147 строки
4.3 KiB
C
147 строки
4.3 KiB
C
/*
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* Copyright (c) 2004-2005 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) 2004-2005 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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* $COPYRIGHT$
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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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#ifndef ORTE_RAS_PRIVATE_H
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#define ORTE_RAS_PRIVATE_H
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/*
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* includes
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*/
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#include "orte_config.h"
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#include "orte/orte_constants.h"
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#include "opal/class/opal_list.h"
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#include "orte/dss/dss_types.h"
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#include "orte/mca/ns/ns_types.h"
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#include "orte/mca/rml/rml_types.h"
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#include "orte/mca/ras/ras_types.h"
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#include "orte/mca/ras/ras.h"
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#include "orte/mca/ras/base/base.h"
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#if defined(c_plusplus) || defined(__cplusplus)
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extern "C" {
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#endif
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/* Define the RAS command flag */
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typedef uint8_t orte_ras_cmd_flag_t;
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#define ORTE_RAS_CMD ORTE_UINT8
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/* define some commands */
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#define ORTE_RAS_ALLOCATE_CMD 0x01
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#define ORTE_RAS_DEALLOCATE_CMD 0x02
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/*
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* API function definitions
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*/
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ORTE_DECLSPEC int orte_ras_base_allocate(orte_jobid_t job, opal_list_t *attributes);
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ORTE_DECLSPEC int orte_ras_base_deallocate(orte_jobid_t job);
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/*
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* NO_OP functions
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*/
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int orte_ras_base_allocate_no_op(orte_jobid_t job, opal_list_t *attributes);
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int orte_ras_base_node_insert_no_op(opal_list_t *);
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int orte_ras_base_node_query_no_op(opal_list_t *);
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int orte_ras_base_deallocate_no_op(orte_jobid_t job);
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int orte_ras_base_node_query_alloc_no_op(opal_list_t*, orte_jobid_t);
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orte_ras_node_t* orte_ras_base_node_lookup_no_op(orte_cellid_t, const char* nodename);
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/*
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* Internal support functions
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*/
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ORTE_DECLSPEC int orte_ras_base_allocate_nodes(orte_jobid_t jobid,
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opal_list_t* nodes);
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ORTE_DECLSPEC int orte_ras_base_reallocate(orte_jobid_t parent_jobid,
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orte_jobid_t child_jobid);
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ORTE_DECLSPEC int orte_ras_base_set_oversubscribe_override(orte_jobid_t job);
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/*
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* Query the registry for all available nodes
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*/
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ORTE_DECLSPEC int orte_ras_base_node_query(opal_list_t*);
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/*
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* Query the registry for a specific node
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*/
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ORTE_DECLSPEC orte_ras_node_t* orte_ras_base_node_lookup(orte_cellid_t, const char* nodename);
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/**
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* Query the registry for all nodes allocated to a specific job
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*/
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ORTE_DECLSPEC int orte_ras_base_node_query_alloc(opal_list_t*, orte_jobid_t);
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/**
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* Add the specified node definitions to the registry
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*/
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ORTE_DECLSPEC int orte_ras_base_node_insert(opal_list_t*);
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/**
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* Delete the specified nodes from the registry
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*/
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ORTE_DECLSPEC int orte_ras_base_node_delete(opal_list_t*);
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/**
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* Assign the allocated slots on the specified nodes to the
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* indicated jobid.
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*/
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ORTE_DECLSPEC int orte_ras_base_node_assign(opal_list_t*, orte_jobid_t);
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/**
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* Check to see if the node segment is empty
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*/
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ORTE_DECLSPEC int orte_ras_base_node_segment_empty(bool *empty);
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/*
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* oob interface
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*/
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int orte_ras_base_comm_start(void);
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int orte_ras_base_comm_stop(void);
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void orte_ras_base_recv(int status, orte_process_name_t* sender,
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orte_buffer_t* buffer, orte_rml_tag_t tag, void* cbdata);
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/** Local data type functions */
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int orte_ras_base_copy_node(orte_ras_node_t **dest, orte_ras_node_t *src, orte_data_type_t type);
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int orte_ras_base_compare_node(orte_ras_node_t *value1, orte_ras_node_t *value2, orte_data_type_t type);
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int orte_ras_base_pack_node(orte_buffer_t *buffer, void *src,
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orte_std_cntr_t num_vals, orte_data_type_t type);
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int orte_ras_base_print_node(char **output, char *prefix, orte_ras_node_t *src, orte_data_type_t type);
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void orte_ras_base_std_obj_release(orte_data_value_t *value);
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int orte_ras_base_size_node(size_t *size, orte_ras_node_t *src, orte_data_type_t type);
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int orte_ras_base_unpack_node(orte_buffer_t *buffer, void *dest,
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orte_std_cntr_t *num_vals, orte_data_type_t type);
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#if defined(c_plusplus) || defined(__cplusplus)
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}
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#endif
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#endif
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