On Tue, Mar 20, 2012 at 12:18:39PM +0100, David Cure wrote: > Le Tue, Mar 20, 2012 at 11:45:41AM +0200, Gleb Natapov ecrivait : > > > > This is without -no-hpet :) Also I hope you are not measuring time while > > haaaaa yes, sorry for the mistake. > > > tracing since it supposed to be slower. Can you please try to run with > > -cpu host,-hypervisor and -no-hpet and see if times are better. > > I use libvirt to start the VM, do you know how to modify the xml > file to have this option generated (I know for the -no-hpet, but not for > other) ? > If not, I capture the command and modify it to run directly. > I was pointed to here: http://berrange.com/posts/2010/02/15/guest-cpu-model-configuration-in-libvirt-with-qemukvm/ Try to add <feature policy='disable' name='hypervisor'/> to cpu definition in XML and check command line. -- 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
