drivers/net/ethernet/mellanox/mlx5/core/ecpf.h

   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
  26 mlx5_read_embedded_cpu(struct mlx5_core_dev *dev) { return false; }
  27 static inline int mlx5_ec_init(struct mlx5_core_dev *dev) { return 0; }
  28 static inline void mlx5_ec_cleanup(struct mlx5_core_dev *dev) {}
  29
  30 #endif /* CONFIG_MLX5_ESWITCH */
  31
  32 #endif /* __MLX5_ECPF_H__ */