Fwd: boot kernel with append device tree

Sascha Hauer s.hauer at pengutronix.de
Sun Nov 6 23:49:24 PST 2016


Hi Alex,

Added the list to Cc

Please configure your mailer to send plain text, then the server won't
reject your mails.

On Fri, Nov 04, 2016 at 01:10:30PM +0100, Alex Vazquez wrote:
>    Hi, all!
>    I have create a zImage with the device tree appended. 
>    I have removed oftree_loc in the configuration file.
>    My problem is when I try to launch the kernel, it indicates that it has
>    the device tree added but fails to boot.
> 
>      barebox:/# boot
>      booting kernel from /dev/[1]nand0.kernel.bb
>      Loading ARM Linux zImage '/dev/[2]nand0.kernel.bb'
>      zImage: concatenated oftree detected
>      commandline: console=ttyS0,115200 rw ip=none ...
>      arch_number: 0
> 
>    If I don't removed oftree_loc in the configuration file. Load oftree
>    (nand) and boot fine.
> 
>      barebox:/# boot
>      booting kernel from /dev/[3]nand0.kernel.bb
>      Loading ARM Linux zImage '/dev/[4]nand0.kernel.bb'
>      zImage: concatenated oftree detected
>      Loading devicetree from '/dev/[5]nand0.oftree.bb'
>      commandline: console=ttyS0,115200 rw ip=none ...
>      Booting Linux on physical CPU 0x0
> 
>    Do I have to configure something more in Barebox?

Which version are you using. Is it something older?

>    Thanks!
>    Regards!
>    P.D
>    I have enabled CONFIG_ARM_APPENDED_DTB and I create the new zimage with
>    (cat zImage <filename>.dtb > zImage_w_dtb )
>    P.D.2.
>    I have a little problem and i can't send email to list.
> 
>       Delivery to the following recipient failed permanently:
>           [6]barebox at lists.infradead.org
>      Technical details of permanent failure:
>      Google tried to deliver your message, but it was rejected by the server
>      for the recipient domain [7]lists.infradead.org by
>      [8]bombadil.infradead.org. [2001:1868:205::9].
>      The error that the other server returned was:
>      550-Mailing lists do not accept HTML mail. See
       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

Sascha

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