CSIT-403 Data-Driven Performance Test Suite II

- L2BD XL710

Change-Id: Ie8c0f0db6d8e10da194da9b0b8cc61388d50604c
Signed-off-by: pmikus <pmikus@cisco.com>

4 files changed, 414 insertions, 292 deletions

diff --git a/tests/perf/Bridge_Domain_Intel-X520-DA2.robot b/tests/perf/Bridge_Domain_Intel-X520-DA2.robot
index ab5eac4c93..ab1703053f 100644
--- a/tests/perf/Bridge_Domain_Intel-X520-DA2.robot
+++ b/tests/perf/Bridge_Domain_Intel-X520-DA2.robot
@@ -55,19 +55,16 @@
 *** Keywords ***
 | L2 Bridge Domain NDR Binary Search
 | | [Arguments] | ${framesize} | ${min_rate} | ${wt} | ${rxq}
+| | Set Test Variable | ${framesize}
+| | Set Test Variable | ${min_rate}
 | | ${max_rate}= | Calculate pps | ${s_limit} | ${framesize}
 | | ${binary_min}= | Set Variable | ${min_rate}
 | | ${binary_max}= | Set Variable | ${max_rate}
 | | ${threshold}= | Set Variable | ${min_rate}
-| | Set Test Documentation | [Cfg] DUT runs L2BD switching config with ${wt}\
-| | Set Test Documentation | thread, ${wt} phy core, ${rxq}\ | append=True
-| | Set Test Documentation | receive queue per NIC port. | append=True
-| | Set Test Documentation | [Ver] Find NDR for ${framesize} Byte\ | append=True
-| | Set Test Documentation | frames using binary search start at\ | append=True
-| | Set Test Documentation | 10GE linerate, step ${threshold}pps. | append=True
 | | Add '${wt}' worker threads and rxqueues '${rxq}' in 3-node single-link topo
 | | Add PCI devices to DUTs from 3-node single link topology
-| | Run Keyword If | ${framesize} < ${1522} | Add No Multi Seg to all DUTs
+| | ${get_framesize}= | Get Frame Size | ${framesize}
+| | Run Keyword If | ${get_framesize} < ${1522} | Add No Multi Seg to all DUTs
 | | Apply startup configuration on all VPP DUTs
 | | L2 bridge domain initialized in a 3-node circular topology
 | | Find NDR using binary search and pps
@@ -76,21 +73,16 @@
 
 | L2 Bridge Domain PDR Binary Search
 | | [Arguments] | ${framesize} | ${min_rate} | ${wt} | ${rxq}
+| | Set Test Variable | ${framesize}
+| | Set Test Variable | ${min_rate}
 | | ${max_rate}= | Calculate pps | ${s_limit} | ${framesize}
 | | ${binary_min}= | Set Variable | ${min_rate}
 | | ${binary_max}= | Set Variable | ${max_rate}
 | | ${threshold}= | Set Variable | ${min_rate}
-| | Set Test Documentation | [Cfg] DUT runs L2BD switching config with ${wt}\
-| | Set Test Documentation | thread, ${wt} phy core, ${rxq}\ | append=True
-| | Set Test Documentation | receive queue per NIC port. | append=True
-| | Set Test Documentation | [Ver] Find PDR for ${framesize} Byte\ | append=True
-| | Set Test Documentation | frames using binary search start at\ | append=True
-| | Set Test Documentation | 10GE linerate, step ${threshold}pps, | append=True
-| | Set Test Documentation | LT=${glob_loss_acceptance} | append=True
-| | Set Test Documentation | ${glob_loss_acceptance_type}. | append=True
 | | Add '${wt}' worker threads and rxqueues '${rxq}' in 3-node single-link topo
 | | Add PCI devices to DUTs from 3-node single link topology
-| | Run Keyword If | ${framesize} < ${1522} | Add No Multi Seg to all DUTs
+| | ${get_framesize}= | Get Frame Size | ${framesize}
+| | Run Keyword If | ${get_framesize} < ${1522} | Add No Multi Seg to all DUTs
 | | Apply startup configuration on all VPP DUTs
 | | L2 bridge domain initialized in a 3-node circular topology
 | | Find PDR using binary search and pps
@@ -102,89 +94,179 @@
 | TC01: 64B NDR binary search - DUT L2BD - 1thread 1core 1rxq
 | | ... | ${64} | ${100000} | 1 | 1
 | | [Tags] | 1_THREAD_NOHTT_RXQUEUES_1 | SINGLE_THREAD | NDR
+| | [Documentation]
+| | ... | [Cfg] DUT runs L2BD switching config with with\
+| | ... | 1 thread, 1 phy core, 1 receive queue per NIC port.
+| | ... | [Ver] Find NDR for 64 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 100kpps.
 | | [Template] | L2 Bridge Domain NDR Binary Search
 
 | TC02: 64B PDR binary search - DUT L2BD - 1thread 1core 1rxq
 | | ... | ${64} | ${100000} | 1 | 1
 | | [Tags] | 1_THREAD_NOHTT_RXQUEUES_1 | SINGLE_THREAD | PDR | SKIP_PATCH
+| | [Documentation]
+| | ... | [Cfg] DUT runs L2BD switching config with with\
+| | ... | 1 thread, 1 phy core, 1 receive queue per NIC port.
+| | ... | [Ver] Find PDR for 64 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 100kpps, LT=0.5%.
 | | [Template] | L2 Bridge Domain PDR Binary Search
 
 | TC03: 1518B NDR binary search - DUT L2BD - 1thread 1core 1rxq
 | | ... | ${1518} | ${10000} | 1 | 1
 | | [Tags] | 1_THREAD_NOHTT_RXQUEUES_1 | SINGLE_THREAD | NDR
+| | [Documentation]
+| | ... | [Cfg] DUT runs L2BD switching config with with\
+| | ... | 1 thread, 1 phy core, 1 receive queue per NIC port.
+| | ... | [Ver] Find NDR for 1518 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 10kpps.
 | | [Template] | L2 Bridge Domain NDR Binary Search
 
 | TC04: 1518B PDR binary search - DUT L2BD - 1thread 1core 1rxq
 | | ... | ${1518} | ${10000} | 1 | 1
 | | [Tags] | 1_THREAD_NOHTT_RXQUEUES_1 | SINGLE_THREAD | PDR | SKIP_PATCH
+| | [Documentation]
+| | ... | [Cfg] DUT runs L2BD switching config with with\
+| | ... | 1 thread, 1 phy core, 1 receive queue per NIC port.
+| | ... | [Ver] Find PDR for 1518 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 10kpps, LT=0.5%.
 | | [Template] | L2 Bridge Domain PDR Binary Search
 
 | TC05: 9000B NDR binary search - DUT L2BD - 1thread 1core 1rxq
 | | ... | ${9000} | ${10000} | 1 | 1
 | | [Tags] | 1_THREAD_NOHTT_RXQUEUES_1 | SINGLE_THREAD | NDR
+| | [Documentation]
+| | ... | [Cfg] DUT runs L2BD switching config with with\
+| | ... | 1 thread, 1 phy core, 1 receive queue per NIC port.
+| | ... | [Ver] Find NDR for 9000 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 10kpps.
 | | [Template] | L2 Bridge Domain NDR Binary Search
 
