Searched hist:"12471 ba87a08bd1dd0aac18015d7782e02ea02de" (Results 1 – 2 of 2) sorted by relevance
| /openbmc/linux/drivers/gpu/drm/i915/ |
| H A D | i915_debugfs.c | diff 12471ba87a08bd1dd0aac18015d7782e02ea02de Sat Apr 09 04:57:55 CDT 2016 Chris Wilson <chris@chris-wilson.co.uk> drm/i915: Harden detection of missed interrupts
Only declare a missed interrupt if we find that the GPU is idle with
waiters and a hangcheck interval has passed in which no new user
interrupts have been raised.
v2: Clear the stuck interrupt marker between successful batches
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Mika Kuoppala <mika.kuoppala@intel.com>
Reviewed-by: Mika Kuoppala <mika.kuoppala@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1460195877-20520-3-git-send-email-chris@chris-wilson.co.uk
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| H A D | i915_irq.c | diff 12471ba87a08bd1dd0aac18015d7782e02ea02de Sat Apr 09 04:57:55 CDT 2016 Chris Wilson <chris@chris-wilson.co.uk> drm/i915: Harden detection of missed interrupts
Only declare a missed interrupt if we find that the GPU is idle with
waiters and a hangcheck interval has passed in which no new user
interrupts have been raised.
v2: Clear the stuck interrupt marker between successful batches
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Mika Kuoppala <mika.kuoppala@intel.com>
Reviewed-by: Mika Kuoppala <mika.kuoppala@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1460195877-20520-3-git-send-email-chris@chris-wilson.co.uk
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