[PATCH 08/15] news: qemu: Introduce virtio free page reporting feature
Signed-off-by: Han Han <hhan(a)redhat.com>
---
NEWS.rst | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/NEWS.rst b/NEWS.rst
index cbdd38962e..20e8f047de 100644
--- a/NEWS.rst
+++ b/NEWS.rst
@@ -433,6 +433,13 @@ v6.9.0 (2020-11-02)
virsh, use the option ``--validate`` for sub-commmand ``cpu-compare`` or
``hypervisor-cpu-compare``.
+ * qemu: Introduce virtio free page reporting feature
+
+ Introduce the optional attribute ``free-page-reporting`` for virtio
+ memballoon device. It enables/disables the ability of the QEMU virtio
+ memory balloon to return unused pages back to the hypervisor. It is
+ supported since ``QEMU 5.1``.
+
* **Improvements**
* qemu: Make 'cbitpos' & 'reducedPhysBits' attrs optional
--
2.31.1