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Diffstat (limited to 'tests/perf/10ge2p1x520-dot1q-l2xcbase-eth-2vhost-1vm-pdrchk.robot')
| -rw-r--r-- | tests/perf/10ge2p1x520-dot1q-l2xcbase-eth-2vhost-1vm-pdrchk.robot | 209 |
1 files changed, 209 insertions, 0 deletions
diff --git a/tests/perf/10ge2p1x520-dot1q-l2xcbase-eth-2vhost-1vm-pdrchk.robot b/tests/perf/10ge2p1x520-dot1q-l2xcbase-eth-2vhost-1vm-pdrchk.robot new file mode 100644 index 0000000000..58a648a485 --- /dev/null +++ b/tests/perf/10ge2p1x520-dot1q-l2xcbase-eth-2vhost-1vm-pdrchk.robot @@ -0,0 +1,209 @@ +# 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_setup.robot +| Library | resources.libraries.python.QemuUtils +| ... +| Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | PDRCHK +| ... | NIC_Intel-X520-DA2 | DOT1Q | L2XCFWD | BASE | VHOST | VM +| ... +| Suite Setup | Set up 3-node performance topology with DUT's NIC model +| ... | L2 | Intel-X520-DA2 +| Suite Teardown | Tear down 3-node performance topology +| ... +| Test Setup | Set up performance test +| Test Teardown | Tear down performance pdrchk test with vhost and VM with dpdk-testpmd +| ... | ${rate}pps | ${framesize} | ${traffic_profile} +| ... | dut1_node=${dut1} | dut1_vm_refs=${dut1_vm_refs} +| ... | dut2_node=${dut2} | dut2_vm_refs=${dut2_vm_refs} +| ... +| Documentation | *RFC2544: Packet throughput L2XC test cases with vhost* +| ... +| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology +| ... | with single links between nodes. +| ... | *[Enc] Packet Encapsulations:* Eth-IPv4 for L2 switching of IPv4. 802.1q +| ... | tagging is applied on link between DUT1 and DUT2. +| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with L2 cross- +| ... | connect. Qemu Guest is connected to VPP via +| ... | vhost-user interfaces. Guest is running DPDK testpmd interconnecting +| ... | vhost-user interfaces using 5 cores pinned to cpus 5-9 and 2048M +| ... | memory. Testpmd is using socket-mem=1024M (512x2M hugepages), 5 cores +| ... | (1 main core and 4 cores dedicated for io), forwarding mode is set to +| ... | io, rxd/txd=256, burst=64. DUT1, DUT2 are tested with 2p10GE NIC X520 +| ... | Niantic by Intel. +| ... | *[Ver] TG verification:* TG verifies throughput PDR (Partial Drop +| ... | Rate) with non-zero packet loss tolerance (LT) expressed in percentage +| ... | of packets transmitted. Ref-PDR value is periodically updated acording to +| ... | formula: ref-PDR = 0.9x PDR, where PDR is found in RFC2544 long +| ... | performance tests for the same DUT configuration. 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 *** +| ${subid}= | 10 +| ${tag_rewrite}= | pop-1 +# Socket names +| ${sock1}= | /tmp/sock-1 +| ${sock2}= | /tmp/sock-2 +# Traffic profile: +| ${traffic_profile} | trex-sl-3n-ethip4-ip4src254 + +*** Keywords *** +| Check PDR for L2XC with vhost and VM with dpdk-testpmd +| | [Documentation] +| | ... | [Cfg] DUT runs L2XC switching config with ${wt} thread, ${wt} phy\ +| | ... | core, ${rxq} receive queue per NIC