diff options
| author | Eduardo Habkost <ehabkost@redhat.com> | 2016-09-30 15:49:45 -0300 |
|---|---|---|
| committer | Eduardo Habkost <ehabkost@redhat.com> | 2016-10-17 15:44:49 -0200 |
| commit | 9504e7100b74ae688601ec2c990bb80a47f263e3 (patch) | |
| tree | 99007bac5b754401e1cfb59b45de0b7946ec7e40 | |
| parent | e3c9022b4e2b6a4deb6518361d2bbf33522b9198 (diff) | |
qmp: Add runnability information to query-cpu-definitions
Add a new optional field to query-cpu-definitions schema:
"unavailable-features". It will contain a list of QOM properties
that prevent the CPU model from running in the current host.
Cc: David Hildenbrand <dahi@linux.vnet.ibm.com>
Cc: Michael Mueller <mimu@linux.vnet.ibm.com>
Cc: Christian Borntraeger <borntraeger@de.ibm.com>
Cc: Cornelia Huck <cornelia.huck@de.ibm.com>
Cc: Jiri Denemark <jdenemar@redhat.com>
Cc: libvir-list@redhat.com
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
| -rw-r--r-- | qapi-schema.json | 23 |
1 files changed, 22 insertions, 1 deletions
diff --git a/qapi-schema.json b/qapi-schema.json index ded1179f06..5a8ec38e10 100644 --- a/qapi-schema.json +++ b/qapi-schema.json @@ -3101,10 +3101,31 @@ # QEMU version, machine type, machine options and accelerator options. # A static model is always migration-safe. (since 2.8) # +# @unavailable-features: #optional List of properties that prevent +# the CPU model from running in the current +# host. (since 2.8) +# +# @unavailable-features is a list of QOM property names that +# represent CPU model attributes that prevent the CPU from running. +# If the QOM property is read-only, that means there's no known +# way to make the CPU model run in the current host. Implementations +# that choose not to provide specific information return the +# property name "type". +# If the property is read-write, it means that it MAY be possible +# to run the CPU model in the current host if that property is +# changed. Management software can use it as hints to suggest or +# choose an alternative for the user, or just to generate meaningful +# error messages explaining why the CPU model can't be used. +# If @unavailable-features is an empty list, the CPU model is +# runnable using the current host and machine-type. +# If @unavailable-features is not present, runnability +# information for the CPU is not available. +# # Since: 1.2.0 ## { 'struct': 'CpuDefinitionInfo', - 'data': { 'name': 'str', '*migration-safe': 'bool', 'static': 'bool' } } + 'data': { 'name': 'str', '*migration-safe': 'bool', 'static': 'bool', + '*unavailable-features': [ 'str' ] } } ## # @query-cpu-definitions: |