* under the terms of the license (GNU LGPL) which comes with this package. */
#include "instr/instr_private.h"
+#include <ctype.h>
+#include <wchar.h>
+
#ifdef HAVE_TRACING
static xbt_dict_t keys;
-static char *TRACE_smpi_container(int rank, char *container, int n)
+static const char *smpi_colors[] ={
+ "recv", "1 0 0",
+ "irecv", "1 0.52 0.52",
+ "send", "0 0 1",
+ "isend", "0.52 0.52 1",
+ "sendrecv", "0 1 1",
+ "wait", "1 1 0",
+ "waitall", "0.78 0.78 0",
+ "waitany", "0.78 0.78 0.58",
+
+ "allgather", "1 0 0",
+ "allgatherv", "1 0.52 0.52",
+ "allreduce", "1 0 1",
+ "alltoall", "0.52 0 1",
+ "alltoallv", "0.78 0.52 1",
+ "barrier", "0 0.78 0.78",
+ "bcast", "0 0.78 0.39",
+ "gather", "1 1 0",
+ "gatherv", "1 1 0.52",
+ "reduce", "0 1 0",
+ "reducescatter", "0.52 1 0.52",
+ "scan", "1 0.58 0.23",
+ "scatterv", "0.52 0 0.52",
+ "scatter", "1 0.74 0.54",
+ "computing", "0 1 1",
+
+ NULL, NULL,
+};
+
+static char *str_tolower (const char *str)
+{
+ char *ret = xbt_strdup (str);
+ int i, n = strlen (ret);
+ for (i = 0; i < n; i++)
+ ret[i] = tolower (str[i]);
+ return ret;
+}
+
+static const char *instr_find_color (const char *state)
+{
+ char *target = str_tolower (state);
+ const char *ret = NULL;
+ const char *current;
+ unsigned int i = 0;
+ while ((current = smpi_colors[i])){
+ if (strcmp (state, current) == 0){ ret = smpi_colors[i+1]; break; } //exact match
+ if (strstr(target, current)) { ret = smpi_colors[i+1]; break; }; //as substring
+ i+=2;
+ }
+ free (target);
+ return ret;
+}
+
+
+static char *smpi_container(int rank, char *container, int n)
{
snprintf(container, n, "rank-%d", rank);
return container;
xbt_dynar_t d = xbt_dict_get_or_null(keys, aux);
if (d == NULL) {
d = xbt_dynar_new(sizeof(char *), &xbt_free_ref);
- xbt_dict_set(keys, aux, d, xbt_free);
+ xbt_dict_set(keys, aux, d, NULL);
}
//generate the key
static unsigned long long counter = 0;
- snprintf(key, n, "%d%d%lld", src, dst, counter++);
+ snprintf(key, n, "%d_%d_%llu", src, dst, counter++);
//push it
char *a = (char*)xbt_strdup(key);
snprintf(aux, INSTR_DEFAULT_STR_SIZE, "%d#%d", src, dst);
xbt_dynar_t d = xbt_dict_get_or_null(keys, aux);
- int length = xbt_dynar_length(d);
- char *s = xbt_dynar_get_as (d, length-1, char *);
+ xbt_assert(!xbt_dynar_is_empty(d),
+ "Trying to get a link key (for message reception) that has no corresponding send (%s).", __FUNCTION__);
+ char *s = xbt_dynar_get_as (d, 0, char *);
snprintf (key, n, "%s", s);
- xbt_dynar_remove_at (d, length-1, NULL);
+ xbt_dynar_remove_at (d, 0, NULL);
return key;
}
{
if (!TRACE_smpi_is_enabled()) return;
+ //declare category
+ TRACE_category (category);
+
char processid[INSTR_DEFAULT_STR_SIZE];
snprintf (processid, INSTR_DEFAULT_STR_SIZE, "%p", SIMIX_process_self());
if (xbt_dict_get_or_null (process_category, processid))
xbt_dict_remove (process_category, processid);
if (category != NULL)
- xbt_dict_set (process_category, processid, xbt_strdup(category), xbt_free);
+ xbt_dict_set (process_category, processid, xbt_strdup(category), NULL);
}
const char *TRACE_internal_smpi_get_category (void)
void TRACE_smpi_alloc()
{
- keys = xbt_dict_new();
- process_category = xbt_dict_new();
-}
-
-void TRACE_smpi_start(void)
-{
- if (TRACE_smpi_is_enabled()) {
- TRACE_start();
- }
+ keys = xbt_dict_new_homogeneous(xbt_free);
+ process_category = xbt_dict_new_homogeneous(xbt_free);
}
void TRACE_smpi_release(void)
{
- TRACE_surf_release();
- if (TRACE_smpi_is_enabled()) {
- TRACE_end();
- }
+ xbt_dict_free(&keys);
+ xbt_dict_free(&process_category);
}
void TRACE_smpi_init(int rank)
{
- if (!TRACE_smpi_is_enabled())
- return;
+ if (!TRACE_smpi_is_enabled()) return;
char str[INSTR_DEFAULT_STR_SIZE];
- TRACE_smpi_container(rank, str, INSTR_DEFAULT_STR_SIZE);
+ smpi_container(rank, str, INSTR_DEFAULT_STR_SIZE);
+
+ container_t father;
if (TRACE_smpi_is_grouped()){
- pajeCreateContainer(SIMIX_get_clock(), str, "MPI_PROCESS",
- SIMIX_host_self_get_name(), str);
+ father = PJ_container_get (SIMIX_host_self_get_name());
}else{
- pajeCreateContainer(SIMIX_get_clock(), str, "MPI_PROCESS",
- "platform", str);
+ father = PJ_container_get_root ();
}
+ xbt_assert(father!=NULL,
+ "Could not find a parent for mpi rank %s at function %s", str, __FUNCTION__);
+ PJ_container_new(str, INSTR_SMPI, father);
}
void TRACE_smpi_finalize(int rank)
{
- if (!TRACE_smpi_is_enabled())
- return;
+ if (!TRACE_smpi_is_enabled()) return;
char str[INSTR_DEFAULT_STR_SIZE];
- pajeDestroyContainer(SIMIX_get_clock(), "MPI_PROCESS",
- TRACE_smpi_container(rank, str, INSTR_DEFAULT_STR_SIZE));
+ container_t container = PJ_container_get(smpi_container(rank, str, INSTR_DEFAULT_STR_SIZE));
+ PJ_container_remove_from_parent (container);
+ PJ_container_free (container);
}
void TRACE_smpi_collective_in(int rank, int root, const char *operation)
{
- if (!TRACE_smpi_is_enabled())
- return;
+ if (!TRACE_smpi_is_enabled()) return;
char str[INSTR_DEFAULT_STR_SIZE];
- pajePushState(SIMIX_get_clock(), "MPI_STATE",
- TRACE_smpi_container(rank, str, INSTR_DEFAULT_STR_SIZE), operation);
+ smpi_container(rank, str, INSTR_DEFAULT_STR_SIZE);
+ container_t container = PJ_container_get (str);
+ type_t type = PJ_type_get ("MPI_STATE", container->type);
+ const char *color = instr_find_color (operation);
+ val_t value = PJ_value_get_or_new (operation, color, type);
+ new_pajePushState (SIMIX_get_clock(), container, type, value);
}
void TRACE_smpi_collective_out(int rank, int root, const char *operation)
{
- if (!TRACE_smpi_is_enabled())
- return;
+ if (!TRACE_smpi_is_enabled()) return;
char str[INSTR_DEFAULT_STR_SIZE];
- pajePopState(SIMIX_get_clock(), "MPI_STATE",
- TRACE_smpi_container(rank, str, INSTR_DEFAULT_STR_SIZE));
+ smpi_container(rank, str, INSTR_DEFAULT_STR_SIZE);
+ container_t container = PJ_container_get (str);
+ type_t type = PJ_type_get ("MPI_STATE", container->type);
+
+ new_pajePopState (SIMIX_get_clock(), container, type);
+}
+
+void TRACE_smpi_computing_init(int rank)
+{
+ //first use, initialize the color in the trace
+ //TODO : check with lucas and Pierre how to generalize this approach
+ //to avoid unnecessary access to the color array
+ if (!TRACE_smpi_is_enabled() || !TRACE_smpi_is_computing()) return;
+
+ char str[INSTR_DEFAULT_STR_SIZE];
+ smpi_container(rank, str, INSTR_DEFAULT_STR_SIZE);
+ container_t container = PJ_container_get (str);
+ type_t type = PJ_type_get ("MPI_STATE", container->type);
+ const char *color = instr_find_color ("computing");
+ val_t value = PJ_value_get_or_new ("computing", color, type);
+ new_pajePushState (SIMIX_get_clock(), container, type, value);
+}
+
+void TRACE_smpi_computing_in(int rank)
+{
+ //do not forget to set the color first, otherwise this will explode
+ if (!TRACE_smpi_is_enabled()|| !TRACE_smpi_is_computing()) return;
+
+ char str[INSTR_DEFAULT_STR_SIZE];
