nouveau: wait for pgraph idle after loading or saving a context
authorStuart Bennett <sb476@cam.ac.uk>
Fri, 8 Aug 2008 15:20:52 +0000 (16:20 +0100)
committerStuart Bennett <sb476@cam.ac.uk>
Fri, 8 Aug 2008 15:25:05 +0000 (16:25 +0100)
commit0c47151a571827905c34649208e22f8ec0175d62
tree170d3ecb82a9c5a5f0b295e5cb438bbd3b46f6f1
parent4585787bd1a1d782b9e7c06095f98d09165b8c23
nouveau: wait for pgraph idle after loading or saving a context

the nvidia driver does this, and it stops the error message appearing on nv40
shared-core/nv40_graph.c