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Re: [Qemu-devel] 128Kb bios size and older machines?
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From: |
Gerd Hoffmann |
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Subject: |
Re: [Qemu-devel] 128Kb bios size and older machines? |
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Date: |
Thu, 06 Feb 2014 15:31:33 +0100 |
Hi,
> I'm not sure why the BIOS size is relevant to migration anyway, Xen
> doesn't load a new BIOS on the target host, the BIOS image is part of
> the migrated RAM.
The memory layout is different with a larger bios as qemu makes the
virtual flash as big as the bios image is. The different memory layout
in turn makes live migration fail.
cheers,
Gerd
- [Qemu-devel] 128Kb bios size and older machines?, Michael Tokarev, 2014/02/06
- Re: [Qemu-devel] 128Kb bios size and older machines?, Gerd Hoffmann, 2014/02/06
- Re: [Qemu-devel] 128Kb bios size and older machines?, Michael Tokarev, 2014/02/06
- Re: [Qemu-devel] 128Kb bios size and older machines?, Ian Campbell, 2014/02/06
- Re: [Qemu-devel] 128Kb bios size and older machines?, Michael Tokarev, 2014/02/06
- Re: [Qemu-devel] 128Kb bios size and older machines?, Ian Campbell, 2014/02/06
- Re: [Qemu-devel] 128Kb bios size and older machines?,
Gerd Hoffmann <=
- Re: [Qemu-devel] 128Kb bios size and older machines?, Ian Campbell, 2014/02/06
- Re: [Qemu-devel] 128Kb bios size and older machines?, Paolo Bonzini, 2014/02/06
- Re: [Qemu-devel] 128Kb bios size and older machines?, Paolo Bonzini, 2014/02/06
- Re: [Qemu-devel] 128Kb bios size and older machines?, Michael Tokarev, 2014/02/07