6.6.128-rc1 review

This is the start of the stable review cycle for the 6.6.128 release. There are 283 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know.

Responses should be made by Mon Mar 2 06:06:54 PM UTC 2026. Anything received after that time might be too late.

The whole patch series can be found in one patch at:

        https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git/patch/?id=linux-6.6.y&id2=v6.6.127

or in the git tree and branch at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-6.6.y
and the diffstat can be found below.

Thanks,
Sasha

-------------
Pseudo-Shortlog of commits:

Abhishek Bapat (1):
quota: fix livelock between quotactl and freeze_super

Aboorva Devarajan (1):
cpuidle: Skip governor when only one idle state is available

Adrian Hunter (1):
i3c: master: Update hot-join flag only on success

Aleksei Oladko (2):
selftests: forwarding: vxlan_bridge_1d: fix test failure with
br_netfilter enabled
selftests: forwarding: vxlan_bridge_1d_ipv6: fix test failure with
br_netfilter enabled

Alex Elder (1):
mfd: simple-mfd-i2c: Add SpacemiT P1 support

Alexander Koskovich (1):
power: reset: nvmem-reboot-mode: respect cell size for
nvmem_cell_write

Alexander Stein (1):
arm64: dts: tqma8mpql-mba8mpxl: Fix HDMI CEC pad control settings

Alexey Simakov (1):
ACPICA: Fix NULL pointer dereference in
acpi_ev_address_space_dispatch()

Allison Henderson (1):
net/rds: rds_sendmsg should not discard payload_len

Alok Tiwari (1):
mtd: rawnand: cadence: Fix return type of CDMA send-and-wait helper

Alper Ak (2):
tpm: tpm_i2c_infineon: Fix locality leak on get_burstcount() failure
tpm: st33zp24: Fix missing cleanup on get_burstcount() error

Anders Grahn (1):
netfilter: nft_counter: fix reset of counters on 32bit archs

Andreas Gruenbacher (2):
gfs2: Retries missing in gfs2_{rename,exchange}
gfs2: Add metapath_dibh helper

André Draszik (1):
regulator: core: move supply check earlier in
set_machine_constraints()

Andy Shevchenko (1):
platform/chrome: cros_typec_switch: Don't touch struct
fwnode_handle::dev

AngeloGioacchino Del Regno (1):
dmaengine: mediatek: uart-apdma: Fix above 4G addressing TX/RX

Anshumali Gaur (1):
octeontx2-af: Fix PF driver crash with kexec kernel booting

Anthony Iliopoulos (1):
nfsd: never defer requests during idmap lookup

Antonio Borneo (1):
coresight: etm3x: Fix cpulocked warning on cpuhp

Aristeu Rozanski (1):
selftests/memfd: use IPC semaphore instead of SIGSTOP/SIGCONT

Arnd Bergmann (1):
scsi: ufs: host: mediatek: Require CONFIG_PM

Barnabás Czémán (4):
clk: qcom: gcc-msm8953: Remove ALWAYS_ON flag from cpp_gdsc
clk: qcom: gcc-msm8917: Remove ALWAYS_ON flag from cpp_gdsc
backlight: qcom-wled: Support ovp values for PMI8994
backlight: qcom-wled: Change PM8950 WLED configurations

Baruch Siach (1):
Documentation: PCI: endpoint: Fix ntb/vntb copy & paste errors

Ben Dooks (2):
audit: move the compat_xxx_class[] extern declarations to audit_arch.h
fs: add <linux/init_task.h> for 'init_fs'

Billy Tsai (1):
i3c: Move device name assignment after i3c_bus_init

Bjorn Helgaas (4):
PCI: Move pci_read_bridge_windows() below individual window accessors
PCI: Supply bridge device, not secondary bus, to read window details
PCI: Log bridge windows conditionally
PCI: Log bridge info when first enumerating bridge

Boris Burkov (1):
btrfs: fix block_group_tree dirty_list corruption

Brian Norris (1):
PCI/PM: Avoid redundant delays on D3hot->D3cold

Casey Connolly (3):
arm64: dts: qcom: sdm845-oneplus: Don't mark ts supply boot-on
arm64: dts: qcom: sdm845-oneplus: Don't keep panel regulator always on
arm64: dts: qcom: sdm845-oneplus: Mark l14a regulator as boot-on

Chaitanya Mishra (1):
staging: greybus: lights: avoid NULL deref

Chen Jinghuang (1):
sched/rt: Skip currently executing CPU in rto_next_cpu()

Chen-Yu Tsai (1):
ARM: dts: allwinner: sun5i-a13-utoo-p66: delete "power-gpios" property

Chengchang Tang (2):
RDMA/hns: Fix WQ_MEM_RECLAIM warning
RDMA/hns: Notify ULP of remaining soft-WCs during reset

Chenghai Huang (2):
crypto: hisilicon/zip - adjust the way to obtain the req in the
callback function
crypto: hisilicon/trng - modifying the order of header files

Christian Loehle (1):
cpuidle: menu: Cleanup after loadavg removal

Christoph Hellwig (1):
iomap: fix submission side handling of completion side errors

Christophe Leroy (1):
powerpc/uaccess: Move barrier_nospec() out of

    allow_read_{from/write}_user()

Chuck Lever (6):
RDMA/core: Fix a couple of obvious typos in comments
svcrdma: Remove queue-shortening warnings
svcrdma: Clean up comment in svc_rdma_accept()
svcrdma: Increase the per-transport rw_ctx count
svcrdma: Reduce the number of rdma_rw contexts per-QP RDMA/core: add rdma_rw_max_sge() helper for SQ sizing

Colin Ian King (1):
scsi: csiostor: Fix dereference of null pointer rn

Cristian Ciocaltea (3):
ASoC: nau8821: Consistently clear interrupts before unmasking
ASoC: nau8821: Avoid unnecessary blocking in IRQ handler
ASoC: nau8821: Fixup nau8821_enable_jack_detect()

