Messages in this thread | | | Date | Fri, 03 Jul 2015 15:45:41 +0100 | From | Sudeep Holla <> | Subject | Re: Possible regression due to "tick: broadcast: Prevent livelock from event handler" |
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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.
Regards, Sudeep
[1] https://lkml.org/lkml/2015/6/25/271
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