65 строки
1.3 KiB
C
65 строки
1.3 KiB
C
/*
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* Copyright (c) 2006-2008 Cisco Systems, Inc. All rights reserved.
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* Copyright (c) 2008 Mellanox Technologies. 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 MCA_PTL_IB_PARAMS_H
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#define MCA_PTL_IB_PARAMS_H
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#include "btl_openib.h"
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/*
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* Struct to hold the settable values that may be specified in the INI
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* file
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*/
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typedef struct ompi_btl_openib_ini_values_t {
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uint32_t mtu;
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bool mtu_set;
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uint32_t use_eager_rdma;
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bool use_eager_rdma_set;
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char *receive_queues;
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uint32_t max_inline_data;
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bool max_inline_data_set;
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} ompi_btl_openib_ini_values_t;
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BEGIN_C_DECLS
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/**
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* Read in the INI files containing device params
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*/
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int ompi_btl_openib_ini_init(void);
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/**
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* Query the read-in params for a given device
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*/
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int ompi_btl_openib_ini_query(uint32_t vendor_id,
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uint32_t vendor_part_id,
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ompi_btl_openib_ini_values_t *values);
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/**
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* Shut down / release all internal state
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*/
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int ompi_btl_openib_ini_finalize(void);
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/**
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* string to int convertors with dec/hex autodetection
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*/
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int ompi_btl_openib_ini_intify(char *string);
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int ompi_btl_openib_ini_intify_list(char *str, uint32_t **values, int *len);
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END_C_DECLS
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#endif
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