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(parent: 23aaf80) | patch
drm/amd/pm: increase mclk switch threshold to 200 us
authorEvan Quan <evan.quan@amd.com>
Wed, 2 Sep 2020 08:10:10 +0000 (16:10 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Wed, 14 Oct 2020 19:14:09 +0000 (15:14 -0400)
commit4460571beef46d17fcf5f8cfdefc2f59586c645f
tree9b1177ba3c2b603d453c0847846b5585e0a2e543tree | snapshot
parent23aaf8058a8d1b191a976fc3648c3a18effc75f7commit | diff
drm/amd/pm: increase mclk switch threshold to 200 us

To avoid underflow seen on Polaris10 with some 3440x1440
144Hz displays. As the threshold of 190 us cuts too close
to minVBlankTime of 192 us.

Signed-off-by: Evan Quan <evan.quan@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/pm/powerplay/hwmgr/smu7_hwmgr.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git