Hi,
This series implements basic MPLS actions and matches based on work by
Ravi K, Leo Alterman and Yamahata-san.
The main limitation of this implementation is that it only
supports manipulating the outer-most MPLS label.
Key difference between the previous post, v2.4:
* Various clean-ups and fises to
"User-Space MPLS actions and matches"
as noted in its changelog.
* New patches to add support for TLS actions
* Inclusion of Justin Pettit's patch
"flow: Set ttl in flow_compose()",
which is a dependency of the
"Add support for copy_ttl_out action" patch.
----------------------------------------------------------------
The following changes since commit f43e80e023378a2c1ef18d3caee9b76d6d2a6d23:
poll-loop: Log backtraces when CPU usage is high. (2012-10-25 11:14:07 -0700)
are available in the git repository at:
git://github.com/horms/openvswitch.git devel/mpls
for you to fetch changes up to 0d2c5e8efbf05c132ff273c3013c933df2b9759a:
Add support for copy_ttl_in action (2012-10-27 14:52:02 +0900)
----------------------------------------------------------------
Justin Pettit (1):
flow: Set ttl in flow_compose().
Simon Horman (7):
datapath: Add basic MPLS support to kernel
nx-match: Do not check pre-requisites for load actions
User-Space MPLS actions and matches
Add support for dec_mpls_ttl action
Add support for set_mpls_ttl action
Add support for copy_ttl_out action
Add support for copy_ttl_in action
datapath/actions.c | 81 ++++++++++++
datapath/datapath.c | 53 ++++++++
datapath/datapath.h | 7 +
datapath/flow.c | 30 +++++
datapath/flow.h | 7 +
datapath/vport.c | 2 +
include/linux/openvswitch.h | 34 ++++-
include/openflow/nicira-ext.h | 39 ++++++
include/openflow/openflow-1.2.h | 2 +
lib/autopath.c | 6 +-
lib/autopath.h | 3 +-
lib/bundle.c | 7 +-
lib/bundle.h | 3 +-
lib/dpif-netdev.c | 13 ++
lib/flow.c | 123 ++++++++++++++++--
lib/flow.h | 17 ++-
lib/learn.c | 10 +-
lib/learn.h | 2 +-
lib/match.c | 88 ++++++++++++-
lib/match.h | 6 +
lib/meta-flow.c | 138 ++++++++++++++++++--
lib/meta-flow.h | 13 +-
lib/multipath.c | 7 +-
lib/multipath.h | 3 +-
lib/nx-match.c | 36 ++++--
lib/nx-match.h | 6 +-
lib/odp-util.c | 171 ++++++++++++++++++++++++-
lib/ofp-actions.c | 186 +++++++++++++++++++++++++--
lib/ofp-actions.h | 33 ++++-
lib/ofp-parse.c | 46 +++++++
lib/ofp-print.c | 9 +-
lib/ofp-util.c | 28 +++-
lib/ofp-util.def | 12 ++
lib/ofpbuf.c | 8 +-
lib/ofpbuf.h | 1 +
lib/packets.c | 268 ++++++++++++++++++++++++++++++++++++++-
lib/packets.h | 91 +++++++++++++
ofproto/ofproto-dpif.c | 166 +++++++++++++++++++++++-
ofproto/ofproto.c | 4 +-
tests/odp.at | 13 ++
tests/ofproto-dpif.at | 268 ++++++++++++++++++++++++++++++++++++---
tests/test-bundle.c | 1 +
tests/test-multipath.c | 1 +
utilities/ovs-dpctl.c | 18 ++-
utilities/ovs-ofctl.8.in | 46 +++++++
45 files changed, 1987 insertions(+), 119 deletions(-)
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