On 02/09/2016 15:31, Roman Kagan wrote: > > > > - if (!vcpu->pv_time_enabled) > > - return 0; > > Strictly speaking, you only need .hv_clock updated if either kvmclock or > tsc_ref_page is enabled, so you may want to still skip the calculations > otherwise.
Yeah, but that's really a rare case so I don't think it's worth it... Paolo