From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from imladris.infradead.org ([194.205.184.45] helo=infradead.org ident=root) by pentafluge.infradead.org with esmtp (Exim 3.22 #1 (Red Hat Linux)) id 14uGCA-0002Yo-00 for ; Mon, 30 Apr 2001 17:06:44 +0100 Received: from majordomo by infradead.org with local (Exim 3.20 #2) id 14uGBb-0000BT-00 for mtd-list@infradead.org; Mon, 30 Apr 2001 17:06:07 +0100 Received: from dell-paw-3.cambridge.redhat.com ([195.224.55.237] helo=passion.cambridge.redhat.com) by infradead.org with esmtp (Exim 3.20 #2) id 14uGBa-0000BM-00 for mtd@infradead.org; Mon, 30 Apr 2001 17:06:06 +0100 From: David Woodhouse In-Reply-To: <00ac01c0d18c$dd6abb40$fd01a8c0@jun0001> References: <00ac01c0d18c$dd6abb40$fd01a8c0@jun0001> To: "modream" Cc: mtd@infradead.org Subject: Re: help me --- end_request: I/O error, dev 1f:02 (mtdblock), sector 32768 Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Date: Mon, 30 Apr 2001 17:05:53 +0100 Message-ID: <3155.988646753@redhat.com> Sender: linux-mtd-admin@lists.infradead.org Errors-To: linux-mtd-admin@lists.infradead.org List-Help: List-Post: List-Subscribe: , List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: xitron@modream.co.kr said: > { "mtd2", 0x1f02 }, -------------------> add mtd2 should be a character device. Major 90, minor 4. Don't do that. I think you meant mtdblock2 (block major 31, minor 2). Which is covered by the 'mtdblock' line just above. xitron@modream.co.kr said: > mtdblock: erase of region [0x840000, 0x40000] on "" failed > end_request: I/O error, dev 1f:02 (mtdblock), sector 32776 Does it work if you try to 'eraseall /dev/mtd2' - once you've actually made the correct device node, of course. -- dwmw2 To unsubscribe, send "unsubscribe mtd" to majordomo@infradead.org