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drm/radeon/dpm: disable ss on Cayman
authorAlex Deucher <alexander.deucher@amd.com>
Mon, 9 Dec 2013 22:46:59 +0000 (17:46 -0500)
committerAlex Deucher <alexander.deucher@amd.com>
Tue, 17 Dec 2013 14:23:15 +0000 (09:23 -0500)
Spread spectrum seems to cause hangs when dynamic clock
switching is enabled.  Disable it for now. This does not
affect performance or the amount of power saved. Tracked
down by Martin Andersson.

bug:
https://bugs.freedesktop.org/show_bug.cgi?id=69723

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
drivers/gpu/drm/radeon/rv770_dpm.c patch | blob | history

diff --cc drivers/gpu/drm/radeon/rv770_dpm.c
Simple merge
Pandora Kernel Repository