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(parent: ad5c99e) | patch
drm/i915: Change shrink ordering to use locking around unbinding.
authorMaarten Lankhorst <[email protected]>
Thu, 16 Dec 2021 14:27:34 +0000 (15:27 +0100)
committerMaarten Lankhorst <[email protected]>
Mon, 20 Dec 2021 15:26:19 +0000 (16:26 +0100)
commite4e80625300390d8846b72d7076fd1a75af6ea60
tree2cc417a34cd6609f5901c50250018ae5c737b1e9tree | snapshot
parentad5c99e02047f33bf7043543545e3b17f37c8d5ccommit | diff
drm/i915: Change shrink ordering to use locking around unbinding.

Call drop_pages with the gem object lock held, instead of the other
way around. This will allow us to drop the vma bindings with the
gem object lock held.

We plan to require the object lock for unpinning in the future,
and this is an easy target.

Signed-off-by: Maarten Lankhorst <[email protected]>
Reviewed-by: Niranjana Vishwanathapura <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
drivers/gpu/drm/i915/gem/i915_gem_shrinker.c diff | blob | blame | history
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