linux-zen-desktop/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/umem.h

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2023-08-30 17:31:07 +02:00
#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