Ubuntu
xserver-xorg-video-intel package

  1. Bug #252094
  2. Comment #199

Comment 199 for bug 252094

Revision history for this message
Festr (festr2) wrote : Re: Poor graphics performance and rendering errors on Intel GM965 system, Ubuntu 8.10

I've GM945 GPU

1)

Hardy heron
kernel 2.6.28rc4,
xorg/mesa/intel current master branches
xorg.conf: exa, tiling=on
glxgears ~1100FPS

tiling=off
glxgears ~800

changing exa to uxa
glxgears = 400

in all cases scrolling when compositing is damn slow (unusable)

2)

Fedora 10 live

glxgears = 800fps
scrolling when compositing is very smooth (not as smooth as pure 2d, but near comparable)

the question is, why scrolling when compositing is damn slow and fedora is damn fast :) i'll try to compile fedora xorg/mesa/intel/kernel on hardy