[libvirt] [PATCH 2/3] docs: bhyve: document commandline element

[Roman Bogorodskiy]

Document the <bhyve:commandline> element which allows
to inject custom command line arguments for bhyve.

Signed-off-by: Roman Bogorodskiy <bogorodskiy at gmail.com>
---
 docs/drvbhyve.html.in | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/docs/drvbhyve.html.in b/docs/drvbhyve.html.in
index b4d7df2edb..d3c1585e33 100644
--- a/docs/drvbhyve.html.in
+++ b/docs/drvbhyve.html.in
@@ -460,6 +460,26 @@ Example:</p>
     </cpu>
     ...
 </domain>
+</pre>
+
+<h3><a id="bhyvecommand">Pass-through of arbitrary bhyve commands</a></h3>
+
+<p><span class="since">Since 5.1.0</span>, it's possible to pass additional command-line
+arguments to the bhyve process when starting the domain using the
+<code><bhyve:commandline></code> element under <code>domain</code>.
+This element could be repeated multiple times. To use this XML addition, it is necessary
+to issue an XML namespace request (the special <code>xmlns:<i>name</i></code> attribute)
+that pulls in <code>http://libvirt.org/schemas/domain/bhyve/1.0</code>;
+typically, the namespace is given the name of <code>bhyve</code>.
+</p>
+<p>Example:</p>
+<pre>
+<domain type="bhyve" xmlns:bhyve="http://libvirt.org/schemas/domain/bhyve/1.0">
+  ...
+  <bhyve:commandline>
+    <bhyve:arg value='-somebhyvearg'/>
+  </bhyve:commandline>
+</domain>
 </pre>
 
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