running 7950/7970 together on same rig with cgminer

[mxc0bbn]

Just purchased a 7970 and want to put it to work, but I can't seem to find the right information on how to best configure a 7950/7970 combination.

Anyone have any experience running these two in the same rig with cgminer?

Or if you know of a thread with the info I have eyes and can read :-) I probably haven't searched using the right keywords.

Thanks,
Mike

[Beaflag VonRathburg]

Run them in two separate cgminer instances.

[mxc0bbn]

Ah, didn't know you could do that since cgminer always picks up all 4 of my cards on startup...

I'll have to read a bit to figure out how to exclude one...

Thanks for the tip...

Mike

[crazyates]

Is this for BTC or LTC?

For BTC, CGMiner should set the defaults to the fastest combination, which is actually the same for both: -k poclbm -w 64 -v 1 -g 2. For LTC, you will probably want to run them in 2 instances with different settings.