]> git.karo-electronics.de Git - linux-beck.git/commit
drm/nouveau/device: simplify subdev construction
authorBen Skeggs <bskeggs@redhat.com>
Thu, 20 Aug 2015 04:54:15 +0000 (14:54 +1000)
committerBen Skeggs <bskeggs@redhat.com>
Fri, 28 Aug 2015 02:40:31 +0000 (12:40 +1000)
commit0ac9d210a13c6eaa5492bdd27eb0add952238b8c
tree7bac3d3aedb4ac61a9aec94e8bb58267635eb49b
parentc813d8e048740ca82b88a9d3f639bbd8095b24ac
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>
drivers/gpu/drm/nouveau/include/nvif/class.h
drivers/gpu/drm/nouveau/include/nvkm/core/device.h
drivers/gpu/drm/nouveau/nouveau_drm.c
drivers/gpu/drm/nouveau/nvkm/engine/device/base.c