This came in post-release and is a regression; presumbly from an ACPI rev.
** Changed in: linux-source-2.6.15 (Ubuntu) Status: Unconfirmed => Confirmed -- Multi-minute hang on boot on IBM T60p https://launchpad.net/bugs/52689 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs