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Linus Torvalds 42bb9b630c drm fixes for 6.16-rc5
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
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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:
   - 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
  ...
2025-07-04 09:48:36 -07:00
arch s390 fixes for 6.16-rc5 2025-07-02 09:27:57 -07:00
block block-6.16-20250626 2025-06-27 09:02:33 -07:00
certs sign-file,extract-cert: use pkcs11 provider for OPENSSL MAJOR >= 3 2024-09-20 19:52:48 +03:00
crypto crypto: wp512 - Use API partial block handling 2025-06-23 16:56:56 +08:00
Documentation SCSI fixes on 20250703 2025-07-03 11:52:39 -07:00
drivers drm fixes for 6.16-rc5 2025-07-04 09:48:36 -07:00
fs bcachefs fixes for 6.16-rc5 2025-07-04 09:29:22 -07:00
include drm fixes for 6.16-rc5 2025-07-04 09:48:36 -07:00
init init: fix build warnings about export.h 2025-06-11 22:42:36 -07:00
io_uring io_uring-6.16-20250630 2025-06-30 16:32:43 -07:00
ipc - The 3 patch series "hung_task: extend blocking task stacktrace dump to 2025-05-31 19:12:53 -07:00
kernel - Make sure an AUX perf event is really disabled when it overruns 2025-06-29 08:16:02 -07:00
lib Including fixes from Bluetooth. 2025-07-03 09:18:55 -07:00
LICENSES LICENSES: add CC0-1.0 license text 2025-05-21 14:54:17 +02:00
mm vfs-6.16-rc5.fixes 2025-07-04 09:06:49 -07:00
net Including fixes from Bluetooth. 2025-07-03 09:18:55 -07:00
rust Driver core fixes for 6.16-rc3 2025-06-18 14:31:16 -07:00
samples - The 3 patch series "hung_task: extend blocking task stacktrace dump to 2025-05-31 19:12:53 -07:00
scripts scripts/gdb: fix dentry_name() lookup 2025-06-25 15:55:03 -07:00
security selinux: change security_compute_sid to return the ssid or tsid on match 2025-06-19 16:13:16 -04:00
sound ALSA: hda/realtek: Fix built-in mic on ASUS VivoBook X507UAR 2025-06-26 08:02:44 +02:00
tools vfs-6.16-rc5.fixes 2025-07-04 09:06:49 -07:00
usr usr/include: openrisc: don't HDRTEST bpf_perf_event.h 2025-05-12 15:03:17 +09:00
virt Merge branch 'kvm-lockdep-common' into HEAD 2025-05-28 06:29:17 -04:00
.clang-format Linux 6.15-rc5 2025-05-06 16:39:25 +10:00
.clippy.toml rust: clean Rust 1.88.0's warning about clippy::disallowed_macros configuration 2025-05-07 00:11:47 +02:00
.cocciconfig
.editorconfig .editorconfig: remove trim_trailing_whitespace option 2024-06-13 16:47:52 +02:00
.get_maintainer.ignore MAINTAINERS: Retire Ralf Baechle 2024-11-12 15:48:59 +01:00
.gitattributes
.gitignore .gitignore: ignore Python compiled bytecode 2025-04-24 10:12:46 -06:00
.mailmap 16 hotfixes. 6 are cc:stable and the remainder address post-6.15 issues 2025-06-27 20:34:10 -07:00
.pylintrc docs: add a .pylintrc file with sys path for docs scripts 2025-04-09 12:10:33 -06:00
.rustfmt.toml
COPYING
CREDITS CREDITS: Add entry for Shannon Nelson 2025-06-21 07:34:28 -07:00
Kbuild drm: ensure drm headers are self-contained and pass kernel-doc 2025-02-12 10:44:43 +02:00
Kconfig io_uring: Rename KConfig to Kconfig 2025-02-19 14:53:27 -07:00
MAINTAINERS Including fixes from Bluetooth. 2025-07-03 09:18:55 -07:00
Makefile Linux 6.16-rc4 2025-06-29 13:09:04 -07:00
README README: Fix spelling 2024-03-18 03:36:32 -06:00

Linux kernel

There are several guides for kernel developers and users. These guides can be rendered in a number of formats, like HTML and PDF. Please read Documentation/admin-guide/README.rst first.

In order to build the documentation, use make htmldocs or make pdfdocs. The formatted documentation can also be read online at:

https://www.kernel.org/doc/html/latest/

There are various text files in the Documentation/ subdirectory, several of them using the reStructuredText markup notation.

Please read the Documentation/process/changes.rst file, as it contains the requirements for building and running the kernel, and information about the problems which may result by upgrading your kernel.