Re: [Xen-devel] [PATCH 1.1 V2] xen: Fix PV-on-HVM

[Anthony PERARD <anthony.perard@xxxxxxxxxx>]

On Fri, May 18, 2012 at 2:37 PM, Stefano Stabellini
<stefano.stabellini@xxxxxxxxxxxxx> wrote:
> On Wed, 16 May 2012, Anthony PERARD wrote:
>> In the context of PV-on-HVM under Xen, the emulated nics are supposed to be
>> unplug before the guest drivers are initialized, when the guest write to a
>> specific IO port.
>>
>> Without this patch, the guest end up with two nics with the same MAC, the
>> emulated nic and the PV nic.
>>
>> Signed-off-by: Anthony PERARD <anthony.perard@xxxxxxxxxx>
>
> Is this patch required in qemu-upstream-unstable.git too?
> If so, could you please provide a backport?

Yes, a patch is also needed for our qemu stable tree. I'll send a patch.

-- 
Anthony PERARD

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