diff options
Diffstat (limited to 'src/vnet/interface.c')
| -rw-r--r-- | src/vnet/interface.c | 20 |
1 files changed, 19 insertions, 1 deletions
diff --git a/src/vnet/interface.c b/src/vnet/interface.c index f648440fbf8..cd734cedd5c 100644 --- a/src/vnet/interface.c +++ b/src/vnet/interface.c @@ -554,6 +554,21 @@ vnet_sw_interface_admin_down (vnet_main_t * vnm, u32 sw_if_index) } } +static void +vnet_if_update_lookup_tables (vnet_main_t *vnm, u32 sw_if_index) +{ + vnet_interface_main_t *im = &vnm->interface_main; + vnet_hw_interface_t *hi = vnet_get_sup_hw_interface (vnm, sw_if_index); + + vec_validate_init_empty (im->hw_if_index_by_sw_if_index, sw_if_index, ~0); + vec_validate_init_empty (im->if_out_arc_end_next_index_by_sw_if_index, + sw_if_index, ~0); + + im->hw_if_index_by_sw_if_index[sw_if_index] = hi->hw_if_index; + im->if_out_arc_end_next_index_by_sw_if_index[sw_if_index] = + hi->if_out_arc_end_node_next_index; +} + static u32 vnet_create_sw_interface_no_callbacks (vnet_main_t * vnm, vnet_sw_interface_t * template) @@ -595,6 +610,7 @@ vnet_create_sw_interface_no_callbacks (vnet_main_t * vnm, vnet_interface_counter_unlock (im); } + vnet_if_update_lookup_tables (vnm, sw_if_index); return sw_if_index; } @@ -991,7 +1007,6 @@ vnet_register_interface (vnet_main_t * vnm, vlib_node_add_next_with_slot (vm, hw->output_node_index, hw->tx_node_index, VNET_INTERFACE_OUTPUT_NEXT_TX); - /* add interface to the list of "output-interface" feature arc start nodes and clone nexts from 1st interface if it exists */ fcm = vnet_feature_get_config_main (im->output_feature_arc_index); @@ -1015,6 +1030,9 @@ vnet_register_interface (vnet_main_t * vnm, } } + hw->if_out_arc_end_node_next_index = vlib_node_add_next ( + vm, vnet_interface_output_arc_end_node.index, hw->tx_node_index); + vnet_if_update_lookup_tables (vnm, hw->sw_if_index); setup_output_node (vm, hw->output_node_index, hw_class); setup_tx_node (vm, hw->tx_node_index, dev_class); |