| commit | 92cab7345131db7af18f630a799ce6b2e8e624c5 | [log] [tgz] |
|---|---|---|
| author | Mika Kuoppala <mika.kuoppala@linux.intel.com> | Fri May 24 17:16:07 2013 +0300 |
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | Fri May 31 20:53:54 2013 +0200 |
| tree | d61c1ac94941db3bdcbbae8753a2864557ed0b67 | |
| parent | 79ee20dc85072b0edfb5e461799d192a9cc9d422 [diff] |
drm/i915: track ring progression using seqnos Instead of relying in acthd, track ring seqno progression to detect if ring has hung. v2: put hangcheck stuff inside struct (Chris Wilson) v3: initialize hangcheck.seqno (Ben Widawsky) Signed-off-by: Mika Kuoppala <mika.kuoppala@intel.com> Reviewed-by: Ben Widawsky <ben@bwidawsk.net> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>