diff --git a/Documentation/ABI/testing/sysfs-class-net-queues b/Documentation/ABI/testing/sysfs-class-net-queues
index 978b76358661..40d5aab8452d 100644
--- a/Documentation/ABI/testing/sysfs-class-net-queues
+++ b/Documentation/ABI/testing/sysfs-class-net-queues
@@ -1,4 +1,4 @@
-What:		/sys/class/<iface>/queues/rx-<queue>/rps_cpus
+What:		/sys/class/net/<iface>/queues/rx-<queue>/rps_cpus
 Date:		March 2010
 KernelVersion:	2.6.35
 Contact:	netdev@vger.kernel.org
@@ -8,7 +8,7 @@ Description:
 		network device queue. Possible values depend on the number
 		of available CPU(s) in the system.
 
-What:		/sys/class/<iface>/queues/rx-<queue>/rps_flow_cnt
+What:		/sys/class/net/<iface>/queues/rx-<queue>/rps_flow_cnt
 Date:		April 2010
 KernelVersion:	2.6.35
 Contact:	netdev@vger.kernel.org
@@ -16,7 +16,7 @@ Description:
 		Number of Receive Packet Steering flows being currently
 		processed by this particular network device receive queue.
 
-What:		/sys/class/<iface>/queues/tx-<queue>/tx_timeout
+What:		/sys/class/net/<iface>/queues/tx-<queue>/tx_timeout
 Date:		November 2011
 KernelVersion:	3.3
 Contact:	netdev@vger.kernel.org
@@ -24,7 +24,7 @@ Description:
 		Indicates the number of transmit timeout events seen by this
 		network interface transmit queue.
 
-What:		/sys/class/<iface>/queues/tx-<queue>/tx_maxrate
+What:		/sys/class/net/<iface>/queues/tx-<queue>/tx_maxrate
 Date:		March 2015
 KernelVersion:	4.1
 Contact:	netdev@vger.kernel.org
@@ -32,7 +32,7 @@ Description:
 		A Mbps max-rate set for the queue, a value of zero means disabled,
 		default is disabled.
 
-What:		/sys/class/<iface>/queues/tx-<queue>/xps_cpus
+What:		/sys/class/net/<iface>/queues/tx-<queue>/xps_cpus
 Date:		November 2010
 KernelVersion:	2.6.38
 Contact:	netdev@vger.kernel.org
@@ -42,7 +42,7 @@ Description:
 		network device transmit queue. Possible vaules depend on the
 		number of available CPU(s) in the system.
 
-What:		/sys/class/<iface>/queues/tx-<queue>/xps_rxqs
+What:		/sys/class/net/<iface>/queues/tx-<queue>/xps_rxqs
 Date:		June 2018
 KernelVersion:	4.18.0
 Contact:	netdev@vger.kernel.org
@@ -53,7 +53,7 @@ Description:
 		number of available receive queue(s) in the network device.
 		Default is disabled.
 
-What:		/sys/class/<iface>/queues/tx-<queue>/byte_queue_limits/hold_time
+What:		/sys/class/net/<iface>/queues/tx-<queue>/byte_queue_limits/hold_time
 Date:		November 2011
 KernelVersion:	3.3
 Contact:	netdev@vger.kernel.org
@@ -62,7 +62,7 @@ Description:
 		of this particular network device transmit queue.
 		Default value is 1000.
 
-What:		/sys/class/<iface>/queues/tx-<queue>/byte_queue_limits/inflight
+What:		/sys/class/net/<iface>/queues/tx-<queue>/byte_queue_limits/inflight
 Date:		November 2011
 KernelVersion:	3.3
 Contact:	netdev@vger.kernel.org
@@ -70,7 +70,7 @@ Description:
 		Indicates the number of bytes (objects) in flight on this
 		network device transmit queue.
 
-What:		/sys/class/<iface>/queues/tx-<queue>/byte_queue_limits/limit
+What:		/sys/class/net/<iface>/queues/tx-<queue>/byte_queue_limits/limit
 Date:		November 2011
 KernelVersion:	3.3
 Contact:	netdev@vger.kernel.org
@@ -79,7 +79,7 @@ Description:
 		on this network device transmit queue. This value is clamped
 		to be within the bounds defined by limit_max and limit_min.
 
-What:		/sys/class/<iface>/queues/tx-<queue>/byte_queue_limits/limit_max
+What:		/sys/class/net/<iface>/queues/tx-<queue>/byte_queue_limits/limit_max
 Date:		November 2011
 KernelVersion:	3.3
 Contact:	netdev@vger.kernel.org
@@ -88,7 +88,7 @@ Description:
 		queued on this network device transmit queue. See
 		include/linux/dynamic_queue_limits.h for the default value.
 
-What:		/sys/class/<iface>/queues/tx-<queue>/byte_queue_limits/limit_min
+What:		/sys/class/net/<iface>/queues/tx-<queue>/byte_queue_limits/limit_min
 Date:		November 2011
 KernelVersion:	3.3
 Contact:	netdev@vger.kernel.org
diff --git a/Documentation/sound/soc/dapm.rst b/Documentation/sound/soc/dapm.rst
index 8e44107933ab..c3154ce6e1b2 100644
--- a/Documentation/sound/soc/dapm.rst
+++ b/Documentation/sound/soc/dapm.rst
@@ -234,7 +234,7 @@ corresponding soft power control. In this case it is necessary to create
 a virtual widget - a widget with no control bits e.g.
 ::
 
-  SND_SOC_DAPM_MIXER("AC97 Mixer", SND_SOC_DAPM_NOPM, 0, 0, NULL, 0),
+  SND_SOC_DAPM_MIXER("AC97 Mixer", SND_SOC_NOPM, 0, 0, NULL, 0),
 
 This can be used to merge to signal paths together in software.
 
diff --git a/Makefile b/Makefile
index 9dd167178ab4..4b9aef3f6ace 100644
--- a/Makefile
+++ b/Makefile
@@ -1,8 +1,8 @@
 # SPDX-License-Identifier: GPL-2.0
 VERSION = 6
 PATCHLEVEL = 1
-SUBLEVEL = 76
-EXTRAVERSION =
+SUBLEVEL = 77
+EXTRAVERSION = -rc1
 NAME = Curry Ramen
 
 # *DOCUMENTATION*
diff --git a/arch/arm/boot/dts/imx1-ads.dts b/arch/arm/boot/dts/imx1-ads.dts
index 5833fb6f15d8..2c817c4a4c68 100644
--- a/arch/arm/boot/dts/imx1-ads.dts
+++ b/arch/arm/boot/dts/imx1-ads.dts
@@ -65,7 +65,7 @@ &weim {
 	pinctrl-0 = <&pinctrl_weim>;
 	status = "okay";
 
-	nor: nor@0,0 {
+	nor: flash@0,0 {
 		compatible = "cfi-flash";
 		reg = <0 0x00000000 0x02000000>;
 		bank-width = <4>;
diff --git a/arch/arm/boot/dts/imx1-apf9328.dts b/arch/arm/boot/dts/imx1-apf9328.dts
index 77b21aa7a146..27e72b07b517 100644
--- a/arch/arm/boot/dts/imx1-apf9328.dts
+++ b/arch/arm/boot/dts/imx1-apf9328.dts
@@ -45,7 +45,7 @@ &weim {
 	pinctrl-0 = <&pinctrl_weim>;
 	status = "okay";
 
-	nor: nor@0,0 {
+	nor: flash@0,0 {
 		compatible = "cfi-flash";
 		reg = <0 0x00000000 0x02000000>;
 		bank-width = <2>;
diff --git a/arch/arm/boot/dts/imx1.dtsi b/arch/arm/boot/dts/imx1.dtsi
index e312f1e74e2f..4aeb74479f44 100644
--- a/arch/arm/boot/dts/imx1.dtsi
+++ b/arch/arm/boot/dts/imx1.dtsi
@@ -268,9 +268,12 @@ weim: weim@220000 {
 			status = "disabled";
 		};
 
-		esram: esram@300000 {
+		esram: sram@300000 {
 			compatible = "mmio-sram";
 			reg = <0x00300000 0x20000>;
+			ranges = <0 0x00300000 0x20000>;
+			#address-cells = <1>;
+			#size-cells = <1>;
 		};
 	};
 };
diff --git a/arch/arm/boot/dts/imx23-sansa.dts b/arch/arm/boot/dts/imx23-sansa.dts
index 46057d9bf555..c2efcc20ae80 100644
--- a/arch/arm/boot/dts/imx23-sansa.dts
+++ b/arch/arm/boot/dts/imx23-sansa.dts
@@ -175,10 +175,8 @@ i2c-0 {
 		#address-cells = <1>;
 		#size-cells = <0>;
 		compatible = "i2c-gpio";
-		gpios = <
-			&gpio1 24 0		/* SDA */
-			&gpio1 22 0		/* SCL */
-		>;
+		sda-gpios = <&gpio1 24 0>;
+		scl-gpios = <&gpio1 22 0>;
 		i2c-gpio,delay-us = <2>;	/* ~100 kHz */
 	};
 
@@ -186,10 +184,8 @@ i2c-1 {
 		#address-cells = <1>;
 		#size-cells = <0>;
 		compatible = "i2c-gpio";
-		gpios = <
-			&gpio0 31 0		/* SDA */
-			&gpio0 30 0		/* SCL */
-		>;
+		sda-gpios = <&gpio0 31 0>;
+		scl-gpios = <&gpio0 30 0>;
 		i2c-gpio,delay-us = <2>;	/* ~100 kHz */
 
 		touch: touch@20 {
diff --git a/arch/arm/boot/dts/imx23.dtsi b/arch/arm/boot/dts/imx23.dtsi
index 7f4c602454a5..ec476b159649 100644
--- a/arch/arm/boot/dts/imx23.dtsi
+++ b/arch/arm/boot/dts/imx23.dtsi
@@ -414,7 +414,7 @@ emi@80020000 {
 				status = "disabled";
 			};
 
-			dma_apbx: dma-apbx@80024000 {
+			dma_apbx: dma-controller@80024000 {
 				compatible = "fsl,imx23-dma-apbx";
 				reg = <0x80024000 0x2000>;
 				interrupts = <7 5 9 26
diff --git a/arch/arm/boot/dts/imx25-eukrea-cpuimx25.dtsi b/arch/arm/boot/dts/imx25-eukrea-cpuimx25.dtsi
index 0703f62d10d1..93a6e4e680b4 100644
--- a/arch/arm/boot/dts/imx25-eukrea-cpuimx25.dtsi
+++ b/arch/arm/boot/dts/imx25-eukrea-cpuimx25.dtsi
@@ -27,7 +27,7 @@ &i2c1 {
 	pinctrl-0 = <&pinctrl_i2c1>;
 	status = "okay";
 
-	pcf8563@51 {
+	rtc@51 {
 		compatible = "nxp,pcf8563";
 		reg = <0x51>;
 	};
diff --git a/arch/arm/boot/dts/imx25-eukrea-mbimxsd25-baseboard-cmo-qvga.dts b/arch/arm/boot/dts/imx25-eukrea-mbimxsd25-baseboard-cmo-qvga.dts
index 7d4301b22b90..1ed3fb7b9ce6 100644
--- a/arch/arm/boot/dts/imx25-eukrea-mbimxsd25-baseboard-cmo-qvga.dts
+++ b/arch/arm/boot/dts/imx25-eukrea-mbimxsd25-baseboard-cmo-qvga.dts
@@ -16,7 +16,7 @@ cmo_qvga: display {
 		bus-width = <18>;
 		display-timings {
 			native-mode = <&qvga_timings>;
-			qvga_timings: 320x240 {
+			qvga_timings: timing0 {
 				clock-frequency = <6500000>;
 				hactive = <320>;
 				vactive = <240>;
diff --git a/arch/arm/boot/dts/imx25-eukrea-mbimxsd25-baseboard-dvi-svga.dts b/arch/arm/boot/dts/imx25-eukrea-mbimxsd25-baseboard-dvi-svga.dts
index 80a7f96de4c6..64b2ffac463b 100644
--- a/arch/arm/boot/dts/imx25-eukrea-mbimxsd25-baseboard-dvi-svga.dts
+++ b/arch/arm/boot/dts/imx25-eukrea-mbimxsd25-baseboard-dvi-svga.dts
@@ -16,7 +16,7 @@ dvi_svga: display {
 		bus-width = <18>;
 		display-timings {
 			native-mode = <&dvi_svga_timings>;
-			dvi_svga_timings: 800x600 {
+			dvi_svga_timings: timing0 {
 				clock-frequency = <40000000>;
 				hactive = <800>;
 				vactive = <600>;
diff --git a/arch/arm/boot/dts/imx25-eukrea-mbimxsd25-baseboard-dvi-vga.dts b/arch/arm/boot/dts/imx25-eukrea-mbimxsd25-baseboard-dvi-vga.dts
index 24027a1fb46d..fb074bfdaa8d 100644
--- a/arch/arm/boot/dts/imx25-eukrea-mbimxsd25-baseboard-dvi-vga.dts
+++ b/arch/arm/boot/dts/imx25-eukrea-mbimxsd25-baseboard-dvi-vga.dts
@@ -16,7 +16,7 @@ dvi_vga: display {
 		bus-width = <18>;
 		display-timings {
 			native-mode = <&dvi_vga_timings>;
-			dvi_vga_timings: 640x480 {
+			dvi_vga_timings: timing0 {
 				clock-frequency = <31250000>;
 				hactive = <640>;
 				vactive = <480>;
diff --git a/arch/arm/boot/dts/imx25-pdk.dts b/arch/arm/boot/dts/imx25-pdk.dts
index fb66884d8a2f..59b40d13a640 100644
--- a/arch/arm/boot/dts/imx25-pdk.dts
+++ b/arch/arm/boot/dts/imx25-pdk.dts
@@ -78,7 +78,7 @@ wvga: display {
 		bus-width = <18>;
 		display-timings {
 			native-mode = <&wvga_timings>;
-			wvga_timings: 640x480 {
+			wvga_timings: timing0 {
 				hactive = <640>;
 				vactive = <480>;
 				hback-porch = <45>;
diff --git a/arch/arm/boot/dts/imx25.dtsi b/arch/arm/boot/dts/imx25.dtsi
index 5f90d72b840b..5ac4549286bd 100644
--- a/arch/arm/boot/dts/imx25.dtsi
+++ b/arch/arm/boot/dts/imx25.dtsi
@@ -543,7 +543,7 @@ pwm1: pwm@53fe0000 {
 			};
 
 			iim: efuse@53ff0000 {
-				compatible = "fsl,imx25-iim", "fsl,imx27-iim";
+				compatible = "fsl,imx25-iim";
 				reg = <0x53ff0000 0x4000>;
 				interrupts = <19>;
 				clocks = <&clks 99>;
diff --git a/arch/arm/boot/dts/imx27-apf27dev.dts b/arch/arm/boot/dts/imx27-apf27dev.dts
index 6f1e8ce9e76e..3d9bb7fc3be2 100644
--- a/arch/arm/boot/dts/imx27-apf27dev.dts
+++ b/arch/arm/boot/dts/imx27-apf27dev.dts
@@ -16,7 +16,7 @@ display: display {
 		fsl,pcr = <0xfae80083>;	/* non-standard but required */
 		display-timings {
 			native-mode = <&timing0>;
-			timing0: 800x480 {
+			timing0: timing0 {
 				clock-frequency = <33000033>;
 				hactive = <800>;
 				vactive = <480>;
@@ -47,7 +47,7 @@ leds {
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_gpio_leds>;
 
-		user {
+		led-user {
 			label = "Heartbeat";
 			gpios = <&gpio6 14 GPIO_ACTIVE_HIGH>;
 			linux,default-trigger = "heartbeat";
diff --git a/arch/arm/boot/dts/imx27-eukrea-cpuimx27.dtsi b/arch/arm/boot/dts/imx27-eukrea-cpuimx27.dtsi
index 74110bbcd9d4..c7e923584878 100644
--- a/arch/arm/boot/dts/imx27-eukrea-cpuimx27.dtsi
+++ b/arch/arm/boot/dts/imx27-eukrea-cpuimx27.dtsi
@@ -33,7 +33,7 @@ &i2c1 {
 	pinctrl-0 = <&pinctrl_i2c1>;
 	status = "okay";
 
-	pcf8563@51 {
+	rtc@51 {
 		compatible = "nxp,pcf8563";
 		reg = <0x51>;
 	};
@@ -90,7 +90,7 @@ &usbotg {
 &weim {
 	status = "okay";
 
-	nor: nor@0,0 {
+	nor: flash@0,0 {
 		#address-cells = <1>;
 		#size-cells = <1>;
 		compatible = "cfi-flash";
diff --git a/arch/arm/boot/dts/imx27-eukrea-mbimxsd27-baseboard.dts b/arch/arm/boot/dts/imx27-eukrea-mbimxsd27-baseboard.dts
index 9c3ec82ec7e5..50fa0bd4c8a1 100644
--- a/arch/arm/boot/dts/imx27-eukrea-mbimxsd27-baseboard.dts
+++ b/arch/arm/boot/dts/imx27-eukrea-mbimxsd27-baseboard.dts
@@ -16,7 +16,7 @@ display0: CMO-QVGA {
 
 		display-timings {
 			native-mode = <&timing0>;
-			timing0: 320x240 {
+			timing0: timing0 {
 				clock-frequency = <6500000>;
 				hactive = <320>;
 				vactive = <240>;
diff --git a/arch/arm/boot/dts/imx27-phytec-phycard-s-rdk.dts b/arch/arm/boot/dts/imx27-phytec-phycard-s-rdk.dts
index 188639738dc3..7f36af150a25 100644
--- a/arch/arm/boot/dts/imx27-phytec-phycard-s-rdk.dts
+++ b/arch/arm/boot/dts/imx27-phytec-phycard-s-rdk.dts
@@ -19,7 +19,7 @@ display: display {
 		fsl,pcr = <0xf0c88080>;	/* non-standard but required */
 		display-timings {
 			native-mode = <&timing0>;
-			timing0: 640x480 {
+			timing0: timing0 {
 				hactive = <640>;
 				vactive = <480>;
 				hback-porch = <112>;
diff --git a/arch/arm/boot/dts/imx27-phytec-phycore-rdk.dts b/arch/arm/boot/dts/imx27-phytec-phycore-rdk.dts
index 344e77790152..d133b9f08b3a 100644
--- a/arch/arm/boot/dts/imx27-phytec-phycore-rdk.dts
+++ b/arch/arm/boot/dts/imx27-phytec-phycore-rdk.dts
@@ -19,7 +19,7 @@ display0: LQ035Q7 {
 
 		display-timings {
 			native-mode = <&timing0>;
-			timing0: 240x320 {
+			timing0: timing0 {
 				clock-frequency = <5500000>;
 				hactive = <240>;
 				vactive = <320>;
diff --git a/arch/arm/boot/dts/imx27-phytec-phycore-som.dtsi b/arch/arm/boot/dts/imx27-phytec-phycore-som.dtsi
index 3d10273177e9..a5fdc2fd4ce5 100644
--- a/arch/arm/boot/dts/imx27-phytec-phycore-som.dtsi
+++ b/arch/arm/boot/dts/imx27-phytec-phycore-som.dtsi
@@ -322,7 +322,7 @@ &usbotg {
 &weim {
 	status = "okay";
 
-	nor: nor@0,0 {
+	nor: flash@0,0 {
 		compatible = "cfi-flash";
 		reg = <0 0x00000000 0x02000000>;
 		bank-width = <2>;
diff --git a/arch/arm/boot/dts/imx27.dtsi b/arch/arm/boot/dts/imx27.dtsi
index e140307be2e7..eb6daf22486e 100644
--- a/arch/arm/boot/dts/imx27.dtsi
+++ b/arch/arm/boot/dts/imx27.dtsi
@@ -588,6 +588,9 @@ weim: weim@d8002000 {
 		iram: sram@ffff4c00 {
 			compatible = "mmio-sram";
 			reg = <0xffff4c00 0xb400>;
+			ranges = <0 0xffff4c00 0xb400>;
+			#address-cells = <1>;
+			#size-cells = <1>;
 		};
 	};
 };
diff --git a/arch/arm/boot/dts/imx28.dtsi b/arch/arm/boot/dts/imx28.dtsi
index 130b4145af82..b15df16ecb01 100644
--- a/arch/arm/boot/dts/imx28.dtsi
+++ b/arch/arm/boot/dts/imx28.dtsi
@@ -994,7 +994,7 @@ etm: etm@80022000 {
 				status = "disabled";
 			};
 
-			dma_apbx: dma-apbx@80024000 {
+			dma_apbx: dma-controller@80024000 {
 				compatible = "fsl,imx28-dma-apbx";
 				reg = <0x80024000 0x2000>;
 				interrupts = <78 79 66 0
diff --git a/arch/arm/boot/dts/imx7d.dtsi b/arch/arm/boot/dts/imx7d.dtsi
index 7ceb7c09f7ad..7ef685fdda55 100644
--- a/arch/arm/boot/dts/imx7d.dtsi
+++ b/arch/arm/boot/dts/imx7d.dtsi
@@ -208,9 +208,6 @@ fec2: ethernet@30bf0000 {
 };
 
 &ca_funnel_in_ports {
-	#address-cells = <1>;
-	#size-cells = <0>;
-
 	port@1 {
 		reg = <1>;
 		ca_funnel_in_port1: endpoint {
diff --git a/arch/arm/boot/dts/imx7s.dtsi b/arch/arm/boot/dts/imx7s.dtsi
index 45947707134b..4b23630fc738 100644
--- a/arch/arm/boot/dts/imx7s.dtsi
+++ b/arch/arm/boot/dts/imx7s.dtsi
@@ -190,7 +190,11 @@ funnel@30041000 {
 			clock-names = "apb_pclk";
 
 			ca_funnel_in_ports: in-ports {
-				port {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@0 {
+					reg = <0>;
 					ca_funnel_in_port0: endpoint {
 						remote-endpoint = <&etm0_out_port>;
 					};
@@ -814,7 +818,7 @@ csi_from_csi_mux: endpoint {
 			};
 
 			lcdif: lcdif@30730000 {
-				compatible = "fsl,imx7d-lcdif", "fsl,imx28-lcdif";
+				compatible = "fsl,imx7d-lcdif", "fsl,imx6sx-lcdif";
 				reg = <0x30730000 0x10000>;
 				interrupts = <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>;
 				clocks = <&clks IMX7D_LCDIF_PIXEL_ROOT_CLK>,
@@ -1279,7 +1283,7 @@ dma_apbh: dma-apbh@33000000 {
 		gpmi: nand-controller@33002000{
 			compatible = "fsl,imx7d-gpmi-nand";
 			#address-cells = <1>;
-			#size-cells = <1>;
+			#size-cells = <0>;
 			reg = <0x33002000 0x2000>, <0x33004000 0x4000>;
 			reg-names = "gpmi-nand", "bch";
 			interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>;
diff --git a/arch/arm/boot/dts/rk3036.dtsi b/arch/arm/boot/dts/rk3036.dtsi
index 78686fc72ce6..c420c7c642cb 100644
--- a/arch/arm/boot/dts/rk3036.dtsi
+++ b/arch/arm/boot/dts/rk3036.dtsi
@@ -402,12 +402,20 @@ hdmi: hdmi@20034000 {
 		pinctrl-0 = <&hdmi_ctl>;
 		status = "disabled";
 
-		hdmi_in: port {
+		ports {
 			#address-cells = <1>;
 			#size-cells = <0>;
-			hdmi_in_vop: endpoint@0 {
+
+			hdmi_in: port@0 {
 				reg = <0>;
-				remote-endpoint = <&vop_out_hdmi>;
+
+				hdmi_in_vop: endpoint {
+					remote-endpoint = <&vop_out_hdmi>;
+				};
+			};
+
+			hdmi_out: port@1 {
+				reg = <1>;
 			};
 		};
 	};
diff --git a/arch/arm/include/asm/irq_work.h b/arch/arm/include/asm/irq_work.h
index 3149e4dc1b54..8895999834cc 100644
--- a/arch/arm/include/asm/irq_work.h
+++ b/arch/arm/include/asm/irq_work.h
@@ -9,6 +9,4 @@ static inline bool arch_irq_work_has_interrupt(void)
 	return is_smp();
 }
 
-extern void arch_irq_work_raise(void);
-
 #endif /* _ASM_ARM_IRQ_WORK_H */
diff --git a/arch/arm64/boot/dts/amlogic/meson-s4-s805x2-aq222.dts b/arch/arm64/boot/dts/amlogic/meson-s4-s805x2-aq222.dts
index 8ffbcb2b1ac5..bbd3c05cbd90 100644
--- a/arch/arm64/boot/dts/amlogic/meson-s4-s805x2-aq222.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-s4-s805x2-aq222.dts
@@ -15,7 +15,7 @@ / {
 	#size-cells = <2>;
 
 	aliases {
-		serial0 = &uart_B;
+		serial0 = &uart_b;
 	};
 
 	memory@0 {
@@ -25,6 +25,6 @@ memory@0 {
 
 };
 
-&uart_B {
+&uart_b {
 	status = "okay";
 };
diff --git a/arch/arm64/boot/dts/amlogic/meson-s4.dtsi b/arch/arm64/boot/dts/amlogic/meson-s4.dtsi
index ad50cba42d19..372a03762d69 100644
--- a/arch/arm64/boot/dts/amlogic/meson-s4.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-s4.dtsi
@@ -118,14 +118,14 @@ gpio_intc: interrupt-controller@4080 {
 					<10 11 12 13 14 15 16 17 18 19 20 21>;
 			};
 
-			uart_B: serial@7a000 {
+			uart_b: serial@7a000 {
 				compatible = "amlogic,meson-s4-uart",
 					     "amlogic,meson-ao-uart";
 				reg = <0x0 0x7a000 0x0 0x18>;
 				interrupts = <GIC_SPI 169 IRQ_TYPE_EDGE_RISING>;
-				status = "disabled";
 				clocks = <&xtal>, <&xtal>, <&xtal>;
 				clock-names = "xtal", "pclk", "baud";
+				status = "disabled";
 			};
 
 			reset: reset-controller@2000 {
diff --git a/arch/arm64/boot/dts/qcom/msm8996.dtsi b/arch/arm64/boot/dts/qcom/msm8996.dtsi
index 9de2248a385a..789121171a11 100644
--- a/arch/arm64/boot/dts/qcom/msm8996.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8996.dtsi
@@ -390,6 +390,19 @@ memory@80000000 {
 		reg = <0x0 0x80000000 0x0 0x0>;
 	};
 
+	etm {
+		compatible = "qcom,coresight-remote-etm";
+
+		out-ports {
+			port {
+				modem_etm_out_funnel_in2: endpoint {
+					remote-endpoint =
+					  <&funnel_in2_in_modem_etm>;
+				};
+			};
+		};
+	};
+
 	psci {
 		compatible = "arm,psci-1.0";
 		method = "smc";
@@ -2565,6 +2578,14 @@ funnel@3023000 {
 			clocks = <&rpmcc RPM_QDSS_CLK>, <&rpmcc RPM_QDSS_A_CLK>;
 			clock-names = "apb_pclk", "atclk";
 
+			in-ports {
+				port {
+					funnel_in2_in_modem_etm: endpoint {
+						remote-endpoint =
+						  <&modem_etm_out_funnel_in2>;
+					};
+				};
+			};
 
 			out-ports {
 				port {
diff --git a/arch/arm64/boot/dts/qcom/msm8998.dtsi b/arch/arm64/boot/dts/qcom/msm8998.dtsi
index b00b8164c4aa..7a41250539ff 100644
--- a/arch/arm64/boot/dts/qcom/msm8998.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8998.dtsi
@@ -1903,9 +1903,11 @@ etm5: etm@7c40000 {
 
 			cpu = <&CPU4>;
 
-			port{
-				etm4_out: endpoint {
-					remote-endpoint = <&apss_funnel_in4>;
+			out-ports {
+				port{
+					etm4_out: endpoint {
+						remote-endpoint = <&apss_funnel_in4>;
+					};
 				};
 			};
 		};
@@ -1920,9 +1922,11 @@ etm6: etm@7d40000 {
 
 			cpu = <&CPU5>;
 
-			port{
-				etm5_out: endpoint {
-					remote-endpoint = <&apss_funnel_in5>;
+			out-ports {
+				port{
+					etm5_out: endpoint {
+						remote-endpoint = <&apss_funnel_in5>;
+					};
 				};
 			};
 		};
@@ -1937,9 +1941,11 @@ etm7: etm@7e40000 {
 
 			cpu = <&CPU6>;
 
-			port{
-				etm6_out: endpoint {
-					remote-endpoint = <&apss_funnel_in6>;
+			out-ports {
+				port{
+					etm6_out: endpoint {
+						remote-endpoint = <&apss_funnel_in6>;
+					};
 				};
 			};
 		};
@@ -1954,9 +1960,11 @@ etm8: etm@7f40000 {
 
 			cpu = <&CPU7>;
 
-			port{
-				etm7_out: endpoint {
-					remote-endpoint = <&apss_funnel_in7>;
+			out-ports {
+				port{
+					etm7_out: endpoint {
+						remote-endpoint = <&apss_funnel_in7>;
+					};
 				};
 			};
 		};
diff --git a/arch/arm64/include/asm/irq_work.h b/arch/arm64/include/asm/irq_work.h
index 81bbfa3a035b..a1020285ea75 100644
--- a/arch/arm64/include/asm/irq_work.h
+++ b/arch/arm64/include/asm/irq_work.h
@@ -2,8 +2,6 @@
 #ifndef __ASM_IRQ_WORK_H
 #define __ASM_IRQ_WORK_H
 
-extern void arch_irq_work_raise(void);
-
 static inline bool arch_irq_work_has_interrupt(void)
 {
 	return true;
diff --git a/arch/arm64/kernel/irq.c b/arch/arm64/kernel/irq.c
index 38dbd3828f13..d2850b49a371 100644
--- a/arch/arm64/kernel/irq.c
+++ b/arch/arm64/kernel/irq.c
@@ -22,6 +22,7 @@
 #include <linux/vmalloc.h>
 #include <asm/daifflags.h>
 #include <asm/exception.h>
+#include <asm/numa.h>
 #include <asm/vmap_stack.h>
 #include <asm/softirq_stack.h>
 
@@ -46,17 +47,17 @@ static void init_irq_scs(void)
 
 	for_each_possible_cpu(cpu)
 		per_cpu(irq_shadow_call_stack_ptr, cpu) =
-			scs_alloc(cpu_to_node(cpu));
+			scs_alloc(early_cpu_to_node(cpu));
 }
 
 #ifdef CONFIG_VMAP_STACK
-static void init_irq_stacks(void)
+static void __init init_irq_stacks(void)
 {
 	int cpu;
 	unsigned long *p;
 
 	for_each_possible_cpu(cpu) {
-		p = arch_alloc_vmap_stack(IRQ_STACK_SIZE, cpu_to_node(cpu));
+		p = arch_alloc_vmap_stack(IRQ_STACK_SIZE, early_cpu_to_node(cpu));
 		per_cpu(irq_stack_ptr, cpu) = p;
 	}
 }
diff --git a/arch/arm64/kernel/perf_event.c b/arch/arm64/kernel/perf_event.c
index 7b0643fe2f13..214b1805e536 100644
--- a/arch/arm64/kernel/perf_event.c
+++ b/arch/arm64/kernel/perf_event.c
@@ -168,7 +168,11 @@ armv8pmu_events_sysfs_show(struct device *dev,
 	PMU_EVENT_ATTR_ID(name, armv8pmu_events_sysfs_show, config)
 
 static struct attribute *armv8_pmuv3_event_attrs[] = {
-	ARMV8_EVENT_ATTR(sw_incr, ARMV8_PMUV3_PERFCTR_SW_INCR),
+	/*
+	 * Don't expose the sw_incr event in /sys. It's not usable as writes to
+	 * PMSWINC_EL0 will trap as PMUSERENR.{SW,EN}=={0,0} and event rotation
+	 * means we don't have a fixed event<->counter relationship regardless.
+	 */
 	ARMV8_EVENT_ATTR(l1i_cache_refill, ARMV8_PMUV3_PERFCTR_L1I_CACHE_REFILL),
 	ARMV8_EVENT_ATTR(l1i_tlb_refill, ARMV8_PMUV3_PERFCTR_L1I_TLB_REFILL),
 	ARMV8_EVENT_ATTR(l1d_cache_refill, ARMV8_PMUV3_PERFCTR_L1D_CACHE_REFILL),
diff --git a/arch/csky/include/asm/irq_work.h b/arch/csky/include/asm/irq_work.h
index 33aaf39d6f94..d39fcc1f5395 100644
--- a/arch/csky/include/asm/irq_work.h
+++ b/arch/csky/include/asm/irq_work.h
@@ -7,5 +7,5 @@ static inline bool arch_irq_work_has_interrupt(void)
 {
 	return true;
 }
-extern void arch_irq_work_raise(void);
+
 #endif /* __ASM_CSKY_IRQ_WORK_H */
diff --git a/arch/loongarch/kernel/smp.c b/arch/loongarch/kernel/smp.c
index 434bfc1cd31a..e0404df2c952 100644
--- a/arch/loongarch/kernel/smp.c
+++ b/arch/loongarch/kernel/smp.c
@@ -473,7 +473,6 @@ asmlinkage void start_secondary(void)
 	sync_counter();
 	cpu = raw_smp_processor_id();
 	set_my_cpu_offset(per_cpu_offset(cpu));
-	rcu_cpu_starting(cpu);
 
 	cpu_probe();
 	constant_clockevent_init();
diff --git a/arch/loongarch/mm/tlb.c b/arch/loongarch/mm/tlb.c
index da3681f131c8..eeb2d815cfa2 100644
--- a/arch/loongarch/mm/tlb.c
+++ b/arch/loongarch/mm/tlb.c
@@ -271,12 +271,16 @@ void setup_tlb_handler(int cpu)
 		set_handler(EXCCODE_TLBNR * VECSIZE, handle_tlb_protect, VECSIZE);
 		set_handler(EXCCODE_TLBNX * VECSIZE, handle_tlb_protect, VECSIZE);
 		set_handler(EXCCODE_TLBPE * VECSIZE, handle_tlb_protect, VECSIZE);
-	}
+	} else {
+		int vec_sz __maybe_unused;
+		void *addr __maybe_unused;
+		struct page *page __maybe_unused;
+
+		/* Avoid lockdep warning */
+		rcu_cpu_starting(cpu);
+
 #ifdef CONFIG_NUMA
-	else {
-		void *addr;
-		struct page *page;
-		const int vec_sz = sizeof(exception_handlers);
+		vec_sz = sizeof(exception_handlers);
 
 		if (pcpu_handlers[cpu])
 			return;
@@ -292,8 +296,8 @@ void setup_tlb_handler(int cpu)
 		csr_write64(pcpu_handlers[cpu], LOONGARCH_CSR_EENTRY);
 		csr_write64(pcpu_handlers[cpu], LOONGARCH_CSR_MERRENTRY);
 		csr_write64(pcpu_handlers[cpu] + 80*VECSIZE, LOONGARCH_CSR_TLBRENTRY);
-	}
 #endif
+	}
 }
 
 void tlb_init(int cpu)
diff --git a/arch/powerpc/include/asm/irq_work.h b/arch/powerpc/include/asm/irq_work.h
index b8b0be8f1a07..c6d3078bd8c3 100644
--- a/arch/powerpc/include/asm/irq_work.h
+++ b/arch/powerpc/include/asm/irq_work.h
@@ -6,6 +6,5 @@ static inline bool arch_irq_work_has_interrupt(void)
 {
 	return true;
 }
-extern void arch_irq_work_raise(void);
 
 #endif /* _ASM_POWERPC_IRQ_WORK_H */
diff --git a/arch/powerpc/include/asm/mmu.h b/arch/powerpc/include/asm/mmu.h
index 94b981152667..07fabb054aea 100644
--- a/arch/powerpc/include/asm/mmu.h
+++ b/arch/powerpc/include/asm/mmu.h
@@ -417,5 +417,9 @@ extern void *abatron_pteptrs[2];
 #include <asm/nohash/mmu.h>
 #endif
 
+#if defined(CONFIG_FA_DUMP) || defined(CONFIG_PRESERVE_FA_DUMP)
+#define __HAVE_ARCH_RESERVED_KERNEL_PAGES
+#endif
+
 #endif /* __KERNEL__ */
 #endif /* _ASM_POWERPC_MMU_H_ */
diff --git a/arch/powerpc/include/asm/mmzone.h b/arch/powerpc/include/asm/mmzone.h
index 4c6c6dbd182f..da827d2d0866 100644
--- a/arch/powerpc/include/asm/mmzone.h
+++ b/arch/powerpc/include/asm/mmzone.h
@@ -42,14 +42,6 @@ u64 memory_hotplug_max(void);
 #else
 #define memory_hotplug_max() memblock_end_of_DRAM()
 #endif /* CONFIG_NUMA */
-#ifdef CONFIG_FA_DUMP
-#define __HAVE_ARCH_RESERVED_KERNEL_PAGES
-#endif
-
-#ifdef CONFIG_MEMORY_HOTPLUG
-extern int create_section_mapping(unsigned long start, unsigned long end,
-				  int nid, pgprot_t prot);
-#endif
 
 #endif /* __KERNEL__ */
 #endif /* _ASM_MMZONE_H_ */
diff --git a/arch/powerpc/kernel/traps.c b/arch/powerpc/kernel/traps.c
index 3956f32682c6..362b712386f6 100644
--- a/arch/powerpc/kernel/traps.c
+++ b/arch/powerpc/kernel/traps.c
@@ -1439,10 +1439,12 @@ static int emulate_instruction(struct pt_regs *regs)
 	return -EINVAL;
 }
 
+#ifdef CONFIG_GENERIC_BUG
 int is_valid_bugaddr(unsigned long addr)
 {
 	return is_kernel_addr(addr);
 }
+#endif
 
 #ifdef CONFIG_MATH_EMULATION
 static int emulate_math(struct pt_regs *regs)
diff --git a/arch/powerpc/lib/sstep.c b/arch/powerpc/lib/sstep.c
index 398b5694aeb7..ec30af8eadb7 100644
--- a/arch/powerpc/lib/sstep.c
+++ b/arch/powerpc/lib/sstep.c
@@ -586,6 +586,8 @@ static int do_fp_load(struct instruction_op *op, unsigned long ea,
 	} u;
 
 	nb = GETSIZE(op->type);
+	if (nb > sizeof(u))
+		return -EINVAL;
 	if (!address_ok(regs, ea, nb))
 		return -EFAULT;
 	rn = op->reg;
@@ -636,6 +638,8 @@ static int do_fp_store(struct instruction_op *op, unsigned long ea,
 	} u;
 
 	nb = GETSIZE(op->type);
+	if (nb > sizeof(u))
+		return -EINVAL;
 	if (!address_ok(regs, ea, nb))
 		return -EFAULT;
 	rn = op->reg;
@@ -680,6 +684,9 @@ static nokprobe_inline int do_vec_load(int rn, unsigned long ea,
 		u8 b[sizeof(__vector128)];
 	} u = {};
 
+	if (size > sizeof(u))
+		return -EINVAL;
+
 	if (!address_ok(regs, ea & ~0xfUL, 16))
 		return -EFAULT;
 	/* align to multiple of size */
@@ -707,6 +714,9 @@ static nokprobe_inline int do_vec_store(int rn, unsigned long ea,
 		u8 b[sizeof(__vector128)];
 	} u;
 
+	if (size > sizeof(u))
+		return -EINVAL;
+
 	if (!address_ok(regs, ea & ~0xfUL, 16))
 		return -EFAULT;
 	/* align to multiple of size */
diff --git a/arch/powerpc/mm/book3s64/pgtable.c b/arch/powerpc/mm/book3s64/pgtable.c
index f6151a589298..87aa76c73799 100644
--- a/arch/powerpc/mm/book3s64/pgtable.c
+++ b/arch/powerpc/mm/book3s64/pgtable.c
@@ -463,6 +463,7 @@ void ptep_modify_prot_commit(struct vm_area_struct *vma, unsigned long addr,
 	set_pte_at(vma->vm_mm, addr, ptep, pte);
 }
 
+#ifdef CONFIG_TRANSPARENT_HUGEPAGE
 /*
  * For hash translation mode, we use the deposited table to store hash slot
  * information and they are stored at PTRS_PER_PMD offset from related pmd
@@ -484,6 +485,7 @@ int pmd_move_must_withdraw(struct spinlock *new_pmd_ptl,
 
 	return true;
 }
+#endif
 
 /*
  * Does the CPU support tlbie?
diff --git a/arch/powerpc/mm/init-common.c b/arch/powerpc/mm/init-common.c
index 119ef491f797..d3a7726ecf51 100644
--- a/arch/powerpc/mm/init-common.c
+++ b/arch/powerpc/mm/init-common.c
@@ -126,7 +126,7 @@ void pgtable_cache_add(unsigned int shift)
 	 * as to leave enough 0 bits in the address to contain it. */
 	unsigned long minalign = max(MAX_PGTABLE_INDEX_SIZE + 1,
 				     HUGEPD_SHIFT_MASK + 1);
-	struct kmem_cache *new;
+	struct kmem_cache *new = NULL;
 
 	/* It would be nice if this was a BUILD_BUG_ON(), but at the
 	 * moment, gcc doesn't seem to recognize is_power_of_2 as a
@@ -139,7 +139,8 @@ void pgtable_cache_add(unsigned int shift)
 
 	align = max_t(unsigned long, align, minalign);
 	name = kasprintf(GFP_KERNEL, "pgtable-2^%d", shift);
-	new = kmem_cache_create(name, table_size, align, 0, ctor(shift));
+	if (name)
+		new = kmem_cache_create(name, table_size, align, 0, ctor(shift));
 	if (!new)
 		panic("Could not allocate pgtable cache for order %d", shift);
 
diff --git a/arch/powerpc/mm/mmu_decl.h b/arch/powerpc/mm/mmu_decl.h
index bd9784f77f2e..71250605b784 100644
--- a/arch/powerpc/mm/mmu_decl.h
+++ b/arch/powerpc/mm/mmu_decl.h
@@ -179,3 +179,8 @@ static inline bool debug_pagealloc_enabled_or_kfence(void)
 {
 	return IS_ENABLED(CONFIG_KFENCE) || debug_pagealloc_enabled();
 }
+
+#ifdef CONFIG_MEMORY_HOTPLUG
+int create_section_mapping(unsigned long start, unsigned long end,
+			   int nid, pgprot_t prot);
+#endif
diff --git a/arch/riscv/include/asm/irq_work.h b/arch/riscv/include/asm/irq_work.h
index b53891964ae0..b27a4d64fc6a 100644
--- a/arch/riscv/include/asm/irq_work.h
+++ b/arch/riscv/include/asm/irq_work.h
@@ -6,5 +6,5 @@ static inline bool arch_irq_work_has_interrupt(void)
 {
 	return IS_ENABLED(CONFIG_SMP);
 }
-extern void arch_irq_work_raise(void);
+
 #endif /* _ASM_RISCV_IRQ_WORK_H */
diff --git a/arch/s390/include/asm/irq_work.h b/arch/s390/include/asm/irq_work.h
index 603783766d0a..f00c9f610d5a 100644
--- a/arch/s390/include/asm/irq_work.h
+++ b/arch/s390/include/asm/irq_work.h
@@ -7,6 +7,4 @@ static inline bool arch_irq_work_has_interrupt(void)
 	return true;
 }
 
-void arch_irq_work_raise(void);
-
 #endif /* _ASM_S390_IRQ_WORK_H */
diff --git a/arch/s390/kernel/ptrace.c b/arch/s390/kernel/ptrace.c
index 092b16b4dd4f..6b442edb3857 100644
--- a/arch/s390/kernel/ptrace.c
+++ b/arch/s390/kernel/ptrace.c
@@ -385,6 +385,7 @@ static int __poke_user(struct task_struct *child, addr_t addr, addr_t data)
 		/*
 		 * floating point control reg. is in the thread structure
 		 */
+		save_fpu_regs();
 		if ((unsigned int) data != 0 ||
 		    test_fp_ctl(data >> (BITS_PER_LONG - 32)))
 			return -EINVAL;
@@ -741,6 +742,7 @@ static int __poke_user_compat(struct task_struct *child,
 		/*
 		 * floating point control reg. is in the thread structure
 		 */
+		save_fpu_regs();
 		if (test_fp_ctl(tmp))
 			return -EINVAL;
 		child->thread.fpu.fpc = data;
@@ -904,9 +906,7 @@ static int s390_fpregs_set(struct task_struct *target,
 	int rc = 0;
 	freg_t fprs[__NUM_FPRS];
 
-	if (target == current)
-		save_fpu_regs();
-
+	save_fpu_regs();
 	if (MACHINE_HAS_VX)
 		convert_vx_to_fp(fprs, target->thread.fpu.vxrs);
 	else
diff --git a/arch/s390/kvm/kvm-s390.c b/arch/s390/kvm/kvm-s390.c
index 3775363471f0..f604946ab2c8 100644
--- a/arch/s390/kvm/kvm-s390.c
+++ b/arch/s390/kvm/kvm-s390.c
@@ -4138,10 +4138,6 @@ int kvm_arch_vcpu_ioctl_set_fpu(struct kvm_vcpu *vcpu, struct kvm_fpu *fpu)
 
 	vcpu_load(vcpu);
 
-	if (test_fp_ctl(fpu->fpc)) {
-		ret = -EINVAL;
-		goto out;
-	}
 	vcpu->run->s.regs.fpc = fpu->fpc;
 	if (MACHINE_HAS_VX)
 		convert_fp_to_vx((__vector128 *) vcpu->run->s.regs.vrs,
@@ -4149,7 +4145,6 @@ int kvm_arch_vcpu_ioctl_set_fpu(struct kvm_vcpu *vcpu, struct kvm_fpu *fpu)
 	else
 		memcpy(vcpu->run->s.regs.fprs, &fpu->fprs, sizeof(fpu->fprs));
 
-out:
 	vcpu_put(vcpu);
 	return ret;
 }
diff --git a/arch/um/drivers/net_kern.c b/arch/um/drivers/net_kern.c
index 3d7836c46507..cabcc501b448 100644
--- a/arch/um/drivers/net_kern.c
+++ b/arch/um/drivers/net_kern.c
@@ -204,7 +204,7 @@ static int uml_net_close(struct net_device *dev)
 	return 0;
 }
 
-static int uml_net_start_xmit(struct sk_buff *skb, struct net_device *dev)
+static netdev_tx_t uml_net_start_xmit(struct sk_buff *skb, struct net_device *dev)
 {
 	struct uml_net_private *lp = netdev_priv(dev);
 	unsigned long flags;
diff --git a/arch/um/include/shared/kern_util.h b/arch/um/include/shared/kern_util.h
index d8b8b4f07e42..444bae755b16 100644
--- a/arch/um/include/shared/kern_util.h
+++ b/arch/um/include/shared/kern_util.h
@@ -50,7 +50,7 @@ extern void do_uml_exitcalls(void);
  * Are we disallowed to sleep? Used to choose between GFP_KERNEL and
  * GFP_ATOMIC.
  */
-extern int __cant_sleep(void);
+extern int __uml_cant_sleep(void);
 extern int get_current_pid(void);
 extern int copy_from_user_proc(void *to, void *from, int size);
 extern char *uml_strdup(const char *string);
diff --git a/arch/um/kernel/process.c b/arch/um/kernel/process.c
index 010bc422a09d..a351c87db248 100644
--- a/arch/um/kernel/process.c
+++ b/arch/um/kernel/process.c
@@ -220,7 +220,7 @@ void arch_cpu_idle(void)
 	raw_local_irq_enable();
 }
 
-int __cant_sleep(void) {
+int __uml_cant_sleep(void) {
 	return in_atomic() || irqs_disabled() || in_interrupt();
 	/* Is in_interrupt() really needed? */
 }
diff --git a/arch/um/kernel/time.c b/arch/um/kernel/time.c
index fddd1dec27e6..3e270da6b6f6 100644
--- a/arch/um/kernel/time.c
+++ b/arch/um/kernel/time.c
@@ -432,9 +432,29 @@ static void time_travel_update_time(unsigned long long next, bool idle)
 	time_travel_del_event(&ne);
 }
 
+static void time_travel_update_time_rel(unsigned long long offs)
+{
+	unsigned long flags;
+
+	/*
+	 * Disable interrupts before calculating the new time so
+	 * that a real timer interrupt (signal) can't happen at
+	 * a bad time e.g. after we read time_travel_time but
+	 * before we've completed updating the time.
+	 */
+	local_irq_save(flags);
+	time_travel_update_time(time_travel_time + offs, false);
+	local_irq_restore(flags);
+}
+
 void time_travel_ndelay(unsigned long nsec)
 {
-	time_travel_update_time(time_travel_time + nsec, false);
+	/*
+	 * Not strictly needed to use _rel() version since this is
+	 * only used in INFCPU/EXT modes, but it doesn't hurt and
+	 * is more readable too.
+	 */
+	time_travel_update_time_rel(nsec);
 }
 EXPORT_SYMBOL(time_travel_ndelay);
 
@@ -568,7 +588,11 @@ static void time_travel_set_start(void)
 #define time_travel_time 0
 #define time_travel_ext_waiting 0
 
-static inline void time_travel_update_time(unsigned long long ns, bool retearly)
+static inline void time_travel_update_time(unsigned long long ns, bool idle)
+{
+}
+
+static inline void time_travel_update_time_rel(unsigned long long offs)
 {
 }
 
@@ -720,9 +744,7 @@ static u64 timer_read(struct clocksource *cs)
 		 */
 		if (!irqs_disabled() && !in_interrupt() && !in_softirq() &&
 		    !time_travel_ext_waiting)
-			time_travel_update_time(time_travel_time +
-						TIMER_MULTIPLIER,
-						false);
+			time_travel_update_time_rel(TIMER_MULTIPLIER);
 		return time_travel_time / TIMER_MULTIPLIER;
 	}
 
diff --git a/arch/um/os-Linux/helper.c b/arch/um/os-Linux/helper.c
index b459745f52e2..3cb8ac63be6e 100644
--- a/arch/um/os-Linux/helper.c
+++ b/arch/um/os-Linux/helper.c
@@ -46,7 +46,7 @@ int run_helper(void (*pre_exec)(void *), void *pre_data, char **argv)
 	unsigned long stack, sp;
 	int pid, fds[2], ret, n;
 
-	stack = alloc_stack(0, __cant_sleep());
+	stack = alloc_stack(0, __uml_cant_sleep());
 	if (stack == 0)
 		return -ENOMEM;
 
@@ -70,7 +70,7 @@ int run_helper(void (*pre_exec)(void *), void *pre_data, char **argv)
 	data.pre_data = pre_data;
 	data.argv = argv;
 	data.fd = fds[1];
-	data.buf = __cant_sleep() ? uml_kmalloc(PATH_MAX, UM_GFP_ATOMIC) :
+	data.buf = __uml_cant_sleep() ? uml_kmalloc(PATH_MAX, UM_GFP_ATOMIC) :
 					uml_kmalloc(PATH_MAX, UM_GFP_KERNEL);
 	pid = clone(helper_child, (void *) sp, CLONE_VM, &data);
 	if (pid < 0) {
@@ -121,7 +121,7 @@ int run_helper_thread(int (*proc)(void *), void *arg, unsigned int flags,
 	unsigned long stack, sp;
 	int pid, status, err;
 
-	stack = alloc_stack(0, __cant_sleep());
+	stack = alloc_stack(0, __uml_cant_sleep());
 	if (stack == 0)
 		return -ENOMEM;
 
diff --git a/arch/um/os-Linux/util.c b/arch/um/os-Linux/util.c
index fc0f2a9dee5a..1dca4ffbd572 100644
--- a/arch/um/os-Linux/util.c
+++ b/arch/um/os-Linux/util.c
@@ -173,23 +173,38 @@ __uml_setup("quiet", quiet_cmd_param,
 "quiet\n"
 "    Turns off information messages during boot.\n\n");
 
+/*
+ * The os_info/os_warn functions will be called by helper threads. These
+ * have a very limited stack size and using the libc formatting functions
+ * may overflow the stack.
+ * So pull in the kernel vscnprintf and use that instead with a fixed
+ * on-stack buffer.
+ */
+int vscnprintf(char *buf, size_t size, const char *fmt, va_list args);
+
 void os_info(const char *fmt, ...)
 {
+	char buf[256];
 	va_list list;
+	int len;
 
 	if (quiet_info)
 		return;
 
 	va_start(list, fmt);
-	vfprintf(stderr, fmt, list);
+	len = vscnprintf(buf, sizeof(buf), fmt, list);
+	fwrite(buf, len, 1, stderr);
 	va_end(list);
 }
 
 void os_warn(const char *fmt, ...)
 {
+	char buf[256];
 	va_list list;
+	int len;
 
 	va_start(list, fmt);
-	vfprintf(stderr, fmt, list);
+	len = vscnprintf(buf, sizeof(buf), fmt, list);
+	fwrite(buf, len, 1, stderr);
 	va_end(list);
 }
diff --git a/arch/x86/boot/compressed/ident_map_64.c b/arch/x86/boot/compressed/ident_map_64.c
index b4155273df89..d34222816c9f 100644
--- a/arch/x86/boot/compressed/ident_map_64.c
+++ b/arch/x86/boot/compressed/ident_map_64.c
@@ -393,3 +393,8 @@ void do_boot_page_fault(struct pt_regs *regs, unsigned long error_code)
 	 */
 	kernel_add_identity_map(address, end);
 }
+
+void do_boot_nmi_trap(struct pt_regs *regs, unsigned long error_code)
+{
+	/* Empty handler to ignore NMI during early boot */
+}
diff --git a/arch/x86/boot/compressed/idt_64.c b/arch/x86/boot/compressed/idt_64.c
index 3cdf94b41456..d100284bbef4 100644
--- a/arch/x86/boot/compressed/idt_64.c
+++ b/arch/x86/boot/compressed/idt_64.c
@@ -61,6 +61,7 @@ void load_stage2_idt(void)
 	boot_idt_desc.address = (unsigned long)boot_idt;
 
 	set_idt_entry(X86_TRAP_PF, boot_page_fault);
+	set_idt_entry(X86_TRAP_NMI, boot_nmi_trap);
 
 #ifdef CONFIG_AMD_MEM_ENCRYPT
 	/*
diff --git a/arch/x86/boot/compressed/idt_handlers_64.S b/arch/x86/boot/compressed/idt_handlers_64.S
index 22890e199f5b..4d03c8562f63 100644
--- a/arch/x86/boot/compressed/idt_handlers_64.S
+++ b/arch/x86/boot/compressed/idt_handlers_64.S
@@ -70,6 +70,7 @@ SYM_FUNC_END(\name)
 	.code64
 
 EXCEPTION_HANDLER	boot_page_fault do_boot_page_fault error_code=1
+EXCEPTION_HANDLER	boot_nmi_trap do_boot_nmi_trap error_code=0
 
 #ifdef CONFIG_AMD_MEM_ENCRYPT
 EXCEPTION_HANDLER	boot_stage1_vc do_vc_no_ghcb		error_code=1
diff --git a/arch/x86/boot/compressed/misc.h b/arch/x86/boot/compressed/misc.h
index 20118fb7c53b..a49d9219c06e 100644
--- a/arch/x86/boot/compressed/misc.h
+++ b/arch/x86/boot/compressed/misc.h
@@ -190,6 +190,7 @@ static inline void cleanup_exception_handling(void) { }
 
 /* IDT Entry Points */
 void boot_page_fault(void);
+void boot_nmi_trap(void);
 void boot_stage1_vc(void);
 void boot_stage2_vc(void);
 
diff --git a/arch/x86/include/asm/irq_work.h b/arch/x86/include/asm/irq_work.h
index 800ffce0db29..6b4d36c95165 100644
--- a/arch/x86/include/asm/irq_work.h
+++ b/arch/x86/include/asm/irq_work.h
@@ -9,7 +9,6 @@ static inline bool arch_irq_work_has_interrupt(void)
 {
 	return boot_cpu_has(X86_FEATURE_APIC);
 }
-extern void arch_irq_work_raise(void);
 #else
 static inline bool arch_irq_work_has_interrupt(void)
 {
diff --git a/arch/x86/include/asm/kmsan.h b/arch/x86/include/asm/kmsan.h
index 8fa6ac0e2d76..d91b37f5b4bb 100644
--- a/arch/x86/include/asm/kmsan.h
+++ b/arch/x86/include/asm/kmsan.h
@@ -64,6 +64,7 @@ static inline bool kmsan_virt_addr_valid(void *addr)
 {
 	unsigned long x = (unsigned long)addr;
 	unsigned long y = x - __START_KERNEL_map;
+	bool ret;
 
 	/* use the carry flag to determine if x was < __START_KERNEL_map */
 	if (unlikely(x > y)) {
@@ -79,7 +80,21 @@ static inline bool kmsan_virt_addr_valid(void *addr)
 			return false;
 	}
 
-	return pfn_valid(x >> PAGE_SHIFT);
+	/*
+	 * pfn_valid() relies on RCU, and may call into the scheduler on exiting
+	 * the critical section. However, this would result in recursion with
+	 * KMSAN. Therefore, disable preemption here, and re-enable preemption
+	 * below while suppressing reschedules to avoid recursion.
+	 *
+	 * Note, this sacrifices occasionally breaking scheduling guarantees.
+	 * Although, a kernel compiled with KMSAN has already given up on any
+	 * performance guarantees due to being heavily instrumented.
+	 */
+	preempt_disable();
+	ret = pfn_valid(x >> PAGE_SHIFT);
+	preempt_enable_no_resched();
+
+	return ret;
 }
 
 #endif /* !MODULE */
diff --git a/arch/x86/kernel/cpu/mce/core.c b/arch/x86/kernel/cpu/mce/core.c
index f1a748da5fab..cad6ea1911e9 100644
--- a/arch/x86/kernel/cpu/mce/core.c
+++ b/arch/x86/kernel/cpu/mce/core.c
@@ -44,6 +44,7 @@
 #include <linux/sync_core.h>
 #include <linux/task_work.h>
 #include <linux/hardirq.h>
+#include <linux/kexec.h>
 
 #include <asm/intel-family.h>
 #include <asm/processor.h>
@@ -239,6 +240,7 @@ static noinstr void mce_panic(const char *msg, struct mce *final, char *exp)
 	struct llist_node *pending;
 	struct mce_evt_llist *l;
 	int apei_err = 0;
+	struct page *p;
 
 	/*
 	 * Allow instrumentation around external facilities usage. Not that it
@@ -292,6 +294,20 @@ static noinstr void mce_panic(const char *msg, struct mce *final, char *exp)
 	if (!fake_panic) {
 		if (panic_timeout == 0)
 			panic_timeout = mca_cfg.panic_timeout;
+
+		/*
+		 * Kdump skips the poisoned page in order to avoid
+		 * touching the error bits again. Poison the page even
+		 * if the error is fatal and the machine is about to
+		 * panic.
+		 */
+		if (kexec_crash_loaded()) {
+			if (final && (final->status & MCI_STATUS_ADDRV)) {
+				p = pfn_to_online_page(final->addr >> PAGE_SHIFT);
+				if (p)
+					SetPageHWPoison(p);
+			}
+		}
 		panic(msg);
 	} else
 		pr_emerg(HW_ERR "Fake kernel panic: %s\n", msg);
diff --git a/block/bio.c b/block/bio.c
index 6c22dd7b6f27..74c2818c7ec9 100644
--- a/block/bio.c
+++ b/block/bio.c
@@ -927,7 +927,7 @@ static bool bio_try_merge_hw_seg(struct request_queue *q, struct bio *bio,
 
 	if ((addr1 | mask) != (addr2 | mask))
 		return false;
-	if (bv->bv_len + len > queue_max_segment_size(q))
+	if (len > queue_max_segment_size(q) - bv->bv_len)
 		return false;
 	return __bio_try_merge_page(bio, page, len, offset, same_page);
 }
diff --git a/block/blk-mq.c b/block/blk-mq.c
index b3f99dda4530..c07e5eebcbd8 100644
--- a/block/blk-mq.c
+++ b/block/blk-mq.c
@@ -1859,6 +1859,22 @@ static bool blk_mq_mark_tag_wait(struct blk_mq_hw_ctx *hctx,
 	wait->flags &= ~WQ_FLAG_EXCLUSIVE;
 	__add_wait_queue(wq, wait);
 
+	/*
+	 * Add one explicit barrier since blk_mq_get_driver_tag() may
+	 * not imply barrier in case of failure.
+	 *
+	 * Order adding us to wait queue and allocating driver tag.
+	 *
+	 * The pair is the one implied in sbitmap_queue_wake_up() which
+	 * orders clearing sbitmap tag bits and waitqueue_active() in
+	 * __sbitmap_queue_wake_up(), since waitqueue_active() is lockless
+	 *
+	 * Otherwise, re-order of adding wait queue and getting driver tag
+	 * may cause __sbitmap_queue_wake_up() to wake up nothing because
+	 * the waitqueue_active() may not observe us in wait queue.
+	 */
+	smp_mb();
+
 	/*
 	 * It's possible that a tag was freed in the window between the
 	 * allocation failure and adding the hardware queue to the wait
diff --git a/drivers/acpi/acpi_extlog.c b/drivers/acpi/acpi_extlog.c
index 088db2356998..0a84d5afd37c 100644
--- a/drivers/acpi/acpi_extlog.c
+++ b/drivers/acpi/acpi_extlog.c
@@ -308,9 +308,10 @@ static int __init extlog_init(void)
 static void __exit extlog_exit(void)
 {
 	mce_unregister_decode_chain(&extlog_mce_dec);
-	((struct extlog_l1_head *)extlog_l1_addr)->flags &= ~FLAG_OS_OPTIN;
-	if (extlog_l1_addr)
+	if (extlog_l1_addr) {
+		((struct extlog_l1_head *)extlog_l1_addr)->flags &= ~FLAG_OS_OPTIN;
 		acpi_os_unmap_iomem(extlog_l1_addr, l1_size);
+	}
 	if (elog_addr)
 		acpi_os_unmap_iomem(elog_addr, elog_size);
 	release_mem_region(elog_base, elog_size);
diff --git a/drivers/acpi/acpi_video.c b/drivers/acpi/acpi_video.c
index f7852fb75ab3..756ab8edde83 100644
--- a/drivers/acpi/acpi_video.c
+++ b/drivers/acpi/acpi_video.c
@@ -513,6 +513,15 @@ static const struct dmi_system_id video_dmi_table[] = {
 		DMI_MATCH(DMI_PRODUCT_NAME, "Vostro 3350"),
 		},
 	},
+	{
+	 .callback = video_set_report_key_events,
+	 .driver_data = (void *)((uintptr_t)REPORT_BRIGHTNESS_KEY_EVENTS),
+	 .ident = "COLORFUL X15 AT 23",
+	 .matches = {
+		DMI_MATCH(DMI_SYS_VENDOR, "COLORFUL"),
+		DMI_MATCH(DMI_PRODUCT_NAME, "X15 AT 23"),
+		},
+	},
 	/*
 	 * Some machines change the brightness themselves when a brightness
 	 * hotkey gets pressed, despite us telling them not to. In this case
diff --git a/drivers/acpi/apei/ghes.c b/drivers/acpi/apei/ghes.c
index 9952f3a792ba..dd808cf65c84 100644
--- a/drivers/acpi/apei/ghes.c
+++ b/drivers/acpi/apei/ghes.c
@@ -99,6 +99,20 @@ static inline bool is_hest_type_generic_v2(struct ghes *ghes)
 	return ghes->generic->header.type == ACPI_HEST_TYPE_GENERIC_ERROR_V2;
 }
 
+/*
+ * A platform may describe one error source for the handling of synchronous
+ * errors (e.g. MCE or SEA), or for handling asynchronous errors (e.g. SCI
+ * or External Interrupt). On x86, the HEST notifications are always
+ * asynchronous, so only SEA on ARM is delivered as a synchronous
+ * notification.
+ */
+static inline bool is_hest_sync_notify(struct ghes *ghes)
+{
+	u8 notify_type = ghes->generic->notify.type;
+
+	return notify_type == ACPI_HEST_NOTIFY_SEA;
+}
+
 /*
  * This driver isn't really modular, however for the time being,
  * continuing to use module_param is the easiest way to remain
@@ -461,7 +475,7 @@ static bool ghes_do_memory_failure(u64 physical_addr, int flags)
 }
 
 static bool ghes_handle_memory_failure(struct acpi_hest_generic_data *gdata,
-				       int sev)
+				       int sev, bool sync)
 {
 	int flags = -1;
 	int sec_sev = ghes_severity(gdata->error_severity);
@@ -475,7 +489,7 @@ static bool ghes_handle_memory_failure(struct acpi_hest_generic_data *gdata,
 	    (gdata->flags & CPER_SEC_ERROR_THRESHOLD_EXCEEDED))
 		flags = MF_SOFT_OFFLINE;
 	if (sev == GHES_SEV_RECOVERABLE && sec_sev == GHES_SEV_RECOVERABLE)
-		flags = 0;
+		flags = sync ? MF_ACTION_REQUIRED : 0;
 
 	if (flags != -1)
 		return ghes_do_memory_failure(mem_err->physical_addr, flags);
@@ -483,9 +497,11 @@ static bool ghes_handle_memory_failure(struct acpi_hest_generic_data *gdata,
 	return false;
 }
 
