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#ifndef __NVKM_DMA_H__
#define __NVKM_DMA_H__
#include <core/engine.h>
struct nvkm_client;
struct nvkm_dmaobj {
const struct nvkm_dmaobj_func *func;
struct nvkm_dma *dma;
struct nvkm_object object;
u32 target;
u32 access;
u64 start;
u64 limit;
struct rb_node rb;
u64 handle; /*XXX HANDLE MERGE */
};
struct nvkm_dma {
const struct nvkm_dma_func *func;
struct nvkm_engine engine;
};
struct nvkm_dmaobj *
nvkm_dma_search(struct nvkm_dma *, struct nvkm_client *, u64 object);
int nv04_dma_new(struct nvkm_device *, int, struct nvkm_dma **);
int nv50_dma_new(struct nvkm_device *, int, struct nvkm_dma **);
int gf100_dma_new(struct nvkm_device *, int, struct nvkm_dma **);
int gf119_dma_new(struct nvkm_device *, int, struct nvkm_dma **);
#endif
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