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Date:      Wed, 14 Aug 2019 21:08:19 +0200
From:      =?utf-8?Q?S=C3=B8ren_Schmidt?= <soren.schmidt@gmail.com>
To:        Ian Lepore <ian@freebsd.org>
Cc:        Mit Matelske <mit@pt.net>, freebsd-arm <freebsd-arm@freebsd.org>, Marcin Wojtas <mw@semihalf.com>
Subject:   Re: Espressobin anyone ?
Message-ID:  <D5D0E895-811E-420E-84B1-865FC2543813@gmail.com>
In-Reply-To: <0f58d80ff7f92b36755167168227acae0a372045.camel@freebsd.org>
References:  <E73AFF5D-43CA-41A7-BDBA-ADEF2D342479@deepcore.dk> <1634814667.34671.1565644485029.JavaMail.zimbra@perftech.com> <CAPv3WKeMEe9mW8YYS8k=J9obwde9KEidMHHQpPJ0idrhcyx=RQ@mail.gmail.com> <45CD194B-8533-42B7-9FE8-B2C8C03F4422@gmail.com> <1021311926.304550.1565731831094.JavaMail.zimbra@perftech.com> <4AE7C7A2-0BFB-4093-AE19-6AAC8F44FF25@gmail.com> <917479365.631712.1565792953255.JavaMail.zimbra@perftech.com> <CAPv3WKeCRWy65LPeeJiisPtaz=LePpVYLDAi2cj%2B2TQR=r09YA@mail.gmail.com> <1547777156.662147.1565798461515.JavaMail.zimbra@perftech.com> <0E42E605-477E-4E65-810E-BD3A8CDE2C80@gmail.com> <0f58d80ff7f92b36755167168227acae0a372045.camel@freebsd.org>

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Hi Ian

I hear what you are saying, and there is no easy solution.
I feel your pain, I developed/maintained ATA for 10+ years and its not =
easy to satisfy all.
However, one of the selling points for me has always been that current =
support doesn=E2=80=99t break, and that is usually the case, with a few =
exceptions.
I realise that getting all the old stuff working is a huge amount of =
work, but I also think its important to get it done.
(the piles of old ATA controllers and disks in my workshop pay witness =
to that).

-S=C3=B8ren

> On 14 Aug 2019, at 20.51, Ian Lepore <ian@freebsd.org> wrote:
>=20
> On Wed, 2019-08-14 at 20:33 +0200, S=C3=B8ren Schmidt wrote:
>> It might simply be broken in -current (again).
>>=20
>> I just updated my stable12 tree and I pulled in new .dts files for
>> just about anything=E2=80=A6
>>=20
>> Needless to say, it broke the Espressobin=E2=80=99s SD support, it =
now fails
>> just like yours..
>>=20
>> It also broke allwinner builds and what not, so I=E2=80=99m just =
going back
>> in time again :)
>>=20
>> I wonder why there is this overwhelming need to import stuff that
>> breaks things right, left and center in a -stable branch ?
>> That would have earned you the pointy hat back when=E2=80=A6.
>>=20
>> -S=C3=B8ren
>>=20
>>=20
>=20
> Everybody wants to criticize how dts source imports are done, I think
> often without understanding how hard the problem is to deal with, and
> always without offering any suggestion about how to make it better
> except "don't break my stuff".
>=20
> "Just don't update because it's not broken" sounds simple and
> attractive, but what it really means is "freeze all arm support at =
what
> you've got right now".  If you don't import newer dts, you can't
> support new boards, write new drivers for existing boards, etc.  You
> can't do partial imports, because the entire mass of dts source is all
> interdependent with header files and .dtsi include files.
>=20
> We have relatively little influence on our upstream sources.  They are
> an army of developers, usually paid, each working in their own little
> per-board areas.So some boards are very dynamic and change often, =
while
> others almost never change.  For us, we lack the army.  In fact, we
> lack dedicated support people for the two boards that are most popular
> with the freebsd user base (rpi and beaglebone), and sadly, those are
> two of the most actively-changing things in the dts upstream.
>=20
> Upstream folks absolutely DON'T CARE about compatibility with the =
past.
> Because it's linux.  The dts files are basically an extension of linux
> device drivers that are written in a language other than C, and are
> exported without the .c parts of the drivers.  In the linux world they
> change dts and commit corresponding driver changes, and since binary
> compatibility is by policy not a thing with linux, they don't think
> they've broken anything.  They just don't view dts source as an API
> that needs to be stable in any way, and they don't care that changes =
to
> it break out-of-linux-tree users.
>=20
> So if dts updates didn't get merged to 12-stable, then the upcoming
> 12.1 release would have no improvements over 12.0 in arm support.  And
> if ensuring that every board that everyone is using still works was a
> required part of the MFC, it would never get done, because we don't
> have the manpower to get that done.  About the only option is to merge
> and then fix when people report breakage.
>=20
> -- Ian
>=20
>>> On 14 Aug 2019, at 18.01, Mit Matelske <mit@pt.net> wrote:
>>>=20
>>> Marcin-
>>>=20
>>> Sorry I didn't reply yesterday.  I didn't have any luck with that
>>> either.  I tried a lot of permutations.
>>>=20
>>> Not saying for 100% it doesn't work, but I couldn't get it to work!
