Re: [Xen-devel] [PATCH 31/34] xen: refuse to create HVM guests when !CONFIG_HVM

[Julien Grall <julien.grall@xxxxxxx>]

Hi Wei,

On 08/21/2018 11:41 AM, Wei Liu wrote:
> On Mon, Aug 20, 2018 at 01:59:57PM +0100, Andrew Cooper wrote:
> > On 17/08/2018 16:12, Wei Liu wrote:
> > > Signed-off-by: Wei Liu <wei.liu2@xxxxxxxxxx>
> > > ---
> > >   xen/common/domain.c | 8 +++++++-
> > >   1 file changed, 7 insertions(+), 1 deletion(-)
> > >
> > > diff --git a/xen/common/domain.c b/xen/common/domain.c
> > > index 171d25e..a22df12 100644
> > > --- a/xen/common/domain.c
> > > +++ b/xen/common/domain.c
> > > @@ -318,8 +318,14 @@ struct domain *domain_create(domid_t domid,
> > >       if ( !is_idle_domain(d) )
> > >       {
> > >           if ( config->flags & XEN_DOMCTL_CDF_hvm_guest )
> > As discovered during my domain creation rewrite work, libxl on ARM
> > doesn't set hvm/hap.
> >
> > IMO, they should, and libxl should be fixed.
> ISTR they wanted guest type to be PV in libxl.
I think that was because PV was allowing us to not start QEMU. Now that 
PVH exists in lixbl, libxl should be switched to use PVH for Arm guest.
Cheers,

--
Julien Grall

_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxxxxxxxxx
https://lists.xenproject.org/mailman/listinfo/xen-devel