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2023-10-20Merge tag 'sound-6.6-rc7' of ↵Linus Torvalds16-34/+146
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound Pull sound fixes from Takashi Iwai: "Still higher volume than wished, but all are driver-specific small fixes and look safe for this late RC. The majority of changes are for ASoC, especially for wcd938x driver and Cirrus codec drivers, while there are other random fixes including usual HD-audio quirks" * tag 'sound-6.6-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (22 commits) ASoC: da7219: Correct the process of setting up Gnd switch in AAD ALSA: hda/realtek - Fixed ASUS platform headset Mic issue ALSA: hda/realtek: Add quirk for ASUS ROG GU603ZV ALSA: hda/relatek: Enable Mute LED on HP Laptop 15s-fq5xxx ASoC: dwc: Fix non-DT instantiation ASoC: codecs: tas2780: Fix log of failed reset via I2C. ASoC: rt5650: fix the wrong result of key button ASoC: cs42l42: Fix missing include of gpio/consumer.h ASoC: cs42l43: Update values for bias sense ASoC: dt-bindings: cirrus,cs42l43: Update values for bias sense ASoC: cs35l56: ASP1 DOUT must default to Hi-Z when not transmitting ASoC: pxa: fix a memory leak in probe() ASoC: cs35l56: Fix illegal use of init_completion() ASoC: codecs: wcd938x-sdw: fix runtime PM imbalance on probe errors ASoC: codecs: wcd938x-sdw: fix use after free on driver unbind ASoC: codecs: wcd938x: fix runtime PM imbalance on remove ASoC: codecs: wcd938x: fix regulator leaks on probe errors ASoC: codecs: wcd938x: fix resource leaks on bind errors ASoC: codecs: wcd938x: fix unbind tear down order ASoC: codecs: wcd938x: drop bogus bind error handling ...
2023-10-20Merge tag 'drm-fixes-2023-10-20' of git://anongit.freedesktop.org/drm/drmLinus Torvalds23-72/+109
Pull drm fixes from Dave Airlie: "Regular fixes for the week, amdgpu, i915, nouveau, with some other scattered around, nothing major. amdgpu: - Fix possible NULL pointer dereference - Avoid possible BUG_ON in GPUVM updates - Disable AMD_CTX_PRIORITY_UNSET i915: - Fix display issue that was blocking S0ix - Retry gtt fault when out of fence registers bridge: - ti-sn65dsi86: Fix device lifetime edid: - Add quirk for BenQ GW2765 ivpu: - Extend address range for MMU mmap nouveau: - DP-connector fixes - Documentation fixes panel: - Move AUX B116XW03 into panel-simple scheduler: - Eliminate DRM_SCHED_PRIORITY_UNSET ttm: - Fix possible NULL-ptr deref in cleanup mediatek: - Correctly free sg_table in gem prime vmap" * tag 'drm-fixes-2023-10-20' of git://anongit.freedesktop.org/drm/drm: drm/amdgpu: Reserve fences for VM update drm/amdgpu: Fix possible null pointer dereference accel/ivpu: Extend address range for MMU mmap Revert "accel/ivpu: Use cached buffers for FW loading" accel/ivpu: Don't enter d0i3 during FLR drm/i915: Retry gtt fault when out of fence registers drm/i915/cx0: Only clear/set the Pipe Reset bit of the PHY Lanes Owned gpu/drm: Eliminate DRM_SCHED_PRIORITY_UNSET drm/amdgpu: Unset context priority is now invalid drm/mediatek: Correctly free sg_table in gem prime vmap drm/edid: add 8 bpc quirk to the BenQ GW2765 drm/ttm: Reorder sys manager cleanup step drm/nouveau/disp: fix DP capable DSM connectors drm/nouveau: exec: fix ioctl kernel-doc warning drm/panel: Move AUX B116XW03 out of panel-edp back to panel-simple drm/bridge: ti-sn65dsi86: Associate DSI device lifetime with auxiliary device
2023-10-20Merge 3rd batch of EFI fixes into efi/urgentArd Biesheuvel4-10/+71
2023-10-20efi/unaccepted: Fix soft lockups caused by parallel memory acceptanceKirill A. Shutemov1-4/+60
Michael reported soft lockups on a system that has unaccepted memory. This occurs when a user attempts to allocate and accept memory on multiple CPUs simultaneously. The root cause of the issue is that memory acceptance is serialized with a spinlock, allowing only one CPU to accept memory at a time. The other CPUs spin and wait for their turn, leading to starvation and soft lockup reports. To address this, the code has been modified to release the spinlock while accepting memory. This allows for parallel memory acceptance on multiple CPUs. A newly introduced "accepting_list" keeps track of which memory is currently being accepted. This is necessary to prevent parallel acceptance of the same memory block. If a collision occurs, the lock is released and the process is retried. Such collisions should rarely occur. The main path for memory acceptance is the page allocator, which accepts memory in MAX_ORDER chunks. As long as MAX_ORDER is equal to or larger than the unit_size, collisions will never occur because the caller fully owns the memory block being accepted. Aside from the page allocator, only memblock and deferered_free_range() accept memory, but this only happens during boot. The code has been tested with unit_size == 128MiB to trigger collisions and validate the retry codepath. Fixes: 2053bc57f367 ("efi: Add unaccepted memory support") Signed-off-by: Kirill A. Shutemov <[email protected]> Reported-by: Michael Roth <[email protected] Reviewed-by: Nikolay Borisov <[email protected]> Reviewed-by: Vlastimil Babka <[email protected]> Tested-by: Michael Roth <[email protected]> [ardb: drop unnecessary cpu_relax() call] Signed-off-by: Ard Biesheuvel <[email protected]>
2023-10-20Merge branch 'acpi-irq'Rafael J. Wysocki1-1/+6
Merge ACPI IRQ management fix for 6.6-rc7 (Sunil V L). * acpi-irq: ACPI: irq: Fix incorrect return value in acpi_register_gsi()
2023-10-20selftests/ftrace: Add new test case which checks non unique symbolFrancis Laniel1-0/+13
If name_show() is non unique, this test will try to install a kprobe on this function which should fail returning EADDRNOTAVAIL. On kernel where name_show() is not unique, this test is skipped. Link: https://lore.kernel.org/all/[email protected]/ Cc: [email protected] Signed-off-by: Francis Laniel <[email protected]> Acked-by: Masami Hiramatsu (Google) <[email protected]> Signed-off-by: Masami Hiramatsu (Google) <[email protected]>
2023-10-20tracing/kprobes: Return EADDRNOTAVAIL when func matches several symbolsFrancis Laniel2-0/+64
When a kprobe is attached to a function that's name is not unique (is static and shares the name with other functions in the kernel), the kprobe is attached to the first function it finds. This is a bug as the function that it is attaching to is not necessarily the one that the user wants to attach to. Instead of blindly picking a function to attach to what is ambiguous, error with EADDRNOTAVAIL to let the user know that this function is not unique, and that the user must use another unique function with an address offset to get to the function they want to attach to. Link: https://lore.kernel.org/all/[email protected]/ Cc: [email protected] Fixes: 413d37d1eb69 ("tracing: Add kprobe-based event tracer") Suggested-by: Masami Hiramatsu <[email protected]> Signed-off-by: Francis Laniel <[email protected]> Link: https://lore.kernel.org/lkml/[email protected]/ Acked-by: Masami Hiramatsu (Google) <[email protected]> Signed-off-by: Masami Hiramatsu (Google) <[email protected]>
2023-10-20gpiolib: acpi: Add missing memset(0) to acpi_get_gpiod_from_data()Andy Shevchenko1-0/+1
When refactoring the acpi_get_gpiod_from_data() the change missed cleaning up the variable on stack. Add missing memset(). Reported-by: Ferry Toth <[email protected]> Fixes: 16ba046e86e9 ("gpiolib: acpi: teach acpi_find_gpio() to handle data-only nodes") Signed-off-by: Andy Shevchenko <[email protected]> Reviewed-by: Dmitry Torokhov <[email protected]> Signed-off-by: Bartosz Golaszewski <[email protected]>
2023-10-20Merge tag 'mediatek-drm-next-6.7' of ↵Dave Airlie17-88/+584
https://git.kernel.org/pub/scm/linux/kernel/git/chunkuang.hu/linux into drm-next Mediatek DRM Next for Linux 6.7 1. Add support MT8188 dsi function 2. Fix coverity issue with unintentional integer overflow 3. Add support MT8188 dp/edp function 4. Fix memory leak on ->get_edid callback audio detection and error path. 5. Add connector dynamic selection capability 6. MediaTek DDP GAMMA - 12-bit LUT support 7. mtk_dsi: Fix NO_EOT_PACKET settings/handling [airlied: add bitfield.h include] Signed-off-by: Dave Airlie <[email protected]> From: Chun-Kuang Hu <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2023-10-20Merge tag 'drm-intel-gt-next-2023-10-19' of ↵Dave Airlie21-30/+407
git://anongit.freedesktop.org/drm/drm-intel into drm-next Driver Changes: Fixes/improvements/new stuff: - Retry gtt fault when out of fence registers (Ville Syrjälä) - Determine context valid in OA reports [perf] (Umesh Nerlige Ramappa) Future platform enablement: - GuC based TLB invalidation for Meteorlake (Jonathan Cavitt, Prathap Kumar Valsan) - Don't set PIPE_CONTROL_FLUSH_L3 [mtl] (Vinay Belgaumkar) Miscellaneous: - Clean up zero initializers [guc,pxp] (Ville Syrjälä) - Prevent potential null-ptr-deref in engine_init_common (Nirmoy Das) Signed-off-by: Dave Airlie <[email protected]> From: Tvrtko Ursulin <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/ZTFDFSbd/U7YP+hI@tursulin-desk
2023-10-20Merge tag 'usb-serial-6.6-rc7' of ↵Greg Kroah-Hartman1-0/+7
https://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial into usb-linus Johan writes: USB-serial device ids for 6.6-rc7 Here are some new modem device ids, including an entry needed for Sierra EM9191 which stopped working with recent firmware. All have been in linux-next with no reported issues. * tag 'usb-serial-6.6-rc7' of https://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial: USB: serial: option: add Fibocom to DELL custom modem FM101R-GL USB: serial: option: add entry for Sierra EM9191 with new firmware USB: serial: option: add Telit LE910C4-WWX 0x1035 composition
2023-10-20Merge tag 'drm-intel-next-2023-10-19' of ↵Dave Airlie19-153/+235
git://anongit.freedesktop.org/drm/drm-intel into drm-next - Add new DG2 PCI IDs (Shekhar) - Remove watchdog timers for PSR on Lunar Lake (Mika Kahola) - DSB changes for proper handling of LUT programming (Ville) - Store DSC DPCD capabilities in the connector (Imre) - Clean up zero initializers (Ville) - Remove Meteor Lake force_probe protection (RK) Signed-off-by: Dave Airlie <[email protected]> From: Rodrigo Vivi <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2023-10-20Merge tag 'mediatek-drm-fixes-20231017' of ↵Dave Airlie1-1/+5
https://git.kernel.org/pub/scm/linux/kernel/git/chunkuang.hu/linux into drm-fixes Mediatek DRM Fixes - 20231017 1. Correctly free sg_table in gem prime vmap Signed-off-by: Dave Airlie <[email protected]> From: Chun-Kuang Hu <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2023-10-20Merge tag 'drm-intel-fixes-2023-10-19' of ↵Dave Airlie2-2/+2
git://anongit.freedesktop.org/drm/drm-intel into drm-fixes - Fix display issue that was blocking S0ix (Khaled) - Retry gtt fault when out of fence registers (Ville) Signed-off-by: Dave Airlie <[email protected]> From: Rodrigo Vivi <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/ZTFXbo6M5bWp/[email protected]
2023-10-20Merge tag 'drm-misc-fixes-2023-10-19' of ↵Dave Airlie18-67/+96
git://anongit.freedesktop.org/drm/drm-misc into drm-fixes Short summary of fixes pull: amdgpu: - Disable AMD_CTX_PRIORITY_UNSET bridge: - ti-sn65dsi86: Fix device lifetime edid: - Add quirk for BenQ GW2765 ivpu: - Extend address range for MMU mmap nouveau: - DP-connector fixes - Documentation fixes panel: - Move AUX B116XW03 into panel-simple scheduler: - Eliminate DRM_SCHED_PRIORITY_UNSET ttm: - Fix possible NULL-ptr deref in cleanup Signed-off-by: Dave Airlie <[email protected]> From: Thomas Zimmermann <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/20231019114605.GA22540@linux-uq9g
2023-10-20Merge tag 'amd-drm-fixes-6.6-2023-10-19' of ↵Dave Airlie2-2/+6
https://gitlab.freedesktop.org/agd5f/linux into drm-fixes amd-drm-fixes-6.6-2023-10-19: amdgpu: - Fix possible NULL pointer dereference - Avoid possible BUG_ON in GPUVM updates Signed-off-by: Dave Airlie <[email protected]> From: Alex Deucher <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2023-10-19tools build: Fix llvm feature detection, still used by bpftoolArnaldo Carvalho de Melo1-0/+14
When removing the BPF event for perf a feature test that checks if the llvm devel files are availabe was removed but that is also used by bpftool. bpftool uses it to decide what kind of disassembly it will use: llvm or binutils based. Removing the tools/build/feature/test-llvm.cpp file made bpftool to always fallback to binutils disassembly, even with the llvm devel files installed, fix it by restoring just that small test-llvm.cpp test file. Fixes: 56b11a2126bf2f42 ("perf bpf: Remove support for embedding clang for compiling BPF events (-e foo.c)") Reported-by: Manu Bretelle <[email protected]> Reviewed-by: Ian Rogers <[email protected]> Reviewed-by: Manu Bretelle <[email protected]> Acked-by: Quentin Monnet <[email protected]> Cc: Adrian Hunter <[email protected]> Cc: Alexander Shishkin <[email protected]> Cc: Andi Kleen <[email protected]> Cc: Andrii Nakryiko <[email protected]> Cc: Anshuman Khandual <[email protected]> Cc: Carsten Haitzler <[email protected]> Cc: Eduard Zingerman <[email protected]> Cc: Fangrui Song <[email protected]> Cc: He Kuang <[email protected]> Cc: Ingo Molnar <[email protected]> Cc: James Clark <[email protected]> Cc: Jiri Olsa <[email protected]> Cc: Kan Liang <[email protected]> Cc: Leo Yan <[email protected]> Cc: Madhavan Srinivasan <[email protected]> Cc: Mark Rutland <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Nathan Chancellor <[email protected]> Cc: Naveen N. Rao <[email protected]> Cc: Nick Desaulniers <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Ravi Bangoria <[email protected]> Cc: Rob Herring <[email protected]> Cc: Tiezhu Yang <[email protected]> Cc: Tom Rix <[email protected]> Cc: Wang Nan <[email protected]> Cc: Wang ShaoBo <[email protected]> Cc: Yang Jihong <[email protected]> Cc: Yonghong Song <[email protected]> Cc: YueHaibing <[email protected]> Link: https://lore.kernel.org/lkml/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
2023-10-19Merge tag 'sev_fixes_for_v6.6' of ↵Linus Torvalds3-9/+84
//git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull x86 fixes from Borislav Petkov: "Take care of a race between when the #VC exception is raised and when the guest kernel gets to emulate certain instructions in SEV-{ES,SNP} guests by: - disabling emulation of MMIO instructions when coming from user mode - checking the IO permission bitmap before emulating IO instructions and verifying the memory operands of INS/OUTS insns" * tag 'sev_fixes_for_v6.6' of //git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/sev: Check for user-space IOIO pointing to kernel space x86/sev: Check IOBM for IOIO exceptions from user-space x86/sev: Disable MMIO emulation from user mode
2023-10-19drm/amdgpu: Reserve fences for VM updateFelix Kuehling1-1/+4
In amdgpu_dma_buf_move_notify reserve fences for the page table updates in amdgpu_vm_clear_freed and amdgpu_vm_handle_moved. This fixes a BUG_ON in dma_resv_add_fence when using SDMA for page table updates. Signed-off-by: Felix Kuehling <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-19drm/amdgpu: Fix possible null pointer dereferenceFelix Kuehling1-1/+2
abo->tbo.resource may be NULL in amdgpu_vm_bo_update. Fixes: 180253782038 ("drm/ttm: stop allocating dummy resources during BO creation") Signed-off-by: Felix Kuehling <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-19drm/amdgpu: Reserve fences for VM updateFelix Kuehling1-1/+4
In amdgpu_dma_buf_move_notify reserve fences for the page table updates in amdgpu_vm_clear_freed and amdgpu_vm_handle_moved. This fixes a BUG_ON in dma_resv_add_fence when using SDMA for page table updates. Signed-off-by: Felix Kuehling <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-19drm/amdgpu: Fix possible null pointer dereferenceFelix Kuehling1-1/+2
abo->tbo.resource may be NULL in amdgpu_vm_bo_update. Fixes: 180253782038 ("drm/ttm: stop allocating dummy resources during BO creation") Signed-off-by: Felix Kuehling <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-19drm/amdgpu: Workaround to skip kiq ring test during ras gpu recoveryStanley.Yang1-0/+21
This is workaround, kiq ring test failed in suspend stage when do ras recovery. Signed-off-by: Stanley.Yang <[email protected]> Reviewed-by: Tao Zhou <[email protected]> Reviewed-by: Hawking Zhang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-19drm/amd/display: Fix a handful of spelling mistakes in dml_print outputColin Ian King1-3/+3
There are a few spelling mistakes and an minor grammatical issue in some dml_print messages. Fix these. Signed-off-by: Colin Ian King <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-19drm/amdkfd: clean up some inconsistent indentingJiapeng Chong1-1/+1
No functional modification involved. drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_svm.c:305 svm_range_free() warn: inconsistent indenting. Reported-by: Abaci Robot <[email protected]> Closes: https://bugzilla.openanolis.cn/show_bug.cgi?id=6804 Signed-off-by: Jiapeng Chong <[email protected]> Signed-off-by: Felix Kuehling <[email protected]> Reviewed-by: Felix Kuehling <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-19drm/amd/display: Remove brackets in macro to conform to coding styleStylon Wang1-118/+36
[Why] Many of the register macros defined ind dcn32_resource.h have extra brackets. This is not conforming to the style of those defined in other DC header files. [How] Remove these brackets in dcn32_resource.h Reviewed-by: Aurabindo Pillai <[email protected]> Signed-off-by: Stylon Wang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-19drm/amd: Read IMU FW version from scratch register during hw_initMario Limonciello1-0/+4
If the IMU version wasn't discovered from the header, such as when the firmware was directly loaded by PSP then there is no firmware version to show to userspace from sysfs or IOCTL. The IMU F/W stores the version in the first scratch register though, so fetch it in these cases to let the driver export. Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Mario Limonciello <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-19drm/amd: Don't parse IMU ucode version if it won't be loadedMario Limonciello1-2/+2
When the IMU ucode is loaded by the PSP parsing the version that comes from Linux will vary. Rather than showing the wrong data to kernel interface consumers, avoid populating it in this case. Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Mario Limonciello <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-19drm/amd: Move microcode init step to early_init()Mario Limonciello1-8/+8
The intention for early init is to find any missing microcode early and fail the driver load if it's missing. Move this step to earlier in driver init to match other IP blocks. Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Mario Limonciello <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-19drm/amdgpu: update retry times for psp BL waitAsad Kamal1-1/+1
Increase retry time for PSP BL wait, to compensate for longer time to set c2pmsg 35 ready bit during mode1 with RAS Signed-off-by: Asad Kamal <[email protected]> Reviewed-by: Hawking Zhang <[email protected]> Reviewed-by: Lijo Lazar <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-19drm/amd: Add missing kernel doc for prepare_suspend()Mario Limonciello1-0/+2
prepare_suspend() is intended to be used for any IP blocks that must allocate memory during the suspend sequence. Reported-by: Stephen Rothwell <[email protected]> Closes: https://lore.kernel.org/all/[email protected]/ Fixes: cb11ca3233aa ("drm/amd: Add concept of running prepare_suspend() sequence for IP blocks") Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Mario Limonciello <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-19drm/amdgpu: update to the latest GC 11.5 headersAlex Deucher1-0/+48
Add some additional bitfields. Signed-off-by: Alex Deucher <[email protected]>
2023-10-19drm/amd/pm: Fix a memory leak on an error pathKunwu.Chan1-1/+3
Add missing free on an error path. Fixes: 511a95552ec8 ("drm/amd/pm: Add SMU 13.0.6 support") Reviewed-by: Yang Wang <[email protected]> Signed-off-by: Kunwu.Chan <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-19drm/amdgpu/mes11: remove aggregated doorbell codeAlex Deucher3-185/+40
It's not enabled in hardware so the code is dead. Remove it. Reviewed-by: Jack Xiao <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-19drm/amdgpu : Add hive ras recovery checkAsad Kamal3-3/+17
If one of the devices in the hive detects a fatal error, need to send ras recovery reset message to PMFW of all devices in the hive. For that add a flag in hive to indicate that it's undergoing ras recovery Signed-off-by: Asad Kamal <[email protected]> Reviewed-by: Hawking Zhang <[email protected]> Reviewed-by: Lijo Lazar <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-19drm/amd/display: Add missing lines of code in dc.cStylon Wang1-2/+3
[Why & How] A critial part of "drm/amd/display: Fix windowed MPO video with ODM combine for DCN32" is lost during promotion to upstream. This patch addes the code back to dc.c. Signed-off-by: Stylon Wang <[email protected]> Reviewed-by: Harry Wentland <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-19Revert "drm/amdgpu: Program xcp_ctl registers as needed"Mangesh Gadre1-12/+11
This reverts commit 0bdebfef3fb2b6291000765eaa9c6c8030293fce. XCP_CTL register is programmed by firmware and register access is protected. Signed-off-by: Mangesh Gadre <[email protected]> Reviewed-by: Lijo Lazar <[email protected]> Reviewed-by: Asad Kamal <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-19drm/amdgpu/umsch: add suspend and resume callbackLang Yu1-0/+16
Add missing IP callbacks. Signed-off-by: Lang Yu <[email protected]> Acked-by: Alex Deucher <[email protected]> Reviewed-by: Veerabadhran Gopalakrishnan <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-19drm/amdgpu/pm: update SMU 13.0.0 PMFW version checkAlex Deucher1-1/+1
Update the PMFW version check the the ROCm optimizations. Reviewed-by: Hawking Zhang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-10-19arm64: defconfig: Enable ILITEK_ILI9882T panelCong Yang1-0/+1
DRM_PANEL_ILITEK_ILI9882T is being split out from DRM_PANEL_BOE_TV101WUM_NL6. Since the arm64 defconfig had the BOE panel driver enabled, let's also enable the Ilitek driver. Reviewed-by: Douglas Anderson <[email protected]> Signed-off-by: Cong Yang <[email protected]> Signed-off-by: Douglas Anderson <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2023-10-19drm/panel: ili9882t: Avoid blurred screen from fast sleepCong Yang1-1/+21
At present, we have found that there may be a problem of blurred screen during fast sleep/resume. The direct cause of the blurred screen is that the IC does not receive 0x28/0x10. Because of the particularity of the IC, before the panel enters sleep hid must stop scanning, as i2c_hid_core_suspend before ili9882t_disable. If move the ili9882t_enter_sleep_mode function to ili9882t_unprepare, touch reset will pull low before panel entersleep, which does not meet the timing requirements.. So in order to solve this problem, the IC can handle it through the exception mechanism when it cannot receive 0x28/0x10 command. Handling exceptions requires a reset 50ms delay. Refer to vendor detailed analysis [1]. Ilitek vendor also suggested switching the page before entering sleep to avoid panel IC not receiving 0x28/0x10 command. Note: 0x28 is display off, 0x10 is sleep in. [1]: https://github.com/ILITEK-LoganLin/Document/tree/main/ILITEK_Power_Sequence Signed-off-by: Cong Yang <[email protected]> Reviewed-by: Douglas Anderson <[email protected]> Signed-off-by: Douglas Anderson <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2023-10-19drm/panel: ili9882t: Break out as separate driverCong Yang4-371/+769
The Starry ILI9882t-based panel should never have been part of the boe tv101wum driver, it is clearly based on the Ilitek ILI9882t display controller and if you look at the custom command sequences for the panel these clearly contain the signature Ilitek page switch (0xff) commands. The hardware has nothing in common with the other panels supported by this driver. Break this out into a separate driver and config symbol instead. If the placement here is out of convenience for using similar code, we should consider creating a helper library instead. Co-developed-by: Linus Walleij <[email protected]> Signed-off-by: Linus Walleij <[email protected]> Reviewed-by: Linus Walleij <[email protected]> Reviewed-by: Douglas Anderson <[email protected]> Signed-off-by: Cong Yang <[email protected]> Signed-off-by: Douglas Anderson <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2023-10-19Merge tag 'net-6.6-rc7' of ↵Linus Torvalds97-466/+967
git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net Pull networking fixes from Jakub Kicinski: "Including fixes from bluetooth, netfilter, WiFi. Feels like an up-tick in regression fixes, mostly for older releases. The hfsc fix, tcp_disconnect() and Intel WWAN fixes stand out as fairly clear-cut user reported regressions. The mlx5 DMA bug was causing strife for 390x folks. The fixes themselves are not particularly scary, tho. No open investigations / outstanding reports at the time of writing. Current release - regressions: - eth: mlx5: perform DMA operations in the right locations, make devices usable on s390x, again - sched: sch_hfsc: upgrade 'rt' to 'sc' when it becomes a inner curve, previous fix of rejecting invalid config broke some scripts - rfkill: reduce data->mtx scope in rfkill_fop_open, avoid deadlock - revert "ethtool: Fix mod state of verbose no_mask bitset", needs more work Current release - new code bugs: - tcp: fix listen() warning with v4-mapped-v6 address Previous releases - regressions: - tcp: allow tcp_disconnect() again when threads are waiting, it was denied to plug a constant source of bugs but turns out .NET depends on it - eth: mlx5: fix double-free if buffer refill fails under OOM - revert "net: wwan: iosm: enable runtime pm support for 7560", it's causing regressions and the WWAN team at Intel disappeared - tcp: tsq: relax tcp_small_queue_check() when rtx queue contains a single skb, fix single-stream perf regression on some devices Previous releases - always broken: - Bluetooth: - fix issues in legacy BR/EDR PIN code pairing - correctly bounds check and pad HCI_MON_NEW_INDEX name - netfilter: - more fixes / follow ups for the large "commit protocol" rework, which went in as a fix to 6.5 - fix null-derefs on netlink attrs which user may not pass in - tcp: fix excessive TLP and RACK timeouts from HZ rounding (bless Debian for keeping HZ=250 alive) - net: more strict VIRTIO_NET_HDR_GSO_UDP_L4 validation, prevent letting frankenstein UDP super-frames from getting into the stack - net: fix interface altnames when ifc moves to a new namespace - eth: qed: fix the size of the RX buffers - mptcp: avoid sending RST when closing the initial subflow" * tag 'net-6.6-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (94 commits) Revert "ethtool: Fix mod state of verbose no_mask bitset" selftests: mptcp: join: no RST when rm subflow/addr mptcp: avoid sending RST when closing the initial subflow mptcp: more conservative check for zero probes tcp: check mptcp-level constraints for backlog coalescing selftests: mptcp: join: correctly check for no RST net: ti: icssg-prueth: Fix r30 CMDs bitmasks selftests: net: add very basic test for netdev names and namespaces net: move altnames together with the netdevice net: avoid UAF on deleted altname net: check for altname conflicts when changing netdev's netns net: fix ifname in netlink ntf during netns move net: ethernet: ti: Fix mixed module-builtin object net: phy: bcm7xxx: Add missing 16nm EPHY statistics ipv4: fib: annotate races around nh->nh_saddr_genid and nh->nh_saddr tcp_bpf: properly release resources on error paths net/sched: sch_hfsc: upgrade 'rt' to 'sc' when it becomes a inner curve net: mdio-mux: fix C45 access returning -EIO after API change tcp: tsq: relax tcp_small_queue_check() when rtx queue contains a single skb octeon_ep: update BQL sent bytes before ringing doorbell ...
2023-10-19Merge tag 'loongarch-fixes-6.6-3' of ↵Linus Torvalds8-41/+51
git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson Pull LoongArch fixes from Huacai ChenL "Fix 4-level pagetable building, disable WUC for pgprot_writecombine() like ioremap_wc(), use correct annotation for exception handlers, and a trivial cleanup" * tag 'loongarch-fixes-6.6-3' of git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson: LoongArch: Disable WUC for pgprot_writecombine() like ioremap_wc() LoongArch: Replace kmap_atomic() with kmap_local_page() in copy_user_highpage() LoongArch: Export symbol invalid_pud_table for modules building LoongArch: Use SYM_CODE_* to annotate exception handlers
2023-10-19Merge tag 'slab-fixes-for-6.6-rc6' of ↵Linus Torvalds1-2/+5
git://git.kernel.org/pub/scm/linux/kernel/git/vbabka/slab Pull slab fix from Vlastimil Babka: - stable fix to prevent kernel warnings with KASAN_HW_TAGS on arm64 due to improperly resolved kmalloc alignment restrictions (Catalin Marinas) * tag 'slab-fixes-for-6.6-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/vbabka/slab: mm: slab: Do not create kmalloc caches smaller than arch_slab_minalign()
2023-10-19Merge tag 'seccomp-v6.6-rc7' of ↵Linus Torvalds1-1/+1
git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux Pull seccomp fix from Kees Cook: - Fix seccomp_unotify perf benchmark for 32-bit (Jiri Slaby) * tag 'seccomp-v6.6-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux: perf/benchmark: fix seccomp_unotify benchmark for 32-bit
2023-10-19iomap: fix short copy in iomap_write_iter()Jan Stancek1-3/+7
Starting with commit 5d8edfb900d5 ("iomap: Copy larger chunks from userspace"), iomap_write_iter() can get into endless loop. This can be reproduced with LTP writev07 which uses partially valid iovecs: struct iovec wr_iovec[] = { { buffer, 64 }, { bad_addr, 64 }, { buffer + 64, 64 }, { buffer + 64 * 2, 64 }, }; commit bc1bb416bbb9 ("generic_perform_write()/iomap_write_actor(): saner logics for short copy") previously introduced the logic, which made short copy retry in next iteration with amount of "bytes" it managed to copy: if (unlikely(status == 0)) { /* * A short copy made iomap_write_end() reject the * thing entirely. Might be memory poisoning * halfway through, might be a race with munmap, * might be severe memory pressure. */ if (copied) bytes = copied; However, since 5d8edfb900d5 "bytes" is no longer carried into next iteration, because it is now always initialized at the beginning of the loop. And for iov_iter_count < PAGE_SIZE, "bytes" ends up with same value as previous iteration, making the loop retry same copy over and over, which leads to writev07 testcase hanging. Make next iteration retry with amount of bytes we managed to copy. Fixes: 5d8edfb900d5 ("iomap: Copy larger chunks from userspace") Signed-off-by: Jan Stancek <[email protected]> Reviewed-by: Darrick J. Wong <[email protected]> Signed-off-by: Darrick J. Wong <[email protected]> Reviewed-by: Christoph Hellwig <[email protected]>
2023-10-19Merge tag 'v6.6-rc7.vfs.fixes' of ↵Linus Torvalds3-9/+10
git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs Pull vfs fix from Christian Brauner: "An openat() call from io_uring triggering an audit call can apparently cause the refcount of struct filename to be incremented from multiple threads concurrently during async execution, triggering a refcount underflow and hitting a BUG_ON(). That bug has been lurking around since at least v5.16 apparently. Switch to an atomic counter to fix that. The underflow check is downgraded from a BUG_ON() to a WARN_ON_ONCE() but we could easily remove that check altogether tbh" * tag 'v6.6-rc7.vfs.fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs: audit,io_uring: io_uring openat triggers audit reference count underflow
2023-10-19Revert "ethtool: Fix mod state of verbose no_mask bitset"Kory Maincent1-26/+6
This reverts commit 108a36d07c01edbc5942d27c92494d1c6e4d45a0. It was reported that this fix breaks the possibility to remove existing WoL flags. For example: ~$ ethtool lan2 ... Supports Wake-on: pg Wake-on: d ... ~$ ethtool -s lan2 wol gp ~$ ethtool lan2 ... Wake-on: pg ... ~$ ethtool -s lan2 wol d ~$ ethtool lan2 ... Wake-on: pg ... This worked correctly before this commit because we were always updating a zero bitmap (since commit 6699170376ab ("ethtool: fix application of verbose no_mask bitset"), that is) so that the rest was left zero naturally. But now the 1->0 change (old_val is true, bit not present in netlink nest) no longer works. Reported-by: Oleksij Rempel <[email protected]> Reported-by: Michal Kubecek <[email protected]> Closes: https://lore.kernel.org/netdev/[email protected]/ Cc: [email protected] Fixes: 108a36d07c01 ("ethtool: Fix mod state of verbose no_mask bitset") Signed-off-by: Kory Maincent <[email protected]> Reviewed-by: Michal Kubecek <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Jakub Kicinski <[email protected]>
2023-10-19Merge tag 'ntfs3_for_6.6' of ↵Linus Torvalds16-82/+197
https://github.com/Paragon-Software-Group/linux-ntfs3 Pull ntfs3 fixes from Konstantin Komarov: - memory leak - some logic errors, NULL dereferences - some code was refactored - more sanity checks * tag 'ntfs3_for_6.6' of https://github.com/Paragon-Software-Group/linux-ntfs3: fs/ntfs3: Avoid possible memory leak fs/ntfs3: Fix directory element type detection fs/ntfs3: Fix possible null-pointer dereference in hdr_find_e() fs/ntfs3: Fix OOB read in ntfs_init_from_boot fs/ntfs3: fix panic about slab-out-of-bounds caused by ntfs_list_ea() fs/ntfs3: Fix NULL pointer dereference on error in attr_allocate_frame() fs/ntfs3: Fix possible NULL-ptr-deref in ni_readpage_cmpr() fs/ntfs3: Do not allow to change label if volume is read-only fs/ntfs3: Add more info into /proc/fs/ntfs3/<dev>/volinfo fs/ntfs3: Refactoring and comments fs/ntfs3: Fix alternative boot searching fs/ntfs3: Allow repeated call to ntfs3_put_sbi fs/ntfs3: Use inode_set_ctime_to_ts instead of inode_set_ctime fs/ntfs3: Fix shift-out-of-bounds in ntfs_fill_super fs/ntfs3: fix deadlock in mark_as_free_ex fs/ntfs3: Add more attributes checks in mi_enum_attr() fs/ntfs3: Use kvmalloc instead of kmalloc(... __GFP_NOWARN) fs/ntfs3: Write immediately updated ntfs state fs/ntfs3: Add ckeck in ni_update_parent()
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