This system is not using the i915 chipset - this is a virtual machine running on top of Microsoft's Hyper-V hypervisor, which uses a generic VESA graphical device. Is there a different /sys/kernel entry I should be looking at instead?
The dmesg output in #2 is from when the X subsystem was locked up. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1013890 Title: Xorg freeze To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1013890/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs