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| author | Vasu Dasari <vdasari@gmail.com> | 2021-12-08 18:05:22 -0500 |
|---|---|---|
| committer | Ilya Maximets <i.maximets@ovn.org> | 2022-04-28 21:26:40 +0200 |
| commit | d8ab75cd69c6eee136636c75f5c8aa6bcd8d7a53 (patch) | |
| tree | 06780420864f0f24031e3f82ed51d9d54f0f0c7d /ofproto/connmgr.h | |
| parent | d94cd0d3eec33e4290d7ca81918f5ac61444886e (diff) | |
| download | openvswitch-d8ab75cd69c6eee136636c75f5c8aa6bcd8d7a53.tar.gz | |
ofp-monitor: Extend Flow Monitoring support for OF 1.0-1.2 with Nicira Extensions.
Currently OVS supports flow-monitoring for OpenFlow 1.0 and Nicira Extenstions.
Any other OpenFlow versioned messages are not accepted. This change will allow
OpenFlow1.0-1.2 Flow Monitoring with Nicira extensions be accepted. Also made
sure that flow-monitoring updates, flow monitoring pause messages, resume
messages are sent in the same OpenFlow version as that of flow-monitor request.
Description of changes:
1. Generate ofp-msgs.inc to be able to support 1.0-1.2 Flow Monitoring messages.
include/openvswitch/ofp-msgs.h
2. Support vconn to accept user specified version and use it for vconn
flow-monitoring session
ofproto/ofproto.c
3. Modify APIs to use protocol as an argument to encode and decode messages
include/openvswitch/ofp-monitor.h
lib/ofp-monitor.c
ofproto/connmgr.c
ofproto/connmgr.h
ofproto/ofproto.c
4. Modified following testcases to be verified across supported OF Versions
ofproto - flow monitoring
ofproto - flow monitoring with !own
ofproto - flow monitoring with out_port
ofproto - flow monitoring pause and resume
ofproto - flow monitoring usable protocols
tests/ofproto.at
5. Updated NEWS with the support added with this commit
Signed-off-by: Vasu Dasari <vdasari@gmail.com>
Reported-at: https://mail.openvswitch.org/pipermail/ovs-discuss/2020-December/050820.html
Acked-by: Aaron Conole <aconole@redhat.com>
Signed-off-by: Ilya Maximets <i.maximets@ovn.org>
Diffstat (limited to 'ofproto/connmgr.h')
| -rw-r--r-- | ofproto/connmgr.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/ofproto/connmgr.h b/ofproto/connmgr.h index e299386c7..56fdc3504 100644 --- a/ofproto/connmgr.h +++ b/ofproto/connmgr.h @@ -199,7 +199,8 @@ void ofmonitor_collect_resume_rules(struct ofmonitor *, uint64_t seqno, struct rule_collection *) OVS_REQUIRES(ofproto_mutex); void ofmonitor_compose_refresh_updates(struct rule_collection *rules, - struct ovs_list *msgs) + struct ovs_list *msgs, + enum ofputil_protocol protocol) OVS_REQUIRES(ofproto_mutex); void connmgr_send_table_status(struct connmgr *, |