examples/ip_pipeline: update routes when ports state change

[dpdk.git] / examples / ip_pipeline / pipeline / pipeline_routing_be.c

diff --git a/examples/ip_pipeline/pipeline/pipeline_routing_be.c b/examples/ip_pipeline/pipeline/pipeline_routing_be.c
index a448157..21ac788 100644 (file)
--- a/examples/ip_pipeline/pipeline/pipeline_routing_be.c
+++ b/examples/ip_pipeline/pipeline/pipeline_routing_be.c
@@ -930,6 +930,7 @@ pipeline_routing_parse_args(struct pipeline_routing_params *p,
        struct pipeline_params *params)
 {
        uint32_t n_routes_present = 0;
+       uint32_t port_local_dest_present = 0;
        uint32_t encap_present = 0;
        uint32_t qinq_sched_present = 0;
        uint32_t mpls_color_mark_present = 0;
@@ -942,6 +943,7 @@ pipeline_routing_parse_args(struct pipeline_routing_params *p,
 
        /* default values */
        p->n_routes = PIPELINE_ROUTING_N_ROUTES_DEFAULT;
+       p->port_local_dest = params->n_ports_out - 1;
        p->encap = PIPELINE_ROUTING_ENCAP_ETHERNET;
        p->qinq_sched = 0;
        p->mpls_color_mark = 0;
@@ -971,6 +973,23 @@ pipeline_routing_parse_args(struct pipeline_routing_params *p,
 
                        continue;
                }
+               /* port_local_dest */
+               if (strcmp(arg_name, "port_local_dest") == 0) {
+                       int status;
+
+                       PIPELINE_PARSE_ERR_DUPLICATE(
+                               port_local_dest_present == 0, params->name,
+                               arg_name);
+                       port_local_dest_present = 1;
+
+                       status = parser_read_uint32(&p->port_local_dest,
+                               arg_value);
+                       PIPELINE_PARSE_ERR_INV_VAL(((status == 0) &&
+                               (p->port_local_dest < params->n_ports_out)),
+                               params->name, arg_name, arg_value);
+
+                       continue;
+               }
 
                /* encap */
                if (strcmp(arg_name, "encap") == 0) {