I'm announcing the release of the 5.15.42 kernel. All users of the 5.15 kernel series must upgrade. The updated 5.15.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-5.15.y and can be browsed at the normal kernel.org git web browser: https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Documentation/arm64/silicon-errata.rst | 3 Documentation/devicetree/bindings/pinctrl/aspeed,ast2600-pinctrl.yaml | 2 Makefile | 2 arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts | 15 arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts | 15 arch/arm/boot/dts/aspeed-g6-pinctrl.dtsi | 9 arch/arm/boot/dts/aspeed-g6.dtsi | 35 + arch/arm/kernel/entry-armv.S | 2 arch/arm/kernel/stacktrace.c | 10 arch/arm/mm/proc-v7-bugs.c | 1 arch/arm64/kernel/cpu_errata.c | 2 arch/arm64/kernel/mte.c | 3 arch/arm64/kernel/paravirt.c | 29 arch/mips/lantiq/falcon/sysctrl.c | 2 arch/mips/lantiq/xway/gptu.c | 2 arch/mips/lantiq/xway/sysctrl.c | 46 - arch/riscv/boot/dts/sifive/fu540-c000.dtsi | 2 arch/s390/kernel/traps.c | 6 arch/s390/pci/pci.c | 1 arch/s390/pci/pci_bus.h | 3 arch/s390/pci/pci_clp.c | 9 arch/s390/pci/pci_event.c | 7 arch/x86/crypto/chacha-avx512vl-x86_64.S | 4 arch/x86/kvm/mmu/mmu.c | 10 arch/x86/um/shared/sysdep/syscalls_64.h | 5 drivers/block/drbd/drbd_main.c | 7 drivers/block/floppy.c | 18 drivers/clk/at91/clk-generated.c | 4 drivers/crypto/qcom-rng.c | 1 drivers/crypto/stm32/stm32-crc32.c | 4 drivers/dma-buf/dma-buf.c | 8 drivers/gpio/gpio-mvebu.c | 3 drivers/gpio/gpio-vf610.c | 8 drivers/gpu/drm/amd/amdgpu/amdgpu.h | 2 drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c | 14 drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 2 drivers/gpu/drm/drm_dp_mst_topology.c | 1 drivers/gpu/drm/i915/display/intel_dmc.c | 44 + drivers/gpu/drm/i915/display/intel_opregion.c | 15 drivers/gpu/drm/i915/i915_reg.h | 16 drivers/i2c/busses/i2c-mt7621.c | 10 drivers/i2c/busses/i2c-piix4.c | 213 +++++- drivers/input/input.c | 19 drivers/input/touchscreen/ili210x.c | 4 drivers/input/touchscreen/stmfts.c | 8 drivers/net/can/m_can/m_can_pci.c | 48 - drivers/net/ethernet/aquantia/atlantic/aq_ring.c | 20 drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_b0.c | 7 drivers/net/ethernet/broadcom/bcmsysport.c | 6 drivers/net/ethernet/cadence/macb_main.c | 2 drivers/net/ethernet/dec/tulip/tulip_core.c | 5 drivers/net/ethernet/intel/ice/ice_base.c | 2 drivers/net/ethernet/intel/ice/ice_ethtool.c | 38 - drivers/net/ethernet/intel/ice/ice_lib.c | 16 drivers/net/ethernet/intel/ice/ice_main.c | 7 drivers/net/ethernet/intel/ice/ice_ptp.c | 19 drivers/net/ethernet/intel/ice/ice_txrx.h | 17 drivers/net/ethernet/intel/igb/igb_main.c | 3 drivers/net/ethernet/mellanox/mlx5/core/en_main.c | 7 drivers/net/ethernet/mellanox/mlx5/core/steering/dr_action.c | 6 drivers/net/ethernet/mellanox/mlx5/core/steering/dr_fw.c | 4 drivers/net/ethernet/mellanox/mlx5/core/steering/dr_types.h | 3 drivers/net/ethernet/mellanox/mlx5/core/steering/fs_dr.c | 4 drivers/net/ethernet/mellanox/mlx5/core/steering/mlx5dr.h | 3 drivers/net/ethernet/qlogic/qla3xxx.c | 3 drivers/net/ethernet/stmicro/stmmac/stmmac_pci.c | 4 drivers/net/ipa/gsi.c | 6 