b68d66bb9b
This commit adds support for project_framework_component_* parameter matching. This is the first step in allowing the same framework name in multiple projects. This change also bumps the MCA component version to 2.1.0. All master frameworks have been updated to use the new component versioning macro. An mca.h has been added to each project to add a project specific versioning macro of the form PROJECT_MCA_VERSION_2_1_0. Signed-off-by: Nathan Hjelm <hjelmn@me.com>
75 строки
2.6 KiB
C
75 строки
2.6 KiB
C
/* -*- Mode: C; c-basic-offset:4 ; indent-tabs-mode:nil -*- */
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/*
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* Copyright (c) 2004-2005 The Trustees of Indiana University.
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* All rights reserved.
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* Copyright (c) 2004-2005 The Trustees of the University of Tennessee.
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* All rights 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) 2014 Los Alamos National Security, LLC. All rights
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* 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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#include "ompi_config.h"
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#include "ompi/constants.h"
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#include "ompi/mca/mca.h"
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#include "opal/mca/base/base.h"
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#include "ompi/mca/osc/osc.h"
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#include "ompi/mca/osc/base/base.h"
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#include "ompi/info/info.h"
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#include "ompi/communicator/communicator.h"
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#include "ompi/win/win.h"
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int
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ompi_osc_base_select(ompi_win_t *win,
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void **base,
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size_t size,
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int disp_unit,
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ompi_communicator_t *comm,
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ompi_info_t *info,
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int flavor,
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int *model)
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{
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opal_list_item_t *item;
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ompi_osc_base_component_t *best_component = NULL;
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int best_priority = -1, priority;
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if (opal_list_get_size(&ompi_osc_base_framework.framework_components) <= 0) {
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/* we don't have any components to support us... */
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return OMPI_ERR_NOT_SUPPORTED;
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}
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for (item = opal_list_get_first(&ompi_osc_base_framework.framework_components) ;
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item != opal_list_get_end(&ompi_osc_base_framework.framework_components) ;
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item = opal_list_get_next(item)) {
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ompi_osc_base_component_t *component = (ompi_osc_base_component_t*)
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((mca_base_component_list_item_t*) item)->cli_component;
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priority = component->osc_query(win, base, size, disp_unit, comm, info, flavor);
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if (priority < 0) {
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if (MPI_WIN_FLAVOR_SHARED == flavor && OMPI_ERR_RMA_SHARED == priority) {
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/* NTH: quick fix to return OMPI_ERR_RMA_SHARED */
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return OMPI_ERR_RMA_SHARED;
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}
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continue;
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}
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if (priority > best_priority) {
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best_component = component;
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best_priority = priority;
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}
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}
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if (NULL == best_component) return OMPI_ERR_NOT_SUPPORTED;
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return best_component->osc_select(win, base, size, disp_unit, comm, info, flavor, model);
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}
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