From: Rudolf Marek <rudolf.marek@sysgo.com>
To: lm-sensors@vger.kernel.org
Subject: Re: [lm-sensors] k8temp, BE-2350 CPU
Date: Mon, 03 Sep 2007 10:36:46 +0000 [thread overview]
Message-ID: <46DBE3BE.2060207@sysgo.com> (raw)
In-Reply-To: <46BAABD3.5000103@assembler.cz>
Hi Bernhard!
Sooo... the 49 needs to be substracted even from the LSB bits! Does it
really work then ;) ? If so then cool,
I will find out what are the CPUIDs for the revF.
> The formula has changed indeed, see page 181 of:
>
> http://www.amd.com/us-en/assets/content_type/white_papers_and_tech_docs/32559.pdf
>
> I wrote a quick and dirty patch. It works for me on both an old Sempron
> and a Brisbane, but it's not yet production quality ;)
>
> It uses the cpuid "100mhzsteps" flag to decide which formula to use,
> because I couldn't find any information about existing cpuid "model"
> values.
>
I think I overseen that information, I simply though that the
temperature will be just truncated to nearest degC.
Please CC the list too. Unfortunately I dont know if I will be online in
the evening, I moved to flat and still no internet.
For the CPUID range of revF I would suggest to check the
http://www.amd.com/us-en/assets/content_type/white_papers_and_tech_docs/33610.pdf
Page 7, I think you may use > operator in IF to check if CPUID is bigger
or equal than first CPUID of the revF series.
Gotta work now ;)
--
S přátelským pozdravem / Best regards / Mit freundlichen Grüßen
Ing. Rudolf Marek
SYSGO s.r.o.
Zelený pruh 99
CZ-14800 Praha 4
Phone: +420 222138 627, +49 6136 9948 627
Fax: +420 296374890, +49 6136 9948 1 627
rudolf.marek@sysgo.com
http://www.sysgo.com | http://www.elinos.com | http://www.pikeos.com
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next prev parent reply other threads:[~2007-09-03 10:36 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-08-09 5:53 [lm-sensors] k8temp, BE-2350 CPU Rudolf Marek
2007-08-09 6:38 ` Alistair John Strachan
2007-09-03 10:36 ` Rudolf Marek [this message]
2007-09-03 21:38 ` Bernhard Seibold
2007-09-04 18:53 ` Rudolf Marek
2007-09-04 20:55 ` Bernhard Seibold
2007-09-04 21:06 ` Rudolf Marek
2007-09-05 19:01 ` Juergen.Bausa
2007-09-06 7:21 ` Rudolf Marek
2007-10-07 23:53 ` Alistair John Strachan
2007-11-25 12:20 ` Jean Delvare
2007-11-25 14:13 ` Moebius
2007-11-25 20:55 ` Gerold Gruber
2007-11-26 14:16 ` Moebius
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