Just a question. Can you run Daiblo on the Butterfly Labs "single"?

I'll take that as a No...

Yea I am on the fence. I would like to buy a couple but just not sure.

Using absolute newest DiabloMiner? What hardware and what arguments?

Incidentally, is it possible to pass out different arguments to different cards on the same machine?    In case I find a cheap card to throw in addition to my existing.

Those seem to be the correct arguments, so just make sure you're on the newest build. The loss of 25 mhash seems odd.

Uh, yes. You need -na on before 12.2 due to a bug in the driver. You don't need it unless you suffer from the bug because it makes it slower.

Awesome!

You do realize all that is is an API specification, right? 2.6 was shipping with very beta 1.2 support. 12.2 ships with something slightly newer than 2.6. Do not install an SDK on top of 12.2 for optimum performance.

Yeah but Linux doesn't have anything newer yet. Although, I gotta admit, I like how my 2.6-ized kernel is performing. 555 mhash at 925mhz. The troublesome part is, I'm going to have to look for new ways of optimizing this, I've tried a bunch of different things that greatly effected performance (both positively and negatively) on the old compilers for vliw5 and vliw4 and it is doing absolutely nothing on the GCN compiler (which is great, mind you, it means the GCN compiler is actually working right).

I am going to be disappointed if all I get is 555 at 925. I wanted over 600.