Re: [Xen-devel] [PATCH for 4.6 v4 2/3] xl/libxl: disallow saving a guest with vNUMA configured

[Wei Liu <wei.liu2@xxxxxxxxxx>]

On Fri, Sep 11, 2015 at 04:53:57PM +0100, Ian Campbell wrote:
> On Fri, 2015-09-11 at 16:09 +0100, Wei Liu wrote:
> 
> > > >  Note that virtual NUMA for PV guest is not yet supported, because
> > > >  there is an issue with cpuid handling that affects PV virtual NUMA.
> > > > +Further more, guest with virtual NUMA cannot be saved or migrated
> > > 
> > > I _think_ (but am not 100% sure) that in the sense you mean it is
> > > "Furthermore". I don't think "Further more," actually means anything.
> > > 
> > > I can fix as I commit.
> > > 
> > 
> > Yes please.
> 
> I went with:
> +Furthermore, guests with virtual NUMA cannot be saved or migrated
> +because the migration stream does not preserve node information.
> 
> I've applied all three patches in this series to staging and 4.6. The
> conflict you mentioned elsewhere (patch #1) was just the presence of
>  xc_domain_soft_reset in staging but not staging-4.6. I resolved it, I
> don't think I can have gotten it wrong, but do check ;-)
> 

The backported patch looks correct. Thanks.

> Ian.

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