linux-kernel - Re: Different behaviour when using "nosmp" parameter on SMP and UP

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Date:	Thu, 1 Dec 2011 17:14:55 +0100
From:	Jean-Michel Hautbois <jhautbois@...il.com>
To:	Tabi Timur-B04825 <B04825@...escale.com>
Cc:	Kumar Gala <galak@...nel.crashing.org>,
	linux-kernel <linux-kernel@...r.kernel.org>,
	linuxppc-dev <linuxppc-dev@...abs.org>
Subject: Re: Different behaviour when using "nosmp" parameter on SMP and UP

2011/12/1 Tabi Timur-B04825 <B04825@...escale.com>:
> On Thu, Dec 1, 2011 at 9:04 AM, Jean-Michel Hautbois
> <jhautbois@...il.com> wrote:
>>
>> Any idea on how to debug this ? I am using a 2.6.35 kernel.
>
> There are a ton of Kconfig options for debugging various locking bugs.
>  Try turning them on.
>

And when I do that, it works, even in SMP... :).

JM
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