[ovs-dev] [PATCH RFC 0/2] tunnel: add erspan support.
Gregory Rose
gvrose8192 at gmail.com
Sat Feb 24 22:33:29 UTC 2018
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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