Re: Maturity of JFFS2 + MTD NAND Flash Support?

Matthieu CASTET
2007-02-27T08:12:07Z

David Woodhouse a écrit :
> On Mon, 2007-02-26 at 12:07 -0800, Johnson, Charles F wrote:
>> I've been browsing the mailing list archives and trying to determine
>> maturity of JFFS2 + MTD NAND Flash support. Particularlly with the
>> latest 2.6.x Linux kernels. (I think 2.6.x is the only kernel where
>> NAND is supported, correct ?)
>
> Effectively, yes.

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