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[Qemu-ppc] RFC: savevm/migration support for pseries
From: |
David Gibson |
Subject: |
[Qemu-ppc] RFC: savevm/migration support for pseries |
Date: |
Mon, 15 Oct 2012 10:24:27 +1000 |
Hi Alex, Juan,
This large patch series contains the full set of patches to add
working migration support for the pseries machine. This includes
converting target-ppc to new-style VMStateDescription, at the same
time reworking it thoroughly to correct many bugs.
As far as I know, no target-ppc machines other than pseries will have
working savevm with this patch series, but as far as I can tell none
of them had working savevm before. The rework of the target-ppc
savevm code should get them closer, but there's still work to be done
on the other machines' platform and system device state (openpic/mpic
in particular has completely broken savevm support).
For now this is RFC only. Please review, but do not apply for the
time being (excepting, Alex, 1-2/15 which are just preliminary
cleanups). I don't consider the savevm serialization format versions
introduced by this series as being frozen just yet.
- [Qemu-ppc] RFC: savevm/migration support for pseries,
David Gibson <=
- [Qemu-ppc] [PATCH 06/15] savevm: Add VMSTATE_STRUCT_VARRAY_POINTER_UINT32, David Gibson, 2012/10/14
- [Qemu-ppc] [PATCH 13/15] pseries: savevm support for PAPR TCE tables, David Gibson, 2012/10/14
- [Qemu-ppc] [PATCH 10/15] pseries: savevm support for XICS interrupt controller, David Gibson, 2012/10/14
- [Qemu-ppc] [PATCH 11/15] pseries: savevm support for VIO devices, David Gibson, 2012/10/14
- [Qemu-ppc] [PATCH 05/15] savevm: Add VMSTATE_FLOAT64 helpers, David Gibson, 2012/10/14
- [Qemu-ppc] [PATCH 12/15] pseries: savevm support for PAPR VIO logical lan, David Gibson, 2012/10/14
- [Qemu-ppc] [PATCH 03/15] savevm: Add VMSTATE_UINT64_EQUAL helpers, David Gibson, 2012/10/14
- [Qemu-ppc] [PATCH 04/15] savevm: Add VMSTATE_UINTTL_EQUAL helper, David Gibson, 2012/10/14
- [Qemu-ppc] [PATCH 09/15] target-ppc: Convert ppc cpu savevm to VMStateDescription, David Gibson, 2012/10/14
- [Qemu-ppc] [PATCH 14/15] pseries: savevm support for PAPR virtual SCSI, David Gibson, 2012/10/14