-/* Copyright (c) 2007-2013. The SimGrid Team.
+/* Copyright (c) 2007-2014. The SimGrid Team.
* All rights reserved. */
/* This program is free software; you can redistribute it and/or modify it
void *data; /* user data */
int index;
int initialized;
+ int sampling; /* inside an SMPI_SAMPLE_ block? */
} s_smpi_process_data_t;
static smpi_process_data_t *process_data = NULL;
if (argc && argv) {
proc = SIMIX_process_self();
index = atoi((*argv)[1]);
+#ifdef SMPI_F2C
+ smpi_current_rank = index;
+#endif
data = smpi_process_remote_data(index);
simcall_process_set_data(proc, data);
if (*argc > 2) {
}
return 0;
}
+#endif
int smpi_global_size(void)
{
}
return atoi(value);
}
-#endif
smpi_process_data_t smpi_process_data(void)
{
MPI_Comm smpi_process_comm_self(void)
{
smpi_process_data_t data = smpi_process_data();
+ if(data->comm_self==MPI_COMM_NULL){
+ MPI_Group group = smpi_group_new(1);
+ data->comm_self = smpi_comm_new(group);
+ smpi_group_set_mapping(group, smpi_process_index(), 0);
+ }
+
return data->comm_self;
}
+void smpi_process_set_sampling(int s)
+{
+ smpi_process_data_t data = smpi_process_data();
+ data->sampling = s;
+}
+
+int smpi_process_get_sampling(void)
+{
+ smpi_process_data_t data = smpi_process_data();
+ return data->sampling;
+}
+
void print_request(const char *message, MPI_Request request)
{
XBT_DEBUG
request->dst, request->tag, request->flags);
}
-static void SMPI_comm_copy_buffer_callback(smx_action_t comm,
+static void smpi_comm_copy_buffer_callback(smx_action_t comm,
void *buff, size_t buff_size)
{
XBT_DEBUG("Copy the data over");
MPI_Group group;
char name[MAILBOX_NAME_MAXLEN];
- SIMIX_comm_set_copy_data_callback(&SMPI_comm_copy_buffer_callback);
+ SIMIX_comm_set_copy_data_callback(&smpi_comm_copy_buffer_callback);
process_count = SIMIX_process_count();
process_data = xbt_new(smpi_process_data_t, process_count);
for (i = 0; i < process_count; i++) {
process_data[i]->timer = xbt_os_timer_new();
if (MC_is_active())
MC_ignore_heap(process_data[i]->timer, xbt_os_timer_size());
- group = smpi_group_new(1);
- process_data[i]->comm_self = smpi_comm_new(group);
+ process_data[i]->comm_self = MPI_COMM_NULL;
process_data[i]->initialized = 0;
-
- smpi_group_set_mapping(group, i, 0);
+ process_data[i]->sampling = 0;
}
group = smpi_group_new(process_count);
MPI_COMM_WORLD = smpi_comm_new(group);
xbt_free(MPI_COMM_WORLD);
MPI_COMM_WORLD = MPI_COMM_NULL;
for (i = 0; i < count; i++) {
- smpi_group_unuse(smpi_comm_group(process_data[i]->comm_self));
- smpi_comm_destroy(process_data[i]->comm_self);
+ if(process_data[i]->comm_self!=MPI_COMM_NULL){
+ smpi_group_unuse(smpi_comm_group(process_data[i]->comm_self));
+ smpi_comm_destroy(process_data[i]->comm_self);
+ }
xbt_os_timer_free(process_data[i]->timer);
simcall_rdv_destroy(process_data[i]->mailbox);
simcall_rdv_destroy(process_data[i]->mailbox_small);
XBT_LOG_CONNECT(smpi_base);
XBT_LOG_CONNECT(smpi_bench);
XBT_LOG_CONNECT(smpi_coll);
+ XBT_LOG_CONNECT(smpi_colls);
XBT_LOG_CONNECT(smpi_comm);
+ XBT_LOG_CONNECT(smpi_dvfs);
XBT_LOG_CONNECT(smpi_group);
XBT_LOG_CONNECT(smpi_kernel);
XBT_LOG_CONNECT(smpi_mpi);
XBT_LOG_CONNECT(smpi_mpi_dt);
XBT_LOG_CONNECT(smpi_pmpi);
XBT_LOG_CONNECT(smpi_replay);
- XBT_LOG_CONNECT(smpi_colls);
#ifdef HAVE_TRACING
TRACE_global_init(&argc, argv);