Re: [PATCH v2 2/4] PCI: only build xen-pcifront in PV-enabled environments

2021-09-17 Thread Bjorn Helgaas
s/only/Only/ in subject On Fri, Sep 17, 2021 at 12:48:03PM +0200, Jan Beulich wrote: > The driver's module init function, pcifront_init(), invokes > xen_pv_domain() first thing. That construct produces constant "false" > when !CONFIG_XEN_PV. Hence there's no point building the driver in > non-PV

[PATCH v2 2/4] PCI: only build xen-pcifront in PV-enabled environments

2021-09-17 Thread Jan Beulich via iommu
The driver's module init function, pcifront_init(), invokes xen_pv_domain() first thing. That construct produces constant "false" when !CONFIG_XEN_PV. Hence there's no point building the driver in non-PV configurations. Drop the (now implicit and generally wrong) X86 dependency: At present,