 | TC06: 9000B PDR binary search - DUT L2BD - 1thread 1core 1rxq
 | | ... | ${9000} | ${10000} | 1 | 1
 | | [Tags] | 1_THREAD_NOHTT_RXQUEUES_1 | SINGLE_THREAD | PDR | SKIP_PATCH
+| | [Documentation]
+| | ... | [Cfg] DUT runs L2BD switching config with with\
+| | ... | 1 thread, 1 phy core, 1 receive queue per NIC port.
+| | ... | [Ver] Find PDR for 9000 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 10kpps, LT=0.5%.
 | | [Template] | L2 Bridge Domain PDR Binary Search
 
 | TC07: 64B NDR binary search - DUT L2BD - 2thread 2core 1rxq
 | | ... | ${64} | ${100000} | 2 | 1
 | | [Tags] | 2_THREAD_NOHTT_RXQUEUES_1 | MULTI_THREAD | NDR
+| | [Documentation]
+| | ... | [Cfg] DUT runs L2BD switching config with with\
+| | ... | 2 threads, 2 phy cores, 1 receive queue per NIC port.
+| | ... | [Ver] Find NDR for 64 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 100kpps.
 | | [Template] | L2 Bridge Domain NDR Binary Search
 
 | TC08: 64B PDR binary search - DUT L2BD - 2thread 2core 1rxq
 | | ... | ${64} | ${100000} | 2 | 1
 | | [Tags] | 2_THREAD_NOHTT_RXQUEUES_1 | MULTI_THREAD | PDR | SKIP_PATCH
+| | [Documentation]
+| | ... | [Cfg] DUT runs L2BD switching config with with\
+| | ... | 2 threads, 2 phy cores, 1 receive queue per NIC port.
+| | ... | [Ver] Find PDR for 64 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 100kpps, LT=0.5%.
 | | [Template] | L2 Bridge Domain PDR Binary Search
 
 | TC09: 1518B NDR binary search - DUT L2BD - 2thread 2core 1rxq
 | | ... | ${1518} | ${10000} | 2 | 1
 | | [Tags] | 2_THREAD_NOHTT_RXQUEUES_1 | MULTI_THREAD | NDR | SKIP_PATCH
+| | [Documentation]
+| | ... | [Cfg] DUT runs L2BD switching config with with\
+| | ... | 2 threads, 2 phy cores, 1 receive queue per NIC port.
+| | ... | [Ver] Find NDR for 1518 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 10kpps.
 | | [Template] | L2 Bridge Domain NDR Binary Search
 
 | TC10: 1518B PDR binary search - DUT L2BD - 2thread 2core 1rxq
 | | ... | ${1518} | ${10000} | 2 | 1
 | | [Tags] | 2_THREAD_NOHTT_RXQUEUES_1 | MULTI_THREAD | PDR | SKIP_PATCH
+| | [Documentation]
+| | ... | [Cfg] DUT runs L2BD switching config with with\
+| | ... | 2 threads, 2 phy cores, 1 receive queue per NIC port.
+| | ... | [Ver] Find PDR for 1518 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 10kpps, LT=0.5%.
 | | [Template] | L2 Bridge Domain PDR Binary Search
 
 | TC11: 9000B NDR binary search - DUT L2BD - 2thread 2core 1rxq
 | | ... | ${9000} | ${10000} | 2 | 1
 | | [Tags] | 2_THREAD_NOHTT_RXQUEUES_1 | MULTI_THREAD | NDR | SKIP_PATCH
+| | [Documentation]
+| | ... | [Cfg] DUT runs L2BD switching config with with\
+| | ... | 2 threads, 2 phy cores, 1 receive queue per NIC port.
+| | ... | [Ver] Find NDR for 9000 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 10kpps.
 | | [Template] | L2 Bridge Domain NDR Binary Search
 
 | TC12: 9000B PDR binary search - DUT L2BD - 2thread 2core 1rxq
 | | ... | ${9000} | ${10000} | 2 | 1
 | | [Tags] | 2_THREAD_NOHTT_RXQUEUES_1 | MULTI_THREAD | PDR | SKIP_PATCH
+| | [Documentation]
+| | ... | [Cfg] DUT runs L2BD switching config with with\
+| | ... | 2 threads, 2 phy cores, 1 receive queue per NIC port.
+| | ... | [Ver] Find PDR for 9000 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 10kpps, LT=0.5%.
 | | [Template] | L2 Bridge Domain PDR Binary Search
 
 | TC13: 64B NDR binary search - DUT L2BD - 4thread 4core 2rxq
 | | ... | ${64} | ${100000} | 4 | 2
 | | [Tags] | 4_THREAD_NOHTT_RXQUEUES_2 | MULTI_THREAD | NDR
+| | [Documentation]
+| | ... | [Cfg] DUT runs L2BD switching config with with\
+| | ... | 4 threads, 4 phy cores, 2 receive queues per NIC port.
+| | ... | [Ver] Find NDR for 64 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 100kpps.
 | | [Template] | L2 Bridge Domain NDR Binary Search
 
 | TC14: 64B PDR binary search - DUT L2BD - 4thread 4core 2rxq
 | | ... | ${64} | ${100000} | 4 | 2
 | | [Tags] | 4_THREAD_NOHTT_RXQUEUES_2 | MULTI_THREAD | PDR | SKIP_PATCH
+| | [Documentation]
+| | ... | [Cfg] DUT runs L2BD switching config with with\
+| | ... | 4 threads, 4 phy cores, 2 receive queues per NIC port.
+| | ... | [Ver] Find PDR for 64 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 100kpps, LT=0.5%.
 | | [Template] | L2 Bridge Domain PDR Binary Search
 
 | TC15: 1518B NDR binary search - DUT L2BD - 4thread 4core 2rxq
 | | ... | ${1518} | ${10000} | 4 | 2
 | | [Tags] | 4_THREAD_NOHTT_RXQUEUES_2 | MULTI_THREAD | NDR | SKIP_PATCH
+| | [Documentation]
+| | ... | [Cfg] DUT runs L2BD switching config with with\
+| | ... | 4 threads, 4 phy cores, 2 receive queues per NIC port.
+| | ... | [Ver] Find NDR for 1518 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 10kpps.
 | | [Template] | L2 Bridge Domain NDR Binary Search
 
 | TC16: 1518B PDR binary search - DUT L2BD - 4thread 4core 2rxq
 | | ... | ${1518} | ${10000} | 4 | 2
 | | [Tags] | 4_THREAD_NOHTT_RXQUEUES_2 | MULTI_THREAD | PDR | SKIP_PATCH
+| | [Documentation]
+| | ... | [Cfg] DUT runs L2BD switching config with with\
+| | ... | 4 threads, 4 phy cores, 2 receive queues per NIC port.
+| | ... | [Ver] Find PDR for 1518 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 10kpps, LT=0.5%.
 | | [Template] | L2 Bridge Domain PDR Binary Search
 
 | TC17: 9000B NDR binary search - DUT L2BD - 4thread 4core 2rxq
 | | ... | ${9000} | ${10000} | 4 | 2
 | | [Tags] | 4_THREAD_NOHTT_RXQUEUES_2 | MULTI_THREAD | NDR | SKIP_PATCH
+| | [Documentation]
+| | ... | [Cfg] DUT runs L2BD switching config with with\
+| | ... | 4 threads, 4 phy cores, 2 receive queues per NIC port.
+| | ... | [Ver] Find NDR for 9000 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 10kpps.
 | | [Template] | L2 Bridge Domain NDR Binary Search
 
