Merge tag 'hid-for-linus-2025070502' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid
Pull HID fixes from Jiri Kosina:
- Memory corruption fixes in hid-appletb-kbd driver (Qasim Ijaz)
- New device ID in hid-elecom driver (Leonard Dizon)
- Fixed several HID debugfs contants (Vicki Pfau)
* tag 'hid-for-linus-2025070502' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid:
HID: appletb-kbd: fix slab use-after-free bug in appletb_kbd_probe
HID: Fix debug name for BTN_GEAR_DOWN, BTN_GEAR_UP, BTN_WHEEL
HID: elecom: add support for ELECOM HUGE 019B variant
HID: appletb-kbd: fix memory corruption of input_handler_list
Merge tag 'v6.16-rc4-smb3-client-fixes' of git://git.samba.org/sfrench/cifs-2.6
Pull smb client fixes from Steve French:
- Two reconnect fixes including one for a reboot/reconnect race
- Fix for incorrect file type that can be returned by SMB3.1.1 POSIX
extensions
- tcon initialization fix
- Fix for resolving Windows symlinks with absolute paths
* tag 'v6.16-rc4-smb3-client-fixes' of git://git.samba.org/sfrench/cifs-2.6:
smb: client: fix native SMB symlink traversal
smb: client: fix race condition in negotiate timeout by using more precise timing
cifs: all initializations for tcon should happen in tcon_info_alloc
smb: client: fix warning when reconnecting channel
smb: client: fix readdir returning wrong type with POSIX extensions
Merge tag 'i2c-for-6.16-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux
Pull i2c fixes from Wolfram Sang:
- designware: initialise msg_write_idx during transfer
- microchip: check return value from core xfer call
- realtek: add 'reg' property constraint to the device tree
* tag 'i2c-for-6.16-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux:
dt-bindings: i2c: realtek,rtl9301: Fix missing 'reg' constraint
i2c: microchip-core: re-fix fake detections w/ i2cdetect
i2c/designware: Fix an initialization issue
Merge tag 'pm-6.16-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull power management fixes from Rafael Wysocki:
"These address system suspend failures under memory pressure in some
configurations, fix up RAPL handling on platforms where PL1 cannot be
disabled, and fix a documentation typo:
- Prevent the Intel RAPL power capping driver from allowing PL1 to be
exceeded by mistake on systems when PL1 cannot be disabled (Zhang
Rui)
- Fix a typo in the ABI documentation (Sumanth Gavini)
- Allow swap to be used a bit longer during system suspend and
hibernation to avoid suspend failures under memory pressure (Mario
Limonciello)"
* tag 'pm-6.16-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
PM: sleep: docs: Replace "diasble" with "disable"
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Merge tag 'acpi-6.16-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull ACPI fix from Rafael Wysocki:
"Revert a problematic ACPI battery driver change merged recently"
* tag 'acpi-6.16-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
Revert "ACPI: battery: negate current when discharging"
Merge branch 'pm-sleep'
Merge fixes related to system sleep for 6.16-rc5:
- Fix typo in the ABI documentation (Sumanth Gavini).
- Allow swap to be used a bit longer during system suspend and
hibernation to avoid suspend failures under memory pressure (Mario
Limonciello).
* pm-sleep:
PM: sleep: docs: Replace "diasble" with "disable"
PM: Restrict swap use to later in the suspend sequence
Merge tag 'soc-fixes-6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull SoC fixes from Arnd Bergmann:
"A couple of fixes for firmware drivers have come up, addressing kernel
side bugs in op-tee and ff-a code, as well as compatibility issues
with exynos-acpm and ff-a protocols.
