* under the terms of the license (GNU LGPL) which comes with this package. */
#include "network_private.h"
-#include "cpu_private.h"
#include "xbt/log.h"
+#include "xbt/str.h"
XBT_LOG_NEW_DEFAULT_SUBCATEGORY(surf_network, surf,
"Logging specific to the SURF network module");
surf_network_model_t surf_network_model = NULL;
static lmm_system_t network_maxmin_system = NULL;
static void (*network_solve) (lmm_system_t) = NULL;
-
xbt_dict_t link_set = NULL;
xbt_dict_t network_card_set = NULL;
static void link_free(void *nw_link)
{
free(((link_CM02_t) nw_link)->name);
+ xbt_dict_free(&(((link_CM02_t)nw_link)->properties));
free(nw_link);
}
if (!card) {
card = xbt_new0(s_network_card_CM02_t, 1);
card->name = xbt_strdup(card_name);
- card->id = card_number++;
+ card->id = host_number++;
xbt_dict_set(network_card_set, card_name, card, network_card_free);
}
return card->id;
src_id = network_card_new(A_surfxml_route_src);
dst_id = network_card_new(A_surfxml_route_dst);
route_action = A_surfxml_route_action;
- route_link_list = xbt_dynar_new(sizeof(char *), &free_string);
}
static void parse_route_set_route(void)
src_id = strtol(xbt_dynar_get_as(keys, 0, char*), &end, 16);
dst_id = strtol(xbt_dynar_get_as(keys, 1, char*), &end, 16);
+ xbt_dynar_free(&keys);
xbt_dynar_foreach (links, cpt, link) {
TRY {
}
route_new(src_id, dst_id, link_list, nb_link);
}
-
- xbt_dict_free(&route_table);
-
}
static void count_hosts(void)
link->lat_event = tmgr_history_add_trace(history, trace, 0.0, 0, link);
}
-
- xbt_dict_free(&trace_connect_list_host_avail);
- xbt_dict_free(&trace_connect_list_power);
- xbt_dict_free(&trace_connect_list_link_avail);
- xbt_dict_free(&trace_connect_list_bandwidth);
- xbt_dict_free(&trace_connect_list_latency);
-
- xbt_dict_free(&traces_set_list);
}
static void define_callbacks(const char *file)
/* Figuring out the network links */
surfxml_add_callback(STag_surfxml_host_cb_list, &count_hosts);
surfxml_add_callback(STag_surfxml_link_cb_list, &parse_link_init);
- surfxml_add_callback(STag_surfxml_prop_cb_list, &parse_properties);
surfxml_add_callback(STag_surfxml_route_cb_list, &parse_route_set_endpoints);
- surfxml_add_callback(ETag_surfxml_link_c_ctn_cb_list, &parse_route_elem);
surfxml_add_callback(ETag_surfxml_route_cb_list, &parse_route_set_route);
- surfxml_add_callback(STag_surfxml_platform_cb_list, &init_data);
surfxml_add_callback(ETag_surfxml_platform_cb_list, &add_traces);
surfxml_add_callback(ETag_surfxml_platform_cb_list, &add_route);
surfxml_add_callback(ETag_surfxml_platform_cb_list, &add_loopback);
- surfxml_add_callback(STag_surfxml_set_cb_list, &parse_sets);
- surfxml_add_callback(STag_surfxml_route_c_multi_cb_list, &parse_route_multi_set_endpoints);
- surfxml_add_callback(ETag_surfxml_route_c_multi_cb_list, &parse_route_multi_set_route);
- surfxml_add_callback(STag_surfxml_foreach_cb_list, &parse_foreach);
- surfxml_add_callback(STag_surfxml_cluster_cb_list, &parse_cluster);
- surfxml_add_callback(STag_surfxml_trace_cb_list, &parse_trace_init);
- surfxml_add_callback(ETag_surfxml_trace_cb_list, &parse_trace_finalize);
- surfxml_add_callback(STag_surfxml_trace_c_connect_cb_list, &parse_trace_c_connect);
}
static void *name_service(const char *name)
network_maxmin_system,
network_solve);
+#define VARIABLE(action) (*((lmm_variable_t*)(((char *) (action)) + xbt_swag_offset(s_action, variable) )))
+
xbt_swag_foreach(action, running_actions) {
if (action->latency > 0) {
if (min < 0)
if (action->generic_action.max_duration != NO_MAX_DURATION)
double_update(&(action->generic_action.max_duration), delta);
- /* if(action->generic_action.remains<.00001) action->generic_action.remains=0; */
-
if ((action->generic_action.remains <= 0) &&
(lmm_get_variable_weight(action->variable) > 0)) {
action->generic_action.finish = surf_get_clock();
(action->generic_action.max_duration <= 0)) {
action->generic_action.finish = surf_get_clock();
action_change_state((surf_action_t) action, SURF_ACTION_DONE);
- } else { /* Need to check that none of the model has failed */
- lmm_constraint_t cnst = NULL;
- int i = 0;
- link_CM02_t nw_link = NULL;
-
- while ((cnst =
- lmm_get_cnst_from_var(network_maxmin_system,
- action->variable, i++))) {
