[Intel-gfx] Piss poor performance in games running on Wine caused by Intel, Mesa, DRI, or something else?

[Eric Appleman]

Hi, I was wondering how I would I file a bug against the aforementioned 
suspects with the respect the following issue I am observing in Wine:
http://bugs.winehq.org/show_bug.cgi?id=18232

How would I best describe this bug when filing?

Thanks in advance.

- Eric