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Re: [Xen-users] SMP and CPU hyperthreading

To: xen-users@xxxxxxxxxxxxxxxxxxx
Subject: Re: [Xen-users] SMP and CPU hyperthreading
From: "Lars E. D. Jensen | DCmedia" <ledj@xxxxxxxxxxx>
Date: Tue, 19 Apr 2005 22:19:51 +0200
Cc: Mark Williamson <mark.williamson@xxxxxxxxxxxx>
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> IIRC, on a two CPU system the numbering is as follows:
> 0 : 1st hyperthread, 1st CPU
> 1 : 2nd hyperthread, 1st CPU
> 2 : 1st hyperthread, 2nd CPU
> 3 : 2nd hyperthread, 2nd CPU
>
> If you don't want to use HT, just assign to 0 and 2 (for instance) and then
> you'll only have one domain running on a physical CPU at any time.

Ok, will this syntax do it in the configuration?

cpu = 0,2

And does it work in 2.0.5 stable too?

-- 
Med venlig hilsen / Best regards
Lars E. D. Jensen
ledj@xxxxxxxxxxx - http://dcmedia.biz

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