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-rw-r--r--Documentation/virt/kvm/amd-memory-encryption.rst6
1 files changed, 3 insertions, 3 deletions
diff --git a/Documentation/virt/kvm/amd-memory-encryption.rst b/Documentation/virt/kvm/amd-memory-encryption.rst
index 2d44388438cc..09a8f2a34e39 100644
--- a/Documentation/virt/kvm/amd-memory-encryption.rst
+++ b/Documentation/virt/kvm/amd-memory-encryption.rst
@@ -53,11 +53,11 @@ key management interface to perform common hypervisor activities such as
encrypting bootstrap code, snapshot, migrating and debugging the guest. For more
information, see the SEV Key Management spec [api-spec]_
-The main ioctl to access SEV is KVM_MEM_ENCRYPT_OP. If the argument
-to KVM_MEM_ENCRYPT_OP is NULL, the ioctl returns 0 if SEV is enabled
+The main ioctl to access SEV is KVM_MEMORY_ENCRYPT_OP. If the argument
+to KVM_MEMORY_ENCRYPT_OP is NULL, the ioctl returns 0 if SEV is enabled
and ``ENOTTY` if it is disabled (on some older versions of Linux,
the ioctl runs normally even with a NULL argument, and therefore will
-likely return ``EFAULT``). If non-NULL, the argument to KVM_MEM_ENCRYPT_OP
+likely return ``EFAULT``). If non-NULL, the argument to KVM_MEMORY_ENCRYPT_OP
must be a struct kvm_sev_cmd::
struct kvm_sev_cmd {