,
 	if (usb_endpoint_xfer_bulk(dep->endpoint.desc) && dep->stream_capable)
 		trb->ctrl |= DWC3_TRB_CTRL_SID_SOFN(stream_id);
 
+	/*
+	 * As per data book 4.2.3.2TRB Control Bit Rules section
+	 *
+	 * The controller autonomously checks the HWO field of a TRB to determine if the
+	 * entire TRB is valid. Therefore, software must ensure that the rest of the TRB
+	 * is valid before setting the HWO field to '1'. In most systems, this means that
+	 * software must update the fourth DWORD of a TRB last.
+	 *
+	 * However there is a possibility of CPU re-ordering here which can cause
+	 * controller to observe the HWO bit set prematurely.
+	 * Add a write memory barrier to prevent CPU re-ordering.
+	 */
+	wmb();
 	trb->ctrl |= DWC3_TRB_CTRL_HWO;
 
 	dwc3_ep_inc_enq(dep);
diff --git linux-libre-5.16.9-gnu/drivers/usb/gadget/composite.c linux-libre-5.16.10-gnu/drivers/usb/gadget/composite.c
index 3789c329183c..553382ce3837 100644
--- linux-libre-5.16.9-gnu/drivers/usb/gadget/composite.c
+++ linux-libre-5.16.10-gnu/drivers/usb/gadget/composite.c
@@ -1975,6 +1975,9 @@ unknown:
 				if (w_index != 0x5 || (w_value >> 8))
 					break;
 				interface = w_value & 0xFF;
+				if (interface >= MAX_CONFIG_INTERFACES ||
+				    !os_desc_cfg->interface[interface])
+					break;
 				buf[6] = w_index;
 				count = count_ext_prop(os_desc_cfg,
 					interface);
diff --git linux-libre-5.16.9-gnu/drivers/usb/gadget/function/f_fs.c linux-libre-5.16.10-gnu/drivers/usb/gadget/function/f_fs.c
index 25ad1e97a458..1922fd02043c 100644
--- linux-libre-5.16.9-gnu/drivers/usb/gadget/function/f_fs.c
+++ linux-libre-5.16.10-gnu/drivers/usb/gadget/function/f_fs.c
@@ -1711,16 +1711,24 @@ static void ffs_data_put(struct ffs_data *ffs)
 
 static void ffs_data_closed(struct ffs_data *ffs)
 {
+	struct ffs_epfile *epfiles;
+	unsigned long flags;
+
 	ENTER();
 
 	if (atomic_dec_and_test(&ffs->opened)) {
 		if (ffs->no_disconnect) {
 			ffs->state = FFS_DEACTIVATED;
-			if (ffs->epfiles) {
-				ffs_epfiles_destroy(ffs->epfiles,
-						   ffs->eps_count);
-				ffs->epfiles = NULL;
-			}
+			spin_lock_irqsave(&ffs->eps_lock, flags);
+			epfiles = ffs->epfiles;
+			ffs->epfiles = NULL;
+			spin_unlock_irqrestore(&ffs->eps_lock,
+							flags);
+
+			if (epfiles)
+				ffs_epfiles_destroy(epfiles,
+						 ffs->eps_count);
+
 			if (ffs->setup_state == FFS_SETUP_PENDING)
 				__ffs_ep0_stall(ffs);
 		} else {
@@ -1767,14 +1775,27 @@ static struct ffs_data *ffs_data_new(const char *dev_name)
 
 static void ffs_data_clear(struct ffs_data *ffs)
 {
+	struct ffs_epfile *epfiles;
+	unsigned long flags;
+
 	ENTER();
 
 	ffs_closed(ffs);
 
 	BUG_ON(ffs->gadget);
 
-	if (ffs->epfiles) {
-		ffs_epfiles_destroy(ffs->epfiles, ffs->eps_count);
+	spin_lock_irqsave(&ffs->eps_lock, flags);
+	epfiles = ffs->epfiles;
+	ffs->epfiles = NULL;
+	spin_unlock_irqrestore(&ffs->eps_lock, flags);
+
+	/*
+	 * potential race possible between ffs_func_eps_disable
+	 * & ffs_epfile_release therefore maintaining a local
+	 * copy of epfile will save us from use-after-free.
+	 */
+	if (epfiles) {
+		ffs_epfiles_destroy(epfiles, ffs->eps_count);
 		ffs->epfiles = NULL;
 	}
 
@@ -1922,12 +1943,15 @@ static void ffs_epfiles_destroy(struct ffs_epfile *epfiles, unsigned count)
 
 static void ffs_func_eps_disable(struct ffs_function *func)
 {
-	struct ffs_ep *ep         = func->eps;
-	struct ffs_epfile *epfile = func->ffs->epfiles;
-	unsigned count            = func->ffs->eps_count;
+	struct ffs_ep *ep;
+	struct ffs_epfile *epfile;
+	unsigned short count;
 	unsigned long flags;
 
 	spin_lock_irqsave(&func->ffs->eps_lock, flags);
+	count = func->ffs->eps_count;
+	epfile = func->ffs->epfiles;
+	ep = func->eps;
 	while (count--) {
 		/* pending requests get nuked */
 		if (ep->ep)
@@ -1945,14 +1969,18 @@ static void ffs_func_eps_disable(struct ffs_function *func)
 
 static int ffs_func_eps_enable(struct ffs_function *func)
 {
-	struct ffs_data *ffs      = func->ffs;
-	struct ffs_ep *ep         = func->eps;
-	struct ffs_epfile *epfile = ffs->epfiles;
-	unsigned count            = ffs->eps_count;
+	struct ffs_data *ffs;
+	struct ffs_ep *ep;
+	struct ffs_epfile *epfile;
+	unsigned short count;
 	unsigned long flags;
 	int ret = 0;
 
 	spin_lock_irqsave(&func->ffs->eps_lock, flags);
+	ffs = func->ffs;
+	ep = func->eps;
+	epfile = ffs->epfiles;
+	count = ffs->eps_count;
 	while(count--) {
 		ep->ep->driver_data = ep;
 
diff --git linux-libre-5.16.9-gnu/drivers/usb/gadget/function/f_uac2.c linux-libre-5.16.10-gnu/drivers/usb/gadget/function/f_uac2.c
index 36fa6ef0581b..097a709549d6 100644
--- linux-libre-5.16.9-gnu/drivers/usb/gadget/function/f_uac2.c
+++ linux-libre-5.16.10-gnu/drivers/usb/gadget/function/f_uac2.c
@@ -203,7 +203,7 @@ static struct uac2_input_terminal_descriptor io_in_it_desc = {
 
 	.bDescriptorSubtype = UAC_INPUT_TERMINAL,
 	/* .bTerminalID = DYNAMIC */
-	.wTerminalType = cpu_to_le16(UAC_INPUT_TERMINAL_UNDEFINED),
+	.wTerminalType = cpu_to_le16(UAC_INPUT_TERMINAL_MICROPHONE),
 	.bAssocTerminal = 0,
 	/* .bCSourceID = DYNAMIC */
 	.iChannelNames = 0,
@@ -231,7 +231,7 @@ static struct uac2_output_terminal_descriptor io_out_ot_desc = {
 
 	.bDescriptorSubtype = UAC_OUTPUT_TERMINAL,
 	/* .bTerminalID = DYNAMIC */
-	.wTerminalType = cpu_to_le16(UAC_OUTPUT_TERMINAL_UNDEFINED),
+	.wTerminalType = cpu_to_le16(UAC_OUTPUT_TERMINAL_SPEAKER),
 	.bAssocTerminal = 0,
 	/* .bSourceID = DYNAMIC */
 	/* .bCSourceID = DYNAMIC */
diff --git linux-libre-5.16.9-gnu/drivers/usb/gadget/function/rndis.c linux-libre-5.16.10-gnu/drivers/usb/gadget/function/rndis.c
index 64de9f1b874c..d9ed651f06ac 100644
--- linux-libre-5.16.9-gnu/drivers/usb/gadget/function/rndis.c
+++ linux-libre-5.16.10-gnu/drivers/usb/gadget/function/rndis.c
@@ -637,14 +637,17 @@ static int rndis_set_response(struct rndis_params *params,
 	rndis_set_cmplt_type *resp;
 	rndis_resp_t *r;
 
+	BufLength = le32_to_cpu(buf->InformationBufferLength);
+	BufOffset = le32_to_cpu(buf->InformationBufferOffset);
+	if ((BufLength > RNDIS_MAX_TOTAL_SIZE) ||
+	    (BufOffset + 8 >= RNDIS_MAX_TOTAL_SIZE))
+		    return -EINVAL;
+
 	r = rndis_add_response(params, sizeof(rndis_set_cmplt_type));
 	if (!r)
 		return -ENOMEM;
 	resp = (rndis_set_cmplt_type *)r->buf;
 
-	BufLength = le32_to_cpu(buf->InformationBufferLength);
-	BufOffset = le32_to_cpu(buf->InformationBufferOffset);
-
 #ifdef	VERBOSE_DEBUG
 	pr_debug("%s: Length: %d\n", __func__, BufLength);
 	pr_debug("%s: Offset: %d\n", __func__, BufOffset);
diff --git linux-libre-5.16.9-gnu/drivers/usb/gadget/legacy/raw_gadget.c linux-libre-5.16.10-gnu/drivers/usb/gadget/legacy/raw_gadget.c
index c5a2c734234a..d86c3a36441e 100644
--- linux-libre-5.16.9-gnu/drivers/usb/gadget/legacy/raw_gadget.c
+++ linux-libre-5.16.10-gnu/drivers/usb/gadget/legacy/raw_gadget.c
@@ -1004,7 +1004,7 @@ static int raw_process_ep_io(struct raw_dev *dev, struct usb_raw_ep_io *io,
 		ret = -EBUSY;
 		goto out_unlock;
 	}
-	if ((in && !ep->ep->caps.dir_in) || (!in && ep->ep->caps.dir_in)) {
+	if (in != usb_endpoint_dir_in(ep->ep->desc)) {
 		dev_dbg(&dev->gadget->dev, "fail, wrong direction\n");
 		ret = -EINVAL;
 		goto out_unlock;
diff --git linux-libre-5.16.9-gnu/drivers/usb/gadget/udc/renesas_usb3.c linux-libre-5.16.10-gnu/drivers/usb/gadget/udc/renesas_usb3.c
index 57d417a7c3e0..601829a6b4ba 100644
--- linux-libre-5.16.9-gnu/drivers/usb/gadget/udc/renesas_usb3.c
+++ linux-libre-5.16.10-gnu/drivers/usb/gadget/udc/renesas_usb3.c
@@ -2378,6 +2378,8 @@ static void handle_ext_role_switch_states(struct device *dev,
 	switch (role) {
 	case USB_ROLE_NONE:
 		usb3->connection_state = USB_ROLE_NONE;
+		if (cur_role == USB_ROLE_HOST)
+			device_release_driver(host);
 		if (usb3->driver)
 			usb3_disconnect(usb3);
 		usb3_vbus_out(usb3, false);
diff --git linux-libre-5.16.9-gnu/drivers/usb/serial/ch341.c linux-libre-5.16.10-gnu/drivers/usb/serial/ch341.c
index 29f4b87a9e74..58cba8ee0277 100644
--- linux-libre-5.16.9-gnu/drivers/usb/serial/ch341.c
+++ linux-libre-5.16.10-gnu/drivers/usb/serial/ch341.c
@@ -85,6 +85,7 @@ static const struct usb_device_id id_table[] = {
 	{ USB_DEVICE(0x1a86, 0x5523) },
 	{ USB_DEVICE(0x1a86, 0x7522) },
 	{ USB_DEVICE(0x1a86, 0x7523) },
+	{ USB_DEVICE(0x2184, 0x0057) },
 	{ USB_DEVICE(0x4348, 0x5523) },
 	{ USB_DEVICE(0x9986, 0x7523) },
 	{ },
diff --git linux-libre-5.16.9-gnu/drivers/usb/serial/cp210x.c linux-libre-5.16.10-gnu/drivers/usb/serial/cp210x.c
index 8a60c0d56863..a27f7efcec6a 100644
--- linux-libre-5.16.9-gnu/drivers/usb/serial/cp210x.c
+++ linux-libre-5.16.10-gnu/drivers/usb/serial/cp210x.c
@@ -51,6 +51,7 @@ static void cp210x_enable_event_mode(struct usb_serial_port *port);
 static void cp210x_disable_event_mode(struct usb_serial_port *port);
 
 static const struct usb_device_id id_table[] = {
+	{ USB_DEVICE(0x0404, 0x034C) },	/* NCR Retail IO Box */
 	{ USB_DEVICE(0x045B, 0x0053) }, /* Renesas RX610 RX-Stick */
 	{ USB_DEVICE(0x0471, 0x066A) }, /* AKTAKOM ACE-1001 cable */
 	{ USB_DEVICE(0x0489, 0xE000) }, /* Pirelli Broadband S.p.A, DP-L10 SIP/GSM Mobile */
@@ -68,6 +69,7 @@ static const struct usb_device_id id_table[] = {
 	{ USB_DEVICE(0x0FCF, 0x1004) }, /* Dynastream ANT2USB */
 	{ USB_DEVICE(0x0FCF, 0x1006) }, /* Dynastream ANT development board */
 	{ USB_DEVICE(0x0FDE, 0xCA05) }, /* OWL Wireless Electricity Monitor CM-160 */
+	{ USB_DEVICE(0x106F, 0x0003) },	/* CPI / Money Controls Bulk Coin Recycler */
 	{ USB_DEVICE(0x10A6, 0xAA26) }, /* Knock-off DCU-11 cable */
 	{ USB_DEVICE(0x10AB, 0x10C5) }, /* Siemens MC60 Cable */
 	{ USB_DEVICE(0x10B5, 0xAC70) }, /* Nokia CA-42 USB */
diff --git linux-libre-5.16.9-gnu/drivers/usb/serial/ftdi_sio.c linux-libre-5.16.10-gnu/drivers/usb/serial/ftdi_sio.c
index 4edebd14ef29..49c08f07c969 100644
--- linux-libre-5.16.9-gnu/drivers/usb/serial/ftdi_sio.c
+++ linux-libre-5.16.10-gnu/drivers/usb/serial/ftdi_sio.c
@@ -969,6 +969,7 @@ static const struct usb_device_id id_table_combined[] = {
 	{ USB_DEVICE(BRAINBOXES_VID, BRAINBOXES_VX_023_PID) },
 	{ USB_DEVICE(BRAINBOXES_VID, BRAINBOXES_VX_034_PID) },
 	{ USB_DEVICE(BRAINBOXES_VID, BRAINBOXES_US_101_PID) },
+	{ USB_DEVICE(BRAINBOXES_VID, BRAINBOXES_US_159_PID) },
 	{ USB_DEVICE(BRAINBOXES_VID, BRAINBOXES_US_160_1_PID) },
 	{ USB_DEVICE(BRAINBOXES_VID, BRAINBOXES_US_160_2_PID) },
 	{ USB_DEVICE(BRAINBOXES_VID, BRAINBOXES_US_160_3_PID) },
@@ -977,12 +978,14 @@ static const struct usb_device_id id_table_combined[] = {
 	{ USB_DEVICE(BRAINBOXES_VID, BRAINBOXES_US_160_6_PID) },
 	{ USB_DEVICE(BRAINBOXES_VID, BRAINBOXES_US_160_7_PID) },
 	{ USB_DEVICE(BRAINBOXES_VID, BRAINBOXES_US_160_8_PID) },
+	{ USB_DEVICE(BRAINBOXES_VID, BRAINBOXES_US_235_PID) },
 	{ USB_DEVICE(BRAINBOXES_VID, BRAINBOXES_US_257_PID) },
 	{ USB_DEVICE(BRAINBOXES_VID, BRAINBOXES_US_279_1_PID) },
 	{ USB_DEVICE(BRAINBOXES_VID, BRAINBOXES_US_279_2_PID) },
 	{ USB_DEVICE(BRAINBOXES_VID, BRAINBOXES_US_279_3_PID) },
 	{ USB_DEVICE(BRAINBOXES_VID, BRAINBOXES_US_279_4_PID) },
 	{ USB_DEVICE(BRAINBOXES_VID, BRAINBOXES_US_313_PID) },
+	{ USB_DEVICE(BRAINBOXES_VID, BRAINBOXES_US_320_PID) },
 	{ USB_DEVICE(BRAINBOXES_VID, BRAINBOXES_US_324_PID) },
 	{ USB_DEVICE(BRAINBOXES_VID, BRAINBOXES_US_346_1_PID) },
 	{ USB_DEVICE(BRAINBOXES_VID, BRAINBOXES_US_346_2_PID) },
diff --git linux-libre-5.16.9-gnu/drivers/usb/serial/ftdi_sio_ids.h linux-libre-5.16.10-gnu/drivers/usb/serial/ftdi_sio_ids.h
index 755858ca20ba..d1a9564697a4 100644
--- linux-libre-5.16.9-gnu/drivers/usb/serial/ftdi_sio_ids.h
+++ linux-libre-5.16.10-gnu/drivers/usb/serial/ftdi_sio_ids.h
@@ -1506,6 +1506,9 @@
 #define BRAINBOXES_VX_023_PID		0x1003 /* VX-023 ExpressCard 1 Port RS422/485 */
 #define BRAINBOXES_VX_034_PID		0x1004 /* VX-034 ExpressCard 2 Port RS422/485 */
 #define BRAINBOXES_US_101_PID		0x1011 /* US-101 1xRS232 */
+#define BRAINBOXES_US_159_PID		0x1021 /* US-159 1xRS232 */
+#define BRAINBOXES_US_235_PID		0x1017 /* US-235 1xRS232 */
+#define BRAINBOXES_US_320_PID		0x1019 /* US-320 1xRS422/485 */
 #define BRAINBOXES_US_324_PID		0x1013 /* US-324 1xRS422/485 1Mbaud */
 #define BRAINBOXES_US_606_1_PID		0x2001 /* US-606 6 Port RS232 Serial Port 1 and 2 */
 #define BRAINBOXES_US_606_2_PID		0x2002 /* US-606 6 Port RS232 Serial Port 3 and 4 */
diff --git linux-libre-5.16.9-gnu/drivers/usb/serial/option.c linux-libre-5.16.10-gnu/drivers/usb/serial/option.c
index 42420bfc983c..962e9943fc20 100644
--- linux-libre-5.16.9-gnu/drivers/usb/serial/option.c
+++ linux-libre-5.16.10-gnu/drivers/usb/serial/option.c
@@ -1649,6 +1649,8 @@ static const struct usb_device_id option_ids[] = {
 	  .driver_info = RSVD(2) },
 	{ USB_DEVICE_INTERFACE_CLASS(ZTE_VENDOR_ID, 0x1476, 0xff) },	/* GosunCn ZTE WeLink ME3630 (ECM/NCM mode) */
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1481, 0xff, 0x00, 0x00) }, /* ZTE MF871A */
+	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1485, 0xff, 0xff, 0xff),  /* ZTE MF286D */
+	  .driver_info = RSVD(5) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1533, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1534, 0xff, 0xff, 0xff) },
 	{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1535, 0xff, 0xff, 0xff) },
diff --git linux-libre-5.16.9-gnu/drivers/video/fbdev/core/fbcon.c linux-libre-5.16.10-gnu/drivers/video/fbdev/core/fbcon.c
index f36829eeb5a9..2fc1b80a26ad 100644
--- linux-libre-5.16.9-gnu/drivers/video/fbdev/core/fbcon.c
+++ linux-libre-5.16.10-gnu/drivers/video/fbdev/core/fbcon.c
@@ -1025,7 +1025,7 @@ static void fbcon_init(struct vc_data *vc, int init)
 	struct vc_data *svc = *default_mode;
 	struct fbcon_display *t, *p = &fb_display[vc->vc_num];
 	int logo = 1, new_rows, new_cols, rows, cols;
-	int cap, ret;
+	int ret;
 
