From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from an-out-0708.google.com ([209.85.132.251]) by canuck.infradead.org with esmtp (Exim 4.63 #1 (Red Hat Linux)) id 1HuQ7f-0004i3-HU for linux-mtd@lists.infradead.org; Sat, 02 Jun 2007 05:42:12 -0400 Received: by an-out-0708.google.com with SMTP id c3so226475ana for ; Sat, 02 Jun 2007 02:42:10 -0700 (PDT) Message-ID: <81885c0a0706020242w23a652e7q11539d4a1d038be3@mail.gmail.com> Date: Sat, 2 Jun 2007 15:12:09 +0530 From: "Rajanikanth H.V" To: linux-mtd@lists.infradead.org Subject: Need info on JFFS2 Clean Marker bytes MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Content-Disposition: inline List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Hello, Can JFFS2 be made to work on NAND without CleanMarker and Magic Bitmask Values (0x20031985) which uses spare area free bytes. As i understand cleanmarker bytes are used to validate block for its access, but in the controller i am working on, it does not provide ECC protection for Spare area. thanks, Raj