X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=tests%2Fperf%2F10ge2p1x520-dot1ad-l2xcbase-ndrpdrdisc.robot;h=6122de9850c3d0c6b90d2a943ac08d54db29d9d4;hb=b9edc2d34cf5148684b9a8d49b965756c289fcdb;hp=cafae9472277a58a0cd29962213de2bc0b4ca8ce;hpb=b92b5be7d4bbbf523812f774bb2e539ab2081cf6;p=csit.git

diff --git a/tests/perf/10ge2p1x520-dot1ad-l2xcbase-ndrpdrdisc.robot b/tests/perf/10ge2p1x520-dot1ad-l2xcbase-ndrpdrdisc.robot
index cafae94722..6122de9850 100644
--- a/tests/perf/10ge2p1x520-dot1ad-l2xcbase-ndrpdrdisc.robot
+++ b/tests/perf/10ge2p1x520-dot1ad-l2xcbase-ndrpdrdisc.robot
@@ -12,19 +12,20 @@
 # limitations under the License.
 
 *** Settings ***
-| Resource | resources/libraries/robot/performance.robot
+| Resource | resources/libraries/robot/performance_setup.robot
 | Resource | resources/libraries/robot/tagging.robot
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDRDISC
 | ... | NIC_Intel-X520-DA2 | L2XCFWD | BASE | DOT1AD
 | ...
-| Suite Setup | 3-node Performance Suite Setup with DUT's NIC model
+| Suite Setup | Set up 3-node performance topology with DUT's NIC model
 | ... | L2 | Intel-X520-DA2
-| Suite Teardown | 3-node Performance Suite Teardown
+| Suite Teardown | Tear down 3-node performance topology
 | ...
-| Test Setup | Performance test setup
-| Test Teardown | Performance test teardown | ${min_rate}pps | ${framesize}
-| ... | ${traffic_profile}
+| Test Setup | Set up performance test
+| ...
+| Test Teardown | Tear down performance discovery test | ${min_rate}pps
+| ... | ${framesize} | ${traffic_profile}
 | ...
 | Documentation | *RFC2544: Pkt throughput L2XC with 802.1ad test cases*
 | ...
@@ -73,18 +74,18 @@
 | | ${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
+| | Given Add '1' worker threads and '1' rxqueues in 3-node single-link circular topology
+| | And Add PCI devices to DUTs in 3-node single link topology
+| | And Add no multi seg to all DUTs
 | | And Apply startup configuration on all VPP DUTs
-| | And VPP interfaces in path are up in a 3-node circular topology
-| | When VLAN subinterfaces initialized on 3-node topology
+| | And Set interfaces in path in 3-node circular topology up
+| | When Initialize VLAN sub-interfaces in 3-node circular topology
 | | ... | ${dut1} | ${dut1_if2} | ${dut2} | ${dut2_if1} | ${subid}
 | | ... | ${outer_vlan_id} | ${inner_vlan_id} | ${type_subif}
-| | And L2 tag rewrite method setup on interfaces
+| | And Configure L2 tag rewrite method on interfaces
 | | ... | ${dut1} | ${subif_index_1} | ${dut2} | ${subif_index_2}
 | | ... | ${tag_rewrite}
-| | And Interfaces and VLAN sub-interfaces inter-connected using L2-xconnect
+| | And Connect interfaces and VLAN sub-interfaces using L2XC
 | | ... | ${dut1} | ${dut1_if1} | ${subif_index_1}
 | | ... | ${dut2} | ${dut2_if2} | ${subif_index_2}
 | | Then Find NDR using binary search and pps | ${framesize} | ${binary_min}
@@ -103,18 +104,18 @@
 | | ${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
+| | Given Add '1' worker threads and '1' rxqueues in 3-node single-link circular topology
+| | And Add PCI devices to DUTs in 3-node single link topology
+| | And Add no multi seg to all DUTs
 | | And Apply startup configuration on all VPP DUTs
-| | And VPP interfaces in path are up in a 3-node circular topology
-| | When VLAN subinterfaces initialized on 3-node topology
+| | And Set interfaces in path in 3-node circular topology up
+| | When Initialize VLAN sub-interfaces in 3-node circular topology
 | | ... | ${dut1} | ${dut1_if2} | ${dut2} | ${dut2_if1} | ${subid}
 | | ... | ${outer_vlan_id} | ${inner_vlan_id} | ${type_subif}
-| | And L2 tag rewrite method setup on interfaces
+| | And Configure L2 tag rewrite method on interfaces
 | | ... | ${dut1} | ${subif_index_1} | ${dut2} | ${subif_index_2}
 | | ... | ${tag_rewrite}
-| | And Interfaces and VLAN sub-interfaces inter-connected using L2-xconnect
+| | And Connect interfaces and VLAN sub-interfaces using L2XC
 | | ... | ${dut1} | ${dut1_if1} | ${subif_index_1}
 | | ... | ${dut2} | ${dut2_if2} | ${subif_index_2}
 | | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
@@ -134,18 +135,18 @@
 | | ${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
+| | Given Add '1' worker threads and '1' rxqueues in 3-node single-link circular topology
+| | And Add PCI devices to DUTs in 3-node single link topology
+| | And Add no multi seg to all DUTs
 | | And Apply startup configuration on all VPP DUTs
-| | And VPP interfaces in path are up in a 3-node circular topology
-| | When VLAN subinterfaces initialized on 3-node topology
+| | And Set interfaces in path in 3-node circular topology up
+| | When Initialize VLAN sub-interfaces in 3-node circular topology
 | | ... | ${dut1} | ${dut1_if2} | ${dut2} | ${dut2_if1} | ${subid}
 | | ... | ${outer_vlan_id} | ${inner_vlan_id} | ${type_subif}
-| | And L2 tag rewrite method setup on interfaces
+| | And Configure L2 tag rewrite method on interfaces
 | | ... | ${dut1} | ${subif_index_1} | ${dut2} | ${subif_index_2}
 | | ... | ${tag_rewrite}
-| | And Interfaces and VLAN sub-interfaces inter-connected using L2-xconnect
+| | And Connect interfaces and VLAN sub-interfaces using L2XC
 | | ... | ${dut1} | ${dut1_if1} | ${subif_index_1}
 | | ... | ${dut2} | ${dut2_if2} | ${subif_index_2}
 | | Then Find NDR using binary search and pps | ${framesize} | ${binary_min}
@@ -164,18 +165,18 @@
 | | ${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
+| | Given Add '1' worker threads and '1' rxqueues in 3-node single-link circular topology
+| | And Add PCI devices to DUTs in 3-node single link topology
+| | And Add no multi seg to all DUTs
 | | And Apply startup configuration on all VPP DUTs
-| | And VPP interfaces in path are up in a 3-node circular topology
-| | When VLAN subinterfaces initialized on 3-node topology
+| | And Set interfaces in path in 3-node circular topology up
+| | When Initialize VLAN sub-interfaces in 3-node circular topology
 | | ... | ${dut1} | ${dut1_if2} | ${dut2} | ${dut2_if1} | ${subid}
 | | ... | ${outer_vlan_id} | ${inner_vlan_id} | ${type_subif}
-| | And L2 tag rewrite method setup on interfaces
+| | And Configure L2 tag rewrite method on interfaces
 | | ... | ${dut1} | ${subif_index_1} | ${dut2} | ${subif_index_2}
 | | ... | ${tag_rewrite}
-| | And Interfaces and VLAN sub-interfaces inter-connected using L2-xconnect
+| | And Connect interfaces and VLAN sub-interfaces using L2XC
 | | ... | ${dut1} | ${dut1_if1} | ${subif_index_1}
 | | ... | ${dut2} | ${dut2_if2} | ${subif_index_2}
 | | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
@@ -195,17 +196,17 @@
 | | ${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
+| | Given Add '1' worker threads and '1' rxqueues in 3-node single-link circular topology
