From mboxrd@z Thu Jan 1 00:00:00 1970 Message-ID: <20040807073904.67622.qmail@web15606.mail.cnb.yahoo.com> Date: Sat, 7 Aug 2004 15:39:04 +0800 (CST) From: Song Sam Subject: Re: How to remove JFFS2 'Making dirty' display on RPXlite DW? To: David Woodhouse , Mark Chambers , David Ho Cc: linuxppc-embedded@lists.linuxppc.org In-Reply-To: <1091716260.4383.4617.camel@hades.cambridge.redhat.com> MIME-Version: 1.0 Content-Type: text/plain Sender: owner-linuxppc-embedded@lists.linuxppc.org List-Id: David Woodhouse wrote£º > > After unpacking SELF,I use the following command to create a jffs2 > > filesystem: > > > > eraseall /dev/mtd3 > > > > mkfs.jffs2 -r /tmp/tmp -e 0x10000 -o image.jffs2 -b > > Looks like you should have said '-e 256KiB' or '-e 0x40000' instead. After taking your advice,the JFFS2 complaint disappeared.The command I tested is as follows,it worked fine: eraseall /dev/mtd3 mkfs.jffs2 -r /tmp/tmp -e 0x40000 -o /dev/mtd3 -b Thanks for you all. Next,I will take Wolfgang's advice on decreasing boot time to create an ext2+mini_fo filesystem based on MTD to get a faster boot process.By now the boot time of my target is 18-20 seconds(48MHZ[CORE]+24MHZ[BUS]+uncompressed kernel+JFFS2). Best regards, Sam ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/