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