NEWS: Add new launch security type s390-pv

Signed-off-by: Boris Fiuczynski <fiuczy@linux.ibm.com>
Reviewed-by: Viktor Mihajlovski <mihajlov@linux.ibm.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>

diff --git a/NEWS.rst b/NEWS.rst
index b4adde9f8202f081396db08c4c962e577dc490bb..4f46f92949a206c78dc4ccf8ff0a57c07ffd5e68 100644 (file)
--- a/NEWS.rst
+++ b/NEWS.rst
@@ -28,6 +28,14 @@ v7.6.0 (unreleased)
     block tracking features (block-dirty-bitmaps) to be able to do incremental
     backups and management of the checkpoint states via the appropriate APIs.
 
+  * qemu: Add support for launch security type s390-pv
+
+    Specifying s390-pv as launch security type in an s390 domain prepares for
+    running the guest in protected virtualization secure mode, also known as
+    IBM Secure Execution. This simplifies the definition and reduces the risk
+    of an incorrect definition, e.g. by forgetting to specify iommu=on on all
+    virtio devices.
+
 * **Improvements**
 
 * **Bug fixes**