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(parent: 6c8f436) | 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)
commita1d58e85b727937d1d959b9bcbc649a27728f55f
treef84e1947ed52158eea07b58431dfdb3096a9ea36tree | snapshot
parent6c8f436edd0dab148b4894bc90483f83cb71e667commit | 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 | 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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