Release 4.11 drivers/gpu/drm/nouveau/include/nvkm/core/engine.h

#ifndef __NVKM_ENGINE_H__

#define __NVKM_ENGINE_H__

#define nvkm_engine(p) container_of((p), struct nvkm_engine, subdev)
#include <core/subdev.h>
struct nvkm_fifo_chan;
struct nvkm_fb_tile;


struct nvkm_engine {
	
const struct nvkm_engine_func *func;
	
struct nvkm_subdev subdev;
	
spinlock_t lock;

	
int usecount;
};


struct nvkm_engine_func {
	
void *(*dtor)(struct nvkm_engine *);
	
int (*oneinit)(struct nvkm_engine *);
	
int (*init)(struct nvkm_engine *);
	
int (*fini)(struct nvkm_engine *, bool suspend);
	
void (*intr)(struct nvkm_engine *);
	
void (*tile)(struct nvkm_engine *, int region, struct nvkm_fb_tile *);
	
bool (*chsw_load)(struct nvkm_engine *);

	struct {
		
int (*sclass)(struct nvkm_oclass *, int index,
			      const struct nvkm_device_oclass **);
	} 
base;

	struct {
		
int (*cclass)(struct nvkm_fifo_chan *,
			      const struct nvkm_oclass *,
			      struct nvkm_object **);
		
int (*sclass)(struct nvkm_oclass *, int index);
	} 
fifo;

	
const struct nvkm_object_func *cclass;
	
struct nvkm_sclass sclass[];
};

int nvkm_engine_ctor(const struct nvkm_engine_func *, struct nvkm_device *,
		     int index, bool enable, struct nvkm_engine *);
int nvkm_engine_new_(const struct nvkm_engine_func *, struct nvkm_device *,
		     int index, bool enable, struct nvkm_engine **);
struct nvkm_engine *nvkm_engine_ref(struct nvkm_engine *);
void nvkm_engine_unref(struct nvkm_engine **);
void nvkm_engine_tile(struct nvkm_engine *, int region);
bool nvkm_engine_chsw_load(struct nvkm_engine *);
#endif
Overall Contributors
Person
Tokens
Prop
Commits
CommitProp
Ben Skeggs
299
100.00%
8
100.00%
Total
299
100.00%
8
100.00%
Directory: drivers/gpu/drm/nouveau/include/nvkm/core

Information contained on this website is for historical information purposes only and does not indicate or represent copyright ownership.