linux/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/priv.h

/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_MMU_PRIV_H__
#define __NVKM_MMU_PRIV_H__
#define nvkm_mmu(p) …
#include <subdev/mmu.h>

int r535_mmu_new(const struct nvkm_mmu_func *hw, struct nvkm_device *, enum nvkm_subdev_type, int,
		 struct nvkm_mmu **);

void nvkm_mmu_ctor(const struct nvkm_mmu_func *, struct nvkm_device *, enum nvkm_subdev_type, int,
		   struct nvkm_mmu *);
int nvkm_mmu_new_(const struct nvkm_mmu_func *, struct nvkm_device *, enum nvkm_subdev_type, int,
		  struct nvkm_mmu **);

struct nvkm_mmu_func { … };

extern const struct nvkm_mmu_func nv04_mmu;

const u8 *nv50_mmu_kind(struct nvkm_mmu *, int *count, u8 *invalid);

const u8 *gf100_mmu_kind(struct nvkm_mmu *, int *count, u8 *invalid);

const u8 *gm200_mmu_kind(struct nvkm_mmu *, int *, u8 *);

struct nvkm_mmu_pt { … };

void nvkm_mmu_ptc_dump(struct nvkm_mmu *);
struct nvkm_mmu_pt *
nvkm_mmu_ptc_get(struct nvkm_mmu *, u32 size, u32 align, bool zero);
void nvkm_mmu_ptc_put(struct nvkm_mmu *, bool force, struct nvkm_mmu_pt **);
#endif