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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-11 08:27:49 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-11 08:27:49 +0000 |
| commit | ace9429bb58fd418f0c81d4c2835699bddf6bde6 (patch) | |
| tree | b2d64bc10158fdd5497876388cd68142ca374ed3 /drivers/net/ethernet/mellanox/mlx5/core/lag/mp.h | |
| parent | Initial commit. (diff) | |
| download | linux-ace9429bb58fd418f0c81d4c2835699bddf6bde6.tar.xz linux-ace9429bb58fd418f0c81d4c2835699bddf6bde6.zip | |
Adding upstream version 6.6.15.upstream/6.6.15
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/lag/mp.h')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/lag/mp.h | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/lag/mp.h b/drivers/net/ethernet/mellanox/mlx5/core/lag/mp.h new file mode 100644 index 0000000000..056a066da6 --- /dev/null +++ b/drivers/net/ethernet/mellanox/mlx5/core/lag/mp.h @@ -0,0 +1,42 @@ +/* SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB */ +/* Copyright (c) 2019 Mellanox Technologies. */ + +#ifndef __MLX5_LAG_MP_H__ +#define __MLX5_LAG_MP_H__ + +#include "lag.h" +#include "mlx5_core.h" + +enum mlx5_lag_port_affinity { + MLX5_LAG_NORMAL_AFFINITY, + MLX5_LAG_P1_AFFINITY, + MLX5_LAG_P2_AFFINITY, +}; + +struct lag_mp { + struct notifier_block fib_nb; + struct { + const void *mfi; /* used in tracking fib events */ + u32 priority; + u32 dst; + int dst_len; + } fib; + struct workqueue_struct *wq; +}; + +#ifdef CONFIG_MLX5_ESWITCH + +void mlx5_lag_mp_reset(struct mlx5_lag *ldev); +int mlx5_lag_mp_init(struct mlx5_lag *ldev); +void mlx5_lag_mp_cleanup(struct mlx5_lag *ldev); +bool mlx5_lag_is_multipath(struct mlx5_core_dev *dev); + +#else /* CONFIG_MLX5_ESWITCH */ + +static inline void mlx5_lag_mp_reset(struct mlx5_lag *ldev) {}; +static inline int mlx5_lag_mp_init(struct mlx5_lag *ldev) { return 0; } +static inline void mlx5_lag_mp_cleanup(struct mlx5_lag *ldev) {} +static inline bool mlx5_lag_is_multipath(struct mlx5_core_dev *dev) { return false; } + +#endif /* CONFIG_MLX5_ESWITCH */ +#endif /* __MLX5_LAG_MP_H__ */ |