Find PDR using binary search

- JIRA: CSIT-72
- modify libraries for PDR search evaluation
- write robot framework keywords for PDR search
- write Performance Test Cases using PDR

Change-Id: Id06a2a7f78fe8626c221afe4178c5c30cc599762
Signed-off-by: Peter Mikus <pmikus@cisco.com>

10 files changed, 1280 insertions, 129 deletions

diff --git a/tests/suites/performance/Long_Bridge_Domain_Intel-X520-DA2.robot b/tests/suites/performance/Long_Bridge_Domain_Intel-X520-DA2.robot
index 78b873cf5c..710c01e8f6 100644
--- a/tests/suites/performance/Long_Bridge_Domain_Intel-X520-DA2.robot
+++ b/tests/suites/performance/Long_Bridge_Domain_Intel-X520-DA2.robot
@@ -34,7 +34,7 @@
 | | [Documentation]
 | | ... | Find throughput with non drop rate for 64B frames by using
 | | ... | binary search with threshold 0.1Mpps.
-| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD
+| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD | NDR
 | | ${framesize}= | Set Variable | 64
 | | ${min_rate}= | Set Variable | 100000
 | | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_64B}
@@ -51,11 +51,35 @@
 | | ...                                       | ${min_rate} | ${max_rate}
 | | ...                                       | ${threshold}
 
+| Find PDR by using RFC2544 binary search and 64B frames through bridge domain in 3-node topology
+| | [Documentation]
+| | ... | Find throughput with partial drop rate for 64B frames by using
+| | ... | binary search with threshold 0.1Mpps. Loss acceptance is set to 0.5
+| | ... | percent of transmitted packets.
+| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD | PDR
+| | ${framesize}= | Set Variable | 64
+| | ${min_rate}= | Set Variable | 100000
+| | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_64B}
+| | ${binary_min}= | Set Variable | ${min_rate}
+| | ${binary_max}= | Set Variable | ${max_rate}
+| | ${threshold}= | Set Variable | ${min_rate}
+| | Given Add '1' worker threads and rss '1' without HTT to all DUTs
+| | And   Add all PCI devices to all DUTs
+| | And   Add No Multi Seg to all DUTs
+| | And   Apply startup configuration on all VPP DUTs
+| | And   L2 bridge domain initialized in a 3-node circular topology
+| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
+| | ...                                       | ${binary_max} | 3-node-bridge
+| | ...                                       | ${min_rate} | ${max_rate}
+| | ...                                       | ${threshold}
+| | ...                                       | ${glob_loss_acceptance}
+| | ...                                       | ${glob_loss_acceptance_type}
+
 | Find NDR by using RFC2544 binary search and 1518B frames through bridge domain in 3-node topology
 | | [Documentation]
 | | ... | Find throughput with non drop rate for 1518B frames by using
 | | ... | binary search with threshold 10,000pps.
-| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD
+| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD | NDR
 | | ${framesize}= | Set Variable | 1518
 | | ${min_rate}= | Set Variable | 10000
 | | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_1518B}
@@ -72,11 +96,35 @@
 | | ...                                       | ${min_rate} | ${max_rate}
 | | ...                                       | ${threshold}
 
+| Find PDR by using RFC2544 binary search and 1518B frames through bridge domain in 3-node topology
+| | [Documentation]
+| | ... | Find throughput with partial drop rate for 1518B frames by using
+| | ... | binary search with threshold 10,000pps. Loss acceptance is set to 0.5
+| | ... | percent of transmitted packets.
+| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD | PDR
+| | ${framesize}= | Set Variable | 1518
+| | ${min_rate}= | Set Variable | 10000
+| | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_1518B}
+| | ${binary_min}= | Set Variable | ${min_rate}
+| | ${binary_max}= | Set Variable | ${max_rate}
+| | ${threshold}= | Set Variable | ${min_rate}
+| | Given Add '1' worker threads and rss '1' without HTT to all DUTs
+| | And   Add all PCI devices to all DUTs
+| | And   Add No Multi Seg to all DUTs
+| | And   Apply startup configuration on all VPP DUTs
+| | And   L2 bridge domain initialized in a 3-node circular topology
+| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
+| | ...                                       | ${binary_max} | 3-node-bridge
+| | ...                                       | ${min_rate} | ${max_rate}
+| | ...                                       | ${threshold}
+| | ...                                       | ${glob_loss_acceptance}
+| | ...                                       | ${glob_loss_acceptance_type}
+
 | Find NDR by using RFC2544 binary search and 9000B frames through bridge domain in 3-node topology
 | | [Documentation]
 | | ... | Find throughput with non drop rate for 9000B frames by using
 | | ... | binary search with threshold of 5,000pps.
-| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD
+| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD | NDR
 | | ${framesize}= | Set Variable | 9000
 | | ${min_rate}= | Set Variable | 5000
 | | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_9000B}
@@ -92,11 +140,34 @@
 | | ...                                       | ${min_rate} | ${max_rate}
 | | ...                                       | ${threshold}
 
+| Find PDR by using RFC2544 binary search and 9000B frames through bridge domain in 3-node topology
+| | [Documentation]
+| | ... | Find throughput with partial drop rate for 9000B frames by using
+| | ... | binary search with threshold of 5,000pps. Loss acceptance is set to
+| | ... | 0.5 percent of transmitted packets.
+| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD | PDR
+| | ${framesize}= | Set Variable | 9000
+| | ${min_rate}= | Set Variable | 5000
+| | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_9000B}
+| | ${binary_min}= | Set Variable | ${min_rate}
+| | ${binary_max}= | Set Variable | ${max_rate}
+| | ${threshold}= | Set Variable | ${min_rate}
+| | Given Add '1' worker threads and rss '1' without HTT to all DUTs
+| | And   Add all PCI devices to all DUTs
+| | And   Apply startup configuration on all VPP DUTs
+| | And   L2 bridge domain initialized in a 3-node circular topology
+| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
+| | ...                                       | ${binary_max} | 3-node-bridge
+| | ...                                       | ${min_rate} | ${max_rate}
+| | ...                                       | ${threshold}
+| | ...                                       | ${glob_loss_acceptance}
+| | ...                                       | ${glob_loss_acceptance_type}
+
 | Find NDR with 2 cores and rss 1 by using RFC2544 binary search and 64B frames through bridge domain in 3-node topology
 | | [Documentation]
 | | ... | Find throughput on 2 cores with non drop rate for 64B frames by using
 | | ... | binary search with threshold 0.1Mpps.
-| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD
+| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD | NDR
 | | ${framesize}= | Set Variable | 64
 | | ${min_rate}= | Set Variable | 100000
 | | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_64B}
@@ -113,11 +184,35 @@
 | | ...                                       | ${min_rate} | ${max_rate}
 | | ...                                       | ${threshold}
 
+| Find PDR with 2 cores and rss 1 by using RFC2544 binary search and 64B frames through bridge domain in 3-node topology
+| | [Documentation]
+| | ... | Find throughput on 2 cores with partial drop rate for 64B frames by
+| | ... | using binary search with threshold 0.1Mpps. Loss acceptance is set to
+| | ... | 0.5 percent of transmitted packets.
+| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD | PDR
+| | ${framesize}= | Set Variable | 64
+| | ${min_rate}= | Set Variable | 100000
+| | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_64B}
+| | ${binary_min}= | Set Variable | ${min_rate}
+| | ${binary_max}= | Set Variable | ${max_rate}
+| | ${threshold}= | Set Variable | ${min_rate}
+| | Given Add '2' worker threads and rss '1' without HTT to all DUTs
+| | And   Add all PCI devices to all DUTs
+| | And   Add No Multi Seg to all DUTs
+| | And   Apply startup configuration on all VPP DUTs
+| | And   L2 bridge domain initialized in a 3-node circular topology
+| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
+| | ...                                       | ${binary_max} | 3-node-bridge
+| | ...                                       | ${min_rate} | ${max_rate}
+| | ...                                       | ${threshold}
+| | ...                                       | ${glob_loss_acceptance}
+| | ...                                       | ${glob_loss_acceptance_type}
+
 | Find NDR with 2 cores and rss 1 by using RFC2544 binary search and 1518B frames through bridge domain in 3-node topology
 | | [Documentation]
 | | ... | Find throughput on 2 cores with non drop rate for 1518B frames by
 | | ... | using binary search with threshold 10,000pps.
-| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD
+| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD | NDR
 | | ${framesize}= | Set Variable | 1518
 | | ${min_rate}= | Set Variable | 10000
 | | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_1518B}
@@ -134,11 +229,35 @@
 | | ...                                       | ${min_rate} | ${max_rate}
 | | ...                                       | ${threshold}
 
+| Find PDR with 2 cores and rss 1 by using RFC2544 binary search and 1518B frames through bridge domain in 3-node topology
+| | [Documentation]
+| | ... | Find throughput on 2 cores with partial drop rate for 1518B frames by
+| | ... | using binary search with threshold 10,000pps. Loss acceptance is set
+| | ... | to 0.5 percent of transmitted packets.
+| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD | PDR
+| | ${framesize}= | Set Variable | 1518
+| | ${min_rate}= | Set Variable | 10000
+| | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_1518B}
+| | ${binary_min}= | Set Variable | ${min_rate}
+| | ${binary_max}= | Set Variable | ${max_rate}
+| | ${threshold}= | Set Variable | ${min_rate}
+| | Given Add '2' worker threads and rss '1' without HTT to all DUTs
+| | And   Add all PCI devices to all DUTs
+| | And   Add No Multi Seg to all DUTs
+| | And   Apply startup configuration on all VPP DUTs
+| | And   L2 bridge domain initialized in a 3-node circular topology
+| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
+| | ...                                       | ${binary_max} | 3-node-bridge
+| | ...                                       | ${min_rate} | ${max_rate}
+| | ...                                       | ${threshold}
+| | ...                                       | ${glob_loss_acceptance}
+| | ...                                       | ${glob_loss_acceptance_type}
+
 | Find NDR with 2 cores and rss 1 by using RFC2544 binary search and 9000B frames through bridge domain in 3-node topology
 | | [Documentation]
 | | ... | Find throughput on 2 cores with non drop rate for 9000B frames by
 | | ... | using binary search with threshold 5,000pps.
-| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD
+| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD | NDR
 | | ${framesize}= | Set Variable | 9000
 | | ${min_rate}= | Set Variable | 5000
 | | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_9000B}
@@ -154,11 +273,34 @@
 | | ...                                       | ${min_rate} | ${max_rate}
 | | ...                                       | ${threshold}
 
+| Find PDR with 2 cores and rss 1 by using RFC2544 binary search and 9000B frames through bridge domain in 3-node topology
+| | [Documentation]
+| | ... | Find throughput on 2 cores with partial drop rate for 9000B frames by
+| | ... | using binary search with threshold 5,000pps. Loss acceptance is set
+| | ... | to 0.5 percent of transmitted packets.
+| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD | PDR
+| | ${framesize}= | Set Variable | 9000
+| | ${min_rate}= | Set Variable | 5000
+| | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_9000B}
+| | ${binary_min}= | Set Variable | ${min_rate}
+| | ${binary_max}= | Set Variable | ${max_rate}
+| | ${threshold}= | Set Variable | ${min_rate}
+| | Given Add '2' worker threads and rss '1' without HTT to all DUTs
+| | And   Add all PCI devices to all DUTs
+| | And   Apply startup configuration on all VPP DUTs
+| | And   L2 bridge domain initialized in a 3-node circular topology
+| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
+| | ...                                       | ${binary_max} | 3-node-bridge
+| | ...                                       | ${min_rate} | ${max_rate}
+| | ...                                       | ${threshold}
+| | ...                                       | ${glob_loss_acceptance}
+| | ...                                       | ${glob_loss_acceptance_type}
+
 | Find NDR with 4 cores and rss 2 by using RFC2544 binary search and 64B frames through bridge domain in 3-node topology
 | | [Documentation]
 | | ... | Find throughput on 4 cores and rss 2 with non drop rate for 64B
 | | ... | frames by using binary search with threshold 0.1Mpps.
-| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD
+| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD | NDR
 | | ${framesize}= | Set Variable | 64
 | | ${min_rate}= | Set Variable | 100000
 | | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_64B}
@@ -175,11 +317,36 @@
 | | ...                                       | ${min_rate} | ${max_rate}
 | | ...                                       | ${threshold}
 
+| Find PDR with 4 cores and rss 2 by using RFC2544 binary search and 64B frames through bridge domain in 3-node topology
+| | [Documentation]
+| | ... | Find throughput on 4 cores and rss 2 with partial drop rate for 64B
+| | ... | frames by using binary search with threshold 0.1Mpps. Loss acceptance
+| | ... | is set to 0.5 percent of transmitted packets.
+| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD | PDR
+| | ${framesize}= | Set Variable | 64
+| | ${min_rate}= | Set Variable | 100000
+| | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_64B}
+| | ${binary_min}= | Set Variable | ${min_rate}
+| | ${binary_max}= | Set Variable | ${max_rate}
+| | ${threshold}= | Set Variable | ${min_rate}
+| | Given Add '4' worker threads and rss '2' without HTT to all DUTs
+| | And   Add all PCI devices to all DUTs
+| | And   Add No Multi Seg to all DUTs
+| | And   Apply startup configuration on all VPP DUTs
+| | And   L2 bridge domain initialized in a 3-node circular topology
+| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
+| | ...                                       | ${binary_max} | 3-node-bridge
+| | ...                                       | ${min_rate} | ${max_rate}
+| | ...                                       | ${threshold}
+| | ...                                       | ${glob_loss_acceptance}
+| | ...                                       | ${glob_loss_acceptance_type}
+
+
 | Find NDR with 4 cores and rss 2 by using RFC2544 binary search and 1518B frames through bridge domain in 3-node topology
 | | [Documentation]
 | | ... | Find throughput on 4 cores and rss 2 with non drop rate for 1518B
 | | ... | frames by using binary search with threshold 10,000pps.
-| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD
+| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD | NDR
 | | ${framesize}= | Set Variable | 1518
 | | ${min_rate}= | Set Variable | 10000
 | | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_1518B}
@@ -196,11 +363,35 @@
 | | ...                                       | ${min_rate} | ${max_rate}
 | | ...                                       | ${threshold}
 
+| Find PDR with 4 cores and rss 2 by using RFC2544 binary search and 1518B frames through bridge domain in 3-node topology
+| | [Documentation]
+| | ... | Find throughput on 4 cores and rss 2 with partial drop rate for 1518B
+| | ... | frames by using binary search with threshold 10,000pps. Loss
+| | ... | acceptance is set to 0.5 percent of transmitted packets.
+| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD | PDR
+| | ${framesize}= | Set Variable | 1518
+| | ${min_rate}= | Set Variable | 10000
+| | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_1518B}
+| | ${binary_min}= | Set Variable | ${min_rate}
+| | ${binary_max}= | Set Variable | ${max_rate}
+| | ${threshold}= | Set Variable | ${min_rate}
+| | Given Add '4' worker threads and rss '2' without HTT to all DUTs
+| | And   Add all PCI devices to all DUTs
+| | And   Add No Multi Seg to all DUTs
+| | And   Apply startup configuration on all VPP DUTs
+| | And   L2 bridge domain initialized in a 3-node circular topology
+| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
+| | ...                                       | ${binary_max} | 3-node-bridge
+| | ...                                       | ${min_rate} | ${max_rate}
+| | ...                                       | ${threshold}
+| | ...                                       | ${glob_loss_acceptance}
+| | ...                                       | ${glob_loss_acceptance_type}
+
 | Find NDR with 4 cores and rss 2 by using RFC2544 binary search and 9000B frames through bridge domain in 3-node topology
 | | [Documentation]
 | | ... | Find throughput on 4 cores and rss 2 with non drop rate for 9000B
 | | ... | frames by using binary search with threshold 5,000pps.
-| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD
+| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD | NDR
 | | ${framesize}= | Set Variable | 9000
 | | ${min_rate}= | Set Variable | 5000
 | | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_9000B}
@@ -216,3 +407,26 @@
 | | ...                                       | ${min_rate} | ${max_rate}
 | | ...                                       | ${threshold}
 
