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be87a1236e
Inspired by https://bugzilla.redhat.com/show_bug.cgi?id=615757 Add a new character device backend for virtio serial channels that activates the QEMU spice agent on the main channel using the vdagent spicevmc connection. The <target> must be type='virtio', and supports an optional name that specifies how the guest will see the channel (for now, name must be com.redhat.spice.0). <channel type='spicevmc'> <target type='virtio'/> <address type='virtio-serial' controller='1' bus='0' port='3'/> </channel> * docs/schemas/domain.rng: Support new XML. * docs/formatdomain.html.in: Document it. * src/conf/domain_conf.h (virDomainChrType): New enum value. * src/conf/domain_conf.c (virDomainChr): Add spicevmc. (virDomainChrDefParseXML, virDomainChrSourceDefParseXML) (virDomainChrDefParseTargetXML): Parse and enforce proper use. (virDomainChrSourceDefFormat, virDomainChrDefFormat): Format. * src/qemu/qemu_command.c (qemuBuildChrChardevStr) (qemuBuildCommandLine): Add qemu support. * tests/qemuxml2argvtest.c (domain): New test. * tests/qemuxml2argvdata/qemuxml2argv-channel-spicevmc.xml: New file. * tests/qemuxml2argvdata/qemuxml2argv-channel-spicevmc.args: Likewise. Signed-off-by: Eric Blake <eblake@redhat.com>
10 lines
622 B
Plaintext
10 lines
622 B
Plaintext
LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test QEMU_AUDIO_DRV=spice \
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/usr/bin/qemu -S -M pc -m 214 -smp 1 -nodefconfig -nodefaults \
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-monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -device \
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virtio-serial-pci,id=virtio-serial1,bus=pci.0,addr=0xa -hda \
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/dev/HostVG/QEMUGuest1 -chardev spicevmc,id=charchannel0,name=vdagent -device \
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virtserialport,bus=virtio-serial1.0,nr=3,chardev=charchannel0,id=channel0\
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,name=com.redhat.spice.0 -usb -spice port=5903,tls-port=5904,addr=127.0.0.1,\
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x509-dir=/etc/pki/libvirt-spice,tls-channel=main -device \
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virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
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