X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/7d248dfd0b7fa18bacf5403efbf3dcf7a0cf902f..9603bfd3cc9171236c3f77a23e40b62036ea4f06:/src/surf/surf_routing.c

diff --git a/src/surf/surf_routing.c b/src/surf/surf_routing.c
index 9d5f0594bf..563bcc07df 100644
--- a/src/surf/surf_routing.c
+++ b/src/surf/surf_routing.c
@@ -75,7 +75,6 @@ typedef enum {
   SURF_MODEL_DIJKSTRA,
   SURF_MODEL_DIJKSTRACACHE,
   SURF_MODEL_NONE,
-  SURF_MODEL_RULEBASED,
   SURF_MODEL_VIVALDI,
   SURF_MODEL_CLUSTER
 } e_routing_types;
@@ -95,8 +94,6 @@ struct s_model_type routing_models[] = {
    model_dijkstracache_create, model_dijkstra_both_end},
   {"none", "No routing (Unless you know what you are doing, avoid using this mode in combination with a non Constant network model).",
    model_none_create,  NULL},
-  {"RuleBased", "Rule-Based routing data (...)",
-   model_rulebased_create, NULL},
   {"Vivaldi", "Vivaldi routing",
    model_vivaldi_create, NULL},
   {"Cluster", "Cluster routing",
@@ -119,6 +116,8 @@ static void parse_S_host_link(sg_platf_host_link_cbarg_t host)
   s_surf_parsing_link_up_down_t link_up_down;
   link_up_down.link_up = xbt_lib_get_or_null(link_lib, host->link_up, SURF_LINK_LEVEL);
   link_up_down.link_down = xbt_lib_get_or_null(link_lib, host->link_down, SURF_LINK_LEVEL);
+  link_up_down.limiter_link = NULL;
+  link_up_down.loopback_link = NULL;
 
   xbt_assert(link_up_down.link_up, "Link '%s' not found!",host->link_up);
   xbt_assert(link_up_down.link_down, "Link '%s' not found!",host->link_down);
@@ -354,7 +353,6 @@ void routing_AS_begin(sg_platf_AS_cbarg_t AS)
     case A_surfxml_AS_routing_Floyd:         model = &routing_models[SURF_MODEL_FLOYD];break;
     case A_surfxml_AS_routing_Full:          model = &routing_models[SURF_MODEL_FULL];break;
     case A_surfxml_AS_routing_None:          model = &routing_models[SURF_MODEL_NONE];break;
-    case A_surfxml_AS_routing_RuleBased:     model = &routing_models[SURF_MODEL_RULEBASED];break;
     case A_surfxml_AS_routing_Vivaldi:       model = &routing_models[SURF_MODEL_VIVALDI];break;
     default: xbt_die("Not a valid model!!!");
     break;
@@ -710,6 +708,14 @@ void routing_model_create( void *loopback)
 /* ************************************************************************** */
 /* ************************* GENERIC PARSE FUNCTIONS ************************ */
 
+void routing_cluster_add_backbone(void* bb) {
+  xbt_assert(current_routing->model_desc == &routing_models[SURF_MODEL_CLUSTER],
+        "You have to be in model Cluster to use tag backbone!");
+  xbt_assert(!((as_cluster_t)current_routing)->backbone,"The backbone link is already defined!");
+  ((as_cluster_t)current_routing)->backbone = bb;
+  XBT_DEBUG("Add a backbone to AS '%s'",current_routing->name);
+}
+
 static void routing_parse_cabinet(sg_platf_cabinet_cbarg_t cabinet)
 {
   int start, end, i;
@@ -889,6 +895,47 @@ static void routing_parse_cluster(sg_platf_cluster_cbarg_t cluster)
         info.link_up = xbt_lib_get_or_null(link_lib, link_id, SURF_LINK_LEVEL);
         info.link_down = info.link_up;
       }
+      
+      if(cluster->limiter_link!=0){      
+        char *tmp_link = bprintf("%s_limiter", link_id);
+        XBT_DEBUG("<limiter\tid=\"%s\"\tbw=\"%f\"/>", tmp_link,
+                cluster->limiter_link);
+
+        
+        memset(&link, 0, sizeof(link));
+        link.id = tmp_link;
+        link.bandwidth = cluster->limiter_link;
+        link.latency = 0;
+        link.state = SURF_RESOURCE_ON;
+        link.policy = SURF_LINK_SHARED;
+        sg_platf_new_link(&link);
+         info.limiter_link =
+            xbt_lib_get_or_null(link_lib, tmp_link, SURF_LINK_LEVEL);
+        free(tmp_link);
+      }else{
+        info.limiter_link =NULL;
+      }
+      
+      if(cluster->loopback_bw!=0 || cluster->loopback_lat!=0){      
+        char *tmp_link = bprintf("%s_loopback", link_id);
+        XBT_DEBUG("<loopback\tid=\"%s\"\tbw=\"%f\"/>", tmp_link,
+                cluster->limiter_link);
+
+        
+        memset(&link, 0, sizeof(link));
+        link.id = tmp_link;
+        link.bandwidth = cluster->loopback_bw;
+        link.latency = cluster->loopback_lat;
+        link.state = SURF_RESOURCE_ON;
+        link.policy = SURF_LINK_FATPIPE;
+        sg_platf_new_link(&link);
+         info.loopback_link =
+            xbt_lib_get_or_null(link_lib, tmp_link, SURF_LINK_LEVEL);
+        free(tmp_link);
+      }else{
+        info.loopback_link =NULL;
+      }
+      
       xbt_dynar_push(current_routing->link_up_down_list,&info);
       xbt_free(link_id);
       xbt_free(host_id);
@@ -912,10 +959,11 @@ static void routing_parse_cluster(sg_platf_cluster_cbarg_t cluster)
         bprintf("%s%s_router%s", cluster->prefix, cluster->id,
                 cluster->suffix);
   sg_platf_new_router(&router);
+  ((as_cluster_t)current_routing)->router = xbt_lib_get_or_null(as_router_lib, router.id, ROUTING_ASR_LEVEL);
   free(newid);
 
   //Make the backbone
-  if ((cluster->bb_bw != 0) && (cluster->bb_lat != 0)) {
+  if ((cluster->bb_bw != 0) || (cluster->bb_lat != 0)) {
     char *link_backbone = bprintf("%s_backbone", cluster->id);
     XBT_DEBUG("<link\tid=\"%s\" bw=\"%f\" lat=\"%f\"/>", link_backbone,
               cluster->bb_bw, cluster->bb_lat);
@@ -929,8 +977,7 @@ static void routing_parse_cluster(sg_platf_cluster_cbarg_t cluster)
 
     sg_platf_new_link(&link);
 
-    ((as_cluster_t)current_routing)->backbone = xbt_lib_get_or_null(link_lib, link_backbone, SURF_LINK_LEVEL);
-    XBT_DEBUG("Add a backbone to AS '%s'",current_routing->name);
+    routing_cluster_add_backbone(xbt_lib_get_or_null(link_lib, link_backbone, SURF_LINK_LEVEL));
 
     free(link_backbone);
   }