linux/drivers/gpu, branch v6.13

Merge tag 'drm-fixes-2025-01-17' of https://gitlab.freedesktop.org/drm/kernel

2025-01-17T03:49:26Z

Pull drm fixes from Dave Airlie: "Final(?) set of fixes for 6.13, I think the holidays finally caught up with everyone, the misc changes are 2 weeks worth, otherwise amdgpu and xe are most of it. The largest pieces is a new test so I'm not too worried about that. kunit: - Fix W=1 build for kunit tests bridge: - Handle YCbCr420 better in bridge code, with tests - itee-it6263 error handling fix amdgpu: - SMU 13 fix - DP MST fixes - DCN 3.5 fix - PSR fixes - eDP fix - VRR fix - Enforce isolation fixes - GFX 12 fix - PSP 14.x fix xe: - Add steering info support for GuC register lists - Add means to wait for reset and synchronous reset - Make changing ccs_mode a synchronous action - Add missing mux registers - Mark ComputeCS read mode as UC on iGPU, unblocking ULLS on iGPU i915: - Relax clear color alignment to 64 bytes [fb] v3d: - Fix warn when unloading v3d nouveau: - Fix cross-device fence handling in nouveau - Fix backlight regression for macbooks 5,1 vmwgfx: - Fix BO reservation handling in vmwgfx" * tag 'drm-fixes-2025-01-17' of https://gitlab.freedesktop.org/drm/kernel: (33 commits) drm/xe: Mark ComputeCS read mode as UC on iGPU drm/xe/oa: Add missing VISACTL mux registers drm/xe: make change ccs_mode a synchronous action drm/xe: introduce xe_gt_reset and xe_gt_wait_for_reset drm/xe/guc: Adding steering info support for GuC register lists drm/bridge: ite-it6263: Prevent error pointer dereference in probe() drm/v3d: Ensure job pointer is set to NULL after job completion drm/vmwgfx: Add new keep_resv BO param drm/vmwgfx: Remove busy_places drm/vmwgfx: Unreserve BO on error drm/amdgpu: fix fw attestation for MP0_14_0_{2/3} drm/amdgpu: always sync the GFX pipe on ctx switch drm/amdgpu: disable gfxoff with the compute workload on gfx12 drm/amdgpu: Fix Circular Locking Dependency in AMDGPU GFX Isolation drm/i915/fb: Relax clear color alignment to 64 bytes drm/amd/display: Disable replay and psr while VRR is enabled drm/amd/display: Fix PSR-SU not support but still call the amdgpu_dm_psr_enable nouveau/fence: handle cross device fences properly drm/tests: connector: Add ycbcr_420_allowed tests drm/connector: hdmi: Validate supported_formats matches ycbcr_420_allowed ...

Merge tag 'drm-xe-fixes-2025-01-16' of https://gitlab.freedesktop.org/drm/xe/kernel into drm-fixes

2025-01-17T00:38:45Z

Driver Changes: - Add steering info support for GuC register lists (Jesus Narvaez) - Add means to wait for reset and synchronous reset (Maciej) - Make changing ccs_mode a synchronous action (Maciej) - Add missing mux registers (Ashutosh) - Mark ComputeCS read mode as UC on iGPU, unblocking ULLS on iGPU (Matt Brost) Signed-off-by: Dave Airlie From: Thomas Hellstrom Link: https://patchwork.freedesktop.org/patch/msgid/Z4ll3F1anLEwCvrf@fedora

Merge tag 'drm-intel-fixes-2025-01-15' of https://gitlab.freedesktop.org/drm/i915/kernel into drm-fixes

2025-01-16T22:48:12Z

- Relax clear color alignment to 64 bytes [fb] (Ville Syrjälä) Signed-off-by: Dave Airlie From: Tvrtko Ursulin Link: https://patchwork.freedesktop.org/patch/msgid/Z4fdIVf68qsqIpiN@linux

drm/xe: Mark ComputeCS read mode as UC on iGPU

2025-01-16T19:03:11Z

RING_CMD_CCTL read index should be UC on iGPU parts due to L3 caching structure. Having this as WB blocks ULLS from being enabled. Change to UC to unblock ULLS on iGPU. v2: - Drop internal communications commnet, bspec is updated Cc: Balasubramani Vivekanandan Cc: Michal Mrozek Cc: Paulo Zanoni Cc: José Roberto de Souza Cc: stable@vger.kernel.org Fixes: 328e089bfb37 ("drm/xe: Leverage ComputeCS read L3 caching") Signed-off-by: Matthew Brost Acked-by: Michal Mrozek Reviewed-by: Stuart Summers Reviewed-by: Matt Roper Link: https://patchwork.freedesktop.org/patch/msgid/20250114002507.114087-1-matthew.brost@intel.com (cherry picked from commit 758debf35b9cda5450e40996991a6e4b222899bd) Signed-off-by: Thomas Hellström

