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From: Raphael Hertzog <eng@eipm.ch>
To: David Woodhouse <dwmw2@infradead.org>
Cc: linux-mtd@lists.infradead.org
Subject: Re: NFTL not recognizing disk on chip in some cases
Date: 30 Jan 2003 11:14:00 +0100	[thread overview]
Message-ID: <1043921640.555.12.camel@localhost> (raw)
In-Reply-To: <1043913922.556.4.camel@localhost>

Am Don, 2003-01-30 um 09.05 schrieb Raphael Hertzog:
> > Because in the first case the 'ANAND' went somewhere other than the first 
> > page of an erase block, so wasn't seen as an 'extra' media header? Taking 
> > raw dumps of the flash would confirm this.
> 
> I'll do that to check it. 

It looks like you're right.

When the image is ok, the problematic ANAND is on the dump at offset
0x778800 (it's a multiple of 512 but not of 16k) ... when the image is
bad it is at offset 0x6cc000 (which is a multiple of 512 and 16k).

I'm currently compiling the modules with your patch to see if it's ok.

Cheers,
-- 
Raphaël Hertzog - EIPM SA

      parent reply	other threads:[~2003-01-30  9:43 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-01-29 12:47 NFTL not recognizing disk on chip in some cases Raphael Hertzog
2003-01-29 14:48 ` Henrik Nordstrom
2003-01-29 16:42   ` Raphael Hertzog
2003-01-29 17:05     ` Henrik Nordstrom
2003-01-29 18:30     ` Mark Meade
2003-01-29 22:41     ` David Woodhouse
2003-01-30  8:05       ` Raphael Hertzog
2003-01-30  8:19         ` David Woodhouse
2003-01-30 10:56           ` Raphael Hertzog
2003-01-30 10:14         ` Raphael Hertzog [this message]

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