[Intel-gfx] 3d performance very low
remi at gentoo.org
Thu Jul 29 23:47:09 CEST 2010
Le 28/07/2010 23:17, Hanno Böck a écrit :
> it seems I'm currently getting insanely slow 3d performance on my system.
> q3demo benchmark (run with ` to start console, timedemo 1, demo demo001) gives
> me 57 fps. I think even my old r200 got more than 100 there.
> From the logs everything seems to be fine. Any ideas what I could look for
> what's wrong here?
Sounds like you're hitting the vsync limit. I wouldn't know on my old
855 since no game/3D app ever gets close to 60fps anyway.
Try comparing with glxgears: if it yields 60fps, then it's the vsync. If
it's some other frame rate, then never mind.
More information about the Intel-gfx