127 строки
4.1 KiB
C
127 строки
4.1 KiB
C
/*
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* Copyright (c) 2011 Oak Ridge National Labs. All rights reserved.
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*
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* Copyright (c) 2012 Cisco Systems, Inc. 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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#include "orte_config.h"
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#include "orte/constants.h"
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#include "opal/mca/base/base.h"
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#include "opal/mca/base/mca_base_param.h"
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#include "orte/mca/rmaps/base/rmaps_private.h"
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#include "orte/mca/rmaps/base/base.h"
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#include "rmaps_lama.h"
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/*
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* Local functions
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*/
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static int orte_rmaps_lama_register(void);
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static int orte_rmaps_lama_query(mca_base_module_t **module, int *priority);
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static int module_priority;
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char * rmaps_lama_cmd_map = NULL;
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char * rmaps_lama_cmd_bind = NULL;
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char * rmaps_lama_cmd_mppr = NULL;
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char * rmaps_lama_cmd_ordering = NULL;
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bool rmaps_lama_timing_enabled = false;
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bool rmaps_lama_can_oversubscribe = false;
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bool rmaps_lama_am_oversubscribing = false;
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orte_rmaps_base_component_t mca_rmaps_lama_component = {
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{
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ORTE_RMAPS_BASE_VERSION_2_0_0,
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"lama", /* MCA component name */
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ORTE_MAJOR_VERSION, /* MCA component major version */
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ORTE_MINOR_VERSION, /* MCA component minor version */
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ORTE_RELEASE_VERSION, /* MCA component release version */
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NULL, /* component open */
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NULL, /* component close */
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orte_rmaps_lama_query, /* component query */
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orte_rmaps_lama_register /* component register */
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},
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{
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/* The component is checkpoint ready */
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MCA_BASE_METADATA_PARAM_CHECKPOINT
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}
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};
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static int orte_rmaps_lama_register(void)
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{
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mca_base_component_t *c = &mca_rmaps_lama_component.base_version;
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int val;
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/* JMS Artifically low for now */
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mca_base_param_reg_int(c, "priority",
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"Priority of the LAMA rmaps component",
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false, false, 0,
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&module_priority);
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mca_base_param_reg_int(c, "timing",
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"Enable timing information. [Default = disabled]",
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false, false, 0,
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&val);
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rmaps_lama_timing_enabled = OPAL_INT_TO_BOOL(val);
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mca_base_param_reg_string(c, "map",
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"LAMA Map: Process layout iteration ordering (See documentation)",
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false, false, NULL,
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&rmaps_lama_cmd_map);
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mca_base_param_reg_string(c, "bind",
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"LAMA Bind: Bind to the specified number of resources (See documentation)",
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false, false, NULL,
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&rmaps_lama_cmd_bind);
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mca_base_param_reg_string(c, "mppr",
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"LAMA MPPR: Maximum number of the specified resources available (See documentation)",
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false, false, NULL,
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&rmaps_lama_cmd_mppr);
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mca_base_param_reg_string(c, "ordering",
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"LAMA Ordering: Ordering (s) sequential, (n) natural - Default: n (See documentation)",
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false, false, NULL,
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&rmaps_lama_cmd_ordering);
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opal_output_verbose(5, orte_rmaps_base.rmaps_output,
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"mca:rmaps:lama: Priority %3d",
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module_priority);
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opal_output_verbose(5, orte_rmaps_base.rmaps_output,
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"mca:rmaps:lama: Map : %s",
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rmaps_lama_cmd_map);
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opal_output_verbose(5, orte_rmaps_base.rmaps_output,
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"mca:rmaps:lama: Bind : %s",
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rmaps_lama_cmd_bind);
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opal_output_verbose(5, orte_rmaps_base.rmaps_output,
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"mca:rmaps:lama: MPPR : %s",
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rmaps_lama_cmd_mppr);
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opal_output_verbose(5, orte_rmaps_base.rmaps_output,
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"mca:rmaps:lama: Order : %s",
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rmaps_lama_cmd_ordering);
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return ORTE_SUCCESS;
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}
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static int orte_rmaps_lama_query(mca_base_module_t **module, int *priority)
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{
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/* Only ran on the HNP */
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*priority = module_priority;
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*module = (mca_base_module_t *)&orte_rmaps_lama_module;
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return ORTE_SUCCESS;
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}
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