Re: [PATCH v2 4/6] KVM-GST: KVM Steal time registration

Peter Zijlstra
2011-02-01T17:44:12Z

On Tue, 2011-02-01 at 15:00 -0200, Glauber Costa wrote:
>
> > What you can do is: steal_ticks = steal_time_clock() / TICK_NSEC, or
> > simply keep a steal time delta and every time it overflows
> > cputime_one_jiffy insert a steal-time tick.
>
> What do you think about keeping accounting in msec/usec resolution and
> (thus allowing us to compute half a tick to user/system, other half to
> steal time) only change it to cputime in the last minute?

its only accounting full tick..