/*********
* Model *
*********/
void surf_network_model_init_Constant()
{
xbt_assert(surf_network_model == nullptr);
surf_network_model = new simgrid::surf::NetworkConstantModel();
all_existing_models->push_back(surf_network_model);
routing_model_create(nullptr);
}
WorkstationL07Model::WorkstationL07Model() : WorkstationModel("Workstation ptask_L07") {
if (!ptask_maxmin_system)
ptask_maxmin_system = lmm_system_new(1);
surf_workstation_model = NULL;
surf_network_model = new NetworkL07Model();
surf_cpu_model_pm = new CpuL07Model();
routing_model_create(surf_network_model->createNetworkLink("__loopback__",
498000000, NULL,
0.000015, NULL,
SURF_RESOURCE_ON, NULL,
SURF_LINK_FATPIPE, NULL));
p_cpuModel = surf_cpu_model_pm;
}
void NetworkCm02Model::initialize()
{
char *optim = xbt_cfg_get_string(_sg_cfg_set, "network/optim");
int select =
xbt_cfg_get_boolean(_sg_cfg_set, "network/maxmin_selective_update");
if (!strcmp(optim, "Full")) {
p_updateMechanism = UM_FULL;
m_selectiveUpdate = select;
} else if (!strcmp(optim, "Lazy")) {
p_updateMechanism = UM_LAZY;
m_selectiveUpdate = 1;
xbt_assert((select == 1)
||
(xbt_cfg_is_default_value
(_sg_cfg_set, "network/maxmin_selective_update")),
"Disabling selective update while using the lazy update mechanism is dumb!");
} else {
xbt_die("Unsupported optimization (%s) for this model", optim);
}
if (!p_maxminSystem)
p_maxminSystem = lmm_system_new(m_selectiveUpdate);
const char* lb_name = "__loopback__";
routing_model_create(createNetworkLink(lb_name,
498000000, NULL, 0.000015, NULL,
SURF_RESOURCE_ON, NULL,
SURF_LINK_FATPIPE, NULL));
if (p_updateMechanism == UM_LAZY) {
p_actionHeap = xbt_heap_new(8, NULL);
xbt_heap_set_update_callback(p_actionHeap, surf_action_lmm_update_index_heap);
p_modifiedSet = new ActionLmmList();
p_maxminSystem->keep_track = p_modifiedSet;
}
m_haveGap = false;
}
