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2016-07-22Add DPDK 16.07 support (rc3 based)Damjan Marion7-10/+78
DPDK vhost-user support is disabled due to significan changes in the DPDK vhost-user code which are not compatible with current VPP code. Change-Id: I3f0d28cb75f6370282ec7e33d57cbfb77e1a3ce1 Signed-off-by: Damjan Marion <damarion@cisco.com>
2016-07-22HONEYCOMB-83: Add Gre FeatureHongjun Ni2-3/+3
PatchSet 3: use clib_memcpy for copy. PatchSet 2: use clib_memcpy() to copy IP address. PatchSet 1: Support IPv6 interface for GRE API. Change-Id: I80ee4b61df15da7fd851b682a97d5d49f89568b7 Signed-off-by: Hongjun Ni <hongjun.ni@intel.com>
2016-07-21Add support for Chelsio T540-CR and T580-CRDamjan Marion1-0/+6
Change-Id: Ibe927027c2aea6f2d85a9c50bf462c552b63861c Signed-off-by: Damjan Marion <damarion@cisco.com>
2016-07-21As interface is set to L3 mode, reset its output_node_index for l2-outputJohn Lo1-0/+7
As an interface is changed from L2 bridging/xconenct to L3 mode, reset the output_node_index for l2-output for the interface's sw_if_index. The reset needs to be done in case the sw_if_index of this interface is freed and reused for another interface type afterwards. Otherwise, the stale output node may be used by l2-output for this sw_if_index and result in undesirable behavior including the possibility of VPP crash. Change-Id: Idd91d288c7643f0a1975a6787fcc330d03a7fac7 Signed-off-by: John Lo <loj@cisco.com>
2016-07-21Improve interface naming for NICs ports sharing same PCI IDDamjan Marion3-16/+31
Change-Id: I68d708f5dd76dc7a46c3c8634aa8f18c515177e5 Signed-off-by: Damjan Marion <damarion@cisco.com>
2016-07-21Rename reused LISP interfacesFlorin Coras1-3/+18
Change-Id: I0efb4c488ea18504a87c845f8fe399f0333d5be2 Signed-off-by: Florin Coras <fcoras@cisco.com>
2016-07-21Fix CLI for adding LISP fwd entriesFlorin Coras3-51/+141
Change-Id: Ib707d252e624e3c1c4ac261fd3cef17b097633e5 Signed-off-by: Florin Coras <fcoras@cisco.com>
2016-07-21l2_rw preload starts where data isPierre Pfister1-2/+2
Change-Id: I8819f78dedb02abd38ae0c404e9524ebde12191f Signed-off-by: Pierre Pfister <ppfister@cisco.com>
2016-07-21tapcli: Use error counter for buffer allocation errorPierre Pfister2-1/+4
Change-Id: Ic51a0d17918de56869cfd4a371054fb380000089 Signed-off-by: Pierre Pfister <ppfister@cisco.com>
2016-07-21Add API calls for packet generatorPavel Kotucek3-34/+70
Added new API to: - create packet generator interface - enable packet generator per stream or all - capture into file Change-Id: I0e6c1f28069853e4b26f0dc9d282353b0b7f6512 Signed-off-by: Pavel Kotucek <pkotucek@cisco.com>
2016-07-20Add new lisp API - Show pitrAndrej Kozemcak1-0/+44
VAT API: - show_lisp_pitr CLI API: - show lisp pitr Change-Id: Ibd31cb09efc34a49b439338e9467faf7a151f2cd Signed-off-by: Andrej Kozemcak <akozemca@cisco.com>
2016-07-20L2TP: Add option for custom fib id for outgoing encapsulated packetsPierre Pfister3-7/+25
If a custom fib ID is used (different from ~0), the associated fib is used to forward outgoing encapsulated packets. Otherwise, the fib used is the same as for any packet received on the original RX interface (L2TP does not modify RX interface index). Change-Id: I4533d5f7fa432c78c937d3acdd802d0d1c92a0c7 Signed-off-by: Pierre Pfister <ppfister@cisco.com>
2016-07-20IP6 forward: Add ND route when next-hop is unknown link localPierre Pfister1-14/+25
Indirect routes have been recently added. When the next-hop is not known, an indirect route is automatically installed instead. But it makes no sense to add an indirect route for a link-local next-hop addresses. Instead, it may make sense to add an ND entry to the yet-to-be-met neighbor. Also corrected some indentation. Change-Id: Ia83c9cd1feafac742680745e82c6faf9f2e1e536 Signed-off-by: Pierre Pfister <ppfister@cisco.com>
2016-07-19On bonded interface admin-down, should stop all slave linksJohn Lo2-12/+18
