Linux kernel source tree
Go to file
Maxime Ripard 7b1166dee8 drm for 6.16-rc1
new drivers:
 - bring in the asahi uapi header standalone
 - nova-drm: stub driver
 
 rust dependencies (for nova-core):
 - auxiliary
   - bus abstractions
   - driver registration
   - sample driver
 - devres changes from driver-core
 - revocable changes
 
 core:
 - add Apple fourcc modifiers
 - add virtio capset definitions
 - extend EXPORT_SYNC_FILE for timeline syncobjs
 - convert to devm_platform_ioremap_resource
 - refactor shmem helper page pinning
 - DP powerup/down link helpers
 - remove disgusting turds
 - extended %p4cc in vsprintf.c to support fourcc prints
 - change vsprintf %p4cn to %p4chR, remove %p4cn
 - Add drm_file_err function
 - IN_FORMATS_ASYNC property
 - move sitronix from tiny to their own subdir
 
 rust:
 - add drm core infrastructure rust abstractions
   (device/driver, ioctl, file, gem)
 
 dma-buf:
 - adjust sg handling to not cache map on attach
 - allow setting dma-device for import
 - Add a helper to sort and deduplicate dma_fence arrays
 
 docs:
 - updated drm scheduler docs
 - fbdev todo update
 - fb rendering
 - actual brightness
 
 ttm:
 - fix delayed destroy resv object
 
 bridge:
 - add kunit tests
 - convert tc358775 to atomic
 - convert drivers to devm_drm_bridge_alloc
 - convert rk3066_hdmi to bridge driver
 
 scheduler:
 - add kunit tests
 
 panel:
 - refcount panels to improve lifetime handling
 - Powertip PH128800T004-ZZA01
 - NLT NL13676BC25-03F, Tianma TM070JDHG34-00
 - Himax HX8279/HX8279-D DDIC
 - Visionox G2647FB105
 - Sitronix ST7571
 - ZOTAC rotation quirk
 
 vkms:
 - allow attaching more displays
 
 i915:
 - xe3lpd display updates
 - vrr refactor
 - intel_display struct conversions
 - xe2hpd memory type identification
 - add link rate/count to i915_display_info
 - cleanup VGA plane handling
 - refactor HDCP GSC
 - fix SLPC wait boosting reference counting
 - add 20ms delay to engine reset
 - fix fence release on early probe errors
 
 xe:
 - SRIOV updates
 - BMG PCI ID update
 - support separate firmware for each GT
 - SVM fix, prelim SVM multi-device work
 - export fan speed
 - temp disable d3cold on BMG
 - backup VRAM in PM notifier instead of suspend/freeze
 - update xe_ttm_access_memory to use GPU for non-visible access
 - fix guc_info debugfs for VFs
 - use copy_from_user instead of __copy_from_user
 - append PCIe gen5 limitations to xe_firmware document
 
 amdgpu:
 - DSC cleanup
 - DC Scaling updates
 - Fused I2C-over-AUX updates
 - DMUB updates
 - Use drm_file_err in amdgpu
 - Enforce isolation updates
 - Use new dma_fence helpers
 - USERQ fixes
 - Documentation updates
 - SR-IOV updates
 - RAS updates
 - PSP 12 cleanups
 - GC 9.5 updates
 - SMU 13.x updates
 - VCN / JPEG SR-IOV updates
 
 amdkfd:
 - Update error messages for SDMA
 - Userptr updates
 - XNACK fixes
 
 radeon:
 - CIK doorbell cleanup
 
 nouveau:
 - add support for NVIDIA r570 GSP firmware
 - enable Hopper/Blackwell support
 
 nova-core:
 - fix task list
 - register definition infrastructure
 - move firmware into own rust module
 - register auxiliary device for nova-drm
 
 nova-drm:
 - initial driver skeleton
 
 msm:
 - GPU:
   - ACD (adaptive clock distribution) for X1-85
   - drop fictional address_space_size
   - improve GMU HFI response time out robustness
   - fix crash when throttling during boot
 - DPU:
   - use single CTL path for flushing on DPU 5.x+
   - improve SSPP allocation code for better sharing
   - Enabled SmartDMA on SM8150, SC8180X, SC8280XP, SM8550
   - Added SAR2130P support
   - Disabled DSC support on MSM8937, MSM8917, MSM8953, SDM660
 - DP:
   - switch to new audio helpers
   - better LTTPR handling
 - DSI:
   - Added support for SA8775P
   - Added SAR2130P support
 - HDMI:
   - Switched to use new helpers for ACR data
   - Fixed old standing issue of HPD not working in some cases
 
 amdxdna:
 - add dma-buf support
 - allow empty command submits
 
 renesas:
 - add dma-buf support
 - add zpos, alpha, blend support
 
 panthor:
 - fail properly for NO_MMAP bos
 - add SET_LABEL ioctl
 - debugfs BO dumping support
 
