diff options
| author | Nicholas Kazlauskas <[email protected]> | 2020-12-15 09:19:20 -0500 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2021-01-20 16:38:19 -0500 |
| commit | eee9647490b6129a632058aa8c4be503443650f3 (patch) | |
| tree | 1a7f933404bc8bcd0f92799b970dc97cb99949c5 /tools/perf/scripts/python/intel-pt-events.py | |
| parent | a0ffc3fd67e72bf5f1d4369a9b7448653127590c (diff) | |
drm/amd/display: Allow dmub srv hardware reset before HW init
[Why]
We need hardware reset before hardware init for backdoor loading when
we're reusing the framebuffer memory.
[How]
This doesn't run if the hardware isn't already in reset from software
perspective. The reset function has register level checks so just
remove the software one here.
Tested-by: Daniel Wheeler <[email protected]>
Signed-off-by: Nicholas Kazlauskas <[email protected]>
Reviewed-by: Eric Yang <[email protected]>
Acked-by: Anson Jacob <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/intel-pt-events.py')
0 files changed, 0 insertions, 0 deletions