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  1. [ubuntu] Re: CPU frequency at 1.2Ghz for a 2.0 Core 2 Duo CPU.

    Figures, you appear to be using a 'userspace' governor. In other words there is an application installed at your setup which controls the cpu speed, as opposed to the more usual 'ondemand' governor...
  2. [ubuntu] Re: CPU frequency at 1.2Ghz for a 2.0 Core 2 Duo CPU.

    The problem has to do either with Ubuntu unable to interface ACPI properly when a battery is absent and laptop is on AC, or the firmware/hardware itself has a bug which causes the CPU to lock to...
  3. [ubuntu] Re: CPU frequency at 1.2Ghz for a 2.0 Core 2 Duo CPU.

    No effect from BIOS control tweaking.

    I have now searched the net for the occurencies of the same issue, and I do find people with similiar problems. None of them has been solved.

    The problem...
  4. [ubuntu] Re: CPU frequency at 1.2Ghz for a 2.0 Core 2 Duo CPU.

    cpufrequtils 002: cpufreq-info (C) Dominik Brodowski 2004-2006
    Report errors and bugs to linux@brodo.de, please.
    analyzing CPU 0:
    driver: acpi-cpufreq
    CPUs which need to switch frequency at...
  5. [ubuntu] Re: CPU frequency at 1.2Ghz for a 2.0 Core 2 Duo CPU.

    I did what you suggested. 'sudo cpufreq-selector -f 2000000' puts the governor to be 'userspace' and the frequency jumps up to 1.2Ghz (not more). What I found out is that any value you supply as...
  6. [ubuntu] Re: CPU frequency at 1.2Ghz for a 2.0 Core 2 Duo CPU.

    Thanks guys. I think it only switches to 2.0Ghz after prolonged periods of intense CPU activity. I have never seen it reach 2.0Ghz yet, and I do my usual desktop thing. I run on AC. And yes, I know...
  7. [ubuntu] CPU frequency at 1.2Ghz for a 2.0 Core 2 Duo CPU.

    Hello all,

    I am running Ubuntu 8.04.1 LTS and everything seems to be in top shape. I am wondering however, my frequency monitor applet in Gnome shows always 1.20Ghz for both cores. I patched the...
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