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| author | Tom Chung <chiahsuan.chung@amd.com> | 2024-12-05 16:20:45 +0100 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2025-01-13 20:21:36 +0100 |
| commit | 67edb81d6e9af43a0d58edf74630f82cfda4155d (patch) | |
| tree | d774d6b8c4188cc86932b902e2a128f0e6ba401a /fs/sysfs | |
| parent | drm/amd/display: Fix PSR-SU not support but still call the amdgpu_dm_psr_enable (diff) | |
| download | linux-67edb81d6e9af43a0d58edf74630f82cfda4155d.tar.xz linux-67edb81d6e9af43a0d58edf74630f82cfda4155d.zip | |
drm/amd/display: Disable replay and psr while VRR is enabled
[Why]
Replay and PSR will cause some video corruption while VRR is enabled.
[How]
1. Disable the Replay and PSR while VRR is enabled.
2. Change the amdgpu_dm_crtc_vrr_active() parameter to const.
Because the function will only read data from dm_crtc_state.
Reviewed-by: Sun peng Li <sunpeng.li@amd.com>
Signed-off-by: Tom Chung <chiahsuan.chung@amd.com>
Signed-off-by: Roman Li <roman.li@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit d7879340e987b3056b8ae39db255b6c19c170a0d)
Cc: stable@vger.kernel.org
Diffstat (limited to 'fs/sysfs')
0 files changed, 0 insertions, 0 deletions