linux-kernel - Re: CONFIG_NUMA breaks hibernation on x86-32 with PAE

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Message-ID: <20081110190718.GB3810@one.firstfloor.org>
Date:	Mon, 10 Nov 2008 20:07:18 +0100
From:	Andi Kleen <andi@...stfloor.org>
To:	"Rafael J. Wysocki" <rjw@...k.pl>
Cc:	Andi Kleen <andi@...stfloor.org>, Ingo Molnar <mingo@...e.hu>,
	Pavel Machek <pavel@...e.cz>,
	kernel list <linux-kernel@...r.kernel.org>,
	"H. Peter Anvin" <hpa@...or.com>
Subject: Re: CONFIG_NUMA breaks hibernation on x86-32 with PAE

On Mon, Nov 10, 2008 at 07:33:25PM +0100, Rafael J. Wysocki wrote:
> On Monday, 10 of November 2008, Andi Kleen wrote:
> > Ingo Molnar <mingo@...e.hu> writes:
> > 
> > > i can only suggest some stupid tweaking of the above options - for 
> > > example, does the bug scenario change in any way if you switch it over 
> > > to CONFIG_DISCONTIGMEM=y ?
> > 
> > iirc we removed that some time ago so it would probably need some
> > source hackery. There is only vmemmap or flat left.
> 
> No, it's there. :-)

You're right, i was off in 64bit only land  again.

-Andi

-- 
ak@...ux.intel.com
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