From owner-freebsd-questions@freebsd.org Sat Jul 16 22:06:08 2016 Return-Path: Delivered-To: freebsd-questions@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 9D91AB9BD79 for ; Sat, 16 Jul 2016 22:06:08 +0000 (UTC) (envelope-from demelier.david@gmail.com) Received: from mail-vk0-x242.google.com (mail-vk0-x242.google.com [IPv6:2607:f8b0:400c:c05::242]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 607AB17A8 for ; Sat, 16 Jul 2016 22:06:08 +0000 (UTC) (envelope-from demelier.david@gmail.com) Received: by mail-vk0-x242.google.com with SMTP id x130so5532213vkc.2 for ; Sat, 16 Jul 2016 15:06:08 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:date:message-id:subject:from:to; bh=F7fePsCq5hhivXi0tPzMDGtvx84w/gGM21TQu7/nVKo=; b=UO3Ix/GjiAFse6NvFneUhy9vxjAFkQeHv+feHBD5GYqs5M1uItq0Nk8bGCuqe/nHSg cH+wdZbKM9eiXQbuxltlYunSa3vwMydIz/qs5VsECW2uco1gGMfARqQYA8t9U8+oka8I 4KJxb1hkro/BPdyQ60ui/Lp7/MQ6vMp454/g4jH23D6uZne9MByubFC6bu0jVklgxoaE oaewkt5RpHj8oOdLAUUZo0UD761fMZUeCKRfLGxtQMmSagXJTOxZwTe4sArCTTT7NPUA pdg8PZeI0CSEuOiUc3gWWCpBgMSoM3qe8+dYe844woftV/sMUiMq5aOVhdXIJcybaAHI ktLA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:date:message-id:subject:from:to; bh=F7fePsCq5hhivXi0tPzMDGtvx84w/gGM21TQu7/nVKo=; b=NBURtdL4nxF7ad2k7SSoYU1aeSsWUJkPeg1Tpo67/HI6KIDbKNOrET3whMbQlui8dy bEl6hCkmLsnVByD2wnHFNke0L6lxExFnE2hECEj3cg7KcX0aMColzb53EOC3dmheJLhd dwrJuaqplTB+nS7f9kShWBaH8C4/ZeZcJAA+E7/Vj03yx0VgoA1L3/Zf1HhV9B6SY6HR oj1YoDPV7XAqpsUAt+G8azpZeEQwOV7nZnuMlmCNF6n3QmjA/33/xEoXrOOhwezs53VQ Dj/kmO2UJ93mYm1tj15Qlwd20WxHbGRjlbTBev5Ev26rOi+0t15cchunMCQmqgRi7smZ ny+w== X-Gm-Message-State: ALyK8tI18LAjJO1Gi02iyjWiAXeh3u2OFDCGKxOlL92o/ZBZDclcI7pioOaSdlOAzkxKiXpVJYwHEZwA0jgHog== MIME-Version: 1.0 X-Received: by 10.159.39.36 with SMTP id a33mr14263576uaa.33.1468706767100; Sat, 16 Jul 2016 15:06:07 -0700 (PDT) Received: by 10.103.44.84 with HTTP; Sat, 16 Jul 2016 15:06:07 -0700 (PDT) Received: by 10.103.44.84 with HTTP; Sat, 16 Jul 2016 15:06:07 -0700 (PDT) Date: Sun, 17 Jul 2016 00:06:07 +0200 Message-ID: Subject: High CPU temperature and high fans level From: David Demelier To: freebsd-questions@freebsd.org Content-Type: text/plain; charset=UTF-8 X-Content-Filtered-By: Mailman/MimeDel 2.1.22 X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 16 Jul 2016 22:06:08 -0000 Hello, I was trying FreeBSD 10.3 on my laptop (hp probook 4510s) and was surprised to see high CPU temperature and fans running high. No apps running, I get a temperature of 57C in dev.cpu.x.temperature and fans run high (not able to get rpms). On a 4.6.3 Linux distro I get an average of 48C and fans are quite low. Both tests were kept in tty. No Xorg running just a boot and user login in console. Do you have any clue? Regards David.