1 /* SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB */ 2 /* Copyright (c) 2019 Mellanox Technologies. */ 3 4 #ifndef __MLX5_ECPF_H__ 5 #define __MLX5_ECPF_H__ 6 7 #include <linux/mlx5/driver.h> 8 #include "mlx5_core.h" 9 10 #ifdef CONFIG_MLX5_ESWITCH 11 12 enum { 13 MLX5_ECPU_BIT_NUM = 23, 14 }; 15 16 bool mlx5_read_embedded_cpu(struct mlx5_core_dev *dev); 17 int mlx5_ec_init(struct mlx5_core_dev *dev); 18 void mlx5_ec_cleanup(struct mlx5_core_dev *dev); 19 20 int mlx5_cmd_host_pf_enable_hca(struct mlx5_core_dev *dev); 21 int mlx5_cmd_host_pf_disable_hca(struct mlx5_core_dev *dev); 22 23 #else /* CONFIG_MLX5_ESWITCH */ 24 25 static inline bool mlx5_read_embedded_cpu(struct mlx5_core_dev * dev)26mlx5_read_embedded_cpu(struct mlx5_core_dev *dev) { return false; } mlx5_ec_init(struct mlx5_core_dev * dev)27static inline int mlx5_ec_init(struct mlx5_core_dev *dev) { return 0; } mlx5_ec_cleanup(struct mlx5_core_dev * dev)28static inline void mlx5_ec_cleanup(struct mlx5_core_dev *dev) {} 29 30 #endif /* CONFIG_MLX5_ESWITCH */ 31 32 #endif /* __MLX5_ECPF_H__ */ 33