This series of patches adds support for using Table Mod settings for
table-miss handling.
This series does not alter the default behaviour of Open vSwitch. And in
particular the OpenFlow1.1 behaviour is the default regardless of which
OpenFlow version is negotiated between the switch and the controller.
Changes between v1 and v2:
* Dropped patches which have been merged. Thanks Ben!
* Use ofproto->up.n_tables instead of N_TABLES as the number
of tables present.
* Do not use the presence of rules in a table to indicate that it is
present. Instead treat all tables, other than TBL_INTERNAL, that
exist in ofproto.up as present. This simplifies things slightly
and seems to be a more logical approach.
* As pointed out by Yamamoto-san
- Read config for each table that is missed rather
than just the first one. A logic bug that somehow I was blind to.
To aid review I have made this available in git:
git://github.com/horms/openvswitch.git devel/table_mod-v2
Simon Horman (2):
ofproto: Add table config to struct ofproto
ofproto: Honour Table Mod settings for table-miss handling
OPENFLOW-1.1+ | 5
ofproto/ofproto-dpif-xlate.c | 41 ++++--
ofproto/ofproto-dpif.c | 121 ++++++++++++++++++--
ofproto/ofproto-dpif.h | 19 ++-
ofproto/ofproto-provider.h | 13 ++
ofproto/ofproto.c | 47 +++++++
ofproto/ofproto.h | 2
tests/ofproto-dpif.at | 248 ++++++++++++++++++++++++++++++++++++++++++
8 files changed, 459 insertions(+), 37 deletions(-)
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