From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from wproxy.gmail.com ([64.233.184.207]) by canuck.infradead.org with esmtp (Exim 4.52 #1 (Red Hat Linux)) id 1DyhJR-0006Eb-Qp for linux-mtd@lists.infradead.org; Fri, 29 Jul 2005 22:43:11 -0400 Received: by wproxy.gmail.com with SMTP id i20so688628wra for ; Fri, 29 Jul 2005 19:42:56 -0700 (PDT) Message-ID: <9185a3fa050729193514dd5f8@mail.gmail.com> Date: Sat, 30 Jul 2005 11:35:51 +0900 From: Amit Sharma To: linux-mtd@lists.infradead.org Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Content-Disposition: inline Subject: mkfs issue Reply-To: Amit Sharma List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Hi ALL Thanks Thomas for help,I need more support form group Now for creating file i am using this option but i have some doubt nkfs.jffs2 -s 2 -e 128 -o jffs2.image Issue 1. what is the purpose of block size option -e 2. This problem based on my two host PC=20 if i use option -d /home/jffs2stuff i found my file size is zero on my one Host PC but on other setup i found file size 13310 always ,what is this problem . 3. If i create file of more than 1.3MB Jffs2 response degraded during ls-la and using of benchmarking. I am using linux 2.4 kernel .do you think i should upgrade my jffs2 for 2.4 kernel from cvs. Thanks AK