>>>=20
>>> Mit
>>>=20
>>> From: "Marcin Wojtas" <mw@semihalf.com>
>>> To: "Mit Matelske" <mit@pt.net>
>>> Cc: "S=C3=B8ren Schmidt" <soren.schmidt@gmail.com>, "freebsd-arm" <
>>> freebsd-arm@freebsd.org>
>>> Sent: Wednesday, August 14, 2019 10:41:04 AM
>>> Subject: Re: Espressobin anyone ?
>>>=20
>>> Hi Mit,
>>> Since you are using the latest 13-current, could you please try if
>>> passing rootdev via u-boot bootargs (please see my previous email)
>>> works for you without the loader modification?
>>>=20
>>> Best regards,
>>> Marcin
>>>=20
>>> =C5=9Br., 14 sie 2019 o 16:29 Mit Matelske <mit@pt.net <mailto:
>>> mit@pt.net>> napisa=C5=82(a):
>>> Soren-
>>>=20
>>> Thanks for the info.  I'll grab a couple more SD cards at
>>> lunch.  This one is a new Samsung 32GB.  I'll also try putting the
>>> changes into 12 and see if that helps.  I'm using the latest 13-
>>> current.
>>>=20
>>> Again, appreciate the hand holding!
>>>=20
>>> Mit
>>>=20
>>> From: "S=C3=B8ren Schmidt" <soren.schmidt@gmail.com <mailto:
>>> soren.schmidt@gmail.com>>
>>> To: "Mit Matelske" <mit@pt.net <mailto:mit@pt.net>>
>>> Cc: "Marcin Wojtas" <mw@semihalf.com <mailto:mw@semihalf.com>>,
>>> "freebsd-arm" <freebsd-arm@freebsd.org <mailto:
>>> freebsd-arm@freebsd.org>>
>>> Sent: Wednesday, August 14, 2019 2:30:31 AM
>>> Subject: Re: Espressobin anyone ?
>>>=20
>>> Hi Mit
>>> Hmm, from your earlier posted dmesgs it looks like the SD card is
>>> not getting detected properly..
>>>=20
>>> I get this output:
>>>=20
>>> sdhci_xenon0: <Armada Xenon SDHCI controller> mem 0xd0000-
>>> 0xd02ff,0x1e808-0x1e80b irq 24 on simplebus1
>>> mmc0: <MMC/SD bus> on sdhci_xenon0
>>> =E2=80=A6snip=E2=80=A6
>>> mmcsd0: 16GB <SDHC SD16G 3.0 SN 01E28E67 MFG 07/2017 by 39 PH> at
>>> mmc0 50.0MHz/4bit/65535-block
>>>=20
>>> The problem you see was fixed for me by r348882, maybe it got
>>> broken later, I havn=E2=80=99t backported the later changes..
>>>=20
>>> Have you tried another SD card ? I have found 2 of mine that the
>>> espressobin doesn=E2=80=99t like, but works fine with bananapi and
>>> friends...
>>>=20
>>> -S=C3=B8ren
>>>=20
>>> On 13 Aug 2019, at 23.30, Mit Matelske <mit@pt.net <mailto:
>>> mit@pt.net>> wrote:
>>>=20
>>> Soren-
>>>=20
>>> Thanks for the code snippet!  That will fix one of the problems.
>>>=20
>>> I still can't mount my filesystem, though.  I think I'm doing
>>> something really simple, wrong.  I believe I'm running the latest
>>> code and added some printfs to show the kernel setting the
>>> regulator:
>>>=20
>>>=20
>>> usbus1 on ehci0
>>> syscon_generic4: <syscon> mem 0x5f800-0x5ffff on simplebus1
>>> sdhci_xenon0: regulator_get_by_ofw_property(vqmmc-supply) =3D 19
>>> sdhci_xenon0: vqmmc-supply regulator found
>>> sdhci_xenon0: <Armada Xenon SDHCI controller> mem 0xd0000-
>>> 0xd02ff,0x1e808-0x1e80b irq 24 on simplebus1
>>> ahci0: <AHCI SATA controller> mem 0xe0000-0xe0177 irq 26 on
>>> simplebus1
>>>=20
>>>=20
>>> Could there be a problem with how I am setting up my
>>> filesystem?  I've tried both freebsd-ufs and freebsd as the type,
>>> with no luck. A gpart listing of my SD card:
>>>=20
>>> root@fbl:~ # gpart list da3
>>> Geom name: da3
>>> modified: false
>>> state: OK
>>> fwheads: 255
>>> fwsectors: 63
>>> last: 62521335
>>> first: 3
>>> entries: 4
>>> scheme: GPT
>>> Providers:
>>> 1. Name: da3p1
>>>   Mediasize: 41943040 (40M)
>>>   Sectorsize: 512
>>>   Stripesize: 0
>>>   Stripeoffset: 1536
>>>   Mode: r0w0e0
>>>   efimedia: HD(1,GPT,19894dc5-b8b2-11e9-871f-
>>> 08008a0010e0,0x3,0x14000)
>>>   rawuuid: 19894dc5-b8b2-11e9-871f-08008a0010e0
>>>   rawtype: c12a7328-f81f-11d2-ba4b-00a0c93ec93b
>>>   label: (null)
>>>   length: 41943040
>>>   offset: 1536
>>>   type: efi
>>>   index: 1
>>>   end: 81922
>>>   start: 3
>>> 2. Name: da3p2
>>>   Mediasize: 31968979456 (30G)
>>>   Sectorsize: 512
>>>   Stripesize: 0
>>>   Stripeoffset: 41944576
>>>   Mode: r0w0e0
>>>   efimedia: HD(2,GPT,98786462-be30-11e9-ae6e-
>>> 08008a0010e0,0x14003,0x3b8bff5)
>>>   rawuuid: 98786462-be30-11e9-ae6e-08008a0010e0
>>>   rawtype: 516e7cb6-6ecf-11d6-8ff8-00022d09712b
>>>   label: (null)
>>>   length: 31968979456
>>>   offset: 41944576
>>>   type: freebsd-ufs
>>>   index: 2
>>>   end: 62521335
>>>   start: 81923
>>> Consumers:
>>> 1. Name: da3
>>>   Mediasize: 32010928128 (30G)
>>>   Sectorsize: 512
>>>   Mode: r0w0e0
>>>=20
>>> Thanks!!
