[libvirt] [PATCH] qemu: set seamless migration capability
As we switched to setting capabilities based on QMP communication,
qemu seamless-migration capability was not set. In the -help output
this knob is called seamless-migration=[on|off]. The equivalent in
QMP world is SPICE_MIGRATE_COMPLETED event (qemu upstream commit
2fdd16e2).
---
src/qemu/qemu_capabilities.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/src/qemu/qemu_capabilities.c b/src/qemu/qemu_capabilities.c
index e897f86..0ddab80 100644
--- a/src/qemu/qemu_capabilities.c
+++ b/src/qemu/qemu_capabilities.c
@@ -1905,6 +1905,8 @@ qemuCapsProbeQMPEvents(qemuCapsPtr caps,
if (STREQ(name, "BALLOON_CHANGE"))
qemuCapsSet(caps, QEMU_CAPS_BALLOON_EVENT);
+ if (STREQ(name, "SPICE_MIGRATE_COMPLETED"))
+ qemuCapsSet(caps, QEMU_CAPS_SEAMLESS_MIGRATION);
VIR_FREE(name);
}
VIR_FREE(events);
--
1.7.8.6