title: cpupower utility linux - how to get a list of available frequencies
body: <p>I am trying to get a list of available frequencies for my cpu using the cpupower tool.</p>
  
  <p>I am executing following command-</p>
  
  <pre><code>cpupower -c 0,1,4,5 frequency-info
  </code></pre>
  
  <p>This gives me much information but I need to see a list of available frequencies to which I can set these CPUs to.</p>
  
  <p>On older versions of Fedora, I used to do this </p>
  
  <pre><code>$ cat /system/cpu/cpu3/cpufreq/scaling_available_frequencies
  2201000 2200000 2100000 2000000 1800000 1700000 1600000 1500000 1300000 1200000 1100000
  </code></pre>
  
  <p>but on Fedora 20, cpufreq is obsolete. I googled and found that cpupower has same functionality like cpufreq.
  How do you use it to get a list of available frequencies?</p>