On Sun, Mar 11, 2018 at 07:59:16PM +0000, Julien Grall wrote: > Hi Andrew, > > On 03/09/2018 01:18 PM, Andrew Cooper wrote: > > ARM guests are HVM and have hardware assisted paging. There are no PV > > guests > > or shadow paging, and all other creation flags are x86 specific. > > > > Signed-off-by: Andrew Cooper <andrew.coop...@citrix.com> > > --- > > CC: Stefano Stabellini <sstabell...@kernel.org> > > CC: Julien Grall <julien.gr...@arm.com> > > CC: Ian Jackson <ian.jack...@eu.citrix.com> > > CC: Wei Liu <wei.l...@citrix.com> > > > > RFC. This is untested, but I noticed it when putting together the > > preceeding > > patch. There is a moderate chance that this will cause things to explode > > because of how libxl handles ARM guest construction, but something along > > these > > lines is the right thing to do. > > Tools and hypervisor are considering ARM guests as PV. So this patch is > going to break boot. There are an action (XEN-102) to move ARM guests to > behave more like PVH from the tools POV. I am not sure when I will have time > to look at it thought. > > For the time being, I am wondering if we could override the flags for Arm in > the toolstack? >
Is that necessary? I don't think the rest of this series will break ARM at first glance. Wei. _______________________________________________ Xen-devel mailing list Xen-devel@lists.xenproject.org https://lists.xenproject.org/mailman/listinfo/xen-devel