 | TC18: 9000B PDR binary search - DUT L2BD - 4thread 4core 2rxq
 | | ... | ${9000} | ${10000} | 4 | 2
 | | [Tags] | 4_THREAD_NOHTT_RXQUEUES_2 | MULTI_THREAD | PDR | SKIP_PATCH
+| | [Documentation]
+| | ... | [Cfg] DUT runs L2BD switching config with with\
+| | ... | 4 threads, 4 phy cores, 2 receive queues per NIC port.
+| | ... | [Ver] Find PDR for 9000 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 10kpps, LT=0.5%.
 | | [Template] | L2 Bridge Domain PDR Binary Search
diff --git a/tests/perf/Long_Bridge_Domain_Intel-X710-DA2.robot b/tests/perf/Bridge_Domain_Intel-X710-DA2.robot
index 70a5d85178..2dc66362d0 100644
--- a/tests/perf/Long_Bridge_Domain_Intel-X710-DA2.robot
+++ b/tests/perf/Bridge_Domain_Intel-X710-DA2.robot
@@ -55,22 +55,16 @@
 *** Keywords ***
 | L2 Bridge Domain NDR Binary Search
 | | [Arguments] | ${framesize} | ${min_rate} | ${wt} | ${rxq}
-| | # Test Variables required for test teardown
 | | Set Test Variable | ${framesize}
 | | Set Test Variable | ${min_rate}
 | | ${max_rate}= | Calculate pps | ${s_limit} | ${framesize}
 | | ${binary_min}= | Set Variable | ${min_rate}
 | | ${binary_max}= | Set Variable | ${max_rate}
 | | ${threshold}= | Set Variable | ${min_rate}
-| | Set Test Documentation | [Cfg] DUT runs L2BD switching config with ${wt}\
-| | Set Test Documentation | thread, ${wt} phy core, ${rxq}\ | append=True
-| | Set Test Documentation | receive queue per NIC port. | append=True
-| | Set Test Documentation | [Ver] Find NDR for ${framesize} Byte\ | append=True
-| | Set Test Documentation | frames using binary search start at\ | append=True
-| | Set Test Documentation | 10GE linerate, step ${threshold}pps. | append=True
 | | Add '${wt}' worker threads and rxqueues '${rxq}' in 3-node single-link topo
 | | Add PCI devices to DUTs from 3-node single link topology
-| | Run Keyword If | ${framesize} < ${1522} | Add No Multi Seg to all DUTs
+| | ${get_framesize}= | Get Frame Size | ${framesize}
+| | Run Keyword If | ${get_framesize} < ${1522} | Add No Multi Seg to all DUTs
 | | Apply startup configuration on all VPP DUTs
 | | L2 bridge domain initialized in a 3-node circular topology
 | | Find NDR using binary search and pps
@@ -79,24 +73,16 @@
 
 | L2 Bridge Domain PDR Binary Search
 | | [Arguments] | ${framesize} | ${min_rate} | ${wt} | ${rxq}
-| | # Test Variables required for test teardown
 | | Set Test Variable | ${framesize}
 | | Set Test Variable | ${min_rate}
 | | ${max_rate}= | Calculate pps | ${s_limit} | ${framesize}
 | | ${binary_min}= | Set Variable | ${min_rate}
 | | ${binary_max}= | Set Variable | ${max_rate}
 | | ${threshold}= | Set Variable | ${min_rate}
-| | Set Test Documentation | [Cfg] DUT runs L2BD switching config with ${wt}\
-| | Set Test Documentation | thread, ${wt} phy core, ${rxq}\ | append=True
-| | Set Test Documentation | receive queue per NIC port. | append=True
-| | Set Test Documentation | [Ver] Find PDR for ${framesize} Byte\ | append=True
-| | Set Test Documentation | frames using binary search start at\ | append=True
-| | Set Test Documentation | 10GE linerate, step ${threshold}pps, | append=True
-| | Set Test Documentation | LT=${glob_loss_acceptance} | append=True
-| | Set Test Documentation | ${glob_loss_acceptance_type}. | append=True
 | | Add '${wt}' worker threads and rxqueues '${rxq}' in 3-node single-link topo
 | | Add PCI devices to DUTs from 3-node single link topology
-| | Run Keyword If | ${framesize} < ${1522} | Add No Multi Seg to all DUTs
+| | ${get_framesize}= | Get Frame Size | ${framesize}
+| | Run Keyword If | ${get_framesize} < ${1522} | Add No Multi Seg to all DUTs
 | | Apply startup configuration on all VPP DUTs
 | | L2 bridge domain initialized in a 3-node circular topology
 | | Find PDR using binary search and pps
@@ -108,89 +94,179 @@
 | TC01: 64B NDR binary search - DUT L2BD - 1thread 1core 1rxq
 | | ... | ${64} | ${100000} | 1 | 1
 | | [Tags] | 1_THREAD_NOHTT_RXQUEUES_1 | SINGLE_THREAD | NDR
+| | [Documentation]
+| | ... | [Cfg] DUT runs L2BD switching config with with\
+| | ... | 1 thread, 1 phy core, 1 receive queue per NIC port.
+| | ... | [Ver] Find NDR for 64 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 100kpps.
 | | [Template] | L2 Bridge Domain NDR Binary Search
 
 | TC02: 64B PDR binary search - DUT L2BD - 1thread 1core 1rxq
 | | ... | ${64} | ${100000} | 1 | 1
 | | [Tags] | 1_THREAD_NOHTT_RXQUEUES_1 | SINGLE_THREAD | PDR | SKIP_PATCH
+| | [Documentation]
+| | ... | [Cfg] DUT runs L2BD switching config with with\
+| | ... | 1 thread, 1 phy core, 1 receive queue per NIC port.
+| | ... | [Ver] Find PDR for 64 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 100kpps, LT=0.5%.
 | | [Template] | L2 Bridge Domain PDR Binary Search
 
 | TC03: 1518B NDR binary search - DUT L2BD - 1thread 1core 1rxq
 | | ... | ${1518} | ${10000} | 1 | 1
 | | [Tags] | 1_THREAD_NOHTT_RXQUEUES_1 | SINGLE_THREAD | NDR
+| | [Documentation]
+| | ... | [Cfg] DUT runs L2BD switching config with with\
+| | ... | 1 thread, 1 phy core, 1 receive queue per NIC port.
+| | ... | [Ver] Find NDR for 1518 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 10kpps.
 | | [Template] | L2 Bridge Domain NDR Binary Search
 
 | TC04: 1518B PDR binary search - DUT L2BD - 1thread 1core 1rxq
 | | ... | ${1518} | ${10000} | 1 | 1
 | | [Tags] | 1_THREAD_NOHTT_RXQUEUES_1 | SINGLE_THREAD | PDR | SKIP_PATCH
+| | [Documentation]
+| | ... | [Cfg] DUT runs L2BD switching config with with\
+| | ... | 1 thread, 1 phy core, 1 receive queue per NIC port.
+| | ... | [Ver] Find PDR for 1518 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 10kpps, LT=0.5%.
 | | [Template] | L2 Bridge Domain PDR Binary Search
 
 | TC05: 9000B NDR binary search - DUT L2BD - 1thread 1core 1rxq
 | | ... | ${9000} | ${10000} | 1 | 1
 | | [Tags] | 1_THREAD_NOHTT_RXQUEUES_1 | SINGLE_THREAD | NDR
+| | [Documentation]
+| | ... | [Cfg] DUT runs L2BD switching config with with\
+| | ... | 1 thread, 1 phy core, 1 receive queue per NIC port.
+| | ... | [Ver] Find NDR for 9000 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 10kpps.
 | | [Template] | L2 Bridge Domain NDR Binary Search
 