+| | And Add PCI devices to DUTs in 3-node single link topology
 | | And Apply startup configuration on all VPP DUTs
-| | And VPP interfaces in path are up in a 3-node circular topology
-| | When VLAN subinterfaces initialized on 3-node topology
+| | And Set interfaces in path in 3-node circular topology up
+| | When Initialize VLAN sub-interfaces in 3-node circular topology
 | | ... | ${dut1} | ${dut1_if2} | ${dut2} | ${dut2_if1} | ${subid}
 | | ... | ${outer_vlan_id} | ${inner_vlan_id} | ${type_subif}
-| | And L2 tag rewrite method setup on interfaces
+| | And Configure L2 tag rewrite method on interfaces
 | | ... | ${dut1} | ${subif_index_1} | ${dut2} | ${subif_index_2}
 | | ... | ${tag_rewrite}
-| | And Interfaces and VLAN sub-interfaces inter-connected using L2-xconnect
+| | And Connect interfaces and VLAN sub-interfaces using L2XC
 | | ... | ${dut1} | ${dut1_if1} | ${subif_index_1}
 | | ... | ${dut2} | ${dut2_if2} | ${subif_index_2}
 | | Then Find NDR using binary search and pps | ${framesize} | ${binary_min}
@@ -224,17 +225,17 @@
 | | ${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
+| | Given Add '1' worker threads and '1' rxqueues in 3-node single-link circular topology
+| | And Add PCI devices to DUTs in 3-node single link topology
 | | And Apply startup configuration on all VPP DUTs
-| | And VPP interfaces in path are up in a 3-node circular topology
-| | When VLAN subinterfaces initialized on 3-node topology
+| | And Set interfaces in path in 3-node circular topology up
+| | When Initialize VLAN sub-interfaces in 3-node circular topology
 | | ... | ${dut1} | ${dut1_if2} | ${dut2} | ${dut2_if1} | ${subid}
 | | ... | ${outer_vlan_id} | ${inner_vlan_id} | ${type_subif}
-| | And L2 tag rewrite method setup on interfaces
+| | And Configure L2 tag rewrite method on interfaces
 | | ... | ${dut1} | ${subif_index_1} | ${dut2} | ${subif_index_2}
 | | ... | ${tag_rewrite}
-| | And Interfaces and VLAN sub-interfaces inter-connected using L2-xconnect
+| | And Connect interfaces and VLAN sub-interfaces using L2XC
 | | ... | ${dut1} | ${dut1_if1} | ${subif_index_1}
 | | ... | ${dut2} | ${dut2_if2} | ${subif_index_2}
 | | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
@@ -254,18 +255,18 @@
 | | ${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
+| | Given Add '2' worker threads and '1' rxqueues in 3-node single-link circular topology
+| | And Add PCI devices to DUTs in 3-node single link topology
+| | And Add no multi seg to all DUTs
 | | And Apply startup configuration on all VPP DUTs
-| | And VPP interfaces in path are up in a 3-node circular topology
-| | When VLAN subinterfaces initialized on 3-node topology
+| | And Set interfaces in path in 3-node circular topology up
+| | When Initialize VLAN sub-interfaces in 3-node circular topology
 | | ... | ${dut1} | ${dut1_if2} | ${dut2} | ${dut2_if1} | ${subid}
 | | ... | ${outer_vlan_id} | ${inner_vlan_id} | ${type_subif}
-| | And L2 tag rewrite method setup on interfaces
+| | And Configure L2 tag rewrite method on interfaces
 | | ... | ${dut1} | ${subif_index_1} | ${dut2} | ${subif_index_2}
 | | ... | ${tag_rewrite}
-| | And Interfaces and VLAN sub-interfaces inter-connected using L2-xconnect
+| | And Connect interfaces and VLAN sub-interfaces using L2XC
 | | ... | ${dut1} | ${dut1_if1} | ${subif_index_1}
 | | ... | ${dut2} | ${dut2_if2} | ${subif_index_2}