port. +| | ... | [Ver] Verify ref-PDR for ${framesize} Byte frames using single trial\ +| | ... | throughput test at 2x ${rate}. +| | ... +| | [Arguments] | ${framesize} | ${rate} | ${wt} | ${rxq} +| | ... +| | # Test Variables required for test and test teardown +| | Set Test Variable | ${framesize} +| | Set Test Variable | ${rate} +| | ${get_framesize}= | Get Frame Size | ${framesize} +| | ${dut1_vm_refs}= | Create Dictionary +| | ${dut2_vm_refs}= | Create Dictionary +| | Set Test Variable | ${dut1_vm_refs} +| | Set Test Variable | ${dut2_vm_refs} +| | ... +| | Given Add '${wt}' worker threads and '${rxq}' rxqueues in 3-node single-link circular topology +| | And Add PCI devices to DUTs in 3-node single link topology +| | And Run Keyword If | ${get_framesize} < ${1522} +| | ... | Add no multi seg to all DUTs +| | And Apply startup configuration on all VPP DUTs +| | When Initialize L2 xconnect with Vhost-User and VLAN in 3-node circular topology +| | ... | ${sock1} | ${sock2} | ${subid} | ${tag_rewrite} +| | ${vm1}= | And Configure guest VM with dpdk-testpmd connected via vhost-user +| | ... | ${dut1} | ${sock1} | ${sock2} | DUT1_VM1 +| | Set To Dictionary | ${dut1_vm_refs} | DUT1_VM1 | ${vm1} +| | ${vm2}= | And Configure guest VM with dpdk-testpmd connected via vhost-user +| | ... | ${dut2} | ${sock1} | ${sock2} | DUT2_VM1 +| | Set To Dictionary | ${dut2_vm_refs} | DUT2_VM1 | ${vm2} +| | Then Traffic should pass with partial loss | ${perf_trial_duration} +| | ... | ${rate} | ${framesize} | ${traffic_profile} +| | ... | ${perf_pdr_loss_acceptance} | ${perf_pdr_loss_acceptance_type} + +*** Test Cases *** +| tc01-64B-1t1c-dot1q-l2xcbase-eth-2vhost-1vm-pdrchk +| | [Documentation] +| | ... | [Cfg] DUT runs L2XC switching config with 1 thread, 1 phy\ +| | ... | core, 1 receive queue per NIC port. +| | ... | [Ver] Verify ref-PDR for 64 Byte frames using single trial\ +| | ... | throughput test at 2x ${rate}. +| | ... +| | [Tags] | 64B | 1T1C | STHREAD +| | ... +| | [Template] | Check PDR for L2XC with vhost and VM with dpdk-testpmd +| | framesize=${64} | rate=1.4mpps | wt=1 | rxq=1 + +| tc02-1518B-1t1c-dot1q-l2xcbase-eth-2vhost-1vm-pdrchk +| | [Documentation] +| | ... | [Cfg] DUT runs L2XC switching config with 1 thread, 1 phy\ +| | ... | core, 1 receive queue per NIC port. +| | ... | [Ver] Verify ref-PDR for 1518 Byte frames using single trial\ +| | ... | throughput test at 2x ${rate}. +| | ... +| | [Tags] | 1518B | 1T1C | STHREAD +| | ... +| | [Template] | Check PDR for L2XC with vhost and VM with dpdk-testpmd +| | framesize=${1518} | rate=330000pps | wt=1 | rxq=1 + +| tc03-IMIX-1t1c-dot1q-l2xcbase-eth-2vhost-1vm-pdrchk +| | [Documentation] +| | ... | [Cfg] DUT runs L2XC switching config with 1 thread, 1 phy\ +| | ... | core, 1 receive queue per NIC port. +| | ... | [Ver] Verify ref-PDR for 64 Byte frames using single trial\ +| | ... | throughput test at 2x ${rate}. +| | ... +| | [Tags] | IMIX | 1T1C | STHREAD +| | ... +| | [Template] | Check PDR for L2XC with vhost and VM with dpdk-testpmd +| | framesize=IMIX_v4_1 | rate=1.0mpps | wt=1 | rxq=1 + +| tc04-64B-2t2c-dot1q-l2xcbase-eth-2vhost-1vm-pdrchk +| | [Documentation] +| | ... | [Cfg] DUT runs L2XC switching config with 2 threads, 2 phy\ +| | ... | cores, 1 receive queue per NIC port. +| | ... | [Ver] Verify ref-PDR for 64 Byte frames using single trial\ +| | ... | throughput test at 2x ${rate}. +| | ... +| | [Tags] | 64B | 2T2C | MTHREAD +| | ... +| | [Template] | Check PDR for L2XC with vhost and VM with dpdk-testpmd +| | framesize=${64} | rate=1.4mpps | wt=2 | rxq=1 + +| tc05-1518B-2t2c-dot1q-l2xcbase-eth-2vhost-1vm-pdrchk +| | [Documentation] +| | ... | [Cfg] DUT runs L2XC switching config with 2 threads, 2 phy\ +| | ... | cores, 1 receive queue per NIC port. +| | ... | [Ver] Verify ref-PDR for 1518 Byte frames using single trial\ +| | ... | throughput test at 2x ${rate}. +| | ... +| | [Tags] | 1518B | 2T2C | MTHREAD +| | ... +| | [Template] | Check PDR for L2XC with vhost and VM with dpdk-testpmd +| | framesize=${1518} | rate=0.7mpps | wt=2 | rxq=1 + +| tc06-IMIX-2t2c-dot1q-l2xcbase-eth-2vhost-1vm-pdrchk +| | [Documentation] +| | ... | [Cfg] DUT runs L2XC switching config with 2 threads, 2 phy\ +| | ... | cores, 1 receive queue per NIC port. +| | ... | [Ver] Verify ref-PDR for 64 Byte frames using single trial\ +| | ... | throughput test at 2x ${rate}. +| | ... +| | [Tags] | IMIX | 2T2C | MTHREAD +| | ... +| | [Template] | Check PDR for L2XC with vhost and VM with dpdk-testpmd +| | framesize=IMIX_v4_1 | rate=1.6mpps | wt=2 | rxq=1 + +| tc07-64B-4t4c-dot1q-l2xcbase-eth-2vhost-1vm-pdrchk +| | [Documentation] +| | ... | [Cfg] DUT runs L2XC switching config with 4 threads, 4 phy\ +| | ... | cores, 2 receive queues per NIC port. +| | ... | [Ver] Verify ref-PDR for 64 Byte frames using single trial\ +| | ... | throughput test at 2x ${rate}. +| | ... +| | [Tags] | 64B | 4T4C | MTHREAD +| | ... +| | [Template] | Check PDR for L2XC with vhost and VM with dpdk-testpmd +| | framesize=${64} | rate=4.0mpps | wt=4 | rxq=2 + +| tc08-1518B-4t4c-dot1q-l2xcbase-eth-2vhost-1vm-pdrchk +| | [Documentation] +| | ... | [Cfg] DUT runs L2XC switching config with 4 threads, 4 phy\ +| | ... | cores, 2 receive queues per NIC port. +| | ... | [Ver] Verify ref-PDR for 1518 Byte frames using single trial\ +| | ... | throughput test at 2x ${rate}. +| | ... +| | [Tags] | 1518B | 4T4C | MTHREAD +| | ... +| | [Template] | Check PDR for L2XC with vhost and VM with dpdk-testpmd +| | framesize=${1518} | rate=0.7mpps | wt=4 | rxq=2 + +| tc09-IMIX-4t4c-dot1q-l2xcbase-eth-2vhost-1vm-pdrchk +| | [Documentation] +| | ... | [Cfg] DUT runs L2XC switching config with 4 threads, 4 phy\ +| | ... | cores, 2 receive queues per NIC port. +| | ... | [Ver] Verify ref-PDR for 64 Byte frames using single trial\ +| | ... | throughput test at 2x ${rate}. +| | ... +| | [Tags] | IMIX | 4T4C | MTHREAD +| | ... +| | [Template] | Check PDR for L2XC with vhost and VM with dpdk-testpmd +| | framesize=IMIX_v4_1 | rate=2.4mpps | wt=4 | rxq=2 |