On Wed, Mar 05, 2014 at 09:16:45PM +0000, Li, Bin (Bin) wrote: > Did you also find out here why this is the case? > > Binl: > Yes. The application running in our customized embedded OS is also real time > application which is timing sensitive. > The timing sensitive level varies among the applications. > When I talking about different threshold, the assumption is using default > 4096 ple_window setting. > If I set up the ple_window to 16384 or higher, there will be no problem for > our application. But the finial user could also run linux or window VM on > same hypervisor which would prefer default 4096 setting for linux and windows.
Then have per-VM PLE values? > We are looking for a solution to be good for both linux / window and real > time application. > The enhancement patch we proposed will satisfy both linux/window application > and real time embedded applications. > > Paolo -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html