| commit | ecb114a128d150422d22eda238cb812f6b20bf39 | [log] [tgz] |
|---|---|---|
| author | Dave Airlie <airlied@linux.ie> | Tue Sep 15 11:12:56 2009 +1000 |
| committer | Dave Airlie <airlied@linux.ie> | Wed Sep 16 09:15:39 2009 +1000 |
| tree | 6cd09599363f9760fed8a210c576c984cbbeec18 | |
| parent | 42dea5ddb56fe10e1d9a7840ddcb1df97a208a99 [diff] |
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>