Correction: Machine is Lenovo W520 with Nvidia/Intel graphics (not T520, don't know why I mistyped that)
I am in the closing stages of a large project with a serious deadline. I will not be able to reinstall things until the end of September. I'm really sorry. In this case it would entail switching from Kubuntu to Ubuntu, redo my whole dev-setup and work with it for a several days to make sure the issue was gone. I can however test the kernels, and when my project is over I will be happy to participate in more extensive testing - also future bugs. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1213022 Title: Detected a hung GPU, disabling acceleration. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1213022/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs