Re: Linux 5.10.144

diff --git a/Documentation/input/joydev/joystick.rst b/Documentation/input/joydev/joystick.rst index 9746fd76cc58..f38c330c028e 100644 --- a/Documentation/input/joydev/joystick.rst +++ b/Documentation/input/joydev/joystick.rst @@ -517,6 +517,7 @@ All I-Force devices are supported by the iforce module. This includes: * AVB Mag Turbo Force * AVB Top Shot Pegasus * AVB Top Shot Force Feedback Racing Wheel +* Boeder Force Feedback Wheel * Logitech WingMan Force * Logitech WingMan Force Wheel * Guillemot Race Leader Force Feedback diff --git a/Makefile b/Makefile index 60b2018c26db..21aa9b04164d 100644 --- a/Makefile +++ b/Makefile @@ -1,7 +1,7 @@ # SPDX-License-Identifier: GPL-2.0 VERSION = 5 PATCHLEVEL = 10 -SUBLEVEL = 143 +SUBLEVEL = 144 EXTRAVERSION = NAME = Dare mighty things

diff --git a/arch/arm/boot/dts/imx28-evk.dts b/arch/arm/boot/dts/imx28-evk.dts index 7e2b0f198dfa..1053b7c584d8 100644 --- a/arch/arm/boot/dts/imx28-evk.dts +++ b/arch/arm/boot/dts/imx28-evk.dts @@ -129,7 +129,7 @@ ssp2: spi@80014000 { pinctrl-0 = <&spi2_pins_a>; status = "okay";

- flash: m25p80@0 { + flash: flash@0 { #address-cells = <1>; #size-cells = <1>; compatible = "sst,sst25vf016b", "jedec,spi-nor"; diff --git a/arch/arm/boot/dts/imx28-m28evk.dts b/arch/arm/boot/dts/imx28-m28evk.dts index f3bddc5ada4b..13acdc7916b9 100644 --- a/arch/arm/boot/dts/imx28-m28evk.dts +++ b/arch/arm/boot/dts/imx28-m28evk.dts @@ -33,7 +33,7 @@ ssp2: spi@80014000 { pinctrl-0 = <&spi2_pins_a>; status = "okay";

- flash: m25p80@0 { + flash: flash@0 { #address-cells = <1>; #size-cells = <1>; compatible = "m25p80", "jedec,spi-nor"; diff --git a/arch/arm/boot/dts/imx28-sps1.dts b/arch/arm/boot/dts/imx28-sps1.dts index 43be7a6a769b..90928db0df70 100644 --- a/arch/arm/boot/dts/imx28-sps1.dts +++ b/arch/arm/boot/dts/imx28-sps1.dts @@ -51,7 +51,7 @@ ssp2: spi@80014000 { pinctrl-0 = <&spi2_pins_a>; status = "okay";

- flash: m25p80@0 { + flash: flash@0 { #address-cells = <1>; #size-cells = <1>; compatible = "everspin,mr25h256", "mr25h256"; diff --git a/arch/arm/boot/dts/imx6dl-rex-basic.dts b/arch/arm/boot/dts/imx6dl-rex-basic.dts index 0f1616bfa9a8..b72f8ea1e6f6 100644 --- a/arch/arm/boot/dts/imx6dl-rex-basic.dts +++ b/arch/arm/boot/dts/imx6dl-rex-basic.dts @@ -19,7 +19,7 @@ memory@10000000 { };

&ecspi3 { - flash: m25p80@0 { + flash: flash@0 { compatible = "sst,sst25vf016b", "jedec,spi-nor"; spi-max-frequency = <20000000>; reg = <0>; diff --git a/arch/arm/boot/dts/imx6q-ba16.dtsi b/arch/arm/boot/dts/imx6q-ba16.dtsi index e4578ed3371e..133991ca8c63 100644 --- a/arch/arm/boot/dts/imx6q-ba16.dtsi +++ b/arch/arm/boot/dts/imx6q-ba16.dtsi @@ -139,7 +139,7 @@ &ecspi1 { pinctrl-0 = <&pinctrl_ecspi1>; status = "okay";

- flash: n25q032@0 { + flash: flash@0 { compatible = "jedec,spi-nor"; #address-cells = <1>; #size-cells = <1>; diff --git a/arch/arm/boot/dts/imx6q-bx50v3.dtsi b/arch/arm/boot/dts/imx6q-bx50v3.dtsi index 2a98cc657595..66be04299cbf 100644 --- a/arch/arm/boot/dts/imx6q-bx50v3.dtsi +++ b/arch/arm/boot/dts/imx6q-bx50v3.dtsi @@ -160,7 +160,7 @@ &ecspi5 { pinctrl-0 = <&pinctrl_ecspi5>; status = "okay";

- m25_eeprom: m25p80@0 { + m25_eeprom: flash@0 { compatible = "atmel,at25"; spi-max-frequency = <10000000>; size = <0x8000>; diff --git a/arch/arm/boot/dts/imx6q-cm-fx6.dts b/arch/arm/boot/dts/imx6q-cm-fx6.dts index bfb530f29d9d..1ad41c944b4b 100644 --- a/arch/arm/boot/dts/imx6q-cm-fx6.dts +++ b/arch/arm/boot/dts/imx6q-cm-fx6.dts @@ -260,7 +260,7 @@ &ecspi1 { pinctrl-0 = <&pinctrl_ecspi1>; status = "okay";

- m25p80@0 { + flash@0 { #address-cells = <1>; #size-cells = <1>; compatible = "st,m25p", "jedec,spi-nor"; diff --git a/arch/arm/boot/dts/imx6q-dmo-edmqmx6.dts b/arch/arm/boot/dts/imx6q-dmo-edmqmx6.dts index fa2307d8ce86..4dee1b22d5c1 100644 --- a/arch/arm/boot/dts/imx6q-dmo-edmqmx6.dts +++ b/arch/arm/boot/dts/imx6q-dmo-edmqmx6.dts @@ -102,7 +102,7 @@ &ecspi5 { cs-gpios = <&gpio1 12 GPIO_ACTIVE_LOW>; status = "okay";

- flash: m25p80@0 { + flash: flash@0 { compatible = "m25p80", "jedec,spi-nor"; spi-max-frequency = <40000000>; reg = <0>; diff --git a/arch/arm/boot/dts/imx6q-dms-ba16.dts b/arch/arm/boot/dts/imx6q-dms-ba16.dts index 48fb47e715f6..137db38f0d27 100644 --- a/arch/arm/boot/dts/imx6q-dms-ba16.dts +++ b/arch/arm/boot/dts/imx6q-dms-ba16.dts @@ -47,7 +47,7 @@ &ecspi5 { pinctrl-0 = <&pinctrl_ecspi5>; status = "okay";

- m25_eeprom: m25p80@0 { + m25_eeprom: flash@0 { compatible = "atmel,at25256B", "atmel,at25"; spi-max-frequency = <20000000>; size = <0x8000>; diff --git a/arch/arm/boot/dts/imx6q-gw5400-a.dts b/arch/arm/boot/dts/imx6q-gw5400-a.dts index 4cde45d5c90c..e894faba571f 100644 --- a/arch/arm/boot/dts/imx6q-gw5400-a.dts +++ b/arch/arm/boot/dts/imx6q-gw5400-a.dts @@ -137,7 +137,7 @@ &ecspi1 { pinctrl-0 = <&pinctrl_ecspi1>; status = "okay";

- flash: m25p80@0 { + flash: flash@0 { compatible = "sst,w25q256", "jedec,spi-nor"; spi-max-frequency = <30000000>; reg = <0>; diff --git a/arch/arm/boot/dts/imx6q-marsboard.dts b/arch/arm/boot/dts/imx6q-marsboard.dts index 05ee28388229..cc1801002394 100644 --- a/arch/arm/boot/dts/imx6q-marsboard.dts +++ b/arch/arm/boot/dts/imx6q-marsboard.dts @@ -100,7 +100,7 @@ &ecspi1 { cs-gpios = <&gpio2 30 GPIO_ACTIVE_LOW>; status = "okay";

- m25p80@0 { + flash@0 { compatible = "microchip,sst25vf016b"; spi-max-frequency = <20000000>; reg = <0>; diff --git a/arch/arm/boot/dts/imx6q-rex-pro.dts b/arch/arm/boot/dts/imx6q-rex-pro.dts index 1767e1a3cd53..271f4b2d9b9f 100644 --- a/arch/arm/boot/dts/imx6q-rex-pro.dts +++ b/arch/arm/boot/dts/imx6q-rex-pro.dts @@ -19,7 +19,7 @@ memory@10000000 { };

&ecspi3 { - flash: m25p80@0 { + flash: flash@0 { compatible = "sst,sst25vf032b", "jedec,spi-nor"; spi-max-frequency = <20000000>; reg = <0>; diff --git a/arch/arm/boot/dts/imx6qdl-aristainetos.dtsi b/arch/arm/boot/dts/imx6qdl-aristainetos.dtsi index e21f6ac864e5..baa197c90060 100644 --- a/arch/arm/boot/dts/imx6qdl-aristainetos.dtsi +++ b/arch/arm/boot/dts/imx6qdl-aristainetos.dtsi @@ -96,7 +96,7 @@ &ecspi4 { pinctrl-0 = <&pinctrl_ecspi4>; status = "okay";

- flash: m25p80@0 { + flash: flash@0 { #address-cells = <1>; #size-cells = <1>; compatible = "micron,n25q128a11", "jedec,spi-nor"; diff --git a/arch/arm/boot/dts/imx6qdl-aristainetos2.dtsi b/arch/arm/boot/dts/imx6qdl-aristainetos2.dtsi index ead7ba27e105..ff8cb47fb9fd 100644 --- a/arch/arm/boot/dts/imx6qdl-aristainetos2.dtsi +++ b/arch/arm/boot/dts/imx6qdl-aristainetos2.dtsi @@ -131,7 +131,7 @@ &ecspi4 { pinctrl-0 = <&pinctrl_ecspi4>; status = "okay";

- flash: m25p80@1 { + flash: flash@1 { #address-cells = <1>; #size-cells = <1>; compatible = "micron,n25q128a11", "jedec,spi-nor"; diff --git a/arch/arm/boot/dts/imx6qdl-dfi-fs700-m60.dtsi b/arch/arm/boot/dts/imx6qdl-dfi-fs700-m60.dtsi index 648f5fcb72e6..2c1d6f28e695 100644 --- a/arch/arm/boot/dts/imx6qdl-dfi-fs700-m60.dtsi +++ b/arch/arm/boot/dts/imx6qdl-dfi-fs700-m60.dtsi @@ -35,7 +35,7 @@ &ecspi3 { pinctrl-0 = <&pinctrl_ecspi3>; status = "okay";

- flash: m25p80@0 { + flash: flash@0 { #address-cells = <1>; #size-cells = <1>; compatible = "sst,sst25vf040b", "jedec,spi-nor"; diff --git a/arch/arm/boot/dts/imx6qdl-kontron-samx6i.dtsi b/arch/arm/boot/dts/imx6qdl-kontron-samx6i.dtsi index e9a4115124eb..37d94aa45a8b 100644 --- a/arch/arm/boot/dts/imx6qdl-kontron-samx6i.dtsi +++ b/arch/arm/boot/dts/imx6qdl-kontron-samx6i.dtsi @@ -248,8 +248,8 @@ &ecspi4 { status = "okay";

