This is the start of the stable review cycle for the 5.4.81 release. There are 98 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 Thu, 03 Dec 2020 08:46:29 +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-5.4.81-rc1.gz or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.4.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> Linux 5.4.81-rc1 Mateusz Gorski <mateusz.gorski@xxxxxxxxxxxxxxx> ASoC: Intel: Skylake: Automatic DMIC format configuration according to information from NHLT Mateusz Gorski <mateusz.gorski@xxxxxxxxxxxxxxx> ASoC: Intel: Multiple I/O PCM format support for pipe Cezary Rojewski <cezary.rojewski@xxxxxxxxx> ASoC: Intel: Skylake: Await purge request ack on CNL Cezary Rojewski <cezary.rojewski@xxxxxxxxx> ASoC: Intel: Allow for ROM init retry on CNL platforms Cezary Rojewski <cezary.rojewski@xxxxxxxxx> ASoC: Intel: Skylake: Shield against no-NHLT configurations Cezary Rojewski <cezary.rojewski@xxxxxxxxx> ASoC: Intel: Skylake: Enable codec wakeup during chip init Cezary Rojewski <cezary.rojewski@xxxxxxxxx> ASoC: Intel: Skylake: Select hda configuration permissively Cezary Rojewski <cezary.rojewski@xxxxxxxxx> ASoC: Intel: Skylake: Remove superfluous chip initialization Alan Stern <stern@xxxxxxxxxxxxxxxxxxx> USB: core: Fix regression in Hercules audio card Xiaochen Shen <xiaochen.shen@xxxxxxxxx> x86/resctrl: Add necessary kernfs_put() calls to prevent refcount leak Xiaochen Shen <xiaochen.shen@xxxxxxxxx> x86/resctrl: Remove superfluous kernfs_get() calls to prevent refcount leak Anand K Mistry <amistry@xxxxxxxxxx> x86/speculation: Fix prctl() when spectre_v2_user={seccomp,prctl},ibpb Gabriele Paoloni <gabriele.paoloni@xxxxxxxxx> x86/mce: Do not overwrite no_way_out if mce_end() fails Chen Baozi <chenbaozi@xxxxxxxxxxxxxx> irqchip/exiu: Fix the index of fwspec for IRQ type Zhang Qilong <zhangqilong3@xxxxxxxxxx> usb: gadget: Fix memleak in gadgetfs_fill_super penghao <penghao@xxxxxxxxxxxxx> USB: quirks: Add USB_QUIRK_DISCONNECT_SUSPEND quirk for Lenovo A630Z TIO built-in usb-audio card Zhang Qilong <zhangqilong3@xxxxxxxxxx> usb: gadget: f_midi: Fix memleak in f_midi_alloc Alan Stern <stern@xxxxxxxxxxxxxxxxxxx> USB: core: Change %pK for __user pointers to %px Nathan Chancellor <natechancellor@xxxxxxxxx> spi: bcm2835aux: Restore err assignment in bcm2835aux_spi_probe Masami Hiramatsu <mhiramat@xxxxxxxxxx> perf probe: Fix to die_entrypc() returns error correctly Namhyung Kim <namhyung@xxxxxxxxxx> perf stat: Use proper cpu for shadow stats Marc Kleine-Budde <mkl@xxxxxxxxxxxxxx> can: m_can: fix nominal bitiming tseg2 min for version >= 3.1 Marc Kleine-Budde <mkl@xxxxxxxxxxxxxx> can: m_can: m_can_open(): remove IRQF_TRIGGER_FALLING from request_threaded_irq()'s flags Yixian Liu <liuyixian@xxxxxxxxxx> RDMA/hns: Bugfix for memory window mtpt configuration Wenpeng Liang <liangwenpeng@xxxxxxxxxx> RDMA/hns: Fix retry_cnt and rnr_cnt when querying QP Kaixu Xia <kaixuxia@xxxxxxxxxxx> platform/x86: toshiba_acpi: Fix the wrong variable assignment Benjamin Berg <bberg@xxxxxxxxxx> platform/x86: thinkpad_acpi: Send tablet mode switch at wakeup time Marc Kleine-Budde <mkl@xxxxxxxxxxxxxx> can: gs_usb: fix endianess problem with candleLight firmware Geert Uytterhoeven <geert@xxxxxxxxxxxxxx> efi: EFI_EARLYCON should depend on EFI Ard Biesheuvel <ardb@xxxxxxxxxx> efivarfs: revert "fix memory leak in efivarfs_create()" Dipen Patel <dipenp@xxxxxxxxxx> arm64: tegra: Wrong AON HSP reg property size Rui Miguel Silva <rui.silva@xxxxxxxxxx> optee: add writeback to valid memory type Lijun Pan <ljp@xxxxxxxxxxxxx> ibmvnic: fix NULL pointer dereference in ibmvic_reset_crq Lijun Pan <ljp@xxxxxxxxxxxxx> ibmvnic: fix NULL pointer dereference in reset_sub_crq_queues Shay Agroskin <shayagr@xxxxxxxxxx> net: ena: set initial DMA width to avoid intel iommu issue Krzysztof Kozlowski <krzk@xxxxxxxxxx> nfc: s3fwrn5: use signed integer for parsing GPIO numbers Sylwester Dziedziuch <sylwesterx.dziedziuch@xxxxxxxxx> i40e: Fix removing driver while bare-metal VFs pass traffic Xiongfeng Wang <wangxiongfeng2@xxxxxxxxxx> IB/mthca: fix return value of error branch in mthca_init_cq() Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx> powerpc/64s: Fix allnoconfig build since uaccess flush Lijun Pan <ljp@xxxxxxxxxxxxx> ibmvnic: notify peers when failover and migration happen Lijun Pan <ljp@xxxxxxxxxxxxx> ibmvnic: fix call_netdevice_notifiers in do_reset Julian Wiedmann <jwi@xxxxxxxxxxxxx> s390/qeth: fix tear down of async TX buffers Julian Wiedmann <jwi@xxxxxxxxxxxxx> s390/qeth: fix af_iucv notification race Julian Wiedmann <jwi@xxxxxxxxxxxxx> s390/qeth: make af_iucv TX notification call more robust Raju Rangoju <rajur@xxxxxxxxxxx> cxgb4: fix the panic caused by non smac rewrite Michael Chan <michael.chan@xxxxxxxxxxxx> bnxt_en: Release PCI regions when DMA mask setup fails during probe. Dexuan Cui <decui@xxxxxxxxxxxxx> video: hyperv_fb: Fix the cache type when mapping the VRAM Zhang Changzhong <zhangchangzhong@xxxxxxxxxx> bnxt_en: fix error return code in bnxt_init_board() Zhang Changzhong <zhangchangzhong@xxxxxxxxxx> bnxt_en: fix error return code in bnxt_init_one() Stanley Chu <stanley.chu@xxxxxxxxxxxx> scsi: ufs: Fix race between shutdown and runtime resume flow Marc Kleine-Budde <mkl@xxxxxxxxxxxxxx> ARM: dts: dra76x: m_can: fix order of clocks Arnd Bergmann <arnd@xxxxxxxx> arch: pgtable: define MAX_POSSIBLE_PHYSMEM_BITS where needed Taehee Yoo <ap420073@xxxxxxxxx> batman-adv: set .owner to THIS_MODULE Avraham Stern <avraham.stern@xxxxxxxxx> iwlwifi: mvm: write queue_sync_state only for sync Marc Zyngier <maz@xxxxxxxxxx> phy: tegra: xusb: Fix dangling pointer on probe failure Tony Lindgren <tony@xxxxxxxxxxx> ARM: OMAP2+: Manage MPU state properly for omap_enter_idle_coupled() Tony Lindgren <tony@xxxxxxxxxxx> bus: ti-sysc: Fix bogus resetdone warning on enable for cpsw Andrew Lunn <andrew@xxxxxxx> net: dsa: mv88e6xxx: Wait for EEPROM done after HW reset Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx> xtensa: uaccess: Add missing __user to strncpy_from_user() prototype Sami Tolvanen <samitolvanen@xxxxxxxxxx> perf/x86: fix sysfs type mismatches Mike Christie <michael.christie@xxxxxxxxxx> scsi: target: iscsi: Fix cmd abort fabric stop race Lee Duncan <lduncan@xxxxxxxx> scsi: libiscsi: Fix NOP race condition Sugar Zhang <sugar.zhang@xxxxxxxxxxxxxx> dmaengine: pl330: _prep_dma_memcpy: Fix wrong burst size Mike Christie <michael.christie@xxxxxxxxxx> vhost scsi: fix cmd completion race Minwoo Im <minwoo.im.dev@xxxxxxxxx> nvme: free sq/cq dbbuf pointers when dbbuf set fails Jens Axboe <axboe@xxxxxxxxx> proc: don't allow async path resolution of /proc/self components Hans de Goede <hdegoede@xxxxxxxxxx> HID: Add Logitech Dinovo Edge battery quirk Hans de Goede <hdegoede@xxxxxxxxxx> HID: logitech-hidpp: Add HIDPP_CONSUMER_VENDOR_KEYS quirk for the Dinovo Edge Brian Masney <bmasney@xxxxxxxxxx> x86/xen: don't unbind uninitialized lock_kicker_irq Marc Ferland <ferlandm@xxxxxxxxx> dmaengine: xilinx_dma: use readl_poll_timeout_atomic variant Chris Ye <lzye@xxxxxxxxxx> HID: add HID_QUIRK_INCREMENT_USAGE_ON_DUPLICATE for Gamevice devices Necip Fazil Yildiran <fazilyildiran@xxxxxxxxx> staging: ralink-gdma: fix kconfig dependency bug for DMA_RALINK Pablo Ceballos <pceballos@xxxxxxxxxx> HID: hid-sensor-hub: Fix issue with devices with no report ID Hans de Goede <hdegoede@xxxxxxxxxx> Input: i8042 - allow insmod to succeed on devices without an i8042 controller Jiri Kosina <jkosina@xxxxxxx> HID: add support for Sega Saturn Frank Yang <puilp0502@xxxxxxxxx> HID: cypress: Support Varmilo Keyboards' media hotkeys Hans de Goede <hdegoede@xxxxxxxxxx> HID: ite: Replace ABS_MISC 120/121 events with touchpad on/off keypresses Martijn van de Streek <martijn@xxxxxxxxxxxx> HID: uclogic: Add ID for Trust Flex Design Tablet Will Deacon <will@xxxxxxxxxx> arm64: pgtable: Ensure dirty bit is preserved across pte_wrprotect() Will Deacon <will@xxxxxxxxxx> arm64: pgtable: Fix pte_accessible() Hui Su <sh_def@xxxxxxx> trace: fix potenial dangerous pointer Paolo Bonzini <pbonzini@xxxxxxxxxx> KVM: x86: Fix split-irqchip vs interrupt injection window request Paolo Bonzini <pbonzini@xxxxxxxxxx> KVM: x86: handle !lapic_in_kernel case in kvm_cpu_*_extint