</guest></span>
...
</capabilities></pre>
- <p>The first block (in red) indicates the host hardware capabilities, currently
-it is limited to the CPU properties and the power management features of
-the host platform, but other information may be available, it shows the CPU architecture,
-topology, model name, and additional features which are not included in the model but the
-CPU provides them. Features of the chip are shown within the feature block (the block is
-similar to what you will find in a Xen fully virtualized domain description). Further,
-the power management features supported by the host are shown, such as Suspend-to-RAM (S3)
-and Suspend-to-Disk (S4). In case the query for power management features succeeded but the
-host does not support any such feature, then an empty <power_management/>
-tag will be shown. Otherwise, if the query itself failed, no such tag will
-be displayed (i.e., there will not be any power_management block or empty tag in the XML).</p>
- <p>The second block (in blue) indicates the paravirtualization support of the
-Xen support, you will see the os_type of xen to indicate a paravirtual
-kernel, then architecture information and potential features.</p>
- <p>The third block (in green) gives similar information but when running a
-32 bit OS fully virtualized with Xen using the hvm support.</p>
- <p>This section is likely to be updated and augmented in the future, see <a href="https://www.redhat.com/archives/libvir-list/2007-March/msg00215.html">the
-discussion</a> which led to the capabilities format in the mailing-list
-archives.</p>
+ <p>The first block (in red) indicates the host hardware
+ capabilities, such as CPU properties and the power
+ management features of the host platform. CPU models are
+ shown as additional features relative to the closest base
+ model, within a feature block (the block is similar to what
+ you will find in a Xen fully virtualized domain
+ description). Further, the power management features
+ supported by the host are shown, such as Suspend-to-RAM (S3)
+ and Suspend-to-Disk (S4). In case the query for power
+ management features succeeded but the host does not support
+ any such feature, then an empty <power_management/>
+ tag will be shown. Otherwise, if the query itself failed, no
+ such tag will be displayed (i.e., there will not be any
+ power_management block or empty tag in the XML).</p>
+ <p>The second block (in blue) indicates the paravirtualization
+ support of the Xen support, you will see the os_type of xen
+ to indicate a paravirtual kernel, then architecture
+ information and potential features.</p>
+ <p>The third block (in green) gives similar information but
+ when running a 32 bit OS fully virtualized with Xen using
+ the hvm support.</p>
+ <p>This section is likely to be updated and augmented in the
+ future,
+ see <a href="https://www.redhat.com/archives/libvir-list/2007-March/msg00215.html">the
+ discussion</a> which led to the capabilities format in the
+ mailing-list archives.</p>
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