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From: Charles Tilbury <charles.tilbury@comcast.net>
To: dedekind@infradead.org
Cc: linux-mtd@lists.infradead.org
Subject: Re: NAND flash question
Date: Tue, 28 Jun 2005 08:58:14 -0700	[thread overview]
Message-ID: <200506280858.14732.charles.tilbury@comcast.net> (raw)
In-Reply-To: <1119943436.16978.5.camel@sauron.oktetlabs.ru>

Yes. Thanks.  Now, I am looking for a way to get the file systems unmounted 
upon loss of power.

Thanks Guys,
-=Charles Tilbury=-

On Tuesday 28 June 2005 12:23 am, Artem B. Bityuckiy wrote:
> On Mon, 2005-06-27 at 14:09 -0700, Charles Tilbury wrote:
> > I am using an ST Micro 64M byte x 8 bit flash part and JFFS2.  It mostly
> > works except that when the board reboots, JFFS2 reports CRC error
> > messages when the partition mounts again.  The strange part is that there
> > does not seem to be any data corruption or lost data.  Also, I do not see
> > any error messages while reading and writing.  However, the CRC errors
> > seem to accumulate over time.  Is there some way to prevent this from
> > happening?  Repair it?  Should I just ignore it?
>
> As Sergey said, these errors appear because of unclean reboots you do.
> Normally they are harmless. Yes, ignore them.

  reply	other threads:[~2005-06-28 15:58 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-06-27 21:09 NAND flash question Charles Tilbury
2005-06-27 21:57 ` Sergei Sharonov
2005-06-28  7:23 ` Artem B. Bityuckiy
2005-06-28 15:58   ` Charles Tilbury [this message]
2005-06-28 16:06     ` Artem B. Bityuckiy
2005-06-28 16:41       ` Charles Tilbury
2005-06-28 18:30         ` David Woodhouse
2005-06-28 18:57           ` Charles Tilbury
2005-06-28 19:20             ` Sergei Sharonov
2005-06-29  6:39               ` Artem B. Bityuckiy
2005-06-29  6:29           ` Artem B. Bityuckiy

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