1 files changed, 10 insertions, 2 deletions

diff --git a/arch/x86/xen/Kconfig b/arch/x86/xen/Kconfig
index 3815e425f470..87b9ab166423 100644
--- a/arch/x86/xen/Kconfig
+++ b/arch/x86/xen/Kconfig
@@ -26,5 +26,13 @@ config XEN_MAX_DOMAIN_MEMORY
 
 config XEN_SAVE_RESTORE
        bool
-       depends on PM
-       default y
\ No newline at end of file
+       depends on XEN && PM
+       default y
+
+config XEN_DEBUG_FS
+        bool "Enable Xen debug and tuning parameters in debugfs"
+        depends on XEN && DEBUG_FS
+        default n
+        help
+          Enable statistics output and various tuning options in debugfs.
+          Enabling this option may incur a significant performance overhead.