libvirt/tests/qemuhotplugtestdevices
Wang Xin 493d2769f2 qemu: add support for shmem-{plain, doorbell} role
Role(master or peer) controls how the domain behaves on migration.
For more details about migration with ivshmem, see
https://git.qemu.org/?p=qemu.git;a=blob_plain;f=docs/system/ivshmem.rst;hb=HEAD

It's a optional attribute in libvirt, and qemu will choose default
role for ivshmem device if the user is not specified.

With device property 'role', the value can be 'master' or 'peer'.
 - 'master' (means 'master=on' in qemu), the guest will copy
   the shared memory on migration to the destination host.
 - 'peer' (means 'master=off' in qemu), the migration is disabled.

Signed-off-by: Martin Kletzander <mkletzan@redhat.com>
Signed-off-by: Yang Hang <yanghang44@huawei.com>
Signed-off-by: Wang Xin <wangxinxin.wang@huawei.com>
Reviewed-by: Martin Kletzander <mkletzan@redhat.com>
2020-08-03 10:57:47 +02:00
..
qemuhotplug-ccw-virtio-1-explicit.xml
qemuhotplug-ccw-virtio-1-reverse.xml
qemuhotplug-ccw-virtio-2-explicit.xml
qemuhotplug-ccw-virtio-2.xml
qemuhotplug-ccw-virtio.xml
qemuhotplug-console-virtio.xml
qemuhotplug-disk-cdrom-nochange.xml
qemuhotplug-disk-scsi-2.xml
qemuhotplug-disk-scsi-duplicate-wwn.xml
qemuhotplug-disk-scsi-multipath.xml
qemuhotplug-disk-scsi.xml
qemuhotplug-disk-usb.xml
qemuhotplug-disk-virtio.xml
qemuhotplug-graphics-spice-listen-network-password.xml
qemuhotplug-graphics-spice-listen.xml
qemuhotplug-graphics-spice-nochange.xml
qemuhotplug-graphics-spice-timeout-nochange.xml
qemuhotplug-graphics-spice-timeout-password.xml
qemuhotplug-guestfwd.xml
qemuhotplug-hostdev-pci.xml
qemuhotplug-ivshmem-doorbell-detach.xml
qemuhotplug-ivshmem-doorbell.xml
qemuhotplug-ivshmem-plain-detach.xml qemu: add support for shmem-{plain, doorbell} role 2020-08-03 10:57:47 +02:00
qemuhotplug-ivshmem-plain.xml qemu: add support for shmem-{plain, doorbell} role 2020-08-03 10:57:47 +02:00
qemuhotplug-qemu-agent-detach.xml
qemuhotplug-qemu-agent.xml
qemuhotplug-watchdog-full.xml
qemuhotplug-watchdog-user-alias-full.xml
qemuhotplug-watchdog-user-alias.xml
qemuhotplug-watchdog.xml