wandboard does not boot with current mainline

[Heiko Schocher]

Hello Simon,

Am 08.05.2020 um 20:33 schrieb Simon Glass:
> Hi Heiko
> 
> On Thu, 7 May 2020 at 21:35, Heiko Schocher <hs at denx.de> wrote:
>>
>> Hello Tom,
>>
>> Am 07.05.2020 um 16:38 schrieb Tom Rini:
>>> On Thu, May 07, 2020 at 02:53:49PM +0200, Heiko Schocher wrote:
>>>> Hello Fabio,
>>>>
>>>> Am 07.05.2020 um 14:12 schrieb Heiko Schocher:
>>>>> Hello Fabio,
>>>>>
>>>>> I have my wandboard DL in my automated daily build setup example:
>>>>>
>>>>> http://xeidos.ddns.net/ubtestresults/
>>>>>
>>>>> and wondered, why my last result is from may 4th ...
>>>>>
>>>>> (Ok, there is a bug, that I do not see not booting boards in this page,
>>>>>     but this is just a proof of concept page ...)
>>>>
>>>> Ok, found this error, now I have one broken build in above webpage.
>>>> Also, the newest commit adds > 300 bytes imge size...
>>>>
>>>> http://xeidos.ddns.net/ubtestresults/stats/wandboard_defconfig/6
>>>
>>> That's not what I see:
>>> $ (export SOURCE_DATE_EPOCH=`date +%s`; ./tools/buildman/buildman -o /tmp/wandboard3 --step 0 -SBC -b 125956..69bf66 -devl wandboard && ./tools/buildman/buildman -o /tmp/wandboard3 --step 0 -SsB -b 125956..69bf66 -devl wandboard)
>>> Building 2 commits for 1 boards (1 thread, 16 jobs per thread)
>>> 01: scripts/get_default_envs.sh: preserve order of multiple entries for same variable
>>> 15: Merge branch '2020-05-06-master-imports'
>>>       2    0    0 /2              wandboard
>>> Completed: 2 total built, duration 0:00:23
>>> Summary of 2 commits for 1 boards (1 thread, 16 jobs per thread)
>>> 01: scripts/get_default_envs.sh: preserve order of multiple entries for same variable
>>> 15: Merge branch '2020-05-06-master-imports'
>>>          arm: (for 1/1 boards) bss -16.0 text +16.0
>>>               wandboard      : bss -16 text +16
>>>                  u-boot: add: 0/0, grow: 3/0 bytes: 12/0 (12)
>>>                    function                                   old     new   delta
>>>                    menu_create                                 84      88      +4
>>>                    handle_pxe_menu                            284     288      +4
>>>                    do_dcache                                   92      96      +4
>>> (no errors to report)
>>> $
>>>
>>> What details are you recording in your setup?
>>
>> I simply track the size of u-boot.img for the wandboard:
>>
>> https://github.com/EmbLux-Kft/tbot-tbot2go/blob/wandboard-devel-messe/tc/wandboard/tc_wandboard.py#L95
>>
>>>
>>>> Unfortunately I cannot automate git bisect with tbot:
>>>>
>>>> http://tbot.tools/modules/tc.html#tbot.tc.git.GitRepository.bisect
>>>>
>>>> as I do not know how to switch for example with an gpio and a relay
>>>> bootmode on wandboard ... do you know, if this is possible?
>>>
>>> In general, or on the wandboard?  For the general side, I have a network
>>> controllable relay controller that I can use to toggle a GPIO on
>>> hardware that has a force reset exposed.  I don't have any imx platforms
>>> exposed however as I wasn't able to rig up some way to boot via USB on
>>> the platforms I have here.  That was a while ago tho.
>>
>> Only for the wandboard. I have a collection of usbrelais and simple
>> relais connected to gpios, my preffered setup currently:
>>
>> https://www.amazon.de/gp/product/B07RNWLXJM/ref=ppx_yo_dt_b_asin_title_o06_s00?ie=UTF8&psc=1
>>
>> attached to a raspberry PI, so I have with the PI a complete "lab host"
>> which runs tbot incl. wifi to connect to the rest of the world ;-)
>>
>> But it seems wandboard has only sd card boot, so I need for this
>> a sd card simulator... what I do not have yet.
> 
> I have some SDwire units and you can buy them from the designer in Poland.
> 
> I am happy to make some more but need to know how many. I made some as
> a test run at about $40 each.

Marek is also working on such stuff, added Marek and Wolfgang to cc...

bye,
Heiko
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