When bonded interface is set to admin down, all slave links should also be stopped or they will continue to receive packets and then be dropped because bonded interface is down. Also remove setting bonded interface L3 packet size limit to that of slave on startup - it is not needed and can cause undesirable side effect if its value become incompatible with bonded interface MTU. Change-Id: Ibdd8acac0ca41a867131441eb26518592bb7d98a Signed-off-by: John Lo <loj@cisco.com>
2016-07-19Fix CLI to add LISP interfaceFlorin Coras1-3/+16
Change-Id: Id59a5f3dcea46679deb759a8e4af187125f33cbd Signed-off-by: Florin Coras <fcoras@cisco.com>
2016-07-19Tap: Fix hardware address assignmentMohsin KAZMI1-24/+17
[VPP-200]: Previously, VPP set the same hardware address to tap interface as of Linux side tap interface, if neither hardware address nor 'random' keyword were given explicitly on VPP command line during tap creation or modification, which was default case. This patch makes sure to set the different hardware addresses randomly as default case. While one can set unique hardware address or similar to one at Linux side using VPP tap command line. Change-Id: Ie0a82f3706834e87426d66c6e869ec4edfefe932 Signed-off-by: Mohsin KAZMI <sykazmi@cisco.com>
2016-07-18Fix "show hardware" CLI display for bonded interface may corrupt heapJohn Lo1-1/+1
Change-Id: Ie379844047b6402884653d3fd682010a1d09d14a Signed-off-by: John Lo <loj@cisco.com>
2016-07-18Output format change from "vlan 802.1q" to "802.1q vlan", addition to VPP-111marek zavodsky2-4/+4
Change-Id: Ieac14c88e6f0d2d88da1fe47f981fa33ae6f7c23 Signed-off-by: marek zavodsky <mazavods@gmail.com>
2016-07-17Add ILA pluginPierre Pfister1-0/+2
This plugin is implementation of Identifier Locator Addressing (ILA) per IETF draft-herbert-nvo3-ila-2 Change-Id: I5d5f8fb55c490f358f628bceb5f57e7e7408e6ed Signed-off-by: Pierre Pfister <ppfister@cisco.com> Signed-off-by: Wolfgang <wolfgang.beck01@gmail.com> Signed-off-by: Damjan Marion <damarion@cisco.com>
2016-07-14vhost-user: Reset virt-queue info when a vhost interface is disconnected.Steve Shin1-0/+16
When a vhost interface is disconneted, virt-queue info should be cleaned up. This will avoid any potential vpp crash due to unmmaped memory access. Change-Id: Ia20153da9eb45412bb41d76ef66ede175ea6fef1 Signed-off-by: Steve Shin <jonshin@cisco.com>
2016-07-14Show 802.1q/802.1ah details in the trace output, fixes VPP-111marek zavodsky4-16/+63
added one line to dpdk-input trace to display vlan tci when PKT_RX_VLAN_PKT flag set cleaned trace output of af_packet node. Added formatter for vlan_tci. Merged with John Lo's ethernet trace extension: Decode both dot1q and dot1ad VLAN tags in ethernet format function and show what type of vlan tag it is. dpdk-input & ethernet trace output example of ARP: 00:00:41:545481: dpdk-input TenGigabitEthernet8/0/1 rx queue 0 buffer 0x10f2e: current data 0, length 60, free-list 0, totlen-nifb 0, trace 0x1 PKT MBUF: port 4, nb_segs 1, pkt_len 60 buf_len 2176, data_len 60, ol_flags 0x1, data_off 128, phys_addr 0x70e38ac0 packet_type 0x0 Packet Offload Flags PKT_RX_VLAN_PKT (0x0001) RX packet is a 802.1q VLAN packet ID 100 ARP: 8c:60:4f:dd:ca:81 -> ff:ff:ff:ff:ff:ff vlan 802.1q id 100 request, type ethernet/IP4, address size 6/4 8c:60:4f:dd:ca:81/172.16.110.1 -> ff:ff:ff:ff:ff:ff/172.16.110.10 00:00:41:545492: ethernet-input ARP: 8c:60:4f:dd:ca:81 -> ff:ff:ff:ff:ff:ff vlan 802.1q id 100 00:00:41:545499: error-drop ethernet-input: unknown vlan Change-Id: Iae67a945fda4aa2f24032e305a24544dd182b065 Signed-off-by: marek zavodsky <mazavods@gmail.com>
2016-07-13Add API dump call for vrf/vni mapping to vpp-api-testFilip Tehlar1-1/+1
Change-Id: I7a028ce9ddf21bd3a7d4991ba1be05e5e74202d6 Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
