22.11.2010 17:36, hadi golestani wrote: > Thanks, > But I've heared that using e1000 and installing it's driver will speed > up the VM network, and my experience confirms that. > Don't you think using the driver will help the speed of port? The speedup of e1000 compared with the default rtl8139 is just because e1000 is emulated in a more efficient way, not because it's 1000M or 10M. /mjt -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html