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authorChris Wilson <chris@chris-wilson.co.uk>2016-04-05 15:00:01 +0100
committerChris Wilson <chris@chris-wilson.co.uk>2016-04-11 20:39:16 +0100
commitf470b19095c2cdf11710fde16c1ba7fc01b3c753 (patch)
tree6dfcb43a081fd3135395ab96a2699de037c46ae5 /tools/perf/scripts/python
parent40313f0cd0b711a7a5905e5182422799e157d8aa (diff)
downloadlinux-f470b19095c2cdf11710fde16c1ba7fc01b3c753.tar.gz
linux-f470b19095c2cdf11710fde16c1ba7fc01b3c753.zip
drm/i915/userptr: Store i915 backpointer for i915_mm_struct
Since we only ever use the drm_i915_private from the stored i915_mm_struct->dev, save some electrons by storing the right backpointer. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Cc: Michał Winiarski <michal.winiarski@intel.com> Reviewed-by: Michał Winiarski <michal.winiarski@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1459864801-28606-3-git-send-email-chris@chris-wilson.co.uk
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