- Dec 26, 2020
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git://git.kernel.org/pub/scm/linux/kernel/git/jlawall/linuxLinus Torvalds authored
Pull coccinelle updates from Julia Lawall. * 'for-5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/jlawall/linux: scripts: coccicheck: Correct usage of make coccicheck coccinelle: update expiring email addresses coccinnelle: Remove ptr_ret script kbuild: do not use scripts/ld-version.sh for checking spatch version remove boolinit.cocci
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Michael Ellerman authored
Commit 64a1b95b ("genirq: Restrict export of irq_to_desc()") removed the export of irq_to_desc() unless powerpc KVM is being built, because there is still a use of irq_to_desc() in modular code there. However it used: #ifdef CONFIG_KVM_BOOK3S_64_HV Which doesn't work when that symbol is =m, leading to a build failure: ERROR: modpost: "irq_to_desc" [arch/powerpc/kvm/kvm-hv.ko] undefined! Fix it by checking for the definedness of the correct symbol which is CONFIG_KVM_BOOK3S_64_HV_MODULE. Fixes: 64a1b95b ("genirq: Restrict export of irq_to_desc()") Signed-off-by:
Michael Ellerman <mpe@ellerman.id.au> Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfsLinus Torvalds authored
Pull misc vfs updates from Al Viro: "Assorted patches from previous cycle(s)..." * 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: fix hostfs_open() use of ->f_path.dentry Make sure that make_create_in_sticky() never sees uninitialized value of dir_mode fs: Kill DCACHE_DONTCACHE dentry even if DCACHE_REFERENCED is set fs: Handle I_DONTCACHE in iput_final() instead of generic_drop_inode() fs/namespace.c: WARN if mnt_count has become negative
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- Dec 25, 2020
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git://git.lwn.net/linuxLinus Torvalds authored
Pull documentation fixes from Jonathan Corbet: "A small set of late-arriving, small documentation fixes" * tag 'docs-5.11-2' of git://git.lwn.net/linux: docs: admin-guide: Fix default value of max_map_count in sysctl/vm.rst Documentation/submitting-patches: Document the SoB chain Documentation: process: Correct numbering docs: submitting-patches: Trivial - fix grammatical error
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git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4Linus Torvalds authored
Pull ext4 updates from Ted Ts'o: "Various bug fixes and cleanups for ext4; no new features this cycle" * tag 'ext4_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4: (29 commits) ext4: remove unnecessary wbc parameter from ext4_bio_write_page ext4: avoid s_mb_prefetch to be zero in individual scenarios ext4: defer saving error info from atomic context ext4: simplify ext4 error translation ext4: move functions in super.c ext4: make ext4_abort() use __ext4_error() ext4: standardize error message in ext4_protect_reserved_inode() ext4: remove redundant sb checksum recomputation ext4: don't remount read-only with errors=continue on reboot ext4: fix deadlock with fs freezing and EA inodes jbd2: add a helper to find out number of fast commit blocks ext4: make fast_commit.h byte identical with e2fsprogs/fast_commit.h ext4: fix fall-through warnings for Clang ext4: add docs about fast commit idempotence ext4: remove the unused EXT4_CURRENT_REV macro ext4: fix an IS_ERR() vs NULL check ext4: check for invalid block size early when mounting a file system ext4: fix a memory leak of ext4_free_data ext4: delete nonsensical (commented-out) code inside ext4_xattr_block_set() ext4: update ext4_data_block_valid related comments ...
