From owner-svn-src-all@FreeBSD.ORG Fri Dec 3 22:08:43 2010 Return-Path: Delivered-To: svn-src-all@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id EE5451065670; Fri, 3 Dec 2010 22:08:43 +0000 (UTC) (envelope-from jhb@freebsd.org) Received: from cyrus.watson.org (cyrus.watson.org [65.122.17.42]) by mx1.freebsd.org (Postfix) with ESMTP id C1C258FC14; Fri, 3 Dec 2010 22:08:43 +0000 (UTC) Received: from bigwig.baldwin.cx (66.111.2.69.static.nyinternet.net [66.111.2.69]) by cyrus.watson.org (Postfix) with ESMTPSA id 7CFEA46B5B; Fri, 3 Dec 2010 17:08:43 -0500 (EST) Received: from jhbbsd.localnet (smtp.hudson-trading.com [209.249.190.9]) by bigwig.baldwin.cx (Postfix) with ESMTPSA id 7E5798A01D; Fri, 3 Dec 2010 17:08:41 -0500 (EST) From: John Baldwin To: "Jung-uk Kim" Date: Fri, 3 Dec 2010 17:08:30 -0500 User-Agent: KMail/1.13.5 (FreeBSD/7.3-CBSD-20101102; KDE/4.4.5; amd64; ; ) References: <201012032154.oB3LsADC035461@svn.freebsd.org> In-Reply-To: <201012032154.oB3LsADC035461@svn.freebsd.org> MIME-Version: 1.0 Content-Type: Text/Plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <201012031708.30232.jhb@freebsd.org> X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.2.6 (bigwig.baldwin.cx); Fri, 03 Dec 2010 17:08:41 -0500 (EST) X-Virus-Scanned: clamav-milter 0.96.3 at bigwig.baldwin.cx X-Virus-Status: Clean X-Spam-Status: No, score=-1.9 required=4.2 tests=BAYES_00 autolearn=ham version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on bigwig.baldwin.cx Cc: svn-src-head@freebsd.org, svn-src-all@freebsd.org, src-committers@freebsd.org Subject: Re: svn commit: r216161 - in head/sys: amd64/amd64 i386/i386 X-BeenThere: svn-src-all@freebsd.org X-Mailman-Version: 2.1.5 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: Fri, 03 Dec 2010 22:08:44 -0000 On Friday, December 03, 2010 4:54:10 pm Jung-uk Kim wrote: > Author: jkim > Date: Fri Dec 3 21:54:10 2010 > New Revision: 216161 > URL: http://svn.freebsd.org/changeset/base/216161 > > Log: > Explicitly initialize TSC frequency. To calibrate TSC frequency, we use > DELAY(9) and it may use TSC in turn if TSC frequency is non-zero. We zero the BSS, so these were already zero. This just makes the actual kernel file on disk larger by wasting space in .data instead of .bss. -- John Baldwin