jffs2 problem

[zhang hao]

Hi,

I use kernel 2.4.18 and mtd-snapshot-20030110. My flash is 16M AMD/Fujitsu 
flash.I update cfi_cmdset_0002.c from v1.61 to 1.63.

My partitions is:
bootloader 16k
kernel 2032k
rootfs 6M

If I boot up the board, problem appears like this:

"...........................................
Empty flash at 0x002fdffc ends at 0x002fe000
VFS: Mounted root (jffs2 filesystem).
Freeing unused kernel memory: 40k freed
init-2.05a# mount -t jffs2 /dev/mtdblock2 /tmp
Waiting for write to complete timed out in do_write_oneword.<5>Write of 68 
bytes at 0x002fe
514 failed. returned -5, retlen 0
Not marking the space at 0x002fe514 as dirty because the flash driver 
returned retlen zero
can't create lock file /etc/mtab~9: Input/output error (use -n flag to 
override)
init-2.05a# cd bin
Node CRC 27c9a666 != calculated CRC 3a68bebd for node at 0003567c
Node CRC 277ca666 != calculated CRC eab325e6 for node at 00035e18
Node CRC 27cea666 != calculated CRC 70c74bd7 for node at 000366bc
Node CRC 2784a666 != calculated CRC 44fe4247 for node at 00036e28
Node CRC 2771a666 != calculated CRC 14440ce0 for node at 00037554
Node CRC 270fa666 != calculated CRC 8df1f32c for node at 00037ce0
Node CRC 270ea666 != calculated CRC d639ca66 for node at 00038568
Node CRC 271fa666 != calculated CRC 56581f9a for node at 00038c44
Node CRC 271fa666 != calculated CRC 56581f9a for node at 00038c44
Node CRC 271fa666 != calculated CRC 56581f9a for node at 00038c44
Waiting for write to complete timed out in do_write_oneword.<5>Write of 68 
bytes at 0x002fe
514 failed. returned -5, retlen 4
Node CRC f61f06e7 != calculated CRC fc464067 for node at 00038c44
Node CRC f61f06e7 != calculated CRC fc464067 for node at 00038c44
................................................................."

any advice?
thanks.

               zhanghao

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