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(parent: 4528416) | patch
drm/nouveau: bail out of auxch transaction if we repeatedly recieve defers
authorBen Skeggs <bskeggs@redhat.com>
Mon, 15 Mar 2010 22:45:07 +0000 (08:45 +1000)
committerBen Skeggs <bskeggs@redhat.com>
Fri, 9 Apr 2010 00:20:15 +0000 (10:20 +1000)
commit8e024f13142fbbca5fbe14a6926516a45bd70c3a
tree3b9300b6afa1f0bd180ecf7be91a65c185ddf712tree | snapshot (tar.gz zip)
parent4528416291e26456e68f7217576e40e589d276bfcommit | diff
drm/nouveau: bail out of auxch transaction if we repeatedly recieve defers

There's one known case where we never stop recieving DEFER, and loop here
forever.  Lets not do that..

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
drivers/gpu/drm/nouveau/nouveau_dp.c diff | blob | blame | history