From owner-freebsd-acpi@FreeBSD.ORG Sat Jun 14 00:54:30 2014 Return-Path: Delivered-To: freebsd-acpi@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id F3838A36 for ; Sat, 14 Jun 2014 00:54:29 +0000 (UTC) Received: from nm22-vm8.bullet.mail.gq1.yahoo.com (nm22-vm8.bullet.mail.gq1.yahoo.com [98.136.217.71]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id B8D472885 for ; Sat, 14 Jun 2014 00:54:29 +0000 (UTC) Received: from [98.137.12.190] by nm22.bullet.mail.gq1.yahoo.com with NNFMP; 14 Jun 2014 00:54:28 -0000 Received: from [98.136.164.67] by tm11.bullet.mail.gq1.yahoo.com with NNFMP; 14 Jun 2014 00:54:28 -0000 Received: from [127.0.0.1] by smtp229.mail.gq1.yahoo.com with NNFMP; 14 Jun 2014 00:54:28 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sbcglobal.net; s=s1024; t=1402707268; bh=ASFQnql+luQwU/x5kRmxp+5K3vTlR+t5k7BIeJz8Cgk=; h=X-Yahoo-Newman-Id:X-Yahoo-Newman-Property:X-YMail-OSG:X-Yahoo-SMTP:X-Rocket-Received:Message-ID:Disposition-Notification-To:Date:From:User-Agent:MIME-Version:To:CC:Subject:References:In-Reply-To:X-Enigmail-Version:Content-Type:Content-Transfer-Encoding; b=O58g+WFqhqMpN8SHNKCH11CIGvLxDRNX3ImQfoCGUk0g6PZpWHw4cK1YyH8CdJvMUpdJrLIxD8XzhDEz8C2QLfJrVOrPvZNDCCao1tmpKD+HYYnkTG+rUEELSKKGncNjgJRBP7ov0PbNoP5fdpyhmmr6jQVfm6/J9K3yRqP3qfs= X-Yahoo-Newman-Id: 567628.73258.bm@smtp229.mail.gq1.yahoo.com X-Yahoo-Newman-Property: ymail-3 X-YMail-OSG: H3_G8vEVM1mqYFKe997q7IJIwoxG8.9JjL0CioQyfAYCiRN chWR_1IP1uumwe.I4o98hqbFm0VV78kYabzv.j0fNIgnkEOePDcuz7yHJ1vE t_Q84EoMxZ08SEsfdy1fW_mEIZC7h1qaGu.mVwY1aXF6.38Up8VvAjD9Xx92 YFpa2HnlF_cCbP0wLMQUud14xB66aDPpjrZaj9zvSD6I_Im01fB5phU.7R7g YVewh8nue40EOU8LFkaZZ3Q4eHERTaMqf5nbb_LeQIBh.oo.k1PPBGgxP1wY h3__ba1ZKzXeFgxPsJi5ucj50Utbu8OaA3hqsiCjQzxbfHlN7jEYVGkOkv9R TWOXRSPvkIRE13mYD6z_cvp6qtCH3XUKE0LVUjHgxE1ailEeD8zmWVd4cUAY W6tHBePWzv3M3bDZDfn3fmb.0JUjOKen4qpYF3uYLbkYQlIlFSQn0.kKg.aP u3dHgTX5l44_DnZc8H4S1devGto_3OPjSn_KRV3mRlrFcouRt4rC1LbWnT3d gAoFD.FomaKsv_4R9tgczakXNsjld4WgOqyFXIOCZksXKyZerUXYRK2LQiIH Vmmn7qPrrjARPdV9XeC8zrYPV76roK4GkZ3mykd2SBCPDuL_k3qycjPq9Cx2 6Qh3NSuT2qDgX_BDsen5ZbhUOv6IDbe5av8Md_SeezUSnVko- X-Yahoo-SMTP: UGQWZEGswBBuSsLptuxsMWrCLMz_zXgELJxrKh3KoeMV X-Rocket-Received: from laptop.sailorcire.homelinux.com (c_eric@68.226.244.67 with plain [63.250.193.228]) by smtp229.mail.gq1.yahoo.com with SMTP; 14 Jun 2014 00:54:28 +0000 UTC Message-ID: <539B9D98.8030808@sbcglobal.net> Date: Fri, 13 Jun 2014 19:55:52 -0500 From: Eric Neblock User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Thunderbird/24.5.0 MIME-Version: 1.0 To: hiren panchasara , Ian Smith Subject: Re: Missing: hw.acpi.thermal.tz%d._HOT References: <1402412054.2426.13.camel@canpc36.cacs.louisiana.edu> <20140611011810.V10629@sola.nimnet.asn.au> <1402414819.17836.2.camel@canpc36.cacs.louisiana.edu> <20140614013631.J10629@sola.nimnet.asn.au> In-Reply-To: X-Enigmail-Version: 1.6 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Cc: "freebsd-acpi@freebsd.org" , Eric Neblock X-BeenThere: freebsd-acpi@freebsd.