diff options
189 files changed, 1719 insertions, 777 deletions
diff --git a/Documentation/ABI/testing/sysfs-driver-intel-xe-hwmon b/Documentation/ABI/testing/sysfs-driver-intel-xe-hwmon index 9bce281314df..cb207c79680d 100644 --- a/Documentation/ABI/testing/sysfs-driver-intel-xe-hwmon +++ b/Documentation/ABI/testing/sysfs-driver-intel-xe-hwmon @@ -111,7 +111,7 @@ Description: RO. Package current voltage in millivolt. What: /sys/bus/pci/drivers/xe/.../hwmon/hwmon<i>/temp2_input Date: March 2025 -KernelVersion: 6.14 +KernelVersion: 6.15 Contact: intel-xe@lists.freedesktop.org Description: RO. Package temperature in millidegree Celsius. @@ -119,7 +119,7 @@ Description: RO. Package temperature in millidegree Celsius. What: /sys/bus/pci/drivers/xe/.../hwmon/hwmon<i>/temp3_input Date: March 2025 -KernelVersion: 6.14 +KernelVersion: 6.15 Contact: intel-xe@lists.freedesktop.org Description: RO. VRAM temperature in millidegree Celsius. diff --git a/Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml b/Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml index bccd00a1ddd0..53d00ca643b3 100644 --- a/Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml +++ b/Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml @@ -56,19 +56,18 @@ properties: enum: - snps,dw-apb-ssi - snps,dwc-ssi-1.01a - - description: Microsemi Ocelot/Jaguar2 SoC SPI Controller - items: - - enum: - - mscc,ocelot-spi - - mscc,jaguar2-spi - - const: snps,dw-apb-ssi - description: Microchip Sparx5 SoC SPI Controller const: microchip,sparx5-spi - description: Amazon Alpine SPI Controller const: amazon,alpine-dw-apb-ssi - - description: Renesas RZ/N1 SPI Controller + - description: Vendor controllers which use snps,dw-apb-ssi as fallback items: - - const: renesas,rzn1-spi + - enum: + - mscc,ocelot-spi + - mscc,jaguar2-spi + - renesas,rzn1-spi + - sophgo,sg2042-spi + - thead,th1520-spi - const: snps,dw-apb-ssi - description: Intel Keem Bay SPI Controller const: intel,keembay-ssi @@ -88,10 +87,6 @@ properties: - renesas,r9a06g032-spi # RZ/N1D - renesas,r9a06g033-spi # RZ/N1S - const: renesas,rzn1-spi # RZ/N1 - - description: T-HEAD TH1520 SoC SPI Controller - items: - - const: thead,th1520-spi - - const: snps,dw-apb-ssi reg: minItems: 1 diff --git a/MAINTAINERS b/MAINTAINERS index 3cbf9ac0d83f..183083ead1da 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -2519,6 +2519,7 @@ T: git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git F: arch/arm/boot/dts/nxp/imx/ F: arch/arm/boot/dts/nxp/mxs/ F: arch/arm64/boot/dts/freescale/ +X: Documentation/devicetree/bindings/media/i2c/ X: arch/arm64/boot/dts/freescale/fsl-* X: arch/arm64/boot/dts/freescale/qoriq-* X: drivers/media/i2c/ @@ -8726,6 +8727,7 @@ M: Chao Yu <chao@kernel.org> R: Yue Hu <zbestahu@gmail.com> R: Jeffle Xu <jefflexu@linux.alibaba.com> R: Sandeep Dhavale <dhavale@google.com> +R: Hongbo Li <lihongbo22@huawei.com> L: linux-erofs@lists.ozlabs.org S: Maintained W: https://erofs.docs.kernel.org @@ -22738,9 +22740,15 @@ T: git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git F: Documentation/devicetree/bindings/sound/ F: Documentation/sound/soc/ F: include/dt-bindings/sound/ +F: include/sound/cs-amp-lib.h +F: include/sound/cs35l* +F: include/sound/cs4271.h +F: include/sound/cs42l* +F: include/sound/madera-pdata.h F: include/sound/soc* F: include/sound/sof.h F: include/sound/sof/ +F: include/sound/wm*.h F: include/trace/events/sof*.h F: include/uapi/sound/asoc.h F: sound/soc/ @@ -2,7 +2,7 @@ VERSION = 6 PATCHLEVEL = 15 SUBLEVEL = 0 -EXTRAVERSION = -rc4 +EXTRAVERSION = -rc5 NAME = Baby Opossum Posse # *DOCUMENTATION* diff --git a/arch/arm/boot/dts/nxp/imx/imx6ul-imx6ull-opos6ul.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ul-imx6ull-opos6ul.dtsi index f2386dcb9ff2..dda4fa91b2f2 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6ul-imx6ull-opos6ul.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6ul-imx6ull-opos6ul.dtsi @@ -40,6 +40,9 @@ reg = <1>; interrupt-parent = <&gpio4>; interrupts = <16 IRQ_TYPE_LEVEL_LOW>; + micrel,led-mode = <1>; + clocks = <&clks IMX6UL_CLK_ENET_REF>; + clock-names = "rmii-ref"; status = "okay"; }; }; diff --git a/arch/arm64/boot/dts/arm/morello.dtsi b/arch/arm64/boot/dts/arm/morello.dtsi index 0bab0b3ea969..5bc1c725dc86 100644 --- a/arch/arm64/boot/dts/arm/morello.dtsi +++ b/arch/arm64/boot/dts/arm/morello.dtsi @@ -44,7 +44,7 @@ next-level-cache = <&l2_0>; clocks = <&scmi_dvfs 0>; - l2_0: l2-cache-0 { + l2_0: l2-cache { compatible = "cache"; cache-level = <2>; /* 8 ways set associative */ @@ -53,13 +53,6 @@ cache-sets = <2048>; cache-unified; next-level-cache = <&l3_0>; - - l3_0: l3-cache { - compatible = "cache"; - cache-level = <3>; - cache-size = <0x100000>; - cache-unified; - }; }; }; @@ -78,7 +71,7 @@ next-level-cache = <&l2_1>; clocks = <&scmi_dvfs 0>; - l2_1: l2-cache-1 { + l2_1: l2-cache { compatible = "cache"; cache-level = <2>; /* 8 ways set associative */ @@ -105,7 +98,7 @@ next-level-cache = <&l2_2>; clocks = <&scmi_dvfs 1>; - l2_2: l2-cache-2 { + l2_2: l2-cache { compatible = "cache"; cache-level = <2>; /* 8 ways set associative */ @@ -132,7 +125,7 @@ next-level-cache = <&l2_3>; clocks = <&scmi_dvfs 1>; - l2_3: l2-cache-3 { + l2_3: l2-cache { compatible = "cache"; cache-level = <2>; /* 8 ways set associative */ @@ -143,6 +136,13 @@ next-level-cache = <&l3_0>; }; }; + + l3_0: l3-cache { + compatible = "cache"; + cache-level = <3>; + cache-size = <0x100000>; + cache-unified; + }; }; firmware { diff --git a/arch/arm64/boot/dts/freescale/imx8mm-verdin.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-verdin.dtsi index 7251ad3a0017..b46566f3ce20 100644 --- a/arch/arm64/boot/dts/freescale/imx8mm-verdin.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mm-verdin.dtsi @@ -144,6 +144,19 @@ startup-delay-us = <20000>; }; + reg_usdhc2_vqmmc: regulator-usdhc2-vqmmc { + compatible = "regulator-gpio"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usdhc2_vsel>; + gpios = <&gpio1 4 GPIO_ACTIVE_HIGH>; + regulator-max-microvolt = <3300000>; + regulator-min-microvolt = <1800000>; + states = <1800000 0x1>, + <3300000 0x0>; + regulator-name = "PMIC_USDHC_VSELECT"; + vin-supply = <®_nvcc_sd>; + }; + reserved-memory { #address-cells = <2>; #size-cells = <2>; @@ -269,7 +282,7 @@ "SODIMM_19", "", "", - "", + "PMIC_USDHC_VSELECT", "", "", "", @@ -785,6 +798,7 @@ pinctrl-2 = <&pinctrl_usdhc2_200mhz>, <&pinctrl_usdhc2_cd>; pinctrl-3 = <&pinctrl_usdhc2_sleep>, <&pinctrl_usdhc2_cd_sleep>; vmmc-supply = <®_usdhc2_vmmc>; + vqmmc-supply = <®_usdhc2_vqmmc>; }; &wdog1 { @@ -1206,13 +1220,17 @@ <MX8MM_IOMUXC_NAND_CLE_GPIO3_IO5 0x6>; /* SODIMM 76 */ }; + pinctrl_usdhc2_vsel: usdhc2vselgrp { + fsl,pins = + <MX8MM_IOMUXC_GPIO1_IO04_GPIO1_IO4 0x10>; /* PMIC_USDHC_VSELECT */ + }; + /* * Note: Due to ERR050080 we use discrete external on-module resistors pulling-up to the * on-module +V3.3_1.8_SD (LDO5) rail and explicitly disable the internal pull-ups here. */ pinctrl_usdhc2: usdhc2grp { fsl,pins = - <MX8MM_IOMUXC_GPIO1_IO04_USDHC2_VSELECT 0x10>, <MX8MM_IOMUXC_SD2_CLK_USDHC2_CLK 0x90>, /* SODIMM 78 */ <MX8MM_IOMUXC_SD2_CMD_USDHC2_CMD 0x90>, /* SODIMM 74 */ <MX8MM_IOMUXC_SD2_DATA0_USDHC2_DATA0 0x90>, /* SODIMM 80 */ @@ -1223,7 +1241,6 @@ pinctrl_usdhc2_100mhz: usdhc2-100mhzgrp { fsl,pins = - <MX8MM_IOMUXC_GPIO1_IO04_USDHC2_VSELECT 0x10>, <MX8MM_IOMUXC_SD2_CLK_USDHC2_CLK 0x94>, <MX8MM_IOMUXC_SD2_CMD_USDHC2_CMD 0x94>, <MX8MM_IOMUXC_SD2_DATA0_USDHC2_DATA0 0x94>, @@ -1234,7 +1251,6 @@ pinctrl_usdhc2_200mhz: usdhc2-200mhzgrp { fsl,pins = - <MX8MM_IOMUXC_GPIO1_IO04_USDHC2_VSELECT 0x10>, <MX8MM_IOMUXC_SD2_CLK_USDHC2_CLK 0x96>, <MX8MM_IOMUXC_SD2_CMD_USDHC2_CMD 0x96>, <MX8MM_IOMUXC_SD2_DATA0_USDHC2_DATA0 0x96>, @@ -1246,7 +1262,6 @@ /* Avoid backfeeding with removed card power */ pinctrl_usdhc2_sleep: usdhc2slpgrp { fsl,pins = - <MX8MM_IOMUXC_GPIO1_IO04_USDHC2_VSELECT 0x0>, <MX8MM_IOMUXC_SD2_CLK_USDHC2_CLK 0x0>, <MX8MM_IOMUXC_SD2_CMD_USDHC2_CMD 0x0>, <MX8MM_IOMUXC_SD2_DATA0_USDHC2_DATA0 0x0>, diff --git a/arch/arm64/boot/dts/freescale/imx8mp-nominal.dtsi b/arch/arm64/boot/dts/freescale/imx8mp-nominal.dtsi index a1b75c9068b2..dc0ccd723c6d 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp-nominal.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mp-nominal.dtsi @@ -24,6 +24,20 @@ fsl,operating-mode = "nominal"; }; +&gpu2d { + assigned-clocks = <&clk IMX8MP_CLK_GPU2D_CORE>; + assigned-clock-parents = <&clk IMX8MP_SYS_PLL1_800M>; + assigned-clock-rates = <800000000>; +}; + +&gpu3d { + assigned-clocks = <&clk IMX8MP_CLK_GPU3D_CORE>, + <&clk IMX8MP_CLK_GPU3D_SHADER_CORE>; + assigned-clock-parents = <&clk IMX8MP_SYS_PLL1_800M>, + <&clk IMX8MP_SYS_PLL1_800M>; + assigned-clock-rates = <800000000>, <800000000>; +}; + &pgc_hdmimix { assigned-clocks = <&clk IMX8MP_CLK_HDMI_AXI>, <&clk IMX8MP_CLK_HDMI_APB>; @@ -46,6 +60,18 @@ assigned-clock-rates = <600000000>, <300000000>; }; +&pgc_mlmix { + assigned-clocks = <&clk IMX8MP_CLK_ML_CORE>, + <&clk IMX8MP_CLK_ML_AXI>, + <&clk IMX8MP_CLK_ML_AHB>; + assigned-clock-parents = <&clk IMX8MP_SYS_PLL1_800M>, + <&clk IMX8MP_SYS_PLL1_800M>, + <&clk IMX8MP_SYS_PLL1_800M>; + assigned-clock-rates = <800000000>, + <800000000>, + <300000000>; +}; + &media_blk_ctrl { assigned-clocks = <&clk IMX8MP_CLK_MEDIA_AXI>, <&clk IMX8MP_CLK_MEDIA_APB>, diff --git a/arch/arm64/boot/dts/freescale/imx95.dtsi b/arch/arm64/boot/dts/freescale/imx95.dtsi index 9bb26b466a06..59f057ba6fa7 100644 --- a/arch/arm64/boot/dts/freescale/imx95.dtsi +++ b/arch/arm64/boot/dts/freescale/imx95.dtsi @@ -1626,7 +1626,7 @@ reg = <0 0x4c300000 0 0x10000>, <0 0x60100000 0 0xfe00000>, <0 0x4c360000 0 0x10000>, - <0 0x4c340000 0 0x2000>; + <0 0x4c340000 0 0x4000>; reg-names = "dbi", "config", "atu", "app"; ranges = <0x81000000 0x0 0x00000000 0x0 0x6ff00000 0 0x00100000>, <0x82000000 0x0 0x10000000 0x9 0x10000000 0 0x10000000>; @@ -1673,7 +1673,7 @@ reg = <0 0x4c300000 0 0x10000>, <0 0x4c360000 0 0x1000>, <0 0x4c320000 0 0x1000>, - <0 0x4c340000 0 0x2000>, + <0 0x4c340000 0 0x4000>, <0 0x4c370000 0 0x10000>, <0x9 0 1 0>; reg-names = "dbi","atu", "dbi2", "app", "dma", "addr_space"; @@ -1700,7 +1700,7 @@ reg = <0 0x4c380000 0 0x10000>, <8 0x80100000 0 0xfe00000>, <0 0x4c3e0000 0 0x10000>, - <0 0x4c3c0000 0 0x2000>; + <0 0x4c3c0000 0 0x4000>; reg-names = "dbi", "config", "atu", "app"; ranges = <0x81000000 0 0x00000000 0x8 0x8ff00000 0 0x00100000>, <0x82000000 0 0x10000000 0xa 0x10000000 0 0x10000000>; @@ -1749,7 +1749,7 @@ reg = <0 0x4c380000 0 0x10000>, <0 0x4c3e0000 0 0x1000>, <0 0x4c3a0000 0 0x1000>, - <0 0x4c3c0000 0 0x2000>, + <0 0x4c3c0000 0 0x4000>, <0 0x4c3f0000 0 0x10000>, <0xa 0 1 0>; reg-names = "dbi", "atu", "dbi2", "app", "dma", "addr_space"; diff --git a/arch/arm64/boot/dts/st/stm32mp211.dtsi b/arch/arm64/boot/dts/st/stm32mp211.dtsi index 6dd1377f3e1d..bf888d60cd4f 100644 --- a/arch/arm64/boot/dts/st/stm32mp211.dtsi +++ b/arch/arm64/boot/dts/st/stm32mp211.dtsi @@ -116,11 +116,11 @@ }; intc: interrupt-controller@4ac10000 { - compatible = "arm,cortex-a7-gic"; + compatible = "arm,gic-400"; reg = <0x4ac10000 0x0 0x1000>, - <0x4ac20000 0x0 0x2000>, - <0x4ac40000 0x0 0x2000>, - <0x4ac60000 0x0 0x2000>; + <0x4ac20000 0x0 0x20000>, + <0x4ac40000 0x0 0x20000>, + <0x4ac60000 0x0 0x20000>; #interrupt-cells = <3>; interrupt-controller; }; diff --git a/arch/arm64/boot/dts/st/stm32mp231.dtsi b/arch/arm64/boot/dts/st/stm32mp231.dtsi index 8820d219a33e..75697acd1345 100644 --- a/arch/arm64/boot/dts/st/stm32mp231.dtsi +++ b/arch/arm64/boot/dts/st/stm32mp231.dtsi @@ -1201,13 +1201,12 @@ }; intc: interrupt-controller@4ac10000 { - compatible = "arm,cortex-a7-gic"; + compatible = "arm,gic-400"; reg = <0x4ac10000 0x1000>, - <0x4ac20000 0x2000>, - <0x4ac40000 0x2000>, - <0x4ac60000 0x2000>; + <0x4ac20000 0x20000>, + <0x4ac40000 0x20000>, + <0x4ac60000 0x20000>; #interrupt-cells = <3>; - #address-cells = <1>; interrupt-controller; }; }; diff --git a/arch/arm64/boot/dts/st/stm32mp251.dtsi b/arch/arm64/boot/dts/st/stm32mp251.dtsi index f3c6cdfd7008..87110f91e489 100644 --- a/arch/arm64/boot/dts/st/stm32mp251.dtsi +++ b/arch/arm64/boot/dts/st/stm32mp251.dtsi @@ -115,14 +115,13 @@ }; intc: interrupt-controller@4ac00000 { - compatible = "arm,cortex-a7-gic"; + compatible = "arm,gic-400"; #interrupt-cells = <3>; - #address-cells = <1>; interrupt-controller; reg = <0x0 0x4ac10000 0x0 0x1000>, - <0x0 0x4ac20000 0x0 0x2000>, - <0x0 0x4ac40000 0x0 0x2000>, - <0x0 0x4ac60000 0x0 0x2000>; + <0x0 0x4ac20000 0x0 0x20000>, + <0x0 0x4ac40000 0x0 0x20000>, + <0x0 0x4ac60000 0x0 0x20000>; }; psci { diff --git a/arch/arm64/kernel/proton-pack.c b/arch/arm64/kernel/proton-pack.c index b198dde79e59..b607f6dfc5e6 100644 --- a/arch/arm64/kernel/proton-pack.c +++ b/arch/arm64/kernel/proton-pack.c @@ -879,10 +879,12 @@ static u8 spectre_bhb_loop_affected(void) static const struct midr_range spectre_bhb_k132_list[] = { MIDR_ALL_VERSIONS(MIDR_CORTEX_X3), MIDR_ALL_VERSIONS(MIDR_NEOVERSE_V2), + {}, }; static const struct midr_range spectre_bhb_k38_list[] = { MIDR_ALL_VERSIONS(MIDR_CORTEX_A715), MIDR_ALL_VERSIONS(MIDR_CORTEX_A720), + {}, }; static const struct midr_range spectre_bhb_k32_list[] = { MIDR_ALL_VERSIONS(MIDR_CORTEX_A78), diff --git a/arch/parisc/math-emu/driver.c b/arch/parisc/math-emu/driver.c index 34495446e051..71829cb7bc81 100644 --- a/arch/parisc/math-emu/driver.c +++ b/arch/parisc/math-emu/driver.c @@ -97,9 +97,19 @@ handle_fpe(struct pt_regs *regs) memcpy(regs->fr, frcopy, sizeof regs->fr); if (signalcode != 0) { - force_sig_fault(signalcode >> 24, signalcode & 0xffffff, - (void __user *) regs->iaoq[0]); - return -1; + int sig = signalcode >> 24; + + if (sig == SIGFPE) { + /* + * Clear floating point trap bit to avoid trapping + * again on the first floating-point instruction in + * the userspace signal handler. + */ + regs->fr[0] &= ~(1ULL << 38); + } + force_sig_fault(sig, signalcode & 0xffffff, + (void __user *) regs->iaoq[0]); + return -1; } return signalcode ? -1 : 0; diff --git a/arch/s390/configs/debug_defconfig b/arch/s390/configs/debug_defconfig index 6f2c9ce1b154..24b22f6a9e99 100644 --- a/arch/s390/configs/debug_defconfig +++ b/arch/s390/configs/debug_defconfig @@ -38,7 +38,6 @@ CONFIG_USER_NS=y CONFIG_CHECKPOINT_RESTORE=y CONFIG_SCHED_AUTOGROUP=y CONFIG_EXPERT=y -# CONFIG_SYSFS_SYSCALL is not set CONFIG_PROFILING=y CONFIG_KEXEC=y CONFIG_KEXEC_FILE=y @@ -92,7 +91,6 @@ CONFIG_UNIXWARE_DISKLABEL=y CONFIG_IOSCHED_BFQ=y CONFIG_BINFMT_MISC=m CONFIG_ZSWAP=y -CONFIG_ZSMALLOC=y CONFIG_ZSMALLOC_STAT=y CONFIG_SLAB_BUCKETS=y CONFIG_SLUB_STATS=y @@ -395,6 +393,9 @@ CONFIG_CLS_U32_MARK=y CONFIG_NET_CLS_FLOW=m CONFIG_NET_CLS_CGROUP=y CONFIG_NET_CLS_BPF=m +CONFIG_NET_CLS_FLOWER=m +CONFIG_NET_CLS_MATCHALL=m +CONFIG_NET_EMATCH=y CONFIG_NET_CLS_ACT=y CONFIG_NET_ACT_POLICE=m CONFIG_NET_ACT_GACT=m @@ -405,6 +406,9 @@ CONFIG_NET_ACT_PEDIT=m CONFIG_NET_ACT_SIMP=m CONFIG_NET_ACT_SKBEDIT=m CONFIG_NET_ACT_CSUM=m +CONFIG_NET_ACT_VLAN=m +CONFIG_NET_ACT_TUNNEL_KEY=m +CONFIG_NET_ACT_CT=m CONFIG_NET_ACT_GATE=m CONFIG_NET_TC_SKB_EXT=y CONFIG_DNS_RESOLVER=y @@ -628,8 +632,16 @@ CONFIG_VIRTIO_PCI=m CONFIG_VIRTIO_BALLOON=m CONFIG_VIRTIO_MEM=m CONFIG_VIRTIO_INPUT=y +CONFIG_VDPA=m +CONFIG_VDPA_SIM=m +CONFIG_VDPA_SIM_NET=m +CONFIG_VDPA_SIM_BLOCK=m +CONFIG_VDPA_USER=m +CONFIG_MLX5_VDPA_NET=m +CONFIG_VP_VDPA=m CONFIG_VHOST_NET=m CONFIG_VHOST_VSOCK=m +CONFIG_VHOST_VDPA=m CONFIG_EXT4_FS=y CONFIG_EXT4_FS_POSIX_ACL=y CONFIG_EXT4_FS_SECURITY=y @@ -654,7 +666,6 @@ CONFIG_NILFS2_FS=m CONFIG_BCACHEFS_FS=y CONFIG_BCACHEFS_QUOTA=y CONFIG_BCACHEFS_POSIX_ACL=y -CONFIG_FS_DAX=y CONFIG_EXPORTFS_BLOCK_OPS=y CONFIG_FS_ENCRYPTION=y CONFIG_FS_VERITY=y @@ -724,11 +735,10 @@ CONFIG_NLS_UTF8=m CONFIG_DLM=m CONFIG_UNICODE=y CONFIG_PERSISTENT_KEYRINGS=y +CONFIG_BIG_KEYS=y CONFIG_ENCRYPTED_KEYS=m CONFIG_KEY_NOTIFICATIONS=y CONFIG_SECURITY=y -CONFIG_HARDENED_USERCOPY=y -CONFIG_FORTIFY_SOURCE=y CONFIG_SECURITY_SELINUX=y CONFIG_SECURITY_SELINUX_BOOTPARAM=y CONFIG_SECURITY_LOCKDOWN_LSM=y @@ -741,6 +751,8 @@ CONFIG_IMA=y CONFIG_IMA_DEFAULT_HASH_SHA256=y CONFIG_IMA_WRITE_POLICY=y CONFIG_IMA_APPRAISE=y +CONFIG_FORTIFY_SOURCE=y +CONFIG_HARDENED_USERCOPY=y CONFIG_BUG_ON_DATA_CORRUPTION=y CONFIG_CRYPTO_USER=m # CONFIG_CRYPTO_MANAGER_DISABLE_TESTS is not set @@ -756,7 +768,6 @@ CONFIG_CRYPTO_AES_TI=m CONFIG_CRYPTO_ANUBIS=m CONFIG_CRYPTO_ARIA=m CONFIG_CRYPTO_BLOWFISH=m -CONFIG_CRYPTO_CAMELLIA=m CONFIG_CRYPTO_CAST5=m CONFIG_CRYPTO_CAST6=m CONFIG_CRYPTO_DES=m @@ -801,7 +812,6 @@ CONFIG_CRYPTO_SHA3_512_S390=m CONFIG_CRYPTO_GHASH_S390=m CONFIG_CRYPTO_AES_S390=m CONFIG_CRYPTO_DES_S390=m -CONFIG_CRYPTO_CHACHA_S390=m CONFIG_CRYPTO_HMAC_S390=m CONFIG_ZCRYPT=m CONFIG_PKEY=m @@ -812,9 +822,9 @@ CONFIG_PKEY_UV=m CONFIG_CRYPTO_PAES_S390=m CONFIG_CRYPTO_DEV_VIRTIO=m CONFIG_SYSTEM_BLACKLIST_KEYRING=y +CONFIG_CRYPTO_KRB5=m +CONFIG_CRYPTO_KRB5_SELFTESTS=y CONFIG_CORDIC=m -CONFIG_CRYPTO_LIB_CURVE25519=m -CONFIG_CRYPTO_LIB_CHACHA20POLY1305=m CONFIG_RANDOM32_SELFTEST=y CONFIG_XZ_DEC_MICROLZMA=y CONFIG_DMA_CMA=y diff --git a/arch/s390/configs/defconfig b/arch/s390/configs/defconfig index f18a7d97ac21..2b8b42d569bc 100644 --- a/arch/s390/configs/defconfig +++ b/arch/s390/configs/defconfig @@ -36,7 +36,6 @@ CONFIG_USER_NS=y CONFIG_CHECKPOINT_RESTORE=y CONFIG_SCHED_AUTOGROUP=y CONFIG_EXPERT=y -# CONFIG_SYSFS_SYSCALL is not set CONFIG_PROFILING=y CONFIG_KEXEC=y CONFIG_KEXEC_FILE=y @@ -86,7 +85,6 @@ CONFIG_UNIXWARE_DISKLABEL=y CONFIG_IOSCHED_BFQ=y CONFIG_BINFMT_MISC=m CONFIG_ZSWAP=y -CONFIG_ZSMALLOC=y CONFIG_ZSMALLOC_STAT=y CONFIG_SLAB_BUCKETS=y # CONFIG_COMPAT_BRK is not set @@ -385,6 +383,9 @@ CONFIG_CLS_U32_MARK=y CONFIG_NET_CLS_FLOW=m CONFIG_NET_CLS_CGROUP=y CONFIG_NET_CLS_BPF=m +CONFIG_NET_CLS_FLOWER=m +CONFIG_NET_CLS_MATCHALL=m +CONFIG_NET_EMATCH=y CONFIG_NET_CLS_ACT=y CONFIG_NET_ACT_POLICE=m CONFIG_NET_ACT_GACT=m @@ -395,6 +396,9 @@ CONFIG_NET_ACT_PEDIT=m CONFIG_NET_ACT_SIMP=m CONFIG_NET_ACT_SKBEDIT=m CONFIG_NET_ACT_CSUM=m +CONFIG_NET_ACT_VLAN=m +CONFIG_NET_ACT_TUNNEL_KEY=m +CONFIG_NET_ACT_CT=m CONFIG_NET_ACT_GATE=m CONFIG_NET_TC_SKB_EXT=y CONFIG_DNS_RESOLVER=y @@ -618,8 +622,16 @@ CONFIG_VIRTIO_PCI=m CONFIG_VIRTIO_BALLOON=m CONFIG_VIRTIO_MEM=m CONFIG_VIRTIO_INPUT=y +CONFIG_VDPA=m +CONFIG_VDPA_SIM=m +CONFIG_VDPA_SIM_NET=m +CONFIG_VDPA_SIM_BLOCK=m +CONFIG_VDPA_USER=m +CONFIG_MLX5_VDPA_NET=m +CONFIG_VP_VDPA=m CONFIG_VHOST_NET=m CONFIG_VHOST_VSOCK=m +CONFIG_VHOST_VDPA=m CONFIG_EXT4_FS=y CONFIG_EXT4_FS_POSIX_ACL=y CONFIG_EXT4_FS_SECURITY=y @@ -641,7 +653,6 @@ CONFIG_NILFS2_FS=m CONFIG_BCACHEFS_FS=m CONFIG_BCACHEFS_QUOTA=y CONFIG_BCACHEFS_POSIX_ACL=y -CONFIG_FS_DAX=y CONFIG_EXPORTFS_BLOCK_OPS=y CONFIG_FS_ENCRYPTION=y CONFIG_FS_VERITY=y @@ -711,6 +722,7 @@ CONFIG_NLS_UTF8=m CONFIG_DLM=m CONFIG_UNICODE=y CONFIG_PERSISTENT_KEYRINGS=y +CONFIG_BIG_KEYS=y CONFIG_ENCRYPTED_KEYS=m CONFIG_KEY_NOTIFICATIONS=y CONFIG_SECURITY=y @@ -742,7 +754,6 @@ CONFIG_CRYPTO_AES_TI=m CONFIG_CRYPTO_ANUBIS=m CONFIG_CRYPTO_ARIA=m CONFIG_CRYPTO_BLOWFISH=m -CONFIG_CRYPTO_CAMELLIA=m CONFIG_CRYPTO_CAST5=m CONFIG_CRYPTO_CAST6=m CONFIG_CRYPTO_DES=m @@ -788,7 +799,6 @@ CONFIG_CRYPTO_SHA3_512_S390=m CONFIG_CRYPTO_GHASH_S390=m CONFIG_CRYPTO_AES_S390=m CONFIG_CRYPTO_DES_S390=m -CONFIG_CRYPTO_CHACHA_S390=m CONFIG_CRYPTO_HMAC_S390=m CONFIG_ZCRYPT=m CONFIG_PKEY=m @@ -799,10 +809,10 @@ CONFIG_PKEY_UV=m CONFIG_CRYPTO_PAES_S390=m CONFIG_CRYPTO_DEV_VIRTIO=m CONFIG_SYSTEM_BLACKLIST_KEYRING=y +CONFIG_CRYPTO_KRB5=m +CONFIG_CRYPTO_KRB5_SELFTESTS=y CONFIG_CORDIC=m CONFIG_PRIME_NUMBERS=m -CONFIG_CRYPTO_LIB_CURVE25519=m -CONFIG_CRYPTO_LIB_CHACHA20POLY1305=m CONFIG_XZ_DEC_MICROLZMA=y CONFIG_DMA_CMA=y CONFIG_CMA_SIZE_MBYTES=0 diff --git a/arch/s390/configs/zfcpdump_defconfig b/arch/s390/configs/zfcpdump_defconfig index 853b2326a171..8163c1702720 100644 --- a/arch/s390/configs/zfcpdump_defconfig +++ b/arch/s390/configs/zfcpdump_defconfig @@ -70,7 +70,6 @@ CONFIG_DEBUG_KERNEL=y CONFIG_DEBUG_INFO_DWARF4=y CONFIG_DEBUG_FS=y CONFIG_PANIC_ON_OOPS=y -# CONFIG_SCHED_DEBUG is not set CONFIG_RCU_CPU_STALL_TIMEOUT=60 # CONFIG_RCU_TRACE is not set # CONFIG_FTRACE is not set diff --git a/arch/s390/kernel/entry.S b/arch/s390/kernel/entry.S index dd291c9ad6a6..9980c17ba22d 100644 --- a/arch/s390/kernel/entry.S +++ b/arch/s390/kernel/entry.S @@ -602,7 +602,8 @@ SYM_CODE_START(stack_invalid) stmg %r0,%r7,__PT_R0(%r11) stmg %r8,%r9,__PT_PSW(%r11) mvc __PT_R8(64,%r11),0(%r14) - stg %r10,__PT_ORIG_GPR2(%r11) # store last break to orig_gpr2 + GET_LC %r2 + mvc __PT_ORIG_GPR2(8,%r11),__LC_PGM_LAST_BREAK(%r2) xc __SF_BACKCHAIN(8,%r15),__SF_BACKCHAIN(%r15) lgr %r2,%r11 # pass pointer to pt_regs jg kernel_stack_invalid diff --git a/arch/s390/pci/pci_clp.c b/arch/s390/pci/pci_clp.c index 9a929bbcc397..241f7251c873 100644 --- a/arch/s390/pci/pci_clp.c +++ b/arch/s390/pci/pci_clp.c @@ -428,6 +428,8 @@ static void __clp_add(struct clp_fh_list_entry *entry, void *data) return; } zdev = zpci_create_device(entry->fid, entry->fh, entry->config_state); + if (IS_ERR(zdev)) + return; list_add_tail(&zdev->entry, scan_list); } diff --git a/arch/um/include/asm/uaccess.h b/arch/um/include/asm/uaccess.h index 3a08f9029a3f..1c6e0ae41b0c 100644 --- a/arch/um/include/asm/uaccess.h +++ b/arch/um/include/asm/uaccess.h @@ -55,6 +55,7 @@ do { \ goto err_label; \ } \ *((type *)dst) = get_unaligned((type *)(src)); \ + barrier(); \ current->thread.segv_continue = NULL; \ } while (0) @@ -66,6 +67,7 @@ do { \ if (__faulted) \ goto err_label; \ put_unaligned(*((type *)src), (type *)(dst)); \ + barrier(); \ current->thread.segv_continue = NULL; \ } while (0) diff --git a/arch/um/kernel/trap.c b/arch/um/kernel/trap.c index ce073150dc20..ef2272e92a43 100644 --- a/arch/um/kernel/trap.c +++ b/arch/um/kernel/trap.c @@ -225,20 +225,20 @@ unsigned long segv(struct faultinfo fi, unsigned long ip, int is_user, panic("Failed to sync kernel TLBs: %d", err); goto out; } - else if (current->mm == NULL) { - if (current->pagefault_disabled) { - if (!mc) { - show_regs(container_of(regs, struct pt_regs, regs)); - panic("Segfault with pagefaults disabled but no mcontext"); - } - if (!current->thread.segv_continue) { - show_regs(container_of(regs, struct pt_regs, regs)); - panic("Segfault without recovery target"); - } - mc_set_rip(mc, current->thread.segv_continue); - current->thread.segv_continue = NULL; - goto out; + else if (current->pagefault_disabled) { + if (!mc) { + show_regs(container_of(regs, struct pt_regs, regs)); + panic("Segfault with pagefaults disabled but no mcontext"); } + if (!current->thread.segv_continue) { + show_regs(container_of(regs, struct pt_regs, regs)); + panic("Segfault without recovery target"); + } + mc_set_rip(mc, current->thread.segv_continue); + current->thread.segv_continue = NULL; + goto out; + } + else if (current->mm == NULL) { show_regs(container_of(regs, struct pt_regs, regs)); panic("Segfault with no mm"); } diff --git a/arch/x86/boot/compressed/mem.c b/arch/x86/boot/compressed/mem.c index f676156d9f3d..0e9f84ab4bdc 100644 --- a/arch/x86/boot/compressed/mem.c +++ b/arch/x86/boot/compressed/mem.c @@ -34,14 +34,11 @@ static bool early_is_tdx_guest(void) void arch_accept_memory(phys_addr_t start, phys_addr_t end) { - static bool sevsnp; - /* Platform-specific memory-acceptance call goes here */ if (early_is_tdx_guest()) { if (!tdx_accept_memory(start, end)) panic("TDX: Failed to accept memory\n"); - } else if (sevsnp || (sev_get_status() & MSR_AMD64_SEV_SNP_ENABLED)) { - sevsnp = true; + } else if (early_is_sevsnp_guest()) { snp_accept_memory(start, end); } else { error("Cannot accept memory: unknown platform\n"); diff --git a/arch/x86/boot/compressed/sev.c b/arch/x86/boot/compressed/sev.c index 89ba168f4f0f..0003e4416efd 100644 --- a/arch/x86/boot/compressed/sev.c +++ b/arch/x86/boot/compressed/sev.c @@ -645,3 +645,43 @@ void sev_prep_identity_maps(unsigned long top_level_pgt) sev_verify_cbit(top_level_pgt); } + +bool early_is_sevsnp_guest(void) +{ + static bool sevsnp; + + if (sevsnp) + return true; + + if (!(sev_get_status() & MSR_AMD64_SEV_SNP_ENABLED)) + return false; + + sevsnp = true; + + if (!snp_vmpl) { + unsigned int eax, ebx, ecx, edx; + + /* + * CPUID Fn8000_001F_EAX[28] - SVSM support + */ + eax = 0x8000001f; + ecx = 0; + native_cpuid(&eax, &ebx, &ecx, &edx); + if (eax & BIT(28)) { + struct msr m; + + /* Obtain the address of the calling area to use */ + boot_rdmsr(MSR_SVSM_CAA, &m); + boot_svsm_caa = (void *)m.q; + boot_svsm_caa_pa = m.q; + + /* + * The real VMPL level cannot be discovered, but the + * memory acceptance routines make no use of that so + * any non-zero value suffices here. + */ + snp_vmpl = U8_MAX; + } + } + return true; +} diff --git a/arch/x86/boot/compressed/sev.h b/arch/x86/boot/compressed/sev.h index 4e463f33186d..d3900384b8ab 100644 --- a/arch/x86/boot/compressed/sev.h +++ b/arch/x86/boot/compressed/sev.h @@ -13,12 +13,14 @@ bool sev_snp_enabled(void); void snp_accept_memory(phys_addr_t start, phys_addr_t end); u64 sev_get_status(void); +bool early_is_sevsnp_guest(void); #else static inline bool sev_snp_enabled(void) { return false; } static inline void snp_accept_memory(phys_addr_t start, phys_addr_t end) { } static inline u64 sev_get_status(void) { return 0; } +static inline bool early_is_sevsnp_guest(void) { return false; } #endif diff --git a/arch/x86/events/core.c b/arch/x86/events/core.c index 3a4f031d2f44..139ad80d1df3 100644 --- a/arch/x86/events/core.c +++ b/arch/x86/events/core.c @@ -754,7 +754,7 @@ void x86_pmu_enable_all(int added) } } -static inline int is_x86_event(struct perf_event *event) +int is_x86_event(struct perf_event *event) { int i; diff --git a/arch/x86/events/intel/core.c b/arch/x86/events/intel/core.c index 00dfe487bd00..c5f385413392 100644 --- a/arch/x86/events/intel/core.c +++ b/arch/x86/events/intel/core.c @@ -4395,7 +4395,7 @@ static struct perf_guest_switch_msr *intel_guest_get_msrs(int *nr, void *data) arr[pebs_enable] = (struct perf_guest_switch_msr){ .msr = MSR_IA32_PEBS_ENABLE, .host = cpuc->pebs_enabled & ~cpuc->intel_ctrl_guest_mask, - .guest = pebs_mask & ~cpuc->intel_ctrl_host_mask, + .guest = pebs_mask & ~cpuc->intel_ctrl_host_mask & kvm_pmu->pebs_enable, }; if (arr[pebs_enable].host) { diff --git a/arch/x86/events/intel/ds.c b/arch/x86/events/intel/ds.c index 18c3ab579b8b..9b20acc0e932 100644 --- a/arch/x86/events/intel/ds.c +++ b/arch/x86/events/intel/ds.c @@ -2379,8 +2379,25 @@ __intel_pmu_pebs_last_event(struct perf_event *event, */ intel_pmu_save_and_restart_reload(event, count); } - } else - intel_pmu_save_and_restart(event); + } else { + /* + * For a non-precise event, it's possible the + * counters-snapshotting records a positive value for the + * overflowed event. Then the HW auto-reload mechanism + * reset the counter to 0 immediately, because the + * pebs_event_reset is cleared if the PERF_X86_EVENT_AUTO_RELOAD + * is not set. The counter backwards may be observed in a + * PMI handler. + * + * Since the event value has been updated when processing the + * counters-snapshotting record, only needs to set the new + * period for the counter. + */ + if (is_pebs_counter_event_group(event)) + static_call(x86_pmu_set_period)(event); + else + intel_pmu_save_and_restart(event); + } } static __always_inline void diff --git a/arch/x86/events/perf_event.h b/arch/x86/events/perf_event.h index 2c0ce0e9545e..46d120597bab 100644 --- a/arch/x86/events/perf_event.h +++ b/arch/x86/events/perf_event.h @@ -110,14 +110,21 @@ static inline bool is_topdown_event(struct perf_event *event) return is_metric_event(event) || is_slots_event(event); } +int is_x86_event(struct perf_event *event); + +static inline bool check_leader_group(struct perf_event *leader, int flags) +{ + return is_x86_event(leader) ? !!