March 2024 - Linux-stable-mirror

by Sasha Levin

This is the start of the stable review cycle for the 5.4.273 release. There are 183 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know. Responses should be made by Tue Mar 26 11:46:32 PM UTC 2024. Anything received after that time might be too late. The whole patch series can be found in one patch at: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git/… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.4.y and the diffstat can be found below. Thanks, Sasha ------------- Pseudo-Shortlog of commits: Alban Boyé (1): ASoC: Intel: bytcr_rt5640: Add an extra entry for the Chuwi Vi8 tablet Alex Bee (1): drm/rockchip: inno_hdmi: Fix video timing Alexander Gordeev (1): net/iucv: fix the allocation size of iucv_path_table array Alexander Stein (1): media: tc358743: register v4l2 async device only after successful setup Alexei Starovoitov (2): bpf: Add typecast to bpf helpers to help BTF generation bpf: Factor out bpf_spin_lock into helpers. Alexis Lothoré (2): wifi: wilc1000: fix declarations ordering wifi: wilc1000: fix RCU usage in connect path Anastasia Belova (1): cpufreq: brcmstb-avs-cpufreq: add check for cpufreq_cpu_get's return value Andy Shevchenko (1): serial: 8250_exar: Don't remove GPIO device on suspend AngeloGioacchino Del Regno (1): drm/mediatek: dsi: Fix DSI RGB666 formats and definitions Armin Wolf (1): ACPI: processor_idle: Fix memory leak in acpi_processor_power_exit() Arnd Bergmann (8): fs/select: rework stack allocation hack for clang wifi: brcmsmac: avoid function pointer casts media: pvrusb2: fix pvr2_stream_callback casts crypto: arm/sha - fix function cast warnings mtd: rawnand: lpc32xx_mlc: fix irq handler prototype media: dvb-frontends: avoid stack overflow warnings with clang scsi: csiostor: Avoid function pointer casts scsi: bfa: Fix function pointer type mismatch for hcb_qe->cbfn Arthur Kiyanovski (1): net: ena: cosmetic: fix line break issues Baokun Li (1): quota: simplify drop_dquot_ref() Baruch Siach (1): mtd: maps: physmap-core: fix flash size larger than 32-bit Ben Wolsieffer (1): watchdog: stm32_iwdg: initialize default timeout Bjorn Andersson (4): arm64: dts: qcom: db820c: Move non-soc entries out of /soc arm64: dts: qcom: msm8996: Use node references in db820c arm64: dts: qcom: msm8996: Move regulator consumers to db820c arm64: dts: qcom: msm8996: Pad addresses Breno Leitao (1): net: blackhole_dev: fix build warning for ethh set but not used Bryan O'Donoghue (1): clk: Fix clk_core_get NULL dereference Cai Huoqing (1): drm/tegra: dsi: Make use of the helper function dev_err_probe() Chen Ni (2): sr9800: Add check for usbnet_get_endpoints drm/tegra: dsi: Add missing check for of_find_device_by_node Christophe JAILLET (8): mmc: wmt-sdmmc: remove an incorrect release_mem_region() call in the .remove function drm/tegra: dsi: Fix some error handling paths in tegra_dsi_probe() drm/tegra: dsi: Fix missing pm_runtime_disable() in the error handling path of tegra_dsi_probe() drm/tegra: output: Fix missing i2c_put_adapter() in the error handling paths of tegra_output_probe() PCI: switchtec: Fix an error handling path in switchtec_pci_probe() clk: hisilicon: hi3519: Release the correct number of gates in hi3519_clk_unregister() net: sunrpc: Fix an off by one in rpc_sockaddr2uaddr() NFS: Fix an off by one in root_nfs_cat() Chun-Yi Lee (1): aoe: fix the potential use-after-free problem in aoecmd_cfg_pkts Colin Ian King (1): usb: gadget: net2272: Use irqflags in the call to net2272_probe_fin Dan Carpenter (1): staging: greybus: fix get_channel_from_mode() failure path Daniel Thompson (3): backlight: da9052: Fully initialize backlight_properties during probe backlight: lm3639: Fully initialize backlight_properties during probe backlight: lp8788: Fully initialize backlight_properties during probe Daniil Dulov (2): media: go7007: add check of return value of go7007_read_addr() media: pvrusb2: remove redundant NULL check David Howells (1): afs: Revert "afs: Hide silly-rename files from userspace" Duoming Zhou (1): nfp: flower: handle acti_netdevs allocation failure Edward Adam Davis (1): media: pvrusb2: fix uaf in pvr2_context_set_notify Eric Dumazet (3): sock_diag: annotate data-races around sock_diag_handlers[family] net: ip_tunnel: make sure to pull inner header in ip_tunnel_rcv() packet: annotate data-races around ignore_outgoing Fedor Pchelkin (1): drm/tegra: put drm_gem_object ref on error in tegra_fb_create Fei Shao (1): spi: spi-mt65xx: Fix NULL pointer access in interrupt handler Felix Maurer (1): hsr: Handle failures in module init Filipe Manana (1): btrfs: fix data race at btrfs_use_block_rsv() when accessing block reserve Gavrilov Ilia (5): tcp: fix incorrect parameter validation in the do_tcp_getsockopt() function l2tp: fix incorrect parameter validation in the pppol2tp_getsockopt() function udp: fix incorrect parameter validation in the udp_lib_getsockopt() function net: kcm: fix incorrect parameter validation in the kcm_getsockopt) function net/x25: fix incorrect parameter validation in the x25_getsockopt() function Geert Uytterhoeven (2): ARM: dts: renesas: r8a73a4: Fix external clocks and clock rate ARM: dts: arm: realview: Fix development chip ROM compatible value Greg Joyce (1): block: sed-opal: handle empty atoms when parsing response Hans Verkuil (2): media: rename VFL_TYPE_GRABBER to _VIDEO media: media/pci: rename VFL_TYPE_GRABBER to _VIDEO Hans de Goede (1): ASoC: rt5645: Make LattePanda board DMI match more precise Harry Wentland (1): drm: Don't treat 0 as -1 in drm_fixp2int_ceil Hsin-Yi Wang (1): drm/mediatek: Fix a null pointer crash in mtk_drm_crtc_finish_page_flip Hugo Villeneuve (1): serial: max310x: fix syntax error in IRQ error message Ian Rogers (1): perf stat: Avoid metric-only segv Ilpo Järvinen (1): PCI/DPC: Print all TLP Prefixes, not just the first Jakub Kicinski (1): selftests: tls: use exact comparison in recv_partial Jan Kara (1): quota: Fix rcu annotations of inode dquot pointers Jens Axboe (2): io_uring/unix: drop usage of io_uring socket io_uring: drop any code related to SCM_RIGHTS Jerome Brunet (1): ASoC: meson: axg-tdm-interface: fix mclk setup without mclk-fs Jiaxun Yang (1): MIPS: Clear Cause.BD in instruction_pointer_set Jie Wang (1): net: hns3: fix port duplex configure error in IMP reset Jinjie Ruan (1): wifi: mwifiex: debugfs: Drop unnecessary error check for debugfs_create_dir() Jiri Slaby (SUSE) (1): tty: vt: fix 20 vs 0x20 typo in EScsiignore Johan Carlsson (1): ALSA: usb-audio: Stop parsing channels bits when all channels are found. Johan Hovold (1): PCI/AER: Fix rootport attribute paths in ABI docs Jonas Dreßler (1): Bluetooth: Remove superfluous call to hci_conn_check_pending() Jörg Wedekind (1): PCI: Mark 3ware-9650SE Root Port Extended Tags as broken Kajol Jain (1): powerpc/hv-gpci: Fix the H_GET_PERF_COUNTER_INFO hcall return value checks Kamal Heib (1): net: ena: Remove ena_select_queue Kees Cook (1): x86, relocs: Ignore relocations in .notes section Konrad Dybcio (3): clk: qcom: reset: Commonize the de/assert functions clk: qcom: reset: Ensure write completion on reset de/assertion clk: qcom: dispcc-sdm845: Adjust internal GDSC wait times Kuniyuki Iwashima (1): af_unix: Annotate data-race of gc_in_progress in wait_for_unix_gc(). Kunwu Chan (1): x86/xen: Add some null pointer checking to smp.c Linu Cherian (1): octeontx2-af: Use matching wake_up API variant in CGX command interface Luca Weiss (2): backlight: lm3630a: Initialize backlight_properties on init backlight: lm3630a: Don't set bl->props.brightness in get_brightness Lucas Stach (1): media: imx: csc/scaler: fix v4l2_ctrl_handler memory leak Luiz Augusto von Dentz (1): Bluetooth: hci_core: Fix possible buffer overflow Manuel Fombuena (1): HID: multitouch: Add required quirk for Synaptics 0xcddc device Marek Vasut (1): regmap: Add missing map->bus check Mario Limonciello (1): iommu/amd: Mark interrupt as managed Masahiro Yamada (1): kconfig: fix infinite loop when expanding a macro at the end of file Max Kellermann (1): parisc/ftrace: add missing CONFIG_DYNAMIC_FTRACE check Mete Durlu (1): s390/vtime: fix average steal time calculation Michael Ellerman (1): powerpc/embedded6xx: Fix no previous prototype for avr_uart_send() etc. Michael Klein (1): ARM: dts: sun8i-h2-plus-bananapi-m2-zero: add regulator nodes vcc-dram and vcc1v2 Michal Vokáč (3): ARM: dts: imx6dl-yapp4: Move phy reset into switch node ARM: dts: imx6dl-yapp4: Fix typo in the QCA switch register address ARM: dts: imx6dl-yapp4: Move the internal switch PHYs under the switch node Mikulas Patocka (2): dm-verity, dm-crypt: align "struct bvec_iter" correctly dm: call the resume method on internal suspend Ming Lei (1): dm raid: fix false positive for requeue needed during reshape Navid Emamdoost (1): nbd: null check for nla_nest_start Nikita Zhandarovich (3): do_sys_name_to_handle(): use kzalloc() to fix kernel-infoleak media: em28xx: annotate unchecked call to media_device_register() drm/radeon/ni: Fix wrong firmware size logging in ni_init_microcode() Pablo Neira Ayuso (1): netfilter: nf_tables: do not compare internal table flags on updates Paloma Arellano (1): drm/msm/dpu: add division of drm_display_mode's hskew parameter Peter Griffin (2): mfd: syscon: Call of_node_put() only when of_parse_phandle() takes a ref mfd: altera-sysmgr: Call of_node_put() only when of_parse_phandle() takes a ref Peter Hilber (3): timekeeping: Fix cross-timestamp interpolation on counter wrap timekeeping: Fix cross-timestamp interpolation corner case decision timekeeping: Fix cross-timestamp interpolation for non-x86 Peter Robinson (2): bus: tegra-aconnect: Update dependency to ARCH_TEGRA dmaengine: tegra210-adma: Update dependency to ARCH_TEGRA Quentin Schulz (1): drm/rockchip: lvds: do not overwrite error code Rafael J. Wysocki (1): ACPI: scan: Fix device check notification handling Rafał Miłecki (1): arm64: dts: mediatek: mt7622: add missing "device_type" to memory nodes Rahul Rameshbabu (4): wifi: b43: Stop/wake correct queue in DMA Tx path when QoS is disabled wifi: b43: Stop/wake correct queue in PIO Tx path when QoS is disabled wifi: b43: Stop correct queue in DMA worker when QoS is disabled wifi: b43: Disable QoS for bcm4331 Randy Dunlap (1): rtc: mt6397: select IRQ_DOMAIN instead of depending on it Ranjan Kumar (1): scsi: mpt3sas: Prevent sending diag_reset when the controller is ready Robert Marko (1): clk: qcom: reset: support resetting multiple bits Ruud Bos (1): igb: move PEROUT and EXTTS isr logic to separate functions Sam Ravnborg (1): sparc32: Fix section mismatch in leon_pci_grpci Sasha Levin (1): Linux 5.4.273-rc1 Saurav Girepunje (2): b43: dma: Fix use true/false for bool type variable b43: main: Fix use true/false for bool type Sean Anderson (1): usb: phy: generic: Get the vbus supply Shifeng Li (1): RDMA/device: Fix a race between mad_client and cm_client init Shigeru Yoshida (1): hsr: Fix uninit-value access in hsr_get_node() Shiming Cheng (1): ipv6: fib6_rules: flush route cache when rule is changed Sowjanya Komatineni (1): gpu: host1x: mipi: Update tegra_mipi_request() to be node based Srinivasan Shanmugam (2): drm/amd/display: Fix potential NULL pointer dereferences in 'dcn10_set_output_transfer_func()' drm/amdgpu: Fix missing break in ATOM_ARG_IMM Case of atom_get_src_int() Stephan Gerhold (1): clk: qcom: reset: Allow specifying custom reset delay Stuart Henderson (3): ASoC: wm8962: Enable oscillator if selecting WM8962_FLL_OSC ASoC: wm8962: Enable both SPKOUTR_ENA and SPKOUTL_ENA in mono mode ASoC: wm8962: Fix up incorrect error message in wm8962_set_fll Subbaraya Sundeep (1): octeontx2-af: Use separate handlers for interrupts Takashi Iwai (1): ALSA: seq: fix function cast warnings Takashi Sakamoto (1): firewire: core: use long bus reset on gap count error Thinh Tran (1): net/bnx2x: Prevent access to a freed page in page_pool Thomas Zimmermann (1): arch/powerpc: Remove <linux/fb.h> from backlight code Toke Høiland-Jørgensen (2): bpf: Fix hashtab overflow check on 32-bit arches bpf: Fix stackmap overflow check on 32-bit arches Tudor Ambarus (1): tty: serial: samsung: fix tx_empty() to return TIOCSER_TEMT Uwe Kleine-König (1): Input: gpio_keys_polled - suppress deferred probe error for gpio Vandana BN (1): media: v4l2-core: correctly validate video and metadata ioctls Vinicius Costa Gomes (1): igb: Fix missing time sync events Wang Jianjian (1): quota: Fix potential NULL pointer dereference Xingyuan Mo (1): wifi: ath10k: fix NULL pointer dereference in ath10k_wmi_tlv_op_pull_mgmt_tx_compl_ev() Yan Zhai (2): rcu: add a helper to report consolidated flavor QS bpf: report RCU QS in cpumap kthread Yang Jihong (3): perf record: Fix possible incorrect free in record__switch_output() perf evsel: Fix duplicate initialization of data->id in evsel__parse_sample() perf thread_map: Free strlist on normal path in thread_map__new_by_tid_str() Yewon Choi (1): rds: introduce acquire/release ordering in acquire/release_in_xmit() Yishai Hadas (1): RDMA/mlx5: Relax DEVX access upon modify commands Yonghong Song (1): bpf: Mark bpf_spin_{lock,unlock}() helpers with notrace correctly Yuxuan Hu (1): Bluetooth: rfcomm: Fix null-ptr-deref in rfcomm_check_security Zhipeng Lu (7): wifi: libertas: fix some memleaks in lbs_allocate_cmd_buffer() SUNRPC: fix some memleaks in gssx_dec_option_array media: v4l2-tpg: fix some memleaks in tpg_alloc media: v4l2-mem2mem: fix a memleak in v4l2_m2m_register_entity media: edia: dvbdev: fix a use-after-free media: go7007: fix a memleak in go7007_load_encoder media: ttpci: fix two memleaks in budget_av_attach .../testing/sysfs-bus-pci-devices-aer_stats | 6 +- Documentation/media/kapi/v4l2-dev.rst | 4 +- .../zh_CN/video4linux/v4l2-framework.txt | 4 +- Makefile | 4 +- arch/arm/boot/dts/arm-realview-pb1176.dts | 2 +- arch/arm/boot/dts/imx6dl-yapp4-common.dtsi | 28 +- arch/arm/boot/dts/r8a73a4-ape6evm.dts | 12 + arch/arm/boot/dts/r8a73a4.dtsi | 9 +- .../dts/sun8i-h2-plus-bananapi-m2-zero.dts | 24 + arch/arm/crypto/sha256_glue.c | 13 +- arch/arm/crypto/sha512-glue.c | 12 +- .../dts/mediatek/mt7622-bananapi-bpi-r64.dts | 1 + arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts | 1 + arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi | 783 +++++++++--------- arch/arm64/boot/dts/qcom/msm8996.dtsi | 192 ++--- arch/mips/include/asm/ptrace.h | 1 + arch/parisc/kernel/ftrace.c | 2 +- arch/powerpc/include/asm/backlight.h | 5 +- arch/powerpc/perf/hv-gpci.c | 29 +- .../platforms/embedded6xx/linkstation.c | 3 - arch/powerpc/platforms/embedded6xx/mpc10x.h | 3 + arch/powerpc/platforms/powermac/backlight.c | 26 - arch/s390/kernel/vtime.c | 4 +- arch/sparc/kernel/leon_pci_grpci1.c | 2 +- arch/sparc/kernel/leon_pci_grpci2.c | 2 +- arch/x86/tools/relocs.c | 8 + arch/x86/xen/smp.c | 12 + block/opal_proto.h | 1 + block/sed-opal.c | 6 +- drivers/acpi/processor_idle.c | 2 + drivers/acpi/scan.c | 8 +- drivers/base/regmap/regmap.c | 2 +- drivers/block/aoe/aoecmd.c | 12 +- drivers/block/aoe/aoenet.c | 1 + drivers/block/nbd.c | 6 + drivers/bus/Kconfig | 5 +- drivers/clk/clk.c | 3 + drivers/clk/hisilicon/clk-hi3519.c | 2 +- drivers/clk/qcom/dispcc-sdm845.c | 2 + drivers/clk/qcom/reset.c | 33 +- drivers/clk/qcom/reset.h | 2 + drivers/cpufreq/brcmstb-avs-cpufreq.c | 2 + drivers/dma/Kconfig | 14 +- drivers/firewire/core-card.c | 14 +- drivers/gpu/drm/amd/amdgpu/atom.c | 2 +- .../amd/display/dc/dcn10/dcn10_hw_sequencer.c | 7 +- drivers/gpu/drm/mediatek/mtk_drm_crtc.c | 12 +- drivers/gpu/drm/mediatek/mtk_dsi.c | 10 +- .../drm/msm/disp/dpu1/dpu_encoder_phys_vid.c | 6 +- drivers/gpu/drm/radeon/ni.c | 2 +- drivers/gpu/drm/rockchip/inno_hdmi.c | 4 +- drivers/gpu/drm/rockchip/rockchip_lvds.c | 1 - drivers/gpu/drm/tegra/dsi.c | 49 +- drivers/gpu/drm/tegra/fb.c | 1 + drivers/gpu/drm/tegra/output.c | 16 +- drivers/gpu/host1x/mipi.c | 4 +- drivers/hid/hid-multitouch.c | 4 + drivers/infiniband/core/device.c | 37 +- drivers/infiniband/hw/mlx5/devx.c | 2 +- drivers/input/keyboard/gpio_keys_polled.c | 10 +- drivers/iommu/amd_iommu_init.c | 3 + drivers/md/dm-crypt.c | 4 +- drivers/md/dm-raid.c | 4 +- drivers/md/dm-verity.h | 4 +- drivers/md/dm.c | 26 +- drivers/media/common/v4l2-tpg/v4l2-tpg-core.c | 52 +- drivers/media/dvb-core/dvbdev.c | 5 + drivers/media/dvb-frontends/stv0367.c | 34 +- drivers/media/i2c/tc358743.c | 7 +- drivers/media/pci/bt8xx/bttv-driver.c | 4 +- drivers/media/pci/cobalt/cobalt-v4l2.c | 2 +- drivers/media/pci/cx18/cx18-streams.c | 12 +- drivers/media/pci/cx23885/cx23885-417.c | 2 +- drivers/media/pci/cx23885/cx23885-video.c | 2 +- drivers/media/pci/cx25821/cx25821-video.c | 2 +- drivers/media/pci/cx88/cx88-blackbird.c | 2 +- drivers/media/pci/cx88/cx88-video.c | 2 +- drivers/media/pci/dt3155/dt3155.c | 2 +- drivers/media/pci/intel/ipu3/ipu3-cio2.c | 2 +- drivers/media/pci/ivtv/ivtv-streams.c | 12 +- drivers/media/pci/meye/meye.c | 2 +- drivers/media/pci/saa7134/saa7134-core.c | 2 +- drivers/media/pci/saa7134/saa7134-empress.c | 2 +- drivers/media/pci/saa7146/hexium_gemini.c | 2 +- drivers/media/pci/saa7146/hexium_orion.c | 2 +- drivers/media/pci/saa7146/mxb.c | 2 +- drivers/media/pci/saa7164/saa7164-encoder.c | 2 +- .../media/pci/solo6x10/solo6x10-v4l2-enc.c | 2 +- drivers/media/pci/solo6x10/solo6x10-v4l2.c | 2 +- drivers/media/pci/sta2x11/sta2x11_vip.c | 2 +- drivers/media/pci/ttpci/av7110_v4l.c | 2 +- drivers/media/pci/ttpci/budget-av.c | 10 +- drivers/media/pci/tw5864/tw5864-video.c | 2 +- drivers/media/pci/tw68/tw68-video.c | 2 +- drivers/media/pci/tw686x/tw686x-video.c | 2 +- drivers/media/usb/em28xx/em28xx-cards.c | 4 + drivers/media/usb/go7007/go7007-driver.c | 8 +- drivers/media/usb/go7007/go7007-usb.c | 4 +- drivers/media/usb/pvrusb2/pvrusb2-context.c | 10 +- drivers/media/usb/pvrusb2/pvrusb2-dvb.c | 6 +- drivers/media/usb/pvrusb2/pvrusb2-v4l2.c | 11 +- drivers/media/v4l2-core/v4l2-dev.c | 68 +- drivers/media/v4l2-core/v4l2-ioctl.c | 16 +- drivers/media/v4l2-core/v4l2-mem2mem.c | 10 +- drivers/mfd/altera-sysmgr.c | 4 +- drivers/mfd/syscon.c | 4 +- drivers/mmc/host/wmt-sdmmc.c | 4 - drivers/mtd/maps/physmap-core.c | 2 +- drivers/mtd/nand/raw/lpc32xx_mlc.c | 5 +- drivers/net/ethernet/amazon/ena/ena_com.c | 8 +- drivers/net/ethernet/amazon/ena/ena_netdev.c | 20 +- .../net/ethernet/broadcom/bnx2x/bnx2x_cmn.h | 6 +- .../hisilicon/hns3/hns3pf/hclge_main.c | 5 +- drivers/net/ethernet/intel/igb/igb_main.c | 112 ++- .../net/ethernet/marvell/octeontx2/af/cgx.c | 2 +- .../net/ethernet/marvell/octeontx2/af/rvu.c | 17 +- .../ethernet/netronome/nfp/flower/lag_conf.c | 5 + drivers/net/usb/sr9800.c | 4 +- drivers/net/wireless/ath/ath10k/wmi-tlv.c | 4 + drivers/net/wireless/broadcom/b43/b43.h | 16 + drivers/net/wireless/broadcom/b43/dma.c | 8 +- drivers/net/wireless/broadcom/b43/main.c | 22 +- drivers/net/wireless/broadcom/b43/pio.c | 6 +- .../broadcom/brcm80211/brcmsmac/phy/phy_cmn.c | 3 +- .../broadcom/brcm80211/brcmsmac/phy_shim.c | 5 +- .../broadcom/brcm80211/brcmsmac/phy_shim.h | 2 +- drivers/net/wireless/marvell/libertas/cmd.c | 13 +- .../net/wireless/marvell/mwifiex/debugfs.c | 3 - drivers/pci/pcie/dpc.c | 2 +- drivers/pci/quirks.c | 1 + drivers/pci/switch/switchtec.c | 4 +- drivers/rtc/Kconfig | 3 +- drivers/scsi/bfa/bfa.h | 9 +- drivers/scsi/bfa/bfa_core.c | 4 +- drivers/scsi/bfa/bfa_ioc.h | 8 +- drivers/scsi/bfa/bfad_bsg.c | 11 +- drivers/scsi/csiostor/csio_defs.h | 18 +- drivers/scsi/csiostor/csio_lnode.c | 8 +- drivers/scsi/csiostor/csio_lnode.h | 13 - drivers/scsi/mpt3sas/mpt3sas_base.c | 4 +- drivers/spi/spi-mt65xx.c | 22 +- drivers/staging/greybus/light.c | 8 +- .../staging/media/imx/imx-media-csc-scaler.c | 1 + drivers/staging/wilc1000/wilc_hif.c | 40 +- drivers/tty/serial/8250/8250_exar.c | 5 +- drivers/tty/serial/max310x.c | 2 +- drivers/tty/serial/samsung.c | 5 +- drivers/tty/vt/vt.c | 2 +- drivers/usb/gadget/udc/net2272.c | 2 +- drivers/usb/phy/phy-generic.c | 7 + drivers/video/backlight/da9052_bl.c | 1 + drivers/video/backlight/lm3630a_bl.c | 15 +- drivers/video/backlight/lm3639_bl.c | 1 + drivers/video/backlight/lp8788_bl.c | 1 + drivers/watchdog/stm32_iwdg.c | 3 + fs/afs/dir.c | 10 - fs/btrfs/block-rsv.c | 2 +- fs/btrfs/block-rsv.h | 16 + fs/fhandle.c | 2 +- fs/io_uring.c | 65 +- fs/nfs/nfsroot.c | 4 +- fs/quota/dquot.c | 226 +++-- fs/select.c | 2 +- include/drm/drm_fixed.h | 2 +- include/linux/filter.h | 24 +- include/linux/fs.h | 6 +- include/linux/host1x.h | 3 +- include/linux/poll.h | 4 - include/linux/rcupdate.h | 31 + include/media/v4l2-dev.h | 6 +- kernel/bpf/cpumap.c | 3 + kernel/bpf/hashtab.c | 14 +- kernel/bpf/helpers.c | 18 +- kernel/bpf/stackmap.c | 9 +- kernel/time/timekeeping.c | 24 +- lib/test_blackhole_dev.c | 3 +- net/bluetooth/hci_core.c | 2 +- net/bluetooth/hci_event.c | 2 - net/bluetooth/rfcomm/core.c | 2 +- net/core/dev.c | 2 +- net/core/scm.c | 2 +- net/core/sock_diag.c | 10 +- net/hsr/hsr_framereg.c | 4 + net/hsr/hsr_main.c | 15 +- net/ipv4/ip_tunnel.c | 15 +- net/ipv4/tcp.c | 4 +- net/ipv4/udp.c | 4 +- net/ipv6/fib6_rules.c | 6 + net/iucv/iucv.c | 4 +- net/kcm/kcmsock.c | 3 +- net/l2tp/l2tp_ppp.c | 4 +- net/netfilter/nf_tables_api.c | 2 +- net/packet/af_packet.c | 4 +- net/rds/send.c | 5 +- net/sunrpc/addr.c | 4 +- net/sunrpc/auth_gss/gss_rpc_xdr.c | 27 +- net/unix/garbage.c | 2 +- net/unix/scm.c | 4 +- net/x25/af_x25.c | 4 +- samples/v4l/v4l2-pci-skeleton.c | 2 +- scripts/kconfig/lexer.l | 7 +- sound/core/seq/seq_midi.c | 8 +- sound/core/seq/seq_virmidi.c | 9 +- sound/soc/codecs/rt5645.c | 10 + sound/soc/codecs/wm8962.c | 29 +- sound/soc/intel/boards/bytcr_rt5640.c | 12 + sound/soc/meson/axg-tdm-interface.c | 4 +- sound/usb/stream.c | 5 +- tools/perf/builtin-record.c | 2 +- tools/perf/util/evsel.c | 1 - tools/perf/util/stat-display.c | 2 +- tools/perf/util/thread_map.c | 2 +- tools/testing/selftests/net/tls.c | 8 +- 213 files changed, 1675 insertions(+), 1343 deletions(-) -- 2.43.0

