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Re: [Xen-devel] netfront: rx->offset: 12, size: 4294967295

To: Jacek Konieczny <jajcus@xxxxxxxxxx>, <xen-devel@xxxxxxxxxxxxxxxxxxx>
Subject: Re: [Xen-devel] netfront: rx->offset: 12, size: 4294967295
From: Keir Fraser <keir@xxxxxxxxxxxxx>
Date: Fri, 01 Jun 2007 18:38:23 +0100
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If your dom0 and domU kernel are both from 3.1.0 then you should not see
'grant transfer' messages. The transfer mechanism was replaced by copying
several Xen versions ago. So I think your dom0 and domU kernels are actually
of dubious origin. Are you sure you really are running the kernels that you
think you are?

 -- Keir


On 1/6/07 17:56, "Jacek Konieczny" <jajcus@xxxxxxxxxx> wrote:

> Bad status -1 from grant transfer to DOM3
> Bad status -1 from grant transfer to DOM3
> Bad status -1 from grant transfer to DOM3
> Bad status -1 from grant transfer to DOM3
> 
> xm dmesg:
> 
> (XEN) grant_table.c:877:d0 gnttab_transfer: Transferee has no reservation
> headroom (40960,40960) or provided a bad grant ref (000001e9) or is dying (0)
> (XEN) grant_table.c:877:d0 gnttab_transfer: Transferee has no reservation
> headroom (40960,40960) or provided a bad grant ref (000001ea) or is dying (0)
> (XEN) grant_table.c:877:d0 gnttab_transfer: Transferee has no reservation
> headroom (40960,40960) or provided a bad grant ref (000001eb) or is dying (0)


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