From owner-freebsd-scsi@FreeBSD.ORG Tue Jul 29 10:05:09 2003 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 8F49337B401 for ; Tue, 29 Jul 2003 10:05:09 -0700 (PDT) Received: from magic.adaptec.com (magic-mail.adaptec.com [208.236.45.100]) by mx1.FreeBSD.org (Postfix) with ESMTP id 11BEE43F93 for ; Tue, 29 Jul 2003 10:05:09 -0700 (PDT) (envelope-from gibbs@scsiguy.com) Received: from redfish.adaptec.com (redfish.adaptec.com [162.62.50.11]) by magic.adaptec.com (8.11.6/8.11.6) with ESMTP id h6TH58o11847; Tue, 29 Jul 2003 10:05:08 -0700 Received: from [10.100.253.70] (aslan.btc.adaptec.com [10.100.253.70]) by redfish.adaptec.com (8.8.8p2+Sun/8.8.8) with ESMTP id KAA03199; Tue, 29 Jul 2003 10:05:08 -0700 (PDT) Date: Tue, 29 Jul 2003 11:06:50 -0600 From: "Justin T. Gibbs" To: "Patrick M. Hausen" Message-ID: <1243330000.1059498410@aslan.btc.adaptec.com> In-Reply-To: <200307291345.h6TDjZO0060448@hugo10.ka.punkt.de> References: <200307291345.h6TDjZO0060448@hugo10.ka.punkt.de> X-Mailer: Mulberry/3.1.0b3 (Linux/x86) MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Content-Disposition: inline cc: freebsd-scsi@freebsd.org Subject: Re: Dump Card State Begins ... X-BeenThere: freebsd-scsi@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list Reply-To: "Justin T. Gibbs" List-Id: SCSI subsystem List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 29 Jul 2003 17:05:09 -0000 >> I am experiencing very similar problems with Seagate drives >> and the mpt driver: >> [... dmesg output and kernel panic ...] > > Well, after a day of testing different drive firmware, > talking to Seagate technical support etc., I could reproduce > the problem with an IBM DDYS-T36950 disk. Unless you provide the messages, I cannot confirm that you reproduced the same error. > This is not even an U320 device - U160 only. > > The error message/panic is almost identical. Almost, but almost certainly not the same. Once you've studied all of the registers and how they work, you can make that judgement for yourself. Please provide the full output of the driver, compiled with register pretty printing enabled. -- Justin