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| author | Dr. David Alan Gilbert <dgilbert@redhat.com> | 2021-04-21 12:28:34 +0100 |
|---|---|---|
| committer | Dr. David Alan Gilbert <dgilbert@redhat.com> | 2021-06-08 19:36:22 +0100 |
| commit | 8bd1078aebcec5eac196a83ef1a7e74be0ba67b7 (patch) | |
| tree | 324d7a50afc3362698b9bb56363159b7b3a2eeb4 /qapi | |
| parent | a59136f3b126cfbcaa13a44fbdaf8df6e3d1885f (diff) | |
sockets: Support multipath TCP
Multipath TCP allows combining multiple interfaces/routes into a single
socket, with very little work for the user/admin.
It's enabled by 'mptcp' on most socket addresses:
./qemu-system-x86_64 -nographic -incoming tcp:0:4444,mptcp
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Message-Id: <20210421112834.107651-6-dgilbert@redhat.com>
Acked-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Diffstat (limited to 'qapi')
| -rw-r--r-- | qapi/sockets.json | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/qapi/sockets.json b/qapi/sockets.json index 2e83452797..735eb4abb5 100644 --- a/qapi/sockets.json +++ b/qapi/sockets.json @@ -57,6 +57,8 @@ # @keep-alive: enable keep-alive when connecting to this socket. Not supported # for passive sockets. (Since 4.2) # +# @mptcp: enable multi-path TCP. (Since 6.1) +# # Since: 1.3 ## { 'struct': 'InetSocketAddress', @@ -66,7 +68,8 @@ '*to': 'uint16', '*ipv4': 'bool', '*ipv6': 'bool', - '*keep-alive': 'bool' } } + '*keep-alive': 'bool', + '*mptcp': { 'type': 'bool', 'if': 'defined(IPPROTO_MPTCP)' } } } ## # @UnixSocketAddress: |