-static bool ghes_handle_arm_hw_error(struct acpi_hest_generic_data *gdata, int sev)
+static bool ghes_handle_arm_hw_error(struct acpi_hest_generic_data *gdata,
+				       int sev, bool sync)
 {
 	struct cper_sec_proc_arm *err = acpi_hest_get_payload(gdata);
+	int flags = sync ? MF_ACTION_REQUIRED : 0;
 	bool queued = false;
 	int sec_sev, i;
 	char *p;
@@ -510,7 +526,7 @@ static bool ghes_handle_arm_hw_error(struct acpi_hest_generic_data *gdata, int s
 		 * and don't filter out 'corrected' error here.
 		 */
 		if (is_cache && has_pa) {
-			queued = ghes_do_memory_failure(err_info->physical_fault_addr, 0);
+			queued = ghes_do_memory_failure(err_info->physical_fault_addr, flags);
 			p += err_info->length;
 			continue;
 		}
@@ -631,6 +647,7 @@ static bool ghes_do_proc(struct ghes *ghes,
 	const guid_t *fru_id = &guid_null;
 	char *fru_text = "";
 	bool queued = false;
+	bool sync = is_hest_sync_notify(ghes);
 
 	sev = ghes_severity(estatus->error_severity);
 	apei_estatus_for_each_section(estatus, gdata) {
@@ -648,13 +665,13 @@ static bool ghes_do_proc(struct ghes *ghes,
 			ghes_edac_report_mem_error(sev, mem_err);
 
 			arch_apei_report_mem_error(sev, mem_err);
-			queued = ghes_handle_memory_failure(gdata, sev);
+			queued = ghes_handle_memory_failure(gdata, sev, sync);
 		}
 		else if (guid_equal(sec_type, &CPER_SEC_PCIE)) {
 			ghes_handle_aer(gdata);
 		}
 		else if (guid_equal(sec_type, &CPER_SEC_PROC_ARM)) {
-			queued = ghes_handle_arm_hw_error(gdata, sev);
+			queued = ghes_handle_arm_hw_error(gdata, sev, sync);
 		} else {
 			void *err = acpi_hest_get_payload(gdata);
 
diff --git a/drivers/acpi/numa/srat.c b/drivers/acpi/numa/srat.c
index 12f330b0eac0..b57de78fbf14 100644
--- a/drivers/acpi/numa/srat.c
+++ b/drivers/acpi/numa/srat.c
@@ -183,7 +183,7 @@ static int __init slit_valid(struct acpi_table_slit *slit)
 	int i, j;
 	int d = slit->locality_count;
 	for (i = 0; i < d; i++) {
-		for (j = 0; j < d; j++)  {
+		for (j = 0; j < d; j++) {
 			u8 val = slit->entry[d*i + j];
 			if (i == j) {
 				if (val != LOCAL_DISTANCE)
@@ -532,7 +532,7 @@ int __init acpi_numa_init(void)
 	 */
 
 	/* fake_pxm is the next unused PXM value after SRAT parsing */
-	for (i = 0, fake_pxm = -1; i < MAX_NUMNODES - 1; i++) {
+	for (i = 0, fake_pxm = -1; i < MAX_NUMNODES; i++) {
 		if (node_to_pxm_map[i] > fake_pxm)
 			fake_pxm = node_to_pxm_map[i];
 	}
diff --git a/drivers/base/arch_numa.c b/drivers/base/arch_numa.c
index eaa31e567d1e..5b59d133b6af 100644
--- a/drivers/base/arch_numa.c
+++ b/drivers/base/arch_numa.c
@@ -144,7 +144,7 @@ void __init early_map_cpu_to_node(unsigned int cpu, int nid)
 unsigned long __per_cpu_offset[NR_CPUS] __read_mostly;
 EXPORT_SYMBOL(__per_cpu_offset);
 
-static int __init early_cpu_to_node(int cpu)
+int __init early_cpu_to_node(int cpu)
 {
 	return cpu_to_node_map[cpu];
 }
diff --git a/drivers/block/rnbd/rnbd-srv.c b/drivers/block/rnbd/rnbd-srv.c
index 2cfed2e58d64..ad451224e663 100644
--- a/drivers/block/rnbd/rnbd-srv.c
+++ b/drivers/block/rnbd/rnbd-srv.c
@@ -587,6 +587,7 @@ static char *rnbd_srv_get_full_path(struct rnbd_srv_session *srv_sess,
 {
 	char *full_path;
 	char *a, *b;
+	int len;
 
 	full_path = kmalloc(PATH_MAX, GFP_KERNEL);
 	if (!full_path)
@@ -598,19 +599,19 @@ static char *rnbd_srv_get_full_path(struct rnbd_srv_session *srv_sess,
 	 */
 	a = strnstr(dev_search_path, "%SESSNAME%", sizeof(dev_search_path));
 	if (a) {
-		int len = a - dev_search_path;
+		len = a - dev_search_path;
 
 		len = snprintf(full_path, PATH_MAX, "%.*s/%s/%s", len,
 			       dev_search_path, srv_sess->sessname, dev_name);
-		if (len >= PATH_MAX) {
-			pr_err("Too long path: %s, %s, %s\n",
-			       dev_search_path, srv_sess->sessname, dev_name);
-			kfree(full_path);
-			return ERR_PTR(-EINVAL);
-		}
 	} else {
-		snprintf(full_path, PATH_MAX, "%s/%s",
-			 dev_search_path, dev_name);
+		len = snprintf(full_path, PATH_MAX, "%s/%s",
+			       dev_search_path, dev_name);
+	}
+	if (len >= PATH_MAX) {
+		pr_err("Too long path: %s, %s, %s\n",
+		       dev_search_path, srv_sess->sessname, dev_name);
+		kfree(full_path);
+		return ERR_PTR(-EINVAL);
 	}
 
 	/* eliminitate duplicated slashes */
diff --git a/drivers/bluetooth/hci_qca.c b/drivers/bluetooth/hci_qca.c
index 45dffd2cbc71..76ceb8a0183d 100644
--- a/drivers/bluetooth/hci_qca.c
+++ b/drivers/bluetooth/hci_qca.c
@@ -1861,6 +1861,7 @@ static const struct qca_device_data qca_soc_data_wcn3998 = {
 static const struct qca_device_data qca_soc_data_qca6390 = {
 	.soc_type = QCA_QCA6390,
 	.num_vregs = 0,
+	.capabilities = QCA_CAP_WIDEBAND_SPEECH | QCA_CAP_VALID_LE_STATES,
 };
 
 static const struct qca_device_data qca_soc_data_wcn6750 = {
diff --git a/drivers/clk/hisilicon/clk-hi3620.c b/drivers/clk/hisilicon/clk-hi3620.c
index a3d04c7c3da8..eb9c139babc3 100644
--- a/drivers/clk/hisilicon/clk-hi3620.c
+++ b/drivers/clk/hisilicon/clk-hi3620.c
@@ -467,8 +467,10 @@ static void __init hi3620_mmc_clk_init(struct device_node *node)
 		return;
 
 	clk_data->clks = kcalloc(num, sizeof(*clk_data->clks), GFP_KERNEL);
-	if (!clk_data->clks)
+	if (!clk_data->clks) {
+		kfree(clk_data);
 		return;
+	}
 
 	for (i = 0; i < num; i++) {
 		struct hisi_mmc_clock *mmc_clk = &hi3620_mmc_clks[i];
diff --git a/drivers/clk/imx/clk-imx8qxp.c b/drivers/clk/imx/clk-imx8qxp.c
index 273de1f29307..1066ea16de62 100644
--- a/drivers/clk/imx/clk-imx8qxp.c
+++ b/drivers/clk/imx/clk-imx8qxp.c
@@ -67,6 +67,22 @@ static const char * const lcd_pxl_sels[] = {
 	"lcd_pxl_bypass_div_clk",
 };
 
+static const char *const lvds0_sels[] = {
+	"clk_dummy",
+	"clk_dummy",
+	"clk_dummy",
+	"clk_dummy",
+	"mipi0_lvds_bypass_clk",
+};
+
+static const char *const lvds1_sels[] = {
+	"clk_dummy",
+	"clk_dummy",
+	"clk_dummy",
+	"clk_dummy",
+	"mipi1_lvds_bypass_clk",
+};
+
 static const char * const mipi_sels[] = {
 	"clk_dummy",
 	"clk_dummy",
@@ -201,9 +217,9 @@ static int imx8qxp_clk_probe(struct platform_device *pdev)
 	/* MIPI-LVDS SS */
 	imx_clk_scu("mipi0_bypass_clk", IMX_SC_R_MIPI_0, IMX_SC_PM_CLK_BYPASS);
 	imx_clk_scu("mipi0_pixel_clk", IMX_SC_R_MIPI_0, IMX_SC_PM_CLK_PER);
-	imx_clk_scu("mipi0_lvds_pixel_clk", IMX_SC_R_LVDS_0, IMX_SC_PM_CLK_MISC2);
 	imx_clk_scu("mipi0_lvds_bypass_clk", IMX_SC_R_LVDS_0, IMX_SC_PM_CLK_BYPASS);
-	imx_clk_scu("mipi0_lvds_phy_clk", IMX_SC_R_LVDS_0, IMX_SC_PM_CLK_MISC3);
+	imx_clk_scu2("mipi0_lvds_pixel_clk", lvds0_sels, ARRAY_SIZE(lvds0_sels), IMX_SC_R_LVDS_0, IMX_SC_PM_CLK_MISC2);
+	imx_clk_scu2("mipi0_lvds_phy_clk", lvds0_sels, ARRAY_SIZE(lvds0_sels), IMX_SC_R_LVDS_0, IMX_SC_PM_CLK_MISC3);
 	imx_clk_scu2("mipi0_dsi_tx_esc_clk", mipi_sels, ARRAY_SIZE(mipi_sels), IMX_SC_R_MIPI_0, IMX_SC_PM_CLK_MST_BUS);
 	imx_clk_scu2("mipi0_dsi_rx_esc_clk", mipi_sels, ARRAY_SIZE(mipi_sels), IMX_SC_R_MIPI_0, IMX_SC_PM_CLK_SLV_BUS);
 	imx_clk_scu2("mipi0_dsi_phy_clk", mipi_sels, ARRAY_SIZE(mipi_sels), IMX_SC_R_MIPI_0, IMX_SC_PM_CLK_PHY);
@@ -213,9 +229,9 @@ static int imx8qxp_clk_probe(struct platform_device *pdev)
 
 	imx_clk_scu("mipi1_bypass_clk", IMX_SC_R_MIPI_1, IMX_SC_PM_CLK_BYPASS);
 	imx_clk_scu("mipi1_pixel_clk", IMX_SC_R_MIPI_1, IMX_SC_PM_CLK_PER);
-	imx_clk_scu("mipi1_lvds_pixel_clk", IMX_SC_R_LVDS_1, IMX_SC_PM_CLK_MISC2);
 	imx_clk_scu("mipi1_lvds_bypass_clk", IMX_SC_R_LVDS_1, IMX_SC_PM_CLK_BYPASS);
-	imx_clk_scu("mipi1_lvds_phy_clk", IMX_SC_R_LVDS_1, IMX_SC_PM_CLK_MISC3);
+	imx_clk_scu2("mipi1_lvds_pixel_clk", lvds1_sels, ARRAY_SIZE(lvds1_sels), IMX_SC_R_LVDS_1, IMX_SC_PM_CLK_MISC2);
+	imx_clk_scu2("mipi1_lvds_phy_clk", lvds1_sels, ARRAY_SIZE(lvds1_sels), IMX_SC_R_LVDS_1, IMX_SC_PM_CLK_MISC3);
 
 	imx_clk_scu2("mipi1_dsi_tx_esc_clk", mipi_sels, ARRAY_SIZE(mipi_sels), IMX_SC_R_MIPI_1, IMX_SC_PM_CLK_MST_BUS);
 	imx_clk_scu2("mipi1_dsi_rx_esc_clk", mipi_sels, ARRAY_SIZE(mipi_sels), IMX_SC_R_MIPI_1, IMX_SC_PM_CLK_SLV_BUS);
diff --git a/drivers/clk/mmp/clk-of-pxa168.c b/drivers/clk/mmp/clk-of-pxa168.c
index 130d1a723879..cb0ebbd82038 100644
--- a/drivers/clk/mmp/clk-of-pxa168.c
+++ b/drivers/clk/mmp/clk-of-pxa168.c
@@ -306,18 +306,21 @@ static void __init pxa168_clk_init(struct device_node *np)
 	pxa_unit->mpmu_base = of_iomap(np, 0);
 	if (!pxa_unit->mpmu_base) {
 		pr_err("failed to map mpmu registers\n");
+		kfree(pxa_unit);
 		return;
 	}
 
 	pxa_unit->apmu_base = of_iomap(np, 1);
 	if (!pxa_unit->apmu_base) {
 		pr_err("failed to map apmu registers\n");
+		kfree(pxa_unit);
 		return;
 	}
 
 	pxa_unit->apbc_base = of_iomap(np, 2);
 	if (!pxa_unit->apbc_base) {
 		pr_err("failed to map apbc registers\n");
+		kfree(pxa_unit);
 		return;
 	}
 
diff --git a/drivers/crypto/marvell/octeontx2/otx2_cptlf.c b/drivers/crypto/marvell/octeontx2/otx2_cptlf.c
index 71e5f79431af..6e4a78e1f3ce 100644
--- a/drivers/crypto/marvell/octeontx2/otx2_cptlf.c
+++ b/drivers/crypto/marvell/octeontx2/otx2_cptlf.c
@@ -419,8 +419,8 @@ int otx2_cptlf_init(struct otx2_cptlfs_info *lfs, u8 eng_grp_mask, int pri,
 	return 0;
 
 free_iq:
-	otx2_cpt_free_instruction_queues(lfs);
 	cptlf_hw_cleanup(lfs);
+	otx2_cpt_free_instruction_queues(lfs);
 detach_rsrcs:
 	otx2_cpt_detach_rsrcs_msg(lfs);
 clear_lfs_num:
@@ -431,11 +431,13 @@ EXPORT_SYMBOL_NS_GPL(otx2_cptlf_init, CRYPTO_DEV_OCTEONTX2_CPT);
 
 void otx2_cptlf_shutdown(struct otx2_cptlfs_info *lfs)
 {
-	lfs->lfs_num = 0;
 	/* Cleanup LFs hardware side */
 	cptlf_hw_cleanup(lfs);
+	/* Free instruction queues */
+	otx2_cpt_free_instruction_queues(lfs);
 	/* Send request to detach LFs */
 	otx2_cpt_detach_rsrcs_msg(lfs);
+	lfs->lfs_num = 0;
 }
 EXPORT_SYMBOL_NS_GPL(otx2_cptlf_shutdown, CRYPTO_DEV_OCTEONTX2_CPT);
 
diff --git a/drivers/crypto/marvell/octeontx2/otx2_cptvf_main.c b/drivers/crypto/marvell/octeontx2/otx2_cptvf_main.c
index 392e9fee05e8..6f3373f9928c 100644
--- a/drivers/crypto/marvell/octeontx2/otx2_cptvf_main.c
+++ b/drivers/crypto/marvell/octeontx2/otx2_cptvf_main.c
@@ -249,8 +249,11 @@ static void cptvf_lf_shutdown(struct otx2_cptlfs_info *lfs)
 	otx2_cptlf_unregister_interrupts(lfs);
 	/* Cleanup LFs software side */
 	lf_sw_cleanup(lfs);
+	/* Free instruction queues */
+	otx2_cpt_free_instruction_queues(lfs);
 	/* Send request to detach LFs */
 	otx2_cpt_detach_rsrcs_msg(lfs);
+	lfs->lfs_num = 0;
 }
 
 static int cptvf_lf_init(struct otx2_cptvf_dev *cptvf)
diff --git a/drivers/crypto/stm32/stm32-crc32.c b/drivers/crypto/stm32/stm32-crc32.c
index 90a920e7f664..c439be1650c8 100644
--- a/drivers/crypto/stm32/stm32-crc32.c
+++ b/drivers/crypto/stm32/stm32-crc32.c
@@ -104,7 +104,7 @@ static struct stm32_crc *stm32_crc_get_next_crc(void)
 	struct stm32_crc *crc;
 
 	spin_lock_bh(&crc_list.lock);
-	crc = list_first_entry(&crc_list.dev_list, struct stm32_crc, list);
+	crc = list_first_entry_or_null(&crc_list.dev_list, struct stm32_crc, list);
 	if (crc)
 		list_move_tail(&crc->list, &crc_list.dev_list);
 	spin_unlock_bh(&crc_list.lock);
diff --git a/drivers/devfreq/devfreq.c b/drivers/devfreq/devfreq.c
index 2951a87ccb97..344e276165e4 100644
--- a/drivers/devfreq/devfreq.c
+++ b/drivers/devfreq/devfreq.c
@@ -461,10 +461,14 @@ static void devfreq_monitor(struct work_struct *work)
 	if (err)
 		dev_err(&devfreq->dev, "dvfs failed with (%d) error\n", err);
 
+	if (devfreq->stop_polling)
+		goto out;
+
 	queue_delayed_work(devfreq_wq, &devfreq->work,
 				msecs_to_jiffies(devfreq->profile->polling_ms));
-	mutex_unlock(&devfreq->lock);
 
+out:
+	mutex_unlock(&devfreq->lock);
 	trace_devfreq_monitor(devfreq);
 }
 
@@ -482,6 +486,10 @@ void devfreq_monitor_start(struct devfreq *devfreq)
 	if (IS_SUPPORTED_FLAG(devfreq->governor->flags, IRQ_DRIVEN))
 		return;
 
+	mutex_lock(&devfreq->lock);
+	if (delayed_work_pending(&devfreq->work))
+		goto out;
+
 	switch (devfreq->profile->timer) {
 	case DEVFREQ_TIMER_DEFERRABLE:
 		INIT_DEFERRABLE_WORK(&devfreq->work, devfreq_monitor);
@@ -490,12 +498,16 @@ void devfreq_monitor_start(struct devfreq *devfreq)
 		INIT_DELAYED_WORK(&devfreq->work, devfreq_monitor);
 		break;
 	default:
-		return;
+		goto out;
 	}
 
 	if (devfreq->profile->polling_ms)
 		queue_delayed_work(devfreq_wq, &devfreq->work,
 			msecs_to_jiffies(devfreq->profile->polling_ms));
+
+out:
+	devfreq->stop_polling = false;
+	mutex_unlock(&devfreq->lock);
 }
 EXPORT_SYMBOL(devfreq_monitor_start);
 
@@ -512,6 +524,14 @@ void devfreq_monitor_stop(struct devfreq *devfreq)
 	if (IS_SUPPORTED_FLAG(devfreq->governor->flags, IRQ_DRIVEN))
 		return;
 
+	mutex_lock(&devfreq->lock);
+	if (devfreq->stop_polling) {
+		mutex_unlock(&devfreq->lock);
+		return;
+	}
+
+	devfreq->stop_polling = true;
+	mutex_unlock(&devfreq->lock);
 	cancel_delayed_work_sync(&devfreq->work);
 }
 EXPORT_SYMBOL(devfreq_monitor_stop);
diff --git a/drivers/gpu/drm/amd/amdgpu/aldebaran.c b/drivers/gpu/drm/amd/amdgpu/aldebaran.c
index 2b97b8a96fb4..fa6193535d48 100644
--- a/drivers/gpu/drm/amd/amdgpu/aldebaran.c
+++ b/drivers/gpu/drm/amd/amdgpu/aldebaran.c
@@ -333,6 +333,7 @@ aldebaran_mode2_restore_hwcontext(struct amdgpu_reset_control *reset_ctl,
 {
 	struct list_head *reset_device_list = reset_context->reset_device_list;
 	struct amdgpu_device *tmp_adev = NULL;
+	struct amdgpu_ras *con;
 	int r;
 
 	if (reset_device_list == NULL)
@@ -358,7 +359,30 @@ aldebaran_mode2_restore_hwcontext(struct amdgpu_reset_control *reset_ctl,
 		 */
 		amdgpu_register_gpu_instance(tmp_adev);
 
-		/* Resume RAS */
+		/* Resume RAS, ecc_irq */
+		con = amdgpu_ras_get_context(tmp_adev);
+		if (!amdgpu_sriov_vf(tmp_adev) && con) {
+			if (tmp_adev->sdma.ras &&
+				tmp_adev->sdma.ras->ras_block.ras_late_init) {
+				r = tmp_adev->sdma.ras->ras_block.ras_late_init(tmp_adev,
+						&tmp_adev->sdma.ras->ras_block.ras_comm);
+				if (r) {
+					dev_err(tmp_adev->dev, "SDMA failed to execute ras_late_init! ret:%d\n", r);
+					goto end;
+				}
+			}
+
+			if (tmp_adev->gfx.ras &&
+				tmp_adev->gfx.ras->ras_block.ras_late_init) {
+				r = tmp_adev->gfx.ras->ras_block.ras_late_init(tmp_adev,
+						&tmp_adev->gfx.ras->ras_block.ras_comm);
+				if (r) {
+					dev_err(tmp_adev->dev, "GFX failed to execute ras_late_init! ret:%d\n", r);
+					goto end;
+				}
+			}
+		}
+
 		amdgpu_ras_resume(tmp_adev);
 
 		/* Update PSP FW topology after reset */
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_fence.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_fence.c
index 469785d33791..1ef758ac5076 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_fence.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_fence.c
@@ -90,7 +90,7 @@ struct amdgpu_amdkfd_fence *to_amdgpu_amdkfd_fence(struct dma_fence *f)
 		return NULL;
 
 	fence = container_of(f, struct amdgpu_amdkfd_fence, base);
-	if (fence && f->ops == &amdkfd_fence_ops)
+	if (f->ops == &amdkfd_fence_ops)
 		return fence;
 
 	return NULL;
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
index a5352e5e2bd4..4b91f95066ec 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
@@ -1310,6 +1310,7 @@ bool amdgpu_device_need_post(struct amdgpu_device *adev)
 				return true;
 
 			fw_ver = *((uint32_t *)adev->pm.fw->data + 69);
+			release_firmware(adev->pm.fw);
 			if (fw_ver < 0x00160e00)
 				return true;
 		}
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c
index 2bc791ed8830..ea0fb079f942 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c
@@ -808,19 +808,26 @@ int amdgpu_gmc_vram_checking(struct amdgpu_device *adev)
 	 * seconds, so here, we just pick up three parts for emulation.
 	 */
 	ret = memcmp(vram_ptr, cptr, 10);
-	if (ret)
-		return ret;
+	if (ret) {
+		ret = -EIO;
+		goto release_buffer;
+	}
 
 	ret = memcmp(vram_ptr + (size / 2), cptr, 10);
-	if (ret)
-		return ret;
+	if (ret) {
+		ret = -EIO;
+		goto release_buffer;
+	}
 
 	ret = memcmp(vram_ptr + size - 10, cptr, 10);
-	if (ret)
-		return ret;
+	if (ret) {
+		ret = -EIO;
+		goto release_buffer;
+	}
 
+release_buffer:
 	amdgpu_bo_free_kernel(&vram_bo, &vram_gpu,
 			&vram_ptr);
 
-	return 0;
+	return ret;
 }
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c
index 0ee7c935fba1..cde2fd2f7117 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c
@@ -1222,19 +1222,15 @@ int amdgpu_bo_get_metadata(struct amdgpu_bo *bo, void *buffer,
  * amdgpu_bo_move_notify - notification about a memory move
  * @bo: pointer to a buffer object
  * @evict: if this move is evicting the buffer from the graphics address space
- * @new_mem: new information of the bufer object
  *
  * Marks the corresponding &amdgpu_bo buffer object as invalid, also performs
  * bookkeeping.
  * TTM driver callback which is called when ttm moves a buffer.
  */
-void amdgpu_bo_move_notify(struct ttm_buffer_object *bo,
-			   bool evict,
-			   struct ttm_resource *new_mem)
+void amdgpu_bo_move_notify(struct ttm_buffer_object *bo, bool evict)
 {
 	struct amdgpu_device *adev = amdgpu_ttm_adev(bo->bdev);
 	struct amdgpu_bo *abo;
-	struct ttm_resource *old_mem = bo->resource;
 
 	if (!amdgpu_bo_is_amdgpu_bo(bo))
 		return;
@@ -1251,13 +1247,6 @@ void amdgpu_bo_move_notify(struct ttm_buffer_object *bo,
 	/* remember the eviction */
 	if (evict)
 		atomic64_inc(&adev->num_evictions);
-
-	/* update statistics */
-	if (!new_mem)
-		return;
-
-	/* move_notify is called before move happens */
-	trace_amdgpu_bo_move(abo, new_mem->mem_type, old_mem->mem_type);
 }
 
 void amdgpu_bo_get_memory(struct amdgpu_bo *bo, uint64_t *vram_mem,
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.h
index 6dcd7bab42fb..2ada421e79e4 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.h
@@ -312,9 +312,7 @@ int amdgpu_bo_set_metadata (struct amdgpu_bo *bo, void *metadata,
 int amdgpu_bo_get_metadata(struct amdgpu_bo *bo, void *buffer,
 			   size_t buffer_size, uint32_t *metadata_size,
 			   uint64_t *flags);
-void amdgpu_bo_move_notify(struct ttm_buffer_object *bo,
-			   bool evict,
-			   struct ttm_resource *new_mem);
+void amdgpu_bo_move_notify(struct ttm_buffer_object *bo, bool evict);
 void amdgpu_bo_release_notify(struct ttm_buffer_object *bo);
 vm_fault_t amdgpu_bo_fault_reserve_notify(struct ttm_buffer_object *bo);
 void amdgpu_bo_fence(struct amdgpu_bo *bo, struct dma_fence *fence,
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_sync.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_sync.c
index 090e66a1b284..54bdbd83a8cc 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_sync.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_sync.c
@@ -191,7 +191,8 @@ static bool amdgpu_sync_test_fence(struct amdgpu_device *adev,
 
 	/* Never sync to VM updates either. */
 	if (fence_owner == AMDGPU_FENCE_OWNER_VM &&
-	    owner != AMDGPU_FENCE_OWNER_UNDEFINED)
+	    owner != AMDGPU_FENCE_OWNER_UNDEFINED &&
+	    owner != AMDGPU_FENCE_OWNER_KFD)
 		return false;
 
 	/* Ignore fences depending on the sync mode */
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
index 10469f20a10c..158b791883f0 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
@@ -555,10 +555,11 @@ static int amdgpu_bo_move(struct ttm_buffer_object *bo, bool evict,
 			return r;
 	}
 
+	trace_amdgpu_bo_move(abo, new_mem->mem_type, old_mem->mem_type);
 out:
 	/* update statistics */
 	atomic64_add(bo->base.size, &adev->num_bytes_moved);
-	amdgpu_bo_move_notify(bo, evict, new_mem);
+	amdgpu_bo_move_notify(bo, evict);
 	return 0;
 }
 
@@ -1503,7 +1504,7 @@ static int amdgpu_ttm_access_memory(struct ttm_buffer_object *bo,
 static void
 amdgpu_bo_delete_mem_notify(struct ttm_buffer_object *bo)
 {
-	amdgpu_bo_move_notify(bo, false, NULL);
+	amdgpu_bo_move_notify(bo, false);
 }
 
 static struct ttm_device_funcs amdgpu_bo_driver = {
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c
index 6e7058a2d1c8..779707f19c88 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c
@@ -1110,9 +1110,13 @@ int amdgpu_ucode_request(struct amdgpu_device *adev, const struct firmware **fw,
 
 	if (err)
 		return -ENODEV;
+
 	err = amdgpu_ucode_validate(*fw);
-	if (err)
+	if (err) {
 		dev_dbg(adev->dev, "\"%s\" failed to validate\n", fw_name);
+		release_firmware(*fw);
+		*fw = NULL;
+	}
 
 	return err;
 }
diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v10_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v10_0.c
index d96ee48e1706..35921b41fc27 100644
--- a/drivers/gpu/drm/amd/amdgpu/gmc_v10_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gmc_v10_0.c
@@ -1144,6 +1144,10 @@ static int gmc_v10_0_hw_fini(void *handle)
 
 	amdgpu_irq_put(adev, &adev->gmc.vm_fault, 0);
 
+	if (adev->gmc.ecc_irq.funcs &&
+		amdgpu_ras_is_supported(adev, AMDGPU_RAS_BLOCK__UMC))
+		amdgpu_irq_put(adev, &adev->gmc.ecc_irq, 0);
+
 	return 0;
 }
 
diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c
index 7124347d2b6c..310a5607d83b 100644
--- a/drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c
@@ -951,6 +951,11 @@ static int gmc_v11_0_hw_fini(void *handle)
 	}
 
 	amdgpu_irq_put(adev, &adev->gmc.vm_fault, 0);
+
+	if (adev->gmc.ecc_irq.funcs &&
+		amdgpu_ras_is_supported(adev, AMDGPU_RAS_BLOCK__UMC))
+		amdgpu_irq_put(adev, &adev->gmc.ecc_irq, 0);
+
 	gmc_v11_0_gart_disable(adev);
 
 	return 0;
diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
index 0d9e9d9dd4a1..409e3aa018f2 100644
--- a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
@@ -1900,6 +1900,10 @@ static int gmc_v9_0_hw_fini(void *handle)
 
 	amdgpu_irq_put(adev, &adev->gmc.vm_fault, 0);
 
+	if (adev->gmc.ecc_irq.funcs &&
+		amdgpu_ras_is_supported(adev, AMDGPU_RAS_BLOCK__UMC))
+		amdgpu_irq_put(adev, &adev->gmc.ecc_irq, 0);
+
 	return 0;
 }
 
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_svm.c b/drivers/gpu/drm/amd/amdkfd/kfd_svm.c
index 208812512d8a..7fa5e70f1aac 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_svm.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_svm.c
@@ -380,14 +380,9 @@ static void svm_range_bo_release(struct kref *kref)
 		spin_lock(&svm_bo->list_lock);
 	}
 	spin_unlock(&svm_bo->list_lock);
-	if (!dma_fence_is_signaled(&svm_bo->eviction_fence->base)) {
-		/* We're not in the eviction worker.
-		 * Signal the fence and synchronize with any
-		 * pending eviction work.
-		 */
+	if (!dma_fence_is_signaled(&svm_bo->eviction_fence->base))
+		/* We're not in the eviction worker. Signal the fence. */
 		dma_fence_signal(&svm_bo->eviction_fence->base);
-		cancel_work_sync(&svm_bo->eviction_work);
-	}
 	dma_fence_put(&svm_bo->eviction_fence->base);
 	amdgpu_bo_unref(&svm_bo->bo);
 	kfree(svm_bo);
@@ -2246,8 +2241,10 @@ static void svm_range_deferred_list_work(struct work_struct *work)
 		mutex_unlock(&svms->lock);
 		mmap_write_unlock(mm);
 
-		/* Pairs with mmget in svm_range_add_list_work */
-		mmput(mm);
+		/* Pairs with mmget in svm_range_add_list_work. If dropping the
+		 * last mm refcount, schedule release work to avoid circular locking
+		 */
+		mmput_async(mm);
 
 		spin_lock(&svms->deferred_list_lock);
 	}
@@ -2556,6 +2553,7 @@ svm_range_get_range_boundaries(struct kfd_process *p, int64_t addr,
 {
 	struct vm_area_struct *vma;
 	struct interval_tree_node *node;
+	struct rb_node *rb_node;
 	unsigned long start_limit, end_limit;
 
 	vma = find_vma(p->mm, addr << PAGE_SHIFT);
@@ -2578,16 +2576,15 @@ svm_range_get_range_boundaries(struct kfd_process *p, int64_t addr,
 	if (node) {
 		end_limit = min(end_limit, node->start);
 		/* Last range that ends before the fault address */
-		node = container_of(rb_prev(&node->rb),
-				    struct interval_tree_node, rb);
+		rb_node = rb_prev(&node->rb);
 	} else {
 		/* Last range must end before addr because
 		 * there was no range after addr
 		 */
-		node = container_of(rb_last(&p->svms.objects.rb_root),
-				    struct interval_tree_node, rb);
+		rb_node = rb_last(&p->svms.objects.rb_root);
 	}
-	if (node) {
+	if (rb_node) {
+		node = container_of(rb_node, struct interval_tree_node, rb);
 		if (node->last >= addr) {
 			WARN(1, "Overlap with prev node and page fault addr\n");
 			return -EFAULT;
@@ -3310,13 +3307,14 @@ svm_range_trigger_migration(struct mm_struct *mm, struct svm_range *prange,
 
 int svm_range_schedule_evict_svm_bo(struct amdgpu_amdkfd_fence *fence)
 {
-	if (!fence)
-		return -EINVAL;
-
-	if (dma_fence_is_signaled(&fence->base))
-		return 0;
-
-	if (fence->svm_bo) {
+	/* Dereferencing fence->svm_bo is safe here because the fence hasn't
+	 * signaled yet and we're under the protection of the fence->lock.
+	 * After the fence is signaled in svm_range_bo_release, we cannot get
+	 * here any more.
+	 *
+	 * Reference is dropped in svm_range_evict_svm_bo_worker.
+	 */
+	if (svm_bo_ref_unless_zero(fence->svm_bo)) {
 		WRITE_ONCE(fence->svm_bo->evicting, 1);
 		schedule_work(&fence->svm_bo->eviction_work);
 	}
@@ -3331,8 +3329,6 @@ static void svm_range_evict_svm_bo_worker(struct work_struct *work)
 	int r = 0;
 
 	svm_bo = container_of(work, struct svm_range_bo, eviction_work);
-	if (!svm_bo_ref_unless_zero(svm_bo))
-		return; /* svm_bo was freed while eviction was pending */
 
 	if (mmget_not_zero(svm_bo->eviction_fence->mm)) {
 		mm = svm_bo->eviction_fence->mm;
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_topology.c b/drivers/gpu/drm/amd/amdkfd/kfd_topology.c
index 705d9e91b5aa..029916971bf6 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_topology.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_topology.c
@@ -1513,17 +1513,19 @@ static int kfd_add_peer_prop(struct kfd_topology_device *kdev,
 		/* CPU->CPU  link*/
 		cpu_dev = kfd_topology_device_by_proximity_domain(iolink1->node_to);
 		if (cpu_dev) {
-			list_for_each_entry(iolink3, &cpu_dev->io_link_props, list)
-				if (iolink3->node_to == iolink2->node_to)
-					break;
-
-			props->weight += iolink3->weight;
-			props->min_latency += iolink3->min_latency;
-			props->max_latency += iolink3->max_latency;
-			props->min_bandwidth = min(props->min_bandwidth,
-							iolink3->min_bandwidth);
-			props->max_bandwidth = min(props->max_bandwidth,
-							iolink3->max_bandwidth);
+			list_for_each_entry(iolink3, &cpu_dev->io_link_props, list) {
+				if (iolink3->node_to != iolink2->node_to)
+					continue;
+
+				props->weight += iolink3->weight;
+				props->min_latency += iolink3->min_latency;
+				props->max_latency += iolink3->max_latency;
+				props->min_bandwidth = min(props->min_bandwidth,
+							   iolink3->min_bandwidth);
+				props->max_bandwidth = min(props->max_bandwidth,
+							   iolink3->max_bandwidth);
+				break;
+			}
 		} else {
 			WARN(1, "CPU node not found");
 		}
diff --git a/drivers/gpu/drm/amd/display/dc/core/dc.c b/drivers/gpu/drm/amd/display/dc/core/dc.c
index 7a309547c2b3..f415733f1a97 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc.c
@@ -1903,6 +1903,10 @@ static enum dc_status dc_commit_state_no_check(struct dc *dc, struct dc_state *c
 		wait_for_no_pipes_pending(dc, context);
 		/* pplib is notified if disp_num changed */
 		dc->hwss.optimize_bandwidth(dc, context);
+		/* Need to do otg sync again as otg could be out of sync due to otg
+		 * workaround applied during clock update
+		 */
+		dc_trigger_sync(dc, context);
 	}
 
 	if (dc->hwss.update_dsc_pg)
diff --git a/drivers/gpu/drm/amd/display/dc/dc_hw_types.h b/drivers/gpu/drm/amd/display/dc/dc_hw_types.h
index 46c2b991aa10..811c117665e7 100644
--- a/drivers/gpu/drm/amd/display/dc/dc_hw_types.h
+++ b/drivers/gpu/drm/amd/display/dc/dc_hw_types.h
@@ -244,7 +244,7 @@ enum pixel_format {
 #define DC_MAX_DIRTY_RECTS 3
 struct dc_flip_addrs {
 	struct dc_plane_address address;
-	unsigned int flip_timestamp_in_us;
+	unsigned long long flip_timestamp_in_us;
 	bool flip_immediate;
 	/* TODO: add flip duration for FreeSync */
 	bool triplebuffer_flips;
diff --git a/drivers/gpu/drm/amd/display/dc/dml/dcn32/display_mode_vba_32.c b/drivers/gpu/drm/amd/display/dc/dml/dcn32/display_mode_vba_32.c
index 19f55657272e..cc8c1a48c5c4 100644
--- a/drivers/gpu/drm/amd/display/dc/dml/dcn32/display_mode_vba_32.c
+++ b/drivers/gpu/drm/amd/display/dc/dml/dcn32/display_mode_vba_32.c
@@ -810,6 +810,8 @@ static void DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerforman
 					(v->DRAMSpeedPerState[mode_lib->vba.VoltageLevel] <= MEM_STROBE_FREQ_MHZ ||
 						v->DCFCLKPerState[mode_lib->vba.VoltageLevel] <= DCFCLK_FREQ_EXTRA_PREFETCH_REQ_MHZ) ?
 							mode_lib->vba.ip.min_prefetch_in_strobe_us : 0,
+					mode_lib->vba.PrefetchModePerState[mode_lib->vba.VoltageLevel][mode_lib->vba.maxMpcComb] > 0 || mode_lib->vba.DRAMClockChangeRequirementFinal == false,
+
 					/* Output */
 					&v->DSTXAfterScaler[k],
 					&v->DSTYAfterScaler[k],
@@ -3291,6 +3293,7 @@ void dml32_ModeSupportAndSystemConfigurationFull(struct display_mode_lib *mode_l
 							v->SwathHeightCThisState[k], v->TWait,
 							(v->DRAMSpeedPerState[i] <= MEM_STROBE_FREQ_MHZ || v->DCFCLKState[i][j] <= DCFCLK_FREQ_EXTRA_PREFETCH_REQ_MHZ) ?
 									mode_lib->vba.ip.min_prefetch_in_strobe_us : 0,
+							mode_lib->vba.PrefetchModePerState[i][j] > 0 || mode_lib->vba.DRAMClockChangeRequirementFinal == false,
 
 							/* Output */
 							&v->dummy_vars.dml32_ModeSupportAndSystemConfigurationFull.DSTXAfterScaler[k],
diff --git a/drivers/gpu/drm/amd/display/dc/dml/dcn32/display_mode_vba_util_32.c b/drivers/gpu/drm/amd/display/dc/dml/dcn32/display_mode_vba_util_32.c
index 23e4be2ad63f..7f4fc49be35c 100644
--- a/drivers/gpu/drm/amd/display/dc/dml/dcn32/display_mode_vba_util_32.c
+++ b/drivers/gpu/drm/amd/display/dc/dml/dcn32/display_mode_vba_util_32.c
@@ -3418,6 +3418,7 @@ bool dml32_CalculatePrefetchSchedule(
 		unsigned int SwathHeightC,
 		double TWait,
 		double TPreReq,
+		bool ExtendPrefetchIfPossible,
 		/* Output */
 		double   *DSTXAfterScaler,
 		double   *DSTYAfterScaler,
@@ -3887,12 +3888,32 @@ bool dml32_CalculatePrefetchSchedule(
 			/* Clamp to oto for bandwidth calculation */
 			LinesForPrefetchBandwidth = dst_y_prefetch_oto;
 		} else {
-			*DestinationLinesForPrefetch = dst_y_prefetch_equ;
-			TimeForFetchingMetaPTE = Tvm_equ;
-			TimeForFetchingRowInVBlank = Tr0_equ;
-			*PrefetchBandwidth = prefetch_bw_equ;
-			/* Clamp to equ for bandwidth calculation */
-			LinesForPrefetchBandwidth = dst_y_prefetch_equ;
+			/* For mode programming we want to extend the prefetch as much as possible
+			 * (up to oto, or as long as we can for equ) if we're not already applying
+			 * the 60us prefetch requirement. This is to avoid intermittent underflow
+			 * issues during prefetch.
+			 *
+			 * The prefetch extension is applied under the following scenarios:
+			 * 1. We're in prefetch mode > 0 (i.e. we don't support MCLK switch in blank)
+			 * 2. We're using subvp or drr methods of p-state switch, in which case we
+			 *    we don't care if prefetch takes up more of the blanking time
+			 *
+			 * Mode programming typically chooses the smallest prefetch time possible
+			 * (i.e. highest bandwidth during prefetch) presumably to create margin between
+			 * p-states / c-states that happen in vblank and prefetch. Therefore we only
+			 * apply this prefetch extension when p-state in vblank is not required (UCLK
+			 * p-states take up the most vblank time).
+			 */
+			if (ExtendPrefetchIfPossible && TPreReq == 0 && VStartup < MaxVStartup) {
+				MyError = true;
+			} else {
+				*DestinationLinesForPrefetch = dst_y_prefetch_equ;
+				TimeForFetchingMetaPTE = Tvm_equ;
+				TimeForFetchingRowInVBlank = Tr0_equ;
+				*PrefetchBandwidth = prefetch_bw_equ;
+				/* Clamp to equ for bandwidth calculation */
+				LinesForPrefetchBandwidth = dst_y_prefetch_equ;
+			}
 		}
 
 		*DestinationLinesToRequestVMInVBlank = dml_ceil(4.0 * TimeForFetchingMetaPTE / LineTime, 1.0) / 4.0;
diff --git a/drivers/gpu/drm/amd/display/dc/dml/dcn32/display_mode_vba_util_32.h b/drivers/gpu/drm/amd/display/dc/dml/dcn32/display_mode_vba_util_32.h
index 779c6805f599..1823434d8ede 100644
--- a/drivers/gpu/drm/amd/display/dc/dml/dcn32/display_mode_vba_util_32.h
+++ b/drivers/gpu/drm/amd/display/dc/dml/dcn32/display_mode_vba_util_32.h
@@ -744,6 +744,7 @@ bool dml32_CalculatePrefetchSchedule(
 		unsigned int SwathHeightC,
 		double TWait,
 		double TPreReq,
+		bool ExtendPrefetchIfPossible,
 		/* Output */
 		double   *DSTXAfterScaler,
 		double   *DSTYAfterScaler,
diff --git a/drivers/gpu/drm/amd/display/modules/power/power_helpers.c b/drivers/gpu/drm/amd/display/modules/power/power_helpers.c
index e2f436dea565..67287ad07226 100644
--- a/drivers/gpu/drm/amd/display/modules/power/power_helpers.c
+++ b/drivers/gpu/drm/amd/display/modules/power/power_helpers.c
@@ -818,8 +818,6 @@ bool is_psr_su_specific_panel(struct dc_link *link)
 				isPSRSUSupported = false;
 			else if (dpcd_caps->sink_dev_id_str[1] == 0x08 && dpcd_caps->sink_dev_id_str[0] == 0x03)
 				isPSRSUSupported = false;
-			else if (dpcd_caps->sink_dev_id_str[1] == 0x08 && dpcd_caps->sink_dev_id_str[0] == 0x03)
-				isPSRSUSupported = false;
 			else if (dpcd_caps->psr_info.force_psrsu_cap == 0x1)
 				isPSRSUSupported = true;
 		}
diff --git a/drivers/gpu/drm/amd/pm/powerplay/hwmgr/process_pptables_v1_0.c b/drivers/gpu/drm/amd/pm/powerplay/hwmgr/process_pptables_v1_0.c
index f2a55c1413f5..17882f8dfdd3 100644
--- a/drivers/gpu/drm/amd/pm/powerplay/hwmgr/process_pptables_v1_0.c
+++ b/drivers/gpu/drm/amd/pm/powerplay/hwmgr/process_pptables_v1_0.c
@@ -200,7 +200,7 @@ static int get_platform_power_management_table(
 		struct pp_hwmgr *hwmgr,
 		ATOM_Tonga_PPM_Table *atom_ppm_table)
 {
-	struct phm_ppm_table *ptr = kzalloc(sizeof(ATOM_Tonga_PPM_Table), GFP_KERNEL);
+	struct phm_ppm_table *ptr = kzalloc(sizeof(*ptr), GFP_KERNEL);
 	struct phm_ppt_v1_information *pp_table_information =
 		(struct phm_ppt_v1_information *)(hwmgr->pptable);
 
diff --git a/drivers/gpu/drm/bridge/analogix/anx7625.c b/drivers/gpu/drm/bridge/analogix/anx7625.c
index 5f8137e9cfd7..77a304ac4d75 100644
--- a/drivers/gpu/drm/bridge/analogix/anx7625.c
+++ b/drivers/gpu/drm/bridge/analogix/anx7625.c
@@ -1300,10 +1300,32 @@ static void anx7625_config(struct anx7625_data *ctx)
 			  XTAL_FRQ_SEL, XTAL_FRQ_27M);
 }
 
+static int anx7625_hpd_timer_config(struct anx7625_data *ctx)
+{
+	int ret;
+
+	/* Set irq detect window to 2ms */
+	ret = anx7625_reg_write(ctx, ctx->i2c.tx_p2_client,
+				HPD_DET_TIMER_BIT0_7, HPD_TIME & 0xFF);
+	ret |= anx7625_reg_write(ctx, ctx->i2c.tx_p2_client,
+				 HPD_DET_TIMER_BIT8_15,
+				 (HPD_TIME >> 8) & 0xFF);
+	ret |= anx7625_reg_write(ctx, ctx->i2c.tx_p2_client,
+				 HPD_DET_TIMER_BIT16_23,
+				 (HPD_TIME >> 16) & 0xFF);
+
+	return ret;
+}
+
+static int anx7625_read_hpd_gpio_config_status(struct anx7625_data *ctx)
+{
+	return anx7625_reg_read(ctx, ctx->i2c.rx_p0_client, GPIO_CTRL_2);
+}
+
 static void anx7625_disable_pd_protocol(struct anx7625_data *ctx)
 {
 	struct device *dev = &ctx->client->dev;
-	int ret;
+	int ret, val;
 
 	/* Reset main ocm */
 	ret = anx7625_reg_write(ctx, ctx->i2c.rx_p0_client, 0x88, 0x40);
@@ -1317,6 +1339,19 @@ static void anx7625_disable_pd_protocol(struct anx7625_data *ctx)
 		DRM_DEV_DEBUG_DRIVER(dev, "disable PD feature fail.\n");
 	else
 		DRM_DEV_DEBUG_DRIVER(dev, "disable PD feature succeeded.\n");
+
+	/*
+	 * Make sure the HPD GPIO already be configured after OCM release before
+	 * setting HPD detect window register. Here we poll the status register
+	 * at maximum 40ms, then config HPD irq detect window register
+	 */
+	readx_poll_timeout(anx7625_read_hpd_gpio_config_status,
+			   ctx, val,
+			   ((val & HPD_SOURCE) || (val < 0)),
+			   2000, 2000 * 20);
+
+	/* Set HPD irq detect window to 2ms */
+	anx7625_hpd_timer_config(ctx);
 }
 
 static int anx7625_ocm_loading_check(struct anx7625_data *ctx)
@@ -1440,20 +1475,6 @@ static void anx7625_start_dp_work(struct anx7625_data *ctx)
 
 static int anx7625_read_hpd_status_p0(struct anx7625_data *ctx)
 {
-	int ret;
-
-	/* Set irq detect window to 2ms */
-	ret = anx7625_reg_write(ctx, ctx->i2c.tx_p2_client,
-				HPD_DET_TIMER_BIT0_7, HPD_TIME & 0xFF);
-	ret |= anx7625_reg_write(ctx, ctx->i2c.tx_p2_client,
-				 HPD_DET_TIMER_BIT8_15,
-				 (HPD_TIME >> 8) & 0xFF);
-	ret |= anx7625_reg_write(ctx, ctx->i2c.tx_p2_client,
-				 HPD_DET_TIMER_BIT16_23,
-				 (HPD_TIME >> 16) & 0xFF);
-	if (ret < 0)
-		return ret;
-
 	return anx7625_reg_read(ctx, ctx->i2c.rx_p0_client, SYSTEM_STSTUS);
 }
 
diff --git a/drivers/gpu/drm/bridge/analogix/anx7625.h b/drivers/gpu/drm/bridge/analogix/anx7625.h
index 239956199e1b..164250c8c8b6 100644
--- a/drivers/gpu/drm/bridge/analogix/anx7625.h
+++ b/drivers/gpu/drm/bridge/analogix/anx7625.h
@@ -259,6 +259,10 @@
 #define AP_MIPI_RX_EN BIT(5) /* 1: MIPI RX input in  0: no RX in */
 #define AP_DISABLE_PD BIT(6)
 #define AP_DISABLE_DISPLAY BIT(7)
+
+#define GPIO_CTRL_2   0x49
+#define HPD_SOURCE    BIT(6)
+
 /***************************************************************/
 /* Register definition of device address 0x84 */
 #define  MIPI_PHY_CONTROL_3            0x03
diff --git a/drivers/gpu/drm/drm_file.c b/drivers/gpu/drm/drm_file.c
index a8b4d918e9a3..d6a0572984b5 100644
--- a/drivers/gpu/drm/drm_file.c
+++ b/drivers/gpu/drm/drm_file.c
@@ -406,7 +406,7 @@ int drm_open(struct inode *inode, struct file *filp)
 {
 	struct drm_device *dev;
 	struct drm_minor *minor;
-	int retcode;
+	int retcode = 0;
 	int need_setup = 0;
 
 	minor = drm_minor_acquire(iminor(inode));
diff --git a/drivers/gpu/drm/drm_framebuffer.c b/drivers/gpu/drm/drm_framebuffer.c
index 2dd97473ca10..72ad1715f8e7 100644
--- a/drivers/gpu/drm/drm_framebuffer.c
+++ b/drivers/gpu/drm/drm_framebuffer.c
@@ -570,7 +570,7 @@ int drm_mode_getfb2_ioctl(struct drm_device *dev,
 	struct drm_mode_fb_cmd2 *r = data;
 	struct drm_framebuffer *fb;
 	unsigned int i;
-	int ret;
+	int ret = 0;
 
 	if (!drm_core_check_feature(dev, DRIVER_MODESET))
 		return -EINVAL;
diff --git a/drivers/gpu/drm/drm_mipi_dsi.c b/drivers/gpu/drm/drm_mipi_dsi.c
index 853208e8dd73..ef7ec68867df 100644
--- a/drivers/gpu/drm/drm_mipi_dsi.c
+++ b/drivers/gpu/drm/drm_mipi_dsi.c
@@ -346,7 +346,8 @@ static int mipi_dsi_remove_device_fn(struct device *dev, void *priv)
 {
 	struct mipi_dsi_device *dsi = to_mipi_dsi_device(dev);
 
-	mipi_dsi_detach(dsi);
+	if (dsi->attached)
+		mipi_dsi_detach(dsi);
 	mipi_dsi_device_unregister(dsi);
 
 	return 0;
@@ -369,11 +370,18 @@ EXPORT_SYMBOL(mipi_dsi_host_unregister);
 int mipi_dsi_attach(struct mipi_dsi_device *dsi)
 {
 	const struct mipi_dsi_host_ops *ops = dsi->host->ops;
+	int ret;
 
 	if (!ops || !ops->attach)
 		return -ENOSYS;
 
-	return ops->attach(dsi->host, dsi);
+	ret = ops->attach(dsi->host, dsi);
+	if (ret)
+		return ret;
+
+	dsi->attached = true;
+
+	return 0;
 }
 EXPORT_SYMBOL(mipi_dsi_attach);
 
@@ -385,9 +393,14 @@ int mipi_dsi_detach(struct mipi_dsi_device *dsi)
 {
 	const struct mipi_dsi_host_ops *ops = dsi->host->ops;
 
+	if (WARN_ON(!dsi->attached))
+		return -EINVAL;
+
 	if (!ops || !ops->detach)
 		return -ENOSYS;
 
+	dsi->attached = false;
+
 	return ops->detach(dsi->host, dsi);
 }
 EXPORT_SYMBOL(mipi_dsi_detach);
diff --git a/drivers/gpu/drm/exynos/exynos_drm_drv.c b/drivers/gpu/drm/exynos/exynos_drm_drv.c
index 16c539657f73..4095b0d3ac2e 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_drv.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_drv.c
@@ -309,6 +309,7 @@ static int exynos_drm_bind(struct device *dev)
 	drm_mode_config_cleanup(drm);
 	exynos_drm_cleanup_dma(drm);
 	kfree(private);
+	dev_set_drvdata(dev, NULL);
 err_free_drm:
 	drm_dev_put(drm);
 
@@ -323,6 +324,7 @@ static void exynos_drm_unbind(struct device *dev)
 
 	exynos_drm_fbdev_fini(drm);
 	drm_kms_helper_poll_fini(drm);
+	drm_atomic_helper_shutdown(drm);
 
 	component_unbind_all(drm->dev, drm);
 	drm_mode_config_cleanup(drm);
@@ -360,9 +362,18 @@ static int exynos_drm_platform_remove(struct platform_device *pdev)
 	return 0;
 }
 
+static void exynos_drm_platform_shutdown(struct platform_device *pdev)
+{
+	struct drm_device *drm = platform_get_drvdata(pdev);
+
+	if (drm)
+		drm_atomic_helper_shutdown(drm);
+}
+
 static struct platform_driver exynos_drm_platform_driver = {
 	.probe	= exynos_drm_platform_probe,
 	.remove	= exynos_drm_platform_remove,
+	.shutdown = exynos_drm_platform_shutdown,
 	.driver	= {
 		.name	= "exynos-drm",
 		.pm	= &exynos_drm_pm_ops,
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c
index b0eb881f8af1..38d38f923df6 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c
@@ -38,6 +38,9 @@
 #define DPU_ERROR_ENC(e, fmt, ...) DPU_ERROR("enc%d " fmt,\
 		(e) ? (e)->base.base.id : -1, ##__VA_ARGS__)
 
+#define DPU_ERROR_ENC_RATELIMITED(e, fmt, ...) DPU_ERROR_RATELIMITED("enc%d " fmt,\
+		(e) ? (e)->base.base.id : -1, ##__VA_ARGS__)
+
 /*
  * Two to anticipate panels that can do cmd/vid dynamic switching
  * plan is to create all possible physical encoder types, and switch between
@@ -2385,7 +2388,7 @@ static void dpu_encoder_frame_done_timeout(struct timer_list *t)
 		return;
 	}
 
-	DPU_ERROR_ENC(dpu_enc, "frame done timeout\n");
+	DPU_ERROR_ENC_RATELIMITED(dpu_enc, "frame done timeout\n");
 
 	event = DPU_ENCODER_FRAME_EVENT_ERROR;
 	trace_dpu_enc_frame_done_timeout(DRMID(drm_enc), event);
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_wb.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_wb.c
index a3e413d27717..63dc2ee446d4 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_wb.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_wb.c
@@ -105,6 +105,9 @@ static void dpu_hw_wb_setup_format(struct dpu_hw_wb *ctx,
 			dst_format |= BIT(14); /* DST_ALPHA_X */
 	}
 
+	if (DPU_FORMAT_IS_YUV(fmt))
+		dst_format |= BIT(15);
+
 	pattern = (fmt->element[3] << 24) |
 		(fmt->element[2] << 16) |
 		(fmt->element[1] << 8)  |
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.h b/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.h
index ed80ed6784ee..bb35aa5f5709 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.h
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.h
@@ -51,6 +51,7 @@
 	} while (0)
 
 #define DPU_ERROR(fmt, ...) pr_err("[dpu error]" fmt, ##__VA_ARGS__)
+#define DPU_ERROR_RATELIMITED(fmt, ...) pr_err_ratelimited("[dpu error]" fmt, ##__VA_ARGS__)
 
 /**
  * ktime_compare_safe - compare two ktime structures
diff --git a/drivers/gpu/drm/msm/dsi/phy/dsi_phy.c b/drivers/gpu/drm/msm/dsi/phy/dsi_phy.c
index 62bc3756f2e2..c0bcf020ef66 100644
--- a/drivers/gpu/drm/msm/dsi/phy/dsi_phy.c
+++ b/drivers/gpu/drm/msm/dsi/phy/dsi_phy.c
@@ -673,6 +673,10 @@ static int dsi_phy_driver_probe(struct platform_device *pdev)
 		return dev_err_probe(dev, PTR_ERR(phy->ahb_clk),
 				     "Unable to get ahb clk\n");
 
+	ret = devm_pm_runtime_enable(&pdev->dev);
+	if (ret)
+		return ret;
+
 	/* PLL init will call into clk_register which requires
 	 * register access, so we need to enable power and ahb clock.
 	 */
diff --git a/drivers/gpu/drm/panel/panel-edp.c b/drivers/gpu/drm/panel/panel-edp.c
index ecd6238749f7..42584d8a9aeb 100644
--- a/drivers/gpu/drm/panel/panel-edp.c
+++ b/drivers/gpu/drm/panel/panel-edp.c
@@ -203,6 +203,9 @@ struct edp_panel_entry {
 
 	/** @name: Name of this panel (for printing to logs). */
 	const char *name;
+
+	/** @override_edid_mode: Override the mode obtained by edid. */
+	const struct drm_display_mode *override_edid_mode;
 };
 
 struct panel_edp {
@@ -301,6 +304,24 @@ static unsigned int panel_edp_get_display_modes(struct panel_edp *panel,
 	return num;
 }
 
+static int panel_edp_override_edid_mode(struct panel_edp *panel,
+					struct drm_connector *connector,
+					const struct drm_display_mode *override_mode)
+{
+	struct drm_display_mode *mode;
+
+	mode = drm_mode_duplicate(connector->dev, override_mode);
+	if (!mode) {
+		dev_err(panel->base.dev, "failed to add additional mode\n");
+		return 0;
+	}
+
+	mode->type |= DRM_MODE_TYPE_DRIVER | DRM_MODE_TYPE_PREFERRED;
+	drm_mode_set_name(mode);
+	drm_mode_probed_add(connector, mode);
+	return 1;
+}
+
 static int panel_edp_get_non_edid_modes(struct panel_edp *panel,
 					struct drm_connector *connector)
 {
@@ -568,6 +589,9 @@ static int panel_edp_get_modes(struct drm_panel *panel,
 {
 	struct panel_edp *p = to_panel_edp(panel);
 	int num = 0;
+	bool has_override_edid_mode = p->detected_panel &&
+				      p->detected_panel != ERR_PTR(-EINVAL) &&
+				      p->detected_panel->override_edid_mode;
 
 	/* probe EDID if a DDC bus is available */
 	if (p->ddc) {
@@ -575,9 +599,18 @@ static int panel_edp_get_modes(struct drm_panel *panel,
 
 		if (!p->edid)
 			p->edid = drm_get_edid(connector, p->ddc);
-
-		if (p->edid)
-			num += drm_add_edid_modes(connector, p->edid);
+		if (p->edid) {
+			if (has_override_edid_mode) {
+				/*
+				 * override_edid_mode is specified. Use
+				 * override_edid_mode instead of from edid.
+				 */
+				num += panel_edp_override_edid_mode(p, connector,
+						p->detected_panel->override_edid_mode);
+			} else {
+				num += drm_add_edid_modes(connector, p->edid);
+			}
+		}
 
 		pm_runtime_mark_last_busy(panel->dev);
 		pm_runtime_put_autosuspend(panel->dev);
@@ -1861,6 +1894,15 @@ static const struct panel_delay delay_200_500_e200 = {
 	.delay = _delay \
 }
 
+#define EDP_PANEL_ENTRY2(vend_chr_0, vend_chr_1, vend_chr_2, product_id, _delay, _name, _mode) \
+{ \
+	.name = _name, \
+	.panel_id = drm_edid_encode_panel_id(vend_chr_0, vend_chr_1, vend_chr_2, \
+					     product_id), \
+	.delay = _delay, \
+	.override_edid_mode = _mode \
+}
+
 /*
  * This table is used to figure out power sequencing delays for panels that
  * are detected by EDID. Entries here may point to entries in the
diff --git a/drivers/hid/hidraw.c b/drivers/hid/hidraw.c
index b617aada50b0..7b097ab2170c 100644
--- a/drivers/hid/hidraw.c
+++ b/drivers/hid/hidraw.c
@@ -355,8 +355,11 @@ static int hidraw_release(struct inode * inode, struct file * file)
 	down_write(&minors_rwsem);
 
 	spin_lock_irqsave(&hidraw_table[minor]->list_lock, flags);
-	for (int i = list->tail; i < list->head; i++)
-		kfree(list->buffer[i].value);
+	while (list->tail != list->head) {
+		kfree(list->buffer[list->tail].value);
+		list->buffer[list->tail].value = NULL;
+		list->tail = (list->tail + 1) & (HIDRAW_BUFFER_SIZE - 1);
+	}
 	list_del(&list->node);
 	spin_unlock_irqrestore(&hidraw_table[minor]->list_lock, flags);
 	kfree(list);
diff --git a/drivers/hwmon/nct6775-core.c b/drivers/hwmon/nct6775-core.c
index 80310845fb99..9720ad214c20 100644
--- a/drivers/hwmon/nct6775-core.c
+++ b/drivers/hwmon/nct6775-core.c
@@ -2462,6 +2462,13 @@ store_pwm(struct device *dev, struct device_attribute *attr, const char *buf,
 	int err;
 	u16 reg;
 
+	/*
+	 * The fan control mode should be set to manual if the user wants to adjust
+	 * the fan speed. Otherwise, it will fail to set.
+	 */
+	if (index == 0 && data->pwm_enable[nr] > manual)
+		return -EBUSY;
+
 	err = kstrtoul(buf, 10, &val);
 	if (err < 0)
 		return err;
diff --git a/drivers/i3c/master/i3c-master-cdns.c b/drivers/i3c/master/i3c-master-cdns.c
index 4a49c75a9408..b9cfda6ae9ae 100644
--- a/drivers/i3c/master/i3c-master-cdns.c
+++ b/drivers/i3c/master/i3c-master-cdns.c
@@ -77,7 +77,8 @@
 #define PRESCL_CTRL0			0x14
 #define PRESCL_CTRL0_I2C(x)		((x) << 16)
 #define PRESCL_CTRL0_I3C(x)		(x)
-#define PRESCL_CTRL0_MAX		GENMASK(9, 0)
+#define PRESCL_CTRL0_I3C_MAX		GENMASK(9, 0)
+#define PRESCL_CTRL0_I2C_MAX		GENMASK(15, 0)
 
 #define PRESCL_CTRL1			0x18
 #define PRESCL_CTRL1_PP_LOW_MASK	GENMASK(15, 8)
@@ -1234,7 +1235,7 @@ static int cdns_i3c_master_bus_init(struct i3c_master_controller *m)
 		return -EINVAL;
 
 	pres = DIV_ROUND_UP(sysclk_rate, (bus->scl_rate.i3c * 4)) - 1;
-	if (pres > PRESCL_CTRL0_MAX)
+	if (pres > PRESCL_CTRL0_I3C_MAX)
 		return -ERANGE;
 
 	bus->scl_rate.i3c = sysclk_rate / ((pres + 1) * 4);
@@ -1247,7 +1248,7 @@ static int cdns_i3c_master_bus_init(struct i3c_master_controller *m)
 	max_i2cfreq = bus->scl_rate.i2c;
 
 	pres = (sysclk_rate / (max_i2cfreq * 5)) - 1;
-	if (pres > PRESCL_CTRL0_MAX)
+	if (pres > PRESCL_CTRL0_I2C_MAX)
 		return -ERANGE;
 
 	bus->scl_rate.i2c = sysclk_rate / ((pres + 1) * 5);
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_multicast.c b/drivers/infiniband/ulp/ipoib/ipoib_multicast.c
index 5b3154503bf4..319d4288eddd 100644
--- a/drivers/infiniband/ulp/ipoib/ipoib_multicast.c
+++ b/drivers/infiniband/ulp/ipoib/ipoib_multicast.c
@@ -531,21 +531,18 @@ static int ipoib_mcast_join(struct net_device *dev, struct ipoib_mcast *mcast)
 		if (test_bit(IPOIB_MCAST_FLAG_SENDONLY, &mcast->flags))
 			rec.join_state = SENDONLY_FULLMEMBER_JOIN;
 	}
-	spin_unlock_irq(&priv->lock);
 
 	multicast = ib_sa_join_multicast(&ipoib_sa_client, priv->ca, priv->port,
-					 &rec, comp_mask, GFP_KERNEL,
+					 &rec, comp_mask, GFP_ATOMIC,
 					 ipoib_mcast_join_complete, mcast);
-	spin_lock_irq(&priv->lock);
 	if (IS_ERR(multicast)) {
 		ret = PTR_ERR(multicast);
 		ipoib_warn(priv, "ib_sa_join_multicast failed, status %d\n", ret);
 		/* Requeue this join task with a backoff delay */
 		__ipoib_mcast_schedule_join_thread(priv, mcast, 1);
 		clear_bit(IPOIB_MCAST_FLAG_BUSY, &mcast->flags);
-		spin_unlock_irq(&priv->lock);
 		complete(&mcast->done);
-		spin_lock_irq(&priv->lock);
+		return ret;
 	}
 	return 0;
 }
diff --git a/drivers/leds/trigger/ledtrig-panic.c b/drivers/leds/trigger/ledtrig-panic.c
index 64abf2e91608..5a6b21bfeb9a 100644
--- a/drivers/leds/trigger/ledtrig-panic.c
+++ b/drivers/leds/trigger/ledtrig-panic.c
@@ -64,10 +64,13 @@ static long led_panic_blink(int state)
 
 static int __init ledtrig_panic_init(void)
 {
+	led_trigger_register_simple("panic", &trigger);
+	if (!trigger)
+		return -ENOMEM;
+
 	atomic_notifier_chain_register(&panic_notifier_list,
 				       &led_trigger_panic_nb);
 
