diff options
| author |   Alex Vesker <valex@mellanox.com> | 2020-02-26 11:39:45 +0200 |
|---|---|---|
| committer |   Saeed Mahameed <saeedm@mellanox.com> | 2020-03-13 16:26:26 -0700 |
| commit | de346f401ad518d93611ed9751bdeb91e8b6738f (patch) | |
| tree | d13620935a107f797c66b2bde33f2b01b302da01 /drivers/net/ethernet/mellanox/mlx5/core/steering/fs_dr.c | |
| parent | net/mlx5: Avoid deriving mlx5_core_dev second time (diff) | |
| download | wireguard-linux-de346f401ad518d93611ed9751bdeb91e8b6738f.tar.xz wireguard-linux-de346f401ad518d93611ed9751bdeb91e8b6738f.zip | |
net/mlx5: DR, Add support for flow table id destination action
This action allows to go to a flow table based on the table id.
Goto flow table id is required for supporting user space SW.
Signed-off-by: Alex Vesker <valex@mellanox.com>
Reviewed-by: Erez Shitrit <erezsh@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/steering/fs_dr.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/steering/fs_dr.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/steering/fs_dr.c b/drivers/net/ethernet/mellanox/mlx5/core/steering/fs_dr.c index d12d3a2d46ab..3b3f5b9d4f95 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/steering/fs_dr.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/steering/fs_dr.c @@ -384,6 +384,7 @@ static int mlx5_cmd_dr_create_fte(struct mlx5_flow_root_namespace *ns, if (fte->action.action & MLX5_FLOW_CONTEXT_ACTION_FWD_DEST) { list_for_each_entry(dst, &fte->node.children, node.list) { enum mlx5_flow_destination_type type = dst->dest_attr.type; + u32 ft_id; if (num_actions == MLX5_FLOW_CONTEXT_ACTION_MAX || num_term_actions >= MLX5_FLOW_CONTEXT_ACTION_MAX) { @@ -420,6 +421,17 @@ static int mlx5_cmd_dr_create_fte(struct mlx5_flow_root_namespace *ns, num_term_actions++; break; + case MLX5_FLOW_DESTINATION_TYPE_FLOW_TABLE_NUM: + ft_id = dst->dest_attr.ft_num; + tmp_action = mlx5dr_action_create_dest_table_num(domain, + ft_id); + if (!tmp_action) { + err = -ENOMEM; + goto free_actions; + } + fs_dr_actions[fs_dr_num_actions++] = tmp_action; + term_actions[num_term_actions++].dest = tmp_action; + break; default: err = -EOPNOTSUPP; goto free_actions; |