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 [thread overview]
Message-ID: <002f01c23dfb$dea583f0$5501a8c0@synso.com.tw> (raw)
In-Reply-To: <32129.1028714730@redhat.com>
> > 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
next prev parent reply other threads:[~2002-08-07 10:19 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-08-06 7:25 NAND Configuration Steve Tsai
2002-08-06 9:07 ` Thomas Gleixner
2002-08-06 10:40 ` Steve Tsai
2002-08-06 12:16 ` Thomas Gleixner
2002-08-07 9:08 ` Steve Tsai
2002-08-07 10:05 ` David Woodhouse
2002-08-07 10:19 ` Steve Tsai [this message]
2002-08-07 10:49 ` Thomas Gleixner
2002-08-07 21:11 ` Alice Hennessy
2002-08-08 8:59 ` Thomas Gleixner
2002-08-08 9:14 ` David Woodhouse
2002-08-08 9:28 ` Thomas Gleixner
2002-08-08 2:47 ` Steve Tsai
2002-08-08 5:23 ` Steve Tsai
2002-08-08 9:11 ` Thomas Gleixner
2002-08-08 9:37 ` Steve Tsai
2002-08-08 11:05 ` David Woodhouse
2002-08-09 6:53 ` Steve Tsai
2002-08-09 8:09 ` Thomas Gleixner
2002-08-10 7:54 ` Steve Tsai
2002-08-10 8:41 ` Thomas Gleixner
2002-08-12 6:30 ` Steve Tsai
2002-08-06 9:45 ` Thomas Gleixner
2002-08-06 10:25 ` Steve Tsai
2002-08-06 12:28 ` Thomas Gleixner
2002-08-06 12:32 ` David Woodhouse
2002-08-06 12:40 ` Thomas Gleixner
2002-08-07 10:45 ` Steve Tsai
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