| commit | 55d7c22192becd0ec827a6901899ff56fa985658 | [log] [tgz] |
|---|---|---|
| author | Christian König <deathsimple@vodafone.de> | Mon Jul 09 11:52:44 2012 +0200 |
| committer | Christian König <deathsimple@vodafone.de> | Tue Jul 17 10:33:15 2012 +0200 |
| tree | 2876d95b10e9bac71ef168dd998537c731d3222f | |
| parent | 45df68035c4964d42ea3850980708ce8674f75b3 [diff] |
drm/radeon: implement ring saving on reset v4
Try to save whatever is on the rings when
we encounter an lockup.
v2: Fix spelling error. Free saved ring data if reset fails.
Add documentation for the new functions.
v3: Some more spelling fixes
v4: It doesn't make sense to save anything if all fences
are signaled
Signed-off-by: Christian König <deathsimple@vodafone.de>
Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>