From owner-freebsd-current@FreeBSD.ORG Fri Dec 12 07:02:48 2003 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 719A616A4CE for ; Fri, 12 Dec 2003 07:02:48 -0800 (PST) Received: from critter.freebsd.dk (critter.freebsd.dk [212.242.86.163]) by mx1.FreeBSD.org (Postfix) with ESMTP id 8D81A43D39 for ; Fri, 12 Dec 2003 07:02:46 -0800 (PST) (envelope-from phk@phk.freebsd.dk) Received: from critter.freebsd.dk (localhost [127.0.0.1]) by critter.freebsd.dk (8.12.10/8.12.10) with ESMTP id hBCF2jK3009570; Fri, 12 Dec 2003 16:02:45 +0100 (CET) (envelope-from phk@phk.freebsd.dk) To: Luigi Rizzo From: "Poul-Henning Kamp" In-Reply-To: Your message of "Fri, 12 Dec 2003 06:54:08 PST." <20031212065408.A34028@xorpc.icir.org> Date: Fri, 12 Dec 2003 16:02:45 +0100 Message-ID: <9569.1071241365@critter.freebsd.dk> cc: current@freebsd.org Subject: Re: problems with sys/dev/md/md.c 1.108 and preloaded images X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 12 Dec 2003 15:02:48 -0000 In message <20031212065408.A34028@xorpc.icir.org>, Luigi Rizzo writes: >Poul, >rev.1.108 of sys/dev/md/md.c somehow prevents proper booting of >picobsd images -- i am seeing that over etherboot, but i believe >it also happens with floppy based kernels. You'll need to instrument md.c and see what exactly happens, I am unable to work on this problem right now. 1.108 was specifically an attempt to make md.c do the right thing and it worked for me as a root device when I tried it in my lab. Suggest you litter printfs in md_drvinit() and boot with '-v' for starters -- 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.