+| Find PDR with 4 cores and rss 2 by using RFC2544 binary search and 9000B frames through bridge domain in 3-node topology
+| | [Documentation]
+| | ... | Find throughput on 4 cores and rss 2 with partial drop rate for 9000B
+| | ... | frames by using binary search with threshold 5,000pps. Loss
+| | ... | acceptance is set to 0.5 percent of transmitted packets.
+| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD | PDR
+| | ${framesize}= | Set Variable | 9000
+| | ${min_rate}= | Set Variable | 5000
+| | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_9000B}
+| | ${binary_min}= | Set Variable | ${min_rate}
+| | ${binary_max}= | Set Variable | ${max_rate}
+| | ${threshold}= | Set Variable | ${min_rate}
+| | Given Add '4' worker threads and rss '2' without HTT to all DUTs
+| | And   Add all PCI devices to all DUTs
+| | And   Apply startup configuration on all VPP DUTs
+| | And   L2 bridge domain initialized in a 3-node circular topology
+| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
+| | ...                                       | ${binary_max} | 3-node-bridge
+| | ...                                       | ${min_rate} | ${max_rate}
+| | ...                                       | ${threshold}
+| | ...                                       | ${glob_loss_acceptance}
+| | ...                                       | ${glob_loss_acceptance_type}
+
diff --git a/tests/suites/performance/Long_IPv4_Intel-X520-DA2.robot b/tests/suites/performance/Long_IPv4_Intel-X520-DA2.robot
index d80dd5b7d3..90b3abd0d9 100644
--- a/tests/suites/performance/Long_IPv4_Intel-X520-DA2.robot
+++ b/tests/suites/performance/Long_IPv4_Intel-X520-DA2.robot
@@ -38,7 +38,7 @@
 | | [Documentation]
 | | ... | Find throughput with non drop rate for 64B frames by using
 | | ... | binary search with threshold 0.1Mpps.
-| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD
+| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD | NDR
 | | ${framesize}= | Set Variable | 64
 | | ${min_rate}= | Set Variable | 100000
 | | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_64B}
@@ -55,11 +55,35 @@
 | | ...                                       | ${min_rate} | ${max_rate}
 | | ...                                       | ${threshold}
 
+| Find PDR by using RFC2544 binary search and 64B frames through IPv4 forwarding in 3-node topology
+| | [Documentation]
+| | ... | Find throughput with partial drop rate for 64B frames by using
+| | ... | binary search with threshold 0.1Mpps. Loss acceptance is set to 0.5
+| | ... | percent of transmitted packets.
+| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD | PDR
+| | ${framesize}= | Set Variable | 64
+| | ${min_rate}= | Set Variable | 100000
+| | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_64B}
+| | ${binary_min}= | Set Variable | ${min_rate}
+| | ${binary_max}= | Set Variable | ${max_rate}
+| | ${threshold}= | Set Variable | ${min_rate}
+| | Given Add '1' worker threads and rss '1' without HTT to all DUTs
+| | And   Add all PCI devices to all DUTs
+| | And   Add No Multi Seg to all DUTs
+| | And   Apply startup configuration on all VPP DUTs
+| | And   IPv4 forwarding initialized in a 3-node circular topology
+| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
+| | ...                                       | ${binary_max} | 3-node-IPv4
+| | ...                                       | ${min_rate} | ${max_rate}
+| | ...                                       | ${threshold}
+| | ...                                       | ${glob_loss_acceptance}
+| | ...                                       | ${glob_loss_acceptance_type}
+
 | Find NDR by using RFC2544 binary search and 1518B frames through IPv4 forwarding in 3-node topology
 | | [Documentation]
 | | ... | Find throughput with non drop rate for 1518B frames by using
 | | ... | binary search with threshold 10,000pps.
-| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD
+| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD | NDR
 | | ${framesize}= | Set Variable | 1518
 | | ${min_rate}= | Set Variable | 10000
 | | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_1518B}
@@ -76,11 +100,35 @@
 | | ...                                       | ${min_rate} | ${max_rate}
 | | ...                                       | ${threshold}
 
+| Find PDR by using RFC2544 binary search and 1518B frames through IPv4 forwarding in 3-node topology
+| | [Documentation]
+| | ... | Find throughput with partial drop rate for 1518B frames by using
+| | ... | binary search with threshold 10,000pps. Loss acceptance is set to 0.5
+| | ... | percent of transmitted packets.
+| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD | PDR
+| | ${framesize}= | Set Variable | 1518
+| | ${min_rate}= | Set Variable | 10000
+| | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_1518B}
+| | ${binary_min}= | Set Variable | ${min_rate}
+| | ${binary_max}= | Set Variable | ${max_rate}
+| | ${threshold}= | Set Variable | ${min_rate}
+| | Given Add '1' worker threads and rss '1' without HTT to all DUTs
+| | And   Add all PCI devices to all DUTs
+| | And   Add No Multi Seg to all DUTs
+| | And   Apply startup configuration on all VPP DUTs
+| | And   IPv4 forwarding initialized in a 3-node circular topology
+| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
+| | ...                                       | ${binary_max} | 3-node-IPv4
+| | ...                                       | ${min_rate} | ${max_rate}
+| | ...                                       | ${threshold}
+| | ...                                       | ${glob_loss_acceptance}
+| | ...                                       | ${glob_loss_acceptance_type}
+
 | Find NDR by using RFC2544 binary search and 9000B frames through IPv4 forwarding in 3-node topology
 | | [Documentation]
 | | ... | Find throughput with non drop rate for 9000B frames by using
 | | ... | binary search with threshold 5,000pps.
-| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD
+| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD | NDR
 | | ${framesize}= | Set Variable | 9000
 | | ${min_rate}= | Set Variable | 5000
 | | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_9000B}
@@ -96,11 +144,34 @@
 | | ...                                       | ${min_rate} | ${max_rate}
 | | ...                                       | ${threshold}
 
+| Find PDR by using RFC2544 binary search and 9000B frames through IPv4 forwarding in 3-node topology
+| | [Documentation]
+| | ... | Find throughput with partial drop rate for 9000B frames by using
+| | ... | binary search with threshold of 5,000pps. Loss acceptance is set to
+| | ... | 0.5 percent of transmitted packets.
+| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD | PDR
+| | ${framesize}= | Set Variable | 9000
+| | ${min_rate}= | Set Variable | 5000
+| | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_9000B}
+| | ${binary_min}= | Set Variable | ${min_rate}
+| | ${binary_max}= | Set Variable | ${max_rate}
+| | ${threshold}= | Set Variable | ${min_rate}
+| | Given Add '1' worker threads and rss '1' without HTT to all DUTs
+| | And   Add all PCI devices to all DUTs
+| | And   Apply startup configuration on all VPP DUTs
+| | And   IPv4 forwarding initialized in a 3-node circular topology
+| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
+| | ...                                       | ${binary_max} | 3-node-IPv4
+| | ...                                       | ${min_rate} | ${max_rate}
+| | ...                                       | ${threshold}
+| | ...                                       | ${glob_loss_acceptance}
+| | ...                                       | ${glob_loss_acceptance_type}
+
 | Find NDR with 2 cores and rss 1 by using RFC2544 binary search and 64B frames through IPv4 forwarding in 3-node topology
 | | [Documentation]
 | | ... | Find throughput on 2 cores with non drop rate for 64B frames by using
 | | ... | binary search with threshold 0.1Mpps.
-| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD
+| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD | NDR
 | | ${framesize}= | Set Variable | 64
 | | ${min_rate}= | Set Variable | 100000
 | | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_64B}
@@ -117,11 +188,35 @@
 | | ...                                       | ${min_rate} | ${max_rate}
 | | ...                                       | ${threshold}
 
+| Find PDR with 2 cores and rss 1 by using RFC2544 binary search and 64B frames through IPv4 forwarding in 3-node topology
+| | [Documentation]
+| | ... | Find throughput on 2 cores with partial drop rate for 64B frames by
+| | ... | using binary search with threshold 0.1Mpps. Loss acceptance is set to
+| | ... | 0.5 percent of transmitted packets.
+| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD | PDR
+| | ${framesize}= | Set Variable | 64
+| | ${min_rate}= | Set Variable | 100000
+| | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_64B}
+| | ${binary_min}= | Set Variable | ${min_rate}
+| | ${binary_max}= | Set Variable | ${max_rate}
+| | ${threshold}= | Set Variable | ${min_rate}
+| | Given Add '2' worker threads and rss '1' without HTT to all DUTs
+| | And   Add all PCI devices to all DUTs
+| | And   Add No Multi Seg to all DUTs
+| | And   Apply startup configuration on all VPP DUTs
+| | And   IPv4 forwarding initialized in a 3-node circular topology
+| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
+| | ...                                       | ${binary_max} | 3-node-IPv4
+| | ...                                       | ${min_rate} | ${max_rate}
+| | ...                                       | ${threshold}
+| | ...                                       | ${glob_loss_acceptance}
+| | ...                                       | ${glob_loss_acceptance_type}
+
 | Find NDR with 2 cores and rss 1 by using RFC2544 binary search and 1518B frames through IPv4 forwarding in 3-node topology
 | | [Documentation]
 | | ... | Find throughput on 2 cores with non drop rate for 1518B frames by
 | | ... | using binary search with threshold 10,000pps.
-| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD
+| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD | NDR
 | | ${framesize}= | Set Variable | 1518
 | | ${min_rate}= | Set Variable | 10000
 | | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_1518B}
@@ -138,11 +233,35 @@
 | | ...                                       | ${min_rate} | ${max_rate}
 | | ...                                       | ${threshold}
 
+| Find PDR with 2 cores and rss 1 by using RFC2544 binary search and 1518B frames through IPv4 forwarding in 3-node topology
+| | [Documentation]
+| | ... | Find throughput on 2 cores with partial drop rate for 1518B frames by
+| | ... | using binary search with threshold 10,000pps. Loss acceptance is set
+| | ... | to 0.5 percent of transmitted packets.
+| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD | PDR
+| | ${framesize}= | Set Variable | 1518
+| | ${min_rate}= | Set Variable | 10000
+| | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_1518B}
+| | ${binary_min}= | Set Variable | ${min_rate}
+| | ${binary_max}= | Set Variable | ${max_rate}
+| | ${threshold}= | Set Variable | ${min_rate}
+| | Given Add '2' worker threads and rss '1' without HTT to all DUTs
+| | And   Add all PCI devices to all DUTs
+| | And   Add No Multi Seg to all DUTs
+| | And   Apply startup configuration on all VPP DUTs
+| | And   IPv4 forwarding initialized in a 3-node circular topology
+| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
+| | ...                                       | ${binary_max} | 3-node-IPv4
+| | ...                                       | ${min_rate} | ${max_rate}
+| | ...                                       | ${threshold}
+| | ...                                       | ${glob_loss_acceptance}
+| | ...                                       | ${glob_loss_acceptance_type}
+
 | Find NDR with 2 cores and rss 1 by using RFC2544 binary search and 9000B frames through IPv4 forwarding in 3-node topology
 | | [Documentation]
 | | ... | Find throughput on 2 cores with non drop rate for 9000B frames by
 | | ... | using binary search with threshold 5,000pps.
-| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD
+| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD | NDR
 | | ${framesize}= | Set Variable | 9000
 | | ${min_rate}= | Set Variable | 5000
 | | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_9000B}
@@ -158,11 +277,34 @@
 | | ...                                       | ${min_rate} | ${max_rate}
 | | ...                                       | ${threshold}
 
+| Find PDR with 2 cores and rss 1 by using RFC2544 binary search and 9000B frames through IPv4 forwarding in 3-node topology
+| | [Documentation]
+| | ... | Find throughput on 2 cores with partial drop rate for 9000B frames by
+| | ... | using binary search with threshold 5,000pps. Loss acceptance is set
+| | ... | to 0.5 percent of transmitted packets.
+| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD | PDR
+| | ${framesize}= | Set Variable | 9000
+| | ${min_rate}= | Set Variable | 5000
+| | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_9000B}
+| | ${binary_min}= | Set Variable | ${min_rate}
+| | ${binary_max}= | Set Variable | ${max_rate}
+| | ${threshold}= | Set Variable | ${min_rate}
+| | Given Add '2' worker threads and rss '1' without HTT to all DUTs
+| | And   Add all PCI devices to all DUTs
+| | And   Apply startup configuration on all VPP DUTs
+| | And   IPv4 forwarding initialized in a 3-node circular topology
+| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
+| | ...                                       | ${binary_max} | 3-node-IPv4
+| | ...                                       | ${min_rate} | ${max_rate}
+| | ...                                       | ${threshold}
+| | ...                                       | ${glob_loss_acceptance}
+| | ...                                       | ${glob_loss_acceptance_type}
+
 | Find NDR with 4 cores and rss 2 by using RFC2544 binary search and 64B frames through IPv4 forwarding in 3-node topology
 | | [Documentation]
 | | ... | Find throughput on 4 cores and rss 2 with non drop rate for 64B
 | | ... | frames by using binary search with threshold 0.1Mpps.
-| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD
+| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD | NDR
 | | ${framesize}= | Set Variable | 64
 | | ${min_rate}= | Set Variable | 100000
 | | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_64B}
@@ -179,11 +321,35 @@
 | | ...                                       | ${min_rate} | ${max_rate}
 | | ...                                       | ${threshold}
 
+| Find PDR with 4 cores and rss 2 by using RFC2544 binary search and 64B frames through IPv4 forwarding in 3-node topology
+| | [Documentation]
+| | ... | Find throughput on 4 cores and rss 2 with partial drop rate for 64B
+| | ... | frames by using binary search with threshold 0.1Mpps. Loss acceptance
+| | ... | is set to 0.5 percent of transmitted packets.
+| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD | PDR
+| | ${framesize}= | Set Variable | 64
+| | ${min_rate}= | Set Variable | 100000
+| | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_64B}
+| | ${binary_min}= | Set Variable | ${min_rate}
+| | ${binary_max}= | Set Variable | ${max_rate}
+| | ${threshold}= | Set Variable | ${min_rate}
+| | Given Add '4' worker threads and rss '2' without HTT to all DUTs
+| | And   Add all PCI devices to all DUTs
+| | And   Add No Multi Seg to all DUTs
+| | And   Apply startup configuration on all VPP DUTs
+| | And   IPv4 forwarding initialized in a 3-node circular topology
+| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
+| | ...                                       | ${binary_max} | 3-node-IPv4
+| | ...                                       | ${min_rate} | ${max_rate}
+| | ...                                       | ${threshold}
+| | ...                                       | ${glob_loss_acceptance}
+| | ...                                       | ${glob_loss_acceptance_type}
+
 | Find NDR with 4 cores and rss 2 by using RFC2544 binary search and 1518B frames through IPv4 forwarding in 3-node topology
 | | [Documentation]
 | | ... | Find throughput on 4 cores and rss 2 with non drop rate for 1518B
 | | ... | frames by using binary search with threshold 10,000pps.
-| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD
+| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD | NDR
 | | ${framesize}= | Set Variable | 1518
 | | ${min_rate}= | Set Variable | 10000
 | | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_1518B}
@@ -200,11 +366,35 @@
 | | ...                                       | ${min_rate} | ${max_rate}
 | | ...                                       | ${threshold}
 
