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| author | George Shen <george.shen@amd.com> | 2024-03-19 03:31:26 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2024-04-30 16:46:23 +0300 |
| commit | b01d98caba5dabf94721ff1c807ce2470bd1354c (patch) | |
| tree | bfc6dd46e6872b9805f248b9d5d4a255f2f360f0 /drivers/gpu/drm/amd/amdgpu/amdgpu_object.c | |
| parent | 8acb83689258a606a43940191156ed1b24733a94 (diff) | |
| download | linux-b01d98caba5dabf94721ff1c807ce2470bd1354c.tar.xz | |
drm/amd/display: Skip SST ACT polling when sink_count is 0
[Why]
Upon disconnecting a UHBR SST display, the disconnection and the
SetTimings to disable the display can occur such that link_set_dpms_off
occurs after the disconnection has already processed
(link->type is dc_connection_none). Thus, the AUX related
operations should be skipped when clearing the payload allocation table.
Reviewed-by: Wenjing Liu <wenjing.liu@amd.com>
Acked-by: Aurabindo Pillai <aurabindo.pillai@amd.com>
Signed-off-by: George Shen <george.shen@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_object.c')
0 files changed, 0 insertions, 0 deletions