xen: add backend driver support

[pandora-kernel.git] / drivers / xen / Kconfig

diff --git a/drivers/xen/Kconfig b/drivers/xen/Kconfig
index 10b6bef..84bf17b 100644 (file)
--- a/drivers/xen/Kconfig
+++ b/drivers/xen/Kconfig
@@ -29,6 +29,14 @@ config XEN_DEV_EVTCHN
          firing.
          If in doubt, say yes.
 
+config XEN_BACKEND
+       tristate "Backend driver support"
+       depends on XEN_DOM0
+       default y
+       help
+         Support for backend device drivers that provide I/O services
+         to other virtual machines.
+
 config XENFS
        tristate "Xen filesystem"
        default y