From owner-freebsd-arch@FreeBSD.ORG Tue Dec 14 07:48:47 2004 Return-Path: Delivered-To: freebsd-arch@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 72A6316A4E0; Tue, 14 Dec 2004 07:48:47 +0000 (GMT) Received: from critter.freebsd.dk (critter.freebsd.dk [212.242.86.163]) by mx1.FreeBSD.org (Postfix) with ESMTP id 74D1843D6E; Tue, 14 Dec 2004 07:48:46 +0000 (GMT) (envelope-from phk@critter.freebsd.dk) Received: from critter.freebsd.dk (localhost [127.0.0.1]) by critter.freebsd.dk (8.13.1/8.13.1) with ESMTP id iBE7miJe054797; Tue, 14 Dec 2004 08:48:44 +0100 (CET) (envelope-from phk@critter.freebsd.dk) To: Jun Su From: "Poul-Henning Kamp" In-Reply-To: Your message of "Tue, 14 Dec 2004 15:43:37 +0800." Date: Tue, 14 Dec 2004 08:48:44 +0100 Message-ID: <54796.1103010524@critter.freebsd.dk> Sender: phk@critter.freebsd.dk cc: alc@freebsd.org cc: arch@freebsd.org cc: tegge@freebsd.org cc: delphij@freebsd.org Subject: Re: Propose for Several Dump types X-BeenThere: freebsd-arch@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Discussion related to FreeBSD architecture List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 14 Dec 2004 07:48:47 -0000 In message , Jun Su writes: >MiniDump >======= >In a minidump, Register info, plus the crash stack is enough. Make it an EVENTHANDLER() and dump it in ascii format. That way any kernel subsystem can hook in a function and dump potentially relevant information. -- Poul-Henning Kamp | UNIX since Zilog Zeus 3.20 phk@FreeBSD.ORG | TCP/IP since RFC 956 FreeBSD committer | BSD since 4.3-tahoe Never attribute to malice what can adequately be explained by incompetence.