Ubuntu
xserver-xorg-video-intel package

  1. Bug #256142
  2. Comment #90

Comment 90 for bug 256142

Revision history for this message
In , Guillaume Melquiond (guillaume-melquiond) wrote :

With DSPARB set to 0x2FB0, it is still as bad as before. But with 0x2FC0, the VGA display is finally stable!

Once I have a fixed DRM, I will try again with 0x2FB0. (Since the DRM will set the LVDS on plane A hopefully, the clock rate will be lowered on the fifo of plane A.)