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qapi: Split machine-target.json off target.json and misc.json

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Move commands query-cpu-definitions, query-cpu-model-baseline,
query-cpu-model-comparison, and query-cpu-model-expansion with their
types from target.json to machine-target.json.  Also move types
CpuModelInfo, CpuModelExpansionType, and CpuModelCompareResult from
misc.json there.  Add machine-target.json to MAINTAINERS section
"Machine core".

Cc: Eduardo Habkost <ehabkost@redhat.com>
Cc: Marcel Apfelbaum <marcel.apfelbaum@gmail.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20190619201050.19040-13-armbru@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
[Commit message typo fixed]
This commit is contained in:
Markus Armbruster 2019-06-19 22:10:45 +02:00
parent 55225c853a
commit 7f7b4e7abe
11 changed files with 326 additions and 322 deletions
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74
qapi/misc.json
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@ -1387,80 +1387,6 @@
{ 'command': 'query-memory-size-summary', 'returns': 'MemoryInfo' }
##
# @CpuModelInfo:
#
# Virtual CPU model.
#
# A CPU model consists of the name of a CPU definition, to which
# delta changes are applied (e.g. features added/removed). Most magic values
# that an architecture might require should be hidden behind the name.
# However, if required, architectures can expose relevant properties.
#
# @name: the name of the CPU definition the model is based on
# @props: a dictionary of QOM properties to be applied
#
# Since: 2.8.0
##
{ 'struct': 'CpuModelInfo',
'data': { 'name': 'str',
'*props': 'any' } }
##
# @CpuModelExpansionType:
#
# An enumeration of CPU model expansion types.
#
# @static: Expand to a static CPU model, a combination of a static base
# model name and property delta changes. As the static base model will
# never change, the expanded CPU model will be the same, independent of
# QEMU version, machine type, machine options, and accelerator options.
# Therefore, the resulting model can be used by tooling without having
# to specify a compatibility machine - e.g. when displaying the "host"
# model. The @static CPU models are migration-safe.
# @full: Expand all properties. The produced model is not guaranteed to be
# migration-safe, but allows tooling to get an insight and work with
# model details.
#
# Note: When a non-migration-safe CPU model is expanded in static mode, some
# features enabled by the CPU model may be omitted, because they can't be
# implemented by a static CPU model definition (e.g. cache info passthrough and
# PMU passthrough in x86). If you need an accurate representation of the
# features enabled by a non-migration-safe CPU model, use @full. If you need a
# static representation that will keep ABI compatibility even when changing QEMU
# version or machine-type, use @static (but keep in mind that some features may
# be omitted).
#
# Since: 2.8.0
##
{ 'enum': 'CpuModelExpansionType',
'data': [ 'static', 'full' ] }
##
# @CpuModelCompareResult:
#
# An enumeration of CPU model comparison results. The result is usually
# calculated using e.g. CPU features or CPU generations.
#
# @incompatible: If model A is incompatible to model B, model A is not
# guaranteed to run where model B runs and the other way around.
#
# @identical: If model A is identical to model B, model A is guaranteed to run
# where model B runs and the other way around.
#
# @superset: If model A is a superset of model B, model B is guaranteed to run
# where model A runs. There are no guarantees about the other way.
#
# @subset: If model A is a subset of model B, model A is guaranteed to run
# where model B runs. There are no guarantees about the other way.
#
# Since: 2.8.0
##
{ 'enum': 'CpuModelCompareResult',
'data': [ 'incompatible', 'identical', 'superset', 'subset' ] }
##
# @AddfdInfo:
#