Re: [libvirt] [PATCH v3 2/3]doc: add NVRAM device

From: Li Zhang <zhlcindy(a)linux.vnet.ibm.com&gt; This patch is to add NVRAM docs in formatdomain.html.in and domaincommon.rng Signed-off-by: Li Zhang <zhlcindy(a)linux.vnet.ibm.com&gt; --- docs/formatdomain.html.in | 35 +++++++++++++++++++++++++++++++++++ docs/schemas/domaincommon.rng | 10 ++++++++++ 2 files changed, 45 insertions(+) diff --git a/docs/formatdomain.html.in b/docs/formatdomain.html.in index 8a3c3b7..35f9c9b 100644 --- a/docs/formatdomain.html.in +++ b/docs/formatdomain.html.in @@ -4365,6 +4365,41 @@ qemu-kvm -net nic,model=? /dev/null </dl> + <h4><a name="elementsNVRAM">NVRAM device</a></h4> + <p> + One NVRAM device is always added to pSeries guests on PPC64. + And on PPC64, NVRAM devices' address type are VIO which + allows users to change.<code>nvram</code> element in XML file + is provided to specify its address. + Currently, libvirt only considers configuration for pSeries guests. + </p> + <p> + Example: usage of NVRAM configuration + </p> +<pre> + ... + &lt;devices&gt; + &lt;nvram&gt; + &lt;address type='spapr-vio' reg='0x3000'/&gt; + &lt;/nvram&gt; + &lt;/devices&gt; + ... +</pre> + <dl> + <dt><code>spapr-vio</code></dt> + <dd> + <p> + VIO device address type, this is only for PPC64. + </p> + </dd> + <dt><code>reg</code></dt> + <dd> + <p> + Devices' address + </p> + </dd> + </dl> + <h3><a name="seclabel">Security label</a></h3> <p> diff --git a/docs/schemas/domaincommon.rng b/docs/schemas/domaincommon.rng index 9792065..3769d39 100644 --- a/docs/schemas/domaincommon.rng +++ b/docs/schemas/domaincommon.rng @@ -2705,6 +2705,13 @@ </optional> </element> </define> + <define name="nvram"> + <element name="nvram"> + <optional> + <ref name="address"/> + </optional> + </element> + </define> <define name="memballoon"> <element name="memballoon"> <attribute name="model"> @@ -3135,6 +3142,9 @@ <optional> <ref name="memballoon"/> </optional> + <optional> + <ref name="nvram"/> + </optional> </interleave> </element> </define>