Ubuntu
xserver-xorg-video-intel package

  1. Bug #663147
  2. Comment #4

Comment 4 for bug 663147

Revision history for this message
Michele Mordenti (micmord) wrote :

Disabling the vsync, opengl runs smoothly both inside KDE with no kwin effects both outside on a fluxbox wm.
2100 frames in 5.0 seconds = 420fps
More or less the same performance of lucid.
Inside KDE with kwin effects and no vsync I loose 50% of performance.
Maybe not a xorg-intel bug?

To disable vsync on opengl edit ".drirc" on $HOME direcotry.
cat ~/.drirc
<option name="vblank_mode" value="0"/>