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SubjectRe: PCI/e1000 BUG: unable to handle kernel paging request at 0ffff163
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On Tue, Sep 4, 2012 at 11:51 PM, Fengguang Wu <fengguang.wu@intel.com> wrote:
> Yinghai,
>
> There are many kernel paging errors showing up in tree:
>
> git://git.kernel.org/pub/scm/linux/kernel/git/yinghai/linux-yinghai.git for-pci-for-each-res-addon-v2
>
> The below summary shows that
>
> 1) it's a reliably reproducible bug
> 2) all paging fault happens at address 0ffff163 and in some e1000 functions
>
> I'll try to bisect if the root cause is not obvious to you. (Cannot
> do so for now because there are 3 bisections on the way and I cannot
> afford more..)

thanks, will check that...

the 32bit kernel as kvm gust, and host is doing pci passthrough to
export the VF to the KVM guest?

Thanks

Yinghai


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