tree 7781cffcc3784293e5bb97f20fb4a6c8109684ec
parent 851a6bd99edda0094def3b0b81bb1c7c0e886e65
author Alex Deucher <alexander.deucher@amd.com> 1314293988 -0400
committer Dave Airlie <airlied@redhat.com> 1324410568 +0000

drm/radeon/kms: add support for multiple fence queues v2

For supporting multiple CP ring buffers, async DMA
engines and UVD.  We still need a way to synchronize
between engines.

v2 initialize unused fence driver ring to avoid issue in
   suspend/unload

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Christian König <deathsimple@vodafone.de>
Reviewed-by: Jerome Glisse <jglisse@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>