diff options
Diffstat (limited to 'src/vnet/l2/l2_fwd.c')
| -rw-r--r-- | src/vnet/l2/l2_fwd.c | 20 |
1 files changed, 14 insertions, 6 deletions
diff --git a/src/vnet/l2/l2_fwd.c b/src/vnet/l2/l2_fwd.c index 2bb7307c68c..c1b8519a832 100644 --- a/src/vnet/l2/l2_fwd.c +++ b/src/vnet/l2/l2_fwd.c @@ -49,6 +49,9 @@ typedef struct /* next node index for the L3 input node of each ethertype */ next_by_ethertype_t l3_next; + /* Next nodes for each feature */ + u32 feat_next_node_index[32]; + /* convenience variables */ vlib_main_t *vlib_main; vnet_main_t *vnet_main; @@ -109,7 +112,6 @@ static char *l2fwd_error_strings[] = { typedef enum { L2FWD_NEXT_L2_OUTPUT, - L2FWD_NEXT_FLOOD, L2FWD_NEXT_DROP, L2FWD_N_NEXT, } l2fwd_next_t; @@ -201,13 +203,13 @@ l2fwd_process (vlib_main_t * vm, if (PREDICT_FALSE (try_flood)) { /* - * lookup miss, so flood - * TODO:replicate packet to each intf in bridge-domain - * For now just drop + * lookup miss, so flood which is typically the next feature + * unless some other feature is inserted before uu_flood */ if (vnet_buffer (b0)->l2.feature_bitmap & L2INPUT_FEAT_UU_FLOOD) { - *next0 = L2FWD_NEXT_FLOOD; + *next0 = vnet_l2_feature_next (b0, msm->feat_next_node_index, + L2INPUT_FEAT_FWD); } else { @@ -469,7 +471,6 @@ VLIB_REGISTER_NODE (l2fwd_node,static) = { /* edit / add dispositions here */ .next_nodes = { [L2FWD_NEXT_L2_OUTPUT] = "l2-output", - [L2FWD_NEXT_FLOOD] = "l2-flood", [L2FWD_NEXT_DROP] = "error-drop", }, }; @@ -483,6 +484,13 @@ VLIB_NODE_FUNCTION_MULTIARCH (l2fwd_node, l2fwd_node_fn) mp->vlib_main = vm; mp->vnet_main = vnet_get_main (); + /* Initialize the feature next-node indexes */ + feat_bitmap_init_next_nodes (vm, + l2fwd_node.index, + L2INPUT_N_FEAT, + l2input_get_feat_names (), + mp->feat_next_node_index); + /* init the hash table ptr */ mp->mac_table = get_mac_table (); |