diff options
Diffstat (limited to 'arch/x86/xen/Kconfig')
| -rw-r--r-- | arch/x86/xen/Kconfig | 12 |
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. |