openkylin
/
libvirt
mirror of https://gitee.com/openkylin/libvirt.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

docs: formatdomaincaps: Describe optional XML changes 

Acked-by: Michal Privoznik <mprivozn@redhat.com>
Signed-off-by: Cole Robinson <crobinso@redhat.com>
This commit is contained in:
Cole Robinson 2019-03-06 18:25:16 -05:00
parent a994541b8a
commit 1e1cf8e66b
1 changed files with 11 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
docs/formatdomaincaps.html.in
View File

@ -37,6 +37,17 @@
management application to choose an appropriate mode for a pass-through
host device as well as which adapter to utilize.</p>
<p>Some XML elements may be entirely omitted from the domaincapabilities
XML, depending on what the libvirt driver has filled in. Applications
should only act on what is explicitly reported in the domaincapabilities
XML. For example, if &lt;disk supported='yes'/&gt; is present, you can safely
assume the driver supports &lt;disk&gt; devices. If &lt;disk supported='no'/&gt; is
present, you can safely assume the driver does NOT support &lt;disk&gt;
devices. If the &lt;disk&gt; block is omitted entirely, the driver is not
indicating one way or the other whether it supports &lt;disk&gt; devices, and
applications should not interpret the missing block to mean any thing in
particular.</p>
<h2><a id="elements">Element and attribute overview</a></h2>
<p> A new query interface was added to the virConnect API's to retrieve the