If my memory doesn't fail me, it occurred since when I've got this machine and it had Ubuntu 14.04 or 14.04.1.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1479321 Title: WARNING: CPU: 1 PID: 207 at /build/linux-lts-vivid-3x86XO/linux-lts- vivid-3.19.0/drivers/gpu/drm/i915/intel_display.c:958 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1479321/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs