Ubuntu
xserver-xorg-video-intel package

  1. Bug #256142
  2. Comment #99

Comment 99 for bug 256142

Revision history for this message
In , Jesse Barnes (jbarnes-virtuousgeek) wrote :

Created an attachment (id=16667)
Fixup FIFO underrun on modeset

Oops, please try this patch instead. It fixes up the FIFO underrun status bit during mode setting as well, to avoid false positives (FIFO underrun is normal during mode setting, but in other cases indicates a bug).