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From: Peter Zijlstra <a.p.zijlstra@chello.nl>
To: Robin Holt <holt@sgi.com>
Cc: Ingo Molnar <mingo@kernel.org>, linux-kernel@vger.kernel.org
Subject: Re: Commit cb83b62 fails to boot with a divide by zero error.
Date: Fri, 11 May 2012 17:36:13 +0200	[thread overview]
Message-ID: <1336750573.1017.25.camel@twins> (raw)
In-Reply-To: <20120511150533.GH3751@sgi.com>

On Fri, 2012-05-11 at 10:05 -0500, Robin Holt wrote:
> On Fri, May 11, 2012 at 04:33:10PM +0200, Peter Zijlstra wrote:
> > On Fri, 2012-05-11 at 08:39 -0500, Robin Holt wrote:
> > 
> > > We found that reverting the commit:
> > > cb83b62 (x86/sched/core) sched/numa: Rewrite the CONFIG_NUMA sched domain support
> > > 
> > > also got things working.
> > 
> > there's a particularly stupid bug in that code
> 
> Even with that applied, I still get the divide by zero.

Humm.. what kind of machine is this? And how far along does it get in
booting? ->power isn't supposed to get to 0.

  reply	other threads:[~2012-05-11 15:36 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-05-11 13:39 Commit cb83b62 fails to boot with a divide by zero error Robin Holt
2012-05-11 14:33 ` Peter Zijlstra
2012-05-11 15:05   ` Robin Holt
2012-05-11 15:36     ` Peter Zijlstra [this message]
2012-05-11 15:55       ` Robin Holt
2012-05-11 16:01         ` Peter Zijlstra
2012-05-14 10:48         ` Ingo Molnar
2012-05-14 12:40           ` Robin Holt

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