drm/i915/gt: Be paranoid and reset the GPU before release

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Just in the very unlikely case we have not stopped the GPU before we
return the pages being used by the GPU to the system, force a reset.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Matthew Auld <matthew.auld@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200117180309.3249427-1-chris@chris-wilson.co.uk

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Chris Wilson 2020-01-17 18:03:09 +00:00

parent 8e78871bc1

commit cd69952778

1 changed files with 16 additions and 0 deletions

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drivers/gpu/drm/i915/gt/intel_engine_cs.c

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