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/* SPDX-License-Identifier: MIT */
#ifndef __NV50_FIFO_CHAN_H__
#define __NV50_FIFO_CHAN_H__
#define nv50_fifo_chan(p) container_of((p), struct nv50_fifo_chan, base)
#include "chan.h"
#include "nv50.h"
struct nv50_fifo_chan {
struct nv50_fifo *fifo;
struct nvkm_fifo_chan base;
struct nvkm_gpuobj *ramfc;
struct nvkm_gpuobj *cache;
struct nvkm_gpuobj *eng;
struct nvkm_gpuobj *pgd;
struct nvkm_ramht *ramht;
#define NV50_FIFO_ENGN_SW 0
#define NV50_FIFO_ENGN_GR 1
#define NV50_FIFO_ENGN_MPEG 2
#define NV50_FIFO_ENGN_DMA 3
#define G84_FIFO_ENGN_SW 0
#define G84_FIFO_ENGN_GR 1
#define G84_FIFO_ENGN_MPEG 2
#define G84_FIFO_ENGN_MSPPP 2
#define G84_FIFO_ENGN_ME 3
#define G84_FIFO_ENGN_CE0 3
#define G84_FIFO_ENGN_VP 4
#define G84_FIFO_ENGN_MSPDEC 4
#define G84_FIFO_ENGN_CIPHER 5
#define G84_FIFO_ENGN_SEC 5
#define G84_FIFO_ENGN_VIC 5
#define G84_FIFO_ENGN_BSP 6
#define G84_FIFO_ENGN_MSVLD 6
#define G84_FIFO_ENGN_DMA 7
struct nvkm_gpuobj *engn[NVKM_FIFO_ENGN_NR];
};
int nv50_fifo_chan_ctor(struct nv50_fifo *, u64 vmm, u64 push,
const struct nvkm_oclass *, struct nv50_fifo_chan *);
void *nv50_fifo_chan_dtor(struct nvkm_fifo_chan *);
void nv50_fifo_chan_fini(struct nvkm_fifo_chan *);
struct nvkm_gpuobj **nv50_fifo_chan_engine(struct nv50_fifo_chan *, struct nvkm_engine *);
void nv50_fifo_chan_engine_dtor(struct nvkm_fifo_chan *, struct nvkm_engine *);
void nv50_fifo_chan_object_dtor(struct nvkm_fifo_chan *, int);
int g84_fifo_chan_ctor(struct nv50_fifo *, u64 vmm, u64 push,
const struct nvkm_oclass *, struct nv50_fifo_chan *);
extern const struct nvkm_fifo_chan_oclass nv50_fifo_gpfifo_oclass;
extern const struct nvkm_fifo_chan_oclass g84_fifo_gpfifo_oclass;
#endif
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