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drm/nouveau/mmu/mcp77: fix regressions in stolen memory handling

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- Fixes addition of stolen memory base address to PTEs.
- Removes support for compression.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Tested-by: Pierre Moreau <pierre.morrow@free.fr>
This commit is contained in:
Ben Skeggs
2018-01-19 10:34:56 +10:00
parent e062a01e6d
commit 2ffa64eba9
7 changed files with 109 additions and 10 deletions
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drivers/gpu/drm/nouveau/include/nvkm/subdev/mmu.h
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@@ -120,6 +120,7 @@ int nv41_mmu_new(struct nvkm_device *, int, struct nvkm_mmu **);
int nv44_mmu_new(struct nvkm_device *, int, struct nvkm_mmu **);
int nv50_mmu_new(struct nvkm_device *, int, struct nvkm_mmu **);
int g84_mmu_new(struct nvkm_device *, int, struct nvkm_mmu **);
int mcp77_mmu_new(struct nvkm_device *, int, struct nvkm_mmu **);
int gf100_mmu_new(struct nvkm_device *, int, struct nvkm_mmu **);
int gk104_mmu_new(struct nvkm_device *, int, struct nvkm_mmu **);
int gk20a_mmu_new(struct nvkm_device *, int, struct nvkm_mmu **);