# global stuff - these enable us to allow some
  # of the not so generic stuff below for xen
  CONFIG_PARAVIRT=y
  CONFIG_NET=y
  CONFIG_NET_CORE=y
  CONFIG_NETDEVICES=y
  CONFIG_BLOCK=y
  CONFIG_WATCHDOG=y
  CONFIG_TARGET_CORE=y
  CONFIG_SCSI=y
  CONFIG_FB=y
  CONFIG_INPUT_MISC=y
  CONFIG_MEMORY_HOTPLUG=y
  CONFIG_TTY=y
  # Technically not required but otherwise produces
  # pretty useless systems starting from allnoconfig
  # You want TCP/IP and ELF binaries right?
  CONFIG_INET=y
  CONFIG_BINFMT_ELF=y
  # generic config
  CONFIG_XEN=y
  CONFIG_XEN_DOM0=y
  # backend drivers
  CONFIG_XEN_BACKEND=y
  CONFIG_XEN_BLKDEV_BACKEND=m
  CONFIG_XEN_NETDEV_BACKEND=m
  CONFIG_HVC_XEN=y
  CONFIG_XEN_WDT=m
  CONFIG_XEN_SCSI_BACKEND=m
  # frontend drivers
  CONFIG_XEN_FBDEV_FRONTEND=m
  CONFIG_HVC_XEN_FRONTEND=y
  CONFIG_INPUT_XEN_KBDDEV_FRONTEND=m
  CONFIG_XEN_SCSI_FRONTEND=m
  # others
  CONFIG_XEN_BALLOON=y
  CONFIG_XEN_SCRUB_PAGES=y
  CONFIG_XEN_DEV_EVTCHN=m
  CONFIG_XEN_BLKDEV_FRONTEND=m
  CONFIG_XEN_NETDEV_FRONTEND=m
  CONFIG_XENFS=m
  CONFIG_XEN_COMPAT_XENFS=y
  CONFIG_XEN_SYS_HYPERVISOR=y
  CONFIG_XEN_XENBUS_FRONTEND=y
  CONFIG_XEN_GNTDEV=m
  CONFIG_XEN_GRANT_DEV_ALLOC=m
  CONFIG_SWIOTLB_XEN=y
  CONFIG_XEN_PRIVCMD=m