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Diffstat (limited to 'Documentation/virt/kvm/amd-memory-encryption.rst')
| -rw-r--r-- | Documentation/virt/kvm/amd-memory-encryption.rst | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/Documentation/virt/kvm/amd-memory-encryption.rst b/Documentation/virt/kvm/amd-memory-encryption.rst index 03f2518cfbeb..c36a12975763 100644 --- a/Documentation/virt/kvm/amd-memory-encryption.rst +++ b/Documentation/virt/kvm/amd-memory-encryption.rst @@ -356,6 +356,15 @@ issued by the hypervisor to delete the encryption context. Returns: 0 on success, -negative on error +14. KVM_SEV_SEND_CANCEL +------------------------ + +After completion of SEND_START, but before SEND_FINISH, the source VMM can issue the +SEND_CANCEL command to stop a migration. This is necessary so that a cancelled +migration can restart with a new target later. + +Returns: 0 on success, -negative on error + References ========== |