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(parent: ca2db7e) | patch
drm/radeon/si: disable cgcg and pg for now
authorAlex Deucher <alexander.deucher@amd.com>
Mon, 29 Jul 2013 15:51:25 +0000 (11:51 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Mon, 29 Jul 2013 22:14:40 +0000 (18:14 -0400)
commit5d31a113dab4950063f5fd792f3b1029f1a88be6
tree62fab80c20a4e0f2205c17bf561f7dd8e206f97etree | snapshot
parentca2db7e8dcca4102b960932e3eafbda6b0185b51commit | diff
drm/radeon/si: disable cgcg and pg for now

Coarse grain clockgating causes problems with reclocking on
some cards and powergating (verde only) causes problems with
ring initialization.  The proper fix (restructuring the init
sequences) is too invasive for 3.11 so just disable them for
now.

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