2016-07-12packet-generator: various fixesDamjan Marion3-32/+44
Change-Id: I8f1be9a501574ff4d5024ed0d632392708716e77 Signed-off-by: Damjan Marion <damarion@cisco.com>
2016-07-12policer actionMatus Fabian6-14/+215
JIRA: VPP-90 Policer allows you to specify the action to be taken on a packet: conform-action (green color) exceed-action (yellow color) violate-action (red color) Action to take on packets: drop - drops the packet transmit - transmits the packet, the packet is not altered mark-and-transmit <DSCP> - sets the DSCP value and transmits the packet Change-Id: I59c037e55e7e2a9fc9b9752e92426f3977f5587b Signed-off-by: Matus Fabian <matfabia@cisco.com>
2016-07-11Simplify API to add LISP adjacenciesFlorin Coras2-73/+45
The API to add an adjacency requires that two things be provided 1) a local and a remote eid 2) the whole remote mapping for the remote eid. Since the API to add remote mappings can be used for 2), 1) in combination with this API are enough to add an adjacency. Change-Id: Ibe7474924bc3f28b6aed19cefa78fdb812de5eac Signed-off-by: Florin Coras <fcoras@cisco.com>
2016-07-11VPP-183: IPSec transport modeMatus Fabian3-17/+112
Change-Id: I22399aa9d55db0d91da7ba6acbbf552c0d201458 Signed-off-by: Matus Fabian <matfabia@cisco.com>
2016-07-09dpdk: disable CRC strippingDamjan Marion1-1/+1
Change-Id: I7006a3068c22e18e62c84abb8cc6124695b9ca44 Signed-off-by: Damjan Marion <damarion@cisco.com>
2016-07-09packet-generator: fix pcap stream supportDamjan Marion2-4/+18
Change-Id: I494280964deda1d9448540cb5c6e7a8b750fff93 Signed-off-by: Damjan Marion <damarion@cisco.com>
2016-07-08IPv6 frag: avoid overflow while parsing extension headersYoann Desmouceaux1-0/+7
A malicious packet could advertise an extension header length bigger than the actual packet length, which would cause an overflow. Change-Id: I277123e6fde6937b0170f2b2e33846bd22848ac4 Signed-off-by: Yoann Desmouceaux <ydesmouc@cisco.com>
2016-07-08Add locator prority and weight to LISP APIFilip Tehlar1-5/+20
Change-Id: Ifa9bcd9a9c5dbda00ff8096909ccbc822445b8cb Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
2016-07-08Remove unnecessary and obsolete configure.ac directivesDamjan Marion1-2/+0
Also enable silent rules where missing Change-Id: Ia521886815c862b013f01df4cc18fd8a298aaaa1 Signed-off-by: Damjan Marion <damarion@cisco.com>
2016-07-08Add binary API for IPFIXJuraj Sloboda2-1/+5
Change-Id: I3346b18126d65b72726e977dfb11ba4c380056c0 Signed-off-by: Juraj Sloboda <jsloboda@cisco.com>
2016-07-08Make IPFIX src port configurableJuraj Sloboda3-1/+8
Make src port configurable in flow report sample code Change-Id: Ic7d3c3de17b83821106a827fb65e79381044da7e Signed-off-by: Juraj Sloboda <jsloboda@cisco.com>
2016-07-08Allow DPDK per interface startup config to enable/disable VLAN strippingJohn Lo2-8/+27
The init of VIC/ENIC ports enable VLAN stripping of received packets by default, which is different to all other devices. The VLAN stripping of ENIC ports can be disabled by adding the per device DPDK config as "vlan-strip-offload off" such as: dpdk {... dev 0000:0c:00.0 {vlan-strip-offload off} ...} The per device config "vlan-strip-offload on" can be used for enabling VLAN stripping for other devices which support this function but is disabled by default. Change-Id: I9c81904a87c26868a07900b03677aeeb57f72372 Signed-off-by: John Lo <loj@cisco.com>
2016-07-08Reset IPFIX streams after configuration changeJuraj Sloboda1-0/+17
Reset IPFIX streams if reconfiguring IP addresses or collector port Change-Id: Idc914f90462572342d4ed02b538bb2d30b317931 Signed-off-by: Juraj Sloboda <jsloboda@cisco.com>
2016-07-07Add configuration options for IPFIXJuraj Sloboda3-11/+52
Make Path MTU configurable Make template resend interval configurable Make collector port configurable Change-Id: Ia557916137995ea565f0ede12e169efe81eb0a5d Signed-off-by: Juraj Sloboda <jsloboda@cisco.com>