+| Find PDR with 4 cores and rss 2 by using RFC2544 binary search and 1518B frames through IPv4 forwarding in 3-node topology
+| | [Documentation]
+| | ... | Find throughput on 4 cores and rss 2 with partial drop rate for 1518B
+| | ... | frames by using binary search with threshold 10,000pps. Loss
+| | ... | acceptance is set to 0.5 percent of transmitted packets.
+| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD | PDR
+| | ${framesize}= | Set Variable | 1518
+| | ${min_rate}= | Set Variable | 10000
+| | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_1518B}
+| | ${binary_min}= | Set Variable | ${min_rate}
+| | ${binary_max}= | Set Variable | ${max_rate}
+| | ${threshold}= | Set Variable | ${min_rate}
+| | Given Add '4' worker threads and rss '2' without HTT to all DUTs
+| | And   Add all PCI devices to all DUTs
+| | And   Add No Multi Seg to all DUTs
+| | And   Apply startup configuration on all VPP DUTs
+| | And   IPv4 forwarding initialized in a 3-node circular topology
+| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
+| | ...                                       | ${binary_max} | 3-node-IPv4
+| | ...                                       | ${min_rate} | ${max_rate}
+| | ...                                       | ${threshold}
+| | ...                                       | ${glob_loss_acceptance}
+| | ...                                       | ${glob_loss_acceptance_type}
+
 | Find NDR with 4 cores and rss 2 by using RFC2544 linear search and 9000B frames through IPv4 forwarding in 3-node topology
 | | [Documentation]
 | | ... | Find throughput on 4 cores and rss 2 with non drop rate for 9000B
 | | ... | frames by using binary search with threshold 5,000pps.
-| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD
+| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD | NDR
 | | ${framesize}= | Set Variable | 9000
 | | ${min_rate}= | Set Variable | 5000
 | | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_9000B}
@@ -220,3 +410,25 @@
 | | ...                                       | ${min_rate} | ${max_rate}
 | | ...                                       | ${threshold}
 
+| Find PDR with 4 cores and rss 2 by using RFC2544 linear search and 9000B frames through IPv4 forwarding in 3-node topology
+| | [Documentation]
+| | ... | Find throughput on 4 cores and rss 2 with partial drop rate for 9000B
+| | ... | frames by using binary search with threshold 5,000pps. Loss
+| | ... | acceptance is set to 0.5 percent of transmitted packets.
+| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD | PDR
+| | ${framesize}= | Set Variable | 9000
+| | ${min_rate}= | Set Variable | 5000
+| | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_9000B}
+| | ${binary_min}= | Set Variable | ${min_rate}
+| | ${binary_max}= | Set Variable | ${max_rate}
+| | ${threshold}= | Set Variable | ${min_rate}
+| | Given Add '4' worker threads and rss '2' without HTT to all DUTs
+| | And   Add all PCI devices to all DUTs
+| | And   Apply startup configuration on all VPP DUTs
+| | And   IPv4 forwarding initialized in a 3-node circular topology
+| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
+| | ...                                       | ${binary_max} | 3-node-IPv4
+| | ...                                       | ${min_rate} | ${max_rate}
+| | ...                                       | ${threshold}
+| | ...                                       | ${glob_loss_acceptance}
+| | ...                                       | ${glob_loss_acceptance_type}
diff --git a/tests/suites/performance/Long_IPv6_Intel-X520-DA2.robot b/tests/suites/performance/Long_IPv6_Intel-X520-DA2.robot
index 0a45796425..a09153c278 100644
--- a/tests/suites/performance/Long_IPv6_Intel-X520-DA2.robot
+++ b/tests/suites/performance/Long_IPv6_Intel-X520-DA2.robot
@@ -33,7 +33,7 @@
 | | [Documentation]
 | | ... | Find throughput with non drop rate for 78B frames by using
 | | ... | binary search with threshold 0.1Mpps.
-| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD
+| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD | NDR
 | | ${framesize}= | Set Variable | 78
 | | ${min_rate}= | Set Variable | 100000
 | | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_78B}
@@ -50,11 +50,35 @@
 | | ...                                       | ${min_rate} | ${max_rate}
 | | ...                                       | ${threshold}
 
+| Find PDR by using RFC2544 binary search and 78B frames through IPv6 forwarding in 3-node topology
+| | [Documentation]
+| | ... | Find throughput with partial drop rate for 78B frames by using
+| | ... | binary search with threshold 0.1Mpps. Loss acceptance is set to 0.5
+| | ... | percent of transmitted packets.
+| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD | PDR
+| | ${framesize}= | Set Variable | 78
+| | ${min_rate}= | Set Variable | 100000
+| | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_78B}
+| | ${binary_min}= | Set Variable | ${min_rate}
+| | ${binary_max}= | Set Variable | ${max_rate}
+| | ${threshold}= | Set Variable | ${min_rate}
+| | Given Add '1' worker threads and rss '1' without HTT to all DUTs
+| | And   Add all PCI devices to all DUTs
+| | And   Add No Multi Seg to all DUTs
+| | And   Apply startup configuration on all VPP DUTs
+| | And   IPv6 forwarding initialized in a 3-node circular topology
+| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
+| | ...                                       | ${binary_max} | 3-node-IPv6
+| | ...                                       | ${min_rate} | ${max_rate}
+| | ...                                       | ${threshold}
+| | ...                                       | ${glob_loss_acceptance}
+| | ...                                       | ${glob_loss_acceptance_type}
+
 | Find NDR by using RFC2544 binary search and 1518B frames through IPv6 forwarding in 3-node topology
 | | [Documentation]
 | | ... | Find throughput with non drop rate for 1518B frames by using
 | | ... | binary search with threshold 10,000pps.
-| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD
+| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD | NDR
 | | ${framesize}= | Set Variable | 1518
 | | ${min_rate}= | Set Variable | 10000
 | | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_1518B}
@@ -71,11 +95,35 @@
 | | ...                                       | ${min_rate} | ${max_rate}
 | | ...                                       | ${threshold}
 
+| Find PDR by using RFC2544 binary search and 1518B frames through IPv6 forwarding in 3-node topology
+| | [Documentation]
+| | ... | Find throughput with partial drop rate for 1518B frames by using
+| | ... | binary search with threshold 10,000pps. Loss acceptance is set to 0.5
+| | ... | percent of transmitted packets.
+| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD | PDR
+| | ${framesize}= | Set Variable | 1518
+| | ${min_rate}= | Set Variable | 10000
+| | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_1518B}
+| | ${binary_min}= | Set Variable | ${min_rate}
+| | ${binary_max}= | Set Variable | ${max_rate}
+| | ${threshold}= | Set Variable | ${min_rate}
+| | Given Add '1' worker threads and rss '1' without HTT to all DUTs
+| | And   Add all PCI devices to all DUTs
+| | And   Add No Multi Seg to all DUTs
+| | And   Apply startup configuration on all VPP DUTs
+| | And   IPv6 forwarding initialized in a 3-node circular topology
+| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
+| | ...                                       | ${binary_max} | 3-node-IPv6
+| | ...                                       | ${min_rate} | ${max_rate}
+| | ...                                       | ${threshold}
+| | ...                                       | ${glob_loss_acceptance}
+| | ...                                       | ${glob_loss_acceptance_type}
+
 | Find NDR by using RFC2544 binary search and 9000B frames through IPv6 forwarding in 3-node topology
 | | [Documentation]
 | | ... | Find throughput with non drop rate for 9000B frames by using
 | | ... | binary search with threshold 5,000pps.
-| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD
+| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD | NDR
 | | ${framesize}= | Set Variable | 9000
 | | ${min_rate}= | Set Variable | 5000
 | | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_9000B}
@@ -91,11 +139,34 @@
 | | ...                                       | ${min_rate} | ${max_rate}
 | | ...                                       | ${threshold}
 
+| Find PDR by using RFC2544 binary search and 9000B frames through IPv6 forwarding in 3-node topology
+| | [Documentation]
+| | ... | Find throughput with partial drop rate for 9000B frames by using
+| | ... | binary search with threshold of 5,000pps. Loss acceptance is set to
+| | ... | 0.5 percent of transmitted packets.
+| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD | PDR
+| | ${framesize}= | Set Variable | 9000
+| | ${min_rate}= | Set Variable | 5000
+| | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_9000B}
+| | ${binary_min}= | Set Variable | ${min_rate}
+| | ${binary_max}= | Set Variable | ${max_rate}
+| | ${threshold}= | Set Variable | ${min_rate}
+| | Given Add '1' worker threads and rss '1' without HTT to all DUTs
+| | And   Add all PCI devices to all DUTs
+| | And   Apply startup configuration on all VPP DUTs
+| | And   IPv6 forwarding initialized in a 3-node circular topology
+| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
+| | ...                                       | ${binary_max} | 3-node-IPv6
+| | ...                                       | ${min_rate} | ${max_rate}
+| | ...                                       | ${threshold}
+| | ...                                       | ${glob_loss_acceptance}
+| | ...                                       | ${glob_loss_acceptance_type}
+
 | Find NDR with 2 cores and rss 1 by using RFC2544 binary search and 78B frames through IPv6 forwarding in 3-node topology
 | | [Documentation]
 | | ... | Find throughput on 2 cores with non drop rate for 78B frames by using
 | | ... | binary search with threshold 0.1Mpps.
-| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD
+| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD | NDR
 | | ${framesize}= | Set Variable | 78
 | | ${min_rate}= | Set Variable | 100000
 | | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_78B}
@@ -112,11 +183,35 @@
 | | ...                                       | ${min_rate} | ${max_rate}
 | | ...                                       | ${threshold}
 
+| Find PDR with 2 cores and rss 1 by using RFC2544 binary search and 78B frames through IPv6 forwarding in 3-node topology
+| | [Documentation]
+| | ... | Find throughput on 2 cores with partial drop rate for 78B frames by
+| | ... | using binary search with threshold 10,000pps. Loss acceptance is set
+| | ... | to 0.5 percent of transmitted packets.
+| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD | PDR
+| | ${framesize}= | Set Variable | 78
+| | ${min_rate}= | Set Variable | 100000
+| | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_78B}
+| | ${binary_min}= | Set Variable | ${min_rate}
+| | ${binary_max}= | Set Variable | ${max_rate}
+| | ${threshold}= | Set Variable | ${min_rate}
+| | Given Add '2' worker threads and rss '1' without HTT to all DUTs
+| | And   Add all PCI devices to all DUTs
+| | And   Add No Multi Seg to all DUTs
+| | And   Apply startup configuration on all VPP DUTs
+| | And   IPv6 forwarding initialized in a 3-node circular topology
+| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
+| | ...                                       | ${binary_max} | 3-node-IPv6
+| | ...                                       | ${min_rate} | ${max_rate}
+| | ...                                       | ${threshold}
+| | ...                                       | ${glob_loss_acceptance}
+| | ...                                       | ${glob_loss_acceptance_type}
+
 | Find NDR with 2 cores and rss 1 by using RFC2544 binary search and 1518B frames through IPv6 forwarding in 3-node topology
 | | [Documentation]
 | | ... | Find throughput on 2 cores with non drop rate for 1518B frames by
 | | ... | using binary search with threshold 10,000pps.
-| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD
+| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD | NDR
 | | ${framesize}= | Set Variable | 1518
 | | ${min_rate}= | Set Variable | 10000
 | | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_1518B}
@@ -133,11 +228,35 @@
 | | ...                                       | ${min_rate} | ${max_rate}
 | | ...                                       | ${threshold}
 
+| Find PDR with 2 cores and rss 1 by using RFC2544 binary search and 1518B frames through IPv6 forwarding in 3-node topology
+| | [Documentation]
+| | ... | Find throughput on 2 cores with partial drop rate for 1518B frames by
+| | ... | using binary search with threshold 10,000pps. Loss acceptance is set
+| | ... | to 0.5 percent of transmitted packets.
+| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD | PDR
+| | ${framesize}= | Set Variable | 1518
+| | ${min_rate}= | Set Variable | 10000
+| | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_1518B}
+| | ${binary_min}= | Set Variable | ${min_rate}
+| | ${binary_max}= | Set Variable | ${max_rate}
+| | ${threshold}= | Set Variable | ${min_rate}
+| | Given Add '2' worker threads and rss '1' without HTT to all DUTs
+| | And   Add all PCI devices to all DUTs
+| | And   Add No Multi Seg to all DUTs
+| | And   Apply startup configuration on all VPP DUTs
+| | And   IPv6 forwarding initialized in a 3-node circular topology
+| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
+| | ...                                       | ${binary_max} | 3-node-IPv6
+| | ...                                       | ${min_rate} | ${max_rate}
+| | ...                                       | ${threshold}
+| | ...                                       | ${glob_loss_acceptance}
+| | ...                                       | ${glob_loss_acceptance_type}
+
 | Find NDR with 2 cores and rss 1 by using RFC2544 binary search and 9000B frames through IPv6 forwarding in 3-node topology
 | | [Documentation]
 | | ... | Find throughput on 2 cores with non drop rate for 9000B frames by
 | | ... | using binary search with threshold 5,000pps.
-| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD
+| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD | NDR
 | | ${framesize}= | Set Variable | 9000
 | | ${min_rate}= | Set Variable | 5000
 | | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_9000B}
@@ -153,11 +272,34 @@
 | | ...                                       | ${min_rate} | ${max_rate}
 | | ...                                       | ${threshold}
 
+| Find PDR with 2 cores and rss 1 by using RFC2544 binary search and 9000B frames through IPv6 forwarding in 3-node topology
+| | [Documentation]
+| | ... | Find throughput on 2 cores with partial drop rate for 9000B frames by
+| | ... | using binary search with threshold 5,000pps. Loss acceptance is set
+| | ... | to 0.5 percent of transmitted packets.
+| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD | PDR
+| | ${framesize}= | Set Variable | 9000
+| | ${min_rate}= | Set Variable | 5000
+| | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_9000B}
+| | ${binary_min}= | Set Variable | ${min_rate}
+| | ${binary_max}= | Set Variable | ${max_rate}
+| | ${threshold}= | Set Variable | ${min_rate}
+| | Given Add '2' worker threads and rss '1' without HTT to all DUTs
+| | And   Add all PCI devices to all DUTs
+| | And   Apply startup configuration on all VPP DUTs
+| | And   IPv6 forwarding initialized in a 3-node circular topology
+| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
+| | ...                                       | ${binary_max} | 3-node-IPv6
+| | ...                                       | ${min_rate} | ${max_rate}
+| | ...                                       | ${threshold}
+| | ...                                       | ${glob_loss_acceptance}
+| | ...                                       | ${glob_loss_acceptance_type}
+
 | Find NDR with 4 cores and rss 2 by using RFC2544 binary search and 78B frames through IPv6 forwarding in 3-node topology
 | | [Documentation]
 | | ... | Find throughput on 4 cores and rss 2 with non drop rate for 78B
 | | ... | frames by using binary search with threshold 0.1Mpps.
-| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD
+| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD | NDR
 | | ${framesize}= | Set Variable | 78
 | | ${min_rate}= | Set Variable | 100000
 | | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_78B}
@@ -174,11 +316,35 @@
 | | ...                                       | ${min_rate} | ${max_rate}
 | | ...                                       | ${threshold}
 
