1#ifndef __GK104_FIFO_CHAN_H__
2#define __GK104_FIFO_CHAN_H__
3#define gk104_fifo_chan(p) container_of((p), struct gk104_fifo_chan, base)
4#include "chan.h"
5#include "gk104.h"
6
7struct gk104_fifo_chan {
8	struct nvkm_fifo_chan base;
9	struct gk104_fifo *fifo;
10	int engine;
11
12	struct list_head head;
13	bool killed;
14
15	struct nvkm_gpuobj *pgd;
16	struct nvkm_vm *vm;
17
18	struct {
19		struct nvkm_gpuobj *inst;
20		struct nvkm_vma vma;
21	} engn[NVKM_SUBDEV_NR];
22};
23
24int gk104_fifo_gpfifo_new(struct nvkm_fifo *, const struct nvkm_oclass *,
25			  void *data, u32 size, struct nvkm_object **);
26
27extern const struct nvkm_fifo_chan_oclass gk104_fifo_gpfifo_oclass;
28extern const struct nvkm_fifo_chan_oclass gm204_fifo_gpfifo_oclass;
29#endif
30