/* default boot source: workaround #1 for errata ERR006282 */ - smarc_flash: spi-flash@0 { - compatible = "winbond,w25q16dw", "jedec,spi-nor"; + smarc_flash: flash@0 { + compatible = "jedec,spi-nor"; reg = <0>; spi-max-frequency = <20000000>; }; diff --git a/arch/arm/boot/dts/imx6qdl-nit6xlite.dtsi b/arch/arm/boot/dts/imx6qdl-nit6xlite.dtsi index d526f01a2c52..b7e74d859a96 100644 --- a/arch/arm/boot/dts/imx6qdl-nit6xlite.dtsi +++ b/arch/arm/boot/dts/imx6qdl-nit6xlite.dtsi @@ -179,7 +179,7 @@ &ecspi1 { pinctrl-0 = <&pinctrl_ecspi1>; status = "okay";

- flash: m25p80@0 { + flash: flash@0 { compatible = "microchip,sst25vf016b"; spi-max-frequency = <20000000>; reg = <0>; diff --git a/arch/arm/boot/dts/imx6qdl-nitrogen6_max.dtsi b/arch/arm/boot/dts/imx6qdl-nitrogen6_max.dtsi index a0917823c244..a88323ac6c69 100644 --- a/arch/arm/boot/dts/imx6qdl-nitrogen6_max.dtsi +++ b/arch/arm/boot/dts/imx6qdl-nitrogen6_max.dtsi @@ -321,7 +321,7 @@ &ecspi1 { pinctrl-0 = <&pinctrl_ecspi1>; status = "okay";

- flash: m25p80@0 { + flash: flash@0 { compatible = "microchip,sst25vf016b"; spi-max-frequency = <20000000>; reg = <0>; diff --git a/arch/arm/boot/dts/imx6qdl-nitrogen6_som2.dtsi b/arch/arm/boot/dts/imx6qdl-nitrogen6_som2.dtsi index 92d09a3ebe0e..ee7e2371f94b 100644 --- a/arch/arm/boot/dts/imx6qdl-nitrogen6_som2.dtsi +++ b/arch/arm/boot/dts/imx6qdl-nitrogen6_som2.dtsi @@ -252,7 +252,7 @@ &ecspi1 { pinctrl-0 = <&pinctrl_ecspi1>; status = "okay";

- flash: m25p80@0 { + flash: flash@0 { compatible = "microchip,sst25vf016b"; spi-max-frequency = <20000000>; reg = <0>; diff --git a/arch/arm/boot/dts/imx6qdl-nitrogen6x.dtsi b/arch/arm/boot/dts/imx6qdl-nitrogen6x.dtsi index 1243677b5f97..5adeb7aed220 100644 --- a/arch/arm/boot/dts/imx6qdl-nitrogen6x.dtsi +++ b/arch/arm/boot/dts/imx6qdl-nitrogen6x.dtsi @@ -237,7 +237,7 @@ &ecspi1 { pinctrl-0 = <&pinctrl_ecspi1>; status = "okay";

- flash: m25p80@0 { + flash: flash@0 { compatible = "sst,sst25vf016b", "jedec,spi-nor"; spi-max-frequency = <20000000>; reg = <0>; diff --git a/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi b/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi index afe477f32984..17535bf12516 100644 --- a/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi +++ b/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi @@ -272,7 +272,7 @@ &ecspi1 { pinctrl-0 = <&pinctrl_ecspi1 &pinctrl_ecspi1_cs>; status = "disabled"; /* pin conflict with WEIM NOR */

- flash: m25p80@0 { + flash: flash@0 { #address-cells = <1>; #size-cells = <1>; compatible = "st,m25p32", "jedec,spi-nor"; diff --git a/arch/arm/boot/dts/imx6qdl-sabrelite.dtsi b/arch/arm/boot/dts/imx6qdl-sabrelite.dtsi index fdc3aa9d544d..0aa1a0a28de0 100644 --- a/arch/arm/boot/dts/imx6qdl-sabrelite.dtsi +++ b/arch/arm/boot/dts/imx6qdl-sabrelite.dtsi @@ -313,7 +313,7 @@ &ecspi1 { pinctrl-0 = <&pinctrl_ecspi1>; status = "okay";

- flash: m25p80@0 { + flash: flash@0 { compatible = "sst,sst25vf016b", "jedec,spi-nor"; spi-max-frequency = <20000000>; reg = <0>; diff --git a/arch/arm/boot/dts/imx6qdl-sabresd.dtsi b/arch/arm/boot/dts/imx6qdl-sabresd.dtsi index f824c9abd11a..758c62fb9cac 100644 --- a/arch/arm/boot/dts/imx6qdl-sabresd.dtsi +++ b/arch/arm/boot/dts/imx6qdl-sabresd.dtsi @@ -194,7 +194,7 @@ &ecspi1 { pinctrl-0 = <&pinctrl_ecspi1>; status = "okay";

- flash: m25p80@0 { + flash: flash@0 { #address-cells = <1>; #size-cells = <1>; compatible = "st,m25p32", "jedec,spi-nor"; diff --git a/arch/arm/boot/dts/imx6sl-evk.dts b/arch/arm/boot/dts/imx6sl-evk.dts index 25f6f2fb1555..f16c830f1e91 100644 --- a/arch/arm/boot/dts/imx6sl-evk.dts +++ b/arch/arm/boot/dts/imx6sl-evk.dts @@ -137,7 +137,7 @@ &ecspi1 { pinctrl-0 = <&pinctrl_ecspi1>; status = "okay";

- flash: m25p80@0 { + flash: flash@0 { #address-cells = <1>; #size-cells = <1>; compatible = "st,m25p32", "jedec,spi-nor"; diff --git a/arch/arm/boot/dts/imx6sx-nitrogen6sx.dts b/arch/arm/boot/dts/imx6sx-nitrogen6sx.dts index 66af78e83b70..a2c79bcf9a11 100644 --- a/arch/arm/boot/dts/imx6sx-nitrogen6sx.dts +++ b/arch/arm/boot/dts/imx6sx-nitrogen6sx.dts @@ -107,7 +107,7 @@ &ecspi1 { pinctrl-0 = <&pinctrl_ecspi1>; status = "okay";

