+++ /dev/null
-# Copyright (c) 2017 Cisco and/or its affiliates.
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at:
-#
-# http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-*** Settings ***
-| Resource | resources/libraries/robot/performance.robot
-| Library | resources.libraries.python.topology.Topology
-| Library | resources.libraries.python.NodePath
-| Library | resources.libraries.python.InterfaceUtil
-| Library | resources.libraries.python.IPv4Setup.Dut | ${nodes['DUT1']}
-| ... | WITH NAME | dut1_v4
-| Library | resources.libraries.python.IPv4Setup.Dut | ${nodes['DUT2']}
-| ... | WITH NAME | dut2_v4
-| ...
-| Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDRDISC
-| ... | NIC_Intel-X520-DA2 | ETH | IP4FWD | BASE
-| ...
-| Suite Setup | 3-node Performance Suite Setup with DUT's NIC model
-| ... | L3 | Intel-X520-DA2
-| Suite Teardown | 3-node Performance Suite Teardown
-| ...
-| Test Setup | Performance test setup
-| Test Teardown | Performance test teardown | ${min_rate}pps | ${framesize}
-| ... | 3-node-IPv4
-| ...
-| Documentation | *RFC2544: Pkt throughput IPv4 routing test cases*
-| ...
-| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology
-| ... | with single links between nodes.
-| ... | *[Enc] Packet Encapsulations:* Eth-IPv4 for IPv4 routing.
-| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with IPv4
-| ... | routing and two static IPv4 /24 route entries. DUT1 and DUT2 tested with
-| ... | 2p10GE NIC X520 Niantic by Intel.
-| ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop
-| ... | Rate) with zero packet loss tolerance or throughput PDR (Partial Drop
-| ... | Rate) with non-zero packet loss tolerance (LT) expressed in percentage
-| ... | of packets transmitted. NDR and PDR are discovered for different
-| ... | Ethernet L2 frame sizes using either binary search or linear search
-| ... | algorithms with configured starting rate and final step that determines
-| ... | throughput measurement resolution. Test packets are generated by TG on
-| ... | links to DUTs. TG traffic profile contains two L3 flow-groups
-| ... | (flow-group per direction, 253 flows per flow-group) with all packets
-| ... | containing Ethernet header, IPv4 header with IP protocol=61 and static
-| ... | payload. MAC addresses are matching MAC addresses of the TG node
-| ... | interfaces.
-| ... | *[Ref] Applicable standard specifications:* RFC2544.
-
-*** Variables ***
-# X520-DA2 bandwidth limit
-| ${s_limit} | ${10000000000}
-
-*** Test Cases ***
-| tc01-64B-1t1c-ethip4-ip4base-ndrdisc
-| | [Documentation]
-| | ... | [Cfg] DUT runs IPv4 routing config with 1 thread, 1 phy core, \
-| | ... | 1 receive queue per NIC port. [Ver] Find NDR for 64 Byte frames
-| | ... | using binary search start at 10GE linerate, step 100kpps.
-| | [Tags] | 1T1C | STHREAD | NDRDISC
-| | ${framesize}= | Set Variable | ${64}
-| | ${min_rate}= | Set Variable | ${100000}
-| | ${max_rate}= | Calculate pps | ${s_limit} | ${framesize}
-| | ${binary_min}= | Set Variable | ${min_rate}
-| | ${binary_max}= | Set Variable | ${max_rate}
-| | ${threshold}= | Set Variable | ${min_rate}
-| | Given Add '1' worker threads and rxqueues '1' in 3-node single-link topo
-| | And Add PCI devices to DUTs from 3-node single link topology
-| | And Add No Multi Seg to all DUTs
-| | And Apply startup configuration on all VPP DUTs
-| | And IPv4 forwarding initialized in a 3-node circular topology
-| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min}
-| | ... | ${binary_max} | 3-node-IPv4
-| | ... | ${min_rate} | ${max_rate}
-| | ... | ${threshold}
-
-| tc02-64B-1t1c-ethip4-ip4base-pdrdisc
-| | [Documentation]
-| | ... | [Cfg] DUT runs IPv4 routing config with 1 thread, 1 phy core, \
-| | ... | 1 receive queue per NIC port. [Ver] Find PDR for 64 Byte frames
-| | ... | using binary search start at 10GE linerate, step 100kpps, LT=0.5%.
-| | [Tags] | 1T1C | STHREAD | PDRDISC | SKIP_PATCH
-| | ${framesize}= | Set Variable | ${64}
-| | ${min_rate}= | Set Variable | ${100000}
-| | ${max_rate}= | Calculate pps | ${s_limit} | ${framesize}
-| | ${binary_min}= | Set Variable | ${min_rate}
-| | ${binary_max}= | Set Variable | ${max_rate}
-| | ${threshold}= | Set Variable | ${min_rate}
-| | Given Add '1' worker threads and rxqueues '1' in 3-node single-link topo
-| | And Add PCI devices to DUTs from 3-node single link topology
-| | And Add No Multi Seg to all DUTs
-| | And Apply startup configuration on all VPP DUTs
-| | And IPv4 forwarding initialized in a 3-node circular topology
-| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
-| | ... | ${binary_max} | 3-node-IPv4
-| | ... | ${min_rate} | ${max_rate}
-| | ... | ${threshold}
-| | ... | ${perf_pdr_loss_acceptance}
-| | ... | ${perf_pdr_loss_acceptance_type}
-
-| tc03-1518B-1t1c-ethip4-ip4base-ndrdisc
-| | [Documentation]
-| | ... | [Cfg] DUT runs IPv4 routing config with 1 thread, 1 phy core, \
-| | ... | 1 receive queue per NIC port. [Ver] Find NDR for 1518 Byte frames
-| | ... | using binary search start at 10GE linerate, step 10kpps.
-| | [Tags] | 1T1C | STHREAD | NDRDISC
-| | ${framesize}= | Set Variable | ${1518}
-| | ${min_rate}= | Set Variable | ${10000}
-| | ${max_rate}= | Calculate pps | ${s_limit} | ${framesize}
-| | ${binary_min}= | Set Variable | ${min_rate}
-| | ${binary_max}= | Set Variable | ${max_rate}
-| | ${threshold}= | Set Variable | ${min_rate}
-| | Given Add '1' worker threads and rxqueues '1' in 3-node single-link topo
-| | And Add PCI devices to DUTs from 3-node single link topology
-| | And Add No Multi Seg to all DUTs
-| | And Apply startup configuration on all VPP DUTs
-| | And IPv4 forwarding initialized in a 3-node circular topology
-| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min}
-| | ... | ${binary_max} | 3-node-IPv4
-| | ... | ${min_rate} | ${max_rate}
-| | ... | ${threshold}
-
-| tc04-1518B-1t1c-ethip4-ip4base-pdrdisc
-| | [Documentation]
-| | ... | [Cfg] DUT runs IPv4 routing config with 1 thread, 1 phy core, \
-| | ... | 1 receive queue per NIC port. [Ver] Find PDR for 1518 Byte frames
-| | ... | using binary search start at 10GE linerate, step 10kpps, LT=0.5%.
-| | [Tags] | 1T1C | STHREAD | PDRDISC | SKIP_PATCH
-| | ${framesize}= | Set Variable | ${1518}
-| | ${min_rate}= | Set Variable | ${10000}
-| | ${max_rate}= | Calculate pps | ${s_limit} | ${framesize}
-| | ${binary_min}= | Set Variable | ${min_rate}
-| | ${binary_max}= | Set Variable | ${max_rate}
-| | ${threshold}= | Set Variable | ${min_rate}
-| | Given Add '1' worker threads and rxqueues '1' in 3-node single-link topo
-| | And Add PCI devices to DUTs from 3-node single link topology
-| | And Add No Multi Seg to all DUTs
-| | And Apply startup configuration on all VPP DUTs
-| | And IPv4 forwarding initialized in a 3-node circular topology
-| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
-| | ... | ${binary_max} | 3-node-IPv4
-| | ... | ${min_rate} | ${max_rate}
-| | ... | ${threshold}
-| | ... | ${perf_pdr_loss_acceptance}
-| | ... | ${perf_pdr_loss_acceptance_type}
-
-| tc05-9000B-1t1c-ethip4-ip4base-ndrdisc
-| | [Documentation]
-| | ... | [Cfg] DUT runs IPv4 routing config with 1 thread, 1 phy core, \
-| | ... | 1 receive queue per NIC port. [Ver] Find NDR for 9000 Byte frames
-| | ... | using binary search start at 10GE linerate, step 5kpps.
-| | [Tags] | 1T1C | STHREAD | NDRDISC
-| | ${framesize}= | Set Variable | ${9000}
-| | ${min_rate}= | Set Variable | ${10000}
-| | ${max_rate}= | Calculate pps | ${s_limit} | ${framesize}
-| | ${binary_min}= | Set Variable | ${min_rate}
-| | ${binary_max}= | Set Variable | ${max_rate}
-| | ${threshold}= | Set Variable | ${min_rate}
-| | Given Add '1' worker threads and rxqueues '1' in 3-node single-link topo
-| | And Add PCI devices to DUTs from 3-node single link topology
-| | And Apply startup configuration on all VPP DUTs
-| | And IPv4 forwarding initialized in a 3-node circular topology
-| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min}
-| | ... | ${binary_max} | 3-node-IPv4
-| | ... | ${min_rate} | ${max_rate}
-| | ... | ${threshold}
-
-| tc06-9000B-1t1c-ethip4-ip4base-pdrdisc
-| | [Documentation]
-| | ... | [Cfg] DUT runs IPv4 routing config with 1 thread, 1 phy core, \
-| | ... | 1 receive queue per NIC port. [Ver] Find PDR for 9000 Byte frames
-| | ... | using binary search start at 10GE linerate, step 5kpps, LT=0.5%.
-| | [Tags] | 1T1C | STHREAD | PDRDISC | SKIP_PATCH
-| | ${framesize}= | Set Variable | ${9000}
-| | ${min_rate}= | Set Variable | ${10000}
-| | ${max_rate}= | Calculate pps | ${s_limit} | ${framesize}
-| | ${binary_min}= | Set Variable | ${min_rate}
-| | ${binary_max}= | Set Variable | ${max_rate}
-| | ${threshold}= | Set Variable | ${min_rate}
-| | Given Add '1' worker threads and rxqueues '1' in 3-node single-link topo
-| | And Add PCI devices to DUTs from 3-node single link topology
-| | And Apply startup configuration on all VPP DUTs
-| | And IPv4 forwarding initialized in a 3-node circular topology
-| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
-| | ... | ${binary_max} | 3-node-IPv4
-| | ... | ${min_rate} | ${max_rate}
-| | ... | ${threshold}
-| | ... | ${perf_pdr_loss_acceptance}
-| | ... | ${perf_pdr_loss_acceptance_type}
-
-| tc07-64B-2t2c-ethip4-ip4base-ndrdisc
-| | [Documentation]
-| | ... | [Cfg] DUT runs IPv4 routing config with 2 threads, 2 phy cores, \
-| | ... | 1 receive queue per NIC port. [Ver] Find NDR for 64 Byte frames
-| | ... | using binary search start at 10GE linerate, step 100kpps.
