From: Rudolf Marek <r.marek@assembler.cz>
To: lm-sensors@vger.kernel.org
Subject: Re: [lm-sensors] hp dc7900
Date: Sun, 16 Mar 2014 22:13:31 +0000 [thread overview]
Message-ID: <5326220B.8000600@assembler.cz> (raw)
In-Reply-To: <53220AB5.8010809@sojka.co>
Hi all,
According to technical reference guide the SIO is responsible for temp
monitoring and it is that WPCD376H chip. Also there is a mention of some BIOS
call to get temp status (using real/prot mode call)
http://static.highspeedbackbone.net/pdf/HP%20Compaq%20dc7900%20Series%20Business%20PC%20Service%20Hardware%20Reference%20Guide.pdf
Possibly way would be to reverse engineer the call to see what is going on. But
this is just a start of uncertain journey.
Thanks
Rudolf
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next prev parent reply other threads:[~2014-03-16 22:13 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-03-13 19:44 [lm-sensors] hp dc7900 Grzegorz Sójka
2014-03-14 6:53 ` Jean Delvare
2014-03-16 11:17 ` Jean Delvare
2014-03-16 18:33 ` Grzegorz Sójka
2014-03-16 18:43 ` Rudolf Marek
2014-03-16 21:39 ` Jean Delvare
2014-03-16 22:13 ` Rudolf Marek [this message]
2014-03-17 0:36 ` Guenter Roeck
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