+| Find PDR with 4 cores and rss 2 by using RFC2544 binary search and 78B frames through IPv6 forwarding in 3-node topology
+| | [Documentation]
+| | ... | Find throughput on 4 cores and rss 2 with partial drop rate for 78B
+| | ... | frames by using binary search with threshold 0.1Mpps. Loss acceptance
+| | ... | is set to 0.5 percent of transmitted packets.
+| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD | PDR
+| | ${framesize}= | Set Variable | 78
+| | ${min_rate}= | Set Variable | 100000
+| | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_78B}
+| | ${binary_min}= | Set Variable | ${min_rate}
+| | ${binary_max}= | Set Variable | ${max_rate}
+| | ${threshold}= | Set Variable | ${min_rate}
+| | Given Add '4' worker threads and rss '2' without HTT to all DUTs
+| | And   Add all PCI devices to all DUTs
+| | And   Add No Multi Seg to all DUTs
+| | And   Apply startup configuration on all VPP DUTs
+| | And   IPv6 forwarding initialized in a 3-node circular topology
+| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
+| | ...                                       | ${binary_max} | 3-node-IPv6
+| | ...                                       | ${min_rate} | ${max_rate}
+| | ...                                       | ${threshold}
+| | ...                                       | ${glob_loss_acceptance}
+| | ...                                       | ${glob_loss_acceptance_type}
+
 | Find NDR with 4 cores and rss 2 by using RFC2544 binary search and 1518B frames through IPv6 forwarding in 3-node topology
 | | [Documentation]
 | | ... | Find throughput on 4 cores and rss 2 with non drop rate for 1518B
 | | ... | frames by using binary search with threshold 10,000pps.
-| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD
+| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD | NDR
 | | ${framesize}= | Set Variable | 1518
 | | ${min_rate}= | Set Variable | 10000
 | | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_1518B}
@@ -195,12 +361,36 @@
 | | ...                                       | ${min_rate} | ${max_rate}
 | | ...                                       | ${threshold}
 
+| Find PDR with 4 cores and rss 2 by using RFC2544 binary search and 1518B frames through IPv6 forwarding in 3-node topology
+| | [Documentation]
+| | ... | Find throughput on 4 cores and rss 2 with partial drop rate for 1518B
+| | ... | frames by using binary search with threshold 10,000pps. Loss
+| | ... | acceptance is set to 0.5 percent of transmitted packets.
+| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD | PDR
+| | ${framesize}= | Set Variable | 1518
+| | ${min_rate}= | Set Variable | 10000
+| | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_1518B}
+| | ${binary_min}= | Set Variable | ${min_rate}
+| | ${binary_max}= | Set Variable | ${max_rate}
+| | ${threshold}= | Set Variable | ${min_rate}
+| | Given Add '4' worker threads and rss '2' without HTT to all DUTs
+| | And   Add all PCI devices to all DUTs
+| | And   Add No Multi Seg to all DUTs
+| | And   Apply startup configuration on all VPP DUTs
+| | And   IPv6 forwarding initialized in a 3-node circular topology
+| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
+| | ...                                       | ${binary_max} | 3-node-IPv6
+| | ...                                       | ${min_rate} | ${max_rate}
+| | ...                                       | ${threshold}
+| | ...                                       | ${glob_loss_acceptance}
+| | ...                                       | ${glob_loss_acceptance_type}
+
 | Find NDR with 4 cores and rss 2 by using RFC2544 linear search and 9000B frames through IPv6 forwarding in 3-node topology
 | | [Documentation]
 | | ... | Find throughput on 4 cores and rss 2 with non drop rate for 9000B
 | | ... | frames by using linear search starting at 138,580pps, stepping down
-| | ... | with step of 5,000pps
-| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD
+| | ... | with step of 5,000pps.
+| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD | NDR
 | | ${framesize}= | Set Variable | 9000
 | | ${min_rate}= | Set Variable | 5000
 | | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_9000B}
@@ -216,3 +406,25 @@
 | | ...                                       | ${min_rate} | ${max_rate}
 | | ...                                       | ${threshold}
 
+| Find PDR with 4 cores and rss 2 by using RFC2544 linear search and 9000B frames through IPv6 forwarding in 3-node topology
+| | [Documentation]
+| | ... | Find throughput on 4 cores and rss 2 with partial drop rate for 9000B
+| | ... | frames by using binary search with threshold 5,000pps. Loss
+| | ... | acceptance is set to 0.5 percent of transmitted packets.
+| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD | PDR
+| | ${framesize}= | Set Variable | 9000
+| | ${min_rate}= | Set Variable | 5000
+| | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_9000B}
+| | ${binary_min}= | Set Variable | ${min_rate}
+| | ${binary_max}= | Set Variable | ${max_rate}
+| | ${threshold}= | Set Variable | ${min_rate}
+| | Given Add '4' worker threads and rss '2' without HTT to all DUTs
+| | And   Add all PCI devices to all DUTs
+| | And   Apply startup configuration on all VPP DUTs
+| | And   IPv6 forwarding initialized in a 3-node circular topology
+| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
+| | ...                                       | ${binary_max} | 3-node-IPv6
+| | ...                                       | ${min_rate} | ${max_rate}
+| | ...                                       | ${threshold}
+| | ...                                       | ${glob_loss_acceptance}
+| | ...                                       | ${glob_loss_acceptance_type}
diff --git a/tests/suites/performance/Long_Xconnect_Dot1q_Intel-X520-DA2.robot b/tests/suites/performance/Long_Xconnect_Dot1q_Intel-X520-DA2.robot
index 76dd5a10a9..d13c707c56 100644
--- a/tests/suites/performance/Long_Xconnect_Dot1q_Intel-X520-DA2.robot
+++ b/tests/suites/performance/Long_Xconnect_Dot1q_Intel-X520-DA2.robot
@@ -40,7 +40,7 @@
 | | ... | Find throughput with non drop rate by using binary search with
 | | ... | threshold 0.1Mpps. Frames from and to TG are 64B long. Tagging is
 | | ... | applied between DUTs inserting 4B VLAN ID into a packet header.
-| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD
+| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD | NDR
 | | ${framesize}= | Set Variable | 64
 | | ${min_rate}= | Set Variable | 100000
 | | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_68B}
@@ -65,12 +65,45 @@
 | | ...                                       | ${min_rate} | ${max_rate}
 | | ...                                       | ${threshold}
 
-| Find NDR by using RFC2544 binary search and 1518B frames through VLAN dot1q sub-interfaces inter-connected using L2 cross connect in 3-node topology
+| Find PDR by using RFC2544 binary search and 64B frames through VLAN dot1q sub-interfaces inter-connected using L2 cross connect in 3-node topology
 | | [Documentation]
 | | ... | Find throughput with non drop rate by using binary search with
+| | ... | threshold 0.1Mpps. Frames from and to TG are 64B long. Tagging is
+| | ... | applied between DUTs inserting 4B VLAN ID into a packet header. Loss
+| | ... | acceptance is set to 0.5 percent of transmitted packets.
+| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD | PDR
+| | ${framesize}= | Set Variable | 64
+| | ${min_rate}= | Set Variable | 100000
+| | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_68B}
+| | ${binary_min}= | Set Variable | ${min_rate}
+| | ${binary_max}= | Set Variable | ${max_rate}
+| | ${threshold}= | Set Variable | ${min_rate}
+| | Given Add '1' worker threads and rss '1' without HTT to all DUTs
+| | And   Add all PCI devices to all DUTs
+| | And   Add No Multi Seg to all DUTs
+| | And   Apply startup configuration on all VPP DUTs
+| | And   VPP interfaces in path are up
+| | When VLAN dot1q subinterfaces initialized on 3-node topology
+| | ... | ${dut1} | ${dut1_if2} | ${dut2} | ${dut2_if1} | ${subid}
+| | And L2 tag rewrite method setup on interfaces
+| | ... | ${dut1} | ${subif_index_1} | ${dut2} | ${subif_index_2}
+| | ... | ${tag_rewrite}
+| | And Interfaces and VLAN sub-interfaces inter-connected using L2-xconnect
+| | ... | ${dut1} | ${dut1_if1} | ${subif_index_1}
+| | ... | ${dut2} | ${dut2_if2} | ${subif_index_2}
+| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
+| | ...                                       | ${binary_max} | 3-node-xconnect
+| | ...                                       | ${min_rate} | ${max_rate}
+| | ...                                       | ${threshold}
+| | ...                                       | ${glob_loss_acceptance}
+| | ...                                       | ${glob_loss_acceptance_type}
+
+| Find NDR by using RFC2544 binary search and 1518B frames through VLAN dot1q sub-interfaces inter-connected using L2 cross connect in 3-node topology
+| | [Documentation]
+| | ... | Find throughput with partial drop rate by using binary search with
 | | ... | threshold 10,000pps. Frames from and to TG are 1518B long. Tagging is
 | | ... | applied between DUTs inserting 4B VLAN ID into a packet header.
-| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD
+| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD | NDR
 | | ${framesize}= | Set Variable | 1518
 | | ${min_rate}= | Set Variable | 10000
 | | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_1522B}
@@ -95,12 +128,45 @@
 | | ...                                       | ${min_rate} | ${max_rate}
 | | ...                                       | ${threshold}
 
+| Find PDR by using RFC2544 binary search and 1518B frames through VLAN dot1q sub-interfaces inter-connected using L2 cross connect in 3-node topology
+| | [Documentation]
+| | ... | Find throughput with non drop rate by using binary search with
+| | ... | threshold 10,000pps. Frames from and to TG are 1518B long. Tagging is
+| | ... | applied between DUTs inserting 4B VLAN ID into a packet header. Loss
+| | ... | acceptance is set to 0.5 percent of transmitted packets.
+| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD | PDR
+| | ${framesize}= | Set Variable | 1518
+| | ${min_rate}= | Set Variable | 10000
+| | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_1522B}
+| | ${binary_min}= | Set Variable | ${min_rate}
+| | ${binary_max}= | Set Variable | ${max_rate}
+| | ${threshold}= | Set Variable | ${min_rate}
+| | Given Add '1' worker threads and rss '1' without HTT to all DUTs
+| | And   Add all PCI devices to all DUTs
+| | And   Add No Multi Seg to all DUTs
+| | And   Apply startup configuration on all VPP DUTs
+| | And   VPP interfaces in path are up
+| | When VLAN dot1q subinterfaces initialized on 3-node topology
+| | ... | ${dut1} | ${dut1_if2} | ${dut2} | ${dut2_if1} | ${subid}
+| | And L2 tag rewrite method setup on interfaces
+| | ... | ${dut1} | ${subif_index_1} | ${dut2} | ${subif_index_2}
+| | ... | ${tag_rewrite}
+| | And Interfaces and VLAN sub-interfaces inter-connected using L2-xconnect
+| | ... | ${dut1} | ${dut1_if1} | ${subif_index_1}
+| | ... | ${dut2} | ${dut2_if2} | ${subif_index_2}
+| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
+| | ...                                       | ${binary_max} | 3-node-xconnect
+| | ...                                       | ${min_rate} | ${max_rate}
+| | ...                                       | ${threshold}
+| | ...                                       | ${glob_loss_acceptance}
+| | ...                                       | ${glob_loss_acceptance_type}
+
 | Find NDR by using RFC2544 binary search and 9000B frames through VLAN dot1q sub-interfaces inter-connected using L2 cross connect in 3-node topology
 | | [Documentation]
-| | ... | Find throughput with non drop rate by using binary searchwith
+| | ... | Find throughput with non drop rate by using binary search with
 | | ... | threshold 5,000pps. Frames from and to TG are 9000B long. Tagging is
 | | ... | applied between DUTs inserting 4B VLAN ID into a packet header.
-| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD
+| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD | NDR
 | | ${framesize}= | Set Variable | 9000
 | | ${min_rate}= | Set Variable | 5000
 | | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_9004B}
@@ -124,12 +190,44 @@
 | | ...                                       | ${min_rate} | ${max_rate}
 | | ...                                       | ${threshold}
 
+| Find PDR by using RFC2544 binary search and 9000B frames through VLAN dot1q sub-interfaces inter-connected using L2 cross connect in 3-node topology
+| | [Documentation]
+| | ... | Find throughput with partial drop rate by using binary search with
+| | ... | threshold 5,000pps. Frames from and to TG are 9000B long. Tagging is
+| | ... | applied between DUTs inserting 4B VLAN ID into a packet header. Loss
+| | ... | acceptance is set to 0.5 percent of transmitted packets.
+| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD | PDR
+| | ${framesize}= | Set Variable | 9000
+| | ${min_rate}= | Set Variable | 5000
+| | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_9004B}
+| | ${binary_min}= | Set Variable | ${min_rate}
+| | ${binary_max}= | Set Variable | ${max_rate}
+| | ${threshold}= | Set Variable | ${min_rate}
+| | Given Add '1' worker threads and rss '1' without HTT to all DUTs
+| | And   Add all PCI devices to all DUTs
+| | And   Apply startup configuration on all VPP DUTs
+| | And   VPP interfaces in path are up
+| | When VLAN dot1q subinterfaces initialized on 3-node topology
+| | ... | ${dut1} | ${dut1_if2} | ${dut2} | ${dut2_if1} | ${subid}
+| | And L2 tag rewrite method setup on interfaces
+| | ... | ${dut1} | ${subif_index_1} | ${dut2} | ${subif_index_2}
+| | ... | ${tag_rewrite}
+| | And Interfaces and VLAN sub-interfaces inter-connected using L2-xconnect
+| | ... | ${dut1} | ${dut1_if1} | ${subif_index_1}
+| | ... | ${dut2} | ${dut2_if2} | ${subif_index_2}
+| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
+| | ...                                       | ${binary_max} | 3-node-xconnect
+| | ...                                       | ${min_rate} | ${max_rate}
+| | ...                                       | ${threshold}
+| | ...                                       | ${glob_loss_acceptance}
+| | ...                                       | ${glob_loss_acceptance_type}
+
 | Find NDR with 2 cores and rss 1 by using RFC2544 binary search and 64B frames through VLAN dot1q sub-interfaces inter-connected using L2 cross connect in 3-node topology
 | | [Documentation]
 | | ... | Find throughput on 2 cores with non drop rate by using binary search
 | | ... | with threshold 0.1Mpps. Frames from and to TG are 64B long. Tagging
 | | ... | is applied between DUTs inserting 4B VLAN ID into a packet header.
-| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD
+| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD | NDR
 | | ${framesize}= | Set Variable | 64
 | | ${min_rate}= | Set Variable | 100000
 | | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_68B}
@@ -154,13 +252,46 @@
 | | ...                                       | ${min_rate} | ${max_rate}
 | | ...                                       | ${threshold}
 
