From: Thomas Gleixner <tglx@linutronix.de>
To: David Woodhouse <dwmw2@infradead.org>
Cc: linux-mtd@lists.infradead.org
Subject: Re: Large block NAND
Date: Thu, 18 Mar 2004 15:26:35 +0100 [thread overview]
Message-ID: <200403181526.35200.tglx@linutronix.de> (raw)
In-Reply-To: <1079619390.16952.142.camel@hades.cambridge.redhat.com>
On Thursday 18 March 2004 15:16, David Woodhouse wrote:
> On Thu, 2004-03-18 at 14:11 +0100, Thomas Gleixner wrote:
> > Be aware, that the available NAND aware filesystems must be changed too,
> > as they are not aware of pagesizes > 512 byte, but if IIRC the datasheet
> > details it is possible to write 4 512 byte sub-pages to the device
> > without violating the specs. Anyway changes will be neccecary.
>
> JFFS2 shouldn't actually have any problem with arbitrary page sizes as
> long as they're a power of two.
Except for the oob handling, but thats only one function to adjust
--
Thomas
________________________________________________________________________
linutronix - competence in embedded & realtime linux
http://www.linutronix.de
mail: tglx@linutronix.de
next prev parent reply other threads:[~2004-03-18 14:30 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-03-18 12:14 Large block NAND llandre
2004-03-18 13:11 ` Thomas Gleixner
2004-03-18 14:16 ` David Woodhouse
2004-03-18 14:26 ` Thomas Gleixner [this message]
2004-03-18 14:52 ` llandre
2004-03-18 14:57 ` Thomas Gleixner
2004-03-18 14:59 ` David Woodhouse
2004-03-22 15:37 ` David Updegraff
2004-03-22 15:57 ` David Woodhouse
2004-03-18 18:32 ` David Updegraff
2004-03-19 8:21 ` llandre
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