/**
* @author Vince Weaver
*
* test case for mx myrinet component
*
*
* @brief
* Tests basic mx myrinet functionality
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "papi.h"
#include "papi_test.h"
#define NUM_EVENTS 1
int main (int argc, char **argv)
{
int retval,cid,numcmp;
int EventSet = PAPI_NULL;
long long values[NUM_EVENTS];
int code;
char event_name[PAPI_MAX_STR_LEN];
int total_events=0;
int r;
const PAPI_component_info_t *cmpinfo = NULL;
int quiet=0;
/* Set TESTS_QUIET variable */
quiet=tests_quiet( argc, argv );
/* PAPI Initialization */
retval = PAPI_library_init( PAPI_VER_CURRENT );
if ( retval != PAPI_VER_CURRENT ) {
test_fail(__FILE__, __LINE__,"PAPI_library_init failed\n",retval);
}
if (!quiet) {
printf("Trying all MX events\n");
}
numcmp = PAPI_num_components();
for(cid=0; cid<numcmp; cid++) {
if ( (cmpinfo = PAPI_get_component_info(cid)) == NULL) {
test_fail(__FILE__, __LINE__,"PAPI_get_component_info failed\n", 0);
}
if (strstr(cmpinfo->name,"mx")) {
if (!quiet) printf("\tFound Myrinet component %d - %s\n", cid, cmpinfo->name);
}
else {
continue;
}
code = PAPI_NATIVE_MASK;
r = PAPI_enum_cmp_event( &code, PAPI_ENUM_FIRST, cid );
while ( r == PAPI_OK ) {
retval = PAPI_event_code_to_name( code, event_name );
if ( retval != PAPI_OK ) {
printf("Error translating %#x\n",code);
test_fail( __FILE__, __LINE__,
"PAPI_event_code_to_name", retval );
}
if (!quiet) printf(" %s ",event_name);
EventSet = PAPI_NULL;
retval = PAPI_create_eventset( &EventSet );
if (retval != PAPI_OK) {
test_fail(__FILE__, __LINE__,
"PAPI_create_eventset()",retval);
}
retval = PAPI_add_event( EventSet, code );
if (retval != PAPI_OK) {
test_fail(__FILE__, __LINE__,
"PAPI_add_event()",retval);
}
retval = PAPI_start( EventSet);
if (retval != PAPI_OK) {
test_fail(__FILE__, __LINE__, "PAPI_start()",retval);
}
retval = PAPI_stop( EventSet, values);
if (retval != PAPI_OK) {
test_fail(__FILE__, __LINE__, "PAPI_start()",retval);
}
if (!quiet) printf(" value: %lld\n",values[0]);
retval = PAPI_cleanup_eventset( EventSet );
if (retval != PAPI_OK) {
test_fail(__FILE__, __LINE__,
"PAPI_cleanup_eventset()",retval);
}
retval = PAPI_destroy_eventset( &EventSet );
if (retval != PAPI_OK) {
test_fail(__FILE__, __LINE__,
"PAPI_destroy_eventset()",retval);
}
total_events++;
r = PAPI_enum_cmp_event( &code, PAPI_ENUM_EVENTS, cid );
}
}
if (total_events==0) {
test_skip(__FILE__,__LINE__,"No myrinet events found",0);
}
if (!quiet) {
printf("Note: for this test the values are expected to all be 0 as no I/O happens during the test.\n");
}
test_pass( __FILE__ );
return 0;
}