[U-Boot] Environmentvar. "ipaddr" - microblaze

[Michal Simek <monstr@monstr.eu>]

Horst Gall wrote:
>> Horst: Give me step-by-step manual how to reach that fault.
> 
> Hi Michal,
> 
> in 'include/configs/microblaze_generic.h' is ipaddr defined:
>    #define CONFIG_IPADDR 192.168.0.3
> 
> Now run uboot:
> 
>    setenv ipaddr 192.168.0.1
>    saveenv
> 
> Reboot the board
> 
>    printenv (tells ipaddr 192.168.0.1)
>    bdinfo    (tells ipaddr 192.168.0.3)
> 
>    tftpboot also use ipaddr 192.168.0.3
> 
> 
> On a ppc-based board bdinfo tells 192.168.0.1
> 
> So I found the difference in the order of the two functions in 
> lib_microblaze/board.c board_init():
> 
>    env_relocate()                (ppc-order witch works)
>    getenv_IPaddr()
> 
> instead of:
> 
>    getenv_IPaddr()            (microblaze-order)
>    env_relocate()

I got it. Dentlev described what is going on.
Please create proper patch and send it to mailing list with cc to me.

Thanks,
Michal

> 
> 
> Best regards
> Horst
> 


-- 
Michal Simek, Ing. (M.Eng)
w: www.monstr.eu p: +42-0-721842854
Maintainer of Linux kernel 2.6 Microblaze Linux - http://www.monstr.eu/fdt/
Microblaze U-BOOT custodian