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(parent: d0b54bd) | patch
drm/radeon/dpm: implement vblank_too_short callback for btc
authorAlex Deucher <alexander.deucher@amd.com>
Mon, 8 Jul 2013 16:03:55 +0000 (12:03 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Mon, 8 Jul 2013 21:40:52 +0000 (17:40 -0400)
commita84301c65d256d8aa23a254a6f2d51ecf67e9ee5
treef84e1947ed52158eea07b58431dfdb3096a9ea36tree | snapshot (tar.gz zip)
parentd0b54bdc93b4e0aaeed6313b4515aff391aae827commit | diff
drm/radeon/dpm: implement vblank_too_short callback for btc

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/btc_dpm.c diff | blob | blame | history
drivers/gpu/drm/radeon/radeon_asic.c diff | blob | blame | history
drivers/gpu/drm/radeon/radeon_asic.h diff | blob | blame | history