This is the start of the stable review cycle for the 5.14.8 release. There are 100 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know.

Responses should be made by Sun, 26 Sep 2021 12:43:20 +0000. Anything received after that time might be too late.

The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v5.x/stable-review/patch-5.14.8-rc1.... or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.14.y and the diffstat can be found below.

thanks,

greg k-h

------------- Pseudo-Shortlog of commits:

Greg Kroah-Hartman gregkh@linuxfoundation.org Linux 5.14.8-rc1

Guenter Roeck linux@roeck-us.net drm/nouveau/nvkm: Replace -ENOSYS with -ENODEV

Paul Moore paul@paul-moore.com selinux,smack: fix subjective/objective credential use mixups

Hao Xu haoxu@linux.alibaba.com io_uring: fix off-by-one in BUILD_BUG_ON check of __REQ_F_LAST_BIT

Enzo Matsumiya ematsumiya@suse.de cifs: properly invalidate cached root handle when closing it

Sebastian Andrzej Siewior bigeasy@linutronix.de sched/idle: Make the idle timer expire in hard interrupt context

Yu-Tung Chang mtwget@gmail.com rtc: rx8010: select REGMAP_I2C

Song Liu songliubraving@fb.com blk-mq: allow 4x BLK_MAX_REQUEST_COUNT at blk_plug for multiple_queues

Li Jinlin lijinlin3@huawei.com blk-throttle: fix UAF by deleteing timer in blk_throtl_exit()

Tetsuo Handa penguin-kernel@i-love.sakura.ne.jp block: genhd: don't call blkdev_show() with major_names_lock held

Hannes Reinecke hare@suse.de nvmet: fixup buffer overrun in nvmet_subsys_attr_serial()

Uwe Kleine-König u.kleine-koenig@pengutronix.de pwm: stm32-lp: Don't modify HW state in .remove() callback

Uwe Kleine-König u.kleine-koenig@pengutronix.de pwm: rockchip: Don't modify HW state in .remove() callback

Uwe Kleine-König u.kleine-koenig@pengutronix.de pwm: img: Don't modify HW state in .remove() callback

farah kassabri fkassabri@habana.ai habanalabs: cannot sleep while holding spinlock

Omer Shpigelman oshpigelman@habana.ai habanalabs: add "in device creation" status

Yuri Nudelman ynudelman@habana.ai habanalabs: fix mmu node address resolution in debugfs

Ofir Bitton obitton@habana.ai habanalabs: add validity check for event ID received from F/W

Philip Yang Philip.Yang@amd.com drm/amdgpu: fix fdinfo race with process exit

Anson Jacob Anson.Jacob@amd.com drm/amd/display: Fix memory leak reported by coverity

Luben Tuikov luben.tuikov@amd.com drm/amdgpu: Fixes to returning VBIOS RAS EEPROM address

Koby Elbaz kelbaz@habana.ai habanalabs: fix race between soft reset and heartbeat

Tomer Tayar ttayar@habana.ai habanalabs: fix nullifying of destroyed mmu pgt pool

Niklas Söderlund niklas.soderlund+renesas@ragnatech.se thermal/drivers/rcar_gen3_thermal: Store TSC id as unsigned int

Nanyong Sun sunnanyong@huawei.com nilfs2: fix memory leak in nilfs_sysfs_delete_snapshot_group

Nanyong Sun sunnanyong@huawei.com nilfs2: fix memory leak in nilfs_sysfs_create_snapshot_group

Nanyong Sun sunnanyong@huawei.com nilfs2: fix memory leak in nilfs_sysfs_delete_##name##_group

Nanyong Sun sunnanyong@huawei.com nilfs2: fix memory leak in nilfs_sysfs_create_##name##_group

Nanyong Sun sunnanyong@huawei.com nilfs2: fix NULL pointer in nilfs_##name##_attr_release

Nanyong Sun sunnanyong@huawei.com nilfs2: fix memory leak in nilfs_sysfs_create_device_group

Anand Jain anand.jain@oracle.com btrfs: fix lockdep warning while mounting sprout fs

Josef Bacik josef@toxicpanda.com btrfs: delay blkdev_put until after the device remove

Josef Bacik josef@toxicpanda.com btrfs: update the bdev time directly when closing

Vasily Gorbik gor@linux.ibm.com s390/unwind: use current_frame_address() to unwind current task

Jeff Layton jlayton@kernel.org ceph: lockdep annotations for try_nonblocking_invalidate

Xiubo Li xiubli@redhat.com ceph: remove the capsnaps when removing caps

Jeff Layton jlayton@kernel.org ceph: request Fw caps before updating the mtime in ceph_write_iter

Jeff Layton jlayton@kernel.org ceph: fix memory leak on decode error in ceph_handle_caps

Mario Limonciello mario.limonciello@amd.com ACPI: PM: s2idle: Run both AMD and Microsoft methods if both are supported

Kuninori Morimoto kuninori.morimoto.gx@renesas.com ASoC: audio-graph: respawn Platform Support

Sven Schnelle svens@linux.ibm.com s390: add kmemleak annotation in stack_alloc()

Radhey Shyam Pandey radhey.shyam.pandey@xilinx.com dmaengine: xilinx_dma: Set DMA mask for coherent APIs

Johannes Berg johannes.berg@intel.com dmaengine: ioat: depends on !UML

Dan Williams dan.j.williams@intel.com cxl/pci: Introduce cdevm_file_operations

Ben Widawsky ben.widawsky@intel.com cxl: Move cxl_core to new directory

Zou Wei zou_wei@huawei.com dmaengine: sprd: Add missing MODULE_DEVICE_TABLE

Johannes Berg johannes.berg@intel.com dmaengine: idxd: depends on !UML

Adrian Hunter adrian.hunter@intel.com perf tools: Fix hybrid config terms list corruption

Geert Uytterhoeven geert@linux-m68k.org riscv: dts: microchip: mpfs-icicle: Fix serial console

Saravana Kannan saravanak@google.com of: property: Disable fw_devlink DT support for X86

xinhui pan xinhui.pan@amd.com drm/ttm: Fix a deadlock if the target BO is not idle during swap

Ard Biesheuvel ardb@kernel.org arm64: mm: limit linear region to 51 bits for KVM in nVHE mode

Fenghua Yu fenghua.yu@intel.com iommu/vt-d: Fix a deadlock in intel_svm_drain_prq()

Fenghua Yu fenghua.yu@intel.com iommu/vt-d: Fix PASID leak in intel_svm_unbind_mm()

Wei Huang wei.huang2@amd.com iommu/amd: Relocate GAMSup check to early_enable_iommus

Guenter Roeck linux@roeck-us.net parisc: Move pci_dev_is_behind_card_dino to where it is used

Geert Uytterhoeven geert@linux-m68k.org dma-buf: DMABUF_DEBUG should depend on DMA_SHARED_BUFFER

Geert Uytterhoeven geert@linux-m68k.org dma-buf: DMABUF_MOVE_NOTIFY should depend on DMA_SHARED_BUFFER

Thomas Gleixner tglx@linutronix.de drivers: base: cacheinfo: Get rid of DEFINE_SMP_CALL_CACHE_FUNCTION()

Koba Ko koba.ko@canonical.com drm/amdgpu: Disable PCIE_DPM on Intel RKL Platform

Arnd Bergmann arnd@arndb.de thermal/core: Fix thermal_cooling_device_register() prototype

Masami Hiramatsu mhiramat@kernel.org tracing/boot: Fix to loop on only subkeys

Masami Hiramatsu mhiramat@kernel.org tools/bootconfig: Fix tracing_on option checking in ftrace2bconf.sh

Lukas Bulwahn lukas.bulwahn@gmail.com Kconfig.debug: drop selecting non-existing HARDLOCKUP_DETECTOR_ARCH

Rasmus Villemoes linux@rasmusvillemoes.dk init: move usermodehelper_enable() to populate_rootfs()

Geert Uytterhoeven geert@linux-m68k.org math: RATIONAL_KUNIT_TEST should depend on RATIONAL instead of selecting it

NeilBrown neilb@suse.de SUNRPC: don't pause on incomplete allocation

Heiko Carstens hca@linux.ibm.com s390/entry: make oklabel within CHKSTG macro local

Gwendal Grignou gwendal@chromium.org platform/chrome: cros_ec_trace: Fix format warnings

Gwendal Grignou gwendal@chromium.org platform/chrome: sensorhub: Add trace events for sample

Dave Jiang dave.jiang@intel.com dmaengine: idxd: clear block on fault flag when clear wq

Dave Jiang dave.jiang@intel.com dmaengine: idxd: fix abort status check

Dave Jiang dave.jiang@intel.com dmaengine: idxd: fix wq slot allocation index check

Dave Jiang dave.jiang@intel.com dmaengine: idxd: have command status always set

Dave Jiang dave.jiang@intel.com dmanegine: idxd: cleanup all device related bits after disabling device

Uwe Kleine-König u.kleine-koenig@pengutronix.de pwm: mxs: Don't modify HW state in .probe() after the PWM chip was registered

Uwe Kleine-König u.kleine-koenig@pengutronix.de pwm: lpc32xx: Don't modify HW state in .probe() after the PWM chip was registered

Jeff Layton jlayton@kernel.org ceph: cancel delayed work instead of flushing on mdsc teardown

Matthias Kaehlcke mka@chromium.org thermal/drivers/qcom/spmi-adc-tm5: Don't abort probing if a sensor is not used

