323aff7b1e
- Simple components for getting and setting processor affinity of a process; does *not* include scheduling decisions - No one in the OMPI code base invokes the framework yet - Added linux component for using sched_setaffinity() - Added shell solaris component that will use processor_bind() (currently .ompi_ignore'd) This commit was SVN r6854.
74 строки
2.0 KiB
C
74 строки
2.0 KiB
C
/*
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* Copyright (c) 2004-2005 The Trustees of Indiana University.
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* All rights reserved.
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* Copyright (c) 2004-2005 The Trustees of the University of Tennessee.
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* All rights 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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*/
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#ifndef OPAL_PAFFINITY_BASE_INTERNAL_H
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#define OPAL_PAFFINITY_BASE_INTERNAL_H
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#include "ompi_config.h"
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#include "opal/class/opal_list.h"
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#include "mca/paffinity/paffinity.h"
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/*
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* Global functions for MCA overall paffinity open and close
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*/
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/** @file */
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#if defined(c_plusplus) || defined(__cplusplus)
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extern "C" {
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#endif
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/**
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* Indication of whether a component was successfully selected or
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* not
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*/
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OMPI_DECLSPEC extern bool opal_paffinity_base_selected;
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/**
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* Global component struct for the selected component
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*/
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OMPI_DECLSPEC extern const opal_paffinity_base_component_1_0_0_t
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*opal_paffinity_base_component;
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/**
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* Global module struct for the selected module
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*/
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OMPI_DECLSPEC extern const opal_paffinity_base_module_1_0_0_t
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*opal_paffinity_base_module;
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/**
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* Indicator as to whether the list of opened paffinity components
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* is valid or not.
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*/
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OMPI_DECLSPEC extern bool opal_paffinity_base_components_opened_valid;
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/**
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* List of all opened components; created when the paffinity
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* framework is initialized and destroyed when we reduce the list
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* to all available paffinity components.
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*/
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OMPI_DECLSPEC extern opal_list_t opal_paffinity_base_components_opened;
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/**
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* Debugging output stream
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*/
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OMPI_DECLSPEC extern int opal_paffinity_base_output;
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#if defined(c_plusplus) || defined(__cplusplus)
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}
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#endif
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#endif /* OPAL_PAFFINITY_BASE_INTERNAL_H */
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