From owner-freebsd-bugs@FreeBSD.ORG Tue Jan 30 22:50:18 2007 Return-Path: X-Original-To: freebsd-bugs@hub.freebsd.org Delivered-To: freebsd-bugs@hub.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id B5E7216A406 for ; Tue, 30 Jan 2007 22:50:18 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [69.147.83.40]) by mx1.freebsd.org (Postfix) with ESMTP id 6E63913C442 for ; Tue, 30 Jan 2007 22:50:18 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (gnats@localhost [127.0.0.1]) by freefall.freebsd.org (8.13.4/8.13.4) with ESMTP id l0UMoIRj013851 for ; Tue, 30 Jan 2007 22:50:18 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.13.4/8.13.4/Submit) id l0UMoIEs013850; Tue, 30 Jan 2007 22:50:18 GMT (envelope-from gnats) Resent-Date: Tue, 30 Jan 2007 22:50:18 GMT Resent-Message-Id: <200701302250.l0UMoIEs013850@freefall.freebsd.org> Resent-From: FreeBSD-gnats-submit@FreeBSD.org (GNATS Filer) Resent-To: freebsd-bugs@FreeBSD.org Resent-Reply-To: FreeBSD-gnats-submit@FreeBSD.org, Lars Stokholm Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 1528916A515 for ; Tue, 30 Jan 2007 22:42:15 +0000 (UTC) (envelope-from nobody@FreeBSD.org) Received: from www.freebsd.org (www.freebsd.org [69.147.83.33]) by mx1.freebsd.org (Postfix) with ESMTP id 07D9213C4B8 for ; Tue, 30 Jan 2007 22:42:15 +0000 (UTC) (envelope-from nobody@FreeBSD.org) Received: from www.freebsd.org (localhost [127.0.0.1]) by www.freebsd.org (8.13.1/8.13.1) with ESMTP id l0UMgEwT011996 for ; Tue, 30 Jan 2007 22:42:14 GMT (envelope-from nobody@www.freebsd.org) Received: (from nobody@localhost) by www.freebsd.org (8.13.1/8.13.1/Submit) id l0UMgEIq011995; Tue, 30 Jan 2007 22:42:14 GMT (envelope-from nobody) Message-Id: <200701302242.l0UMgEIq011995@www.freebsd.org> Date: Tue, 30 Jan 2007 22:42:14 GMT From: Lars Stokholm To: freebsd-gnats-submit@FreeBSD.org X-Send-Pr-Version: www-3.0 Cc: Subject: misc/108581: sysctl: hw.acpi.cpu.cx_lowest: Invalid argument X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 30 Jan 2007 22:50:18 -0000 >Number: 108581 >Category: misc >Synopsis: sysctl: hw.acpi.cpu.cx_lowest: Invalid argument >Confidential: no >Severity: non-critical >Priority: low >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Tue Jan 30 22:50:17 GMT 2007 >Closed-Date: >Last-Modified: >Originator: Lars Stokholm >Release: 6.2-STABLE >Organization: >Environment: FreeBSD lars-desktop 6.2-STABLE FreeBSD 6.2-STABLE #1: Tue Jan 30 09:01:26 CET 2007 lars@lars-desktop:/usr/obj/usr/src/sys/GENERIC i386 >Description: During boot of FreeBSD this error occurs: hw.acpi.cpu.cx_lowest: C1 sysctl: hw.acpi.cpu.cx_lowest: Invalid argument I believe the call to sysctl is made from /etc/rc.d/power_profile, but I'm not sure. There was no problem running 6.2-RELEASE and no problems aswell (I think) until around the day this commit was made: http://lists.freebsd.org/pipermail/cvs-src/2007-January/073809.html Downgrading to 6.2-RELEASE and the problem goes away - upgrading again to 6.2-STABLE and it's back. I have made little changes in configuration and none of them having to do with things like this. PC is Medion 8080XL Motherboard is MSI MS-7012 CPU is Pentium 4 >How-To-Repeat: The problem occurs at startup, but can be forced with this command: # sysctl hw.acpi.cpu.cx_lowest=C1 hw.acpi.cpu.cx_lowest: C1 sysctl: hw.acpi.cpu.cx_lowest: Invalid argument "C1" is what power_profile uses, because of this: # sysctl dev.cpu.0.cx_supported dev.cpu.0.cx_supported: C1/0 >Fix: >Release-Note: >Audit-Trail: >Unformatted: