We found a stability issue in current code of scx_ops_disable_workfn
founction. When SCX_OPS_DISABLING VH is invoked, system may keeps
forking fair tasks. In this circumstances, if scx_ops_disable_workfn
is blocked by scx_fork_rwsem, it may never running again because the
task who invoking scx_ops_disable_workfn is scx task.
So we move the SCX_OPS_DISABLING VH inside scx_fork_rwsem section.
This patchset ensures that if the scx task who invoking
scx_ops_disable_workfn is blocked by scx_fork_rwsem, the system will
not produce fair task. This can avoid the stability issue caused in
scx disabling process.
Bug: 439095466
Bug: 454747318
Change-Id: I16e67e868d8ba1a7f14309eab64b7d5d781e5ca9
Signed-off-by: ZhiFeng Gao <gaozhifeng@oppo.com>
(cherry picked from commit ad3375325ca2ff7356bdea0adec021abc29e23ff)
Vendor might want to change task's data when they are moved from other
sched_class to scx sched_class. Add vendor hook to give control to
vendor to implement what they need.
The vendor may have its own scheduling algorithm that can coexist
with SCX and manages all other scheduler sched_class (except the
SCX sched_class).
When SCX is enabled, some tasks(such as all fair tasks) are migrated
from other sched_class (managed by the vendor's algorithm) to the SCX
sched_class. During this migration, it's necessary to reset the vendor
scheduler's historical data for these tasks. Otherwise, inconsistencies
in the data may cause a panic. This is because, depending on the
scenario, some tasks may frequently switch between the SCX sched_class
and other sched_class (such as the RT sched_class). If a task switches
back from the SCX sched_class to another sched_class while still
retaining outdated data from the vendor scheduler, the
desynchronization may trigger a panic.
Bug: 436479714
Change-Id: Ib148c7a3bfc9a8af6ec76d14f3936850033564e1
Signed-off-by: Tengfei Fan <quic_tengfan@quicinc.com>
Signed-off-by: Srinivasarao Pathipati <quic_c_spathi@quicinc.com>
GKI (arm64) relevant 35 out of 230 changes, affecting 67 files +612/-427
ec9be081c5 Revert "mmc: sdhci: Disable SD card clock before changing parameters" [1 file, +2/-7]
0698a2eb7d Bluetooth: HCI: Set extended advertising data synchronously [2 files, +130/-113]
3672fe9d1e Bluetooth: hci_sync: revert some mesh modifications [1 file, +4/-12]
44bb1e13b4 Bluetooth: MGMT: set_mesh: update LE scan interval and window [1 file, +22/-0]
a99f80c88a Bluetooth: MGMT: mesh_send: check instances prior disabling advertising [1 file, +2/-1]
5581e694d3 usb: typec: altmodes/displayport: do not index invalid pin_assignments [2 files, +2/-1]
b1abc5ab47 scsi: sd: Fix VPD page 0xb7 length check [1 file, +1/-1]
381c1c1219 Bluetooth: Prevent unintended pause by checking if advertising is active [1 file, +4/-0]
f0fee863a7 nvme: Fix incorrect cdw15 value in passthru error logging [1 file, +1/-1]
50c86c0945 netfs: Fix i_size updating [2 files, +8/-2]
a553afd91f net/sched: Always pass notifications when child class becomes empty [1 file, +5/-14]
d78f79a2c1 spinlock: extend guard with spinlock_bh variants [1 file, +13/-0]
0cc4721a71 sched/fair: Rename h_nr_running into h_nr_queued [5 files, +53/-53]
a2562bdd35 sched/fair: Fixup wake_up_sync() vs DELAYED_DEQUEUE [1 file, +11/-2]
5833026221 f2fs: decrease spare area for pinned files for zoned devices [3 files, +5/-2]
8912b139a8 f2fs: zone: fix to calculate first_zoned_segno correctly [4 files, +69/-20]
c5474a7b04 bpf: use common instruction history across all states [2 files, +63/-63]
4265682c29 bpf: Do not include stack ptr register in precision backtracking bookkeeping [2 files, +24/-6]
e0fefe9bc0 netfs: Fix oops in write-retry from mis-resetting the subreq iterator [1 file, +3/-2]
acf9ab15ec selinux: change security_compute_sid to return the ssid or tsid on match [1 file, +11/-5]
42c5a4b47d rcu: Return early if callback is not specified [1 file, +4/-0]
e036efbe58 add a string-to-qstr constructor [10 files, +13/-23]
f94c422157 fs: export anon_inode_make_secure_inode() and fix secretmem LSM bypass [3 files, +21/-13]
8caccd2eac usb: xhci: Skip xhci_reset in xhci_resume if xhci is being removed [1 file, +4/-1]
9f75893189 Revert "usb: xhci: Implement xhci_handshake_check_state() helper" [3 files, +3/-30]
fbebc2254a usb: xhci: quirk for data loss in ISOC transfers [3 files, +30/-0]
195597e0be xhci: Disable stream for xHC controller with XHCI_BROKEN_STREAMS [1 file, +2/-1]
dbdd2a2320 Input: xpad - support Acer NGR 200 Controller [1 file, +2/-0]
3b1407caac usb: dwc3: Abort suspend on soft disconnect failure [2 files, +16/-15]
7cb8750160 usb: acpi: fix device link removal [3 files, +8/-1]
c745744a82 dma-buf: fix timeout handling in dma_resv_wait_timeout v2 [1 file, +7/-5]
ccdc472b4d Logitech C-270 even more broken [1 file, +2/-1]
c782f98eef usb: typec: displayport: Fix potential deadlock [1 file, +1/-2]
ead91de35d mm/vmalloc: fix data race in show_numa_info() [1 file, +35/-28]
4c443046d8 mm: userfaultfd: fix race of userfaultfd_move and swap cache [1 file, +31/-2]
Changes in 6.12.37
rtc: pcf2127: add missing semicolon after statement
rtc: pcf2127: fix SPI command byte for PCF2131
rtc: cmos: use spin_lock_irqsave in cmos_interrupt
virtio-net: xsk: rx: fix the frame's length check
virtio-net: ensure the received length does not exceed allocated size
s390/pci: Fix stale function handles in error handling
s390/pci: Do not try re-enabling load/store if device is disabled
net: txgbe: request MISC IRQ in ndo_open
vsock/vmci: Clear the vmci transport packet properly when initializing it
net: libwx: fix the incorrect display of the queue number
mmc: sdhci: Add a helper function for dump register in dynamic debug mode
Revert "mmc: sdhci: Disable SD card clock before changing parameters"
mmc: core: sd: Apply BROKEN_SD_DISCARD quirk earlier
Bluetooth: HCI: Set extended advertising data synchronously
Bluetooth: hci_sync: revert some mesh modifications
Bluetooth: MGMT: set_mesh: update LE scan interval and window
Bluetooth: MGMT: mesh_send: check instances prior disabling advertising
iommufd/selftest: Fix iommufd_dirty_tracking with large hugepage sizes
regulator: gpio: Fix the out-of-bounds access to drvdata::gpiods
Input: cs40l50-vibra - fix potential NULL dereference in cs40l50_upload_owt()
usb: typec: altmodes/displayport: do not index invalid pin_assignments
mtk-sd: Fix a pagefault in dma_unmap_sg() for not prepared data
mtk-sd: Prevent memory corruption from DMA map failure
mtk-sd: reset host->mrq on prepare_data() error
drm/v3d: Disable interrupts before resetting the GPU
firmware: arm_ffa: Fix memory leak by freeing notifier callback node
firmware: arm_ffa: Move memory allocation outside the mutex locking
firmware: arm_ffa: Replace mutex with rwlock to avoid sleep in atomic context
arm64: dts: apple: t8103: Fix PCIe BCM4377 nodename
platform/mellanox: mlxbf-tmfifo: fix vring_desc.len assignment
RDMA/mlx5: Fix unsafe xarray access in implicit ODP handling
RDMA/mlx5: Initialize obj_event->obj_sub_list before xa_insert
nfs: Clean up /proc/net/rpc/nfs when nfs_fs_proc_net_init() fails.
NFSv4/pNFS: Fix a race to wake on NFS_LAYOUT_DRAIN
scsi: qla2xxx: Fix DMA mapping test in qla24xx_get_port_database()
scsi: qla4xxx: Fix missing DMA mapping error in qla4xxx_alloc_pdu()
scsi: sd: Fix VPD page 0xb7 length check
scsi: ufs: core: Fix spelling of a sysfs attribute name
RDMA/mlx5: Fix HW counters query for non-representor devices
RDMA/mlx5: Fix CC counters query for MPV
RDMA/mlx5: Fix vport loopback for MPV device
platform/mellanox: mlxbf-pmc: Fix duplicate event ID for CACHE_DATA1
platform/mellanox: nvsw-sn2201: Fix bus number in adapter error message
Bluetooth: Prevent unintended pause by checking if advertising is active
btrfs: fix missing error handling when searching for inode refs during log replay
btrfs: fix iteration of extrefs during log replay
btrfs: return a btrfs_inode from btrfs_iget_logging()
btrfs: return a btrfs_inode from read_one_inode()
btrfs: fix invalid inode pointer dereferences during log replay
btrfs: fix inode lookup error handling during log replay
btrfs: record new subvolume in parent dir earlier to avoid dir logging races
btrfs: propagate last_unlink_trans earlier when doing a rmdir
btrfs: use btrfs_record_snapshot_destroy() during rmdir
ethernet: atl1: Add missing DMA mapping error checks and count errors
dpaa2-eth: fix xdp_rxq_info leak
drm/exynos: fimd: Guard display clock control with runtime PM calls
spi: spi-fsl-dspi: Clear completion counter before initiating transfer
drm/i915/selftests: Change mock_request() to return error pointers
nvme: Fix incorrect cdw15 value in passthru error logging
nvmet: fix memory leak of bio integrity
platform/x86: dell-wmi-sysman: Fix WMI data block retrieval in sysfs callbacks
platform/x86: hp-bioscfg: Directly use firmware_attributes_class
platform/x86: hp-bioscfg: Fix class device unregistration
platform/x86: firmware_attributes_class: Move include linux/device/class.h
platform/x86: firmware_attributes_class: Simplify API
platform/x86: think-lmi: Directly use firmware_attributes_class
platform/x86: think-lmi: Fix class device unregistration
platform/x86: dell-sysman: Directly use firmware_attributes_class
platform/x86: dell-wmi-sysman: Fix class device unregistration
platform/mellanox: mlxreg-lc: Fix logic error in power state check
drm/bridge: aux-hpd-bridge: fix assignment of the of_node
smb: client: fix warning when reconnecting channel
net: usb: lan78xx: fix WARN in __netif_napi_del_locked on disconnect
drm/i915/gt: Fix timeline left held on VMA alloc error
drm/i915/gsc: mei interrupt top half should be in irq disabled context
idpf: return 0 size for RSS key if not supported
idpf: convert control queue mutex to a spinlock
igc: disable L1.2 PCI-E link substate to avoid performance issue
smb: client: set missing retry flag in smb2_writev_callback()
smb: client: set missing retry flag in cifs_readv_callback()
smb: client: set missing retry flag in cifs_writev_callback()
netfs: Fix i_size updating
lib: test_objagg: Set error message in check_expect_hints_stats()
amd-xgbe: align CL37 AN sequence as per databook
enic: fix incorrect MTU comparison in enic_change_mtu()
rose: fix dangling neighbour pointers in rose_rt_device_down()
nui: Fix dma_mapping_error() check
net/sched: Always pass notifications when child class becomes empty
amd-xgbe: do not double read link status
smb: client: fix race condition in negotiate timeout by using more precise timing
arm64: dts: rockchip: fix internal USB hub instability on RK3399 Puma
crypto: iaa - Remove dst_null support
crypto: iaa - Do not clobber req->base.data
spinlock: extend guard with spinlock_bh variants
crypto: zynqmp-sha - Add locking
kunit: qemu_configs: sparc: use Zilog console
kunit: qemu_configs: sparc: Explicitly enable CONFIG_SPARC32=y
kunit: qemu_configs: Disable faulting tests on 32-bit SPARC
gfs2: Initialize gl_no_formal_ino earlier
gfs2: Rename GIF_{DEFERRED -> DEFER}_DELETE
gfs2: Rename dinode_demise to evict_behavior
gfs2: Prevent inode creation race
gfs2: Decode missing glock flags in tracepoints
gfs2: Add GLF_PENDING_REPLY flag
gfs2: Replace GIF_DEFER_DELETE with GLF_DEFER_DELETE
gfs2: Move gfs2_dinode_dealloc
gfs2: Move GIF_ALLOC_FAILED check out of gfs2_ea_dealloc
gfs2: deallocate inodes in gfs2_create_inode
btrfs: prepare btrfs_page_mkwrite() for large folios
btrfs: fix wrong start offset for delalloc space release during mmap write
sched/fair: Rename h_nr_running into h_nr_queued
sched/fair: Add new cfs_rq.h_nr_runnable
sched/fair: Fixup wake_up_sync() vs DELAYED_DEQUEUE
gfs2: Move gfs2_trans_add_databufs
gfs2: Don't start unnecessary transactions during log flush
ASoC: tas2764: Extend driver to SN012776
ASoC: tas2764: Reinit cache on part reset
ACPI: thermal: Fix stale comment regarding trip points
ACPI: thermal: Execute _SCP before reading trip points
bonding: Mark active offloaded xfrm_states
wifi: ath12k: fix skb_ext_desc leak in ath12k_dp_tx() error path
wifi: ath12k: Handle error cases during extended skb allocation
wifi: ath12k: fix wrong handling of CCMP256 and GCMP ciphers
RDMA/rxe: Fix "trying to register non-static key in rxe_qp_do_cleanup" bug
iommu: ipmmu-vmsa: avoid Wformat-security warning
f2fs: decrease spare area for pinned files for zoned devices
f2fs: zone: introduce first_zoned_segno in f2fs_sb_info
f2fs: zone: fix to calculate first_zoned_segno correctly
scsi: lpfc: Remove NLP_RELEASE_RPI flag from nodelist structure
scsi: lpfc: Change lpfc_nodelist nlp_flag member into a bitmask
scsi: lpfc: Avoid potential ndlp use-after-free in dev_loss_tmo_callbk
hisi_acc_vfio_pci: bugfix cache write-back issue
hisi_acc_vfio_pci: bugfix the problem of uninstalling driver
bpf: use common instruction history across all states
bpf: Do not include stack ptr register in precision backtracking bookkeeping
arm64: dts: qcom: sm8650: change labels to lower-case
arm64: dts: qcom: sm8650: Fix domain-idle-state for CPU2
arm64: dts: renesas: Use interrupts-extended for Ethernet PHYs
arm64: dts: renesas: Factor out White Hawk Single board support
arm64: dts: renesas: white-hawk-single: Improve Ethernet TSN description
arm64: dts: qcom: sm8650: add the missing l2 cache node
ubsan: integer-overflow: depend on BROKEN to keep this out of CI
remoteproc: k3: Call of_node_put(rmem_np) only once in three functions
remoteproc: k3-r5: Add devm action to release reserved memory
remoteproc: k3-r5: Use devm_kcalloc() helper
remoteproc: k3-r5: Use devm_ioremap_wc() helper
remoteproc: k3-r5: Use devm_rproc_add() helper
remoteproc: k3-r5: Refactor sequential core power up/down operations
netfs: Fix oops in write-retry from mis-resetting the subreq iterator
mfd: exynos-lpass: Fix another error handling path in exynos_lpass_probe()
drm/xe: Fix DSB buffer coherency
drm/xe: Move DSB l2 flush to a more sensible place
drm/xe: add interface to request physical alignment for buffer objects
drm/xe: Allow bo mapping on multiple ggtts
drm/xe: move DPT l2 flush to a more sensible place
drm/xe: Replace double space with single space after comma
drm/xe/guc: Dead CT helper
drm/xe/guc: Explicitly exit CT safe mode on unwind
selinux: change security_compute_sid to return the ssid or tsid on match
drm/simpledrm: Do not upcast in release helpers
drm/amdgpu: VCN v5_0_1 to prevent FW checking RB during DPG pause
drm/i915/dp_mst: Work around Thunderbolt sink disconnect after SINK_COUNT_ESI read
drm/amdgpu: add kicker fws loading for gfx11/smu13/psp13
drm/amd/display: Add more checks for DSC / HUBP ONO guarantees
arm64: dts: qcom: x1e80100-crd: mark l12b and l15b always-on
drm/amdgpu/mes: add missing locking in helper functions
sched_ext: Make scx_group_set_weight() always update tg->scx.weight
scsi: lpfc: Restore clearing of NLP_UNREG_INP in ndlp->nlp_flag
drm/msm: Fix a fence leak in submit error path
drm/msm: Fix another leak in the submit error path
ALSA: sb: Don't allow changing the DMA mode during operations
ALSA: sb: Force to disable DMAs once when DMA mode is changed
ata: libata-acpi: Do not assume 40 wire cable if no devices are enabled
ata: pata_cs5536: fix build on 32-bit UML
ASoC: amd: yc: Add quirk for MSI Bravo 17 D7VF internal mic
platform/x86/amd/pmc: Add PCSpecialist Lafite Pro V 14M to 8042 quirks list
genirq/irq_sim: Initialize work context pointers properly
powerpc: Fix struct termio related ioctl macros
ASoC: amd: yc: update quirk data for HP Victus
regulator: fan53555: add enable_time support and soft-start times
scsi: target: Fix NULL pointer dereference in core_scsi3_decode_spec_i_port()
aoe: defer rexmit timer downdev work to workqueue
wifi: mac80211: drop invalid source address OCB frames
wifi: ath6kl: remove WARN on bad firmware input
ACPICA: Refuse to evaluate a method if arguments are missing
mtd: spinand: fix memory leak of ECC engine conf
rcu: Return early if callback is not specified
add a string-to-qstr constructor
module: Provide EXPORT_SYMBOL_GPL_FOR_MODULES() helper
fs: export anon_inode_make_secure_inode() and fix secretmem LSM bypass
RDMA/mlx5: Fix cache entry update on dereg error
IB/mlx5: Fix potential deadlock in MR deregistration
drm/xe/bmg: Update Wa_22019338487
drm/xe: Allow dropping kunit dependency as built-in
NFSv4/flexfiles: Fix handling of NFS level errors in I/O
usb: xhci: Skip xhci_reset in xhci_resume if xhci is being removed
Revert "usb: xhci: Implement xhci_handshake_check_state() helper"
usb: xhci: quirk for data loss in ISOC transfers
xhci: dbctty: disable ECHO flag by default
xhci: dbc: Flush queued requests before stopping dbc
xhci: Disable stream for xHC controller with XHCI_BROKEN_STREAMS
Input: xpad - support Acer NGR 200 Controller
Input: iqs7222 - explicitly define number of external channels
usb: cdnsp: do not disable slot for disabled slot
usb: cdnsp: Fix issue with CV Bad Descriptor test
usb: dwc3: Abort suspend on soft disconnect failure
usb: chipidea: udc: disconnect/reconnect from host when do suspend/resume
usb: acpi: fix device link removal
smb: client: fix readdir returning wrong type with POSIX extensions
cifs: all initializations for tcon should happen in tcon_info_alloc
dma-buf: fix timeout handling in dma_resv_wait_timeout v2
i2c/designware: Fix an initialization issue
Logitech C-270 even more broken
optee: ffa: fix sleep in atomic context
iommu/rockchip: prevent iommus dead loop when two masters share one IOMMU
powercap: intel_rapl: Do not change CLAMPING bit if ENABLE bit cannot be changed
riscv: cpu_ops_sbi: Use static array for boot_data
platform/x86: think-lmi: Create ksets consecutively
platform/x86: think-lmi: Fix kobject cleanup
platform/x86: think-lmi: Fix sysfs group cleanup
usb: typec: displayport: Fix potential deadlock
powerpc/kernel: Fix ppc_save_regs inclusion in build
mm/vmalloc: fix data race in show_numa_info()
mm: userfaultfd: fix race of userfaultfd_move and swap cache
x86/bugs: Rename MDS machinery to something more generic
x86/bugs: Add a Transient Scheduler Attacks mitigation
KVM: SVM: Advertise TSA CPUID bits to guests
x86/microcode/AMD: Add TSA microcode SHAs
x86/process: Move the buffer clearing before MONITOR
Linux 6.12.37
Change-Id: If1d8d0f83e11df1540bebaf0fb136fe340f25dcb
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
GKI (arm64) relevant 87 out of 414 changes, affecting 112 files +738/-352
bdb71ee651 configfs: Do not override creating attribute file failure in populate_attrs() [1 file, +1/-1]
ba789be63d io_uring: account drain memory to cgroup [1 file, +1/-1]
c58b577cf7 io_uring/kbuf: account ring io_buffer_list memory [1 file, +1/-1]
f78b38af35 jbd2: fix data-race and null-ptr-deref in jbd2_journal_dirty_metadata() [1 file, +3/-2]
2429bb9fad media: v4l2-dev: fix error handling in __video_register_device() [1 file, +7/-7]
5d8b057ed7 media: videobuf2: use sgtable-based scatterlist wrappers [1 file, +2/-2]
b52dc88361 media: uvcvideo: Return the number of processed controls [1 file, +10/-1]
6d2b12e7c5 media: uvcvideo: Send control events for partial succeeds [1 file, +9/-3]
aac91ae06c media: uvcvideo: Fix deferred probing error [1 file, +19/-8]
86d9837e46 arm64/mm: Close theoretical race where stale TLB entry remains valid [1 file, +5/-4]
5538af3843 block: use plug request list tail for one-shot backmerge attempt [1 file, +13/-13]
943801c380 block: Clear BIO_EMULATES_ZONE_APPEND flag on BIO completion [1 file, +1/-0]
1c71f3cf5f cgroup,freezer: fix incomplete freezing when attaching tasks [1 file, +1/-2]
a0890b7805 bus: firewall: Fix missing static inline annotations for stubs [1 file, +9/-6]
5766da2237 ext4: inline: fix len overflow in ext4_prepare_inline_data [1 file, +1/-1]
796632e6f8 ext4: fix calculation of credits for extent tree modification [1 file, +6/-5]
4b36399711 ext4: ensure i_size is smaller than maxbytes [1 file, +2/-1]
be5f3061a6 ext4: only dirty folios when data journaling regular files [1 file, +6/-1]
a0b1c91ada Input: gpio-keys - fix possible concurrent access in gpio_keys_irq_timer() [1 file, +2/-0]
fed611bd8c f2fs: fix to do sanity check on ino and xnid [1 file, +6/-0]
aaa644e7ff f2fs: prevent kernel warning due to negative i_nlink from corrupted image [1 file, +9/-0]
ee1b421c46 f2fs: fix to do sanity check on sit_bitmap_size [1 file, +8/-0]
f16a797dce watchdog: fix watchdog may detect false positive of softlockup [1 file, +27/-14]
02137179ff mm: fix ratelimit_pages update error in dirty_ratio_handler() [1 file, +1/-1]
462eee6d42 firmware: arm_scmi: Ensure that the message-id supports fastchannel [2 files, +45/-33]
e3cf1ef571 dm-verity: fix a memory leak if some arguments are specified multiple times [3 files, +24/-5]
f2986bccf2 dm: lock limits when reading them [1 file, +7/-1]
ec5f0b4412 ovl: Fix nested backing file paths [1 file, +2/-2]
92776ca0cc remoteproc: core: Cleanup acquired resources when rproc_handle_resources() fails in rproc_attach() [1 file, +2/-3]
f4ef928ca5 remoteproc: core: Release rproc->clean_table after rproc_attach() fails [1 file, +1/-0]
68e58f5791 PCI: dwc: ep: Correct PBA offset in .set_msix() callback [1 file, +3/-2]
b20701d594 PCI: Add ACS quirk for Loongson PCIe [1 file, +23/-0]
be0cf75cbd PCI: Fix lock symmetry in pci_slot_unlock() [1 file, +2/-1]
7b45d2401d clocksource: Fix the CPUs' choice in the watchdog per CPU verification [1 file, +1/-1]
c05aba32a9 ACPICA: Avoid sequence overread in call to strncmp() [1 file, +1/-1]
66613b13cd ACPI: Add missing prototype for non CONFIG_SUSPEND/CONFIG_X86 case [1 file, +8/-1]
33cd650d38 pmdomain: core: Reset genpd->states to avoid freeing invalid data [1 file, +3/-1]
f34e0c1556 platform-msi: Add msi_remove_device_irq_domain() in platform_device_msi_free_irqs_all() [1 file, +1/-0]
c519f81e9c gpiolib: of: Add polarity quirk for s5m8767 [1 file, +9/-0]
1f152ae557 PM: runtime: fix denying of auto suspend in pm_suspend_timer_fn() [1 file, +1/-1]
6c1151d53c tipc: use kfree_sensitive() for aead cleanup [1 file, +1/-1]
b0e647442c f2fs: use vmalloc instead of kvmalloc in .init_{,de}compress_ctx [2 files, +15/-13]
2d834477bb bpf: Check rcu_read_lock_trace_held() in bpf_map_lookup_percpu_elem() [1 file, +2/-1]
77ff6aec7c cpufreq: scmi: Skip SCMI devices that aren't used by the CPUs [1 file, +35/-1]
0a8446058c tcp: always seek for minimal rtt in tcp_rcv_rtt_update() [1 file, +8/-14]
f97085d365 tcp: remove zero TCP TS samples for autotuning [1 file, +5/-5]
89b20c406e tcp: fix initial tp->rcvq_space.space value for passive TS enabled flows [1 file, +3/-3]
84c156a351 tcp: add receive queue awareness in tcp_rcv_space_adjust() [2 files, +5/-3]
3a9e74d158 ipv4/route: Use this_cpu_inc() for stats on PREEMPT_RT [1 file, +4/-0]
5eb9c50e0c net: page_pool: Don't recycle into cache on PREEMPT_RT [1 file, +4/-0]
8b0741b167 xfrm: validate assignment of maximal possible SEQ number [1 file, +42/-10]
8fdf2f79eb bpf: Pass the same orig_call value to trampoline functions [1 file, +1/-1]
f0023d7a2a f2fs: fix to bail out in get_new_segment() [2 files, +6/-1]
448dc45eea bpf: Use proper type to calculate bpf_raw_tp_null_args.mask index [1 file, +2/-2]
78f768e36c net: bridge: mcast: re-implement br_multicast_{enable, disable}_port functions [1 file, +69/-8]
4b3383110b software node: Correct a OOB check in software_node_get_reference_args() [1 file, +1/-1]
b7129ef57d sock: Correct error checking condition for (assign|release)_proto_idx() [1 file, +2/-2]
a58f0a0e99 f2fs: fix to set atomic write status more clear [3 files, +12/-2]
b8b4b8bb34 bpf, sockmap: Fix data lost during EAGAIN retries [1 file, +2/-1]
7c41f73b64 fs/xattr.c: fix simple_xattr_list() [1 file, +1/-0]
2e10dc9c2a io_uring/kbuf: don't truncate end buffer for multiple buffer peeks [1 file, +4/-1]
1a4254ab06 io_uring: fix task leak issue in io_wq_create() [1 file, +3/-1]
4220cc0b98 nvme: always punt polled uring_cmd end_io work to task_work [1 file, +7/-14]
f9b97d466e net_sched: sch_sfq: reject invalid perturb period [1 file, +8/-2]
2a3ad42a57 net: clear the dst when changing skb protocol [1 file, +13/-6]
510a29d776 mm: close theoretical race where stale TLB entries could linger [1 file, +2/-0]
57ec081869 sched_ext, sched/core: Don't call scx_group_set_weight() prematurely from sched_create_group() [3 files, +9/-2]
3d828519bd atm: Revert atm_account_tx() if copy_from_iter_full() fails. [3 files, +8/-1]
47f34289d1 arm64: Restrict pagetable teardown to avoid false warning [1 file, +2/-1]
9cf5b2a3b7 mm/hugetlb: unshare page tables during VMA split, not before [5 files, +57/-16]
dc5f0aef9e net: Fix checksum update for ILA adj-transport [4 files, +7/-7]
2516299184 bpf: Fix L4 csum update on IPv6 in CHECKSUM_COMPLETE [3 files, +7/-2]
50189d9c5e erofs: remove unused trace event erofs_destroy_inode [1 file, +0/-18]
348e541fef ipv6: remove leftover ip6 cookie initializer [1 file, +0/-2]
3c44ebad5a ipv6: replace ipcm6_init calls with ipcm6_init_sk [4 files, +3/-29]
6b358b3adf io_uring/sqpoll: don't put task_struct on tctx setup failure [1 file, +1/-4]
8873080b88 workqueue: Initialize wq_isolated_cpumask in workqueue_init_early() [1 file, +2/-1]
ac462a75fd net: netmem: fix skb_ensure_writable with unreadable skbs [1 file, +0/-3]
61b39e189d ptp: allow reading of currently dialed frequency to succeed on free-running clocks [1 file, +2/-1]
397c1faf8f tcp: fix tcp_packet_delayed() for tcp_is_non_sack_preventing_reopen() behavior [1 file, +25/-12]
0d3d91c350 tipc: fix null-ptr-deref when acquiring remote ip of ethernet bearer [1 file, +2/-2]
31d50dfe9c tcp: fix passive TFO socket having invalid NAPI ID [1 file, +3/-0]
0f8df5d6f2 ublk: santizize the arguments from userspace when adding a device [1 file, +3/-0]
456019adaa perf: Fix sample vs do_exit() [2 files, +16/-8]
7335c33d62 perf: Fix cgroup state vs ERROR [1 file, +30/-21]
fd199366bf perf/core: Fix WARN in perf_cgroup_switch() [1 file, +20/-2]
22f935bc86 arm64/ptrace: Fix stack-out-of-bounds read in regs_get_kernel_stack_nth() [1 file, +1/-1]
Changes in 6.12.35
configfs: Do not override creating attribute file failure in populate_attrs()
crypto: marvell/cesa - Do not chain submitted requests
gfs2: move msleep to sleepable context
crypto: qat - add shutdown handler to qat_c3xxx
crypto: qat - add shutdown handler to qat_420xx
crypto: qat - add shutdown handler to qat_4xxx
crypto: qat - add shutdown handler to qat_c62x
crypto: qat - add shutdown handler to qat_dh895xcc
ASoC: qcom: sdm845: Add error handling in sdm845_slim_snd_hw_params()
ASoC: meson: meson-card-utils: use of_property_present() for DT parsing
ASoC: amd: sof_amd_sdw: Fix unlikely uninitialized variable use in create_sdw_dailinks()
io_uring: account drain memory to cgroup
io_uring/kbuf: account ring io_buffer_list memory
powerpc/pseries/msi: Avoid reading PCI device registers in reduced power states
s390/pci: Remove redundant bus removal and disable from zpci_release_device()
s390/pci: Prevent self deletion in disable_slot()
s390/pci: Allow re-add of a reserved but not yet removed device
s390/pci: Serialize device addition and removal
regulator: max20086: Fix MAX200086 chip id
regulator: max20086: Change enable gpio to optional
net/mlx5_core: Add error handling inmlx5_query_nic_vport_qkey_viol_cntr()
net/mlx5: Add error handling in mlx5_query_nic_vport_node_guid()
wifi: p54: prevent buffer-overflow in p54_rx_eeprom_readback()
wifi: mt76: mt7925: fix host interrupt register initialization
wifi: ath11k: fix rx completion meta data corruption
wifi: rtw88: usb: Upload the firmware in bigger chunks
wifi: ath11k: fix ring-buffer corruption
NFSD: unregister filesystem in case genl_register_family() fails
NFSD: fix race between nfsd registration and exports_proc
NFSD: Implement FATTR4_CLONE_BLKSIZE attribute
nfsd: nfsd4_spo_must_allow() must check this is a v4 compound request
nfsd: Initialize ssc before laundromat_work to prevent NULL dereference
SUNRPC: Prevent hang on NFS mount with xprtsec=[m]tls
NFSv4: Don't check for OPEN feature support in v4.1
fs/nfs/read: fix double-unlock bug in nfs_return_empty_folio()
wifi: ath12k: fix ring-buffer corruption
jbd2: fix data-race and null-ptr-deref in jbd2_journal_dirty_metadata()
svcrdma: Unregister the device if svc_rdma_accept() fails
wifi: rtw88: usb: Reduce control message timeout to 500 ms
wifi: rtlwifi: disable ASPM for RTL8723BE with subsystem ID 11ad:1723
media: ov8856: suppress probe deferral errors
media: ov5675: suppress probe deferral errors
media: imx335: Use correct register width for HNUM
media: nxp: imx8-isi: better handle the m2m usage_count
media: i2c: ds90ub913: Fix returned fmt from .set_fmt()
media: ccs-pll: Start VT pre-PLL multiplier search from correct value
media: ov2740: Move pm-runtime cleanup on probe-errors to proper place
media: ccs-pll: Start OP pre-PLL multiplier search from correct value
media: ccs-pll: Correct the upper limit of maximum op_pre_pll_clk_div
media: ccs-pll: Check for too high VT PLL multiplier in dual PLL case
media: cxusb: no longer judge rbuf when the write fails
media: davinci: vpif: Fix memory leak in probe error path
media: gspca: Add error handling for stv06xx_read_sensor()
media: i2c: imx335: Fix frame size enumeration
media: imagination: fix a potential memory leak in e5010_probe()
media: intel/ipu6: Fix dma mask for non-secure mode
media: ipu6: Remove workaround for Meteor Lake ES2
media: mediatek: vcodec: Correct vsi_core framebuffer size
media: omap3isp: use sgtable-based scatterlist wrappers
media: v4l2-dev: fix error handling in __video_register_device()
media: venus: Fix probe error handling
media: videobuf2: use sgtable-based scatterlist wrappers
media: vidtv: Terminating the subsequent process of initialization failure
media: vivid: Change the siize of the composing
media: imx-jpeg: Drop the first error frames
media: imx-jpeg: Move mxc_jpeg_free_slot_data() ahead
media: imx-jpeg: Reset slot data pointers when freed
media: imx-jpeg: Cleanup after an allocation error
media: uvcvideo: Return the number of processed controls
media: uvcvideo: Send control events for partial succeeds
media: uvcvideo: Fix deferred probing error
arm64/mm: Close theoretical race where stale TLB entry remains valid
ARM: 9447/1: arm/memremap: fix arch_memremap_can_ram_remap()
ARM: omap: pmic-cpcap: do not mess around without CPCAP or OMAP4
ASoC: codecs: wcd9375: Fix double free of regulator supplies
ASoC: codecs: wcd937x: Drop unused buck_supply
block: use plug request list tail for one-shot backmerge attempt
block: Clear BIO_EMULATES_ZONE_APPEND flag on BIO completion
bus: mhi: ep: Update read pointer only after buffer is written
bus: mhi: host: Fix conflict between power_up and SYSERR
can: kvaser_pciefd: refine error prone echo_skb_max handling logic
can: tcan4x5x: fix power regulator retrieval during probe
ceph: avoid kernel BUG for encrypted inode with unaligned file size
ceph: set superblock s_magic for IMA fsmagic matching
cgroup,freezer: fix incomplete freezing when attaching tasks
bus: firewall: Fix missing static inline annotations for stubs
ata: pata_via: Force PIO for ATAPI devices on VT6415/VT6330
ata: ahci: Disallow LPM for ASUSPRO-D840SA motherboard
ata: ahci: Disallow LPM for Asus B550-F motherboard
bus: fsl-mc: do not add a device-link for the UAPI used DPMCP device
bus: fsl-mc: fix GET/SET_TAILDROP command ids
ext4: inline: fix len overflow in ext4_prepare_inline_data
ext4: fix calculation of credits for extent tree modification
ext4: factor out ext4_get_maxbytes()
ext4: ensure i_size is smaller than maxbytes
ext4: only dirty folios when data journaling regular files
Input: ims-pcu - check record size in ims_pcu_flash_firmware()
Input: gpio-keys - fix possible concurrent access in gpio_keys_irq_timer()
f2fs: fix to do sanity check on ino and xnid
f2fs: prevent kernel warning due to negative i_nlink from corrupted image
f2fs: fix to do sanity check on sit_bitmap_size
hwmon: (ftsteutates) Fix TOCTOU race in fts_read()
NFC: nci: uart: Set tty->disc_data only in success path
net/sched: fix use-after-free in taprio_dev_notifier
net: ftgmac100: select FIXED_PHY
iommu/vt-d: Restore context entry setup order for aliased devices
fbdev: Fix do_register_framebuffer to prevent null-ptr-deref in fb_videomode_to_var
EDAC/altera: Use correct write width with the INTTEST register
fbdev: Fix fb_set_var to prevent null-ptr-deref in fb_videomode_to_var
parisc/unaligned: Fix hex output to show 8 hex chars
vgacon: Add check for vc_origin address range in vgacon_scroll()
parisc: fix building with gcc-15
clk: meson-g12a: add missing fclk_div2 to spicc
ipc: fix to protect IPCS lookups using RCU
watchdog: fix watchdog may detect false positive of softlockup
RDMA/iwcm: Fix use-after-free of work objects after cm_id destruction
mm: fix ratelimit_pages update error in dirty_ratio_handler()
soc: qcom: pmic_glink_altmode: fix spurious DP hotplug events
configfs-tsm-report: Fix NULL dereference of tsm_ops
firmware: arm_scmi: Ensure that the message-id supports fastchannel
mtd: rawnand: sunxi: Add randomizer configuration in sunxi_nfc_hw_ecc_write_chunk
mtd: nand: sunxi: Add randomizer configuration before randomizer enable
KVM: SVM: Clear current_vmcb during vCPU free for all *possible* CPUs
KVM: VMX: Flush shadow VMCS on emergency reboot
dm-mirror: fix a tiny race condition
dm-verity: fix a memory leak if some arguments are specified multiple times
mtd: rawnand: qcom: Fix read len for onfi param page
ftrace: Fix UAF when lookup kallsym after ftrace disabled
dm: lock limits when reading them
phy: fsl-imx8mq-usb: fix phy_tx_vboost_level_from_property()
net: ch9200: fix uninitialised access during mii_nway_restart
KVM: s390: rename PROT_NONE to PROT_TYPE_DUMMY
sysfb: Fix screen_info type check for VGA
video: screen_info: Relocate framebuffers behind PCI bridges
pwm: axi-pwmgen: fix missing separate external clock
staging: iio: ad5933: Correct settling cycles encoding per datasheet
mips: Add -std= flag specified in KBUILD_CFLAGS to vdso CFLAGS
ovl: Fix nested backing file paths
regulator: max14577: Add error check for max14577_read_reg()
remoteproc: core: Cleanup acquired resources when rproc_handle_resources() fails in rproc_attach()
remoteproc: core: Release rproc->clean_table after rproc_attach() fails
remoteproc: k3-m4: Don't assert reset in detach routine
cifs: reset connections for all channels when reconnect requested
cifs: update dstaddr whenever channel iface is updated
cifs: dns resolution is needed only for primary channel
smb: client: add NULL check in automount_fullpath
Drivers: hv: Allocate interrupt and monitor pages aligned to system page boundary
uio_hv_generic: Use correct size for interrupt and monitor pages
uio_hv_generic: Align ring size to system page
PCI: cadence-ep: Correct PBA offset in .set_msix() callback
PCI: dwc: ep: Correct PBA offset in .set_msix() callback
PCI: Add ACS quirk for Loongson PCIe
PCI: Fix lock symmetry in pci_slot_unlock()
PCI: dw-rockchip: Remove PCIE_L0S_ENTRY check from rockchip_pcie_link_up()
PCI: dw-rockchip: Fix PHY function call sequence in rockchip_pcie_phy_deinit()
iio: accel: fxls8962af: Fix temperature scan element sign
accel/ivpu: Improve buffer object logging
accel/ivpu: Use firmware names from upstream repo
accel/ivpu: Use dma_resv_lock() instead of a custom mutex
accel/ivpu: Fix warning in ivpu_gem_bo_free()
dummycon: Trigger redraw when switching consoles with deferred takeover
mm/hugetlb: fix huge_pmd_unshare() vs GUP-fast race
iio: imu: inv_icm42600: Fix temperature calculation
iio: adc: ad7944: mask high bits on direct read
iio: adc: ti-ads1298: Kconfig: add kfifo dependency to fix module build
iio: adc: ad7606_spi: fix reg write value mask
ACPICA: fix acpi operand cache leak in dswstate.c
ASoC: amd: yc: Add quirk for Lenovo Yoga Pro 7 14ASP9
clocksource: Fix the CPUs' choice in the watchdog per CPU verification
power: supply: collie: Fix wakeup source leaks on device unbind
mmc: Add quirk to disable DDR50 tuning
ACPICA: Avoid sequence overread in call to strncmp()
ASoC: tas2770: Power cycle amp on ISENSE/VSENSE change
ASoC: intel/sdw_utils: Assign initial value in asoc_sdw_rt_amp_spk_rtd_init()
ACPI: bus: Bail out if acpi_kobj registration fails
ACPI: Add missing prototype for non CONFIG_SUSPEND/CONFIG_X86 case
ACPICA: fix acpi parse and parseext cache leaks
ACPICA: Apply pack(1) to union aml_resource
ALSA: hda: cs35l41: Fix swapped l/r audio channels for Acer Helios laptops
power: supply: bq27xxx: Retrieve again when busy
pmdomain: core: Reset genpd->states to avoid freeing invalid data
ACPICA: utilities: Fix overflow check in vsnprintf()
platform-msi: Add msi_remove_device_irq_domain() in platform_device_msi_free_irqs_all()
ASoC: tegra210_ahub: Add check to of_device_get_match_data()
Make 'cc-option' work correctly for the -Wno-xyzzy pattern
gpiolib: of: Add polarity quirk for s5m8767
PM: runtime: fix denying of auto suspend in pm_suspend_timer_fn()
power: supply: max17040: adjust thermal channel scaling
ACPI: battery: negate current when discharging
net: macb: Check return value of dma_set_mask_and_coherent()
net: lan743x: Modify the EEPROM and OTP size for PCI1xxxx devices
tipc: use kfree_sensitive() for aead cleanup
f2fs: use vmalloc instead of kvmalloc in .init_{,de}compress_ctx
bpf: Check rcu_read_lock_trace_held() in bpf_map_lookup_percpu_elem()
Bluetooth: btusb: Add new VID/PID 13d3/3584 for MT7922
i2c: designware: Invoke runtime suspend on quick slave re-registration
wifi: mt76: mt7996: drop fragments with multicast or broadcast RA
emulex/benet: correct command version selection in be_cmd_get_stats()
Bluetooth: btusb: Add new VID/PID 13d3/3630 for MT7925
wifi: mt76: mt76x2: Add support for LiteOn WN4516R,WN4519R
wifi: mt76: mt7921: add 160 MHz AP for mt7922 device
wifi: mt76: mt7925: introduce thermal protection
wifi: mac80211: validate SCAN_FLAG_AP in scan request during MLO
sctp: Do not wake readers in __sctp_write_space()
libbpf/btf: Fix string handling to support multi-split BTF
cpufreq: scmi: Skip SCMI devices that aren't used by the CPUs
i2c: tegra: check msg length in SMBUS block read
i2c: npcm: Add clock toggle recovery
clk: qcom: gcc-x1e80100: Set FORCE MEM CORE for UFS clocks
net: dlink: add synchronization for stats update
wifi: ath12k: fix macro definition HAL_RX_MSDU_PKT_LENGTH_GET
wifi: ath12k: fix a possible dead lock caused by ab->base_lock
wifi: ath11k: Fix QMI memory reuse logic
iommu/amd: Allow matching ACPI HID devices without matching UIDs
wifi: rtw89: leave idle mode when setting WEP encryption for AP mode
tcp: always seek for minimal rtt in tcp_rcv_rtt_update()
tcp: remove zero TCP TS samples for autotuning
tcp: fix initial tp->rcvq_space.space value for passive TS enabled flows
tcp: add receive queue awareness in tcp_rcv_space_adjust()
x86/sgx: Prevent attempts to reclaim poisoned pages
ipv4/route: Use this_cpu_inc() for stats on PREEMPT_RT
net: page_pool: Don't recycle into cache on PREEMPT_RT
xfrm: validate assignment of maximal possible SEQ number
net: atlantic: generate software timestamp just before the doorbell
pinctrl: armada-37xx: propagate error from armada_37xx_pmx_set_by_name()
pinctrl: armada-37xx: propagate error from armada_37xx_gpio_get_direction()
bpf: Pass the same orig_call value to trampoline functions
net: stmmac: generate software timestamp just before the doorbell
pinctrl: armada-37xx: propagate error from armada_37xx_pmx_gpio_set_direction()
libbpf: Check bpf_map_skeleton link for NULL
pinctrl: armada-37xx: propagate error from armada_37xx_gpio_get()
net: mlx4: add SOF_TIMESTAMPING_TX_SOFTWARE flag when getting ts info
net: vertexcom: mse102x: Return code for mse102x_rx_pkt_spi
wireless: purelifi: plfxlc: fix memory leak in plfxlc_usb_wreq_asyn()
wifi: mac80211: do not offer a mesh path if forwarding is disabled
clk: rockchip: rk3036: mark ddrphy as critical
hid-asus: check ROG Ally MCU version and warn
wifi: iwlwifi: mvm: fix beacon CCK flag
f2fs: fix to bail out in get_new_segment()
netfilter: nft_set_pipapo: clamp maximum map bucket size to INT_MAX
libbpf: Add identical pointer detection to btf_dedup_is_equiv()
scsi: lpfc: Fix lpfc_check_sli_ndlp() handling for GEN_REQUEST64 commands
scsi: smartpqi: Add new PCI IDs
iommu/amd: Ensure GA log notifier callbacks finish running before module unload
wifi: iwlwifi: pcie: make sure to lock rxq->read
wifi: rtw89: 8922a: fix TX fail with wrong VCO setting
wifi: mac80211_hwsim: Prevent tsf from setting if beacon is disabled
netdevsim: Mark NAPI ID on skb in nsim_rcv
net/mlx5: HWS, Fix IP version decision
bpf: Use proper type to calculate bpf_raw_tp_null_args.mask index
wifi: mac80211: VLAN traffic in multicast path
Revert "mac80211: Dynamically set CoDel parameters per station"
wifi: iwlwifi: Add missing MODULE_FIRMWARE for Qu-c0-jf-b0
net: bridge: mcast: update multicast contex when vlan state is changed
net: bridge: mcast: re-implement br_multicast_{enable, disable}_port functions
vxlan: Do not treat dst cache initialization errors as fatal
bnxt_en: Remove unused field "ref_count" in struct bnxt_ulp
wifi: ath12k: using msdu end descriptor to check for rx multicast packets
net: ethernet: ti: am65-cpsw: handle -EPROBE_DEFER
software node: Correct a OOB check in software_node_get_reference_args()
isofs: fix Y2038 and Y2156 issues in Rock Ridge TF entry
pinctrl: mcp23s08: Reset all pins to input at probe
wifi: ath12k: fix failed to set mhi state error during reboot with hardware grouping
scsi: lpfc: Use memcpy() for BIOS version
sock: Correct error checking condition for (assign|release)_proto_idx()
i40e: fix MMIO write access to an invalid page in i40e_clear_hw
ixgbe: Fix unreachable retry logic in combined and byte I2C write functions
RDMA/hns: initialize db in update_srq_db()
ice: fix check for existing switch rule
usbnet: asix AX88772: leave the carrier control to phylink
f2fs: fix to set atomic write status more clear
bpf, sockmap: Fix data lost during EAGAIN retries
net: ethernet: cortina: Use TOE/TSO on all TCP
octeontx2-pf: Add error log forcn10k_map_unmap_rq_policer()
wifi: ath11k: determine PM policy based on machine model
wifi: ath12k: fix link valid field initialization in the monitor Rx
wifi: ath12k: fix incorrect CE addresses
wifi: ath12k: Pass correct values of center freq1 and center freq2 for 160 MHz
net/mlx5: HWS, Harden IP version definer checks
fbcon: Make sure modelist not set on unregistered console
watchdog: da9052_wdt: respect TWDMIN
bus: fsl-mc: increase MC_CMD_COMPLETION_TIMEOUT_MS value
ARM: OMAP2+: Fix l4ls clk domain handling in STANDBY
tee: Prevent size calculation wraparound on 32-bit kernels
Revert "bus: ti-sysc: Probe for l4_wkup and l4_cfg interconnect devices first"
fs/xattr.c: fix simple_xattr_list()
platform/x86/amd: pmc: Clear metrics table at start of cycle
platform/x86/amd: pmf: Prevent amd_pmf_tee_deinit() from running twice
platform/x86: dell_rbu: Fix list usage
platform/x86: dell_rbu: Stop overwriting data buffer
powerpc/vdso: Fix build of VDSO32 with pcrel
powerpc/eeh: Fix missing PE bridge reconfiguration during VFIO EEH recovery
io_uring/kbuf: don't truncate end buffer for multiple buffer peeks
io_uring: fix task leak issue in io_wq_create()
drivers/rapidio/rio_cm.c: prevent possible heap overwrite
platform/loongarch: laptop: Get brightness setting from EC on probe
platform/loongarch: laptop: Unregister generic_sub_drivers on exit
platform/loongarch: laptop: Add backlight power control support
LoongArch: vDSO: Correctly use asm parameters in syscall wrappers
LoongArch: Avoid using $r0/$r1 as "mask" for csrxchg
LoongArch: Fix panic caused by NULL-PMD in huge_pte_offset()
jffs2: check that raw node were preallocated before writing summary
jffs2: check jffs2_prealloc_raw_node_refs() result in few other places
cifs: deal with the channel loading lag while picking channels
cifs: serialize other channels when query server interfaces is pending
cifs: do not disable interface polling on failure
smb: improve directory cache reuse for readdir operations
scsi: storvsc: Increase the timeouts to storvsc_timeout
scsi: s390: zfcp: Ensure synchronous unit_add
nvme: always punt polled uring_cmd end_io work to task_work
net_sched: sch_sfq: reject invalid perturb period
net: clear the dst when changing skb protocol
mm: close theoretical race where stale TLB entries could linger
udmabuf: use sgtable-based scatterlist wrappers
x86/virt/tdx: Avoid indirect calls to TDX assembly functions
selftests/x86: Add a test to detect infinite SIGTRAP handler loop
ksmbd: fix null pointer dereference in destroy_previous_session
platform/x86: ideapad-laptop: use usleep_range() for EC polling
selinux: fix selinux_xfrm_alloc_user() to set correct ctx_len
platform/x86/intel-uncore-freq: Fail module load when plat_info is NULL
sched_ext, sched/core: Don't call scx_group_set_weight() prematurely from sched_create_group()
atm: Revert atm_account_tx() if copy_from_iter_full() fails.
wifi: rtw89: phy: add dummy C2H event handler for report of TAS power
cpufreq/amd-pstate: Add missing NULL ptr check in amd_pstate_update
Input: sparcspkr - avoid unannotated fall-through
wifi: ath12k: Clear affinity hint before calling ath12k_pci_free_irq() in error path
wifi: cfg80211: init wiphy_work before allocating rfkill fails
arm64: Restrict pagetable teardown to avoid false warning
ALSA: usb-audio: Rename ALSA kcontrol PCM and PCM1 for the KTMicro sound card
ALSA: hda/intel: Add Thinkpad E15 to PM deny list
ALSA: hda/realtek - Add mute LED support for HP Victus 16-s1xxx and HP Victus 15-fa1xxx
ALSA: hda/realtek: enable headset mic on Latitude 5420 Rugged
ALSA: hda/realtek: Fix built-in mic on ASUS VivoBook X513EA
ALSA: hda/realtek: Add quirk for Asus GU605C
iio: accel: fxls8962af: Fix temperature calculation
mm/hugetlb: unshare page tables during VMA split, not before
drm/amdgpu: read back register after written for VCN v4.0.5
kbuild: rust: add rustc-min-version support function
rust: compile libcore with edition 2024 for 1.87+
net: Fix checksum update for ILA adj-transport
bpf: Fix L4 csum update on IPv6 in CHECKSUM_COMPLETE
erofs: remove unused trace event erofs_destroy_inode
nfsd: use threads array as-is in netlink interface
sunrpc: handle SVC_GARBAGE during svc auth processing as auth error
drm/v3d: Avoid NULL pointer dereference in `v3d_job_update_stats()`
Kunit to check the longest symbol length
x86/tools: Drop duplicate unlikely() definition in insn_decoder_test.c
ipv6: remove leftover ip6 cookie initializer
ipv6: replace ipcm6_init calls with ipcm6_init_sk
smb: fix secondary channel creation issue with kerberos by populating hostname when adding channels
drm/msm/disp: Correct porch timing for SDM845
drm/msm/dsi/dsi_phy_10nm: Fix missing initial VCO rate
drm/msm: Fix CP_RESET_CONTEXT_STATE bitfield names
drm/msm/a7xx: Call CP_RESET_CONTEXT_STATE
drm/ssd130x: fix ssd132x_clear_screen() columns
ionic: Prevent driver/fw getting out of sync on devcmd(s)
drm/nouveau/bl: increase buffer size to avoid truncate warning
drm/i915/pmu: Fix build error with GCOV and AutoFDO enabled
hwmon: (occ) Rework attribute registration for stack usage
hwmon: (occ) fix unaligned accesses
hwmon: (ltc4282) avoid repeated register write
pldmfw: Select CRC32 when PLDMFW is selected
aoe: clean device rq_list in aoedev_downdev()
io_uring/sqpoll: don't put task_struct on tctx setup failure
net: ice: Perform accurate aRFS flow match
ice: fix eswitch code memory leak in reset scenario
e1000e: set fixed clock frequency indication for Nahum 11 and Nahum 13
workqueue: Initialize wq_isolated_cpumask in workqueue_init_early()
ksmbd: add free_transport ops in ksmbd connection
net: netmem: fix skb_ensure_writable with unreadable skbs
bnxt_en: Fix double invocation of bnxt_ulp_stop()/bnxt_ulp_start()
eth: bnxt: fix out-of-range access of vnic_info array
bnxt_en: Add a helper function to configure MRU and RSS
bnxt_en: Update MRU and RSS table of RSS contexts on queue reset
ptp: fix breakage after ptp_vclock_in_use() rework
ptp: allow reading of currently dialed frequency to succeed on free-running clocks
wifi: carl9170: do not ping device which has failed to load firmware
mpls: Use rcu_dereference_rtnl() in mpls_route_input_rcu().
atm: atmtcp: Free invalid length skb in atmtcp_c_send().
tcp: fix tcp_packet_delayed() for tcp_is_non_sack_preventing_reopen() behavior
tipc: fix null-ptr-deref when acquiring remote ip of ethernet bearer
tcp: fix passive TFO socket having invalid NAPI ID
eth: fbnic: avoid double free when failing to DMA-map FW msg
net: lan743x: fix potential out-of-bounds write in lan743x_ptp_io_event_clock_get()
ublk: santizize the arguments from userspace when adding a device
drm/xe: Wire up device shutdown handler
drm/xe/gt: Update handling of xe_force_wake_get return
drm/xe/bmg: Update Wa_16023588340
calipso: Fix null-ptr-deref in calipso_req_{set,del}attr().
mlxbf_gige: return EPROBE_DEFER if PHY IRQ is not available
net: atm: add lec_mutex
net: atm: fix /proc/net/atm/lec handling
EDAC/amd64: Correct number of UMCs for family 19h models 70h-7fh
dt-bindings: i2c: nvidia,tegra20-i2c: Specify the required properties
smb: Log an error when close_all_cached_dirs fails
serial: sh-sci: Clean sci_ports[0] after at earlycon exit
serial: sh-sci: Increment the runtime usage counter for the earlycon device
smb: client: fix first command failure during re-negotiation
smb: client: fix max_sge overflow in smb_extract_folioq_to_rdma()
s390/pci: Fix __pcilg_mio_inuser() inline assembly
perf: Fix sample vs do_exit()
perf: Fix cgroup state vs ERROR
perf/core: Fix WARN in perf_cgroup_switch()
arm64/ptrace: Fix stack-out-of-bounds read in regs_get_kernel_stack_nth()
scsi: elx: efct: Fix memory leak in efct_hw_parse_filter()
RISC-V: KVM: Fix the size parameter check in SBI SFENCE calls
RISC-V: KVM: Don't treat SBI HFENCE calls as NOPs
gpio: pca953x: fix wrong error probe return value
perf evsel: Missed close() when probing hybrid core PMUs
perf test: Directory file descriptor leak
gpio: mlxbf3: only get IRQ for device instance 0
cifs: Remove duplicate fattr->cf_dtype assignment from wsl_to_fattr() function
bpftool: Fix cgroup command to only show cgroup bpf programs
Linux 6.12.35
Change-Id: Ida57d269272a624bedb979bfad0b3c5e7df7e846
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
[ Upstream commit c50784e99f0e7199cdb12dbddf02229b102744ef ]
Otherwise, tg->scx.weight can go out of sync while scx_cgroup is not enabled
and ops.cgroup_init() may be called with a stale weight value.
Signed-off-by: Tejun Heo <tj@kernel.org>
Fixes: 8195136669 ("sched_ext: Add cgroup support")
Cc: stable@vger.kernel.org # v6.12+
Signed-off-by: Sasha Levin <sashal@kernel.org>
commit 33796b91871ad4010c8188372dd1faf97cf0f1c0 upstream.
During task_group creation, sched_create_group() calls
scx_group_set_weight() with CGROUP_WEIGHT_DFL to initialize the sched_ext
portion. This is premature and ends up calling ops.cgroup_set_weight() with
an incorrect @cgrp before ops.cgroup_init() is called.
sched_create_group() should just initialize SCX related fields in the new
task_group. Fix it by factoring out scx_tg_init() from sched_init() and
making sched_create_group() call that function instead of
scx_group_set_weight().
v2: Retain CONFIG_EXT_GROUP_SCHED ifdef in sched_init() as removing it leads
to build failures on !CONFIG_GROUP_SCHED configs.
Signed-off-by: Tejun Heo <tj@kernel.org>
Fixes: 8195136669 ("sched_ext: Add cgroup support")
Cc: stable@vger.kernel.org # v6.12+
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
The function task_on_scx() that determines whether a task is an SCX task
depends on the symbol ext_sched_class. Some scheduling-related modules
also need to use task_on_scx() to determine which scheduling class a
task belongs to, so the symbol ext_sched_class need to be exported.
Bug: 417106548
Change-Id: I50ab7e47850f719c0d83dd4d0096843f294ff580
Signed-off-by: Tengfei Fan <quic_tengfan@quicinc.com>
Signed-off-by: Zhou Jian <quic_jianzhou@quicinc.com>
GKI (arm64) relevant 18 out of 143 changes, affecting 32 files +213/-83
10d1496f85 fs/xattr.c: fix simple_xattr_list to always include security.* xattrs [1 file, +24/-0]
bc4c54cbb4 binfmt_elf: Move brk for static PIE even if ASLR disabled [1 file, +47/-24]
f0d70d8dca cgroup/cpuset: Extend kthread_is_per_cpu() check to all PF_NO_SETAFFINITY tasks [1 file, +4/-2]
517c11fe4f tracing: probes: Fix a possible race in trace_probe_log APIs [5 files, +27/-3]
94e7272b63 HID: uclogic: Add NULL check in uclogic_input_configured() [1 file, +4/-3]
28826a89fd Bluetooth: MGMT: Fix MGMT_OP_ADD_DEVICE invalid device flags [1 file, +6/-3]
d1365ca80b net_sched: Flush gso_skb list too during ->change() [7 files, +21/-6]
ddfa034da3 nvme-pci: make nvme_pci_npages_prp() __always_inline [1 file, +1/-1]
a3c147040b nvme-pci: acquire cq_poll_lock in nvme_poll_irqdisable [1 file, +2/-0]
c88f4ff535 ALSA: usb-audio: Add sample rate quirk for Audioengine D1 [1 file, +2/-0]
93152dac0b ALSA: usb-audio: Add sample rate quirk for Microdia JP001 USB Camera [1 file, +2/-0]
fe1bebd0ed dma-buf: insert memory barrier before updating num_fences [1 file, +3/-2]
7d353da580 ftrace: Fix preemption accounting for stacktrace trigger command [1 file, +1/-1]
bffc3038a2 scsi: sd_zbc: block: Respect bio vector limits for REPORT ZONES buffer [3 files, +7/-2]
20d6e621be ring-buffer: Fix persistent buffer when commit page is the reader page [1 file, +5/-3]
fe0756daad mm: userfaultfd: correct dirty flags set for both present and swap pte [1 file, +10/-2]
74953f93f4 mm/page_alloc: fix race condition in unaccepted memory handling [1 file, +0/-23]
5924b32446 usb: typec: ucsi: displayport: Fix deadlock [3 files, +47/-8]
Changes in 6.12.30
arm64: dts: rockchip: Assign RT5616 MCLK rate on rk3588-friendlyelec-cm3588
fs/xattr.c: fix simple_xattr_list to always include security.* xattrs
drivers/platform/x86/amd: pmf: Check for invalid sideloaded Smart PC Policies
drivers/platform/x86/amd: pmf: Check for invalid Smart PC Policies
riscv: dts: sophgo: fix DMA data-width configuration for CV18xx
binfmt_elf: Move brk for static PIE even if ASLR disabled
platform/x86/amd/pmc: Declare quirk_spurious_8042 for MECHREVO Wujie 14XA (GX4HRXL)
platform/x86: asus-wmi: Fix wlan_ctrl_by_user detection
arm64: dts: imx8mp-var-som: Fix LDO5 shutdown causing SD card timeout
cgroup/cpuset: Extend kthread_is_per_cpu() check to all PF_NO_SETAFFINITY tasks
tracing: probes: Fix a possible race in trace_probe_log APIs
tpm: tis: Double the timeout B to 4s
uio_hv_generic: Fix sysfs creation path for ring buffer
KVM: Add member to struct kvm_gfn_range to indicate private/shared
KVM: x86/mmu: Prevent installing hugepages when mem attributes are changing
iio: adc: ad7266: Fix potential timestamp alignment issue.
iio: chemical: pms7003: use aligned_s64 for timestamp
iio: pressure: mprls0025pa: use aligned_s64 for timestamp
drm/amd: Add Suspend/Hibernate notification callback support
Revert "drm/amd: Stop evicting resources on APUs in suspend"
xhci: dbc: Improve performance by removing delay in transfer event polling.
xhci: dbc: Avoid event polling busyloop if pending rx transfers are inactive.
iio: adc: ad7768-1: Fix insufficient alignment of timestamp.
iio: chemical: sps30: use aligned_s64 for timestamp
virtio_ring: add a func argument 'recycle_done' to virtqueue_reset()
virtio_net: ensure netdev_tx_reset_queue is called on bind xsk for tx
RDMA/rxe: Fix slab-use-after-free Read in rxe_queue_cleanup bug
HID: thrustmaster: fix memory leak in thrustmaster_interrupts()
HID: uclogic: Add NULL check in uclogic_input_configured()
nfs: handle failure of nfs_get_lock_context in unlock path
spi: loopback-test: Do not split 1024-byte hexdumps
RDMA/core: Fix "KASAN: slab-use-after-free Read in ib_register_device" problem
Bluetooth: MGMT: Fix MGMT_OP_ADD_DEVICE invalid device flags
net_sched: Flush gso_skb list too during ->change()
tools/net/ynl: ethtool: fix crash when Hardware Clock info is missing
mctp: no longer rely on net->dev_index_head[]
net: mctp: Don't access ifa_index when missing
selftests: ncdevmem: Redirect all non-payload output to stderr
selftests: ncdevmem: Separate out dmabuf provider
selftests: ncdevmem: Unify error handling
selftests: ncdevmem: Make client_ip optional
selftests: ncdevmem: Switch to AF_INET6
tests/ncdevmem: Fix double-free of queue array
net: mctp: Ensure keys maintain only one ref to corresponding dev
ALSA: seq: Fix delivery of UMP events to group ports
ALSA: ump: Fix a typo of snd_ump_stream_msg_device_info
net: cadence: macb: Fix a possible deadlock in macb_halt_tx.
net: dsa: sja1105: discard incoming frames in BR_STATE_LISTENING
nvme-pci: make nvme_pci_npages_prp() __always_inline
nvme-pci: acquire cq_poll_lock in nvme_poll_irqdisable
ALSA: sh: SND_AICA should depend on SH_DMA_API
net: dsa: b53: prevent standalone from trying to forward to other ports
vsock/test: Fix occasional failure in SIOCOUTQ tests
net/mlx5e: Disable MACsec offload for uplink representor profile
qlcnic: fix memory leak in qlcnic_sriov_channel_cfg_cmd()
regulator: max20086: fix invalid memory access
drm/xe: Save CTX_TIMESTAMP mmio value instead of LRC value
netlink: specs: tc: fix a couple of attribute names
netlink: specs: tc: all actions are indexed arrays
octeontx2-pf: macsec: Fix incorrect max transmit size in TX secy
net: ethernet: mtk_eth_soc: fix typo for declaration MT7988 ESW capability
octeontx2-af: Fix CGX Receive counters
octeontx2-pf: Do not reallocate all ntuple filters
wifi: mac80211: Set n_channels after allocating struct cfg80211_scan_request
mlxsw: spectrum_router: Fix use-after-free when deleting GRE net devices
net/tls: fix kernel panic when alloc_page failed
tsnep: fix timestamping with a stacked DSA driver
NFSv4/pnfs: Reset the layout state after a layoutreturn
dmaengine: Revert "dmaengine: dmatest: Fix dmatest waiting less when interrupted"
sched_ext: bpf_iter_scx_dsq_new() should always initialize iterator
udf: Make sure i_lenExtents is uptodate on inode eviction
HID: bpf: abort dispatch if device destroyed
LoongArch: Prevent cond_resched() occurring within kernel-fpu
LoongArch: Move __arch_cpu_idle() to .cpuidle.text section
LoongArch: Save and restore CSR.CNTC for hibernation
LoongArch: Fix MAX_REG_OFFSET calculation
LoongArch: uprobes: Remove user_{en,dis}able_single_step()
LoongArch: uprobes: Remove redundant code about resume_era
btrfs: fix discard worker infinite loop after disabling discard
btrfs: fix folio leak in submit_one_async_extent()
btrfs: add back warning for mount option commit values exceeding 300
Revert "drm/amd/display: Hardware cursor changes color when switched to software cursor"
drm/amdgpu: fix incorrect MALL size for GFX1151
drm/amdgpu: csa unmap use uninterruptible lock
drm/amd/display: Correct the reply value when AUX write incomplete
drm/amd/display: Avoid flooding unnecessary info messages
MAINTAINERS: Update Alexey Makhalov's email address
gpio: pca953x: fix IRQ storm on system wake up
ACPI: PPTT: Fix processor subtable walk
ALSA: es1968: Add error handling for snd_pcm_hw_constraint_pow2()
ALSA: usb-audio: Add sample rate quirk for Audioengine D1
ALSA: usb-audio: Add sample rate quirk for Microdia JP001 USB Camera
dma-buf: insert memory barrier before updating num_fences
hv_netvsc: Use vmbus_sendpacket_mpb_desc() to send VMBus messages
hv_netvsc: Preserve contiguous PFN grouping in the page buffer array
hv_netvsc: Remove rmsg_pgcnt
arm64: dts: amlogic: dreambox: fix missing clkc_audio node
arm64: dts: rockchip: Remove overdrive-mode OPPs from RK3588J SoC dtsi
Drivers: hv: Allow vmbus_sendpacket_mpb_desc() to create multiple ranges
Drivers: hv: vmbus: Remove vmbus_sendpacket_pagebuffer()
kbuild: Disable -Wdefault-const-init-unsafe
ftrace: Fix preemption accounting for stacktrace trigger command
ftrace: Fix preemption accounting for stacktrace filter command
tracing: samples: Initialize trace_array_printk() with the correct function
phy: tegra: xusb: Use a bitmask for UTMI pad power state tracking
phy: Fix error handling in tegra_xusb_port_init
phy: renesas: rcar-gen3-usb2: Fix role detection on unbind/bind
phy: renesas: rcar-gen3-usb2: Set timing registers only once
scsi: sd_zbc: block: Respect bio vector limits for REPORT ZONES buffer
smb: client: fix memory leak during error handling for POSIX mkdir
spi: tegra114: Use value to check for invalid delays
tpm: Mask TPM RC in tpm2_start_auth_session()
wifi: mt76: disable napi on driver removal
ring-buffer: Fix persistent buffer when commit page is the reader page
net: qede: Initialize qede_ll_ops with designated initializer
mm: userfaultfd: correct dirty flags set for both present and swap pte
dmaengine: ti: k3-udma: Add missing locking
dmaengine: ti: k3-udma: Use cap_mask directly from dma_device structure instead of a local copy
dmaengine: idxd: fix memory leak in error handling path of idxd_setup_wqs
dmaengine: idxd: fix memory leak in error handling path of idxd_setup_engines
dmaengine: idxd: fix memory leak in error handling path of idxd_setup_groups
dmaengine: idxd: Add missing cleanup for early error out in idxd_setup_internals
dmaengine: idxd: Add missing cleanups in cleanup internals
dmaengine: idxd: Add missing idxd cleanup to fix memory leak in remove call
dmaengine: idxd: fix memory leak in error handling path of idxd_alloc
dmaengine: idxd: fix memory leak in error handling path of idxd_pci_probe
dmaengine: idxd: Refactor remove call with idxd_cleanup() helper
CIFS: New mount option for cifs.upcall namespace resolution
drm/xe/gsc: do not flush the GSC worker from the reset path
mm/page_alloc: fix race condition in unaccepted memory handling
accel/ivpu: Rename ivpu_log_level to fw_log_level
accel/ivpu: Reset fw log on cold boot
accel/ivpu: Refactor functions in ivpu_fw_log.c
accel/ivpu: Fix fw log printing
iio: light: opt3001: fix deadlock due to concurrent flag access
Bluetooth: btnxpuart: Fix kernel panic during FW release
drm/fbdev-dma: Support struct drm_driver.fbdev_probe
drm/panel-mipi-dbi: Run DRM default client setup
drm/tiny: panel-mipi-dbi: Use drm_client_setup_with_fourcc()
usb: typec: ucsi: displayport: Fix deadlock
phy: tegra: xusb: remove a stray unlock
drm/amdgpu: fix pm notifier handling
Linux 6.12.30
Change-Id: I4fefed85c02f1ed826b7ee014700b80c10300bb5
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
commit 428dc9fc0873989d73918d4a9cc22745b7bbc799 upstream.
BPF programs may call next() and destroy() on BPF iterators even after new()
returns an error value (e.g. bpf_for_each() macro ignores error returns from
new()). bpf_iter_scx_dsq_new() could leave the iterator in an uninitialized
state after an error return causing bpf_iter_scx_dsq_next() to dereference
garbage data. Make bpf_iter_scx_dsq_new() always clear $kit->dsq so that
next() and destroy() become noops.
Signed-off-by: Tejun Heo <tj@kernel.org>
Fixes: 650ba21b13 ("sched_ext: Implement DSQ iterator")
Cc: stable@vger.kernel.org # v6.12+
Acked-by: Andrea Righi <arighi@nvidia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
GKI (arm64) relevant 69 out of 278 changes, affecting 88 files +585/-290
0b603e7759 tracing: Add __print_dynamic_array() helper [3 files, +15/-1]
0312735402 tracing: Verify event formats that have "%*p.." [2 files, +13/-2]
1c9798bf81 mm/vmscan: don't try to reclaim hwpoison folio [1 file, +7/-0]
db3b3964af PM: EM: use kfree_rcu() to simplify the code [1 file, +1/-9]
9d5752b853 PM: EM: Address RCU-related sparse warnings [2 files, +26/-25]
3e12e8c273 block: remove the write_hint field from struct request [4 files, +13/-12]
ed7535b141 block: remove the ioprio field from struct request [4 files, +11/-15]
2afa5ea7c4 block: make sure ->nr_integrity_segments is cloned in blk_rq_prep_clone [1 file, +1/-0]
46d3575209 PCI/MSI: Handle the NOMASK flag correctly for all PCI/MSI backends [1 file, +6/-12]
35ba7b2d4d PCI/MSI: Add an option to write MSIX ENTRY_DATA before any reads [2 files, +5/-0]
16c8aa5de1 dma/contiguous: avoid warning about unused size_bytes [1 file, +1/-2]
7ccfadfb25 cpufreq: scmi: Fix null-ptr-deref in scmi_cpufreq_get_rate() [1 file, +8/-2]
28fbd7b13b cpufreq: scpi: Fix null-ptr-deref in scpi_cpufreq_get_rate() [1 file, +10/-3]
7d002f5914 scsi: ufs: mcq: Add NULL check in ufshcd_mcq_abort() [1 file, +5/-7]
5d92e582d1 cgroup/cpuset-v1: Add missing support for cpuset_v2_mode [1 file, +29/-0]
29daa63f2c scsi: core: Clear flags for scsi_cmnd that did not complete [1 file, +5/-1]
eeab661803 scsi: ufs: core: Add NULL check in ufshcd_mcq_compl_pending_transfer() [1 file, +2/-0]
41143e7105 net: phy: leds: fix memory leak [1 file, +13/-10]
0ceef62a32 tipc: fix NULL pointer dereference in tipc_mon_reinit_self() [1 file, +2/-1]
a61afd5482 fix a couple of races in MNT_TREE_BENEATH handling by do_move_mount() [1 file, +36/-33]
7f24ea6a46 block: never reduce ra_pages in blk_apply_bdi_limits [1 file, +7/-1]
3decda1a3c splice: remove duplicate noinline from pipe_clear_nowait [1 file, +1/-1]
30c0d6e778 virtio_console: fix missing byte order handling for cols and rows [1 file, +4/-3]
c2a6b4d78c net: selftests: initialize TCP header and skb payload with zero [1 file, +13/-5]
3939d6f29d irqchip/gic-v2m: Prevent use after free of gicv2m_get_fwnode() [1 file, +1/-1]
7a8a6b627f io_uring: fix 'sync' handling of io_fallback_tw() [1 file, +7/-6]
1f439fe4d8 scsi: Improve CDL control [1 file, +24/-12]
3670dee376 char: misc: register chrdev region with all possible minors [1 file, +1/-1]
ea0d806b94 USB: serial: ftdi_sio: add support for Abacus Electrics Optical Probe [2 files, +7/-0]
1777714865 xhci: Limit time spent with xHC interrupts disabled during bus resume [3 files, +20/-16]
bce3055b08 usb: xhci: Fix invalid pointer dereference in Etron workaround [1 file, +1/-1]
52a7c9d930 usb: dwc3: gadget: check that event count does not exceed event buffer length [1 file, +6/-0]
9924ee1bcd usb: quirks: add DELAY_INIT quirk for Silicon Motion Flash Drive [1 file, +3/-0]
d85b7af3bd usb: quirks: Add delay init quirk for SanDisk 3.2Gen1 Flash Drive [1 file, +3/-0]
3e52ae347e USB: VLI disk crashes if LPM is used [1 file, +3/-0]
0486de3c1b crypto: null - Use spin lock instead of mutex [1 file, +26/-13]
7758e308ae bpf: Fix kmemleak warning for percpu hashmap [1 file, +3/-3]
c5c833f637 bpf: Fix deadlock between rcu_tasks_trace and event_mutex. [1 file, +4/-3]
4139072087 clk: check for disabled clock-provider in of_clk_get_hw_from_clkspec() [1 file, +4/-0]
4131411f42 bpf: Only fails the busy counter check in bpf_cgrp_storage_get if it creates storage [1 file, +6/-5]
b817d2bfd6 bpf: Reject attaching fexit/fmod_ret to __noreturn functions [1 file, +32/-0]
2ecae00138 usb: dwc3: gadget: Refactor loop to avoid NULL endpoints [1 file, +18/-4]
cbfa55bda1 usb: xhci: Complete 'error mid TD' transfers when handling Missed Service [1 file, +5/-1]
16a7a8e6c4 usb: xhci: Fix isochronous Ring Underrun/Overrun event handling [1 file, +14/-6]
635be13606 xhci: Handle spurious events on Etron host isoc enpoints [2 files, +27/-13]
9ff59cb815 usb: xhci: Avoid Stop Endpoint retry loop if the endpoint seems Running [1 file, +7/-4]
0485bdf88f objtool, panic: Disable SMAP in __stack_chk_fail() [2 files, +10/-1]
c548f95688 9p/net: fix improper handling of bogus negative read/write replies [1 file, +16/-14]
18296b5951 9p/trans_fd: mark concurrent read and writes to p9_conn->err [1 file, +10/-7]
3568fd9e44 io_uring: always do atomic put from iowq [2 files, +8/-1]
90dc6c1e3b perf/core: Fix WARN_ON(!ctx) in __free_event() for partial init [1 file, +3/-3]
24ede35eb2 nvme: requeue namespace scan on missed AENs [1 file, +4/-0]
b9c89c97d7 nvme: re-read ANA log page after ns scan completes [1 file, +5/-0]
ee5521176a nvme: multipath: fix return value of nvme_available_path [1 file, +1/-1]
5e58b93a12 gpiolib: of: Move Atmel HSMCI quirk up out of the regulator comment [1 file, +3/-3]
9f8eeac3a6 timekeeping: Add a lockdep override in tick_freeze() [1 file, +22/-0]
b14d986413 iommu: Clear iommu-dma ops on cleanup [1 file, +3/-0]
b626bc3c1d ext4: make block validity check resistent to sb bh corruption [2 files, +6/-6]
2ef6eea2ef netfs: Only create /proc/fs/netfs with CONFIG_PROC_FS [1 file, +4/-0]
d53b2d49a8 iomap: skip unnecessary ifs_block_is_uptodate check [1 file, +1/-1]
bfc66c4c28 Revert "drivers: core: synchronize really_probe() and dev_uevent()" [1 file, +0/-3]
de7c24febd usb: typec: class: Fix NULL pointer access [2 files, +14/-2]
45314999f9 ext4: goto right label 'out_mmap_sem' in ext4_setattr() [1 file, +1/-1]
40966fc993 usb: typec: class: Invalidate USB device pointers on partner unregistration [1 file, +6/-2]
4833d0a92b iommu: Handle race with default domain setup [1 file, +5/-0]
1042d22942 nvme: fixup scan failure for non-ANA multipath controllers [1 file, +1/-1]
1b7647efad usb: xhci: Fix Short Packet handling rework ignoring errors [1 file, +1/-1]
ab5281d21e usb: typec: class: Unlocked on error in typec_register_partner() [1 file, +1/-0]
6b9ebcbd31 mq-deadline: don't call req_get_ioprio from the I/O completion handler [1 file, +4/-9]
Changes in 6.12.26
module: sign with sha512 instead of sha1 by default
tracing: Add __print_dynamic_array() helper
tracing: Verify event formats that have "%*p.."
mm/vmscan: don't try to reclaim hwpoison folio
soc: qcom: ice: introduce devm_of_qcom_ice_get
mmc: sdhci-msm: fix dev reference leaked through of_qcom_ice_get
PM: EM: use kfree_rcu() to simplify the code
PM: EM: Address RCU-related sparse warnings
media: i2c: imx214: Use subdev active state
media: i2c: imx214: Simplify with dev_err_probe()
media: i2c: imx214: Convert to CCI register access helpers
media: i2c: imx214: Replace register addresses with macros
media: i2c: imx214: Check number of lanes from device tree
media: i2c: imx214: Fix link frequency validation
media: ov08x40: Move ov08x40_identify_module() function up
media: ov08x40: Add missing ov08x40_identify_module() call on stream-start
block: remove the write_hint field from struct request
block: remove the ioprio field from struct request
block: make sure ->nr_integrity_segments is cloned in blk_rq_prep_clone
net: dsa: mv88e6xxx: fix VTU methods for 6320 family
iio: adc: ad7768-1: Move setting of val a bit later to avoid unnecessary return value check
iio: adc: ad7768-1: Fix conversion result sign
arm64: dts: ti: Refactor J784s4 SoC files to a common file
arm64: dts: ti: k3-j784s4-j742s2-main-common: Fix serdes_ln_ctrl reg-masks
of: resolver: Simplify of_resolve_phandles() using __free()
of: resolver: Fix device node refcount leakage in of_resolve_phandles()
scsi: ufs: qcom: fix dev reference leaked through of_qcom_ice_get
PCI/MSI: Convert pci_msi_ignore_mask to per MSI domain flag
PCI/MSI: Handle the NOMASK flag correctly for all PCI/MSI backends
PCI/MSI: Add an option to write MSIX ENTRY_DATA before any reads
accel/ivpu: Add auto selection logic for job scheduler
accel/ivpu: Fix the NPU's DPU frequency calculation
ksmbd: use __GFP_RETRY_MAYFAIL
ksmbd: add netdev-up/down event debug print
ksmbd: browse interfaces list on FSCTL_QUERY_INTERFACE_INFO IOCTL
ksmbd: fix use-after-free in __smb2_lease_break_noti()
scsi: ufs: exynos: Remove empty drv_init method
scsi: ufs: exynos: Remove superfluous function parameter
scsi: ufs: exynos: Add gs101_ufs_drv_init() hook and enable WriteBooster
scsi: ufs: exynos: Move UFS shareability value to drvdata
scsi: ufs: exynos: Disable iocc if dma-coherent property isn't set
net/niu: Niu requires MSIX ENTRY_DATA fields touch before entry reads
drm/xe/bmg: Add one additional PCI ID
drm/amd/display: Fix unnecessary cast warnings from checkpatch
drm/amd/display/dml2: use vzalloc rather than kzalloc
lib/Kconfig.ubsan: Remove 'default UBSAN' from UBSAN_INTEGER_WRAP
ceph: Fix incorrect flush end position calculation
cpufreq: sun50i: prevent out-of-bounds access
dma/contiguous: avoid warning about unused size_bytes
cpufreq: apple-soc: Fix null-ptr-deref in apple_soc_cpufreq_get_rate()
cpufreq: scmi: Fix null-ptr-deref in scmi_cpufreq_get_rate()
cpufreq: scpi: Fix null-ptr-deref in scpi_cpufreq_get_rate()
scsi: ufs: mcq: Add NULL check in ufshcd_mcq_abort()
cpufreq: cppc: Fix invalid return value in .get() callback
cpufreq: Do not enable by default during compile testing
cpufreq: fix compile-test defaults
btrfs: avoid page_lockend underflow in btrfs_punch_hole_lock_range()
btrfs: zoned: return EIO on RAID1 block group write pointer mismatch
cgroup/cpuset-v1: Add missing support for cpuset_v2_mode
vhost-scsi: Add better resource allocation failure handling
vhost-scsi: Fix vhost_scsi_send_bad_target()
vhost-scsi: Fix vhost_scsi_send_status()
net/mlx5: Fix null-ptr-deref in mlx5_create_{inner_,}ttc_table()
net/mlx5: Move ttc allocation after switch case to prevent leaks
scsi: core: Clear flags for scsi_cmnd that did not complete
scsi: ufs: core: Add NULL check in ufshcd_mcq_compl_pending_transfer()
net: lwtunnel: disable BHs when required
net: phy: leds: fix memory leak
tipc: fix NULL pointer dereference in tipc_mon_reinit_self()
net: ethernet: mtk_eth_soc: net: revise NETSYSv3 hardware configuration
fix a couple of races in MNT_TREE_BENEATH handling by do_move_mount()
net_sched: hfsc: Fix a UAF vulnerability in class handling
net_sched: hfsc: Fix a potential UAF in hfsc_dequeue() too
net: dsa: mt7530: sync driver-specific behavior of MT7531 variants
pds_core: Prevent possible adminq overflow/stuck condition
pds_core: handle unsupported PDS_CORE_CMD_FW_CONTROL result
pds_core: Remove unnecessary check in pds_client_adminq_cmd()
pds_core: make wait_context part of q_info
block: never reduce ra_pages in blk_apply_bdi_limits
iommu/amd: Return an error if vCPU affinity is set for non-vCPU IRTE
riscv: Replace function-like macro by static inline function
riscv: uprobes: Add missing fence.i after building the XOL buffer
splice: remove duplicate noinline from pipe_clear_nowait
bpf: Add namespace to BPF internal symbols
perf/x86: Fix non-sampling (counting) events on certain x86 platforms
LoongArch: Select ARCH_USE_MEMTEST
LoongArch: Make regs_irqs_disabled() more clear
LoongArch: Make do_xyz() exception handlers more robust
KVM: SVM: Disable AVIC on SNP-enabled system without HvInUseWrAllowed feature
netfilter: fib: avoid lookup if socket is available
virtio_console: fix missing byte order handling for cols and rows
sched_ext: Use kvzalloc for large exit_dump allocation
crypto: atmel-sha204a - Set hwrng quality to lowest possible
xen-netfront: handle NULL returned by xdp_convert_buff_to_frame()
net: selftests: initialize TCP header and skb payload with zero
net: phy: microchip: force IRQ polling mode for lan88xx
scsi: mpi3mr: Fix pending I/O counter
rust: firmware: Use `ffi::c_char` type in `FwFunc`
drm: panel: jd9365da: fix reset signal polarity in unprepare
drm/amd/display: Fix gpu reset in multidisplay config
drm/amd/display: Force full update in gpu reset
x86/insn: Fix CTEST instruction decoding
irqchip/gic-v2m: Prevent use after free of gicv2m_get_fwnode()
LoongArch: Handle fp, lsx, lasx and lbt assembly symbols
LoongArch: Return NULL from huge_pte_offset() for invalid PMD
LoongArch: Remove a bogus reference to ZONE_DMA
LoongArch: KVM: Fully clear some CSRs when VM reboot
LoongArch: KVM: Fix PMU pass-through issue if VM exits to host finally
io_uring: fix 'sync' handling of io_fallback_tw()
KVM: SVM: Allocate IR data using atomic allocation
cxl/core/regs.c: Skip Memory Space Enable check for RCD and RCH Ports
mcb: fix a double free bug in chameleon_parse_gdd()
ata: libata-scsi: Improve CDL control
ata: libata-scsi: Fix ata_mselect_control_ata_feature() return type
ata: libata-scsi: Fix ata_msense_control_ata_feature()
USB: storage: quirk for ADATA Portable HDD CH94
scsi: Improve CDL control
mei: me: add panther lake H DID
mei: vsc: Fix fortify-panic caused by invalid counted_by() use
KVM: x86: Explicitly treat routing entry type changes as changes
KVM: x86: Reset IRTE to host control if *new* route isn't postable
KVM: x86: Take irqfds.lock when adding/deleting IRQ bypass producer
char: misc: register chrdev region with all possible minors
misc: microchip: pci1xxxx: Fix Kernel panic during IRQ handler registration
misc: microchip: pci1xxxx: Fix incorrect IRQ status handling during ack
firmware: stratix10-svc: Add of_platform_default_populate()
tty: Require CAP_SYS_ADMIN for all usages of TIOCL_SELMOUSEREPORT
serial: msm: Configure correct working mode before starting earlycon
serial: sifive: lock port in startup()/shutdown() callbacks
USB: serial: ftdi_sio: add support for Abacus Electrics Optical Probe
USB: serial: option: add Sierra Wireless EM9291
USB: serial: simple: add OWON HDS200 series oscilloscope support
xhci: Limit time spent with xHC interrupts disabled during bus resume
usb: xhci: Fix invalid pointer dereference in Etron workaround
usb: cdns3: Fix deadlock when using NCM gadget
usb: chipidea: ci_hdrc_imx: fix usbmisc handling
usb: chipidea: ci_hdrc_imx: fix call balance of regulator routines
usb: chipidea: ci_hdrc_imx: implement usb_phy_init() error handling
USB: OHCI: Add quirk for LS7A OHCI controller (rev 0x02)
usb: dwc3: gadget: check that event count does not exceed event buffer length
usb: dwc3: xilinx: Prevent spike in reset signal
usb: quirks: add DELAY_INIT quirk for Silicon Motion Flash Drive
usb: quirks: Add delay init quirk for SanDisk 3.2Gen1 Flash Drive
USB: VLI disk crashes if LPM is used
USB: wdm: handle IO errors in wdm_wwan_port_start
USB: wdm: close race between wdm_open and wdm_wwan_port_stop
USB: wdm: wdm_wwan_port_tx_complete mutex in atomic context
USB: wdm: add annotation
selftests/bpf: Fix stdout race condition in traffic monitor
pinctrl: renesas: rza2: Fix potential NULL pointer dereference
pinctrl: mcp23s08: Get rid of spurious level interrupts
MIPS: cm: Detect CM quirks from device tree
crypto: ccp - Add support for PCI device 0x1134
crypto: lib/Kconfig - Fix lib built-in failure when arch is modular
crypto: null - Use spin lock instead of mutex
bpf: Fix kmemleak warning for percpu hashmap
bpf: Fix deadlock between rcu_tasks_trace and event_mutex.
clk: check for disabled clock-provider in of_clk_get_hw_from_clkspec()
parisc: PDT: Fix missing prototype warning
s390/sclp: Add check for get_zeroed_page()
s390/tty: Fix a potential memory leak bug
bpf: bpftool: Setting error code in do_loader()
bpf: Only fails the busy counter check in bpf_cgrp_storage_get if it creates storage
bpf: Reject attaching fexit/fmod_ret to __noreturn functions
mailbox: pcc: Fix the possible race in updation of chan_in_use flag
mailbox: pcc: Always clear the platform ack interrupt first
usb: host: max3421-hcd: Add missing spi_device_id table
fs/ntfs3: Keep write operations atomic
fs/ntfs3: Fix WARNING in ntfs_extend_initialized_size
usb: dwc3: gadget: Refactor loop to avoid NULL endpoints
usb: dwc3: gadget: Avoid using reserved endpoints on Intel Merrifield
sound/virtio: Fix cancel_sync warnings on uninitialized work_structs
usb: xhci: Complete 'error mid TD' transfers when handling Missed Service
usb: xhci: Fix isochronous Ring Underrun/Overrun event handling
xhci: Handle spurious events on Etron host isoc enpoints
i3c: master: svc: Add support for Nuvoton npcm845 i3c
dmaengine: dmatest: Fix dmatest waiting less when interrupted
usb: xhci: Avoid Stop Endpoint retry loop if the endpoint seems Running
phy: rockchip: usbdp: Avoid call hpd_event_trigger in dp_phy_init
usb: gadget: aspeed: Add NULL pointer check in ast_vhub_init_dev()
usb: host: xhci-plat: mvebu: use ->quirks instead of ->init_quirk() func
thunderbolt: Scan retimers after device router has been enumerated
um: work around sched_yield not yielding in time-travel mode
objtool: Silence more KCOV warnings
objtool, panic: Disable SMAP in __stack_chk_fail()
objtool, ASoC: codecs: wcd934x: Remove potential undefined behavior in wcd934x_slim_irq_handler()
objtool, regulator: rk808: Remove potential undefined behavior in rk806_set_mode_dcdc()
objtool, lkdtm: Obfuscate the do_nothing() pointer
qibfs: fix _another_ leak
ntb: reduce stack usage in idt_scan_mws
ntb_hw_amd: Add NTB PCI ID for new gen CPU
9p/net: fix improper handling of bogus negative read/write replies
9p/trans_fd: mark concurrent read and writes to p9_conn->err
rtc: pcf85063: do a SW reset if POR failed
io_uring: always do atomic put from iowq
kbuild: add dependency from vmlinux to sorttable
sched/isolation: Make CONFIG_CPU_ISOLATION depend on CONFIG_SMP
KVM: s390: Don't use %pK through tracepoints
KVM: s390: Don't use %pK through debug printing
cgroup/cpuset: Don't allow creation of local partition over a remote one
selftests: ublk: fix test_stripe_04
perf/core: Fix WARN_ON(!ctx) in __free_event() for partial init
xen: Change xen-acpi-processor dom0 dependency
nvme: requeue namespace scan on missed AENs
ACPI: EC: Set ec_no_wakeup for Lenovo Go S
ACPI PPTT: Fix coding mistakes in a couple of sizeof() calls
drm/amdgpu: Increase KIQ invalidate_tlbs timeout
drm/xe/xe3lpg: Apply Wa_14022293748, Wa_22019794406
nvme: re-read ANA log page after ns scan completes
nvme: multipath: fix return value of nvme_available_path
objtool: Stop UNRET validation on UD2
gpiolib: of: Move Atmel HSMCI quirk up out of the regulator comment
x86/xen: disable CPU idle and frequency drivers for PVH dom0
selftests/mincore: Allow read-ahead pages to reach the end of the file
x86/bugs: Use SBPB in write_ibpb() if applicable
x86/bugs: Don't fill RSB on VMEXIT with eIBRS+retpoline
x86/bugs: Don't fill RSB on context switch with eIBRS
nvmet-fc: take tgtport reference only once
nvmet-fc: put ref when assoc->del_work is already scheduled
cifs: Fix encoding of SMB1 Session Setup Kerberos Request in non-UNICODE mode
timekeeping: Add a lockdep override in tick_freeze()
cifs: Fix querying of WSL CHR and BLK reparse points over SMB1
iommu: Clear iommu-dma ops on cleanup
ext4: make block validity check resistent to sb bh corruption
scsi: hisi_sas: Fix I/O errors caused by hardware port ID changes
scsi: ufs: exynos: Ensure pre_link() executes before exynos_ufs_phy_init()
scsi: ufs: exynos: Enable PRDT pre-fetching with UFSHCD_CAP_CRYPTO
scsi: ufs: exynos: Move phy calls to .exit() callback
scsi: ufs: exynos: gs101: Put UFS device in reset on .suspend()
scsi: pm80xx: Set phy_attached to zero when device is gone
ASoC: fsl_asrc_dma: get codec or cpu dai from backend
x86/i8253: Call clockevent_i8253_disable() with interrupts disabled
netfs: Only create /proc/fs/netfs with CONFIG_PROC_FS
iomap: skip unnecessary ifs_block_is_uptodate check
riscv: Provide all alternative macros all the time
ksmbd: fix WARNING "do not call blocking ops when !TASK_RUNNING"
spi: tegra210-quad: use WARN_ON_ONCE instead of WARN_ON for timeouts
spi: tegra210-quad: add rate limiting and simplify timeout error message
ubsan: Fix panic from test_ubsan_out_of_bounds
x86/cpu: Add CPU model number for Bartlett Lake CPUs with Raptor Cove cores
md/raid1: Add check for missing source disk in process_checks()
drm/amdgpu: use a dummy owner for sysfs triggered cleaner shaders v4
drm/amdgpu: Use the right function for hdp flush
spi: spi-imx: Add check for spi_imx_setupxfer()
Revert "drivers: core: synchronize really_probe() and dev_uevent()"
driver core: introduce device_set_driver() helper
driver core: fix potential NULL pointer dereference in dev_uevent()
xfs: do not check NEEDSREPAIR if ro,norecovery mount.
xfs: Do not allow norecovery mount with quotacheck
xfs: rename xfs_iomap_swapfile_activate to xfs_vm_swap_activate
xfs: flush inodegc before swapon
selftests/bpf: fix bpf_map_redirect call for cpu map test
selftests/bpf: make xdp_cpumap_attach keep redirect prog attached
selftests/bpf: check program redirect in xdp_cpumap_attach
selftests/bpf: Adjust data size to have ETH_HLEN
usb: typec: class: Fix NULL pointer access
vmxnet3: Fix malformed packet sizing in vmxnet3_process_xdp
comedi: jr3_pci: Fix synchronous deletion of timer
ext4: goto right label 'out_mmap_sem' in ext4_setattr()
usb: typec: class: Invalidate USB device pointers on partner unregistration
Revert "net: dsa: mv88e6xxx: fix internal PHYs for 6320 family"
net: dsa: mv88e6xxx: fix atu_move_port_mask for 6341 family
net: dsa: mv88e6xxx: enable PVT for 6321 switch
net: dsa: mv88e6xxx: enable .port_set_policy() for 6320 family
net: dsa: mv88e6xxx: enable STU methods for 6320 family
iommu: Handle race with default domain setup
crypto: lib/Kconfig - Hide arch options from user
media: i2c: imx214: Fix uninitialized variable in imx214_set_ctrl()
MIPS: cm: Fix warning if MIPS_CM is disabled
nvme: fixup scan failure for non-ANA multipath controllers
usb: xhci: Fix Short Packet handling rework ignoring errors
objtool: Ignore end-of-section jumps for KCOV/GCOV
objtool: Silence more KCOV warnings, part 2
usb: typec: class: Unlocked on error in typec_register_partner()
crypto: Kconfig - Select LIB generic option
arm64: dts: ti: k3-j784s4-j742s2-main-common: Correct the GICD size
mq-deadline: don't call req_get_ioprio from the I/O completion handler
Linux 6.12.26
Change-Id: Iff5be8c388b8b915652fafb787156a4653f060aa
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
It's fortunate that we enabled SCHED_CLASS_EXT in the Android 16-6.12
GKI version. Thank you very much! In the original version, we submitted
several vendor hooks to synchronize the state of the sched_ext scheduler
(to avoid breaking KMI when enabling the CONFIG_SCHED_CLASS_EXT option
in the OEM-GKI version). Fortunately, the current GKI version has agreed
to enable the CONFIG_SCHED_CLASS_EXT option, so directly exporting these
two symbols is a more common approach (some MTK-related code will also
require this).
In the current GKI version, we need to export the following symbols:
register_btf_kfunc_id_set: This function is used to register the BPF
kfunc with the BPF subsystem. The kernel has already exported this
function, and we need to add it to the OPlus symbol table and invoke it
in ddk modules.
__scx_ops_enabled && __scx_switched_all：Status flags for the sched_ext
scheduler
Bug: 417106548
Change-Id: I5161285b4fedf55bc7ee168f948f731160c17d73
Signed-off-by: Yuxing Wang <wangyuxing@oppo.com>
GKI (arm64) relevant 98 out of 394 changes, affecting 131 files +1443/-762
40bc55e4fc cgroup/cpuset: Fix incorrect isolated_cpus update in update_parent_effective_cpumask() [1 file, +3/-3]
9701dcbf5f cgroup/cpuset: Fix error handling in remote_partition_disable() [1 file, +20/-9]
2dbd1b1660 cgroup/cpuset: Revert "Allow suppression of sched domain rebuild in update_cpumasks_hier()" [1 file, +14/-25]
6b145f8b22 cgroup/cpuset: Enforce at most one rebuild_sched_domains_locked() call per operation [1 file, +33/-16]
1b06f00eda cgroup/cpuset: Further optimize code if CONFIG_CPUSETS_V1 not set [1 file, +19/-20]
cdb6e724e7 cgroup/cpuset: Fix race between newly created partition and dying one [4 files, +25/-4]
179ef2f810 gpiolib: of: Fix the choice for Ingenic NAND quirk [1 file, +2/-0]
cb8372e54f ublk: refactor recovery configuration flag helpers [1 file, +42/-20]
caa5c8a235 ublk: fix handling recovery & reissue in ublk_abort_queue() [1 file, +26/-4]
7c5957f790 tipc: fix memory leak in tipc_link_xmit [1 file, +1/-0]
4d55144b12 codel: remove sch->q.qlen check before qdisc_tree_reduce_backlog() [2 files, +3/-8]
b2f3c3d57a tc: Ensure we have enough buffer space when sending filter netlink notifications [1 file, +45/-21]
a065b99605 net: ethtool: Don't call .cleanup_data when prepare_data fails [1 file, +5/-3]
70449ca406 net_sched: sch_sfq: use a temporary work area for validating configuration [1 file, +44/-12]
f86293adce net_sched: sch_sfq: move the limit validation [1 file, +6/-4]
6d98cd6342 net: phy: move phy_link_change() prior to mdio_bus_phy_may_suspend() [1 file, +13/-13]
a6ed6f8ec8 net: phy: allow MDIO bus PM ops to start/stop state machine for phylink-controlled PHY [1 file, +29/-2]
cc16f7402a ipv6: Align behavior across nexthops during path selection [1 file, +4/-4]
c61feda373 perf/core: Add aux_pause, aux_resume, aux_start_paused [4 files, +110/-5]
7ef5aa081f perf/core: Simplify the perf_event_alloc() error path [2 files, +78/-76]
fa1827fa96 perf: Fix hang while freeing sigtrap event [2 files, +18/-47]
52535688c2 fs: consistently deref the files table with rcu_dereference_raw() [1 file, +17/-9]
67e85cfa95 umount: Allow superblock owners to force umount [1 file, +2/-1]
1b3ebfb15d perf: arm_pmu: Don't disable counter in armpmu_add() [1 file, +3/-5]
11ae4fec1f PM: hibernate: Avoid deadlock in hibernate_compressor_param_set() [1 file, +3/-3]
ead1fc9f93 Flush console log from kernel_power_off() [3 files, +8/-3]
cb58e90920 arm64: cputype: Add QCOM_CPU_PART_KRYO_3XX_GOLD [1 file, +2/-0]
3c057a4904 media: uvcvideo: Add quirk for Actions UVC05 [1 file, +9/-0]
cb1c6cb110 ALSA: usb-audio: Fix CME quirk for UF series keyboards [1 file, +74/-6]
a6bf0fd322 net: page_pool: don't cast mp param to devmem [1 file, +1/-1]
c6e50cb8bf f2fs: don't retry IO for corrupted data scenario [1 file, +4/-0]
de94d0ca9e net: usb: asix_devices: add FiberGecko DeviceID [1 file, +17/-0]
7204335d19 page_pool: avoid infinite loop to schedule delayed worker [1 file, +7/-1]
ecc4613316 f2fs: fix to avoid out-of-bounds access in f2fs_truncate_inode_blocks() [1 file, +8/-1]
5f815757e6 ext4: protect ext4_release_dquot against freezing [1 file, +17/-0]
aa39d45071 Revert "f2fs: rebuild nat_bits during umount" [3 files, +59/-95]
eb59cc31b6 ext4: ignore xattrs past end [1 file, +10/-1]
a8a8076210 cdc_ether|r8152: ThinkPad Hybrid USB-C/A Dock quirk [3 files, +19/-0]
299d7d27af net: vlan: don't propagate flags on open [1 file, +4/-27]
40c70ff44b tracing: fix return value in __ftrace_event_enable_disable for TRACE_REG_UNREGISTER [1 file, +3/-1]
6b7a32fa9b Bluetooth: hci_uart: fix race during initialization [1 file, +2/-1]
fe6f1f349d Bluetooth: hci_qca: use the power sequencer for wcn6750 [1 file, +1/-1]
feed98579d Bluetooth: qca: simplify WCN399x NVM loading [1 file, +6/-7]
035e1bffc0 Bluetooth: Add quirk for broken READ_VOICE_SETTING [3 files, +15/-0]
09246dfb5c Bluetooth: Add quirk for broken READ_PAGE_SCAN_TYPE [2 files, +10/-1]
044c1b3528 drm: allow encoder mode_set even when connectors change for crtc [1 file, +1/-1]
df33b535f0 drm: panel-orientation-quirks: Add support for AYANEO 2S [1 file, +2/-2]
6fe4ed94ee drm: panel-orientation-quirks: Add quirks for AYA NEO Flip DS and KB [1 file, +18/-0]
5dd6fdb889 drm: panel-orientation-quirks: Add quirk for AYA NEO Slide [1 file, +6/-0]
a64e097426 drm: panel-orientation-quirks: Add new quirk for GPD Win 2 [1 file, +6/-0]
ba5a998f84 drm: panel-orientation-quirks: Add quirk for OneXPlayer Mini (Intel) [1 file, +12/-0]
f04612890c drm/debugfs: fix printk format for bridge index [1 file, +1/-1]
b22cb42a5e drm/bridge: panel: forbid initializing a panel with unknown connector type [1 file, +4/-1]
1c38108a49 drivers: base: devres: Allow to release group on device release [1 file, +7/-0]
8feefd106a PCI: Enable Configuration RRS SV early [1 file, +5/-3]
73d2b96250 PCI: Check BAR index for validity [4 files, +57/-10]
9a6be23eb0 tracing: probe-events: Add comments about entry data storing code [1 file, +28/-0]
7b9bdd7059 erofs: set error to bio if file-backed IO fails [1 file, +2/-0]
806908d5d9 bpf: support SKF_NET_OFF and SKF_LL_OFF on skb frags [1 file, +44/-36]
dd3edffae8 ext4: don't treat fhandle lookup of ea_inode as FS corruption [1 file, +48/-20]
2ff58c5b26 arm64: cputype: Add MIDR_CORTEX_A76AE [1 file, +2/-0]
4af2858435 arm64: errata: Add QCOM_KRYO_4XX_GOLD to the spectre_bhb_k24_list [1 file, +1/-0]
3b0f2526c8 arm64: errata: Assume that unknown CPUs _are_ vulnerable to Spectre BHB [2 files, +102/-102]
20c105f587 arm64: errata: Add KRYO 2XX/3XX/4XX silver cores to Spectre BHB safe list [1 file, +3/-0]
c322789613 KVM: arm64: Tear down vGIC on failed vCPU creation [1 file, +5/-1]
baea1762cd media: v4l2-dv-timings: prevent possible overflow in v4l2_detect_gtf() [1 file, +2/-2]
0828d6e9ad io_uring/net: fix accept multishot handling [1 file, +2/-0]
b7c6d081c1 io_uring/net: fix io_req_post_cqe abuse by send bundle [3 files, +6/-2]
3e0356857e io_uring/kbuf: reject zero sized provided buffers [1 file, +2/-0]
16d9067f00 ext4: fix off-by-one error in do_split [1 file, +1/-1]
a1dde7457d f2fs: fix to avoid atomicity corruption of atomic file [2 files, +5/-3]
e6bba32857 i3c: Add NULL pointer check in i3c_master_queue_ibi() [1 file, +3/-0]
9eaec071f1 jbd2: remove wrong sb->s_sequence check [1 file, +0/-1]
eec737e17e arm64: mops: Do not dereference src reg for a set operation [1 file, +2/-2]
1dd288783d arm64: mm: Correct the update of max_pfn [1 file, +2/-1]
5f7f6abd92 net: Fix null-ptr-deref by sock_lock_init_class_and_name() and rmmod. [2 files, +43/-2]
53dc6b00c0 mm/rmap: reject hugetlb folios in folio_make_device_exclusive() [1 file, +1/-1]
83b6b5061e mm: make page_mapped_in_vma() hugetlb walk aware [1 file, +9/-4]
6dd8d9440f mm: fix lazy mmu docs and usage [1 file, +8/-6]
2532df0a9b mm/mremap: correctly handle partial mremap() of VMA starting at 0 [1 file, +5/-5]
cc98577f91 mm: add missing release barrier on PGDAT_RECLAIM_LOCKED unlock [1 file, +1/-1]
14936034de mm/userfaultfd: fix release hang over concurrent GUP [1 file, +25/-26]
65b259e3e0 mm/hwpoison: introduce folio_contain_hwpoisoned_page() helper [3 files, +8/-4]
9e7c37fadb sctp: detect and prevent references to a freed transport in sendmsg [3 files, +18/-9]
474b3194c8 tracing: Do not add length to print format in synthetic events [1 file, +0/-1]
74f01c2ca8 dm-verity: fix prefetch-vs-suspend race [1 file, +8/-0]
fae0a8796c KVM: Allow building irqbypass.ko as as module when kvm.ko is a module [3 files, +7/-7]
dc83eccc93 of/irq: Fix device node refcount leakage in API of_irq_parse_one() [1 file, +27/-32]
3540164c75 of/irq: Fix device node refcount leakage in API of_irq_parse_raw() [1 file, +8/-0]
29cb94963c of/irq: Fix device node refcount leakages in of_irq_count() [1 file, +3/-1]
d0f25a9977 of/irq: Fix device node refcount leakage in API irq_of_parse_and_map() [1 file, +5/-1]
712d84459a of/irq: Fix device node refcount leakages in of_irq_init() [1 file, +3/-0]
d69ad6e1a5 PCI: Fix reference leak in pci_alloc_child_bus() [1 file, +4/-1]
9707d0c932 PCI: Fix reference leak in pci_register_host_bridge() [1 file, +7/-2]
869202291a PCI: Fix wrong length of devres array [1 file, +1/-1]
92ca7270fe ring-buffer: Use flush_kernel_vmap_range() over flush_dcache_folio() [1 file, +3/-2]
9ca4fe3574 arm64: errata: Add newer ARM cores to the spectre_bhb_loop_affected() lists [1 file, +14/-1]
281782d2c6 Bluetooth: hci_uart: Fix another race during initialization [2 files, +15/-6]
Changes in 6.12.24
ASoC: Intel: adl: add 2xrt1316 audio configuration
cgroup/cpuset: Fix incorrect isolated_cpus update in update_parent_effective_cpumask()
cgroup/cpuset: Fix error handling in remote_partition_disable()
cgroup/cpuset: Revert "Allow suppression of sched domain rebuild in update_cpumasks_hier()"
cgroup/cpuset: Enforce at most one rebuild_sched_domains_locked() call per operation
cgroup/cpuset: Further optimize code if CONFIG_CPUSETS_V1 not set
cgroup/cpuset: Fix race between newly created partition and dying one
gpiolib: of: Fix the choice for Ingenic NAND quirk
selftests/futex: futex_waitv wouldblock test should fail
ublk: refactor recovery configuration flag helpers
ublk: fix handling recovery & reissue in ublk_abort_queue()
drm/i915: Disable RPG during live selftest
x86/acpi: Don't limit CPUs to 1 for Xen PV guests due to disabled ACPI
drm/xe/hw_engine: define sysfs_ops on all directories
ata: pata_pxa: Fix potential NULL pointer dereference in pxa_ata_probe()
objtool: Fix INSN_CONTEXT_SWITCH handling in validate_unret()
tipc: fix memory leak in tipc_link_xmit
codel: remove sch->q.qlen check before qdisc_tree_reduce_backlog()
net: tls: explicitly disallow disconnect
octeontx2-pf: qos: fix VF root node parent queue index
tc: Ensure we have enough buffer space when sending filter netlink notifications
net: ethtool: Don't call .cleanup_data when prepare_data fails
drm/tests: modeset: Fix drm_display_mode memory leak
drm/tests: helpers: Create kunit helper to destroy a drm_display_mode
drm/tests: cmdline: Fix drm_display_mode memory leak
drm/tests: modes: Fix drm_display_mode memory leak
drm/tests: probe-helper: Fix drm_display_mode memory leak
net: libwx: handle page_pool_dev_alloc_pages error
ata: sata_sx4: Add error handling in pdc20621_i2c_read()
drm/i915/huc: Fix fence not released on early probe errors
nvmet-fcloop: swap list_add_tail arguments
net_sched: sch_sfq: use a temporary work area for validating configuration
net_sched: sch_sfq: move the limit validation
smb: client: fix UAF in decryption with multichannel
net: phy: move phy_link_change() prior to mdio_bus_phy_may_suspend()
net: phy: allow MDIO bus PM ops to start/stop state machine for phylink-controlled PHY
ipv6: Align behavior across nexthops during path selection
net: ppp: Add bound checking for skb data on ppp_sync_txmung
nft_set_pipapo: fix incorrect avx2 match of 5th field octet
iommu/exynos: Fix suspend/resume with IDENTITY domain
iommu/mediatek: Fix NULL pointer deference in mtk_iommu_device_group
perf/core: Add aux_pause, aux_resume, aux_start_paused
perf/core: Simplify the perf_event_alloc() error path
perf: Fix hang while freeing sigtrap event
fs: consistently deref the files table with rcu_dereference_raw()
umount: Allow superblock owners to force umount
pm: cpupower: bench: Prevent NULL dereference on malloc failure
x86/mm: Clear _PAGE_DIRTY for kernel mappings when we clear _PAGE_RW
x86/percpu: Disable named address spaces for UBSAN_BOOL with KASAN for GCC < 14.2
x86/ia32: Leave NULL selector values 0~3 unchanged
x86/cpu: Don't clear X86_FEATURE_LAHF_LM flag in init_amd_k8() on AMD when running in a virtual machine
perf: arm_pmu: Don't disable counter in armpmu_add()
perf/dwc_pcie: fix some unreleased resources
PM: hibernate: Avoid deadlock in hibernate_compressor_param_set()
Flush console log from kernel_power_off()
arm64: cputype: Add QCOM_CPU_PART_KRYO_3XX_GOLD
xen/mcelog: Add __nonstring annotations for unterminated strings
zstd: Increase DYNAMIC_BMI2 GCC version cutoff from 4.8 to 11.0 to work around compiler segfault
platform/chrome: cros_ec_lpc: Match on Framework ACPI device
ASoC: SOF: topology: Use krealloc_array() to replace krealloc()
HID: pidff: Convert infinite length from Linux API to PID standard
HID: pidff: Do not send effect envelope if it's empty
HID: pidff: Add MISSING_DELAY quirk and its detection
HID: pidff: Add MISSING_PBO quirk and its detection
HID: pidff: Add PERMISSIVE_CONTROL quirk
HID: pidff: Add hid_pidff_init_with_quirks and export as GPL symbol
HID: pidff: Add FIX_WHEEL_DIRECTION quirk
HID: Add hid-universal-pidff driver and supported device ids
HID: pidff: Add PERIODIC_SINE_ONLY quirk
HID: pidff: Fix null pointer dereference in pidff_find_fields
ASoC: amd: ps: use macro for ACP6.3 pci revision id
ALSA: hda: intel: Fix Optimus when GPU has no sound
ALSA: hda: intel: Add Lenovo IdeaPad Z570 to probe denylist
ASoC: fsl_audmix: register card device depends on 'dais' property
media: uvcvideo: Add quirk for Actions UVC05
media: s5p-mfc: Corrected NV12M/NV21M plane-sizes
mmc: dw_mmc: add a quirk for accessing 64-bit FIFOs in two halves
ALSA: usb-audio: Fix CME quirk for UF series keyboards
ASoC: amd: Add DMI quirk for ACP6X mic support
ASoC: amd: yc: update quirk data for new Lenovo model
platform/x86: x86-android-tablets: Add select POWER_SUPPLY to Kconfig
wifi: ath11k: Fix DMA buffer allocation to resolve SWIOTLB issues
wifi: ath11k: fix memory leak in ath11k_xxx_remove()
wifi: ath12k: fix memory leak in ath12k_pci_remove()
wifi: ath12k: Fix invalid entry fetch in ath12k_dp_mon_srng_process
ata: libata-core: Add 'external' to the libata.force kernel parameter
scsi: mpi3mr: Avoid reply queue full condition
scsi: mpi3mr: Synchronous access b/w reset and tm thread for reply queue
net: page_pool: don't cast mp param to devmem
f2fs: don't retry IO for corrupted data scenario
wifi: mac80211: add strict mode disabling workarounds
wifi: mac80211: ensure sdata->work is canceled before initialized.
scsi: target: spc: Fix RSOC parameter data header size
net: usb: asix_devices: add FiberGecko DeviceID
page_pool: avoid infinite loop to schedule delayed worker
can: flexcan: Add quirk to handle separate interrupt lines for mailboxes
can: flexcan: add NXP S32G2/S32G3 SoC support
jfs: Fix uninit-value access of imap allocated in the diMount() function
fs/jfs: cast inactags to s64 to prevent potential overflow
fs/jfs: Prevent integer overflow in AG size calculation
jfs: Prevent copying of nlink with value 0 from disk inode
jfs: add sanity check for agwidth in dbMount
ata: libata-eh: Do not use ATAPI DMA for a device limited to PIO mode
net: sfp: add quirk for 2.5G OEM BX SFP
wifi: ath12k: Fix invalid data access in ath12k_dp_rx_h_undecap_nwifi
f2fs: fix to avoid out-of-bounds access in f2fs_truncate_inode_blocks()
net: sfp: add quirk for FS SFP-10GM-T copper SFP+ module
ahci: add PCI ID for Marvell 88SE9215 SATA Controller
ext4: protect ext4_release_dquot against freezing
Revert "f2fs: rebuild nat_bits during umount"
ext4: ignore xattrs past end
cdc_ether|r8152: ThinkPad Hybrid USB-C/A Dock quirk
scsi: st: Fix array overflow in st_setup()
ahci: Marvell 88SE9215 controllers prefer DMA for ATAPI
btrfs: harden block_group::bg_list against list_del() races
wifi: mt76: mt76x2u: add TP-Link TL-WDN6200 ID to device table
net: vlan: don't propagate flags on open
tracing: fix return value in __ftrace_event_enable_disable for TRACE_REG_UNREGISTER
Bluetooth: btintel_pcie: Add device id of Whale Peak
Bluetooth: hci_uart: fix race during initialization
Bluetooth: btusb: Add 2 HWIDs for MT7922
Bluetooth: hci_qca: use the power sequencer for wcn6750
Bluetooth: qca: simplify WCN399x NVM loading
Bluetooth: Add quirk for broken READ_VOICE_SETTING
Bluetooth: Add quirk for broken READ_PAGE_SCAN_TYPE
drm: allow encoder mode_set even when connectors change for crtc
drm/xe/bmg: Add new PCI IDs
drm/xe/vf: Don't try to trigger a full GT reset if VF
drm/amd/display: Update Cursor request mode to the beginning prefetch always
drm/amdgpu: Unlocked unmap only clear page table leaves
drm: panel-orientation-quirks: Add support for AYANEO 2S
drm: panel-orientation-quirks: Add quirks for AYA NEO Flip DS and KB
drm: panel-orientation-quirks: Add quirk for AYA NEO Slide
drm: panel-orientation-quirks: Add new quirk for GPD Win 2
drm: panel-orientation-quirks: Add quirk for OneXPlayer Mini (Intel)
drm/debugfs: fix printk format for bridge index
drm/bridge: panel: forbid initializing a panel with unknown connector type
drm/amd/display: stop DML2 from removing pipes based on planes
drivers: base: devres: Allow to release group on device release
drm/amdkfd: clamp queue size to minimum
drm/amdkfd: Fix mode1 reset crash issue
drm/amdkfd: Fix pqm_destroy_queue race with GPU reset
drm/amdkfd: debugfs hang_hws skip GPU with MES
drm/xe/xelp: Move Wa_16011163337 from tunings to workarounds
drm/mediatek: mtk_dpi: Move the input_2p_en bit to platform data
drm/mediatek: mtk_dpi: Explicitly manage TVD clock in power on/off
PCI: Add Rockchip Vendor ID
drm/amdgpu: handle amdgpu_cgs_create_device() errors in amd_powerplay_create()
PCI: Enable Configuration RRS SV early
drm/amdgpu: Fix the race condition for draining retry fault
PCI: Check BAR index for validity
PCI: vmd: Make vmd_dev::cfg_lock a raw_spinlock_t type
drm/amdgpu: grab an additional reference on the gang fence v2
fbdev: omapfb: Add 'plane' value check
tracing: probe-events: Add comments about entry data storing code
ktest: Fix Test Failures Due to Missing LOG_FILE Directories
tpm, tpm_tis: Workaround failed command reception on Infineon devices
tpm: End any active auth session before shutdown
pwm: mediatek: Prevent divide-by-zero in pwm_mediatek_config()
pwm: rcar: Improve register calculation
pwm: fsl-ftm: Handle clk_get_rate() returning 0
erofs: set error to bio if file-backed IO fails
bpf: support SKF_NET_OFF and SKF_LL_OFF on skb frags
ext4: don't treat fhandle lookup of ea_inode as FS corruption
s390/pci: Fix s390_mmio_read/write syscall page fault handling
HID: pidff: Clamp PERIODIC effect period to device's logical range
HID: pidff: Stop all effects before enabling actuators
HID: pidff: Completely rework and fix pidff_reset function
HID: pidff: Simplify pidff_upload_effect function
HID: pidff: Define values used in pidff_find_special_fields
HID: pidff: Rescale time values to match field units
HID: pidff: Factor out code for setting gain
HID: pidff: Move all hid-pidff definitions to a dedicated header
HID: pidff: Simplify pidff_rescale_signed
HID: pidff: Use macros instead of hardcoded min/max values for shorts
HID: pidff: Factor out pool report fetch and remove excess declaration
HID: pidff: Make sure to fetch pool before checking SIMULTANEOUS_MAX
HID: hid-universal-pidff: Add Asetek wheelbases support
HID: pidff: Comment and code style update
HID: pidff: Support device error response from PID_BLOCK_LOAD
HID: pidff: Remove redundant call to pidff_find_special_keys
HID: pidff: Rename two functions to align them with naming convention
HID: pidff: Clamp effect playback LOOP_COUNT value
HID: pidff: Compute INFINITE value instead of using hardcoded 0xffff
HID: pidff: Fix 90 degrees direction name North -> East
HID: pidff: Fix set_device_control()
auxdisplay: hd44780: Fix an API misuse in hd44780.c
dt-bindings: media: st,stmipid02: correct lane-polarities maxItems
media: mediatek: vcodec: Fix a resource leak related to the scp device in FW initialization
media: mtk-vcodec: venc: avoid -Wenum-compare-conditional warning
media: uapi: rkisp1-config: Fix typo in extensible params example
media: mgb4: Fix CMT registers update logic
media: i2c: adv748x: Fix test pattern selection mask
media: mgb4: Fix switched CMT frequency range "magic values" sets
media: intel/ipu6: set the dev_parent of video device to pdev
media: venus: hfi: add a check to handle OOB in sfr region
media: venus: hfi: add check to handle incorrect queue size
media: vim2m: print device name after registering device
media: siano: Fix error handling in smsdvb_module_init()
media: rockchip: rga: fix rga offset lookup
xenfs/xensyms: respect hypervisor's "next" indication
arm64: cputype: Add MIDR_CORTEX_A76AE
arm64: errata: Add QCOM_KRYO_4XX_GOLD to the spectre_bhb_k24_list
arm64: errata: Assume that unknown CPUs _are_ vulnerable to Spectre BHB
arm64: errata: Add KRYO 2XX/3XX/4XX silver cores to Spectre BHB safe list
KVM: arm64: Tear down vGIC on failed vCPU creation
spi: cadence-qspi: Fix probe on AM62A LP SK
mtd: rawnand: brcmnand: fix PM resume warning
tpm, tpm_tis: Fix timeout handling when waiting for TPM status
accel/ivpu: Fix PM related deadlocks in MS IOCTLs
media: streamzap: prevent processing IR data on URB failure
media: hi556: Fix memory leak (on error) in hi556_check_hwcfg()
media: visl: Fix ERANGE error when setting enum controls
media: platform: stm32: Add check for clk_enable()
media: imx219: Adjust PLL settings based on the number of MIPI lanes
media: v4l2-dv-timings: prevent possible overflow in v4l2_detect_gtf()
Revert "media: imx214: Fix the error handling in imx214_probe()"
media: i2c: ccs: Set the device's runtime PM status correctly in remove
media: i2c: ccs: Set the device's runtime PM status correctly in probe
media: i2c: ov7251: Set enable GPIO low in probe
media: i2c: ov7251: Introduce 1 ms delay between regulators and en GPIO
media: nuvoton: Fix reference handling of ece_node
media: nuvoton: Fix reference handling of ece_pdev
media: venus: hfi_parser: add check to avoid out of bound access
media: venus: hfi_parser: refactor hfi packet parsing logic
media: i2c: imx319: Rectify runtime PM handling probe and remove
media: i2c: imx219: Rectify runtime PM handling in probe and remove
media: i2c: imx214: Rectify probe error handling related to runtime PM
media: chips-media: wave5: Fix gray color on screen
media: chips-media: wave5: Avoid race condition in the interrupt handler
media: chips-media: wave5: Fix a hang after seeking
media: chips-media: wave5: Fix timeout while testing 10bit hevc fluster
mptcp: sockopt: fix getting IPV6_V6ONLY
mptcp: sockopt: fix getting freebind & transparent
mtd: Add check for devm_kcalloc()
net: dsa: mv88e6xxx: workaround RGMII transmit delay erratum for 6320 family
net: dsa: mv88e6xxx: fix internal PHYs for 6320 family
mtd: Replace kcalloc() with devm_kcalloc()
clocksource/drivers/stm32-lptimer: Use wakeup capable instead of init wakeup
wifi: mt76: Add check for devm_kstrdup()
wifi: mac80211: fix integer overflow in hwmp_route_info_get()
wifi: mt76: mt7925: ensure wow pattern command align fw format
wifi: mt76: mt7925: fix country count limitation for CLC
wifi: mt76: mt7925: fix the wrong link_idx when a p2p_device is present
wifi: mt76: mt7925: fix the wrong simultaneous cap for MLO
io_uring/net: fix accept multishot handling
io_uring/net: fix io_req_post_cqe abuse by send bundle
io_uring/kbuf: reject zero sized provided buffers
ASoC: codecs: wcd937x: fix a potential memory leak in wcd937x_soc_codec_probe()
ASoC: q6apm: add q6apm_get_hw_pointer helper
ASoC: q6apm-dai: schedule all available frames to avoid dsp under-runs
ASoC: q6apm-dai: make use of q6apm_get_hw_pointer
ASoC: qdsp6: q6apm-dai: set 10 ms period and buffer alignment.
ASoC: qdsp6: q6apm-dai: fix capture pipeline overruns.
ASoC: qdsp6: q6asm-dai: fix q6asm_dai_compr_set_params error path
ALSA: hda/realtek: Enable Mute LED on HP OMEN 16 Laptop xd000xx
accel/ivpu: Fix warning in ivpu_ipc_send_receive_internal()
accel/ivpu: Fix deadlock in ivpu_ms_cleanup()
bus: mhi: host: Fix race between unprepare and queue_buf
ext4: fix off-by-one error in do_split
f2fs: fix to avoid atomicity corruption of atomic file
vdpa/mlx5: Fix oversized null mkey longer than 32bit
udf: Fix inode_getblk() return value
tpm: do not start chip while suspended
svcrdma: do not unregister device for listeners
soc: samsung: exynos-chipid: Add NULL pointer check in exynos_chipid_probe()
smb311 client: fix missing tcon check when mounting with linux/posix extensions
ima: limit the number of open-writers integrity violations
ima: limit the number of ToMToU integrity violations
i3c: master: svc: Use readsb helper for reading MDB
i3c: Add NULL pointer check in i3c_master_queue_ibi()
jbd2: remove wrong sb->s_sequence check
kbuild: exclude .rodata.(cst|str)* when building ranges
leds: rgb: leds-qcom-lpg: Fix pwm resolution max for Hi-Res PWMs
leds: rgb: leds-qcom-lpg: Fix calculation of best period Hi-Res PWMs
mfd: ene-kb3930: Fix a potential NULL pointer dereference
mailbox: tegra-hsp: Define dimensioning masks in SoC data
locking/lockdep: Decrease nr_unused_locks if lock unused in zap_class()
lib: scatterlist: fix sg_split_phys to preserve original scatterlist offsets
mptcp: fix NULL pointer in can_accept_new_subflow
mptcp: only inc MPJoinAckHMacFailure for HMAC failures
mtd: inftlcore: Add error check for inftl_read_oob()
mtd: rawnand: Add status chack in r852_ready()
arm64: mops: Do not dereference src reg for a set operation
arm64: tegra: Remove the Orin NX/Nano suspend key
arm64: mm: Correct the update of max_pfn
arm64: dts: mediatek: mt8173: Fix disp-pwm compatible string
arm64: dts: exynos: gs101: disable pinctrl_gsacore node
backlight: led_bl: Hold led_access lock when calling led_sysfs_disable()
btrfs: fix non-empty delayed iputs list on unmount due to compressed write workers
btrfs: tests: fix chunk map leak after failure to add it to the tree
btrfs: zoned: fix zone activation with missing devices
btrfs: zoned: fix zone finishing with missing devices
iommufd: Fix uninitialized rc in iommufd_access_rw()
iommu/tegra241-cmdqv: Fix warnings due to dmam_free_coherent()
iommu/vt-d: Put IRTE back into posted MSI mode if vCPU posting is disabled
iommu/vt-d: Don't clobber posted vCPU IRTE when host IRQ affinity changes
iommu/vt-d: Fix possible circular locking dependency
iommu/vt-d: Wire up irq_ack() to irq_move_irq() for posted MSIs
sparc/mm: disable preemption in lazy mmu mode
sparc/mm: avoid calling arch_enter/leave_lazy_mmu() in set_ptes
net: Fix null-ptr-deref by sock_lock_init_class_and_name() and rmmod.
mm/damon/ops: have damon_get_folio return folio even for tail pages
mm/rmap: reject hugetlb folios in folio_make_device_exclusive()
mm: make page_mapped_in_vma() hugetlb walk aware
mm: fix lazy mmu docs and usage
mm/mremap: correctly handle partial mremap() of VMA starting at 0
mm: add missing release barrier on PGDAT_RECLAIM_LOCKED unlock
mm/userfaultfd: fix release hang over concurrent GUP
mm/hwpoison: do not send SIGBUS to processes with recovered clean pages
mm/hugetlb: move hugetlb_sysctl_init() to the __init section
mm/hwpoison: introduce folio_contain_hwpoisoned_page() helper
sctp: detect and prevent references to a freed transport in sendmsg
x86/xen: fix balloon target initialization for PVH dom0
tracing: fprobe events: Fix possible UAF on modules
tracing: Do not add length to print format in synthetic events
thermal/drivers/rockchip: Add missing rk3328 mapping entry
CIFS: Propagate min offload along with other parameters from primary to secondary channels.
cifs: avoid NULL pointer dereference in dbg call
cifs: fix integer overflow in match_server()
cifs: Ensure that all non-client-specific reparse points are processed by the server
clk: renesas: r9a07g043: Fix HP clock source for RZ/Five
clk: qcom: clk-branch: Fix invert halt status bit check for votable clocks
clk: qcom: gdsc: Release pm subdomains in reverse add order
clk: qcom: gdsc: Capture pm_genpd_add_subdomain result code
clk: qcom: gdsc: Set retain_ff before moving to HW CTRL
crypto: ccp - Fix check for the primary ASP device
crypto: ccp - Fix uAPI definitions of PSP errors
dlm: fix error if inactive rsb is not hashed
dlm: fix error if active rsb is not hashed
dm-ebs: fix prefetch-vs-suspend race
dm-integrity: set ti->error on memory allocation failure
dm-integrity: fix non-constant-time tag verification
dm-verity: fix prefetch-vs-suspend race
dt-bindings: coresight: qcom,coresight-tpda: Fix too many 'reg'
dt-bindings: coresight: qcom,coresight-tpdm: Fix too many 'reg'
ftrace: Add cond_resched() to ftrace_graph_set_hash()
ftrace: Properly merge notrace hashes
gpio: tegra186: fix resource handling in ACPI probe path
gpio: zynq: Fix wakeup source leaks on device unbind
gve: handle overflow when reporting TX consumed descriptors
KVM: Allow building irqbypass.ko as as module when kvm.ko is a module
KVM: PPC: Enable CAP_SPAPR_TCE_VFIO on pSeries KVM guests
KVM: x86: Explicitly zero-initialize on-stack CPUID unions
KVM: x86: Acquire SRCU in KVM_GET_MP_STATE to protect guest memory accesses
landlock: Move code to ease future backports
landlock: Add the errata interface
landlock: Add erratum for TCP fix
landlock: Always allow signals between threads of the same process
landlock: Prepare to add second errata
selftests/landlock: Split signal_scoping_threads tests
selftests/landlock: Add a new test for setuid()
misc: pci_endpoint_test: Fix displaying 'irq_type' after 'request_irq' error
net: mana: Switch to page pool for jumbo frames
ntb: use 64-bit arithmetic for the MSI doorbell mask
of/irq: Fix device node refcount leakage in API of_irq_parse_one()
of/irq: Fix device node refcount leakage in API of_irq_parse_raw()
of/irq: Fix device node refcount leakages in of_irq_count()
of/irq: Fix device node refcount leakage in API irq_of_parse_and_map()
of/irq: Fix device node refcount leakages in of_irq_init()
PCI: brcmstb: Fix missing of_node_put() in brcm_pcie_probe()
PCI: j721e: Fix the value of .linkdown_irq_regfield for J784S4
PCI: pciehp: Avoid unnecessary device replacement check
PCI: Fix reference leak in pci_alloc_child_bus()
PCI: Fix reference leak in pci_register_host_bridge()
PCI: Fix wrong length of devres array
phy: freescale: imx8m-pcie: assert phy reset and perst in power off
pinctrl: qcom: Clear latched interrupt status when changing IRQ type
pinctrl: samsung: add support for eint_fltcon_offset
ring-buffer: Use flush_kernel_vmap_range() over flush_dcache_folio()
s390/pci: Fix zpci_bus_is_isolated_vf() for non-VFs
s390/virtio_ccw: Don't allocate/assign airqs for non-existing queues
s390: Fix linker error when -no-pie option is unavailable
sched_ext: create_dsq: Return -EEXIST on duplicate request
selftests: mptcp: close fd_in before returning in main_loop
selftests: mptcp: fix incorrect fd checks in main_loop
thermal/drivers/mediatek/lvts: Disable monitor mode during suspend
thermal/drivers/mediatek/lvts: Disable Stage 3 thermal threshold
arm64: errata: Add newer ARM cores to the spectre_bhb_loop_affected() lists
iommufd: Make attach_handle generic than fault specific
iommufd: Fail replace if device has not been attached
x86/paravirt: Move halt paravirt calls under CONFIG_PARAVIRT
ACPI: platform-profile: Fix CFI violation when accessing sysfs files
NFSD: fix decoding in nfs4_xdr_dec_cb_getattr
NFSD: Fix CB_GETATTR status fix
nfsd: don't ignore the return code of svc_proc_register()
x86/e820: Fix handling of subpage regions when calculating nosave ranges in e820__register_nosave_regions()
libbpf: Prevent compiler warnings/errors
kbuild: Add '-fno-builtin-wcslen'
media: mediatek: vcodec: mark vdec_vp9_slice_map_counts_eob_coef noinline
Bluetooth: hci_uart: Fix another race during initialization
s390/cpumf: Fix double free on error in cpumf_pmu_event_init()
HSI: ssi_protocol: Fix use after free vulnerability in ssi_protocol Driver Due to Race Condition
Linux 6.12.24
Change-Id: I272e8aac67399f2eb57ca25e05cded24172d2d76
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
commit 47068309b5777313b6ac84a77d8d10dc7312260a upstream.
Replace kzalloc with kvzalloc for the exit_dump buffer allocation, which
can require large contiguous memory depending on the implementation.
This change prevents allocation failures by allowing the system to fall
back to vmalloc when contiguous memory allocation fails.
Since this buffer is only used for debugging purposes, physical memory
contiguity is not required, making vmalloc a suitable alternative.
Cc: stable@vger.kernel.org
Fixes: 07814a9439 ("sched_ext: Print debug dump after an error exit")
Suggested-by: Rik van Riel <riel@surriel.com>
Signed-off-by: Breno Leitao <leitao@debian.org>
Acked-by: Andrea Righi <arighi@nvidia.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
GKI (arm64) relevant 45 out of 232 changes, affecting 66 files +537/-357
a74979dce9 mm/slab/kvfree_rcu: Switch to WQ_MEM_RECLAIM wq [1 file, +10/-4]
4e95072462 mm: fix kernel BUG when userfaultfd_move encounters swapcache [1 file, +66/-9]
99012b24ca userfaultfd: fix PTE unmapping stack-allocated PTE copies [1 file, +10/-10]
a5396ee0f5 netfilter: nf_conncount: garbage collection is not skipped when jiffies wrap around [1 file, +2/-2]
0befa32ac3 netfilter: nf_tables: make destruction work queue pernet [3 files, +21/-15]
0677a4f3c0 Bluetooth: hci_event: Fix enabling passive scanning [1 file, +22/-15]
55b098a2be Revert "Bluetooth: hci_core: Fix sleeping function called from invalid context" [6 files, +57/-97]
db1e0c0856 netfilter: nf_conncount: Fully initialize struct nf_conncount_tuple in insert_tree() [1 file, +2/-0]
5c3ca9cb48 net_sched: Prevent creation of classes with TC_H_ROOT [1 file, +6/-0]
a4d42b5901 gre: Fix IPv6 link-local address generation. [1 file, +9/-6]
ae5716b463 hrtimers: Mark is_migration_base() with __always_inline [1 file, +12/-10]
ccdec7ea9a powercap: call put_device() on an error path in powercap_register_control_type() [1 file, +1/-2]
aa189c3941 futex: Pass in task to futex_queue() [5 files, +15/-9]
1207e5d1a2 scsi: core: Use GFP_NOIO to avoid circular locking dependency [1 file, +1/-1]
3be0408451 scsi: ufs: core: Fix error return with query response [1 file, +6/-1]
705f251518 HID: hid-steam: Fix issues with disabling both gamepad mode and lizard mode [1 file, +3/-3]
024d7e006a HID: hid-apple: Apple Magic Keyboard a3203 USB-C support [2 files, +6/-0]
3ceaafa26f HID: apple: fix up the F6 key on the Omoton KB066 keyboard [1 file, +3/-0]
30a40b5925 sched: Clarify wake_up_q()'s write to task->wake_q.next [1 file, +3/-2]
a91922e9ea thermal/cpufreq_cooling: Remove structure member documentation [1 file, +0/-2]
aa3b0ea474 arm64: amu: Delay allocating cpumask for AMU FIE support [1 file, +10/-12]
f8094625a5 Bluetooth: L2CAP: Fix slab-use-after-free Read in l2cap_send_cmd [1 file, +34/-5]
4ed43c26b7 PCI: pci_ids: add INTEL_HDA_PTL_H [1 file, +1/-0]
b349a3d1b1 io-wq: backoff when retrying worker creation [1 file, +18/-5]
fd903dd301 nvme-pci: quirk Acer FA100 for non-uniqueue identifiers [1 file, +2/-0]
bfe7f298ee nvme: only allow entering LIVE from CONNECTING state [1 file, +0/-2]
df2ae00d96 fuse: don't truncate cached, mutated symlink [3 files, +22/-6]
d1ceef54b2 net: Handle napi_schedule() calls from non-interrupt [1 file, +1/-1]
7184e99610 block: fix 'kmem_cache of name 'bio-108' already exists' [1 file, +1/-1]
1936b189fa Input: xpad - add 8BitDo SN30 Pro, Hyperkin X91 and Gamesir G7 SE controllers [1 file, +8/-5]
e2304bbf87 Input: xpad - add multiple supported devices [1 file, +19/-1]
d91dd818f1 Input: xpad - add support for ZOTAC Gaming Zone [1 file, +2/-0]
f7ccf4eb4b Input: xpad - add support for TECNO Pocket Go [1 file, +2/-0]
0ff93d8956 Input: xpad - rename QH controller to Legion Go S [1 file, +2/-2]
87ede08ef2 USB: serial: ftdi_sio: add support for Altera USB Blaster 3 [2 files, +27/-0]
962912aaf8 drm/atomic: Filter out redundant DPMS calls [2 files, +8/-0]
454825019d netmem: prevent TX of unreadable skbs [1 file, +3/-0]
f6bbea2ffe arm64: mm: Populate vmemmap at the page level if not section aligned [1 file, +4/-1]
608bbf7ff5 Fix mmu notifiers for range-based invalidates [1 file, +12/-10]
a46a9371f8 ASoC: ops: Consistently treat platform_max as control value [2 files, +11/-9]
77213a424a nvme: move error logging from nvme_end_req() to __nvme_end_req() [1 file, +6/-6]
f415148282 mm/hugetlb: wait for hugetlb folios to be freed [3 files, +23/-0]
f87271d21d Bluetooth: L2CAP: Fix corrupted list in hci_chan_del [3 files, +58/-98]
8f324d9930 HID: apple: disable Fn key handling on the Omoton KB066 [1 file, +7/-4]
62b9ad7e52 fs/netfs/read_collect: add to next->prev_donated [1 file, +1/-1]
Changes in 6.12.20
mm/slab/kvfree_rcu: Switch to WQ_MEM_RECLAIM wq
mm: fix kernel BUG when userfaultfd_move encounters swapcache
userfaultfd: fix PTE unmapping stack-allocated PTE copies
fbdev: hyperv_fb: iounmap() the correct memory when removing a device
pinctrl: bcm281xx: Fix incorrect regmap max_registers value
pinctrl: nuvoton: npcm8xx: Add NULL check in npcm8xx_gpio_fw
netfilter: nft_ct: Use __refcount_inc() for per-CPU nft_ct_pcpu_template.
ice: do not configure destination override for switchdev
ice: fix memory leak in aRFS after reset
ice: Fix switchdev slow-path in LAG
netfilter: nf_conncount: garbage collection is not skipped when jiffies wrap around
netfilter: nf_tables: make destruction work queue pernet
sched: address a potential NULL pointer dereference in the GRED scheduler.
wifi: iwlwifi: mvm: fix PNVM timeout for non-MSI-X platforms
wifi: mac80211: don't queue sdata::work for a non-running sdata
wifi: cfg80211: cancel wiphy_work before freeing wiphy
Bluetooth: hci_event: Fix enabling passive scanning
Revert "Bluetooth: hci_core: Fix sleeping function called from invalid context"
net/mlx5: Fill out devlink dev info only for PFs
net: dsa: mv88e6xxx: Verify after ATU Load ops
net: mctp i3c: Copy headers if cloned
net: mctp i2c: Copy headers if cloned
netpoll: hold rcu read lock in __netpoll_send_skb()
drm/hyperv: Fix address space leak when Hyper-V DRM device is removed
fbdev: hyperv_fb: Fix hang in kdump kernel when on Hyper-V Gen 2 VMs
fbdev: hyperv_fb: Simplify hvfb_putmem
fbdev: hyperv_fb: Allow graceful removal of framebuffer
Drivers: hv: vmbus: Don't release fb_mmio resource in vmbus_free_mmio()
net/mlx5: handle errors in mlx5_chains_create_table()
eth: bnxt: fix truesize for mb-xdp-pass case
eth: bnxt: return fail if interface is down in bnxt_queue_mem_alloc()
eth: bnxt: do not use BNXT_VNIC_NTUPLE unconditionally in queue restart logic
eth: bnxt: do not update checksum in bnxt_xdp_build_skb()
eth: bnxt: fix kernel panic in the bnxt_get_queue_stats{rx | tx}
eth: bnxt: use page pool for head frags
bnxt_en: refactor tpa_info alloc/free into helpers
bnxt_en: handle tpa_info in queue API implementation
eth: bnxt: fix memory leak in queue reset
net: switchdev: Convert blocking notification chain to a raw one
net: mctp: unshare packets when reassembling
bonding: fix incorrect MAC address setting to receive NS messages
selftests: bonding: fix incorrect mac address
rtase: Fix improper release of ring list entries in rtase_sw_reset
netfilter: nf_conncount: Fully initialize struct nf_conncount_tuple in insert_tree()
ipvs: prevent integer overflow in do_ip_vs_get_ctl()
net_sched: Prevent creation of classes with TC_H_ROOT
netfilter: nft_exthdr: fix offset with ipv4_find_option()
gre: Fix IPv6 link-local address generation.
net: openvswitch: remove misbehaving actions length check
Revert "openvswitch: switch to per-action label counting in conntrack"
net/mlx5: HWS, Rightsize bwc matcher priority
net/mlx5: Fix incorrect IRQ pool usage when releasing IRQs
net/mlx5: Lag, Check shared fdb before creating MultiPort E-Switch
net/mlx5: Bridge, fix the crash caused by LAG state check
net/mlx5e: Prevent bridge link show failure for non-eswitch-allowed devices
nvme-fc: go straight to connecting state when initializing
nvme-fc: do not ignore connectivity loss during connecting
hrtimers: Mark is_migration_base() with __always_inline
powercap: call put_device() on an error path in powercap_register_control_type()
btrfs: avoid starting new transaction when cleaning qgroup during subvolume drop
futex: Pass in task to futex_queue()
iscsi_ibft: Fix UBSAN shift-out-of-bounds warning in ibft_attr_show_nic()
sched/debug: Provide slice length for fair tasks
platform/x86/intel: pmc: fix ltr decode in pmc_core_ltr_show()
drm/amd/display: Fix out-of-bound accesses
scsi: core: Use GFP_NOIO to avoid circular locking dependency
scsi: ufs: core: Fix error return with query response
scsi: qla1280: Fix kernel oops when debug level > 2
ACPI: resource: IRQ override for Eluktronics MECH-17
smb: client: fix noisy when tree connecting to DFS interlink targets
alpha/elf: Fix misc/setarch test of util-linux by removing 32bit support
vboxsf: fix building with GCC 15
selftests: always check mask returned by statmount(2)
sched_ext: selftests/dsp_local_on: Fix sporadic failures
HID: intel-ish-hid: fix the length of MNG_SYNC_FW_CLOCK in doorbell
HID: intel-ish-hid: Send clock sync message immediately after reset
HID: ignore non-functional sensor in HP 5MP Camera
HID: hid-steam: Fix issues with disabling both gamepad mode and lizard mode
usb: phy: generic: Use proper helper for property detection
HID: intel-ish-hid: ipc: Add Panther Lake PCI device IDs
HID: topre: Fix n-key rollover on Realforce R3S TKL boards
selftests/cgroup: use bash in test_cpuset_v1_hp.sh
HID: hid-apple: Apple Magic Keyboard a3203 USB-C support
HID: apple: fix up the F6 key on the Omoton KB066 keyboard
btrfs: fix two misuses of folio_shift()
objtool: Ignore dangling jump table entries
sched: Clarify wake_up_q()'s write to task->wake_q.next
platform/x86: thinkpad_acpi: Fix invalid fan speed on ThinkPad X120e
platform/x86: thinkpad_acpi: Support for V9 DYTC platform profiles
platform/x86: int3472: Use correct type for "polarity", call it gpio_flags
platform/x86: int3472: Call "reset" GPIO "enable" for INT347E
s390/cio: Fix CHPID "configure" attribute caching
thermal/cpufreq_cooling: Remove structure member documentation
LoongArch: Fix kernel_page_present() for KPRANGE/XKPRANGE
LoongArch: KVM: Set host with kernel mode when switch to VM mode
arm64: amu: Delay allocating cpumask for AMU FIE support
Xen/swiotlb: mark xen_swiotlb_fixup() __init
Bluetooth: L2CAP: Fix slab-use-after-free Read in l2cap_send_cmd
drm/tests: hdmi: Remove redundant assignments
drm/tests: hdmi: Reorder DRM entities variables assignment
drm/tests: hdmi: Fix recursive locking
selftests/bpf: Fix invalid flag of recv()
ASoC: Intel: sof_sdw: Add lookup of quirk using PCI subsystem ID
ASoC: Intel: sof_sdw: Add quirk for Asus Zenbook S14
ASoC: Intel: soc-acpi-intel-mtl-match: declare adr as ull
ASoC: simple-card-utils.c: add missing dlc->of_node
ALSA: hda/realtek: Limit mic boost on Positivo ARN50
ASoC: rsnd: indicate unsupported clock rate
ASoC: rsnd: don't indicate warning on rsnd_kctrl_accept_runtime()
ASoC: rsnd: adjust convert rate limitation
ASoC: arizona/madera: use fsleep() in up/down DAPM event delays.
ASoC: SOF: Intel: hda: add softdep pre to snd-hda-codec-hdmi module
PCI: pci_ids: add INTEL_HDA_PTL_H
ALSA: hda: intel-dsp-config: Add PTL-H support
ASoC: SOF: Intel: pci-ptl: Add support for PTL-H
ALSA: hda: hda-intel: add Panther Lake-H support
ASoC: SOF: amd: Add post_fw_run_delay ACP quirk
ASoC: SOF: amd: Handle IPC replies before FW_BOOT_COMPLETE
net: wwan: mhi_wwan_mbim: Silence sequence number glitch errors
io-wq: backoff when retrying worker creation
nvme-pci: quirk Acer FA100 for non-uniqueue identifiers
nvmet-rdma: recheck queue state is LIVE in state lock in recv done
apple-nvme: Release power domains when probe fails
cifs: Treat unhandled directory name surrogate reparse points as mount directory nodes
sctp: Fix undefined behavior in left shift operation
nvme: only allow entering LIVE from CONNECTING state
phy: ti: gmii-sel: Do not use syscon helper to build regmap
ASoC: tas2770: Fix volume scale
ASoC: tas2764: Fix power control mask
ASoC: tas2764: Set the SDOUT polarity correctly
fuse: don't truncate cached, mutated symlink
ASoC: dapm-graph: set fill colour of turned on nodes
ASoC: SOF: Intel: don't check number of sdw links when set dmic_fixup
drm/vkms: Round fixp2int conversion in lerp_u16
perf/x86/intel: Use better start period for frequency mode
x86/of: Don't use DTB for SMP setup if ACPI is enabled
x86/irq: Define trace events conditionally
perf/x86/rapl: Add support for Intel Arrow Lake U
mptcp: safety check before fallback
drm/nouveau: Do not override forced connector status
net: Handle napi_schedule() calls from non-interrupt
block: fix 'kmem_cache of name 'bio-108' already exists'
vhost: return task creation error instead of NULL
cifs: Validate content of WSL reparse point buffers
cifs: Throw -EOPNOTSUPP error on unsupported reparse point type from parse_reparse_point()
Input: goodix-berlin - fix vddio regulator references
Input: ads7846 - fix gpiod allocation
Input: iqs7222 - preserve system status register
Input: xpad - add 8BitDo SN30 Pro, Hyperkin X91 and Gamesir G7 SE controllers
Input: xpad - add multiple supported devices
Input: xpad - add support for ZOTAC Gaming Zone
Input: xpad - add support for TECNO Pocket Go
Input: xpad - rename QH controller to Legion Go S
Input: i8042 - swap old quirk combination with new quirk for NHxxRZQ
Input: i8042 - add required quirks for missing old boardnames
Input: i8042 - swap old quirk combination with new quirk for several devices
Input: i8042 - swap old quirk combination with new quirk for more devices
USB: serial: ftdi_sio: add support for Altera USB Blaster 3
USB: serial: option: add Telit Cinterion FE990B compositions
USB: serial: option: fix Telit Cinterion FE990A name
USB: serial: option: match on interface class for Telit FN990B
rust: lockdep: Remove support for dynamically allocated LockClassKeys
rust: remove leftover mentions of the `alloc` crate
rust: alloc: satisfy POSIX alignment requirement
rust: Disallow BTF generation with Rust + LTO
rust: init: fix `Zeroable` implementation for `Option<NonNull<T>>` and `Option<KBox<T>>`
x86/microcode/AMD: Fix out-of-bounds on systems with CPU-less NUMA nodes
spi: microchip-core: prevent RX overflows when transmit size > FIFO size
drm/i915/cdclk: Do cdclk post plane programming later
drm/panic: use `div_ceil` to clean Clippy warning
drm/panic: fix overindented list items in documentation
drm/atomic: Filter out redundant DPMS calls
drm/dp_mst: Fix locking when skipping CSN before topology probing
drm/amdgpu: NULL-check BO's backing store when determining GFX12 PTE flags
drm/amd/amdkfd: Evict all queues even HWS remove queue failed
drm/amdgpu/display: Allow DCC for video formats on GFX12
drm/amd/display: Disable unneeded hpd interrupts during dm_init
drm/amd/display: fix default brightness
drm/amd/display: fix missing .is_two_pixels_per_container
drm/amd/display: Restore correct backlight brightness after a GPU reset
drm/amd/display: Assign normalized_pix_clk when color depth = 14
drm/amd/display: Fix slab-use-after-free on hdcp_work
ksmbd: fix use-after-free in ksmbd_free_work_struct
ksmbd: prevent connection release during oplock break notification
clk: samsung: update PLL locktime for PLL142XX used on FSD platform
clk: samsung: gs101: fix synchronous external abort in samsung_clk_save()
ASoC: Intel: sof_sdw: Fix unlikely uninitialized variable use in create_sdw_dailinks()
ASoC: amd: yc: Support mic on another Lenovo ThinkPad E16 Gen 2 model
netmem: prevent TX of unreadable skbs
dm-flakey: Fix memory corruption in optional corrupt_bio_byte feature
arm64: mm: Populate vmemmap at the page level if not section aligned
Fix mmu notifiers for range-based invalidates
qlcnic: fix memory leak issues in qlcnic_sriov_common.c
smb: client: fix regression with guest option
net: phy: nxp-c45-tja11xx: add TJA112X PHY configuration errata
net: phy: nxp-c45-tja11xx: add TJA112XB SGMII PCS restart errata
sched_ext: Validate prev_cpu in scx_bpf_select_cpu_dfl()
ASoC: ops: Consistently treat platform_max as control value
rust: error: add missing newline to pr_warn! calls
drm/gma500: Add NULL check for pci_gfx_root in mid_get_vbt_data()
ASoC: cs42l43: Fix maximum ADC Volume
rust: init: add missing newline to pr_info! calls
ASoC: rt722-sdca: add missing readable registers
drm/xe: cancel pending job timer before freeing scheduler
drm/xe: Release guc ids before cancelling work
drm/xe/userptr: Fix an incorrect assert
drm/xe/pm: Temporarily disable D3Cold on BMG
nvme: move error logging from nvme_end_req() to __nvme_end_req()
ASoC: codecs: wm0010: Fix error handling path in wm0010_spi_probe()
drm/i915: Increase I915_PARAM_MMAP_GTT_VERSION version to indicate support for partial mmaps
scripts: generate_rust_analyzer: add missing macros deps
scripts: generate_rust_analyzer: add missing include_dirs
scripts: generate_rust_analyzer: add uapi crate
block: change blk_mq_add_to_batch() third argument type to bool
cifs: Fix integer overflow while processing acregmax mount option
cifs: Fix integer overflow while processing acdirmax mount option
cifs: Fix integer overflow while processing actimeo mount option
cifs: Fix integer overflow while processing closetimeo mount option
x86/vmware: Parse MP tables for SEV-SNP enabled guests under VMware hypervisors
i2c: ali1535: Fix an error handling path in ali1535_probe()
i2c: ali15x3: Fix an error handling path in ali15x3_probe()
i2c: sis630: Fix an error handling path in sis630_probe()
mm/hugetlb: wait for hugetlb folios to be freed
smb3: add support for IAKerb
smb: client: Fix match_session bug preventing session reuse
sched_ext: selftests/dsp_local_on: Fix selftest on UP systems
tools/sched_ext: Add helper to check task migration state
Bluetooth: L2CAP: Fix corrupted list in hci_chan_del
nvme-fc: rely on state transitions to handle connectivity loss
HID: apple: disable Fn key handling on the Omoton KB066
fs/netfs/read_collect: add to next->prev_donated
Linux 6.12.20
Change-Id: I5a7652336baaa64b019b6306f78ee5f96aa829aa
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
commit a8897ed8523d4c9d782e282b18005a3779c92714 upstream.
create_dsq and therefore the scx_bpf_create_dsq kfunc currently silently
ignore duplicate entries. As a sched_ext scheduler is creating each DSQ
for a different purpose this is surprising behaviour.
Replace rhashtable_insert_fast which ignores duplicates with
rhashtable_lookup_insert_fast that reports duplicates (though doesn't
return their value). The rest of the code is structured correctly and
this now returns -EEXIST.
Tested by adding an extra scx_bpf_create_dsq to scx_simple. Previously
this was ignored, now init fails with a -17 code. Also ran scx_lavd
which continued to work well.
Signed-off-by: Jake Hillion <jake@hillion.co.uk>
Acked-by: Andrea Righi <arighi@nvidia.com>
Fixes: f0e1a0643a ("sched_ext: Implement BPF extensible scheduler class")
Cc: stable@vger.kernel.org # v6.12+
Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Add TAINT_AUX in scx_ops_enable() to make it clear sched_ext
is an experimental feature in android16-6.12.
Enabling experimental features means that no support will be
provided by Google if there are issues.
Bug: 397116737
Bug: 408943580
Change-Id: I8d87cd6c793827f0b619c104bd3c093b3f3c2368
Signed-off-by: xieliujie <xieliujie@oppo.com>
[jstultz: Tweak to use TAINT_AUX instead of OOT_MODULE]
Signed-off-by: John Stultz <jstultz@google.com>
commit 9360dfe4cbd62ff1eb8217b815964931523b75b3 upstream.
If a BPF scheduler provides an invalid CPU (outside the nr_cpu_ids
range) as prev_cpu to scx_bpf_select_cpu_dfl() it can cause a kernel
crash.
To prevent this, validate prev_cpu in scx_bpf_select_cpu_dfl() and
trigger an scx error if an invalid CPU is specified.
Fixes: f0e1a0643a ("sched_ext: Implement BPF extensible scheduler class")
Cc: stable@vger.kernel.org # v6.12+
Signed-off-by: Andrea Righi <arighi@nvidia.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
As discussed in 401436689, Add some vendor hooks to facilitate
enabling sched_ext in subsequent OGKI kernels.
For the newly added android_vh_task_should_scx in kernel/sched/core.c,
we decided to switch all rt tasks to ext. In fact, this is not a
risky attempt. We have already done this in our released products
(hmbird scheduler), and it works well.
The concept of this hook is not to raise the priority of sched_ext
above RT, but to let sched_ext manage all tasks. Inside sched_ext,
we will still give the original rt task a very high priority and
regroup the priority of rt. The grouping basis may be heavy rt,
light rt, user experience related rt, kernel rt, etc., and make
some scheduling distinctions. At the same time, the main reason
for incorporating rt into sched_ext management is that we can
easily do core ctrl, task aggregation, task placement, interaction
with the idle system, and targeted frequency adjustment (if there
is a stable expectation for the execution of tasks on the CPU,
frequency adjustment will be easier).
