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openmpi/ompi/mca/mtl/ofi/mtl_ofi_endpoint.h
Yohann Burette 58a7a1e4ac Adding an Open Fabrics Interfaces (OFI) MTL.
This MTL implementation uses the OFIWG libfabric's tag messaging capabilities.
2014-12-16 15:43:39 -08:00

45 строки
1011 B
C

/*
* Copyright (c) 2013-2014 Intel, Inc. All rights reserved
*
* $COPYRIGHT$
*
* Additional copyrights may follow
*
* $HEADER$
*/
#ifndef OMPI_MTL_OFI_ENDPOINT_H
#define OMPI_MTL_OFI_ENDPOINT_H
#include "opal/class/opal_list.h"
#include "opal/mca/event/event.h"
#include "ompi/mca/mtl/mtl.h"
#include "mtl_ofi.h"
BEGIN_C_DECLS
OBJ_CLASS_DECLARATION(mca_mtl_ofi_endpoint_t);
/**
* An abstraction that represents a connection to a endpoint process.
* An instance of mca_mtl_ofi_endpoint_t is associated with each process
* and MTL pair at startup. However, connections to the endpoint
* are established dynamically on an as-needed basis:
*/
struct mca_mtl_ofi_endpoint_t {
opal_list_item_t super;
/** MTL instance that created this connection */
struct mca_mtl_ofi_module_t *mtl_ofi_module;
/** The peer's fi_addr */
fi_addr_t peer_fiaddr;
};
typedef struct mca_mtl_ofi_endpoint_t mca_mtl_ofi_endpoint_t;
OBJ_CLASS_DECLARATION(mca_mtl_ofi_endpoint);
END_C_DECLS
#endif