制作ubi文件系统时，使用mkfs.ubifs -m 2048 -e 126976 -c 1000 -r /nfsboot/rootfs -o ubifs.img制作的不带卷标的文件系统烧写进去可以运行，启动后也可以完全运行起来，
但使用ubinize -o rootfs.ubi -m 2KiB -p 128KiB -s 2048 rootfs.cfg制作的带卷标的文件系统烧写进去后第一次可以完全运行起来，但重启后出现如下提示UBI error: ubi_io_read: error -1 while reading 126976 bytes from PEB 3:4096, read 2048 bytes
UBIFS error (pid 1): ubifs_start_scan: cannot read 126976 bytes from LEB 1:0, error -1
VFS: Cannot open root device "ubi0:rootfs" or unknown-block(0,0)
Please append a correct "root=" boot option; here are the available partitions:
1f00 256 mtdblock0 (driver?)
1f01 1536 mtdblock1 (driver?)
1f02 6144 mtdblock2 (driver?
1f03 253952 mtdblock3 (driver?)
Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0)
[<c00375c4>] (unwind_backtrace+0x0/0xec) from [<c0359bc4>] (panic+0x54/0x17c)
[<c0359bc4>] (panic+0x54/0x17c) from [<c0008e80>] (mount_block_root+0x1d0/0x210)
[<c0008e80>] (mount_block_root+0x1d0/0x210) from [<c0009008>] (prepare_namespace+0x88/0x1bc)
[<c0009008>] (prepare_namespace+0x88/0x1bc) from [<c0008404>] (kernel_init+0x100/0x13c)
[<c0008404>] (kernel_init+0x100/0x13c) from [<c0033434>] (kernel_thread_exi
后上网查找，有说是mtd-utils和kernel版本不是同一年出版的原因，后把两个的版本弄成同一年的后仍然提示如上错误
请各位大神发表下求解方法
我的ubinize.cfg配置如下：
[ubifs]
mode=ubi
image=ubifs.img
vol_id=0
vol_size=125MiB
vol_type=dynamic
vol_name=rootfs
vol_flags=autoresize
vol_alignment=1
谢谢！请大家赐教！
[ 此帖被lx123010在2013-08-26 13:17重新编辑 ]
