Merge android11-5.4.302(91d385eb) into msm-5.4

reverting all USB patches
  Linux 5.4.302
  Input: pegasus-notetaker - fix potential out-of-bounds access
  Input: remove third argument of usb_maxpacket()
  usb: deprecate the third argument of usb_maxpacket()
  ata: libata-scsi: Fix system suspend for a security locked drive
  fs/proc: fix uaf in proc_readdir_de()
  pmdomain: imx: Fix reference count leak in imx_gpc_remove
  pmdomain: arm: scmi: Fix genpd leak on provider registration failure
  net: netpoll: fix incorrect refcount handling causing incorrect cleanup
  net: qede: Initialize qede_ll_ops with designated initializer
  uio_hv_generic: Set event for all channels on the device
  net: ethernet: ti: netcp: Standardize knav_dma_open_channel to return NULL on error
  ALSA: usb-audio: fix uac2 clock source at terminal parser
  mm/page_alloc: fix hash table order logging in alloc_large_system_hash()
  kconfig/nconf: Initialize the default locale at startup
  kconfig/mconf: Initialize the default locale at startup
  vsock: Ignore signal/timeout on connect() if already established
  s390/ctcm: Fix double-kfree
  net: openvswitch: remove never-working support for setting nsh fields
  mlxsw: spectrum: Fix memory leak in mlxsw_sp_flower_stats()
  MIPS: Malta: Fix !EVA SOC-it PCI MMIO
  scsi: target: tcm_loop: Fix segfault in tcm_loop_tpg_address_show()
  scsi: sg: Do not sleep in atomic context
  Input: cros_ec_keyb - fix an invalid memory access
  be2net: pass wrb_params in case of OS2BMC
  HID: quirks: work around VID/PID conflict for 0x4c4a/0x4155
  isdn: mISDN: hfcsusb: fix memory leak in hfcsusb_probe()
  EDAC/altera: Use INTTEST register for Ethernet and USB SBE injection
  EDAC/altera: Handle OCRAM ECC enable after warm reset
  spi: Try to get ACPI GPIO IRQ earlier
  ipv4: route: Prevent rt_bind_exception() from rebinding stale fnhe
  strparser: Fix signed/unsigned mismatch bug
  gcov: add support for GCC 15
  mm/ksm: fix flag-dropping behavior in ksm_madvise
  ALSA: usb-audio: Fix NULL pointer dereference in snd_usb_mixer_controls_badd
  drm/vmwgfx: Validate command header size against SVGA_CMD_MAX_DATASIZE
  ASoC: cs4271: Fix regulator leak on probe failure
  regulator: fixed: fix GPIO descriptor leak on register failure
  regulator: fixed: use dev_err_probe for register
  Bluetooth: L2CAP: export l2cap_chan_hold for modules
  net_sched: limit try_bulk_dequeue_skb() batches
  net_sched: remove need_resched() from qdisc_run()
  net/mlx5e: Fix wraparound in rate limiting for values above 255 Gbps
  net/mlx5e: Fix maxrate wraparound in threshold between units
  net: sched: act_ife: initialize struct tc_ife to fix KMSAN kernel-infoleak
  wifi: mac80211: skip rate verification for not captured PSDUs
  net: mdio: fix resource leak in mdiobus_register_device()
  tipc: Fix use-after-free in tipc_mon_reinit_self().
  tipc: simplify the finalize work queue
  sctp: prevent possible shift-out-of-bounds in sctp_transport_update_rto
  sctp: get netns from asoc and ep base
  Bluetooth: 6lowpan: Don't hold spin lock over sleeping functions
  Bluetooth: 6lowpan: fix BDADDR_LE vs ADDR_LE_DEV address type confusion
  Bluetooth: 6lowpan: reset link-local header on ipv6 recv path
  Bluetooth: btusb: reorder cleanup in btusb_disconnect to avoid UAF
  net: fec: correct rx_bytes statistic for the case SHIFT16 is set
  ASoC: max98090/91: fixed max98091 ALSA widget powering up/down
  HID: quirks: avoid Cooler Master MM712 dongle wakeup bug
  NFS4: Fix state renewals missing after boot
  compiler_types: Move unused static inline functions warning to W=2
  extcon: adc-jack: Cleanup wakeup source only if it was enabled
  tracing: Fix memory leaks in create_field_var()
  net: usb: qmi_wwan: initialize MAC header offset in qmimux_rx_fixup
  sctp: Prevent TOCTOU out-of-bounds write
  sctp: Hold RCU read lock while iterating over address list
  net: dsa: b53: stop reading ARL entries if search is done
  net: dsa: b53: fix enabling ip multicast
  net: dsa: b53: fix resetting speed and pause on forced link
  net: dsa: b53: prevent GMII_PORT_OVERRIDE_CTRL access on BCM5325
  net: dsa/b53: change b53_force_port_config() pause argument
  net: vlan: sync VLAN features with lower device
  ceph: add checking of wait_for_completion_killable() return value
  fbdev: Add bounds checking in bit_putcs to fix vmalloc-out-of-bounds
  ACPI: property: Return present device nodes only on fwnode interface
  9p: sysfs_init: don't hardcode error to ENOMEM
  9p: fix /sys/fs/9p/caches overwriting itself
  fs/hpfs: Fix error code for new_inode() failure in mkdir/create/mknod/symlink
  ACPICA: Update dsmethod.c to get rid of unused variable warning
  orangefs: fix xattr related buffer overflow...
  page_pool: Clamp pool size to max 16K pages
  Bluetooth: bcsp: receive data only if registered
  Bluetooth: SCO: Fix UAF on sco_conn_free
  net: macb: avoid dealing with endianness in macb_set_hwaddr()
  nfs4_setup_readdir(): insufficient locking for ->d_parent->d_inode dereferencing
  NFSv4.1: fix mount hang after CREATE_SESSION failure
  NFSv4: handle ERR_GRACE on delegation recalls
  remoteproc: qcom: q6v5: Avoid handling handover twice
  sparc/module: Add R_SPARC_UA64 relocation handling
  net: intel: fm10k: Fix parameter idx set but not used
  jfs: fix uninitialized waitqueue in transaction manager
  jfs: Verify inode mode when loading from disk
  ipv6: np->rxpmtu race annotation
  usb: xhci: plat: Facilitate using autosuspend for xhci plat devices
  usb: mon: Increase BUFF_MAX to 64 MiB to support multi-MB URBs
  allow finish_no_open(file, ERR_PTR(-E...))
  scsi: lpfc: Define size of debugfs entry for xri rebalancing
  scsi: lpfc: Check return status of lpfc_reset_flush_io_context during TGT_RESET
  selftests/Makefile: include $(INSTALL_DEP_TARGETS) in clean target to clean net/lib dependency
  net/cls_cgroup: Fix task_get_classid() during qdisc run
  selftests: Replace sleep with slowwait
  selftests: Disable dad for ipv6 in fcnal-test.sh
  media: redrat3: use int type to store negative error codes
  net: sh_eth: Disable WoL if system can not suspend
  phy: cadence: cdns-dphy: Enable lower resolutions in dphy
  usb: gadget: f_hid: Fix zero length packet transfer
  net: call cond_resched() less often in __release_sock()
  ALSA: usb-audio: apply quirk for MOONDROP Quark2
  net: nfc: nci: Increase NCI_DATA_TIMEOUT to 3000 ms
  dmaengine: dw-edma: Set status for callback_result
  dmaengine: mv_xor: match alloc_wc and free_wc
  dmaengine: sh: setup_xref error handling
  scsi: pm8001: Use int instead of u32 to store error codes
  mips: lantiq: xway: sysctrl: rename stp clock
  mips: lantiq: danube: add missing device_type in pci node
  mips: lantiq: danube: add missing properties to cpu node
  media: fix uninitialized symbol warnings
  drm/amdkfd: Tie UNMAP_LATENCY to queue_preemption
  extcon: adc-jack: Fix wakeup source leaks on device unbind
  rds: Fix endianness annotation for RDS_MPATH_HASH
  PCI/P2PDMA: Fix incorrect pointer usage in devm_kfree() call
  net: Call trace_sock_exceed_buf_limit() for memcg failure with SK_MEM_RECV.
  net: When removing nexthops, don't call synchronize_net if it is not necessary
  char: misc: Does not request module for miscdevice with dynamic minor
  usb: gadget: f_ncm: Fix MAC assignment NCM ethernet
  iio: adc: spear_adc: mask SPEAR_ADC_STATUS channel and avg sample before setting register
  media: imon: make send_packet() more robust
  net: ipv6: fix field-spanning memcpy warning in AH output
  bridge: Redirect to backup port when port is administratively down
  powerpc/eeh: Use result of error_detected() in uevent
  x86/vsyscall: Do not require X86_PF_INSTR to emulate vsyscall
  media: pci: ivtv: Don't create fake v4l2_fh
  drm/amdkfd: return -ENOTTY for unsupported IOCTLs
  selftests/net: Ensure assert() triggers in psock_tpacket.c
  selftests/net: Replace non-standard __WORDSIZE with sizeof(long) * 8
  PCI: Disable MSI on RDC PCI to PCIe bridges
  drm/nouveau: replace snprintf() with scnprintf() in nvkm_snprintbf()
  mfd: madera: Work around false-positive -Wininitialized warning
  mfd: stmpe-i2c: Add missing MODULE_LICENSE
  mfd: stmpe: Remove IRQ domain upon removal
  tools/power x86_energy_perf_policy: Prefer driver HWP limits
  tools/power x86_energy_perf_policy: Enhance HWP enable
  tools/cpupower: Fix incorrect size in cpuidle_state_disable()
  hwmon: (dell-smm) Add support for Dell OptiPlex 7040
  uprobe: Do not emulate/sstep original instruction when ip is changed
  clocksource/drivers/vf-pit: Replace raw_readl/writel to readl/writel
  video: backlight: lp855x_bl: Set correct EPROM start for LP8556
  tee: allow a driver to allocate a tee_device without a pool
  ACPICA: dispatcher: Use acpi_ds_clear_operands() in acpi_ds_call_control_method()
  mmc: sdhci-msm: Enable tuning for SDR50 mode for SD card
  irqchip/gic-v2m: Handle Multiple MSI base IRQ Alignment
  arc: Fix __fls() const-foldability via __builtin_clzl()
  cpufreq/longhaul: handle NULL policy in longhaul_exit
  selftests/bpf: Fix bpf_prog_detach2 usage in test_lirc_mode2
  ACPI: video: force native for Lenovo 82K8
  memstick: Add timeout to prevent indefinite waiting
  mmc: host: renesas_sdhi: Fix the actual clock
  bpf: Don't use %pK through printk
  spi: loopback-test: Don't use %pK through printk
  soc: qcom: smem: Fix endian-unaware access of num_entries
  usb: gadget: f_fs: Fix epfile null pointer access after ep enable.
  serial: 8250_dw: handle reset control deassert error
  serial: 8250_dw: Use devm_add_action_or_reset()
  serial: 8250_dw: Use devm_clk_get_optional() to get the input clock
  can: gs_usb: increase max interface to U8_MAX
  devcoredump: Fix circular locking dependency with devcd->mutex.
  net: ravb: Enforce descriptor type ordering
  x86/resctrl: Fix miscount of bandwidth event when reactivating previously unavailable RMID
  wifi: brcmfmac: fix crash while sending Action Frames in standalone AP Mode
  net: phy: dp83867: Disable EEE support as not implemented
  regmap: slimbus: fix bus_context pointer in regmap init calls
  drm/etnaviv: fix flush sequence logic
  usbnet: Prevents free active kevent
  wifi: ath10k: Fix memory leak on unsupported WMI command
  ASoC: qdsp6: q6asm: do not sleep while atomic
  fbdev: valkyriefb: Fix reference count leak in valkyriefb_init
  fbdev: pvr2fb: Fix leftover reference to ONCHIP_NR_DMA_CHANNELS
  fbdev: bitblit: bound-check glyph index in bit_putcs*
  ACPI: video: Fix use-after-free in acpi_video_switch_brightness()
  fbdev: atyfb: Check if pll_ops->init_pll failed
  net: usb: asix_devices: Check return value of usbnet_get_endpoints
  btrfs: use smp_mb__after_atomic() when forcing COW in create_pending_snapshot()
  x86/bugs: Fix reporting of LFENCE retpoline
  net/sched: sch_qfq: Fix null-deref in agg_dequeue
  UPSTREAM: crypto: essiv - Check ssize for decryption and in-place encryption
  ANDROID: GKI: fix up build break where timer_delete_sync() was used
  Revert "net: rtnetlink: remove redundant assignment to variable err"
  Revert "net: rtnetlink: add msg kind names"
  Revert "net: rtnetlink: add helper to extract msg type's kind"
  Revert "net: rtnetlink: use BIT for flag values"
  Revert "net: netlink: add NLM_F_BULK delete request modifier"
  Revert "net: rtnetlink: add bulk delete support flag"
  Revert "net: rtnetlink: fix module reference count leak issue in rtnetlink_rcv_msg"
  Revert "net: add ndo_fdb_del_bulk"
  Revert "net: rtnetlink: add NLM_F_BULK support to rtnl_fdb_del"
  Revert "rtnetlink: Allow deleting FDB entries in user namespace"
  Linux 5.4.301
  net: rtnetlink: fix module reference count leak issue in rtnetlink_rcv_msg
  media: s5p-mfc: remove an unused/uninitialized variable
  NFSD: Fix last write offset handling in layoutcommit
  NFSD: Minor cleanup in layoutcommit processing
  padata: Reset next CPU when reorder sequence wraps around
  KEYS: trusted_tpm1: Compare HMAC values in constant time
  NFSD: Define a proc_layoutcommit for the FlexFiles layout type
  vfs: Don't leak disconnected dentries on umount
  jbd2: ensure that all ongoing I/O complete before freeing blocks
  ext4: detect invalid INLINE_DATA + EXTENTS flag combination
  drm/amdgpu: use atomic functions with memory barriers for vm fault info
  ext4: avoid potential buffer over-read in parse_apply_sb_mount_options()
  spi: cadence-quadspi: Flush posted register writes before DAC access
  spi: cadence-quadspi: Flush posted register writes before INDAC access
  memory: samsung: exynos-srom: Fix of_iomap leak in exynos_srom_probe
  memory: samsung: exynos-srom: Correct alignment
  arm64: errata: Apply workarounds for Neoverse-V3AE
  arm64: cputype: Add Neoverse-V3AE definitions
  comedi: fix divide-by-zero in comedi_buf_munge()
  binder: remove "invalid inc weak" check
  xhci: dbc: enable back DbC in resume if it was enabled before suspend
  usb/core/quirks: Add Huawei ME906S to wakeup quirk
  USB: serial: option: add Telit FN920C04 ECM compositions
  USB: serial: option: add Quectel RG255C
  USB: serial: option: add UNISOC UIS7720
  net: ravb: Ensure memory write completes before ringing TX doorbell
  net: usb: rtl8150: Fix frame padding
  ocfs2: clear extent cache after moving/defragmenting extents
  MIPS: Malta: Fix keyboard resource preventing i8042 driver from registering
  Revert "cpuidle: menu: Avoid discarding useful information"
  net: bonding: fix possible peer notify event loss or dup issue
  sctp: avoid NULL dereference when chunk data buffer is missing
  arm64, mm: avoid always making PTE dirty in pte_mkwrite()
  net: enetc: correct the value of ENETC_RXB_TRUESIZE
  rtnetlink: Allow deleting FDB entries in user namespace
  net: rtnetlink: add NLM_F_BULK support to rtnl_fdb_del
  net: add ndo_fdb_del_bulk
  net: rtnetlink: add bulk delete support flag
  net: netlink: add NLM_F_BULK delete request modifier
  net: rtnetlink: use BIT for flag values
  net: rtnetlink: add helper to extract msg type's kind
  net: rtnetlink: add msg kind names
  net: rtnetlink: remove redundant assignment to variable err
  m68k: bitops: Fix find_*_bit() signatures
  hfsplus: return EIO when type of hidden directory mismatch in hfsplus_fill_super()
  hfs: fix KMSAN uninit-value issue in hfs_find_set_zero_bits()
  dlm: check for defined force value in dlm_lockspace_release
  hfsplus: fix KMSAN uninit-value issue in hfsplus_delete_cat()
  hfs: validate record offset in hfsplus_bmap_alloc
  hfsplus: fix KMSAN uninit-value issue in __hfsplus_ext_cache_extent()
  hfs: make proper initalization of struct hfs_find_data
  hfs: clear offset and space out of valid records in b-tree node
  exec: Fix incorrect type for ret
  hfsplus: fix slab-out-of-bounds read in hfsplus_strcasecmp()
  ALSA: firewire: amdtp-stream: fix enum kernel-doc warnings
  sched/fair: Fix pelt lost idle time detection
  sched/balancing: Rename newidle_balance() => sched_balance_newidle()
  sched/fair: Trivial correction of the newidle_balance() comment
  sched: Make newidle_balance() static again
  tls: don't rely on tx_work during send()
  tls: always set record_type in tls_process_cmsg
  tg3: prevent use of uninitialized remote_adv and local_adv variables
  tcp: fix tcp_tso_should_defer() vs large RTT
  amd-xgbe: Avoid spurious link down messages during interface toggle
  net/ip6_tunnel: Prevent perpetual tunnel growth
  net: dlink: handle dma_map_single() failure properly
  net: dl2k: switch from 'pci_' to 'dma_' API
  media: pci: ivtv: Add missing check after DMA map
  media: pci/ivtv: switch from 'pci_' to 'dma_' API
  xen/events: Update virq_to_irq on migration
  media: lirc: Fix error handling in lirc_register()
  media: rc: Directly use ida_free()
  drm/exynos: exynos7_drm_decon: remove ctx->suspended
  btrfs: avoid potential out-of-bounds in btrfs_encode_fh()
  pwm: berlin: Fix wrong register in suspend/resume
  media: cx18: Add missing check after DMA map
  xen/events: Cleanup find_virq() return codes
  cramfs: Verify inode mode when loading from disk
  fs: Add 'initramfs_options' to set initramfs mount options
  pid: Add a judgment for ns null in pid_nr_ns
  minixfs: Verify inode mode when loading from disk
  tracing: Fix race condition in kprobe initialization causing NULL pointer dereference
  dm: fix NULL pointer dereference in __dm_suspend()
  mfd: intel_soc_pmic_chtdc_ti: Set use_single_read regmap_config flag
  mfd: intel_soc_pmic_chtdc_ti: Drop unneeded assignment for cache_type
  mfd: intel_soc_pmic_chtdc_ti: Fix invalid regmap-config max_register value
  Squashfs: reject negative file sizes in squashfs_read_inode()
  Squashfs: add additional inode sanity checking
  media: mc: Clear minor number before put device
  mfd: vexpress-sysreg: Check the return value of devm_gpiochip_add_data()
  fs: udf: fix OOB read in lengthAllocDescs handling
  KVM: x86: Don't (re)check L1 intercepts when completing userspace I/O
  net/9p: fix double req put in p9_fd_cancelled
  ext4: guard against EA inode refcount underflow in xattr update
  ext4: correctly handle queries for metadata mappings
  ext4: increase i_disksize to offset + len in ext4_update_disksize_before_punch()
  nfsd: nfserr_jukebox in nlm_fopen should lead to a retry
  x86/umip: Fix decoding of register forms of 0F 01 (SGDT and SIDT aliases)
  x86/umip: Check that the instruction opcode is at least two bytes
  PCI: keystone: Use devm_request_irq() to free "ks-pcie-error-irq" on exit
  PCI/AER: Fix missing uevent on recovery when a reset is requested
  PCI/IOV: Add PCI rescan-remove locking when enabling/disabling SR-IOV
  rseq/selftests: Use weak symbol reference, not definition, to link with glibc
  rtc: interface: Fix long-standing race when setting alarm
  rtc: interface: Ensure alarm irq is enabled when UIE is enabled
  mmc: core: SPI mode remove cmd7
  mtd: rawnand: fsmc: Default to autodetect buswidth
  sparc: fix error handling in scan_one_device()
  sparc64: fix hugetlb for sun4u
  sctp: Fix MAC comparison to be constant-time
  scsi: hpsa: Fix potential memory leak in hpsa_big_passthru_ioctl()
  parisc: don't reference obsolete termio struct for TC* constants
  lib/genalloc: fix device leak in of_gen_pool_get()
  iio: frequency: adf4350: Fix prescaler usage.
  iio: dac: ad5421: use int type to store negative error codes
  iio: dac: ad5360: use int type to store negative error codes
  crypto: atmel - Fix dma_unmap_sg() direction
  cpufreq: intel_pstate: Fix object lifecycle issue in update_qos_request()
  drm/nouveau: fix bad ret code in nouveau_bo_move_prep
  media: i2c: mt9v111: fix incorrect type for ret
  firmware: meson_sm: fix device leak at probe
  xen/manage: Fix suspend error path
  arm64: dts: qcom: msm8916: Add missing MDSS reset
  ACPI: debug: fix signedness issues in read/write helpers
  ACPI: TAD: Add missing sysfs_remove_group() for ACPI_TAD_RT
  tpm_tis: Fix incorrect arguments in tpm_tis_probe_irq_single
  tpm, tpm_tis: Claim locality before writing interrupt registers
  crypto: essiv - Check ssize for decryption and in-place encryption
  mailbox: zynqmp-ipi: Remove dev.parent check in zynqmp_ipi_free_mboxes
  mailbox: zynqmp-ipi: Remove redundant mbox_controller_unregister() call
  tools build: Align warning options with perf
  net: fsl_pq_mdio: Fix device node reference leak in fsl_pq_mdio_probe
  tcp: Don't call reqsk_fastopen_remove() in tcp_conn_request().
  net/sctp: fix a null dereference in sctp_disposition sctp_sf_do_5_1D_ce()
  drm/vmwgfx: Fix Use-after-free in validation
  net/mlx4: prevent potential use after free in mlx4_en_do_uc_filter()
  scsi: mvsas: Fix use-after-free bugs in mvs_work_queue
  scsi: mvsas: Use sas_task_find_rq() for tagging
  scsi: mvsas: Delete mvs_tag_init()
  scsi: libsas: Add sas_task_find_rq()
  clk: nxp: Fix pll0 rate check condition in LPC18xx CGU driver
  clk: nxp: lpc18xx-cgu: convert from round_rate() to determine_rate()
  perf session: Fix handling when buffer exceeds 2 GiB
  rtc: x1205: Fix Xicor X1205 vendor prefix
  perf util: Fix compression checks returning -1 as bool
  iio: frequency: adf4350: Fix ADF4350_REG3_12BIT_CLKDIV_MODE
  clocksource/drivers/clps711x: Fix resource leaks in error paths
  pinctrl: check the return value of pinmux_ops::get_function_name()
  Input: uinput - zero-initialize uinput_ff_upload_compat to avoid info leak
  mm: hugetlb: avoid soft lockup when mprotect to large memory area
  uio_hv_generic: Let userspace take care of interrupt mask
  Squashfs: fix uninit-value in squashfs_get_parent
  Revert "net/mlx5e: Update and set Xon/Xoff upon MTU set"
  net: ena: return 0 in ena_get_rxfh_key_size() when RSS hash key is not configurable
  nfp: fix RSS hash key size when RSS is not supported
  drivers/base/node: fix double free in register_one_node()
  ocfs2: fix double free in user_cluster_connect()
  net: usb: Remove disruptive netif_wake_queue in rtl8150_set_multicast
  RDMA/siw: Always report immediate post SQ errors
  usb: vhci-hcd: Prevent suspending virtually attached devices
  scsi: mpt3sas: Fix crash in transport port remove by using ioc_info()
  ipvs: Defer ip_vs_ftp unregister during netns cleanup
  NFSv4.1: fix backchannel max_resp_sz verification check
  remoteproc: qcom: q6v5: Avoid disabling handover IRQ twice
  sparc: fix accurate exception reporting in copy_{from,to}_user for M7
  sparc: fix accurate exception reporting in copy_to_user for Niagara 4
  sparc: fix accurate exception reporting in copy_{from_to}_user for Niagara
  sparc: fix accurate exception reporting in copy_{from_to}_user for UltraSPARC III
  sparc: fix accurate exception reporting in copy_{from_to}_user for UltraSPARC
  IB/sa: Fix sa_local_svc_timeout_ms read race
  RDMA/core: Resolve MAC of next-hop device without ARP support
  wifi: mt76: fix potential memory leak in mt76_wmac_probe()
  drivers/base/node: handle error properly in register_one_node()
  watchdog: mpc8xxx_wdt: Reload the watchdog timer when enabling the watchdog
  netfilter: ipset: Remove unused htable_bits in macro ahash_region
  iio: consumers: Fix offset handling in iio_convert_raw_to_processed()
  ASoC: Intel: bytcr_rt5651: Fix invalid quirk input mapping
  ASoC: Intel: bytcr_rt5640: Fix invalid quirk input mapping
  ASoC: Intel: bytcht_es8316: Fix invalid quirk input mapping
  pps: fix warning in pps_register_cdev when register device fail
  misc: genwqe: Fix incorrect cmd field being reported in error
  usb: gadget: configfs: Correctly set use_os_string at bind
  usb: phy: twl6030: Fix incorrect type for ret
