From owner-freebsd-ppc@FreeBSD.ORG Fri Mar 28 07:47:20 2014 Return-Path: Delivered-To: ppc@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 3661528E for ; Fri, 28 Mar 2014 07:47:20 +0000 (UTC) Received: from mx.nsu.ru (mx.nsu.ru [84.237.50.39]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id D1897987 for ; Fri, 28 Mar 2014 07:47:19 +0000 (UTC) Received: from regency.nsu.ru ([193.124.210.26]) by mx.nsu.ru with esmtp (Exim 4.72) (envelope-from ) id 1WTR1J-0007GM-Va for ppc@freebsd.org; Fri, 28 Mar 2014 14:16:11 +0700 Received: from regency.nsu.ru (localhost [127.0.0.1]) by regency.nsu.ru (8.14.2/8.14.2) with ESMTP id s2S7HKFK048124 for ; Fri, 28 Mar 2014 14:17:30 +0700 (NOVT) (envelope-from danfe@regency.nsu.ru) Received: (from danfe@localhost) by regency.nsu.ru (8.14.2/8.14.2/Submit) id s2S7HFf0048094 for ppc@freebsd.org; Fri, 28 Mar 2014 14:17:15 +0700 (NOVT) (envelope-from danfe) Date: Fri, 28 Mar 2014 14:17:14 +0700 From: Alexey Dokuchaev To: ppc@freebsd.org Subject: System clock falls behind quickly on Mac mini G4 Message-ID: <20140328071714.GA45961@regency.nsu.ru> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.4.2.1i X-KLMS-Rule-ID: 1 X-KLMS-Message-Action: clean X-KLMS-AntiSpam-Lua-Profiles: 58906 [Mar 28 2014] X-KLMS-AntiSpam-Version: 5.3.6 X-KLMS-AntiSpam-Envelope-From: danfe@regency.nsu.ru X-KLMS-AntiSpam-Spf: fail X-KLMS-AntiSpam-Rate: 45 X-KLMS-AntiSpam-Status: not_detected X-KLMS-AntiSpam-Method: none X-KLMS-AntiSpam-Moebius-Timestamps: 2839215, 2839235, 0 X-KLMS-AntiSpam-Interceptor-Info: scan successful X-KLMS-AntiVirus: Kaspersky Security 8.0 for Linux Mail Server 8.0.0.455, not checked X-KLMS-AntiVirus-Status: NotChecked: not checked, skipped X-BeenThere: freebsd-ppc@freebsd.org X-Mailman-Version: 2.1.17 Precedence: list List-Id: Porting FreeBSD to the PowerPC List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 28 Mar 2014 07:47:20 -0000 Hi there, I've recently noticed that system clock falls behind rather quickly: doing ntpdate once every few days, it has to catch up around 10 minutes. Anyone saw this before? Can it be cured or at least mitigated, or I have to keep running ntpd(8)? This is on fresh 11.0-CURRENT, kern.clockrate: { hz = 1000, tick = 1000, profhz = 8128, stathz = 127 }, mfpvr() returns 0x80030101. ./danfe