-	led_trigger_register_simple("panic", &trigger);
 	panic_blink = led_panic_blink;
 	return 0;
 }
diff --git a/drivers/mailbox/arm_mhuv2.c b/drivers/mailbox/arm_mhuv2.c
index c6d4957c4da8..0ec21dcdbde7 100644
--- a/drivers/mailbox/arm_mhuv2.c
+++ b/drivers/mailbox/arm_mhuv2.c
@@ -553,7 +553,8 @@ static irqreturn_t mhuv2_sender_interrupt(int irq, void *data)
 	priv = chan->con_priv;
 
 	if (!IS_PROTOCOL_DOORBELL(priv)) {
-		writel_relaxed(1, &mhu->send->ch_wn[priv->ch_wn_idx + priv->windows - 1].int_clr);
+		for (i = 0; i < priv->windows; i++)
+			writel_relaxed(1, &mhu->send->ch_wn[priv->ch_wn_idx + i].int_clr);
 
 		if (chan->cl) {
 			mbox_chan_txdone(chan, 0);
diff --git a/drivers/md/md.c b/drivers/md/md.c
index 6120f26a7969..3ccf1920682c 100644
--- a/drivers/md/md.c
+++ b/drivers/md/md.c
@@ -1145,6 +1145,7 @@ struct super_type  {
 					  struct md_rdev *refdev,
 					  int minor_version);
 	int		    (*validate_super)(struct mddev *mddev,
+					      struct md_rdev *freshest,
 					      struct md_rdev *rdev);
 	void		    (*sync_super)(struct mddev *mddev,
 					  struct md_rdev *rdev);
@@ -1282,8 +1283,9 @@ static int super_90_load(struct md_rdev *rdev, struct md_rdev *refdev, int minor
 
 /*
  * validate_super for 0.90.0
+ * note: we are not using "freshest" for 0.9 superblock
  */
-static int super_90_validate(struct mddev *mddev, struct md_rdev *rdev)
+static int super_90_validate(struct mddev *mddev, struct md_rdev *freshest, struct md_rdev *rdev)
 {
 	mdp_disk_t *desc;
 	mdp_super_t *sb = page_address(rdev->sb_page);
@@ -1795,7 +1797,7 @@ static int super_1_load(struct md_rdev *rdev, struct md_rdev *refdev, int minor_
 	return ret;
 }
 
-static int super_1_validate(struct mddev *mddev, struct md_rdev *rdev)
+static int super_1_validate(struct mddev *mddev, struct md_rdev *freshest, struct md_rdev *rdev)
 {
 	struct mdp_superblock_1 *sb = page_address(rdev->sb_page);
 	__u64 ev1 = le64_to_cpu(sb->events);
@@ -1891,13 +1893,15 @@ static int super_1_validate(struct mddev *mddev, struct md_rdev *rdev)
 		}
 	} else if (mddev->pers == NULL) {
 		/* Insist of good event counter while assembling, except for
-		 * spares (which don't need an event count) */
-		++ev1;
+		 * spares (which don't need an event count).
+		 * Similar to mdadm, we allow event counter difference of 1
+		 * from the freshest device.
+		 */
 		if (rdev->desc_nr >= 0 &&
 		    rdev->desc_nr < le32_to_cpu(sb->max_dev) &&
 		    (le16_to_cpu(sb->dev_roles[rdev->desc_nr]) < MD_DISK_ROLE_MAX ||
 		     le16_to_cpu(sb->dev_roles[rdev->desc_nr]) == MD_DISK_ROLE_JOURNAL))
-			if (ev1 < mddev->events)
+			if (ev1 + 1 < mddev->events)
 				return -EINVAL;
 	} else if (mddev->bitmap) {
 		/* If adding to array with a bitmap, then we can accept an
@@ -1918,8 +1922,38 @@ static int super_1_validate(struct mddev *mddev, struct md_rdev *rdev)
 		    rdev->desc_nr >= le32_to_cpu(sb->max_dev)) {
 			role = MD_DISK_ROLE_SPARE;
 			rdev->desc_nr = -1;
-		} else
+		} else if (mddev->pers == NULL && freshest && ev1 < mddev->events) {
+			/*
+			 * If we are assembling, and our event counter is smaller than the
+			 * highest event counter, we cannot trust our superblock about the role.
+			 * It could happen that our rdev was marked as Faulty, and all other
+			 * superblocks were updated with +1 event counter.
+			 * Then, before the next superblock update, which typically happens when
+			 * remove_and_add_spares() removes the device from the array, there was
+			 * a crash or reboot.
+			 * If we allow current rdev without consulting the freshest superblock,
+			 * we could cause data corruption.
+			 * Note that in this case our event counter is smaller by 1 than the
+			 * highest, otherwise, this rdev would not be allowed into array;
+			 * both kernel and mdadm allow event counter difference of 1.
+			 */
+			struct mdp_superblock_1 *freshest_sb = page_address(freshest->sb_page);
+			u32 freshest_max_dev = le32_to_cpu(freshest_sb->max_dev);
+
+			if (rdev->desc_nr >= freshest_max_dev) {
+				/* this is unexpected, better not proceed */
+				pr_warn("md: %s: rdev[%pg]: desc_nr(%d) >= freshest(%pg)->sb->max_dev(%u)\n",
+						mdname(mddev), rdev->bdev, rdev->desc_nr,
+						freshest->bdev, freshest_max_dev);
+				return -EUCLEAN;
+			}
+
+			role = le16_to_cpu(freshest_sb->dev_roles[rdev->desc_nr]);
+			pr_debug("md: %s: rdev[%pg]: role=%d(0x%x) according to freshest %pg\n",
+				     mdname(mddev), rdev->bdev, role, role, freshest->bdev);
+		} else {
 			role = le16_to_cpu(sb->dev_roles[rdev->desc_nr]);
+		}
 		switch(role) {
 		case MD_DISK_ROLE_SPARE: /* spare */
 			break;
@@ -2861,7 +2895,7 @@ static int add_bound_rdev(struct md_rdev *rdev)
 		 * and should be added immediately.
 		 */
 		super_types[mddev->major_version].
-			validate_super(mddev, rdev);
+			validate_super(mddev, NULL/*freshest*/, rdev);
 		if (add_journal)
 			mddev_suspend(mddev);
 		err = mddev->pers->hot_add_disk(mddev, rdev);
@@ -3775,7 +3809,7 @@ static int analyze_sbs(struct mddev *mddev)
 	}
 
 	super_types[mddev->major_version].
-		validate_super(mddev, freshest);
+		validate_super(mddev, NULL/*freshest*/, freshest);
 
 	i = 0;
 	rdev_for_each_safe(rdev, tmp, mddev) {
@@ -3790,7 +3824,7 @@ static int analyze_sbs(struct mddev *mddev)
 		}
 		if (rdev != freshest) {
 			if (super_types[mddev->major_version].
-			    validate_super(mddev, rdev)) {
+			    validate_super(mddev, freshest, rdev)) {
 				pr_warn("md: kicking non-fresh %pg from array!\n",
 					rdev->bdev);
 				md_kick_rdev_from_array(rdev);
@@ -6804,7 +6838,7 @@ int md_add_new_disk(struct mddev *mddev, struct mdu_disk_info_s *info)
 			rdev->saved_raid_disk = rdev->raid_disk;
 		} else
 			super_types[mddev->major_version].
-				validate_super(mddev, rdev);
+				validate_super(mddev, NULL/*freshest*/, rdev);
 		if ((info->state & (1<<MD_DISK_SYNC)) &&
 		     rdev->raid_disk != info->raid_disk) {
 			/* This was a hot-add request, but events doesn't
diff --git a/drivers/media/i2c/imx335.c b/drivers/media/i2c/imx335.c
index 078ede2b7a00..8e91767d6130 100644
--- a/drivers/media/i2c/imx335.c
+++ b/drivers/media/i2c/imx335.c
@@ -971,8 +971,8 @@ static int imx335_init_controls(struct imx335 *imx335)
 	imx335->hblank_ctrl = v4l2_ctrl_new_std(ctrl_hdlr,
 						&imx335_ctrl_ops,
 						V4L2_CID_HBLANK,
-						IMX335_REG_MIN,
-						IMX335_REG_MAX,
+						mode->hblank,
+						mode->hblank,
 						1, mode->hblank);
 	if (imx335->hblank_ctrl)
 		imx335->hblank_ctrl->flags |= V4L2_CTRL_FLAG_READ_ONLY;
diff --git a/drivers/media/pci/ddbridge/ddbridge-main.c b/drivers/media/pci/ddbridge/ddbridge-main.c
index 91733ab9f58c..363badab7cf0 100644
--- a/drivers/media/pci/ddbridge/ddbridge-main.c
+++ b/drivers/media/pci/ddbridge/ddbridge-main.c
@@ -238,7 +238,7 @@ static int ddb_probe(struct pci_dev *pdev,
 	ddb_unmap(dev);
 	pci_set_drvdata(pdev, NULL);
 	pci_disable_device(pdev);
-	return -1;
+	return stat;
 }
 
 /****************************************************************************/
diff --git a/drivers/media/platform/amphion/vpu.h b/drivers/media/platform/amphion/vpu.h
index deb2288d4290..4f3d23b55b6d 100644
--- a/drivers/media/platform/amphion/vpu.h
+++ b/drivers/media/platform/amphion/vpu.h
@@ -152,7 +152,6 @@ struct vpu_core {
 	struct vpu_mbox tx_type;
 	struct vpu_mbox tx_data;
 	struct vpu_mbox rx;
-	unsigned long cmd_seq;
 
 	wait_queue_head_t ack_wq;
 	struct completion cmp;
@@ -251,6 +250,8 @@ struct vpu_inst {
 
 	struct list_head cmd_q;
 	void *pending;
+	unsigned long cmd_seq;
+	atomic_long_t last_response_cmd;
 
 	struct vpu_inst_ops *ops;
 	const struct vpu_format *formats;
diff --git a/drivers/media/platform/amphion/vpu_cmds.c b/drivers/media/platform/amphion/vpu_cmds.c
index 235b71398d40..c68163af29dc 100644
--- a/drivers/media/platform/amphion/vpu_cmds.c
+++ b/drivers/media/platform/amphion/vpu_cmds.c
@@ -34,6 +34,7 @@ struct vpu_cmd_t {
 	struct vpu_cmd_request *request;
 	struct vpu_rpc_event *pkt;
 	unsigned long key;
+	atomic_long_t *last_response_cmd;
 };
 
 static struct vpu_cmd_request vpu_cmd_requests[] = {
@@ -117,6 +118,8 @@ static void vpu_free_cmd(struct vpu_cmd_t *cmd)
 {
 	if (!cmd)
 		return;
+	if (cmd->last_response_cmd)
+		atomic_long_set(cmd->last_response_cmd, cmd->key);
 	vfree(cmd->pkt);
 	vfree(cmd);
 }
@@ -174,7 +177,8 @@ static int vpu_request_cmd(struct vpu_inst *inst, u32 id, void *data,
 		return -ENOMEM;
 
 	mutex_lock(&core->cmd_lock);
-	cmd->key = core->cmd_seq++;
+	cmd->key = ++inst->cmd_seq;
+	cmd->last_response_cmd = &inst->last_response_cmd;
 	if (key)
 		*key = cmd->key;
 	if (sync)
@@ -248,26 +252,12 @@ void vpu_clear_request(struct vpu_inst *inst)
 
 static bool check_is_responsed(struct vpu_inst *inst, unsigned long key)
 {
-	struct vpu_core *core = inst->core;
-	struct vpu_cmd_t *cmd;
-	bool flag = true;
+	unsigned long last_response = atomic_long_read(&inst->last_response_cmd);
 
-	mutex_lock(&core->cmd_lock);
-	cmd = inst->pending;
-	if (cmd && key == cmd->key) {
-		flag = false;
-		goto exit;
-	}
-	list_for_each_entry(cmd, &inst->cmd_q, list) {
-		if (key == cmd->key) {
-			flag = false;
-			break;
-		}
-	}
-exit:
-	mutex_unlock(&core->cmd_lock);
+	if (key <= last_response && (last_response - key) < (ULONG_MAX >> 1))
+		return true;
 
-	return flag;
+	return false;
 }
 
 static int sync_session_response(struct vpu_inst *inst, unsigned long key, long timeout, int try)
diff --git a/drivers/media/platform/amphion/vpu_v4l2.c b/drivers/media/platform/amphion/vpu_v4l2.c
index e5c8e1a753cc..e7a18948c4ab 100644
--- a/drivers/media/platform/amphion/vpu_v4l2.c
+++ b/drivers/media/platform/amphion/vpu_v4l2.c
@@ -631,6 +631,7 @@ int vpu_v4l2_open(struct file *file, struct vpu_inst *inst)
 		func = &vpu->decoder;
 
 	atomic_set(&inst->ref_count, 0);
+	atomic_long_set(&inst->last_response_cmd, 0);
 	vpu_inst_get(inst);
 	inst->vpu = vpu;
 	inst->core = vpu_request_core(vpu, inst->type);
diff --git a/drivers/media/platform/rockchip/rga/rga.c b/drivers/media/platform/rockchip/rga/rga.c
index 61b25fcf826e..9b20cef5afc6 100644
--- a/drivers/media/platform/rockchip/rga/rga.c
+++ b/drivers/media/platform/rockchip/rga/rga.c
@@ -187,25 +187,16 @@ static int rga_setup_ctrls(struct rga_ctx *ctx)
 static struct rga_fmt formats[] = {
 	{
 		.fourcc = V4L2_PIX_FMT_ARGB32,
-		.color_swap = RGA_COLOR_RB_SWAP,
+		.color_swap = RGA_COLOR_ALPHA_SWAP,
 		.hw_format = RGA_COLOR_FMT_ABGR8888,
 		.depth = 32,
 		.uv_factor = 1,
 		.y_div = 1,
 		.x_div = 1,
 	},
-	{
-		.fourcc = V4L2_PIX_FMT_XRGB32,
-		.color_swap = RGA_COLOR_RB_SWAP,
-		.hw_format = RGA_COLOR_FMT_XBGR8888,
-		.depth = 32,
-		.uv_factor = 1,
-		.y_div = 1,
-		.x_div = 1,
-	},
 	{
 		.fourcc = V4L2_PIX_FMT_ABGR32,
-		.color_swap = RGA_COLOR_ALPHA_SWAP,
+		.color_swap = RGA_COLOR_RB_SWAP,
 		.hw_format = RGA_COLOR_FMT_ABGR8888,
 		.depth = 32,
 		.uv_factor = 1,
@@ -214,7 +205,7 @@ static struct rga_fmt formats[] = {
 	},
 	{
 		.fourcc = V4L2_PIX_FMT_XBGR32,
-		.color_swap = RGA_COLOR_ALPHA_SWAP,
+		.color_swap = RGA_COLOR_RB_SWAP,
 		.hw_format = RGA_COLOR_FMT_XBGR8888,
 		.depth = 32,
 		.uv_factor = 1,
diff --git a/drivers/media/platform/rockchip/rkisp1/rkisp1-common.h b/drivers/media/platform/rockchip/rkisp1/rkisp1-common.h
index a1293c45aae1..f9ec1c613894 100644
--- a/drivers/media/platform/rockchip/rkisp1/rkisp1-common.h
+++ b/drivers/media/platform/rockchip/rkisp1/rkisp1-common.h
@@ -61,6 +61,14 @@ struct dentry;
 						 RKISP1_CIF_ISP_EXP_END |	\
 						 RKISP1_CIF_ISP_HIST_MEASURE_RDY)
 
+/* IRQ lines */
+enum rkisp1_irq_line {
+	RKISP1_IRQ_ISP = 0,
+	RKISP1_IRQ_MI,
+	RKISP1_IRQ_MIPI,
+	RKISP1_NUM_IRQS,
+};
+
 /* enum for the resizer pads */
 enum rkisp1_rsz_pad {
 	RKISP1_RSZ_PAD_SINK,
@@ -441,7 +449,6 @@ struct rkisp1_debug {
  * struct rkisp1_device - ISP platform device
  *
  * @base_addr:	   base register address
- * @irq:	   the irq number
  * @dev:	   a pointer to the struct device
  * @clk_size:	   number of clocks
  * @clks:	   array of clocks
@@ -459,6 +466,7 @@ struct rkisp1_debug {
  * @stream_lock:   serializes {start/stop}_streaming callbacks between the capture devices.
  * @debug:	   debug params to be exposed on debugfs
  * @info:	   version-specific ISP information
+ * @irqs:          IRQ line numbers
  */
 struct rkisp1_device {
 	void __iomem *base_addr;
@@ -479,6 +487,7 @@ struct rkisp1_device {
 	struct mutex stream_lock; /* serialize {start/stop}_streaming cb between capture devices */
 	struct rkisp1_debug debug;
 	const struct rkisp1_info *info;
+	int irqs[RKISP1_NUM_IRQS];
 };
 
 /*
diff --git a/drivers/media/platform/rockchip/rkisp1/rkisp1-csi.c b/drivers/media/platform/rockchip/rkisp1/rkisp1-csi.c
index d7acc94e10f8..e862f515cc6d 100644
--- a/drivers/media/platform/rockchip/rkisp1/rkisp1-csi.c
+++ b/drivers/media/platform/rockchip/rkisp1/rkisp1-csi.c
@@ -141,8 +141,20 @@ static void rkisp1_csi_disable(struct rkisp1_csi *csi)
 	struct rkisp1_device *rkisp1 = csi->rkisp1;
 	u32 val;
 
-	/* Mask and clear interrupts. */
+	/* Mask MIPI interrupts. */
 	rkisp1_write(rkisp1, RKISP1_CIF_MIPI_IMSC, 0);
+
+	/* Flush posted writes */
+	rkisp1_read(rkisp1, RKISP1_CIF_MIPI_IMSC);
+
+	/*
+	 * Wait until the IRQ handler has ended. The IRQ handler may get called
+	 * even after this, but it will return immediately as the MIPI
+	 * interrupts have been masked.
+	 */
+	synchronize_irq(rkisp1->irqs[RKISP1_IRQ_MIPI]);
+
+	/* Clear MIPI interrupt status */
 	rkisp1_write(rkisp1, RKISP1_CIF_MIPI_ICR, ~0);
 
 	val = rkisp1_read(rkisp1, RKISP1_CIF_MIPI_CTRL);
diff --git a/drivers/media/platform/rockchip/rkisp1/rkisp1-dev.c b/drivers/media/platform/rockchip/rkisp1/rkisp1-dev.c
index 2b76339f9381..aeb6bb63667e 100644
--- a/drivers/media/platform/rockchip/rkisp1/rkisp1-dev.c
+++ b/drivers/media/platform/rockchip/rkisp1/rkisp1-dev.c
@@ -114,6 +114,7 @@
 struct rkisp1_isr_data {
 	const char *name;
 	irqreturn_t (*isr)(int irq, void *ctx);
+	u32 line_mask;
 };
 
 /* ----------------------------------------------------------------------------
@@ -442,17 +443,25 @@ static int rkisp1_entities_register(struct rkisp1_device *rkisp1)
 
 static irqreturn_t rkisp1_isr(int irq, void *ctx)
 {
+	irqreturn_t ret = IRQ_NONE;
+
 	/*
 	 * Call rkisp1_capture_isr() first to handle the frame that
 	 * potentially completed using the current frame_sequence number before
 	 * it is potentially incremented by rkisp1_isp_isr() in the vertical
 	 * sync.
 	 */
-	rkisp1_capture_isr(irq, ctx);
-	rkisp1_isp_isr(irq, ctx);
-	rkisp1_csi_isr(irq, ctx);
 
-	return IRQ_HANDLED;
+	if (rkisp1_capture_isr(irq, ctx) == IRQ_HANDLED)
+		ret = IRQ_HANDLED;
+
+	if (rkisp1_isp_isr(irq, ctx) == IRQ_HANDLED)
+		ret = IRQ_HANDLED;
+
+	if (rkisp1_csi_isr(irq, ctx) == IRQ_HANDLED)
+		ret = IRQ_HANDLED;
+
+	return ret;
 }
 
 static const char * const px30_isp_clks[] = {
@@ -463,9 +472,9 @@ static const char * const px30_isp_clks[] = {
 };
 
 static const struct rkisp1_isr_data px30_isp_isrs[] = {
-	{ "isp", rkisp1_isp_isr },
-	{ "mi", rkisp1_capture_isr },
-	{ "mipi", rkisp1_csi_isr },
+	{ "isp", rkisp1_isp_isr, BIT(RKISP1_IRQ_ISP) },
+	{ "mi", rkisp1_capture_isr, BIT(RKISP1_IRQ_MI) },
+	{ "mipi", rkisp1_csi_isr, BIT(RKISP1_IRQ_MIPI) },
 };
 
 static const struct rkisp1_info px30_isp_info = {
@@ -484,7 +493,7 @@ static const char * const rk3399_isp_clks[] = {
 };
 
 static const struct rkisp1_isr_data rk3399_isp_isrs[] = {
-	{ NULL, rkisp1_isr },
+	{ NULL, rkisp1_isr, BIT(RKISP1_IRQ_ISP) | BIT(RKISP1_IRQ_MI) | BIT(RKISP1_IRQ_MIPI) },
 };
 
 static const struct rkisp1_info rk3399_isp_info = {
@@ -535,6 +544,9 @@ static int rkisp1_probe(struct platform_device *pdev)
 	if (IS_ERR(rkisp1->base_addr))
 		return PTR_ERR(rkisp1->base_addr);
 
+	for (unsigned int il = 0; il < ARRAY_SIZE(rkisp1->irqs); ++il)
+		rkisp1->irqs[il] = -1;
+
 	for (i = 0; i < info->isr_size; i++) {
 		irq = info->isrs[i].name
 		    ? platform_get_irq_byname(pdev, info->isrs[i].name)
@@ -542,7 +554,12 @@ static int rkisp1_probe(struct platform_device *pdev)
 		if (irq < 0)
 			return irq;
 
-		ret = devm_request_irq(dev, irq, info->isrs[i].isr, IRQF_SHARED,
+		for (unsigned int il = 0; il < ARRAY_SIZE(rkisp1->irqs); ++il) {
+			if (info->isrs[i].line_mask & BIT(il))
+				rkisp1->irqs[il] = irq;
+		}
+
+		ret = devm_request_irq(dev, irq, info->isrs[i].isr, 0,
 				       dev_driver_string(dev), dev);
 		if (ret) {
 			dev_err(dev, "request irq failed: %d\n", ret);
diff --git a/drivers/media/platform/rockchip/rkisp1/rkisp1-isp.c b/drivers/media/platform/rockchip/rkisp1/rkisp1-isp.c
index 585cf3f53469..00dca284c122 100644
--- a/drivers/media/platform/rockchip/rkisp1/rkisp1-isp.c
+++ b/drivers/media/platform/rockchip/rkisp1/rkisp1-isp.c
@@ -281,11 +281,25 @@ static void rkisp1_isp_stop(struct rkisp1_isp *isp)
 	 * ISP(mi) stop in mi frame end -> Stop ISP(mipi) ->
 	 * Stop ISP(isp) ->wait for ISP isp off
 	 */
-	/* stop and clear MI and ISP interrupts */
-	rkisp1_write(rkisp1, RKISP1_CIF_ISP_IMSC, 0);
-	rkisp1_write(rkisp1, RKISP1_CIF_ISP_ICR, ~0);
 
+	/* Mask MI and ISP interrupts */
+	rkisp1_write(rkisp1, RKISP1_CIF_ISP_IMSC, 0);
 	rkisp1_write(rkisp1, RKISP1_CIF_MI_IMSC, 0);
+
+	/* Flush posted writes */
+	rkisp1_read(rkisp1, RKISP1_CIF_MI_IMSC);
+
+	/*
+	 * Wait until the IRQ handler has ended. The IRQ handler may get called
+	 * even after this, but it will return immediately as the MI and ISP
+	 * interrupts have been masked.
+	 */
+	synchronize_irq(rkisp1->irqs[RKISP1_IRQ_ISP]);
+	if (rkisp1->irqs[RKISP1_IRQ_ISP] != rkisp1->irqs[RKISP1_IRQ_MI])
+		synchronize_irq(rkisp1->irqs[RKISP1_IRQ_MI]);
+
+	/* Clear MI and ISP interrupt status */
+	rkisp1_write(rkisp1, RKISP1_CIF_ISP_ICR, ~0);
 	rkisp1_write(rkisp1, RKISP1_CIF_MI_ICR, ~0);
 
 	/* stop ISP */
diff --git a/drivers/media/usb/stk1160/stk1160-video.c b/drivers/media/usb/stk1160/stk1160-video.c
index 4e966f6bf608..366f0e4a5dc0 100644
--- a/drivers/media/usb/stk1160/stk1160-video.c
+++ b/drivers/media/usb/stk1160/stk1160-video.c
@@ -107,8 +107,7 @@ void stk1160_copy_video(struct stk1160 *dev, u8 *src, int len)
 
 	/*
 	 * TODO: These stk1160_dbg are very spammy!
-	 * We should 1) check why we are getting them
-	 * and 2) add ratelimit.
+	 * We should check why we are getting them.
 	 *
 	 * UPDATE: One of the reasons (the only one?) for getting these
 	 * is incorrect standard (mismatch between expected and configured).
@@ -151,7 +150,7 @@ void stk1160_copy_video(struct stk1160 *dev, u8 *src, int len)
 
 	/* Let the bug hunt begin! sanity checks! */
 	if (lencopy < 0) {
-		stk1160_dbg("copy skipped: negative lencopy\n");
+		printk_ratelimited(KERN_DEBUG "copy skipped: negative lencopy\n");
 		return;
 	}
 
diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig
index 9da8235cb690..43cb511fd8ba 100644
--- a/drivers/mfd/Kconfig
+++ b/drivers/mfd/Kconfig
@@ -1440,6 +1440,7 @@ config MFD_DAVINCI_VOICECODEC
 
 config MFD_TI_AM335X_TSCADC
 	tristate "TI ADC / Touch Screen chip support"
+	depends on ARCH_OMAP2PLUS || ARCH_K3 || COMPILE_TEST
 	select MFD_CORE
 	select REGMAP
 	select REGMAP_MMIO
diff --git a/drivers/misc/lis3lv02d/lis3lv02d_i2c.c b/drivers/misc/lis3lv02d/lis3lv02d_i2c.c
index d7daa01fe7ca..fdec2c30eb16 100644
--- a/drivers/misc/lis3lv02d/lis3lv02d_i2c.c
+++ b/drivers/misc/lis3lv02d/lis3lv02d_i2c.c
@@ -151,6 +151,7 @@ static int lis3lv02d_i2c_probe(struct i2c_client *client,
 	lis3_dev.init	  = lis3_i2c_init;
 	lis3_dev.read	  = lis3_i2c_read;
 	lis3_dev.write	  = lis3_i2c_write;
+	lis3_dev.reg_ctrl = lis3_reg_ctrl;
 	lis3_dev.irq	  = client->irq;
 	lis3_dev.ac	  = lis3lv02d_axis_map;
 	lis3_dev.pm_dev	  = &client->dev;
diff --git a/drivers/net/bonding/bond_alb.c b/drivers/net/bonding/bond_alb.c
index fc5da5d7744d..9c4c2c7d90ef 100644
--- a/drivers/net/bonding/bond_alb.c
+++ b/drivers/net/bonding/bond_alb.c
@@ -985,7 +985,8 @@ static int alb_upper_dev_walk(struct net_device *upper,
 	if (netif_is_macvlan(upper) && !strict_match) {
 		tags = bond_verify_device_path(bond->dev, upper, 0);
 		if (IS_ERR_OR_NULL(tags))
-			BUG();
+			return -ENOMEM;
+
 		alb_send_lp_vid(slave, upper->dev_addr,
 				tags[0].vlan_proto, tags[0].vlan_id);
 		kfree(tags);
diff --git a/drivers/net/dsa/mv88e6xxx/chip.h b/drivers/net/dsa/mv88e6xxx/chip.h
index e693154cf803..97a47d8743fd 100644
--- a/drivers/net/dsa/mv88e6xxx/chip.h
+++ b/drivers/net/dsa/mv88e6xxx/chip.h
@@ -601,8 +601,8 @@ struct mv88e6xxx_ops {
 	int (*serdes_get_sset_count)(struct mv88e6xxx_chip *chip, int port);
 	int (*serdes_get_strings)(struct mv88e6xxx_chip *chip,  int port,
 				  uint8_t *data);
-	int (*serdes_get_stats)(struct mv88e6xxx_chip *chip,  int port,
-				uint64_t *data);
+	size_t (*serdes_get_stats)(struct mv88e6xxx_chip *chip, int port,
+				   uint64_t *data);
 
 	/* SERDES registers for ethtool */
 	int (*serdes_get_regs_len)(struct mv88e6xxx_chip *chip,  int port);
diff --git a/drivers/net/dsa/mv88e6xxx/serdes.c b/drivers/net/dsa/mv88e6xxx/serdes.c
index d94150d8f3f4..4c38df4982bf 100644
--- a/drivers/net/dsa/mv88e6xxx/serdes.c
+++ b/drivers/net/dsa/mv88e6xxx/serdes.c
@@ -342,8 +342,8 @@ static uint64_t mv88e6352_serdes_get_stat(struct mv88e6xxx_chip *chip,
 	return val;
 }
 
-int mv88e6352_serdes_get_stats(struct mv88e6xxx_chip *chip, int port,
-			       uint64_t *data)
+size_t mv88e6352_serdes_get_stats(struct mv88e6xxx_chip *chip, int port,
+				  uint64_t *data)
 {
 	struct mv88e6xxx_port *mv88e6xxx_port = &chip->ports[port];
 	struct mv88e6352_serdes_hw_stat *stat;
@@ -352,7 +352,7 @@ int mv88e6352_serdes_get_stats(struct mv88e6xxx_chip *chip, int port,
 
 	err = mv88e6352_g2_scratch_port_has_serdes(chip, port);
 	if (err <= 0)
-		return err;
+		return 0;
 
 	BUILD_BUG_ON(ARRAY_SIZE(mv88e6352_serdes_hw_stats) >
 		     ARRAY_SIZE(mv88e6xxx_port->serdes_stats));
@@ -798,8 +798,8 @@ static uint64_t mv88e6390_serdes_get_stat(struct mv88e6xxx_chip *chip, int lane,
 	return reg[0] | ((u64)reg[1] << 16) | ((u64)reg[2] << 32);
 }
 
-int mv88e6390_serdes_get_stats(struct mv88e6xxx_chip *chip, int port,
-			       uint64_t *data)
+size_t mv88e6390_serdes_get_stats(struct mv88e6xxx_chip *chip, int port,
+				  uint64_t *data)
 {
 	struct mv88e6390_serdes_hw_stat *stat;
 	int lane;
diff --git a/drivers/net/dsa/mv88e6xxx/serdes.h b/drivers/net/dsa/mv88e6xxx/serdes.h
index 29bb4e91e2f6..67369054951f 100644
--- a/drivers/net/dsa/mv88e6xxx/serdes.h
+++ b/drivers/net/dsa/mv88e6xxx/serdes.h
@@ -165,13 +165,13 @@ irqreturn_t mv88e6393x_serdes_irq_status(struct mv88e6xxx_chip *chip, int port,
 int mv88e6352_serdes_get_sset_count(struct mv88e6xxx_chip *chip, int port);
 int mv88e6352_serdes_get_strings(struct mv88e6xxx_chip *chip,
 				 int port, uint8_t *data);
-int mv88e6352_serdes_get_stats(struct mv88e6xxx_chip *chip, int port,
-			       uint64_t *data);
+size_t mv88e6352_serdes_get_stats(struct mv88e6xxx_chip *chip, int port,
+				  uint64_t *data);
 int mv88e6390_serdes_get_sset_count(struct mv88e6xxx_chip *chip, int port);
 int mv88e6390_serdes_get_strings(struct mv88e6xxx_chip *chip,
 				 int port, uint8_t *data);
-int mv88e6390_serdes_get_stats(struct mv88e6xxx_chip *chip, int port,
-			       uint64_t *data);
+size_t mv88e6390_serdes_get_stats(struct mv88e6xxx_chip *chip, int port,
+				  uint64_t *data);
 
 int mv88e6352_serdes_get_regs_len(struct mv88e6xxx_chip *chip, int port);
 void mv88e6352_serdes_get_regs(struct mv88e6xxx_chip *chip, int port, void *_p);
diff --git a/drivers/net/dsa/qca/qca8k-8xxx.c b/drivers/net/dsa/qca/qca8k-8xxx.c
index 1e94ba1031ec..641692f716f8 100644
--- a/drivers/net/dsa/qca/qca8k-8xxx.c
+++ b/drivers/net/dsa/qca/qca8k-8xxx.c
@@ -842,10 +842,15 @@ qca8k_mdio_register(struct qca8k_priv *priv)
 	struct dsa_switch *ds = priv->ds;
 	struct device_node *mdio;
 	struct mii_bus *bus;
+	int err;
+
+	mdio = of_get_child_by_name(priv->dev->of_node, "mdio");
 
 	bus = devm_mdiobus_alloc(ds->dev);
-	if (!bus)
-		return -ENOMEM;
+	if (!bus) {
+		err = -ENOMEM;
+		goto out_put_node;
+	}
 
 	bus->priv = (void *)priv;
 	snprintf(bus->id, MII_BUS_ID_SIZE, "qca8k-%d.%d",
@@ -855,12 +860,12 @@ qca8k_mdio_register(struct qca8k_priv *priv)
 	ds->slave_mii_bus = bus;
 
 	/* Check if the devicetree declare the port:phy mapping */
-	mdio = of_get_child_by_name(priv->dev->of_node, "mdio");
 	if (of_device_is_available(mdio)) {
 		bus->name = "qca8k slave mii";
 		bus->read = qca8k_internal_mdio_read;
 		bus->write = qca8k_internal_mdio_write;
-		return devm_of_mdiobus_register(priv->dev, bus, mdio);
+		err = devm_of_mdiobus_register(priv->dev, bus, mdio);
+		goto out_put_node;
 	}
 
 	/* If a mapping can't be found the legacy mapping is used,
@@ -869,7 +874,13 @@ qca8k_mdio_register(struct qca8k_priv *priv)
 	bus->name = "qca8k-legacy slave mii";
 	bus->read = qca8k_legacy_mdio_read;
 	bus->write = qca8k_legacy_mdio_write;
-	return devm_mdiobus_register(priv->dev, bus);
+
+	err = devm_mdiobus_register(priv->dev, bus);
+
+out_put_node:
+	of_node_put(mdio);
+
+	return err;
 }
 
 static int
@@ -1924,12 +1935,11 @@ qca8k_sw_probe(struct mdio_device *mdiodev)
 	priv->info = of_device_get_match_data(priv->dev);
 
 	priv->reset_gpio = devm_gpiod_get_optional(priv->dev, "reset",
-						   GPIOD_ASIS);
+						   GPIOD_OUT_HIGH);
 	if (IS_ERR(priv->reset_gpio))
 		return PTR_ERR(priv->reset_gpio);
 
 	if (priv->reset_gpio) {
-		gpiod_set_value_cansleep(priv->reset_gpio, 1);
 		/* The active low duration must be greater than 10 ms
 		 * and checkpatch.pl wants 20 ms.
 		 */
diff --git a/drivers/net/ethernet/aquantia/atlantic/aq_ptp.c b/drivers/net/ethernet/aquantia/atlantic/aq_ptp.c
index 28c9b6f1a54f..abd4832e4ed2 100644
--- a/drivers/net/ethernet/aquantia/atlantic/aq_ptp.c
+++ b/drivers/net/ethernet/aquantia/atlantic/aq_ptp.c
@@ -953,8 +953,6 @@ int aq_ptp_ring_alloc(struct aq_nic_s *aq_nic)
 {
 	struct aq_ptp_s *aq_ptp = aq_nic->aq_ptp;
 	unsigned int tx_ring_idx, rx_ring_idx;
-	struct aq_ring_s *hwts;
-	struct aq_ring_s *ring;
 	int err;
 
 	if (!aq_ptp)
@@ -962,29 +960,23 @@ int aq_ptp_ring_alloc(struct aq_nic_s *aq_nic)
 
 	tx_ring_idx = aq_ptp_ring_idx(aq_nic->aq_nic_cfg.tc_mode);
 
-	ring = aq_ring_tx_alloc(&aq_ptp->ptp_tx, aq_nic,
-				tx_ring_idx, &aq_nic->aq_nic_cfg);
-	if (!ring) {
-		err = -ENOMEM;
+	err = aq_ring_tx_alloc(&aq_ptp->ptp_tx, aq_nic,
+			       tx_ring_idx, &aq_nic->aq_nic_cfg);
+	if (err)
 		goto err_exit;
-	}
 
 	rx_ring_idx = aq_ptp_ring_idx(aq_nic->aq_nic_cfg.tc_mode);
 
-	ring = aq_ring_rx_alloc(&aq_ptp->ptp_rx, aq_nic,
-				rx_ring_idx, &aq_nic->aq_nic_cfg);
-	if (!ring) {
-		err = -ENOMEM;
+	err = aq_ring_rx_alloc(&aq_ptp->ptp_rx, aq_nic,
+			       rx_ring_idx, &aq_nic->aq_nic_cfg);
+	if (err)
 		goto err_exit_ptp_tx;
-	}
 
-	hwts = aq_ring_hwts_rx_alloc(&aq_ptp->hwts_rx, aq_nic, PTP_HWST_RING_IDX,
-				     aq_nic->aq_nic_cfg.rxds,
-				     aq_nic->aq_nic_cfg.aq_hw_caps->rxd_size);
-	if (!hwts) {
-		err = -ENOMEM;
+	err = aq_ring_hwts_rx_alloc(&aq_ptp->hwts_rx, aq_nic, PTP_HWST_RING_IDX,
+				    aq_nic->aq_nic_cfg.rxds,
+				    aq_nic->aq_nic_cfg.aq_hw_caps->rxd_size);
+	if (err)
 		goto err_exit_ptp_rx;
-	}
 
 	err = aq_ptp_skb_ring_init(&aq_ptp->skb_ring, aq_nic->aq_nic_cfg.rxds);
 	if (err != 0) {
diff --git a/drivers/net/ethernet/aquantia/atlantic/aq_ring.c b/drivers/net/ethernet/aquantia/atlantic/aq_ring.c
index 4d9d7d1edb9b..9c314fe14ab6 100644
--- a/drivers/net/ethernet/aquantia/atlantic/aq_ring.c
+++ b/drivers/net/ethernet/aquantia/atlantic/aq_ring.c
@@ -132,8 +132,8 @@ static int aq_get_rxpages(struct aq_ring_s *self, struct aq_ring_buff_s *rxbuf)
 	return 0;
 }
 
-static struct aq_ring_s *aq_ring_alloc(struct aq_ring_s *self,
-				       struct aq_nic_s *aq_nic)
+static int aq_ring_alloc(struct aq_ring_s *self,
+			 struct aq_nic_s *aq_nic)
 {
 	int err = 0;
 
@@ -156,46 +156,29 @@ static struct aq_ring_s *aq_ring_alloc(struct aq_ring_s *self,
 err_exit:
 	if (err < 0) {
 		aq_ring_free(self);
-		self = NULL;
 	}
 
-	return self;
+	return err;
 }
 
-struct aq_ring_s *aq_ring_tx_alloc(struct aq_ring_s *self,
-				   struct aq_nic_s *aq_nic,
-				   unsigned int idx,
-				   struct aq_nic_cfg_s *aq_nic_cfg)
+int aq_ring_tx_alloc(struct aq_ring_s *self,
+		     struct aq_nic_s *aq_nic,
+		     unsigned int idx,
+		     struct aq_nic_cfg_s *aq_nic_cfg)
 {
-	int err = 0;
-
 	self->aq_nic = aq_nic;
 	self->idx = idx;
 	self->size = aq_nic_cfg->txds;
 	self->dx_size = aq_nic_cfg->aq_hw_caps->txd_size;
 
-	self = aq_ring_alloc(self, aq_nic);
-	if (!self) {
-		err = -ENOMEM;
-		goto err_exit;
-	}
-
-err_exit:
-	if (err < 0) {
-		aq_ring_free(self);
-		self = NULL;
-	}
-
-	return self;
+	return aq_ring_alloc(self, aq_nic);
 }
 
-struct aq_ring_s *aq_ring_rx_alloc(struct aq_ring_s *self,
-				   struct aq_nic_s *aq_nic,
-				   unsigned int idx,
-				   struct aq_nic_cfg_s *aq_nic_cfg)
+int aq_ring_rx_alloc(struct aq_ring_s *self,
+		     struct aq_nic_s *aq_nic,
+		     unsigned int idx,
+		     struct aq_nic_cfg_s *aq_nic_cfg)
 {
-	int err = 0;
-
 	self->aq_nic = aq_nic;
 	self->idx = idx;
 	self->size = aq_nic_cfg->rxds;
@@ -217,22 +200,10 @@ struct aq_ring_s *aq_ring_rx_alloc(struct aq_ring_s *self,
 		self->tail_size = 0;
 	}
 
-	self = aq_ring_alloc(self, aq_nic);
-	if (!self) {
-		err = -ENOMEM;
-		goto err_exit;
-	}
-
-err_exit:
-	if (err < 0) {
-		aq_ring_free(self);
-		self = NULL;
-	}
-
-	return self;
+	return aq_ring_alloc(self, aq_nic);
 }
 
-struct aq_ring_s *
+int
 aq_ring_hwts_rx_alloc(struct aq_ring_s *self, struct aq_nic_s *aq_nic,
 		      unsigned int idx, unsigned int size, unsigned int dx_size)
 {
@@ -250,10 +221,10 @@ aq_ring_hwts_rx_alloc(struct aq_ring_s *self, struct aq_nic_s *aq_nic,
 					   GFP_KERNEL);
 	if (!self->dx_ring) {
 		aq_ring_free(self);
-		return NULL;
+		return -ENOMEM;
 	}
 
-	return self;
+	return 0;
 }
 
 int aq_ring_init(struct aq_ring_s *self, const enum atl_ring_type ring_type)
diff --git a/drivers/net/ethernet/aquantia/atlantic/aq_ring.h b/drivers/net/ethernet/aquantia/atlantic/aq_ring.h
index 0a6c34438c1d..52847310740a 100644
--- a/drivers/net/ethernet/aquantia/atlantic/aq_ring.h
+++ b/drivers/net/ethernet/aquantia/atlantic/aq_ring.h
@@ -183,14 +183,14 @@ static inline unsigned int aq_ring_avail_dx(struct aq_ring_s *self)
 		self->sw_head - self->sw_tail - 1);
 }
 
-struct aq_ring_s *aq_ring_tx_alloc(struct aq_ring_s *self,
-				   struct aq_nic_s *aq_nic,
-				   unsigned int idx,
-				   struct aq_nic_cfg_s *aq_nic_cfg);
-struct aq_ring_s *aq_ring_rx_alloc(struct aq_ring_s *self,
-				   struct aq_nic_s *aq_nic,
-				   unsigned int idx,
-				   struct aq_nic_cfg_s *aq_nic_cfg);
+int aq_ring_tx_alloc(struct aq_ring_s *self,
+		     struct aq_nic_s *aq_nic,
+		     unsigned int idx,
+		     struct aq_nic_cfg_s *aq_nic_cfg);
+int aq_ring_rx_alloc(struct aq_ring_s *self,
+		     struct aq_nic_s *aq_nic,
+		     unsigned int idx,
+		     struct aq_nic_cfg_s *aq_nic_cfg);
 
 int aq_ring_init(struct aq_ring_s *self, const enum atl_ring_type ring_type);
 void aq_ring_rx_deinit(struct aq_ring_s *self);
@@ -207,9 +207,9 @@ int aq_ring_rx_clean(struct aq_ring_s *self,
 		     int budget);
 int aq_ring_rx_fill(struct aq_ring_s *self);
 
-struct aq_ring_s *aq_ring_hwts_rx_alloc(struct aq_ring_s *self,
-		struct aq_nic_s *aq_nic, unsigned int idx,
-		unsigned int size, unsigned int dx_size);
+int aq_ring_hwts_rx_alloc(struct aq_ring_s *self,
+			  struct aq_nic_s *aq_nic, unsigned int idx,
+			  unsigned int size, unsigned int dx_size);
 void aq_ring_hwts_rx_clean(struct aq_ring_s *self, struct aq_nic_s *aq_nic);
 
 unsigned int aq_ring_fill_stats_data(struct aq_ring_s *self, u64 *data);
diff --git a/drivers/net/ethernet/aquantia/atlantic/aq_vec.c b/drivers/net/ethernet/aquantia/atlantic/aq_vec.c
index f5db1c44e9b9..9769ab4f9bef 100644
--- a/drivers/net/ethernet/aquantia/atlantic/aq_vec.c
+++ b/drivers/net/ethernet/aquantia/atlantic/aq_vec.c
@@ -136,35 +136,32 @@ int aq_vec_ring_alloc(struct aq_vec_s *self, struct aq_nic_s *aq_nic,
 		const unsigned int idx_ring = AQ_NIC_CFG_TCVEC2RING(aq_nic_cfg,
 								    i, idx);
 
-		ring = aq_ring_tx_alloc(&self->ring[i][AQ_VEC_TX_ID], aq_nic,
-					idx_ring, aq_nic_cfg);
-		if (!ring) {
-			err = -ENOMEM;
+		ring = &self->ring[i][AQ_VEC_TX_ID];
+		err = aq_ring_tx_alloc(ring, aq_nic, idx_ring, aq_nic_cfg);
+		if (err)
 			goto err_exit;
-		}
 
 		++self->tx_rings;
 
 		aq_nic_set_tx_ring(aq_nic, idx_ring, ring);
 
-		if (xdp_rxq_info_reg(&self->ring[i][AQ_VEC_RX_ID].xdp_rxq,
+		ring = &self->ring[i][AQ_VEC_RX_ID];
+		if (xdp_rxq_info_reg(&ring->xdp_rxq,
 				     aq_nic->ndev, idx,
 				     self->napi.napi_id) < 0) {
 			err = -ENOMEM;
 			goto err_exit;
 		}
-		if (xdp_rxq_info_reg_mem_model(&self->ring[i][AQ_VEC_RX_ID].xdp_rxq,
+		if (xdp_rxq_info_reg_mem_model(&ring->xdp_rxq,
 					       MEM_TYPE_PAGE_SHARED, NULL) < 0) {
-			xdp_rxq_info_unreg(&self->ring[i][AQ_VEC_RX_ID].xdp_rxq);
+			xdp_rxq_info_unreg(&ring->xdp_rxq);
 			err = -ENOMEM;
 			goto err_exit;
 		}
 
-		ring = aq_ring_rx_alloc(&self->ring[i][AQ_VEC_RX_ID], aq_nic,
-					idx_ring, aq_nic_cfg);
-		if (!ring) {
-			xdp_rxq_info_unreg(&self->ring[i][AQ_VEC_RX_ID].xdp_rxq);
-			err = -ENOMEM;
+		err = aq_ring_rx_alloc(ring, aq_nic, idx_ring, aq_nic_cfg);
+		if (err) {
+			xdp_rxq_info_unreg(&ring->xdp_rxq);
 			goto err_exit;
 		}
 
diff --git a/drivers/net/ethernet/google/gve/gve_tx_dqo.c b/drivers/net/ethernet/google/gve/gve_tx_dqo.c
index 588d64819ed5..e84e944d751d 100644
--- a/drivers/net/ethernet/google/gve/gve_tx_dqo.c
+++ b/drivers/net/ethernet/google/gve/gve_tx_dqo.c
@@ -350,6 +350,7 @@ static void gve_tx_fill_pkt_desc_dqo(struct gve_tx_ring *tx, u32 *desc_idx,
 /* Validates and prepares `skb` for TSO.
  *
  * Returns header length, or < 0 if invalid.
+ * Warning : Might change skb->head (and thus skb_shinfo).
  */
 static int gve_prep_tso(struct sk_buff *skb)
 {
@@ -451,8 +452,8 @@ gve_tx_fill_general_ctx_desc(struct gve_tx_general_context_desc_dqo *desc,
 static int gve_tx_add_skb_no_copy_dqo(struct gve_tx_ring *tx,
 				      struct sk_buff *skb)
 {
-	const struct skb_shared_info *shinfo = skb_shinfo(skb);
 	const bool is_gso = skb_is_gso(skb);
+	struct skb_shared_info *shinfo;
 	u32 desc_idx = tx->dqo_tx.tail;
 
 	struct gve_tx_pending_packet_dqo *pkt;
@@ -477,6 +478,8 @@ static int gve_tx_add_skb_no_copy_dqo(struct gve_tx_ring *tx,
 		desc_idx = (desc_idx + 1) & tx->mask;
 	}
 
+	/* Must get after gve_prep_tso(), which can change shinfo. */
+	shinfo = skb_shinfo(skb);
 	gve_tx_fill_general_ctx_desc(&tx->dqo.tx_ring[desc_idx].general_ctx,
 				     &metadata);
 	desc_idx = (desc_idx + 1) & tx->mask;
diff --git a/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c b/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c
index c7d761426d6c..3d3db58090ed 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c
@@ -2603,6 +2603,14 @@ static int i40e_vc_enable_queues_msg(struct i40e_vf *vf, u8 *msg)
 	int aq_ret = 0;
 	int i;
 
+	if (vf->is_disabled_from_host) {
+		aq_ret = -EPERM;
+		dev_info(&pf->pdev->dev,
+			 "Admin has disabled VF %d, will not enable queues\n",
+			 vf->vf_id);
+		goto error_param;
+	}
+
 	if (!test_bit(I40E_VF_STATE_ACTIVE, &vf->vf_states)) {
 		aq_ret = I40E_ERR_PARAM;
 		goto error_param;
@@ -4656,9 +4664,12 @@ int i40e_ndo_set_vf_link_state(struct net_device *netdev, int vf_id, int link)
 	struct i40e_link_status *ls = &pf->hw.phy.link_info;
 	struct virtchnl_pf_event pfe;
 	struct i40e_hw *hw = &pf->hw;
+	struct i40e_vsi *vsi;
+	unsigned long q_map;
 	struct i40e_vf *vf;
 	int abs_vf_id;
 	int ret = 0;
+	int tmp;
 
 	if (test_and_set_bit(__I40E_VIRTCHNL_OP_PENDING, pf->state)) {
 		dev_warn(&pf->pdev->dev, "Unable to configure VFs, other operation is pending.\n");
@@ -4681,17 +4692,38 @@ int i40e_ndo_set_vf_link_state(struct net_device *netdev, int vf_id, int link)
 	switch (link) {
 	case IFLA_VF_LINK_STATE_AUTO:
 		vf->link_forced = false;
+		vf->is_disabled_from_host = false;
+		/* reset needed to reinit VF resources */
+		i40e_vc_reset_vf(vf, true);
 		i40e_set_vf_link_state(vf, &pfe, ls);
 		break;
 	case IFLA_VF_LINK_STATE_ENABLE:
 		vf->link_forced = true;
 		vf->link_up = true;
+		vf->is_disabled_from_host = false;
+		/* reset needed to reinit VF resources */
+		i40e_vc_reset_vf(vf, true);
 		i40e_set_vf_link_state(vf, &pfe, ls);
 		break;
 	case IFLA_VF_LINK_STATE_DISABLE:
 		vf->link_forced = true;
 		vf->link_up = false;
 		i40e_set_vf_link_state(vf, &pfe, ls);
+
+		vsi = pf->vsi[vf->lan_vsi_idx];
+		q_map = BIT(vsi->num_queue_pairs) - 1;
+
+		vf->is_disabled_from_host = true;
+
+		/* Try to stop both Tx&Rx rings even if one of the calls fails
+		 * to ensure we stop the rings even in case of errors.
+		 * If any of them returns with an error then the first
+		 * error that occurred will be returned.
+		 */
+		tmp = i40e_ctrl_vf_tx_rings(vsi, q_map, false);
+		ret = i40e_ctrl_vf_rx_rings(vsi, q_map, false);
+
+		ret = tmp ? tmp : ret;
 		break;
 	default:
 		ret = -EINVAL;
diff --git a/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.h b/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.h
index bd497cc5303a..97e9c34d7c6c 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.h
+++ b/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.h
@@ -98,6 +98,7 @@ struct i40e_vf {
 	bool link_forced;
 	bool link_up;		/* only valid if VF link is forced */
 	bool spoofchk;
+	bool is_disabled_from_host; /* PF ctrl of VF enable/disable */
 	u16 num_vlan;
 
 	/* ADq related variables */
diff --git a/drivers/net/ethernet/intel/ice/ice_adminq_cmd.h b/drivers/net/ethernet/intel/ice/ice_adminq_cmd.h
index 1bdc70aa979d..fe48164dce1e 100644
--- a/drivers/net/ethernet/intel/ice/ice_adminq_cmd.h
+++ b/drivers/net/ethernet/intel/ice/ice_adminq_cmd.h
@@ -413,10 +413,10 @@ struct ice_aqc_vsi_props {
 #define ICE_AQ_VSI_INNER_VLAN_INSERT_PVID	BIT(2)
 #define ICE_AQ_VSI_INNER_VLAN_EMODE_S		3
 #define ICE_AQ_VSI_INNER_VLAN_EMODE_M		(0x3 << ICE_AQ_VSI_INNER_VLAN_EMODE_S)
-#define ICE_AQ_VSI_INNER_VLAN_EMODE_STR_BOTH	(0x0 << ICE_AQ_VSI_INNER_VLAN_EMODE_S)
-#define ICE_AQ_VSI_INNER_VLAN_EMODE_STR_UP	(0x1 << ICE_AQ_VSI_INNER_VLAN_EMODE_S)
-#define ICE_AQ_VSI_INNER_VLAN_EMODE_STR		(0x2 << ICE_AQ_VSI_INNER_VLAN_EMODE_S)
-#define ICE_AQ_VSI_INNER_VLAN_EMODE_NOTHING	(0x3 << ICE_AQ_VSI_INNER_VLAN_EMODE_S)
+#define ICE_AQ_VSI_INNER_VLAN_EMODE_STR_BOTH	0x0U
+#define ICE_AQ_VSI_INNER_VLAN_EMODE_STR_UP	0x1U
+#define ICE_AQ_VSI_INNER_VLAN_EMODE_STR		0x2U
+#define ICE_AQ_VSI_INNER_VLAN_EMODE_NOTHING	0x3U
 	u8 inner_vlan_reserved2[3];
 	/* ingress egress up sections */
 	__le32 ingress_table; /* bitmap, 3 bits per up */
@@ -482,11 +482,11 @@ struct ice_aqc_vsi_props {
 #define ICE_AQ_VSI_Q_OPT_RSS_GBL_LUT_S		2
 #define ICE_AQ_VSI_Q_OPT_RSS_GBL_LUT_M		(0xF << ICE_AQ_VSI_Q_OPT_RSS_GBL_LUT_S)
 #define ICE_AQ_VSI_Q_OPT_RSS_HASH_S		6
-#define ICE_AQ_VSI_Q_OPT_RSS_HASH_M		(0x3 << ICE_AQ_VSI_Q_OPT_RSS_HASH_S)
-#define ICE_AQ_VSI_Q_OPT_RSS_TPLZ		(0x0 << ICE_AQ_VSI_Q_OPT_RSS_HASH_S)
-#define ICE_AQ_VSI_Q_OPT_RSS_SYM_TPLZ		(0x1 << ICE_AQ_VSI_Q_OPT_RSS_HASH_S)
-#define ICE_AQ_VSI_Q_OPT_RSS_XOR		(0x2 << ICE_AQ_VSI_Q_OPT_RSS_HASH_S)
-#define ICE_AQ_VSI_Q_OPT_RSS_JHASH		(0x3 << ICE_AQ_VSI_Q_OPT_RSS_HASH_S)
+#define ICE_AQ_VSI_Q_OPT_RSS_HASH_M		GENMASK(7, 6)
+#define ICE_AQ_VSI_Q_OPT_RSS_HASH_TPLZ		0x0U
+#define ICE_AQ_VSI_Q_OPT_RSS_HASH_SYM_TPLZ	0x1U
+#define ICE_AQ_VSI_Q_OPT_RSS_HASH_XOR		0x2U
+#define ICE_AQ_VSI_Q_OPT_RSS_HASH_JHASH		0x3U
 	u8 q_opt_tc;
 #define ICE_AQ_VSI_Q_OPT_TC_OVR_S		0
 #define ICE_AQ_VSI_Q_OPT_TC_OVR_M		(0x1F << ICE_AQ_VSI_Q_OPT_TC_OVR_S)
diff --git a/drivers/net/ethernet/intel/ice/ice_lib.c b/drivers/net/ethernet/intel/ice/ice_lib.c
index c051503c3a89..cc6c04a69b28 100644
--- a/drivers/net/ethernet/intel/ice/ice_lib.c
+++ b/drivers/net/ethernet/intel/ice/ice_lib.c
@@ -878,7 +878,8 @@ static void ice_set_dflt_vsi_ctx(struct ice_hw *hw, struct ice_vsi_ctx *ctxt)
 	 */
 	if (ice_is_dvm_ena(hw)) {
 		ctxt->info.inner_vlan_flags |=
-			ICE_AQ_VSI_INNER_VLAN_EMODE_NOTHING;
+			FIELD_PREP(ICE_AQ_VSI_INNER_VLAN_EMODE_M,
+				   ICE_AQ_VSI_INNER_VLAN_EMODE_NOTHING);
 		ctxt->info.outer_vlan_flags =
 			(ICE_AQ_VSI_OUTER_VLAN_TX_MODE_ALL <<
 			 ICE_AQ_VSI_OUTER_VLAN_TX_MODE_S) &
@@ -1085,12 +1086,12 @@ static void ice_set_rss_vsi_ctx(struct ice_vsi_ctx *ctxt, struct ice_vsi *vsi)
 	case ICE_VSI_PF:
 		/* PF VSI will inherit RSS instance of PF */
 		lut_type = ICE_AQ_VSI_Q_OPT_RSS_LUT_PF;
-		hash_type = ICE_AQ_VSI_Q_OPT_RSS_TPLZ;
+		hash_type = ICE_AQ_VSI_Q_OPT_RSS_HASH_TPLZ;
 		break;
 	case ICE_VSI_VF:
 		/* VF VSI will gets a small RSS table which is a VSI LUT type */
 		lut_type = ICE_AQ_VSI_Q_OPT_RSS_LUT_VSI;
-		hash_type = ICE_AQ_VSI_Q_OPT_RSS_TPLZ;
+		hash_type = ICE_AQ_VSI_Q_OPT_RSS_HASH_TPLZ;
 		break;
 	default:
 		dev_dbg(dev, "Unsupported VSI type %s\n",
diff --git a/drivers/net/ethernet/intel/ice/ice_virtchnl.c b/drivers/net/ethernet/intel/ice/ice_virtchnl.c
index 2b4c791b6cba..6c03ebf81ffd 100644
--- a/drivers/net/ethernet/intel/ice/ice_virtchnl.c
+++ b/drivers/net/ethernet/intel/ice/ice_virtchnl.c
@@ -817,8 +817,8 @@ static int ice_vc_handle_rss_cfg(struct ice_vf *vf, u8 *msg, bool add)
 		int status;
 
 		lut_type = ICE_AQ_VSI_Q_OPT_RSS_LUT_VSI;
-		hash_type = add ? ICE_AQ_VSI_Q_OPT_RSS_XOR :
-				ICE_AQ_VSI_Q_OPT_RSS_TPLZ;
+		hash_type = add ? ICE_AQ_VSI_Q_OPT_RSS_HASH_XOR :
+				ICE_AQ_VSI_Q_OPT_RSS_HASH_TPLZ;
 
 		ctx = kzalloc(sizeof(*ctx), GFP_KERNEL);
 		if (!ctx) {
@@ -826,11 +826,9 @@ static int ice_vc_handle_rss_cfg(struct ice_vf *vf, u8 *msg, bool add)
 			goto error_param;
 		}
 
-		ctx->info.q_opt_rss = ((lut_type <<
-					ICE_AQ_VSI_Q_OPT_RSS_LUT_S) &
-				       ICE_AQ_VSI_Q_OPT_RSS_LUT_M) |
-				       (hash_type &
-					ICE_AQ_VSI_Q_OPT_RSS_HASH_M);
+		ctx->info.q_opt_rss =
+			FIELD_PREP(ICE_AQ_VSI_Q_OPT_RSS_LUT_M, lut_type) |
+			FIELD_PREP(ICE_AQ_VSI_Q_OPT_RSS_HASH_M, hash_type);
 
 		/* Preserve existing queueing option setting */
 		ctx->info.q_opt_rss |= (vsi->info.q_opt_rss &
diff --git a/drivers/net/ethernet/intel/ice/ice_vsi_vlan_lib.c b/drivers/net/ethernet/intel/ice/ice_vsi_vlan_lib.c
index 5b4a0abb4607..239266e9d5f1 100644
--- a/drivers/net/ethernet/intel/ice/ice_vsi_vlan_lib.c
+++ b/drivers/net/ethernet/intel/ice/ice_vsi_vlan_lib.c
@@ -131,6 +131,7 @@ static int ice_vsi_manage_vlan_stripping(struct ice_vsi *vsi, bool ena)
 {
 	struct ice_hw *hw = &vsi->back->hw;
 	struct ice_vsi_ctx *ctxt;
+	u8 *ivf;
 	int err;
 
 	/* do not allow modifying VLAN stripping when a port VLAN is configured
@@ -143,19 +144,24 @@ static int ice_vsi_manage_vlan_stripping(struct ice_vsi *vsi, bool ena)
 	if (!ctxt)
 		return -ENOMEM;
 
+	ivf = &ctxt->info.inner_vlan_flags;
+
 	/* Here we are configuring what the VSI should do with the VLAN tag in
 	 * the Rx packet. We can either leave the tag in the packet or put it in
 	 * the Rx descriptor.
 	 */
-	if (ena)
+	if (ena) {
 		/* Strip VLAN tag from Rx packet and put it in the desc */
-		ctxt->info.inner_vlan_flags = ICE_AQ_VSI_INNER_VLAN_EMODE_STR_BOTH;
-	else
+		*ivf = FIELD_PREP(ICE_AQ_VSI_INNER_VLAN_EMODE_M,
+				  ICE_AQ_VSI_INNER_VLAN_EMODE_STR_BOTH);
+	} else {
 		/* Disable stripping. Leave tag in packet */
-		ctxt->info.inner_vlan_flags = ICE_AQ_VSI_INNER_VLAN_EMODE_NOTHING;
+		*ivf = FIELD_PREP(ICE_AQ_VSI_INNER_VLAN_EMODE_M,
+				  ICE_AQ_VSI_INNER_VLAN_EMODE_NOTHING);
+	}
 
 	/* Allow all packets untagged/tagged */
-	ctxt->info.inner_vlan_flags |= ICE_AQ_VSI_INNER_VLAN_TX_MODE_ALL;
+	*ivf |= ICE_AQ_VSI_INNER_VLAN_TX_MODE_ALL;
 
 	ctxt->info.valid_sections = cpu_to_le16(ICE_AQ_VSI_PROP_VLAN_VALID);
 
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_82598.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_82598.c
index 100388968e4d..3d56481e16bc 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_82598.c
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_82598.c
@@ -123,14 +123,14 @@ static s32 ixgbe_init_phy_ops_82598(struct ixgbe_hw *hw)
 		if (ret_val)
 			return ret_val;
 		if (hw->phy.sfp_type == ixgbe_sfp_type_unknown)
-			return IXGBE_ERR_SFP_NOT_SUPPORTED;
+			return -EOPNOTSUPP;
 