The only devicetree fixes are for the Apple platform, addressing
issues with conformance to the bindings for the wlan, spi and mipi
nodes"
* tag 'soc-fixes-6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc:
arm64: dts: apple: Move touchbar mipi {address,size}-cells from dtsi to dts
arm64: dts: apple: Drop {address,size}-cells from SPI NOR
arm64: dts: apple: t8103: Fix PCIe BCM4377 nodename
optee: ffa: fix sleep in atomic context
firmware: exynos-acpm: fix timeouts on xfers handling
arm64: defconfig: update renamed PHY_SNPS_EUSB2
firmware: arm_ffa: Fix the missing entry in struct ffa_indirect_msg_hdr
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Merge tag 'riscv-for-linus-6.16-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux
Pull RISC-V fixes from Palmer Dabbelt:
- kCFI is restricted to clang-17 or newer, as earlier versions have
known bugs
- sbi_hsm_hart_start is now staticly allocated, to avoid tripping up
the SBI HSM page mapping on sparse systems.
* tag 'riscv-for-linus-6.16-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux:
riscv: cpu_ops_sbi: Use static array for boot_data
riscv: Require clang-17 or newer for kCFI
Merge tag 'regulator-fix-v6.16-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator
Pull regulator fixes from Mark Brown:
"A few driver fixes (the GPIO one being potentially nasty, though it
has been there for a while without anyone reporting it), and one core
fix for the rarely used combination of coupled regulators and
unbinding"
* tag 'regulator-fix-v6.16-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator:
regulator: gpio: Fix the out-of-bounds access to drvdata::gpiods
regulator: mp886x: Fix ID table driver_data
regulator: sy8824x: Fix ID table driver_data
regulator: tps65219: Fix devm_kmalloc size allocation
regulator: core: fix NULL dereference on unbind due to stale coupling data
Merge tag 'spi-fix-v6.16-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi
Pull spi fixes from Mark Brown:
"As well as a few driver specific fixes we've got a core change here
which raises the hard coded limit on the number of devices we can
support on one SPI bus since some FPGA based systems are running into
the existing limit. This is not a good solution but it's one suitable
for this point in the release cycle, we should dynamically size the
relevant data structures which I hope will happen in the next couple
of merge windows.
We also pull in a MTD fix for the Qualcomm SNAND driver, the two fixes
cover the same issue and merging them together minimises bisection
issues"
* tag 'spi-fix-v6.16-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi:
spi: cadence-quadspi: fix cleanup of rx_chan on failure paths
spi: spi-fsl-dspi: Clear completion counter before initiating transfer
spi: Raise limit on number of chip selects to 24
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Merge tag 'platform-drivers-x86-v6.16-3' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86
Pull x86 platform drivers fixes from Ilpo Järvinen:
"Mostly a few lines fixed here and there except amd/isp4 which improves
swnodes relationships but that is a new driver not in any stable
kernels yet. The think-lmi driver changes also look relatively large
but there are just many fixes to it.
The i2c/piix4 change is a effectively a revert of the commit
7e173eb82ae9 ("i2c: piix4: Make CONFIG_I2C_PIIX4 dependent on
CONFIG_X86") but that required moving the header out from arch/x86
under include/linux/platform_data/
Summary:
- amd/isp4: Improve swnode graph (new driver exception)
- asus-nb-wmi: Use duo keyboard quirk for Zenbook Duo UX8406CA
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Merge tag 'usb-6.16-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb
Pull USB fixes from Greg KH:
"Here are some USB driver fixes for 6.16-rc5. I originally wanted this
to get into -rc4, but there were some regressions that had to be
handled first. Now all looks good. Included in here are the following
fixes:
- cdns3 driver fixes
- xhci driver fixes
- typec driver fixes
- USB hub fixes (this is what took the longest to get right)
- new USB driver quirks added
- chipidea driver fixes
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Merge tag 'input-for-v6.16-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
Pull input updates from Dmitry Torokhov:
- support for Acer NGR 200 Controller added to xpad driver
- xpad driver will no longer log errors about URBs at sudden disconnect
- a fix for potential NULL dereference in cs40l50-vibra driver
- several drivers have been switched to using scnprintf() to suppress
warnings about potential output truncation
* tag 'input-for-v6.16-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input:
Input: cs40l50-vibra - fix potential NULL dereference in cs40l50_upload_owt()
Input: alps - use scnprintf() to suppress truncation warning
Input: iqs7222 - explicitly define number of external channels
Input: xpad - support Acer NGR 200 Controller
Input: xpad - return errors from xpad_try_sending_next_out_packet() up
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Merge tag 'drm-fixes-2025-07-04' of https://gitlab.freedesktop.org/drm/kernel
Pull drm fixes from Dave Airlie:
"Weekly drm fixes, bit of a bumper crop, the usual amdgpu/xe/i915
suspects, then there is a large scattering of fixes across core and
drivers. I think the simple panel lookup fix is probably the largest,
the sched race fix is also fun, but I don't see anything standing out
too badly.
