From: Bruno Ducrot <ducrot@poupinou.org>
To: Matthew Harrell <mharrell-dated-1104802810.0deb6f@bittwiddlers.com>
Cc: cpufreq list <cpufreq@www.linux.org.uk>
Subject: Re: found unsupported CPU with Enhanced SpeedStep
Date: Wed, 5 Jan 2005 17:06:22 +0100 [thread overview]
Message-ID: <20050105160622.GE19199@poupinou.org> (raw)
In-Reply-To: <20050102120729.GB23300@dominikbrodowski.de>
On Sun, Jan 02, 2005 at 01:07:29PM +0100, Dominik Brodowski wrote:
> On Thu, Dec 30, 2004 at 02:38:14PM -0800, Jeremy Fitzhardinge wrote:
> > On Wed, 2004-12-29 at 20:40 -0500, Matthew Harrell wrote:
> > > Hi. I get the following message so I figured I would send you an email
> > >
> > > speedstep-centrino: invalid ACPI data
> > > speedstep-centrino: found unsupported CPU with Enhanced SpeedStep: send /proc/cpuinfo to Jeremy Fitzhardinge <jeremy@goop.org>
> > >
> > > The cpu info file is attached. Is there a simple change I can do to get this
> > > to work on this laptop?
> >
> > The "invalid ACPI data" suggests that a BIOS update might help.
> > Unfortunately the driver can't do anything for an EST-enabled mobile P4
> > without the ACPI data.
> >
> > I don't know too much about ACPI, so I've cc:'d this to the cpufreq
> > mailing list.
>
> Can you make the disassembled DSDT (see http://acpi.sourceforge.net for
> details and/or http://forums.gentoo.org/viewtopic.php?t=122145 for a howto;
> proceed until step "7. Diagnosing a Buggy DSDT - Disassemble the DSDT"
> please) as well as a full dmesg output available on the 'net somewhere, please?
> If that's not possible, please send these two files off-list to me.
>
Could you please send me those files as well?
I would like much the full acpi dump, since it may be in a SSDT table
instead.
wget ftp://ftp.kernel.org//pub/linux/kernel/people/lenb/acpi/utils/pmtools-20031210.tar.bz2
tar xjvfp pmtools-20031210.tar.bz2
cd pmtools-20031210/acpidmp
make
sudo ./acpidmp > acpidmp.out
bzip2 acpidmp.out
Cheers,
--
Bruno Ducrot
-- Which is worse: ignorance or apathy?
-- Don't know. Don't care.
next prev parent reply other threads:[~2005-01-05 16:06 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20041230014005.GA16358@bittwiddlers.com>
2004-12-30 22:38 ` found unsupported CPU with Enhanced SpeedStep Jeremy Fitzhardinge
2005-01-02 12:07 ` Dominik Brodowski
2005-01-05 16:06 ` Bruno Ducrot [this message]
2005-01-05 16:22 ` Matthew Harrell
2005-01-05 17:24 ` Bruno Ducrot
2005-01-05 18:02 ` Matthew Harrell
2005-01-06 10:00 ` Bruno Ducrot
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