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15 | Resource | resources/libraries/robot/shared/default.robot
17 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | DEVICETEST | HW_ENV | DCR_ENV | SCAPY
18 | ... | NIC_Virtual | ETH | L2BDMACLRN | BASE | ICMP
20 | Suite Setup | Setup suite single link | scapy
21 | Test Setup | Setup test
22 | Test Teardown | Tear down test | packet_trace
24 | Test Template | Local Template
26 | Documentation | *L2 bridge-domain test cases*
28 | ... | *[Top] Network Topologies:* TG-DUT1-TG 2-node circular topology \
29 | ... | with single links between nodes.
30 | ... | *[Enc] Packet Encapsulations:* Eth-IPv4-ICMPv4 for L2 switching of \
31 | ... | IPv4. Both apply to all links.
32 | ... | *[Cfg] DUT configuration:* DUT1 is configured with L2 bridge-domain \
34 | ... | *[Ver] TG verification:* Test ICMPv4 Echo Request packets \
35 | ... | are sent in both directions by TG on links to DUT1; on receive TG \
36 | ... | verifies packets for correctness and their IPv4 src-addr, \
37 | ... | dst-addr and MAC addresses.
38 | ... | *[Ref] Applicable standard specifications:* RFC792
41 | @{plugins_to_enable}= | dpdk_plugin.so
42 | ${nic_name}= | virtual
48 | | ... | [Ver] Make TG send ICMPv4 Echo Reqs in both directions between two\
49 | | ... | of its interfaces to be switched by DUT to and from docker; verify\
50 | | ... | all packets are received.
52 | | ... | *Arguments:*
53 | | ... | - frame_size - Framesize in Bytes in integer. Type: integer
54 | | ... | - phy_cores - Number of physical cores. Type: integer
55 | | ... | - rxq - Number of RX queues, default value: ${None}. Type: integer
57 | | [Arguments] | ${frame_size} | ${phy_cores} | ${rxq}=${None}
59 | | Set Test Variable | \${frame_size}
61 | | Given Add worker threads and rxqueues to all DUTs | ${phy_cores} | ${rxq}
62 | | And Add PCI devices to all DUTs
63 | | And Set Max Rate And Jumbo And Handle Multi Seg
64 | | And Apply startup configuration on all VPP DUTs | with_trace=${True}
65 | | When Initialize L2 bridge domain in circular topology
66 | | Then Send ICMPv4 bidirectionally and verify received packets
67 | | ... | ${tg} | ${tg_if1} | ${tg_if2}
70 | tc01-64B-ethicmpv4-l2bdbasemaclrn-dev
72 | | frame_size=${64} | phy_cores=${0}