 	if (WARN_ON(info_idx == -1))
 	    return;
@@ -1034,7 +1034,6 @@ static void fbcon_init(struct vc_data *vc, int init)
 		con2fb_map[vc->vc_num] = info_idx;
 
 	info = registered_fb[con2fb_map[vc->vc_num]];
-	cap = info->flags;
 
 	if (logo_shown < 0 && console_loglevel <= CONSOLE_LOGLEVEL_QUIET)
 		logo_shown = FBCON_LOGO_DONTSHOW;
@@ -1137,8 +1136,8 @@ static void fbcon_init(struct vc_data *vc, int init)
 	ops->graphics = 0;
 
 #ifdef CONFIG_FRAMEBUFFER_CONSOLE_LEGACY_ACCELERATION
-	if ((cap & FBINFO_HWACCEL_COPYAREA) &&
-	    !(cap & FBINFO_HWACCEL_DISABLED))
+	if ((info->flags & FBINFO_HWACCEL_COPYAREA) &&
+	    !(info->flags & FBINFO_HWACCEL_DISABLED))
 		p->scrollmode = SCROLL_MOVE;
 	else /* default to something safe */
 		p->scrollmode = SCROLL_REDRAW;
diff --git linux-libre-5.16.9-gnu/fs/gfs2/file.c linux-libre-5.16.10-gnu/fs/gfs2/file.c
index 3e718cfc19a7..8c39a8571b1f 100644
--- linux-libre-5.16.9-gnu/fs/gfs2/file.c
+++ linux-libre-5.16.10-gnu/fs/gfs2/file.c
@@ -704,10 +704,11 @@ static int gfs2_release(struct inode *inode, struct file *file)
 	kfree(file->private_data);
 	file->private_data = NULL;
 
-	if (gfs2_rs_active(&ip->i_res))
-		gfs2_rs_delete(ip, &inode->i_writecount);
-	if (file->f_mode & FMODE_WRITE)
+	if (file->f_mode & FMODE_WRITE) {
+		if (gfs2_rs_active(&ip->i_res))
+			gfs2_rs_delete(ip, &inode->i_writecount);
 		gfs2_qa_put(ip);
+	}
 	return 0;
 }
 
diff --git linux-libre-5.16.9-gnu/fs/gfs2/glock.c linux-libre-5.16.10-gnu/fs/gfs2/glock.c
index 44a7a4288956..e946ccba384c 100644
--- linux-libre-5.16.9-gnu/fs/gfs2/glock.c
+++ linux-libre-5.16.10-gnu/fs/gfs2/glock.c
@@ -301,9 +301,6 @@ void gfs2_glock_queue_put(struct gfs2_glock *gl)
 
 void gfs2_glock_put(struct gfs2_glock *gl)
 {
-	/* last put could call sleepable dlm api */
-	might_sleep();
-
 	if (lockref_put_or_lock(&gl->gl_lockref))
 		return;
 
diff --git linux-libre-5.16.9-gnu/fs/nfs/callback.h linux-libre-5.16.10-gnu/fs/nfs/callback.h
index 6a2033131c06..ccd4f245cae2 100644
--- linux-libre-5.16.9-gnu/fs/nfs/callback.h
+++ linux-libre-5.16.10-gnu/fs/nfs/callback.h
@@ -170,7 +170,7 @@ struct cb_devicenotifyitem {
 };
 
 struct cb_devicenotifyargs {
-	int				 ndevs;
+	uint32_t			 ndevs;
 	struct cb_devicenotifyitem	 *devs;
 };
 
diff --git linux-libre-5.16.9-gnu/fs/nfs/callback_proc.c linux-libre-5.16.10-gnu/fs/nfs/callback_proc.c
index 09c5b1cb3e07..c343666d9a42 100644
--- linux-libre-5.16.9-gnu/fs/nfs/callback_proc.c
+++ linux-libre-5.16.10-gnu/fs/nfs/callback_proc.c
@@ -358,7 +358,7 @@ __be32 nfs4_callback_devicenotify(void *argp, void *resp,
 				  struct cb_process_state *cps)
 {
 	struct cb_devicenotifyargs *args = argp;
-	int i;
+	uint32_t i;
 	__be32 res = 0;
 	struct nfs_client *clp = cps->clp;
 	struct nfs_server *server = NULL;
diff --git linux-libre-5.16.9-gnu/fs/nfs/callback_xdr.c linux-libre-5.16.10-gnu/fs/nfs/callback_xdr.c
index a67c41ec545f..f90de8043b0f 100644
--- linux-libre-5.16.9-gnu/fs/nfs/callback_xdr.c
+++ linux-libre-5.16.10-gnu/fs/nfs/callback_xdr.c
@@ -258,11 +258,9 @@ __be32 decode_devicenotify_args(struct svc_rqst *rqstp,
 				void *argp)
 {
 	struct cb_devicenotifyargs *args = argp;
+	uint32_t tmp, n, i;
 	__be32 *p;
 	__be32 status = 0;
-	u32 tmp;
-	int n, i;
-	args->ndevs = 0;
 
 	/* Num of device notifications */
 	p = xdr_inline_decode(xdr, sizeof(uint32_t));
@@ -271,7 +269,7 @@ __be32 decode_devicenotify_args(struct svc_rqst *rqstp,
 		goto out;
 	}
 	n = ntohl(*p++);
-	if (n <= 0)
+	if (n == 0)
 		goto out;
 	if (n > ULONG_MAX / sizeof(*args->devs)) {
 		status = htonl(NFS4ERR_BADXDR);
@@ -330,19 +328,21 @@ __be32 decode_devicenotify_args(struct svc_rqst *rqstp,
 			dev->cbd_immediate = 0;
 		}
 
-		args->ndevs++;
-
 		dprintk("%s: type %d layout 0x%x immediate %d\n",
 			__func__, dev->cbd_notify_type, dev->cbd_layout_type,
 			dev->cbd_immediate);
 	}
+	args->ndevs = n;
+	dprintk("%s: ndevs %d\n", __func__, args->ndevs);
+	return 0;
+err:
+	kfree(args->devs);
 out:
+	args->devs = NULL;
+	args->ndevs = 0;
 	dprintk("%s: status %d ndevs %d\n",
 		__func__, ntohl(status), args->ndevs);
 	return status;
-err:
-	kfree(args->devs);
-	goto out;
 }
 
 static __be32 decode_sessionid(struct xdr_stream *xdr,
diff --git linux-libre-5.16.9-gnu/fs/nfs/client.c linux-libre-5.16.10-gnu/fs/nfs/client.c
index 1e4dc1ab9312..a1e87419f3a4 100644
--- linux-libre-5.16.9-gnu/fs/nfs/client.c
+++ linux-libre-5.16.10-gnu/fs/nfs/client.c
@@ -177,6 +177,7 @@ struct nfs_client *nfs_alloc_client(const struct nfs_client_initdata *cl_init)
 	INIT_LIST_HEAD(&clp->cl_superblocks);
 	clp->cl_rpcclient = ERR_PTR(-EINVAL);
 
+	clp->cl_flags = cl_init->init_flags;
 	clp->cl_proto = cl_init->proto;
 	clp->cl_nconnect = cl_init->nconnect;
 	clp->cl_max_connect = cl_init->max_connect ? cl_init->max_connect : 1;
@@ -427,7 +428,6 @@ struct nfs_client *nfs_get_client(const struct nfs_client_initdata *cl_init)
 			list_add_tail(&new->cl_share_link,
 					&nn->nfs_client_list);
 			spin_unlock(&nn->nfs_client_lock);
-			new->cl_flags = cl_init->init_flags;
 			return rpc_ops->init_client(new, cl_init);
 		}
 
@@ -860,6 +860,13 @@ static int nfs_probe_fsinfo(struct nfs_server *server, struct nfs_fh *mntfh, str
 			server->namelen = pathinfo.max_namelen;
 	}
 
+	if (clp->rpc_ops->discover_trunking != NULL &&
+			(server->caps & NFS_CAP_FS_LOCATIONS)) {
+		error = clp->rpc_ops->discover_trunking(server, mntfh);
+		if (error < 0)
+			return error;
+	}
+
 	return 0;
 }
 
diff --git linux-libre-5.16.9-gnu/fs/nfs/dir.c linux-libre-5.16.10-gnu/fs/nfs/dir.c
index 24ce5652d9be..b2460a050441 100644
--- linux-libre-5.16.9-gnu/fs/nfs/dir.c
+++ linux-libre-5.16.10-gnu/fs/nfs/dir.c
@@ -79,6 +79,7 @@ static struct nfs_open_dir_context *alloc_nfs_open_dir_context(struct inode *dir
 		ctx->dir_cookie = 0;
 		ctx->dup_cookie = 0;
 		ctx->page_index = 0;
+		ctx->eof = false;
 		spin_lock(&dir->i_lock);
 		if (list_empty(&nfsi->open_files) &&
 		    (nfsi->cache_validity & NFS_INO_DATA_INVAL_DEFER))
@@ -167,6 +168,7 @@ struct nfs_readdir_descriptor {
 	unsigned int	cache_entry_index;
 	signed char duped;
 	bool plus;
+	bool eob;
 	bool eof;
 };
 
@@ -866,7 +868,8 @@ static int nfs_readdir_xdr_to_array(struct nfs_readdir_descriptor *desc,
 
 		status = nfs_readdir_page_filler(desc, entry, pages, pglen,
 						 arrays, narrays);
-	} while (!status && nfs_readdir_page_needs_filling(page));
+	} while (!status && nfs_readdir_page_needs_filling(page) &&
+		page_mapping(page));
 
 	nfs_readdir_free_pages(pages, array_size);
 out:
@@ -987,7 +990,7 @@ static void nfs_do_filldir(struct nfs_readdir_descriptor *desc,
 		ent = &array->array[i];
 		if (!dir_emit(desc->ctx, ent->name, ent->name_len,
 		    nfs_compat_user_ino64(ent->ino), ent->d_type)) {
-			desc->eof = true;
+			desc->eob = true;
 			break;
 		}
 		memcpy(desc->verf, verf, sizeof(desc->verf));
@@ -1003,7 +1006,7 @@ static void nfs_do_filldir(struct nfs_readdir_descriptor *desc,
 			desc->duped = 1;
 	}
 	if (array->page_is_eof)
-		desc->eof = true;
+		desc->eof = !desc->eob;
 
 	kunmap(desc->page);
 	dfprintk(DIRCACHE, "NFS: nfs_do_filldir() filling ended @ cookie %llu\n",
@@ -1040,12 +1043,13 @@ static int uncached_readdir(struct nfs_readdir_descriptor *desc)
 		goto out;
 
 	desc->page_index = 0;
+	desc->cache_entry_index = 0;
 	desc->last_cookie = desc->dir_cookie;
 	desc->duped = 0;
 
 	status = nfs_readdir_xdr_to_array(desc, desc->verf, verf, arrays, sz);
 
-	for (i = 0; !desc->eof && i < sz && arrays[i]; i++) {
+	for (i = 0; !desc->eob && i < sz && arrays[i]; i++) {
 		desc->page = arrays[i];
 		nfs_do_filldir(desc, verf);
 	}
@@ -1104,9 +1108,15 @@ static int nfs_readdir(struct file *file, struct dir_context *ctx)
 	desc->duped = dir_ctx->duped;
 	page_index = dir_ctx->page_index;
 	desc->attr_gencount = dir_ctx->attr_gencount;
+	desc->eof = dir_ctx->eof;
 	memcpy(desc->verf, dir_ctx->verf, sizeof(desc->verf));
 	spin_unlock(&file->f_lock);
 
+	if (desc->eof) {
+		res = 0;
+		goto out_free;
+	}
+
 	if (test_and_clear_bit(NFS_INO_FORCE_READDIR, &nfsi->flags) &&
 	    list_is_singular(&nfsi->open_files))
 		invalidate_mapping_pages(inode->i_mapping, page_index + 1, -1);
@@ -1140,7 +1150,7 @@ static int nfs_readdir(struct file *file, struct dir_context *ctx)
 
 		nfs_do_filldir(desc, nfsi->cookieverf);
 		nfs_readdir_page_unlock_and_put_cached(desc);
-	} while (!desc->eof);
+	} while (!desc->eob && !desc->eof);
 
 	spin_lock(&file->f_lock);
 	dir_ctx->dir_cookie = desc->dir_cookie;
@@ -1148,9 +1158,10 @@ static int nfs_readdir(struct file *file, struct dir_context *ctx)
 	dir_ctx->duped = desc->duped;
 	dir_ctx->attr_gencount = desc->attr_gencount;
 	dir_ctx->page_index = desc->page_index;
+	dir_ctx->eof = desc->eof;
 	memcpy(dir_ctx->verf, desc->verf, sizeof(dir_ctx->verf));
 	spin_unlock(&file->f_lock);
-
+out_free:
 	kfree(desc);
 
 out:
@@ -1192,6 +1203,7 @@ static loff_t nfs_llseek_dir(struct file *filp, loff_t offset, int whence)
 		if (offset == 0)
 			memset(dir_ctx->verf, 0, sizeof(dir_ctx->verf));
 		dir_ctx->duped = 0;
+		dir_ctx->eof = false;
 	}
 	spin_unlock(&filp->f_lock);
 	return offset;
@@ -2695,7 +2707,7 @@ static struct nfs_access_entry *nfs_access_search_rbtree(struct inode *inode, co
 	return NULL;
 }
 
