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| author | Vinod Govindapillai <vinod.govindapillai@intel.com> | 2026-06-15 23:33:49 +0300 |
|---|---|---|
| committer | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2026-07-16 11:27:12 -0400 |
| commit | e89978c1cff54e265345c66e1177d19ea5a8bc00 (patch) | |
| tree | 11aac0568db37bd22ee80e4719b841cd53f6a333 /kernel/intermodule.c | |
| parent | f61289af2667a942f48859fe0b030894153ad1d2 (diff) | |
drm/i915/wm: clear the plane ddb_y entries on plane disable
The UV/Y plane DDB entriess are never cleared on
sk_wm_plane_disable_noatomic() and can leave stale DDB state
for NV12 planes on pre-Gen11 devices
Fixes: d34b59d5ba41 ("drm/i915: Add skl_wm_plane_disable_noatomic()")
Assisted-by: Copilot:claude-sonnet-4.6
Signed-off-by: Vinod Govindapillai <vinod.govindapillai@intel.com>
Reviewed-by: Suraj Kandpal <suraj.kandpal@intel.com>
Link: https://patch.msgid.link/20260615203355.218578-2-vinod.govindapillai@intel.com
(cherry picked from commit 60f68a6ba298fd1e971a2d91576304bee89a16fc)
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Diffstat (limited to 'kernel/intermodule.c')
0 files changed, 0 insertions, 0 deletions