Created attachment 21549 [details]
tremulous sysprof log
video-intel is 18.104.22.168+git20081220.d8e89b26
libgl1-mesa-dri is 7.2+git20081221.f83f5ec8
kernel is .28-rc9
libdrm2 is 2.4.3+git20081216.c86d431f
When forcing on UXA/dri2, there is a large performance regression in 3d rendering when playing the game "tremulous". Attached is sysprof log of a sample run.
(notes from irc: sysprof showed no driver time but lots of app and X time -- likely fallback to sw rendering but the bug report is missing xorg.conf, xorg.log, and dmesg)
Kees, please provide the info requested by Eric. Thanks.
It will take me some time to reproduce the issue. I have since backed out all the bleeding-edge versions of things to get general stability back to my system. I will report when I'm more update. Thanks!
Feedback timeout (2 months). Works fine on my GM45.