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drm/radeon/dpm: reduce r7xx vblank mclk threshold to 200
authorAlex Deucher <alexander.deucher@amd.com>
Mon, 17 Feb 2014 17:50:13 +0000 (12:50 -0500)
committerAlex Deucher <alexander.deucher@amd.com>
Tue, 18 Feb 2014 18:41:02 +0000 (13:41 -0500)
commit78b035101999d8d071781778c019c387dc8bebb2
tree0374da5c165ca93352e1a4a0bcc9ffd4ca1cdc5ctree | snapshot (tar.gz zip)
parentbea61c59d799c23591da2b29444ecc649a8682cfcommit | diff
drm/radeon/dpm: reduce r7xx vblank mclk threshold to 200

Most laptops seems to have a vblank period of less than
300 and mclk switching works fine.  Drop the quirk and
set the default threshold to 200.

bug:
https://bugzilla.kernel.org/show_bug.cgi?id=70701

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/radeon/rv770_dpm.c diff | blob | blame | history