9 months, 2 weeks

2
185
0 0

[net PATCH] net: phy: qcom: at803x: fix kernel panic with at8031_probe

by Christian Marangi

On reworking and splitting the at803x driver, in splitting function of at803x PHYs it was added a NULL dereference bug where priv is referenced before it's actually allocated and then is tried to write to for the is_1000basex and is_fiber variables in the case of at8031, writing on the wrong address. Fix this by correctly setting priv local variable only after at803x_probe is called and actually allocates priv in the phydev struct. Reported-by: William Wortel <wwortel(a)dorpstraat.com> Cc: <stable(a)vger.kernel.org> Fixes: 25d2ba94005f ("net: phy: at803x: move specific at8031 probe mode check to dedicated probe") Signed-off-by: Christian Marangi <ansuelsmth(a)gmail.com> --- drivers/net/phy/qcom/at803x.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/net/phy/qcom/at803x.c b/drivers/net/phy/qcom/at803x.c index 4717c59d51d0..e79657f76bea 100644 --- a/drivers/net/phy/qcom/at803x.c +++ b/drivers/net/phy/qcom/at803x.c @@ -797,7 +797,7 @@ static int at8031_parse_dt(struct phy_device *phydev) static int at8031_probe(struct phy_device *phydev) { - struct at803x_priv *priv = phydev->priv; + struct at803x_priv *priv; int mode_cfg; int ccr; int ret; @@ -806,6 +806,8 @@ static int at8031_probe(struct phy_device *phydev) if (ret) return ret; + priv = phydev->priv; + /* Only supported on AR8031/AR8033, the AR8030/AR8035 use strapping * options. */ -- 2.43.0

9 months, 2 weeks

3
2
0 0

[PATCH v8 0/3] Disable automatic load CCS load balancing

by Andi Shyti

Hi, I think we are at the end of it and hopefully this is the last version. Thanks Matt for having followed this series until here. This series does basically two things: 1. Disables automatic load balancing as adviced by the hardware workaround. 2. Assigns all the CCS slices to one single user engine. The user will then be able to query only one CCS engine From v5 I have created a new file, gt/intel_gt_ccs_mode.c where I added the intel_gt_apply_ccs_mode(). In the upcoming patches, this file will contain the implementation for dynamic CCS mode setting. Thanks Tvrtko, Matt, John and Joonas for your reviews! Andi Changelog ========= v7 -> v8 - Just used a different way for removing the first instance of the CCS from the info->engine_mask, as suggested by Matt. v6 -> v7 - find a more appropriate place where to remove the CCS engines: remove them in init_engine_mask() instead of intel_engines_init_mmio(). (Thanks, Matt) - Add Michal's ACK, thanks Michal! v5 -> v6 (thanks Matt for the suggestions in v6) - Remove the refactoring and the for_each_available_engine() macro and instead do not create the intel_engine_cs structure at all. - In patch 1 just a trivial reordering of the bit definitions. v4 -> v5 - Use the workaround framework to do all the CCS balancing settings in order to always apply the modes also when the engine resets. Put everything in its own specific function to be executed for the first CCS engine encountered. (Thanks Matt) - Calculate the CCS ID for the CCS mode as the first available CCS among all the engines (Thanks Matt) - create the intel_gt_ccs_mode.c function to host the CCS configuration. We will have it ready for the next series. - Fix a selftest that was failing because could not set CCS2. - Add the for_each_available_engine() macro to exclude CCS1+ and start using it in the hangcheck selftest. v3 -> v4 - Reword correctly the comment in the workaround - Fix a buffer overflow (Thanks Joonas) - Handle properly the fused engines when setting the CCS mode. v2 -> v3 - Simplified the algorithm for creating the list of the exported uabi engines. (Patch 1) (Thanks, Tvrtko) - Consider the fused engines when creating the uabi engine list (Patch 2) (Thanks, Matt) - Patch 4 now uses a the refactoring from patch 1, in a cleaner outcome. v1 -> v2 - In Patch 1 use the correct workaround number (thanks Matt). - In Patch 2 do not add the extra CCS engines to the exposed UABI engine list and adapt the engine counting accordingly (thanks Tvrtko). - Reword the commit of Patch 2 (thanks John). Andi Shyti (3): drm/i915/gt: Disable HW load balancing for CCS drm/i915/gt: Do not generate the command streamer for all the CCS drm/i915/gt: Enable only one CCS for compute workload drivers/gpu/drm/i915/Makefile | 1 + drivers/gpu/drm/i915/gt/intel_engine_cs.c | 17 +++++++++ drivers/gpu/drm/i915/gt/intel_gt_ccs_mode.c | 39 +++++++++++++++++++++ drivers/gpu/drm/i915/gt/intel_gt_ccs_mode.h | 13 +++++++ drivers/gpu/drm/i915/gt/intel_gt_regs.h | 6 ++++ drivers/gpu/drm/i915/gt/intel_workarounds.c | 30 ++++++++++++++-- 6 files changed, 104 insertions(+), 2 deletions(-) create mode 100644 drivers/gpu/drm/i915/gt/intel_gt_ccs_mode.c create mode 100644 drivers/gpu/drm/i915/gt/intel_gt_ccs_mode.h -- 2.43.0

9 months, 2 weeks

1
3
0 0

[PATCH v7 0/3] Disable automatic load CCS load balancing

by Andi Shyti

Hi, this series does basically two things: 1. Disables automatic load balancing as adviced by the hardware workaround. 2. Assigns all the CCS slices to one single user engine. The user will then be able to query only one CCS engine From v5 I have created a new file, gt/intel_gt_ccs_mode.c where I added the intel_gt_apply_ccs_mode(). In the upcoming patches, this file will contain the implementation for dynamic CCS mode setting. Thanks Tvrtko, Matt, John and Joonas for your reviews! Andi Changelog ========= v6 -> v7 - find a more appropriate place where to remove the CCS engines: remove them in init_engine_mask() instead of intel_engines_init_mmio(). (Thanks, Matt) - Add Michal's ACK, thanks Michal! v5 -> v6 (thanks Matt for the suggestions in v6) - Remove the refactoring and the for_each_available_engine() macro and instead do not create the intel_engine_cs structure at all. - In patch 1 just a trivial reordering of the bit definitions. v4 -> v5 - Use the workaround framework to do all the CCS balancing settings in order to always apply the modes also when the engine resets. Put everything in its own specific function to be executed for the first CCS engine encountered. (Thanks Matt) - Calculate the CCS ID for the CCS mode as the first available CCS among all the engines (Thanks Matt) - create the intel_gt_ccs_mode.c function to host the CCS configuration. We will have it ready for the next series. - Fix a selftest that was failing because could not set CCS2. - Add the for_each_available_engine() macro to exclude CCS1+ and start using it in the hangcheck selftest. v3 -> v4 - Reword correctly the comment in the workaround - Fix a buffer overflow (Thanks Joonas) - Handle properly the fused engines when setting the CCS mode. v2 -> v3 - Simplified the algorithm for creating the list of the exported uabi engines. (Patch 1) (Thanks, Tvrtko) - Consider the fused engines when creating the uabi engine list (Patch 2) (Thanks, Matt) - Patch 4 now uses a the refactoring from patch 1, in a cleaner outcome. v1 -> v2 - In Patch 1 use the correct workaround number (thanks Matt). - In Patch 2 do not add the extra CCS engines to the exposed UABI engine list and adapt the engine counting accordingly (thanks Tvrtko). - Reword the commit of Patch 2 (thanks John). Andi Shyti (3): drm/i915/gt: Disable HW load balancing for CCS drm/i915/gt: Do not generate the command streamer for all the CCS drm/i915/gt: Enable only one CCS for compute workload drivers/gpu/drm/i915/Makefile | 1 + drivers/gpu/drm/i915/gt/intel_engine_cs.c | 15 ++++++++ drivers/gpu/drm/i915/gt/intel_gt_ccs_mode.c | 39 +++++++++++++++++++++ drivers/gpu/drm/i915/gt/intel_gt_ccs_mode.h | 13 +++++++ drivers/gpu/drm/i915/gt/intel_gt_regs.h | 6 ++++ drivers/gpu/drm/i915/gt/intel_workarounds.c | 30 ++++++++++++++-- 6 files changed, 102 insertions(+), 2 deletions(-) create mode 100644 drivers/gpu/drm/i915/gt/intel_gt_ccs_mode.c create mode 100644 drivers/gpu/drm/i915/gt/intel_gt_ccs_mode.h -- 2.43.0

9 months, 2 weeks

2
5
0 0

[PATCH 5.15 000/309] 5.15.153-rc2 review

by Sasha Levin

This is the start of the stable review cycle for the 5.15.153 release. There are 309 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know. Responses should be made by Wed Mar 27 11:59:27 AM UTC 2024. Anything received after that time might be too late. The whole patch series can be found in one patch at: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git/… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.15.y and the diffstat can be found below. Thanks, Sasha ------------- Pseudo-Shortlog of commits: Ajay Singh (1): wifi: wilc1000: fix multi-vif management when deleting a vif Alban Boyé (1): ASoC: Intel: bytcr_rt5640: Add an extra entry for the Chuwi Vi8 tablet Alex Bee (1): drm/rockchip: inno_hdmi: Fix video timing Alexander Gordeev (1): net/iucv: fix the allocation size of iucv_path_table array Alexander Stein (1): media: tc358743: register v4l2 async device only after successful setup Alexey I. Froloff (1): ACPI: resource: Do IRQ override on Lunnen Ground laptops Alexey Kodanev (1): RDMA/rtrs-clt: Check strnlen return len in sysfs mpath_policy_store() Alexis Lothoré (3): wifi: wilc1000: fix declarations ordering wifi: wilc1000: fix RCU usage in connect path wifi: wilc1000: prevent use-after-free on vif when cleaning up all interfaces Anastasia Belova (1): cpufreq: brcmstb-avs-cpufreq: add check for cpufreq_cpu_get's return value Andrew Ballance (1): gen_compile_commands: fix invalid escape sequence warning Andy Shevchenko (1): serial: 8250_exar: Don't remove GPIO device on suspend AngeloGioacchino Del Regno (1): drm/mediatek: dsi: Fix DSI RGB666 formats and definitions Armin Wolf (1): ACPI: processor_idle: Fix memory leak in acpi_processor_power_exit() Arnaud Pouliquen (2): remoteproc: stm32: Fix incorrect type in assignment for va remoteproc: stm32: Fix incorrect type assignment returned by stm32_rproc_get_loaded_rsc_tablef Arnd Bergmann (12): fs/select: rework stack allocation hack for clang wifi: brcmsmac: avoid function pointer casts media: pvrusb2: fix pvr2_stream_callback casts crypto: arm/sha - fix function cast warnings mtd: rawnand: lpc32xx_mlc: fix irq handler prototype media: dvb-frontends: avoid stack overflow warnings with clang media: mediatek: vcodec: avoid -Wcast-function-type-strict warning scsi: csiostor: Avoid function pointer casts scsi: bfa: Fix function pointer type mismatch for hcb_qe->cbfn remoteproc: stm32: use correct format strings on 64-bit soc: fsl: dpio: fix kcalloc() argument order remoteproc: stm32: fix incorrect optional pointers Arınç ÜNAL (5): net: dsa: mt7530: prevent possible incorrect XTAL frequency selection net: dsa: mt7530: fix handling of LLDP frames net: dsa: mt7530: fix handling of 802.1X PAE frames net: dsa: mt7530: fix link-local frames that ingress vlan filtering ports net: dsa: mt7530: fix handling of all link-local frames Athaariq Ardhiansyah (1): ALSA: hda/realtek: fix ALC285 issues on HP Envy x360 laptops Baokun Li (1): quota: simplify drop_dquot_ref() Bartosz Golaszewski (1): Bluetooth: hci_qca: don't use IS_ERR_OR_NULL() with gpiod_get_optional() Baruch Siach (1): mtd: maps: physmap-core: fix flash size larger than 32-bit Basavaraj Natikar (1): HID: amd_sfh: Update HPD sensor structure elements Ben Wolsieffer (1): watchdog: stm32_iwdg: initialize default timeout Bitterblue Smith (1): wifi: rtw88: 8821c: Fix false alarm count Breno Leitao (1): net: blackhole_dev: fix build warning for ethh set but not used Bryan O'Donoghue (1): clk: Fix clk_core_get NULL dereference Cai Huoqing (1): drm/tegra: dsi: Make use of the helper function dev_err_probe() Changbin Du (1): modules: wait do_free_init correctly Chao Yu (5): f2fs: multidevice: support direct IO f2fs: fix to invalidate META_MAPPING before DIO write f2fs: invalidate meta pages only for post_read required inode f2fs: reduce stack memory cost by using bitfield in struct f2fs_io_info f2fs: compress: fix to cover normal cluster write with cp_rwsem Chen Ni (2): sr9800: Add check for usbnet_get_endpoints drm/tegra: dsi: Add missing check for of_find_device_by_node Chen-Yu Tsai (1): pinctrl: mediatek: Drop bogus slew rate register range for MT8192 Christian König (1): drm/ttm: add ttm_resource_fini v2 Christophe JAILLET (13): wireless: Remove redundant 'flush_workqueue()' calls mmc: wmt-sdmmc: remove an incorrect release_mem_region() call in the .remove function drm/tegra: dsi: Fix some error handling paths in tegra_dsi_probe() drm/tegra: dsi: Fix missing pm_runtime_disable() in the error handling path of tegra_dsi_probe() drm/tegra: rgb: Fix some error handling paths in tegra_dc_rgb_probe() drm/tegra: rgb: Fix missing clk_put() in the error handling paths of tegra_dc_rgb_probe() drm/tegra: output: Fix missing i2c_put_adapter() in the error handling paths of tegra_output_probe() PCI/P2PDMA: Fix a sleeping issue in a RCU read section PCI: switchtec: Fix an error handling path in switchtec_pci_probe() clk: hisilicon: hi3519: Release the correct number of gates in hi3519_clk_unregister() clk: hisilicon: hi3559a: Fix an erroneous devm_kfree() net: sunrpc: Fix an off by one in rpc_sockaddr2uaddr() NFS: Fix an off by one in root_nfs_cat() Christophe Leroy (1): powerpc: Force inlining of arch_vmap_p{u/m}d_supported() Chun-Yi Lee (1): aoe: fix the potential use-after-free problem in aoecmd_cfg_pkts Colin Ian King (1): usb: gadget: net2272: Use irqflags in the call to net2272_probe_fin Conor Dooley (1): riscv: dts: sifive: add missing #interrupt-cells to pmic Dan Carpenter (1): staging: greybus: fix get_channel_from_mode() failure path Daniel Golle (2): net: mediatek: mtk_eth_soc: clear MAC_MCR_FORCE_LINK only when MAC is up net: ethernet: mtk_eth_soc: fix PPE hanging issue Daniel Thompson (3): backlight: da9052: Fully initialize backlight_properties during probe backlight: lm3639: Fully initialize backlight_properties during probe backlight: lp8788: Fully initialize backlight_properties during probe Daniil Dulov (2): media: go7007: add check of return value of go7007_read_addr() media: pvrusb2: remove redundant NULL check Dave Airlie (1): nouveau: reset the bo resource bus info after an eviction David Gow (3): lib/cmdline: Fix an invalid format specifier in an assertion msg time: test: Fix incorrect format specifier rtc: test: Fix invalid format specifier. David Howells (1): afs: Revert "afs: Hide silly-rename files from userspace" David McFarland (1): ACPI: resource: Add Infinity laptops to irq1_edge_low_force_override Dmitry Osipenko (1): drm/tegra: dc: rgb: Allow changing PLLD rate on Tegra30+ Duoming Zhou (2): nfp: flower: handle acti_netdevs allocation failure clk: zynq: Prevent null pointer dereference caused by kmalloc failure Edward Adam Davis (1): media: pvrusb2: fix uaf in pvr2_context_set_notify Eric Dumazet (5): sock_diag: annotate data-races around sock_diag_handlers[family] inet_diag: annotate data-races around inet_diag_table[] ipv6: mcast: remove one synchronize_net() barrier in ipv6_mc_down() net: ip_tunnel: make sure to pull inner header in ip_tunnel_rcv() packet: annotate data-races around ignore_outgoing Ethan Zhao (2): PCI: Make pci_dev_is_disconnected() helper public for other drivers iommu/vt-d: Don't issue ATS Invalidation request when device is disconnected Fedor Pchelkin (1): drm/tegra: put drm_gem_object ref on error in tegra_fb_create Fei Shao (1): spi: spi-mt65xx: Fix NULL pointer access in interrupt handler Felix Maurer (1): hsr: Handle failures in module init Filipe Manana (1): btrfs: add and use helper to check if block group is used Frank Li (1): PCI: endpoint: Support NTB transfer between RC and EP Frieder Schrempf (5): arm64: dts: imx8mm-kontron: Disable pullups for I2C signals on SL/BL i.MX8MM arm64: dts: imx8mm-kontron: Disable pullups for onboard UART signals on BL board arm64: dts: imx8mm-kontron: Add support for ultra high speed modes on SD card arm64: dts: imx8mm-kontron: Use the VSELECT signal to switch SD card IO voltage arm64: dts: imx8mm-kontron: Disable pull resistors for SD card signals on BL board Gavrilov Ilia (6): tcp: fix incorrect parameter validation in the do_tcp_getsockopt() function ipmr: fix incorrect parameter validation in the ip_mroute_getsockopt() function l2tp: fix incorrect parameter validation in the pppol2tp_getsockopt() function udp: fix incorrect parameter validation in the udp_lib_getsockopt() function net: kcm: fix incorrect parameter validation in the kcm_getsockopt) function net/x25: fix incorrect parameter validation in the x25_getsockopt() function Geert Uytterhoeven (4): ARM: dts: renesas: r8a73a4: Fix external clocks and clock rate ARM: dts: arm: realview: Fix development chip ROM compatible value arm64: dts: renesas: r8a779a0: Update to R-Car Gen4 compatible values arm64: dts: renesas: r8a779a0: Correct avb[01] reg sizes George Stark (1): leds: aw2013: Unlock mutex before destroying it Greg Joyce (1): block: sed-opal: handle empty atoms when parsing response Hans de Goede (1): ASoC: rt5645: Make LattePanda board DMI match more precise Harry Wentland (1): drm: Don't treat 0 as -1 in drm_fixp2int_ceil Hou Tao (3): bpf: Defer the free of inner map when necessary x86/mm: Move is_vsyscall_vaddr() into asm/vsyscall.h x86/mm: Disallow vsyscall page read for copy_from_kernel_nofault() Hsin-Yi Wang (2): arm64: dts: mt8183: kukui: Split out keyboard node and describe detachables drm/mediatek: Fix a null pointer crash in mtk_drm_crtc_finish_page_flip Hugo Villeneuve (1): serial: max310x: fix syntax error in IRQ error message Hyeong-Jun Kim (1): f2fs: invalidate META_MAPPING before IPU/DIO write Ian Abbott (1): comedi: comedi_test: Prevent timers rescheduling during deletion Ian Rogers (1): perf stat: Avoid metric-only segv Ignat Korchagin (1): net: veth: do not manipulate GRO when using XDP Igor Prusov (1): clk: meson: Add missing clocks to axg_clk_regmaps Ilpo Järvinen (1): PCI/DPC: Print all TLP Prefixes, not just the first Jakub Kicinski (1): selftests: tls: use exact comparison in recv_partial Jan Höppner (1): s390/dasd: Use dev_*() for device log messages Jan Kara (1): quota: Fix rcu annotations of inode dquot pointers Jens Axboe (3): io_uring/unix: drop usage of io_uring socket io_uring: drop any code related to SCM_RIGHTS io_uring: don't save/restore iowait state Jernej Skrabec (3): media: sun8i-di: Fix coefficient writes media: sun8i-di: Fix power on/off sequences media: sun8i-di: Fix chroma difference threshold Jerome Brunet (4): ASoC: meson: aiu: fix function pointer type mismatch ASoC: meson: t9015: fix function pointer type mismatch ASoC: meson: axg-tdm-interface: fix mclk setup without mclk-fs ASoC: meson: axg-tdm-interface: add frame rate constraint Jiaxun Yang (1): MIPS: Clear Cause.BD in instruction_pointer_set Jie Wang (1): net: hns3: fix port duplex configure error in IMP reset Jinjie Ruan (1): wifi: mwifiex: debugfs: Drop unnecessary error check for debugfs_create_dir() Jiri Slaby (SUSE) (1): tty: vt: fix 20 vs 0x20 typo in EScsiignore Johan Carlsson (1): ALSA: usb-audio: Stop parsing channels bits when all channels are found. Johannes Berg (3): wifi: iwlwifi: mvm: report beacon protection failures wifi: iwlwifi: dbg-tlv: ensure NUL termination wifi: iwlwifi: mvm: don't set replay counters to 0xff Jonah Palmer (1): vdpa/mlx5: Allow CVQ size changes Jonas Dreßler (1): Bluetooth: Remove superfluous call to hci_conn_check_pending() Jorge Mora (2): NFSv4.2: fix nfs4_listxattr kernel BUG at mm/usercopy.c:102 NFSv4.2: fix listxattr maximum XDR buffer size Jörg Wedekind (1): PCI: Mark 3ware-9650SE Root Port Extended Tags as broken Kailang Yang (1): ALSA: hda/realtek - ALC285 reduce pop noise from Headphone port Kajol Jain (1): powerpc/hv-gpci: Fix the H_GET_PERF_COUNTER_INFO hcall return value checks Kamal Heib (1): net: ena: Remove ena_select_queue Kees Cook (1): x86, relocs: Ignore relocations in .notes section Keisuke Nishimura (1): sched/fair: Take