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| author | Christoph Bumiller <e0425955@student.tuwien.ac.at> | 2013-03-27 22:16:53 +0100 |
|---|---|---|
| committer | Ben Skeggs <bskeggs@redhat.com> | 2013-04-26 15:37:40 +1000 |
| commit | e30441adb91b020044f257c5c8e41022f3406ba1 (patch) | |
| tree | ed9aaaa9a0aeb74eeaef783b4fd531269d3396ae /drivers/gpu/drm/nouveau/core/include | |
| parent | de7b7d59d54852c9544a9e4fa7af719511fb5366 (diff) | |
| download | op-kernel-dev-e30441adb91b020044f257c5c8e41022f3406ba1.zip op-kernel-dev-e30441adb91b020044f257c5c8e41022f3406ba1.tar.gz | |
drm/nvc0-/ltcg: implement VRAM compression
Signed-off-by: Christoph Bumiller <e0425955@student.tuwien.ac.at>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/core/include')
| -rw-r--r-- | drivers/gpu/drm/nouveau/core/include/subdev/ltcg.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/core/include/subdev/ltcg.h b/drivers/gpu/drm/nouveau/core/include/subdev/ltcg.h index f351f63..a1985ed 100644 --- a/drivers/gpu/drm/nouveau/core/include/subdev/ltcg.h +++ b/drivers/gpu/drm/nouveau/core/include/subdev/ltcg.h @@ -4,8 +4,15 @@ #include <core/subdev.h> #include <core/device.h> +struct nouveau_mm_node; + struct nouveau_ltcg { struct nouveau_subdev base; + + int (*tags_alloc)(struct nouveau_ltcg *, u32 count, + struct nouveau_mm_node **); + void (*tags_free)(struct nouveau_ltcg *, struct nouveau_mm_node **); + void (*tags_clear)(struct nouveau_ltcg *, u32 first, u32 count); }; static inline struct nouveau_ltcg * |
