diff options
| author | Vadim Galitsyn <vadim.galitsyn@profitbricks.com> | 2017-08-29 17:30:21 +0200 |
|---|---|---|
| committer | Dr. David Alan Gilbert <dgilbert@redhat.com> | 2017-09-14 15:52:10 +0100 |
| commit | 9aa3397f1999e569eae266cab844391e5ab65d81 (patch) | |
| tree | 47174c389d96e26b28c0596ec1444ab7832502c7 /qapi-schema.json | |
| parent | 31959e82fb0537e09f6c53b78323c510d794a73c (diff) | |
qmp: introduce query-memory-size-summary command
Add a new query-memory-size-summary command which provides the
following memory information in bytes:
* base-memory - size of "base" memory specified with command line option -m.
* plugged-memory - amount of memory that was hot-plugged.
If target does not have CONFIG_MEM_HOTPLUG enabled, no
value is reported.
Signed-off-by: Vasilis Liaskovitis <vasilis.liaskovitis@profitbricks.com>
Signed-off-by: Mohammed Gamal <mohammed.gamal@profitbricks.com>
Signed-off-by: Eduardo Otubo <eduardo.otubo@profitbricks.com>
Signed-off-by: Vadim Galitsyn <vadim.galitsyn@profitbricks.com>
Reviewed-by: Eugene Crosser <evgenii.cherkashin@profitbricks.com>
Cc: Dr. David Alan Gilbert <dgilbert@redhat.com>
Cc: Markus Armbruster <armbru@redhat.com>
Cc: Igor Mammedov <imammedo@redhat.com>
Cc: Eric Blake <eblake@redhat.com>
Cc: qemu-devel@nongnu.org
Message-Id: <20170829153022.27004-3-vadim.galitsyn@profitbricks.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Fixup comments as per Igor's review
Added 'of' from Vadim's reply
Diffstat (limited to 'qapi-schema.json')
| -rw-r--r-- | qapi-schema.json | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/qapi-schema.json b/qapi-schema.json index f3af2cb851..cdff39a456 100644 --- a/qapi-schema.json +++ b/qapi-schema.json @@ -1966,6 +1966,38 @@ '*unavailable-features': [ 'str' ], 'typename': 'str' } } ## +# @MemoryInfo: +# +# Actual memory information in bytes. +# +# @base-memory: size of "base" memory specified with command line +# option -m. +# +# @plugged-memory: size of memory that can be hot-unplugged. This field +# is omitted if target doesn't support memory hotplug +# (i.e. CONFIG_MEM_HOTPLUG not defined on build time). +# +# Since: 2.11.0 +## +{ 'struct': 'MemoryInfo', + 'data' : { 'base-memory': 'size', '*plugged-memory': 'size' } } + +## +# @query-memory-size-summary: +# +# Return the amount of initially allocated and present hotpluggable (if +# enabled) memory in bytes. +# +# Example: +# +# -> { "execute": "query-memory-size-summary" } +# <- { "return": { "base-memory": 4294967296, "plugged-memory": 0 } } +# +# Since: 2.11.0 +## +{ 'command': 'query-memory-size-summary', 'returns': 'MemoryInfo' } + +## # @query-cpu-definitions: # # Return a list of supported virtual CPU definitions |