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git://github.com/cschaufler/smack-nextLinus Torvalds authored
Pull smack fix from Casey Schaufler: "Provide a fix for the incorrect handling of privilege in the face of io_uring's use of kernel threads. That invalidated an long standing assumption regarding the privilege of kernel threads. The fix is simple and safe. It was provided by Jens Axboe and has been tested" * tag 'Smack-for-5.11-io_uring-fix' of git://github.com/cschaufler/smack-next: Smack: Handle io_uring kernel thread privileges
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git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linuxLinus Torvalds authored
Pull RISC-V fix from Palmer Dabbelt "Avoid trying to initialize memory regions outside the usable range" * tag 'riscv-for-linus-5.11-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux: RISC-V: Fix usage of memblock_enforce_memory_limit
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git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linuxLinus Torvalds authored
Pull powerpc fixes from Michael Ellerman: - Four commits fixing various things in the new C VDSO code - One fix for a 32-bit VMAP stack bug - Two minor build fixes Thanks to Cédric Le Goater, Christophe Leroy, and Will Springer. * tag 'powerpc-5.11-2' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux: powerpc/32: Fix vmap stack - Properly set r1 before activating MMU on syscall too powerpc/vdso: Fix DOTSYM for 32-bit LE VDSO powerpc/vdso: Don't pass 64-bit ABI cflags to 32-bit VDSO powerpc/vdso: Block R_PPC_REL24 relocations powerpc/smp: Add __init to init_big_cores() powerpc/time: Force inlining of get_tb() powerpc/boot: Fix build of dts/fsl
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
Pull irq updates from Thomas Gleixner: "This is the second attempt after the first one failed miserably and got zapped to unblock the rest of the interrupt related patches. A treewide cleanup of interrupt descriptor (ab)use with all sorts of racy accesses, inefficient and disfunctional code. The goal is to remove the export of irq_to_desc() to prevent these things from creeping up again" * tag 'irq-core-2020-12-23' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (30 commits) genirq: Restrict export of irq_to_desc() xen/events: Implement irq distribution xen/events: Reduce irq_info:: Spurious_cnt storage size xen/events: Only force affinity mask for percpu interrupts xen/events: Use immediate affinity setting xen/events: Remove disfunct affinity spreading xen/events: Remove unused bind_evtchn_to_irq_lateeoi() net/mlx5: Use effective interrupt affinity net/mlx5: Replace irq_to_desc() abuse net/mlx4: Use effective interrupt affinity net/mlx4: Replace irq_to_desc() abuse PCI: mobiveil: Use irq_data_get_irq_chip_data() PCI: xilinx-nwl: Use irq_data_get_irq_chip_data() NTB/msi: Use irq_has_action() mfd: ab8500-debugfs: Remove the racy fiddling with irq_desc pinctrl: nomadik: Use irq_has_action() drm/i915/pmu: Replace open coded kstat_irqs() copy drm/i915/lpe_audio: Remove pointless irq_to_desc() usage s390/irq: Use irq_desc_kstat_cpu() in show_msi_interrupt() parisc/irq: Use irq_desc_kstat_cpu() in show_interrupts() ...
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
Pull EFI updates from Borislav Petkov: "These got delayed due to a last minute ia64 build issue which got fixed in the meantime. EFI updates collected by Ard Biesheuvel: - Don't move BSS section around pointlessly in the x86 decompressor - Refactor helper for discovering the EFI secure boot mode - Wire up EFI secure boot to IMA for arm64 - Some fixes for the capsule loader - Expose the RT_PROP table via the EFI test module - Relax DT and kernel placement restrictions on ARM with a few followup fixes: - fix the build breakage on IA64 caused by recent capsule loader changes - suppress a type mismatch build warning in the expansion of EFI_PHYS_ALIGN on ARM" * tag 'efi_updates_for_v5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: efi: arm: force use of unsigned type for EFI_PHYS_ALIGN efi: ia64: disable the capsule loader efi: stub: get rid of efi_get_max_fdt_addr() efi/efi_test: read RuntimeServicesSupported efi: arm: reduce minimum alignment of uncompressed kernel efi: capsule: clean scatter-gather entries from the D-cache efi: capsule: use atomic kmap for transient sglist mappings efi: x86/xen: switch to efi_get_secureboot_mode helper arm64/ima: add ima_arch support ima: generalize x86/EFI arch glue for other EFI architectures efi: generalize efi_get_secureboot efi/libstub: EFI_GENERIC_STUB_INITRD_CMDLINE_LOADER should not default to yes efi/x86: Only copy the compressed kernel image in efi_relocate_kernel() efi/libstub/x86: simplify efi_is_native()