(leader->hw.flags & flags) : false; +} + static inline bool is_branch_counters_group(struct perf_event *event) { - return event->group_leader->hw.flags & PERF_X86_EVENT_BRANCH_COUNTERS; + return check_leader_group(event->group_leader, PERF_X86_EVENT_BRANCH_COUNTERS); } static inline bool is_pebs_counter_event_group(struct perf_event *event) { - return event->group_leader->hw.flags & PERF_X86_EVENT_PEBS_CNTR; + return check_leader_group(event->group_leader, PERF_X86_EVENT_PEBS_CNTR); } struct amd_nb { diff --git a/arch/x86/um/shared/sysdep/faultinfo_32.h b/arch/x86/um/shared/sysdep/faultinfo_32.h index ab5c8e47049c..9193a7790a71 100644 --- a/arch/x86/um/shared/sysdep/faultinfo_32.h +++ b/arch/x86/um/shared/sysdep/faultinfo_32.h @@ -31,8 +31,8 @@ struct faultinfo { #define ___backtrack_faulted(_faulted) \ asm volatile ( \ - "mov $0, %0\n" \ "movl $__get_kernel_nofault_faulted_%=,%1\n" \ + "mov $0, %0\n" \ "jmp _end_%=\n" \ "__get_kernel_nofault_faulted_%=:\n" \ "mov $1, %0;" \ diff --git a/arch/x86/um/shared/sysdep/faultinfo_64.h b/arch/x86/um/shared/sysdep/faultinfo_64.h index 26fb4835d3e9..61e4ca1e0ab5 100644 --- a/arch/x86/um/shared/sysdep/faultinfo_64.h +++ b/arch/x86/um/shared/sysdep/faultinfo_64.h @@ -31,8 +31,8 @@ struct faultinfo { #define ___backtrack_faulted(_faulted) \ asm volatile ( \ - "mov $0, %0\n" \ "movq $__get_kernel_nofault_faulted_%=,%1\n" \ + "mov $0, %0\n" \ "jmp _end_%=\n" \ "__get_kernel_nofault_faulted_%=:\n" \ "mov $1, %0;" \ diff --git a/drivers/accel/ivpu/ivpu_fw.c b/drivers/accel/ivpu/ivpu_fw.c index 5e1d709c6a46..ccaaf6c100c0 100644 --- a/drivers/accel/ivpu/ivpu_fw.c +++ b/drivers/accel/ivpu/ivpu_fw.c @@ -544,7 +544,7 @@ static void ivpu_fw_boot_params_print(struct ivpu_device *vdev, struct vpu_boot_ boot_params->d0i3_entry_vpu_ts); ivpu_dbg(vdev, FW_BOOT, "boot_params.system_time_us = %llu\n", boot_params->system_time_us); - ivpu_dbg(vdev, FW_BOOT, "boot_params.power_profile = %u\n", + ivpu_dbg(vdev, FW_BOOT, "boot_params.power_profile = 0x%x\n", boot_params->power_profile); } @@ -646,7 +646,7 @@ void ivpu_fw_boot_params_setup(struct ivpu_device *vdev, struct vpu_boot_params boot_params->d0i3_residency_time_us = 0; boot_params->d0i3_entry_vpu_ts = 0; if (IVPU_WA(disable_d0i2)) - boot_params->power_profile = 1; + boot_params->power_profile |= BIT(1); boot_params->system_time_us = ktime_to_us(ktime_get_real()); wmb(); /* Flush WC buffers after writing bootparams */ diff --git a/drivers/accel/ivpu/ivpu_hw_btrs.h b/drivers/accel/ivpu/ivpu_hw_btrs.h index 300f749971d4..d2d82651976d 100644 --- a/drivers/accel/ivpu/ivpu_hw_btrs.h +++ b/drivers/accel/ivpu/ivpu_hw_btrs.h @@ -14,7 +14,7 @@ #define PLL_PROFILING_FREQ_DEFAULT 38400000 #define PLL_PROFILING_FREQ_HIGH 400000000 -#define DCT_DEFAULT_ACTIVE_PERCENT 15u +#define DCT_DEFAULT_ACTIVE_PERCENT 30u #define DCT_PERIOD_US 35300u int ivpu_hw_btrs_info_init(struct ivpu_device *vdev); diff --git a/drivers/accel/ivpu/ivpu_pm.c b/drivers/accel/ivpu/ivpu_pm.c index b5891e91f7ab..ac0e22454596 100644 --- a/drivers/accel/ivpu/ivpu_pm.c +++ b/drivers/accel/ivpu/ivpu_pm.c @@ -428,16 +428,17 @@ int ivpu_pm_dct_enable(struct ivpu_device *vdev, u8 active_percent) active_us = (DCT_PERIOD_US * active_percent) / 100; inactive_us = DCT_PERIOD_US - active_us; + vdev->pm->dct_active_percent = active_percent; + + ivpu_dbg(vdev, PM, "DCT requested %u%% (D0: %uus, D0i2: %uus)\n", + active_percent, active_us, inactive_us); + ret = ivpu_jsm_dct_enable(vdev, active_us, inactive_us); if (ret) { ivpu_err_ratelimited(vdev, "Failed to enable DCT: %d\n", ret); return ret; } - vdev->pm->dct_active_percent = active_percent; - - ivpu_dbg(vdev, PM, "DCT set to %u%% (D0: %uus, D0i2: %uus)\n", - active_percent, active_us, inactive_us); return 0; } @@ -445,15 +446,16 @@ int ivpu_pm_dct_disable(struct ivpu_device *vdev) { int ret; + vdev->pm->dct_active_percent = 0; + + ivpu_dbg(vdev, PM, "DCT requested to be disabled\n"); + ret = ivpu_jsm_dct_disable(vdev); if (ret) { ivpu_err_ratelimited(vdev, "Failed to disable DCT: %d\n", ret); return ret; } - vdev->pm->dct_active_percent = 0; - - ivpu_dbg(vdev, PM, "DCT disabled\n"); return 0; } @@ -466,7 +468,7 @@ void ivpu_pm_irq_dct_work_fn(struct work_struct *work) if (ivpu_hw_btrs_dct_get_request(vdev, &enable)) return; - if (vdev->pm->dct_active_percent) + if (enable) ret = ivpu_pm_dct_enable(vdev, DCT_DEFAULT_ACTIVE_PERCENT); else ret = ivpu_pm_dct_disable(vdev); diff --git a/drivers/block/ublk_drv.c b/drivers/block/ublk_drv.c index 40f971a66d3e..f9032076bc06 100644 --- a/drivers/block/ublk_drv.c +++ b/drivers/block/ublk_drv.c @@ -201,15 +201,10 @@ struct ublk_params_header { static void ublk_stop_dev_unlocked(struct ublk_device *ub); static void ublk_abort_queue(struct ublk_device *ub, struct ublk_queue *ubq); static inline struct request *__ublk_check_and_get_req(struct ublk_device *ub, - struct ublk_queue *ubq, int tag, size_t offset); + const struct ublk_queue *ubq, int tag, size_t offset); static inline unsigned int ublk_req_build_flags(struct request *req); static inline struct ublksrv_io_desc *ublk_get_iod(struct ublk_queue *ubq, int tag); -static inline bool ublk_dev_is_user_copy(const struct ublk_device *ub) -{ - return ub->dev_info.flags & (UBLK_F_USER_COPY | UBLK_F_SUPPORT_ZERO_COPY); -} - static inline bool ublk_dev_is_zoned(const struct ublk_device *ub) { return ub->dev_info.flags & UBLK_F_ZONED; @@ -609,14 +604,19 @@ static void ublk_apply_params(struct ublk_device *ub) ublk_dev_param_zoned_apply(ub); } +static inline bool ublk_support_zero_copy(const struct ublk_queue *ubq) +{ + return ubq->flags & UBLK_F_SUPPORT_ZERO_COPY; +} + static inline bool ublk_support_user_copy(const struct ublk_queue *ubq) { - return ubq->flags & (UBLK_F_USER_COPY | UBLK_F_SUPPORT_ZERO_COPY); + return ubq->flags & UBLK_F_USER_COPY; } static inline bool ublk_need_map_io(const struct ublk_queue *ubq) { - return !ublk_support_user_copy(ubq); + return !ublk_support_user_copy(ubq) && !ublk_support_zero_copy(ubq); } static inline bool ublk_need_req_ref(const struct ublk_queue *ubq) @@ -624,8 +624,11 @@ static inline bool ublk_need_req_ref(const struct ublk_queue *ubq) /* * read()/write() is involved in user copy, so request reference * has to be grabbed + * + * for zero copy, request buffer need to be registered to io_uring + * buffer table, so reference is needed */ - return ublk_support_user_copy(ubq); + return ublk_support_user_copy(ubq) || ublk_support_zero_copy(ubq); } static inline void ublk_init_req_ref(const struct ublk_queue *ubq, @@ -1946,13 +1949,20 @@ static void ublk_io_release(void *priv) } static int ublk_register_io_buf(struct io_uring_cmd *cmd, - struct ublk_queue *ubq, unsigned int tag, + const struct ublk_queue *ubq, unsigned int tag, unsigned int index, unsigned int issue_flags) { struct ublk_device *ub = cmd->file->private_data; + const struct ublk_io *io = &ubq->ios[tag]; struct request *req; int ret; + if (!ublk_support_zero_copy(ubq)) + return -EINVAL; + + if (!(io->flags & UBLK_IO_FLAG_OWNED_BY_SRV)) + return -EINVAL; + req = __ublk_check_and_get_req(ub, ubq, tag, 0); if (!req) return -EINVAL; @@ -1968,8 +1978,17 @@ static int ublk_register_io_buf(struct io_uring_cmd *cmd, } static int ublk_unregister_io_buf(struct io_uring_cmd *cmd, + const struct ublk_queue *ubq, unsigned int tag, unsigned int index, unsigned int issue_flags) { + const struct ublk_io *io = &ubq->ios[tag]; + + if (!ublk_support_zero_copy(ubq)) + return -EINVAL; + + if (!(io->flags & UBLK_IO_FLAG_OWNED_BY_SRV)) + return -EINVAL; + return io_buffer_unregister_bvec(cmd, index, issue_flags); } @@ -2073,7 +2092,7 @@ static int __ublk_ch_uring_cmd(struct io_uring_cmd *cmd, case UBLK_IO_REGISTER_IO_BUF: return ublk_register_io_buf(cmd, ubq, tag, ub_cmd->addr, issue_flags); case UBLK_IO_UNREGISTER_IO_BUF: - return ublk_unregister_io_buf(cmd, ub_cmd->addr, issue_flags); + return ublk_unregister_io_buf(cmd, ubq, tag, ub_cmd->addr, issue_flags); case UBLK_IO_FETCH_REQ: ret = ublk_fetch(cmd, ubq, io, ub_cmd->addr); if (ret) @@ -2125,13 +2144,10 @@ static int __ublk_ch_uring_cmd(struct io_uring_cmd *cmd, } static inline struct request *__ublk_check_and_get_req(struct ublk_device *ub, - struct ublk_queue *ubq, int tag, size_t offset) + const struct ublk_queue *ubq, int tag, size_t offset) { struct request *req; - if (!ublk_need_req_ref(ubq)) - return NULL; - req = blk_mq_tag_to_rq(ub->tag_set.tags[ubq->q_id], tag); if (!req) return NULL; @@ -2245,6 +2261,9 @@ static struct request *ublk_check_and_get_req(struct kiocb *iocb, if (!ubq) return ERR_PTR(-EINVAL); + if (!ublk_support_user_copy(ubq)) + return ERR_PTR(-EACCES); + if (tag >= ubq->q_depth) return ERR_PTR(-EINVAL); @@ -2783,13 +2802,18 @@ static int ublk_ctrl_add_dev(const struct ublksrv_ctrl_cmd *header) ub->dev_info.flags |= UBLK_F_CMD_IOCTL_ENCODE | UBLK_F_URING_CMD_COMP_IN_TASK; - /* GET_DATA isn't needed any more with USER_COPY */ - if (ublk_dev_is_user_copy(ub)) + /* GET_DATA isn't needed any more with USER_COPY or ZERO COPY */ + if (ub->dev_info.flags & (UBLK_F_USER_COPY | UBLK_F_SUPPORT_ZERO_COPY)) ub->dev_info.flags &= ~UBLK_F_NEED_GET_DATA; - /* Zoned storage support requires user copy feature */ + /* + * Zoned storage support requires reuse `ublksrv_io_cmd->addr` for + * returning write_append_lba, which is only allowed in case of + * user copy or zero copy + */ if (ublk_dev_is_zoned(ub) && - (!IS_ENABLED(CONFIG_BLK_DEV_ZONED) || !ublk_dev_is_user_copy(ub))) { + (!IS_ENABLED(CONFIG_BLK_DEV_ZONED) || !(ub->dev_info.flags & + (UBLK_F_USER_COPY | UBLK_F_SUPPORT_ZERO_COPY)))) { ret = -EINVAL; goto out_free_dev_number; } diff --git a/drivers/cpufreq/acpi-cpufreq.c b/drivers/cpufreq/acpi-cpufreq.c index 924314cdeebc..d26b610e4f24 100644 --- a/drivers/cpufreq/acpi-cpufreq.c +++ b/drivers/cpufreq/acpi-cpufreq.c @@ -909,8 +909,19 @@ static int acpi_cpufreq_cpu_init(struct cpufreq_policy *policy) if (perf->states[0].core_frequency * 1000 != freq_table[0].frequency) pr_warn(FW_WARN "P-state 0 is not max freq\n"); - if (acpi_cpufreq_driver.set_boost) - policy->boost_supported = true; + if (acpi_cpufreq_driver.set_boost) { + if (policy->boost_supported) { + /* + * The firmware may have altered boost state while the + * CPU was offline (for example during a suspend-resume + * cycle). + */ + if (policy->boost_enabled != boost_state(cpu)) + set_boost(policy, policy->boost_enabled); + } else { + policy->boost_supported = true; + } + } return result; diff --git a/drivers/cpufreq/cpufreq.c b/drivers/cpufreq/cpufreq.c index acf19b0042bb..f45ded62b0e0 100644 --- a/drivers/cpufreq/cpufreq.c +++ b/drivers/cpufreq/cpufreq.c @@ -536,14 +536,18 @@ void cpufreq_disable_fast_switch(struct cpufreq_policy *policy) EXPORT_SYMBOL_GPL(cpufreq_disable_fast_switch); static unsigned int __resolve_freq(struct cpufreq_policy *policy, - unsigned int target_freq, unsigned int relation) + unsigned int target_freq, + unsigned int min, unsigned int max, + unsigned int relation) { unsigned int idx; + target_freq = clamp_val(target_freq, min, max); + if (!policy->freq_table) return target_freq; - idx = cpufreq_frequency_table_target(policy, target_freq, relation); + idx = cpufreq_frequency_table_target(policy, target_freq, min, max, relation); policy->cached_resolved_idx = idx; policy->cached_target_freq = target_freq; return policy->freq_table[idx].frequency; @@ -577,8 +581,7 @@ unsigned int cpufreq_driver_resolve_freq(struct cpufreq_policy *policy, if (unlikely(min > max)) min = max; - return __resolve_freq(policy, clamp_val(target_freq, min, max), - CPUFREQ_RELATION_LE); + return __resolve_freq(policy, target_freq, min, max, CPUFREQ_RELATION_LE); } EXPORT_SYMBOL_GPL(cpufreq_driver_resolve_freq); @@ -2397,8 +2400,8 @@ int __cpufreq_driver_target(struct cpufreq_policy *policy, if (cpufreq_disabled()) return -ENODEV; - target_freq = clamp_val(target_freq, policy->min, policy->max); - target_freq = __resolve_freq(policy, target_freq, relation); + target_freq = __resolve_freq(policy, target_freq, policy->min, + policy->max, relation); pr_debug("target for CPU %u: %u kHz, relation %u, requested %u kHz\n", policy->cpu, target_freq, relation, old_target_freq); @@ -2727,8 +2730,11 @@ static int cpufreq_set_policy(struct cpufreq_policy *policy, * compiler optimizations around them because they may be accessed * concurrently by cpufreq_driver_resolve_freq() during the update. */ - WRITE_ONCE(policy->max, __resolve_freq(policy, new_data.max, CPUFREQ_RELATION_H)); - new_data.min = __resolve_freq(policy, new_data.min, CPUFREQ_RELATION_L); + WRITE_ONCE(policy->max, __resolve_freq(policy, new_data.max, + new_data.min, new_data.max, + CPUFREQ_RELATION_H)); + new_data.min = __resolve_freq(policy, new_data.min, new_data.min, + new_data.max, CPUFREQ_RELATION_L); WRITE_ONCE(policy->min, new_data.min > policy->max ? policy->max : new_data.min); trace_cpu_frequency_limits(policy); diff --git a/drivers/cpufreq/cpufreq_ondemand.c b/drivers/cpufreq/cpufreq_ondemand.c index a7c38b8b3e78..0e65d37c9231 100644 --- a/drivers/cpufreq/cpufreq_ondemand.c +++ b/drivers/cpufreq/cpufreq_ondemand.c @@ -76,7 +76,8 @@ static unsigned int generic_powersave_bias_target(struct cpufreq_policy *policy, return freq_next; } - index = cpufreq_frequency_table_target(policy, freq_next, relation); + index = cpufreq_frequency_table_target(policy, freq_next, policy->min, + policy->max, relation); freq_req = freq_table[index].frequency; freq_reduc = freq_req * od_tuners->powersave_bias / 1000; freq_avg = freq_req - freq_reduc; diff --git a/drivers/cpufreq/freq_table.c b/drivers/cpufreq/freq_table.c index c03a91502f84..35de513af6c9 100644 --- a/drivers/cpufreq/freq_table.c +++ b/drivers/cpufreq/freq_table.c @@ -115,8 +115,8 @@ int cpufreq_generic_frequency_table_verify(struct cpufreq_policy_data *policy) EXPORT_SYMBOL_GPL(cpufreq_generic_frequency_table_verify); int cpufreq_table_index_unsorted(struct cpufreq_policy *policy, - unsigned int target_freq, - unsigned int relation) + unsigned int target_freq, unsigned int min, + unsigned int max, unsigned int relation) { struct cpufreq_frequency_table optimal = { .driver_data = ~0, @@ -147,7 +147,7 @@ int cpufreq_table_index_unsorted(struct cpufreq_policy *policy, cpufreq_for_each_valid_entry_idx(pos, table, i) { freq = pos->frequency; - if ((freq < policy->min) || (freq > policy->max)) + if (freq < min || freq > max) continue; if (freq == target_freq) { optimal.driver_data = i; diff --git a/drivers/cpufreq/intel_pstate.c b/drivers/cpufreq/intel_pstate.c index f41ed0b9e610..ba9bf06f1c77 100644 --- a/drivers/cpufreq/intel_pstate.c +++ b/drivers/cpufreq/intel_pstate.c @@ -598,6 +598,9 @@ static bool turbo_is_disabled(void) { u64 misc_en; + if (!cpu_feature_enabled(X86_FEATURE_IDA)) + return true; + rdmsrl(MSR_IA32_MISC_ENABLE, misc_en); return !!(misc_en & MSR_IA32_MISC_ENABLE_TURBO_DISABLE); diff --git a/drivers/edac/altera_edac.c b/drivers/edac/altera_edac.c index 3e971f902363..dcd7008fe06b 100644 --- a/drivers/edac/altera_edac.c +++ b/drivers/edac/altera_edac.c @@ -99,7 +99,7 @@ static irqreturn_t altr_sdram_mc_err_handler(int irq, void *dev_id) if (status & priv->ecc_stat_ce_mask) { regmap_read(drvdata->mc_vbase, priv->ecc_saddr_offset, &err_addr); - if (priv->ecc_uecnt_offset) + if (priv->ecc_cecnt_offset) regmap_read(drvdata->mc_vbase, priv->ecc_cecnt_offset, &err_count); edac_mc_handle_error(HW_EVENT_ERR_CORRECTED, mci, err_count, @@ -1005,9 +1005,6 @@ altr_init_a10_ecc_block(struct device_node *np, u32 irq_mask, } } - /* Interrupt mode set to every SBERR */ - regmap_write(ecc_mgr_map, ALTR_A10_ECC_INTMODE_OFST, - ALTR_A10_ECC_INTMODE); /* Enable ECC */ ecc_set_bits(ecc_ctrl_en_mask, (ecc_block_base + ALTR_A10_ECC_CTRL_OFST)); @@ -2127,6 +2124,10 @@ static int altr_edac_a10_probe(struct platform_device *pdev) return PTR_ERR(edac->ecc_mgr_map); } + /* Set irq mask for DDR SBE to avoid any pending irq before registration */ + regmap_write(edac->ecc_mgr_map, A10_SYSMGR_ECC_INTMASK_SET_OFST, + (A10_SYSMGR_ECC_INTMASK_SDMMCB | A10_SYSMGR_ECC_INTMASK_DDR0)); + edac->irq_chip.name = pdev->dev.of_node->name; edac->irq_chip.irq_mask = a10_eccmgr_irq_mask; edac->irq_chip.irq_unmask = a10_eccmgr_irq_unmask; diff --git a/drivers/edac/altera_edac.h b/drivers/edac/altera_edac.h index 3727e72c8c2e..7248d24c4908 100644 --- a/drivers/edac/altera_edac.h +++ b/drivers/edac/altera_edac.h @@ -249,6 +249,8 @@ struct altr_sdram_mc_data { #define A10_SYSMGR_ECC_INTMASK_SET_OFST 0x94 #define A10_SYSMGR_ECC_INTMASK_CLR_OFST 0x98 #define A10_SYSMGR_ECC_INTMASK_OCRAM BIT(1) +#define A10_SYSMGR_ECC_INTMASK_SDMMCB BIT(16) +#define A10_SYSMGR_ECC_INTMASK_DDR0 BIT(17) #define A10_SYSMGR_ECC_INTSTAT_SERR_OFST 0x9C #define A10_SYSMGR_ECC_INTSTAT_DERR_OFST 0xA0 diff --git a/drivers/firmware/arm_ffa/driver.c b/drivers/firmware/arm_ffa/driver.c index 19295282de24..fe55613a8ea9 100644 --- a/drivers/firmware/arm_ffa/driver.c +++ b/drivers/firmware/arm_ffa/driver.c @@ -299,7 +299,8 @@ __ffa_partition_info_get(u32 uuid0, u32 uuid1, u32 uuid2, u32 uuid3, import_uuid(&buf->uuid, (u8 *)&rx_buf->uuid); } - ffa_rx_release(); + if (!(flags & PARTITION_INFO_GET_RETURN_COUNT_ONLY)) + ffa_rx_release(); mutex_unlock(&drv_info->rx_lock); diff --git a/drivers/firmware/arm_scmi/bus.c b/drivers/firmware/arm_scmi/bus.c index 7af01664ce7e..3a5474015f7d 100644 --- a/drivers/firmware/arm_scmi/bus.c +++ b/drivers/firmware/arm_scmi/bus.c @@ -255,6 +255,9 @@ static struct scmi_device *scmi_child_dev_find(struct device *parent, if (!dev) return NULL; + /* Drop the refcnt bumped implicitly by device_find_child */ + put_device(dev); + return to_scmi_dev(dev); } diff --git a/drivers/firmware/arm_scmi/driver.c b/drivers/firmware/arm_scmi/driver.c index 1c75a4c9c371..0390d5ff195e 100644 --- a/drivers/firmware/arm_scmi/driver.c +++ b/drivers/firmware/arm_scmi/driver.c @@ -1248,7 +1248,8 @@ static void xfer_put(const struct scmi_protocol_handle *ph, } static bool scmi_xfer_done_no_timeout(struct scmi_chan_info *cinfo, - struct scmi_xfer *xfer, ktime_t stop) + struct scmi_xfer *xfer, ktime_t stop, + bool *ooo) { struct scmi_info *info = handle_to_scmi_info(cinfo->handle); @@ -1257,7 +1258,7 @@ static bool scmi_xfer_done_no_timeout(struct scmi_chan_info *cinfo, * in case of out-of-order receptions of delayed responses */ return info->desc->ops->poll_done(cinfo, xfer) || - try_wait_for_completion(&xfer->done) || + (*ooo = try_wait_for_completion(&xfer->done)) || ktime_after(ktime_get(), stop); } @@ -1274,15 +1275,17 @@ static int scmi_wait_for_reply(struct device *dev, const struct scmi_desc *desc, * itself to support synchronous commands replies. */ if (!desc->sync_cmds_completed_on_ret) { + bool ooo = false; + /* * Poll on xfer using transport provided .poll_done(); * assumes no completion interrupt was available. */ ktime_t stop = ktime_add_ms(ktime_get(), timeout_ms); - spin_until_cond(scmi_xfer_done_no_timeout(cinfo, - xfer, stop)); - if (ktime_after(ktime_get(), stop)) { + spin_until_cond(scmi_xfer_done_no_timeout(cinfo, xfer, + stop, &ooo)); + if (!ooo && !info->desc->ops->poll_done(cinfo, xfer)) { dev_err(dev, "timed out in resp(caller: %pS) - polling\n", (void *)_RET_IP_); diff --git a/drivers/firmware/cirrus/Kconfig b/drivers/firmware/cirrus/Kconfig index 0a883091259a..e3c2e38b746d 100644 --- a/drivers/firmware/cirrus/Kconfig +++ b/drivers/firmware/cirrus/Kconfig @@ -6,14 +6,11 @@ config FW_CS_DSP config FW_CS_DSP_KUNIT_TEST_UTILS tristate - depends on KUNIT && REGMAP - select FW_CS_DSP config FW_CS_DSP_KUNIT_TEST tristate "KUnit tests for Cirrus Logic cs_dsp" if !KUNIT_ALL_TESTS - depends on KUNIT && REGMAP + depends on KUNIT && REGMAP && FW_CS_DSP default KUNIT_ALL_TESTS - select FW_CS_DSP select FW_CS_DSP_KUNIT_TEST_UTILS help This builds KUnit tests for cs_dsp. diff --git a/drivers/gpu/drm/Kconfig b/drivers/gpu/drm/Kconfig index 2cba2b6ebe1c..f01925ed8176 100644 --- a/drivers/gpu/drm/Kconfig +++ b/drivers/gpu/drm/Kconfig @@ -188,7 +188,7 @@ config DRM_DEBUG_DP_MST_TOPOLOGY_REFS bool "Enable refcount backtrace history in the DP MST helpers" depends on STACKTRACE_SUPPORT select STACKDEPOT - depends on DRM_KMS_HELPER + select DRM_KMS_HELPER depends on DEBUG_KERNEL depends on EXPERT help diff --git a/drivers/gpu/drm/adp/adp_drv.c b/drivers/gpu/drm/adp/adp_drv.c index c98c647f981d..54cde090c3f4 100644 --- a/drivers/gpu/drm/adp/adp_drv.c +++ b/drivers/gpu/drm/adp/adp_drv.c @@ -121,7 +121,6 @@ struct adp_drv_private { dma_addr_t mask_iova; int be_irq; int fe_irq; - spinlock_t irq_lock; struct drm_pending_vblank_event *event; }; @@ -288,6 +287,7 @@ static void adp_crtc_atomic_enable(struct drm_crtc *crtc, writel(BIT(0), adp->be + ADBE_BLEND_EN3); writel(BIT(0), adp->be + ADBE_BLEND_BYPASS); writel(BIT(0), adp->be + ADBE_BLEND_EN4); + drm_crtc_vblank_on(crtc); } static void adp_crtc_atomic_disable(struct drm_crtc *crtc, @@ -310,6 +310,7 @@ static void adp_crtc_atomic_flush(struct drm_crtc *crtc, struct drm_atomic_state *state) { u32 frame_num = 1; + unsigned long flags; struct adp_drv_private *adp = crtc_to_adp(crtc); struct drm_crtc_state *new_state = drm_atomic_get_new_crtc_state(state, crtc); u64 new_size = ALIGN(new_state->mode.hdisplay * @@ -330,13 +331,19 @@ static void adp_crtc_atomic_flush(struct drm_crtc *crtc, } writel(ADBE_FIFO_SYNC | frame_num, adp->be + ADBE_FIFO); //FIXME: use adbe flush interrupt - spin_lock_irq(&crtc->dev->event_lock); if (crtc->state->event) { - drm_crtc_vblank_get(crtc); - adp->event = crtc->state->event; + struct drm_pending_vblank_event *event = crtc->state->event; + + crtc->state->event = NULL; + spin_lock_irqsave(&crtc->dev->event_lock, flags); + + if (drm_crtc_vblank_get(crtc) != 0) + drm_crtc_send_vblank_event(crtc, event); + else + adp->event = event; + + spin_unlock_irqrestore(&crtc->dev->event_lock, flags); } - crtc->state->event = NULL; - spin_unlock_irq(&crtc->dev->event_lock); } static const struct drm_crtc_funcs adp_crtc_funcs = { @@ -482,8 +489,6 @@ static irqreturn_t adp_fe_irq(int irq, void *arg) u32 int_status; u32 int_ctl; - spin_lock(&adp->irq_lock); - int_status = readl(adp->fe + ADP_INT_STATUS); if (int_status & ADP_INT_STATUS_VBLANK) { drm_crtc_handle_vblank(&adp->crtc); @@ -501,7 +506,6 @@ static irqreturn_t adp_fe_irq(int irq, void *arg) writel(int_status, adp->fe + ADP_INT_STATUS); - spin_unlock(&adp->irq_lock); return IRQ_HANDLED; } @@ -512,8 +516,7 @@ static int adp_drm_bind(struct device *dev) struct adp_drv_private *adp = to_adp(drm); int err; - adp_disable_vblank(adp); - writel(ADP_CTRL_FIFO_ON | ADP_CTRL_VBLANK_ON, adp->fe + ADP_CTRL); + writel(ADP_CTRL_FIFO_ON, adp->fe + ADP_CTRL); adp->next_bridge = drmm_of_get_bridge(&adp->drm, dev->of_node, 0, 0); if (IS_ERR(adp->next_bridge)) { @@ -567,8 +570,6 @@ static int adp_probe(struct platform_device *pdev) if (IS_ERR(adp)) return PTR_ERR(adp); - spin_lock_init(&adp->irq_lock); - dev_set_drvdata(&pdev->dev, &adp->drm); err = adp_parse_of(pdev, adp); diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c index e6913fcf2c7b..44e120f9f764 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c @@ -199,6 +199,11 @@ static struct sg_table *amdgpu_dma_buf_map(struct dma_buf_attachment *attach, break; case TTM_PL_VRAM: + /* XGMI-accessible memory should never be DMA-mapped */ + if (WARN_ON(amdgpu_dmabuf_is_xgmi_accessible( + dma_buf_attach_adev(attach), bo))) + return ERR_PTR(-EINVAL); + r = amdgpu_vram_mgr_alloc_sgt(adev, bo->tbo.resource, 0, bo->tbo.base.size, attach->dev, dir, &sgt); diff --git a/drivers/gpu/drm/amd/amdgpu/nbio_v7_11.c b/drivers/gpu/drm/amd/amdgpu/nbio_v7_11.c index 2ece3ae75ec1..bed5ef4d8788 100644 --- a/drivers/gpu/drm/amd/amdgpu/nbio_v7_11.c +++ b/drivers/gpu/drm/amd/amdgpu/nbio_v7_11.c @@ -360,7 +360,7 @@ static void nbio_v7_11_get_clockgating_state(struct amdgpu_device *adev, *flags |= AMD_CG_SUPPORT_BIF_LS; } -#define MMIO_REG_HOLE_OFFSET (0x80000 - PAGE_SIZE) +#define MMIO_REG_HOLE_OFFSET 0x44000 static void nbio_v7_11_set_reg_remap(struct amdgpu_device *adev) { diff --git a/drivers/gpu/drm/amd/amdgpu/vcn_v5_0_1.c b/drivers/gpu/drm/amd/amdgpu/vcn_v5_0_1.c index 581d8629b9d9..e0e84ef7f568 100644 --- a/drivers/gpu/drm/amd/amdgpu/vcn_v5_0_1.c +++ b/drivers/gpu/drm/amd/amdgpu/vcn_v5_0_1.c @@ -503,6 +503,52 @@ static void vcn_v5_0_1_enable_clock_gating(struct amdgpu_vcn_inst *vinst) } /** + * vcn_v5_0_1_pause_dpg_mode - VCN pause with dpg mode + * + * @vinst: VCN instance + * @new_state: pause state + * + * Pause dpg mode for VCN block + */ +static int vcn_v5_0_1_pause_dpg_mode(struct amdgpu_vcn_inst *vinst, + struct dpg_pause_state *new_state) +{ + struct amdgpu_device *adev = vinst->adev; + uint32_t reg_data = 0; + int vcn_inst; + + vcn_inst = GET_INST(VCN, vinst->inst); + + /* pause/unpause if state is changed */ + if (vinst->pause_state.fw_based != new_state->fw_based) { + DRM_DEV_DEBUG(adev->dev, "dpg pause state changed %d -> %d %s\n", + vinst->pause_state.fw_based, new_state->fw_based, + new_state->fw_based ? "VCN_DPG_STATE__PAUSE" : "VCN_DPG_STATE__UNPAUSE"); + reg_data = RREG32_SOC15(VCN, vcn_inst, regUVD_DPG_PAUSE) & + (~UVD_DPG_PAUSE__NJ_PAUSE_DPG_ACK_MASK); + + if (new_state->fw_based == VCN_DPG_STATE__PAUSE) { + /* pause DPG */ + reg_data |= UVD_DPG_PAUSE__NJ_PAUSE_DPG_REQ_MASK; + WREG32_SOC15(VCN, vcn_inst, regUVD_DPG_PAUSE, reg_data); + + /* wait for ACK */ + SOC15_WAIT_ON_RREG(VCN, vcn_inst, regUVD_DPG_PAUSE, + UVD_DPG_PAUSE__NJ_PAUSE_DPG_ACK_MASK, + UVD_DPG_PAUSE__NJ_PAUSE_DPG_ACK_MASK); + } else { + /* unpause DPG, no need to wait */ + reg_data &= ~UVD_DPG_PAUSE__NJ_PAUSE_DPG_REQ_MASK; + WREG32_SOC15(VCN, vcn_inst, regUVD_DPG_PAUSE, reg_data); + } + vinst->pause_state.fw_based = new_state->fw_based; + } + + return 0; +} + + +/** * vcn_v5_0_1_start_dpg_mode - VCN start with dpg mode * * @vinst: VCN instance @@ -518,6 +564,7 @@ static int vcn_v5_0_1_start_dpg_mode(struct amdgpu_vcn_inst *vinst, volatile struct amdgpu_vcn5_fw_shared *fw_shared = adev->vcn.inst[inst_idx].fw_shared.cpu_addr; struct amdgpu_ring *ring; + struct dpg_pause_state state = {.fw_based = VCN_DPG_STATE__PAUSE}; int vcn_inst; uint32_t tmp; @@ -582,6 +629,9 @@ static int vcn_v5_0_1_start_dpg_mode(struct amdgpu_vcn_inst *vinst, if (indirect) amdgpu_vcn_psp_update_sram(adev, inst_idx, AMDGPU_UCODE_ID_VCN0_RAM); + /* Pause dpg */ + vcn_v5_0_1_pause_dpg_mode(vinst, &state); + ring = &adev->vcn.inst[inst_idx].ring_enc[0]; WREG32_SOC15(VCN, vcn_inst, regUVD_RB_BASE_LO, lower_32_bits(ring->gpu_addr)); @@ -775,9 +825,13 @@ static void vcn_v5_0_1_stop_dpg_mode(struct amdgpu_vcn_inst *vinst) int inst_idx = vinst->inst; uint32_t tmp; int vcn_inst; + struct dpg_pause_state state = {.fw_based = VCN_DPG_STATE__UNPAUSE}; vcn_inst = GET_INST(VCN, inst_idx); + /* Unpause dpg */ + vcn_v5_0_1_pause_dpg_mode(vinst, &state); + /* Wait for power status to be 1 */ SOC15_WAIT_ON_RREG(VCN, vcn_inst, regUVD_POWER_STATUS, 1, UVD_POWER_STATUS__UVD_POWER_STATUS_MASK); diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_hdcp.