From owner-freebsd-sparc64@FreeBSD.ORG Sat Mar 2 18:23:43 2013 Return-Path: Delivered-To: freebsd-sparc64@freebsd.org Received: from mx1.freebsd.org (mx1.FreeBSD.org [8.8.178.115]) by hub.freebsd.org (Postfix) with ESMTP id 2DD30778 for ; Sat, 2 Mar 2013 18:23:43 +0000 (UTC) (envelope-from cross+freebsd@distal.com) Received: from mail.distal.com (mail.distal.com [IPv6:2001:470:e24c:200::ae25]) by mx1.freebsd.org (Postfix) with ESMTP id E002EB51 for ; Sat, 2 Mar 2013 18:23:42 +0000 (UTC) Received: from magrathea.distal.com (magrathea.distal.com [206.138.151.12]) (authenticated bits=0) by mail.distal.com (8.14.3/8.14.3) with ESMTP id r22INbaG017196 (version=TLSv1/SSLv3 cipher=AES128-SHA bits=128 verify=NO); Sat, 2 Mar 2013 13:23:38 -0500 (EST) Content-Type: text/plain; charset=us-ascii Mime-Version: 1.0 (Mac OS X Mail 6.2 \(1499\)) Subject: Re: Problems booting 9.1-STABLE on Netra X1 From: Chris Ross In-Reply-To: <20130302005318.GA22053@alchemy.franken.de> Date: Sat, 2 Mar 2013 13:23:37 -0500 Content-Transfer-Encoding: quoted-printable Message-Id: References: <20130225101315.GA79064@alchemy.franken.de> <76C74932-5BB0-4194-86CE-F121F6D18D84@distal.com> <20130225214941.GD955@alchemy.franken.de> <3A37672E-B6F7-4D5E-8293-0ED3B203C358@distal.com> <20130226013400.GG955@alchemy.franken.de> <5F00D05B-37BB-4342-AE56-C707B5267C17@distal.com> <20130302005318.GA22053@alchemy.franken.de> To: Marius Strobl X-Mailer: Apple Mail (2.1499) Cc: "freebsd-sparc64@freebsd.org" X-BeenThere: freebsd-sparc64@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Porting FreeBSD to the Sparc List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 02 Mar 2013 18:23:43 -0000 On Mar 1, 2013, at 19:53 , Marius Strobl = wrote: > Craig Butler confirmed my impression that generally there's no = downside > from registering a handler for the power fail interrupt on X1 (or V100 > for that matter). So I did what I initially thought would be the best > option if the affected machine(s) indeed run stable despite this issue > and added a loader tunable in r247600. By setting hw.psycho.powerfail = to > 0 you can now disable setting up the interrupt handler. Thank you. I look forward to being able to throw out the if clause I = put into my tree and doing it in the "official" way. Will that be MFC'd to = stable/9 ? - Chris