The issue is not fixed for vivid (15.04). What is the status on this? Here is what I see. I use FVWM and the results are even worse. This occurs every time I suspend and resume into fvwm. If I log out of FVWM and log back in, the glitches go away.
** Attachment added: "snapshot1.png" https://bugs.launchpad.net/xserver-xorg-video-intel/+bug/1432194/+attachment/4434008/+files/snapshot1.png -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-intel in Ubuntu. https://bugs.launchpad.net/bugs/1432194 Title: Graphics unstable on Ubuntu 14.04 and 14.10 using Intel HD Graphics 5500 To manage notifications about this bug go to: https://bugs.launchpad.net/oem-priority/+bug/1432194/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp