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2016-06-17Consolidate use of IP fib functions in LISP CPFlorin Coras1-143/+108
Clean up, refactor and consolidate LISP CP functions that interact with ip interfaces and fibs. Change-Id: I214eaebbec8d43646118df0948d0f82f923a5b43 Signed-off-by: Florin Coras <fcoras@cisco.com>
2016-06-156rd: Move to pluginOle Troan12-25/+143
- Change toplevel plugins make target. Now builds all plugins under plugins/. (Apart from sample-plugin). - Move sixrd code to plugins directory and make necessary changes to make it a plugin - Remove 6rd hooks from IP lookup code Change-Id: I447e92e3bee240cd8de01d0abac2e1708e8c27d1 Signed-off-by: Ole Troan <ot@cisco.com>
2016-06-16VPP-19: Split the lookup.h IP_LOOKUP_NEXT enum.Ole Troan11-339/+50
IP4 and IP6 nodes currently shares the adj->lookup_next_index. That has some issues, e.g. that one has to add non-functional nodes like ip4-hop-by-hop and that anyone dynamically adding nodes to any of the IP4/IP6 lookup nodes must ensure they add themselves to all relevant nodes to ensure next index consistency. This patch splits the IP_LOOKUP_NEXT into separate enums for IP4 and IP6 with a common part for next-nodes used by both. It sets up other IP nodes as siblings to avoid inconsistencies. This allows IP4 and IP6 lookup next nodes to evolve independently. The adj->lookup_next_index is still shared, assuming that an IP4 adjacency isn't used by an IP6 graph node. Change-Id: I589b8364fe54e7a10c059b7ef9d6707eb0a345cc Signed-off-by: Ole Troan <ot@cisco.com>
2016-06-16Fix hugepage leak on VM terminationShesha Sreenivasamurthy2-0/+36
When VM is terminated, the hugepages mapped should be unmapped so that the system does not run out of hugepage resources. Therefore, mapped pages are unmapped when VPP notices a disconnect. Change-Id: I7398fb20028036738ab87db0b0e79609e95d69a4 Signed-off-by: Shesha Sreenivasamurthy <shesha@cisco.com>
2016-06-16Fix vxlan-gpe interface state dump failureHongjun Ni1-0/+4
Correspond to HONEYCOMB-84 VxLAN GPE - Wrong operational data. Change-Id: Ia1b3c3b85e4b5435b0c690a4ce9ff93c65bfee5c Signed-off-by: Hongjun Ni <hongjun.ni@intel.com>
2016-06-15README file for vcgnRanganathan T.S1-0/+100
Change-Id: I6bd851e4b26f0b8d6f5826a19bded3af930cbc0e Signed-off-by: Ranganathan T.S <rangan@cisco.com>
2016-06-15Delete useless field decap_next in tunnelHongjun Ni2-37/+5
Field decap_next in vxlan-gpe tunnel is not needed. Change-Id: I83cc42ca82274587a57e3c65711cf18ee8d692d3 Signed-off-by: Hongjun Ni <hongjun.ni@intel.com>
2016-06-15Fix LISP locator pair selectionFlorin Coras3-133/+227
Make sure when selecting the local and remote locator pair for a data-plane tunnel that the local locator has a route, in the FIB, to the remote one. Change-Id: Idbc8a28a8ede786c11ef98cb18eba4a78c4a228e Signed-off-by: Florin Coras <fcoras@cisco.com>
2016-06-15Fix remote mapping CLI for unset v6 local eidFlorin Coras1-5/+12
If when configuring a remote v6 mapping the local eid is not set, configuration fails because the code expects local (default v4) and remote eids to have the same AFI. Change-Id: If791d2e8a104ea36603576f8b2797cc07bc2654b Signed-off-by: Florin Coras <fcoras@cisco.com>
