diff options
Diffstat (limited to 'include')
-rw-r--r-- | include/linux/mlx5/device.h | 2 | ||||
-rw-r--r-- | include/linux/mlx5/driver.h | 2 | ||||
-rw-r--r-- | include/linux/mlx5/macsec.h | 32 |
3 files changed, 36 insertions, 0 deletions
diff --git a/include/linux/mlx5/device.h b/include/linux/mlx5/device.h index 80cc12a9a531..ca93a5ef9dac 100644 --- a/include/linux/mlx5/device.h +++ b/include/linux/mlx5/device.h @@ -364,6 +364,8 @@ enum mlx5_event { enum mlx5_driver_event { MLX5_DRIVER_EVENT_TYPE_TRAP = 0, MLX5_DRIVER_EVENT_UPLINK_NETDEV, + MLX5_DRIVER_EVENT_MACSEC_SA_ADDED, + MLX5_DRIVER_EVENT_MACSEC_SA_DELETED, }; enum { diff --git a/include/linux/mlx5/driver.h b/include/linux/mlx5/driver.h index 21954e7aeeba..21014bc34516 100644 --- a/include/linux/mlx5/driver.h +++ b/include/linux/mlx5/driver.h @@ -807,6 +807,8 @@ struct mlx5_core_dev { struct mlx5_thermal *thermal; #ifdef CONFIG_MLX5_MACSEC struct mlx5_macsec_fs *macsec_fs; + /* MACsec notifier chain to sync MACsec core and IB database */ + struct blocking_notifier_head macsec_nh; #endif }; diff --git a/include/linux/mlx5/macsec.h b/include/linux/mlx5/macsec.h new file mode 100644 index 000000000000..f7ff4c2a95d0 --- /dev/null +++ b/include/linux/mlx5/macsec.h @@ -0,0 +1,32 @@ +/* SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB */ +/* Copyright (c) 2022, NVIDIA CORPORATION & AFFILIATES. */ + +#ifndef MLX5_MACSEC_H +#define MLX5_MACSEC_H + +#ifdef CONFIG_MLX5_MACSEC +struct mlx5_macsec_event_data { + struct mlx5_macsec_fs *macsec_fs; + void *macdev; + u32 fs_id; + bool is_tx; +}; + +int mlx5_macsec_add_roce_rule(void *macdev, const struct sockaddr *addr, u16 gid_idx, + struct list_head *tx_rules_list, struct list_head *rx_rules_list, + struct mlx5_macsec_fs *macsec_fs); + +void mlx5_macsec_del_roce_rule(u16 gid_idx, struct mlx5_macsec_fs *macsec_fs, + struct list_head *tx_rules_list, struct list_head *rx_rules_list); + +void mlx5_macsec_add_roce_sa_rules(u32 fs_id, const struct sockaddr *addr, u16 gid_idx, + struct list_head *tx_rules_list, + struct list_head *rx_rules_list, + struct mlx5_macsec_fs *macsec_fs, bool is_tx); + +void mlx5_macsec_del_roce_sa_rules(u32 fs_id, struct mlx5_macsec_fs *macsec_fs, + struct list_head *tx_rules_list, + struct list_head *rx_rules_list, bool is_tx); + +#endif +#endif /* MLX5_MACSEC_H */ |