+| Find PDR with 2 cores and rss 1 by using RFC2544 binary search and 64B frames through VLAN dot1q sub-interfaces inter-connected using L2 cross connect in 3-node topology
+| | [Documentation]
+| | ... | Find throughput on 2 cores with partial drop rate by using binary
+| | ... | search with threshold 0.1Mpps. Frames from and to TG are 64B long.
+| | ... | Tagging is applied between DUTs inserting 4B VLAN ID into a packet
+| | ... | header. Loss acceptance is set to 0.5 percent of transmitted packets.
+| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD | PDR
+| | ${framesize}= | Set Variable | 64
+| | ${min_rate}= | Set Variable | 100000
+| | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_68B}
+| | ${binary_min}= | Set Variable | ${min_rate}
+| | ${binary_max}= | Set Variable | ${max_rate}
+| | ${threshold}= | Set Variable | ${min_rate}
+| | Given Add '2' worker threads and rss '1' without HTT to all DUTs
+| | And   Add all PCI devices to all DUTs
+| | And   Add No Multi Seg to all DUTs
+| | And   Apply startup configuration on all VPP DUTs
+| | And   VPP interfaces in path are up
+| | When VLAN dot1q subinterfaces initialized on 3-node topology
+| | ... | ${dut1} | ${dut1_if2} | ${dut2} | ${dut2_if1} | ${subid}
+| | And L2 tag rewrite method setup on interfaces
+| | ... | ${dut1} | ${subif_index_1} | ${dut2} | ${subif_index_2}
+| | ... | ${tag_rewrite}
+| | And Interfaces and VLAN sub-interfaces inter-connected using L2-xconnect
+| | ... | ${dut1} | ${dut1_if1} | ${subif_index_1}
+| | ... | ${dut2} | ${dut2_if2} | ${subif_index_2}
+| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
+| | ...                                       | ${binary_max} | 3-node-xconnect
+| | ...                                       | ${min_rate} | ${max_rate}
+| | ...                                       | ${threshold}
+| | ...                                       | ${glob_loss_acceptance}
+| | ...                                       | ${glob_loss_acceptance_type}
+
 | Find NDR with 2 cores and rss 1 by using RFC2544 binary search and 1518B frames through VLAN dot1q sub-interfaces inter-connected using L2 cross connect in 3-node topology
 | | [Documentation]
 | | ... | Find throughput on 2 cores with non drop rate by using binary search
 | | ... | with threshold 10,000pps. Frames from and to TG are 1518B long.
 | | ... | Tagging is applied between DUTs inserting 4B VLAN ID into a packet
 | | ... | header.
-| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD
+| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD | NDR
 | | ${framesize}= | Set Variable | 1518
 | | ${min_rate}= | Set Variable | 10000
 | | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_1522B}
@@ -185,13 +316,46 @@
 | | ...                                       | ${min_rate} | ${max_rate}
 | | ...                                       | ${threshold}
 
+| Find PDR with 2 cores and rss 1 by using RFC2544 binary search and 1518B frames through VLAN dot1q sub-interfaces inter-connected using L2 cross connect in 3-node topology
+| | [Documentation]
+| | ... | Find throughput on 2 cores with partial drop rate by using binary
+| | ... | search with threshold 10,000pps. Frames from and to TG are 1518B long.
+| | ... | Tagging is applied between DUTs inserting 4B VLAN ID into a packet
+| | ... | header. Loss acceptance is set to 0.5 percent of transmitted packets.
+| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD | PDR
+| | ${framesize}= | Set Variable | 1518
+| | ${min_rate}= | Set Variable | 10000
+| | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_1522B}
+| | ${binary_min}= | Set Variable | ${min_rate}
+| | ${binary_max}= | Set Variable | ${max_rate}
+| | ${threshold}= | Set Variable | ${min_rate}
+| | Given Add '2' worker threads and rss '1' without HTT to all DUTs
+| | And   Add all PCI devices to all DUTs
+| | And   Add No Multi Seg to all DUTs
+| | And   Apply startup configuration on all VPP DUTs
+| | And   VPP interfaces in path are up
+| | When VLAN dot1q subinterfaces initialized on 3-node topology
+| | ... | ${dut1} | ${dut1_if2} | ${dut2} | ${dut2_if1} | ${subid}
+| | And L2 tag rewrite method setup on interfaces
+| | ... | ${dut1} | ${subif_index_1} | ${dut2} | ${subif_index_2}
+| | ... | ${tag_rewrite}
+| | And Interfaces and VLAN sub-interfaces inter-connected using L2-xconnect
+| | ... | ${dut1} | ${dut1_if1} | ${subif_index_1}
+| | ... | ${dut2} | ${dut2_if2} | ${subif_index_2}
+| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
+| | ...                                       | ${binary_max} | 3-node-xconnect
+| | ...                                       | ${min_rate} | ${max_rate}
+| | ...                                       | ${threshold}
+| | ...                                       | ${glob_loss_acceptance}
+| | ...                                       | ${glob_loss_acceptance_type}
+
 | Find NDR with 2 cores and rss 1 by using RFC2544 binary search and 9000B frames through VLAN dot1q sub-interfaces inter-connected using L2 cross connect in 3-node topology
 | | [Documentation]
 | | ... | Find throughput on 2 cores with non drop rate by using binary search
 | | ... | with threshold 5,000pps. Frames from and to TG are 9000B long.
 | | ... | Tagging is applied between DUTs inserting 4B VLAN ID into a packet
 | | ... | header.
-| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD
+| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD | NDR
 | | ${framesize}= | Set Variable | 9000
 | | ${min_rate}= | Set Variable | 5000
 | | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_9004B}
@@ -215,13 +379,45 @@
 | | ...                                       | ${min_rate} | ${max_rate}
 | | ...                                       | ${threshold}
 
+| Find PDR with 2 cores and rss 1 by using RFC2544 binary search and 9000B frames through VLAN dot1q sub-interfaces inter-connected using L2 cross connect in 3-node topology
+| | [Documentation]
+| | ... | Find throughput on 2 cores with partial drop rate by using binary
+| | ... | search with threshold 5,000pps. Frames from and to TG are 9000B long.
+| | ... | Tagging is applied between DUTs inserting 4B VLAN ID into a packet
+| | ... | header. Loss acceptance is set to 0.5 percent of transmitted packets.
+| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD | PDR
+| | ${framesize}= | Set Variable | 9000
+| | ${min_rate}= | Set Variable | 5000
+| | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_9004B}
+| | ${binary_min}= | Set Variable | ${min_rate}
+| | ${binary_max}= | Set Variable | ${max_rate}
+| | ${threshold}= | Set Variable | ${min_rate}
+| | Given Add '2' worker threads and rss '1' without HTT to all DUTs
+| | And   Add all PCI devices to all DUTs
+| | And   Apply startup configuration on all VPP DUTs
+| | And   VPP interfaces in path are up
+| | When VLAN dot1q subinterfaces initialized on 3-node topology
+| | ... | ${dut1} | ${dut1_if2} | ${dut2} | ${dut2_if1} | ${subid}
+| | And L2 tag rewrite method setup on interfaces
+| | ... | ${dut1} | ${subif_index_1} | ${dut2} | ${subif_index_2}
+| | ... | ${tag_rewrite}
+| | And Interfaces and VLAN sub-interfaces inter-connected using L2-xconnect
+| | ... | ${dut1} | ${dut1_if1} | ${subif_index_1}
+| | ... | ${dut2} | ${dut2_if2} | ${subif_index_2}
+| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
+| | ...                                       | ${binary_max} | 3-node-xconnect
+| | ...                                       | ${min_rate} | ${max_rate}
+| | ...                                       | ${threshold}
+| | ...                                       | ${glob_loss_acceptance}
+| | ...                                       | ${glob_loss_acceptance_type}
+
 | Find NDR with 4 cores and rss 2 by using RFC2544 binary search and 64B frames through VLAN dot1q sub-interfaces inter-connected using L2 cross connect in 3-node topology
 | | [Documentation]
 | | ... | Find throughput on 4 cores and rss 2 with non drop rate by using
 | | ... | binary search with threshold 0.1Mpps. Frames from and to TG are 64B
 | | ... | long. Tagging is applied between DUTs inserting 4B VLAN ID into a
 | | ... | packet header.
-| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD
+| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD | NDR
 | | ${framesize}= | Set Variable | 64
 | | ${min_rate}= | Set Variable | 100000
 | | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_68B}
@@ -246,13 +442,47 @@
 | | ...                                       | ${min_rate} | ${max_rate}
 | | ...                                       | ${threshold}
 
+| Find PDR with 4 cores and rss 2 by using RFC2544 binary search and 64B frames through VLAN dot1q sub-interfaces inter-connected using L2 cross connect in 3-node topology
+| | [Documentation]
+| | ... | Find throughput on 4 cores and rss 2 with partial drop rate by using
+| | ... | binary search with threshold 0.1Mpps. Frames from and to TG are 64B
+| | ... | long. Tagging is applied between DUTs inserting 4B VLAN ID into a
+| | ... | packet header. Loss acceptance is set to 0.5 percent of transmitted
+| | ... | packets.
+| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD | PDR
+| | ${framesize}= | Set Variable | 64
+| | ${min_rate}= | Set Variable | 100000
+| | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_68B}
+| | ${binary_min}= | Set Variable | ${min_rate}
+| | ${binary_max}= | Set Variable | ${max_rate}
+| | ${threshold}= | Set Variable | ${min_rate}
+| | Given Add '4' worker threads and rss '2' without HTT to all DUTs
+| | And   Add all PCI devices to all DUTs
+| | And   Add No Multi Seg to all DUTs
+| | And   Apply startup configuration on all VPP DUTs
+| | And   VPP interfaces in path are up
+| | When VLAN dot1q subinterfaces initialized on 3-node topology
+| | ... | ${dut1} | ${dut1_if2} | ${dut2} | ${dut2_if1} | ${subid}
+| | And L2 tag rewrite method setup on interfaces
+| | ... | ${dut1} | ${subif_index_1} | ${dut2} | ${subif_index_2}
+| | ... | ${tag_rewrite}
+| | And Interfaces and VLAN sub-interfaces inter-connected using L2-xconnect
+| | ... | ${dut1} | ${dut1_if1} | ${subif_index_1}
+| | ... | ${dut2} | ${dut2_if2} | ${subif_index_2}
+| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
+| | ...                                       | ${binary_max} | 3-node-xconnect
+| | ...                                       | ${min_rate} | ${max_rate}
+| | ...                                       | ${threshold}
+| | ...                                       | ${glob_loss_acceptance}
+| | ...                                       | ${glob_loss_acceptance_type}
+
 | Find NDR with 4 cores and rss 2 by using RFC2544 binary search and 1518B frames through VLAN dot1q sub-interfaces inter-connected using L2 cross connect in 3-node topology
 | | [Documentation]
 | | ... | Find throughput on 4 cores and rss 2 with non drop rate by using
 | | ... | binary search with threshold 10,000pps. Frames from and to TG are
 | | ... | 1518B long. Tagging is applied between DUTs inserting 4B VLAN ID into
 | | ... | a packet header.
-| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD
+| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD | NDR
 | | ${framesize}= | Set Variable | 1518
 | | ${min_rate}= | Set Variable | 10000
 | | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_1522B}
@@ -277,13 +507,47 @@
 | | ...                                       | ${min_rate} | ${max_rate}
 | | ...                                       | ${threshold}
 
+| Find PDR with 4 cores and rss 2 by using RFC2544 binary search and 1518B frames through VLAN dot1q sub-interfaces inter-connected using L2 cross connect in 3-node topology
+| | [Documentation]
+| | ... | Find throughput on 4 cores and rss 2 with partial drop rate by using
+| | ... | binary search with threshold 10,000pps. Frames from and to TG are
+| | ... | 1518B long. Tagging is applied between DUTs inserting 4B VLAN ID into
+| | ... | a packet header. Loss acceptance is set to 0.5 percent of transmitted
+| | ... | packets.
+| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD | PDR
+| | ${framesize}= | Set Variable | 1518
+| | ${min_rate}= | Set Variable | 10000
+| | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_1522B}
+| | ${binary_min}= | Set Variable | ${min_rate}
+| | ${binary_max}= | Set Variable | ${max_rate}
+| | ${threshold}= | Set Variable | ${min_rate}
+| | Given Add '4' worker threads and rss '2' without HTT to all DUTs
+| | And   Add all PCI devices to all DUTs
+| | And   Add No Multi Seg to all DUTs
+| | And   Apply startup configuration on all VPP DUTs
+| | And   VPP interfaces in path are up
+| | When VLAN dot1q subinterfaces initialized on 3-node topology
+| | ... | ${dut1} | ${dut1_if2} | ${dut2} | ${dut2_if1} | ${subid}
+| | And L2 tag rewrite method setup on interfaces
+| | ... | ${dut1} | ${subif_index_1} | ${dut2} | ${subif_index_2}
+| | ... | ${tag_rewrite}
+| | And Interfaces and VLAN sub-interfaces inter-connected using L2-xconnect
+| | ... | ${dut1} | ${dut1_if1} | ${subif_index_1}
+| | ... | ${dut2} | ${dut2_if2} | ${subif_index_2}
+| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
+| | ...                                       | ${binary_max} | 3-node-xconnect
+| | ...                                       | ${min_rate} | ${max_rate}
+| | ...                                       | ${threshold}
+| | ...                                       | ${glob_loss_acceptance}
+| | ...                                       | ${glob_loss_acceptance_type}
+
 | Find NDR with 4 cores and rss 2 by using RFC2544 binary search and 9000B frames through VLAN dot1q sub-interfaces inter-connected using L2 cross connect in 3-node topology
 | | [Documentation]
 | | ... | Find throughput on 4 cores and rss 2 with non drop rate by using
 | | ... | binary search with threshold 5,000pps. Frames from and to TG are
 | | ... | 9000B long. Tagging is applied between DUTs inserting 4B VLAN ID into
 | | ... | a packet header.
-| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD
+| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD | NDR
 | | ${framesize}= | Set Variable | 9000
 | | ${min_rate}= | Set Variable | 5000
 | | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_9004B}
@@ -306,3 +570,36 @@
 | | ...                                       | ${binary_max} | 3-node-xconnect
 | | ...                                       | ${min_rate} | ${max_rate}
 | | ...                                       | ${threshold}
+
+| Find PDR with 4 cores and rss 2 by using RFC2544 binary search and 9000B frames through VLAN dot1q sub-interfaces inter-connected using L2 cross connect in 3-node topology
+| | [Documentation]
+| | ... | Find throughput on 4 cores and rss 2 with partial drop rate by using
+| | ... | binary search with threshold 5,000pps. Frames from and to TG are
+| | ... | 9000B long. Tagging is applied between DUTs inserting 4B VLAN ID into
+| | ... | a packet header. Loss acceptance is set to 0.5 percent of transmitted
+| | ... | packets.
+| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD | PDR
+| | ${framesize}= | Set Variable | 9000
+| | ${min_rate}= | Set Variable | 5000
+| | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_9004B}
+| | ${binary_min}= | Set Variable | ${min_rate}
+| | ${binary_max}= | Set Variable | ${max_rate}
+| | ${threshold}= | Set Variable | ${min_rate}
+| | Given Add '4' worker threads and rss '2' without HTT to all DUTs
+| | And   Add all PCI devices to all DUTs
+| | And   Apply startup configuration on all VPP DUTs
+| | And   VPP interfaces in path are up
+| | When VLAN dot1q subinterfaces initialized on 3-node topology
+| | ... | ${dut1} | ${dut1_if2} | ${dut2} | ${dut2_if1} | ${subid}
+| | And L2 tag rewrite method setup on interfaces
+| | ... | ${dut1} | ${subif_index_1} | ${dut2} | ${subif_index_2}
+| | ... | ${tag_rewrite}
+| | And Interfaces and VLAN sub-interfaces inter-connected using L2-xconnect
+| | ... | ${dut1} | ${dut1_if1} | ${subif_index_1}
+| | ... | ${dut2} | ${dut2_if2} | ${subif_index_2}
+| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
+| | ...                                       | ${binary_max} | 3-node-xconnect
+| | ...                                       | ${min_rate} | ${max_rate}
+| | ...                                       | ${threshold}
+| | ...                                       | ${glob_loss_acceptance}
+| | ...                                       | ${glob_loss_acceptance_type}
diff --git a/tests/suites/performance/Long_Xconnect_Intel-X520-DA2.robot b/tests/suites/performance/Long_Xconnect_Intel-X520-DA2.robot
index 946b13a1d6..0c382df212 100644
--- a/tests/suites/performance/Long_Xconnect_Intel-X520-DA2.robot
+++ b/tests/suites/performance/Long_Xconnect_Intel-X520-DA2.robot
@@ -35,7 +35,7 @@
 | | [Documentation]
 | | ... | Find throughput with non drop rate for 64B frames by using
 | | ... | binary search with threshold 0.1Mpps.
-| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD
+| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD | NDR
 | | ${framesize}= | Set Variable | 64
 | | ${min_rate}= | Set Variable | 100000
 | | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_64B}
@@ -52,11 +52,35 @@
 | | ...                                       | ${min_rate} | ${max_rate}
 | | ...                                       | ${threshold}
 
