@Chris, My setup is very similar to markusj's, and I am still having the issue. Unless you can explain otherwise, I would have to agree that you've incorrectly marked this bug as "Fixed Released," when in fact it has not been fixed in Ubuntu 12.04.
@Markusj, Would it be possible for you to verify that using Docky for a little while, and especially while hovering the mouse over it, can recreate the GPU freeze. I have opened a related bug here: https://bugs.launchpad.net/ubuntu/+source/docky/+bug/1160151 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1159255 Title: GPU freeze possibly caused by transparency effects? sandybridge-m-gt2 GPU lockup IPEHR: 0x41e80000 IPEHR: 0x0b140001 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1159255/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
