de7371bc7c
Commit 811b4ec7f8 ("qapi, target/i386/sev: Add cpu0-id to
query-sev-capabilities") wrongly stated that the new field is available
since version 7.0.
Fix the QAPI documentation to state that the cpu0-id field is included
since 7.1.
Signed-off-by: Dov Murik <dovmurik@linux.ibm.com>
Message-Id: <20220420190129.3532623-1-dovmurik@linux.ibm.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
398 lines
8.8 KiB
Python
398 lines
8.8 KiB
Python
# -*- Mode: Python -*-
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# vim: filetype=python
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#
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##
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# @rtc-reset-reinjection:
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#
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# This command will reset the RTC interrupt reinjection backlog.
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# Can be used if another mechanism to synchronize guest time
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# is in effect, for example QEMU guest agent's guest-set-time
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# command.
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#
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# Since: 2.1
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#
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# Example:
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#
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# -> { "execute": "rtc-reset-reinjection" }
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# <- { "return": {} }
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#
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##
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{ 'command': 'rtc-reset-reinjection',
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'if': 'TARGET_I386' }
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##
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# @SevState:
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#
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# An enumeration of SEV state information used during @query-sev.
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#
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# @uninit: The guest is uninitialized.
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#
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# @launch-update: The guest is currently being launched; plaintext data and
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# register state is being imported.
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#
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# @launch-secret: The guest is currently being launched; ciphertext data
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# is being imported.
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#
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# @running: The guest is fully launched or migrated in.
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#
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# @send-update: The guest is currently being migrated out to another machine.
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#
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# @receive-update: The guest is currently being migrated from another machine.
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#
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# Since: 2.12
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##
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{ 'enum': 'SevState',
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'data': ['uninit', 'launch-update', 'launch-secret', 'running',
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'send-update', 'receive-update' ],
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'if': 'TARGET_I386' }
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##
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# @SevInfo:
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#
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# Information about Secure Encrypted Virtualization (SEV) support
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#
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# @enabled: true if SEV is active
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#
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# @api-major: SEV API major version
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#
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# @api-minor: SEV API minor version
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#
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# @build-id: SEV FW build id
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#
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# @policy: SEV policy value
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#
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# @state: SEV guest state
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#
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# @handle: SEV firmware handle
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#
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# Since: 2.12
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##
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{ 'struct': 'SevInfo',
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'data': { 'enabled': 'bool',
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'api-major': 'uint8',
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'api-minor' : 'uint8',
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'build-id' : 'uint8',
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'policy' : 'uint32',
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'state' : 'SevState',
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'handle' : 'uint32'
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},
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'if': 'TARGET_I386'
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}
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##
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# @query-sev:
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#
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# Returns information about SEV
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#
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# Returns: @SevInfo
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#
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# Since: 2.12
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#
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# Example:
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#
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# -> { "execute": "query-sev" }
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# <- { "return": { "enabled": true, "api-major" : 0, "api-minor" : 0,
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# "build-id" : 0, "policy" : 0, "state" : "running",
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# "handle" : 1 } }
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#
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##
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{ 'command': 'query-sev', 'returns': 'SevInfo',
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'if': 'TARGET_I386' }
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##
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# @SevLaunchMeasureInfo:
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#
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# SEV Guest Launch measurement information
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#
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# @data: the measurement value encoded in base64
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#
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# Since: 2.12
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#
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##
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{ 'struct': 'SevLaunchMeasureInfo', 'data': {'data': 'str'},
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'if': 'TARGET_I386' }
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##
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# @query-sev-launch-measure:
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#
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# Query the SEV guest launch information.
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#
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# Returns: The @SevLaunchMeasureInfo for the guest
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#
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# Since: 2.12
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#
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# Example:
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#
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# -> { "execute": "query-sev-launch-measure" }
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# <- { "return": { "data": "4l8LXeNlSPUDlXPJG5966/8%YZ" } }
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#
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##
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{ 'command': 'query-sev-launch-measure', 'returns': 'SevLaunchMeasureInfo',
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'if': 'TARGET_I386' }
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##
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# @SevCapability:
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#
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# The struct describes capability for a Secure Encrypted Virtualization
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# feature.
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#
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# @pdh: Platform Diffie-Hellman key (base64 encoded)
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#
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# @cert-chain: PDH certificate chain (base64 encoded)
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#
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# @cpu0-id: Unique ID of CPU0 (base64 encoded) (since 7.1)
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#
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# @cbitpos: C-bit location in page table entry
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#
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# @reduced-phys-bits: Number of physical Address bit reduction when SEV is
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# enabled
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#
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# Since: 2.12
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##
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{ 'struct': 'SevCapability',
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'data': { 'pdh': 'str',
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'cert-chain': 'str',
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'cpu0-id': 'str',
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'cbitpos': 'int',
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'reduced-phys-bits': 'int'},
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'if': 'TARGET_I386' }
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##
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# @query-sev-capabilities:
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#
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# This command is used to get the SEV capabilities, and is supported on AMD
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# X86 platforms only.
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#
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# Returns: SevCapability objects.
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#
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# Since: 2.12
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#
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# Example:
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#
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# -> { "execute": "query-sev-capabilities" }
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# <- { "return": { "pdh": "8CCDD8DDD", "cert-chain": "888CCCDDDEE",
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# "cpu0-id": "2lvmGwo+...61iEinw==",
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# "cbitpos": 47, "reduced-phys-bits": 5}}
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#
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##
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{ 'command': 'query-sev-capabilities', 'returns': 'SevCapability',
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'if': 'TARGET_I386' }
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##
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# @sev-inject-launch-secret:
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#
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# This command injects a secret blob into memory of SEV guest.
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#
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# @packet-header: the launch secret packet header encoded in base64
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#
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# @secret: the launch secret data to be injected encoded in base64
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#
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# @gpa: the guest physical address where secret will be injected.
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#
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# Since: 6.0
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#
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##
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{ 'command': 'sev-inject-launch-secret',
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'data': { 'packet-header': 'str', 'secret': 'str', '*gpa': 'uint64' },
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'if': 'TARGET_I386' }
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##
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# @SevAttestationReport:
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#
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# The struct describes attestation report for a Secure Encrypted
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# Virtualization feature.
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#
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# @data: guest attestation report (base64 encoded)
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#
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#
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# Since: 6.1
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##
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{ 'struct': 'SevAttestationReport',
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'data': { 'data': 'str'},
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'if': 'TARGET_I386' }
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##
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# @query-sev-attestation-report:
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#
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# This command is used to get the SEV attestation report, and is
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# supported on AMD X86 platforms only.
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#
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# @mnonce: a random 16 bytes value encoded in base64 (it will be
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# included in report)
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#
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# Returns: SevAttestationReport objects.
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#
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# Since: 6.1
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#
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# Example:
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#
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# -> { "execute" : "query-sev-attestation-report",
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# "arguments": { "mnonce": "aaaaaaa" } }
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# <- { "return" : { "data": "aaaaaaaabbbddddd"} }
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#
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##
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{ 'command': 'query-sev-attestation-report',
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'data': { 'mnonce': 'str' },
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'returns': 'SevAttestationReport',
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'if': 'TARGET_I386' }
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##
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# @dump-skeys:
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#
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# Dump guest's storage keys
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#
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# @filename: the path to the file to dump to
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#
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# This command is only supported on s390 architecture.
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#
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# Since: 2.5
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#
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# Example:
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#
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# -> { "execute": "dump-skeys",
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# "arguments": { "filename": "/tmp/skeys" } }
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# <- { "return": {} }
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#
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##
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{ 'command': 'dump-skeys',
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'data': { 'filename': 'str' },
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'if': 'TARGET_S390X' }
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##
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# @GICCapability:
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#
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# The struct describes capability for a specific GIC (Generic
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# Interrupt Controller) version. These bits are not only decided by
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# QEMU/KVM software version, but also decided by the hardware that
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# the program is running upon.
