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-rw-r--r--drivers/xen/Kconfig10
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/xen/Kconfig b/drivers/xen/Kconfig
index 526187c8a12..1bbb9108f31 100644
--- a/drivers/xen/Kconfig
+++ b/drivers/xen/Kconfig
@@ -18,6 +18,16 @@ config XEN_SCRUB_PAGES
secure, but slightly less efficient.
If in doubt, say yes.
+config XEN_DEV_EVTCHN
+ tristate "Xen /dev/xen/evtchn device"
+ depends on XEN
+ default y
+ help
+ The evtchn driver allows a userspace process to triger event
+ channels and to receive notification of an event channel
+ firing.
+ If in doubt, say yes.
+
config XENFS
tristate "Xen filesystem"
depends on XEN