do the clock throttling, not freq scaling

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* do the clock throttling, not freq scaling
@ 2007-09-06  6:09 M C
  2007-09-06 20:49 ` Wes Felter
  0 siblings, 1 reply; 2+ messages in thread
From: M C @ 2007-09-06  6:09 UTC (permalink / raw)
  To: cpufreq

Hi, everybody.

Who knows how to do clock throttling in linux on xeon or opteron processors? I want to change the clock duty-cycle(not the cpu frequency). Please give me some guidance. Thanks.

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^ permalink raw reply	[flat|nested] 2+ messages in thread

* Re: do the clock throttling, not freq scaling
  2007-09-06  6:09 do the clock throttling, not freq scaling M C
@ 2007-09-06 20:49 ` Wes Felter
  0 siblings, 0 replies; 2+ messages in thread
From: Wes Felter @ 2007-09-06 20:49 UTC (permalink / raw)
  To: cpufreq

M C wrote:
> Hi, everybody.
> 
> Who knows how to do clock throttling in linux on xeon or opteron processors? I want to change the clock duty-cycle(not the cpu frequency). Please give me some guidance. Thanks.

You probably don't want to do this, but on Xeon you can load the 
p4-clockmod driver.

What are you trying to accomplish?

Wes Felter - wesley@felter.org

^ permalink raw reply	[flat|nested] 2+ messages in thread

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2007-09-06  6:09 do the clock throttling, not freq scaling M C
2007-09-06 20:49 ` Wes Felter

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