// SPDX-License-Identifier: GPL-2.0
/* Copyright (c) 2021-2022, NVIDIA CORPORATION & AFFILIATES.
*
* Kernel side components to support tools/testing/selftests/iommu
*/
#include <linux/anon_inodes.h>
#include <linux/debugfs.h>
#include <linux/fault-inject.h>
#include <linux/file.h>
#include <linux/iommu.h>
#include <linux/platform_device.h>
#include <linux/slab.h>
#include <linux/xarray.h>
#include <uapi/linux/iommufd.h>
#include "../iommu-priv.h"
#include "io_pagetable.h"
#include "iommufd_private.h"
#include "iommufd_test.h"
static DECLARE_FAULT_ATTR(fail_