 | TC06: 9000B PDR binary search - DUT L2BD - 1thread 1core 1rxq
 | | ... | ${9000} | ${10000} | 1 | 1
 | | [Tags] | 1_THREAD_NOHTT_RXQUEUES_1 | SINGLE_THREAD | PDR | SKIP_PATCH
+| | [Documentation]
+| | ... | [Cfg] DUT runs L2BD switching config with with\
+| | ... | 1 thread, 1 phy core, 1 receive queue per NIC port.
+| | ... | [Ver] Find PDR for 9000 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 10kpps, LT=0.5%.
 | | [Template] | L2 Bridge Domain PDR Binary Search
 
 | TC07: 64B NDR binary search - DUT L2BD - 2thread 2core 1rxq
 | | ... | ${64} | ${100000} | 2 | 1
 | | [Tags] | 2_THREAD_NOHTT_RXQUEUES_1 | MULTI_THREAD | NDR
+| | [Documentation]
+| | ... | [Cfg] DUT runs L2BD switching config with with\
+| | ... | 2 threads, 2 phy cores, 1 receive queue per NIC port.
+| | ... | [Ver] Find NDR for 64 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 100kpps.
 | | [Template] | L2 Bridge Domain NDR Binary Search
 
 | TC08: 64B PDR binary search - DUT L2BD - 2thread 2core 1rxq
 | | ... | ${64} | ${100000} | 2 | 1
 | | [Tags] | 2_THREAD_NOHTT_RXQUEUES_1 | MULTI_THREAD | PDR | SKIP_PATCH
+| | [Documentation]
+| | ... | [Cfg] DUT runs L2BD switching config with with\
+| | ... | 2 threads, 2 phy cores, 1 receive queue per NIC port.
+| | ... | [Ver] Find PDR for 64 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 100kpps, LT=0.5%.
 | | [Template] | L2 Bridge Domain PDR Binary Search
 
 | TC09: 1518B NDR binary search - DUT L2BD - 2thread 2core 1rxq
 | | ... | ${1518} | ${10000} | 2 | 1
 | | [Tags] | 2_THREAD_NOHTT_RXQUEUES_1 | MULTI_THREAD | NDR | SKIP_PATCH
+| | [Documentation]
+| | ... | [Cfg] DUT runs L2BD switching config with with\
+| | ... | 2 threads, 2 phy cores, 1 receive queue per NIC port.
+| | ... | [Ver] Find NDR for 1518 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 10kpps.
 | | [Template] | L2 Bridge Domain NDR Binary Search
 
 | TC10: 1518B PDR binary search - DUT L2BD - 2thread 2core 1rxq
 | | ... | ${1518} | ${10000} | 2 | 1
 | | [Tags] | 2_THREAD_NOHTT_RXQUEUES_1 | MULTI_THREAD | PDR | SKIP_PATCH
+| | [Documentation]
+| | ... | [Cfg] DUT runs L2BD switching config with with\
+| | ... | 2 threads, 2 phy cores, 1 receive queue per NIC port.
+| | ... | [Ver] Find PDR for 1518 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 100kpps, LT=0.5%.
 | | [Template] | L2 Bridge Domain PDR Binary Search
 
 | TC11: 9000B NDR binary search - DUT L2BD - 2thread 2core 1rxq
 | | ... | ${9000} | ${10000} | 2 | 1
 | | [Tags] | 2_THREAD_NOHTT_RXQUEUES_1 | MULTI_THREAD | NDR | SKIP_PATCH
+| | [Documentation]
+| | ... | [Cfg] DUT runs L2BD switching config with with\
+| | ... | 2 threads, 2 phy cores, 1 receive queue per NIC port.
+| | ... | [Ver] Find NDR for 9000 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 10kpps.
 | | [Template] | L2 Bridge Domain NDR Binary Search
 
 | TC12: 9000B PDR binary search - DUT L2BD - 2thread 2core 1rxq
 | | ... | ${9000} | ${10000} | 2 | 1
 | | [Tags] | 2_THREAD_NOHTT_RXQUEUES_1 | MULTI_THREAD | PDR | SKIP_PATCH
+| | [Documentation]
+| | ... | [Cfg] DUT runs L2BD switching config with with\
+| | ... | 2 threads, 2 phy cores, 1 receive queue per NIC port.
+| | ... | [Ver] Find PDR for 9000 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 10kpps, LT=0.5%.
 | | [Template] | L2 Bridge Domain PDR Binary Search
 
 | TC13: 64B NDR binary search - DUT L2BD - 4thread 4core 2rxq
 | | ... | ${64} | ${100000} | 4 | 2
 | | [Tags] | 4_THREAD_NOHTT_RXQUEUES_2 | MULTI_THREAD | NDR
+| | [Documentation]
+| | ... | [Cfg] DUT runs L2BD switching config with with\
+| | ... | 4 threads, 4 phy cores, 2 receive queues per NIC port.
+| | ... | [Ver] Find NDR for 64 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 100kpps.
 | | [Template] | L2 Bridge Domain NDR Binary Search
 
 | TC14: 64B PDR binary search - DUT L2BD - 4thread 4core 2rxq
 | | ... | ${64} | ${100000} | 4 | 2
 | | [Tags] | 4_THREAD_NOHTT_RXQUEUES_2 | MULTI_THREAD | PDR | SKIP_PATCH
+| | [Documentation]
+| | ... | [Cfg] DUT runs L2BD switching config with with\
+| | ... | 4 threads, 4 phy cores, 2 receive queues per NIC port.
+| | ... | [Ver] Find PDR for 64 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 100kpps, LT=0.5%.
 | | [Template] | L2 Bridge Domain PDR Binary Search
 
 | TC15: 1518B NDR binary search - DUT L2BD - 4thread 4core 2rxq
 | | ... | ${1518} | ${10000} | 4 | 2
 | | [Tags] | 4_THREAD_NOHTT_RXQUEUES_2 | MULTI_THREAD | NDR | SKIP_PATCH
+| | [Documentation]
+| | ... | [Cfg] DUT runs L2BD switching config with with\
+| | ... | 4 threads, 4 phy cores, 2 receive queues per NIC port.
+| | ... | [Ver] Find NDR for 1518 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 10kpps.
 | | [Template] | L2 Bridge Domain NDR Binary Search
 
 | TC16: 1518B PDR binary search - DUT L2BD - 4thread 4core 2rxq
 | | ... | ${1518} | ${10000} | 4 | 2
 | | [Tags] | 4_THREAD_NOHTT_RXQUEUES_2 | MULTI_THREAD | PDR | SKIP_PATCH
+| | [Documentation]
+| | ... | [Cfg] DUT runs L2BD switching config with with\
+| | ... | 4 threads, 4 phy cores, 2 receive queues per NIC port.
+| | ... | [Ver] Find PDR for 1518 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 10kpps, LT=0.5%.
 | | [Template] | L2 Bridge Domain PDR Binary Search
 
 | TC17: 9000B NDR binary search - DUT L2BD - 4thread 4core 2rxq
 | | ... | ${9000} | ${10000} | 4 | 2
 | | [Tags] | 4_THREAD_NOHTT_RXQUEUES_2 | MULTI_THREAD | NDR | SKIP_PATCH
+| | [Documentation]
+| | ... | [Cfg] DUT runs L2BD switching config with with\
+| | ... | 4 threads, 4 phy cores, 2 receive queues per NIC port.
+| | ... | [Ver] Find NDR for 9000 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 10kpps.
 | | [Template] | L2 Bridge Domain NDR Binary Search
 
