Download patch
ref: 164588e3e2aca1f6deac1dd4bcf962a0867a26fc parent: becb89bae53e01785bfd843478737eeb77a9419f author: aiju <devnull@localhost> date: Tue Jun 20 11:15:53 EDT 2017
vmx(1): clean up region handling code; changes to support amd64