8cc75183b7
It should be possible to select vfio-pci variant drivers without building vfio-pci itself, which implies each variant driver should select vfio-pci-core. Fix the top level vfio Makefile to traverse pci based on vfio-pci-core rather than vfio-pci. Mark MMAP and INTX options depending on vfio-pci-core to cleanup resulting config if core is not enabled. Push all PCI related vfio options to a sub-menu and make descriptions consistent. Reviewed-by: Cédric Le Goater <clg@redhat.com> Reviewed-by: Eric Auger <eric.auger@redhat.com> Reviewed-by: Shameer Kolothum <shameerali.kolothum.thodi@huawei.com> Reviewed-by: Kevin Tian <kevin.tian@intel.com> Link: https://lore.kernel.org/r/20230614193948.477036-2-alex.williamson@redhat.com Signed-off-by: Alex Williamson <alex.williamson@redhat.com>