Ubuntu
xserver-xorg-video-intel package

  1. Bug #1189850
  2. Comment #3

Comment 3 for bug 1189850

Revision history for this message
Chris Wilson (ickle) wrote : Re: saucy has frequent image corruption (intel, sna)

It's the read-read optimisation that was re-enabled. Not sure where the root cause is as reproducing it reliably and quickly is tricky.