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| author |   Ben Skeggs <bskeggs@redhat.com> | 2017-11-01 03:56:19 +1000 |
|---|---|---|
| committer | Ben Skeggs <bskeggs@redhat.com> | 2017-11-02 13:32:27 +1000 |
| commit | d30af7ce2c96e57b503da1d70454818331f0a6d5 (patch) | |
| tree | 348c34ff605a635601515d83aab8b6ddd54c1d62 /drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmm.c | |
| parent | drm/nouveau/mmu: remove old vm creation hooks (diff) | |
| download | linux-dev-d30af7ce2c96e57b503da1d70454818331f0a6d5.tar.xz linux-dev-d30af7ce2c96e57b503da1d70454818331f0a6d5.zip | |
drm/nouveau/mmu: handle instance block setup
We previously required each VMM user to allocate their own page directory
and fill in the instance block themselves.
It makes more sense to handle this in a common location.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmm.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmm.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmm.c b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmm.c index 25e86ce3d29c..7e00b9adca05 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmm.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmm.c @@ -131,7 +131,7 @@ nvkm_vmm_ctor(const struct nvkm_vmm_func *func, struct nvkm_mmu *mmu, /* ... and the GPU storage for it, except on Tesla-class GPUs that * have the PD embedded in the instance structure. */ - if (desc->size && mmu->func->vmm.global) { + if (desc->size) { const u32 size = pd_header + desc->size * (1 << desc->bits); vmm->pd->pt[0] = nvkm_mmu_ptc_get(mmu, size, desc->align, true); if (!vmm->pd->pt[0]) |