[U-Boot-Users] Jffs2 root file system on imx21ads board
hi all, I m using imx21ads board, Bootloader is Redboot. linux is linux-2.6.22 version. Board with Jffs2 root filesystem as root is not working. But Ramdisk booting is working...so i tried to mount jffs2 root file system after booting board with ramdisk using mount command. It boots up with some error message as given below. With df command it shows 100%... mx27# cat /proc/mtd dev:size erasesize name mtd0: 0004 0001 Bootloader mtd1: 0020 0004 nor.Kernel1 mtd2: 0020 0004 nor.kernel2 mtd3: 00d0 0004 nor.rootfs1 mtd4: 00d0 0004 nor.rootfs2 mtd5: 0004 0004 Parameter mtd6: 3000 0001 FIS directory mtd7: 1000 0001 Redboot config mx27# cd /dev/ /dev/input/ /dev/net//dev/pts//dev/shm/ mx27# mount -t jffs2 /dev/mtdblock3 /mnt 6MTDSB: dev_name /dev/mtdblock3 [ 27.82] MTDSB: path_lookup() returned 0, inode c3c50100 [ 27.82] MTDSB: New superblock for device 3 (nor.rootfs1) mx27# [ 30.24] Erase at 0x00b8 failed immediately: -EROFS. Is the sector locked? [ 30.24] Erase at 0x00b4 failed immediately: -EROFS. Is the sector locked? [ 30.25] Erase at 0x00b0 failed immediately: -EROFS. Is the sector locked? [ 30.26] Erase at 0x00ac failed immediately: -EROFS. Is the sector locked? [ 30.27] Erase at 0x00a8 failed immediately: -EROFS. Is the sector locked? [ 30.27] Erase at 0x00a4 failed immediately: -EROFS. Is the sector locked? [ 30.28] Erase at 0x00a0 failed immediately: -EROFS. Is the sector locked? [ 30.29] Erase at 0x009c failed immediately: -EROFS. Is the sector locked? [ 30.30] Erase at 0x0098 failed immediately: -EROFS. Is the sector locked? [ 30.30] Erase at 0x0094 failed immediately: -EROFS. Is the sector locked? [ 30.31] Erase at 0x0090 failed immediately: -EROFS. Is the sector locked? [ 30.32] Erase at 0x008c failed immediately: -EROFS. Is the sector locked? [ 30.33] Erase at 0x0088 failed immediately: -EROFS. Is the sector locked? [ 30.34] Erase at 0x0084 failed immediately: -EROFS. Is the sector locked? [ 30.34] Erase at 0x0080 failed immediately: -EROFS. Is the sector locked? [ 30.35] Erase at 0x007c failed immediately: -EROFS. Is the sector locked? [ 30.36] Erase at 0x0078 failed immediately: -EROFS. Is the sector locked? [ 30.37] Erase at 0x0074 failed immediately: -EROFS. Is the sector locked? [ 30.37] Erase at 0x0070 failed immediately: -EROFS. Is the sector locked? [ 30.38] Erase at 0x006c failed immediately: -EROFS. Is the sector locked? [ 30.39] Erase at 0x0068 failed immediately: -EROFS. Is the sector locked? [ 30.40] Erase at 0x0064 failed immediately: -EROFS. Is the sector locked? [ 30.41] Erase at 0x0060 failed immediately: -EROFS. Is the sector locked? [ 30.41] Erase at 0x005c failed immediately: -EROFS. Is the sector locked? [ 30.42] Erase at 0x0058 failed immediately: -EROFS. Is the sector locked? [ 30.43] Erase at 0x0054 failed immediately: -EROFS. Is the sector locked? [ 30.44] Erase at 0x0050 failed immediately: -EROFS. Is the sector locked? [ 30.44] Erase at 0x004c failed immediately: -EROFS. Is the sector locked? mx27# mx27# mx27# df Filesystem 1k-blocks Used Available Use% Mounted on /dev/ram0 7280 4963 1948 72% / df: /mnt/rwfs: No such file or directory rwfs 512 232 280 45% /tmp rwfs 512 232 280 45% /etc rwfs 512 232 280 45% /var shm 31560 0 31560 0% /dev/shm /dev/mtdblock3 13312 13312 0 100% /mnt mx27# mx27# waiting for inputs tnks, Nethra -- View this message in context: http://www.nabble.com/Jffs2-root-file-system-on-imx21ads-board-tp17081458p17081458.html Sent from the Uboot - Users mailing list archive at Nabble.com. - This SF.net email is sponsored by the 2008 JavaOne(SM) Conference Don't miss this year's exciting event. There's still time to save $100. Use priority code J8TL2D2. http://ad.doubleclick.net/clk;198757673;13503038;p?http://java.sun.com/javaone ___ U-Boot-Users mailing list U-Boot-Users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/u-boot-users
Re: [U-Boot-Users] Jffs2 root file system on imx21ads board
Hi Nethra, [EMAIL PROTECTED] wrote on Tuesday, May 06, 2008 2:11 PM: hi all, I m using imx21ads board, Bootloader is Redboot. linux is linux-2.6.22 version. Board with Jffs2 root filesystem as root is not working. This is the U-Boot mailing list. Perhaps it will be a good idea to ask your question on a more linux related list. For example on [EMAIL PROTECTED] Best Regards, Martin Krause -- TQ-Systems GmbH Muehlstrasse 2, Gut Delling, D-82229 Seefeld Amtsgericht Muenchen, HRB 105 018, UST-IdNr. DE 811 607 913 Geschaeftsfuehrer: Dipl.-Ing. (FH) Detlef Schneider, Dipl.-Ing. (FH) Ruediger Stahl http://www.tq-group.com - This SF.net email is sponsored by the 2008 JavaOne(SM) Conference Don't miss this year's exciting event. There's still time to save $100. Use priority code J8TL2D2. http://ad.doubleclick.net/clk;198757673;13503038;p?http://java.sun.com/javaone ___ U-Boot-Users mailing list U-Boot-Users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/u-boot-users
