Index: ompi/mca/btl/mvapi/btl_mvapi_component.c =================================================================== --- ompi/mca/btl/mvapi/btl_mvapi_component.c (revision 7935) +++ ompi/mca/btl/mvapi/btl_mvapi_component.c (working copy) @@ -163,7 +163,7 @@ mca_btl_mvapi_param_register_int("ib_retry_count", "IB transmit retry count", 7, (int*) &mca_btl_mvapi_component.ib_retry_count); mca_btl_mvapi_param_register_int("ib_rnr_retry", "IB rnr retry", - 7, (int*) mca_btl_mvapi_component.ib_rnr_retry); + 7, (int*) &mca_btl_mvapi_component.ib_rnr_retry); mca_btl_mvapi_param_register_int("ib_max_rdma_dst_ops", "IB max rdma destination operations", 16, (int*) &mca_btl_mvapi_component.ib_max_rdma_dst_ops); mca_btl_mvapi_param_register_int("ib_service_level", "IB service level", -- Gleb.