From owner-svn-src-head@FreeBSD.ORG  Sun May 29 20:04:03 2011
Return-Path: <owner-svn-src-head@FreeBSD.ORG>
Delivered-To: svn-src-head@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34])
	by hub.freebsd.org (Postfix) with ESMTP id 5F98F106566B;
	Sun, 29 May 2011 20:04:03 +0000 (UTC)
	(envelope-from nwhitehorn@FreeBSD.org)
Received: from svn.freebsd.org (svn.freebsd.org [IPv6:2001:4f8:fff6::2c])
	by mx1.freebsd.org (Postfix) with ESMTP id 501B08FC14;
	Sun, 29 May 2011 20:04:03 +0000 (UTC)
Received: from svn.freebsd.org (localhost [127.0.0.1])
	by svn.freebsd.org (8.14.4/8.14.4) with ESMTP id p4TK43tQ044512;
	Sun, 29 May 2011 20:04:03 GMT
	(envelope-from nwhitehorn@svn.freebsd.org)
Received: (from nwhitehorn@localhost)
	by svn.freebsd.org (8.14.4/8.14.4/Submit) id p4TK43LR044509;
	Sun, 29 May 2011 20:04:03 GMT
	(envelope-from nwhitehorn@svn.freebsd.org)
Message-Id: <201105292004.p4TK43LR044509@svn.freebsd.org>
From: Nathan Whitehorn <nwhitehorn@FreeBSD.org>
Date: Sun, 29 May 2011 20:04:03 +0000 (UTC)
To: src-committers@freebsd.org, svn-src-all@freebsd.org,
	svn-src-head@freebsd.org
X-SVN-Group: head
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Cc: 
Subject: svn commit: r222462 - head/sys/powerpc/powermac
X-BeenThere: svn-src-head@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: SVN commit messages for the src tree for head/-current
	<svn-src-head.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/svn-src-head>,
	<mailto:svn-src-head-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/svn-src-head>
List-Post: <mailto:svn-src-head@freebsd.org>
List-Help: <mailto:svn-src-head-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/svn-src-head>,
	<mailto:svn-src-head-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Sun, 29 May 2011 20:04:03 -0000

Author: nwhitehorn
Date: Sun May 29 20:04:02 2011
New Revision: 222462
URL: http://svn.freebsd.org/changeset/base/222462

Log:
  Add the next digit of precision to temperatures, which I missed when
  converting the reporting format from degrees C to 0.1 degree K.

Modified:
  head/sys/powerpc/powermac/smu.c
  head/sys/powerpc/powermac/smusat.c

Modified: head/sys/powerpc/powermac/smu.c
==============================================================================
--- head/sys/powerpc/powermac/smu.c	Sun May 29 19:53:46 2011	(r222461)
+++ head/sys/powerpc/powermac/smu.c	Sun May 29 20:04:02 2011	(r222462)
@@ -854,7 +854,7 @@ smu_sensor_read(struct smu_sensor *sens)
 		value <<= 1;
 
 		/* Convert from 16.16 fixed point degC into integer 0.1 K. */
-		value = 10*(value >> 16) + 2732;
+		value = 10*(value >> 16) + ((10*(value & 0xffff)) >> 16) + 2732;
 		break;
 	case SMU_VOLTAGE_SENSOR:
 		value *= sc->sc_cpu_volt_scale;

Modified: head/sys/powerpc/powermac/smusat.c
==============================================================================
--- head/sys/powerpc/powermac/smusat.c	Sun May 29 19:53:46 2011	(r222461)
+++ head/sys/powerpc/powermac/smusat.c	Sun May 29 20:04:02 2011	(r222462)
@@ -235,7 +235,7 @@ smusat_sensor_read(struct smu_sensor *se
 		/* 16.16 */
 		value <<= 10;
 		/* From 16.16 to 0.1 C */
-		value = 10*(value >> 16) + 2732;
+		value = 10*(value >> 16) + ((10*(value & 0xffff)) >> 16) + 2732;
 		break;
 	case SMU_VOLTAGE_SENSOR:
 		/* 16.16 */