0af7ac53f2
* add "register" function to mca_base_component_t
* converted coll:basic and paffinity:linux and paffinity:solaris to
use this function
* we'll convert the rest over time (I'll file a ticket once all
this is committed)
* add 32 bytes of "reserved" space to the end of mca_base_component_t
and mca_base_component_data_2_0_0_t to make future upgrades
[slightly] easier
* new mca_base_component_t size: 196 bytes
* new mca_base_component_data_2_0_0_t size: 36 bytes
* MCA base version bumped to v2.0
* '''We now refuse to load components that are not MCA v2.0.x'''
* all MCA frameworks versions bumped to v2.0
* be a little more explicit about version numbers in the MCA base
* add big comment in mca.h about versioning philosophy
This commit was SVN r19073.
The following Trac tickets were found above:
Ticket 1392 --> https://svn.open-mpi.org/trac/ompi/ticket/1392
96 строки
2.5 KiB
C
96 строки
2.5 KiB
C
/*
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* Copyright (c) 2004-2007 High Performance Computing Center Stuttgart,
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* University of Stuttgart. All rights reserved.
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* Copyright (c) 2004-2008 The Trustees of Indiana University.
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* 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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* These symbols are in a file by themselves to provide nice linker
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* semantics. Since linkers generally pull in symbols by object
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* files, keeping these symbols as the only symbols in this file
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* prevents utility programs such as "ompi_info" from having to import
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* entire components just to query their version and parameters.
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*/
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#include "opal_config.h"
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#include "opal/constants.h"
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#include "opal/mca/memchecker/memchecker.h"
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#include "memchecker_valgrind.h"
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/*
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* Public string showing the memchecker ompi_linux component version number
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*/
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const char *opal_memchecker_valgrind_component_version_string =
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"OPAL valgrind memchecker MCA component version " OMPI_VERSION;
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/*
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* Local function
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*/
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static int valgrind_open(void);
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static int valgrind_close(void);
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/*
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* Instantiate the public struct with all of our public information
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* and pointers to our public functions in it
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*/
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const opal_memchecker_base_component_2_0_0_t mca_memchecker_valgrind_component = {
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/* First, the mca_component_t struct containing meta information
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about the component itself */
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{
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OPAL_MEMCHECKER_BASE_VERSION_2_0_0,
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/* Component name and version */
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"valgrind",
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OMPI_MAJOR_VERSION,
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OMPI_MINOR_VERSION,
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OMPI_RELEASE_VERSION,
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/* Component open and close functions */
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valgrind_open,
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valgrind_close,
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opal_memchecker_valgrind_component_query
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},
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{
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/* Valgrind does not offer functionality to save the state */
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MCA_BASE_METADATA_PARAM_CHECKPOINT
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}
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};
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static int valgrind_open(void)
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{
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/*
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* Any initialization of valgrind upon starting of the component
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* should be done here.
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*
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* Possibilities are, that we need to set special stuff, when
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* valgrind is not being run / actually is being run.
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*/
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return OPAL_SUCCESS;
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}
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static int valgrind_close(void)
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{
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/*
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* Any closing of valgrind upon starting of the component
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* should be done here.
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*
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* Possibilities are, that we need to set special stuff, when
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* valgrind is not being run / actually is being run.
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*/
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return OPAL_SUCCESS;
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}
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