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/*
* Copyright (c) 2004-2005 The Trustees of Indiana University and Indiana
* University Research and Technology
* Corporation. All rights reserved.
* Copyright (c) 2004-2007 The University of Tennessee and The University
* of Tennessee Research Foundation. All rights
* reserved.
* Copyright (c) 2004-2005 High Performance Computing Center Stuttgart,
* University of Stuttgart. All rights reserved.
* Copyright (c) 2004-2005 The Regents of the University of California.
* All rights reserved.
* Copyright (c) 2007 Los Alamos National Security, LLC. All rights
* reserved.
* Copyright (c) 2010 Oracle and/or its affiliates. All rights reserved.
* $COPYRIGHT$
*
* Additional copyrights may follow
*
* $HEADER$
*/
#include "ompi_config.h"
#include "pml_bfo.h"
#include "pml_bfo_sendreq.h"
#include "pml_bfo_recvreq.h"
#include "ompi/peruse/peruse-internal.h"
int mca_pml_bfo_isend_init(void *buf,
size_t count,
ompi_datatype_t * datatype,
int dst,
int tag,
mca_pml_base_send_mode_t sendmode,
ompi_communicator_t * comm,
ompi_request_t ** request)
{
int rc;
mca_pml_bfo_send_request_t *sendreq = NULL;
MCA_PML_BFO_SEND_REQUEST_ALLOC(comm, dst, sendreq, rc);
if (rc != OMPI_SUCCESS)
return rc;
MCA_PML_BFO_SEND_REQUEST_INIT(sendreq,
buf,
count,
datatype,
dst, tag,
comm, sendmode, true);
PERUSE_TRACE_COMM_EVENT (PERUSE_COMM_REQ_ACTIVATE,
&(sendreq)->req_send.req_base,
PERUSE_SEND);
*request = (ompi_request_t *) sendreq;
return OMPI_SUCCESS;
}
int mca_pml_bfo_isend(void *buf,
size_t count,
ompi_datatype_t * datatype,
int dst,
int tag,
mca_pml_base_send_mode_t sendmode,
ompi_communicator_t * comm,
ompi_request_t ** request)
{
int rc;
mca_pml_bfo_send_request_t *sendreq = NULL;
MCA_PML_BFO_SEND_REQUEST_ALLOC(comm, dst, sendreq, rc);
if (rc != OMPI_SUCCESS)
return rc;
MCA_PML_BFO_SEND_REQUEST_INIT(sendreq,
buf,
count,
datatype,
dst, tag,
comm, sendmode, false);
PERUSE_TRACE_COMM_EVENT (PERUSE_COMM_REQ_ACTIVATE,
&(sendreq)->req_send.req_base,
PERUSE_SEND);
MCA_PML_BFO_SEND_REQUEST_START(sendreq, rc);
*request = (ompi_request_t *) sendreq;
return rc;
}
int mca_pml_bfo_send(void *buf,
size_t count,
ompi_datatype_t * datatype,
int dst,
int tag,
mca_pml_base_send_mode_t sendmode,
ompi_communicator_t * comm)
{
int rc;
mca_pml_bfo_send_request_t *sendreq;
MCA_PML_BFO_SEND_REQUEST_ALLOC(comm, dst, sendreq, rc);
if (rc != OMPI_SUCCESS)
return rc;
MCA_PML_BFO_SEND_REQUEST_INIT(sendreq,
buf,
count,
datatype,
dst, tag,
comm, sendmode, false);
PERUSE_TRACE_COMM_EVENT (PERUSE_COMM_REQ_ACTIVATE,
&(sendreq)->req_send.req_base,
PERUSE_SEND);
MCA_PML_BFO_SEND_REQUEST_START(sendreq, rc);
if (rc != OMPI_SUCCESS) {
MCA_PML_BFO_SEND_REQUEST_RETURN( sendreq );
return rc;
}
ompi_request_wait_completion(&sendreq->req_send.req_base.req_ompi);
rc = sendreq->req_send.req_base.req_ompi.req_status.MPI_ERROR;
ompi_request_free( (ompi_request_t**)&sendreq );
return rc;
}
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