 		/* Check to see if SFP+ module is supported */
 		ret_val = ixgbe_get_sfp_init_sequence_offsets(hw,
 							    &list_offset,
 							    &data_offset);
 		if (ret_val)
-			return IXGBE_ERR_SFP_NOT_SUPPORTED;
+			return -EOPNOTSUPP;
 		break;
 	default:
 		break;
@@ -213,7 +213,7 @@ static s32 ixgbe_get_link_capabilities_82598(struct ixgbe_hw *hw,
 		break;
 
 	default:
-		return IXGBE_ERR_LINK_SETUP;
+		return -EIO;
 	}
 
 	return 0;
@@ -283,7 +283,7 @@ static s32 ixgbe_fc_enable_82598(struct ixgbe_hw *hw)
 
 	/* Validate the water mark configuration */
 	if (!hw->fc.pause_time)
-		return IXGBE_ERR_INVALID_LINK_SETTINGS;
+		return -EINVAL;
 
 	/* Low water mark of zero causes XOFF floods */
 	for (i = 0; i < MAX_TRAFFIC_CLASS; i++) {
@@ -292,7 +292,7 @@ static s32 ixgbe_fc_enable_82598(struct ixgbe_hw *hw)
 			if (!hw->fc.low_water[i] ||
 			    hw->fc.low_water[i] >= hw->fc.high_water[i]) {
 				hw_dbg(hw, "Invalid water mark configuration\n");
-				return IXGBE_ERR_INVALID_LINK_SETTINGS;
+				return -EINVAL;
 			}
 		}
 	}
@@ -369,7 +369,7 @@ static s32 ixgbe_fc_enable_82598(struct ixgbe_hw *hw)
 		break;
 	default:
 		hw_dbg(hw, "Flow control param set incorrectly\n");
-		return IXGBE_ERR_CONFIG;
+		return -EIO;
 	}
 
 	/* Set 802.3x based flow control settings. */
@@ -438,7 +438,7 @@ static s32 ixgbe_start_mac_link_82598(struct ixgbe_hw *hw,
 				msleep(100);
 			}
 			if (!(links_reg & IXGBE_LINKS_KX_AN_COMP)) {
-				status = IXGBE_ERR_AUTONEG_NOT_COMPLETE;
+				status = -EIO;
 				hw_dbg(hw, "Autonegotiation did not complete.\n");
 			}
 		}
@@ -478,7 +478,7 @@ static s32 ixgbe_validate_link_ready(struct ixgbe_hw *hw)
 
 	if (timeout == IXGBE_VALIDATE_LINK_READY_TIMEOUT) {
 		hw_dbg(hw, "Link was indicated but link is down\n");
-		return IXGBE_ERR_LINK_SETUP;
+		return -EIO;
 	}
 
 	return 0;
@@ -594,7 +594,7 @@ static s32 ixgbe_setup_mac_link_82598(struct ixgbe_hw *hw,
 	speed &= link_capabilities;
 
 	if (speed == IXGBE_LINK_SPEED_UNKNOWN)
-		return IXGBE_ERR_LINK_SETUP;
+		return -EINVAL;
 
 	/* Set KX4/KX support according to speed requested */
 	else if (link_mode == IXGBE_AUTOC_LMS_KX4_AN ||
@@ -701,9 +701,9 @@ static s32 ixgbe_reset_hw_82598(struct ixgbe_hw *hw)
 
 		/* Init PHY and function pointers, perform SFP setup */
 		phy_status = hw->phy.ops.init(hw);
-		if (phy_status == IXGBE_ERR_SFP_NOT_SUPPORTED)
+		if (phy_status == -EOPNOTSUPP)
 			return phy_status;
-		if (phy_status == IXGBE_ERR_SFP_NOT_PRESENT)
+		if (phy_status == -ENOENT)
 			goto mac_reset_top;
 
 		hw->phy.ops.reset(hw);
@@ -727,7 +727,7 @@ static s32 ixgbe_reset_hw_82598(struct ixgbe_hw *hw)
 		udelay(1);
 	}
 	if (ctrl & IXGBE_CTRL_RST) {
-		status = IXGBE_ERR_RESET_FAILED;
+		status = -EIO;
 		hw_dbg(hw, "Reset polling failed to complete.\n");
 	}
 
@@ -789,7 +789,7 @@ static s32 ixgbe_set_vmdq_82598(struct ixgbe_hw *hw, u32 rar, u32 vmdq)
 	/* Make sure we are using a valid rar index range */
 	if (rar >= rar_entries) {
 		hw_dbg(hw, "RAR index %d is out of range.\n", rar);
-		return IXGBE_ERR_INVALID_ARGUMENT;
+		return -EINVAL;
 	}
 
 	rar_high = IXGBE_READ_REG(hw, IXGBE_RAH(rar));
@@ -814,7 +814,7 @@ static s32 ixgbe_clear_vmdq_82598(struct ixgbe_hw *hw, u32 rar, u32 vmdq)
 	/* Make sure we are using a valid rar index range */
 	if (rar >= rar_entries) {
 		hw_dbg(hw, "RAR index %d is out of range.\n", rar);
-		return IXGBE_ERR_INVALID_ARGUMENT;
+		return -EINVAL;
 	}
 
 	rar_high = IXGBE_READ_REG(hw, IXGBE_RAH(rar));
@@ -845,7 +845,7 @@ static s32 ixgbe_set_vfta_82598(struct ixgbe_hw *hw, u32 vlan, u32 vind,
 	u32 vftabyte;
 
 	if (vlan > 4095)
-		return IXGBE_ERR_PARAM;
+		return -EINVAL;
 
 	/* Determine 32-bit word position in array */
 	regindex = (vlan >> 5) & 0x7F;   /* upper seven bits */
@@ -964,7 +964,7 @@ static s32 ixgbe_read_i2c_phy_82598(struct ixgbe_hw *hw, u8 dev_addr,
 		gssr = IXGBE_GSSR_PHY0_SM;
 
 	if (hw->mac.ops.acquire_swfw_sync(hw, gssr) != 0)
-		return IXGBE_ERR_SWFW_SYNC;
+		return -EBUSY;
 
 	if (hw->phy.type == ixgbe_phy_nl) {
 		/*
@@ -993,7 +993,7 @@ static s32 ixgbe_read_i2c_phy_82598(struct ixgbe_hw *hw, u8 dev_addr,
 
 		if (sfp_stat != IXGBE_I2C_EEPROM_STATUS_PASS) {
 			hw_dbg(hw, "EEPROM read did not pass.\n");
-			status = IXGBE_ERR_SFP_NOT_PRESENT;
+			status = -ENOENT;
 			goto out;
 		}
 
@@ -1003,7 +1003,7 @@ static s32 ixgbe_read_i2c_phy_82598(struct ixgbe_hw *hw, u8 dev_addr,
 
 		*eeprom_data = (u8)(sfp_data >> 8);
 	} else {
-		status = IXGBE_ERR_PHY;
+		status = -EIO;
 	}
 
 out:
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_82599.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_82599.c
index 58ea959a4482..339e106a5732 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_82599.c
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_82599.c
@@ -117,7 +117,7 @@ static s32 ixgbe_setup_sfp_modules_82599(struct ixgbe_hw *hw)
 		ret_val = hw->mac.ops.acquire_swfw_sync(hw,
 							IXGBE_GSSR_MAC_CSR_SM);
 		if (ret_val)
-			return IXGBE_ERR_SWFW_SYNC;
+			return -EBUSY;
 
 		if (hw->eeprom.ops.read(hw, ++data_offset, &data_value))
 			goto setup_sfp_err;
@@ -144,7 +144,7 @@ static s32 ixgbe_setup_sfp_modules_82599(struct ixgbe_hw *hw)
 
 		if (ret_val) {
 			hw_dbg(hw, " sfp module setup not complete\n");
-			return IXGBE_ERR_SFP_SETUP_NOT_COMPLETE;
+			return -EIO;
 		}
 	}
 
@@ -159,7 +159,7 @@ static s32 ixgbe_setup_sfp_modules_82599(struct ixgbe_hw *hw)
 	usleep_range(hw->eeprom.semaphore_delay * 1000,
 		     hw->eeprom.semaphore_delay * 2000);
 	hw_err(hw, "eeprom read at offset %d failed\n", data_offset);
-	return IXGBE_ERR_SFP_SETUP_NOT_COMPLETE;
+	return -EIO;
 }
 
 /**
@@ -184,7 +184,7 @@ static s32 prot_autoc_read_82599(struct ixgbe_hw *hw, bool *locked,
 		ret_val = hw->mac.ops.acquire_swfw_sync(hw,
 					IXGBE_GSSR_MAC_CSR_SM);
 		if (ret_val)
-			return IXGBE_ERR_SWFW_SYNC;
+			return -EBUSY;
 
 		*locked = true;
 	}
@@ -219,7 +219,7 @@ static s32 prot_autoc_write_82599(struct ixgbe_hw *hw, u32 autoc, bool locked)
 		ret_val = hw->mac.ops.acquire_swfw_sync(hw,
 					IXGBE_GSSR_MAC_CSR_SM);
 		if (ret_val)
-			return IXGBE_ERR_SWFW_SYNC;
+			return -EBUSY;
 
 		locked = true;
 	}
@@ -400,7 +400,7 @@ static s32 ixgbe_get_link_capabilities_82599(struct ixgbe_hw *hw,
 		break;
 
 	default:
-		return IXGBE_ERR_LINK_SETUP;
+		return -EIO;
 	}
 
 	if (hw->phy.multispeed_fiber) {
@@ -541,7 +541,7 @@ static s32 ixgbe_start_mac_link_82599(struct ixgbe_hw *hw,
 				msleep(100);
 			}
 			if (!(links_reg & IXGBE_LINKS_KX_AN_COMP)) {
-				status = IXGBE_ERR_AUTONEG_NOT_COMPLETE;
+				status = -EIO;
 				hw_dbg(hw, "Autoneg did not complete.\n");
 			}
 		}
@@ -794,7 +794,7 @@ static s32 ixgbe_setup_mac_link_82599(struct ixgbe_hw *hw,
 	speed &= link_capabilities;
 
 	if (speed == IXGBE_LINK_SPEED_UNKNOWN)
-		return IXGBE_ERR_LINK_SETUP;
+		return -EINVAL;
 
 	/* Use stored value (EEPROM defaults) of AUTOC to find KR/KX4 support*/
 	if (hw->mac.orig_link_settings_stored)
@@ -861,8 +861,7 @@ static s32 ixgbe_setup_mac_link_82599(struct ixgbe_hw *hw,
 					msleep(100);
 				}
 				if (!(links_reg & IXGBE_LINKS_KX_AN_COMP)) {
-					status =
-						IXGBE_ERR_AUTONEG_NOT_COMPLETE;
+					status = -EIO;
 					hw_dbg(hw, "Autoneg did not complete.\n");
 				}
 			}
@@ -927,7 +926,7 @@ static s32 ixgbe_reset_hw_82599(struct ixgbe_hw *hw)
 	/* Identify PHY and related function pointers */
 	status = hw->phy.ops.init(hw);
 
-	if (status == IXGBE_ERR_SFP_NOT_SUPPORTED)
+	if (status == -EOPNOTSUPP)
 		return status;
 
 	/* Setup SFP module if there is one present. */
@@ -936,7 +935,7 @@ static s32 ixgbe_reset_hw_82599(struct ixgbe_hw *hw)
 		hw->phy.sfp_setup_needed = false;
 	}
 
-	if (status == IXGBE_ERR_SFP_NOT_SUPPORTED)
+	if (status == -EOPNOTSUPP)
 		return status;
 
 	/* Reset PHY */
@@ -974,7 +973,7 @@ static s32 ixgbe_reset_hw_82599(struct ixgbe_hw *hw)
 	}
 
 	if (ctrl & IXGBE_CTRL_RST_MASK) {
-		status = IXGBE_ERR_RESET_FAILED;
+		status = -EIO;
 		hw_dbg(hw, "Reset polling failed to complete.\n");
 	}
 
@@ -1093,7 +1092,7 @@ static s32 ixgbe_fdir_check_cmd_complete(struct ixgbe_hw *hw, u32 *fdircmd)
 		udelay(10);
 	}
 
-	return IXGBE_ERR_FDIR_CMD_INCOMPLETE;
+	return -EIO;
 }
 
 /**
@@ -1155,7 +1154,7 @@ s32 ixgbe_reinit_fdir_tables_82599(struct ixgbe_hw *hw)
 	}
 	if (i >= IXGBE_FDIR_INIT_DONE_POLL) {
 		hw_dbg(hw, "Flow Director Signature poll time exceeded!\n");
-		return IXGBE_ERR_FDIR_REINIT_FAILED;
+		return -EIO;
 	}
 
 	/* Clear FDIR statistics registers (read to clear) */
@@ -1387,7 +1386,7 @@ s32 ixgbe_fdir_add_signature_filter_82599(struct ixgbe_hw *hw,
 		break;
 	default:
 		hw_dbg(hw, " Error on flow type input\n");
-		return IXGBE_ERR_CONFIG;
+		return -EIO;
 	}
 
 	/* configure FDIRCMD register */
@@ -1546,7 +1545,7 @@ s32 ixgbe_fdir_set_input_mask_82599(struct ixgbe_hw *hw,
 		break;
 	default:
 		hw_dbg(hw, " Error on vm pool mask\n");
-		return IXGBE_ERR_CONFIG;
+		return -EIO;
 	}
 
 	switch (input_mask->formatted.flow_type & IXGBE_ATR_L4TYPE_MASK) {
@@ -1555,14 +1554,14 @@ s32 ixgbe_fdir_set_input_mask_82599(struct ixgbe_hw *hw,
 		if (input_mask->formatted.dst_port ||
 		    input_mask->formatted.src_port) {
 			hw_dbg(hw, " Error on src/dst port mask\n");
-			return IXGBE_ERR_CONFIG;
+			return -EIO;
 		}
 		break;
 	case IXGBE_ATR_L4TYPE_MASK:
 		break;
 	default:
 		hw_dbg(hw, " Error on flow type mask\n");
-		return IXGBE_ERR_CONFIG;
+		return -EIO;
 	}
 
 	switch (ntohs(input_mask->formatted.vlan_id) & 0xEFFF) {
@@ -1583,7 +1582,7 @@ s32 ixgbe_fdir_set_input_mask_82599(struct ixgbe_hw *hw,
 		break;
 	default:
 		hw_dbg(hw, " Error on VLAN mask\n");
-		return IXGBE_ERR_CONFIG;
+		return -EIO;
 	}
 
 	switch ((__force u16)input_mask->formatted.flex_bytes & 0xFFFF) {
@@ -1595,7 +1594,7 @@ s32 ixgbe_fdir_set_input_mask_82599(struct ixgbe_hw *hw,
 		break;
 	default:
 		hw_dbg(hw, " Error on flexible byte mask\n");
-		return IXGBE_ERR_CONFIG;
+		return -EIO;
 	}
 
 	/* Now mask VM pool and destination IPv6 - bits 5 and 2 */
@@ -1824,7 +1823,7 @@ static s32 ixgbe_identify_phy_82599(struct ixgbe_hw *hw)
 
 	/* Return error if SFP module has been detected but is not supported */
 	if (hw->phy.type == ixgbe_phy_sfp_unsupported)
-		return IXGBE_ERR_SFP_NOT_SUPPORTED;
+		return -EOPNOTSUPP;
 
 	return status;
 }
@@ -1863,13 +1862,13 @@ static s32 ixgbe_enable_rx_dma_82599(struct ixgbe_hw *hw, u32 regval)
  *  Verifies that installed the firmware version is 0.6 or higher
  *  for SFI devices. All 82599 SFI devices should have version 0.6 or higher.
  *
- *  Returns IXGBE_ERR_EEPROM_VERSION if the FW is not present or
- *  if the FW version is not supported.
+ *  Return: -EACCES if the FW is not present or if the FW version is
+ *  not supported.
  **/
 static s32 ixgbe_verify_fw_version_82599(struct ixgbe_hw *hw)
 {
-	s32 status = IXGBE_ERR_EEPROM_VERSION;
 	u16 fw_offset, fw_ptp_cfg_offset;
+	s32 status = -EACCES;
 	u16 offset;
 	u16 fw_version = 0;
 
@@ -1883,7 +1882,7 @@ static s32 ixgbe_verify_fw_version_82599(struct ixgbe_hw *hw)
 		goto fw_version_err;
 
 	if (fw_offset == 0 || fw_offset == 0xFFFF)
-		return IXGBE_ERR_EEPROM_VERSION;
+		return -EACCES;
 
 	/* get the offset to the Pass Through Patch Configuration block */
 	offset = fw_offset + IXGBE_FW_PASSTHROUGH_PATCH_CONFIG_PTR;
@@ -1891,7 +1890,7 @@ static s32 ixgbe_verify_fw_version_82599(struct ixgbe_hw *hw)
 		goto fw_version_err;
 
 	if (fw_ptp_cfg_offset == 0 || fw_ptp_cfg_offset == 0xFFFF)
-		return IXGBE_ERR_EEPROM_VERSION;
+		return -EACCES;
 
 	/* get the firmware version */
 	offset = fw_ptp_cfg_offset + IXGBE_FW_PATCH_VERSION_4;
@@ -1905,7 +1904,7 @@ static s32 ixgbe_verify_fw_version_82599(struct ixgbe_hw *hw)
 
 fw_version_err:
 	hw_err(hw, "eeprom read at offset %d failed\n", offset);
-	return IXGBE_ERR_EEPROM_VERSION;
+	return -EACCES;
 }
 
 /**
@@ -2038,7 +2037,7 @@ static s32 ixgbe_reset_pipeline_82599(struct ixgbe_hw *hw)
 
 	if (!(anlp1_reg & IXGBE_ANLP1_AN_STATE_MASK)) {
 		hw_dbg(hw, "auto negotiation not completed\n");
-		ret_val = IXGBE_ERR_RESET_FAILED;
+		ret_val = -EIO;
 		goto reset_pipeline_out;
 	}
 
@@ -2087,7 +2086,7 @@ static s32 ixgbe_read_i2c_byte_82599(struct ixgbe_hw *hw, u8 byte_offset,
 
 		if (!timeout) {
 			hw_dbg(hw, "Driver can't access resource, acquiring I2C bus timeout.\n");
-			status = IXGBE_ERR_I2C;
+			status = -EIO;
 			goto release_i2c_access;
 		}
 	}
@@ -2141,7 +2140,7 @@ static s32 ixgbe_write_i2c_byte_82599(struct ixgbe_hw *hw, u8 byte_offset,
 
 		if (!timeout) {
 			hw_dbg(hw, "Driver can't access resource, acquiring I2C bus timeout.\n");
-			status = IXGBE_ERR_I2C;
+			status = -EIO;
 			goto release_i2c_access;
 		}
 	}
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_common.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_common.c
index 38c4609bd429..5688a6ad4b3b 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_common.c
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_common.c
@@ -124,7 +124,7 @@ s32 ixgbe_setup_fc_generic(struct ixgbe_hw *hw)
 	 */
 	if (hw->fc.strict_ieee && hw->fc.requested_mode == ixgbe_fc_rx_pause) {
 		hw_dbg(hw, "ixgbe_fc_rx_pause not valid in strict IEEE mode\n");
-		return IXGBE_ERR_INVALID_LINK_SETTINGS;
+		return -EINVAL;
 	}
 
 	/*
@@ -215,7 +215,7 @@ s32 ixgbe_setup_fc_generic(struct ixgbe_hw *hw)
 		break;
 	default:
 		hw_dbg(hw, "Flow control param set incorrectly\n");
-		return IXGBE_ERR_CONFIG;
+		return -EIO;
 	}
 
 	if (hw->mac.type != ixgbe_mac_X540) {
@@ -500,7 +500,7 @@ s32 ixgbe_read_pba_string_generic(struct ixgbe_hw *hw, u8 *pba_num,
 
 	if (pba_num == NULL) {
 		hw_dbg(hw, "PBA string buffer was null\n");
-		return IXGBE_ERR_INVALID_ARGUMENT;
+		return -EINVAL;
 	}
 
 	ret_val = hw->eeprom.ops.read(hw, IXGBE_PBANUM0_PTR, &data);
@@ -526,7 +526,7 @@ s32 ixgbe_read_pba_string_generic(struct ixgbe_hw *hw, u8 *pba_num,
 		/* we will need 11 characters to store the PBA */
 		if (pba_num_size < 11) {
 			hw_dbg(hw, "PBA string buffer too small\n");
-			return IXGBE_ERR_NO_SPACE;
+			return -ENOSPC;
 		}
 
 		/* extract hex string from data and pba_ptr */
@@ -563,13 +563,13 @@ s32 ixgbe_read_pba_string_generic(struct ixgbe_hw *hw, u8 *pba_num,
 
 	if (length == 0xFFFF || length == 0) {
 		hw_dbg(hw, "NVM PBA number section invalid length\n");
-		return IXGBE_ERR_PBA_SECTION;
+		return -EIO;
 	}
 
 	/* check if pba_num buffer is big enough */
 	if (pba_num_size  < (((u32)length * 2) - 1)) {
 		hw_dbg(hw, "PBA string buffer too small\n");
-		return IXGBE_ERR_NO_SPACE;
+		return -ENOSPC;
 	}
 
 	/* trim pba length from start of string */
@@ -805,7 +805,7 @@ s32 ixgbe_led_on_generic(struct ixgbe_hw *hw, u32 index)
 	u32 led_reg = IXGBE_READ_REG(hw, IXGBE_LEDCTL);
 
 	if (index > 3)
-		return IXGBE_ERR_PARAM;
+		return -EINVAL;
 
 	/* To turn on the LED, set mode to ON. */
 	led_reg &= ~IXGBE_LED_MODE_MASK(index);
@@ -826,7 +826,7 @@ s32 ixgbe_led_off_generic(struct ixgbe_hw *hw, u32 index)
 	u32 led_reg = IXGBE_READ_REG(hw, IXGBE_LEDCTL);
 
 	if (index > 3)
-		return IXGBE_ERR_PARAM;
+		return -EINVAL;
 
 	/* To turn off the LED, set mode to OFF. */
 	led_reg &= ~IXGBE_LED_MODE_MASK(index);
@@ -904,11 +904,8 @@ s32 ixgbe_write_eeprom_buffer_bit_bang_generic(struct ixgbe_hw *hw, u16 offset,
 
 	hw->eeprom.ops.init_params(hw);
 
-	if (words == 0)
-		return IXGBE_ERR_INVALID_ARGUMENT;
-
-	if (offset + words > hw->eeprom.word_size)
-		return IXGBE_ERR_EEPROM;
+	if (words == 0 || (offset + words > hw->eeprom.word_size))
+		return -EINVAL;
 
 	/*
 	 * The EEPROM page size cannot be queried from the chip. We do lazy
@@ -962,7 +959,7 @@ static s32 ixgbe_write_eeprom_buffer_bit_bang(struct ixgbe_hw *hw, u16 offset,
 
 	if (ixgbe_ready_eeprom(hw) != 0) {
 		ixgbe_release_eeprom(hw);
-		return IXGBE_ERR_EEPROM;
+		return -EIO;
 	}
 
 	for (i = 0; i < words; i++) {
@@ -1028,7 +1025,7 @@ s32 ixgbe_write_eeprom_generic(struct ixgbe_hw *hw, u16 offset, u16 data)
 	hw->eeprom.ops.init_params(hw);
 
 	if (offset >= hw->eeprom.word_size)
-		return IXGBE_ERR_EEPROM;
+		return -EINVAL;
 
 	return ixgbe_write_eeprom_buffer_bit_bang(hw, offset, 1, &data);
 }
@@ -1050,11 +1047,8 @@ s32 ixgbe_read_eeprom_buffer_bit_bang_generic(struct ixgbe_hw *hw, u16 offset,
 
 	hw->eeprom.ops.init_params(hw);
 
-	if (words == 0)
-		return IXGBE_ERR_INVALID_ARGUMENT;
-
-	if (offset + words > hw->eeprom.word_size)
-		return IXGBE_ERR_EEPROM;
+	if (words == 0 || (offset + words > hw->eeprom.word_size))
+		return -EINVAL;
 
 	/*
 	 * We cannot hold synchronization semaphores for too long
@@ -1099,7 +1093,7 @@ static s32 ixgbe_read_eeprom_buffer_bit_bang(struct ixgbe_hw *hw, u16 offset,
 
 	if (ixgbe_ready_eeprom(hw) != 0) {
 		ixgbe_release_eeprom(hw);
-		return IXGBE_ERR_EEPROM;
+		return -EIO;
 	}
 
 	for (i = 0; i < words; i++) {
@@ -1142,7 +1136,7 @@ s32 ixgbe_read_eeprom_bit_bang_generic(struct ixgbe_hw *hw, u16 offset,
 	hw->eeprom.ops.init_params(hw);
 
 	if (offset >= hw->eeprom.word_size)
-		return IXGBE_ERR_EEPROM;
+		return -EINVAL;
 
 	return ixgbe_read_eeprom_buffer_bit_bang(hw, offset, 1, data);
 }
@@ -1165,11 +1159,8 @@ s32 ixgbe_read_eerd_buffer_generic(struct ixgbe_hw *hw, u16 offset,
 
 	hw->eeprom.ops.init_params(hw);
 
-	if (words == 0)
-		return IXGBE_ERR_INVALID_ARGUMENT;
-
-	if (offset >= hw->eeprom.word_size)
-		return IXGBE_ERR_EEPROM;
+	if (words == 0 || offset >= hw->eeprom.word_size)
+		return -EINVAL;
 
 	for (i = 0; i < words; i++) {
 		eerd = ((offset + i) << IXGBE_EEPROM_RW_ADDR_SHIFT) |
@@ -1262,11 +1253,8 @@ s32 ixgbe_write_eewr_buffer_generic(struct ixgbe_hw *hw, u16 offset,
 
 	hw->eeprom.ops.init_params(hw);
 
-	if (words == 0)
-		return IXGBE_ERR_INVALID_ARGUMENT;
-
-	if (offset >= hw->eeprom.word_size)
-		return IXGBE_ERR_EEPROM;
+	if (words == 0 || offset >= hw->eeprom.word_size)
+		return -EINVAL;
 
 	for (i = 0; i < words; i++) {
 		eewr = ((offset + i) << IXGBE_EEPROM_RW_ADDR_SHIFT) |
@@ -1328,7 +1316,7 @@ static s32 ixgbe_poll_eerd_eewr_done(struct ixgbe_hw *hw, u32 ee_reg)
 		}
 		udelay(5);
 	}
-	return IXGBE_ERR_EEPROM;
+	return -EIO;
 }
 
 /**
@@ -1344,7 +1332,7 @@ static s32 ixgbe_acquire_eeprom(struct ixgbe_hw *hw)
 	u32 i;
 
 	if (hw->mac.ops.acquire_swfw_sync(hw, IXGBE_GSSR_EEP_SM) != 0)
-		return IXGBE_ERR_SWFW_SYNC;
+		return -EBUSY;
 
 	eec = IXGBE_READ_REG(hw, IXGBE_EEC(hw));
 
@@ -1366,7 +1354,7 @@ static s32 ixgbe_acquire_eeprom(struct ixgbe_hw *hw)
 		hw_dbg(hw, "Could not acquire EEPROM grant\n");
 
 		hw->mac.ops.release_swfw_sync(hw, IXGBE_GSSR_EEP_SM);
-		return IXGBE_ERR_EEPROM;
+		return -EIO;
 	}
 
 	/* Setup EEPROM for Read/Write */
@@ -1419,7 +1407,7 @@ static s32 ixgbe_get_eeprom_semaphore(struct ixgbe_hw *hw)
 		swsm = IXGBE_READ_REG(hw, IXGBE_SWSM(hw));
 		if (swsm & IXGBE_SWSM_SMBI) {
 			hw_dbg(hw, "Software semaphore SMBI between device drivers not granted.\n");
-			return IXGBE_ERR_EEPROM;
+			return -EIO;
 		}
 	}
 
@@ -1447,7 +1435,7 @@ static s32 ixgbe_get_eeprom_semaphore(struct ixgbe_hw *hw)
 	if (i >= timeout) {
 		hw_dbg(hw, "SWESMBI Software EEPROM semaphore not granted.\n");
 		ixgbe_release_eeprom_semaphore(hw);
-		return IXGBE_ERR_EEPROM;
+		return -EIO;
 	}
 
 	return 0;
@@ -1503,7 +1491,7 @@ static s32 ixgbe_ready_eeprom(struct ixgbe_hw *hw)
 	 */
 	if (i >= IXGBE_EEPROM_MAX_RETRY_SPI) {
 		hw_dbg(hw, "SPI EEPROM Status error\n");
-		return IXGBE_ERR_EEPROM;
+		return -EIO;
 	}
 
 	return 0;
@@ -1715,7 +1703,7 @@ s32 ixgbe_calc_eeprom_checksum_generic(struct ixgbe_hw *hw)
 	for (i = IXGBE_PCIE_ANALOG_PTR; i < IXGBE_FW_PTR; i++) {
 		if (hw->eeprom.ops.read(hw, i, &pointer)) {
 			hw_dbg(hw, "EEPROM read failed\n");
-			return IXGBE_ERR_EEPROM;
+			return -EIO;
 		}
 
 		/* If the pointer seems invalid */
@@ -1724,7 +1712,7 @@ s32 ixgbe_calc_eeprom_checksum_generic(struct ixgbe_hw *hw)
 
 		if (hw->eeprom.ops.read(hw, pointer, &length)) {
 			hw_dbg(hw, "EEPROM read failed\n");
-			return IXGBE_ERR_EEPROM;
+			return -EIO;
 		}
 
 		if (length == 0xFFFF || length == 0)
@@ -1733,7 +1721,7 @@ s32 ixgbe_calc_eeprom_checksum_generic(struct ixgbe_hw *hw)
 		for (j = pointer + 1; j <= pointer + length; j++) {
 			if (hw->eeprom.ops.read(hw, j, &word)) {
 				hw_dbg(hw, "EEPROM read failed\n");
-				return IXGBE_ERR_EEPROM;
+				return -EIO;
 			}
 			checksum += word;
 		}
@@ -1786,7 +1774,7 @@ s32 ixgbe_validate_eeprom_checksum_generic(struct ixgbe_hw *hw,
 	 * calculated checksum
 	 */
 	if (read_checksum != checksum)
-		status = IXGBE_ERR_EEPROM_CHECKSUM;
+		status = -EIO;
 
 	/* If the user cares, return the calculated checksum */
 	if (checksum_val)
@@ -1845,7 +1833,7 @@ s32 ixgbe_set_rar_generic(struct ixgbe_hw *hw, u32 index, u8 *addr, u32 vmdq,
 	/* Make sure we are using a valid rar index range */
 	if (index >= rar_entries) {
 		hw_dbg(hw, "RAR index %d is out of range.\n", index);
-		return IXGBE_ERR_INVALID_ARGUMENT;
+		return -EINVAL;
 	}
 
 	/* setup VMDq pool selection before this RAR gets enabled */
@@ -1897,7 +1885,7 @@ s32 ixgbe_clear_rar_generic(struct ixgbe_hw *hw, u32 index)
 	/* Make sure we are using a valid rar index range */
 	if (index >= rar_entries) {
 		hw_dbg(hw, "RAR index %d is out of range.\n", index);
-		return IXGBE_ERR_INVALID_ARGUMENT;
+		return -EINVAL;
 	}
 
 	/*
@@ -2146,7 +2134,7 @@ s32 ixgbe_fc_enable_generic(struct ixgbe_hw *hw)
 
 	/* Validate the water mark configuration. */
 	if (!hw->fc.pause_time)
-		return IXGBE_ERR_INVALID_LINK_SETTINGS;
+		return -EINVAL;
 
 	/* Low water mark of zero causes XOFF floods */
 	for (i = 0; i < MAX_TRAFFIC_CLASS; i++) {
@@ -2155,7 +2143,7 @@ s32 ixgbe_fc_enable_generic(struct ixgbe_hw *hw)
 			if (!hw->fc.low_water[i] ||
 			    hw->fc.low_water[i] >= hw->fc.high_water[i]) {
 				hw_dbg(hw, "Invalid water mark configuration\n");
-				return IXGBE_ERR_INVALID_LINK_SETTINGS;
+				return -EINVAL;
 			}
 		}
 	}
@@ -2212,7 +2200,7 @@ s32 ixgbe_fc_enable_generic(struct ixgbe_hw *hw)
 		break;
 	default:
 		hw_dbg(hw, "Flow control param set incorrectly\n");
-		return IXGBE_ERR_CONFIG;
+		return -EIO;
 	}
 
 	/* Set 802.3x based flow control settings. */
@@ -2269,7 +2257,7 @@ s32 ixgbe_negotiate_fc(struct ixgbe_hw *hw, u32 adv_reg, u32 lp_reg,
 		       u32 adv_sym, u32 adv_asm, u32 lp_sym, u32 lp_asm)
 {
 	if ((!(adv_reg)) ||  (!(lp_reg)))
-		return IXGBE_ERR_FC_NOT_NEGOTIATED;
+		return -EINVAL;
 
 	if ((adv_reg & adv_sym) && (lp_reg & lp_sym)) {
 		/*
@@ -2321,7 +2309,7 @@ static s32 ixgbe_fc_autoneg_fiber(struct ixgbe_hw *hw)
 	linkstat = IXGBE_READ_REG(hw, IXGBE_PCS1GLSTA);
 	if ((!!(linkstat & IXGBE_PCS1GLSTA_AN_COMPLETE) == 0) ||
 	    (!!(linkstat & IXGBE_PCS1GLSTA_AN_TIMED_OUT) == 1))
-		return IXGBE_ERR_FC_NOT_NEGOTIATED;
+		return -EIO;
 
 	pcs_anadv_reg = IXGBE_READ_REG(hw, IXGBE_PCS1GANA);
 	pcs_lpab_reg = IXGBE_READ_REG(hw, IXGBE_PCS1GANLP);
@@ -2353,12 +2341,12 @@ static s32 ixgbe_fc_autoneg_backplane(struct ixgbe_hw *hw)
 	 */
 	links = IXGBE_READ_REG(hw, IXGBE_LINKS);
 	if ((links & IXGBE_LINKS_KX_AN_COMP) == 0)
-		return IXGBE_ERR_FC_NOT_NEGOTIATED;
+		return -EIO;
 
 	if (hw->mac.type == ixgbe_mac_82599EB) {
 		links2 = IXGBE_READ_REG(hw, IXGBE_LINKS2);
 		if ((links2 & IXGBE_LINKS2_AN_SUPPORTED) == 0)
-			return IXGBE_ERR_FC_NOT_NEGOTIATED;
+			return -EIO;
 	}
 	/*
 	 * Read the 10g AN autoc and LP ability registers and resolve
@@ -2407,8 +2395,8 @@ static s32 ixgbe_fc_autoneg_copper(struct ixgbe_hw *hw)
  **/
 void ixgbe_fc_autoneg(struct ixgbe_hw *hw)
 {
-	s32 ret_val = IXGBE_ERR_FC_NOT_NEGOTIATED;
 	ixgbe_link_speed speed;
+	s32 ret_val = -EIO;
 	bool link_up;
 
 	/*
@@ -2510,7 +2498,7 @@ static u32 ixgbe_pcie_timeout_poll(struct ixgbe_hw *hw)
  *  @hw: pointer to hardware structure
  *
  *  Disables PCI-Express primary access and verifies there are no pending
- *  requests. IXGBE_ERR_PRIMARY_REQUESTS_PENDING is returned if primary disable
+ *  requests. -EALREADY is returned if primary disable
  *  bit hasn't caused the primary requests to be disabled, else 0
  *  is returned signifying primary requests disabled.
  **/
@@ -2575,7 +2563,7 @@ static s32 ixgbe_disable_pcie_primary(struct ixgbe_hw *hw)
 	}
 
 	hw_dbg(hw, "PCIe transaction pending bit also did not clear.\n");
-	return IXGBE_ERR_PRIMARY_REQUESTS_PENDING;
+	return -EALREADY;
 }
 
 /**
@@ -2600,7 +2588,7 @@ s32 ixgbe_acquire_swfw_sync(struct ixgbe_hw *hw, u32 mask)
 		 * SW_FW_SYNC bits (not just NVM)
 		 */
 		if (ixgbe_get_eeprom_semaphore(hw))
-			return IXGBE_ERR_SWFW_SYNC;
+			return -EBUSY;
 
 		gssr = IXGBE_READ_REG(hw, IXGBE_GSSR);
 		if (!(gssr & (fwmask | swmask))) {
@@ -2620,7 +2608,7 @@ s32 ixgbe_acquire_swfw_sync(struct ixgbe_hw *hw, u32 mask)
 		ixgbe_release_swfw_sync(hw, gssr & (fwmask | swmask));
 
 	usleep_range(5000, 10000);
-	return IXGBE_ERR_SWFW_SYNC;
+	return -EBUSY;
 }
 
 /**
@@ -2757,7 +2745,7 @@ s32 ixgbe_blink_led_start_generic(struct ixgbe_hw *hw, u32 index)
 	s32 ret_val;
 
 	if (index > 3)
-		return IXGBE_ERR_PARAM;
+		return -EINVAL;
 
 	/*
 	 * Link must be up to auto-blink the LEDs;
@@ -2803,7 +2791,7 @@ s32 ixgbe_blink_led_stop_generic(struct ixgbe_hw *hw, u32 index)
 	s32 ret_val;
 
 	if (index > 3)
-		return IXGBE_ERR_PARAM;
+		return -EINVAL;
 
 	ret_val = hw->mac.ops.prot_autoc_read(hw, &locked, &autoc_reg);
 	if (ret_val)
@@ -2963,7 +2951,7 @@ s32 ixgbe_clear_vmdq_generic(struct ixgbe_hw *hw, u32 rar, u32 vmdq)
 	/* Make sure we are using a valid rar index range */
 	if (rar >= rar_entries) {
 		hw_dbg(hw, "RAR index %d is out of range.\n", rar);
-		return IXGBE_ERR_INVALID_ARGUMENT;
+		return -EINVAL;
 	}
 
 	mpsar_lo = IXGBE_READ_REG(hw, IXGBE_MPSAR_LO(rar));
@@ -3014,7 +3002,7 @@ s32 ixgbe_set_vmdq_generic(struct ixgbe_hw *hw, u32 rar, u32 vmdq)
 	/* Make sure we are using a valid rar index range */
 	if (rar >= rar_entries) {
 		hw_dbg(hw, "RAR index %d is out of range.\n", rar);
-		return IXGBE_ERR_INVALID_ARGUMENT;
+		return -EINVAL;
 	}
 
 	if (vmdq < 32) {
@@ -3091,7 +3079,7 @@ static s32 ixgbe_find_vlvf_slot(struct ixgbe_hw *hw, u32 vlan, bool vlvf_bypass)
 	 * will simply bypass the VLVF if there are no entries present in the
 	 * VLVF that contain our VLAN
 	 */
-	first_empty_slot = vlvf_bypass ? IXGBE_ERR_NO_SPACE : 0;
+	first_empty_slot = vlvf_bypass ? -ENOSPC : 0;
 
 	/* add VLAN enable bit for comparison */
 	vlan |= IXGBE_VLVF_VIEN;
@@ -3115,7 +3103,7 @@ static s32 ixgbe_find_vlvf_slot(struct ixgbe_hw *hw, u32 vlan, bool vlvf_bypass)
 	if (!first_empty_slot)
 		hw_dbg(hw, "No space in VLVF.\n");
 
-	return first_empty_slot ? : IXGBE_ERR_NO_SPACE;
+	return first_empty_slot ? : -ENOSPC;
 }
 
 /**
@@ -3135,7 +3123,7 @@ s32 ixgbe_set_vfta_generic(struct ixgbe_hw *hw, u32 vlan, u32 vind,
 	s32 vlvf_index;
 
 	if ((vlan > 4095) || (vind > 63))
-		return IXGBE_ERR_PARAM;
+		return -EINVAL;
 
 	/*
 	 * this is a 2 part operation - first the VFTA, then the
@@ -3596,7 +3584,8 @@ u8 ixgbe_calculate_checksum(u8 *buffer, u32 length)
  *
  *  Communicates with the manageability block. On success return 0
  *  else returns semaphore error when encountering an error acquiring
- *  semaphore or IXGBE_ERR_HOST_INTERFACE_COMMAND when command fails.
+ *  semaphore, -EINVAL when incorrect parameters passed or -EIO when
+ *  command fails.
  *
  *  This function assumes that the IXGBE_GSSR_SW_MNG_SM semaphore is held
  *  by the caller.
@@ -3609,7 +3598,7 @@ s32 ixgbe_hic_unlocked(struct ixgbe_hw *hw, u32 *buffer, u32 length,
 
 	if (!length || length > IXGBE_HI_MAX_BLOCK_BYTE_LENGTH) {
 		hw_dbg(hw, "Buffer length failure buffersize-%d.\n", length);
-		return IXGBE_ERR_HOST_INTERFACE_COMMAND;
+		return -EINVAL;
 	}
 
 	/* Set bit 9 of FWSTS clearing FW reset indication */
@@ -3620,13 +3609,13 @@ s32 ixgbe_hic_unlocked(struct ixgbe_hw *hw, u32 *buffer, u32 length,
 	hicr = IXGBE_READ_REG(hw, IXGBE_HICR);
 	if (!(hicr & IXGBE_HICR_EN)) {
 		hw_dbg(hw, "IXGBE_HOST_EN bit disabled.\n");
-		return IXGBE_ERR_HOST_INTERFACE_COMMAND;
+		return -EIO;
 	}
 
 	/* Calculate length in DWORDs. We must be DWORD aligned */
 	if (length % sizeof(u32)) {
 		hw_dbg(hw, "Buffer length failure, not aligned to dword");
-		return IXGBE_ERR_INVALID_ARGUMENT;
+		return -EINVAL;
 	}
 
 	dword_len = length >> 2;
@@ -3651,7 +3640,7 @@ s32 ixgbe_hic_unlocked(struct ixgbe_hw *hw, u32 *buffer, u32 length,
 	/* Check command successful completion. */
 	if ((timeout && i == timeout) ||
 	    !(IXGBE_READ_REG(hw, IXGBE_HICR) & IXGBE_HICR_SV))
-		return IXGBE_ERR_HOST_INTERFACE_COMMAND;
+		return -EIO;
 
 	return 0;
 }
@@ -3671,7 +3660,7 @@ s32 ixgbe_hic_unlocked(struct ixgbe_hw *hw, u32 *buffer, u32 length,
  *  in these cases.
  *
  *  Communicates with the manageability block.  On success return 0
- *  else return IXGBE_ERR_HOST_INTERFACE_COMMAND.
+ *  else return -EIO or -EINVAL.
  **/
 s32 ixgbe_host_interface_command(struct ixgbe_hw *hw, void *buffer,
 				 u32 length, u32 timeout,
@@ -3686,7 +3675,7 @@ s32 ixgbe_host_interface_command(struct ixgbe_hw *hw, void *buffer,
 
 	if (!length || length > IXGBE_HI_MAX_BLOCK_BYTE_LENGTH) {
 		hw_dbg(hw, "Buffer length failure buffersize-%d.\n", length);
-		return IXGBE_ERR_HOST_INTERFACE_COMMAND;
+		return -EINVAL;
 	}
 	/* Take management host interface semaphore */
 	status = hw->mac.ops.acquire_swfw_sync(hw, IXGBE_GSSR_SW_MNG_SM);
@@ -3716,7 +3705,7 @@ s32 ixgbe_host_interface_command(struct ixgbe_hw *hw, void *buffer,
 
 	if (length < round_up(buf_len, 4) + hdr_size) {
 		hw_dbg(hw, "Buffer not large enough for reply message.\n");
-		status = IXGBE_ERR_HOST_INTERFACE_COMMAND;
+		status = -EIO;
 		goto rel_out;
 	}
 
@@ -3747,8 +3736,8 @@ s32 ixgbe_host_interface_command(struct ixgbe_hw *hw, void *buffer,
  *
  *  Sends driver version number to firmware through the manageability
  *  block.  On success return 0
- *  else returns IXGBE_ERR_SWFW_SYNC when encountering an error acquiring
- *  semaphore or IXGBE_ERR_HOST_INTERFACE_COMMAND when command fails.
+ *  else returns -EBUSY when encountering an error acquiring
+ *  semaphore or -EIO when command fails.
  **/
 s32 ixgbe_set_fw_drv_ver_generic(struct ixgbe_hw *hw, u8 maj, u8 min,
 				 u8 build, u8 sub, __always_unused u16 len,
@@ -3784,7 +3773,7 @@ s32 ixgbe_set_fw_drv_ver_generic(struct ixgbe_hw *hw, u8 maj, u8 min,
 		    FW_CEM_RESP_STATUS_SUCCESS)
 			ret_val = 0;
 		else
-			ret_val = IXGBE_ERR_HOST_INTERFACE_COMMAND;
+			ret_val = -EIO;
 
 		break;
 	}
@@ -3882,14 +3871,14 @@ static s32 ixgbe_get_ets_data(struct ixgbe_hw *hw, u16 *ets_cfg,
 		return status;
 
 	if ((*ets_offset == 0x0000) || (*ets_offset == 0xFFFF))
-		return IXGBE_NOT_IMPLEMENTED;
+		return -EOPNOTSUPP;
 
 	status = hw->eeprom.ops.read(hw, *ets_offset, ets_cfg);
 	if (status)
 		return status;
 
 	if ((*ets_cfg & IXGBE_ETS_TYPE_MASK) != IXGBE_ETS_TYPE_EMC_SHIFTED)
-		return IXGBE_NOT_IMPLEMENTED;
+		return -EOPNOTSUPP;
 
 	return 0;
 }
@@ -3912,7 +3901,7 @@ s32 ixgbe_get_thermal_sensor_data_generic(struct ixgbe_hw *hw)
 
 	/* Only support thermal sensors attached to physical port 0 */
 	if ((IXGBE_READ_REG(hw, IXGBE_STATUS) & IXGBE_STATUS_LAN_ID_1))
-		return IXGBE_NOT_IMPLEMENTED;
+		return -EOPNOTSUPP;
 
 	status = ixgbe_get_ets_data(hw, &ets_cfg, &ets_offset);
 	if (status)
@@ -3972,7 +3961,7 @@ s32 ixgbe_init_thermal_sensor_thresh_generic(struct ixgbe_hw *hw)
 
 	/* Only support thermal sensors attached to physical port 0 */
 	if ((IXGBE_READ_REG(hw, IXGBE_STATUS) & IXGBE_STATUS_LAN_ID_1))
-		return IXGBE_NOT_IMPLEMENTED;
+		return -EOPNOTSUPP;
 
 	status = ixgbe_get_ets_data(hw, &ets_cfg, &ets_offset);
 	if (status)
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_ethtool.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_ethtool.c
index 0051aa676e19..f8e65e18284e 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_ethtool.c
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_ethtool.c
@@ -3339,7 +3339,7 @@ static int ixgbe_get_module_eeprom(struct net_device *dev,
 {
 	struct ixgbe_adapter *adapter = netdev_priv(dev);
 	struct ixgbe_hw *hw = &adapter->hw;
-	s32 status = IXGBE_ERR_PHY_ADDR_INVALID;
+	s32 status = -EFAULT;
 	u8 databyte = 0xFF;
 	int i = 0;
 
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
index 9e0e13638c46..6dc554e810a1 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
@@ -2764,7 +2764,6 @@ static void ixgbe_check_overtemp_subtask(struct ixgbe_adapter *adapter)
 {
 	struct ixgbe_hw *hw = &adapter->hw;
 	u32 eicr = adapter->interrupt_event;
-	s32 rc;
 
 	if (test_bit(__IXGBE_DOWN, &adapter->state))
 		return;
@@ -2798,14 +2797,13 @@ static void ixgbe_check_overtemp_subtask(struct ixgbe_adapter *adapter)
 		}
 
 		/* Check if this is not due to overtemp */
-		if (hw->phy.ops.check_overtemp(hw) != IXGBE_ERR_OVERTEMP)
+		if (!hw->phy.ops.check_overtemp(hw))
 			return;
 
 		break;
 	case IXGBE_DEV_ID_X550EM_A_1G_T:
 	case IXGBE_DEV_ID_X550EM_A_1G_T_L:
-		rc = hw->phy.ops.check_overtemp(hw);
-		if (rc != IXGBE_ERR_OVERTEMP)
+		if (!hw->phy.ops.check_overtemp(hw))
 			return;
 		break;
 	default:
@@ -5520,7 +5518,7 @@ static int ixgbe_non_sfp_link_config(struct ixgbe_hw *hw)
 {
 	u32 speed;
 	bool autoneg, link_up = false;
-	int ret = IXGBE_ERR_LINK_SETUP;
+	int ret = -EIO;
 
 	if (hw->mac.ops.check_link)
 		ret = hw->mac.ops.check_link(hw, &speed, &link_up, false);
@@ -5991,13 +5989,13 @@ void ixgbe_reset(struct ixgbe_adapter *adapter)
 	err = hw->mac.ops.init_hw(hw);
 	switch (err) {
 	case 0:
-	case IXGBE_ERR_SFP_NOT_PRESENT:
-	case IXGBE_ERR_SFP_NOT_SUPPORTED:
+	case -ENOENT:
+	case -EOPNOTSUPP:
 		break;
-	case IXGBE_ERR_PRIMARY_REQUESTS_PENDING:
+	case -EALREADY:
 		e_dev_err("primary disable timed out\n");
 		break;
-	case IXGBE_ERR_EEPROM_VERSION:
+	case -EACCES:
 		/* We are running on a pre-production device, log a warning */
 		e_dev_warn("This device is a pre-production adapter/LOM. "
 			   "Please be aware there may be issues associated with "
@@ -7837,10 +7835,10 @@ static void ixgbe_sfp_detection_subtask(struct ixgbe_adapter *adapter)
 	adapter->sfp_poll_time = jiffies + IXGBE_SFP_POLL_JIFFIES - 1;
 
 	err = hw->phy.ops.identify_sfp(hw);
-	if (err == IXGBE_ERR_SFP_NOT_SUPPORTED)
+	if (err == -EOPNOTSUPP)
 		goto sfp_out;
 
-	if (err == IXGBE_ERR_SFP_NOT_PRESENT) {
+	if (err == -ENOENT) {
 		/* If no cable is present, then we need to reset
 		 * the next time we find a good cable. */
 		adapter->flags2 |= IXGBE_FLAG2_SFP_NEEDS_RESET;
@@ -7866,7 +7864,7 @@ static void ixgbe_sfp_detection_subtask(struct ixgbe_adapter *adapter)
 	else
 		err = hw->mac.ops.setup_sfp(hw);
 
-	if (err == IXGBE_ERR_SFP_NOT_SUPPORTED)
+	if (err == -EOPNOTSUPP)
 		goto sfp_out;
 
 	adapter->flags |= IXGBE_FLAG_NEED_LINK_CONFIG;
@@ -7875,8 +7873,8 @@ static void ixgbe_sfp_detection_subtask(struct ixgbe_adapter *adapter)
 sfp_out:
 	clear_bit(__IXGBE_IN_SFP_INIT, &adapter->state);
 
-	if ((err == IXGBE_ERR_SFP_NOT_SUPPORTED) &&
-	    (adapter->netdev->reg_state == NETREG_REGISTERED)) {
+	if (err == -EOPNOTSUPP &&
+	    adapter->netdev->reg_state == NETREG_REGISTERED) {
 		e_dev_err("failed to initialize because an unsupported "
 			  "SFP+ module type was detected.\n");
 		e_dev_err("Reload the driver after installing a "
@@ -7946,7 +7944,7 @@ static void ixgbe_service_timer(struct timer_list *t)
 static void ixgbe_phy_interrupt_subtask(struct ixgbe_adapter *adapter)
 {
 	struct ixgbe_hw *hw = &adapter->hw;
-	u32 status;
+	bool overtemp;
 
 	if (!(adapter->flags2 & IXGBE_FLAG2_PHY_INTERRUPT))
 		return;
@@ -7956,11 +7954,9 @@ static void ixgbe_phy_interrupt_subtask(struct ixgbe_adapter *adapter)
 	if (!hw->phy.ops.handle_lasi)
 		return;
 
-	status = hw->phy.ops.handle_lasi(&adapter->hw);
-	if (status != IXGBE_ERR_OVERTEMP)
-		return;
-
-	e_crit(drv, "%s\n", ixgbe_overheat_msg);
+	hw->phy.ops.handle_lasi(&adapter->hw, &overtemp);
+	if (overtemp)
+		e_crit(drv, "%s\n", ixgbe_overheat_msg);
 }
 
 static void ixgbe_reset_subtask(struct ixgbe_adapter *adapter)
@@ -10943,9 +10939,9 @@ static int ixgbe_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 	err = hw->mac.ops.reset_hw(hw);
 	hw->phy.reset_if_overtemp = false;
 	ixgbe_set_eee_capable(adapter);
-	if (err == IXGBE_ERR_SFP_NOT_PRESENT) {
+	if (err == -ENOENT) {
 		err = 0;
-	} else if (err == IXGBE_ERR_SFP_NOT_SUPPORTED) {
+	} else if (err == -EOPNOTSUPP) {
 		e_dev_err("failed to load because an unsupported SFP+ or QSFP module type was detected.\n");
 		e_dev_err("Reload the driver after installing a supported module.\n");
 		goto err_sw_init;
@@ -11161,7 +11157,7 @@ static int ixgbe_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 
 	/* reset the hardware with the new settings */
 	err = hw->mac.ops.start_hw(hw);
-	if (err == IXGBE_ERR_EEPROM_VERSION) {
+	if (err == -EACCES) {
 		/* We are running on a pre-production device, log a warning */
 		e_dev_warn("This device is a pre-production adapter/LOM. "
 			   "Please be aware there may be issues associated "
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_mbx.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_mbx.c
index 5679293e53f7..fe7ef5773369 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_mbx.c
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_mbx.c
@@ -24,7 +24,7 @@ s32 ixgbe_read_mbx(struct ixgbe_hw *hw, u32 *msg, u16 size, u16 mbx_id)
 		size = mbx->size;
 
 	if (!mbx->ops)
-		return IXGBE_ERR_MBX;
+		return -EIO;
 
 	return mbx->ops->read(hw, msg, size, mbx_id);
 }
@@ -43,10 +43,10 @@ s32 ixgbe_write_mbx(struct ixgbe_hw *hw, u32 *msg, u16 size, u16 mbx_id)
 	struct ixgbe_mbx_info *mbx = &hw->mbx;
 
 	if (size > mbx->size)
-		return IXGBE_ERR_MBX;
+		return -EINVAL;
 
 	if (!mbx->ops)
-		return IXGBE_ERR_MBX;
+		return -EIO;
 
 	return mbx->ops->write(hw, msg, size, mbx_id);
 }
@@ -63,7 +63,7 @@ s32 ixgbe_check_for_msg(struct ixgbe_hw *hw, u16 mbx_id)
 	struct ixgbe_mbx_info *mbx = &hw->mbx;
 
 	if (!mbx->ops)
-		return IXGBE_ERR_MBX;
+		return -EIO;
 
 	return mbx->ops->check_for_msg(hw, mbx_id);
 }
@@ -80,7 +80,7 @@ s32 ixgbe_check_for_ack(struct ixgbe_hw *hw, u16 mbx_id)
 	struct ixgbe_mbx_info *mbx = &hw->mbx;
 
 	if (!mbx->ops)
-		return IXGBE_ERR_MBX;
+		return -EIO;
 
 	return mbx->ops->check_for_ack(hw, mbx_id);
 }
@@ -97,7 +97,7 @@ s32 ixgbe_check_for_rst(struct ixgbe_hw *hw, u16 mbx_id)
 	struct ixgbe_mbx_info *mbx = &hw->mbx;
 
 	if (!mbx->ops)
-		return IXGBE_ERR_MBX;
+		return -EIO;
 
 	return mbx->ops->check_for_rst(hw, mbx_id);
 }
@@ -115,12 +115,12 @@ static s32 ixgbe_poll_for_msg(struct ixgbe_hw *hw, u16 mbx_id)
 	int countdown = mbx->timeout;
 
 	if (!countdown || !mbx->ops)
-		return IXGBE_ERR_MBX;
+		return -EIO;
 
 	while (mbx->ops->check_for_msg(hw, mbx_id)) {
 		countdown--;
 		if (!countdown)
-			return IXGBE_ERR_MBX;
+			return -EIO;
 		udelay(mbx->usec_delay);
 	}
 
@@ -140,12 +140,12 @@ static s32 ixgbe_poll_for_ack(struct ixgbe_hw *hw, u16 mbx_id)
 	int countdown = mbx->timeout;
 
 	if (!countdown || !mbx->ops)
-		return IXGBE_ERR_MBX;
+		return -EIO;
 
 	while (mbx->ops->check_for_ack(hw, mbx_id)) {
 		countdown--;
 		if (!countdown)
-			return IXGBE_ERR_MBX;
+			return -EIO;
 		udelay(mbx->usec_delay);
 	}
 
@@ -169,7 +169,7 @@ static s32 ixgbe_read_posted_mbx(struct ixgbe_hw *hw, u32 *msg, u16 size,
 	s32 ret_val;
 
 	if (!mbx->ops)
-		return IXGBE_ERR_MBX;
+		return -EIO;
 
 	ret_val = ixgbe_poll_for_msg(hw, mbx_id);
 	if (ret_val)
@@ -197,7 +197,7 @@ static s32 ixgbe_write_posted_mbx(struct ixgbe_hw *hw, u32 *msg, u16 size,
 
 	/* exit if either we can't write or there isn't a defined timeout */
 	if (!mbx->ops || !mbx->timeout)
-		return IXGBE_ERR_MBX;
+		return -EIO;
 
 	/* send msg */
 	ret_val = mbx->ops->write(hw, msg, size, mbx_id);
@@ -217,7 +217,7 @@ static s32 ixgbe_check_for_bit_pf(struct ixgbe_hw *hw, u32 mask, s32 index)
 		return 0;
 	}
 
-	return IXGBE_ERR_MBX;
+	return -EIO;
 }
 
 /**
@@ -238,7 +238,7 @@ static s32 ixgbe_check_for_msg_pf(struct ixgbe_hw *hw, u16 vf_number)
 		return 0;
 	}
 
-	return IXGBE_ERR_MBX;
+	return -EIO;
 }
 
 /**
@@ -259,7 +259,7 @@ static s32 ixgbe_check_for_ack_pf(struct ixgbe_hw *hw, u16 vf_number)
 		return 0;
 	}
 
-	return IXGBE_ERR_MBX;
+	return -EIO;
 }
 
 /**
@@ -295,7 +295,7 @@ static s32 ixgbe_check_for_rst_pf(struct ixgbe_hw *hw, u16 vf_number)
 		return 0;
 	}
 
-	return IXGBE_ERR_MBX;
+	return -EIO;
 }
 
 /**
@@ -317,7 +317,7 @@ static s32 ixgbe_obtain_mbx_lock_pf(struct ixgbe_hw *hw, u16 vf_number)
 	if (p2v_mailbox & IXGBE_PFMAILBOX_PFU)
 		return 0;
 
-	return IXGBE_ERR_MBX;
+	return -EIO;
 }
 
 /**
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_mbx.h b/drivers/net/ethernet/intel/ixgbe/ixgbe_mbx.h
index 8f4316b19278..6434c190e7a4 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_mbx.h
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_mbx.h
@@ -7,7 +7,6 @@
 #include "ixgbe_type.h"
 
 #define IXGBE_VFMAILBOX_SIZE        16 /* 16 32 bit words - 64 bytes */
-#define IXGBE_ERR_MBX               -100
 
 #define IXGBE_VFMAILBOX             0x002FC
 #define IXGBE_VFMBMEM               0x00200
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_phy.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_phy.c
index 123dca9ce468..305afb82388b 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_phy.c
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_phy.c
@@ -102,7 +102,7 @@ s32 ixgbe_read_i2c_combined_generic_int(struct ixgbe_hw *hw, u8 addr,
 	csum = ~csum;
 	do {
 		if (lock && hw->mac.ops.acquire_swfw_sync(hw, swfw_mask))
-			return IXGBE_ERR_SWFW_SYNC;
+			return -EBUSY;
 		ixgbe_i2c_start(hw);
 		/* Device Address and write indication */
 		if (ixgbe_out_i2c_byte_ack(hw, addr))
@@ -150,7 +150,7 @@ s32 ixgbe_read_i2c_combined_generic_int(struct ixgbe_hw *hw, u8 addr,
 			hw_dbg(hw, "I2C byte read combined error.\n");
 	} while (retry < max_retry);
 
-	return IXGBE_ERR_I2C;
+	return -EIO;
 }
 
 /**
@@ -179,7 +179,7 @@ s32 ixgbe_write_i2c_combined_generic_int(struct ixgbe_hw *hw, u8 addr,
 	csum = ~csum;
 	do {
 		if (lock && hw->mac.ops.acquire_swfw_sync(hw, swfw_mask))
-			return IXGBE_ERR_SWFW_SYNC;
+			return -EBUSY;
 		ixgbe_i2c_start(hw);
 		/* Device Address and write indication */
 		if (ixgbe_out_i2c_byte_ack(hw, addr))
@@ -215,7 +215,7 @@ s32 ixgbe_write_i2c_combined_generic_int(struct ixgbe_hw *hw, u8 addr,
 			hw_dbg(hw, "I2C byte write combined error.\n");
 	} while (retry < max_retry);
 
-	return IXGBE_ERR_I2C;
+	return -EIO;
 }
 
 /**
@@ -262,8 +262,8 @@ static bool ixgbe_probe_phy(struct ixgbe_hw *hw, u16 phy_addr)
  **/
 s32 ixgbe_identify_phy_generic(struct ixgbe_hw *hw)
 {
+	u32 status = -EFAULT;
 	u32 phy_addr;
-	u32 status = IXGBE_ERR_PHY_ADDR_INVALID;
 
 	if (!hw->phy.phy_semaphore_mask) {
 		if (hw->bus.lan_id)
@@ -282,7 +282,7 @@ s32 ixgbe_identify_phy_generic(struct ixgbe_hw *hw)
 		if (ixgbe_probe_phy(hw, phy_addr))
 			return 0;
 		else
-			return IXGBE_ERR_PHY_ADDR_INVALID;
+			return -EFAULT;
 	}
 
 	for (phy_addr = 0; phy_addr < IXGBE_MAX_PHY_ADDR; phy_addr++) {
@@ -408,8 +408,7 @@ s32 ixgbe_reset_phy_generic(struct ixgbe_hw *hw)
 		return status;
 
 	/* Don't reset PHY if it's shut down due to overtemp. */
-	if (!hw->phy.reset_if_overtemp &&
-	    (IXGBE_ERR_OVERTEMP == hw->phy.ops.check_overtemp(hw)))
+	if (!hw->phy.reset_if_overtemp && hw->phy.ops.check_overtemp(hw))
 		return 0;
 
 	/* Blocked by MNG FW so bail */
@@ -457,7 +456,7 @@ s32 ixgbe_reset_phy_generic(struct ixgbe_hw *hw)
 
 	if (ctrl & MDIO_CTRL1_RESET) {
 		hw_dbg(hw, "PHY reset polling failed to complete.\n");
-		return IXGBE_ERR_RESET_FAILED;
+		return -EIO;
 	}
 
 	return 0;
@@ -500,7 +499,7 @@ s32 ixgbe_read_phy_reg_mdi(struct ixgbe_hw *hw, u32 reg_addr, u32 device_type,
 
 	if ((command & IXGBE_MSCA_MDI_COMMAND) != 0) {
 		hw_dbg(hw, "PHY address command did not complete.\n");
-		return IXGBE_ERR_PHY;
+		return -EIO;
 	}
 
 	/* Address cycle complete, setup and write the read
@@ -527,7 +526,7 @@ s32 ixgbe_read_phy_reg_mdi(struct ixgbe_hw *hw, u32 reg_addr, u32 device_type,
 
 	if ((command & IXGBE_MSCA_MDI_COMMAND) != 0) {
 		hw_dbg(hw, "PHY read command didn't complete\n");
-		return IXGBE_ERR_PHY;
+		return -EIO;
 	}
 
 	/* Read operation is complete.  Get the data
@@ -559,7 +558,7 @@ s32 ixgbe_read_phy_reg_generic(struct ixgbe_hw *hw, u32 reg_addr,
 						phy_data);
 		hw->mac.ops.release_swfw_sync(hw, gssr);
 	} else {
-		return IXGBE_ERR_SWFW_SYNC;
+		return -EBUSY;
 	}
 
 	return status;
@@ -604,7 +603,7 @@ s32 ixgbe_write_phy_reg_mdi(struct ixgbe_hw *hw, u32 reg_addr,
 
 	if ((command & IXGBE_MSCA_MDI_COMMAND) != 0) {
 		hw_dbg(hw, "PHY address cmd didn't complete\n");
-		return IXGBE_ERR_PHY;
+		return -EIO;
 	}
 
 	/*
@@ -632,7 +631,7 @@ s32 ixgbe_write_phy_reg_mdi(struct ixgbe_hw *hw, u32 reg_addr,
 
 	if ((command & IXGBE_MSCA_MDI_COMMAND) != 0) {
 		hw_dbg(hw, "PHY write cmd didn't complete\n");
-		return IXGBE_ERR_PHY;
+		return -EIO;
 	}
 
 	return 0;
@@ -657,7 +656,7 @@ s32 ixgbe_write_phy_reg_generic(struct ixgbe_hw *hw, u32 reg_addr,
 						 phy_data);
 		hw->mac.ops.release_swfw_sync(hw, gssr);
 	} else {
-		return IXGBE_ERR_SWFW_SYNC;
+		return -EBUSY;
 	}
 
 	return status;
@@ -1303,7 +1302,7 @@ s32 ixgbe_reset_phy_nl(struct ixgbe_hw *hw)
 
 	if ((phy_data & MDIO_CTRL1_RESET) != 0) {
 		hw_dbg(hw, "PHY reset did not complete.\n");
-		return IXGBE_ERR_PHY;
+		return -EIO;
 	}
 
 	/* Get init offsets */
@@ -1360,12 +1359,12 @@ s32 ixgbe_reset_phy_nl(struct ixgbe_hw *hw)
 				hw_dbg(hw, "SOL\n");
 			} else {
 				hw_dbg(hw, "Bad control value\n");
-				return IXGBE_ERR_PHY;
+				return -EIO;
 			}
 			break;
 		default:
 			hw_dbg(hw, "Bad control type\n");
-			return IXGBE_ERR_PHY;
+			return -EIO;
 		}
 	}
 
@@ -1373,7 +1372,7 @@ s32 ixgbe_reset_phy_nl(struct ixgbe_hw *hw)
 
 err_eeprom:
 	hw_err(hw, "eeprom read at offset %d failed\n", data_offset);
-	return IXGBE_ERR_PHY;
+	return -EIO;
 }
 
 /**
@@ -1391,10 +1390,10 @@ s32 ixgbe_identify_module_generic(struct ixgbe_hw *hw)
 		return ixgbe_identify_qsfp_module_generic(hw);
 	default:
 		hw->phy.sfp_type = ixgbe_sfp_type_not_present;
-		return IXGBE_ERR_SFP_NOT_PRESENT;
+		return -ENOENT;
 	}
 
-	return IXGBE_ERR_SFP_NOT_PRESENT;
+	return -ENOENT;
 }
 
 /**
@@ -1419,7 +1418,7 @@ s32 ixgbe_identify_sfp_module_generic(struct ixgbe_hw *hw)
 
 	if (hw->mac.ops.get_media_type(hw) != ixgbe_media_type_fiber) {
 		hw->phy.sfp_type = ixgbe_sfp_type_not_present;
-		return IXGBE_ERR_SFP_NOT_PRESENT;
+		return -ENOENT;
 	}
 
 	/* LAN ID is needed for sfp_type determination */
@@ -1434,7 +1433,7 @@ s32 ixgbe_identify_sfp_module_generic(struct ixgbe_hw *hw)
 
 	if (identifier != IXGBE_SFF_IDENTIFIER_SFP) {
 		hw->phy.type = ixgbe_phy_sfp_unsupported;
-		return IXGBE_ERR_SFP_NOT_SUPPORTED;
+		return -EOPNOTSUPP;
 	}
 	status = hw->phy.ops.read_i2c_eeprom(hw,
 					     IXGBE_SFF_1GBE_COMP_CODES,
@@ -1625,7 +1624,7 @@ s32 ixgbe_identify_sfp_module_generic(struct ixgbe_hw *hw)
 	      hw->phy.sfp_type == ixgbe_sfp_type_1g_sx_core0 ||
 	      hw->phy.sfp_type == ixgbe_sfp_type_1g_sx_core1)) {
 		hw->phy.type = ixgbe_phy_sfp_unsupported;
-		return IXGBE_ERR_SFP_NOT_SUPPORTED;
+		return -EOPNOTSUPP;
 	}
 
 	/* Anything else 82598-based is supported */
@@ -1649,7 +1648,7 @@ s32 ixgbe_identify_sfp_module_generic(struct ixgbe_hw *hw)
 		}
 		hw_dbg(hw, "SFP+ module not supported\n");
 		hw->phy.type = ixgbe_phy_sfp_unsupported;
-		return IXGBE_ERR_SFP_NOT_SUPPORTED;
+		return -EOPNOTSUPP;
 	}
 	return 0;
 
@@ -1659,7 +1658,7 @@ s32 ixgbe_identify_sfp_module_generic(struct ixgbe_hw *hw)
 		hw->phy.id = 0;
 		hw->phy.type = ixgbe_phy_unknown;
 	}
-	return IXGBE_ERR_SFP_NOT_PRESENT;
+	return -ENOENT;
 }
 
 /**
@@ -1686,7 +1685,7 @@ static s32 ixgbe_identify_qsfp_module_generic(struct ixgbe_hw *hw)
 
 	if (hw->mac.ops.get_media_type(hw) != ixgbe_media_type_fiber_qsfp) {
 		hw->phy.sfp_type = ixgbe_sfp_type_not_present;
-		return IXGBE_ERR_SFP_NOT_PRESENT;
+		return -ENOENT;
 	}
 
 	/* LAN ID is needed for sfp_type determination */
@@ -1700,7 +1699,7 @@ static s32 ixgbe_identify_qsfp_module_generic(struct ixgbe_hw *hw)
 
 	if (identifier != IXGBE_SFF_IDENTIFIER_QSFP_PLUS) {
 		hw->phy.type = ixgbe_phy_sfp_unsupported;
-		return IXGBE_ERR_SFP_NOT_SUPPORTED;
+		return -EOPNOTSUPP;
 	}
 
 	hw->phy.id = identifier;
@@ -1768,7 +1767,7 @@ static s32 ixgbe_identify_qsfp_module_generic(struct ixgbe_hw *hw)
 		} else {
 			/* unsupported module type */
 			hw->phy.type = ixgbe_phy_sfp_unsupported;
-			return IXGBE_ERR_SFP_NOT_SUPPORTED;
+			return -EOPNOTSUPP;
 		}
 	}
 
@@ -1828,7 +1827,7 @@ static s32 ixgbe_identify_qsfp_module_generic(struct ixgbe_hw *hw)
 			}
 			hw_dbg(hw, "QSFP module not supported\n");
 			hw->phy.type = ixgbe_phy_sfp_unsupported;
-			return IXGBE_ERR_SFP_NOT_SUPPORTED;
+			return -EOPNOTSUPP;
 		}
 		return 0;
 	}
@@ -1839,7 +1838,7 @@ static s32 ixgbe_identify_qsfp_module_generic(struct ixgbe_hw *hw)
 	hw->phy.id = 0;
 	hw->phy.type = ixgbe_phy_unknown;
 
-	return IXGBE_ERR_SFP_NOT_PRESENT;
+	return -ENOENT;
 }
 
 /**
@@ -1859,14 +1858,14 @@ s32 ixgbe_get_sfp_init_sequence_offsets(struct ixgbe_hw *hw,
 	u16 sfp_type = hw->phy.sfp_type;
 
 	if (hw->phy.sfp_type == ixgbe_sfp_type_unknown)
-		return IXGBE_ERR_SFP_NOT_SUPPORTED;
+		return -EOPNOTSUPP;
 
 	if (hw->phy.sfp_type == ixgbe_sfp_type_not_present)
-		return IXGBE_ERR_SFP_NOT_PRESENT;
+		return -ENOENT;
 
 	if ((hw->device_id == IXGBE_DEV_ID_82598_SR_DUAL_PORT_EM) &&
 	    (hw->phy.sfp_type == ixgbe_sfp_type_da_cu))
-		return IXGBE_ERR_SFP_NOT_SUPPORTED;
+		return -EOPNOTSUPP;
 
 	/*
 	 * Limiting active cables and 1G Phys must be initialized as
@@ -1887,11 +1886,11 @@ s32 ixgbe_get_sfp_init_sequence_offsets(struct ixgbe_hw *hw,
 	if (hw->eeprom.ops.read(hw, IXGBE_PHY_INIT_OFFSET_NL, list_offset)) {
 		hw_err(hw, "eeprom read at %d failed\n",
 		       IXGBE_PHY_INIT_OFFSET_NL);
-		return IXGBE_ERR_SFP_NO_INIT_SEQ_PRESENT;
+		return -EIO;
 	}
 
 	if ((!*list_offset) || (*list_offset == 0xFFFF))
-		return IXGBE_ERR_SFP_NO_INIT_SEQ_PRESENT;
+		return -EIO;
 
 	/* Shift offset to first ID word */
 	(*list_offset)++;
@@ -1910,7 +1909,7 @@ s32 ixgbe_get_sfp_init_sequence_offsets(struct ixgbe_hw *hw,
 				goto err_phy;
 			if ((!*data_offset) || (*data_offset == 0xFFFF)) {
 				hw_dbg(hw, "SFP+ module not supported\n");
-				return IXGBE_ERR_SFP_NOT_SUPPORTED;
+				return -EOPNOTSUPP;
 			} else {
 				break;
 			}
@@ -1923,14 +1922,14 @@ s32 ixgbe_get_sfp_init_sequence_offsets(struct ixgbe_hw *hw,
 
 	if (sfp_id == IXGBE_PHY_INIT_END_NL) {
 		hw_dbg(hw, "No matching SFP+ module found\n");
-		return IXGBE_ERR_SFP_NOT_SUPPORTED;
+		return -EOPNOTSUPP;
 	}
 
 	return 0;
 
 err_phy:
 	hw_err(hw, "eeprom read at offset %d failed\n", *list_offset);
-	return IXGBE_ERR_PHY;
+	return -EIO;
 }
 
 /**
@@ -2025,7 +2024,7 @@ static s32 ixgbe_read_i2c_byte_generic_int(struct ixgbe_hw *hw, u8 byte_offset,
 
 	do {
 		if (lock && hw->mac.ops.acquire_swfw_sync(hw, swfw_mask))
-			return IXGBE_ERR_SWFW_SYNC;
+			return -EBUSY;
 
 		ixgbe_i2c_start(hw);
 
@@ -2141,7 +2140,7 @@ static s32 ixgbe_write_i2c_byte_generic_int(struct ixgbe_hw *hw, u8 byte_offset,
 	u32 swfw_mask = hw->phy.phy_semaphore_mask;
 
 	if (lock && hw->mac.ops.acquire_swfw_sync(hw, swfw_mask))
-		return IXGBE_ERR_SWFW_SYNC;
+		return -EBUSY;
 
 	do {
 		ixgbe_i2c_start(hw);
@@ -2383,7 +2382,7 @@ static s32 ixgbe_get_i2c_ack(struct ixgbe_hw *hw)
 
 	if (ack == 1) {
 		hw_dbg(hw, "I2C ack was not received.\n");
-		status = IXGBE_ERR_I2C;
+		status = -EIO;
 	}
 
 	ixgbe_lower_i2c_clk(hw, &i2cctl);
@@ -2455,7 +2454,7 @@ static s32 ixgbe_clock_out_i2c_bit(struct ixgbe_hw *hw, bool data)
 		udelay(IXGBE_I2C_T_LOW);
 	} else {
 		hw_dbg(hw, "I2C data was not set to %X\n", data);
-		return IXGBE_ERR_I2C;
+		return -EIO;
 	}
 
 	return 0;
@@ -2551,7 +2550,7 @@ static s32 ixgbe_set_i2c_data(struct ixgbe_hw *hw, u32 *i2cctl, bool data)
 	*i2cctl = IXGBE_READ_REG(hw, IXGBE_I2CCTL(hw));
 	if (data != ixgbe_get_i2c_data(hw, i2cctl)) {
 		hw_dbg(hw, "Error - I2C data was not set to %X.\n", data);
-		return IXGBE_ERR_I2C;
+		return -EIO;
 	}
 
 	return 0;
@@ -2621,22 +2620,24 @@ static void ixgbe_i2c_bus_clear(struct ixgbe_hw *hw)
  *  @hw: pointer to hardware structure
  *
  *  Checks if the LASI temp alarm status was triggered due to overtemp
+ *
+ *  Return true when an overtemp event detected, otherwise false.
  **/
-s32 ixgbe_tn_check_overtemp(struct ixgbe_hw *hw)
+bool ixgbe_tn_check_overtemp(struct ixgbe_hw *hw)
 {
 	u16 phy_data = 0;
+	u32 status;
 
 	if (hw->device_id != IXGBE_DEV_ID_82599_T3_LOM)
-		return 0;
+		return false;
 
 	/* Check that the LASI temp alarm status was triggered */
-	hw->phy.ops.read_reg(hw, IXGBE_TN_LASI_STATUS_REG,
-			     MDIO_MMD_PMAPMD, &phy_data);
-
-	if (!(phy_data & IXGBE_TN_LASI_STATUS_TEMP_ALARM))
-		return 0;
+	status = hw->phy.ops.read_reg(hw, IXGBE_TN_LASI_STATUS_REG,
+				      MDIO_MMD_PMAPMD, &phy_data);
+	if (status)
+		return false;
 
-	return IXGBE_ERR_OVERTEMP;
+	return !!(phy_data & IXGBE_TN_LASI_STATUS_TEMP_ALARM);
 }
 
 /** ixgbe_set_copper_phy_power - Control power for copper phy
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_phy.h b/drivers/net/ethernet/intel/ixgbe/ixgbe_phy.h
index 6544c4539c0d..ef72729d7c93 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_phy.h
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_phy.h
@@ -155,7 +155,7 @@ s32 ixgbe_identify_sfp_module_generic(struct ixgbe_hw *hw);
 s32 ixgbe_get_sfp_init_sequence_offsets(struct ixgbe_hw *hw,
 					u16 *list_offset,
 					u16 *data_offset);
-s32 ixgbe_tn_check_overtemp(struct ixgbe_hw *hw);
+bool ixgbe_tn_check_overtemp(struct ixgbe_hw *hw);
 s32 ixgbe_read_i2c_byte_generic(struct ixgbe_hw *hw, u8 byte_offset,
 				u8 dev_addr, u8 *data);
 s32 ixgbe_read_i2c_byte_generic_unlocked(struct ixgbe_hw *hw, u8 byte_offset,
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c
index ea88ac04ab9a..198ab9d97618 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c
@@ -1329,7 +1329,7 @@ static int ixgbe_rcv_msg_from_vf(struct ixgbe_adapter *adapter, u32 vf)
 		break;
 	default:
 		e_err(drv, "Unhandled Msg %8.8x\n", msgbuf[0]);
-		retval = IXGBE_ERR_MBX;
+		retval = -EIO;
 		break;
 	}
 
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_type.h b/drivers/net/ethernet/intel/ixgbe/ixgbe_type.h
index 2b00db92b08f..61b9774b3d31 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_type.h
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_type.h
@@ -3509,10 +3509,10 @@ struct ixgbe_phy_operations {
 	s32 (*read_i2c_sff8472)(struct ixgbe_hw *, u8 , u8 *);
 	s32 (*read_i2c_eeprom)(struct ixgbe_hw *, u8 , u8 *);
 	s32 (*write_i2c_eeprom)(struct ixgbe_hw *, u8, u8);
-	s32 (*check_overtemp)(struct ixgbe_hw *);
+	bool (*check_overtemp)(struct ixgbe_hw *);
 	s32 (*set_phy_power)(struct ixgbe_hw *, bool on);
 	s32 (*enter_lplu)(struct ixgbe_hw *);
-	s32 (*handle_lasi)(struct ixgbe_hw *hw);
+	s32 (*handle_lasi)(struct ixgbe_hw *hw, bool *);
 	s32 (*read_i2c_byte_unlocked)(struct ixgbe_hw *, u8 offset, u8 addr,
 				      u8 *value);
 	s32 (*write_i2c_byte_unlocked)(struct ixgbe_hw *, u8 offset, u8 addr,
@@ -3665,45 +3665,6 @@ struct ixgbe_info {
 	const u32			*mvals;
 };
 
-
-/* Error Codes */
-#define IXGBE_ERR_EEPROM                        -1
-#define IXGBE_ERR_EEPROM_CHECKSUM               -2
-#define IXGBE_ERR_PHY                           -3
-#define IXGBE_ERR_CONFIG                        -4
-#define IXGBE_ERR_PARAM                         -5
-#define IXGBE_ERR_MAC_TYPE                      -6
-#define IXGBE_ERR_UNKNOWN_PHY                   -7
-#define IXGBE_ERR_LINK_SETUP                    -8
-#define IXGBE_ERR_ADAPTER_STOPPED               -9
-#define IXGBE_ERR_INVALID_MAC_ADDR              -10
-#define IXGBE_ERR_DEVICE_NOT_SUPPORTED          -11
-#define IXGBE_ERR_PRIMARY_REQUESTS_PENDING      -12
-#define IXGBE_ERR_INVALID_LINK_SETTINGS         -13
-#define IXGBE_ERR_AUTONEG_NOT_COMPLETE          -14
-#define IXGBE_ERR_RESET_FAILED                  -15
-#define IXGBE_ERR_SWFW_SYNC                     -16
-#define IXGBE_ERR_PHY_ADDR_INVALID              -17
-#define IXGBE_ERR_I2C                           -18
-#define IXGBE_ERR_SFP_NOT_SUPPORTED             -19
-#define IXGBE_ERR_SFP_NOT_PRESENT               -20
-#define IXGBE_ERR_SFP_NO_INIT_SEQ_PRESENT       -21
-#define IXGBE_ERR_NO_SAN_ADDR_PTR               -22
-#define IXGBE_ERR_FDIR_REINIT_FAILED            -23
-#define IXGBE_ERR_EEPROM_VERSION                -24
-#define IXGBE_ERR_NO_SPACE                      -25
-#define IXGBE_ERR_OVERTEMP                      -26
-#define IXGBE_ERR_FC_NOT_NEGOTIATED             -27
-#define IXGBE_ERR_FC_NOT_SUPPORTED              -28
-#define IXGBE_ERR_SFP_SETUP_NOT_COMPLETE        -30
-#define IXGBE_ERR_PBA_SECTION                   -31
-#define IXGBE_ERR_INVALID_ARGUMENT              -32
-#define IXGBE_ERR_HOST_INTERFACE_COMMAND        -33
-#define IXGBE_ERR_FDIR_CMD_INCOMPLETE		-38
-#define IXGBE_ERR_FW_RESP_INVALID		-39
-#define IXGBE_ERR_TOKEN_RETRY			-40
-#define IXGBE_NOT_IMPLEMENTED                   0x7FFFFFFF
-
 #define IXGBE_FUSES0_GROUP(_i)		(0x11158 + ((_i) * 4))
 #define IXGBE_FUSES0_300MHZ		BIT(5)
 #define IXGBE_FUSES0_REV_MASK		(3u << 6)
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_x540.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_x540.c
index d5cfb51ff648..15325c549d9b 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_x540.c
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_x540.c
@@ -84,7 +84,7 @@ s32 ixgbe_reset_hw_X540(struct ixgbe_hw *hw)
 	status = hw->mac.ops.acquire_swfw_sync(hw, swfw_mask);
 	if (status) {
 		hw_dbg(hw, "semaphore failed with %d", status);
-		return IXGBE_ERR_SWFW_SYNC;
+		return -EBUSY;
 	}
 
 	ctrl = IXGBE_CTRL_RST;
@@ -103,7 +103,7 @@ s32 ixgbe_reset_hw_X540(struct ixgbe_hw *hw)
 	}
 
 	if (ctrl & IXGBE_CTRL_RST_MASK) {
-		status = IXGBE_ERR_RESET_FAILED;
+		status = -EIO;
 		hw_dbg(hw, "Reset polling failed to complete.\n");
 	}
 	msleep(100);
@@ -220,7 +220,7 @@ static s32 ixgbe_read_eerd_X540(struct ixgbe_hw *hw, u16 offset, u16 *data)
 	s32 status;
 
 	if (hw->mac.ops.acquire_swfw_sync(hw, IXGBE_GSSR_EEP_SM))
-		return IXGBE_ERR_SWFW_SYNC;
+		return -EBUSY;
 
 	status = ixgbe_read_eerd_generic(hw, offset, data);
 
@@ -243,7 +243,7 @@ static s32 ixgbe_read_eerd_buffer_X540(struct ixgbe_hw *hw,
 	s32 status;
 
 	if (hw->mac.ops.acquire_swfw_sync(hw, IXGBE_GSSR_EEP_SM))
-		return IXGBE_ERR_SWFW_SYNC;
+		return -EBUSY;
 
 	status = ixgbe_read_eerd_buffer_generic(hw, offset, words, data);
 
@@ -264,7 +264,7 @@ static s32 ixgbe_write_eewr_X540(struct ixgbe_hw *hw, u16 offset, u16 data)
 	s32 status;
 
 	if (hw->mac.ops.acquire_swfw_sync(hw, IXGBE_GSSR_EEP_SM))
-		return IXGBE_ERR_SWFW_SYNC;
+		return -EBUSY;
 
 	status = ixgbe_write_eewr_generic(hw, offset, data);
 
@@ -287,7 +287,7 @@ static s32 ixgbe_write_eewr_buffer_X540(struct ixgbe_hw *hw,
 	s32 status;
 
 	if (hw->mac.ops.acquire_swfw_sync(hw, IXGBE_GSSR_EEP_SM))
-		return IXGBE_ERR_SWFW_SYNC;
+		return -EBUSY;
 
 	status = ixgbe_write_eewr_buffer_generic(hw, offset, words, data);
 
@@ -324,7 +324,7 @@ static s32 ixgbe_calc_eeprom_checksum_X540(struct ixgbe_hw *hw)
 	for (i = 0; i < checksum_last_word; i++) {
 		if (ixgbe_read_eerd_generic(hw, i, &word)) {
 			hw_dbg(hw, "EEPROM read failed\n");
-			return IXGBE_ERR_EEPROM;
+			return -EIO;
 		}
 		checksum += word;
 	}
@@ -349,7 +349,7 @@ static s32 ixgbe_calc_eeprom_checksum_X540(struct ixgbe_hw *hw)
 
 		if (ixgbe_read_eerd_generic(hw, pointer, &length)) {
 			hw_dbg(hw, "EEPROM read failed\n");
-			return IXGBE_ERR_EEPROM;
+			return -EIO;
 		}
 
 		/* Skip pointer section if length is invalid. */
@@ -360,7 +360,7 @@ static s32 ixgbe_calc_eeprom_checksum_X540(struct ixgbe_hw *hw)
 		for (j = pointer + 1; j <= pointer + length; j++) {
 			if (ixgbe_read_eerd_generic(hw, j, &word)) {
 				hw_dbg(hw, "EEPROM read failed\n");
-				return IXGBE_ERR_EEPROM;
+				return -EIO;
 			}
 			checksum += word;
 		}
@@ -397,7 +397,7 @@ static s32 ixgbe_validate_eeprom_checksum_X540(struct ixgbe_hw *hw,
 	}
 
 	if (hw->mac.ops.acquire_swfw_sync(hw, IXGBE_GSSR_EEP_SM))
-		return IXGBE_ERR_SWFW_SYNC;
+		return -EBUSY;
 
 	status = hw->eeprom.ops.calc_checksum(hw);
 	if (status < 0)
@@ -418,7 +418,7 @@ static s32 ixgbe_validate_eeprom_checksum_X540(struct ixgbe_hw *hw,
 	 */
 	if (read_checksum != checksum) {
 		hw_dbg(hw, "Invalid EEPROM checksum");
-		status = IXGBE_ERR_EEPROM_CHECKSUM;
+		status = -EIO;
 	}
 
 	/* If the user cares, return the calculated checksum */
@@ -455,7 +455,7 @@ static s32 ixgbe_update_eeprom_checksum_X540(struct ixgbe_hw *hw)
 	}
 
 	if (hw->mac.ops.acquire_swfw_sync(hw, IXGBE_GSSR_EEP_SM))
-		return  IXGBE_ERR_SWFW_SYNC;
+		return  -EBUSY;
 
 	status = hw->eeprom.ops.calc_checksum(hw);
 	if (status < 0)
@@ -490,7 +490,7 @@ static s32 ixgbe_update_flash_X540(struct ixgbe_hw *hw)
 	s32 status;
 
 	status = ixgbe_poll_flash_update_done_X540(hw);
-	if (status == IXGBE_ERR_EEPROM) {
+	if (status == -EIO) {
 		hw_dbg(hw, "Flash update time out\n");
 		return status;
 	}
@@ -540,7 +540,7 @@ static s32 ixgbe_poll_flash_update_done_X540(struct ixgbe_hw *hw)
 			return 0;
 		udelay(5);
 	}
-	return IXGBE_ERR_EEPROM;
+	return -EIO;
 }
 
 /**
@@ -575,7 +575,7 @@ s32 ixgbe_acquire_swfw_sync_X540(struct ixgbe_hw *hw, u32 mask)
 		 * SW_FW_SYNC bits (not just NVM)
 		 */
 		if (ixgbe_get_swfw_sync_semaphore(hw))
-			return IXGBE_ERR_SWFW_SYNC;
+			return -EBUSY;
 
 		swfw_sync = IXGBE_READ_REG(hw, IXGBE_SWFW_SYNC(hw));
 		if (!(swfw_sync & (fwmask | swmask | hwmask))) {
@@ -599,7 +599,7 @@ s32 ixgbe_acquire_swfw_sync_X540(struct ixgbe_hw *hw, u32 mask)
 	 * bits in the SW_FW_SYNC register.
 	 */
 	if (ixgbe_get_swfw_sync_semaphore(hw))
-		return IXGBE_ERR_SWFW_SYNC;
+		return -EBUSY;
 	swfw_sync = IXGBE_READ_REG(hw, IXGBE_SWFW_SYNC(hw));
 	if (swfw_sync & (fwmask | hwmask)) {
 		swfw_sync |= swmask;
@@ -622,11 +622,11 @@ s32 ixgbe_acquire_swfw_sync_X540(struct ixgbe_hw *hw, u32 mask)
 			rmask |= IXGBE_GSSR_I2C_MASK;
 		ixgbe_release_swfw_sync_X540(hw, rmask);
 		ixgbe_release_swfw_sync_semaphore(hw);
-		return IXGBE_ERR_SWFW_SYNC;
+		return -EBUSY;
 	}
 	ixgbe_release_swfw_sync_semaphore(hw);
 
-	return IXGBE_ERR_SWFW_SYNC;
+	return -EBUSY;
 }
 
 /**
@@ -680,7 +680,7 @@ static s32 ixgbe_get_swfw_sync_semaphore(struct ixgbe_hw *hw)
 	if (i == timeout) {
 		hw_dbg(hw,
 		       "Software semaphore SMBI between device drivers not granted.\n");
-		return IXGBE_ERR_EEPROM;
+		return -EIO;
 	}
 
 	/* Now get the semaphore between SW/FW through the REGSMP bit */
@@ -697,7 +697,7 @@ static s32 ixgbe_get_swfw_sync_semaphore(struct ixgbe_hw *hw)
 	 */
 	hw_dbg(hw, "REGSMP Software NVM semaphore not granted\n");
 	ixgbe_release_swfw_sync_semaphore(hw);
-	return IXGBE_ERR_EEPROM;
+	return -EIO;
 }
 
 /**
@@ -768,7 +768,7 @@ s32 ixgbe_blink_led_start_X540(struct ixgbe_hw *hw, u32 index)
 	bool link_up;
 
 	if (index > 3)
-		return IXGBE_ERR_PARAM;
+		return -EINVAL;
 
 	/* Link should be up in order for the blink bit in the LED control
 	 * register to work. Force link and speed in the MAC if link is down.
@@ -804,7 +804,7 @@ s32 ixgbe_blink_led_stop_X540(struct ixgbe_hw *hw, u32 index)
 	u32 ledctl_reg;
 
 	if (index > 3)
-		return IXGBE_ERR_PARAM;
+		return -EINVAL;
 
 	/* Restore the LED to its default value. */
 	ledctl_reg = IXGBE_READ_REG(hw, IXGBE_LEDCTL);
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_x550.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_x550.c
index aa4bf6c9a2f7..cdc912bba808 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_x550.c
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_x550.c
@@ -206,13 +206,13 @@ static s32 ixgbe_reset_cs4227(struct ixgbe_hw *hw)
 	}
 	if (retry == IXGBE_CS4227_RETRIES) {
 		hw_err(hw, "CS4227 reset did not complete\n");
-		return IXGBE_ERR_PHY;
+		return -EIO;
 	}
 
 	status = ixgbe_read_cs4227(hw, IXGBE_CS4227_EEPROM_STATUS, &value);
 	if (status || !(value & IXGBE_CS4227_EEPROM_LOAD_OK)) {
 		hw_err(hw, "CS4227 EEPROM did not load successfully\n");
-		return IXGBE_ERR_PHY;
+		return -EIO;
 	}
 
 	return 0;
@@ -350,13 +350,13 @@ static s32 ixgbe_identify_phy_x550em(struct ixgbe_hw *hw)
 static s32 ixgbe_read_phy_reg_x550em(struct ixgbe_hw *hw, u32 reg_addr,
 				     u32 device_type, u16 *phy_data)
 {
-	return IXGBE_NOT_IMPLEMENTED;
+	return -EOPNOTSUPP;
 }
 
 static s32 ixgbe_write_phy_reg_x550em(struct ixgbe_hw *hw, u32 reg_addr,
 				      u32 device_type, u16 phy_data)
 {
-	return IXGBE_NOT_IMPLEMENTED;
+	return -EOPNOTSUPP;
 }
 
 /**
@@ -463,7 +463,7 @@ s32 ixgbe_fw_phy_activity(struct ixgbe_hw *hw, u16 activity,
 		--retries;
 	} while (retries > 0);
 
-	return IXGBE_ERR_HOST_INTERFACE_COMMAND;
+	return -EIO;
 }
 
 static const struct {
@@ -511,7 +511,7 @@ static s32 ixgbe_get_phy_id_fw(struct ixgbe_hw *hw)
 	hw->phy.id |= phy_id_lo & IXGBE_PHY_REVISION_MASK;
 	hw->phy.revision = phy_id_lo & ~IXGBE_PHY_REVISION_MASK;
 	if (!hw->phy.id || hw->phy.id == IXGBE_PHY_REVISION_MASK)
-		return IXGBE_ERR_PHY_ADDR_INVALID;
+		return -EFAULT;
 
 	hw->phy.autoneg_advertised = hw->phy.speeds_supported;
 	hw->phy.eee_speeds_supported = IXGBE_LINK_SPEED_100_FULL |
@@ -568,7 +568,7 @@ static s32 ixgbe_setup_fw_link(struct ixgbe_hw *hw)
 
 	if (hw->fc.strict_ieee && hw->fc.requested_mode == ixgbe_fc_rx_pause) {
 		hw_err(hw, "rx_pause not valid in strict IEEE mode\n");
-		return IXGBE_ERR_INVALID_LINK_SETTINGS;
+		return -EINVAL;
 	}
 
 	switch (hw->fc.requested_mode) {
@@ -600,8 +600,10 @@ static s32 ixgbe_setup_fw_link(struct ixgbe_hw *hw)
 	rc = ixgbe_fw_phy_activity(hw, FW_PHY_ACT_SETUP_LINK, &setup);
 	if (rc)
 		return rc;
+
 	if (setup[0] == FW_PHY_ACT_SETUP_LINK_RSP_DOWN)
-		return IXGBE_ERR_OVERTEMP;
+		return -EIO;
+
 	return 0;
 }
 
@@ -675,7 +677,7 @@ static s32 ixgbe_iosf_wait(struct ixgbe_hw *hw, u32 *ctrl)
 		*ctrl = command;
 	if (i == IXGBE_MDIO_COMMAND_TIMEOUT) {
 		hw_dbg(hw, "IOSF wait timed out\n");
-		return IXGBE_ERR_PHY;
+		return -EIO;
 	}
 
 	return 0;
@@ -715,7 +717,8 @@ static s32 ixgbe_read_iosf_sb_reg_x550(struct ixgbe_hw *hw, u32 reg_addr,
 		error = (command & IXGBE_SB_IOSF_CTRL_CMPL_ERR_MASK) >>
 			 IXGBE_SB_IOSF_CTRL_CMPL_ERR_SHIFT;
 		hw_dbg(hw, "Failed to read, error %x\n", error);
-		return IXGBE_ERR_PHY;
+		ret = -EIO;
+		goto out;
 	}
 
 	if (!ret)
@@ -750,9 +753,9 @@ static s32 ixgbe_get_phy_token(struct ixgbe_hw *hw)
 	if (token_cmd.hdr.cmd_or_resp.ret_status == FW_PHY_TOKEN_OK)
 		return 0;
 	if (token_cmd.hdr.cmd_or_resp.ret_status != FW_PHY_TOKEN_RETRY)
-		return IXGBE_ERR_FW_RESP_INVALID;
+		return -EIO;
 
-	return IXGBE_ERR_TOKEN_RETRY;
+	return -EAGAIN;
 }
 
 /**
@@ -778,7 +781,7 @@ static s32 ixgbe_put_phy_token(struct ixgbe_hw *hw)
 		return status;
 	if (token_cmd.hdr.cmd_or_resp.ret_status == FW_PHY_TOKEN_OK)
 		return 0;
-	return IXGBE_ERR_FW_RESP_INVALID;
+	return -EIO;
 }
 
 /**
@@ -942,7 +945,7 @@ static s32 ixgbe_checksum_ptr_x550(struct ixgbe_hw *hw, u16 ptr,
 		local_buffer = buf;
 	} else {
 		if (buffer_size < ptr)
-			return  IXGBE_ERR_PARAM;
+			return  -EINVAL;
 		local_buffer = &buffer[ptr];
 	}
 
@@ -960,7 +963,7 @@ static s32 ixgbe_checksum_ptr_x550(struct ixgbe_hw *hw, u16 ptr,
 	}
 
 	if (buffer && ((u32)start + (u32)length > buffer_size))
-		return IXGBE_ERR_PARAM;
+		return -EINVAL;
 
 	for (i = start; length; i++, length--) {
 		if (i == bufsz && !buffer) {
@@ -1012,7 +1015,7 @@ static s32 ixgbe_calc_checksum_X550(struct ixgbe_hw *hw, u16 *buffer,
 		local_buffer = eeprom_ptrs;
 	} else {
 		if (buffer_size < IXGBE_EEPROM_LAST_WORD)
-			return IXGBE_ERR_PARAM;
+			return -EINVAL;
 		local_buffer = buffer;
 	}
 
@@ -1148,7 +1151,7 @@ static s32 ixgbe_validate_eeprom_checksum_X550(struct ixgbe_hw *hw,
 	 * calculated checksum
 	 */
 	if (read_checksum != checksum) {
-		status = IXGBE_ERR_EEPROM_CHECKSUM;
+		status = -EIO;
 		hw_dbg(hw, "Invalid EEPROM checksum");
 	}
 
@@ -1203,7 +1206,7 @@ static s32 ixgbe_write_ee_hostif_X550(struct ixgbe_hw *hw, u16 offset, u16 data)
 		hw->mac.ops.release_swfw_sync(hw, IXGBE_GSSR_EEP_SM);
 	} else {
 		hw_dbg(hw, "write ee hostif failed to get semaphore");
-		status = IXGBE_ERR_SWFW_SYNC;
+		status = -EBUSY;
 	}
 
 	return status;
@@ -1415,7 +1418,7 @@ static s32 ixgbe_write_iosf_sb_reg_x550(struct ixgbe_hw *hw, u32 reg_addr,
 		error = (command & IXGBE_SB_IOSF_CTRL_CMPL_ERR_MASK) >>
 			 IXGBE_SB_IOSF_CTRL_CMPL_ERR_SHIFT;
 		hw_dbg(hw, "Failed to write, error %x\n", error);
-		return IXGBE_ERR_PHY;
+		return -EIO;
 	}
 
 out:
@@ -1558,7 +1561,7 @@ static s32 ixgbe_setup_ixfi_x550em(struct ixgbe_hw *hw, ixgbe_link_speed *speed)
 
 	/* iXFI is only supported with X552 */
 	if (mac->type != ixgbe_mac_X550EM_x)
-		return IXGBE_ERR_LINK_SETUP;
+		return -EIO;
 
 	/* Disable AN and force speed to 10G Serial. */
 	status = ixgbe_read_iosf_sb_reg_x550(hw,
@@ -1580,7 +1583,7 @@ static s32 ixgbe_setup_ixfi_x550em(struct ixgbe_hw *hw, ixgbe_link_speed *speed)
 		break;
 	default:
 		/* Other link speeds are not supported by internal KR PHY. */
-		return IXGBE_ERR_LINK_SETUP;
+		return -EINVAL;
 	}
 
 	status = ixgbe_write_iosf_sb_reg_x550(hw,
@@ -1611,7 +1614,7 @@ static s32 ixgbe_supported_sfp_modules_X550em(struct ixgbe_hw *hw, bool *linear)
 {
 	switch (hw->phy.sfp_type) {
 	case ixgbe_sfp_type_not_present:
-		return IXGBE_ERR_SFP_NOT_PRESENT;
+		return -ENOENT;
 	case ixgbe_sfp_type_da_cu_core0:
 	case ixgbe_sfp_type_da_cu_core1:
 		*linear = true;
@@ -1630,7 +1633,7 @@ static s32 ixgbe_supported_sfp_modules_X550em(struct ixgbe_hw *hw, bool *linear)
 	case ixgbe_sfp_type_1g_cu_core0:
 	case ixgbe_sfp_type_1g_cu_core1:
 	default:
-		return IXGBE_ERR_SFP_NOT_SUPPORTED;
+		return -EOPNOTSUPP;
 	}
 
 	return 0;
@@ -1660,7 +1663,7 @@ ixgbe_setup_mac_link_sfp_x550em(struct ixgbe_hw *hw,
 	 * there is no reason to configure CS4227 and SFP not present error is
 	 * not accepted in the setup MAC link flow.
 	 */
-	if (status == IXGBE_ERR_SFP_NOT_PRESENT)
+	if (status == -ENOENT)
 		return 0;
 
 	if (status)
@@ -1718,7 +1721,7 @@ static s32 ixgbe_setup_sfi_x550a(struct ixgbe_hw *hw, ixgbe_link_speed *speed)
 		break;
 	default:
 		/* Other link speeds are not supported by internal PHY. */
-		return IXGBE_ERR_LINK_SETUP;
+		return -EINVAL;
 	}
 
 	(void)mac->ops.write_iosf_sb_reg(hw,
@@ -1803,7 +1806,7 @@ ixgbe_setup_mac_link_sfp_n(struct ixgbe_hw *hw, ixgbe_link_speed speed,
 	/* If no SFP module present, then return success. Return success since
 	 * SFP not present error is not excepted in the setup MAC link flow.
 	 */
-	if (ret_val == IXGBE_ERR_SFP_NOT_PRESENT)
+	if (ret_val == -ENOENT)
 		return 0;
 
 	if (ret_val)
@@ -1853,7 +1856,7 @@ ixgbe_setup_mac_link_sfp_x550a(struct ixgbe_hw *hw, ixgbe_link_speed speed,
 	/* If no SFP module present, then return success. Return success since
 	 * SFP not present error is not excepted in the setup MAC link flow.
 	 */
-	if (ret_val == IXGBE_ERR_SFP_NOT_PRESENT)
+	if (ret_val == -ENOENT)
 		return 0;
 
 	if (ret_val)
@@ -1863,7 +1866,7 @@ ixgbe_setup_mac_link_sfp_x550a(struct ixgbe_hw *hw, ixgbe_link_speed speed,
 	ixgbe_setup_kr_speed_x550em(hw, speed);
 
 	if (hw->phy.mdio.prtad == MDIO_PRTAD_NONE)
-		return IXGBE_ERR_PHY_ADDR_INVALID;
+		return -EFAULT;
 
 	/* Get external PHY SKU id */
 	ret_val = hw->phy.ops.read_reg(hw, IXGBE_CS4227_EFUSE_PDF_SKU,
@@ -1962,7 +1965,7 @@ static s32 ixgbe_check_link_t_X550em(struct ixgbe_hw *hw,
 	u16 i, autoneg_status;
 
 	if (hw->mac.ops.get_media_type(hw) != ixgbe_media_type_copper)
-		return IXGBE_ERR_CONFIG;
+		return -EIO;
 
 	status = ixgbe_check_mac_link_generic(hw, speed, link_up,
 					      link_up_wait_to_complete);
@@ -2145,9 +2148,9 @@ static s32 ixgbe_setup_sgmii_fw(struct ixgbe_hw *hw, ixgbe_link_speed speed,
  */
 static void ixgbe_fc_autoneg_sgmii_x550em_a(struct ixgbe_hw *hw)
 {
-	s32 status = IXGBE_ERR_FC_NOT_NEGOTIATED;
 	u32 info[FW_PHY_ACT_DATA_COUNT] = { 0 };
 	ixgbe_link_speed speed;
+	s32 status = -EIO;
 	bool link_up;
 
 	/* AN should have completed when the cable was plugged in.
@@ -2165,7 +2168,7 @@ static void ixgbe_fc_autoneg_sgmii_x550em_a(struct ixgbe_hw *hw)
 	/* Check if auto-negotiation has completed */
 	status = ixgbe_fw_phy_activity(hw, FW_PHY_ACT_GET_LINK_INFO, &info);
 	if (status || !(info[0] & FW_PHY_ACT_GET_LINK_INFO_AN_COMPLETE)) {
-		status = IXGBE_ERR_FC_NOT_NEGOTIATED;
+		status = -EIO;
 		goto out;
 	}
 
@@ -2369,18 +2372,18 @@ static s32 ixgbe_get_link_capabilities_X550em(struct ixgbe_hw *hw,
  * @hw: pointer to hardware structure
  * @lsc: pointer to boolean flag which indicates whether external Base T
  *	 PHY interrupt is lsc
+ * @is_overtemp: indicate whether an overtemp event encountered
  *
  * Determime if external Base T PHY interrupt cause is high temperature
  * failure alarm or link status change.
- *
- * Return IXGBE_ERR_OVERTEMP if interrupt is high temperature
- * failure alarm, else return PHY access status.
  **/
-static s32 ixgbe_get_lasi_ext_t_x550em(struct ixgbe_hw *hw, bool *lsc)
+static s32 ixgbe_get_lasi_ext_t_x550em(struct ixgbe_hw *hw, bool *lsc,
+				       bool *is_overtemp)
 {
 	u32 status;
 	u16 reg;
 
+	*is_overtemp = false;
 	*lsc = false;
 
 	/* Vendor alarm triggered */
@@ -2412,7 +2415,8 @@ static s32 ixgbe_get_lasi_ext_t_x550em(struct ixgbe_hw *hw, bool *lsc)
 	if (reg & IXGBE_MDIO_GLOBAL_ALM_1_HI_TMP_FAIL) {
 		/* power down the PHY in case the PHY FW didn't already */
 		ixgbe_set_copper_phy_power(hw, false);
-		return IXGBE_ERR_OVERTEMP;
+		*is_overtemp = true;
+		return -EIO;
 	}
 	if (reg & IXGBE_MDIO_GLOBAL_ALM_1_DEV_FAULT) {
 		/*  device fault alarm triggered */
@@ -2426,7 +2430,8 @@ static s32 ixgbe_get_lasi_ext_t_x550em(struct ixgbe_hw *hw, bool *lsc)
 		if (reg == IXGBE_MDIO_GLOBAL_FAULT_MSG_HI_TMP) {
 			/* power down the PHY in case the PHY FW didn't */
 			ixgbe_set_copper_phy_power(hw, false);
-			return IXGBE_ERR_OVERTEMP;
+			*is_overtemp = true;
+			return -EIO;
 		}
 	}
 
@@ -2462,12 +2467,12 @@ static s32 ixgbe_get_lasi_ext_t_x550em(struct ixgbe_hw *hw, bool *lsc)
  **/
 static s32 ixgbe_enable_lasi_ext_t_x550em(struct ixgbe_hw *hw)
 {
+	bool lsc, overtemp;
 	u32 status;
 	u16 reg;
-	bool lsc;
 
 	/* Clear interrupt flags */
-	status = ixgbe_get_lasi_ext_t_x550em(hw, &lsc);
+	status = ixgbe_get_lasi_ext_t_x550em(hw, &lsc, &overtemp);
 
 	/* Enable link status change alarm */
 
@@ -2546,21 +2551,20 @@ static s32 ixgbe_enable_lasi_ext_t_x550em(struct ixgbe_hw *hw)
 /**
  * ixgbe_handle_lasi_ext_t_x550em - Handle external Base T PHY interrupt
  * @hw: pointer to hardware structure
+ * @is_overtemp: indicate whether an overtemp event encountered
  *
  * Handle external Base T PHY interrupt. If high temperature
  * failure alarm then return error, else if link status change
  * then setup internal/external PHY link
- *
- * Return IXGBE_ERR_OVERTEMP if interrupt is high temperature
- * failure alarm, else return PHY access status.
  **/
-static s32 ixgbe_handle_lasi_ext_t_x550em(struct ixgbe_hw *hw)
+static s32 ixgbe_handle_lasi_ext_t_x550em(struct ixgbe_hw *hw,
+					  bool *is_overtemp)
 {
 	struct ixgbe_phy_info *phy = &hw->phy;
 	bool lsc;
 	u32 status;
 
-	status = ixgbe_get_lasi_ext_t_x550em(hw, &lsc);
+	status = ixgbe_get_lasi_ext_t_x550em(hw, &lsc, is_overtemp);
 	if (status)
 		return status;
 
@@ -2692,7 +2696,7 @@ static s32 ixgbe_setup_internal_phy_t_x550em(struct ixgbe_hw *hw)
 	u16 speed;
 
 	if (hw->mac.ops.get_media_type(hw) != ixgbe_media_type_copper)
-		return IXGBE_ERR_CONFIG;
+		return -EIO;
 
 	if (!(hw->mac.type == ixgbe_mac_X550EM_x &&
 	      !(hw->phy.nw_mng_if_sel & IXGBE_NW_MNG_IF_SEL_INT_PHY_MODE))) {
@@ -2735,7 +2739,7 @@ static s32 ixgbe_setup_internal_phy_t_x550em(struct ixgbe_hw *hw)
 		break;
 	default:
 		/* Internal PHY does not support anything else */
-		return IXGBE_ERR_INVALID_LINK_SETTINGS;
+		return -EINVAL;
 	}
 
 	return ixgbe_setup_ixfi_x550em(hw, &force_speed);
@@ -2767,7 +2771,7 @@ static s32 ixgbe_led_on_t_x550em(struct ixgbe_hw *hw, u32 led_idx)
 	u16 phy_data;
 
 	if (led_idx >= IXGBE_X557_MAX_LED_INDEX)
-		return IXGBE_ERR_PARAM;
+		return -EINVAL;
 
 	/* To turn on the LED, set mode to ON. */
 	hw->phy.ops.read_reg(hw, IXGBE_X557_LED_PROVISIONING + led_idx,
@@ -2789,7 +2793,7 @@ static s32 ixgbe_led_off_t_x550em(struct ixgbe_hw *hw, u32 led_idx)
 	u16 phy_data;
 
 	if (led_idx >= IXGBE_X557_MAX_LED_INDEX)
-		return IXGBE_ERR_PARAM;
+		return -EINVAL;
 
 	/* To turn on the LED, set mode to ON. */
 	hw->phy.ops.read_reg(hw, IXGBE_X557_LED_PROVISIONING + led_idx,
@@ -2813,8 +2817,9 @@ static s32 ixgbe_led_off_t_x550em(struct ixgbe_hw *hw, u32 led_idx)
  *
  *  Sends driver version number to firmware through the manageability
  *  block.  On success return 0
- *  else returns IXGBE_ERR_SWFW_SYNC when encountering an error acquiring
- *  semaphore or IXGBE_ERR_HOST_INTERFACE_COMMAND when command fails.
+ *  else returns -EBUSY when encountering an error acquiring
+ *  semaphore, -EIO when command fails or -ENIVAL when incorrect
+ *  params passed.
  **/
 static s32 ixgbe_set_fw_drv_ver_x550(struct ixgbe_hw *hw, u8 maj, u8 min,
 				     u8 build, u8 sub, u16 len,
@@ -2825,7 +2830,7 @@ static s32 ixgbe_set_fw_drv_ver_x550(struct ixgbe_hw *hw, u8 maj, u8 min,
 	int i;
 
 	if (!len || !driver_ver || (len > sizeof(fw_cmd.driver_string)))
-		return IXGBE_ERR_INVALID_ARGUMENT;
+		return -EINVAL;
 
 	fw_cmd.hdr.cmd = FW_CEM_CMD_DRIVER_INFO;
 	fw_cmd.hdr.buf_len = FW_CEM_CMD_DRIVER_INFO_LEN + len;
@@ -2850,7 +2855,7 @@ static s32 ixgbe_set_fw_drv_ver_x550(struct ixgbe_hw *hw, u8 maj, u8 min,
 
 		if (fw_cmd.hdr.cmd_or_resp.ret_status !=
 		    FW_CEM_RESP_STATUS_SUCCESS)
-			return IXGBE_ERR_HOST_INTERFACE_COMMAND;
+			return -EIO;
 		return 0;
 	}
 
@@ -2907,7 +2912,7 @@ static s32 ixgbe_setup_fc_x550em(struct ixgbe_hw *hw)
 	/* Validate the requested mode */
 	if (hw->fc.strict_ieee && hw->fc.requested_mode == ixgbe_fc_rx_pause) {
 		hw_err(hw, "ixgbe_fc_rx_pause not valid in strict IEEE mode\n");
-		return IXGBE_ERR_INVALID_LINK_SETTINGS;
+		return -EINVAL;
 	}
 
 	/* 10gig parts do not have a word in the EEPROM to determine the
@@ -2942,7 +2947,7 @@ static s32 ixgbe_setup_fc_x550em(struct ixgbe_hw *hw)
 		break;
 	default:
 		hw_err(hw, "Flow control param set incorrectly\n");
-		return IXGBE_ERR_CONFIG;
+		return -EIO;
 	}
 
 	switch (hw->device_id) {
@@ -2986,8 +2991,8 @@ static s32 ixgbe_setup_fc_x550em(struct ixgbe_hw *hw)
 static void ixgbe_fc_autoneg_backplane_x550em_a(struct ixgbe_hw *hw)
 {
 	u32 link_s1, lp_an_page_low, an_cntl_1;
-	s32 status = IXGBE_ERR_FC_NOT_NEGOTIATED;
 	ixgbe_link_speed speed;
+	s32 status = -EIO;
 	bool link_up;
 
 	/* AN should have completed when the cable was plugged in.
@@ -3013,7 +3018,7 @@ static void ixgbe_fc_autoneg_backplane_x550em_a(struct ixgbe_hw *hw)
 
 	if (status || (link_s1 & IXGBE_KRM_LINK_S1_MAC_AN_COMPLETE) == 0) {
 		hw_dbg(hw, "Auto-Negotiation did not complete\n");
-		status = IXGBE_ERR_FC_NOT_NEGOTIATED;
+		status = -EIO;
 		goto out;
 	}
 
@@ -3187,21 +3192,23 @@ static s32 ixgbe_reset_phy_fw(struct ixgbe_hw *hw)
 /**
  * ixgbe_check_overtemp_fw - Check firmware-controlled PHYs for overtemp
  * @hw: pointer to hardware structure
+ *
+ * Return true when an overtemp event detected, otherwise false.
  */
-static s32 ixgbe_check_overtemp_fw(struct ixgbe_hw *hw)
+static bool ixgbe_check_overtemp_fw(struct ixgbe_hw *hw)
 {
 	u32 store[FW_PHY_ACT_DATA_COUNT] = { 0 };
 	s32 rc;
 
 	rc = ixgbe_fw_phy_activity(hw, FW_PHY_ACT_GET_LINK_INFO, &store);
 	if (rc)
-		return rc;
+		return false;
 
 	if (store[0] & FW_PHY_ACT_GET_LINK_INFO_TEMP) {
 		ixgbe_shutdown_fw_phy(hw);
-		return IXGBE_ERR_OVERTEMP;
+		return true;
 	}
-	return 0;
+	return false;
 }
 
 /**
@@ -3251,8 +3258,7 @@ static s32 ixgbe_init_phy_ops_X550em(struct ixgbe_hw *hw)
 
 	/* Identify the PHY or SFP module */
 	ret_val = phy->ops.identify(hw);
-	if (ret_val == IXGBE_ERR_SFP_NOT_SUPPORTED ||
-	    ret_val == IXGBE_ERR_PHY_ADDR_INVALID)
+	if (ret_val == -EOPNOTSUPP || ret_val == -EFAULT)
 		return ret_val;
 
 	/* Setup function pointers based on detected hardware */
@@ -3460,8 +3466,7 @@ static s32 ixgbe_reset_hw_X550em(struct ixgbe_hw *hw)
 
 	/* PHY ops must be identified and initialized prior to reset */
 	status = hw->phy.ops.init(hw);
-	if (status == IXGBE_ERR_SFP_NOT_SUPPORTED ||
-	    status == IXGBE_ERR_PHY_ADDR_INVALID)
+	if (status == -EOPNOTSUPP || status == -EFAULT)
 		return status;
 
 	/* start the external PHY */
@@ -3477,7 +3482,7 @@ static s32 ixgbe_reset_hw_X550em(struct ixgbe_hw *hw)
 		hw->phy.sfp_setup_needed = false;
 	}
 
-	if (status == IXGBE_ERR_SFP_NOT_SUPPORTED)
+	if (status == -EOPNOTSUPP)
 		return status;
 
 	/* Reset PHY */
@@ -3501,7 +3506,7 @@ static s32 ixgbe_reset_hw_X550em(struct ixgbe_hw *hw)
 	status = hw->mac.ops.acquire_swfw_sync(hw, swfw_mask);
 	if (status) {
 		hw_dbg(hw, "semaphore failed with %d", status);
-		return IXGBE_ERR_SWFW_SYNC;
+		return -EBUSY;
 	}
 
 	ctrl |= IXGBE_READ_REG(hw, IXGBE_CTRL);
@@ -3519,7 +3524,7 @@ static s32 ixgbe_reset_hw_X550em(struct ixgbe_hw *hw)
 	}
 
 	if (ctrl & IXGBE_CTRL_RST_MASK) {
-		status = IXGBE_ERR_RESET_FAILED;
+		status = -EIO;
 		hw_dbg(hw, "Reset polling failed to complete.\n");
 	}
 
@@ -3615,7 +3620,7 @@ static s32 ixgbe_setup_fc_backplane_x550em_a(struct ixgbe_hw *hw)
 	/* Validate the requested mode */
 	if (hw->fc.strict_ieee && hw->fc.requested_mode == ixgbe_fc_rx_pause) {
 		hw_err(hw, "ixgbe_fc_rx_pause not valid in strict IEEE mode\n");
-		return IXGBE_ERR_INVALID_LINK_SETTINGS;
+		return -EINVAL;
 	}
 
 	if (hw->fc.requested_mode == ixgbe_fc_default)
@@ -3672,7 +3677,7 @@ static s32 ixgbe_setup_fc_backplane_x550em_a(struct ixgbe_hw *hw)
 		break;
 	default:
 		hw_err(hw, "Flow control param set incorrectly\n");
-		return IXGBE_ERR_CONFIG;
+		return -EIO;
 	}
 
 	status = hw->mac.ops.write_iosf_sb_reg(hw,
@@ -3768,7 +3773,7 @@ static s32 ixgbe_acquire_swfw_sync_x550em_a(struct ixgbe_hw *hw, u32 mask)
 			return 0;
 		if (hmask)
 			ixgbe_release_swfw_sync_X540(hw, hmask);
-		if (status != IXGBE_ERR_TOKEN_RETRY)
+		if (status != -EAGAIN)
 			return status;
 		msleep(FW_PHY_TOKEN_DELAY);
 	}
@@ -3812,7 +3817,7 @@ static s32 ixgbe_read_phy_reg_x550a(struct ixgbe_hw *hw, u32 reg_addr,
 	s32 status;
 
 	if (hw->mac.ops.acquire_swfw_sync(hw, mask))
-		return IXGBE_ERR_SWFW_SYNC;
+		return -EBUSY;
 
 	status = hw->phy.ops.read_reg_mdi(hw, reg_addr, device_type, phy_data);
 
@@ -3838,7 +3843,7 @@ static s32 ixgbe_write_phy_reg_x550a(struct ixgbe_hw *hw, u32 reg_addr,
 	s32 status;
 
 	if (hw->mac.ops.acquire_swfw_sync(hw, mask))
-		return IXGBE_ERR_SWFW_SYNC;
+		return -EBUSY;
 
 	status = ixgbe_write_phy_reg_mdi(hw, reg_addr, device_type, phy_data);
 	hw->mac.ops.release_swfw_sync(hw, mask);
diff --git a/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc.c b/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc.c
index 0bcf3e559280..3784347b6fd8 100644
--- a/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc.c
+++ b/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc.c
@@ -2678,18 +2678,17 @@ int rvu_mbox_handler_npc_mcam_alloc_entry(struct rvu *rvu,
 	rsp->entry = NPC_MCAM_ENTRY_INVALID;
 	rsp->free_count = 0;
 
-	/* Check if ref_entry is within range */
-	if (req->priority && req->ref_entry >= mcam->bmap_entries) {
-		dev_err(rvu->dev, "%s: reference entry %d is out of range\n",
-			__func__, req->ref_entry);
-		return NPC_MCAM_INVALID_REQ;
-	}
+	/* Check if ref_entry is greater that the range
+	 * then set it to max value.
+	 */
+	if (req->ref_entry > mcam->bmap_entries)
+		req->ref_entry = mcam->bmap_entries;
 
 	/* ref_entry can't be '0' if requested priority is high.
 	 * Can't be last entry if requested priority is low.
 	 */
 	if ((!req->ref_entry && req->priority == NPC_MCAM_HIGHER_PRIO) ||
-	    ((req->ref_entry == (mcam->bmap_entries - 1)) &&
+	    ((req->ref_entry == mcam->bmap_entries) &&
 	     req->priority == NPC_MCAM_LOWER_PRIO))
 		return NPC_MCAM_INVALID_REQ;
 
diff --git a/drivers/net/ethernet/microchip/lan966x/lan966x_port.c b/drivers/net/ethernet/microchip/lan966x/lan966x_port.c
index 0050fcb988b7..8cc5172833a9 100644
--- a/drivers/net/ethernet/microchip/lan966x/lan966x_port.c
+++ b/drivers/net/ethernet/microchip/lan966x/lan966x_port.c
@@ -168,9 +168,10 @@ static void lan966x_port_link_up(struct lan966x_port *port)
 	lan966x_taprio_speed_set(port, config->speed);
 
 	/* Also the GIGA_MODE_ENA(1) needs to be set regardless of the
-	 * port speed for QSGMII ports.
+	 * port speed for QSGMII or SGMII ports.
 	 */
-	if (phy_interface_num_ports(config->portmode) == 4)
+	if (phy_interface_num_ports(config->portmode) == 4 ||
+	    config->portmode == PHY_INTERFACE_MODE_SGMII)
 		mode = DEV_MAC_MODE_CFG_GIGA_MODE_ENA_SET(1);
 
 	lan_wr(config->duplex | mode,
diff --git a/drivers/net/ethernet/pensando/ionic/ionic_bus_pci.c b/drivers/net/ethernet/pensando/ionic/ionic_bus_pci.c
index ce436e97324a..4b9caec6eb9b 100644
--- a/drivers/net/ethernet/pensando/ionic/ionic_bus_pci.c
+++ b/drivers/net/ethernet/pensando/ionic/ionic_bus_pci.c
@@ -380,6 +380,10 @@ static void ionic_remove(struct pci_dev *pdev)
 	del_timer_sync(&ionic->watchdog_timer);
 
 	if (ionic->lif) {
+		/* prevent adminq cmds if already known as down */
+		if (test_and_clear_bit(IONIC_LIF_F_FW_RESET, ionic->lif->state))
+			set_bit(IONIC_LIF_F_FW_STOPPING, ionic->lif->state);
+
 		ionic_lif_unregister(ionic->lif);
 		ionic_devlink_unregister(ionic);
 		ionic_lif_deinit(ionic->lif);
diff --git a/drivers/net/ethernet/pensando/ionic/ionic_dev.c b/drivers/net/ethernet/pensando/ionic/ionic_dev.c
index 344a3924627d..7adfcd7c2f3a 100644
--- a/drivers/net/ethernet/pensando/ionic/ionic_dev.c
+++ b/drivers/net/ethernet/pensando/ionic/ionic_dev.c
@@ -293,6 +293,7 @@ void ionic_dev_cmd_comp(struct ionic_dev *idev, union ionic_dev_cmd_comp *comp)
 
 void ionic_dev_cmd_go(struct ionic_dev *idev, union ionic_dev_cmd *cmd)
 {
+	idev->opcode = cmd->cmd.opcode;
 	memcpy_toio(&idev->dev_cmd_regs->cmd, cmd, sizeof(*cmd));
 	iowrite32(0, &idev->dev_cmd_regs->done);
 	iowrite32(1, &idev->dev_cmd_regs->doorbell);
diff --git a/drivers/net/ethernet/pensando/ionic/ionic_dev.h b/drivers/net/ethernet/pensando/ionic/ionic_dev.h
index 13dfcf9f75da..c10da629ef6e 100644
--- a/drivers/net/ethernet/pensando/ionic/ionic_dev.h
+++ b/drivers/net/ethernet/pensando/ionic/ionic_dev.h
@@ -150,6 +150,7 @@ struct ionic_dev {
 	bool fw_hb_ready;
 	bool fw_status_ready;
 	u8 fw_generation;
+	u8 opcode;
 
 	u64 __iomem *db_pages;
 	dma_addr_t phy_db_pages;
diff --git a/drivers/net/ethernet/pensando/ionic/ionic_lif.c b/drivers/net/ethernet/pensando/ionic/ionic_lif.c
index f7634884c750..fcc3faecb060 100644
--- a/drivers/net/ethernet/pensando/ionic/ionic_lif.c
+++ b/drivers/net/ethernet/pensando/ionic/ionic_lif.c
@@ -3008,6 +3008,9 @@ static void ionic_lif_reset(struct ionic_lif *lif)
 {
 	struct ionic_dev *idev = &lif->ionic->idev;
 
+	if (!ionic_is_fw_running(idev))
+		return;
+
 	mutex_lock(&lif->ionic->dev_cmd_lock);
 	ionic_dev_cmd_lif_reset(idev, lif->index);
 	ionic_dev_cmd_wait(lif->ionic, DEVCMD_TIMEOUT);
diff --git a/drivers/net/ethernet/pensando/ionic/ionic_main.c b/drivers/net/ethernet/pensando/ionic/ionic_main.c
index 79272f5f380c..d2038ff316ca 100644
--- a/drivers/net/ethernet/pensando/ionic/ionic_main.c
+++ b/drivers/net/ethernet/pensando/ionic/ionic_main.c
@@ -410,22 +410,28 @@ int ionic_adminq_wait(struct ionic_lif *lif, struct ionic_admin_ctx *ctx,
 				      do_msg);
 }
 
-int ionic_adminq_post_wait(struct ionic_lif *lif, struct ionic_admin_ctx *ctx)
+static int __ionic_adminq_post_wait(struct ionic_lif *lif,
+				    struct ionic_admin_ctx *ctx,
+				    const bool do_msg)
 {
 	int err;
 
+	if (!ionic_is_fw_running(&lif->ionic->idev))
+		return 0;
+
 	err = ionic_adminq_post(lif, ctx);
 
-	return ionic_adminq_wait(lif, ctx, err, true);
+	return ionic_adminq_wait(lif, ctx, err, do_msg);
 }
 
-int ionic_adminq_post_wait_nomsg(struct ionic_lif *lif, struct ionic_admin_ctx *ctx)
+int ionic_adminq_post_wait(struct ionic_lif *lif, struct ionic_admin_ctx *ctx)
 {
-	int err;
-
-	err = ionic_adminq_post(lif, ctx);
+	return __ionic_adminq_post_wait(lif, ctx, true);
+}
 
