From: Thomas Gleixner <tglx@linutronix.de>
To: Steve Tsai <startec@ms11.hinet.net>
Cc: Linux MTD mailing list <linux-mtd@lists.infradead.org>
Subject: Re: NAND Configuration
Date: Tue, 06 Aug 2002 11:07:37 +0200 [thread overview]
Message-ID: <1028624857.19435.2.camel@thomas.tec.linutronix.de> (raw)
In-Reply-To: <001601c23d1a$7c6a4ae0$5501a8c0@synso.com.tw>
On Tue, 2002-08-06 at 09:25, Steve Tsai wrote:
> Does I have to set CONFIG_MTD_NAND_ECC_JFFS2=y and
> CONFIG_JFFS2_FS_NAND=y to use NAND flash? Weh I set these settings, I
> will get the following easily. If I did not set these settings and the
> condition is better, still has problem, but it will not halt the system.
> If I need not set CONFIG_MTD_NAND_ECC_JFFS2=y and
> CONFIG_JFFS2_FS_NAND=y, I can trace my problem easily. I use
> mtd-snapshot-20020731.tar.bz2 with uClinux.
You have to set it. Read http://linux-mtd.infradead.org/tech/nand.html
>
> ARGH. About to write node to 0x0018de8c on flash, but there are data
> already the
> re:
> 0x0018de8c: 85 19 04 20 74 01 00 00 4d 62 52 56 ff ff ff ff
> pid 24: failed 256
>
> jffs2_flush_wbuf(): Write failed with -5
> Write of 68 bytes at 0x004da000 failed. returned -5, retlen 0
> Not marking the space at 0x004da000 as dirty because the flash driver
> returned r
> etlen zero
We need more info from mount onwards.
>
>
> ______________________________________________________
> Linux MTD discussion mailing list
> http://lists.infradead.org/mailman/listinfo/linux-mtd/
--
Thomas
____________________________________________________
linutronix - competence in embedded & realtime linux
http://www.linutronix.de
mail: tglx@linutronix.de
nix.de
next prev parent reply other threads:[~2002-08-06 9:08 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 [this message]
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
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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