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(parent: 125c971) | patch
drm/radeon/dpm: implement vblank_too_short callback for cayman
authorAlex Deucher <alexander.deucher@amd.com>
Mon, 8 Jul 2013 16:09:41 +0000 (12:09 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Mon, 8 Jul 2013 21:41:01 +0000 (17:41 -0400)
commit6c5f3f1a18a964cbb5234aac9f0b76ec362ccf3d
tree63f72af32e0e06ddee422b70c530e83cc7587c9etree | snapshot
parent125c97106f072dfe3be9161fe3aa4a1e6afede8ccommit | diff
drm/radeon/dpm: implement vblank_too_short callback for cayman

Check if we can switch the mclk during the vblank time otherwise
we may get artifacts on the screen when the mclk changes.

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