diff options
| author |   Or Gerlitz <ogerlitz@mellanox.com> | 2017-05-04 23:43:10 +0300 |
|---|---|---|
| committer |   Saeed Mahameed <saeedm@mellanox.com> | 2017-06-08 14:12:00 +0300 |
| commit | 1a9527bb17427a330ef9bd1a65e2c15760095b5f (patch) | |
| tree | b0885ba397a10829123d1bfe5cdc6d1140be19b3 /drivers/net/ethernet/mellanox/mlx5/core/en_tc.c | |
| parent | net/mlx5e: Add cache for HW modify header IDs (diff) | |
| download | linux-dev-1a9527bb17427a330ef9bd1a65e2c15760095b5f.tar.xz linux-dev-1a9527bb17427a330ef9bd1a65e2c15760095b5f.zip | |
net/mlx5e: Use modify header ID cache for offloaded TC E-Switch flows
Use the modify header ID cache for the header re-write part of offloading
TC eswitch flows.
Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Reviewed-by: Paul Blakey <paulb@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/en_tc.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en_tc.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c b/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c index e1217c2279ab..4625a0e226da 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c @@ -344,10 +344,7 @@ mlx5e_tc_add_fdb_flow(struct mlx5e_priv *priv, } if (attr->action & MLX5_FLOW_CONTEXT_ACTION_MOD_HDR) { - err = mlx5_modify_header_alloc(priv->mdev, MLX5_FLOW_NAMESPACE_FDB, - parse_attr->num_mod_hdr_actions, - parse_attr->mod_hdr_actions, - &attr->mod_hdr_id); + err = mlx5e_attach_mod_hdr(priv, flow, parse_attr); kfree(parse_attr->mod_hdr_actions); if (err) { rule = ERR_PTR(err); @@ -363,8 +360,7 @@ mlx5e_tc_add_fdb_flow(struct mlx5e_priv *priv, err_add_rule: if (attr->action & MLX5_FLOW_CONTEXT_ACTION_MOD_HDR) - mlx5_modify_header_dealloc(priv->mdev, - attr->mod_hdr_id); + mlx5e_detach_mod_hdr(priv, flow); err_mod_hdr: mlx5_eswitch_del_vlan_action(esw, attr); err_add_vlan: @@ -392,8 +388,7 @@ static void mlx5e_tc_del_fdb_flow(struct mlx5e_priv *priv, } if (attr->action & MLX5_FLOW_CONTEXT_ACTION_MOD_HDR) - mlx5_modify_header_dealloc(priv->mdev, - attr->mod_hdr_id); + mlx5e_detach_mod_hdr(priv, flow); } void mlx5e_tc_encap_flows_add(struct mlx5e_priv *priv, |