drm/radeon/kms: fix evergreen asic reset
authorAlex Deucher <alexdeucher@gmail.com>
Mon, 20 Dec 2010 17:35:03 +0000 (12:35 -0500)
committerDave Airlie <airlied@redhat.com>
Tue, 21 Dec 2010 02:52:54 +0000 (12:52 +1000)
commit9f0c4f9c2f835eee1bbb93f96bf9483d56f1892b
tree25676eaf238f2ae045b15029f77a010bfc280f9a
parent92971021c632876108ea2e06290a56a9157578f5
drm/radeon/kms: fix evergreen asic reset

Only reset the grbm blocks, srbm tends to lock the GPU
if not done properly and in most cases is not necessary.
Also, no need to call asic init after reset the grbm blocks.

Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Cc: stable@kernel.org
Reviewed-by: Jerome Glisse <jglisse@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
drivers/gpu/drm/radeon/evergreen.c