From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-yx0-f177.google.com ([209.85.213.177]) by canuck.infradead.org with esmtps (Exim 4.76 #1 (Red Hat Linux)) id 1QWWKf-0006ac-PE for linux-mtd@lists.infradead.org; Tue, 14 Jun 2011 16:19:14 +0000 Received: by yxe42 with SMTP id 42so1791874yxe.36 for ; Tue, 14 Jun 2011 09:19:10 -0700 (PDT) Message-ID: <4DF789FC.1030305@gmail.com> Date: Tue, 14 Jun 2011 12:19:08 -0400 From: Peter Barada MIME-Version: 1.0 To: linux-mtd@lists.infradead.org, Peter Barada Subject: Preventing JFFS2 partial page writes? Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , I'm using a Micron 512MB NAND which has an internal 4-bit ECC engine, and am finding lots of ECC errors while using JFFS2. The same NAND works find using YAFFS so I know the underlying MTD driver works properly. The big question I have is whether JFFS2 does partial page writes and if so how to disable them. Thanks in advance! -- Peter Barada peter.barada@gmail.com