diff options
| author | Sung Lee <[email protected]> | 2020-06-25 13:49:31 -0400 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2020-07-14 14:34:02 -0400 |
| commit | ca751df231d14fd2bd1f8ee700d6a16cc541706a (patch) | |
| tree | 158127233f18f30d79dfc0e08d2d6eb8e5f8d5f8 /tools/perf/scripts/python/bin | |
| parent | eaa483642f63cff60139bfdfb7fc971b3789bcaf (diff) | |
drm/amd/display: Power down hardware if set mode is not called before timeout
[WHY]
In headless systems, if set mode is not called, hardware will not be
powered down on boot, causing HW/SW discrepancies. Powering down
hardware on boot will ensure SW state is accurate.
[HOW]
Set a timer callback on boot for 10 seconds. If set mode is not called
within that time, power down hardware. Otherwise, do not power down.
Signed-off-by: Sung Lee <[email protected]>
Reviewed-by: Anthony Koo <[email protected]>
Acked-by: Rodrigo Siqueira <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/bin')
0 files changed, 0 insertions, 0 deletions