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

[Cédric Le Goater]

On 2/18/20 10:10 AM, Alexey Kardashevskiy wrote:
> 
> 
> On 18/02/2020 20:05, Alexey Kardashevskiy wrote:
>>
>>
>> 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:
>>>>>>
>>>>>>   address@hidden: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:
> 
> 
> but it might be because of power9 - I only tried power8, rsyncing the
> image to a p9 machine now...

Here is the disk : 

Disk /dev/sda: 50 GiB, 53687091200 bytes, 104857600 sectors
Disk model: QEMU HARDDISK   
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: gpt
Disk identifier: 27DCE458-231A-4981-9FF1-983F87C2902D

Device         Start       End   Sectors Size Type
/dev/sda1       2048     16383     14336   7M PowerPC PReP boot
/dev/sda2      16384 100679679 100663296  48G Linux filesystem
/dev/sda3  100679680 104857566   4177887   2G Linux swap


GPT ? 

C.