mirror_ubuntu-kernels/drivers/gpu/drm/amd/display
Ethan Wellenreiter f5b9c1ffab drm/amd/display: Re-initialize viewport after pipe merge
[Why]
Pipes get merged in preparation for SubVP but if they don't get used, and
are in ODM or some other multi pipe config, it would calculate the
voltage level with a viewport of just one pipe from when they were split
resulting in too low of a voltage level.

[How]
Made it so that the viewport and other timing settings get rebuilt and re-
initialized after the pipe merge, before calculating the voltage level so it
would calculate it correctly.

Reviewed-by: Alvin Lee <Alvin.Lee2@amd.com>
Reviewed-by: Jun Lei <Jun.Lei@amd.com>
Acked-by: Brian Chang <Brian.Chang@amd.com>
Signed-off-by: Ethan Wellenreiter <Ethan.Wellenreiter@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-08-30 17:08:41 -04:00
..
amdgpu_dm drm/amd/display: Include missing header 2022-08-19 17:06:55 -04:00
dc drm/amd/display: Re-initialize viewport after pipe merge 2022-08-30 17:08:41 -04:00
dmub drm/amd/display: Add support for manual DMUB FAMS trigger 2022-07-25 17:17:15 -04:00
include drm/amd/display: add chip revision to DCN32 2022-08-16 18:09:25 -04:00
modules drm/amd/display: Fix HDMI VSIF V3 incorrect issue 2022-08-10 15:12:13 -04:00
Kconfig drm for 5.20/6.0 2022-08-03 19:52:08 -07:00
Makefile
TODO