- flash: m25p80@0 { + flash: flash@0 { compatible = "microchip,sst25vf016b"; spi-max-frequency = <20000000>; reg = <0>; diff --git a/arch/arm/boot/dts/imx6sx-sdb-reva.dts b/arch/arm/boot/dts/imx6sx-sdb-reva.dts index dce5dcf96c25..7dda42553f4b 100644 --- a/arch/arm/boot/dts/imx6sx-sdb-reva.dts +++ b/arch/arm/boot/dts/imx6sx-sdb-reva.dts @@ -123,7 +123,7 @@ &qspi2 { pinctrl-0 = <&pinctrl_qspi2>; status = "okay";

- flash0: s25fl128s@0 { + flash0: flash@0 { reg = <0>; #address-cells = <1>; #size-cells = <1>; @@ -133,7 +133,7 @@ flash0: s25fl128s@0 { spi-tx-bus-width = <4>; };

- flash1: s25fl128s@2 { + flash1: flash@2 { reg = <2>; #address-cells = <1>; #size-cells = <1>; diff --git a/arch/arm/boot/dts/imx6sx-sdb.dts b/arch/arm/boot/dts/imx6sx-sdb.dts index 5a63ca615722..1b808563a536 100644 --- a/arch/arm/boot/dts/imx6sx-sdb.dts +++ b/arch/arm/boot/dts/imx6sx-sdb.dts @@ -108,7 +108,7 @@ &qspi2 { pinctrl-0 = <&pinctrl_qspi2>; status = "okay";

- flash0: n25q256a@0 { + flash0: flash@0 { #address-cells = <1>; #size-cells = <1>; compatible = "micron,n25q256a", "jedec,spi-nor"; @@ -118,7 +118,7 @@ flash0: n25q256a@0 { reg = <0>; };

- flash1: n25q256a@2 { + flash1: flash@2 { #address-cells = <1>; #size-cells = <1>; compatible = "micron,n25q256a", "jedec,spi-nor"; diff --git a/arch/arm/boot/dts/imx6ul-14x14-evk.dtsi b/arch/arm/boot/dts/imx6ul-14x14-evk.dtsi index 64c2d1e9f7fc..71d3c7e05e08 100644 --- a/arch/arm/boot/dts/imx6ul-14x14-evk.dtsi +++ b/arch/arm/boot/dts/imx6ul-14x14-evk.dtsi @@ -239,7 +239,7 @@ &qspi { pinctrl-0 = <&pinctrl_qspi>; status = "okay";

- flash0: n25q256a@0 { + flash0: flash@0 { #address-cells = <1>; #size-cells = <1>; compatible = "micron,n25q256a", "jedec,spi-nor"; diff --git a/arch/arm/boot/dts/imx6ul-kontron-n6310-som.dtsi b/arch/arm/boot/dts/imx6ul-kontron-n6310-som.dtsi index 47d3ce5d255f..acd936540d89 100644 --- a/arch/arm/boot/dts/imx6ul-kontron-n6310-som.dtsi +++ b/arch/arm/boot/dts/imx6ul-kontron-n6310-som.dtsi @@ -19,7 +19,7 @@ memory@80000000 { };

&qspi { - spi-flash@0 { + flash@0 { #address-cells = <1>; #size-cells = <1>; compatible = "spi-nand"; diff --git a/arch/arm/boot/dts/imx6ul-kontron-n6311-som.dtsi b/arch/arm/boot/dts/imx6ul-kontron-n6311-som.dtsi index a095a7654ac6..29ed38dce580 100644 --- a/arch/arm/boot/dts/imx6ul-kontron-n6311-som.dtsi +++ b/arch/arm/boot/dts/imx6ul-kontron-n6311-som.dtsi @@ -18,7 +18,7 @@ memory@80000000 { };

&qspi { - spi-flash@0 { + flash@0 { #address-cells = <1>; #size-cells = <1>; compatible = "spi-nand"; diff --git a/arch/arm/boot/dts/imx6ul-kontron-n6x1x-som-common.dtsi b/arch/arm/boot/dts/imx6ul-kontron-n6x1x-som-common.dtsi index 2a449a3c1ae2..09a83dbdf651 100644 --- a/arch/arm/boot/dts/imx6ul-kontron-n6x1x-som-common.dtsi +++ b/arch/arm/boot/dts/imx6ul-kontron-n6x1x-som-common.dtsi @@ -19,7 +19,7 @@ &ecspi2 { pinctrl-0 = <&pinctrl_ecspi2>; status = "okay";

- spi-flash@0 { + flash@0 { compatible = "mxicy,mx25v8035f", "jedec,spi-nor"; spi-max-frequency = <50000000>; reg = <0>; diff --git a/arch/arm/boot/dts/imx6ull-kontron-n6411-som.dtsi b/arch/arm/boot/dts/imx6ull-kontron-n6411-som.dtsi index b7e984284e1a..d000606c0704 100644 --- a/arch/arm/boot/dts/imx6ull-kontron-n6411-som.dtsi +++ b/arch/arm/boot/dts/imx6ull-kontron-n6411-som.dtsi @@ -18,7 +18,7 @@ memory@80000000 { };

&qspi { - spi-flash@0 { + flash@0 { #address-cells = <1>; #size-cells = <1>; compatible = "spi-nand"; diff --git a/arch/x86/kernel/ftrace.c b/arch/x86/kernel/ftrace.c index 9a8633a6506c..d096b5a1dbeb 100644 --- a/arch/x86/kernel/ftrace.c +++ b/arch/x86/kernel/ftrace.c @@ -322,12 +322,12 @@ create_trampoline(struct ftrace_ops *ops, unsigned int *tramp_size) unsigned long offset; unsigned long npages; unsigned long size; - unsigned long retq; unsigned long *ptr; void *trampoline; void *ip; /* 48 8b 15 <offset> is movq <offset>(%rip), %rdx */ unsigned const char op_ref[] = { 0x48, 0x8b, 0x15 }; + unsigned const char retq[] = { RET_INSN_OPCODE, INT3_INSN_OPCODE }; union ftrace_op_code_union op_ptr; int ret;

