KGDB_KDB: keyboard as input device
modulename: kdb_keyboard.ko
configname: CONFIG_KDB_KEYBOARD
Linux Kernel Configuration
└─>Kernel hacking
└─>Generic Kernel Debugging Instruments
└─>KGDB: kernel debugger
└─>KGDB_KDB: keyboard as input device
In linux kernel since version 2.6.35 (release Date: 2010-08-01)
KDB can use a PS/2 type keyboard for an input device