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| author | Simona Vetter <simona.vetter@ffwll.ch> | 2025-07-08 15:07:44 +0300 |
|---|---|---|
| committer | Simona Vetter <simona.vetter@ffwll.ch> | 2025-07-08 15:07:44 +0300 |
| commit | 69d09a26096c187742fa7040ef9b2925becf00f4 (patch) | |
| tree | 7171af0ce75cc38aaf817a3e4c11530130881805 /Documentation/gpu | |
| parent | 17d081ef84a6f3c2a1867cc753d7c8459a34d829 (diff) | |
| parent | d6a59ee852758bc69c4cc821954db277a2bd5b93 (diff) | |
| download | linux-69d09a26096c187742fa7040ef9b2925becf00f4.tar.xz | |
Merge tag 'drm-intel-next-2025-07-04' of https://gitlab.freedesktop.org/drm/i915/kernel into drm-next
drm/i915 feature pull #2 for v6.17:
Features and functionality:
- Add drm_panic support for both i915 and xe drivers (Jocelyn Falempe)
- Add initial flip queue implementation, disabled by default, for LNL and PTL
(Ville)
- Add support for Wildcat Lake (WCL) display, version 30.02 (Matt Roper, Matt
Atwood, Dnyaneshwar)
- Extend drm_panel and follower support to DDI eDP (Arun)
Refactoring and cleanups:
- Make all global state objects opaque (Jani)
- Move display works to display specific unordered workqueue (Luca)
- Add and use struct drm_device based pcode interface (Jani, Lucas)
- Use clamp() instead of max()+min() combo (Ankit)
- Simplify wait for power well disable (Jani)
- Various stylistics cleanups and renames (Jani)
Fixes:
- Deal with loss of pipe DMC state (Ville)
- Fix PTL HDCP2 stream status check (Suraj)
- Add workaround for ADL-P DKL PHY DP and HDMI (Nemesa)
- Fix skl_print_wm_changes() stack usage with KMSAN (Arnd Bergmann)
- Fix PCON capability reads on non-branch devices (Chaitanya)
- Fix which platforms have ultra joiner (Ankit)
DRM core changes:
- Add ttm_bo_kmap_try_from_panic() for xe drm_panic support (Jocelyn Falempe)
- Add private pointer to struct drm_scanout buffer for xe/i915 drm_panic support
(Jocelyn Falempe)
Merges:
- Backmerge drm-next for drm_panel and xe changes (Jani)
Signed-off-by: Simona Vetter <simona.vetter@ffwll.ch>
From: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/6d728bf6ef23681b00dfbc7da9aeae41042dee02@intel.com
Diffstat (limited to 'Documentation/gpu')
| -rw-r--r-- | Documentation/gpu/i915.rst | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/Documentation/gpu/i915.rst b/Documentation/gpu/i915.rst index 7a469df675d8..72932fa31b8d 100644 --- a/Documentation/gpu/i915.rst +++ b/Documentation/gpu/i915.rst @@ -112,10 +112,10 @@ panel self refresh. Atomic Plane Helpers -------------------- -.. kernel-doc:: drivers/gpu/drm/i915/display/intel_atomic_plane.c +.. kernel-doc:: drivers/gpu/drm/i915/display/intel_plane.c :doc: atomic plane helpers -.. kernel-doc:: drivers/gpu/drm/i915/display/intel_atomic_plane.c +.. kernel-doc:: drivers/gpu/drm/i915/display/intel_plane.c :internal: Asynchronous Page Flip @@ -204,6 +204,12 @@ DMC Firmware Support .. kernel-doc:: drivers/gpu/drm/i915/display/intel_dmc.c :internal: +DMC Flip Queue +-------------------- + +.. kernel-doc:: drivers/gpu/drm/i915/display/intel_flipq.c + :doc: DMC Flip Queue + DMC wakelock support -------------------- |