Download patch
ref: 082f1a3a980c79b96009f413b72f65b791cc2352 parent: 673e3de9a2f59dbac9a845b2f28363b2bb9f0041 author: cinap_lenrek <cinap_lenrek@felloff.net> date: Tue Mar 8 11:21:13 EST 2016
add -B option to disable /dev/kbd