| commit | ba59953d281747b1f7518a60f0ba8ff671cd0d65 | [log] [tgz] |
|---|---|---|
| author | Ben Skeggs <bskeggs@redhat.com> | Fri Jan 15 12:08:57 2010 +1000 |
| committer | Ben Skeggs <bskeggs@redhat.com> | Mon Jan 18 09:55:48 2010 +1000 |
| tree | 6019422fd736debff175e88cd57ee300a8532463 | |
| parent | 12f735b79f0ad63964dedabed3eee8a581bb66a5 [diff] |
drm/nouveau: fix a race condition in nouveau_dma_wait() Can be triggered easily on certain cards (NV46 and NV50 of mine) by running "dmesg", the DRM's channel will lockup. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>