@@ -367,13 +367,10 @@ create_trampoline(struct ftrace_ops *ops, unsigned int *tramp_size) ip = trampoline + size;

/* The trampoline ends with ret(q) */ - retq = (unsigned long)ftrace_stub; if (cpu_feature_enabled(X86_FEATURE_RETHUNK)) memcpy(ip, text_gen_insn(JMP32_INSN_OPCODE, ip, &__x86_return_thunk), JMP32_INSN_SIZE); else - ret = copy_from_kernel_nofault(ip, (void *)retq, RET_SIZE); - if (WARN_ON(ret < 0)) - goto fail; + memcpy(ip, retq, sizeof(retq));

/* No need to test direct calls on created trampolines */ if (ops->flags & FTRACE_OPS_FL_SAVE_REGS) { diff --git a/arch/x86/kernel/ftrace_64.S b/arch/x86/kernel/ftrace_64.S index e3a375185a1b..5b2dabedcf66 100644 --- a/arch/x86/kernel/ftrace_64.S +++ b/arch/x86/kernel/ftrace_64.S @@ -170,7 +170,6 @@ SYM_INNER_LABEL(ftrace_graph_call, SYM_L_GLOBAL)

/* * This is weak to keep gas from relaxing the jumps. - * It is also used to copy the RET for trampolines. */ SYM_INNER_LABEL_ALIGN(ftrace_stub, SYM_L_WEAK) UNWIND_HINT_FUNC @@ -325,7 +324,7 @@ SYM_FUNC_END(ftrace_graph_caller)

SYM_CODE_START(return_to_handler) UNWIND_HINT_EMPTY - subq $24, %rsp + subq $16, %rsp

/* Save the return values */ movq %rax, (%rsp) @@ -337,7 +336,19 @@ SYM_CODE_START(return_to_handler) movq %rax, %rdi movq 8(%rsp), %rdx movq (%rsp), %rax - addq $24, %rsp - JMP_NOSPEC rdi + + addq $16, %rsp + /* + * Jump back to the old return address. This cannot be JMP_NOSPEC rdi + * since IBT would demand that contain ENDBR, which simply isn't so for + * return addresses. Use a retpoline here to keep the RSB balanced. + */ + ANNOTATE_INTRA_FUNCTION_CALL + call .Ldo_rop + int3 +.Ldo_rop: + mov %rdi, (%rsp) + UNWIND_HINT_FUNC + RET SYM_CODE_END(return_to_handler) #endif diff --git a/drivers/gpio/gpio-mockup.c b/drivers/gpio/gpio-mockup.c index 67ed4f238d43..780cba4e30d0 100644 --- a/drivers/gpio/gpio-mockup.c +++ b/drivers/gpio/gpio-mockup.c @@ -375,6 +375,13 @@ static void gpio_mockup_debugfs_setup(struct device *dev, } }

+static void gpio_mockup_debugfs_cleanup(void *data) +{ + struct gpio_mockup_chip *chip = data; + + debugfs_remove_recursive(chip->dbg_dir); +} + static void gpio_mockup_dispose_mappings(void *data) { struct gpio_mockup_chip *chip = data; @@ -457,7 +464,7 @@ static int gpio_mockup_probe(struct platform_device *pdev)

gpio_mockup_debugfs_setup(dev, chip);

- return 0; + return devm_add_action_or_reset(dev, gpio_mockup_debugfs_cleanup, chip); }

static struct platform_driver gpio_mockup_driver = { diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c index ae84d3b582aa..8a2abcfd5a88 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c @@ -1921,7 +1921,7 @@ static int psp_load_smu_fw(struct psp_context *psp) static bool fw_load_skip_check(struct psp_context *psp, struct amdgpu_firmware_info *ucode) { - if (!ucode->fw) + if (!ucode->fw || !ucode->ucode_size) return true;

if (ucode->ucode_id == AMDGPU_UCODE_ID_SMC && diff --git a/drivers/gpu/drm/msm/msm_rd.c b/drivers/gpu/drm/msm/msm_rd.c index fea30e7aa9e8..084b6ae2a476 100644 --- a/drivers/gpu/drm/msm/msm_rd.c +++ b/drivers/gpu/drm/msm/msm_rd.c @@ -191,6 +191,9 @@ static int rd_open(struct inode *inode, struct file *file) file->private_data = rd; rd->open = true;

+ /* Reset fifo to clear any previously unread data: */ + rd->fifo.head = rd->fifo.tail = 0; + /* the parsing tools need to know gpu-id to know which * register database to load. */ diff --git a/drivers/hid/intel-ish-hid/ishtp-hid.h b/drivers/hid/intel-ish-hid/ishtp-hid.h index 5ffd0da3cf1f..65af0ebef79f 100644 --- a/drivers/hid/intel-ish-hid/ishtp-hid.h +++ b/drivers/hid/intel-ish-hid/ishtp-hid.h @@ -110,7 +110,7 @@ struct report_list { * @multi_packet_cnt: Count of fragmented packet count * * This structure is used to store completion flags and per client data like - * like report description, number of HID devices etc. + * report description, number of HID devices etc. */ struct ishtp_cl_data { /* completion flags */ diff --git a/drivers/hid/intel-ish-hid/ishtp/client.c b/drivers/hid/intel-ish-hid/ishtp/client.c index 1cc157126fce..c0d69303e3b0 100644 --- a/drivers/hid/intel-ish-hid/ishtp/client.c +++ b/drivers/hid/intel-ish-hid/ishtp/client.c @@ -626,13 +626,14 @@ static void ishtp_cl_read_complete(struct ishtp_cl_rb *rb) }

