summaryrefslogtreecommitdiffstats
path: root/drivers
AgeCommit message (Collapse)Author
2021-01-16Merge tag 'scsi-fixes' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi Pull SCSI fixes from James Bottomley: "Nine minor fixes, seven in drivers and two in the core SCSI disk driver (sd) which should be harmless involving removing an unused variable and quietening a spurious warning" Signed-off-by: James E.J. Bottomley <jejb@linux.ibm.com> * tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: scsi: sd: Remove obsolete variable in sd_remove() scsi: sd: Suppress spurious errors when WRITE SAME is being disabled scsi: scsi_debug: Fix memleak in scsi_debug_init() scsi: mpt3sas: Fix spelling mistake in Kconfig "compatiblity" -> "compatibility" scsi: qedi: Correct max length of CHAP secret scsi: ufs: Correct the LUN used in eh_device_reset_handler() callback scsi: ufs: Relocate flush of exceptional event scsi: ufs: Relax the condition of UFSHCI_QUIRK_SKIP_MANUAL_WB_FLUSH_CTRL scsi: ufs: Fix possible power drain during system suspend
2021-01-16Merge tag 'block-5.11-2021-01-16' of git://git.kernel.dk/linux-blockLinus Torvalds
Pull block fixes from Jens Axboe: "Just an nvme pull request via Christoph: - don't initialize hwmon for discover controllers (Sagi Grimberg) - fix iov_iter handling in nvme-tcp (Sagi Grimberg) - fix a preempt warning in nvme-tcp (Sagi Grimberg) - fix a possible NULL pointer dereference in nvme (Israel Rukshin)" * tag 'block-5.11-2021-01-16' of git://git.kernel.dk/linux-block: nvme: don't intialize hwmon for discovery controllers nvme-tcp: fix possible data corruption with bio merges nvme-tcp: Fix warning with CONFIG_DEBUG_PREEMPT nvmet-rdma: Fix NULL deref when setting pi_enable and traddr INADDR_ANY
2021-01-16Merge tag 'riscv-for-linus-5.11-rc4' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux Pull RISC-V fixes from Palmer Dabbelt: "There are a few more fixes than a normal rc4, largely due to the bubble introduced by the holiday break: - return -ENOSYS for syscall number -1, which previously returned an uninitialized value. - ensure of_clk_init() has been called in time_init(), without which clock drivers may not be initialized. - fix sifive,uart0 driver to properly display the baud rate. A fix to initialize MPIE that allows interrupts to be processed during system calls. - avoid erronously begin tracing IRQs when interrupts are disabled, which at least triggers suprious lockdep failures. - workaround for a warning related to calling smp_processor_id() while preemptible. The warning itself is suprious on currently availiable systems. - properly include the generic time VDSO calls. A fix to our kasan address mapping. A fix to the HiFive Unleashed device tree, which allows the Ethernet PHY to be properly initialized by Linux (as opposed to relying on the bootloader). - defconfig update to include SiFive's GPIO driver, which is present on the HiFive Unleashed and necessary to initialize the PHY. - avoid allocating memory while initializing reserved memory. - avoid allocating the last 4K of memory, as pointers there alias with syscall errors. There are also two cleanups that should have no functional effect but do fix build warnings: - drop a duplicated definition of PAGE_KERNEL_EXEC. - properly declare the asm register SP shim. - cleanup the rv32 memory size Kconfig entry, to reflect the actual size of memory availiable" * tag 'riscv-for-linus-5.11-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux: RISC-V: Fix maximum allowed phsyical memory for RV32 RISC-V: Set current memblock limit RISC-V: Do not allocate memblock while iterating reserved memblocks riscv: stacktrace: Move register keyword to beginning of declaration riscv: defconfig: enable gpio support for HiFive Unleashed dts: phy: add GPIO number and active state used for phy reset dts: phy: fix missing mdio device and probe failure of vsc8541-01 device riscv: Fix KASAN memory mapping. riscv: Fixup CONFIG_GENERIC_TIME_VSYSCALL riscv: cacheinfo: Fix using smp_processor_id() in preemptible riscv: Trace irq on only interrupt is enabled riscv: Drop a duplicated PAGE_KERNEL_EXEC riscv: Enable interrupts during syscalls with M-Mode riscv: Fix sifive serial driver riscv: Fix kernel time_init() riscv: return -ENOSYS for syscall -1
