[U-Boot] U-Boot 2015 and u-boot-fw-utils 2017.09

[Lukasz Majewski]

On Tue, 9 Jan 2018 11:17:06 +0000
"Diaz de Grenu, Jose" <Jose.DiazdeGrenu at digi.com> wrote:

> Hi,
> 
> I am using U-Boot 2015.04, and the new root file system for my
> platform includes u-boot-fw-utils 2017.09. I have noticed that
> fw_{print,set}env utilities are no longer working. 

Strace output would be helpful here....

The fw_* utils were a bit reworked around 2017.09 (there were some
build breaks of it IIRC), so yes you may see some problems.

> 
> Should these be compatible and work properly? Or are there any
> changes regarding how the environment is read and written between
> v2015.04 and v2017.09 that would explain this incompatility?

U-boot is rapidly changing - due to DM, Kconfig, introduction.

Some debug data would be helpful.

Is your 2015.04 u-boot working with older fw_* utils?

> 
> Thanks
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Best regards,

Lukasz Majewski

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