Re: [Xen-devel] [PATCHv5 0/6] QEMU: Enabling live-migrate on HVM on qemu-xen device model in 4.2 - qemu patchset

[Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx>]

I have applied this series

On Wed, 20 Feb 2013, Alex Bligh wrote:
> This patch series consists of 2       parts:
> * 11 patches to       libxl
> * 6 patches to QEMU
> 
> The 11 patches to libxl are unchanged and I am not resending
> them this time.
> 
> The 6 patches to QEMU are unchanged since version 2 of the patch.
> 
> These patches enable live-migrate on HVM using the upstream qemu-xen
> device model under Xen 4.2. Currently this is unimplemented. In       the
> main they are backports of patches in xen-unstable, thought the
> QEMU side in particular needed some fiddling.
> 
> I would       suggest these patches should be included in 4.2.2.
> 
> I have made minor changes per Stefano Stabellini's requests and
> these patches are compile-tested only and sent for comment. The
> changes are:
> * TB invalidation patch backported
> * Patch 3 (now 4) now applies cleanly, so no need to break whitespace
> * Comment added to patch 4 (now 5)
> * Comment added to patch 5 (now 6)
> 
> I did not redo the VRAM patch (patch 5, now patch 6) for the reasons
> set out separately, but added a comment to explain the problem instead.
> 
> Alex Bligh (6):
>   QMP, Introduce xen-set-global-dirty-log command.
>   xen: Introduce xen_modified_memory.
>   cpu_physical_memory_write_rom() needs to do TB invalidates
>   exec: Introduce helper to set dirty flags.
>   exec, memory: Call to xen_modified_memory.
>   xen: Set the vram dirty when an error occurs.
> 
>  exec.c           |   49 +++++++++++++++++++++----------------------------
>  hw/xen.h         |    1 +
>  memory.c         |    4 ++++
>  qapi-schema.json |   13 +++++++++++++
>  qmp-commands.hx  |   24 ++++++++++++++++++++++++
>  xen-all.c        |   47 +++++++++++++++++++++++++++++++++++++++++++++--
>  xen-stub.c       |    9 +++++++++
>  7 files changed, 117 insertions(+), 30 deletions(-)
> 

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