/** - * ipc_tx_callback() - IPC tx callback function + * ipc_tx_send() - IPC tx send function * @prm: Pointer to client device instance * - * Send message over IPC either first time or on callback on previous message - * completion + * Send message over IPC. Message will be split into fragments + * if message size is bigger than IPC FIFO size, and all + * fragments will be sent one by one. */ -static void ipc_tx_callback(void *prm) +static void ipc_tx_send(void *prm) { struct ishtp_cl *cl = prm; struct ishtp_cl_tx_ring *cl_msg; @@ -677,32 +678,41 @@ static void ipc_tx_callback(void *prm) list); rem = cl_msg->send_buf.size - cl->tx_offs;

- ishtp_hdr.host_addr = cl->host_client_id; - ishtp_hdr.fw_addr = cl->fw_client_id; - ishtp_hdr.reserved = 0; - pmsg = cl_msg->send_buf.data + cl->tx_offs; + while (rem > 0) { + ishtp_hdr.host_addr = cl->host_client_id; + ishtp_hdr.fw_addr = cl->fw_client_id; + ishtp_hdr.reserved = 0; + pmsg = cl_msg->send_buf.data + cl->tx_offs; + + if (rem <= dev->mtu) { + /* Last fragment or only one packet */ + ishtp_hdr.length = rem; + ishtp_hdr.msg_complete = 1; + /* Submit to IPC queue with no callback */ + ishtp_write_message(dev, &ishtp_hdr, pmsg); + cl->tx_offs = 0; + cl->sending = 0;

- if (rem <= dev->mtu) { - ishtp_hdr.length = rem; - ishtp_hdr.msg_complete = 1; - cl->sending = 0; - list_del_init(&cl_msg->list); /* Must be before write */ - spin_unlock_irqrestore(&cl->tx_list_spinlock, tx_flags); - /* Submit to IPC queue with no callback */ - ishtp_write_message(dev, &ishtp_hdr, pmsg); - spin_lock_irqsave(&cl->tx_free_list_spinlock, tx_free_flags); - list_add_tail(&cl_msg->list, &cl->tx_free_list.list); - ++cl->tx_ring_free_size; - spin_unlock_irqrestore(&cl->tx_free_list_spinlock, - tx_free_flags); - } else { - /* Send IPC fragment */ - spin_unlock_irqrestore(&cl->tx_list_spinlock, tx_flags); - cl->tx_offs += dev->mtu; - ishtp_hdr.length = dev->mtu; - ishtp_hdr.msg_complete = 0; - ishtp_send_msg(dev, &ishtp_hdr, pmsg, ipc_tx_callback, cl); + break; + } else { + /* Send ipc fragment */ + ishtp_hdr.length = dev->mtu; + ishtp_hdr.msg_complete = 0; + /* All fregments submitted to IPC queue with no callback */ + ishtp_write_message(dev, &ishtp_hdr, pmsg); + cl->tx_offs += dev->mtu; + rem = cl_msg->send_buf.size - cl->tx_offs; + } } + + list_del_init(&cl_msg->list); + spin_unlock_irqrestore(&cl->tx_list_spinlock, tx_flags); + + spin_lock_irqsave(&cl->tx_free_list_spinlock, tx_free_flags); + list_add_tail(&cl_msg->list, &cl->tx_free_list.list); + ++cl->tx_ring_free_size; + spin_unlock_irqrestore(&cl->tx_free_list_spinlock, + tx_free_flags); }

/** @@ -720,7 +730,7 @@ static void ishtp_cl_send_msg_ipc(struct ishtp_device *dev, return;

cl->tx_offs = 0; - ipc_tx_callback(cl); + ipc_tx_send(cl); ++cl->send_msg_cnt_ipc; }

diff --git a/drivers/input/joystick/iforce/iforce-main.c b/drivers/input/joystick/iforce/iforce-main.c index b2a68bc9f0b4..b86de1312512 100644 --- a/drivers/input/joystick/iforce/iforce-main.c +++ b/drivers/input/joystick/iforce/iforce-main.c @@ -50,6 +50,7 @@ static struct iforce_device iforce_device[] = { { 0x046d, 0xc291, "Logitech WingMan Formula Force", btn_wheel, abs_wheel, ff_iforce }, { 0x05ef, 0x020a, "AVB Top Shot Pegasus", btn_joystick_avb, abs_avb_pegasus, ff_iforce }, { 0x05ef, 0x8884, "AVB Mag Turbo Force", btn_wheel, abs_wheel, ff_iforce }, + { 0x05ef, 0x8886, "Boeder Force Feedback Wheel", btn_wheel, abs_wheel, ff_iforce }, { 0x05ef, 0x8888, "AVB Top Shot Force Feedback Racing Wheel", btn_wheel, abs_wheel, ff_iforce }, //? { 0x061c, 0xc0a4, "ACT LABS Force RS", btn_wheel, abs_wheel, ff_iforce }, //? { 0x061c, 0xc084, "ACT LABS Force RS", btn_wheel, abs_wheel, ff_iforce }, diff --git a/drivers/input/touchscreen/goodix.c b/drivers/input/touchscreen/goodix.c index 5fc789f717c8..b23abde5d7db 100644 --- a/drivers/input/touchscreen/goodix.c +++ b/drivers/input/touchscreen/goodix.c @@ -154,6 +154,7 @@ static const struct goodix_chip_data gt9x_chip_data = {

static const struct goodix_chip_id goodix_chip_ids[] = { { .id = "1151", .data = &gt1x_chip_data }, + { .id = "1158", .data = &gt1x_chip_data }, { .id = "5663", .data = &gt1x_chip_data }, { .id = "5688", .data = &gt1x_chip_data }, { .id = "917S", .data = &gt1x_chip_data }, @@ -1385,6 +1386,7 @@ MODULE_DEVICE_TABLE(acpi, goodix_acpi_match); #ifdef CONFIG_OF static const struct of_device_id goodix_of_match[] = { { .compatible = "goodix,gt1151" }, + { .compatible = "goodix,gt1158" }, { .compatible = "goodix,gt5663" }, { .compatible = "goodix,gt5688" }, { .compatible = "goodix,gt911" }, diff --git a/drivers/iommu/intel/iommu.c b/drivers/iommu/intel/iommu.c index 477dde39823c..93c60712a948 100644 --- a/drivers/iommu/intel/iommu.c +++ b/drivers/iommu/intel/iommu.c @@ -560,14 +560,36 @@ static inline int domain_pfn_supported(struct dmar_domain *domain, return !(addr_width < BITS_PER_LONG && pfn >> addr_width); }

