1fc385b7aSMark Bloch /* SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause) */ 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 13fc385b7aSMark Bloch u8 mlx5_ib_eswitch_mode(struct mlx5_eswitch *esw); 14fc385b7aSMark Bloch struct mlx5_ib_dev *mlx5_ib_get_rep_ibdev(struct mlx5_eswitch *esw, 15fc385b7aSMark Bloch int vport_index); 16fc385b7aSMark Bloch struct mlx5_eswitch_rep *mlx5_ib_vport_rep(struct mlx5_eswitch *esw, 17fc385b7aSMark Bloch int vport_index); 18fc385b7aSMark Bloch void mlx5_ib_register_vport_reps(struct mlx5_ib_dev *dev); 19fc385b7aSMark Bloch void mlx5_ib_unregister_vport_reps(struct mlx5_ib_dev *dev); 20fc385b7aSMark Bloch #else /* CONFIG_MLX5_ESWITCH */ 21fc385b7aSMark Bloch static inline u8 mlx5_ib_eswitch_mode(struct mlx5_eswitch *esw) 22fc385b7aSMark Bloch { 23fc385b7aSMark Bloch return SRIOV_NONE; 24fc385b7aSMark Bloch } 25fc385b7aSMark Bloch 26fc385b7aSMark Bloch static inline 27fc385b7aSMark Bloch struct mlx5_ib_dev *mlx5_ib_get_rep_ibdev(struct mlx5_eswitch *esw, 28fc385b7aSMark Bloch int vport_index) 29fc385b7aSMark Bloch { 30fc385b7aSMark Bloch return NULL; 31fc385b7aSMark Bloch } 32fc385b7aSMark Bloch 33fc385b7aSMark Bloch static inline 34fc385b7aSMark Bloch struct mlx5_eswitch_rep *mlx5_ib_vport_rep(struct mlx5_eswitch *esw, 35fc385b7aSMark Bloch int vport_index) 36fc385b7aSMark Bloch { 37fc385b7aSMark Bloch return NULL; 38fc385b7aSMark Bloch } 39fc385b7aSMark Bloch 40fc385b7aSMark Bloch static inline void mlx5_ib_register_vport_reps(struct mlx5_ib_dev *dev) {} 41fc385b7aSMark Bloch static inline void mlx5_ib_unregister_vport_reps(struct mlx5_ib_dev *dev) {} 42fc385b7aSMark Bloch #endif 43fc385b7aSMark Bloch 44fc385b7aSMark Bloch static inline 45fc385b7aSMark Bloch struct mlx5_ib_dev *mlx5_ib_rep_to_dev(struct mlx5_eswitch_rep *rep) 46fc385b7aSMark Bloch { 47fc385b7aSMark Bloch return (struct mlx5_ib_dev *)rep->rep_if[REP_IB].priv; 48fc385b7aSMark Bloch } 49fc385b7aSMark Bloch #endif /* __MLX5_IB_REP_H__ */ 50