This is a second part of a series intended to add support for OpenFlow 1.4 bundles composed of port-mod messages. The idea is to get some feedback before starting the work on flow-mods.
Multiple port-mod messages may be combined and executed as part of a bundle. Validity checks are done when messages are added and the commit is atomic. A staging area is used to keep the original data structures unmodified until the bundle is commited. While a bundle is created, all other messages are queued and processed after no more bundles are open. "ofport" data structures can only be part of a single bundle at a time. Signed-off-by: Alexandru Copot <alex.miha...@gmail.com> Cc: Daniel Baluta <dbal...@ixiacom.com> Alexandru Copot (5): ofproto: Refactor handle_port_mod() by extracting validity check ofproto: Export update_port_config() for future use ofproto/bundles: Use staging area for port_mod messages ofproto/connmgr: Queue messages while bundles are active ofproto.at: Add bundles tests for queuing and port_mod ofproto/bundles.c | 189 +++++++++++++++++++++++++- ofproto/bundles.h | 1 - ofproto/connmgr.c | 124 +++++++++++++++++ ofproto/ofproto-provider.h | 4 + ofproto/ofproto.c | 36 +++-- ofproto/ofproto.h | 10 ++ tests/ofproto.at | 323 +++++++++++++++++++++++++++++++++++++++++++++ 7 files changed, 672 insertions(+), 15 deletions(-) -- 1.9.2 _______________________________________________ dev mailing list dev@openvswitch.org http://openvswitch.org/mailman/listinfo/dev
