mirror_ubuntu-kernels/drivers/gpu/drm/amd
Michael Strauss f9fc6f3948 drm/amd/display: Disable boot optimizations if ILR optimzation is required
[Why]
VBIOS currently sets the max link rate found in eDP 1.4 SUPPORTED_LINK_RATES table
If eDP fastboot optimizations are enabled, the link rate remains at max after init

[How]
Determine optimal link rate during boot, disable seamless boot
and eDP fastboot optimizations if link rate optimization is required

Signed-off-by: Michael Strauss <michael.strauss@amd.com>
Acked-by: Bindu Ramamurthy <bindur12@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-04-15 16:30:56 -04:00
..
acp drm: amd/acp: fix broken menu structure 2020-03-13 11:52:35 -04:00
amdgpu drm/amdkfd: change MTYPEs for Aldebaran's HW requirement 2021-04-15 16:03:27 -04:00
amdkfd drm/amdkfd: Avoid null pointer in SMI event 2021-04-09 16:50:42 -04:00
display drm/amd/display: Disable boot optimizations if ILR optimzation is required 2021-04-15 16:30:56 -04:00
include drm/amdgpu: add DMUB outbox event IRQ source define/complete/debug flag 2021-04-09 16:54:42 -04:00
pm drm/amd/pm: Use VBIOS PPTable for aldebaran 2021-04-15 16:01:13 -04:00