Dan Carpenter (2):
EDAC/i5000: Fix snprintf() size calculation in calculate_dimm_size() EDAC/i5400: Fix snprintf() limit calculation in calculate_dimm_size()

Daniel Machon (2):
net: sparx5/lan969x: fix DWRR cost max to match hardware register
width
net: sparx5/lan969x: fix PTP clock max_adj value

David Heidelberg (1):
media: ccs: Accommodate C-PHY into the calculation

Deepanshu Kartikey (1):
gfs2: Fix use-after-free in iomap inline data write path

Dmitry Baryshkov (6):
arm64: dts: qcom: sdm630: fix gpu_speed_bin size
arm64: dts: qcom: sdm845-db845c: drop CS from SPIO0
arm64: dts: qcom: sdm845-db845c: specify power for WiFi CH1 drm/msm/dpu: fix CMD panels on DPU 1.x - 3.x drm/msm/a2xx: fix pixel shader start on A225
clk: qcom: gfx3d: add parent to parent request map

Dmytro Maluka (1):
iommu/vt-d: Flush cache for PASID table before using it

Dzmitry Sankouski (1):
mfd: simple-mfd-i2c: Add MAX77705 support

Edward Adam Davis (1):
fs/ntfs3: prevent infinite loops caused by the next valid being the
same

Eric Dumazet (4):
tcp: tcp_tx_timestamp() must look at the rtx queue
inet: RAW sockets using IPPROTO_RAW MUST drop incoming ICMP
ipv6: fix a race in ip6_sock_set_v6only()
ping: annotate data-races in ping_lookup()

Eric Joyner (1):
ionic: Rate limit unknown xcvr type messages

Etienne AUJAMES (1):
IB/cache: update gid cache on client reregister event

Felix Gu (3):
fbdev: of_display_timing: Fix device node reference leak in
of_get_display_timings()
fbdev: au1200fb: Fix a memory leak in au1200fb_drv_probe()
pinctrl: equilibrium: Fix device node reference leak in pinbank_init()

Fernando Fernandez Mancera (3):
netfilter: nf_conncount: make nf_conncount_gc_list() to disable BH
netfilter: nf_conncount: increase the connection clean up limit to 64
netfilter: nf_conncount: fix tracking of connections from localhost

Filipe Manana (1):
btrfs: qgroup: return correct error when deleting qgroup relation item

Florian Westphal (4):
netfilter: nf_tables: reset table validation state on abort
netfilter: nft_compat: add more restrictions on netlink attributes
netfilter: nft_set_hash: fix get operation on big endian
netfilter: nf_conntrack_h323: don't pass uninitialised l3num value

Francesco Lavra (1):
spi: tools: Add include folder to .gitignore

Frederic Weisbecker (2):
rcu: s/boost_kthread_mutex/kthread_mutex
rcu/exp: Move expedited kthread worker creation functions above
rcutree_prepare_cpu()

Fredrik Markstrom (1):
i3c: dw: Initialize spinlock to avoid upsetting lockdep

Geert Uytterhoeven (1):
clk: Move clk_{save,restore}_context() to COMMON_CLK section

George Moussalem (1):
clk: qcom: gcc-ipq5018: flag sleep clock as critical

Giovanni Cabiddu (1):
crypto: qat - fix warning on adf_pfvf_pf_proto.c

Govindarajulu Varadarajan (1):
ublk: Validate SQE128 flag before accessing the cmd

Greg Kroah-Hartman (1):
Revert "mmc: rtsx_pci_sdmmc: increase power-on settling delay to 5ms"

Greg Thelen (1):
selftests/memfd: delete unused declarations

Guenter Roeck (1):
Revert "hwmon: (ibmpex) fix use-after-free in high/low store"

Gui-Dong Han (1):
PM: sleep: wakeirq: harden dev_pm_clear_wake_irq() against races

Haotian Zhang (8):
clk: qcom: Return correct error code in qcom_cc_probe_by_index()
soc: qcom: cmd-db: Use devm_memremap() to fix memory leak in
cmd_db_dev_probe
HID: playstation: Add missing check for input_ff_create_memless
PCI: mediatek: Fix IRQ domain leak when MSI allocation fails
power: supply: bq27xxx: fix wrong errno when bus ops are unsupported
clk: mediatek: Fix error handling in runtime PM setup
mfd: arizona: Fix regulator resource leak on
wm5102_clear_write_sequencer() failure
leds: qcom-lpg: Check the return value of regmap_bulk_write()

Hariprasad Kelam (1):
octeontx2-pf: Unregister devlink on probe failure

Harshit Mogalapalli (1):
iio: sca3000: Fix a resource leak in sca3000_probe()

Honggang LI (1):
RDMA/rtrs: server: remove dead code

Hou Tao (1):
PCI/P2PDMA: Release per-CPU pgmap ref when vm_insert_page() fails

Håkon Bugge (3):
PCI: Do not attempt to set ExtTag for VFs
PCI: Initialize RCB from pci_configure_device() PCI/ACPI: Restrict program_hpx_type2() to AER bits

Ido Schimmel (1):
selftests: mlxsw: tc_restrictions: Fix test failure with new iproute2

Ilpo Järvinen (1):
PCI: Add defines for bridge window indexing

Inseo An (1):
netfilter: nf_tables: fix use-after-free in nf_tables_addchain()

Ioana Ciornei (2):
mfd: simple-mfd-i2c: Add compatible strings for Layerscape QIXIS FPGA
mfd: simple-mfd-i2c: Keep compatible strings in alphabetical order

Jagadeesh Kona (3):
clk: qcom: gcc-sm8450: Update the SDCC RCGs to use shared_floor_ops
clk: qcom: gcc-sdx75: Update the SDCC RCGs to use shared_floor_ops
clk: qcom: gcc-qdu1000: Update the SDCC RCGs to use shared_floor_ops

Jakub Kicinski (1):
bpftool: Fix truncated netlink dumps

Jared Kangas (1):
dmaengine: fsl-edma: don't explicitly disable clocks in .remove()

Jens Axboe (2):
io_uring/sync: validate passed in offset io_uring/cancel: de-unionize file and user_data in struct
io_cancel_data

Jerome Brunet (4):
arm64: dts: amlogic: axg: assign the MMC signal clocks
arm64: dts: amlogic: gx: assign the MMC signal clocks
arm64: dts: amlogic: g12: assign the MMC B and C signal clocks
arm64: dts: amlogic: g12: assign the MMC A signal clock

Jian Shen (1):
net: hns3: fix double free issue for tx spare buffer

Jian Zhang (1):
net: mctp-i2c: fix duplicate reception of old data

Jiasheng Jiang (2):
RDMA/rxe: Fix double free in rxe_srq_from_init fs/ntfs3: Fix slab-out-of-bounds read in DeleteIndexEntryRoot

Jiayuan Chen (5):
bpf, sockmap: Fix incorrect copied_seq calculation bpf, sockmap: Fix FIONREAD for sockmap
net: atm: fix crash due to unvalidated vcc pointer in sigd_send()
xfrm: fix ip_rt_bug race in icmp_route_lookup reverse path
serial: caif: fix use-after-free in caif_serial ldisc_close()

Jinliang Zheng (1):
procfs: fix missing RCU protection when reading real_parent in

    do_task_stat()

Joel Fernandes (1):
rcu: Refactor expedited handling check in rcu_read_unlock_special()

Jorge Ramirez-Ortiz (1):
soc: qcom: smem: handle ENOMEM error during probe

Josh Poimboeuf (1):
kbuild: Add objtool to top-level clean target

Juergen Gross (1):
x86/xen: make some functions static

Justin Chen (1):
usb: bdc: fix sleep during atomic

Jörg Wedekind (1):
PCI: Mark 3ware-9650SA Root Port Extended Tags as broken

Kery Qi (1):
watchdog: starfive-wdt: Fix PM reference leak in probe error path

Konrad Dybcio (1):
arm64: dts: qcom: sm6115: Add CX_MEM/DBGC GPU regions

Konstantin Andreev (2):
smack: /smack/doi must be > 0
smack: /smack/doi: accept previously used values

Kuniyuki Iwashima (1):
ipv6: Fix out-of-bound access in fib6_add_rt2node().

Kuppuswamy Sathyanarayanan (1):
powercap: intel_rapl_tpmi: Remove FW_BUG from invalid version check

Lai Jiangshan (3):
workqueue: Factor out assign_rescuer_work()
workqueue: Only assign rescuer work when really needed
workqueue: Process rescuer work items one-by-one using a cursor

Leo Yan (1):
perf: arm_spe: Properly set hw.state on failures

Li Chen (1):
nvdimm: virtio_pmem: serialize flush requests

Li Nan (1):
md/raid10: fix any_working flag handling in raid10_sync_request

Li Zhijian (1):
RDMA/rxe: Fix race condition in QP timer handlers

Luca Weiss (1):
pinctrl: qcom: sm8250-lpass-lpi: Fix i2s2_data_groups definition

Mahadevan P (1):
drm/msm/disp/dpu: add merge3d support for sc7280

Malaya Kumar Rout (1):
tools/power/x86/intel-speed-select: Fix file descriptor leak in
isolate_cpus()

Mario Limonciello (AMD) (3):
crypto: ccp - Add an S4 restore flow
crypto: ccp - Factor out ring destroy handling to a helper
crypto: ccp - Send PSP_CMD_TEE_RING_DESTROY when PSP_CMD_TEE_RING_INIT
fails

Martin Blumenstingl (1):
clk: meson: gxbb: Limit the HDMI PLL OD to /4 on GXL/GXM SoCs

Matt Johnston (1):
mctp i2c: initialise event handler read bytes

Matthew Schwartz (1):
mmc: rtsx_pci_sdmmc: increase power-on settling delay to 5ms

Miaoqian Lin (1):
tracing: Properly process error handling in event_hist_trigger_parse()

Mikulas Patocka (1):
dm: use bio_clone_blkg_association

Miquel Raynal (1):
mtd: spinand: Fix kernel doc

Miri Korenblit (1):
wifi: cfg80211: stop NAN and P2P in cfg80211_leave

Narayana Murty N (1):
powerpc/eeh: fix recursive pci_lock_rescan_remove locking in EEH event
handling

Nicolas Cavallari (1):
PCI: Add ACS quirk for Pericom PI7C9X2G404 switches [12d8:b404]

Nikolay Aleksandrov (1):
net: bridge: mcast: always update mdb_n_entries for vlan contexts

Nuno Sá (1):
dma: dma-axi-dmac: fix SW cyclic transfers

Olga Kornievskaia (1):
pNFS: fix a missing wake up while waiting on NFS_LAYOUT_DRAIN

Ondrej Mosnacek (2):
ipc: don't audit capability check in ipc_permissions()
ucount: check for CAP_SYS_RESOURCE using ns_capable_noaudit()

Pablo Neira Ayuso (2):
netfilter: nft_set_rbtree: check for partial overlaps in anonymous
sets
net: remove WARN_ON_ONCE when accessing forward path array

Paolo Abeni (1):
mptcp: fix receive space timestamp initialization

Paul Chaignon (1):
bpf: Fix bpf_xdp_store_bytes proto for read-only arg

Paulo Alcantara (1):
smb: client: fix potential UAF and double free in smb2_open_file()

Petr Hodina (1):
clk: qcom: dispcc-sdm845: Enable parents for pixel clocks

Petr Mladek (2):
module: add helper function for reading module_buildid() kallsyms/ftrace: set module buildid in ftrace_mod_address_lookup()

Petre Rodan (1):
iio: pressure: mprls0025pa: fix scan_type struct

Puranjay Mohan (1):
selftests/bpf: veristat: fix printing order in output_stats()

Purva Yeshi (1):
Documentation: trace: Refactor toctree

Qi Tao (1):
crypto: hisilicon/sec2 - support skcipher/aead fallback for hardware
queue unavailable

Qing Wang (1):
ovl: Fix uninit-value in ovl_fill_real

Rafael J. Wysocki (1):
cpuidle: governors: menu: Always check timers with tick stopped

Randy Dunlap (2):
serial: imx: change SERIAL_IMX_CONSOLE to bool
serial: SH_SCI: improve "DMA support" prompt

René Rebe (1):
net: sunhme: Fix sbus regression

Ricardo Ribalda (1):
media: uvcvideo: Fix allocation for small frame sizes

Robert Marko (1):
mfd: simple-mfd-i2c: Add Delta TN48M CPLD support

Roger Pau Monne (1):
Partial revert "x86/xen: fix balloon target initialization for PVH

    dom0"

Roman Penyaev (1):
RDMA/rtrs-srv: fix SG mapping

Sagi Grimberg (1):
fs/nfs: Fix readdir slow-start regression

Sai Ritvik Tanksalkar (1):
pstore/ram: fix buffer overflow in persistent_ram_save_old()

Salah Triki (1):
s390/cio: Fix device lifecycle handling in css_alloc_subchannel()

Samuel Wu (1):
PM: wakeup: Handle empty list in wakeup_sources_walk_start()

Sasha Levin (1):
Linux 6.6.128-rc1

Sean V Kelley (1):
ACPI: CPPC: Fix remaining for_each_possible_cpu() to use online CPUs

Sebastian Andrzej Siewior (3):
scsi: efct: Use IRQF_ONESHOT and default primary handler EDAC/altera: Remove IRQF_ONESHOT
mfd: wm8350-core: Use IRQF_ONESHOT

Shardul Bankar (1):
hfsplus: return error when node already exists in hfs_bnode_create

Shinas Rasheed (4):
octeon_ep: support to fetch firmware info
octeon_ep: restructured interrupt handlers
octeon_ep: support Octeon CN10K devices
octeon_ep: set backpressure watermark for RX queues

Shuai Xue (1):
Documentation: tracing: Add PCI tracepoint documentation

Srinivasan Shanmugam (1):
drm/amdgpu: Use explicit VCN instance 0 in SR-IOV init

Stanislav Fomichev (2):
net: Add skb_dstref_steal and skb_dstref_restore
net: Switch to skb_dstref_steal/skb_dstref_restore for ip_route_input
callers

Stefan Metzmacher (1):
smb: client: correct value for smbd_max_fragmented_recv_size

Steven Rostedt (1):
tracing: Remove duplicate ENABLE_EVENT_STR and DISABLE_EVENT_STR
macros

SurajSonawane2415 (1):
docs: fix WARNING document not included in any toctree

Svyatoslav Ryhel (1):
drivers: iio: mpu3050: use dev_err_probe for regulator request

Taniya Das (1):
clk: qcom: rcg2: compute 2d using duty fraction directly

Teddy Astie (1):
xen/virtio: Don't use grant-dma-ops when running as Dom0

Thomas Bogendoerfer (1):
bonding: only set speed/duplex to unknown, if getting speed failed

Thomas Fourier (3):
auxdisplay: arm-charlcd: fix release_mem_region() size
crypto: cavium - fix dma_free_coherent() size
crypto: octeontx - fix dma_free_coherent() size

Thomas Gleixner (1):
hrtimer: Fix trace oddity

Thomas Weißschuh (1):
ARM: VDSO: Patch out __vdso_clock_getres() if unavailable

Tom Lendacky (1):
crypto: ccp - Move direct access to some PSP registers out of TEE

Tuo Li (1):
of: unittest: fix possible null-pointer dereferences in
of_unittest_property_copy()

Tzung-Bi Shih (1):
platform/chrome: cros_ec_lightbar: Fix response size initialization

Uwe Kleine-König (2):
PCI/portdrv: Fix potential resource leak
dmaengine: fsl-edma-main: Convert to platform remove callback
returning void

Val Packett (1):
power: supply: qcom_battmgr: Recognize "LiP" as lithium-polymer

Varun R Mallya (1):
libbpf: Fix OOB read in btf_dump_get_bitfield_value

Vimlesh Kumar (2):
octeon_ep: disable per ring interrupts
octeon_ep: ensure dbell BADDR updation

Vincent Donnefort (1):
Documentation: tracing: Add ring-buffer mapping

Vladimir Zapolskiy (3):
ARM: dts: lpc32xx: Set motor PWM #pwm-cells property value to 3 cells
arm: dts: lpc32xx: add clocks property to Motor Control PWM device
tree node
clk: qcom: gcc-sm8550: Use floor ops for SDCC RCGs

Votokina Victoria (1):
nfc: hci: shdlc: Stop timers and work before freeing context

Waqar Hameed (9):
power: supply: ab8500: Fix use-after-free in power_supply_changed()
power: supply: act8945a: Fix use-after-free in power_supply_changed()
power: supply: bq256xx: Fix use-after-free in power_supply_changed()
power: supply: bq25980: Fix use-after-free in power_supply_changed()
power: supply: cpcap-battery: Fix use-after-free in
power_supply_changed()
power: supply: goldfish: Fix use-after-free in power_supply_changed()
power: supply: rt9455: Fix use-after-free in power_supply_changed()
power: supply: sbs-battery: Fix use-after-free in
power_supply_changed()
power: supply: wm97xx: Fix NULL pointer dereference in
power_supply_changed()

Wei Li (1):
pinctrl: single: fix refcount leak in pcs_add_gpio_func()

Weigang He (1):
mtd: parsers: ofpart: fix OF node refcount leak in
parse_fixed_partitions()

