2 Commits

Author SHA1 Message Date
Ben Skeggs
e12cf6ad43 drm/nouveau/mmu/gm200,gm20b: implement new vmm backend
Adds support for:
- 64KiB big page size.
- System-memory PTs.
- LPTE "invalid" state.
- (Tegra) Use of video memory aperture.
- Sparse PDEs/PTEs.
- Additional blocklinear kinds.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2017-11-02 13:32:29 +10:00
Ben Skeggs
5f300fed64 drm/nouveau/mmu/gm200,gm20b: implement vmm on top of new base
Adds support for:
- Per-VMM selection of big page size.
- System-memory PDs.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2017-11-02 13:32:26 +10:00