I'm announcing the release of the 5.15.19 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%3Ba=summa...
thanks,
greg k-h
------------
Documentation/accounting/psi.rst | 3 Documentation/devicetree/bindings/net/can/tcan4x5x.txt | 2 Makefile | 2 arch/arm/include/asm/assembler.h | 2 arch/arm/include/asm/processor.h | 1 arch/arm/include/asm/uaccess.h | 10 arch/arm/probes/kprobes/Makefile | 3 arch/arm64/kvm/hyp/exception.c | 5 arch/arm64/kvm/hyp/pgtable.c | 18 arch/ia64/pci/fixup.c | 4 arch/mips/loongson64/vbios_quirk.c | 9 arch/powerpc/include/asm/book3s/32/mmu-hash.h | 2 arch/powerpc/include/asm/kvm_book3s_64.h | 1 arch/powerpc/include/asm/kvm_host.h | 1 arch/powerpc/include/asm/ppc-opcode.h | 1 arch/powerpc/include/asm/syscall.h | 4 arch/powerpc/include/asm/thread_info.h | 2 arch/powerpc/kernel/Makefile | 1 arch/powerpc/kernel/interrupt_64.S | 2 arch/powerpc/kvm/book3s_hv.c | 3 arch/powerpc/kvm/book3s_hv_nested.c | 2 arch/powerpc/lib/Makefile | 3 arch/powerpc/mm/book3s32/mmu.c | 15 arch/powerpc/mm/kasan/book3s_32.c | 59 +-- arch/powerpc/net/bpf_jit_comp.c | 29 + arch/powerpc/net/bpf_jit_comp32.c | 9 arch/powerpc/net/bpf_jit_comp64.c | 29 + arch/powerpc/perf/core-book3s.c | 17 arch/s390/hypfs/hypfs_vm.c | 6 arch/s390/kernel/module.c | 37 -- arch/s390/kernel/nmi.c | 27 + arch/x86/events/intel/core.c | 13 arch/x86/events/intel/uncore_snbep.c | 2 arch/x86/include/asm/kvm_host.h | 1 arch/x86/kernel/cpu/mce/amd.c | 2 arch/x86/kernel/cpu/mce/intel.c | 1 arch/x86/kvm/lapic.c | 2 arch/x86/kvm/svm/nested.c | 9 arch/x86/kvm/svm/svm.c | 41 +- arch/x86/kvm/svm/svm.h | 2 arch/x86/kvm/vmx/nested.c | 1 arch/x86/kvm/x86.c | 10 arch/x86/pci/fixup.c | 4 block/bio.c | 3 block/blk-core.c | 25 + drivers/firmware/efi/efi.c | 7 drivers/firmware/efi/libstub/arm64-stub.c | 6 drivers/gpu/drm/amd/display/dc/dcn30/dcn30_resource.c | 4 drivers/gpu/drm/ast/ast_tables.h | 2 drivers/gpu/drm/drm_atomic.c | 12 drivers/gpu/drm/etnaviv/etnaviv_gem_submit.c | 4 drivers/gpu/drm/msm/adreno/a6xx_gpu.c | 2 drivers/gpu/drm/msm/disp/dpu1/dpu_hw_dspp.c | 11 drivers/gpu/drm/msm/dsi/dsi.c | 7 drivers/gpu/drm/msm/dsi/phy/dsi_phy.c | 4 drivers/gpu/drm/msm/hdmi/hdmi.c | 7 drivers/gpu/drm/msm/msm_drv.c | 2 drivers/hv/hv_balloon.c | 7 drivers/hwmon/adt7470.c | 3 drivers/hwmon/lm90.c | 21 - drivers/irqchip/irq-realtek-rtl.c | 10 drivers/md/dm.c | 20 - drivers/mtd/nand/raw/mpc5121_nfc.c | 1 drivers/net/can/m_can/m_can.c | 6 drivers/net/can/m_can/tcan4x5x-regmap.c | 2 drivers/net/ethernet/google/gve/gve.h | 2 drivers/net/ethernet/google/gve/gve_main.c | 6 drivers/net/ethernet/google/gve/gve_rx.c | 3 drivers/net/ethernet/google/gve/gve_rx_dqo.c | 2 drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c | 3 drivers/net/ethernet/ibm/ibmvnic.c | 133 ++++--- drivers/net/ethernet/intel/i40e/i40e.h | 9 drivers/net/ethernet/intel/i40e/i40e_debugfs.c | 2 drivers/net/ethernet/intel/i40e/i40e_main.c | 44 +- drivers/net/ethernet/intel/i40e/i40e_register.h | 3 drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c | 103 +++++ drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.h | 1 drivers/net/ethernet/marvell/octeontx2/af/mbox.h | 3 drivers/net/ethernet/marvell/octeontx2/af/rpm.c | 27 - drivers/net/ethernet/marvell/octeontx2/af/rvu.c | 7 drivers/net/ethernet/marvell/octeontx2/af/rvu_debugfs.c | 2 drivers/net/ethernet/marvell/octeontx2/af/rvu_nix.c | 88 ++++ drivers/net/ethernet/marvell/octeontx2/af/rvu_npc.c | 22 + drivers/net/ethernet/marvell/octeontx2/af/rvu_npc_fs.c | 20 - drivers/net/ethernet/marvell/octeontx2/nic/otx2_common.h | 1 drivers/net/ethernet/marvell/octeontx2/nic/otx2_pf.c | 7 drivers/net/ethernet/stmicro/stmmac/dwmac-visconti.c | 42 +- drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 23 - drivers/net/ethernet/stmicro/stmmac/stmmac_ptp.c | 3 drivers/net/ethernet/ti/cpsw_priv.c | 2 drivers/net/hamradio/yam.c | 4 drivers/net/phy/broadcom.c | 1 drivers/net/phy/phy_device.c | 6 drivers/net/phy/sfp-bus.c | 5 drivers/rpmsg/rpmsg_char.c | 22 - drivers/s390/scsi/zfcp_fc.c | 13 drivers/scsi/bnx2fc/bnx2fc_fcoe.c | 20 - drivers/scsi/elx/libefc/efc_els.c | 8 drivers/tty/n_gsm.c | 4 drivers/tty/serial/8250/8250_of.c | 11 drivers/tty/serial/8250/8250_pci.c | 100 +++++ drivers/tty/serial/amba-pl011.c | 8 drivers/tty/serial/stm32-usart.c | 2 drivers/usb/cdns3/drd.c | 6 drivers/usb/common/ulpi.c | 7 drivers/usb/core/hcd.c | 14 drivers/usb/core/urb.c | 12 drivers/usb/dwc3/dwc3-xilinx.c | 25 + drivers/usb/gadget/function/f_sourcesink.c | 1 drivers/usb/host/xhci-plat.c | 3 drivers/usb/storage/unusual_devs.h | 10 drivers/usb/typec/tcpm/tcpci.c | 26 + drivers/usb/typec/tcpm/tcpci.h | 1 drivers/usb/typec/tcpm/tcpm.c | 7 drivers/usb/typec/ucsi/ucsi_ccg.c | 2 drivers/video/fbdev/hyperv_fb.c | 16 fs/btrfs/ioctl.c | 6 fs/ceph/caps.c | 55 ++ fs/ceph/file.c | 9 fs/configfs/dir.c | 6 fs/devpts/inode.c | 2 fs/io_uring.c | 7 fs/jbd2/journal.c | 2 fs/namei.c | 10 fs/nfs/dir.c | 22 + fs/nfsd/nfsctl.c | 5 fs/ocfs2/suballoc.c | 25 - fs/udf/inode.c | 9 include/linux/blkdev.h | 1 include/linux/fsnotify.h | 48 ++ include/linux/mm.h | 17 include/linux/netdevice.h | 1 include/linux/perf_event.h | 15 include/linux/psi.h | 13 include/linux/psi_types.h | 3 include/linux/usb/role.h | 6 include/net/addrconf.h | 2 include/net/ip.h | 21 - include/net/ip6_fib.h | 2 include/net/route.h | 2 include/trace/events/sunrpc.h | 40 +- include/uapi/linux/cyclades.h | 35 + kernel/bpf/stackmap.c | 5 kernel/cgroup/cgroup.c | 11 kernel/events/core.c | 257 ++++++++------ kernel/power/wakelock.c | 11 kernel/sched/fair.c | 16 kernel/sched/membarrier.c | 9 kernel/sched/pelt.h | 4 kernel/sched/psi.c | 145 +++---- kernel/trace/trace.c | 3 kernel/trace/trace_events_hist.c | 1 kernel/ucount.c | 2 net/bluetooth/hci_event.c | 10 net/bridge/br_vlan.c | 9 net/core/net-procfs.c | 38 +- net/ipv4/ip_output.c | 26 + net/ipv4/ping.c | 3 net/ipv4/raw.c | 5 net/ipv6/addrconf.c | 27 + net/ipv6/ip6_fib.c | 23 - net/ipv6/ip6_tunnel.c | 8 net/ipv6/route.c | 2 net/netfilter/nf_conntrack_core.c | 8 net/packet/af_packet.c | 2 net/rxrpc/call_event.c | 8 net/rxrpc/output.c | 2 net/sched/sch_htb.c | 20 + net/smc/af_smc.c | 63 ++- net/sunrpc/rpc_pipe.c | 4 tools/testing/selftests/kvm/x86_64/smm_test.c | 1 usr/include/Makefile | 2 virt/kvm/kvm_main.c | 1 173 files changed, 1730 insertions(+), 815 deletions(-)
Alan Stern (2): usb-storage: Add unusual-devs entry for VL817 USB-SATA bridge USB: core: Fix hang in usb_kill_urb by adding memory barriers
Amir Goldstein (2): fsnotify: fix fsnotify hooks in pseudo filesystems fsnotify: invalidate dcache before IN_DELETE event
Ard Biesheuvel (3): ARM: 9179/1: uaccess: avoid alignment faults in copy_[from|to]_kernel_nofault ARM: 9180/1: Thumb2: align ALT_UP() sections in modules sufficiently efi: runtime: avoid EFIv2 runtime services on Apple x86 machines
Athira Rajeev (1): powerpc/perf: Fix power_pmu_disable to call clear_pmi_irq_pending only if PMI is pending
Badhri Jagan Sridharan (2): usb: typec: tcpm: Do not disconnect while receiving VBUS off usb: typec: tcpm: Do not disconnect when receiving VSAFE0V
Bas Nieuwenhuizen (1): drm/amd/display: Fix FP start/end for dcn30_internal_validate_bw.
Bjorn Helgaas (1): PCI/sysfs: Find shadow ROM before static attribute initialization
Brian Gix (1): Bluetooth: refactor malicious adv data check
Cameron Williams (1): tty: Add support for Brainboxes UC cards.
