From owner-freebsd-ppc@freebsd.org Thu Oct 11 17:18:31 2018 Return-Path: Delivered-To: freebsd-ppc@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id D4DB110C17E0 for ; Thu, 11 Oct 2018 17:18:30 +0000 (UTC) (envelope-from cam@neo-zeon.de) Received: from neo-zeon.de (neo-zeon.de [96.90.244.226]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "*.neo-zeon.de", Issuer "COMODO RSA Domain Validation Secure Server CA" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 6E3DA796A4; Thu, 11 Oct 2018 17:18:30 +0000 (UTC) (envelope-from cam@neo-zeon.de) Received: from cberkenp-mn1.linkedin.biz ([216.52.21.5]) (authenticated bits=0) by neo-zeon.de (8.15.2/8.15.2) with ESMTPSA id w9BHISnM026538 (version=TLSv1.2 cipher=DHE-RSA-AES128-SHA bits=128 verify=NO); Thu, 11 Oct 2018 10:18:29 -0700 (PDT) (envelope-from cam@neo-zeon.de) Subject: Re: FreeBSD 12.0-ALPHA4 fails to boot on POWER9/KVM To: Nathan Whitehorn Cc: freebsd-ppc@freebsd.org References: <5d84652d-8b54-19f9-1396-e7c9acbe6c03@neo-zeon.de> <5f44c6d6-7eec-6732-6fef-123e7e0d3292@freebsd.org> <2b4455f4-37f6-5645-dcba-2cc41c845ae8@neo-zeon.de> <0a970b75-160a-e40e-b360-1b73a753f701@freebsd.org> <6a95032b-1dc5-86fc-253e-3f365bd01280@freebsd.org> From: Cameron Berkenpas Message-ID: Date: Thu, 11 Oct 2018 10:18:23 -0700 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.13; rv:52.0) Gecko/20100101 Thunderbird/52.9.1 MIME-Version: 1.0 In-Reply-To: <6a95032b-1dc5-86fc-253e-3f365bd01280@freebsd.org> Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 8bit Content-Language: en-US X-BeenThere: freebsd-ppc@freebsd.org X-Mailman-Version: 2.1.27 Precedence: list List-Id: Porting FreeBSD to the PowerPC List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 11 Oct 2018 17:18:31 -0000 It would be nice/convenient, but it wouldn't be worth putting yourself out over it. Is this something I could theoretically do myself? Cross-compile and spin my own ISO for an x86-64 box? Thanks! -Cameron On 10/11/18 10:14 AM, Nathan Whitehorn wrote: > Yes, this is fixed in current HEAD and will be resolved in BETA1. I can > probably spin out an unofficial intermediate ISO with the fix before > BETA1 if you would like it. > -Nathan > > On 10/11/18 10:02 AM, Cameron Berkenpas wrote: >> Will the 'NOT FOUND" fix resulting in being able to boot the ISO >> generally? >> >> I'd actually tried what you suggested previously, and it still fails >> the same way it did for me in the past: >> >> Unfortunately, this fails as you can see: >> qemu-system-ppc64: warning: System page size 0x1000000 is not enabled >> in page_size_mask (0x11000). Performance may be slow >> >> >> SLOF >> ********************************************************************** >> QEMU Starting >>  Build Date = Sep 24 2017 12:23:07 >>  FW Version = buildd@ release 20170724 >>  Press "s" to enter Open Firmware. >> >> Populating /vdevice methods >> Populating /vdevice/vty@71000000 >> Populating /vdevice/nvram@71000001 >> Populating /vdevice/l-lan@71000002 >> Populating /vdevice/v-scsi@71000003 >>        SCSI: Looking for devices >>           8000000000000000 DISK     : "QEMU     QEMU HARDDISK 2.5+" >>           8200000000000000 CD-ROM   : "QEMU     QEMU CD-ROM 2.5+" >> Populating /pci@800000020000000 >> No NVRAM common partition, re-initializing... >> Scanning USB >> Using default console: /vdevice/vty@71000000 >> >>   Welcome to Open Firmware >> >>   Copyright (c) 2004, 2017 IBM Corporation All rights reserved. >>   This program and the accompanying materials are made available >>   under the terms of the BSD License available at >>   http://www.opensource.org/licenses/bsd-license.php >> >> >> Trying to load:  from: /vdevice/v-scsi@71000003/disk@8000000000000000 >> ...   Successfully loaded >> >>>> FreeBSD/powerpc Open Firmware boot block >>    Boot path:   /vdevice/v-scsi@71000003/disk@8000000000000000 >>    Boot loader: /boot/loader >>    Boot volume:   /vdevice/v-scsi@71000003/disk@8000000000000000:2 >> Consoles: Open Firmware console >> >> FreeBSD/powerpc64 Open Firmware loader, Revision 0.1 >> (Sun Aug 19 13:30:54 PDT 2018 root@freebsd-ppc) >> Memory: 2097152KB >> Booted from: /vdevice/v-scsi@71000003/disk@8000000000000000 >> >> >> block-size NOT FOUND >> #blocks NOT FOUND| >> block-size NOT FOUND >> #blocks NOT FOUND\ >> block-size NOT FOUND >> #blocks NOT FOUND >> >> ( 700 ) Program Exception [ 0 ] >> >> >>     R0 .. R7           R8 .. R15         R16 .. R23         R24 .. R31 >> 0000000000000040   000000000345cdc4   ffffffffffffffff 0000000002c50468 >> 0000000002c548c0   0000000000000000   0000000002c56ba0 0000000002c513a0 >> 0000000000000000   0000000002c67780   0000000002c56b98 0000000002c51c18 >> 000000000345d8f0   0000000002c67300   0000000002c62200 000000000345d8f0 >> 0000000002c67340   0000000020000048   000000000040e78e 0000000000000000 >> 0000000000000000   0000000000000000   0000000001802118 0000000000000000 >> 0000000000000040   0000000002c4baec   0000000002c71980 0000000000000000 >> 0000000000000040   000000007fffffff   0000000002c5bb84 000000000345d8f0 >> >>     CR / XER           LR / CTR          SRR0 / SRR1        DAR / DSISR >>         80000044   0000000002c02938   0000000000000000 0000000000000000 >> 0000000020040000   0000000000000000   0000000000083000 00000000 >> >> >> e > >> >> Thanks! >> >> -Cameron >> >> On 10/10/2018 08:59 PM, Nathan Whitehorn wrote: >>> The first part of this (all the errors about "NOT FOUND") I just fixed >>> and the fixes will be included in BETA1 and subsequent builds. The >>> remaining issue is that virtio SCSI is not part of the standard kernel >>> on PPC (there are some endian and DMA bugs), so you will need to use an >>> alternative storage backend. The default storage backend (VSCSI) is >>> fine, as are more PC-ish things like AHCI emulation. >>> >>> This command line will work and is otherwise equivalent to the below: >>> qemu-system-ppc64 -enable-kvm -m 2048 -nographic -vga none -cdrom >>> FreeBSD-12.0-ALPHA9-powerpc-powerpc64-20181009-r339271-disc1.iso >>> /var/lib/libvirt/images/freebsd-ppc.qcow2 -mem-prealloc -mem-path >>> /dev/hugepages -smp 2 >>> >>> -Nathan >>> >>> On 10/10/18 6:41 PM, Cameron Berkenpas wrote: >>>> Made a LITTLE progress on getting FreeBSD to run as a KVM VM on >>>> POWER9/TalosII again with the following: >>>> >>>> qemu-system-ppc64 -enable-kvm -m 2048 -nographic -vga none -device >>>> virtio-scsi-pci,id=scsi0,bus=pci.0,addr=0x7 -drive >>>> file=FreeBSD-12.0-ALPHA9-powerpc-powerpc64-20181009-r339271-disc1.iso,format=raw,if=none,id=drive-scsi0-0-0-0,readonly=on >>>> >>>> -device >>>> scsi-cd,bus=scsi0.0,channel=0,scsi-id=0,lun=0,drive=drive-scsi0-0-0-0,id=scsi0-0-0-0,bootindex=1 >>>> >>>> -drive >>>> file=/var/lib/libvirt/images/freebsd-ppc.qcow2,format=qcow2,if=none,id=drive-scsi0-0-0-1 >>>> >>>> -device >>>> scsi-hd,bus=scsi0.0,channel=0,scsi-id=0,lun=1,drive=drive-scsi0-0-0-1,id=scsi0-0-0-1,bootindex=2 >>>> >>>> -mem-prealloc -mem-path /dev/hugepages -smp 2 >>>> >>>> >>>> >>>> Seems like issue is that you need to use a SCSI CDROM! Unfortunately, >>>> we are don't quite get there. Hope it's not a problem to put this >>>> inline, I'm unable to access pastebin right now: >>>> >>>> qemu-system-ppc64: warning: System page size 0x1000000 is not enabled >>>> in page_size_mask (0x11000). Performance may be slow >>>> >>>> >>>> SLOF >>>> ********************************************************************** >>>> QEMU Starting >>>>   Build Date = Sep 24 2017 12:23:07 >>>>   FW Version = buildd@ release 20170724 >>>>   Press "s" to enter Open Firmware. >>>> >>>> Populating /vdevice methods >>>> Populating /vdevice/vty@71000000 >>>> Populating /vdevice/nvram@71000001 >>>> Populating /vdevice/l-lan@71000002 >>>> Populating /pci@800000020000000 >>>>                       00 3800 (D) : 1af4 1004    virtio [ scsi ] >>>> Populating /pci@800000020000000/scsi@7 >>>>         SCSI: Looking for devices >>>>            100000100000000 DISK     : "QEMU     QEMU HARDDISK 2.5+" >>>>            100000000000000 CD-ROM   : "QEMU     QEMU CD-ROM 2.5+" >>>> No NVRAM common partition, re-initializing... >>>> Scanning USB >>>> Using default console: /vdevice/vty@71000000 >>>> >>>>    Welcome to Open Firmware >>>> >>>>    Copyright (c) 2004, 2017 IBM Corporation All rights reserved. >>>>    This program and the accompanying materials are made available >>>>    under the terms of the BSD License available at >>>>    http://www.opensource.org/licenses/bsd-license.php >>>> >>>> >>>> Trying to load:  from: >>>> /pci@800000020000000/scsi@7/disk@100000000000000 ...   Successfully >>>> loaded >>>> Consoles: Open Firmware console >>>> >>>> FreeBSD/powerpc64 Open Firmware loader, Revision 0.1 >>>> Memory: 2097152KB >>>> Booted from: /pci@800000020000000/scsi@7/disk@100000000000000 >>>> >>>> >>>> block-size NOT FOUND >>>> #blocks NOT FOUNDSCSI-DISK: Access beyond end of device ! >>>> SCSI-DISK: Access beyond end of device ! >>>> SCSI-DISK: Access beyond end of device ! >>>> SCSI-DISK: Access beyond end of device ! >>>> SCSI-DISK: Access beyond end of device ! >>>> SCSI-DISK: Access beyond end of device ! >>>> / >>>> block-size NOT FOUND >>>> #blocks NOT FOUNDSCSI-DISK: Access beyond end of device ! >>>> SCSI-DISK: Access beyond end of device ! >>>> SCSI-DISK: Access beyond end of device ! >>>> SCSI-DISK: Access beyond end of device ! >>>> SCSI-DISK: Access beyond end of device ! >>>> SCSI-DISK: Access beyond end of device ! >>>> \ >>>> block-size NOT FOUND >>>> #blocks NOT FOUND| >>>> block-size NOT FOUND >>>> #blocks NOT FOUNDSCSI-DISK: Access beyond end of device ! >>>> SCSI-DISK: Access beyond end of device ! >>>> SCSI-DISK: Access beyond end of device ! >>>> SCSI-DISK: Access beyond end of device ! >>>> SCSI-DISK: Access beyond end of device ! >>>> SCSI-DISK: Access beyond end of device ! >>>> / >>>> block-size NOT FOUND >>>> #blocks NOT FOUNDSCSI-DISK: Access beyond end of device ! >>>> SCSI-DISK: Access beyond end of device ! >>>> SCSI-DISK: Access beyond end of device ! >>>> SCSI-DISK: Access beyond end of device ! >>>> SCSI-DISK: Access beyond end of device ! >>>> SCSI-DISK: Access beyond end of device ! >>>> | >>>> block-size NOT FOUND >>>> #blocks NOT FOUND| >>>> block-size NOT FOUND >>>> #blocks NOT FOUND| >>>> block-size NOT FOUND >>>> #blocks NOT FOUND| >>>> block-size NOT FOUND >>>> #blocks NOT FOUNDSCSI-DISK: Access beyond end of device ! >>>> SCSI-DISK: Access beyond end of device ! >>>> SCSI-DISK: Access beyond end of device ! >>>> SCSI-DISK: Access beyond end of device ! >>>> SCSI-DISK: Access beyond end of device ! >>>> SCSI-DISK: Access beyond end of device ! >>>> - >>>> block-size NOT FOUND >>>> #blocks NOT FOUNDSCSI-DISK: Access beyond end of device ! >>>> SCSI-DISK: Access beyond end of device ! >>>> SCSI-DISK: Access beyond end of device ! >>>> SCSI-DISK: Access beyond end of device ! >>>> SCSI-DISK: Access beyond end of device ! >>>> SCSI-DISK: Access beyond end of device ! >>>> - >>>> block-size NOT FOUND >>>> #blocks NOT FOUND| >>>> block-size NOT FOUND >>>> #blocks NOT FOUND- >>>> block-size NOT FOUND >>>> #blocks NOT FOUNDSCSI-DISK: Access beyond end of device ! >>>> SCSI-DISK: Access beyond end of device ! >>>> SCSI-DISK: Access beyond end of device ! >>>> SCSI-DISK: Access beyond end of device ! >>>> SCSI-DISK: Access beyond end of device ! >>>> SCSI-DISK: Access beyond end of device ! >>>> Loading /boot/defaults/loader.conf >>>> >>>> block-size NOT FOUND >>>> #blocks NOT FOUND\ >>>> block-size NOT FOUND >>>> #blocks NOT FOUNDSCSI-DISK: Access beyond end of device ! >>>> SCSI-DISK: Access beyond end of device ! >>>> SCSI-DISK: Access beyond end of device ! >>>> SCSI-DISK: Access beyond end of device ! >>>> SCSI-DISK: Access beyond end of device ! >>>> SCSI-DISK: Access beyond end of device ! >>>> | >>>> block-size NOT FOUND >>>> #blocks NOT FOUND- >>>> block-size NOT FOUND >>>> #blocks NOT FOUND| >>>> block-size NOT FOUND >>>> #blocks NOT FOUND- >>>> block-size NOT FOUND >>>> #blocks NOT FOUND| >>>> block-size NOT FOUND >>>> #blocks NOT FOUND/ >>>> block-size NOT FOUND >>>> #blocks NOT FOUND- >>>> block-size