diff options
| author | Haiyi Zhou <[email protected]> | 2022-10-20 15:46:54 +0000 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2022-10-27 18:44:10 +0000 |
| commit | 203ccaf586446b578909de1b763278033fb74b51 (patch) | |
| tree | ee1bde98c0c2c3e63657b267704f717de275f300 /drivers/gpu/drm/amd/amdgpu/amdgpu_trace_points.c | |
| parent | drm/amd/display: Fix SDR visual confirm (diff) | |
| download | kernel-203ccaf586446b578909de1b763278033fb74b51.tar.gz kernel-203ccaf586446b578909de1b763278033fb74b51.zip | |
drm/amd/display: wait for vblank during pipe programming
[WHY]
Skipping vblank during global sync update request can result in
underflow on certain displays.
[HOW]
Roll back to the previous behavior where DC waits for vblank during pipe
programming.
Fixes: 5d3e14421410 ("drm/amd/display: do not wait for vblank during pipe programming")
Tested-by: Mark Broadworth <[email protected]>
Reviewed-by: Martin Leung <[email protected]>
Acked-by: Rodrigo Siqueira <[email protected]>
Signed-off-by: Haiyi Zhou <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_trace_points.c')
0 files changed, 0 insertions, 0 deletions