[U-Boot-Users] Kernel ignores u-boot's bootargs?

alfred hitch alfred.hitch at gmail.com
Fri Jun 30 06:26:44 CEST 2006

Hey Andrew,

I am also facing a similar issue.
I can get 2.4 kernel to work but not 2.6 with u-boot.
With redboot same kenrel image works fine.

My board has console port on ttyS1 and not default ttyS0 and so am
suspecting this.

What are your observations.
I tried passing the arg's from command line using setenv.
And also setting default kernel command line properly.

Both no luck.


On 29 Jun 2006 18:02:18 +0300, Andrew Zhukov <zhukov at tst.spb.su> wrote:
> It seems like the kernel (2.6.10 for at91rm9200dk) doesn't see the
> bootargs. I comment CMDLINE in kernel's .config, set and save u-boot's
> bootargs with parameters (www.denx.de/wiki/view/DULG/LinuxBootArgs).
> But it stops after the bye-bye u-boot's message "Starting kernel...".
> The receipt in www.denx.de/wiki/view/DULG/LinuxKernelIgnoresMyBootargs
> doesn't help.
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