+/* + * Calculate the Supported Adjusted Guest Address Widths of an IOMMU. + * Refer to 11.4.2 of the VT-d spec for the encoding of each bit of + * the returned SAGAW. + */ +static unsigned long __iommu_calculate_sagaw(struct intel_iommu *iommu) +{ + unsigned long fl_sagaw, sl_sagaw; + + fl_sagaw = BIT(2) | (cap_fl1gp_support(iommu->cap) ? BIT(3) : 0); + sl_sagaw = cap_sagaw(iommu->cap); + + /* Second level only. */ + if (!sm_supported(iommu) || !ecap_flts(iommu->ecap)) + return sl_sagaw; + + /* First level only. */ + if (!ecap_slts(iommu->ecap)) + return fl_sagaw; + + return fl_sagaw & sl_sagaw; +} + static int __iommu_calculate_agaw(struct intel_iommu *iommu, int max_gaw) { unsigned long sagaw; int agaw = -1;

- sagaw = cap_sagaw(iommu->cap); - for (agaw = width_to_agaw(max_gaw); - agaw >= 0; agaw--) { + sagaw = __iommu_calculate_sagaw(iommu); + for (agaw = width_to_agaw(max_gaw); agaw >= 0; agaw--) { if (test_bit(agaw, &sagaw)) break; } diff --git a/drivers/net/ethernet/broadcom/tg3.c b/drivers/net/ethernet/broadcom/tg3.c index 5143cdd0eeca..be96116dc2cc 100644 --- a/drivers/net/ethernet/broadcom/tg3.c +++ b/drivers/net/ethernet/broadcom/tg3.c @@ -18146,16 +18146,20 @@ static void tg3_shutdown(struct pci_dev *pdev) struct net_device *dev = pci_get_drvdata(pdev); struct tg3 *tp = netdev_priv(dev);

+ tg3_reset_task_cancel(tp); + rtnl_lock(); + netif_device_detach(dev);

if (netif_running(dev)) dev_close(dev);

- if (system_state == SYSTEM_POWER_OFF) - tg3_power_down(tp); + tg3_power_down(tp);

rtnl_unlock(); + + pci_disable_device(pdev); }

/** diff --git a/drivers/net/ieee802154/cc2520.c b/drivers/net/ieee802154/cc2520.c index 89c046b204e0..4517517215f2 100644 --- a/drivers/net/ieee802154/cc2520.c +++ b/drivers/net/ieee802154/cc2520.c @@ -504,6 +504,7 @@ cc2520_tx(struct ieee802154_hw *hw, struct sk_buff *skb) goto err_tx;

if (status & CC2520_STATUS_TX_UNDERFLOW) { + rc = -EINVAL; dev_err(&priv->spi->dev, "cc2520 tx underflow exception\n"); goto err_tx; } diff --git a/drivers/nvme/target/tcp.c b/drivers/nvme/target/tcp.c index d030d5e69dc5..e3e35b9bd684 100644 --- a/drivers/nvme/target/tcp.c +++ b/drivers/nvme/target/tcp.c @@ -1471,6 +1471,9 @@ static void nvmet_tcp_state_change(struct sock *sk) goto done;

switch (sk->sk_state) { + case TCP_FIN_WAIT2: + case TCP_LAST_ACK: + break; case TCP_FIN_WAIT1: case TCP_CLOSE_WAIT: case TCP_CLOSE: diff --git a/drivers/perf/arm_pmu_platform.c b/drivers/perf/arm_pmu_platform.c index ef9676418c9f..2e1f3680d846 100644 --- a/drivers/perf/arm_pmu_platform.c +++ b/drivers/perf/arm_pmu_platform.c @@ -117,7 +117,7 @@ static int pmu_parse_irqs(struct arm_pmu *pmu)

if (num_irqs == 1) { int irq = platform_get_irq(pdev, 0); - if (irq && irq_is_percpu_devid(irq)) + if ((irq > 0) && irq_is_percpu_devid(irq)) return pmu_parse_percpu_irq(pmu, irq); }

