diff options
| author | Or Gerlitz | 2018-01-28 19:14:20 +0100 |
|---|---|---|
| committer | Saeed Mahameed | 2018-03-26 22:47:13 +0200 |
| commit | 0c06897a9ac7e2db9ad2df15bc6511e8ab88378f (patch) | |
| tree | e5e660c913d41cfe1d1765ca6b89f10987071536 /include/linux/mlx5/mlx5_ifc.h | |
| parent | net/mlx5: E-Switch, Use same source for offloaded actions check (diff) | |
| download | kernel-qcow2-linux-0c06897a9ac7e2db9ad2df15bc6511e8ab88378f.tar.gz kernel-qcow2-linux-0c06897a9ac7e2db9ad2df15bc6511e8ab88378f.tar.xz kernel-qcow2-linux-0c06897a9ac7e2db9ad2df15bc6511e8ab88378f.zip | |
net/mlx5: Add core support for vlan push/pop steering action
Newer NICs (ConnectX-5 and onward) can apply vlan pop or push as an
action taking place during flow steering. Add the core bits for that.
Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Reviewed-by: Mark Bloch <markb@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Diffstat (limited to 'include/linux/mlx5/mlx5_ifc.h')
| -rw-r--r-- | include/linux/mlx5/mlx5_ifc.h | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/include/linux/mlx5/mlx5_ifc.h b/include/linux/mlx5/mlx5_ifc.h index 1f3483d40055..c19e611d2782 100644 --- a/include/linux/mlx5/mlx5_ifc.h +++ b/include/linux/mlx5/mlx5_ifc.h @@ -314,7 +314,10 @@ struct mlx5_ifc_flow_table_prop_layout_bits { u8 flow_table_modify[0x1]; u8 encap[0x1]; u8 decap[0x1]; - u8 reserved_at_9[0x17]; + u8 reserved_at_9[0x1]; + u8 pop_vlan[0x1]; + u8 push_vlan[0x1]; + u8 reserved_at_c[0x14]; u8 reserved_at_20[0x2]; u8 log_max_ft_size[0x6]; @@ -2311,10 +2314,19 @@ enum { MLX5_FLOW_CONTEXT_ACTION_ENCAP = 0x10, MLX5_FLOW_CONTEXT_ACTION_DECAP = 0x20, MLX5_FLOW_CONTEXT_ACTION_MOD_HDR = 0x40, + MLX5_FLOW_CONTEXT_ACTION_VLAN_POP = 0x80, + MLX5_FLOW_CONTEXT_ACTION_VLAN_PUSH = 0x100, +}; + +struct mlx5_ifc_vlan_bits { + u8 ethtype[0x10]; + u8 prio[0x3]; + u8 cfi[0x1]; + u8 vid[0xc]; }; struct mlx5_ifc_flow_context_bits { - u8 reserved_at_0[0x20]; + struct mlx5_ifc_vlan_bits push_vlan; u8 group_id[0x20]; |