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git://git.kernel.dk/linux-blockLinus Torvalds authored
Pull io_uring fixes from Jens Axboe: "All straight fixes, or a prep patch for a fix, either bound for stable or fixing issues from this merge window. In particular: - Fix new shutdown op not breaking links on failure - Hold mm->mmap_sem for mm->locked_vm manipulation - Various cancelation fixes (me, Pavel) - Fix error path potential double ctx free (Pavel) - IOPOLL fixes (Xiaoguang)" * tag 'io_uring-5.11-2020-12-23' of git://git.kernel.dk/linux-block: io_uring: hold uring_lock while completing failed polled io in io_wq_submit_work() io_uring: fix double io_uring free io_uring: fix ignoring xa_store errors io_uring: end waiting before task cancel attempts io_uring: always progress task_work on task cancel io-wq: kill now unused io_wq_cancel_all() io_uring: make ctx cancel on exit targeted to actual ctx io_uring: fix 0-iov read buffer select io_uring: close a small race gap for files cancel io_uring: fix io_wqe->work_list corruption io_uring: limit {io|sq}poll submit locking scope io_uring: inline io_cqring_mark_overflow() io_uring: consolidate CQ nr events calculation io_uring: remove racy overflow list fast checks io_uring: cancel reqs shouldn't kill overflow list io_uring: hold mmap_sem for mm->locked_vm manipulation io_uring: break links on shutdown failure
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git://git.kernel.dk/linux-blockLinus Torvalds authored
Pull block fixes from Jens Axboe: "A few stragglers in here, but mostly just straight fixes. In particular: - Set of rnbd fixes for issues around changes for the merge window (Gioh, Jack, Md Haris Iqbal) - iocost tracepoint addition (Baolin) - Copyright/maintainers update (Christoph) - Remove old blk-mq fast path CPU warning (Daniel) - loop max_part fix (Josh) - Remote IPI threaded IRQ fix (Sebastian) - dasd stable fixes (Stefan) - bcache merge window fixup and style fixup (Yi, Zheng)" * tag 'block-5.11-2020-12-23' of git://git.kernel.dk/linux-block: md/bcache: convert comma to semicolon bcache:remove a superfluous check in register_bcache block: update some copyrights block: remove a pointless self-reference in block_dev.c MAINTAINERS: add fs/block_dev.c to the block section blk-mq: Don't complete on a remote CPU in force threaded mode s390/dasd: fix list corruption of lcu list s390/dasd: fix list corruption of pavgroup group list s390/dasd: prevent inconsistent LCU device data s390/dasd: fix hanging device offline processing blk-iocost: Add iocg idle state tracepoint nbd: Respect max_part for all partition scans block/rnbd-clt: Does not request pdu to rtrs-clt block/rnbd-clt: Dynamically allocate sglist for rnbd_iu block/rnbd: Set write-back cache and fua same to the target device block/rnbd: Fix typos block/rnbd-srv: Protect dev session sysfs removal block/rnbd-clt: Fix possible memleak block/rnbd-clt: Get rid of warning regarding size argument in strlcpy blk-mq: Remove 'running from the wrong CPU' warning
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git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimmLinus Torvalds authored
Pull libnvdimm updates from Dan Williams: "Twas the day before Christmas and the only thing stirring in libnvdimm / device-dax land is a pile of miscellaneous fixups and cleanups. The bulk of it has appeared in -next save the last two patches to device-dax that have passed my build and unit tests. - Fix a long standing block-window-namespace issue surfaced by the ndctl change to attempt to preserve the kernel device name over a 'reconfigure' - Fix a few error path memory leaks in nfit and device-dax - Silence a smatch warning in the ioctl path - Miscellaneous cleanups" * tag 'libnvdimm-for-5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm: device-dax: Avoid an unnecessary check in alloc_dev_dax_range() device-dax: Fix range release device-dax: delete a redundancy check in dev_dax_validate_align() libnvdimm/label: Return -ENXIO for no slot in __blk_label_update device-dax/core: Fix memory leak when rmmod dax.ko device-dax/pmem: Convert comma to semicolon libnvdimm: Cleanup include of badblocks.h ACPI: NFIT: Fix input validation of bus-family libnvdimm/namespace: Fix reaping of invalidated block-window-namespace labels ACPI/nfit: avoid accessing uninitialized memory in acpi_nfit_ctl()
