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Document <cpu> elements in capabilities and domain XML

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Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
This commit is contained in:
Jiri Denemark
2010-01-19 18:22:45 +01:00
parent d392f4db9d
commit f0088c1bfa
2 changed files with 103 additions and 3 deletions
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13
docs/formatcaps.html.in
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@@ -21,6 +21,11 @@ BIOS you will see</p>
&lt;features&gt;
&lt;vmx/&gt;
&lt;/features&gt;
&lt;model&gt;core2duo&lt;/model&gt;
&lt;topology sockets="1" cores="2" threads="1"/&gt;
&lt;feature name="lahf_lm"/&gt;
&lt;feature name='xtpr'/&gt;
...
&lt;/cpu&gt;
&lt;/host&gt;</span>
@@ -48,15 +53,17 @@ BIOS you will see</p>
&lt;loader&gt;/usr/lib/xen/boot/hvmloader&lt;/loader&gt;
&lt;/arch&gt;
&lt;features&gt;
&lt;cpuselection/&gt;
&lt;/features&gt;
&lt;/guest&gt;</span>
...
&lt;/capabilities&gt;</pre>
<p>The first block (in red) indicates the host hardware capabilities, currently
it is limited to the CPU properties but other information may be available,
it shows the CPU architecture, and the features of the chip (the feature
block is similar to what you will find in a Xen fully virtualized domain
description).</p>
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).</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>