[K12OSN] hyperthreading

Dan Young dan_young at parkrose.k12.or.us
Fri Jan 28 21:10:37 UTC 2005

On Fri, 2005-01-28 at 22:00 +0100, M.Pribik wrote:
> I am using latest K12ltsp 4.2 version . I have Pentium 4 2.4Ghz
> Prescot processor and I cannot see if hyperthreading
> is active or not. 
> Command cat /proc/cpuinfo gets info only for CPU0 and not for CPU1.
> Is there  hyperthreading  in  K12ltsp 4.2 in standart distribution
> enabled or not? If not, is it possible to activate it and how to do
> it.
> Thank you for your advice.

You have to have kernel-smp installed and booted, as well as possibly
turning on hyperthreading in your BIOS.

Dan Young <dan_young at parkrose.k12.or.us>
Parkrose School District

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