>>>=20
>>> Mit
>>>=20
>>> From: "S=C3=B8ren Schmidt" <soren.schmidt@gmail.com <mailto:
>>> soren.schmidt@gmail.com>>
>>> To: "Marcin Wojtas" <mw@semihalf.com <mailto:mw@semihalf.com>>
>>> Cc: "Mit Matelske" <mit@pt.net <mailto:mit@pt.net>>, "freebsd-arm"
>>> <freebsd-arm@freebsd.org <mailto:freebsd-arm@freebsd.org>>
>>> Sent: Tuesday, August 13, 2019 12:55:09 PM
>>> Subject: Re: Espressobin anyone ?
>>>=20
>>> Hi
>>> That doesn=E2=80=99t seen to work on the espressobin, or least I =
can=E2=80=99t get
>>> it to pick it up.
>>>=20
>>> I use this patch as a workaround:
>>>=20
>>> Index: main.c
>>> =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
>>> --- main.c	(revision 350496)
>>> +++ main.c	(working copy)
>>> @@ -463,6 +462,13 @@
>>> 	int rv;
>>> 	char *rootdev;
>>>=20
>>> +#if defined(__aarch64__)
>>> +	/* SOS HACK in rootdev, at least Espressobin gets this wrong */
>>> +	printf("Setting currdev hack\n");
>>> +       	set_currdev("disk0p2");
>>> +       	return (0);
>>> +#endif
>>> +
>>> 	/*
>>> 	 * First choice: if rootdev is already set, use that, even if
>>> 	 * it's wrong.
>>>=20
>>> Its not pretty but it does the job until I get time to look into
>>> why bootargs aren=E2=80=99t passed / won=E2=80=99t stick, probably =
something I
>>> havn=E2=80=99t backported to my -stable12 sources yet...
>>>=20
>>> -S=C3=B8ren
>>>=20
>>> On 13 Aug 2019, at 01.38, Marcin Wojtas <mw@semihalf.com <mailto:
>>> mw@semihalf.com>> wrote:
>>>=20
>>> Hi,
>>>=20
>>> Not sure if it's what you are looking for, but in order to
>>> autoboot, I
>>> simply pass 'rootdev=3DdiskXpY' in the bootargs variable. Here's
>>> example from
>>> A3720-DB (same should work on EspressoBin):
>>>=20
>>> Marvell>> set bootargs "rootdev=3Ddisk1p1";usb reset; fatload usb =
0:1
>>> ${fdt_addr} armada-3720-db.dtb; fatload usb 0:1 ${kernel_addr}
>>> boot/loader.efi; bootefi ${kernel_addr} ${fdt_addr}
>>> resetting USB...
>>> USB0:   Register 2000104 NbrPorts 2
>>> Starting the controller
>>> USB XHCI 1.00
>>> USB1:   USB EHCI 1.00
>>> -  ______               ____   _____ _____
>>> |  ____|             |  _ \ / ____|  __ \
>>> | |___ _ __ ___  ___ | |_) | (___ | |  | |
>>> |  ___| '__/ _ \/ _ \|  _ < \___ \| |  | |
>>> | |   | | |  __/  __/| |_) |____) | |__| |
>>> | |   | | |    |    ||     |      |      |
>>> |_|   |_|  \___|\___||____/|_____/|_____/
>>>                                                ```
>>> `
>>> =E2=95=94=E2=95=90=E2=95=90=E2=95=90=E2=95=90=E2=95=90=E2=95=90=E2=95=90=
=E2=95=90=E2=95=90=E2=95=90=E2=95=90Welcome to =
FreeBSD=E2=95=90=E2=95=90=E2=95=90=E2=95=90=E2=95=90=E2=95=90=E2=95=90=E2=95=
=90=E2=95=90=E2=95=90=E2=95=90=E2=95=90=E2=95=97    s` `.....---.......-
>>> -.```
>>> -/
>>> =E2=95=91                                         =E2=95=91    +o   =
.
>>> --`         /y:`
>>> +.
>>> =E2=95=91  1. Boot Multi user [Enter]             =E2=95=91     =
yo`:.            :o
>>> `+-
>>> =E2=95=91  2. Boot Single user                    =E2=95=91      y/  =
             -
>>> /`   -o/
>>> =E2=95=91  3. Escape to loader prompt             =E2=95=91     .-
>>> ::/sy+:.
>>> =E2=95=91  4.
>>> Reboot                              =E2=95=91     /                  =
   `--
>>> /
>>> =E2=95=91                                         =E2=95=91    `:
>>> :`
>>> =E2=95=91  Options:                               =E2=95=91    `:
>>> :`
>>> =E2=95=91  5. Kernel: default/kernel (1 of 1)     =E2=95=91     /
>>> /
>>> =E2=95=91  6. Boot Options                        =E2=95=91     .-
>>> -.
>>> =E2=95=91                                         =E2=95=91
>>> --                      -.
>>> =E2=95=91                                         =E2=95=91       =
`:`
>>>    `:`
>>> =E2=95=91                                         =E2=95=91         =
.
>>> --             `--.
>>> =
=E2=95=9A=E2=95=90=E2=95=90=E2=95=90=E2=95=90=E2=95=90=E2=95=90=E2=95=90=E2=
=95=90=E2=95=90=E2=95=90=E2=95=90=E2=95=90=E2=95=90=E2=95=90=E2=95=90=E2=95=
=90=E2=95=90=E2=95=90=E2=95=90=E2=95=90=E2=95=90=E2=95=90=E2=95=90=E2=95=90=
=E2=95=90=E2=95=90=E2=95=90=E2=95=90=E2=95=90=E2=95=90=E2=95=90=E2=95=90=E2=
=95=90=E2=95=90=E2=95=90=E2=95=90=E2=95=90=E2=95=90=E2=95=90=E2=95=90=E2=95=
=90=E2=95=9D            .---.....---
>>> -.
>>>  Autoboot in 9 seconds, hit [Enter] to boot or any other key to
>>> stop
>>>=20
>>> Loading kernel...
>>> /boot/kernel/kernel text=3D0x95047c data=3D0x1919d0+0x84aa94
>>> syms=3D[0x8+0x13aaa8+0x8+0x12610d]
>>> Loading configured modules...
>>> can't find '/boot/entropy'
>>> Using DTB provided by EFI at 0x8000000.
>>> ---<<BOOT>>---
>>> KDB: debugger backends: ddb
>>> KDB: current backend: ddb
>>> Copyright (c) 1992-2019 The FreeBSD Project.
>>> Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993,
>>> 1994
>>> The Regents of the University of California. All rights reserved.
>>> FreeBSD is a registered trademark of The FreeBSD Foundation.
>>> FreeBSD 13.0-CURRENT 17a1fc80d57-c261519(upstream_master) GENERIC
>>> arm64
>>> FreeBSD clang version 8.0.0 (tags/RELEASE_800/final 356365) (based
>>> on LLVM
>>> 8.0.0)
>>> WARNING: WITNESS option enabled, expect reduced performance.
>>> VT: init without driver.
>>> Starting CPU 1 (1)
>>> FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs
>>> [...]
>>>=20
>>> Best regards,
>>> Marcin
>>>=20
>>> pon., 12 sie 2019 o 23:14 Mit Matelske <mit@pt.net <mailto:
>>> mit@pt.net>> napisa=C5=82(a):
>>>=20
>>>=20
>>> Soren-
>>>=20
>>> Thanks for the quick response.  I built this kernel with revision
>>> 350924.
>>> I'll dig into whats going on in the morning.
>>>=20
>>> Mind posting your diff for your loader.efi?
>>>=20
>>> Thanks again!
>>>=20
>>> Mit
>>>=20
>>>=20
>>> ----- Original Message -----
>>> From: "S=C3=B8ren Schmidt" <soren.schmidt@gmail.com <mailto:
>>> soren.schmidt@gmail.com>>
>>> To: "Mit Matelske" <mit@pt.net <mailto:mit@pt.net>>
>>> Cc: "tscho" <johannes@t-beutel.com <mailto:johannes@t-beutel.com>>,
>>> "freebsd-arm" <
>>> freebsd-arm@freebsd.org <mailto:freebsd-arm@freebsd.org>>
>>> Sent: Monday, August 12, 2019 3:49:48 PM
>>> Subject: Re: Espressobin anyone ?
>>>=20
>>> Hi
>>>=20
>>> Looks like your sources may be too old, you need to be at least at
>>> r348882
>>> to get the fix for the SD card VCC regulator.
>>>=20
>>> That change fixed it for me backported to 12-stable...
>>>=20
>>> The currdev problem still exists, I have it hardwired in my loader
>>> for
>>> aarch64 :)
>>>=20
>>> -S=C3=B8ren
>>>=20
>>>=20
>>> On 12 Aug 2019, at 21.06, Mit Matelske <mit@pt.net <mailto:
>>> mit@pt.net>> wrote:
>>>=20
>>> I'm having a couple little hiccups booting this board also.  One
>>> has
>>> been commented on already, that I can't get the loader to
>>> automatically
>>> start loading the kernel on "disk0p2"...
>>>=20
>>> The second, is that the kernel can't find the SD card after booting
>>> so
>>> it can't mount the root filesystem.  I'm using the dts/dtb and
>>> kernel from
>>> the 13-current branch.
>>>=20
>>> Thanks for any and all help.  I haven't used u-boot in about
>>> decade.
>>> Spoiled by the x86 platform.
>>>=20
>>> Mit Matelske
>>>=20
>>>=20
>>> ***U-boot environment:***
>>>=20
>>>=20
>>> Marvell>> printenv
>>> baudrate=3D115200
>>> bootargs=3Dconsole=3DttyMV0,115200 earlycon=3Dar3700_uart,0xd0012000
>>> root=3D/dev/mmcblk0p1 rw rootwait net.ifnames=3D0 biosdevname=3D0
>>> bootcmd=3Dmmc dev 0; fatload mmc 0:1 $kernel_addr =
$image_name;fatload
>>> mmc
>>> 0:1 $fdt_addr $fdt_name; bootefi $kernel_addr $fdt_addr
>>> bootdelay=3D2
>>> bootmmc=3Dmmc dev 0; fatload mmc 0:1 $kernel_addr =
$image_name;fatload
>>> mmc
>>> 0:1 $fdt_addr $fdt_name; bootefi $kernel_addr $fdt_addr
>>> console=3Dconsole=3DttyMV0,115200 earlycon=3Dar3700_uart,0xd0012000
>>> eth1addr=3D00:51:82:11:22:01
>>> eth2addr=3D00:51:82:11:22:02
>>> eth3addr=3D00:51:82:11:22:03
>>> ethact=3Dneta@30000
>>> ethaddr=3DF0:AD:4E:09:6B:8F
>>> ethprime=3Deth0
>>> fdt_addr=3D0x4f00000
>>> fdt_high=3D0xffffffffffffffff
>>> fdt_name=3Defi/boot/armada-3720-espressobin.dtb
>>> fdtcontroladdr=3D3f7161b8
>>> gatewayip=3D10.4.50.254
>>> get_images=3Dtftpboot $kernel_addr $image_name; tftpboot $fdt_addr
>>> $fdt_name; run get_ramfs
>>> get_ramfs=3Dif test "${ramfs_name}" !=3D "-"; then setenv ramfs_addr
>>> 0x8000000; tftpboot $ramfs_addr $ramfs_name; else setenv ramfs_addr
>>> -;fi
>>> hostname=3Dmarvell
>>> image_name=3Defi/freebsd/loader.efi
>>> initrd_addr=3D0xa00000
>>> initrd_size=3D0x2000000
>>> ipaddr=3D0.0.0.0
>>> kernel_addr=3D0x5000000
>>> loadaddr=3D0x5000000
>>> netdev=3Deth0
>>> netmask=3D255.255.255.0
>>> ramfs_addr=3D0x8000000
>>> ramfs_name=3D-
>>> root=3Droot=3D/dev/nfs rw
>>> rootpath=3D/srv/nfs/
>>> serverip=3D0.0.0.0
>>> set_bootargs=3Dsetenv bootargs $console $root
>>> ip=3D$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:none
>>> nfsroot=3D$serverip:$rootpath $extra_params
>>> stderr=3Dserial@12000
>>> stdin=3Dserial@12000
>>> stdout=3Dserial@12000
>>>=20
>>>=20
>>> ***Full boot logs:***
>>>=20
>>>=20
>>> U-Boot 2017.03-armada-17.10.2-g14aeedc (Jun 01 2018 - 15:39:10
>>> +0800)
>>>=20
>>> Model: Marvell Armada 3720 Community Board ESPRESSOBin
>>>     CPU    @ 1000 [MHz]
>>>     L2     @ 800 [MHz]
>>>     TClock @ 200 [MHz]
>>>     DDR    @ 800 [MHz]
>>> DRAM:  1 GiB
>>> U-Boot DT blob at : 000000003f7161b8
>>> Comphy-0: USB3          5 Gbps
>>> Comphy-1: PEX0          2.5 Gbps
>>> Comphy-2: SATA0         6 Gbps
>>> SATA link 0 timeout.
>>> AHCI 0001.0300 32 slots 1 ports 6 Gbps 0x1 impl SATA mode
>>> flags: ncq led only pmp fbss pio slum part sxs
>>> PCIE-0: Link down
>>> MMC:   sdhci@d0000: 0, sdhci@d8000: 1
>>> SF: Detected mx25u3235f with page size 256 Bytes, erase size 64
>>> KiB,
>>> total 4 MiB
>>> Net:   eth0: neta@30000 [PRIME]
>>> Hit any key to stop autoboot:  0
>>> switch to partitions #0, OK
>>> mmc0 is current device
>>> reading efi/freebsd/loader.efi
>>> 603872 bytes read in 49 ms (11.8 MiB/s)
>>> reading efi/boot/armada-3720-espressobin.dtb
>>> 15946 bytes read in 17 ms (916 KiB/s)
>>> ## Starting EFI application at 05000000 ...
>>> Scanning disk sdhci@d0000.blk <mailto:sdhci@d0000.blk>...
>>> Card did not respond to voltage select!
>>> mmc_init: -95, time 50
>>> Found 1 disks
>>> Consoles: EFI console
>>> FreeBSD/arm64 EFI loader, Revision 1.1
>>>=20
>>> Command line arguments: loader.efi
>>> EFI version: 2.05
>>> EFI Firmware: Das U-boot (rev 0.00)
>>> Console: efi (0)
>>> Failed to find bootable partition
>>> Startup error in /boot/lua/loader.lua: seconds
>>> LUA ERROR: cannot open /boot/lua/loader.lua: invalid argument.
>>>=20
>>> can't load 'kernel'
>>>=20
>>> Type '?' for a list of commands, 'help' for more detailed help.
>>> OK
>>> OK set currdev=3Ddisk0p2
>>> OK boot
>>>=20
>>> /boot/kernel/kernel text=3D0x97d6a0 data=3D0x191b50+0x84ae94
>>> syms=3D[0x8+0x137dd8+0x8+0x126260]
>>> Using DTB provided by EFI at 0x8000000.