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: ACPI and power management development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 14 Jun 2014 00:54:30 -0000 -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On 06/13/2014 06:51 PM, hiren panchasara wrote: > On Fri, Jun 13, 2014 at 10:08 AM, hiren panchasara > wrote: >> On Fri, Jun 13, 2014 at 9:22 AM, Ian Smith >> wrote: >>> On Thu, 12 Jun 2014 14:28:33 -0700, hiren panchasara wrote: > >>>> >>>> # sysctl dev.amdtemp dev.amdtemp.0.%desc: AMD CPU On-Die >>>> Thermal Sensors dev.amdtemp.0.%driver: amdtemp >>>> dev.amdtemp.0.%parent: hostb4 dev.amdtemp.0.sensor_offset: 0 >>>> dev.amdtemp.0.core0.sensor0: 15.3C >>>> >>>> # sysctl -a dev.cpu | grep temp dev.cpu.0.temperature: 15.2C >>>> dev.cpu.1.temperature: 15.2C dev.cpu.2.temperature: 15.2C >>>> dev.cpu.3.temperature: 15.2C dev.cpu.4.temperature: 15.2C >>>> dev.cpu.5.temperature: 15.2C dev.cpu.6.temperature: 15.2C >>>> dev.cpu.7.temperature: 15.2C >>>> >>>> I am not sure how this ^ relates to what acpi reports under >>>> thermal. >>> >>> Well first, unless you've just turned it on, it's idling and >>> lives in a refrigerator or coldroom, those temperatures are at >>> best a third of the minimum I'd expect to see reported .. and >>> they wouldn't all be the same. >> >> Oh wait. It gets better :-) >> >> # uptime 9:42AM up 10 days, 9:04, 1 user, load averages: 0.37, >> 0.29, 0.24 # sysctl -a dev.cpu | grep temp dev.cpu.0.temperature: >> 13.6C dev.cpu.1.temperature: 13.6C dev.cpu.2.temperature: 13.6C >> dev.cpu.3.temperature: 13.6C dev.cpu.4.temperature: 13.6C >> dev.cpu.5.temperature: 13.6C dev.cpu.6.temperature: 13.6C >> dev.cpu.7.temperature: 13.6C # >> >> I am not sure how correct these numbers are but I've enabled >> AMD's Cool'n'Quiet thingi in BIOS. >> >> # sysctl dev.cpu | grep cx_lowest dev.cpu.0.cx_lowest: C8 >> dev.cpu.1.cx_lowest: C8 dev.cpu.2.cx_lowest: C8 >> dev.cpu.3.cx_lowest: C8 dev.cpu.4.cx_lowest: C8 >> dev.cpu.5.cx_lowest: C8 dev.cpu.6.cx_lowest: C8 >> dev.cpu.7.cx_lowest: C8 # > > >> >> # sysctl dev.cpu | grep temp dev.cpu.0.temperature: 14.0C >> dev.cpu.1.temperature: 14.0C dev.cpu.2.temperature: 14.0C >> dev.cpu.3.temperature: 14.0C dev.cpu.4.temperature: 14.0C >> dev.cpu.5.temperature: 14.0C dev.cpu.6.temperature: 14.0C >> dev.cpu.7.temperature: 14.0C > > Just for curious minds: > > Afternoon and evenings bring direct sunlight to where the machine > is. And I guess that is showing? probably? # sysctl dev.cpu | grep > temp dev.cpu.0.temperature: 16.8C dev.cpu.1.temperature: 16.8C > dev.cpu.2.temperature: 16.8C dev.cpu.3.temperature: 16.8C > dev.cpu.4.temperature: 16.8C dev.cpu.5.temperature: 16.8C > dev.cpu.6.temperature: 16.8C dev.cpu.7.temperature: 16.8C > > cheers, Hiren > What are you using as a cooling setup? I am flabbergasted as I'm working the scheduler to try and keep my temps under 55C. Eric -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.19 (GNU/Linux) Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/ iQEcBAEBAgAGBQJTm52YAAoJEKnJ+4MkCuMTxYMIANQp2SjR8vEV2uU7pSeon+aB cVQxijNVZjdHQIY8SKNRF3uVA5wGBwlF5qXBMbxK2sYLGOWkCxAkPZDTJWBlgpyv 0fZgD3KYv7BRYivlzcX/ZYTDTuVZ1WoslO7rH1ogJ/dslVYZeP/0Vyb1abscGSYk WlB80gB5AsyrP+NcUemWmqD0sytxJTVaKfXOJpkBnNNeDnYVxQgxL6MLYs+9g5g8 Q1JZE4yTtz+9ZqxXPjAp35JDfNkXKNyTtYlJzzH4os+Jh1ZC2QSbDkHhnGAV0PAk H/rHecqj0lAqBmYK1mDyxMBSihLRxr6PwtDimw6SDMGc73Mk73V0QEhRwkUvbD8= =ZKga -----END PGP SIGNATURE-----