[PATCH 4/4] docs: Docs and news for io mode io_uring

Signed-off-by: Han Han <hhan(a)redhat.com&gt; --- docs/formatdomain.html.in | 3 ++- docs/news.xml | 9 +++++++++ docs/schemas/domaincommon.rng | 1 + 3 files changed, 12 insertions(+), 1 deletion(-) diff --git a/docs/formatdomain.html.in b/docs/formatdomain.html.in index 00776668..2b279992 100644 --- a/docs/formatdomain.html.in +++ b/docs/formatdomain.html.in @@ -3747,7 +3747,8 @@ <li> The optional <code>io</code> attribute controls specific policies on I/O; qemu guests support "threads" and - "native". <span class="since">Since 0.8.8</span> + "native"<span class="since">Since 0.8.8</span>, io_uring + <span class="since">Since 6.3.0(QEMU 5.0.0)</span>. </li> <li> The optional <code>ioeventfd</code> attribute allows users to diff --git a/docs/news.xml b/docs/news.xml index 4d0efd42..119f2cda 100644 --- a/docs/news.xml +++ b/docs/news.xml @@ -56,6 +56,15 @@ hotplug/unplug attempts, but this is often undesireable). </description> </change> + <change> + <summary> + qemu: support io mode io_uring to libvirt + </summary> + <description> + From Linux 5.1 and QEMU 5.0.0, the io_uring aio interface was + introduced. Implement that to libvirt with the io value 'io_uring'. + </description> + </change> </section> <section title="Improvements"> </section> diff --git a/docs/schemas/domaincommon.rng b/docs/schemas/domaincommon.rng index 65d65804..6109be0b 100644 --- a/docs/schemas/domaincommon.rng +++ b/docs/schemas/domaincommon.rng @@ -2278,6 +2278,7 @@ <choice> <value>threads</value> <value>native</value> + <value>io_uring</value> </choice> </attribute> </define> -- 2.25.0