NOT FOUND >>>> #blocks NOT FOUND\ >>>> block-size NOT FOUND >>>> #blocks NOT FOUND| >>>> block-size NOT FOUND >>>> #blocks NOT FOUND\ >>>> block-size NOT FOUND >>>> #blocks NOT FOUND- >>>> block-size NOT FOUND >>>> #blocks NOT FOUND/ >>>> block-size NOT FOUND >>>> #blocks NOT FOUND/boot/kernel/kernel data=0x13776e0+0x54dfe0 >>>> syms=[0x8+0x176ef8+0x8+0x1727c1] >>>> >>>> block-size NOT FOUND >>>> #blocks NOT FOUND\ >>>> block-size NOT FOUND >>>> #blocks NOT FOUND/ >>>> Hit [Enter] to boot immediately, or any other key for command prompt. >>>> Booting [/boot/kernel/kernel]... >>>> >>>> block-size NOT FOUND >>>> #blocks NOT FOUNDSCSI-DISK: Access beyond end of device ! >>>> SCSI-DISK: Access beyond end of device ! >>>> SCSI-DISK: Access beyond end of device ! >>>> SCSI-DISK: Access beyond end of device ! >>>> SCSI-DISK: Access beyond end of device ! >>>> SCSI-DISK: Access beyond end of device ! >>>> Kernel entry at 0x1024b0 ... >>>> KDB: debugger backends: ddb >>>> KDB: current backend: ddb >>>> ---<>--- >>>> Copyright (c) 1992-2018 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 12.0-ALPHA9 r339271 GENERIC powerpc >>>> gcc version 4.2.1 20070831 patched [FreeBSD] >>>> WARNING: WITNESS option enabled, expect reduced performance. >>>> VT: init without driver. >>>> cpu0: IBM POWER9 revision 2.2, 2234.00 MHz >>>> cpu0: Features >>>> dc007182 >>>> >>>> cpu0: Features2 >>>> eee00000 >>>> real memory  = 2101960704 (2004 MB) >>>> avail memory = 1983193088 (1891 MB) >>>> FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs >>>> arc4random: no preloaded entropy cache >>>> random: entropy device external interface >>>> random: registering fast source PowerISA DARN random number generator >>>> random: fast provider: "PowerISA DARN random number generator" >>>> kbd0 at kbdmux0 >>>> ofwbus0: on nexus0 >>>> xicp0: on ofwbus0 >>>> xicp0: Handling CPUs 0-15 >>>> vdevice0: on ofwbus0 >>>> llan0: irq 16781321 on vdevice0 >>>> llan0: Ethernet address: 00:12:34:56:00:00 >>>> uart0: irq 16781315 on vdevice0 >>>> pcib0: on ofwbus0 >>>> pci0: on pcib0 >>>> pci0: at device 7.0 (no driver attached) >>>> cpulist0: on ofwbus0 >>>> cpu0: on cpulist0 >>>> cpu1: on cpulist0 >>>> rtas0: on ofwbus0 >>>> rtas0: registered as a time-of-day clock, resolution 0.002000s >>>> Timecounter "timebase" frequency 512000000 Hz quality 0 >>>> Event timer "decrementer" frequency 512000000 Hz quality 1000 >>>> Timecounters tick every 1.000 msec >>>> llan0: link state changed to UP >>>> usb_needs_explore_all: no devclass >>>> SMP: AP CPU #1 launched >>>> arc4random: no preloaded entropy cache >>>> Trying to mount root from cd9660:/dev/iso9660/12_0_ALPHA9_POWERPC64_CD >>>> [ro]... >>>> WARNING: WITNESS option enabled, expect reduced performance. >>>> mountroot: waiting for device /dev/iso9660/12_0_ALPHA9_POWERPC64_CD... >>>> Mounting from cd9660:/dev/iso9660/12_0_ALPHA9_POWERPC64_CD failed with >>>> error 19. >>>> >>>> Loader variables: >>>>    vfs.root.mountfrom=cd9660:/dev/iso9660/12_0_ALPHA9_POWERPC64_CD >>>>    vfs.root.mountfrom.options=ro >>>> >>>> Manual root filesystem specification: >>>>    : [options] >>>>        Mount using filesystem >>>>        and with the specified (optional) option list. >>>> >>>>      eg. ufs:/dev/da0s1a >>>>          zfs:zroot/ROOT/default >>>>          cd9660:/dev/cd0 ro >>>>            (which is equivalent to: mount -t cd9660 -o ro /dev/cd0 /) >>>> >>>>    ?               