| Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDRDISC
| ... | NIC_Intel-X710 | ETH | L2BDMACLRN | BASE | VHOST | VM
| ...
-| Suite Setup | 3-node Performance Suite Setup with DUT's NIC model
+| Suite Setup | Set up 3-node performance topology with DUT's NIC model
| ... | L2 | Intel-X710
-| Suite Teardown | 3-node Performance Suite Teardown
+| Suite Teardown | Tear down 3-node performance topology
| ...
-| Test Setup | Performance test setup
-| Test Teardown | Performance test with vhost and VM with dpdk-testpmd teardown
-| ... | ${min_rate}pps | ${framesize} | 3-node-bridge
+| Test Setup | Set up performance test
+| Test Teardown | Tear down performance test with vhost and VM with dpdk-testpmd
+| ... | ${min_rate}pps | ${framesize} | ${traffic_profile}
| ... | dut1_node=${dut1} | dut1_vm_refs=${dut1_vm_refs}
| ... | dut2_node=${dut2} | dut2_vm_refs=${dut2_vm_refs}
| ...
| ${bd_id2}= | 2
| ${sock1}= | /tmp/sock-1-${bd_id1}
| ${sock2}= | /tmp/sock-1-${bd_id2}
+# Traffic profile:
+| ${traffic_profile} | trex-sl-3n-ethip4-ip4src254
*** Test Cases ***
| tc01-64B-1t1c-eth-l2bdbasemaclrn-eth-2vhost-1vm-ndrdisc
| | ... | 1 receive queue per NIC port. [Ver] Find NDR for 64 Byte frames\
| | ... | using binary search start at 10GE linerate, step 10kpps.
| | ...
-| | [Tags] | 1T1C | STHREAD | NDRDISC
+| | [Tags] | 64B | 1T1C | STHREAD | NDRDISC
| | ...
| | ${framesize}= | Set Variable | ${64}
| | ${min_rate}= | Set Variable | ${10000}
| | ${threshold}= | Set Variable | ${min_rate}
| | ${dut1_vm_refs}= | Create Dictionary
| | ${dut2_vm_refs}= | Create Dictionary
-| | Given Add '1' worker threads and rxqueues '1' in 3-node single-link topo
-| | And Add PCI devices to DUTs from 3-node single link topology
-| | And Add No Multi Seg to all DUTs
+| | Given Add '1' worker threads and '1' rxqueues in 3-node single-link circular topology
+| | And Add PCI devices to DUTs in 3-node single link topology
+| | And Add no multi seg to all DUTs
| | And Apply startup configuration on all VPP DUTs
-| | When L2 bridge domains with Vhost-User initialized in a 3-node circular topology
+| | When Initialize L2 bridge domains with Vhost-User in 3-node circular topology
| | ... | ${bd_id1} | ${bd_id2} | ${sock1} | ${sock2}
-| | ${vm1}= | And Guest VM with dpdk-testpmd connected via vhost-user is setup
+| | ${vm1}= | And Configure guest VM with dpdk-testpmd connected via vhost-user
| | ... | ${dut1} | ${sock1} | ${sock2} | DUT1_VM1
| | Set To Dictionary | ${dut1_vm_refs} | DUT1_VM1 | ${vm1}
-| | ${vm2}= | And Guest VM with dpdk-testpmd connected via vhost-user is setup
+| | ${vm2}= | And Configure guest VM with dpdk-testpmd connected via vhost-user
| | ... | ${dut2} | ${sock1} | ${sock2} | DUT2_VM1
| | Set To Dictionary | ${dut2_vm_refs} | DUT2_VM1 | ${vm2}
-| | And Setup scheduler policy for VPP on all DUTs
| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min}
-| | ... | ${binary_max} | 3-node-bridge | ${min_rate} | ${max_rate}
-| | ... | ${threshold}
+| | ... | ${binary_max} | ${traffic_profile}
+| | ... | ${min_rate} | ${max_rate} | ${threshold}
| tc02-64B-1t1c-eth-l2bdbasemaclrn-eth-2vhost-1vm-pdrdisc
| | [Documentation]
| | ... | 1 receive queue per NIC port. [Ver] Find PDR for 64 Byte frames\
| | ... | using binary search start at 10GE linerate, step 10kpps, LT=0.5%.
| | ...