2016-07-07Use arbitrary FIB for IPFIXJuraj Sloboda3-8/+20
Change-Id: I85b3543a3f72a10e15c252e04ce2e4a390513ca9 Signed-off-by: Juraj Sloboda <jsloboda@cisco.com>
2016-07-07VPP-142 Recursive route sending traffic to wrong interfaceNeale4-112/+188
Indirect routes should always result in an indriect adjacency even when the route's next-hop is covered by a connceted, since the covering route may change and no tracking is in place. Some de-duplication of code for installing indirect routes via the CLI and API. Change-Id: I7a440ffba43ae3990b68cb407244c06bd0827534 Signed-off-by: Neale <nranns@cisco.com>
2016-07-07Fix bugs and do some optimization in IPFIX codeJuraj Sloboda2-6/+22
Change-Id: Iba8627062874eac63c584ec05343f4591f48c286 Signed-off-by: Juraj Sloboda <jsloboda@cisco.com>
2016-07-07Document more nodesDave Barach3-0/+142
Change-Id: Ib8ef0559aa0573bf1229e9c794d48520197f9c8a Signed-off-by: Dave Barach <dave@barachs.net>
2016-07-07Fix deletion forwarding entries when deleting static remote mappingFilip Tehlar1-0/+3
Change-Id: I11207a0452cbccfb959ff426faefda4820463007 Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
2016-07-07Retire support for DPDK 2.1.0 and olderDamjan Marion8-197/+2
Change-Id: I3c3427c61e32d4727360aa802950bb9ab44afd84 Signed-off-by: Damjan Marion <damarion@cisco.com>
2016-07-07Add some doxygen tagsDave Barach1-0/+36
Also add an index of node names Change-Id: Id65c2e607976d8bad73deb738035a471be077196 Signed-off-by: Dave Barach <dave@barachs.net> Signed-off-by: Chris Luke <chrisy@flirble.org>
2016-07-07Add an option to dump details about specific LISP EID in API/CLIFilip Tehlar2-11/+66
Change-Id: Ie5e6751fd791e7ca728522632332abe442a1a75b Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
2016-07-06Retire PLATFORM=virlDamjan Marion3-10/+2
Change-Id: Iaf9735258f456574534c1a581b983326badea171 Signed-off-by: Damjan Marion <damarion@cisco.com>
2016-07-06Add support for capturing packets on packet generator interfacesDamjan Marion8-53/+215
This patch introduces following changes: - 4 predefined pg/stream[0-3] interfaces are removed - Interface naming is changed form pg/streamX to pgX where X can be any u32 value - one pgX interface can handle multiple streams - keyword "source pgX" is added to "packet-generator add" command, X is 0 by default - new cli "packet-generator capture" is introduced - new cli "create packet-generator interface pgX" Change-Id: I768d075b9d4a34f0b5073debdc5dd4a0880c682c Signed-off-by: Damjan Marion <damarion@cisco.com>
2016-07-06Netmap: Fix Netmap Polling IssueMohsin KAZMI1-7/+31
Previously, netmap node switched from interrupt to polling if worker threads are enabled even if there was no netmap interface running. Netmap input node consumed CPU cycles because of input node calls but these cycles were wasted as input node did not have any packet to process. This patch fixes issue stated above using more intelligent way of enabling or disabling polling based on interfaces count. But the pre-requisite condition for polling is, worker thread(s) should be enabled. Change-Id: I3a901823c7b040cce3393958981f439b9f290fe5 Signed-off-by: Mohsin KAZMI <sykazmi@cisco.com>
2016-07-06Bug fix for VPP-104 about not being able to down a sub-if if the super-if is upCalvin1-1/+3
Change-Id: I913c9807519aa10e515d12fcfbcbfc22b58f5839 Signed-off-by: Calvin <calvin.ference@gmail.com>
2016-07-06VPP-182: IPv4 static ARP entries should not be deleted on interface downJohn Lo1-19/+24
IPv4 static ARP entries should remain when interface is set admin-down and be reapplied on interface admin-up. Change-Id: Ic0051865154230c2561d6e6421b05d842f147ca7 Signed-off-by: John Lo <loj@cisco.com>
2016-07-06VPP-177: IPsec empty buffers allocation fixMatus Fabian2-2/+4
Change-Id: I6d224fe19f1e0dd7ad5659e0734bc96ba37337ff Signed-off-by: Matus Fabian <matfabia@cisco.com>