]> git.ipfire.org Git - thirdparty/kernel/stable.git/commit
drm/radeon: workaround for CP HW bug on CIK
authorChristian König <christian.koenig@amd.com>
Tue, 10 Feb 2015 13:26:39 +0000 (14:26 +0100)
committerSasha Levin <sasha.levin@oracle.com>
Sat, 14 Mar 2015 19:37:17 +0000 (15:37 -0400)
commit5b7776747be61db9b5f6830fa371a4247bde369b
tree6c3af7d36e549b42c6883f977e1bd02d71f65741
parentfee477d50fbec786a0068992f615b771eba24063
drm/radeon: workaround for CP HW bug on CIK

commit a9c73a0e022c33954835e66fec3cd744af90ec98 upstream.

Emit the EOP twice to avoid cache flushing problems.

Signed-off-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
drivers/gpu/drm/radeon/cik.c