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2018-11-16VPP-1495: Fix intermittent stat sock test failures.Paul Vinciguerra1-1/+7
Loosen polling loop while waiting for stats socket. ============================================================================== Classifier IP6 UDP proto Test Case ============================================================================== connect: No such file or directory ============================================================================== ERROR: setUpClass (test_ip4.TestIPLoadBalance) ------------------------------------------------------------------------------ Traceback (most recent call last): File "/vpp/test/framework.py", line 424, in setUpClass cls.statistics = VPPStats(socketname=cls.stats_sock) File "build/bdist.linux-x86_64/egg/vpp_papi/vpp_stats.py", line 120, in _init_ raise IOError() IOError Change-Id: I80523122f96eafc41b3ebbf27bee73f6c637d781 Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
2018-11-15QoS: fix always recoding as IPNeale Ranns2-28/+48
Change-Id: I7a54cdfa26652c04971999ad1f8144566e13c7bf Signed-off-by: Neale Ranns <nranns@cisco.com>
2018-11-15GBP: redirect contractsNeale Ranns23-601/+2627
Change-Id: I463b153de93cfec29a9c15e8e84e41f6003d4c5f Signed-off-by: Neale Ranns <nranns@cisco.com>
2018-11-15VPP-1474: fix 2x coverity warningsDave Barach2-3/+3
Change-Id: I441beaf3d7f57886580d7cce35ef592aa0fcca5f Signed-off-by: Dave Barach <dave@barachs.net>
2018-11-15acl-plugin: fix coverity error 188909 in unit-test codeAndrew Yourtchenko1-1/+0
The assignment was redundant with a one just a dozen lines above in the case of the ACL loaded being non-empty, so its only apparent purpose in life was make coverity unhappy... Thus fix by deletion. Change-Id: I573308cb9c212bdfdca2551aa381720dbbcb006e Signed-off-by: Andrew Yourtchenko <ayourtch@gmail.com>
2018-11-15ip4-input: fix prefetch data issue for tunnel decap casesZhiyong Yang1-4/+8
There are two reasons to modify the existing code ip4_input_inline. 1. For many tunnel decap cases, inner ip header or its part is possible in the second cacheline, not first cacheline only after the field "data", and this will cause data cache miss once the second cacheline is needed to access. e.g vxlan-gpe. 2. For most of cases, "data" is the starting address of ethernet header, not IP header. The existing code causes misunderstanding from code readability perspective. Change-Id: I43e119b899dbde95803bccbac54259729fd2cddf Signed-off-by: Zhiyong Yang <zhiyong.yang@intel.com> Signed-off-by: Yuwei Zhang <yuwei1.zhang@intel.com>
2018-11-15ipsec: infra for selecting backendsKlement Sekera13-227/+738
Change-Id: Ifa6d8391b1b2413a88b7720fc434e0bc849a149a Signed-off-by: Klement Sekera <ksekera@cisco.com> Signed-off-by: Andrew Yourtchenko <ayourtch@gmail.com>
2018-11-15session: fix endpt cfg test (VPP-1492)Florin Coras1-3/+11
Change-Id: I0f2266c4727a96b6410a3084dc079bae7bc649ab Signed-off-by: Florin Coras <fcoras@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>
2018-11-14VPP-1477: Replace DatatypeConverter.printHexBinary with bytesToHexMichal Cmarada1-3/+14
As of Java 11 javax.xml.bind.DatatypeConverter is no longer part of standard Java distribution, therefore it is replaced by equivalent method. Change-Id: I51726d0d0d02782bd3bb1dbdc54df5bd63bd8f15 Signed-off-by: Michal Cmarada <mcmarada@cisco.com>
