99 строки
2.1 KiB
C
99 строки
2.1 KiB
C
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/*
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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) 2004-2005 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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* $COPYRIGHT$
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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 "ompi_config.h"
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#include "opal/include/constants.h"
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#include "opal/mca/base/mca_base_param.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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#include "paffinity_windows.h"
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/*
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* Local functions
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*/
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static int windows_module_init(void);
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static int windows_module_get_num_procs(int *num_procs);
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static int windows_module_set(int id);
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static int windows_module_get(int *id);
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/*
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* Linux paffinity module
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*/
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static const opal_paffinity_base_module_1_0_0_t module = {
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/* Initialization function */
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windows_module_init,
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/* Module function pointers */
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windows_module_get_num_procs,
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windows_module_set,
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windows_module_get
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};
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const opal_paffinity_base_module_1_0_0_t *
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opal_paffinity_windows_component_query(int *query)
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{
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int param;
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param = mca_base_param_find("paffinity", "windows", "priority");
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mca_base_param_lookup_int(param, query);
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return &module;
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}
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static int windows_module_init(void)
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{
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/* Nothing to do */
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return OPAL_SUCCESS;
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}
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static int windows_module_get_num_procs(int *num_procs)
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{
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*num_procs = 1;
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return OPAL_SUCCESS;
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}
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static int windows_module_set(int id)
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{
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int num_procs;
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windows_module_get_num_procs(&num_procs);
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if (id >= num_procs || id < 0) {
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return OPAL_ERR_BAD_PARAM;
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}
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return OPAL_SUCCESS;
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}
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static int windows_module_get(int *id)
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{
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unsigned int i;
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return OPAL_SUCCESS;
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}
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