1
1
openmpi/orte/mca/ras/poe/ras_poe_component.c
Tim Prins c4db5654fa Fix for bug #370
The POE ras did not correctly enter the number of slots per node. This fixes that.

This commit was SVN r11716.
2006-09-19 16:27:15 +00:00

108 строки
3.1 KiB
C

/*
* Copyright (c) 2004-2005 The Trustees of Indiana University and Indiana
* University Research and Technology
* Corporation. All rights reserved.
* Copyright (c) 2004-2005 The University of Tennessee and The University
* of Tennessee Research Foundation. All rights
* reserved.
* Copyright (c) 2004-2005 High Performance Computing Center Stuttgart,
* University of Stuttgart. All rights reserved.
* Copyright (c) 2004-2005 The Regents of the University of California.
* All rights reserved.
* $COPYRIGHT$
*
* Additional copyrights may follow
*
* $HEADER$
*/
#include "orte_config.h"
#include "orte/orte_constants.h"
#include "opal/mca/base/base.h"
#include "opal/mca/base/mca_base_param.h"
#include "orte/mca/ras/ras.h"
#include "orte/mca/ras/base/base.h"
#include "orte/util/proc_info.h"
#include "opal/util/output.h"
#include "ras_poe.h"
/*
* Local functions
*/
static int orte_ras_poe_open(void);
static int orte_ras_poe_close(void);
static orte_ras_base_module_t* orte_ras_poe_init(int* priority);
orte_ras_poe_component_t mca_ras_poe_component = {
{
/* First, the mca_base_component_t struct containing meta
information about the component itself */
{
/* Indicate that we are a ras v1.3.0 component (which also
implies a specific MCA version) */
ORTE_RAS_BASE_VERSION_1_3_0,
"poe", /* MCA component name */
ORTE_MAJOR_VERSION, /* MCA component major version */
ORTE_MINOR_VERSION, /* MCA component minor version */
ORTE_RELEASE_VERSION, /* MCA component release version */
orte_ras_poe_open, /* component open */
orte_ras_poe_close /* component close */
},
/* Next the MCA v1.0.0 component meta data */
{
/* Whether the component is checkpointable or not */
false
},
orte_ras_poe_init
}
};
/**
* component open/close/init function
*/
static int orte_ras_poe_open(void)
{
mca_base_component_t *c = &mca_ras_poe_component.super.ras_version;
mca_base_param_reg_int(c, "priority",
"Priority of the poe ras component",
false , false, 100, &mca_ras_poe_component.priority);
return ORTE_SUCCESS;
}
static orte_ras_base_module_t *orte_ras_poe_init(int* priority)
{
/* if we are not an HNP, then we must not be selected */
if (!orte_process_info.seed) {
return NULL;
}
*priority = mca_ras_poe_component.priority;
if ( NULL != getenv("LOADL_PROCESSOR_LIST") ) {
opal_output(orte_ras_base.ras_output,
"ras:poe: available for selection with priority %d",
mca_ras_poe_component.priority);
return &orte_ras_poe_module;
}
opal_output(orte_ras_base.ras_output,
"ras:poe: NOT available for selection");
return NULL;
}
/**
* Close all subsystems.
*/
static int orte_ras_poe_close(void)
{
return ORTE_SUCCESS;
}