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path: root/src/vnet/interface.c
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2017-10-19VPP-1024: rewrite buffer trajectory tracerDave Barach1-6/+9
Use a proper u16 * vector to capture node indices, since vpp w/ plugins now exceeds 255 graph nodes Change-Id: Ic48cad676fa3a6116413ddf08c083dd9660783f1 Signed-off-by: Dave Barach <dave@barachs.net>
2017-08-13default update adjacency function deos not return multicast adjacencyNeale Ranns1-6/+40
by not returning a multicast adjacency type when requested, but instead returning a nbr type, the mcast adj was never correctly deleted. hence when reused the adjacency object was not realocated from the pool and when it was freed a second time a crash occured. Change-Id: Ia74ae3e889db0dfba8ec3c6a0cccfef215587ff6 Signed-off-by: Neale Ranns <nranns@cisco.com>
2017-08-01P2P EthernetPavel Kotucek1-0/+4
Change-Id: Idb97e573961b3bc2acdeef77582314590795f8c3 Signed-off-by: Pavel Kotucek <pkotucek@cisco.com>
2017-07-27Fix interface reuse when running multithreadedDamjan Marion1-4/+12
Node function pointer was not set on all node runtimes causing crash if new interface is different type. Change-Id: I4661fe883befc6cd3fc6dfc14fd44f6fa5faf27c Signed-off-by: Damjan Marion <damarion@cisco.com>
2017-07-12Deprecate support for flattened output nodesDamjan Marion1-6/+2
Change-Id: Id117e219146d9994340fb38c00233ea67db8929b Signed-off-by: Damjan Marion <damarion@cisco.com>
2017-06-21Introduce default rx mode for device driversDamjan Marion1-0/+1
If interface is down and queues are not configured then we are not able to change rx-mode. This change introducess default mode which is stored per interface and applied if driver wants. Change-Id: I70149c21c1530eafc148d5e4aa03fbee53dec62f Signed-off-by: Damjan Marion <damarion@cisco.com>
2017-06-20vlib: make runtime_data handling thread-localIgor Mikhailov (imichail)1-16/+26
Change-Id: Ic2f2dc234199a5f882846880cbacff20fc8d477b Signed-off-by: Igor Mikhailov (imichail) <imichail@cisco.com>
2017-05-10vnet: introduce error state for sw interfacesDamjan Marion1-0/+7
Interfaces with error state are not allowed to go admin up Change-Id: I09fc09a5b28130aead219dccbc2e0f30ea7414cf Signed-off-by: Damjan Marion <damarion@cisco.com>
2017-04-10Common device-input interrupt infraDamjan Marion1-0/+2
Change-Id: I23b588eb56a3f5690158449a1f9bc8053cd3d251 Signed-off-by: Damjan Marion <damarion@cisco.com>
2017-04-07MPLS McastNeale Ranns1-1/+1
1 - interface-DPO Used in the Data-plane to change a packet's input interface 2 - MPLS multicast FIB entry Same as a unicast entry but it links to a replicate not a load-balance DPO 3 - Multicast MPLS tunnel Update MPLS tunnels to use a FIB path-list to describe the endpoint[s]. Use the path-list to generate the forwarding chain (DPOs) to link to . 4 - Resolve a path via a local label (of an mLDP LSP) For IP multicast entries to use an LSP in the replication list, we need to decribe the 'resolve-via-label' where the label is that of a multicast LSP. 5 - MPLS disposition path sets RPF-ID For a interface-less LSP (i.e. mLDP not RSVP-TE) at the tail of the LSP we still need to perform an RPF check. An MPLS disposition DPO performs the MPLS pop validation checks and sets the RPF-ID in the packet. 6 - RPF check with per-entry RPF-ID An RPF-ID is used instead of a real interface SW if index in the case the IP traffic arrives from an LSP that does not have an associated interface. Change-Id: Ib92e177be919147bafeb599729abf3d1abc2f4b3 Signed-off-by: Neale Ranns <nranns@cisco.com>
2017-02-13Basic support for LISP-GPE encapsulated NSH packetsFlorin Coras1-0/+1
Change-Id: I97fedb0f70dd18ed9bbe985407cc5fe714e8a2e2 Signed-off-by: Florin Coras <fcoras@cisco.com>
2017-01-03Fix crash on vhost-user deletion - VPP-571Wojciech Dec1-7/+10
Fixes VPP-571. VPP crashes when deleting created vhost interfaces which have not been configured with L3 or bridge-domain. Change-Id: I7fe6f2e52d4d5d77ec3c122758aa4bf43250b1d1 Signed-off-by: Wojciech Dec <wdec@cisco.com>
2016-12-28Reorganize source tree to use single autotools instanceDamjan Marion1-0/+1398
Change-Id: I7b51f88292e057c6443b12224486f2d0c9f8ae23 Signed-off-by: Damjan Marion <damarion@cisco.com>