Re: p4-clockmod not working in 2.6.16

From: Dave Jones
Date: Tue Mar 21 2006 - 15:58:28 EST

On Tue, Mar 21, 2006 at 09:55:28PM +0100, Sasa Ostrouska wrote:
> Hello people,
> I would like to advise you that in kernel 2.6.16 the
> p4-clockmod module cant recognise my P4 cpu anymore.
> This worked perfectly in kernel 2.6.15. I get the following
> error when I modprobe it:
> root@rc-vaio:/home/sasa# modprobe msr && modprobe cpuid && modprobe
> p4_clockmod && modprobe speedstep-lib && modprobe microcode && modprobe
> hwmon
> FATAL: Error inserting p4_clockmod
> (/lib/modules/2.6.16/kernel/arch/i386/kernel/cpu/cpufreq/p4-clockmod.ko): No such device
> Can somebody explain what happened or how can I set it up ?

Can you send /proc/cpuinfo and dmesg output please ?
The only thing that recently changed in p4-clockmod is addition
of an errata workaround that disables freqs <2GHz on certain CPUs.

If the max freq is <2GHz this would disable it completely.


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