Pull /proc/sys dcache lookup fix from Al Viro:
 "Fix for the breakage spotted by Neil in the interplay between
  /proc/sys ->d_compare() weirdness and parallel lookups"

* tag 'pull-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs:
  fix proc_sys_compare() handling of in-lookup dentries

Pull scheduler fixes from Borislav Petkov:

 - Fix the calculation of the deadline server task's runtime as this
   mishap was preventing realtime tasks from running

 - Avoid a race condition during migrate-swapping two tasks

 - Fix the string reported for the "none" dynamic preemption option

* tag 'sched_urgent_for_v6.16_rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  sched/deadline: Fix dl_server runtime calculation formula
  sched/core: Fix migrate_swap() vs. hotplug
  sched: Fix preemption string of preempt_dynamic_none

Pull objtool fix from Borislav Petkov:

 - Fix the compilation of an x86 kernel on a big engian machine due to a
   missed endianness conversion

* tag 'objtool_urgent_for_v6.16_rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  objtool: Add missing endian conversion to read_annotate()

Pull perf fixes from Borislav Petkov:

 - Revert uprobes to using CAP_SYS_ADMIN again as currently they can
   destructively modify kernel code from an unprivileged process

 - Move a warning to where it belongs

* tag 'perf_urgent_for_v6.16_rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  perf: Revert to requiring CAP_SYS_ADMIN for uprobes
  perf/core: Fix the WARN_ON_ONCE is out of lock protected region

Pull x86 fix from Borislav Petkov:

 - Make sure AMD SEV guests using secure TSC, include a TSC_FACTOR which
   prevents their TSCs from going skewed from the hypervisor's

* tag 'x86_urgent_for_v6.16_rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  x86/sev: Use TSC_FACTOR for Secure TSC frequency calculation

Pull locking fixes from Borislav Petkov:

 - Disable FUTEX_PRIVATE_HASH for this cycle due to a performance
   regression

 - Add a selftests compilation product to the corresponding .gitignore
   file

* tag 'locking_urgent_for_v6.16_rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  selftests/futex: Add futex_numa to .gitignore
  futex: Temporary disable FUTEX_PRIVATE_HASH

Pull EDAC fix from Borislav Petkov:

 - Initialize sysfs attributes properly to avoid lockdep complaining
   about an uninitialized lock class

* tag 'edac_urgent_for_v6.16_rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras:
  EDAC: Initialize EDAC features sysfs attributes

Pull RAS fixes from Borislav Petkov:

 - Do not remove the MCE sysfs hierarchy if thresholding sysfs nodes
   init fails due to new/unknown banks present, which in itself is not
   fatal anyway; add default names for new banks

 - Make sure MCE polling settings are honored after CMCI storms

 - Make sure MCE threshold limit is reset after the thresholding
   interrupt has been serviced

 - Clean up properly and disable CMCI banks on shutdown so that a
   second/kexec-ed kernel can rediscover those banks again

* tag 'ras_urgent_for_v6.16_rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  x86/mce: Make sure CMCI banks are cleared during shutdown on Intel
  x86/mce/amd: Fix threshold limit reset
  x86/mce/amd: Add default names for MCA banks and blocks
  x86/mce: Ensure user polling settings are honored when restarting timer
  x86/mce: Don't remove sysfs if thresholding sysfs init fails

Pull irq fix from Borislav Petkov:

 - Have irq-msi-lib select CONFIG_GENERIC_MSI_IRQ explicitly as it uses
   its facilities

* tag 'irq_urgent_for_v6.16_rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  irqchip/irq-msi-lib: Select CONFIG_GENERIC_MSI_IRQ

futex_numa was never added to the .gitignore file.
Add it.

Fixes: 9140f57c ("futex,selftests: Add another FUTEX2_NUMA selftest")
Signed-off-by: Terry Tritton <terry.tritton@linaro.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: André Almeida <andrealmeid@igalia.com>
Link: https://lore.kernel.org/all/20250704103749.10341-1-terry.tritton@linaro.org

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

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

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

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"
  powercap: intel_rapl: Do not change CLAMPING bit if ENABLE bit cannot be changed
  PM: Restrict swap use to later in the suspend sequence

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 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

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
  firmware: arm_ffa: Replace mutex with rwlock to avoid sleep in atomic context
  firmware: arm_ffa: Move memory allocation outside the mutex locking
  firmware: arm_ffa: Fix memory leak by freeing notifier callback node

