Messages in this thread | | | Subject | Re: New timeofday subsystem: Lockups | From | john stultz <> | Date | Fri, 22 Jul 2005 08:09:28 -0700 |
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On Fri, 2005-07-22 at 02:08 -0600, Frank Sorenson wrote: > I'm not sure whether this is an issue with John's TOD patches, John's > NTP rework, or Nish's softtimer patches, but something in this > combination seems to be locking up my system frequently. Often, it will > completely hang during boot, and it periodically hangs while starting X > or even just under normal (unstressed) use. > > During several of the boot-ups, the NMI Watchdog has caught lockups. > Here is the output of one of those lockups (hand-copied, so hopefully no > mistakes):
Thanks for the detailed bug report! Hmmm. It looks like the TSC interpolator is deadlocking. I'll try to dig in and hunt that one down (although forgive me if I don't get back to you until sometime next week).
Thanks again for the great testing and reporting! -john
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