From: Russell King <rmk@arm.linux.org.uk>
To: Mario Mikocevic <mario.mikocevic@htnet.hr>
Cc: linux-kernel@vger.kernel.org
Subject: Re: OOPS 2.6.0-test4 repeatable
Date: Mon, 25 Aug 2003 14:30:34 +0100 [thread overview]
Message-ID: <20030825143034.D30952@flint.arm.linux.org.uk> (raw)
In-Reply-To: <20030825124536.GG14801@danielle.hinet.hr>; from mario.mikocevic@htnet.hr on Mon, Aug 25, 2003 at 02:45:36PM +0200
On Mon, Aug 25, 2003 at 02:45:36PM +0200, Mario Mikocevic wrote:
> OK, first some additional testing info, at first I thought it was
> repeatable in the _very_ _same_ manner but not _quite_.
> I have two possible scenarios ->
>
> - after some time (never more than a minute or two) of plugging DWL-650+
> into slot thinkpad-r40 just shuts itself down, no oops, _no_ nothing
>
> - loading modules shortens time to shutdown to few seconds and _sometimes_
> produces oops, so I have to do several plug_in/*plonk*/turn_on/fsck/reboot
> iterations to get oops
>
> Here's latest oops, this time provocated with loading modules snd-intel8x0 and
> acx100_pci (yesterdays 0.1h version from http://acx100.sourceforge.net/) ->
Well, acx100_pci seems to be buggy.
> Aug 25 13:42:09 mozz-r40 kernel: pci_dev: 0000:00:1f.5 driver: d0916580 name: Intel ICH table: d0915be0 probe: d0911f9e
> Aug 25 13:42:10 mozz-r40 kernel: intel8x0: clocking to 48000
> Aug 25 13:42:26 mozz-r40 kernel: pci_dev: 0000:03:00.0 driver: d090c400 name: acx100_pci table: d090c3a0 probe: d0823000
> Aug 25 13:42:26 mozz-r40 kernel: Unable to handle kernel paging request at virtual address d0823000
It's probe function is at address 0xd0823000 which is where your OOPS
is happening. I suspect you'll find the acx100 pci probe function is
marked with __init. That's a bug - it must not be.
Similarly, the PCI ID table must not be marked with __devinitdata nor
__initdata.
(I can't reach acx100.sourceforge.net currently.)
--
Russell King (rmk@arm.linux.org.uk) The developer of ARM Linux
http://www.arm.linux.org.uk/personal/aboutme.html
next prev parent reply other threads:[~2003-08-25 13:30 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-08-25 9:18 OOPS 2.6.0-test4 repeatable Mario Mikocevic
2003-08-25 9:40 ` Russell King
2003-08-25 10:25 ` Mario Mikocevic
2003-08-25 10:55 ` Russell King
2003-08-25 12:45 ` Mario Mikocevic
2003-08-25 13:30 ` Russell King [this message]
2003-08-25 14:06 ` Russell King
2003-08-25 13:07 ` OOPS 2.6.0-test4 (almost) repeatable Mario Mikocevic
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