Ubuntu
xserver-xorg-video-intel package

  1. Bug #1401788
  2. Comment #34

Comment 34 for bug 1401788

Revision history for this message
In , Chris Wilson (ickle) wrote :

(In reply to comment #31)
> Chris, based on this latest testing result, do you have any more ideas on
> this bug?

It's a stray write from the render ring (I believe) that clobbers the blt used to transfer the results back. But no, I don't have enough to pin down where or why?