Date: Tue, 17 Jun 2003 19:11:42 -0400 From: Scott Lambert <lambert@lambertfam.org> To: FreeBSD-current@freebsd.org Subject: Re: ACPI testing/debugging guide? Message-ID: <20030617231142.GC7519@laptop.lambertfam.org> In-Reply-To: <20030617225413.GC58008@perrin.int.nxad.com> References: <20030617180552.GA4769@laptop.lambertfam.org> <20030617181649.GM64929@dan.emsphone.com> <20030617.162959.27781208.imp@bsdimp.com> <20030617225413.GC58008@perrin.int.nxad.com>
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On Tue, Jun 17, 2003 at 03:54:13PM -0700, Hiten Pandya wrote: > On Tue, Jun 17, 2003 at 04:29:59PM -0600, M. Warner Losh wrote: > > In message: <20030617181649.GM64929@dan.emsphone.com> > > Dan Nelson <dnelson@allantgroup.com> writes: > > : ACPI records temperature in tenths of a Kelvin, if you can believe it :) > > > > I don't believe that. 369.2K is 96.2C, which is over 200F. That seems > > to hot to me. My laptop says 2982, which is either about 30C or > > 15.2C. Given how warm it is on my leg at the moment, I'd guess it is > > centi-Celcius. Maybe converted internally? > > Why not the use http://people.freebsd.org/~hmp/acpi_temp.c 19:07:39 Tue Jun 17 $ ./acpi_temp System temperature = 333.2 K 60.0 C 140.0 F hw.acpi.thermal.tz0.temperature: 3332 but all that program does is read the oid and do the math just like I did on my TI-85. -- Scott Lambert KC5MLE Unix SysAdmin lambert@lambertfam.org
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