diff options
| author | Huy Nguyen <huyn@mellanox.com> | 2016-11-27 18:02:06 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-11-28 23:09:35 +0300 |
| commit | 341c5ee2fb78420ffc441df36f93226be8069b0a (patch) | |
| tree | c029ed20d44eb928b785aaf128681193bfd0d5ad /include/linux/mlx5 | |
| parent | 820c2c5e773d283ab102f1b64618e2ddfbb975ef (diff) | |
| download | linux-341c5ee2fb78420ffc441df36f93226be8069b0a.tar.xz | |
net/mlx5: Add DCBX firmware commands support
Add set/query commands for DCBX_PARAM register
Signed-off-by: Huy Nguyen <huyn@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/mlx5')
| -rw-r--r-- | include/linux/mlx5/driver.h | 7 | ||||
| -rw-r--r-- | include/linux/mlx5/port.h | 2 |
2 files changed, 9 insertions, 0 deletions
diff --git a/include/linux/mlx5/driver.h b/include/linux/mlx5/driver.h index ae1f451e8f89..68b85efc3908 100644 --- a/include/linux/mlx5/driver.h +++ b/include/linux/mlx5/driver.h @@ -104,6 +104,8 @@ enum { enum { MLX5_REG_QETCR = 0x4005, MLX5_REG_QTCT = 0x400a, + MLX5_REG_DCBX_PARAM = 0x4020, + MLX5_REG_DCBX_APP = 0x4021, MLX5_REG_PCAP = 0x5001, MLX5_REG_PMTU = 0x5003, MLX5_REG_PTYS = 0x5004, @@ -124,6 +126,11 @@ enum { MLX5_REG_MPCNT = 0x9051, }; +enum mlx5_dcbx_oper_mode { + MLX5E_DCBX_PARAM_VER_OPER_HOST = 0x0, + MLX5E_DCBX_PARAM_VER_OPER_AUTO = 0x3, +}; + enum { MLX5_ATOMIC_OPS_CMP_SWAP = 1 << 0, MLX5_ATOMIC_OPS_FETCH_ADD = 1 << 1, diff --git a/include/linux/mlx5/port.h b/include/linux/mlx5/port.h index bdee439f8cf3..e527732fb31b 100644 --- a/include/linux/mlx5/port.h +++ b/include/linux/mlx5/port.h @@ -162,4 +162,6 @@ void mlx5_query_port_fcs(struct mlx5_core_dev *mdev, bool *supported, int mlx5_query_module_eeprom(struct mlx5_core_dev *dev, u16 offset, u16 size, u8 *data); +int mlx5_query_port_dcbx_param(struct mlx5_core_dev *mdev, u32 *out); +int mlx5_set_port_dcbx_param(struct mlx5_core_dev *mdev, u32 *in); #endif /* __MLX5_PORT_H__ */ |