[Xen-devel] [PATCH V2 0/9] Set dirty log on qemu-xen.

[Anthony PERARD <anthony.perard@xxxxxxxxxx>]

This patch series enables libxl to set dirty log on QEMU upstream during
migration through a new QMP command.

The success of the call depends on the presence of the specific QMP command
xen-set-global-dirty-log in QEMU. Patches for this command have been sent.

There is several patches that cleanup a bit the libxl_json/qmp codes.

Changes since v1:
  - Use libxl allocation function with NOGC when requiered.
  - No more check of failed allocation.
  - New qmp_run_command function, to factorize the libxl_qmp code.
  - cleanup ...


Anthony PERARD (9):
  libxl_json: Use libxl alloc function with NOGC.
  libxl_json: Export json_object related function.
  libxl_json: Introduce libxl__json_object_to_yajl_gen.
  libxl_qmp: Introduces helpers to create an argument list.
  libxl_qmp: Use qmp_parameters_* functions for param list of a QMP
    command.
  libxl_qmp: Simplify run of single QMP commands.
  libxl_qmp: Introduce libxl__qmp_set_global_dirty_log.
  libxl_dom: Call the right switch logdirty for the right DM.
  libxl: Allow migration with qemu-xen.

 tools/libxl/libxl.c          |   4 -
 tools/libxl/libxl_dom.c      |  45 +++++++++-
 tools/libxl/libxl_internal.h |  13 +++
 tools/libxl/libxl_json.c     | 116 ++++++++++++++++--------
 tools/libxl/libxl_qmp.c      | 204 +++++++++++++++++++++++--------------------
 5 files changed, 247 insertions(+), 135 deletions(-)

-- 
Anthony PERARD


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