  tcp: fix __tcp_close() to only send RST when required
  PCI: tegra: Fix devm_kcalloc() argument order for port->phys allocation
  wifi: mwifiex: send world regulatory domain to driver
  ALSA: lx_core: use int type to store negative error codes
  media: rj54n1cb0c: Fix memleak in rj54n1_probe()
  scsi: myrs: Fix dma_alloc_coherent() error check
  scsi: pm80xx: Fix array-index-out-of-of-bounds on rmmod
  serial: max310x: Add error checking in probe()
  usb: host: max3421-hcd: Fix error pointer dereference in probe cleanup
  drm/radeon/r600_cs: clean up of dead code in r600_cs
  i2c: designware: Add disabling clocks when probe fails
  i2c: mediatek: fix potential incorrect use of I2C_MASTER_WRRD
  bpf: Explicitly check accesses to bpf_sock_addr
  selftests: watchdog: skip ping loop if WDIOF_KEEPALIVEPING not supported
  pwm: tiehrpwm: Fix corner case in clock divisor calculation
  block: use int to store blk_stack_limits() return value
  blk-mq: check kobject state_in_sysfs before deleting in blk_mq_unregister_hctx
  pinctrl: meson-gxl: add missing i2c_d pinmux
  soc: qcom: rpmh-rsc: Unconditionally clear _TRIGGER bit for TCS
  ACPI: processor: idle: Fix memory leak when register cpuidle device failed
  regmap: Remove superfluous check for !config in __regmap_init()
  x86/vdso: Fix output operand size of RDPID
  perf: arm_spe: Prevent overflow in PERF_IDX2OFF()
  driver core/PM: Set power.no_callbacks along with power.no_pm
  staging: axis-fifo: flush RX FIFO on read errors
  staging: axis-fifo: fix maximum TX packet length check
  perf subcmd: avoid crash in exclude_cmds when excludes is empty
  dm-integrity: limit MAX_TAG_SIZE to 255
  wifi: rtlwifi: rtl8192cu: Don't claim USB ID 07b8:8188
  USB: serial: option: add SIMCom 8230C compositions
  media: rc: fix races with imon_disconnect()
  media: imon: grab lock earlier in imon_ir_change_protocol()
  media: imon: reorganize serialization
  media: rc: Add support for another iMON 0xffdc device
  media: i2c: tc358743: Fix use-after-free bugs caused by orphan timer in probe
  media: tuner: xc5000: Fix use-after-free in xc5000_release
  media: tunner: xc5000: Refactor firmware load
  udp: Fix memory accounting leak.
  media: b2c2: Fix use-after-free causing by irq_check_work in flexcop_pci_remove
  scsi: target: target_core_configfs: Add length check to avoid buffer overflow
  UPSTREAM: soc: qcom: mdt_loader: Deal with zero e_shentsize
  Revert "genirq: Provide new interfaces for affinity hints"
  Revert "i40e: Use irq_update_affinity_hint()"
  Revert "i40e: fix IRQ freeing in i40e_vsi_request_irq_msix error path"
  Linux 5.4.300
  mm/hugetlb: fix folio is still mapped when deleted
  i40e: add mask to apply valid bits for itr_idx
  i40e: fix validation of VF state in get resources
  i40e: fix idx validation in config queues msg
  i40e: add validation for ring_len param
  i40e: increase max descriptors for XL710
  mm/migrate_device: don't add folio to be freed to LRU in migrate_device_finalize()
  fbcon: Fix OOB access in font allocation
  fbcon: fix integer overflow in fbcon_do_set_font
  i40e: add max boundary check for VF filters
  i40e: fix input validation logic for action_meta
  i40e: fix idx validation in i40e_validate_queue_map
  drm/gma500: Fix null dereference in hdmi teardown
  can: peak_usb: fix shift-out-of-bounds issue
  can: mcba_usb: populate ndo_change_mtu() to prevent buffer overflow
  can: sun4i_can: populate ndo_change_mtu() to prevent buffer overflow
  can: hi311x: populate ndo_change_mtu() to prevent buffer overflow
  can: rcar_can: rcar_can_resume(): fix s2ram with PSCI
  IB/mlx5: Fix obj_type mismatch for SRQ event subscriptions
  usb: core: Add 0x prefix to quirks debug output
  ALSA: usb-audio: Fix build with CONFIG_INPUT=n
  ALSA: usb-audio: Convert comma to semicolon
  ALSA: usb-audio: Add mixer quirk for Sony DualSense PS5
  ALSA: usb-audio: Remove unneeded wmb() in mixer_quirks
  ALSA: usb-audio: Simplify NULL comparison in mixer_quirks
  ALSA: usb-audio: Avoid multiple assignments in mixer_quirks
  ALSA: usb-audio: Fix block comments in mixer_quirks
  KVM: SVM: Sync TPR from LAPIC into VMCB::V_TPR even if AVIC is active
  net: rfkill: gpio: Fix crash due to dereferencering uninitialized pointer
  net: rfkill: gpio: add DT support
  serial: sc16is7xx: fix bug in flow control levels init
  USB: gadget: dummy-hcd: Fix locking bug in RT-enabled kernels
  usb: gadget: dummy_hcd: remove usage of list iterator past the loop body
  ASoC: SOF: Intel: hda-stream: Fix incorrect variable used in error message
  ASoC: wm8974: Correct PLL rate rounding
  ASoC: wm8940: Correct typo in control name
  rds: ib: Increment i_fastreg_wrs before bailing out
  mmc: mvsdio: Fix dma_unmap_sg() nents value
  power: supply: bq27xxx: restrict no-battery detection to bq27000
  power: supply: bq27xxx: fix error return in case of no bq27000 hdq battery
  nilfs2: fix CFI failure when accessing /sys/fs/nilfs2/features/*
  cnic: Fix use-after-free bugs in cnic_delete_task
  net: liquidio: fix overflow in octeon_init_instr_queue()
  Revert "net/mlx5e: Update and set Xon/Xoff upon port speed set"
  tcp: Clear tcp_sk(sk)->fastopen_rsk in tcp_disconnect().
  i40e: remove redundant memory barrier when cleaning Tx descs
  net: natsemi: fix `rx_dropped` double accounting on `netif_rx()` failure
  cgroup: split cgroup_destroy_wq into 3 workqueues
  pcmcia: omap_cf: Mark driver struct with __refdata to prevent section mismatch
  wifi: mac80211: fix incorrect type for ret
  ALSA: firewire-motu: drop EPOLLOUT from poll return values as write is not supported
  mm/memory-failure: fix VM_BUG_ON_PAGE(PagePoisoned(page)) when unpoison memory
  soc: qcom: mdt_loader: Deal with zero e_shentsize
  phy: ti-pipe3: fix device leak at unbind
  dmaengine: qcom: bam_dma: Fix DT error handling for num-channels/ees
  dmaengine: ti: edma: Fix memory allocation size for queue_priority_map
  can: j1939: j1939_local_ecu_get(): undo increment when j1939_local_ecu_get() fails
  can: j1939: j1939_sk_bind(): call j1939_priv_put() immediately when j1939_local_ecu_get() failed
  i40e: fix IRQ freeing in i40e_vsi_request_irq_msix error path
  i40e: Use irq_update_affinity_hint()
  genirq: Provide new interfaces for affinity hints
  genirq: Export affinity setter for modules
  genirq/affinity: Add irq_update_affinity_desc()
  igb: fix link test skipping when interface is admin down
  net: fec: Fix possible NPD in fec_enet_phy_reset_after_clk_enable()
  USB: serial: option: add Telit Cinterion LE910C4-WWX new compositions
  USB: serial: option: add Telit Cinterion FN990A w/audio compositions
  tty: hvc_console: Call hvc_kick in hvc_write unconditionally
  mtd: nand: raw: atmel: Respect tAR, tCLR in read setup timing
  mtd: nand: raw: atmel: Fix comment in timings preparation
  mtd: rawnand: stm32_fmc2: avoid overlapping mappings on ECC buffer
  mm/khugepaged: fix the address passed to notifier on testing young
  fuse: prevent overflow in copy_file_range return value
  fuse: check if copy_file_range() returns larger than requested size
  mtd: rawnand: stm32_fmc2: fix ECC overwrite
  ocfs2: fix recursive semaphore deadlock in fiemap call
  EDAC/altera: Delete an inappropriate dma_free_coherent() call
  tcp_bpf: Call sk_msg_free() when tcp_bpf_send_verdict() fails to allocate psock->cork.
  NFSv4: Don't clear capabilities that won't be reset
  net: Fix null-ptr-deref by sock_lock_init_class_and_name() and rmmod.
  usb: hub: Fix flushing of delayed work used for post resume purposes
  UPSTREAM: vsock: Do not allow binding to VMADDR_PORT_ANY
  Linux 5.4.299
  dmaengine: mediatek: Fix a flag reuse error in mtk_cqdma_tx_status()
  cifs: fix integer overflow in match_server()
  spi: spi-fsl-lpspi: Reset FIFO and disable module on transfer abort
  spi: spi-fsl-lpspi: Set correct chip-select polarity bit
  spi: spi-fsl-lpspi: Fix transmissions when using CONT
  pcmcia: Add error handling for add_interval() in do_validate_mem()
  ALSA: hda/hdmi: Add pin fix for another HP EliteDesk 800 G4 model
  randstruct: gcc-plugin: Fix attribute addition
  randstruct: gcc-plugin: Remove bogus void member
  vmxnet3: update MTU after device quiesce
  net: dsa: microchip: linearize skb for tail-tagging switches
  net: dsa: microchip: update tag_ksz masks for KSZ9477 family
  dmaengine: mediatek: Fix a possible deadlock error in mtk_cqdma_tx_status()
  ALSA: hda/realtek - Add new HP ZBook laptop with micmute led fixup
  gpio: pca953x: fix IRQ storm on system wake up
  iio: light: opt3001: fix deadlock due to concurrent flag access
  iio: chemical: pms7003: use aligned_s64 for timestamp
  KVM: x86: Take irqfds.lock when adding/deleting IRQ bypass producer
  cpufreq/sched: Explicitly synchronize limits_changed flag handling
  mm/slub: avoid accessing metadata when pointer is invalid in object_err()
  scsi: lpfc: Fix buffer free/clear order in deferred receive path
  mm/khugepaged: fix ->anon_vma race
  e1000e: fix heap overflow in e1000_set_eeprom
  batman-adv: fix OOB read/write in network-coding decode
  drm/amdgpu: drop hw access in non-DC audio fini
  wifi: mwifiex: Initialize the chan_stats array to zero
  pcmcia: Fix a NULL pointer dereference in __iodyn_find_io_region()
  ALSA: usb-audio: Add mute TLV for playback volumes on some devices
  ppp: fix memory leak in pad_compress_skb
  net: atm: fix memory leak in atm_register_sysfs when device_register fail
  ax25: properly unshare skbs in ax25_kiss_rcv()
  ipv4: Fix NULL vs error pointer check in inet_blackhole_dev_init()
  net: thunder_bgx: decrement cleanup index before use
  net: thunder_bgx: add a missing of_node_put
  wifi: libertas: cap SSID len in lbs_associate()
  wifi: cw1200: cap SSID length in cw1200_do_join()
  net: ethernet: mtk_eth_soc: fix tx vlan tag for llc packets
  i40e: Fix potential invalid access when MAC list is empty
  icmp: fix icmp_ndo_send address translation for reply direction
  mISDN: Fix memory leak in dsp_hwec_enable()
  xirc2ps_cs: fix register access when enabling FullDuplex
  Bluetooth: Fix use-after-free in l2cap_sock_cleanup_listen()
  netfilter: conntrack: helper: Replace -EEXIST by -EBUSY
  wifi: cfg80211: fix use-after-free in cmp_bss()
  powerpc: boot: Remove leading zero in label in udelay()
  Linux 5.4.298
  Revert "drm/dp: Change AUX DPCD probe address from DPCD_REV to LANE0_1_STATUS"
  net: usb: qmi_wwan: add Telit Cinterion LE910C4-WWX new compositions
  Revert "drm/amdgpu: fix incorrect vm flags to map bo"
  HID: hid-ntrig: fix unable to handle page fault in ntrig_report_version()
  HID: wacom: Add a new Art Pen 2
  HID: asus: fix UAF via HID_CLAIMED_INPUT validation
  KVM: x86: use array_index_nospec with indices that come from guest
  efivarfs: Fix slab-out-of-bounds in efivarfs_d_compare
  sctp: initialize more fields in sctp_v6_from_sk()
  net: stmmac: xgmac: Do not enable RX FIFO Overflow interrupts
  net/mlx5e: Set local Xoff after FW update
  net/mlx5e: Update and set Xon/Xoff upon port speed set
  net/mlx5e: Update and set Xon/Xoff upon MTU set
  net: dlink: fix multicast stats being counted incorrectly
  atm: atmtcp: Prevent arbitrary write in atmtcp_recv_control().
  net/atm: remove the atmdev_ops {get, set}sockopt methods
  Bluetooth: hci_event: Detect if HCI_EV_NUM_COMP_PKTS is unbalanced
  powerpc/kvm: Fix ifdef to remove build warning
  net: ipv4: fix regression in local-broadcast routes
  vhost/net: Protect ubufs with rcu read lock in vhost_net_ubuf_put()
  scsi: core: sysfs: Correct sysfs attributes access rights
  ftrace: Fix potential warning in trace_printk_seq during ftrace_dump
  pinctrl: STMFX: add missing HAS_IOMEM dependency
  Revert "PCI/ACPI: Fix runtime PM ref imbalance on Hot-Plug Capable ports"
  Revert "PM: runtime: Clear power.needs_force_resume in pm_runtime_reinit()"
  UPSTREAM: perf/core: Fix potential NULL deref
  UPSTREAM: net/packet: fix a race in packet_set_ring() and packet_notifier()
  Linux 5.4.297
  alloc_fdtable(): change calling conventions.
  s390/hypfs: Enable limited access during lockdown
  s390/hypfs: Avoid unnecessary ioctl registration in debugfs
  ALSA: usb-audio: Use correct sub-type for UAC3 feature unit validation
  net/sched: Remove unnecessary WARNING condition for empty child qdisc in htb_activate
  net/sched: Make cake_enqueue return NET_XMIT_CN when past buffer_limit
  ixgbe: xsk: resolve the negative overflow of budget in ixgbe_xmit_zc
  ipv6: sr: validate HMAC algorithm ID in seg6_hmac_info_add
  ALSA: usb-audio: Fix size validation in convert_chmap_v3()
  scsi: qla4xxx: Prevent a potential error pointer dereference
  usb: xhci: Fix slot_id resource race conflict
  nfs: fix UAF in direct writes
  NFS: Fix up commit deadlocks
  cifs: Fix UAF in cifs_demultiplex_thread()
  Bluetooth: fix use-after-free in device_for_each_child()
  act_mirred: use the backlog for nested calls to mirred ingress
  net/sched: act_mirred: better wording on protection against excessive stack growth
  net/sched: act_mirred: refactor the handle of xmit
  selftests: forwarding: tc_actions.sh: add matchall mirror test
  net: sched: don't expose action qstats to skb_tc_reinsert()
  net: sched: extract qstats update code into functions
  net: sched: extract bstats update code into function
  net: sched: extract common action counters update code into function
  mm: perform the mapping_map_writable() check after call_mmap()
  mm: update memfd seal write check to include F_SEAL_WRITE
  mm: drop the assumption that VM_SHARED always implies writable
  codel: remove sch->q.qlen check before qdisc_tree_reduce_backlog()
  sch_qfq: make qfq_qlen_notify() idempotent
  sch_hfsc: make hfsc_qlen_notify() idempotent
  sch_drr: make drr_qlen_notify() idempotent
  btrfs: populate otime when logging an inode item
  media: venus: hfi: explicitly release IRQ during teardown
  f2fs: fix to avoid out-of-boundary access in dnode page
  media: venus: protect against spurious interrupts during probe
  media: qcom: camss: cleanup media device allocated resource on error path
  media: venus: vdec: Clamp param smaller than 1fps and bigger than 240.
  drm/dp: Change AUX DPCD probe address from DPCD_REV to LANE0_1_STATUS
  pwm: mediatek: Fix duty and period setting
  pwm: mediatek: Handle hardware enable and clock enable separately
  pwm: mediatek: Implement .apply() callback
  media: rainshadow-cec: fix TOCTOU race condition in rain_interrupt()
  media: v4l2-ctrls: Don't reset handler's error in v4l2_ctrl_handler_free()
  media: v4l2-ctrls: always copy the controls on completion
  ata: Fix SATA_MOBILE_LPM_POLICY description in Kconfig
  soc: qcom: mdt_loader: Ensure we don't read past the ELF header
  rtc: ds1307: handle oscillator stop flag (OSF) for ds1341
  usb: musb: omap2430: fix device leak at unbind
  NFS: Fix the setting of capabilities when automounting a new filesystem
  NFS: Fix up handling of outstanding layoutcommit in nfs_update_inode()
  NFSv4: Fix nfs4_bitmap_copy_adjust()
  usb: typec: fusb302: cache PD RX state
  cdc-acm: fix race between initial clearing halt and open
  USB: cdc-acm: do not log successful probe on later errors
  mm/kmemleak: avoid deadlock by moving pr_warn() outside kmemleak_lock
  mm/kmemleak: turn kmemleak_lock and object->lock to raw_spinlock_t
  ALSA: scarlett2: Add retry on -EPROTO from scarlett2_usb_tx()
  x86/fpu: Delay instruction pointer fixup until after warning
  mm/hmm: move pmd_to_hmm_pfn_flags() to the respective #ifdeffery
  nfsd: handle get_client_locked() failure in nfsd4_setclientid_confirm()
  pmdomain: governor: Consider CPU latency tolerance from pm_domain_cpu_gov
  tracing: Add down_write(trace_event_sem) when adding trace event
  usb: hub: Don't try to recover devices lost during warm reset.
  usb: hub: avoid warm port reset during USB3 disconnect
  x86/mce/amd: Add default names for MCA banks and blocks
  iio: hid-sensor-prox: Fix incorrect OFFSET calculation
  f2fs: fix to do sanity check on ino and xnid
  mm/zsmalloc: do not pass __GFP_MOVABLE if CONFIG_COMPACTION=n
  mm/zsmalloc.c: convert to use kmem_cache_zalloc in cache_alloc_zspage()
  drm/sched: Remove optimization that causes hang when killing dependent jobs
  ice: Fix a null pointer dereference in ice_copy_and_init_pkg()
  net: usbnet: Fix the wrong netif_carrier_on() call
  net: usbnet: Avoid potential RCU stall on LINK_CHANGE event
  PCI/ACPI: Fix runtime PM ref imbalance on Hot-Plug Capable ports
  ACPI: processor: idle: Check acpi_fetch_acpi_dev() return value
  comedi: Fail COMEDI_INSNLIST ioctl if n_insns is too large
  comedi: Fix initialization of data for instructions that write to subdevice
  kbuild: Add KBUILD_CPPFLAGS to as-option invocation
  kbuild: add $(CLANG_FLAGS) to KBUILD_CPPFLAGS
  kbuild: Add CLANG_FLAGS to as-instr
  mips: Include KBUILD_CPPFLAGS in CHECKFLAGS invocation
  kbuild: Update assembler calls to use proper flags and language target
  ARM: 9448/1: Use an absolute path to unified.h in KBUILD_AFLAGS
  usb: dwc3: Ignore late xferNotReady event to prevent halt timeout
  USB: storage: Ignore driver CD mode for Realtek multi-mode Wi-Fi dongles
  usb: storage: realtek_cr: Use correct byte order for bcs->Residue
  USB: storage: Add unusual-devs entry for Novatek NTK96550-based camera
  usb: quirks: Add DELAY_INIT quick for another SanDisk 3.2Gen1 Flash Drive
  iio: proximity: isl29501: fix buffered read on big-endian systems
  ftrace: Also allocate and copy hash for reading of filter files
  fpga: zynq_fpga: Fix the wrong usage of dma_map_sgtable()
  use uniform permission checks for all mount propagation changes
  move_mount: allow to add a mount into an existing group
  fs/buffer: fix use-after-free when call bh_read() helper
  drm/amd/display: Find first CRTC and its line time in dce110_fill_display_configs
  drm/amd/display: Fix fractional fb divider in set_pixel_clock_v3
  squashfs: fix memory leak in squashfs_fill_super
  memstick: Fix deadlock by moving removing flag earlier
  media: venus: Add a check for packet size after reading from shared memory
  media: ov2659: Fix memory leaks in ov2659_probe()
  media: usbtv: Lock resolution while streaming
  media: imx: fix a potential memory leak in imx_media_csc_scaler_device_init()
  media: gspca: Add bounds checking to firmware parser
  soc/tegra: pmc: Ensure power-domains are in a known state
  jbd2: prevent softlockup in jbd2_log_do_checkpoint()
  PCI: endpoint: Fix configfs group removal on driver teardown
  PCI: endpoint: Fix configfs group list head handling
  mtd: rawnand: fsmc: Add missing check after DMA map
  pwm: imx-tpm: Reset counter if CMOD is 0
  wifi: brcmsmac: Remove const from tbl_ptr parameter in wlc_lcnphy_common_read_table()
  zynq_fpga: use sgtable-based scatterlist wrappers
  ata: libata-scsi: Fix ata_to_sense_error() status handling
  ext4: fix reserved gdt blocks handling in fsmap
  ext4: fix fsmap end of range reporting with bigalloc
  ext4: check fast symlink for ea_inode correctly
  Revert "vgacon: Add check for vc_origin address range in vgacon_scroll()"
  vt: defkeymap: Map keycodes above 127 to K_HOLE
  vt: keyboard: Don't process Unicode characters in K_OFF mode
  usb: dwc3: meson-g12a: fix device leaks at unbind
  usb: gadget: udc: renesas_usb3: fix device leak at unbind
  usb: atm: cxacru: Merge cxacru_upload_firmware() into cxacru_heavy_init()
  m68k: Fix lost column on framebuffer debug console
  cpufreq: armada-8k: Fix off by one in armada_8k_cpufreq_free_table()
  serial: 8250: fix panic due to PSLVERR
  media: uvcvideo: Do not mark valid metadata as invalid
  media: uvcvideo: Fix 1-byte out-of-bounds read in uvc_parse_format()
  mm/kmemleak: avoid soft lockup in __kmemleak_do_cleanup()
  parisc: Makefile: fix a typo in palo.conf
  btrfs: fix log tree replay failure due to file with 0 links and extents
  thunderbolt: Fix copy+paste error in match_service_id()
  comedi: fix race between polling and detaching
  misc: rtsx: usb: Ensure mmc child device is active when card is present
  drm/amdgpu: fix incorrect vm flags to map bo
  scsi: lpfc: Remove redundant assignment to avoid memory leak
  rtc: ds1307: remove clear of oscillator stop flag (OSF) in probe
  pNFS: Fix uninited ptr deref in block/scsi layout
  pNFS: Handle RPC size limit for layoutcommits
  pNFS: Fix disk addr range check in block/scsi layout
  pNFS: Fix stripe mapping in block/scsi layout
  net: phy: smsc: add proper reset flags for LAN8710A
  ipmi: Fix strcpy source and destination the same
  kconfig: lxdialog: fix 'space' to (de)select options
  kconfig: gconf: fix potential memory leak in renderer_edited()
  kconfig: gconf: avoid hardcoding model2 in on_treeview2_cursor_changed()
  ipmi: Use dev_warn_ratelimited() for incorrect message warnings
  scsi: aacraid: Stop using PCI_IRQ_AFFINITY
  scsi: Fix sas_user_scan() to handle wildcard and multi-channel scans
  kconfig: nconf: Ensure null termination where strncpy is used
  kconfig: lxdialog: replace strcpy() with strncpy() in inputbox.c
  i3c: don't fail if GETHDRCAP is unsupported
  PCI: pnv_php: Work around switches with broken presence detection
  i3c: add missing include to internal header
  media: uvcvideo: Fix bandwidth issue for Alcor camera
  media: dvb-frontends: w7090p: fix null-ptr-deref in w7090p_tuner_write_serpar and w7090p_tuner_read_serpar
  media: dvb-frontends: dib7090p: fix null-ptr-deref in dib7090p_rw_on_apb()
  media: usb: hdpvr: disable zero-length read messages
  media: tc358743: Increase FIFO trigger level to 374
  media: tc358743: Return an appropriate colorspace from tc358743_set_fmt
  media: tc358743: Check I2C succeeded during probe
  pinctrl: stm32: Manage irq affinity settings
  scsi: mpt3sas: Correctly handle ATA device errors
  scsi: lpfc: Check for hdwq null ptr when cleaning up lpfc_vport structure
  RDMA: hfi1: fix possible divide-by-zero in find_hw_thread_mask()
  MIPS: Don't crash in stack_top() for tasks without ABI or vDSO
  jfs: upper bound check of tree index in dbAllocAG
  jfs: Regular file corruption check
  jfs: truncate good inode pages when hard link is 0
  scsi: bfa: Double-free fix
  MIPS: vpe-mt: add missing prototypes for vpe_{alloc,start,stop,free}
  watchdog: dw_wdt: Fix default timeout
  fs/orangefs: use snprintf() instead of sprintf()
  scsi: libiscsi: Initialize iscsi_conn->dd_data only if memory is allocated
  ext4: do not BUG when INLINE_DATA_FL lacks system.data xattr
  cifs: Fix calling CIFSFindFirst() for root path without msearch
  vhost: fail early when __vhost_add_used() fails
  net: dsa: b53: fix IP_MULTICAST_CTRL on BCM5325
