mirror of
https://gitlab.com/libvirt/libvirt.git
synced 2025-02-04 10:55:19 +00:00
d5fb8f4564
Until now, a Q35 domain (or arm/virt, or any other domain that has a pcie-root bus) would always have a pci-bridge added, so that there would be a hotpluggable standard PCI slot available to plug in any PCI devices that might be added. This patch removes the explicit add, instead relying on the pci-bridge being auto-added during PCI address assignment (it will add a pci-bridge if there are no free slots). This doesn't eliminate the dmi-to-pci-bridge controller that is explicitly added whether or not a standard PCI slot is required (and that is almost never used as anything other than a converter between pcie.0's PCIe slots and standard PCI). That will be done separately.
66 lines
1.9 KiB
XML
66 lines
1.9 KiB
XML
<domain type='qemu'>
|
|
<name>aarch64test</name>
|
|
<uuid>496d7ea8-9739-544b-4ebd-ef08be936e8b</uuid>
|
|
<memory unit='KiB'>1048576</memory>
|
|
<currentMemory unit='KiB'>1048576</currentMemory>
|
|
<vcpu placement='static'>1</vcpu>
|
|
<os>
|
|
<type arch='aarch64' machine='virt'>hvm</type>
|
|
<kernel>/aarch64.kernel</kernel>
|
|
<initrd>/aarch64.initrd</initrd>
|
|
<cmdline>earlyprintk console=ttyAMA0,115200n8 rw root=/dev/vda rootwait</cmdline>
|
|
<dtb>/aarch64.dtb</dtb>
|
|
<boot dev='hd'/>
|
|
</os>
|
|
<features>
|
|
<acpi/>
|
|
<apic/>
|
|
<pae/>
|
|
<gic version='2'/>
|
|
</features>
|
|
<cpu mode='custom' match='exact'>
|
|
<model fallback='allow'>cortex-a53</model>
|
|
</cpu>
|
|
<clock offset='utc'/>
|
|
<on_poweroff>destroy</on_poweroff>
|
|
<on_reboot>restart</on_reboot>
|
|
<on_crash>restart</on_crash>
|
|
<devices>
|
|
<emulator>/usr/bin/qemu-system-aarch64</emulator>
|
|
<disk type='file' device='disk'>
|
|
<source file='/aarch64.raw'/>
|
|
<target dev='vda' bus='virtio'/>
|
|
<address type='virtio-mmio'/>
|
|
</disk>
|
|
<controller type='pci' index='0' model='pcie-root'/>
|
|
<controller type='pci' index='1' model='dmi-to-pci-bridge'>
|
|
<model name='i82801b11-bridge'/>
|
|
<address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x0'/>
|
|
</controller>
|
|
<controller type='virtio-serial' index='0'>
|
|
<address type='virtio-mmio'/>
|
|
</controller>
|
|
<interface type='user'>
|
|
<mac address='52:54:00:09:a4:37'/>
|
|
<model type='virtio'/>
|
|
<address type='virtio-mmio'/>
|
|
</interface>
|
|
<serial type='pty'>
|
|
<target port='0'/>
|
|
</serial>
|
|
<console type='pty'>
|
|
<target type='serial' port='0'/>
|
|
</console>
|
|
<console type='pty'>
|
|
<target type='virtio' port='1'/>
|
|
</console>
|
|
<memballoon model='virtio'>
|
|
<address type='virtio-mmio'/>
|
|
</memballoon>
|
|
<rng model='virtio'>
|
|
<backend model='random'>/dev/random</backend>
|
|
<address type='virtio-mmio'/>
|
|
</rng>
|
|
</devices>
|
|
</domain>
|