/*
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* Copyright (c) 2018, Mellanox Technologies. All rights reserved.
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*
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* This software is available to you under a choice of one of two
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* licenses. You may choose to be licensed under the terms of the GNU
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* General Public License (GPL) Version 2, available from the file
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* COPYING in the main directory of this source tree, or the
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* OpenIB.org BSD license below:
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*
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* Redistribution and use in source and binary forms, with or
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* without modification, are permitted provided that the following
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* conditions are met:
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*
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* - Redistributions of source code must retain the above
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* copyright notice, this list of conditions and the following
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* disclaimer.
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*
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* - Redistributions in binary form must reproduce the above
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* copyright notice, this list of conditions and the following
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* disclaimer in the documentation and/or other materials
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* provided with the distribution.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
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* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
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* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*/
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#ifndef __MLX5E_EN_PORT_H
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#define __MLX5E_EN_PORT_H
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#include <linux/mlx5/driver.h>
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#include "en.h"
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struct mlx5e_port_eth_proto {
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u32 cap;
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u32 admin;
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u32 oper;
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};
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int mlx5_port_query_eth_proto(struct mlx5_core_dev *dev, u8 port, bool ext,
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struct mlx5e_port_eth_proto *eproto);
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void mlx5_port_query_eth_autoneg(struct mlx5_core_dev *dev, u8 *an_status,
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u8 *an_disable_cap, u8 *an_disable_admin);
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int mlx5_port_set_eth_ptys(struct mlx5_core_dev *dev, bool an_disable,
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u32 proto_admin, bool ext);
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u32 mlx5e_port_ptys2speed(struct mlx5_core_dev *mdev, u32 eth_proto_oper,
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bool force_legacy);
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int mlx5e_port_linkspeed(struct mlx5_core_dev *mdev, u32 *speed);
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int mlx5e_port_max_linkspeed(struct mlx5_core_dev *mdev, u32 *speed);
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u32 mlx5e_port_speed2linkmodes(struct mlx5_core_dev *mdev, u32 speed,
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bool force_legacy);
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bool mlx5e_ptys_ext_supported(struct mlx5_core_dev *mdev);
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int mlx5e_port_query_pbmc(struct mlx5_core_dev *mdev, void *out);
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int mlx5e_port_set_pbmc(struct mlx5_core_dev *mdev, void *in);
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int mlx5e_port_query_priority2buffer(struct mlx5_core_dev *mdev, u8 *buffer);
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int mlx5e_port_set_priority2buffer(struct mlx5_core_dev *mdev, u8 *buffer);
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bool mlx5e_fec_in_caps(struct mlx5_core_dev *dev, int fec_policy);
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int mlx5e_get_fec_mode(struct mlx5_core_dev *dev, u32 *fec_mode_active,
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u16 *fec_configured_mode);
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int mlx5e_set_fec_mode(struct mlx5_core_dev *dev, u16 fec_policy);
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enum {
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MLX5E_FEC_NOFEC,
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MLX5E_FEC_FIRECODE,
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MLX5E_FEC_RS_528_514,
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MLX5E_FEC_RS_544_514 = 7,
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MLX5E_FEC_LLRS_272_257_1 = 9,
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};
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#endif
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