49 lines
1.9 KiB
C
49 lines
1.9 KiB
C
/* SPDX-License-Identifier: MIT */
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#ifndef __NVKM_FIFO_PRIV_H__
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#define __NVKM_FIFO_PRIV_H__
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#define nvkm_fifo(p) container_of((p), struct nvkm_fifo, engine)
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#include <engine/fifo.h>
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int nvkm_fifo_ctor(const struct nvkm_fifo_func *, struct nvkm_device *, enum nvkm_subdev_type, int,
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int nr, struct nvkm_fifo *);
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void nvkm_fifo_uevent(struct nvkm_fifo *);
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void nvkm_fifo_kevent(struct nvkm_fifo *, int chid);
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void nvkm_fifo_recover_chan(struct nvkm_fifo *, int chid);
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struct nvkm_fifo_chan *
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nvkm_fifo_chan_inst_locked(struct nvkm_fifo *, u64 inst);
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struct nvkm_fifo_chan_oclass;
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struct nvkm_fifo_func {
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void *(*dtor)(struct nvkm_fifo *);
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int (*oneinit)(struct nvkm_fifo *);
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int (*info)(struct nvkm_fifo *, u64 mthd, u64 *data);
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void (*init)(struct nvkm_fifo *);
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void (*fini)(struct nvkm_fifo *);
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void (*intr)(struct nvkm_fifo *);
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void (*fault)(struct nvkm_fifo *, struct nvkm_fault_data *);
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int (*engine_id)(struct nvkm_fifo *, struct nvkm_engine *);
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struct nvkm_engine *(*id_engine)(struct nvkm_fifo *, int engi);
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void (*pause)(struct nvkm_fifo *, unsigned long *);
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void (*start)(struct nvkm_fifo *, unsigned long *);
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void (*uevent_init)(struct nvkm_fifo *);
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void (*uevent_fini)(struct nvkm_fifo *);
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void (*recover_chan)(struct nvkm_fifo *, int chid);
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int (*class_get)(struct nvkm_fifo *, int index, struct nvkm_oclass *);
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int (*class_new)(struct nvkm_fifo *, const struct nvkm_oclass *,
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void *, u32, struct nvkm_object **);
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const struct nvkm_fifo_chan_oclass *chan[];
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};
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void nv04_fifo_intr(struct nvkm_fifo *);
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int nv04_fifo_engine_id(struct nvkm_fifo *, struct nvkm_engine *);
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struct nvkm_engine *nv04_fifo_id_engine(struct nvkm_fifo *, int);
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void nv04_fifo_pause(struct nvkm_fifo *, unsigned long *);
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void nv04_fifo_start(struct nvkm_fifo *, unsigned long *);
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void gf100_fifo_intr_fault(struct nvkm_fifo *, int);
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int gk104_fifo_engine_id(struct nvkm_fifo *, struct nvkm_engine *);
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struct nvkm_engine *gk104_fifo_id_engine(struct nvkm_fifo *, int);
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#endif
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