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Date:      Sun, 28 Mar 2021 20:43:57 +0200
From:      =?utf-8?Q?Klaus_K=C3=BCchemann?= <maciphone2@googlemail.com>
To:        Ian Lepore <ian@freebsd.org>, freebsd-arm@freebsd.org
Subject:   Re: Any good alternative to Raspberry for Arm64?
Message-ID:  <4F449CAA-F542-4D85-8669-538A8AAF6FF5@googlemail.com>
In-Reply-To: <32656ebc0189f47eb98d538b559fc7a15c6fee37.camel@freebsd.org>
References:  <21BE83BC-0667-44F7-83E4-1664A2BC6017@icloud.com> <E4905B08-79AD-4B48-87A0-3E0EF3027C8B@googlemail.com> <32656ebc0189f47eb98d538b559fc7a15c6fee37.camel@freebsd.org>

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> Am 28.03.2021 um 19:13 schrieb Ian Lepore <ian@freebsd.org>:
> =E2=80=A6.. Virtually any alternative arm64 system that
> runs freebsd at all is a superior choice over the Rpi family. =20

:-), 2 years ago I would have said that you=E2=80=99re right=E2=80=A6. =
the times they are a changing , scoobidoo...

> Anything
> else will have better support from the freebsd developers including,
> especially, the professional developers who are paid by companies to
> support freebsd on arm/arm64.

your paid colleagues support aarch64 in general, RPI4 is aarch64.
You vastly underestimate your other colleagues who developed special =
rpi4-drivers&hacks !

>  Nobody is paying anybody to support
> freebsd on rpi, and consequently all you get in the way of support is
> half-baked theories and anecdotal reports from other people struggling
> to use an rpi with freebsd.

Rpi4 is "full-baked=E2=80=9C-supported :-) , 8GB RAM, genet, pcie(USB =
3.0) ,
Supports JTAG, netboot etc. , it never crashed for me the last =
months/years.
While some drivers still missing, that=E2=80=99s also the case for other =
boards.
As a =E2=80=9Epower to serve=E2=80=9C-cheap-board it`s fully supported, =
no problems (since the beginning of the 1st cpu-hack)!

> If you're looking to save every penny possible and are willing to put
> up with endless frustration and things not working, get an rpi.  If =
you
> want a usable arm64 computer that runs freebsd, get anything else.
>=20
you mean the missing documentation-frustration?
While there=E2=80=99s even a little docs available, but e.g. Crowston =
didn=E2=80=99t need docs, he used JTAG :-) Ha Ha=20
For still  missing drivers the documentation is in other BSDs or =
tux.(e.g.  genet -driver was based on other BSD-driver).

I didn=E2=80=99t save every penny, have RK3388, RK3399 and some other =
archs, even Risc-V.
None of the other boards can be considered as =E2=80=9ESMOOTHLY=E2=80=9C =
working because of paid developers,
Long list of examples available , but that`not the topic.

Some people(and developers) didn=E2=80=99t understand the closed source =
environment of rpi-firmware. ( and other things like u-boot,eeprom)...
That=E2=80=99s why we are here and do support the RPI4 by full-baked =
theories, anecdotal reports, mystical patches and extraordinary =
configuration-hints. Ha Ha :-)

Regards


K.





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