diff options
Diffstat (limited to 'tests/vpp/device/vm_vhost/ethip4/2n1l-10ge2p1x710-ethip4-ip4base-eth-2vhost-1vm-scapy.robot')
| -rw-r--r-- | tests/vpp/device/vm_vhost/ethip4/2n1l-10ge2p1x710-ethip4-ip4base-eth-2vhost-1vm-scapy.robot | 103 |
1 files changed, 103 insertions, 0 deletions
diff --git a/tests/vpp/device/vm_vhost/ethip4/2n1l-10ge2p1x710-ethip4-ip4base-eth-2vhost-1vm-scapy.robot b/tests/vpp/device/vm_vhost/ethip4/2n1l-10ge2p1x710-ethip4-ip4base-eth-2vhost-1vm-scapy.robot new file mode 100644 index 0000000000..24ea26aadf --- /dev/null +++ b/tests/vpp/device/vm_vhost/ethip4/2n1l-10ge2p1x710-ethip4-ip4base-eth-2vhost-1vm-scapy.robot @@ -0,0 +1,103 @@ +# 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 +| +| Force Tags | 2_NODE_SINGLE_LINK_TOPO | DEVICETEST | HW_ENV | DCR_ENV | SCAPY +| ... | NIC_Intel-X710 | ETH | IP4FWD | BASE | VHOST | 1VM | DRV_VFIO_PCI +| ... | RXQ_SIZE_0 | TXQ_SIZE_0 +| ... | ethip4-ip4base-eth-2vhost-1vm +| +| Suite Setup | Setup suite topology interfaces | scapy +| Test Setup | Setup test +| Test Teardown | Tear down test | packet_trace | telemetry | vhost +| +| Test Template | Local Template +| +| Documentation | **IPv4 routing test cases with vhost user interface** +| ... | +| ... | - **[Top] Network Topologies:** TG-DUT1-TG 2-node circular topology \ +| ... | with VM and single links between nodes. +| ... | +| ... | - **[Enc] Packet Encapsulations:** Eth-IPv4 for IPv4 routing on both \ +| ... | links. +| ... | +| ... | - **[Cfg] DUT configuration:** DUT1 is configured with IPv4 routing \ +| ... | and two static IPv4 /24 route entries. Qemu Guest is connected to VPP \ +| ... | via vhost-user interfaces. Guest is running VPP ip4 interconnecting \ +| ... | vhost-user interfaces. +| ... | +| ... | - **[Ver] TG verification:** Test IPv4 packet with IP protocol=61 is \ +| ... | sent in one direction by TG on links to DUT1; on receive TG verifies \ +| ... | packet for correctness and their IPv4 src-addr, dst-addr and MAC \ +| ... | addresses. +| ... | +| ... | - **[Ref] Applicable standard specifications:** RFC791, RFC826, RFC792 + +*** Variables *** +| @{plugins_to_enable}= | dpdk_plugin.so | perfmon_plugin.so | vhost_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} +| ${nf_chains}= | ${1} +| ${nf_nodes}= | ${1} +| ${nf_dtc} | ${1} +| ${nf_dtcr} | ${1} +| ${tg_if1_ip}= | 10.10.10.2 +| ${tg_if2_ip}= | 20.20.20.2 +# Telemetry +| ${telemetry_profile}= | vppctl_test_teardown + +*** Keywords *** +| Local Template +| | [Documentation] +| | ... | Test uses two VRFs to route IPv4 traffic through two vhost-user \ +| | ... | nterfaces. Both interfaces are configured with IP addresses from \ +| | ... | the same network. The VM is running VPP IPv4 forwarding to pass \ +| | ... | packet from one vhost-user interface to the other one. +| | +| | ... | *Arguments:* +| | ... | - frame_size - Framesize in Bytes in integer. Type: integer +| | ... | - 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 | ${nic_driver} +| | And Initialize layer interface +| | And Initialize IPv4 forwarding with vhost in 2-node circular topology +| | ... | nf_nodes=${nf_nodes} +| | And Configure chains of NFs connected via vhost-user +| | ... | nf_chains=${nf_chains} | nf_nodes=${nf_nodes} +| | ... | vnf=vppip4noarp_2vhostvr1024 | pinning=${False} +| | Then Send packet and verify headers +| | ... | ${tg} | ${tg_if1_ip} | ${tg_if2_ip} +| | ... | ${TG_pf1}[0] | ${TG_pf1_mac}[0] | ${DUT1_vf1_mac}[0] +| | ... | ${TG_pf2}[0] | ${DUT1_vf2_mac}[0] | ${TG_pf2_mac}[0] + +*** Test Cases *** +| 64B-0c-ethip4-ip4base-eth-2vhost-1vm-scapy +| | [Tags] | 64B | 0C +| | frame_size=${64} | phy_cores=${0} |