 imagination:
 - update DT bindings
 - support TI AM68 GPU
 
 hibmc:
 - improve interrupt handling and HPD support
 
 virtio:
 - add panic handler support
 
 rockchip:
 - add RK3588 support
 - add DP AUX bus panel support
 
 ivpu:
 - add heartbeat based hangcheck
 
 mediatek:
 - prepares support for MT8195/99 HDMIv2/DDCv2
 
 anx7625:
 - improve HPD
 
 tegra:
 - speed up firmware loading
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCgAdFiEEEKbZHaGwW9KfbeusDHTzWXnEhr4FAmg2aVAACgkQDHTzWXnE
 hr6DjhAApr2fZjugU3EmpsARdcIWgEd+X65R97ef7RlUGqBKm2joSwZGOhH0oBsG
 9WyO92Qzu6XMe8OibKqY4D2hir9UPz5v+uEWe3q9CzZGbNyAwyVRjVkaKpnI9upv
 1dmHFI7HgPu6qbz6RfPIfgALBLXvVXMaQ4+ZgN/cLtZFa+OLAV5ByqWsRPPXZFb0
 F/pQGQ4ursglfA+LH3SVPfnTN53lu93IlM5/Os9OQQGj+44w94zQ6DCm7CY1AugH
 n+RM/0Yv7WaoF1ByeOtq4FcrmLRrd+ozsvITbRZqhOx7zS/mhP8LRzAwgKWOYzSh
 puKunyQiSdHR7FSqSi8uyY3YumcLWNa/17LMKoTf+KqweJbKGE7RVBuFBn6WUdPb
 AYHZrSB4USAeyahdrrsU+q7ltu5urs5ckpbXsRurMiaUz/BLim1PIm3N5FDLPY7B
 PD1n1FcMUv3CmJT5Y+aNIQgmf1/dETESRTSAgSoOo3gNp6jdRCYqSuWIBsppibWT
 26+tyz0/FGhE50QviHzg0Sv+jd/g93fN6snNlV8wNFMviq3bC69Toa+y3qJ5e7UC
 /42R7nCWdkCZJfr6E67rOaahe9TDV/LXLqPErwptOkdK8sMchaIgF+deybgTtTi/
 zGRBfjLvb5ocYBmPbeGX4mtXNRpyZ3o9I0QUyGUO4zMwFXmFwn0=
 =jpVr
 -----END PGP SIGNATURE-----
gpgsig -----BEGIN PGP SIGNATURE-----
 
 iJUEABMJAB0WIQTkHFbLp4ejekA/qfgnX84Zoj2+dgUCaD7zuQAKCRAnX84Zoj2+
 dv21AX4qAXMoS1eQQOzx5/MN0LhibwHO8lq0HgyhKKCMZTUvFP91hvuB6qKGzxEU
 +RJmN5cBgPGNuXwr9zLe5A/Lv1LWgfSj1DaAlauYvduFh1xyLOLuo0H3xfTsKrcl
 Onjxi5QVsg==
 =bMa5
 -----END PGP SIGNATURE-----

Merge drm-next-2025-05-28 into drm-misc-next

Christian needs a recent drm-next branch to merge fence patches.

Signed-off-by: Maxime Ripard <mripard@kernel.org>
2025-06-03 15:07:39 +02:00
arch Merge tag 'drm-msm-next-2025-05-16' of https://gitlab.freedesktop.org/drm/msm into drm-next 2025-05-19 11:05:58 +10:00
block block-6.15-20250424 2025-04-25 11:34:39 -07:00
certs sign-file,extract-cert: use pkcs11 provider for OPENSSL MAJOR >= 3 2024-09-20 19:52:48 +03:00
crypto crypto: scompress - increment scomp_scratch_users when already allocated 2025-04-25 10:33:30 +08:00
Documentation drm for 6.16-rc1 2025-06-03 15:07:39 +02:00
drivers drm for 6.16-rc1 2025-06-03 15:07:39 +02:00
fs cifs and smb3 client fixes 2025-05-02 14:37:16 -07:00
include drm for 6.16-rc1 2025-06-03 15:07:39 +02:00
init Kconfig: switch CONFIG_SYSFS_SYCALL default to n 2025-04-15 10:28:35 +02:00
io_uring io_uring/fdinfo: annotate racy sq/cq head/tail reads 2025-04-30 07:17:17 -06:00
ipc treewide: const qualify ctl_tables where applicable 2025-01-28 13:48:37 +01:00
kernel tracing updates for v6.15 2025-05-04 10:15:42 -07:00
lib Merge drm/drm-next into drm-misc-next 2025-05-06 09:09:49 +02:00
LICENSES LICENSES: add 0BSD license text 2024-09-01 20:43:24 -07:00
mm slab fix for 6.15-rc5 2025-05-02 08:50:10 -07:00
net Happy May Day. 2025-05-01 10:37:49 -07:00
rust Nova changes for v6.16 2025-05-21 05:49:31 +10:00
samples Nova changes for v6.16 2025-05-21 05:49:31 +10:00
scripts checkpatch: remove %p4cn 2025-05-06 11:33:49 -04:00
security Landlock fix for v6.15-rc4 2025-04-24 12:59:05 -07:00
sound ASoC: Fixes for v6.15 2025-05-01 10:22:20 +02:00
tools perf tools fixes for v6.15-rc5 2025-05-04 12:57:18 -07:00
usr kbuild: hdrcheck: fix cross build with clang 2025-03-05 04:06:45 +09:00
virt ARM: 2025-04-08 13:47:55 -07:00
.clang-format Linux 6.15-rc5 2025-05-06 16:39:25 +10:00
.clippy.toml rust: give Clippy the minimum supported Rust version 2025-01-10 00:17:25 +01:00
.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 .gitattributes: set diff driver for Rust source code files 2023-05-31 17:48:25 +02:00
.gitignore kbuild: Create intermediate vmlinux build with relocations preserved 2025-03-17 00:29:50 +09:00
.mailmap sound fixes for 6.15-rc3 2025-04-17 10:14:51 -07:00
.rustfmt.toml rust: add .rustfmt.toml 2022-09-28 09:02:20 +02:00
COPYING COPYING: state that all contributions really are covered by this file 2020-02-10 13:32:20 -08:00
CREDITS MAINTAINERS: update SLAB ALLOCATOR maintainers 2025-04-17 20:10:06 -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 drm for 6.16-rc1 2025-06-03 15:07:39 +02:00
Makefile Linux 6.15-rc5 2025-05-04 13:55:04 -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.