From owner-freebsd-current@FreeBSD.ORG Fri Oct 28 09:54:59 2005 Return-Path: X-Original-To: current@freebsd.org Delivered-To: freebsd-current@FreeBSD.ORG Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 1F07D16A41F for ; Fri, 28 Oct 2005 09:54:59 +0000 (GMT) (envelope-from phk@critter.freebsd.dk) Received: from phk.freebsd.dk (phk.freebsd.dk [130.225.244.222]) by mx1.FreeBSD.org (Postfix) with ESMTP id B8FB143D46 for ; Fri, 28 Oct 2005 09:54:58 +0000 (GMT) (envelope-from phk@critter.freebsd.dk) Received: from critter.freebsd.dk (unknown [192.168.48.2]) by phk.freebsd.dk (Postfix) with ESMTP id 66637BC84; Fri, 28 Oct 2005 09:54:57 +0000 (UTC) To: Alexander Leidinger From: "Poul-Henning Kamp" In-Reply-To: Your message of "Fri, 28 Oct 2005 11:28:33 +0200." <20051028112833.7vs98zpvy808s04k@netchild.homeip.net> Date: Fri, 28 Oct 2005 11:54:57 +0200 Message-ID: <30595.1130493297@critter.freebsd.dk> Sender: phk@critter.freebsd.dk Cc: current@freebsd.org Subject: Re: TSC instead of ACPI: powerd doesn't work anymore (to be expected?) X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 28 Oct 2005 09:54:59 -0000 In message <20051028112833.7vs98zpvy808s04k@netchild.homeip.net>, Alexander Lei dinger writes: >Hi, > >I switched the timecounter used to use the TSC instead of the ACPI one >(/etc/sysctl.conf). After rebooting powerd refused to start. I removed the >line which changes the timecounter in sysctl.conf and powerd starts again. > >Is this expected, or is this a bug? > >If this is expected: > - powerd fails with an unhelpful message Alexander sends unhelpful bug report without including unhelpful message :-) In general, if you run powerd to change your cpu clock (= TSC frequency), using TSC as timecounter is _not_ what you want to do. -- Poul-Henning Kamp | UNIX since Zilog Zeus 3.20 phk@FreeBSD.ORG | TCP/IP since RFC 956 FreeBSD committer | BSD since 4.3-tahoe Never attribute to malice what can adequately be explained by incompetence.