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openmpi/ompi/mca/crcp/bkmrk/crcp_bkmrk.h
Josh Hursey 36185ad964 Replace the old coordinated component ('coord') and replace it with a much more refined version ('bkmrk').
The new component fixes a number of problems with the old component. The core algorithm is the same, but by changing the data strucutres a bit we have improved performance and memory utilization.

There are still a couple corner cases that still need some work. However, I did not want to delay bringing this into the trunk (and v1.3 branch) for too much longer.

This commit was SVN r19537.
2008-09-10 18:29:17 +00:00

71 строка
1.8 KiB
C

/*
* Copyright (c) 2004-2008 The Trustees of Indiana University.
* All rights reserved.
* Copyright (c) 2004-2005 The Trustees of the University of Tennessee.
* 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.
* $COPYRIGHT$
*
* Additional copyrights may follow
*
* $HEADER$
*/
/**
* @file
*
* Hoke CRCP component
*
*/
#ifndef MCA_CRCP_HOKE_EXPORT_H
#define MCA_CRCP_HOKE_EXPORT_H
#include "ompi_config.h"
#include "opal/mca/mca.h"
#include "ompi/mca/crcp/crcp.h"
#include "ompi/communicator/communicator.h"
#include "opal/runtime/opal_cr.h"
#include "opal/threads/mutex.h"
#include "opal/threads/condition.h"
#include MCA_timer_IMPLEMENTATION_HEADER
#if defined(c_plusplus) || defined(__cplusplus)
extern "C" {
#endif
/*
* Local Component structures
*/
struct ompi_crcp_bkmrk_component_t {
ompi_crcp_base_component_t super; /** Base CRCP component */
};
typedef struct ompi_crcp_bkmrk_component_t ompi_crcp_bkmrk_component_t;
OMPI_MODULE_DECLSPEC extern ompi_crcp_bkmrk_component_t mca_crcp_bkmrk_component;
/*
* Local variables
*/
extern int timing_enabled;
/*
* Module functions
*/
int ompi_crcp_bkmrk_component_query(mca_base_module_t **module, int *priority);
int ompi_crcp_bkmrk_module_init(void);
int ompi_crcp_bkmrk_module_finalize(void);
int ompi_crcp_bkmrk_pml_init(void);
int ompi_crcp_bkmrk_pml_finalize(void);
#if defined(c_plusplus) || defined(__cplusplus)
}
#endif
#endif /* MCA_CRCP_HOKE_EXPORT_H */