From mboxrd@z Thu Jan  1 00:00:00 1970
From: "Jan Beulich" <JBeulich@novell.com>
Subject: Re: ohci1394_dma=early crash since 2.6.32 (was Re: [Bug
	#14487] PANIC: early exception 08 rip 246:10 error
	ffffffff810251b5 cr2 0)
Date: Thu, 04 Feb 2010 09:35:02 +0000
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To: "Justin P. Mattock" <justinmattock@gmail.com>
Cc: Kernel Testers List <kernel-testers@vger.kernel.org>, Dan Carpenter <error27@gmail.com>, bernhard.kaindl@gmx.net, Linux Kernel Mailing List <linux-kernel@vger.kernel.org>, Rafael Wysocki <rjw@sisk.pl>, Stefan Richter <stefanr@s5r6.in-berlin.de>, hpa@zytor.com, Ingo Molnar <mingo@elte.hu>, linux1394-devel@lists.sourceforge.net, Thomas Gleixner <tglx@linutronix.de>, ebiderman@xmission.com

>>> "Justin P. Mattock" <justinmattock@gmail.com> 04.02.10 10:17 >>>
>so something is using __native_set_fixmap
>that's hitting some memory address then
>set_fixmap_nocache(ohci1394_dma=early)
>fires off hitting the same?

No, afaict it is the ohci1394_dma=early code itself hitting that path.

Jan


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