From owner-freebsd-arch@FreeBSD.ORG Sun Feb 19 00:57:16 2012 Return-Path: Delivered-To: arch@FreeBSD.org Received: from mx2.freebsd.org (mx2.freebsd.org [IPv6:2001:4f8:fff6::35]) by hub.freebsd.org (Postfix) with ESMTP id 16C231065670; Sun, 19 Feb 2012 00:57:16 +0000 (UTC) (envelope-from dougb@FreeBSD.org) Received: from 172-17-197-151.globalsuite.net (hub.freebsd.org [IPv6:2001:4f8:fff6::36]) by mx2.freebsd.org (Postfix) with ESMTP id 73D7514F680; Sun, 19 Feb 2012 00:57:15 +0000 (UTC) Message-ID: <4F4048EB.1070402@FreeBSD.org> Date: Sat, 18 Feb 2012 16:57:15 -0800 From: Doug Barton Organization: http://SupersetSolutions.com/ User-Agent: Mozilla/5.0 (X11; FreeBSD i386; rv:10.0.2) Gecko/20120218 Thunderbird/10.0.2 MIME-Version: 1.0 To: Don Lewis References: <201202190054.q1J0sK60017096@gw.catspoiler.org> In-Reply-To: <201202190054.q1J0sK60017096@gw.catspoiler.org> X-Enigmail-Version: 1.3.5 OpenPGP: id=1A1ABC84 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Cc: ae@FreeBSD.org, arch@FreeBSD.org Subject: Re: [patch] allow crash dumps to Linux swap partitions X-BeenThere: freebsd-arch@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussion related to FreeBSD architecture List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 19 Feb 2012 00:57:16 -0000 On 02/18/2012 16:54, Don Lewis wrote: > On 18 Feb, Doug Barton wrote: >> On 02/18/2012 09:50, Andrey V. Elsukov wrote: >>> I think we can check bp->bio_from field, something like that (not tested): >> >> That made dumpon happy anyway, thanks! I'm a bit rusty on "how to cause >> a dump on purpose" nowadays .... I'm running 8-stable right now, if >> someone wants to give me a hint I'll test this. > > Break into DDB and type "call doadump". Yeah, that's what I used to do, but Ctrl-Alt-Esc didn't do anything for me. Do I have to compile in options BREAK_TO_DEBUGGER even on a desktop? Doug -- It's always a long day; 86400 doesn't fit into a short. Breadth of IT experience, and depth of knowledge in the DNS. Yours for the right price. :) http://SupersetSolutions.com/