On Tue, 2016-09-20 at 14:32 +0100, George Dunlap wrote:
> On 17/08/16 18:18, Dario Faggioli wrote:
> > diff --git a/xen/common/sched_credit.c b/xen/common/sched_credit.c
> > @@ -1771,9 +1771,18 @@ csched_schedule(
> > * cpu and steal it.
> > */
> >
> > -/* If we have schedule ra
On 17/08/16 18:18, Dario Faggioli wrote:
> In both Credit1 and Credit2, if a vcpu yields, let it...
> well... yield!
>
> In fact, context switch rate limiting has been primarily
> introduced to avoid too heavy context switch rate due to
> interrupts, and, in general, asynchronous events.
>
> In a