On 2/21/2018 2:19 PM, William Tu wrote:
The RFC patch adds erspan support for OVS to use the
erspan feature in its kernel datapath. Currently the
patch only works on kernel 4.15 thus I mark it as RFC.
The first patch fixes the compile error on 4.15, and
the second patch introduces erspan tunnel protocol.
William Tu (2):
erspan: fix compile error for kernel 4.15
tunnel: add erspan support for kernel datapath.
datapath/linux/compat/include/linux/openvswitch.h | 2 +
datapath/linux/compat/include/net/ip6_fib.h | 4 +-
include/openvswitch/flow.h | 4 +-
include/openvswitch/match.h | 8 ++
include/openvswitch/meta-flow.h | 56 ++++++++
include/openvswitch/packets.h | 6 +-
lib/dpif-netlink-rtnl.c | 5 +
lib/dpif-netlink.c | 5 +
lib/flow.c | 32 +++--
lib/flow.h | 2 +-
lib/match.c | 66 +++++++++-
lib/meta-flow.c | 77 +++++++++++
lib/meta-flow.xml | 86 ++++++++++++
lib/netdev-vport.c | 23 ++++
lib/netdev.h | 5 +
lib/nx-match.c | 13 +-
lib/odp-util.c | 151 ++++++++++++++++++++++
lib/odp-util.h | 2 +-
lib/ofp-match.c | 2 +-
lib/packets.h | 91 +++++++++++++
ofproto/ofproto-dpif-rid.h | 2 +-
ofproto/ofproto-dpif-xlate.c | 3 +-
ofproto/tunnel.c | 13 ++
tests/odp.at | 25 +++-
tests/ofproto.at | 6 +-
tests/system-common-macros.at | 5 +
tests/system-traffic.at | 70 ++++++++++
tests/tunnel.at | 105 +++++++++++++++
vswitchd/vswitch.xml | 34 +++++
29 files changed, 881 insertions(+), 22 deletions(-)
Thanks for adding the system tests. I should have a chance in the next
few days to test it out
on the erspan backport patches I'm working on.
Regards,
- Greg
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