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FromDarren Hart <>
SubjectRe: [RFC PATCH -rt] Priority preemption latency
DateSat, 10 Jun 2006 23:24:58 -0700
> Thanks for the updated patch!  It wouldn't quite build (proc_misc.c still
> referenced the old rt_overload_* variables, fixup patch attached removing
> those print statements).  I have it running on a 4 way opteron box running
> prio-preempt in a timed while loop, exiting only on failure.  It's been
> running fine for several minutes - usually fails in under a mintue.  We'll
> see how it's doing in the morning :-)

Well it failed in about 14 minutes.  The machine was under heavy load running 
another benchmark.  I have removed the secondary benchmark and am running 
prio-preempt alone on the same 4 way opteron box.  Will post again when I 
know more...

-- 
Darren Hart
IBM Linux Technology Center
Realtime Linux Team
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