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git://anongit.freedesktop.org/drm/drmLinus Torvalds authored
Pull drm fixes from Dave Airlie: "Xmas eve pull request present. Just some fixes that trickled in this past week: Mostly amdgpu fixes, with a dma-buf/mips build fix and some misc komeda fixes. dma-buf: - fix build on mips komeda: - fix commit tail operation order - NULL pointer fix - out of bounds access fix ttm: - remove an unused function amdgpu: - Vangogh SMU fixes - Arcturus gfx9 fixes - Misc display fixes - Sienna Cichlid SMU update - Fix S3 display memory leak - Fix regression caused by DP sub-connector support amdkfd: - Properly require pcie atomics for gfx10" * tag 'drm-next-2020-12-24' of git://anongit.freedesktop.org/drm/drm: (31 commits) drm/amd/display: Fix memory leaks in S3 resume drm/amdgpu: Fix a copy-pasta comment drm/amdgpu: only set DP subconnector type on DP and eDP connectors drm/amd/pm: bump Sienna Cichlid smu_driver_if version to match latest pmfw drm/amd/display: add getter routine to retrieve mpcc mux drm/amd/display: always program DPPDTO unless not safe to lower drm/amd/display: [FW Promotion] Release 0.0.47 drm/amd/display: updated wm table for Renoir drm/amd/display: Acquire DSC during split stream for ODM only if top_pipe drm/amd/display: Multi-display underflow observed drm/amd/display: Remove unnecessary NULL check drm/amd/display: Update RN/VGH active display count workaround drm/amd/display: change SMU repsonse timeout to 2s. drm/amd/display: gradually ramp ABM intensity drm/amd/display: To modify the condition in indicating branch device drm/amd/display: Modify the hdcp device count check condition drm/amd/display: Interfaces for hubp blank and soft reset drm/amd/display: handler not correctly checked at remove_irq_handler drm/amdgpu: check gfx pipe availability before toggling its interrupts drm/amdgpu: remove unnecessary asic type check ...
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git://git.kernel.org/pub/scm/linux/kernel/git/robh/linuxLinus Torvalds authored
Pull devicetree fixes from Rob Herring: - Correct the JSON pointer syntax in binding schemas - Drop unnecessary *-supply schema constraints - Drop redundant maxItems/items on array schemas - Fix various yamllint warnings - Fix various missing 'additionalProperties' properties * tag 'devicetree-fixes-for-5.11-1' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: dt-bindings: Drop redundant maxItems/items dt-bindings: net: qcom,ipa: Drop unnecessary type ref on 'memory-region' dt-bindings: Drop unnecessary *-supply schemas properties dt-bindings/display: abt,y030xx067a: Fix binding dt-bindings: clock: imx8qxp-lpcg: eliminate yamllint warnings dt-bindings: display: eliminate yamllint warnings dt-bindings: media: nokia,smia: eliminate yamllint warnings dt-bindings: devapc: add the required property 'additionalProperties' dt-bindings: soc: add the required property 'additionalProperties' dt-bindings: serial: add the required property 'additionalProperties' dt-bindings: xlnx,vcu-settings: fix dt_binding_check warnings media: dt-bindings: coda: Add missing 'additionalProperties' dt-bindings: Fix JSON pointers
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git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhostLinus Torvalds authored
Pull virtio updates from Michael Tsirkin: - vdpa sim refactoring - virtio mem: Big Block Mode support - misc cleanus, fixes * tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost: (61 commits) vdpa: Use simpler version of ida allocation vdpa: Add missing comment for virtqueue count uapi: virtio_ids: add missing device type IDs from OASIS spec uapi: virtio_ids.h: consistent indentions vhost scsi: fix error return code in vhost_scsi_set_endpoint() virtio_ring: Fix two use after free bugs virtio_net: Fix error code in probe() virtio_ring: Cut and paste bugs in vring_create_virtqueue_packed() tools/virtio: add barrier for aarch64 tools/virtio: add krealloc_array tools/virtio: include asm/bug.h vdpa/mlx5: Use write memory barrier after updating CQ index vdpa: split vdpasim to core and net modules vdpa_sim: split vdpasim_virtqueue's iov field in out_iov and in_iov vdpa_sim: make vdpasim->buffer size configurable vdpa_sim: use kvmalloc to allocate vdpasim->buffer vdpa_sim: set vringh notify callback vdpa_sim: add set_config callback in vdpasim_dev_attr vdpa_sim: add get_config callback in vdpasim_dev_attr vdpa_sim: make 'config' generic and usable for any device type ...
