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Re: Centrino CpuFreq



Jochen Schulz wrote:
* =?gb18030?Q?=C0=EE=D1=E5_Li_Yan?=:

My T42's CPU can run @221Mhz under windowsXP,


How do you tell? Do you use something like SpeedswitchXP?


but with powersave governer provided by Linux 2.6.9, it's
cpuinfo_min_freq is 600Mhz.  Any ideas?


I think Windows may lie to you. As far as I know Centrinos cannot run on
lower clockspeeds than 600MHz.

J.
I can reach such low freq by using the power manage applet from IBM shiped with the computer...so I'd like to know how to do that under Linux...
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