Comment 4 for bug 706089

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Rusty (rustychris) wrote :

I have the same behavior on my Asus laptop, running 64 bit kubuntu.

from /proc/cpuinfo (booted in 2.6.32) it is a
model 23
Intel(R) Core(TM)2 Duo CPU P8700 @ 2.53GHz
stepping 10

When I boot to either 2.6.38-8 or 2.6.35-25 I'm stuck at 800MHz on both cores, and unable to set a minimum cpu speed above 800MHz.

When I boot to 2.6.32-24, it behaves as usual, running at 800MHz and going up to 2.534 GHz when needed.

This started when I upgraded from Maverick to Natty.