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

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
  mtd: nand: qpic_common: prevent out of bounds access of BAM arrays
  spi: spi-qpic-snand: reallocate BAM transactions

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
  7e173eb8 ("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

   - dell-lis3lv02d: Add Latitude 5500 accelerometer address

   - dell-wmi-sysman: Fix WMI data block retrieval and class dev unreg

   - hp-bioscfg: Fix class device unregistration

   - i2c: piix4: Re-enable on non-x86 + move FCH header under platform_data/

   - intel/hid: Wildcat Lake support

   - mellanox:
      - mlxbf-pmc: Fix duplicate event ID
      - mlxbf-tmfifo: Fix vring_desc.len assignment
      - mlxreg-lc: Fix bit-not-set logic check
      - nvsw-sn2201: Fix bus number in error message & spelling errors

   - portwell-ec: Move watchdog device under correct platform hierarchy

   - think-lmi: Error handling fixes (sysfs, kset, kobject, class dev unreg)

   - thinkpad_acpi: Handle HKEY 0x1402 event (2025 Thinkpads)

   - wmi: Fix WMI event enablement"

* tag 'platform-drivers-x86-v6.16-3' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86: (22 commits)
  platform/x86: think-lmi: Fix sysfs group cleanup
  platform/x86: think-lmi: Fix kobject cleanup
  platform/x86: think-lmi: Create ksets consecutively
  platform/mellanox: mlxreg-lc: Fix logic error in power state check
  i2c: Re-enable piix4 driver on non-x86
  Move FCH header to a location accessible by all archs
  platform/x86/intel/hid: Add Wildcat Lake support
  platform/x86: dell-wmi-sysman: Fix class device unregistration
  platform/x86: think-lmi: Fix class device unregistration
  platform/x86: hp-bioscfg: Fix class device unregistration
  platform/x86: Update swnode graph for amd isp4
  platform/x86: dell-wmi-sysman: Fix WMI data block retrieval in sysfs callbacks
  platform/x86: wmi: Update documentation of WCxx/WExx ACPI methods
  platform/x86: wmi: Fix WMI event enablement
  platform/mellanox: nvsw-sn2201: Fix bus number in adapter error message
  platform/mellanox: Fix spelling and comment clarity in Mellanox drivers
  platform/mellanox: mlxbf-pmc: Fix duplicate event ID for CACHE_DATA1
  platform/x86: thinkpad_acpi: handle HKEY 0x1402 event
  platform/x86: asus-nb-wmi: add DMI quirk for ASUS Zenbook Duo UX8406CA
  platform/x86: dell-lis3lv02d: Add Latitude 5500
  ...

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

  All of these have been in linux-next for a while and now we have no
  more reported problems with them"

* tag 'usb-6.16-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (21 commits)
  usb: hub: Fix flushing of delayed work used for post resume purposes
  xhci: dbc: Flush queued requests before stopping dbc
  xhci: dbctty: disable ECHO flag by default
  xhci: Disable stream for xHC controller with XHCI_BROKEN_STREAMS
  usb: xhci: quirk for data loss in ISOC transfers
  usb: dwc3: gadget: Fix TRB reclaim logic for short transfers and ZLPs
  usb: hub: Fix flushing and scheduling of delayed work that tunes runtime pm
  usb: typec: displayport: Fix potential deadlock
  usb: typec: altmodes/displayport: do not index invalid pin_assignments
  usb: cdnsp: Fix issue with CV Bad Descriptor test
  usb: typec: tcpm: apply vbus before data bringup in tcpm_src_attach
  Revert "usb: xhci: Implement xhci_handshake_check_state() helper"
  usb: xhci: Skip xhci_reset in xhci_resume if xhci is being removed
  usb: gadget: u_serial: Fix race condition in TTY wakeup
  Revert "usb: gadget: u_serial: Add null pointer check in gs_start_io"
  usb: chipidea: udc: disconnect/reconnect from host when do suspend/resume
  usb: acpi: fix device link removal
  usb: hub: fix detection of high tier USB3 devices behind suspended hubs
  Logitech C-270 even more broken
  usb: dwc3: Abort suspend on soft disconnect failure
  ...