List valid disk boot devices >>>>    .               Yield 1 second (for background tasks) >>>>        Abort manual input >>>> >>>> mountroot> ? >>>> >>>> List of GEOM managed disk devices: >>>> >>>> >>>> mountroot> >>>> >>>> >>>> On 09/04/2018 12:56 PM, Cameron Berkenpas wrote: >>>>> The last working ISO I tried was probably from July (definitely no >>>>> earlier at least) if that helps slightly. Unfortunately, I deleted my >>>>> older ISO's. >>>>> >>>>> Unfortunately, I don't see any older 12-CURRENT images archived to >>>>> try and get some idea of when this broke. >>>>> >>>>> If I have some time, I'll see if it's possible/feasible for me to >>>>> build a PPC64 image of some kind from a PC to try unless someone has >>>>> a better idea of course. :D >>>>> >>>>> Thanks! >>>>> >>>>> On 09/04/2018 08:10 AM, Nathan Whitehorn wrote: >>>>>> The 32 and 64-bit loaders are identical binaries, so the issue is >>>>>> probably universal. >>>>>> -Nathan >>>>>> >>>>>> On 9/4/18 12:18 AM, Michael Tuexen wrote: >>>>>>>> On 4. Sep 2018, at 07:13, Nathan Whitehorn >>>>>>>> wrote: >>>>>>>> >>>>>>>> Maybe this is Lua loader fallout? The problem seems to be >>>>>>>> entirely in >>>>>>>> the boot loader. >>>>>>> At least the problem I reported earlier to this list regarding >>>>>>> booting >>>>>>> a G4 system is related to the lua loader. >>>>>>> >>>>>>> When installing the fourth loader, booting works, when installing >>>>>>> the lua loader, booting fails with the output given. >>>>>>> >>>>>>> However, this is on a 32-bit PPC machine. Can't test on a 64-bit PPC >>>>>>> machine. >>>>>>> >>>>>>> Best regards >>>>>>> Michael >>>>>>>> -Nathan >>>>>>>> >>>>>>>> On 9/3/18 9:54 PM, Cameron Berkenpas wrote: >>>>>>>>> Hello, >>>>>>>>> >>>>>>>>> Argh. I went out of my way to select the right ISO image and then >>>>>>>>> apparently still grabbed the wrong one without noticing the name. >>>>>>>>> >>>>>>>>> I went and tried this image: >>>>>>>>> FreeBSD-12.0-ALPHA4-powerpc-powerpc64-20180831-r338410-disc1.iso >>>>>>>>> >>>>>>>>> Still the same issue though. >>>>>>>>> >>>>>>>>> Thanks! >>>>>>>>> >>>>>>>>> On 09/03/2018 07:42 PM, Justin Hibbits wrote: >>>>>>>>>> Hello Cameron, >>>>>>>>>> >>>>>>>>>> On Sun, Sep 2, 2018 at 11:15 PM Cameron Berkenpas >>>>>>>>>> >>>>>>>>>> wrote: >>>>>>>>>>> Hello, >>>>>>>>>>> >>>>>>>>>>> It seems that FreeBSD 12.0-ALPHA4 is having trouble booting on >>>>>>>>>>> KVM on >>>>>>>>>>> POWER9 (Talos II). >>>>>>>>>>> >>>>>>>>>>> Here's the image I've tried: >>>>>>>>>>> FreeBSD-12.0-ALPHA4-powerpc-powerpcspe-20180831-r338410-disc1.iso >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>> The powerpcspe ISO won't work on a Talos.  