5b2dab2439
This commit was SVN r17446. The following SVN revision numbers were found above: r17443 --> open-mpi/ompi@88ce5a2b73
90 строки
2.7 KiB
C
90 строки
2.7 KiB
C
/*
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* Copyright (c) 2004-2005 The Trustees of Indiana University and Indiana
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* University Research and Technology
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* Corporation. All rights reserved.
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* Copyright (c) 2004-2006 The University of Tennessee and The University
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* of Tennessee Research Foundation. All rights
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* reserved.
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* Copyright (c) 2004-2005 High Performance Computing Center Stuttgart,
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* University of Stuttgart. All rights reserved.
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* Copyright (c) 2004-2005 The Regents of the University of California.
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* All rights reserved.
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* Copyright (c) 2007 Cisco Systems, Inc. All rights reserved.
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*
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* $COPYRIGHT$
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*
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* Additional copyrights may follow
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*
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* $HEADER$
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*/
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#include "opal_config.h"
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#include "opal/constants.h"
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#include "opal/mca/paffinity/paffinity.h"
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#include "opal/mca/paffinity/base/base.h"
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int opal_paffinity_base_set(opal_paffinity_base_cpu_set_t cpumask)
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{
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if (!opal_paffinity_base_selected) {
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return OPAL_ERR_NOT_FOUND;
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}
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return opal_paffinity_base_module->paff_module_set(cpumask);
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}
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int opal_paffinity_base_get(opal_paffinity_base_cpu_set_t *cpumask)
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{
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if (!opal_paffinity_base_selected) {
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if(NULL != cpumask) {
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OPAL_PAFFINITY_CPU_ZERO(*cpumask);
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}
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return OPAL_ERR_NOT_FOUND;
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}
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if(NULL == cpumask) {
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return OPAL_ERR_BAD_PARAM;
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}
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return opal_paffinity_base_module->paff_module_get(cpumask);
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}
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int opal_paffinity_base_map_to_processor_id(int socket, int core, int *processor_id)
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{
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if (!opal_paffinity_base_selected) {
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return OPAL_ERR_NOT_FOUND;
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}
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return opal_paffinity_base_module->paff_map_to_processor_id(socket, core, processor_id);
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}
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int opal_paffinity_base_map_to_socket_core(int processor_id, int *socket, int *core)
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{
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if (!opal_paffinity_base_selected) {
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return OPAL_ERR_NOT_FOUND;
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}
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return opal_paffinity_base_module->paff_map_to_socket_core(processor_id, socket, core);
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}
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int opal_paffinity_base_max_processor_id(int *max_processor_id)
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{
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if (!opal_paffinity_base_selected) {
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return OPAL_ERR_NOT_FOUND;
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}
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return opal_paffinity_base_module->paff_max_processor_id(max_processor_id);
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}
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int opal_paffinity_base_max_socket(int *max_socket)
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{
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if (!opal_paffinity_base_selected) {
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return OPAL_ERR_NOT_FOUND;
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}
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return opal_paffinity_base_module->paff_max_socket(max_socket);
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}
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int opal_paffinity_base_max_core(int socket, int *max_core)
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{
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if (!opal_paffinity_base_selected) {
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return OPAL_ERR_NOT_FOUND;
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}
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return opal_paffinity_base_module->paff_max_core(socket, max_core);
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}
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