>>> ---<<BOOT>>---
>>> KDB: debugger backends: ddb
>>> KDB: current backend: ddb
>>> Copyright (c) 1992-2019 The FreeBSD Project.
>>> Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993,
>>> 1994
>>>      The Regents of the University of California. All rights
>>> reserved.
>>> FreeBSD is a registered trademark of The FreeBSD Foundation.
>>> FreeBSD 13.0-CURRENT GENERIC arm64
>>> FreeBSD clang version 6.0.1 (tags/RELEASE_601/final 335540) (based
>>> on
>>> LLVM 6.0.1)
>>> WARNING: WITNESS option enabled, expect reduced performance.
>>> VT: init without driver.
>>> Starting CPU 1 (1)
>>> FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs
>>> arc4random: WARNING: initial seeding bypassed the cryptographic
>>> random
>>> device because it was not yet seeded and the knob
>>> 'bypass_before_seeding'
>>> was enabled.
>>> random: entropy device external interface
>>> MAP 3e681000 mode 2 pages 1
>>> MAP 3ffa6000 mode 2 pages 1
>>> kbd0 at kbdmux0
>>> ofwbus0: <Open Firmware Device Tree>
>>> simplebus0: <Flattened device tree simple bus> on ofwbus0
>>> simplebus1: <Flattened device tree simple bus> on simplebus0
>>> simple_mfd0: <Simple MFD (Multi-Functions Device)> mem
>>> 0x13800-0x138ff,0x13c00-0x13c1f on simplebus1
>>> simple_mfd1: <Simple MFD (Multi-Functions Device)> mem
>>> 0x18800-0x188ff,0x18c00-0x18c1f on simplebus1
>>> psci0: <ARM Power State Co-ordination Interface Driver> on ofwbus0
>>> gic0: <ARM Generic Interrupt Controller v3.0> mem
>>> 0x1d00000-0x1d0ffff,0x1d40000-0x1d7ffff,0x1d80000-
>>> 0x1d81fff,0x1d90000-0x1d91fff,0x1da0000-0x1dbffff
>>> irq 27 on simplebus1
>>> gpio0: <Armada 37x0 North Bridge GPIO Controller> mem
>>> 0x13800-0x138ff,0x13c00-0x13c1f irq
>>> 28,29,30,31,32,33,34,35,36,37,38,39 on
>>> simple_mfd0
>>> gpio0: cannot allocate memory window
>>> device_attach: gpio0 attach returned 6
>>> gpio0: <Armada 37x0 South Bridge GPIO Controller> mem
>>> 0x18800-0x188ff,0x18c00-0x18c1f irq 40,41,42,43,44 on simple_mfd1
>>> gpio0: cannot allocate memory window
>>> device_attach: gpio0 attach returned 6
>>> gpioregulator0: <GPIO controlled regulator> on ofwbus0
>>> gpioregulator0: cannot get pin 0
>>> gpioregulator0: cannot parse parameters
>>> device_attach: gpioregulator0 attach returned 6
>>> generic_timer0: <ARMv8 Generic Timer> irq 0,1,2,3 on ofwbus0
>>> Timecounter "ARM MPCore Timecounter" frequency 12500000 Hz quality
>>> 1000
>>> Event timer "ARM MPCore Eventtimer" frequency 12500000 Hz quality
>>> 1000
>>> gpio0: <Armada 37x0 North Bridge GPIO Controller> mem
>>> 0x13800-0x138ff,0x13c00-0x13c1f irq
>>> 28,29,30,31,32,33,34,35,36,37,38,39 on
>>> simple_mfd0
>>> gpio0: cannot allocate memory window
>>> device_attach: gpio0 attach returned 6
>>> gpio0: <Armada 37x0 South Bridge GPIO Controller> mem
>>> 0x18800-0x188ff,0x18c00-0x18c1f irq 40,41,42,43,44 on simple_mfd1
>>> gpio0: cannot allocate memory window
>>> device_attach: gpio0 attach returned 6
>>> gpioregulator0: <GPIO controlled regulator> on ofwbus0
>>> gpioregulator0: cannot get pin 0
>>> gpioregulator0: cannot parse parameters
>>> device_attach: gpioregulator0 attach returned 6
>>> gpio0: <Armada 37x0 North Bridge GPIO Controller> mem
>>> 0x13800-0x138ff,0x13c00-0x13c1f irq
>>> 28,29,30,31,32,33,34,35,36,37,38,39 on
>>> simple_mfd0
>>> gpio0: cannot allocate memory window
>>> device_attach: gpio0 attach returned 6
>>> gpio0: <Armada 37x0 South Bridge GPIO Controller> mem
>>> 0x18800-0x188ff,0x18c00-0x18c1f irq 40,41,42,43,44 on simple_mfd1
>>> gpio0: cannot allocate memory window
>>> device_attach: gpio0 attach returned 6
>>> gpioregulator0: <GPIO controlled regulator> on ofwbus0
