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From: Xiaoning Ding <dingxn@ymail.com>
To: linux-kernel@vger.kernel.org
Subject: a question about p4_clockmod module on Xeon quad core processors
Date: Tue, 27 Jan 2009 12:17:25 -0800 (PST)	[thread overview]
Message-ID: <603382.20833.qm@web59902.mail.ac4.yahoo.com> (raw)

Hi list,

I have tried the p4-clockmod module in Linux kernel 2.6.29 on Xeon 5355 quad-core CPUs with no luck. It seems current p4-clockmod driver still cannot support Intel Quad core processors, right? 

I know I can also use acpi-cpufreq. It can only scale down the frequence from 2.67GHz to 2GHz. But I need some lower frequencies for some experiments.

Thanks!

Xiaoning 


      


             reply	other threads:[~2009-01-27 20:23 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-01-27 20:17 Xiaoning Ding [this message]
2009-01-27 21:23 ` a question about p4_clockmod module on Xeon quad core processors Arjan van de Ven
2009-01-29 16:12   ` Xiaoning Ding
2009-01-28 21:02 ` Dave Jones
2009-01-29  2:06   ` Xiaoning Ding
2009-01-29  2:45     ` Dave Jones
2009-01-29 16:32       ` Xiaoning Ding
2009-01-29 17:08         ` Dave Jones
2009-01-29 12:27   ` Michael Tokarev
2009-01-29 17:24     ` Dave Jones
2009-01-29 19:40       ` Xiaoning Ding
2009-01-29 19:54         ` Dave Jones
2009-01-28 21:05 ` Wes Felter
2009-01-29  2:11   ` Xiaoning Ding
2009-01-29 20:47     ` Wes Felter
2009-01-30  1:12       ` Xiaoning Ding

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