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| author | Majd Dibbiny <majd@mellanox.com> | 2015-06-04 19:30:45 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-06-04 16:41:02 -0700 |
| commit | a124d13ef59e09941fc0924fd7c29ae6d7cd77a3 (patch) | |
| tree | ec362a314441577a56cb88a1205f7b2fd5be1401 /include | |
| parent | a05bdefa4081d43f9c86c3bb693d0492a21590da (diff) | |
| download | linux-stable-a124d13ef59e09941fc0924fd7c29ae6d7cd77a3.tar.gz linux-stable-a124d13ef59e09941fc0924fd7c29ae6d7cd77a3.tar.bz2 linux-stable-a124d13ef59e09941fc0924fd7c29ae6d7cd77a3.zip | |
net/mlx5_core: Add more query port helpers
Add the following helpers:
1. mlx5_query_port_proto_oper -- queries the port speed port mask
2. mlx5_query_port_link_width_oper - queries the port link with bitmask
3. mlx5_query_port_vl_hw_cap - queries the Virtual Lanes supported on this port
These helpers will be used from the IB driver when working in ISSI > 0 mode.
Signed-off-by: Majd Dibbiny <majd@mellanox.com>
Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/mlx5/driver.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/linux/mlx5/driver.h b/include/linux/mlx5/driver.h index e4b814f64014..6093bde16b94 100644 --- a/include/linux/mlx5/driver.h +++ b/include/linux/mlx5/driver.h @@ -107,6 +107,7 @@ enum { MLX5_REG_PUDE = 0x5009, MLX5_REG_PMPE = 0x5010, MLX5_REG_PELC = 0x500e, + MLX5_REG_PVLC = 0x500f, MLX5_REG_PMLP = 0, /* TBD */ MLX5_REG_NODE_DESC = 0x6001, MLX5_REG_HOST_ENDIANNESS = 0x7004, @@ -744,6 +745,11 @@ int mlx5_query_port_proto_cap(struct mlx5_core_dev *dev, u32 *proto_cap, int proto_mask); int mlx5_query_port_proto_admin(struct mlx5_core_dev *dev, u32 *proto_admin, int proto_mask); +int mlx5_query_port_link_width_oper(struct mlx5_core_dev *dev, + u8 *link_width_oper, u8 local_port); +int mlx5_query_port_proto_oper(struct mlx5_core_dev *dev, + u8 *proto_oper, int proto_mask, + u8 local_port); int mlx5_set_port_proto(struct mlx5_core_dev *dev, u32 proto_admin, int proto_mask); int mlx5_set_port_status(struct mlx5_core_dev *dev, @@ -755,6 +761,8 @@ int mlx5_query_port_max_mtu(struct mlx5_core_dev *dev, int *max_mtu, u8 local_port); int mlx5_query_port_oper_mtu(struct mlx5_core_dev *dev, int *oper_mtu, u8 local_port); +int mlx5_query_port_vl_hw_cap(struct mlx5_core_dev *dev, + u8 *vl_hw_cap, u8 local_port); int mlx5_debug_eq_add(struct mlx5_core_dev *dev, struct mlx5_eq *eq); void mlx5_debug_eq_remove(struct mlx5_core_dev *dev, struct mlx5_eq *eq); |