 | TC18: 9000B PDR binary search - DUT L2BD - 4thread 4core 2rxq
 | | ... | ${9000} | ${10000} | 4 | 2
 | | [Tags] | 4_THREAD_NOHTT_RXQUEUES_2 | MULTI_THREAD | PDR | SKIP_PATCH
+| | [Documentation]
+| | ... | [Cfg] DUT runs L2BD switching config with with\
+| | ... | 4 threads, 4 phy cores, 2 receive queues per NIC port.
+| | ... | [Ver] Find PDR for 9000 Byte frames using binary search start at 10GE\
+| | ... | linerate, step 10kpps, LT=0.5%.
 | | [Template] | L2 Bridge Domain PDR Binary Search
diff --git a/tests/perf/Bridge_Domain_Intel-XL710.robot b/tests/perf/Bridge_Domain_Intel-XL710.robot
new file mode 100644
index 0000000000..edefb2cada
--- /dev/null
+++ b/tests/perf/Bridge_Domain_Intel-XL710.robot
@@ -0,0 +1,222 @@
+# Copyright (c) 2016 Cisco and/or its affiliates.
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at:
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+*** Settings ***
+| Resource | resources/libraries/robot/performance.robot
+| Library | resources.libraries.python.NodePath
+| Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | PERFTEST_LONG
+| ...        | NIC_Intel-XL710
+| Suite Setup | 3-node Performance Suite Setup with DUT's NIC model
+| ... | L2 | Intel-XL710
+| Suite Teardown | 3-node Performance Suite Teardown
+| Test Setup | Setup all DUTs before test
+| Test Teardown | Run Keywords
+| ...           | Run Keyword If Test Failed
+| ...           | Traffic should pass with no loss | 10
+| ...           | ${min_rate}pps | ${framesize} | 3-node-bridge
+| ...           | fail_on_loss=${False}
+| ...           | AND | Remove startup configuration of VPP from all DUTs
+| ...           | AND | Show vpp trace dump on all DUTs
+| Documentation | *RFC2544: Pkt throughput L2BD test cases*
+| ...
+| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology\
+| ... | with single links between nodes.
+| ... | *[Enc] Packet Encapsulations:* Eth-IPv4 for L2 switching of IPv4.
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with L2 bridge-\
+| ... | domain and MAC learning enabled. DUT1 and DUT2 tested with 2p40GE NIC\
+| ... | XL710-DA2 by Intel.
+| ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop\
+| ... | Rate) with zero packet loss tolerance or throughput PDR (Partial Drop\
+| ... | Rate) with non-zero packet loss tolerance (LT) expressed in percentage\
+| ... | of packets transmitted. NDR and PDR are discovered for different\
+| ... | Ethernet L2 frame sizes using either binary search or linear search\
+| ... | algorithms with configured starting rate and final step that determines\
+| ... | throughput measurement resolution. Test packets are generated by TG on\
+| ... | links to DUTs. TG traffic profile contains two L3 flow-groups\
+| ... | (flow-group per direction, 253 flows per flow-group) with all packets\
+| ... | containing Ethernet header, IPv4 header with IP protocol=61 and static\
+| ... | payload. MAC addresses are matching MAC addresses of the TG node\
+| ... | interfaces.
+| ... | *[Ref] Applicable standard specifications:* RFC2544.
+
+*** Variables ***
+#XL710-DA2 bandwidth limit ~49Gbps/2=24.5Gbps
+| ${s_24.5G} | ${24500000000}
+#XL710-DA2 Mpps limit 37.5Mpps/2=18.75Mpps
+| ${s_18.75Mpps} | ${18750000}
+
+*** Keywords ***
+| L2 Bridge Domain NDR Binary Search BW limit
+| | [Arguments] | ${framesize} | ${min_rate} | ${wt} | ${rxq} | ${s_limit}
+| | Set Test Variable | ${framesize}
+| | Set Test Variable | ${min_rate}
+| | ${max_rate}= | Calculate pps | ${s_limit} | ${framesize}
+| | ${binary_min}= | Set Variable | ${min_rate}
+| | ${binary_max}= | Set Variable | ${max_rate}
+| | ${threshold}= | Set Variable | ${min_rate}
+| | Add '${wt}' worker threads and rxqueues '${rxq}' in 3-node single-link topo
+| | Add PCI devices to DUTs from 3-node single link topology
+| | ${get_framesize}= | Get Frame Size | ${framesize}
+| | Run Keyword If | ${get_framesize} < ${1522} | Add No Multi Seg to all DUTs
+| | Apply startup configuration on all VPP DUTs
+| | L2 bridge domain initialized in a 3-node circular topology
+| | Find NDR using binary search and pps
+| | ... | ${framesize} | ${binary_min} | ${binary_max} | 3-node-bridge
+| | ... | ${min_rate} | ${max_rate} | ${threshold}
+
+| L2 Bridge Domain NDR Binary Search
+| | [Arguments] | ${framesize} | ${min_rate} | ${wt} | ${rxq} | ${s_limit}
+| | Set Test Variable | ${framesize}
+| | Set Test Variable | ${min_rate}
+| | ${max_rate}= | Set Variable | ${s_limit}
+| | ${binary_min}= | Set Variable | ${min_rate}
+| | ${binary_max}= | Set Variable | ${max_rate}
+| | ${threshold}= | Set Variable | ${min_rate}
+| | Add '${wt}' worker threads and rxqueues '${rxq}' in 3-node single-link topo
+| | Add PCI devices to DUTs from 3-node single link topology
+| | ${get_framesize}= | Get Frame Size | ${framesize}
+| | Run Keyword If | ${get_framesize} < ${1522} | Add No Multi Seg to all DUTs
+| | Apply startup configuration on all VPP DUTs
+| | L2 bridge domain initialized in a 3-node circular topology
+| | Find NDR using binary search and pps
+| | ... | ${framesize} | ${binary_min} | ${binary_max} | 3-node-bridge
+| | ... | ${min_rate} | ${max_rate} | ${threshold}
+
+| L2 Bridge Domain PDR Binary Search BW limit
+| | [Arguments] | ${framesize} | ${min_rate} | ${wt} | ${rxq} | ${s_limit}
+| | Set Test Variable | ${framesize}
+| | Set Test Variable | ${min_rate}
+| | ${max_rate}= | Calculate pps | ${s_limit} | ${framesize}
+| | ${binary_min}= | Set Variable | ${min_rate}
+| | ${binary_max}= | Set Variable | ${max_rate}
+| | ${threshold}= | Set Variable | ${min_rate}
+| | Add '${wt}' worker threads and rxqueues '${rxq}' in 3-node single-link topo
+| | Add PCI devices to DUTs from 3-node single link topology
+| | ${get_framesize}= | Get Frame Size | ${framesize}
+| | Run Keyword If | ${get_framesize} < ${1522} | Add No Multi Seg to all DUTs
+| | Apply startup configuration on all VPP DUTs
+| | L2 bridge domain initialized in a 3-node circular topology
+| | 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}
+
+| L2 Bridge Domain PDR Binary Search
+| | [Arguments] | ${framesize} | ${min_rate} | ${wt} | ${rxq} | ${s_limit}
+| | Set Test Variable | ${framesize}
+| | Set Test Variable | ${min_rate}
+| | ${max_rate}= | Calculate pps | ${s_limit} | ${framesize}
+| | ${binary_min}= | Set Variable | ${min_rate}
