2009/2/12 Justin Piszcz <jpiszcz@xxxxxxxxxxxxxxx>: > > > On Thu, 12 Feb 2009, Gabriel C wrote: > >> Maxim Levitsky wrote: >> >>> On Wed, 2009-01-07 at 11:42 -0500, Justin Piszcz wrote: >>>> >>>> On Wed, 7 Jan 2009, Dan Williams wrote: >>>> >>>>> Justin Piszcz wrote: >>>>>> >>>>>> The HECI interface would allow lm_sensors developers to grab the >>>>>> temperatures off the chips on the board. >>>>>> >>>>>> From 2005(?)-2008 there was some chatter about supporting it but it >>>>>> never >>>>>> seemed to happen, is there any eventual planned support for supporting >>>>>> Intel's HECI interface or if the user wants to see the >>>>>> temperatures/voltages just buy a different motherboard with an ITE I/O >>>>>> controller? >>>>>> >>>>>> I have a couple DG965WH boards and it would be nice to see the >>>>>> temperature of the chipset etc without having to reboot into the BIOS. >>>>>> >>>>> Hi Justin, >>>>> >>>>> I am not up to date on the progress in this area, but perhaps this site >>>>> (http://www.openamt.org/) has what you are looking for? >>>>> >>>>> Regards, >>>>> Dan >>>>> >>>> Yeah that is the site-- however, will it ever get merged? I have not >>>> heard anything about it for a year or so. >>> >>> Nope, the heci is just a controller, but we need a way to tell that >>> controller to show us the temperature data. >>> But intel hasn't released the QST sdk, and probably never will. >>> >>> Sad, >> >> >> Well I found this interesting thread about : >> >> >> http://software.intel.com/en-us/forums/manageability-software-development/topic/54851/ >> >> It looks like the QST SDK already exists and is planned to be released.. >> ( >> http://software.intel.com/en-us/forums/manageability-software-development/topic/54851/reply/74068/ >> ) > I volunteer to test any patches if/when they are created after the SDK is > released. > Again me .. Well the SDK is *still* not released .. The Intel folks said back in August : "The latest word is that the SDK is being prepared for approval but it is contingent upon an upcoming platform release." ( whatever that means ) Anyway Andriy Gapon has posted on lm-sensors some nice tool to read the sensors output ( thx :) ) (http://lists.lm-sensors.org/pipermail/lm-sensors/2009-October/026830.html) Today I'm out from hospital so I've decided to quick hack this tool and make it work on Linux. Here the output from my DQ45CB mobo: crazy@thor:~/INTEL/QST/Li$ sudo ./heci-qst CPU Temp: 56.00 °C MB Temp: 31.14 °C ICH Temp: 67.37 °C MCH Temp: 66.00 °C CPU Fan: 1080 RPM INL Fan: 1202 RPM OUTL Fan: 288 RPM +12 Volts: 11.965 V +5 Volts: 5.021 V +3.3 Volts: 3.316 V MCH Vccp: 1.122 V CPU1 Vccp: 1.125 V Justin I know is not based on released SDK of Intel but maybe you still want to do some tests ?:) ( of course you need the heci kernel modules first ) @Andriy there is a smallish bug in your original code .. you should use ..... , abs(value) ...., abs(value) ...); that will solve the negative CPU TEMP values you get with your version. Best Regards, Gabriel C
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