  uapi: in6: restore visibility of most IPv6 socket options
  net: ncsi: Fix buffer overflow in fetching version id
  net: dsa: b53: prevent SWITCH_CTRL access on BCM5325
  net: dsa: b53: fix b53_imp_vlan_setup for BCM5325
  net: vlan: Replace BUG() with WARN_ON_ONCE() in vlan_dev_* stubs
  wifi: iwlegacy: Check rate_idx range after addition
  netmem: fix skb_frag_address_safe with unreadable skbs
  wifi: rtlwifi: fix possible skb memory leak in `_rtl_pci_rx_interrupt()`.
  wifi: iwlwifi: fw: Fix possible memory leak in iwl_fw_dbg_collect
  wifi: iwlwifi: dvm: fix potential overflow in rs_fill_link_cmd()
  net: fec: allow disable coalescing
  (powerpc/512) Fix possible `dma_unmap_single()` on uninitialized pointer
  s390/stp: Remove udelay from stp_sync_clock()
  wifi: iwlwifi: mvm: fix scan request validation
  net: thunderx: Fix format-truncation warning in bgx_acpi_match_id()
  net: ipv4: fix incorrect MTU in broadcast routes
  wifi: cfg80211: Fix interface type validation
  rcu: Protect ->defer_qs_iw_pending from data race
  net: ag71xx: Add missing check after DMA map
  et131x: Add missing check after DMA map
  be2net: Use correct byte order and format string for TCP seq and ack_seq
  s390/time: Use monotonic clock in get_cycles()
  wifi: cfg80211: reject HTC bit for management frames
  ktest.pl: Prevent recursion of default variable options
  ASoC: codecs: rt5640: Retry DEVICE_ID verification
  ALSA: usb-audio: Avoid precedence issues in mixer_quirks macros
  ALSA: hda/ca0132: Fix buffer overflow in add_tuning_control
  platform/x86: thinkpad_acpi: Handle KCOV __init vs inline mismatches
  pm: cpupower: Fix the snapshot-order of tsc,mperf, clock in mperf_stop()
  usb: core: usb_submit_urb: downgrade type check
  ALSA: intel8x0: Fix incorrect codec index usage in mixer for ICH4
  ASoC: hdac_hdmi: Rate limit logging on connection and disconnection
  mmc: rtsx_usb_sdmmc: Fix error-path in sd_set_power_mode()
  ACPI: APEI: GHES: add TAINT_MACHINE_CHECK on GHES panic path
  ACPI: processor: fix acpi_object initialization
  PM: sleep: console: Fix the black screen issue
  thermal: sysfs: Return ENODATA instead of EAGAIN for reads
  PM: runtime: Clear power.needs_force_resume in pm_runtime_reinit()
  selftests: tracing: Use mutex_unlock for testing glob filter
  ARM: tegra: Use I/O memcpy to write to IRAM
  gpio: tps65912: check the return value of regmap_update_bits()
  ASoC: soc-dapm: set bias_level if snd_soc_dapm_set_bias_level() was successed
  ARM: rockchip: fix kernel hang during smp initialization
  cpufreq: Exit governor when failed to start old governor
  usb: xhci: Avoid showing errors during surprise removal
  usb: xhci: Set avg_trb_len = 8 for EP0 during Address Device Command
  usb: xhci: Avoid showing warnings for dying controller
  selftests/futex: Define SYS_futex on 32-bit architectures with 64-bit time_t
  usb: xhci: print xhci->xhc_state when queue_command failed
  securityfs: don't pin dentries twice, once is enough...
  hfs: fix not erasing deleted b-tree node issue
  drbd: add missing kref_get in handle_write_conflicts
  udf: Verify partition map count
  arm64: Handle KCOV __init vs inline mismatches
  hfsplus: don't use BUG_ON() in hfsplus_create_attributes_file()
  hfsplus: fix slab-out-of-bounds read in hfsplus_uni2asc()
  hfsplus: fix slab-out-of-bounds in hfsplus_bnode_read()
  hfs: fix slab-out-of-bounds in hfs_bnode_read()
  sctp: linearize cloned gso packets in sctp_rcv
  netfilter: ctnetlink: fix refcount leak on table dump
  udp: also consider secpath when evaluating ipsec use for checksumming
  ACPI: processor: perflib: Move problematic pr->performance check
  ACPI: processor: perflib: Fix initial _PPC limit application
  Documentation: ACPI: Fix parent device references
  fs: Prevent file descriptor table allocations exceeding INT_MAX
  sunvdc: Balance device refcount in vdc_port_mpgroup_check
  NFSD: detect mismatch of file handle and delegation stateid in OPEN op
  net: dpaa: fix device leak when querying time stamp info
  net: gianfar: fix device leak when querying time stamp info
  netlink: avoid infinite retry looping in netlink_unicast()
  ALSA: usb-audio: Validate UAC3 cluster segment descriptors
  ALSA: usb-audio: Validate UAC3 power domain descriptors, too
  io_uring: don't use int for ABI
  usb: gadget : fix use-after-free in composite_dev_cleanup()
  MIPS: mm: tlb-r4k: Uniquify TLB entries on init
  USB: serial: option: add Foxconn T99W709
  vsock: Do not allow binding to VMADDR_PORT_ANY
  net/packet: fix a race in packet_set_ring() and packet_notifier()
  perf/core: Prevent VMA split of buffer mappings
  perf/core: Exit early on perf_mmap() fail
  perf/core: Don't leak AUX buffer refcount on allocation failure
  pptp: fix pptp_xmit() error path
  smb: client: let recv_done() cleanup before notifying the callers.
  benet: fix BUG when creating VFs
  net: drop UFO packets in udp_rcv_segment()
  ipv6: reject malicious packets in ipv6_gso_segment()
  pptp: ensure minimal skb length in pptp_xmit()
  netpoll: prevent hanging NAPI when netcons gets enabled
  NFS: Fix filehandle bounds checking in nfs_fh_to_dentry()
  pci/hotplug/pnv-php: Wrap warnings in macro
  pci/hotplug/pnv-php: Improve error msg on power state change failure
  usb: chipidea: udc: fix sleeping function called from invalid context
  f2fs: fix to avoid out-of-boundary access in devs.path
  f2fs: fix to avoid panic in f2fs_evict_inode
  f2fs: fix to avoid UAF in f2fs_sync_inode_meta()
  rtc: pcf8563: fix incorrect maximum clock rate handling
  rtc: hym8563: fix incorrect maximum clock rate handling
  rtc: ds1307: fix incorrect maximum clock rate handling
  module: Restore the moduleparam prefix length check
  bpf: Check flow_dissector ctx accesses are aligned
  mtd: rawnand: atmel: set pmecc data setup time
  mtd: rawnand: atmel: Fix dma_mapping_error() address
  jfs: fix metapage reference count leak in dbAllocCtl
  fbdev: imxfb: Check fb_add_videomode to prevent null-ptr-deref
  crypto: qat - fix seq_file position update in adf_ring_next()
  dmaengine: nbpfaxi: Add missing check after DMA map
  dmaengine: mv_xor: Fix missing check after DMA map and missing unmap
  fs/orangefs: Allow 2 more characters in do_c_string()
  soundwire: stream: restore params when prepare ports fail
  crypto: img-hash - Fix dma_unmap_sg() nents value
  hwrng: mtk - handle devm_pm_runtime_enable errors
  watchdog: ziirave_wdt: check record length in ziirave_firm_verify()
  scsi: isci: Fix dma_unmap_sg() nents value
  scsi: mvsas: Fix dma_unmap_sg() nents value
  scsi: ibmvscsi_tgt: Fix dma_unmap_sg() nents value
  clk: sunxi-ng: v3s: Fix de clock definition
  perf tests bp_account: Fix leaked file descriptor
  crypto: ccp - Fix crash when rebind ccp device for ccp.ko
  pinctrl: sunxi: Fix memory leak on krealloc failure
  power: supply: max14577: Handle NULL pdata when CONFIG_OF is not set
  clk: davinci: Add NULL check in davinci_lpsc_clk_register()
  mtd: fix possible integer overflow in erase_xfer()
  crypto: marvell/cesa - Fix engine load inaccuracy
  PCI: rockchip-host: Fix "Unexpected Completion" log message
  vrf: Drop existing dst reference in vrf_ip6_input_dst
  selftests: rtnetlink.sh: remove esp4_offload after test
  netfilter: xt_nfacct: don't assume acct name is null-terminated
  can: kvaser_usb: Assign netdev.dev_port based on device channel index
  can: kvaser_pciefd: Store device channel index
  wifi: brcmfmac: fix P2P discovery failure in P2P peer due to missing P2P IE
  Reapply "wifi: mac80211: Update skb's control block key in ieee80211_tx_dequeue()"
  mwl8k: Add missing check after DMA map
  wifi: rtl8xxxu: Fix RX skb size for aggregation disabled
  net/sched: Restrict conditions for adding duplicating netems to qdisc tree
  arch: powerpc: defconfig: Drop obsolete CONFIG_NET_CLS_TCINDEX
  netfilter: nf_tables: adjust lockdep assertions handling
  drm/amd/pm/powerplay/hwmgr/smu_helper: fix order of mask and value
  m68k: Don't unregister boot console needlessly
  tcp: fix tcp_ofo_queue() to avoid including too much DUP SACK range
  iwlwifi: Add missing check for alloc_ordered_workqueue
  wifi: iwlwifi: Fix memory leak in iwl_mvm_init()
  wifi: rtl818x: Kill URBs before clearing tx status queue
  caif: reduce stack size, again
  bpftool: Fix memory leak in dump_xx_nlmsg on realloc failure
  bpf, ktls: Fix data corruption when using bpf_msg_pop_data() in ktls
  staging: nvec: Fix incorrect null termination of battery manufacturer
  samples: mei: Fix building on musl libc
  cpufreq: Init policy->rwsem before it may be possibly used
  ARM: dts: imx6ul-kontron-bl-common: Fix RTS polarity for RS485 interface
  usb: early: xhci-dbc: Fix early_ioremap leak
  Revert "vmci: Prevent the dispatching of uninitialized payloads"
  pps: fix poll support
  vmci: Prevent the dispatching of uninitialized payloads
  staging: fbtft: fix potential memory leak in fbtft_framebuffer_alloc()
  ARM: dts: vfxxx: Correctly use two tuples for timer address
  ASoC: ops: dynamically allocate struct snd_ctl_elem_value
  hfsplus: remove mutex_lock check in hfsplus_free_extents
  ASoC: Intel: fix SND_SOC_SOF dependencies
  ethernet: intel: fix building with large NR_CPUS
  usb: phy: mxs: disconnect line when USB charger is attached
  usb: chipidea: add USB PHY event
  usb: chipidea: introduce CI_HDRC_CONTROLLER_VBUS_EVENT glue layer use
  usb: chipidea: udc: protect usb interrupt enable
  usb: chipidea: udc: add new API ci_hdrc_gadget_connect
  ALSA: hda: Add missing NVIDIA HDA codec IDs
  comedi: comedi_test: Fix possible deletion of uninitialized timers
  nilfs2: reject invalid file types when reading inodes
  i2c: qup: jump out of the loop in case of timeout
  net/sched: sch_qfq: Avoid triggering might_sleep in atomic context in qfq_delete_class
  net: appletalk: Fix use-after-free in AARP proxy probe
  net: appletalk: fix kerneldoc warnings
  RDMA/core: Rate limit GID cache warning messages
  regulator: core: fix NULL dereference on unbind due to stale coupling data
  usb: hub: Fix flushing and scheduling of delayed work that tunes runtime pm
  usb: hub: fix detection of high tier USB3 devices behind suspended hubs
  net_sched: sch_sfq: reject invalid perturb period
  net_sched: sch_sfq: move the limit validation
  net_sched: sch_sfq: use a temporary work area for validating configuration
  net_sched: sch_sfq: don't allow 1 packet limit
  net_sched: sch_sfq: handle bigger packets
  net_sched: sch_sfq: annotate data-races around q->perturb_period
  power: supply: bq24190: Fix use after free bug in bq24190_remove due to race condition
  power: supply: bq24190_charger: using pm_runtime_resume_and_get instead of pm_runtime_get_sync
  power: supply: bq24190_charger: Fix runtime PM imbalance on error
  xhci: Disable stream for xHC controller with XHCI_BROKEN_STREAMS
  virtio-net: ensure the received length does not exceed allocated size
  ASoC: fsl_sai: Force a software reset when starting in consumer mode
  usb: dwc3: qcom: Don't leave BCR asserted
  usb: musb: fix gadget state on disconnect
  net/sched: Return NULL when htb_lookup_leaf encounters an empty rbtree
  net: vlan: fix VLAN 0 refcount imbalance of toggling filtering during runtime
  Bluetooth: L2CAP: Fix attempting to adjust outgoing MTU
  Bluetooth: SMP: Fix using HCI_ERROR_REMOTE_USER_TERM on timeout
  Bluetooth: SMP: If an unallowed command is received consider it a failure
  Bluetooth: Fix null-ptr-deref in l2cap_sock_resume_cb()
  usb: net: sierra: check for no status endpoint
  net/sched: sch_qfq: Fix race condition on qfq_aggregate
  net: emaclite: Fix missing pointer increment in aligned_read()
  comedi: Fix use of uninitialized data in insn_rw_emulate_bits()
  comedi: Fix some signed shift left operations
  comedi: das6402: Fix bit shift out of bounds
  comedi: das16m1: Fix bit shift out of bounds
  comedi: aio_iiro_16: Fix bit shift out of bounds
  comedi: pcl812: Fix bit shift out of bounds
  iio: adc: stm32-adc: Fix race in installing chained IRQ handler
  iio: adc: max1363: Reorder mode_list[] entries
  iio: adc: max1363: Fix MAX1363_4X_CHANS/MAX1363_8X_CHANS[]
  soc: aspeed: lpc-snoop: Don't disable channels that aren't enabled
  soc: aspeed: lpc-snoop: Cleanup resources in stack-order
  mmc: sdhci_am654: Workaround for Errata i2312
  mmc: sdhci-pci: Quirk for broken command queuing on Intel GLK-based Positivo models
  mmc: bcm2835: Fix dma_unmap_sg() nents value
  memstick: core: Zero initialize id_reg in h_memstick_read_dev_id()
  isofs: Verify inode mode when loading from disk
  dmaengine: nbpfaxi: Fix memory corruption in probe()
  af_packet: fix soft lockup issue caused by tpacket_snd()
  af_packet: fix the SO_SNDTIMEO constraint not effective on tpacked_snd()
  phonet/pep: Move call to pn_skb_get_dst_sockaddr() earlier in pep_sock_accept()
  HID: core: do not bypass hid_hw_raw_request
  HID: core: ensure __hid_request reserves the report ID as the first byte
  HID: core: ensure the allocated report buffer can contain the reserved report ID
  pch_uart: Fix dma_sync_sg_for_device() nents value
  Input: xpad - set correct controller type for Acer NGR200
  i2c: stm32: fix the device used for the DMA map
  usb: gadget: configfs: Fix OOB read on empty string write
  USB: serial: ftdi_sio: add support for NDI EMGUIDE GEMINI
  USB: serial: option: add Foxconn T99W640
  USB: serial: option: add Telit Cinterion FE910C04 (ECM) composition
  ANDROID: 16K: Allocate pad vma on the stack
  ANDROID: 16K: Don't copy data vma for maps/smaps output
  ANDROID: GKI: update Trimble symbol list
  UPSTREAM: net/sched: Always pass notifications when child class becomes empty
  Revert "drm/exynos: exynos7_drm_decon: add vblank check in IRQ handling"
  Linux 5.4.296
  net: ipv6: Discard next-hop MTU less than minimum link MTU
  x86/mm: Disable hugetlb page table sharing on 32-bit
  Input: atkbd - do not skip atkbd_deactivate() when skipping ATKBD_CMD_GETID
  HID: quirks: Add quirk for 2 Chicony Electronics HP 5MP Cameras
  HID: Add IGNORE quirk for SMARTLINKTECHNOLOGY
  vt: add missing notification when switching back to text mode
  net: usb: qmi_wwan: add SIMCom 8230C composition
  atm: idt77252: Add missing `dma_map_error()`
  bnxt_en: Set DMA unmap len correctly for XDP_REDIRECT
  bnxt_en: Fix DCB ETS validation
  can: m_can: m_can_handle_lost_msg(): downgrade msg lost in rx message to debug level
  net: phy: microchip: limit 100M workaround to link-down events on LAN88xx
  net: appletalk: Fix device refcount leak in atrtr_create()
  md/raid1: Fix stack memory use after return in raid1_reshape
  wifi: zd1211rw: Fix potential NULL pointer dereference in zd_mac_tx_to_dev()
  dma-buf: fix timeout handling in dma_resv_wait_timeout v2
  Input: xpad - support Acer NGR 200 Controller
  Input: xpad - add VID for Turtle Beach controllers
  Input: xpad - add support for Amazon Game Controller
  NFSv4/flexfiles: Fix handling of NFS level errors in I/O
  flexfiles/pNFS: update stats on NFS4ERR_DELAY for v4.1 DSes
  RDMA/mlx5: Fix vport loopback for MPV device
  netlink: Fix rmem check in netlink_broadcast_deliver().
  netlink: make sure we allow at least one dump skb
  pwm: mediatek: Ensure to disable clocks in error path
  Revert "ACPI: battery: negate current when discharging"
  usb: gadget: u_serial: Fix race condition in TTY wakeup
  drm/sched: Increment job count before swapping tail spsc queue
  pinctrl: qcom: msm: mark certain pins as invalid for interrupts
  x86/mce: Make sure CMCI banks are cleared during shutdown on Intel
  x86/mce: Don't remove sysfs if thresholding sysfs init fails
  x86/mce/amd: Fix threshold limit reset
  rxrpc: Fix oops due to non-existence of prealloc backlog struct
  net/sched: Abort __tc_modify_qdisc if parent class does not exist
  atm: clip: Fix NULL pointer dereference in vcc_sendmsg()
  atm: clip: Fix infinite recursive call of clip_push().
  atm: clip: Fix memory leak of struct clip_vcc.
  atm: clip: Fix potential null-ptr-deref in to_atmarpd().
  tipc: Fix use-after-free in tipc_conn_close().
  netlink: Fix wraparounds of sk->sk_rmem_alloc.
  fix proc_sys_compare() handling of in-lookup dentries
  proc: Clear the pieces of proc_inode that proc_evict_inode cares about
  drm/exynos: exynos7_drm_decon: add vblank check in IRQ handling
  staging: rtl8723bs: Avoid memset() in aes_cipher() and aes_decipher()
  media: uvcvideo: Rollback non processed entities on error
  media: uvcvideo: Send control events for partial succeeds
  media: uvcvideo: Return the number of processed controls
  ACPI: PAD: fix crash in exit_round_robin()
  usb: typec: displayport: Fix potential deadlock
  Logitech C-270 even more broken
  rose: fix dangling neighbour pointers in rose_rt_device_down()
  net: rose: Fix fall-through warnings for Clang
  drm/i915/gt: Fix timeline left held on VMA alloc error
  drm/i915/selftests: Change mock_request() to return error pointers
  spi: spi-fsl-dspi: Clear completion counter before initiating transfer
  spi: spi-fsl-dspi: Fix interrupt-less DMA mode taking an XSPI code path
  spi: spi-fsl-dspi: Rename fifo_{read,write} and {tx,cmd}_fifo_write
  dpaa2-eth: fix xdp_rxq_info leak
  ethernet: atl1: Add missing DMA mapping error checks and count errors
  btrfs: use btrfs_record_snapshot_destroy() during rmdir
  btrfs: propagate last_unlink_trans earlier when doing a rmdir
  RDMA/mlx5: Fix CC counters query for MPV
  RDMA/core: Create and destroy counters in the ib_core
  scsi: ufs: core: Fix spelling of a sysfs attribute name
  drm/v3d: Disable interrupts before resetting the GPU
  mtk-sd: reset host->mrq on prepare_data() error
  mtk-sd: Prevent memory corruption from DMA map failure
  mmc: mediatek: use data instead of mrq parameter from msdc_{un}prepare_data()
  regulator: gpio: Fix the out-of-bounds access to drvdata::gpiods
  regulator: gpio: Add input_supply support in gpio_regulator_config
  ACPICA: Refuse to evaluate a method if arguments are missing
  wifi: ath6kl: remove WARN on bad firmware input
  wifi: mac80211: drop invalid source address OCB frames
  powerpc: Fix struct termio related ioctl macros
  ata: pata_cs5536: fix build on 32-bit UML
  ALSA: sb: Force to disable DMAs once when DMA mode is changed
  net/sched: Always pass notifications when child class becomes empty
  nui: Fix dma_mapping_error() check
  enic: fix incorrect MTU comparison in enic_change_mtu()
  amd-xgbe: align CL37 AN sequence as per databook
  lib: test_objagg: Set error message in check_expect_hints_stats()
  drm/exynos: fimd: Guard display clock control with runtime PM calls
  btrfs: fix missing error handling when searching for inode refs during log replay
  scsi: qla4xxx: Fix missing DMA mapping error in qla4xxx_alloc_pdu()
  nfs: Clean up /proc/net/rpc/nfs when nfs_fs_proc_net_init() fails.
  RDMA/mlx5: Initialize obj_event->obj_sub_list before xa_insert
  platform/mellanox: mlxbf-tmfifo: fix vring_desc.len assignment
  mtk-sd: Fix a pagefault in dma_unmap_sg() for not prepared data
  usb: typec: altmodes/displayport: do not index invalid pin_assignments
  Revert "mmc: sdhci: Disable SD card clock before changing parameters"
  mmc: sdhci: Add a helper function for dump register in dynamic debug mode
  vsock/vmci: Clear the vmci transport packet properly when initializing it
  btrfs: don't abort filesystem when attempting to snapshot deleted subvolume
  arm64: Restrict pagetable teardown to avoid false warning
  s390: Add '-std=gnu11' to decompressor and purgatory CFLAGS
  drm/bridge: cdns-dsi: Check return value when getting default PHY config
  drm/bridge: cdns-dsi: Fix connecting to next bridge
  drm/bridge: cdns-dsi: Fix the clock variable for mode_valid()
  drm/tegra: Assign plane type before registration
  HID: wacom: fix kobject reference count leak
  HID: wacom: fix memory leak on sysfs attribute creation failure
  HID: wacom: fix memory leak on kobject creation failure
  dm-raid: fix variable in journal device check
  Bluetooth: L2CAP: Fix L2CAP MTU negotiation
  atm: Release atm_dev_mutex after removing procfs in atm_dev_deregister().
  net: enetc: Correct endianness handling in _enetc_rd_reg64
  um: ubd: Add missing error check in start_io_thread()
  vsock/uapi: fix linux/vm_sockets.h userspace compilation errors
  wifi: mac80211: fix beacon interval calculation overflow
  attach_recursive_mnt(): do not lock the covering tree when sliding something under it
  ALSA: usb-audio: Fix out-of-bounds read in snd_usb_get_audioformat_uac3()
  i2c: robotfuzz-osif: disable zero-length read messages
  i2c: tiny-usb: disable zero-length read messages
  RDMA/iwcm: Fix use-after-free of work objects after cm_id destruction
  RDMA/core: Use refcount_t instead of atomic_t on refcount of iwcm_id_private
  media: vivid: Change the siize of the composing
  media: omap3isp: use sgtable-based scatterlist wrappers
  media: cxusb: no longer judge rbuf when the write fails
  media: cxusb: use dev_dbg() rather than hand-rolled debug
  jfs: validate AG parameters in dbMount() to prevent crashes
  fs/jfs: consolidate sanity checking in dbMount
  ASoC: meson: meson-card-utils: use of_property_present() for DT parsing
  of: Add of_property_present() helper
  of: property: define of_property_read_u{8,16,32,64}_array() unconditionally
  kbuild: hdrcheck: fix cross build with clang
  kbuild: add --target to correctly cross-compile UAPI headers with Clang
  bpfilter: match bit size of bpfilter_umh to that of the kernel
  kbuild: use -MMD instead of -MD to exclude system headers from dependency
  VMCI: fix race between vmci_host_setup_notify and vmci_ctx_unset_notify
  VMCI: check context->notify_page after call to get_user_pages_fast() to avoid GPF
  ovl: Check for NULL d_inode() in ovl_dentry_upper()
  ceph: fix possible integer overflow in ceph_zero_objects()
  ALSA: hda: Ignore unsol events for cards being shut down
  usb: typec: displayport: Receive DP Status Update NAK request exit dp altmode
  usb: cdc-wdm: avoid setting WDM_READ for ZLP-s
  usb: Add checks for snprintf() calls in usb_alloc_dev()
  tty: serial: uartlite: register uart driver in init
  usb: potential integer overflow in usbg_make_tpg()
  iio: pressure: zpa2326: Use aligned_s64 for the timestamp
  md/md-bitmap: fix dm-raid max_write_behind setting
  dmaengine: xilinx_dma: Set dma_device directions
  mfd: max14577: Fix wakeup source leaks on device unbind
  mailbox: Not protect module_put with spin_lock_irqsave
  cifs: Fix cifs_query_path_info() for Windows NT servers

Change-Id: Iab323692f4cd5b0f16e981f8f4c1fbcdc4458aa5
Signed-off-by: kamasali Satyanarayan <kamasali@qti.qualcomm.com>
This commit is contained in:
kamasali Satyanarayan 2026-01-12 14:39:14 +05:30
commit d4844f38c0
895 changed files with 9189 additions and 5033 deletions

View file

@ -589,7 +589,7 @@ Description: This file shows the thin provisioning type. This is one of
about the descriptor could be found at UFS specifications 2.1.
The file is read only.
What: /sys/class/scsi_device/*/device/unit_descriptor/physical_memory_resourse_count
What: /sys/class/scsi_device/*/device/unit_descriptor/physical_memory_resource_count
Date: February 2018
Contact: Stanislav Nijnikov <stanislav.nijnikov@wdc.com>
Description: This file shows the total physical memory resources. This is

View file

@ -4424,6 +4424,9 @@
rootflags= [KNL] Set root filesystem mount option string
initramfs_options= [KNL]
Specify mount options for for the initramfs mount.
rootfstype= [KNL] Set root filesystem type
rootwait [KNL] Wait (indefinitely) for root device to show up.

View file

@ -134,6 +134,8 @@ stable kernels.
+----------------+-----------------+-----------------+-----------------------------+
| ARM | Neoverse-V3 | #3312417 | ARM64_ERRATUM_3194386 |
+----------------+-----------------+-----------------+-----------------------------+
| ARM | Neoverse-V3AE | #3312417 | ARM64_ERRATUM_3194386 |
+----------------+-----------------+-----------------+-----------------------------+
| ARM | MMU-500 | #841119,826419 | N/A |
+----------------+-----------------+-----------------+-----------------------------+
+----------------+-----------------+-----------------+-----------------------------+

View file

@ -14,7 +14,7 @@ Consider this topology::
| | | 0x70 |--CH01--> i2c client B (0x50)
+------+ +------+
which corresponds to the following ASL::
which corresponds to the following ASL (in the scope of \_SB)::
Device (SMB1)
{
@ -24,7 +24,7 @@ which corresponds to the following ASL::
Name (_HID, ...)
Name (_CRS, ResourceTemplate () {
I2cSerialBus (0x70, ControllerInitiated, I2C_SPEED,
AddressingMode7Bit, "^SMB1", 0x00,
AddressingMode7Bit, "\\_SB.SMB1", 0x00,
ResourceConsumer,,)
}
@ -37,7 +37,7 @@ which corresponds to the following ASL::
Name (_HID, ...)
Name (_CRS, ResourceTemplate () {
I2cSerialBus (0x50, ControllerInitiated, I2C_SPEED,
AddressingMode7Bit, "^CH00", 0x00,
AddressingMode7Bit, "\\_SB.SMB1.CH00", 0x00,
ResourceConsumer,,)
}
}
@ -52,7 +52,7 @@ which corresponds to the following ASL::
Name (_HID, ...)
Name (_CRS, ResourceTemplate () {
I2cSerialBus (0x50, ControllerInitiated, I2C_SPEED,
AddressingMode7Bit, "^CH01", 0x00,
AddressingMode7Bit, "\\_SB.SMB1.CH01", 0x00,
ResourceConsumer,,)
}
}

View file

@ -1,7 +1,7 @@
# SPDX-License-Identifier: GPL-2.0
VERSION = 5
PATCHLEVEL = 4
SUBLEVEL = 295
SUBLEVEL = 302
EXTRAVERSION =
NAME = Kleptomaniac Octopus
@ -586,8 +586,7 @@ ifneq ($(LLVM_IAS),1)
CLANG_FLAGS += -no-integrated-as
endif
CLANG_FLAGS += -Werror=unknown-warning-option
KBUILD_CFLAGS += $(CLANG_FLAGS)
KBUILD_AFLAGS += $(CLANG_FLAGS)
KBUILD_CPPFLAGS += $(CLANG_FLAGS)
export CLANG_FLAGS
endif

View file

@ -1 +1 @@
LTS_5.4.295_387dbb9a9976
LTS_5.4.302_91d385eb2a41

File diff suppressed because it is too large Load diff

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@ -1,6 +1,15 @@
[abi_symbol_list]
# required by cdc_mbim.ko
in6_dev_finish_destroy
cdc_ncm_select_altsetting
cdc_ncm_bind_common
cdc_ncm_unbind
cdc_ncm_change_mtu
cdc_ncm_rx_verify_nth16
cdc_ncm_rx_verify_ndp16
cdc_ncm_fill_tx_frame
# required by qmi_wwan.ko
netdev_stats_to_stats64
netdev_upper_get_next_dev_rcu
# required by qcserial
usb_disable_autosuspend

View file

@ -371,6 +371,8 @@ static inline __attribute__ ((const)) int fls(unsigned long x)
*/
static inline __attribute__ ((const)) int __fls(unsigned long x)
{
if (__builtin_constant_p(x))
return x ? BITS_PER_LONG - 1 - __builtin_clzl(x) : 0;
/* FLS insn has exactly same semantics as the API */
return __builtin_arc_fls(x);
}

View file

@ -136,7 +136,7 @@ endif
# Need -Uarm for gcc < 3.x
KBUILD_CFLAGS +=$(CFLAGS_ABI) $(CFLAGS_ISA) $(arch-y) $(tune-y) $(call cc-option,-mshort-load-bytes,$(call cc-option,-malignment-traps,)) -msoft-float -Uarm
KBUILD_AFLAGS +=$(CFLAGS_ABI) $(AFLAGS_ISA) $(arch-y) $(tune-y) -include asm/unified.h -msoft-float
KBUILD_AFLAGS +=$(CFLAGS_ABI) $(AFLAGS_ISA) $(arch-y) $(tune-y) -include $(srctree)/arch/arm/include/asm/unified.h -msoft-float
CHECKFLAGS += -D__arm__

View file

@ -168,7 +168,6 @@
pinctrl-0 = <&pinctrl_uart2>;
linux,rs485-enabled-at-boot-time;
rs485-rx-during-tx;
rs485-rts-active-low;
uart-has-rtscts;
status = "okay";
};

View file

@ -617,7 +617,7 @@
ftm: ftm@400b8000 {
compatible = "fsl,ftm-timer";
reg = <0x400b8000 0x1000 0x400b9000 0x1000>;
reg = <0x400b8000 0x1000>, <0x400b9000 0x1000>;
interrupts = <44 IRQ_TYPE_LEVEL_HIGH>;
clock-names = "ftm-evt", "ftm-src",
"ftm-evt-counter-en", "ftm-src-counter-en";

View file

@ -279,11 +279,6 @@ static void __init rockchip_smp_prepare_cpus(unsigned int max_cpus)
}
if (read_cpuid_part() == ARM_CPU_PART_CORTEX_A9) {
if (rockchip_smp_prepare_sram(node)) {
of_node_put(node);
return;
}
/* enable the SCU power domain */
pmu_set_power_domain(PMU_PWRDN_SCU, true);
@ -316,11 +311,19 @@ static void __init rockchip_smp_prepare_cpus(unsigned int max_cpus)
asm ("mrc p15, 1, %0, c9, c0, 2\n" : "=r" (l2ctlr));
ncores = ((l2ctlr >> 24) & 0x3) + 1;
}
of_node_put(node);
/* Make sure that all cores except the first are really off */
for (i = 1; i < ncores; i++)
pmu_set_power_domain(0 + i, false);
if (read_cpuid_part() == ARM_CPU_PART_CORTEX_A9) {
if (rockchip_smp_prepare_sram(node)) {
of_node_put(node);
return;
}
}
of_node_put(node);
}
static void __init rk3036_smp_prepare_cpus(unsigned int max_cpus)

View file

@ -63,7 +63,7 @@ static void __init tegra_cpu_reset_handler_enable(void)
BUG_ON(is_enabled);
BUG_ON(tegra_cpu_reset_handler_size > TEGRA_IRAM_RESET_HANDLER_SIZE);
memcpy(iram_base, (void *)__tegra_cpu_reset_handler_start,
memcpy_toio(iram_base, (void *)__tegra_cpu_reset_handler_start,
tegra_cpu_reset_handler_size);
err = call_firmware_op(set_cpu_boot_addr, 0, reset_address);

View file

@ -638,6 +638,7 @@ config ARM64_ERRATUM_3194386
* ARM Neoverse-V1 erratum 3324341
* ARM Neoverse V2 erratum 3324336
* ARM Neoverse-V3 erratum 3312417
* ARM Neoverse-V3AE erratum 3312417
On affected cores "MSR SSBS, #0" instructions may not affect
subsequent speculative instructions, which may permit unexepected

