From: Matthew Garrett <mjg59@srcf.ucam.org>
To: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Cc: linux-acpi@vger.kernel.org
Subject: Re: No cpufreq on a Celeron 550
Date: Sun, 7 Sep 2008 11:29:50 +0100 [thread overview]
Message-ID: <20080907102950.GA4227@srcf.ucam.org> (raw)
In-Reply-To: <Pine.LNX.4.64.0809071122100.3981@axis700.grange>
On Sun, Sep 07, 2008 at 11:46:10AM +0200, Guennadi Liakhovetski wrote:
> I cannot use cpufreq on an ACER Extensa 5220 laptop with a Celeron 550 @
> 2GHz CPU. Reading various posts and articles, I saw that some kernel
> versions have been able to use acpi-cpufreq on these CPUs and some cannot.
> Currently using 2.6.26. acpidump output, cpuinfo, dmesg, lspci are at
> http://home.arcor.de/g.liakhovetski/extensa5220/. Is there any chance to
> get cpufreq fixed on this system?
Celerons don't support speedstep. So, no.
--
Matthew Garrett | mjg59@srcf.ucam.org
next prev parent reply other threads:[~2008-09-07 10:29 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-09-07 9:46 No cpufreq on a Celeron 550 Guennadi Liakhovetski
2008-09-07 10:29 ` Matthew Garrett [this message]
2008-09-07 10:58 ` Guennadi Liakhovetski
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