2016-06-15VPP-137: VPP sends ARP with wrong requested IPNeale1-1/+13
Change-Id: I01802f3dab04c940e65236ba6e680f1e504a0a5f Signed-off-by: Neale <nranns@cisco.com>
2016-06-14Add dpdk per-interface startup config parameter to support rss-flagSrivatsa Sangli3-6/+43
New parameter allows specifying rss-flag - one or more of following ipv4-frag ipv4-tcp ipv4-udp ipv4-sctp ipv4-other ipv4 ipv6-tcp-ex ipv6-udp-ex ipv6-frag ipv6-tcp ipv6-udp ipv6-sctp ipv6-other l2-payload ipv6-ex ipv6 Sample config: dpdk { dev 0000:86:00.0 { rss { ipv4 ipv4-tcp ipv4-udp } } } Change-Id: I33c047d69ef8710b8ba3c7e1a1964d5d54f6e880 Signed-off-by: Srivatsa Sangli <srivrama@cisco.com>
2016-06-14Add dpdk per-interface startup config parameter to specify worker threadsDamjan Marion3-23/+56
New parameter allows specifying which worker threads will process rx queues. Parameter arguments is list of cores and number of worker specified must be equal to the number of rx queues configured (num-rx-queues). If num-rx-queues is not specified, it will be automatically set to number of workers. Sample config: dpdk { dev 0000:86:00.0 { workers 2,3 num-rx-queues 2 } } Change-Id: I88bc381e0e542eb02def09a726c6f04de3e1ae17 Signed-off-by: Damjan Marion <damarion@cisco.com>
2016-06-14Reset new indirect adjacdncy template before using itDamjan Marion2-0/+4
Change-Id: Ia69ba39364d4dfa1403c8fbb77b7990226bbcb85 Signed-off-by: Damjan Marion <damarion@cisco.com>
2016-06-14Fix node siblingsOle Troan5-77/+48
Siblings did not work at all. Fixed by generating sibling relationships earlier in vlib_node_main_init(). Also adding a node dynamically before nodes were initialised failed for sibling nodes. Change-Id: I2fb73eb33a6f5ee216f566074e18ed495e20634d Signed-off-by: Ole Troan <ot@cisco.com>
2016-06-14gitignore change due to DPDK download suffix changeKeith Burns (alagalah)1-0/+1
Change-Id: Idc86d3435e742f3cb96cb9eb1d85b0fdc6a40fc5 Signed-off-by: Keith Burns (alagalah) <alagalah@gmail.com>
2016-06-14Retire io threads and main-thread-io modeDamjan Marion10-1001/+19
Change-Id: I64f5ec5e32f200834c63ec3b304f9f20cef332a7 Signed-off-by: Damjan Marion <damarion@cisco.com>
2016-06-14Fix double-enqueued packet in interface-output dual-loop, fixes VPP-116Damjan Marion3-29/+47
When speculative enqueue fails and a buffer needs to be moved to a new node queue the original buffer is not correctly removed from the original queue so buffer get send for transmit and encryption at the same time. This issue will only be hit with the double loop so low throughput traffic like pings will not hit the issue. This code path is also only hit when the feature flag is enabled so will not be hit by normal traffic Patch also reorgnizes code to reduce number of branches in the interface output node loop. Change-Id: I3653400e58bdfd833e6c42823bab51586128b54b Signed-off-by: Sergio Gonzalez Monroy <sergio.gonzalez.monroy@intel.com> Signed-off-by: Damjan Marion <damarion@cisco.com>
2016-06-14Cleanup /dev/shm before starting VPP from top-level MakefileDamjan Marion1-0/+2
Change-Id: I3a8b85ad033707552b9df7d0d08548517a8571ce Signed-off-by: Damjan Marion <damarion@cisco.com>
2016-06-14Add sw_if_index to af_packet_create and various clean upsKeith Burns (alagalah)5-12/+96
Change-Id: I4c2972b55d5d99f3aa7a05885791eef47351c734 Signed-off-by: Keith Burns (alagalah) <alagalah@gmail.com>
2016-06-15Fix name confusion for gre interface index.Hongjun Ni2-6/+6
Change from free_vxlan_tunnel_hw_if_indices to free_gre_tunnel_hw_if_indices. Change-Id: I32f04f2b6b28fcf80d2fc0c37c67e343317dce7c Signed-off-by: Hongjun Ni <hongjun.ni@intel.com>
2016-06-13Fix NULL-pointer crash in handoff_init(...)Dave Barach1-4/+7
Change-Id: If403f83b4e918e81e7b2e90dfca14960ad2c6aa6 Signed-off-by: Dave Barach <dave@barachs.net>
2016-06-13Add worker-handoff nodeDamjan Marion8-439/+829
worker-handoff node is universal node which taakes packets from the input node and hands them over to worker threads. Currently it supports flow hashing based on ipv4, ipv6 and mpls headers. New cli: set interface handoff <intrerface-name> workers <list> e.g. set interface handoff TenGigabitEthernet2/0/0 workers 3-6,9-10 Change-Id: Iaf0df83e69bb0e84969865e0e1cdb000b0864cf5 Signed-off-by: Damjan Marion <damarion@cisco.com>
2016-06-13Add vxlan-gpe tunnel to sw_interface_dumpHongjun Ni1-0/+7
Patchset 2: rebuild Change-Id: I3375d6c9c7e18ab46896552614369b9d77ee6004 Signed-off-by: Hongjun Ni <hongjun.ni@intel.com>
2016-06-13Explicity specify IP address type for format_ip46_address functionDamjan Marion7-12/+50
Change-Id: I3379517535a98a7a5fbd3173503f288a81378821 Signed-off-by: Damjan Marion <damarion@cisco.com>
2016-06-13VPP-117: Fix ip4 and ip6 lookup and rewrite tracesPierre Pfister2-68/+95
Previous patch was printing wrong data since rewrite node traces an ethernet packet while other ip nodes trace an IP packet. This patch introduces different tracing functions for: - lookup node (where the fib index is valid) - rewrite node (where an ethernet frame is available) - other ip nodes (only the ip header is traced) Change-Id: I5971a2e89ae8668f5aed4a410565a5f27e01fc22 Signed-off-by: Pierre Pfister <ppfister@cisco.com> (cherry picked from commit 584b99a0120778108bd019b697639fbf3c1505d1)
2016-06-12Fix next-protocol issue configured from HoneycombHongjun Ni1-1/+1
PatchSet 2: rebuild. Change-Id: I18ee050629129871b44271f92a1e63b661d55c05 Signed-off-by: Hongjun Ni <hongjun.ni@intel.com>
2016-06-10Return 0 if no tap interfaces are readyDave Barach1-1/+1
Otherwise, if tapcli-rx manages to make it into polled-mode, it will never leave polled mode. This has been wrong since day 1, sometime in early 2013. Change-Id: I124e01a48db5abbc4eb5240c8d59f76dc562e9f2 Signed-off-by: Dave Barach <dave@barachs.net>
2016-06-10Copy missing buffer metadata for ESP transport mode packetsDamjan Marion1-1/+4
Change-Id: I3f5113533b365366cc3f6ef87858e19879f703cf Signed-off-by: Damjan Marion <damarion@cisco.com>
2016-06-10NXP dpaa2 platform initial supportSachin Saxena1-0/+63
- On ARMv8 aarch64 CPU - TARGET is aarch64-linux-gnu - Cross compilation enabled with "gcc-linaro-4.9" toolchain make PLATFORM=dpaa2 TAG=dpaa2 ... Change-Id: I8faf5c8b0d3c81d33a2834c6429a05c8379309c1 Signed-off-by: Sachin Saxena <sachin.saxena@nxp.com>
2016-06-10Fix issue: no handler for msg id 13Hongjun Ni1-352/+351