diff --git a/drivers/platform/x86/acer-wmi.c b/drivers/platform/x86/acer-wmi.c index 80983f9dfcd5..8e696262215f 100644 --- a/drivers/platform/x86/acer-wmi.c +++ b/drivers/platform/x86/acer-wmi.c @@ -93,6 +93,7 @@ static const struct key_entry acer_wmi_keymap[] __initconst = { {KE_KEY, 0x22, {KEY_PROG2} }, /* Arcade */ {KE_KEY, 0x23, {KEY_PROG3} }, /* P_Key */ {KE_KEY, 0x24, {KEY_PROG4} }, /* Social networking_Key */ + {KE_KEY, 0x27, {KEY_HELP} }, {KE_KEY, 0x29, {KEY_PROG3} }, /* P_Key for TM8372 */ {KE_IGNORE, 0x41, {KEY_MUTE} }, {KE_IGNORE, 0x42, {KEY_PREVIOUSSONG} }, @@ -106,7 +107,13 @@ static const struct key_entry acer_wmi_keymap[] __initconst = { {KE_IGNORE, 0x48, {KEY_VOLUMEUP} }, {KE_IGNORE, 0x49, {KEY_VOLUMEDOWN} }, {KE_IGNORE, 0x4a, {KEY_VOLUMEDOWN} }, - {KE_IGNORE, 0x61, {KEY_SWITCHVIDEOMODE} }, + /* + * 0x61 is KEY_SWITCHVIDEOMODE. Usually this is a duplicate input event + * with the "Video Bus" input device events. But sometimes it is not + * a dup. Map it to KEY_UNKNOWN instead of using KE_IGNORE so that + * udev/hwdb can override it on systems where it is not a dup. + */ + {KE_KEY, 0x61, {KEY_UNKNOWN} }, {KE_IGNORE, 0x62, {KEY_BRIGHTNESSUP} }, {KE_IGNORE, 0x63, {KEY_BRIGHTNESSDOWN} }, {KE_KEY, 0x64, {KEY_SWITCHVIDEOMODE} }, /* Display Switch */ diff --git a/drivers/soc/fsl/Kconfig b/drivers/soc/fsl/Kconfig index 4df32bc4c7a6..c5d46152d468 100644 --- a/drivers/soc/fsl/Kconfig +++ b/drivers/soc/fsl/Kconfig @@ -24,6 +24,7 @@ config FSL_MC_DPIO tristate "QorIQ DPAA2 DPIO driver" depends on FSL_MC_BUS select SOC_BUS + select FSL_GUTS help Driver for the DPAA2 DPIO object. A DPIO provides queue and buffer management facilities for software to interact with diff --git a/drivers/usb/storage/unusual_uas.h b/drivers/usb/storage/unusual_uas.h index 4051c8cd0cd8..23ab3b048d9b 100644 --- a/drivers/usb/storage/unusual_uas.h +++ b/drivers/usb/storage/unusual_uas.h @@ -62,6 +62,13 @@ UNUSUAL_DEV(0x0984, 0x0301, 0x0128, 0x0128, USB_SC_DEVICE, USB_PR_DEVICE, NULL, US_FL_IGNORE_UAS),

+/* Reported-by: Tom Hu huxiaoying@kylinos.cn */ +UNUSUAL_DEV(0x0b05, 0x1932, 0x0000, 0x9999, + "ASUS", + "External HDD", + USB_SC_DEVICE, USB_PR_DEVICE, NULL, + US_FL_IGNORE_UAS), + /* Reported-by: David Webb djw@noc.ac.uk */ UNUSUAL_DEV(0x0bc2, 0x331a, 0x0000, 0x9999, "Seagate", diff --git a/fs/tracefs/inode.c b/fs/tracefs/inode.c index 8b7315c22f0d..4b7057136852 100644 --- a/fs/tracefs/inode.c +++ b/fs/tracefs/inode.c @@ -139,6 +139,8 @@ struct tracefs_mount_opts { kuid_t uid; kgid_t gid; umode_t mode; + /* Opt_* bitfield. */ + unsigned int opts; };

enum { @@ -239,6 +241,7 @@ static int tracefs_parse_options(char *data, struct tracefs_mount_opts *opts) kgid_t gid; char *p;

+ opts->opts = 0; opts->mode = TRACEFS_DEFAULT_MODE;

while ((p = strsep(&data, ",")) != NULL) { @@ -273,24 +276,36 @@ static int tracefs_parse_options(char *data, struct tracefs_mount_opts *opts) * but traditionally tracefs has ignored all mount options */ } + + opts->opts |= BIT(token); }

return 0; }

-static int tracefs_apply_options(struct super_block *sb) +static int tracefs_apply_options(struct super_block *sb, bool remount) { struct tracefs_fs_info *fsi = sb->s_fs_info; struct inode *inode = sb->s_root->d_inode; struct tracefs_mount_opts *opts = &fsi->mount_opts;

- inode->i_mode &= ~S_IALLUGO; - inode->i_mode |= opts->mode; + /* + * On remount, only reset mode/uid/gid if they were provided as mount + * options. + */ + + if (!remount || opts->opts & BIT(Opt_mode)) { + inode->i_mode &= ~S_IALLUGO; + inode->i_mode |= opts->mode; + }

- inode->i_uid = opts->uid; + if (!remount || opts->opts & BIT(Opt_uid)) + inode->i_uid = opts->uid;

- /* Set all the group ids to the mount option */ - set_gid(sb->s_root, opts->gid); + if (!remount || opts->opts & BIT(Opt_gid)) { + /* Set all the group ids to the mount option */ + set_gid(sb->s_root, opts->gid); + }

return 0; } @@ -305,7 +320,7 @@ static int tracefs_remount(struct super_block *sb, int *flags, char *data) if (err) goto fail;

- tracefs_apply_options(sb); + tracefs_apply_options(sb, true);

fail: return err; @@ -357,7 +372,7 @@ static int trace_fill_super(struct super_block *sb, void *data, int silent)

sb->s_op = &tracefs_super_operations;

- tracefs_apply_options(sb); + tracefs_apply_options(sb, false);

return 0;

diff --git a/mm/mmap.c b/mm/mmap.c index b69c9711bb26..31fc116a8ec9 100644 --- a/mm/mmap.c +++ b/mm/mmap.c @@ -2664,6 +2664,7 @@ static void unmap_region(struct mm_struct *mm, { struct vm_area_struct *next = vma_next(mm, prev); struct mmu_gather tlb; + struct vm_area_struct *cur_vma;

lru_add_drain(); tlb_gather_mmu(&tlb, mm, start, end); @@ -2678,8 +2679,12 @@ static void unmap_region(struct mm_struct *mm, * concurrent flush in this region has to be coming through the rmap, * and we synchronize against that using the rmap lock. */ - if ((vma->vm_flags & (VM_PFNMAP|VM_MIXEDMAP)) != 0) - tlb_flush_mmu(&tlb); + for (cur_vma = vma; cur_vma; cur_vma = cur_vma->vm_next) { + if ((cur_vma->vm_flags & (VM_PFNMAP|VM_MIXEDMAP)) != 0) { + tlb_flush_mmu(&tlb); + break; + } + }

free_pgtables(&tlb, vma, prev ? prev->vm_end : FIRST_USER_ADDRESS, next ? next->vm_start : USER_PGTABLES_CEILING);