-static int nfs_access_get_cached_locked(struct inode *inode, const struct cred *cred, struct nfs_access_entry *res, bool may_block)
+static int nfs_access_get_cached_locked(struct inode *inode, const struct cred *cred, u32 *mask, bool may_block)
 {
 	struct nfs_inode *nfsi = NFS_I(inode);
 	struct nfs_access_entry *cache;
@@ -2725,8 +2737,7 @@ static int nfs_access_get_cached_locked(struct inode *inode, const struct cred *
 		spin_lock(&inode->i_lock);
 		retry = false;
 	}
-	res->cred = cache->cred;
-	res->mask = cache->mask;
+	*mask = cache->mask;
 	list_move_tail(&cache->lru, &nfsi->access_cache_entry_lru);
 	err = 0;
 out:
@@ -2738,7 +2749,7 @@ out_zap:
 	return -ENOENT;
 }
 
-static int nfs_access_get_cached_rcu(struct inode *inode, const struct cred *cred, struct nfs_access_entry *res)
+static int nfs_access_get_cached_rcu(struct inode *inode, const struct cred *cred, u32 *mask)
 {
 	/* Only check the most recently returned cache entry,
 	 * but do it without locking.
@@ -2760,22 +2771,21 @@ static int nfs_access_get_cached_rcu(struct inode *inode, const struct cred *cre
 		goto out;
 	if (nfs_check_cache_invalid(inode, NFS_INO_INVALID_ACCESS))
 		goto out;
-	res->cred = cache->cred;
-	res->mask = cache->mask;
+	*mask = cache->mask;
 	err = 0;
 out:
 	rcu_read_unlock();
 	return err;
 }
 
-int nfs_access_get_cached(struct inode *inode, const struct cred *cred, struct
-nfs_access_entry *res, bool may_block)
+int nfs_access_get_cached(struct inode *inode, const struct cred *cred,
+			  u32 *mask, bool may_block)
 {
 	int status;
 
-	status = nfs_access_get_cached_rcu(inode, cred, res);
+	status = nfs_access_get_cached_rcu(inode, cred, mask);
 	if (status != 0)
-		status = nfs_access_get_cached_locked(inode, cred, res,
+		status = nfs_access_get_cached_locked(inode, cred, mask,
 		    may_block);
 
 	return status;
@@ -2896,7 +2906,7 @@ static int nfs_do_access(struct inode *inode, const struct cred *cred, int mask)
 
 	trace_nfs_access_enter(inode);
 
-	status = nfs_access_get_cached(inode, cred, &cache, may_block);
+	status = nfs_access_get_cached(inode, cred, &cache.mask, may_block);
 	if (status == 0)
 		goto out_cached;
 
diff --git linux-libre-5.16.9-gnu/fs/nfs/nfs4_fs.h linux-libre-5.16.10-gnu/fs/nfs/nfs4_fs.h
index ed5eaca6801e..85c5d08dfa9c 100644
--- linux-libre-5.16.9-gnu/fs/nfs/nfs4_fs.h
+++ linux-libre-5.16.10-gnu/fs/nfs/nfs4_fs.h
@@ -260,8 +260,8 @@ struct nfs4_state_maintenance_ops {
 };
 
 struct nfs4_mig_recovery_ops {
-	int (*get_locations)(struct inode *, struct nfs4_fs_locations *,
-		struct page *, const struct cred *);
+	int (*get_locations)(struct nfs_server *, struct nfs_fh *,
+		struct nfs4_fs_locations *, struct page *, const struct cred *);
 	int (*fsid_present)(struct inode *, const struct cred *);
 };
 
@@ -280,7 +280,8 @@ struct rpc_clnt *nfs4_negotiate_security(struct rpc_clnt *, struct inode *,
 int nfs4_submount(struct fs_context *, struct nfs_server *);
 int nfs4_replace_transport(struct nfs_server *server,
 				const struct nfs4_fs_locations *locations);
-
+size_t nfs_parse_server_name(char *string, size_t len, struct sockaddr *sa,
+			     size_t salen, struct net *net, int port);
 /* nfs4proc.c */
 extern int nfs4_handle_exception(struct nfs_server *, int, struct nfs4_exception *);
 extern int nfs4_async_handle_error(struct rpc_task *task,
@@ -302,8 +303,9 @@ extern int nfs4_do_close(struct nfs4_state *state, gfp_t gfp_mask, int wait);
 extern int nfs4_server_capabilities(struct nfs_server *server, struct nfs_fh *fhandle);
 extern int nfs4_proc_fs_locations(struct rpc_clnt *, struct inode *, const struct qstr *,
 				  struct nfs4_fs_locations *, struct page *);
-extern int nfs4_proc_get_locations(struct inode *, struct nfs4_fs_locations *,
-		struct page *page, const struct cred *);
+extern int nfs4_proc_get_locations(struct nfs_server *, struct nfs_fh *,
+				   struct nfs4_fs_locations *,
+				   struct page *page, const struct cred *);
 extern int nfs4_proc_fsid_present(struct inode *, const struct cred *);
 extern struct rpc_clnt *nfs4_proc_lookup_mountpoint(struct inode *,
 						    struct dentry *,
diff --git linux-libre-5.16.9-gnu/fs/nfs/nfs4client.c linux-libre-5.16.10-gnu/fs/nfs/nfs4client.c
index d8b5a250ca05..47a6cf892c95 100644
--- linux-libre-5.16.9-gnu/fs/nfs/nfs4client.c
+++ linux-libre-5.16.10-gnu/fs/nfs/nfs4client.c
@@ -1343,8 +1343,11 @@ int nfs4_update_server(struct nfs_server *server, const char *hostname,
 	}
 	nfs_put_client(clp);
 
-	if (server->nfs_client->cl_hostname == NULL)
+	if (server->nfs_client->cl_hostname == NULL) {
 		server->nfs_client->cl_hostname = kstrdup(hostname, GFP_KERNEL);
+		if (server->nfs_client->cl_hostname == NULL)
+			return -ENOMEM;
+	}
 	nfs_server_insert_lists(server);
 
 	return nfs_probe_server(server, NFS_FH(d_inode(server->super->s_root)));
diff --git linux-libre-5.16.9-gnu/fs/nfs/nfs4namespace.c linux-libre-5.16.10-gnu/fs/nfs/nfs4namespace.c
index 873342308dc0..3680c8da510c 100644
--- linux-libre-5.16.9-gnu/fs/nfs/nfs4namespace.c
+++ linux-libre-5.16.10-gnu/fs/nfs/nfs4namespace.c
@@ -164,16 +164,21 @@ static int nfs4_validate_fspath(struct dentry *dentry,
 	return 0;
 }
 
-static size_t nfs_parse_server_name(char *string, size_t len,
-		struct sockaddr *sa, size_t salen, struct net *net)
+size_t nfs_parse_server_name(char *string, size_t len, struct sockaddr *sa,
+			     size_t salen, struct net *net, int port)
 {
 	ssize_t ret;
 
 	ret = rpc_pton(net, string, len, sa, salen);
 	if (ret == 0) {
-		ret = nfs_dns_resolve_name(net, string, len, sa, salen);
-		if (ret < 0)
-			ret = 0;
+		ret = rpc_uaddr2sockaddr(net, string, len, sa, salen);
+		if (ret == 0) {
+			ret = nfs_dns_resolve_name(net, string, len, sa, salen);
+			if (ret < 0)
+				ret = 0;
+		}
+	} else if (port) {
+		rpc_set_port(sa, port);
 	}
 	return ret;
 }
@@ -328,7 +333,7 @@ static int try_location(struct fs_context *fc,
 			nfs_parse_server_name(buf->data, buf->len,
 					      &ctx->nfs_server.address,
 					      sizeof(ctx->nfs_server._address),
-					      fc->net_ns);
+					      fc->net_ns, 0);
 		if (ctx->nfs_server.addrlen == 0)
 			continue;
 
@@ -496,7 +501,7 @@ static int nfs4_try_replacing_one_location(struct nfs_server *server,
 			continue;
 
 		salen = nfs_parse_server_name(buf->data, buf->len,
-						sap, addr_bufsize, net);
+						sap, addr_bufsize, net, 0);
 		if (salen == 0)
 			continue;
 		rpc_set_port(sap, NFS_PORT);
diff --git linux-libre-5.16.9-gnu/fs/nfs/nfs4proc.c linux-libre-5.16.10-gnu/fs/nfs/nfs4proc.c
index ee3bc79f6ca3..9a94e758212c 100644
--- linux-libre-5.16.9-gnu/fs/nfs/nfs4proc.c
+++ linux-libre-5.16.10-gnu/fs/nfs/nfs4proc.c
@@ -3874,6 +3874,8 @@ static int _nfs4_server_capabilities(struct nfs_server *server, struct nfs_fh *f
 		if (res.attr_bitmask[2] & FATTR4_WORD2_SECURITY_LABEL)
 			server->caps |= NFS_CAP_SECURITY_LABEL;
 #endif
+		if (res.attr_bitmask[0] & FATTR4_WORD0_FS_LOCATIONS)
+			server->caps |= NFS_CAP_FS_LOCATIONS;
 		if (!(res.attr_bitmask[0] & FATTR4_WORD0_FILEID))
 			server->fattr_valid &= ~NFS_ATTR_FATTR_FILEID;
 		if (!(res.attr_bitmask[1] & FATTR4_WORD1_MODE))
@@ -3932,6 +3934,60 @@ int nfs4_server_capabilities(struct nfs_server *server, struct nfs_fh *fhandle)
 	return err;
 }
 
+static int _nfs4_discover_trunking(struct nfs_server *server,
+				   struct nfs_fh *fhandle)
+{
+	struct nfs4_fs_locations *locations = NULL;
+	struct page *page;
+	const struct cred *cred;
+	struct nfs_client *clp = server->nfs_client;
+	const struct nfs4_state_maintenance_ops *ops =
+		clp->cl_mvops->state_renewal_ops;
+	int status = -ENOMEM;
+
+	cred = ops->get_state_renewal_cred(clp);
+	if (cred == NULL) {
+		cred = nfs4_get_clid_cred(clp);
+		if (cred == NULL)
+			return -ENOKEY;
+	}
+
+	page = alloc_page(GFP_KERNEL);
+	locations = kmalloc(sizeof(struct nfs4_fs_locations), GFP_KERNEL);
+	if (page == NULL || locations == NULL)
+		goto out;
+
+	status = nfs4_proc_get_locations(server, fhandle, locations, page,
+					 cred);
+	if (status)
+		goto out;
+out:
+	if (page)
+		__free_page(page);
+	kfree(locations);
+	return status;
+}
+
+static int nfs4_discover_trunking(struct nfs_server *server,
+				  struct nfs_fh *fhandle)
+{
+	struct nfs4_exception exception = {
+		.interruptible = true,
+	};
+	struct nfs_client *clp = server->nfs_client;
+	int err = 0;
+
+	if (!nfs4_has_session(clp))
+		goto out;
+	do {
+		err = nfs4_handle_exception(server,
+				_nfs4_discover_trunking(server, fhandle),
+				&exception);
+	} while (exception.retry);
+out:
+	return err;
+}
+
 static int _nfs4_lookup_root(struct nfs_server *server, struct nfs_fh *fhandle,
 		struct nfs_fsinfo *info)
 {
@@ -7611,7 +7667,7 @@ static int nfs4_xattr_set_nfs4_user(const struct xattr_handler *handler,
 				    const char *key, const void *buf,
 				    size_t buflen, int flags)
 {
-	struct nfs_access_entry cache;
+	u32 mask;
 	int ret;
 
 	if (!nfs_server_capable(inode, NFS_CAP_XATTR))
@@ -7626,8 +7682,8 @@ static int nfs4_xattr_set_nfs4_user(const struct xattr_handler *handler,
 	 * do a cached access check for the XA* flags to possibly avoid
 	 * doing an RPC and getting EACCES back.
 	 */
-	if (!nfs_access_get_cached(inode, current_cred(), &cache, true)) {
-		if (!(cache.mask & NFS_ACCESS_XAWRITE))
+	if (!nfs_access_get_cached(inode, current_cred(), &mask, true)) {
+		if (!(mask & NFS_ACCESS_XAWRITE))
 			return -EACCES;
 	}
 
@@ -7648,14 +7704,14 @@ static int nfs4_xattr_get_nfs4_user(const struct xattr_handler *handler,
 				    struct dentry *unused, struct inode *inode,
 				    const char *key, void *buf, size_t buflen)
 {
-	struct nfs_access_entry cache;
+	u32 mask;
 	ssize_t ret;
 
 	if (!nfs_server_capable(inode, NFS_CAP_XATTR))
 		return -EOPNOTSUPP;
 
-	if (!nfs_access_get_cached(inode, current_cred(), &cache, true)) {
-		if (!(cache.mask & NFS_ACCESS_XAREAD))
+	if (!nfs_access_get_cached(inode, current_cred(), &mask, true)) {
+		if (!(mask & NFS_ACCESS_XAREAD))
 			return -EACCES;
 	}
 
@@ -7680,13 +7736,13 @@ nfs4_listxattr_nfs4_user(struct inode *inode, char *list, size_t list_len)
 	ssize_t ret, size;
 	char *buf;
 	size_t buflen;
-	struct nfs_access_entry cache;
+	u32 mask;
 
 	if (!nfs_server_capable(inode, NFS_CAP_XATTR))
 		return 0;
 
-	if (!nfs_access_get_cached(inode, current_cred(), &cache, true)) {
-		if (!(cache.mask & NFS_ACCESS_XALIST))
+	if (!nfs_access_get_cached(inode, current_cred(), &mask, true)) {
+		if (!(mask & NFS_ACCESS_XALIST))
 			return 0;
 	}
 
