Messages in this thread | | | Date | Fri, 19 Aug 2005 07:16:49 +0200 | From | Mike Galbraith <> | Subject | RE: Debugging kernel semaphore contention and priority inversion |
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At 08:50 AM 8/18/2005 -0600, Davda, Bhavesh P \(Bhavesh\) wrote: > > > Sounds like there must be another player who is RT prio + spinning. > >Very good! Yes, I left out that piece of detail in my original posting. >There is a real low priority (4) SCHED_FIFO (hence still higher than any >SCHED_OTHER) task spinning.
That's a (fairly) deadly bug.
-Mike
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