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Re: [Qemu-devel] [RFC/PATCH 0/2] ipl device followup
From: |
Alexander Graf |
Subject: |
Re: [Qemu-devel] [RFC/PATCH 0/2] ipl device followup |
Date: |
Tue, 11 Dec 2012 11:36:38 +0100 |
On 07.12.2012, at 16:14, Christian Borntraeger wrote:
> Alex,
>
> here is were the IPL device code would move into. Some rough edges are still
> there, but it can ipl almost anything that was zipled under LPAR/VM.
Please try and check how nicely this can be done if we would map a firmware
blob into the guest address space. I still believe that we can handle all boot
strapping cases from within guest context.
The great advantage would be that we get user interaction and consistent device
state. And less code that runs under host privileges.
Alex
[Qemu-devel] [PATCH 2/3] s390: Move IPL code into a separate device, Jens Freimann, 2012/12/07
[Qemu-devel] [PATCH 3/3] s390: add cpu reset handler, Jens Freimann, 2012/12/07