Re: [PULL SUBSYSTEM qemu-pseries] pseries: Update SLOF firmware image

From: Alexey Kardashevskiy <aik@ozlabs.ru>
To: "Cédric Le Goater" <clg@kaod.org>,
	"David Gibson" <david@gibson.dropbear.id.au>
Cc: qemu-ppc@nongnu.org, qemu-devel@nongnu.org
Subject: Re: [PULL SUBSYSTEM qemu-pseries] pseries: Update SLOF firmware image
Date: Tue, 18 Feb 2020 20:05:18 +1100	[thread overview]
Message-ID: <0c21bb33-e6c0-c117-c9e7-dda16d3b13a5@ozlabs.ru> (raw)
In-Reply-To: <bdfb7d07-c5fd-c21e-f812-4a0a747b02c3@kaod.org>

On 18/02/2020 18:12, Cédric Le Goater wrote:
> On 2/18/20 1:30 AM, Alexey Kardashevskiy wrote:
>>
>>
>> On 17/02/2020 20:48, Cédric Le Goater wrote:
>>> On 2/17/20 3:12 AM, Alexey Kardashevskiy wrote:
>>>> The following changes since commit 05943fb4ca41f626078014c0327781815c6584c5:
>>>>
>>>>   ppc: free 'fdt' after reset the machine (2020-02-17 11:27:23 +1100)
>>>>
>>>> are available in the Git repository at:
>>>>
>>>>   git@github.com:aik/qemu.git tags/qemu-slof-20200217
>>>>
>>>> for you to fetch changes up to ea9a03e5aa023c5391bab5259898475d0298aac2:
>>>>
>>>>   pseries: Update SLOF firmware image (2020-02-17 13:08:59 +1100)
>>>>
>>>> ----------------------------------------------------------------
>>>> Alexey Kardashevskiy (1):
>>>>       pseries: Update SLOF firmware image
>>>>
>>>>  pc-bios/README   |   2 +-
>>>>  pc-bios/slof.bin | Bin 931032 -> 968560 bytes
>>>>  roms/SLOF        |   2 +-
>>>>  3 files changed, 2 insertions(+), 2 deletions(-)
>>>>
>>>>
>>>> *** Note: this is not for master, this is for pseries
>>>>
>>>
>>> Hello Alexey,
>>>
>>> QEMU fails to boot from disk. See below.
>>
>>
>> It does boot mine (fedora 30, ubuntu 18.04), see below. I believe I
>> could have broken something but I need more detail. Thanks,
> 
> fedora31 boots but not ubuntu 19.10. Could it be GRUB version 2.04 ? 

No, not that either:

SLOF
**********************************************************************

QEMU Starting

 Build Date = Feb 17 2020 13:06:47

 FW Version = git-42228d763f1fdb7b

 Press "s" to enter Open Firmware.

Populating /vdevice methods

Populating /vdevice/nvram@71000000

Populating /vdevice/vty@71000110

Populating /pci@800000020000000

                     00 0000 (B) : 1b36 0001    pci*

                     01 0000 (D) : 1af4 1002    legacy-device*

                     00 0800 (D) : 1af4 1001    virtio [ block ]

No NVRAM common partition, re-initializing...

Scanning USB

Using default console: /vdevice/vty@71000110

  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@1 ...  slash  not found
  Successfully loaded
Welcome to GRUB!

error: no suitable video mode found.

                             GNU GRUB  version 2.04

[...]

Ubuntu 19.10 aiku1910le hvc0

aiku1910le login: aik
Password:
Last login: Tue Feb 18 19:57:46 AEDT 2020 from 10.61.161.111 on pts/0
Welcome to Ubuntu 19.10 (GNU/Linux 5.3.0-40-generic ppc64le)

> 
> C.
> 
> 
>>
>>
>>
>>
>> SLOF **********************************************************************
>> QEMU Starting
>>  Build Date = Feb 17 2020 13:06:47
>>  FW Version = git-42228d763f1fdb7b
>>  Press "s" to enter Open Firmware.
>>
>> Populating /vdevice methods
>> Populating /vdevice/nvram@71000000
>> Populating /vdevice/vty@71000110
>> Populating /pci@800000020000000
>>                      00 0000 (D) : 1af4 1000    virtio [ net ]
>>                      00 0800 (D) : 1af4 1004    virtio [ scsi ]
>> Populating /pci@800000020000000/scsi@1
>>        SCSI: Looking for devices
>>           100000000000000 DISK     : "QEMU     QEMU HARDDISK    2.5+"
>> No NVRAM common partition, re-initializing...
>> Scanning USB
>> Using default console: /vdevice/vty@71000110
>>
>>   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@1/disk@100000000000000
>> ...   Successfully loaded
>>
>>
>>
>>
>>
>>
>>       Fedora (5.5.0-rc5-le-guest_v5.5-rc5_a+fstn1) 30 (Thirty)
>>
>>       Fedora (5.0.9-301.fc30.ppc64le) 30 (Thirty)
>>
>>       Fedora (0-rescue-8f8bbec520a44fd09da6af8e0d2c6571) 30 (Thirty)
>>
>>
>>
>>
>>>
>>> Thanks,
>>>
>>> C.
>>>
>>>
>>> QEMU Starting
>>>  Build Date = Feb 17 2020 13:06:47
>>>  FW Version = git-42228d763f1fdb7b
>>>  Press "s" to enter Open Firmware.
>>>
>>> Populating /vdevice methods
>>> Populating /vdevice/vty@71000000
>>> Populating /vdevice/nvram@71000001
>>> Populating /pci@800000020000000
>>>                      00 0800 (D) : 1af4 1004    virtio [ scsi ]
>>> Populating /pci@800000020000000/scsi@1
>>>        SCSI: Looking for devices
>>>           100000000000000 DISK     : "QEMU     QEMU HARDDISK    2.5+"
>>>                      00 1000 (D) : 1af4 1000    virtio [ net ]
>>>                      00 2000 (D) : 1b36 000d    serial bus [ usb-xhci ]
>>> No NVRAM common partition, re-initializing...
>>> Scanning USB 
>>>   XHCI: Initializing
>>> 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@1/disk@100000000000000 ...  slash SCSI-DISK: Access beyond end of device ! 
>>>
>>> Out of internal memory.
>>> 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 ! 
>>>
>>
> 

-- 
Alexey