Searched hist:"92 cab7345131db7af18f630a799ce6b2e8e624c5" (Results 1 – 2 of 2) sorted by relevance
| /openbmc/linux/drivers/gpu/drm/i915/ |
| H A D | i915_irq.c | diff 92cab7345131db7af18f630a799ce6b2e8e624c5 Fri May 24 09:16:07 CDT 2013 Mika Kuoppala <mika.kuoppala@linux.intel.com> 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>
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| H A D | i915_drv.h | diff 92cab7345131db7af18f630a799ce6b2e8e624c5 Fri May 24 09:16:07 CDT 2013 Mika Kuoppala <mika.kuoppala@linux.intel.com> 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>
|