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(parent: d60294b) | patch
drm/radeon/dynpm: wait for fences on all rings when reclocking
authorAlex Deucher <alexander.deucher@amd.com>
Fri, 10 Aug 2012 17:12:08 +0000 (13:12 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Thu, 20 Sep 2012 17:10:33 +0000 (13:10 -0400)
commitc2ac1958ae567817fa5c6f2c974a620ea7bc4029
tree76347e7893deac6eb5c7f589f0d459c0b26e2fb2tree | snapshot
parentd60294bb1b92c96926ad55c7e4087eaa12b26f4dcommit | diff
drm/radeon/dynpm: wait for fences on all rings when reclocking

1. Drop gui idle stuff, it's not as reliable as fences and only
covers the 3D engine.
2. Wait for fences on all rings.  This makes sure all rings are
idle when reclocking.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/radeon/radeon_pm.c diff | blob | history
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