Bug: 401436689
Change-Id: I78321c918e03ff28a2c74c668e86436c0e416d66
Signed-off-by: Dao Huang <huangdao1@oppo.com>
[jstultz: Slightly tweaked commit message]
Signed-off-by: John Stultz <jstultz@google.com>
GKI (arm64) relevant 37 out of 149 changes, affecting 60 files +390/-338
659bfea591 scsi: ufs: core: Fix ufshcd_is_ufs_dev_busy() and ufshcd_eh_timed_out() [1 file, +4/-4]
3594aad97e ovl: fix UAF in ovl_dentry_update_reval by moving dput() in ovl_link_up [1 file, +1/-1]
a3ae6a60ba SUNRPC: Prevent looping due to rpc_signal_task() races [3 files, +2/-6]
b5038504da scsi: core: Clear driver private data when retrying request [1 file, +7/-7]
465a814323 scsi: ufs: core: Set default runtime/system PM levels before ufshcd_hba_init() [1 file, +15/-15]
ee5d6cb5cc ALSA: usb-audio: Avoid dropping MIDI events at closing multiple ports [1 file, +1/-1]
5c9921f1da Bluetooth: L2CAP: Fix L2CAP_ECRED_CONN_RSP response [1 file, +7/-2]
f22df335b2 net: loopback: Avoid sending IP packets without an Ethernet header [1 file, +14/-0]
915d64a78f net: set the minimum for net_hotdata.netdev_budget_usecs [1 file, +2/-1]
db8b2a613d ipv4: Convert icmp_route_lookup() to dscp_t. [1 file, +9/-10]
97c455c3c2 ipv4: Convert ip_route_input() to dscp_t. [6 files, +18/-9]
8ffd0390fc ipvs: Always clear ipvs_property flag in skb_scrub_packet() [1 file, +1/-1]
c417b1e4d8 tcp: devmem: don't write truncated dmabuf CMSGs to userspace [3 files, +22/-16]
33d782e38d tcp: Defer ts_recent changes until req is owned [1 file, +4/-6]
902d576296 net: Clear old fragment checksum value in napi_reuse_skb [1 file, +1/-0]
806437d047 thermal: gov_power_allocator: Fix incorrect calculation in divvy_up_power() [1 file, +1/-1]
7d582eb6e4 perf/core: Order the PMU list to fix warning about unordered pmu_ctx_list [1 file, +9/-2]
13cca2b73e uprobes: Reject the shared zeropage in uprobe_write_opcode() [1 file, +5/-0]
07a82c78d8 thermal: of: Simplify thermal_of_should_bind with scoped for each OF child [1 file, +2/-3]
e11df3bffd thermal/of: Fix cdev lookup in thermal_of_should_bind() [1 file, +29/-21]
19cd2dc4d4 thermal: core: Move lists of thermal instances to trip descriptors [7 files, +62/-64]
27a144c3be thermal: gov_power_allocator: Update total_weight on bind and cdev updates [1 file, +22/-8]
546c19eb69 io_uring/net: save msg_control for compat [1 file, +3/-1]
8cc451444c unreachable: Unify [2 files, +7/-15]
2cfd0e5084 objtool: Remove annotate_{,un}reachable() [2 files, +2/-68]
a00e900c9b objtool: Fix C jump table annotations for Clang [3 files, +6/-5]
435d2964af tracing: Fix bad hist from corrupting named_triggers list [1 file, +15/-15]
8e31d9fb2f ALSA: usb-audio: Re-add sample rate quirk for Pioneer DJM-900NXS2 [1 file, +1/-0]
b9de147b2c KVM: arm64: Ensure a VMID is allocated before programming VTTBR_EL2 [3 files, +14/-21]
a2475ccad6 perf/core: Add RCU read lock protection to perf_iterate_ctx() [1 file, +2/-1]
322cb23e24 perf/core: Fix low freq setting via IOC_PERIOD [1 file, +9/-8]
8f6369c3cd arm64/mm: Fix Boot panic on Ampere Altra [1 file, +1/-6]
2f572c42bb block: Remove zone write plugs when handling native zone append writes [2 files, +73/-10]
29b6d5ad3e rcuref: Plug slowpath race in rcuref_put() [2 files, +8/-6]
0362847c52 sched/core: Prevent rescheduling when interrupts are disabled [1 file, +1/-1]
59455f968c scsi: ufs: core: bsg: Fix crash when arpmb command fails [1 file, +4/-2]
72cbaf8b41 thermal: gov_power_allocator: Add missing NULL pointer check [1 file, +6/-1]
Changes in 6.12.18
RDMA/mlx5: Fix the recovery flow of the UMR QP
IB/mlx5: Set and get correct qp_num for a DCT QP
RDMA/mlx5: Fix a race for DMABUF MR which can lead to CQE with error
RDMA/mlx5: Fix a WARN during dereg_mr for DM type
RDMA/mana_ib: Allocate PAGE aligned doorbell index
RDMA/hns: Fix mbox timing out by adding retry mechanism
RDMA/bnxt_re: Fail probe early when not enough MSI-x vectors are reserved
RDMA/bnxt_re: Refactor NQ allocation
RDMA/bnxt_re: Cache MSIx info to a local structure
RDMA/bnxt_re: Add sanity checks on rdev validity
RDMA/bnxt_re: Allocate dev_attr information dynamically
RDMA/bnxt_re: Fix the statistics for Gen P7 VF
landlock: Fix non-TCP sockets restriction
scsi: ufs: core: Fix ufshcd_is_ufs_dev_busy() and ufshcd_eh_timed_out()
ovl: fix UAF in ovl_dentry_update_reval by moving dput() in ovl_link_up
NFS: O_DIRECT writes must check and adjust the file length
NFS: Adjust delegated timestamps for O_DIRECT reads and writes
SUNRPC: Prevent looping due to rpc_signal_task() races
NFSv4: Fix a deadlock when recovering state on a sillyrenamed file
SUNRPC: Handle -ETIMEDOUT return from tlshd
RDMA/mlx5: Fix implicit ODP hang on parent deregistration
RDMA/mlx5: Fix AH static rate parsing
scsi: core: Clear driver private data when retrying request
scsi: ufs: core: Set default runtime/system PM levels before ufshcd_hba_init()
RDMA/mlx5: Fix bind QP error cleanup flow
RDMA/bnxt_re: Fix the page details for the srq created by kernel consumers
sunrpc: suppress warnings for unused procfs functions
ALSA: usb-audio: Avoid dropping MIDI events at closing multiple ports
Bluetooth: L2CAP: Fix L2CAP_ECRED_CONN_RSP response
rxrpc: rxperf: Fix missing decoding of terminal magic cookie
afs: Fix the server_list to unuse a displaced server rather than putting it
afs: Give an afs_server object a ref on the afs_cell object it points to
net: loopback: Avoid sending IP packets without an Ethernet header
net: set the minimum for net_hotdata.netdev_budget_usecs
ipv4: Convert icmp_route_lookup() to dscp_t.
ipv4: Convert ip_route_input() to dscp_t.
ipvlan: Prepare ipvlan_process_v4_outbound() to future .flowi4_tos conversion.
ipvlan: ensure network headers are in skb linear part
net: cadence: macb: Synchronize stats calculations
net: dsa: rtl8366rb: Fix compilation problem
ASoC: es8328: fix route from DAC to output
ASoC: fsl: Rename stream name of SAI DAI driver
ipvs: Always clear ipvs_property flag in skb_scrub_packet()
drm/xe/oa: Signal output fences
drm/xe/oa: Move functions up so they can be reused for config ioctl
drm/xe/oa: Add syncs support to OA config ioctl
drm/xe/oa: Allow only certain property changes from config
drm/xe/oa: Allow oa_exponent value of 0
firmware: cs_dsp: Remove async regmap writes
ASoC: cs35l56: Prevent races when soft-resetting using SPI control
ALSA: hda/realtek: Fix wrong mic setup for ASUS VivoBook 15
net: ethernet: ti: am65-cpsw: select PAGE_POOL
tcp: devmem: don't write truncated dmabuf CMSGs to userspace
ice: add E830 HW VF mailbox message limit support
ice: Fix deinitializing VF in error path
ice: Avoid setting default Rx VSI twice in switchdev setup
tcp: Defer ts_recent changes until req is owned
net: Clear old fragment checksum value in napi_reuse_skb
net: mvpp2: cls: Fixed Non IP flow, with vlan tag flow defination.
net/mlx5: IRQ, Fix null string in debug print
net: ipv6: fix dst ref loop on input in seg6 lwt
net: ipv6: fix dst ref loop on input in rpl lwt
selftests: drv-net: Check if combined-count exists
idpf: fix checksums set in idpf_rx_rsc()
net: ti: icss-iep: Reject perout generation request
thermal: gov_power_allocator: Fix incorrect calculation in divvy_up_power()
perf/core: Order the PMU list to fix warning about unordered pmu_ctx_list
uprobes: Reject the shared zeropage in uprobe_write_opcode()
thermal: of: Simplify thermal_of_should_bind with scoped for each OF child
thermal/of: Fix cdev lookup in thermal_of_should_bind()
thermal: core: Move lists of thermal instances to trip descriptors
thermal: gov_power_allocator: Update total_weight on bind and cdev updates
io_uring/net: save msg_control for compat
unreachable: Unify
objtool: Remove annotate_{,un}reachable()
objtool: Fix C jump table annotations for Clang
x86/CPU: Fix warm boot hang regression on AMD SC1100 SoC systems
phy: rockchip: fix Kconfig dependency more
phy: rockchip: naneng-combphy: compatible reset with old DT
riscv: KVM: Fix hart suspend status check
riscv: KVM: Fix hart suspend_type use
riscv: KVM: Fix SBI IPI error generation
riscv: KVM: Fix SBI TIME error generation
tracing: Fix bad hist from corrupting named_triggers list
ftrace: Avoid potential division by zero in function_stat_show()
ALSA: usb-audio: Re-add sample rate quirk for Pioneer DJM-900NXS2
ALSA: hda/realtek: Fix microphone regression on ASUS N705UD
KVM: arm64: Ensure a VMID is allocated before programming VTTBR_EL2
perf/core: Add RCU read lock protection to perf_iterate_ctx()
perf/x86: Fix low freqency setting issue
perf/core: Fix low freq setting via IOC_PERIOD
drm/xe/regs: remove a duplicate definition for RING_CTL_SIZE(size)
drm/xe/userptr: restore invalidation list on error
drm/xe/userptr: fix EFAULT handling
drm/amdkfd: Preserve cp_hqd_pq_control on update_mqd
drm/amdgpu: disable BAR resize on Dell G5 SE
drm/amdgpu: init return value in amdgpu_ttm_clear_buffer
drm/amd/display: Disable PSR-SU on eDP panels
drm/amd/display: add a quirk to enable eDP0 on DP1
drm/amd/display: Fix HPD after gpu reset
arm64/mm: Fix Boot panic on Ampere Altra
block: Remove zone write plugs when handling native zone append writes
i2c: npcm: disable interrupt enable bit before devm_request_irq
i2c: ls2x: Fix frequency division register access
usbnet: gl620a: fix endpoint checking in genelink_bind()
net: stmmac: dwmac-loongson: Add fix_soc_reset() callback
net: phy: qcom: qca807x fix condition for DAC_DSP_BIAS_CURRENT
net: enetc: fix the off-by-one issue in enetc_map_tx_buffs()
net: enetc: keep track of correct Tx BD count in enetc_map_tx_tso_buffs()
net: enetc: VFs do not support HWTSTAMP_TX_ONESTEP_SYNC
net: enetc: update UDP checksum when updating originTimestamp field
net: enetc: correct the xdp_tx statistics
net: enetc: fix the off-by-one issue in enetc_map_tx_tso_buffs()
phy: tegra: xusb: reset VBUS & ID OVERRIDE
phy: exynos5-usbdrd: fix MPLL_MULTIPLIER and SSC_REFCLKSEL masks in refclk
phy: exynos5-usbdrd: gs101: ensure power is gated to SS phy in phy_exit()
iommu/vt-d: Remove device comparison in context_setup_pass_through_cb
iommu/vt-d: Fix suspicious RCU usage
intel_idle: Handle older CPUs, which stop the TSC in deeper C states, correctly
mptcp: always handle address removal under msk socket lock
mptcp: reset when MPTCP opts are dropped after join
selftests/landlock: Test that MPTCP actions are not restricted
vmlinux.lds: Ensure that const vars with relocations are mapped R/O
rcuref: Plug slowpath race in rcuref_put()
sched/core: Prevent rescheduling when interrupts are disabled
sched_ext: Fix pick_task_scx() picking non-queued tasks when it's called without balance()
selftests/landlock: Test TCP accesses with protocol=IPPROTO_TCP
dm-integrity: Avoid divide by zero in table status in Inline mode
dm vdo: add missing spin_lock_init
ima: Reset IMA_NONACTION_RULE_FLAGS after post_setattr
scsi: ufs: core: bsg: Fix crash when arpmb command fails
rseq/selftests: Fix riscv rseq_offset_deref_addv inline asm
riscv/futex: sign extend compare value in atomic cmpxchg
riscv: signal: fix signal frame size
riscv: cacheinfo: Use of_property_present() for non-boolean properties
riscv: signal: fix signal_minsigstksz
riscv: cpufeature: use bitmap_equal() instead of memcmp()
efi: Don't map the entire mokvar table to determine its size
amdgpu/pm/legacy: fix suspend/resume issues
x86/microcode/AMD: Return bool from find_blobs_in_containers()
x86/microcode/AMD: Have __apply_microcode_amd() return bool
x86/microcode/AMD: Remove ugly linebreak in __verify_patch_section() signature
x86/microcode/AMD: Remove unused save_microcode_in_initrd_amd() declarations
x86/microcode/AMD: Merge early_apply_microcode() into its single callsite
x86/microcode/AMD: Get rid of the _load_microcode_amd() forward declaration
x86/microcode/AMD: Add get_patch_level()
x86/microcode/AMD: Load only SHA256-checksummed patches
thermal: gov_power_allocator: Add missing NULL pointer check
Linux 6.12.18
Change-Id: Id06a9c751e3315bfd1a6e642b2c0f276edb46319
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
commit 8fef0a3b17bb258130a4fcbcb5addf94b25e9ec5 upstream.
a6250aa251 ("sched_ext: Handle cases where pick_task_scx() is called
without preceding balance_scx()") added a workaround to handle the cases
where pick_task_scx() is called without prececing balance_scx() which is due
to a fair class bug where pick_taks_fair() may return NULL after a true
return from balance_fair().
The workaround detects when pick_task_scx() is called without preceding
balance_scx() and emulates SCX_RQ_BAL_KEEP and triggers kicking to avoid
stalling. Unfortunately, the workaround code was testing whether @prev was
on SCX to decide whether to keep the task running. This is incorrect as the
task may be on SCX but no longer runnable.
This could lead to a non-runnable task to be returned from pick_task_scx()
which cause interesting confusions and failures. e.g. A common failure mode
is the task ending up with (!on_rq && on_cpu) state which can cause
potential wakers to busy loop, which can easily lead to deadlocks.
Fix it by testing whether @prev has SCX_TASK_QUEUED set. This makes
@prev_on_scx only used in one place. Open code the usage and improve the
comment while at it.
Signed-off-by: Tejun Heo <tj@kernel.org>
Reported-by: Pat Cody <patcody@meta.com>
Fixes: a6250aa251 ("sched_ext: Handle cases where pick_task_scx() is called without preceding balance_scx()")
Cc: stable@vger.kernel.org # v6.12+
Acked-by: Andrea Righi <arighi@nvidia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
GKI (arm64) relevant 39 out of 154 changes, affecting 57 files +585/-415
93745f5f23 arm64: mte: Do not allow PROT_MTE on MAP_HUGETLB user mappings [1 file, +6/-3]
065215ef00 Bluetooth: qca: Update firmware-name to support board specific nvm [1 file, +85/-28]
4a679448ef Bluetooth: qca: Fix poor RF performance for WCN6855 [1 file, +3/-2]
3e0686bc60 Input: serio - define serio_pause_rx guard to pause and resume serio ports [1 file, +3/-0]
1711fd7bd9 PCI: Make pcim_request_all_regions() a public function [2 files, +3/-1]
969c54c82d PCI: Export pci_intx_unmanaged() and pcim_intx() [3 files, +34/-21]
ed020100b6 PCI: Remove devres from pci_intx() [3 files, +4/-44]
75334c9cd6 PCI: Restore original INTX_DISABLE bit by pcim_intx() [1 file, +19/-15]
3284fbfa87 tracing: Switch trace.c code over to use guard() [1 file, +94/-172]
1e6419b1a4 tracing: Have the error of __tracing_resize_ring_buffer() passed to user [1 file, +1/-7]
e9fec6f42c USB: gadget: f_midi: f_midi_complete to call queue_work [1 file, +1/-1]
4381a4fab3 vsock/virtio: fix variables initialization during resuming [1 file, +7/-3]
3e4c56cf41 net/sched: cls_api: fix error handling causing NULL dereference [1 file, +1/-1]
22b683217a sockmap, vsock: For connectible sockets allow only connected [1 file, +3/-0]
478a46f112 vsock/bpf: Warn on socket without transport [2 files, +4/-1]
997ef6117e tcp: adjust rcvq_space after updating scaling ratio [1 file, +9/-3]
90c7f5cd59 flow_dissector: Fix handling of mixed port and port-range keys [1 file, +19/-12]
cbd75b9136 flow_dissector: Fix port range key handling in BPF conversion [1 file, +10/-8]
36d5616bc5 net: Add non-RCU dev_getbyhwaddr() helper [2 files, +36/-3]
c4a0f11532 arp: switch to dev_getbyhwaddr() in arp_req_set_public() [1 file, +1/-1]
cd34a07f74 tcp: drop secpath at the same time as we currently drop dst [4 files, +21/-7]
ed0ca7d212 net: allow small head cache usage with large MAX_SKB_FRAGS values [3 files, +10/-6]
972bafed67 bpf, test_run: Fix use-after-free issue in eth_skb_pkt_type() [1 file, +1/-4]
1c81ba1913 bpf: unify VM_WRITE vs VM_MAYWRITE use in BPF map mmaping logic [2 files, +8/-6]
d95607a5f2 bpf: avoid holding freeze_mutex during mmap operation [1 file, +10/-7]
6798f428d8 bpf: Fix wrong copied_seq calculation [5 files, +77/-5]
f91716d5fa bpf: Disable non stream socket for strparser [1 file, +4/-1]
fac674d2bd bpf: Fix deadlock when freeing cgroup storage [1 file, +1/-1]
f579afacd0 net: Add rx_skb of kfree_skb to raw_tp_null_args[]. [1 file, +2/-0]
c1f3f3892d bpf: Fix softlockup in arena_map_free on 64k page kernel [1 file, +1/-1]
d2d5fe4c64 nvme/ioctl: add missing space in err message [1 file, +1/-2]
7b8894ef03 bpf: skip non exist keys in generic_map_lookup_batch [1 file, +5/-13]
79151b47bf io_uring/rw: forbid multishot async reads [1 file, +11/-2]
506b9b5e8c io_uring: prevent opcode speculation [1 file, +2/-0]
6f3edf2d50 gpiolib: protect gpio_chip with SRCU in array_info paths in multi get/set [2 files, +35/-17]
cd1c4113ba lib/iov_iter: fix import_iovec_ubuf iovec management [1 file, +2/-1]
ff673b71f0 mm,madvise,hugetlb: check for 0-length range after end address adjustment [1 file, +10/-1]
ada54b2e81 irqchip/gic-v3: Fix rk3399 workaround when secure interrupts are enabled [1 file, +40/-13]
384c8291f7 tracing: Fix using ret variable in tracing_set_tracer() [1 file, +1/-2]
Changes in 6.12.17
arm64: mte: Do not allow PROT_MTE on MAP_HUGETLB user mappings
drm/xe/oa: Separate batch submission from waiting for completion
drm/xe/oa/uapi: Define and parse OA sync properties
drm/xe/oa: Add input fence dependencies
xe/oa: Fix query mode of operation for OAR/OAC
btrfs: do not assume the full page range is not dirty in extent_writepage_io()
btrfs: move the delalloc range bitmap search into extent_io.c
btrfs: mark all dirty sectors as locked inside writepage_delalloc()
btrfs: remove unused btrfs_folio_start_writer_lock()
btrfs: unify to use writer locks for subpage locking
btrfs: rename btrfs_folio_(set|start|end)_writer_lock()
btrfs: use btrfs_inode in extent_writepage()
btrfs: fix double accounting race when btrfs_run_delalloc_range() failed
btrfs: fix double accounting race when extent_writepage_io() failed
KVM: x86: Get vcpu->arch.apic_base directly and drop kvm_get_apic_base()
KVM: x86: Inline kvm_get_apic_mode() in lapic.h
KVM: nVMX: Defer SVI update to vmcs01 on EOI when L2 is active w/o VID
drm/amd/display: Refactoring if and endif statements to enable DC_LOGGER
drm/amd/display: update dcn351 used clock offset
drm/amd/display: Correct register address in dcn35
Bluetooth: qca: Update firmware-name to support board specific nvm
Bluetooth: qca: Fix poor RF performance for WCN6855
Input: serio - define serio_pause_rx guard to pause and resume serio ports
Input: synaptics - fix crash when enabling pass-through port
ASoC: renesas: rz-ssi: Terminate all the DMA transactions
ASoC: renesas: rz-ssi: Add a check for negative sample_space
PCI: Make pcim_request_all_regions() a public function
PCI: Export pci_intx_unmanaged() and pcim_intx()
PCI: Remove devres from pci_intx()
PCI: Restore original INTX_DISABLE bit by pcim_intx()
arm64: dts: mediatek: mt8183-pumpkin: add HDMI support
arm64: dts: mediatek: mt8183: Disable DSI display output by default
accel/ivpu: Limit FW version string length
accel/ivpu: Add coredump support
accel/ivpu: Add FW state dump on TDR
accel/ivpu: Fix error handling in recovery/reset
drm/amdkfd: Move gfx12 trap handler to separate file
drm/amdkfd: Ensure consistent barrier state saved in gfx12 trap handler
tracing: Switch trace.c code over to use guard()
tracing: Have the error of __tracing_resize_ring_buffer() passed to user
USB: gadget: f_midi: f_midi_complete to call queue_work
sched_ext: Factor out move_task_between_dsqs() from scx_dispatch_from_dsq()
sched_ext: Fix migration disabled handling in targeted dispatches
ASoC: rockchip: i2s-tdm: fix shift config for SND_SOC_DAIFMT_DSP_[AB]
ASoC: SOF: ipc4-topology: Harden loops for looking up ALH copiers
powerpc/code-patching: Disable KASAN report during patching via temporary mm
powerpc/64s: Rewrite __real_pte() and __rpte_to_hidx() as static inline
ALSA: hda/realtek: Fixup ALC225 depop procedure
powerpc/code-patching: Fix KASAN hit by not flagging text patching area as VM_ALLOC
ASoC: imx-audmix: remove cpu_mclk which is from cpu dai device
vsock/virtio: fix variables initialization during resuming
geneve: Fix use-after-free in geneve_find_dev().
ALSA: hda/cirrus: Correct the full scale volume set logic
net/sched: cls_api: fix error handling causing NULL dereference
ALSA: seq: Drop UMP events when no UMP-conversion is set
s390/ism: add release function for struct device
ibmvnic: Add stat for tx direct vs tx batched
ibmvnic: Don't reference skb after sending to VIOS
sockmap, vsock: For connectible sockets allow only connected
vsock/bpf: Warn on socket without transport
tcp: adjust rcvq_space after updating scaling ratio
net: pse-pd: Avoid setting max_uA in regulator constraints
net: pse-pd: Use power limit at driver side instead of current limit
net: pse-pd: pd692x0: Fix power limit retrieval
gtp: Suppress list corruption splat in gtp_net_exit_batch_rtnl().
geneve: Suppress list corruption splat in geneve_destroy_tunnels().
flow_dissector: Fix handling of mixed port and port-range keys
flow_dissector: Fix port range key handling in BPF conversion
net: Add non-RCU dev_getbyhwaddr() helper
arp: switch to dev_getbyhwaddr() in arp_req_set_public()
net: axienet: Set mac_managed_pm
tcp: drop secpath at the same time as we currently drop dst
net: allow small head cache usage with large MAX_SKB_FRAGS values
bpf, test_run: Fix use-after-free issue in eth_skb_pkt_type()
bpf: unify VM_WRITE vs VM_MAYWRITE use in BPF map mmaping logic
bpf: avoid holding freeze_mutex during mmap operation
strparser: Add read_sock callback
bpf: Fix wrong copied_seq calculation
bpf: Disable non stream socket for strparser
bpf: Fix deadlock when freeing cgroup storage
arm64: dts: rockchip: Fix lcdpwr_en pin for Cool Pi GenBook
power: supply: da9150-fg: fix potential overflow
power: supply: axp20x_battery: Fix fault handling for AXP717
selftests/bpf: Add tests for raw_tp null handling
net: Add rx_skb of kfree_skb to raw_tp_null_args[].
bpf: Fix softlockup in arena_map_free on 64k page kernel
arm64: dts: rockchip: adjust SMMU interrupt type on rk3588
firmware: arm_scmi: imx: Correct tx size of scmi_imx_misc_ctrl_set
md/raid*: Fix the set_queue_limits implementations
firmware: imx: IMX_SCMI_MISC_DRV should depend on ARCH_MXC
platform: cznic: CZNIC_PLATFORMS should depend on ARCH_MVEBU
nouveau/svm: fix missing folio unlock + put after make_device_exclusive_range()
drm/msm: Avoid rounding up to one jiffy
drm/msm/dpu: skip watchdog timer programming through TOP on >= SM8450
drm/msm/dpu: enable DPU_WB_INPUT_CTRL for DPU 5.x
drm/msm/dpu: Don't leak bits_per_component into random DSC_ENC fields
drm/msm/dsi/phy: Protect PHY_CMN_CLK_CFG0 updated from driver side
drm/msm/dsi/phy: Protect PHY_CMN_CLK_CFG1 against clock driver
drm/msm/dsi/phy: Do not overwite PHY_CMN_CLK_CFG1 when choosing bitclk source
nvme: tcp: Fix compilation warning with W=1
nvme-tcp: fix connect failure on receiving partial ICResp PDU
nvme/ioctl: add missing space in err message
bpf: skip non exist keys in generic_map_lookup_batch
drm/nouveau/pmu: Fix gp10b firmware guard
irqchip/jcore-aic, clocksource/drivers/jcore: Fix jcore-pit interrupt request
drm: panel: jd9365da-h3: fix reset signal polarity
drm/msm/dpu: Disable dither in phys encoder cleanup
drm/i915: Make sure all planes in use by the joiner have their crtc included
drm/i915/dp: Fix error handling during 128b/132b link training
drm/i915/ddi: Fix HDMI port width programming in DDI_BUF_CTL
drm/i915/gt: Use spin_lock_irqsave() in interruptible context
io_uring/rw: forbid multishot async reads
io_uring: prevent opcode speculation
gpiolib: protect gpio_chip with SRCU in array_info paths in multi get/set
tee: optee: Fix supplicant wait loop
drop_monitor: fix incorrect initialization order
mm/migrate_device: don't add folio to be freed to LRU in migrate_device_finalize()
arm64: dts: rockchip: Fix broken tsadc pinctrl names for rk3588
arm64: dts: rockchip: Move uart5 pin configuration to px30 ringneck SoM
arm64: dts: rockchip: Disable DMA for uart5 on px30-ringneck
soc: loongson: loongson2_guts: Add check for devm_kstrdup()
s390/boot: Fix ESSA detection
xfs: fix online repair probing when CONFIG_XFS_ONLINE_REPAIR=n
lib/iov_iter: fix import_iovec_ubuf iovec management
smb: client: fix chmod(2) regression with ATTR_READONLY
nfp: bpf: Add check for nfp_app_ctrl_msg_alloc()
gve: set xdp redirect target only when it is available
ASoC: SOF: stream-ipc: Check for cstream nullity in sof_ipc_msg_data()
ASoC: fsl_micfil: Enable default case in micfil_set_quality()
ALSA: hda: Add error check for snd_ctl_rename_id() in snd_hda_create_dig_out_ctls()
ALSA: hda/conexant: Add quirk for HP ProBook 450 G4 mute LED
ASoC: SOF: pcm: Clear the susbstream pointer to NULL on close
acct: perform last write from workqueue
acct: block access to kernel internal filesystems
mm,madvise,hugetlb: check for 0-length range after end address adjustment
mtd: spi-nor: sst: Fix SST write failure
mtd: rawnand: cadence: fix error code in cadence_nand_init()
mtd: rawnand: cadence: use dma_map_resource for sdma address
mtd: rawnand: cadence: fix incorrect device in dma_unmap_single
perf/x86/intel: Fix event constraints for LNC
irqchip/gic-v3: Fix rk3399 workaround when secure interrupts are enabled
smb: client: Add check for next_buffer in receive_encrypted_standard()
EDAC/qcom: Correct interrupt enable register configuration
ftrace: Correct preemption accounting for function tracing.
ftrace: Fix accounting of adding subops to a manager ops
ftrace: Do not add duplicate entries in subops manager ops
tracing: Fix using ret variable in tracing_set_tracer()
net: pse-pd: Fix deadlock in current limit functions
sched_ext: Fix incorrect assumption about migration disabled tasks in task_can_run_on_remote_rq()
selftests/mm: build with -O2
arm64: dts: rockchip: change eth phy mode to rgmii-id for orangepi r1 plus lts
drm/amdgpu/gfx9: manually control gfxoff for CS on RV
drm/amdgpu: bump version for RV/PCO compute fix
Linux 6.12.17
Change-Id: I5ee898299270b3b8a7d037d4b060ab803a3cc8db
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
commit f3f08c3acfb8860e07a22814a344e83c99ad7398 upstream.
While fixing migration disabled task handling, 32966821574c ("sched_ext: Fix
migration disabled handling in targeted dispatches") assumed that a
migration disabled task's ->cpus_ptr would only have the pinned CPU. While
this is eventually true for migration disabled tasks that are switched out,
->cpus_ptr update is performed by migrate_disable_switch() which is called
right before context_switch() in __scheduler(). However, the task is
enqueued earlier during pick_next_task() via put_prev_task_scx(), so there
is a race window where another CPU can see the task on a DSQ.
If the CPU tries to dispatch the migration disabled task while in that
window, task_allowed_on_cpu() will succeed and task_can_run_on_remote_rq()
will subsequently trigger SCHED_WARN(is_migration_disabled()).
WARNING: CPU: 8 PID: 1837 at kernel/sched/ext.c:2466 task_can_run_on_remote_rq+0x12e/0x140
Sched_ext: layered (enabled+all), task: runnable_at=-10ms
RIP: 0010:task_can_run_on_remote_rq+0x12e/0x140
...
<TASK>
consume_dispatch_q+0xab/0x220
scx_bpf_dsq_move_to_local+0x58/0xd0
bpf_prog_84dd17b0654b6cf0_layered_dispatch+0x290/0x1cfa
bpf__sched_ext_ops_dispatch+0x4b/0xab
balance_one+0x1fe/0x3b0
balance_scx+0x61/0x1d0
prev_balance+0x46/0xc0
__pick_next_task+0x73/0x1c0
__schedule+0x206/0x1730
schedule+0x3a/0x160
__do_sys_sched_yield+0xe/0x20
do_syscall_64+0xbb/0x1e0
entry_SYSCALL_64_after_hwframe+0x77/0x7f
Fix it by converting the SCHED_WARN() back to a regular failure path. Also,
perform the migration disabled test before task_allowed_on_cpu() test so
that BPF schedulers which fail to handle migration disabled tasks can be
noticed easily.
While at it, adjust scx_ops_error() message for !task_allowed_on_cpu() case
for brevity and consistency.
Signed-off-by: Tejun Heo <tj@kernel.org>
Fixes: 32966821574c ("sched_ext: Fix migration disabled handling in targeted dispatches")
Acked-by: Andrea Righi <arighi@nvidia.com>
Reported-by: Jake Hillion <jakehillion@meta.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
[ Upstream commit 32966821574cd2917bd60f2554f435fe527f4702 ]
A dispatch operation that can target a specific local DSQ -
scx_bpf_dsq_move_to_local() or scx_bpf_dsq_move() - checks whether the task
can be migrated to the target CPU using task_can_run_on_remote_rq(). If the
task can't be migrated to the targeted CPU, it is bounced through a global
DSQ.
task_can_run_on_remote_rq() assumes that the task is on a CPU that's
different from the targeted CPU but the callers doesn't uphold the
assumption and may call the function when the task is already on the target
CPU. When such task has migration disabled, task_can_run_on_remote_rq() ends
up returning %false incorrectly unnecessarily bouncing the task to a global
DSQ.
Fix it by updating the callers to only call task_can_run_on_remote_rq() when
the task is on a different CPU than the target CPU. As this is a bit subtle,
for clarity and documentation:
- Make task_can_run_on_remote_rq() trigger SCHED_WARN_ON() if the task is on
the same CPU as the target CPU.
- is_migration_disabled() test in task_can_run_on_remote_rq() cannot trigger
if the task is on a different CPU than the target CPU as the preceding
task_allowed_on_cpu() test should fail beforehand. Convert the test into
SCHED_WARN_ON().
Signed-off-by: Tejun Heo <tj@kernel.org>
Fixes: 4c30f5ce4f ("sched_ext: Implement scx_bpf_dispatch[_vtime]_from_dsq()")
Fixes: 0366017e09 ("sched_ext: Use task_can_run_on_remote_rq() test in dispatch_to_local_dsq()")
Cc: stable@vger.kernel.org # v6.12+
Signed-off-by: Sasha Levin <sashal@kernel.org>
GKI (arm64) relevant 76 out of 226 changes, affecting 86 files +761/-318
aa879ef6d3 HID: multitouch: Add NULL check in mt_input_configured [1 file, +4/-1]
ba6ab3f04d pinctrl: pinconf-generic: Print unsigned value if a format is registered [1 file, +4/-4]
36fd8f1c73 HID: hid-steam: Don't use cancel_delayed_work_sync in IRQ context [1 file, +1/-1]
889e6b42a4 net: fib_rules: annotate data-races around rule->[io]ifindex [1 file, +13/-11]
18e77fccfc ndisc: ndisc_send_redirect() must use dev_get_by_index_rcu() [1 file, +1/-1]
022cac1c69 vrf: use RCU protection in l3mdev_l3_out() [1 file, +2/-0]
e7c16028a4 workqueue: Put the pwq after detaching the rescuer from the pool [1 file, +6/-6]
715eb1af64 arm64: cacheinfo: Avoid out-of-bounds write to cacheinfo array [1 file, +7/-5]
c3e39d6acb cgroup: Remove steal time from usage_usec [1 file, +0/-1]
9d32212b99 io_uring/waitid: don't abuse io_tw_state [1 file, +2/-2]
98d6ee3e30 io_uring/uring_cmd: remove dead req_has_async_data() check [1 file, +0/-3]
9e6d70a910 block: cleanup and fix batch completion adding conditions [1 file, +14/-4]
a7052afa9e gpiolib: Fix crash on error in gpiochip_get_ngpios() [1 file, +3/-3]
1b259a5df5 media: uvcvideo: Implement dual stream quirk to fix loss of usb packets [2 files, +27/-1]
7706d1edb9 media: uvcvideo: Add new quirk definition for the Sonix Technology Co. 292a camera [1 file, +9/-0]
24407a7584 media: uvcvideo: Add Kurokesu C1 PRO camera [1 file, +9/-0]
2290d3bd96 PCI/DPC: Quirk PIO log size for Intel Raptor Lake-P [1 file, +1/-0]
551df35e4f PCI: switchtec: Add Microchip PCI100X device IDs [2 files, +37/-0]
88a01e9c9a scsi: ufs: bsg: Set bsg_queue to NULL after removal [1 file, +1/-0]
c58e0d2d04 serial: 8250_pci: Resolve WCH vendor ID ambiguity [1 file, +41/-41]
14a2a8ec50 kunit: platform: Resolve 'struct completion' warning [1 file, +1/-0]
abb99f28b4 ring-buffer: Unlock resize on mmap error [1 file, +1/-0]
e8dff5f739 tracing: Do not allow mmap() of persistent ring buffer [1 file, +4/-0]
3ec743d558 ring-buffer: Validate the persistent meta data subbuf array [1 file, +20/-2]
9f837ea922 ring-buffer: Update pages_touched to reflect persistent buffer content [1 file, +5/-0]
a5852836e5 usb: gadget: f_midi: Fixing wMaxPacketSize exceeded issue during MIDI bind retries [1 file, +9/-0]
5fead36e09 usb: dwc3: Fix timeout issue during controller enter/exit from halt state [1 file, +34/-0]
69f27580e8 usb: roles: set switch registered flag early on [1 file, +3/-2]
f3b755022f usb: xhci: Restore xhci_pci support for Renesas HCs [1 file, +4/-3]
9c91296e2d USB: pci-quirks: Fix HCCPARAMS register error for LS7A EHCI [1 file, +9/-0]
847fff8e20 usb: core: fix pipe creation for get_bMaxPacketSize0 [1 file, +1/-2]
6c4fce1b16 USB: quirks: add USB_QUIRK_NO_LPM quirk for Teclast dist [1 file, +3/-0]
f4e1cebbfa USB: Add USB_QUIRK_NO_LPM quirk for sony xperia xz1 smartphone [1 file, +3/-0]
6b16761a92 usb: gadget: f_midi: fix MIDI Streaming descriptor lengths [1 file, +4/-4]
62d8f4c545 USB: hub: Ignore non-compliant devices with too many configs or interfaces [1 file, +11/-0]
165fac6ceb USB: cdc-acm: Fill in Renesas R-Car D3 USB Download mode quirk [1 file, +6/-3]
f64079bef6 usb: cdc-acm: Check control transfer buffer size before access [1 file, +14/-3]
a5b205ceef usb: cdc-acm: Fix handling of oversized fragments [1 file, +1/-1]
f894448f39 usb: gadget: core: flush gadget workqueue after device removal [1 file, +1/-1]
ce526e1b29 PCI: Avoid FLR for Mediatek MT7922 WiFi [1 file, +2/-1]
3ed642e80c efi: Avoid cold plugged memory for placing the kernel [4 files, +11/-2]
edd4084445 cgroup: fix race between fork and cgroup.kill [3 files, +16/-11]
29c04864fb serial: port: Assign ->iotype correctly when ->iobase is set [1 file, +2/-1]
010eb5fe22 serial: port: Always update ->iotype in __uart_read_properties() [1 file, +1/-1]
eeb64f9637 regmap-irq: Add missing kfree() [1 file, +2/-0]
9a1c65ff5e include: net: add static inline dst_dev_overhead() to dst.h [1 file, +9/-0]
ebf0ac02e2 clocksource: Use pr_info() for "Checking clocksource synchronization" message [1 file, +2/-1]
cc3d79e7c8 clocksource: Use migrate_disable() to avoid calling get_random_u32() in atomic context [1 file, +4/-2]
f7015dcac2 scsi: ufs: core: Introduce ufshcd_has_pending_tasks() [1 file, +9/-4]
9ece41a0d7 scsi: ufs: core: Prepare to introduce a new clock_gating lock [1 file, +7/-4]
f453c45152 scsi: ufs: core: Introduce a new clock_gating lock [2 files, +59/-59]
7d46869aa7 scsi: ufs: Fix toggling of clk_gating.state when clock gating is not allowed [1 file, +1/-1]
cb4d7fbc93 ipv4: add RCU protection to ip4_dst_hoplimit() [1 file, +7/-2]
dfe542e745 ipv4: use RCU protection in ip_dst_mtu_maybe_forward() [1 file, +10/-3]
ec9af76451 net: add dev_net_rcu() helper [2 files, +7/-1]
f4ba5e65c9 ipv4: use RCU protection in ipv4_default_advmss() [1 file, +8/-3]
77096420be ipv4: use RCU protection in rt_is_expired() [1 file, +7/-1]
ad66c7c4d8 ipv4: use RCU protection in inet_select_addr() [1 file, +2/-1]
7f5005457b net: ipv4: Cache pmtu for all packet paths if multipath enabled [2 files, +108/-17]
4583748b65 ipv4: use RCU protection in __ip_rt_update_pmtu() [1 file, +6/-5]
3c925321a5 ipv4: icmp: convert to dev_net_rcu() [1 file, +17/-14]
a575827791 flow_dissector: use RCU protection to fetch dev_net() [1 file, +11/-10]
713a40c892 ipv6: use RCU protection in ip6_default_advmss() [1 file, +6/-1]
653bb5225c ipv6: icmp: convert to dev_net_rcu() [1 file, +23/-19]
2152b417be HID: hid-steam: Make sure rumble work is canceled on removal [1 file, +1/-0]
3e38cbbfa0 HID: hid-steam: Move hidraw input (un)registering to work [1 file, +31/-7]
bbec88e410 ndisc: use RCU protection in ndisc_alloc_skb() [1 file, +4/-6]
cdd5c2a12d neighbour: use RCU protection in __neigh_notify() [1 file, +6/-2]
01d1b5c9ab arp: use RCU protection in arp_xmit() [1 file, +3/-1]
789230e5a8 ndisc: extend RCU protection in ndisc_send_skb() [1 file, +8/-4]
0bf8e2f376 ipv6: mcast: extend RCU protection in igmp6_send() [1 file, +15/-16]
25195f9d5f ipv6: mcast: add RCU protection to mld_newpack() [1 file, +10/-4]
13129b1fbf scsi: ufs: core: Ensure clk_gating.lock is used only after initialization [1 file, +6/-2]
7d0dc28dae io_uring/kbuf: reallocate buf lists on upgrade [1 file, +11/-4]
645ce25aa0 vsock: Keep the binding until socket destruction [1 file, +6/-2]
3a866f8376 vsock: Orphan socket after transport release [1 file, +7/-1]
Changes in 6.12.16
nfsd: clear acl_access/acl_default after releasing them
NFSD: fix hang in nfsd4_shutdown_callback
nfsd: validate the nfsd_serv pointer before calling svc_wake_up
x86/cpu/kvm: SRSO: Fix possible missing IBPB on VM-Exit
pinctrl: cy8c95x0: Avoid accessing reserved registers
pinctrl: cy8c95x0: Enable regmap locking for debug
pinctrl: cy8c95x0: Rename PWMSEL to SELPWM
pinctrl: cy8c95x0: Respect IRQ trigger settings from firmware
HID: winwing: Add NULL check in winwing_init_led()
HID: multitouch: Add NULL check in mt_input_configured
scripts/Makefile.extrawarn: Do not show clang's non-kprintf warnings at W=1
pinctrl: pinconf-generic: Print unsigned value if a format is registered
HID: hid-thrustmaster: fix stack-out-of-bounds read in usb_check_int_endpoints()
HID: hid-steam: Don't use cancel_delayed_work_sync in IRQ context
spi: sn-f-ospi: Fix division by zero
ax25: Fix refcount leak caused by setting SO_BINDTODEVICE sockopt
net: fib_rules: annotate data-races around rule->[io]ifindex
Documentation/networking: fix basic node example document ISO 15765-2
ndisc: ndisc_send_redirect() must use dev_get_by_index_rcu()
vrf: use RCU protection in l3mdev_l3_out()
idpf: fix handling rsc packet with a single segment
idpf: record rx queue in skb for RSC packets
idpf: call set_real_num_queues in idpf_open
igc: Fix HW RX timestamp when passed by ZC XDP
vxlan: check vxlan_vnigroup_init() return value
LoongArch: Fix idle VS timer enqueue
LoongArch: csum: Fix OoB access in IP checksum code for negative lengths
LoongArch: KVM: Fix typo issue about GCFG feature detection
net: ethernet: ti: am65-cpsw: fix memleak in certain XDP cases
net: ethernet: ti: am65_cpsw: fix tx_cleanup for XDP case
Bluetooth: btintel_pcie: Fix a potential race condition
team: better TEAM_OPTION_TYPE_STRING validation
workqueue: Put the pwq after detaching the rescuer from the pool
sched_ext: Fix lock imbalance in dispatch_to_local_dsq()
drm/tests: hdmi: Fix WW_MUTEX_SLOWPATH failures
arm64: cacheinfo: Avoid out-of-bounds write to cacheinfo array
gpu: host1x: Fix a use of uninitialized mutex
cgroup: Remove steal time from usage_usec
perf/x86/intel: Clean up PEBS-via-PT on hybrid
drm/xe/client: bo->client does not need bos_lock
drm/i915/selftests: avoid using uninitialized context
gpio: bcm-kona: Fix GPIO lock/unlock for banks above bank 0
gpio: bcm-kona: Make sure GPIO bits are unlocked when requesting IRQ
gpio: bcm-kona: Add missing newline to dev_err format string
io_uring/waitid: don't abuse io_tw_state
io_uring/uring_cmd: remove dead req_has_async_data() check
amdkfd: properly free gang_ctx_bo when failed to init user queue
drm/amdgpu: bail out when failed to load fw in psp_init_cap_microcode()
drm: Fix DSC BPP increment decoding
xen/swiotlb: relax alignment requirements
x86/xen: allow larger contiguous memory regions in PV guests
block: cleanup and fix batch completion adding conditions
sched_ext: Fix the incorrect bpf_list kfunc API in common.bpf.h.
sched_ext: Use SCX_CALL_OP_TASK in task_tick_scx
gpiolib: Fix crash on error in gpiochip_get_ngpios()
iommu/amd: Expicitly enable CNTRL.EPHEn bit in resume path
tools: fix annoying "mkdir -p ..." logs when building tools in parallel
RDMA/efa: Reset device on probe failure
firmware: qcom: scm: smc: Handle missing SCM device
fbdev: omap: use threaded IRQ for LCD DMA
soc/tegra: fuse: Update Tegra234 nvmem keepout list
i3c: mipi-i3c-hci: Add Intel specific quirk to ring resuming
i3c: mipi-i3c-hci: Add support for MIPI I3C HCI on PCI bus
media: cxd2841er: fix 64-bit division on gcc-9
media: i2c: ds90ub913: Add error handling to ub913_hw_init()
media: i2c: ds90ub953: Add error handling for i2c reads/writes
media: bcm2835-unicam: Disable trigger mode operation
media: uvcvideo: Implement dual stream quirk to fix loss of usb packets
media: uvcvideo: Add new quirk definition for the Sonix Technology Co. 292a camera
media: uvcvideo: Add Kurokesu C1 PRO camera
media: vidtv: Fix a null-ptr-deref in vidtv_mux_stop_thread
PCI/DPC: Quirk PIO log size for Intel Raptor Lake-P
PCI: switchtec: Add Microchip PCI100X device IDs
scsi: ufs: bsg: Set bsg_queue to NULL after removal
rtla/timerlat_hist: Abort event processing on second signal
rtla/timerlat_top: Abort event processing on second signal
serial: 8250_pci: Resolve WCH vendor ID ambiguity
serial: 8250_pci: Share WCH IDs with parport_serial driver
8250: microchip: pci1xxxx: Add workaround for RTS bit toggle
kunit: platform: Resolve 'struct completion' warning
vfio/pci: Enable iowrite64 and ioread64 for vfio pci
NFS: Fix potential buffer overflowin nfs_sysfs_link_rpc_client()
vfio/nvgrace-gpu: Read dvsec register to determine need for uncached resmem
vfio/nvgrace-gpu: Expose the blackwell device PF BAR1 to the VM
fs/ntfs3: Unify inode corruption marking with _ntfs_bad_inode()
Grab mm lock before grabbing pt lock
selftests: gpio: gpio-sim: Fix missing chip disablements
ACPI: x86: Add skip i2c clients quirk for Vexia EDU ATLA 10 tablet 5V
x86/mm/tlb: Only trim the mm_cpumask once a second
orangefs: fix a oob in orangefs_debug_write
kbuild: suppress stdout from merge_config for silent builds
ASoC: Intel: bytcr_rt5640: Add DMI quirk for Vexia Edu Atla 10 tablet 5V
kbuild: Use -fzero-init-padding-bits=all
batman-adv: fix panic during interface removal
batman-adv: Ignore neighbor throughput metrics in error case
batman-adv: Drop unmanaged ELP metric worker
drm/amdgpu: avoid buffer overflow attach in smu_sys_set_pp_table()
KVM: x86: Reject Hyper-V's SEND_IPI hypercalls if local APIC isn't in-kernel
KVM: x86: Load DR6 with guest value only before entering .vcpu_run() loop
KVM: nSVM: Enter guest mode before initializing nested NPT MMU
perf/x86/intel: Fix ARCH_PERFMON_NUM_COUNTER_LEAF
perf/x86/intel: Ensure LBRs are disabled when a CPU is starting
ring-buffer: Unlock resize on mmap error
tracing: Do not allow mmap() of persistent ring buffer
ring-buffer: Validate the persistent meta data subbuf array
ring-buffer: Update pages_touched to reflect persistent buffer content
usb: gadget: f_midi: Fixing wMaxPacketSize exceeded issue during MIDI bind retries
usb: dwc3: Fix timeout issue during controller enter/exit from halt state
usb: roles: set switch registered flag early on
usb: gadget: udc: renesas_usb3: Fix compiler warning
usb: dwc2: gadget: remove of_node reference upon udc_stop
usb: xhci: Restore xhci_pci support for Renesas HCs
USB: pci-quirks: Fix HCCPARAMS register error for LS7A EHCI
usb: core: fix pipe creation for get_bMaxPacketSize0
USB: quirks: add USB_QUIRK_NO_LPM quirk for Teclast dist
USB: Add USB_QUIRK_NO_LPM quirk for sony xperia xz1 smartphone
usb: gadget: f_midi: fix MIDI Streaming descriptor lengths
USB: hub: Ignore non-compliant devices with too many configs or interfaces
USB: cdc-acm: Fill in Renesas R-Car D3 USB Download mode quirk
usb: cdc-acm: Check control transfer buffer size before access
usb: cdc-acm: Fix handling of oversized fragments
usb: gadget: core: flush gadget workqueue after device removal
USB: serial: option: add MeiG Smart SLM828
USB: serial: option: add Telit Cinterion FN990B compositions
USB: serial: option: fix Telit Cinterion FN990A name
USB: serial: option: drop MeiG Smart defines
can: ctucanfd: handle skb allocation failure
can: c_can: fix unbalanced runtime PM disable in error path
can: j1939: j1939_sk_send_loop(): fix unable to send messages with data length zero
can: rockchip: rkcanfd_handle_rx_fifo_overflow_int(): bail out if skb cannot be allocated
can: etas_es58x: fix potential NULL pointer dereference on udev->serial
alpha: make stack 16-byte aligned (most cases)
wifi: ath12k: fix handling of 6 GHz rules
PCI: Avoid FLR for Mediatek MT7922 WiFi
kbuild: userprogs: fix bitsize and target detection on clang
efi: Avoid cold plugged memory for placing the kernel
arm64: rust: clean Rust 1.85.0 warning using softfloat target
objtool/rust: add one more `noreturn` Rust function
rust: rbtree: fix overindented list item
cgroup: fix race between fork and cgroup.kill
serial: port: Assign ->iotype correctly when ->iobase is set
serial: port: Always update ->iotype in __uart_read_properties()
serial: 8250: Fix fifo underflow on flush
alpha: replace hardcoded stack offsets with autogenerated ones
alpha: align stack for page fault and user unaligned trap handlers
s390/pci: Pull search for parent PF out of zpci_iov_setup_virtfn()
s390/pci: Fix handling of isolated VFs
gpiolib: acpi: Add a quirk for Acer Nitro ANV14
gpio: stmpe: Check return value of stmpe_reg_read in stmpe_gpio_irq_sync_unlock
partitions: mac: fix handling of bogus partition table
sched_ext: Fix incorrect autogroup migration detection
regulator: qcom_smd: Add l2, l5 sub-node to mp5496 regulator
iommu: Fix potential memory leak in iopf_queue_remove_device()
regmap-irq: Add missing kfree()
arm64: Handle .ARM.attributes section in linker scripts
mmc: mtk-sd: Fix register settings for hs400(es) mode
igc: Set buffer type for empty frames in igc_init_empty_frame
cifs: pick channels for individual subrequests
mlxsw: Add return value check for mlxsw_sp_port_get_stats_raw()
btrfs: fix hole expansion when writing at an offset beyond EOF
include: net: add static inline dst_dev_overhead() to dst.h
net: ipv6: ioam6_iptunnel: mitigate 2-realloc issue
net: ipv6: seg6_iptunnel: mitigate 2-realloc issue
net: ipv6: rpl_iptunnel: mitigate 2-realloc issue
net: ipv6: fix dst ref loops in rpl, seg6 and ioam6 lwtunnels
clocksource: Use pr_info() for "Checking clocksource synchronization" message
clocksource: Use migrate_disable() to avoid calling get_random_u32() in atomic context
scsi: ufs: core: Introduce ufshcd_has_pending_tasks()
scsi: ufs: core: Prepare to introduce a new clock_gating lock
scsi: ufs: core: Introduce a new clock_gating lock
scsi: ufs: Fix toggling of clk_gating.state when clock gating is not allowed
rust: kbuild: add -fzero-init-padding-bits to bindgen_skip_cflags
cpufreq/amd-pstate: Call cppc_set_epp_perf in the reenable function
cpufreq/amd-pstate: Align offline flow of shared memory and MSR based systems
cpufreq/amd-pstate: Refactor amd_pstate_epp_reenable() and amd_pstate_epp_offline()
cpufreq/amd-pstate: Remove the cppc_state check in offline/online functions
cpufreq/amd-pstate: Merge amd_pstate_epp_cpu_offline() and amd_pstate_epp_offline()
cpufreq/amd-pstate: convert mutex use to guard()
cpufreq/amd-pstate: Fix cpufreq_policy ref counting
ipv4: add RCU protection to ip4_dst_hoplimit()
ipv4: use RCU protection in ip_dst_mtu_maybe_forward()
net: add dev_net_rcu() helper
ipv4: use RCU protection in ipv4_default_advmss()
ipv4: use RCU protection in rt_is_expired()
ipv4: use RCU protection in inet_select_addr()
net: ipv4: Cache pmtu for all packet paths if multipath enabled
ipv4: use RCU protection in __ip_rt_update_pmtu()
ipv4: icmp: convert to dev_net_rcu()
flow_dissector: use RCU protection to fetch dev_net()
ipv6: use RCU protection in ip6_default_advmss()
ipv6: icmp: convert to dev_net_rcu()
HID: hid-steam: Make sure rumble work is canceled on removal
HID: hid-steam: Move hidraw input (un)registering to work
ndisc: use RCU protection in ndisc_alloc_skb()
neighbour: use RCU protection in __neigh_notify()
arp: use RCU protection in arp_xmit()
openvswitch: use RCU protection in ovs_vport_cmd_fill_info()
ndisc: extend RCU protection in ndisc_send_skb()
ipv6: mcast: extend RCU protection in igmp6_send()
btrfs: rename __get_extent_map() and pass btrfs_inode
btrfs: fix stale page cache after race between readahead and direct IO write
ipv6: mcast: add RCU protection to mld_newpack()
drm/tidss: Fix issue in irq handling causing irq-flood issue
drm/tidss: Fix race condition while handling interrupt registers
drm/tidss: Clear the interrupt status for interrupts being disabled
drm/msm/gem: prevent integer overflow in msm_ioctl_gem_submit()
drm/rcar-du: dsi: Fix PHY lock bit check
drm/msm/dpu: fix x1e80100 intf_6 underrun/vsync interrupt
drm/msm/dpu1: don't choke on disabling the writeback connector
drm/v3d: Stop active perfmon if it is being destroyed
drm/xe/tracing: Fix a potential TP_printk UAF
drm: renesas: rz-du: Increase supported resolutions
netdevsim: print human readable IP address
selftests: rtnetlink: update netdevsim ipsec output format
x86/static-call: Remove early_boot_irqs_disabled check to fix Xen PVH dom0
bpf: handle implicit declaration of function gettid in bpf_iter.c
selftests/bpf: Fix uprobe consumer test
wifi: rtw89: pci: disable PCIE wake bit when PCIE deinit
cpufreq/amd-pstate: Remove the goto label in amd_pstate_update_limits
net: ipv6: fix dst refleaks in rpl, seg6 and ioam6 lwtunnels
scsi: ufs: core: Ensure clk_gating.lock is used only after initialization
io_uring/kbuf: reallocate buf lists on upgrade
vsock: Keep the binding until socket destruction
vsock: Orphan socket after transport release
Revert "vfio/platform: check the bounds of read/write syscalls"
Linux 6.12.16
Change-Id: I84e354ffa6aeb0323a95046630310c3d2185a069
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
commit d6f3e7d564b2309e1f17e709a70eca78d7ca2bb8 upstream.
scx_move_task() is called from sched_move_task() and tells the BPF scheduler
that cgroup migration is being committed. sched_move_task() is used by both
cgroup and autogroup migrations and scx_move_task() tried to filter out
autogroup migrations by testing the destination cgroup and PF_EXITING but
this is not enough. In fact, without explicitly tagging the thread which is
doing the cgroup migration, there is no good way to tell apart
scx_move_task() invocations for racing migration to the root cgroup and an
autogroup migration.
This led to scx_move_task() incorrectly ignoring a migration from non-root
cgroup to an autogroup of the root cgroup triggering the following warning:
WARNING: CPU: 7 PID: 1 at kernel/sched/ext.c:3725 scx_cgroup_can_attach+0x196/0x340
...
Call Trace:
<TASK>
cgroup_migrate_execute+0x5b1/0x700
cgroup_attach_task+0x296/0x400
__cgroup_procs_write+0x128/0x140
cgroup_procs_write+0x17/0x30
kernfs_fop_write_iter+0x141/0x1f0
vfs_write+0x31d/0x4a0
__x64_sys_write+0x72/0xf0
do_syscall_64+0x82/0x160
entry_SYSCALL_64_after_hwframe+0x76/0x7e
Fix it by adding an argument to sched_move_task() that indicates whether the
moving is for a cgroup or autogroup migration. After the change,
scx_move_task() is called only for cgroup migrations and renamed to
scx_cgroup_move_task().
Link: https://github.com/sched-ext/scx/issues/370
Fixes: 8195136669 ("sched_ext: Add cgroup support")
Cc: stable@vger.kernel.org # v6.12+
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
[ Upstream commit f5717c93a1b999970f3a64d771a1a9ee68cc37d0 ]
Now when we use scx_bpf_task_cgroup() in ops.tick() to get the cgroup of
the current task, the following error will occur:
scx_foo[3795244] triggered exit kind 1024:
runtime error (called on a task not being operated on)
The reason is that we are using SCX_CALL_OP() instead of SCX_CALL_OP_TASK()
when calling ops.tick(), which triggers the error during the subsequent
scx_kf_allowed_on_arg_tasks() check.
SCX_CALL_OP_TASK() was first introduced in commit 36454023f5 ("sched_ext:
Track tasks that are subjects of the in-flight SCX operation") to ensure
task's rq lock is held when accessing task's sched_group. Since ops.tick()
is marked as SCX_KF_TERMINAL and task_tick_scx() is protected by the rq
lock, we can use SCX_CALL_OP_TASK() to avoid the above issue. Similarly,
the same changes should be made for ops.disable() and ops.exit_task(), as
they are also protected by task_rq_lock() and it's safe to access the
task's task_group.
Fixes: 36454023f5 ("sched_ext: Track tasks that are subjects of the in-flight SCX operation")
Signed-off-by: Chuyi Zhou <zhouchuyi@bytedance.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 1626e5ef0b00386a4fd083fa7c46c8edbd75f9b4 ]
While performing the rq locking dance in dispatch_to_local_dsq(), we may
trigger the following lock imbalance condition, in particular when
multiple tasks are rapidly changing CPU affinity (i.e., running a
`stress-ng --race-sched 0`):
[ 13.413579] =====================================
[ 13.413660] WARNING: bad unlock balance detected!
[ 13.413729] 6.13.0-virtme #15 Not tainted
[ 13.413792] -------------------------------------
[ 13.413859] kworker/1:1/80 is trying to release lock (&rq->__lock) at:
[ 13.413954] [<ffffffff873c6c48>] dispatch_to_local_dsq+0x108/0x1a0
[ 13.414111] but there are no more locks to release!
[ 13.414176]
[ 13.414176] other info that might help us debug this:
[ 13.414258] 1 lock held by kworker/1:1/80:
[ 13.414318] #0: ffff8b66feb41698 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x20/0x90
[ 13.414612]
[ 13.414612] stack backtrace:
[ 13.415255] CPU: 1 UID: 0 PID: 80 Comm: kworker/1:1 Not tainted 6.13.0-virtme #15
[ 13.415505] Workqueue: 0x0 (events)
[ 13.415567] Sched_ext: dsp_local_on (enabled+all), task: runnable_at=-2ms
[ 13.415570] Call Trace:
[ 13.415700] <TASK>
[ 13.415744] dump_stack_lvl+0x78/0xe0
[ 13.415806] ? dispatch_to_local_dsq+0x108/0x1a0
[ 13.415884] print_unlock_imbalance_bug+0x11b/0x130
[ 13.415965] ? dispatch_to_local_dsq+0x108/0x1a0
[ 13.416226] lock_release+0x231/0x2c0
[ 13.416326] _raw_spin_unlock+0x1b/0x40
[ 13.416422] dispatch_to_local_dsq+0x108/0x1a0
[ 13.416554] flush_dispatch_buf+0x199/0x1d0
[ 13.416652] balance_one+0x194/0x370
[ 13.416751] balance_scx+0x61/0x1e0
[ 13.416848] prev_balance+0x43/0xb0
[ 13.416947] __pick_next_task+0x6b/0x1b0
[ 13.417052] __schedule+0x20d/0x1740
This happens because dispatch_to_local_dsq() is racing with
dispatch_dequeue() and, when the latter wins, we incorrectly assume that
the task has been moved to dst_rq.
Fix by properly tracking the currently locked rq.
Fixes: 4d3ca89bdd ("sched_ext: Refactor consume_remote_task()")
Signed-off-by: Andrea Righi <arighi@nvidia.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
GKI (arm64) relevant 28 out of 122 changes, affecting 34 files +368/-94
cccd51dd22 bpf: Fix bpf_sk_select_reuseport() memory leak [1 file, +18/-12]
1654578a3b cpuidle: teo: Update documentation after previous changes [1 file, +48/-43]
7a4fd3df85 net: make page_pool_ref_netmem work with net iovs [1 file, +1/-1]
2b78cab481 netdev: avoid CFI problems with sock priv helpers [2 files, +25/-5]
e19f31169f i2c: core: fix reference leak in i2c_register_adapter() [1 file, +1/-0]
b856d2c138 mac802154: check local interfaces before deleting sdata list [1 file, +4/-0]
7c37879b76 fs: fix missing declaration of init_files [1 file, +1/-0]
3d46037625 netfs: Fix non-contiguous donation between completed reads [1 file, +5/-4]
ac216ffa69 scsi: ufs: core: Honor runtime/system PM levels if set by host controller drivers [1 file, +6/-3]
402ce16421 iomap: avoid avoid truncating 64-bit offset to 32 bits [1 file, +1/-1]
621f95fa0b poll_wait: add mb() to fix theoretical race between waitqueue_active() and .poll() [1 file, +9/-1]
e98394f7bc sched/fair: Fix update_cfs_group() vs DELAY_DEQUEUE [1 file, +5/-1]
902ef8f16d zram: fix potential UAF of zram table [1 file, +1/-0]
6771e1279d vsock/bpf: return early if transport is not assigned [1 file, +9/-0]
677579b641 vsock/virtio: discard packets if the transport changes [1 file, +5/-2]
450aa12993 vsock/virtio: cancel close work in the destructor [1 file, +21/-8]
01c178d690 vsock: reset socket state when de-assigning the transport [1 file, +9/-0]
c23d1d4f8e vsock: prevent null-ptr-deref in vsock_*[has_data|has_space] [1 file, +9/-0]
280f1fb89a filemap: avoid truncating 64-bit offset to 32 bits [1 file, +1/-1]
310ac886d6 mm: clear uffd-wp PTE/PMD state on mremap() [4 files, +68/-2]
c78b04977d mm: vmscan : pgdemote vmstat is not getting updated when MGLRU is enabled. [1 file, +3/-0]
e96a2838d8 tracing: gfp: Fix the GFP enum values shown for user space tracing tools [1 file, +63/-0]
115719a953 irqchip: Plug a OF node reference leak in platform_irqchip_probe() [1 file, +1/-3]
44feb76129 irqchip/gic-v3: Handle CPU_PM_ENTER_FAILED correctly [1 file, +1/-1]
93955a7788 irqchip/gic-v3-its: Don't enable interrupts in its_irq_set_vcpu_affinity() [1 file, +1/-1]
38492f6ee8 hrtimers: Handle CPU state correctly on hotplug [3 files, +12/-2]
12ead225b7 timers/migration: Fix another race between hotplug and idle entry/exit [1 file, +28/-1]
6e641d499b timers/migration: Enforce group initialization visibility to tree walkers [1 file, +12/-2]
Changes in 6.12.11
efi/zboot: Limit compression options to GZIP and ZSTD
net: ethernet: ti: cpsw_ale: Fix cpsw_ale_get_field()
bpf: Fix bpf_sk_select_reuseport() memory leak
eth: bnxt: always recalculate features after XDP clearing, fix null-deref
net: ravb: Fix max TX frame size for RZ/V2M
openvswitch: fix lockup on tx to unregistering netdev with carrier
pktgen: Avoid out-of-bounds access in get_imix_entries
ice: Fix E825 initialization
ice: Fix quad registers read on E825
ice: Fix ETH56G FC-FEC Rx offset value
ice: Introduce ice_get_phy_model() wrapper
ice: Add ice_get_ctrl_ptp() wrapper to simplify the code
ice: Use ice_adapter for PTP shared data instead of auxdev
ice: Add correct PHY lane assignment
cpuidle: teo: Update documentation after previous changes
btrfs: add the missing error handling inside get_canonical_dev_path
gtp: Use for_each_netdev_rcu() in gtp_genl_dump_pdp().
gtp: Destroy device along with udp socket's netns dismantle.
pfcp: Destroy device along with udp socket's netns dismantle.
cpufreq: Move endif to the end of Kconfig file
nfp: bpf: prevent integer overflow in nfp_bpf_event_output()
net: xilinx: axienet: Fix IRQ coalescing packet count overflow
net: fec: handle page_pool_dev_alloc_pages error
net: make page_pool_ref_netmem work with net iovs
net/mlx5: Fix RDMA TX steering prio
net/mlx5: Fix a lockdep warning as part of the write combining test
net/mlx5: SF, Fix add port error handling
net/mlx5: Clear port select structure when fail to create
net/mlx5e: Fix inversion dependency warning while enabling IPsec tunnel
net/mlx5e: Rely on reqid in IPsec tunnel mode
net/mlx5e: Always start IPsec sequence number from 1
netdev: avoid CFI problems with sock priv helpers
drm/tests: helpers: Fix compiler warning
drm/vmwgfx: Unreserve BO on error
drm/vmwgfx: Add new keep_resv BO param
drm/v3d: Ensure job pointer is set to NULL after job completion
reset: rzg2l-usbphy-ctrl: Assign proper of node to the allocated device
soc: ti: pruss: Fix pruss APIs
i2c: core: fix reference leak in i2c_register_adapter()
platform/x86: dell-uart-backlight: fix serdev race
platform/x86: lenovo-yoga-tab2-pro-1380-fastcharger: fix serdev race
hwmon: (tmp513) Fix division of negative numbers
Revert "mtd: spi-nor: core: replace dummy buswidth from addr to data"
i2c: mux: demux-pinctrl: check initial mux selection, too
i2c: rcar: fix NACK handling when being a target
i2c: testunit: on errors, repeat NACK until STOP
hwmon: (ltc2991) Fix mixed signed/unsigned in DIV_ROUND_CLOSEST
smb: client: fix double free of TCP_Server_Info::hostname
mac802154: check local interfaces before deleting sdata list
hfs: Sanity check the root record
fs/qnx6: Fix building with GCC 15
fs: fix missing declaration of init_files
kheaders: Ignore silly-rename files
netfs: Fix non-contiguous donation between completed reads
cachefiles: Parse the "secctx" immediately
scsi: ufs: core: Honor runtime/system PM levels if set by host controller drivers
gpio: virtuser: lock up configfs that an instantiated device depends on
gpio: sim: lock up configfs that an instantiated device depends on
selftests: tc-testing: reduce rshift value
platform/x86/intel: power-domains: Add Clearwater Forest support
platform/x86: ISST: Add Clearwater Forest to support list
ACPI: resource: acpi_dev_irq_override(): Check DMI match last
sched_ext: keep running prev when prev->scx.slice != 0
iomap: avoid avoid truncating 64-bit offset to 32 bits
afs: Fix merge preference rule failure condition
poll_wait: add mb() to fix theoretical race between waitqueue_active() and .poll()
selftests/sched_ext: fix build after renames in sched_ext API
scx: Fix maximal BPF selftest prog
RDMA/bnxt_re: Fix to export port num to ib_query_qp
sched_ext: Fix dsq_local_on selftest
nvmet: propagate npwg topology
sched/fair: Fix update_cfs_group() vs DELAY_DEQUEUE
x86/asm: Make serialize() always_inline
ALSA: hda/realtek: Add support for Ayaneo System using CS35L41 HDA
ALSA: hda/realtek: fixup ASUS GA605W
ALSA: hda/realtek: fixup ASUS H7606W
zram: fix potential UAF of zram table
i2c: atr: Fix client detach
mptcp: be sure to send ack when mptcp-level window re-opens
mptcp: fix spurious wake-up on under memory pressure
selftests: mptcp: avoid spurious errors on disconnect
net: ethernet: xgbe: re-add aneg to supported features in PHY quirks
vsock/bpf: return early if transport is not assigned
vsock/virtio: discard packets if the transport changes
vsock/virtio: cancel close work in the destructor
vsock: reset socket state when de-assigning the transport
vsock: prevent null-ptr-deref in vsock_*[has_data|has_space]
nouveau/fence: handle cross device fences properly
drm/nouveau/disp: Fix missing backlight control on Macbook 5,1
net/ncsi: fix locking in Get MAC Address handling
filemap: avoid truncating 64-bit offset to 32 bits
fs/proc: fix softlockup in __read_vmcore (part 2)
gpio: xilinx: Convert gpio_lock to raw spinlock
tools: fix atomic_set() definition to set the value correctly
pmdomain: imx8mp-blk-ctrl: add missing loop break condition
mm/kmemleak: fix percpu memory leak detection failure
selftests/mm: set allocated memory to non-zero content in cow test
drm/amd/display: Do not elevate mem_type change to full update
mm: clear uffd-wp PTE/PMD state on mremap()
mm: vmscan : pgdemote vmstat is not getting updated when MGLRU is enabled.
tracing: gfp: Fix the GFP enum values shown for user space tracing tools
irqchip: Plug a OF node reference leak in platform_irqchip_probe()
irqchip/gic-v3: Handle CPU_PM_ENTER_FAILED correctly
irqchip/gic-v3-its: Don't enable interrupts in its_irq_set_vcpu_affinity()
hrtimers: Handle CPU state correctly on hotplug
timers/migration: Fix another race between hotplug and idle entry/exit
timers/migration: Enforce group initialization visibility to tree walkers
x86/fred: Fix the FRED RSP0 MSR out of sync with its per-CPU cache
drm/i915/fb: Relax clear color alignment to 64 bytes
drm/xe: Mark ComputeCS read mode as UC on iGPU
drm/xe/oa: Add missing VISACTL mux registers
drm/amdgpu/smu13: update powersave optimizations
drm/amdgpu: fix fw attestation for MP0_14_0_{2/3}
drm/amdgpu: disable gfxoff with the compute workload on gfx12
drm/amdgpu: always sync the GFX pipe on ctx switch
drm/amd/display: Fix PSR-SU not support but still call the amdgpu_dm_psr_enable
drm/amd/display: Disable replay and psr while VRR is enabled
drm/amd/display: Do not wait for PSR disable on vbl enable
Revert "drm/amd/display: Enable urgent latency adjustments for DCN35"
drm/amd/display: Validate mdoe under MST LCT=1 case as well
apparmor: allocate xmatch for nullpdb inside aa_alloc_null
Linux 6.12.11
Change-Id: I44fe9d80e5229632bb5dcbab4d39302fa03c099f
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
[ Upstream commit 30dd3b13f9de612ef7328ccffcf1a07d0d40ab51 ]
When %SCX_OPS_ENQ_LAST is set and prev->scx.slice != 0,
@prev will be dispacthed into the local DSQ in put_prev_task_scx().
However, pick_task_scx() is executed before put_prev_task_scx(),
so it will not pick @prev.
Set %SCX_RQ_BAL_KEEP in balance_one() to ensure that pick_task_scx()
can pick @prev.
Signed-off-by: Henry Huang <henry.hj@antgroup.com>
Acked-by: Andrea Righi <arighi@nvidia.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
GKI (arm64) relevant 50 out of 186 changes, affecting 60 files +397/-205
56c4353ce4 jbd2: increase IO priority for writing revoke records [1 file, +1/-1]
a5bc868610 jbd2: flush filesystem device before updating tail sequence [1 file, +2/-2]
7adf7df4bb iomap: pass byte granular end position to iomap_add_to_ioend [1 file, +12/-9]
82c59a86a2 iomap: fix zero padding data issue in concurrent append writes [2 files, +46/-1]
88ecdfea1b netfs: Fix enomem handling in buffered reads [1 file, +16/-12]
2c3348864a netfs: Fix missing barriers by using clear_and_wake_up_bit() [2 files, +4/-8]
43b8d3249b netfs: Fix ceph copy to cache on write-begin [1 file, +4/-2]
ba37bdfe59 netfs: Fix the (non-)cancellation of copy when cache is temporarily disabled [1 file, +4/-0]
6f153055ba netfs: Fix is-caching check in read-retry [2 files, +1/-2]
d9ea94f5cd exfat: fix the infinite loop in exfat_readdir() [1 file, +2/-1]
942c6f91ab exfat: fix the new buffer was not zeroed before writing [1 file, +6/-0]
0bebeb6672 exfat: fix the infinite loop in __exfat_free_cluster() [1 file, +10/-0]
c0f613f214 fuse: respect FOPEN_KEEP_CACHE on opendir [1 file, +2/-0]
668d8dea2c ovl: pass realinode to ovl_encode_real_fh() instead of realdentry [4 files, +12/-10]
3c7c90274a ovl: support encoding fid from inode with no alias [1 file, +25/-21]
a3a9630d4d net: 802: LLC+SNAP OID:PID lookup on start of skb data [1 file, +2/-2]
e4a92f0d51 tcp/dccp: allow a connection when sk_max_ack_backlog is zero [1 file, +1/-1]
6fde663f73 net_sched: cls_flow: validate TCA_FLOW_RSHIFT attribute [1 file, +2/-1]
61b437faf2 net: don't dump Tx and uninitialized NAPIs [1 file, +3/-2]
52a24538d5 ipvlan: Fix use-after-free in ipvlan_get_iflink(). [1 file, +7/-3]
ccc1ef1884 Bluetooth: hci_sync: Fix not setting Random Address when required [1 file, +6/-5]
1f88b53135 Bluetooth: MGMT: Fix Add Device to responding before completing [1 file, +36/-2]
8b800ea3f3 tcp: Annotate data-race around sk->sk_mark in tcp_v4_send_reset [1 file, +1/-1]
f559357d03 netfilter: conntrack: clamp maximum hashtable size to INT_MAX [1 file, +4/-1]
9f3a265836 netfs: Fix kernel async DIO [1 file, +6/-1]
3f545392e9 netfs: Fix read-retry for fs with no ->prepare_read() [1 file, +2/-1]
adcde2872f fs: relax assertions on failure to encode file handles [2 files, +3/-6]
8790d511d4 fs: fix is_mnt_ns_file() [1 file, +8/-2]
fc89438866 dm-verity FEC: Fix RS FEC repair for roots unaligned to block size (take 2) [1 file, +26/-14]
dc63fd2e47 cgroup/cpuset: Prevent leakage of isolated CPUs into sched domains [2 files, +28/-15]
5b80f2fe8a thermal: of: fix OF node leak in of_thermal_zone_find() [1 file, +1/-0]
11cb1d643a cgroup/cpuset: remove kernfs active break [1 file, +0/-25]
2b30bffd9a io_uring/timeout: fix multishot updates [1 file, +3/-1]
aa7496d668 io_uring/sqpoll: zero sqd->thread on tctx errors [1 file, +5/-1]
360596e7fe topology: Keep the cpumask unchanged when printing cpumap [1 file, +20/-4]
07f09383b1 tty: serial: 8250: Fix another runtime PM usage counter underflow [1 file, +3/-0]
8e122d780a usb: gadget: u_serial: Disable ep before setting port to null to fix the crash caused by port being null [1 file, +4/-4]
e982fcb440 USB: core: Disable LPM only for non-suspended ports [1 file, +4/-3]
4fb62dea06 usb: fix reference leak in usb_new_device() [1 file, +4/-2]
8586d6ea62 usb: typec: tcpci: fix NULL pointer issue on shared irq case [1 file, +15/-10]
4bb6450bfd usb: gadget: f_uac2: Fix incorrect setting of bNumEndpoints [1 file, +1/-0]
a8b6a18b9b usb: gadget: f_fs: Remove WARN_ON in functionfs_bind [1 file, +1/-1]
62aa896683 usb: gadget: configfs: Ignore trailing LF for user strings to cdev [1 file, +5/-1]
a25f1e6f60 usb: host: xhci-plat: set skip_phy_initialization if software node has XHCI_SKIP_PHY_INIT property [1 file, +2/-1]
b44c99621d iio: inkern: call iio_device_put() only on mapped devices [1 file, +1/-1]
a7085c3ae4 io_uring/eventfd: ensure io_eventfd_signal() defers another RCU period [1 file, +1/-1]
bc2aeb35ff block, bfq: fix waker_bfqq UAF after bfq_split_bfqq() [1 file, +10/-2]
810aad1d7f firewall: remove misplaced semicolon from stm32_firewall_get_firewall [1 file, +1/-1]
476e4c4a1a io_uring: don't touch sqd->thread off tw add [1 file, +1/-4]
b683ba0df1 netdev: prevent accessing NAPI instances from another namespace [3 files, +33/-17]
Changes in 6.12.10
jbd2: increase IO priority for writing revoke records
jbd2: flush filesystem device before updating tail sequence
fs/writeback: convert wbc_account_cgroup_owner to take a folio
iomap: pass byte granular end position to iomap_add_to_ioend
iomap: fix zero padding data issue in concurrent append writes
dm array: fix releasing a faulty array block twice in dm_array_cursor_end
dm array: fix unreleased btree blocks on closing a faulty array cursor
dm array: fix cursor index when skipping across block boundaries
netfs: Fix enomem handling in buffered reads
nfs: Fix oops in nfs_netfs_init_request() when copying to cache
netfs: Fix missing barriers by using clear_and_wake_up_bit()
netfs: Fix ceph copy to cache on write-begin
netfs: Fix the (non-)cancellation of copy when cache is temporarily disabled
netfs: Fix is-caching check in read-retry
exfat: fix the infinite loop in exfat_readdir()
exfat: fix the new buffer was not zeroed before writing
exfat: fix the infinite loop in __exfat_free_cluster()
fuse: respect FOPEN_KEEP_CACHE on opendir
ovl: pass realinode to ovl_encode_real_fh() instead of realdentry
ovl: support encoding fid from inode with no alias
ASoC: rt722: add delay time to wait for the calibration procedure
ASoC: mediatek: disable buffer pre-allocation
selftests/alsa: Fix circular dependency involving global-timer
ieee802154: ca8210: Add missing check for kfifo_alloc() in ca8210_probe()
net: 802: LLC+SNAP OID:PID lookup on start of skb data
tcp/dccp: allow a connection when sk_max_ack_backlog is zero
net_sched: cls_flow: validate TCA_FLOW_RSHIFT attribute
net: libwx: fix firmware mailbox abnormal return
btrfs: avoid NULL pointer dereference if no valid extent tree
pds_core: limit loop over fw name list
bnxt_en: Fix possible memory leak when hwrm_req_replace fails
bnxt_en: Fix DIM shutdown
cxgb4: Avoid removal of uninserted tid
net: don't dump Tx and uninitialized NAPIs
ice: fix max values for dpll pin phase adjust
ice: fix incorrect PHY settings for 100 GB/s
igc: return early when failing to read EECD register
tls: Fix tls_sw_sendmsg error handling
ipvlan: Fix use-after-free in ipvlan_get_iflink().
eth: gve: use appropriate helper to set xdp_features
Bluetooth: hci_sync: Fix not setting Random Address when required
Bluetooth: MGMT: Fix Add Device to responding before completing
Bluetooth: btnxpuart: Fix driver sending truncated data
Bluetooth: btmtk: Fix failed to send func ctrl for MediaTek devices.
tcp: Annotate data-race around sk->sk_mark in tcp_v4_send_reset
net: hns3: fixed reset failure issues caused by the incorrect reset type
net: hns3: fix missing features due to dev->features configuration too early
net: hns3: Resolved the issue that the debugfs query result is inconsistent.
net: hns3: don't auto enable misc vector
net: hns3: initialize reset_timer before hclgevf_misc_irq_init()
net: hns3: fixed hclge_fetch_pf_reg accesses bar space out of bounds issue
net: hns3: fix kernel crash when 1588 is sent on HIP08 devices
mctp i3c: fix MCTP I3C driver multi-thread issue
netfilter: nf_tables: imbalance in flowtable binding
netfilter: conntrack: clamp maximum hashtable size to INT_MAX
sched: sch_cake: add bounds checks to host bulk flow fairness counts
net: stmmac: dwmac-tegra: Read iommu stream id from device tree
rtase: Fix a check for error in rtase_alloc_msix()
net/mlx5: Fix variable not being completed when function returns
drm/mediatek: Set private->all_drm_private[i]->drm to NULL if mtk_drm_bind returns err
drm/mediatek: Move mtk_crtc_finish_page_flip() to ddp_cmdq_cb()
drm/mediatek: Add support for 180-degree rotation in the display driver
drm/mediatek: stop selecting foreign drivers
drm/mediatek: Fix YCbCr422 color format issue for DP
drm/mediatek: Fix mode valid issue for dp
drm/mediatek: mtk_dsi: Add registers to pdata to fix MT8186/MT8188
gpio: virtuser: fix missing lookup table cleanups
gpio: virtuser: fix handling of multiple conn_ids in lookup table
drm/mediatek: Add return value check when reading DPCD
ksmbd: fix a missing return value check bug
afs: Fix the maximum cell name length
platform/x86/amd/pmc: Only disable IRQ1 wakeup where i8042 actually enabled it
platform/x86: intel/pmc: Fix ioremap() of bad address
ksmbd: fix unexpectedly changed path in ksmbd_vfs_kern_path_locked
riscv: module: remove relocation_head rel_entry member allocation
cpuidle: riscv-sbi: fix device node release in early exit of for_each_possible_cpu
riscv: mm: Fix the out of bound issue of vmemmap address
riscv: stacktrace: fix backtracing through exceptions
riscv: use local label names instead of global ones in assembly
drm/xe: Fix tlb invalidation when wedging
netfs: Fix kernel async DIO
netfs: Fix read-retry for fs with no ->prepare_read()
drivers/perf: riscv: Fix Platform firmware event data
drivers/perf: riscv: Return error for default case
dm thin: make get_first_thin use rcu-safe list first function
scsi: ufs: qcom: Power off the PHY if it was already powered on in ufs_qcom_power_up_sequence()
vfio/pci: Fallback huge faults for unaligned pfn
fs: relax assertions on failure to encode file handles
fs: fix is_mnt_ns_file()
dm-ebs: don't set the flag DM_TARGET_PASSES_INTEGRITY
dm-verity FEC: Fix RS FEC repair for roots unaligned to block size (take 2)
mptcp: sysctl: avail sched: remove write access
mptcp: sysctl: sched: avoid using current->nsproxy
mptcp: sysctl: blackhole timeout: avoid using current->nsproxy
sctp: sysctl: cookie_hmac_alg: avoid using current->nsproxy
sctp: sysctl: rto_min/max: avoid using current->nsproxy
sctp: sysctl: auth_enable: avoid using current->nsproxy
sctp: sysctl: udp_port: avoid using current->nsproxy
sctp: sysctl: plpmtud_probe_interval: avoid using current->nsproxy
rds: sysctl: rds_tcp_{rcv,snd}buf: avoid using current->nsproxy
ksmbd: Implement new SMB3 POSIX type
btrfs: zlib: fix avail_in bytes for s390 zlib HW compression path
Revert "drm/mediatek: dsi: Correct calculation formula of PHY Timing"
drm/amd/display: Remove unnecessary amdgpu_irq_get/put
drm/amd/display: Add check for granularity in dml ceil/floor helpers
cgroup/cpuset: Prevent leakage of isolated CPUs into sched domains
thermal: of: fix OF node leak in of_thermal_zone_find()
sched_ext: Replace rq_lock() to raw_spin_rq_lock() in scx_ops_bypass()
sched_ext: switch class when preempted by higher priority scheduler
cgroup/cpuset: remove kernfs active break
sched_ext: idle: Refresh idle masks during idle-to-idle transitions
arm64: dts: qcom: x1e80100: Fix up BAR space size for PCIe6a
arm64: dts: qcom: sa8775p: Fix the size of 'addr_space' regions
smb: client: sync the root session and superblock context passwords before automounting
fs: kill MNT_ONRB
riscv: Fix sleeping in invalid context in die()
riscv: kprobes: Fix incorrect address calculation
gpio: loongson: Fix Loongson-2K2000 ACPI GPIO register offset
ACPI: resource: Add TongFang GM5HG0A to irq1_edge_low_force_override[]
ACPI: resource: Add Asus Vivobook X1504VAP to irq1_level_low_skip_override[]
drm/amdgpu: Add a lock when accessing the buddy trim function
drm/amd/pm: fix BUG: scheduling while atomic
drm/amdkfd: fixed page fault when enable MES shader debugger
drm/amdkfd: wq_release signals dma_fence only when available
drm/amd/display: fix divide error in DM plane scale calcs
drm/amd/display: fix page fault due to max surface definition mismatch
drm/amd/display: increase MAX_SURFACES to the value supported by hw
io_uring/timeout: fix multishot updates
io_uring/sqpoll: zero sqd->thread on tctx errors
USB: serial: option: add MeiG Smart SRM815
USB: serial: option: add Neoway N723-EA support
staging: iio: ad9834: Correct phase range check
staging: iio: ad9832: Correct phase range check
usb-storage: Add max sectors quirk for Nokia 208
USB: serial: cp210x: add Phoenix Contact UPS Device
usb: dwc3: gadget: fix writing NYET threshold
topology: Keep the cpumask unchanged when printing cpumap
misc: microchip: pci1xxxx: Resolve kernel panic during GPIO IRQ handling
misc: microchip: pci1xxxx: Resolve return code mismatch during GPIO set config
tty: serial: 8250: Fix another runtime PM usage counter underflow
serial: stm32: use port lock wrappers for break control
usb: gadget: u_serial: Disable ep before setting port to null to fix the crash caused by port being null
x86/fpu: Ensure shadow stack is active before "getting" registers
usb: dwc3-am62: Disable autosuspend during remove
USB: usblp: return error when setting unsupported protocol
USB: core: Disable LPM only for non-suspended ports
usb: fix reference leak in usb_new_device()
usb: gadget: midi2: Reverse-select at the right place
usb: chipidea: ci_hdrc_imx: decrement device's refcount in .remove() and in the error path of .probe()
usb: typec: tcpci: fix NULL pointer issue on shared irq case
usb: gadget: f_uac2: Fix incorrect setting of bNumEndpoints
usb: typec: tcpm/tcpci_maxim: fix error code in max_contaminant_read_resistance_kohm()
usb: gadget: f_fs: Remove WARN_ON in functionfs_bind
usb: gadget: configfs: Ignore trailing LF for user strings to cdev
usb: host: xhci-plat: set skip_phy_initialization if software node has XHCI_SKIP_PHY_INIT property
usb: typec: fix pm usage counter imbalance in ucsi_ccg_sync_control()
iio: pressure: zpa2326: fix information leak in triggered buffer
iio: dummy: iio_simply_dummy_buffer: fix information leak in triggered buffer
iio: light: vcnl4035: fix information leak in triggered buffer
iio: light: bh1745: fix information leak in triggered buffer
iio: imu: kmx61: fix information leak in triggered buffer
iio: adc: rockchip_saradc: fix information leak in triggered buffer
iio: adc: ti-ads8688: fix information leak in triggered buffer
iio: adc: ti-ads1119: fix information leak in triggered buffer
iio: adc: ti-ads1119: fix sample size in scan struct for triggered buffer
iio: gyro: fxas21002c: Fix missing data update in trigger handler
iio: adc: ti-ads1298: Add NULL check in ads1298_init
iio: imu: inv_icm42600: fix timestamps after suspend if sensor is on
iio: adc: ti-ads124s08: Use gpiod_set_value_cansleep()
iio: adc: at91: call input_free_device() on allocated iio_dev
iio: inkern: call iio_device_put() only on mapped devices
iio: adc: ad7173: fix using shared static info struct
iio: adc: ad7124: Disable all channels at probe time
io_uring/eventfd: ensure io_eventfd_signal() defers another RCU period
arm64: dts: imx95: correct the address length of netcmix_blk_ctrl
ARM: dts: imxrt1050: Fix clocks for mmc
arm64: dts: qcom: sa8775p: fix the secure device bootup issue
hwmon: (drivetemp) Fix driver producing garbage data when SCSI errors occur
block, bfq: fix waker_bfqq UAF after bfq_split_bfqq()
arm64: dts: rockchip: add hevc power domain clock to rk3328
firewall: remove misplaced semicolon from stm32_firewall_get_firewall
drm/mediatek: Only touch DISP_REG_OVL_PITCH_MSB if AFBC is supported
io_uring: don't touch sqd->thread off tw add
iio: imu: inv_icm42600: fix spi burst write not supported
netdev: prevent accessing NAPI instances from another namespace
Linux 6.12.10
Change-Id: Ie2f94fe090d61be2389c21427b56a19ec5f88bd6
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
[ Upstream commit a2a3374c47c428c0edb0bbc693638d4783f81e31 ]
With the consolidation of put_prev_task/set_next_task(), see
commit 436f3eed5c ("sched: Combine the last put_prev_task() and the
first set_next_task()"), we are now skipping the transition between
these two functions when the previous and the next tasks are the same.
As a result, the scx idle state of a CPU is updated only when
transitioning to or from the idle thread. While this is generally
correct, it can lead to uneven and inefficient core utilization in
certain scenarios [1].
A typical scenario involves proactive wake-ups: scx_bpf_pick_idle_cpu()
selects and marks an idle CPU as busy, followed by a wake-up via
scx_bpf_kick_cpu(), without dispatching any tasks. In this case, the CPU
continues running the idle thread, returns to idle, but remains marked
as busy, preventing it from being selected again as an idle CPU (until a
task eventually runs on it and releases the CPU).
For example, running a workload that uses 20% of each CPU, combined with
an scx scheduler using proactive wake-ups, results in the following core
utilization:
CPU 0: 25.7%
CPU 1: 29.3%
CPU 2: 26.5%
CPU 3: 25.5%
CPU 4: 0.0%
CPU 5: 25.5%
CPU 6: 0.0%
CPU 7: 10.5%
To address this, refresh the idle state also in pick_task_idle(), during
idle-to-idle transitions, but only trigger ops.update_idle() on actual
state changes to prevent unnecessary updates to the scx scheduler and
maintain balanced state transitions.
With this change in place, the core utilization in the previous example
becomes the following:
CPU 0: 18.8%
CPU 1: 19.4%
CPU 2: 18.0%
CPU 3: 18.7%
CPU 4: 19.3%
CPU 5: 18.9%
CPU 6: 18.7%
CPU 7: 19.3%
[1] https://github.com/sched-ext/scx/pull/1139
Fixes: 7c65ae81ea ("sched_ext: Don't call put_prev_task_scx() before picking the next task")
Signed-off-by: Andrea Righi <arighi@nvidia.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 68e449d849fd50bd5e61d8bd32b3458dbd3a3df6 ]
ops.cpu_release() function, if defined, must be invoked when preempted by
a higher priority scheduler class task. This scenario was skipped in
commit f422316d74 ("sched_ext: Remove switch_class_scx()"). Let's fix
it.
Fixes: f422316d74 ("sched_ext: Remove switch_class_scx()")
Signed-off-by: Honglei Wang <jameshongleiwang@126.com>
Acked-by: Andrea Righi <arighi@nvidia.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 6268d5bc10354fc2ab8d44a0cd3b042d49a0417e ]
scx_ops_bypass() iterates all CPUs to re-enqueue all the scx tasks.
For each CPU, it acquires a lock using rq_lock() regardless of whether
a CPU is offline or the CPU is currently running a task in a higher
scheduler class (e.g., deadline). The rq_lock() is supposed to be used
for online CPUs, and the use of rq_lock() may trigger an unnecessary
warning in rq_pin_lock(). Therefore, replace rq_lock() to
raw_spin_rq_lock() in scx_ops_bypass().
Without this change, we observe the following warning:
===== START =====
[ 6.615205] rq->balance_callback && rq->balance_callback != &balance_push_callback
[ 6.615208] WARNING: CPU: 2 PID: 0 at kernel/sched/sched.h:1730 __schedule+0x1130/0x1c90
===== END =====
Fixes: 0e7ffff1b8 ("scx: Fix raciness in scx_ops_bypass()")
Signed-off-by: Changwoo Min <changwoo@igalia.com>
Acked-by: Andrea Righi <arighi@nvidia.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
GKI (arm64) relevant 33 out of 157 changes, affecting 48 files +347/-176
efefe36c03 selinux: ignore unknown extended permissions [1 file, +6/-2]
cba9d51794 pmdomain: core: add dummy release function to genpd device [1 file, +6/-0]
92bd18c746 tracing: Have process_string() also allow arrays [1 file, +12/-0]
b983a01f58 netdev-genl: avoid empty messages in napi get [1 file, +5/-1]
b0b190218c net: fix memory leak in tcp_conn_request() [1 file, +1/-0]
0e394dd11e workqueue: add printf attribute to __alloc_workqueue() [1 file, +1/-0]
d24cbc43cc netfilter: nft_set_hash: unaligned atomic read on struct nft_set_ext [1 file, +5/-2]
1ee54d58d5 net: llc: reset skb->transport_header [1 file, +1/-1]
b48a058db3 ALSA: usb-audio: US16x08: Initialize array before use [1 file, +1/-1]
127c280067 io_uring/net: always initialize kmsg->msg.msg_inq upfront [1 file, +1/-0]
d3b7a9c759 net: reenable NETIF_F_IPV6_CSUM offload for BIG TCP packets [1 file, +3/-1]
3257813a3a net: restrict SO_REUSEPORT to inet sockets [1 file, +4/-1]
b65292a548 af_packet: fix vlan_get_tci() vs MSG_PEEK [1 file, +3/-9]
cd8488fdc7 af_packet: fix vlan_get_protocol_dgram() vs MSG_PEEK [2 files, +17/-15]
03c446634f sound: usb: enable DSD output for ddHiFi TC44C [1 file, +2/-0]
d49362b059 sound: usb: format: don't warn that raw DSD is unsupported [1 file, +6/-1]
1da4ebd869 bpf: fix potential error return [1 file, +5/-1]
4a31c018bf Bluetooth: hci_core: Fix sleeping function called from invalid context [6 files, +97/-57]
c88e3ecb94 irqchip/gic: Correct declaration of *percpu_base pointer in union gic_base [1 file, +1/-1]
28bcc80240 bpf: refactor bpf_helper_changes_pkt_data to use helper number [4 files, +31/-38]
1c2244437f bpf: consider that tail calls invalidate packet pointers [2 files, +4/-0]
2a44d48d32 modpost: fix the missed iteration for the max bit in do_input() [1 file, +1/-1]
c7e9cb3db7 io_uring/kbuf: use pre-committed buffer address for non-pollable file [1 file, +3/-1]
90daa2f835 maple_tree: reload mas before the second call for mas_empty_area [1 file, +1/-0]
ffb231471a workqueue: Do not warn when cancelling WQ_MEM_RECLAIM work from !WQ_MEM_RECLAIM worker [1 file, +13/-9]
41ce61328e io_uring/rw: fix downgraded mshot read [1 file, +2/-0]
cabacb18a4 mm: shmem: fix the update of 'shmem_falloc->nr_unswapped' [1 file, +1/-1]
9e4c11d4cc mm: shmem: fix incorrect index alignment for within_size policy [1 file, +3/-2]
d066ab595c fs/proc/task_mmu: fix pagemap flags with PMD THP entries on 32bit [1 file, +1/-1]
5802fe9cfc mm/readahead: fix large folio support in async readahead [1 file, +5/-1]
58d0d02dbc mm: vmscan: account for free pages to prevent infinite Loop in throttle_direct_reclaim() [1 file, +8/-1]
464770df46 mm: reinstate ability to map write-sealed memfd mappings read-only [4 files, +59/-19]
2e31443a0d mm: hugetlb: independent PMD page table shared count [3 files, +38/-9]
Changes in 6.12.9
platform/x86: mlx-platform: call pci_dev_put() to balance the refcount
drm/amdgpu: fix backport of commit 73dae652dcac
platform/x86: thinkpad-acpi: Add support for hotkey 0x1401
platform/x86: hp-wmi: mark 8A15 board for timed OMEN thermal profile
selinux: ignore unknown extended permissions
mmc: sdhci-msm: fix crypto key eviction
pmdomain: imx: gpcv2: fix an OF node reference leak in imx_gpcv2_probe()
pmdomain: core: add dummy release function to genpd device
tracing: Have process_string() also allow arrays
block: lift bio_is_zone_append to bio.h
btrfs: use bio_is_zone_append() in the completion handler
RDMA/bnxt_re: Remove always true dattr validity check
sched_ext: fix application of sizeof to pointer
RDMA/mlx5: Enforce same type port association for multiport RoCE
RDMA/bnxt_re: Fix max SGEs for the Work Request
RDMA/bnxt_re: Avoid initializing the software queue for user queues
RDMA/bnxt_re: Avoid sending the modify QP workaround for latest adapters
RDMA/core: Fix ENODEV error for iWARP test over vlan
nvme-pci: 512 byte aligned dma pool segment quirk
wifi: iwlwifi: fix CRF name for Bz
RDMA/bnxt_re: Fix the check for 9060 condition
RDMA/bnxt_re: Add check for path mtu in modify_qp
RDMA/bnxt_re: Fix reporting hw_ver in query_device
RDMA/nldev: Set error code in rdma_nl_notify_event
RDMA/siw: Remove direct link to net_device
RDMA/bnxt_re: Fix max_qp_wrs reported
RDMA/bnxt_re: Disable use of reserved wqes
RDMA/bnxt_re: Add send queue size check for variable wqe
RDMA/bnxt_re: Fix MSN table size for variable wqe mode
RDMA/bnxt_re: Fix the locking while accessing the QP table
net: phy: micrel: Dynamically control external clock of KSZ PHY
drm/bridge: adv7511_audio: Update Audio InfoFrame properly
net: dsa: microchip: Fix KSZ9477 set_ageing_time function
net: dsa: microchip: Fix LAN937X set_ageing_time function
selftests: net: local_termination: require mausezahn
netdev-genl: avoid empty messages in napi get
RDMA/hns: Fix mapping error of zero-hop WQE buffer
RDMA/hns: Fix accessing invalid dip_ctx during destroying QP
RDMA/hns: Fix warning storm caused by invalid input in IO path
RDMA/hns: Fix missing flush CQE for DWQE
drm/xe: Revert some changes that break a mesa debug tool
drm/xe/pf: Use correct function to check LMEM provisioning
drm/xe: Fix fault on fd close after unbind
net: stmmac: restructure the error path of stmmac_probe_config_dt()
net: fix memory leak in tcp_conn_request()
net: Fix netns for ip_tunnel_init_flow()
netrom: check buffer length before accessing it
net: pse-pd: tps23881: Fix power on/off issue
net/mlx5: DR, select MSIX vector 0 for completion queue creation
net/mlx5e: macsec: Maintain TX SA from encoding_sa
net/mlx5e: Skip restore TC rules for vport rep without loaded flag
net/mlx5e: Keep netdev when leave switchdev for devlink set legacy only
RDMA/rxe: Remove the direct link to net_device
drm/i915/cx0_phy: Fix C10 pll programming sequence
drm/i915/dg1: Fix power gate sequence.
workqueue: add printf attribute to __alloc_workqueue()
netfilter: nft_set_hash: unaligned atomic read on struct nft_set_ext
net: llc: reset skb->transport_header
nvmet: Don't overflow subsysnqn
ALSA: usb-audio: US16x08: Initialize array before use
eth: bcmsysport: fix call balance of priv->clk handling routines
net: mv643xx_eth: fix an OF node reference leak
net: wwan: t7xx: Fix FSM command timeout issue
RDMA/rtrs: Ensure 'ib_sge list' is accessible
RDMA/bnxt_re: Fix error recovery sequence
io_uring/net: always initialize kmsg->msg.msg_inq upfront
net: sfc: Correct key_len for efx_tc_ct_zone_ht_params
net: reenable NETIF_F_IPV6_CSUM offload for BIG TCP packets
net: restrict SO_REUSEPORT to inet sockets
net: wwan: iosm: Properly check for valid exec stage in ipc_mmio_init()
af_packet: fix vlan_get_tci() vs MSG_PEEK
af_packet: fix vlan_get_protocol_dgram() vs MSG_PEEK
ila: serialize calls to nf_register_net_hooks()
net: ti: icssg-prueth: Fix firmware load sequence.
net: ti: icssg-prueth: Fix clearing of IEP_CMP_CFG registers during iep_init
btrfs: allow swap activation to be interruptible
perf/x86/intel: Add Arrow Lake U support
wifi: mac80211: fix mbss changed flags corruption on 32 bit systems
wifi: cfg80211: clear link ID from bitmap during link delete after clean up
wifi: mac80211: wake the queues in case of failure in resume
drm/amdgpu: use sjt mec fw on gfx943 for sriov
drm/amdkfd: Correct the migration DMA map direction
ALSA: hda: cs35l56: Remove calls to cs35l56_force_sync_asp1_registers_from_cache()
ALSA: hda/realtek - Add support for ASUS Zen AIO 27 Z272SD_A272SD audio
btrfs: handle bio_split() errors
btrfs: flush delalloc workers queue before stopping cleaner kthread during unmount
ALSA: hda/ca0132: Use standard HD-audio quirk matching helpers
ALSA: hda/realtek: Add new alc2xx-fixup-headset-mic model
sound: usb: enable DSD output for ddHiFi TC44C
sound: usb: format: don't warn that raw DSD is unsupported
spi: spi-cadence-qspi: Disable STIG mode for Altera SoCFPGA.
ASoC: audio-graph-card: Call of_node_put() on correct node
ARC: build: disallow invalid PAE40 + 4K page config
ARC: build: Use __force to suppress per-CPU cmpxchg warnings
ARC: bpf: Correct conditional check in 'check_jmp_32'
bpf: fix potential error return
ksmbd: retry iterate_dir in smb2_query_dir
ksmbd: set ATTR_CTIME flags when setting mtime
smb: client: destroy cfid_put_wq on module exit
net: usb: qmi_wwan: add Telit FE910C04 compositions
Bluetooth: hci_core: Fix sleeping function called from invalid context
irqchip/gic: Correct declaration of *percpu_base pointer in union gic_base
ARC: build: Try to guess GCC variant of cross compiler
bpf: refactor bpf_helper_changes_pkt_data to use helper number
bpf: consider that tail calls invalidate packet pointers
clk: thead: Fix TH1520 emmc and shdci clock rate
scripts/mksysmap: Fix escape chars '$'
modpost: fix the missed iteration for the max bit in do_input()
kbuild: pacman-pkg: provide versioned linux-api-headers package
Revert "ALSA: ump: Don't enumeration invalid groups for legacy rawmidi"
RDMA/mlx5: Enable multiplane mode only when it is supported
io_uring/kbuf: use pre-committed buffer address for non-pollable file
ALSA: seq: Check UMP support for midi_version change
ftrace: Fix function profiler's filtering functionality
drm/xe: Use non-interruptible wait when moving BO to system
drm/xe: Wait for migration job before unmapping pages
ALSA hda/realtek: Add quirk for Framework F111:000C
ALSA: seq: oss: Fix races at processing SysEx messages
ocfs2: fix slab-use-after-free due to dangling pointer dqi_priv
kcov: mark in_softirq_really() as __always_inline
maple_tree: reload mas before the second call for mas_empty_area
clk: clk-imx8mp-audiomix: fix function signature
scripts/sorttable: fix orc_sort_cmp() to maintain symmetry and transitivity
sched_ext: Fix invalid irq restore in scx_ops_bypass()
RDMA/uverbs: Prevent integer overflow issue
pinctrl: mcp23s08: Fix sleeping in atomic context due to regmap locking
workqueue: Do not warn when cancelling WQ_MEM_RECLAIM work from !WQ_MEM_RECLAIM worker
sky2: Add device ID 11ab:4373 for Marvell 88E8075
sched_ext: initialize kit->cursor.flags
net/sctp: Prevent autoclose integer overflow in sctp_association_init()
io_uring/rw: fix downgraded mshot read
drm: adv7511: Drop dsi single lane support
dt-bindings: display: adi,adv7533: Drop single lane support
drm: adv7511: Fix use-after-free in adv7533_attach_dsi()
wifi: iwlwifi: mvm: Fix __counted_by usage in cfg80211_wowlan_nd_*
fgraph: Add READ_ONCE() when accessing fgraph_array[]
net: ethernet: ti: am65-cpsw: default to round-robin for host port receive
mm/damon/core: fix ignored quota goals and filters of newly committed schemes
mm/damon/core: fix new damon_target objects leaks on damon_commit_targets()
mm: shmem: fix the update of 'shmem_falloc->nr_unswapped'
mm: shmem: fix incorrect index alignment for within_size policy
fs/proc/task_mmu: fix pagemap flags with PMD THP entries on 32bit
gve: process XSK TX descriptors as part of RX NAPI
gve: clean XDP queues in gve_tx_stop_ring_gqi
gve: guard XSK operations on the existence of queues
gve: fix XDP allocation path in edge cases
gve: guard XDP xmit NDO on existence of xdp queues
gve: trigger RX NAPI instead of TX NAPI in gve_xsk_wakeup
mm/readahead: fix large folio support in async readahead
mm/kmemleak: fix sleeping function called from invalid context at print message
mm: vmscan: account for free pages to prevent infinite Loop in throttle_direct_reclaim()
mm: reinstate ability to map write-sealed memfd mappings read-only
mm: hugetlb: independent PMD page table shared count
mptcp: fix TCP options overflow.
mptcp: fix recvbuffer adjust on sleeping rcvmsg
mptcp: don't always assume copied data in mptcp_cleanup_rbuf()
Linux 6.12.9
Change-Id: I539c48fcfd54c483af4858e034bec3477e68efd2
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
commit 35bf430e08a18fdab6eb94492a06d9ad14c6179b upstream.
struct bpf_iter_scx_dsq *it maybe not initialized.
If we didn't call scx_bpf_dsq_move_set_vtime and scx_bpf_dsq_move_set_slice
before scx_bpf_dsq_move, it would cause unexpected behaviors:
1. Assign a huge slice into p->scx.slice
2. Assign a invalid vtime into p->scx.dsq_vtime
Signed-off-by: Henry Huang <henry.hj@antgroup.com>
Fixes: 6462dd53a2 ("sched_ext: Compact struct bpf_iter_scx_dsq_kern")
Cc: stable@vger.kernel.org # v6.12
Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
GKI (arm64) relevant 129 out of 468 changes, affecting 180 files +1843/-980
e0964a5778 ptp: Add error handling for adjfine callback in ptp_clock_adjtime [1 file, +2/-1]
a007f8895f net/sched: tbf: correct backlog statistic for GSO packets [1 file, +12/-6]
9545011e7b net: Fix icmp host relookup triggering ip_rt_bug [1 file, +3/-0]
01f95357e4 ipv6: avoid possible NULL deref in modify_prefix_route() [1 file, +7/-6]
8b591bd522 net/ipv6: release expired exception dst cached in socket [1 file, +3/-3]
e48b211c4c tipc: Fix use-after-free of kernel socket in cleanup_bearer(). [1 file, +1/-1]
da5cc778e7 netfilter: nft_inner: incorrect percpu area handling under softirq [2 files, +46/-12]
a36a6d7037 Revert "udp: avoid calling sock_def_readable() if possible" [1 file, +3/-11]
22074dc1d4 ethtool: Fix wrong mod state in case of verbose and no_mask bitset [1 file, +44/-4]
316183d583 net: avoid potential UAF in default_operstate() [1 file, +6/-1]
c00372e41b mmc: sd: SDUC Support Recognition [7 files, +27/-15]
19e22f1e68 mmc: core: Adjust ACMD22 to SDUC [1 file, +18/-6]
42311846d3 mmc: core: Use GFP_NOIO in ACMD22 [1 file, +4/-0]
4e51552bc5 zram: do not mark idle slots that cannot be idle [1 file, +18/-7]
0ab037634b zram: clear IDLE flag in mark_idle() [1 file, +2/-0]
405b6d5f90 ntp: Remove invalid cast in time offset math [1 file, +1/-1]
6358df316d f2fs: clean up w/ F2FS_{BLK_TO_BYTES,BTYES_TO_BLK} [1 file, +29/-39]
e6a91ed4b9 f2fs: fix to adjust appropriate length for fiemap [2 files, +4/-3]
8e9fec7f79 f2fs: fix to requery extent which cross boundary of inquiry [1 file, +15/-5]
815d8f0e52 i3c: master: Replace hard code 2 with macro I3C_ADDR_SLOT_STATUS_BITS [2 files, +5/-3]
c3806cf647 i3c: master: Extend address status bit to 4 and add I3C_ADDR_SLOT_EXT_DESIRED [2 files, +59/-13]
1117462773 i3c: master: Fix dynamic address leak when 'assigned-address' is present [1 file, +5/-10]
7d4e5e33ea scsi: ufs: core: Always initialize the UIC done completion [1 file, +4/-7]
3ad69f2f08 scsi: ufs: core: Add ufshcd_send_bsg_uic_cmd() for UFS BSG [3 files, +38/-1]
47f4ad956b bpf, vsock: Fix poll() missing a queue [1 file, +3/-0]
a222e48fea bpf, vsock: Invoke proto::close on close() [1 file, +40/-27]
dabaf26846 xsk: always clear DMA mapping information when unmapping the pool [1 file, +2/-3]
5c9e3bb43a tcp_bpf: Fix the sk_mem_uncharge logic in tcp_bpf_sendmsg [1 file, +4/-7]
7bc37dd9ea ALSA: usb-audio: Notify xrun for low-latency mode [1 file, +11/-3]
a78af11806 pmdomain: core: Add missing put_device() [1 file, +1/-0]
913a3f1c06 pmdomain: core: Fix error path in pm_genpd_init() when ida alloc fails [1 file, +19/-17]
5548887987 nvme: don't apply NVME_QUIRK_DEALLOCATE_ZEROES when DSM is not supported [1 file, +2/-1]
bdbf87486d bpf: Ensure reg is PTR_TO_STACK in process_iter_arg [2 files, +7/-2]
2459a0b149 drivers/virt: pkvm: Don't fail ioremap() call if MMIO_GUARD fails [1 file, +1/-5]
0da7d4b7ca bpf: Don't mark STACK_INVALID as STACK_MISC in mark_stack_slot_misc [1 file, +6/-3]
f9f2a2739e bpf: Fix narrow scalar spill onto 64-bit spilled scalar slots [1 file, +1/-0]
845cc4ee8e nvme-fabrics: handle zero MAXCMD without closing the connection [1 file, +3/-2]
c2277e2859 scatterlist: fix incorrect func name in kernel-doc [1 file, +1/-1]
81ec3c6ceb bpf: Handle BPF_EXIST and BPF_NOEXIST for LPM trie [1 file, +20/-3]
6dc076a257 bpf: Remove unnecessary kfree(im_node) in lpm_trie_update_elem [1 file, +1/-3]
7218e441ad bpf: Handle in-place update for full LPM trie correctly [1 file, +21/-23]
412bf01fd5 bpf: Fix exact match conditions in trie_get_next_key() [1 file, +2/-2]
e689bc6697 HID: wacom: fix when get product name maybe null pointer [1 file, +2/-1]
3b0c5bb437 can: dev: can_set_termination(): allow sleeping GPIOs [1 file, +1/-1]
ba0ee489cd tracing: Fix cmp_entries_dup() to respect sort() comparison rules [1 file, +1/-5]
ec643064ab arm64: mm: Fix zone_dma_limit calculation [1 file, +8/-9]
34b6197867 arm64: Ensure bits ASID[15:8] are masked out when the kernel uses 8-bit ASIDs [1 file, +2/-2]
abd614bbfc arm64: ptrace: fix partial SETREGSET for NT_ARM_TAGGED_ADDR_CTRL [1 file, +5/-1]
8ab73c34e3 arm64: ptrace: fix partial SETREGSET for NT_ARM_FPMR [1 file, +2/-0]
4105dd76bc arm64: ptrace: fix partial SETREGSET for NT_ARM_POE [1 file, +2/-0]
7f1292f8d4 ALSA: usb-audio: Fix a DMA to stack memory bug [1 file, +27/-15]
39c5d89b56 ALSA: usb-audio: Add extra PID for RME Digiface USB [3 files, +176/-168]
9c191055c7 scsi: ufs: core: sysfs: Prevent div by zero [1 file, +6/-0]
2e7a3bb033 scsi: ufs: core: Cancel RTC work during ufshcd_remove() [1 file, +1/-0]
5a717f43c2 scsi: ufs: core: Add missing post notify for power mode change [2 files, +10/-7]
793e560a6b io_uring: Change res2 parameter type in io_uring_cmd_done [2 files, +3/-3]
85351e4941 Revert "readahead: properly shorten readahead when falling back to do_page_cache_ra()" [1 file, +2/-3]
95e197354e cacheinfo: Allocate memory during CPU hotplug if not done from the primary CPU [1 file, +8/-6]
bc031095d1 modpost: Add .irqentry.text to OTHER_SECTIONS [1 file, +1/-1]
178e31df1f bpf: fix OOB devmap writes when deleting elements [1 file, +3/-3]
3dcc20418e dma-buf: fix dma_fence_array_signaled v4 [1 file, +27/-1]
f3dbb097d6 dma-fence: Fix reference leak on fence merge failure path [1 file, +2/-0]
4715555964 dma-fence: Use kernel's sort for merging fences [1 file, +61/-67]
d486b5741d xsk: fix OOB map writes when deleting elements [1 file, +1/-1]
14258211d6 regmap: detach regmap from dev on regmap_exit [1 file, +12/-0]
d562b457e1 mmc: core: Further prevent card detect during shutdown [2 files, +5/-0]
9bfeeeff2c stackdepot: fix stack_depot_save_flags() in NMI context [2 files, +12/-4]
a71ddd5b87 sched/numa: fix memory leak due to the overwritten vma->numab_state [1 file, +9/-3]
835ca042df kasan: make report_lock a raw spinlock [1 file, +3/-3]
69d319450d mm/gup: handle NULL pages in unpin_user_pages() [1 file, +10/-1]
1dde3fde62 mm: open-code PageTail in folio_flags() and const_folio_flags() [1 file, +2/-2]
bd4d2333a3 mm: open-code page_folio() in dump_page() [1 file, +5/-2]
536ffb4014 mm: fix vrealloc()'s KASAN poisoning logic [1 file, +2/-1]
fe1a34e92a mm: respect mmap hint address when aligning for THP [1 file, +1/-0]
5c63e24b1b scsi: ufs: pltfrm: Drop PM runtime reference count after ufshcd_remove() [6 files, +2/-5]
2cec2d916a memblock: allow zero threshold in validate_numa_converage() [1 file, +2/-2]
d222934627 epoll: annotate racy check [2 files, +5/-3]
493326c4f1 block: RCU protect disk->conv_zones_bitmap [2 files, +32/-13]
b6ce2dbe98 ext4: partial zero eof block on unaligned inode size extension [2 files, +42/-16]
ff599ad2d2 cleanup: Adjust scoped_guard() macros to avoid potential warning [1 file, +42/-10]
3946e07552 gpio: free irqs that are still requested when the chip is being removed [1 file, +41/-0]
ea74e9675b HID: add per device quirk to force bind to hid-generic [3 files, +8/-2]
17db6ed5a3 media: uvcvideo: RealSense D421 Depth module metadata [1 file, +9/-0]
0c20fadfd0 media: uvcvideo: Add a quirk for the Kaiweets KTI-W02 infrared camera [1 file, +11/-0]
3cc5228d5b media: uvcvideo: Force UVC version to 1.0a for 0408:4033 [1 file, +11/-0]
4150f22342 drm: panel-orientation-quirks: Add quirk for AYA NEO 2 model [1 file, +6/-0]
5d7f35ed5f drm: panel-orientation-quirks: Add quirk for AYA NEO Founder edition [1 file, +6/-0]
187d5ff497 drm: panel-orientation-quirks: Add quirk for AYA NEO GEEK [1 file, +6/-0]
fd09880b16 af_packet: avoid erroring out after sock_init_data() in packet_create() [1 file, +6/-6]
61686abc2f Bluetooth: L2CAP: do not leave dangling sk pointer on error in l2cap_sock_create() [1 file, +1/-0]
32df687e12 Bluetooth: RFCOMM: avoid leaving dangling sk pointer in rfcomm_sock_alloc() [1 file, +5/-5]
8df832e6b9 net: af_can: do not leave a dangling sk pointer in can_create() [1 file, +1/-0]
03caa9bfb9 net: ieee802154: do not leave a dangling sk pointer in ieee802154_create() [1 file, +7/-5]
691d6d816f net: inet: do not leave a dangling sk pointer in inet_create() [1 file, +10/-12]
f44fceb71d net: inet6: do not leave a dangling sk pointer in inet6_create() [1 file, +10/-12]
987aa730ba bpf: Prevent tailcall infinite loop caused by freplace [5 files, +81/-17]
051f49d517 net/tcp: Add missing lockdep annotations for TCP-AO hlist traversals [4 files, +29/-23]
920159e1bf ALSA: usb-audio: Make mic volume workarounds globally applicable [3 files, +45/-48]
a50b4aa300 bpf: Call free_htab_elem() after htab_unlock_bucket() [1 file, +39/-17]
da561d5fb6 Bluetooth: hci_conn: Reduce hci_conn_drop() calls in two functions [1 file, +3/-10]
c55a4c5a04 Bluetooth: hci_conn: Use disable_delayed_work_sync [1 file, +3/-3]
93a6160dc1 Bluetooth: hci_core: Fix not checking skb length on hci_acldata_packet [1 file, +9/-4]
b04b4fb91d Bluetooth: Add new quirks for ATS2851 [2 files, +20/-4]
359fc41e3c Bluetooth: Support new quirks for ATS2851 [2 files, +15/-1]
166cf43070 net/neighbor: clear error in case strict check is not set [1 file, +1/-0]
f63a1caae9 tracing/ftrace: disable preemption in syscall probe [2 files, +44/-4]
d1133dd57e tracing: Use atomic64_inc_return() in trace_clock_counter() [1 file, +1/-1]
09c083fbea ring-buffer: Limit time with disabled interrupts in rb_check_pages() [1 file, +72/-26]
c11e2ec9a7 pinmux: Use sequential access to access desc->pinmux data [3 files, +100/-77]
b865d4e569 scsi: ufs: core: Make DMA mask configuration more flexible [3 files, +13/-9]
2fcb921c27 bpf: put bpf_link's program when link is safe to be deallocated [1 file, +17/-5]
bb4a6236a4 leds: class: Protect brightness_show() with led_cdev->led_access mutex [2 files, +12/-4]
7214d3a64e tracing: Fix function name for trampoline [3 files, +36/-8]
9e28513fd2 f2fs: fix f2fs_bug_on when uninstalling filesystem call f2fs_evict_inode. [1 file, +3/-1]
b51aa6a07e PCI: qcom: Add support for IPQ9574 [1 file, +1/-0]
617bd1e6c3 PCI: Add ACS quirk for Wangxun FF5xxx NICs [1 file, +9/-6]
1f51ae217d i3c: Use i3cdev->desc->info instead of calling i3c_device_get_info() to avoid deadlock [1 file, +2/-1]
6d41a2d5c1 f2fs: print message if fscorrupted was found in f2fs_new_node_page() [1 file, +6/-1]
924f7dd1e8 f2fs: fix to shrink read extent node in batches [1 file, +41/-28]
1648c7000f serial: 8250_dw: Add Sophgo SG2044 quirk [1 file, +3/-2]
950210c9c7 Revert "nvme: make keep-alive synchronous operation" [1 file, +10/-7]
d5b2ddf1f9 io_uring/tctx: work around xa_store() allocation error issue [1 file, +12/-1]
cd188519d2 scsi: ufs: pltfrm: Dellocate HBA during ufshcd_pltfrm_remove() [1 file, +1/-0]
a39ad4f507 sched/core: Remove the unnecessary need_resched() check in nohz_csd_func() [1 file, +1/-1]
f9e144a544 sched/fair: Check idle_cpu() before need_resched() to detect ilb CPU turning busy [1 file, +1/-1]
b4ec68868c sched/core: Prevent wakeup of ksoftirqd during idle load balance [1 file, +1/-1]
364dc8070b tracing/eprobe: Fix to release eprobe when failed to add dyn_event [1 file, +5/-0]
1a678f6829 clocksource: Make negative motion detection more robust [4 files, +20/-7]
6aeef0214d softirq: Allow raising SCHED_SOFTIRQ from SMP-call-function on RT kernel [1 file, +11/-4]
Changes in 6.12.5
iTCO_wdt: mask NMI_NOW bit for update_no_reboot_bit() call
watchdog: xilinx_wwdt: Calculate max_hw_heartbeat_ms using clock frequency
watchdog: apple: Actually flush writes after requesting watchdog restart
watchdog: mediatek: Make sure system reset gets asserted in mtk_wdt_restart()
can: gs_usb: add usb endpoint address detection at driver probe step
can: c_can: c_can_handle_bus_err(): update statistics if skb allocation fails
can: sun4i_can: sun4i_can_err(): call can_change_state() even if cf is NULL
can: hi311x: hi3110_can_ist(): fix potential use-after-free
can: m_can: m_can_handle_lec_err(): fix {rx,tx}_errors statistics
can: ifi_canfd: ifi_canfd_handle_lec_err(): fix {rx,tx}_errors statistics
can: hi311x: hi3110_can_ist(): fix {rx,tx}_errors statistics
can: sja1000: sja1000_err(): fix {rx,tx}_errors statistics
can: sun4i_can: sun4i_can_err(): fix {rx,tx}_errors statistics
can: ems_usb: ems_usb_rx_err(): fix {rx,tx}_errors statistics
can: f81604: f81604_handle_can_bus_errors(): fix {rx,tx}_errors statistics
ipvs: fix UB due to uninitialized stack access in ip_vs_protocol_init()
netfilter: x_tables: fix LED ID check in led_tg_check()
netfilter: nft_socket: remove WARN_ON_ONCE on maximum cgroup level
selftests: hid: fix typo and exit code
net: enetc: Do not configure preemptible TCs if SIs do not support
ptp: Add error handling for adjfine callback in ptp_clock_adjtime
net/sched: tbf: correct backlog statistic for GSO packets
net: hsr: avoid potential out-of-bound access in fill_frame_info()
bnxt_en: ethtool: Supply ntuple rss context action
net: Fix icmp host relookup triggering ip_rt_bug
ipv6: avoid possible NULL deref in modify_prefix_route()
can: j1939: j1939_session_new(): fix skb reference counting
platform/x86: asus-wmi: Ignore return value when writing thermal policy
net: phy: microchip: Reset LAN88xx PHY to ensure clean link state on LAN7800/7850
net/ipv6: release expired exception dst cached in socket
dccp: Fix memory leak in dccp_feat_change_recv
tipc: Fix use-after-free of kernel socket in cleanup_bearer().
net/smc: initialize close_work early to avoid warning
net/smc: fix LGR and link use-after-free issue
net/qed: allow old cards not supporting "num_images" to work
net: hsr: must allocate more bytes for RedBox support
ice: fix PHY Clock Recovery availability check
ice: fix PHY timestamp extraction for ETH56G
ice: Fix VLAN pruning in switchdev mode
idpf: set completion tag for "empty" bufs associated with a packet
ixgbevf: stop attempting IPSEC offload on Mailbox API 1.5
ixgbe: downgrade logging of unsupported VF API version to debug
ixgbe: Correct BASE-BX10 compliance code
igb: Fix potential invalid memory access in igb_init_module()
netfilter: nft_inner: incorrect percpu area handling under softirq
Revert "udp: avoid calling sock_def_readable() if possible"
net: sched: fix erspan_opt settings in cls_flower
netfilter: ipset: Hold module reference while requesting a module
netfilter: nft_set_hash: skip duplicated elements pending gc run
ethtool: Fix wrong mod state in case of verbose and no_mask bitset
mlxsw: spectrum_acl_flex_keys: Constify struct mlxsw_afk_element_inst
mlxsw: spectrum_acl_flex_keys: Use correct key block on Spectrum-4
geneve: do not assume mac header is set in geneve_xmit_skb()
net/mlx5: HWS: Fix memory leak in mlx5hws_definer_calc_layout
net/mlx5: HWS: Properly set bwc queue locks lock classes
net/mlx5e: SD, Use correct mdev to build channel param
net/mlx5e: Remove workaround to avoid syndrome for internal port
vsock/test: fix failures due to wrong SO_RCVLOWAT parameter
vsock/test: fix parameter types in SO_VM_SOCKETS_* calls
net: avoid potential UAF in default_operstate()
gpio: grgpio: use a helper variable to store the address of ofdev->dev
gpio: grgpio: Add NULL check in grgpio_probe
mmc: mtk-sd: use devm_mmc_alloc_host
mmc: mtk-sd: Fix error handle of probe function
mmc: mtk-sd: fix devm_clk_get_optional usage
mmc: mtk-sd: Fix MMC_CAP2_CRYPTO flag setting
mmc: sd: SDUC Support Recognition
mmc: core: Adjust ACMD22 to SDUC
mmc: core: Use GFP_NOIO in ACMD22
zram: do not mark idle slots that cannot be idle
zram: clear IDLE flag in mark_idle()
ntp: Remove invalid cast in time offset math
f2fs: clean up w/ F2FS_{BLK_TO_BYTES,BTYES_TO_BLK}
f2fs: fix to adjust appropriate length for fiemap
f2fs: fix to requery extent which cross boundary of inquiry
i3c: master: Replace hard code 2 with macro I3C_ADDR_SLOT_STATUS_BITS
i3c: master: Extend address status bit to 4 and add I3C_ADDR_SLOT_EXT_DESIRED
i3c: master: Fix dynamic address leak when 'assigned-address' is present
drm/amd/display: calculate final viewport before TAP optimization
drm/amd/display: Ignore scalar validation failure if pipe is phantom
scsi: ufs: core: Always initialize the UIC done completion
scsi: ufs: core: Add ufshcd_send_bsg_uic_cmd() for UFS BSG
bpf, vsock: Fix poll() missing a queue
bpf, vsock: Invoke proto::close on close()
xsk: always clear DMA mapping information when unmapping the pool
bpftool: fix potential NULL pointer dereferencing in prog_dump()
drm/sti: Add __iomem for mixer_dbg_mxn's parameter
tcp_bpf: Fix the sk_mem_uncharge logic in tcp_bpf_sendmsg
ALSA: seq: ump: Fix seq port updates per FB info notify
ALSA: usb-audio: Notify xrun for low-latency mode
tools: Override makefile ARCH variable if defined, but empty
spi: mpc52xx: Add cancel_work_sync before module remove
ASoC: SOF: ipc3-topology: Convert the topology pin index to ALH dai index
ASoC: SOF: ipc3-topology: fix resource leaks in sof_ipc3_widget_setup_comp_dai()
pmdomain: core: Add missing put_device()
pmdomain: core: Fix error path in pm_genpd_init() when ida alloc fails
nvme: don't apply NVME_QUIRK_DEALLOCATE_ZEROES when DSM is not supported
x86/pkeys: Change caller of update_pkru_in_sigframe()
x86/pkeys: Ensure updated PKRU value is XRSTOR'd
bpf: Ensure reg is PTR_TO_STACK in process_iter_arg
irqchip/stm32mp-exti: CONFIG_STM32MP_EXTI should not default to y when compile-testing
drivers/virt: pkvm: Don't fail ioremap() call if MMIO_GUARD fails
bpf: Don't mark STACK_INVALID as STACK_MISC in mark_stack_slot_misc
bpf: Fix narrow scalar spill onto 64-bit spilled scalar slots
nvme-fabrics: handle zero MAXCMD without closing the connection
nvme-tcp: fix the memleak while create new ctrl failed
nvme-rdma: unquiesce admin_q before destroy it
scsi: sg: Fix slab-use-after-free read in sg_release()
scsi: scsi_debug: Fix hrtimer support for ndelay
ASoC: mediatek: mt8188-mt6359: Remove hardcoded dmic codec
drm/v3d: Enable Performance Counters before clearing them
ocfs2: free inode when ocfs2_get_init_inode() fails
scatterlist: fix incorrect func name in kernel-doc
iio: magnetometer: yas530: use signed integer type for clamp limits
smb: client: fix potential race in cifs_put_tcon()
bpf: Handle BPF_EXIST and BPF_NOEXIST for LPM trie
bpf: Remove unnecessary kfree(im_node) in lpm_trie_update_elem
bpf: Handle in-place update for full LPM trie correctly
bpf: Fix exact match conditions in trie_get_next_key()
x86/CPU/AMD: WARN when setting EFER.AUTOIBRS if and only if the WRMSR fails
rust: allow `clippy::needless_lifetimes`
HID: i2c-hid: Revert to using power commands to wake on resume
HID: wacom: fix when get product name maybe null pointer
LoongArch: Add architecture specific huge_pte_clear()
LoongArch: KVM: Protect kvm_check_requests() with SRCU
ksmbd: fix Out-of-Bounds Read in ksmbd_vfs_stream_read
ksmbd: fix Out-of-Bounds Write in ksmbd_vfs_stream_write
watchdog: rti: of: honor timeout-sec property
can: dev: can_set_termination(): allow sleeping GPIOs
can: mcp251xfd: mcp251xfd_get_tef_len(): work around erratum DS80000789E 6.
tracing: Fix cmp_entries_dup() to respect sort() comparison rules
net :mana :Request a V2 response version for MANA_QUERY_GF_STAT
iommufd: Fix out_fput in iommufd_fault_alloc()
arm64: mm: Fix zone_dma_limit calculation
arm64: Ensure bits ASID[15:8] are masked out when the kernel uses 8-bit ASIDs
arm64: ptrace: fix partial SETREGSET for NT_ARM_TAGGED_ADDR_CTRL
arm64: ptrace: fix partial SETREGSET for NT_ARM_FPMR
arm64: ptrace: fix partial SETREGSET for NT_ARM_POE
ALSA: usb-audio: Fix a DMA to stack memory bug
ALSA: usb-audio: Add extra PID for RME Digiface USB
ALSA: hda/realtek: fix micmute LEDs don't work on HP Laptops
ALSA: usb-audio: add mixer mapping for Corsair HS80
ALSA: hda/realtek: Enable mute and micmute LED on HP ProBook 430 G8
ALSA: hda/realtek: Add support for Samsung Galaxy Book3 360 (NP730QFG)
scsi: qla2xxx: Fix abort in bsg timeout
scsi: qla2xxx: Fix NVMe and NPIV connect issue
scsi: qla2xxx: Supported speed displayed incorrectly for VPorts
scsi: qla2xxx: Fix use after free on unload
scsi: qla2xxx: Remove check req_sg_cnt should be equal to rsp_sg_cnt
scsi: ufs: core: sysfs: Prevent div by zero
scsi: ufs: core: Cancel RTC work during ufshcd_remove()
scsi: ufs: qcom: Only free platform MSIs when ESI is enabled
scsi: ufs: pltfrm: Disable runtime PM during removal of glue drivers
scsi: ufs: core: Add missing post notify for power mode change
nilfs2: fix potential out-of-bounds memory access in nilfs_find_entry()
fs/smb/client: avoid querying SMB2_OP_QUERY_WSL_EA for SMB3 POSIX
fs/smb/client: Implement new SMB3 POSIX type
fs/smb/client: cifs_prime_dcache() for SMB3 POSIX reparse points
smb3.1.1: fix posix mounts to older servers
io_uring: Change res2 parameter type in io_uring_cmd_done
bcache: revert replacing IS_ERR_OR_NULL with IS_ERR again
Revert "readahead: properly shorten readahead when falling back to do_page_cache_ra()"
pmdomain: imx: gpcv2: Adjust delay after power up handshake
selftests/damon: add _damon_sysfs.py to TEST_FILES
selftest: hugetlb_dio: fix test naming
cacheinfo: Allocate memory during CPU hotplug if not done from the primary CPU
x86/cacheinfo: Delete global num_cache_leaves
drm/amdkfd: hard-code cacheline for gc943,gc944
drm/dp_mst: Fix MST sideband message body length check
drm/amdkfd: add MEC version that supports no PCIe atomics for GFX12
drm/amd/pm: fix and simplify workload handling
drm/dp_mst: Verify request type in the corresponding down message reply
drm/dp_mst: Fix resetting msg rx state after topology removal
drm/amd/display: Correct prefetch calculation
drm/amd/display: Limit VTotal range to max hw cap minus fp
drm/amd/display: Add a left edge pixel if in YCbCr422 or YCbCr420 and odm
drm/amdgpu/hdp6.0: do a posting read when flushing HDP
drm/amdgpu/hdp4.0: do a posting read when flushing HDP
drm/amdgpu/hdp5.0: do a posting read when flushing HDP
drm/amdgpu/hdp7.0: do a posting read when flushing HDP
drm/amdgpu/hdp5.2: do a posting read when flushing HDP
modpost: Add .irqentry.text to OTHER_SECTIONS
x86/kexec: Restore GDT on return from ::preserve_context kexec
bpf: fix OOB devmap writes when deleting elements
dma-buf: fix dma_fence_array_signaled v4
dma-fence: Fix reference leak on fence merge failure path
dma-fence: Use kernel's sort for merging fences
xsk: fix OOB map writes when deleting elements
regmap: detach regmap from dev on regmap_exit
arch_numa: Restore nid checks before registering a memblock with a node
mmc: sdhci-pci: Add DMI quirk for missing CD GPIO on Vexia Edu Atla 10 tablet
mmc: core: Further prevent card detect during shutdown
x86/cpu: Add Lunar Lake to list of CPUs with a broken MONITOR implementation
ocfs2: update seq_file index in ocfs2_dlm_seq_next
stackdepot: fix stack_depot_save_flags() in NMI context
lib: stackinit: hide never-taken branch from compiler
sched/numa: fix memory leak due to the overwritten vma->numab_state
kasan: make report_lock a raw spinlock
mm/gup: handle NULL pages in unpin_user_pages()
mm/mempolicy: fix migrate_to_node() assuming there is at least one VMA in a MM
x86/cpu/topology: Remove limit of CPUs due to disabled IO/APIC
x86/mm: Add _PAGE_NOPTISHADOW bit to avoid updating userspace page tables
mm/damon: fix order of arguments in damos_before_apply tracepoint
mm: memcg: declare do_memsw_account inline
mm: open-code PageTail in folio_flags() and const_folio_flags()
mm: open-code page_folio() in dump_page()
mm: fix vrealloc()'s KASAN poisoning logic
mm: respect mmap hint address when aligning for THP
scsi: ufs: pltfrm: Drop PM runtime reference count after ufshcd_remove()
memblock: allow zero threshold in validate_numa_converage()
rust: enable arbitrary_self_types and remove `Receiver`
s390/pci: Sort PCI functions prior to creating virtual busses
s390/pci: Use topology ID for multi-function devices
s390/pci: Ignore RID for isolated VFs
epoll: annotate racy check
kselftest/arm64: Log fp-stress child startup errors to stdout
s390/cpum_sf: Handle CPU hotplug remove during sampling
block: RCU protect disk->conv_zones_bitmap
btrfs: don't take dev_replace rwsem on task already holding it
btrfs: avoid unnecessary device path update for the same device
btrfs: canonicalize the device path before adding it
btrfs: do not clear read-only when adding sprout device
kselftest/arm64: Don't leak pipe fds in pac.exec_sign_all()
ext4: partial zero eof block on unaligned inode size extension
crypto: ecdsa - Avoid signed integer overflow on signature decoding
kcsan: Turn report_filterlist_lock into a raw_spinlock
hwmon: (nct6775) Add 665-ACE/600M-CL to ASUS WMI monitoring list
ACPI: x86: Make UART skip quirks work on PCI UARTs without an UID
ACPI: x86: Add adev NULL check to acpi_quirk_skip_serdev_enumeration()
ACPI: video: force native for Apple MacbookPro11,2 and Air7,2
perf/x86/amd: Warn only on new bits set
cleanup: Adjust scoped_guard() macros to avoid potential warning
iio: magnetometer: fix if () scoped_guard() formatting
timekeeping: Always check for negative motion
gpio: free irqs that are still requested when the chip is being removed
spi: spi-fsl-lpspi: Adjust type of scldiv
soc: qcom: llcc: Use designated initializers for LLC settings
HID: add per device quirk to force bind to hid-generic
firmware: qcom: scm: Allow QSEECOM on Lenovo Yoga Slim 7x
soc: qcom: pd-mapper: Add QCM6490 PD maps
media: uvcvideo: RealSense D421 Depth module metadata
media: uvcvideo: Add a quirk for the Kaiweets KTI-W02 infrared camera
media: uvcvideo: Force UVC version to 1.0a for 0408:4033
media: cx231xx: Add support for Dexatek USB Video Grabber 1d19:6108
mmc: core: Add SD card quirk for broken poweroff notification
mmc: sdhci-esdhc-imx: enable quirks SDHCI_QUIRK_NO_LED
firmware: qcom: scm: Allow QSEECOM on Dell XPS 13 9345
soc: imx8m: Probe the SoC driver as platform driver
regmap: maple: Provide lockdep (sub)class for maple tree's internal lock
selftests/resctrl: Protect against array overflow when reading strings
sched_ext: add a missing rcu_read_lock/unlock pair at scx_select_cpu_dfl()
HID: magicmouse: Apple Magic Trackpad 2 USB-C driver support
drm/xe/pciids: separate RPL-U and RPL-P PCI IDs
drm/xe/pciids: separate ARL and MTL PCI IDs
drm/vc4: hdmi: Avoid log spam for audio start failure
drm/vc4: hvs: Set AXI panic modes for the HVS
drm/xe/pciids: Add PVC's PCI device ID macros
wifi: rtw88: use ieee80211_purge_tx_queue() to purge TX skb
drm/xe/pciid: Add new PCI id for ARL
drm: panel-orientation-quirks: Add quirk for AYA NEO 2 model
drm: panel-orientation-quirks: Add quirk for AYA NEO Founder edition
drm: panel-orientation-quirks: Add quirk for AYA NEO GEEK
drm/bridge: it6505: Enable module autoloading
drm/mcde: Enable module autoloading
wifi: rtw89: check return value of ieee80211_probereq_get() for RNR
drm/amd/display: Fix out-of-bounds access in 'dcn21_link_encoder_create'
drm/radeon/r600_cs: Fix possible int overflow in r600_packet3_check()
ASoC: Intel: sof_rt5682: Add HDMI-In capture with rt5682 support for MTL.
dlm: fix possible lkb_resource null dereference
drm/amd/display: skip disable CRTC in seemless bootup case
drm/amd/display: Fix garbage or black screen when resetting otg
drm/amd/display: disable SG displays on cyan skillfish
drm/xe/ptl: L3bank mask is not available on the media GT
drm/xe/xe3: Add initial set of workarounds
drm/display: Fix building with GCC 15
ALSA: hda: Use own quirk lookup helper
ALSA: hda/conexant: Use the new codec SSID matching
ALSA: hda/realtek: Use codec SSID matching for Lenovo devices
r8169: don't apply UDP padding quirk on RTL8126A
samples/bpf: Fix a resource leak
wifi: ath12k: fix atomic calls in ath12k_mac_op_set_bitrate_mask()
accel/qaic: Add AIC080 support
drm/amd/display: Full exit out of IPS2 when all allow signals have been cleared
net: fec_mpc52xx_phy: Use %pa to format resource_size_t
net: ethernet: fs_enet: Use %pa to format resource_size_t
net/sched: cbs: Fix integer overflow in cbs_set_port_rate()
af_packet: avoid erroring out after sock_init_data() in packet_create()
Bluetooth: L2CAP: do not leave dangling sk pointer on error in l2cap_sock_create()
Bluetooth: RFCOMM: avoid leaving dangling sk pointer in rfcomm_sock_alloc()
net: af_can: do not leave a dangling sk pointer in can_create()
net: ieee802154: do not leave a dangling sk pointer in ieee802154_create()
net: inet: do not leave a dangling sk pointer in inet_create()
net: inet6: do not leave a dangling sk pointer in inet6_create()
wifi: ath10k: avoid NULL pointer error during sdio remove
wifi: ath5k: add PCI ID for SX76X
wifi: ath5k: add PCI ID for Arcadyan devices
fanotify: allow reporting errors on failure to open fd
bpf: Prevent tailcall infinite loop caused by freplace
ASoC: sdw_utils: Add support for exclusion DAI quirks
ASoC: sdw_utils: Add a quirk to allow the cs42l43 mic DAI to be ignored
ASoC: Intel: sof_sdw: Add quirk for cs42l43 system using host DMICs
ASoC: Intel: sof_sdw: Add quirks for some new Lenovo laptops
drm/xe/guc/ct: Flush g2h worker in case of g2h response timeout
drm/panel: simple: Add Microchip AC69T88A LVDS Display panel
net: sfp: change quirks for Alcatel Lucent G-010S-P
net: stmmac: Programming sequence for VLAN packets with split header
drm/sched: memset() 'job' in drm_sched_job_init()
drm/amd/display: Adding array index check to prevent memory corruption
drm/amdgpu/gfx9: Add cleaner shader for GFX9.4.2
drm/amdgpu: clear RB_OVERFLOW bit when enabling interrupts for vega20_ih
drm/amdgpu: Dereference the ATCS ACPI buffer
netlink: specs: Add missing bitset attrs to ethtool spec
drm/amdgpu: refine error handling in amdgpu_ttm_tt_pin_userptr
ASoC: sdw_utils: Add quirk to exclude amplifier function
ASoC: Intel: soc-acpi-intel-arl-match: Add rt722 and rt1320 support
drm/amd/display: Fix underflow when playing 8K video in full screen mode
mptcp: annotate data-races around subflow->fully_established
dma-debug: fix a possible deadlock on radix_lock
jfs: array-index-out-of-bounds fix in dtReadFirst
jfs: fix shift-out-of-bounds in dbSplit
jfs: fix array-index-out-of-bounds in jfs_readdir
jfs: add a check to prevent array-index-out-of-bounds in dbAdjTree
fsl/fman: Validate cell-index value obtained from Device Tree
net/tcp: Add missing lockdep annotations for TCP-AO hlist traversals
drm/panic: Add ABGR2101010 support
drm/amd/display: Remove hw w/a toggle if on DP2/HPO
drm/amd/display: parse umc_info or vram_info based on ASIC
drm/amd/display: Prune Invalid Modes For HDMI Output
drm/amdgpu: skip amdgpu_device_cache_pci_state under sriov
virtio-net: fix overflow inside virtnet_rq_alloc
ALSA: usb-audio: Make mic volume workarounds globally applicable
drm/amdgpu: set the right AMDGPU sg segment limitation
wifi: ipw2x00: libipw_rx_any(): fix bad alignment
wifi: brcmfmac: Fix oops due to NULL pointer dereference in brcmf_sdiod_sglist_rw()
bpf: Call free_htab_elem() after htab_unlock_bucket()
mptcp: fix possible integer overflow in mptcp_reset_tout_timer
dsa: qca8k: Use nested lock to avoid splat
i2c: i801: Add support for Intel Panther Lake
Bluetooth: hci_conn: Reduce hci_conn_drop() calls in two functions
Bluetooth: btusb: Add RTL8852BE device 0489:e123 to device tables
Bluetooth: btusb: Add USB HW IDs for MT7920/MT7925
Bluetooth: hci_conn: Use disable_delayed_work_sync
Bluetooth: hci_core: Fix not checking skb length on hci_acldata_packet
Bluetooth: Add new quirks for ATS2851
Bluetooth: Support new quirks for ATS2851
Bluetooth: Set quirks for ATS2851
Bluetooth: btusb: Add new VID/PID 0489/e111 for MT7925
Bluetooth: btusb: Add new VID/PID 0489/e124 for MT7925
Bluetooth: btusb: Add 3 HWIDs for MT7925
ASoC: hdmi-codec: reorder channel allocation list
rocker: fix link status detection in rocker_carrier_init()
net/neighbor: clear error in case strict check is not set
netpoll: Use rcu_access_pointer() in __netpoll_setup
pinctrl: freescale: fix COMPILE_TEST error with PINCTRL_IMX_SCU
rtla: Fix consistency in getopt_long for timerlat_hist
tracing/ftrace: disable preemption in syscall probe
tracing: Use atomic64_inc_return() in trace_clock_counter()
tools/rtla: fix collision with glibc sched_attr/sched_set_attr
rtla/timerlat: Make timerlat_top_cpu->*_count unsigned long long
rtla/timerlat: Make timerlat_hist_cpu->*_count unsigned long long
scsi: hisi_sas: Add cond_resched() for no forced preemption model
scsi: hisi_sas: Create all dump files during debugfs initialization
ring-buffer: Limit time with disabled interrupts in rb_check_pages()
pinmux: Use sequential access to access desc->pinmux data
scsi: ufs: core: Make DMA mask configuration more flexible
iommu/amd: Fix corruption when mapping large pages from 0
bpf: put bpf_link's program when link is safe to be deallocated
scsi: lpfc: Call lpfc_sli4_queue_unset() in restart and rmmod paths
scsi: lpfc: Check SLI_ACTIVE flag in FDMI cmpl before submitting follow up FDMI
scsi: lpfc: Prevent NDLP reference count underflow in dev_loss_tmo callback
clk: qcom: rcg2: add clk_rcg2_shared_floor_ops
clk: qcom: rpmh: add support for SAR2130P
clk: qcom: tcsrcc-sm8550: add SAR2130P support
clk: qcom: dispcc-sm8550: enable support for SAR2130P
clk: qcom: clk-alpha-pll: Add NSS HUAYRA ALPHA PLL support for ipq9574
leds: class: Protect brightness_show() with led_cdev->led_access mutex
scsi: st: Don't modify unknown block number in MTIOCGET
scsi: st: Add MTIOCGET and MTLOAD to ioctls allowed after device reset
pinctrl: qcom-pmic-gpio: add support for PM8937
pinctrl: qcom: spmi-mpp: Add PM8937 compatible
thermal/drivers/qcom/tsens-v1: Add support for MSM8937 tsens
nvdimm: rectify the illogical code within nd_dax_probe()
smb: client: memcpy() with surrounding object base address
tracing: Fix function name for trampoline
tools/rtla: Enhance argument parsing in timerlat_load.py
verification/dot2: Improve dot parser robustness
mailbox: pcc: Check before sending MCTP PCC response ACK
f2fs: fix f2fs_bug_on when uninstalling filesystem call f2fs_evict_inode.
KMSAN: uninit-value in inode_go_dump (5)
i3c: mipi-i3c-hci: Mask ring interrupts before ring stop request
PCI: qcom: Add support for IPQ9574
PCI: vmd: Add DID 8086:B06F and 8086:B60B for Intel client SKUs
PCI: vmd: Set devices to D0 before enabling PM L1 Substates
PCI: Detect and trust built-in Thunderbolt chips
PCI: starfive: Enable controller runtime PM before probing host bridge
PCI: Add 'reset_subordinate' to reset hierarchy below bridge
PCI: Add ACS quirk for Wangxun FF5xxx NICs
remoteproc: qcom: pas: enable SAR2130P audio DSP support
i3c: Use i3cdev->desc->info instead of calling i3c_device_get_info() to avoid deadlock
f2fs: print message if fscorrupted was found in f2fs_new_node_page()
f2fs: fix to shrink read extent node in batches
f2fs: add a sysfs node to limit max read extent count per-inode
ACPI: x86: Add skip i2c clients quirk for Acer Iconia One 8 A1-840
ACPI: x86: Clean up Asus entries in acpi_quirk_skip_dmi_ids[]
LoongArch: Fix sleeping in atomic context for PREEMPT_RT
fs/ntfs3: Fix warning in ni_fiemap
fs/ntfs3: Fix case when unmarked clusters intersect with zone
regulator: qcom-rpmh: Update ranges for FTSMPS525
usb: chipidea: add CI_HDRC_HAS_SHORT_PKT_LIMIT flag
usb: chipidea: udc: limit usb request length to max 16KB
usb: chipidea: udc: create bounce buffer for problem sglist entries if possible
usb: chipidea: udc: handle USB Error Interrupt if IOC not set
usb: typec: ucsi: Do not call ACPI _DSM method for UCSI read operations
iio: adc: ad7192: properly check spi_get_device_match_data()
iio: light: ltr501: Add LTER0303 to the supported devices
usb: typec: ucsi: glink: be more precise on orientation-aware ports
ASoC: amd: yc: fix internal mic on Redmi G 2022
drm/amdgpu/vcn: reset fw_shared when VCPU buffers corrupted on vcn v4.0.3
MIPS: Loongson64: DTS: Really fix PCIe port nodes for ls7a
ASoC: amd: yc: Add quirk for microphone on Lenovo Thinkpad T14s Gen 6 21M1CTO1WW
powerpc/prom_init: Fixup missing powermac #size-cells
misc: eeprom: eeprom_93cx6: Add quirk for extra read clock cycle
rtc: cmos: avoid taking rtc_lock for extended period of time
serial: 8250_dw: Add Sophgo SG2044 quirk
Revert "nvme: make keep-alive synchronous operation"
irqchip/gicv3-its: Add workaround for hip09 ITS erratum 162100801
smb: client: don't try following DFS links in cifs_tree_connect()
setlocalversion: work around "git describe" performance
io_uring/tctx: work around xa_store() allocation error issue
scsi: ufs: pltfrm: Dellocate HBA during ufshcd_pltfrm_remove()
drm/xe/devcoredump: Use drm_puts and already cached local variables
drm/xe/devcoredump: Improve section headings and add tile info
drm/xe/devcoredump: Add ASCII85 dump helper function
drm/xe/guc: Copy GuC log prior to dumping
drm/xe/forcewake: Add a helper xe_force_wake_ref_has_domain()
drm/xe/devcoredump: Update handling of xe_force_wake_get return
drm/amd/display: Add option to retrieve detile buffer size
sched: fix warning in sched_setaffinity
sched/core: Remove the unnecessary need_resched() check in nohz_csd_func()
sched/fair: Check idle_cpu() before need_resched() to detect ilb CPU turning busy
sched/core: Prevent wakeup of ksoftirqd during idle load balance
sched/deadline: Fix warning in migrate_enable for boosted tasks
btrfs: drop unused parameter options from open_ctree()
btrfs: drop unused parameter data from btrfs_fill_super()
btrfs: fix mount failure due to remount races
btrfs: fix missing snapshot drew unlock when root is dead during swap activation
clk: en7523: Initialize num before accessing hws in en7523_register_clocks()
tracing/eprobe: Fix to release eprobe when failed to add dyn_event
x86: Fix build regression with CONFIG_KEXEC_JUMP enabled
Revert "unicode: Don't special case ignorable code points"
vfio/mlx5: Align the page tracking max message size with the device capability
selftests/ftrace: adjust offset for kprobe syntax error test
KVM: x86/mmu: Ensure that kvm_release_pfn_clean() takes exact pfn from kvm_faultin_pfn()
jffs2: Prevent rtime decompress memory corruption
jffs2: Fix rtime decompressor
media: ipu6: use the IPU6 DMA mapping APIs to do mapping
ocfs2: Revert "ocfs2: fix the la space leak when unmounting an ocfs2 volume"
net/mlx5: unique names for per device caches
ASoC: Intel: avs: Fix return status of avs_pcm_hw_constraints_init()
drm/amdgpu: rework resume handling for display (v2)
ALSA: hda: Fix build error without CONFIG_SND_DEBUG
Revert "drm/amd/display: parse umc_info or vram_info based on ASIC"
s390/pci: Fix leak of struct zpci_dev when zpci_add_device() fails
ALSA: hda/realtek: Fix spelling mistake "Firelfy" -> "Firefly"
timekeeping: Remove CONFIG_DEBUG_TIMEKEEPING
clocksource: Make negative motion detection more robust
softirq: Allow raising SCHED_SOFTIRQ from SMP-call-function on RT kernel
Linux 6.12.5
Change-Id: If1b834954ed2ee1a16886f9a9909c6ca62d93b6c
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Steps on the way to 6.12.2
Resolves merge conflicts in:
fs/fuse/fuse_i.h
Change-Id: If765bb10099fb7efad53a0a4bcda888cd571ac97
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
[ Upstream commit 72b85bf6a7f6f6c38c39a1e5b04bc1da1bf5016e ]
4c30f5ce4f ("sched_ext: Implement scx_bpf_dispatch[_vtime]_from_dsq()")
added four kfuncs for dispatching while iterating. They are allowed from the
dispatch and unlocked contexts but two of the kfuncs were only added in the
dispatch section. Add missing declarations in the unlocked section.
Signed-off-by: Tejun Heo <tj@kernel.org>
Fixes: 4c30f5ce4f ("sched_ext: Implement scx_bpf_dispatch[_vtime]_from_dsq()")
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 0f0d1b8e5010bfe1feeb4d78d137e41946a5370d ]
Instead of solving the underlying problem of the double invocation of
__sched_fork() for idle tasks, sched-ext decided to hack around the issue
by partially clearing out the entity struct to preserve the already
enqueued node. A provided analysis and solution has been ignored for four
months.
Now that someone else has taken care of cleaning it up, remove the
disgusting hack and clear out the full structure. Remove the comment in the
structure declaration as well, as there is no requirement for @node being
the last element anymore.
Fixes: f0e1a0643a ("sched_ext: Implement BPF extensible scheduler class")
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Acked-by: Tejun Heo <tj@kernel.org>
Link: https://lore.kernel.org/r/87ldy82wkc.ffs@tglx
Signed-off-by: Sasha Levin <sashal@kernel.org>
The TRACE_INCLUDE_PATH is used by the tracing system to do
multiple inclusions of the trace related header for events.
In the upstream kernel, this normally points to "trace/events",
however since Android leverages the tracing system to implement
vendor hooks, the hook related headers set TRACE_INCLUDE_PATH
to "trace/hooks".
Since several schedule "c" files are now #include'd by
sched/build_policy.c, it is possible for the TRACE_INCLUDE_PATH
to point to the wrong path. For example, here is a fragment of
build_policy.c:
#include "cputime.c"
#include "deadline.c"
#ifdef CONFIG_SCHED_CLASS_EXT
# include "ext.c"
#endif
if cputime.c has an inclusion of a hook, then TRACE_INCLUDE_PATH
may be set to "trace/hooks" when ext.c is included. This results
in errors like:
include/trace/define_trace.h:95:42: fatal error: trace/hooks/sched_ext.h: No such file or directory
Fix by #undef'ing TRACE_INCLUDE_PATH after inclusion of a hook
header for C files that are #include'd in sched/build_policy.c.
There is a related issue with CREATE_TRACE_POINTS which also
needs to be #undef'd if set by the included C file.
Fixes: 7f62740112 ("ANDROID: add support for vendor hooks")
Change-Id: I84fadfbba3d210d0d932a14fcfa5620a412992a9
Signed-off-by: Todd Kjos <tkjos@google.com>
Pull sched_ext fix from Tejun Heo:
"One more fix for v6.12-rc7
ops.cpu_acquire() was being invoked with the wrong kfunc mask allowing
the operation to call kfuncs which shouldn't be allowed. Fix it by
using SCX_KF_REST instead, which is trivial and low risk"
* tag 'sched_ext-for-6.12-rc7-fixes-2' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/sched_ext:
sched_ext: ops.cpu_acquire() should be called with SCX_KF_REST
ops.cpu_acquire() is currently called with 0 kf_maks which is interpreted as
SCX_KF_UNLOCKED which allows all unlocked kfuncs, but ops.cpu_acquire() is
called from balance_one() under the rq lock and should only be allowed call
kfuncs that are safe under the rq lock. Update it to use SCX_KF_REST.
Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: David Vernet <void@manifault.com>
Cc: Zhao Mengmeng <zhaomzhao@126.com>
Link: http://lkml.kernel.org/r/ZzYvf2L3rlmjuKzh@slm.duckdns.org
Fixes: 245254f708 ("sched_ext: Implement sched_ext_ops.cpu_acquire/release()")
Pull sched_ext fixes from Tejun Heo:
- The fair sched class currently has a bug where its balance() returns
true telling the sched core that it has tasks to run but then NULL
from pick_task(). This makes sched core call sched_ext's pick_task()
without preceding balance() which can lead to stalls in partial mode.
For now, work around by detecting the condition and forcing the CPU
to go through another scheduling cycle.
- Add a missing newline to an error message and fix drgn introspection
tool which went out of sync.
* tag 'sched_ext-for-6.12-rc7-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/sched_ext:
sched_ext: Handle cases where pick_task_scx() is called without preceding balance_scx()
sched_ext: Update scx_show_state.py to match scx_ops_bypass_depth's new type
sched_ext: Add a missing newline at the end of an error message
sched_ext dispatches tasks from the BPF scheduler from balance_scx() and
thus every pick_task_scx() call must be preceded by balance_scx(). While
this usually holds, due to a bug, there are cases where the fair class's
balance() returns true indicating that it has tasks to run on the CPU and
thus terminating balance() calls but fails to actually find the next task to
run when pick_task() is called. In such cases, pick_task_scx() can be called
without preceding balance_scx().
Detect this condition using SCX_RQ_BAL_PENDING flags. If detected, keep
running the previous task if possible and avoid stalling from entering idle
without balancing.
Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/Ztj_h5c2LYsdXYbA@slm.duckdns.org
ZhiFeng Gao
Tengfei Fan
Greg Kroah-Hartman
Tejun Heo
Yuxing Wang
Breno Leitao
Jake Hillion
xieliujie
Andrea Righi
Dao Huang
Chuyi Zhou
Henry Huang
Honglei Wang
Changwoo Min
Changwoo Min
Thomas Gleixner
Todd Kjos
Linus Torvalds