9d4a26f47d
Notes:
- This commit also eliminates the need for an available components list in use
in several frameworks. None of the code in question was making use of the
priority field of the priority component list item so these extra lists were
removed.
- Cleaned up selection code in several frameworks to sort lists using opal_list_sort.
- Cleans up the ompi/orte-info functions. Expose the functions that construct the
list of params so they can be used elsewhere.
patches for mtl/portals4 from brian
missed a few output variables in openib
This commit was SVN r28241.
85 строки
3.1 KiB
C
85 строки
3.1 KiB
C
/*
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* Copyright (c) 2004-2007 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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#ifndef OMPI_MCA_DPM_BASE_H
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#define OMPI_MCA_DPM_BASE_H
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#include "ompi_config.h"
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#include "ompi/constants.h"
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#include "ompi/mca/dpm/dpm.h"
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/*
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* Global functions for MCA overall DPM
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*/
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BEGIN_C_DECLS
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struct ompi_dpm_base_disconnect_obj {
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ompi_communicator_t *comm;
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int size;
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struct ompi_request_t **reqs;
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int buf;
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};
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typedef struct ompi_dpm_base_disconnect_obj ompi_dpm_base_disconnect_obj;
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/**
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* Select an available component.
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*
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* @retval OMPI_SUCCESS Upon Success
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* @retval OMPI_NOT_FOUND If no component can be selected
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* @retval OMPI_ERROR Upon other failure
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*
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*/
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OMPI_DECLSPEC int ompi_dpm_base_select(void);
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/* Internal support functions */
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OMPI_DECLSPEC char* ompi_dpm_base_dyn_init (void);
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OMPI_DECLSPEC int ompi_dpm_base_dyn_finalize (void);
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OMPI_DECLSPEC void ompi_dpm_base_mark_dyncomm (ompi_communicator_t *comm);
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OMPI_DECLSPEC ompi_dpm_base_disconnect_obj *ompi_dpm_base_disconnect_init ( ompi_communicator_t *comm);
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OMPI_DECLSPEC void ompi_dpm_base_disconnect_waitall (int count, ompi_dpm_base_disconnect_obj **objs);
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/* NULL component functions */
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int ompi_dpm_base_null_connect_accept (ompi_communicator_t *comm, int root,
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char *port_string, bool send_first,
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ompi_communicator_t **newcomm);
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void ompi_dpm_base_null_disconnect(ompi_communicator_t *comm);
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int ompi_dpm_base_null_spawn(int count, char **array_of_commands,
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char ***array_of_argv,
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int *array_of_maxprocs,
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MPI_Info *array_of_info,
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char *port_name);
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int ompi_dpm_base_null_dyn_init(void);
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int ompi_dpm_base_null_dyn_finalize (void);
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void ompi_dpm_base_null_mark_dyncomm (ompi_communicator_t *comm);
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int ompi_dpm_base_null_open_port(char *port_name, ompi_rml_tag_t given_tag);
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int ompi_dpm_base_null_parse_port(char *port_name,
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char **hnp_uri, char **rml_uri, ompi_rml_tag_t *tag);
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int ompi_dpm_base_null_route_to_port(char *rml_uri, ompi_process_name_t *rproc);
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int ompi_dpm_base_null_close_port(char *port_name);
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/* useful globals */
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OMPI_DECLSPEC extern ompi_dpm_base_component_t ompi_dpm_base_selected_component;
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OMPI_DECLSPEC extern ompi_dpm_base_module_t ompi_dpm;
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OMPI_DECLSPEC extern mca_base_framework_t ompi_dpm_base_framework;
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END_C_DECLS
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#endif /* OMPI_MCA_DPM_BASE_H */
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