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Date:      Sat, 10 Oct 2020 01:20:23 +0200
From:      Klaus Cucinauomo <maciphone2@googlemail.com>
To:        Mark Millard <marklmi@yahoo.com>, Robert Crowston <crowston@protonmail.com>, Kyle Evans <kevans@freebsd.org>, freebsd-arm@freebsd.org
Subject:   Re: RPi4B: emmc2bus dma-range handling does not track the boot-time-FDT (u-boot based booting)
Message-ID:  <83BA1DDB-C725-470C-B382-9D229860E2F1@googlemail.com>
In-Reply-To: <36A6B0E4-7578-4EFF-8095-9030DA36214B@yahoo.com>
References:  <D8BDF95A-D6A8-4E95-A0CE-D53068E8355B.ref@yahoo.com> <D8BDF95A-D6A8-4E95-A0CE-D53068E8355B@yahoo.com> <ABE16EA6-49F1-461F-9B8A-6DAA7ED6A18D@googlemail.com> <98BC985D-EAAB-4AFB-AA8F-7391A45C4EBF@yahoo.com> <91324D35-B66A-4674-AE37-45F3DDB736FD@yahoo.com> <2B3F0409-88F2-4EBD-9C39-37929F973C77@yahoo.com> <B3133D77-FA24-4F42-B529-D0B56F48E790@yahoo.com> <CCEEC0AD-B874-4753-AAA1-B3B5B302A30C@googlemail.com> <E82AE086-837C-4CEA-92D5-78A39412F964@yahoo.com> <803EF261-1407-4331-AC56-1D49E05F8382@googlemail.com> <2FAA304E-045B-4B10-AA14-1E869FB6FD00@yahoo.com> <ABEE9729-353C-473D-8670-271395A697C8@googlemail.com> <36A6B0E4-7578-4EFF-8095-9030DA36214B@yahoo.com>

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> Am 10.10.2020 um 00:48 schrieb Mark Millard <marklmi@yahoo.com>:
> =E2=80=A6. Sorry for the noise. =E2=80=A6...

the more noise, the more we find out ;-)..=20
and of course also for me , probably all of us, that=E2=80=99s all =
really confusing stuff from raspberrypi.org=20
because very strange that ubuntu`msdos is compatible with 2020.10=20
while their GitHub-stuff isn=E2=80=99t (in our msdos-part) .


> =E2=80=A6=E2=80=A6
> .
> FYI for the u-boot vintage/variant involved for ubuntu:
>=20
> # strings /boot/firmware/uboot_rpi_4.bin | grep 2020
> gcc (Ubuntu 9.2.1-28ubuntu1) 9.2.1 20200203
> 02/11/2020
> U-Boot 2019.07+dfsg-1ubuntu6 (Feb 11 2020 - 10:43:57 +0000)
=E2=80=A6..
I even didn=E2=80=99t boot it, just copied the msdos-part=E2=80=A6=20
all files in ubuntu server msdos are of date  /31st of July 2020 /
, the only reason why I used that distro is really because it seems to =
be a raspberrypi.org official image =20
And I GUESSED(!;-) it has to boot up 2020.10 , and that was right=E2=80=A6=

But puuuh, all strange stuff

Regards
K.=



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