Weili Qian (1):
crypto: hisilicon/trng - support tfms sharing the device

Yang Shen (2):
crypto: hisilicon/zip - support deflate algorithm
crypto: hisilicon/zip - remove zlib and gzip

Yao Kai (1):
rcu: Fix rcu_read_unlock() deadloop due to softirq

Yi Liu (2):
RDMA/uverbs: Validate wqe_size before using it in ib_uverbs_post_send RDMA/uverbs: Add __GFP_NOWARN to ib_uverbs_unmarshall_recv() kmalloc

Yoshihiro Shimoda (1):
PCI: Add PCIE_MSG_CODE_ASSERT_INTx message macros

YunJe Shin (2):
RDMA/siw: Fix potential NULL pointer dereference in header processing RDMA/umad: Reject negative data_len in ib_umad_write

Yuxiong Wang (1):
cxl: Fix premature commit_end increment on decoder commit failure

Zhai Can (1):
ACPI: PM: Add unused power resource quirk for THUNDEROBOT ZERO

Zhiyu Zhang (1):
fat: avoid parent link count underflow in rmdir

Zilin Guan (3):
soc: mediatek: svs: Fix memory leak in svs_enable_debug_write()
mtd: parsers: Fix memory leak in mtd_parser_tplink_safeloader_parse()
scsi: smartpqi: Fix memory leak in pqi_report_phys_luns()

Ziyi Guo (6):
wifi: ath10k: sdio: add missing lock protection in

    ath10k_sdio_fw_crashed_dump()

net: mscc: ocelot: extract ocelot_xmit_timestamp() helper
net: mscc: ocelot: split xmit into FDMA and register injection paths
net: mscc: ocelot: add missing lock protection in
ocelot_port_xmit_inj()
net: usb: catc: enable basic endpoint checking
xen-netback: reject zero-queue configuration from guest

Zqiang (1):
rcu: Remove local_irq_save/restore() in
rcu_preempt_deferred_qs_handler()

