Same bug ( or problem ) with Laptop system, manifacture: HP model: dv2699ep ( dv2500 series ) bios: F.21 ( latest )
dmesg output [ 39.271884] ACPI Error (psargs-0355): [\_PR_.CPU0._PSS] Namespace lookup failure, AE_NOT_FOUND [ 39.271889] ACPI Error (psparse-0551): Method parse/execution failed [\_PR_.CPU1._PSS] (Node c31481b0), AE_NOT_FOUND [ 39.271921] ACPI Exception (processor_perflib-0234): AE_NOT_FOUND, Evaluating _PSS [20070126] ** Attachment added: "cpuinfo.txt" http://launchpadlibrarian.net/11567363/cpuinfo.txt -- ACPI Error [...] AE_NOT_FOUND -> Frequency scaling not working at all on C2D T7500 https://bugs.launchpad.net/bugs/176311 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
