drm/radeon/dpm: disable sclk ss on rv6xx
authorAlex Deucher <alexander.deucher@amd.com>
Thu, 1 Aug 2013 18:35:02 +0000 (14:35 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Wed, 7 Aug 2013 21:37:12 +0000 (17:37 -0400)
commitce149a9406c104e7a361afae18a13d4eaa5c2429
tree2db9483437295acb9fb2e7ad8e47ae68c0441ed9
parent2858c00d2823c83acce2a1175dbabb2cebee8678
drm/radeon/dpm: disable sclk ss on rv6xx

Enabling spread spectrum on the engine clock
leads to hangs on some asics.

Fixes:
https://bugs.freedesktop.org/show_bug.cgi?id=66963

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/radeon/rv6xx_dpm.c