Re: Possible regression due to "tick: broadcast: Prevent livelock from event handler"

[Sudeep Holla]

On 03/07/15 15:54, Thomas Gleixner wrote:
> On Fri, 3 Jul 2015, Sudeep Holla wrote:
> > On 03/07/15 15:37, Wolfram Sang wrote:
> > > > So this is a single core machine and uses the em_sti timer w/o the
> > > > broadcast nonsense. In Simons case it looks like em_sti is used as
> > > > broadcast device.
> > >
> > > We use the same board. Just my kernel has SMP=n.
> >
> > If it's UP build, then GENERIC_CLOCKEVENTS_BROADCAST is disabled. You
> > may be hitting the issue I reported[1] and is still under discussion.
>
> Nope. The UP version uses a non affected timer.

Ah OK, sorry for the noise then.

Regards,
Sudeep
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/