+| Find PDR by using RFC2544 binary search and 64B frames through L2 cross connect in 3-node topology
+| | [Documentation]
+| | ... | Find throughput with partial drop rate for 64B frames by using
+| | ... | binary search with threshold 0.1Mpps. Loss acceptance is set to 0.5
+| | ... | percent of transmitted packets.
+| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD | PDR
+| | ${framesize}= | Set Variable | 64
+| | ${min_rate}= | Set Variable | 100000
+| | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_64B}
+| | ${binary_min}= | Set Variable | ${min_rate}
+| | ${binary_max}= | Set Variable | ${max_rate}
+| | ${threshold}= | Set Variable | ${min_rate}
+| | Given Add '1' worker threads and rss '1' without HTT to all DUTs
+| | And   Add all PCI devices to all DUTs
+| | And   Add No Multi Seg to all DUTs
+| | And   Apply startup configuration on all VPP DUTs
+| | And   L2 xconnect initialized in a 3-node circular topology
+| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
+| | ...                                       | ${binary_max} | 3-node-xconnect
+| | ...                                       | ${min_rate} | ${max_rate}
+| | ...                                       | ${threshold}
+| | ...                                       | ${glob_loss_acceptance}
+| | ...                                       | ${glob_loss_acceptance_type}
+
 | Find NDR by using RFC2544 binary search and 1518B frames through L2 cross connect in 3-node topology
 | | [Documentation]
 | | ... | Find throughput with non drop rate for 1518B frames by using
 | | ... | binary search with threshold 10,000pps.
-| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD
+| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD | NDR
 | | ${framesize}= | Set Variable | 1518
 | | ${min_rate}= | Set Variable | 10000
 | | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_1518B}
@@ -73,11 +97,35 @@
 | | ...                                       | ${min_rate} | ${max_rate}
 | | ...                                       | ${threshold}
 
+| Find PDR by using RFC2544 binary search and 1518B frames through L2 cross connect in 3-node topology
+| | [Documentation]
+| | ... | Find throughput with partial drop rate for 1518B frames by using
+| | ... | binary search with threshold 10,000pps. Loss acceptance is set to 0.5
+| | ... | percent of transmitted packets.
+| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD | PDR
+| | ${framesize}= | Set Variable | 1518
+| | ${min_rate}= | Set Variable | 10000
+| | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_1518B}
+| | ${binary_min}= | Set Variable | ${min_rate}
+| | ${binary_max}= | Set Variable | ${max_rate}
+| | ${threshold}= | Set Variable | ${min_rate}
+| | Given Add '1' worker threads and rss '1' without HTT to all DUTs
+| | And   Add all PCI devices to all DUTs
+| | And   Add No Multi Seg to all DUTs
+| | And   Apply startup configuration on all VPP DUTs
+| | And   L2 xconnect initialized in a 3-node circular topology
+| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
+| | ...                                       | ${binary_max} | 3-node-xconnect
+| | ...                                       | ${min_rate} | ${max_rate}
+| | ...                                       | ${threshold}
+| | ...                                       | ${glob_loss_acceptance}
+| | ...                                       | ${glob_loss_acceptance_type}
+
 | Find NDR by using RFC2544 binary search and 9000B frames through L2 cross connect in 3-node topology
 | | [Documentation]
 | | ... | Find throughput with non drop rate for 9000B frames by using
 | | ... | binary search with threshold 5000pps.
-| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD
+| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD | NDR
 | | ${framesize}= | Set Variable | 9000
 | | ${min_rate}= | Set Variable | 5000
 | | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_9000B}
@@ -93,11 +141,34 @@
 | | ...                                       | ${min_rate} | ${max_rate}
 | | ...                                       | ${threshold}
 
+| Find PDR by using RFC2544 binary search and 9000B frames through L2 cross connect in 3-node topology
+| | [Documentation]
+| | ... | Find throughput with partial drop rate for 9000B frames by using
+| | ... | binary search with threshold of 5,000pps. Loss acceptance is set to
+| | ... | 0.5 percent of transmitted packets.
+| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD | PDR
+| | ${framesize}= | Set Variable | 9000
+| | ${min_rate}= | Set Variable | 5000
+| | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_9000B}
+| | ${binary_min}= | Set Variable | ${min_rate}
+| | ${binary_max}= | Set Variable | ${max_rate}
+| | ${threshold}= | Set Variable | ${min_rate}
+| | Given Add '1' worker threads and rss '1' without HTT to all DUTs
+| | And   Add all PCI devices to all DUTs
+| | And   Apply startup configuration on all VPP DUTs
+| | And   L2 xconnect initialized in a 3-node circular topology
+| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
+| | ...                                       | ${binary_max} | 3-node-xconnect
+| | ...                                       | ${min_rate} | ${max_rate}
+| | ...                                       | ${threshold}
+| | ...                                       | ${glob_loss_acceptance}
+| | ...                                       | ${glob_loss_acceptance_type}
+
 | Find NDR with 2 cores and rss 1 by using RFC2544 binary search and 64B frames through L2 cross connect in 3-node topology
 | | [Documentation]
 | | ... | Find throughput on 2 cores with non drop rate for 64B frames by using
 | | ... | binary search with threshold 0.1Mpps.
-| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD
+| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD | NDR
 | | ${framesize}= | Set Variable | 64
 | | ${min_rate}= | Set Variable | 100000
 | | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_64B}
@@ -114,11 +185,35 @@
 | | ...                                       | ${min_rate} | ${max_rate}
 | | ...                                       | ${threshold}
 
+| Find PDR with 2 cores and rss 1 by using RFC2544 binary search and 64B frames through L2 cross connect in 3-node topology
+| | [Documentation]
+| | ... | Find throughput on 2 cores with partial drop rate for 64B frames by
+| | ... | using binary search with threshold 0.1Mpps. Loss acceptance is set to
+| | ... | 0.5 percent of transmitted packets.
+| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD | PDR
+| | ${framesize}= | Set Variable | 64
+| | ${min_rate}= | Set Variable | 100000
+| | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_64B}
+| | ${binary_min}= | Set Variable | ${min_rate}
+| | ${binary_max}= | Set Variable | ${max_rate}
+| | ${threshold}= | Set Variable | ${min_rate}
+| | Given Add '2' worker threads and rss '1' without HTT to all DUTs
+| | And   Add all PCI devices to all DUTs
+| | And   Add No Multi Seg to all DUTs
+| | And   Apply startup configuration on all VPP DUTs
+| | And   L2 xconnect initialized in a 3-node circular topology
+| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
+| | ...                                       | ${binary_max} | 3-node-xconnect
+| | ...                                       | ${min_rate} | ${max_rate}
+| | ...                                       | ${threshold}
+| | ...                                       | ${glob_loss_acceptance}
+| | ...                                       | ${glob_loss_acceptance_type}
+
 | Find NDR with 2 cores and rss 1 by using RFC2544 binary search and 1518B frames through L2 cross connect in 3-node topology
 | | [Documentation]
 | | ... | Find throughput on 2 cores with non drop rate for 1518B frames by
 | | ... | using binary search with threshold 10,000pps.
-| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD
+| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD | NDR
 | | ${framesize}= | Set Variable | 1518
 | | ${min_rate}= | Set Variable | 10000
 | | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_1518B}
@@ -135,11 +230,35 @@
 | | ...                                       | ${min_rate} | ${max_rate}
 | | ...                                       | ${threshold}
 
+| Find PDR with 2 cores and rss 1 by using RFC2544 binary search and 1518B frames through L2 cross connect in 3-node topology
+| | [Documentation]
+| | ... | Find throughput on 2 cores with partial drop rate for 1518B frames by
+| | ... | using binary search with threshold 10,000pps. Loss acceptance is set
+| | ... | to 0.5 percent of transmitted packets.
+| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD | PDR
+| | ${framesize}= | Set Variable | 1518
+| | ${min_rate}= | Set Variable | 10000
+| | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_1518B}
+| | ${binary_min}= | Set Variable | ${min_rate}
+| | ${binary_max}= | Set Variable | ${max_rate}
+| | ${threshold}= | Set Variable | ${min_rate}
+| | Given Add '2' worker threads and rss '1' without HTT to all DUTs
+| | And   Add all PCI devices to all DUTs
+| | And   Add No Multi Seg to all DUTs
+| | And   Apply startup configuration on all VPP DUTs
+| | And   L2 xconnect initialized in a 3-node circular topology
+| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
+| | ...                                       | ${binary_max} | 3-node-xconnect
+| | ...                                       | ${min_rate} | ${max_rate}
+| | ...                                       | ${threshold}
+| | ...                                       | ${glob_loss_acceptance}
+| | ...                                       | ${glob_loss_acceptance_type}
+
 | Find NDR with 2 cores and rss 1 by using RFC2544 binary search and 9000B frames through L2 cross connect in 3-node topology
 | | [Documentation]
 | | ... | Find throughput on 2 cores with non drop rate for 9000B frames by
 | | ... | using binary search with threshold 5,000pps.
-| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD
+| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD | NDR
 | | ${framesize}= | Set Variable | 9000
 | | ${min_rate}= | Set Variable | 5000
 | | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_9000B}
@@ -155,11 +274,34 @@
 | | ...                                       | ${min_rate} | ${max_rate}
 | | ...                                       | ${threshold}
 
+| Find PDR with 2 cores and rss 1 by using RFC2544 binary search and 9000B frames through L2 cross connect in 3-node topology
+| | [Documentation]
+| | ... | Find throughput on 2 cores with partial drop rate for 9000B frames by
+| | ... | using binary search with threshold 5,000pps. Loss acceptance is set
+| | ... | to 0.5 percent of transmitted packets.
+| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD | PDR
+| | ${framesize}= | Set Variable | 9000
+| | ${min_rate}= | Set Variable | 5000
+| | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_9000B}
+| | ${binary_min}= | Set Variable | ${min_rate}
+| | ${binary_max}= | Set Variable | ${max_rate}
+| | ${threshold}= | Set Variable | ${min_rate}
+| | Given Add '2' worker threads and rss '1' without HTT to all DUTs
+| | And   Add all PCI devices to all DUTs
+| | And   Apply startup configuration on all VPP DUTs
+| | And   L2 xconnect initialized in a 3-node circular topology
+| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
+| | ...                                       | ${binary_max} | 3-node-xconnect
+| | ...                                       | ${min_rate} | ${max_rate}
+| | ...                                       | ${threshold}
+| | ...                                       | ${glob_loss_acceptance}
+| | ...                                       | ${glob_loss_acceptance_type}
+
 | Find NDR with 4 cores and rss 2 by using RFC2544 binary search and 64B frames through L2 cross connect in 3-node topology
 | | [Documentation]
 | | ... | Find throughput on 4 cores and rss 2 with non drop rate for 64B
 | | ... | frames by using binary search with threshold 0.1Mpps.
-| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD
+| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD | NDR
 | | ${framesize}= | Set Variable | 64
 | | ${min_rate}= | Set Variable | 100000
 | | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_64B}
@@ -176,11 +318,35 @@
 | | ...                                       | ${min_rate} | ${max_rate}
 | | ...                                       | ${threshold}
 
+| Find PDR with 4 cores and rss 2 by using RFC2544 binary search and 64B frames through L2 cross connect in 3-node topology
+| | [Documentation]
+| | ... | Find throughput on 4 cores and rss 2 with partial drop rate for 64B
+| | ... | frames by using binary search with threshold 0.1Mpps. Loss acceptance
+| | ... | is set to 0.5 percent of transmitted packets.
+| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD | PDR
+| | ${framesize}= | Set Variable | 64
+| | ${min_rate}= | Set Variable | 100000
+| | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_64B}
+| | ${binary_min}= | Set Variable | ${min_rate}
+| | ${binary_max}= | Set Variable | ${max_rate}
+| | ${threshold}= | Set Variable | ${min_rate}
+| | Given Add '4' worker threads and rss '2' without HTT to all DUTs
+| | And   Add all PCI devices to all DUTs
+| | And   Add No Multi Seg to all DUTs
+| | And   Apply startup configuration on all VPP DUTs
+| | And   L2 xconnect initialized in a 3-node circular topology
+| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
+| | ...                                       | ${binary_max} | 3-node-xconnect
+| | ...                                       | ${min_rate} | ${max_rate}
+| | ...                                       | ${threshold}
+| | ...                                       | ${glob_loss_acceptance}
+| | ...                                       | ${glob_loss_acceptance_type}
+
 | Find NDR with 4 cores and rss 2 by using RFC2544 binary search and 1518B frames through L2 cross connect in 3-node topology
 | | [Documentation]
 | | ... | Find throughput on 4 cores and rss 2 with non drop rate for 1518B
 | | ... | frames by using binary search with threshold 10,000pps.
-| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD
+| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD | NDR
 | | ${framesize}= | Set Variable | 1518
 | | ${min_rate}= | Set Variable | 10000
 | | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_1518B}
@@ -197,11 +363,35 @@
 | | ...                                       | ${min_rate} | ${max_rate}
 | | ...                                       | ${threshold}
 
+| Find PDR with 4 cores and rss 2 by using RFC2544 binary search and 1518B frames through L2 cross connect in 3-node topology
+| | [Documentation]
+| | ... | Find throughput on 4 cores and rss 2 with partial drop rate for 1518B
+| | ... | frames by using binary search with threshold 10,000pps. Loss
+| | ... | acceptance is set to 0.5 percent of transmitted packets.
+| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD | PDR
+| | ${framesize}= | Set Variable | 1518
+| | ${min_rate}= | Set Variable | 10000
+| | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_1518B}
+| | ${binary_min}= | Set Variable | ${min_rate}
+| | ${binary_max}= | Set Variable | ${max_rate}
+| | ${threshold}= | Set Variable | ${min_rate}
+| | Given Add '4' worker threads and rss '2' without HTT to all DUTs
+| | And   Add all PCI devices to all DUTs
+| | And   Add No Multi Seg to all DUTs
+| | And   Apply startup configuration on all VPP DUTs
+| | And   L2 xconnect initialized in a 3-node circular topology
+| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
+| | ...                                       | ${binary_max} | 3-node-xconnect
+| | ...                                       | ${min_rate} | ${max_rate}
+| | ...                                       | ${threshold}
+| | ...                                       | ${glob_loss_acceptance}
+| | ...                                       | ${glob_loss_acceptance_type}
+
 | Find NDR with 4 cores and rss 2 by using RFC2544 binary search and 9000B frames through L2 cross connect in 3-node topology
 | | [Documentation]
 | | ... | Find throughput on 4 cores and rss 2 with non drop rate for 9000B frames by
 | | ... | using binary search with threshold 5,000pps.
-| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD
+| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD | NDR
 | | ${framesize}= | Set Variable | 9000
 | | ${min_rate}= | Set Variable | 5000
 | | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_9000B}
@@ -217,3 +407,25 @@
 | | ...                                       | ${min_rate} | ${max_rate}
 | | ...                                       | ${threshold}
 
