This series implements support for layer 3 ports, of which we have one example so far, the LISP vport. LISP support has been implemented with a hack, by adding/removing the Ethernet header within the datapath/vport-lisp.c file. By removing the assumption that all packets/flows have Ethernet header, this series adds generic support for layer 3 ports in OVS, and thus it is expected that the user/kernel space API for LISP support will not change. This allows the upstreaming of the LISP vport, resulting in a decreased delta against the Linux kernel module, which is the main goal that started this work.
The third patch in this series is a rebased version of patch # 2099 in Patchwork, which can now be deleted. Changes from the first version: * Addressed all comments from Ben's review * Fixed all failing unit tests Lorand Jakab (3): userspace: add support for pop_eth and push_eth actions userspace: add layer 3 flow and switching support datapath: add layer 3 flow/port support datapath/actions.c | 32 +++++++++++++++++ datapath/datapath.h | 1 + datapath/flow.c | 43 ++++++++++++---------- datapath/flow.h | 1 + datapath/flow_netlink.c | 20 +++++++++-- datapath/vport-gre.c | 1 + datapath/vport-lisp.c | 17 ++------- datapath/vport-netdev.c | 1 + datapath/vport-vxlan.c | 1 + include/linux/openvswitch.h | 12 +++++++ lib/bfd.c | 1 + lib/dpif-linux.c | 9 +++++ lib/dpif.c | 6 ++-- lib/flow.c | 85 ++++++++++++++++++++++++++++---------------- lib/flow.h | 15 ++++++-- lib/match.c | 11 +++--- lib/meta-flow.c | 9 +++-- lib/meta-flow.h | 1 + lib/netdev.c | 7 ++++ lib/nx-match.c | 2 +- lib/odp-execute.c | 12 +++++++ lib/odp-util.c | 77 ++++++++++++++++++++++++++++++++++++--- lib/odp-util.h | 6 ++++ lib/ofp-print.c | 15 +++++--- lib/ofp-print.h | 3 +- lib/ofp-util.c | 2 +- lib/packets.c | 27 ++++++++++++++ lib/packets.h | 4 +++ lib/pcap-file.c | 1 + ofproto/ofproto-dpif-xlate.c | 19 ++++++++-- ofproto/ofproto-dpif-xlate.h | 3 +- ofproto/ofproto-dpif.c | 3 +- ofproto/ofproto.c | 1 + tests/ofproto-dpif.at | 6 ++-- tests/vlan-splinters.at | 4 +-- 35 files changed, 360 insertions(+), 98 deletions(-) -- 1.8.3.4 (Apple Git-47) _______________________________________________ dev mailing list dev@openvswitch.org http://openvswitch.org/mailman/listinfo/dev
