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| author | Nicholas Kazlauskas <[email protected]> | 2023-11-08 15:55:53 +0000 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2023-11-29 21:49:00 +0000 |
| commit | fcd94ef1b3e78f7dc76309c9611915018d2d62a3 (patch) | |
| tree | 16d08aac83f9f9f6ec37ded74be038ef4eb7eba8 /drivers/gpu/drm/amd/amdgpu/amdgpu_display.c | |
| parent | drm/amd/display: Fix tiled display misalignment (diff) | |
| download | kernel-fcd94ef1b3e78f7dc76309c9611915018d2d62a3.tar.gz kernel-fcd94ef1b3e78f7dc76309c9611915018d2d62a3.zip | |
drm/amd/display: Remove min_dst_y_next_start check for Z8
[Why]
Flickering occurs on DRR supported panels when engaged in DRR due to
min_dst_y_next becoming larger than the frame size itself.
[How]
In general, we should be able to enter Z8 when this is engaged but it
might be a net power loss even if the calculation wasn't bugged.
Don't support enabling Z8 during the DRR region.
Cc: [email protected] # 6.1+
Reviewed-by: Syed Hassan <[email protected]>
Acked-by: Hamza Mahfooz <[email protected]>
Signed-off-by: Nicholas Kazlauskas <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_display.c')
0 files changed, 0 insertions, 0 deletions