-| | [Tags] | 1T1C | STHREAD | PDRDISC | SKIP_PATCH
+| | [Tags] | 64B | 1T1C | STHREAD | PDRDISC | SKIP_PATCH
| | ...
| | ${framesize}= | Set Variable | ${64}
| | ${min_rate}= | Set Variable | ${10000}
| | ${threshold}= | Set Variable | ${min_rate}
| | ${dut1_vm_refs}= | Create Dictionary
| | ${dut2_vm_refs}= | Create Dictionary
-| | Given Add '1' worker threads and rxqueues '1' in 3-node single-link topo
-| | And Add PCI devices to DUTs from 3-node single link topology
-| | And Add No Multi Seg to all DUTs
+| | Given Add '1' worker threads and '1' rxqueues in 3-node single-link circular topology
+| | And Add PCI devices to DUTs in 3-node single link topology
+| | And Add no multi seg to all DUTs
| | And Apply startup configuration on all VPP DUTs
-| | When L2 bridge domains with Vhost-User initialized in a 3-node circular topology
+| | When Initialize L2 bridge domains with Vhost-User in 3-node circular topology
| | ... | ${bd_id1} | ${bd_id2} | ${sock1} | ${sock2}
-| | ${vm1}= | And Guest VM with dpdk-testpmd connected via vhost-user is setup
+| | ${vm1}= | And Configure guest VM with dpdk-testpmd connected via vhost-user
| | ... | ${dut1} | ${sock1} | ${sock2} | DUT1_VM1
| | Set To Dictionary | ${dut1_vm_refs} | DUT1_VM1 | ${vm1}
-| | ${vm2}= | And Guest VM with dpdk-testpmd connected via vhost-user is setup
+| | ${vm2}= | And Configure guest VM with dpdk-testpmd connected via vhost-user
| | ... | ${dut2} | ${sock1} | ${sock2} | DUT2_VM1
| | Set To Dictionary | ${dut2_vm_refs} | DUT2_VM1 | ${vm2}
-| | And Setup scheduler policy for VPP on all DUTs
| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
-| | ... | ${binary_max} | 3-node-bridge | ${min_rate} | ${max_rate}
-| | ... | ${threshold} | ${perf_pdr_loss_acceptance}
+| | ... | ${binary_max} | ${traffic_profile}
+| | ... | ${min_rate} | ${max_rate} | ${threshold} | ${perf_pdr_loss_acceptance}
| | ... | ${perf_pdr_loss_acceptance_type}
| tc03-1518B-1t1c-eth-l2bdbasemaclrn-eth-2vhost-1vm-ndrdisc
| | ... | 1 receive queue per NIC port. [Ver] Find NDR for 1518 Byte frames\
| | ... | using binary search start at 10GE linerate, step 10kpps.
| | ...
-| | [Tags] | 1T1C | STHREAD | NDRDISC
+| | [Tags] | 1518B | 1T1C | STHREAD | NDRDISC
| | ...
| | ${framesize}= | Set Variable | ${1518}
| | ${min_rate}= | Set Variable | ${10000}
| | ${threshold}= | Set Variable | ${min_rate}
| | ${dut1_vm_refs}= | Create Dictionary
| | ${dut2_vm_refs}= | Create Dictionary
-| | Given Add '1' worker threads and rxqueues '1' in 3-node single-link topo
-| | And Add PCI devices to DUTs from 3-node single link topology
-| | And Add No Multi Seg to all DUTs
+| | Given Add '1' worker threads and '1' rxqueues in 3-node single-link circular topology
+| | And Add PCI devices to DUTs in 3-node single link topology
+| | And Add no multi seg to all DUTs
| | And Apply startup configuration on all VPP DUTs
-| | When L2 bridge domains with Vhost-User initialized in a 3-node circular topology
+| | When Initialize L2 bridge domains with Vhost-User in 3-node circular topology
| | ... | ${bd_id1} | ${bd_id2} | ${sock1} | ${sock2}
-| | ${vm1}= | And Guest VM with dpdk-testpmd connected via vhost-user is setup
+| | ${vm1}= | And Configure guest VM with dpdk-testpmd connected via vhost-user
| | ... | ${dut1} | ${sock1} | ${sock2} | DUT1_VM1
| | Set To Dictionary | ${dut1_vm_refs} | DUT1_VM1 | ${vm1}
-| | ${vm2}= | And Guest VM with dpdk-testpmd connected via vhost-user is setup
+| | ${vm2}= | And Configure guest VM with dpdk-testpmd connected via vhost-user
| | ... | ${dut2} | ${sock1} | ${sock2} | DUT2_VM1
| | Set To Dictionary | ${dut2_vm_refs} | DUT2_VM1 | ${vm2}
-| | And Setup scheduler policy for VPP on all DUTs
| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min}
-| | ... | ${binary_max} | 3-node-bridge | ${min_rate} | ${max_rate}
-| | ... | ${threshold}
+| | ... | ${binary_max} | ${traffic_profile}
+| | ... | ${min_rate} | ${max_rate} | ${threshold}
| tc04-1518B-1t1c-eth-l2bdbasemaclrn-eth-2vhost-1vm-pdrdisc
| | [Documentation]
| | ... | 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%.
| | ...
-| | [Tags] | 1T1C | STHREAD | PDRDISC | SKIP_PATCH
+| | [Tags] | 1518B | 1T1C | STHREAD | PDRDISC | SKIP_PATCH
| | ...
| | ${framesize}= | Set Variable | ${1518}
| | ${min_rate}= | Set Variable | ${10000}
| | ${threshold}= | Set Variable | ${min_rate}
| | ${dut1_vm_refs}= | Create Dictionary
| | ${dut2_vm_refs}= | Create Dictionary
-| | Given Add '1' worker threads and rxqueues '1' in 3-node single-link topo
-| | And Add PCI devices to DUTs from 3-node single link topology
-| | And Add No Multi Seg to all DUTs
+| | Given Add '1' worker threads and '1' rxqueues in 3-node single-link circular topology
+| | And Add PCI devices to DUTs in 3-node single link topology
+| | And Add no multi seg to all DUTs
| | And Apply startup configuration on all VPP DUTs
-| | When L2 bridge domains with Vhost-User initialized in a 3-node circular topology
+| | When Initialize L2 bridge domains with Vhost-User in 3-node circular topology
| | ... | ${bd_id1} | ${bd_id2} | ${sock1} | ${sock2}
-| | ${vm1}= | And Guest VM with dpdk-testpmd connected via vhost-user is setup
+| | ${vm1}= | And Configure guest VM with dpdk-testpmd connected via vhost-user
| | ... | ${dut1} | ${sock1} | ${sock2} | DUT1_VM1
| | Set To Dictionary | ${dut1_vm_refs} | DUT1_VM1 | ${vm1}
-| | ${vm2}= | And Guest VM with dpdk-testpmd connected via vhost-user is setup
+| | ${vm2}= | And Configure guest VM with dpdk-testpmd connected via vhost-user
| | ... | ${dut2} | ${sock1} | ${sock2} | DUT2_VM1
| | Set To Dictionary | ${dut2_vm_refs} | DUT2_VM1 | ${vm2}
-| | And Setup scheduler policy for VPP on all DUTs
| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
-| | ... | ${binary_max} | 3-node-bridge | ${min_rate} | ${max_rate}
-| | ... | ${threshold} | ${perf_pdr_loss_acceptance}
+| | ... | ${binary_max} | ${traffic_profile}
+| | ... | ${min_rate} | ${max_rate} | ${threshold} | ${perf_pdr_loss_acceptance}
| | ... | ${perf_pdr_loss_acceptance_type}
| tc05-IMIX-1t1c-eth-l2bdbasemaclrn-eth-2vhost-1vm-ndrdisc
| | ... | size using binary search start at 10GE linerate, step 5kpps.
| | ... | IMIX_v4_1 = (28x64B; 16x570B; 4x1518B)
| | ...
-| | [Tags] | 1T1C | STHREAD | NDRDISC
+| | [Tags] | IMIX | 1T1C | STHREAD | NDRDISC
| | ...
| | ${framesize}= | Set Variable | IMIX_v4_1
| | ${min_rate}= | Set Variable | ${10000}
| | ${threshold}= | Set Variable | ${min_rate}
| | ${dut1_vm_refs}= | Create Dictionary
| | ${dut2_vm_refs}= | Create Dictionary
-| | Given Add '1' worker threads and rxqueues '1' in 3-node single-link topo
-| | And Add PCI devices to DUTs from 3-node single link topology
-| | And Add No Multi Seg to all DUTs
+| | Given Add '1' worker threads and '1' rxqueues in 3-node single-link circular topology
+| | And Add PCI devices to DUTs in 3-node single link topology
+| | And Add no multi seg to all DUTs
| | And Apply startup configuration on all VPP DUTs
-| | When L2 bridge domains with Vhost-User initialized in a 3-node circular topology
+| | When Initialize L2 bridge domains with Vhost-User in 3-node circular topology
| | ... | ${bd_id1} | ${bd_id2} | ${sock1} | ${sock2}
-| | ${vm1}= | And Guest VM with dpdk-testpmd connected via vhost-user is setup
+| | ${vm1}= | And Configure guest VM with dpdk-testpmd connected via vhost-user
| | ... | ${dut1} | ${sock1} | ${sock2} | DUT1_VM1
| | Set To Dictionary | ${dut1_vm_refs} | DUT1_VM1 | ${vm1}
-| | ${vm2}= | And Guest VM with dpdk-testpmd connected via vhost-user is setup
+| | ${vm2}= | And Configure guest VM with dpdk-testpmd connected via vhost-user
| | ... | ${dut2} | ${sock1} | ${sock2} | DUT2_VM1
| | Set To Dictionary | ${dut2_vm_refs} | DUT2_VM1 | ${vm2}
-| | And Setup scheduler policy for VPP on all DUTs
| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min}
-| | ... | ${binary_max} | 3-node-bridge | ${min_rate} | ${max_rate}
-| | ... | ${threshold}
+| | ... | ${binary_max} | ${traffic_profile}
+| | ... | ${min_rate} | ${max_rate} | ${threshold}
| tc06-IMIX-1t1c-eth-l2bdbasemaclrn-eth-2vhost-1vm-pdrdisc
| | [Documentation]
| | ... | size using binary search start at 10GE linerate, step 5kpps, LT=0.5%.
| | ... | IMIX_v4_1 = (28x64B; 16x570B; 4x1518B)
| | ...
-| | [Tags] | 1T1C | STHREAD | PDRDISC | SKIP_PATCH
+| | [Tags] | IMIX | 1T1C | STHREAD | PDRDISC | SKIP_PATCH
| | ...
