Messages in this thread | | | Date | Fri, 03 Jul 2015 15:57:24 +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 15:54, 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
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