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>
114 строки
4.3 KiB
C
114 строки
4.3 KiB
C
/*
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* Copyright (c) 2004-2008 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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#include "orte_config.h"
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#include "orte/constants.h"
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#include <string.h>
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#include "orte/mca/mca.h"
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#include "opal/mca/base/base.h"
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#include "orte/mca/rmaps/base/base.h"
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static bool selected = false;
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/*
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* Function for selecting one component from all those that are
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* available.
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*/
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int orte_rmaps_base_select(void)
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{
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mca_base_component_list_item_t *cli = NULL;
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mca_base_component_t *component = NULL;
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mca_base_module_t *module = NULL;
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orte_rmaps_base_module_t *nmodule;
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orte_rmaps_base_selected_module_t *newmodule, *mod;
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int rc, priority;
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bool inserted;
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if (selected) {
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/* ensure we don't do this twice */
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return ORTE_SUCCESS;
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}
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selected = true;
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/* Query all available components and ask if they have a module */
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OPAL_LIST_FOREACH(cli, &orte_rmaps_base_framework.framework_components, mca_base_component_list_item_t) {
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component = (mca_base_component_t *) cli->cli_component;
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opal_output_verbose(5, orte_rmaps_base_framework.framework_output,
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"mca:rmaps:select: checking available component %s", component->mca_component_name);
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/* If there's no query function, skip it */
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if (NULL == component->mca_query_component) {
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opal_output_verbose(5, orte_rmaps_base_framework.framework_output,
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"mca:rmaps:select: Skipping component [%s]. It does not implement a query function",
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component->mca_component_name );
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continue;
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}
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/* Query the component */
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opal_output_verbose(5, orte_rmaps_base_framework.framework_output,
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"mca:rmaps:select: Querying component [%s]",
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component->mca_component_name);
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rc = component->mca_query_component(&module, &priority);
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/* If no module was returned, then skip component */
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if (ORTE_SUCCESS != rc || NULL == module) {
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opal_output_verbose(5, orte_rmaps_base_framework.framework_output,
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"mca:rmaps:select: Skipping component [%s]. Query failed to return a module",
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component->mca_component_name );
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continue;
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}
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/* If we got a module, keep it */
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nmodule = (orte_rmaps_base_module_t*) module;
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/* add to the list of selected modules */
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newmodule = OBJ_NEW(orte_rmaps_base_selected_module_t);
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newmodule->pri = priority;
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newmodule->module = nmodule;
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newmodule->component = component;
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/* maintain priority order */
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inserted = false;
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OPAL_LIST_FOREACH(mod, &orte_rmaps_base.selected_modules, orte_rmaps_base_selected_module_t) {
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if (priority > mod->pri) {
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opal_list_insert_pos(&orte_rmaps_base.selected_modules,
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(opal_list_item_t*)mod, &newmodule->super);
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inserted = true;
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break;
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}
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}
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if (!inserted) {
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/* must be lowest priority - add to end */
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opal_list_append(&orte_rmaps_base.selected_modules, &newmodule->super);
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}
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}
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if (4 < opal_output_get_verbosity(orte_rmaps_base_framework.framework_output)) {
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opal_output(0, "%s: Final mapper priorities", ORTE_NAME_PRINT(ORTE_PROC_MY_NAME));
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/* show the prioritized list */
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OPAL_LIST_FOREACH(mod, &orte_rmaps_base.selected_modules, orte_rmaps_base_selected_module_t) {
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opal_output(0, "\tMapper: %s Priority: %d", mod->component->mca_component_name, mod->pri);
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}
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}
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return ORTE_SUCCESS;;
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}
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