a2919174d0
Multiple conduits can exist at the same time, and can even point to the same base transport. Each conduit can have its own characteristics (e.g., flow control) based on the info keys provided to the "open_conduit" call. For ease during the transition period, the "legacy" RML interfaces remain as wrappers over the new conduit-based APIs using a default conduit opened during orte_init - this default conduit is tied to the OOB framework so that current behaviors are preserved. Once the transition has been completed, a one-time cleanup will be done to update all RML calls to the new APIs and the "legacy" interfaces will be deleted. While we are at it: Remove oob/usock component to eliminate the TMPDIR length problem - get all working, including oob_stress
72 строки
2.5 KiB
C
72 строки
2.5 KiB
C
/*
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* Copyright (c) 2004-2010 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) 2004-2006 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 (c) 2007 Cisco Systems, Inc. All rights reserved.
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* Copyright (c) 2012 Los Alamos National Security, LLC.
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* All rights reserved.
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* Copyright (c) 2014 Research Organization for Information Science
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* and Technology (RIST). All rights reserved.
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* Copyright (c) 2014-2016 Intel, Inc. 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 MCA_RML_OOB_RML_OOB_H
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#define MCA_RML_OOB_RML_OOB_H
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#include "orte_config.h"
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#include "opal/dss/dss_types.h"
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#include "opal/mca/event/event.h"
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#include "orte/mca/oob/oob.h"
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#include "orte/mca/rml/base/base.h"
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BEGIN_C_DECLS
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typedef struct {
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orte_rml_base_module_t api;
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opal_list_t queued_routing_messages;
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opal_event_t *timer_event;
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struct timeval timeout;
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} orte_rml_oob_module_t;
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ORTE_MODULE_DECLSPEC extern orte_rml_component_t mca_rml_oob_component;
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void orte_rml_oob_fini(struct orte_rml_base_module_t *mod);
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int orte_rml_oob_send_nb(struct orte_rml_base_module_t *mod,
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orte_process_name_t* peer,
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struct iovec* msg,
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int count,
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orte_rml_tag_t tag,
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orte_rml_callback_fn_t cbfunc,
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void* cbdata);
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int orte_rml_oob_send_buffer_nb(struct orte_rml_base_module_t *mod,
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orte_process_name_t* peer,
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opal_buffer_t* buffer,
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orte_rml_tag_t tag,
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orte_rml_buffer_callback_fn_t cbfunc,
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void* cbdata);
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int orte_rml_oob_ping(struct orte_rml_base_module_t *mod,
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const char* uri,
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const struct timeval* tv);
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END_C_DECLS
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#endif
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