 | | Then Find NDR using binary search and pps | ${framesize} | ${binary_min}
@@ -284,18 +285,18 @@
 | | ${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
+| | Given Add '2' worker threads and '1' rxqueues in 3-node single-link circular topology
+| | And Add PCI devices to DUTs in 3-node single link topology
+| | And Add no multi seg to all DUTs
 | | And Apply startup configuration on all VPP DUTs
-| | And VPP interfaces in path are up in a 3-node circular topology
-| | When VLAN subinterfaces initialized on 3-node topology
+| | And Set interfaces in path in 3-node circular topology up
+| | When Initialize VLAN sub-interfaces in 3-node circular topology
 | | ... | ${dut1} | ${dut1_if2} | ${dut2} | ${dut2_if1} | ${subid}
 | | ... | ${outer_vlan_id} | ${inner_vlan_id} | ${type_subif}
-| | And L2 tag rewrite method setup on interfaces
+| | And Configure L2 tag rewrite method on interfaces
 | | ... | ${dut1} | ${subif_index_1} | ${dut2} | ${subif_index_2}
 | | ... | ${tag_rewrite}
-| | And Interfaces and VLAN sub-interfaces inter-connected using L2-xconnect
+| | And Connect interfaces and VLAN sub-interfaces using L2XC
 | | ... | ${dut1} | ${dut1_if1} | ${subif_index_1}
 | | ... | ${dut2} | ${dut2_if2} | ${subif_index_2}
 | | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
@@ -315,18 +316,18 @@
 | | ${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
+| | Given Add '2' worker threads and '1' rxqueues in 3-node single-link circular topology
+| | And Add PCI devices to DUTs in 3-node single link topology
+| | And Add no multi seg to all DUTs
 | | And Apply startup configuration on all VPP DUTs
-| | And VPP interfaces in path are up in a 3-node circular topology
-| | When VLAN subinterfaces initialized on 3-node topology
+| | And Set interfaces in path in 3-node circular topology up
+| | When Initialize VLAN sub-interfaces in 3-node circular topology
 | | ... | ${dut1} | ${dut1_if2} | ${dut2} | ${dut2_if1} | ${subid}
 | | ... | ${outer_vlan_id} | ${inner_vlan_id} | ${type_subif}
-| | And L2 tag rewrite method setup on interfaces
+| | And Configure L2 tag rewrite method on interfaces
 | | ... | ${dut1} | ${subif_index_1} | ${dut2} | ${subif_index_2}
 | | ... | ${tag_rewrite}
-| | And Interfaces and VLAN sub-interfaces inter-connected using L2-xconnect
+| | And Connect interfaces and VLAN sub-interfaces using L2XC
 | | ... | ${dut1} | ${dut1_if1} | ${subif_index_1}
 | | ... | ${dut2} | ${dut2_if2} | ${subif_index_2}
 | | Then Find NDR using binary search and pps | ${framesize} | ${binary_min}
@@ -345,18 +346,18 @@
 | | ${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
+| | Given Add '2' worker threads and '1' rxqueues in 3-node single-link circular topology
+| | And Add PCI devices to DUTs in 3-node single link topology
+| | And Add no multi seg to all DUTs
 | | And Apply startup configuration on all VPP DUTs
-| | And VPP interfaces in path are up in a 3-node circular topology
-| | When VLAN subinterfaces initialized on 3-node topology
+| | And Set interfaces in path in 3-node circular topology up
+| | When Initialize VLAN sub-interfaces in 3-node circular topology
 | | ... | ${dut1} | ${dut1_if2} | ${dut2} | ${dut2_if1} | ${subid}
 | | ... | ${outer_vlan_id} | ${inner_vlan_id} | ${type_subif}
-| | And L2 tag rewrite method setup on interfaces
+| | And Configure L2 tag rewrite method on interfaces
