sync dma-resv with linux-5.15.y
authorjsg <jsg@openbsd.org>
Mon, 24 Jan 2022 08:55:58 +0000 (08:55 +0000)
committerjsg <jsg@openbsd.org>
Mon, 24 Jan 2022 08:55:58 +0000 (08:55 +0000)
commit4685e7845b3d1bd2e707c0c07247b9160bf47ebb
tree62a76f254bb752c2e38a245b747a7e78d55de081
parentf8855cd55d5b90d791488a9cd0534ae7e88a6d62
sync dma-resv with linux-5.15.y

revert linux cd29f22019ec4ab998d2e1e8c831c7c42db4aa7d
dma-buf: Use sequence counter with associated wound/wait mutex
to not have to deal with seqcount_ww_mutex
sys/dev/pci/drm/dma-resv.c
sys/dev/pci/drm/include/linux/dma-resv.h