RaspberryPi 4B 8G model not boot

[Mark Millard]

On 2020-May-30, at 08:58, Klaus Küchemann <maciphone2 at googlemail.com> wrote:


> 
>> Am 30.05.2020 um 17:45 schrieb Klaus Küchemann <maciphone2 at googlemail.com>:
>> 
>> …….blablablaba...
>> 
>> As far as I remember you own an RPI4 , did you do a test of the pcie-driver or are you willing to 
>> make a test ?.. would help a lot …(I suspect you saw the results of my tests..)
>> 
>> Thank you
>> 
>> 
> Mark,...to be more specific:
> Yes, in theory it is possible that it could be even necessary for the 4GB(2Gig/1Gig)- models 
> to update the files you mentioned(armstub/overlays and so on ) for judging problems with the pcie-driver.
> That’s why it would be very helpful if you could test Robert`s pcie-driver  in YOUR configuration on your RPI4-model.
> Okay, pretty dirty work .. but that's how we are, right? thanks in advance! ;-)

The RPi4 that I have access to is busy testing building
software under NetBSD.

It seems that after a variable number of hours being
kept busy, the USB logs an error that leads to either
a compiler process crashing or getting stuck in an
unbounded loop.

My normal FreeBSD context on the RPi4 is to be running
the sysutils/rpi-firmware , sysutils/u-boot-rpi4 , and
head FreeBSD -r360311 (with its loader) combination.

(My attempts to use https://rpi4-uefi.dev/ 's material
instead of sysutils/u-boot-rpi4 material for FreeBSD
have never managed to get FreeBSD's loader to output
anything. Eventually the uefi watchdog forces a reboot.)

===
Mark Millard
marklmi at yahoo.com
( dsl-only.net went
away in early 2018-Mar)