Hi Bryce, the glitches are the typical ones when the driver runs into memory allocation issues. Black widgets, disappearing windows, etc. I haven't been able to reproduce the problem anymore. It seems that one time it occurred after a few days with some heavy use of the GPU with OpenGL games and videos.
You should look at the attached XorgLogOld.txt which includes the lines which show the memory allocation issue. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/979035 Title: Many glitches after a while with the Intel driver To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/979035/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs