linux/drivers/accel/ivpu/ivpu_mmu.h

/* SPDX-License-Identifier: GPL-2.0-only */
/*
 * Copyright (C) 2020-2023 Intel Corporation
 */

#ifndef __IVPU_MMU_H__
#define __IVPU_MMU_H__

struct ivpu_device;

struct ivpu_mmu_cdtab { … };

struct ivpu_mmu_strtab { … };

struct ivpu_mmu_queue { … };

struct ivpu_mmu_info { … };

int ivpu_mmu_init(struct ivpu_device *vdev);
void ivpu_mmu_disable(struct ivpu_device *vdev);
int ivpu_mmu_enable(struct ivpu_device *vdev);
int ivpu_mmu_set_pgtable(struct ivpu_device *vdev, int ssid, struct ivpu_mmu_pgtable *pgtable);
void ivpu_mmu_clear_pgtable(struct ivpu_device *vdev, int ssid);
int ivpu_mmu_invalidate_tlb(struct ivpu_device *vdev, u16 ssid);

void ivpu_mmu_irq_evtq_handler(struct ivpu_device *vdev);
void ivpu_mmu_irq_gerr_handler(struct ivpu_device *vdev);
void ivpu_mmu_evtq_dump(struct ivpu_device *vdev);

#endif /* __IVPU_MMU_H__ */