]> git.baikalelectronics.ru Git - kernel.git/commit
drm/i915: Show if we consider the engine is idle in the GPU error state
authorChris Wilson <chris@chris-wilson.co.uk>
Tue, 19 Dec 2017 13:14:19 +0000 (13:14 +0000)
committerChris Wilson <chris@chris-wilson.co.uk>
Tue, 19 Dec 2017 21:55:13 +0000 (21:55 +0000)
commit275bfad3335b0db0f2b1bbef7fc409d9cccfeb00
tree0437d72ea57e0287a1ff6fd83ddde40cd8e89893
parent2a5d6dbc397832996c33a450557b92de8eaf339c
drm/i915: Show if we consider the engine is idle in the GPU error state

Useful for verifying our bookkeeper when we encounter is knowing whether
we think the engine is idle at the time of the GPU hang.

References: https://bugs.freedesktop.org/show_bug.cgi?id=104305
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Cc: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Cc: Michal Wajdeczko <michal.wajdeczko@intel.com>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20171219131419.13117-1-chris@chris-wilson.co.uk
drivers/gpu/drm/i915/i915_drv.h
drivers/gpu/drm/i915/i915_gpu_error.c