dma-buf:
- fix timeout handling
gem:
- fix framebuffer object references
sched:
- fix spsc queue job count race
bridge:
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Merge tag 'iommu-fixes-v6.16-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/iommu/linux
Pull iommu fixes from Joerg Roedel:
- Rockchip: fix infinite loop caused by probing race condition
- Intel VT-d: assign devtlb cache tag on ATS enablement
* tag 'iommu-fixes-v6.16-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/iommu/linux:
iommu/vt-d: Assign devtlb cache tag on ATS enablement
iommu/rockchip: prevent iommus dead loop when two masters share one IOMMU
Merge tag 'block-6.16-20250704' of git://git.kernel.dk/linux
Pull block fixes from Jens Axboe:
- NVMe fixes via Christoph:
- fix incorrect cdw15 value in passthru error logging (Alok Tiwari)
- fix memory leak of bio integrity in nvmet (Dmitry Bogdanov)
- refresh visible attrs after being checked (Eugen Hristev)
- fix suspicious RCU usage warning in the multipath code (Geliang Tang)
- correctly account for namespace head reference counter (Nilay Shroff)
- Fix for a regression introduced in ublk in this cycle, where it would
attempt to queue a canceled request.
- brd RCU sleeping fix, also introduced in this cycle. Bare bones fix,
should be improved upon for the next release.
* tag 'block-6.16-20250704' of git://git.kernel.dk/linux:
brd: fix sleeping function called from invalid context in brd_insert_page()
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Merge tag 'i2c-host-fixes-6.16-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/andi.shyti/linux into i2c/for-current
i2c-host-fixes for v6.16-rc5
designware: initialise msg_write_idx during transfer
microchip: check return value from core xfer call
realtek: add 'reg' property constraint to the device tree
Merge tag 'bcachefs-2025-07-03' of git://evilpiepirate.org/bcachefs
Pull bcachefs fixes from Kent Overstreet:
"The 'opts.casefold_disabled' patch is non critical, but would be a
6.15 backport; it's to address the casefolding + overlayfs
incompatibility that was discovvered late.
It's late because I was hoping that this would be addressed on the
overlayfs side (and will be in 6.17), but user reports keep coming in
on this one (lots of people are using docker these days)"
* tag 'bcachefs-2025-07-03' of git://evilpiepirate.org/bcachefs:
bcachefs: opts.casefold_disabled
bcachefs: Work around deadlock to btree node rewrites in journal replay
bcachefs: Fix incorrect transaction restart handling
bcachefs: fix btree_trans_peek_prev_journal()
bcachefs: mark invalid_btree_id autofix
Merge tag 'vfs-6.16-rc5.fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs
Pull vfs fixes from Christian Brauner:
- Fix a regression caused by the anonymous inode rework. Making them
regular files causes various places in the kernel to tip over
starting with io_uring.
Revert to the former status quo and port our assertion to be based on
checking the inode so we don't lose the valuable VFS_*_ON_*()
assertions that have already helped discover weird behavior our
outright bugs.
- Fix the the upper bound calculation in fuse_fill_write_pages()
- Fix priority inversion issues in the eventpoll code
- Make secretmen use anon_inode_make_secure_inode() to avoid bypassing
the LSM layer
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iommu/vt-d: Assign devtlb cache tag on ATS enablement
Commit <4f1492efb495> ("iommu/vt-d: Revert ATS timing change to fix boot
failure") placed the enabling of ATS in the probe_finalize callback. This
occurs after the default domain attachment, which is when the ATS cache
tag is assigned. Consequently, the device TLB cache tag is missed when the
domain is attached, leading to the device TLB not being invalidated in the
iommu_unmap paths.
Fix this by assigning the CACHE_TAG_DEVTLB cache tag when ATS is enabled.
Fixes: 4f1492efb495 ("iommu/vt-d: Revert ATS timing change to fix boot failure")
Cc: stable at vger.kernel.org
Suggested-by: Kevin Tian <kevin.tian at intel.com>
Signed-off-by: Lu Baolu <baolu.lu at linux.intel.com>
Tested-by: Shuicheng Lin <shuicheng.lin at intel.com>
Reviewed-by: Kevin Tian <kevin.tian at intel.com>
Link: https://lore.kernel.org/r/20250625050135.3129955-1-baolu.lu@linux.intel.com
Link: https://lore.kernel.org/r/20250628100351.3198955-2-baolu.lu@linux.intel.com
Signed-off-by: Joerg Roedel <joerg.roedel at amd.com>
Input: cs40l50-vibra - fix potential NULL dereference in cs40l50_upload_owt()
The cs40l50_upload_owt() function allocates memory via kmalloc()
without checking for allocation failure, which could lead to a
NULL pointer dereference.
Return -ENOMEM in case allocation fails.
Signed-off-by: Yunshui Jiang <jiangyunshui at kylinos.cn>
Fixes: c38fe1bb5d21 ("Input: cs40l50 - Add support for the CS40L50 haptic driver")
Link: https://lore.kernel.org/r/20250704024010.2353841-1-jiangyunshui@kylinos.cn
Cc: stable at vger.kernel.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov at gmail.com>
Merge tag 'drm-xe-fixes-2025-07-03' of https://gitlab.freedesktop.org/drm/xe/kernel into drm-fixes
Driver Changes:
- Fix chunking the PTE updates and overflowing the maximum number of
dwords with with MI_STORE_DATA_IMM (Jia Yao)
- Move WA BB to the LRC BO to mitigate hangs on context switch (Matthew
Brost)
- Fix frequency/flush WAs for BMG (Vinay / Lucas)
- Fix kconfig prompt title and description (Lucas)
- Do not require kunit (Harry Austen / Lucas)
- Extend 14018094691 WA to BMG (Daniele)
- Fix wedging the device on signal (Matthew Brost)
Signed-off-by: Dave Airlie <airlied at redhat.com>
From: Lucas De Marchi <lucas.demarchi at intel.com>
Link: https://lore.kernel.org/r/o5662wz6nrlf6xt5sjgxq5oe6qoujefzywuwblm3m626hreifv@foqayqydd6ig
smb: client: fix native SMB symlink traversal
We've seen customers having shares mounted in paths like /??/C:/ or
/??/UNC/foo.example.com/share in order to get their native SMB
symlinks successfully followed from different mounts.
After commit 12b466eb52d9 ("cifs: Fix creating and resolving absolute NT-style symlinks"),
the client would then convert absolute paths from "/??/C:/" to "/mnt/c/"
by default. The absolute paths would vary depending on the value of
symlinkroot= mount option.
Fix this by restoring old behavior of not trying to convert absolute
paths by default. Only do this if symlinkroot= was _explicitly_ set.
Before patch:
$ mount.cifs //w22-fs0/test2 /mnt/1 -o vers=3.1.1,username=xxx,password=yyy
$ ls -l /mnt/1/symlink2
lrwxr-xr-x 1 root root 15 Jun 20 14:22 /mnt/1/symlink2 -> /mnt/c/testfile
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smb: client: fix race condition in negotiate timeout by using more precise timing
When the SMB server reboots and the client immediately accesses the mount
point, a race condition can occur that causes operations to fail with
"Host is down" error.
Reproduction steps:
# Mount SMB share
mount -t cifs //192.168.245.109/TEST /mnt/ -o xxxx
ls /mnt
# Reboot server
ssh root at 192.168.245.109 reboot
ssh root at 192.168.245.109 /path/to/cifs_server_setup.sh
ssh root at 192.168.245.109 systemctl stop firewalld
# Immediate access fails
ls /mnt
ls: cannot access '/mnt': Host is down
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Merge tag 'samsung-dsim-fixes-for-v6.16-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos into drm-fixes
- Fixed raw pointer leakage and unsafe behavior in printk()
. Switch from %pK to %p for pointer formatting, as %p is now safer
and prevents issues like raw pointer leakage and acquiring sleeping
locks in atomic contexts.
Signed-off-by: Dave Airlie <airlied at redhat.com>
From: Inki Dae <inki.dae at samsung.com>
Link: https://lore.kernel.org/r/20250629091742.29956-1-inki.dae@samsung.com
Merge tag 'exynos-drm-fixes-for-v6.16-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos into drm-fixes
Fixups
- Fixed raw pointer leakage and unsafe behavior in printk()
. Switch from %pK to %p for pointer formatting, as %p is now safer
and prevents issues like raw pointer leakage and acquiring sleeping
locks in atomic contexts.
- Fixed kernel panic during boot
. A NULL pointer dereference issue occasionally occurred
when the vblank interrupt handler was called before
the DRM driver was fully initialized during boot.
So this patch fixes the issue by adding a check in the interrupt handler
to ensure the DRM driver is properly initialized.
- Fixed a lockup issue on Samsung Peach-Pit/Pi Chromebooks
. The issue occurred after commit c9b1150a68d9 changed
the call order of CRTC enable/disable and bridge pre_enable/post_disable
methods, causing fimd_dp_clock_enable() to be called
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Merge tag 'drm-intel-fixes-2025-07-03' of https://gitlab.freedesktop.org/drm/i915/kernel into drm-fixes
- Make mei interrupt top half irq disabled to fix RT builds
- Fix timeline left held on VMA alloc error
- Fix NULL pointer deref in vlv_dphy_param_init()
- Fix selftest mock_request() to avoid NULL deref
Signed-off-by: Dave Airlie <airlied at redhat.com>
From: Joonas Lahtinen <joonas.lahtinen at linux.intel.com>
Link: https://lore.kernel.org/r/aGYVPAA4KvsZqDFx@jlahtine-mobl
Merge tag 'for-6.16-rc4-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux
Pull btrfs fixes from David Sterba:
- tree-log fixes:
- fixes of log tracking of directories and subvolumes
- fix iteration and error handling of inode references
during log replay
- fix free space tree rebuild (reported by syzbot)
* tag 'for-6.16-rc4-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux:
btrfs: use btrfs_record_snapshot_destroy() during rmdir
btrfs: propagate last_unlink_trans earlier when doing a rmdir
btrfs: record new subvolume in parent dir earlier to avoid dir logging races
btrfs: fix inode lookup error handling during log replay
btrfs: fix iteration of extrefs during log replay
btrfs: fix missing error handling when searching for inode refs during log replay
btrfs: fix failure to rebuild free space tree using multiple transactions
Merge tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi
Pull SCSI fixes from James Bottomley:
"Driver fixes plus core sd.c fix are all small and obvious.
The larger change to hosts.c is less obvious, but required to avoid
data corruption caused by bio splitting"
* tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi:
scsi: ufs: core: Fix spelling of a sysfs attribute name
scsi: core: Enforce unlimited max_segment_size when virt_boundary_mask is set
scsi: RDMA/srp: Don't set a max_segment_size when virt_boundary_mask is set
scsi: sd: Fix VPD page 0xb7 length check
scsi: qla4xxx: Fix missing DMA mapping error in qla4xxx_alloc_pdu()
scsi: qla2xxx: Fix DMA mapping test in qla24xx_get_port_database()