drivers/net/ppp/pppoe.c | 1 drivers/net/vmxnet3/vmxnet3_drv.c | 6 drivers/net/wireless/mediatek/mt76/mt7921/dma.c | 115 --- drivers/net/wireless/mediatek/mt76/mt7921/mcu.c | 20 drivers/net/wireless/mediatek/mt76/mt7921/pci.c | 121 +++ drivers/nvme/host/core.c | 1 drivers/nvme/host/multipath.c | 25 drivers/nvme/host/nvme.h | 4 drivers/nvme/host/pci.c | 5 drivers/nvme/target/admin-cmd.c | 2 drivers/nvme/target/configfs.c | 2 drivers/nvme/target/core.c | 24 drivers/nvme/target/fc.c | 8 drivers/nvme/target/fcloop.c | 16 drivers/nvme/target/io-cmd-file.c | 6 drivers/nvme/target/loop.c | 4 drivers/nvme/target/nvmet.h | 1 drivers/nvme/target/passthru.c | 2 drivers/nvme/target/rdma.c | 12 drivers/nvme/target/tcp.c | 10 drivers/pci/controller/pci-aardvark.c | 48 - drivers/pci/pci.c | 10 drivers/pinctrl/aspeed/pinctrl-aspeed-g6.c | 14 drivers/pinctrl/mediatek/pinctrl-mt8365.c | 2 drivers/platform/chrome/cros_ec_debugfs.c | 12 drivers/rtc/class.c | 9 drivers/rtc/rtc-mc146818-lib.c | 16 drivers/rtc/rtc-pcf2127.c | 3 drivers/rtc/rtc-sun6i.c | 14 drivers/scsi/device_handler/scsi_dh_alua.c | 3 drivers/scsi/qla2xxx/qla_target.c | 3 drivers/scsi/ufs/ufshpb.c | 19 drivers/usb/gadget/legacy/raw_gadget.c | 2 drivers/vhost/net.c | 15 drivers/vhost/vdpa.c | 5 drivers/video/fbdev/core/fbmem.c | 5 drivers/video/fbdev/core/fbsysfs.c | 4 drivers/watchdog/sp5100_tco.c | 334 ++++++---- drivers/watchdog/sp5100_tco.h | 7 fs/afs/inode.c | 14 fs/gfs2/file.c | 4 fs/io_uring.c | 7 fs/ioctl.c | 2 fs/nilfs2/btnode.c | 23 fs/nilfs2/btnode.h | 1 fs/nilfs2/btree.c | 27 fs/nilfs2/dat.c | 4 fs/nilfs2/gcinode.c | 7 fs/nilfs2/inode.c | 159 ++++ fs/nilfs2/mdt.c | 43 - fs/nilfs2/mdt.h | 6 fs/nilfs2/nilfs.h | 16 fs/nilfs2/page.c | 7 fs/nilfs2/segment.c | 9 fs/nilfs2/super.c | 5 include/linux/ceph/osd_client.h | 3 include/linux/ioport.h | 2 include/linux/mc146818rtc.h | 2 include/linux/netdevice.h | 2 include/linux/security.h | 2 include/net/ip.h | 1 include/net/netns/xfrm.h | 6 include/net/xfrm.h | 58 - include/uapi/linux/dma-buf.h | 4 kernel/debug/debug_core.c | 24 kernel/debug/kdb/kdb_main.c | 62 + kernel/events/core.c | 14 mm/kfence/core.c | 11 net/bridge/br_input.c | 7 net/ceph/osd_client.c | 302 +++------ net/core/dev.c | 2 net/core/skbuff.c | 4 net/ipv4/route.c | 23 net/key/af_key.c | 6 net/mac80211/rx.c | 3 net/mptcp/options.c | 40 - net/mptcp/protocol.h | 1 net/mptcp/subflow.c | 15 net/netfilter/nf_flow_table_core.c | 80 -- net/netfilter/nf_flow_table_ip.c | 19 net/netfilter/nft_flow_offload.c | 28 net/nfc/nci/data.c | 2 net/nfc/nci/hci.c | 4 net/sched/act_pedit.c | 4 net/wireless/nl80211.c | 18 net/xfrm/xfrm_policy.c | 10 net/xfrm/xfrm_user.c | 43 - security/security.c | 2 security/selinux/ss/hashtab.c | 3 sound/isa/wavefront/wavefront_synth.c | 3 sound/pci/hda/patch_realtek.c | 17 sound/usb/quirks-table.h | 9 tools/build/Makefile.feature | 1 tools/build/feature/Makefile | 4 tools/build/feature/test-libbpf-btf__load_from_kernel_by_id.c | 7 tools/perf/Makefile.config | 7 tools/perf/arch/x86/util/perf_regs.c | 12 tools/perf/bench/numa.c | 2 tools/perf/util/bpf-event.c | 4 tools/testing/selftests/net/fcnal-test.sh | 12 tools/virtio/Makefile | 3 168 files changed, 1929 insertions(+), 1059 deletions(-) Al Viro (1): Fix double fget() in vhost_net_set_backend() Alex Elder (1): net: ipa: record proper RX transaction count Andre Przywara (1): rtc: sun6i: Fix time overflow handling Andreas Gruenbacher (1): gfs2: Disable page faults during lockless buffered reads Andrew Lunn (1): net: bridge: Clear offload_fwd_mark when passing frame up bridge interface. Anton Eidelman (1): nvme-multipath: fix hang when disk goes live over reconnect Anusha Srivatsa (1): drm/i915/dmc: Add MMIO range restrictions Ard Biesheuvel (2): ARM: 9196/1: spectre-bhb: enable for Cortex-A15 ARM: 9197/1: spectre-bhb: fix loop8 sequence for Thumb2 Arkadiusz Kubalewski (1): ice: fix crash when writing timestamp on RX rings Arnaldo Carvalho de Melo (1): perf build: Fix check for btf__load_from_kernel_by_id() in libbpf Brian Bunker (1): scsi: scsi_dh_alua: Properly handle the ALUA transitioning state Catalin Marinas (1): arm64: mte: Ensure the cleared tags are visible before setting the PTE Charan Teja Kalla (1): dma-buf: ensure unique directory name for dmabuf stats Christophe JAILLET (2): net: systemport: Fix an error handling path in bcm_sysport_probe() net/qla3xxx: Fix a test in ql_reset_work() Codrin Ciubotariu (1): clk: at91: generated: consider range when calculating best rate Daejun Park (1): scsi: ufs: core: Fix referencing invalid rsp field Daniel Thompson (1): lockdown: also lock down previous kgdb use Daniel Vetter (1): fbdev: Prevent possible use-after-free in fb_release() David Gow (1): um: Cleanup syscall_handler_t definition/cast, fix warning David Howells (1): afs: Fix afs_getattr() to refetch file status if callback break occurred Duoming Zhou (1): NFC: nci: fix sleep in atomic context bugs caused by nci_skb_alloc Eddie James (1): ARM: dts: aspeed: Add ADC for AST2600 and enable for Rainier and Everest Eyal Birger (1): xfrm: fix "disable_policy" flag use when arriving from different devices Felix Fietkau (5): netfilter: flowtable: fix excessive hw offload attempts after failure netfilter: nft_flow_offload: skip dst neigh lookup for ppp devices net: fix dev_fill_forward_path with pppoe + bridge netfilter: nft_flow_offload: fix offload with pppoe + vlan mac80211: fix rx reordering with non explicit / psmp ack policy Geliang Tang (2): mptcp: change the parameter of __mptcp_make_csum mptcp: reuse __mptcp_make_csum in validate_data_csum Gleb Chesnokov (1): scsi: qla2xxx: Fix missed DMA unmap for aborted commands Grant Grundler (4): net: atlantic: fix "frag[0] not initialized" net: atlantic: reduce scope of is_rsc_complete net: atlantic: add check for MAX_SKB_FRAGS net: atlantic: verify hw_head_ lies within TX buffer ring Greg Kroah-Hartman (1): Linux 5.15.42 Greg Thelen (1): Revert "drm/i915/opregion: check port number bounds for SWSCI display power state" Guo Xuenan (1): fs: fix an infinite loop in iomap_fiemap Haibo Chen (1): gpio: gpio-vf610: do not touch other bits when set the target bit Hangyu Hua (1): drm/dp/mst: fix a possible memory leak in fetch_monitor_name() Harini Katakam (1): net: macb: Increment rx bd head after allocating skb and buffer Heiko