From mboxrd@z Thu Jan  1 00:00:00 1970
From: Dominik Brodowski <linux@dominikbrodowski.de>
Subject: Re: p4-clockmod doesn't seem to allow the highest possible speed
Date: Sat, 10 Jan 2004 14:18:24 +0100
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To: Wouter Verhelst <wouter@grep.be>
Cc: cpufreq@www.linux.org.uk


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On Sat, Jan 10, 2004 at 12:08:00PM +0100, Wouter Verhelst wrote:
> Vanilla 2.6.1, but I had the same problem with 2.6.0 (didn't try
> p4-clockmod on any kernel before that).

You shouldn't need to use p4-clockmod at all... speedstep-ich is a better
choice for your system... Nonetheless, let us find the bug:

> > What does "dmesg" tell us?
>=20
> 234 lines of output. Seems a bit excessive to put that in this mail, so
> I've put it on <http://users.pandora.be/wouter.verhelst/cpufreq.tgz>,
> together with the contents of /proc/cpuinfo and my .config. If you need
> any further information, please ask.

Thank you very much. Two questions: Do the init scripts modprobe either=20
the acpi module (acpi.ko) or the speedstep-ich module (speedstep-ich.ko)
anyway? What does /proc/cpuinfo say before modprobing p4-clockmod, and
after modprobing p4-clockmod?

Also, could you please uncomment the printk in line 190 of
linux/arch/i386/kernel/cpu/cpufreq/p4-clockmod.c and send me a diff of the
dmesgs?

Thank you very much,
	Dominik

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