Commits
Dave Airlie committed ecb114a128d
drm/radeon/kms: IB locking dumps out a lockdep ordering issue We sometimes lock IB then the ring and sometimes the ring then the IB. This is mostly due to the IB locking not being well defined about what data in the structs it actually locks. Define what I believe is the correct behaviour and gets rid of the lock dep ordering warning. Signed-off-by: Dave Airlie <airlied@redhat.com>