On 06/02/2015 00:34, Marcelo Tosatti wrote: > You want at least a basic procedure to estimate a value > (its a function of the device after all). I will add a tracepoint. > Rather than halt_successful_poll's, i suppose the optimum > can be estimated from a dataset containing entries > in the form: > > interrupt time - hlt time > > Then choose a given value from that table. Yes. Paolo -- 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