Raju, On Thu, 11 Oct 2018, Raju P.L.S.S.S.N wrote: > > +/** > + * tick_nohz_get_next_wakeup - return the next wake up of the CPU Lacks documentation of @cpu. Please include kernel docs into your test builds. > + */ > +ktime_t tick_nohz_get_next_wakeup(int cpu) > +{ > + struct clock_event_device *dev = per_cpu(tick_cpu_device.evtdev, cpu); > + > + return dev->next_event; > +} Thanks, tglx