View file

@ -1599,6 +1599,8 @@
hexagon_smp2p_in: slave-kernel {
qcom,entry-name = "slave-kernel";
resets = <&gcc GCC_MDSS_BCR>;
interrupt-controller;
#interrupt-cells = <2>;
};

View file

@ -141,7 +141,7 @@ acpi_set_mailbox_entry(int cpu, struct acpi_madt_generic_interrupt *processor)
{}
#endif
static inline const char *acpi_get_enable_method(int cpu)
static __always_inline const char *acpi_get_enable_method(int cpu)
{
if (acpi_psci_present())
return "psci";

View file

@ -88,6 +88,7 @@
#define ARM_CPU_PART_NEOVERSE_V2 0xD4F
#define ARM_CPU_PART_CORTEX_A720 0xD81
#define ARM_CPU_PART_CORTEX_X4 0xD82
#define ARM_CPU_PART_NEOVERSE_V3AE 0xD83
#define ARM_CPU_PART_NEOVERSE_V3 0xD84
#define ARM_CPU_PART_CORTEX_X925 0xD85
#define ARM_CPU_PART_CORTEX_A725 0xD87
@ -141,6 +142,7 @@
#define MIDR_NEOVERSE_V2 MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_NEOVERSE_V2)
#define MIDR_CORTEX_A720 MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_CORTEX_A720)
#define MIDR_CORTEX_X4 MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_CORTEX_X4)
#define MIDR_NEOVERSE_V3AE MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_NEOVERSE_V3AE)
#define MIDR_NEOVERSE_V3 MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_NEOVERSE_V3)
#define MIDR_CORTEX_X925 MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_CORTEX_X925)
#define MIDR_CORTEX_A725 MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_CORTEX_A725)

View file

@ -145,7 +145,8 @@ static inline pte_t set_pte_bit(pte_t pte, pgprot_t prot)
static inline pte_t pte_mkwrite(pte_t pte)
{
pte = set_pte_bit(pte, __pgprot(PTE_WRITE));
pte = clear_pte_bit(pte, __pgprot(PTE_RDONLY));
if (pte_sw_dirty(pte))
pte = clear_pte_bit(pte, __pgprot(PTE_RDONLY));
return pte;
}

View file

@ -863,6 +863,7 @@ static const struct midr_range erratum_spec_ssbs_list[] = {
MIDR_ALL_VERSIONS(MIDR_NEOVERSE_V1),
MIDR_ALL_VERSIONS(MIDR_NEOVERSE_V2),
MIDR_ALL_VERSIONS(MIDR_NEOVERSE_V3),
MIDR_ALL_VERSIONS(MIDR_NEOVERSE_V3AE),
{}
};
#endif

View file

@ -1441,7 +1441,8 @@ int pud_free_pmd_page(pud_t *pudp, unsigned long addr)
next = addr;
end = addr + PUD_SIZE;
do {
pmd_free_pte_page(pmdp, next);
if (pmd_present(READ_ONCE(*pmdp)))
pmd_free_pte_page(pmdp, next);
} while (pmdp++, next += PMD_SIZE, next != end);
pud_clear(pudp);

View file

@ -10,7 +10,7 @@ config BOOTPARAM_STRING
config EARLY_PRINTK
bool "Early printk"
depends on !(SUN3 || M68000 || COLDFIRE)
depends on MMU_MOTOROLA
help
Write kernel log output directly to a serial port.
Where implemented, output goes to the framebuffer as well.

View file

@ -314,12 +314,12 @@ static inline int bfchg_mem_test_and_change_bit(int nr,
#include <asm-generic/bitops/ffz.h>
#else
static inline int find_first_zero_bit(const unsigned long *vaddr,
unsigned size)
static inline unsigned long find_first_zero_bit(const unsigned long *vaddr,
unsigned long size)
{
const unsigned long *p = vaddr;
int res = 32;
unsigned int words;
unsigned long res = 32;
unsigned long words;
unsigned long num;
if (!size)
@ -340,8 +340,9 @@ out:
}
#define find_first_zero_bit find_first_zero_bit
static inline int find_next_zero_bit(const unsigned long *vaddr, int size,
int offset)
static inline unsigned long find_next_zero_bit(const unsigned long *vaddr,
unsigned long size,
unsigned long offset)
{
const unsigned long *p = vaddr + (offset >> 5);
int bit = offset & 31UL, res;
@ -370,11 +371,12 @@ static inline int find_next_zero_bit(const unsigned long *vaddr, int size,
}
#define find_next_zero_bit find_next_zero_bit
static inline int find_first_bit(const unsigned long *vaddr, unsigned size)
static inline unsigned long find_first_bit(const unsigned long *vaddr,
unsigned long size)
{
const unsigned long *p = vaddr;
int res = 32;
unsigned int words;
unsigned long res = 32;
unsigned long words;
unsigned long num;
if (!size)
@ -395,8 +397,9 @@ out:
}
#define find_first_bit find_first_bit
static inline int find_next_bit(const unsigned long *vaddr, int size,
int offset)
static inline unsigned long find_next_bit(const unsigned long *vaddr,
unsigned long size,
unsigned long offset)
{
const unsigned long *p = vaddr + (offset >> 5);
int bit = offset & 31UL, res;

View file

@ -16,25 +16,10 @@
#include "../mvme147/mvme147.h"
#include "../mvme16x/mvme16x.h"
asmlinkage void __init debug_cons_nputs(const char *s, unsigned n);
static void __ref debug_cons_write(struct console *c,
const char *s, unsigned n)
{
#if !(defined(CONFIG_SUN3) || defined(CONFIG_M68000) || \
defined(CONFIG_COLDFIRE))
if (MACH_IS_MVME147)
mvme147_scc_write(c, s, n);
else if (MACH_IS_MVME16x)
mvme16x_cons_write(c, s, n);
else
debug_cons_nputs(s, n);
#endif
}
asmlinkage void __init debug_cons_nputs(struct console *c, const char *s, unsigned int n);
static struct console early_console_instance = {
.name = "debug",
.write = debug_cons_write,
.flags = CON_PRINTBUFFER | CON_BOOT,
.index = -1
};
@ -44,6 +29,12 @@ static int __init setup_early_printk(char *buf)
if (early_console || buf)
return 0;
if (MACH_IS_MVME147)
early_console_instance.write = mvme147_scc_write;
else if (MACH_IS_MVME16x)
early_console_instance.write = mvme16x_cons_write;
else
early_console_instance.write = debug_cons_nputs;
early_console = &early_console_instance;
register_console(early_console);
@ -51,20 +42,15 @@ static int __init setup_early_printk(char *buf)
}
early_param("earlyprintk", setup_early_printk);
/*
* debug_cons_nputs() defined in arch/m68k/kernel/head.S cannot be called
* after init sections are discarded (for platforms that use it).
*/
#if !(defined(CONFIG_SUN3) || defined(CONFIG_M68000) || \
defined(CONFIG_COLDFIRE))
static int __init unregister_early_console(void)
{
if (!early_console || MACH_IS_MVME16x)
return 0;
/*
* debug_cons_nputs() defined in arch/m68k/kernel/head.S cannot be
* called after init sections are discarded (for platforms that use it).
*/
if (early_console && early_console->write == debug_cons_nputs)
return unregister_console(early_console);
return unregister_console(early_console);
return 0;
}
late_initcall(unregister_early_console);
#endif

View file

@ -3242,8 +3242,8 @@ func_return putn
* turns around and calls the internal routines. This routine
* is used by the boot console.
*
* The calling parameters are:
* void debug_cons_nputs(const char *str, unsigned length)
* The function signature is -
* void debug_cons_nputs(struct console *c, const char *s, unsigned int n)
*
* This routine does NOT understand variable arguments only
* simple strings!
@ -3252,8 +3252,8 @@ ENTRY(debug_cons_nputs)
moveml %d0/%d1/%a0,%sp@-
movew %sr,%sp@-
ori #0x0700,%sr
movel %sp@(18),%a0 /* fetch parameter */
movel %sp@(22),%d1 /* fetch parameter */
movel %sp@(22),%a0 /* char *s */
movel %sp@(26),%d1 /* unsigned int n */
jra 2f
1:
#ifdef CONSOLE_DEBUG
@ -3379,6 +3379,7 @@ L(console_clear_loop):
movel %d4,%d1 /* screen height in pixels */
divul %a0@(FONT_DESC_HEIGHT),%d1 /* d1 = max num rows */
subql #1,%d1 /* row range is 0 to num - 1 */
movel %d0,%a2@(Lconsole_struct_num_columns)
movel %d1,%a2@(Lconsole_struct_num_rows)
@ -3525,15 +3526,14 @@ func_start console_putc,%a0/%a1/%d0-%d7
cmpib #10,%d7
jne L(console_not_lf)
movel %a0@(Lconsole_struct_cur_row),%d0
addil #1,%d0
movel %d0,%a0@(Lconsole_struct_cur_row)
movel %a0@(Lconsole_struct_num_rows),%d1
cmpl %d1,%d0
jcs 1f
subil #1,%d0
movel %d0,%a0@(Lconsole_struct_cur_row)
console_scroll
jra L(console_exit)
1:
addql #1,%d0
movel %d0,%a0@(Lconsole_struct_cur_row)
jra L(console_exit)
L(console_not_lf):
@ -3560,12 +3560,6 @@ L(console_not_cr):
*/
L(console_not_home):
movel %a0@(Lconsole_struct_cur_column),%d0
addql #1,%a0@(Lconsole_struct_cur_column)
movel %a0@(Lconsole_struct_num_columns),%d1
cmpl %d1,%d0
jcs 1f
console_putc #'\n' /* recursion is OK! */
1:
movel %a0@(Lconsole_struct_cur_row),%d1
/*
@ -3612,6 +3606,23 @@ L(console_do_font_scanline):
addq #1,%d1
dbra %d7,L(console_read_char_scanline)
/*
* Register usage in the code below:
* a0 = pointer to console globals
* d0 = cursor column
* d1 = cursor column limit
*/
lea %pc@(L(console_globals)),%a0
movel %a0@(Lconsole_struct_cur_column),%d0
addql #1,%d0
movel %d0,%a0@(Lconsole_struct_cur_column) /* Update cursor pos */
movel %a0@(Lconsole_struct_num_columns),%d1
cmpl %d1,%d0
jcs L(console_exit)
console_putc #'\n' /* Line wrap using tail recursion */
L(console_exit):
func_return console_putc

View file

@ -319,7 +319,7 @@ KBUILD_CFLAGS += -fno-asynchronous-unwind-tables
KBUILD_LDFLAGS += -m $(ld-emul)
ifdef CONFIG_MIPS
CHECKFLAGS += $(shell $(CC) $(KBUILD_CFLAGS) -dM -E -x c /dev/null | \
CHECKFLAGS += $(shell $(CC) $(KBUILD_CPPFLAGS) $(KBUILD_CFLAGS) -dM -E -x c /dev/null | \
egrep -vw '__GNUC_(MINOR_|PATCHLEVEL_)?_' | \
sed -e "s/^\#define /-D'/" -e "s/ /'='/" -e "s/$$/'/" -e 's/\$$/&&/g')
endif

View file

@ -5,8 +5,12 @@
compatible = "lantiq,xway", "lantiq,danube";
cpus {
#address-cells = <1>;
#size-cells = <0>;
cpu@0 {
compatible = "mips,mips24Kc";
reg = <0>;
};
};
@ -101,6 +105,8 @@
0x1000000 0 0x00000000 0xae00000 0 0x200000>; /* io space */
reg = <0x7000000 0x8000 /* config space */
0xe105400 0x400>; /* pci bridge */
device_type = "pci";
};
};
};

View file

@ -126,4 +126,12 @@ void cleanup_tc(struct tc *tc);
int __init vpe_module_init(void);
void __exit vpe_module_exit(void);
#ifdef CONFIG_MIPS_VPE_LOADER_MT
void *vpe_alloc(void);
int vpe_start(void *vpe, unsigned long start);
int vpe_stop(void *vpe);
int vpe_free(void *vpe);
#endif /* CONFIG_MIPS_VPE_LOADER_MT */
#endif /* _ASM_VPE_H */

View file

@ -654,18 +654,20 @@ unsigned long mips_stack_top(void)
top -= PAGE_SIZE;
/* Space for the VDSO, data page & GIC user page */
top -= PAGE_ALIGN(current->thread.abi->vdso->size);
top -= PAGE_SIZE;
top -= mips_gic_present() ? PAGE_SIZE : 0;
if (current->thread.abi) {
top -= PAGE_ALIGN(current->thread.abi->vdso->size);
top -= PAGE_SIZE;
top -= mips_gic_present() ? PAGE_SIZE : 0;
/* Space to randomize the VDSO base */
if (current->flags & PF_RANDOMIZE)
top -= VDSO_RANDOMIZE_SIZE;
}
/* Space for cache colour alignment */
if (cpu_has_dc_aliases)
top -= shm_align_mask + 1;
/* Space to randomize the VDSO base */
if (current->flags & PF_RANDOMIZE)
top -= VDSO_RANDOMIZE_SIZE;
return top;
}

View file

@ -459,7 +459,7 @@ void __init ltq_soc_init(void)
/* add our generic xway clocks */
clkdev_add_pmu("10000000.fpi", NULL, 0, 0, PMU_FPI);
clkdev_add_pmu("1e100a00.gptu", NULL, 1, 0, PMU_GPT);
clkdev_add_pmu("1e100bb0.stp", NULL, 1, 0, PMU_STP);
clkdev_add_pmu("1e100bb0.gpio", NULL, 1, 0, PMU_STP);
clkdev_add_pmu("1e100c00.serial", NULL, 0, 0, PMU_ASC1);
clkdev_add_pmu("1e104100.dma", NULL, 1, 0, PMU_DMA);
clkdev_add_pmu("1e100800.spi", NULL, 1, 0, PMU_SPI);

View file

@ -497,6 +497,60 @@ static int __init set_ntlb(char *str)
__setup("ntlb=", set_ntlb);
/* Initialise all TLB entries with unique values */
static void r4k_tlb_uniquify(void)
{
int entry = num_wired_entries();
htw_stop();
write_c0_entrylo0(0);
write_c0_entrylo1(0);
while (entry < current_cpu_data.tlbsize) {
unsigned long asid_mask = cpu_asid_mask(&current_cpu_data);
unsigned long asid = 0;
int idx;
/* Skip wired MMID to make ginvt_mmid work */
if (cpu_has_mmid)
asid = MMID_KERNEL_WIRED + 1;
/* Check for match before using UNIQUE_ENTRYHI */
do {
if (cpu_has_mmid) {
write_c0_memorymapid(asid);
write_c0_entryhi(UNIQUE_ENTRYHI(entry));
} else {
write_c0_entryhi(UNIQUE_ENTRYHI(entry) | asid);
}
mtc0_tlbw_hazard();
tlb_probe();
tlb_probe_hazard();
idx = read_c0_index();
/* No match or match is on current entry */
if (idx < 0 || idx == entry)
break;
/*
* If we hit a match, we need to try again with
* a different ASID.
*/
asid++;
} while (asid < asid_mask);
if (idx >= 0 && idx != entry)
panic("Unable to uniquify TLB entry %d", idx);
write_c0_index(entry);
mtc0_tlbw_hazard();
tlb_write_indexed();
entry++;
}
tlbw_use_hazard();
htw_start();
flush_micro_tlb();
}
/*
* Configure TLB (for init or after a CPU has been powered off).
*/
@ -536,7 +590,7 @@ static void r4k_tlb_configure(void)
temp_tlb_entry = current_cpu_data.tlbsize - 1;
/* From this point on the ARC firmware is dead. */
local_flush_tlb_all();
r4k_tlb_uniquify();
/* Did I tell you that ARC SUCKS? */
}

View file

@ -242,16 +242,22 @@ mips_pci_controller:
#endif
/*
* Setup the Malta max (2GB) memory for PCI DMA in host bridge
* in transparent addressing mode.
* Set up memory mapping in host bridge for PCI DMA masters,
* in transparent addressing mode. For EVA use the Malta
* maximum of 2 GiB memory in the alias space at 0x80000000
* as per PHYS_OFFSET. Otherwise use 256 MiB of memory in
* the regular space, avoiding mapping the PCI MMIO window
* for DMA as it seems to confuse the system controller's
* logic, causing PCI MMIO to stop working.
*/
mask = PHYS_OFFSET | PCI_BASE_ADDRESS_MEM_PREFETCH;
MSC_WRITE(MSC01_PCI_BAR0, mask);
MSC_WRITE(MSC01_PCI_HEAD4, mask);
mask = PHYS_OFFSET ? PHYS_OFFSET : 0xf0000000;
MSC_WRITE(MSC01_PCI_BAR0,
mask | PCI_BASE_ADDRESS_MEM_PREFETCH);
MSC_WRITE(MSC01_PCI_HEAD4,
PHYS_OFFSET | PCI_BASE_ADDRESS_MEM_PREFETCH);
mask &= MSC01_PCI_BAR0_SIZE_MSK;
MSC_WRITE(MSC01_PCI_P2SCMSKL, mask);
MSC_WRITE(MSC01_PCI_P2SCMAPL, mask);
MSC_WRITE(MSC01_PCI_P2SCMAPL, PHYS_OFFSET);
/* Don't handle target retries indefinitely. */
if ((data & MSC01_PCI_CFG_MAXRTRY_MSK) ==

View file

@ -48,7 +48,7 @@ static struct resource standard_io_resources[] = {
.name = "keyboard",
.start = 0x60,
.end = 0x6f,
.flags = IORESOURCE_IO | IORESOURCE_BUSY
.flags = IORESOURCE_IO
},
{
.name = "dma page reg",

View file

@ -134,7 +134,7 @@ palo lifimage: vmlinuz
fi
@if test ! -f "$(PALOCONF)"; then \
cp $(srctree)/arch/parisc/defpalo.conf $(objtree)/palo.conf; \
echo 'A generic palo config file ($(objree)/palo.conf) has been created for you.'; \
echo 'A generic palo config file ($(objtree)/palo.conf) has been created for you.'; \
echo 'You should check it and re-run "make palo".'; \
echo 'WARNING: the "lifimage" file is now placed in this directory by default!'; \
false; \

View file

@ -10,10 +10,10 @@
#define TCSETS _IOW('T', 17, struct termios) /* TCSETATTR */
#define TCSETSW _IOW('T', 18, struct termios) /* TCSETATTRD */
#define TCSETSF _IOW('T', 19, struct termios) /* TCSETATTRF */
#define TCGETA _IOR('T', 1, struct termio)
#define TCSETA _IOW('T', 2, struct termio)
#define TCSETAW _IOW('T', 3, struct termio)
#define TCSETAF _IOW('T', 4, struct termio)
#define TCGETA 0x40125401
#define TCSETA 0x80125402
#define TCSETAW 0x80125403
#define TCSETAF 0x80125404
#define TCSBRK _IO('T', 5)
#define TCXONC _IO('T', 6)
#define TCFLSH _IO('T', 7)

View file

@ -41,12 +41,12 @@ udelay:
srwi r4,r4,16
cmpwi 0,r4,1 /* 601 ? */
bne .Ludelay_not_601
00: li r0,86 /* Instructions / microsecond? */
0: li r0,86 /* Instructions / microsecond? */
mtctr r0
10: addi r0,r0,0 /* NOP */
bdnz 10b
subic. r3,r3,1
bne 00b
bne 0b
blr
.Ludelay_not_601:

View file

@ -274,7 +274,6 @@ CONFIG_NET_SCH_DSMARK=m
CONFIG_NET_SCH_NETEM=m
CONFIG_NET_SCH_INGRESS=m
CONFIG_NET_CLS_BASIC=m
CONFIG_NET_CLS_TCINDEX=m
CONFIG_NET_CLS_ROUTE4=m
CONFIG_NET_CLS_FW=m
CONFIG_NET_CLS_U32=m

View file

@ -23,10 +23,10 @@
#define TCSETSW _IOW('t', 21, struct termios)
#define TCSETSF _IOW('t', 22, struct termios)
#define TCGETA _IOR('t', 23, struct termio)
#define TCSETA _IOW('t', 24, struct termio)
#define TCSETAW _IOW('t', 25, struct termio)
#define TCSETAF _IOW('t', 28, struct termio)
#define TCGETA 0x40147417 /* _IOR('t', 23, struct termio) */
#define TCSETA 0x80147418 /* _IOW('t', 24, struct termio) */
#define TCSETAW 0x80147419 /* _IOW('t', 25, struct termio) */
#define TCSETAF 0x8014741c /* _IOW('t', 28, struct termio) */
#define TCSBRK _IO('t', 29)
#define TCXONC _IO('t', 30)

View file

@ -351,7 +351,7 @@ static enum pci_ers_result eeh_report_error(struct eeh_dev *edev,
rc = driver->err_handler->error_detected(pdev, pci_channel_io_frozen);
edev->in_error = true;
pci_uevent_ers(pdev, PCI_ERS_RESULT_NONE);
pci_uevent_ers(pdev, rc);
return rc;
}

