linux-kernel - Re: [PATCH x86/mm UPDATED] x86-64, NUMA: Fix distance table handling

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Message-ID: <20110311083351.GD13038@htj.dyndns.org>
Date:	Fri, 11 Mar 2011 09:33:51 +0100
From:	Tejun Heo <tj@...nel.org>
To:	Yinghai Lu <yinghai@...nel.org>
Cc:	David Rientjes <rientjes@...gle.com>, Ingo Molnar <mingo@...e.hu>,
	tglx@...utronix.de, "H. Peter Anvin" <hpa@...or.com>,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH x86/mm UPDATED] x86-64, NUMA: Fix distance table
 handling

On Fri, Mar 11, 2011 at 09:29:38AM +0100, Tejun Heo wrote:
> Also, I don't think your patch is correct.  Even if there is phys_dist
                                                              ^
							      no
> table, emu distance tables should be built because emulated nids don't
> map to physical nids one to one.  ie. Two different emulated nids can
> share a physical node and the distance table should explicitly reflect
> that.

-- 
tejun
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