tree 7bac3d3aedb4ac61a9aec94e8bb58267635eb49b
parent c813d8e048740ca82b88a9d3f639bbd8095b24ac
author Ben Skeggs <bskeggs@redhat.com> 1440046455 +1000
committer Ben Skeggs <bskeggs@redhat.com> 1440729631 +1000

drm/nouveau/device: simplify subdev construction

Replaces the piece-by-piece (in response to NV_DEVICE ctor args) device
contruction with a once-off all-or-nothing approach, eliminating some
tricky refcounting issues.  The partial device init capability was only
required by some tools, and has been moved to probe time instead.

Temporarily removes a workaround for some boards where we need to fiddle
with AGP registers before executing the DEVINIT scripts.  A later commit
in this series reinstates it.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>