2021-01-15Merge tag 'for-5.11/dm-fixes-1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm Pull device mapper fixes from Mike Snitzer: - Fix DM-raid's raid1 discard limits so discards work. - Select missing Kconfig dependencies for DM integrity and zoned targets. - Four fixes for DM crypt target's support to optionally bypass kcryptd workqueues. - Fix DM snapshot merge supports missing data flushes before committing metadata. - Fix DM integrity data device flushing when external metadata is used. - Fix DM integrity's maximum number of supported constructor arguments that user can request when creating an integrity device. - Eliminate DM core ioctl logging noise when an ioctl is issued without required CAP_SYS_RAWIO permission. * tag 'for-5.11/dm-fixes-1' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm: dm crypt: defer decryption to a tasklet if interrupts disabled dm integrity: fix the maximum number of arguments dm crypt: do not call bio_endio() from the dm-crypt tasklet dm integrity: fix flush with external metadata device dm: eliminate potential source of excessive kernel log noise dm snapshot: flush merged data before committing metadata dm crypt: use GFP_ATOMIC when allocating crypto requests from softirq dm crypt: do not wait for backlogged crypto request completion in softirq dm zoned: select CONFIG_CRC32 dm integrity: select CRYPTO_SKCIPHER dm raid: fix discard limits for raid1
2021-01-15Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdmaLinus Torvalds
Pull rdma fixes from Jason Gunthorpe: "A fairly modest set of bug fixes, nothing abnormal from the merge window The ucma patch is a bit on the larger side, but given the regression was recently added I've opted to forward it to the rc stream. - Fix a ucma memory leak introduced in v5.9 while fixing the Syzkaller bugs - Don't fail when the xarray wraps for user verbs objects - User triggerable oops regression from the umem page size rework - Error unwind bugs in usnic, ocrdma, mlx5 and cma" * tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma: RDMA/cma: Fix error flow in default_roce_mode_store RDMA/mlx5: Fix wrong free of blue flame register on error IB/mlx5: Fix error unwinding when set_has_smi_cap fails RDMA/umem: Avoid undefined behavior of rounddown_pow_of_two() RDMA/ocrdma: Fix use after free in ocrdma_dealloc_ucontext_pd() RDMA/usnic: Fix memleak in find_free_vf_and_create_qp_grp RDMA/restrack: Don't treat as an error allocation ID wrapping RDMA/ucma: Do not miss ctx destruction steps in some cases
2021-01-15Merge tag 'arm64-fixes' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux Pull arm64 fixes from Catalin Marinas: - Set the minimum GCC version to 5.1 for arm64 due to earlier compiler bugs. - Make atomic helpers __always_inline to avoid a section mismatch when compiling with clang. - Fix the CMA and crashkernel reservations to use ZONE_DMA (remove the arm64_dma32_phys_limit variable, no longer needed with a dynamic ZONE_DMA sizing in 5.11). - Remove redundant IRQ flag tracing that was leaving lockdep inconsistent with the hardware state. - Revert perf events based hard lockup detector that was causing smp_processor_id() to be called in preemptible context. - Some trivial cleanups - spelling fix, renaming S_FRAME_SIZE to PT_REGS_SIZE, function prototypes added. * tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux: arm64: selftests: Fix spelling of 'Mismatch' arm64: syscall: include prototype for EL0 SVC functions compiler.h: Raise minimum version of GCC to 5.1 for arm64 arm64: make atomic helpers __always_inline arm64: rename S_FRAME_SIZE to PT_REGS_SIZE Revert "arm64: Enable perf events based hard lockup detector" arm64: entry: remove redundant IRQ flag tracing arm64: Remove arm64_dma32_phys_limit and its uses
2021-01-15Merge tag 'acpi-5.11-rc4' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull ACPI fixes from Rafael Wysocki: "These address a device ID bounds check error in the device enumeration code and fix a mistake in the documentation. Specifics: - Harden the ACPI device enumeration code against device ID length overflows to address a Linux VM cash on Hyper-V (Dexuan Cui). - Fix a mistake in the documentation of error type values for PCIe errors (Qiuxu Zhuo)" * tag 'acpi-5.11-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: Documentation: ACPI: EINJ: Fix error type values for PCIe errors ACPI: scan: Harden acpi_device_add() against device ID overflows
2021-01-15Merge tag 'for-linus-5.11-rc4-tag' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip Pull xen fixes from Juergen Gross: - A series to fix a regression when running as a fully virtualized guest on an old Xen hypervisor not supporting PV interrupt callbacks for HVM guests. - A patch to add support to query Xen resource sizes (setting was possible already) from user mode. * tag 'for-linus-5.11-rc4-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip: x86/xen: Fix xen_hvm_smp_init() when vector callback not available x86/xen: Don't register Xen IPIs when they aren't going to be used x86/xen: Add xen_no_vector_callback option to test PCI INTX delivery xen: Set platform PCI device INTX affinity to CPU0 xen: Fix event channel callback via INTX/GSI xen/privcmd: allow fetching resource sizes
2021-01-15Merge tag 'iommu-fixes' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux Pull iommu fixes from Will Deacon: "Three IOMMU fixes for -rc4. The main one is a change to the Intel IOMMU driver to fix the handling of unaligned addresses when invalidating the TLB. The fix itself is a bit ugly (the caller does a bunch of shifting which is then effectively undone later in the callchain), but Lu has patches to clean all of this up in 5.12. Summary: - Fix address alignment handling for VT-D TLB invalidation - Enable workarounds for buggy Qualcomm firmware on two more SoCs - Drop duplicate #include" * tag 'iommu-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux: iommu/vt-d: Fix duplicate included linux/dma-map-ops.h iommu: arm-smmu-qcom: Add sdm630/msm8998 compatibles for qcom quirks iommu/vt-d: Fix unaligned addresses for intel_flush_svm_range_dev()
2021-01-15Merge tag 'topic/nouveau-ampere-modeset-2021-01-15' of ↵Linus Torvalds
git://anongit.freedesktop.org/drm/drm Pull drm nouveau ampere display support from Dave Airlie: "Ben has requested if we can include Ampere modesetting support under fixes, it's for new GPUs and shouldn't affect existing hardware. It's a bit bigger than just adding a PCI ID, but It has no effect on older GPUs" * tag 'topic/nouveau-ampere-modeset-2021-01-15' of git://anongit.freedesktop.org/drm/drm: drm/nouveau/disp/ga10[24]: initial support drm/nouveau/dmaobj/ga10[24]: initial support drm/nouveau/i2c/ga10[024]: initial support drm/nouveau/gpio/ga10[024]: initial support drm/nouveau/bar/ga10[024]: initial support drm/nouveau/mmu/ga10[024]: initial support drm/nouveau/timer/ga10[024]: initial support drm/nouveau/fb/ga10[024]: initial support drm/nouveau/imem/ga10[024]: initial support drm/nouveau/privring/ga10[024]: initial support drm/nouveau/mc/ga10[024]: initial support drm/nouveau/devinit/ga10[024]: initial support drm/nouveau/bios/ga10[024]: initial support drm/nouveau/pci/ga10[024]: initial support drm/nouveau/core: recognise GA10[024]
2021-01-15Merge branch '04.01-ampere-lite' of git://github.com/skeggsb/linux into ↵Dave Airlie
topic/nouveau-ampere-modeset This adds support for basic modeseting on the nvidia ampere chipsets. This code should all be contained to just those and have no effect on current hardware. Signed-off-by: Dave Airlie <airlied@redhat.com> From: Ben Skeggs <skeggsb@gmail.com> Link: https://patchwork.freedesktop.org/patch/msgid/CACAvsv5LmMP+HbDUQBf_dy1-0eS9fA32k8HWo4y5X4-7rsw-yw@mail.gmail.com