-	return ionic_adminq_wait(lif, ctx, err, false);
+int ionic_adminq_post_wait_nomsg(struct ionic_lif *lif, struct ionic_admin_ctx *ctx)
+{
+	return __ionic_adminq_post_wait(lif, ctx, false);
 }
 
 static void ionic_dev_cmd_clean(struct ionic *ionic)
@@ -465,7 +471,7 @@ static int __ionic_dev_cmd_wait(struct ionic *ionic, unsigned long max_seconds,
 	 */
 	max_wait = jiffies + (max_seconds * HZ);
 try_again:
-	opcode = readb(&idev->dev_cmd_regs->cmd.cmd.opcode);
+	opcode = idev->opcode;
 	start_time = jiffies;
 	for (fw_up = ionic_is_fw_running(idev);
 	     !done && fw_up && time_before(jiffies, max_wait);
diff --git a/drivers/net/phy/at803x.c b/drivers/net/phy/at803x.c
index edd4b1e58d96..75868e63b81b 100644
--- a/drivers/net/phy/at803x.c
+++ b/drivers/net/phy/at803x.c
@@ -2051,7 +2051,7 @@ static struct phy_driver at803x_driver[] = {
 	.write_page		= at803x_write_page,
 	.get_features		= at803x_get_features,
 	.read_status		= at803x_read_status,
-	.config_intr		= &at803x_config_intr,
+	.config_intr		= at803x_config_intr,
 	.handle_interrupt	= at803x_handle_interrupt,
 	.get_tunable		= at803x_get_tunable,
 	.set_tunable		= at803x_set_tunable,
@@ -2081,7 +2081,7 @@ static struct phy_driver at803x_driver[] = {
 	.resume			= at803x_resume,
 	.flags			= PHY_POLL_CABLE_TEST,
 	/* PHY_BASIC_FEATURES */
-	.config_intr		= &at803x_config_intr,
+	.config_intr		= at803x_config_intr,
 	.handle_interrupt	= at803x_handle_interrupt,
 	.cable_test_start	= at803x_cable_test_start,
 	.cable_test_get_status	= at803x_cable_test_get_status,
@@ -2097,7 +2097,7 @@ static struct phy_driver at803x_driver[] = {
 	.resume			= at803x_resume,
 	.flags			= PHY_POLL_CABLE_TEST,
 	/* PHY_BASIC_FEATURES */
-	.config_intr		= &at803x_config_intr,
+	.config_intr		= at803x_config_intr,
 	.handle_interrupt	= at803x_handle_interrupt,
 	.cable_test_start	= at803x_cable_test_start,
 	.cable_test_get_status	= at803x_cable_test_get_status,
diff --git a/drivers/net/usb/ax88179_178a.c b/drivers/net/usb/ax88179_178a.c
index 5a1bf42ce156..d837c1887416 100644
--- a/drivers/net/usb/ax88179_178a.c
+++ b/drivers/net/usb/ax88179_178a.c
@@ -1315,8 +1315,6 @@ static int ax88179_bind(struct usbnet *dev, struct usb_interface *intf)
 
 	netif_set_tso_max_size(dev->net, 16384);
 
-	ax88179_reset(dev);
-
 	return 0;
 }
 
diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c
index 21d3461fb5d1..45f1a871b7da 100644
--- a/drivers/net/virtio_net.c
+++ b/drivers/net/virtio_net.c
@@ -3474,10 +3474,11 @@ static int virtnet_find_vqs(struct virtnet_info *vi)
 {
 	vq_callback_t **callbacks;
 	struct virtqueue **vqs;
-	int ret = -ENOMEM;
-	int i, total_vqs;
 	const char **names;
+	int ret = -ENOMEM;
+	int total_vqs;
 	bool *ctx;
+	u16 i;
 
 	/* We expect 1 RX virtqueue followed by 1 TX virtqueue, followed by
 	 * possible N-1 RX/TX queue pairs used in multiqueue mode, followed by
@@ -3514,8 +3515,8 @@ static int virtnet_find_vqs(struct virtnet_info *vi)
 	for (i = 0; i < vi->max_queue_pairs; i++) {
 		callbacks[rxq2vq(i)] = skb_recv_done;
 		callbacks[txq2vq(i)] = skb_xmit_done;
-		sprintf(vi->rq[i].name, "input.%d", i);
-		sprintf(vi->sq[i].name, "output.%d", i);
+		sprintf(vi->rq[i].name, "input.%u", i);
+		sprintf(vi->sq[i].name, "output.%u", i);
 		names[rxq2vq(i)] = vi->rq[i].name;
 		names[txq2vq(i)] = vi->sq[i].name;
 		if (ctx)
diff --git a/drivers/net/wireless/ath/ath11k/pcic.c b/drivers/net/wireless/ath/ath11k/pcic.c
index 380f9d37b644..e3b65efcc868 100644
--- a/drivers/net/wireless/ath/ath11k/pcic.c
+++ b/drivers/net/wireless/ath/ath11k/pcic.c
@@ -453,8 +453,6 @@ void ath11k_pcic_ext_irq_enable(struct ath11k_base *ab)
 {
 	int i;
 
-	set_bit(ATH11K_FLAG_EXT_IRQ_ENABLED, &ab->dev_flags);
-
 	for (i = 0; i < ATH11K_EXT_IRQ_GRP_NUM_MAX; i++) {
 		struct ath11k_ext_irq_grp *irq_grp = &ab->ext_irq_grp[i];
 
@@ -465,6 +463,8 @@ void ath11k_pcic_ext_irq_enable(struct ath11k_base *ab)
 		}
 		ath11k_pcic_ext_grp_enable(irq_grp);
 	}
+
+	set_bit(ATH11K_FLAG_EXT_IRQ_ENABLED, &ab->dev_flags);
 }
 EXPORT_SYMBOL(ath11k_pcic_ext_irq_enable);
 
diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c b/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c
index 672789e3c55d..d6a3f001dacb 100644
--- a/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c
+++ b/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c
@@ -652,9 +652,10 @@ void ath9k_htc_txstatus(struct ath9k_htc_priv *priv, void *wmi_event)
 	struct ath9k_htc_tx_event *tx_pend;
 	int i;
 
-	for (i = 0; i < txs->cnt; i++) {
-		WARN_ON(txs->cnt > HTC_MAX_TX_STATUS);
+	if (WARN_ON_ONCE(txs->cnt > HTC_MAX_TX_STATUS))
+		return;
 
+	for (i = 0; i < txs->cnt; i++) {
 		__txs = &txs->txstatus[i];
 
 		skb = ath9k_htc_tx_get_packet(priv, __txs);
diff --git a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
index 12b700c7b9c3..517d9023aae3 100644
--- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
+++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
@@ -8672,7 +8672,7 @@ static void rt2800_rxdcoc_calibration(struct rt2x00_dev *rt2x00dev)
 	rt2800_rfcsr_write_bank(rt2x00dev, 5, 4, saverfb5r4);
 	rt2800_rfcsr_write_bank(rt2x00dev, 7, 4, saverfb7r4);
 
-	rt2800_bbp_write(rt2x00dev, 158, 141);
+	rt2800_bbp_write(rt2x00dev, 158, 140);
 	bbpreg = rt2800_bbp_read(rt2x00dev, 159);
 	bbpreg = bbpreg & (~0x40);
 	rt2800_bbp_write(rt2x00dev, 159, bbpreg);
diff --git a/drivers/net/wireless/ralink/rt2x00/rt2x00dev.c b/drivers/net/wireless/ralink/rt2x00/rt2x00dev.c
index 9a9cfd0ce402..00b945053e19 100644
--- a/drivers/net/wireless/ralink/rt2x00/rt2x00dev.c
+++ b/drivers/net/wireless/ralink/rt2x00/rt2x00dev.c
@@ -101,6 +101,7 @@ void rt2x00lib_disable_radio(struct rt2x00_dev *rt2x00dev)
 	rt2x00link_stop_tuner(rt2x00dev);
 	rt2x00queue_stop_queues(rt2x00dev);
 	rt2x00queue_flush_queues(rt2x00dev, true);
+	rt2x00queue_stop_queue(rt2x00dev->bcn);
 
 	/*
 	 * Disable radio.
@@ -1286,6 +1287,7 @@ int rt2x00lib_start(struct rt2x00_dev *rt2x00dev)
 	rt2x00dev->intf_ap_count = 0;
 	rt2x00dev->intf_sta_count = 0;
 	rt2x00dev->intf_associated = 0;
+	rt2x00dev->intf_beaconing = 0;
 
 	/* Enable the radio */
 	retval = rt2x00lib_enable_radio(rt2x00dev);
@@ -1312,6 +1314,7 @@ void rt2x00lib_stop(struct rt2x00_dev *rt2x00dev)
 	rt2x00dev->intf_ap_count = 0;
 	rt2x00dev->intf_sta_count = 0;
 	rt2x00dev->intf_associated = 0;
+	rt2x00dev->intf_beaconing = 0;
 }
 
 static inline void rt2x00lib_set_if_combinations(struct rt2x00_dev *rt2x00dev)
diff --git a/drivers/net/wireless/ralink/rt2x00/rt2x00mac.c b/drivers/net/wireless/ralink/rt2x00/rt2x00mac.c
index 4202c6517783..75fda72c14ca 100644
--- a/drivers/net/wireless/ralink/rt2x00/rt2x00mac.c
+++ b/drivers/net/wireless/ralink/rt2x00/rt2x00mac.c
@@ -598,6 +598,17 @@ void rt2x00mac_bss_info_changed(struct ieee80211_hw *hw,
 	 */
 	if (changes & BSS_CHANGED_BEACON_ENABLED) {
 		mutex_lock(&intf->beacon_skb_mutex);
+
+		/*
+		 * Clear the 'enable_beacon' flag and clear beacon because
+		 * the beacon queue has been stopped after hardware reset.
+		 */
+		if (test_bit(DEVICE_STATE_RESET, &rt2x00dev->flags) &&
+		    intf->enable_beacon) {
+			intf->enable_beacon = false;
+			rt2x00queue_clear_beacon(rt2x00dev, vif);
+		}
+
 		if (!bss_conf->enable_beacon && intf->enable_beacon) {
 			rt2x00dev->intf_beaconing--;
 			intf->enable_beacon = false;
diff --git a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c
index 3a9fa3ff37ac..6dd5ec1e4d8c 100644
--- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c
+++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c
@@ -7030,6 +7030,18 @@ static const struct usb_device_id dev_table[] = {
 	.driver_info = (unsigned long)&rtl8192eu_fops},
 {USB_DEVICE_AND_INTERFACE_INFO(USB_VENDOR_ID_REALTEK, 0x818c, 0xff, 0xff, 0xff),
 	.driver_info = (unsigned long)&rtl8192eu_fops},
+/* D-Link DWA-131 rev C1 */
+{USB_DEVICE_AND_INTERFACE_INFO(0x2001, 0x3312, 0xff, 0xff, 0xff),
+	.driver_info = (unsigned long)&rtl8192eu_fops},
+/* TP-Link TL-WN8200ND V2 */
+{USB_DEVICE_AND_INTERFACE_INFO(0x2357, 0x0126, 0xff, 0xff, 0xff),
+	.driver_info = (unsigned long)&rtl8192eu_fops},
+/* Mercusys MW300UM */
+{USB_DEVICE_AND_INTERFACE_INFO(0x2c4e, 0x0100, 0xff, 0xff, 0xff),
+	.driver_info = (unsigned long)&rtl8192eu_fops},
+/* Mercusys MW300UH */
+{USB_DEVICE_AND_INTERFACE_INFO(0x2c4e, 0x0104, 0xff, 0xff, 0xff),
+	.driver_info = (unsigned long)&rtl8192eu_fops},
 #endif
 { }
 };
diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/phy.c b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/phy.c
index fe9b407dc2af..71e29b103da5 100644
--- a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/phy.c
+++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/phy.c
@@ -49,7 +49,7 @@ u32 rtl8723e_phy_query_rf_reg(struct ieee80211_hw *hw,
 							    rfpath, regaddr);
 	}
 
-	bitshift = rtl8723_phy_calculate_bit_shift(bitmask);
+	bitshift = calculate_bit_shift(bitmask);
 	readback_value = (original_value & bitmask) >> bitshift;
 
 	spin_unlock(&rtlpriv->locks.rf_lock);
@@ -80,7 +80,7 @@ void rtl8723e_phy_set_rf_reg(struct ieee80211_hw *hw,
 			original_value = rtl8723_phy_rf_serial_read(hw,
 								    rfpath,
 								    regaddr);
-			bitshift = rtl8723_phy_calculate_bit_shift(bitmask);
+			bitshift = calculate_bit_shift(bitmask);
 			data =
 			    ((original_value & (~bitmask)) |
 			     (data << bitshift));
@@ -89,7 +89,7 @@ void rtl8723e_phy_set_rf_reg(struct ieee80211_hw *hw,
 		rtl8723_phy_rf_serial_write(hw, rfpath, regaddr, data);
 	} else {
 		if (bitmask != RFREG_OFFSET_MASK) {
-			bitshift = rtl8723_phy_calculate_bit_shift(bitmask);
+			bitshift = calculate_bit_shift(bitmask);
 			data =
 			    ((original_value & (~bitmask)) |
 			     (data << bitshift));
diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/phy.c b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/phy.c
index 2b9313cb93db..094cb36153f5 100644
--- a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/phy.c
+++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/phy.c
@@ -41,7 +41,7 @@ u32 rtl8723be_phy_query_rf_reg(struct ieee80211_hw *hw, enum radio_path rfpath,
 	spin_lock(&rtlpriv->locks.rf_lock);
 
 	original_value = rtl8723_phy_rf_serial_read(hw, rfpath, regaddr);
-	bitshift = rtl8723_phy_calculate_bit_shift(bitmask);
+	bitshift = calculate_bit_shift(bitmask);
 	readback_value = (original_value & bitmask) >> bitshift;
 
 	spin_unlock(&rtlpriv->locks.rf_lock);
@@ -68,7 +68,7 @@ void rtl8723be_phy_set_rf_reg(struct ieee80211_hw *hw, enum radio_path path,
 	if (bitmask != RFREG_OFFSET_MASK) {
 			original_value = rtl8723_phy_rf_serial_read(hw, path,
 								    regaddr);
-			bitshift = rtl8723_phy_calculate_bit_shift(bitmask);
+			bitshift = calculate_bit_shift(bitmask);
 			data = ((original_value & (~bitmask)) |
 				(data << bitshift));
 		}
diff --git a/drivers/net/wireless/silabs/wfx/sta.c b/drivers/net/wireless/silabs/wfx/sta.c
index 626dfb4b7a55..073e870b2641 100644
--- a/drivers/net/wireless/silabs/wfx/sta.c
+++ b/drivers/net/wireless/silabs/wfx/sta.c
@@ -354,29 +354,38 @@ static int wfx_upload_ap_templates(struct wfx_vif *wvif)
 	return 0;
 }
 
-static void wfx_set_mfp_ap(struct wfx_vif *wvif)
+static int wfx_set_mfp_ap(struct wfx_vif *wvif)
 {
 	struct ieee80211_vif *vif = wvif_to_vif(wvif);
 	struct sk_buff *skb = ieee80211_beacon_get(wvif->wdev->hw, vif, 0);
 	const int ieoffset = offsetof(struct ieee80211_mgmt, u.beacon.variable);
-	const u16 *ptr = (u16 *)cfg80211_find_ie(WLAN_EID_RSN, skb->data + ieoffset,
-						 skb->len - ieoffset);
 	const int pairwise_cipher_suite_count_offset = 8 / sizeof(u16);
 	const int pairwise_cipher_suite_size = 4 / sizeof(u16);
 	const int akm_suite_size = 4 / sizeof(u16);
+	const u16 *ptr;
 
-	if (ptr) {
-		ptr += pairwise_cipher_suite_count_offset;
-		if (WARN_ON(ptr > (u16 *)skb_tail_pointer(skb)))
-			return;
-		ptr += 1 + pairwise_cipher_suite_size * *ptr;
-		if (WARN_ON(ptr > (u16 *)skb_tail_pointer(skb)))
-			return;
-		ptr += 1 + akm_suite_size * *ptr;
-		if (WARN_ON(ptr > (u16 *)skb_tail_pointer(skb)))
-			return;
-		wfx_hif_set_mfp(wvif, *ptr & BIT(7), *ptr & BIT(6));
-	}
+	if (unlikely(!skb))
+		return -ENOMEM;
+
+	ptr = (u16 *)cfg80211_find_ie(WLAN_EID_RSN, skb->data + ieoffset,
+				      skb->len - ieoffset);
+	if (unlikely(!ptr))
+		return -EINVAL;
+
+	ptr += pairwise_cipher_suite_count_offset;
+	if (WARN_ON(ptr > (u16 *)skb_tail_pointer(skb)))
+		return -EINVAL;
+
+	ptr += 1 + pairwise_cipher_suite_size * *ptr;
+	if (WARN_ON(ptr > (u16 *)skb_tail_pointer(skb)))
+		return -EINVAL;
+
+	ptr += 1 + akm_suite_size * *ptr;
+	if (WARN_ON(ptr > (u16 *)skb_tail_pointer(skb)))
+		return -EINVAL;
+
+	wfx_hif_set_mfp(wvif, *ptr & BIT(7), *ptr & BIT(6));
+	return 0;
 }
 
 int wfx_start_ap(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
@@ -394,8 +403,7 @@ int wfx_start_ap(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
 	ret = wfx_hif_start(wvif, &vif->bss_conf, wvif->channel);
 	if (ret > 0)
 		return -EIO;
-	wfx_set_mfp_ap(wvif);
-	return ret;
+	return wfx_set_mfp_ap(wvif);
 }
 
 void wfx_stop_ap(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
diff --git a/drivers/pci/pci.h b/drivers/pci/pci.h
index ed6d75d138c7..e1d02b7c6029 100644
--- a/drivers/pci/pci.h
+++ b/drivers/pci/pci.h
@@ -274,7 +274,7 @@ void pci_bus_put(struct pci_bus *bus);
 
 /* PCIe speed to Mb/s reduced by encoding overhead */
 #define PCIE_SPEED2MBS_ENC(speed) \
-	((speed) == PCIE_SPEED_64_0GT ? 64000*128/130 : \
+	((speed) == PCIE_SPEED_64_0GT ? 64000*1/1 : \
 	 (speed) == PCIE_SPEED_32_0GT ? 32000*128/130 : \
 	 (speed) == PCIE_SPEED_16_0GT ? 16000*128/130 : \
 	 (speed) == PCIE_SPEED_8_0GT  ?  8000*128/130 : \
diff --git a/drivers/pci/pcie/aer.c b/drivers/pci/pcie/aer.c
index e2d8a74f83c3..5426f450ce91 100644
--- a/drivers/pci/pcie/aer.c
+++ b/drivers/pci/pcie/aer.c
@@ -748,7 +748,7 @@ static void aer_print_port_info(struct pci_dev *dev, struct aer_err_info *info)
 	u8 bus = info->id >> 8;
 	u8 devfn = info->id & 0xff;
 
-	pci_info(dev, "%s%s error received: %04x:%02x:%02x.%d\n",
+	pci_info(dev, "%s%s error message received from %04x:%02x:%02x.%d\n",
 		 info->multi_error_valid ? "Multiple " : "",
 		 aer_error_severity_string[info->severity],
 		 pci_domain_nr(dev->bus), bus, PCI_SLOT(devfn),
@@ -936,7 +936,12 @@ static bool find_source_device(struct pci_dev *parent,
 		pci_walk_bus(parent->subordinate, find_device_iter, e_info);
 
 	if (!e_info->error_dev_num) {
-		pci_info(parent, "can't find device of ID%04x\n", e_info->id);
+		u8 bus = e_info->id >> 8;
+		u8 devfn = e_info->id & 0xff;
+
+		pci_info(parent, "found no error details for %04x:%02x:%02x.%d\n",
+			 pci_domain_nr(parent->bus), bus, PCI_SLOT(devfn),
+			 PCI_FUNC(devfn));
 		return false;
 	}
 	return true;
diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c
index 8765544bac35..51d634fbdfb8 100644
--- a/drivers/pci/quirks.c
+++ b/drivers/pci/quirks.c
@@ -607,10 +607,13 @@ static void quirk_amd_dwc_class(struct pci_dev *pdev)
 {
 	u32 class = pdev->class;
 
-	/* Use "USB Device (not host controller)" class */
-	pdev->class = PCI_CLASS_SERIAL_USB_DEVICE;
-	pci_info(pdev, "PCI class overridden (%#08x -> %#08x) so dwc3 driver can claim this instead of xhci\n",
-		 class, pdev->class);
+	if (class != PCI_CLASS_SERIAL_USB_DEVICE) {
+		/* Use "USB Device (not host controller)" class */
+		pdev->class = PCI_CLASS_SERIAL_USB_DEVICE;
+		pci_info(pdev,
+			"PCI class overridden (%#08x -> %#08x) so dwc3 driver can claim this instead of xhci\n",
+			class, pdev->class);
+	}
 }
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_NL_USB,
 		quirk_amd_dwc_class);
@@ -3691,6 +3694,19 @@ static void quirk_no_pm_reset(struct pci_dev *dev)
 DECLARE_PCI_FIXUP_CLASS_HEADER(PCI_VENDOR_ID_ATI, PCI_ANY_ID,
 			       PCI_CLASS_DISPLAY_VGA, 8, quirk_no_pm_reset);
 
+/*
+ * Spectrum-{1,2,3,4} devices report that a D3hot->D0 transition causes a reset
+ * (i.e., they advertise NoSoftRst-). However, this transition does not have
+ * any effect on the device: It continues to be operational and network ports
+ * remain up. Advertising this support makes it seem as if a PM reset is viable
+ * for these devices. Mark it as unavailable to skip it when testing reset
+ * methods.
+ */
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_MELLANOX, 0xcb84, quirk_no_pm_reset);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_MELLANOX, 0xcf6c, quirk_no_pm_reset);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_MELLANOX, 0xcf70, quirk_no_pm_reset);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_MELLANOX, 0xcf80, quirk_no_pm_reset);
+
 /*
  * Thunderbolt controllers with broken MSI hotplug signaling:
  * Entire 1st generation (Light Ridge, Eagle Ridge, Light Peak) and part
diff --git a/drivers/pci/switch/switchtec.c b/drivers/pci/switch/switchtec.c
index 0c1faa6c1973..3f3320d0a4f8 100644
--- a/drivers/pci/switch/switchtec.c
+++ b/drivers/pci/switch/switchtec.c
@@ -1308,13 +1308,6 @@ static void stdev_release(struct device *dev)
 {
 	struct switchtec_dev *stdev = to_stdev(dev);
 
-	if (stdev->dma_mrpc) {
-		iowrite32(0, &stdev->mmio_mrpc->dma_en);
-		flush_wc_buf(stdev);
-		writeq(0, &stdev->mmio_mrpc->dma_addr);
-		dma_free_coherent(&stdev->pdev->dev, sizeof(*stdev->dma_mrpc),
-				stdev->dma_mrpc, stdev->dma_mrpc_dma_addr);
-	}
 	kfree(stdev);
 }
 
@@ -1358,7 +1351,7 @@ static struct switchtec_dev *stdev_create(struct pci_dev *pdev)
 		return ERR_PTR(-ENOMEM);
 
 	stdev->alive = true;
-	stdev->pdev = pdev;
+	stdev->pdev = pci_dev_get(pdev);
 	INIT_LIST_HEAD(&stdev->mrpc_queue);
 	mutex_init(&stdev->mrpc_mutex);
 	stdev->mrpc_busy = 0;
@@ -1391,6 +1384,7 @@ static struct switchtec_dev *stdev_create(struct pci_dev *pdev)
 	return stdev;
 
 err_put:
+	pci_dev_put(stdev->pdev);
 	put_device(&stdev->dev);
 	return ERR_PTR(rc);
 }
@@ -1646,6 +1640,18 @@ static int switchtec_init_pci(struct switchtec_dev *stdev,
 	return 0;
 }
 
+static void switchtec_exit_pci(struct switchtec_dev *stdev)
+{
+	if (stdev->dma_mrpc) {
+		iowrite32(0, &stdev->mmio_mrpc->dma_en);
+		flush_wc_buf(stdev);
+		writeq(0, &stdev->mmio_mrpc->dma_addr);
+		dma_free_coherent(&stdev->pdev->dev, sizeof(*stdev->dma_mrpc),
+				  stdev->dma_mrpc, stdev->dma_mrpc_dma_addr);
+		stdev->dma_mrpc = NULL;
+	}
+}
+
 static int switchtec_pci_probe(struct pci_dev *pdev,
 			       const struct pci_device_id *id)
 {
@@ -1705,6 +1711,9 @@ static void switchtec_pci_remove(struct pci_dev *pdev)
 	ida_free(&switchtec_minor_ida, MINOR(stdev->dev.devt));
 	dev_info(&stdev->dev, "unregistered.\n");
 	stdev_kill(stdev);
+	switchtec_exit_pci(stdev);
+	pci_dev_put(stdev->pdev);
+	stdev->pdev = NULL;
 	put_device(&stdev->dev);
 }
 
diff --git a/drivers/pnp/pnpacpi/rsparser.c b/drivers/pnp/pnpacpi/rsparser.c
index 4f05f610391b..c02ce0834c2c 100644
--- a/drivers/pnp/pnpacpi/rsparser.c
+++ b/drivers/pnp/pnpacpi/rsparser.c
@@ -151,13 +151,13 @@ static int vendor_resource_matches(struct pnp_dev *dev,
 static void pnpacpi_parse_allocated_vendor(struct pnp_dev *dev,
 				    struct acpi_resource_vendor_typed *vendor)
 {
-	if (vendor_resource_matches(dev, vendor, &hp_ccsr_uuid, 16)) {
-		u64 start, length;
+	struct { u64 start, length; } range;
 
-		memcpy(&start, vendor->byte_data, sizeof(start));
-		memcpy(&length, vendor->byte_data + 8, sizeof(length));
-
-		pnp_add_mem_resource(dev, start, start + length - 1, 0);
+	if (vendor_resource_matches(dev, vendor, &hp_ccsr_uuid,
+				    sizeof(range))) {
+		memcpy(&range, vendor->byte_data, sizeof(range));
+		pnp_add_mem_resource(dev, range.start, range.start +
+				     range.length - 1, 0);
 	}
 }
 
diff --git a/drivers/regulator/core.c b/drivers/regulator/core.c
index 34d3d8281906..c8702011b761 100644
--- a/drivers/regulator/core.c
+++ b/drivers/regulator/core.c
@@ -2925,7 +2925,8 @@ static int _regulator_enable(struct regulator *regulator)
 		/* Fallthrough on positive return values - already enabled */
 	}
 
-	rdev->use_count++;
+	if (regulator->enable_count == 1)
+		rdev->use_count++;
 
 	return 0;
 
@@ -3000,37 +3001,40 @@ static int _regulator_disable(struct regulator *regulator)
 
 	lockdep_assert_held_once(&rdev->mutex.base);
 
-	if (WARN(rdev->use_count <= 0,
+	if (WARN(regulator->enable_count == 0,
 		 "unbalanced disables for %s\n", rdev_get_name(rdev)))
 		return -EIO;
 
-	/* are we the last user and permitted to disable ? */
-	if (rdev->use_count == 1 &&
-	    (rdev->constraints && !rdev->constraints->always_on)) {
-
-		/* we are last user */
-		if (regulator_ops_is_valid(rdev, REGULATOR_CHANGE_STATUS)) {
-			ret = _notifier_call_chain(rdev,
-						   REGULATOR_EVENT_PRE_DISABLE,
-						   NULL);
-			if (ret & NOTIFY_STOP_MASK)
-				return -EINVAL;
-
-			ret = _regulator_do_disable(rdev);
-			if (ret < 0) {
-				rdev_err(rdev, "failed to disable: %pe\n", ERR_PTR(ret));
-				_notifier_call_chain(rdev,
-						REGULATOR_EVENT_ABORT_DISABLE,
+	if (regulator->enable_count == 1) {
+	/* disabling last enable_count from this regulator */
+		/* are we the last user and permitted to disable ? */
+		if (rdev->use_count == 1 &&
+		    (rdev->constraints && !rdev->constraints->always_on)) {
+
+			/* we are last user */
+			if (regulator_ops_is_valid(rdev, REGULATOR_CHANGE_STATUS)) {
+				ret = _notifier_call_chain(rdev,
+							   REGULATOR_EVENT_PRE_DISABLE,
+							   NULL);
+				if (ret & NOTIFY_STOP_MASK)
+					return -EINVAL;
+
+				ret = _regulator_do_disable(rdev);
+				if (ret < 0) {
+					rdev_err(rdev, "failed to disable: %pe\n", ERR_PTR(ret));
+					_notifier_call_chain(rdev,
+							REGULATOR_EVENT_ABORT_DISABLE,
+							NULL);
+					return ret;
+				}
+				_notifier_call_chain(rdev, REGULATOR_EVENT_DISABLE,
 						NULL);
-				return ret;
 			}
-			_notifier_call_chain(rdev, REGULATOR_EVENT_DISABLE,
-					NULL);
-		}
 
-		rdev->use_count = 0;
-	} else if (rdev->use_count > 1) {
-		rdev->use_count--;
+			rdev->use_count = 0;
+		} else if (rdev->use_count > 1) {
+			rdev->use_count--;
+		}
 	}
 
 	if (ret == 0)
diff --git a/drivers/regulator/ti-abb-regulator.c b/drivers/regulator/ti-abb-regulator.c
index 115345e9fded..82af27b0e469 100644
--- a/drivers/regulator/ti-abb-regulator.c
+++ b/drivers/regulator/ti-abb-regulator.c
@@ -734,9 +734,25 @@ static int ti_abb_probe(struct platform_device *pdev)
 			return PTR_ERR(abb->setup_reg);
 	}
 
-	abb->int_base = devm_platform_ioremap_resource_byname(pdev, "int-address");
-	if (IS_ERR(abb->int_base))
-		return PTR_ERR(abb->int_base);
+	pname = "int-address";
+	res = platform_get_resource_byname(pdev, IORESOURCE_MEM, pname);
+	if (!res) {
+		dev_err(dev, "Missing '%s' IO resource\n", pname);
+		return -ENODEV;
+	}
+	/*
+	 * The MPU interrupt status register (PRM_IRQSTATUS_MPU) is
+	 * shared between regulator-abb-{ivahd,dspeve,gpu} driver
+	 * instances. Therefore use devm_ioremap() rather than
+	 * devm_platform_ioremap_resource_byname() to avoid busy
+	 * resource region conflicts.
+	 */
+	abb->int_base = devm_ioremap(dev, res->start,
+					     resource_size(res));
+	if (!abb->int_base) {
+		dev_err(dev, "Unable to map '%s'\n", pname);
+		return -ENOMEM;
+	}
 
 	/* Map Optional resources */
 	pname = "efuse-address";
diff --git a/drivers/s390/crypto/vfio_ap_ops.c b/drivers/s390/crypto/vfio_ap_ops.c
index 0659aa2863ab..86a8bd532489 100644
--- a/drivers/s390/crypto/vfio_ap_ops.c
+++ b/drivers/s390/crypto/vfio_ap_ops.c
@@ -1742,6 +1742,7 @@ static ssize_t status_show(struct device *dev,
 {
 	ssize_t nchars = 0;
 	struct vfio_ap_queue *q;
+	unsigned long apid, apqi;
 	struct ap_matrix_mdev *matrix_mdev;
 	struct ap_device *apdev = to_ap_dev(dev);
 
@@ -1749,8 +1750,21 @@ static ssize_t status_show(struct device *dev,
 	q = dev_get_drvdata(&apdev->device);
 	matrix_mdev = vfio_ap_mdev_for_queue(q);
 
+	/* If the queue is assigned to the matrix mediated device, then
+	 * determine whether it is passed through to a guest; otherwise,
+	 * indicate that it is unassigned.
+	 */
 	if (matrix_mdev) {
-		if (matrix_mdev->kvm)
+		apid = AP_QID_CARD(q->apqn);
+		apqi = AP_QID_QUEUE(q->apqn);
+		/*
+		 * If the queue is passed through to the guest, then indicate
+		 * that it is in use; otherwise, indicate that it is
+		 * merely assigned to a matrix mediated device.
+		 */
+		if (matrix_mdev->kvm &&
+		    test_bit_inv(apid, matrix_mdev->shadow_apcb.apm) &&
+		    test_bit_inv(apqi, matrix_mdev->shadow_apcb.aqm))
 			nchars = scnprintf(buf, PAGE_SIZE, "%s\n",
 					   AP_QUEUE_IN_USE);
 		else
diff --git a/drivers/scsi/arcmsr/arcmsr.h b/drivers/scsi/arcmsr/arcmsr.h
index 07df255c4b1b..b513d4d9c35a 100644
--- a/drivers/scsi/arcmsr/arcmsr.h
+++ b/drivers/scsi/arcmsr/arcmsr.h
@@ -77,9 +77,13 @@ struct device_attribute;
 #ifndef PCI_DEVICE_ID_ARECA_1203
 #define PCI_DEVICE_ID_ARECA_1203	0x1203
 #endif
+#ifndef PCI_DEVICE_ID_ARECA_1883
+#define PCI_DEVICE_ID_ARECA_1883	0x1883
+#endif
 #ifndef PCI_DEVICE_ID_ARECA_1884
 #define PCI_DEVICE_ID_ARECA_1884	0x1884
 #endif
+#define PCI_DEVICE_ID_ARECA_1886_0	0x1886
 #define PCI_DEVICE_ID_ARECA_1886	0x188A
 #define	ARCMSR_HOURS			(1000 * 60 * 60 * 4)
 #define	ARCMSR_MINUTES			(1000 * 60 * 60)
diff --git a/drivers/scsi/arcmsr/arcmsr_hba.c b/drivers/scsi/arcmsr/arcmsr_hba.c
index d3fb8a9c1c39..fc9d4005830b 100644
--- a/drivers/scsi/arcmsr/arcmsr_hba.c
+++ b/drivers/scsi/arcmsr/arcmsr_hba.c
@@ -214,8 +214,12 @@ static struct pci_device_id arcmsr_device_id_table[] = {
 		.driver_data = ACB_ADAPTER_TYPE_A},
 	{PCI_DEVICE(PCI_VENDOR_ID_ARECA, PCI_DEVICE_ID_ARECA_1880),
 		.driver_data = ACB_ADAPTER_TYPE_C},
+	{PCI_DEVICE(PCI_VENDOR_ID_ARECA, PCI_DEVICE_ID_ARECA_1883),
+		.driver_data = ACB_ADAPTER_TYPE_C},
 	{PCI_DEVICE(PCI_VENDOR_ID_ARECA, PCI_DEVICE_ID_ARECA_1884),
 		.driver_data = ACB_ADAPTER_TYPE_E},
+	{PCI_DEVICE(PCI_VENDOR_ID_ARECA, PCI_DEVICE_ID_ARECA_1886_0),
+		.driver_data = ACB_ADAPTER_TYPE_F},
 	{PCI_DEVICE(PCI_VENDOR_ID_ARECA, PCI_DEVICE_ID_ARECA_1886),
 		.driver_data = ACB_ADAPTER_TYPE_F},
 	{0, 0}, /* Terminating entry */
@@ -4708,9 +4712,11 @@ static const char *arcmsr_info(struct Scsi_Host *host)
 	case PCI_DEVICE_ID_ARECA_1680:
 	case PCI_DEVICE_ID_ARECA_1681:
 	case PCI_DEVICE_ID_ARECA_1880:
+	case PCI_DEVICE_ID_ARECA_1883:
 	case PCI_DEVICE_ID_ARECA_1884:
 		type = "SAS/SATA";
 		break;
+	case PCI_DEVICE_ID_ARECA_1886_0:
 	case PCI_DEVICE_ID_ARECA_1886:
 		type = "NVMe/SAS/SATA";
 		break;
diff --git a/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c b/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c
index 0c80ff9affa3..7ae56a2fe232 100644
--- a/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c
+++ b/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c
@@ -1565,6 +1565,11 @@ static irqreturn_t phy_up_v3_hw(int phy_no, struct hisi_hba *hisi_hba)
 	}
 
 	phy->port_id = port_id;
+	spin_lock(&phy->lock);
+	/* Delete timer and set phy_attached atomically */
+	del_timer(&phy->timer);
+	phy->phy_attached = 1;
+	spin_unlock(&phy->lock);
 
 	/*
 	 * Call pm_runtime_get_noresume() which pairs with
@@ -1578,11 +1583,6 @@ static irqreturn_t phy_up_v3_hw(int phy_no, struct hisi_hba *hisi_hba)
 
 	res = IRQ_HANDLED;
 
-	spin_lock(&phy->lock);
-	/* Delete timer and set phy_attached atomically */
-	del_timer(&phy->timer);
-	phy->phy_attached = 1;
-	spin_unlock(&phy->lock);
 end:
 	if (phy->reset_completion)
 		complete(phy->reset_completion);
diff --git a/drivers/scsi/isci/request.c b/drivers/scsi/isci/request.c
index 6370cdbfba08..0f0732d56800 100644
--- a/drivers/scsi/isci/request.c
+++ b/drivers/scsi/isci/request.c
@@ -3390,7 +3390,7 @@ static enum sci_status isci_io_request_build(struct isci_host *ihost,
 		return SCI_FAILURE;
 	}
 
-	return SCI_SUCCESS;
+	return status;
 }
 
 static struct isci_request *isci_request_from_tag(struct isci_host *ihost, u16 tag)
diff --git a/drivers/scsi/libfc/fc_fcp.c b/drivers/scsi/libfc/fc_fcp.c
index 945adca5e72f..05be0810b5e3 100644
--- a/drivers/scsi/libfc/fc_fcp.c
+++ b/drivers/scsi/libfc/fc_fcp.c
@@ -265,6 +265,11 @@ static int fc_fcp_send_abort(struct fc_fcp_pkt *fsp)
 	if (!fsp->seq_ptr)
 		return -EINVAL;
 
+	if (fsp->state & FC_SRB_ABORT_PENDING) {
+		FC_FCP_DBG(fsp, "abort already pending\n");
+		return -EBUSY;
+	}
+
 	this_cpu_inc(fsp->lp->stats->FcpPktAborts);
 
 	fsp->state |= FC_SRB_ABORT_PENDING;
@@ -1671,7 +1676,7 @@ static void fc_fcp_rec_error(struct fc_fcp_pkt *fsp, struct fc_frame *fp)
 		if (fsp->recov_retry++ < FC_MAX_RECOV_RETRY)
 			fc_fcp_rec(fsp);
 		else
-			fc_fcp_recovery(fsp, FC_ERROR);
+			fc_fcp_recovery(fsp, FC_TIMED_OUT);
 		break;
 	}
 	fc_fcp_unlock_pkt(fsp);
@@ -1690,11 +1695,12 @@ static void fc_fcp_recovery(struct fc_fcp_pkt *fsp, u8 code)
 	fsp->status_code = code;
 	fsp->cdb_status = 0;
 	fsp->io_status = 0;
-	/*
-	 * if this fails then we let the scsi command timer fire and
-	 * scsi-ml escalate.
-	 */
-	fc_fcp_send_abort(fsp);
+	if (!fsp->cmd)
+		/*
+		 * Only abort non-scsi commands; otherwise let the
+		 * scsi command timer fire and scsi-ml escalate.
+		 */
+		fc_fcp_send_abort(fsp);
 }
 
 /**
diff --git a/drivers/scsi/lpfc/lpfc.h b/drivers/scsi/lpfc/lpfc.h
index 664ac3069c4b..dc5ac3cc70f6 100644
--- a/drivers/scsi/lpfc/lpfc.h
+++ b/drivers/scsi/lpfc/lpfc.h
@@ -33,6 +33,7 @@
 struct lpfc_sli2_slim;
 
 #define ELX_MODEL_NAME_SIZE	80
+#define ELX_FW_NAME_SIZE	84
 
 #define LPFC_PCI_DEV_LP		0x1
 #define LPFC_PCI_DEV_OC		0x2
diff --git a/drivers/scsi/lpfc/lpfc_init.c b/drivers/scsi/lpfc/lpfc_init.c
index f59de61803dc..1a0bafde34d8 100644
--- a/drivers/scsi/lpfc/lpfc_init.c
+++ b/drivers/scsi/lpfc/lpfc_init.c
@@ -14778,7 +14778,7 @@ lpfc_write_firmware(const struct firmware *fw, void *context)
 int
 lpfc_sli4_request_firmware_update(struct lpfc_hba *phba, uint8_t fw_upgrade)
 {
-	uint8_t file_name[ELX_MODEL_NAME_SIZE];
+	char file_name[ELX_FW_NAME_SIZE] = {0};
 	int ret;
 	const struct firmware *fw;
 
@@ -14787,7 +14787,7 @@ lpfc_sli4_request_firmware_update(struct lpfc_hba *phba, uint8_t fw_upgrade)
 	    LPFC_SLI_INTF_IF_TYPE_2)
 		return -EPERM;
 
-	snprintf(file_name, ELX_MODEL_NAME_SIZE, "%s.grp", phba->ModelName);
+	scnprintf(file_name, sizeof(file_name), "%s.grp", phba->ModelName);
 
 	if (fw_upgrade == INT_FW_UPGRADE) {
 		ret = request_firmware_nowait(THIS_MODULE, FW_ACTION_UEVENT,
diff --git a/drivers/scsi/mpi3mr/mpi3mr_fw.c b/drivers/scsi/mpi3mr/mpi3mr_fw.c
index d2c7de804b99..41636c4c43af 100644
--- a/drivers/scsi/mpi3mr/mpi3mr_fw.c
+++ b/drivers/scsi/mpi3mr/mpi3mr_fw.c
@@ -1886,7 +1886,8 @@ static int mpi3mr_create_op_reply_q(struct mpi3mr_ioc *mrioc, u16 qidx)
 
 	reply_qid = qidx + 1;
 	op_reply_q->num_replies = MPI3MR_OP_REP_Q_QD;
-	if (!mrioc->pdev->revision)
+	if ((mrioc->pdev->device == MPI3_MFGPAGE_DEVID_SAS4116) &&
+		!mrioc->pdev->revision)
 		op_reply_q->num_replies = MPI3MR_OP_REP_Q_QD4K;
 	op_reply_q->ci = 0;
 	op_reply_q->ephase = 1;
diff --git a/drivers/scsi/mpi3mr/mpi3mr_os.c b/drivers/scsi/mpi3mr/mpi3mr_os.c
index 85f5b349c7e4..7a6b006e70c8 100644
--- a/drivers/scsi/mpi3mr/mpi3mr_os.c
+++ b/drivers/scsi/mpi3mr/mpi3mr_os.c
@@ -4963,7 +4963,10 @@ mpi3mr_probe(struct pci_dev *pdev, const struct pci_device_id *id)
 		mpi3mr_init_drv_cmd(&mrioc->evtack_cmds[i],
 				    MPI3MR_HOSTTAG_EVTACKCMD_MIN + i);
 
-	if (pdev->revision)
+	if ((pdev->device == MPI3_MFGPAGE_DEVID_SAS4116) &&
+		!pdev->revision)
+		mrioc->enable_segqueue = false;
+	else
 		mrioc->enable_segqueue = true;
 
 	init_waitqueue_head(&mrioc->reset_waitq);
diff --git a/drivers/scsi/scsi_error.c b/drivers/scsi/scsi_error.c
index 9a289d6f2e5e..66290961c47c 100644
--- a/drivers/scsi/scsi_error.c
+++ b/drivers/scsi/scsi_error.c
@@ -61,11 +61,11 @@ static int scsi_eh_try_stu(struct scsi_cmnd *scmd);
 static enum scsi_disposition scsi_try_to_abort_cmd(struct scsi_host_template *,
 						   struct scsi_cmnd *);
 
-void scsi_eh_wakeup(struct Scsi_Host *shost)
+void scsi_eh_wakeup(struct Scsi_Host *shost, unsigned int busy)
 {
 	lockdep_assert_held(shost->host_lock);
 
-	if (scsi_host_busy(shost) == shost->host_failed) {
+	if (busy == shost->host_failed) {
 		trace_scsi_eh_wakeup(shost);
 		wake_up_process(shost->ehandler);
 		SCSI_LOG_ERROR_RECOVERY(5, shost_printk(KERN_INFO, shost,
@@ -88,7 +88,7 @@ void scsi_schedule_eh(struct Scsi_Host *shost)
 	if (scsi_host_set_state(shost, SHOST_RECOVERY) == 0 ||
 	    scsi_host_set_state(shost, SHOST_CANCEL_RECOVERY) == 0) {
 		shost->host_eh_scheduled++;
-		scsi_eh_wakeup(shost);
+		scsi_eh_wakeup(shost, scsi_host_busy(shost));
 	}
 
 	spin_unlock_irqrestore(shost->host_lock, flags);
@@ -281,7 +281,7 @@ static void scsi_eh_inc_host_failed(struct rcu_head *head)
 
 	spin_lock_irqsave(shost->host_lock, flags);
 	shost->host_failed++;
-	scsi_eh_wakeup(shost);
+	scsi_eh_wakeup(shost, scsi_host_busy(shost));
 	spin_unlock_irqrestore(shost->host_lock, flags);
 }
 
diff --git a/drivers/scsi/scsi_lib.c b/drivers/scsi/scsi_lib.c
index d25e1c247253..0e7e9f1e5a02 100644
--- a/drivers/scsi/scsi_lib.c
+++ b/drivers/scsi/scsi_lib.c
@@ -282,7 +282,7 @@ static void scsi_dec_host_busy(struct Scsi_Host *shost, struct scsi_cmnd *cmd)
 	if (unlikely(scsi_host_in_recovery(shost))) {
 		spin_lock_irqsave(shost->host_lock, flags);
 		if (shost->host_failed || shost->host_eh_scheduled)
-			scsi_eh_wakeup(shost);
+			scsi_eh_wakeup(shost, scsi_host_busy(shost));
 		spin_unlock_irqrestore(shost->host_lock, flags);
 	}
 	rcu_read_unlock();
diff --git a/drivers/scsi/scsi_priv.h b/drivers/scsi/scsi_priv.h
index b14545acb40f..9b5fb30e684b 100644
--- a/drivers/scsi/scsi_priv.h
+++ b/drivers/scsi/scsi_priv.h
@@ -86,7 +86,7 @@ extern void scmd_eh_abort_handler(struct work_struct *work);
 extern enum blk_eh_timer_return scsi_timeout(struct request *req);
 extern int scsi_error_handler(void *host);
 extern enum scsi_disposition scsi_decide_disposition(struct scsi_cmnd *cmd);
-extern void scsi_eh_wakeup(struct Scsi_Host *shost);
+extern void scsi_eh_wakeup(struct Scsi_Host *shost, unsigned int busy);
 extern void scsi_eh_scmd_add(struct scsi_cmnd *);
 void scsi_eh_ready_devs(struct Scsi_Host *shost,
 			struct list_head *work_q,
diff --git a/drivers/soc/xilinx/xlnx_event_manager.c b/drivers/soc/xilinx/xlnx_event_manager.c
index f9d9b82b562d..8293cc40047f 100644
--- a/drivers/soc/xilinx/xlnx_event_manager.c
+++ b/drivers/soc/xilinx/xlnx_event_manager.c
@@ -477,7 +477,7 @@ static void xlnx_call_notify_cb_handler(const u32 *payload)
 		}
 	}
 	if (!is_callback_found)
-		pr_warn("Didn't find any registered callback for 0x%x 0x%x\n",
+		pr_warn("Unhandled SGI node 0x%x event 0x%x. Expected with Xen hypervisor\n",
 			payload[1], payload[2]);
 }
 
@@ -555,7 +555,7 @@ static void xlnx_disable_percpu_irq(void *data)
 static int xlnx_event_init_sgi(struct platform_device *pdev)
 {
 	int ret = 0;
-	int cpu = smp_processor_id();
+	int cpu;
 	/*
 	 * IRQ related structures are used for the following:
 	 * for each SGI interrupt ensure its mapped by GIC IRQ domain
@@ -592,9 +592,12 @@ static int xlnx_event_init_sgi(struct platform_device *pdev)
 	sgi_fwspec.param[0] = sgi_num;
 	virq_sgi = irq_create_fwspec_mapping(&sgi_fwspec);
 
+	cpu = get_cpu();
 	per_cpu(cpu_number1, cpu) = cpu;
 	ret = request_percpu_irq(virq_sgi, xlnx_event_handler, "xlnx_event_mgmt",
 				 &cpu_number1);
+	put_cpu();
+
 	WARN_ON(ret);
 	if (ret) {
 		irq_dispose_mapping(virq_sgi);
diff --git a/drivers/spmi/spmi-mtk-pmif.c b/drivers/spmi/spmi-mtk-pmif.c
index 01e8851e639d..bf8c0d4109b1 100644
--- a/drivers/spmi/spmi-mtk-pmif.c
+++ b/drivers/spmi/spmi-mtk-pmif.c
@@ -475,7 +475,7 @@ static int mtk_spmi_probe(struct platform_device *pdev)
 	for (i = 0; i < arb->nclks; i++)
 		arb->clks[i].id = pmif_clock_names[i];
 
-	err = devm_clk_bulk_get(&pdev->dev, arb->nclks, arb->clks);
+	err = clk_bulk_get(&pdev->dev, arb->nclks, arb->clks);
 	if (err) {
 		dev_err(&pdev->dev, "Failed to get clocks: %d\n", err);
 		goto err_put_ctrl;
@@ -484,7 +484,7 @@ static int mtk_spmi_probe(struct platform_device *pdev)
 	err = clk_bulk_prepare_enable(arb->nclks, arb->clks);
 	if (err) {
 		dev_err(&pdev->dev, "Failed to enable clocks: %d\n", err);
-		goto err_put_ctrl;
+		goto err_put_clks;
 	}
 
 	ctrl->cmd = pmif_arb_cmd;
@@ -510,6 +510,8 @@ static int mtk_spmi_probe(struct platform_device *pdev)
 
 err_domain_remove:
 	clk_bulk_disable_unprepare(arb->nclks, arb->clks);
+err_put_clks:
+	clk_bulk_put(arb->nclks, arb->clks);
 err_put_ctrl:
 	spmi_controller_put(ctrl);
 	return err;
@@ -521,6 +523,7 @@ static int mtk_spmi_remove(struct platform_device *pdev)
 	struct pmif *arb = spmi_controller_get_drvdata(ctrl);
 
 	clk_bulk_disable_unprepare(arb->nclks, arb->clks);
+	clk_bulk_put(arb->nclks, arb->clks);
 	spmi_controller_remove(ctrl);
 	spmi_controller_put(ctrl);
 	return 0;
diff --git a/drivers/tty/tty_ioctl.c b/drivers/tty/tty_ioctl.c
index 8767c504b95d..9d3b237304ea 100644
--- a/drivers/tty/tty_ioctl.c
+++ b/drivers/tty/tty_ioctl.c
@@ -859,7 +859,7 @@ int tty_mode_ioctl(struct tty_struct *tty, unsigned int cmd, unsigned long arg)
 			ret = -EFAULT;
 		return ret;
 	case TIOCSLCKTRMIOS:
-		if (!capable(CAP_SYS_ADMIN))
+		if (!checkpoint_restore_ns_capable(&init_user_ns))
 			return -EPERM;
 		copy_termios_locked(real_tty, &kterm);
 		if (user_termios_to_kernel_termios(&kterm,
@@ -876,7 +876,7 @@ int tty_mode_ioctl(struct tty_struct *tty, unsigned int cmd, unsigned long arg)
 			ret = -EFAULT;
 		return ret;
 	case TIOCSLCKTRMIOS:
-		if (!capable(CAP_SYS_ADMIN))
+		if (!checkpoint_restore_ns_capable(&init_user_ns))
 			return -EPERM;
 		copy_termios_locked(real_tty, &kterm);
 		if (user_termios_to_kernel_termios_1(&kterm,
diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c
index 81c8f564cf87..4f181110d00d 100644
--- a/drivers/usb/core/hub.c
+++ b/drivers/usb/core/hub.c
@@ -47,12 +47,18 @@
 #define USB_VENDOR_TEXAS_INSTRUMENTS		0x0451
 #define USB_PRODUCT_TUSB8041_USB3		0x8140
 #define USB_PRODUCT_TUSB8041_USB2		0x8142
-#define HUB_QUIRK_CHECK_PORT_AUTOSUSPEND	0x01
-#define HUB_QUIRK_DISABLE_AUTOSUSPEND		0x02
+#define USB_VENDOR_MICROCHIP			0x0424
+#define USB_PRODUCT_USB4913			0x4913
+#define USB_PRODUCT_USB4914			0x4914
+#define USB_PRODUCT_USB4915			0x4915
+#define HUB_QUIRK_CHECK_PORT_AUTOSUSPEND	BIT(0)
+#define HUB_QUIRK_DISABLE_AUTOSUSPEND		BIT(1)
+#define HUB_QUIRK_REDUCE_FRAME_INTR_BINTERVAL	BIT(2)
 
 #define USB_TP_TRANSMISSION_DELAY	40	/* ns */
 #define USB_TP_TRANSMISSION_DELAY_MAX	65535	/* ns */
 #define USB_PING_RESPONSE_TIME		400	/* ns */
+#define USB_REDUCE_FRAME_INTR_BINTERVAL	9
 
 /* Protect struct usb_device->state and ->children members
  * Note: Both are also protected by ->dev.sem, except that ->state can
@@ -1904,6 +1910,14 @@ static int hub_probe(struct usb_interface *intf, const struct usb_device_id *id)
 		usb_autopm_get_interface_no_resume(intf);
 	}
 
+	if ((id->driver_info & HUB_QUIRK_REDUCE_FRAME_INTR_BINTERVAL) &&
+	    desc->endpoint[0].desc.bInterval > USB_REDUCE_FRAME_INTR_BINTERVAL) {
+		desc->endpoint[0].desc.bInterval =
+			USB_REDUCE_FRAME_INTR_BINTERVAL;
+		/* Tell the HCD about the interrupt ep's new bInterval */
+		usb_set_interface(hdev, 0, 0);
+	}
+
 	if (hub_configure(hub, &desc->endpoint[0].desc) >= 0) {
 		onboard_hub_create_pdevs(hdev, &hub->onboard_hub_devs);
 
@@ -5885,6 +5899,21 @@ static const struct usb_device_id hub_id_table[] = {
       .idVendor = USB_VENDOR_TEXAS_INSTRUMENTS,
       .idProduct = USB_PRODUCT_TUSB8041_USB3,
       .driver_info = HUB_QUIRK_DISABLE_AUTOSUSPEND},
+	{ .match_flags = USB_DEVICE_ID_MATCH_VENDOR
+			| USB_DEVICE_ID_MATCH_PRODUCT,
+	  .idVendor = USB_VENDOR_MICROCHIP,
+	  .idProduct = USB_PRODUCT_USB4913,
+	  .driver_info = HUB_QUIRK_REDUCE_FRAME_INTR_BINTERVAL},
+	{ .match_flags = USB_DEVICE_ID_MATCH_VENDOR
+			| USB_DEVICE_ID_MATCH_PRODUCT,
+	  .idVendor = USB_VENDOR_MICROCHIP,
+	  .idProduct = USB_PRODUCT_USB4914,
+	  .driver_info = HUB_QUIRK_REDUCE_FRAME_INTR_BINTERVAL},
+	{ .match_flags = USB_DEVICE_ID_MATCH_VENDOR
+			| USB_DEVICE_ID_MATCH_PRODUCT,
+	  .idVendor = USB_VENDOR_MICROCHIP,
+	  .idProduct = USB_PRODUCT_USB4915,
+	  .driver_info = HUB_QUIRK_REDUCE_FRAME_INTR_BINTERVAL},
     { .match_flags = USB_DEVICE_ID_MATCH_DEV_CLASS,
       .bDeviceClass = USB_CLASS_HUB},
     { .match_flags = USB_DEVICE_ID_MATCH_INT_CLASS,
diff --git a/drivers/usb/host/xhci.c b/drivers/usb/host/xhci.c
index c02ad4f76bb3..127fbad32a75 100644
--- a/drivers/usb/host/xhci.c
+++ b/drivers/usb/host/xhci.c
@@ -1654,24 +1654,7 @@ static int xhci_urb_enqueue(struct usb_hcd *hcd, struct urb *urb, gfp_t mem_flag
 	struct urb_priv	*urb_priv;
 	int num_tds;
 
-	if (!urb)
-		return -EINVAL;
-	ret = xhci_check_args(hcd, urb->dev, urb->ep,
-					true, true, __func__);
-	if (ret <= 0)
-		return ret ? ret : -EINVAL;
-
-	slot_id = urb->dev->slot_id;
 	ep_index = xhci_get_endpoint_index(&urb->ep->desc);
-	ep_state = &xhci->devs[slot_id]->eps[ep_index].ep_state;
-
-	if (!HCD_HW_ACCESSIBLE(hcd))
-		return -ESHUTDOWN;
-
-	if (xhci->devs[slot_id]->flags & VDEV_PORT_ERROR) {
-		xhci_dbg(xhci, "Can't queue urb, port error, link inactive\n");
-		return -ENODEV;
-	}
 
 	if (usb_endpoint_xfer_isoc(&urb->ep->desc))
 		num_tds = urb->number_of_packets;
@@ -1710,12 +1693,35 @@ static int xhci_urb_enqueue(struct usb_hcd *hcd, struct urb *urb, gfp_t mem_flag
 
 	spin_lock_irqsave(&xhci->lock, flags);
 
+	ret = xhci_check_args(hcd, urb->dev, urb->ep,
+			      true, true, __func__);
+	if (ret <= 0) {
+		ret = ret ? ret : -EINVAL;
+		goto free_priv;
+	}
+
+	slot_id = urb->dev->slot_id;
+
+	if (!HCD_HW_ACCESSIBLE(hcd)) {
+		ret = -ESHUTDOWN;
+		goto free_priv;
+	}
+
+	if (xhci->devs[slot_id]->flags & VDEV_PORT_ERROR) {
+		xhci_dbg(xhci, "Can't queue urb, port error, link inactive\n");
+		ret = -ENODEV;
+		goto free_priv;
+	}
+
 	if (xhci->xhc_state & XHCI_STATE_DYING) {
 		xhci_dbg(xhci, "Ep 0x%x: URB %p submitted for non-responsive xHCI host.\n",
 			 urb->ep->desc.bEndpointAddress, urb);
 		ret = -ESHUTDOWN;
 		goto free_priv;
 	}
+
+	ep_state = &xhci->devs[slot_id]->eps[ep_index].ep_state;
+
 	if (*ep_state & (EP_GETTING_STREAMS | EP_GETTING_NO_STREAMS)) {
 		xhci_warn(xhci, "WARN: Can't enqueue URB, ep in streams transition state %x\n",
 			  *ep_state);
diff --git a/drivers/watchdog/it87_wdt.c b/drivers/watchdog/it87_wdt.c
index bb1122909396..843f9f8e3917 100644
--- a/drivers/watchdog/it87_wdt.c
+++ b/drivers/watchdog/it87_wdt.c
@@ -255,6 +255,7 @@ static struct watchdog_device wdt_dev = {
 static int __init it87_wdt_init(void)
 {
 	u8  chip_rev;
+	u8 ctrl;
 	int rc;
 
 	rc = superio_enter();
@@ -313,7 +314,18 @@ static int __init it87_wdt_init(void)
 
 	superio_select(GPIO);
 	superio_outb(WDT_TOV1, WDTCFG);
-	superio_outb(0x00, WDTCTRL);
+
+	switch (chip_type) {
+	case IT8784_ID:
+	case IT8786_ID:
+		ctrl = superio_inb(WDTCTRL);
+		ctrl &= 0x08;
+		superio_outb(ctrl, WDTCTRL);
+		break;
+	default:
+		superio_outb(0x00, WDTCTRL);
+	}
+
 	superio_exit();
 
 	if (timeout < 1 || timeout > max_units * 60) {
diff --git a/drivers/xen/gntdev-dmabuf.c b/drivers/xen/gntdev-dmabuf.c
index 940e5e9e8a54..335451309566 100644
--- a/drivers/xen/gntdev-dmabuf.c
+++ b/drivers/xen/gntdev-dmabuf.c
@@ -11,6 +11,7 @@
 #include <linux/kernel.h>
 #include <linux/errno.h>
 #include <linux/dma-buf.h>
+#include <linux/dma-direct.h>
 #include <linux/slab.h>
 #include <linux/types.h>
 #include <linux/uaccess.h>
@@ -50,7 +51,7 @@ struct gntdev_dmabuf {
 
 	/* Number of pages this buffer has. */
 	int nr_pages;
-	/* Pages of this buffer. */
+	/* Pages of this buffer (only for dma-buf export). */
 	struct page **pages;
 };
 
@@ -484,7 +485,7 @@ static int dmabuf_exp_from_refs(struct gntdev_priv *priv, int flags,
 /* DMA buffer import support. */
 
 static int
-dmabuf_imp_grant_foreign_access(struct page **pages, u32 *refs,
+dmabuf_imp_grant_foreign_access(unsigned long *gfns, u32 *refs,
 				int count, int domid)
 {
 	grant_ref_t priv_gref_head;
@@ -507,7 +508,7 @@ dmabuf_imp_grant_foreign_access(struct page **pages, u32 *refs,
 		}
 
 		gnttab_grant_foreign_access_ref(cur_ref, domid,
-						xen_page_to_gfn(pages[i]), 0);
+						gfns[i], 0);
 		refs[i] = cur_ref;
 	}
 
@@ -529,7 +530,6 @@ static void dmabuf_imp_end_foreign_access(u32 *refs, int count)
 
 static void dmabuf_imp_free_storage(struct gntdev_dmabuf *gntdev_dmabuf)
 {
-	kfree(gntdev_dmabuf->pages);
 	kfree(gntdev_dmabuf->u.imp.refs);
 	kfree(gntdev_dmabuf);
 }
@@ -549,12 +549,6 @@ static struct gntdev_dmabuf *dmabuf_imp_alloc_storage(int count)
 	if (!gntdev_dmabuf->u.imp.refs)
 		goto fail;
 
-	gntdev_dmabuf->pages = kcalloc(count,
-				       sizeof(gntdev_dmabuf->pages[0]),
-				       GFP_KERNEL);
-	if (!gntdev_dmabuf->pages)
-		goto fail;
-
 	gntdev_dmabuf->nr_pages = count;
 
 	for (i = 0; i < count; i++)
@@ -576,7 +570,8 @@ dmabuf_imp_to_refs(struct gntdev_dmabuf_priv *priv, struct device *dev,
 	struct dma_buf *dma_buf;
 	struct dma_buf_attachment *attach;
 	struct sg_table *sgt;
-	struct sg_page_iter sg_iter;
+	struct sg_dma_page_iter sg_iter;
+	unsigned long *gfns;
 	int i;
 
 	dma_buf = dma_buf_get(fd);
@@ -624,26 +619,31 @@ dmabuf_imp_to_refs(struct gntdev_dmabuf_priv *priv, struct device *dev,
 
 	gntdev_dmabuf->u.imp.sgt = sgt;
 
-	/* Now convert sgt to array of pages and check for page validity. */
+	gfns = kcalloc(count, sizeof(*gfns), GFP_KERNEL);
+	if (!gfns) {
+		ret = ERR_PTR(-ENOMEM);
+		goto fail_unmap;
+	}
+
+	/*
+	 * Now convert sgt to array of gfns without accessing underlying pages.
+	 * It is not allowed to access the underlying struct page of an sg table
+	 * exported by DMA-buf, but since we deal with special Xen dma device here
+	 * (not a normal physical one) look at the dma addresses in the sg table
+	 * and then calculate gfns directly from them.
+	 */
 	i = 0;
-	for_each_sgtable_page(sgt, &sg_iter, 0) {
-		struct page *page = sg_page_iter_page(&sg_iter);
-		/*
-		 * Check if page is valid: this can happen if we are given
-		 * a page from VRAM or other resources which are not backed
-		 * by a struct page.
-		 */
-		if (!pfn_valid(page_to_pfn(page))) {
-			ret = ERR_PTR(-EINVAL);
-			goto fail_unmap;
-		}
+	for_each_sgtable_dma_page(sgt, &sg_iter, 0) {
+		dma_addr_t addr = sg_page_iter_dma_address(&sg_iter);
+		unsigned long pfn = bfn_to_pfn(XEN_PFN_DOWN(dma_to_phys(dev, addr)));
 
-		gntdev_dmabuf->pages[i++] = page;
+		gfns[i++] = pfn_to_gfn(pfn);
 	}
 
-	ret = ERR_PTR(dmabuf_imp_grant_foreign_access(gntdev_dmabuf->pages,
+	ret = ERR_PTR(dmabuf_imp_grant_foreign_access(gfns,
 						      gntdev_dmabuf->u.imp.refs,
 						      count, domid));
+	kfree(gfns);
 	if (IS_ERR(ret))
 		goto fail_end_access;
 
diff --git a/fs/9p/v9fs_vfs.h b/fs/9p/v9fs_vfs.h
index bc417da7e9c1..633fe4f527b8 100644
--- a/fs/9p/v9fs_vfs.h
+++ b/fs/9p/v9fs_vfs.h
@@ -46,6 +46,7 @@ struct inode *v9fs_alloc_inode(struct super_block *sb);
 void v9fs_free_inode(struct inode *inode);
 struct inode *v9fs_get_inode(struct super_block *sb, umode_t mode,
 			     dev_t rdev);
+void v9fs_set_netfs_context(struct inode *inode);
 int v9fs_init_inode(struct v9fs_session_info *v9ses,
 		    struct inode *inode, umode_t mode, dev_t rdev);
 void v9fs_evict_inode(struct inode *inode);
diff --git a/fs/9p/vfs_inode.c b/fs/9p/vfs_inode.c
index 4d1a4a8d9277..5e2657c1dbbe 100644
--- a/fs/9p/vfs_inode.c
+++ b/fs/9p/vfs_inode.c
@@ -250,7 +250,7 @@ void v9fs_free_inode(struct inode *inode)
 /*
  * Set parameters for the netfs library
  */
-static void v9fs_set_netfs_context(struct inode *inode)
+void v9fs_set_netfs_context(struct inode *inode)
 {
 	struct v9fs_inode *v9inode = V9FS_I(inode);
 	netfs_inode_init(&v9inode->netfs, &v9fs_req_ops);
@@ -344,8 +344,6 @@ int v9fs_init_inode(struct v9fs_session_info *v9ses,
 		err = -EINVAL;
 		goto error;
 	}
-
-	v9fs_set_netfs_context(inode);
 error:
 	return err;
 
