External/libvirt
1
0
Fork 0
mirror of https://gitlab.com/libvirt/libvirt.git synced 2024-12-26 07:36:19 +00:00
Code Issues Packages Projects Releases Wiki Activity
7d5b9419f1
libvirt/tests/qemuxml2argvdata/qemuxml2argv-net-vhostuser.args

11 lines
641 B
Plaintext
Raw Normal View History

support for QEMU vhost-user This patch adds support for the QEMU vhost-user feature to libvirt. vhost-user enables the communication between a QEMU virtual machine and other userspace process using the Virtio transport protocol. It uses a char dev (e.g. Unix socket) for the control plane, while the data plane based on shared memory. The XML looks like: <interface type='vhostuser'> <mac address='52:54:00:3b:83:1a'/> <source type='unix' path='/tmp/vhost.sock' mode='server'/> <model type='virtio'/> </interface> Signed-off-by: Michele Paolino <m.paolino@virtualopensystems.com> Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
2014-07-11 17:47:31 +00:00
LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test QEMU_AUDIO_DRV=none \
/usr/bin/qemu -S -M \
pc -m 214 -smp 1 -nographic -nodefaults -monitor unix:/tmp/test-monitor,server,nowait \
-no-acpi -boot c -usb -hda /dev/HostVG/QEMUGuest1 \
conf: tests: fix virDomainNetDefFormat for vhost-user in client mode The mode attribute is required for the source element of vhost-user. Thus virDomainNetDefFormat should always generate a xml with it and not only when the mode is server. The commit fixes the issue. And it adds a vhostuser interface in 'client' mode to qemuxml2argv-net-vhostuser.(args|xml) to test this usecase. Signed-off-by: Maxime Leroy <maxime.leroy@6wind.com>
2014-10-17 16:45:18 +00:00
-chardev socket,id=charnet0,path=/tmp/vhost0.sock,server \
support for QEMU vhost-user This patch adds support for the QEMU vhost-user feature to libvirt. vhost-user enables the communication between a QEMU virtual machine and other userspace process using the Virtio transport protocol. It uses a char dev (e.g. Unix socket) for the control plane, while the data plane based on shared memory. The XML looks like: <interface type='vhostuser'> <mac address='52:54:00:3b:83:1a'/> <source type='unix' path='/tmp/vhost.sock' mode='server'/> <model type='virtio'/> </interface> Signed-off-by: Michele Paolino <m.paolino@virtualopensystems.com> Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
2014-07-11 17:47:31 +00:00
-netdev type=vhost-user,id=hostnet0,chardev=charnet0 \
conf: tests: fix virDomainNetDefFormat for vhost-user in client mode The mode attribute is required for the source element of vhost-user. Thus virDomainNetDefFormat should always generate a xml with it and not only when the mode is server. The commit fixes the issue. And it adds a vhostuser interface in 'client' mode to qemuxml2argv-net-vhostuser.(args|xml) to test this usecase. Signed-off-by: Maxime Leroy <maxime.leroy@6wind.com>
2014-10-17 16:45:18 +00:00
-device virtio-net-pci,netdev=hostnet0,id=net0,mac=52:54:00:ee:96:6b,bus=pci.0,addr=0x3 \
-chardev socket,id=charnet1,path=/tmp/vhost1.sock \
-netdev type=vhost-user,id=hostnet1,chardev=charnet1 \
-device virtio-net-pci,netdev=hostnet1,id=net1,mac=52:54:00:ee:96:6c,bus=pci.0,addr=0x4
Reference in New Issue Copy Permalink