Ubuntu
xserver-xorg-video-intel package

  1. Bug #849782
  2. Comment #23

Comment 23 for bug 849782

Revision history for this message
In , Jonathan Lange (jml) wrote :

Created attachment 52329
dmesg w/ drm.debug=0x1

Here's w/ drm.debug=0x1. No 'pipe [AB] underrun' regex matches.