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FromCon Kolivas <>
SubjectRe: sched domains kernbench improvements
DateSat, 28 Feb 2004 22:18:41 +1100
On Sat, 28 Feb 2004 22:15, Nick Piggin wrote:
> Con Kolivas wrote:
> >Hi Nick
> >
> >>So it is more a matter of tuning than anything fundamental
> >
> >Geez I know how you feel... :-D
> >
> >
> >I tried it on the X440 with sched smt disabled
> >
> >better than before but still slower than vanilla on half load; however
> > better than vanilla on optimal and full load now! I wonder whether the
> > worse result on half load is as relevant since this is 8x HT cpus?
>
> Thanks. Yep the drop off at half load is to be expected with
> CONFIG_SCHED_SMT turned off.

Will this affect the SCHED_SMT performance and should I do a round of benchies 
with this enabled?

Con
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