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2021-11-08vpp_device: bind to vfio-pci before running testsJuraj Linkeš1-1/+2
In rare cases, binding the whole /dev/vfio folder will result in unusable VFs: notice dpdk EAL: Cannot open /dev/vfio/151: Device or resource busy [0], section 4.3.1. provides some clues as to what's going on and how to avoid the failure. Mounting /dev/vfio reset the file descriptors of all devices under /dev/vfio. Vfio-pci creates a device when an interface is bound to it. The rare failure then occurs when /dev/vfio is mounted while a process is using the file descriptors result in that process using invalid file descriptors (or file descriptors belonging to a different VF). Fix the issue by binding i40e and ice VFs to vfio-pci before containers are created and make sure that the VFs are not unbound later in testing. Only bind DUT VFs since the TG uses the kernel driver. [0]: https://connect.redhat.com/sites/default/files/2021-03/Cloud Native Network Function Requirements.pdf Ticket: CSIT-1794 Change-Id: I83db91b29d16669fb034b141ad247f6f796fdf64 Signed-off-by: Juraj Linkeš <juraj.linkes@pantheon.tech>
2021-07-20FIX: Mellanoxpmikus1-5/+6
Signed-off-by: pmikus <pmikus@cisco.com> Change-Id: I6aba0123c1f79e5c2acbac07503f74fc0050f472
2021-06-17Core: Rework CPU allocationpmikus1-1/+1
Signed-off-by: pmikus <pmikus@cisco.com> Change-Id: I6826add7b3032041632c3952c45a3c64409400b0
2021-06-04Performance: Add AF_XDP testspmikus1-2/+40
- enabling for fortville, columbiaville - enabling experimental for mlx Signed-off-by: pmikus <pmikus@cisco.com> Change-Id: I1b7ceb54769f4a0089ac7309350499e60c5cca0a
2021-05-26Add dpdk max-simd-bitwidth configuration.xinfeng zhao1-0/+1
Signed-off-by: xinfeng zhao <xinfengx.zhao@intel.com> Reviewed-by: Yulong Pei <yulong.pei@intel.com> Change-Id: Ie7b9912eacdb60689012936580d3d774f7e470ae
2021-01-04GSO: TAP/VHOST use casepmikus1-4/+91
Signed-off-by: pmikus <pmikus@cisco.com> Change-Id: Ibafaaca4438587284d1e255c764f0701002941e8
2020-12-18API: deprecated bond APIsJan Gelety1-2/+2
Jira: CSIT-1597 Change-Id: I77b746584851331d46eca1caafd4468d18f1e78d Signed-off-by: Jan Gelety <jgelety@cisco.com>
2020-10-29tests: Add GSO enabled testsMartin Balaz1-5/+5
Change-Id: I409b060f64ae7c6787448ae519fd76d8384e9ffb Signed-off-by: Martin Balaz <martin.balaz@pantheon.tech>
2020-09-23FIX: Race conditionpmikus1-0/+2
avf tests works, but vfio-pci tests are following, the interfaces must be in down state (ideally unbind, as vpp cannot pick them). Signed-off-by: pmikus <pmikus@cisco.com> Change-Id: I77af85ec4239059a5455ef68683ca129548bd7bd
2020-04-29FIX: dot1qip4vxlan-l2bdPeter Mikus1-2/+2
Signed-off-by: Peter Mikus <pmikus@cisco.com> Change-Id: Ia4415090263357d16cfd5f5bc93931ded5688557
2020-04-27Performance: MLX best practicePeter Mikus1-2/+11
- Part II Signed-off-by: Peter Mikus <pmikus@cisco.com> Change-Id: I869a3d7e051dcbae3a230d4646219e70e5de2e87
2020-04-23FIX: Mellanox jumbo framesPeter Mikus1-0/+20
Signed-off-by: Peter Mikus <pmikus@cisco.com> Change-Id: I84b3c07e22a313e96ac59fc7818960c502507651
2020-04-20FIX: NF_density testsPeter Mikus1-5/+7
Signed-off-by: Peter Mikus <pmikus@cisco.com> Change-Id: Ic305d135b14697332436d6afd76173eff0c3874b
2020-04-06Improve pf layerPeter Mikus1-297/+369
+ Merge single/double link + Introduce _pf{n}[0] variables so we can access physical function same way as virtual function + Cleanup code by moving complex logic to python + Prepare code for multiple vf functions Signed-off-by: Peter Mikus <pmikus@cisco.com> Change-Id: Ic2e74a38bfa146441357de8f0916aeb638941c49
2020-03-18FIX: qsz typoPeter Mikus1-2/+2
Signed-off-by: Peter Mikus <pmikus@cisco.com> Change-Id: I56e87868de0bb45e863f1d806e2efc3f5ec5df96
2020-03-10Make RXQs/TXQs configurablePeter Mikus1-9/+13
Change-Id: Ib30bc4697fcba93a6723ee492a59a0523425f623 Signed-off-by: Peter Mikus <pmikus@cisco.com>
2020-01-28perf: hoststack iperf3 test tuningDave Wallace1-1/+5
Change-Id: I53425f57fe9ecef9cff2c94642cc7cb24537a961 Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
2020-01-07Vhost: Add GSO optionPeter Mikus1-4/+13
Signed-off-by: Peter Mikus <pmikus@cisco.com> Change-Id: Iba9af71c293645b480203af72fcf940cbe9ccb3a
2019-12-13FIX: eth interfaces need numa_node information in topology fileJan Gelety1-12/+4
Change-Id: I9a3c6947da8ab5033e29b39833c97bcdafdc3ca9 Signed-off-by: Jan Gelety <jgelety@cisco.com>
2019-12-11Introduce VPP-IPsec container tests.Ludovit Mikula1-37/+51
Change-Id: Ie64d662e81879bd52785e0188450d998bf056bda Signed-off-by: Ludovit Mikula <ludovit.mikula@pantheon.tech>
2019-11-28Python3: resources and librariesJan Gelety1-105/+120
Change-Id: I1392c06b1d64f62b141d24c0d42a8e36913b15e2 Signed-off-by: Jan Gelety <jgelety@cisco.com>
2019-10-25Introduce pre-initialize driver layerPeter Mikus1-16/+102
+ This will help unify driver base differences between TCs. + Decrease amount of logic needed for suite generator. Signed-off-by: Peter Mikus <pmikus@cisco.com> Change-Id: I1e84ba361dc1e829f0612c58a61096e2633ce0c5
2019-10-19Tests: Introduce driver layerPeter Mikus1-10/+32
+ Small bugfixes in various suites Signed-off-by: Peter Mikus <pmikus@cisco.com> Change-Id: I051af0a6da7340fe3f617400370c3846ca5241ab
2019-09-05FIX: Use vhost macs when testpmd_mac forwarding used in VMJan Gelety1-0/+6
Change-Id: I291c3dc852e7c1bde6fb6102a9168cfec9992682 Signed-off-by: Jan Gelety <jgelety@cisco.com>
2019-08-23Introduce reconfig suites, for dot1q+ip4+vxlanVratko Polak1-45/+82
Ticket: CSIT-1551 + Config copied from other suites. + Layer keywords prepared for additional chains. + Renamed "create" argument to "vlan_per_chain". + TrafficGenerator result extraction improvements. + Also unified TG type and subtype checking. + Throughput estimated as PDR for zero PLR. + Actual Qemu start is skipped. + Parse xstats instead of stats in trex stop scipt. - Because stats are unconditionally cleared on each script connect. + Remember start values to get better ReceiveMeasurementResult at stop. + Expose loss count and time as appropriate test message. + Autogen support. + Multiple chain amounts and core densities. - Only 1 additional chain. + Proper TAGs. Documented. + Clarified min