The link to the VMware backdoor docs in the vmt(4) driver is dead.
Update it to a working one. Index: src/sys/dev/pv/vmt.c =================================================================== RCS file: /cvs/src/sys/dev/pv/vmt.c,v retrieving revision 1.12 diff -u -p -r1.12 vmt.c --- src/sys/dev/pv/vmt.c 3 Feb 2017 08:23:01 -0000 1.12 +++ src/sys/dev/pv/vmt.c 1 Mar 2017 17:56:51 -0000 @@ -23,7 +23,7 @@ /* * Protocol reverse engineered by Ken Kato: - * http://chitchat.at.infoseek.co.jp/vmware/backdoor.html + * https://sites.google.com/site/chitchatvmback/backdoor */ #include <sys/param.h>
