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[Qemu-devel] [PATCH v5 0/2] vhost user: Add live migration
From: |
Thibaut Collet |
Subject: |
[Qemu-devel] [PATCH v5 0/2] vhost user: Add live migration |
Date: |
Mon, 3 Aug 2015 11:22:32 +0200 |
v4->v5
1. The first patch is unchanged
2. The second patch is based on top of "vhost-user: protocol updates" series
proposed earlier by Michael S. Tsirkin and "vhost-user: add migration log
support" series proposed earlier by Marc Andre Lureau.
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-user.c | 32 +++++++++++++++++++++++++--
include/hw/virtio/vhost-backend.h | 2 ++
include/net/vhost_net.h | 1 +
net/vhost-user.c | 43 +++++++++++++++++++++++++++++++++++--
6 files changed, 107 insertions(+), 4 deletions(-)
--
1.7.10.4
- [Qemu-devel] [PATCH v5 0/2] vhost user: Add live migration,
Thibaut Collet <=