 | | ... | ${dut1} | ${subif_index_1} | ${dut2} | ${subif_index_2}
 | | ... | ${tag_rewrite}
-| | And Interfaces and VLAN sub-interfaces inter-connected using L2-xconnect
+| | And Connect interfaces and VLAN sub-interfaces using L2XC
 | | ... | ${dut1} | ${dut1_if1} | ${subif_index_1}
 | | ... | ${dut2} | ${dut2_if2} | ${subif_index_2}
 | | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
@@ -376,17 +377,17 @@
 | | ${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
+| | Given Add '2' worker threads and '1' rxqueues in 3-node single-link circular topology
+| | And Add PCI devices to DUTs in 3-node single link topology
 | | And Apply startup configuration on all VPP DUTs
-| | And VPP interfaces in path are up in a 3-node circular topology
-| | When VLAN subinterfaces initialized on 3-node topology
+| | And Set interfaces in path in 3-node circular topology up
+| | When Initialize VLAN sub-interfaces in 3-node circular topology
 | | ... | ${dut1} | ${dut1_if2} | ${dut2} | ${dut2_if1} | ${subid}
 | | ... | ${outer_vlan_id} | ${inner_vlan_id} | ${type_subif}
-| | And L2 tag rewrite method setup on interfaces
+| | And Configure L2 tag rewrite method on interfaces
 | | ... | ${dut1} | ${subif_index_1} | ${dut2} | ${subif_index_2}
 | | ... | ${tag_rewrite}
-| | And Interfaces and VLAN sub-interfaces inter-connected using L2-xconnect
+| | And Connect interfaces and VLAN sub-interfaces using L2XC
 | | ... | ${dut1} | ${dut1_if1} | ${subif_index_1}
 | | ... | ${dut2} | ${dut2_if2} | ${subif_index_2}
 | | Then Find NDR using binary search and pps | ${framesize} | ${binary_min}
@@ -405,17 +406,17 @@
 | | ${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
+| | Given Add '2' worker threads and '1' rxqueues in 3-node single-link circular topology
+| | And Add PCI devices to DUTs in 3-node single link topology
 | | And Apply startup configuration on all VPP DUTs
-| | And VPP interfaces in path are up in a 3-node circular topology
-| | When VLAN subinterfaces initialized on 3-node topology
+| | And Set interfaces in path in 3-node circular topology up
+| | When Initialize VLAN sub-interfaces in 3-node circular topology
 | | ... | ${dut1} | ${dut1_if2} | ${dut2} | ${dut2_if1} | ${subid}
 | | ... | ${outer_vlan_id} | ${inner_vlan_id} | ${type_subif}
-| | And L2 tag rewrite method setup on interfaces
+| | And Configure L2 tag rewrite method on interfaces
 | | ... | ${dut1} | ${subif_index_1} | ${dut2} | ${subif_index_2}
 | | ... | ${tag_rewrite}
-| | And Interfaces and VLAN sub-interfaces inter-connected using L2-xconnect
+| | And Connect interfaces and VLAN sub-interfaces using L2XC
 | | ... | ${dut1} | ${dut1_if1} | ${subif_index_1}
 | | ... | ${dut2} | ${dut2_if2} | ${subif_index_2}
 | | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
@@ -435,18 +436,18 @@
 | | ${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
+| | Given Add '4' worker threads and '2' rxqueues in 3-node single-link circular topology
+| | And Add PCI devices to DUTs in 3-node single link topology
+| | And Add no multi seg to all DUTs
 | | And Apply startup configuration on all VPP DUTs
-| | And VPP interfaces in path are up in a 3-node circular topology
-| | When VLAN subinterfaces initialized on 3-node topology
+| | And Set interfaces in path in 3-node circular topology up
+| | When Initialize VLAN sub-interfaces in 3-node circular topology
