mirror of
https://gitlab.com/libvirt/libvirt.git
synced 2024-12-23 14:15:28 +00:00
c0ca6dcf42
Since QEMU 2.12, QEMU understands a new vfio-pci device option 'display' which can be used to turn on display capabilities on vgpu-enabled mediated devices, IOW emulated GPU devices like QXL will no longer be needed with vgpu-enable mdevs. QEMU defaults to 'auto' for the 'display' attribute, which is not foolproof, so we need to play it safe here and default to display='off' if this attribute wasn't provided in the XML explicitly. Reviewed-by: Ján Tomko <jtomko@redhat.com> Signed-off-by: Erik Skultety <eskultet@redhat.com>
36 lines
1.1 KiB
XML
36 lines
1.1 KiB
XML
<domain type='qemu'>
|
|
<name>QEMUGuest2</name>
|
|
<uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid>
|
|
<memory unit='KiB'>219136</memory>
|
|
<currentMemory unit='KiB'>219136</currentMemory>
|
|
<vcpu placement='static'>1</vcpu>
|
|
<os>
|
|
<type arch='i686' machine='pc'>hvm</type>
|
|
<boot dev='hd'/>
|
|
</os>
|
|
<clock offset='utc'/>
|
|
<on_poweroff>destroy</on_poweroff>
|
|
<on_reboot>restart</on_reboot>
|
|
<on_crash>destroy</on_crash>
|
|
<devices>
|
|
<emulator>/usr/bin/qemu-system-i686</emulator>
|
|
<disk type='block' device='disk'>
|
|
<driver name='qemu' type='raw'/>
|
|
<source dev='/dev/HostVG/QEMUGuest2'/>
|
|
<target dev='hda' bus='ide'/>
|
|
<address type='drive' controller='0' bus='0' target='0' unit='0'/>
|
|
</disk>
|
|
<controller type='usb' index='0'>
|
|
</controller>
|
|
<controller type='pci' index='0' model='pci-root'/>
|
|
<controller type='ide' index='0'>
|
|
</controller>
|
|
<hostdev mode='subsystem' type='mdev' model='vfio-pci' display='on'>
|
|
<source>
|
|
<address uuid='53764d0e-85a0-42b4-af5c-2046b460b1dc'/>
|
|
</source>
|
|
</hostdev>
|
|
<memballoon model='none'/>
|
|
</devices>
|
|
</domain>
|