On Fri Jun 27, 2014 at 10:21:38 -0400, Yuxin Ren wrote: > Thank you very much. > I have a further question. > For simple data-only IPCs, do we still need 4 IPIs? I'm still not fluent but 4 are too many. Adam -- Adam adam at os.inf.tu-dresden.de Lackorzynski http://os.inf.tu-dresden.de/~adam/