Enable Xen debug and tuning parameters in debugfs
modulename: debugfs.ko
configname: CONFIG_XEN_DEBUG_FS
Linux Kernel Configuration
└─>Enable Xen debug and tuning parameters in debugfs
In linux kernel since version 2.6.28 (release Date: 2008-12-24)
Enable statistics output and various tuning options in debugfs.
Enabling this option may incur a significant performance overhead.
Enabling this option may incur a significant performance overhead.