md_attr           325 opal/mca/btl/uct/btl_uct_component.c     uct_md_attr_t md_attr;
md_attr           357 opal/mca/btl/uct/btl_uct_component.c     uct_md_query (md->uct_md, &md_attr);
md_attr           360 opal/mca/btl/uct/btl_uct_component.c     module = mca_btl_uct_alloc_module (md_desc->md_name, md, md_attr.rkey_packed_size);