Messages in this thread | | | Date | Fri, 3 Jul 2015 16:54:49 +0200 (CEST) | From | Thomas Gleixner <> | Subject | Re: Possible regression due to "tick: broadcast: Prevent livelock from event handler" |
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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.
Thanks,
tglx
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