I don't even expect >>>>>>>>>> that >>>>>>>>>> particular ISO to work at all, given the nature of the >>>>>>>>>> architecture. >>>>>>>>>> For Talos, and IBM POWER* in general, you need the powerpc64 ISO. >>>>>>>>>> >>>>>>>>>> I don't know if that will solve your problem, given the errors >>>>>>>>>> printed >>>>>>>>>> below, but it's at least a first step. >>>>>>>>>> >>>>>>>>>> - Justin >>>>>>>>>> >>>>>>>>>> >>>>>>>>>>> It fails regardless of whether I run kvm from the console or >>>>>>>>>>> through >>>>>>>>>>> virt-manager. >>>>>>>>>>> >>>>>>>>>>> Seems to be disk related... I get the messages below >>>>>>>>>>> regardless of >>>>>>>>>>> whether I try to boot from CD-ROM or disk. I've tried all disk >>>>>>>>>>> types >>>>>>>>>>> for >>>>>>>>>>> both (usb, scsi, sata, virtio, etc). >>>>>>>>>>> >>>>>>>>>>> It's important to note that this worked on an older snapshot of >>>>>>>>>>> 12.0-CURRENT, though I don't know the last specific working >>>>>>>>>>> revision I >>>>>>>>>>> tried. >>>>>>>>>>> >>>>>>>>>>> Here's the output: >>>>>>>>>>> >>>>>>>>>>> SLOF >>>>>>>>>>> ********************************************************************** >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> QEMU Starting >>>>>>>>>>>      Build Date = Sep 24 2017 12:23:07 >>>>>>>>>>>      FW Version = buildd@ release 20170724 >>>>>>>>>>>      Press "s" to enter Open Firmware. >>>>>>>>>>> >>>>>>>>>>> Populating /vdevice methods >>>>>>>>>>> Populating /vdevice/vty@71000000 >>>>>>>>>>> Populating /vdevice/nvram@71000001 >>>>>>>>>>> Populating /vdevice/v-scsi@71000002 >>>>>>>>>>>            SCSI: Looking for devices >>>>>>>>>>>               8200000000000000 CD-ROM   : "QEMU QEMU CD-ROM >>>>>>>>>>> 2.5+" >>>>>>>>>>> Populating /pci@800000020000000 >>>>>>>>>>>                          00 0000 (D) : 8086 100e e1000 [ net ] >>>>>>>>>>> No NVRAM common partition, re-initializing... >>>>>>>>>>> Scanning USB >>>>>>>>>>> Using default console: /vdevice/vty@71000000 >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>>       Welcome to Open Firmware >>>>>>>>>>> >>>>>>>>>>>       Copyright (c) 2004, 2017 IBM Corporation All rights >>>>>>>>>>> reserved. >>>>>>>>>>>       This program and the accompanying materials are made >>>>>>>>>>> available >>>>>>>>>>>       under the terms of the BSD License available at >>>>>>>>>>> http://www.opensource.org/licenses/bsd-license.php >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> Trying to load:  from: >>>>>>>>>>> /vdevice/v-scsi@71000002/disk@8200000000000000 >>>>>>>>>>> ...   