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Open Menu / drivers / net / ethernet / mellanox / mlxsw / core_env.h
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/* SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0 */
/* Copyright (c) 2018 Mellanox Technologies. All rights reserved */

#ifndef _MLXSW_CORE_ENV_H
#define _MLXSW_CORE_ENV_H

#include <linux/ethtool.h>

struct ethtool_modinfo;
struct ethtool_eeprom;

int mlxsw_env_module_temp_thresholds_get(struct mlxsw_core *core,
					 u8 slot_index, int module, int off,
					 int *temp);

int mlxsw_env_get_module_info(struct net_device *netdev,
			      struct mlxsw_core *mlxsw_core, u8 slot_index,
			      int module, struct ethtool_modinfo *modinfo);

int mlxsw_env_get_module_eeprom(struct net_device *netdev,
				struct mlxsw_core *mlxsw_core, u8 slot_index,
				int module, struct ethtool_eeprom *ee,
				u8 *data);

int
mlxsw_env_get_module_eeprom_by_page(struct mlxsw_core *mlxsw_core,
				    u8 slot_index, u8 module,
				    const struct ethtool_module_eeprom *page,
				    struct netlink_ext_ack *extack);

int mlxsw_env_reset_module(struct net_device *netdev,
			   struct mlxsw_core *mlxsw_core, u8 slot_index,
			   u8 module, u32 *flags);

int
mlxsw_env_get_module_power_mode(struct mlxsw_core *mlxsw_core, u8 slot_index,
				u8 module,
				struct ethtool_module_power_mode_params *params,
				struct netlink_ext_ack *extack);

int
mlxsw_env_set_module_power_mode(struct mlxsw_core *mlxsw_core, u8 slot_index,
				u8 module,
				enum ethtool_module_power_mode_policy policy,
				struct netlink_ext_ack *extack);

int
mlxsw_env_module_overheat_counter_get(struct mlxsw_core *mlxsw_core, u8 slot_index,
				      u8 module, u64 *p_counter);

void mlxsw_env_module_port_map(struct mlxsw_core *mlxsw_core, u8 slot_index,
			       u8 module);

void mlxsw_env_module_port_unmap(struct mlxsw_core *mlxsw_core, u8 slot_index,
				 u8 module);

int mlxsw_env_module_port_up(struct mlxsw_core *mlxsw_core, u8 slot_index,
			     u8 module);

void mlxsw_env_module_port_down(struct mlxsw_core *mlxsw_core, u8 slot_index,
				u8 module);

int mlxsw_env_init(struct mlxsw_core *core,
		   const struct mlxsw_bus_info *bus_info,
		   struct mlxsw_env **p_env);
void mlxsw_env_fini(struct mlxsw_env *env);

#endif