I am experiencing the same problem on Edgy (release version). This machine was an upgrade from Dapper.
** Attachment added: "my lspci-vv file" http://librarian.launchpad.net/5019777/lspci-vv.txt -- 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
