I compared the source against the original code to make sure there was nothing malicious. Code is fine, nothing bad has been added.

It seems to have some stability issues. I had to reboot all systems before it would work. Some of the systems then had other issues after and I had to go back to the original sgminer-sph. My 265 (7850) system is working well. One of my 270 systems worked but a few cards went sick quick. My other 270 system is now having issues booting. I also tried it on a 290x rig and I couldn't get it working, X crashes and I get a seg fault.

Unfortunately most of my rigs are remote so I can't cold boot them easily.