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2016-11-28make test: detect early vpp crashKlement Sekera2-16/+18
If VPP process dies right at start, do a quick detection instead of being stuck in the connect timeout (60s). Change-Id: I41675181635fb81a6a7d93fbf652480a16bf78a0 Signed-off-by: Klement Sekera <ksekera@cisco.com>
2016-11-28snat: thread safe (VPP-443)Matus Fabian7-188/+1066
All traffic corresponding to a specific SANT user is handled by a CPU core. in2out: Non-translated packets worker lookup by src address and VRF hash in snat-in2out-worker-handoff node. out2in: Translated packets worker lookup by dst address and port number hash in snat-out2in-worker-handoff node. Change-Id: Ia092a605689539469841d382588f3f486a29a769 Signed-off-by: Matus Fabian <matfabia@cisco.com>
2016-11-28dpdk: add ipsec cryptodev supportSergio Gonzalez Monroy31-159/+2651
DPDK Cryptodev support and related IPsec ESP nodes using DPDK Cryptodev APIs. When DPDK Cryptodev support is enabled, the node graph is modified by adding and replacing some of the nodes. The following nodes are replaced: * esp-encrypt -> dpdk-esp-encrypt * esp-decrypt -> dpdk-esp-decrypt The following nodes are added: * dpdk-crypto-input : polling input node * dpdk-esp-encrypt-post : internal node * dpdk-esp-decrypt-post : internal node Change-Id: I6dca9a890abaf4fb2a4fffce3fd08ac013e4d701 Signed-off-by: Zhang, Roy Fan <roy.fan.zhang@intel.com> Signed-off-by: Sergio Gonzalez Monroy <sergio.gonzalez.monroy@intel.com>
2016-11-27Unlock LISP source FIB if only default leftFlorin Coras1-2/+12
If when removing a source route the LISP source FIB contains only the default, remove the whole source FIB. Defaults are added when FIBs are created so no forwarding entry depends on them. Change-Id: I0dd5dc31d128d834ac3b92c962c4c68577aa7429 Signed-off-by: Florin Coras <fcoras@cisco.com>
2016-11-25l2: quad loop l2input, l2learn and l2output nodesDamjan Marion3-217/+265
Change-Id: I79f76bc9791d228e2ac2867a1b857bb03d9a5279 Signed-off-by: Damjan Marion <damarion@cisco.com>
2016-11-25l2: fix latency issue casued by unnecesary read of previous cachelineDamjan Marion1-1/+1
In majority of cases ethernet header sits at the beggining of cacheline. Reading (dst_mac - 2) into 64 bit register is much more expensive than doing simple bitwise shift, specially if previous cacheline is not prefetched. Change-Id: I35e53eae735098fb917a87c307e60a87e76e460f Signed-off-by: Damjan Marion <damarion@cisco.com>
2016-11-24String (key,value) pair serializationDave Barach3-0/+162
Change-Id: I0e713b5ee82e246d4e5bca138683f3205e984561 Signed-off-by: Dave Barach <dave@barachs.net>
2016-11-24vhost-user: add retry sequence in tx codeDamjan Marion1-176/+187
This change improves NDR rate with vhost-user interface for ~ 40%. Change-Id: Ibec0b7cd5a9c3a20c45f71e0081b9cb2db493cb8 Signed-off-by: Damjan Marion <damarion@cisco.com>
2016-11-24vlib: remove old memcpy implementationDamjan Marion1-63/+1
Change-Id: I21f5abb00cf12da5c144da477badc38736be7a7d Signed-off-by: Damjan Marion <damarion@cisco.com>
2016-11-24vhost: CLI delete interface by namePierre Pfister1-4/+11
Adds interface name parsing to 'delete vhost' command so an interface name can be provided. Change-Id: Iacd50545a63548c13b9bb3c36a98e08f6ad74429 Signed-off-by: Pierre Pfister <ppfister@cisco.com>
2016-11-24vhost: Delete thread configuration when interface deletedPierre Pfister1-0/+2
It does not make sense to keep interface configuration when a vhost interface is deleted. This fix makes sure thread configuration is removed. Change-Id: I4b3b75d98c15b544c32928f79ef52b7622a86b75 Signed-off-by: Pierre Pfister <ppfister@cisco.com>
2016-11-24Remove postinit from make-test interfacesMatej Klotton4-44/+33
Change-Id: I1eb0f735c5d025e6096d5760eb01419a1c58530a Signed-off-by: Matej Klotton <mklotton@cisco.com>
2016-11-24vlib: merge buffers.c and dpdk_buffer.cDamjan Marion3-1379/+515
Majority of those two files are identical so makes sense to have only one. Change-Id: Id23eeb332cb23a11e54eecccefe08594e21a724e Signed-off-by: Damjan Marion <damarion@cisco.com>
2016-11-24dpdk: remove old patchesDamjan Marion65-50996/+0
Change-Id: I31244207ca5420558c6ff00b2021126ff5628e08 Signed-off-by: Damjan Marion <damarion@cisco.com>
2016-11-24ipsec: remove dependency on DPDK > 0Damjan Marion1-81/+0
ipsec code is not depenent on dpdk anymore. Change-Id: Iff3f960ca0f0435f66bcb575998d2fcea3377701 Signed-off-by: Damjan Marion <damarion@cisco.com>
2016-11-24l2: remove unused l3 packet type discovery in l2 pathDamjan Marion2-78/+1
This costs significant amount of cycles and it is not used by anybody. Change-Id: I42a0306aa7c254292621bdaa09b736421662d540 Signed-off-by: Damjan Marion <damarion@cisco.com>
2016-11-23dpdk: switch to 16.11Damjan Marion2-2/+1
Change-Id: Icf9de5b89e5c2cda763e52d528fb70091860a754 Signed-off-by: Damjan Marion <damarion@cisco.com>
2016-11-23dpdk: remove rte_mbuf modifications at many places in the codeDamjan Marion21-350/+23
It is sole responsibility of dpdk tx function to fill/update rte_mbuf prior to sending packet do PMD. Change-Id: I8ca1dba3e7bef41034d36e3525831849f7ac4ac0 Signed-off-by: Damjan Marion <damarion@cisco.com>
2016-11-23l2: quad loop l2fwd nodeDamjan Marion2-28/+158
Change-Id: I8510575ee1d6b7c5ccf551766e77e40ce55e644c Signed-off-by: Damjan Marion <damarion@cisco.com>
2016-11-23dpdk: input node next and error optimizationsDamjan Marion3-126/+117
Change-Id: Iee90ed725e824a3beed2660d21d74dae48c76eb0 Signed-off-by: Damjan Marion <damarion@cisco.com>
2016-11-23Fix coverity warnings, VPP-486Dave Barach3-1/+5
Change-Id: Id88805f77642187f304f8baef1f6b447728e4b5b Signed-off-by: Dave Barach <dave@barachs.net>
2016-11-23CSIT-473: L2 FIB testsJan2-14/+445
- add/delete MAC entries and check the traffic Change-Id: I82b568fdd7796461b2df900c07a4bd9b87ab17c2 Signed-off-by: Jan <jgelety@cisco.com>
2016-11-22dpdk: quad loop dpdk tx and code optimizationsDamjan Marion4-253/+181
Beside performance optimization this change also introduces rte_mbuf validation in dpdk tx code. If packet is arrving from non-DPDK source like self-originated packets or non-dpdk devices (tuntap, af_packet, netmap, pg) it is not anymore exepcted that it contains valid rte_mbuf metadata unless it is explictely stated by setting VNET_BUFFER_RTE_MBUF_VALID flag. dpdk-input node sets VNET_BUFFER_RTE_MBUF_VALID on all packets and that reduces cost of validation in tx node. Change-Id: I4ad40f398f7b5cf90656a2069a27c0f6fc13efba Signed-off-by: Damjan Marion <damarion@cisco.com>
2016-11-22GRE tests and fixesNeale Ranns22-76/+1095
Change-Id: I234240e9bdd4b69ad64a17b1449ae1e81c0edaca Signed-off-by: Neale Ranns <nranns@cisco.com>
2016-11-22Fix coverity warnings, VPP-486Dave Barach3-16/+21
Change-Id: I4ec49e116fdb418ebf9d84000f2a0cec1cf78b14 Signed-off-by: Dave Barach <dave@barachs.net>
2016-11-22Span node configuration fixChristophe Fontaine1-3/+3
Prefer to use the sw_if_index instead of the hw_if_index to be compatible with vhost-user interfaces. Change-Id: Id1e4255a992d428b8de47b3dd6175ed86e08c803 Signed-off-by: Christophe Fontaine <christophe.fontaine@qosmos.com>
