+
+#ifdef HAVE_TRACING
+ // tracing resource utilization
+ int src = TRACE_surf_gtnets_get_src (action);
+ int dst = TRACE_surf_gtnets_get_dst (action);
+ if (src != -1 && dst != -1){
+ xbt_dynar_t route = used_routing->get_route(src, dst);
+ network_link_GTNETS_t link;
+ unsigned int i;
+ xbt_dynar_foreach(route, i, link) {
+
+ TRACE_surf_link_set_utilization (link->generic_resource.name,
+ action->generic_action.data, (action->generic_action.remains-remain)/delta, now-delta, delta);
+ }
+ }
+#endif
+