/*---------------------------------------------------------------------------*/
int
main(int argc, char *argv[])
{
struct na_test_lat_info na_test_lat_info = { 0 };
na_size_t size, max_size;
int ret = EXIT_SUCCESS;
/* Initialize the interface */
NA_Test_init(argc, argv, &na_test_lat_info.na_test_info);
na_test_lat_info.na_class = na_test_lat_info.na_test_info.na_class;
na_test_lat_info.context = NA_Context_create(na_test_lat_info.na_class);
na_test_lat_info.request_class = hg_request_init(na_test_request_progress,
na_test_request_trigger, &na_test_lat_info);
/* Lookup target addr */
na_test_target_lookup(&na_test_lat_info);
/* Set max size */
max_size = NA_Msg_get_max_unexpected_size(na_test_lat_info.na_class);
if (na_test_lat_info.na_test_info.mpi_comm_rank == 0) {
fprintf(stdout, "# %s v%s\n", BENCHMARK_NAME, VERSION_NAME);
fprintf(stdout, "# Loop %d times from size %d to %zu byte(s)\n",
na_test_lat_info.na_test_info.loop, 1, max_size);
#ifdef MERCURY_TESTING_HAS_VERIFY_DATA
fprintf(stdout, "# WARNING verifying data, output will be slower\n");
#endif
fprintf(stdout, "%-*s%*s\n", 10, "# Size", NWIDTH,
"Latency (us)");
fflush(stdout);
}
/* Msg with different sizes */
for (size = 1; size <= max_size; size *= 2)
na_test_measure_latency(&na_test_lat_info, size);
/* Finalize interface */
if (na_test_lat_info.na_test_info.mpi_comm_rank == 0)
na_test_send_finalize(&na_test_lat_info);
NA_Addr_free(na_test_lat_info.na_class, na_test_lat_info.target_addr);
hg_request_finalize(na_test_lat_info.request_class, NULL);
NA_Context_destroy(na_test_lat_info.na_class, na_test_lat_info.context);
NA_Test_finalize(&na_test_lat_info.na_test_info);
return ret;
}
int
main(int argc, char *argv[])
{
struct na_test_info na_test_info = { 0 };
struct na_test_params params;
na_return_t na_ret;
unsigned int i;
int ret = EXIT_SUCCESS;
/* Initialize the interface */
NA_Test_init(argc, argv, &na_test_info);
params.na_class = na_test_info.na_class;
params.context = NA_Context_create(params.na_class);
/* Allocate send and recv bufs */
params.send_buf_len = NA_Msg_get_max_unexpected_size(params.na_class);
params.recv_buf_len = params.send_buf_len;
params.send_buf = (char*)NA_Msg_buf_alloc(params.na_class,
params.send_buf_len, ¶ms.send_buf_plugin_data);
params.recv_buf = (char*)NA_Msg_buf_alloc(params.na_class,
params.recv_buf_len, ¶ms.recv_buf_plugin_data);
/* Prepare bulk_buf */
params.bulk_size = NA_TEST_BULK_SIZE;
params.bulk_buf = (unsigned int *) malloc(
params.bulk_size * sizeof(unsigned int));
for (i = 0; i < params.bulk_size; i++) {
params.bulk_buf[i] = i;
}
/* Perform an address lookup on the target */
na_ret = NA_Addr_lookup(params.na_class, params.context, lookup_cb, ¶ms,
na_test_info.target_name, NA_OP_ID_IGNORE);
if (na_ret != NA_SUCCESS) {
NA_LOG_ERROR("Could not start lookup of addr %s",
na_test_info.target_name);
ret = EXIT_FAILURE;
goto done;
}
while (1) {
na_return_t trigger_ret;
unsigned int actual_count = 0;
unsigned int timeout = 0;
do {
trigger_ret = NA_Trigger(params.context, 0, 1, NULL, &actual_count);
} while ((trigger_ret == NA_SUCCESS) && actual_count);
if (test_msg_done_g && test_bulk_done_g)
break;
if (NA_Poll_try_wait(params.na_class, params.context))
timeout = NA_MAX_IDLE_TIME;
na_ret = NA_Progress(params.na_class, params.context, timeout);
if (na_ret != NA_SUCCESS) {
ret = EXIT_FAILURE;
goto done;
}
}
ret = params.ret;
printf("Finalizing...\n");
/* Free memory and addresses */
na_ret = NA_Addr_free(params.na_class, params.server_addr);
if (na_ret != NA_SUCCESS) {
NA_LOG_ERROR("Could not free addr");
ret = EXIT_FAILURE;
goto done;
}
NA_Msg_buf_free(params.na_class, params.recv_buf, params.recv_buf_plugin_data);
NA_Msg_buf_free(params.na_class, params.send_buf, params.send_buf_plugin_data);
free(params.bulk_buf);
NA_Context_destroy(params.na_class, params.context);
NA_Test_finalize(&na_test_info);
done:
return ret;
}
int
main(int argc, char **argv)
{
char server_name[NA_TEST_MAX_ADDR_NAME];
struct na_test_params params;
na_return_t na_ret;
unsigned int i;
/* Initialize the interface */
params.na_class = NA_Test_client_init(argc, argv, server_name,
NA_TEST_MAX_ADDR_NAME, NULL);
params.context = NA_Context_create(params.na_class);
/* Allocate send and recv bufs */
params.send_buf_len = NA_Msg_get_max_unexpected_size(params.na_class);
params.recv_buf_len = params.send_buf_len;
params.send_buf = (char*) calloc(params.send_buf_len, sizeof(char));
params.recv_buf = (char*) calloc(params.recv_buf_len, sizeof(char));
/* Prepare bulk_buf */
params.bulk_size = NA_TEST_BULK_SIZE;
params.bulk_buf = (int*) malloc(params.bulk_size * sizeof(int));
for (i = 0; i < params.bulk_size; i++) {
params.bulk_buf[i] = i;
}
/* Perform an address lookup on the target */
na_ret = NA_Addr_lookup(params.na_class, params.context, lookup_cb,
¶ms, server_name, NA_OP_ID_IGNORE);
if (na_ret != NA_SUCCESS) {
fprintf(stderr, "Could not start lookup of addr %s\n", server_name);
return EXIT_FAILURE;
}
while (!test_done_g) {
na_return_t trigger_ret;
unsigned int actual_count = 0;
do {
trigger_ret = NA_Trigger(params.context, 0, 1, &actual_count);
} while ((trigger_ret == NA_SUCCESS) && actual_count);
if (test_done_g)
break;
NA_Progress(params.na_class, params.context, NA_MAX_IDLE_TIME);
}
printf("Finalizing...\n");
/* Free memory and addresses */
na_ret = NA_Addr_free(params.na_class, params.server_addr);
if (na_ret != NA_SUCCESS) {
fprintf(stderr, "Could not free addr\n");
return EXIT_FAILURE;
}
free(params.recv_buf);
free(params.send_buf);
free(params.bulk_buf);
NA_Context_destroy(params.na_class, params.context);
NA_Test_finalize(params.na_class);
return EXIT_SUCCESS;
}