2016-11-22Prevent a frame leak when a pending node dispatches packets to itself.Neale Ranns1-6/+30
this patch recognises the case where the pending frame has packets dispatched to the same to-node, i.e. when restoring the frame there now exists a new to-node frame, and then frees the frame in hand. Change-Id: If166bf56970b7b3412fa6097cd90bf22f72abe4d Signed-off-by: Neale Ranns <nranns@cisco.com>
2016-11-22add vpp banner graphic when vpp-cli startsPadraig Connolly1-3/+14
Added check if termianl output is tty *If terminal is tty, display banner Added "FD.io VPP" banner to vppctl script on startup *FD.io displays in red *VPP displays in white Change-Id: Iaab3513d4f9d7ba5eefe070c1daf319f5014cf85 Signed-off-by: Padraig Connolly <padraig.connolly@intel.com>
2016-11-22vppinfra: fix TSC clock detection on newer intel CPUsDamjan Marion2-1/+6
Change-Id: Iff88c9a0dd1b7401605075221640b269bec12859 Signed-off-by: Damjan Marion <damarion@cisco.com>
2016-11-22VAT: don't pass u8 to unformat - it expects an 4 byte integerNeale Ranns1-2/+2
Change-Id: I82f21a77b96b9d9f00a4d3cf261bb4bd4644460b Signed-off-by: Neale Ranns <nranns@cisco.com>
2016-11-22Fix issues reported by coverityPavel Kotucek1-1/+5
Signed-off-by: Pavel Kotucek <pkotucek@cisco.com> Change-Id: I5d8c542fd283f86c325200f3caab56294393cedf
2016-11-21Dual Loop Load-Balance NodesNeale Ranns3-129/+561
Change-Id: I23bc477aa03f97dd546747b3297a878055d32e1c Signed-off-by: Neale Ranns <nranns@cisco.com>
2016-11-21Add client-side msg_name_and_crc -> msg_index tableDave Barach28-501/+680
vppapigen now generates per-message crcs. Verified that whitespace and real changes in message A don't change the crc for message B, etc. Fixed the sample and flowperpkt plugins to participate. Others need the same treatment. They don't build due to python/java language binding build issues. To use the scheme: Client connects as usual. Then call: u32 vl_api_get_msg_index(char * name_and_crc) name_and_crc is a string like: "flowperpkt_tx_interface_add_del_753301f3", aka the message name with _%08x <expected crc> appended. Try these vpp-api-test commands to play with it: vat# dump_msg_api_table <snip> [366]: punt_reply_cca27fbe [367]: ipsec_spd_dump_5e9ae88e [368]: ipsec_spd_details_6f7821b0 [369]: sample_macswap_enable_disable_0f2813e2 [370]: sample_macswap_enable_disable_reply_476738e5 [371]: flowperpkt_tx_interface_add_del_753301f3 [372]: flowperpkt_tx_interface_add_del_reply_d47e6e0b vat# get_msg_id sample_macswap_enable_disable_reply_476738e5 'sample_macswap_enable_disable_reply_476738e5' has message index 370 vat# get_msg_id sample_macswap_enable_disable_reply_476738e3 'sample_macswap_enable_disable_reply_476738e3' not found CRCs may vary, etc. vppapigen is used to build a set of JSON representations of each API file from vpp-api/Makefile.am and that is in turn used by each language binding (Java, Python, Lua). Change-Id: I3d64582e779dac5f20cddec79c562c288d8fd9c6 Signed-off-by: Dave Barach <dave@barachs.net> Signed-off-by: Ole Troan <ot@cisco.com>
2016-11-21Update CSIT tests 161113 -> 161120Jan1-1/+1
- update of CSIT operational branch to be used for VPP-patch test Change-Id: Ib8472f0a6eb4c8add5ca8ba51bccd9ba59938636 Signed-off-by: Jan <jgelety@cisco.com>
2016-11-21Convergence ImprovementsNeale Ranns12-37/+380