Catherine Sullivan (1): gve: Fix GFP flags when allocing pages
Christian Borntraeger (2): s390/nmi: handle guarded storage validity failures for KVM guests s390/nmi: handle vector validity failures for KVM guests
Christophe Leroy (4): powerpc/audit: Fix syscall_get_arch() powerpc/32s: Allocate one 256k IBAT instead of two consecutives 128k IBATs powerpc/32s: Fix kasan_init_region() for KASAN powerpc/32: Fix boot failure with GCC latent entropy plugin
Chuck Lever (2): SUNRPC: Use BIT() macro in rpc_show_xprt_state() SUNRPC: Don't dereference xprt->snd_task if it's a cookie
Congyu Liu (1): net: fix information leakage in /proc/net/ptype
Dan Carpenter (1): hwmon: (adt7470) Prevent divide by zero in adt7470_fan_write()
Dave Airlie (1): Revert "drm/ast: Support 1600x900 with 108MHz PCLK"
David Howells (1): rxrpc: Adjust retransmission backoff
Denis Valeev (1): KVM: x86: nSVM: skip eax alignment check for non-SVM instructions
Dmitry V. Levin (1): usr/include/Makefile: add linux/nfc.h to the compile-test coverage
Dylan Yudaken (1): io_uring: fix bug in slow unregistering of nodes
Eric Dumazet (5): ipv4: avoid using shared IP generator for connected sockets ipv6: annotate accesses to fn->fn_sernum ipv4: raw: lock the socket in raw_bind() ipv4: tcp: send zero IPID in SYNACK messages ipv4: remove sparse error in ip_neigh_gw4()
Eric W. Biederman (1): ucount: Make get_ucount a safe get_user replacement
Florian Westphal (1): netfilter: conntrack: don't increment invalid counter on NF_REPEAT
Frank Li (1): usb: xhci-plat: fix crash when suspend if remote wake enable
Geert Uytterhoeven (1): mtd: rawnand: mpc5121: Remove unused variable in ads5121_select_chip()
Geetha sowjanya (4): octeontx2-af: Retry until RVU block reset complete octeontx2-pf: cn10k: Ensure valid pointers are freed to aura octeontx2-af: Increase link credit restore polling timeout octeontx2-af: cn10k: Do not enable RPM loopback for LPC interfaces
Greg Kroah-Hartman (3): PM: wakeup: simplify the output logic of pm_show_wakelocks() kbuild: remove include/linux/cyclades.h from header file check Linux 5.15.19
Guenter Roeck (6): hwmon: (lm90) Mark alert as broken for MAX6646/6647/6649 hwmon: (lm90) Mark alert as broken for MAX6680 hwmon: (lm90) Reduce maximum conversion rate for G781 hwmon: (lm90) Re-enable interrupts after alert clears hwmon: (lm90) Mark alert as broken for MAX6654 hwmon: (lm90) Fix sysfs and udev notifications
Guillaume Nault (1): Revert "ipv6: Honor all IPv6 PIO Valid Lifetime values"
Hangyu Hua (1): yam: fix a memory leak in yam_siocdevprivate()
Hariprasad Kelam (1): octeontx2-af: verify CQ context updates
Ido Schimmel (1): ipv6_tunnel: Rate limit warning messages
Ilya Leoshkevich (1): s390/module: fix loading modules with a lot of relocations
Jakub Kicinski (1): ipv4: fix ip option filtering for locally generated fragments
Jan Kara (2): udf: Restore i_lenAlloc when inode expansion fails udf: Fix NULL ptr deref when converting from inline format
Jedrzej Jagielski (2): i40e: Increase delay to 1 s after global EMP reset i40e: Fix issue when maximum queues is exceeded
Jeff Layton (2): ceph: properly put ceph_string reference after async create attempt ceph: set pool_ns in new inode layout for async creates
Jianguo Wu (1): net-procfs: show net devices bound packet types
Jochen Mades (1): serial: pl011: Fix incorrect rs485 RTS polarity on set_mctrl
Joe Damato (1): i40e: fix unsigned stat widths
John Meneghini (1): scsi: bnx2fc: Flush destroy_work queue before calling bnx2fc_interface_put()
Jon Hunter (1): usb: common: ulpi: Fix crash in ulpi_match()
Joseph Qi (2): jbd2: export jbd2_journal_[grab|put]_journal_head ocfs2: fix a deadlock when commit trans
José Expósito (2): drm/msm/dsi: invalid parameter check in msm_dsi_phy_enable drm/msm/dpu: invalid parameter check in dpu_setup_dspp_pcc
Kan Liang (1): perf/x86/intel: Add a quirk for the calculation of the number of counters on Alder Lake
Karen Sornek (1): i40e: Fix for failed to init adminq while VF reset
Like Xu (2): KVM: x86: Update vCPU's runtime CPUID on write to MSR_IA32_XSS KVM: x86: Sync the states size with the XCR0/IA32_XSS at, any time
Linyu Yuan (1): usb: roles: fix include/linux/usb/role.h compile issue
Lucas Stach (1): drm/etnaviv: relax submit size limits
Maciej W. Rozycki (1): tty: Partially revert the removal of the Cyclades public API
Manasi Navare (1): drm/atomic: Add the crtc to affected crtc only if uapi.enable = true
Marc Kleine-Budde (3): can: m_can: m_can_fifo_{read,write}: don't read or write from/to FIFO if length is 0 can: tcan4x5x: regmap: fix max register value dt-bindings: can: tcan4x5x: fix mram-cfg RX FIFO config
Marc Zyngier (2): KVM: arm64: Use shadow SPSR_EL1 when injecting exceptions on !VHE KVM: arm64: pkvm: Use the mm_ops indirection for cache maintenance
Marek Behún (2): net: sfp: ignore disabled SFP node phylib: fix potential use-after-free
Mathieu Desnoyers (1): sched/membarrier: Fix membarrier-rseq fence command missing from query bitmask
Matthias Kaehlcke (1): rpmsg: char: Fix race between the release of rpmsg_eptdev and cdev
Maxim Mikityanskiy (1): sch_htb: Fail on unsupported parameters when offload is requested
Miaoqian Lin (2): drm/msm/dsi: Fix missing put_device() call in dsi_get_phy drm/msm/hdmi: Fix missing put_device() call in msm_hdmi_get_phy
Michael Kelley (1): video: hyperv_fb: Fix validation of screen resolution
Mihai Carabas (1): efi/libstub: arm64: Fix image check alignment at entry
Mike Snitzer (3): dm: revert partial fix for redundant bio-based IO accounting block: add bio_start_io_acct_time() to control start_time dm: properly fix redundant bio-based IO accounting
Mohammad Athari Bin Ismail (2): net: stmmac: configure PTP clock source prior to PTP initialization net: stmmac: skip only stmmac_ptp_register when resume from suspend
Namhyung Kim (1): perf/core: Fix cgroup event list management
Naveen N. Rao (4): bpf: Guard against accessing NULL pt_regs in bpf_get_task_stack() powerpc32/bpf: Fix codegen for bpf-to-bpf calls powerpc/bpf: Update ldimm64 instructions during extra pass powerpc64/bpf: Limit 'ldbrx' to processors compliant with ISA v2.06
Nicholas Piggin (2): KVM: PPC: Book3S HV Nested: Fix nested HFSCR being clobbered with multiple vCPUs powerpc/64s: Mask SRR0 before checking against the masked NIP
Nikolay Aleksandrov (1): net: bridge: vlan: fix single net device option dumping
OGAWA Hirofumi (1): block: Fix wrong offset in bio_truncate()
Pavankumar Kondeti (1): usb: gadget: f_sourcesink: Fix isoc transfer for USB_SPEED_SUPER_PLUS
Pawel Laszczak (1): usb: cdnsp: Fix segmentation fault in cdns_lost_power function
Peter Collingbourne (1): mm, kasan: use compare-exchange operation to set KASAN page tag
Peter Zijlstra (1): perf: Fix perf_event_read_local() time
Rob Clark (1): drm/msm/a6xx: Add missing suspend_count increment
Robert Hancock (5): serial: 8250: of: Fix mapped region size when using reg-offset property usb: dwc3: xilinx: Skip resets and USB3 register settings for USB2.0 mode usb: dwc3: xilinx: Fix error handling when getting USB3 PHY net: phy: broadcom: hook up soft_reset for BCM54616S usb: dwc3: xilinx: fix uninitialized return value
