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Re: [Qemu-devel] [0/27] Implement emulation of pSeries logical partition
From: |
Alexander Graf |
Subject: |
Re: [Qemu-devel] [0/27] Implement emulation of pSeries logical partitions (v6) |
Date: |
Sat, 2 Apr 2011 02:06:37 +0200 |
On 02.04.2011, at 01:21, Alexander Graf wrote:
>
> On 01.04.2011, at 21:22, Anthony Liguori wrote:
>
>> On 04/01/2011 01:01 PM, Alexander Graf wrote:
>>> On 01.04.2011, at 19:28, Anthony Liguori wrote:
>>>
>>>> On 03/31/2011 11:15 PM, David Gibson wrote:
>>>>> This patch series adds a "pseries" machine to qemu, allowing it to
>>>>> emulate IBM pSeries logical partitions. More specifically it
>>>>> implements the interface defined by the "PowerPC Architecture Platform
>>>>> Requirements" document (PAPR, or sPAPR for short).
>>>>>
>>>>> Along the way we add a bunch of support for more modern ppc CPUs than
>>>>> are currently supported. It also makes some significant cleanups to
>>>>> the translation code for hash page table based ppc MMUs.
>>>>>
>>>>> Please apply.
>>>> So what's a typical invocation for this? Is:
>>>>
>>>> qemu-system-ppc64 -m pseries foo.img -nographics
>>> If you run an image that requires firmare, you also need to pass in -m with
>>> at least 512MB, otherwise yes, that's how it works :).
>>
>>
>> Here's the output on the serial console. Looks like it's in a tight loop
>> probably writing \r or something and redrawing the prompt which our console
>> emulation doesn't like.
>>
>> E3406: Client application returned an error: undefined word
>>
>> ..`. .. ....... .. ...... .......
>> ..`...`''.`'. .''``````..''. .`''```''`. `''``````
>> .`` .:' ': `''..... .''. ''` .''..''.......
>> ``.':.';. ``````''`.''. .''. ''``''`````'`
>> ``.':':` .....`''.`'`...... `'`.....`''.`'`
>> .`.`'`` .'`'`````. ``'''''' ``''`'''`. `'`
>> Type 'boot' and press return to continue booting the system.
>> Type 'reset-all' and press return to reboot the system.
>>
>>
>>
>> ( 700 ) Program Exception [ 1 ]
>
> This probably means that you're trying to run a ppc32 kernel :). No promises
> on that guess though.
Yup, manually specifying "install64" works.
Alex
- [Qemu-devel] [PATCH 26/27] Implement PAPR VPA functions for pSeries shared processor partitions, (continued)
- [Qemu-devel] [PATCH 26/27] Implement PAPR VPA functions for pSeries shared processor partitions, David Gibson, 2011/04/01
- [Qemu-devel] Re: [0/27] Implement emulation of pSeries logical partitions (v6), Alexander Graf, 2011/04/01
- Re: [Qemu-devel] [0/27] Implement emulation of pSeries logical partitions (v6), Anthony Liguori, 2011/04/01
- Re: [Qemu-devel] [0/27] Implement emulation of pSeries logical partitions (v6), Alexander Graf, 2011/04/01
- Re: [Qemu-devel] [0/27] Implement emulation of pSeries logical partitions (v6), Anthony Liguori, 2011/04/01
- Re: [Qemu-devel] [0/27] Implement emulation of pSeries logical partitions (v6), Alexander Graf, 2011/04/01
- Re: [Qemu-devel] [0/27] Implement emulation of pSeries logical partitions (v6),
Alexander Graf <=
- Re: [Qemu-devel] [0/27] Implement emulation of pSeries logical partitions (v6), Anthony Liguori, 2011/04/01
- Re: [Qemu-devel] [0/27] Implement emulation of pSeries logical partitions (v6), Alexander Graf, 2011/04/01