>>> gpioregulator0: cannot get pin 0
>>> gpioregulator0: cannot parse parameters
>>> device_attach: gpioregulator0 attach returned 6
>>> gpio0: <Armada 37x0 North Bridge GPIO Controller> mem
>>> 0x13800-0x138ff,0x13c00-0x13c1f irq
>>> 28,29,30,31,32,33,34,35,36,37,38,39 on
>>> simple_mfd0
>>> gpio0: cannot allocate memory window
>>> device_attach: gpio0 attach returned 6
>>> gpio0: <Armada 37x0 South Bridge GPIO Controller> mem
>>> 0x18800-0x188ff,0x18c00-0x18c1f irq 40,41,42,43,44 on simple_mfd1
>>> gpio0: cannot allocate memory window
>>> device_attach: gpio0 attach returned 6
>>> gpioregulator0: <GPIO controlled regulator> on ofwbus0
>>> gpioregulator0: cannot get pin 0
>>> gpioregulator0: cannot parse parameters
>>> device_attach: gpioregulator0 attach returned 6
>>> gpio0: <Armada 37x0 North Bridge GPIO Controller> mem
>>> 0x13800-0x138ff,0x13c00-0x13c1f irq
>>> 28,29,30,31,32,33,34,35,36,37,38,39 on
>>> simple_mfd0
>>> gpio0: cannot allocate memory window
>>> device_attach: gpio0 attach returned 6
>>> gpio0: <Armada 37x0 South Bridge GPIO Controller> mem
>>> 0x18800-0x188ff,0x18c00-0x18c1f irq 40,41,42,43,44 on simple_mfd1
>>> gpio0: cannot allocate memory window
>>> device_attach: gpio0 attach returned 6
>>> gpioregulator0: <GPIO controlled regulator> on ofwbus0
>>> gpioregulator0: cannot get pin 0
>>> gpioregulator0: cannot parse parameters
>>> device_attach: gpioregulator0 attach returned 6
>>> cpulist0: <Open Firmware CPU Group> on ofwbus0
>>> cpu0: <Open Firmware CPU> on cpulist0
>>> cpu1: <Open Firmware CPU> on cpulist0
>>> pmu0: <Performance Monitoring Unit> irq 4 on ofwbus0
>>> syscon_generic0: <syscon> mem 0xd000-0xdfff on simplebus1
>>> syscon_generic1: <syscon> mem 0x11500-0x1153f on simplebus1
>>> uart0: <Marvell Armada 3700 UART> mem 0x12000-0x121ff irq 9,10,11
>>> on
>>> simplebus1
>>> uart0: console (115200,n,8,1)
>>> gpio0: <Armada 37x0 North Bridge GPIO Controller> mem
>>> 0x13800-0x138ff,0x13c00-0x13c1f irq
>>> 28,29,30,31,32,33,34,35,36,37,38,39 on
>>> simple_mfd0
>>> gpio0: cannot allocate memory window
>>> device_attach: gpio0 attach returned 6
>>> syscon_generic2: <syscon> mem 0x14000-0x1405f on simplebus1
>>> gpio0: <Armada 37x0 South Bridge GPIO Controller> mem
>>> 0x18800-0x188ff,0x18c00-0x18c1f irq 40,41,42,43,44 on simple_mfd1
>>> gpio0: cannot allocate memory window
>>> device_attach: gpio0 attach returned 6
>>> mvneta0: <NETA controller> mem 0x30000-0x33fff irq 14 on simplebus1
>>> mvneta0: version is 10
>>> mvneta0: Ethernet address: 00:a6:39:ca:e8:00
>>> mdio0: <MDIO> on mvneta0
>>> mdioproxy0: <MII/MDIO proxy, MDIO side> on mdio0
>>> e6000sw0: <Marvell 88E6341> on mdio0
>>> e6000sw0: multi-chip addressing mode (0x1)
>>> e6000sw0: CPU port at 0
>>> e6000sw0: fixed port at 0
>>> e6000sw0: PHY at port 1
>>> miibus0: <MII bus> on e6000sw0
>>> e1000phy0: <Marvell 88E1000 Gigabit PHY> PHY 17 on miibus0
>>> e1000phy0:  none, 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX,
>>> 1000baseT, 1000baseT-master, 1000baseT-FDX, 1000baseT-FDX-master,
>>> auto
>>> e6000sw0: PHY at port 2
>>> miibus1: <MII bus> on e6000sw0
>>> e1000phy1: <Marvell 88E1000 Gigabit PHY> PHY 18 on miibus1
>>> e1000phy1:  none, 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX,
>>> 1000baseT, 1000baseT-master, 1000baseT-FDX, 1000baseT-FDX-master,
>>> auto
>>> e6000sw0: PHY at port 3
>>> miibus2: <MII bus> on e6000sw0
>>> e1000phy2: <Marvell 88E1000 Gigabit PHY> PHY 19 on miibus2
>>> e1000phy2:  none, 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX,
>>> 1000baseT, 1000baseT-master, 1000baseT-FDX, 1000baseT-FDX-master,
>>> auto
>>> e6000sw0: switch is ready.
>>> etherswitch0: <Switch controller> on e6000sw0
>>> xhci0: <Generic USB 3.0 controller> mem 0x58000-0x5bfff irq 16 on
>>> simplebus1
>>> xhci0: 32 bytes context size, 32-bit DMA
>>> usbus0 on xhci0
>>> syscon_generic3: <syscon> mem 0x5d800-0x5dfff on simplebus1
>>> ehci0: <Marvell Integrated USB 2.0 controller> mem 0x5e000-0x5efff
>>> irq
>>> 17 on simplebus1
>>> usbus1: EHCI version 1.0
>>> usbus1 on ehci0
>>> syscon_generic4: <syscon> mem 0x5f800-0x5ffff on simplebus1
>>> sdhci_xenon0: <Armada Xenon SDHCI controller> mem
>>> 0xd0000-0xd02ff,0x1e808-0x1e80b irq 24 on simplebus1
>>> ahci0: <AHCI SATA controller> mem 0xe0000-0xe0177 irq 26 on
>>> simplebus1
>>> ahci0: AHCI v1.30 with 1 6Gbps ports, Port Multiplier supported
>>> with FBS
>>> ahcich0: <AHCI channel> at channel 0 on ahci0
>>> device_attach: ahcich0 attach returned 6
>>> gpioregulator0: <GPIO controlled regulator> on ofwbus0
>>> gpioregulator0: cannot get pin 0
>>> gpioregulator0: cannot parse parameters
>>> device_attach: gpioregulator0 attach returned 6
>>> cryptosoft0: <software crypto>
>>> Timecounters tick every 1.000 msec
>>> mvneta0: link state changed to UP
>>> e6000sw0port1: link state changed to DOWN
>>> e6000sw0port2: link state changed to DOWN
>>> e6000sw0port3: link state changed to DOWN
>>> usbus0: 5.0Gbps Super Speed USB v3.0
>>> usbus1: 480Mbps High Speed USB v2.0
>>> Release APs...done
>>> CPU  0: ARM Cortex-A53 r0p4 affinity:  0
>>> Instruction Set Attributes 0 =3D <CRC32,SHA2,SHA1,AES+PMULL>
>>> Trying to mount root from ufs:/dev/ufs/FreeBSD_Install
>>> [ro,noatime]...
>>> Instruction Set Attributes 1 =3D <>
>>> Root mount waiting for:         Processor Features 0 =3D
>>> <GIC,AdvSIMD,Float,EL3 32,EL2 32,EL1 32,EL0 32>
>>> usbus1         Processor Features 1 =3D <0>
>>> usbus0      Memory Model Features 0 =3D <4k Granule,64k Granule,S/NS
>>> Mem,MixedEndian,16bit ASID,1TB PA>
>>>=20
>>>    Memory Model Features 1 =3D <>
>>>    Memory Model Features 2 =3D <32b CCIDX,48b VA>
>>>           Debug Features 0 =3D <2 CTX Breakpoints,4 Watchpoints,6
>>> Breakpoints,PMUv3,Debug v8>
>>>           Debug Features 1 =3D <0>
>>>       Auxiliary Features 0 =3D <0>
>>>       Auxiliary Features 1 =3D <0>
>>> CPU  1: ARM Cortex-A53 r0p4 affinity:  1
>>> WARNING: WITNESS option enabled, expect reduced performance.
>>> ugen0.1: <Generic XHCI root HUB> at usbus0
>>> ugen1.1: <Marvell EHCI root HUB> at usbus1
>>> uhub0 on usbus0
>>> uhub1 on usbus1
>>> uhub0: <Generic XHCI root HUB, class 9/0, rev 3.00/1.00, addr 1> on
>>> usbus0
>>> uhub1: <Marvell EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on
>>> usbus1
>>> uhub0: 2 ports with 2 removable, self powered
>>> uhub1: 1 port with 1 removable, self powered
>>> mountroot: waiting for device /dev/ufs/FreeBSD_Install...
>>> Mounting from ufs:/dev/ufs/FreeBSD_Install failed with error 19.
>>>=20
>>> Loader variables:
>>> vfs.root.mountfrom=3Dufs:/dev/ufs/FreeBSD_Install
>>> vfs.root.mountfrom.options=3Dro,noatime
>>>=20
>>> Manual root filesystem specification:
>>> <fstype>:<device> [options]
>>>    Mount <device> using filesystem <fstype>
>>>    and with the specified (optional) option list.
>>>=20
>>>  eg. ufs:/dev/da0s1a
>>>      zfs:zroot/ROOT/default
>>>      cd9660:/dev/cd0 ro
>>>        (which is equivalent to: mount -t cd9660 -o ro /dev/cd0 /)
>>>=20
>>> ?               List valid disk boot devices
>>> .               Yield 1 second (for background tasks)
>>> <empty line>    Abort manual input
>>>=20
>>> mountroot> ?
>>>=20
>>> List of GEOM managed disk devices:
>>>=20
>>>=20
>>> mountroot>
>>> _______________________________________________
>>> freebsd-arm@freebsd.org <mailto:freebsd-arm@freebsd.org> mailing
>>> list
>>> https://lists.freebsd.org/mailman/listinfo/freebsd-arm <
>>> https://lists.freebsd.org/mailman/listinfo/freebsd-arm>;
>>> To unsubscribe, send any mail to "
>>> freebsd-arm-unsubscribe@freebsd.org <mailto:
>>> freebsd-arm-unsubscribe@freebsd.org>"
>>>=20
>>> _______________________________________________
>>> freebsd-arm@freebsd.org <mailto:freebsd-arm@freebsd.org> mailing
>>> list
>>> https://lists.freebsd.org/mailman/listinfo/freebsd-arm <
>>> https://lists.freebsd.org/mailman/listinfo/freebsd-arm>;
>>> To unsubscribe, send any mail to "
>>> freebsd-arm-unsubscribe@freebsd.org <mailto:
>>> freebsd-arm-unsubscribe@freebsd.org>"


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