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| author | Jake Wang <haonan.wang2@amd.com> | 2021-06-30 13:55:50 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2021-07-23 10:07:58 -0400 |
| commit | 3addbde269f21ffc735f6d3d0c2237664923824e (patch) | |
| tree | 4c09aea63ca82ea4c47ab5e847adc3e5860920e6 /tools/perf/scripts/python | |
| parent | drm/amd/display: Add copyright notice to new files (diff) | |
| download | linux-3addbde269f21ffc735f6d3d0c2237664923824e.tar.gz linux-3addbde269f21ffc735f6d3d0c2237664923824e.zip | |
drm/amd/display: Fixed hardware power down bypass during headless boot
[Why]
During headless boot, DIG may be on which causes HW/SW discrepancies.
To avoid this we power down hardware on boot if DIG is turned on. With
introduction of multiple eDP, hardware power down is being bypassed
under certain conditions.
[How]
Fixed hardware power down bypass, and ensured hardware will power down
if DIG is on and seamless boot is not enabled.
Reviewed-by: Nicholas Kazlauskas <Nicholas.Kazlauskas@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Jake Wang <haonan.wang2@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions