[Qemu-devel] [PULL 0/4] QMP queue

[Qemu-devel] [PULL 0/4] QMP queue

[Luiz Capitulino]

The changes (since dcadaa9b40d6019ac18d6fd7763d43048ef79218) are available
in the following repository:

    git://repo.or.cz/qemu/qmp-unstable.git queue/qmp

Corey Bryant (2):
  QMP: Remove duplicate TPM type from query-tpm
  QMP: TPM QMP and man page documentation updates

Igor Mammedov (1):
  qmp: fix handling of boolean values in qmp-shell

Michal Novotny (1):
  New QMP command query-cpu-max and HMP command cpu_max

 QMP/qmp-shell    |  7 ++++-
 hmp-commands.hx  |  2 ++
 hmp.c            | 16 +++++++++---
 hmp.h            |  1 +
 monitor.c        |  7 +++++
 qapi-schema.json | 23 ++++++++++------
 qemu-options.hx  |  3 ++-
 qmp-commands.hx  | 80 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 tpm/tpm.c        |  9 +++----
 vl.c             |  5 ++++
 10 files changed, 134 insertions(+), 19 deletions(-)

-- 
1.8.1.4

[Qemu-devel] [PULL 1/4] QMP: Remove duplicate TPM type from query-tpm

[Luiz Capitulino]

From: Corey Bryant <coreyb@linux.vnet.ibm.com>

Signed-off-by: Corey Bryant <coreyb@linux.vnet.ibm.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
---
 hmp.c            |  8 ++++----
 qapi-schema.json | 12 ++++--------
 tpm/tpm.c        |  9 ++++-----
 3 files changed, 12 insertions(+), 17 deletions(-)

diff --git a/hmp.c b/hmp.c
index b0a861c..d319897 100644
--- a/hmp.c
+++ b/hmp.c
@@ -631,11 +631,11 @@ void hmp_info_tpm(Monitor *mon, const QDict *qdict)
                        c, TpmModel_lookup[ti->model]);
 
         monitor_printf(mon, "  \\ %s: type=%s",
-                       ti->id, TpmType_lookup[ti->type]);
+                       ti->id, TpmTypeOptionsKind_lookup[ti->options->kind]);
 
-        switch (ti->tpm_options->kind) {
-        case TPM_TYPE_OPTIONS_KIND_TPM_PASSTHROUGH_OPTIONS:
-            tpo = ti->tpm_options->tpm_passthrough_options;
+        switch (ti->options->kind) {
+        case TPM_TYPE_OPTIONS_KIND_PASSTHROUGH:
+            tpo = ti->options->passthrough;
             monitor_printf(mon, "%s%s%s%s",
                            tpo->has_path ? ",path=" : "",
                            tpo->has_path ? tpo->path : "",
diff --git a/qapi-schema.json b/qapi-schema.json
index 088f4e1..0d16d14 100644
--- a/qapi-schema.json
+++ b/qapi-schema.json
@@ -3403,13 +3403,12 @@
 #
 # A union referencing different TPM backend types' configuration options
 #
-# @tpm-passthough-options: TPMPassthroughOptions describing the TPM
-#                          passthrough configuration options
+# @passthrough: The configuration options for the TPM passthrough type
 #
 # Since: 1.5
 ##
 { 'union': 'TpmTypeOptions',
-   'data': { 'tpm-passthrough-options' : 'TPMPassthroughOptions' } }
+   'data': { 'passthrough' : 'TPMPassthroughOptions' } }
 
 ##
 # @TpmInfo:
@@ -3420,17 +3419,14 @@
 #
 # @model: The TPM frontend model
 #
-# @type: The TPM (backend) type being used
-#
-# @tpm-options: The TPM (backend) type configuration options
+# @options: The TPM (backend) type configuration options
 #
 # Since: 1.5
 ##
 { 'type': 'TPMInfo',
   'data': {'id': 'str',
            'model': 'TpmModel',
-           'type': 'TpmType',
-           'tpm-options': 'TpmTypeOptions' } }
+           'options': 'TpmTypeOptions' } }
 
 ##
 # @query-tpm:
diff --git a/tpm/tpm.c b/tpm/tpm.c
index ffd2495..ae00eae 100644
--- a/tpm/tpm.c
+++ b/tpm/tpm.c
@@ -257,14 +257,13 @@ static TPMInfo *qmp_query_tpm_inst(TPMBackend *drv)
 
     res->id = g_strdup(drv->id);
     res->model = drv->fe_model;
-    res->type = drv->ops->type;
-    res->tpm_options = g_new0(TpmTypeOptions, 1);
+    res->options = g_new0(TpmTypeOptions, 1);
 
-    switch (res->type) {
+    switch (drv->ops->type) {
     case TPM_TYPE_PASSTHROUGH:
-        res->tpm_options->kind = TPM_TYPE_OPTIONS_KIND_TPM_PASSTHROUGH_OPTIONS;
+        res->options->kind = TPM_TYPE_OPTIONS_KIND_PASSTHROUGH;
         tpo = g_new0(TPMPassthroughOptions, 1);
-        res->tpm_options->tpm_passthrough_options = tpo;
+        res->options->passthrough = tpo;
         if (drv->path) {
             tpo->path = g_strdup(drv->path);
             tpo->has_path = true;
-- 
1.8.1.4

[Qemu-devel] [PULL 2/4] QMP: TPM QMP and man page documentation updates

[Luiz Capitulino]

From: Corey Bryant <coreyb@linux.vnet.ibm.com>

Signed-off-by: Corey Bryant <coreyb@linux.vnet.ibm.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
---
 qemu-options.hx |  3 ++-
 qmp-commands.hx | 58 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 60 insertions(+), 1 deletion(-)

diff --git a/qemu-options.hx b/qemu-options.hx
index d7afeab..c40ba55 100644
--- a/qemu-options.hx
+++ b/qemu-options.hx
@@ -2241,7 +2241,8 @@ Backend type must be:
 @option{passthrough}.
 
 The specific backend type will determine the applicable options.
-The @code{-tpmdev} option requires a @code{-device} option.
+The @code{-tpmdev} option creates the TPM backend and requires a
+@code{-device} option that specifies the TPM frontend interface model.
 
 Options to each backend are described below.
 
diff --git a/qmp-commands.hx b/qmp-commands.hx
index b370060..3aa6bd1 100644
--- a/qmp-commands.hx
+++ b/qmp-commands.hx
@@ -2721,18 +2721,76 @@ EQMP
         .mhandler.cmd_new = qmp_marshal_input_query_tpm,
     },
 
+SQMP
+query-tpm
+---------
+
+Return information about the TPM device.
+
+Arguments: None
+
+Example:
+
+-> { "execute": "query-tpm" }
+<- { "return":
+     [
+       { "model": "tpm-tis",
+         "options":
+           { "type": "passthrough",
+             "data":
+               { "cancel-path": "/sys/class/misc/tpm0/device/cancel",
+                 "path": "/dev/tpm0"
+               }
+           },
+         "id": "tpm0"
+       }
+     ]
+   }
+
+EQMP
+
     {
         .name       = "query-tpm-models",
         .args_type  = "",
         .mhandler.cmd_new = qmp_marshal_input_query_tpm_models,
     },
 
+SQMP
+query-tpm-models
+----------------
+
+Return a list of supported TPM models.
+
+Arguments: None
+
+Example:
+
+-> { "execute": "query-tpm-models" }
+<- { "return": [ "tpm-tis" ] }
+
+EQMP
+
     {
         .name       = "query-tpm-types",
         .args_type  = "",
         .mhandler.cmd_new = qmp_marshal_input_query_tpm_types,
     },
 
+SQMP
+query-tpm-types
+---------------
+
+Return a list of supported TPM types.
+
+Arguments: None
+
+Example:
+
+-> { "execute": "query-tpm-types" }
+<- { "return": [ "passthrough" ] }
+
+EQMP
+
     {
         .name       = "chardev-add",
         .args_type  = "id:s,backend:q",
-- 
1.8.1.4

[Qemu-devel] [PULL 3/4] qmp: fix handling of boolean values in qmp-shell

[Luiz Capitulino]

From: Igor Mammedov <imammedo@redhat.com>

qmp-shell converts only integer arguments and the rest
is assumed to be strings which are faithfully sent as
quoted strings by json. But QEMU refuses to accept qmp
command with boolean argument whose value is escaped
as string.

