From owner-freebsd-scsi@FreeBSD.ORG Fri Feb 4 19:25:12 2005 Return-Path: Delivered-To: freebsd-scsi@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 3835416A4CE for ; Fri, 4 Feb 2005 19:25:12 +0000 (GMT) Received: from dark.sinister.com (sinister.com [205.159.169.7]) by mx1.FreeBSD.org (Postfix) with SMTP id 4105B43D4C for ; Fri, 4 Feb 2005 19:25:11 +0000 (GMT) (envelope-from rkeyes@xa.net) Received: (qmail 5794 invoked by uid 1076); 4 Feb 2005 19:18:56 -0000 Received: from localhost (sendmail-bs@127.0.0.1) by localhost with SMTP; 4 Feb 2005 19:18:56 -0000 Date: Fri, 4 Feb 2005 14:18:56 -0500 (EST) From: Robert keyes X-X-Sender: rkeyes@dark.sinister.com To: freebsd-scsi@freebsd.org Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Subject: MegaRaid 2m Giant Locked-up X-BeenThere: freebsd-scsi@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: SCSI subsystem List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 04 Feb 2005 19:25:12 -0000 I've recently acquired an HP NetServer LP1000r, 2ith 2 Pentium IIIs at 1266 mhz with 2GB of PC133 ram, and a NetRaid 2M RAID controller, with 2 18GB HP 15k SCSI drives. Upon trying to install FreeBSD 5.3-Release, I've had problems with the NetRaid. I get two Giant Loced messages, the first from ohci0, and the second from amr0 and then the system hangs: amr0: mem 0xf000000 -0x7ffffff irq 16 at device 0.0 on pci3 amr0: [GIANT-LOCKED] I have run HP's diagnostics utility on the machne, and it passed all tests. I have removed the NetRaid card and the drives are detected and fdisk shows them to still be formatted with the prior user's NTFS ;) So the problem is the netraid driver. When running the diagnostics, I noticed it reported the NetRaid-2m at memory base 0xf0000008 and irq 9 - so how is FreeBSD coming up with IRQ 16? Or am I mixing apples and oranges? If it is helpful in debugging, I can put the file containing the HP diagnostic details up on the web. Regards, Robert Keyes