drm/nouveau/dmem: use physical vram addresses during migration copies
authorBen Skeggs <bskeggs@redhat.com>
Fri, 15 Feb 2019 04:45:57 +0000 (14:45 +1000)
committerBen Skeggs <bskeggs@redhat.com>
Tue, 19 Feb 2019 23:00:03 +0000 (09:00 +1000)
commitfd5e985643616a6776f81050422b061c3ff1b8d0
treeee710e77f198164d9426802e563a407df393512d
parent6c762d1b18d77ea52dab08c94ec219c3a64854e1
drm/nouveau/dmem: use physical vram addresses during migration copies

Removes the need for temporary VMM mappings.

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