linux/drivers/gpu/drm/xe/xe_debugfs.c

// SPDX-License-Identifier: MIT
/*
 * Copyright © 2022 Intel Corporation
 */

#include "xe_debugfs.h"

#include <linux/debugfs.h>
#include <linux/string_helpers.h>

#include <drm/drm_debugfs.h>

#include "xe_bo.h"
#include "xe_device.h"
#include "xe_force_wake.h"
#include "xe_gt_debugfs.h"
#include "xe_gt_printk.h"
#include "xe_guc_ads.h"
#include "xe_pm.h"
#include "xe_sriov.h"
#include "xe_step.h"

#ifdef CONFIG_DRM_XE_DEBUG
#include "xe_bo_evict.h"
#include "xe_migrate.h"
#include "xe_vm.h"
#endif

#ifdef CONFIG_FAULT_INJECTION
#include <linux/fault-inject.h> /* XXX: fault-inject.h is broken */
DECLARE_FAULT_ATTR(gt_reset_failure);
#endif

static struct xe_device *node_to_xe(struct drm_info_node *node)
{ … }

static int info(struct seq_file *m, void *data)
{ … }

static int sriov_info(struct seq_file *m, void *data)
{ … }

static const struct drm_info_list debugfs_list[] = …;

static int forcewake_open(struct inode *inode, struct file *file)
{ … }

static int forcewake_release(struct inode *inode, struct file *file)
{ … }

static const struct file_operations forcewake_all_fops = …;

static ssize_t wedged_mode_show(struct file *f, char __user *ubuf,
				size_t size, loff_t *pos)
{ … }

static ssize_t wedged_mode_set(struct file *f, const char __user *ubuf,
			       size_t size, loff_t *pos)
{ … }

static const struct file_operations wedged_mode_fops = …;

void xe_debugfs_register(struct xe_device *xe)
{ … }