linux/drivers/gpu/drm/amd/display/amdgpu_dm
Harry Wentland 2e0ac3d688 drm/amd/display: Create fake sink if needed when commit stream
The problem we're trying to fix is this (and similar):
1) X Desktop with single display
2) VT switch
3) Unplug display
4) VT switch back to X
5) re-plug same display

Before this we'd fail at step 4 when trying to create a dc_stream_state
because of a missing sink. This change will fake a sink in this case.

The same scenario applies to S3 resume.

Signed-off-by: Harry Wentland <harry.wentland@amd.com>
Reviewed-by: Andrey Grodzovsky <Andrey.Grodzovsky@amd.com>
Acked-by: Harry Wentland <Harry.Wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-09-26 18:17:38 -04:00
..
amdgpu_dm_helpers.c drm/amd/display: Break out amdgpu_dm_connector 2017-09-26 18:17:37 -04:00
amdgpu_dm_irq.c drm/amd/display: Break out amdgpu_dm_connector 2017-09-26 18:17:37 -04:00
amdgpu_dm_irq.h drm/amd/display: Fix s3 hang on resume. 2017-09-26 17:22:35 -04:00
amdgpu_dm_mst_types.c drm/amd/display: Break out amdgpu_dm_connector 2017-09-26 18:17:37 -04:00
amdgpu_dm_mst_types.h drm/amd/display: Break out amdgpu_dm_connector 2017-09-26 18:17:37 -04:00
amdgpu_dm_services.c drm/amd/display: refactor pplib/smu communication 2017-09-26 18:16:46 -04:00
amdgpu_dm.c drm/amd/display: Create fake sink if needed when commit stream 2017-09-26 18:17:38 -04:00
amdgpu_dm.h drm/amd/display: Create fake sink if needed when commit stream 2017-09-26 18:17:38 -04:00
Makefile drm/amd/display: Merge amdgpu_dm_types and amdgpu_dm 2017-09-26 18:15:52 -04:00