2021-01-14Merge tag 'drm-fixes-2021-01-15' of git://anongit.freedesktop.org/drm/drmLinus Torvalds
Pull drm fixes from Dave Airlie: "Regular fixes for rc4, a bunch of fixes across i915, amdgpu and nouveau here, along with a couple of TTM fixes, and dma-buf and one core pageflip/modifier interaction fix. One notable i915 fix is a HSW GT1 regression fix that has been outstanding for quite a while. (Thanks to Matt Turner for kicking Intel into getting it fixed). dma-buf: - Fix a memory leak in CMAV heap core: - Fix format check for legacy pageflips ttm: - Pass correct address to dma_mapping_error() - Use mutex in pool shrinker i915: - Allow the sysadmin to override security mitigations - Restore clear-residual mitigations for ivb/byt - Limit VFE threads based on GT - GVT: fix vfio edid and full display detection - Fix DSI DSC power refcounting - Fix LPT CPU mode backlight takeover - Disable RPM wakeref assertions during driver shutdown - Fix DSI sequence sleeps amdgpu: - Update repo location in MAINTAINERS - Add some new renoir PCI IDs - Revert CRC UAPI changes - Revert OLED display fix which cases clocking problems for some systems - Misc vangogh fixes - GFX fix for sienna cichlid - DCN1.0 fix for pipe split - Fix incorrect PSP command amdkfd: - Fix possible out of bounds read in vcrat creation nouveau: - irq handling fix - expansion ROM fix - hw init dpcd disable - aux semaphore owner field fix - vram heap sizing fix - notifier at 0 is valid fix" * tag 'drm-fixes-2021-01-15' of git://anongit.freedesktop.org/drm/drm: (37 commits) drm/nouveau/kms/nv50-: fix case where notifier buffer is at offset 0 drm/nouveau/mmu: fix vram heap sizing drm/nouveau/i2c/gm200: increase width of aux semaphore owner fields drm/nouveau/i2c/gk110-: disable hw-initiated dpcd reads drm/nouveau/i2c/gk110: split out from i2c/gk104 drm/nouveau/privring: ack interrupts the same way as RM drm/nouveau/bios: fix issue shadowing expansion ROMs drm/amd/display: Fix to be able to stop crc calculation Revert "drm/amd/display: Expose new CRC window property" Revert "drm/amdgpu/disply: fix documentation warnings in display manager" Revert "drm/amd/display: Fix unused variable warning" drm/amdgpu: set power brake sequence drm/amdgpu: add new device id for Renior drm/amdgpu: add green_sardine device id (v2) drm/amdgpu: fix vram type and bandwidth error for DDR5 and DDR4 drm/amdgpu/gfx10: add updated GOLDEN_TSC_COUNT_UPPER/LOWER register offsets for VGH drm/amdkfd: Fix out-of-bounds read in kdf_create_vcrat_image_cpu() Revert "drm/amd/display: Fixed Intermittent blue screen on OLED panel" drm/amd/display: disable dcn10 pipe split by default drm/amd/display: Add a missing DCN3.01 API mapping ...
2021-01-15Merge branch '04.00-ampere-lite-fixes' of git://github.com/skeggsb/linux ↵Dave Airlie
into drm-fixes As requested, here's a tree with the non-Ampere-specific fixes split out, as most of them are potentially relevant to already-supported GPUs. - irq handling fix - expansion ROM fix - hw init dpcd disable - aux semaphore owner field fix - vram heap sizing fix - notifier at 0 is valid fix Signed-off-by: Dave Airlie <airlied@redhat.com> From: Ben Skeggs <skeggsb@gmail.com> Link: https://patchwork.freedesktop.org/patch/msgid/CACAvsv4P90mcF_ByAh+ghz+ZVD2N2bPbD7xHYYArE1kYrvsGcQ@mail.gmail.com
2021-01-15Merge tag 'amd-drm-fixes-5.11-2021-01-14' of ↵Dave Airlie
https://gitlab.freedesktop.org/agd5f/linux into drm-fixes amd-drm-fixes-5.11-2021-01-14: amdgpu: - Update repo location in MAINTAINERS - Add some new renoir PCI IDs - Revert CRC UAPI changes - Revert OLED display fix which cases clocking problems for some systems - Misc vangogh fixes - GFX fix for sienna cichlid - DCN1.0 fix for pipe split - Fix incorrect PSP command amdkfd: - Fix possible out of bounds read in vcrat creation Signed-off-by: Dave Airlie <airlied@redhat.com> From: Alex Deucher <alexdeucher@gmail.com> Link: https://patchwork.freedesktop.org/patch/msgid/20210114201354.3998-1-alexander.deucher@amd.com
2021-01-15Merge tag 'drm-intel-fixes-2021-01-14' of ↵Dave Airlie
git://anongit.freedesktop.org/drm/drm-intel into drm-fixes drm/i915 fixes for v5.11-rc4: - Allow the sysadmin to override security mitigations - Restore clear-residual mitigations for ivb/byt - Limit VFE threads based on GT - GVT: fix vfio edid and full display detection - Fix DSI DSC power refcounting - Fix LPT CPU mode backlight takeover - Disable RPM wakeref assertions during driver shutdown - Fix DSI sequence sleeps Signed-off-by: Dave Airlie <airlied@redhat.com> From: Jani Nikula <jani.nikula@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/87sg73pz42.fsf@intel.com
2021-01-15drm/nouveau/disp/ga10[24]: initial supportBen Skeggs
UEFI/RM no longer use IED scripts from the VBIOS, though they appear to have been updated for use by the x86 VBIOS code, so we should be able to continue using them for the moment. Unfortunately, we require some hacks to do so, as the BeforeLinkTraining IED script became a pointer to an array of scripts instead, without a revbump of the relevant tables. There's also some changes to SOR clock divider fiddling, which are hopefully correct enough that things work as they should. AFAIK, GA100 shouldn't have display, so it hasn't been added. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2021-01-15drm/nouveau/dmaobj/ga10[24]: initial supportBen Skeggs
Appears to be compatible with GV100 code, and not required on GA100, as it shouldn't have display. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2021-01-15drm/nouveau/i2c/ga10[024]: initial supportBen Skeggs
Appears to be compatible with GM200 code. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2021-01-15drm/nouveau/gpio/ga10[024]: initial supportBen Skeggs
GA100 appears to be compatible with GK104 code, the others have some register moves. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2021-01-15drm/nouveau/bar/ga10[024]: initial supportBen Skeggs
Appears to be compatible with TU102 code. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2021-01-15drm/nouveau/mmu/ga10[024]: initial supportBen Skeggs
Appears to be compatible with TU102 code. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2021-01-15drm/nouveau/timer/ga10[024]: initial supportBen Skeggs
Appears to be compatible with GK20A code. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2021-01-15drm/nouveau/fb/ga10[024]: initial supportBen Skeggs
No VPR scrub. GA102 and GA104 have a new VRAM size detection method. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2021-01-15drm/nouveau/imem/ga10[024]: initial supportBen Skeggs
Appears to be compatible with NV50 code. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2021-01-15drm/nouveau/privring/ga10[024]: initial supportBen Skeggs
Appears to be compatible with GM200 code. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2021-01-15drm/nouveau/mc/ga10[024]: initial supportBen Skeggs
Fortunately, all the interrupts we need to bring up basic display support are contained in a single leaf register, allowing this basic (but hackish) implementation. There's a bunch more invasive patches to come implementing all this in a better/more complete way, but trying to get a minimal series out first. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2021-01-15drm/nouveau/devinit/ga10[024]: initial supportBen Skeggs
VPLL regs changed a bit. There's more stuff to do around these, but it's less invasive to stick those changes into disp for now. None of that belongs here anymore anyhow - fix that someday. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2021-01-15drm/nouveau/bios/ga10[024]: initial supportBen Skeggs
Forcing PRAMIN-shadowing off for GA100, as it requires display, and we don't know if/where the fuse register for detecting its presence is. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2021-01-15drm/nouveau/pci/ga10[024]: initial supportBen Skeggs
Appears to be compatible with GP100 code. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2021-01-15drm/nouveau/kms/nv50-: fix case where notifier buffer is at offset 0Ben Skeggs
