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/*
 * include/uapi/linux/devlink.h - Network physical device Netlink interface
 * Copyright (c) 2016 Mellanox Technologies. All rights reserved.
 * Copyright (c) 2016 Jiri Pirko <jiri@mellanox.com>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 */

#ifndef _UAPI_LINUX_DEVLINK_H_
#define _UAPI_LINUX_DEVLINK_H_

#include <linux/const.h>

#define DEVLINK_GENL_NAME "devlink"
#define DEVLINK_GENL_VERSION 0x1
#define DEVLINK_GENL_MCGRP_CONFIG_NAME "config"

enum devlink_command {
	/* don't change the order or add anything between, this is ABI! */
	DEVLINK_CMD_UNSPEC,

	DEVLINK_CMD_GET,		/* can dump */
	DEVLINK_CMD_SET,
	DEVLINK_CMD_NEW,
	DEVLINK_CMD_DEL,

	DEVLINK_CMD_PORT_GET,		/* can dump */
	DEVLINK_CMD_PORT_SET,
	DEVLINK_CMD_PORT_NEW,
	DEVLINK_CMD_PORT_DEL,

	DEVLINK_CMD_PORT_SPLIT,
	DEVLINK_CMD_PORT_UNSPLIT,

	DEVLINK_CMD_SB_GET,		/* can dump */
	DEVLINK_CMD_SB_SET,
	DEVLINK_CMD_SB_NEW,
	DEVLINK_CMD_SB_DEL,

	DEVLINK_CMD_SB_POOL_GET,	/* can dump */
	DEVLINK_CMD_SB_POOL_SET,
	DEVLINK_CMD_SB_POOL_NEW,
	DEVLINK_CMD_SB_POOL_DEL,

	DEVLINK_CMD_SB_PORT_POOL_GET,	/* can dump */
	DEVLINK_CMD_SB_PORT_POOL_SET,
	DEVLINK_CMD_SB_PORT_POOL_NEW,
	DEVLINK_CMD_SB_PORT_POOL_DEL,

	DEVLINK_CMD_SB_TC_POOL_BIND_GET,	/* can dump */
	DEVLINK_CMD_SB_TC_POOL_BIND_SET,
	DEVLINK_CMD_SB_TC_POOL_BIND_NEW,
	DEVLINK_CMD_SB_TC_POOL_BIND_DEL,

	/* Shared buffer occupancy monitoring commands */
	DEVLINK_CMD_SB_OCC_SNAPSHOT,
	DEVLINK_CMD_SB_OCC_MAX_CLEAR,

	DEVLINK_CMD_ESWITCH_GET,
#define DEVLINK_CMD_ESWITCH_MODE_GET /* obsolete, never use this! */ \
	DEVLINK_CMD_ESWITCH_GET

	DEVLINK_CMD_ESWITCH_SET,
#define DEVLINK_CMD_ESWITCH_MODE_SET /* obsolete, never use this! */ \
	DEVLINK_CMD_ESWITCH_SET

	DEVLINK_CMD_DPIPE_TABLE_GET,
	DEVLINK_CMD_DPIPE_ENTRIES_GET,
	DEVLINK_CMD_DPIPE_HEADERS_GET,
	DEVLINK_CMD_DPIPE_TABLE_COUNTERS_SET,
	DEVLINK_CMD_RESOURCE_SET,
	DEVLINK_CMD_RESOURCE_DUMP,

	/* Hot driver reload, makes configuration changes take place. The
	 * devlink instance is not released during the process.
	 */
	DEVLINK_CMD_RELOAD,

	DEVLINK_CMD_PARAM_GET,		/* can dump */
	DEVLINK_CMD_PARAM_SET,
	DEVLINK_CMD_PARAM_NEW,
	DEVLINK_CMD_PARAM_DEL,

	DEVLINK_CMD_REGION_GET,
	DEVLINK_CMD_REGION_SET,
	DEVLINK_CMD_REGION_NEW,
	DEVLINK_CMD_REGION_DEL,
	DEVLINK_CMD_REGION_READ,

	DEVLINK_CMD_PORT_PARAM_GET,	/* can dump */
	DEVLINK_CMD_PORT_PARAM_SET,
	DEVLINK_CMD_PORT_PARAM_NEW,
	DEVLINK_CMD_PORT_PARAM_DEL,

	DEVLINK_CMD_INFO_GET,		/* can dump */

	DEVLINK_CMD_HEALTH_REPORTER_GET,
	DEVLINK_CMD_HEALTH_REPORTER_SET,
	DEVLINK_CMD_HEALTH_REPORTER_RECOVER,
	DEVLINK_CMD_HEALTH_REPORTER_DIAGNOSE,
	DEVLINK_CMD_HEALTH_REPORTER_DUMP_GET,
	DEVLINK_CMD_HEALTH_REPORTER_DUMP_CLEAR,

	DEVLINK_CMD_FLASH_UPDATE,
	DEVLINK_CMD_FLASH_UPDATE_END,		/* notification only */
	DEVLINK_CMD_FLASH_UPDATE_STATUS,	/* notification only */

	DEVLINK_CMD_TRAP_GET,		/* can dump */
	DEVLINK_CMD_TRAP_SET,
	DEVLINK_CMD_TRAP_NEW,
	DEVLINK_CMD_TRAP_DEL,

	DEVLINK_CMD_TRAP_GROUP_GET,	/* can dump */
	DEVLINK_CMD_TRAP_GROUP_SET,
	DEVLINK_CMD_TRAP_GROUP_NEW,
	DEVLINK_CMD_TRAP_GROUP_DEL,

	DEVLINK_CMD_TRAP_POLICER_GET,	/* can dump */
	DEVLINK_CMD_TRAP_POLICER_SET,
	DEVLINK_CMD_TRAP_POLICER_NEW,
	DEVLINK_CMD_TRAP_POLICER_DEL,

	DEVLINK_CMD_HEALTH_REPORTER_TEST,

	DEVLINK_CMD_RATE_GET,		/* can dump */
	DEVLINK_CMD_RATE_SET,
	DEVLINK_CMD_RATE_NEW,
	DEVLINK_CMD_RATE_DEL,

	DEVLINK_CMD_LINECARD_GET,		/* can dump */
	DEVLINK_CMD_LINECARD_SET,
	DEVLINK_CMD_LINECARD_NEW,
	DEVLINK_CMD_LINECARD_DEL,

	DEVLINK_CMD_SELFTESTS_GET,	/* can dump */
	DEVLINK_CMD_SELFTESTS_RUN,

	DEVLINK_CMD_NOTIFY_FILTER_SET,

	/* add new commands above here */
	__DEVLINK_CMD_MAX,
	DEVLINK_CMD_MAX = __DEVLINK_CMD_MAX - 1
};

enum devlink_port_type {
	DEVLINK