From owner-freebsd-stable@FreeBSD.ORG Wed Jan 24 14:47:08 2007 Return-Path: X-Original-To: freebsd-stable@freebsd.org Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id E5BC816A403 for ; Wed, 24 Jan 2007 14:47:07 +0000 (UTC) (envelope-from ghelmer@palisadesys.com) Received: from cetus.palisadesys.com (cetus.palisadesys.com [192.188.162.7]) by mx1.freebsd.org (Postfix) with ESMTP id A924A13C442 for ; Wed, 24 Jan 2007 14:47:07 +0000 (UTC) (envelope-from ghelmer@palisadesys.com) Received: from magellan.palisadesys.com (serverwatch [172.16.1.98]) by cetus.palisadesys.com (8.13.8/8.13.8) with ESMTP id l0OEl7tH070601; Wed, 24 Jan 2007 08:47:07 -0600 (CST) (envelope-from ghelmer@palisadesys.com) Received: from [172.16.2.242] (cetus.palisadesys.com [192.188.162.7]) (authenticated bits=0) by magellan.palisadesys.com (8.13.8/8.13.8) with ESMTP id l0OEklRd055278 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Wed, 24 Jan 2007 08:46:47 -0600 (CST) (envelope-from ghelmer@palisadesys.com) Message-ID: <45B77158.1080607@palisadesys.com> Date: Wed, 24 Jan 2007 08:46:48 -0600 From: Guy Helmer User-Agent: Thunderbird 1.5.0.9 (Windows/20061207) MIME-Version: 1.0 To: "Rinat K. Nugaev" References: <20070124103503.E3B6516A655@hub.freebsd.org> <200701241400.16980.admin@trunkcom.ru> In-Reply-To: <200701241400.16980.admin@trunkcom.ru> X-Greylist: Sender succeeded SMTP AUTH authentication, not delayed by milter-greylist-3.0 (magellan.palisadesys.com [192.188.162.211]); Wed, 24 Jan 2007 08:46:47 -0600 (CST) X-Palisade-MailScanner-Information: Please contact the ISP for more information X-Palisade-MailScanner: Found to be clean X-Palisade-MailScanner-SpamCheck: not spam (whitelisted), SpamAssassin (not cached, score=-3.81, required 6, autolearn=not spam, ALL_TRUSTED -1.80, BAYES_00 -2.60, HTML_30_40 0.37, HTML_MESSAGE 0.00, HTML_TITLE_EMPTY 0.21) X-Palisade-MailScanner-From: ghelmer@palisadesys.com Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Cc: freebsd-stable@freebsd.org Subject: Re: Supermicro X7DBR-8+ hang at boot X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 24 Jan 2007 14:47:08 -0000 Rinat K. Nugaev wrote: > В сообщении от 24 января 2007 13:35 freebsd-stable-request@freebsd.org > написал(a): > >> On 1/23/07, Guy Helmer wrote: >> >>> Using FreeBSD 6.2, I'm having trouble with the Supermicro X7DBR-8+ >>> motherboard (dual Xeon 5130 CPUs on the Blackford chipset - >>> http://www.supermicro.com/products/motherboard/Xeon1333/5000P/X7DBR-8+.cf >>> m) hanging after printing the "Waiting 5 seconds for SCSI devices to >>> settle" message. The hang doesn't always happen - sometimes we have to >>> go through several reboot cycles for it to happen - but sometimes it >>> happens with every reboot. For those who would suggest that this happens >>> because I'm using Seagate drives, it happens even if we totally remove >>> the SCSI drive (but leave the aic7902 SCSI interfaces enabled) and boot >>> from a SATA disk. Using FreeBSD 6.1, the Intel gigabit ethernet NICs >>> aren't found but the hang doesn't occur. >>> > 1.Boot in safe_mode > 2.Rebuild kernel with SMP (options SMP) > 3.Be Happy. > Well, I was using SMP kernels... Jack Vogel's suggestion to set hint.apic.0.disabled=1 has resolved the hang on boot on my system. FreeBSD 7 (January 2007 snapshot) has been working for me as well, but I'm not ready to use that in production. Thanks, Guy -- Guy Helmer, Ph.D. Chief System Architect Palisade Systems, Inc.