diff options
| author | Ben Skeggs <bskeggs@redhat.com> | 2017-11-01 03:56:19 +1000 |
|---|---|---|
| committer | Ben Skeggs <bskeggs@redhat.com> | 2017-11-02 13:32:24 +1000 |
| commit | f1280394109a3a3a7ef1c37950d4356b12e75cb9 (patch) | |
| tree | 6f51307bc5164d4f66f4a5619be1e120487ee7c2 /drivers/gpu/drm/nouveau/include | |
| parent | 9a45ddaaa674aa103cd74a0df9a3f9c2c8fb3124 (diff) | |
drm/nouveau/mmu: implement page table sub-allocation
GP100 "big" (which is a funny name, when it supports "even bigger") page
tables are small enough that we want to be able to suballocate them from
a larger block of memory.
This builds on the previous page table cache interfaces so that the VMM
code doesn't need to know the difference.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/include')
| -rw-r--r-- | drivers/gpu/drm/nouveau/include/nvkm/subdev/mmu.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/mmu.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/mmu.h index 61cc4e32e449..40e21f23b41d 100644 --- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/mmu.h +++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/mmu.h @@ -67,7 +67,7 @@ struct nvkm_mmu { struct { struct mutex mutex; struct list_head list; - } ptc; + } ptc, ptp; }; int nv04_mmu_new(struct nvkm_device *, int, struct nvkm_mmu **); |