+| | ${binary_max}= | Set Variable | ${max_rate}
+| | ${threshold}= | Set Variable | ${min_rate}
+| | Add '${wt}' worker threads and rxqueues '${rxq}' in 3-node single-link topo
+| | Add PCI devices to DUTs from 3-node single link topology
+| | ${get_framesize}= | Get Frame Size | ${framesize}
+| | Run Keyword If | ${get_framesize} < ${1522} | Add No Multi Seg to all DUTs
+| | Apply startup configuration on all VPP DUTs
+| | L2 bridge domain initialized in a 3-node circular topology
+| | 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}
+
+*** Test Cases ***
+| TC01: 64B NDR binary search - DUT L2BD - 1thread 1core 1rxq
+| | ... | ${64} | ${100000} | 1 | 1 | ${s_18.75Mpps}
+| | [Tags] | 1_THREAD_NOHTT_RXQUEUES_1 | SINGLE_THREAD | NDR
+| | [Documentation]
+| | ... | [Cfg] DUT runs L2BD switching config with with\
+| | ... | 1 thread, 1 phy core, 1 receive queue per NIC port.
+| | ... | [Ver] Find NDR for 64 Byte frames using binary search start at\
+| | ... | 18.75Mpps rate, step 100kpps.
+| | [Template] | L2 Bridge Domain NDR Binary Search
+
+| TC03: 1518B NDR binary search - DUT L2BD - 1thread 1core 1rxq
+| | ... | ${1518} | ${10000} | 1 | 1 | ${s_24.5G}
+| | [Tags] | 1_THREAD_NOHTT_RXQUEUES_1 | SINGLE_THREAD | NDR
+| | [Documentation]
+| | ... | [Cfg] DUT runs L2BD switching config with with\
+| | ... | 1 thread, 1 phy core, 1 receive queue per NIC port.
+| | ... | [Ver] Find NDR for 1518 Byte frames using binary search start at\
+| | ... | 24.5G rate, step 10kpps.
+| | [Template] | L2 Bridge Domain NDR Binary Search BW limit
+
+| TC07: 64B NDR binary search - DUT L2BD - 2thread 2core 1rxq
+| | ... | ${64} | ${100000} | 2 | 1 | ${s_18.75Mpps}
+| | [Tags] | 2_THREAD_NOHTT_RXQUEUES_1 | MULTI_THREAD | NDR
+| | [Documentation]
+| | ... | [Cfg] DUT runs L2BD switching config with with\
+| | ... | 2 threads, 2 phy cores, 1 receive queue per NIC port.
+| | ... | [Ver] Find NDR for 64 Byte frames using binary search start at\
+| | ... | 18.75Mpps rate, step 100kpps.
+| | [Template] | L2 Bridge Domain NDR Binary Search
+
+| TC09: 1518B NDR binary search - DUT L2BD - 2thread 2core 1rxq
+| | ... | ${1518} | ${10000} | 2 | 1 | ${s_24.5G}
+| | [Tags] | 2_THREAD_NOHTT_RXQUEUES_1 | MULTI_THREAD | NDR | SKIP_PATCH
+| | [Documentation]
+| | ... | [Cfg] DUT runs L2BD switching config with with\
+| | ... | 2 threads, 2 phy cores, 1 receive queue per NIC port.
+| | ... | [Ver] Find NDR for 64 Byte frames using binary search start at\
+| | ... | 24.5G rate, step 10kpps.
+| | [Template] | L2 Bridge Domain NDR Binary Search BW limit
+
+| TC13: 64B NDR binary search - DUT L2BD - 4thread 4core 2rxq
+| | ... | ${64} | ${100000} | 4 | 2 | ${s_18.75Mpps}
+| | [Tags] | 4_THREAD_NOHTT_RXQUEUES_2 | MULTI_THREAD | NDR
+| | [Documentation]
+| | ... | [Cfg] DUT runs L2BD switching config with with\
+| | ... | 4 threads, 4 phy cores, 2 receive queues per NIC port.
+| | ... | [Ver] Find NDR for 64 Byte frames using binary search start at\
+| | ... | 18.75Mpps rate, step 100kpps.
+| | [Template] | L2 Bridge Domain NDR Binary Search
+
+| TC15: 1518B NDR binary search - DUT L2BD - 4thread 4core 2rxq
+| | ... | ${1518} | ${10000} | 4 | 2 | ${s_24.5G}
+| | [Tags] | 4_THREAD_NOHTT_RXQUEUES_2 | MULTI_THREAD | NDR | SKIP_PATCH
+| | [Documentation]
+| | ... | [Cfg] DUT runs L2BD switching config with with\
+| | ... | 4 threads, 4 phy cores, 2 receive queues per NIC port.
+| | ... | [Ver] Find NDR for 1518 Byte frames using binary search start at\
+| | ... | 24.5G rate, step 10kpps.
+| | [Template] | L2 Bridge Domain NDR Binary Search BW limit
+
+| TC19: IMIX_v4_1 NDR binary search - DUT L2BD - 1thread 1core 1rxq
+| | ... | IMIX_v4_1 | ${100000} | 1 | 1 | ${s_24.5G}
+| | [Tags] | 1_THREAD_NOHTT_RXQUEUES_1 | SINGLE_THREAD | NDR
+| | [Documentation]
+| | ... | [Cfg] DUT runs L2BD switching config with with\
+| | ... | 1 thread, 1 phy core, 1 receive queue per NIC port.
+| | ... | [Ver] Find NDR for IMIX_v4_1 frames using binary search start at\
+| | ... | 24.5G rate, step 100kpps.
+| | [Template] | L2 Bridge Domain NDR Binary Search BW limit
+
+| TC20: IMIX_v4_1 NDR binary search - DUT L2BD - 2thread 2core 1rxq
+| | ... | IMIX_v4_1 | ${100000} | 2 | 1 | ${s_24.5G}
+| | [Tags] | 2_THREAD_NOHTT_RXQUEUES_1 | MULTI_THREAD | NDR | SKIP_PATCH
+| | [Documentation]
+| | ... | [Cfg] DUT runs L2BD switching config with with\
+| | ... | 2 threads, 2 phy cores, 1 receive queue per NIC port.
+| | ... | [Ver] Find NDR for IMIX_v4_1 frames using binary search start at\
+| | ... | 24.5G rate, step 100kpps.
+| | [Template] | L2 Bridge Domain NDR Binary Search BW limit
+
+| TC21: IMIX_v4_1 NDR binary search - DUT L2BD - 4thread 4core 2rxq
+| | ... | IMIX_v4_1 | ${100000} | 4 | 2 | ${s_24.5G}
+| | [Tags] | 4_THREAD_NOHTT_RXQUEUES_2 | MULTI_THREAD | NDR | SKIP_PATCH
+| | [Documentation]
+| | ... | [Cfg] DUT runs L2BD switching config with with\
+| | ... | 4 threads, 4 phy cores, 2 receive queues per NIC port.
+| | ... | [Ver] Find NDR for IMIX_v4_1 frames using binary search start at\
+| | ... | 24.5G rate, step 100kpps.
+| | [Template] | L2 Bridge Domain NDR Binary Search BW limit
diff --git a/tests/perf/Long_Bridge_Domain_Intel-XL710.robot b/tests/perf/Long_Bridge_Domain_Intel-XL710.robot
deleted file mode 100644
index a1b64b424a..0000000000
--- a/tests/perf/Long_Bridge_Domain_Intel-XL710.robot
+++ /dev/null
@@ -1,258 +0,0 @@
-# Copyright (c) 2016 Cisco and/or its affiliates.
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at:
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-*** Settings ***
-| Resource | resources/libraries/robot/performance.robot
-| Library | resources.libraries.python.NodePath
-| Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | PERFTEST_LONG
-| ...        | NIC_Intel-XL710
-| Suite Setup | 3-node Performance Suite Setup with DUT's NIC model
-| ... | L2 | Intel-XL710
-| Suite Teardown | 3-node Performance Suite Teardown
-| Test Setup | Setup all DUTs before test
-| Test Teardown | Run Keywords
-| ...           | Run Keyword If Test Failed
-| ...           | Traffic should pass with no loss | 10
-| ...           | ${min_rate}pps | ${framesize} | 3-node-bridge
-| ...           | fail_on_loss=${False}
-| ...           | AND | Remove startup configuration of VPP from all DUTs
-| ...           | AND | Show vpp trace dump on all DUTs
-| Documentation | *RFC2544: Pkt throughput L2BD test cases*
-| ...
-| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology
-| ... | with single links between nodes.
-| ... | *[Enc] Packet Encapsulations:* Eth-IPv4 for L2 switching of IPv4.
-| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with L2 bridge-
-| ... | domain and MAC learning enabled. DUT1 and DUT2 tested with 2p40GE NIC
-| ... | XL710-DA2 by Intel.
-| ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop
-| ... | Rate) with zero packet loss tolerance or throughput PDR (Partial Drop
-| ... | Rate) with non-zero packet loss tolerance (LT) expressed in percentage
-| ... | of packets transmitted. NDR and PDR are discovered for different
-| ... | Ethernet L2 frame sizes using either binary search or linear search
-| ... | algorithms with configured starting rate and final step that determines
-| ... | throughput measurement resolution. Test packets are generated by TG on
-| ... | links to DUTs. TG traffic profile contains two L3 flow-groups
-| ... | (flow-group per direction, 253 flows per flow-group) with all packets
-| ... | containing Ethernet header, IPv4 header with IP protocol=61 and static
-| ... | payload. MAC addresses are matching MAC addresses of the TG node
-| ... | interfaces.
-| ... | *[Ref] Applicable standard specifications:* RFC2544.
-
-*** Variables ***
-#XL710-DA2 bandwidth limit ~49Gbps/2=24.5Gbps
-| ${s_24.5G} | ${24500000000}
-#XL710-DA2 Mpps limit 37.5Mpps/2=18.75Mpps
-| ${s_18.75Mpps} | ${18750000}
-
-*** Test Cases ***
-| TC01: 64B NDR binary search - DUT L2BD - 1thread 1core 1rxq
-| | [Documentation]
-| | ... | [Cfg] DUT runs L2BD switching config with 1 thread, 1 phy core, \
-| | ... | 1 receive queue per NIC port. [Ver] Find NDR for 64 Byte frames
-| | ... | using binary search start at 18.75Mpps rate, step 100kpps.
-| | [Tags] | 1_THREAD_NOHTT_RXQUEUES_1 | SINGLE_THREAD | NDR
-| | ${framesize}= | Set Variable | ${64}
-| | ${min_rate}= | Set Variable | ${100000}
-| | ${max_rate}= | Set Variable | ${s_18.75Mpps}
-| | ${binary_min}= | Set Variable | ${min_rate}
-| | ${binary_max}= | Set Variable | ${max_rate}
-| | ${threshold}= | Set Variable | ${min_rate}
-| | Given Add '1' worker threads and rxqueues '1' in 3-node single-link topo
-| | And   Add PCI devices to DUTs from 3-node single link topology
-| | And   Add No Multi Seg to all DUTs
-| | And   Apply startup configuration on all VPP DUTs
-| | And   L2 bridge domain initialized in a 3-node circular topology
-| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min}
-| | ...                                       | ${binary_max} | 3-node-bridge
-| | ...                                       | ${min_rate} | ${max_rate}
-| | ...                                       | ${threshold}
-
-| TC03: 1518B NDR binary search - DUT L2BD - 1thread 1core 1rxq
-| | [Documentation]
-| | ... | [Cfg] DUT runs L2BD switching config with 1 thread, 1 phy core, \
-| | ... | 1 receive queue per NIC port. [Ver] Find NDR for 1518 Byte frames
-| | ... | using binary search start at 24.5G rate, step 10kpps.
-| | [Tags] | 1_THREAD_NOHTT_RXQUEUES_1 | SINGLE_THREAD | NDR
-| | ${framesize}= | Set Variable | ${1518}
-| | ${min_rate}= | Set Variable | ${10000}
-| | ${max_rate}= | Calculate pps | ${s_24.5G} | ${framesize}
-| | ${binary_min}= | Set Variable | ${min_rate}
-| | ${binary_max}= | Set Variable | ${max_rate}
-| | ${threshold}= | Set Variable | ${min_rate}
-| | Given Add '1' worker threads and rxqueues '1' in 3-node single-link topo
-| | And   Add PCI devices to DUTs from 3-node single link topology
-| | And   Add No Multi Seg to all DUTs
-| | And   Apply startup configuration on all VPP DUTs
-| | And   L2 bridge domain initialized in a 3-node circular topology
-| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min}
-| | ...                                       | ${binary_max} | 3-node-bridge
-| | ...                                       | ${min_rate} | ${max_rate}
-| | ...                                       | ${threshold}
-
-| TC07: 64B NDR binary search - DUT L2BD - 2threads 2cores 1rxq
-| | [Documentation]
-| | ... | [Cfg] DUT runs L2BD switching config with 2 threads, 2 phy cores, \
-| | ... | 1 receive queue per NIC port. [Ver] Find NDR for 64 Byte frames
-| | ... | using binary search start at 18.75Mpps rate, step 100kpps.
-| | [Tags] | 2_THREAD_NOHTT_RXQUEUES_1 | MULTI_THREAD | NDR
-| | ${framesize}= | Set Variable | ${64}
-| | ${min_rate}= | Set Variable | ${100000}
-| | ${max_rate}= | Set Variable | ${s_18.75Mpps}
-| | ${binary_min}= | Set Variable | ${min_rate}
-| | ${binary_max}= | Set Variable | ${max_rate}
-| | ${threshold}= | Set Variable | ${min_rate}
-| | Given Add '2' worker threads and rxqueues '1' in 3-node single-link topo
-| | And   Add PCI devices to DUTs from 3-node single link topology
-| | And   Add No Multi Seg to all DUTs
-| | And   Apply startup configuration on all VPP DUTs
-| | And   L2 bridge domain initialized in a 3-node circular topology
-| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min}
-| | ...                                       | ${binary_max} | 3-node-bridge
-| | ...                                       | ${min_rate} | ${max_rate}
-| | ...                                       | ${threshold}
-
-| TC09: 1518B NDR binary search - DUT L2BD - 2threads 2cores 1rxq
-| | [Documentation]
-| | ... | [Cfg] DUT runs L2BD switching config with 2 threads, 2 phy cores, \
-| | ... | 1 receive queue per NIC port. [Ver] Find NDR for 1518 Byte frames
-| | ... | using binary search start at 24.5G rate, step 10kpps.
-| | [Tags] | 2_THREAD_NOHTT_RXQUEUES_1 | MULTI_THREAD | NDR | SKIP_PATCH
-| | ${framesize}= | Set Variable | ${1518}
-| | ${min_rate}= | Set Variable | ${10000}
-| | ${max_rate}= | Calculate pps | ${s_24.5G} | ${framesize}
-| | ${binary_min}= | Set Variable | ${min_rate}
-| | ${binary_max}= | Set Variable | ${max_rate}
-| | ${threshold}= | Set Variable | ${min_rate}
-| | Given Add '2' worker threads and rxqueues '1' in 3-node single-link topo
-| | And   Add PCI devices to DUTs from 3-node single link topology
-| | And   Add No Multi Seg to all DUTs
-| | And   Apply startup configuration on all VPP DUTs
-| | And   L2 bridge domain initialized in a 3-node circular topology
-| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min}
-| | ...                                       | ${binary_max} | 3-node-bridge
-| | ...                                       | ${min_rate} | ${max_rate}
-| | ...                                       | ${threshold}
-
-| TC13: 64B NDR binary search - DUT L2BD - 4threads 4cores 2rxq
-| | [Documentation]
-| | ... | [Cfg] DUT runs L2BD switching config with 4 threads, 4 phy cores, \
-| | ... | 2 receive queues per NIC port. [Ver] Find NDR for 64 Byte frames
-| | ... | using binary search start at 18.75Mpps rate, step 100kpps.
-| | [Tags] | 4_THREAD_NOHTT_RXQUEUES_2 | MULTI_THREAD | NDR
-| | ${framesize}= | Set Variable | ${64}
-| | ${min_rate}= | Set Variable | ${100000}
-| | ${max_rate}= | Set Variable | ${s_18.75Mpps}
-| | ${binary_min}= | Set Variable | ${min_rate}
-| | ${binary_max}= | Set Variable | ${max_rate}
-| | ${threshold}= | Set Variable | ${min_rate}
-| | Given Add '4' worker threads and rxqueues '2' in 3-node single-link topo
-| | And   Add PCI devices to DUTs from 3-node single link topology
-| | And   Add No Multi Seg to all DUTs
-| | And   Apply startup configuration on all VPP DUTs
-| | And   L2 bridge domain initialized in a 3-node circular topology
-| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min}
-| | ...                                       | ${binary_max} | 3-node-bridge
-| | ...                                       | ${min_rate} | ${max_rate}
-| | ...                                       | ${threshold}
-
-| TC15: 1518B NDR binary search - DUT L2BD - 4threads 4cores 2rxq
-| | [Documentation]
-| | ... | [Cfg] DUT runs L2BD switching config with 4 threads, 4 phy cores, \
-| | ... | 2 receive queues per NIC port. [Ver] Find NDR for 1518 Byte frames
-| | ... | using binary search start at 24.5G rate, step 10kpps.
-| | [Tags] | 4_THREAD_NOHTT_RXQUEUES_2 | MULTI_THREAD | NDR | SKIP_PATCH
-| | ${framesize}= | Set Variable | ${1518}
-| | ${min_rate}= | Set Variable | ${10000}
-| | ${max_rate}= | Calculate pps | ${s_24.5G} | ${framesize}
-| | ${binary_min}= | Set Variable | ${min_rate}
-| | ${binary_max}= | Set Variable | ${max_rate}
-| | ${threshold}= | Set Variable | ${min_rate}
-| | Given Add '4' worker threads and rxqueues '2' in 3-node single-link topo
-| | And   Add PCI devices to DUTs from 3-node single link topology
-| | And   Add No Multi Seg to all DUTs
-| | And   Apply startup configuration on all VPP DUTs
-| | And   L2 bridge domain initialized in a 3-node circular topology
-| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min}
-| | ...                                       | ${binary_max} | 3-node-bridge
-| | ...                                       | ${min_rate} | ${max_rate}
-| | ...                                       | ${threshold}
-
-| TC19: IMIX_v4_1 NDR binary search - DUT L2BD - 1thread 1core 1rxq
-| | [Documentation]
-| | ... | [Cfg] DUT runs L2BD switching config with 1 thread, 1 phy core, \
-| | ... | 1 receive queue per NIC port. [Ver] Find NDR for IMIX_v4_1 frame size
-| | ... | using binary search start at 24.5G rate, step 100kpps.
-| | ... | IMIX_v4_1 = (28x64B;16x570B;4x1518B)
-| | [Tags] | 1_THREAD_NOHTT_RXQUEUES_1 | SINGLE_THREAD | NDR
-| | ${framesize}= | Set Variable | IMIX_v4_1
-| | ${min_rate}= | Set Variable | ${100000}
-| | ${max_rate}= | Calculate pps | ${s_24.5G} | ${framesize}
-| | ${binary_min}= | Set Variable | ${min_rate}
-| | ${binary_max}= | Set Variable | ${max_rate}
-| | ${threshold}= | Set Variable | ${min_rate}
-| | Given Add '1' worker threads and rxqueues '1' in 3-node single-link topo
-| | And   Add 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 NDR using binary search and pps | ${framesize} | ${binary_min}
-| | ...                                       | ${binary_max} | 3-node-bridge
-| | ...                                       | ${min_rate} | ${max_rate}
-| | ...                                       | ${threshold}
-
-| TC20: IMIX_v4_1 NDR binary search - DUT L2BD - 2thread 2core 1rxq
-| | [Documentation]
-| | ... | [Cfg] DUT runs L2BD switching config with 2 thread, 2 phy core, \
-| | ... | 1 receive queue per NIC port. [Ver] Find NDR for IMIX_v4_1 frame size
-| | ... | using binary search start at 24.5G rate, step 100kpps.
-| | ... | IMIX_v4_1 = (28x64B;16x570B;4x1518B)
-| | [Tags] | 2_THREAD_NOHTT_RXQUEUES_1 | MULTI_THREAD | NDR | SKIP_PATCH
-| | ${framesize}= | Set Variable | IMIX_v4_1
-| | ${min_rate}= | Set Variable | ${100000}
-| | ${max_rate}= | Calculate pps | ${s_24.5G} | ${framesize}
-| | ${binary_min}= | Set Variable | ${min_rate}
-| | ${binary_max}= | Set Variable | ${max_rate}
-| | ${threshold}= | Set Variable | ${min_rate}
-| | Given Add '2' worker threads and rxqueues '1' in 3-node single-link topo
-| | And   Add 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 NDR using binary search and pps | ${framesize} | ${binary_min}
-| | ...                                       | ${binary_max} | 3-node-bridge
-| | ...                                       | ${min_rate} | ${max_rate}
-| | ...                                       | ${threshold}
-
-| TC21: IMIX_v4_1 NDR binary search - DUT L2BD - 4thread 4core 2rxq
-| | [Documentation]
-| | ... | [Cfg] DUT runs L2BD switching config with 4 thread, 4 phy core, \
-| | ... | 2 receive queue per NIC port. [Ver] Find NDR for IMIX_v4_1 frame size
-| | ... | using binary search start at 24.5G rate, step 100kpps.
-| | ... | IMIX_v4_1 = (28x64B;16x570B;4x1518B)
-| | [Tags] | 4_THREAD_NOHTT_RXQUEUES_2 | MULTI_THREAD | NDR | SKIP_PATCH
-| | ${framesize}= | Set Variable | IMIX_v4_1
-| | ${min_rate}= | Set Variable | ${100000}
-| | ${max_rate}= | Calculate pps | ${s_24.5G} | ${framesize}
-| | ${binary_min}= | Set Variable | ${min_rate}
-| | ${binary_max}= | Set Variable | ${max_rate}
-| | ${threshold}= | Set Variable | ${min_rate}
-| | Given Add '4' worker threads and rxqueues '2' in 3-node single-link topo
-| | And   Add 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 NDR using binary search and pps | ${framesize} | ${binary_min}
-| | ...                                       | ${binary_max} | 3-node-bridge
-| | ...                                       | ${min_rate} | ${max_rate}
-| | ...                                       | ${threshold}