Maturity of JFFS2 + MTD NAND Flash Support?
Ensar Gul
ensar.gul at multitekarge.com
Fri Sep 12 02:28:33 EDT 2008
> AFAIK, jffs2 doesn't handle correctly bit flip on read : it won't try to
> copy the data on another block while the data can still be recovered
> by ecc.
>
> I believe it could be a big issue for commercial product where no
> corruption should happen.
>
>
> Matthieu
Is there a solution to the problem stated above yet?
By the way, I also used JFFS2 on NAND flash as root filesystem in a
telecom product. but the root filesystem infrequently becomes corrupt
without any apparent reason. I`m considering to redesign the hardware
and use an alternative device instead of NAND flash.
any comments on this issue will be appreciated.
rgds
Ensar
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