the scheduling domain into account in select_idle_core() Konrad Dybcio (3): clk: qcom: reset: Commonize the de/assert functions clk: qcom: reset: Ensure write completion on reset de/assertion clk: qcom: dispcc-sdm845: Adjust internal GDSC wait times Kuninori Morimoto (1): ASoC: meson: Use dev_err_probe() helper Kuniyuki Iwashima (1): af_unix: Annotate data-race of gc_in_progress in wait_for_unix_gc(). Kunwu Chan (1): x86/xen: Add some null pointer checking to smp.c Kévin L'hôpital (1): net: phy: fix phy_get_internal_delay accessing an empty array Leon Romanovsky (1): RDMA/mlx5: Fix fortify source warning while accessing Eth segment Li Nan (1): md: Don't clear MD_CLOSING when the raid is about to stop Linu Cherian (1): octeontx2-af: Use matching wake_up API variant in CGX command interface Luca Weiss (2): backlight: lm3630a: Initialize backlight_properties on init backlight: lm3630a: Don't set bl->props.brightness in get_brightness Lucas Stach (1): media: imx: csc/scaler: fix v4l2_ctrl_handler memory leak Luiz Augusto von Dentz (1): Bluetooth: hci_core: Fix possible buffer overflow Manuel Fombuena (1): HID: multitouch: Add required quirk for Synaptics 0xcddc device Marek Vasut (1): regmap: Add missing map->bus check Mario Limonciello (1): iommu/amd: Mark interrupt as managed Martin KaFai Lau (3): net: Change sock_getsockopt() to take the sk ptr instead of the sock ptr bpf: net: Change sk_getsockopt() to take the sockptr_t argument bpf: net: Change do_ip_getsockopt() to take the sockptr_t argument Martin Kaistra (1): wifi: rtl8xxxu: add cancel_work_sync() for c2hcmd_work Masahiro Yamada (1): kconfig: fix infinite loop when expanding a macro at the end of file Max Kellermann (1): parisc/ftrace: add missing CONFIG_DYNAMIC_FTRACE check Maxim Kudinov (1): ACPI: resource: Add MAIBENBEN X577 to irq1_edge_low_force_override Mete Durlu (1): s390/vtime: fix average steal time calculation Michael Ellerman (1): powerpc/embedded6xx: Fix no previous prototype for avr_uart_send() etc. Michal Vokáč (3): ARM: dts: imx6dl-yapp4: Move phy reset into switch node ARM: dts: imx6dl-yapp4: Fix typo in the QCA switch register address ARM: dts: imx6dl-yapp4: Move the internal switch PHYs under the switch node Mikhail Khvainitski (1): HID: lenovo: Add middleclick_workaround sysfs knob for cptkbd Mikulas Patocka (2): dm-verity, dm-crypt: align "struct bvec_iter" correctly dm: call the resume method on internal suspend Ming Lei (1): dm raid: fix false positive for requeue needed during reshape Miri Korenblit (1): wifi: iwlwifi: fix EWRD table validity check Miroslav Franc (1): s390/dasd: fix double module refcount decrement Nathan Chancellor (1): s390/vdso: drop '-fPIC' from LDFLAGS Navid Emamdoost (1): nbd: null check for nla_nest_start NeilBrown (1): f2fs: replace congestion_wait() calls with io_schedule_timeout() Nikita Kiryushin (1): net: phy: fix phy_read_poll_timeout argument type in genphy_loopback Nikita Zhandarovich (4): do_sys_name_to_handle(): use kzalloc() to fix kernel-infoleak media: em28xx: annotate unchecked call to media_device_register() drm/radeon/ni: Fix wrong firmware size logging in ni_init_microcode() wireguard: receive: annotate data-race around receiving_counter.counter Nícolas F. R. A. Prado (3): cpufreq: mediatek-hw: Wait for CPU supplies before probing cpufreq: mediatek-hw: Don't error out if supply is not found arm64: dts: mt8183: Move CrosEC base detection node to kukui-based DTs Ondrej Jirman (1): leds: sgm3140: Add missing timer cleanup and flash gpio control Pablo Neira Ayuso (2): netfilter: nft_set_pipapo: release elements in clone only from destroy path netfilter: nf_tables: do not compare internal table flags on updates Paloma Arellano (1): drm/msm/dpu: add division of drm_display_mode's hskew parameter Paul E. McKenney (1): rcu-tasks: Provide rcu_trace_implies_rcu_gp() Peter Griffin (2): mfd: syscon: Call of_node_put() only when of_parse_phandle() takes a ref mfd: altera-sysmgr: Call of_node_put() only when of_parse_phandle() takes a ref Peter Hilber (3): timekeeping: Fix cross-timestamp interpolation on counter wrap timekeeping: Fix cross-timestamp interpolation corner case decision timekeeping: Fix cross-timestamp interpolation for non-x86 Peter Robinson (2): bus: tegra-aconnect: Update dependency to ARCH_TEGRA dmaengine: tegra210-adma: Update dependency to ARCH_TEGRA Petr Mladek (1): printk: Disable passing console lock owner completely during panic() Prashant Malani (1): arm64: dts: mt8183: kukui: Add Type C node Prike Liang (1): drm/amdgpu: Enable gpu reset for S3 abort cases on Raven series Quanyang Wang (1): crypto: xilinx - call finalize with bh disabled Quentin Schulz (2): drm/rockchip: lvds: do not overwrite error code drm/rockchip: lvds: do not print scary message when probing defer Rafael J. Wysocki (1): ACPI: scan: Fix device check notification handling Rafał Miłecki (3): arm64: dts: mediatek: mt7622: add missing "device_type" to memory nodes arm64: dts: marvell: reorder crypto interrupts on Armada SoCs arm64: dts: broadcom: bcmbca: bcm4908: drop invalid switch cells Rahul Rameshbabu (4): wifi: b43: Stop/wake correct queue in DMA Tx path when QoS is disabled wifi: b43: Stop/wake correct queue in PIO Tx path when QoS is disabled wifi: b43: Stop correct queue in DMA worker when QoS is disabled wifi: b43: Disable QoS for bcm4331 Randy Dunlap (1): rtc: mt6397: select IRQ_DOMAIN instead of depending on it Ranjan Kumar (1): scsi: mpt3sas: Prevent sending diag_reset when the controller is ready Rob Herring (1): cpufreq: Explicitly include correct DT includes Russell King (Oracle) (1): net: mtk_eth_soc: move MAC_MCR setting to mac_finish() Ruud Bos (1): igb: move PEROUT and EXTTS isr logic to separate functions Sam Ravnborg (1): sparc32: Fix section mismatch in leon_pci_grpci Saravana Kannan (1): module: Add support for default value for module async_probe Sasha Levin (1): Linux 5.15.153-rc2 Sheng Yong (1): f2fs: compress: fix to check unreleased compressed cluster Shifeng Li (1): RDMA/device: Fix a race between mad_client and cm_client init Shigeru Yoshida (1): hsr: Fix uninit-value access in hsr_get_node() Shiming Cheng (1): ipv6: fib6_rules: flush route cache when rule is changed Srinivasan Shanmugam (3): drm/amd/display: Fix a potential buffer overflow in 'dp_dsc_clock_en_read()' drm/amd/display: Fix potential NULL pointer dereferences in 'dcn10_set_output_transfer_func()' drm/amdgpu: Fix missing break in ATOM_ARG_IMM Case of atom_get_src_int() Steev Klimaszewski (1): Bluetooth: hci_qca: Add support for QTI Bluetooth chip wcn6855 Stefan Haberland (4): s390/dasd: put block allocation in separate function s390/dasd: add query PPRC function s390/dasd: add copy pair setup s390/dasd: add autoquiesce feature Stephen Brennan (1): printk: Add panic_in_progress helper Stuart Henderson (3): ASoC: wm8962: Enable oscillator if selecting WM8962_FLL_OSC ASoC: wm8962: Enable both SPKOUTR_ENA and SPKOUTL_ENA in mono mode ASoC: wm8962: Fix up incorrect error message in wm8962_set_fll Subbaraya Sundeep (1): octeontx2-af: Use separate handlers for interrupts Takashi Iwai (1): ALSA: seq: fix function cast warnings Takashi Sakamoto (1): firewire: core: use long bus reset on gap count error Thierry Reding (1): drm/tegra: dpaux: Populate AUX bus Thinh Tran (1): net/bnx2x: Prevent access to a freed page in page_pool Tiezhu Yang (1): bpftool: Silence build warning about calloc() Tim Harvey (1): arm64: dts: imx8mm-venice-gw71xx: fix USB OTG VBUS Tim Pambor (1): net: phy: dp83822: Fix RGMII TX delay configuration Toke Høiland-Jørgensen (4): wifi: ath9k: delay all of ath9k_wmi_event_tasklet() until init is complete bpf: Fix DEVMAP_HASH overflow check on 32-bit arches bpf: Fix hashtab overflow check on 32-bit arches bpf: Fix stackmap overflow check on 32-bit arches Tomi Valkeinen (1): drm/tidss: Fix initial plane zpos values Tommaso Merciai (1): net: phy: DP83822: enable rgmii mode if phy_interface_is_rgmii Tudor Ambarus (1): tty: serial: samsung: fix tx_empty() to return TIOCSER_TEMT Uwe Kleine-König (6): Input: gpio_keys_polled - suppress deferred probe error for gpio pwm: atmel-hlcdc: Convert to platform remove callback returning void pwm: atmel-hlcdc: Use consistent variable naming pwm: atmel-hlcdc: Fix clock imbalance related to suspend support pwm: sti: Implement .apply() callback pwm: sti: Fix capture for st,pwm-num-chan < st,capture-num-chan Vinicius Costa Gomes (1): igb: Fix missing time sync events Viresh Kumar (1): OPP: debugfs: Fix warning around icc_get_name() Wang Jianjian (1): quota: Fix potential NULL pointer dereference William Kucharski (1): RDMA/srpt: Do not register event handler until srpt device is fully setup Xingyuan Mo (1): wifi: ath10k: fix NULL pointer dereference in ath10k_wmi_tlv_op_pull_mgmt_tx_compl_ev() Xiuhong Wang (1): f2fs: compress: fix reserve_cblocks counting error when out of space Yan Zhai (3): rcu: add a helper to report consolidated flavor QS net: report RCU QS on threaded NAPI repolling bpf: report RCU QS in cpumap kthread Yang Jihong (3): perf record: Fix possible incorrect free in record__switch_output() perf evsel: Fix duplicate initialization of data->id in evsel__parse_sample() perf thread_map: Free strlist on normal path in thread_map__new_by_tid_str() Yang Yingliang (1): NTB: fix possible name leak in ntb_register_device() Yewon Choi (1): rds: introduce acquire/release ordering in acquire/release_in_xmit() Yishai Hadas (1): RDMA/mlx5: Relax DEVX access upon modify commands Yonghong Song (1): bpf: Mark bpf_spin_{lock,unlock}() helpers with notrace correctly Yonglong Liu (1): net: hns3: fix kernel crash when 1588 is received on HIP08 devices Yuxuan Hu (1): Bluetooth: rfcomm: Fix null-ptr-deref in rfcomm_check_security Zhang Shurong (1): drm/tegra: dpaux: Fix PM disable depth imbalance in tegra_dpaux_probe Zhipeng Lu (9): wifi: libertas: fix some memleaks in lbs_allocate_cmd_buffer() SUNRPC: fix some memleaks in gssx_dec_option_array drm/vmwgfx: fix a memleak in vmw_gmrid_man_get_node drm/lima: fix a memleak in lima_heap_alloc media: v4l2-tpg: fix some memleaks in tpg_alloc media: v4l2-mem2mem: fix a memleak in v4l2_m2m_register_entity media: edia: dvbdev: fix a use-after-free media: go7007: fix a memleak in go7007_load_encoder media: ttpci: fix two memleaks in budget_av_attach ruanjinjie (1): NTB: EPF: fix possible memory leak in pci_vntb_probe() .../admin-guide/kernel-parameters.txt | 17 +- Makefile | 4 +- arch/arm/boot/dts/arm-realview-pb1176.dts | 2 +- arch/arm/boot/dts/imx6dl-yapp4-common.dtsi | 28 +- arch/arm/boot/dts/r8a73a4-ape6evm.dts | 12 + arch/arm/boot/dts/r8a73a4.dtsi | 9 +- arch/arm/crypto/sha256_glue.c | 13 +- arch/arm/crypto/sha512-glue.c | 12 +- .../boot/dts/broadcom/bcmbca/bcm4908.dtsi | 3 - .../dts/freescale/imx8mm-kontron-n801x-s.dts | 55 +- .../freescale/imx8mm-kontron-n801x-som.dtsi | 4 +- .../dts/freescale/imx8mm-venice-gw71xx.dtsi | 29 +- arch/arm64/boot/dts/marvell/armada-37xx.dtsi | 10 +- arch/arm64/boot/dts/marvell/armada-cp11x.dtsi | 10 +- .../dts/mediatek/mt7622-bananapi-bpi-r64.dts | 1 + arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts | 1 + .../dts/mediatek/mt8183-kukui-jacuzzi.dtsi | 2 + .../dts/mediatek/mt8183-kukui-kakadu.dtsi | 10 + .../dts/mediatek/mt8183-kukui-kodama.dtsi | 10 + .../boot/dts/mediatek/mt8183-kukui-krane.dtsi | 10 + .../arm64/boot/dts/mediatek/mt8183-kukui.dtsi | 15 +- arch/arm64/boot/dts/renesas/r8a779a0.dtsi | 28 +- arch/mips/include/asm/ptrace.h | 1 + arch/parisc/kernel/ftrace.c | 2 +- arch/powerpc/include/asm/vmalloc.h | 4 +- arch/powerpc/perf/hv-gpci.c | 29 +- .../platforms/embedded6xx/linkstation.c | 3 - arch/powerpc/platforms/embedded6xx/mpc10x.h | 3 + .../boot/dts/sifive/hifive-unmatched-a00.dts | 1 + arch/s390/include/uapi/asm/dasd.h | 2 + arch/s390/kernel/vdso32/Makefile | 2 +- arch/s390/kernel/vdso64/Makefile | 2 +- arch/s390/kernel/vtime.c | 4 +- arch/sparc/kernel/leon_pci_grpci1.c | 2 +- arch/sparc/kernel/leon_pci_grpci2.c | 2 +- arch/x86/include/asm/vsyscall.h | 10 + arch/x86/mm/fault.c | 9 - arch/x86/mm/maccess.c | 10 + arch/x86/tools/relocs.c | 8 + arch/x86/xen/smp.c | 12 + block/opal_proto.h | 1 + block/sed-opal.c | 6 +- drivers/acpi/processor_idle.c | 2 + drivers/acpi/resource.c | 33 + drivers/acpi/scan.c | 8 +- drivers/base/regmap/regmap.c | 2 +- drivers/block/aoe/aoecmd.c | 12 +- drivers/block/aoe/aoenet.c | 1 + drivers/block/nbd.c | 6 + drivers/bluetooth/btqca.c | 14 +- drivers/bluetooth/btqca.h | 10 + drivers/bluetooth/hci_qca.c | 59 +- drivers/bus/Kconfig | 5 +- drivers/clk/clk.c | 3 + drivers/clk/hisilicon/clk-hi3519.c | 2 +- drivers/clk/hisilicon/clk-hi3559a.c | 1 - drivers/clk/meson/axg.c | 2 + drivers/clk/qcom/dispcc-sdm845.c | 2 + drivers/clk/qcom/reset.c | 27 +- drivers/clk/zynq/clkc.c | 8 +- drivers/comedi/drivers/comedi_test.c | 30 +- drivers/cpufreq/armada-37xx-cpufreq.c | 4 +- drivers/cpufreq/brcmstb-avs-cpufreq.c | 2 + drivers/cpufreq/mediatek-cpufreq-hw.c | 22 +- drivers/cpufreq/ppc_cbe_cpufreq.c | 2 +- drivers/cpufreq/ppc_cbe_cpufreq_pmi.c | 1 - drivers/cpufreq/qcom-cpufreq-nvmem.c | 1 - drivers/cpufreq/scpi-cpufreq.c | 2 +- drivers/cpufreq/sti-cpufreq.c | 2 +- drivers/cpufreq/ti-cpufreq.c | 2 +- drivers/cpufreq/vexpress-spc-cpufreq.c | 1 - drivers/crypto/xilinx/zynqmp-aes-gcm.c | 3 + drivers/dma/Kconfig | 14 +- drivers/firewire/core-card.c | 14 +- drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c | 2 + .../gpu/drm/amd/amdgpu/amdgpu_preempt_mgr.c | 1 + drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c | 2 + drivers/gpu/drm/amd/amdgpu/atom.c | 2 +- drivers/gpu/drm/amd/amdgpu/soc15.c | 45 +- .../amd/display/amdgpu_dm/amdgpu_dm_debugfs.c | 2 +- .../amd/display/dc/dcn10/dcn10_hw_sequencer.c | 7 +- drivers/gpu/drm/i915/i915_ttm_buddy_manager.c | 2 + drivers/gpu/drm/lima/lima_gem.c | 23 +- drivers/gpu/drm/mediatek/mtk_drm_crtc.c | 12 +- drivers/gpu/drm/mediatek/mtk_dsi.c | 10 +- .../drm/msm/disp/dpu1/dpu_encoder_phys_vid.c | 6 +- drivers/gpu/drm/nouveau/nouveau_bo.c | 2 + drivers/gpu/drm/nouveau/nouveau_mem.c | 3 +- drivers/gpu/drm/nouveau/nouveau_mem.h | 3 +- drivers/gpu/drm/nouveau/nouveau_ttm.c | 9 +- drivers/gpu/drm/radeon/ni.c | 2 +- drivers/gpu/drm/rockchip/inno_hdmi.c | 4 +- drivers/gpu/drm/rockchip/rockchip_lvds.c | 3 +- drivers/gpu/drm/tegra/Kconfig | 1 + drivers/gpu/drm/tegra/dc.c | 27 +- drivers/gpu/drm/tegra/dc.h | 1 + drivers/gpu/drm/tegra/dpaux.c | 19 +- drivers/gpu/drm/tegra/dsi.c | 47 +- drivers/gpu/drm/tegra/fb.c | 1 + drivers/gpu/drm/tegra/output.c | 16 +- drivers/gpu/drm/tegra/rgb.c | 63 +- drivers/gpu/drm/tidss/tidss_plane.c | 2 +- drivers/gpu/drm/ttm/ttm_range_manager.c | 2 + drivers/gpu/drm/ttm/ttm_resource.c | 23 + drivers/gpu/drm/ttm/ttm_sys_manager.c | 1 + drivers/gpu/drm/vmwgfx/vmwgfx_gmrid_manager.c | 7 +- .../gpu/drm/vmwgfx/vmwgfx_system_manager.c | 1 + drivers/hid/amd-sfh-hid/amd_sfh_pcie.h | 6 +- drivers/hid/hid-lenovo.c | 57 +- drivers/hid/hid-multitouch.c | 4 + drivers/infiniband/core/device.c | 37 +- drivers/infiniband/hw/mlx5/devx.c | 2 +- drivers/infiniband/hw/mlx5/wr.c | 2 +- drivers/infiniband/ulp/rtrs/rtrs-clt-sysfs.c | 2 +- drivers/infiniband/ulp/srpt/ib_srpt.c | 3 +- drivers/input/keyboard/gpio_keys_polled.c | 10 +- drivers/iommu/amd/init.c | 3 + drivers/iommu/intel/pasid.c | 3 + drivers/leds/flash/leds-sgm3140.c | 3 + drivers/leds/leds-aw2013.c | 1 + drivers/md/dm-crypt.c | 4 +- drivers/md/dm-raid.c | 4 +- drivers/md/dm-verity.h | 4 +- drivers/md/dm.c | 26 +- drivers/md/md.c | 14 +- drivers/media/common/v4l2-tpg/v4l2-tpg-core.c | 52 +- drivers/media/dvb-core/dvbdev.c | 5 + drivers/media/dvb-frontends/stv0367.c | 34 +- drivers/media/i2c/tc358743.c | 7 +- drivers/media/pci/ttpci/budget-av.c | 8 +- drivers/media/platform/mtk-mdp/mtk_mdp_vpu.c | 2 +- .../platform/mtk-vcodec/mtk_vcodec_fw_vpu.c | 10 +- drivers/media/platform/mtk-vpu/mtk_vpu.c | 2 +- drivers/media/platform/mtk-vpu/mtk_vpu.h | 2 +- .../media/platform/sunxi/sun8i-di/sun8i-di.c | 69 +- drivers/media/usb/em28xx/em28xx-cards.c | 4 + drivers/media/usb/go7007/go7007-driver.c | 8 +- drivers/media/usb/go7007/go7007-usb.c | 4 +- drivers/media/usb/pvrusb2/pvrusb2-context.c | 10 +- drivers/media/usb/pvrusb2/pvrusb2-dvb.c | 6 +- drivers/media/usb/pvrusb2/pvrusb2-v4l2.c | 11 +- drivers/media/v4l2-core/v4l2-mem2mem.c | 10 +- drivers/mfd/altera-sysmgr.c | 4 +- drivers/mfd/syscon.c | 4 +- drivers/mmc/host/wmt-sdmmc.c | 4 - drivers/mtd/maps/physmap-core.c | 2 +- drivers/mtd/nand/raw/lpc32xx_mlc.c | 5 +- drivers/net/dsa/mt7530.c | 57 +- drivers/net/dsa/mt7530.h | 27 + drivers/net/ethernet/amazon/ena/ena_netdev.c | 17 - .../net/ethernet/broadcom/bnx2x/bnx2x_cmn.h | 6 +- .../hisilicon/hns3/hns3pf/hclge_main.c | 5 +- .../hisilicon/hns3/hns3pf/hclge_ptp.c | 2 +- drivers/net/ethernet/intel/igb/igb_main.c | 112 +- .../net/ethernet/marvell/octeontx2/af/cgx.c | 2 +- .../net/ethernet/marvell/octeontx2/af/rvu.c | 17 +- drivers/net/ethernet/mediatek/mtk_eth_soc.c | 38 +- drivers/net/ethernet/mediatek/mtk_ppe.c | 18 +- .../ethernet/netronome/nfp/flower/lag_conf.c | 5 + drivers/net/phy/dp83822.c | 38 +- drivers/net/phy/phy_device.c | 6 +- drivers/net/usb/sr9800.c | 4 +- drivers/net/veth.c | 18 - drivers/net/wireguard/receive.c | 6 +- drivers/net/wireless/ath/ath10k/core.c | 3 - drivers/net/wireless/ath/ath10k/sdio.c | 1 - drivers/net/wireless/ath/ath10k/wmi-tlv.c | 4 + drivers/net/wireless/ath/ath9k/htc.h | 2 +- drivers/net/wireless/ath/ath9k/htc_drv_init.c | 4 + drivers/net/wireless/ath/ath9k/htc_drv_txrx.c | 4 - drivers/net/wireless/ath/ath9k/wmi.c | 10 +- drivers/net/wireless/broadcom/b43/b43.h | 16 + drivers/net/wireless/broadcom/b43/dma.c | 4 +- drivers/net/wireless/broadcom/b43/main.c | 16 +- drivers/net/wireless/broadcom/b43/pio.c | 6 +- .../broadcom/brcm80211/brcmsmac/phy/phy_cmn.c | 3 +- .../broadcom/brcm80211/brcmsmac/phy_shim.c | 5 +- .../broadcom/brcm80211/brcmsmac/phy_shim.h | 2 +- .../net/wireless/intel/iwlegacy/3945-mac.c | 1 - .../net/wireless/intel/iwlegacy/4965-mac.c | 1 - drivers/net/wireless/intel/iwlwifi/dvm/main.c | 1 - drivers/net/wireless/intel/iwlwifi/fw/acpi.c | 2 +- .../net/wireless/intel/iwlwifi/iwl-dbg-tlv.c | 6 + drivers/net/wireless/intel/iwlwifi/mvm/d3.c | 4 +- drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c | 26 +- drivers/net/wireless/marvell/libertas/cmd.c | 13 +- .../net/wireless/marvell/mwifiex/cfg80211.c | 2 - .../net/wireless/marvell/mwifiex/debugfs.c | 3 - drivers/net/wireless/marvell/mwifiex/main.c | 2 - .../wireless/microchip/wilc1000/cfg80211.c | 1 - drivers/net/wireless/microchip/wilc1000/hif.c | 40 +- .../net/wireless/microchip/wilc1000/netdev.c | 29 +- drivers/net/wireless/quantenna/qtnfmac/core.c | 2 - .../wireless/quantenna/qtnfmac/pcie/pcie.c | 2 - .../wireless/realtek/rtl8xxxu/rtl8xxxu_core.c | 1 + drivers/net/wireless/realtek/rtlwifi/pci.c | 1 - drivers/net/wireless/realtek/rtw88/rtw8821c.c | 2 +- drivers/net/wireless/rndis_wlan.c | 2 - drivers/net/wireless/st/cw1200/bh.c | 2 - drivers/ntb/core.c | 8 +- drivers/opp/debugfs.c | 6 +- drivers/pci/endpoint/functions/Kconfig | 11 + drivers/pci/endpoint/functions/Makefile | 1 + drivers/pci/endpoint/functions/pci-epf-vntb.c | 1421 +++++++++++++++++ drivers/pci/p2pdma.c | 2 +- drivers/pci/pci.h | 5 - drivers/pci/pcie/dpc.c | 2 +- drivers/pci/quirks.c | 1 + drivers/pci/switch/switchtec.c | 4 +- drivers/pinctrl/mediatek/pinctrl-mt8192.c | 1 - drivers/pwm/pwm-atmel-hlcdc.c | 71 +- drivers/pwm/pwm-sti.c | 40 +- drivers/remoteproc/Kconfig | 2 +- drivers/remoteproc/stm32_rproc.c | 24 +- drivers/rtc/Kconfig | 3 +- drivers/rtc/lib_test.c | 2 +- drivers/s390/block/dasd.c | 111 +- drivers/s390/block/dasd_devmap.c | 566 ++++++- drivers/s390/block/dasd_eckd.c | 154 +- drivers/s390/block/dasd_eckd.h | 8 +- drivers/s390/block/dasd_eer.c | 1 + drivers/s390/block/dasd_int.h | 54 + drivers/scsi/bfa/bfa.h | 9 +- drivers/scsi/bfa/bfa_core.c | 4 +- drivers/scsi/bfa/bfa_ioc.h | 8 +- drivers/scsi/bfa/bfad_bsg.c | 11 +- drivers/scsi/csiostor/csio_defs.h | 18 +- drivers/scsi/csiostor/csio_lnode.c | 8 +- drivers/scsi/csiostor/csio_lnode.h | 13 - drivers/scsi/mpt3sas/mpt3sas_base.c | 4 +- drivers/soc/fsl/dpio/dpio-service.c | 2 +- drivers/spi/spi-mt65xx.c | 22 +- drivers/staging/greybus/light.c | 8 +- .../staging/media/imx/imx-media-csc-scaler.c | 1 + drivers/tty/serial/8250/8250_exar.c | 5 +- drivers/tty/serial/max310x.c | 2 +- drivers/tty/serial/samsung_tty.c | 5 +- drivers/tty/vt/vt.c | 2 +- drivers/usb/gadget/udc/net2272.c | 2 +- drivers/vdpa/mlx5/net/mlx5_vnet.c | 13 +- drivers/video/backlight/da9052_bl.c | 1 + drivers/video/backlight/lm3630a_bl.c | 15 +- drivers/video/backlight/lm3639_bl.c | 1 + drivers/video/backlight/lp8788_bl.c | 1 + drivers/watchdog/stm32_iwdg.c | 3 + fs/afs/dir.c | 10 - fs/btrfs/block-group.c | 3 +- fs/btrfs/block-group.h | 7 + fs/f2fs/checkpoint.c | 6 +- fs/f2fs/compress.c | 36 +- fs/f2fs/data.c | 72 +- fs/f2fs/f2fs.h | 48 +- fs/f2fs/file.c | 28 +- fs/f2fs/gc.c | 8 +- fs/f2fs/node.c | 2 +- fs/f2fs/segment.c | 59 +- fs/f2fs/super.c | 13 +- fs/fhandle.c | 2 +- fs/nfs/nfs42.h | 7 +- fs/nfs/nfs4proc.c | 16 +- fs/nfs/nfsroot.c | 4 +- fs/quota/dquot.c | 226 ++- fs/select.c | 2 +- include/drm/drm_fixed.h | 2 +- include/drm/ttm/ttm_resource.h | 3 + include/linux/bpf.h | 7 +- include/linux/filter.h | 24 +- include/linux/igmp.h | 4 +- include/linux/io_uring.h | 10 +- include/linux/mlx5/qp.h | 5 +- include/linux/moduleloader.h | 8 + include/linux/mroute.h | 6 +- include/linux/pci.h | 5 + include/linux/poll.h | 4 - include/linux/rcupdate.h | 43 + include/linux/sockptr.h | 5 + include/trace/events/f2fs.h | 21 +- init/main.c | 5 +- io_uring/io_uring.c | 234 +-- kernel/bpf/cpumap.c | 3 + kernel/bpf/devmap.c | 11 +- kernel/bpf/hashtab.c | 14 +- kernel/bpf/helpers.c | 4 +- kernel/bpf/map_in_map.c | 11 +- kernel/bpf/stackmap.c | 9 +- kernel/bpf/syscall.c | 26 +- kernel/module.c | 20 +- kernel/printk/printk.c | 34 + kernel/rcu/tasks.h | 2 + kernel/sched/fair.c | 4 +- kernel/time/time_test.c | 2 +- kernel/time/timekeeping.c | 24 +- lib/cmdline_kunit.c | 2 +- lib/test_blackhole_dev.c | 3 +- net/bluetooth/hci_core.c | 2 +- net/bluetooth/hci_event.c | 2 - net/bluetooth/rfcomm/core.c | 2 +- net/core/dev.c | 5 +- net/core/filter.c | 5 +- net/core/scm.c | 2 +- net/core/sock.c | 51 +- net/core/sock_diag.c | 10 +- net/hsr/hsr_framereg.c | 4 + net/hsr/hsr_main.c | 15 +- net/ipv4/igmp.c | 22 +- net/ipv4/inet_diag.c | 6 +- net/ipv4/ip_sockglue.c | 80 +- net/ipv4/ip_tunnel.c | 15 +- net/ipv4/ipmr.c | 13 +- net/ipv4/tcp.c | 4 +- net/ipv4/udp.c | 4 +- net/ipv6/fib6_rules.c | 6 + net/ipv6/mcast.c | 1 - net/iucv/iucv.c | 4 +- net/kcm/kcmsock.c | 3 +- net/l2tp/l2tp_ppp.c | 4 +- net/netfilter/nf_tables_api.c | 2 +- net/netfilter/nft_set_pipapo.c | 5 +- net/packet/af_packet.c | 4 +- net/rds/send.c | 5 +- net/sunrpc/addr.c | 4 +- net/sunrpc/auth_gss/gss_rpc_xdr.c | 27 +- net/unix/garbage.c | 2 +- net/unix/scm.c | 4 +- net/x25/af_x25.c | 4 +- scripts/clang-tools/gen_compile_commands.py | 2 +- scripts/kconfig/lexer.l | 7 +- sound/core/seq/seq_midi.c | 8 +- sound/core/seq/seq_virmidi.c | 9 +- sound/pci/hda/patch_realtek.c | 64 + sound/soc/codecs/rt5645.c | 10 + sound/soc/codecs/wm8962.c | 29 +- sound/soc/intel/boards/bytcr_rt5640.c | 12 + sound/soc/meson/aiu.c | 49 +- sound/soc/meson/aiu.h | 1 - sound/soc/meson/axg-fifo.c | 16 +- sound/soc/meson/axg-pdm.c | 25 +- sound/soc/meson/axg-spdifin.c | 17 +- sound/soc/meson/axg-spdifout.c | 17 +- sound/soc/meson/axg-tdm-formatter.c | 50 +- sound/soc/meson/axg-tdm-interface.c | 54 +- sound/soc/meson/meson-card-utils.c | 8 +- sound/soc/meson/t9015.c | 30 +- sound/usb/stream.c | 5 +- tools/bpf/bpftool/prog.c | 2 +- tools/perf/builtin-record.c | 2 +- tools/perf/util/evsel.c | 1 - tools/perf/util/stat-display.c | 2 +- tools/perf/util/thread_map.c | 2 +- tools/testing/selftests/net/tls.c | 8 +- 350 files changed, 4793 insertions(+), 1809 deletions(-) create mode 100644 drivers/pci/endpoint/functions/pci-epf-vntb.c -- 2.43.0