@@ -377,6 +375,7 @@ struct inode *v9fs_get_inode(struct super_block *sb, umode_t mode, dev_t rdev)
 		iput(inode);
 		return ERR_PTR(err);
 	}
+	v9fs_set_netfs_context(inode);
 	return inode;
 }
 
@@ -479,6 +478,7 @@ static struct inode *v9fs_qid_iget(struct super_block *sb,
 		goto error;
 
 	v9fs_stat2inode(st, inode, sb, 0);
+	v9fs_set_netfs_context(inode);
 	v9fs_cache_inode_get_cookie(inode);
 	unlock_new_inode(inode);
 	return inode;
diff --git a/fs/9p/vfs_inode_dotl.c b/fs/9p/vfs_inode_dotl.c
index 5cfa4b4f070f..e15ad46833e0 100644
--- a/fs/9p/vfs_inode_dotl.c
+++ b/fs/9p/vfs_inode_dotl.c
@@ -130,6 +130,7 @@ static struct inode *v9fs_qid_iget_dotl(struct super_block *sb,
 		goto error;
 
 	v9fs_stat2inode_dotl(st, inode, 0);
+	v9fs_set_netfs_context(inode);
 	v9fs_cache_inode_get_cookie(inode);
 	retval = v9fs_get_acl(inode, fid);
 	if (retval)
diff --git a/fs/afs/callback.c b/fs/afs/callback.c
index a484fa642808..90f9b2a46ff4 100644
--- a/fs/afs/callback.c
+++ b/fs/afs/callback.c
@@ -110,13 +110,14 @@ static struct afs_volume *afs_lookup_volume_rcu(struct afs_cell *cell,
 {
 	struct afs_volume *volume = NULL;
 	struct rb_node *p;
-	int seq = 0;
+	int seq = 1;
 
 	do {
 		/* Unfortunately, rbtree walking doesn't give reliable results
 		 * under just the RCU read lock, so we have to check for
 		 * changes.
 		 */
+		seq++; /* 2 on the 1st/lockless path, otherwise odd */
 		read_seqbegin_or_lock(&cell->volume_lock, &seq);
 
 		p = rcu_dereference_raw(cell->volumes.rb_node);
diff --git a/fs/afs/server.c b/fs/afs/server.c
index b5237206eac3..0bd2f5ba6900 100644
--- a/fs/afs/server.c
+++ b/fs/afs/server.c
@@ -27,7 +27,7 @@ struct afs_server *afs_find_server(struct afs_net *net,
 	const struct afs_addr_list *alist;
 	struct afs_server *server = NULL;
 	unsigned int i;
-	int seq = 0, diff;
+	int seq = 1, diff;
 
 	rcu_read_lock();
 
@@ -35,6 +35,7 @@ struct afs_server *afs_find_server(struct afs_net *net,
 		if (server)
 			afs_unuse_server_notime(net, server, afs_server_trace_put_find_rsq);
 		server = NULL;
+		seq++; /* 2 on the 1st/lockless path, otherwise odd */
 		read_seqbegin_or_lock(&net->fs_addr_lock, &seq);
 
 		if (srx->transport.family == AF_INET6) {
@@ -90,7 +91,7 @@ struct afs_server *afs_find_server_by_uuid(struct afs_net *net, const uuid_t *uu
 {
 	struct afs_server *server = NULL;
 	struct rb_node *p;
-	int diff, seq = 0;
+	int diff, seq = 1;
 
 	_enter("%pU", uuid);
 
@@ -102,7 +103,7 @@ struct afs_server *afs_find_server_by_uuid(struct afs_net *net, const uuid_t *uu
 		if (server)
 			afs_unuse_server(net, server, afs_server_trace_put_uuid_rsq);
 		server = NULL;
-
+		seq++; /* 2 on the 1st/lockless path, otherwise odd */
 		read_seqbegin_or_lock(&net->fs_lock, &seq);
 
 		p = net->fs_servers.rb_node;
diff --git a/fs/ceph/caps.c b/fs/ceph/caps.c
index 36052a362683..111938a6307e 100644
--- a/fs/ceph/caps.c
+++ b/fs/ceph/caps.c
@@ -4597,12 +4597,14 @@ int ceph_encode_dentry_release(void **p, struct dentry *dentry,
 			       struct inode *dir,
 			       int mds, int drop, int unless)
 {
-	struct dentry *parent = NULL;
 	struct ceph_mds_request_release *rel = *p;
 	struct ceph_dentry_info *di = ceph_dentry(dentry);
 	int force = 0;
 	int ret;
 
+	/* This shouldn't happen */
+	BUG_ON(!dir);
+
 	/*
 	 * force an record for the directory caps if we have a dentry lease.
 	 * this is racy (can't take i_ceph_lock and d_lock together), but it
@@ -4612,14 +4614,9 @@ int ceph_encode_dentry_release(void **p, struct dentry *dentry,
 	spin_lock(&dentry->d_lock);
 	if (di->lease_session && di->lease_session->s_mds == mds)
 		force = 1;
-	if (!dir) {
-		parent = dget(dentry->d_parent);
-		dir = d_inode(parent);
-	}
 	spin_unlock(&dentry->d_lock);
 
 	ret = ceph_encode_inode_release(p, dir, mds, drop, unless, force);
-	dput(parent);
 
 	spin_lock(&dentry->d_lock);
 	if (ret && di->lease_session && di->lease_session->s_mds == mds) {
diff --git a/fs/ceph/mds_client.c b/fs/ceph/mds_client.c
index 82874be94524..da9fcf48ab6c 100644
--- a/fs/ceph/mds_client.c
+++ b/fs/ceph/mds_client.c
@@ -3650,11 +3650,11 @@ static void handle_session(struct ceph_mds_session *session,
 		if (session->s_state == CEPH_MDS_SESSION_RECONNECTING)
 			pr_info("mds%d reconnect success\n", session->s_mds);
 
+		session->s_features = features;
 		if (session->s_state == CEPH_MDS_SESSION_OPEN) {
 			pr_notice("mds%d is already opened\n", session->s_mds);
 		} else {
 			session->s_state = CEPH_MDS_SESSION_OPEN;
-			session->s_features = features;
 			renewed_caps(mdsc, session, 0);
 			if (test_bit(CEPHFS_FEATURE_METRIC_COLLECT,
 				     &session->s_features))
diff --git a/fs/ceph/quota.c b/fs/ceph/quota.c
index f7fcf7f08ec6..ca4932e6f71b 100644
--- a/fs/ceph/quota.c
+++ b/fs/ceph/quota.c
@@ -194,10 +194,10 @@ void ceph_cleanup_quotarealms_inodes(struct ceph_mds_client *mdsc)
 }
 
 /*
- * This function walks through the snaprealm for an inode and returns the
- * ceph_snap_realm for the first snaprealm that has quotas set (max_files,
+ * This function walks through the snaprealm for an inode and set the
+ * realmp with the first snaprealm that has quotas set (max_files,
  * max_bytes, or any, depending on the 'which_quota' argument).  If the root is
- * reached, return the root ceph_snap_realm instead.
+ * reached, set the realmp with the root ceph_snap_realm instead.
  *
  * Note that the caller is responsible for calling ceph_put_snap_realm() on the
  * returned realm.
@@ -208,18 +208,19 @@ void ceph_cleanup_quotarealms_inodes(struct ceph_mds_client *mdsc)
  * this function will return -EAGAIN; otherwise, the snaprealms walk-through
  * will be restarted.
  */
-static struct ceph_snap_realm *get_quota_realm(struct ceph_mds_client *mdsc,
-					       struct inode *inode,
-					       enum quota_get_realm which_quota,
-					       bool retry)
+static int get_quota_realm(struct ceph_mds_client *mdsc, struct inode *inode,
+			   enum quota_get_realm which_quota,
+			   struct ceph_snap_realm **realmp, bool retry)
 {
 	struct ceph_inode_info *ci = NULL;
 	struct ceph_snap_realm *realm, *next;
 	struct inode *in;
 	bool has_quota;
 
+	if (realmp)
+		*realmp = NULL;
 	if (ceph_snap(inode) != CEPH_NOSNAP)
-		return NULL;
+		return 0;
 
 restart:
 	realm = ceph_inode(inode)->i_snap_realm;
@@ -245,7 +246,7 @@ static struct ceph_snap_realm *get_quota_realm(struct ceph_mds_client *mdsc,
 				break;
 			ceph_put_snap_realm(mdsc, realm);
 			if (!retry)
-				return ERR_PTR(-EAGAIN);
+				return -EAGAIN;
 			goto restart;
 		}
 
@@ -254,8 +255,11 @@ static struct ceph_snap_realm *get_quota_realm(struct ceph_mds_client *mdsc,
 		iput(in);
 
 		next = realm->parent;
-		if (has_quota || !next)
-		       return realm;
+		if (has_quota || !next) {
+			if (realmp)
+				*realmp = realm;
+			return 0;
+		}
 
 		ceph_get_snap_realm(mdsc, next);
 		ceph_put_snap_realm(mdsc, realm);
@@ -264,7 +268,7 @@ static struct ceph_snap_realm *get_quota_realm(struct ceph_mds_client *mdsc,
 	if (realm)
 		ceph_put_snap_realm(mdsc, realm);
 
-	return NULL;
+	return 0;
 }
 
 bool ceph_quota_is_same_realm(struct inode *old, struct inode *new)
@@ -272,6 +276,7 @@ bool ceph_quota_is_same_realm(struct inode *old, struct inode *new)
 	struct ceph_mds_client *mdsc = ceph_sb_to_mdsc(old->i_sb);
 	struct ceph_snap_realm *old_realm, *new_realm;
 	bool is_same;
+	int ret;
 
 restart:
 	/*
@@ -281,9 +286,9 @@ bool ceph_quota_is_same_realm(struct inode *old, struct inode *new)
 	 * dropped and we can then restart the whole operation.
 	 */
 	down_read(&mdsc->snap_rwsem);
-	old_realm = get_quota_realm(mdsc, old, QUOTA_GET_ANY, true);
-	new_realm = get_quota_realm(mdsc, new, QUOTA_GET_ANY, false);
-	if (PTR_ERR(new_realm) == -EAGAIN) {
+	get_quota_realm(mdsc, old, QUOTA_GET_ANY, &old_realm, true);
+	ret = get_quota_realm(mdsc, new, QUOTA_GET_ANY, &new_realm, false);
+	if (ret == -EAGAIN) {
 		up_read(&mdsc->snap_rwsem);
 		if (old_realm)
 			ceph_put_snap_realm(mdsc, old_realm);
@@ -485,8 +490,8 @@ bool ceph_quota_update_statfs(struct ceph_fs_client *fsc, struct kstatfs *buf)
 	bool is_updated = false;
 
 	down_read(&mdsc->snap_rwsem);
-	realm = get_quota_realm(mdsc, d_inode(fsc->sb->s_root),
-				QUOTA_GET_MAX_BYTES, true);
+	get_quota_realm(mdsc, d_inode(fsc->sb->s_root), QUOTA_GET_MAX_BYTES,
+			&realm, true);
 	up_read(&mdsc->snap_rwsem);
 	if (!realm)
 		return false;
diff --git a/fs/dcache.c b/fs/dcache.c
index 52e6d5fdab6b..b09bc88dbbec 100644
--- a/fs/dcache.c
+++ b/fs/dcache.c
@@ -787,12 +787,12 @@ static inline bool fast_dput(struct dentry *dentry)
 	 */
 	if (unlikely(ret < 0)) {
 		spin_lock(&dentry->d_lock);
-		if (dentry->d_lockref.count > 1) {
-			dentry->d_lockref.count--;
+		if (WARN_ON_ONCE(dentry->d_lockref.count <= 0)) {
 			spin_unlock(&dentry->d_lock);
 			return true;
 		}
-		return false;
+		dentry->d_lockref.count--;
+		goto locked;
 	}
 
 	/*
@@ -850,6 +850,7 @@ static inline bool fast_dput(struct dentry *dentry)
 	 * else could have killed it and marked it dead. Either way, we
 	 * don't need to do anything else.
 	 */
+locked:
 	if (dentry->d_lockref.count) {
 		spin_unlock(&dentry->d_lock);
 		return true;
diff --git a/fs/ecryptfs/inode.c b/fs/ecryptfs/inode.c
index c214fe0981bd..55340ac61456 100644
--- a/fs/ecryptfs/inode.c
+++ b/fs/ecryptfs/inode.c
@@ -76,6 +76,14 @@ static struct inode *__ecryptfs_get_inode(struct inode *lower_inode,
 
 	if (lower_inode->i_sb != ecryptfs_superblock_to_lower(sb))
 		return ERR_PTR(-EXDEV);
+
+	/* Reject dealing with casefold directories. */
+	if (IS_CASEFOLDED(lower_inode)) {
+		pr_err_ratelimited("%s: Can't handle casefolded directory.\n",
+				   __func__);
+		return ERR_PTR(-EREMOTE);
+	}
+
 	if (!igrab(lower_inode))
 		return ERR_PTR(-ESTALE);
 	inode = iget5_locked(sb, (unsigned long)lower_inode,
diff --git a/fs/erofs/zdata.c b/fs/erofs/zdata.c
index cf9a2fa7f55d..47e71964eeff 100644
--- a/fs/erofs/zdata.c
+++ b/fs/erofs/zdata.c
@@ -652,7 +652,6 @@ static int z_erofs_register_pcluster(struct z_erofs_decompress_frontend *fe)
 
 	if (ztailpacking) {
 		pcl->obj.index = 0;	/* which indicates ztailpacking */
-		pcl->pageofs_in = erofs_blkoff(map->m_pa);
 		pcl->tailpacking_size = map->m_plen;
 	} else {
 		pcl->obj.index = map->m_pa >> PAGE_SHIFT;
@@ -852,6 +851,7 @@ static int z_erofs_do_read_page(struct z_erofs_decompress_frontend *fe,
 		get_page(fe->map.buf.page);
 		WRITE_ONCE(fe->pcl->compressed_bvecs[0].page,
 			   fe->map.buf.page);
+		fe->pcl->pageofs_in = map->m_pa & ~PAGE_MASK;
 		fe->mode = Z_EROFS_PCLUSTER_FOLLOWED_NOINPLACE;
 	} else {
 		/* bind cache first when cached decompression is preferred */
diff --git a/fs/ext4/mballoc.c b/fs/ext4/mballoc.c
index 33be702d6e38..c1515daf1def 100644
--- a/fs/ext4/mballoc.c
+++ b/fs/ext4/mballoc.c
@@ -6444,13 +6444,15 @@ static int ext4_try_to_trim_range(struct super_block *sb,
 __acquires(ext4_group_lock_ptr(sb, e4b->bd_group))
 __releases(ext4_group_lock_ptr(sb, e4b->bd_group))
 {
-	ext4_grpblk_t next, count, free_count;
+	ext4_grpblk_t next, count, free_count, last, origin_start;
 	bool set_trimmed = false;
 	void *bitmap;
 
+	last = ext4_last_grp_cluster(sb, e4b->bd_group);
 	bitmap = e4b->bd_bitmap;
-	if (start == 0 && max >= ext4_last_grp_cluster(sb, e4b->bd_group))
+	if (start == 0 && max >= last)
 		set_trimmed = true;
+	origin_start = start;
 	start = max(e4b->bd_info->bb_first_free, start);
 	count = 0;
 	free_count = 0;
@@ -6459,7 +6461,10 @@ __releases(ext4_group_lock_ptr(sb, e4b->bd_group))
 		start = mb_find_next_zero_bit(bitmap, max + 1, start);
 		if (start > max)
 			break;
-		next = mb_find_next_bit(bitmap, max + 1, start);
+
+		next = mb_find_next_bit(bitmap, last + 1, start);
+		if (origin_start == 0 && next >= last)
+			set_trimmed = true;
 
 		if ((next - start) >= minblocks) {
 			int ret = ext4_trim_extent(sb, start, next - start, e4b);
diff --git a/fs/ext4/resize.c b/fs/ext4/resize.c
index 9833ab6db117..f2ed15af703a 100644
--- a/fs/ext4/resize.c
+++ b/fs/ext4/resize.c
@@ -231,17 +231,24 @@ struct ext4_new_flex_group_data {
 						   in the flex group */
 	__u16 *bg_flags;			/* block group flags of groups
 						   in @groups */
+	ext4_group_t resize_bg;			/* number of allocated
+						   new_group_data */
 	ext4_group_t count;			/* number of groups in @groups
 						 */
 };
 
+/*
+ * Avoiding memory allocation failures due to too many groups added each time.
+ */
+#define MAX_RESIZE_BG				16384
+
 /*
  * alloc_flex_gd() allocates a ext4_new_flex_group_data with size of
  * @flexbg_size.
  *
  * Returns NULL on failure otherwise address of the allocated structure.
  */
-static struct ext4_new_flex_group_data *alloc_flex_gd(unsigned long flexbg_size)
+static struct ext4_new_flex_group_data *alloc_flex_gd(unsigned int flexbg_size)
 {
 	struct ext4_new_flex_group_data *flex_gd;
 
@@ -249,17 +256,18 @@ static struct ext4_new_flex_group_data *alloc_flex_gd(unsigned long flexbg_size)
 	if (flex_gd == NULL)
 		goto out3;
 
-	if (flexbg_size >= UINT_MAX / sizeof(struct ext4_new_group_data))
-		goto out2;
-	flex_gd->count = flexbg_size;
+	if (unlikely(flexbg_size > MAX_RESIZE_BG))
+		flex_gd->resize_bg = MAX_RESIZE_BG;
+	else
+		flex_gd->resize_bg = flexbg_size;
 
-	flex_gd->groups = kmalloc_array(flexbg_size,
+	flex_gd->groups = kmalloc_array(flex_gd->resize_bg,
 					sizeof(struct ext4_new_group_data),
 					GFP_NOFS);
 	if (flex_gd->groups == NULL)
 		goto out2;
 
-	flex_gd->bg_flags = kmalloc_array(flexbg_size, sizeof(__u16),
+	flex_gd->bg_flags = kmalloc_array(flex_gd->resize_bg, sizeof(__u16),
 					  GFP_NOFS);
 	if (flex_gd->bg_flags == NULL)
 		goto out1;
@@ -296,7 +304,7 @@ static void free_flex_gd(struct ext4_new_flex_group_data *flex_gd)
  */
 static int ext4_alloc_group_tables(struct super_block *sb,
 				struct ext4_new_flex_group_data *flex_gd,
-				int flexbg_size)
+				unsigned int flexbg_size)
 {
 	struct ext4_new_group_data *group_data = flex_gd->groups;
 	ext4_fsblk_t start_blk;
@@ -397,12 +405,12 @@ static int ext4_alloc_group_tables(struct super_block *sb,
 		group = group_data[0].group;
 
 		printk(KERN_DEBUG "EXT4-fs: adding a flex group with "
-		       "%d groups, flexbg size is %d:\n", flex_gd->count,
+		       "%u groups, flexbg size is %u:\n", flex_gd->count,
 		       flexbg_size);
 
 		for (i = 0; i < flex_gd->count; i++) {
 			ext4_debug(
-			       "adding %s group %u: %u blocks (%d free, %d mdata blocks)\n",
+			       "adding %s group %u: %u blocks (%u free, %u mdata blocks)\n",
 			       ext4_bg_has_super(sb, group + i) ? "normal" :
 			       "no-super", group + i,
 			       group_data[i].blocks_count,
@@ -1623,8 +1631,7 @@ static int ext4_flex_group_add(struct super_block *sb,
 
 static int ext4_setup_next_flex_gd(struct super_block *sb,
 				    struct ext4_new_flex_group_data *flex_gd,
-				    ext4_fsblk_t n_blocks_count,
-				    unsigned long flexbg_size)
+				    ext4_fsblk_t n_blocks_count)
 {
 	struct ext4_sb_info *sbi = EXT4_SB(sb);
 	struct ext4_super_block *es = sbi->s_es;
@@ -1648,7 +1655,7 @@ static int ext4_setup_next_flex_gd(struct super_block *sb,
 	BUG_ON(last);
 	ext4_get_group_no_and_offset(sb, n_blocks_count - 1, &n_group, &last);
 
-	last_group = group | (flexbg_size - 1);
+	last_group = group | (flex_gd->resize_bg - 1);
 	if (last_group > n_group)
 		last_group = n_group;
 
@@ -2010,8 +2017,9 @@ int ext4_resize_fs(struct super_block *sb, ext4_fsblk_t n_blocks_count)
 	ext4_fsblk_t o_blocks_count;
 	ext4_fsblk_t n_blocks_count_retry = 0;
 	unsigned long last_update_time = 0;
-	int err = 0, flexbg_size = 1 << sbi->s_log_groups_per_flex;
+	int err = 0;
 	int meta_bg;
+	unsigned int flexbg_size = ext4_flex_bg_size(sbi);
 
 	/* See if the device is actually as big as what was requested */
 	bh = ext4_sb_bread(sb, n_blocks_count - 1, 0);
@@ -2152,8 +2160,7 @@ int ext4_resize_fs(struct super_block *sb, ext4_fsblk_t n_blocks_count)
 	/* Add flex groups. Note that a regular group is a
 	 * flex group with 1 group.
 	 */
-	while (ext4_setup_next_flex_gd(sb, flex_gd, n_blocks_count,
-					      flexbg_size)) {
+	while (ext4_setup_next_flex_gd(sb, flex_gd, n_blocks_count)) {
 		if (time_is_before_jiffies(last_update_time + HZ * 10)) {
 			if (last_update_time)
 				ext4_msg(sb, KERN_INFO,
diff --git a/fs/f2fs/compress.c b/fs/f2fs/compress.c
index 4cb58e8d699e..3d9f6495a4db 100644
--- a/fs/f2fs/compress.c
+++ b/fs/f2fs/compress.c
@@ -1026,8 +1026,10 @@ static void set_cluster_dirty(struct compress_ctx *cc)
 	int i;
 
 	for (i = 0; i < cc->cluster_size; i++)
-		if (cc->rpages[i])
+		if (cc->rpages[i]) {
 			set_page_dirty(cc->rpages[i]);
+			set_page_private_gcing(cc->rpages[i]);
+		}
 }
 
 static int prepare_compress_overwrite(struct compress_ctx *cc,
diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c
index fd22854dbeae..46e4960a9dcf 100644
--- a/fs/f2fs/file.c
+++ b/fs/f2fs/file.c
@@ -1326,6 +1326,7 @@ static int __clone_blkaddrs(struct inode *src_inode, struct inode *dst_inode,
 			}
 			memcpy_page(pdst, 0, psrc, 0, PAGE_SIZE);
 			set_page_dirty(pdst);
+			set_page_private_gcing(pdst);
 			f2fs_put_page(pdst, 1);
 			f2fs_put_page(psrc, 1);
 
@@ -4037,6 +4038,7 @@ static int redirty_blocks(struct inode *inode, pgoff_t page_idx, int len)
 		f2fs_bug_on(F2FS_I_SB(inode), !page);
 
 		set_page_dirty(page);
+		set_page_private_gcing(page);
 		f2fs_put_page(page, 1);
 		f2fs_put_page(page, 0);
 	}
diff --git a/fs/f2fs/recovery.c b/fs/f2fs/recovery.c
index dea95b48b647..53a6487f91e4 100644
--- a/fs/f2fs/recovery.c
+++ b/fs/f2fs/recovery.c
@@ -683,7 +683,16 @@ static int do_recover_data(struct f2fs_sb_info *sbi, struct inode *inode,
 		 */
 		if (dest == NEW_ADDR) {
 			f2fs_truncate_data_blocks_range(&dn, 1);
-			f2fs_reserve_new_block(&dn);
+			do {
+				err = f2fs_reserve_new_block(&dn);
+				if (err == -ENOSPC) {
+					f2fs_bug_on(sbi, 1);
+					break;
+				}
+			} while (err &&
+				IS_ENABLED(CONFIG_F2FS_FAULT_INJECTION));
+			if (err)
+				goto err;
 			continue;
 		}
 
@@ -691,12 +700,14 @@ static int do_recover_data(struct f2fs_sb_info *sbi, struct inode *inode,
 		if (f2fs_is_valid_blkaddr(sbi, dest, META_POR)) {
 
 			if (src == NULL_ADDR) {
-				err = f2fs_reserve_new_block(&dn);
-				while (err &&
-				       IS_ENABLED(CONFIG_F2FS_FAULT_INJECTION))
+				do {
 					err = f2fs_reserve_new_block(&dn);
-				/* We should not get -ENOSPC */
-				f2fs_bug_on(sbi, err);
+					if (err == -ENOSPC) {
+						f2fs_bug_on(sbi, 1);
+						break;
+					}
+				} while (err &&
+					IS_ENABLED(CONFIG_F2FS_FAULT_INJECTION));
 				if (err)
 					goto err;
 			}
@@ -887,6 +898,8 @@ int f2fs_recover_fsync_data(struct f2fs_sb_info *sbi, bool check_only)
 	if (!err && fix_curseg_write_pointer && !f2fs_readonly(sbi->sb) &&
 			f2fs_sb_has_blkzoned(sbi)) {
 		err = f2fs_fix_curseg_write_pointer(sbi);
+		if (!err)
+			err = f2fs_check_write_pointer(sbi);
 		ret = err;
 	}
 
diff --git a/fs/jfs/jfs_dmap.c b/fs/jfs/jfs_dmap.c
index 4d56f6081a5d..4462274e325a 100644
--- a/fs/jfs/jfs_dmap.c
+++ b/fs/jfs/jfs_dmap.c
@@ -63,10 +63,10 @@
  */
 static void dbAllocBits(struct bmap * bmp, struct dmap * dp, s64 blkno,
 			int nblocks);
-static void dbSplit(dmtree_t * tp, int leafno, int splitsz, int newval);
-static int dbBackSplit(dmtree_t * tp, int leafno);
-static int dbJoin(dmtree_t * tp, int leafno, int newval);
-static void dbAdjTree(dmtree_t * tp, int leafno, int newval);
+static void dbSplit(dmtree_t *tp, int leafno, int splitsz, int newval, bool is_ctl);
+static int dbBackSplit(dmtree_t *tp, int leafno, bool is_ctl);
+static int dbJoin(dmtree_t *tp, int leafno, int newval, bool is_ctl);
+static void dbAdjTree(dmtree_t *tp, int leafno, int newval, bool is_ctl);
 static int dbAdjCtl(struct bmap * bmp, s64 blkno, int newval, int alloc,
 		    int level);
 static int dbAllocAny(struct bmap * bmp, s64 nblocks, int l2nb, s64 * results);
@@ -2103,7 +2103,7 @@ static int dbFreeDmap(struct bmap * bmp, struct dmap * dp, s64 blkno,
 		 * system.
 		 */
 		if (dp->tree.stree[word] == NOFREE)
-			dbBackSplit((dmtree_t *) & dp->tree, word);
+			dbBackSplit((dmtree_t *)&dp->tree, word, false);
 
 		dbAllocBits(bmp, dp, blkno, nblocks);
 	}
@@ -2189,7 +2189,7 @@ static void dbAllocBits(struct bmap * bmp, struct dmap * dp, s64 blkno,
 			 * the binary system of the leaves if need be.
 			 */
 			dbSplit(tp, word, BUDMIN,
-				dbMaxBud((u8 *) & dp->wmap[word]));
+				dbMaxBud((u8 *)&dp->wmap[word]), false);
 
 			word += 1;
 		} else {
@@ -2229,7 +2229,7 @@ static void dbAllocBits(struct bmap * bmp, struct dmap * dp, s64 blkno,
 				 * system of the leaves to reflect the current
 				 * allocation (size).
 				 */
-				dbSplit(tp, word, size, NOFREE);
+				dbSplit(tp, word, size, NOFREE, false);
 
 				/* get the number of dmap words handled */
 				nw = BUDSIZE(size, BUDMIN);
@@ -2336,7 +2336,7 @@ static int dbFreeBits(struct bmap * bmp, struct dmap * dp, s64 blkno,
 			/* update the leaf for this dmap word.
 			 */
 			rc = dbJoin(tp, word,
-				    dbMaxBud((u8 *) & dp->wmap[word]));
+				    dbMaxBud((u8 *)&dp->wmap[word]), false);
 			if (rc)
 				return rc;
 
@@ -2369,7 +2369,7 @@ static int dbFreeBits(struct bmap * bmp, struct dmap * dp, s64 blkno,
 
 				/* update the leaf.
 				 */
-				rc = dbJoin(tp, word, size);
+				rc = dbJoin(tp, word, size, false);
 				if (rc)
 					return rc;
 
@@ -2521,16 +2521,16 @@ dbAdjCtl(struct bmap * bmp, s64 blkno, int newval, int alloc, int level)
 		 * that it is at the front of a binary buddy system.
 		 */
 		if (oldval == NOFREE) {
-			rc = dbBackSplit((dmtree_t *) dcp, leafno);
+			rc = dbBackSplit((dmtree_t *)dcp, leafno, true);
 			if (rc) {
 				release_metapage(mp);
 				return rc;
 			}
 			oldval = dcp->stree[ti];
 		}
-		dbSplit((dmtree_t *) dcp, leafno, dcp->budmin, newval);
+		dbSplit((dmtree_t *) dcp, leafno, dcp->budmin, newval, true);
 	} else {
-		rc = dbJoin((dmtree_t *) dcp, leafno, newval);
+		rc = dbJoin((dmtree_t *) dcp, leafno, newval, true);
 		if (rc) {
 			release_metapage(mp);
 			return rc;
@@ -2561,7 +2561,7 @@ dbAdjCtl(struct bmap * bmp, s64 blkno, int newval, int alloc, int level)
 				 */
 				if (alloc) {
 					dbJoin((dmtree_t *) dcp, leafno,
-					       oldval);
+					       oldval, true);
 				} else {
 					/* the dbJoin() above might have
 					 * caused a larger binary buddy system
@@ -2571,9 +2571,9 @@ dbAdjCtl(struct bmap * bmp, s64 blkno, int newval, int alloc, int level)
 					 */
 					if (dcp->stree[ti] == NOFREE)
 						dbBackSplit((dmtree_t *)
-							    dcp, leafno);
+							    dcp, leafno, true);
 					dbSplit((dmtree_t *) dcp, leafno,
-						dcp->budmin, oldval);
+						dcp->budmin, oldval, true);
 				}
 
 				/* release the buffer and return the error.
@@ -2621,7 +2621,7 @@ dbAdjCtl(struct bmap * bmp, s64 blkno, int newval, int alloc, int level)
  *
  * serialization: IREAD_LOCK(ipbmap) or IWRITE_LOCK(ipbmap) held on entry/exit;
  */
-static void dbSplit(dmtree_t * tp, int leafno, int splitsz, int newval)
+static void dbSplit(dmtree_t *tp, int leafno, int splitsz, int newval, bool is_ctl)
 {
 	int budsz;
 	int cursz;
@@ -2643,7 +2643,7 @@ static void dbSplit(dmtree_t * tp, int leafno, int splitsz, int newval)
 		while (cursz >= splitsz) {
 			/* update the buddy's leaf with its new value.
 			 */
-			dbAdjTree(tp, leafno ^ budsz, cursz);
+			dbAdjTree(tp, leafno ^ budsz, cursz, is_ctl);
 
 			/* on to the next size and buddy.
 			 */
@@ -2655,7 +2655,7 @@ static void dbSplit(dmtree_t * tp, int leafno, int splitsz, int newval)
 	/* adjust the dmap tree to reflect the specified leaf's new
 	 * value.
 	 */
-	dbAdjTree(tp, leafno, newval);
+	dbAdjTree(tp, leafno, newval, is_ctl);
 }
 
 
@@ -2686,7 +2686,7 @@ static void dbSplit(dmtree_t * tp, int leafno, int splitsz, int newval)
  *
  * serialization: IREAD_LOCK(ipbmap) or IWRITE_LOCK(ipbmap) held on entry/exit;
  */
-static int dbBackSplit(dmtree_t * tp, int leafno)
+static int dbBackSplit(dmtree_t *tp, int leafno, bool is_ctl)
 {
 	int budsz, bud, w, bsz, size;
 	int cursz;
@@ -2737,7 +2737,7 @@ static int dbBackSplit(dmtree_t * tp, int leafno)
 				 * system in two.
 				 */
 				cursz = leaf[bud] - 1;
-				dbSplit(tp, bud, cursz, cursz);
+				dbSplit(tp, bud, cursz, cursz, is_ctl);
 				break;
 			}
 		}
@@ -2765,7 +2765,7 @@ static int dbBackSplit(dmtree_t * tp, int leafno)
  *
  * RETURN VALUES: none
  */
-static int dbJoin(dmtree_t * tp, int leafno, int newval)
+static int dbJoin(dmtree_t *tp, int leafno, int newval, bool is_ctl)
 {
 	int budsz, buddy;
 	s8 *leaf;
@@ -2820,12 +2820,12 @@ static int dbJoin(dmtree_t * tp, int leafno, int newval)
 			if (leafno < buddy) {
 				/* leafno is the left buddy.
 				 */
-				dbAdjTree(tp, buddy, NOFREE);
+				dbAdjTree(tp, buddy, NOFREE, is_ctl);
 			} else {
 				/* buddy is the left buddy and becomes
 				 * leafno.
 				 */
-				dbAdjTree(tp, leafno, NOFREE);
+				dbAdjTree(tp, leafno, NOFREE, is_ctl);
 				leafno = buddy;
 			}
 
@@ -2838,7 +2838,7 @@ static int dbJoin(dmtree_t * tp, int leafno, int newval)
 
 	/* update the leaf value.
 	 */
-	dbAdjTree(tp, leafno, newval);
+	dbAdjTree(tp, leafno, newval, is_ctl);
 
 	return 0;
 }
@@ -2859,15 +2859,20 @@ static int dbJoin(dmtree_t * tp, int leafno, int newval)
  *
  * RETURN VALUES: none
  */
-static void dbAdjTree(dmtree_t * tp, int leafno, int newval)
+static void dbAdjTree(dmtree_t *tp, int leafno, int newval, bool is_ctl)
 {
 	int lp, pp, k;
-	int max;
+	int max, size;
+
+	size = is_ctl ? CTLTREESIZE : TREESIZE;
 
 	/* pick up the index of the leaf for this leafno.
 	 */
 	lp = leafno + le32_to_cpu(tp->dmt_leafidx);
 
+	if (WARN_ON_ONCE(lp >= size || lp < 0))
+		return;
+
 	/* is the current value the same as the old value ?  if so,
 	 * there is nothing to do.
 	 */
diff --git a/fs/jfs/jfs_dtree.c b/fs/jfs/jfs_dtree.c
index 92b7c533407c..031d8f570f58 100644
--- a/fs/jfs/jfs_dtree.c
+++ b/fs/jfs/jfs_dtree.c
@@ -633,6 +633,11 @@ int dtSearch(struct inode *ip, struct component_name * key, ino_t * data,
 		for (base = 0, lim = p->header.nextindex; lim; lim >>= 1) {
 			index = base + (lim >> 1);
 
+			if (stbl[index] < 0) {
+				rc = -EIO;
+				goto out;
+			}
+
 			if (p->header.flag & BT_LEAF) {
 				/* uppercase leaf name to compare */
 				cmp =
@@ -1970,7 +1975,7 @@ static int dtSplitRoot(tid_t tid,
 		do {
 			f = &rp->slot[fsi];
 			fsi = f->next;
-		} while (fsi != -1);
+		} while (fsi >= 0);
 
 		f->next = n;
 	}
diff --git a/fs/jfs/jfs_imap.c b/fs/jfs/jfs_imap.c
index 6ed2e1d4c894..ac42f8ee553f 100644
--- a/fs/jfs/jfs_imap.c
+++ b/fs/jfs/jfs_imap.c
@@ -2179,6 +2179,9 @@ static int diNewExt(struct inomap * imap, struct iag * iagp, int extno)
 	/* get the ag and iag numbers for this iag.
 	 */
 	agno = BLKTOAG(le64_to_cpu(iagp->agstart), sbi);
+	if (agno >= MAXAG || agno < 0)
+		return -EIO;
+
 	iagno = le32_to_cpu(iagp->iagnum);
 
 	/* check if this is the last free extent within the
diff --git a/fs/jfs/jfs_mount.c b/fs/jfs/jfs_mount.c
index 48d1f70f786c..21d8d4a5c67a 100644
--- a/fs/jfs/jfs_mount.c
+++ b/fs/jfs/jfs_mount.c
@@ -172,15 +172,15 @@ int jfs_mount(struct super_block *sb)
 	}
 	jfs_info("jfs_mount: ipimap:0x%p", ipimap);
 
-	/* map further access of per fileset inodes by the fileset inode */
-	sbi->ipimap = ipimap;
-
 	/* initialize fileset inode allocation map */
 	if ((rc = diMount(ipimap))) {
 		jfs_err("jfs_mount: diMount failed w/rc = %d", rc);
 		goto err_ipimap;
 	}
 
+	/* map further access of per fileset inodes by the fileset inode */
+	sbi->ipimap = ipimap;
+
 	return rc;
 
 	/*
diff --git a/fs/kernfs/dir.c b/fs/kernfs/dir.c
index 44842e6cf0a9..a00e11ebfa77 100644
--- a/fs/kernfs/dir.c
+++ b/fs/kernfs/dir.c
@@ -669,6 +669,18 @@ struct kernfs_node *kernfs_new_node(struct kernfs_node *parent,
 {
 	struct kernfs_node *kn;
 
+	if (parent->mode & S_ISGID) {
+		/* this code block imitates inode_init_owner() for
+		 * kernfs
+		 */
+
+		if (parent->iattr)
+			gid = parent->iattr->ia_gid;
+
+		if (flags & KERNFS_DIR)
+			mode |= S_ISGID;
+	}
+
 	kn = __kernfs_new_node(kernfs_root(parent), parent,
 			       name, mode, uid, gid, flags);
 	if (kn) {
diff --git a/fs/pstore/ram.c b/fs/pstore/ram.c
index f3fa3625d772..e15b4631364a 100644
--- a/fs/pstore/ram.c
+++ b/fs/pstore/ram.c
@@ -519,6 +519,7 @@ static int ramoops_init_przs(const char *name,
 	}
 
 	zone_sz = mem_sz / *cnt;
+	zone_sz = ALIGN_DOWN(zone_sz, 2);
 	if (!zone_sz) {
 		dev_err(dev, "%s zone size == 0\n", name);
 		goto fail;
diff --git a/include/asm-generic/numa.h b/include/asm-generic/numa.h
index 1a3ad6d29833..c32e0cf23c90 100644
--- a/include/asm-generic/numa.h
+++ b/include/asm-generic/numa.h
@@ -35,6 +35,7 @@ int __init numa_add_memblk(int nodeid, u64 start, u64 end);
 void __init numa_set_distance(int from, int to, int distance);
 void __init numa_free_distance(void);
 void __init early_map_cpu_to_node(unsigned int cpu, int nid);
+int __init early_cpu_to_node(int cpu);
 void numa_store_cpu_info(unsigned int cpu);
 void numa_add_cpu(unsigned int cpu);
 void numa_remove_cpu(unsigned int cpu);
@@ -46,6 +47,7 @@ static inline void numa_add_cpu(unsigned int cpu) { }
 static inline void numa_remove_cpu(unsigned int cpu) { }
 static inline void arch_numa_init(void) { }
 static inline void early_map_cpu_to_node(unsigned int cpu, int nid) { }
+static inline int early_cpu_to_node(int cpu) { return 0; }
 
 #endif	/* CONFIG_NUMA */
 
diff --git a/include/asm-generic/unaligned.h b/include/asm-generic/unaligned.h
index 699650f81970..a84c64e5f11e 100644
--- a/include/asm-generic/unaligned.h
+++ b/include/asm-generic/unaligned.h
@@ -104,9 +104,9 @@ static inline u32 get_unaligned_le24(const void *p)
 
 static inline void __put_unaligned_be24(const u32 val, u8 *p)
 {
-	*p++ = val >> 16;
-	*p++ = val >> 8;
-	*p++ = val;
+	*p++ = (val >> 16) & 0xff;
+	*p++ = (val >> 8) & 0xff;
+	*p++ = val & 0xff;
 }
 
 static inline void put_unaligned_be24(const u32 val, void *p)
@@ -116,9 +116,9 @@ static inline void put_unaligned_be24(const u32 val, void *p)
 
 static inline void __put_unaligned_le24(const u32 val, u8 *p)
 {
-	*p++ = val;
-	*p++ = val >> 8;
-	*p++ = val >> 16;
+	*p++ = val & 0xff;
+	*p++ = (val >> 8) & 0xff;
+	*p++ = (val >> 16) & 0xff;
 }
 
 static inline void put_unaligned_le24(const u32 val, void *p)
@@ -128,12 +128,12 @@ static inline void put_unaligned_le24(const u32 val, void *p)
 
 static inline void __put_unaligned_be48(const u64 val, u8 *p)
 {
-	*p++ = val >> 40;
-	*p++ = val >> 32;
-	*p++ = val >> 24;
-	*p++ = val >> 16;
-	*p++ = val >> 8;
-	*p++ = val;
+	*p++ = (val >> 40) & 0xff;
+	*p++ = (val >> 32) & 0xff;
+	*p++ = (val >> 24) & 0xff;
+	*p++ = (val >> 16) & 0xff;
+	*p++ = (val >> 8) & 0xff;
+	*p++ = val & 0xff;
 }
 
 static inline void put_unaligned_be48(const u64 val, void *p)
diff --git a/include/drm/drm_color_mgmt.h b/include/drm/drm_color_mgmt.h
index 81c298488b0c..6b5eec10c3db 100644
--- a/include/drm/drm_color_mgmt.h
+++ b/include/drm/drm_color_mgmt.h
@@ -24,6 +24,7 @@
 #define __DRM_COLOR_MGMT_H__
 
 #include <linux/ctype.h>
+#include <linux/math64.h>
 #include <drm/drm_property.h>
 
 struct drm_crtc;
diff --git a/include/drm/drm_mipi_dsi.h b/include/drm/drm_mipi_dsi.h
index 9054a5185e1a..31171914990a 100644
--- a/include/drm/drm_mipi_dsi.h
+++ b/include/drm/drm_mipi_dsi.h
@@ -168,6 +168,7 @@ struct mipi_dsi_device_info {
  * struct mipi_dsi_device - DSI peripheral device
  * @host: DSI host for this peripheral
  * @dev: driver model device node for this peripheral
+ * @attached: the DSI device has been successfully attached
  * @name: DSI peripheral chip type
  * @channel: virtual channel assigned to the peripheral
  * @format: pixel format for video mode
@@ -184,6 +185,7 @@ struct mipi_dsi_device_info {
 struct mipi_dsi_device {
 	struct mipi_dsi_host *host;
 	struct device dev;
+	bool attached;
 
 	char name[DSI_DEV_NAME_SIZE];
 	unsigned int channel;
diff --git a/include/linux/irq_work.h b/include/linux/irq_work.h
index 8cd11a223260..136f2980cba3 100644
--- a/include/linux/irq_work.h
+++ b/include/linux/irq_work.h
@@ -66,6 +66,9 @@ void irq_work_sync(struct irq_work *work);
 void irq_work_run(void);
 bool irq_work_needs_cpu(void);
 void irq_work_single(void *arg);
+
+void arch_irq_work_raise(void);
+
 #else
 static inline bool irq_work_needs_cpu(void) { return false; }
 static inline void irq_work_run(void) { }
diff --git a/include/linux/mmzone.h b/include/linux/mmzone.h
index 638d2124d1cb..3b9f4d7c40c3 100644
--- a/include/linux/mmzone.h
+++ b/include/linux/mmzone.h
@@ -1854,9 +1854,9 @@ static inline int pfn_valid(unsigned long pfn)
 	if (pfn_to_section_nr(pfn) >= NR_MEM_SECTIONS)
 		return 0;
 	ms = __pfn_to_section(pfn);
-	rcu_read_lock();
+	rcu_read_lock_sched();
 	if (!valid_section(ms)) {
-		rcu_read_unlock();
+		rcu_read_unlock_sched();
 		return 0;
 	}
 	/*
@@ -1864,7 +1864,7 @@ static inline int pfn_valid(unsigned long pfn)
 	 * the entire section-sized span.
 	 */
 	ret = early_section(ms) || pfn_section_valid(ms, pfn);
-	rcu_read_unlock();
+	rcu_read_unlock_sched();
 
 	return ret;
 }
diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
index b76ff0850618..73cc1e7dd15a 100644
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -3000,6 +3000,7 @@
 #define PCI_DEVICE_ID_INTEL_82443GX_0	0x71a0
 #define PCI_DEVICE_ID_INTEL_82443GX_2	0x71a2
 #define PCI_DEVICE_ID_INTEL_82372FB_1	0x7601
+#define PCI_DEVICE_ID_INTEL_HDA_ARL	0x7728
 #define PCI_DEVICE_ID_INTEL_SCH_LPC	0x8119
 #define PCI_DEVICE_ID_INTEL_SCH_IDE	0x811a
 #define PCI_DEVICE_ID_INTEL_E6XX_CU	0x8183
diff --git a/include/net/af_unix.h b/include/net/af_unix.h
index 55ca217c626b..0920b669b9b3 100644
--- a/include/net/af_unix.h
+++ b/include/net/af_unix.h
@@ -45,12 +45,6 @@ struct scm_stat {
 
 #define UNIXCB(skb)	(*(struct unix_skb_parms *)&((skb)->cb))
 
-#define unix_state_lock(s)	spin_lock(&unix_sk(s)->lock)
-#define unix_state_unlock(s)	spin_unlock(&unix_sk(s)->lock)
-#define unix_state_lock_nested(s) \
-				spin_lock_nested(&unix_sk(s)->lock, \
-				SINGLE_DEPTH_NESTING)
-
 /* The AF_UNIX socket */
 struct unix_sock {
 	/* WARNING: sk has to be the first member */
@@ -79,6 +73,20 @@ static inline struct unix_sock *unix_sk(const struct sock *sk)
 }
 #define unix_peer(sk) (unix_sk(sk)->peer)
 
+#define unix_state_lock(s)	spin_lock(&unix_sk(s)->lock)
+#define unix_state_unlock(s)	spin_unlock(&unix_sk(s)->lock)
+enum unix_socket_lock_class {
+	U_LOCK_NORMAL,
+	U_LOCK_SECOND,	/* for double locking, see unix_state_double_lock(). */
+	U_LOCK_DIAG, /* used while dumping icons, see sk_diag_dump_icons(). */
+};
+
+static inline void unix_state_lock_nested(struct sock *sk,
+				   enum unix_socket_lock_class subclass)
+{
+	spin_lock_nested(&unix_sk(sk)->lock, subclass);
+}
+
 #define peer_wait peer_wq.wait
 
 long unix_inq_len(struct sock *sk);
diff --git a/include/net/ip.h b/include/net/ip.h
index c83c09c65623..4f11f7df7dd6 100644
--- a/include/net/ip.h
+++ b/include/net/ip.h
@@ -752,7 +752,7 @@ int ip_options_rcv_srr(struct sk_buff *skb, struct net_device *dev);
  *	Functions provided by ip_sockglue.c
  */
 
-void ipv4_pktinfo_prepare(const struct sock *sk, struct sk_buff *skb);
+void ipv4_pktinfo_prepare(const struct sock *sk, struct sk_buff *skb, bool drop_dst);
 void ip_cmsg_recv_offset(struct msghdr *msg, struct sock *sk,
 			 struct sk_buff *skb, int tlen, int offset);
 int ip_cmsg_send(struct sock *sk, struct msghdr *msg,
diff --git a/include/net/netfilter/nf_tables.h b/include/net/netfilter/nf_tables.h
index c726da3b7d68..2fa344cb66f6 100644
--- a/include/net/netfilter/nf_tables.h
+++ b/include/net/netfilter/nf_tables.h
@@ -1286,6 +1286,7 @@ void nft_obj_notify(struct net *net, const struct nft_table *table,
  *	@type: stateful object numeric type
  *	@owner: module owner
  *	@maxattr: maximum netlink attribute
+ *	@family: address family for AF-specific object types
  *	@policy: netlink attribute policy
  */
 struct nft_object_type {
@@ -1295,6 +1296,7 @@ struct nft_object_type {
 	struct list_head		list;
 	u32				type;
 	unsigned int                    maxattr;
+	u8				family;
 	struct module			*owner;
 	const struct nla_policy		*policy;
 };
diff --git a/kernel/audit.c b/kernel/audit.c
index 9bc0b0301198..99127521cda8 100644
--- a/kernel/audit.c
+++ b/kernel/audit.c
@@ -488,15 +488,19 @@ static void auditd_conn_free(struct rcu_head *rcu)
  * @pid: auditd PID
  * @portid: auditd netlink portid
  * @net: auditd network namespace pointer
+ * @skb: the netlink command from the audit daemon
+ * @ack: netlink ack flag, cleared if ack'd here
  *
  * Description:
  * This function will obtain and drop network namespace references as
  * necessary.  Returns zero on success, negative values on failure.
  */
-static int auditd_set(struct pid *pid, u32 portid, struct net *net)
+static int auditd_set(struct pid *pid, u32 portid, struct net *net,
+		      struct sk_buff *skb, bool *ack)
 {
 	unsigned long flags;
 	struct auditd_connection *ac_old, *ac_new;
+	struct nlmsghdr *nlh;
 
 	if (!pid || !net)
 		return -EINVAL;
@@ -508,6 +512,13 @@ static int auditd_set(struct pid *pid, u32 portid, struct net *net)
 	ac_new->portid = portid;
 	ac_new->net = get_net(net);
 
+	/* send the ack now to avoid a race with the queue backlog */
+	if (*ack) {
+		nlh = nlmsg_hdr(skb);
+		netlink_ack(skb, nlh, 0, NULL);
+		*ack = false;
+	}
+
 	spin_lock_irqsave(&auditd_conn_lock, flags);
 	ac_old = rcu_dereference_protected(auditd_conn,
 					   lockdep_is_held(&auditd_conn_lock));
@@ -1201,7 +1212,8 @@ static int audit_replace(struct pid *pid)
 	return auditd_send_unicast_skb(skb);
 }
 
-static int audit_receive_msg(struct sk_buff *skb, struct nlmsghdr *nlh)
+static int audit_receive_msg(struct sk_buff *skb, struct nlmsghdr *nlh,
+			     bool *ack)
 {
 	u32			seq;
 	void			*data;
@@ -1294,7 +1306,8 @@ static int audit_receive_msg(struct sk_buff *skb, struct nlmsghdr *nlh)
 				/* register a new auditd connection */
 				err = auditd_set(req_pid,
 						 NETLINK_CB(skb).portid,
-						 sock_net(NETLINK_CB(skb).sk));
+						 sock_net(NETLINK_CB(skb).sk),
+						 skb, ack);
 				if (audit_enabled != AUDIT_OFF)
 					audit_log_config_change("audit_pid",
 								new_pid,
@@ -1539,9 +1552,10 @@ static int audit_receive_msg(struct sk_buff *skb, struct nlmsghdr *nlh)
  * Parse the provided skb and deal with any messages that may be present,
  * malformed skbs are discarded.
  */
-static void audit_receive(struct sk_buff  *skb)
+static void audit_receive(struct sk_buff *skb)
 {
 	struct nlmsghdr *nlh;
+	bool ack;
 	/*
 	 * len MUST be signed for nlmsg_next to be able to dec it below 0
 	 * if the nlmsg_len was not aligned
@@ -1554,9 +1568,12 @@ static void audit_receive(struct sk_buff  *skb)
 
 	audit_ctl_lock();
 	while (nlmsg_ok(nlh, len)) {
-		err = audit_receive_msg(skb, nlh);
-		/* if err or if this message says it wants a response */
-		if (err || (nlh->nlmsg_flags & NLM_F_ACK))
+		ack = nlh->nlmsg_flags & NLM_F_ACK;
+		err = audit_receive_msg(skb, nlh, &ack);
+
+		/* send an ack if the user asked for one and audit_receive_msg
+		 * didn't already do it, or if there was an error. */
+		if (ack || err)
 			netlink_ack(skb, nlh, err, NULL);
 
 		nlh = nlmsg_next(nlh, &len);
diff --git a/kernel/bpf/helpers.c b/kernel/bpf/helpers.c
index 6212e4ae084b..34135fbd6097 100644
--- a/kernel/bpf/helpers.c
+++ b/kernel/bpf/helpers.c
@@ -28,12 +28,13 @@
  *
  * Different map implementations will rely on rcu in map methods
  * lookup/update/delete, therefore eBPF programs must run under rcu lock
- * if program is allowed to access maps, so check rcu_read_lock_held in
- * all three functions.
+ * if program is allowed to access maps, so check rcu_read_lock_held() or
+ * rcu_read_lock_trace_held() in all three functions.
  */
 BPF_CALL_2(bpf_map_lookup_elem, struct bpf_map *, map, void *, key)
 {
-	WARN_ON_ONCE(!rcu_read_lock_held() && !rcu_read_lock_bh_held());
+	WARN_ON_ONCE(!rcu_read_lock_held() && !rcu_read_lock_trace_held() &&
+		     !rcu_read_lock_bh_held());
 	return (unsigned long) map->ops->map_lookup_elem(map, key);
 }
 
@@ -49,7 +50,8 @@ const struct bpf_func_proto bpf_map_lookup_elem_proto = {
 BPF_CALL_4(bpf_map_update_elem, struct bpf_map *, map, void *, key,
 	   void *, value, u64, flags)
 {
-	WARN_ON_ONCE(!rcu_read_lock_held() && !rcu_read_lock_bh_held());
+	WARN_ON_ONCE(!rcu_read_lock_held() && !rcu_read_lock_trace_held() &&
+		     !rcu_read_lock_bh_held());
 	return map->ops->map_update_elem(map, key, value, flags);
 }
 
@@ -66,7 +68,8 @@ const struct bpf_func_proto bpf_map_update_elem_proto = {
 
 BPF_CALL_2(bpf_map_delete_elem, struct bpf_map *, map, void *, key)
 {
-	WARN_ON_ONCE(!rcu_read_lock_held() && !rcu_read_lock_bh_held());
+	WARN_ON_ONCE(!rcu_read_lock_held() && !rcu_read_lock_trace_held() &&
+		     !rcu_read_lock_bh_held());
 	return map->ops->map_delete_elem(map, key);
 }
 
diff --git a/kernel/bpf/syscall.c b/kernel/bpf/syscall.c
index 8d0c38a8dcf2..1e46a84694b8 100644
--- a/kernel/bpf/syscall.c
+++ b/kernel/bpf/syscall.c
@@ -1598,6 +1598,9 @@ int generic_map_delete_batch(struct bpf_map *map,
 	if (!max_count)
 		return 0;
 
+	if (put_user(0, &uattr->batch.count))
+		return -EFAULT;
+
 	key = kvmalloc(map->key_size, GFP_USER | __GFP_NOWARN);
 	if (!key)
 		return -ENOMEM;
@@ -1657,6 +1660,9 @@ int generic_map_update_batch(struct bpf_map *map,
 	if (!max_count)
 		return 0;
 
+	if (put_user(0, &uattr->batch.count))
+		return -EFAULT;
+
 	key = kvmalloc(map->key_size, GFP_USER | __GFP_NOWARN);
 	if (!key)
 		return -ENOMEM;
diff --git a/kernel/events/core.c b/kernel/events/core.c
index 8c7d2f4f5fba..872d149b1959 100644
--- a/kernel/events/core.c
+++ b/kernel/events/core.c
@@ -11223,9 +11223,30 @@ static DEVICE_ATTR_RW(perf_event_mux_interval_ms);
 static struct attribute *pmu_dev_attrs[] = {
 	&dev_attr_type.attr,
 	&dev_attr_perf_event_mux_interval_ms.attr,
+	&dev_attr_nr_addr_filters.attr,
+	NULL,
+};
+
+static umode_t pmu_dev_is_visible(struct kobject *kobj, struct attribute *a, int n)
+{
+	struct device *dev = kobj_to_dev(kobj);
+	struct pmu *pmu = dev_get_drvdata(dev);
+
+	if (n == 2 && !pmu->nr_addr_filters)
+		return 0;
+
+	return a->mode;
+}
+
+static struct attribute_group pmu_dev_attr_group = {
+	.is_visible = pmu_dev_is_visible,
+	.attrs = pmu_dev_attrs,
+};
+
+static const struct attribute_group *pmu_dev_groups[] = {
+	&pmu_dev_attr_group,
 	NULL,
 };
-ATTRIBUTE_GROUPS(pmu_dev);
 
 static int pmu_bus_running;
 static struct bus_type pmu_bus = {
@@ -11261,18 +11282,11 @@ static int pmu_dev_alloc(struct pmu *pmu)
 	if (ret)
 		goto free_dev;
 
-	/* For PMUs with address filters, throw in an extra attribute: */
-	if (pmu->nr_addr_filters)
-		ret = device_create_file(pmu->dev, &dev_attr_nr_addr_filters);
-
-	if (ret)
-		goto del_dev;
-
-	if (pmu->attr_update)
+	if (pmu->attr_update) {
 		ret = sysfs_update_groups(&pmu->dev->kobj, pmu->attr_update);
-
-	if (ret)
-		goto del_dev;
+		if (ret)
+			goto del_dev;
+	}
 
 out:
 	return ret;
diff --git a/lib/debugobjects.c b/lib/debugobjects.c
index dacb80c22c4f..5dfa582dbadd 100644
--- a/lib/debugobjects.c
+++ b/lib/debugobjects.c
@@ -609,9 +609,8 @@ static void debug_objects_fill_pool(void)
 static void
 __debug_object_init(void *addr, const struct debug_obj_descr *descr, int onstack)
 {
-	enum debug_obj_state state;
+	struct debug_obj *obj, o;
 	struct debug_bucket *db;
-	struct debug_obj *obj;
 	unsigned long flags;
 
 	debug_objects_fill_pool();
@@ -632,24 +631,18 @@ __debug_object_init(void *addr, const struct debug_obj_descr *descr, int onstack
 	case ODEBUG_STATE_INIT:
 	case ODEBUG_STATE_INACTIVE:
 		obj->state = ODEBUG_STATE_INIT;
-		break;
-
-	case ODEBUG_STATE_ACTIVE:
-		state = obj->state;
-		raw_spin_unlock_irqrestore(&db->lock, flags);
-		debug_print_object(obj, "init");
-		debug_object_fixup(descr->fixup_init, addr, state);
-		return;
-
-	case ODEBUG_STATE_DESTROYED:
 		raw_spin_unlock_irqrestore(&db->lock, flags);
-		debug_print_object(obj, "init");
 		return;
 	default:
 		break;
 	}
 
+	o = *obj;
 	raw_spin_unlock_irqrestore(&db->lock, flags);
+	debug_print_object(&o, "init");
+
+	if (o.state == ODEBUG_STATE_ACTIVE)
+		debug_object_fixup(descr->fixup_init, addr, o.state);
 }
 
 /**
@@ -690,11 +683,9 @@ EXPORT_SYMBOL_GPL(debug_object_init_on_stack);
 int debug_object_activate(void *addr, const struct debug_obj_descr *descr)
 {
 	struct debug_obj o = { .object = addr, .state = ODEBUG_STATE_NOTAVAILABLE, .descr = descr };
-	enum debug_obj_state state;
 	struct debug_bucket *db;
 	struct debug_obj *obj;
 	unsigned long flags;
-	int ret;
 
 	if (!debug_objects_enabled)
 		return 0;
@@ -706,49 +697,38 @@ int debug_object_activate(void *addr, const struct debug_obj_descr *descr)
 	raw_spin_lock_irqsave(&db->lock, flags);
 
 	obj = lookup_object_or_alloc(addr, db, descr, false, true);
-	if (likely(!IS_ERR_OR_NULL(obj))) {
-		bool print_object = false;
-
+	if (unlikely(!obj)) {
+		raw_spin_unlock_irqrestore(&db->lock, flags);
+		debug_objects_oom();
+		return 0;
+	} else if (likely(!IS_ERR(obj))) {
 		switch (obj->state) {
-		case ODEBUG_STATE_INIT:
-		case ODEBUG_STATE_INACTIVE:
-			obj->state = ODEBUG_STATE_ACTIVE;
-			ret = 0;
-			break;
-
 		case ODEBUG_STATE_ACTIVE:
-			state = obj->state;
-			raw_spin_unlock_irqrestore(&db->lock, flags);
-			debug_print_object(obj, "activate");
-			ret = debug_object_fixup(descr->fixup_activate, addr, state);
-			return ret ? 0 : -EINVAL;
-
 		case ODEBUG_STATE_DESTROYED:
-			print_object = true;
-			ret = -EINVAL;
+			o = *obj;
 			break;
+		case ODEBUG_STATE_INIT:
+		case ODEBUG_STATE_INACTIVE:
+			obj->state = ODEBUG_STATE_ACTIVE;
+			fallthrough;
 		default:
-			ret = 0;
-			break;
+			raw_spin_unlock_irqrestore(&db->lock, flags);
+			return 0;
 		}
-		raw_spin_unlock_irqrestore(&db->lock, flags);
-		if (print_object)
-			debug_print_object(obj, "activate");
-		return ret;
 	}
 
 	raw_spin_unlock_irqrestore(&db->lock, flags);
+	debug_print_object(&o, "activate");
 
-	/* If NULL the allocation has hit OOM */
-	if (!obj) {
-		debug_objects_oom();
-		return 0;
+	switch (o.state) {
+	case ODEBUG_STATE_ACTIVE:
+	case ODEBUG_STATE_NOTAVAILABLE:
+		if (debug_object_fixup(descr->fixup_activate, addr, o.state))
+			return 0;
+		fallthrough;
+	default:
+		return -EINVAL;
 	}
-
-	/* Object is neither static nor tracked. It's not initialized */
-	debug_print_object(&o, "activate");
-	ret = debug_object_fixup(descr->fixup_activate, addr, ODEBUG_STATE_NOTAVAILABLE);
-	return ret ? 0 : -EINVAL;
 }
 EXPORT_SYMBOL_GPL(debug_object_activate);
 
@@ -759,10 +739,10 @@ EXPORT_SYMBOL_GPL(debug_object_activate);
  */
 void debug_object_deactivate(void *addr, const struct debug_obj_descr *descr)
 {
+	struct debug_obj o = { .object = addr, .state = ODEBUG_STATE_NOTAVAILABLE, .descr = descr };
 	struct debug_bucket *db;
 	struct debug_obj *obj;
 	unsigned long flags;
-	bool print_object = false;
 
 	if (!debug_objects_enabled)
 		return;
@@ -774,33 +754,24 @@ void debug_object_deactivate(void *addr, const struct debug_obj_descr *descr)
 	obj = lookup_object(addr, db);
 	if (obj) {
 		switch (obj->state) {
+		case ODEBUG_STATE_DESTROYED:
+			break;
 		case ODEBUG_STATE_INIT:
 		case ODEBUG_STATE_INACTIVE:
 		case ODEBUG_STATE_ACTIVE:
-			if (!obj->astate)
-				obj->state = ODEBUG_STATE_INACTIVE;
-			else
-				print_object = true;
-			break;
-
-		case ODEBUG_STATE_DESTROYED:
-			print_object = true;
-			break;
+			if (obj->astate)
+				break;
+			obj->state = ODEBUG_STATE_INACTIVE;
+			fallthrough;
 		default:
-			break;
+			raw_spin_unlock_irqrestore(&db->lock, flags);
+			return;
 		}
+		o = *obj;
 	}
 
 	raw_spin_unlock_irqrestore(&db->lock, flags);
-	if (!obj) {
-		struct debug_obj o = { .object = addr,
-				       .state = ODEBUG_STATE_NOTAVAILABLE,
-				       .descr = descr };
-
-		debug_print_object(&o, "deactivate");
-	} else if (print_object) {
-		debug_print_object(obj, "deactivate");
-	}
+	debug_print_object(&o, "deactivate");
 }
 EXPORT_SYMBOL_GPL(debug_object_deactivate);
 