Delete send_sw_interface_flags within sw_interface_dump, because send_sw_interface_details has covered the link status. Change-Id: I8ea8024ff88cfcc5799913762f047767fdb3c79c Signed-off-by: Hongjun Ni <hongjun.ni@intel.com>
2016-06-09VPP-133: increase size of cli process stacksDave Barach1-1/+1
Change-Id: Ic488b95b54438028940403b02a5916347c53bd05 Signed-off-by: Dave Barach <dave@barachs.net>
2016-06-09Add verbose flag for packet trace, show hexdump in verbose dpdk input traceDamjan Marion5-7/+27
Verbose trace can be enabled with: trace add dpdk-input 1 verbose Change-Id: If58cfc561143d5a44f7d11e61d54b6835692a0e3 Signed-off-by: Damjan Marion <damarion@cisco.com>
2016-06-09Add format_hexdump functionDamjan Marion2-0/+49
Function output is compatible with text2pcap tool Sample output: 00000: 54 68 65 20 71 75 69 63 6b 20 62 72 6f 77 6e 20 [The quick brown ] 00010: 66 6f 78 20 6a 75 6d 70 73 20 6f 76 65 72 20 74 [fox jumps over t] 00020: 68 65 20 6c 61 7a 79 20 64 6f 67 00 [he lazy dog.] Change-Id: If77ec7d91b77146df770698e0cf35fe2f6dd0821 Signed-off-by: Damjan Marion <damarion@cisco.com>
2016-06-09VPP-117: Add trace to ip4 and ip6 lookup nodesPierre Pfister4-19/+84
The absence of trace in ip lookup nodes is misleading to many people. This patch adds ip lookup tracing and therefore contribute to worldwide happiness. In addition, this patch makes sure sw_if_index[VLIB_TX] is considered when tracing the fib_index value. In ip4/6-rewrite, the value corresponds to the tx interface index. The formatting function is therefore modified to take that case into account. Change-Id: I5915f0446a15c45e391eedfdfcedd9057aa6a237 Signed-off-by: Pierre Pfister <ppfister@cisco.com>
2016-06-09VPP-106: fix performance hit due to unprefetched data readDave Barach4-47/+17
Change-Id: I1325b60b6deadcb51631e178011a31ee70c06cc7 Signed-off-by: Dave Barach <dave@barachs.net>
2016-06-09Fix DPDK init crash if bonded interface is created by startup confJohn Lo1-7/+10
Change-Id: I4d7d4a56aba010aa868b1f4c2c4e8db0b4c21fd7 Signed-off-by: John Lo <loj@cisco.com>
2016-06-09VPP-119: JVpp notificationsMaros Marsalek21-141/+761
- add notification DTOs to JVpp - add notification callbacks - add notification registry - provide/implement notification registry from future and callback facades Change-Id: I1060ef2ec8ba1eb2e8cff279c93b73aa7c9f9aee Signed-off-by: Maros Marsalek <mmarsale@cisco.com>
2016-06-09HONEYCOMB-67 Introduce exception handling into JVPPTibor Sirovatka23-127/+529
Send calls throws VppInvocationException on failure Failed requests (negative retval) reported over onError callback interface method Removed retval attributes from dto/xxxReply.java calls Change-Id: Ibd4e90c320d080e02d75b4bd056a7b11c8e37aa7 Signed-off-by: Tibor Sirovatka <tsirovat@cisco.com>
2016-06-09VPP-127 Removed spurious use of sudoEd Warnicke2-2/+2
Change-Id: I1eb18fc6379db30fb802e3b929931788f54e7dc2 Signed-off-by: Ed Warnicke <eaw@cisco.com>
2016-06-09VPP-129: Add build-root/scripts/csit-test-branch scriptEd Warnicke1-0/+2
This script returns the csit branch that should be used for testing and verification. Related to csit patch: https://gerrit.fd.io/r/#/c/1344/ Change-Id: I51e44e4ba4dc433056ac8a870f8b7c7f9518189b Signed-off-by: Ed Warnicke <eaw@cisco.com>
2016-06-09VPP-115: Remove stale ACL CLIs which are not supportedJohn Lo2-39/+3
The old ACL CLIs still show up in CLI help which can confuse users. Change-Id: I9a3722d3d649c4370df6a09b2c07628e7e4aa0f4 Signed-off-by: John Lo <loj@cisco.com>
2016-06-08VPP-127: Make rpm/deb provide vpp group to access vpp-apiEd Warnicke4-0/+16
Change-Id: I80b7f55034d64ad8360e29c669002948317c64ba Signed-off-by: Ed Warnicke <eaw@cisco.com>
2016-06-08VPP-124: Fix rpms to work out of the box.Ed Warnicke3-1/+17
Currently, for vpp we are not building any rpms for dpdk or igb_uio. This is because uio_pci_generic as shipped with centos works with vpp. However, our vpp rpms do not install kernel module uio_pci_generic at start up and the /etc/vpp/startup.conf does not configure vpp to use uio_pci_generic. vpp rpms should do both, so that when the vpp rpm is installed and vpp started, it just works out of the box. This patch fixes the rpms to do so. Change-Id: Ib934b51f9271cded466d235aa4044bef75c35960 Signed-off-by: Ed Warnicke <eaw@cisco.com>
2016-06-08Increase jvpp connection timeoutMaros Marsalek1-2/+2
Change-Id: I4d52c113336deac80dfcbad91b21a7a70eea2213 Signed-off-by: Maros Marsalek <mmarsale@cisco.com>
2016-06-07VPP-83: fix collateral damageDave Barach1-0/+1
Accidentally removed pthread_mutex_unlock (&root_rp->mutex) in the dead client scan case. Oops. Bad idea. Change-Id: I488b7e39d01c267052785bd346e8846351db90a9 Signed-off-by: Dave Barach <dave@barachs.net>
2016-06-07Fix missing null termination in DPDK EAL ArgsDamjan Marion1-2/+2
Change-Id: I8292628ad359a19e02ff79568d773ad2b1af51ec Signed-off-by: Damjan Marion <damarion@cisco.com>
2016-06-07Adjust buffer data offset based on rte_mbuff data_offDamjan Marion1-11/+6
This commit removes assumption that all packets have data offset equal to RTE_PKTMBUF_HEADROOM. Some drivers like fm10K receive packets with different data offset. Change-Id: I0aba6296458dab9df6fff639b4b827b2084ddc3e Signed-off-by: Damjan Marion <damarion@cisco.com>
2016-06-07Rebase DPDK patchesDamjan Marion7-100/+139
Change-Id: I3ef9faceb085bd06b55e3ba7800389eaae56177a Signed-off-by: Damjan Marion <damarion@cisco.com>
2016-06-07VPP-110: vxlan encap node should never touch a deleted tunnelJohn Lo5-85/+141
Remove usage of dummy encap string for output from BD to a tunnel which has been deleted. Instead, use a node l2-outpt-del-tunnel so that if there are stale entries in the L2FIB for any deleted tunnel sw_if_index, l2-output will send packets using this entry to the l2-output-tunnel-del node which just setup the proper drop reason before sending packets to the error-drop node to drop the packet. Change-Id: I590982ee25e924ab74e2855c55c58baf29a9fad4 Signed-off-by: John Lo <loj@cisco.com>
2016-06-07Multicore support for vCGNShesha Sreenivasamurthy1-5/+91
Locks are used while populating DB, which is once once per entry. Therefore, it is not in the performance critical path. Each thread is a PMD, therefore, spin locks are used instead of mutexes. Change-Id: I4bc297f73a8f3eafebed1f00e51ec75ca24163f6 Signed-off-by: Shesha Sreenivasamurthy <shesha@cisco.com>