From owner-freebsd-scsi@freebsd.org Thu Jun 1 19:03:35 2017 Return-Path: Delivered-To: freebsd-scsi@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id EEB6EB7C833 for ; Thu, 1 Jun 2017 19:03:35 +0000 (UTC) (envelope-from freebsd@omnilan.de) Received: from mx0.gentlemail.de (mx0.gentlemail.de [IPv6:2a00:e10:2800::a130]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 8DAF41E9D; Thu, 1 Jun 2017 19:03:34 +0000 (UTC) (envelope-from freebsd@omnilan.de) Received: from mh0.gentlemail.de (mh0.gentlemail.de [IPv6:2a00:e10:2800::a135]) by mx0.gentlemail.de (8.14.5/8.14.5) with ESMTP id v51J3WB2083607; Thu, 1 Jun 2017 21:03:32 +0200 (CEST) (envelope-from freebsd@omnilan.de) Received: from titan.inop.mo1.omnilan.net (titan.inop.mo1.omnilan.net [IPv6:2001:a60:f0bb:1::3:1]) (using TLSv1 with cipher ECDHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mh0.gentlemail.de (Postfix) with ESMTPSA id 39A8DF92; Thu, 1 Jun 2017 21:03:32 +0200 (CEST) Message-ID: <59306503.4010007@omnilan.de> Date: Thu, 01 Jun 2017 21:03:31 +0200 From: Harry Schmalzbauer Organization: OmniLAN User-Agent: Mozilla/5.0 (X11; U; FreeBSD i386; de-DE; rv:1.9.2.8) Gecko/20100906 Lightning/1.0b2 Thunderbird/3.1.2 MIME-Version: 1.0 To: Stephen Mcconnell CC: freebsd-scsi@freebsd.org, Scott Long Subject: Re: mps(4) blocks panic-reboot References: <592FDE8C.1090609@omnilan.de> 12a36df9eff99c77ec621987efbe75fe@mail.gmail.com <59303484.1040609@omnilan.de> In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.2.7 (mx0.gentlemail.de [IPv6:2a00:e10:2800::a130]); Thu, 01 Jun 2017 21:03:32 +0200 (CEST) X-Milter: Spamilter (Reciever: mx0.gentlemail.de; Sender-ip: ; Sender-helo: mh0.gentlemail.de; ) X-BeenThere: freebsd-scsi@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: SCSI subsystem List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 01 Jun 2017 19:03:36 -0000 Bezüglich Stephen Mcconnell's Nachricht vom 01.06.2017 19:36 (localtime): > Can you try the attached patch and let me know how it goes? I didn't test > it, but since you know how, it might be easier this way. This was diff'd > from the latest mps files in stable/11, which I recently updated (today). Your diff is doing very well on r319447: Fatal trap 12: page fault while in kernel mode … Uptime: 1m26s Dumping 1608 out of 15734 MB:..1%..11%..21%..31%..41%..51%..61%..71%..81%..91% Dump complete mps0: Sending StopUnit: path (xpt0:mps0:0:2:ffffffff): handle 12 mps0: Completing stop unit for (xpt0:mps0:0:2:ffffffff): mps0: Sending StopUnit: path (xpt0:mps0:0:3:ffffffff): handle 11 mps0: Completing stop unit for (xpt0:mps0:0:3:ffffffff): mps0: Sending StopUnit: path (xpt0:mps0:0:4:ffffffff): handle 10 mps0: Completing stop unit for (xpt0:mps0:0:4:ffffffff): mps0: Sending StopUnit: path (xpt0:mps0:0:5:ffffffff): handle 9 mps0: Completing stop unit for (xpt0:mps0:0:5:ffffffff): mps0: Sending StopUnit: path (xpt0:mps0:0:6:ffffffff): handle 13 mps0: Completing stop unit for (xpt0:mps0:0:6:ffffffff): And, there followed a immediate reset :-) Thank you very much! Fellows who have these great mp[sr] silicon in use but no ipmi-watchdog will get better slepp from now on ;-) -harry