+| Find PDR with 4 cores and rss 2 by using RFC2544 binary search and 9000B frames through L2 cross connect in 3-node topology
+| | [Documentation]
+| | ... | Find throughput on 4 cores and rss 2 with partial drop rate for 9000B
+| | ... | frames by using binary search with threshold 5,000pps. Loss
+| | ... | acceptance is set to 0.5 percent of transmitted packets.
+| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD | PDR
+| | ${framesize}= | Set Variable | 9000
+| | ${min_rate}= | Set Variable | 5000
+| | ${max_rate}= | Set Variable | ${10Ge_linerate_pps_9000B}
+| | ${binary_min}= | Set Variable | ${min_rate}
+| | ${binary_max}= | Set Variable | ${max_rate}
+| | ${threshold}= | Set Variable | ${min_rate}
+| | Given Add '4' worker threads and rss '2' without HTT to all DUTs
+| | And   Add all PCI devices to all DUTs
+| | And   Apply startup configuration on all VPP DUTs
+| | And   L2 xconnect initialized in a 3-node circular topology
+| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
+| | ...                                       | ${binary_max} | 3-node-xconnect
+| | ...                                       | ${min_rate} | ${max_rate}
+| | ...                                       | ${threshold}
+| | ...                                       | ${glob_loss_acceptance}
+| | ...                                       | ${glob_loss_acceptance_type}
diff --git a/tests/suites/performance/Short_Bridge_Domain_Intel-X520-DA2.robot b/tests/suites/performance/Short_Bridge_Domain_Intel-X520-DA2.robot
index 434a3d08a9..1b8ec45e88 100644
--- a/tests/suites/performance/Short_Bridge_Domain_Intel-X520-DA2.robot
+++ b/tests/suites/performance/Short_Bridge_Domain_Intel-X520-DA2.robot
@@ -10,6 +10,7 @@
 # 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.robot
 | Library | resources.libraries.python.NodePath
@@ -26,8 +27,8 @@
 | 1core VPP passes 64B frames through bridge domain at 2x 3.2Mpps in 3-node topology
 | | [Documentation]
 | | ... | VPP with 1 core should pass 64B frames through bridge domain
-| | ... | at 2x 3.2Mpps in 3-node topology
-| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD
+| | ... | at 2x 3.2Mpps in 3-node topology.
+| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD | NDR
 | | ${framesize}= | Set Variable | 64
 | | ${duration}= | Set Variable | 10
 | | ${rate}= | Set Variable | 3.2mpps
@@ -42,8 +43,8 @@
 | 1core VPP passes 1518B frames through bridge domain at 2x 812,743pps in 3-node topology
 | | [Documentation]
 | | ... | VPP with 1 core should pass 1518B frames through bridge domain
-| | ... | at 2x 812,743pps (2x 10Gbps) in 3-node topology
-| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD
+| | ... | at 2x 812,743pps (2x 10Gbps) in 3-node topology.
+| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD | NDR
 | | ${framesize}= | Set Variable | 1518
 | | ${duration}= | Set Variable | 10
 | | ${rate}= | Set Variable | 812743pps
@@ -58,8 +59,8 @@
 | 1core VPP passes 9000B frames through bridge domain at 2x 138,580pps in 3-node topology
 | | [Documentation]
 | | ... | VPP with 1 core should pass 9000B frames through bridge domain
-| | ... | at 2x 138,580pps (2x 10Gbps) in 3-node topology
-| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD
+| | ... | at 2x 138,580pps (2x 10Gbps) in 3-node topology.
+| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD | NDR
 | | ${framesize}= | Set Variable | 9000
 | | ${duration}= | Set Variable | 10
 | | ${rate}= | Set Variable | 138580pps
@@ -73,8 +74,8 @@
 | 2core VPP with rss 1 passes 64B frames through bridge domain at 2x 6.9Mpps in 3-node topology
 | | [Documentation]
 | | ... | VPP with 2 cores should pass 64B frames through bridge domain
-| | ... | at 2x 6.9Mpps in 3-node topology
-| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD
+| | ... | at 2x 6.9Mpps in 3-node topology.
+| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD | NDR
 | | ${framesize}= | Set Variable | 64
 | | ${duration}= | Set Variable | 10
 | | ${rate}= | Set Variable | 6.9mpps
@@ -89,8 +90,8 @@
 | 2core VPP with rss 1 passes 1518B frames through bridge domain at 2x 812,743pps in 3-node topology
 | | [Documentation]
 | | ... | VPP with 2 cores should pass 1518B frames through bridge domain
-| | ... | at 2x 812,743pps (2x 10Gbps) in 3-node topology
-| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD
+| | ... | at 2x 812,743pps (2x 10Gbps) in 3-node topology.
+| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD | NDR
 | | ${framesize}= | Set Variable | 1518
 | | ${duration}= | Set Variable | 10
 | | ${rate}= | Set Variable | 812743pps
@@ -105,8 +106,8 @@
 | 2core VPP with rss 1 passes 9000B frames through bridge domain at 2x 138,580pps in 3-node topology
 | | [Documentation]
 | | ... | VPP with 2 cores should pass 9000B frames through bridge domain
-| | ... | at 2x 138,580pps (2x 10Gbps) in 3-node topology
-| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD
+| | ... | at 2x 138,580pps (2x 10Gbps) in 3-node topology.
+| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD | NDR
 | | ${framesize}= | Set Variable | 9000
 | | ${duration}= | Set Variable | 10
 | | ${rate}= | Set Variable | 138580pps
@@ -120,8 +121,8 @@
 | 4core VPP with rss 2 passes 64B frames through bridge domain at 2x 7.4Mpps in 3-node topology
 | | [Documentation]
 | | ... | VPP with 4 cores and rss 2 should pass 64B frames through bridge
-| | ... | domain at 2x7.4Mpps in 3-node topology
-| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD
+| | ... | domain at 2x7.4Mpps in 3-node topology.
+| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD | NDR
 | | ${framesize}= | Set Variable | 64
 | | ${duration}= | Set Variable | 10
 | | ${rate}= | Set Variable | 7.4mpps
@@ -136,8 +137,8 @@
 | 4core VPP with rss 2 passes 1518B frames through bridge domain at 2x 812,743pps in 3-node topology
 | | [Documentation]
 | | ... | VPP with 4 cores and rss 2 should pass 1518B frames through bridge
-| | ... | domain at 2x 812,743pps (2x 10Gbps) in 3-node topology
-| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD
+| | ... | domain at 2x 812,743pps (2x 10Gbps) in 3-node topology.
+| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD | NDR
 | | ${framesize}= | Set Variable | 1518
 | | ${duration}= | Set Variable | 10
 | | ${rate}= | Set Variable | 812743pps
@@ -152,8 +153,8 @@
 | 4core VPP with rss 2 passes 9000B frames through bridge domain at 2x 138,580pps in 3-node topology
 | | [Documentation]
 | | ... | VPP with 4 cores and rss 2should pass 9000B frames through bridge
-| | ... | domain at 2x 138,580pps (2x 10Gbps) in 3-node topology
-| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD
+| | ... | domain at 2x 138,580pps (2x 10Gbps) in 3-node topology.
+| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD | NDR
 | | ${framesize}= | Set Variable | 9000
 | | ${duration}= | Set Variable | 10
 | | ${rate}= | Set Variable | 138580pps
diff --git a/tests/suites/performance/Short_IPv4_Intel-X520-DA2.robot b/tests/suites/performance/Short_IPv4_Intel-X520-DA2.robot
index bd39ae7f26..f29e51909b 100644
--- a/tests/suites/performance/Short_IPv4_Intel-X520-DA2.robot
+++ b/tests/suites/performance/Short_IPv4_Intel-X520-DA2.robot
@@ -10,6 +10,7 @@
 # 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.robot
 | Library | resources.libraries.python.topology.Topology
@@ -30,8 +31,8 @@
 | 1core VPP passes 64B frames through IPv4 forwarding at 2x 3.5Mpps in 3-node topology
 | | [Documentation]
 | | ... | VPP with 1 core should pass 64B frames through IPv4 forwarding
-| | ... | at 2x 3.5Mpps in 3-node topology
-| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD
+| | ... | at 2x 3.5Mpps in 3-node topology.
+| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD | NDR
 | | ${framesize}= | Set Variable | 64
 | | ${duration}= | Set Variable | 10
 | | ${rate}= | Set Variable | 3.5mpps
@@ -46,8 +47,8 @@
 | 1core VPP passes 1518B frames through IPv4 forwarding at 2x 812,743pps in 3-node topology
 | | [Documentation]
 | | ... | VPP with 1 core should pass 1518B frames through IPv4 forwarding
-| | ... | at 2x 812,743pps (2x 10Gbps) in 3-node topology
-| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD
+| | ... | at 2x 812,743pps (2x 10Gbps) in 3-node topology.
+| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD | NDR
 | | ${framesize}= | Set Variable | 1518
 | | ${duration}= | Set Variable | 10
 | | ${rate}= | Set Variable | 812743pps
@@ -62,8 +63,8 @@
 | 1core VPP passes 9000B frames through IPv4 forwarding at 2x 138,580pps in 3-node topology
 | | [Documentation]
 | | ... | VPP with 1 core should pass 9000B frames through IPv4 forwarding
-| | ... | at 2x 138,580pps (2x 10Gbps) in 3-node topology
-| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD
+| | ... | at 2x 138,580pps (2x 10Gbps) in 3-node topology.
+| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD | NDR
 | | ${framesize}= | Set Variable | 9000
 | | ${duration}= | Set Variable | 10
 | | ${rate}= | Set Variable | 138580pps
@@ -77,8 +78,8 @@
 | 2core VPP with rss 1 passes 64B frames through IPv4 forwarding at 2x 7.5Mpps in 3-node topology
 | | [Documentation]
 | | ... | VPP with 2 cores should pass 64B frames through IPv4 forwarding
-| | ... | at 2x 7.5Mpps (2x 10Gbps) in 3-node topology
-| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD
+| | ... | at 2x 7.5Mpps (2x 10Gbps) in 3-node topology.
+| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD | NDR
 | | ${framesize}= | Set Variable | 64
 | | ${duration}= | Set Variable | 10
 | | ${rate}= | Set Variable | 7.5mpps
@@ -93,8 +94,8 @@
 | 2core VPP with rss 1 passes 1518B frames through IPv4 forwarding at 2x 812,743pps in 3-node topology
 | | [Documentation]
 | | ... | VPP with 2 cores should pass 1518B frames through IPv4 forwarding
-| | ... | at 2x 812,743pps (2x 10Gbps) in 3-node topology
-| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD
+| | ... | at 2x 812,743pps (2x 10Gbps) in 3-node topology.
+| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD | NDR
 | | ${framesize}= | Set Variable | 1518
 | | ${duration}= | Set Variable | 10
 | | ${rate}= | Set Variable | 812743pps
@@ -109,8 +110,8 @@
 | 2core VPP with rss 1 passes 9000B frames through IPv4 forwarding at 2x 138,580pps in 3-node topology
 | | [Documentation]
 | | ... | VPP with 2 cores should pass 9000B frames through IPv4 forwarding
-| | ... | at 2x 138,580pps (2x 10Gbps) in 3-node topology
-| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD
+| | ... | at 2x 138,580pps (2x 10Gbps) in 3-node topology.
+| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD | NDR
 | | ${framesize}= | Set Variable | 9000
 | | ${duration}= | Set Variable | 10
 | | ${rate}= | Set Variable | 138580pps
@@ -124,8 +125,8 @@
 | 4core VPP with rss 2 passes 64B frames through IPv4 forwarding at 2x 7.8Mpps in 3-node topology
 | | [Documentation]
 | | ... | VPP with 4 cores and rss 2 should pass 64B frames through IPv4
-| | ... | forwarding at 2x 7.8Mpps in 3-node topology
-| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD
+| | ... | forwarding at 2x 7.8Mpps in 3-node topology.
+| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD | NDR
 | | ${framesize}= | Set Variable | 64
 | | ${duration}= | Set Variable | 10
 | | ${rate}= | Set Variable | 7.8mpps
@@ -140,8 +141,8 @@
 | 4core VPP with rss 2 passes 1518B frames through IPv4 forwarding at 2x 812,743pps in 3-node topology
 | | [Documentation]
 | | ... | VPP with 4 cores and rss 2 should pass 1518B frames through IPv4
-| | ... | forwarding at 2x 812,743pps (2x 10Gbps) in 3-node topology
-| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD
+| | ... | forwarding at 2x 812,743pps (2x 10Gbps) in 3-node topology.
+| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD | NDR
 | | ${framesize}= | Set Variable | 1518
 | | ${duration}= | Set Variable | 10
 | | ${rate}= | Set Variable | 812743pps
@@ -156,8 +157,8 @@
 | 4core VPP with rss 2 passes 9000B frames through IPv4 forwarding at 2x 138,580pps in 3-node topology
 | | [Documentation]
 | | ... | VPP with 4 cores and rss 2 should pass 9000B frames through IPv4
-| | ... | forwarding at 2x 138,580pps (2x 10Gbps) in 3-node topology
-| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD
+| | ... | forwarding at 2x 138,580pps (2x 10Gbps) in 3-node topology.
+| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD | NDR
 | | ${framesize}= | Set Variable | 9000
 | | ${duration}= | Set Variable | 10
 | | ${rate}= | Set Variable | 138580pps
diff --git a/tests/suites/performance/Short_IPv6_Intel-X520-DA2.robot b/tests/suites/performance/Short_IPv6_Intel-X520-DA2.robot
index ad75aaefee..18e425bf1d 100644
--- a/tests/suites/performance/Short_IPv6_Intel-X520-DA2.robot
+++ b/tests/suites/performance/Short_IPv6_Intel-X520-DA2.robot
@@ -10,6 +10,7 @@
 # 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.robot
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | PERFTEST_SHORT
@@ -26,8 +27,8 @@
 | 1core VPP passes 78B frames through IPv6 forwarding at 2x 2.9Mpps in 3-node topology
 | | [Documentation]
 | | ... | VPP with 1 core should pass 78B frames through IPv6 forwarding
-| | ... | at 2x2.9Mpps in 3-node topology
-| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD
+| | ... | at 2x2.9Mpps in 3-node topology.
+| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD | NDR
 | | ${framesize}= | Set Variable | 78
 | | ${duration}= | Set Variable | 10
 | | ${rate}= | Set Variable | 2.9mpps
@@ -42,8 +43,8 @@
 | 1core VPP passes 1518B frames through IPv6 forwarding at 2x 812,743pps in 3-node topology
 | | [Documentation]
 | | ... | VPP with 1 core should pass 1518B frames through IPv6 forwarding
-| | ... | at 2x812,743pps (2x 10Gbps) in 3-node topology
-| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD
+| | ... | at 2x812,743pps (2x 10Gbps) in 3-node topology.
+| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD | NDR
 | | ${framesize}= | Set Variable | 1518
 | | ${duration}= | Set Variable | 10
 | | ${rate}= | Set Variable | 812743pps