framesize tags are for TG-DUT. + Added a TODO concerning overhead values. + Added 118B tag. + Robot performance keywords improvements. + Added missing return value documentation. + Frame size as required test variable, not an explicit argument. + MLRsearch keyword to store result (not into test message). - TODO: De-duplicate: main keyword to measure, minor to set test message. - But implementation uses the fact default arguments are different. + Keywords for starting and stopping background traffic. - No checks whether start-stop pair is complete. + Multiple minor indentation and logging improvements. - Missing / TODOs: - Support also vlan_per_chain=True? - Support dot1q without vxlan? - Support also deletion? - How to package config steps so -reconf can be generated from -ndrpdr? Change-Id: If0270697f9ffa837c34ef802917220a53f156703 Signed-off-by: Vratko Polak <vrpolak@cisco.com>
2019-08-21Add: avf-dot1q testcasesPeter Mikus1-2/+6
+ Few fixes in doc + Align testcases Signed-off-by: Peter Mikus <pmikus@cisco.com> Change-Id: I5575db8255a74fd46f37d5cc2637b9b4448bcd7f
2019-08-20Fix Initialize layer dot1q on nodeVratko Polak1-8/+4
By using Get Variable Value keyword. Change-Id: I3a9650b6f802d60422ffa6b6b00d444ebb050d89 Signed-off-by: Vratko Polak <vrpolak@cisco.com>
2019-08-07FIX: if MAC address must be updated after AVF interface creationJan Gelety1-0/+6
Change-Id: I9fc26a7d1bf8d9eed620173a73febe3d874a1351 Signed-off-by: Jan Gelety <jgelety@cisco.com>
2019-08-09Clean: L2 bridge domainPeter Mikus1-0/+35
Signed-off-by: Peter Mikus <pmikus@cisco.com> Change-Id: I3721900b91a9c8e9db8766bdcb9771b6bcf95bca
2019-08-09Clean: Interface KeywordsPeter Mikus1-16/+72
Signed-off-by: Peter Mikus <pmikus@cisco.com> Change-Id: Ideddcea56120cf770aec78ca24813baf7d05ba11
2019-08-07Clean: IPv4 keywordsPeter Mikus1-2/+2
+ Move all base ipv4 related KW to library + Remove useless KW to save space in output.xml + Remove cross dependency in ip4.robot Signed-off-by: Peter Mikus <pmikus@cisco.com> Change-Id: If1e3a6370d36caf4ce7411fb956a0b7d0f939b6b
2019-08-06VPPD: Dot1QPeter Mikus1-3/+47
Change-Id: I0d3c925ea4a6896a0df98db6ddaf4238e6291bf1 Signed-off-by: Peter Mikus <pmikus@cisco.com>
2019-08-06FIX: Layer dot1q logicPeter Mikus1-10/+20
Bug found by vrpolak Signed-off-by: Peter Mikus <pmikus@cisco.com> Change-Id: Ibf61f14a838d0b49220ab8079a2d999f860a18e7
2019-07-24NF_density dot1qip4udpvxlanPeter Mikus1-0/+216
+ NF_density compatible + Baseline VM tests compatible + Scalability NxM - 3n variant is missing in VXLAN and DOT1Q due to requests to have it asymmetrical - TODO Change-Id: Ia817d7be00622b594b451bc07756240d1a379e04 Signed-off-by: Peter Mikus <pmikus@cisco.com>
2019-05-31CSIT-1468: InterfaceUtil migration from VAT to PAPIJan Gelety1-0/+11
Change-Id: I0062710d58996be767a852dc00545fedd60a5c72 Signed-off-by: Jan Gelety <jgelety@cisco.com>
2017-06-29CSIT-687: Directory structure reorganizationTibor Frank1-0/+35
Change-Id: I772c9e214be2461adf58124998d272e7d795220f Signed-off-by: Tibor Frank <tifrank@cisco.com> Signed-off-by: Maciek Konstantynowicz <mkonstan@cisco.com>