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From: Jes Sorensen <jes@sgi.com>
To: linux-ia64@vger.kernel.org
Subject: Re: NODE_DATA without CONFIG_NUMA
Date: Mon, 04 Sep 2006 17:15:03 +0000	[thread overview]
Message-ID: <44FC5F17.1040009@sgi.com> (raw)
In-Reply-To: <20060904062323.GA9293@verge.net.au>

Christoph Lameter wrote:
> On Mon, 4 Sep 2006, Jes Sorensen wrote:
> 
>> I haven't looked at the details, given you don't say where it breaks,
>> but it would make sense to me that a non-NUMA system is treated as a
>> single node system, eg. NODE_DATA(0) ought to be valid.
> 
> NODE_DATA should always be available. The problem is likely due to 
> DISCONTIG being associatiated tightly with NUMA.

But DISCONTIG will probably go away at some point, so maybe it's time to
disentangle that?

Cheers,
Jes


  parent reply	other threads:[~2006-09-04 17:15 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-09-04  6:23 NODE_DATA without CONFIG_NUMA Horms
2006-09-04  6:37 ` KAMEZAWA Hiroyuki
2006-09-04  7:06 ` Horms
2006-09-04  7:43 ` Jes Sorensen
2006-09-04  7:45 ` KAMEZAWA Hiroyuki
2006-09-04  7:56 ` Horms
2006-09-04  8:05 ` Jes Sorensen
2006-09-04  8:22 ` Horms
2006-09-04  8:55 ` Jes Sorensen
2006-09-04 16:15 ` Christoph Lameter
2006-09-04 17:15 ` Jes Sorensen [this message]
2006-09-04 17:39 ` Christoph Lameter

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