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| author |   Samson Tam <samson.tam@amd.com> | 2023-01-27 18:30:08 -0500 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2023-02-14 16:03:27 -0500 |
| commit | d47d2f9392f69f069c31d60ac3088471b1e1c7d4 (patch) | |
| tree | 9e94e10a518f2a7dd42dd5d8f71eb3a4a1b52327 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | Revert "drm/amd/display: Correct bw_params population" (diff) | |
| download | wireguard-linux-d47d2f9392f69f069c31d60ac3088471b1e1c7d4.tar.xz wireguard-linux-d47d2f9392f69f069c31d60ac3088471b1e1c7d4.zip | |
drm/amd/display: enable DPG when disabling plane for phantom pipe
[Why]
In disable_dangling_plane, for phantom pipes, we enable OTG so
disable programming gets the double buffer update. But this
causes an underflow to occur.
[How]
Enable DPG prior to enabling OTG.
Reviewed-by: Alvin Lee <Alvin.Lee2@amd.com>
Acked-by: Qingqing Zhuo <qingqing.zhuo@amd.com>
Signed-off-by: Samson Tam <samson.tam@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions