Aw: uboot 2024.07 regression

[Sébastien Szymanski]

Hello,

On 6/30/24 16:10, Frank Wunderlich wrote:
> Hi,
> 
> any thoughts about this?

Do you use an environment file ? If so, can you share it?

Regards,

> 
> Changes do not look like they would cause the ethernet-breakage, but revert confirms...but i have no idea why this happens (maybe some optimization is triggered).
> 
> regards Frank
> 
> 
>> Gesendet: Samstag, 15. Juni 2024 um 10:35 Uhr
>> Von: "Frank Wunderlich" <frank-w at public-files.de>
>> An: u-boot at lists.denx.de, "Sébastien Szymanski" <sebastien.szymanski at armadeus.com>
>> Cc: "Daniel Golle" <daniel at makrotopia.org>, "John Crispin" <john at phrozen.org>, "Christian Marangi (Ansuel)" <ansuelsmth at gmail.com>
>> Betreff: uboot 2024.07 regression
>>
>> Hi,
>>
>> while testing clock-patches for mediatek as preparation for OF_upstream i've noticed an issue on
>> mt7623 based board (bananapi r2) with ethernet (no ping possible) in 2024.07-rc1 where 2024.04 is good.
>>
>> i bisected it to this commit:
>> ff3bcb17f436 2024-02-23 Makefile: pass -undef option to cmd_gen_envp
>> and when reverting this commit in 2024.07 ethernet works
>>
>> it seems not yet reported or reverted (till 2024.07-rc4).
>>
>> I'm not sure why this commit breaks network on this board, but revert confirms it...
>>
>> regards Frank
>>
>>

-- 
Sébastien Szymanski, Armadeus Systems
Software engineer