Fix it by special-casing true/false keywords and store
value as corresponding boolean.

Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
---
 QMP/qmp-shell | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/QMP/qmp-shell b/QMP/qmp-shell
index 24b665c..d126e63 100755
--- a/QMP/qmp-shell
+++ b/QMP/qmp-shell
@@ -101,7 +101,12 @@ class QMPShell(qmp.QEMUMonitorProtocol):
             try:
                 value = int(opt[1])
             except ValueError:
-                value = opt[1]
+                if opt[1] == 'true':
+                    value = True
+                elif opt[1] == 'false':
+                    value = False
+                else:
+                    value = opt[1]
             qmpcmd['arguments'][opt[0]] = value
         return qmpcmd
 
-- 
1.8.1.4

[Qemu-devel] [PULL 4/4] New QMP command query-cpu-max and HMP command cpu_max

[Luiz Capitulino]

From: Michal Novotny <minovotn@redhat.com>

These commands return the maximum number of CPUs supported by the
currently running emulator instance, as defined in its QEMUMachine
struct.

Signed-off-by: Michal Novotny <minovotn@redhat.com>
Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
---
 hmp-commands.hx  |  2 ++
 hmp.c            |  8 ++++++++
 hmp.h            |  1 +
 monitor.c        |  7 +++++++
 qapi-schema.json | 11 +++++++++++
 qmp-commands.hx  | 22 ++++++++++++++++++++++
 vl.c             |  5 +++++
 7 files changed, 56 insertions(+)

diff --git a/hmp-commands.hx b/hmp-commands.hx
index df44906..3d98604 100644
--- a/hmp-commands.hx
+++ b/hmp-commands.hx
@@ -1643,6 +1643,8 @@ show qdev device model list
 show roms
 @item info tpm
 show the TPM device
+@item info cpu_max
+show the number of CPUs supported by the machine being emulated.
 @end table
 ETEXI
 
diff --git a/hmp.c b/hmp.c
index d319897..c12c495 100644
--- a/hmp.c
+++ b/hmp.c
@@ -748,6 +748,14 @@ void hmp_ringbuf_read(Monitor *mon, const QDict *qdict)
     g_free(data);
 }
 
+void hmp_query_cpu_max(Monitor *mon, const QDict *qdict)
+{
+    int cpu_max;
+
+    cpu_max = qmp_query_cpu_max(NULL);
+    monitor_printf(mon, "Maximum number of CPUs is %d\n", cpu_max);
+}
+
 static void hmp_cont_cb(void *opaque, int err)
 {
     if (!err) {
diff --git a/hmp.h b/hmp.h
index 95fe76e..80e8b41 100644
--- a/hmp.h
+++ b/hmp.h
@@ -42,6 +42,7 @@ void hmp_stop(Monitor *mon, const QDict *qdict);
 void hmp_system_reset(Monitor *mon, const QDict *qdict);
 void hmp_system_powerdown(Monitor *mon, const QDict *qdict);
 void hmp_cpu(Monitor *mon, const QDict *qdict);
+void hmp_query_cpu_max(Monitor *mon, const QDict *qdict);
 void hmp_memsave(Monitor *mon, const QDict *qdict);
 void hmp_pmemsave(Monitor *mon, const QDict *qdict);
 void hmp_ringbuf_write(Monitor *mon, const QDict *qdict);
diff --git a/monitor.c b/monitor.c
index 2d9e887..e450919 100644
--- a/monitor.c
+++ b/monitor.c
@@ -2746,6 +2746,13 @@ static mon_cmd_t info_cmds[] = {
         .mhandler.cmd = hmp_info_tpm,
     },
     {
+        .name       = "cpu_max",
+        .args_type  = "",
+        .params     = "",
+        .help       = "Get maximum number of VCPUs supported by machine",
+        .mhandler.cmd = hmp_query_cpu_max,
+    },
+    {
         .name       = NULL,
     },
 };
diff --git a/qapi-schema.json b/qapi-schema.json
index 0d16d14..af499bd 100644
--- a/qapi-schema.json
+++ b/qapi-schema.json
@@ -1832,6 +1832,17 @@
 { 'command': 'query-migrate-cache-size', 'returns': 'int' }
 
 ##
+## @query-cpu-max
+##
+## query maximum number of CPUs supported by machine
+##
+## Returns: number of CPUs
+##
+## Since: 1.5
+###
+{ 'command': 'query-cpu-max', 'returns': 'int' }
+
+##
 # @ObjectPropertyInfo:
 #
 # @name: the name of the property
diff --git a/qmp-commands.hx b/qmp-commands.hx
index 3aa6bd1..2051fcb 100644
--- a/qmp-commands.hx
+++ b/qmp-commands.hx
@@ -385,6 +385,28 @@ Note: CPUs' indexes are obtained with the 'query-cpus' command.
 EQMP
 
     {
+        .name       = "query-cpu-max",
+        .args_type  = "",
+        .mhandler.cmd_new = qmp_marshal_input_query_cpu_max,
+    },
+
+SQMP
+query-cpu-max
+-------------
+
+Get the maximum CPUs supported by the machine being currently
+emulated.
+
+Returns json-int.
+
+Example:
+
+-> { "execute": "query-cpu-max" }
+<- { "return": 255 }
+
+EQMP
+
+    {
         .name       = "memsave",
         .args_type  = "val:l,size:i,filename:s,cpu:i?",
         .mhandler.cmd_new = qmp_marshal_input_memsave,
diff --git a/vl.c b/vl.c
index aeed7f4..7643f16 100644
--- a/vl.c
+++ b/vl.c
@@ -662,6 +662,11 @@ StatusInfo *qmp_query_status(Error **errp)
     return info;
 }
 
+int64_t qmp_query_cpu_max(Error **errp)
+{
+    return current_machine->max_cpus;
+}
+
 /***********************************************************/
 /* real time host monotonic timer */
 
-- 
1.8.1.4

[Qemu-devel] [PULL 0/4] QMP queue

[Luiz Capitulino]

The following changes since commit e5b3a24181ea0cebf1c5b20f44d016311b7048f0:

  Update version for v2.3.0 release (2015-04-24 15:05:06 +0100)

are available in the git repository at:

  git://repo.or.cz/qemu/qmp-unstable.git tags/for-upstream

for you to fetch changes up to 2d5a8346a484250934526a15b3a522bdba7e6772:

  qmp: Give saner messages related to qmp_capabilities misuse (2015-04-24 14:18:06 -0400)

----------------------------------------------------------------
Four little fixes

----------------------------------------------------------------
Eric Blake (2):
      qapi: Drop dead genlist parameter
      qmp: Give saner messages related to qmp_capabilities misuse

Luiz Capitulino (1):
      balloon: improve error msg when adding second device

Paolo Bonzini (1):
      qmp-commands: fix incorrect uses of ":O" specifier

 balloon.c                  |  1 -
 hw/virtio/virtio-balloon.c |  2 +-
 monitor.c                  | 23 +++++++++++++++++++----
 qmp-commands.hx            |  4 ++--
 scripts/qapi-visit.py      | 22 +++++++++-------------
 5 files changed, 31 insertions(+), 21 deletions(-)

Re: [Qemu-devel] [PULL 0/4] QMP queue

[Peter Maydell]

On 24 April 2015 at 20:01, Luiz Capitulino <lcapitulino@redhat.com> wrote:
> The following changes since commit e5b3a24181ea0cebf1c5b20f44d016311b7048f0:
>
>   Update version for v2.3.0 release (2015-04-24 15:05:06 +0100)
>
> are available in the git repository at:
>
>   git://repo.or.cz/qemu/qmp-unstable.git tags/for-upstream
>
> for you to fetch changes up to 2d5a8346a484250934526a15b3a522bdba7e6772:
>
>   qmp: Give saner messages related to qmp_capabilities misuse (2015-04-24 14:18:06 -0400)
>
> ----------------------------------------------------------------
> Four little fixes
>
> ----------------------------------------------------------------


Applied, thanks.

