linux/drivers/gpu/drm/nouveau/include/nvkm/core/intr.h

/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_INTR_H__
#define __NVKM_INTR_H__
#include <core/os.h>
struct nvkm_device;
struct nvkm_subdev;

enum nvkm_intr_prio { … };

enum nvkm_intr_type { … };

struct nvkm_intr { … };

void nvkm_intr_ctor(struct nvkm_device *);
void nvkm_intr_dtor(struct nvkm_device *);
int nvkm_intr_install(struct nvkm_device *);
void nvkm_intr_unarm(struct nvkm_device *);
void nvkm_intr_rearm(struct nvkm_device *);

int nvkm_intr_add(const struct nvkm_intr_func *, const struct nvkm_intr_data *,
		  struct nvkm_subdev *, int leaves, struct nvkm_intr *);
void nvkm_intr_block(struct nvkm_subdev *, enum nvkm_intr_type);
void nvkm_intr_allow(struct nvkm_subdev *, enum nvkm_intr_type);

struct nvkm_inth;
nvkm_inth_func;

struct nvkm_inth { … };

int nvkm_inth_add(struct nvkm_intr *, enum nvkm_intr_type, enum nvkm_intr_prio,
		  struct nvkm_subdev *, nvkm_inth_func, struct nvkm_inth *);
void nvkm_inth_allow(struct nvkm_inth *);
void nvkm_inth_block(struct nvkm_inth *);
#endif