drm/nouveau: create userspace clients as subclients
authorBen Skeggs <bskeggs@redhat.com>
Mon, 23 May 2016 01:25:17 +0000 (11:25 +1000)
committerBen Skeggs <bskeggs@redhat.com>
Fri, 17 Feb 2017 05:15:03 +0000 (15:15 +1000)
commit80e60973b2494a0c51b2c84847f3faeffed595f0
tree8f92c6e7ed0c72d834d8cd184b69dabdb27a36c6
parent20d8a88e557aae5264e793f4626c45cd644c7144
drm/nouveau: create userspace clients as subclients

This will allow the DRM to share memory objects between clients later
down the track.

For the moment, the only immediate benefit is less logic required to
handle suspend/resume.

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