On 02/07/2018 10:06 AM, Brijesh Singh wrote:
The QMP query command can used to retrieve the SEV information when
memory encryption is enabled on AMD platform.
Cc: "Daniel P. Berrangé" <berra...@redhat.com>
Cc: "Dr. David Alan Gilbert" <dgilb...@redhat.com>
Cc: Markus Armbruster <arm...@redhat.com>
Signed-off-by: Brijesh Singh <brijesh.si...@amd.com>
---
+##
+# @SevInfo:
+#
+# Information about SEV support
+#
+# @enabled: true if SEV is active
+#
+# @api_major: SEV API major version
New QMP structures should prefer '-' over '_'; this should be 'api-major'.
+#
+# @api_minor: SEV API minor version
+#
+# @build_id: SEV FW build id
and so on.
+#
+# @policy: SEV policy value
+#
+# @state: SEV guest state
+#
+# Since: 2.12
+##
+{ 'struct': 'SevInfo',
+ 'data': { 'enabled': 'bool',
+ 'api_major': 'uint8',
+ 'api_minor' : 'uint8',
+ 'build_id' : 'uint8',
+ 'policy' : 'uint32',
+ 'state' : 'str'
+ }
+}
+
+##
+# @query-sev:
+#
+# Returns information about SEV
It would be worth expanding the acronym here, for someone that is
reading the documentation but not familiar with the term.
+#
+# Returns: @SevInfo
+#
+# Since: 2.12
+#
+# Example:
+#
+# -> { "execute": "query-sev" }
+# <- { "return": { "enabled": true, "api-major" : 0, "api-minor" : 0,
+# "build-id" : 0, "policy" : 0, "state" : "running" } }
This example does not match the spelling you used in the struct above,
but DOES match what the spelling should be.
--
Eric Blake, Principal Software Engineer
Red Hat, Inc. +1-919-301-3266
Virtualization: qemu.org | libvirt.org
