drm/nv84: switch to new-style semaphores
authorBen Skeggs <bskeggs@redhat.com>
Fri, 28 Jan 2011 02:08:29 +0000 (12:08 +1000)
committerBen Skeggs <bskeggs@redhat.com>
Thu, 24 Feb 2011 20:44:13 +0000 (06:44 +1000)
These are the same semaphores nvc0 will use, and they potentially allow
us to do much cooler things than our current inter-channel sync impl.

Lets switch to them where possible now for some testing.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

No differences found