CVSROOT: /cvs
Module name: src
Changes by: [email protected] 2010/09/21 16:58:14
Modified files:
sys/dev/pci/drm: i915_drv.c i915_drv.h
Log message:
Use RING_WAIT state for the ringbuffer and the instdone debug register
when we check for gpu hangs.
This makes catching some situations a bit more reliable so that large
gpu programs don't trigger hangcheck, and also the ring_wait can unhang
the chip for us without needin to do a reset.
Merge of two patches from Chris Wilson ``upstream''. Running this here
for a few days.
