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/*
* Copyright (c) 2004-2005 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.
* $COPYRIGHT$
*
* Additional copyrights may follow
*
* $HEADER$
*/
/** @file:
*/
#ifndef ORTE_MCA_RMAPS_PRIVATE_H
#define ORTE_MCA_RMAPS_PRIVATE_H
/*
* includes
*/
#include "orte_config.h"
#include "orte/types.h"
#include "orte/runtime/orte_globals.h"
#include "orte/mca/rmaps/rmaps.h"
BEGIN_C_DECLS
/*
* Base API functions
*/
/*
* Map a job
* All calls to rmaps.map_job are routed through this function. This allows callers to
* the RMAPS framework to specify the particular mapper they wish to use.
*/
ORTE_DECLSPEC int orte_rmaps_base_map_job(orte_job_t *jdata);
ORTE_DECLSPEC orte_job_map_t* orte_rmaps_base_get_job_map(orte_jobid_t job);
/* LOCAL FUNCTIONS for use by RMAPS components */
/*
* Function to add a mapped_proc entry to a map
* Scans list of nodes on map to see if the specified one already
* exists - if so, just add this entry to that node's list of
* procs. If not, then add new node entry and put this proc
* on its list.
*/
int orte_rmaps_base_add_proc_to_map(orte_job_map_t *map, orte_node_t *node,
bool oversubscribed, orte_proc_t *proc);
ORTE_DECLSPEC int orte_rmaps_base_get_target_nodes(opal_list_t* node_list,
orte_std_cntr_t *total_num_slots,
orte_app_context_t *app,
orte_mapping_policy_t policy);
ORTE_DECLSPEC int orte_rmaps_base_get_target_procs(opal_list_t *procs);
ORTE_DECLSPEC int orte_rmaps_base_update_node_usage(opal_list_t *nodes);
ORTE_DECLSPEC int orte_rmaps_base_get_mapped_targets(opal_list_t *mapped_node_list,
orte_app_context_t *app,
opal_list_t *master_node_list,
orte_std_cntr_t *total_num_slots);
ORTE_DECLSPEC int orte_rmaps_base_claim_slot(orte_job_t *jdata,
orte_node_t *current_node,
int32_t stride,
int32_t app_idx,
opal_list_t *nodes,
bool oversubscribe,
bool remove_from_list,
orte_proc_t **returnproc);
ORTE_DECLSPEC int orte_rmaps_base_compute_vpids(orte_job_t *jdata);
ORTE_DECLSPEC int orte_rmaps_base_compute_local_ranks(orte_job_t *jdata);
ORTE_DECLSPEC void orte_rmaps_base_update_local_ranks(orte_job_t *jdata, orte_node_t *oldnode,
orte_node_t *newnode, orte_proc_t *newproc);
ORTE_DECLSPEC int orte_rmaps_base_rearrange_map(orte_app_context_t *app, orte_job_map_t *map, opal_list_t *procs);
ORTE_DECLSPEC int orte_rmaps_base_define_daemons(orte_job_map_t *map);
ORTE_DECLSPEC opal_list_item_t* orte_rmaps_base_get_starting_point(opal_list_t *node_list, orte_job_t *jdata);
ORTE_DECLSPEC int orte_rmaps_base_map_byslot(orte_job_t *jdata, orte_app_context_t *app,
opal_list_t *node_list, orte_vpid_t num_procs,
opal_list_item_t *cur_node_item);
ORTE_DECLSPEC int orte_rmaps_base_map_bynode(orte_job_t *jdata, orte_app_context_t *app,
opal_list_t *node_list, orte_vpid_t num_procs,
opal_list_item_t *cur_node_item);
END_C_DECLS
#endif
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