addressing convergence times when interface is shut. 1) prioritise the registered callback handlers. Add FIB convergence handler as high priority 2) hook the FIB convergence call-back into HW link down. 3) don't schedule a walk of a FIB node if it has no children 4) Checks at fib_path_t to prevent unnecessary walks, that it prevent the same information propagting the graph multiple times. Change-Id: I406966b50f31d77c221821b8649776d66655194c Signed-off-by: Neale Ranns <nranns@cisco.com>
2016-11-19pg: avoid possible buffer leakDamjan Marion1-1/+1
Change-Id: Iad1a4028d7c3d603e644db9f8a743b92fc2a4dba Signed-off-by: Damjan Marion <damarion@cisco.com>
2016-11-19vlib: Add 'show cpu' commandDamjan Marion2-3/+34
Change-Id: I0d9af8e022cc25b8b4503f808f79028190475f8f Signed-off-by: Damjan Marion <damarion@cisco.com>
2016-11-19make: call install-dep on unatteded invocationDamjan Marion1-0/+4
Change-Id: I7a3c21c47f49b56b6435397e731d4da961ef8ffd Signed-off-by: Damjan Marion <damarion@cisco.com>
2016-11-18dpdk: quad loop dpdk-input nodeDamjan Marion6-88/+286
Change-Id: I761af883403b6740bd24ce196ae0bfe6bc77b409 Signed-off-by: Damjan Marion <damarion@cisco.com>
2016-11-18CLI for access to HQoS queue statisticsDavid Hotham1-0/+115
Change-Id: Ib9bc5d8d28b4742583f917c3a20e7c676df59de4 Signed-off-by: David Hotham <david.hotham@metaswitch.com>
2016-11-18handoff - allow symmetrical dispatchGabriel Ganne2-2/+84
update cli cmd with symmetrical|asymmetrical flag (asymetrical by default) Change-Id: I8186506413a3ba0aa0561c0448b5e06e6d6e7ece Signed-off-by: Gabriel Ganne <gabriel.ganne@qosmos.com>
2016-11-18Fix bug in configure 'vlan-strip-offload on' first, then configure "set ↵jerryian1-0/+1
interface mtu" command, vlan-strip-offload option will be changed to off. Change-Id: I1f39628fc8cde4e46ed5b2e3208253a07327de81 Signed-off-by: jerryian <gu.jian1@zte.com.cn>
2016-11-18dpdk: maintain per-worker trace bufferDamjan Marion3-7/+10
Change-Id: I8234054cef4cadada6745a8c00c8df2c20daac33 Signed-off-by: Damjan Marion <damarion@cisco.com>
2016-11-18Add the Makefile to Lua API which got gitignored and adjust local .gitignoreAndrew Yourtchenko2-0/+8
Change-Id: I87358dc5dddc6964c128283f096d382492af5886 Signed-off-by: Andrew Yourtchenko <ayourtch@gmail.com>
2016-11-18dpdk: remove unused codeDamjan Marion2-112/+2
Change-Id: Iabb5a3b15e35fb062c04bbc076b19fe50910d412 Signed-off-by: Damjan Marion <damarion@cisco.com>
2016-11-17Fix VPP-132: leave IPv4 addresses in network byte order when sending.Matthew Smith1-1/+1
Change-Id: Ibae771e7cba0a3e834382f43d4bc07b457844b00 Signed-off-by: Matthew Smith <mgsmith@netgate.com>
2016-11-17feature: API/CLI to enable/disable feature per interfacePavel Kotucek7-6/+272
Change-Id: I91d5f5648189143903eb973fdc60de9880fd47c2 Signed-off-by: Pavel Kotucek <pkotucek@cisco.com>
2016-11-17remove reference to Intel with dpdk docsPadraig Connolly9-9/+9
*Changed configure files to say DPDK instead of Intel DPDK *Changed rpm and deb config files to say DPDK instead of Intel DPDK *Changed vnet Makefile to say DPDK instead of Intel DPDK Change-Id: Ic6e3eacf2341af873d4bd2e036d5afa857ca6355 Signed-off-by: Padraig Connolly <padraig.connolly@intel.com>
2016-11-17Fix coverity warnings, VPP-486Dave Barach2-1/+12
Change-Id: If98e5e00eede8f2aa9f17517c726b337c98e5467 Signed-off-by: Dave Barach <dave@barachs.net>
2016-11-17Fixup Path weights of 0Neale Ranns3-253/+681
A path wight of 0 is a meaningless value. We can either reject it and thus expect CLI/API clients to always write a non-zero value, or we can accept it and assume the intent was a weight of 1 - this fix does the latter. Change-Id: Ide736dbbb8376f85441f5a67388d5e3acad4d34e Signed-off-by: Neale Ranns <nranns@cisco.com>