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little question

DISCUSSION Toula Michael 2 participants 2 messages Sep 5, 2003 – Sep 7, 2003

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Hi,
I've got a Sony fr102 laptop with a AthlonXP-powernow 2000+ (1,6 GHZ)
I use linux 2.4.22 with a daily archive of cpufreq (20030905) and everything works fine.... I do a

$ echo -n "0%0%100%userspace" > /proc/cpufreq

to be able to set the frequency manually.
Then i do :

$ cd /proc/sys/cpu/0/
$ cat speed-min > speed

Ok, so the speed is set, a little “cat speed” confirms that.
I just would like to know if the core voltage is also set ?
In others words, do the VID change with the FID when I use the userspace governor ?

I think CPUFreq is a great project, but don’t you think it lacks a good user-friendly documentation ( I know, I know the source code is the best one ;)? Any help appreciated in this area ?

THX for all this very great work
Mike

#1 lore raw
Quoted 4 lines · Toula Michael

Ok, so the speed is set, a little ?cat speed? confirms that. I just would like to know if the core voltage is also set ? In others words, do the VID change with the FID when I use the userspace governor ?

Yes, correct VID for specific FID will be used.

Quoted 3 lines

I think CPUFreq is a great project, but don?t you think it lacks a good user-friendly documentation ( I know, I know the source code is the best one ;)? Any help appreciated in this area ?

Absolutely.

Dave

Signature · 1 line
 Dave Jones     http://www.codemonkey.org.uk