Setting the IGD Aperture size from 128MB to 256MB cured the problem for me.
-- "hda-intel spurious response" messages and intermittent GDM startup with Intel D945GCLF Motherboard https://bugs.launchpad.net/bugs/536699 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs