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)
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>

No differences found