From mboxrd@z Thu Jan  1 00:00:00 1970
From: James Bottomley <James.Bottomley@SteelEye.com>
Date: Tue, 14 Sep 2004 17:21:58 +0000
Subject: Re: Oops in free_page_and_swap_cache on 2.6.9-rc2
Message-Id: <1095182524.2007.18.camel@mulgrave>
List-Id: <linux-ia64.vger.kernel.org>
References: <1095176571.1762.14.camel@mulgrave>
In-Reply-To: <1095176571.1762.14.camel@mulgrave>
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To: linux-ia64@vger.kernel.org

On Tue, 2004-09-14 at 12:52, William Lee Irwin III wrote:
> On Tue, Sep 14, 2004 at 11:42:45AM -0400, James Bottomley wrote:
> > I get this on a HP zx2000:
> > Unable to handle kernel paging request at virtual address
> > a0007fffc7900000
> > gcc[14948]: Oops 11012296146944 [4]
> > Modules linked in: af_packet forte ac97_codec ehci_hcd aic79xx e1000
> > tulip cmd64x ide_core usbhid ohci_hcd usbcore snd_fm801 snd_pcm
> > snd_page_alloc snd_tea575x_tuner videodev snd_ac97_codec snd_opl3_lib
> > snd_timer snd_hwdep snd_mpu401_uart snd_rawmidi snd_seq_device snd
> > soundcore ext2 ext3 jbd mbcache sd_mod qla1280 mptscsih mptbase aic7xxx
> > sym53c8xx scsi_transport_spi scsi_mod
> 
> This sound like pfn_to_page() broke again...

It could be.  Jesse Barnes suggested that the problem might be because
CONFIG_DISCONTIGMEM isn't set in the zx1_defconfig, so I'm going to try
to reproduce with generic_defconfig instead.

James