View file

@ -632,19 +632,19 @@ static void __init kvm_check_ins(u32 *inst, u32 features)
#endif
}
switch (inst_no_rt & ~KVM_MASK_RB) {
#ifdef CONFIG_PPC_BOOK3S_32
switch (inst_no_rt & ~KVM_MASK_RB) {
case KVM_INST_MTSRIN:
if (features & KVM_MAGIC_FEAT_SR) {
u32 inst_rb = _inst & KVM_MASK_RB;
kvm_patch_ins_mtsrin(inst, inst_rt, inst_rb);
}
break;
#endif
}
#endif
switch (_inst) {
#ifdef CONFIG_BOOKE
switch (_inst) {
case KVM_INST_WRTEEI_0:
kvm_patch_ins_wrteei_0(inst);
break;
@ -652,8 +652,8 @@ static void __init kvm_check_ins(u32 *inst, u32 features)
case KVM_INST_WRTEEI_1:
kvm_patch_ins_wrtee(inst, 0, 1);
break;
#endif
}
#endif
}
extern u32 kvm_template_start[];

View file

@ -240,10 +240,8 @@ static int mpc512x_lpbfifo_kick(void)
dma_conf.src_addr_width = DMA_SLAVE_BUSWIDTH_4_BYTES;
/* Make DMA channel work with LPB FIFO data register */
if (dma_dev->device_config(lpbfifo.chan, &dma_conf)) {
ret = -EINVAL;
goto err_dma_prep;
}
if (dma_dev->device_config(lpbfifo.chan, &dma_conf))
return -EINVAL;
sg_init_table(&sg, 1);

View file

@ -23,7 +23,7 @@ endif
aflags_dwarf := -Wa,-gdwarf-2
KBUILD_AFLAGS_DECOMPRESSOR := $(CLANG_FLAGS) -m64 -D__ASSEMBLY__
KBUILD_AFLAGS_DECOMPRESSOR += $(if $(CONFIG_DEBUG_INFO),$(aflags_dwarf))
KBUILD_CFLAGS_DECOMPRESSOR := $(CLANG_FLAGS) -m64 -O2
KBUILD_CFLAGS_DECOMPRESSOR := $(CLANG_FLAGS) -m64 -O2 -std=gnu11
KBUILD_CFLAGS_DECOMPRESSOR += -DDISABLE_BRANCH_PROFILING -D__NO_FORTIFY
KBUILD_CFLAGS_DECOMPRESSOR += -fno-delete-null-pointer-checks -msoft-float
KBUILD_CFLAGS_DECOMPRESSOR += -fno-asynchronous-unwind-tables

View file

@ -6,6 +6,7 @@
* Author(s): Michael Holzheu <holzheu@linux.vnet.ibm.com>
*/
#include <linux/security.h>
#include <linux/slab.h>
#include "hypfs.h"
@ -64,24 +65,28 @@ static long dbfs_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
long rc;
mutex_lock(&df->lock);
if (df->unlocked_ioctl)
rc = df->unlocked_ioctl(file, cmd, arg);
else
rc = -ENOTTY;
rc = df->unlocked_ioctl(file, cmd, arg);
mutex_unlock(&df->lock);
return rc;
}
static const struct file_operations dbfs_ops = {
static const struct file_operations dbfs_ops_ioctl = {
.read = dbfs_read,
.llseek = no_llseek,
.unlocked_ioctl = dbfs_ioctl,
};
static const struct file_operations dbfs_ops = {
.read = dbfs_read,
};
void hypfs_dbfs_create_file(struct hypfs_dbfs_file *df)
{
df->dentry = debugfs_create_file(df->name, 0400, dbfs_dir, df,
&dbfs_ops);
const struct file_operations *fops = &dbfs_ops;
if (df->unlocked_ioctl && !security_locked_down(LOCKDOWN_DEBUGFS))
fops = &dbfs_ops_ioctl;
df->dentry = debugfs_create_file(df->name, 0400, dbfs_dir, df, fops);
mutex_init(&df->lock);
}

View file

@ -172,13 +172,6 @@ static inline unsigned long long get_tod_clock_fast(void)
return get_tod_clock();
#endif
}
static inline cycles_t get_cycles(void)
{
return (cycles_t) get_tod_clock() >> 2;
}
#define get_cycles get_cycles
int get_phys_clock(unsigned long *clock);
void init_cpu_timer(void);
unsigned long long monotonic_clock(void);
@ -202,6 +195,12 @@ static inline unsigned long long get_tod_clock_monotonic(void)
return tod;
}
static inline cycles_t get_cycles(void)
{
return (cycles_t)get_tod_clock_monotonic() >> 2;
}
#define get_cycles get_cycles
/**
* tod_to_ns - convert a TOD format value to nanoseconds
* @todval: to be converted TOD format value

View file

@ -642,7 +642,7 @@ static int stp_sync_clock(void *data)
atomic_dec(&sync->cpus);
/* Wait for in_sync to be set. */
while (READ_ONCE(sync->in_sync) == 0)
__udelay(1);
;
}
if (sync->in_sync != 1)
/* Didn't work. Clear per-cpu in sync bit again. */

View file

@ -20,7 +20,7 @@ GCOV_PROFILE := n
UBSAN_SANITIZE := n
KASAN_SANITIZE := n
KBUILD_CFLAGS := -fno-strict-aliasing -Wall -Wstrict-prototypes
KBUILD_CFLAGS := -std=gnu11 -fno-strict-aliasing -Wall -Wstrict-prototypes
KBUILD_CFLAGS += -Wno-pointer-sign -Wno-sign-compare
KBUILD_CFLAGS += -fno-zero-initialized-in-bss -fno-builtin -ffreestanding
KBUILD_CFLAGS += -c -MD -Os -m64 -msoft-float -fno-common

View file

@ -59,6 +59,7 @@
#define R_SPARC_7 43
#define R_SPARC_5 44
#define R_SPARC_6 45
#define R_SPARC_UA64 54
/* Bits present in AT_HWCAP, primarily for Sparc32. */
#define HWCAP_SPARC_FLUSH 0x00000001

View file

@ -117,6 +117,7 @@ int apply_relocate_add(Elf_Shdr *sechdrs,
break;
#ifdef CONFIG_SPARC64
case R_SPARC_64:
case R_SPARC_UA64:
location[0] = v >> 56;
location[1] = v >> 48;
location[2] = v >> 40;

View file

@ -387,6 +387,7 @@ static struct platform_device * __init scan_one_device(struct device_node *dp,
if (of_device_register(op)) {
printk("%pOF: Could not register of device.\n", dp);
put_device(&op->dev);
kfree(op);
op = NULL;
}

View file

@ -680,6 +680,7 @@ static struct platform_device * __init scan_one_device(struct device_node *dp,
if (of_device_register(op)) {
printk("%pOF: Could not register of device.\n", dp);
put_device(&op->dev);
kfree(op);
op = NULL;
}

View file

@ -696,16 +696,16 @@ FUNC_NAME:
EX_LD_FP(LOAD(ldd, %o4+40, %f26), memcpy_retl_o2_plus_o5_plus_40)
faligndata %f24, %f26, %f10
EX_ST_FP(STORE(std, %f6, %o0+24), memcpy_retl_o2_plus_o5_plus_40)
EX_LD_FP(LOAD(ldd, %o4+48, %f28), memcpy_retl_o2_plus_o5_plus_40)
EX_LD_FP(LOAD(ldd, %o4+48, %f28), memcpy_retl_o2_plus_o5_plus_32)
faligndata %f26, %f28, %f12
EX_ST_FP(STORE(std, %f8, %o0+32), memcpy_retl_o2_plus_o5_plus_40)
EX_ST_FP(STORE(std, %f8, %o0+32), memcpy_retl_o2_plus_o5_plus_32)
add %o4, 64, %o4
EX_LD_FP(LOAD(ldd, %o4-8, %f30), memcpy_retl_o2_plus_o5_plus_40)
EX_LD_FP(LOAD(ldd, %o4-8, %f30), memcpy_retl_o2_plus_o5_plus_24)
faligndata %f28, %f30, %f14
EX_ST_FP(STORE(std, %f10, %o0+40), memcpy_retl_o2_plus_o5_plus_40)
EX_ST_FP(STORE(std, %f12, %o0+48), memcpy_retl_o2_plus_o5_plus_40)
EX_ST_FP(STORE(std, %f10, %o0+40), memcpy_retl_o2_plus_o5_plus_24)
EX_ST_FP(STORE(std, %f12, %o0+48), memcpy_retl_o2_plus_o5_plus_16)
add %o0, 64, %o0
EX_ST_FP(STORE(std, %f14, %o0-8), memcpy_retl_o2_plus_o5_plus_40)
EX_ST_FP(STORE(std, %f14, %o0-8), memcpy_retl_o2_plus_o5_plus_8)
fsrc2 %f30, %f14
bgu,pt %xcc, .Lunalign_sloop
prefetch [%o4 + (8 * BLOCK_SIZE)], 20
@ -728,7 +728,7 @@ FUNC_NAME:
add %o4, 8, %o4
faligndata %f0, %f2, %f16
subcc %o5, 8, %o5
EX_ST_FP(STORE(std, %f16, %o0), memcpy_retl_o2_plus_o5)
EX_ST_FP(STORE(std, %f16, %o0), memcpy_retl_o2_plus_o5_plus_8)
fsrc2 %f2, %f0
bgu,pt %xcc, .Lunalign_by8
add %o0, 8, %o0
@ -772,7 +772,7 @@ FUNC_NAME:
subcc %o5, 0x20, %o5
EX_ST(STORE(stx, %o3, %o0 + 0x00), memcpy_retl_o2_plus_o5_plus_32)
EX_ST(STORE(stx, %g2, %o0 + 0x08), memcpy_retl_o2_plus_o5_plus_24)
EX_ST(STORE(stx, %g7, %o0 + 0x10), memcpy_retl_o2_plus_o5_plus_24)
EX_ST(STORE(stx, %g7, %o0 + 0x10), memcpy_retl_o2_plus_o5_plus_16)
EX_ST(STORE(stx, %o4, %o0 + 0x18), memcpy_retl_o2_plus_o5_plus_8)
bne,pt %xcc, 1b
add %o0, 0x20, %o0
@ -804,12 +804,12 @@ FUNC_NAME:
brz,pt %o3, 2f
sub %o2, %o3, %o2
1: EX_LD(LOAD(ldub, %o1 + 0x00, %g2), memcpy_retl_o2_plus_g1)
1: EX_LD(LOAD(ldub, %o1 + 0x00, %g2), memcpy_retl_o2_plus_o3)
add %o1, 1, %o1
subcc %o3, 1, %o3
add %o0, 1, %o0
bne,pt %xcc, 1b
EX_ST(STORE(stb, %g2, %o0 - 0x01), memcpy_retl_o2_plus_g1_plus_1)
EX_ST(STORE(stb, %g2, %o0 - 0x01), memcpy_retl_o2_plus_o3_plus_1)
2:
and %o1, 0x7, %o3
brz,pn %o3, .Lmedium_noprefetch_cp

View file

@ -137,6 +137,15 @@ ENTRY(memcpy_retl_o2_plus_63_8)
ba,pt %xcc, __restore_asi
add %o2, 8, %o0
ENDPROC(memcpy_retl_o2_plus_63_8)
ENTRY(memcpy_retl_o2_plus_o3)
ba,pt %xcc, __restore_asi
add %o2, %o3, %o0
ENDPROC(memcpy_retl_o2_plus_o3)
ENTRY(memcpy_retl_o2_plus_o3_plus_1)
add %o3, 1, %o3
ba,pt %xcc, __restore_asi
add %o2, %o3, %o0
ENDPROC(memcpy_retl_o2_plus_o3_plus_1)
ENTRY(memcpy_retl_o2_plus_o5)
ba,pt %xcc, __restore_asi
add %o2, %o5, %o0

View file

@ -281,7 +281,7 @@ FUNC_NAME: /* %o0=dst, %o1=src, %o2=len */
subcc %o5, 0x20, %o5
EX_ST(STORE(stx, %g1, %o0 + 0x00), memcpy_retl_o2_plus_o5_plus_32)
EX_ST(STORE(stx, %g2, %o0 + 0x08), memcpy_retl_o2_plus_o5_plus_24)
EX_ST(STORE(stx, GLOBAL_SPARE, %o0 + 0x10), memcpy_retl_o2_plus_o5_plus_24)
EX_ST(STORE(stx, GLOBAL_SPARE, %o0 + 0x10), memcpy_retl_o2_plus_o5_plus_16)
EX_ST(STORE(stx, %o4, %o0 + 0x18), memcpy_retl_o2_plus_o5_plus_8)
bne,pt %icc, 1b
add %o0, 0x20, %o0

View file

@ -80,8 +80,8 @@
#ifndef EX_RETVAL
#define EX_RETVAL(x) x
__restore_asi:
ret
wr %g0, ASI_AIUS, %asi
ret
restore
ENTRY(NG_ret_i2_plus_i4_plus_1)
ba,pt %xcc, __restore_asi
@ -126,15 +126,16 @@ ENTRY(NG_ret_i2_plus_g1_minus_56)
ba,pt %xcc, __restore_asi
add %i2, %g1, %i0
ENDPROC(NG_ret_i2_plus_g1_minus_56)
ENTRY(NG_ret_i2_plus_i4)
ENTRY(NG_ret_i2_plus_i4_plus_16)
add %i4, 16, %i4
ba,pt %xcc, __restore_asi
add %i2, %i4, %i0
ENDPROC(NG_ret_i2_plus_i4)
ENTRY(NG_ret_i2_plus_i4_minus_8)
sub %i4, 8, %i4
ENDPROC(NG_ret_i2_plus_i4_plus_16)
ENTRY(NG_ret_i2_plus_i4_plus_8)
add %i4, 8, %i4
ba,pt %xcc, __restore_asi
add %i2, %i4, %i0
ENDPROC(NG_ret_i2_plus_i4_minus_8)
ENDPROC(NG_ret_i2_plus_i4_plus_8)
ENTRY(NG_ret_i2_plus_8)
ba,pt %xcc, __restore_asi
add %i2, 8, %i0
@ -161,6 +162,12 @@ ENTRY(NG_ret_i2_and_7_plus_i4)
ba,pt %xcc, __restore_asi
add %i2, %i4, %i0
ENDPROC(NG_ret_i2_and_7_plus_i4)
ENTRY(NG_ret_i2_and_7_plus_i4_plus_8)
and %i2, 7, %i2
add %i4, 8, %i4
ba,pt %xcc, __restore_asi
add %i2, %i4, %i0
ENDPROC(NG_ret_i2_and_7_plus_i4)
#endif
.align 64
@ -406,13 +413,13 @@ FUNC_NAME: /* %i0=dst, %i1=src, %i2=len */
andn %i2, 0xf, %i4
and %i2, 0xf, %i2
1: subcc %i4, 0x10, %i4
EX_LD(LOAD(ldx, %i1, %o4), NG_ret_i2_plus_i4)
EX_LD(LOAD(ldx, %i1, %o4), NG_ret_i2_plus_i4_plus_16)
add %i1, 0x08, %i1
EX_LD(LOAD(ldx, %i1, %g1), NG_ret_i2_plus_i4)
EX_LD(LOAD(ldx, %i1, %g1), NG_ret_i2_plus_i4_plus_16)
sub %i1, 0x08, %i1
EX_ST(STORE(stx, %o4, %i1 + %i3), NG_ret_i2_plus_i4)
EX_ST(STORE(stx, %o4, %i1 + %i3), NG_ret_i2_plus_i4_plus_16)
add %i1, 0x8, %i1
EX_ST(STORE(stx, %g1, %i1 + %i3), NG_ret_i2_plus_i4_minus_8)
EX_ST(STORE(stx, %g1, %i1 + %i3), NG_ret_i2_plus_i4_plus_8)
bgu,pt %XCC, 1b
add %i1, 0x8, %i1
73: andcc %i2, 0x8, %g0
@ -469,7 +476,7 @@ FUNC_NAME: /* %i0=dst, %i1=src, %i2=len */
subcc %i4, 0x8, %i4
srlx %g3, %i3, %i5
or %i5, %g2, %i5
EX_ST(STORE(stx, %i5, %o0), NG_ret_i2_and_7_plus_i4)
EX_ST(STORE(stx, %i5, %o0), NG_ret_i2_and_7_plus_i4_plus_8)
add %o0, 0x8, %o0
bgu,pt %icc, 1b
sllx %g3, %g1, %g2

View file

@ -164,17 +164,18 @@ ENTRY(U1_gs_40_fp)
retl
add %o0, %o2, %o0
ENDPROC(U1_gs_40_fp)
ENTRY(U1_g3_0_fp)
VISExitHalf
retl
add %g3, %o2, %o0
ENDPROC(U1_g3_0_fp)
ENTRY(U1_g3_8_fp)
VISExitHalf
add %g3, 8, %g3
retl
add %g3, %o2, %o0
ENDPROC(U1_g3_8_fp)
ENTRY(U1_g3_16_fp)
VISExitHalf
add %g3, 16, %g3
retl
add %g3, %o2, %o0
ENDPROC(U1_g3_16_fp)
ENTRY(U1_o2_0_fp)
VISExitHalf
retl
@ -547,18 +548,18 @@ FUNC_NAME: /* %o0=dst, %o1=src, %o2=len */
62: FINISH_VISCHUNK(o0, f44, f46)
63: UNEVEN_VISCHUNK_LAST(o0, f46, f0)
93: EX_LD_FP(LOAD(ldd, %o1, %f2), U1_g3_0_fp)
93: EX_LD_FP(LOAD(ldd, %o1, %f2), U1_g3_8_fp)
add %o1, 8, %o1
subcc %g3, 8, %g3
faligndata %f0, %f2, %f8
EX_ST_FP(STORE(std, %f8, %o0), U1_g3_8_fp)
EX_ST_FP(STORE(std, %f8, %o0), U1_g3_16_fp)
bl,pn %xcc, 95f
add %o0, 8, %o0
EX_LD_FP(LOAD(ldd, %o1, %f0), U1_g3_0_fp)
EX_LD_FP(LOAD(ldd, %o1, %f0), U1_g3_8_fp)
add %o1, 8, %o1
subcc %g3, 8, %g3
faligndata %f2, %f0, %f8
EX_ST_FP(STORE(std, %f8, %o0), U1_g3_8_fp)
EX_ST_FP(STORE(std, %f8, %o0), U1_g3_16_fp)
bge,pt %xcc, 93b
add %o0, 8, %o0

View file

@ -267,6 +267,7 @@ FUNC_NAME: /* %o0=dst, %o1=src, %o2=len */
faligndata %f10, %f12, %f26
EX_LD_FP(LOAD(ldd, %o1 + 0x040, %f0), U3_retl_o2)
and %o2, 0x3f, %o2
subcc GLOBAL_SPARE, 0x80, GLOBAL_SPARE
add %o1, 0x40, %o1
bgu,pt %XCC, 1f
@ -336,7 +337,6 @@ FUNC_NAME: /* %o0=dst, %o1=src, %o2=len */
* Also notice how this code is careful not to perform a
* load past the end of the src buffer.
*/
and %o2, 0x3f, %o2
andcc %o2, 0x38, %g2
be,pn %XCC, 2f
subcc %g2, 0x8, %g2

View file

@ -134,6 +134,26 @@ hugetlb_get_unmapped_area(struct file *file, unsigned long addr,
static pte_t sun4u_hugepage_shift_to_tte(pte_t entry, unsigned int shift)
{
unsigned long hugepage_size = _PAGE_SZ4MB_4U;
pte_val(entry) = pte_val(entry) & ~_PAGE_SZALL_4U;
switch (shift) {
case HPAGE_256MB_SHIFT:
hugepage_size = _PAGE_SZ256MB_4U;
pte_val(entry) |= _PAGE_PMD_HUGE;
break;
case HPAGE_SHIFT:
pte_val(entry) |= _PAGE_PMD_HUGE;
break;
case HPAGE_64K_SHIFT:
hugepage_size = _PAGE_SZ64K_4U;
break;
default:
WARN_ONCE(1, "unsupported hugepage shift=%u\n", shift);
}
pte_val(entry) = pte_val(entry) | hugepage_size;
return entry;
}

View file

@ -41,7 +41,7 @@ int start_io_thread(unsigned long sp, int *fd_out)
*fd_out = fds[1];
err = os_set_fd_block(*fd_out, 0);
err = os_set_fd_block(kernel_fd, 0);
err |= os_set_fd_block(kernel_fd, 0);
if (err) {
printk("start_io_thread - failed to set nonblocking I/O.\n");
goto out_close;

View file

@ -97,7 +97,7 @@ config X86
select ARCH_USE_QUEUED_SPINLOCKS
select ARCH_WANT_BATCHED_UNMAP_TLB_FLUSH
select ARCH_WANTS_DYNAMIC_TASK_STRUCT
select ARCH_WANT_HUGE_PMD_SHARE
select ARCH_WANT_HUGE_PMD_SHARE if X86_64
select ARCH_WANTS_THP_SWAP if X86_64
select BUILDTIME_EXTABLE_SORT
select CLKEVT_I8253

