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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:49:45 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:49:45 +0000 |
commit | 2c3c1048746a4622d8c89a29670120dc8fab93c4 (patch) | |
tree | 848558de17fb3008cdf4d861b01ac7781903ce39 /drivers/gpu/drm/nouveau/nvkm/subdev/mmu/umem.h | |
parent | Initial commit. (diff) | |
download | linux-2c3c1048746a4622d8c89a29670120dc8fab93c4.tar.xz linux-2c3c1048746a4622d8c89a29670120dc8fab93c4.zip |
Adding upstream version 6.1.76.upstream/6.1.76
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'drivers/gpu/drm/nouveau/nvkm/subdev/mmu/umem.h')
-rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/subdev/mmu/umem.h | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/umem.h b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/umem.h new file mode 100644 index 000000000..d56a59401 --- /dev/null +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/umem.h @@ -0,0 +1,25 @@ +#ifndef __NVKM_UMEM_H__ +#define __NVKM_UMEM_H__ +#define nvkm_umem(p) container_of((p), struct nvkm_umem, object) +#include <core/object.h> +#include "mem.h" + +struct nvkm_umem { + struct nvkm_object object; + struct nvkm_mmu *mmu; + u8 type:8; + bool mappable:1; + bool io:1; + + struct nvkm_memory *memory; + struct list_head head; + + union { + struct nvkm_vma *bar; + void *map; + }; +}; + +int nvkm_umem_new(const struct nvkm_oclass *, void *argv, u32 argc, + struct nvkm_object **); +#endif |