Zenghui Yu <yuzenghui@xxxxxxxxxx> KVM: arm64: vgic-v3: Drop the reporting of GICR_TYPER.Last for userspace Cédric Le Goater <clg@xxxxxxxx> KVM: PPC: Book3S HV: XIVE: Fix possible oops when accessing ESB page Namjae Jeon <namjae.jeon@xxxxxxxxxxx> cifs: fix a memleak with modefromsid Rohith Surabattula <rohiths@xxxxxxxxxxxxx> smb3: Handle error case during offload read path Rohith Surabattula <rohiths@xxxxxxxxxxxxx> smb3: Avoid Mid pending list corruption Rohith Surabattula <rohiths@xxxxxxxxxxxxx> smb3: Call cifs reconnect from demultiplex thread Hauke Mehrtens <hauke@xxxxxxxxxx> wireless: Use linux/stddef.h instead of stddef.h Filipe Manana <fdmanana@xxxxxxxx> btrfs: fix lockdep splat when reading qgroup config on mount Johannes Thumshirn <johannes.thumshirn@xxxxxxx> btrfs: don't access possibly stale fs_info data for printing duplicate device David Sterba <dsterba@xxxxxxxx> btrfs: tree-checker: add missing returns after data_ref alignment checks Daniel Xu <dxu@xxxxxxxxx> btrfs: tree-checker: add missing return after error in root_item Cong Wang <cong.wang@xxxxxxxxxxxxx> netfilter: clear skb->next in NF_HOOK_LIST() Florian Klink <flokli@xxxxxxxxx> ipv4: use IS_ENABLED instead of ifdef Lukas Wunner <lukas@xxxxxxxxx> spi: bcm2835: Fix use-after-free on unbind Lukas Wunner <lukas@xxxxxxxxx> spi: bcm-qspi: Fix use-after-free on unbind ------------- Diffstat: Makefile | 4 +- arch/arc/include/asm/pgtable.h | 2 + arch/arm/boot/dts/dra76x.dtsi | 4 +- arch/arm/include/asm/pgtable-2level.h | 2 + arch/arm/include/asm/pgtable-3level.h | 2 + arch/arm/mach-omap2/cpuidle44xx.c | 8 +- arch/arm64/boot/dts/nvidia/tegra194.dtsi | 2 +- arch/arm64/include/asm/pgtable.h | 34 ++--- arch/mips/include/asm/pgtable-32.h | 3 + arch/powerpc/include/asm/book3s/32/pgtable.h | 2 + arch/powerpc/include/asm/book3s/64/kup-radix.h | 2 + arch/powerpc/include/asm/nohash/32/pgtable.h | 2 + arch/powerpc/kvm/book3s_xive_native.c | 7 + arch/riscv/include/asm/pgtable-32.h | 2 + arch/x86/events/intel/cstate.c | 6 +- arch/x86/events/intel/uncore.c | 4 +- arch/x86/events/intel/uncore.h | 12 +- arch/x86/events/rapl.c | 14 +- arch/x86/include/asm/kvm_host.h | 1 + arch/x86/kernel/cpu/bugs.c | 4 +- arch/x86/kernel/cpu/mce/core.c | 6 +- arch/x86/kernel/cpu/resctrl/rdtgroup.c | 65 ++++----- arch/x86/kvm/irq.c | 85 +++++------ arch/x86/kvm/lapic.c | 2 +- arch/x86/kvm/x86.c | 18 +-- arch/x86/xen/spinlock.c | 12 +- arch/xtensa/include/asm/uaccess.h | 2 +- drivers/bus/ti-sysc.c | 3 + drivers/dma/pl330.c | 2 +- drivers/dma/xilinx/xilinx_dma.c | 4 +- drivers/firmware/efi/Kconfig | 2 +- drivers/hid/hid-cypress.c | 44 +++++- drivers/hid/hid-ids.h | 9 ++ drivers/hid/hid-input.c | 3 + drivers/hid/hid-ite.c | 61 +++++++- drivers/hid/hid-logitech-hidpp.c | 6 + drivers/hid/hid-quirks.c | 5 + drivers/hid/hid-sensor-hub.c | 3 +- drivers/hid/hid-uclogic-core.c | 2 + drivers/hid/hid-uclogic-params.c | 2 + drivers/infiniband/hw/hns/hns_roce_hw_v2.c | 9 +- drivers/infiniband/hw/mthca/mthca_cq.c | 10 +- drivers/input/serio/i8042.c | 12 +- drivers/irqchip/irq-sni-exiu.c | 2 +- drivers/net/can/m_can/m_can.c | 4 +- drivers/net/can/usb/gs_usb.c | 131 +++++++++-------- drivers/net/dsa/mv88e6xxx/chip.c | 2 + drivers/net/dsa/mv88e6xxx/global1.c | 31 ++++ drivers/net/dsa/mv88e6xxx/global1.h | 1 + drivers/net/ethernet/amazon/ena/ena_netdev.c | 17 ++- drivers/net/ethernet/broadcom/bnxt/bnxt.c | 4 +- drivers/net/ethernet/chelsio/cxgb4/cxgb4_filter.c | 3 +- drivers/net/ethernet/ibm/ibmvnic.c | 14 +- drivers/net/ethernet/intel/i40e/i40e.h | 1 + drivers/net/ethernet/intel/i40e/i40e_main.c | 22 ++- drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c | 26 ++-- drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c | 3 + drivers/nfc/s3fwrn5/i2c.c | 4 +- drivers/nvme/host/pci.c | 15 ++ drivers/phy/tegra/xusb.c | 1 + drivers/platform/x86/thinkpad_acpi.c | 1 + drivers/platform/x86/toshiba_acpi.c | 3 +- drivers/s390/net/qeth_core.h | 9 +- drivers/s390/net/qeth_core_main.c | 82 +++++++---- drivers/scsi/libiscsi.c | 23 +-- drivers/scsi/ufs/ufshcd.c | 6 +- drivers/spi/spi-bcm-qspi.c | 34 ++--- drivers/spi/spi-bcm2835.c | 18 +-- drivers/spi/spi-bcm2835aux.c | 3 +- drivers/staging/ralink-gdma/Kconfig | 1 + drivers/target/iscsi/iscsi_target.c | 17 ++- drivers/tee/optee/call.c | 3 +- drivers/usb/core/devio.c | 14 +- drivers/usb/core/quirks.c | 10 ++ drivers/usb/gadget/function/f_midi.c | 10 +- drivers/usb/gadget/legacy/inode.c | 3 + drivers/vhost/scsi.c | 42 ++---- drivers/video/fbdev/hyperv_fb.c | 7 +- fs/btrfs/qgroup.c | 2 +- fs/btrfs/tree-checker.c | 3 + fs/btrfs/volumes.c | 8 +- fs/cifs/cifsacl.c | 1 + fs/cifs/smb2ops.c | 88 ++++++++++-- fs/efivarfs/inode.c | 2 + fs/efivarfs/super.c | 1 - fs/proc/self.c | 7 + include/asm-generic/pgtable.h | 13 ++ include/linux/netfilter.h | 2 +- include/scsi/libiscsi.h | 3 + include/trace/events/writeback.h | 8 +- include/uapi/linux/wireless.h | 6 +- include/uapi/sound/skl-tplg-interface.h | 2 + net/batman-adv/log.c | 1 + net/ipv4/fib_frontend.c | 2 +- sound/soc/intel/skylake/bxt-sst.c | 3 - sound/soc/intel/skylake/cnl-sst.c | 35 ++++- sound/soc/intel/skylake/skl-nhlt.c | 3 +- sound/soc/intel/skylake/skl-sst-dsp.h | 2 + sound/soc/intel/skylake/skl-topology.c | 159 ++++++++++++++++++++- sound/soc/intel/skylake/skl-topology.h | 1 + sound/soc/intel/skylake/skl.c | 29 ++-- tools/perf/util/dwarf-aux.c | 8 ++ tools/perf/util/stat-display.c | 5 +- virt/kvm/arm/vgic/vgic-mmio-v3.c | 22 ++- 104 files changed, 1013 insertions(+), 454 deletions(-)