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_hdcp.c index 5198a079b463..8f22ad966543 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_hdcp.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_hdcp.c @@ -173,6 +173,9 @@ void hdcp_update_display(struct hdcp_workqueue *hdcp_work, unsigned int conn_index = aconnector->base.index; guard(mutex)(&hdcp_w->mutex); + drm_connector_get(&aconnector->base); + if (hdcp_w->aconnector[conn_index]) + drm_connector_put(&hdcp_w->aconnector[conn_index]->base); hdcp_w->aconnector[conn_index] = aconnector; memset(&link_adjust, 0, sizeof(link_adjust)); @@ -220,7 +223,6 @@ static void hdcp_remove_display(struct hdcp_workqueue *hdcp_work, unsigned int conn_index = aconnector->base.index; guard(mutex)(&hdcp_w->mutex); - hdcp_w->aconnector[conn_index] = aconnector; /* the removal of display will invoke auth reset -> hdcp destroy and * we'd expect the Content Protection (CP) property changed back to @@ -236,7 +238,10 @@ static void hdcp_remove_display(struct hdcp_workqueue *hdcp_work, } mod_hdcp_remove_display(&hdcp_w->hdcp, aconnector->base.index, &hdcp_w->output); - + if (hdcp_w->aconnector[conn_index]) { + drm_connector_put(&hdcp_w->aconnector[conn_index]->base); + hdcp_w->aconnector[conn_index] = NULL; + } process_output(hdcp_w); } @@ -254,6 +259,10 @@ void hdcp_reset_display(struct hdcp_workqueue *hdcp_work, unsigned int link_inde for (conn_index = 0; conn_index < AMDGPU_DM_MAX_DISPLAY_INDEX; conn_index++) { hdcp_w->encryption_status[conn_index] = MOD_HDCP_ENCRYPTION_STATUS_HDCP_OFF; + if (hdcp_w->aconnector[conn_index]) { + drm_connector_put(&hdcp_w->aconnector[conn_index]->base); + hdcp_w->aconnector[conn_index] = NULL; + } } process_output(hdcp_w); @@ -488,6 +497,7 @@ static void update_config(void *handle, struct cp_psp_stream_config *config) struct hdcp_workqueue *hdcp_work = handle; struct amdgpu_dm_connector *aconnector = config->dm_stream_ctx; int link_index = aconnector->dc_link->link_index; + unsigned int conn_index = aconnector->base.index; struct mod_hdcp_display *display = &hdcp_work[link_index].display; struct mod_hdcp_link *link = &hdcp_work[link_index].link; struct hdcp_workqueue *hdcp_w = &hdcp_work[link_index]; @@ -544,7 +554,10 @@ static void update_config(void *handle, struct cp_psp_stream_config *config) guard(mutex)(&hdcp_w->mutex); mod_hdcp_add_display(&hdcp_w->hdcp, link, display, &hdcp_w->output); - + drm_connector_get(&aconnector->base); + if (hdcp_w->aconnector[conn_index]) + drm_connector_put(&hdcp_w->aconnector[conn_index]->base); + hdcp_w->aconnector[conn_index] = aconnector; process_output(hdcp_w); } diff --git a/drivers/gpu/drm/drm_file.c b/drivers/gpu/drm/drm_file.c index c299cd94d3f7..cf2463090d3a 100644 --- a/drivers/gpu/drm/drm_file.c +++ b/drivers/gpu/drm/drm_file.c @@ -964,6 +964,10 @@ void drm_show_fdinfo(struct seq_file *m, struct file *f) struct drm_file *file = f->private_data; struct drm_device *dev = file->minor->dev; struct drm_printer p = drm_seq_file_printer(m); + int idx; + + if (!drm_dev_enter(dev, &idx)) + return; drm_printf(&p, "drm-driver:\t%s\n", dev->driver->name); drm_printf(&p, "drm-client-id:\t%llu\n", file->client_id); @@ -983,6 +987,8 @@ void drm_show_fdinfo(struct seq_file *m, struct file *f) if (dev->driver->show_fdinfo) dev->driver->show_fdinfo(&p, file); + + drm_dev_exit(idx); } EXPORT_SYMBOL(drm_show_fdinfo); diff --git a/drivers/gpu/drm/drm_gpusvm.c b/drivers/gpu/drm/drm_gpusvm.c index 38431e8360e7..de424e670995 100644 --- a/drivers/gpu/drm/drm_gpusvm.c +++ b/drivers/gpu/drm/drm_gpusvm.c @@ -1469,9 +1469,9 @@ map_pages: } i += 1 << order; num_dma_mapped = i; + range->flags.has_dma_mapping = true; } - range->flags.has_dma_mapping = true; if (zdd) { range->flags.has_devmem_pages = true; range->dpagemap = dpagemap; diff --git a/drivers/gpu/drm/drm_mipi_dbi.c b/drivers/gpu/drm/drm_mipi_dbi.c index 89e05a5bed1d..a4cd476f9b30 100644 --- a/drivers/gpu/drm/drm_mipi_dbi.c +++ b/drivers/gpu/drm/drm_mipi_dbi.c @@ -404,12 +404,16 @@ static void mipi_dbi_blank(struct mipi_dbi_dev *dbidev) u16 height = drm->mode_config.min_height; u16 width = drm->mode_config.min_width; struct mipi_dbi *dbi = &dbidev->dbi; - size_t len = width * height * 2; + const struct drm_format_info *dst_format; + size_t len; int idx; if (!drm_dev_enter(drm, &idx)) return; + dst_format = drm_format_info(dbidev->pixel_format); + len = drm_format_info_min_pitch(dst_format, 0, width) * height; + memset(dbidev->tx_buf, 0, len); mipi_dbi_set_window_address(dbidev, 0, width - 1, 0, height - 1); diff --git a/drivers/gpu/drm/i915/pxp/intel_pxp_gsccs.h b/drivers/gpu/drm/i915/pxp/intel_pxp_gsccs.h index 9aae779c4da3..4969d3de2bac 100644 --- a/drivers/gpu/drm/i915/pxp/intel_pxp_gsccs.h +++ b/drivers/gpu/drm/i915/pxp/intel_pxp_gsccs.h @@ -23,6 +23,7 @@ int intel_pxp_gsccs_init(struct intel_pxp *pxp); int intel_pxp_gsccs_create_session(struct intel_pxp *pxp, int arb_session_id); void intel_pxp_gsccs_end_arb_fw_session(struct intel_pxp *pxp, u32 arb_session_id); +bool intel_pxp_gsccs_is_ready_for_sessions(struct intel_pxp *pxp); #else static inline void intel_pxp_gsccs_fini(struct intel_pxp *pxp) @@ -34,8 +35,11 @@ static inline int intel_pxp_gsccs_init(struct intel_pxp *pxp) return 0; } -#endif +static inline bool intel_pxp_gsccs_is_ready_for_sessions(struct intel_pxp *pxp) +{ + return false; +} -bool intel_pxp_gsccs_is_ready_for_sessions(struct intel_pxp *pxp); +#endif #endif /*__INTEL_PXP_GSCCS_H__ */ diff --git a/drivers/gpu/drm/nouveau/nouveau_fence.c b/drivers/gpu/drm/nouveau/nouveau_fence.c index 7cc84472cece..edddfc036c6d 100644 --- a/drivers/gpu/drm/nouveau/nouveau_fence.c +++ b/drivers/gpu/drm/nouveau/nouveau_fence.c @@ -90,7 +90,7 @@ nouveau_fence_context_kill(struct nouveau_fence_chan *fctx, int error) while (!list_empty(&fctx->pending)) { fence = list_entry(fctx->pending.next, typeof(*fence), head); - if (error) + if (error && !dma_fence_is_signaled_locked(&fence->base)) dma_fence_set_error(&fence->base, error); if (nouveau_fence_signal(fence)) diff --git a/drivers/gpu/drm/tests/drm_gem_shmem_test.c b/drivers/gpu/drm/tests/drm_gem_shmem_test.c index fd4215e2f982..925fbc2cda70 100644 --- a/drivers/gpu/drm/tests/drm_gem_shmem_test.c +++ b/drivers/gpu/drm/tests/drm_gem_shmem_test.c @@ -216,6 +216,9 @@ static void drm_gem_shmem_test_get_pages_sgt(struct kunit *test) KUNIT_ASSERT_NOT_ERR_OR_NULL(test, sgt); KUNIT_EXPECT_NULL(test, shmem->sgt); + ret = kunit_add_action_or_reset(test, kfree_wrapper, sgt); + KUNIT_ASSERT_EQ(test, ret, 0); + ret = kunit_add_action_or_reset(test, sg_free_table_wrapper, sgt); KUNIT_ASSERT_EQ(test, ret, 0); diff --git a/drivers/gpu/drm/ttm/ttm_bo.c b/drivers/gpu/drm/ttm/ttm_bo.c index 95b86003c50d..5bf3c969907c 100644 --- a/drivers/gpu/drm/ttm/ttm_bo.c +++ b/drivers/gpu/drm/ttm/ttm_bo.c @@ -1093,7 +1093,8 @@ struct ttm_bo_swapout_walk { struct ttm_lru_walk walk; /** @gfp_flags: The gfp flags to use for ttm_tt_swapout() */ gfp_t gfp_flags; - + /** @hit_low: Whether we should attempt to swap BO's with low watermark threshold */ + /** @evict_low: If we cannot swap a bo when @try_low is false (first pass) */ bool hit_low, evict_low; }; diff --git a/drivers/gpu/drm/xe/xe_eu_stall.c b/drivers/gpu/drm/xe/xe_eu_stall.c index f2bb9168967c..e2bb156c71fb 100644 --- a/drivers/gpu/drm/xe/xe_eu_stall.c +++ b/drivers/gpu/drm/xe/xe_eu_stall.c @@ -52,6 +52,8 @@ struct xe_eu_stall_data_stream { struct xe_gt *gt; struct xe_bo *bo; + /* Lock to protect data buffer pointers */ + struct mutex xecore_buf_lock; struct per_xecore_buf *xecore_buf; struct { bool reported_to_user; @@ -208,6 +210,9 @@ int xe_eu_stall_init(struct xe_gt *gt) struct xe_device *xe = gt_to_xe(gt); int ret; + if (!xe_eu_stall_supported_on_platform(xe)) + return 0; + gt->eu_stall = kzalloc(sizeof(*gt->eu_stall), GFP_KERNEL); if (!gt->eu_stall) { ret = -ENOMEM; @@ -378,7 +383,7 @@ static bool eu_stall_data_buf_poll(struct xe_eu_stall_data_stream *stream) u16 group, instance; unsigned int xecore; - mutex_lock(>->eu_stall->stream_lock); + mutex_lock(&stream->xecore_buf_lock); for_each_dss_steering(xecore, gt, group, instance) { xecore_buf = &stream->xecore_buf[xecore]; read_ptr = xecore_buf->read; @@ -396,7 +401,7 @@ static bool eu_stall_data_buf_poll(struct xe_eu_stall_data_stream *stream) set_bit(xecore, stream->data_drop.mask); xecore_buf->write = write_ptr; } - mutex_unlock(>->eu_stall->stream_lock); + mutex_unlock(&stream->xecore_buf_lock); return min_data_present; } @@ -511,11 +516,13 @@ static ssize_t xe_eu_stall_stream_read_locked(struct xe_eu_stall_data_stream *st unsigned int xecore; int ret = 0; + mutex_lock(&stream->xecore_buf_lock); if (bitmap_weight(stream->data_drop.mask, XE_MAX_DSS_FUSE_BITS)) { if (!stream->data_drop.reported_to_user) { stream->data_drop.reported_to_user = true; xe_gt_dbg(gt, "EU stall data dropped in XeCores: %*pb\n", XE_MAX_DSS_FUSE_BITS, stream->data_drop.mask); + mutex_unlock(&stream->xecore_buf_lock); return -EIO; } stream->data_drop.reported_to_user = false; @@ -527,6 +534,7 @@ static ssize_t xe_eu_stall_stream_read_locked(struct xe_eu_stall_data_stream *st if (ret || count == total_size) break; } + mutex_unlock(&stream->xecore_buf_lock); return total_size ?: (ret ?: -EAGAIN); } @@ -583,6 +591,7 @@ static void xe_eu_stall_stream_free(struct xe_eu_stall_data_stream *stream) { struct xe_gt *gt = stream->gt; + mutex_destroy(&stream->xecore_buf_lock); gt->eu_stall->stream = NULL; kfree(stream); } @@ -718,6 +727,7 @@ static int xe_eu_stall_stream_init(struct xe_eu_stall_data_stream *stream, } init_waitqueue_head(&stream->poll_wq); + mutex_init(&stream->xecore_buf_lock); INIT_DELAYED_WORK(&stream->buf_poll_work, eu_stall_data_buf_poll_work_fn); stream->per_xecore_buf_size = per_xecore_buf_size; stream->sampling_rate_mult = props->sampling_rate_mult; diff --git a/drivers/gpu/drm/xe/xe_eu_stall.h b/drivers/gpu/drm/xe/xe_eu_stall.h index ed9d0f233566..d1c76e503799 100644 --- a/drivers/gpu/drm/xe/xe_eu_stall.h +++ b/drivers/gpu/drm/xe/xe_eu_stall.h @@ -7,6 +7,7 @@ #define __XE_EU_STALL_H__ #include "xe_gt_types.h" +#include "xe_sriov.h" size_t xe_eu_stall_get_per_xecore_buf_size(void); size_t xe_eu_stall_data_record_size(struct xe_device *xe); @@ -19,6 +20,6 @@ int xe_eu_stall_stream_open(struct drm_device *dev, static inline bool xe_eu_stall_supported_on_platform(struct xe_device *xe) { - return xe->info.platform == XE_PVC || GRAPHICS_VER(xe) >= 20; + return !IS_SRIOV_VF(xe) && (xe->info.platform == XE_PVC || GRAPHICS_VER(xe) >= 20); } #endif diff --git a/drivers/gpu/drm/xe/xe_guc_capture.c b/drivers/gpu/drm/xe/xe_guc_capture.c index f6d523e4c5fe..9095618648bc 100644 --- a/drivers/gpu/drm/xe/xe_guc_capture.c +++ b/drivers/gpu/drm/xe/xe_guc_capture.c @@ -359,7 +359,7 @@ static void __fill_ext_reg(struct __guc_mmio_reg_descr *ext, ext->reg = XE_REG(extlist->reg.__reg.addr); ext->flags = FIELD_PREP(GUC_REGSET_STEERING_NEEDED, 1); - ext->flags = FIELD_PREP(GUC_REGSET_STEERING_GROUP, slice_id); + ext->flags |= FIELD_PREP(GUC_REGSET_STEERING_GROUP, slice_id); ext->flags |= FIELD_PREP(GUC_REGSET_STEERING_INSTANCE, subslice_id); ext->regname = extlist->name; } diff --git a/drivers/gpu/drm/xe/xe_svm.c b/drivers/gpu/drm/xe/xe_svm.c index f8c128524d9f..0b6547c06961 100644 --- a/drivers/gpu/drm/xe/xe_svm.c +++ b/drivers/gpu/drm/xe/xe_svm.c @@ -79,7 +79,7 @@ xe_svm_range_alloc(struct drm_gpusvm *gpusvm) range = kzalloc(sizeof(*range), GFP_KERNEL); if (!range) - return ERR_PTR(-ENOMEM); + return NULL; INIT_LIST_HEAD(&range->garbage_collector_link); xe_vm_get(gpusvm_to_vm(gpusvm)); diff --git a/drivers/i2c/busses/i2c-imx-lpi2c.c b/drivers/i2c/busses/i2c-imx-lpi2c.c index 0d4b3935e687..342d47e67586 100644 --- a/drivers/i2c/busses/i2c-imx-lpi2c.c +++ b/drivers/i2c/busses/i2c-imx-lpi2c.c @@ -1380,9 +1380,9 @@ static int lpi2c_imx_probe(struct platform_device *pdev) return 0; rpm_disable: - pm_runtime_put(&pdev->dev); - pm_runtime_disable(&pdev->dev); pm_runtime_dont_use_autosuspend(&pdev->dev); + pm_runtime_put_sync(&pdev->dev); + pm_runtime_disable(&pdev->dev); return ret; } diff --git a/drivers/iommu/amd/init.c b/drivers/iommu/amd/init.c index dd9e26b7b718..14aa0d77df26 100644 --- a/drivers/iommu/amd/init.c +++ b/drivers/iommu/amd/init.c @@ -3664,6 +3664,14 @@ found: while (*uid == '0' && *(uid + 1)) uid++; + if (strlen(hid) >= ACPIHID_HID_LEN) { + pr_err("Invalid command line: hid is too long\n"); + return 1; + } else if (strlen(uid) >= ACPIHID_UID_LEN) { + pr_err("Invalid command line: uid is too long\n"); + return 1; + } + i = early_acpihid_map_size++; memcpy(early_acpihid_map[i].hid, hid, strlen(hid)); memcpy(early_acpihid_map[i].uid, uid, strlen(uid)); diff --git a/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3-sva.c b/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3-sva.c index 9ba596430e7c..980cc6b33c43 100644 --- a/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3-sva.c +++ b/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3-sva.c @@ -411,6 +411,12 @@ struct iommu_domain *arm_smmu_sva_domain_alloc(struct device *dev, return ERR_CAST(smmu_domain); smmu_domain->domain.type = IOMMU_DOMAIN_SVA; smmu_domain->domain.ops = &arm_smmu_sva_domain_ops; + + /* + * Choose page_size as the leaf page size for invalidation when + * ARM_SMMU_FEAT_RANGE_INV is present + */ + smmu_domain->domain.pgsize_bitmap = PAGE_SIZE; smmu_domain->smmu = smmu; ret = xa_alloc(&arm_smmu_asid_xa, &asid, smmu_domain, diff --git a/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c b/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c index b4c21aaed126..48d910399a1b 100644 --- a/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c +++ b/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c @@ -3388,6 +3388,7 @@ static int arm_smmu_insert_master(struct arm_smmu_device *smmu, mutex_lock(&smmu->streams_mutex); for (i = 0; i < fwspec->num_ids; i++) { struct arm_smmu_stream *new_stream = &master->streams[i]; + struct rb_node *existing; u32 sid = fwspec->ids[i]; new_stream->id = sid; @@ -3398,11 +3399,21 @@ static int arm_smmu_insert_master(struct arm_smmu_device *smmu, break; /* Insert into SID tree */ - if (rb_find_add(&new_stream->node, &smmu->streams, - arm_smmu_streams_cmp_node)) { - dev_warn(master->dev, "stream %u already in tree\n", - sid); - ret = -EINVAL; + existing = rb_find_add(&new_stream->node, &smmu->streams, + arm_smmu_streams_cmp_node); + if (existing) { + struct arm_smmu_master *existing_master = + rb_entry(existing, struct arm_smmu_stream, node) + ->master; + + /* Bridged PCI devices may end up with duplicated IDs */ + if (existing_master == master) + continue; + + dev_warn(master->dev, + "Aliasing StreamID 0x%x (from %s) unsupported, expect DMA to be broken\n", + sid, dev_name(existing_master->dev)); + ret = -ENODEV; break; } } @@ -4429,6 +4440,8 @@ static int arm_smmu_device_hw_probe(struct arm_smmu_device *smmu) reg = readl_relaxed(smmu->base + ARM_SMMU_IDR3); if (FIELD_GET(IDR3_RIL, reg)) smmu->features |= ARM_SMMU_FEAT_RANGE_INV; + if (FIELD_GET(IDR3_FWB, reg)) + smmu->features |= ARM_SMMU_FEAT_S2FWB; /* IDR5 */ reg = readl_relaxed(smmu->base + ARM_SMMU_IDR5); diff --git a/drivers/iommu/intel/iommu.c b/drivers/iommu/intel/iommu.c index b29da2d96d0b..cb0b993bebb4 100644 --- a/drivers/iommu/intel/iommu.c +++ b/drivers/iommu/intel/iommu.c @@ -3785,6 +3785,22 @@ static struct iommu_device *intel_iommu_probe_device(struct device *dev) intel_iommu_debugfs_create_dev(info); + return &iommu->iommu; +free_table: + intel_pasid_free_table(dev); +clear_rbtree: + device_rbtree_remove(info); +free: + kfree(info); + + return ERR_PTR(ret); +} + +static void intel_iommu_probe_finalize(struct device *dev) +{ + struct device_domain_info *info = dev_iommu_priv_get(dev); + struct intel_iommu *iommu = info->iommu; + /* * The PCIe spec, in its wisdom, declares that the behaviour of the * device is undefined if you enable PASID support after ATS support. @@ -3792,22 +3808,12 @@ static struct iommu_device *intel_iommu_probe_device(struct device *dev) * we can't yet know if we're ever going to use it. */ if (info->pasid_supported && - !pci_enable_pasid(pdev, info->pasid_supported & ~1)) + !pci_enable_pasid(to_pci_dev(dev), info->pasid_supported & ~1)) info->pasid_enabled = 1; - if (sm_supported(iommu)) + if (sm_supported(iommu) && !dev_is_real_dma_subdevice(dev)) iommu_enable_pci_ats(info); iommu_enable_pci_pri(info); - - return &iommu->iommu; -free_table: - intel_pasid_free_table(dev); -clear_rbtree: - device_rbtree_remove(info); -free: - kfree(info); - - return ERR_PTR(ret); } static void intel_iommu_release_device(struct device *dev) @@ -4391,6 +4397,7 @@ const struct iommu_ops intel_iommu_ops = { .domain_alloc_sva = intel_svm_domain_alloc, .domain_alloc_nested = intel_iommu_domain_alloc_nested, .probe_device = intel_iommu_probe_device, + .probe_finalize = intel_iommu_probe_finalize, .release_device = intel_iommu_release_device, .get_resv_regions = intel_iommu_get_resv_regions, .device_group = intel_iommu_device_group, @@ -4432,6 +4439,9 @@ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x2e30, quirk_iommu_igfx); DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x2e40, quirk_iommu_igfx); DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x2e90, quirk_iommu_igfx); +/* QM57/QS57 integrated gfx malfunctions with dmar */ +DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x0044, quirk_iommu_igfx); + /* Broadwell igfx malfunctions with dmar */ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x1606, quirk_iommu_igfx); DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x160B, quirk_iommu_igfx); @@ -4509,7 +4519,6 @@ static void quirk_calpella_no_shadow_gtt(struct pci_dev *dev) } } DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x0040, quirk_calpella_no_shadow_gtt); -DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x0044, quirk_calpella_no_shadow_gtt); DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x0062, quirk_calpella_no_shadow_gtt); DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x006a, quirk_calpella_no_shadow_gtt); diff --git a/drivers/irqchip/irq-qcom-mpm.c b/drivers/irqchip/irq-qcom-mpm.c index 7942d8eb3d00..f772deb9cba5 100644 --- a/drivers/irqchip/irq-qcom-mpm.c +++ b/drivers/irqchip/irq-qcom-mpm.c @@ -227,6 +227,9 @@ static int qcom_mpm_alloc(struct irq_domain *domain, unsigned int virq, if (ret) return ret; + if (pin == GPIO_NO_WAKE_IRQ) + return irq_domain_disconnect_hierarchy(domain, virq); + ret = irq_domain_set_hwirq_and_chip(domain, virq, pin, &qcom_mpm_chip, priv); if (ret) diff --git a/drivers/md/dm-table.c b/drivers/md/dm-table.c index 9e175c5e0634..6b23e777e10e 100644 --- a/drivers/md/dm-table.c +++ b/drivers/md/dm-table.c @@ -524,9 +524,9 @@ static char **realloc_argv(unsigned int *size, char **old_argv) } argv = kmalloc_array(new_size, sizeof(*argv), gfp); if (argv) { - *size = new_size; if (old_argv) memcpy(argv, old_argv, *size * sizeof(*argv)); + *size = new_size; } kfree(old_argv); @@ -1173,7 +1173,7 @@ static int dm_keyslot_evict(struct blk_crypto_profile *profile, t = dm_get_live_table(md, &srcu_idx); if (!t) - return 0; + goto put_live_table; for (unsigned int i = 0; i < t->num_targets; i++) { struct dm_target *ti = dm_table_get_target(t, i); @@ -1184,6 +1184,7 @@ static int dm_keyslot_evict(struct blk_crypto_profile *profile, (void *)key); } +put_live_table: dm_put_live_table(md, srcu_idx); return 0; } diff --git a/drivers/media/cec/i2c/Kconfig b/drivers/media/cec/i2c/Kconfig index b9d21643eef1..c31abc26f602 100644 --- a/drivers/media/cec/i2c/Kconfig +++ b/drivers/media/cec/i2c/Kconfig @@ -16,6 +16,7 @@ config CEC_CH7322 config CEC_NXP_TDA9950 tristate "NXP Semiconductors TDA9950/TDA998X HDMI CEC" + depends on I2C select CEC_NOTIFIER select CEC_CORE default DRM_I2C_NXP_TDA998X diff --git a/drivers/media/i2c/Kconfig b/drivers/media/i2c/Kconfig index e576b213084d..e45ba127069f 100644 --- a/drivers/media/i2c/Kconfig +++ b/drivers/media/i2c/Kconfig @@ -1149,8 +1149,11 @@ config VIDEO_ISL7998X config VIDEO_LT6911UXE tristate "Lontium LT6911UXE decoder" - depends on ACPI && VIDEO_DEV + depends on ACPI && VIDEO_DEV && I2C select V4L2_FWNODE + select V4L2_CCI_I2C + select MEDIA_CONTROLLER + select VIDEO_V4L2_SUBDEV_API help This is a Video4Linux2 sensor-level driver for the Lontium LT6911UXE HDMI to MIPI CSI-2 bridge. diff --git a/drivers/media/platform/synopsys/hdmirx/Kconfig b/drivers/media/platform/synopsys/hdmirx/Kconfig index 27e6706f84a3..4321f985f632 100644 --- a/drivers/media/platform/synopsys/hdmirx/Kconfig +++ b/drivers/media/platform/synopsys/hdmirx/Kconfig @@ -2,6 +2,7 @@ config VIDEO_SYNOPSYS_HDMIRX tristate "Synopsys DesignWare HDMI Receiver driver" + depends on ARCH_ROCKCHIP || COMPILE_TEST depends on VIDEO_DEV select MEDIA_CONTROLLER select VIDEO_V4L2_SUBDEV_API diff --git a/drivers/media/test-drivers/vivid/Kconfig b/drivers/media/test-drivers/vivid/Kconfig index e95edc0f22bf..cc470070a7a5 100644 --- a/drivers/media/test-drivers/vivid/Kconfig +++ b/drivers/media/test-drivers/vivid/Kconfig @@ -32,7 +32,8 @@ config VIDEO_VIVID_CEC config VIDEO_VIVID_OSD bool "Enable Framebuffer for testing Output Overlay" - depends on VIDEO_VIVID && FB + depends on VIDEO_VIVID && FB_CORE + depends on VIDEO_VIVID=m || FB_CORE=y default y select FB_IOMEM_HELPERS help diff --git a/drivers/nvme/host/Kconfig b/drivers/nvme/host/Kconfig index d47dfa80fb95..4d64b6935bb9 100644 --- a/drivers/nvme/host/Kconfig +++ b/drivers/nvme/host/Kconfig @@ -102,6 +102,7 @@ config NVME_TCP_TLS depends on NVME_TCP select NET_HANDSHAKE select KEYS + select TLS help Enables TLS encryption for NVMe TCP using the netlink handshake API. diff --git a/drivers/nvme/host/pci.c b/drivers/nvme/host/pci.c index b178d52eac1b..2e30e9be7408 100644 --- a/drivers/nvme/host/pci.c +++ b/drivers/nvme/host/pci.c @@ -3575,7 +3575,7 @@ static pci_ers_result_t nvme_slot_reset(struct pci_dev *pdev) dev_info(dev->ctrl.device, "restart after slot reset\n"); pci_restore_state(pdev); - if (!nvme_try_sched_reset(&dev->ctrl)) + if (nvme_try_sched_reset(&dev->ctrl)) nvme_unquiesce_io_queues(&dev->ctrl); return PCI_ERS_RESULT_RECOVERED; } @@ -3623,6 +3623,9 @@ static const struct pci_device_id nvme_id_table[] = { .driver_data = NVME_QUIRK_BOGUS_NID, }, { PCI_DEVICE(0x1217, 0x8760), /* O2 Micro 64GB Steam Deck */ .driver_data = NVME_QUIRK_DMAPOOL_ALIGN_512, }, + { PCI_DEVICE(0x126f, 0x1001), /* Silicon Motion generic */ + .driver_data = NVME_QUIRK_NO_DEEPEST_PS | + NVME_QUIRK_IGNORE_DEV_SUBNQN, }, { PCI_DEVICE(0x126f, 0x2262), /* Silicon Motion generic */ .driver_data = NVME_QUIRK_NO_DEEPEST_PS | NVME_QUIRK_BOGUS_NID, }, @@ -3646,6 +3649,9 @@ static const struct pci_device_id nvme_id_table[] = { NVME_QUIRK_IGNORE_DEV_SUBNQN, }, { PCI_DEVICE(0x15b7, 0x5008), /* Sandisk SN530 */ .driver_data = NVME_QUIRK_BROKEN_MSI }, + { PCI_DEVICE(0x15b7, 0x5009), /* Sandisk SN550 */ + .driver_data = NVME_QUIRK_BROKEN_MSI | + NVME_QUIRK_NO_DEEPEST_PS }, { PCI_DEVICE(0x1987, 0x5012), /* Phison E12 */ .driver_data = NVME_QUIRK_BOGUS_NID, }, { PCI_DEVICE(0x1987, 0x5016), /* Phison E16 */ diff --git a/drivers/nvme/host/tcp.c b/drivers/nvme/host/tcp.c index 72d260201d8c..aba365f97cf6 100644 --- a/drivers/nvme/host/tcp.c +++ b/drivers/nvme/host/tcp.c @@ -1946,7 +1946,7 @@ static void __nvme_tcp_stop_queue(struct nvme_tcp_queue *queue) cancel_work_sync(&queue->io_work); } -static void nvme_tcp_stop_queue(struct nvme_ctrl *nctrl, int qid) +static void nvme_tcp_stop_queue_nowait(struct nvme_ctrl *nctrl, int qid) { struct nvme_tcp_ctrl *ctrl = to_tcp_ctrl(nctrl); struct nvme_tcp_queue *queue = &ctrl->queues[qid]; @@ -1965,6 +1965,31 @@ static void nvme_tcp_stop_queue(struct nvme_ctrl *nctrl, int qid) mutex_unlock(&queue->queue_lock); } +static void nvme_tcp_wait_queue(struct nvme_ctrl *nctrl, int qid) +{ + struct nvme_tcp_ctrl *ctrl = to_tcp_ctrl(nctrl); + struct nvme_tcp_queue *queue = &ctrl->queues[qid]; + int timeout = 100; + + while (timeout > 0) { + if (!test_bit(NVME_TCP_Q_ALLOCATED, &queue->flags) || + !sk_wmem_alloc_get(queue->sock->sk)) + return; + msleep(2); + timeout -= 2; + } + dev_warn(nctrl->device, + "qid %d: timeout draining sock wmem allocation expired\n", + qid); +} + +static void nvme_tcp_stop_queue(struct nvme_ctrl *nctrl, int qid) +{ + nvme_tcp_stop_queue_nowait(nctrl, qid); + nvme_tcp_wait_queue(nctrl, qid); +} + + static void nvme_tcp_setup_sock_ops(struct nvme_tcp_queue *queue) { write_lock_bh(&queue->sock->sk->sk_callback_lock); @@ -2032,7 +2057,9 @@ static void nvme_tcp_stop_io_queues(struct nvme_ctrl *ctrl) int i; for (i = 1; i < ctrl->queue_count; i++) - nvme_tcp_stop_queue(ctrl, i); + nvme_tcp_stop_queue_nowait(ctrl, i); + for (i = 1; i < ctrl->queue_count; i++) + nvme_tcp_wait_queue(ctrl, i); } static int nvme_tcp_start_io_queues(struct nvme_ctrl *ctrl, diff --git a/drivers/nvme/target/Kconfig b/drivers/nvme/target/Kconfig index fb7446d6d682..4c253b433bf7 100644 --- a/drivers/nvme/target/Kconfig +++ b/drivers/nvme/target/Kconfig @@ -98,6 +98,7 @@ config NVME_TARGET_TCP_TLS bool "NVMe over Fabrics TCP target TLS encryption support" depends on NVME_TARGET_TCP select NET_HANDSHAKE + select TLS help Enables TLS encryption for the NVMe TCP target using the netlink handshake API. diff --git a/drivers/nvme/target/auth.c b/drivers/nvme/target/auth.c index cef8d77f477b..9429b8218408 100644 --- a/drivers/nvme/target/auth.c +++ b/drivers/nvme/target/auth.c @@ -600,13 +600,12 @@ void nvmet_auth_insert_psk(struct nvmet_sq *sq) pr_warn("%s: ctrl %d qid %d failed to refresh key, error %ld\n", __func__, sq->ctrl->cntlid, sq->qid, PTR_ERR(tls_key)); tls_key = NULL; - kfree_sensitive(tls_psk); } if (sq->ctrl->tls_key) key_put(sq->ctrl->tls_key); sq->ctrl->tls_key = tls_key; #endif - + kfree_sensitive(tls_psk); out_free_digest: kfree_sensitive(digest); out_free_psk: diff --git a/drivers/nvme/target/tcp.c b/drivers/nvme/target/tcp.c index f2d0c920269b..12a5cb8641ca 100644 --- a/drivers/nvme/target/tcp.c +++ b/drivers/nvme/target/tcp.c @@ -1560,6 +1560,9 @@ static void nvmet_tcp_restore_socket_callbacks(struct nvmet_tcp_queue *queue) { struct socket *sock = queue->sock; + if (!queue->state_change) + return; + write_lock_bh(&sock->sk->sk_callback_lock); sock->sk->sk_data_ready = queue->data_ready; sock->sk->sk_state_change = queue->state_change; diff --git a/drivers/pci/hotplug/s390_pci_hpc.c b/drivers/pci/hotplug/s390_pci_hpc.c index 055518ee354d..e9e9aaa91770 100644 --- a/drivers/pci/hotplug/s390_pci_hpc.c +++ b/drivers/pci/hotplug/s390_pci_hpc.c @@ -59,7 +59,6 @@ static int disable_slot(struct hotplug_slot *hotplug_slot) pdev = pci_get_slot(zdev->zbus->bus, zdev->devfn); if (pdev && pci_num_vf(pdev)) { - pci_dev_put(pdev); rc = -EBUSY; goto out; } diff --git a/drivers/pinctrl/freescale/pinctrl-imx.c b/drivers/pinctrl/freescale/pinctrl-imx.c index 842a1e6cbfc4..18de31328540 100644 --- a/drivers/pinctrl/freescale/pinctrl-imx.c +++ b/drivers/pinctrl/freescale/pinctrl-imx.c @@ -37,16 +37,16 @@ static inline const struct group_desc *imx_pinctrl_find_group_by_name( struct pinctrl_dev *pctldev, const char *name) { - const struct group_desc *grp = NULL; + const struct group_desc *grp; int i; for (i = 0; i < pctldev->num_groups; i++) { grp = pinctrl_generic_get_group(pctldev, i); if (grp && !strcmp(grp->grp.name, name)) - break; + return grp; } - return grp; + return NULL; } static void imx_pin_dbg_show(struct pinctrl_dev *pctldev, struct seq_file *s, diff --git a/drivers/pinctrl/mediatek/mtk-eint.c b/drivers/pinctrl/mediatek/mtk-eint.c index ced4ee509b5b..b4eb2beab691 100644 --- a/drivers/pinctrl/mediatek/mtk-eint.c +++ b/drivers/pinctrl/mediatek/mtk-eint.c @@ -449,7 +449,7 @@ int mtk_eint_set_debounce(struct mtk_eint *eint, unsigned long eint_num, return -EOPNOTSUPP; virq = irq_find_mapping(eint->domain, eint_num); - eint_offset = (eint_num % 4) * 8; + eint_offset = (idx % 4) * 8; d = irq_get_irq_data(virq); set_offset = (idx / 4) * 4 + eint->regs->dbnc_set; diff --git a/drivers/pinctrl/mediatek/pinctrl-airoha.c b/drivers/pinctrl/mediatek/pinctrl-airoha.c index 547a798b71c8..5d84a778683d 100644 --- a/drivers/pinctrl/mediatek/pinctrl-airoha.c +++ b/drivers/pinctrl/mediatek/pinctrl-airoha.c @@ -6,6 +6,7 @@ */ #include <dt-bindings/pinctrl/mt65xx.h> +#include <linux/bitfield.h> #include <linux/bits.h> #include <linux/cleanup.h> #include <linux/gpio/driver.h> @@ -112,39 +113,19 @@ #define REG_LAN_LED1_MAPPING 0x0280 #define LAN4_LED_MAPPING_MASK GENMASK(18, 16) -#define LAN4_PHY4_LED_MAP BIT(18) -#define LAN4_PHY2_LED_MAP BIT(17) -#define LAN4_PHY1_LED_MAP BIT(16) -#define LAN4_PHY0_LED_MAP 0 -#define LAN4_PHY3_LED_MAP GENMASK(17, 16) +#define LAN4_PHY_LED_MAP(_n) FIELD_PREP_CONST(LAN4_LED_MAPPING_MASK, (_n)) #define LAN3_LED_MAPPING_MASK GENMASK(14, 12) -#define LAN3_PHY4_LED_MAP BIT(14) -#define LAN3_PHY2_LED_MAP BIT(13) -#define LAN3_PHY1_LED_MAP BIT(12) -#define LAN3_PHY0_LED_MAP 0 -#define LAN3_PHY3_LED_MAP GENMASK(13, 12) +#define LAN3_PHY_LED_MAP(_n) FIELD_PREP_CONST(LAN3_LED_MAPPING_MASK, (_n)) #define LAN2_LED_MAPPING_MASK GENMASK(10, 8) -#define LAN2_PHY4_LED_MAP BIT(12) -#define LAN2_PHY2_LED_MAP BIT(11) -#define LAN2_PHY1_LED_MAP BIT(10) -#define LAN2_PHY0_LED_MAP 0 -#define LAN2_PHY3_LED_MAP GENMASK(11, 10) +#define LAN2_PHY_LED_MAP(_n) FIELD_PREP_CONST(LAN2_LED_MAPPING_MASK, (_n)) #define LAN1_LED_MAPPING_MASK GENMASK(6, 4) -#define LAN1_PHY4_LED_MAP BIT(6) -#define LAN1_PHY2_LED_MAP BIT(5) -#define LAN1_PHY1_LED_MAP BIT(4) -#define LAN1_PHY0_LED_MAP 0 -#define LAN1_PHY3_LED_MAP GENMASK(5, 4) +#define LAN1_PHY_LED_MAP(_n) FIELD_PREP_CONST(LAN1_LED_MAPPING_MASK, (_n)) #define LAN0_LED_MAPPING_MASK GENMASK(2, 0) -#define LAN0_PHY4_LED_MAP BIT(3) -#define LAN0_PHY2_LED_MAP BIT(2) -#define LAN0_PHY1_LED_MAP BIT(1) -#define LAN0_PHY0_LED_MAP 0 -#define LAN0_PHY3_LED_MAP GENMASK(2, 1) +#define LAN0_PHY_LED_MAP(_n) FIELD_PREP_CONST(LAN0_LED_MAPPING_MASK, (_n)) /* CONF */ #define REG_I2C_SDA_E2 0x001c @@ -1476,8 +1457,8 @@ static const struct airoha_pinctrl_func_group phy1_led0_func_group[] = { .regmap[1] = { AIROHA_FUNC_MUX, REG_LAN_LED0_MAPPING, - LAN1_LED_MAPPING_MASK, - LAN1_PHY1_LED_MAP + LAN0_LED_MAPPING_MASK, + LAN0_PHY_LED_MAP(0) }, .regmap_size = 2, }, { @@ -1491,8 +1472,8 @@ static const struct airoha_pinctrl_func_group phy1_led0_func_group[] = { .regmap[1] = { AIROHA_FUNC_MUX, REG_LAN_LED0_MAPPING, - LAN2_LED_MAPPING_MASK, - LAN2_PHY1_LED_MAP + LAN1_LED_MAPPING_MASK, + LAN1_PHY_LED_MAP(0) }, .regmap_size = 2, }, { @@ -1506,8 +1487,8 @@ static const struct airoha_pinctrl_func_group phy1_led0_func_group[] = { .regmap[1] = { AIROHA_FUNC_MUX, REG_LAN_LED0_MAPPING, - LAN3_LED_MAPPING_MASK, - LAN3_PHY1_LED_MAP + LAN2_LED_MAPPING_MASK, + LAN2_PHY_LED_MAP(0) }, .regmap_size = 2, }, { @@ -1521,8 +1502,8 @@ static const struct airoha_pinctrl_func_group phy1_led0_func_group[] = { .regmap[1] = { AIROHA_FUNC_MUX, REG_LAN_LED0_MAPPING, - LAN4_LED_MAPPING_MASK, - LAN4_PHY1_LED_MAP + LAN3_LED_MAPPING_MASK, + LAN3_PHY_LED_MAP(0) }, .regmap_size = 2, }, @@ -1540,8 +1521,8 @@ static const struct airoha_pinctrl_func_group phy2_led0_func_group[] = { .regmap[1] = { AIROHA_FUNC_MUX, REG_LAN_LED0_MAPPING, - LAN1_LED_MAPPING_MASK, - LAN1_PHY2_LED_MAP + LAN0_LED_MAPPING_MASK, + LAN0_PHY_LED_MAP(1) }, .regmap_size = 2, }, { @@ -1555,8 +1536,8 @@ static const struct airoha_pinctrl_func_group phy2_led0_func_group[] = { .regmap[1] = { AIROHA_FUNC_MUX, REG_LAN_LED0_MAPPING, - LAN2_LED_MAPPING_MASK, - LAN2_PHY2_LED_MAP + LAN1_LED_MAPPING_MASK, + LAN1_PHY_LED_MAP(1) }, .regmap_size = 2, }, { @@ -1570,8 +1551,8 @@ static const struct airoha_pinctrl_func_group phy2_led0_func_group[] = { .regmap[1] = { AIROHA_FUNC_MUX, REG_LAN_LED0_MAPPING, - LAN3_LED_MAPPING_MASK, - LAN3_PHY2_LED_MAP + LAN2_LED_MAPPING_MASK, + LAN2_PHY_LED_MAP(1) }, .regmap_size = 2, }, { @@ -1585,8 +1566,8 @@ static const struct airoha_pinctrl_func_group phy2_led0_func_group[] = { .regmap[1] = { AIROHA_FUNC_MUX, REG_LAN_LED0_MAPPING, - LAN4_LED_MAPPING_MASK, - LAN4_PHY2_LED_MAP + LAN3_LED_MAPPING_MASK, + LAN3_PHY_LED_MAP(1) }, .regmap_size = 2, }, @@ -1604,8 +1585,8 @@ static const struct airoha_pinctrl_func_group phy3_led0_func_group[] = { .regmap[1] = { AIROHA_FUNC_MUX, REG_LAN_LED0_MAPPING, - LAN1_LED_MAPPING_MASK, - LAN1_PHY3_LED_MAP + LAN0_LED_MAPPING_MASK, + LAN0_PHY_LED_MAP(2) }, .regmap_size = 2, }, { @@ -1619,8 +1600,8 @@ static const struct airoha_pinctrl_func_group phy3_led0_func_group[] = { .regmap[1] = { AIROHA_FUNC_MUX, REG_LAN_LED0_MAPPING, - LAN2_LED_MAPPING_MASK, - LAN2_PHY3_LED_MAP + LAN1_LED_MAPPING_MASK, + LAN1_PHY_LED_MAP(2) }, .regmap_size = 2, }, { @@ -1634,8 +1615,8 @@ static const struct airoha_pinctrl_func_group phy3_led0_func_group[] = { .regmap[1] = { AIROHA_FUNC_MUX, REG_LAN_LED0_MAPPING, - LAN3_LED_MAPPING_MASK, - LAN3_PHY3_LED_MAP + LAN2_LED_MAPPING_MASK, + LAN2_PHY_LED_MAP(2) }, .regmap_size = 2, }, { @@ -1649,8 +1630,8 @@ static const struct airoha_pinctrl_func_group phy3_led0_func_group[] = { .regmap[1] = { AIROHA_FUNC_MUX, REG_LAN_LED0_MAPPING, - LAN4_LED_MAPPING_MASK, - LAN4_PHY3_LED_MAP + LAN3_LED_MAPPING_MASK, + LAN3_PHY_LED_MAP(2) }, .regmap_size = 2, }, @@ -1668,8 +1649,8 @@ static const struct airoha_pinctrl_func_group phy4_led0_func_group[] = { .regmap[1] = { AIROHA_FUNC_MUX, REG_LAN_LED0_MAPPING, - LAN1_LED_MAPPING_MASK, - LAN1_PHY4_LED_MAP + LAN0_LED_MAPPING_MASK, + LAN0_PHY_LED_MAP(3) }, .regmap_size = 2, }, { @@ -1683,8 +1664,8 @@ static const struct airoha_pinctrl_func_group phy4_led0_func_group[] = { .regmap[1] = { AIROHA_FUNC_MUX, REG_LAN_LED0_MAPPING, - LAN2_LED_MAPPING_MASK, - LAN2_PHY4_LED_MAP + LAN1_LED_MAPPING_MASK, + LAN1_PHY_LED_MAP(3) }, .regmap_size = 2, }, { @@ -1698,8 +1679,8 @@ static const struct airoha_pinctrl_func_group phy4_led0_func_group[] = { .regmap[1] = { AIROHA_FUNC_MUX, REG_LAN_LED0_MAPPING, - LAN3_LED_MAPPING_MASK, - LAN3_PHY4_LED_MAP + LAN2_LED_MAPPING_MASK, + LAN2_PHY_LED_MAP(3) }, .regmap_size = 2, }, { @@ -1713,8 +1694,8 @@ static const struct airoha_pinctrl_func_group phy4_led0_func_group[] = { .regmap[1] = { AIROHA_FUNC_MUX, REG_LAN_LED0_MAPPING, - LAN4_LED_MAPPING_MASK, - LAN4_PHY4_LED_MAP + LAN3_LED_MAPPING_MASK, + LAN3_PHY_LED_MAP(3) }, .regmap_size = 2, }, @@ -1732,8 +1713,8 @@ static const struct airoha_pinctrl_func_group phy1_led1_func_group[] = { .regmap[1] = { AIROHA_FUNC_MUX, REG_LAN_LED1_MAPPING, - LAN1_LED_MAPPING_MASK, - LAN1_PHY1_LED_MAP + LAN0_LED_MAPPING_MASK, + LAN0_PHY_LED_MAP(0) }, .regmap_size = 2, }, { @@ -1747,8 +1728,8 @@ static const struct airoha_pinctrl_func_group phy1_led1_func_group[] = { .regmap[1] = { AIROHA_FUNC_MUX, REG_LAN_LED1_MAPPING, - LAN2_LED_MAPPING_MASK, - LAN2_PHY1_LED_MAP + LAN1_LED_MAPPING_MASK, + LAN1_PHY_LED_MAP(0) }, .regmap_size = 2, }, { @@ -1762,8 +1743,8 @@ static const struct airoha_pinctrl_func_group phy1_led1_func_group[] = { .regmap[1] = { AIROHA_FUNC_MUX, REG_LAN_LED1_MAPPING, - LAN3_LED_MAPPING_MASK, - LAN3_PHY1_LED_MAP + LAN2_LED_MAPPING_MASK, + LAN2_PHY_LED_MAP(0) }, .regmap_size = 2, }, { @@ -1777,8 +1758,8 @@ static const struct airoha_pinctrl_func_group phy1_led1_func_group[] = { .regmap[1] = { AIROHA_FUNC_MUX, REG_LAN_LED1_MAPPING, - LAN4_LED_MAPPING_MASK, - LAN4_PHY1_LED_MAP + LAN3_LED_MAPPING_MASK, + LAN3_PHY_LED_MAP(0) }, .regmap_size = 2, }, @@ -1796,8 +1777,8 @@ static const struct airoha_pinctrl_func_group phy2_led1_func_group[] = { .regmap[1] = { AIROHA_FUNC_MUX, REG_LAN_LED1_MAPPING, - LAN1_LED_MAPPING_MASK, - LAN1_PHY2_LED_MAP + LAN0_LED_MAPPING_MASK, + LAN0_PHY_LED_MAP(1) }, .regmap_size = 2, }, { @@ -1811,8 +1792,8 @@ static const struct airoha_pinctrl_func_group phy2_led1_func_group[] = { .regmap[1] = { AIROHA_FUNC_MUX, REG_LAN_LED1_MAPPING, - LAN2_LED_MAPPING_MASK, - LAN2_PHY2_LED_MAP + LAN1_LED_MAPPING_MASK, + LAN1_PHY_LED_MAP(1) }, .regmap_size = 2, }, { @@ -1826,8 +1807,8 @@ static const struct airoha_pinctrl_func_group phy2_led1_func_group[] = { .regmap[1] = { AIROHA_FUNC_MUX, REG_LAN_LED1_MAPPING, - LAN3_LED_MAPPING_MASK, - LAN3_PHY2_LED_MAP + LAN2_LED_MAPPING_MASK, + LAN2_PHY_LED_MAP(1) }, .regmap_size = 2, }, { @@ -1841,8 +1822,8 @@ static const struct airoha_pinctrl_func_group phy2_led1_func_group[] = { .regmap[1] = { AIROHA_FUNC_MUX, REG_LAN_LED1_MAPPING, - LAN4_LED_MAPPING_MASK, - LAN4_PHY2_LED_MAP + LAN3_LED_MAPPING_MASK, + LAN3_PHY_LED_MAP(1) }, .regmap_size = 2, }, @@ -1860,8 +1841,8 @@ static const struct airoha_pinctrl_func_group phy3_led1_func_group[] = { .regmap[1] = { AIROHA_FUNC_MUX, REG_LAN_LED1_MAPPING, - LAN1_LED_MAPPING_MASK, - LAN1_PHY3_LED_MAP + LAN0_LED_MAPPING_MASK, + LAN0_PHY_LED_MAP(2) }, .regmap_size = 2, }, { @@ -1875,8 +1856,8 @@ static const struct airoha_pinctrl_func_group phy3_led1_func_group[] = { .regmap[1] = { AIROHA_FUNC_MUX, REG_LAN_LED1_MAPPING, - LAN2_LED_MAPPING_MASK, - LAN2_PHY3_LED_MAP + LAN1_LED_MAPPING_MASK, + LAN1_PHY_LED_MAP(2) }, .regmap_size = 2, }, { @@ -1890,8 +1871,8 @@ static const struct airoha_pinctrl_func_group phy3_led1_func_group[] = { .regmap[1] = { AIROHA_FUNC_MUX, REG_LAN_LED1_MAPPING, - LAN3_LED_MAPPING_MASK, - LAN3_PHY3_LED_MAP + LAN2_LED_MAPPING_MASK, + LAN2_PHY_LED_MAP(2) }, .regmap_size = 2, }, { @@ -1905,8 +1886,8 @@ static const struct airoha_pinctrl_func_group phy3_led1_func_group[] = { .regmap[1] = { AIROHA_FUNC_MUX, REG_LAN_LED1_MAPPING, - LAN4_LED_MAPPING_MASK, - LAN4_PHY3_LED_MAP + LAN3_LED_MAPPING_MASK, + LAN3_PHY_LED_MAP(2) }, .regmap_size = 2, }, @@ -1924,8 +1905,8 @@ static const struct airoha_pinctrl_func_group phy4_led1_func_group[] = { .regmap[1] = { AIROHA_FUNC_MUX, REG_LAN_LED1_MAPPING, - LAN1_LED_MAPPING_MASK, - LAN1_PHY4_LED_MAP + LAN0_LED_MAPPING_MASK, + LAN0_PHY_LED_MAP(3) }, .regmap_size = 2, }, { @@ -1939,8 +1920,8 @@ static const struct airoha_pinctrl_func_group phy4_led1_func_group[] = { .regmap[1] = { AIROHA_FUNC_MUX, REG_LAN_LED1_MAPPING, - LAN2_LED_MAPPING_MASK, - LAN2_PHY4_LED_MAP + LAN1_LED_MAPPING_MASK, + LAN1_PHY_LED_MAP(3) }, .regmap_size = 2, }, { @@ -1954,8 +1935,8 @@ static const struct airoha_pinctrl_func_group phy4_led1_func_group[] = { .regmap[1] = { AIROHA_FUNC_MUX, REG_LAN_LED1_MAPPING, - LAN3_LED_MAPPING_MASK, - LAN3_PHY4_LED_MAP + LAN2_LED_MAPPING_MASK, + LAN2_PHY_LED_MAP(3) }, .regmap_size = 2, }, { @@ -1969,8 +1950,8 @@ static const struct airoha_pinctrl_func_group phy4_led1_func_group[] = { .regmap[1] = { AIROHA_FUNC_MUX, REG_LAN_LED1_MAPPING, - LAN4_LED_MAPPING_MASK, - LAN4_PHY4_LED_MAP + LAN3_LED_MAPPING_MASK, + LAN3_PHY_LED_MAP(3) }, .regmap_size = 2, }, diff --git a/drivers/pinctrl/mediatek/pinctrl-mtk-common.c b/drivers/pinctrl/mediatek/pinctrl-mtk-common.c index 91edb539925a..8596f3541265 100644 --- a/drivers/pinctrl/mediatek/pinctrl-mtk-common.c +++ b/drivers/pinctrl/mediatek/pinctrl-mtk-common.c @@ -1015,9 +1015,15 @@ static int mtk_eint_init(struct mtk_pinctrl *pctl, struct platform_device *pdev) if (!pctl->eint) return -ENOMEM; - pctl->eint->base = devm_platform_ioremap_resource(pdev, 0); - if (IS_ERR(pctl->eint->base)) - return PTR_ERR(pctl->eint->base); + pctl->eint->nbase = 1; + /* mtk-eint expects an array */ + pctl->eint->base = devm_kzalloc(pctl->dev, sizeof(pctl->eint->base), GFP_KERNEL); + if (!pctl->eint->base) + return -ENOMEM; + + pctl->eint->base[0] = devm_platform_ioremap_resource(pdev, 0); + if (IS_ERR(pctl->eint->base[0])) + return PTR_ERR(pctl->eint->base[0]); pctl->eint->irq = irq_of_parse_and_map(np, 0); if (!pctl->eint->irq) diff --git a/drivers/pinctrl/meson/pinctrl-meson.c b/drivers/pinctrl/meson/pinctrl-meson.c index 253a0cc57e39..e5a32a0532ee 100644 --- a/drivers/pinctrl/meson/pinctrl-meson.c +++ b/drivers/pinctrl/meson/pinctrl-meson.c @@ -487,7 +487,7 @@ static int meson_pinconf_get(struct pinctrl_dev *pcdev, unsigned int pin, case PIN_CONFIG_BIAS_PULL_DOWN: case PIN_CONFIG_BIAS_PULL_UP: if (meson_pinconf_get_pull(pc, pin) == param) - arg = 1; + arg = 60000; else return -EINVAL; break; diff --git a/drivers/pinctrl/qcom/pinctrl-sm8750.c b/drivers/pinctrl/qcom/pinctrl-sm8750.c index 1af11cd95fb0..b94fb4ee0ec3 100644 --- a/drivers/pinctrl/qcom/pinctrl-sm8750.c +++ b/drivers/pinctrl/qcom/pinctrl-sm8750.c @@ -46,7 +46,9 @@ .out_bit = 1, \ .intr_enable_bit = 0, \ .intr_status_bit = 0, \ - .intr_target_bit = 5, \ + .intr_wakeup_present_bit = 6, \ + .intr_wakeup_enable_bit = 7, \ + .intr_target_bit = 8, \ .intr_target_kpss_val = 3, \ .intr_raw_status_bit = 4, \ .intr_polarity_bit = 1, \ diff --git a/drivers/s390/block/Kconfig b/drivers/s390/block/Kconfig index 4bfe469c04aa..8c1c908d2c6e 100644 --- a/drivers/s390/block/Kconfig +++ b/drivers/s390/block/Kconfig @@ -5,7 +5,7 @@ comment "S/390 block device drivers" config DCSSBLK def_tristate m prompt "DCSSBLK support" - depends on S390 && BLOCK + depends on S390 && BLOCK && (DAX || DAX=n) help Support for dcss block device @@ -14,7 +14,6 @@ config DCSSBLK_DAX depends on DCSSBLK # requires S390 ZONE_DEVICE support depends on BROKEN - select DAX prompt "DCSSBLK DAX support" help Enable DAX operation for the dcss block device diff --git a/drivers/scsi/myrb.c b/drivers/scsi/myrb.c index dc4bd422b601..486db5b2f05d 100644 --- a/drivers/scsi/myrb.c +++ b/drivers/scsi/myrb.c @@ -891,7 +891,7 @@ static bool myrb_enable_mmio(struct myrb_hba *cb, mbox_mmio_init_t mmio_init_fn) status = mmio_init_fn(pdev, base, &mbox); if (status != MYRB_STATUS_SUCCESS) { dev_err(&pdev->dev, - "Failed to enable mailbox, statux %02X\n", + "Failed to enable mailbox, status %02X\n", status); return false; } diff --git a/drivers/soundwire/intel_auxdevice.c b/drivers/soundwire/intel_auxdevice.c index 5ea6399e6c9b..10a602d4843a 100644 --- a/drivers/soundwire/intel_auxdevice.c +++ b/drivers/soundwire/intel_auxdevice.c @@ -353,9 +353,6 @@ static int intel_link_probe(struct auxiliary_device *auxdev, /* use generic bandwidth allocation algorithm */ sdw->cdns.bus.compute_params = sdw_compute_params; - /* avoid resuming from pm_runtime suspend if it's not required */ - dev_pm_set_driver_flags(dev, DPM_FLAG_SMART_SUSPEND); - ret = sdw_bus_master_add(bus, dev, dev->fwnode); if (ret) { dev_err(dev, "sdw_bus_master_add fail: %d\n", ret); @@ -640,7 +637,10 @@ static int __maybe_unused intel_suspend(struct device *dev) return 0; } - if (pm_runtime_suspended(dev)) { + /* Prevent runtime PM from racing with the code below. */ + pm_runtime_disable(dev); + + if (pm_runtime_status_suspended(dev)) { dev_dbg(dev, "pm_runtime status: suspended\n"); clock_stop_quirks = sdw->link_res->clock_stop_quirks; @@ -648,7 +648,7 @@ static int __maybe_unused intel_suspend(struct device *dev) if ((clock_stop_quirks & SDW_INTEL_CLK_STOP_BUS_RESET) || !clock_stop_quirks) { - if (pm_runtime_suspended(dev->parent)) { + if (pm_runtime_status_suspended(dev->parent)) { /* * paranoia check: this should not happen with the .prepare * resume to full power @@ -715,7 +715,6 @@ static int __maybe_unused intel_resume(struct device *dev) struct sdw_cdns *cdns = dev_get_drvdata(dev); struct sdw_intel *sdw = cdns_to_intel(cdns); struct sdw_bus *bus = &cdns->bus; - int link_flags; int ret; if (bus->prop.hw_disabled || !sdw->startup_done) { @@ -724,23 +723,6 @@ static int __maybe_unused intel_resume(struct device *dev) return 0; } - if (pm_runtime_suspended(dev)) { - dev_dbg(dev, "pm_runtime status was suspended, forcing active\n"); - - /* follow required sequence from runtime_pm.rst */ - pm_runtime_disable(dev); - pm_runtime_set_active(dev); - pm_runtime_mark_last_busy(dev); - pm_runtime_enable(dev); - - pm_runtime_resume(bus->dev); - - link_flags = md_flags >> (bus->link_id * 8); - - if (!(link_flags & SDW_INTEL_MASTER_DISABLE_PM_RUNTIME_IDLE)) - pm_runtime_idle(dev); - } - ret = sdw_intel_link_power_up(sdw); if (ret) { dev_err(dev, "%s failed: %d\n", __func__, ret); @@ -761,6 +743,14 @@ static int __maybe_unused intel_resume(struct device *dev) } /* + * Runtime PM has been disabled in intel_suspend(), so set the status + * to active because the device has just been resumed and re-enable + * runtime PM. + */ + pm_runtime_set_active(dev); + pm_runtime_enable(dev); + + /* * after system resume, the pm_runtime suspend() may kick in * during the enumeration, before any children device force the * master device to remain active. Using pm_runtime_get() diff --git a/drivers/spi/spi-mem.c b/drivers/spi/spi-mem.c index a31a1db07aa4..5db0639d3b01 100644 --- a/drivers/spi/spi-mem.c +++ b/drivers/spi/spi-mem.c @@ -596,7 +596,11 @@ u64 spi_mem_calc_op_duration(struct spi_mem_op *op) ns_per_cycles = 1000000000 / op->max_freq; ncycles += ((op->cmd.nbytes * 8) / op->cmd.buswidth) / (op->cmd.dtr ? 2 : 1); ncycles += ((op->addr.nbytes * 8) / op->addr.buswidth) / (op->addr.dtr ? 2 : 1); - ncycles += ((op->dummy.nbytes * 8) / op->dummy.buswidth) / (op->dummy.dtr ? 2 : 1); + + /* Dummy bytes are optional for some SPI flash memory operations */ + if (op->dummy.nbytes) + ncycles += ((op->dummy.nbytes * 8) / op->dummy.buswidth) / (op->dummy.dtr ? 2 : 1); + ncycles += ((op->data.nbytes * 8) / op->data.buswidth) / (op->data.dtr ? 2 : 1); return ncycles * ns_per_cycles; diff --git a/drivers/spi/spi-qpic-snand.c b/drivers/spi/spi-qpic-snand.c index 17eb67e19132..94948c8781e8 100644 --- a/drivers/spi/spi-qpic-snand.c +++ b/drivers/spi/spi-qpic-snand.c @@ -142,7 +142,7 @@ static void qcom_spi_set_read_loc_first(struct qcom_nand_controller *snandc, else if (reg == NAND_READ_LOCATION_1) snandc->regs->read_location1 = locreg_val; else if (reg == NAND_READ_LOCATION_2) - snandc->regs->read_location1 = locreg_val; + snandc->regs->read_location2 = locreg_val; else if (reg == NAND_READ_LOCATION_3) snandc->regs->read_location3 = locreg_val; } @@ -1307,8 +1307,7 @@ static int qcom_spi_send_cmdaddr(struct qcom_nand_controller *snandc, snandc->qspi->addr1 = cpu_to_le32(s_op.addr1_reg << 16); snandc->qspi->addr2 = cpu_to_le32(s_op.addr2_reg); snandc->qspi->cmd = cpu_to_le32(cmd); - qcom_spi_block_erase(snandc); - return 0; + return qcom_spi_block_erase(snandc); default: break; } diff --git a/drivers/spi/spi-stm32-ospi.c b/drivers/spi/spi-stm32-ospi.c index 668022098b1e..9ec9823409cc 100644 --- a/drivers/spi/spi-stm32-ospi.c +++ b/drivers/spi/spi-stm32-ospi.c @@ -960,6 +960,10 @@ err_pm_resume: err_pm_enable: pm_runtime_force_suspend(ospi->dev); mutex_destroy(&ospi->lock); + if (ospi->dma_chtx) + dma_release_channel(ospi->dma_chtx); + if (ospi->dma_chrx) + dma_release_channel(ospi->dma_chrx); return ret; } diff --git a/drivers/spi/spi-tegra114.c b/drivers/spi/spi-tegra114.c index 3822d7c8d8ed..2a8bb798e95b 100644 --- a/drivers/spi/spi-tegra114.c +++ b/drivers/spi/spi-tegra114.c @@ -728,9 +728,9 @@ static int tegra_spi_set_hw_cs_timing(struct spi_device *spi) u32 inactive_cycles; u8 cs_state; - if (setup->unit != SPI_DELAY_UNIT_SCK || - hold->unit != SPI_DELAY_UNIT_SCK || - inactive->unit != SPI_DELAY_UNIT_SCK) { + if ((setup->unit && setup->unit != SPI_DELAY_UNIT_SCK) || + (hold->unit && hold->unit != SPI_DELAY_UNIT_SCK) || + (inactive->unit && inactive->unit != SPI_DELAY_UNIT_SCK)) { dev_err(&spi->dev, "Invalid delay unit %d, should be SPI_DELAY_UNIT_SCK\n", SPI_DELAY_UNIT_SCK); diff --git a/drivers/ufs/core/ufshcd.c b/drivers/ufs/core/ufshcd.c index 5cb6132b8147..7735421e3991 100644 --- a/drivers/ufs/core/ufshcd.c +++ b/drivers/ufs/core/ufshcd.c @@ -7265,8 +7265,6 @@ static int ufshcd_issue_devman_upiu_cmd(struct ufs_hba *hba, err = -EINVAL; } } - ufshcd_add_query_upiu_trace(hba, err ? UFS_QUERY_ERR : UFS_QUERY_COMP, - (struct utp_upiu_req *)lrbp->ucd_rsp_ptr); return err; } diff --git a/drivers/vfio/pci/vfio_pci_core.c b/drivers/vfio/pci/vfio_pci_core.c index 35f9046af315..6328c3a05bcd 100644 --- a/drivers/vfio/pci/vfio_pci_core.c +++ b/drivers/vfio/pci/vfio_pci_core.c @@ -1646,14 +1646,14 @@ static vm_fault_t vfio_pci_mmap_huge_fault(struct vm_fault *vmf, { struct vm_area_struct *vma = vmf->vma; struct vfio_pci_core_device *vdev = vma->vm_private_data; - unsigned long pfn, pgoff = vmf->pgoff - vma->vm_pgoff; + unsigned long addr = vmf->address & ~((PAGE_SIZE << order) - 1); + unsigned long pgoff = (addr - vma->vm_start) >> PAGE_SHIFT; + unsigned long pfn = vma_to_pfn(vma) + pgoff; vm_fault_t ret = VM_FAULT_SIGBUS; - pfn = vma_to_pfn(vma) + pgoff; - - if (order && (pfn & ((1 << order) - 1) || - vmf->address & ((PAGE_SIZE << order) - 1) || - vmf->address + (PAGE_SIZE << order) > vma->vm_end)) { + if (order && (addr < vma->vm_start || + addr + (PAGE_SIZE << order) > vma->vm_end || + pfn & ((1 << order) - 1))) { ret = VM_FAULT_FALLBACK; goto out; } diff --git a/fs/bcachefs/alloc_foreground.c b/fs/bcachefs/alloc_foreground.c index effafc3e0ced..7ec022e9361a 100644 --- a/fs/bcachefs/alloc_foreground.c +++ b/fs/bcachefs/alloc_foreground.c @@ -1422,11 +1422,31 @@ alloc_done: wp->sectors_free = UINT_MAX; - open_bucket_for_each(c, &wp->ptrs, ob, i) + open_bucket_for_each(c, &wp->ptrs, ob, i) { + /* + * Ensure proper write alignment - either due to misaligned + * bucket sizes (from buggy bcachefs-tools), or writes that mix + * logical/physical alignment: + */ + struct bch_dev *ca = ob_dev(c, ob); + u64 offset = bucket_to_sector(ca, ob->bucket) + + ca->mi.bucket_size - + ob->sectors_free; + unsigned align = round_up(offset, block_sectors(c)) - offset; + + ob->sectors_free = max_t(int, 0, ob->sectors_free - align); + wp->sectors_free = min(wp->sectors_free, ob->sectors_free); + } wp->sectors_free = rounddown(wp->sectors_free, block_sectors(c)); + /* Did alignment use up space in an open_bucket? */ + if (unlikely(!wp->sectors_free)) { + bch2_alloc_sectors_done(c, wp); + goto retry; + } + BUG_ON(!wp->sectors_free || wp->sectors_free == UINT_MAX); return 0; diff --git a/fs/bcachefs/btree_gc.c b/fs/bcachefs/btree_gc.c index 7b98ba2dec64..37b69d89341f 100644 --- a/fs/bcachefs/btree_gc.c +++ b/fs/bcachefs/btree_gc.c @@ -47,6 +47,27 @@ #define DROP_PREV_NODE 11 #define DID_FILL_FROM_SCAN 12 +/* + * Returns true if it's a btree we can easily reconstruct, or otherwise won't + * cause data loss if it's missing: + */ +static bool btree_id_important(enum btree_id btree) +{ + if (btree_id_is_alloc(btree)) + return false; + + switch (btree) { + case BTREE_ID_quotas: + case BTREE_ID_snapshot_trees: + case BTREE_ID_logged_ops: + case BTREE_ID_rebalance_work: + case BTREE_ID_subvolume_children: + return false; + default: + return true; + } +} + static const char * const bch2_gc_phase_strs[] = { #define x(n) #n, GC_PHASES() @@ -534,8 +555,10 @@ reconstruct_root: r->error = 0; if (!bch2_btree_has_scanned_nodes(c, i)) { - mustfix_fsck_err(trans, btree_root_unreadable_and_scan_found_nothing, - "no nodes found for btree %s, continue?", buf.buf); + __fsck_err(trans, + FSCK_CAN_FIX|(!btree_id_important(i) ? FSCK_AUTOFIX : 0), + btree_root_unreadable_and_scan_found_nothing, + "no nodes found for btree %s, continue?", buf.buf); bch2_btree_root_alloc_fake_trans(trans, i, 0); } else { bch2_btree_root_alloc_fake_trans(trans, i, 1); diff --git a/fs/bcachefs/btree_io.c b/fs/bcachefs/btree_io.c index 5fd4a58d2ad2..60782f3e5aec 100644 --- a/fs/bcachefs/btree_io.c +++ b/fs/bcachefs/btree_io.c @@ -41,6 +41,7 @@ void bch2_btree_node_io_unlock(struct btree *b) clear_btree_node_write_in_flight_inner(b); clear_btree_node_write_in_flight(b); + smp_mb__after_atomic(); wake_up_bit(&b->flags, BTREE_NODE_write_in_flight); } @@ -1400,6 +1401,7 @@ start: printbuf_exit(&buf); clear_btree_node_read_in_flight(b); + smp_mb__after_atomic(); wake_up_bit(&b->flags, BTREE_NODE_read_in_flight); } @@ -1595,6 +1597,7 @@ fsck_err: printbuf_exit(&buf); clear_btree_node_read_in_flight(b); + smp_mb__after_atomic(); wake_up_bit(&b->flags, BTREE_NODE_read_in_flight); } @@ -1721,6 +1724,7 @@ void bch2_btree_node_read(struct btree_trans *trans, struct btree *b, set_btree_node_read_error(b); bch2_btree_lost_data(c, b->c.btree_id); clear_btree_node_read_in_flight(b); + smp_mb__after_atomic(); wake_up_bit(&b->flags, BTREE_NODE_read_in_flight); printbuf_exit(&buf); return; @@ -2061,8 +2065,10 @@ static void __btree_node_write_done(struct bch_fs *c, struct btree *b, u64 start if (new & (1U << BTREE_NODE_write_in_flight)) __bch2_btree_node_write(c, b, BTREE_WRITE_ALREADY_STARTED|type); - else + else { + smp_mb__after_atomic(); wake_up_bit(&b->flags, BTREE_NODE_write_in_flight); + } } static void btree_node_write_done(struct bch_fs *c, struct btree *b, u64 start_time) @@ -2175,6 +2181,7 @@ static void btree_node_write_endio(struct bio *bio) } clear_btree_node_write_in_flight_inner(b); + smp_mb__after_atomic(); wake_up_bit(&b->flags, BTREE_NODE_write_in_flight_inner); INIT_WORK(&wb->work, btree_node_write_work); queue_work(c->btree_io_complete_wq, &wb->work); diff --git a/fs/bcachefs/btree_journal_iter.c b/fs/bcachefs/btree_journal_iter.c index 7d6c971db23c..ade3b5addd75 100644 --- a/fs/bcachefs/btree_journal_iter.c +++ b/fs/bcachefs/btree_journal_iter.c @@ -288,7 +288,7 @@ int bch2_journal_key_insert_take(struct bch_fs *c, enum btree_id id, .size = max_t(size_t, keys->size, 8) * 2, }; - new_keys.data = kvmalloc_array(new_keys.size, sizeof(new_keys.data[0]), GFP_KERNEL); + new_keys.data = bch2_kvmalloc(new_keys.size * sizeof(new_keys.data[0]), GFP_KERNEL); if (!new_keys.data) { bch_err(c, "%s: error allocating new key array (size %zu)", __func__, new_keys.size); diff --git a/fs/bcachefs/btree_update_interior.c b/fs/bcachefs/btree_update_interior.c index 44b5fe430370..00307356d7c8 100644 --- a/fs/bcachefs/btree_update_interior.c +++ b/fs/bcachefs/btree_update_interior.c @@ -1389,7 +1389,7 @@ static void bch2_insert_fixup_btree_ptr(struct btree_update *as, printbuf_exit(&buf); } -static void +static int bch2_btree_insert_keys_interior(struct btree_update *as, struct btree_trans *trans, struct btree_path *path, @@ -1411,7 +1411,8 @@ bch2_btree_insert_keys_interior(struct btree_update *as, insert = bkey_next(insert)) bch2_insert_fixup_btree_ptr(as, trans, path, b, &node_iter, insert); - if (bch2_btree_node_check_topology(trans, b)) { + int ret = bch2_btree_node_check_topology(trans, b); + if (ret) { struct printbuf buf = PRINTBUF; for (struct bkey_i *k = keys->keys; @@ -1421,11 +1422,15 @@ bch2_btree_insert_keys_interior(struct btree_update *as, prt_newline(&buf); } - panic("%s(): check_topology error: inserted keys\n%s", __func__, buf.buf); + bch2_fs_fatal_error(as->c, "%ps -> %s(): check_topology error %s: inserted keys\n%s", + (void *) _RET_IP_, __func__, bch2_err_str(ret), buf.buf); + dump_stack(); + return ret; } memmove_u64s_down(keys->keys, insert, keys->top_p - insert->_data); keys->top_p -= insert->_data - keys->keys_p; + return 0; } static bool key_deleted_in_insert(struct keylist *insert_keys, struct bpos pos) @@ -1559,11 +1564,11 @@ static void __btree_split_node(struct btree_update *as, * nodes that were coalesced, and thus in the middle of a child node post * coalescing: */ -static void btree_split_insert_keys(struct btree_update *as, - struct btree_trans *trans, - btree_path_idx_t path_idx, - struct btree *b, - struct keylist *keys) +static int btree_split_insert_keys(struct btree_update *as, + struct btree_trans *trans, + btree_path_idx_t path_idx, + struct btree *b, + struct keylist *keys) { struct btree_path *path = trans->paths + path_idx; @@ -1573,8 +1578,12 @@ static void btree_split_insert_keys(struct btree_update *as, bch2_btree_node_iter_init(&node_iter, b, &bch2_keylist_front(keys)->k.p); - bch2_btree_insert_keys_interior(as, trans, path, b, node_iter, keys); + int ret = bch2_btree_insert_keys_interior(as, trans, path, b, node_iter, keys); + if (ret) + return ret; } + + return 0; } static int btree_split(struct btree_update *as, struct btree_trans *trans, @@ -1607,8 +1616,10 @@ static int btree_split(struct btree_update *as, struct btree_trans *trans, __btree_split_node(as, trans, b, n, keys); if (keys) { - btree_split_insert_keys(as, trans, path, n1, keys); - btree_split_insert_keys(as, trans, path, n2, keys); + ret = btree_split_insert_keys(as, trans, path, n1, keys) ?: + btree_split_insert_keys(as, trans, path, n2, keys); + if (ret) + goto err; BUG_ON(!bch2_keylist_empty(keys)); } @@ -1654,7 +1665,9 @@ static int btree_split(struct btree_update *as, struct btree_trans *trans, n3->sib_u64s[0] = U16_MAX; n3->sib_u64s[1] = U16_MAX; - btree_split_insert_keys(as, trans, path, n3, &as->parent_keys); + ret = btree_split_insert_keys(as, trans, path, n3, &as->parent_keys); + if (ret) + goto err; } } else { trace_and_count(c, btree_node_compact, trans, b); @@ -1662,7 +1675,9 @@ static int btree_split(struct btree_update *as, struct btree_trans *trans, n1 = bch2_btree_node_alloc_replacement(as, trans, b); if (keys) { - btree_split_insert_keys(as, trans, path, n1, keys); + ret = btree_split_insert_keys(as, trans, path, n1, keys); + if (ret) + goto err; BUG_ON(!bch2_keylist_empty(keys)); } @@ -1809,15 +1824,15 @@ static int bch2_btree_insert_node(struct btree_update *as, struct btree_trans *t goto split; } - ret = bch2_btree_node_check_topology(trans, b); + + ret = bch2_btree_node_check_topology(trans, b) ?: + bch2_btree_insert_keys_interior(as, trans, path, b, + path->l[b->c.level].iter, keys); if (ret) { bch2_btree_node_unlock_write(trans, path, b); return ret; } - bch2_btree_insert_keys_interior(as, trans, path, b, - path->l[b->c.level].iter, keys); - trans_for_each_path_with_node(trans, b, linked, i) bch2_btree_node_iter_peek(&linked->l[b->c.level].iter, b); diff --git a/fs/bcachefs/buckets.c b/fs/bcachefs/buckets.c index 4ef261e8db4f..31fbc2716d8b 100644 --- a/fs/bcachefs/buckets.c +++ b/fs/bcachefs/buckets.c @@ -604,6 +604,13 @@ static int bch2_trigger_pointer(struct btree_trans *trans, } struct bpos bucket = PTR_BUCKET_POS(ca, &p.ptr); + if (!bucket_valid(ca, bucket.offset)) { + if (insert) { + bch2_dev_bucket_missing(ca, bucket.offset); + ret = -BCH_ERR_trigger_pointer; + } + goto err; + } if (flags & BTREE_TRIGGER_transactional) { struct bkey_i_alloc_v4 *a = bch2_trans_start_alloc_update(trans, bucket, 0); @@ -1307,13 +1314,11 @@ int bch2_dev_buckets_resize(struct bch_fs *c, struct bch_dev *ca, u64 nbuckets) old_bucket_gens = rcu_dereference_protected(ca->bucket_gens, 1); if (resize) { - bucket_gens->nbuckets = min(bucket_gens->nbuckets, - old_bucket_gens->nbuckets); - bucket_gens->nbuckets_minus_first = - bucket_gens->nbuckets - bucket_gens->first_bucket; + u64 copy = min(bucket_gens->nbuckets, + old_bucket_gens->nbuckets); memcpy(bucket_gens->b, old_bucket_gens->b, - bucket_gens->nbuckets); + sizeof(bucket_gens->b[0]) * copy); } rcu_assign_pointer(ca->bucket_gens, bucket_gens); diff --git a/fs/bcachefs/buckets.h b/fs/bcachefs/buckets.h index 8d75b27a1418..af1532de4a37 100644 --- a/fs/bcachefs/buckets.h +++ b/fs/bcachefs/buckets.h @@ -44,6 +44,7 @@ static inline void bucket_unlock(struct bucket *b) BUILD_BUG_ON(!((union ulong_byte_assert) { .ulong = 1UL << BUCKET_LOCK_BITNR }).byte); clear_bit_unlock(BUCKET_LOCK_BITNR, (void *) &b->lock); + smp_mb__after_atomic(); wake_up_bit((void *) &b->lock, BUCKET_LOCK_BITNR); } diff --git a/fs/bcachefs/dirent.c b/fs/bcachefs/dirent.c index 92ee59d9e00e..8a680e52c1ed 100644 --- a/fs/bcachefs/dirent.c +++ b/fs/bcachefs/dirent.c @@ -685,7 +685,7 @@ static int bch2_dir_emit(struct dir_context *ctx, struct bkey_s_c_dirent d, subv vfs_d_type(d.v->d_type)); if (ret) ctx->pos = d.k->p.offset + 1; - return ret; + return !ret; } int bch2_readdir(struct bch_fs *c, subvol_inum inum, struct dir_context *ctx) @@ -710,7 +710,7 @@ int bch2_readdir(struct bch_fs *c, subvol_inum inum, struct dir_context *ctx) if (ret2 > 0) continue; - ret2 ?: drop_locks_do(trans, bch2_dir_emit(ctx, dirent, target)); + ret2 ?: (bch2_trans_unlock(trans), bch2_dir_emit(ctx, dirent, target)); }))); bch2_bkey_buf_exit(&sk, c); diff --git a/fs/bcachefs/disk_groups.c b/fs/bcachefs/disk_groups.c index 1186280b29e9..2ca3cbf12b71 100644 --- a/fs/bcachefs/disk_groups.c +++ b/fs/bcachefs/disk_groups.c @@ -470,23 +470,22 @@ inval: int __bch2_dev_group_set(struct bch_fs *c, struct bch_dev *ca, const char *name) { - struct bch_member *mi; - int ret, v = -1; + lockdep_assert_held(&c->sb_lock); - if (!strlen(name) || !strcmp(name, "none")) - return 0; - v = bch2_disk_path_find_or_create(&c->disk_sb, name); - if (v < 0) - return v; + if (!strlen(name) || !strcmp(name, "none")) { + struct bch_member *mi = bch2_members_v2_get_mut(c->disk_sb.sb, ca->dev_idx); + SET_BCH_MEMBER_GROUP(mi, 0); + } else { + int v = bch2_disk_path_find_or_create(&c->disk_sb, name); + if (v < 0) + return v; - ret = bch2_sb_disk_groups_to_cpu(c); - if (ret) - return ret; + struct bch_member *mi = bch2_members_v2_get_mut(c->disk_sb.sb, ca->dev_idx); + SET_BCH_MEMBER_GROUP(mi, v + 1); + } - mi = bch2_members_v2_get_mut(c->disk_sb.sb, ca->dev_idx); - SET_BCH_MEMBER_GROUP(mi, v + 1); - return 0; + return bch2_sb_disk_groups_to_cpu(c); } int bch2_dev_group_set(struct bch_fs *c, struct bch_dev *ca, const char *name) diff --git a/fs/bcachefs/ec.c b/fs/bcachefs/ec.c index a396865e8b17..fff58b78327c 100644 --- a/fs/bcachefs/ec.c +++ b/fs/bcachefs/ec.c @@ -2204,10 +2204,10 @@ void bch2_fs_ec_stop(struct bch_fs *c) static bool bch2_fs_ec_flush_done(struct bch_fs *c) { - bool ret; + sched_annotate_sleep(); mutex_lock(&c->ec_stripe_new_lock); - ret = list_empty(&c->ec_stripe_new_list); + bool ret = list_empty(&c->ec_stripe_new_list); mutex_unlock(&c->ec_stripe_new_lock); return ret; diff --git a/fs/bcachefs/ec.h b/fs/bcachefs/ec.h index 62d27e04d763..51893e1ee874 100644 --- a/fs/bcachefs/ec.h +++ b/fs/bcachefs/ec.h @@ -160,6 +160,7 @@ static inline void gc_stripe_unlock(struct gc_stripe *s) BUILD_BUG_ON(!((union ulong_byte_assert) { .ulong = 1UL << BUCKET_LOCK_BITNR }).byte); clear_bit_unlock(BUCKET_LOCK_BITNR, (void *) &s->lock); + smp_mb__after_atomic(); wake_up_bit((void *) &s->lock, BUCKET_LOCK_BITNR); } diff --git a/fs/bcachefs/errcode.h b/fs/bcachefs/errcode.h index a615e4852ded..d9ebffa5b3a2 100644 --- a/fs/bcachefs/errcode.h +++ b/fs/bcachefs/errcode.h @@ -269,7 +269,7 @@ x(BCH_ERR_invalid_sb, invalid_sb_downgrade) \ x(BCH_ERR_invalid, invalid_bkey) \ x(BCH_ERR_operation_blocked, nocow_lock_blocked) \ - x(EIO, journal_shutdown) \ + x(EROFS, journal_shutdown) \ x(EIO, journal_flush_err) \ x(EIO, journal_write_err) \ x(EIO, btree_node_read_err) \ diff --git a/fs/bcachefs/error.c b/fs/bcachefs/error.c index 925b0b54ea2f..6b8695b1349c 100644 --- a/fs/bcachefs/error.c +++ b/fs/bcachefs/error.c @@ -478,7 +478,9 @@ int __bch2_fsck_err(struct bch_fs *c, } else if (!test_bit(BCH_FS_fsck_running, &c->flags)) { if (c->opts.errors != BCH_ON_ERROR_continue || !(flags & (FSCK_CAN_FIX|FSCK_CAN_IGNORE))) { - prt_str(out, ", shutting down"); + prt_str_indented(out, ", shutting down\n" + "error not marked as autofix and not in fsck\n" + "run fsck, and forward to devs so error can be marked for self-healing"); inconsistent = true; print = true; ret = -BCH_ERR_fsck_errors_not_fixed; diff --git a/fs/bcachefs/extents.c b/fs/bcachefs/extents.c index dca2b8425cc0..e597fb9c9823 100644 --- a/fs/bcachefs/extents.c +++ b/fs/bcachefs/extents.c @@ -1056,8 +1056,9 @@ bch2_extent_has_ptr(struct bkey_s_c k1, struct extent_ptr_decoded p1, struct bke static bool want_cached_ptr(struct bch_fs *c, struct bch_io_opts *opts, struct bch_extent_ptr *ptr) { - if (!opts->promote_target || - !bch2_dev_in_target(c, ptr->dev, opts->promote_target)) + unsigned target = opts->promote_target ?: opts->foreground_target; + + if (target && !bch2_dev_in_target(c, ptr->dev, target)) return false; struct bch_dev *ca = bch2_dev_rcu_noerror(c, ptr->dev); diff --git a/fs/bcachefs/fs-io.c b/fs/bcachefs/fs-io.c index 65c2c33d253d..9657144666b8 100644 --- a/fs/bcachefs/fs-io.c +++ b/fs/bcachefs/fs-io.c @@ -144,10 +144,25 @@ int __must_check bch2_write_inode_size(struct bch_fs *c, void __bch2_i_sectors_acct(struct bch_fs *c, struct bch_inode_info *inode, struct quota_res *quota_res, s64 sectors) { - bch2_fs_inconsistent_on((s64) inode->v.i_blocks + sectors < 0, c, - "inode %lu i_blocks underflow: %llu + %lli < 0 (ondisk %lli)", - inode->v.i_ino, (u64) inode->v.i_blocks, sectors, - inode->ei_inode.bi_sectors); + if (unlikely((s64) inode->v.i_blocks + sectors < 0)) { + struct printbuf buf = PRINTBUF; + bch2_log_msg_start(c, &buf); + prt_printf(&buf, "inode %lu i_blocks underflow: %llu + %lli < 0 (ondisk %lli)", + inode->v.i_ino, (u64) inode->v.i_blocks, sectors, + inode->ei_inode.bi_sectors); + + bool repeat = false, print = false, suppress = false; + bch2_count_fsck_err(c, vfs_inode_i_blocks_underflow, buf.buf, &repeat, &print, &suppress); + if (print) + bch2_print_str(c, buf.buf); + printbuf_exit(&buf); + + if (sectors < 0) + sectors = -inode->v.i_blocks; + else + sectors = 0; + } + inode->v.i_blocks += sectors; #ifdef CONFIG_BCACHEFS_QUOTA @@ -502,11 +517,22 @@ int bchfs_truncate(struct mnt_idmap *idmap, goto err; } - bch2_fs_inconsistent_on(!inode->v.i_size && inode->v.i_blocks && - !bch2_journal_error(&c->journal), c, - "inode %lu truncated to 0 but i_blocks %llu (ondisk %lli)", - inode->v.i_ino, (u64) inode->v.i_blocks, - inode->ei_inode.bi_sectors); + if (unlikely(!inode->v.i_size && inode->v.i_blocks && + !bch2_journal_error(&c->journal))) { + struct printbuf buf = PRINTBUF; + bch2_log_msg_start(c, &buf); + prt_printf(&buf, + "inode %lu truncated to 0 but i_blocks %llu (ondisk %lli)", + inode->v.i_ino, (u64) inode->v.i_blocks, + inode->ei_inode.bi_sectors); + + bool repeat = false, print = false, suppress = false; + bch2_count_fsck_err(c, vfs_inode_i_blocks_not_zero_at_truncate, buf.buf, + &repeat, &print, &suppress); + if (print) + bch2_print_str(c, buf.buf); + printbuf_exit(&buf); + } ret = bch2_setattr_nonsize(idmap, inode, iattr); err: diff --git a/fs/bcachefs/fs.c b/fs/bcachefs/fs.c index 0f1d61aab90b..b6801861c66f 100644 --- a/fs/bcachefs/fs.c +++ b/fs/bcachefs/fs.c @@ -66,6 +66,8 @@ static inline void bch2_inode_flags_to_vfs(struct bch_fs *c, struct bch_inode_in if (bch2_inode_casefold(c, &inode->ei_inode)) inode->v.i_flags |= S_CASEFOLD; + else + inode->v.i_flags &= ~S_CASEFOLD; } void bch2_inode_update_after_write(struct btree_trans *trans, @@ -848,10 +850,8 @@ int __bch2_unlink(struct inode *vdir, struct dentry *dentry, set_nlink(&inode->v, 0); } - if (IS_CASEFOLDED(vdir)) { + if (IS_CASEFOLDED(vdir)) d_invalidate(dentry); - d_prune_aliases(&inode->v); - } err: bch2_trans_put(trans); bch2_unlock_inodes(INODE_UPDATE_LOCK, dir, inode); @@ -1464,8 +1464,8 @@ static int bch2_next_fiemap_extent(struct btree_trans *trans, unsigned sectors = cur->kbuf.k->k.size; s64 offset_into_extent = 0; enum btree_id data_btree = BTREE_ID_extents; - int ret = bch2_read_indirect_extent(trans, &data_btree, &offset_into_extent, - &cur->kbuf); + ret = bch2_read_indirect_extent(trans, &data_btree, &offset_into_extent, + &cur->kbuf); if (ret) goto err; @@ -2502,10 +2502,9 @@ static int bch2_fs_get_tree(struct fs_context *fc) bch2_opts_apply(&c->opts, opts); - /* - * need to initialise sb and set c->vfs_sb _before_ starting fs, - * for blk_holder_ops - */ + ret = bch2_fs_start(c); + if (ret) + goto err_stop_fs; sb = sget(fc->fs_type, NULL, bch2_set_super, fc->sb_flags|SB_NOSEC, c); ret = PTR_ERR_OR_ZERO(sb); @@ -2567,9 +2566,10 @@ got_sb: sb->s_shrink->seeks = 0; - ret = bch2_fs_start(c); - if (ret) - goto err_put_super; +#ifdef CONFIG_UNICODE + sb->s_encoding = c->cf_encoding; +#endif + generic_set_sb_d_ops(sb); vinode = bch2_vfs_inode_get(c, BCACHEFS_ROOT_SUBVOL_INUM); ret = PTR_ERR_OR_ZERO(vinode); diff --git a/fs/bcachefs/io_write.c b/fs/bcachefs/io_write.c index a418fa62f09d..c1237da079ed 100644 --- a/fs/bcachefs/io_write.c +++ b/fs/bcachefs/io_write.c @@ -255,6 +255,27 @@ static inline int bch2_extent_update_i_size_sectors(struct btree_trans *trans, } if (i_sectors_delta) { + s64 bi_sectors = le64_to_cpu(inode->v.bi_sectors); + if (unlikely(bi_sectors + i_sectors_delta < 0)) { + struct bch_fs *c = trans->c; + struct printbuf buf = PRINTBUF; + bch2_log_msg_start(c, &buf); + prt_printf(&buf, "inode %llu i_sectors underflow: %lli + %lli < 0", + extent_iter->pos.inode, bi_sectors, i_sectors_delta); + + bool repeat = false, print = false, suppress = false; + bch2_count_fsck_err(c, inode_i_sectors_underflow, buf.buf, + &repeat, &print, &suppress); + if (print) + bch2_print_str(c, buf.buf); + printbuf_exit(&buf); + + if (i_sectors_delta < 0) + i_sectors_delta = -bi_sectors; + else + i_sectors_delta = 0; + } + le64_add_cpu(&inode->v.bi_sectors, i_sectors_delta); inode_update_flags = 0; } diff --git a/fs/bcachefs/journal_io.c b/fs/bcachefs/journal_io.c index 2a54ac79189b..ded18a94ed02 100644 --- a/fs/bcachefs/journal_io.c +++ b/fs/bcachefs/journal_io.c @@ -19,6 +19,7 @@ #include <linux/ioprio.h> #include <linux/string_choices.h> +#include <linux/sched/sysctl.h> void bch2_journal_pos_from_member_info_set(struct bch_fs *c) { @@ -1262,7 +1263,8 @@ int bch2_journal_read(struct bch_fs *c, degraded = true; } - closure_sync(&jlist.cl); + while (closure_sync_timeout(&jlist.cl, sysctl_hung_task_timeout_secs * HZ / 2)) + ; if (jlist.ret) return jlist.ret; @@ -1782,7 +1784,7 @@ static CLOSURE_CALLBACK(journal_write_submit) struct bch_dev *ca = bch2_dev_get_ioref(c, ptr->dev, WRITE); if (!ca) { /* XXX: fix this */ - bch_err(c, "missing device for journal write\n"); + bch_err(c, "missing device %u for journal write", ptr->dev); continue; } diff --git a/fs/bcachefs/journal_reclaim.c b/fs/bcachefs/journal_reclaim.c index ea670c3c43d8..976464d8a695 100644 --- a/fs/bcachefs/journal_reclaim.c +++ b/fs/bcachefs/journal_reclaim.c @@ -266,10 +266,11 @@ out: static bool should_discard_bucket(struct journal *j, struct journal_device *ja) { - bool ret; - spin_lock(&j->lock); - ret = ja->discard_idx != ja->dirty_idx_ondisk; + unsigned min_free = max(4, ja->nr / 8); + + bool ret = bch2_journal_dev_buckets_available(j, ja, journal_space_discarded) < min_free && + ja->discard_idx != ja->dirty_idx_ondisk; spin_unlock(&j->lock); return ret; diff --git a/fs/bcachefs/move.c b/fs/bcachefs/move.c index fc396b9fa754..dfdbb9259985 100644 --- a/fs/bcachefs/move.c +++ b/fs/bcachefs/move.c @@ -784,7 +784,8 @@ static int __bch2_move_data_phys(struct moving_context *ctxt, goto err; ret = bch2_btree_write_buffer_tryflush(trans); - bch_err_msg(c, ret, "flushing btree write buffer"); + if (!bch2_err_matches(ret, EROFS)) + bch_err_msg(c, ret, "flushing btree write buffer"); if (ret) goto err; diff --git a/fs/bcachefs/namei.c b/fs/bcachefs/namei.c index 46f3c8b100a9..52c58c6d53d2 100644 --- a/fs/bcachefs/namei.c +++ b/fs/bcachefs/namei.c @@ -343,6 +343,9 @@ bool bch2_reinherit_attrs(struct bch_inode_unpacked *dst_u, bool ret = false; for (id = 0; id < Inode_opt_nr; id++) { + if (!S_ISDIR(dst_u->bi_mode) && id == Inode_opt_casefold) + continue; + /* Skip attributes that were explicitly set on this inode */ if (dst_u->bi_fields_set & (1 << id)) continue; diff --git a/fs/bcachefs/sb-downgrade.c b/fs/bcachefs/sb-downgrade.c index acb5d845841e..badd0e17ada5 100644 --- a/fs/bcachefs/sb-downgrade.c +++ b/fs/bcachefs/sb-downgrade.c @@ -20,6 +20,10 @@ * x(version, recovery_passes, errors...) */ #define UPGRADE_TABLE() \ + x(snapshot_2, \ + RECOVERY_PASS_ALL_FSCK, \ + BCH_FSCK_ERR_subvol_root_wrong_bi_subvol, \ + BCH_FSCK_ERR_subvol_not_master_and_not_snapshot) \ x(backpointers, \ RECOVERY_PASS_ALL_FSCK) \ x(inode_v3, \ diff --git a/fs/bcachefs/sb-errors_format.h b/fs/bcachefs/sb-errors_format.h index dc53d25c7cbb..3b69a924086f 100644 --- a/fs/bcachefs/sb-errors_format.h +++ b/fs/bcachefs/sb-errors_format.h @@ -46,7 +46,7 @@ enum bch_fsck_flags { x(btree_node_unsupported_version, 34, 0) \ x(btree_node_bset_older_than_sb_min, 35, 0) \ x(btree_node_bset_newer_than_sb, 36, 0) \ - x(btree_node_data_missing, 37, 0) \ + x(btree_node_data_missing, 37, FSCK_AUTOFIX) \ x(btree_node_bset_after_end, 38, 0) \ x(btree_node_replicas_sectors_written_mismatch, 39, 0) \ x(btree_node_replicas_data_mismatch, 40, 0) \ @@ -205,9 +205,9 @@ enum bch_fsck_flags { x(snapshot_bad_depth, 184, 0) \ x(snapshot_bad_skiplist, 185, 0) \ x(subvol_pos_bad, 186, 0) \ - x(subvol_not_master_and_not_snapshot, 187, 0) \ + x(subvol_not_master_and_not_snapshot, 187, FSCK_AUTOFIX) \ x(subvol_to_missing_root, 188, 0) \ - x(subvol_root_wrong_bi_subvol, 189, 0) \ + x(subvol_root_wrong_bi_subvol, 189, FSCK_AUTOFIX) \ x(bkey_in_missing_snapshot, 190, 0) \ x(inode_pos_inode_nonzero, 191, 0) \ x(inode_pos_blockdev_range, 192, 0) \ @@ -236,6 +236,9 @@ enum bch_fsck_flags { x(inode_has_child_snapshots_wrong, 287, 0) \ x(inode_unreachable, 210, FSCK_AUTOFIX) \ x(inode_journal_seq_in_future, 299, FSCK_AUTOFIX) \ + x(inode_i_sectors_underflow, 312, FSCK_AUTOFIX) \ + x(vfs_inode_i_blocks_underflow, 311, FSCK_AUTOFIX) \ + x(vfs_inode_i_blocks_not_zero_at_truncate, 313, FSCK_AUTOFIX) \ x(deleted_inode_but_clean, 211, FSCK_AUTOFIX) \ x(deleted_inode_missing, 212, FSCK_AUTOFIX) \ x(deleted_inode_is_dir, 213, FSCK_AUTOFIX) \ @@ -317,7 +320,9 @@ enum bch_fsck_flags { x(directory_size_mismatch, 303, FSCK_AUTOFIX) \ x(dirent_cf_name_too_big, 304, 0) \ x(dirent_stray_data_after_cf_name, 305, 0) \ - x(MAX, 308, 0) + x(rebalance_work_incorrectly_set, 309, FSCK_AUTOFIX) \ + x(rebalance_work_incorrectly_unset, 310, FSCK_AUTOFIX) \ + x(MAX, 314, 0) enum bch_sb_error_id { #define x(t, n, ...) BCH_FSCK_ERR_##t = n, diff --git a/fs/bcachefs/sb-members.c b/fs/bcachefs/sb-members.c index 116131f95815..72779912939b 100644 --- a/fs/bcachefs/sb-members.c +++ b/fs/bcachefs/sb-members.c @@ -15,9 +15,11 @@ void bch2_dev_missing(struct bch_fs *c, unsigned dev) bch2_fs_inconsistent(c, "pointer to nonexistent device %u", dev); } -void bch2_dev_bucket_missing(struct bch_fs *c, struct bpos bucket) +void bch2_dev_bucket_missing(struct bch_dev *ca, u64 bucket) { - bch2_fs_inconsistent(c, "pointer to nonexistent bucket %llu:%llu", bucket.inode, bucket.offset); + bch2_fs_inconsistent(ca->fs, + "pointer to nonexistent bucket %llu on device %s (valid range %u-%llu)", + bucket, ca->name, ca->mi.first_bucket, ca->mi.nbuckets); } #define x(t, n, ...) [n] = #t, diff --git a/fs/bcachefs/sb-members.h b/fs/bcachefs/sb-members.h index 06bb41a3f360..42786657522c 100644 --- a/fs/bcachefs/sb-members.h +++ b/fs/bcachefs/sb-members.h @@ -249,20 +249,23 @@ static inline struct bch_dev *bch2_dev_tryget(struct bch_fs *c, unsigned dev) static inline struct bch_dev *bch2_dev_bucket_tryget_noerror(struct bch_fs *c, struct bpos bucket) { struct bch_dev *ca = bch2_dev_tryget_noerror(c, bucket.inode); - if (ca && !bucket_valid(ca, bucket.offset)) { + if (ca && unlikely(!bucket_valid(ca, bucket.offset))) { bch2_dev_put(ca); ca = NULL; } return ca; } -void bch2_dev_bucket_missing(struct bch_fs *, struct bpos); +void bch2_dev_bucket_missing(struct bch_dev *, u64); static inline struct bch_dev *bch2_dev_bucket_tryget(struct bch_fs *c, struct bpos bucket) { - struct bch_dev *ca = bch2_dev_bucket_tryget_noerror(c, bucket); - if (!ca) - bch2_dev_bucket_missing(c, bucket); + struct bch_dev *ca = bch2_dev_tryget(c, bucket.inode); + if (ca && unlikely(!bucket_valid(ca, bucket.offset))) { + bch2_dev_bucket_missing(ca, bucket.offset); + bch2_dev_put(ca); + ca = NULL; + } return ca; } diff --git a/fs/bcachefs/subvolume.c b/fs/bcachefs/subvolume.c index 5537283d0bea..d0209f7658bb 100644 --- a/fs/bcachefs/subvolume.c +++ b/fs/bcachefs/subvolume.c @@ -6,6 +6,7 @@ #include "errcode.h" #include "error.h" #include "fs.h" +#include "recovery_passes.h" #include "snapshot.h" #include "subvolume.h" @@ -44,8 +45,8 @@ static int check_subvol(struct btree_trans *trans, ret = bch2_snapshot_lookup(trans, snapid, &snapshot); if (bch2_err_matches(ret, ENOENT)) - bch_err(c, "subvolume %llu points to nonexistent snapshot %u", - k.k->p.offset, snapid); + return bch2_run_explicit_recovery_pass(c, + BCH_RECOVERY_PASS_reconstruct_snapshots) ?: ret; if (ret) return ret; diff --git a/fs/bcachefs/super.c b/fs/bcachefs/super.c index e4ab0595c0ae..84a37d971ffd 100644 --- a/fs/bcachefs/super.c +++ b/fs/bcachefs/super.c @@ -377,6 +377,11 @@ void bch2_fs_read_only(struct bch_fs *c) bch_verbose(c, "marking filesystem clean"); bch2_fs_mark_clean(c); } else { + /* Make sure error counts/counters are persisted */ + mutex_lock(&c->sb_lock); + bch2_write_super(c); + mutex_unlock(&c->sb_lock); + bch_verbose(c, "done going read-only, filesystem not clean"); } } @@ -531,6 +536,10 @@ static void __bch2_fs_free(struct bch_fs *c) for (unsigned i = 0; i < BCH_TIME_STAT_NR; i++) bch2_time_stats_exit(&c->times[i]); +#ifdef CONFIG_UNICODE + utf8_unload(c->cf_encoding); +#endif + bch2_find_btree_nodes_exit(&c->found_btree_nodes); bch2_free_pending_node_rewrites(c); bch2_free_fsck_errs(c); @@ -823,25 +832,6 @@ static struct bch_fs *bch2_fs_alloc(struct bch_sb *sb, struct bch_opts opts) if (ret) goto err; -#ifdef CONFIG_UNICODE - /* Default encoding until we can potentially have more as an option. */ - c->cf_encoding = utf8_load(BCH_FS_DEFAULT_UTF8_ENCODING); - if (IS_ERR(c->cf_encoding)) { - printk(KERN_ERR "Cannot load UTF-8 encoding for filesystem. Version: %u.%u.%u", - unicode_major(BCH_FS_DEFAULT_UTF8_ENCODING), - unicode_minor(BCH_FS_DEFAULT_UTF8_ENCODING), - unicode_rev(BCH_FS_DEFAULT_UTF8_ENCODING)); - ret = -EINVAL; - goto err; - } -#else - if (c->sb.features & BIT_ULL(BCH_FEATURE_casefolding)) { - printk(KERN_ERR "Cannot mount a filesystem with casefolding on a kernel without CONFIG_UNICODE\n"); - ret = -EINVAL; - goto err; - } -#endif - pr_uuid(&name, c->sb.user_uuid.b); ret = name.allocation_failure ? -BCH_ERR_ENOMEM_fs_name_alloc : 0; if (ret) @@ -941,6 +931,29 @@ static struct bch_fs *bch2_fs_alloc(struct bch_sb *sb, struct bch_opts opts) if (ret) goto err; +#ifdef CONFIG_UNICODE + /* Default encoding until we can potentially have more as an option. */ + c->cf_encoding = utf8_load(BCH_FS_DEFAULT_UTF8_ENCODING); + if (IS_ERR(c->cf_encoding)) { + printk(KERN_ERR "Cannot load UTF-8 encoding for filesystem. Version: %u.%u.%u", + unicode_major(BCH_FS_DEFAULT_UTF8_ENCODING), + unicode_minor(BCH_FS_DEFAULT_UTF8_ENCODING), + unicode_rev(BCH_FS_DEFAULT_UTF8_ENCODING)); + ret = -EINVAL; + goto err; + } + bch_info(c, "Using encoding defined by superblock: utf8-%u.%u.%u", + unicode_major(BCH_FS_DEFAULT_UTF8_ENCODING), + unicode_minor(BCH_FS_DEFAULT_UTF8_ENCODING), + unicode_rev(BCH_FS_DEFAULT_UTF8_ENCODING)); +#else + if (c->sb.features & BIT_ULL(BCH_FEATURE_casefolding)) { + printk(KERN_ERR "Cannot mount a filesystem with casefolding on a kernel without CONFIG_UNICODE\n"); + ret = -EINVAL; + goto err; + } +#endif + for (i = 0; i < c->sb.nr_devices; i++) { if (!bch2_member_exists(c->disk_sb.sb, i)) continue; diff --git a/fs/bcachefs/thread_with_file.c b/fs/bcachefs/thread_with_file.c index dea73bc1cb51..314a24d15d4e 100644 --- a/fs/bcachefs/thread_with_file.c +++ b/fs/bcachefs/thread_with_file.c @@ -455,8 +455,10 @@ ssize_t bch2_stdio_redirect_vprintf(struct stdio_redirect *stdio, bool nonblocki struct stdio_buf *buf = &stdio->output; unsigned long flags; ssize_t ret; - again: + if (stdio->done) + return -EPIPE; + spin_lock_irqsave(&buf->lock, flags); ret = bch2_darray_vprintf(&buf->buf, GFP_NOWAIT, fmt, args); spin_unlock_irqrestore(&buf->lock, flags); diff --git a/fs/bcachefs/xattr_format.h b/fs/bcachefs/xattr_format.h index c7916011ef34..67426e33d04e 100644 --- a/fs/bcachefs/xattr_format.h +++ b/fs/bcachefs/xattr_format.h @@ -13,7 +13,13 @@ struct bch_xattr { __u8 x_type; __u8 x_name_len; __le16 x_val_len; - __u8 x_name[] __counted_by(x_name_len); + /* + * x_name contains the name and value counted by + * x_name_len + x_val_len. The introduction of + * __counted_by(x_name_len) caused a false positive + * detection of an out of bounds write. + */ + __u8 x_name[]; } __packed __aligned(8); #endif /* _BCACHEFS_XATTR_FORMAT_H */ diff --git a/fs/btrfs/compression.c b/fs/btrfs/compression.c index e7f8ee5d48a4..7f11ef559be6 100644 --- a/fs/btrfs/compression.c +++ b/fs/btrfs/compression.c @@ -606,7 +606,7 @@ void btrfs_submit_compressed_read(struct btrfs_bio *bbio) free_extent_map(em); cb->nr_folios = DIV_ROUND_UP(compressed_len, PAGE_SIZE); - cb->compressed_folios = kcalloc(cb->nr_folios, sizeof(struct page *), GFP_NOFS); + cb->compressed_folios = kcalloc(cb->nr_folios, sizeof(struct folio *), GFP_NOFS); if (!cb->compressed_folios) { ret = BLK_STS_RESOURCE; goto out_free_bio; diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c index 8515c31f563b..13bdd60da3c7 100644 --- a/fs/btrfs/extent_io.c +++ b/fs/btrfs/extent_io.c @@ -3508,8 +3508,8 @@ static void btree_clear_folio_dirty_tag(struct folio *folio) ASSERT(folio_test_locked(folio)); xa_lock_irq(&folio->mapping->i_pages); if (!folio_test_dirty(folio)) - __xa_clear_mark(&folio->mapping->i_pages, - folio_index(folio), PAGECACHE_TAG_DIRTY); + __xa_clear_mark(&folio->mapping->i_pages, folio->index, + PAGECACHE_TAG_DIRTY); xa_unlock_irq(&folio->mapping->i_pages); } diff --git a/fs/btrfs/extent_io.h b/fs/btrfs/extent_io.h index 2e261892c7bc..f5b28b5c4908 100644 --- a/fs/btrfs/extent_io.h +++ b/fs/btrfs/extent_io.h @@ -298,6 +298,8 @@ static inline int __pure num_extent_pages(const struct extent_buffer *eb) */ static inline int __pure num_extent_folios(const struct extent_buffer *eb) { + if (!eb->folios[0]) + return 0; if (folio_order(eb->folios[0])) return 1; return num_extent_pages(eb); diff --git a/fs/btrfs/scrub.c b/fs/btrfs/scrub.c index 2c5edcee9450..c3b2e29e3e01 100644 --- a/fs/btrfs/scrub.c +++ b/fs/btrfs/scrub.c @@ -1541,8 +1541,8 @@ static int scrub_find_fill_first_stripe(struct btrfs_block_group *bg, u64 extent_gen; int ret; - if (unlikely(!extent_root)) { - btrfs_err(fs_info, "no valid extent root for scrub"); + if (unlikely(!extent_root || !csum_root)) { + btrfs_err(fs_info, "no valid extent or csum root for scrub"); return -EUCLEAN; } memset(stripe->sectors, 0, sizeof(struct scrub_sector_verification) * diff --git a/fs/btrfs/volumes.c b/fs/btrfs/volumes.c index c8c21c55be53..8e6b6fed7429 100644 --- a/fs/btrfs/volumes.c +++ b/fs/btrfs/volumes.c @@ -733,82 +733,6 @@ const u8 *btrfs_sb_fsid_ptr(const struct btrfs_super_block *sb) return has_metadata_uuid ? sb->metadata_uuid : sb->fsid; } -/* - * We can have very weird soft links passed in. - * One example is "/proc/self/fd/<fd>", which can be a soft link to - * a block device. - * - * But it's never a good idea to use those weird names. - * Here we check if the path (not following symlinks) is a good one inside - * "/dev/". - */ -static bool is_good_dev_path(const char *dev_path) -{ - struct path path = { .mnt = NULL, .dentry = NULL }; - char *path_buf = NULL; - char *resolved_path; - bool is_good = false; - int ret; - - if (!dev_path) - goto out; - - path_buf = kmalloc(PATH_MAX, GFP_KERNEL); - if (!path_buf) - goto out; - - /* - * Do not follow soft link, just check if the original path is inside - * "/dev/". - */ - ret = kern_path(dev_path, 0, &path); - if (ret) - goto out; - resolved_path = d_path(&path, path_buf, PATH_MAX); - if (IS_ERR(resolved_path)) - goto out; - if (strncmp(resolved_path, "/dev/", strlen("/dev/"))) - goto out; - is_good = true; -out: - kfree(path_buf); - path_put(&path); - return is_good; -} - -static int get_canonical_dev_path(const char *dev_path, char *canonical) -{ - struct path path = { .mnt = NULL, .dentry = NULL }; - char *path_buf = NULL; - char *resolved_path; - int ret; - - if (!dev_path) { - ret = -EINVAL; - goto out; - } - - path_buf = kmalloc(PATH_MAX, GFP_KERNEL); - if (!path_buf) { - ret = -ENOMEM; - goto out; - } - - ret = kern_path(dev_path, LOOKUP_FOLLOW, &path); - if (ret) - goto out; - resolved_path = d_path(&path, path_buf, PATH_MAX); - if (IS_ERR(resolved_path)) { - ret = PTR_ERR(resolved_path); - goto out; - } - ret = strscpy(canonical, resolved_path, PATH_MAX); -out: - kfree(path_buf); - path_put(&path); - return ret; -} - static bool is_same_device(struct btrfs_device *device, const char *new_path) { struct path old = { .mnt = NULL, .dentry = NULL }; @@ -1513,23 +1437,12 @@ struct btrfs_device *btrfs_scan_one_device(const char *path, blk_mode_t flags, bool new_device_added = false; struct btrfs_device *device = NULL; struct file *bdev_file; - char *canonical_path = NULL; u64 bytenr; dev_t devt; int ret; lockdep_assert_held(&uuid_mutex); - if (!is_good_dev_path(path)) { - canonical_path = kmalloc(PATH_MAX, GFP_KERNEL); - if (canonical_path) { - ret = get_canonical_dev_path(path, canonical_path); - if (ret < 0) { - kfree(canonical_path); - canonical_path = NULL; - } - } - } /* * Avoid an exclusive open here, as the systemd-udev may initiate the * device scan which may race with the user's mount or mkfs command, @@ -1574,8 +1487,7 @@ struct btrfs_device *btrfs_scan_one_device(const char *path, blk_mode_t flags, goto free_disk_super; } - device = device_list_add(canonical_path ? : path, disk_super, - &new_device_added); + device = device_list_add(path, disk_super, &new_device_added); if (!IS_ERR(device) && new_device_added) btrfs_free_stale_devices(device->devt, device); @@ -1584,7 +1496,6 @@ free_disk_super: error_bdev_put: fput(bdev_file); - kfree(canonical_path); return device; } diff --git a/fs/erofs/fileio.c b/fs/erofs/fileio.c index 4fa0a0121288..60c7cc4c105c 100644 --- a/fs/erofs/fileio.c +++ b/fs/erofs/fileio.c @@ -150,10 +150,10 @@ io_retry: io->rq->bio.bi_iter.bi_sector = io->dev.m_pa >> 9; attached = 0; } - if (!attached++) - erofs_onlinefolio_split(folio); if (!bio_add_folio(&io->rq->bio, folio, len, cur)) goto io_retry; + if (!attached++) + erofs_onlinefolio_split(folio); io->dev.m_pa += len; } cur += len; diff --git a/fs/erofs/super.c b/fs/erofs/super.c index cadec6b1b554..da6ee7c39290 100644 --- a/fs/erofs/super.c +++ b/fs/erofs/super.c @@ -357,7 +357,6 @@ static void erofs_default_options(struct erofs_sb_info *sbi) enum { Opt_user_xattr, Opt_acl, Opt_cache_strategy, Opt_dax, Opt_dax_enum, Opt_device, Opt_fsid, Opt_domain_id, Opt_directio, - Opt_err }; static const struct constant_table erofs_param_cache_strategy[] = { diff --git a/fs/erofs/zdata.c b/fs/erofs/zdata.c index 5c061aaeeb45..b8e6b76c23d5 100644 --- a/fs/erofs/zdata.c +++ b/fs/erofs/zdata.c @@ -79,9 +79,6 @@ struct z_erofs_pcluster { /* L: whether partial decompression or not */ bool partial; - /* L: indicate several pageofs_outs or not */ - bool multibases; - /* L: whether extra buffer allocations are best-effort */ bool besteffort; @@ -1046,8 +1043,6 @@ static int z_erofs_scan_folio(struct z_erofs_frontend *f, break; erofs_onlinefolio_split(folio); - if (f->pcl->pageofs_out != (map->m_la & ~PAGE_MASK)) - f->pcl->multibases = true; if (f->pcl->length < offset + end - map->m_la) { f->pcl->length = offset + end - map->m_la; f->pcl->pageofs_out = map->m_la & ~PAGE_MASK; @@ -1093,7 +1088,6 @@ struct z_erofs_backend { struct page *onstack_pages[Z_EROFS_ONSTACK_PAGES]; struct super_block *sb; struct z_erofs_pcluster *pcl; - /* pages with the longest decompressed length for deduplication */ struct page **decompressed_pages; /* pages to keep the compressed data */ @@ -1102,6 +1096,8 @@ struct z_erofs_backend { struct list_head decompressed_secondary_bvecs; struct page **pagepool; unsigned int onstack_used, nr_pages; + /* indicate if temporary copies should be preserved for later use */ + bool keepxcpy; }; struct z_erofs_bvec_item { @@ -1112,18 +1108,20 @@ struct z_erofs_bvec_item { static void z_erofs_do_decompressed_bvec(struct z_erofs_backend *be, struct z_erofs_bvec *bvec) { + int poff = bvec->offset + be->pcl->pageofs_out; struct z_erofs_bvec_item *item; - unsigned int pgnr; - - if (!((bvec->offset + be->pcl->pageofs_out) & ~PAGE_MASK) && - (bvec->end == PAGE_SIZE || - bvec->offset + bvec->end == be->pcl->length)) { - pgnr = (bvec->offset + be->pcl->pageofs_out) >> PAGE_SHIFT; - DBG_BUGON(pgnr >= be->nr_pages); - if (!be->decompressed_pages[pgnr]) { - be->decompressed_pages[pgnr] = bvec->page; + struct page **page; + + if (!(poff & ~PAGE_MASK) && (bvec->end == PAGE_SIZE || + bvec->offset + bvec->end == be->pcl->length)) { + DBG_BUGON((poff >> PAGE_SHIFT) >= be->nr_pages); + page = be->decompressed_pages + (poff >> PAGE_SHIFT); + if (!*page) { + *page = bvec->page; return; } + } else { + be->keepxcpy = true; } /* (cold path) one pcluster is requested multiple times */ @@ -1289,7 +1287,7 @@ static int z_erofs_decompress_pcluster(struct z_erofs_backend *be, int err) .alg = pcl->algorithmformat, .inplace_io = overlapped, .partial_decoding = pcl->partial, - .fillgaps = pcl->multibases, + .fillgaps = be->keepxcpy, .gfp = pcl->besteffort ? GFP_KERNEL : GFP_NOWAIT | __GFP_NORETRY }, be->pagepool); @@ -1346,7 +1344,6 @@ static int z_erofs_decompress_pcluster(struct z_erofs_backend *be, int err) pcl->length = 0; pcl->partial = true; - pcl->multibases = false; pcl->besteffort = false; pcl->bvset.nextpage = NULL; pcl->vcnt = 0; diff --git a/fs/smb/client/cifspdu.h b/fs/smb/client/cifspdu.h index 18d67ab113f0..1b79fe07476f 100644 --- a/fs/smb/client/cifspdu.h +++ b/fs/smb/client/cifspdu.h @@ -1266,10 +1266,9 @@ typedef struct smb_com_query_information_rsp { typedef struct smb_com_setattr_req { struct smb_hdr hdr; /* wct = 8 */ __le16 attr; - __le16 time_low; - __le16 time_high; + __le32 last_write_time; __le16 reserved[5]; /* must be zero */ - __u16 ByteCount; + __le16 ByteCount; __u8 BufferFormat; /* 4 = ASCII */ unsigned char fileName[]; } __attribute__((packed)) SETATTR_REQ; diff --git a/fs/smb/client/cifsproto.h b/fs/smb/client/cifsproto.h index 59f6fdfe560e..ecf774a8f1ca 100644 --- a/fs/smb/client/cifsproto.h +++ b/fs/smb/client/cifsproto.h @@ -395,6 +395,10 @@ extern int CIFSSMBQFSUnixInfo(const unsigned int xid, struct cifs_tcon *tcon); extern int CIFSSMBQFSPosixInfo(const unsigned int xid, struct cifs_tcon *tcon, struct kstatfs *FSData); +extern int SMBSetInformation(const unsigned int xid, struct cifs_tcon *tcon, + const char *fileName, __le32 attributes, __le64 write_time, + const struct nls_table *nls_codepage, + struct cifs_sb_info *cifs_sb); extern int CIFSSMBSetPathInfo(const unsigned int xid, struct cifs_tcon *tcon, const char *fileName, const FILE_BASIC_INFO *data, const struct nls_table *nls_codepage, diff --git a/fs/smb/client/cifssmb.c b/fs/smb/client/cifssmb.c index 60cb264a01e5..f55457b4b82e 100644 --- a/fs/smb/client/cifssmb.c +++ b/fs/smb/client/cifssmb.c @@ -5171,6 +5171,63 @@ CIFSSMBSetFileSize(const unsigned int xid, struct cifs_tcon *tcon, return rc; } +int +SMBSetInformation(const unsigned int xid, struct cifs_tcon *tcon, + const char *fileName, __le32 attributes, __le64 write_time, + const struct nls_table *nls_codepage, + struct cifs_sb_info *cifs_sb) +{ + SETATTR_REQ *pSMB; + SETATTR_RSP *pSMBr; + struct timespec64 ts; + int bytes_returned; + int name_len; + int rc; + + cifs_dbg(FYI, "In %s path %s\n", __func__, fileName); + +retry: + rc = smb_init(SMB_COM_SETATTR, 8, tcon, (void **) &pSMB, + (void **) &pSMBr); + if (rc) + return rc; + + if (pSMB->hdr.Flags2 & SMBFLG2_UNICODE) { + name_len = + cifsConvertToUTF16((__le16 *) pSMB->fileName, + fileName, PATH_MAX, nls_codepage, + cifs_remap(cifs_sb)); + name_len++; /* trailing null */ + name_len *= 2; + } else { + name_len = copy_path_name(pSMB->fileName, fileName); + } + /* Only few attributes can be set by this command, others are not accepted by Win9x. */ + pSMB->attr = cpu_to_le16(le32_to_cpu(attributes) & + (ATTR_READONLY | ATTR_HIDDEN | ATTR_SYSTEM | ATTR_ARCHIVE)); + /* Zero write time value (in both NT and SETATTR formats) means to not change it. */ + if (le64_to_cpu(write_time) != 0) { + ts = cifs_NTtimeToUnix(write_time); + pSMB->last_write_time = cpu_to_le32(ts.tv_sec); + } + pSMB->BufferFormat = 0x04; + name_len++; /* account for buffer type byte */ + inc_rfc1001_len(pSMB, (__u16)name_len); + pSMB->ByteCount = cpu_to_le16(name_len); + + rc = SendReceive(xid, tcon->ses, (struct smb_hdr *) pSMB, + (struct smb_hdr *) pSMBr, &bytes_returned, 0); + if (rc) + cifs_dbg(FYI, "Send error in %s = %d\n", __func__, rc); + + cifs_buf_release(pSMB); + + if (rc == -EAGAIN) + goto retry; + + return rc; +} + /* Some legacy servers such as NT4 require that the file times be set on an open handle, rather than by pathname - this is awkward due to potential access conflicts on the open, but it is unavoidable for these diff --git a/fs/smb/client/connect.c b/fs/smb/client/connect.c index df976ce6aed9..6bf04d9a5491 100644 --- a/fs/smb/client/connect.c +++ b/fs/smb/client/connect.c @@ -3753,28 +3753,7 @@ int cifs_mount_get_tcon(struct cifs_mount_ctx *mnt_ctx) } } - /* - * Clamp the rsize/wsize mount arguments if they are too big for the server - * and set the rsize/wsize to the negotiated values if not passed in by - * the user on mount - */ - if ((cifs_sb->ctx->wsize == 0) || - (cifs_sb->ctx->wsize > server->ops->negotiate_wsize(tcon, ctx))) { - cifs_sb->ctx->wsize = - round_down(server->ops->negotiate_wsize(tcon, ctx), PAGE_SIZE); - /* - * in the very unlikely event that the server sent a max write size under PAGE_SIZE, - * (which would get rounded down to 0) then reset wsize to absolute minimum eg 4096 - */ - if (cifs_sb->ctx->wsize == 0) { - cifs_sb->ctx->wsize = PAGE_SIZE; - cifs_dbg(VFS, "wsize too small, reset to minimum ie PAGE_SIZE, usually 4096\n"); - } - } - if ((cifs_sb->ctx->rsize == 0) || - (cifs_sb->ctx->rsize > server->ops->negotiate_rsize(tcon, ctx))) - cifs_sb->ctx->rsize = server->ops->negotiate_rsize(tcon, ctx); - + cifs_negotiate_iosize(server, cifs_sb->ctx, tcon); /* * The cookie is initialized from volume info returned above. * Inside cifs_fscache_get_super_cookie it checks diff --git a/fs/smb/client/file.c b/fs/smb/client/file.c index 9e8f404b9e56..851b74f557c1 100644 --- a/fs/smb/client/file.c +++ b/fs/smb/client/file.c @@ -160,10 +160,8 @@ static int cifs_prepare_read(struct netfs_io_subrequest *subreq) server = cifs_pick_channel(tlink_tcon(req->cfile->tlink)->ses); rdata->server = server; - if (cifs_sb->ctx->rsize == 0) - cifs_sb->ctx->rsize = - server->ops->negotiate_rsize(tlink_tcon(req->cfile->tlink), - cifs_sb->ctx); + cifs_negotiate_rsize(server, cifs_sb->ctx, + tlink_tcon(req->cfile->tlink)); rc = server->ops->wait_mtu_credits(server, cifs_sb->ctx->rsize, &size, &rdata->credits); diff --git a/fs/smb/client/fs_context.c b/fs/smb/client/fs_context.c index 2980941b9667..a634a34d4086 100644 --- a/fs/smb/client/fs_context.c +++ b/fs/smb/client/fs_context.c @@ -1021,6 +1021,7 @@ static int smb3_reconfigure(struct fs_context *fc) struct dentry *root = fc->root; struct cifs_sb_info *cifs_sb = CIFS_SB(root->d_sb); struct cifs_ses *ses = cifs_sb_master_tcon(cifs_sb)->ses; + unsigned int rsize = ctx->rsize, wsize = ctx->wsize; char *new_password = NULL, *new_password2 = NULL; bool need_recon = false; int rc; @@ -1103,11 +1104,8 @@ static int smb3_reconfigure(struct fs_context *fc) STEAL_STRING(cifs_sb, ctx, iocharset); /* if rsize or wsize not passed in on remount, use previous values */ - if (ctx->rsize == 0) - ctx->rsize = cifs_sb->ctx->rsize; - if (ctx->wsize == 0) - ctx->wsize = cifs_sb->ctx->wsize; - + ctx->rsize = rsize ? CIFS_ALIGN_RSIZE(fc, rsize) : cifs_sb->ctx->rsize; + ctx->wsize = wsize ? CIFS_ALIGN_WSIZE(fc, wsize) : cifs_sb->ctx->wsize; smb3_cleanup_fs_context_contents(cifs_sb->ctx); rc = smb3_fs_context_dup(cifs_sb->ctx, ctx); @@ -1312,7 +1310,7 @@ static int smb3_fs_context_parse_param(struct fs_context *fc, __func__); goto cifs_parse_mount_err; } - ctx->bsize = result.uint_32; + ctx->bsize = CIFS_ALIGN_BSIZE(fc, result.uint_32); ctx->got_bsize = true; break; case Opt_rasize: @@ -1336,24 +1334,13 @@ static int smb3_fs_context_parse_param(struct fs_context *fc, ctx->rasize = result.uint_32; break; case Opt_rsize: - ctx->rsize = result.uint_32; + ctx->rsize = CIFS_ALIGN_RSIZE(fc, result.uint_32); ctx->got_rsize = true; ctx->vol_rsize = ctx->rsize; break; case Opt_wsize: - ctx->wsize = result.uint_32; + ctx->wsize = CIFS_ALIGN_WSIZE(fc, result.uint_32); ctx->got_wsize = true; - if (ctx->wsize % PAGE_SIZE != 0) { - ctx->wsize = round_down(ctx->wsize, PAGE_SIZE); - if (ctx->wsize == 0) { - ctx->wsize = PAGE_SIZE; - cifs_dbg(VFS, "wsize too small, reset to minimum %ld\n", PAGE_SIZE); - } else { - cifs_dbg(VFS, - "wsize rounded down to %d to multiple of PAGE_SIZE %ld\n", - ctx->wsize, PAGE_SIZE); - } - } ctx->vol_wsize = ctx->wsize; break; case Opt_acregmax: diff --git a/fs/smb/client/fs_context.h b/fs/smb/client/fs_context.h index d1d29249bcdb..9e83302ce4b8 100644 --- a/fs/smb/client/fs_context.h +++ b/fs/smb/client/fs_context.h @@ -20,6 +20,21 @@ cifs_dbg(VFS, fmt, ## __VA_ARGS__); \ } while (0) +static inline size_t cifs_io_align(struct fs_context *fc, + const char *name, size_t size) +{ + if (!size || !IS_ALIGNED(size, PAGE_SIZE)) { + cifs_errorf(fc, "unaligned %s, making it a multiple of %lu bytes\n", + name, PAGE_SIZE); + size = umax(round_down(size, PAGE_SIZE), PAGE_SIZE); + } + return size; +} + +#define CIFS_ALIGN_WSIZE(_fc, _size) cifs_io_align(_fc, "wsize", _size) +#define CIFS_ALIGN_RSIZE(_fc, _size) cifs_io_align(_fc, "rsize", _size) +#define CIFS_ALIGN_BSIZE(_fc, _size) cifs_io_align(_fc, "bsize", _size) + enum smb_version { Smb_1 = 1, Smb_20, @@ -361,4 +376,36 @@ static inline void cifs_mount_unlock(void) mutex_unlock(&cifs_mount_mutex); } +static inline void cifs_negotiate_rsize(struct TCP_Server_Info *server, + struct smb3_fs_context *ctx, + struct cifs_tcon *tcon) +{ + unsigned int size; + + size = umax(server->ops->negotiate_rsize(tcon, ctx), PAGE_SIZE); + if (ctx->rsize) + size = umax(umin(ctx->rsize, size), PAGE_SIZE); + ctx->rsize = round_down(size, PAGE_SIZE); +} + +static inline void cifs_negotiate_wsize(struct TCP_Server_Info *server, + struct smb3_fs_context *ctx, + struct cifs_tcon *tcon) +{ + unsigned int size; + + size = umax(server->ops->negotiate_wsize(tcon, ctx), PAGE_SIZE); + if (ctx->wsize) + size = umax(umin(ctx->wsize, size), PAGE_SIZE); + ctx->wsize = round_down(size, PAGE_SIZE); +} + +static inline void cifs_negotiate_iosize(struct TCP_Server_Info *server, + struct smb3_fs_context *ctx, + struct cifs_tcon *tcon) +{ + cifs_negotiate_rsize(server, ctx, tcon); + cifs_negotiate_wsize(server, ctx, tcon); +} + #endif diff --git a/fs/smb/client/smb1ops.c b/fs/smb/client/smb1ops.c index 0adeec652dc1..b27a182629ec 100644 --- a/fs/smb/client/smb1ops.c +++ b/fs/smb/client/smb1ops.c @@ -432,7 +432,7 @@ cifs_negotiate(const unsigned int xid, } static unsigned int -cifs_negotiate_wsize(struct cifs_tcon *tcon, struct smb3_fs_context *ctx) +smb1_negotiate_wsize(struct cifs_tcon *tcon, struct smb3_fs_context *ctx) { __u64 unix_cap = le64_to_cpu(tcon->fsUnixInfo.Capability); struct TCP_Server_Info *server = tcon->ses->server; @@ -467,7 +467,7 @@ cifs_negotiate_wsize(struct cifs_tcon *tcon, struct smb3_fs_context *ctx) } static unsigned int -cifs_negotiate_rsize(struct cifs_tcon *tcon, struct smb3_fs_context *ctx) +smb1_negotiate_rsize(struct cifs_tcon *tcon, struct smb3_fs_context *ctx) { __u64 unix_cap = le64_to_cpu(tcon->fsUnixInfo.Capability); struct TCP_Server_Info *server = tcon->ses->server; @@ -543,24 +543,104 @@ static int cifs_query_path_info(const unsigned int xid, const char *full_path, struct cifs_open_info_data *data) { - int rc; + int rc = -EOPNOTSUPP; FILE_ALL_INFO fi = {}; + struct cifs_search_info search_info = {}; + bool non_unicode_wildcard = false; data->reparse_point = false; data->adjust_tz = false; - /* could do find first instead but this returns more info */ - rc = CIFSSMBQPathInfo(xid, tcon, full_path, &fi, 0 /* not legacy */, cifs_sb->local_nls, - cifs_remap(cifs_sb)); /* - * BB optimize code so we do not make the above call when server claims - * no NT SMB support and the above call failed at least once - set flag - * in tcon or mount. + * First try CIFSSMBQPathInfo() function which returns more info + * (NumberOfLinks) than CIFSFindFirst() fallback function. + * Some servers like Win9x do not support SMB_QUERY_FILE_ALL_INFO over + * TRANS2_QUERY_PATH_INFORMATION, but supports it with filehandle over + * TRANS2_QUERY_FILE_INFORMATION (function CIFSSMBQFileInfo(). But SMB + * Open command on non-NT servers works only for files, does not work + * for directories. And moreover Win9x SMB server returns bogus data in + * SMB_QUERY_FILE_ALL_INFO Attributes field. So for non-NT servers, + * do not even use CIFSSMBQPathInfo() or CIFSSMBQFileInfo() function. */ - if ((rc == -EOPNOTSUPP) || (rc == -EINVAL)) { + if (tcon->ses->capabilities & CAP_NT_SMBS) + rc = CIFSSMBQPathInfo(xid, tcon, full_path, &fi, 0 /* not legacy */, + cifs_sb->local_nls, cifs_remap(cifs_sb)); + + /* + * Non-UNICODE variant of fallback functions below expands wildcards, + * so they cannot be used for querying paths with wildcard characters. + */ + if (rc && !(tcon->ses->capabilities & CAP_UNICODE) && strpbrk(full_path, "*?\"><")) + non_unicode_wildcard = true; + + /* + * Then fallback to CIFSFindFirst() which works also with non-NT servers + * but does not does not provide NumberOfLinks. + */ + if ((rc == -EOPNOTSUPP || rc == -EINVAL) && + !non_unicode_wildcard) { + if (!(tcon->ses->capabilities & tcon->ses->server->vals->cap_nt_find)) + search_info.info_level = SMB_FIND_FILE_INFO_STANDARD; + else + search_info.info_level = SMB_FIND_FILE_FULL_DIRECTORY_INFO; + rc = CIFSFindFirst(xid, tcon, full_path, cifs_sb, NULL, + CIFS_SEARCH_CLOSE_ALWAYS | CIFS_SEARCH_CLOSE_AT_END, + &search_info, false); + if (rc == 0) { + if (!(tcon->ses->capabilities & tcon->ses->server->vals->cap_nt_find)) { + FIND_FILE_STANDARD_INFO *di; + int offset = tcon->ses->server->timeAdj; + + di = (FIND_FILE_STANDARD_INFO *)search_info.srch_entries_start; + fi.CreationTime = cpu_to_le64(cifs_UnixTimeToNT(cnvrtDosUnixTm( + di->CreationDate, di->CreationTime, offset))); + fi.LastAccessTime = cpu_to_le64(cifs_UnixTimeToNT(cnvrtDosUnixTm( + di->LastAccessDate, di->LastAccessTime, offset))); + fi.LastWriteTime = cpu_to_le64(cifs_UnixTimeToNT(cnvrtDosUnixTm( + di->LastWriteDate, di->LastWriteTime, offset))); + fi.ChangeTime = fi.LastWriteTime; + fi.Attributes = cpu_to_le32(le16_to_cpu(di->Attributes)); + fi.AllocationSize = cpu_to_le64(le32_to_cpu(di->AllocationSize)); + fi.EndOfFile = cpu_to_le64(le32_to_cpu(di->DataSize)); + } else { + FILE_FULL_DIRECTORY_INFO *di; + + di = (FILE_FULL_DIRECTORY_INFO *)search_info.srch_entries_start; + fi.CreationTime = di->CreationTime; + fi.LastAccessTime = di->LastAccessTime; + fi.LastWriteTime = di->LastWriteTime; + fi.ChangeTime = di->ChangeTime; + fi.Attributes = di->ExtFileAttributes; + fi.AllocationSize = di->AllocationSize; + fi.EndOfFile = di->EndOfFile; + fi.EASize = di->EaSize; + } + fi.NumberOfLinks = cpu_to_le32(1); + fi.DeletePending = 0; + fi.Directory = !!(le32_to_cpu(fi.Attributes) & ATTR_DIRECTORY); + cifs_buf_release(search_info.ntwrk_buf_start); + } else if (!full_path[0]) { + /* + * CIFSFindFirst() does not work on root path if the + * root path was exported on the server from the top + * level path (drive letter). + */ + rc = -EOPNOTSUPP; + } + } + + /* + * If everything failed then fallback to the legacy SMB command + * SMB_COM_QUERY_INFORMATION which works with all servers, but + * provide just few information. + */ + if ((rc == -EOPNOTSUPP || rc == -EINVAL) && !non_unicode_wildcard) { rc = SMBQueryInformation(xid, tcon, full_path, &fi, cifs_sb->local_nls, cifs_remap(cifs_sb)); data->adjust_tz = true; + } else if ((rc == -EOPNOTSUPP || rc == -EINVAL) && non_unicode_wildcard) { + /* Path with non-UNICODE wildcard character cannot exist. */ + rc = -ENOENT; } if (!rc) { @@ -639,6 +719,13 @@ static int cifs_query_file_info(const unsigned int xid, struct cifs_tcon *tcon, int rc; FILE_ALL_INFO fi = {}; + /* + * CIFSSMBQFileInfo() for non-NT servers returns bogus data in + * Attributes fields. So do not use this command for non-NT servers. + */ + if (!(tcon->ses->capabilities & CAP_NT_SMBS)) + return -EOPNOTSUPP; + if (cfile->symlink_target) { data->symlink_target = kstrdup(cfile->symlink_target, GFP_KERNEL); if (!data->symlink_target) @@ -809,6 +896,9 @@ smb_set_file_info(struct inode *inode, const char *full_path, struct cifs_fid fid; struct cifs_open_parms oparms; struct cifsFileInfo *open_file; + FILE_BASIC_INFO new_buf; + struct cifs_open_info_data query_data; + __le64 write_time = buf->LastWriteTime; struct cifsInodeInfo *cinode = CIFS_I(inode); struct cifs_sb_info *cifs_sb = CIFS_SB(inode->i_sb); struct tcon_link *tlink = NULL; @@ -816,20 +906,58 @@ smb_set_file_info(struct inode *inode, const char *full_path, /* if the file is already open for write, just use that fileid */ open_file = find_writable_file(cinode, FIND_WR_FSUID_ONLY); + if (open_file) { fid.netfid = open_file->fid.netfid; netpid = open_file->pid; tcon = tlink_tcon(open_file->tlink); - goto set_via_filehandle; + } else { + tlink = cifs_sb_tlink(cifs_sb); + if (IS_ERR(tlink)) { + rc = PTR_ERR(tlink); + tlink = NULL; + goto out; + } + tcon = tlink_tcon(tlink); } - tlink = cifs_sb_tlink(cifs_sb); - if (IS_ERR(tlink)) { - rc = PTR_ERR(tlink); - tlink = NULL; - goto out; + /* + * Non-NT servers interprets zero time value in SMB_SET_FILE_BASIC_INFO + * over TRANS2_SET_FILE_INFORMATION as a valid time value. NT servers + * interprets zero time value as do not change existing value on server. + * API of ->set_file_info() callback expects that zero time value has + * the NT meaning - do not change. Therefore if server is non-NT and + * some time values in "buf" are zero, then fetch missing time values. + */ + if (!(tcon->ses->capabilities & CAP_NT_SMBS) && + (!buf->CreationTime || !buf->LastAccessTime || + !buf->LastWriteTime || !buf->ChangeTime)) { + rc = cifs_query_path_info(xid, tcon, cifs_sb, full_path, &query_data); + if (rc) { + if (open_file) { + cifsFileInfo_put(open_file); + open_file = NULL; + } + goto out; + } + /* + * Original write_time from buf->LastWriteTime is preserved + * as SMBSetInformation() interprets zero as do not change. + */ + new_buf = *buf; + buf = &new_buf; + if (!buf->CreationTime) + buf->CreationTime = query_data.fi.CreationTime; + if (!buf->LastAccessTime) + buf->LastAccessTime = query_data.fi.LastAccessTime; + if (!buf->LastWriteTime) + buf->LastWriteTime = query_data.fi.LastWriteTime; + if (!buf->ChangeTime) + buf->ChangeTime = query_data.fi.ChangeTime; } - tcon = tlink_tcon(tlink); + + if (open_file) + goto set_via_filehandle; rc = CIFSSMBSetPathInfo(xid, tcon, full_path, buf, cifs_sb->local_nls, cifs_sb); @@ -850,8 +978,45 @@ smb_set_file_info(struct inode *inode, const char *full_path, .fid = &fid, }; - cifs_dbg(FYI, "calling SetFileInfo since SetPathInfo for times not supported by this server\n"); - rc = CIFS_open(xid, &oparms, &oplock, NULL); + if (S_ISDIR(inode->i_mode) && !(tcon->ses->capabilities & CAP_NT_SMBS)) { + /* Opening directory path is not possible on non-NT servers. */ + rc = -EOPNOTSUPP; + } else { + /* + * Use cifs_open_file() instead of CIFS_open() as the + * cifs_open_file() selects the correct function which + * works also on non-NT servers. + */ + rc = cifs_open_file(xid, &oparms, &oplock, NULL); + /* + * Opening path for writing on non-NT servers is not + * possible when the read-only attribute is already set. + * Non-NT server in this case returns -EACCES. For those + * servers the only possible way how to clear the read-only + * bit is via SMB_COM_SETATTR command. + */ + if (rc == -EACCES && + (cinode->cifsAttrs & ATTR_READONLY) && + le32_to_cpu(buf->Attributes) != 0 && /* 0 = do not change attrs */ + !(le32_to_cpu(buf->Attributes) & ATTR_READONLY) && + !(tcon->ses->capabilities & CAP_NT_SMBS)) + rc = -EOPNOTSUPP; + } + + /* Fallback to SMB_COM_SETATTR command when absolutelty needed. */ + if (rc == -EOPNOTSUPP) { + cifs_dbg(FYI, "calling SetInformation since SetPathInfo for attrs/times not supported by this server\n"); + rc = SMBSetInformation(xid, tcon, full_path, + buf->Attributes != 0 ? buf->Attributes : cpu_to_le32(cinode->cifsAttrs), + write_time, + cifs_sb->local_nls, cifs_sb); + if (rc == 0) + cinode->cifsAttrs = le32_to_cpu(buf->Attributes); + else + rc = -EACCES; + goto out; + } + if (rc != 0) { if (rc == -EIO) rc = -EINVAL; @@ -859,6 +1024,7 @@ smb_set_file_info(struct inode *inode, const char *full_path, } netpid = current->tgid; + cifs_dbg(FYI, "calling SetFileInfo since SetPathInfo for attrs/times not supported by this server\n"); set_via_filehandle: rc = CIFSSMBSetFileInfo(xid, tcon, buf, fid.netfid, netpid); @@ -869,6 +1035,21 @@ set_via_filehandle: CIFSSMBClose(xid, tcon, fid.netfid); else cifsFileInfo_put(open_file); + + /* + * Setting the read-only bit is not honered on non-NT servers when done + * via open-semantics. So for setting it, use SMB_COM_SETATTR command. + * This command works only after the file is closed, so use it only when + * operation was called without the filehandle. + */ + if (open_file == NULL && + !(tcon->ses->capabilities & CAP_NT_SMBS) && + le32_to_cpu(buf->Attributes) & ATTR_READONLY) { + SMBSetInformation(xid, tcon, full_path, + buf->Attributes, + 0 /* do not change write time */, + cifs_sb->local_nls, cifs_sb); + } out: if (tlink != NULL) cifs_put_tlink(tlink); @@ -1161,8 +1342,8 @@ struct smb_version_operations smb1_operations = { .check_trans2 = cifs_check_trans2, .need_neg = cifs_need_neg, .negotiate = cifs_negotiate, - .negotiate_wsize = cifs_negotiate_wsize, - .negotiate_rsize = cifs_negotiate_rsize, + .negotiate_wsize = smb1_negotiate_wsize, + .negotiate_rsize = smb1_negotiate_rsize, .sess_setup = CIFS_SessSetup, .logoff = CIFSSMBLogoff, .tree_connect = CIFSTCon, diff --git a/fs/smb/client/smb2pdu.c b/fs/smb/client/smb2pdu.c index c4d52bebd37d..0b35816d551f 100644 --- a/fs/smb/client/smb2pdu.c +++ b/fs/smb/client/smb2pdu.c @@ -2921,6 +2921,7 @@ replay_again: req->CreateContextsOffset = cpu_to_le32( sizeof(struct smb2_create_req) + iov[1].iov_len); + le32_add_cpu(&req->CreateContextsLength, iov[n_iov-1].iov_len); pc_buf = iov[n_iov-1].iov_base; } @@ -4092,12 +4093,8 @@ static void cifs_renegotiate_iosize(struct TCP_Server_Info *server, return; spin_lock(&tcon->sb_list_lock); - list_for_each_entry(cifs_sb, &tcon->cifs_sb_list, tcon_sb_link) { - cifs_sb->ctx->rsize = - server->ops->negotiate_rsize(tcon, cifs_sb->ctx); - cifs_sb->ctx->wsize = - server->ops->negotiate_wsize(tcon, cifs_sb->ctx); - } + list_for_each_entry(cifs_sb, &tcon->cifs_sb_list, tcon_sb_link) + cifs_negotiate_iosize(server, cifs_sb->ctx, tcon); spin_unlock(&tcon->sb_list_lock); } diff --git a/fs/smb/server/oplock.c b/fs/smb/server/oplock.c index 81a29857b1e3..03f606afad93 100644 --- a/fs/smb/server/oplock.c +++ b/fs/smb/server/oplock.c @@ -1496,7 +1496,7 @@ struct lease_ctx_info *parse_lease_state(void *open_req) if (le16_to_cpu(cc->DataOffset) + le32_to_cpu(cc->DataLength) < sizeof(struct create_lease_v2) - 4) - return NULL; + goto err_out; memcpy(lreq->lease_key, lc->lcontext.LeaseKey, SMB2_LEASE_KEY_SIZE); lreq->req_state = lc->lcontext.LeaseState; @@ -1512,7 +1512,7 @@ struct lease_ctx_info *parse_lease_state(void *open_req) if (le16_to_cpu(cc->DataOffset) + le32_to_cpu(cc->DataLength) < sizeof(struct create_lease)) - return NULL; + goto err_out; memcpy(lreq->lease_key, lc->lcontext.LeaseKey, SMB2_LEASE_KEY_SIZE); lreq->req_state = lc->lcontext.LeaseState; @@ -1521,6 +1521,9 @@ struct lease_ctx_info *parse_lease_state(void *open_req) lreq->version = 1; } return lreq; +err_out: + kfree(lreq); + return NULL; } /** diff --git a/fs/smb/server/smb2pdu.c b/fs/smb/server/smb2pdu.c index 46aa08245742..f2a2be8467c6 100644 --- a/fs/smb/server/smb2pdu.c +++ b/fs/smb/server/smb2pdu.c @@ -633,6 +633,11 @@ smb2_get_name(const char *src, const int maxlen, struct nls_table *local_nls) return name; } + if (*name == '\0') { + kfree(name); + return ERR_PTR(-EINVAL); + } + if (*name == '\\') { pr_err("not allow directory name included leading slash\n"); kfree(name); diff --git a/fs/smb/server/vfs.c b/fs/smb/server/vfs.c index 391d07da586c..482eba0f4dc1 100644 --- a/fs/smb/server/vfs.c +++ b/fs/smb/server/vfs.c @@ -426,6 +426,13 @@ static int ksmbd_vfs_stream_write(struct ksmbd_file *fp, char *buf, loff_t *pos, goto out; } + if (v_len <= *pos) { + pr_err("stream write position %lld is out of bounds (stream length: %zd)\n", + *pos, v_len); + err = -EINVAL; + goto out; + } + if (v_len < size) { wbuf = kvzalloc(size, KSMBD_DEFAULT_GFP); if (!wbuf) { diff --git a/fs/smb/server/vfs_cache.c b/fs/smb/server/vfs_cache.c index 1f8fa3468173..dfed6fce8904 100644 --- a/fs/smb/server/vfs_cache.c +++ b/fs/smb/server/vfs_cache.c @@ -661,21 +661,40 @@ __close_file_table_ids(struct ksmbd_file_table *ft, bool (*skip)(struct ksmbd_tree_connect *tcon, struct ksmbd_file *fp)) { - unsigned int id; - struct ksmbd_file *fp; - int num = 0; + struct ksmbd_file *fp; + unsigned int id = 0; + int num = 0; + + while (1) { + write_lock(&ft->lock); + fp = idr_get_next(ft->idr, &id); + if (!fp) { + write_unlock(&ft->lock); + break; + } - idr_for_each_entry(ft->idr, fp, id) { - if (skip(tcon, fp)) + if (skip(tcon, fp) || + !atomic_dec_and_test(&fp->refcount)) { + id++; + write_unlock(&ft->lock); continue; + } set_close_state_blocked_works(fp); + idr_remove(ft->idr, fp->volatile_id); + fp->volatile_id = KSMBD_NO_FID; + write_unlock(&ft->lock); + + down_write(&fp->f_ci->m_lock); + list_del_init(&fp->node); + up_write(&fp->f_ci->m_lock); - if (!atomic_dec_and_test(&fp->refcount)) - continue; __ksmbd_close_fd(ft, fp); + num++; + id++; } + return num; } diff --git a/include/linux/cpufreq.h b/include/linux/cpufreq.h index 400fee6427a5..7a5b391dcc01 100644 --- a/include/linux/cpufreq.h +++ b/include/linux/cpufreq.h @@ -776,8 +776,8 @@ int cpufreq_frequency_table_verify(struct cpufreq_policy_data *policy, int cpufreq_generic_frequency_table_verify(struct cpufreq_policy_data *policy); int cpufreq_table_index_unsorted(struct cpufreq_policy *policy, - unsigned int target_freq, - unsigned int relation); + unsigned int target_freq, unsigned int min, + unsigned int max, unsigned int relation); int cpufreq_frequency_table_get_index(struct cpufreq_policy *policy, unsigned int freq); @@ -840,12 +840,12 @@ static inline int cpufreq_table_find_index_dl(struct cpufreq_policy *policy, return best; } -/* Works only on sorted freq-tables */ -static inline int cpufreq_table_find_index_l(struct cpufreq_policy *policy, - unsigned int target_freq, - bool efficiencies) +static inline int find_index_l(struct cpufreq_policy *policy, + unsigned int target_freq, + unsigned int min, unsigned int max, + bool efficiencies) { - target_freq = clamp_val(target_freq, policy->min, policy->max); + target_freq = clamp_val(target_freq, min, max); if (policy->freq_table_sorted == CPUFREQ_TABLE_SORTED_ASCENDING) return cpufreq_table_find_index_al(policy, target_freq, @@ -855,6 +855,14 @@ static inline int cpufreq_table_find_index_l(struct cpufreq_policy *policy, efficiencies); } +/* Works only on sorted freq-tables */ +static inline int cpufreq_table_find_index_l(struct cpufreq_policy *policy, + unsigned int target_freq, + bool efficiencies) +{ + return find_index_l(policy, target_freq, policy->min, policy->max, efficiencies); +} + /* Find highest freq at or below target in a table in ascending order */ static inline int cpufreq_table_find_index_ah(struct cpufreq_policy *policy, unsigned int target_freq, @@ -908,12 +916,12 @@ static inline int cpufreq_table_find_index_dh(struct cpufreq_policy *policy, return best; } -/* Works only on sorted freq-tables */ -static inline int cpufreq_table_find_index_h(struct cpufreq_policy *policy, - unsigned int target_freq, - bool efficiencies) +static inline int find_index_h(struct cpufreq_policy *policy, + unsigned int target_freq, + unsigned int min, unsigned int max, + bool efficiencies) { - target_freq = clamp_val(target_freq, policy->min, policy->max); + target_freq = clamp_val(target_freq, min, max); if (policy->freq_table_sorted == CPUFREQ_TABLE_SORTED_ASCENDING) return cpufreq_table_find_index_ah(policy, target_freq, @@ -923,6 +931,14 @@ static inline int cpufreq_table_find_index_h(struct cpufreq_policy *policy, efficiencies); } +/* Works only on sorted freq-tables */ +static inline int cpufreq_table_find_index_h(struct cpufreq_policy *policy, + unsigned int target_freq, + bool efficiencies) +{ + return find_index_h(policy, target_freq, policy->min, policy->max, efficiencies); +} + /* Find closest freq to target in a table in ascending order */ static inline int cpufreq_table_find_index_ac(struct cpufreq_policy *policy, unsigned int target_freq, @@ -993,12 +1009,12 @@ static inline int cpufreq_table_find_index_dc(struct cpufreq_policy *policy, return best; } -/* Works only on sorted freq-tables */ -static inline int cpufreq_table_find_index_c(struct cpufreq_policy *policy, - unsigned int target_freq, - bool efficiencies) +static inline int find_index_c(struct cpufreq_policy *policy, + unsigned int target_freq, + unsigned int min, unsigned int max, + bool efficiencies) { - target_freq = clamp_val(target_freq, policy->min, policy->max); + target_freq = clamp_val(target_freq, min, max); if (policy->freq_table_sorted == CPUFREQ_TABLE_SORTED_ASCENDING) return cpufreq_table_find_index_ac(policy, target_freq, @@ -1008,7 +1024,17 @@ static inline int cpufreq_table_find_index_c(struct cpufreq_policy *policy, efficiencies); } -static inline bool cpufreq_is_in_limits(struct cpufreq_policy *policy, int idx) +/* Works only on sorted freq-tables */ +static inline int cpufreq_table_find_index_c(struct cpufreq_policy *policy, + unsigned int target_freq, + bool efficiencies) +{ + return find_index_c(policy, target_freq, policy->min, policy->max, efficiencies); +} + +static inline bool cpufreq_is_in_limits(struct cpufreq_policy *policy, + unsigned int min, unsigned int max, + int idx) { unsigned int freq; @@ -1017,11 +1043,13 @@ static inline bool cpufreq_is_in_limits(struct cpufreq_policy *policy, int idx) freq = policy->freq_table[idx].frequency; - return freq == clamp_val(freq, policy->min, policy->max); + return freq == clamp_val(freq, min, max); } static inline int cpufreq_frequency_table_target(struct cpufreq_policy *policy, unsigned int target_freq, + unsigned int min, + unsigned int max, unsigned int relation) { bool efficiencies = policy->efficiencies_available && @@ -1032,29 +1060,26 @@ static inline int cpufreq_frequency_table_target(struct cpufreq_policy *policy, relation &= ~CPUFREQ_RELATION_E; if (unlikely(policy->freq_table_sorted == CPUFREQ_TABLE_UNSORTED)) - return cpufreq_table_index_unsorted(policy, target_freq, - relation); + return cpufreq_table_index_unsorted(policy, target_freq, min, + max, relation); retry: switch (relation) { case CPUFREQ_RELATION_L: - idx = cpufreq_table_find_index_l(policy, target_freq, - efficiencies); + idx = find_index_l(policy, target_freq, min, max, efficiencies); break; case CPUFREQ_RELATION_H: - idx = cpufreq_table_find_index_h(policy, target_freq, - efficiencies); + idx = find_index_h(policy, target_freq, min, max, efficiencies); break; case CPUFREQ_RELATION_C: - idx = cpufreq_table_find_index_c(policy, target_freq, - efficiencies); + idx = find_index_c(policy, target_freq, min, max, efficiencies); break; default: WARN_ON_ONCE(1); return 0; } - /* Limit frequency index to honor policy->min/max */ - if (!cpufreq_is_in_limits(policy, idx) && efficiencies) { + /* Limit frequency index to honor min and max */ + if (!cpufreq_is_in_limits(policy, min, max, idx) && efficiencies) { efficiencies = false; goto retry; } diff --git a/include/linux/iommu.h b/include/linux/iommu.h index ccce8a751e2a..3a8d35d41fda 100644 --- a/include/linux/iommu.h +++ b/include/linux/iommu.h @@ -440,10 +440,10 @@ static inline int __iommu_copy_struct_from_user( void *dst_data, const struct iommu_user_data *src_data, unsigned int data_type, size_t data_len, size_t min_len) { - if (src_data->type != data_type) - return -EINVAL; if (WARN_ON(!dst_data || !src_data)) return -EINVAL; + if (src_data->type != data_type) + return -EINVAL; if (src_data->len < min_len || data_len < src_data->len) return -EINVAL; return copy_struct_from_user(dst_data, data_len, src_data->uptr, @@ -456,8 +456,8 @@ static inline int __iommu_copy_struct_from_user( * include/uapi/linux/iommufd.h * @user_data: Pointer to a struct iommu_user_data for user space data info * @data_type: The data type of the @kdst. Must match with @user_data->type - * @min_last: The last memember of the data structure @kdst points in the - * initial version. + * @min_last: The last member of the data structure @kdst points in the initial + * version. * Return 0 for success, otherwise -error. */ #define iommu_copy_struct_from_user(kdst, user_data, data_type, min_last) \ diff --git a/include/sound/soc_sdw_utils.h b/include/sound/soc_sdw_utils.h index 36a4a1e1d8ca..d8bd5d37131a 100644 --- a/include/sound/soc_sdw_utils.h +++ b/include/sound/soc_sdw_utils.h @@ -226,6 +226,7 @@ int asoc_sdw_cs_amp_init(struct snd_soc_card *card, bool playback); int asoc_sdw_cs_spk_feedback_rtd_init(struct snd_soc_pcm_runtime *rtd, struct snd_soc_dai *dai); +int asoc_sdw_cs35l56_volume_limit(struct snd_soc_card *card, const char *name_prefix); /* MAXIM codec support */ int asoc_sdw_maxim_init(struct snd_soc_card *card, diff --git a/include/sound/ump_convert.h b/include/sound/ump_convert.h index d099ae27f849..682499b871ea 100644 --- a/include/sound/ump_convert.h +++ b/include/sound/ump_convert.h @@ -19,7 +19,7 @@ struct ump_cvt_to_ump_bank { /* context for converting from MIDI1 byte stream to UMP packet */ struct ump_cvt_to_ump { /* MIDI1 intermediate buffer */ - unsigned char buf[4]; + unsigned char buf[6]; /* up to 6 bytes for SysEx */ int len; int cmd_bytes; diff --git a/include/trace/events/btrfs.h b/include/trace/events/btrfs.h index 549ab3b41961..3efc00cc1bcd 100644 --- a/include/trace/events/btrfs.h +++ b/include/trace/events/btrfs.h @@ -1928,7 +1928,7 @@ DECLARE_EVENT_CLASS(btrfs__prelim_ref, TP_PROTO(const struct btrfs_fs_info *fs_info, const struct prelim_ref *oldref, const struct prelim_ref *newref, u64 tree_size), - TP_ARGS(fs_info, newref, oldref, tree_size), + TP_ARGS(fs_info, oldref, newref, tree_size), TP_STRUCT__entry_btrfs( __field( u64, root_id ) diff --git a/io_uring/fdinfo.c b/io_uring/fdinfo.c index f60d0a9d505e..9414ca6d101c 100644 --- a/io_uring/fdinfo.c +++ b/io_uring/fdinfo.c @@ -123,11 +123,11 @@ __cold void io_uring_show_fdinfo(struct seq_file *m, struct file *file) seq_printf(m, "SqMask:\t0x%x\n", sq_mask); seq_printf(m, "SqHead:\t%u\n", sq_head); seq_printf(m, "SqTail:\t%u\n", sq_tail); - seq_printf(m, "CachedSqHead:\t%u\n", ctx->cached_sq_head); + seq_printf(m, "CachedSqHead:\t%u\n", data_race(ctx->cached_sq_head)); seq_printf(m, "CqMask:\t0x%x\n", cq_mask); seq_printf(m, "CqHead:\t%u\n", cq_head); seq_printf(m, "CqTail:\t%u\n", cq_tail); - seq_printf(m, "CachedCqTail:\t%u\n", ctx->cached_cq_tail); + seq_printf(m, "CachedCqTail:\t%u\n", data_race(ctx->cached_cq_tail)); seq_printf(m, "SQEs:\t%u\n", sq_tail - sq_head); sq_entries = min(sq_tail - sq_head, ctx->sq_entries); for (i = 0; i < sq_entries; i++) { diff --git a/kernel/irq/msi.c b/kernel/irq/msi.c index 5c8d43cdb0a3..c05ba7ca00fa 100644 --- a/kernel/irq/msi.c +++ b/kernel/irq/msi.c @@ -761,7 +761,7 @@ static int msi_domain_translate(struct irq_domain *domain, struct irq_fwspec *fw static void msi_domain_debug_show(struct seq_file *m, struct irq_domain *d, struct irq_data *irqd, int ind) { - struct msi_desc *desc = irq_data_get_msi_desc(irqd); + struct msi_desc *desc = irqd ? irq_data_get_msi_desc(irqd) : NULL; if (!desc) return; diff --git a/kernel/trace/ftrace.c b/kernel/trace/ftrace.c index 61130bb34d6c..6981830c3128 100644 --- a/kernel/trace/ftrace.c +++ b/kernel/trace/ftrace.c @@ -3436,7 +3436,7 @@ static int add_next_hash(struct ftrace_hash **filter_hash, struct ftrace_hash ** /* Copy the subops hash */ *filter_hash = alloc_and_copy_ftrace_hash(size_bits, subops_hash->filter_hash); - if (!filter_hash) + if (!*filter_hash) return -ENOMEM; /* Remove any notrace functions from the copy */ remove_hash(*filter_hash, subops_hash->notrace_hash); diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c index 8ddf6b17215c..5b8db27fb6ef 100644 --- a/kernel/trace/trace.c +++ b/kernel/trace/trace.c @@ -6043,8 +6043,10 @@ unsigned long trace_adjust_address(struct trace_array *tr, unsigned long addr) tscratch = tr->scratch; /* if there is no tscrach, module_delta must be NULL. */ module_delta = READ_ONCE(tr->module_delta); - if (!module_delta || tscratch->entries[0].mod_addr > addr) + if (!module_delta || !tscratch->nr_entries || + tscratch->entries[0].mod_addr > addr) { return addr + tr->text_delta; + } /* Note that entries must be sorted. */ nr_entries = tscratch->nr_entries; @@ -6821,13 +6823,14 @@ static ssize_t tracing_splice_read_pipe(struct file *filp, /* Copy the data into the page, so we can start over. */ ret = trace_seq_to_buffer(&iter->seq, page_address(spd.pages[i]), - trace_seq_used(&iter->seq)); + min((size_t)trace_seq_used(&iter->seq), + PAGE_SIZE)); if (ret < 0) { __free_page(spd.pages[i]); break; } spd.partial[i].offset = 0; - spd.partial[i].len = trace_seq_used(&iter->seq); + spd.partial[i].len = ret; trace_seq_init(&iter->seq); } diff --git a/kernel/trace/trace_output.c b/kernel/trace/trace_output.c index fee40ffbd490..b9ab06c99543 100644 --- a/kernel/trace/trace_output.c +++ b/kernel/trace/trace_output.c @@ -1042,11 +1042,12 @@ enum print_line_t print_event_fields(struct trace_iterator *iter, struct trace_event_call *call; struct list_head *head; + lockdep_assert_held_read(&trace_event_sem); + /* ftrace defined events have separate call structures */ if (event->type <= __TRACE_LAST_TYPE) { bool found = false; - down_read(&trace_event_sem); list_for_each_entry(call, &ftrace_events, list) { if (call->event.type == event->type) { found = true; @@ -1056,7 +1057,6 @@ enum print_line_t print_event_fields(struct trace_iterator *iter, if (call->event.type > __TRACE_LAST_TYPE) break; } - up_read(&trace_event_sem); if (!found) { trace_seq_printf(&iter->seq, "UNKNOWN TYPE %d\n", event->type); goto out; diff --git a/mm/slub.c b/mm/slub.c index dc9e729e1d26..be8b09e09d30 100644 --- a/mm/slub.c +++ b/mm/slub.c @@ -2028,8 +2028,7 @@ int alloc_slab_obj_exts(struct slab *slab, struct kmem_cache *s, return 0; } -/* Should be called only if mem_alloc_profiling_enabled() */ -static noinline void free_slab_obj_exts(struct slab *slab) +static inline void free_slab_obj_exts(struct slab *slab) { struct slabobj_ext *obj_exts; @@ -2049,18 +2048,6 @@ static noinline void free_slab_obj_exts(struct slab *slab) slab->obj_exts = 0; } -static inline bool need_slab_obj_ext(void) -{ - if (mem_alloc_profiling_enabled()) - return true; - - /* - * CONFIG_MEMCG creates vector of obj_cgroup objects conditionally - * inside memcg_slab_post_alloc_hook. No other users for now. - */ - return false; -} - #else /* CONFIG_SLAB_OBJ_EXT */ static inline void init_slab_obj_exts(struct slab *slab) @@ -2077,11 +2064,6 @@ static inline void free_slab_obj_exts(struct slab *slab) { } -static inline bool need_slab_obj_ext(void) -{ - return false; -} - #endif /* CONFIG_SLAB_OBJ_EXT */ #ifdef CONFIG_MEM_ALLOC_PROFILING @@ -2129,7 +2111,7 @@ __alloc_tagging_slab_alloc_hook(struct kmem_cache *s, void *object, gfp_t flags) static inline void alloc_tagging_slab_alloc_hook(struct kmem_cache *s, void *object, gfp_t flags) { - if (need_slab_obj_ext()) + if (mem_alloc_profiling_enabled()) __alloc_tagging_slab_alloc_hook(s, object, flags); } @@ -2601,8 +2583,12 @@ static __always_inline void account_slab(struct slab *slab, int order, static __always_inline void unaccount_slab(struct slab *slab, int order, struct kmem_cache *s) { - if (memcg_kmem_online() || need_slab_obj_ext()) - free_slab_obj_exts(slab); + /* + * The slab object extensions should now be freed regardless of + * whether mem_alloc_profiling_enabled() or not because profiling + * might have been disabled after slab->obj_exts got allocated. + */ + free_slab_obj_exts(slab); mod_node_page_state(slab_pgdat(slab), cache_vmstat_idx(s), -(PAGE_SIZE << order)); diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index 877137cb09ac..8a2b09e4a7d5 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -441,6 +441,10 @@ static void alc_fill_eapd_coef(struct hda_codec *codec) alc_update_coef_idx(codec, 0x67, 0xf000, 0x3000); fallthrough; case 0x10ec0215: + case 0x10ec0236: + case 0x10ec0245: + case 0x10ec0256: + case 0x10ec0257: case 0x10ec0285: case 0x10ec0289: alc_update_coef_idx(codec, 0x36, 1<<13, 0); @@ -448,12 +452,8 @@ static void alc_fill_eapd_coef(struct hda_codec *codec) case 0x10ec0230: case 0x10ec0233: case 0x10ec0235: - case 0x10ec0236: - case 0x10ec0245: case 0x10ec0255: - case 0x10ec0256: case 0x19e58326: - case 0x10ec0257: case 0x10ec0282: case 0x10ec0283: case 0x10ec0286: @@ -6742,6 +6742,25 @@ static void alc274_fixup_bind_dacs(struct hda_codec *codec, codec->power_save_node = 0; } +/* avoid DAC 0x06 for speaker switch 0x17; it has no volume control */ +static void alc274_fixup_hp_aio_bind_dacs(struct hda_codec *codec, + const struct hda_fixup *fix, int action) +{ + static const hda_nid_t conn[] = { 0x02, 0x03 }; /* exclude 0x06 */ + /* The speaker is routed to the Node 0x06 by a mistake, thus the + * speaker's volume can't be adjusted since the node doesn't have + * Amp-out capability. Assure the speaker and lineout pin to be + * coupled with DAC NID 0x02. + */ + static const hda_nid_t preferred_pairs[] = { + 0x16, 0x02, 0x17, 0x02, 0x21, 0x03, 0 + }; + struct alc_spec *spec = codec->spec; + + snd_hda_override_conn_list(codec, 0x17, ARRAY_SIZE(conn), conn); + spec->gen.preferred_dacs = preferred_pairs; +} + /* avoid DAC 0x06 for bass speaker 0x17; it has no volume control */ static void alc289_fixup_asus_ga401(struct hda_codec *codec, const struct hda_fixup *fix, int action) @@ -6963,6 +6982,41 @@ static void alc285_fixup_hp_spectre_x360_eb1(struct hda_codec *codec, } } +/* GPIO1 = amplifier on/off */ +static void alc285_fixup_hp_spectre_x360_df1(struct hda_codec *codec, + const struct hda_fixup *fix, + int action) +{ + struct alc_spec *spec = codec->spec; + static const hda_nid_t conn[] = { 0x02 }; + static const struct hda_pintbl pincfgs[] = { + { 0x14, 0x90170110 }, /* front/high speakers */ + { 0x17, 0x90170130 }, /* back/bass speakers */ + { } + }; + + // enable mute led + alc285_fixup_hp_mute_led_coefbit(codec, fix, action); + + switch (action) { + case HDA_FIXUP_ACT_PRE_PROBE: + /* needed for amp of back speakers */ + spec->gpio_mask |= 0x01; + spec->gpio_dir |= 0x01; + snd_hda_apply_pincfgs(codec, pincfgs); + /* share DAC to have unified volume control */ + snd_hda_override_conn_list(codec, 0x14, ARRAY_SIZE(conn), conn); + snd_hda_override_conn_list(codec, 0x17, ARRAY_SIZE(conn), conn); + break; + case HDA_FIXUP_ACT_INIT: + /* need to toggle GPIO to enable the amp of back speakers */ + alc_update_gpio_data(codec, 0x01, true); + msleep(100); + alc_update_gpio_data(codec, 0x01, false); + break; + } +} + static void alc285_fixup_hp_spectre_x360(struct hda_codec *codec, const struct hda_fixup *fix, int action) { @@ -7761,6 +7815,7 @@ enum { ALC280_FIXUP_HP_9480M, ALC245_FIXUP_HP_X360_AMP, ALC285_FIXUP_HP_SPECTRE_X360_EB1, + ALC285_FIXUP_HP_SPECTRE_X360_DF1, ALC285_FIXUP_HP_ENVY_X360, ALC288_FIXUP_DELL_HEADSET_MODE, ALC288_FIXUP_DELL1_MIC_NO_PRESENCE, @@ -7970,6 +8025,7 @@ enum { ALC294_FIXUP_BASS_SPEAKER_15, ALC283_FIXUP_DELL_HP_RESUME, ALC294_FIXUP_ASUS_CS35L41_SPI_2, + ALC274_FIXUP_HP_AIO_BIND_DACS, }; /* A special fixup for Lenovo C940 and Yoga Duet 7; @@ -9837,6 +9893,10 @@ static const struct hda_fixup alc269_fixups[] = { .type = HDA_FIXUP_FUNC, .v.func = alc285_fixup_hp_spectre_x360_eb1 }, + [ALC285_FIXUP_HP_SPECTRE_X360_DF1] = { + .type = HDA_FIXUP_FUNC, + .v.func = alc285_fixup_hp_spectre_x360_df1 + }, [ALC285_FIXUP_HP_ENVY_X360] = { .type = HDA_FIXUP_FUNC, .v.func = alc285_fixup_hp_envy_x360, @@ -10340,6 +10400,10 @@ static const struct hda_fixup alc269_fixups[] = { .chained = true, .chain_id = ALC294_FIXUP_ASUS_HEADSET_MIC, }, + [ALC274_FIXUP_HP_AIO_BIND_DACS] = { + .type = HDA_FIXUP_FUNC, + .v.func = alc274_fixup_hp_aio_bind_dacs, + }, }; static const struct hda_quirk alc269_fixup_tbl[] = { @@ -10564,6 +10628,7 @@ static const struct hda_quirk alc269_fixup_tbl[] = { SND_PCI_QUIRK(0x103c, 0x86c1, "HP Laptop 15-da3001TU", ALC236_FIXUP_HP_MUTE_LED_COEFBIT2), SND_PCI_QUIRK(0x103c, 0x86c7, "HP Envy AiO 32", ALC274_FIXUP_HP_ENVY_GPIO), SND_PCI_QUIRK(0x103c, 0x86e7, "HP Spectre x360 15-eb0xxx", ALC285_FIXUP_HP_SPECTRE_X360_EB1), + SND_PCI_QUIRK(0x103c, 0x863e, "HP Spectre x360 15-df1xxx", ALC285_FIXUP_HP_SPECTRE_X360_DF1), SND_PCI_QUIRK(0x103c, 0x86e8, "HP Spectre x360 15-eb0xxx", ALC285_FIXUP_HP_SPECTRE_X360_EB1), SND_PCI_QUIRK(0x103c, 0x86f9, "HP Spectre x360 13-aw0xxx", ALC285_FIXUP_HP_SPECTRE_X360_MUTE_LED), SND_PCI_QUIRK(0x103c, 0x8716, "HP Elite Dragonfly G2 Notebook PC", ALC285_FIXUP_HP_GPIO_AMP_INIT), @@ -10768,12 +10833,13 @@ static const struct hda_quirk alc269_fixup_tbl[] = { SND_PCI_QUIRK(0x103c, 0x8ca7, "HP ZBook Fury", ALC245_FIXUP_CS35L41_SPI_2_HP_GPIO_LED), SND_PCI_QUIRK(0x103c, 0x8caf, "HP Elite mt645 G8 Mobile Thin Client", ALC236_FIXUP_HP_MUTE_LED_MICMUTE_VREF), SND_PCI_QUIRK(0x103c, 0x8cbd, "HP Pavilion Aero Laptop 13-bg0xxx", ALC245_FIXUP_HP_X360_MUTE_LEDS), - SND_PCI_QUIRK(0x103c, 0x8cdd, "HP Spectre", ALC287_FIXUP_CS35L41_I2C_2), - SND_PCI_QUIRK(0x103c, 0x8cde, "HP Spectre", ALC287_FIXUP_CS35L41_I2C_2), + SND_PCI_QUIRK(0x103c, 0x8cdd, "HP Spectre", ALC245_FIXUP_HP_SPECTRE_X360_EU0XXX), + SND_PCI_QUIRK(0x103c, 0x8cde, "HP OmniBook Ultra Flip Laptop 14t", ALC245_FIXUP_HP_SPECTRE_X360_EU0XXX), SND_PCI_QUIRK(0x103c, 0x8cdf, "HP SnowWhite", ALC287_FIXUP_CS35L41_I2C_2_HP_GPIO_LED), SND_PCI_QUIRK(0x103c, 0x8ce0, "HP SnowWhite", ALC287_FIXUP_CS35L41_I2C_2_HP_GPIO_LED), SND_PCI_QUIRK(0x103c, 0x8cf5, "HP ZBook Studio 16", ALC245_FIXUP_CS35L41_SPI_4_HP_GPIO_LED), SND_PCI_QUIRK(0x103c, 0x8d01, "HP ZBook Power 14 G12", ALC285_FIXUP_HP_GPIO_LED), + SND_PCI_QUIRK(0x103c, 0x8d18, "HP EliteStudio 8 AIO", ALC274_FIXUP_HP_AIO_BIND_DACS), SND_PCI_QUIRK(0x103c, 0x8d84, "HP EliteBook X G1i", ALC285_FIXUP_HP_GPIO_LED), SND_PCI_QUIRK(0x103c, 0x8d85, "HP EliteBook 14 G12", ALC285_FIXUP_HP_GPIO_LED), SND_PCI_QUIRK(0x103c, 0x8d86, "HP Elite X360 14 G12", ALC285_FIXUP_HP_GPIO_LED), @@ -10793,11 +10859,15 @@ static const struct hda_quirk alc269_fixup_tbl[] = { SND_PCI_QUIRK(0x103c, 0x8da1, "HP 16 Clipper OmniBook X", ALC287_FIXUP_CS35L41_I2C_2), SND_PCI_QUIRK(0x103c, 0x8da7, "HP 14 Enstrom OmniBook X", ALC287_FIXUP_CS35L41_I2C_2), SND_PCI_QUIRK(0x103c, 0x8da8, "HP 16 Piston OmniBook X", ALC287_FIXUP_CS35L41_I2C_2), + SND_PCI_QUIRK(0x103c, 0x8dd4, "HP EliteStudio 8 AIO", ALC274_FIXUP_HP_AIO_BIND_DACS), SND_PCI_QUIRK(0x103c, 0x8de8, "HP Gemtree", ALC245_FIXUP_TAS2781_SPI_2), SND_PCI_QUIRK(0x103c, 0x8de9, "HP Gemtree", ALC245_FIXUP_TAS2781_SPI_2), SND_PCI_QUIRK(0x103c, 0x8dec, "HP EliteBook 640 G12", ALC236_FIXUP_HP_GPIO_LED), + SND_PCI_QUIRK(0x103c, 0x8ded, "HP EliteBook 640 G12", ALC236_FIXUP_HP_GPIO_LED), SND_PCI_QUIRK(0x103c, 0x8dee, "HP EliteBook 660 G12", ALC236_FIXUP_HP_GPIO_LED), + SND_PCI_QUIRK(0x103c, 0x8def, "HP EliteBook 660 G12", ALC236_FIXUP_HP_GPIO_LED), SND_PCI_QUIRK(0x103c, 0x8df0, "HP EliteBook 630 G12", ALC236_FIXUP_HP_GPIO_LED), + SND_PCI_QUIRK(0x103c, 0x8df1, "HP EliteBook 630 G12", ALC236_FIXUP_HP_GPIO_LED), SND_PCI_QUIRK(0x103c, 0x8dfc, "HP EliteBook 645 G12", ALC236_FIXUP_HP_GPIO_LED), SND_PCI_QUIRK(0x103c, 0x8dfe, "HP EliteBook 665 G12", ALC236_FIXUP_HP_GPIO_LED), SND_PCI_QUIRK(0x103c, 0x8e11, "HP Trekker", ALC287_FIXUP_CS35L41_I2C_2), @@ -10843,10 +10913,10 @@ static const struct hda_quirk alc269_fixup_tbl[] = { SND_PCI_QUIRK(0x1043, 0x12a3, "Asus N7691ZM", ALC269_FIXUP_ASUS_N7601ZM), SND_PCI_QUIRK(0x1043, 0x12af, "ASUS UX582ZS", ALC245_FIXUP_CS35L41_SPI_2), SND_PCI_QUIRK(0x1043, 0x12b4, "ASUS B3405CCA / P3405CCA", ALC294_FIXUP_ASUS_CS35L41_SPI_2), - SND_PCI_QUIRK(0x1043, 0x12e0, "ASUS X541SA", ALC256_FIXUP_ASUS_MIC), - SND_PCI_QUIRK(0x1043, 0x12f0, "ASUS X541UV", ALC256_FIXUP_ASUS_MIC), + SND_PCI_QUIRK(0x1043, 0x12e0, "ASUS X541SA", ALC256_FIXUP_ASUS_MIC_NO_PRESENCE), + SND_PCI_QUIRK(0x1043, 0x12f0, "ASUS X541UV", ALC256_FIXUP_ASUS_MIC_NO_PRESENCE), SND_PCI_QUIRK(0x1043, 0x1313, "Asus K42JZ", ALC269VB_FIXUP_ASUS_MIC_NO_PRESENCE), - SND_PCI_QUIRK(0x1043, 0x13b0, "ASUS Z550SA", ALC256_FIXUP_ASUS_MIC), + SND_PCI_QUIRK(0x1043, 0x13b0, "ASUS Z550SA", ALC256_FIXUP_ASUS_MIC_NO_PRESENCE), SND_PCI_QUIRK(0x1043, 0x1427, "Asus Zenbook