bareboxenv on userspace - wrong crc on env

[Yi Qingliang]

On Thursday, August 29, 2013 01:35:06 PM Vanhauwaert Wouter wrote:
> > -----Original Message-----
> > From: Yi Qingliang [mailto:niqingliang2003 at gmail.com]
> > Sent: donderdag 29 augustus 2013 12:44
> > To: barebox at lists.infradead.org
> > Cc: Vanhauwaert Wouter
> > Subject: Re: bareboxenv on userspace - wrong crc on env
> > 
> > On Thursday, August 29, 2013 11:24:41 AM Vanhauwaert Wouter wrote:
> > > Hello all,
> > > 
> > > I'm having issues accessing my barebox environment from within linux....
> > > 
> > > My barebox and environment are located on a SPI NOR flash.
> > > This boots ok, and barebox is able to save its environment to it.
> > > 
> > > When I want to load it in userspace through:
> > > 
> > > $ bareboxenv -l /mnt /dev/mtd1
> > > Or
> > > $ dd if=/dev/mtd1 /tmp/barebox
> > > Or
> > > $ dd if=/dev/mdtblock1 /tmp/barebox
> > > 
> > > Result is:
> > > Wrong crc on env
> > > 
> > > However it's working fine in barebox itself
> > > 
> > > What can be wron?
> > 
> > 
> 
> It's SPI NOR flash...
you can ignore the 'nand':

maybe the ecc mode for flash is different in barebox and in kernel,
you should check the config for barebox and kernel.

-- 
Nanjing Jilong
Yi Qingliang
niqingliang2003 at gmail.com