[Qemu-devel] [PATCH v6 0/2] vhost user: Add live migration

[Thibaut Collet]

v5->v6
1. First patch: remove a warning log
2. Second patch: rename some functions to be more explicit on the purpose of
   these functions.

The first patch provides limited live migration:
- guest without GUEST_ANNOUNCE capabilities does not announce migration ending
and peers talking to the migrated guest can suffer important network outage.
- Some packets sent by remote peers to the guest can be lost during migration.

The second patch fixes limitation for guest without GUEST_ANNOUNCE capabilities
and patches from Marc Andre Lureau fix potential packet's lost during migration.

Thibaut Collet (2):
  vhost user: add support of live migration
  vhost user: add rarp sending after live migration for legacy guest

 docs/specs/vhost-user.txt         |   15 +++++++++++++++
 hw/net/vhost_net.c                |   18 ++++++++++++++++++
 hw/virtio/vhost-backend.c         |    3 ++-
 hw/virtio/vhost-user.c            |   32 ++++++++++++++++++++++++++++++--
 include/hw/virtio/vhost-backend.h |    2 ++
 include/net/vhost_net.h           |    1 +
 net/vhost-user.c                  |   31 +++++++++++++++++++++++++++++--
 7 files changed, 97 insertions(+), 5 deletions(-)

-- 
1.7.10.4