diff options
| author | Wayne Lin <[email protected]> | 2022-02-10 10:38:26 +0000 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2022-02-23 19:22:03 +0000 |
| commit | dfd9be42344d9d3c1ff23778923210301ec5f372 (patch) | |
| tree | b0362b6d535885d431d3fd3f2c4eeb2fdfd68acb /drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c | |
| parent | drm/amd/display: Ignore Transitional Invalid Link Rate Error Message (diff) | |
| download | kernel-dfd9be42344d9d3c1ff23778923210301ec5f372.tar.gz kernel-dfd9be42344d9d3c1ff23778923210301ec5f372.zip | |
drm/amd/display: clear remote dc_sink when stop mst
[Why]
Currently, we don't have code path to release remote dc_sink when unplug
MST hub from the system. After few times hotplug, we hit the limition of
maximum number of remote dc_sink and can't light up new connected monitor
anymore.
[How]
Releasing all remote dc_sink at dm_helpers_dp_mst_stop_top_mgr() was
removed by previous patch. Restore it.
Reviewed-by: Jerry Zuo <[email protected]>
Acked-by: Solomon Chiu <[email protected]>
Signed-off-by: Wayne Lin <[email protected]>
Tested-by: Daniel Wheeler <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c')
0 files changed, 0 insertions, 0 deletions