From: Andrew Morton <akpm@osdl.org>
To: "S. Anderson" <sa@xmission.com>
Cc: 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 00:54:56 -0700 [thread overview]
Message-ID: <20030729005456.495c89c4.akpm@osdl.org> (raw)
In-Reply-To: <20030729012417.A18449@xmission.xmission.com>
"S. Anderson" <sa@xmission.com> wrote:
>
> Jul 29 00:33:48 localhost kernel: pci_bus_match: bus=0, devfn=232 8086 2482
> Jul 29 00:33:48 localhost kernel: ^ matching? ^ (i810fb) ((( &ids->vendor = d094ee7c )))
> Jul 29 00:33:48 localhost kernel: pci_match_device: &ids->vendor = d094ee7c
> [..snip..]
>
> then when i insert my card again this is when the oops occurs:
>
> Jul 29 00:40:12 localhost kernel: (pci_bus_add_devices) bus 3 devfn 0 1260 3890
> Jul 29 00:40:12 localhost kernel: pci_bus_match: bus=3, devfn=0 1260 3890
> Jul 29 00:40:12 localhost kernel: ^ matching? ^ (serial) ((( &ids->vendor = c0397314 )))
> Jul 29 00:40:12 localhost kernel: pci_match_device: &ids->vendor = c0397314
> Jul 29 00:40:12 localhost kernel: pci_bus_match: bus=3, devfn=0 1260 3890
> Jul 29 00:40:12 localhost kernel: ^ matching? ^ (eepro100) ((( &ids->vendor = c0398a60 )))
> Jul 29 00:40:12 localhost kernel: pci_match_device: &ids->vendor = c0398a60
> Jul 29 00:40:12 localhost kernel: pci_bus_match: bus=3, devfn=0 1260 3890
> Jul 29 00:40:12 localhost kernel: ^ matching? ^ (PCI IDE) ((( &ids->vendor = c039a630 )))
> Jul 29 00:40:12 localhost kernel: pci_match_device: &ids->vendor = c039a630
> Jul 29 00:40:12 localhost kernel: pci_bus_match: bus=3, devfn=0 1260 3890
> Jul 29 00:40:12 localhost kernel: ^ matching? ^ (yenta_cardbus) ((( &ids->vendor = c039df98 )))
> Jul 29 00:40:12 localhost kernel: pci_match_device: &ids->vendor = c039df98
> Jul 29 00:40:12 localhost pci.agent: ... no modules for PCI slot 0000:03:00.0
> Jul 29 00:40:12 localhost kernel: pci_bus_match: bus=3, devfn=0 1260 3890
> Jul 29 00:40:12 localhost kernel: ^ matching? ^ (i810fb) ((( &ids->vendor = d094ee7c )))
> 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.
next prev parent reply other threads:[~2003-07-29 7:55 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 [this message]
2003-07-29 8:18 ` S. Anderson
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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