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libvirt/tests/qemuxml2argvdata/q35-virt-manager-basic.xml

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qemu: try to put ich9 sound device at 00:1B.0 Real Q35 hardware has an ICH9 chip that includes several integrated devices at particular addresses (see the file docs/q35-chipset.cfg in the qemu source). libvirt already attempts to put the first two sets of ich9 USB2 controllers it finds at 00:1D.* and 00:1A.* to match the real hardware. This patch does the same for the ich9 "HD audio" device. The main inspiration for this patch is that currently the *only* device in a reasonable "workstation" type virtual machine config that requires a legacy PCI slot is the audio device, Without this patch, the standard Q35 machine created by virt-manager will have a dmi-to-pci-bridge and a pci-bridge just for the sound device; with the patch (and if you change the sound device model from the default "ich6" to "ich9"), the machine definition constructed by virt-manager has absolutely no legacy PCI controllers - any legacy PCI devices (e.g. video and sound) are on pcie-root as integrated devices.
2016-09-20 20:12:55 +03:00
<domain type='kvm'>
<name>virt-manager-basic</name>
<uuid>1b826c23-8767-47ad-a6b5-c83a88277f71</uuid>
<memory unit='KiB'>4194304</memory>
<currentMemory unit='KiB'>4194304</currentMemory>
<vcpu placement='static'>2</vcpu>
<os>
<type arch='x86_64' machine='pc-q35-2.7'>hvm</type>
<boot dev='hd'/>
</os>
<features>
<acpi/>
<apic/>
<vmport state='off'/>
</features>
<clock offset='utc'>
<timer name='rtc' tickpolicy='catchup'/>
<timer name='pit' tickpolicy='delay'/>
<timer name='hpet' present='no'/>
</clock>
<on_poweroff>destroy</on_poweroff>
<on_reboot>restart</on_reboot>
<on_crash>restart</on_crash>
<pm>
<suspend-to-mem enabled='no'/>
<suspend-to-disk enabled='no'/>
</pm>
<devices>
tests: unify qemu binary paths for all qemu related tests Our test data used a lot of different qemu binary paths and some of them were based on downstream systems. Note that there is one file where I had to add "accel=kvm" because the qemuargv2xml code parses "/usr/bin/kvm" as virt type="kvm". Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
2017-04-06 19:19:48 +03:00
<emulator>/usr/bin/qemu-system-x86_64</emulator>
qemu: try to put ich9 sound device at 00:1B.0 Real Q35 hardware has an ICH9 chip that includes several integrated devices at particular addresses (see the file docs/q35-chipset.cfg in the qemu source). libvirt already attempts to put the first two sets of ich9 USB2 controllers it finds at 00:1D.* and 00:1A.* to match the real hardware. This patch does the same for the ich9 "HD audio" device. The main inspiration for this patch is that currently the *only* device in a reasonable "workstation" type virtual machine config that requires a legacy PCI slot is the audio device, Without this patch, the standard Q35 machine created by virt-manager will have a dmi-to-pci-bridge and a pci-bridge just for the sound device; with the patch (and if you change the sound device model from the default "ich6" to "ich9"), the machine definition constructed by virt-manager has absolutely no legacy PCI controllers - any legacy PCI devices (e.g. video and sound) are on pcie-root as integrated devices.
2016-09-20 20:12:55 +03:00
<disk type='file' device='disk'>
<driver name='qemu' type='qcow2'/>
<source file='/var/lib/libvirt/images/basic.qcow2'/>
<target dev='vda' bus='virtio'/>
</disk>
<controller type='usb' model='nec-xhci'/>
<controller type='sata'/>
<controller type='virtio-serial' index='0'/>
<interface type='user'>
<mac address='52:54:00:9a:e6:c6'/>
<model type='virtio'/>
</interface>
<serial type='pty'>
<target port='0'/>
</serial>
<console type='pty'>
<target type='serial' port='0'/>
</console>
<channel type='unix'>
<target type='virtio' name='org.qemu.guest_agent.0'/>
<address type='virtio-serial' controller='0' bus='0' port='1'/>
</channel>
<channel type='spicevmc'>
<target type='virtio' name='com.redhat.spice.0'/>
<address type='virtio-serial' controller='0' bus='0' port='2'/>
</channel>
<input type='tablet' bus='usb'>
<address type='usb' bus='0' port='1'/>
</input>
<input type='mouse' bus='ps2'/>
<input type='keyboard' bus='ps2'/>
<graphics type='spice' autoport='yes'>
<listen type='address'/>
<image compression='off'/>
</graphics>
<sound model='ich9'/>
<video>
<model type='qxl' ram='65536' vram='65536' vgamem='16384' heads='1' primary='yes'/>
</video>
<redirdev bus='usb' type='spicevmc'>
<address type='usb' bus='0' port='2'/>
</redirdev>
<redirdev bus='usb' type='spicevmc'>
<address type='usb' bus='0' port='3'/>
</redirdev>
</devices>
</domain>
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