-- PMM

[Qemu-devel] [PULL 0/4] QMP queue

[Luiz Capitulino]

The following changes since commit cd2d5541271f1934345d8ca42f5fafff1744eee7:

  Merge remote-tracking branch 'remotes/rth/tags/pull-tcg-20150212' into staging (2015-02-13 11:44:50 +0000)

are available in the git repository at:


  git://repo.or.cz/qemu/qmp-unstable.git queue/qmp

for you to fetch changes up to 912ae9c88669d0a0cbae1f20b8c80dde8e526251:

  qapi-types: add C99 index names to arrays (2015-02-23 11:00:05 -0500)

----------------------------------------------------------------
Eric Blake (1):
      balloon: Fix typo

Gonglei (1):
      monitor: Fix missing err = NULL in client_migrate_info()

Michael S. Tsirkin (1):
      qapi-types: add C99 index names to arrays

Stefan Weil (1):
      hmp: Fix warning from smatch (wrong argument in function call)

 balloon.c             |  6 +++---
 hmp.c                 |  2 +-
 monitor.c             |  3 ++-
 scripts/qapi-types.py | 11 +++++++----
 4 files changed, 13 insertions(+), 9 deletions(-)

Re: [Qemu-devel] [PULL 0/4] QMP queue

[Peter Maydell]

On 24 February 2015 at 01:55, Luiz Capitulino <lcapitulino@redhat.com> wrote:
> The following changes since commit cd2d5541271f1934345d8ca42f5fafff1744eee7:
>
>   Merge remote-tracking branch 'remotes/rth/tags/pull-tcg-20150212' into staging (2015-02-13 11:44:50 +0000)
>
> are available in the git repository at:
>
>
>   git://repo.or.cz/qemu/qmp-unstable.git queue/qmp
>
> for you to fetch changes up to 912ae9c88669d0a0cbae1f20b8c80dde8e526251:
>
>   qapi-types: add C99 index names to arrays (2015-02-23 11:00:05 -0500)
>
> ----------------------------------------------------------------
> Eric Blake (1):
>       balloon: Fix typo
>
> Gonglei (1):
>       monitor: Fix missing err = NULL in client_migrate_info()
>
> Michael S. Tsirkin (1):
>       qapi-types: add C99 index names to arrays
>
> Stefan Weil (1):
>       hmp: Fix warning from smatch (wrong argument in function call)
>
>  balloon.c             |  6 +++---
>  hmp.c                 |  2 +-
>  monitor.c             |  3 ++-
>  scripts/qapi-types.py | 11 +++++++----
>  4 files changed, 13 insertions(+), 9 deletions(-)

Applied, thanks.

-- PMM

[Qemu-devel] [PULL 0/4] QMP queue

[Luiz Capitulino]

The changes (since d05ef160453e98546a4197496dc8a3cb2defac53) are available
in the following repository:

    git://repo.or.cz/qemu/qmp-unstable.git queue/qmp

Luiz Capitulino (4):
  qstring: add qstring_get_length()
  Monitor: Make output buffer dynamic
  hmp: human-monitor-command: stop using the Memory chardev driver
  chardev: drop the Memory chardev driver

 include/qapi/qmp/qstring.h |  1 +
 monitor.c                  | 60 +++++++++++++++++++++++++------------------
 qemu-char.c                | 64 ----------------------------------------------
 qobject/qstring.c          |  8 ++++++
 4 files changed, 44 insertions(+), 89 deletions(-)

-- 
1.8.1.4

[Qemu-devel] [PULL 0/4]: QMP queue

[Luiz Capitulino]

A qapi fix from Markus and a new field to query-block by Benoit.

The changes (since 02d2bd5d57812154cfb978bc2098cf49d551583d) are available
in the following repository:

    git://repo.or.cz/qemu/qmp-unstable.git queue/qmp

Benoît Canet (3):
      block: create bdrv_get_backing_file_depth()
      block: Use bdrv_get_backing_file_depth()
      hmp: show the backing file depth

Luiz Capitulino (1):
      qapi: qapi.py: allow the "'" character to be escaped

 block.c          | 16 ++++++++++++++++
 block.h          |  1 +
 hmp.c            |  2 ++
 qapi-schema.json |  9 ++++++---
 qmp-commands.hx  |  2 ++
 scripts/qapi.py  | 31 +++++++++++++++++++++----------
 6 files changed, 48 insertions(+), 13 deletions(-)

Re: [Qemu-devel] [PULL 0/4]: QMP queue

[Anthony Liguori]

Luiz Capitulino <lcapitulino@redhat.com> writes:

> A qapi fix from Markus and a new field to query-block by Benoit.
>
> The changes (since 02d2bd5d57812154cfb978bc2098cf49d551583d) are available
> in the following repository:
>
>     git://repo.or.cz/qemu/qmp-unstable.git queue/qmp
>

Pulled. Thanks.

