From owner-freebsd-i386@FreeBSD.ORG Thu Feb 8 08:10:36 2007 Return-Path: X-Original-To: freebsd-i386@hub.freebsd.org Delivered-To: freebsd-i386@hub.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 0F3CA16A494 for ; Thu, 8 Feb 2007 08:10:32 +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 F3DE913C48E for ; Thu, 8 Feb 2007 08:10:31 +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 l188AV5u055617 for ; Thu, 8 Feb 2007 08:10:31 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.13.4/8.13.4/Submit) id l188AVrE055611; Thu, 8 Feb 2007 08:10:31 GMT (envelope-from gnats) Date: Thu, 8 Feb 2007 08:10:31 GMT Message-Id: <200702080810.l188AVrE055611@freefall.freebsd.org> To: freebsd-i386@FreeBSD.org From: blin911@eastfeet.com Cc: Subject: Re: i386/108139: System hangs after /sbin/shutdown X-BeenThere: freebsd-i386@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: blin911@eastfeet.com List-Id: I386-specific issues for FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 08 Feb 2007 08:10:37 -0000 The following reply was made to PR i386/108139; it has been noted by GNATS. From: blin911@eastfeet.com To: bug-followup@FreeBSD.org, Juergen.Dankoweit@FreeBSD-Onkel.de Cc: Subject: Re: i386/108139: System hangs after /sbin/shutdown Date: Thu, 8 Feb 2007 16:02:13 +0800 (CST) Hi, I also encountered the same problem yesterday. My server is IBM System x3250 with Intel xeon 3040(1.86GHz, dual core, 64bits). I want to install FreeBSD 6.2(amd64) on the server, but the problem occurs: system hangs when "shutdown –r now" or "shutdown –p now". I also try FreeBSD 6.1(amd64), but it also hangs when reboot. I guess ACPI causes the problem, but when I reboot freebsd with acpi disabled, the problem remain existence. I try to disable all special functions in BIOS, such as "Dual Core Processor Logic", "C1 Enhanced Mode", "EIST Function", "Serial Port 1", "Planar Ethernet", "Parallel ATA", "USB Support", "USB 2.0 Support". Then I find the system can reboot and power off without enabling "USB 2.0 Support". So, I estimate BIOS supporting USB 2.0 causes the problem. Maybe FreeBSD 6.2 doesn't deal with USB 2.0 well. I hope this info is helpfull of you. Even Chung 2007-02-08 --------------------------------------------------- A Fan of FreeBSD. ^_^