Very nice find.. that has to be our problem! Quote: "Hmm.. 3c59x.c seems to do pci_set_power_state() without checking if it is supported; and it seems it can do it when userland asks it to. You may want to try killing daemons one-by-one to see which one triggers that. Perhaps pci should not complain when it is asked to do transitions on non-power-managable hardware?"
They have a patch which has been approved for openSUSE. -- pci_set_power_state errors in tty0 console https://launchpad.net/bugs/66963 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs