From 9ba3b2baa1f06e772c84f0ab77146428a2b19db1 Mon Sep 17 00:00:00 2001 From: "Longpeng(Mike)" Date: Thu, 6 Aug 2020 15:40:30 +0800 Subject: migration: add vsock as data channel support The vsock channel is more widely use in some new features, for example, the Nitro/Enclave. It can also be used as the migration channel. Signed-off-by: Longpeng(Mike) Message-Id: <20200806074030.174-3-longpeng2@huawei.com> Reviewed-by: Dr. David Alan Gilbert Signed-off-by: Dr. David Alan Gilbert --- migration/migration.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/migration/migration.c b/migration/migration.c index ac37a386dd..58a5452471 100644 --- a/migration/migration.c +++ b/migration/migration.c @@ -384,7 +384,8 @@ void qemu_start_incoming_migration(const char *uri, Error **errp) if (!strcmp(uri, "defer")) { deferred_incoming_migration(errp); } else if (strstart(uri, "tcp:", &p) || - strstart(uri, "unix:", NULL)) { + strstart(uri, "unix:", NULL) || + strstart(uri, "vsock:", NULL)) { socket_start_incoming_migration(p ? p : uri, errp); #ifdef CONFIG_RDMA } else if (strstart(uri, "rdma:", &p)) { @@ -2102,7 +2103,8 @@ void qmp_migrate(const char *uri, bool has_blk, bool blk, } if (strstart(uri, "tcp:", &p) || - strstart(uri, "unix:", NULL)) { + strstart(uri, "unix:", NULL) || + strstart(uri, "vsock:", NULL)) { socket_start_outgoing_migration(s, p ? p : uri, &local_err); #ifdef CONFIG_RDMA } else if (strstart(uri, "rdma:", &p)) { -- cgit v1.2.3