On Tue, 7 Sep 2021, Jan Beulich wrote: > It's module init function does a xen_pv_domain() check first thing. > Hence there's no point building it in non-PV configurations. > > Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx> Reviewed-by: Stefano Stabellini <sstabellini@xxxxxxxxxx> > --- a/drivers/pci/Kconfig > +++ b/drivers/pci/Kconfig > @@ -110,7 +110,7 @@ config PCI_PF_STUB > > config XEN_PCIDEV_FRONTEND > tristate "Xen PCI Frontend" > - depends on X86 && XEN > + depends on XEN_PV > select PCI_XEN > select XEN_XENBUS_FRONTEND > default y >