VRAM offset 0 is a valid address, triggered on GA102. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2021-01-15drm/nouveau/core: recognise GA10[024]Ben Skeggs
GA100 hidden behind a module option, as it's not been as well verified since initial bring-up and may need additional changes. There's no display anyway, so this can wait for a bit. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2021-01-15drm/nouveau/mmu: fix vram heap sizingBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2021-01-15drm/nouveau/i2c/gm200: increase width of aux semaphore owner fieldsBen Skeggs
Noticed while debugging GA102. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2021-01-15drm/nouveau/i2c/gk110-: disable hw-initiated dpcd readsBen Skeggs
RM does this around transactions, and it seemed to help while debugging AUXCH issues on GA102. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2021-01-15drm/nouveau/i2c/gk110: split out from i2c/gk104Ben Skeggs
No functional changes here yet. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2021-01-15drm/nouveau/privring: ack interrupts the same way as RMBen Skeggs
Whatever it is that we were doing before doesn't work on Ampere. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2021-01-15drm/nouveau/bios: fix issue shadowing expansion ROMsBen Skeggs
This issue has generally been covered up by the presence of additional expansion ROMs after the ones we're interested in, with header fetches of subsequent images loading enough of the ROM to hide the issue. Noticed on GA102, which lacks a type 0x70 image compared to TU102,. [ 906.364197] nouveau 0000:09:00.0: bios: 00000000: type 00, 65024 bytes [ 906.381205] nouveau 0000:09:00.0: bios: 0000fe00: type 03, 91648 bytes [ 906.405213] nouveau 0000:09:00.0: bios: 00026400: type e0, 22016 bytes [ 906.410984] nouveau 0000:09:00.0: bios: 0002ba00: type e0, 366080 bytes vs [ 22.961901] nouveau 0000:09:00.0: bios: 00000000: type 00, 60416 bytes [ 22.984174] nouveau 0000:09:00.0: bios: 0000ec00: type 03, 71168 bytes [ 23.010446] nouveau 0000:09:00.0: bios: 00020200: type e0, 48128 bytes [ 23.028220] nouveau 0000:09:00.0: bios: 0002be00: type e0, 140800 bytes [ 23.080196] nouveau 0000:09:00.0: bios: 0004e400: type 70, 7168 bytes Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2021-01-15Merge tag 'drm-misc-fixes-2021-01-12' of ↵Dave Airlie
git://anongit.freedesktop.org/drm/drm-misc into drm-fixes Short summary of fixes pull: * dma-buf: Fix a memory leak in CMAV heap * drm: Fix format check for legacy pageflips * ttm: Pass correct address to dma_mapping_error(); Use mutex in pool shrinker Signed-off-by: Dave Airlie <airlied@redhat.com> From: Thomas Zimmermann <tzimmermann@suse.de> Link: https://patchwork.freedesktop.org/patch/msgid/X/2iXO4ofFSZ39/v@linux-uq9g
2021-01-14Merge tag 'net-5.11-rc4' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net Pull networking fixes from Jakub Kicinski: "We have a few fixes for long standing issues, in particular Eric's fix to not underestimate the skb sizes, and my fix for brokenness of register_netdevice() error path. They may uncover other bugs so we will keep an eye on them. Also included are Willem's fixes for kmap(_atomic). Looking at the "current release" fixes, it seems we are about one rc behind a normal cycle. We've previously seen an uptick of "people had run their test suites" / "humans actually tried to use new features" fixes between rc2 and rc3. Summary: Current release - regressions: - fix feature enforcement to allow NETIF_F_HW_TLS_TX if IP_CSUM && IPV6_CSUM - dcb: accept RTM_GETDCB messages carrying set-like DCB commands if user is admin for backward-compatibility - selftests/tls: fix selftests build after adding ChaCha20-Poly1305 Current release - always broken: - ppp: fix refcount underflow on channel unbridge - bnxt_en: clear DEFRAG flag in firmware message when retry flashing - smc: fix out of bound access in the new netlink interface Previous releases - regressions: - fix use-after-free with UDP GRO by frags - mptcp: better msk-level shutdown - rndis_host: set proper input size for OID_GEN_PHYSICAL_MEDIUM request - i40e: xsk: fix potential NULL pointer dereferencing Previous releases - always broken: - skb frag: kmap_atomic fixes - avoid 32 x truesize under-estimation for tiny skbs - fix issues around register_netdevice() failures - udp: prevent reuseport_select_sock from reading uninitialized socks - dsa: unbind all switches from tree when DSA master unbinds - dsa: clear devlink port type before unregistering slave netdevs - can: isotp: isotp_getname(): fix kernel information leak - mlxsw: core: Thermal control fixes - ipv6: validate GSO SKB against MTU before finish IPv6 processing - stmmac: use __napi_schedule() for PREEMPT_RT - net: mvpp2: remove Pause and Asym_Pause support Misc: - remove from MAINTAINERS folks who had been inactive for >5yrs" * tag 'net-5.11-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (58 commits) mptcp: fix locking in mptcp_disconnect() net: Allow NETIF_F_HW_TLS_TX if IP_CSUM && IPV6_CSUM MAINTAINERS: dccp: move Gerrit Renker to CREDITS MAINTAINERS: ipvs: move Wensong Zhang to CREDITS MAINTAINERS: tls: move Aviad to CREDITS MAINTAINERS: ena: remove Zorik Machulsky from reviewers MAINTAINERS: vrf: move Shrijeet to CREDITS MAINTAINERS: net: move Alexey Kuznetsov to CREDITS MAINTAINERS: altx: move Jay Cliburn to CREDITS net: avoid 32 x truesize under-estimation for tiny skbs nt: usb: USB_RTL8153_ECM should not default to y net: stmmac: fix taprio configuration when base_time is in the past net: stmmac: fix taprio schedule configuration net: tip: fix a couple kernel-doc markups net: sit: unregister_netdevice on newlink's error path net: stmmac: Fixed mtu channged by cache aligned cxgb4/chtls: Fix tid stuck due to wrong update of qid i40e: fix potential NULL pointer dereferencing net: stmmac: use __napi_schedule() for PREEMPT_RT can: mcp251xfd: mcp251xfd_handle_rxif_one(): fix wrong NULL pointer check ...
2021-01-14nvme: don't intialize hwmon for discovery controllersSagi Grimberg
Discovery controllers usually don't support smart log page command. So when we connect to the discovery controller we see this warning: nvme nvme0: Failed to read smart log (error 24577) nvme nvme0: new ctrl: NQN "nqn.2014-08.org.nvmexpress.discovery", addr 192.168.123.1:8009 nvme nvme0: Removing ctrl: NQN "nqn.2014-08.org.nvmexpress.discovery" Introduce a new helper to understand if the controller is a discovery controller and use this helper to skip nvme_init_hwmon (also use it in other places that we check if the controller is a discovery controller). Fixes: 400b6a7b13a3 ("nvme: Add hardware monitoring support") Signed-off-by: Sagi Grimberg <sagi@grimberg.me> Signed-off-by: Christoph Hellwig <hch@lst.de>
2021-01-14nvme-tcp: fix possible data corruption with bio mergesSagi Grimberg
When a bio merges, we can get a request that spans multiple bios, and the overall request payload size is the sum of all bios. When we calculate how much we need to send from the existing bio (and bvec), we did not take into account the iov_iter byte count cap. Since multipage bvecs support, bvecs can split in the middle which means that when we account for the last bvec send we should also take the iov_iter byte count cap as it might be lower than the last bvec size. Reported-by: Hao Wang <pkuwangh@gmail.com> Fixes: 3f2304f8c6d6 ("nvme-tcp: add NVMe over TCP host driver") Tested-by: Hao Wang <pkuwangh@gmail.com> Signed-off-by: Sagi Grimberg <sagi@grimberg.me> Signed-off-by: Christoph Hellwig <hch@lst.de>
2021-01-14nvme-tcp: Fix warning with CONFIG_DEBUG_PREEMPTSagi Grimberg
We shouldn't call smp_processor_id() in a preemptible context, but this is advisory at best, so instead call __smp_processor_id(). Fixes: db5ad6b7f8cd ("nvme-tcp: try to send request in queue_rq context") Reported-by: Or Gerlitz <gerlitz.or@gmail.com> Reported-by: Yi Zhang <yi.zhang@redhat.com> Signed-off-by: Sagi Grimberg <sagi@grimberg.me> Signed-off-by: Christoph Hellwig <hch@lst.de>
