Merge pull request #8251 from devreal/fix-han-commselect-new-v4.1.x
v4.1.x: coll/han: fix coll preference selection in mca_coll_han_comm_create_new
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Коммит
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@ -116,7 +116,7 @@ int mca_coll_han_comm_create_new(struct ompi_communicator_t *comm,
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/*
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/*
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* This sub-communicator contains the ranks that share my node.
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* This sub-communicator contains the ranks that share my node.
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*/
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*/
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opal_info_set(&comm_info, "ompi_comm_coll_preference", "han");
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opal_info_set(&comm_info, "ompi_comm_coll_preference", "^han");
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opal_info_set(&comm_info, "ompi_comm_coll_han_topo_level", "INTRA_NODE");
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opal_info_set(&comm_info, "ompi_comm_coll_han_topo_level", "INTRA_NODE");
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ompi_comm_split_type(comm, MPI_COMM_TYPE_SHARED, 0,
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ompi_comm_split_type(comm, MPI_COMM_TYPE_SHARED, 0,
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&comm_info, low_comm);
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&comm_info, low_comm);
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