Yi-Wei Lin Malgorzata Marek-Sadowska Wojciech Maly Andrzej Pfitzner Dominik Kasprowicz Is there always performance overhead for regular fabric? 557-562 2008 ICCD http://dx.doi.org/10.1109/ICCD.2008.4751916 conf/iccd/2008 db/conf/iccd/iccd2008.html#LinMMPK08