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#
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# @version: version of GIC to be described. Currently, only 2 and 3
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# are supported.
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#
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# @emulated: whether current QEMU/hardware supports emulated GIC
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# device in user space.
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#
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# @kernel: whether current QEMU/hardware supports hardware
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# accelerated GIC device in kernel.
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#
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# Since: 2.6
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##
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{ 'struct': 'GICCapability',
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'data': { 'version': 'int',
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'emulated': 'bool',
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'kernel': 'bool' },
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'if': 'TARGET_ARM' }
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##
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# @query-gic-capabilities:
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#
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# This command is ARM-only. It will return a list of GICCapability
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# objects that describe its capability bits.
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#
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# Returns: a list of GICCapability objects.
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#
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# Since: 2.6
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#
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# Example:
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#
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# -> { "execute": "query-gic-capabilities" }
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# <- { "return": [{ "version": 2, "emulated": true, "kernel": false },
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# { "version": 3, "emulated": false, "kernel": true } ] }
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#
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##
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{ 'command': 'query-gic-capabilities', 'returns': ['GICCapability'],
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'if': 'TARGET_ARM' }
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##
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# @SGXEPCSection:
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#
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# Information about intel SGX EPC section info
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#
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# @node: the numa node
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#
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# @size: the size of EPC section
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#
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# Since: 7.0
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##
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{ 'struct': 'SGXEPCSection',
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'data': { 'node': 'int',
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'size': 'uint64'}}
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##
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# @SGXInfo:
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#
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# Information about intel Safe Guard eXtension (SGX) support
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#
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# @sgx: true if SGX is supported
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#
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# @sgx1: true if SGX1 is supported
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#
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# @sgx2: true if SGX2 is supported
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#
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# @flc: true if FLC is supported
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#
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# @section-size: The EPC section size for guest
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# Redundant with @sections. Just for backward compatibility.
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#
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# @sections: The EPC sections info for guest (Since: 7.0)
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#
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# Features:
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# @deprecated: Member @section-size is deprecated. Use @sections instead.
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#
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# Since: 6.2
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##
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{ 'struct': 'SGXInfo',
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'data': { 'sgx': 'bool',
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'sgx1': 'bool',
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'sgx2': 'bool',
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'flc': 'bool',
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'section-size': { 'type': 'uint64',
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'features': [ 'deprecated' ] },
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'sections': ['SGXEPCSection']},
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'if': 'TARGET_I386' }
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##
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# @query-sgx:
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#
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# Returns information about SGX
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#
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# Returns: @SGXInfo
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#
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# Since: 6.2
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#
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# Example:
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#
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# -> { "execute": "query-sgx" }
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# <- { "return": { "sgx": true, "sgx1" : true, "sgx2" : true,
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# "flc": true, "section-size" : 96468992,
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# "sections": [{"node": 0, "size": 67108864},
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# {"node": 1, "size": 29360128}]} }
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#
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##
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{ 'command': 'query-sgx', 'returns': 'SGXInfo', 'if': 'TARGET_I386' }
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##
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# @query-sgx-capabilities:
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#
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# Returns information from host SGX capabilities
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#
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# Returns: @SGXInfo
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#
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# Since: 6.2
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#
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# Example:
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#
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# -> { "execute": "query-sgx-capabilities" }
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# <- { "return": { "sgx": true, "sgx1" : true, "sgx2" : true,
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# "flc": true, "section-size" : 96468992,
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# "section" : [{"node": 0, "size": 67108864},
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# {"node": 1, "size": 29360128}]} }
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#
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##
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{ 'command': 'query-sgx-capabilities', 'returns': 'SGXInfo', 'if': 'TARGET_I386' }
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