100 строки
3.0 KiB
C
100 строки
3.0 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) 2004-2005 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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/**
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* @file
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*/
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#ifndef MCA_PML_PROC_H
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#define MCA_PML_PROC_H
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#include "opal/threads/mutex.h"
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#include "communicator/communicator.h"
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#include "group/group.h"
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#include "proc/proc.h"
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#include "pml_dr_endpoint.h"
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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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* Structure associated w/ ompi_proc_t that contains data specific
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* to the PML. Note that this name is not PML specific.
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*/
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struct mca_pml_dr_proc_t {
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mca_pml_proc_t base;
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};
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typedef struct mca_pml_dr_proc_t mca_pml_dr_proc_t;
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OMPI_COMP_EXPORT extern opal_class_t mca_pml_dr_proc_t_class;
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/**
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* Return the mca_pml_proc_t instance cached in the communicators local group.
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*
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* @param comm Communicator
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* @param rank Peer rank
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* @return mca_pml_proc_t instance
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*/
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/* static inline mca_pml_dr_proc_t* mca_pml_dr_proc_lookup_local(ompi_communicator_t* comm, int rank) */
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/* { */
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/* return (mca_pml_dr_proc_t*) comm->c_local_group->grp_proc_pointers[rank]->proc_pml; */
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/* } */
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/* /\** */
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/* * Return the mca_pml_proc_t instance cached on the communicators remote group. */
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/* * */
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/* * @param comm Communicator */
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/* * @param rank Peer rank */
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/* * @return mca_pml_proc_t instance */
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/* *\/ */
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/* static inline mca_pml_dr_proc_t* mca_pml_dr_proc_lookup_remote(ompi_communicator_t* comm, int rank) */
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/* { */
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/* return (mca_pml_dr_proc_t*) comm->c_pml_procs[rank]; */
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/* } */
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/* /\** */
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/* * Return the mca_btl_peer_t instance corresponding to the process/btl combination. */
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/* * */
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/* * @param comm Communicator */
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/* * @param rank Peer rank */
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/* * @return mca_pml_proc_t instance */
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/* *\/ */
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/* static inline struct mca_btl_base_endpoint_t* mca_pml_dr_proc_lookup_remote_endpoint( */
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/* ompi_communicator_t* comm, */
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/* int rank, */
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/* struct mca_btl_base_module_t* btl) */
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/* { */
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/* mca_pml_dr_proc_t* proc = (mca_pml_dr_proc_t*) comm->c_pml_procs[rank]; */
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/* size_t i, size = mca_pml_dr_ep_array_get_size(&proc->btl_eager); */
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/* mca_pml_dr_endpoint_t* endpoint = proc->btl_eager.arr_endpoints; */
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/* for(i = 0; i < size; i++) { */
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/* if(endpoint->btl == btl) { */
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/* return endpoint->btl_endpoint; */
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/* } */
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/* endpoint++; */
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/* } */
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/* return NULL; */
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/* } */
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#if defined(c_plusplus) || defined(__cplusplus)
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}
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#endif
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#endif
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