On Tue, Apr 27, 2010 at 09:03:55PM +0300, Avi Kivity wrote: > On 04/27/2010 04:40 PM, Marcelo Tosatti wrote: > >On Mon, Apr 26, 2010 at 01:46:28PM -0400, Glauber Costa wrote: > >>If the HV told us we can fully trust the TSC, skip any > >>correction > >> > >Please drop this. Its not certain what is the best method to reduce > >contention on the global variable. Whatever it is, can be done later. > > > > The problem is lead time. If we (or the cpu vendors) fix this in > the hypervisor/processors in a year, then we want existing guests to > take advantage of it immediately. 100 % Agreed. -- 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