+ smpi_container(rank, str, INSTR_DEFAULT_STR_SIZE);
+ container_t container = PJ_container_get (str);
+ type_t type = PJ_type_get ("MPI_STATE", container->type);
+ val_t value = PJ_value_get_or_new ("computing", NULL, type);
+ new_pajePushState (SIMIX_get_clock(), container, type, value);
+}
+
+void TRACE_smpi_computing_out(int rank)
+{
+ if (!TRACE_smpi_is_enabled()|| !TRACE_smpi_is_computing()) return;
+ char str[INSTR_DEFAULT_STR_SIZE];
+ smpi_container(rank, str, INSTR_DEFAULT_STR_SIZE);
+ container_t container = PJ_container_get (str);
+ type_t type = PJ_type_get ("MPI_STATE", container->type);
+ new_pajePopState (SIMIX_get_clock(), container, type);
}
void TRACE_smpi_ptp_in(int rank, int src, int dst, const char *operation)
{
- if (!TRACE_smpi_is_enabled())
- return;
+ if (!TRACE_smpi_is_enabled()) return;
+
char str[INSTR_DEFAULT_STR_SIZE];
- pajePushState(SIMIX_get_clock(), "MPI_STATE",
- TRACE_smpi_container(rank, str, INSTR_DEFAULT_STR_SIZE), operation);
+ smpi_container(rank, str, INSTR_DEFAULT_STR_SIZE);
+ container_t container = PJ_container_get (str);
+ type_t type = PJ_type_get ("MPI_STATE", container->type);
+ const char *color = instr_find_color (operation);
+ val_t value = PJ_value_get_or_new (operation, color, type);
+ new_pajePushState (SIMIX_get_clock(), container, type, value);
}
void TRACE_smpi_ptp_out(int rank, int src, int dst, const char *operation)
{
- if (!TRACE_smpi_is_enabled())
- return;
+ if (!TRACE_smpi_is_enabled()) return;
char str[INSTR_DEFAULT_STR_SIZE];
- pajePopState(SIMIX_get_clock(), "MPI_STATE",
- TRACE_smpi_container(rank, str, INSTR_DEFAULT_STR_SIZE));
+ smpi_container(rank, str, INSTR_DEFAULT_STR_SIZE);
+ container_t container = PJ_container_get (str);
+ type_t type = PJ_type_get ("MPI_STATE", container->type);
+
+ new_pajePopState (SIMIX_get_clock(), container, type);
}
void TRACE_smpi_send(int rank, int src, int dst)
{
- if (!TRACE_smpi_is_enabled())
- return;
+ if (!TRACE_smpi_is_enabled()) return;
- char key[INSTR_DEFAULT_STR_SIZE], str[INSTR_DEFAULT_STR_SIZE];
+ char key[INSTR_DEFAULT_STR_SIZE];
+ bzero (key, INSTR_DEFAULT_STR_SIZE);
TRACE_smpi_put_key(src, dst, key, INSTR_DEFAULT_STR_SIZE);
- pajeStartLink(SIMIX_get_clock(), "MPI_LINK", "0", "PTP",
- TRACE_smpi_container(src, str, INSTR_DEFAULT_STR_SIZE), key);
+
+ char str[INSTR_DEFAULT_STR_SIZE];
+ smpi_container(src, str, INSTR_DEFAULT_STR_SIZE);
+ container_t container = PJ_container_get (str);
+ type_t type = PJ_type_get ("MPI_LINK", PJ_type_get_root());
+
+ new_pajeStartLink (SIMIX_get_clock(), PJ_container_get_root(), type, container, "PTP", key);
}
void TRACE_smpi_recv(int rank, int src, int dst)
{
- if (!TRACE_smpi_is_enabled())
- return;
+ if (!TRACE_smpi_is_enabled()) return;
- char key[INSTR_DEFAULT_STR_SIZE], str[INSTR_DEFAULT_STR_SIZE];
+ char key[INSTR_DEFAULT_STR_SIZE];
+ bzero (key, INSTR_DEFAULT_STR_SIZE);
TRACE_smpi_get_key(src, dst, key, INSTR_DEFAULT_STR_SIZE);
- pajeEndLink(SIMIX_get_clock(), "MPI_LINK", "0", "PTP",
- TRACE_smpi_container(dst, str, INSTR_DEFAULT_STR_SIZE), key);
+
+ char str[INSTR_DEFAULT_STR_SIZE];
+ smpi_container(dst, str, INSTR_DEFAULT_STR_SIZE);
+ container_t container = PJ_container_get (str);
+ type_t type = PJ_type_get ("MPI_LINK", PJ_type_get_root());
+
+ new_pajeEndLink (SIMIX_get_clock(), PJ_container_get_root(), type, container, "PTP", key);
}
#endif /* HAVE_TRACING */