linux-kernel - Re: [PATCH] change CONFIG

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Message-Id: <20081109204031.F4FF.KOSAKI.MOTOHIRO@jp.fujitsu.com>
Date:	Sun, 9 Nov 2008 20:41:12 +0900 (JST)
From:	KOSAKI Motohiro <kosaki.motohiro@...fujitsu.com>
To:	Chris Snook <csnook@...hat.com>
Cc:	kosaki.motohiro@...fujitsu.com, Ingo Molnar <mingo@...e.hu>,
	LKML <linux-kernel@...r.kernel.org>,
	the arch/x86 maintainers <x86@...nel.org>
Subject: Re: [PATCH] change CONFIG_NUMA description

> > +	  For 64-bit this is recommended if the system is Intel Core 7i
> > +	  (or later), AMD Opteron, or EM64T NUMA.
> > +
> > +	  For 32-bit this is only needed on (rare) 32-bit-only platforms
> > +	  that support NUMA topologies, such as NUMAQ / Summit, or if you
> > +	  boot a 32-bit kernel on a 64-bit NUMA platform.
> > +
> > +	  Otherwise, you should say N.
> >  
> >  comment "NUMA (Summit) requires SMP, 64GB highmem support, ACPI"
> >  	depends on X86_32 && X86_SUMMIT && (!HIGHMEM64G || !ACPI)
> 
> Core i7, not Core 7i.

Good catch.
Tanks.



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