On Sun, Apr 19, 2009 at 04:28:09PM +0300, Avi Kivity wrote: > Gleb Natapov wrote: >>> There may not be a next entry if the guest is in a tight loop. Given >>> NMIs are used for watchdogs, that's not good. >>> >>> >> We don't exit a guest after kvm time slice ends? >> > > There are no time slices any more. If there's only once thread for a > vcpu, you might have no exits at all with a tickless kernel. > Well, KVM may request some kind of even (timer) that will cause exit to VCPU. This looks hacky though. -- Gleb. -- 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
