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path: root/src/vnet/vxlan-gbp
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2019-03-28Punt InfraNeale Ranns3-7/+43
A punt/exception path that provides: 1) clients that use the infra 2) clients can create punt reasons 3) clients can register to recieve packets that are punted for a given reason to be sent to the desired node. 4) nodes which punt packets fill in the {reason,protocol} of the buffere (in the meta-data) and send to the new node "punt-dispatch" 5) punt-dispatch sends packets to the registered nodes or drops Change-Id: Ia4f144337f1387cbe585b4f375d0842aefffcde5 Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-03-28VXLAN-GBP: format flags in encap traceNeale Ranns1-2/+3
Change-Id: I561fd187b4865345f3bff86b3d6e67b0f0e97557 Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-03-28Typos. A bunch of typos I've been collecting.Paul Vinciguerra1-1/+1
Change-Id: I53ab8d17914e6563110354e4052109ac02bf8f3b Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
2019-03-27GBP: fixes for l3-out routingNeale Ranns2-1/+32
Change-Id: I4d73b712da911588d511a8401b73cdc3c66346fe Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-03-26Simplify adjacency rewrite codeBenoît Ganne1-18/+5
Using memcpy instead of complex specific copy logic. This simplify the implementation and also improve perf slightly. Also move adjacency data from tail to head of buffer, which improves cache locality (header and data share the same cacheline) Finally, fix VxLAN which used to workaround vnet_rewrite logic. Change-Id: I770ddad9846f7ee505aa99ad417e6a61d5cbbefa Signed-off-by: Benoît Ganne <bganne@cisco.com>
2019-03-06vxlan*: migrate old MULTIARCH macros to VLIB_NODE_FNFilip Tehlar2-37/+24
Change-Id: Ide23bb3d82024118214902850821a8184fe65dfc Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
2019-03-06GBP: learn from ARP and L2 packetsNeale Ranns1-2/+0
Change-Id: I8af7bca566ec7c9bd2b72529d49e04c6e649b44a Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-03-05VXLAN-GBP: decap checks src,dst&VNI for unicast, then checks only dst&VNI ↵Neale Ranns2-71/+62
for multicast Change-Id: I17caf3c5a2060de497c44655b66a15a2007f716b Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-01-22GBP: Sclass to src-epg conversionsNeale Ranns2-9/+9
Change-Id: Ica88268fd6a6ee01da7e9219bb4e81f22ed2fd4b Signed-off-by: Neale Ranns <nranns@cisco.com>
2019-01-10ARP/ND: copy opaque2 persistent fields to new packetNeale Ranns1-2/+8
Change-Id: Ic65f686aaccaf8450732d88d7471b587faccaa9d Signed-off-by: Neale Ranns <nranns@cisco.com>
2018-11-15VXLAN-GBP: c-n-p error in the dual-loop tracingNeale Ranns1-1/+1
Change-Id: I3722a1850f7a72e4382e351120c1514d7a1759b8 Signed-off-by: Neale Ranns <nranns@cisco.com>
2018-11-14Remove c-11 memcpy checks from perf-critical codeDave Barach1-6/+9
Change-Id: Id4f37f5d4a03160572954a416efa1ef9b3d79ad1 Signed-off-by: Dave Barach <dave@barachs.net>
2018-11-07GBP Endpoint LearningNeale Ranns7-104/+252
Learning GBP endpoints over vxlan-gbp tunnels Change-Id: I1db9fda5a16802d9ad8b4efd4e475614f3b21502 Signed-off-by: Neale Ranns <neale.ranns@cisco.com>
2018-10-26vxlan-gbp: On demand udp ports registrationMohsin Kazmi2-5/+44
Change-Id: I3a47c71ad3e35df47d11fed6db95019a45f3015f Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
2018-10-23c11 safe string handling supportDave Barach3-5/+5
Change-Id: Ied34720ca5a6e6e717eea4e86003e854031b6eab Signed-off-by: Dave Barach <dave@barachs.net>
2018-09-24Trivial: Clean up some typos.Paul Vinciguerra4-10/+10
Change-Id: I085615fde1f966490f30ed5d32017b8b088cfd59 Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
2018-09-12VXLAN-GBP: use common types on the APINeale Ranns4-81/+73
Change-Id: I11ec0d7048d36c30a97d437e5b0abd05f06ab0eb Signed-off-by: Neale Ranns <nranns@cisco.com>
2018-09-10vxlan-gbp: Add support for vxlan gbpMohsin Kazmi9-0/+3407
This patch implements vxlan with extension of group based policy support. Change-Id: I70405bf7332c02867286da8958d9652837edd3c2 Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>