[Yaffs] about error "Writing data without ECC to NAND-FLASH is not recommended"

[Charles Manning]

On Wednesday 07 June 2006 17:37, kikyguan wrote:
> I meet this error message when I copy a file to nandflash
>
> / # cp /root/runScript  /mnt/
>
> Reading data from NAND FLASH without ECC is not recommended
>
> Writing data without ECC to NAND-FLASH is not recommended
>
> Writing data without ECC to NAND-FLASH is not recommended
>
> Writing data without ECC to NAND-FLASH is not recommended
>
>
>
> How can I correct this error? Thanks

There are two ways around this:

1) Set YAFFS to use the mtd ECC instead of using YAFFS ECC.
2) Turn off the warning in mtd :-).

-- Charles