Ubuntu
linux package

  1. Bug #365798
  2. Comment #11

Comment 11 for bug 365798

Revision history for this message
James Westby (james-w) wrote : Re: cpu frequency scaling not supported in 9.04

acpi-cpufreq is no longer a module in Jaunty, so if you are running the Jaunty
kernel adding this to /etc/modules won't help.

Could you please attach the output of

  find /sys/devices/system/cpu/cpu*/cpufreq

and

  cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
  cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_driver
  cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_available_governors
  cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_available_frequencies

Thanks,

James