+ surf_action_network_CM02_t action = NULL;
+ /* LARGE PLATFORMS HACK:
+ Add a link_CM02_t *link and a int link_nb to network_card_CM02_t. It will represent local links for this node
+ Use the cluster_id for ->id */
+ network_card_CM02_t card_src = src;
+ network_card_CM02_t card_dst = dst;
+ int route_size = ROUTE_SIZE(card_src->id, card_dst->id);
+ link_CM02_t *route = ROUTE(card_src->id, card_dst->id);
+ /* LARGE PLATFORMS HACK:
+ total_route_size = route_size + src->link_nb + dst->nb */
+ int i;
+
+ XBT_IN4("(%s,%s,%g,%g)", card_src->name, card_dst->name, size, rate);
+ /* LARGE PLATFORMS HACK:
+ assert on total_route_size */
+ xbt_assert2(route_size,
+ "You're trying to send data from %s to %s but there is no connexion between these two cards.",
+ card_src->name, card_dst->name);
+
+ action = xbt_new0(s_surf_action_network_CM02_t, 1);
+
+ action->generic_action.using = 1;
+ action->generic_action.cost = size;
+ action->generic_action.remains = size;
+ action->generic_action.max_duration = NO_MAX_DURATION;
+ action->generic_action.start = surf_get_clock();
+ action->generic_action.finish = -1.0;
+ action->generic_action.model_type =
+ (surf_model_t) surf_network_model;
+ action->suspended = 0; /* Should be useless because of the
+ calloc but it seems to help valgrind... */
+ action->generic_action.state_set =
+ surf_network_model->common_public->states.running_action_set;
+ for (i = 0; i < route_size; i++)
+ if(route[i]->state_current == SURF_LINK_OFF) {
+ action->generic_action.state_set =
+ surf_network_model->common_public->states.failed_action_set;
+ break;
+ }
+
+ xbt_swag_insert(action, action->generic_action.state_set);
+ action->rate = rate;
+
+ action->latency = 0.0;
+ for (i = 0; i < route_size; i++)
+ action->latency += route[i]->lat_current;
+ /* LARGE PLATFORMS HACK:
+ Add src->link and dst->link latencies */
+ action->lat_current = action->latency;
+
+ /* LARGE PLATFORMS HACK:
+ lmm_variable_new(..., total_route_size)*/
+ if (action->latency > 0)
+ action->variable =
+ lmm_variable_new(network_maxmin_system, action, 0.0, -1.0,
+ route_size);
+ else
+ action->variable =
+ lmm_variable_new(network_maxmin_system, action, 1.0, -1.0,
+ route_size);
+
+ if (action->rate < 0) {
+ if (action->lat_current > 0)
+ lmm_update_variable_bound(network_maxmin_system, action->variable,
+ SG_TCP_CTE_GAMMA / (2.0 *
+ action->lat_current));
+ else
+ lmm_update_variable_bound(network_maxmin_system, action->variable,
+ -1.0);
+ } else {
+ if (action->lat_current > 0)
+ lmm_update_variable_bound(network_maxmin_system, action->variable,
+ min(action->rate,
+ SG_TCP_CTE_GAMMA / (2.0 *
+ action->
+ lat_current)));
+ else
+ lmm_update_variable_bound(network_maxmin_system, action->variable,
+ action->rate);
+ }
+ lmm_update_variable_latency(network_maxmin_system, action->variable,
+ action->latency);
+
+ for (i = 0; i < route_size; i++)
+ lmm_expand(network_maxmin_system, route[i]->constraint,
+ action->variable, 1.0);
+ /* LARGE PLATFORMS HACK:
+ expand also with src->link and dst->link */
+
+ XBT_OUT;
+
+ return (surf_action_t) action;
+}
+
+/* returns an array of link_CM02_t */
+static const void **get_route(void *src, void *dst)
+{
+ network_card_CM02_t card_src = src;
+ network_card_CM02_t card_dst = dst;
+ return (const void **) ROUTE(card_src->id, card_dst->id);
+}
+
+static int get_route_size(void *src, void *dst)
+{
+ network_card_CM02_t card_src = src;
+ network_card_CM02_t card_dst = dst;
+ return ROUTE_SIZE(card_src->id, card_dst->id);
+}
+
+static const char *get_link_name(const void *link)
+{
+ return ((link_CM02_t) link)->name;
+}
+
+static double get_link_bandwidth(const void *link)
+{
+ return ((link_CM02_t) link)->bw_current;
+}
+
+static double get_link_latency(const void *link)
+{
+ return ((link_CM02_t) link)->lat_current;
+}
+
+static xbt_dict_t get_properties(void *link)
+{
+ return ((link_CM02_t) link)->properties;
+}
+
+static void action_suspend(surf_action_t action)
+{
+ ((surf_action_network_CM02_t) action)->suspended = 1;
+ lmm_update_variable_weight(network_maxmin_system,
+ ((surf_action_network_CM02_t) action)->
+ variable, 0.0);
+}
+
+static void action_resume(surf_action_t action)
+{
+ if (((surf_action_network_CM02_t) action)->suspended) {
+ lmm_update_variable_weight(network_maxmin_system,
+ ((surf_action_network_CM02_t) action)->
+ variable,
+ ((surf_action_network_CM02_t) action)->
+ lat_current);
+ ((surf_action_network_CM02_t) action)->suspended = 0;
+ }
+}
+
+static int action_is_suspended(surf_action_t action)
+{
+ return ((surf_action_network_CM02_t) action)->suspended;
+}
+
+static void action_set_max_duration(surf_action_t action, double duration)
+{
+ action->max_duration = duration;