[mirror_ubuntu-focal-kernel.git] / drivers / gpu / drm / nouveau / nvkm / engine / gr / nv50.h

/* SPDX-License-Identifier: MIT */
#ifndef __NV50_GR_H__
#define __NV50_GR_H__
#define nv50_gr(p) container_of((p), struct nv50_gr, base)
#include "priv.h"

struct nv50_gr {
	struct nvkm_gr base;
	const struct nv50_gr_func *func;
	spinlock_t lock;
	u32 size;
};

int nv50_gr_new_(const struct nvkm_gr_func *, struct nvkm_device *, int index,
		 struct nvkm_gr **);
int nv50_gr_init(struct nvkm_gr *);
void nv50_gr_intr(struct nvkm_gr *);
u64 nv50_gr_units(struct nvkm_gr *);

int g84_gr_tlb_flush(struct nvkm_gr *);

#define nv50_gr_chan(p) container_of((p), struct nv50_gr_chan, object)
#include <core/object.h>

struct nv50_gr_chan {
	struct nvkm_object object;
	struct nv50_gr *gr;
};

int nv50_gr_chan_new(struct nvkm_gr *, struct nvkm_fifo_chan *,
		     const struct nvkm_oclass *, struct nvkm_object **);

extern const struct nvkm_object_func nv50_gr_object;

int  nv50_grctx_init(struct nvkm_device *, u32 *size);
void nv50_grctx_fill(struct nvkm_device *, struct nvkm_gpuobj *);
#endif
Commit	Line	Data
	1	/* SPDX-License-Identifier: MIT */
	2	#ifndef __NV50_GR_H__
	3	#define __NV50_GR_H__
	4	#define nv50_gr(p) container_of((p), struct nv50_gr, base)
	5	#include "priv.h"
	6
	7	struct nv50_gr {
	8	struct nvkm_gr base;
	9	const struct nv50_gr_func *func;
	10	spinlock_t lock;
	11	u32 size;
	12	};
	13
	14	int nv50_gr_new_(const struct nvkm_gr_func , struct nvkm_device , int index,
	15	struct nvkm_gr **);
	16	int nv50_gr_init(struct nvkm_gr *);
	17	void nv50_gr_intr(struct nvkm_gr *);
	18	u64 nv50_gr_units(struct nvkm_gr *);
	19
	20	int g84_gr_tlb_flush(struct nvkm_gr *);
	21
	22	#define nv50_gr_chan(p) container_of((p), struct nv50_gr_chan, object)
	23	#include <core/object.h>
	24
	25	struct nv50_gr_chan {
	26	struct nvkm_object object;
	27	struct nv50_gr *gr;
	28	};
	29
	30	int nv50_gr_chan_new(struct nvkm_gr , struct nvkm_fifo_chan ,
	31	const struct nvkm_oclass , struct nvkm_object *);
	32
	33	extern const struct nvkm_object_func nv50_gr_object;
	34
	35	int nv50_grctx_init(struct nvkm_device , u32 size);
	36	void nv50_grctx_fill(struct nvkm_device , struct nvkm_gpuobj );
	37	#endif