From owner-svn-src-all@freebsd.org Sun May 22 19:12:26 2016 Return-Path: Delivered-To: svn-src-all@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 B6947B45FAE; Sun, 22 May 2016 19:12:26 +0000 (UTC) (envelope-from chmeeedalf@gmail.com) Received: from mail-oi0-x229.google.com (mail-oi0-x229.google.com [IPv6:2607:f8b0:4003:c06::229]) (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 80BF41A19; Sun, 22 May 2016 19:12:26 +0000 (UTC) (envelope-from chmeeedalf@gmail.com) Received: by mail-oi0-x229.google.com with SMTP id j1so11543186oih.3; Sun, 22 May 2016 12:12:26 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc; bh=rzDkVK2+csrdK7owQU4ebAmGmtAgRdFFHgX1+JTw960=; b=jeunP/7VtKBHMGyTXTyuYhS0cbiJt7Y6lF9RI4DlQsvmZLPexLVFC16+Asl6PBggqt F/eF248l5jXAmohqyRnyFgS6QrBhhfXlsI8O//+6vxRTKk7hVYXEspKriBxEkc2dyJCQ ei202/MM5n/1uRonZ2EVTdTlJ2JfLXHv7LhhqdnSDrxh47m1sN19unduaDL17T+2vdUO ZDU0e4PdESyGN0U7Q54RL3ogm9zs8SrrIjtvh1SjXtDzJYMNS79abLJF76liF2DMSF5L Tb5xWA47kTkjwDRsUPfQbgL8APlwsoQcxAvkDETBFoi7AXUtk95I1tTmrYpFvTLme8uK 0BYA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:in-reply-to:references:date :message-id:subject:from:to:cc; bh=rzDkVK2+csrdK7owQU4ebAmGmtAgRdFFHgX1+JTw960=; b=bp3iBcVezrLZM8bWrrPZO6UWA5SMwYvlOLD5rwrI7Zvy77Id7g4ekXVNezHdujAvBs CFgsnEU+bAY8yxT7aVbEJVEJlmwZTezswvbRKIY/D0zU68dD1ciFUSkOOUL9dlLteth3 FhfMU0RAcDYvJMZqjYKjEKS8VSoEsHerIK44nedm3rtd4SxfD/aPvQnYYA7x1VvotOau mb/sjmv7Gc1yEgNvpbXqM4DlEqHiRcaiU47hS6SpSkCJbeQCn+PR8F7w9NSauAO7ucde e9eU6SD9tA4hDzcuwdZOG2sNrsMZyp27jhCtXLUYrtcDl4AzSMfLYsRc6K6vDfa9SLyC oQNg== X-Gm-Message-State: ALyK8tJI49R1PqDGxSGv7PnlXmEylj97hFZBhfWd4Z7a9R0B2IaTOGbtDLfBtsgAOwFABVkOizr7gAQbSyNCSA== MIME-Version: 1.0 X-Received: by 10.157.47.181 with SMTP id r50mr3180590otb.51.1463944345211; Sun, 22 May 2016 12:12:25 -0700 (PDT) Received: by 10.182.105.74 with HTTP; Sun, 22 May 2016 12:12:24 -0700 (PDT) Received: by 10.182.105.74 with HTTP; Sun, 22 May 2016 12:12:24 -0700 (PDT) In-Reply-To: References: <201605221358.u4MDwW8u097510@repo.freebsd.org> Date: Sun, 22 May 2016 14:12:24 -0500 Message-ID: Subject: Re: svn commit: r300421 - in head/sys: arm/allwinner arm/broadcom/bcm2835 arm/freescale/imx arm/mv dev/acpi_support dev/acpica dev/amdtemp dev/coretemp dev/iicbus powerpc/powermac From: Justin Hibbits To: Ravi Pokala Cc: src-committers , svn-src-head@freebsd.org, Luiz Otavio O Souza , svn-src-all@freebsd.org Content-Type: text/plain; charset=UTF-8 X-Content-Filtered-By: Mailman/MimeDel 2.1.22 X-BeenThere: svn-src-all@freebsd.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: "SVN commit messages for the entire src tree \(except for " user" and " projects" \)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 22 May 2016 19:12:26 -0000 On May 22, 2016 13:51, "Ravi Pokala" wrote: > > -----Original Message----- > From: on behalf of Luiz Otavio O Souza > Date: 2016-05-22, Sunday at 06:58 > To: , , < svn-src-head@freebsd.org> > Subject: svn commit: r300421 - in head/sys: arm/allwinner arm/broadcom/bcm2835 arm/freescale/imx arm/mv dev/acpi_support dev/acpica dev/amdtemp dev/coretemp dev/iicbus powerpc/powermac > > >Author: loos > >Date: Sun May 22 13:58:32 2016 > >New Revision: 300421 > >URL: https://svnweb.freebsd.org/changeset/base/300421 > > > >Log: > > Fix the deciKelvin to Celsius conversion in kernel. > > > > After r285994, sysctl(8) was fixed to use 273.15 instead of 273.20 as 0C > > reference and as result, the temperature read in sysctl(8) now exibits a > > +0.1C difference. > > Out of morbid curiosity, why do these things report in deciKelvin anyway? Are there sensors we support out there which report native Kelvin, or that report sub-degree precision? > > Thanks, > > Ravi (rpokala@) > There are many i2c sensors which report in sub-degree centigrade. Though some of them are in 1/8 (or other power of 2) degree precision, not 1/10. - Justin