diff options
| author | Ben Skeggs <bskeggs@redhat.com> | 2017-10-31 20:56:19 +0300 |
|---|---|---|
| committer | Ben Skeggs <bskeggs@redhat.com> | 2017-11-02 06:32:26 +0300 |
| commit | 7de078aa7902fc515286735219173ad263a7610c (patch) | |
| tree | bdf1a2ef9fc19f5ac571295e7628ea6b6d0e95e9 /drivers/gpu/drm/nouveau/nvkm/subdev/mmu/gk20a.c | |
| parent | 540a1dde57bf4ce7acd2c5cc494bea03aa261484 (diff) | |
| download | linux-7de078aa7902fc515286735219173ad263a7610c.tar.xz | |
drm/nouveau/mmu/gk104,gk20a: implement vmm on top of new base
Adds support for:
- Selection of a 64KiB big page size (NvFbBigPage=16).
- System-memory PDs.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/nvkm/subdev/mmu/gk20a.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/subdev/mmu/gk20a.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/gk20a.c b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/gk20a.c index 9ea8a91802be..3d699c35a181 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/gk20a.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/gk20a.c @@ -19,7 +19,9 @@ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR * OTHER DEALINGS IN THE SOFTWARE. */ -#include "priv.h" +#include "vmm.h" + +#include <nvif/class.h> static const struct nvkm_mmu_func gk20a_mmu = { @@ -34,6 +36,7 @@ gk20a_mmu = { .map_sg = gf100_vm_map_sg, .unmap = gf100_vm_unmap, .flush = gf100_vm_flush, + .vmm = {{ -1, -1, NVIF_CLASS_VMM_GF100}, gk20a_vmm_new }, }; int |