On Wed, Nov 02, 2016 at 16:34:35 -0400, Jason J. Herne wrote: > Look up the host model stored in qemuCaps for generation of the > -cpu model portion of the Qemu command line. > > Signed-off-by: Jason J. Herne <jjherne@xxxxxxxxxxxxxxxxxx> > --- > src/qemu/qemu_command.c | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/src/qemu/qemu_command.c b/src/qemu/qemu_command.c > index b68da3d..3b7095a 100644 > --- a/src/qemu/qemu_command.c > +++ b/src/qemu/qemu_command.c > @@ -6537,6 +6537,9 @@ qemuBuildCpuModelArgStr(virQEMUDriverPtr driver, > virBufferAddLit(buf, "host"); > if (cpu->model) > virBufferAsprintf(buf, ",compat=%s", cpu->model); > + } else if (ARCH_IS_S390(def->os.arch)) { > + virCPUDefPtr guestCpu = virQEMUCapsGetHostModel(qemuCaps); > + virBufferAdd(buf, guestCpu->model, -1); > } else { > virReportError(VIR_ERR_INTERNAL_ERROR, > _("unexpected host-model CPU for %s architecture"), No, there's no need to change anything in qemuBuildCpuModelArgStr. virCPUUpdate should have translated host-model CPU definition into the real CPU model (the one from virQEMUCapsGetHostModel(qemuCaps)). Jirka -- libvir-list mailing list libvir-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvir-list