From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.nokia.com ([192.100.122.233] helo=mgw-mx06.nokia.com) by bombadil.infradead.org with esmtps (Exim 4.69 #1 (Red Hat Linux)) id 1MEdUr-0004fZ-VG for linux-mtd@lists.infradead.org; Thu, 11 Jun 2009 06:10:52 +0000 Subject: Re: write error while using UBI/UBIFS From: Artem Bityutskiy To: Manoj In-Reply-To: <1c3f4270906101843u65d64a98recfa07b1a67f3d3d@mail.gmail.com> References: <1c3f4270906052005y7a50a810sa60daf5a8850bcec@mail.gmail.com> <1244440779.5847.334.camel@localhost.localdomain> <1c3f4270906081913g7e9b0334r183e87d782b2406d@mail.gmail.com> <1244525403.5847.370.camel@localhost.localdomain> <1c3f4270906101843u65d64a98recfa07b1a67f3d3d@mail.gmail.com> Content-Type: text/plain; charset="UTF-8" Date: Thu, 11 Jun 2009 09:10:30 +0300 Message-Id: <1244700630.5847.409.camel@localhost.localdomain> Mime-Version: 1.0 Content-Transfer-Encoding: 8bit Cc: linux-mtd@lists.infradead.org Reply-To: dedekind@infradead.org List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , On Wed, 2009-06-10 at 18:43 -0700, Manoj wrote: > So I finally got all patches applied to my tree. I don't see an error > with mount operation now. > But I am seeing corrupted data messages. Is this a real flash? Looks like you have a malfunctioning flash or driver. Make sure your NAND is fine. You may try running flash tests which you may find in drivers/mtd/tests in new kernels, or here: http://git.infradead.org/users/ahunter/nand-tests.git -- Best regards, Artem Bityutskiy (Битюцкий Артём)