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[Xen-devel] [PATCH 1/6][RESEND] xen: Add NUMA support to Xen

To: Keir Fraser <Keir.Fraser@xxxxxxxxxxxx>
Subject: [Xen-devel] [PATCH 1/6][RESEND] xen: Add NUMA support to Xen
From: Ryan Harper <ryanh@xxxxxxxxxx>
Date: Fri, 12 May 2006 10:12:23 -0500
Cc: xen-devel@xxxxxxxxxxxxxxxxxxx, Ryan Grimm <grimm@xxxxxxxxxx>
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* Keir Fraser <Keir.Fraser@xxxxxxxxxxxx> [2006-05-02 09:16]:
> On 1 May 2006, at 22:56, Ryan Harper wrote:
> >NUMA support in Xen is a compile-time option via the build system.
> >Passing numa=y will enable all of the NUMA functionality.  We have
> >tested the code with numa=y and numa=n.
> I don't want to add a compile option for this -- I want NUMA enabled 
> all the time and to add insignificant overhead on non-NUMA (or 
> small-NUMA like AMD64) systems. In fact, there's no reason for it to 
> add significant overhead in any situation really.
>  -- Keir

Respun with no build-time option.

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

Attachment: numa.tgz
Description: GNU Unix tar archive

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