I have succeeded (with some trepidation) in installing and booting from kernel 3.2.0.27-43 (in Quantal). Most of the boot errors have gone, just leaving:
Aug 6 09:12:03 tigger kernel: [ 3.071520] ACPI Error: [_T_0] Namespace lookup failure, AE_ALREADY_EXISTS (20110623/dswload2-316) Aug 6 09:12:03 tigger kernel: [ 3.071525] ACPI Exception: AE_ALREADY_EXISTS, During name lookup/catalog (20110623/psloop-231) Aug 6 09:12:03 tigger kernel: [ 3.071528] ACPI Error: Method parse/execution failed [\_SB_.AC__.ADJP] (Node f742d120), AE_ALREADY_EXISTS (20110623/psparse-536) Aug 6 09:12:03 tigger kernel: [ 3.071533] ACPI Error: Method parse/execution failed [\_SB_.AC__._PSR] (Node f742d0f0), AE_ALREADY_EXISTS (20110623/psparse-536) Aug 6 09:12:03 tigger kernel: [ 3.071538] ACPI Exception: AE_ALREADY_EXISTS, Error reading AC Adapter state (20110623/ac-118) Aug 6 09:12:03 tigger kernel: [ 3.093674] ACPI: Marking method ADJP as Serialized because of AE_ALREADY_EXISTS error Aug 6 09:12:03 tigger kernel: [ 3.109426] ACPI: Marking method _PSR as Serialized because of AE_ALREADY_EXISTS error However running cadl_brightness_hack I still get dd: writing `/dev/mem': Bad address with $addr 3660685688 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/806032 Title: Fn + F[89] does not work for controlling brightness on Clevo laptops (B7130, W150HRM) To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/806032/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
