Report: Add VPP 2n-clx cx556a

Change-Id: I95e713f1e1d41eb886261b802f711fbb6ad6d27f
Signed-off-by: Tibor Frank <tifrank@cisco.com>

Autogen: Fix typo affecting DPDK

With the typo, only the first type+nic combination is generated.
With fix, all combinations are generated.

Change-Id: Ieb2db31cebed4940b063505b70f4d12a30da489c
Signed-off-by: Vratko Polak <vrpolak@cisco.com>

Report: Add DPDK 2n-clx

Change-Id: I4cd0fb5169a8ce571cce23bf8c3b9709afe8dc9b
Signed-off-by: Tibor Frank <tifrank@cisco.com>

Trending: Add cx556a to urls

Change-Id: Ib86e9b1ad340c214fd98c7e736449e5ae3206096
Signed-off-by: Tibor Frank <tifrank@cisco.com>

Trending: Input data

Change-Id: I27aa8d5a5934e1c60c6e71f8dc95d25e0217a7a0
Signed-off-by: Tibor Frank <tifrank@cisco.com>

Update CRC comments

+ Link to current stable build.
+ Remove policer comment (as it is already a devicetest).
+ Add nsim comment.
+ Include perftest tag pattern to run a drv-avf test.
+ Switch from 2n-skx to 2n-clx to test also rdma-core driver.
+ Add tag for vfio-pci driver for the rest of tag expressions.

Change-Id: Id2f2ee0525e27437166431045a174b3097dff52b
Signed-off-by: Vratko Polak <vrpolak@cisco.com>

Remove trailing space from CLI command

Change-Id: I49adff478302da036ecfacb675983923dc3f1ce1
Signed-off-by: Vratko Polak <vrpolak@cisco.com>

Tox: Sort items and add comments on sort criterion

Change-Id: I8d8619f5a0b7ec7ee45b85ef78ff6bb8e9ea88a1
Signed-off-by: Vratko Polak <vrpolak@cisco.com>

T-Rex: CPU pinning

+ Detect NUMA
+ Pin based on numa location

Signed-off-by: Peter Mikus <pmikus@cisco.com>
Change-Id: Ife350f8c70e5437ac7c1413c7753f2a2f62777d9

Trending: Reduce input data

Change-Id: Ic09061050e0e55e3beb5aaa13a8914ea4959efa2
Signed-off-by: Tibor Frank <tifrank@cisco.com>

Trending: Add mellanox

Change-Id: Id6f621ee4d604da96cf65c7f1cb889ec055df9b1
Signed-off-by: Tibor Frank <tifrank@cisco.com>

perf: Add hoststack NSIM+LDPRELOAD+IPERF3 test suite

Change-Id: Ia7a876b1aa240676e1f2d23618c1d4e09ead14f0
Signed-off-by: Dave Wallace <dwallacelf@gmail.com>

PAL: Latency processing

Very ugly solution for now. It will be replaced by using JSON structure
for test results soon.

Change-Id: If5b63de94bf02e7fc2a518c1f6a94f42dcec9e07
Signed-off-by: Tibor Frank <tifrank@cisco.com>

Display target_tr for ndr/pdr results

Small differences in Tx packet counts can cause
the previous way (which used transmit_rate,
computed from packets sent and nominal duration)
to report lower bounds as higher than upper bounds.

Also, reconf tests need the target (not actual) rate.

Change-Id: If5222dabd9762b8d9c2e22d875c12ad355bc6838
Signed-off-by: Vratko Polak <vrpolak@cisco.com>

Ndrpdr: Remove unused latency measurements

+ Improve keyword Documentation.
+ Reorder measurements, higher loads first.

Change-Id: I1aeab1c8ada268422e9f421e075aff2ac9eec23f
Signed-off-by: Vratko Polak <vrpolak@cisco.com>

Update of VPP_STABLE_VER files

 - use new vpp ref build - ubuntu 18.04:
   20.05-rc0~50-g31b1a6ce1

 - use new vpp ref build - centos7:
   20.05-rc0~50_g31b1a6c~b8758

Change-Id: Ic7e1b5e373070d8b30f0c7811fb85e7e5d88bfd7
Signed-off-by: Jan Gelety <jgelety@cisco.com>

perf: QUIC transport hoststack test suite

Change-Id: I73f4be7ea315c7a5dcce46e1bd3034bcb0a97ee2
Signed-off-by: Dave Wallace <dwallacelf@gmail.com>

Report: Fix: Add new NFV data

Change-Id: Iae3557db30c5a95cb26d2e9b5acf24df2f64e429
Signed-off-by: Tibor Frank <tifrank@cisco.com>

Report: Add new NFV data

Change-Id: Ic5a20940466545611150cfceaed58cee702636c4
Signed-off-by: Tibor Frank <tifrank@cisco.com>

IPSEC: Change plugin naming

https://gerrit.fd.io/r/c/vpp/+/24574

Signed-off-by: Peter Mikus <pmikus@cisco.com>
Change-Id: Ic2b7c925ceba1e16de87c64003ecceeea69c681c

Report: Add NFV data for existing elements

Change-Id: Ib76dbf36f6eb0234f6947fc43bd6c31e12a1d8e9
Signed-off-by: Tibor Frank <tifrank@cisco.com>

Ipsec: Unify first line of Local Template doc

Seeing differences when diff-ing between suites is distracting.

+ Bump copyright year, even for files with no change.

Change-Id: Iaca79647821dd8233bdbe6b0ac8b14fdb04060a8
Signed-off-by: Vratko Polak <vrpolak@cisco.com>

perf: hoststack iperf3 test tuning

Change-Id: I53425f57fe9ecef9cff2c94642cc7cb24537a961
Signed-off-by: Dave Wallace <dwallacelf@gmail.com>

Fix two auth_alg values

Change-Id: I0e85fc958779df3d5dbacf1ad1e3898268a832ec
Signed-off-by: Vratko Polak <vrpolak@cisco.com>

Update INFO.yaml file

Updating the INFO.yaml to get the job passing and allow for future
automation

Signed-off-by: Vanessa Rene Valderrama <vvalderrama@linuxfoundation.org>
Change-Id: I62963efce7078872268cd177623660cbce06dd19

Update overheads for IPsec CBC tests

Updated to the values as seen in packet trace.
Even if VPP creates wrongly sized packets (compared to RFCs),
the overhead should correspond to the actual packet size present,
in order to correctly prevent linerate on DUT-DUT link.

The new overhead values are 62 (256SHA) and 78 (512SHA).
The GCM value is already correct, at 54 bytes, so density tests are ok.

- The lispgpe test is not updated, as it currently fails.
  We will update overhead there in (or after) 24578.

Change-Id: I5cc6920205f37ddc80e76804fabd90b67174addf
Signed-off-by: Vratko Polak <vrpolak@cisco.com>

Check interval validity in reconf tests

Without this, if the search part returns min_rate,
then reconf part reports few seconds with a small loss count.

But min_rate means there is a bug or misconfiguration,
so the tests should fail, instead of returning misleading results.

Change-Id: I566608b40ae11d6aaa3fe022a32da97901e1999c
Signed-off-by: Vratko Polak <vrpolak@cisco.com>

Perform some cleanup discovered by GPL work

+ Remove one __init__.robot file with no function.
+ Remove executable flags from traffic profiles.
+ Improve indentation in some traffic profiles.

Change-Id: I099e63069003fba788976a9470a909ccff51a88c
Signed-off-by: Vratko Polak <vrpolak@cisco.com>

FIX: dot1qip4vxlan tests

Signed-off-by: Peter Mikus <pmikus@cisco.com>
Change-Id: Ieb6e6010108987f99f55730149e3e4b7f1a7fc21

Report: Add RC2 data

Change-Id: I29dc3e34293d8bcc940e2adc3034e32b3806c71c
Signed-off-by: Tibor Frank <tifrank@cisco.com>

PAL: Add latency by percentile graph

Change-Id: I38c03e089fd709afc848ecec55474d5c6925a58e
Signed-off-by: Tibor Frank <tifrank@cisco.com>

Increase min_rate for NDRPDR tests

Latency measurements break for loads less than 9 kpps per direction.
Setting min_rate to 90 kpps prevents 10% latency trial from breaking.
90 kpps should be enough for any type of test.

When some test finds a lower value, this patch will make the fail
with a message saying the loss rate at minimal load is too high
(instead of a cryptic error from 10% measurement without this patch).

Change-Id: I97b8428aa5044da23343b86447857b3a101f6baa
Signed-off-by: Vratko Polak <vrpolak@cisco.com>

FIX: t29 yaml file

Change-Id: I20e01457b492ddb9f23cc31f5eab8388f3ea2405
Signed-off-by: Jan Gelety <jgelety@cisco.com>

Report: Add RC1 data

Change-Id: I3d6d9c56456a12435096f7c61f744519279a850b
Signed-off-by: Tibor Frank <tifrank@cisco.com>

Report: Add RC1 data

Change-Id: I7ebbabd1f56b892b6f88a6a183632cb11fc2bc3c
Signed-off-by: Tibor Frank <tifrank@cisco.com>

Restore PDR stat run for NDRPDR

Before [0], the NDRPDR test ended with two measurements
that perform runtime stats collection, each 2 seconds long.
[0] then decreased that duration to one second,
and removed the PDR measurement.

This change re-adds the PDR measurement,
while keeping the duration at 1 second.

[0] https://gerrit.fd.io/r/c/csit/+/24427

Change-Id: I76828f11863a9e278cdd0cf60f2792d5b614ce43
Signed-off-by: Vratko Polak <vrpolak@cisco.com>

Add t29 Mellanox NIC into topology

Change-Id: I1361595b2a7bda78f45b1379c29a293f863728a8
Signed-off-by: Peter Mikus <pmikus@cisco.com>

Report: Add RC1 data

Change-Id: I7ab49f6a910b9273b78e89096e06761ff7537ec9
Signed-off-by: Tibor Frank <tifrank@cisco.com>

Update of VPP_STABLE_VER files

 - use new vpp ref build - ubuntu 18.04:
   20.05-rc0~29-ga273ce62d

 - use new vpp ref build - centos7:
   20.05-rc0~29_ga273ce6~b8737

Change-Id: I57f181961796d90ee4064b3f03d7f421d382cd27
Signed-off-by: Jan Gelety <jgelety@cisco.com>

Attempt to fix journalctl

- AWK
- ECHO
- pipe
+ Much simpler

Change-Id: I4876f4eae68c96571dc38fd21e53ba269f5f888e
Signed-off-by: Peter Mikus <pmikus@cisco.com>

FIX: VTS tests

Change-Id: I594d248c58dcdcdeceea57af2dd25e2b2e08247f
Signed-off-by: Jan Gelety <jgelety@cisco.com>

FIX: nfv_density

- use correct osi_layer=L2 (so L2 spoofing check is switched off
  in case of avf driver)
- add pci address information to eth interface in topology file
- nfv_density chain_ipsec tests work only with DPDK
  in current implementation

Change-Id: I233c6e5634a14581960c7459b87f11fcee8365bd
Signed-off-by: Jan Gelety <jgelety@cisco.com>

FIX: Various issues

- TrafficProfile
- IPsec jumbo
- TDLK leftover
- Trex scapy server

Signed-off-by: Peter Mikus <pmikus@cisco.com>
Change-Id: I0601ea75ed6e7318c46124fb02e9c61066089791

Report: Add diagrams for testbeds

- Diagrams for testbeds:
  - 3n-dnv
  - 3n-tsh
  - 2n-clx
- Replace s/Cascadelake/Cascade Lake

Change-Id: I77e7659a0aba4766a28577f940b7e44e60cbd82d
Signed-off-by: Tibor Frank <tifrank@cisco.com>

