git.apps.os.sepia.ceph.com Git - ceph-client.git/commit

]> git.apps.os.sepia.ceph.com Git - ceph-client.git/commit

author	Ben Skeggs <bskeggs@redhat.com>
	Wed, 21 Mar 2012 03:57:40 +0000 (13:57 +1000)
committer	Ben Skeggs <bskeggs@redhat.com>
	Thu, 22 Mar 2012 07:17:50 +0000 (17:17 +1000)
commit	664695ae6f8b2b72aa5820aa20f4d65016cb3fd0
tree	38d731bc4028424e65844160ff87571776208d5e	tree \| snapshot
parent	48aca13f0167ae78c28c6b48d82a157a6692eecb	commit \| diff

drm/nouveau: inform userspace of new kernel subchannel requirements

All available subchannels are now available for userspace to do with as it
pleases on NVC0+.

On all earlier chipsets, the kernel still uses a software object on subc 0
to implement the page flip completion method. I hope to find some decent
way of addressing this too, but it's a tad tricker prior to fermi.

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

drivers/gpu/drm/nouveau/nouveau_channel.c		diff \| blob \| history
drivers/gpu/drm/nouveau/nouveau_dma.h		diff \| blob \| history

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