From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 28939 invoked by alias); 20 May 2009 13:58:15 -0000 Received: (qmail 28930 invoked by uid 22791); 20 May 2009 13:58:14 -0000 X-SWARE-Spam-Status: No, hits=-2.1 required=5.0 tests=AWL,BAYES_00 X-Spam-Check-By: sourceware.org Received: from smtp-vbr14.xs4all.nl (HELO smtp-vbr14.xs4all.nl) (194.109.24.34) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Wed, 20 May 2009 13:58:10 +0000 Received: from [192.168.1.66] (cust.7.108.adsl.cistron.nl [82.95.157.21]) by smtp-vbr14.xs4all.nl (8.13.8/8.13.8) with ESMTP id n4KDw5Rn028225; Wed, 20 May 2009 15:58:05 +0200 (CEST) (envelope-from rutger@cs.vu.nl) Message-ID: <4A140DB1.90005@cs.vu.nl> Date: Wed, 20 May 2009 13:58:00 -0000 From: Rutger Hofman User-Agent: Thunderbird 2.0.0.21 (X11/20090318) MIME-Version: 1.0 To: Andrew Lunn CC: ecos-devel@ecos.sourceware.org Subject: Re: NAND review References: <4A126D59.7070404@intefo.ch> <4A12B877.9030404@ecoscentric.com> <20090519141710.GJ20046@lunn.ch> <4A14083B.2040107@cs.vu.nl> <20090520135338.GL20046@lunn.ch> In-Reply-To: <20090520135338.GL20046@lunn.ch> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-IsSubscribed: yes Mailing-List: contact ecos-devel-help@ecos.sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: ecos-devel-owner@ecos.sourceware.org X-SW-Source: 2009-05/txt/msg00050.txt.bz2 Andrew Lunn wrote: >> FWIW, this is the approach taken by MTD with the BBT (Bad Block Table). > > Hi Rutger > > You seem to know the MTD code. How does MTD handle partition > information? Where does it get it from? Well, I didn't read that part of MTD well. My guess would be that UBI does it, on top of MTD. Rutger