76 строки
1.8 KiB
C
76 строки
1.8 KiB
C
/*
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* Copyright (c) 2012 Mellanox Technologies, Inc.
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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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#include "oshmem_config.h"
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#include <fca_api.h>
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#include <fca_version.h>
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#include <config/fca_parse_specfile.h>
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#ifndef FCA_API
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#define OSHMEM_FCA_VERSION 12
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#else
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#define OSHMEM_FCA_VERSION FCA_API
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#endif
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/*
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* * FCA API compatibility layer.
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* * MPI build must define an FCA version macro.
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* */
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#define OSHMEM_FCA_BARRIER 1
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#define OSHMEM_FCA_BCAST 1
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#define OSHMEM_FCA_ALLREDUCE 1
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#if OSHMEM_FCA_VERSION == 12
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#define OSHMEM_FCA_ALLGATHER 0
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#define FCA_API_ABI_MAJOR 1
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#define FCA_API_ABI_MINOR 2
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#define FCA_MAJOR_BIT 24ul
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#define FCA_MINOR_BIT 16ul
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#define EUSESHMEM 287
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static inline int mca_scoll_fca_comm_init(fca_t *fca_context, int rank, int comm_size,
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int local_proc_idx, int num_local_procs,
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fca_comm_desc_t *comm_desc,
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fca_comm_t **fca_comm)
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{
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return fca_comm_init(fca_context, local_proc_idx, num_local_procs,
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comm_size, comm_desc, fca_comm);
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}
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#elif OSHMEM_FCA_VERSION >= 20
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#define OSHMEM_FCA_ALLGATHER 1
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#define OSHMEM_FCA_ALLGATHERV 1
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#define OSHMEM_FCA_PROGRESS 1
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#define EUSESHMEM 287
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static inline int mca_scoll_fca_comm_init(fca_t *fca_context, int rank, int comm_size,
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int local_proc_idx, int num_local_procs,
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fca_comm_desc_t *comm_desc,
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fca_comm_t **fca_comm)
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{
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fca_comm_init_spec_t spec;
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spec.rank = rank;
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spec.size = comm_size;
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spec.desc = *comm_desc;
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spec.proc_idx = local_proc_idx;
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spec.num_procs = num_local_procs;
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return fca_comm_init(fca_context, &spec, fca_comm);
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}
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#else
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#error "FCA API version is unsupported"
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#endif
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