linux/drivers/net/ethernet/microchip/vcap/vcap_api_debugfs.c

// SPDX-License-Identifier: GPL-2.0+
/* Microchip VCAP API debug file system support
 *
 * Copyright (c) 2022 Microchip Technology Inc. and its subsidiaries.
 *
 */

#include "vcap_api_private.h"
#include "vcap_api_debugfs.h"

struct vcap_admin_debugfs_info { … };

struct vcap_port_debugfs_info { … };

/* Dump the keyfields value and mask values */
static void vcap_debugfs_show_rule_keyfield(struct vcap_control *vctrl,
					    struct vcap_output_print *out,
					    enum vcap_key_field key,
					    const struct vcap_field *keyfield,
					    struct vcap_client_keyfield_data *data)
{ … }

static void
vcap_debugfs_show_rule_actionfield(struct vcap_control *vctrl,
				   struct vcap_output_print *out,
				   enum vcap_action_field action,
				   const struct vcap_field *actionfield,
				   u8 *value)
{ … }

static int vcap_debugfs_show_keysets(struct vcap_rule_internal *ri,
				     struct vcap_output_print *out)
{ … }

static int vcap_debugfs_show_rule_keyset(struct vcap_rule_internal *ri,
					 struct vcap_output_print *out)
{ … }

static int vcap_debugfs_show_rule_actionset(struct vcap_rule_internal *ri,
					    struct vcap_output_print *out)
{ … }

static void vcap_show_admin_rule(struct vcap_control *vctrl,
				 struct vcap_admin *admin,
				 struct vcap_output_print *out,
				 struct vcap_rule_internal *ri)
{ … }

static void vcap_show_admin_info(struct vcap_control *vctrl,
				 struct vcap_admin *admin,
				 struct vcap_output_print *out)
{ … }

static int vcap_show_admin(struct vcap_control *vctrl,
			   struct vcap_admin *admin,
			   struct vcap_output_print *out)
{ … }

static int vcap_show_admin_raw(struct vcap_control *vctrl,
			       struct vcap_admin *admin,
			       struct vcap_output_print *out)
{ … }

/* Show the port configuration and status */
static int vcap_port_debugfs_show(struct seq_file *m, void *unused)
{ … }
DEFINE_SHOW_ATTRIBUTE(…);

void vcap_port_debugfs(struct device *dev, struct dentry *parent,
		       struct vcap_control *vctrl,
		       struct net_device *ndev)
{ … }
EXPORT_SYMBOL_GPL(…);

/* Show the full VCAP instance data (rules with all fields) */
static int vcap_debugfs_show(struct seq_file *m, void *unused)
{ … }
DEFINE_SHOW_ATTRIBUTE(…);

/* Show the raw VCAP instance data (rules with address info) */
static int vcap_raw_debugfs_show(struct seq_file *m, void *unused)
{ … }
DEFINE_SHOW_ATTRIBUTE(…);

struct dentry *vcap_debugfs(struct device *dev, struct dentry *parent,
			    struct vcap_control *vctrl)
{ … }
EXPORT_SYMBOL_GPL(…);

#ifdef CONFIG_VCAP_KUNIT_TEST
#include "vcap_api_debugfs_kunit.c"
#endif