drm/i915: i915_gem_shrink_all() needs an awake device

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Since to unbind an object, we may need a powered up device to access the
GTT entries, we only shrink bound objects if awake. Callers to
i915_gem_shrink_all() had to take this into account and take the rpm
wakeref, but we can move this wakeref into the shrink_all itself for
convenience and making the function live up to its name.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: http://patchwork.freedesktop.org/patch/msgid/20170208104710.18089-1-chris@chris-wilson.co.uk
Reviewed-by: Mika Kuoppala <mika.kuoppala@intel.com>

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This commit is contained in:

Chris Wilson 2017-02-08 10:47:10 +00:00

parent ceb993201c

commit 519d524981

2 changed files with 3 additions and 6 deletions

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4

drivers/gpu/drm/i915/i915_gem.c

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5

drivers/gpu/drm/i915/i915_gem_shrinker.c

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