- nw_link = lmm_constraint_id(cnst);
- if (nw_link->state_current == SURF_LINK_OFF) {
- action->generic_action.finish = surf_get_clock();
- action_change_state((surf_action_t) action, SURF_ACTION_FAILED);
- break;
- }
- }
}
}
static void update_resource_state(void *id,
tmgr_trace_event_t event_type,
- double value)
+ double value, double date)
{
link_CM02_t nw_link = id;
/* printf("[" "%lg" "] Asking to update network card \"%s\" with value " */
} else if (event_type == nw_link->lat_event) {
double delta = value - nw_link->lat_current;
lmm_variable_t var = NULL;
+ lmm_element_t elem = NULL;
surf_action_network_CM02_t action = NULL;
nw_link->lat_current = value;
- while (lmm_get_var_from_cnst
- (network_maxmin_system, nw_link->constraint, &var)) {
+ while ((var= lmm_get_var_from_cnst
+ (network_maxmin_system, nw_link->constraint, &elem))) {
action = lmm_variable_id(var);
action->lat_current += delta;
if (action->rate < 0)
} else if (event_type == nw_link->state_event) {
if (value > 0)
nw_link->state_current = SURF_LINK_ON;
- else
+ else {
+ lmm_constraint_t cnst = nw_link->constraint;
+ lmm_variable_t var = NULL;
+ lmm_element_t elem = NULL;
+
nw_link->state_current = SURF_LINK_OFF;
+ while ((var= lmm_get_var_from_cnst
+ (network_maxmin_system, cnst, &elem))) {
+ surf_action_t action = lmm_variable_id(var) ;
+
+ if(surf_action_get_state(action)==SURF_ACTION_RUNNING ||
+ surf_action_get_state(action)==SURF_ACTION_READY) {
+ action->finish = date;
+ action_change_state( action, SURF_ACTION_FAILED);
+ }
+ }
+ }
} else {
CRITICAL0("Unknown event ! \n");
xbt_abort();
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;
return ((link_CM02_t) link)->lat_current;
}
+static int link_shared(const void *link)
+{
+ return lmm_constraint_is_shared(((link_CM02_t) link)->constraint);
+}
+
static xbt_dict_t get_properties(void *link)
{
return ((link_CM02_t) link)->properties;
surf_network_model = NULL;
loopback = NULL;
- for (i = 0; i < card_number; i++)
- for (j = 0; j < card_number; j++)
+ for (i = 0; i < host_number; i++)
+ for (j = 0; j < host_number; j++)
free(ROUTE(i, j));
free(routing_table);
routing_table = NULL;
free(routing_table_size);
routing_table_size = NULL;
- card_number = 0;
+ host_number = 0;
+ lmm_system_free(network_maxmin_system);
+ network_maxmin_system = NULL;
}
static void surf_network_model_init_internal(void)
get_link_bandwidth;
surf_network_model->extension_public->get_link_latency =
get_link_latency;
+ surf_network_model->extension_public->link_shared =
+ link_shared;
surf_network_model->common_public->get_properties = get_properties;
network_solve = lmm_solve;
update_model_description(surf_network_model_description,
- surf_network_model_description_size,
- "CM02",
- (surf_model_t) surf_network_model);
+ "CM02",
+ (surf_model_t) surf_network_model);
}
void surf_network_model_init_Reno(const char *filename)
network_solve = lagrange_solve;
update_model_description(surf_network_model_description,
- surf_network_model_description_size,
- "Reno",
- (surf_model_t) surf_network_model);
+ "Reno",
+ (surf_model_t) surf_network_model);
+}
+
+
+void surf_network_model_init_Reno2(const char *filename)
+{
+ if (surf_network_model)
+ return;
+ surf_network_model_init_internal();
+ define_callbacks(filename);
+
+ xbt_dynar_push(model_list, &surf_network_model);
+ lmm_set_default_protocol_function(func_reno2_f, func_reno2_fp,
+ func_reno2_fpi);
+ network_solve = lagrange_solve;
+
+ update_model_description(surf_network_model_description,
+ "Reno2",
+ (surf_model_t) surf_network_model);
}
void surf_network_model_init_Vegas(const char *filename)
network_solve = lagrange_solve;
update_model_description(surf_network_model_description,
- surf_network_model_description_size,
- "Vegas",
- (surf_model_t) surf_network_model);
+ "Vegas",
+ (surf_model_t) surf_network_model);
}
#ifdef HAVE_SDP
-void surf_network_model_init_SDP(const char *filename)
+ void surf_network_model_init_SDP(const char *filename)
{
if (surf_network_model)
return;
network_solve = sdp_solve;
update_model_description(surf_network_model_description,
- surf_network_model_description_size,
- "SDP",
- (surf_model_t) surf_network_model);
+ "SDP",
+ (surf_model_t) surf_network_model);
}
#endif
