NEWS: Add haltpolling time statistic interface

Signed-off-by: Yang Fei <yangfei85@huawei.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
This commit is contained in:
Yang Fei 2021-07-29 18:55:36 +08:00 committed by Michal Privoznik
parent f5c022a389
commit a64de8994f

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@ -36,6 +36,12 @@ v7.6.0 (unreleased)
of an incorrect definition, e.g. by forgetting to specify ``iommu=on`` on
all virtio devices.
* domstats: Add haltpolling time statistic interface
Domstats now provide the data of cpu haltpolling time. This feature relies
on statistics available after kernel version 5.8. This will allow the user
to get more accurate CPU usage information if needed.
* **Improvements**
* **Bug fixes**