Prasad Sodagudi psodagud@codeaurora.org PM: sleep: core: Avoid setting power.must_resume to false

Pavel Skripkin paskripkin@gmail.com profiling: fix shift-out-of-bounds bugs

Zhen Lei thunder.leizhen@huawei.com nilfs2: use refcount_dec_and_lock() to fix potential UAF

Cyrill Gorcunov gorcunov@gmail.com prctl: allow to setup brk for et_dyn executables

Uwe Kleine-König u.kleine-koenig@pengutronix.de pwm: ab8500: Fix register offset calculation to not depend on probe order

Xie Yongji xieyongji@bytedance.com 9p/trans_virtio: Remove sysfs file on probe failure

Dan Carpenter dan.carpenter@oracle.com thermal/drivers/exynos: Fix an error code in exynos_tmu_probe()

Yang Yingliang yangyingliang@huawei.com n64cart: fix return value check in n64cart_probe()

Fabio Aiuto fabioaiuto83@gmail.com staging: rtl8723bs: fix wpa_set_auth_algs() function

Namhyung Kim namhyung@kernel.org perf tools: Allow build-id with trailing zeros

Remi Bernon rbernon@codeweavers.com perf symbol: Look for ImageBase in PE file to compute .text offset

Michael Petlan mpetlan@redhat.com perf test: Fix bpf test sample mismatch reporting

Andy Shevchenko andriy.shevchenko@linux.intel.com dmaengine: acpi: Avoid comparison GSI with Linux vIRQ

Niklas Schnelle schnelle@linux.ibm.com RDMA/mlx5: Fix xlt_chunk_align calculation

Yixing Liu liuyixing1@huawei.com RDMA/hns: Enable stash feature of HIP09

Johannes Berg johannes.berg@intel.com um: virtio_uml: fix memory leak on init failures

QiuXi qiuxi1@huawei.com coredump: fix memleak in dump_vma_snapshot()

Johannes Berg johannes.berg@intel.com um: fix stub location calculation

Nathan Chancellor nathan@kernel.org staging: rtl8192u: Fix bitwise vs logical operator in TranslateRxSignalStuff819xUsb()

nick black dankamongmen@gmail.com console: consume APC, DM, DCS

Pali Rohár pali@kernel.org PCI: aardvark: Fix reporting CRS value

Pali Rohár pali@kernel.org PCI: pci-bridge-emul: Add PCIe Root Capabilities Register

-------------

Diffstat:

Documentation/driver-api/cxl/memory-devices.rst | 2 +- Makefile | 4 +- arch/arm64/kernel/cacheinfo.c | 7 +- arch/arm64/mm/init.c | 16 +++- arch/mips/kernel/cacheinfo.c | 7 +- .../dts/microchip/microchip-mpfs-icicle-kit.dts | 6 +- arch/riscv/kernel/cacheinfo.c | 7 +- arch/s390/include/asm/stacktrace.h | 20 ++--- arch/s390/include/asm/unwind.h | 8 +- arch/s390/kernel/entry.S | 4 +- arch/s390/kernel/setup.c | 10 ++- arch/um/drivers/virtio_uml.c | 4 +- arch/um/kernel/skas/clone.c | 3 +- arch/x86/kernel/cpu/cacheinfo.c | 7 +- arch/x86/um/shared/sysdep/stub_32.h | 12 +++ arch/x86/um/shared/sysdep/stub_64.h | 12 +++ arch/x86/um/stub_segv.c | 3 +- block/blk-mq.c | 14 +++- block/blk-throttle.c | 1 + block/genhd.c | 9 +- drivers/acpi/x86/s2idle.c | 67 ++++++++------- drivers/base/power/main.c | 2 +- drivers/block/n64cart.c | 4 +- drivers/cxl/Makefile | 4 +- drivers/cxl/core/Makefile | 5 ++ drivers/cxl/{core.c => core/bus.c} | 4 +- drivers/cxl/{mem.h => cxlmem.h} | 15 ++++ drivers/cxl/pci.c | 67 ++++++++------- drivers/cxl/pmem.c | 2 +- drivers/dma-buf/Kconfig | 2 + drivers/dma/Kconfig | 4 +- drivers/dma/acpi-dma.c | 10 ++- drivers/dma/idxd/device.c | 98 ++++++++++++++++------ drivers/dma/idxd/idxd.h | 6 +- drivers/dma/idxd/irq.c | 16 +++- drivers/dma/idxd/submit.c | 2 +- drivers/dma/idxd/sysfs.c | 22 ++--- drivers/dma/sprd-dma.c | 1 + drivers/dma/xilinx/xilinx_dma.c | 2 +- drivers/gpu/drm/amd/amdgpu/amdgpu_atomfirmware.c | 50 +++++++---- drivers/gpu/drm/amd/amdgpu/amdgpu_fdinfo.c | 11 ++- .../drm/amd/display/dc/dcn303/dcn303_resource.c | 6 +- .../gpu/drm/amd/pm/powerplay/hwmgr/smu7_hwmgr.c | 17 +++- drivers/gpu/drm/nouveau/nvkm/engine/device/ctrl.c | 2 +- drivers/gpu/drm/ttm/ttm_bo.c | 6 +- drivers/infiniband/hw/hns/hns_roce_hw_v2.c | 1 + drivers/infiniband/hw/mlx5/mr.c | 2 +- drivers/iommu/amd/init.c | 31 +++++-- drivers/iommu/intel/svm.c | 15 +++- drivers/misc/habanalabs/common/command_buffer.c | 2 - drivers/misc/habanalabs/common/debugfs.c | 2 +- drivers/misc/habanalabs/common/device.c | 56 ++++++++++--- drivers/misc/habanalabs/common/firmware_if.c | 18 ++-- drivers/misc/habanalabs/common/habanalabs.h | 6 +- drivers/misc/habanalabs/common/habanalabs_drv.c | 8 +- drivers/misc/habanalabs/common/hw_queue.c | 30 +++---- drivers/misc/habanalabs/common/memory.c | 2 +- drivers/misc/habanalabs/common/mmu/mmu_v1.c | 12 +-- drivers/misc/habanalabs/common/sysfs.c | 20 ++--- drivers/misc/habanalabs/gaudi/gaudi.c | 6 ++ drivers/misc/habanalabs/goya/goya.c | 6 ++ drivers/nvme/target/configfs.c | 3 +- drivers/of/property.c | 3 + drivers/parisc/dino.c | 18 ++-- drivers/pci/controller/pci-aardvark.c | 67 ++++++++++++++- drivers/pci/pci-bridge-emul.h | 2 +- drivers/platform/chrome/Makefile | 2 +- drivers/platform/chrome/cros_ec_sensorhub_ring.c | 14 ++++ drivers/platform/chrome/cros_ec_trace.h | 94 +++++++++++++++++++++ drivers/pwm/pwm-ab8500.c | 17 +++- drivers/pwm/pwm-img.c | 16 ---- drivers/pwm/pwm-lpc32xx.c | 10 +-- drivers/pwm/pwm-mxs.c | 13 ++- drivers/pwm/pwm-rockchip.c | 14 ---- drivers/pwm/pwm-stm32-lp.c | 2 - drivers/rtc/Kconfig | 1 + drivers/staging/rtl8192u/r8192U_core.c | 2 +- drivers/staging/rtl8723bs/os_dep/ioctl_linux.c | 6 +- drivers/thermal/qcom/qcom-spmi-adc-tm5.c | 6 ++ drivers/thermal/rcar_gen3_thermal.c | 7 +- drivers/thermal/samsung/exynos_tmu.c | 1 + drivers/tty/vt/vt.c | 31 ++++++- fs/btrfs/ioctl.c | 15 +++- fs/btrfs/volumes.c | 48 +++++++---- fs/btrfs/volumes.h | 3 +- fs/ceph/caps.c | 75 ++++++++++++----- fs/ceph/file.c | 32 +++---- fs/ceph/mds_client.c | 32 ++++++- fs/ceph/metric.c | 4 +- fs/ceph/super.h | 6 ++ fs/cifs/smb2ops.c | 20 +++-- fs/coredump.c | 4 +- fs/io_uring.c | 2 +- fs/nilfs2/sysfs.c | 26 +++--- fs/nilfs2/the_nilfs.c | 9 +- include/linux/cacheinfo.h | 18 ---- include/linux/thermal.h | 5 +- include/uapi/misc/habanalabs.h | 4 +- init/initramfs.c | 2 + init/main.c | 1 - init/noinitramfs.c | 2 + kernel/profile.c | 21 ++--- kernel/sched/idle.c | 4 +- kernel/sys.c | 7 -- kernel/trace/trace_boot.c | 6 +- lib/Kconfig.debug | 4 +- net/9p/trans_virtio.c | 4 +- net/sunrpc/svc_xprt.c | 13 +-- security/selinux/hooks.c | 4 +- security/smack/smack_lsm.c | 4 +- sound/soc/generic/audio-graph-card.c | 6 ++ tools/bootconfig/scripts/ftrace2bconf.sh | 4 +- tools/perf/tests/bpf.c | 2 +- tools/perf/util/dso.c | 10 +++ tools/perf/util/parse-events-hybrid.c | 18 +++- tools/perf/util/parse-events.c | 18 ++-- tools/perf/util/symbol.c | 20 ++++- 117 files changed, 1066 insertions(+), 514 deletions(-)