Re: nand write problem

[Jonas Dietsche <jdietsche@fsforth.de>]

Hi Blair,

thanks for your help!

>># ./nandwrite --jffs2 /dev/mtd/2 jffs2.img
>>Use -f option to enforce legacy placement on autoplacement enabled mtd 
>>device
> 
> What version of nandwrite (nandwrite -V) do you have? Version 1.30
> supports -f.

> 
>># ./nandwrite -f /dev/mtd/2 jffs2.img
>>./nandwrite: illegal option -- f
>>
>># ./nandwrite -f --jffs2 /dev/mtd/2 jffs2.img
>>./nandwrite: illegal option -- f
>>
>># ./nandwrite -p /dev/mtd/2 jffs2.img
>>this takes a long time until it is finished.
> 
> If your JFFS2 image has any size to it, I would expect it to take some
> time.
> 
>>then I mount it with
>># mount -t jffs2 /dev/mtdblock/2 /mnt/
>>and get a lot of
>>CLEANMARKER node found at 0x00000000 has totlen 0xc != normal 0x0
>>
>>Copy the image with nandwrite is the correct and only way? Or is there 
>>another possibility?
> 
> I've seen the CLEANMARKER errors before. How did you create the JFFS2
> partition?
> 
> Check out this thread for a little more detail:
> http://lists.infradead.org/pipermail/linux-mtd/2005-March/012045.html
> 
> Good luck! 
> 
> -blair
> 

-- 
Jonas Dietsche, FS Forth-Systeme GmbH, www.fsforth.de
Kueferstrasse 8, 79206 Breisach, Germany
Phone: +49 (7667) 908 189, FAX +49 (7667) 908 200