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

To: Keir Fraser <Keir.Fraser@xxxxxxxxxxxx>
Subject: Re: [Xen-devel] Re: [PATCH 1/6][RESEND] xen: Add NUMA support to Xen
From: Andi Kleen <ak@xxxxxxx>
Date: Tue, 16 May 2006 14:57:08 +0200
Cc: Xen Devel <xen-devel@xxxxxxxxxxxxxxxxxxx>, Ryan Grimm <grimm@xxxxxxxxxx>, Ryan Harper <ryanh@xxxxxxxxxx>
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> Yes, my gut feeling looking at x86_64's numa.c is that it's going to 
> need some heavier surgery than srat.c. I wouldn't worry so much about 
> keeping that one close to the Linux original: if we end up pulling down 
> more Linux memory bookkeeping code later then we can always go back and 
> sync the file more closely. Keep it as clean as possible though, 
> obviously (e.g., replacing whole functions is nicer than functions that 
> are a hacky halfway house between Linux and Xen, etc).

If it helps I can split these functions into smaller ones in the mainline
sources. That could isolate the pglists in only very small functions.


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