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| author | Wayne Lin <Wayne.Lin@amd.com> | 2026-01-23 09:47:01 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2026-02-12 23:08:13 +0300 |
| commit | 1a38ded4bc8ac09fd029ec656b1e2c98cc0d238c (patch) | |
| tree | d7e267467c0a988325004e49228afb171999ab90 /include/linux/timerqueue.h | |
| parent | 64c94cd9be2e188ed07efeafa6a109bce638c967 (diff) | |
| download | linux-1a38ded4bc8ac09fd029ec656b1e2c98cc0d238c.tar.xz | |
drm/amd/display: Avoid updating surface with the same surface under MPO
[Why & How]
Although it's dummy updates of surface update for committing stream
updates, we should not have dummy_updates[j].surface all indicating
to the same surface under multiple surfaces case. Otherwise,
copy_surface_update_to_plane() in update_planes_and_stream_state()
will update to the same surface only.
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Wayne Lin <Wayne.Lin@amd.com>
Signed-off-by: Tom Chung <chiahsuan.chung@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'include/linux/timerqueue.h')
0 files changed, 0 insertions, 0 deletions