diff options
| author | Maor Gottlieb <maorg@mellanox.com> | 2019-08-20 10:06:48 +0300 |
|---|---|---|
| committer | Saeed Mahameed <saeedm@mellanox.com> | 2019-09-03 12:54:23 -0700 |
| commit | 6a48faeeca10a57d13deb29069591fc20a6e8117 (patch) | |
| tree | 2c9be79d206faf6181bfe5ade9c5360aee0bfee9 /drivers/net/ethernet/mellanox/mlx5/core/fs_core.h | |
| parent | fb86f1210a5776a4c0985b829542e3c30c4b89b7 (diff) | |
net/mlx5: Add direct rule fs_cmd implementation
Add support to create flow steering objects
via direct rule API (SW steering).
New layer is added - fs_dr, this layer translates the command that
fs_core sends to the FW into direct rule API. In case that direct
rule is not supported in some feature then -EOPNOTSUPP is
returned.
Signed-off-by: Maor Gottlieb <maorg@mellanox.com>
Reviewed-by: Mark Bloch <markb@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/fs_core.h')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/fs_core.h | 20 |
1 files changed, 18 insertions, 2 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/fs_core.h b/drivers/net/ethernet/mellanox/mlx5/core/fs_core.h index ea0f221685ab..a133ec5487ae 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/fs_core.h +++ b/drivers/net/ethernet/mellanox/mlx5/core/fs_core.h @@ -37,16 +37,23 @@ #include <linux/mlx5/fs.h> #include <linux/rhashtable.h> #include <linux/llist.h> +#include <steering/fs_dr.h> struct mlx5_modify_hdr { enum mlx5_flow_namespace_type ns_type; - u32 id; + union { + struct mlx5_fs_dr_action action; + u32 id; + }; }; struct mlx5_pkt_reformat { enum mlx5_flow_namespace_type ns_type; int reformat_type; /* from mlx5_ifc */ - u32 id; + union { + struct mlx5_fs_dr_action action; + u32 id; + }; }; /* FS_TYPE_PRIO_CHAINS is a PRIO that will have namespaces only, @@ -139,6 +146,7 @@ struct mlx5_flow_handle { /* Type of children is mlx5_flow_group */ struct mlx5_flow_table { struct fs_node node; + struct mlx5_fs_dr_table fs_dr_table; u32 id; u16 vport; unsigned int max_fte; @@ -179,6 +187,7 @@ struct mlx5_ft_underlay_qp { /* Type of children is mlx5_flow_rule */ struct fs_fte { struct fs_node node; + struct mlx5_fs_dr_rule fs_dr_rule; u32 val[MLX5_ST_SZ_DW_MATCH_PARAM]; u32 dests_size; u32 index; @@ -214,6 +223,7 @@ struct mlx5_flow_group_mask { /* Type of children is fs_fte */ struct mlx5_flow_group { struct fs_node node; + struct mlx5_fs_dr_matcher fs_dr_matcher; struct mlx5_flow_group_mask mask; u32 start_index; u32 max_ftes; @@ -225,6 +235,7 @@ struct mlx5_flow_group { struct mlx5_flow_root_namespace { struct mlx5_flow_namespace ns; + struct mlx5_fs_dr_domain fs_dr_domain; enum fs_flow_table_type table_type; struct mlx5_core_dev *dev; struct mlx5_flow_table *root_ft; @@ -242,6 +253,11 @@ void mlx5_fc_queue_stats_work(struct mlx5_core_dev *dev, void mlx5_fc_update_sampling_interval(struct mlx5_core_dev *dev, unsigned long interval); +const struct mlx5_flow_cmds *mlx5_fs_cmd_get_fw_cmds(void); + +int mlx5_flow_namespace_set_peer(struct mlx5_flow_root_namespace *ns, + struct mlx5_flow_root_namespace *peer_ns); + int mlx5_init_fs(struct mlx5_core_dev *dev); void mlx5_cleanup_fs(struct mlx5_core_dev *dev); |