Regards,

Anthony Liguori

> Benoît Canet (3):
>       block: create bdrv_get_backing_file_depth()
>       block: Use bdrv_get_backing_file_depth()
>       hmp: show the backing file depth
>
> Luiz Capitulino (1):
>       qapi: qapi.py: allow the "'" character to be escaped
>
>  block.c          | 16 ++++++++++++++++
>  block.h          |  1 +
>  hmp.c            |  2 ++
>  qapi-schema.json |  9 ++++++---
>  qmp-commands.hx  |  2 ++
>  scripts/qapi.py  | 31 +++++++++++++++++++++----------
>  6 files changed, 48 insertions(+), 13 deletions(-)

[Qemu-devel] [PULL 0/4]: QMP queue

[Luiz Capitulino]

Contains only the migrate command conversion to the QAPI series. I hoped I'd
finish the device_add/del conversion yesterday, but I didn't. Let's merge
this before it breaks...

The changes (since ae7d54d489540b49b7c13a7df7ddc220588a2ced) are available
in the following repository:

    git://repo.or.cz/qemu/qmp-unstable.git queue/qmp

Luiz Capitulino (4):
      QError: Introduce new errors for the migration command
      Error: Introduce error_copy()
      Purge migration of (almost) everything to do with monitors
      qapi: Convert migrate

 arch_init.c       |    2 +-
 block-migration.c |   58 ++++++++++++++++++-----------------------
 error.c           |   13 ++++++++++
 error.h           |    5 ++++
 hmp-commands.hx   |    3 +--
 hmp.c             |   74 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 hmp.h             |    1 +
 migration-fd.c    |    2 +-
 migration.c       |   74 +++++++++++++++--------------------------------------
 migration.h       |    5 +---
 qapi-schema.json  |   21 +++++++++++++++
 qerror.c          |    8 ++++++
 qerror.h          |    6 +++++
 qmp-commands.hx   |    9 +------
 savevm.c          |   42 +++++++++++++++---------------
 sysemu.h          |   11 ++++----
 vmstate.h         |    3 +--
 17 files changed, 205 insertions(+), 132 deletions(-)

Re: [Qemu-devel] [PULL 0/4]: QMP queue

[Anthony Liguori]

On 03/16/2012 02:26 PM, Luiz Capitulino wrote:
> Contains only the migrate command conversion to the QAPI series. I hoped I'd
> finish the device_add/del conversion yesterday, but I didn't. Let's merge
> this before it breaks...
>
> The changes (since ae7d54d489540b49b7c13a7df7ddc220588a2ced) are available
> in the following repository:
>
>      git://repo.or.cz/qemu/qmp-unstable.git queue/qmp

Pulled.  Thanks.

Regards,

Anthony Liguori

>
> Luiz Capitulino (4):
>        QError: Introduce new errors for the migration command
>        Error: Introduce error_copy()
>        Purge migration of (almost) everything to do with monitors
>        qapi: Convert migrate
>
>   arch_init.c       |    2 +-
>   block-migration.c |   58 ++++++++++++++++++-----------------------
>   error.c           |   13 ++++++++++
>   error.h           |    5 ++++
>   hmp-commands.hx   |    3 +--
>   hmp.c             |   74 +++++++++++++++++++++++++++++++++++++++++++++++++++++
>   hmp.h             |    1 +
>   migration-fd.c    |    2 +-
>   migration.c       |   74 +++++++++++++++--------------------------------------
>   migration.h       |    5 +---
>   qapi-schema.json  |   21 +++++++++++++++
>   qerror.c          |    8 ++++++
>   qerror.h          |    6 +++++
>   qmp-commands.hx   |    9 +------
>   savevm.c          |   42 +++++++++++++++---------------
>   sysemu.h          |   11 ++++----
>   vmstate.h         |    3 +--
>   17 files changed, 205 insertions(+), 132 deletions(-)
>
>
>