780c93ee57
We recognize that this means other users of OPAL will need to "wrap" the opal_process_name_t if they desire to abstract it in some fashion. This is regrettable, and we are looking at possible alternatives that might mitigate that requirement. Meantime, however, we have to put the needs of the OMPI community first, and are taking this step to restore hetero and SPARC support.
141 строка
5.2 KiB
C
141 строка
5.2 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) 2004-2011 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 (c) 2010 Oracle and/or its affiliates. All rights reserved.
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* Copyright (c) 2014 Research Organization for Information Science
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* and Technology (RIST). 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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/** @file:
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*
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* Populates global structure with system-specific information.
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*
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* Notes: add limits.h, compute size of integer and other types via sizeof(type)*CHAR_BIT
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*
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*/
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#ifndef _ORTE_NAME_FNS_H_
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#define _ORTE_NAME_FNS_H_
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#include "orte_config.h"
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#ifdef HAVE_STDINT_h
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#include <stdint.h>
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#endif
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#include "orte/types.h"
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#include "opal/class/opal_list.h"
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BEGIN_C_DECLS
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typedef uint8_t orte_ns_cmp_bitmask_t; /**< Bit mask for comparing process names */
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#define ORTE_NS_CMP_NONE 0x00
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#define ORTE_NS_CMP_JOBID 0x02
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#define ORTE_NS_CMP_VPID 0x04
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#define ORTE_NS_CMP_ALL 0x0f
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#define ORTE_NS_CMP_WILD 0x10
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/* useful define to print name args in output messages */
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ORTE_DECLSPEC char* orte_util_print_name_args(const orte_process_name_t *name);
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#define ORTE_NAME_PRINT(n) \
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orte_util_print_name_args(n)
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ORTE_DECLSPEC char* orte_util_print_jobids(const orte_jobid_t job);
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#define ORTE_JOBID_PRINT(n) \
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orte_util_print_jobids(n)
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ORTE_DECLSPEC char* orte_util_print_vpids(const orte_vpid_t vpid);
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#define ORTE_VPID_PRINT(n) \
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orte_util_print_vpids(n)
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ORTE_DECLSPEC char* orte_util_print_job_family(const orte_jobid_t job);
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#define ORTE_JOB_FAMILY_PRINT(n) \
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orte_util_print_job_family(n)
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ORTE_DECLSPEC char* orte_util_print_local_jobid(const orte_jobid_t job);
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#define ORTE_LOCAL_JOBID_PRINT(n) \
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orte_util_print_local_jobid(n)
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ORTE_DECLSPEC char *orte_pretty_print_timing(int64_t secs, int64_t usecs);
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/* a macro for identifying the job family - i.e., for
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* extracting the mpirun-specific id field of the jobid
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*/
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#define ORTE_JOB_FAMILY(n) \
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(((n) >> 16) & 0x0000ffff)
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/* a macro for discovering the HNP name of a proc given its jobid */
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#define ORTE_HNP_NAME_FROM_JOB(n, job) \
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do { \
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(n)->jobid = (job) & 0xffff0000; \
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(n)->vpid = 0; \
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} while(0);
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/* a macro for extracting the local jobid from the jobid - i.e.,
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* the non-mpirun-specific id field of the jobid
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*/
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#define ORTE_LOCAL_JOBID(n) \
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( (n) & 0x0000ffff)
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#define ORTE_CONSTRUCT_JOB_FAMILY(n) \
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( ((n) << 16) & 0xffff0000)
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#define ORTE_CONSTRUCT_LOCAL_JOBID(local, job) \
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( ((local) & 0xffff0000) | ((job) & 0x0000ffff) )
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/* a macro for identifying that a proc is a daemon */
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#define ORTE_JOBID_IS_DAEMON(n) \
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!((n) & 0x0000ffff)
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/* a macro for obtaining the daemon jobid */
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#define ORTE_DAEMON_JOBID(n) \
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((n) & 0xffff0000)
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/* List of names for general use */
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struct orte_namelist_t {
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opal_list_item_t super; /**< Allows this item to be placed on a list */
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orte_process_name_t name; /**< Name of a process */
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};
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typedef struct orte_namelist_t orte_namelist_t;
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ORTE_DECLSPEC OBJ_CLASS_DECLARATION(orte_namelist_t);
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ORTE_DECLSPEC int orte_util_convert_jobid_to_string(char **jobid_string, const orte_jobid_t jobid);
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ORTE_DECLSPEC int orte_util_convert_string_to_jobid(orte_jobid_t *jobid, const char* jobidstring);
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ORTE_DECLSPEC int orte_util_convert_vpid_to_string(char **vpid_string, const orte_vpid_t vpid);
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ORTE_DECLSPEC int orte_util_convert_string_to_vpid(orte_vpid_t *vpid, const char* vpidstring);
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ORTE_DECLSPEC int orte_util_convert_string_to_process_name(orte_process_name_t *name,
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const char* name_string);
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ORTE_DECLSPEC int orte_util_convert_process_name_to_string(char** name_string,
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const orte_process_name_t *name);
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ORTE_DECLSPEC int orte_util_create_process_name(orte_process_name_t **name,
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orte_jobid_t job,
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orte_vpid_t vpid);
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ORTE_DECLSPEC int orte_util_compare_name_fields(orte_ns_cmp_bitmask_t fields,
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const orte_process_name_t* name1,
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const orte_process_name_t* name2);
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/** This funtion returns a guaranteed unique hash value for the passed process name */
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ORTE_DECLSPEC uint32_t orte_util_hash_vpid(orte_vpid_t vpid);
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ORTE_DECLSPEC int orte_util_convert_string_to_sysinfo(char **cpu_type, char **cpu_model,
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const char* sysinfo_string);
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ORTE_DECLSPEC int orte_util_convert_sysinfo_to_string(char** sysinfo_string,
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const char *cpu_model, const char *cpu_type);
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END_C_DECLS
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#endif
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