Module Name: src
Committed By: riastradh
Date: Thu Aug 23 01:10:04 UTC 2018
Modified Files:
src/sys/external/bsd/drm2/dist/drm/nouveau: nouveau_fence.c
nouveau_fence.h
Log Message:
Fences may last longer than their channels.
- Use a reference count on the nouveau_fence_chan object.
- Acquire it with kpreemption disabled.
- Use xcall to wait for kpreempt-disabled sections to complete.
PR kern/53441
XXX pullup-7
XXX pullup-8
To generate a diff of this commit:
cvs rdiff -u -r1.5 -r1.6 \
src/sys/external/bsd/drm2/dist/drm/nouveau/nouveau_fence.c
cvs rdiff -u -r1.3 -r1.4 \
src/sys/external/bsd/drm2/dist/drm/nouveau/nouveau_fence.h
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