UX31E", ALC269VB_FIXUP_ASUS_ZENBOOK), SND_PCI_QUIRK(0x1043, 0x1433, "ASUS GX650PY/PZ/PV/PU/PYV/PZV/PIV/PVV", ALC285_FIXUP_ASUS_I2C_HEADSET_MIC), SND_PCI_QUIRK(0x1043, 0x1460, "Asus VivoBook 15", ALC256_FIXUP_ASUS_MIC_NO_PRESENCE), @@ -10900,7 +10970,7 @@ static const struct hda_quirk alc269_fixup_tbl[] = { SND_PCI_QUIRK(0x1043, 0x1c92, "ASUS ROG Strix G15", ALC285_FIXUP_ASUS_G533Z_PINS), SND_PCI_QUIRK(0x1043, 0x1c9f, "ASUS G614JU/JV/JI", ALC285_FIXUP_ASUS_HEADSET_MIC), SND_PCI_QUIRK(0x1043, 0x1caf, "ASUS G634JY/JZ/JI/JG", ALC285_FIXUP_ASUS_SPI_REAR_SPEAKERS), - SND_PCI_QUIRK(0x1043, 0x1ccd, "ASUS X555UB", ALC256_FIXUP_ASUS_MIC), + SND_PCI_QUIRK(0x1043, 0x1ccd, "ASUS X555UB", ALC256_FIXUP_ASUS_MIC_NO_PRESENCE), SND_PCI_QUIRK(0x1043, 0x1ccf, "ASUS G814JU/JV/JI", ALC245_FIXUP_CS35L41_SPI_2), SND_PCI_QUIRK(0x1043, 0x1cdf, "ASUS G814JY/JZ/JG", ALC245_FIXUP_CS35L41_SPI_2), SND_PCI_QUIRK(0x1043, 0x1cef, "ASUS G834JY/JZ/JI/JG", ALC285_FIXUP_ASUS_HEADSET_MIC), @@ -11494,6 +11564,7 @@ static const struct hda_model_fixup alc269_fixup_models[] = { {.id = ALC295_FIXUP_HP_OMEN, .name = "alc295-hp-omen"}, {.id = ALC285_FIXUP_HP_SPECTRE_X360, .name = "alc285-hp-spectre-x360"}, {.id = ALC285_FIXUP_HP_SPECTRE_X360_EB1, .name = "alc285-hp-spectre-x360-eb1"}, + {.id = ALC285_FIXUP_HP_SPECTRE_X360_DF1, .name = "alc285-hp-spectre-x360-df1"}, {.id = ALC285_FIXUP_HP_ENVY_X360, .name = "alc285-hp-envy-x360"}, {.id = ALC287_FIXUP_IDEAPAD_BASS_SPK_AMP, .name = "alc287-ideapad-bass-spk-amp"}, {.id = ALC287_FIXUP_YOGA9_14IAP7_BASS_SPK_PIN, .name = "alc287-yoga9-bass-spk-pin"}, diff --git a/sound/soc/amd/acp/acp-i2s.c b/sound/soc/amd/acp/acp-i2s.c index a38409dd1d34..70fa54d568ef 100644 --- a/sound/soc/amd/acp/acp-i2s.c +++ b/sound/soc/amd/acp/acp-i2s.c @@ -97,7 +97,7 @@ static int acp_i2s_set_tdm_slot(struct snd_soc_dai *dai, u32 tx_mask, u32 rx_mas struct acp_stream *stream; int slot_len, no_of_slots; - chip = dev_get_platdata(dev); + chip = dev_get_drvdata(dev->parent); switch (slot_width) { case SLOT_WIDTH_8: slot_len = 8; diff --git a/sound/soc/amd/acp/acp-legacy-common.c b/sound/soc/amd/acp/acp-legacy-common.c index b4d68484e06d..ba8db0851daa 100644 --- a/sound/soc/amd/acp/acp-legacy-common.c +++ b/sound/soc/amd/acp/acp-legacy-common.c @@ -450,7 +450,7 @@ int acp_machine_select(struct acp_chip_info *chip) struct snd_soc_acpi_mach *mach; int size, platform; - if (chip->flag == FLAG_AMD_LEGACY_ONLY_DMIC) { + if (chip->flag == FLAG_AMD_LEGACY_ONLY_DMIC && chip->is_pdm_dev) { platform = chip->acp_rev; chip->mach_dev = platform_device_register_data(chip->dev, "acp-pdm-mach", PLATFORM_DEVID_NONE, &platform, diff --git a/sound/soc/amd/acp/acp-rembrandt.c b/sound/soc/amd/acp/acp-rembrandt.c index 746b6ed72029..cccdd10c345e 100644 --- a/sound/soc/amd/acp/acp-rembrandt.c +++ b/sound/soc/amd/acp/acp-rembrandt.c @@ -199,7 +199,7 @@ static void rembrandt_audio_remove(struct platform_device *pdev) static int rmb_pcm_resume(struct device *dev) { - struct acp_chip_info *chip = dev_get_platdata(dev); + struct acp_chip_info *chip = dev_get_drvdata(dev->parent); struct acp_stream *stream; struct snd_pcm_substream *substream; snd_pcm_uframes_t buf_in_frames; diff --git a/sound/soc/amd/acp/acp-renoir.c b/sound/soc/amd/acp/acp-renoir.c index ebf0106fc737..04f6d70b6a92 100644 --- a/sound/soc/amd/acp/acp-renoir.c +++ b/sound/soc/amd/acp/acp-renoir.c @@ -146,7 +146,7 @@ static void renoir_audio_remove(struct platform_device *pdev) static int rn_pcm_resume(struct device *dev) { - struct acp_chip_info *chip = dev_get_platdata(dev); + struct acp_chip_info *chip = dev_get_drvdata(dev->parent); struct acp_stream *stream; struct snd_pcm_substream *substream; snd_pcm_uframes_t buf_in_frames; diff --git a/sound/soc/amd/acp/acp63.c b/sound/soc/amd/acp/acp63.c index 52d895e624c7..1f15c96a9b94 100644 --- a/sound/soc/amd/acp/acp63.c +++ b/sound/soc/amd/acp/acp63.c @@ -250,7 +250,7 @@ static void acp63_audio_remove(struct platform_device *pdev) static int acp63_pcm_resume(struct device *dev) { - struct acp_chip_info *chip = dev_get_platdata(dev); + struct acp_chip_info *chip = dev_get_drvdata(dev->parent); struct acp_stream *stream; struct snd_pcm_substream *substream; snd_pcm_uframes_t buf_in_frames; diff --git a/sound/soc/amd/acp/acp70.c b/sound/soc/amd/acp/acp70.c index 6d5f5ade075c..217b717e9beb 100644 --- a/sound/soc/amd/acp/acp70.c +++ b/sound/soc/amd/acp/acp70.c @@ -182,7 +182,7 @@ static void acp_acp70_audio_remove(struct platform_device *pdev) static int acp70_pcm_resume(struct device *dev) { - struct acp_chip_info *chip = dev_get_platdata(dev); + struct acp_chip_info *chip = dev_get_drvdata(dev->parent); struct acp_stream *stream; struct snd_pcm_substream *substream; snd_pcm_uframes_t buf_in_frames; diff --git a/sound/soc/amd/ps/pci-ps.c b/sound/soc/amd/ps/pci-ps.c index 8e57f31ef7f7..7936b3173632 100644 --- a/sound/soc/amd/ps/pci-ps.c +++ b/sound/soc/amd/ps/pci-ps.c @@ -193,6 +193,7 @@ static irqreturn_t acp63_irq_handler(int irq, void *dev_id) struct amd_sdw_manager *amd_manager; u32 ext_intr_stat, ext_intr_stat1; u16 irq_flag = 0; + u16 wake_irq_flag = 0; u16 sdw_dma_irq_flag = 0; adata = dev_id; @@ -231,7 +232,7 @@ static irqreturn_t acp63_irq_handler(int irq, void *dev_id) } if (adata->acp_rev >= ACP70_PCI_REV) - irq_flag = check_and_handle_acp70_sdw_wake_irq(adata); + wake_irq_flag = check_and_handle_acp70_sdw_wake_irq(adata); if (ext_intr_stat & BIT(PDM_DMA_STAT)) { ps_pdm_data = dev_get_drvdata(&adata->pdm_dev->dev); @@ -245,7 +246,7 @@ static irqreturn_t acp63_irq_handler(int irq, void *dev_id) if (sdw_dma_irq_flag) return IRQ_WAKE_THREAD; - if (irq_flag) + if (irq_flag | wake_irq_flag) return IRQ_HANDLED; else return IRQ_NONE; diff --git a/sound/soc/codecs/Kconfig b/sound/soc/codecs/Kconfig index 40bb7a1d44bc..20f99cbee29b 100644 --- a/sound/soc/codecs/Kconfig +++ b/sound/soc/codecs/Kconfig @@ -776,10 +776,9 @@ config SND_SOC_CS_AMP_LIB tristate config SND_SOC_CS_AMP_LIB_TEST - tristate "KUnit test for Cirrus Logic cs-amp-lib" - depends on KUNIT + tristate "KUnit test for Cirrus Logic cs-amp-lib" if !KUNIT_ALL_TESTS + depends on SND_SOC_CS_AMP_LIB && KUNIT default KUNIT_ALL_TESTS - select SND_SOC_CS_AMP_LIB help This builds KUnit tests for the Cirrus Logic common amplifier library. diff --git a/sound/soc/codecs/cs42l43-jack.c b/sound/soc/codecs/cs42l43-jack.c index 20e6ab6f0d4a..6165ac16c3a9 100644 --- a/sound/soc/codecs/cs42l43-jack.c +++ b/sound/soc/codecs/cs42l43-jack.c @@ -654,6 +654,10 @@ static int cs42l43_run_type_detect(struct cs42l43_codec *priv) reinit_completion(&priv->type_detect); + regmap_update_bits(cs42l43->regmap, CS42L43_STEREO_MIC_CLAMP_CTRL, + CS42L43_SMIC_HPAMP_CLAMP_DIS_FRC_VAL_MASK, + CS42L43_SMIC_HPAMP_CLAMP_DIS_FRC_VAL_MASK); + cs42l43_start_hs_bias(priv, true); regmap_update_bits(cs42l43->regmap, CS42L43_HS2, CS42L43_HSDET_MODE_MASK, 0x3 << CS42L43_HSDET_MODE_SHIFT); @@ -665,6 +669,9 @@ static int cs42l43_run_type_detect(struct cs42l43_codec *priv) CS42L43_HSDET_MODE_MASK, 0x2 << CS42L43_HSDET_MODE_SHIFT); cs42l43_stop_hs_bias(priv); + regmap_update_bits(cs42l43->regmap, CS42L43_STEREO_MIC_CLAMP_CTRL, + CS42L43_SMIC_HPAMP_CLAMP_DIS_FRC_VAL_MASK, 0); + if (!time_left) return -ETIMEDOUT; diff --git a/sound/soc/fsl/imx-card.c b/sound/soc/fsl/imx-card.c index 3686d468506b..45e000f61ecc 100644 --- a/sound/soc/fsl/imx-card.c +++ b/sound/soc/fsl/imx-card.c @@ -544,7 +544,7 @@ static int imx_card_parse_of(struct imx_card_data *data) if (!card->dai_link) return -ENOMEM; - data->link_data = devm_kcalloc(dev, num_links, sizeof(*link), GFP_KERNEL); + data->link_data = devm_kcalloc(dev, num_links, sizeof(*link_data), GFP_KERNEL); if (!data->link_data) return -ENOMEM; diff --git a/sound/soc/generic/simple-card-utils.c b/sound/soc/generic/simple-card-utils.c index a1ccc300e68c..3ae2a212a2e3 100644 --- a/sound/soc/generic/simple-card-utils.c +++ b/sound/soc/generic/simple-card-utils.c @@ -1174,9 +1174,9 @@ void graph_util_parse_link_direction(struct device_node *np, bool is_playback_only = of_property_read_bool(np, "playback-only"); bool is_capture_only = of_property_read_bool(np, "capture-only"); - if (is_playback_only) + if (playback_only) *playback_only = is_playback_only; - if (is_capture_only) + if (capture_only) *capture_only = is_capture_only; } EXPORT_SYMBOL_GPL(graph_util_parse_link_direction); diff --git a/sound/soc/intel/boards/bytcr_rt5640.c b/sound/soc/intel/boards/bytcr_rt5640.c index 6446cda0f857..0f3b8f44e701 100644 --- a/sound/soc/intel/boards/bytcr_rt5640.c +++ b/sound/soc/intel/boards/bytcr_rt5640.c @@ -576,6 +576,19 @@ static const struct dmi_system_id byt_rt5640_quirk_table[] = { BYT_RT5640_SSP0_AIF2 | BYT_RT5640_MCLK_EN), }, + { /* Acer Aspire SW3-013 */ + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Acer"), + DMI_MATCH(DMI_PRODUCT_NAME, "Aspire SW3-013"), + }, + .driver_data = (void *)(BYT_RT5640_DMIC1_MAP | + BYT_RT5640_JD_SRC_JD2_IN4N | + BYT_RT5640_OVCD_TH_2000UA | + BYT_RT5640_OVCD_SF_0P75 | + BYT_RT5640_DIFF_MIC | + BYT_RT5640_SSP0_AIF1 | + BYT_RT5640_MCLK_EN), + }, { .matches = { DMI_MATCH(DMI_SYS_VENDOR, "Acer"), diff --git a/sound/soc/intel/catpt/dsp.c b/sound/soc/intel/catpt/dsp.c index 5993819cc58a..008a20a2acbd 100644 --- a/sound/soc/intel/catpt/dsp.c +++ b/sound/soc/intel/catpt/dsp.c @@ -156,7 +156,7 @@ static void catpt_dsp_set_srampge(struct catpt_dev *cdev, struct resource *sram, { unsigned long old; u32 off = sram->start; - u32 b = __ffs(mask); + unsigned long b = __ffs(mask); old = catpt_readl_pci(cdev, VDRTCTL0) & mask; dev_dbg(cdev->dev, "SRAMPGE [0x%08lx] 0x%08lx -> 0x%08lx", diff --git a/sound/soc/intel/common/soc-acpi-intel-ptl-match.c b/sound/soc/intel/common/soc-acpi-intel-ptl-match.c index 6603d8de501c..c599eb43eeb1 100644 --- a/sound/soc/intel/common/soc-acpi-intel-ptl-match.c +++ b/sound/soc/intel/common/soc-acpi-intel-ptl-match.c @@ -431,7 +431,8 @@ static const struct snd_soc_acpi_link_adr ptl_cs42l43_l3[] = { .mask = BIT(3), .num_adr = ARRAY_SIZE(cs42l43_3_adr), .adr_d = cs42l43_3_adr, - } + }, + {} }; static const struct snd_soc_acpi_link_adr ptl_rt722_only[] = { diff --git a/sound/soc/renesas/rz-ssi.c b/sound/soc/renesas/rz-ssi.c index 3a0af4ca7ab6..0f7458a43901 100644 --- a/sound/soc/renesas/rz-ssi.c +++ b/sound/soc/renesas/rz-ssi.c @@ -1244,7 +1244,7 @@ static int rz_ssi_runtime_resume(struct device *dev) static const struct dev_pm_ops rz_ssi_pm_ops = { RUNTIME_PM_OPS(rz_ssi_runtime_suspend, rz_ssi_runtime_resume, NULL) - SYSTEM_SLEEP_PM_OPS(pm_runtime_force_suspend, pm_runtime_force_resume) + NOIRQ_SYSTEM_SLEEP_PM_OPS(pm_runtime_force_suspend, pm_runtime_force_resume) }; static struct platform_driver rz_ssi_driver = { diff --git a/sound/soc/sdw_utils/soc_sdw_bridge_cs35l56.c b/sound/soc/sdw_utils/soc_sdw_bridge_cs35l56.c index 246e5c2e0af5..c7e55f443351 100644 --- a/sound/soc/sdw_utils/soc_sdw_bridge_cs35l56.c +++ b/sound/soc/sdw_utils/soc_sdw_bridge_cs35l56.c @@ -60,6 +60,10 @@ static int asoc_sdw_bridge_cs35l56_asp_init(struct snd_soc_pcm_runtime *rtd) /* 4 x 16-bit sample slots and FSYNC=48000, BCLK=3.072 MHz */ for_each_rtd_codec_dais(rtd, i, codec_dai) { + ret = asoc_sdw_cs35l56_volume_limit(card, codec_dai->component->name_prefix); + if (ret) + return ret; + ret = snd_soc_dai_set_tdm_slot(codec_dai, tx_mask, rx_mask, 4, 16); if (ret < 0) return ret; diff --git a/sound/soc/sdw_utils/soc_sdw_cs42l43.c b/sound/soc/sdw_utils/soc_sdw_cs42l43.c index 668c9d28a1c1..b415d45d520d 100644 --- a/sound/soc/sdw_utils/soc_sdw_cs42l43.c +++ b/sound/soc/sdw_utils/soc_sdw_cs42l43.c @@ -20,6 +20,8 @@ #include <sound/soc-dapm.h> #include <sound/soc_sdw_utils.h> +#define CS42L43_SPK_VOLUME_0DB 128 /* 0dB Max */ + static const struct snd_soc_dapm_route cs42l43_hs_map[] = { { "Headphone", NULL, "cs42l43 AMP3_OUT" }, { "Headphone", NULL, "cs42l43 AMP4_OUT" }, @@ -117,6 +119,14 @@ int asoc_sdw_cs42l43_spk_rtd_init(struct snd_soc_pcm_runtime *rtd, struct snd_so return -ENOMEM; } + ret = snd_soc_limit_volume(card, "cs42l43 Speaker Digital Volume", + CS42L43_SPK_VOLUME_0DB); + if (ret) + dev_err(card->dev, "cs42l43 speaker volume limit failed: %d\n", ret); + else + dev_info(card->dev, "Setting CS42L43 Speaker volume limit to %d\n", + CS42L43_SPK_VOLUME_0DB); + ret = snd_soc_dapm_add_routes(&card->dapm, cs42l43_spk_map, ARRAY_SIZE(cs42l43_spk_map)); if (ret) diff --git a/sound/soc/sdw_utils/soc_sdw_cs_amp.c b/sound/soc/sdw_utils/soc_sdw_cs_amp.c index 4b6181cf2971..35b550bcd4de 100644 --- a/sound/soc/sdw_utils/soc_sdw_cs_amp.c +++ b/sound/soc/sdw_utils/soc_sdw_cs_amp.c @@ -16,6 +16,25 @@ #define CODEC_NAME_SIZE 8 #define CS_AMP_CHANNELS_PER_AMP 4 +#define CS35L56_SPK_VOLUME_0DB 400 /* 0dB Max */ + +int asoc_sdw_cs35l56_volume_limit(struct snd_soc_card *card, const char *name_prefix) +{ + char *volume_ctl_name; + int ret; + + volume_ctl_name = kasprintf(GFP_KERNEL, "%s Speaker Volume", name_prefix); + if (!volume_ctl_name) + return -ENOMEM; + + ret = snd_soc_limit_volume(card, volume_ctl_name, CS35L56_SPK_VOLUME_0DB); + if (ret) + dev_err(card->dev, "%s limit set failed: %d\n", volume_ctl_name, ret); + + kfree(volume_ctl_name); + return ret; +} +EXPORT_SYMBOL_NS(asoc_sdw_cs35l56_volume_limit, "SND_SOC_SDW_UTILS"); int asoc_sdw_cs_spk_rtd_init(struct snd_soc_pcm_runtime *rtd, struct snd_soc_dai *dai) { @@ -40,6 +59,11 @@ int asoc_sdw_cs_spk_rtd_init(struct snd_soc_pcm_runtime *rtd, struct snd_soc_dai snprintf(widget_name, sizeof(widget_name), "%s SPK", codec_dai->component->name_prefix); + + ret = asoc_sdw_cs35l56_volume_limit(card, codec_dai->component->name_prefix); + if (ret) + return ret; + ret = snd_soc_dapm_add_routes(&card->dapm, &route, 1); if (ret) return ret; diff --git a/sound/soc/sdw_utils/soc_sdw_rt_dmic.c b/sound/soc/sdw_utils/soc_sdw_rt_dmic.c index 46d917a99c51..97be110a59b6 100644 --- a/sound/soc/sdw_utils/soc_sdw_rt_dmic.c +++ b/sound/soc/sdw_utils/soc_sdw_rt_dmic.c @@ -29,6 +29,8 @@ int asoc_sdw_rt_dmic_rtd_init(struct snd_soc_pcm_runtime *rtd, struct snd_soc_da mic_name = devm_kasprintf(card->dev, GFP_KERNEL, "rt715-sdca"); else mic_name = devm_kasprintf(card->dev, GFP_KERNEL, "%s", component->name_prefix); + if (!mic_name) + return -ENOMEM; card->components = devm_kasprintf(card->dev, GFP_KERNEL, "%s mic:%s", card->components, diff --git a/sound/soc/soc-pcm.c b/sound/soc/soc-pcm.c index 4308a6cbb2e6..43835197d1fe 100644 --- a/sound/soc/soc-pcm.c +++ b/sound/soc/soc-pcm.c @@ -1584,10 +1584,13 @@ int dpcm_add_paths(struct snd_soc_pcm_runtime *fe, int stream, /* * Filter for systems with 'component_chaining' enabled. * This helps to avoid unnecessary re-configuration of an - * already active BE on such systems. + * already active BE on such systems and ensures the BE DAI + * widget is powered ON after hw_params() BE DAI callback. */ if (fe->card->component_chaining && (be->dpcm[stream].state != SND_SOC_DPCM_STATE_NEW) && + (be->dpcm[stream].state != SND_SOC_DPCM_STATE_OPEN) && + (be->dpcm[stream].state != SND_SOC_DPCM_STATE_HW_PARAMS) && (be->dpcm[stream].state != SND_SOC_DPCM_STATE_CLOSE)) continue; diff --git a/sound/soc/stm/stm32_sai_sub.c b/sound/soc/stm/stm32_sai_sub.c index e8c1abf1ae0a..bf5299ba11c3 100644 --- a/sound/soc/stm/stm32_sai_sub.c +++ b/sound/soc/stm/stm32_sai_sub.c @@ -409,11 +409,11 @@ static int stm32_sai_set_parent_rate(struct stm32_sai_sub_data *sai, unsigned int rate) { struct platform_device *pdev = sai->pdev; - unsigned int sai_ck_rate, sai_ck_max_rate, sai_curr_rate, sai_new_rate; + unsigned int sai_ck_rate, sai_ck_max_rate, sai_ck_min_rate, sai_curr_rate, sai_new_rate; int div, ret; /* - * Set maximum expected kernel clock frequency + * Set minimum and maximum expected kernel clock frequency * - mclk on or spdif: * f_sai_ck = MCKDIV * mclk-fs * fs * Here typical 256 ratio is assumed for mclk-fs @@ -423,13 +423,16 @@ static int stm32_sai_set_parent_rate(struct stm32_sai_sub_data *sai, * Set constraint MCKDIV * FRL <= 256, to ensure MCKDIV is in available range * f_sai_ck = sai_ck_max_rate * pow_of_two(FRL) / 256 */ + sai_ck_min_rate = rate * 256; if (!(rate % SAI_RATE_11K)) sai_ck_max_rate = SAI_MAX_SAMPLE_RATE_11K * 256; else sai_ck_max_rate = SAI_MAX_SAMPLE_RATE_8K * 256; - if (!sai->sai_mclk && !STM_SAI_PROTOCOL_IS_SPDIF(sai)) + if (!sai->sai_mclk && !STM_SAI_PROTOCOL_IS_SPDIF(sai)) { + sai_ck_min_rate = rate * sai->fs_length; sai_ck_max_rate /= DIV_ROUND_CLOSEST(256, roundup_pow_of_two(sai->fs_length)); + } /* * Request exclusivity, as the clock is shared by SAI sub-blocks and by @@ -444,7 +447,10 @@ static int stm32_sai_set_parent_rate(struct stm32_sai_sub_data *sai, * return immediately. */ sai_curr_rate = clk_get_rate(sai->sai_ck); - if (stm32_sai_rate_accurate(sai_ck_max_rate, sai_curr_rate)) + dev_dbg(&pdev->dev, "kernel clock rate: min [%u], max [%u], current [%u]", + sai_ck_min_rate, sai_ck_max_rate, sai_curr_rate); + if (stm32_sai_rate_accurate(sai_ck_max_rate, sai_curr_rate) && + sai_curr_rate >= sai_ck_min_rate) return 0; /* @@ -472,7 +478,7 @@ static int stm32_sai_set_parent_rate(struct stm32_sai_sub_data *sai, /* Try a lower frequency */ div++; sai_ck_rate = sai_ck_max_rate / div; - } while (sai_ck_rate > rate); + } while (sai_ck_rate >= sai_ck_min_rate); /* No accurate rate found */ dev_err(&pdev->dev, "Failed to find an accurate rate"); diff --git a/sound/usb/endpoint.c b/sound/usb/endpoint.c index a29f28eb7d0c..f36ec98da460 100644 --- a/sound/usb/endpoint.c +++ b/sound/usb/endpoint.c @@ -926,6 +926,8 @@ static int endpoint_set_interface(struct snd_usb_audio *chip, { int altset = set ? ep->altsetting : 0; int err; + int retries = 0; + const int max_retries = 5; if (ep->iface_ref->altset == altset) return 0; @@ -935,8 +937,13 @@ static int endpoint_set_interface(struct snd_usb_audio *chip, usb_audio_dbg(chip, "Setting usb interface %d:%d for EP 0x%x\n", ep->iface, altset, ep->ep_num); +retry: err = usb_set_interface(chip->dev, ep->iface, altset); if (err < 0) { + if (err == -EPROTO && ++retries <= max_retries) { + msleep(5 * (1 << (retries - 1))); + goto retry; + } usb_audio_err_ratelimited( chip, "%d:%d: usb_set_interface failed (%d)\n", ep->iface, altset, err); diff --git a/sound/usb/format.c b/sound/usb/format.c index 9d32b21a5fbb..0ba4641a0eb1 100644 --- a/sound/usb/format.c +++ b/sound/usb/format.c @@ -260,7 +260,8 @@ static int parse_audio_format_rates_v1(struct snd_usb_audio *chip, struct audiof } /* Jabra Evolve 65 headset */ - if (chip->usb_id == USB_ID(0x0b0e, 0x030b)) { + if (chip->usb_id == USB_ID(0x0b0e, 0x030b) || + chip->usb_id == USB_ID(0x0b0e, 0x030c)) { /* only 48kHz for playback while keeping 16kHz for capture */ if (fp->nr_rates != 1) return set_fixed_rate(fp, 48000, SNDRV_PCM_RATE_48000); diff --git a/sound/usb/midi.c b/sound/usb/midi.c index dcdd7e9e1ae9..cfed000f243a 100644 --- a/sound/usb/midi.c +++ b/sound/usb/midi.c @@ -1885,10 +1885,18 @@ static void snd_usbmidi_init_substream(struct snd_usb_midi *umidi, } port_info = find_port_info(umidi, number); - name_format = port_info ? port_info->name : - (jack_name != default_jack_name ? "%s %s" : "%s %s %d"); - snprintf(substream->name, sizeof(substream->name), - name_format, umidi->card->shortname, jack_name, number + 1); + if (port_info || jack_name == default_jack_name || + strncmp(umidi->card->shortname, jack_name, strlen(umidi->card->shortname)) != 0) { + name_format = port_info ? port_info->name : + (jack_name != default_jack_name ? "%s %s" : "%s %s %d"); + snprintf(substream->name, sizeof(substream->name), + name_format, umidi->card->shortname, jack_name, number + 1); + } else { + /* The manufacturer included the iProduct name in the jack + * name, do not use both + */ + strscpy(substream->name, jack_name); + } *rsubstream = substream; } diff --git a/tools/lib/perf/Makefile b/tools/lib/perf/Makefile index ffcfd777c451..7fbb50b74c00 100644 --- a/tools/lib/perf/Makefile +++ b/tools/lib/perf/Makefile @@ -42,6 +42,7 @@ libdir_relative_SQ = $(subst ','\'',$(libdir_relative)) TEST_ARGS := $(if $(V),-v) INCLUDES = \ +-I$(OUTPUT)arch/$(SRCARCH)/include/generated/uapi \ -I$(srctree)/tools/lib/perf/include \ -I$(srctree)/tools/lib/ \ -I$(srctree)/tools/include \ @@ -99,7 +100,16 @@ $(LIBAPI)-clean: $(call QUIET_CLEAN, libapi) $(Q)$(MAKE) -C $(LIB_DIR) O=$(OUTPUT) clean >/dev/null -$(LIBPERF_IN): FORCE +uapi-asm := $(OUTPUT)arch/$(SRCARCH)/include/generated/uapi/asm +ifeq ($(SRCARCH),arm64) + syscall-y := $(uapi-asm)/unistd_64.h +endif +uapi-asm-generic: + $(if $(syscall-y),\ + $(Q)$(MAKE) -f $(srctree)/scripts/Makefile.asm-headers obj=$(uapi-asm) \ + generic=include/uapi/asm-generic $(syscall-y),) + +$(LIBPERF_IN): uapi-asm-generic FORCE $(Q)$(MAKE) $(build)=libperf $(LIBPERF_A): $(LIBPERF_IN) @@ -120,7 +130,7 @@ all: fixdep clean: $(LIBAPI)-clean $(call QUIET_CLEAN, libperf) $(RM) $(LIBPERF_A) \ *.o *~ *.a *.so *.so.$(VERSION) *.so.$(LIBPERF_VERSION) .*.d .*.cmd tests/*.o LIBPERF-CFLAGS $(LIBPERF_PC) \ - $(TESTS_STATIC) $(TESTS_SHARED) + $(TESTS_STATIC) $(TESTS_SHARED) $(syscall-y) TESTS_IN = tests-in.o diff --git a/tools/perf/Makefile.config b/tools/perf/Makefile.config index eea95c6c0c71..b7769a22fe1a 100644 --- a/tools/perf/Makefile.config +++ b/tools/perf/Makefile.config @@ -29,6 +29,7 @@ include $(srctree)/tools/scripts/Makefile.arch $(call detected_var,SRCARCH) CFLAGS += -I$(OUTPUT)arch/$(SRCARCH)/include/generated +CFLAGS += -I$(OUTPUT)libperf/arch/$(SRCARCH)/include/generated/uapi # Additional ARCH settings for ppc ifeq ($(SRCARCH),powerpc) diff --git a/tools/testing/kunit/configs/all_tests.config b/tools/testing/kunit/configs/all_tests.config index 7bb885b0c32d..422e186cf3cf 100644 --- a/tools/testing/kunit/configs/all_tests.config +++ b/tools/testing/kunit/configs/all_tests.config @@ -20,6 +20,7 @@ CONFIG_VFAT_FS=y CONFIG_PCI=y CONFIG_USB4=y +CONFIG_I2C=y CONFIG_NET=y CONFIG_MCTP=y @@ -53,3 +54,4 @@ CONFIG_SOUND=y CONFIG_SND=y CONFIG_SND_SOC=y CONFIG_SND_SOC_TOPOLOGY_BUILD=y +CONFIG_SND_SOC_CS35L56_I2C=y diff --git a/tools/testing/selftests/ublk/Makefile b/tools/testing/selftests/ublk/Makefile index ec4624a283bc..f34ac0bac696 100644 --- a/tools/testing/selftests/ublk/Makefile +++ b/tools/testing/selftests/ublk/Makefile @@ -9,6 +9,7 @@ TEST_PROGS += test_generic_03.sh TEST_PROGS += test_generic_04.sh TEST_PROGS += test_generic_05.sh TEST_PROGS += test_generic_06.sh +TEST_PROGS += test_generic_07.sh TEST_PROGS += test_null_01.sh TEST_PROGS += test_null_02.sh diff --git a/tools/testing/selftests/ublk/kublk.c b/tools/testing/selftests/ublk/kublk.c index e57a1486bb48..842b40736a9b 100644 --- a/tools/testing/selftests/ublk/kublk.c +++ b/tools/testing/selftests/ublk/kublk.c @@ -536,12 +536,17 @@ int ublk_queue_io_cmd(struct ublk_queue *q, struct ublk_io *io, unsigned tag) if (!(io->flags & UBLKSRV_IO_FREE)) return 0; - /* we issue because we need either fetching or committing */ + /* + * we issue because we need either fetching or committing or + * getting data + */ if (!(io->flags & - (UBLKSRV_NEED_FETCH_RQ | UBLKSRV_NEED_COMMIT_RQ_COMP))) + (UBLKSRV_NEED_FETCH_RQ | UBLKSRV_NEED_COMMIT_RQ_COMP | UBLKSRV_NEED_GET_DATA))) return 0; - if (io->flags & UBLKSRV_NEED_COMMIT_RQ_COMP) + if (io->flags & UBLKSRV_NEED_GET_DATA) + cmd_op = UBLK_U_IO_NEED_GET_DATA; + else if (io->flags & UBLKSRV_NEED_COMMIT_RQ_COMP) cmd_op = UBLK_U_IO_COMMIT_AND_FETCH_REQ; else if (io->flags & UBLKSRV_NEED_FETCH_RQ) cmd_op = UBLK_U_IO_FETCH_REQ; @@ -658,6 +663,9 @@ static void ublk_handle_cqe(struct io_uring *r, assert(tag < q->q_depth); if (q->tgt_ops->queue_io) q->tgt_ops->queue_io(q, tag); + } else if (cqe->res == UBLK_IO_RES_NEED_GET_DATA) { + io->flags |= UBLKSRV_NEED_GET_DATA | UBLKSRV_IO_FREE; + ublk_queue_io_cmd(q, io, tag); } else { /* * COMMIT_REQ will be completed immediately since no fetching @@ -1237,7 +1245,7 @@ static void __cmd_create_help(char *exe, bool recovery) printf("%s %s -t [null|loop|stripe|fault_inject] [-q nr_queues] [-d depth] [-n dev_id]\n", exe, recovery ? "recover" : "add"); - printf("\t[--foreground] [--quiet] [-z] [--debug_mask mask] [-r 0|1 ] [-g 0|1]\n"); + printf("\t[--foreground] [--quiet] [-z] [--debug_mask mask] [-r 0|1 ] [-g]\n"); printf("\t[-e 0|1 ] [-i 0|1]\n"); printf("\t[target options] [backfile1] [backfile2] ...\n"); printf("\tdefault: nr_queues=2(max 32), depth=128(max 1024), dev_id=-1(auto allocation)\n"); @@ -1313,7 +1321,7 @@ int main(int argc, char *argv[]) opterr = 0; optind = 2; - while ((opt = getopt_long(argc, argv, "t:n:d:q:r:e:i:az", + while ((opt = getopt_long(argc, argv, "t:n:d:q:r:e:i:gaz", longopts, &option_idx)) != -1) { switch (opt) { case 'a': @@ -1351,9 +1359,7 @@ int main(int argc, char *argv[]) ctx.flags |= UBLK_F_USER_RECOVERY | UBLK_F_USER_RECOVERY_REISSUE; break; case 'g': - value = strtol(optarg, NULL, 10); - if (value) - ctx.flags |= UBLK_F_NEED_GET_DATA; + ctx.flags |= UBLK_F_NEED_GET_DATA; break; case 0: if (!strcmp(longopts[option_idx].name, "debug_mask")) diff --git a/tools/testing/selftests/ublk/kublk.h b/tools/testing/selftests/ublk/kublk.h index 918db5cd633f..44ee1e4ac55b 100644 --- a/tools/testing/selftests/ublk/kublk.h +++ b/tools/testing/selftests/ublk/kublk.h @@ -115,6 +115,7 @@ struct ublk_io { #define UBLKSRV_NEED_FETCH_RQ (1UL << 0) #define UBLKSRV_NEED_COMMIT_RQ_COMP (1UL << 1) #define UBLKSRV_IO_FREE (1UL << 2) +#define UBLKSRV_NEED_GET_DATA (1UL << 3) unsigned short flags; unsigned short refs; /* used by target code only */ diff --git a/tools/testing/selftests/ublk/test_generic_07.sh b/tools/testing/selftests/ublk/test_generic_07.sh new file mode 100755 index 000000000000..cba86451fa5e --- /dev/null +++ b/tools/testing/selftests/ublk/test_generic_07.sh @@ -0,0 +1,28 @@ +#!/bin/bash +# SPDX-License-Identifier: GPL-2.0 + +. "$(cd "$(dirname "$0")" && pwd)"/test_common.sh + +TID="generic_07" +ERR_CODE=0 + +if ! _have_program fio; then + exit "$UBLK_SKIP_CODE" +fi + +_prep_test "generic" "test UBLK_F_NEED_GET_DATA" + +_create_backfile 0 256M +dev_id=$(_add_ublk_dev -t loop -q 2 -g "${UBLK_BACKFILES[0]}") +_check_add_dev $TID $? + +# run fio over the ublk disk +_run_fio_verify_io --filename=/dev/ublkb"${dev_id}" --size=256M +ERR_CODE=$? +if [ "$ERR_CODE" -eq 0 ]; then + _mkfs_mount_test /dev/ublkb"${dev_id}" + ERR_CODE=$? +fi + +_cleanup_test "generic" +_show_result $TID $ERR_CODE diff --git a/tools/testing/selftests/ublk/test_stress_05.sh b/tools/testing/selftests/ublk/test_stress_05.sh index a7071b10224d..88601b48f1cd 100755 --- a/tools/testing/selftests/ublk/test_stress_05.sh +++ b/tools/testing/selftests/ublk/test_stress_05.sh @@ -47,15 +47,15 @@ _create_backfile 0 256M _create_backfile 1 256M for reissue in $(seq 0 1); do - ublk_io_and_remove 8G -t null -q 4 -g 1 -r 1 -i "$reissue" & - ublk_io_and_remove 256M -t loop -q 4 -g 1 -r 1 -i "$reissue" "${UBLK_BACKFILES[0]}" & + ublk_io_and_remove 8G -t null -q 4 -g -r 1 -i "$reissue" & + ublk_io_and_remove 256M -t loop -q 4 -g -r 1 -i "$reissue" "${UBLK_BACKFILES[0]}" & wait done if _have_feature "ZERO_COPY"; then for reissue in $(seq 0 1); do - ublk_io_and_remove 8G -t null -q 4 -g 1 -z -r 1 -i "$reissue" & - ublk_io_and_remove 256M -t loop -q 4 -g 1 -z -r 1 -i "$reissue" "${UBLK_BACKFILES[1]}" & + ublk_io_and_remove 8G -t null -q 4 -g -z -r 1 -i "$reissue" & + ublk_io_and_remove 256M -t loop -q 4 -g -z -r 1 -i "$reissue" "${UBLK_BACKFILES[1]}" & wait done fi |