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From: "S. Anderson" <sa@xmission.com>
To: Andrew Morton <akpm@osdl.org>
Cc: "S. Anderson" <sa@xmission.com>,
	pavel@xal.co.uk, linux-kernel@vger.kernel.org, adaplas@pol.net
Subject: Re: OOPS 2.6.0-test2, modprobe i810fb
Date: Tue, 29 Jul 2003 02:18:37 -0600	[thread overview]
Message-ID: <20030729021837.A2457@xmission.xmission.com> (raw)
In-Reply-To: <20030729005456.495c89c4.akpm@osdl.org>; from akpm@osdl.org on Tue, Jul 29, 2003 at 12:54:56AM -0700

On Tue, Jul 29, 2003 at 12:54:56AM -0700, Andrew Morton wrote:
> "S. Anderson" <sa@xmission.com> wrote:
> >
> >  Jul 29 00:40:12 localhost kernel: pci_match_device: &ids->vendor = d094ee7c
> >  Jul 29 00:40:12 localhost kernel: Unable to handle kernel paging request at virtual address d094ee7c
> 
> wtf?  So the memory at d094ee7c (which contains i810fb's pci table) became
> unmapped from kernel virtual address space as a result of you inserting
> your carbus card.
> 
> I am impressed.
> 
> Jsut as a crazy test, could you delete /sbin/rmmod and see if it still
> happens?  Maybe something is removing the module at an embarrassing time or
> something.
> 

I moved /sbin/rmmod* out of my path and I still get the oop. :-)

I will try to hack something together to find out if inserting a carbus
card unmaps i810fb's pci table, or if something else is doing it.

thanks,
Shawn Anderson

  reply	other threads:[~2003-07-29  8:18 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-07-28 17:18 OOPS 2.6.0-test2, modprobe i810fb Pavel Rabel
2003-07-29  2:19 ` S. Anderson
2003-07-29  3:26   ` Andrew Morton
2003-07-29  5:18     ` S. Anderson
2003-07-29  5:32       ` Andrew Morton
2003-07-30  2:56         ` Bill Davidsen
2003-07-30 20:56           ` Michael Driscoll
2003-07-29  5:59       ` Andrew Morton
2003-07-29  7:24         ` S. Anderson
2003-07-29  7:54           ` Andrew Morton
2003-07-29  8:18             ` S. Anderson [this message]
2003-07-29 12:00             ` Alan Cox
2003-07-29 19:59               ` Andrew Morton
2003-07-29 23:04               ` S. Anderson
2003-07-29  9:34     ` Pavel Rabel

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