From: Matthieu CASTET <matthieu.castet@parrot.fr>
To: David Woodhouse <dwmw2@infradead.org>
Cc: linux-mtd@lists.infradead.org, "Johnson,
Charles F" <charles.f.johnson@intel.com>
Subject: Re: Maturity of JFFS2 + MTD NAND Flash Support?
Date: Tue, 27 Feb 2007 09:07:47 +0100 [thread overview]
Message-ID: <45E3E6D3.8090701@parrot.fr> (raw)
In-Reply-To: <1172528274.3560.5.camel@shinybook.infradead.org>
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
next prev parent reply other threads:[~2007-02-27 8:12 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-02-26 20:07 Maturity of JFFS2 + MTD NAND Flash Support? Johnson, Charles F
2007-02-26 22:17 ` David Woodhouse
2007-02-26 22:21 ` Josh Boyer
2007-02-26 23:12 ` Johnson, Charles F
2007-02-26 23:33 ` Josh Boyer
2007-02-27 8:07 ` Matthieu CASTET [this message]
[not found] <mailman.11.1221062402.21406.linux-mtd@lists.infradead.org>
2008-09-12 6:28 ` Ensar Gul
2008-09-12 11:52 ` Bill Gatliff
2008-09-12 14:23 ` Ricard Wanderlof
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