@@ -811,11 +782,9 @@ EXPORT_SYMBOL_GPL(debug_object_deactivate);
  */
 void debug_object_destroy(void *addr, const struct debug_obj_descr *descr)
 {
-	enum debug_obj_state state;
+	struct debug_obj *obj, o;
 	struct debug_bucket *db;
-	struct debug_obj *obj;
 	unsigned long flags;
-	bool print_object = false;
 
 	if (!debug_objects_enabled)
 		return;
@@ -825,32 +794,31 @@ void debug_object_destroy(void *addr, const struct debug_obj_descr *descr)
 	raw_spin_lock_irqsave(&db->lock, flags);
 
 	obj = lookup_object(addr, db);
-	if (!obj)
-		goto out_unlock;
+	if (!obj) {
+		raw_spin_unlock_irqrestore(&db->lock, flags);
+		return;
+	}
 
 	switch (obj->state) {
+	case ODEBUG_STATE_ACTIVE:
+	case ODEBUG_STATE_DESTROYED:
+		break;
 	case ODEBUG_STATE_NONE:
 	case ODEBUG_STATE_INIT:
 	case ODEBUG_STATE_INACTIVE:
 		obj->state = ODEBUG_STATE_DESTROYED;
-		break;
-	case ODEBUG_STATE_ACTIVE:
-		state = obj->state;
+		fallthrough;
+	default:
 		raw_spin_unlock_irqrestore(&db->lock, flags);
-		debug_print_object(obj, "destroy");
-		debug_object_fixup(descr->fixup_destroy, addr, state);
 		return;
-
-	case ODEBUG_STATE_DESTROYED:
-		print_object = true;
-		break;
-	default:
-		break;
 	}
-out_unlock:
+
+	o = *obj;
 	raw_spin_unlock_irqrestore(&db->lock, flags);
-	if (print_object)
-		debug_print_object(obj, "destroy");
+	debug_print_object(&o, "destroy");
+
+	if (o.state == ODEBUG_STATE_ACTIVE)
+		debug_object_fixup(descr->fixup_destroy, addr, o.state);
 }
 EXPORT_SYMBOL_GPL(debug_object_destroy);
 
@@ -861,9 +829,8 @@ EXPORT_SYMBOL_GPL(debug_object_destroy);
  */
 void debug_object_free(void *addr, const struct debug_obj_descr *descr)
 {
-	enum debug_obj_state state;
+	struct debug_obj *obj, o;
 	struct debug_bucket *db;
-	struct debug_obj *obj;
 	unsigned long flags;
 
 	if (!debug_objects_enabled)
@@ -874,24 +841,26 @@ void debug_object_free(void *addr, const struct debug_obj_descr *descr)
 	raw_spin_lock_irqsave(&db->lock, flags);
 
 	obj = lookup_object(addr, db);
-	if (!obj)
-		goto out_unlock;
+	if (!obj) {
+		raw_spin_unlock_irqrestore(&db->lock, flags);
+		return;
+	}
 
 	switch (obj->state) {
 	case ODEBUG_STATE_ACTIVE:
-		state = obj->state;
-		raw_spin_unlock_irqrestore(&db->lock, flags);
-		debug_print_object(obj, "free");
-		debug_object_fixup(descr->fixup_free, addr, state);
-		return;
+		break;
 	default:
 		hlist_del(&obj->node);
 		raw_spin_unlock_irqrestore(&db->lock, flags);
 		free_object(obj);
 		return;
 	}
-out_unlock:
+
+	o = *obj;
 	raw_spin_unlock_irqrestore(&db->lock, flags);
+	debug_print_object(&o, "free");
+
+	debug_object_fixup(descr->fixup_free, addr, o.state);
 }
 EXPORT_SYMBOL_GPL(debug_object_free);
 
@@ -943,10 +912,10 @@ void
 debug_object_active_state(void *addr, const struct debug_obj_descr *descr,
 			  unsigned int expect, unsigned int next)
 {
+	struct debug_obj o = { .object = addr, .state = ODEBUG_STATE_NOTAVAILABLE, .descr = descr };
 	struct debug_bucket *db;
 	struct debug_obj *obj;
 	unsigned long flags;
-	bool print_object = false;
 
 	if (!debug_objects_enabled)
 		return;
@@ -959,28 +928,19 @@ debug_object_active_state(void *addr, const struct debug_obj_descr *descr,
 	if (obj) {
 		switch (obj->state) {
 		case ODEBUG_STATE_ACTIVE:
-			if (obj->astate == expect)
-				obj->astate = next;
-			else
-				print_object = true;
-			break;
-
+			if (obj->astate != expect)
+				break;
+			obj->astate = next;
+			raw_spin_unlock_irqrestore(&db->lock, flags);
+			return;
 		default:
-			print_object = true;
 			break;
 		}
+		o = *obj;
 	}
 
 	raw_spin_unlock_irqrestore(&db->lock, flags);
-	if (!obj) {
-		struct debug_obj o = { .object = addr,
-				       .state = ODEBUG_STATE_NOTAVAILABLE,
-				       .descr = descr };
-
-		debug_print_object(&o, "active_state");
-	} else if (print_object) {
-		debug_print_object(obj, "active_state");
-	}
+	debug_print_object(&o, "active_state");
 }
 EXPORT_SYMBOL_GPL(debug_object_active_state);
 
@@ -988,12 +948,10 @@ EXPORT_SYMBOL_GPL(debug_object_active_state);
 static void __debug_check_no_obj_freed(const void *address, unsigned long size)
 {
 	unsigned long flags, oaddr, saddr, eaddr, paddr, chunks;
-	const struct debug_obj_descr *descr;
-	enum debug_obj_state state;
+	int cnt, objs_checked = 0;
+	struct debug_obj *obj, o;
 	struct debug_bucket *db;
 	struct hlist_node *tmp;
-	struct debug_obj *obj;
-	int cnt, objs_checked = 0;
 
 	saddr = (unsigned long) address;
 	eaddr = saddr + size;
@@ -1015,12 +973,10 @@ static void __debug_check_no_obj_freed(const void *address, unsigned long size)
 
 			switch (obj->state) {
 			case ODEBUG_STATE_ACTIVE:
-				descr = obj->descr;
-				state = obj->state;
+				o = *obj;
 				raw_spin_unlock_irqrestore(&db->lock, flags);
-				debug_print_object(obj, "free");
-				debug_object_fixup(descr->fixup_free,
-						   (void *) oaddr, state);
+				debug_print_object(&o, "free");
+				debug_object_fixup(o.descr->fixup_free, (void *)oaddr, o.state);
 				goto repeat;
 			default:
 				hlist_del(&obj->node);
diff --git a/net/bluetooth/hci_sync.c b/net/bluetooth/hci_sync.c
index d74fe13f3dce..45d19294aa77 100644
--- a/net/bluetooth/hci_sync.c
+++ b/net/bluetooth/hci_sync.c
@@ -3780,12 +3780,14 @@ static int hci_set_event_mask_sync(struct hci_dev *hdev)
 	if (lmp_bredr_capable(hdev)) {
 		events[4] |= 0x01; /* Flow Specification Complete */
 
-		/* Don't set Disconnect Complete when suspended as that
-		 * would wakeup the host when disconnecting due to
-		 * suspend.
+		/* Don't set Disconnect Complete and mode change when
+		 * suspended as that would wakeup the host when disconnecting
+		 * due to suspend.
 		 */
-		if (hdev->suspended)
+		if (hdev->suspended) {
 			events[0] &= 0xef;
+			events[2] &= 0xf7;
+		}
 	} else {
 		/* Use a different default for LE-only devices */
 		memset(events, 0, sizeof(events));
diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c
index 4c5793053393..81f5974e5eb5 100644
--- a/net/bluetooth/l2cap_core.c
+++ b/net/bluetooth/l2cap_core.c
@@ -6527,7 +6527,8 @@ static inline void l2cap_sig_channel(struct l2cap_conn *conn,
 		if (len > skb->len || !cmd->ident) {
 			BT_DBG("corrupted command");
 			l2cap_sig_send_rej(conn, cmd->ident);
-			break;
+			skb_pull(skb, len > skb->len ? skb->len : len);
+			continue;
 		}
 
 		err = l2cap_bredr_sig_cmd(conn, cmd, len, skb->data);
diff --git a/net/bridge/br_cfm_netlink.c b/net/bridge/br_cfm_netlink.c
index 5c4c369f8536..2faab44652e7 100644
--- a/net/bridge/br_cfm_netlink.c
+++ b/net/bridge/br_cfm_netlink.c
@@ -362,7 +362,7 @@ static int br_cc_ccm_tx_parse(struct net_bridge *br, struct nlattr *attr,
 
 	memset(&tx_info, 0, sizeof(tx_info));
 
-	instance = nla_get_u32(tb[IFLA_BRIDGE_CFM_CC_RDI_INSTANCE]);
+	instance = nla_get_u32(tb[IFLA_BRIDGE_CFM_CC_CCM_TX_INSTANCE]);
 	nla_memcpy(&tx_info.dmac.addr,
 		   tb[IFLA_BRIDGE_CFM_CC_CCM_TX_DMAC],
 		   sizeof(tx_info.dmac.addr));
diff --git a/net/bridge/br_multicast.c b/net/bridge/br_multicast.c
index db4f2641d1cd..9765f9f9bf7f 100644
--- a/net/bridge/br_multicast.c
+++ b/net/bridge/br_multicast.c
@@ -1607,6 +1607,10 @@ static void br_ip6_multicast_querier_expired(struct timer_list *t)
 }
 #endif
 
+static void br_multicast_query_delay_expired(struct timer_list *t)
+{
+}
+
 static void br_multicast_select_own_querier(struct net_bridge_mcast *brmctx,
 					    struct br_ip *ip,
 					    struct sk_buff *skb)
@@ -3024,7 +3028,7 @@ br_multicast_update_query_timer(struct net_bridge_mcast *brmctx,
 				unsigned long max_delay)
 {
 	if (!timer_pending(&query->timer))
-		query->delay_time = jiffies + max_delay;
+		mod_timer(&query->delay_timer, jiffies + max_delay);
 
 	mod_timer(&query->timer, jiffies + brmctx->multicast_querier_interval);
 }
@@ -3867,13 +3871,11 @@ void br_multicast_ctx_init(struct net_bridge *br,
 	brmctx->multicast_querier_interval = 255 * HZ;
 	brmctx->multicast_membership_interval = 260 * HZ;
 
-	brmctx->ip4_other_query.delay_time = 0;
 	brmctx->ip4_querier.port_ifidx = 0;
 	seqcount_spinlock_init(&brmctx->ip4_querier.seq, &br->multicast_lock);
 	brmctx->multicast_igmp_version = 2;
 #if IS_ENABLED(CONFIG_IPV6)
 	brmctx->multicast_mld_version = 1;
-	brmctx->ip6_other_query.delay_time = 0;
 	brmctx->ip6_querier.port_ifidx = 0;
 	seqcount_spinlock_init(&brmctx->ip6_querier.seq, &br->multicast_lock);
 #endif
@@ -3882,6 +3884,8 @@ void br_multicast_ctx_init(struct net_bridge *br,
 		    br_ip4_multicast_local_router_expired, 0);
 	timer_setup(&brmctx->ip4_other_query.timer,
 		    br_ip4_multicast_querier_expired, 0);
+	timer_setup(&brmctx->ip4_other_query.delay_timer,
+		    br_multicast_query_delay_expired, 0);
 	timer_setup(&brmctx->ip4_own_query.timer,
 		    br_ip4_multicast_query_expired, 0);
 #if IS_ENABLED(CONFIG_IPV6)
@@ -3889,6 +3893,8 @@ void br_multicast_ctx_init(struct net_bridge *br,
 		    br_ip6_multicast_local_router_expired, 0);
 	timer_setup(&brmctx->ip6_other_query.timer,
 		    br_ip6_multicast_querier_expired, 0);
+	timer_setup(&brmctx->ip6_other_query.delay_timer,
+		    br_multicast_query_delay_expired, 0);
 	timer_setup(&brmctx->ip6_own_query.timer,
 		    br_ip6_multicast_query_expired, 0);
 #endif
@@ -4023,10 +4029,12 @@ static void __br_multicast_stop(struct net_bridge_mcast *brmctx)
 {
 	del_timer_sync(&brmctx->ip4_mc_router_timer);
 	del_timer_sync(&brmctx->ip4_other_query.timer);
+	del_timer_sync(&brmctx->ip4_other_query.delay_timer);
 	del_timer_sync(&brmctx->ip4_own_query.timer);
 #if IS_ENABLED(CONFIG_IPV6)
 	del_timer_sync(&brmctx->ip6_mc_router_timer);
 	del_timer_sync(&brmctx->ip6_other_query.timer);
+	del_timer_sync(&brmctx->ip6_other_query.delay_timer);
 	del_timer_sync(&brmctx->ip6_own_query.timer);
 #endif
 }
@@ -4469,13 +4477,15 @@ int br_multicast_set_querier(struct net_bridge_mcast *brmctx, unsigned long val)
 	max_delay = brmctx->multicast_query_response_interval;
 
 	if (!timer_pending(&brmctx->ip4_other_query.timer))
-		brmctx->ip4_other_query.delay_time = jiffies + max_delay;
+		mod_timer(&brmctx->ip4_other_query.delay_timer,
+			  jiffies + max_delay);
 
 	br_multicast_start_querier(brmctx, &brmctx->ip4_own_query);
 
 #if IS_ENABLED(CONFIG_IPV6)
 	if (!timer_pending(&brmctx->ip6_other_query.timer))
-		brmctx->ip6_other_query.delay_time = jiffies + max_delay;
+		mod_timer(&brmctx->ip6_other_query.delay_timer,
+			  jiffies + max_delay);
 
 	br_multicast_start_querier(brmctx, &brmctx->ip6_own_query);
 #endif
diff --git a/net/bridge/br_private.h b/net/bridge/br_private.h
index 06e5f6faa431..51d010f64e06 100644
--- a/net/bridge/br_private.h
+++ b/net/bridge/br_private.h
@@ -77,7 +77,7 @@ struct bridge_mcast_own_query {
 /* other querier */
 struct bridge_mcast_other_query {
 	struct timer_list		timer;
-	unsigned long			delay_time;
+	struct timer_list		delay_timer;
 };
 
 /* selected querier */
@@ -1083,7 +1083,7 @@ __br_multicast_querier_exists(struct net_bridge_mcast *brmctx,
 		own_querier_enabled = false;
 	}
 
-	return time_is_before_jiffies(querier->delay_time) &&
+	return !timer_pending(&querier->delay_timer) &&
 	       (own_querier_enabled || timer_pending(&querier->timer));
 }
 
diff --git a/net/ipv4/ip_output.c b/net/ipv4/ip_output.c
index e19ef88ae181..a6d460aaee79 100644
--- a/net/ipv4/ip_output.c
+++ b/net/ipv4/ip_output.c
@@ -1268,6 +1268,12 @@ static int ip_setup_cork(struct sock *sk, struct inet_cork *cork,
 	if (unlikely(!rt))
 		return -EFAULT;
 
+	cork->fragsize = ip_sk_use_pmtu(sk) ?
+			 dst_mtu(&rt->dst) : READ_ONCE(rt->dst.dev->mtu);
+
+	if (!inetdev_valid_mtu(cork->fragsize))
+		return -ENETUNREACH;
+
 	/*
 	 * setup for corking.
 	 */
@@ -1284,12 +1290,6 @@ static int ip_setup_cork(struct sock *sk, struct inet_cork *cork,
 		cork->addr = ipc->addr;
 	}
 
-	cork->fragsize = ip_sk_use_pmtu(sk) ?
-			 dst_mtu(&rt->dst) : READ_ONCE(rt->dst.dev->mtu);
-
-	if (!inetdev_valid_mtu(cork->fragsize))
-		return -ENETUNREACH;
-
 	cork->gso_size = ipc->gso_size;
 
 	cork->dst = &rt->dst;
diff --git a/net/ipv4/ip_sockglue.c b/net/ipv4/ip_sockglue.c
index c1fb7580ea58..a00ba2d51e1b 100644
--- a/net/ipv4/ip_sockglue.c
+++ b/net/ipv4/ip_sockglue.c
@@ -1406,12 +1406,13 @@ int do_ip_setsockopt(struct sock *sk, int level, int optname,
  * ipv4_pktinfo_prepare - transfer some info from rtable to skb
  * @sk: socket
  * @skb: buffer
+ * @drop_dst: if true, drops skb dst
  *
  * To support IP_CMSG_PKTINFO option, we store rt_iif and specific
  * destination in skb->cb[] before dst drop.
  * This way, receiver doesn't make cache line misses to read rtable.
  */
-void ipv4_pktinfo_prepare(const struct sock *sk, struct sk_buff *skb)
+void ipv4_pktinfo_prepare(const struct sock *sk, struct sk_buff *skb, bool drop_dst)
 {
 	struct in_pktinfo *pktinfo = PKTINFO_SKB_CB(skb);
 	bool prepare = (inet_sk(sk)->cmsg_flags & IP_CMSG_PKTINFO) ||
@@ -1440,7 +1441,8 @@ void ipv4_pktinfo_prepare(const struct sock *sk, struct sk_buff *skb)
 		pktinfo->ipi_ifindex = 0;
 		pktinfo->ipi_spec_dst.s_addr = 0;
 	}
-	skb_dst_drop(skb);
+	if (drop_dst)
+		skb_dst_drop(skb);
 }
 
 int ip_setsockopt(struct sock *sk, int level, int optname, sockptr_t optval,
diff --git a/net/ipv4/ipmr.c b/net/ipv4/ipmr.c
index b807197475a5..d5421c38c2aa 100644
--- a/net/ipv4/ipmr.c
+++ b/net/ipv4/ipmr.c
@@ -1073,7 +1073,7 @@ static int ipmr_cache_report(const struct mr_table *mrt,
 		msg = (struct igmpmsg *)skb_network_header(skb);
 		msg->im_vif = vifi;
 		msg->im_vif_hi = vifi >> 8;
-		ipv4_pktinfo_prepare(mroute_sk, pkt);
+		ipv4_pktinfo_prepare(mroute_sk, pkt, false);
 		memcpy(skb->cb, pkt->cb, sizeof(skb->cb));
 		/* Add our header */
 		igmp = skb_put(skb, sizeof(struct igmphdr));
diff --git a/net/ipv4/raw.c b/net/ipv4/raw.c
index 639aa5abda9d..7c63b91edbf7 100644
--- a/net/ipv4/raw.c
+++ b/net/ipv4/raw.c
@@ -286,11 +286,13 @@ void raw_icmp_error(struct sk_buff *skb, int protocol, u32 info)
 
 static int raw_rcv_skb(struct sock *sk, struct sk_buff *skb)
 {
+	enum skb_drop_reason reason;
+
 	/* Charge it to the socket. */
 
-	ipv4_pktinfo_prepare(sk, skb);
-	if (sock_queue_rcv_skb(sk, skb) < 0) {
-		kfree_skb(skb);
+	ipv4_pktinfo_prepare(sk, skb, true);
+	if (sock_queue_rcv_skb_reason(sk, skb, &reason) < 0) {
+		kfree_skb_reason(skb, reason);
 		return NET_RX_DROP;
 	}
 
@@ -301,7 +303,7 @@ int raw_rcv(struct sock *sk, struct sk_buff *skb)
 {
 	if (!xfrm4_policy_check(sk, XFRM_POLICY_IN, skb)) {
 		atomic_inc(&sk->sk_drops);
-		kfree_skb(skb);
+		kfree_skb_reason(skb, SKB_DROP_REASON_XFRM_POLICY);
 		return NET_RX_DROP;
 	}
 	nf_reset_ct(skb);
diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c
index 90e24c3f6557..86e7695d91ad 100644
--- a/net/ipv4/tcp.c
+++ b/net/ipv4/tcp.c
@@ -1934,7 +1934,17 @@ static skb_frag_t *skb_advance_to_frag(struct sk_buff *skb, u32 offset_skb,
 
 static bool can_map_frag(const skb_frag_t *frag)
 {
-	return skb_frag_size(frag) == PAGE_SIZE && !skb_frag_off(frag);
+	struct page *page;
+
+	if (skb_frag_size(frag) != PAGE_SIZE || skb_frag_off(frag))
+		return false;
+
+	page = skb_frag_page(frag);
+
+	if (PageCompound(page) || page->mapping)
+		return false;
+
+	return true;
 }
 
 static int find_next_mappable_frag(const skb_frag_t *frag,
diff --git a/net/ipv4/udp.c b/net/ipv4/udp.c
index 11c0e1c66642..87d759bab001 100644
--- a/net/ipv4/udp.c
+++ b/net/ipv4/udp.c
@@ -2196,7 +2196,7 @@ static int udp_queue_rcv_one_skb(struct sock *sk, struct sk_buff *skb)
 
 	udp_csum_pull_header(skb);
 
-	ipv4_pktinfo_prepare(sk, skb);
+	ipv4_pktinfo_prepare(sk, skb, true);
 	return __udp_queue_rcv_skb(sk, skb);
 
 csum_error:
diff --git a/net/ipv6/addrconf_core.c b/net/ipv6/addrconf_core.c
index 507a8353a6bd..c008d21925d7 100644
--- a/net/ipv6/addrconf_core.c
+++ b/net/ipv6/addrconf_core.c
@@ -220,19 +220,26 @@ const struct ipv6_stub *ipv6_stub __read_mostly = &(struct ipv6_stub) {
 EXPORT_SYMBOL_GPL(ipv6_stub);
 
 /* IPv6 Wildcard Address and Loopback Address defined by RFC2553 */
-const struct in6_addr in6addr_loopback = IN6ADDR_LOOPBACK_INIT;
+const struct in6_addr in6addr_loopback __aligned(BITS_PER_LONG/8)
+	= IN6ADDR_LOOPBACK_INIT;
 EXPORT_SYMBOL(in6addr_loopback);
-const struct in6_addr in6addr_any = IN6ADDR_ANY_INIT;
+const struct in6_addr in6addr_any __aligned(BITS_PER_LONG/8)
+	= IN6ADDR_ANY_INIT;
 EXPORT_SYMBOL(in6addr_any);
-const struct in6_addr in6addr_linklocal_allnodes = IN6ADDR_LINKLOCAL_ALLNODES_INIT;
+const struct in6_addr in6addr_linklocal_allnodes __aligned(BITS_PER_LONG/8)
+	= IN6ADDR_LINKLOCAL_ALLNODES_INIT;
 EXPORT_SYMBOL(in6addr_linklocal_allnodes);
-const struct in6_addr in6addr_linklocal_allrouters = IN6ADDR_LINKLOCAL_ALLROUTERS_INIT;
+const struct in6_addr in6addr_linklocal_allrouters __aligned(BITS_PER_LONG/8)
+	= IN6ADDR_LINKLOCAL_ALLROUTERS_INIT;
 EXPORT_SYMBOL(in6addr_linklocal_allrouters);
-const struct in6_addr in6addr_interfacelocal_allnodes = IN6ADDR_INTERFACELOCAL_ALLNODES_INIT;
+const struct in6_addr in6addr_interfacelocal_allnodes __aligned(BITS_PER_LONG/8)
+	= IN6ADDR_INTERFACELOCAL_ALLNODES_INIT;
 EXPORT_SYMBOL(in6addr_interfacelocal_allnodes);
-const struct in6_addr in6addr_interfacelocal_allrouters = IN6ADDR_INTERFACELOCAL_ALLROUTERS_INIT;
+const struct in6_addr in6addr_interfacelocal_allrouters __aligned(BITS_PER_LONG/8)
+	= IN6ADDR_INTERFACELOCAL_ALLROUTERS_INIT;
 EXPORT_SYMBOL(in6addr_interfacelocal_allrouters);
-const struct in6_addr in6addr_sitelocal_allrouters = IN6ADDR_SITELOCAL_ALLROUTERS_INIT;
+const struct in6_addr in6addr_sitelocal_allrouters __aligned(BITS_PER_LONG/8)
+	= IN6ADDR_SITELOCAL_ALLROUTERS_INIT;
 EXPORT_SYMBOL(in6addr_sitelocal_allrouters);
 
 static void snmp6_free_dev(struct inet6_dev *idev)
diff --git a/net/ipv6/ip6_tunnel.c b/net/ipv6/ip6_tunnel.c
index 9125e92d9917..2699915bb85b 100644
--- a/net/ipv6/ip6_tunnel.c
+++ b/net/ipv6/ip6_tunnel.c
@@ -796,8 +796,8 @@ static int __ip6_tnl_rcv(struct ip6_tnl *tunnel, struct sk_buff *skb,
 						struct sk_buff *skb),
 			 bool log_ecn_err)
 {
-	const struct ipv6hdr *ipv6h = ipv6_hdr(skb);
-	int err;
+	const struct ipv6hdr *ipv6h;
+	int nh, err;
 
 	if ((!(tpi->flags & TUNNEL_CSUM) &&
 	     (tunnel->parms.i_flags & TUNNEL_CSUM)) ||
@@ -829,7 +829,6 @@ static int __ip6_tnl_rcv(struct ip6_tnl *tunnel, struct sk_buff *skb,
 			goto drop;
 		}
 
-		ipv6h = ipv6_hdr(skb);
 		skb->protocol = eth_type_trans(skb, tunnel->dev);
 		skb_postpull_rcsum(skb, eth_hdr(skb), ETH_HLEN);
 	} else {
@@ -837,7 +836,23 @@ static int __ip6_tnl_rcv(struct ip6_tnl *tunnel, struct sk_buff *skb,
 		skb_reset_mac_header(skb);
 	}
 
+	/* Save offset of outer header relative to skb->head,
+	 * because we are going to reset the network header to the inner header
+	 * and might change skb->head.
+	 */
+	nh = skb_network_header(skb) - skb->head;
+
 	skb_reset_network_header(skb);
+
+	if (!pskb_inet_may_pull(skb)) {
+		DEV_STATS_INC(tunnel->dev, rx_length_errors);
+		DEV_STATS_INC(tunnel->dev, rx_errors);
+		goto drop;
+	}
+
+	/* Get the outer header. */
+	ipv6h = (struct ipv6hdr *)(skb->head + nh);
+
 	memset(skb->cb, 0, sizeof(struct inet6_skb_parm));
 
 	__skb_tunnel_rx(skb, tunnel->dev, tunnel->net);
diff --git a/net/llc/af_llc.c b/net/llc/af_llc.c
index 19c478bd85bd..8e3be0009f60 100644
--- a/net/llc/af_llc.c
+++ b/net/llc/af_llc.c
@@ -226,6 +226,8 @@ static int llc_ui_release(struct socket *sock)
 	}
 	netdev_put(llc->dev, &llc->dev_tracker);
 	sock_put(sk);
+	sock_orphan(sk);
+	sock->sk = NULL;
 	llc_sk_free(sk);
 out:
 	return 0;
diff --git a/net/netfilter/nf_conntrack_proto_tcp.c b/net/netfilter/nf_conntrack_proto_tcp.c
index 3ac1af6f59fc..e0092bf273fd 100644
--- a/net/netfilter/nf_conntrack_proto_tcp.c
+++ b/net/netfilter/nf_conntrack_proto_tcp.c
@@ -457,7 +457,8 @@ static void tcp_init_sender(struct ip_ct_tcp_state *sender,
 			    const struct sk_buff *skb,
 			    unsigned int dataoff,
 			    const struct tcphdr *tcph,
-			    u32 end, u32 win)
+			    u32 end, u32 win,
+			    enum ip_conntrack_dir dir)
 {
 	/* SYN-ACK in reply to a SYN
 	 * or SYN from reply direction in simultaneous open.
@@ -471,7 +472,8 @@ static void tcp_init_sender(struct ip_ct_tcp_state *sender,
 	 * Both sides must send the Window Scale option
 	 * to enable window scaling in either direction.
 	 */
-	if (!(sender->flags & IP_CT_TCP_FLAG_WINDOW_SCALE &&
+	if (dir == IP_CT_DIR_REPLY &&
+	    !(sender->flags & IP_CT_TCP_FLAG_WINDOW_SCALE &&
 	      receiver->flags & IP_CT_TCP_FLAG_WINDOW_SCALE)) {
 		sender->td_scale = 0;
 		receiver->td_scale = 0;
@@ -542,7 +544,7 @@ tcp_in_window(struct nf_conn *ct, enum ip_conntrack_dir dir,
 		if (tcph->syn) {
 			tcp_init_sender(sender, receiver,
 					skb, dataoff, tcph,
-					end, win);
+					end, win, dir);
 			if (!tcph->ack)
 				/* Simultaneous open */
 				return NFCT_TCP_ACCEPT;
@@ -585,7 +587,7 @@ tcp_in_window(struct nf_conn *ct, enum ip_conntrack_dir dir,
 		 */
 		tcp_init_sender(sender, receiver,
 				skb, dataoff, tcph,
-				end, win);
+				end, win, dir);
 
 		if (dir == IP_CT_DIR_REPLY && !tcph->ack)
 			return NFCT_TCP_ACCEPT;
diff --git a/net/netfilter/nf_log.c b/net/netfilter/nf_log.c
index 8a29290149bd..be93a02497d6 100644
--- a/net/netfilter/nf_log.c
+++ b/net/netfilter/nf_log.c
@@ -193,11 +193,12 @@ void nf_logger_put(int pf, enum nf_log_type type)
 		return;
 	}
 
-	BUG_ON(loggers[pf][type] == NULL);
-
 	rcu_read_lock();
 	logger = rcu_dereference(loggers[pf][type]);
-	module_put(logger->me);
+	if (!logger)
+		WARN_ON_ONCE(1);
+	else
+		module_put(logger->me);
 	rcu_read_unlock();
 }
 EXPORT_SYMBOL_GPL(nf_logger_put);
diff --git a/net/netfilter/nf_tables_api.c b/net/netfilter/nf_tables_api.c
index 1edb2138260a..49acb89ba9c5 100644
--- a/net/netfilter/nf_tables_api.c
+++ b/net/netfilter/nf_tables_api.c
@@ -7129,11 +7129,15 @@ static int nft_object_dump(struct sk_buff *skb, unsigned int attr,
 	return -1;
 }
 
-static const struct nft_object_type *__nft_obj_type_get(u32 objtype)
+static const struct nft_object_type *__nft_obj_type_get(u32 objtype, u8 family)
 {
 	const struct nft_object_type *type;
 
 	list_for_each_entry(type, &nf_tables_objects, list) {
+		if (type->family != NFPROTO_UNSPEC &&
+		    type->family != family)
+			continue;
+
 		if (objtype == type->type)
 			return type;
 	}
@@ -7141,11 +7145,11 @@ static const struct nft_object_type *__nft_obj_type_get(u32 objtype)
 }
 
 static const struct nft_object_type *
-nft_obj_type_get(struct net *net, u32 objtype)
+nft_obj_type_get(struct net *net, u32 objtype, u8 family)
 {
 	const struct nft_object_type *type;
 
-	type = __nft_obj_type_get(objtype);
+	type = __nft_obj_type_get(objtype, family);
 	if (type != NULL && try_module_get(type->owner))
 		return type;
 
@@ -7238,7 +7242,7 @@ static int nf_tables_newobj(struct sk_buff *skb, const struct nfnl_info *info,
 		if (info->nlh->nlmsg_flags & NLM_F_REPLACE)
 			return -EOPNOTSUPP;
 
-		type = __nft_obj_type_get(objtype);
+		type = __nft_obj_type_get(objtype, family);
 		if (WARN_ON_ONCE(!type))
 			return -ENOENT;
 
@@ -7252,7 +7256,7 @@ static int nf_tables_newobj(struct sk_buff *skb, const struct nfnl_info *info,
 	if (!nft_use_inc(&table->use))
 		return -EMFILE;
 
-	type = nft_obj_type_get(net, objtype);
+	type = nft_obj_type_get(net, objtype, family);
 	if (IS_ERR(type)) {
 		err = PTR_ERR(type);
 		goto err_type;
diff --git a/net/netfilter/nft_ct.c b/net/netfilter/nft_ct.c
index 641dc21f92b4..1101665f5253 100644
--- a/net/netfilter/nft_ct.c
+++ b/net/netfilter/nft_ct.c
@@ -1231,7 +1231,31 @@ static int nft_ct_expect_obj_init(const struct nft_ctx *ctx,
 	if (tb[NFTA_CT_EXPECT_L3PROTO])
 		priv->l3num = ntohs(nla_get_be16(tb[NFTA_CT_EXPECT_L3PROTO]));
 
+	switch (priv->l3num) {
+	case NFPROTO_IPV4:
+	case NFPROTO_IPV6:
+		if (priv->l3num != ctx->family)
+			return -EINVAL;
+
+		fallthrough;
+	case NFPROTO_INET:
+		break;
+	default:
+		return -EOPNOTSUPP;
+	}
+
 	priv->l4proto = nla_get_u8(tb[NFTA_CT_EXPECT_L4PROTO]);
+	switch (priv->l4proto) {
+	case IPPROTO_TCP:
+	case IPPROTO_UDP:
+	case IPPROTO_UDPLITE:
+	case IPPROTO_DCCP:
+	case IPPROTO_SCTP:
+		break;
+	default:
+		return -EOPNOTSUPP;
+	}
+
 	priv->dport = nla_get_be16(tb[NFTA_CT_EXPECT_DPORT]);
 	priv->timeout = nla_get_u32(tb[NFTA_CT_EXPECT_TIMEOUT]);
 	priv->size = nla_get_u8(tb[NFTA_CT_EXPECT_SIZE]);
diff --git a/net/netfilter/nft_tunnel.c b/net/netfilter/nft_tunnel.c
index 983ade4be3b3..efb505445eac 100644
--- a/net/netfilter/nft_tunnel.c
+++ b/net/netfilter/nft_tunnel.c
@@ -713,6 +713,7 @@ static const struct nft_object_ops nft_tunnel_obj_ops = {
 
 static struct nft_object_type nft_tunnel_obj_type __read_mostly = {
 	.type		= NFT_OBJECT_TUNNEL,
+	.family		= NFPROTO_NETDEV,
 	.ops		= &nft_tunnel_obj_ops,
 	.maxattr	= NFTA_TUNNEL_KEY_MAX,
 	.policy		= nft_tunnel_key_policy,
diff --git a/net/rxrpc/conn_service.c b/net/rxrpc/conn_service.c
index 6e6aa02c6f9e..249353417a18 100644
--- a/net/rxrpc/conn_service.c
+++ b/net/rxrpc/conn_service.c
@@ -31,7 +31,7 @@ struct rxrpc_connection *rxrpc_find_service_conn_rcu(struct rxrpc_peer *peer,
 	struct rxrpc_conn_proto k;
 	struct rxrpc_skb_priv *sp = rxrpc_skb(skb);
 	struct rb_node *p;
-	unsigned int seq = 0;
+	unsigned int seq = 1;
 
 	k.epoch	= sp->hdr.epoch;
 	k.cid	= sp->hdr.cid & RXRPC_CIDMASK;
@@ -41,6 +41,7 @@ struct rxrpc_connection *rxrpc_find_service_conn_rcu(struct rxrpc_peer *peer,
 		 * under just the RCU read lock, so we have to check for
 		 * changes.
 		 */
+		seq++; /* 2 on the 1st/lockless path, otherwise odd */
 		read_seqbegin_or_lock(&peer->service_conn_lock, &seq);
 
 		p = rcu_dereference_raw(peer->service_conns.rb_node);
diff --git a/net/smc/smc_clc.c b/net/smc/smc_clc.c
index 9b8999e2afca..867df4522815 100644
--- a/net/smc/smc_clc.c
+++ b/net/smc/smc_clc.c
@@ -155,10 +155,12 @@ static int smc_clc_ueid_remove(char *ueid)
 			rc = 0;
 		}
 	}
+#if IS_ENABLED(CONFIG_S390)
 	if (!rc && !smc_clc_eid_table.ueid_cnt) {
 		smc_clc_eid_table.seid_enabled = 1;
 		rc = -EAGAIN;	/* indicate success and enabling of seid */
 	}
+#endif
 	write_unlock(&smc_clc_eid_table.lock);
 	return rc;
 }
@@ -273,22 +275,30 @@ int smc_nl_dump_seid(struct sk_buff *skb, struct netlink_callback *cb)
 
 int smc_nl_enable_seid(struct sk_buff *skb, struct genl_info *info)
 {
+#if IS_ENABLED(CONFIG_S390)
 	write_lock(&smc_clc_eid_table.lock);
 	smc_clc_eid_table.seid_enabled = 1;
 	write_unlock(&smc_clc_eid_table.lock);
 	return 0;
+#else
+	return -EOPNOTSUPP;
+#endif
 }
 
 int smc_nl_disable_seid(struct sk_buff *skb, struct genl_info *info)
 {
 	int rc = 0;
 
+#if IS_ENABLED(CONFIG_S390)
 	write_lock(&smc_clc_eid_table.lock);
 	if (!smc_clc_eid_table.ueid_cnt)
 		rc = -ENOENT;
 	else
 		smc_clc_eid_table.seid_enabled = 0;
 	write_unlock(&smc_clc_eid_table.lock);
+#else
+	rc = -EOPNOTSUPP;
+#endif
 	return rc;
 }
 
@@ -1168,7 +1178,11 @@ void __init smc_clc_init(void)
 	INIT_LIST_HEAD(&smc_clc_eid_table.list);
 	rwlock_init(&smc_clc_eid_table.lock);
 	smc_clc_eid_table.ueid_cnt = 0;
+#if IS_ENABLED(CONFIG_S390)
 	smc_clc_eid_table.seid_enabled = 1;
+#else
+	smc_clc_eid_table.seid_enabled = 0;
+#endif
 }
 
 void smc_clc_exit(void)
diff --git a/net/sunrpc/xprtmultipath.c b/net/sunrpc/xprtmultipath.c
index 74ee2271251e..720d3ba742ec 100644
--- a/net/sunrpc/xprtmultipath.c
+++ b/net/sunrpc/xprtmultipath.c
@@ -336,8 +336,9 @@ struct rpc_xprt *xprt_iter_current_entry_offline(struct rpc_xprt_iter *xpi)
 			xprt_switch_find_current_entry_offline);
 }
 
-bool rpc_xprt_switch_has_addr(struct rpc_xprt_switch *xps,
-			      const struct sockaddr *sap)
+static
+bool __rpc_xprt_switch_has_addr(struct rpc_xprt_switch *xps,
+				const struct sockaddr *sap)
 {
 	struct list_head *head;
 	struct rpc_xprt *pos;
@@ -356,6 +357,18 @@ bool rpc_xprt_switch_has_addr(struct rpc_xprt_switch *xps,
 	return false;
 }
 
+bool rpc_xprt_switch_has_addr(struct rpc_xprt_switch *xps,
+			      const struct sockaddr *sap)
+{
+	bool res;
+
+	rcu_read_lock();
+	res = __rpc_xprt_switch_has_addr(xps, sap);
+	rcu_read_unlock();
+
+	return res;
+}
+
 static
 struct rpc_xprt *xprt_switch_find_next_entry(struct list_head *head,
 		const struct rpc_xprt *cur, bool check_active)
diff --git a/net/unix/af_unix.c b/net/unix/af_unix.c
index be2ed7b0fe21..e1af94393789 100644
--- a/net/unix/af_unix.c
+++ b/net/unix/af_unix.c
@@ -1322,13 +1322,11 @@ static void unix_state_double_lock(struct sock *sk1, struct sock *sk2)
 		unix_state_lock(sk1);
 		return;
 	}
-	if (sk1 < sk2) {
-		unix_state_lock(sk1);
-		unix_state_lock_nested(sk2);
-	} else {
-		unix_state_lock(sk2);
-		unix_state_lock_nested(sk1);
-	}
+	if (sk1 > sk2)
+		swap(sk1, sk2);
+
+	unix_state_lock(sk1);
+	unix_state_lock_nested(sk2, U_LOCK_SECOND);
 }
 
 static void unix_state_double_unlock(struct sock *sk1, struct sock *sk2)
@@ -1559,7 +1557,7 @@ static int unix_stream_connect(struct socket *sock, struct sockaddr *uaddr,
 		goto out_unlock;
 	}
 
-	unix_state_lock_nested(sk);
+	unix_state_lock_nested(sk, U_LOCK_SECOND);
 
 	if (sk->sk_state != st) {
 		unix_state_unlock(sk);
diff --git a/net/unix/diag.c b/net/unix/diag.c
index 616b55c5b890..3438b7af09af 100644
--- a/net/unix/diag.c
+++ b/net/unix/diag.c
@@ -84,7 +84,7 @@ static int sk_diag_dump_icons(struct sock *sk, struct sk_buff *nlskb)
 			 * queue lock. With the other's queue locked it's
 			 * OK to lock the state.
 			 */
-			unix_state_lock_nested(req);
+			unix_state_lock_nested(req, U_LOCK_DIAG);
 			peer = unix_sk(req)->peer;
 			buf[i++] = (peer ? sock_i_ino(peer) : 0);
 			unix_state_unlock(req);
diff --git a/net/wireless/scan.c b/net/wireless/scan.c
index b7e1631b3d80..3ad4c1032c03 100644
--- a/net/wireless/scan.c
+++ b/net/wireless/scan.c
@@ -1810,8 +1810,12 @@ cfg80211_bss_update(struct cfg80211_registered_device *rdev,
 				list_add(&new->hidden_list,
 					 &hidden->hidden_list);
 				hidden->refcount++;
+
+				ies = (void *)rcu_access_pointer(new->pub.beacon_ies);
 				rcu_assign_pointer(new->pub.beacon_ies,
 						   hidden->pub.beacon_ies);
+				if (ies)
+					kfree_rcu(ies, rcu_head);
 			}
 		} else {
 			/*
diff --git a/sound/hda/hdac_stream.c b/sound/hda/hdac_stream.c
index 741a5d17ae4c..ecd3aec57c87 100644
--- a/sound/hda/hdac_stream.c
+++ b/sound/hda/hdac_stream.c
@@ -629,17 +629,15 @@ void snd_hdac_stream_timecounter_init(struct hdac_stream *azx_dev,
 	struct hdac_stream *s;
 	bool inited = false;
 	u64 cycle_last = 0;
-	int i = 0;
 
 	list_for_each_entry(s, &bus->stream_list, list) {
-		if (streams & (1 << i)) {
+		if ((streams & (1 << s->index))) {
 			azx_timecounter_init(s, inited, cycle_last);
 			if (!inited) {
 				inited = true;
 				cycle_last = s->tc.cycle_last;
 			}
 		}
-		i++;
 	}
 
 	snd_pcm_gettime(runtime, &runtime->trigger_tstamp);
@@ -684,14 +682,13 @@ void snd_hdac_stream_sync(struct hdac_stream *azx_dev, bool start,
 			  unsigned int streams)
 {
 	struct hdac_bus *bus = azx_dev->bus;
-	int i, nwait, timeout;
+	int nwait, timeout;
 	struct hdac_stream *s;
 
 	for (timeout = 5000; timeout; timeout--) {
 		nwait = 0;
-		i = 0;
 		list_for_each_entry(s, &bus->stream_list, list) {
-			if (!(streams & (1 << i++)))
+			if (!(streams & (1 << s->index)))
 				continue;
 
 			if (start) {
diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c
index 5aaf3dcecf27..a26f2a2d44cf 100644
--- a/sound/pci/hda/hda_intel.c
+++ b/sound/pci/hda/hda_intel.c
@@ -2549,6 +2549,8 @@ static const struct pci_device_id azx_ids[] = {
 	/* Lunarlake-P */
 	{ PCI_DEVICE(0x8086, 0xa828),
 	  .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE},
+	/* Arrow Lake */
+	{ PCI_DEVICE_DATA(INTEL, HDA_ARL, AZX_DRIVER_SKL | AZX_DCAPS_INTEL_SKYLAKE) },
 	/* Broxton-P(Apollolake) */
 	{ PCI_DEVICE(0x8086, 0x5a98),
 	  .driver_data = AZX_DRIVER_SKL | AZX_DCAPS_INTEL_BROXTON },
diff --git a/sound/pci/hda/patch_conexant.c b/sound/pci/hda/patch_conexant.c
index a889cccdd607..e8819e8a9876 100644
--- a/sound/pci/hda/patch_conexant.c
+++ b/sound/pci/hda/patch_conexant.c
@@ -21,6 +21,12 @@
 #include "hda_jack.h"
 #include "hda_generic.h"
 
+enum {
+	CX_HEADSET_NOPRESENT = 0,
+	CX_HEADSET_PARTPRESENT,
+	CX_HEADSET_ALLPRESENT,
+};
+
 struct conexant_spec {
 	struct hda_gen_spec gen;
 
@@ -42,7 +48,8 @@ struct conexant_spec {
 	unsigned int gpio_led;
 	unsigned int gpio_mute_led_mask;
 	unsigned int gpio_mic_led_mask;
-
+	unsigned int headset_present_flag;
+	bool is_cx8070_sn6140;
 };
 
 
@@ -164,6 +171,27 @@ static void cxt_init_gpio_led(struct hda_codec *codec)
 	}
 }
 
+static void cx_fixup_headset_recog(struct hda_codec *codec)
+{
+	unsigned int mic_persent;
+
+	/* fix some headset type recognize fail issue, such as EDIFIER headset */
+	/* set micbiasd output current comparator threshold from 66% to 55%. */
+	snd_hda_codec_write(codec, 0x1c, 0, 0x320, 0x010);
+	/* set OFF voltage for DFET from -1.2V to -0.8V, set headset micbias registor
+	 * value adjustment trim from 2.2K ohms to 2.0K ohms.
+	 */
+	snd_hda_codec_write(codec, 0x1c, 0, 0x3b0, 0xe10);
+	/* fix reboot headset type recognize fail issue */
+	mic_persent = snd_hda_codec_read(codec, 0x19, 0, AC_VERB_GET_PIN_SENSE, 0x0);
+	if (mic_persent & AC_PINSENSE_PRESENCE)
+		/* enable headset mic VREF */
+		snd_hda_codec_write(codec, 0x19, 0, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x24);
+	else
+		/* disable headset mic VREF */
+		snd_hda_codec_write(codec, 0x19, 0, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x20);
+}
+
 static int cx_auto_init(struct hda_codec *codec)
 {
 	struct conexant_spec *spec = codec->spec;
@@ -174,6 +202,9 @@ static int cx_auto_init(struct hda_codec *codec)
 	cxt_init_gpio_led(codec);
 	snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_INIT);
 
+	if (spec->is_cx8070_sn6140)
+		cx_fixup_headset_recog(codec);
+
 	return 0;
 }
 
@@ -192,6 +223,77 @@ static void cx_auto_free(struct hda_codec *codec)
 	snd_hda_gen_free(codec);
 }
 
+static void cx_process_headset_plugin(struct hda_codec *codec)
+{
+	unsigned int val;
+	unsigned int count = 0;
+
+	/* Wait headset detect done. */
+	do {
+		val = snd_hda_codec_read(codec, 0x1c, 0, 0xca0, 0x0);
+		if (val & 0x080) {
+			codec_dbg(codec, "headset type detect done!\n");
+			break;
+		}
+		msleep(20);
+		count++;
+	} while (count < 3);
+	val = snd_hda_codec_read(codec, 0x1c, 0, 0xcb0, 0x0);
+	if (val & 0x800) {
+		codec_dbg(codec, "headset plugin, type is CTIA\n");
+		snd_hda_codec_write(codec, 0x19, 0, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x24);
+	} else if (val & 0x400) {
+		codec_dbg(codec, "headset plugin, type is OMTP\n");
+		snd_hda_codec_write(codec, 0x19, 0, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x24);
+	} else {
+		codec_dbg(codec, "headphone plugin\n");
+	}
+}
+
+static void cx_update_headset_mic_vref(struct hda_codec *codec, unsigned int res)
+{
+	unsigned int phone_present, mic_persent, phone_tag, mic_tag;
+	struct conexant_spec *spec = codec->spec;
+
+	/* In cx8070 and sn6140, the node 16 can only be config to headphone or disabled,
+	 * the node 19 can only be config to microphone or disabled.
+	 * Check hp&mic tag to process headset pulgin&plugout.
+	 */
+	phone_tag = snd_hda_codec_read(codec, 0x16, 0, AC_VERB_GET_UNSOLICITED_RESPONSE, 0x0);
+	mic_tag = snd_hda_codec_read(codec, 0x19, 0, AC_VERB_GET_UNSOLICITED_RESPONSE, 0x0);
+	if ((phone_tag & (res >> AC_UNSOL_RES_TAG_SHIFT)) ||
+	    (mic_tag & (res >> AC_UNSOL_RES_TAG_SHIFT))) {
+		phone_present = snd_hda_codec_read(codec, 0x16, 0, AC_VERB_GET_PIN_SENSE, 0x0);
+		if (!(phone_present & AC_PINSENSE_PRESENCE)) {/* headphone plugout */
+			spec->headset_present_flag = CX_HEADSET_NOPRESENT;
+			snd_hda_codec_write(codec, 0x19, 0, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x20);
+			return;
+		}
+		if (spec->headset_present_flag == CX_HEADSET_NOPRESENT) {
+			spec->headset_present_flag = CX_HEADSET_PARTPRESENT;
+		} else if (spec->headset_present_flag == CX_HEADSET_PARTPRESENT) {
+			mic_persent = snd_hda_codec_read(codec, 0x19, 0,
+							 AC_VERB_GET_PIN_SENSE, 0x0);
+			/* headset is present */
+			if ((phone_present & AC_PINSENSE_PRESENCE) &&
+			    (mic_persent & AC_PINSENSE_PRESENCE)) {
+				cx_process_headset_plugin(codec);
+				spec->headset_present_flag = CX_HEADSET_ALLPRESENT;
+			}
+		}
+	}
+}
+
+static void cx_jack_unsol_event(struct hda_codec *codec, unsigned int res)
+{
+	struct conexant_spec *spec = codec->spec;
+
+	if (spec->is_cx8070_sn6140)
+		cx_update_headset_mic_vref(codec, res);
+
+	snd_hda_jack_unsol_event(codec, res);
+}
+
 #ifdef CONFIG_PM
 static int cx_auto_suspend(struct hda_codec *codec)
 {
@@ -205,7 +307,7 @@ static const struct hda_codec_ops cx_auto_patch_ops = {
 	.build_pcms = snd_hda_gen_build_pcms,
 	.init = cx_auto_init,
 	.free = cx_auto_free,
-	.unsol_event = snd_hda_jack_unsol_event,
+	.unsol_event = cx_jack_unsol_event,
 #ifdef CONFIG_PM
 	.suspend = cx_auto_suspend,
 	.check_power_status = snd_hda_gen_check_power_status,
@@ -1042,6 +1144,15 @@ static int patch_conexant_auto(struct hda_codec *codec)
 	codec->spec = spec;
 	codec->patch_ops = cx_auto_patch_ops;
 
+	/* init cx8070/sn6140 flag and reset headset_present_flag */
+	switch (codec->core.vendor_id) {
+	case 0x14f11f86:
+	case 0x14f11f87:
+		spec->is_cx8070_sn6140 = true;
+		spec->headset_present_flag = CX_HEADSET_NOPRESENT;
+		break;
+	}
+
 	cx_auto_parse_eapd(codec);
 	spec->gen.own_eapd_ctl = 1;
 
diff --git a/sound/soc/amd/acp-config.c b/sound/soc/amd/acp-config.c
index 0932473b6394..9ee71a99a087 100644
--- a/sound/soc/amd/acp-config.c
+++ b/sound/soc/amd/acp-config.c
@@ -3,7 +3,7 @@
 // This file is provided under a dual BSD/GPLv2 license. When using or
 // redistributing this file, you may do so under either license.
 //
-// Copyright(c) 2021 Advanced Micro Devices, Inc.
+// Copyright(c) 2021, 2023 Advanced Micro Devices, Inc.
 //
 // Authors: Ajit Kumar Pandey <AjitKumar.Pandey@amd.com>
 //
@@ -35,6 +35,19 @@ static const struct config_entry config_table[] = {
 			{}
 		},
 	},
+	{
+		.flags = FLAG_AMD_LEGACY,
+		.device = ACP_PCI_DEV_ID,
+		.dmi_table = (const struct dmi_system_id []) {
+			{
+				.matches = {
+					DMI_MATCH(DMI_SYS_VENDOR, "Valve"),
+					DMI_MATCH(DMI_PRODUCT_NAME, "Jupiter"),
+				},
+			},
+			{}
+		},
+	},
 	{
 		.flags = FLAG_AMD_SOF,
 		.device = ACP_PCI_DEV_ID,
diff --git a/tools/build/feature/test-libopencsd.c b/tools/build/feature/test-libopencsd.c
index eb6303ff446e..4cfcef9da3e4 100644
--- a/tools/build/feature/test-libopencsd.c
+++ b/tools/build/feature/test-libopencsd.c
@@ -4,9 +4,9 @@
 /*
  * Check OpenCSD library version is sufficient to provide required features
  */
-#define OCSD_MIN_VER ((1 << 16) | (1 << 8) | (1))
+#define OCSD_MIN_VER ((1 << 16) | (2 << 8) | (1))
 #if !defined(OCSD_VER_NUM) || (OCSD_VER_NUM < OCSD_MIN_VER)
-#error "OpenCSD >= 1.1.1 is required"
+#error "OpenCSD >= 1.2.1 is required"
 #endif
 
 int main(void)
diff --git a/tools/lib/bpf/libbpf.c b/tools/lib/bpf/libbpf.c
index 10f15a3e3a95..e2014b1250ea 100644
--- a/tools/lib/bpf/libbpf.c
+++ b/tools/lib/bpf/libbpf.c
@@ -4157,6 +4157,8 @@ bpf_object__collect_prog_relos(struct bpf_object *obj, Elf64_Shdr *shdr, Elf_Dat
 
 	scn = elf_sec_by_idx(obj, sec_idx);
 	scn_data = elf_sec_data(obj, scn);
+	if (!scn_data)
+		return -LIBBPF_ERRNO__FORMAT;
 
 	relo_sec_name = elf_sec_str(obj, shdr->sh_name);
 	sec_name = elf_sec_name(obj, scn);
diff --git a/tools/lib/subcmd/help.c b/tools/lib/subcmd/help.c
index bf02d62a3b2b..42f57b640f11 100644
--- a/tools/lib/subcmd/help.c
+++ b/tools/lib/subcmd/help.c
@@ -50,11 +50,21 @@ void uniq(struct cmdnames *cmds)
 	if (!cmds->cnt)
 		return;
 
-	for (i = j = 1; i < cmds->cnt; i++)
-		if (strcmp(cmds->names[i]->name, cmds->names[i-1]->name))
-			cmds->names[j++] = cmds->names[i];
-
+	for (i = 1; i < cmds->cnt; i++) {
+		if (!strcmp(cmds->names[i]->name, cmds->names[i-1]->name))
+			zfree(&cmds->names[i - 1]);
+	}
+	for (i = 0, j = 0; i < cmds->cnt; i++) {
+		if (cmds->names[i]) {
+			if (i == j)
+				j++;
+			else
+				cmds->names[j++] = cmds->names[i];
+		}
+	}
 	cmds->cnt = j;
+	while (j < i)
+		cmds->names[j++] = NULL;
 }
 
 void exclude_cmds(struct cmdnames *cmds, struct cmdnames *excludes)
diff --git a/tools/testing/selftests/bpf/cgroup_helpers.c b/tools/testing/selftests/bpf/cgroup_helpers.c
index e914cc45b766..6f00bee917a0 100644
--- a/tools/testing/selftests/bpf/cgroup_helpers.c
+++ b/tools/testing/selftests/bpf/cgroup_helpers.c
@@ -467,10 +467,20 @@ int setup_classid_environment(void)
 		return 1;
 	}
 
-	if (mount("net_cls", NETCLS_MOUNT_PATH, "cgroup", 0, "net_cls") &&
-	    errno != EBUSY) {
-		log_err("mount cgroup net_cls");
-		return 1;
+	if (mount("net_cls", NETCLS_MOUNT_PATH, "cgroup", 0, "net_cls")) {
+		if (errno != EBUSY) {
+			log_err("mount cgroup net_cls");
+			return 1;
+		}
+
+		if (rmdir(NETCLS_MOUNT_PATH)) {
+			log_err("rmdir cgroup net_cls");
+			return 1;
+		}
+		if (umount(CGROUP_MOUNT_DFLT)) {
+			log_err("umount cgroup base");
+			return 1;
+		}
 	}
 
 	cleanup_classid_environment();
diff --git a/tools/testing/selftests/bpf/prog_tests/btf.c b/tools/testing/selftests/bpf/prog_tests/btf.c
index d711f4bea98e..47cb753ef1e3 100644
--- a/tools/testing/selftests/bpf/prog_tests/btf.c
+++ b/tools/testing/selftests/bpf/prog_tests/btf.c
@@ -5211,6 +5211,7 @@ static size_t get_pprint_mapv_size(enum pprint_mapv_kind_t mapv_kind)
 #endif
 
 	assert(0);
+	return 0;
 }
 
 static void set_pprint_mapv(enum pprint_mapv_kind_t mapv_kind,
diff --git a/tools/testing/selftests/bpf/progs/pyperf180.c b/tools/testing/selftests/bpf/progs/pyperf180.c
index c39f559d3100..42c4a8b62e36 100644
--- a/tools/testing/selftests/bpf/progs/pyperf180.c
+++ b/tools/testing/selftests/bpf/progs/pyperf180.c
@@ -1,4 +1,26 @@
 // SPDX-License-Identifier: GPL-2.0
 // Copyright (c) 2019 Facebook
 #define STACK_MAX_LEN 180
+
+/* llvm upstream commit at clang18
+ *   https://github.com/llvm/llvm-project/commit/1a2e77cf9e11dbf56b5720c607313a566eebb16e
+ * changed inlining behavior and caused compilation failure as some branch
+ * target distance exceeded 16bit representation which is the maximum for
+ * cpu v1/v2/v3. Macro __BPF_CPU_VERSION__ is later implemented in clang18
+ * to specify which cpu version is used for compilation. So a smaller
+ * unroll_count can be set if __BPF_CPU_VERSION__ is less than 4, which
+ * reduced some branch target distances and resolved the compilation failure.
+ *
+ * To capture the case where a developer/ci uses clang18 but the corresponding
+ * repo checkpoint does not have __BPF_CPU_VERSION__, a smaller unroll_count
+ * will be set as well to prevent potential compilation failures.
+ */
+#ifdef __BPF_CPU_VERSION__
+#if __BPF_CPU_VERSION__ < 4
+#define UNROLL_COUNT 90
+#endif
+#elif __clang_major__ == 18
+#define UNROLL_COUNT 90
+#endif
+
 #include "pyperf.h"
diff --git a/tools/testing/selftests/drivers/net/bonding/lag_lib.sh b/tools/testing/selftests/drivers/net/bonding/lag_lib.sh
index 16c7fb858ac1..696ef9bf3afc 100644
--- a/tools/testing/selftests/drivers/net/bonding/lag_lib.sh
+++ b/tools/testing/selftests/drivers/net/bonding/lag_lib.sh
@@ -46,6 +46,17 @@ test_LAG_cleanup()
 	ip link add mv0 link "$name" up address "$ucaddr" type macvlan
 	# Used to test dev->mc handling
 	ip address add "$addr6" dev "$name"
+
+	# Check that addresses were added as expected
+	(grep_bridge_fdb "$ucaddr" bridge fdb show dev dummy1 ||
+		grep_bridge_fdb "$ucaddr" bridge fdb show dev dummy2) >/dev/null
+	check_err $? "macvlan unicast address not found on a slave"
+
+	# mcaddr is added asynchronously by addrconf_dad_work(), use busywait
+	(busywait 10000 grep_bridge_fdb "$mcaddr" bridge fdb show dev dummy1 ||
+		grep_bridge_fdb "$mcaddr" bridge fdb show dev dummy2) >/dev/null
+	check_err $? "IPv6 solicited-node multicast mac address not found on a slave"
+
 	ip link set dev "$name" down
 	ip link del "$name"
 
diff --git a/tools/testing/selftests/drivers/net/team/config b/tools/testing/selftests/drivers/net/team/config
index 265b6882cc21..b5e3a3aad4bf 100644
--- a/tools/testing/selftests/drivers/net/team/config
+++ b/tools/testing/selftests/drivers/net/team/config
@@ -1,3 +1,5 @@
+CONFIG_DUMMY=y
+CONFIG_IPV6=y
+CONFIG_MACVLAN=y
 CONFIG_NET_TEAM=y
 CONFIG_NET_TEAM_MODE_LOADBALANCE=y
-CONFIG_MACVLAN=y
diff --git a/tools/testing/selftests/net/config b/tools/testing/selftests/net/config
index bd89198cd817..ec097f245726 100644
--- a/tools/testing/selftests/net/config
+++ b/tools/testing/selftests/net/config
@@ -13,6 +13,7 @@ CONFIG_IPV6_VTI=y
 CONFIG_DUMMY=y
 CONFIG_BRIDGE=y
 CONFIG_VLAN_8021Q=y
+CONFIG_GENEVE=m
 CONFIG_IFB=y
 CONFIG_NETFILTER=y
 CONFIG_NETFILTER_ADVANCED=y
diff --git a/tools/testing/selftests/net/pmtu.sh b/tools/testing/selftests/net/pmtu.sh
index 0d705fdcf3b7..1b6e484e586d 100755
--- a/tools/testing/selftests/net/pmtu.sh
+++ b/tools/testing/selftests/net/pmtu.sh
@@ -713,23 +713,23 @@ setup_xfrm6() {
 }
 
 setup_xfrm4udp() {
-	setup_xfrm 4 ${veth4_a_addr} ${veth4_b_addr} "encap espinudp 4500 4500 0.0.0.0"
-	setup_nettest_xfrm 4 4500
+	setup_xfrm 4 ${veth4_a_addr} ${veth4_b_addr} "encap espinudp 4500 4500 0.0.0.0" && \
+		setup_nettest_xfrm 4 4500
 }
 
 setup_xfrm6udp() {
-	setup_xfrm 6 ${veth6_a_addr} ${veth6_b_addr} "encap espinudp 4500 4500 0.0.0.0"
-	setup_nettest_xfrm 6 4500
+	setup_xfrm 6 ${veth6_a_addr} ${veth6_b_addr} "encap espinudp 4500 4500 0.0.0.0" && \
+		setup_nettest_xfrm 6 4500
 }
 
 setup_xfrm4udprouted() {
-	setup_xfrm 4 ${prefix4}.${a_r1}.1 ${prefix4}.${b_r1}.1 "encap espinudp 4500 4500 0.0.0.0"
-	setup_nettest_xfrm 4 4500
+	setup_xfrm 4 ${prefix4}.${a_r1}.1 ${prefix4}.${b_r1}.1 "encap espinudp 4500 4500 0.0.0.0" && \
+		setup_nettest_xfrm 4 4500
 }
 
 setup_xfrm6udprouted() {
-	setup_xfrm 6 ${prefix6}:${a_r1}::1 ${prefix6}:${b_r1}::1 "encap espinudp 4500 4500 0.0.0.0"
-	setup_nettest_xfrm 6 4500
+	setup_xfrm 6 ${prefix6}:${a_r1}::1 ${prefix6}:${b_r1}::1 "encap espinudp 4500 4500 0.0.0.0" && \
+		setup_nettest_xfrm 6 4500
 }
 
 setup_routing_old() {
diff --git a/tools/testing/selftests/net/setup_veth.sh b/tools/testing/selftests/net/setup_veth.sh
index 1003ddf7b3b2..227fd1076f21 100644
--- a/tools/testing/selftests/net/setup_veth.sh
+++ b/tools/testing/selftests/net/setup_veth.sh
@@ -8,7 +8,7 @@ setup_veth_ns() {
 	local -r ns_mac="$4"
 
 	[[ -e /var/run/netns/"${ns_name}" ]] || ip netns add "${ns_name}"
-	echo 100000 > "/sys/class/net/${ns_dev}/gro_flush_timeout"
+	echo 1000000 > "/sys/class/net/${ns_dev}/gro_flush_timeout"
 	ip link set dev "${ns_dev}" netns "${ns_name}" mtu 65535
 	ip -netns "${ns_name}" link set dev "${ns_dev}" up
 
diff --git a/tools/testing/selftests/sgx/test_encl.lds b/tools/testing/selftests/sgx/test_encl.lds
index a1ec64f7d91f..108bc11d1d8c 100644
--- a/tools/testing/selftests/sgx/test_encl.lds
+++ b/tools/testing/selftests/sgx/test_encl.lds
@@ -34,8 +34,4 @@ SECTIONS
 	}
 }
 
-ASSERT(!DEFINED(.altinstructions), "ALTERNATIVES are not supported in enclaves")
-ASSERT(!DEFINED(.altinstr_replacement), "ALTERNATIVES are not supported in enclaves")
-ASSERT(!DEFINED(.discard.retpoline_safe), "RETPOLINE ALTERNATIVES are not supported in enclaves")
-ASSERT(!DEFINED(.discard.nospec), "RETPOLINE ALTERNATIVES are not supported in enclaves")
-ASSERT(!DEFINED(.got.plt), "Libcalls are not supported in enclaves")
+ASSERT(!DEFINED(_GLOBAL_OFFSET_TABLE_), "Libcalls through GOT are not supported in enclaves")
