Hello!
I try to get your miner working on Ubuntu 12.04, CPU is a Intel Core 2 Quad Q9550.

The binaries yam-yvg1900-M7k-linux64-core2 and yam-yvg1900-M7k-linux64-generic both fail (crash) during MMC check:

Miner version: yam M7k-linux64-core2/yvg1900
Checking target [getwork:// abcd ]...
Target OK
Checking params [mmc:av=1&aesni=on&m=1024]...
Params OK
Checking MMC Stage 1 optimizations compatibility...
Checking MMC Stage 2 optimizations compatibility...
Ungültiger Maschinenbefehl (Speicherabzug geschrieben)

(-> Illegal instruction (core dumped))

It does work with aesni=off

What can I do?
Felix