 Documentation/PCI/endpoint/pci-vntb-howto.rst |  14 +-
 .../ethernet/marvell/octeon_ep.rst            |   4 +
 Documentation/trace/events-pci.rst            |  74 ++
 Documentation/trace/index.rst                 |  95 +-
 Documentation/trace/ring-buffer-map.rst       | 106 ++
 Makefile                                      |  15 +-
 .../boot/dts/allwinner/sun5i-a13-utoo-p66.dts |   1 +
 arch/arm/boot/dts/nxp/lpc/lpc32xx.dtsi        |   3 +-
 arch/arm/kernel/vdso.c                        |   1 +
 arch/arm64/boot/dts/amlogic/meson-axg.dtsi    |   6 +
 .../boot/dts/amlogic/meson-g12-common.dtsi    |   9 +
 arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi   |   9 +
 arch/arm64/boot/dts/amlogic/meson-gxl.dtsi    |   9 +
 .../freescale/imx8mp-tqma8mpql-mba8mpxl.dts   |   2 +-
 arch/arm64/boot/dts/qcom/sdm630.dtsi          |   4 +-
 arch/arm64/boot/dts/qcom/sdm845-db845c.dts    |   8 +-
 .../boot/dts/qcom/sdm845-oneplus-common.dtsi  |   3 +-
 arch/arm64/boot/dts/qcom/sm6115.dtsi          |   8 +-
 arch/powerpc/include/asm/eeh.h                |   2 +
 arch/powerpc/include/asm/kup.h                |   2 -
 arch/powerpc/include/asm/uaccess.h            |   4 +
 arch/powerpc/kernel/eeh_driver.c              |  11 +-
 arch/powerpc/kernel/eeh_pe.c                  |  74 +-
 arch/x86/xen/enlighten.c                      |   2 +-
 arch/x86/xen/mmu.h                            |   4 -
 arch/x86/xen/mmu_pv.c                         |  11 +-
 arch/x86/xen/xen-ops.h                        |   1 -
 drivers/acpi/acpica/evregion.c                |   4 +-
 drivers/acpi/cppc_acpi.c                      |   4 +-
 drivers/acpi/power.c                          |  13 +
 drivers/auxdisplay/arm-charlcd.c              |   2 +-
 drivers/base/power/wakeirq.c                  |   9 +-
 drivers/base/power/wakeup.c                   |   4 +-
 drivers/block/ublk_drv.c                      |   6 +-
 drivers/char/tpm/st33zp24/st33zp24.c          |   6 +-
 drivers/char/tpm/tpm_i2c_infineon.c           |   6 +-
 drivers/clk/mediatek/clk-mtk.c                |  12 +-
 drivers/clk/meson/gxbb.c                      |  17 +-
 drivers/clk/qcom/clk-rcg2.c                   |   7 +-
 drivers/clk/qcom/common.c                     |   2 +-
 drivers/clk/qcom/dispcc-sdm845.c              |   4 +-
 drivers/clk/qcom/gcc-ipq5018.c                |   1 +
 drivers/clk/qcom/gcc-msm8917.c                |   1 -
 drivers/clk/qcom/gcc-msm8953.c                |   1 -
 drivers/clk/qcom/gcc-qdu1000.c                |   4 +-
 drivers/clk/qcom/gcc-sdx75.c                  |   4 +-
 drivers/clk/qcom/gcc-sm8450.c                 |   4 +-
 drivers/clk/qcom/gcc-sm8550.c                 |   4 +-
 drivers/cpuidle/cpuidle.c                     |  10 +
 drivers/cpuidle/governors/menu.c              |  39 +-
 drivers/crypto/cavium/cpt/cptvf_main.c        |   3 +-
 drivers/crypto/ccp/psp-dev.c                  |  71 ++
 drivers/crypto/ccp/psp-dev.h                  |  18 +
 drivers/crypto/ccp/sp-dev.c                   |  12 +
 drivers/crypto/ccp/sp-dev.h                   |   6 +
 drivers/crypto/ccp/sp-pci.c                   |  34 +-
 drivers/crypto/ccp/tee-dev.c                  |  95 +-
 drivers/crypto/ccp/tee-dev.h                  |  16 +-
 drivers/crypto/hisilicon/sec2/sec_crypto.c    |  62 +-
 drivers/crypto/hisilicon/trng/trng.c          | 123 ++-
 drivers/crypto/hisilicon/zip/zip_crypto.c     | 302 +-----
 drivers/crypto/hisilicon/zip/zip_main.c       |   4 +-
 .../intel/qat/qat_common/adf_pfvf_pf_proto.c  |  10 +
 .../crypto/marvell/octeontx/otx_cptvf_main.c  |   3 +-
 drivers/cxl/core/hdm.c                        |   3 +-
 drivers/dma/dma-axi-dmac.c                    |   3 +-
 drivers/dma/fsl-edma-main.c                   |   7 +-
 drivers/dma/mediatek/mtk-uart-apdma.c         |  10 +-
 drivers/edac/altera_edac.c                    |  11 +-
 drivers/edac/i5000_edac.c                     |   1 +
 drivers/edac/i5400_edac.c                     |   2 +-
 drivers/gpu/drm/amd/amdgpu/vcn_v2_0.c         |  45 +-
 drivers/gpu/drm/msm/adreno/a2xx_gpu.c         |   5 +-
 .../msm/disp/dpu1/catalog/dpu_7_2_sc7280.h    |  14 +-
 .../drm/msm/disp/dpu1/dpu_encoder_phys_cmd.c  |   7 +-
 drivers/hid/hid-playstation.c                 |   4 +-
 drivers/hwmon/ibmpex.c                        |   9 +-
 .../coresight/coresight-etm3x-core.c          |  12 +-
 drivers/i3c/master.c                          |   6 +-
 drivers/i3c/master/dw-i3c-master.c            |   2 +
 drivers/iio/accel/sca3000.c                   |   6 +-
 drivers/iio/gyro/mpu3050-core.c               |   6 +-
 drivers/iio/pressure/mprls0025pa.c            |   4 +-
 drivers/infiniband/core/cache.c               |   3 +-
 drivers/infiniband/core/rw.c                  |  53 +-
 drivers/infiniband/core/user_mad.c            |   8 +-
 drivers/infiniband/core/uverbs_cmd.c          |   7 +-
 drivers/infiniband/hw/hns/hns_roce_hw_v2.c    |  26 +-
 drivers/infiniband/sw/rxe/rxe_comp.c          |   3 +
 drivers/infiniband/sw/rxe/rxe_req.c           |   3 +
 drivers/infiniband/sw/rxe/rxe_srq.c           |   6 +-
 drivers/infiniband/sw/siw/siw_qp_rx.c         |   3 +-
 drivers/infiniband/ulp/rtrs/rtrs-srv.c        |  33 +-
 drivers/iommu/intel/pasid.c                   |   7 +-
 drivers/leds/rgb/leds-qcom-lpg.c              |   8 +-
 drivers/md/dm.c                               |   2 +
 drivers/md/raid10.c                           |   2 +-
 drivers/media/i2c/ccs/ccs-core.c              |  16 +-
 drivers/media/usb/uvc/uvc_video.c             |   3 +-
 drivers/mfd/Kconfig                           |  24 +
 drivers/mfd/arizona-core.c                    |   2 +-
 drivers/mfd/simple-mfd-i2c.c                  |  33 +-
 .../mtd/nand/raw/cadence-nand-controller.c    |   2 +-
 drivers/mtd/parsers/ofpart_core.c             |  16 +-
 drivers/mtd/parsers/tplink_safeloader.c       |   1 +
 drivers/net/bonding/bond_main.c               |  15 +-
 drivers/net/caif/caif_serial.c                |   5 +-
 .../net/ethernet/hisilicon/hns3/hns3_enet.c   |  11 +-
 .../net/ethernet/marvell/octeon_ep/Makefile   |   3 +-
 .../marvell/octeon_ep/octep_cn9k_pf.c         | 189 +++-
 .../marvell/octeon_ep/octep_cnxk_pf.c         | 935 ++++++++++++++++++
 .../ethernet/marvell/octeon_ep/octep_config.h |  32 +-
 .../marvell/octeon_ep/octep_ctrl_net.c        |  24 +-
 .../marvell/octeon_ep/octep_ctrl_net.h        |  18 +
 .../ethernet/marvell/octeon_ep/octep_main.c   | 233 ++++-
 .../ethernet/marvell/octeon_ep/octep_main.h   |  21 +-
 .../marvell/octeon_ep/octep_regs_cn9k_pf.h    |   5 +
 .../marvell/octeon_ep/octep_regs_cnxk_pf.h    | 404 ++++++++
 .../net/ethernet/marvell/octeon_ep/octep_rx.c |   8 +-
 .../net/ethernet/marvell/octeontx2/af/rvu.c   |  11 +
 .../ethernet/marvell/octeontx2/nic/otx2_pf.c  |   1 +
 .../ethernet/microchip/sparx5/sparx5_ptp.c    |   2 +-
 .../ethernet/microchip/sparx5/sparx5_qos.h    |   2 +-
 drivers/net/ethernet/mscc/ocelot_net.c        |  75 +-
 .../ethernet/pensando/ionic/ionic_ethtool.c   |   7 +-
 drivers/net/ethernet/sun/sunhme.c             |   3 +
 drivers/net/mctp/mctp-i2c.c                   |   9 +
 drivers/net/usb/catc.c                        |  37 +-
 drivers/net/wireless/ath/ath10k/sdio.c        |   6 +
 drivers/net/xen-netback/xenbus.c              |   5 +-
 drivers/nvdimm/nd_virtio.c                    |   3 +-
 drivers/nvdimm/virtio_pmem.c                  |   1 +
 drivers/nvdimm/virtio_pmem.h                  |   4 +
 drivers/of/unittest.c                         |   6 +-
 drivers/pci/controller/pcie-mediatek.c        |   4 +-
 drivers/pci/p2pdma.c                          |   1 +
 drivers/pci/pci-acpi.c                        |  59 +-
 drivers/pci/pci.c                             |   3 +
 drivers/pci/pci.h                             |  25 +
 drivers/pci/pcie/aer.c                        |   3 -
 drivers/pci/pcie/portdrv.c                    |   6 +-
 drivers/pci/probe.c                           | 189 ++--
 drivers/pci/quirks.c                          |   5 +
 drivers/perf/arm_spe_pmu.c                    |  18 +-
 drivers/pinctrl/pinctrl-equilibrium.c         |   1 +
 drivers/pinctrl/pinctrl-single.c              |   2 +
 .../pinctrl/qcom/pinctrl-sm8250-lpass-lpi.c   |   2 +-
 drivers/platform/chrome/cros_ec_lightbar.c    |   2 +-
 drivers/platform/chrome/cros_typec_switch.c   |   6 +-
 drivers/power/reset/nvmem-reboot-mode.c       |  15 +-
 drivers/power/supply/ab8500_charger.c         |  40 +-
 drivers/power/supply/act8945a_charger.c       |  16 +-
 drivers/power/supply/bq256xx_charger.c        |  12 +-
 drivers/power/supply/bq25980_charger.c        |  12 +-
 drivers/power/supply/bq27xxx_battery.c        |   6 +-
 drivers/power/supply/cpcap-battery.c          |   8 +-
 drivers/power/supply/goldfish_battery.c       |  12 +-
 drivers/power/supply/qcom_battmgr.c           |   3 +-
 drivers/power/supply/rt9455_charger.c         |  17 +-
 drivers/power/supply/sbs-battery.c            |  36 +-
 drivers/power/supply/wm97xx_battery.c         |  34 +-
 drivers/powercap/intel_rapl_tpmi.c            |   2 +-
 drivers/regulator/core.c                      |  55 +-
 drivers/s390/cio/css.c                        |   2 +-
 drivers/scsi/csiostor/csio_scsi.c             |   3 +-
 drivers/scsi/elx/efct/efct_driver.c           |   8 +-
 drivers/scsi/smartpqi/smartpqi_init.c         |  13 +-
 drivers/soc/mediatek/mtk-svs.c                |   5 +-
 drivers/soc/qcom/cmd-db.c                     |   7 +-
 drivers/soc/qcom/smem.c                       |   4 +-
 drivers/staging/greybus/light.c               |   8 +-
 drivers/tty/serial/Kconfig                    |   8 +-
 drivers/ufs/host/Kconfig                      |   1 +
 drivers/ufs/host/ufs-mediatek.c               |  12 +-
 drivers/usb/gadget/udc/bdc/bdc_core.c         |   4 +-
 drivers/video/backlight/qcom-wled.c           |  42 +-
 drivers/video/fbdev/au1200fb.c                |   6 +-
 drivers/video/of_display_timing.c             |   6 +-
 drivers/watchdog/starfive-wdt.c               |   2 +-
 drivers/xen/balloon.c                         |  19 +-
 drivers/xen/grant-dma-ops.c                   |   3 +-
 drivers/xen/unpopulated-alloc.c               |   3 +
 fs/btrfs/qgroup.c                             |   4 +-
 fs/btrfs/transaction.c                        |   7 -
 fs/fat/namei_msdos.c                          |   7 +-
 fs/fat/namei_vfat.c                           |   7 +-
 fs/fs_struct.c                                |   1 +
 fs/gfs2/bmap.c                                |  21 +-
 fs/gfs2/glock.c                               |  36 +-
 fs/gfs2/glock.h                               |   3 +-
 fs/gfs2/inode.c                               |  18 +-
 fs/hfsplus/bnode.c                            |   2 +-
 fs/iomap/direct-io.c                          |  10 +-
 fs/nfs/dir.c                                  |   4 +-
 fs/nfs/pnfs.c                                 |   3 +-
 fs/nfsd/nfs4idmap.c                           |  48 +-
 fs/nfsd/nfs4proc.c                            |   2 -
 fs/nfsd/nfs4xdr.c                             |  16 +
 fs/ntfs3/file.c                               |   8 +-
 fs/ntfs3/fslog.c                              |   3 +
 fs/overlayfs/readdir.c                        |   2 +-
 fs/proc/array.c                               |   2 +-
 fs/pstore/ram_core.c                          |  11 +
 fs/quota/quota.c                              |   1 +
 fs/smb/client/smb2file.c                      |   2 +
 fs/smb/client/smbdirect.c                     |  19 +-
 include/linux/audit.h                         |   6 -
 include/linux/audit_arch.h                    |   7 +
 include/linux/capability.h                    |   6 +
 include/linux/clk.h                           |  48 +-
 include/linux/ftrace.h                        |   6 +-
 include/linux/mfd/wm8350/core.h               |   2 +-
 include/linux/module.h                        |   9 +
 include/linux/mtd/spinand.h                   |   2 +-
 include/linux/psp.h                           |   1 +
 include/linux/skbuff.h                        |  32 +
 include/linux/skmsg.h                         |  70 +-
 include/linux/u64_stats_sync.h                |  10 +
 include/net/ipv6.h                            |  11 +-
 include/net/netfilter/nf_conntrack_count.h    |   1 +
 include/rdma/ib_verbs.h                       |   2 +-
 include/rdma/rw.h                             |   2 +
 include/ufs/ufshcd.h                          |   4 -
 include/xen/xen.h                             |   2 +
 io_uring/cancel.h                             |   6 +-
 io_uring/sync.c                               |   2 +
 ipc/ipc_sysctl.c                              |   2 +-
 kernel/kallsyms.c                             |   4 +-
 kernel/module/kallsyms.c                      |   9 +-
 kernel/rcu/tree.c                             |  98 +-
 kernel/rcu/tree.h                             |   4 +-
 kernel/rcu/tree_plugin.h                      | 109 +-
 kernel/sched/rt.c                             |   5 +
 kernel/time/hrtimer.c                         |   2 +-
 kernel/trace/ftrace.c                         |   5 +-
 kernel/trace/trace_events.c                   |   5 -
 kernel/trace/trace_events_hist.c              |   2 +-
 kernel/ucount.c                               |   2 +-
 kernel/workqueue.c                            |  92 +-
 net/atm/signaling.c                           |  56 +-
 net/bridge/br_multicast.c                     |  45 +-
 net/core/dev.c                                |   2 +-
 net/core/filter.c                             |   2 +-
 net/core/skmsg.c                              |  30 +-
 net/ipv4/icmp.c                               |  36 +-
 net/ipv4/ip_options.c                         |   5 +-
 net/ipv4/ping.c                               |  31 +-
 net/ipv4/tcp.c                                |   3 +
 net/ipv4/tcp_bpf.c                            |  25 +-
 net/ipv4/udp_bpf.c                            |  23 +-
 net/ipv6/icmp.c                               |   6 +
 net/ipv6/ip6_fib.c                            |   2 +-
 net/mptcp/protocol.c                          |   8 +-
 net/mptcp/protocol.h                          |   5 +
 net/netfilter/nf_conncount.c                  |  54 +-
 net/netfilter/nf_conntrack_h323_main.c        |  10 +-
 net/netfilter/nf_tables_api.c                 |   8 +
 net/netfilter/nft_compat.c                    |  13 +-
 net/netfilter/nft_connlimit.c                 |   7 +-
 net/netfilter/nft_counter.c                   |   4 +-
 net/netfilter/nft_set_hash.c                  |   9 +-
 net/netfilter/nft_set_rbtree.c                |  30 +-
 net/nfc/hci/llc_shdlc.c                       |   8 +
 net/rds/send.c                                |   6 +-
 net/sunrpc/xprtrdma/svc_rdma_transport.c      |  43 +-
 net/wireless/core.c                           |   4 +-
 security/smack/smackfs.c                      |  79 +-
 sound/soc/codecs/nau8821.c                    |  85 +-
 sound/soc/codecs/nau8821.h                    |   3 +-
 tools/bpf/bpftool/net.c                       |   5 +-
 tools/lib/bpf/btf_dump.c                      |   9 +
 tools/lib/bpf/netlink.c                       |   4 +-
 tools/objtool/Makefile                        |   2 +
 .../x86/intel-speed-select/isst-config.c      |   2 +
 tools/spi/.gitignore                          |   1 +
 tools/testing/selftests/bpf/veristat.c        |   2 +-
 .../drivers/net/mlxsw/tc_restrictions.sh      |   4 +-
 tools/testing/selftests/memfd/memfd_test.c    | 123 ++-
 .../net/forwarding/vxlan_bridge_1d.sh         |  26 +-
 .../net/forwarding/vxlan_bridge_1d_ipv6.sh    |   2 +-
 280 files changed, 4807 insertions(+), 1468 deletions(-)
 create mode 100644 Documentation/trace/events-pci.rst
 create mode 100644 Documentation/trace/ring-buffer-map.rst
 create mode 100644 drivers/net/ethernet/marvell/octeon_ep/octep_cnxk_pf.c
 create mode 100644 drivers/net/ethernet/marvell/octeon_ep/octep_regs_cnxk_pf.h

2.51.0

Am 28.02.2026 um 19:06 schrieb Sasha Levin:

Builds, boots and works on my 2-socket Ivy Bridge Xeon E5-2697 v2 server. No dmesg oddities or regressions found.

Beste Grüße,
Peter Schneider

Climb the mountain not to plant your flag, but to embrace the challenge,
enjoy the air and behold the view. Climb it so you can see the world,
not so the world can see you.                    -- David McCullough Jr.

OpenPGP:  0xA3828BD796CCE11A8CADE8866E3A92C92C3FF244
Download: https://www.peters-netzplatz.de/download/pschneider1968_pub.asc
https://keys.mailvelope.com/pks/lookup?op=get&[email protected]
https://keys.mailvelope.com/pks/lookup?op=get&[email protected]

Tested on an amd64 laptop (Lenovo ThinkPad T14 Gen 1). Working well, no regressions observed.

-Barry K. Nathan  <[email protected]>

# Librecast Test Results

020/020 [ OK ] liblcrq
010/010 [ OK ] libmld
120/120 [ OK ] liblibrecast

CPU/kernel: Linux auntie 6.6.128-rc1-gf5d2e8593696 #1 SMP PREEMPT_DYNAMIC Sun Mar 1 07:59:50 -00 2026 x86_64 AMD Ryzen 9 9950X 16-Core Processor AuthenticAMD GNU/Linux

Boot-tested under QEMU for Rust x86_64:

Thanks!

Cheers,
Miguel

Built and booted successfully on RISC-V RV64 (HiFive Unmatched).

The kernel, bpf tool, perf tool, and kselftest builds fine for v6.6.128-rc1 on x86 and arm64 Azure VM.

Thanks,
Hardik

Compiled and tested on

- Verdin iMX8MM
- Colibri iMX6
- Apalis iMX6
- Colibri iMX6ULL
- Colibri iMX7

All tests passing for Tegra ...

Test results for stable-v6.6:

    10 builds:	10 pass, 0 fail
    28 boots:	28 pass, 0 fail
    133 tests:	133 pass, 0 fail

Linux version: 6.6.128-rc1-gf5d2e8593696
Boards tested: tegra124-jetson-tk1, tegra186-p2771-0000,

                tegra186-p3509-0000+p3636-0001, tegra194-p2972-0000,
                tegra194-p3509-0000+p3668-0000, tegra20-ventana,
                tegra210-p2371-2180, tegra210-p3450-0000,
                tegra30-cardhu-a04

Jon