From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753386Ab0ADOJW (ORCPT ); Mon, 4 Jan 2010 09:09:22 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752524Ab0ADOJW (ORCPT ); Mon, 4 Jan 2010 09:09:22 -0500 Received: from mail-fx0-f225.google.com ([209.85.220.225]:49688 "EHLO mail-fx0-f225.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752254Ab0ADOJV convert rfc822-to-8bit (ORCPT ); Mon, 4 Jan 2010 09:09:21 -0500 DomainKey-Signature: a=rsa-sha1; c=nofws; d=googlemail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type:content-transfer-encoding; b=KmvTcr4uwEj3rMKsD+sJGwBgVAzWsSgEhsxoSOf9CknAZQUkWWPA2LWJi6tMoM6Q4g jhaSIr7WSA4cB9E7RIq7wVKS23/FNFlML297haEeUJtL2jOJQgGEj5d3YPLi/BDCR5W5 SXL07IvZV/Cu7lDVeLlsiMYlSxoogDkP9tNrY= MIME-Version: 1.0 In-Reply-To: References: <4964DB3E.6080908@intel.com> <1231356111.6648.2.camel@maxim-laptop> <49937CDF.10307@frugalware.org> <1820d69d1001040551k26cfd925q4ada6b226740ac30@mail.gmail.com> Date: Mon, 4 Jan 2010 15:09:17 +0100 Message-ID: <1820d69d1001040609j6c0b169w38694c33af3fa686@mail.gmail.com> Subject: Re: [lm-sensors] Status/support for Linux HECI from Intel? (for temp/voltage monitoring) From: Gabriel C To: Justin Piszcz Cc: Gabriel C , Maxim Levitsky , Dan Williams , "linux-kernel@vger.kernel.org" , "lm-sensors@lm-sensors.org" , Andriy Gapon Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 8BIT Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 2010/1/4 Justin Piszcz : > > > On Mon, 4 Jan 2010, Gabriel C wrote: > >> 2009/2/12 Justin Piszcz : >>> >>> >>> 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 ?:) > > Hi, > > I upgraded my system and have a new board now, I do have another system that > uses the same board (DG965WH) if you have a patch/URL with the software I > can give it a run. The file was attached .. Just do: gcc -o heci-qst heci-qst-linux.c > > Justin. Gabriel