Generate tests in deterministic order

Change-Id: I47e45f395976fd65a8da0e93bc33588cc213c79e
Signed-off-by: Vratko Polak <vrpolak@cisco.com>

fix loadbalancer running error(Caused by code upgrades)

Signed-off-by: haiyanx1.zhang <haiyanx1.zhang@intel.com>
Change-Id: I39bd1d9ad59971bb8cba6e664ba5509abba6a527

PAL: Process HDRH Latency

Change-Id: Ifc48869ccb6c05f4b5af6cd97e05f009c7632dc7
Signed-off-by: Tibor Frank <tifrank@cisco.com>

Ndrpdr: Add latency trials for smaller loads

Change-Id: I46bd4b58bdd02a3deed38c158214e1e9977dde05
Signed-off-by: Vratko Polak <vrpolak@cisco.com>

Update of VPP_STABLE_VER files

 - use new vpp ref build - ubuntu 18.04:
   20.05-rc0~14-gdb43bb6af

 - use new vpp ref build - centos7:
   20.05-rc0~14_gdb43bb6~b8721

Change-Id: I482f40023f6708908e510fa5eede391f62f68c95
Signed-off-by: Jan Gelety <jgelety@cisco.com>

reduce test cases for 2n-dnv and 3n-dnv mrr daily test

since dnv platform is to use by low end market product, no need care
more about too much flows performance test.

Change-Id: Id7204b0353cbf968e641f14ed980f01af75971b2
Signed-off-by: Yulong Pei <yulong.pei@intel.com>

FIX: Hugepages should be detected also from overcommit

Change-Id: I36ec9d61f775791ad0632a579c4921889d1f5acf
Signed-off-by: Peter Mikus <pmikus@cisco.com>

revert "Report: Remove 'avf' from TC name in plots"

Change-Id: I9b10b8f2f84daad543ac9b84671753785dfb23ad
Signed-off-by: Tibor Frank <tifrank@cisco.com>

perf: add TCP Iperf3+LDPRELOAD test suite

Change-Id: Icff49fb31cce342a2a4ae799e844ec91f9e5e366
Signed-off-by: Dave Wallace <dwallacelf@gmail.com>

Fix unreservation

It got broken by the previous reservation fix.

Change-Id: I5d9091b7fa4fcc37148c0223fe8eb83f7e5b6770
Signed-off-by: Vratko Polak <vrpolak@cisco.com>

Report: Remove 'avf' from TC name in plots

Change-Id: Ie1d04347de123032a5d424747d216f90022bc813
Signed-off-by: Tibor Frank <tifrank@cisco.com>

FIX: remove 4drc nfv_density chain ipsec tests from 3n-hsw daily job

- not enough cpu cores reported

Change-Id: If3ddbbf4f5af741f328c45ac6b8c874e61d348ab
Signed-off-by: Jan Gelety <jgelety@cisco.com>

FIX: missing write of mac_dst for direction 0 --> 1 in cnf trex profiles

Change-Id: I3acf5220c24f77bc4bfc451919bf9b5345a988ef
Signed-off-by: Jan Gelety <jgelety@cisco.com>

Fix reservation if connect fails

Change-Id: I136cc51cbd5a01451e04a39c5d8e5554d6d39305
Signed-off-by: Vratko Polak <vrpolak@cisco.com>

Report: Prepare data sets

Change-Id: Ice90ffe8563d6283050f2b229fc5e50ab64ac253
Signed-off-by: Tibor Frank <tifrank@cisco.com>

FIX: L2XC with vhost and VLAN

Change-Id: Ia87abadba431099eeacd8b50ce5d116597a1f393
Signed-off-by: Jan Gelety <jgelety@cisco.com>

Python3: Migration of files under traffic-profiles/trex

Change-Id: Iae16225d3d3daa4e1e9b177228fb89efe4aa5405
Signed-off-by: Balaji Venkatraman <balajiv@cisco.com>

Report: Latency by Percentile Distribution

- legend

Change-Id: I35477ce5c2cabfdcef68424854a8574bd3655e55
Signed-off-by: Tibor Frank <tifrank@cisco.com>

Report: Latency by Percentile Distribution

- Set X-axis

Change-Id: Ica300c7b1352c824bf51ac26e7485c9295ac60dc
Signed-off-by: Tibor Frank <tifrank@cisco.com>

Report: Add placeholders for new TBs

Change-Id: I92cb693343c4f96503b45a15211e0dadd6fcde5f
Signed-off-by: Tibor Frank <tifrank@cisco.com>

Remove leftovers from previous removals

- Except KubernetesUtils and its bash dependencies.
  It is a dead code currently, but we hope new tests will resurrect it.
+ Mention device tests instead of functional in Readme.

Change-Id: I6bdbea13ea9f995a06a0fb7cb5e98ae4fce29581
Signed-off-by: Vratko Polak <vrpolak@cisco.com>

Report: Latency by Percentile Distribution

- Set the position of the Lagend

Change-Id: I1bcea6002bd8beeba3300c9976d1603a234c3c14
Signed-off-by: Tibor Frank <tifrank@cisco.com>

Report: Add Latency by Percentile Distribution

Change-Id: I5291db8117da611497e910aa7cd2fbb2276bfe65
Signed-off-by: Tibor Frank <tifrank@cisco.com>

Docs: Update report sections

Signed-off-by: Peter Mikus <pmikus@cisco.com>
Change-Id: Ib6e9ac003c1d91673984c52baf2f3eec30c9d21d

Ansible: Increase TG hugepages

Signed-off-by: Peter Mikus <pmikus@cisco.com>
Change-Id: Ifa87e372ed45f6dfc883723acbb325e34fb814a8

Remove everything related to TLDK

- Leftovers from kubernetes found, but not removed here.

Change-Id: If8cb9269d0f3e69f642d7fe02c59122e17925a4d
Signed-off-by: Vratko Polak <vrpolak@cisco.com>

Trending: new daily set

New daily sets are prepared based on information in
https://gerrit.fd.io/r/c/csit/+/24073/1/docs/job_specs/perf_tests_job_specs.md
and previous test set definitions in
docs/job_specs/test_select_list_[2n|3n]_[clx|skx|hsw|tsh|dnv].md
files.

- mrr-daily-2n-clx: 510 TCs (incl. nfv_density), expected exec. time 8:50h
- mrr-daily-2n-skx: 525 TCs (incl. nfv_density), expected exec. time 7:55h
- mrr-daily-3n-skx: 393 TCs (incl. nfv_density), expected exec. time 11:00h
- mrr-daily-3n-hsw: 177 TCs (incl. nfv_density), expected exec. time 7:10h
- mrr-daily-3n-tsh: 204 TCs, expected exec. time 21:00h
- mrr-daily-2n-dnv: 84 TCs, expected exec. time 2:25h
- mrr-daily-3n-dnv: 144 TCs, expected exec. time 6:35h

+ add some missing test suites
+ add trex-sl-2n-ethip4udp-1000u15p.py T-Rex traffic profile
+ correction of TS and TC names and tags in directory
  tests/vpp/perf/nfv_density/chain_ipsec

Change-Id: Icfc86e9af97ed8dd8ccd2a34355c99aad69a28c0
Signed-off-by: Jan Gelety <jgelety@cisco.com>

Support suite tags in autogen

+ Include a script to add suite tags to many suites at once.
+ Add suite tags also to device tests (not covered by autogen).

Change-Id: I514ee6178e22999b43460028fe2696738b012f04
Signed-off-by: Vratko Polak <vrpolak@cisco.com>

Autogen: Generate also NIC drivers.

+ Disallowed -avf- (or -rdma-) as "template" suites.
 + GBP suite switched to DPDK driver in repo.
+ Each NIC has its own list of supported drivers, in Constants.
+ Updated tag expressions for daily jobs:
 + Feature, ipsec, memif, scale, srv6, tunnels, vhost and vts
   are tested only with vfio-pci.
 + Other (base, dot1q, dot1ad) tested with all drivers.
+ Setup actions currently depend on driver, generated.
 - The performance_rdma action is trivial for now.
 - Several tests fail, to be fixed later, e.g. by performance_rdma.
+ Reconf tests are also supported.
+ Added DRV_VFIO_PCI tags missing, mainly in density tests.
 - Vhost suites (density, reconf) are failing, but suites look good.
- TCP suites do not support NIC drivers yet.
- DPDK obviously not supported.
+ Use Python 3 in regenerate scripts.
+ Fix typos binded => bound.
+ File open modes set either u"rt" or u"wt" everywhere.
+ Remove a trailing space in an environment variable name.

Change-Id: I290470675dc5c9e88b2eaa5ab6285ecd9ed7827a
Signed-off-by: Vratko Polak <vrpolak@cisco.com>

Report: Current vs. Previous Release - NFV Tests

Change-Id: I00cbde38b8f900efe3e3123a942de2288381ea3b
Signed-off-by: Tibor Frank <tifrank@cisco.com>

Hoststack perf infrastructure refactoring

- DUT only topology (hoststack test
  apps are co-located with vpp)
- Make vpp app specific keywords generic
  where applicable
- Add IP4 Prefix to topology file
- Support running wrk in linux namespace
- Refactor namespace cleanup
- Remove redundant namespace creation code
- Refactor test/keyword dirs: tcp -> hoststack
- Add hoststack utility keywords
- Refactor wrk suite setup/teardown
- Update tests with recent perf infra changes

Change-Id: Ia1cf07978d579393eef94923819a87c8c1f36f34
Signed-off-by: Dave Wallace <dwallacelf@gmail.com>

FIX: VXLAN scale

+ Another stupid arp -> neighbor rename

Signed-off-by: Peter Mikus <pmikus@cisco.com>
Change-Id: Ia873d6c2a485659033f71cdf546782db74787d13

FIX: NF_density tests

+ ARP -> Neighbor

Signed-off-by: Peter Mikus <pmikus@cisco.com>
Change-Id: I74044bd7db6cb4b1bd3648a424e9c8f1473be8d1

Update comments in crc file.

+ L2patch is already covered.
+ RDMA is not device testable yet.

Change-Id: I1dcccfcb340a8fe61c20d3516340e26db293cfaa
Signed-off-by: Vratko Polak <vrpolak@cisco.com>

Report: Add VNF Service Chains Tunnels

Change-Id: Iafdcb543f6adc583567a05aa5a882dce17b58f03
Signed-off-by: Tibor Frank <tifrank@cisco.com>

FIX: NF_density tests

+ Because arp->neigbor was so important to do.

Signed-off-by: Peter Mikus <pmikus@cisco.com>
Change-Id: I552e175b7555ebf5053d7994c0c9173c0c96fc58

Report: Move VTS tests from 3n to 2n

Change-Id: Ie2faa6cb611d372c4a20584f7b40f3281660f2b1
Signed-off-by: Tibor Frank <tifrank@cisco.com>

CSIT-1597 API cleanup: rdma

- cover API changes in VPP: https://gerrit.fd.io/r/c/vpp/+/24225
- update vpp stable to version 20.01-rc0~1011

Change-Id: Ibbfdbe867cf89715619efc5c5507859983025ece
Signed-off-by: Jan Gelety <jgelety@cisco.com>

Report: Add comparison tables

CSIT-1654

Change-Id: I280195b295d4fc717cb355e78c5f1731bb1eabe5
Signed-off-by: Tibor Frank <tifrank@cisco.com>

Report: Add 2n-clx

Change-Id: I34dc11c28d21f0b9fed87d76942fe8b8cdd86c88
Signed-off-by: Tibor Frank <tifrank@cisco.com>

FIX: Container test

+ We should check if container is UP
+ We should adjust privileges.

