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drm/nouveau/gem: attach fences to VMAs to track GPU usage
authorBen Skeggs <bskeggs@redhat.com>
Tue, 8 May 2018 10:39:47 +0000 (20:39 +1000)
committerBen Skeggs <bskeggs@redhat.com>
Fri, 18 May 2018 05:01:26 +0000 (15:01 +1000)
commit0db912af8f5ad4fa4dc08a9c8e411a10953c5403
tree10f8e13d89ac5a9de5bd3002d994cb10b2bcf41a
parent19ca10d82e33bcfe92412c461fc3534ec1e14747
drm/nouveau/gem: attach fences to VMAs to track GPU usage

An upcoming patch will use these to fix issues related to the deferred
unmapping of GEM objects.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
drivers/gpu/drm/nouveau/nouveau_gem.c
drivers/gpu/drm/nouveau/nouveau_vmm.c
drivers/gpu/drm/nouveau/nouveau_vmm.h