Same problem on Dell Inspiron 9300. Attaching screenshot of console when hung.
** Attachment added: "Dell stuck with 2.6.20-12" http://librarian.launchpad.net/6859536/dell_hung.jpg -- 2.6.20-12 fails to boot on multiple ThinkPads (ahci_init_one/pci_iounmap BUG) https://launchpad.net/bugs/93648 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