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
  Input: xpad - adjust error handling for disconnect
  Input: apple_z2 - drop default ARCH_APPLE in Kconfig
  Input: Fully open-code compatible for grepping
  dt-bindings: HID: i2c-hid: elan: Introduce Elan eKTH8D18
  Input: psmouse - switch to use scnprintf() to suppress truncation warning
  Input: lifebook - switch to use scnprintf() to suppress truncation warning
  Input: alps - switch to use scnprintf() to suppress truncation warning
  Input: atkbd - switch to use scnprintf() to suppress truncation warning
  Input: fsia6b - suppress buffer truncation warning for phys
  Input: iqs626a - replace snprintf() with scnprintf()

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:
   - fix aux hpd bridge of node
   - panel: move missing flag handling
   - samsung-dsim: fix %pK usage to %p

  panel:
   - fix problem with simple panel lookup

  ttm:
   - fix error path handling

  amdgpu:
   - SDMA 5.x reset fix
   - Add missing firmware declaration
   - Fix leak in amdgpu_ctx_mgr_entity_fini()
   - Freesync fix
   - OLED backlight fix

  amdkfd:
   - mtype fix for ext coherent system memory
   - MMU notifier fix
   - gfx7/8 fix

  xe:
   - Fix chunking the PTE updates and overflowing the maximum number of
     dwords with with MI_STORE_DATA_IMM
   - Move WA BB to the LRC BO to mitigate hangs on context switch
   - Fix frequency/flush WAs for BMG
   - Fix kconfig prompt title and description
   - Do not require kunit
   - Extend 14018094691 WA to BMG
   - Fix wedging the device on signal

  i915:
   - 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

  exynos:
   - switch to using %p instead of %pK
   - fix vblank NULL ptr race
   - fix lockup on samsung peach-pit/pi chromebooks

  vesadrm:
   - NULL ptr fix

  vmwgfx:
   - fix encrypted memory allocation bug

  v3d:
   - fix irq enabled during reset"

* tag 'drm-fixes-2025-07-04' of https://gitlab.freedesktop.org/drm/kernel: (41 commits)
  drm/xe: Do not wedge device on killed exec queues
  drm/xe: Extend WA 14018094691 to BMG
  drm/v3d: Disable interrupts before resetting the GPU
  drm/gem: Acquire references on GEM handles for framebuffers
  drm/sched: Increment job count before swapping tail spsc queue
  drm/xe: Allow dropping kunit dependency as built-in
  drm/xe: Fix kconfig prompt
  drm/xe/bmg: Update Wa_22019338487
  drm/xe/bmg: Update Wa_14022085890
  drm/xe: Split xe_device_td_flush()
  drm/xe/xe_guc_pc: Lock once to update stashed frequencies
  drm/xe/guc_pc: Add _locked variant for min/max freq
  drm/xe: Make WA BB part of LRC BO
  drm/xe: Fix out-of-bounds field write in MI_STORE_DATA_IMM
  drm/i915/gsc: mei interrupt top half should be in irq disabled context
  drm/i915/gt: Fix timeline left held on VMA alloc error
  drm/vmwgfx: Fix guests running with TDX/SEV
  drm/amd/display: Don't allow OLED to go down to fully off
  drm/amd/display: Added case for when RR equals panel's max RR using freesync
  drm/amdkfd: add hqd_sdma_get_doorbell callbacks for gfx7/8
  ...

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

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()
  ublk: don't queue request if the associated uring_cmd is canceled
  nvme-multipath: fix suspicious RCU usage warning
  nvme-pci: refresh visible attrs after being checked
  nvmet: fix memory leak of bio integrity
  nvme: correctly account for namespace head reference counter
  nvme: Fix incorrect cdw15 value in passthru error logging

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

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

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

 - Fix a netfs hang due to missing case in final DIO read result
   collection

 - Fix a double put of the netfs_io_request struct

 - Provide some helpers to abstract out NETFS_RREQ_IN_PROGRESS flag
   wrangling

 - Fix infinite looping in netfs_wait_for_pause/request()

 - Fix a netfs ref leak on an extra subrequest inserted into a request's
   list of subreqs

 - Fix various cifs RPC callbacks to set NETFS_SREQ_NEED_RETRY if a
   subrequest fails retriably

 - Fix a cifs warning in the workqueue code when reconnecting a channel

 - Fix the updating of i_size in netfs to avoid a race between testing
   if we should have extended the file with a DIO write and changing
   i_size

 - Merge the places in netfs that update i_size on write

 - Fix coredump socket selftests

* tag 'vfs-6.16-rc5.fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs:
  anon_inode: rework assertions
  netfs: Update tracepoints in a number of ways
  netfs: Renumber the NETFS_RREQ_* flags to make traces easier to read
  netfs: Merge i_size update functions
  netfs: Fix i_size updating
  smb: client: set missing retry flag in cifs_writev_callback()
  smb: client: set missing retry flag in cifs_readv_callback()
  smb: client: set missing retry flag in smb2_writev_callback()
  netfs: Fix ref leak on inserted extra subreq in write retry
  netfs: Fix looping in wait functions
  netfs: Provide helpers to perform NETFS_RREQ_IN_PROGRESS flag wangling
  netfs: Fix double put of request
  netfs: Fix hang due to missing case in final DIO read result collection
  eventpoll: Fix priority inversion problem
  fuse: fix fuse_fill_write_pages() upper bound calculation
  fs: export anon_inode_make_secure_inode() and fix secretmem LSM bypass
  selftests/coredump: Fix "socket_detect_userspace_client" test failure

In our testing with 6.12 based kernel on a big.LITTLE system, we were
seeing instances of RT tasks being blocked from running on the LITTLE
cpus for multiple seconds of time, apparently by the dl_server. This
far exceeds the default configured 50ms per second runtime.

This is due to the fair dl_server runtime calculation being scaled
for frequency & capacity of the cpu.

Consider the following case under a Big.LITTLE architecture:
Assume the runtime is: 50,000,000 ns, and Frequency/capacity
scale-invariance defined as below:
Frequency scale-invariance: 100
Capacity scale-invariance: 50
First by Frequency scale-invariance,
the runtime is scaled to 50,000,000 * 100 >> 10 = 4,882,812
Then by capacity scale-invariance,
it is further scaled to 4,882,812 * 50 >> 10 = 238,418.
So it will scaled to 238,418 ns.

This smaller "accounted runtime" value is what ends up being
subtracted against the fair-server's runtime for the current period.
Thus after 50ms of real time, we've only accounted ~238us against the
fair servers runtime. This 209:1 ratio in this example means that on
the smaller cpu the fair server is allowed to continue running,
blocking RT tasks, for over 10 seconds before it exhausts its supposed
50ms of runtime.  And on other hardware configurations it can be even
worse.

For the fair deadline_server, to prevent realtime tasks from being
unexpectedly delayed, we really do want to use fixed time, and not
scaled time for smaller capacity/frequency cpus. So remove the scaling
from the fair server's accounting to fix this.

Fixes: a110a81c ("sched/deadline: Deferrable dl server")
Suggested-by: Peter Zijlstra <peterz@infradead.org>
Suggested-by: John Stultz <jstultz@google.com>
Signed-off-by: kuyo chang <kuyo.chang@mediatek.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Acked-by: Juri Lelli <juri.lelli@redhat.com>
Acked-by: John Stultz <jstultz@google.com>
Tested-by: John Stultz <jstultz@google.com>
Link: https://lore.kernel.org/r/20250702021440.2594736-1-kuyo.chang@mediatek.com

Commit <4f1492ef> ("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: 4f1492ef ("iommu/vt-d: Revert ATS timing change to fix boot failure")
Cc: stable@vger.kernel.org
Suggested-by: Kevin Tian <kevin.tian@intel.com>
Signed-off-by: Lu Baolu <baolu.lu@linux.intel.com>
Tested-by: Shuicheng Lin <shuicheng.lin@intel.com>
Reviewed-by: Kevin Tian <kevin.tian@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@amd.com>

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@kylinos.cn>
Fixes: c38fe1bb ("Input: cs40l50 - Add support for the CS40L50 haptic driver")
Link: https://lore.kernel.org/r/20250704024010.2353841-1-jiangyunshui@kylinos.cn


Cc: stable@vger.kernel.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>

There's one case where ->d_compare() can be called for an in-lookup
dentry; usually that's nothing special from ->d_compare() point of
view, but... proc_sys_compare() is weird.

The thing is, /proc/sys subdirectories can look differently for
different processes.  Up to and including having the same name
resolve to different dentries - all of them hashed.

The way it's done is ->d_compare() refusing to admit a match unless
this dentry is supposed to be visible to this caller.  The information
needed to discriminate between them is stored in inode; it is set
during proc_sys_lookup() and until it's done d_splice_alias() we really
can't tell who should that dentry be visible for.

Normally there's no negative dentries in /proc/sys; we can run into
a dying dentry in RCU dcache lookup, but those can be safely rejected.

However, ->d_compare() is also called for in-lookup dentries, before
they get positive - or hashed, for that matter.  In case of match
we will wait until dentry leaves in-lookup state and repeat ->d_compare()
afterwards.  In other words, the right behaviour is to treat the
name match as sufficient for in-lookup dentries; if dentry is not
for us, we'll see that when we recheck once proc_sys_lookup() is
done with it.

While we are at it, fix the misspelled READ_ONCE and WRITE_ONCE there.

Fixes: d9171b93 ("parallel lookups machinery, part 4 (and last)")
Reported-by: NeilBrown <neilb@brown.name>
Reviewed-by: Christian Brauner <brauner@kernel.org>
Reviewed-by: NeilBrown <neil@brown.name>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

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@redhat.com>

From: Lucas De Marchi <lucas.demarchi@intel.com>
Link: https://lore.kernel.org/r/o5662wz6nrlf6xt5sjgxq5oe6qoujefzywuwblm3m626hreifv@foqayqydd6ig

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 12b466eb ("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
  $ mkdir -p /??/C:; echo foo > //??/C:/testfile
  $ cat /mnt/1/symlink2
  cat: /mnt/1/symlink2: No such file or directory

After 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 -> '/??/C:/testfile'
  $ mkdir -p /??/C:; echo foo > //??/C:/testfile
  $ cat /mnt/1/symlink2
  foo

Cc: linux-cifs@vger.kernel.org
Reported-by: Pierguido Lambri <plambri@redhat.com>
Cc: David Howells <dhowells@redhat.com>
Cc: Stefan Metzmacher <metze@samba.org>
Fixes: 12b466eb ("cifs: Fix creating and resolving absolute NT-style symlinks")
Signed-off-by: Paulo Alcantara (Red Hat) <pc@manguebit.org>
Signed-off-by: Steve French <stfrench@microsoft.com>

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@192.168.245.109 reboot
  ssh root@192.168.245.109 /path/to/cifs_server_setup.sh
  ssh root@192.168.245.109 systemctl stop firewalld

  # Immediate access fails
  ls /mnt
  ls: cannot access '/mnt': Host is down

  # But works if there is a delay

The issue is caused by a race condition between negotiate and reconnect.
The 20-second negotiate timeout mechanism can interfere with the normal
recovery process when both are triggered simultaneously.

  ls                              cifsd
---------------------------------------------------
 cifs_getattr
 cifs_revalidate_dentry
 cifs_get_inode_info
 cifs_get_fattr
 smb2_query_path_info
 smb2_compound_op
 SMB2_open_init
 smb2_reconnect
 cifs_negotiate_protocol
  smb2_negotiate
   cifs_send_recv
    smb_send_rqst
    wait_for_response
                            cifs_demultiplex_thread
                              cifs_read_from_socket
                              cifs_readv_from_socket
                                server_unresponsive
                                cifs_reconnect
                                  __cifs_reconnect
                                  cifs_abort_connection
                                    mid->mid_state = MID_RETRY_NEEDED
                                    cifs_wake_up_task
    cifs_sync_mid_result
     // case MID_RETRY_NEEDED
     rc = -EAGAIN;
   // In smb2_negotiate()
   rc = -EHOSTDOWN;

The server_unresponsive() timeout triggers cifs_reconnect(), which aborts
ongoing mid requests and causes the ls command to receive -EAGAIN, leading
to -EHOSTDOWN.

Fix this by introducing a dedicated `neg_start` field to
precisely tracks when the negotiate process begins. The timeout check
now uses this accurate timestamp instead of `lstrp`, ensuring that:

1. Timeout is only triggered after negotiate has actually run for 20s
2. The mechanism doesn't interfere with concurrent recovery processes
3. Uninitialized timestamps (value 0) don't trigger false timeouts

Fixes: 7ccc1465 ("smb: client: fix hang in wait_for_response() for negproto")
Signed-off-by: Wang Zhaolong <wangzhaolong@huaweicloud.com>
Signed-off-by: Steve French <stfrench@microsoft.com>

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@redhat.com>

From: Inki Dae <inki.dae@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
    before the FIMD device was activated. To fix this,
    runtime PM guards were added to fimd_dp_clock_enable()
    to ensure proper operation even when CRTC is not enabled.

Signed-off-by: Dave Airlie <airlied@redhat.com>

From: Inki Dae <inki.dae@samsung.com>
Link: https://lore.kernel.org/r/20250629083554.28628-1-inki.dae@samsung.com

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@redhat.com>
From: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Link: https://lore.kernel.org/r/aGYVPAA4KvsZqDFx@jlahtine-mobl