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Diffstat (limited to 'tests/vpp/device/ip4_tunnels/2n1l-10ge2p1x710-ethip4--ethip4udpgeneve-1tun-ip4base-scapy.robot')
| -rw-r--r-- | tests/vpp/device/ip4_tunnels/2n1l-10ge2p1x710-ethip4--ethip4udpgeneve-1tun-ip4base-scapy.robot | 112 |
1 files changed, 112 insertions, 0 deletions
diff --git a/tests/vpp/device/ip4_tunnels/2n1l-10ge2p1x710-ethip4--ethip4udpgeneve-1tun-ip4base-scapy.robot b/tests/vpp/device/ip4_tunnels/2n1l-10ge2p1x710-ethip4--ethip4udpgeneve-1tun-ip4base-scapy.robot new file mode 100644 index 0000000000..926c0296ac --- /dev/null +++ b/tests/vpp/device/ip4_tunnels/2n1l-10ge2p1x710-ethip4--ethip4udpgeneve-1tun-ip4base-scapy.robot @@ -0,0 +1,112 @@ +# Copyright (c) 2022 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/shared/default.robot +| Resource | resources/libraries/robot/ip/geneve.robot +| Resource | resources/libraries/robot/shared/traffic.robot +| +| Force Tags | 2_NODE_SINGLE_LINK_TOPO | DEVICETEST | HW_ENV | DCR_ENV | SCAPY +| ... | NIC_Intel-X710 | ETH | IP4FWD | IP4BASE | UDP | ENCAP | GENEVE +| ... | GENEVE_L3MODE | GENEVE4_1TUN | DRV_VFIO_PCI +| ... | RXQ_SIZE_0 | TXQ_SIZE_0 +| ... | ethip4--ethip4udpgeneve-1tun-ip4base +| +| Suite Setup | Setup suite topology interfaces | scapy +| Test Setup | Setup test +| Test Teardown | Tear down test | packet_trace | telemetry | geneve4 +| +| Test Template | Local Template +| +| Documentation | **L2BD with GENEVE L3 mode test cases** +| ... | +| ... | - **[Top] Network Topologies:** TG-DUT1-TG 2-node circular topology \ +| ... | with single links between nodes. +| ... | +| ... | - **[Enc] Packet Encapsulations:** Eth-IPv4 between TG-if1 and \ +| ... | DUT1-if1 and Eth-IPv4-UDP-GENEVE-Eth-IPv4 between DUT1-if2 and TG-if2 \ +| ... | for IPv4 routing over GENEVE tunnel. +| ... | +| ... | - **[Cfg] DUT configuration:** DUT1 is configured with IPv4 routing \ +| ... | over GENEVE tunnel and 4 static IPv4 /24 route entries. \ +| ... | DUT1 is tested with ${nic_name}. +| ... | +| ... | - **[Ver] TG verification:** Test Eth-IPv4 packet is sent by TG-if1 on \ +| ... | link to DUT1-if1; on receive by TG-if2 the encapsulated packet is \ +| ... | verified for correctness and its outer and inner IPv4 and MAC \ +| ... | addresses, UDP ports and GENEVE vni and protocol number. Then test. \ +| ... | Eth-IPv4-UDP-GENEVE-Eth-IPv4 packet is sent by TG-if2 on link to \ +| ... | DUT1-if2; on receive by TG-if1 decapsulated packet is verified for \ +| ... | correctness and its IPv4 and MAC addresses +| ... | +| ... | - **[Ref] Applicable standard specifications:** RFC791, RFC768, RFC8926. + +*** Variables *** +| @{plugins_to_enable}= | dpdk_plugin.so | perfmon_plugin.so | geneve_plugin.so +| ${crypto_type}= | ${None} +| ${nic_name}= | Intel-X710 +| ${nic_driver}= | vfio-pci +| ${nic_rxq_size}= | 0 +| ${nic_txq_size}= | 0 +| ${nic_pfs}= | 2 +| ${nic_vfs}= | 0 +| ${overhead}= | ${0} +# IP settings +| ${dut1_if1_ip4}= | 20.0.0.1 +| ${dut1_if2_ip4}= | 30.0.0.1 +| ${tg_if1_ip4}= | 20.0.0.2 +| ${tg_if2_ip4}= | 30.0.0.2 +# GENEVE settings +| ${gen_mode}= | L3 +| ${n_tunnels}= | ${1} +| &{gen_tunnel}= +| ... | local=1.1.1.2 | remote=1.1.1.1 | vni=${1} +| ... | src_ip=10.128.1.0 | dst_ip=10.0.1.0 | ip_mask=${24} | if_ip=11.0.1.2 +# Telemetry +| ${telemetry_profile}= | vppctl_test_teardown + +*** Keywords *** +| Local Template +| | +| | [Documentation] +| | ... | - **[Cfg]** DUT runs GENEVE ${gen_mode} mode configuration. \ +| | ... | Each DUT uses ${phy_cores} physical core(s) for worker threads. +| | ... | - **[Ver]** Measure NDR and PDR values using MLRsearch algorithm. +| | +| | ... | *Arguments:* +| | ... | - frame_size - Framesize in Bytes in integer or string (IMIX_v4_1). +| | ... | Type: integer, string +| | ... | - phy_cores - Number of physical cores. Type: integer +| | ... | - rxq - Number of RX queues, default value: ${None}. Type: integer +| | +| | [Arguments] | ${frame_size} | ${phy_cores} | ${rxq}=${None} +| | +| | Set Test Variable | \${frame_size} +| | +| | Given Set Max Rate And Jumbo +| | And Add worker threads to all DUTs | ${phy_cores} | ${rxq} +| | And Pre-initialize layer driver | ${nic_driver} +| | And Apply startup configuration on all VPP DUTs | with_trace=${True} +| | When Initialize layer driver | ${nic_driver} +| | And Initialize layer interface +| | And Initialize GENEVE L3 mode in circular topology +| | Then Send IP packet and verify GENEVE encapsulation in received packets +| | ... | ${tg} | ${TG_pf1}[0] | ${TG_pf2}[0] +| | ... | ${DUT1_vf1_mac}[0] | ${DUT1_vf2_mac}[0] +| | ... | ${gen_tunnel}[local] | ${gen_tunnel}[remote] | ${gen_tunnel}[vni] +| | ... | ${gen_tunnel}[src_ip] | ${gen_tunnel}[dst_ip] + +*** Test Cases *** +| 64B-0c-ethip4--ethip4udpgeneve-1tun-ip4base-scapy +| | [Tags] | 64B | 0C +| | frame_size=${64} | phy_cores=${0} |