9 months, 2 weeks

11
12
0 0

[PATCH v3] drm/amdgpu: Reset dGPU if suspend got aborted

by Lijo Lazar

For SOC21 ASICs, there is an issue in re-enabling PM features if a suspend got aborted. In such cases, reset the device during resume phase. This is a workaround till a proper solution is finalized. Signed-off-by: Lijo Lazar <lijo.lazar(a)amd.com> Reviewed-by: Alex Deucher <alexander.deucher(a)amd.com> Reviewed-by: Yang Wang <kevinyang.wang(a)amd.com> Cc: stable(a)vger.kernel.org --- v2: Read TOS status only if required (Kevin). Refine log message. v3: Add stable trees tag drivers/gpu/drm/amd/amdgpu/soc21.c | 25 +++++++++++++++++++++++++ 1 file changed, 25 insertions(+) diff --git a/drivers/gpu/drm/amd/amdgpu/soc21.c b/drivers/gpu/drm/amd/amdgpu/soc21.c index 8526282f4da1..abe319b0f063 100644 --- a/drivers/gpu/drm/amd/amdgpu/soc21.c +++ b/drivers/gpu/drm/amd/amdgpu/soc21.c @@ -867,10 +867,35 @@ static int soc21_common_suspend(void *handle) return soc21_common_hw_fini(adev); } +static bool soc21_need_reset_on_resume(struct amdgpu_device *adev) +{ + u32 sol_reg1, sol_reg2; + + /* Will reset for the following suspend abort cases. + * 1) Only reset dGPU side. + * 2) S3 suspend got aborted and TOS is active. + */ + if (!(adev->flags & AMD_IS_APU) && adev->in_s3 && + !adev->suspend_complete) { + sol_reg1 = RREG32_SOC15(MP0, 0, regMP0_SMN_C2PMSG_81); + msleep(100); + sol_reg2 = RREG32_SOC15(MP0, 0, regMP0_SMN_C2PMSG_81); + + return (sol_reg1 != sol_reg2); + } + + return false; +} + static int soc21_common_resume(void *handle) { struct amdgpu_device *adev = (struct amdgpu_device *)handle; + if (soc21_need_reset_on_resume(adev)) { + dev_info(adev->dev, "S3 suspend aborted, resetting..."); + soc21_asic_reset(adev); + } + return soc21_common_hw_init(adev); } -- 2.25.1

9 months, 2 weeks

2
1
0 0

Re: [PATCH] drm/i915/gt: Limit the reserved VM space to only the platforms that need it

by Andi Shyti

Hi, On Wed, Mar 27, 2024 at 09:05:46PM +0100, Andi Shyti wrote: > Commit 9bb66c179f50 ("drm/i915: Reserve some kernel space per > vm") reduces the available VM space of one page in order to apply > Wa_16018031267 and Wa_16018063123. > > This page was reserved indiscrimitely in all platforms even when > not needed. Limit it to DG2 onwards. > > Fixes: 9bb66c179f50 ("drm/i915: Reserve some kernel space per vm") > Signed-off-by: Andi Shyti <andi.shyti(a)linux.intel.com> > Cc: Andrzej Hajda <andrzej.hajda(a)intel.com> > Cc: Chris Wilson <chris.p.wilson(a)linux.intel.com> > Cc: Jonathan Cavitt <jonathan.cavitt(a)intel.com> > Cc: Nirmoy Das <nirmoy.das(a)intel.com> I forgot to add stable here: Cc: <stable(a)vger.kernel.org> # v6.8+ Sorry about that! Andi

9 months, 2 weeks

1
0
0 0

[PATCH untested] vhost: order avail ring reads after index updates

by Michael S. Tsirkin

vhost_get_vq_desc (correctly) uses smp_rmb to order avail ring reads after index reads. However, over time we added two more places that read the index and do not bother with barriers. Since vhost_get_vq_desc when it was written assumed it is the only reader when it sees a new index value is cached it does not bother with a barrier either, as a result, on the nvidia-gracehopper platform (arm64) available ring entry reads have been observed bypassing ring reads, causing a ring corruption. To fix, factor out the correct index access code from vhost_get_vq_desc. As a side benefit, we also validate the index on all paths now, which will hopefully help catch future errors earlier. Note: current code is inconsistent in how it handles errors: some places treat it as an empty ring, others - non empty. This patch does not attempt to change the existing behaviour. Cc: stable(a)vger.kernel.org Reported-by: Gavin Shan <gshan(a)redhat.com> Reported-by: Will Deacon <will(a)kernel.org> Suggested-by: Will Deacon <will(a)kernel.org> Fixes: 275bf960ac69 ("vhost: better detection of available buffers") Cc: "Jason Wang" <jasowang(a)redhat.com> Fixes: d3bb267bbdcb ("vhost: cache avail index in vhost_enable_notify()") Cc: "Stefano Garzarella" <sgarzare(a)redhat.com> Signed-off-by: Michael S. Tsirkin <mst(a)redhat.com> --- I think it's better to bite the bullet and clean up the code. Note: this is still only built, not tested. Gavin could you help test please? Especially on the arm platform you have? Will thanks so much for finding this race! drivers/vhost/vhost.c | 80 +++++++++++++++++++++++-------------------- 1 file changed, 42 insertions(+), 38 deletions(-) diff --git a/drivers/vhost/vhost.c b/drivers/vhost/vhost.c index 045f666b4f12..26b70b1fd9ff 100644 --- a/drivers/vhost/vhost.c +++ b/drivers/vhost/vhost.c @@ -1290,10 +1290,38 @@ static void vhost_dev_unlock_vqs(struct vhost_dev *d) mutex_unlock(&d->vqs[i]->mutex); } -static inline int vhost_get_avail_idx(struct vhost_virtqueue *vq, - __virtio16 *idx) +static inline int vhost_get_avail_idx(struct vhost_virtqueue *vq) { - return vhost_get_avail(vq, *idx, &vq->avail->idx); + __virtio16 idx; + u16 avail_idx; + int r = vhost_get_avail(vq, idx, &vq->avail->idx); + + if (unlikely(r < 0)) { + vq_err(vq, "Failed to access avail idx at %p: %d\n", + &vq->avail->idx, r); + return -EFAULT; + } + + avail_idx = vhost16_to_cpu(vq, idx); + + /* Check it isn't doing very strange things with descriptor numbers. */ + if (unlikely((u16)(avail_idx - vq->last_avail_idx) > vq->num)) { + vq_err(vq, "Guest moved used index from %u to %u", + vq->last_avail_idx, vq->avail_idx); + return -EFAULT; + } + + /* Nothing new? We are done. */ + if (avail_idx == vq->avail_idx) + return 0; + + vq->avail_idx = avail_idx; + + /* We updated vq->avail_idx so we need a memory barrier between + * the index read above and the caller reading avail ring entries. + */ + smp_rmb(); + return 1; } static inline int vhost_get_avail_head(struct vhost_virtqueue *vq, @@ -2498,38 +2526,21 @@ int vhost_get_vq_desc(struct vhost_virtqueue *vq, { struct vring_desc desc; unsigned int i, head, found = 0; - u16 last_avail_idx; - __virtio16 avail_idx; + u16 last_avail_idx = vq->last_avail_idx; __virtio16 ring_head; int ret, access; - /* Check it isn't doing very strange things with descriptor numbers. */ - last_avail_idx = vq->last_avail_idx; if (vq->avail_idx == vq->last_avail_idx) { - if (unlikely(vhost_get_avail_idx(vq, &avail_idx))) { - vq_err(vq, "Failed to access avail idx at %p\n", - &vq->avail->idx); - return -EFAULT; - } - vq->avail_idx = vhost16_to_cpu(vq, avail_idx); - - if (unlikely((u16)(vq->avail_idx - last_avail_idx) > vq->num)) { - vq_err(vq, "Guest moved used index from %u to %u", - last_avail_idx, vq->avail_idx); - return -EFAULT; - } + ret = vhost_get_avail_idx(vq); + if (unlikely(ret < 0)) + return ret; /* If there's nothing new since last we looked, return * invalid. */ - if (vq->avail_idx == last_avail_idx) + if (!ret) return vq->num; - - /* Only get avail ring entries after they have been - * exposed by guest. - */ - smp_rmb(); } /* Grab the next descriptor number they're advertising, and increment @@ -2790,25 +2801,21 @@ EXPORT_SYMBOL_GPL(vhost_add_used_and_signal_n); /* return true if we're sure that avaiable ring is empty */ bool vhost_vq_avail_empty(struct vhost_dev *dev, struct vhost_virtqueue *vq) { - __virtio16 avail_idx; int r; if (vq->avail_idx != vq->last_avail_idx) return false; - r = vhost_get_avail_idx(vq, &avail_idx); - if (unlikely(r)) - return false; - vq->avail_idx = vhost16_to_cpu(vq, avail_idx); + r = vhost_get_avail_idx(vq); - return vq->avail_idx == vq->last_avail_idx; + /* Note: we treat error as non-empty here */ + return r == 0; } EXPORT_SYMBOL_GPL(vhost_vq_avail_empty); /* OK, now we need to know about added descriptors. */ bool vhost_enable_notify(struct vhost_dev *dev, struct vhost_virtqueue *vq) { - __virtio16 avail_idx; int r; if (!(vq->used_flags & VRING_USED_F_NO_NOTIFY)) @@ -2832,13 +2839,10 @@ bool vhost_enable_notify(struct vhost_dev *dev, struct vhost_virtqueue *vq) /* They could have slipped one in as we were doing that: make * sure it's written, then check again. */ smp_mb(); - r = vhost_get_avail_idx(vq, &avail_idx); - if (r) { - vq_err(vq, "Failed to check avail idx at %p: %d\n", - &vq->avail->idx, r); + r = vhost_get_avail_idx(vq); + /* Note: we treat error as empty here */ + if (r < 0) return false; - } - vq->avail_idx = vhost16_to_cpu(vq, avail_idx); return vq->avail_idx != vq->last_avail_idx; } -- MST

9 months, 2 weeks

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FAILED: patch "[PATCH] tty: serial: imx: Fix broken RS485" failed to apply to 5.15-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.15-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.15.y git checkout FETCH_HEAD git cherry-pick -x 672448ccf9b6a676f96f9352cbf91f4d35f4084a # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2024032747-spiritism-worsening-c504@gregkh' --subject-prefix 'PATCH 5.15.y' HEAD^.. Possible dependencies: 672448ccf9b6 ("tty: serial: imx: Fix broken RS485") ca530cfa968c ("serial: imx: Add support for RS485 RX_DURING_TX output GPIO") 79d0224f6bf2 ("tty: serial: imx: Handle RS485 DE signal active high") 915162460152 ("serial: imx: remove redundant assignment in rs485_config") 028e083832b0 ("tty: serial: imx: disable UCR4_OREN in .stop_rx() instead of .shutdown()") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 672448ccf9b6a676f96f9352cbf91f4d35f4084a Mon Sep 17 00:00:00 2001 From: Rickard x Andersson <rickaran(a)axis.com> Date: Wed, 21 Feb 2024 12:53:04 +0100 Subject: [PATCH] tty: serial: imx: Fix broken RS485 When about to transmit the function imx_uart_start_tx is called and in some RS485 configurations this function will call imx_uart_stop_rx. The problem is that imx_uart_stop_rx will enable loopback in order to release the RS485 bus, but when loopback is enabled transmitted data will just be looped to RX. This patch fixes the above problem by not enabling loopback when about to transmit. This driver now works well when used for RS485 half duplex master configurations. Fixes: 79d0224f6bf2 ("tty: serial: imx: Handle RS485 DE signal active high") Cc: stable <stable(a)kernel.org> Signed-off-by: Rickard x Andersson <rickaran(a)axis.com> Tested-by: Christoph Niedermaier <cniedermaier(a)dh-electronics.com> Link: https://lore.kernel.org/r/20240221115304.509811-1-rickaran@axis.com Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> diff --git a/drivers/tty/serial/imx.c b/drivers/tty/serial/imx.c index 4aa72d5aeafb..e14813250616 100644 --- a/drivers/tty/serial/imx.c +++ b/drivers/tty/serial/imx.c @@ -462,8 +462,7 @@ static void imx_uart_stop_tx(struct uart_port *port) } } -/* called with port.lock taken and irqs off */ -static void imx_uart_stop_rx(struct uart_port *port) +static void imx_uart_stop_rx_with_loopback_ctrl(struct uart_port *port, bool loopback) { struct imx_port *sport = (struct imx_port *)port; u32 ucr1, ucr2, ucr4, uts; @@ -485,7 +484,7 @@ static void imx_uart_stop_rx(struct uart_port *port) /* See SER_RS485_ENABLED/UTS_LOOP comment in imx_uart_probe() */ if (port->rs485.flags & SER_RS485_ENABLED && port->rs485.flags & SER_RS485_RTS_ON_SEND && - sport->have_rtscts && !sport->have_rtsgpio) { + sport->have_rtscts && !sport->have_rtsgpio && loopback) { uts = imx_uart_readl(sport, imx_uart_uts_reg(sport)); uts |= UTS_LOOP; imx_uart_writel(sport, uts, imx_uart_uts_reg(sport)); @@ -497,6 +496,16 @@ static void imx_uart_stop_rx(struct uart_port *port) imx_uart_writel(sport, ucr2, UCR2); } +/* called with port.lock taken and irqs off */ +static void imx_uart_stop_rx(struct uart_port *port) +{ + /* + * Stop RX and enable loopback in order to make sure RS485 bus + * is not blocked. Se comment in imx_uart_probe(). + */ + imx_uart_stop_rx_with_loopback_ctrl(port, true); +} + /* called with port.lock taken and irqs off */ static void imx_uart_enable_ms(struct uart_port *port) { @@ -682,9 +691,14 @@ static void imx_uart_start_tx(struct uart_port *port) imx_uart_rts_inactive(sport, &ucr2); imx_uart_writel(sport, ucr2, UCR2); + /* + * Since we are about to transmit we can not stop RX + * with loopback enabled because that will make our + * transmitted data being just looped to RX. + */ if (!(port->rs485.flags & SER_RS485_RX_DURING_TX) && !port->rs485_rx_during_tx_gpio) - imx_uart_stop_rx(port); + imx_uart_stop_rx_with_loopback_ctrl(port, false); sport->tx_state = WAIT_AFTER_RTS;

9 months, 2 weeks

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[PATCH] vmwgfx: Create debugfs ttm_resource_manager entry only if needed

by Jocelyn Falempe

The driver creates /sys/kernel/debug/dri/0/mob_ttm even when the corresponding ttm_resource_manager is not allocated. This leads to a crash when trying to read from this file. Add a check to create mob_ttm, system_mob_ttm, and gmr_ttm debug file only when the corresponding ttm_resource_manager is allocated. crash> bt PID: 3133409 TASK: ffff8fe4834a5000 CPU: 3 COMMAND: "grep" #0 [ffffb954506b3b20] machine_kexec at ffffffffb2a6bec3 #1 [ffffb954506b3b78] __crash_kexec at ffffffffb2bb598a #2 [ffffb954506b3c38] crash_kexec at ffffffffb2bb68c1 #3 [ffffb954506b3c50] oops_end at ffffffffb2a2a9b1 #4 [ffffb954506b3c70] no_context at ffffffffb2a7e913 #5 [ffffb954506b3cc8] __bad_area_nosemaphore at ffffffffb2a7ec8c #6 [ffffb954506b3d10] do_page_fault at ffffffffb2a7f887 #7 [ffffb954506b3d40] page_fault at ffffffffb360116e [exception RIP: ttm_resource_manager_debug+0x11] RIP: ffffffffc04afd11 RSP: ffffb954506b3df0 RFLAGS: 00010246 RAX: ffff8fe41a6d1200 RBX: 0000000000000000 RCX: 0000000000000940 RDX: 0000000000000000 RSI: ffffffffc04b4338 RDI: 0000000000000000 RBP: ffffb954506b3e08 R8: ffff8fee3ffad000 R9: 0000000000000000 R10: ffff8fe41a76a000 R11: 0000000000000001 R12: 00000000ffffffff R13: 0000000000000001 R14: ffff8fe5bb6f3900 R15: ffff8fe41a6d1200 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 #8 [ffffb954506b3e00] ttm_resource_manager_show at ffffffffc04afde7 [ttm] #9 [ffffb954506b3e30] seq_read at ffffffffb2d8f9f3 RIP: 00007f4c4eda8985 RSP: 00007ffdbba9e9f8 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 000000000037e000 RCX: 00007f4c4eda8985 RDX: 000000000037e000 RSI: 00007f4c41573000 RDI: 0000000000000003 RBP: 000000000037e000 R8: 0000000000000000 R9: 000000000037fe30 R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4c41573000 R13: 0000000000000003 R14: 00007f4c41572010 R15: 0000000000000003 ORIG_RAX: 0000000000000000 CS: 0033 SS: 002b Signed-off-by: Jocelyn Falempe <jfalempe(a)redhat.com> Fixes: af4a25bbe5e7 ("drm/vmwgfx: Add debugfs entries for various ttm resource managers") Cc: <stable(a)vger.kernel.org> --- drivers/gpu/drm/vmwgfx/vmwgfx_drv.c | 15 +++++++++------ 1 file changed, 9 insertions(+), 6 deletions(-) diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c index d3e308fdfd5b..c7d90f96d16a 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c @@ -1444,12 +1444,15 @@ static void vmw_debugfs_resource_managers_init(struct vmw_private *vmw) root, "system_ttm"); ttm_resource_manager_create_debugfs(ttm_manager_type(&vmw->bdev, TTM_PL_VRAM), root, "vram_ttm"); - ttm_resource_manager_create_debugfs(ttm_manager_type(&vmw->bdev, VMW_PL_GMR), - root, "gmr_ttm"); - ttm_resource_manager_create_debugfs(ttm_manager_type(&vmw->bdev, VMW_PL_MOB), - root, "mob_ttm"); - ttm_resource_manager_create_debugfs(ttm_manager_type(&vmw->bdev, VMW_PL_SYSTEM), - root, "system_mob_ttm"); + if (vmw->has_gmr) + ttm_resource_manager_create_debugfs(ttm_manager_type(&vmw->bdev, VMW_PL_GMR), + root, "gmr_ttm"); + if (vmw->has_mob) { + ttm_resource_manager_create_debugfs(ttm_manager_type(&vmw->bdev, VMW_PL_MOB), + root, "mob_ttm"); + ttm_resource_manager_create_debugfs(ttm_manager_type(&vmw->bdev, VMW_PL_SYSTEM), + root, "system_mob_ttm"); + } } static int vmwgfx_pm_notifier(struct notifier_block *nb, unsigned long val, base-commit: b33651a5c98dbd5a919219d8c129d0674ef74299 -- 2.44.0

9 months, 2 weeks

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