drm/nouveau/mmu/gf100: implement new vmm backend
authorBen Skeggs <bskeggs@redhat.com>
Tue, 31 Oct 2017 17:56:19 +0000 (03:56 +1000)
committerBen Skeggs <bskeggs@redhat.com>
Thu, 2 Nov 2017 03:32:29 +0000 (13:32 +1000)
commitb77791da0ee009dcb1813d8b00919962b6a5f851
tree32d6a12b82a5be4c82fc48c9a75d213e11cdfd71
parentfd542a3e525c9f7a7de186cb24208c035bcea2d1
drm/nouveau/mmu/gf100: implement new vmm backend

Adds support for:
- 64KiB big page size.
- System-memory PTs.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
drivers/gpu/drm/nouveau/include/nvif/if900d.h
drivers/gpu/drm/nouveau/nvkm/subdev/mmu/base.c
drivers/gpu/drm/nouveau/nvkm/subdev/mmu/gf100.c
drivers/gpu/drm/nouveau/nvkm/subdev/mmu/priv.h
drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmm.h
drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c