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Date:      Fri, 26 Jun 2020 00:28:31 +0200
From:      =?utf-8?Q?Klaus_K=C3=BCchemann?= <maciphone2@googlemail.com>
To:        Mark Millard <marklmi@yahoo.com>, freebsd-arm@freebsd.org
Subject:   Re: USB [USB3 and USB2] problems when using UEFi v1.16 to boot RPi4: Still produces inaccurate file copies
Message-ID:  <ADDC8989-5E59-45CD-9EA4-DC99691B511D@googlemail.com>
In-Reply-To: <F426CFE6-F619-4B3C-9260-07E72BC709AF@yahoo.com>
References:  <476DD0F0-2286-4B2C-8E44-4404AF17F5A8@yahoo.com> <B1FF8DD3-DFD1-4973-B0D2-6AC33BCAA59C@yahoo.com> <CF81584E-75CE-4BFC-8ACC-AB95E561B28D@yahoo.com> <F426CFE6-F619-4B3C-9260-07E72BC709AF@yahoo.com>

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> Am 25.06.2020 um 21:29 schrieb Mark Millard via freebsd-arm =
<freebsd-arm@freebsd.org>:
> =E2=80=A6
> ..
>=20
> I'll note that the head -r360311 based environment has
> the patches from the below applied:
>=20
> https://reviews.freebsd.org/D25201
> (Use EFI memory map to determine attributes for AcpiOsMapMemory =
mappings on arm64)
>=20
> https://reviews.freebsd.org/D25219
> (ACPI: add support for (inherited) _DMA limits)
>=20
> https://reviews.freebsd.org/D25203
> (Add dwc_otg_acpi)

Yes, these are the ACPi-patches


>=20
> https://reviews.freebsd.org/D25251
> (Add support for bcm54213PE in brgphy)

this targets the genet-driver for DeviceTree-mode=20


>=20
>=20
> The following patches were not applied:
>=20
> QUOTE
> A fix for the XHCI firmware loading is here: =
https://reviews.freebsd.org/D25261(It requires working PCI-E, which is =
in progress, here: https://reviews.freebsd.org/D25068)
> END QUOTE

this is also DeviceTree(fdt)(not ACPI) =E2=80=A6 see :
sys/conf/files.arm64 :=20
arm/broadcom/bcm2835/bcm2838_xhci.c       optional soc_brcm_bcm2838 fdt =
pci xhci


>=20
> https://reviews.freebsd.org/D25121
> (Clean up the pci host generic driver)
>=20
> (It looks like that last changed some acpi code
> and I should probably apply it and try again.
> Also: it is checked-in as -r362285 but I'm not
> ready for a general update.)

yes, has ACPI-Code , I had applied it but that didn=E2=80=99t change =
something in=20
my controller-reset behavior...





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