Re: kernel-x64-smp-multiprocessor-time util problem

[art@usfltd.com]

Quoting Bernd Petrovitsch <bernd@firmix.at>:

> On Mon, 2006-06-19 at 18:04 -0500, art@usfltd.com wrote:
> > on dual core amd-athlon under 64bit-smp core
> >
> > kernel compilation time:
> >
> > time make -j 8
> > ...
> > LD [M]  sound/usb/snd-usb-lib.ko
> > LD [M]  sound/usb/usx2y/snd-usb-usx2y.ko
> >
> > real    18m0.948s
> > user    26m6.270s    ------bad
> > sys     4m22.256s    ------?bad
> > [xxx@localhost linux-2.6.17]$
> > --- real-clock time  is ~18 min -- user and system time doubled?
>
> How many virtual CPUs (i.e. HT is "2 CPUs") do you have in that machine?
>
> 	Bernd
> --
> Firmix Software GmbH                   http://www.firmix.at/
> mobil: +43 664 4416156                 fax: +43 1 7890849-55
>           Embedded Linux Development and Services
------------------------------------------------

1 CPU 2 cores = 2 (amd athlon x2 4200+)

xboom

art@usfltd.con
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