linux-kernel - Re: [crash] af9005_usb_module_init(): BUG: unable to handle kernel paging request at ff100000

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Message-ID: <20090203193029.GA13726@elte.hu>
Date:	Tue, 3 Feb 2009 20:30:29 +0100
From:	Ingo Molnar <mingo@...e.hu>
To:	Daniel Walker <dwalker@...o99.com>
Cc:	Greg KH <gregkh@...e.de>,
	Mauro Carvalho Chehab <mchehab@...radead.org>,
	linux-kernel@...r.kernel.org, Hans Verkuil <hverkuil@...all.nl>,
	Janne Grunau <janne-dvb@...nau.be>,
	Luca Olivetti <luca@...toso.org>
Subject: Re: [crash] af9005_usb_module_init(): BUG: unable to handle kernel
	paging request at ff100000


* Daniel Walker <dwalker@...o99.com> wrote:

> On Tue, 2009-02-03 at 18:28 +0100, Ingo Molnar wrote:
> > FYI, -tip qa keeps triggering this bootup crash occasionally, ever since 
> > June 2008 when a DVB merge brought in this new driver:
> 
> It looks like it could be a config problem.. The crash happens around 
> these two symbol "af9005_rc_keys", and "af9005_rc_keys_size" , and they 
> are both defined inside af9005-remote.c different from where the init 
> functions is lcoated .. af9005-remote.c needs a special config 
> CONFIG_DVB_USB_AF9005_REMOTE to get compiled which you have disabled..

ok - but it shouldnt crash, obviously.

	Ingo
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