bareboxenv on userspace - wrong crc on env
s.hauer at pengutronix.de
Thu Aug 29 14:44:22 EDT 2013
On Thu, Aug 29, 2013 at 11:24:41AM +0200, 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
> $ dd if=/dev/mtd1 /tmp/barebox
> $ dd if=/dev/mdtblock1 /tmp/barebox
> Result is:
> Wrong crc on env
> However it's working fine in barebox itself
> What can be wron?
The only idea I have is that /dev/mtd1 might not be the place where
barebox stores it's environment, maybe because of different probe order
in the kernel or different partition layout. Could you send a hexdump of
the first 256 bytes or so of /dev/mtd1?
Pengutronix e.K. | |
Industrial Linux Solutions | http://www.pengutronix.de/ |
Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 |
Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 |
More information about the barebox