Sander Vanheule (2): irqchip/realtek-rtl: Map control data to virq irqchip/realtek-rtl: Fix off-by-one in routing
Sean Christopherson (5): Revert "KVM: SVM: avoid infinite loop on NPF from bad address" KVM: SVM: Never reject emulation due to SMAP errata for !SEV guests KVM: SVM: Don't intercept #GP for SEV guests KVM: x86: Forcibly leave nested virt when SMM state is toggled KVM: selftests: Don't skip L2's VMCALL in SMM test for SVM guest
Sing-Han Chen (1): ucsi_ccg: Check DEV_INT bit only when starting CCG4
Steffen Maier (1): scsi: zfcp: Fix failed recovery on gone remote port with non-NPIV FCP devices
Subbaraya Sundeep (2): octeontx2-af: Do not fixup all VF action entries octeontx2-pf: Forward error codes to VF
Sujit Kautkar (1): rpmsg: char: Fix race between the release of rpmsg_ctrldev and cdev
Sukadev Bhattiprolu (3): ibmvnic: Allow extra failures before disabling ibmvnic: init ->running_cap_crqs early ibmvnic: don't spin in tasklet
Sunil Goutham (1): octeontx2-af: Fix LBK backpressure id count
Suren Baghdasaryan (3): psi: Fix uaf issue when psi trigger is destroyed while being polled psi: fix "no previous prototype" warnings when CONFIG_CGROUPS=n psi: fix "defined but not used" warnings when CONFIG_PROC_FS=n
Sylwester Dziedziuch (1): i40e: Fix queues reservation for XDP
Tim Yi (1): net: bridge: vlan: fix memory leak in __allowed_ingress
Toke Høiland-Jørgensen (1): net: cpsw: Properly initialise struct page_pool_params
Tom Zanussi (1): tracing: Don't inc err_log entry count if entry allocation fails
Tony Luck (1): x86/cpu: Add Xeon Icelake-D to list of CPUs that support PPIN
Trond Myklebust (4): NFSv4: Handle case where the lookup of a directory fails NFSv4: nfs_atomic_open() can race when looking up a non-regular file NFS: Ensure the server has an up to date ctime before hardlinking NFS: Ensure the server has an up to date ctime before renaming
Valentin Caron (1): serial: stm32: fix software flow control transfer
Vasily Gorbik (1): s390/hypfs: include z/VM guests with access control group set
Vincent Guittot (1): sched/pelt: Relax the sync of util_sum with util_avg
Wanpeng Li (1): KVM: LAPIC: Also cancel preemption timer during SET_LAPIC
Wen Gu (1): net/smc: Transitional solution for clcsock race issue
Xianting Tian (1): drm/msm: Fix wrong size calculation
Xiaoke Wang (1): tracing/histogram: Fix a potential memory leak for kstrdup()
Xiaoyao Li (1): KVM: x86: Keep MSR_IA32_XSS unchanged for INIT
Xin Long (1): ping: fix the sk_bound_dev_if match in ping_lookup
Xiubo Li (1): ceph: put the requests/sessions when it fails to alloc memory
Xu Yang (1): usb: typec: tcpci: don't touch CC line if it's Vconn source
Yang Yingliang (1): scsi: elx: efct: Don't use GFP_KERNEL under spin lock
Yanming Liu (1): Drivers: hv: balloon: account for vmbus packet header in max_pkt_size
Yazen Ghannam (1): x86/MCE/AMD: Allow thresholding interface updates after init
Yufeng Mo (1): net: hns3: handle empty unknown interrupt for VF
Yuji Ishikawa (2): net: stmmac: dwmac-visconti: Fix bit definitions for ETHER_CLK_SEL net: stmmac: dwmac-visconti: Fix clock configuration for RMII mode
Zhengjun Xing (1): perf/x86/intel/uncore: Fix CAS_COUNT_WRITE issue for ICX
daniel.starke@siemens.com (1): tty: n_gsm: fix SW flow control encoding/handling
sparkhuang (1): ARM: 9170/1: fix panic when kasan and kprobe are enabled