diff options
| author | Martin Tsai <[email protected]> | 2020-05-22 15:50:11 +0800 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2020-07-01 01:59:20 -0400 |
| commit | 013cce49f754f14a3c65882b3b377fdd3aee5edd (patch) | |
| tree | 092e59b00695e0e10121775601ab050734d9cf30 /tools/perf/scripts/python/syscall-counts.py | |
| parent | c69553ebdff647457d4c216eac4aff187891197b (diff) | |
drm/amd/display: Force delay after DP receive power up
[Why]
Some sprcified monitor scalar cannot recognize timing
change on demand. Once the link phy disable and enable
during a short period then the Sink protection mechanism
could keep the screen in blank and cannot be recoverred.
[How]
To add 100ms delay between enable link phy and link training.
Signed-off-by: Martin Tsai <[email protected]>
Reviewed-by: Aric Cyr <[email protected]>
Acked-by: Qingqing Zhuo <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions