From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from marasystems.com ([213.15.252.90] helo=filer.marasystems.com) by pentafluge.infradead.org with esmtp (Exim 3.22 #1 (Red Hat Linux)) id 17k3Et-0003xY-00 for ; Wed, 28 Aug 2002 14:52:07 +0100 Received: from henrik.marasystems.com (henrik.marasystems.com [192.168.1.53]) by filer.marasystems.com (8.11.6/8.11.6) with ESMTP id g7SDq7h14806 for ; Wed, 28 Aug 2002 15:52:07 +0200 Content-Type: text/plain; charset="us-ascii" From: Henrik Nordstrom To: linux-mtd@lists.infradead.org Subject: DOC2000, Linux-2.4.18 Date: Wed, 28 Aug 2002 15:52:05 +0200 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Message-Id: <200208281552.05987.hno@marasystems.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: Hi. I am trying to get some grips on how to access a DOC2000 from Linux, but I do not have much luck.. The chip gets detected properly by the driver and I can access the flash as a char device, but NFTL does not like what it sees DiskOnChip 2000 found at address 0xD6000 Flash chip found: Manufacturer ID: 98, Chip ID: E6 (Toshiba TC58V64AFT/DC) 3 flash chips found. Total DiskOnChip size: 24 MiB NFTL driver: nftlcore.c $Revision: 1.82 $, nftlmount.c $Revision: 1.25 $ Sorry, we don't support UnitSizeFactor of != 1 yet. Could not find valid boot record Could not mount NFTL device Same thing for the DOC patch to GRUB. I found in the CVS tree that there is some pending fixes related to this in the kernel sources (but not the GRUB patch), but when I try to upgrade the kernel with the mtd CVS sources then it cannot compile, failing on recalc_sigpending IIRC. (RedHat-7.3 system). Unfortunately I have lost the exact compiler error message. Can recreate it if there is need to.. Regards Henrik