Files
linux/drivers/gpu
Chris Wilson 99013b1010 drm/i915: Make shrink/unshrink be atomic
Add an atomic counter and always take the spinlock around the pin/unpin
events, so that we can perform the list manipulation concurrently.

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/20190910212204.17190-1-chris@chris-wilson.co.uk
2019-09-11 08:14:23 +01:00
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