[Bug 334577] Re: cpufreq : abnormal cpu frequences range used

[olx69]

same to me: I've an OC Q9550 3.6GHz (FSB 425 x 6 resp. 8.5 => 2.55GHz
resp. 3.613GHz). CPU-Z on Windows shows all correct.

$ lsb_release -r
Release:	9.04

$ uname -a
Linux tux 2.6.28-11-generic #38-Ubuntu SMP Fri Mar 27 10:01:17 UTC 2009 x86_64 GNU/Linux

$ cat /proc/version_signature
Ubuntu 2.6.28-11.38-generic

$ cat /proc/cpuinfo |grep "cpu MHz"
cpu MHz		: 2400.000
cpu MHz		: 2400.000
cpu MHz		: 2400.000
cpu MHz		: 3400.000

$ LANG=en cpufreq-info --cpu 0
cpufrequtils 004: cpufreq-info (C) Dominik Brodowski 2004-2006
Report errors and bugs to cpufreq at lists.linux.org.uk, please.
analyzing CPU 0:
  driver: acpi-cpufreq
  CPUs which need to switch frequency at the same time: 0
  hardware limits: 2.40 GHz - 3.40 GHz
  available frequency steps: 3.40 GHz, 2.40 GHz
  available cpufreq governors: conservative, ondemand, userspace, powersave, performance
  current policy: frequency should be within 2.40 GHz and 3.40 GHz.
                  The governor "ondemand" may decide which speed to use
                  within this range.
  current CPU frequency is 2.40 GHz.
  cpufreq stats: 3.40 GHz:1.29%, 2.40 GHz:98.71%  (107)

the same for CPU 1-3. Obviously the hardware limits are recognozed wrong
from kernel.

-- 
cpufreq : abnormal cpu frequences range used
https://bugs.launchpad.net/bugs/334577
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