2018-11-14Remove c-11 memcpy checks from perf-critical codeDave Barach178-1303/+1353
Change-Id: Id4f37f5d4a03160572954a416efa1ef9b3d79ad1 Signed-off-by: Dave Barach <dave@barachs.net>
2018-11-14vcl/ldp: fix pollFlorin Coras3-70/+80
Change-Id: I8eb5546ff8634d5498d8ce5bbc9407bceb9ae3ef Signed-off-by: Florin Coras <fcoras@cisco.com>
2018-11-13docs and Config utility, package cloud supportjdenisco3-55/+86
Change-Id: I61303242b73e509df42dedba54f2ee5906a7e526 Signed-off-by: jdenisco <jdenisco@cisco.com>
2018-11-13tcp: cubic improvementsFlorin Coras1-9/+25
- avoid cwnd excessive increments on threshold changes - fix K computation when fastconvergence is on Change-Id: I99c36abc879e63aecc0617f7aed5a2f68430ba71 Signed-off-by: Florin Coras <fcoras@cisco.com>
2018-11-13tcp: cubic fast convergenceFlorin Coras4-7/+73
Change-Id: I3a15960fe346763faf13e8728ce36c2f3bf7b05a Signed-off-by: Florin Coras <fcoras@cisco.com>
2018-11-13vlib:remove unused argumentEyal Bari2-4/+2
Change-Id: I88c3d3e516401bb1c84991515cd701c156ae19dd Signed-off-by: Eyal Bari <ebari@cisco.com>
2018-11-13ipsec: fix typoKlement Sekera1-1/+1
Change-Id: I04c59bbe1780e7289cb27a0a912803812fdc297e Signed-off-by: Klement Sekera <ksekera@cisco.com>
2018-11-13japi: Move Java API binding to cmakeMohsin Kazmi7-386/+308
Change-Id: I264d547a06e3636d021a74cd26efb8137f629cbc Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com> Signed-off-by: Michal Cmarada <mcmarada@cisco.com>
2018-11-13IGMP: improve CLI debug outputNeale Ranns9-42/+163
Change-Id: If88fc3acdba1f73b3e8be94d8014556c5239596c Signed-off-by: Neale Ranns <nranns@cisco.com>
2018-11-13L2 feautre bitmaps output verbose/non-verbose modeNeale Ranns6-10/+31
Change-Id: I15ff191ee8724a3354c074db590472db05e0652e Signed-off-by: Neale Ranns <nranns@cisco.com>
2018-11-13vlib rename vlib_frame_args(...) to vlib_frame_scalar_args(..)Damjan Marion25-49/+47
Typically we have scalar_size == 0, so it doesn't matter but vlib_frame_args was providing pointer to scalar frame data, not vector data. To avoid future confusion function is renamed to vlib_frame_scalar_args(...) Change-Id: I48b75523b46d487feea24f3f3cb10c528dde516f Signed-off-by: Damjan Marion <damarion@cisco.com>
2018-11-12tcp: handle disconnects after enq notificationsFlorin Coras4-37/+93
Make sure that we notify the app of the data enqueued in the burst before notifying of disconnect. Change-Id: I7747a5cbb4c6bc9132007f849c24ce04b7841273 Signed-off-by: Florin Coras <fcoras@cisco.com>
2018-11-12docs: add 1810, including package cloudjdenisco10-131/+178
Change-Id: Ieae5fc7c1e099392bc2a4e5948669d9210f2ebac Signed-off-by: jdenisco <jdenisco@cisco.com>
2018-11-12IPv6: Make link-local configurable per-interface (VPP-1446)Juraj Sloboda8-188/+52
Remove old nonfunctional code for setting link-local addresses. Use common API for setting all IPv6 addresses. Change-Id: I562329df86341f81ef2441510a9eefbbf710f6e0 Signed-off-by: Juraj Sloboda <jsloboda@cisco.com> Signed-off-by: Matus Fabian <matfabia@cisco.com>
2018-11-10proxy-app: fix active connectFlorin Coras1-0/+1
Change-Id: Ib55684dd3f1d39f5436d6feb2fb105583027493c Signed-off-by: Florin Coras <fcoras@cisco.com>
2018-11-10pmalloc: u32 pp->index leads to va address overrunKingwel Xie1-1/+2
when pagesize is 1G, this pm->base + (pp->index << pm->def_log2_page_sz) would very soon overrun if creating multiple mempools add a (uword) to it Change-Id: If769b99d344cc3f547418a242a7497d044071615 Signed-off-by: Kingwel Xie <kingwel.xie@ericsson.com>
2018-11-09Fix logging into multiple filesjuraj.linkes3-7/+6
When running tests in one process, only one logger was used and each testcase added its own file handler, which resulted in logs appearing in multiple files. Fix this by restoring the creation of new loggers for each testcase and only reuse the stream handler from parent process. Change-Id: I5b8471e041dc769128fddb433d33812bfcb5ecf6 Signed-off-by: juraj.linkes <juraj.linkes@pantheon.tech>
2018-11-09dpdk: configure ip4 header checksum rx offload properlyDamjan Marion2-1/+8
Change-Id: I3daf8d473aa37b4597d130d19913b782cf7b8511 Signed-off-by: Damjan Marion <damarion@cisco.com>
2018-11-09GBP: Fix error-strings array in gbp-vxlan4Neale Ranns1-1/+1
Change-Id: I36c2fa33cdc1db9a6af9b48c99e281abd8af1b6e Signed-off-by: Neale Ranns <nranns@cisco.com>
2018-11-09tcp: separate unit and throughput testsFlorin Coras1-8/+20
Change-Id: I249e68874dcf38b07179e0e769f6eb49a43377b7 Signed-off-by: Florin Coras <fcoras@cisco.com>
2018-11-09tcp: basic cubic implementationFlorin Coras7-14/+259
Because the code is not optimized, newreno is still the default congestion control algorithm. Change-Id: I7061cc80c5a75fa8e8265901fae4ea2888e35173 Signed-off-by: Florin Coras <fcoras@cisco.com>
2018-11-08vnet: remove unused fieldDamjan Marion1-2/+0
It is not used and just confuses people... Change-Id: Ic731432a785731271531f183b448e4591a1d2a8b Signed-off-by: Damjan Marion <damarion@cisco.com>
2018-11-08Calculate clock rounding constantDave Barach2-3/+20
Compute the first power of ten which is greater than 0.1% of the clock rate. Save the result, and use it to round future results. The previous constant value - 1e7 - didn't work properly on aarch64. Change-Id: Ic021e3eb1b90c0d4a7d9f1b6425123f0c8b48b0b Signed-off-by: Dave Barach <dave@barachs.net>
2018-11-08vnet: store hw interface speed in kbps instead of using flagsDamjan Marion10-94/+54
Change-Id: Idd4471a3adf7023e48e85717f00c786b1dde0cca Signed-off-by: Damjan Marion <damarion@cisco.com>
2018-11-08IP load-balance; trace at the end of the node so the flow hash used is displayedNeale Ranns2-6/+6
Change-Id: Idbce0393fc9e6e8dbb2765ed164ba7f90d1ffccc Signed-off-by: Neale Ranns <nranns@cisco.com>
2018-11-08avf: update virtchnl header fileDamjan Marion1-18/+32
Change-Id: I755525d953605561477eeb2252ef38c60000c70a Signed-off-by: Damjan Marion <damarion@cisco.com>
2018-11-08physmem: Add physmem map supportMohsin Kazmi3-3/+31
This patch adds support for mapping the virtual address to physical address and size of memory allocated. Change-Id: I7659a1881308e89b215c486fecd7c973076d0773 Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
2018-11-08tlsopenssl: remove unused #includeKlement Sekera1-1/+0
Change-Id: I294e4f93e925c58765d4692337208fcee7d12886 Signed-off-by: Klement Sekera <ksekera@cisco.com>
2018-11-08make test: remove unnecessary checkKlement Sekera1-2/+0
Change-Id: I90ee144a5c5a2e753e36d45c0ce98c9a8b477f15 Signed-off-by: Klement Sekera <ksekera@cisco.com>
2018-11-08make test: bfd refactorKlement Sekera2-5/+14
Change-Id: I14a126521d8c8138904c8b9da05d4144c72c51a5 Signed-off-by: Klement Sekera <ksekera@cisco.com>
2018-11-08make test: rename dummy test nameKlement Sekera1-1/+1
Change-Id: I5727b08bdc8bdaaf83a9f08d171d76bd6f67564e Signed-off-by: Klement Sekera <ksekera@cisco.com>
2018-11-08make test: p2p ethernet refactorKlement Sekera2-23/+15
Change-Id: I48b4b3eaa84e4174e4d0305594675bf983184fa0 Signed-off-by: Klement Sekera <ksekera@cisco.com>
2018-11-08tcp: pacer and mrtt estimation improvementsFlorin Coras6-22/+63
- update pacer once per burst - better estimate initial rtt - compute smoothed average for higher precision rtt estimate Change-Id: I06d41a98784cdf861bedfbee2e7d0afc0d0154ef Signed-off-by: Florin Coras <fcoras@cisco.com>
2018-11-08vlib: use index to free suspended frameFlorin Coras1-4/+4
Avoids crash if suspended_process_frames grows. Change-Id: Id26ef0dd0dd001b997c531c4dec004e7e7989670 Signed-off-by: Florin Coras <fcoras@cisco.com>
2018-11-08GBP: fix for coverity found errorsNeale Ranns2-6/+8
Change-Id: Id69678adb578b323ae18034d1b1fddb7417bcc08 Signed-off-by: Neale Ranns <nranns@cisco.com>
2018-11-07pmalloc: fix shared mappingsDamjan Marion1-2/+4
Change-Id: I6782544d5ee0a66b1a027874b23574416093ca92 Signed-off-by: Damjan Marion <damarion@cisco.com>
2018-11-07VOM: GBP missing header file exportsNeale Ranns1-2/+5
Change-Id: I24a894bde170669a05f1a7d58afc70524538f060 Signed-off-by: Neale Ranns <nranns@cisco.com>
2018-11-07GBP: Endpoints with VLAN tags and birdges that don't learnNeale Ranns7-20/+257
Change-Id: I20192f3a8f4f01f47e775746f6fde7c685f185ee Signed-off-by: Neale Ranns <nranns@cisco.com>
2018-11-07tcp: consume incoming buffers instead of reusingFlorin Coras7-803/+727
Instead of reusing buffers for acking, consume all buffers and program output for (dup)ack generation. This implicitly fixes the drop counters that were artificially inflated by both data and feedback traffic. Moreover, the patch also significantly reduces the ack traffic as we now only generate an ack per frame, unless duplicate acks need to be sent. Because of the reduced feedback traffic, a sender's rx path and a receiver's tx path are now significantly less loaded. In particular, a sender can overwhelm a 40Gbps NIC and generate tx drop bursts for low rtts. Consequently, tx pacing is now enforced by default. Change-Id: I619c29a8945bf26c093f8f9e197e3c6d5d43868e Signed-off-by: Florin Coras <fcoras@cisco.com>
2018-11-07Optimize xxx_zero_byte_mask NEON functionLijian Zhang1-44/+7
Optimize zero byte mask NEON functions below with less intrinsics, and get their outputs consistent with functions in vector_sse42.h always_inline u32 u64x2_zero_byte_mask (u64x2 input) always_inline u32 u32x4_zero_byte_mask (u32x4 input) always_inline u32 u16x8_zero_byte_mask (u16x8 input) always_inline u32 u8x16_zero_byte_mask (u8x16 input) always_inline u32 i64x2_zero_byte_mask (i64x2 input) always_inline u32 i32x4_zero_byte_mask (i32x4 input) always_inline u32 i16x8_zero_byte_mask (i16x8 input) always_inline u32 i8x16_zero_byte_mask (i8x16 input) Change-Id: I7f485915baeb37fa2dd484699b8769e0136f6574 Signed-off-by: Lijian Zhang <Lijian.Zhang@arm.com> Reviewed-by: Sirshak Das <Sirshak.Das@arm.com>