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Razorblade2000
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 Posted: Wed Jun 16, 2004 4:53 pm Post subject: Howto Enable Powernow! CPU Feature? |
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Could anyone please tell a Linux n00b how to enable this feature?
I just can't stand my Laptop working at noisy1600 mHz anyome :D
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Guest
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| Posted: Wed Jun 16, 2004 4:56 pm Post subject: |
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ooops wrong section :(
@a mod: plz move this into the support area
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Guest
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| Posted: Thu Jun 17, 2004 11:54 am Post subject: |
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o.k.l after lots of reading and testing I came to this solution:
/sbin/modprobe powernow-k7
/sbin/lsmod
echo -v 0:600000:600000:powersave > /proc/cpufreq
echo -n "0%0%0%powersave" > /proc/cpufreq
at least this one will get my cpu down to about 667 mHz... he won't go back to "normal" when CPU utilisation gets higher, but at least I can watch movies without heating my laptop too much
does anyone know how to do this "automatically"?
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