drm/nouveau/fifo/gk104-: accept engine contexts for CE3 and up

These can exist on GP100 and newer.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
This commit is contained in:
Ben Skeggs 2018-05-08 20:39:46 +10:00
commit 55b8e85b0b