drm/amdgpu: clear SA bo when created
authorMonk Liu <[email protected]>
Wed, 25 May 2016 08:55:07 +0000 (16:55 +0800)
committerAlex Deucher <[email protected]>
Thu, 9 Jun 2016 14:48:57 +0000 (10:48 -0400)
commit9a005bef5b5b5ceb78ff1138e6d6baf4bbeb8061
tree57fa06a005c638159021f5533c45d2c968bc36af
parent768c95e70c4bd33b3da32a15dd33486246f4ca79
drm/amdgpu: clear SA bo when created

This help fix reloading driver hang issue of SDMA
ring

Signed-off-by: Monk Liu <[email protected]>
Reviewed-by: Alex Deucher <[email protected]>
Reviewed-by: Christian König <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
drivers/gpu/drm/amd/amdgpu/amdgpu_sa.c