P4 HT - should I see two processors in system monitor as with Win XP ?
Martin Pitt
martin.pitt at canonical.com
Sat Oct 2 17:38:09 UTC 2004
Hi Ray!
On 2004-10-02 18:28 +0100, Ray Banks wrote:
> It made little sense to me that Windows XP shows 2 processors in taskmanager - but anyway
> Ubunto shows just the one in system monitor, and just the one as a result of: cat /proc/cpuinfo
> Is this normal ? The system seems beautifully fast and responsive, no complaints there whatsoever.
> Faster than Yoper Linux which is claimed to be the fastest out-of-the-box distro
If I remember correctly, you need to run a SMP (Symmetric
MultiProcessing) kernel to fully utilize HT. Please do
sudo apt-get install linux-image-686-smp
and reboot.
Martin
--
Martin Pitt http://www.piware.de
Ubuntu Developer http://www.ubuntulinux.org
Debian GNU/Linux Developer http://www.debian.org
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