I have three CPUs that I connect through a KVM switch. It's a Linkskey LKV-S04ASK. The cables I'm using have an adapter that fits between a USB and PS/2 connector for the mouse port. Two of the CPUs are identical. They are CappucinoPC fanless CPUs that have Intel Core 2 Duo P8600 processors. One runs Gentoo GNU/Linux, the other FreeBSD. In "dmesg" the Linux box is making the connection through mousedev. On the FreeBSD box, if I connect a mouse directly it registers "psm" in the dmesg. However, there's nothing in the dmesg when connected through the cables. Is this just hardware incompatability, or does anyone know a fix?