Comment 7 for bug 774916

Thanks for your cooperation. The applet uses the difference between cpuinfo_max_freq and cpuinfo_min_freq to determine which image to display in the Awn dock. If scaling_available_frequencies has only 1 frequency, then scaling is not possible.

I'll fix the applet to fall-back to non-scaling mode (meaning that it just displays the current frequency), but I cannot fix the problem that cpuinfo_max_freq = cpuinfo_min_freq. This may be a bug in Ubuntu, so file a bug at launchpad.net/ubuntu and tell them that on your system with your CPU you get cpuinfo_max_freq = cpuinfo_min_freq = scaling_available_frequencies. Good luck!