Add a new Infiniband network model, based on the works of Jerome Vienne.

[simgrid.git] / src / include / surf / surf.h

diff --git a/src/include/surf/surf.h b/src/include/surf/surf.h
index 4210fc9..c9f19e8 100644 (file)
--- a/src/include/surf/surf.h
+++ b/src/include/surf/surf.h
@@ -192,6 +192,9 @@ static inline void *surf_cpu_resource_priv(const void *host) {
 static inline void *surf_workstation_resource_priv(const void *host){
   return (void*)xbt_lib_get_level((xbt_dictelm_t)host, SURF_WKS_LEVEL);
 }
+static inline void *surf_routing_resource_priv(const void *host){
+  return (void*)xbt_lib_get_level((xbt_dictelm_t)host, ROUTING_HOST_LEVEL);
+}
 static inline void *surf_storage_resource_priv(const void *storage){
   return (void*)xbt_lib_get_level((xbt_dictelm_t)storage, SURF_STORAGE_LEVEL);
 }
@@ -1005,6 +1008,16 @@ XBT_PUBLIC_DATA(surf_network_model_t) surf_network_model;
  */
 XBT_PUBLIC(void) surf_network_model_init_SMPI(void);
 
+/** \ingroup SURF_models
+ *  \brief Same as network model 'LagrangeVelho', only with different correction factors.
+ *
+ * This model impelments a variant of the contention model on Infinband networks based on
+ * the works of Jérôme Vienne : http://mescal.imag.fr/membres/jean-marc.vincent/index.html/PhD/Vienne.pdf
+ *
+ *  \see surf_workstation_model_init_IB()
+ */
+XBT_PUBLIC(void) surf_network_model_init_IB(void);
+
 /** \ingroup SURF_models
  *  \brief Initializes the platform with the network model 'LegrandVelho'
  *