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Dan Williams authored
Pull in miscellaneous device-dax fixups and cleanups for v5.11.
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Zhen Lei authored
Swap the calling sequence of krealloc() and __request_region(), call the latter first. In this way, the value of dev_dax->nr_range does not need to be considered when __request_region() failed. Signed-off-by:
Zhen Lei <thunder.leizhen@huawei.com> Link: https://lore.kernel.org/r/20201219081840.1149-2-thunder.leizhen@huawei.com Signed-off-by:
Dan Williams <dan.j.williams@intel.com>
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Dan Williams authored
There are multiple locations that open-code the release of the last range in a device-dax instance. Consolidate this into a new dev_dax_trim_range() helper. This also addresses a kmemleak report: # cat /sys/kernel/debug/kmemleak [..] unreferenced object 0xffff976bd46f6240 (size 64): comm "ndctl", pid 23556, jiffies 4299514316 (age 5406.733s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 20 c3 37 00 00 00 .......... .7... ff ff ff 7f 38 00 00 00 00 00 00 00 00 00 00 00 ....8........... backtrace: [<00000000064003cf>] __kmalloc_track_caller+0x136/0x379 [<00000000d85e3c52>] krealloc+0x67/0x92 [<00000000d7d3ba8a>] __alloc_dev_dax_range+0x73/0x25c [<0000000027d58626>] devm_create_dev_dax+0x27d/0x416 [<00000000434abd43>] __dax_pmem_probe+0x1c9/0x1000 [dax_pmem_core] [<0000000083726c1c>] dax_pmem_probe+0x10/0x1f [dax_pmem] [<00000000b5f2319c>] nvdimm_bus_probe+0x9d/0x340 [libnvdimm] [<00000000c055e544>] really_probe+0x230/0x48d [<000000006cabd38e>] driver_probe_device+0x122/0x13b [<0000000029c7b95a>] device_driver_attach+0x5b/0x60 [<0000000053e5659b>] bind_store+0xb7/0xc3 [<00000000d3bdaadc>] drv_attr_store+0x27/0x31 [<00000000949069c5>] sysfs_kf_write+0x4a/0x57 [<000000004a8b5adf>] kernfs_fop_write+0x150/0x1e5 [<00000000bded60f0>] __vfs_write+0x1b/0x34 [<00000000b92900f0>] vfs_write+0xd8/0x1d1 Reported-by:
Jane Chu <jane.chu@oracle.com> Cc: Zhen Lei <thunder.leizhen@huawei.com> Link: https://lore.kernel.org/r/160834570161.1791850.14911670304441510419.stgit@dwillia2-desk3.amr.corp.intel.com Signed-off-by:
Dan Williams <dan.j.williams@intel.com>
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- Dec 24, 2020
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Sumera Priyadarsini authored
The command "make coccicheck C=1 CHECK=scripts/coccicheck" results in the error: ./scripts/coccicheck: line 65: -1: shift count out of range This happens because every time the C variable is specified, the shell arguments need to be "shifted" in order to take only the last argument, which is the C file to test. These shell arguments mostly comprise flags that have been set in the Makefile. However, when coccicheck is specified in the make command as a rule, the number of shell arguments is zero, thus passing the invalid value -1 to the shift command, resulting in an error. Modify coccicheck to print correct usage of make coccicheck so as to avoid the error. Signed-off-by:
Sumera Priyadarsini <sylphrenadin@gmail.com> Signed-off-by:
Julia Lawall <Julia.Lawall@inria.fr>
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Julia Lawall authored
Signed-off-by:
Julia Lawall <Julia.Lawall@inria.fr>
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Dave Airlie authored
Merge tag 'amd-drm-fixes-5.11-2020-12-23' of git://people.freedesktop.org/~agd5f/linux into drm-next amd-drm-fixes-5.11-2020-12-23: amdgpu: - Vangogh SMU fixes - Arcturus gfx9 fixes - Misc display fixes - Sienna Cichlid SMU update - Fix S3 display memory leak - Fix regression caused by DP sub-connector support amdkfd: - Properly require pcie atomics for gfx10 Signed-off-by:
