1c1191a19SLeon Romanovsky /* SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB */ 2fc385b7aSMark Bloch /* 3fc385b7aSMark Bloch * Copyright (c) 2018 Mellanox Technologies. All rights reserved. 4fc385b7aSMark Bloch */ 5fc385b7aSMark Bloch 6fc385b7aSMark Bloch #ifndef __MLX5_IB_REP_H__ 7fc385b7aSMark Bloch #define __MLX5_IB_REP_H__ 8fc385b7aSMark Bloch 9fc385b7aSMark Bloch #include <linux/mlx5/eswitch.h> 10fc385b7aSMark Bloch #include "mlx5_ib.h" 11fc385b7aSMark Bloch 12fc385b7aSMark Bloch #ifdef CONFIG_MLX5_ESWITCH 13f0666f1fSBodong Wang extern const struct mlx5_ib_profile uplink_rep_profile; 14f0666f1fSBodong Wang 15fc385b7aSMark Bloch u8 mlx5_ib_eswitch_mode(struct mlx5_eswitch *esw); 16fc385b7aSMark Bloch struct mlx5_ib_dev *mlx5_ib_get_rep_ibdev(struct mlx5_eswitch *esw, 17fc385b7aSMark Bloch int vport_index); 18b5ca15adSMark Bloch struct mlx5_ib_dev *mlx5_ib_get_uplink_ibdev(struct mlx5_eswitch *esw); 19fc385b7aSMark Bloch struct mlx5_eswitch_rep *mlx5_ib_vport_rep(struct mlx5_eswitch *esw, 20fc385b7aSMark Bloch int vport_index); 21f0666f1fSBodong Wang void mlx5_ib_register_vport_reps(struct mlx5_core_dev *mdev); 22f0666f1fSBodong Wang void mlx5_ib_unregister_vport_reps(struct mlx5_core_dev *mdev); 23b96c9ddeSMark Bloch int create_flow_rule_vport_sq(struct mlx5_ib_dev *dev, 24b96c9ddeSMark Bloch struct mlx5_ib_sq *sq); 25bcf87f1dSMark Bloch struct net_device *mlx5_ib_get_rep_netdev(struct mlx5_eswitch *esw, 26bcf87f1dSMark Bloch int vport_index); 27fc385b7aSMark Bloch #else /* CONFIG_MLX5_ESWITCH */ 28fc385b7aSMark Bloch static inline u8 mlx5_ib_eswitch_mode(struct mlx5_eswitch *esw) 29fc385b7aSMark Bloch { 30fc385b7aSMark Bloch return SRIOV_NONE; 31fc385b7aSMark Bloch } 32fc385b7aSMark Bloch 33fc385b7aSMark Bloch static inline 34fc385b7aSMark Bloch struct mlx5_ib_dev *mlx5_ib_get_rep_ibdev(struct mlx5_eswitch *esw, 35fc385b7aSMark Bloch int vport_index) 36fc385b7aSMark Bloch { 37fc385b7aSMark Bloch return NULL; 38fc385b7aSMark Bloch } 39fc385b7aSMark Bloch 40fc385b7aSMark Bloch static inline 41b5ca15adSMark Bloch struct mlx5_ib_dev *mlx5_ib_get_uplink_ibdev(struct mlx5_eswitch *esw) 42b5ca15adSMark Bloch { 43b5ca15adSMark Bloch return NULL; 44b5ca15adSMark Bloch } 45b5ca15adSMark Bloch 46b5ca15adSMark Bloch static inline 47fc385b7aSMark Bloch struct mlx5_eswitch_rep *mlx5_ib_vport_rep(struct mlx5_eswitch *esw, 48fc385b7aSMark Bloch int vport_index) 49fc385b7aSMark Bloch { 50fc385b7aSMark Bloch return NULL; 51fc385b7aSMark Bloch } 52fc385b7aSMark Bloch 53f0666f1fSBodong Wang static inline void mlx5_ib_register_vport_reps(struct mlx5_core_dev *mdev) {} 54f0666f1fSBodong Wang static inline void mlx5_ib_unregister_vport_reps(struct mlx5_core_dev *mdev) {} 55b96c9ddeSMark Bloch static inline int create_flow_rule_vport_sq(struct mlx5_ib_dev *dev, 56b96c9ddeSMark Bloch struct mlx5_ib_sq *sq) 57b96c9ddeSMark Bloch { 58b96c9ddeSMark Bloch return 0; 59b96c9ddeSMark Bloch } 60b96c9ddeSMark Bloch 61bcf87f1dSMark Bloch static inline 62bcf87f1dSMark Bloch struct net_device *mlx5_ib_get_rep_netdev(struct mlx5_eswitch *esw, 63bcf87f1dSMark Bloch int vport_index) 64bcf87f1dSMark Bloch { 65bcf87f1dSMark Bloch return NULL; 66bcf87f1dSMark Bloch } 67fc385b7aSMark Bloch #endif 68fc385b7aSMark Bloch 69fc385b7aSMark Bloch static inline 70fc385b7aSMark Bloch struct mlx5_ib_dev *mlx5_ib_rep_to_dev(struct mlx5_eswitch_rep *rep) 71fc385b7aSMark Bloch { 72fc385b7aSMark Bloch return (struct mlx5_ib_dev *)rep->rep_if[REP_IB].priv; 73fc385b7aSMark Bloch } 74fc385b7aSMark Bloch #endif /* __MLX5_IB_REP_H__ */ 75