-| | [Tags] | 2T2C | MTHREAD | NDRDISC
-| | ${framesize}= | Set Variable | ${64}
-| | ${min_rate}= | Set Variable | ${100000}
-| | ${max_rate}= | Calculate pps | ${s_limit} | ${framesize}
-| | ${binary_min}= | Set Variable | ${min_rate}
-| | ${binary_max}= | Set Variable | ${max_rate}
-| | ${threshold}= | Set Variable | ${min_rate}
-| | Given Add '2' worker threads and rxqueues '1' in 3-node single-link topo
-| | And Add PCI devices to DUTs from 3-node single link topology
-| | And Add No Multi Seg to all DUTs
-| | And Apply startup configuration on all VPP DUTs
-| | And IPv4 forwarding initialized in a 3-node circular topology
-| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min}
-| | ... | ${binary_max} | 3-node-IPv4
-| | ... | ${min_rate} | ${max_rate}
-| | ... | ${threshold}
-
-| tc08-64B-2t2c-ethip4-ip4base-pdrdisc
-| | [Documentation]
-| | ... | [Cfg] DUT runs IPv4 routing config with 2 threads, 2 phy cores, \
-| | ... | 1 receive queue per NIC port. [Ver] Find PDR for 64 Byte frames
-| | ... | using binary search start at 10GE linerate, step 100kpps, LT=0.5%.
-| | [Tags] | 2T2C | MTHREAD | PDRDISC | SKIP_PATCH
-| | ${framesize}= | Set Variable | ${64}
-| | ${min_rate}= | Set Variable | ${100000}
-| | ${max_rate}= | Calculate pps | ${s_limit} | ${framesize}
-| | ${binary_min}= | Set Variable | ${min_rate}
-| | ${binary_max}= | Set Variable | ${max_rate}
-| | ${threshold}= | Set Variable | ${min_rate}
-| | Given Add '2' worker threads and rxqueues '1' in 3-node single-link topo
-| | And Add PCI devices to DUTs from 3-node single link topology
-| | And Add No Multi Seg to all DUTs
-| | And Apply startup configuration on all VPP DUTs
-| | And IPv4 forwarding initialized in a 3-node circular topology
-| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
-| | ... | ${binary_max} | 3-node-IPv4
-| | ... | ${min_rate} | ${max_rate}
-| | ... | ${threshold}
-| | ... | ${perf_pdr_loss_acceptance}
-| | ... | ${perf_pdr_loss_acceptance_type}
-
-| tc09-1518B-2t2c-ethip4-ip4base-ndrdisc
-| | [Documentation]
-| | ... | [Cfg] DUT runs IPv4 routing config with 2 threads, 2 phy cores, \
-| | ... | 1 receive queue per NIC port. [Ver] Find NDR for 1518 Byte frames
-| | ... | using binary search start at 10GE linerate, step 10kpps.
-| | [Tags] | 2T2C | MTHREAD | NDRDISC | SKIP_PATCH
-| | ${framesize}= | Set Variable | ${1518}
-| | ${min_rate}= | Set Variable | ${10000}
-| | ${max_rate}= | Calculate pps | ${s_limit} | ${framesize}
-| | ${binary_min}= | Set Variable | ${min_rate}
-| | ${binary_max}= | Set Variable | ${max_rate}
-| | ${threshold}= | Set Variable | ${min_rate}
-| | Given Add '2' worker threads and rxqueues '1' in 3-node single-link topo
-| | And Add PCI devices to DUTs from 3-node single link topology
-| | And Add No Multi Seg to all DUTs
-| | And Apply startup configuration on all VPP DUTs
-| | And IPv4 forwarding initialized in a 3-node circular topology
-| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min}
-| | ... | ${binary_max} | 3-node-IPv4
-| | ... | ${min_rate} | ${max_rate}
-| | ... | ${threshold}
-
-| tc10-1518B-2t2c-ethip4-ip4base-pdrdisc
-| | [Documentation]
-| | ... | [Cfg] DUT runs IPv4 routing config with 2 threads, 2 phy cores, \
-| | ... | 1 receive queue per NIC port. [Ver] Find PDR for 1518 Byte frames
-| | ... | using binary search start at 10GE linerate, step 10kpps, LT=0.5%.