Merge tag 'amd-drm-fixes-6.13-2025-01-15' of https://gitlab.freedesktop.org/agd5f/linux into drm-fixes

2025-01-16T07:05:15Z

amd-drm-fixes-6.13-2025-01-15: amdgpu: - SMU 13 fix - DP MST fixes - DCN 3.5 fix - PSR fixes - eDP fix - VRR fix - Enforce isolation fixes - GFX 12 fix - PSP 14.x fix Signed-off-by: Dave Airlie From: Alex Deucher Link: https://patchwork.freedesktop.org/patch/msgid/20250115151602.210704-1-alexander.deucher@amd.com

Merge tag 'drm-misc-fixes-2025-01-15' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-fixes

2025-01-16T01:54:14Z

drm-misc-fixes for v6.13: - itee-it6263 error handling fix. - Fix warn when unloading v3d. - Fix W=1 build for kunit tests. - Fix backlight regression for macbooks 5,1 in nouveau. - Handle YCbCr420 better in bridge code, with tests. - Fix cross-device fence handling in nouveau. - Fix BO reservation handling in vmwgfx. Signed-off-by: Dave Airlie From: Maarten Lankhorst Link: https://patchwork.freedesktop.org/patch/msgid/a89adcd5-2042-4e7f-93f4-2b299bb1ef17@linux.intel.com

drm/xe/oa: Add missing VISACTL mux registers

2025-01-15T10:32:50Z

Add missing VISACTL mux registers required for some OA config's (e.g. RenderPipeCtrl). Fixes: cdf02fe1a94a ("drm/xe/oa/uapi: Add/remove OA config perf ops") Cc: stable@vger.kernel.org Signed-off-by: Ashutosh Dixit Reviewed-by: Umesh Nerlige Ramappa Link: https://patchwork.freedesktop.org/patch/msgid/20250111021539.2920346-1-ashutosh.dixit@intel.com (cherry picked from commit c26f22dac3449d8a687237cdfc59a6445eb8f75a) Signed-off-by: Thomas Hellström

drm/xe: make change ccs_mode a synchronous action

2025-01-15T10:32:50Z

If ccs_mode is being modified via /sys/class/drm/cardX/device/tileY/gtY/ccs_mode the asynchronous reset is triggered and the write returns immediately. With that some test receive false information about number of CCS engines or even fail if they proceed without delay after changing the ccs_mode. Changing the ccs_mode change from async to sync to prevent failures in tests. Signed-off-by: Maciej Patelczyk Reviewed-by: Lucas De Marchi Fixes: f3bc5bb4d53d ("drm/xe: Allow userspace to configure CCS mode") Reviewed-by: Nirmoy Das Link: https://patchwork.freedesktop.org/patch/msgid/20241211111727.1481476-3-maciej.patelczyk@intel.com Signed-off-by: Nirmoy Das (cherry picked from commit 480fb9806e2e073532f7786166287114c696b340) Signed-off-by: Thomas Hellström

drm/xe: introduce xe_gt_reset and xe_gt_wait_for_reset

2025-01-15T10:32:50Z

Add synchronous version gt reset as there are few places where it is expected. Also add a wait helper to wait until gt reset is done. Signed-off-by: Maciej Patelczyk Reviewed-by: Lucas De Marchi Fixes: f3bc5bb4d53d ("drm/xe: Allow userspace to configure CCS mode") Reviewed-by: Nirmoy Das Link: https://patchwork.freedesktop.org/patch/msgid/20241211111727.1481476-2-maciej.patelczyk@intel.com Signed-off-by: Nirmoy Das (cherry picked from commit 155c77f45f63dd58a37eeb0896b0b140ab785836) Signed-off-by: Thomas Hellström

drm/xe/guc: Adding steering info support for GuC register lists

2025-01-15T10:32:50Z

The guc_mmio_reg interface supports steering, but it is currently not implemented. This will allow the GuC to control steering of MMIO registers after save-restore and avoid reading from fused off MCR register instances. Fixes: 9c57bc08652a ("drm/xe/lnl: Drop force_probe requirement") Signed-off-by: Jesus Narvaez Cc: Matt Roper Cc: Lucas De Marchi Cc: Daniele Ceraolo Spurio Reviewed-by: Jonathan Cavitt Signed-off-by: Daniele Ceraolo Spurio Link: https://patchwork.freedesktop.org/patch/msgid/20241212190100.3768068-1-jesus.narvaez@intel.com (cherry picked from commit ee5a1321df90891d59d83b7c9d5b6c5b755d059d) Signed-off-by: Thomas Hellström