Sorry I forgot,

It is based on pm9g45 board

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On Mon, Jun 11, 2012 at 1:57 PM, Sascha Hauer <s.hauer@pengutronix.de>wrote:

> On Mon, Jun 11, 2012 at 01:53:13PM +0200, Benoit RAT wrote:
> > Hello,
> >
> > I want to recover some parameters from my NAND flash by using saveenv and
> > loadenv but It does not work:
> >
> > First I have used a big env0 partition to be sure bad blocks don't bother
> > me.
> >
> >  devfs_add_partition("nand0", 0x00000, 0xF0000, PARTITION_FIXED,
> "env_raw");
> > > dev_add_bb_dev("env_raw", "env0");
> >
> >
> > Then I try to edit,save & load /env/config
> >
> > wrs-02:0B:AD:C0:FF:EE# edit /env/config
> >
> > Then I change the eth0.addr
> >
> > eth0.ethaddr=72:0B:AD:C0:FF:EE
> > > PS1="wrs-$eth0.ethaddr# "
> >
> >
> > Ctrl+D
> >
> > wrs-02:0B:AD:C0:FF:EE# . /env/config
> > wrs-72:0B:AD:C0:FF:EE# saveenv
> > saving environment
> > wrs-72:0B:AD:C0:FF:EE# loadenv
> > loading environment from /dev/env0
> > err -74
> > err -74
> > wrong crc on env
>
> What hardware was this again?
>
> Sascha
>
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