drm: Optimize drm buddy top-down allocation method
authorjsg <jsg@openbsd.org>
Wed, 18 Jan 2023 23:53:43 +0000 (23:53 +0000)
committerjsg <jsg@openbsd.org>
Wed, 18 Jan 2023 23:53:43 +0000 (23:53 +0000)
commit77f08424bec9a684bc1adc7fd8fcd99db4b43d4a
treed7c9adf997f03e8eb387f28e1f9ea284eda7e747
parentf9b325008cf94bd8e4d18e511b0951fb8ddab072
drm: Optimize drm buddy top-down allocation method

From Arunpravin Paneer Selvam
42526442fe3ed9c2487a2a475cb4a6f463ce2eaf in linux-6.1.y/6.1.7
5640e81607152d7f2d2558227c0f6cb78b8f39cf in mainline linux
sys/dev/pci/drm/drm_buddy.c