[Bug 43000] huge performance regression in ut2004 since 7.11

https://bugs.freedesktop.org/show_bug.cgi?id=43000

--- Comment #5 from almos aaalmosss@gmail.com 2011-11-18 07:00:34 PST --- Now I compiled a 32bit r600g from mesa git on a 32 bit machine. The ad hoc benchmark results now with swapbufferwait disabled: 7.11: nvidia logo 200-300fps, menu 70-200fps, ons-torlan looking at tower 20-80 avg 50fps (all with high variance) 7.12-dev git-08b288b: nvidia logo 60fps (capped at refresh rate??), menu 58fps, ons-torlan looking at tower 20-50 avg 30fps (high variance, but periodically sticks to 20fps for a couple of seconds)

I can't do a proper benchmark run, as it needs a run config file, and the config reader code segfaults :(