View file

@ -124,7 +124,12 @@ bool emulate_vsyscall(unsigned long error_code,
if ((error_code & (X86_PF_WRITE | X86_PF_USER)) != X86_PF_USER)
return false;
if (!(error_code & X86_PF_INSTR)) {
/*
* Assume that faults at regs->ip are because of an
* instruction fetch. Return early and avoid
* emulation for faults during data accesses:
*/
if (address != regs->ip) {
/* Failed vsyscall read */
if (vsyscall_mode == EMULATE)
return false;
@ -136,13 +141,19 @@ bool emulate_vsyscall(unsigned long error_code,
return false;
}
/*
* X86_PF_INSTR is only set when NX is supported. When
* available, use it to double-check that the emulation code
* is only being used for instruction fetches:
*/
if (cpu_feature_enabled(X86_FEATURE_NX))
WARN_ON_ONCE(!(error_code & X86_PF_INSTR));
/*
* No point in checking CS -- the only way to get here is a user mode
* trap to a high address, which means that we're in 64-bit user code.
*/
WARN_ON_ONCE(address != regs->ip);
if (vsyscall_mode == NONE) {
warn_bad_vsyscall(KERN_INFO, regs,
"vsyscall attempted with vsyscall=none");

View file

@ -448,7 +448,7 @@ bool x86_page_table_writing_insn(struct x86_emulate_ctxt *ctxt);
#define EMULATION_RESTART 1
#define EMULATION_INTERCEPTED 2
void init_decode_cache(struct x86_emulate_ctxt *ctxt);
int x86_emulate_insn(struct x86_emulate_ctxt *ctxt);
int x86_emulate_insn(struct x86_emulate_ctxt *ctxt, bool check_intercepts);
int emulator_task_switch(struct x86_emulate_ctxt *ctxt,
u16 tss_selector, int idt_index, int reason,
bool has_error_code, u32 error_code);

View file

@ -253,7 +253,7 @@ static inline unsigned long vdso_encode_cpunode(int cpu, unsigned long node)
static inline void vdso_read_cpunode(unsigned *cpu, unsigned *node)
{
unsigned int p;
unsigned long p;
/*
* Load CPU and node number from the GDT. LSL is faster than RDTSCP
@ -263,10 +263,10 @@ static inline void vdso_read_cpunode(unsigned *cpu, unsigned *node)
*
* If RDPID is available, use it.
*/
alternative_io ("lsl %[seg],%[p]",
".byte 0xf3,0x0f,0xc7,0xf8", /* RDPID %eax/rax */
alternative_io ("lsl %[seg],%k[p]",
"rdpid %[p]",
X86_FEATURE_RDPID,
[p] "=a" (p), [seg] "r" (__CPUNODE_SEG));
[p] "=r" (p), [seg] "r" (__CPUNODE_SEG));
if (cpu)
*cpu = (p & VDSO_CPUNODE_MASK);

View file

@ -1188,7 +1188,7 @@ set_mode:
static const char * const spectre_v2_strings[] = {
[SPECTRE_V2_NONE] = "Vulnerable",
[SPECTRE_V2_RETPOLINE] = "Mitigation: Retpolines",
[SPECTRE_V2_LFENCE] = "Mitigation: LFENCE",
[SPECTRE_V2_LFENCE] = "Vulnerable: LFENCE",
[SPECTRE_V2_EIBRS] = "Mitigation: Enhanced / Automatic IBRS",
[SPECTRE_V2_EIBRS_LFENCE] = "Mitigation: Enhanced / Automatic IBRS + LFENCE",
[SPECTRE_V2_EIBRS_RETPOLINE] = "Mitigation: Enhanced / Automatic IBRS + Retpolines",
@ -2280,9 +2280,6 @@ static char *pbrsb_eibrs_state(void)
static ssize_t spectre_v2_show_state(char *buf)
{
if (spectre_v2_enabled == SPECTRE_V2_LFENCE)
return sysfs_emit(buf, "Vulnerable: LFENCE\n");
if (spectre_v2_enabled == SPECTRE_V2_EIBRS && unprivileged_ebpf_enabled())
return sysfs_emit(buf, "Vulnerable: eIBRS with unprivileged eBPF\n");

View file

@ -290,7 +290,6 @@ static void smca_configure(unsigned int bank, unsigned int cpu)
struct thresh_restart {
struct threshold_block *b;
int reset;
int set_lvt_off;
int lvt_off;
u16 old_limit;
@ -381,13 +380,13 @@ static void threshold_restart_bank(void *_tr)
rdmsr(tr->b->address, lo, hi);
if (tr->b->threshold_limit < (hi & THRESHOLD_MAX))
tr->reset = 1; /* limit cannot be lower than err count */
if (tr->reset) { /* reset err count and overflow bit */
hi =
(hi & ~(MASK_ERR_COUNT_HI | MASK_OVERFLOW_HI)) |
(THRESHOLD_MAX - tr->b->threshold_limit);
/*
* Reset error count and overflow bit.
* This is done during init or after handling an interrupt.
*/
if (hi & MASK_OVERFLOW_HI || tr->set_lvt_off) {
hi &= ~(MASK_ERR_COUNT_HI | MASK_OVERFLOW_HI);
hi |= THRESHOLD_MAX - tr->b->threshold_limit;
} else if (tr->old_limit) { /* change limit w/o reset */
int new_count = (hi & THRESHOLD_MAX) +
(tr->old_limit - tr->b->threshold_limit);
@ -1181,13 +1180,20 @@ static const char *get_name(unsigned int bank, struct threshold_block *b)
}
bank_type = smca_get_bank_type(bank);
if (bank_type >= N_SMCA_BANK_TYPES)
return NULL;
if (b && bank_type == SMCA_UMC) {
if (b->block < ARRAY_SIZE(smca_umc_block_names))
return smca_umc_block_names[b->block];
return NULL;
}
if (b && b->block) {
snprintf(buf_mcatype, MAX_MCATYPE_NAME_LEN, "th_block_%u", b->block);
return buf_mcatype;
}
if (bank_type >= N_SMCA_BANK_TYPES) {
snprintf(buf_mcatype, MAX_MCATYPE_NAME_LEN, "th_bank_%u", bank);
return buf_mcatype;
}
if (smca_banks[bank].hwid->count == 1)

View file

@ -2464,15 +2464,9 @@ static int mce_cpu_dead(unsigned int cpu)
static int mce_cpu_online(unsigned int cpu)
{
struct timer_list *t = this_cpu_ptr(&mce_timer);
int ret;
mce_device_create(cpu);
ret = mce_threshold_create_device(cpu);
if (ret) {
mce_device_remove(cpu);
return ret;
}
mce_threshold_create_device(cpu);
mce_reenable_cpu();
mce_start_timer(t);
return 0;

View file

@ -516,4 +516,5 @@ void mce_intel_feature_init(struct cpuinfo_x86 *c)
void mce_intel_feature_clear(struct cpuinfo_x86 *c)
{
intel_clear_lmce();
cmci_clear();
}

View file

@ -225,11 +225,19 @@ static u64 mbm_overflow_count(u64 prev_msr, u64 cur_msr)
static u64 __mon_event_count(u32 rmid, struct rmid_read *rr)
{
struct mbm_state *m;
struct mbm_state *m = NULL;
u64 chunks, tval;
tval = __rmid_read(rmid, rr->evtid);
if (tval & (RMID_VAL_ERROR | RMID_VAL_UNAVAIL)) {
if (tval & RMID_VAL_UNAVAIL) {
if (rr->evtid == QOS_L3_MBM_TOTAL_EVENT_ID)
m = &rr->d->mbm_total[rmid];
else if (rr->evtid == QOS_L3_MBM_LOCAL_EVENT_ID)
m = &rr->d->mbm_local[rmid];
if (m)
m->prev_msr = 0;
}
return tval;
}
switch (rr->evtid) {

View file

@ -155,15 +155,26 @@ static int identify_insn(struct insn *insn)
if (!insn->modrm.nbytes)
return -EINVAL;
/* All the instructions of interest start with 0x0f. */
if (insn->opcode.bytes[0] != 0xf)
/* The instructions of interest have 2-byte opcodes: 0F 00 or 0F 01. */
if (insn->opcode.nbytes < 2 || insn->opcode.bytes[0] != 0xf)
return -EINVAL;
if (insn->opcode.bytes[1] == 0x1) {
switch (X86_MODRM_REG(insn->modrm.value)) {
case 0:
/* The reg form of 0F 01 /0 encodes VMX instructions. */
if (X86_MODRM_MOD(insn->modrm.value) == 3)
return -EINVAL;
return UMIP_INST_SGDT;
case 1:
/*
* The reg form of 0F 01 /1 encodes MONITOR/MWAIT,
* STAC/CLAC, and ENCLS.
*/
if (X86_MODRM_MOD(insn->modrm.value) == 3)
return -EINVAL;
return UMIP_INST_SIDT;
case 4:
return UMIP_INST_SMSW;

View file

@ -5605,12 +5605,11 @@ void init_decode_cache(struct x86_emulate_ctxt *ctxt)
ctxt->mem_read.end = 0;
}
int x86_emulate_insn(struct x86_emulate_ctxt *ctxt)
int x86_emulate_insn(struct x86_emulate_ctxt *ctxt, bool check_intercepts)
{
const struct x86_emulate_ops *ops = ctxt->ops;
int rc = X86EMUL_CONTINUE;
int saved_dst_type = ctxt->dst.type;
unsigned emul_flags;
ctxt->mem_read.pos = 0;
@ -5625,7 +5624,6 @@ int x86_emulate_insn(struct x86_emulate_ctxt *ctxt)
goto done;
}
emul_flags = ctxt->ops->get_hflags(ctxt);
if (unlikely(ctxt->d &
(No64|Undefined|Sse|Mmx|Intercept|CheckPerm|Priv|Prot|String))) {
if ((ctxt->mode == X86EMUL_MODE_PROT64 && (ctxt->d & No64)) ||
@ -5659,7 +5657,7 @@ int x86_emulate_insn(struct x86_emulate_ctxt *ctxt)
fetch_possible_mmx_operand(ctxt, &ctxt->dst);
}
if (unlikely(emul_flags & X86EMUL_GUEST_MASK) && ctxt->intercept) {
if (unlikely(check_intercepts) && ctxt->intercept) {
rc = emulator_check_intercept(ctxt, ctxt->intercept,
X86_ICPT_PRE_EXCEPT);
if (rc != X86EMUL_CONTINUE)
@ -5688,7 +5686,7 @@ int x86_emulate_insn(struct x86_emulate_ctxt *ctxt)
goto done;
}
if (unlikely(emul_flags & X86EMUL_GUEST_MASK) && (ctxt->d & Intercept)) {
if (unlikely(check_intercepts) && (ctxt->d & Intercept)) {
rc = emulator_check_intercept(ctxt, ctxt->intercept,
X86_ICPT_POST_EXCEPT);
if (rc != X86EMUL_CONTINUE)
@ -5742,7 +5740,7 @@ int x86_emulate_insn(struct x86_emulate_ctxt *ctxt)
special_insn:
if (unlikely(emul_flags & X86EMUL_GUEST_MASK) && (ctxt->d & Intercept)) {
if (unlikely(check_intercepts) && (ctxt->d & Intercept)) {
rc = emulator_check_intercept(ctxt, ctxt->intercept,
X86_ICPT_POST_MEMACCESS);
if (rc != X86EMUL_CONTINUE)

View file

@ -589,6 +589,9 @@ int kvm_pv_send_ipi(struct kvm *kvm, unsigned long ipi_bitmap_low,
if (min > map->max_apic_id)
goto out;
min = array_index_nospec(min, map->max_apic_id + 1);
/* Bits above cluster_size are masked in the caller. */
for_each_set_bit(i, &ipi_bitmap_low,
min((u32)BITS_PER_LONG, (map->max_apic_id - min + 1))) {

View file

@ -5580,8 +5580,7 @@ static inline void sync_lapic_to_cr8(struct kvm_vcpu *vcpu)
struct vcpu_svm *svm = to_svm(vcpu);
u64 cr8;
if (svm_nested_virtualize_tpr(vcpu) ||
kvm_vcpu_apicv_active(vcpu))
if (svm_nested_virtualize_tpr(vcpu))
return;
cr8 = kvm_get_cr8(vcpu);

View file

@ -6855,7 +6855,14 @@ restart:
/* Save the faulting GPA (cr2) in the address field */
ctxt->exception.address = cr2_or_gpa;
r = x86_emulate_insn(ctxt);
/*
* Check L1's instruction intercepts when emulating instructions for
* L2, unless KVM is re-emulating a previously decoded instruction,
* e.g. to complete userspace I/O, in which case KVM has already
* checked the intercepts.
*/
r = x86_emulate_insn(ctxt, is_guest_mode(vcpu) &&
!(emulation_type & EMULTYPE_NO_DECODE));
if (r == EMULATION_INTERCEPTED)
return 1;
@ -7506,8 +7513,11 @@ static void kvm_sched_yield(struct kvm *kvm, unsigned long dest_id)
rcu_read_lock();
map = rcu_dereference(kvm->arch.apic_map);
if (likely(map) && dest_id <= map->max_apic_id && map->phys_map[dest_id])
target = map->phys_map[dest_id]->vcpu;
if (likely(map) && dest_id <= map->max_apic_id) {
dest_id = array_index_nospec(dest_id, map->max_apic_id + 1);
if (map->phys_map[dest_id])
target = map->phys_map[dest_id]->vcpu;
}
rcu_read_unlock();
@ -10391,11 +10401,18 @@ int kvm_arch_irq_bypass_add_producer(struct irq_bypass_consumer *cons,
{
struct kvm_kernel_irqfd *irqfd =
container_of(cons, struct kvm_kernel_irqfd, consumer);
struct kvm *kvm = irqfd->kvm;
int ret;
spin_lock_irq(&kvm->irqfds.lock);
irqfd->producer = prod;
return kvm_x86_ops->update_pi_irte(irqfd->kvm,
ret = kvm_x86_ops->update_pi_irte(irqfd->kvm,
prod->irq, irqfd->gsi, 1);
spin_unlock_irq(&kvm->irqfds.lock);
return ret;
}
void kvm_arch_irq_bypass_del_producer(struct irq_bypass_consumer *cons,
@ -10404,9 +10421,9 @@ void kvm_arch_irq_bypass_del_producer(struct irq_bypass_consumer *cons,
int ret;
struct kvm_kernel_irqfd *irqfd =
container_of(cons, struct kvm_kernel_irqfd, consumer);
struct kvm *kvm = irqfd->kvm;
WARN_ON(irqfd->producer != prod);
irqfd->producer = NULL;
/*
* When producer of consumer is unregistered, we change back to
@ -10414,10 +10431,15 @@ void kvm_arch_irq_bypass_del_producer(struct irq_bypass_consumer *cons,
* when the irq is masked/disabled or the consumer side (KVM
* int this case doesn't want to receive the interrupts.
*/
spin_lock_irq(&kvm->irqfds.lock);
irqfd->producer = NULL;
ret = kvm_x86_ops->update_pi_irte(irqfd->kvm, prod->irq, irqfd->gsi, 0);
if (ret)
printk(KERN_INFO "irq bypass consumer (token %p) unregistration"
" fails: %d\n", irqfd->consumer.token, ret);
spin_unlock_irq(&kvm->irqfds.lock);
}
int kvm_arch_update_irqfd_routing(struct kvm *kvm, unsigned int host_irq,

View file

@ -59,13 +59,12 @@ __visible bool ex_handler_fprestore(const struct exception_table_entry *fixup,
unsigned long error_code,
unsigned long fault_addr)
{
regs->ip = ex_fixup_addr(fixup);
WARN_ONCE(1, "Bad FPU state detected at %pB, reinitializing FPU registers.",
(void *)instruction_pointer(regs));
__copy_kernel_to_fpregs(&init_fpstate, -1);
return true;
return ex_handler_default(fixup, regs, trapnr, error_code, fault_addr);
}
EXPORT_SYMBOL_GPL(ex_handler_fprestore);

View file

@ -241,9 +241,11 @@ static void blk_mq_unregister_hctx(struct blk_mq_hw_ctx *hctx)
return;
hctx_for_each_ctx(hctx, ctx, i)
kobject_del(&ctx->kobj);
if (ctx->kobj.state_in_sysfs)
kobject_del(&ctx->kobj);
kobject_del(&hctx->kobj);
if (hctx->kobj.state_in_sysfs)
kobject_del(&hctx->kobj);
}
static int blk_mq_register_hctx(struct blk_mq_hw_ctx *hctx)

View file

@ -505,7 +505,8 @@ static unsigned int blk_round_down_sectors(unsigned int sectors, unsigned int lb
int blk_stack_limits(struct queue_limits *t, struct queue_limits *b,
sector_t start)
{
unsigned int top, bottom, alignment, ret = 0;
unsigned int top, bottom, alignment;
int ret = 0;
t->max_sectors = min_not_zero(t->max_sectors, b->max_sectors);
t->max_hw_sectors = min_not_zero(t->max_hw_sectors, b->max_hw_sectors);

View file

@ -203,9 +203,14 @@ static int essiv_aead_crypt(struct aead_request *req, bool enc)
const struct essiv_tfm_ctx *tctx = crypto_aead_ctx(tfm);
struct essiv_aead_request_ctx *rctx = aead_request_ctx(req);
struct aead_request *subreq = &rctx->aead_req;
int ivsize = crypto_aead_ivsize(tfm);
int ssize = req->assoclen - ivsize;
struct scatterlist *src = req->src;
int err;
if (ssize < 0)
return -EINVAL;
crypto_cipher_encrypt_one(tctx->essiv_cipher, req->iv, req->iv);
/*
@ -215,19 +220,12 @@ static int essiv_aead_crypt(struct aead_request *req, bool enc)
*/
rctx->assoc = NULL;
if (req->src == req->dst || !enc) {
scatterwalk_map_and_copy(req->iv, req->dst,
req->assoclen - crypto_aead_ivsize(tfm),
crypto_aead_ivsize(tfm), 1);
scatterwalk_map_and_copy(req->iv, req->dst, ssize, ivsize, 1);
} else {
u8 *iv = (u8 *)aead_request_ctx(req) + tctx->ivoffset;
int ivsize = crypto_aead_ivsize(tfm);
int ssize = req->assoclen - ivsize;
struct scatterlist *sg;
int nents;
if (ssize < 0)
return -EINVAL;
nents = sg_nents_for_len(req->src, ssize);
if (nents < 0)
return -EINVAL;

View file

@ -576,11 +576,11 @@ static int acpi_aml_release(struct inode *inode, struct file *file)
return 0;
}
static int acpi_aml_read_user(char __user *buf, int len)
static ssize_t acpi_aml_read_user(char __user *buf, size_t len)
{
int ret;
struct circ_buf *crc = &acpi_aml_io.out_crc;
int n;
ssize_t ret;
size_t n;
char *p;
ret = acpi_aml_lock_read(crc, ACPI_AML_OUT_USER);
@ -589,7 +589,7 @@ static int acpi_aml_read_user(char __user *buf, int len)
/* sync head before removing logs */
smp_rmb();
p = &crc->buf[crc->tail];
n = min(len, circ_count_to_end(crc));
n = min_t(size_t, len, circ_count_to_end(crc));
if (copy_to_user(buf, p, n)) {
ret = -EFAULT;
goto out;
@ -606,8 +606,8 @@ out:
static ssize_t acpi_aml_read(struct file *file, char __user *buf,
size_t count, loff_t *ppos)
{
int ret = 0;
int size = 0;
ssize_t ret = 0;
ssize_t size = 0;
if (!count)
return 0;
@ -646,11 +646,11 @@ again:
return size > 0 ? size : ret;
}
static int acpi_aml_write_user(const char __user *buf, int len)
static ssize_t acpi_aml_write_user(const char __user *buf, size_t len)
{
int ret;
struct circ_buf *crc = &acpi_aml_io.in_crc;
int n;
ssize_t ret;
size_t n;
char *p;
ret = acpi_aml_lock_write(crc, ACPI_AML_IN_USER);
@ -659,7 +659,7 @@ static int acpi_aml_write_user(const char __user *buf, int len)
/* sync tail before inserting cmds */
smp_mb();
p = &crc->buf[crc->head];
n = min(len, circ_space_to_end(crc));
n = min_t(size_t, len, circ_space_to_end(crc));
if (copy_from_user(p, buf, n)) {
ret = -EFAULT;
goto out;
@ -670,14 +670,14 @@ static int acpi_aml_write_user(const char __user *buf, int len)
ret = n;
out:
acpi_aml_unlock_fifo(ACPI_AML_IN_USER, ret >= 0);
return n;
return ret;
}
static ssize_t acpi_aml_write(struct file *file, const char __user *buf,
size_t count, loff_t *ppos)
{
int ret = 0;
int size = 0;
ssize_t ret = 0;
ssize_t size = 0;
if (!count)
return 0;