Successfully loaded >>>>>>>>>>> Consoles: Open Firmware console >>>>>>>>>>> >>>>>>>>>>> FreeBSD/powerpcspe Open Firmware loader, Revision 0.1 >>>>>>>>>>> (Fri Aug 31 17:53:54 UTC 2018 root@releng3.nyi.freebsd.org) >>>>>>>>>>> Memory: 33554432KB >>>>>>>>>>> Booted from: /vdevice/v-scsi@71000002/disk@8200000000000000 >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> block-size NOT FOUND >>>>>>>>>>> #blocks NOT FOUNDSCSI-DISK: Access beyond end of device ! >>>>>>>>>>> SCSI-DISK: Access beyond end of device ! >>>>>>>>>>> SCSI-DISK: Access beyond end of device ! >>>>>>>>>>> SCSI-DISK: Access beyond end of device ! >>>>>>>>>>> SCSI-DISK: Access beyond end of device ! >>>>>>>>>>> SCSI-DISK: Access beyond end of device ! >>>>>>>>>>> / >>>>>>>>>>> block-size NOT FOUND >>>>>>>>>>> #blocks NOT FOUNDSCSI-DISK: Access beyond end of device ! >>>>>>>>>>> SCSI-DISK: Access beyond end of device ! >>>>>>>>>>> SCSI-DISK: Access beyond end of device ! >>>>>>>>>>> SCSI-DISK: Access beyond end of device ! >>>>>>>>>>> SCSI-DISK: Access beyond end of device ! >>>>>>>>>>> SCSI-DISK: Access beyond end of device ! >>>>>>>>>>> \ >>>>>>>>>>> block-size NOT FOUND >>>>>>>>>>> #blocks NOT FOUND >>>>>>>>>>> >>>>>>>>>>> ( 700 ) Program Exception [ 0 ] >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>>         R0 .. R7           R8 .. R15         R16 .. R23 >>>>>>>>>>> R24 .. >>>>>>>>>>> R31 >>>>>>>>>>> 000000000000000b   000000000345ddd4   ffffffffffffffff >>>>>>>>>>> 0000000002c50dd8 >>>>>>>>>>> 0000000002c559e0   0000000028686561   0000000002c57c50 >>>>>>>>>>> 0000000002c51d10 >>>>>>>>>>> 0000000000000000   0000000002c68540   0000000002c57c48 >>>>>>>>>>> 0000000002c52594 >>>>>>>>>>> 000000000345e900   0000000002c68280   0000000002c63300 >>>>>>>>>>> 0000000000000000 >>>>>>>>>>> 0000000002c682c0   0000000020000048   0000000000000000 >>>>>>>>>>> 000000000345e900 >>>>>>>>>>> 0000000000000000   0000000000000000   0000000000000000 >>>>>>>>>>> 0000000000000000 >>>>>>>>>>> 0000000000000040   0000000000000000   0000000002c6eb00 >>>>>>>>>>> 0000000000000000 >>>>>>>>>>> 0000000000000008   000000007fffffff   0000000002c5cb04 >>>>>>>>>>> 000000000345e900 >>>>>>>>>>> >>>>>>>>>>>         CR / XER           LR / CTR          SRR0 / SRR1 >>>>>>>>>>> DAR / >>>>>>>>>>> DSISR >>>>>>>>>>>             80000044   0000000002c029f0 0000000028686560 >>>>>>>>>>> 0000000000000000 >>>>>>>>>>> 0000000020040000   0000000028686561   0000000000083000 00000000 >>>>>>>>> _______________________________________________ >>>>>>>>> freebsd-ppc@freebsd.org mailing list >>>>>>>>> https://lists.freebsd.org/mailman/listinfo/freebsd-ppc >>>>>>>>> To unsubscribe, send any mail to >>>>>>>>> "freebsd-ppc-unsubscribe@freebsd.org" >>>>>>>>> >>>>>>>> _______________________________________________ >>>>>>>> freebsd-ppc@freebsd.org mailing list >>>>>>>> https://lists.freebsd.org/mailman/listinfo/freebsd-ppc >>>>>>>> To unsubscribe, send any mail to >>>>>>>> "freebsd-ppc-unsubscribe@freebsd.org" >>>>>> _______________________________________________ >>>>>> freebsd-ppc@freebsd.org mailing list >>>>>> https://lists.freebsd.org/mailman/listinfo/freebsd-ppc >>>>>> To unsubscribe, send any mail to >>>>>> "freebsd-ppc-unsubscribe@freebsd.org" >>>> _______________________________________________ >>>> freebsd-ppc@freebsd.org mailing list >>>> https://lists.freebsd.org/mailman/listinfo/freebsd-ppc >>>> To unsubscribe, send any mail to "freebsd-ppc-unsubscribe@freebsd.org" >>>>