Carstens (1): s390/traps: improve panic message for translation-specification exception Howard Chiu (1): ARM: dts: aspeed: Add video engine to g6 Hugo Villeneuve (1): rtc: pcf2127: fix bug when reading alarm registers Hyeonggon Yoo (1): mm/kfence: reset PG_slab and memcg_data before freeing __kfence_pool Ilya Dryomov (1): libceph: fix potential use-after-free on linger ping and resends Jae Hyun Yoo (4): ARM: dts: aspeed-g6: remove FWQSPID group in pinctrl dtsi pinctrl: pinctrl-aspeed-g6: remove FWQSPID group in pinctrl ARM: dts: aspeed-g6: fix SPI1/SPI2 quad pin group dt-bindings: pinctrl: aspeed-g6: remove FWQSPID group Jakob Koschel (1): drbd: remove usage of list iterator variable after loop Jarkko Nikula (1): Revert "can: m_can: pci: use custom bit timings for Elkhart Lake" Javier Martinez Canillas (1): Revert "fbdev: Make fb_release() return -ENODEV if fbdev was unregistered" Jeff LaBundy (1): Input: add bounds checking to input_set_capability() Jiasheng Jiang (1): net: af_key: add check for pfkey_broadcast in function pfkey_process Joel Stanley (1): ARM: dts: aspeed: Add secure boot controller node Johannes Berg (1): nl80211: fix locking in nl80211_set_tx_bitrate_mask() Jérôme Pouiller (1): dma-buf: fix use of DMA_BUF_SET_NAME_{A,B} in userspace Kai-Heng Feng (1): ALSA: hda/realtek: Enable headset mic on Lenovo P360 Kan Liang (1): perf regs x86: Fix arch__intr_reg_mask() for the hybrid platform Kevin Mitchell (1): igb: skip phy status check where unavailable Kieran Frewen (1): nl80211: validate S1G channel width Krzysztof Kozlowski (1): riscv: dts: sifive: fu540-c000: align dma node name with dtschema Lina Wang (1): net: fix wrong network header length Maciej Fijalkowski (1): ice: move ice_container_type onto ice_ring_container Maor Dickman (1): net/mlx5: DR, Fix missing flow_source when creating multi-destination FW table Marek Vasut (1): Input: ili210x - fix reset timing Mario Limonciello (2): rtc: mc146818-lib: Fix the AltCentury for AMD platforms drm/amd: Don't reset dGPUs if the system is going to s2idle Mattijs Korpershoek (1): pinctrl: mediatek: mt8365: fix IES control pins Maxim Mikityanskiy (1): net/mlx5e: Properly block LRO when XDP is enabled Michael S. Tsirkin (1): tools/virtio: compile with -pthread Michal Wilczynski (1): ice: Fix interrupt moderation settings getting cleared Monish Kumar R (1): nvme-pci: add quirks for Samsung X5 SSDs Nicolas Dichtel (2): xfrm: rework default policy structure selftests: add ping test with ping_group_range tuned Niklas Schnelle (1): s390/pci: improve zpci_dev reference counting Ondrej Mosnacek (2): selinux: fix bad cleanup on error in hashtab_duplicate() crypto: qcom-rng - fix infinite loop on requests not multiple of WORD_SZ Pablo Neira Ayuso (2): netfilter: flowtable: fix TCP flow teardown netfilter: flowtable: pass flowtable to nf_flow_table_iterate() Pali Rohár (1): Revert "PCI: aardvark: Rewrite IRQ code to chained IRQ handler" Paolo Abeni (2): net/sched: act_pedit: sanitize shift argument before usage mptcp: fix checksum byte order Paul Greenwalt (1): ice: fix possible under reporting of ethtool Tx and Rx statistics Pavel Begunkov (1): io_uring: arm poll for non-nowait files Peter Zijlstra (2): crypto: x86/chacha20 - Avoid spurious jumps to other functions perf: Fix sys_perf_event_open() race against self Prakruthi Deepak Heragu (1): arm64: paravirt: Use RCU read locks to guard stolen_time Rafael J. Wysocki (1): PCI/PM: Avoid putting Elo i2 PCIe Ports in D3cold Randy Dunlap (1): ALSA: hda - fix unused Realtek function when PM is not enabled Ritaro Takenaka (1): netfilter: flowtable: move dst_check to packet path Ryusuke Konishi (2): nilfs2: fix lockdep warnings in page operations for btree nodes nilfs2: fix lockdep warnings during disk space reclamation Sagi Grimberg (1): nvmet: use a private workqueue instead of the system workqueue Schspa Shi (1): usb: gadget: fix race when gadget driver register via ioctl Sean Christopherson (1): KVM: x86/mmu: Update number of zapped pages even if page list is stable Sean Wang (1): mt76: mt7921e: fix possible probe failure after reboot Shreyas K K (1): arm64: Enable repeat tlbi workaround on KRYO4XX gold CPUs Takashi Iwai (2): ALSA: usb-audio: Restore Rane SL-1 quirk ALSA: wavefront: Proper check of get_user() error Terry Bowman (13): kernel/resource: Introduce request_mem_region_muxed() i2c: piix4: Replace hardcoded memory map size with a #define i2c: piix4: Move port I/O region request/release code into functions i2c: piix4: Move SMBus controller base address detect into function i2c: piix4: Move SMBus port selection into function i2c: piix4: Add EFCH MMIO support to region request and release i2c: piix4: Add EFCH MMIO support to SMBus base address detect i2c: piix4: Add EFCH MMIO support for SMBus port select i2c: piix4: Enable EFCH MMIO for Family 17h+ Watchdog: sp5100_tco: Move timer initialization into function Watchdog: sp5100_tco: Refactor MMIO base address initialization Watchdog: sp5100_tco: Add initialization using EFCH MMIO Watchdog: sp5100_tco: Enable Family 17h+ CPUs Thomas Richter (1): perf bench numa: Address compiler error on s390 Tzung-Bi Shih (1): platform/chrome: cros_ec_debugfs: detach log reader wq from devm Uwe Kleine-König (1): gpio: mvebu/pwm: Refuse requests with inverted polarity Vincent Whitchurch (1): rtc: fix use-after-free on device removal Werner Sembach (1): ALSA: hda/realtek: Add quirk for TongFang devices with pop noise Willy Tarreau (1): floppy: use a statically allocated error counter Xiaoke Wang (1): MIPS: lantiq: check the return value of kzalloc() Yang Yingliang (3): ethernet: tulip: fix missing pci_disable_device() on error in tulip_init_one() net: stmmac: fix missing pci_disable_device() on error in stmmac_pci_probe() i2c: mt7621: fix missing clk_disable_unprepare() on error in mtk_i2c_probe() Zheng Yongjun (2): Input: stmfts - fix reference leak in stmfts_input_open crypto: stm32 - fix reference leak in stm32_crc_remove Zhu Lingshan (1): vhost_vdpa: don't setup irq offloading when irq_num < 0 Zixuan Fu (2): net: vmxnet3: fix possible use-after-free bugs in vmxnet3_rq_alloc_rx_buf() net: vmxnet3: fix possible NULL pointer dereference in vmxnet3_rq_cleanup() linyujun (1): ARM: 9191/1: arm/stacktrace, kasan: Silence KASAN warnings in unwind_frame()
