coll_tuned_allreduce_chain_fanout   34 ompi/mca/coll/tuned/coll_tuned_allreduce_decision.c static int coll_tuned_allreduce_chain_fanout;
coll_tuned_allreduce_chain_fanout  110 ompi/mca/coll/tuned/coll_tuned_allreduce_decision.c     coll_tuned_allreduce_chain_fanout = ompi_coll_tuned_init_chain_fanout; /* get system wide default */
coll_tuned_allreduce_chain_fanout  118 ompi/mca/coll/tuned/coll_tuned_allreduce_decision.c                                       &coll_tuned_allreduce_chain_fanout);