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(parent: eb31b75) | 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)
commit125c97106f072dfe3be9161fe3aa4a1e6afede8c
treef84e1947ed52158eea07b58431dfdb3096a9ea36tree | snapshot
parenteb31b7503072954d400ffd36d3ac8a28f0c7bf7fcommit | 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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