| | ${framesize}= | Set Variable | IMIX_v4_1
| | ${min_rate}= | Set Variable | ${10000}
| | ${threshold}= | Set Variable | ${min_rate}
| | ${dut1_vm_refs}= | Create Dictionary
| | ${dut2_vm_refs}= | Create Dictionary
-| | Given Add '1' worker threads and rxqueues '1' in 3-node single-link topo
-| | And Add PCI devices to DUTs from 3-node single link topology
+| | Given Add '1' worker threads and '1' rxqueues in 3-node single-link circular topology
+| | And Add PCI devices to DUTs in 3-node single link topology
| | And Apply startup configuration on all VPP DUTs
-| | When L2 bridge domains with Vhost-User initialized in a 3-node circular topology
+| | When Initialize L2 bridge domains with Vhost-User in 3-node circular topology
| | ... | ${bd_id1} | ${bd_id2} | ${sock1} | ${sock2}
-| | ${vm1}= | And Guest VM with dpdk-testpmd connected via vhost-user is setup
+| | ${vm1}= | And Configure guest VM with dpdk-testpmd connected via vhost-user
| | ... | ${dut1} | ${sock1} | ${sock2} | DUT1_VM1
| | Set To Dictionary | ${dut1_vm_refs} | DUT1_VM1 | ${vm1}
-| | ${vm2}= | And Guest VM with dpdk-testpmd connected via vhost-user is setup
+| | ${vm2}= | And Configure guest VM with dpdk-testpmd connected via vhost-user
| | ... | ${dut2} | ${sock1} | ${sock2} | DUT2_VM1
| | Set To Dictionary | ${dut2_vm_refs} | DUT2_VM1 | ${vm2}
-| | And Setup scheduler policy for VPP on all DUTs
| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
-| | ... | ${binary_max} | 3-node-bridge | ${min_rate} | ${max_rate}
-| | ... | ${threshold} | ${perf_pdr_loss_acceptance}
+| | ... | ${binary_max} | ${traffic_profile}
+| | ... | ${min_rate} | ${max_rate} | ${threshold} | ${perf_pdr_loss_acceptance}
| | ... | ${perf_pdr_loss_acceptance_type}
| tc07-64B-2t2c-eth-l2bdbasemaclrn-eth-2vhost-1vm-ndrdisc
| | ... | 1 receive queue per NIC port. [Ver] Find NDR for 64 Byte frames\
| | ... | using binary search start at 10GE linerate, step 10kpps.
| | ...
-| | [Tags] | 2T2C | MTHREAD | NDRDISC
+| | [Tags] | 64B | 2T2C | MTHREAD | NDRDISC
| | ...
| | ${framesize}= | Set Variable | ${64}
| | ${min_rate}= | Set Variable | ${10000}
| | ${threshold}= | Set Variable | ${min_rate}
| | ${dut1_vm_refs}= | Create Dictionary
| | ${dut2_vm_refs}= | Create Dictionary
-| | Given Add '2' worker threads and rxqueues '1' in 3-node single-link topo
-| | And Add PCI devices to DUTs from 3-node single link topology
-| | And Add No Multi Seg to all DUTs
+| | Given Add '2' worker threads and '1' rxqueues in 3-node single-link circular topology
+| | And Add PCI devices to DUTs in 3-node single link topology
+| | And Add no multi seg to all DUTs
| | And Apply startup configuration on all VPP DUTs
-| | When L2 bridge domains with Vhost-User initialized in a 3-node circular topology
+| | When Initialize L2 bridge domains with Vhost-User in 3-node circular topology
| | ... | ${bd_id1} | ${bd_id2} | ${sock1} | ${sock2}
-| | ${vm1}= | And Guest VM with dpdk-testpmd connected via vhost-user is setup
+| | ${vm1}= | And Configure guest VM with dpdk-testpmd connected via vhost-user
| | ... | ${dut1} | ${sock1} | ${sock2} | DUT1_VM1
| | Set To Dictionary | ${dut1_vm_refs} | DUT1_VM1 | ${vm1}
-| | ${vm2}= | And Guest VM with dpdk-testpmd connected via vhost-user is setup
+| | ${vm2}= | And Configure guest VM with dpdk-testpmd connected via vhost-user
| | ... | ${dut2} | ${sock1} | ${sock2} | DUT2_VM1
| | Set To Dictionary | ${dut2_vm_refs} | DUT2_VM1 | ${vm2}
-| | And Setup scheduler policy for VPP on all DUTs
| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min}
-| | ... | ${binary_max} | 3-node-bridge | ${min_rate} | ${max_rate}
-| | ... | ${threshold}
+| | ... | ${binary_max} | ${traffic_profile}
+| | ... | ${min_rate} | ${max_rate} | ${threshold}
| tc08-64B-2t2c-eth-l2bdbasemaclrn-eth-2vhost-1vm-pdrdisc
| | [Documentation]
| | ... | 1 receive queue per NIC port. [Ver] Find PDR for 64 Byte frames\
| | ... | using binary search start at 10GE linerate, step 10kpps, LT=0.5%.
| | ...