@@ -7818,18 +7874,18 @@ int nfs4_proc_fs_locations(struct rpc_clnt *client, struct inode *dir,
  * appended to this compound to identify the client ID which is
  * performing recovery.
  */
-static int _nfs40_proc_get_locations(struct inode *inode,
+static int _nfs40_proc_get_locations(struct nfs_server *server,
+				     struct nfs_fh *fhandle,
 				     struct nfs4_fs_locations *locations,
 				     struct page *page, const struct cred *cred)
 {
-	struct nfs_server *server = NFS_SERVER(inode);
 	struct rpc_clnt *clnt = server->client;
 	u32 bitmask[2] = {
 		[0] = FATTR4_WORD0_FSID | FATTR4_WORD0_FS_LOCATIONS,
 	};
 	struct nfs4_fs_locations_arg args = {
 		.clientid	= server->nfs_client->cl_clientid,
-		.fh		= NFS_FH(inode),
+		.fh		= fhandle,
 		.page		= page,
 		.bitmask	= bitmask,
 		.migration	= 1,		/* skip LOOKUP */
@@ -7875,17 +7931,17 @@ static int _nfs40_proc_get_locations(struct inode *inode,
  * When the client supports GETATTR(fs_locations_info), it can
  * be plumbed in here.
  */
-static int _nfs41_proc_get_locations(struct inode *inode,
+static int _nfs41_proc_get_locations(struct nfs_server *server,
+				     struct nfs_fh *fhandle,
 				     struct nfs4_fs_locations *locations,
 				     struct page *page, const struct cred *cred)
 {
-	struct nfs_server *server = NFS_SERVER(inode);
 	struct rpc_clnt *clnt = server->client;
 	u32 bitmask[2] = {
 		[0] = FATTR4_WORD0_FSID | FATTR4_WORD0_FS_LOCATIONS,
 	};
 	struct nfs4_fs_locations_arg args = {
-		.fh		= NFS_FH(inode),
+		.fh		= fhandle,
 		.page		= page,
 		.bitmask	= bitmask,
 		.migration	= 1,		/* skip LOOKUP */
@@ -7934,11 +7990,11 @@ static int _nfs41_proc_get_locations(struct inode *inode,
  * -NFS4ERR_LEASE_MOVED is returned if the server still has leases
  * from this client that require migration recovery.
  */
-int nfs4_proc_get_locations(struct inode *inode,
+int nfs4_proc_get_locations(struct nfs_server *server,
+			    struct nfs_fh *fhandle,
 			    struct nfs4_fs_locations *locations,
 			    struct page *page, const struct cred *cred)
 {
-	struct nfs_server *server = NFS_SERVER(inode);
 	struct nfs_client *clp = server->nfs_client;
 	const struct nfs4_mig_recovery_ops *ops =
 					clp->cl_mvops->mig_recovery_ops;
@@ -7951,10 +8007,11 @@ int nfs4_proc_get_locations(struct inode *inode,
 		(unsigned long long)server->fsid.major,
 		(unsigned long long)server->fsid.minor,
 		clp->cl_hostname);
-	nfs_display_fhandle(NFS_FH(inode), __func__);
+	nfs_display_fhandle(fhandle, __func__);
 
 	do {
-		status = ops->get_locations(inode, locations, page, cred);
+		status = ops->get_locations(server, fhandle, locations, page,
+					    cred);
 		if (status != -NFS4ERR_DELAY)
 			break;
 		nfs4_handle_exception(server, status, &exception);
@@ -10423,6 +10480,7 @@ const struct nfs_rpc_ops nfs_v4_clientops = {
 	.free_client	= nfs4_free_client,
 	.create_server	= nfs4_create_server,
 	.clone_server	= nfs_clone_server,
+	.discover_trunking = nfs4_discover_trunking,
 };
 
 static const struct xattr_handler nfs4_xattr_nfs4_acl_handler = {
diff --git linux-libre-5.16.9-gnu/fs/nfs/nfs4state.c linux-libre-5.16.10-gnu/fs/nfs/nfs4state.c
index f63dfa01001c..499bef9fe118 100644
--- linux-libre-5.16.9-gnu/fs/nfs/nfs4state.c
+++ linux-libre-5.16.10-gnu/fs/nfs/nfs4state.c
@@ -2098,7 +2098,8 @@ static int nfs4_try_migration(struct nfs_server *server, const struct cred *cred
 	}
 
 	inode = d_inode(server->super->s_root);
-	result = nfs4_proc_get_locations(inode, locations, page, cred);
+	result = nfs4_proc_get_locations(server, NFS_FH(inode), locations,
+					 page, cred);
 	if (result) {
 		dprintk("<-- %s: failed to retrieve fs_locations: %d\n",
 			__func__, result);
@@ -2106,6 +2107,9 @@ static int nfs4_try_migration(struct nfs_server *server, const struct cred *cred
 	}
 
 	result = -NFS4ERR_NXIO;
+	if (!locations->nlocations)
+		goto out;
+
 	if (!(locations->fattr.valid & NFS_ATTR_FATTR_V4_LOCATIONS)) {
 		dprintk("<-- %s: No fs_locations data, migration skipped\n",
 			__func__);
diff --git linux-libre-5.16.9-gnu/fs/nfs/nfs4xdr.c linux-libre-5.16.10-gnu/fs/nfs/nfs4xdr.c
index 69862bf6db00..71a00e48bd2d 100644
--- linux-libre-5.16.9-gnu/fs/nfs/nfs4xdr.c
+++ linux-libre-5.16.10-gnu/fs/nfs/nfs4xdr.c
@@ -3696,8 +3696,6 @@ static int decode_attr_fs_locations(struct xdr_stream *xdr, uint32_t *bitmap, st
 	if (unlikely(!p))
 		goto out_eio;
 	n = be32_to_cpup(p);
-	if (n <= 0)
-		goto out_eio;
 	for (res->nlocations = 0; res->nlocations < n; res->nlocations++) {
 		u32 m;
 		struct nfs4_fs_location *loc;
@@ -4200,10 +4198,11 @@ static int decode_attr_security_label(struct xdr_stream *xdr, uint32_t *bitmap,
 		} else
 			printk(KERN_WARNING "%s: label too long (%u)!\n",
 					__func__, len);
+		if (label && label->label)
+			dprintk("%s: label=%.*s, len=%d, PI=%d, LFS=%d\n",
+				__func__, label->len, (char *)label->label,
+				label->len, label->pi, label->lfs);
 	}
-	if (label && label->label)
-		dprintk("%s: label=%s, len=%d, PI=%d, LFS=%d\n", __func__,
-			(char *)label->label, label->len, label->pi, label->lfs);
 	return status;
 }
 
diff --git linux-libre-5.16.9-gnu/fs/nfsd/nfs3proc.c linux-libre-5.16.10-gnu/fs/nfsd/nfs3proc.c
index 8ef53f6726ec..b540489ea240 100644
--- linux-libre-5.16.9-gnu/fs/nfsd/nfs3proc.c
+++ linux-libre-5.16.10-gnu/fs/nfsd/nfs3proc.c
@@ -150,13 +150,17 @@ nfsd3_proc_read(struct svc_rqst *rqstp)
 	unsigned int len;
 	int v;
 
-	argp->count = min_t(u32, argp->count, max_blocksize);
-
 	dprintk("nfsd: READ(3) %s %lu bytes at %Lu\n",
 				SVCFH_fmt(&argp->fh),
 				(unsigned long) argp->count,
 				(unsigned long long) argp->offset);
 
+	argp->count = min_t(u32, argp->count, max_blocksize);
+	if (argp->offset > (u64)OFFSET_MAX)
+		argp->offset = (u64)OFFSET_MAX;
+	if (argp->offset + argp->count > (u64)OFFSET_MAX)
+		argp->count = (u64)OFFSET_MAX - argp->offset;
+
 	v = 0;
 	len = argp->count;
 	resp->pages = rqstp->rq_next_page;
@@ -199,6 +203,11 @@ nfsd3_proc_write(struct svc_rqst *rqstp)
 				(unsigned long long) argp->offset,
 				argp->stable? " stable" : "");
 
+	resp->status = nfserr_fbig;
+	if (argp->offset > (u64)OFFSET_MAX ||
+	    argp->offset + argp->len > (u64)OFFSET_MAX)
+		return rpc_success;
+
 	fh_copy(&resp->fh, &argp->fh);
 	resp->committed = argp->stable;
 	nvecs = svc_fill_write_vector(rqstp, &argp->payload);
diff --git linux-libre-5.16.9-gnu/fs/nfsd/nfs3xdr.c linux-libre-5.16.10-gnu/fs/nfsd/nfs3xdr.c
index 84088581bbe0..48e8a02ebc83 100644
--- linux-libre-5.16.9-gnu/fs/nfsd/nfs3xdr.c
+++ linux-libre-5.16.10-gnu/fs/nfsd/nfs3xdr.c
@@ -254,7 +254,7 @@ svcxdr_decode_sattr3(struct svc_rqst *rqstp, struct xdr_stream *xdr,
 		if (xdr_stream_decode_u64(xdr, &newsize) < 0)
 			return false;
 		iap->ia_valid |= ATTR_SIZE;
-		iap->ia_size = min_t(u64, newsize, NFS_OFFSET_MAX);
+		iap->ia_size = newsize;
 	}
 	if (xdr_stream_decode_u32(xdr, &set_it) < 0)
 		return false;
diff --git linux-libre-5.16.9-gnu/fs/nfsd/nfs4proc.c linux-libre-5.16.10-gnu/fs/nfsd/nfs4proc.c
index a36261f89bdf..c7bcd65dae11 100644
--- linux-libre-5.16.9-gnu/fs/nfsd/nfs4proc.c
+++ linux-libre-5.16.10-gnu/fs/nfsd/nfs4proc.c
@@ -782,12 +782,16 @@ nfsd4_read(struct svc_rqst *rqstp, struct nfsd4_compound_state *cstate,
 	__be32 status;
 
 	read->rd_nf = NULL;
-	if (read->rd_offset >= OFFSET_MAX)
-		return nfserr_inval;
 
 	trace_nfsd_read_start(rqstp, &cstate->current_fh,
 			      read->rd_offset, read->rd_length);
 
+	read->rd_length = min_t(u32, read->rd_length, svc_max_payload(rqstp));
+	if (read->rd_offset > (u64)OFFSET_MAX)
+		read->rd_offset = (u64)OFFSET_MAX;
+	if (read->rd_offset + read->rd_length > (u64)OFFSET_MAX)
+		read->rd_length = (u64)OFFSET_MAX - read->rd_offset;
+
 	/*
 	 * If we do a zero copy read, then a client will see read data
 	 * that reflects the state of the file *after* performing the
@@ -1018,8 +1022,9 @@ nfsd4_write(struct svc_rqst *rqstp, struct nfsd4_compound_state *cstate,
 	unsigned long cnt;
 	int nvecs;
 
-	if (write->wr_offset >= OFFSET_MAX)
-		return nfserr_inval;
+	if (write->wr_offset > (u64)OFFSET_MAX ||
+	    write->wr_offset + write->wr_buflen > (u64)OFFSET_MAX)
+		return nfserr_fbig;
 
 	cnt = write->wr_buflen;
 	trace_nfsd_write_start(rqstp, &cstate->current_fh,
diff --git linux-libre-5.16.9-gnu/fs/nfsd/nfs4xdr.c linux-libre-5.16.10-gnu/fs/nfsd/nfs4xdr.c
index 5a93a5db4fb0..8b09ecf8b988 100644
--- linux-libre-5.16.9-gnu/fs/nfsd/nfs4xdr.c
+++ linux-libre-5.16.10-gnu/fs/nfsd/nfs4xdr.c
@@ -3997,10 +3997,8 @@ nfsd4_encode_read(struct nfsd4_compoundres *resp, __be32 nfserr,
 	}
 	xdr_commit_encode(xdr);
 
-	maxcount = svc_max_payload(resp->rqstp);
-	maxcount = min_t(unsigned long, maxcount,
+	maxcount = min_t(unsigned long, read->rd_length,
 			 (xdr->buf->buflen - xdr->buf->len));
-	maxcount = min_t(unsigned long, maxcount, read->rd_length);
 
 	if (file->f_op->splice_read &&
 	    test_bit(RQ_SPLICE_OK, &resp->rqstp->rq_flags))
@@ -4837,10 +4835,8 @@ nfsd4_encode_read_plus(struct nfsd4_compoundres *resp, __be32 nfserr,
 		return nfserr_resource;
 	xdr_commit_encode(xdr);
 
-	maxcount = svc_max_payload(resp->rqstp);
-	maxcount = min_t(unsigned long, maxcount,
+	maxcount = min_t(unsigned long, read->rd_length,
 			 (xdr->buf->buflen - xdr->buf->len));
-	maxcount = min_t(unsigned long, maxcount, read->rd_length);
 	count    = maxcount;
 
 	eof = read->rd_offset >= i_size_read(file_inode(file));
diff --git linux-libre-5.16.9-gnu/fs/nfsd/trace.h linux-libre-5.16.10-gnu/fs/nfsd/trace.h
index f1e0d3c51bc2..e662494de3c7 100644
--- linux-libre-5.16.9-gnu/fs/nfsd/trace.h
+++ linux-libre-5.16.10-gnu/fs/nfsd/trace.h
@@ -320,14 +320,14 @@ TRACE_EVENT(nfsd_export_update,
 DECLARE_EVENT_CLASS(nfsd_io_class,
 	TP_PROTO(struct svc_rqst *rqstp,
 		 struct svc_fh	*fhp,
-		 loff_t		offset,
-		 unsigned long	len),
+		 u64		offset,
+		 u32		len),
 	TP_ARGS(rqstp, fhp, offset, len),
 	TP_STRUCT__entry(
 		__field(u32, xid)
 		__field(u32, fh_hash)
-		__field(loff_t, offset)
-		__field(unsigned long, len)
+		__field(u64, offset)
+		__field(u32, len)
 	),
 	TP_fast_assign(
 		__entry->xid = be32_to_cpu(rqstp->rq_xid);
@@ -335,7 +335,7 @@ DECLARE_EVENT_CLASS(nfsd_io_class,
 		__entry->offset = offset;
 		__entry->len = len;
 	),
-	TP_printk("xid=0x%08x fh_hash=0x%08x offset=%lld len=%lu",
+	TP_printk("xid=0x%08x fh_hash=0x%08x offset=%llu len=%u",
 		  __entry->xid, __entry->fh_hash,
 		  __entry->offset, __entry->len)
 )
@@ -344,8 +344,8 @@ DECLARE_EVENT_CLASS(nfsd_io_class,
 DEFINE_EVENT(nfsd_io_class, nfsd_##name,	\
 	TP_PROTO(struct svc_rqst *rqstp,	\
 		 struct svc_fh	*fhp,		\
-		 loff_t		offset,		\
-		 unsigned long	len),		\
+		 u64		offset,		\
+		 u32		len),		\
 	TP_ARGS(rqstp, fhp, offset, len))
 
 DEFINE_NFSD_IO_EVENT(read_start);
diff --git linux-libre-5.16.9-gnu/fs/nfsd/vfs.c linux-libre-5.16.10-gnu/fs/nfsd/vfs.c
index 7f2472e4b88f..6cf79ca806ab 100644
--- linux-libre-5.16.9-gnu/fs/nfsd/vfs.c
+++ linux-libre-5.16.10-gnu/fs/nfsd/vfs.c
@@ -434,6 +434,10 @@ nfsd_setattr(struct svc_rqst *rqstp, struct svc_fh *fhp, struct iattr *iap,
 			.ia_size	= iap->ia_size,
 		};
 
+		host_err = -EFBIG;
+		if (iap->ia_size < 0)
+			goto out_unlock;
+
 		host_err = notify_change(&init_user_ns, dentry, &size_attr, NULL);
 		if (host_err)
 			goto out_unlock;
diff --git linux-libre-5.16.9-gnu/fs/proc/task_mmu.c linux-libre-5.16.10-gnu/fs/proc/task_mmu.c
index ad667dbc96f5..cbb22354f380 100644
--- linux-libre-5.16.9-gnu/fs/proc/task_mmu.c
+++ linux-libre-5.16.10-gnu/fs/proc/task_mmu.c
@@ -429,7 +429,8 @@ static void smaps_page_accumulate(struct mem_size_stats *mss,
 }
 
 static void smaps_account(struct mem_size_stats *mss, struct page *page,
-		bool compound, bool young, bool dirty, bool locked)
+		bool compound, bool young, bool dirty, bool locked,
+		bool migration)
 {
 	int i, nr = compound ? compound_nr(page) : 1;
 	unsigned long size = nr * PAGE_SIZE;
@@ -456,8 +457,15 @@ static void smaps_account(struct mem_size_stats *mss, struct page *page,
 	 * page_count(page) == 1 guarantees the page is mapped exactly once.
 	 * If any subpage of the compound page mapped with PTE it would elevate
 	 * page_count().
+	 *
+	 * The page_mapcount() is called to get a snapshot of the mapcount.
+	 * Without holding the page lock this snapshot can be slightly wrong as
+	 * we cannot always read the mapcount atomically.  It is not safe to
+	 * call page_mapcount() even with PTL held if the page is not mapped,
+	 * especially for migration entries.  Treat regular migration entries
+	 * as mapcount == 1.
 	 */
-	if (page_count(page) == 1) {
+	if ((page_count(page) == 1) || migration) {
 		smaps_page_accumulate(mss, page, size, size << PSS_SHIFT, dirty,
 			locked, true);
 		return;
@@ -506,6 +514,7 @@ static void smaps_pte_entry(pte_t *pte, unsigned long addr,
 	struct vm_area_struct *vma = walk->vma;
 	bool locked = !!(vma->vm_flags & VM_LOCKED);
 	struct page *page = NULL;
+	bool migration = false;
 
 	if (pte_present(*pte)) {
 		page = vm_normal_page(vma, addr, *pte);
@@ -525,8 +534,11 @@ static void smaps_pte_entry(pte_t *pte, unsigned long addr,
 			} else {
 				mss->swap_pss += (u64)PAGE_SIZE << PSS_SHIFT;
 			}
-		} else if (is_pfn_swap_entry(swpent))
+		} else if (is_pfn_swap_entry(swpent)) {
+			if (is_migration_entry(swpent))
+				migration = true;
 			page = pfn_swap_entry_to_page(swpent);
+		}
 	} else {
 		smaps_pte_hole_lookup(addr, walk);
 		return;
@@ -535,7 +547,8 @@ static void smaps_pte_entry(pte_t *pte, unsigned long addr,
 	if (!page)
 		return;
 
-	smaps_account(mss, page, false, pte_young(*pte), pte_dirty(*pte), locked);
+	smaps_account(mss, page, false, pte_young(*pte), pte_dirty(*pte),
+		      locked, migration);
 }
 
 #ifdef CONFIG_TRANSPARENT_HUGEPAGE
@@ -546,6 +559,7 @@ static void smaps_pmd_entry(pmd_t *pmd, unsigned long addr,
 	struct vm_area_struct *vma = walk->vma;
 	bool locked = !!(vma->vm_flags & VM_LOCKED);
 	struct page *page = NULL;
+	bool migration = false;
 
 	if (pmd_present(*pmd)) {
 		/* FOLL_DUMP will return -EFAULT on huge zero page */
@@ -553,8 +567,10 @@ static void smaps_pmd_entry(pmd_t *pmd, unsigned long addr,
 	} else if (unlikely(thp_migration_supported() && is_swap_pmd(*pmd))) {
 		swp_entry_t entry = pmd_to_swp_entry(*pmd);
 
-		if (is_migration_entry(entry))
+		if (is_migration_entry(entry)) {
+			migration = true;
 			page = pfn_swap_entry_to_page(entry);
+		}
 	}
 	if (IS_ERR_OR_NULL(page))
 		return;
@@ -566,7 +582,9 @@ static void smaps_pmd_entry(pmd_t *pmd, unsigned long addr,
 		/* pass */;
 	else
 		mss->file_thp += HPAGE_PMD_SIZE;
-	smaps_account(mss, page, true, pmd_young(*pmd), pmd_dirty(*pmd), locked);
+
+	smaps_account(mss, page, true, pmd_young(*pmd), pmd_dirty(*pmd),
+		      locked, migration);
 }
 #else
 static void smaps_pmd_entry(pmd_t *pmd, unsigned long addr,
@@ -1367,6 +1385,7 @@ static pagemap_entry_t pte_to_pagemap_entry(struct pagemapread *pm,
 {
 	u64 frame = 0, flags = 0;
 	struct page *page = NULL;
+	bool migration = false;
 
 	if (pte_present(pte)) {
 		if (pm->show_pfn)
@@ -1388,13 +1407,14 @@ static pagemap_entry_t pte_to_pagemap_entry(struct pagemapread *pm,
 			frame = swp_type(entry) |
 				(swp_offset(entry) << MAX_SWAPFILES_SHIFT);
 		flags |= PM_SWAP;
+		migration = is_migration_entry(entry);
 		if (is_pfn_swap_entry(entry))
 			page = pfn_swap_entry_to_page(entry);
 	}
 
 	if (page && !PageAnon(page))
 		flags |= PM_FILE;
-	if (page && page_mapcount(page) == 1)
+	if (page && !migration && page_mapcount(page) == 1)
 		flags |= PM_MMAP_EXCLUSIVE;
 	if (vma->vm_flags & VM_SOFTDIRTY)
 		flags |= PM_SOFT_DIRTY;
@@ -1410,8 +1430,9 @@ static int pagemap_pmd_range(pmd_t *pmdp, unsigned long addr, unsigned long end,
 	spinlock_t *ptl;
 	pte_t *pte, *orig_pte;
 	int err = 0;
-
 #ifdef CONFIG_TRANSPARENT_HUGEPAGE
+	bool migration = false;
+
 	ptl = pmd_trans_huge_lock(pmdp, vma);
 	if (ptl) {
 		u64 flags = 0, frame = 0;
@@ -1450,11 +1471,12 @@ static int pagemap_pmd_range(pmd_t *pmdp, unsigned long addr, unsigned long end,
 			if (pmd_swp_uffd_wp(pmd))
 				flags |= PM_UFFD_WP;
 			VM_BUG_ON(!is_pmd_migration_entry(pmd));
+			migration = is_migration_entry(entry);
 			page = pfn_swap_entry_to_page(entry);
 		}
 #endif
 
-		if (page && page_mapcount(page) == 1)
+		if (page && !migration && page_mapcount(page) == 1)
 			flags |= PM_MMAP_EXCLUSIVE;
 
 		for (; addr != end; addr += PAGE_SIZE) {
diff --git linux-libre-5.16.9-gnu/include/linux/memcontrol.h linux-libre-5.16.10-gnu/include/linux/memcontrol.h
index 0c5c403f4be6..5c59d045359b 100644
--- linux-libre-5.16.9-gnu/include/linux/memcontrol.h
+++ linux-libre-5.16.10-gnu/include/linux/memcontrol.h
@@ -217,7 +217,7 @@ struct obj_cgroup {
 	struct mem_cgroup *memcg;
 	atomic_t nr_charged_bytes;
 	union {
-		struct list_head list;
+		struct list_head list; /* protected by objcg_lock */
 		struct rcu_head rcu;
 	};
 };
@@ -313,7 +313,8 @@ struct mem_cgroup {
 #ifdef CONFIG_MEMCG_KMEM
 	int kmemcg_id;
 	struct obj_cgroup __rcu *objcg;
-	struct list_head objcg_list; /* list of inherited objcgs */
+	/* list of inherited objcgs, protected by objcg_lock */
+	struct list_head objcg_list;
 #endif
 
 	MEMCG_PADDING(_pad2_);
diff --git linux-libre-5.16.9-gnu/include/linux/nfs_fs.h linux-libre-5.16.10-gnu/include/linux/nfs_fs.h
index 05f249f20f55..29a2ab5de1da 100644
--- linux-libre-5.16.9-gnu/include/linux/nfs_fs.h
+++ linux-libre-5.16.10-gnu/include/linux/nfs_fs.h
@@ -105,6 +105,7 @@ struct nfs_open_dir_context {
 	__u64 dup_cookie;
 	pgoff_t page_index;
 	signed char duped;
+	bool eof;
 };
 
 /*
@@ -533,8 +534,8 @@ extern int nfs_instantiate(struct dentry *dentry, struct nfs_fh *fh,
 			struct nfs_fattr *fattr);
 extern int nfs_may_open(struct inode *inode, const struct cred *cred, int openflags);
 extern void nfs_access_zap_cache(struct inode *inode);
-extern int nfs_access_get_cached(struct inode *inode, const struct cred *cred, struct nfs_access_entry *res,
-				 bool may_block);
+extern int nfs_access_get_cached(struct inode *inode, const struct cred *cred,
+				 u32 *mask, bool may_block);
 
 /*
  * linux/fs/nfs/symlink.c
diff --git linux-libre-5.16.9-gnu/include/linux/nfs_fs_sb.h linux-libre-5.16.10-gnu/include/linux/nfs_fs_sb.h
index 2a9acbfe00f0..9a6e70ccde56 100644
--- linux-libre-5.16.9-gnu/include/linux/nfs_fs_sb.h
+++ linux-libre-5.16.10-gnu/include/linux/nfs_fs_sb.h
@@ -287,5 +287,5 @@ struct nfs_server {
 #define NFS_CAP_COPY_NOTIFY	(1U << 27)
 #define NFS_CAP_XATTR		(1U << 28)
 #define NFS_CAP_READ_PLUS	(1U << 29)
-
+#define NFS_CAP_FS_LOCATIONS	(1U << 30)
 #endif
diff --git linux-libre-5.16.9-gnu/include/linux/nfs_xdr.h linux-libre-5.16.10-gnu/include/linux/nfs_xdr.h
index 967a0098f0a9..695fa84611b6 100644
--- linux-libre-5.16.9-gnu/include/linux/nfs_xdr.h
+++ linux-libre-5.16.10-gnu/include/linux/nfs_xdr.h
@@ -1795,6 +1795,7 @@ struct nfs_rpc_ops {
 	struct nfs_server *(*create_server)(struct fs_context *);
 	struct nfs_server *(*clone_server)(struct nfs_server *, struct nfs_fh *,
 					   struct nfs_fattr *, rpc_authflavor_t);
+	int	(*discover_trunking)(struct nfs_server *, struct nfs_fh *);
 };
 
 /*
diff --git linux-libre-5.16.9-gnu/include/linux/suspend.h linux-libre-5.16.10-gnu/include/linux/suspend.h
index 8af13ba60c7e..4bcd65679cee 100644
--- linux-libre-5.16.9-gnu/include/linux/suspend.h
+++ linux-libre-5.16.10-gnu/include/linux/suspend.h
@@ -430,15 +430,7 @@ struct platform_hibernation_ops {
 
 #ifdef CONFIG_HIBERNATION
 /* kernel/power/snapshot.c */
-extern void __register_nosave_region(unsigned long b, unsigned long e, int km);
-static inline void __init register_nosave_region(unsigned long b, unsigned long e)
-{
-	__register_nosave_region(b, e, 0);
-}
-static inline void __init register_nosave_region_late(unsigned long b, unsigned long e)
-{
-	__register_nosave_region(b, e, 1);
-}
+extern void register_nosave_region(unsigned long b, unsigned long e);
 extern int swsusp_page_is_forbidden(struct page *);
 extern void swsusp_set_page_free(struct page *);
 extern void swsusp_unset_page_free(struct page *);
@@ -457,7 +449,6 @@ int pfn_is_nosave(unsigned long pfn);
 int hibernate_quiet_exec(int (*func)(void *data), void *data);
 #else /* CONFIG_HIBERNATION */
 static inline void register_nosave_region(unsigned long b, unsigned long e) {}
-static inline void register_nosave_region_late(unsigned long b, unsigned long e) {}
 static inline int swsusp_page_is_forbidden(struct page *p) { return 0; }
 static inline void swsusp_set_page_free(struct page *p) {}
 static inline void swsusp_unset_page_free(struct page *p) {}
@@ -505,14 +496,14 @@ extern void ksys_sync_helper(void);
 
 /* drivers/base/power/wakeup.c */
 extern bool events_check_enabled;
-extern unsigned int pm_wakeup_irq;
 extern suspend_state_t pm_suspend_target_state;
 
 extern bool pm_wakeup_pending(void);
 extern void pm_system_wakeup(void);
 extern void pm_system_cancel_wakeup(void);
-extern void pm_wakeup_clear(bool reset);
+extern void pm_wakeup_clear(unsigned int irq_number);
 extern void pm_system_irq_wakeup(unsigned int irq_number);
+extern unsigned int pm_wakeup_irq(void);
 extern bool pm_get_wakeup_count(unsigned int *count, bool block);
 extern bool pm_save_wakeup_count(unsigned int count);
 extern void pm_wakep_autosleep_enabled(bool set);
diff --git linux-libre-5.16.9-gnu/include/net/dst_metadata.h linux-libre-5.16.10-gnu/include/net/dst_metadata.h
index 14efa0ded75d..adab27ba1ecb 100644
--- linux-libre-5.16.9-gnu/include/net/dst_metadata.h
+++ linux-libre-5.16.10-gnu/include/net/dst_metadata.h
@@ -123,8 +123,20 @@ static inline struct metadata_dst *tun_dst_unclone(struct sk_buff *skb)
 
 	memcpy(&new_md->u.tun_info, &md_dst->u.tun_info,
 	       sizeof(struct ip_tunnel_info) + md_size);
+#ifdef CONFIG_DST_CACHE
+	/* Unclone the dst cache if there is one */
+	if (new_md->u.tun_info.dst_cache.cache) {
+		int ret;
+
+		ret = dst_cache_init(&new_md->u.tun_info.dst_cache, GFP_ATOMIC);
+		if (ret) {
+			metadata_dst_free(new_md);
+			return ERR_PTR(ret);
+		}
+	}
+#endif
+
 	skb_dst_drop(skb);
-	dst_hold(&new_md->dst);
 	skb_dst_set(skb, &new_md->dst);
 	return new_md;
 }
diff --git linux-libre-5.16.9-gnu/include/uapi/linux/netfilter/nf_conntrack_common.h linux-libre-5.16.10-gnu/include/uapi/linux/netfilter/nf_conntrack_common.h
index 4b3395082d15..26071021e986 100644
--- linux-libre-5.16.9-gnu/include/uapi/linux/netfilter/nf_conntrack_common.h
+++ linux-libre-5.16.10-gnu/include/uapi/linux/netfilter/nf_conntrack_common.h
@@ -106,7 +106,7 @@ enum ip_conntrack_status {
 	IPS_NAT_CLASH = IPS_UNTRACKED,
 #endif
 
-	/* Conntrack got a helper explicitly attached via CT target. */
+	/* Conntrack got a helper explicitly attached (ruleset, ctnetlink). */
 	IPS_HELPER_BIT = 13,
 	IPS_HELPER = (1 << IPS_HELPER_BIT),
 
diff --git linux-libre-5.16.9-gnu/kernel/auditsc.c linux-libre-5.16.10-gnu/kernel/auditsc.c
index b517947bfa48..2dc94a0e3447 100644
--- linux-libre-5.16.9-gnu/kernel/auditsc.c
+++ linux-libre-5.16.10-gnu/kernel/auditsc.c
@@ -185,7 +185,7 @@ static int audit_match_perm(struct audit_context *ctx, int mask)
 	case AUDITSC_EXECVE:
 		return mask & AUDIT_PERM_EXEC;
 	case AUDITSC_OPENAT2:
-		return mask & ACC_MODE((u32)((struct open_how *)ctx->argv[2])->flags);
+		return mask & ACC_MODE((u32)ctx->openat2.flags);
 	default:
 		return 0;
 	}
diff --git linux-libre-5.16.9-gnu/kernel/events/core.c linux-libre-5.16.10-gnu/kernel/events/core.c
index 04e6e2dae60e..e4a43d475ba6 100644
--- linux-libre-5.16.9-gnu/kernel/events/core.c
+++ linux-libre-5.16.10-gnu/kernel/events/core.c
@@ -839,7 +839,7 @@ static DEFINE_PER_CPU(struct list_head, cgrp_cpuctx_list);
  */
 static void perf_cgroup_switch(struct task_struct *task, int mode)
 {
-	struct perf_cpu_context *cpuctx;
+	struct perf_cpu_context *cpuctx, *tmp;
 	struct list_head *list;
 	unsigned long flags;
 
@@ -850,7 +850,7 @@ static void perf_cgroup_switch(struct task_struct *task, int mode)
 	local_irq_save(flags);
 
 	list = this_cpu_ptr(&cgrp_cpuctx_list);
-	list_for_each_entry(cpuctx, list, cgrp_cpuctx_entry) {
+	list_for_each_entry_safe(cpuctx, tmp, list, cgrp_cpuctx_entry) {
 		WARN_ON_ONCE(cpuctx->ctx.nr_cgroups == 0);
 
 		perf_ctx_lock(cpuctx, cpuctx->task_ctx);
@@ -6004,6 +6004,8 @@ static void ring_buffer_attach(struct perf_event *event,
 	struct perf_buffer *old_rb = NULL;
 	unsigned long flags;
 
+	WARN_ON_ONCE(event->parent);
+
 	if (event->rb) {
 		/*
 		 * Should be impossible, we set this when removing
@@ -6061,6 +6063,9 @@ static void ring_buffer_wakeup(struct perf_event *event)
 {
 	struct perf_buffer *rb;
 
+	if (event->parent)
+		event = event->parent;
+
 	rcu_read_lock();
 	rb = rcu_dereference(event->rb);
 	if (rb) {
@@ -6074,6 +6079,9 @@ struct perf_buffer *ring_buffer_get(struct perf_event *event)
 {
 	struct perf_buffer *rb;
 
+	if (event->parent)
+		event = event->parent;
+
 	rcu_read_lock();
 	rb = rcu_dereference(event->rb);
 	if (rb) {
@@ -6772,7 +6780,7 @@ static unsigned long perf_prepare_sample_aux(struct perf_event *event,
 	if (WARN_ON_ONCE(READ_ONCE(sampler->oncpu) != smp_processor_id()))
 		goto out;
 
-	rb = ring_buffer_get(sampler->parent ? sampler->parent : sampler);
+	rb = ring_buffer_get(sampler);
 	if (!rb)
 		goto out;
 
@@ -6838,7 +6846,7 @@ static void perf_aux_sample_output(struct perf_event *event,
 	if (WARN_ON_ONCE(!sampler || !data->aux_size))
 		return;
 
-	rb = ring_buffer_get(sampler->parent ? sampler->parent : sampler);
+	rb = ring_buffer_get(sampler);
 	if (!rb)
 		return;
 
diff --git linux-libre-5.16.9-gnu/kernel/power/main.c linux-libre-5.16.10-gnu/kernel/power/main.c
index 44169f3081fd..7e646079fbeb 100644
--- linux-libre-5.16.9-gnu/kernel/power/main.c
+++ linux-libre-5.16.10-gnu/kernel/power/main.c
@@ -504,7 +504,10 @@ static ssize_t pm_wakeup_irq_show(struct kobject *kobj,
 					struct kobj_attribute *attr,
 					char *buf)
 {
-	return pm_wakeup_irq ? sprintf(buf, "%u\n", pm_wakeup_irq) : -ENODATA;
+	if (!pm_wakeup_irq())
+		return -ENODATA;
+
+	return sprintf(buf, "%u\n", pm_wakeup_irq());
 }
 
 power_attr_ro(pm_wakeup_irq);
diff --git linux-libre-5.16.9-gnu/kernel/power/process.c linux-libre-5.16.10-gnu/kernel/power/process.c
index b7e7798637b8..11b570fcf049 100644
--- linux-libre-5.16.9-gnu/kernel/power/process.c
+++ linux-libre-5.16.10-gnu/kernel/power/process.c
@@ -134,7 +134,7 @@ int freeze_processes(void)
 	if (!pm_freezing)
 		atomic_inc(&system_freezing_cnt);
 
-	pm_wakeup_clear(true);
+	pm_wakeup_clear(0);
 	pr_info("Freezing user space processes ... ");
 	pm_freezing = true;
 	error = try_to_freeze_tasks(true);
diff --git linux-libre-5.16.9-gnu/kernel/power/snapshot.c linux-libre-5.16.10-gnu/kernel/power/snapshot.c
index f7a986078213..330d49937692 100644
--- linux-libre-5.16.9-gnu/kernel/power/snapshot.c
+++ linux-libre-5.16.10-gnu/kernel/power/snapshot.c
@@ -978,8 +978,7 @@ static void memory_bm_recycle(struct memory_bitmap *bm)
  * Register a range of page frames the contents of which should not be saved
  * during hibernation (to be used in the early initialization code).
  */
-void __init __register_nosave_region(unsigned long start_pfn,
-				     unsigned long end_pfn, int use_kmalloc)
+void __init register_nosave_region(unsigned long start_pfn, unsigned long end_pfn)
 {
 	struct nosave_region *region;
 
@@ -995,18 +994,12 @@ void __init __register_nosave_region(unsigned long start_pfn,
 			goto Report;
 		}
 	}
-	if (use_kmalloc) {
-		/* During init, this shouldn't fail */
-		region = kmalloc(sizeof(struct nosave_region), GFP_KERNEL);
-		BUG_ON(!region);
-	} else {
-		/* This allocation cannot fail */
-		region = memblock_alloc(sizeof(struct nosave_region),
-					SMP_CACHE_BYTES);
-		if (!region)
-			panic("%s: Failed to allocate %zu bytes\n", __func__,
-			      sizeof(struct nosave_region));
-	}
+	/* This allocation cannot fail */
+	region = memblock_alloc(sizeof(struct nosave_region),
+				SMP_CACHE_BYTES);
+	if (!region)
+		panic("%s: Failed to allocate %zu bytes\n", __func__,
+		      sizeof(struct nosave_region));
 	region->start_pfn = start_pfn;
 	region->end_pfn = end_pfn;
 	list_add_tail(&region->list, &nosave_regions);
diff --git linux-libre-5.16.9-gnu/kernel/power/suspend.c linux-libre-5.16.10-gnu/kernel/power/suspend.c
index 80cc1f0f502b..6fcdee7e87a5 100644
--- linux-libre-5.16.9-gnu/kernel/power/suspend.c
+++ linux-libre-5.16.10-gnu/kernel/power/suspend.c
@@ -136,8 +136,6 @@ static void s2idle_loop(void)
 			break;
 		}
 
-		pm_wakeup_clear(false);
-
 		s2idle_enter();
 	}
 
diff --git linux-libre-5.16.9-gnu/kernel/sched/core.c linux-libre-5.16.10-gnu/kernel/sched/core.c
index 77563109c0ea..d24823b3c3f9 100644
--- linux-libre-5.16.9-gnu/kernel/sched/core.c
+++ linux-libre-5.16.10-gnu/kernel/sched/core.c
@@ -8176,9 +8176,7 @@ int __cond_resched_lock(spinlock_t *lock)
 
 	if (spin_needbreak(lock) || resched) {
 		spin_unlock(lock);
-		if (resched)
-			preempt_schedule_common();
-		else
+		if (!_cond_resched())
 			cpu_relax();
 		ret = 1;
 		spin_lock(lock);
@@ -8196,9 +8194,7 @@ int __cond_resched_rwlock_read(rwlock_t *lock)
 
 	if (rwlock_needbreak(lock) || resched) {
 		read_unlock(lock);
-		if (resched)
-			preempt_schedule_common();
-		else
+		if (!_cond_resched())
 			cpu_relax();
 		ret = 1;
 		read_lock(lock);
@@ -8216,9 +8212,7 @@ int __cond_resched_rwlock_write(rwlock_t *lock)
 
 	if (rwlock_needbreak(lock) || resched) {
 		write_unlock(lock);
-		if (resched)
-			preempt_schedule_common();
-		else
+		if (!_cond_resched())
 			cpu_relax();
 		ret = 1;
 		write_lock(lock);
diff --git linux-libre-5.16.9-gnu/kernel/seccomp.c linux-libre-5.16.10-gnu/kernel/seccomp.c
index 4d8f44a17727..db10e73d06e0 100644
--- linux-libre-5.16.9-gnu/kernel/seccomp.c
+++ linux-libre-5.16.10-gnu/kernel/seccomp.c
@@ -29,6 +29,9 @@
 #include <linux/syscalls.h>
 #include <linux/sysctl.h>
 
+/* Not exposed in headers: strictly internal use only. */
+#define SECCOMP_MODE_DEAD	(SECCOMP_MODE_FILTER + 1)
+
 #ifdef CONFIG_HAVE_ARCH_SECCOMP_FILTER
 #include <asm/syscall.h>
 #endif
@@ -1010,6 +1013,7 @@ static void __secure_computing_strict(int this_syscall)
 #ifdef SECCOMP_DEBUG
 	dump_stack();
 #endif
+	current->seccomp.mode = SECCOMP_MODE_DEAD;
 	seccomp_log(this_syscall, SIGKILL, SECCOMP_RET_KILL_THREAD, true);
 	do_exit(SIGKILL);
 }
@@ -1261,6 +1265,7 @@ static int __seccomp_filter(int this_syscall, const struct seccomp_data *sd,
 	case SECCOMP_RET_KILL_THREAD:
 	case SECCOMP_RET_KILL_PROCESS:
 	default:
+		current->seccomp.mode = SECCOMP_MODE_DEAD;
 		seccomp_log(this_syscall, SIGSYS, action, true);
 		/* Dump core only if this is the last remaining thread. */
 		if (action != SECCOMP_RET_KILL_THREAD ||
@@ -1309,6 +1314,11 @@ int __secure_computing(const struct seccomp_data *sd)
 		return 0;
 	case SECCOMP_MODE_FILTER:
 		return __seccomp_filter(this_syscall, sd, false);
+	/* Surviving SECCOMP_RET_KILL_* must be proactively impossible. */
+	case SECCOMP_MODE_DEAD:
+		WARN_ON_ONCE(1);
+		do_exit(SIGKILL);
+		return -1;
 	default:
 		BUG();
 	}
diff --git linux-libre-5.16.9-gnu/kernel/signal.c linux-libre-5.16.10-gnu/kernel/signal.c
index cf97b9c4d665..684fb02b20f8 100644
--- linux-libre-5.16.9-gnu/kernel/signal.c
+++ linux-libre-5.16.10-gnu/kernel/signal.c
@@ -1339,9 +1339,10 @@ force_sig_info_to_task(struct kernel_siginfo *info, struct task_struct *t,
 	}
 	/*
 	 * Don't clear SIGNAL_UNKILLABLE for traced tasks, users won't expect
-	 * debugging to leave init killable.
+	 * debugging to leave init killable. But HANDLER_EXIT is always fatal.
 	 */
-	if (action->sa.sa_handler == SIG_DFL && !t->ptrace)
+	if (action->sa.sa_handler == SIG_DFL &&
+	    (!t->ptrace || (handler == HANDLER_EXIT)))
 		t->signal->flags &= ~SIGNAL_UNKILLABLE;
 	ret = send_signal(sig, info, t, PIDTYPE_PID);
 	spin_unlock_irqrestore(&t->sighand->siglock, flags);
diff --git linux-libre-5.16.9-gnu/lib/test_kasan.c linux-libre-5.16.10-gnu/lib/test_kasan.c
index 0643573f8686..2ef2948261bf 100644
--- linux-libre-5.16.9-gnu/lib/test_kasan.c
+++ linux-libre-5.16.10-gnu/lib/test_kasan.c
@@ -492,6 +492,7 @@ static void kmalloc_oob_in_memset(struct kunit *test)
 	ptr = kmalloc(size, GFP_KERNEL);
 	KUNIT_ASSERT_NOT_ERR_OR_NULL(test, ptr);
 
+	OPTIMIZER_HIDE_VAR(ptr);
 	OPTIMIZER_HIDE_VAR(size);
 	KUNIT_EXPECT_KASAN_FAIL(test,
 				memset(ptr, 0, size + KASAN_GRANULE_SIZE));
@@ -515,6 +516,7 @@ static void kmalloc_memmove_negative_size(struct kunit *test)
 	KUNIT_ASSERT_NOT_ERR_OR_NULL(test, ptr);
 
 	memset((char *)ptr, 0, 64);
+	OPTIMIZER_HIDE_VAR(ptr);
 	OPTIMIZER_HIDE_VAR(invalid_size);
 	KUNIT_EXPECT_KASAN_FAIL(test,
 		memmove((char *)ptr, (char *)ptr + 4, invalid_size));
@@ -531,6 +533,7 @@ static void kmalloc_memmove_invalid_size(struct kunit *test)
 	KUNIT_ASSERT_NOT_ERR_OR_NULL(test, ptr);
 
 	memset((char *)ptr, 0, 64);
+	OPTIMIZER_HIDE_VAR(ptr);
 	KUNIT_EXPECT_KASAN_FAIL(test,
 		memmove((char *)ptr, (char *)ptr + 4, invalid_size));
 	kfree(ptr);
@@ -869,6 +872,7 @@ static void kasan_memchr(struct kunit *test)
 	ptr = kmalloc(size, GFP_KERNEL | __GFP_ZERO);
 	KUNIT_ASSERT_NOT_ERR_OR_NULL(test, ptr);
 
+	OPTIMIZER_HIDE_VAR(ptr);
 	OPTIMIZER_HIDE_VAR(size);
 	KUNIT_EXPECT_KASAN_FAIL(test,
 		kasan_ptr_result = memchr(ptr, '1', size + 1));
@@ -895,6 +899,7 @@ static void kasan_memcmp(struct kunit *test)
 	KUNIT_ASSERT_NOT_ERR_OR_NULL(test, ptr);
 	memset(arr, 0, sizeof(arr));
 
+	OPTIMIZER_HIDE_VAR(ptr);
 	OPTIMIZER_HIDE_VAR(size);
 	KUNIT_EXPECT_KASAN_FAIL(test,
 		kasan_int_result = memcmp(ptr, arr, size+1));
diff --git linux-libre-5.16.9-gnu/mm/memcontrol.c linux-libre-5.16.10-gnu/mm/memcontrol.c
index fdc952f270c1..e57b14f96615 100644
--- linux-libre-5.16.9-gnu/mm/memcontrol.c
+++ linux-libre-5.16.10-gnu/mm/memcontrol.c
@@ -254,7 +254,7 @@ struct mem_cgroup *vmpressure_to_memcg(struct vmpressure *vmpr)
 }
 
 #ifdef CONFIG_MEMCG_KMEM
-extern spinlock_t css_set_lock;
+static DEFINE_SPINLOCK(objcg_lock);
 
 bool mem_cgroup_kmem_disabled(void)
 {
@@ -298,9 +298,9 @@ static void obj_cgroup_release(struct percpu_ref *ref)
 	if (nr_pages)
 		obj_cgroup_uncharge_pages(objcg, nr_pages);
 
-	spin_lock_irqsave(&css_set_lock, flags);
+	spin_lock_irqsave(&objcg_lock, flags);
 	list_del(&objcg->list);
-	spin_unlock_irqrestore(&css_set_lock, flags);
+	spin_unlock_irqrestore(&objcg_lock, flags);
 
 	percpu_ref_exit(ref);
 	kfree_rcu(objcg, rcu);
@@ -332,7 +332,7 @@ static void memcg_reparent_objcgs(struct mem_cgroup *memcg,
 
 	objcg = rcu_replace_pointer(memcg->objcg, NULL, true);
 
-	spin_lock_irq(&css_set_lock);
+	spin_lock_irq(&objcg_lock);
 
 	/* 1) Ready to reparent active objcg. */
 	list_add(&objcg->list, &memcg->objcg_list);
@@ -342,7 +342,7 @@ static void memcg_reparent_objcgs(struct mem_cgroup *memcg,
 	/* 3) Move already reparented objcgs to the parent's list */
 	list_splice(&memcg->objcg_list, &parent->objcg_list);
 
-	spin_unlock_irq(&css_set_lock);
+	spin_unlock_irq(&objcg_lock);
 
 	percpu_ref_kill(&objcg->refcnt);
 }
diff --git linux-libre-5.16.9-gnu/mm/vmscan.c linux-libre-5.16.10-gnu/mm/vmscan.c
index 700434db5735..8d24a2299c06 100644
--- linux-libre-5.16.9-gnu/mm/vmscan.c
+++ linux-libre-5.16.10-gnu/mm/vmscan.c
@@ -1066,8 +1066,10 @@ void reclaim_throttle(pg_data_t *pgdat, enum vmscan_throttle_state reason)
 	 * forward progress (e.g. journalling workqueues or kthreads).
 	 */
 	if (!current_is_kswapd() &&
-	    current->flags & (PF_IO_WORKER|PF_KTHREAD))
+	    current->flags & (PF_IO_WORKER|PF_KTHREAD)) {
+		cond_resched();
 		return;
+	}
 
 	/*
 	 * These figures are pulled out of thin air.
diff --git linux-libre-5.16.9-gnu/net/can/isotp.c linux-libre-5.16.10-gnu/net/can/isotp.c
index 02cbcb2ecf0d..d2a430b6a13b 100644
--- linux-libre-5.16.9-gnu/net/can/isotp.c
+++ linux-libre-5.16.10-gnu/net/can/isotp.c
@@ -56,6 +56,7 @@
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/interrupt.h>
+#include <linux/spinlock.h>
 #include <linux/hrtimer.h>
 #include <linux/wait.h>
 #include <linux/uio.h>
@@ -145,6 +146,7 @@ struct isotp_sock {
 	struct tpcon rx, tx;
 	struct list_head notifier;
 	wait_queue_head_t wait;
+	spinlock_t rx_lock; /* protect single thread state machine */
 };
 
 static LIST_HEAD(isotp_notifier_list);
@@ -615,11 +617,17 @@ static void isotp_rcv(struct sk_buff *skb, void *data)
 
 	n_pci_type = cf->data[ae] & 0xF0;
 
+	/* Make sure the state changes and data structures stay consistent at
+	 * CAN frame reception time. This locking is not needed in real world
+	 * use cases but the inconsistency can be triggered with syzkaller.
+	 */
+	spin_lock(&so->rx_lock);
+
 	if (so->opt.flags & CAN_ISOTP_HALF_DUPLEX) {
 		/* check rx/tx path half duplex expectations */
 		if ((so->tx.state != ISOTP_IDLE && n_pci_type != N_PCI_FC) ||
 		    (so->rx.state != ISOTP_IDLE && n_pci_type == N_PCI_FC))
-			return;
+			goto out_unlock;
 	}
 
 	switch (n_pci_type) {
@@ -668,6 +676,9 @@ static void isotp_rcv(struct sk_buff *skb, void *data)
 		isotp_rcv_cf(sk, cf, ae, skb);
 		break;
 	}
+
+out_unlock:
+	spin_unlock(&so->rx_lock);
 }
 
 static void isotp_fill_dataframe(struct canfd_frame *cf, struct isotp_sock *so,
@@ -876,7 +887,7 @@ static int isotp_sendmsg(struct socket *sock, struct msghdr *msg, size_t size)
 
 	if (!size || size > MAX_MSG_LENGTH) {
 		err = -EINVAL;
-		goto err_out;
+		goto err_out_drop;
 	}
 
 	/* take care of a potential SF_DL ESC offset for TX_DL > 8 */
@@ -886,24 +897,24 @@ static int isotp_sendmsg(struct socket *sock, struct msghdr *msg, size_t size)
 	if ((so->opt.flags & CAN_ISOTP_SF_BROADCAST) &&
 	    (size > so->tx.ll_dl - SF_PCI_SZ4 - ae - off)) {
 		err = -EINVAL;
-		goto err_out;
+		goto err_out_drop;
 	}
 
 	err = memcpy_from_msg(so->tx.buf, msg, size);
 	if (err < 0)
-		goto err_out;
+		goto err_out_drop;
 
 	dev = dev_get_by_index(sock_net(sk), so->ifindex);
 	if (!dev) {
 		err = -ENXIO;
-		goto err_out;
+		goto err_out_drop;
 	}
 
 	skb = sock_alloc_send_skb(sk, so->ll.mtu + sizeof(struct can_skb_priv),
 				  msg->msg_flags & MSG_DONTWAIT, &err);
 	if (!skb) {
 		dev_put(dev);
-		goto err_out;
+		goto err_out_drop;
 	}
 
 	can_skb_reserve(skb);
@@ -965,7 +976,7 @@ static int isotp_sendmsg(struct socket *sock, struct msghdr *msg, size_t size)
 	if (err) {
 		pr_notice_once("can-isotp: %s: can_send_ret %pe\n",
 			       __func__, ERR_PTR(err));
-		goto err_out;
+		goto err_out_drop;
 	}
 
 	if (wait_tx_done) {
@@ -978,6 +989,9 @@ static int isotp_sendmsg(struct socket *sock, struct msghdr *msg, size_t size)
 
 	return size;
 
+err_out_drop:
+	/* drop this PDU and unlock a potential wait queue */
+	old_state = ISOTP_IDLE;
 err_out:
 	so->tx.state = old_state;
 	if (so->tx.state == ISOTP_IDLE)
@@ -1444,6 +1458,7 @@ static int isotp_init(struct sock *sk)
 	so->txtimer.function = isotp_tx_timer_handler;
 
 	init_waitqueue_head(&so->wait);
+	spin_lock_init(&so->rx_lock);
 
 	spin_lock(&isotp_notifier_lock);
 	list_add_tail(&so->notifier, &isotp_notifier_list);
diff --git linux-libre-5.16.9-gnu/net/dsa/dsa2.c linux-libre-5.16.10-gnu/net/dsa/dsa2.c
index 826957b6442b..7578b1350f18 100644
--- linux-libre-5.16.9-gnu/net/dsa/dsa2.c
+++ linux-libre-5.16.10-gnu/net/dsa/dsa2.c
@@ -1609,7 +1609,6 @@ EXPORT_SYMBOL_GPL(dsa_unregister_switch);
 void dsa_switch_shutdown(struct dsa_switch *ds)
 {
 	struct net_device *master, *slave_dev;
-	LIST_HEAD(unregister_list);
 	struct dsa_port *dp;
 
 	mutex_lock(&dsa2_mutex);
@@ -1620,25 +1619,13 @@ void dsa_switch_shutdown(struct dsa_switch *ds)
 		slave_dev = dp->slave;
 
 		netdev_upper_dev_unlink(master, slave_dev);
-		/* Just unlinking ourselves as uppers of the master is not
-		 * sufficient. When the master net device unregisters, that will
-		 * also call dev_close, which we will catch as NETDEV_GOING_DOWN
-		 * and trigger a dev_close on our own devices (dsa_slave_close).
-		 * In turn, that will call dev_mc_unsync on the master's net
-		 * device. If the master is also a DSA switch port, this will
-		 * trigger dsa_slave_set_rx_mode which will call dev_mc_sync on
-		 * its own master. Lockdep will complain about the fact that
-		 * all cascaded masters have the same dsa_master_addr_list_lock_key,
-		 * which it normally would not do if the cascaded masters would
-		 * be in a proper upper/lower relationship, which we've just
-		 * destroyed.
-		 * To suppress the lockdep warnings, let's actually unregister
-		 * the DSA slave interfaces too, to avoid the nonsensical
-		 * multicast address list synchronization on shutdown.
-		 */
-		unregister_netdevice_queue(slave_dev, &unregister_list);
 	}
-	unregister_netdevice_many(&unregister_list);
+
+	/* Disconnect from further netdevice notifiers on the master,
+	 * since netdev_uses_dsa() will now return false.
+	 */
+	dsa_switch_for_each_cpu_port(dp, ds)
+		dp->master->dsa_ptr = NULL;
 
 	rtnl_unlock();
 	mutex_unlock(&dsa2_mutex);
diff --git linux-libre-5.16.9-gnu/net/ipv4/ipmr.c linux-libre-5.16.10-gnu/net/ipv4/ipmr.c
index 2dda856ca260..aea29d97f8df 100644
--- linux-libre-5.16.9-gnu/net/ipv4/ipmr.c
+++ linux-libre-5.16.10-gnu/net/ipv4/ipmr.c
@@ -261,7 +261,9 @@ static int __net_init ipmr_rules_init(struct net *net)
 	return 0;
 
 err2:
+	rtnl_lock();
 	ipmr_free_table(mrt);
+	rtnl_unlock();
 err1:
 	fib_rules_unregister(ops);
 	return err;
diff --git linux-libre-5.16.9-gnu/net/ipv4/tcp.c linux-libre-5.16.10-gnu/net/ipv4/tcp.c
index 94cbba9fb12b..28abb0bb1c51 100644
--- linux-libre-5.16.9-gnu/net/ipv4/tcp.c
+++ linux-libre-5.16.10-gnu/net/ipv4/tcp.c
@@ -936,6 +936,22 @@ void tcp_remove_empty_skb(struct sock *sk)
 	}
 }
 
+/* skb changing from pure zc to mixed, must charge zc */
+static int tcp_downgrade_zcopy_pure(struct sock *sk, struct sk_buff *skb)
+{
+	if (unlikely(skb_zcopy_pure(skb))) {
+		u32 extra = skb->truesize -
+			    SKB_TRUESIZE(skb_end_offset(skb));
+
+		if (!sk_wmem_schedule(sk, extra))
+			return -ENOMEM;
+
+		sk_mem_charge(sk, extra);
+		skb_shinfo(skb)->flags &= ~SKBFL_PURE_ZEROCOPY;
+	}
+	return 0;
+}
+
 static struct sk_buff *tcp_build_frag(struct sock *sk, int size_goal, int flags,
 				      struct page *page, int offset, size_t *size)
 {
@@ -971,7 +987,7 @@ new_segment:
 		tcp_mark_push(tp, skb);
 		goto new_segment;
 	}
-	if (!sk_wmem_schedule(sk, copy))
+	if (tcp_downgrade_zcopy_pure(sk, skb) || !sk_wmem_schedule(sk, copy))
 		return NULL;
 
 	if (can_coalesce) {
@@ -1319,19 +1335,8 @@ new_segment:
 
 			copy = min_t(int, copy, pfrag->size - pfrag->offset);
 
-			/* skb changing from pure zc to mixed, must charge zc */
-			if (unlikely(skb_zcopy_pure(skb))) {
-				u32 extra = skb->truesize -
-					    SKB_TRUESIZE(skb_end_offset(skb));
-
-				if (!sk_wmem_schedule(sk, extra))
-					goto wait_for_space;
-
-				sk_mem_charge(sk, extra);
-				skb_shinfo(skb)->flags &= ~SKBFL_PURE_ZEROCOPY;
-			}
-
-			if (!sk_wmem_schedule(sk, copy))
+			if (tcp_downgrade_zcopy_pure(sk, skb) ||
+			    !sk_wmem_schedule(sk, copy))
 				goto wait_for_space;
 
 			err = skb_copy_to_page_nocache(sk, &msg->msg_iter, skb,
diff --git linux-libre-5.16.9-gnu/net/ipv6/ip6mr.c linux-libre-5.16.10-gnu/net/ipv6/ip6mr.c
index 36ed9efb8825..6a4065d81aa9 100644
--- linux-libre-5.16.9-gnu/net/ipv6/ip6mr.c
+++ linux-libre-5.16.10-gnu/net/ipv6/ip6mr.c
@@ -248,7 +248,9 @@ static int __net_init ip6mr_rules_init(struct net *net)
 	return 0;
 
 err2:
+	rtnl_lock();
 	ip6mr_free_table(mrt);
+	rtnl_unlock();
 err1:
 	fib_rules_unregister(ops);
 	return err;
diff --git linux-libre-5.16.9-gnu/net/mptcp/pm_netlink.c linux-libre-5.16.10-gnu/net/mptcp/pm_netlink.c
index 5d305fafd0e9..5eada95dd76b 100644
--- linux-libre-5.16.9-gnu/net/mptcp/pm_netlink.c
+++ linux-libre-5.16.10-gnu/net/mptcp/pm_netlink.c
@@ -878,6 +878,7 @@ out:
 static int mptcp_pm_nl_create_listen_socket(struct sock *sk,
 					    struct mptcp_pm_addr_entry *entry)
 {
+	int addrlen = sizeof(struct sockaddr_in);
 	struct sockaddr_storage addr;
 	struct mptcp_sock *msk;
 	struct socket *ssock;
@@ -902,8 +903,11 @@ static int mptcp_pm_nl_create_listen_socket(struct sock *sk,
 	}
 
 	mptcp_info2sockaddr(&entry->addr, &addr, entry->addr.family);
-	err = kernel_bind(ssock, (struct sockaddr *)&addr,
-			  sizeof(struct sockaddr_in));
+#if IS_ENABLED(CONFIG_MPTCP_IPV6)
+	if (entry->addr.family == AF_INET6)
+		addrlen = sizeof(struct sockaddr_in6);
+#endif
+	err = kernel_bind(ssock, (struct sockaddr *)&addr, addrlen);
 	if (err) {
 		pr_warn("kernel_bind error, err=%d", err);
 		goto out;
diff --git linux-libre-5.16.9-gnu/net/netfilter/nf_conntrack_netlink.c linux-libre-5.16.10-gnu/net/netfilter/nf_conntrack_netlink.c
index ec4164c32d27..2d7f63ad3360 100644
--- linux-libre-5.16.9-gnu/net/netfilter/nf_conntrack_netlink.c
+++ linux-libre-5.16.10-gnu/net/netfilter/nf_conntrack_netlink.c
@@ -2311,7 +2311,8 @@ ctnetlink_create_conntrack(struct net *net,
 			if (helper->from_nlattr)
 				helper->from_nlattr(helpinfo, ct);
 
-			/* not in hash table yet so not strictly necessary */
+			/* disable helper auto-assignment for this entry */
+			ct->status |= IPS_HELPER;
 			RCU_INIT_POINTER(help->helper, helper);
 		}
 	} else {
diff --git linux-libre-5.16.9-gnu/net/netfilter/nft_exthdr.c linux-libre-5.16.10-gnu/net/netfilter/nft_exthdr.c
index dbe1f2e7dd9e..9e927ab4df15 100644
--- linux-libre-5.16.9-gnu/net/netfilter/nft_exthdr.c
+++ linux-libre-5.16.10-gnu/net/netfilter/nft_exthdr.c
@@ -167,7 +167,7 @@ nft_tcp_header_pointer(const struct nft_pktinfo *pkt,
 {
 	struct tcphdr *tcph;
 
-	if (pkt->tprot != IPPROTO_TCP)
+	if (pkt->tprot != IPPROTO_TCP || pkt->fragoff)
 		return NULL;
 
 	tcph = skb_header_pointer(pkt->skb, nft_thoff(pkt), sizeof(*tcph), buffer);
diff --git linux-libre-5.16.9-gnu/net/netfilter/nft_payload.c linux-libre-5.16.10-gnu/net/netfilter/nft_payload.c
index 58e96a0fe0b4..a4fbce560bdd 100644
--- linux-libre-5.16.9-gnu/net/netfilter/nft_payload.c
+++ linux-libre-5.16.10-gnu/net/netfilter/nft_payload.c
@@ -83,7 +83,7 @@ static int __nft_payload_inner_offset(struct nft_pktinfo *pkt)
 {
 	unsigned int thoff = nft_thoff(pkt);
 
-	if (!(pkt->flags & NFT_PKTINFO_L4PROTO))
+	if (!(pkt->flags & NFT_PKTINFO_L4PROTO) || pkt->fragoff)
 		return -1;
 
 	switch (pkt->tprot) {
@@ -147,7 +147,7 @@ void nft_payload_eval(const struct nft_expr *expr,
 		offset = skb_network_offset(skb);
 		break;
 	case NFT_PAYLOAD_TRANSPORT_HEADER:
-		if (!(pkt->flags & NFT_PKTINFO_L4PROTO))
+		if (!(pkt->flags & NFT_PKTINFO_L4PROTO) || pkt->fragoff)
 			goto err;
 		offset = nft_thoff(pkt);
 		break;
@@ -657,7 +657,7 @@ static void nft_payload_set_eval(const struct nft_expr *expr,
 		offset = skb_network_offset(skb);
 		break;
 	case NFT_PAYLOAD_TRANSPORT_HEADER:
-		if (!(pkt->flags & NFT_PKTINFO_L4PROTO))
+		if (!(pkt->flags & NFT_PKTINFO_L4PROTO) || pkt->fragoff)
 			goto err;
 		offset = nft_thoff(pkt);
 		break;
@@ -696,7 +696,8 @@ static void nft_payload_set_eval(const struct nft_expr *expr,
 	if (priv->csum_type == NFT_PAYLOAD_CSUM_SCTP &&
 	    pkt->tprot == IPPROTO_SCTP &&
 	    skb->ip_summed != CHECKSUM_PARTIAL) {
-		if (nft_payload_csum_sctp(skb, nft_thoff(pkt)))
+		if (pkt->fragoff == 0 &&
+		    nft_payload_csum_sctp(skb, nft_thoff(pkt)))
 			goto err;
 	}
 
diff --git linux-libre-5.16.9-gnu/net/sched/sch_api.c linux-libre-5.16.10-gnu/net/sched/sch_api.c
index 910a36ed5634..e4a7ce5c79f4 100644
--- linux-libre-5.16.9-gnu/net/sched/sch_api.c
+++ linux-libre-5.16.10-gnu/net/sched/sch_api.c
@@ -1204,7 +1204,7 @@ static struct Qdisc *qdisc_create(struct net_device *dev,
 
 	err = -ENOENT;
 	if (!ops) {
-		NL_SET_ERR_MSG(extack, "Specified qdisc not found");
+		NL_SET_ERR_MSG(extack, "Specified qdisc kind is unknown");
 		goto err_out;
 	}
 
diff --git linux-libre-5.16.9-gnu/net/sunrpc/clnt.c linux-libre-5.16.10-gnu/net/sunrpc/clnt.c
index a312ea2bc440..c83fe618767c 100644
--- linux-libre-5.16.9-gnu/net/sunrpc/clnt.c
+++ linux-libre-5.16.10-gnu/net/sunrpc/clnt.c
@@ -2900,7 +2900,7 @@ int rpc_clnt_add_xprt(struct rpc_clnt *clnt,
 	unsigned long connect_timeout;
 	unsigned long reconnect_timeout;
 	unsigned char resvport, reuseport;
-	int ret = 0;
+	int ret = 0, ident;
 
 	rcu_read_lock();
 	xps = xprt_switch_get(rcu_dereference(clnt->cl_xpi.xpi_xpswitch));
@@ -2914,8 +2914,11 @@ int rpc_clnt_add_xprt(struct rpc_clnt *clnt,
 	reuseport = xprt->reuseport;
 	connect_timeout = xprt->connect_timeout;
 	reconnect_timeout = xprt->max_reconnect_timeout;
+	ident = xprt->xprt_class->ident;
 	rcu_read_unlock();
 
+	if (!xprtargs->ident)
+		xprtargs->ident = ident;
 	xprt = xprt_create_transport(xprtargs);
 	if (IS_ERR(xprt)) {
 		ret = PTR_ERR(xprt);
diff --git linux-libre-5.16.9-gnu/net/sunrpc/sysfs.c linux-libre-5.16.10-gnu/net/sunrpc/sysfs.c
index 2766dd21935b..0c28280dd3bc 100644
--- linux-libre-5.16.9-gnu/net/sunrpc/sysfs.c
+++ linux-libre-5.16.10-gnu/net/sunrpc/sysfs.c
@@ -115,11 +115,14 @@ static ssize_t rpc_sysfs_xprt_srcaddr_show(struct kobject *kobj,
 	}
 
 	sock = container_of(xprt, struct sock_xprt, xprt);
-	if (kernel_getsockname(sock->sock, (struct sockaddr *)&saddr) < 0)
+	mutex_lock(&sock->recv_mutex);
+	if (sock->sock == NULL ||
+	    kernel_getsockname(sock->sock, (struct sockaddr *)&saddr) < 0)
 		goto out;
 
 	ret = sprintf(buf, "%pISc\n", &saddr);
 out:
+	mutex_unlock(&sock->recv_mutex);
 	xprt_put(xprt);
 	return ret + 1;
 }
@@ -295,8 +298,10 @@ static ssize_t rpc_sysfs_xprt_state_change(struct kobject *kobj,
 		online = 1;
 	else if (!strncmp(buf, "remove", 6))
 		remove = 1;
-	else
-		return -EINVAL;
+	else {
+		count = -EINVAL;
+		goto out_put;
+	}
 
 	if (wait_on_bit_lock(&xprt->state, XPRT_LOCKED, TASK_KILLABLE)) {
 		count = -EINTR;
@@ -307,25 +312,28 @@ static ssize_t rpc_sysfs_xprt_state_change(struct kobject *kobj,
 		goto release_tasks;
 	}
 	if (offline) {
-		set_bit(XPRT_OFFLINE, &xprt->state);
-		spin_lock(&xps->xps_lock);
-		xps->xps_nactive--;
-		spin_unlock(&xps->xps_lock);
+		if (!test_and_set_bit(XPRT_OFFLINE, &xprt->state)) {
+			spin_lock(&xps->xps_lock);
+			xps->xps_nactive--;
+			spin_unlock(&xps->xps_lock);
+		}
 	} else if (online) {
-		clear_bit(XPRT_OFFLINE, &xprt->state);
-		spin_lock(&xps->xps_lock);
-		xps->xps_nactive++;
-		spin_unlock(&xps->xps_lock);
+		if (test_and_clear_bit(XPRT_OFFLINE, &xprt->state)) {
+			spin_lock(&xps->xps_lock);
+			xps->xps_nactive++;
+			spin_unlock(&xps->xps_lock);
+		}
 	} else if (remove) {
 		if (test_bit(XPRT_OFFLINE, &xprt->state)) {
-			set_bit(XPRT_REMOVE, &xprt->state);
-			xprt_force_disconnect(xprt);
-			if (test_bit(XPRT_CONNECTED, &xprt->state)) {
-				if (!xprt->sending.qlen &&
-				    !xprt->pending.qlen &&
-				    !xprt->backlog.qlen &&
-				    !atomic_long_read(&xprt->queuelen))
-					rpc_xprt_switch_remove_xprt(xps, xprt);
+			if (!test_and_set_bit(XPRT_REMOVE, &xprt->state)) {
+				xprt_force_disconnect(xprt);
+				if (test_bit(XPRT_CONNECTED, &xprt->state)) {
+					if (!xprt->sending.qlen &&
+					    !xprt->pending.qlen &&
+					    !xprt->backlog.qlen &&
+					    !atomic_long_read(&xprt->queuelen))
+						rpc_xprt_switch_remove_xprt(xps, xprt);
+				}
 			}
 		} else {
 			count = -EINVAL;
diff --git linux-libre-5.16.9-gnu/net/sunrpc/xprtsock.c linux-libre-5.16.10-gnu/net/sunrpc/xprtsock.c
index d8ee06a9650a..03770e56df36 100644
--- linux-libre-5.16.9-gnu/net/sunrpc/xprtsock.c
+++ linux-libre-5.16.10-gnu/net/sunrpc/xprtsock.c
@@ -1641,7 +1641,12 @@ static int xs_get_srcport(struct sock_xprt *transport)
 unsigned short get_srcport(struct rpc_xprt *xprt)
 {
 	struct sock_xprt *sock = container_of(xprt, struct sock_xprt, xprt);
-	return xs_sock_getport(sock->sock);
+	unsigned short ret = 0;
+	mutex_lock(&sock->recv_mutex);
+	if (sock->sock)
+		ret = xs_sock_getport(sock->sock);
+	mutex_unlock(&sock->recv_mutex);
+	return ret;
 }
 EXPORT_SYMBOL(get_srcport);
 
diff --git linux-libre-5.16.9-gnu/net/tipc/name_distr.c linux-libre-5.16.10-gnu/net/tipc/name_distr.c
index bda902caa814..8267b751a526 100644
--- linux-libre-5.16.9-gnu/net/tipc/name_distr.c
+++ linux-libre-5.16.10-gnu/net/tipc/name_distr.c
@@ -313,7 +313,7 @@ static bool tipc_update_nametbl(struct net *net, struct distr_item *i,
 		pr_warn_ratelimited("Failed to remove binding %u,%u from %u\n",
 				    ua.sr.type, ua.sr.lower, node);
 	} else {
-		pr_warn("Unrecognized name table message received\n");
+		pr_warn_ratelimited("Unknown name table message received\n");
 	}
 	return false;
 }
diff --git linux-libre-5.16.9-gnu/scripts/Makefile.extrawarn linux-libre-5.16.10-gnu/scripts/Makefile.extrawarn
index d53825503874..8be892887d71 100644
--- linux-libre-5.16.9-gnu/scripts/Makefile.extrawarn
+++ linux-libre-5.16.10-gnu/scripts/Makefile.extrawarn
@@ -51,6 +51,7 @@ KBUILD_CFLAGS += -Wno-sign-compare
 KBUILD_CFLAGS += -Wno-format-zero-length
 KBUILD_CFLAGS += $(call cc-disable-warning, pointer-to-enum-cast)
 KBUILD_CFLAGS += -Wno-tautological-constant-out-of-range-compare
+KBUILD_CFLAGS += $(call cc-disable-warning, unaligned-access)
 endif
 
 endif
diff --git linux-libre-5.16.9-gnu/scripts/kconfig/confdata.c linux-libre-5.16.10-gnu/scripts/kconfig/confdata.c
index 42bc56ee238c..00284c03da4d 100644
--- linux-libre-5.16.9-gnu/scripts/kconfig/confdata.c
+++ linux-libre-5.16.10-gnu/scripts/kconfig/confdata.c
@@ -977,10 +977,10 @@ static int conf_write_autoconf_cmd(const char *autoconf_name)
 
 	fprintf(out, "\n$(deps_config): ;\n");
 
-	if (ferror(out)) /* error check for all fprintf() calls */
-		return -1;
-
+	ret = ferror(out); /* error check for all fprintf() calls */
 	fclose(out);
+	if (ret)
+		return -1;
 
 	if (rename(tmp, name)) {
 		perror("rename");
@@ -1091,10 +1091,10 @@ static int __conf_write_autoconf(const char *filename,
 			print_symbol(file, sym);
 
 	/* check possible errors in conf_write_heading() and print_symbol() */
-	if (ferror(file))
-		return -1;
-
+	ret = ferror(file);
 	fclose(file);
+	if (ret)
+		return -1;
 
 	if (rename(tmp, filename)) {
 		perror("rename");
diff --git linux-libre-5.16.9-gnu/security/integrity/digsig_asymmetric.c linux-libre-5.16.10-gnu/security/integrity/digsig_asymmetric.c
index 23240d793b07..895f4b9ce8c6 100644
--- linux-libre-5.16.9-gnu/security/integrity/digsig_asymmetric.c
+++ linux-libre-5.16.10-gnu/security/integrity/digsig_asymmetric.c
@@ -109,22 +109,25 @@ int asymmetric_verify(struct key *keyring, const char *sig,
 
 	pk = asymmetric_key_public_key(key);
 	pks.pkey_algo = pk->pkey_algo;
-	if (!strcmp(pk->pkey_algo, "rsa"))
+	if (!strcmp(pk->pkey_algo, "rsa")) {
 		pks.encoding = "pkcs1";
-	else if (!strncmp(pk->pkey_algo, "ecdsa-", 6))
+	} else if (!strncmp(pk->pkey_algo, "ecdsa-", 6)) {
 		/* edcsa-nist-p192 etc. */
 		pks.encoding = "x962";
-	else if (!strcmp(pk->pkey_algo, "ecrdsa") ||
-		   !strcmp(pk->pkey_algo, "sm2"))
+	} else if (!strcmp(pk->pkey_algo, "ecrdsa") ||
+		   !strcmp(pk->pkey_algo, "sm2")) {
 		pks.encoding = "raw";
-	else
-		return -ENOPKG;
+	} else {
+		ret = -ENOPKG;
+		goto out;
+	}
 
 	pks.digest = (u8 *)data;
 	pks.digest_size = datalen;
 	pks.s = hdr->sig;
 	pks.s_size = siglen;
 	ret = verify_signature(key, &pks);
+out:
 	key_put(key);
 	pr_debug("%s() = %d\n", __func__, ret);
 	return ret;
diff --git linux-libre-5.16.9-gnu/security/integrity/ima/ima_fs.c linux-libre-5.16.10-gnu/security/integrity/ima/ima_fs.c
index 3d8e9d5db5aa..3ad8f7734208 100644
--- linux-libre-5.16.9-gnu/security/integrity/ima/ima_fs.c
+++ linux-libre-5.16.10-gnu/security/integrity/ima/ima_fs.c
@@ -496,12 +496,12 @@ int __init ima_fs_init(void)
 
 	return 0;
 out:
+	securityfs_remove(ima_policy);
 	securityfs_remove(violations);
 	securityfs_remove(runtime_measurements_count);
 	securityfs_remove(ascii_runtime_measurements);
 	securityfs_remove(binary_runtime_measurements);
 	securityfs_remove(ima_symlink);
 	securityfs_remove(ima_dir);
-	securityfs_remove(ima_policy);
 	return -1;
 }
diff --git linux-libre-5.16.9-gnu/security/integrity/ima/ima_policy.c linux-libre-5.16.10-gnu/security/integrity/ima/ima_policy.c
index 320ca80aacab..2a1f6418b10a 100644
--- linux-libre-5.16.9-gnu/security/integrity/ima/ima_policy.c
+++ linux-libre-5.16.10-gnu/security/integrity/ima/ima_policy.c
@@ -1967,6 +1967,14 @@ int ima_policy_show(struct seq_file *m, void *v)
 
 	rcu_read_lock();
 
+	/* Do not print rules with inactive LSM labels */
+	for (i = 0; i < MAX_LSM_RULES; i++) {
+		if (entry->lsm[i].args_p && !entry->lsm[i].rule) {
+			rcu_read_unlock();
+			return 0;
+		}
+	}
+
 	if (entry->action & MEASURE)
 		seq_puts(m, pt(Opt_measure));
 	if (entry->action & DONT_MEASURE)
diff --git linux-libre-5.16.9-gnu/security/integrity/ima/ima_template.c linux-libre-5.16.10-gnu/security/integrity/ima/ima_template.c
index 694560396be0..db1ad6d7a57f 100644
--- linux-libre-5.16.9-gnu/security/integrity/ima/ima_template.c
+++ linux-libre-5.16.10-gnu/security/integrity/ima/ima_template.c
@@ -29,6 +29,7 @@ static struct ima_template_desc builtin_templates[] = {
 
 static LIST_HEAD(defined_templates);
 static DEFINE_SPINLOCK(template_list);
+static int template_setup_done;
 
 static const struct ima_template_field supported_fields[] = {
 	{.field_id = "d", .field_init = ima_eventdigest_init,
@@ -101,10 +102,11 @@ static int __init ima_template_setup(char *str)
 	struct ima_template_desc *template_desc;
 	int template_len = strlen(str);
 
-	if (ima_template)
+	if (template_setup_done)
 		return 1;
 
-	ima_init_template_list();
+	if (!ima_template)
+		ima_init_template_list();
 
 	/*
 	 * Verify that a template with the supplied name exists.
@@ -128,6 +130,7 @@ static int __init ima_template_setup(char *str)
 	}
 
 	ima_template = template_desc;
+	template_setup_done = 1;
 	return 1;
 }
 __setup("ima_template=", ima_template_setup);
@@ -136,7 +139,7 @@ static int __init ima_template_fmt_setup(char *str)
 {
 	int num_templates = ARRAY_SIZE(builtin_templates);
 
-	if (ima_template)
+	if (template_setup_done)
 		return 1;
 
 	if (template_desc_init_fields(str, NULL, NULL) < 0) {
@@ -147,6 +150,7 @@ static int __init ima_template_fmt_setup(char *str)
 
 	builtin_templates[num_templates - 1].fmt = str;
 	ima_template = builtin_templates + num_templates - 1;
+	template_setup_done = 1;
 
 	return 1;
 }
diff --git linux-libre-5.16.9-gnu/security/integrity/integrity_audit.c linux-libre-5.16.10-gnu/security/integrity/integrity_audit.c
index 29220056207f..0ec5e4c22cb2 100644
--- linux-libre-5.16.9-gnu/security/integrity/integrity_audit.c
+++ linux-libre-5.16.10-gnu/security/integrity/integrity_audit.c
@@ -45,6 +45,8 @@ void integrity_audit_message(int audit_msgno, struct inode *inode,
 		return;
 
 	ab = audit_log_start(audit_context(), GFP_KERNEL, audit_msgno);
+	if (!ab)
+		return;
 	audit_log_format(ab, "pid=%d uid=%u auid=%u ses=%u",
 			 task_pid_nr(current),
 			 from_kuid(&init_user_ns, current_uid()),
diff --git linux-libre-5.16.9-gnu/virt/kvm/eventfd.c linux-libre-5.16.10-gnu/virt/kvm/eventfd.c
index 2ad013b8bde9..59b1dd4a549e 100644
--- linux-libre-5.16.9-gnu/virt/kvm/eventfd.c
+++ linux-libre-5.16.10-gnu/virt/kvm/eventfd.c
@@ -463,8 +463,8 @@ bool kvm_irq_has_notifier(struct kvm *kvm, unsigned irqchip, unsigned pin)
 	idx = srcu_read_lock(&kvm->irq_srcu);
 	gsi = kvm_irq_map_chip_pin(kvm, irqchip, pin);
 	if (gsi != -1)
-		hlist_for_each_entry_rcu(kian, &kvm->irq_ack_notifier_list,
-					 link)
+		hlist_for_each_entry_srcu(kian, &kvm->irq_ack_notifier_list,
+					  link, srcu_read_lock_held(&kvm->irq_srcu))
 			if (kian->gsi == gsi) {
 				srcu_read_unlock(&kvm->irq_srcu, idx);
 				return true;
@@ -480,8 +480,8 @@ void kvm_notify_acked_gsi(struct kvm *kvm, int gsi)
 {
 	struct kvm_irq_ack_notifier *kian;
 
-	hlist_for_each_entry_rcu(kian, &kvm->irq_ack_notifier_list,
-				 link)
+	hlist_for_each_entry_srcu(kian, &kvm->irq_ack_notifier_list,
+				  link, srcu_read_lock_held(&kvm->irq_srcu))
 		if (kian->gsi == gsi)
 			kian->irq_acked(kian);
 }
