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From: "Steve Tsai" <startec@ms11.hinet.net>
To: "'David Woodhouse'" <dwmw2@infradead.org>
Cc: "Linux MTD mailing list" <linux-mtd@lists.infradead.org>
Subject: RE: NAND Configuration 
Date: Wed, 7 Aug 2002 18:19:08 +0800
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> > JFFS2 on NOR type flash does not use buffering, OOB check and bad 
> > block management, but it can be used now. I meant that 
> > CONFIG_JFFS2_FS_NAND is not defined, maybe the driver still 
> can work, 
> > but it is not good as the original one.
> 
> JFFS2 cannot work on NAND flash without the extra code enabled by 
> CONFIG_JFFS2_FS_NAND. You need to batch writes into 
> page-sized chunks and 
> use ECC. It looks like you have enabled CONFIG_JFFS2_FS_NAND 
> in the log you 
> show -- is that correct?
> 

Yes, I enable CONFIG_JFFS2_FS_NAND. I follow
http://www.linux-mtd.infradead.org/tech/nand.html to config the
settings. Can I do not care ECC on NAND flash?

Steve Tsai