Today I've just noticed that on my laptop the issue is gone: I removed 'processor.ignore_ppc=1' from the default grub command line and the hardware limits are set up correctly in the range 800 MHz - 2.70 GHz. Using latest kernel 3.8.0-26-generic. Anyway for me the problem showed on battery, so it was not related to AC power socket.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1174169 Title: Minimum and maximum cpu frequency are equal To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1174169/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
