Date: Tue, 22 Dec 2009 07:48:18 -0500 From: "Alexandre \"Sunny\" Kovalenko" <gaijin.k@gmail.com> To: Daniel O'Connor <doconnor@gsoft.com.au> Cc: Dag-Erling =?ISO-8859-1?Q?Sm=F8rgrav?= <des@des.no>, Matthias Apitz <guru@unixarea.de>, freebsd-current@freebsd.org Subject: Re: Systems running hot? Message-ID: <1261486099.24529.6.camel@RabbitsDen> In-Reply-To: <200912221032.21674.doconnor@gsoft.com.au> References: <4B2D4B53.1060503@FreeBSD.org> <20091221123912.GB3253@current.Sisis.de> <863a34qxtw.fsf@ds4.des.no> <200912221032.21674.doconnor@gsoft.com.au>
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On Tue, 2009-12-22 at 10:32 +1030, Daniel O'Connor wrote: > On Mon, 21 Dec 2009, Dag-Erling Smørgrav wrote: > > > the actual 68,5C is with KDE up, but nearly idle system; what does > > > hw.acpi.thermal.tz0._CRT: 107,0C mean? > > > > These are motherboard temperatures, not CPU temperatures. > > Really? I would expect tz0 to be CPU temperature (via ACPI but still > probably using the same diode as coretemp would read). > > That said I don't recall any system I have ever run FreeBSD one having > more than tz0 :) On ThinkPad X60 (and AFAICR X60s) CPU thermal zone is tz1. tz0 is some kind of sham, where _CRT of 0x7F Celsius will be returned by _TMP method on some condition to facilitate system's emergency shutdown. I am sure, I have seen systems with tz2 around acpi@ mailing list. Just my 2c. -- Alexandre Kovalenko (Олександр Коваленко)
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