diff options
| author | Mark Bloch <markb@mellanox.com> | 2017-12-07 15:36:59 +0000 |
|---|---|---|
| committer | Saeed Mahameed <saeedm@mellanox.com> | 2017-12-28 12:36:33 +0200 |
| commit | 159fe63922450183931429ef0b6c7548d49e5bcc (patch) | |
| tree | 79241db48121acb4ae7aa9df956b1c18a7280865 | |
| parent | f7a68945a5aab7498fb7a3e5b13e2ae6c2955e55 (diff) | |
net/mlx5: E-Switch, Create a dedicated send to vport rule deletion function
In order for representors to send packets directly to VFs we use an
E-Switch function which insert special rules into the HW. For symmetry
create an E-Switch function that deletes these rules as well.
Signed-off-by: Mark Bloch <markb@mellanox.com>
Reviewed-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en_rep.c | 2 | ||||
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/eswitch.h | 1 | ||||
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c | 5 |
3 files changed, 7 insertions, 1 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c b/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c index 19edaa155062..01bf4e3c8afa 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c @@ -199,7 +199,7 @@ static void mlx5e_sqs2vport_stop(struct mlx5_eswitch *esw, return; list_for_each_entry_safe(esw_sq, tmp, &rep->vport_sqs_list, list) { - mlx5_del_flow_rules(esw_sq->send_to_vport_rule); + mlx5_eswitch_del_send_to_vport_rule(esw_sq->send_to_vport_rule); list_del(&esw_sq->list); kfree(esw_sq); } diff --git a/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h b/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h index 21b506fd2b67..9ed401225225 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h +++ b/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h @@ -225,6 +225,7 @@ int mlx5_eswitch_get_vport_stats(struct mlx5_eswitch *esw, struct mlx5_flow_handle * mlx5_eswitch_add_send_to_vport_rule(struct mlx5_eswitch *esw, int vport, u32 sqn); +void mlx5_eswitch_del_send_to_vport_rule(struct mlx5_flow_handle *rule); struct mlx5_flow_spec; struct mlx5_esw_flow_attr; diff --git a/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c b/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c index 90a30c51d92e..121609b823c6 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c @@ -339,6 +339,11 @@ out: return flow_rule; } +void mlx5_eswitch_del_send_to_vport_rule(struct mlx5_flow_handle *rule) +{ + mlx5_del_flow_rules(rule); +} + static int esw_add_fdb_miss_rule(struct mlx5_eswitch *esw) { struct mlx5_flow_act flow_act = {0}; |