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[Bug 313747] Re: cpu frequency scaling not working on 701 surf after upgrade to 8.10

 

** Description changed:

  After upgrade from ubuntu eee 8.01.1 to easy peasy 8.10 I see message
  that "CPU Frequency Scaling is not supported". apt-get installing
  cpufreqd and cpufrequtils allows gnome applet to monitor the freq but
  its locked at "perfomance". Manualy loading p4_clockmod (modprobe
  p4_clockmod) allows proper operation, BUT adding p4_clockmod to
  /etc/modules and rebooting does NOT allow gnome applet to change speeds.
  In other words, p4_clockmod only works if loaded manualy.
+ 
+ (added Jan 11 09)
+ This also happens in a fresh install of easy peasy. It may be 70x specific.

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cpu frequency scaling not working on 701 surf after upgrade to 8.10
https://bugs.launchpad.net/bugs/313747
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Status in Easy Peasy: New

Bug description:
After upgrade from ubuntu eee 8.01.1 to easy peasy 8.10 I see message that "CPU Frequency Scaling is not supported". apt-get installing cpufreqd and cpufrequtils allows gnome applet to monitor the freq but its locked at "perfomance". Manualy loading p4_clockmod (modprobe p4_clockmod) allows proper operation, BUT adding p4_clockmod to /etc/modules and rebooting does NOT allow gnome applet to change speeds. In other words, p4_clockmod only works if loaded manualy.

(added Jan 11 09)
This also happens in a fresh install of easy peasy. It may be 70x specific. 



References