Dave Airlie <airlied@redhat.com> From: Alex Deucher <alexdeucher@gmail.com> Link: https://patchwork.freedesktop.org/patch/msgid/20201223204752.4019-1-alexander.deucher@amd.com
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Dave Airlie authored
Merge tag 'drm-misc-next-fixes-2020-12-22' of git://anongit.freedesktop.org/drm/drm-misc into drm-next Short summary of fixes pull: * dma-buf: Include <linux/vmalloc.h> for building on MIPS * komeda: Fix order of operation in commit tail; Fix NULL-pointer and out-of-bounds access; Cleanups * ttm: Fix an unused-function warning Signed-off-by:
Dave Airlie <airlied@redhat.com> From: Thomas Zimmermann <tzimmermann@suse.de> Link: https://patchwork.freedesktop.org/patch/msgid/X+JFYlW1SEZa6ShA@linux-uq9g
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git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/soundLinus Torvalds authored
Pull sound fixes from Takashi Iwai: "A collection of small fixes that came up recently for 5.11. The majority of fixes are usual HD-audio and USB-audio quirks, with a few PCM core fixes for addressing the information leak and yet more UBSAN fixes in the core side" * tag 'sound-fix-5.11-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: ALSA/hda: apply jack fixup for the Acer Veriton N4640G/N6640G/N2510G ALSA: hda/realtek: Apply jack fixup for Quanta NL3 ALSA: usb-audio: Add implicit feeback support for the BOSS GT-1 ALSA: usb-audio: Add alias entry for ASUS PRIME TRX40 PRO-S ALSA: core: Remove redundant comments ALSA: hda/realtek: Add quirk for MSI-GP73 ALSA: pcm: oss: Fix a few more UBSAN fixes ALSA: pcm: Clear the full allocated memory at hw_params ALSA: memalloc: Align buffer allocations in page size ALSA: usb-audio: Disable sample read check if firmware doesn't give back ALSA: pcm: Remove snd_pcm_lib_preallocate_dma_free() ALSA: usb-audio: Add VID to support native DSD reproduction on FiiO devices ALSA: core: memalloc: add page alignment for iram ALSA: hda/realtek - Supported Dell fixed type headset ALSA: hda/realtek: Remove dummy lineout on Acer TravelMate P648/P658
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Linus Torvalds authored
Merge tag 'tag-chrome-platform-for-v5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux Pull chrome platform updates from Benson Leung: "cros_ec_typec: - A series from Prashant for Type-C to implement TYPEC_STATUS, parsing USB PD Partner ID VDOs, and registering partner altmodes. cros_ec misc: - Don't treat RTC events as wakeup sources in cros_ec_proto" * tag 'tag-chrome-platform-for-v5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux: platform/chrome: cros_ec_typec: Tolerate unrecognized mux flags platform/chrome: cros_ec_typec: Register partner altmodes platform/chrome: cros_ec_typec: Parse partner PD ID VDOs platform/chrome: cros_ec_typec: Introduce TYPEC_STATUS platform/chrome: cros_ec: Import Type C host commands platform/chrome: cros_ec_typec: Clear partner identity on device removal platform/chrome: cros_ec_typec: Fix remove partner logic platform/chrome: cros_ec_typec: Relocate set_port_params_v*() functions platform/chrome: Don't treat RTC events as wakeup sources
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git://www.linux-watchdog.org/linux-watchdogLinus Torvalds authored
Pull watchdog updates from Wim Van Sebroeck: - Removal of the pnx83xx driver - Add a binding for A100's watchdog controller - Add Rockchip compatibles to snps,dw-wdt.yaml - hpwdt: Disable NMI in Crash Kernel - Fix potential dereferencing of null pointer in watchdog_core - Several other small fixes and improvements * tag 'linux-watchdog-5.11-rc1' of git://www.linux-watchdog.org/linux-watchdog: (23 commits) watchdog: convert comma to semicolon watchdog: iTCO_wdt: use dev_*() instead of pr_*() for logging dt-binding: watchdog: add Rockchip compatibles to snps,dw-wdt.yaml watchdog: coh901327: add COMMON_CLK dependency dt-bindings: watchdog: sun4i: Add A100 compatible watchdog: qcom: Avoid context switch in restart handler watchdog: iTCO_wdt: use module_platform_device() macro watchdog: Fix potential dereferencing of null pointer watchdog: wdat_wdt: Fix missing kerneldoc reported by W=1 watchdog/hpwdt: Reflect changes watchdog/hpwdt: Disable NMI in Crash Kernel wdt: sp805: add watchdog_stop on reboot watchdog: sbc_fitpc2_wdt: add __user annotations watchdog: geodewdt: remove unneeded break watchdog: rti-wdt: fix reference leak in rti_wdt_probe watchdog: qcom_wdt: set WDOG_HW_RUNNING bit when appropriate watchdog: remove pnx83xx driver watchdog: stm32_iwdg: don't print an error on probe deferral watchdog: sprd: change to use usleep_range() instead of busy loop watchdog: sprd: check busy bit before new loading rather than after that ...
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Stylon Wang authored
EDID parsing in S3 resume pushes new display modes to probed_modes list but doesn't consolidate to actual mode list. This creates a race condition when amdgpu_dm_connector_ddc_get_modes() re-initializes the list head without walking the list and results in memory leak. Bug: https://bugzilla.kernel.org/show_bug.cgi?id=209987 Acked-by:
Harry Wentland <harry.wentland@amd.com> Acked-by:
Alex Deucher <alexander.deucher@amd.com> Reviewed-by:
Nicholas Kazlauskas <nicholas.kazlauskas@amd.com> Signed-off-by:
Stylon Wang <stylon.wang@amd.com> Signed-off-by:
Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
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Alex Deucher authored
This is not a scsi driver. Reviewed-by:
Nirmoy Das <nirmoy.das@amd.com> Signed-off-by:
Alex Deucher <alexander.deucher@amd.com>
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Alex Deucher authored
Fixes a crash in drm_object_property_set_value() because the property is not set for internal DP ports that connect to a bridge chips (e.g., DP to VGA or DP to LVDS). Bug: https://bugzilla.kernel.org/show_bug.cgi?id=210739 Fixes: 65bf2cf9 ("drm/amdgpu: utilize subconnector property for DP through atombios") Tested-By:
Kris Karas <bugs-a17@moonlit-rail.com> Cc: Oleg Vasilev <oleg.vasilev@intel.com> Signed-off-by:
Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org # 5.10.x
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Evan Quan authored
This can suppress the annoying but unharmful prompts. Signed-off-by:
Evan Quan <evan.quan@amd.com> Reviewed-by:
Guchun Chen <guchun.chen@amd.com> Reviewed-by:
Lijo Lazar <lijo.lazar@amd.com> Signed-off-by:
Alex Deucher <alexander.deucher@amd.com>
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Josip Pavic authored
[Why & How] Add function to identify which MPCC is providing input to a specified OPP Signed-off-by:
Josip Pavic <Josip.Pavic@amd.com> Acked-by:
Bindu Ramamurthy <bindu.r@amd.com> Signed-off-by:
Alex Deucher <alexander.deucher@amd.com>
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Jake Wang authored
[Why] We defer clock updates to after pipes have been programmed. In some instances we use DPPCLK that have been previously set to be "unused". This results in a brief window of time where underflow could occur. [How] During prepare bandwidth allow rn_update_clocks_update_dpp_dto to check each instance and compare previous clock to new clock. If new clock is higher than previous clock, program DPPDTO. Signed-off-by:
Jake Wang <haonan.wang2@amd.com> Acked-by:
Bindu Ramamurthy <bindu.r@amd.com> Signed-off-by:
Alex Deucher <alexander.deucher@amd.com>
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Yongqiang Sun authored
- restore lvtma_pwrseq_delay2 from vbios integrated info table - restore MVID/NVID after power up. - Enable timer wake up mask when enable timer interrupt. Signed-off-by:
Yongqiang Sun <yongqiang.sun@amd.com> Acked-by:
Bindu Ramamurthy <bindu.r@amd.com> Signed-off-by:
Alex Deucher <alexander.deucher@amd.com>
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Jake Wang authored
[Why] For certain timings, Renoir may underflow due to sr exit latency being too slow. [How] Updated wm table for renoir. Signed-off-by:
Jake Wang <haonan.wang2@amd.com> Acked-by:
Bindu Ramamurthy <bindu.r@amd.com> Signed-off-by:
Alex Deucher <alexander.deucher@amd.com>
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Sung Lee authored
[WHY] DSC should only be acquired per OPP. Therefore, DSC should only be acquired for the top_pipe when ODM is enabled. Not doing this check may lead to acquiring more DSC's than needed when doing MPO + ODM Combine. [HOW] Only acquire DSC if pipe is top_pipe. Signed-off-by:
Sung Lee <sung.lee@amd.com> Acked-by:
Bindu Ramamurthy <bindu.r@amd.com> Signed-off-by:
Alex Deucher <alexander.deucher@amd.com>
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Aric Cyr authored
[Why] FP2 programming not happening when topology changes occur with multiple displays. [How] Ensure FP2 is programmed whenever global sync changes occur but wait for VACTIVE first to avoid underflow. Signed-off-by:
Aric Cyr <aric.cyr@amd.com> Acked-by:
Bindu Ramamurthy <bindu.r@amd.com> Signed-off-by:
Alex Deucher <alexander.deucher@amd.com>
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Eryk Brol authored
[Why] new_crtc_state is already dereferenced earlier in the function [How] Remove the check Signed-off-by:
Eryk Brol <eryk.brol@amd.com> Acked-by:
Bindu Ramamurthy <bindu.r@amd.com> Signed-off-by:
Alex Deucher <alexander.deucher@amd.com>
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Michael Strauss authored
[WHY] Virtual signals were previously counted as a workaround to S0i2 hang which is fixed on Renoir. This blocks S0i3 diags testing. [HOW] Stop counting virtual signals as S0i2 hang is fixed on Renoir. Signed-off-by:
Michael Strauss <michael.strauss@amd.com> Acked-by:
Bindu Ramamurthy <bindu.r@amd.com> Signed-off-by:
Alex Deucher <alexander.deucher@amd.com>
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Yongqiang Sun authored
[Why] there is some garbage showing up during reboot test. Reason: SMU might handle display driver msg defered and driver will send next msg to SMU after 10ms timeout, once SMU FW handle previous msg, parameters are changed to next one, which result in a wrong value be programmed. [How] Extend timeout to 2s so SMU will have enough time to handle driver msg. Signed-off-by:
Yongqiang Sun <yongqiang.sun@amd.com> Acked-by:
Bindu Ramamurthy <bindu.r@amd.com> Signed-off-by:
Alex Deucher <alexander.deucher@amd.com>
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Rizvi authored
[Why] Need driver to pass values of backlight ramp start and ramp reduction so that intensity can be ramped down appropriately. [How] Using abm_parameters structure to get these values from driver. Signed-off-by:
Rizvi <syerizvi@amd.com> Acked-by:
Bindu Ramamurthy <bindu.r@amd.com> Signed-off-by:
Alex Deucher <alexander.deucher@amd.com>
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