From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from fmr19.intel.com ([134.134.136.18] helo=orsfmr004.jf.intel.com) by canuck.infradead.org with esmtp (Exim 4.54 #1 (Red Hat Linux)) id 1Em3iC-0004Uv-2j for linux-mtd@lists.infradead.org; Tue, 13 Dec 2005 01:32:35 -0500 From: "zhao, forrest" To: "Artem B. Bityutskiy" In-Reply-To: <439D5159.4030704@yandex.ru> References: <439C33D2.506@yandex.ru> <1134367675.3152.9.camel@localhost.localdomain> <439D5159.4030704@yandex.ru> Content-Type: text/plain Date: Tue, 13 Dec 2005 14:26:49 +0800 Message-Id: <1134455209.7346.12.camel@localhost.localdomain> Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Cc: Linux MTD Subject: Re: EBH question 1 List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Hi, Artem The following is what I do in my lab: 1 download MTD snapshot of 2005/10/30(the snapshot before I check in EBH patch) 2 ./patchkernel.sh -c -2 /usr/src/linux.2.6.12.2 3 make; make modules_install 4 modprobe mtdram 5 cd util/; make 6 ./flash_eraseall -j /dev/mtd0 Then kernel panic happened, seemed there's a bug in mtd_char code. So I use another way to do the test: 1 download MTD snapshot of 2005/10/30(the snapshot before I check in EBH patch) 2 ./patchkernel.sh -c -2 /usr/src/linux.2.6.12.2 3 make; make modules_install 4 modprobe mtdram 5 mount -t jffs2 /dev/mtdblock0 /mnt 6 copy two files to /mnt 7 umount /mnt 8 download MTD snapshot of 2005/11/10(the snapshot with EBH patch) 9 ./patchkernel.sh -c -2 /usr/src/linux.2.6.12.2 10 make; make modules_install 11 mount -t jffs2 /dev/mtdblock0 /mnt 12 the previously copied two files are still there 13 run ltp fs test on /mnt 14 nothing wrong happened, no error report May I know what happened at your side? Thanks, Forrest