On Fri, Mar 30, 2018 at 08:50:15AM -0400, John Ferlan wrote: [...] > So if I change to: > > Using the 'require' value for the 'policy' attribute indicates > that the guest will have the feature so the host CPU does not need > to support it if the hypervisor can emulate it. > > E.g. 'x2apic' is emulated by QEMU even if the host does not support it: > > <feature policy='require' name='x2apic'/> > > > I think that covers it. Excelleent, that phrasing covers it; thanks, John! * * * PS: A project for later: We should restructure the 'formatdomain.html' a bit more, so that *infuriatingly* large paragraphs (e.g. look at the "host-model" paragraph here[*]) that obstructs readability. I will propose a different email when I gather the energy for it. [*] https://libvirt.org/formatdomain.html#elementsCPU -- you have to scroll down to see the "host-model" description (this "lack of ability to linking to the specific XML element description should also be fixed.) -- /kashyap -- libvir-list mailing list libvir-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvir-list