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openmpi/opal/mca/paffinity/posix/paffinity_posix.h

42 строки
1.2 KiB
C
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Move the POSIX-specific code out of the paffinity base. Add support for OSX in its own component. For now, hide the OSX component with .ompi_ignore so only I can see it until I can ensure that it doesn't inadvertently interfere with Linux and Solaris support. This clears the conflict with Windows. This commit was SVN r18989.
2008-07-23 03:29:43 +00:00
/*
* Copyright (c) 2004-2008 The Trustees of Indiana University and Indiana
* University Research and Technology
* Corporation. All rights reserved.
* Copyright (c) 2004-2005 The University of Tennessee and The University
* of Tennessee Research Foundation. All rights
* reserved.
* Copyright (c) 2004-2005 High Performance Computing Center Stuttgart,
* University of Stuttgart. All rights reserved.
* Copyright (c) 2004-2005 The Regents of the University of California.
* All rights reserved.
* Fix a truckload of Cisco copyrights to be the same as the rest of the code base. * Fix a few misspellings in other copyrights. This commit was SVN r20241.
2009-01-11 02:30:00 +00:00
* Copyright (c) 2007 Cisco Systems, Inc. All rights reserved.
Move the POSIX-specific code out of the paffinity base. Add support for OSX in its own component. For now, hide the OSX component with .ompi_ignore so only I can see it until I can ensure that it doesn't inadvertently interfere with Linux and Solaris support. This clears the conflict with Windows. This commit was SVN r18989.
2008-07-23 03:29:43 +00:00
* $COPYRIGHT$
*
* Additional copyrights may follow
*
* $HEADER$
*/
Rename the osx paffinity component the "posix" component since it really has nothing osx specific in it - it is just a generic posix call to determine #processors. Set the priority low so that both linux and solaris components override it if they build. It shouldn't build in Windows at all. Modify the odls to remove a (size_t) typecast in front of the num_processors variable just in case it is returned negative. This usually is accompanied by an opal_error, so this shouldn't make any difference - but it is more technically correct. This commit was SVN r19008.
2008-07-24 01:54:51 +00:00
#ifndef MCA_PAFFINITY_POSIX_EXPORT_H
#define MCA_PAFFINITY_POSIX_EXPORT_H
Move the POSIX-specific code out of the paffinity base. Add support for OSX in its own component. For now, hide the OSX component with .ompi_ignore so only I can see it until I can ensure that it doesn't inadvertently interfere with Linux and Solaris support. This clears the conflict with Windows. This commit was SVN r18989.
2008-07-23 03:29:43 +00:00
#include "opal_config.h"
#include "opal/mca/mca.h"
#include "opal/mca/paffinity/paffinity.h"
BEGIN_C_DECLS
/*
* Globally exported variable
*/
Fixes trac:1392, #1400 * 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
2008-07-28 22:40:57 +00:00
OPAL_DECLSPEC extern const opal_paffinity_base_component_2_0_0_t mca_paffinity_posix_component;
Move the POSIX-specific code out of the paffinity base. Add support for OSX in its own component. For now, hide the OSX component with .ompi_ignore so only I can see it until I can ensure that it doesn't inadvertently interfere with Linux and Solaris support. This clears the conflict with Windows. This commit was SVN r18989.
2008-07-23 03:29:43 +00:00
/* query function */
Rename the osx paffinity component the "posix" component since it really has nothing osx specific in it - it is just a generic posix call to determine #processors. Set the priority low so that both linux and solaris components override it if they build. It shouldn't build in Windows at all. Modify the odls to remove a (size_t) typecast in front of the num_processors variable just in case it is returned negative. This usually is accompanied by an opal_error, so this shouldn't make any difference - but it is more technically correct. This commit was SVN r19008.
2008-07-24 01:54:51 +00:00
int opal_paffinity_posix_component_query(mca_base_module_t **module, int *priority);
Move the POSIX-specific code out of the paffinity base. Add support for OSX in its own component. For now, hide the OSX component with .ompi_ignore so only I can see it until I can ensure that it doesn't inadvertently interfere with Linux and Solaris support. This clears the conflict with Windows. This commit was SVN r18989.
2008-07-23 03:29:43 +00:00
END_C_DECLS
Rename the osx paffinity component the "posix" component since it really has nothing osx specific in it - it is just a generic posix call to determine #processors. Set the priority low so that both linux and solaris components override it if they build. It shouldn't build in Windows at all. Modify the odls to remove a (size_t) typecast in front of the num_processors variable just in case it is returned negative. This usually is accompanied by an opal_error, so this shouldn't make any difference - but it is more technically correct. This commit was SVN r19008.
2008-07-24 01:54:51 +00:00
#endif /* MCA_PAFFINITY_POSIX_EXPORT_H */
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