View file

@ -128,8 +128,11 @@ static void round_robin_cpu(unsigned int tsk_index)
static void exit_round_robin(unsigned int tsk_index)
{
struct cpumask *pad_busy_cpus = to_cpumask(pad_busy_cpus_bits);
cpumask_clear_cpu(tsk_in_cpu[tsk_index], pad_busy_cpus);
tsk_in_cpu[tsk_index] = -1;
if (tsk_in_cpu[tsk_index] != -1) {
cpumask_clear_cpu(tsk_in_cpu[tsk_index], pad_busy_cpus);
tsk_in_cpu[tsk_index] = -1;
}
}
static unsigned int idle_pct = 5; /* percentage */

View file

@ -228,7 +228,7 @@ static inline int acpi_processor_hotadd_init(struct acpi_processor *pr)
static int acpi_processor_get_info(struct acpi_device *device)
{
union acpi_object object = { 0 };
union acpi_object object = { .processor = { 0 } };
struct acpi_buffer buffer = { sizeof(union acpi_object), &object };
struct acpi_processor *pr = acpi_driver_data(device);
int device_declaration = 0;

View file

@ -563,6 +563,9 @@ static int acpi_tad_remove(struct platform_device *pdev)
pm_runtime_get_sync(dev);
if (dd->capabilities & ACPI_TAD_RT)
sysfs_remove_group(&dev->kobj, &acpi_tad_time_attr_group);
if (dd->capabilities & ACPI_TAD_DC_WAKE)
sysfs_remove_group(&dev->kobj, &acpi_tad_dc_attr_group);

View file

@ -2024,8 +2024,10 @@ static void acpi_video_bus_remove_notify_handler(struct acpi_video_bus *video)
struct acpi_video_device *dev;
mutex_lock(&video->device_list_lock);
list_for_each_entry(dev, &video->video_device_list, entry)
list_for_each_entry(dev, &video->video_device_list, entry) {
acpi_video_dev_remove_notify_handler(dev);
cancel_delayed_work_sync(&dev->switch_brightness_work);
}
mutex_unlock(&video->device_list_lock);
acpi_video_bus_stop_devices(video);

View file

@ -462,7 +462,6 @@ acpi_ds_call_control_method(struct acpi_thread_state *thread,
struct acpi_walk_state *next_walk_state = NULL;
union acpi_operand_object *obj_desc;
struct acpi_evaluate_info *info;
u32 i;
ACPI_FUNCTION_TRACE_PTR(ds_call_control_method, this_walk_state);
@ -483,6 +482,13 @@ acpi_ds_call_control_method(struct acpi_thread_state *thread,
return_ACPI_STATUS(AE_NULL_OBJECT);
}
if (this_walk_state->num_operands < obj_desc->method.param_count) {
ACPI_ERROR((AE_INFO, "Missing argument for method [%4.4s]",
acpi_ut_get_node_name(method_node)));
return_ACPI_STATUS(AE_AML_UNINITIALIZED_ARG);
}
/* Init for new method, possibly wait on method mutex */
status =
@ -539,14 +545,7 @@ acpi_ds_call_control_method(struct acpi_thread_state *thread,
* Delete the operands on the previous walkstate operand stack
* (they were copied to new objects)
*/
for (i = 0; i < obj_desc->method.param_count; i++) {
acpi_ut_remove_reference(this_walk_state->operands[i]);
this_walk_state->operands[i] = NULL;
}
/* Clear the operand stack */
this_walk_state->num_operands = 0;
acpi_ds_clear_operands(this_walk_state);
ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH,
"**** Begin nested execution of [%4.4s] **** WalkState=%p\n",

View file

@ -709,6 +709,8 @@ static void __ghes_panic(struct ghes *ghes,
__ghes_print_estatus(KERN_EMERG, ghes->generic, estatus);
add_taint(TAINT_MACHINE_CHECK, LOCKDEP_STILL_OK);
ghes_clear_estatus(ghes, estatus, buf_paddr, fixmap_idx);
if (!panic_timeout)

View file

@ -266,23 +266,10 @@ static int acpi_battery_get_property(struct power_supply *psy,
break;
case POWER_SUPPLY_PROP_CURRENT_NOW:
case POWER_SUPPLY_PROP_POWER_NOW:
if (battery->rate_now == ACPI_BATTERY_VALUE_UNKNOWN) {
if (battery->rate_now == ACPI_BATTERY_VALUE_UNKNOWN)
ret = -ENODEV;
break;
}
val->intval = battery->rate_now * 1000;
/*
* When discharging, the current should be reported as a
* negative number as per the power supply class interface
* definition.
*/
if (psp == POWER_SUPPLY_PROP_CURRENT_NOW &&
(battery->state & ACPI_BATTERY_STATE_DISCHARGING) &&
acpi_battery_handle_discharging(battery)
== POWER_SUPPLY_STATUS_DISCHARGING)
val->intval = -val->intval;
else
val->intval = battery->rate_now * 1000;
break;
case POWER_SUPPLY_PROP_CHARGE_FULL_DESIGN:
case POWER_SUPPLY_PROP_ENERGY_FULL_DESIGN:

View file

@ -1230,7 +1230,9 @@ static int acpi_processor_get_lpi_info(struct acpi_processor *pr)
status = acpi_get_parent(handle, &pr_ahandle);
while (ACPI_SUCCESS(status)) {
acpi_bus_get_device(pr_ahandle, &d);
if (acpi_bus_get_device(pr_ahandle, &d))
break;
handle = pr_ahandle;
if (strcmp(acpi_device_hid(d), ACPI_PROCESSOR_CONTAINER_HID))
@ -1506,6 +1508,9 @@ int acpi_processor_power_init(struct acpi_processor *pr)
if (retval) {
if (acpi_processor_registered == 0)
cpuidle_unregister_driver(&acpi_idle_driver);
per_cpu(acpi_cpuidle_device, pr->id) = NULL;
kfree(dev);
return retval;
}
acpi_processor_registered++;

View file

@ -176,6 +176,9 @@ void acpi_processor_ppc_init(struct cpufreq_policy *policy)
{
unsigned int cpu;
if (ignore_ppc == 1)
return;
for_each_cpu(cpu, policy->related_cpus) {
struct acpi_processor *pr = per_cpu(processors, cpu);
int ret;
@ -196,6 +199,14 @@ void acpi_processor_ppc_init(struct cpufreq_policy *policy)
if (ret < 0)
pr_err("Failed to add freq constraint for CPU%d (%d)\n",
cpu, ret);
if (!pr->performance)
continue;
ret = acpi_processor_get_platform_limit(pr);
if (ret)
pr_err("Failed to update freq constraint for CPU%d (%d)\n",
cpu, ret);
}
}

View file

@ -1114,6 +1114,28 @@ struct fwnode_handle *acpi_get_next_subnode(const struct fwnode_handle *fwnode,
return NULL;
}
/*
* acpi_get_next_present_subnode - Return the next present child node handle
* @fwnode: Firmware node to find the next child node for.
* @child: Handle to one of the device's child nodes or a null handle.
*
* Like acpi_get_next_subnode(), but the device nodes returned by
* acpi_get_next_present_subnode() are guaranteed to be present.
*
* Returns: The fwnode handle of the next present sub-node.
*/
static struct fwnode_handle *
acpi_get_next_present_subnode(const struct fwnode_handle *fwnode,
struct fwnode_handle *child)
{
do {
child = acpi_get_next_subnode(fwnode, child);
} while (is_acpi_device_node(child) &&
!acpi_device_is_present(to_acpi_device_node(child)));
return child;
}
/**
* acpi_node_get_parent - Return parent fwnode of this fwnode
* @fwnode: Firmware node whose parent to get
@ -1387,7 +1409,7 @@ acpi_fwnode_device_get_match_data(const struct fwnode_handle *fwnode,
.property_read_string_array = \
acpi_fwnode_property_read_string_array, \
.get_parent = acpi_node_get_parent, \
.get_next_child_node = acpi_get_next_subnode, \
.get_next_child_node = acpi_get_next_present_subnode, \
.get_named_child_node = acpi_fwnode_get_named_child_node, \
.get_reference_args = acpi_fwnode_get_reference_args, \
.graph_get_next_endpoint = \

View file

@ -556,6 +556,14 @@ static const struct dmi_system_id video_detect_dmi_table[] = {
DMI_MATCH(DMI_PRODUCT_NAME, "MS-7721"),
},
},
/* https://gitlab.freedesktop.org/drm/amd/-/issues/4512 */
{
.callback = video_detect_force_native,
.matches = {
DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
DMI_MATCH(DMI_PRODUCT_NAME, "82K8"),
},
},
{ },
};

View file

@ -990,17 +990,8 @@ static int binder_inc_node_nilocked(struct binder_node *node, int strong,
} else {
if (!internal)
node->local_weak_refs++;
if (!node->has_weak_ref && list_empty(&node->work.entry)) {
if (target_list == NULL) {
pr_err("invalid inc weak node for %d\n",
node->debug_id);
return -EINVAL;
}
/*
* See comment above
*/
if (!node->has_weak_ref && target_list && list_empty(&node->work.entry))
binder_enqueue_work_ilocked(&node->work, target_list);
}
}
return 0;
}

View file

@ -92,22 +92,39 @@ config SATA_AHCI
config SATA_MOBILE_LPM_POLICY
int "Default SATA Link Power Management policy for mobile chipsets"
range 0 4
range 0 5
default 0
depends on SATA_AHCI
help
Select the Default SATA Link Power Management (LPM) policy to use
for mobile / laptop variants of chipsets / "South Bridges".
The value set has the following meanings:
0 => Keep firmware settings
1 => Maximum performance
2 => Medium power
3 => Medium power with Device Initiated PM enabled
4 => Minimum power
Each policy combines power saving states and features:
- Partial: The Phy logic is powered but is in a reduced power
state. The exit latency from this state is no longer than
10us).
- Slumber: The Phy logic is powered but is in an even lower power
state. The exit latency from this state is potentially
longer, but no longer than 10ms.
- DevSleep: The Phy logic may be powered down. The exit latency from
this state is no longer than 20 ms, unless otherwise
specified by DETO in the device Identify Device Data log.
- HIPM: Host Initiated Power Management (host automatically
transitions to partial and slumber).
- DIPM: Device Initiated Power Management (device automatically
transitions to partial and slumber).
Note "Minimum power" is known to cause issues, including disk
corruption, with some disks and should not be used.
The possible values for the default SATA link power management
policies are:
0 => Keep firmware settings
1 => No power savings (maximum performance)
2 => HIPM (Partial)
3 => HIPM (Partial) and DIPM (Partial and Slumber)
4 => HIPM (Partial and DevSleep) and DIPM (Partial and Slumber)
5 => HIPM (Slumber and DevSleep) and DIPM (Partial and Slumber)
Excluding the value 0, higher values represent policies with higher
power savings.
config SATA_AHCI_PLATFORM
tristate "Platform AHCI SATA support"

View file

@ -984,18 +984,14 @@ static void ata_to_sense_error(unsigned id, u8 drv_stat, u8 drv_err, u8 *sk,
{0xFF, 0xFF, 0xFF, 0xFF}, // END mark
};
static const unsigned char stat_table[][4] = {
/* Must be first because BUSY means no other bits valid */
{0x80, ABORTED_COMMAND, 0x47, 0x00},
// Busy, fake parity for now
{0x40, ILLEGAL_REQUEST, 0x21, 0x04},
// Device ready, unaligned write command
{0x20, HARDWARE_ERROR, 0x44, 0x00},
// Device fault, internal target failure
{0x08, ABORTED_COMMAND, 0x47, 0x00},
// Timed out in xfer, fake parity for now
{0x04, RECOVERED_ERROR, 0x11, 0x00},
// Recovered ECC error Medium error, recovered
{0xFF, 0xFF, 0xFF, 0xFF}, // END mark
/* Busy: must be first because BUSY means no other bits valid */
{ ATA_BUSY, ABORTED_COMMAND, 0x00, 0x00 },
/* Device fault: INTERNAL TARGET FAILURE */
{ ATA_DF, HARDWARE_ERROR, 0x44, 0x00 },
/* Corrected data error */
{ ATA_CORR, RECOVERED_ERROR, 0x00, 0x00 },
{ 0xFF, 0xFF, 0xFF, 0xFF }, /* END mark */
};
/*
@ -1183,6 +1179,14 @@ static void ata_gen_ata_sense(struct ata_queued_cmd *qc)
ata_scsi_set_sense(dev, cmd, NOT_READY, 0x04, 0x21);
return;
}
if (ata_id_is_locked(dev->id)) {
/* Security locked */
/* LOGICAL UNIT ACCESS NOT AUTHORIZED */
ata_scsi_set_sense(dev, cmd, DATA_PROTECT, 0x74, 0x71);
return;
}
/* Use ata_to_sense_error() to map status register bits
* onto sense key, asc & ascq.
*/

View file

@ -27,7 +27,7 @@
#include <scsi/scsi_host.h>
#include <linux/dmi.h>
#ifdef CONFIG_X86_32
#if defined(CONFIG_X86) && defined(CONFIG_X86_32)
#include <asm/msr.h>
static int use_msr;
module_param_named(msr, use_msr, int, 0644);

View file

@ -279,6 +279,19 @@ static struct atm_vcc *find_vcc(struct atm_dev *dev, short vpi, int vci)
return NULL;
}
static int atmtcp_c_pre_send(struct atm_vcc *vcc, struct sk_buff *skb)
{
struct atmtcp_hdr *hdr;
if (skb->len < sizeof(struct atmtcp_hdr))
return -EINVAL;
hdr = (struct atmtcp_hdr *)skb->data;
if (hdr->length == ATMTCP_HDR_MAGIC)
return -EINVAL;
return 0;
}
static int atmtcp_c_send(struct atm_vcc *vcc,struct sk_buff *skb)
{
@ -288,9 +301,6 @@ static int atmtcp_c_send(struct atm_vcc *vcc,struct sk_buff *skb)
struct sk_buff *new_skb;
int result = 0;
if (skb->len < sizeof(struct atmtcp_hdr))
goto done;
dev = vcc->dev_data;
hdr = (struct atmtcp_hdr *) skb->data;
if (hdr->length == ATMTCP_HDR_MAGIC) {
@ -347,6 +357,7 @@ static struct atmdev_ops atmtcp_v_dev_ops = {
static const struct atmdev_ops atmtcp_c_dev_ops = {
.close = atmtcp_c_close,
.pre_send = atmtcp_c_pre_send,
.send = atmtcp_c_send
};

View file

@ -2035,21 +2035,6 @@ static int eni_ioctl(struct atm_dev *dev,unsigned int cmd,void __user *arg)
return dev->phy->ioctl(dev,cmd,arg);
}
static int eni_getsockopt(struct atm_vcc *vcc,int level,int optname,
void __user *optval,int optlen)
{
return -EINVAL;
}
static int eni_setsockopt(struct atm_vcc *vcc,int level,int optname,
void __user *optval,unsigned int optlen)
{
return -EINVAL;
}
static int eni_send(struct atm_vcc *vcc,struct sk_buff *skb)
{
enum enq_res res;
@ -2223,8 +2208,6 @@ static const struct atmdev_ops ops = {
.open = eni_open,
.close = eni_close,
.ioctl = eni_ioctl,
.getsockopt = eni_getsockopt,
.setsockopt = eni_setsockopt,
.send = eni_send,
.phy_put = eni_phy_put,
.phy_get = eni_phy_get,

View file

@ -1278,8 +1278,6 @@ static const struct atmdev_ops ops = {
.send = fs_send,
.owner = THIS_MODULE,
/* ioctl: fs_ioctl, */
/* getsockopt: fs_getsockopt, */
/* setsockopt: fs_setsockopt, */
/* change_qos: fs_change_qos, */
/* For now implement these internally here... */

View file

@ -1710,31 +1710,6 @@ fore200e_getstats(struct fore200e* fore200e)
return 0;
}
static int
fore200e_getsockopt(struct atm_vcc* vcc, int level, int optname, void __user *optval, int optlen)
{
/* struct fore200e* fore200e = FORE200E_DEV(vcc->dev); */
DPRINTK(2, "getsockopt %d.%d.%d, level = %d, optname = 0x%x, optval = 0x%p, optlen = %d\n",
vcc->itf, vcc->vpi, vcc->vci, level, optname, optval, optlen);
return -EINVAL;
}
static int
fore200e_setsockopt(struct atm_vcc* vcc, int level, int optname, void __user *optval, unsigned int optlen)
{
/* struct fore200e* fore200e = FORE200E_DEV(vcc->dev); */
DPRINTK(2, "setsockopt %d.%d.%d, level = %d, optname = 0x%x, optval = 0x%p, optlen = %d\n",
vcc->itf, vcc->vpi, vcc->vci, level, optname, optval, optlen);
return -EINVAL;
}
#if 0 /* currently unused */
static int
fore200e_get_oc3(struct fore200e* fore200e, struct oc3_regs* regs)
@ -3026,8 +3001,6 @@ static const struct atmdev_ops fore200e_ops = {
.open = fore200e_open,
.close = fore200e_close,
.ioctl = fore200e_ioctl,
.getsockopt = fore200e_getsockopt,
.setsockopt = fore200e_setsockopt,
.send = fore200e_send,
.change_qos = fore200e_change_qos,
.proc_read = fore200e_proc_read,

View file

@ -2527,46 +2527,6 @@ static void hrz_close (struct atm_vcc * atm_vcc) {
clear_bit(ATM_VF_ADDR,&atm_vcc->flags);
}
#if 0
static int hrz_getsockopt (struct atm_vcc * atm_vcc, int level, int optname,
void *optval, int optlen) {
hrz_dev * dev = HRZ_DEV(atm_vcc->dev);
PRINTD (DBG_FLOW|DBG_VCC, "hrz_getsockopt");
switch (level) {
case SOL_SOCKET:
switch (optname) {
// case SO_BCTXOPT:
// break;
// case SO_BCRXOPT:
// break;
default:
return -ENOPROTOOPT;
};
break;
}
return -EINVAL;
}
static int hrz_setsockopt (struct atm_vcc * atm_vcc, int level, int optname,
void *optval, unsigned int optlen) {
hrz_dev * dev = HRZ_DEV(atm_vcc->dev);
PRINTD (DBG_FLOW|DBG_VCC, "hrz_setsockopt");
switch (level) {
case SOL_SOCKET:
switch (optname) {
// case SO_BCTXOPT:
// break;
// case SO_BCRXOPT:
// break;
default:
return -ENOPROTOOPT;
};
break;
}
return -EINVAL;
}
#endif
#if 0
static int hrz_ioctl (struct atm_dev * atm_dev, unsigned int cmd, void *arg) {
hrz_dev * dev = HRZ_DEV(atm_dev);

View file

@ -849,6 +849,8 @@ queue_skb(struct idt77252_dev *card, struct vc_map *vc,
IDT77252_PRV_PADDR(skb) = dma_map_single(&card->pcidev->dev, skb->data,
skb->len, DMA_TO_DEVICE);
if (dma_mapping_error(&card->pcidev->dev, IDT77252_PRV_PADDR(skb)))
return -ENOMEM;
error = -EINVAL;
@ -1862,6 +1864,8 @@ add_rx_skb(struct idt77252_dev *card, int queue,
paddr = dma_map_single(&card->pcidev->dev, skb->data,
skb_end_pointer(skb) - skb->data,
DMA_FROM_DEVICE);
if (dma_mapping_error(&card->pcidev->dev, paddr))
goto outpoolrm;
IDT77252_PRV_PADDR(skb) = paddr;
if (push_rx_skb(card, skb, queue)) {
@ -1876,6 +1880,7 @@ outunmap:
dma_unmap_single(&card->pcidev->dev, IDT77252_PRV_PADDR(skb),
skb_end_pointer(skb) - skb->data, DMA_FROM_DEVICE);
outpoolrm:
handle = IDT77252_PRV_POOL(skb);
card->sbpool[POOL_QUEUE(handle)].skb[POOL_INDEX(handle)] = NULL;

View file

@ -2882,20 +2882,6 @@ static int ia_ioctl(struct atm_dev *dev, unsigned int cmd, void __user *arg)
return 0;
}
static int ia_getsockopt(struct atm_vcc *vcc, int level, int optname,
void __user *optval, int optlen)
{
IF_EVENT(printk(">ia_getsockopt\n");)
return -EINVAL;
}
static int ia_setsockopt(struct atm_vcc *vcc, int level, int optname,
void __user *optval, unsigned int optlen)
{
IF_EVENT(printk(">ia_setsockopt\n");)
return -EINVAL;
}
static int ia_pkt_tx (struct atm_vcc *vcc, struct sk_buff *skb) {
IADEV *iadev;
struct dle *wr_ptr;
@ -3166,8 +3152,6 @@ static const struct atmdev_ops ops = {
.open = ia_open,
.close = ia_close,
.ioctl = ia_ioctl,
.getsockopt = ia_getsockopt,
.setsockopt = ia_setsockopt,
.send = ia_send,
.phy_put = ia_phy_put,
.phy_get = ia_phy_get,

View file

@ -2540,8 +2540,6 @@ static const struct atmdev_ops ops = {
.dev_close = lanai_dev_close,
.open = lanai_open,
.close = lanai_close,
.getsockopt = NULL,
.setsockopt = NULL,
.send = lanai_send,
.phy_put = NULL,
.phy_get = NULL,

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