From owner-freebsd-arm@FreeBSD.ORG Wed Jan 21 16:40:46 2009 Return-Path: Delivered-To: freebsd-arm@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id E1EED106568A; Wed, 21 Jan 2009 16:40:46 +0000 (UTC) (envelope-from krassi@bulinfo.net) Received: from mx.bulinfo.net (mx.bulinfo.net [193.194.156.1]) by mx1.freebsd.org (Postfix) with ESMTP id 970BD8FC08; Wed, 21 Jan 2009 16:40:46 +0000 (UTC) (envelope-from krassi@bulinfo.net) Received: from localhost (localhost [127.0.0.1]) by mx.bulinfo.net (Postfix) with ESMTP id C2ED3CA37; Wed, 21 Jan 2009 18:40:43 +0200 (EET) Received: from mx.bulinfo.net ([127.0.0.1]) by localhost (mx.bulinfo.net [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 97735-04; Wed, 21 Jan 2009 18:40:41 +0200 (EET) Received: from [192.168.2.188] (pythia.bulinfo.net [212.72.195.5]) by mx.bulinfo.net (Postfix) with ESMTP id EB5DCCA29; Wed, 21 Jan 2009 18:40:40 +0200 (EET) Message-ID: <4977500A.7060902@bulinfo.net> Date: Wed, 21 Jan 2009 18:40:42 +0200 From: Krassimir Slavchev User-Agent: Thunderbird 2.0.0.14 (X11/20080616) MIME-Version: 1.0 To: "M. Warner Losh" References: <4976FB8C.5050209@bulinfo.net> <49771CA6.7080106@FreeBSD.org> <4977236E.2020409@bulinfo.net> <20090121.084023.188100520.imp@bsdimp.com> In-Reply-To: <20090121.084023.188100520.imp@bsdimp.com> X-Enigmail-Version: 0.95.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit X-Virus-Scanned: amavisd-new at mx.bulinfo.net Cc: mav@freebsd.org, freebsd-arm@freebsd.org Subject: Re: Mount root from SD card? X-BeenThere: freebsd-arm@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Porting FreeBSD to the StrongARM Processor List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 21 Jan 2009 16:40:47 -0000 -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 M. Warner Losh wrote: > In message: <4977236E.2020409@bulinfo.net> > Krassimir Slavchev writes: > Boot with verbose messages is here: > > http://mnemonic.bulinfo.net/~krassi/ARM/arm.verbose > >> This looks very similar to the data corruption I saw when I had >> enabled multiblock read. To track this down, we're going to have to >> print the actual data returned for each sector... > >> Warner Here is a dump of data right after the byte swapping in at91_mci_read_done(): http://mnemonic.bulinfo.net/~krassi/ARM/sd.dump and here is the first 1M of the SD card: http://mnemonic.bulinfo.net/~krassi/ARM/sd.bin -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.7 (FreeBSD) iD8DBQFJd1AJxJBWvpalMpkRAqWtAKC3EUilDCO0xao7N5xalFL2D9iMSACfVlwa 4UK5WYmLGlb22iHjFiDgFh0= =zi6J -----END PGP SIGNATURE-----