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Re: [Xen-devel] [PATCH 3/3] tools/xm-test: add cpus parm test in create

To: Keir Fraser <Keir.Fraser@xxxxxxxxxxxx>
Subject: Re: [Xen-devel] [PATCH 3/3] tools/xm-test: add cpus parm test in create bucket
From: Ryan Harper <ryanh@xxxxxxxxxx>
Date: Wed, 16 Aug 2006 09:49:57 -0500
Cc: Ryan Harper <ryanh@xxxxxxxxxx>, xen-devel@xxxxxxxxxxxxxxxxxxx
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* Keir Fraser <Keir.Fraser@xxxxxxxxxxxx> [2006-08-16 09:44]:
> On 16/8/06 3:27 pm, "Ryan Harper" <ryanh@xxxxxxxxxx> wrote:
> > As long as the first cpu in the mask is available then the affinity
> > settings will succeed.
> Really? Xen itself doesn't have such a test (at least not any more) I
> believe. Xen ANDs the mask with cpu_online_map and then complains if the
> result is empty.

Ah, ok.  Then they've been working because of the size of the machine
I'm on.  I'll change the test values such that I have a set for 2, 4,
and 8 ensuring that each set doesn't use values that won't be
available.  I can then run largest set that can run on the host.

Ryan Harper
Software Engineer; Linux Technology Center
IBM Corp., Austin, Tx
(512) 838-9253   T/L: 678-9253

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