The quick fix that i applied today made me reduce the worksize from 0x80000 to 0x8000, which will introduce a HUUUUGE latency in faster cards. I'm working on a solution for this just about now.
Ok, NEW VERSION OF GPU MINER RELEASED! Fixed the "0x8000" worksize, so the speed drops might stop for now, and should be a little bit faster!
Linux and Mac OSX binaries also available! (Windows, of course, still available).
Download link:
https://www.dropbox.com/sh/2wv2awwgebpdo0m/STzOU5tlXasource code:
https://github.com/girino/xptMinerHope you enjoy!
well, i left this open for quite a while now. The gpu is already initialized, and now it says "connected to server using x.pushtrough xpt protocol". But it reports no activity, it's frozen there. Is this supposed to take that long too ? thanks and sorry for the insistance, i just want to know if i am doing sth wrong.

Now this happens when the server is unreachable (it says connected, but is actually connecting). Are you behind a firewall???