 | | ... | ${dut1} | ${dut1_if2} | ${dut2} | ${dut2_if1} | ${subid}
 | | ... | ${outer_vlan_id} | ${inner_vlan_id} | ${type_subif}
-| | And L2 tag rewrite method setup on interfaces
+| | And Configure L2 tag rewrite method on interfaces
 | | ... | ${dut1} | ${subif_index_1} | ${dut2} | ${subif_index_2}
 | | ... | ${tag_rewrite}
-| | And Interfaces and VLAN sub-interfaces inter-connected using L2-xconnect
+| | And Connect interfaces and VLAN sub-interfaces using L2XC
 | | ... | ${dut1} | ${dut1_if1} | ${subif_index_1}
 | | ... | ${dut2} | ${dut2_if2} | ${subif_index_2}
 | | Then Find NDR using binary search and pps | ${framesize} | ${binary_min}
@@ -465,18 +466,18 @@
 | | ${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
+| | Given Add '4' worker threads and '2' rxqueues in 3-node single-link circular topology
+| | And Add PCI devices to DUTs in 3-node single link topology
+| | And Add no multi seg to all DUTs
 | | And Apply startup configuration on all VPP DUTs
-| | And VPP interfaces in path are up in a 3-node circular topology
-| | When VLAN subinterfaces initialized on 3-node topology
+| | And Set interfaces in path in 3-node circular topology up
+| | When Initialize VLAN sub-interfaces in 3-node circular topology
 | | ... | ${dut1} | ${dut1_if2} | ${dut2} | ${dut2_if1} | ${subid}
 | | ... | ${outer_vlan_id} | ${inner_vlan_id} | ${type_subif}
-| | And L2 tag rewrite method setup on interfaces
+| | And Configure L2 tag rewrite method on interfaces
 | | ... | ${dut1} | ${subif_index_1} | ${dut2} | ${subif_index_2}
 | | ... | ${tag_rewrite}
-| | And Interfaces and VLAN sub-interfaces inter-connected using L2-xconnect
+| | And Connect interfaces and VLAN sub-interfaces using L2XC
 | | ... | ${dut1} | ${dut1_if1} | ${subif_index_1}
 | | ... | ${dut2} | ${dut2_if2} | ${subif_index_2}
 | | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
@@ -496,18 +497,18 @@
 | | ${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
+| | Given Add '4' worker threads and '2' rxqueues in 3-node single-link circular topology
+| | And Add PCI devices to DUTs in 3-node single link topology
+| | And Add no multi seg to all DUTs
 | | And Apply startup configuration on all VPP DUTs
-| | And VPP interfaces in path are up in a 3-node circular topology
-| | When VLAN subinterfaces initialized on 3-node topology
+| | And Set interfaces in path in 3-node circular topology up
+| | When Initialize VLAN sub-interfaces in 3-node circular topology
 | | ... | ${dut1} | ${dut1_if2} | ${dut2} | ${dut2_if1} | ${subid}
 | | ... | ${outer_vlan_id} | ${inner_vlan_id} | ${type_subif}
-| | And L2 tag rewrite method setup on interfaces
+| | And Configure L2 tag rewrite method on interfaces
 | | ... | ${dut1} | ${subif_index_1} | ${dut2} | ${subif_index_2}
 | | ... | ${tag_rewrite}
-| | And Interfaces and VLAN sub-interfaces inter-connected using L2-xconnect
+| | And Connect interfaces and VLAN sub-interfaces using L2XC
 | | ... | ${dut1} | ${dut1_if1} | ${subif_index_1}
 | | ... | ${dut2} | ${dut2_if2} | ${subif_index_2}
 | | Then Find NDR using binary search and pps | ${framesize} | ${binary_min}
@@ -526,18 +527,18 @@
 | | ${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
+| | Given Add '4' worker threads and '2' rxqueues in 3-node single-link circular topology
+| | And Add PCI devices to DUTs in 3-node single link topology
