From owner-freebsd-questions@FreeBSD.ORG Sat Jun 7 08:11:50 2014 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 80B792FF for ; Sat, 7 Jun 2014 08:11:50 +0000 (UTC) Received: from ms-10.1blu.de (ms-10.1blu.de [178.254.4.101]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 3EA7B2814 for ; Sat, 7 Jun 2014 08:11:49 +0000 (UTC) Received: from [93.104.28.121] (helo=localhost.my.domain) by ms-10.1blu.de with esmtpsa (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.76) (envelope-from ) id 1WtBj3-0002f3-1x; Sat, 07 Jun 2014 10:11:41 +0200 Received: from localhost.my.domain (localhost [127.0.0.1]) by localhost.my.domain (8.14.7/8.14.3) with ESMTP id s578BcfN002316; Sat, 7 Jun 2014 10:11:39 +0200 (CEST) (envelope-from guru@unixarea.de) Received: (from guru@localhost) by localhost.my.domain (8.14.7/8.14.3/Submit) id s578BbUQ002315; Sat, 7 Jun 2014 10:11:37 +0200 (CEST) (envelope-from guru@unixarea.de) X-Authentication-Warning: localhost.my.domain: guru set sender to guru@unixarea.de using -f Date: Sat, 7 Jun 2014 10:11:37 +0200 From: Matthias Apitz To: freebsd-questions@freebsd.org Subject: Re: very slow (15 min) KDE4 startup when ACPI is enabled Message-ID: <20140607081137.GA2290@La-Habana> Reply-To: Matthias Apitz References: <20140605104836.GA2715@La-Habana> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20140605104836.GA2715@La-Habana> X-Operating-System: FreeBSD 9.0-CURRENT r214444 (i386) User-Agent: Mutt/1.5.21 (2010-09-15) X-Con-Id: 51246 X-Con-U: 0-guru X-Originating-IP: 93.104.28.121 Cc: kde@postbox.kde.org, kde-freebsd@kde.org X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 07 Jun 2014 08:11:50 -0000 El día Thursday, June 05, 2014 a las 12:48:36PM +0200, Matthias Apitz escribió: > > Hello, > > I have a problem with the long time KDE4 needs to boot when ACPI > is enabled on boot. It seems to affect only KDE boot, for the rest the > system behaves normally. I did the following 5 tests counting the minutes of > KDE4 from 'startx' to desktop up: > > 1. ACPI off, 20:55 - 20:59 4 minutes > 2. ACPI off, 21:04 - 21:06 2 minutes > 3. ACPI on, 21:12 - 21:27 15 minutes > 4. ACPI off, 21:32 - 21:34 2 minutes > 5. ACPI on, 21:42 - 21:58 16 minutes Hello, For the records: the problem went away after setting: in /boot/loader.conf hint.p4tcc.0.disabled=1 hint.acpi_throttle.0.disabled=1 Thx matthias -- Matthias Apitz | /"\ ASCII Ribbon Campaign: E-mail: guru@unixarea.de | \ / - No HTML/RTF in E-mail WWW: http://www.unixarea.de/ | X - No proprietary attachments phone: +49-170-4527211 | / \ - Respect for open standards | en.wikipedia.org/wiki/ASCII_Ribbon_Campaign