Re: [Xen-ia64-devel] Re: console output in xen.gz

[Tristan Gingold <tgingold@xxxxxxx>]

On Mon, Feb 05, 2007 at 01:09:08PM -0800, David Brown wrote:
> On 2/5/07, David Brown <dmlb2000@xxxxxxxxx> wrote:
> >I've been getting these messages from xen when I start up a domU not
> >sure what they mean since they only have one name and an address of
> >something in memory...
Hi,

> >
> >(XEN) lookup_domain_mpa: d 0xf000000007af4080 id 1 current 
> >0xf000000007ac8000 i0
> >(XEN) lookup_domain_mpa: bad mpa 0xffffc09e279 (=> 0x1fff4000)
> >(XEN) Warning: UC to WB for mpaddr=ffffc09e279
> >(XEN) lookup_domain_mpa: d 0xf000000007af4080 id 1 current 
> >0xf000000007ac8000 i0
> >(XEN) lookup_domain_mpa: bad mpa 0xffffc09e279 (=> 0x1fff4000)
> >(XEN) Warning: UC to WB for mpaddr=ffffc09e279
> >(XEN) lookup_domain_mpa: d 0xf000000007af4080 id 1 current 
> >0xf000000007ac8000 i0
> >(XEN) lookup_domain_mpa: bad mpa 0xffffc09e279 (=> 0x1fff4000)
> >(XEN) Warning: UC to WB for mpaddr=ffffc09e279
> >(XEN) lookup_domain_mpa: d 0xf000000007af4080 id 1 current 
> >0xf000000007ac8000 i0
> >(XEN) lookup_domain_mpa: bad mpa 0xffffc09e279 (=> 0x1fff4000)
> >(XEN) Warning: UC to WB for mpaddr=ffffc09e279
> >(XEN) lookup_domain_mpa: d 0xf000000007af4080 id 1 current 
> >0xf000000007ac8000 i0
DomU was trying to access lpt2.

> >(XEN) lookup_domain_mpa: bad mpa 0xffffc0ef3be (=> 0x1fff4000)
> >(XEN) Warning: UC to WB for mpaddr=ffffc0ef3be
> >(XEN) lookup_domain_mpa: d 0xf000000007af4080 id 1 current 
> >0xf000000007ac8000 i0
> >(XEN) lookup_domain_mpa: bad mpa 0xffffc0de37a (=> 0x1fff4000)
> >(XEN) Warning: UC to WB for mpaddr=ffffc0de37a
> >(XEN) lookup_domain_mpa: d 0xf000000007af4080 id 1 current 
> >0xf000000007ac8000 i0
> >(XEN) lookup_domain_mpa: bad mpa 0xffffc09e27a (=> 0x1fff4000)
DomU was trying to access lpt1.

> >I'm kinda confused as to what this means and what I can do (besides
> >pipe the output to /dev/null) to fix what's going on...
You could either ignore them, or reconfigure your domU kernel without lp
support, or disable lp support in the command line.

Tristan.

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