+| | And Add no multi seg to all DUTs
 | | And Apply startup configuration on all VPP DUTs
-| | And VPP interfaces in path are up in a 3-node circular topology
-| | When VLAN subinterfaces initialized on 3-node topology
+| | And Set interfaces in path in 3-node circular topology up
+| | When Initialize VLAN sub-interfaces in 3-node circular topology
 | | ... | ${dut1} | ${dut1_if2} | ${dut2} | ${dut2_if1} | ${subid}
 | | ... | ${outer_vlan_id} | ${inner_vlan_id} | ${type_subif}
-| | And L2 tag rewrite method setup on interfaces
+| | And Configure L2 tag rewrite method on interfaces
 | | ... | ${dut1} | ${subif_index_1} | ${dut2} | ${subif_index_2}
 | | ... | ${tag_rewrite}
-| | And Interfaces and VLAN sub-interfaces inter-connected using L2-xconnect
+| | And Connect interfaces and VLAN sub-interfaces using L2XC
 | | ... | ${dut1} | ${dut1_if1} | ${subif_index_1}
 | | ... | ${dut2} | ${dut2_if2} | ${subif_index_2}
 | | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
@@ -557,17 +558,17 @@
 | | ${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
+| | Given Add '4' worker threads and '2' rxqueues in 3-node single-link circular topology
+| | And Add PCI devices to DUTs in 3-node single link topology
 | | And Apply startup configuration on all VPP DUTs
-| | And VPP interfaces in path are up in a 3-node circular topology
-| | When VLAN subinterfaces initialized on 3-node topology
+| | And Set interfaces in path in 3-node circular topology up
+| | When Initialize VLAN sub-interfaces in 3-node circular topology
 | | ... | ${dut1} | ${dut1_if2} | ${dut2} | ${dut2_if1} | ${subid}
 | | ... | ${outer_vlan_id} | ${inner_vlan_id} | ${type_subif}
-| | And L2 tag rewrite method setup on interfaces
+| | And Configure L2 tag rewrite method on interfaces
 | | ... | ${dut1} | ${subif_index_1} | ${dut2} | ${subif_index_2}
 | | ... | ${tag_rewrite}
-| | And Interfaces and VLAN sub-interfaces inter-connected using L2-xconnect
+| | And Connect interfaces and VLAN sub-interfaces using L2XC
 | | ... | ${dut1} | ${dut1_if1} | ${subif_index_1}
 | | ... | ${dut2} | ${dut2_if2} | ${subif_index_2}
 | | Then Find NDR using binary search and pps | ${framesize} | ${binary_min}
@@ -586,17 +587,17 @@
 | | ${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
+| | Given Add '4' worker threads and '2' rxqueues in 3-node single-link circular topology
+| | And Add PCI devices to DUTs in 3-node single link topology
 | | And Apply startup configuration on all VPP DUTs
-| | And VPP interfaces in path are up in a 3-node circular topology
-| | When VLAN subinterfaces initialized on 3-node topology
+| | And Set interfaces in path in 3-node circular topology up
+| | When Initialize VLAN sub-interfaces in 3-node circular topology
 | | ... | ${dut1} | ${dut1_if2} | ${dut2} | ${dut2_if1} | ${subid}
 | | ... | ${outer_vlan_id} | ${inner_vlan_id} | ${type_subif}
-| | And L2 tag rewrite method setup on interfaces
+| | And Configure L2 tag rewrite method on interfaces
 | | ... | ${dut1} | ${subif_index_1} | ${dut2} | ${subif_index_2}
 | | ... | ${tag_rewrite}
-| | And Interfaces and VLAN sub-interfaces inter-connected using L2-xconnect
+| | And Connect interfaces and VLAN sub-interfaces using L2XC
 | | ... | ${dut1} | ${dut1_if1} | ${subif_index_1}
 | | ... | ${dut2} | ${dut2_if2} | ${subif_index_2}
 | | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}