-| | [Tags] | 2T2C | MTHREAD | PDRDISC | SKIP_PATCH
-| | ${framesize}= | Set Variable | ${1518}
-| | ${min_rate}= | Set Variable | ${10000}
-| | ${max_rate}= | Calculate pps | ${s_limit} | ${framesize}
-| | ${binary_min}= | Set Variable | ${min_rate}
-| | ${binary_max}= | Set Variable | ${max_rate}
-| | ${threshold}= | Set Variable | ${min_rate}
-| | Given Add '2' worker threads and rxqueues '1' in 3-node single-link topo
-| | And Add PCI devices to DUTs from 3-node single link topology
-| | And Add No Multi Seg to all DUTs
-| | And Apply startup configuration on all VPP DUTs
-| | And IPv4 forwarding initialized in a 3-node circular topology
-| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
-| | ... | ${binary_max} | 3-node-IPv4
-| | ... | ${min_rate} | ${max_rate}
-| | ... | ${threshold}
-| | ... | ${perf_pdr_loss_acceptance}
-| | ... | ${perf_pdr_loss_acceptance_type}
-
-| tc11-9000B-2t2c-ethip4-ip4base-ndrdisc
-| | [Documentation]
-| | ... | [Cfg] DUT runs IPv4 routing config with 2 threads, 2 phy cores, \
-| | ... | 1 receive queue per NIC port. [Ver] Find NDR for 9000 Byte frames
-| | ... | using binary search start at 10GE linerate, step 5kpps.
-| | [Tags] | 2T2C | MTHREAD | NDRDISC | SKIP_PATCH
-| | ${framesize}= | Set Variable | ${9000}
-| | ${min_rate}= | Set Variable | ${10000}
-| | ${max_rate}= | Calculate pps | ${s_limit} | ${framesize}
-| | ${binary_min}= | Set Variable | ${min_rate}
-| | ${binary_max}= | Set Variable | ${max_rate}
-| | ${threshold}= | Set Variable | ${min_rate}
-| | Given Add '2' worker threads and rxqueues '1' in 3-node single-link topo
-| | And Add PCI devices to DUTs from 3-node single link topology
-| | And Apply startup configuration on all VPP DUTs
-| | And IPv4 forwarding initialized in a 3-node circular topology
-| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min}
-| | ... | ${binary_max} | 3-node-IPv4
-| | ... | ${min_rate} | ${max_rate}
-| | ... | ${threshold}
-
-| tc12-9000B-2t2c-ethip4-ip4base-pdrdisc
-| | [Documentation]
-| | ... | [Cfg] DUT runs IPv4 routing config with 2 threads, 2 phy cores, \
-| | ... | 1 receive queue per NIC port. [Ver] Find PDR for 9000 Byte frames
-| | ... | using binary search start at 10GE linerate, step 5kpps, LT=0.5%.
-| | [Tags] | 2T2C | MTHREAD | PDRDISC | SKIP_PATCH
-| | ${framesize}= | Set Variable | ${9000}
-| | ${min_rate}= | Set Variable | ${10000}
-| | ${max_rate}= | Calculate pps | ${s_limit} | ${framesize}
-| | ${binary_min}= | Set Variable | ${min_rate}
-| | ${binary_max}= | Set Variable | ${max_rate}
-| | ${threshold}= | Set Variable | ${min_rate}
-| | Given Add '2' worker threads and rxqueues '1' in 3-node single-link topo
-| | And Add PCI devices to DUTs from 3-node single link topology
-| | And Apply startup configuration on all VPP DUTs
-| | And IPv4 forwarding initialized in a 3-node circular topology
-| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
-| | ... | ${binary_max} | 3-node-IPv4
-| | ... | ${min_rate} | ${max_rate}
-| | ... | ${threshold}
-| | ... | ${perf_pdr_loss_acceptance}
-| | ... | ${perf_pdr_loss_acceptance_type}
-
-| tc13-64B-4t4c-ethip4-ip4base-ndrdisc
-| | [Documentation]
-| | ... | [Cfg] DUT runs IPv4 routing config with 4 threads, 4 phy cores, \
-| | ... | 2 receive queues per NIC port. [Ver] Find NDR for 64 Byte frames
-| | ... | using binary search start at 10GE linerate, step 100kpps.
-| | [Tags] | 4T4C | MTHREAD | NDRDISC
-| | ${framesize}= | Set Variable | ${64}
-| | ${min_rate}= | Set Variable | ${100000}
-| | ${max_rate}= | Calculate pps | ${s_limit} | ${framesize}
-| | ${binary_min}= | Set Variable | ${min_rate}
-| | ${binary_max}= | Set Variable | ${max_rate}
-| | ${threshold}= | Set Variable | ${min_rate}
-| | Given Add '4' worker threads and rxqueues '2' in 3-node single-link topo
-| | And Add PCI devices to DUTs from 3-node single link topology
-| | And Add No Multi Seg to all DUTs
-| | And Apply startup configuration on all VPP DUTs
-| | And IPv4 forwarding initialized in a 3-node circular topology
-| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min}
-| | ... | ${binary_max} | 3-node-IPv4
-| | ... | ${min_rate} | ${max_rate}
-| | ... | ${threshold}
-
-| tc14-64B-4t4c-ethip4-ip4base-pdrdisc
-| | [Documentation]
-| | ... | [Cfg] DUT runs IPv4 routing config with 4 threads, 4 phy cores, \
-| | ... | 2 receive queues per NIC port. [Ver] Find PDR for 64 Byte frames
-| | ... | using binary search start at 10GE linerate, step 100kpps, LT=0.5%.
-| | [Tags] | 4T4C | MTHREAD | PDRDISC | SKIP_PATCH
-| | ${framesize}= | Set Variable | ${64}
-| | ${min_rate}= | Set Variable | ${100000}
-| | ${max_rate}= | Calculate pps | ${s_limit} | ${framesize}
-| | ${binary_min}= | Set Variable | ${min_rate}
-| | ${binary_max}= | Set Variable | ${max_rate}
-| | ${threshold}= | Set Variable | ${min_rate}
-| | Given Add '4' worker threads and rxqueues '2' in 3-node single-link topo
-| | And Add PCI devices to DUTs from 3-node single link topology
-| | And Add No Multi Seg to all DUTs
-| | And Apply startup configuration on all VPP DUTs
-| | And IPv4 forwarding initialized in a 3-node circular topology
-| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
-| | ... | ${binary_max} | 3-node-IPv4
-| | ... | ${min_rate} | ${max_rate}
-| | ... | ${threshold}
-| | ... | ${perf_pdr_loss_acceptance}
-| | ... | ${perf_pdr_loss_acceptance_type}
-
-| tc15-1518B-4t4c-ethip4-ip4base-ndrdisc
-| | [Documentation]
-| | ... | [Cfg] DUT runs IPv4 routing config with 4 threads, 4 phy cores, \
-| | ... | 2 receive queues per NIC port. [Ver] Find NDR for 1518 Byte frames
-| | ... | using binary search start at 10GE linerate, step 10kpps.
-| | [Tags] | 4T4C | MTHREAD | NDRDISC | SKIP_PATCH
-| | ${framesize}= | Set Variable | ${1518}
-| | ${min_rate}= | Set Variable | ${10000}
-| | ${max_rate}= | Calculate pps | ${s_limit} | ${framesize}
-| | ${binary_min}= | Set Variable | ${min_rate}
-| | ${binary_max}= | Set Variable | ${max_rate}
-| | ${threshold}= | Set Variable | ${min_rate}
-| | Given Add '4' worker threads and rxqueues '2' in 3-node single-link topo
-| | And Add PCI devices to DUTs from 3-node single link topology
-| | And Add No Multi Seg to all DUTs
-| | And Apply startup configuration on all VPP DUTs
-| | And IPv4 forwarding initialized in a 3-node circular topology
-| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min}
-| | ... | ${binary_max} | 3-node-IPv4
-| | ... | ${min_rate} | ${max_rate}
-| | ... | ${threshold}
-
-| tc16-1518B-4t4c-ethip4-ip4base-pdrdisc
-| | [Documentation]
-| | ... | [Cfg] DUT runs IPv4 routing config with 4 threads, 4 phy cores, \
-| | ... | 2 receive queues per NIC port. [Ver] Find PDR for 1518 Byte frames
-| | ... | using binary search start at 10GE linerate, step 10kpps, LT=0.5%.
-| | [Tags] | 4T4C | MTHREAD | PDRDISC | SKIP_PATCH
-| | ${framesize}= | Set Variable | ${1518}
-| | ${min_rate}= | Set Variable | ${10000}
-| | ${max_rate}= | Calculate pps | ${s_limit} | ${framesize}
-| | ${binary_min}= | Set Variable | ${min_rate}
-| | ${binary_max}= | Set Variable | ${max_rate}
-| | ${threshold}= | Set Variable | ${min_rate}
-| | Given Add '4' worker threads and rxqueues '2' in 3-node single-link topo
-| | And Add PCI devices to DUTs from 3-node single link topology
-| | And Add No Multi Seg to all DUTs
-| | And Apply startup configuration on all VPP DUTs
-| | And IPv4 forwarding initialized in a 3-node circular topology
-| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
-| | ... | ${binary_max} | 3-node-IPv4
-| | ... | ${min_rate} | ${max_rate}
-| | ... | ${threshold}
-| | ... | ${perf_pdr_loss_acceptance}
-| | ... | ${perf_pdr_loss_acceptance_type}
-
-| tc17-9000B-4t4c-ethip4-ip4base-ndrdisc
-| | [Documentation]
-| | ... | [Cfg] DUT runs IPv4 routing config with 4 threads, 4 phy cores, \
-| | ... | 2 receive queues per NIC port. [Ver] Find NDR for 9000 Byte frames
-| | ... | using binary search start at 10GE linerate, step 5kpps.
-| | [Tags] | 4T4C | MTHREAD | NDRDISC | SKIP_PATCH
-| | ${framesize}= | Set Variable | ${9000}
-| | ${min_rate}= | Set Variable | ${10000}
-| | ${max_rate}= | Calculate pps | ${s_limit} | ${framesize}
-| | ${binary_min}= | Set Variable | ${min_rate}
-| | ${binary_max}= | Set Variable | ${max_rate}
-| | ${threshold}= | Set Variable | ${min_rate}
-| | Given Add '4' worker threads and rxqueues '2' in 3-node single-link topo
-| | And Add PCI devices to DUTs from 3-node single link topology
-| | And Apply startup configuration on all VPP DUTs
-| | And IPv4 forwarding initialized in a 3-node circular topology
-| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min}
-| | ... | ${binary_max} | 3-node-IPv4
-| | ... | ${min_rate} | ${max_rate}
-| | ... | ${threshold}
-
-| tc18-9000B-4t4c-ethip4-ip4base-pdrdisc
-| | [Documentation]
-| | ... | [Cfg] DUT runs IPv4 routing config with 4 threads, 4 phy cores, \
-| | ... | 2 receive queues per NIC port. [Ver] Find PDR for 9000 Byte frames
-| | ... | using binary search start at 10GE linerate, step 5kpps, LT=0.5%.
-| | [Tags] | 4T4C | MTHREAD | PDRDISC | SKIP_PATCH
-| | ${framesize}= | Set Variable | ${9000}
-| | ${min_rate}= | Set Variable | ${10000}
-| | ${max_rate}= | Calculate pps | ${s_limit} | ${framesize}
-| | ${binary_min}= | Set Variable | ${min_rate}
-| | ${binary_max}= | Set Variable | ${max_rate}
-| | ${threshold}= | Set Variable | ${min_rate}
-| | Given Add '4' worker threads and rxqueues '2' in 3-node single-link topo
-| | And Add PCI devices to DUTs from 3-node single link topology
-| | And Apply startup configuration on all VPP DUTs
-| | And IPv4 forwarding initialized in a 3-node circular topology
-| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
-| | ... | ${binary_max} | 3-node-IPv4
-| | ... | ${min_rate} | ${max_rate}
-| | ... | ${threshold}
-| | ... | ${perf_pdr_loss_acceptance}
-| | ... | ${perf_pdr_loss_acceptance_type}
-
-| tc19-IMIX-1t1c-ethip4-ip4base-ndrdisc
-| | [Documentation]
-| | ... | [Cfg] DUT runs IPv4 routing config with 1 thread, 1 phy core, \
-| | ... | 1 receive queue per NIC port. [Ver] Find NDR for IMIX_v4_1 frame size
-| | ... | using binary search start at 10GE linerate, step 100kpps.
-| | ... | IMIX_v4_1 = (28x64B;16x570B;4x1518B)
-| | [Tags] | 1T1C | STHREAD | NDRDISC
-| | ${framesize}= | Set Variable | IMIX_v4_1
-| | ${min_rate}= | Set Variable | ${100000}
-| | ${max_rate}= | Calculate pps | ${s_limit} | ${framesize}
-| | ${binary_min}= | Set Variable | ${min_rate}
-| | ${binary_max}= | Set Variable | ${max_rate}
-| | ${threshold}= | Set Variable | ${min_rate}
-| | Given Add '1' worker threads and rxqueues '1' in 3-node single-link topo
-| | And Add all PCI devices to all DUTs
-| | And Add No Multi Seg to all DUTs
-| | And Apply startup configuration on all VPP DUTs
-| | And IPv4 forwarding initialized in a 3-node circular topology
-| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min}
-| | ... | ${binary_max} | 3-node-IPv4
-| | ... | ${min_rate} | ${max_rate}
-| | ... | ${threshold}
-
-| tc20-IMIX-1t1c-ethip4-ip4base-pdrdisc
-| | [Documentation]
-| | ... | [Cfg] DUT runs IPv4 routing config with 1 thread, 1 phy core, \
-| | ... | 1 receive queue per NIC port. [Ver] Find PDR for IMIX_v4_1 frame size
-| | ... | using binary search start at 10GE linerate, step 100kpps, LT=0.5%.
-| | ... | IMIX_v4_1 = (28x64B;16x570B;4x1518B)
-| | [Tags] | 1T1C | STHREAD | PDRDISC | SKIP_PATCH
-| | ${framesize}= | Set Variable | IMIX_v4_1
-| | ${min_rate}= | Set Variable | ${100000}
-| | ${max_rate}= | Calculate pps | ${s_limit} | ${framesize}
-| | ${binary_min}= | Set Variable | ${min_rate}
-| | ${binary_max}= | Set Variable | ${max_rate}
-| | ${threshold}= | Set Variable | ${min_rate}
-| | Given Add '1' worker threads and rxqueues '1' in 3-node single-link topo
-| | And Add all PCI devices to all DUTs
-| | And Add No Multi Seg to all DUTs
-| | And Apply startup configuration on all VPP DUTs
-| | And IPv4 forwarding initialized in a 3-node circular topology
-| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
-| | ... | ${binary_max} | 3-node-IPv4
-| | ... | ${min_rate} | ${max_rate}
-| | ... | ${threshold}
-| | ... | ${perf_pdr_loss_acceptance}
-| | ... | ${perf_pdr_loss_acceptance_type}
Code Review / csit.git / blobdiff