 | | | cpuinfo problem | cpuinfo problem 2005-07-27 - By ubergoonz
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u can see it from `grep ht /proc/cpuinfo` if hyperthreading is enabled.
On 7/28/05, Suraj <csuraj@(protected)> wrote:
>
> Hai,
>
> Yep, it surely has hyperthreading feature. In the bios, you should see
> it in the Advanced Chipset features. It you don;t want to have 8
> processors (these are logical processors created automatically by
> hyperthreading) then, you can turn off that feature.
>
> -Suraj
>
> On 7/24/05, #Ramprasad B# <ramprasad_i82@(protected)> wrote:
> >
> >
> > --- srini kuthalam <kuthalam@(protected)> wrote:
> >
> > > /proc/cpuinfo on a Dell 6650 shows the machine as
> > > having 8 CPUs (numbered 0
> > > through 7). Its running AS version 3 and kernel is
> > > 2.4.21-27.ELsmp
> > >
> > > The machine has the maximum of 4 CPUs actually. Is
> > > this a bug or am I not
> > > reading the file correctly?
> > >
> > > Thanks for any leads
> > >
> > > Srini
> >
> > hi :),
> >
> > Since these days processors are like physically one
> > processor, but virtually two processors. Hence the OS
> > gives u as two processors for one processor.
> > That is the processor is Hyper-Threading enabled ones
> > !!!
> >
> > HAPPY FREE OPEN SOURCE ;)
> >
> > >
> > > --
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> > >
> >
> >
> > Thanks and Regards,
> > Ramprasad B
> >
> >
> >
> > __ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____
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> >
> >
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