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| author | Aurabindo Pillai <[email protected]> | 2022-11-21 20:48:23 +0000 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2022-12-06 15:13:31 +0000 |
| commit | 5f9f97c02dd2ee25c8b2c3001a75389dc66743b2 (patch) | |
| tree | 54454fc38dc115d0921ba4e0c46199ec22af8562 /drivers/gpu/drm/amd/amdgpu/amdgpu_object.c | |
| parent | drm/amd/display: Remove DTB DTO on CLK update (diff) | |
| download | kernel-5f9f97c02dd2ee25c8b2c3001a75389dc66743b2.tar.gz kernel-5f9f97c02dd2ee25c8b2c3001a75389dc66743b2.zip | |
drm/amd/display: trigger timing sync only if TG is running
[Why&How]
If the timing generator isnt running, it does not make sense to trigger
a sync on the corresponding OTG. Check this condition before starting.
Otherwise, this will cause error like:
*ERROR* GSL: Timeout on reset trigger!
Fixes: dc55b106ad477c ("drm/amd/display: Disable phantom OTG after enable for plane disable")
Reviewed-by: Rodrigo Siqueira <[email protected]>
Reviewed-by: Alvin Lee <[email protected]>
Acked-by: Stylon Wang <[email protected]>
Signed-off-by: Aurabindo Pillai <[email protected]>
Tested-by: Daniel Wheeler <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_object.c')
0 files changed, 0 insertions, 0 deletions