I have a cubieboard1 (A10). While the OpenBSD 5.7 release works okay-
I just have to manually type "fatload ... ; bootm 0x40200000" at the
u-boot shell- the OpenBSD 5.8 release does not boot and hangs at the
same point which Alexander sees (after the GPIO message in dmesg). I
have also observed this behavior on the current latest snapshot.

I tried using the 5.7 miniroot-cubie-57.fs with its bsd.umg replaced
with the version from 5.8, but there was no change.

I would be happy to help debug this issue if given any pointers.

On Tue, Oct 20, 2015 at 4:35 AM, Petr Ročkai <obsd-li...@r.fixp.eu> wrote:
> Hi,
>
> Alexander Kratzsch <a...@devrandom.se> writes:
>> Now I have the same problems as Leonardo describes another thread.
>> The system boots and freezes at some point. I have attached a full log
>> below.
>
> welcome to the club. I think that there's an issue affecting all A20's,
> regardless of the board around them. Comparing to an A10 could be
> useful, but those appear to be hard to get by. I'm planning to try an
> am335x (on a beaglebone black), so at least I get an armv7 obsd box for
> building images and so on (cross-building is a bit wonky; if anyone
> knows if cross-building from amd64 to armv7 is supposed to work, a
> how-to would be more than welcome).
>
>
>> Does anyone have some idea I could try?
>
> One thing that occured to me but didn't have time to try: the main
> difference between A10 and A20 is that the latter has 2 arm cores. It
> might be possible to disable one of the cores through some u-boot magic
> and try it that way.
>
> Petr
>
> --
> id' Ash = Ash; id' Dust = Dust; id' _ = undefined
>

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