uct_iface_attr    330 opal/mca/btl/uct/btl_uct_tl.c     ucs_status = uct_iface_query (context->uct_iface, &context->uct_iface_attr);
uct_iface_attr    148 opal/mca/btl/uct/btl_uct_types.h     uct_iface_attr_t uct_iface_attr;
uct_iface_attr    333 opal/mca/btl/uct/btl_uct_types.h #define MCA_BTL_UCT_TL_ATTR(tl, context_id) (tl)->uct_dev_contexts[(context_id)]->uct_iface_attr