External/libvirt
1
0
Fork 0
mirror of https://gitlab.com/libvirt/libvirt.git synced 2024-10-03 12:55:45 +00:00
Code Issues Packages Projects Releases Wiki Activity

news: qemu: Introduce virtio free page reporting feature

Browse Source 
Signed-off-by: Han Han <hhan@redhat.com>
Reviewed-by: Andrea Bolognani <abologna@redhat.com>
This commit is contained in:
Han Han 2022-05-11 10:17:05 +08:00 committed by Andrea Bolognani
parent 49211723b6
commit 95f9d4290c
1 changed files with 7 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
NEWS.rst
View File

@ -1204,6 +1204,13 @@ v6.9.0 (2020-11-02)
the ``--validate`` option to the ``cpu-compare`` and
``hypervisor-cpu-compare`` subcommands.
* qemu: Introduce virtio-balloon 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. QEMU 5.1
and newer support this feature.
* **Improvements**
* qemu: Make 'cbitpos' & 'reducedPhysBits' attrs optional