@@ -58,8 +59,8 @@
 | 1core VPP passes 9000B frames through IPv6 forwarding at 2x 138,580pps in 3-node topology
 | | [Documentation]
 | | ... | VPP with 1 core should pass 9000B frames through IPv6 forwarding
-| | ... | at 2x138,580pps (2x 10Gbps) in 3-node topology
-| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD
+| | ... | at 2x138,580pps (2x 10Gbps) in 3-node topology.
+| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD | NDR
 | | ${framesize}= | Set Variable | 9000
 | | ${duration}= | Set Variable | 10
 | | ${rate}= | Set Variable | 138580pps
@@ -73,8 +74,8 @@
 | 2core VPP with rss 1 passes 78B frames through IPv6 forwarding at 2x 5.9Mpps in 3-node topology
 | | [Documentation]
 | | ... | VPP with 2 cores should pass 78B frames through IPv6 forwarding
-| | ... | at 2x5.9Mpps in 3-node topology
-| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD
+| | ... | at 2x5.9Mpps in 3-node topology.
+| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD | NDR
 | | ${framesize}= | Set Variable | 78
 | | ${duration}= | Set Variable | 10
 | | ${rate}= | Set Variable | 5.9mpps
@@ -89,8 +90,8 @@
 | 2core VPP with rss 1 passes 1518B frames through IPv6 forwarding at 2x 812,743pps in 3-node topology
 | | [Documentation]
 | | ... | VPP with 2 cores should pass 1518B frames through IPv6 forwarding
-| | ... | at 2x812,743pps (2x 10Gbps) in 3-node topology
-| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD
+| | ... | at 2x812,743pps (2x 10Gbps) in 3-node topology.
+| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD | NDR
 | | ${framesize}= | Set Variable | 1518
 | | ${duration}= | Set Variable | 10
 | | ${rate}= | Set Variable | 812743pps
@@ -105,8 +106,8 @@
 | 2core VPP with rss 1 passes 9000B frames through IPv6 forwarding at 2x 138,580pps in 3-node topology
 | | [Documentation]
 | | ... | VPP with 2 cores should pass 9000B frames through IPv6 forwarding
-| | ... | at 2x138,580pps (2x 10Gbps) in 3-node topology
-| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD
+| | ... | at 2x138,580pps (2x 10Gbps) in 3-node topology.
+| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD | NDR
 | | ${framesize}= | Set Variable | 9000
 | | ${duration}= | Set Variable | 10
 | | ${rate}= | Set Variable | 138580pps
@@ -120,8 +121,8 @@
 | 4core VPP with rss 2 passes 78B frames through IPv6 forwarding at 2x 7.3Mpps in 3-node topology
 | | [Documentation]
 | | ... | VPP with 4 cores and rss 2 should pass 78B frames through IPv6
-| | ... | forwarding at 2x7.3Mpps in 3-node topology
-| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD
+| | ... | forwarding at 2x7.3Mpps in 3-node topology.
+| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD | NDR
 | | ${framesize}= | Set Variable | 78
 | | ${duration}= | Set Variable | 10
 | | ${rate}= | Set Variable | 7.3mpps
@@ -136,8 +137,8 @@
 | 4core VPP with rss 2 passes 1518B frames through IPv6 forwarding at 2x 812,743pps in 3-node topology
 | | [Documentation]
 | | ... | VPP with 4 cores and rss 2 should pass 1518B frames through IPv6
-| | ... | forwarding at 2x812,743pps (2x 10Gbps) in 3-node topology
-| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD
+| | ... | forwarding at 2x812,743pps (2x 10Gbps) in 3-node topology.
+| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD | NDR
 | | ${framesize}= | Set Variable | 1518
 | | ${duration}= | Set Variable | 10
 | | ${rate}= | Set Variable | 812743pps
@@ -152,8 +153,8 @@
 | 4core VPP with rss 2 passes 9000B frames through IPv6 forwarding at 2x 138,580pps in 3-node topology
 | | [Documentation]
 | | ... | VPP with 4 cores and rss 2 should pass 9000B frames through IPv6
-| | ... | forwarding at 2x138,580pps (2x 10Gbps) in 3-node topology
-| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD
+| | ... | forwarding at 2x138,580pps (2x 10Gbps) in 3-node topology.
+| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD | NDR
 | | ${framesize}= | Set Variable | 9000
 | | ${duration}= | Set Variable | 10
 | | ${rate}= | Set Variable | 138580pps
diff --git a/tests/suites/performance/Short_Xconnect_Dot1q_Intel-X520-DA2.robot b/tests/suites/performance/Short_Xconnect_Dot1q_Intel-X520-DA2.robot
index 71695c64bd..4f68d87d2f 100644
--- a/tests/suites/performance/Short_Xconnect_Dot1q_Intel-X520-DA2.robot
+++ b/tests/suites/performance/Short_Xconnect_Dot1q_Intel-X520-DA2.robot
@@ -34,7 +34,7 @@
 | | ... | sub-interfaces inter-connected using L2 cross connect at 2x2.9Mpps in
 | | ... | 3-node topology. Tagging is applied between DUTs inserting 4B VLAN ID
 | | ... | into a packet header.
-| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD
+| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD | NDR
 | | ${framesize}= | Set Variable | 64
 | | ${duration}= | Set Variable | 10
 | | ${rate}= | Set Variable | 2.9mpps
@@ -60,7 +60,7 @@
 | | ... | sub-interfaces inter-connected using L2 cross connect at
 | | ... | 2x 720,000pps in 3-node topology. Tagging is applied between DUTs
 | | ... | inserting 4B VLAN ID into a packet header.
-| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD
+| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD | NDR
 | | ${framesize}= | Set Variable | 1518
 | | ${duration}= | Set Variable | 10
 | | ${rate}= | Set Variable | 720000pps
@@ -86,7 +86,7 @@
 | | ... | sub-interfaces inter-connected using L2 cross connect at
 | | ... | 2x 120,000pps in 3-node topology. Tagging is applied between DUTs
 | | ... | inserting 4B VLAN ID into a packet header.
-| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD
+| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD | NDR
 | | ${framesize}= | Set Variable | 9000
 | | ${duration}= | Set Variable | 10
 | | ${rate}= | Set Variable | 120000pps
@@ -111,7 +111,7 @@
 | | ... | sub-interfaces inter-connected using L2 cross connect at 2x5.8Mpps in
 | | ... | 3-node topology. Tagging is applied between DUTs inserting 4B VLAN ID
 | | ... | into a packet header.
-| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD
+| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD | NDR
 | | ${framesize}= | Set Variable | 64
 | | ${duration}= | Set Variable | 10
 | | ${rate}= | Set Variable | 5.8mpps
@@ -137,7 +137,7 @@
 | | ... | sub-interfaces inter-connected using L2 cross connect at
 | | ... | 2x 720,000pps in 3-node topology. Tagging is applied between DUTs
 | | ... | inserting 4B VLAN ID into a packet header.
-| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD
+| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD | NDR
 | | ${framesize}= | Set Variable | 1518
 | | ${duration}= | Set Variable | 10
 | | ${rate}= | Set Variable | 720000pps
@@ -163,7 +163,7 @@
 | | ... | sub-interfaces inter-connected using L2 cross connect at
 | | ... | 2x 120,000pps in 3-node topology. Tagging is applied between DUTs
 | | ... | inserting 4B VLAN ID into a packet header.
-| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD
+| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD | NDR
 | | ${framesize}= | Set Variable | 9000
 | | ${duration}= | Set Variable | 10
 | | ${rate}= | Set Variable | 120000pps
@@ -188,7 +188,7 @@
 | | ... | sub-interfaces inter-connected using L2 cross connect at 2x9.0Mpps in
 | | ... | 3-node topology. Tagging is applied between DUTs inserting 4B VLAN ID
 | | ... | into a packet header.
-| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD
+| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD | NDR
 | | ${framesize}= | Set Variable | 64
 | | ${duration}= | Set Variable | 10
 | | ${rate}= | Set Variable | 9.0mpps
@@ -214,7 +214,7 @@
 | | ... | dot1q sub-interfaces inter-connected using L2 cross connect at
 | | ... | 2x 720,000pps in 3-node topology. Tagging is applied between DUTs
 | | ... | inserting 4B VLAN ID into a packet header.
-| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD
+| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD | NDR
 | | ${framesize}= | Set Variable | 1518
 | | ${duration}= | Set Variable | 10
 | | ${rate}= | Set Variable | 720000pps
@@ -240,7 +240,7 @@
 | | ... | dot1q sub-interfaces inter-connected using L2 cross connect at
 | | ... | 2x 120,000pps in 3-node topology. Tagging is applied between DUTs
 | | ... | inserting 4B VLAN ID into a packet header.
-| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD
+| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD | NDR
 | | ${framesize}= | Set Variable | 9000
 | | ${duration}= | Set Variable | 10
 | | ${rate}= | Set Variable | 120000pps
diff --git a/tests/suites/performance/Short_Xconnect_Intel-X520-DA2.robot b/tests/suites/performance/Short_Xconnect_Intel-X520-DA2.robot
index 4c8d38bf40..b716925a8b 100644
--- a/tests/suites/performance/Short_Xconnect_Intel-X520-DA2.robot
+++ b/tests/suites/performance/Short_Xconnect_Intel-X520-DA2.robot
@@ -10,6 +10,7 @@
 # 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.robot
 | Library | resources.libraries.python.InterfaceUtil
@@ -27,8 +28,8 @@
 | 1core VPP passes 64B frames through L2 cross connect at 2x 3.6Mpps in 3-node topology
 | | [Documentation]
 | | ... | VPP with 1 core should pass 64B frames through L2 cross connect
-| | ... | at 2x3.6Mpps in 3-node topology
-| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD
+| | ... | at 2x3.6Mpps in 3-node topology.
+| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD | NDR
 | | ${framesize}= | Set Variable | 64
 | | ${duration}= | Set Variable | 10
 | | ${rate}= | Set Variable | 3.6mpps
@@ -43,8 +44,8 @@
 | 1core VPP passes 1518B frames through L2 cross connect at 2x 812,743pps in 3-node topology
 | | [Documentation]
 | | ... | VPP with 1 core should pass 1518B frames through L2 cross connect
-| | ... | at 2x 812,743pps (2x 10Gbps) in 3-node topology
-| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD
+| | ... | at 2x 812,743pps (2x 10Gbps) in 3-node topology.
+| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD | NDR
 | | ${framesize}= | Set Variable | 1518
 | | ${duration}= | Set Variable | 10
 | | ${rate}= | Set Variable | 812743pps
@@ -59,8 +60,8 @@
 | 1core VPP passes 9000B frames through L2 cross connect at 2x 138,580pps in 3-node topology
 | | [Documentation]
 | | ... | VPP with 1 core should pass 9000B frames through L2 cross connect
-| | ... | at 2x 138,580pps (2x 10Gbps) in 3-node topology
-| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD
+| | ... | at 2x 138,580pps (2x 10Gbps) in 3-node topology.
+| | [Tags] | 1_THREAD_NOHTT_RSS_1 | SINGLE_THREAD | NDR
 | | ${framesize}= | Set Variable | 9000
 | | ${duration}= | Set Variable | 10
 | | ${rate}= | Set Variable | 138580pps
@@ -74,8 +75,8 @@
 | 2core VPP with rss 1 passes 64B frames through L2 cross connect at 2x 8.3Mpps in 3-node topology
 | | [Documentation]
 | | ... | VPP with 2 cores should pass 64B frames through L2 cross connect
-| | ... | at 2x 8.3Mpps in 3-node topology
-| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD
+| | ... | at 2x 8.3Mpps in 3-node topology.
+| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD | NDR
 | | ${framesize}= | Set Variable | 64
 | | ${duration}= | Set Variable | 10
 | | ${rate}= | Set Variable | 8.3mpps
@@ -90,8 +91,8 @@
 | 2core VPP with rss 1 passes 1518B frames through L2 cross connect at 2x 812,743pps in 3-node topology
 | | [Documentation]
 | | ... | VPP with 2 cores should pass 1518B frames through L2 cross connect
-| | ... | at 2x 812,743pps (2x 10Gbps) in 3-node topology
-| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD
+| | ... | at 2x 812,743pps (2x 10Gbps) in 3-node topology.
+| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD | NDR
 | | ${framesize}= | Set Variable | 1518
 | | ${duration}= | Set Variable | 10
 | | ${rate}= | Set Variable | 812743pps
@@ -106,8 +107,8 @@
 | 2core VPP with rss 1 passes 9000B frames through L2 cross connect at 2x 138,580pps in 3-node topology
 | | [Documentation]
 | | ... | VPP with 2 cores should pass 9000B frames through L2 cross connect
-| | ... | at 2x 138,580pps (2x 10Gbps) in 3-node topology
-| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD
+| | ... | at 2x 138,580pps (2x 10Gbps) in 3-node topology.
+| | [Tags] | 2_THREAD_NOHTT_RSS_1 | MULTI_THREAD | NDR
 | | ${framesize}= | Set Variable | 9000
 | | ${duration}= | Set Variable | 10
 | | ${rate}= | Set Variable | 138580pps
@@ -121,8 +122,8 @@
 | 4core VPP with rss 2 passes 64B frames through L2 cross connect at 2x 9.3Mpps in 3-node topology
 | | [Documentation]
 | | ... | VPP with 4 cores and rss 2 should pass 64B frames through L2 cross
-| | ... | connect at 2x9.3Mpps in 3-node topology
-| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD
+| | ... | connect at 2x9.3Mpps in 3-node topology.
+| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD | NDR
 | | ${framesize}= | Set Variable | 64
 | | ${duration}= | Set Variable | 10
 | | ${rate}= | Set Variable | 9.3mpps
@@ -137,8 +138,8 @@
 | 4core VPP with rss 2 passes 1518B frames through L2 cross connect at 2x 812,743pps in 3-node topology
 | | [Documentation]
 | | ... | VPP with 4 cores and rss 2 should pass 1518B frames through L2 cross
-| | ... | connect at 2x 812,743pps (2x 10Gbps) in 3-node topology
-| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD
+| | ... | connect at 2x 812,743pps (2x 10Gbps) in 3-node topology.
+| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD | NDR
 | | ${framesize}= | Set Variable | 1518
 | | ${duration}= | Set Variable | 10
 | | ${rate}= | Set Variable | 812743pps
@@ -153,8 +154,8 @@
 | 4core VPP with rss 2 passes 9000B frames through L2 cross connect at 2x 138,580pps in 3-node topology
 | | [Documentation]
 | | ... | VPP with 4 cores and rss 2 should pass 9000B frames through L2 cross
-| | ... | connect at 2x 138,580pps (2x 10Gbps) in 3-node topology
-| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD
+| | ... | connect at 2x 138,580pps (2x 10Gbps) in 3-node topology.
+| | [Tags] | 4_THREAD_NOHTT_RSS_2 | MULTI_THREAD | NDR
 | | ${framesize}= | Set Variable | 9000
 | | ${duration}= | Set Variable | 10
 | | ${rate}= | Set Variable | 138580pps