2021-01-14nvmet-rdma: Fix NULL deref when setting pi_enable and traddr INADDR_ANYIsrael Rukshin
When setting port traddr to INADDR_ANY, the listening cm_id->device is NULL. The associate IB device is known only when a connect request event arrives, so checking T10-PI device capability should be done at this stage. Fixes: b09160c3996c ("nvmet-rdma: add metadata/T10-PI support") Signed-off-by: Israel Rukshin <israelr@nvidia.com> Reviewed-by: Sagi Grimberg <sagi@grimberg.me> Reviewed-by: Max Gurtovoy <mgurtovoy@nvidia.com> Signed-off-by: Christoph Hellwig <hch@lst.de>
2021-01-14Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid Pull HID fixes from Jiri Kosina: - memory leak fix for Wacom driver (Ping Cheng) - various trivial small fixes, cleanups and device ID additions * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid: HID: logitech-hidpp: Add product ID for MX Ergo in Bluetooth mode HID: Ignore battery for Elan touchscreen on ASUS UX550 HID: logitech-dj: add the G602 receiver HID: wiimote: remove h from printk format specifier HID: uclogic: remove h from printk format specifier HID: sony: select CONFIG_CRC32 HID: sfh: fix address space confusion HID: multitouch: Enable multi-input for Synaptics pointstick/touchpad device HID: wacom: Fix memory leakage caused by kfifo_alloc
2021-01-14drm/amd/display: Fix to be able to stop crc calculationWayne Lin
[Why] Find out when we try to disable CRC calculation, crc generation is still enabled. Main reason is that dc_stream_configure_crc() will never get called when the source is AMDGPU_DM_PIPE_CRC_SOURCE_NONE. [How] Add checking condition that when source is AMDGPU_DM_PIPE_CRC_SOURCE_NONE, we should also call dc_stream_configure_crc() to disable crc calculation. Acked-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Signed-off-by: Wayne Lin <Wayne.Lin@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-01-14Revert "drm/amd/display: Expose new CRC window property"Rodrigo Siqueira
This reverts commit c920888c604d72799d057bbcd9e28a6c003ccfbe. Cc: Wayne Lin <Wayne.Lin@amd.com> Cc: Alexander Deucher <Alexander.Deucher@amd.com> Cc: Harry Wentland <Harry.Wentland@amd.com> Cc: Roman Li <Roman.Li@amd.com> Cc: Bindu R <Bindu.R@amd.com> Cc: Daniel Vetter <daniel@ffwll.ch> Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> Acked-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Wayne Lin <Wayne.Lin@amd.com> Signed-off-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-01-14Revert "drm/amdgpu/disply: fix documentation warnings in display manager"Rodrigo Siqueira
This reverts commit 6ae09fa49147e557eb6aebbb5b2059b63706d454. Cc: Wayne Lin <Wayne.Lin@amd.com> Cc: Alexander Deucher <Alexander.Deucher@amd.com> Cc: Harry Wentland <Harry.Wentland@amd.com> Cc: Roman Li <Roman.Li@amd.com> Cc: Bindu R <Bindu.R@amd.com> Cc: Daniel Vetter <daniel@ffwll.ch> Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-01-14Revert "drm/amd/display: Fix unused variable warning"Rodrigo Siqueira
This reverts commit f01afd1ee48816457fb22e201f1d0cfb14589904. Cc: Wayne Lin <Wayne.Lin@amd.com> Cc: Alexander Deucher <Alexander.Deucher@amd.com> Cc: Harry Wentland <Harry.Wentland@amd.com> Cc: Roman Li <Roman.Li@amd.com> Cc: Bindu R <Bindu.R@amd.com> Cc: Daniel Vetter <daniel@ffwll.ch> Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-01-14drm/amdgpu: set power brake sequenceLikun Gao
Add function to set power brake sequence. Signed-off-by: Likun Gao <Likun.Gao@amd.com> Reviewed-by: Kenneth Feng <kenneth.feng@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-01-14nt: usb: USB_RTL8153_ECM should not default to yGeert Uytterhoeven
In general, device drivers should not be enabled by default. Fixes: 657bc1d10bfc23ac ("r8153_ecm: avoid to be prior to r8152 driver") Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Link: https://lore.kernel.org/r/20210113144309.1384615-1-geert+renesas@glider.be Signed-off-by: Jakub Kicinski <kuba@kernel.org>