From owner-freebsd-questions@FreeBSD.ORG Thu May 14 03:56:14 2015 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 49D82D54 for ; Thu, 14 May 2015 03:56:14 +0000 (UTC) Received: from fly.hiwaay.net (fly.hiwaay.net [216.180.54.1]) (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 142AF145D for ; Thu, 14 May 2015 03:56:13 +0000 (UTC) Received: from kabini1.local (rbn1-216-180-19-50.adsl.hiwaay.net [216.180.19.50]) (authenticated bits=0) by fly.hiwaay.net (8.13.8/8.13.8/fly) with ESMTP id t4E3uCau021358 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES128-SHA bits=128 verify=NO) for ; Wed, 13 May 2015 22:56:12 -0500 Message-ID: <55541CDC.8070305@hiwaay.net> Date: Wed, 13 May 2015 23:02:27 -0453 From: "William A. Mahaffey III" User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:31.0) Gecko/20100101 Thunderbird/31.6.0 MIME-Version: 1.0 CC: "FreeBSD Questions !!!!" Subject: Re: sysctl question References: <55541052.6020802@hiwaay.net> <20150514054221.311b62d8.freebsd@edvax.de> In-Reply-To: <20150514054221.311b62d8.freebsd@edvax.de> Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 7bit X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 14 May 2015 03:56:14 -0000 On 05/13/15 22:48, Polytropon wrote: > On Wed, 13 May 2015 22:08:57 -0453, William A. Mahaffey III wrote: >> >> My sysctl is reporting nonsense temps for my CPU: >> >> [wam@kabini1, ~, 10:04:02pm] 357 % sysctl -A | egrep '(temperature|usage)' >> dev.cpu.0.temperature: 10.6C >> dev.cpu.0.cx_usage: 100.00% 0.00% last 445us >> dev.cpu.1.temperature: 10.6C >> dev.cpu.1.cx_usage: 100.00% last 11us >> dev.cpu.2.temperature: 10.6C >> dev.cpu.2.cx_usage: 100.00% last 21us >> dev.cpu.3.temperature: 10.6C >> dev.cpu.3.cx_usage: 100.00% last 9us >> [wam@kabini1, ~, 10:04:10pm] 358 % sysctl -a | grep -i model >> hw.model: AMD Sempron(tm) 3850 APU with Radeon(tm) R3 >> dev.rgephy.0.%pnpinfo: oui=0xe04c model=0x0 rev=0x0 >> [wam@kabini1, ~, 10:04:14pm] 359 % uname -a >> FreeBSD kabini1.local 9.3-RELEASE-p13 FreeBSD 9.3-RELEASE-p13 #0: Tue >> Apr 7 03:01:12 UTC 2015 >> root@amd64-builder.daemonology.net:/usr/obj/usr/src/sys/GENERIC amd64 >> [wam@kabini1, ~, 10:05:08pm] 360 % >> >> >> Room temp is about 75F, or ~23C. CPU is generating heat, >> thermodynamically impossible for it to be cooler than room temp. >> Obviously not critical, but I would like to know reasonably accurately >> how hot the CPU is in real time. Is this a sufficient bug report ? TIA .... > Do you have loaded the "amdtemp" kernel module? > See "man 4 amdtemp" for details. > > Also check out xload, mbmon, xmbmon and xcpufreq > as a nice and useful X decoration. ;-) Yes, I have amdtemp loaded AFAIK: [root@kabini1, /etc, 10:52:14pm] 336 % grep -i amd /boot/loader.conf amdtemp_load="YES" [root@kabini1, /etc, 10:53:13pm] 337 % -- William A. Mahaffey III ---------------------------------------------------------------------- "The M1 Garand is without doubt the finest implement of war ever devised by man." -- Gen. George S. Patton Jr.