kernel/drivers/gpu/drm/amd/display/dc/dc_stream.h, branch linux-4.16.y

drm/amd/display: Call update_stream_signal directly from amdgpu_dm

2018-03-07T21:27:34Z

There's no good place in DC to cover all place where stream signal should be updated. update_stream_signal depends on timing which comes from DM. Signed-off-by: Harry Wentland Reviewed-by: Tony Cheng Acked-by: Harry Wentland Signed-off-by: Alex Deucher

drm/amd/display: Cache cursor position.

2017-12-14T15:54:25Z

When programming cursor position after front end programmed, if position is already set previously, it doesn't make sense to program position with all 0. Cache position and use the parameter after front end programming. Signed-off-by: Yongqiang Sun Reviewed-by: Tony Cheng Acked-by: Harry Wentland Signed-off-by: Alex Deucher

drm/amd/display: Do not program front-end twice

2017-12-06T17:48:11Z

The sequence of front-end > back-end > front-end programming will program the front-end more than once. Add a mode_changed flag, and use it to determine whether the front-end should be programmed before, or after back-end. Signed-off-by: Leo (Sunpeng) Li Reviewed-by: Tony Cheng Acked-by: Harry Wentland Signed-off-by: Alex Deucher

drm/amd/display: Remove unnecessary dc_stream vtable

2017-12-06T17:47:45Z

There's no need to have this as a vtable. The vtable was initially used for stream_adjust_vmin_vmax but the condition checked here (set_drr) is always true, hence we don't need to assign this dynamically anymore. Signed-off-by: Harry Wentland Reviewed-by: Tony Cheng Acked-by: Harry Wentland Signed-off-by: Alex Deucher

drm/amd/display: Move dc_stream interface to separate header

2017-12-06T17:47:44Z

Signed-off-by: Harry Wentland Reviewed-by: Tony Cheng Acked-by: Harry Wentland Signed-off-by: Alex Deucher