a0d5c80ce0
Add orte configuration option to control the use of the framework in the system. Although the code will build, it will not be active unless configured with --enable-bootstrap. If bootstrap is enabled and the new opal_sysinfo framework can successfully determine the cpu model, pass that info to the application as an MCA param to support some work at Sun. Also, have daemons report back the resources they find to guide process mapping in bootstrap operations (i.e., where the daemon starts at node boot as opposed to being launched at application start). Adjust some platform files to enable these capabilities. This commit was SVN r22244.
71 строка
1.6 KiB
C
71 строка
1.6 KiB
C
/*
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* Copyright (c) 2009 Cisco Systems, Inc. All rights reserved.
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*
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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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*/
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#ifndef OPAL_SYSINFO_BASE_H
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#define OPAL_SYSINFO_BASE_H
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#include "opal_config.h"
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#include "opal/mca/sysinfo/sysinfo.h"
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/*
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* Global functions for MCA overall sysinfo open and close
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*/
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BEGIN_C_DECLS
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/**
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* Initialize the sysinfo MCA framework
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*
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* @retval OPAL_SUCCESS Upon success
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* @retval OPAL_ERROR Upon failure
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*
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* This must be the first function invoked in the sysinfo MCA
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* framework. It initializes the sysinfo MCA framework, finds
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* and opens sysinfo components, etc.
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*
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* This function is invoked during opal_init().
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*/
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OPAL_DECLSPEC int opal_sysinfo_base_open(void);
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/**
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* Close the sysinfo MCA framework
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*
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* @retval OPAL_SUCCESS Upon success
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* @retval OPAL_ERROR Upon failure
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*
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* This must be the last function invoked in the sysinfo MCA
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* framework.
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*
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* This function is invoked during opal_finalize().
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*/
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OPAL_DECLSPEC int opal_sysinfo_base_close(void);
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/**
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* Select all available components.
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*
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* @return OPAL_SUCCESS Upon success.
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* @return OPAL_ERROR Upon other failure.
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*
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* At the end of this process, we'll have a list of all available
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* components. If the list is empty, that is okay too. All
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* available components will have their init function called.
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*/
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OPAL_DECLSPEC int opal_sysinfo_base_select(void);
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OPAL_DECLSPEC extern int opal_sysinfo_base_output;
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OPAL_DECLSPEC extern opal_list_t opal_sysinfo_base_components_opened;
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OPAL_DECLSPEC extern opal_list_t opal_sysinfo_avail_modules;
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END_C_DECLS
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#endif /* OPAL_SYSINFO_BASE_H */
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