tree 31fe16e9d83d601e3a60f0f924966a6023aee2b2
parent fe5a64acbfab4f79ccd18972c3d4c1cae31f3b8d
author Maarten Maathuis <madman2003@gmail.com> 1263241133 +0100
committer Ben Skeggs <bskeggs@redhat.com> 1263458901 +1000

drm/nv50: wait for pgraph to idle before unloading the context

This should fix the problem with gpu hangs people have had when closing
channels.

Signed-off-by: Maarten Maathuis <madman2003@gmail.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>