<div dir="ltr">ping...<br><br></div><div class="gmail_extra"><br><br><div class="gmail_quote">2013/3/1 li guang <span dir="ltr"><<a href="mailto:lig.fnst@cn.fujitsu.com" target="_blank">lig.fnst@cn.fujitsu.com</a>></span><br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hi,<br>
<br>
any other comments?<br>
<br>
<br>
在 2013-02-25一的 09:38 +0800,li guang写道:<br>
> ping ...<br>
><br>
> 在 2013-02-19二的 10:25 +0800,liguang写道:<br>
> > Now, it's impossible to arrange devices into multi-pci-bus,<br>
> > for example:<br>
> >    <sound model='ac97'><br>
> >       <address type='pci' domain='0x0000' bus='0x00' slot='0x04' function='0x0'/><br>
> >    </sound><br>
> >    <video><br>
> >       <model type='cirrus' vram='9216' heads='1'/><br>
> >       <address type='pci' domain='0x0000' bus='0x1' slot='0x02' function='0x0'/><br>
> >    </video><br>
> > libvirt will complain about "bus != 0",<br>
> > fortunately, qemu supports pci-to-pci bridge,<br>
> > if we want to use multi-pci-bus, we can define<br>
> > 2 pci bridge controllers, then attach 1 to the other<br>
> > as a subordinate pci-bus, so, 2 pci-buses appear.<br>
> > for example:<br>
> >    <controller type='pci-bridge' index='0'/><br>
> >    <controller type='pci-bridge' index='1'><br>
> >       <address type='pci' domain='0x0000' bus='0x00' slot='0x05' function='0x0'/><br>
> >    </controller><br>
> >    <sound model='ac97'><br>
> >       <address type='pci' domain='0x0000' bus='0x01' slot='0x02' function='0x0'/><br>
> >    </sound><br>
> >    <video><br>
> >       <model type='cirrus' vram='9216' heads='1'/><br>
> >       <address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x0'/><br>
> >    </video><br>
> ><br>
> ><br>
> >  src/conf/domain_conf.c        |   98 ++++-<br>
> >  src/conf/domain_conf.h        |    1 +<br>
> >  docs/schemas/domaincommon.rng |    1 +<br>
> >  src/qemu/qemu_capabilities.c  |    4 +<br>
> >  src/qemu/qemu_capabilities.h  |    1 +<br>
> >  src/qemu/qemu_command.c       |   43 ++++++++++++++++++++-----<br>
> >  6 files changed, 126 insertions(+), 22 deletions(-)<br>
><br>
<br>
<br>
<br>
--<br>
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