Change-Id: I3f604b7b9740943b4fd3b0574c18d2729e88b816
Signed-off-by: Peter Mikus <pmikus@cisco.com>

Report: Configure Report 2001

Change-Id: I5ef3c37cf329b76a1a7f94d60c3563872eef3c5d
Signed-off-by: Tibor Frank <tifrank@cisco.com>

DMM: Remove

Change-Id: Ibbfbed79e473c804390802ae1ecd737b50c06aa3
Signed-off-by: Tibor Frank <tifrank@cisco.com>

API: Add collection for 24225/3

Change-Id: I5c4593d05dbcb4d918611dc7520432a446dbf664
Signed-off-by: Jan Gelety <jgelety@cisco.com>

PAL: Set y-axis for HDRHistogram

Change-Id: Ibdee625d6d9215b18771a6348735dc6a07e9ae58
Signed-off-by: Tibor Frank <tifrank@cisco.com>

Track real(er) duration of traffic

+ Print duration.
- Missing: Parse duration.
  - We do not have good formula to compensate, yet.

Change-Id: I1c76ac35ce531b1994480d6aa0638f16992231f5
Signed-off-by: Vratko Polak <vrpolak@cisco.com>

T-Rex: Upgrade to 2.73 with DDP profile fix

Signed-off-by: Peter Mikus <pmikus@cisco.com>
Change-Id: Icaa99e0a71a19ba23697c21a4b5aa046813a718a

Vhost: Add GSO option

Signed-off-by: Peter Mikus <pmikus@cisco.com>
Change-Id: Iba9af71c293645b480203af72fcf940cbe9ccb3a

Fix Trex start configuration

Since https://gerrit.fd.io/r/c/csit/+/24056
csit-vpp perf tests are failing.

Turns out the reason is too large limit_memory value,
but other improvements applied during investigation
are included as well.

+ Cat trex.log if trex fails to start.
+ Improve trex startup command formatting (remove double spaces).
+ Reorder imports.

Change-Id: I2c1106ea6f88a1a275682e73eba212d08c7947c8
Signed-off-by: Vratko Polak <vrpolak@cisco.com>

Remove leftovers related to Xenial

+ File VPP_STABLE_VER_UBUNTU.
+ Subtree docs/report/vpp_functional_tests/.

Change-Id: Ifd9dd922152199de9f1352da709b1533d6c15aba
Signed-off-by: Vratko Polak <vrpolak@cisco.com>

Remove VIRL Func tests from Report

Change-Id: Ic6edf1f6f6c12d8e76da76617dbf1c4e8e1e2952
Signed-off-by: Tibor Frank <tifrank@cisco.com>

Update of VPP_STABLE_VER files

 - use new vpp ref build - ubuntu 18.04:
   20.01-rc0~983-g78565f38e

 - use new vpp ref build - centos7:
   20.01-rc0~983_g78565f3~b8651

  + remove EXPECTED_FAILING tag from tc01-64B-ethip4-l2patch-dev test

Change-Id: Iab47a66003926024f87e028b1b1d9136b8fb4ec4
Signed-off-by: Jan Gelety <jgelety@cisco.com>

Trending: Move VTS tests from 3n to 2n

Change-Id: I420cef699d42973602f1290ccd0cc5e378d42492
Signed-off-by: Tibor Frank <tifrank@cisco.com>

Add new NIC limits

Signed-off-by: Peter Mikus <pmikus@cisco.com>
Change-Id: I2b1a0d1455ae74a2ad4fdb553286aef5942f2a99

Revert "L2Patch: Remove EXPECTED_FAILING"

This reverts commit 09c5a6b8e1c6efed8826ef34aa64809226e80edb.

Reason for revert: CSIT has not yet the latest VPP version

Change-Id: Ibaa2c00c639bacef1561898daf9485c3a68efec4
Signed-off-by: Peter Mikus <pmikus@cisco.com>

L2Patch: Remove EXPECTED_FAILING

Signed-off-by: Peter Mikus <pmikus@cisco.com>
Change-Id: Ie950370c47403872597f8857edd651df2552ccb2