-| | [Tags] | 2T2C | MTHREAD | PDRDISC | SKIP_PATCH
+| | [Tags] | 64B | 2T2C | MTHREAD | PDRDISC | SKIP_PATCH
| | ...
| | ${framesize}= | Set Variable | ${64}
| | ${min_rate}= | Set Variable | ${10000}
| | ${threshold}= | Set Variable | ${min_rate}
| | ${dut1_vm_refs}= | Create Dictionary
| | ${dut2_vm_refs}= | Create Dictionary
-| | Given Add '2' worker threads and rxqueues '1' in 3-node single-link topo
-| | And Add PCI devices to DUTs from 3-node single link topology
-| | And Add No Multi Seg to all DUTs
+| | Given Add '2' worker threads and '1' rxqueues in 3-node single-link circular topology
+| | And Add PCI devices to DUTs in 3-node single link topology
+| | And Add no multi seg to all DUTs
| | And Apply startup configuration on all VPP DUTs
-| | When L2 bridge domains with Vhost-User initialized in a 3-node circular topology
+| | When Initialize L2 bridge domains with Vhost-User in 3-node circular topology
| | ... | ${bd_id1} | ${bd_id2} | ${sock1} | ${sock2}
-| | ${vm1}= | And Guest VM with dpdk-testpmd connected via vhost-user is setup
+| | ${vm1}= | And Configure guest VM with dpdk-testpmd connected via vhost-user
| | ... | ${dut1} | ${sock1} | ${sock2} | DUT1_VM1
| | Set To Dictionary | ${dut1_vm_refs} | DUT1_VM1 | ${vm1}
-| | ${vm2}= | And Guest VM with dpdk-testpmd connected via vhost-user is setup
+| | ${vm2}= | And Configure guest VM with dpdk-testpmd connected via vhost-user
| | ... | ${dut2} | ${sock1} | ${sock2} | DUT2_VM1
| | Set To Dictionary | ${dut2_vm_refs} | DUT2_VM1 | ${vm2}
-| | And Setup scheduler policy for VPP on all DUTs
| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
-| | ... | ${binary_max} | 3-node-bridge | ${min_rate} | ${max_rate}
-| | ... | ${threshold} | ${perf_pdr_loss_acceptance}
+| | ... | ${binary_max} | ${traffic_profile}
+| | ... | ${min_rate} | ${max_rate} | ${threshold} | ${perf_pdr_loss_acceptance}
| | ... | ${perf_pdr_loss_acceptance_type}
| tc09-1518B-2t2c-eth-l2bdbasemaclrn-eth-2vhost-1vm-ndrdisc
| | ... | 1 receive queue per NIC port. [Ver] Find NDR for 1518 Byte frames\
| | ... | using binary search start at 10GE linerate, step 10kpps.
| | ...
-| | [Tags] | 2T2C | MTHREAD | NDRDISC | SKIP_PATCH
+| | [Tags] | 1518B | 2T2C | MTHREAD | NDRDISC | SKIP_PATCH
| | ...
| | ${framesize}= | Set Variable | ${1518}
| | ${min_rate}= | Set Variable | ${10000}
| | ${threshold}= | Set Variable | ${min_rate}
| | ${dut1_vm_refs}= | Create Dictionary
| | ${dut2_vm_refs}= | Create Dictionary
-| | Given Add '2' worker threads and rxqueues '1' in 3-node single-link topo
-| | And Add PCI devices to DUTs from 3-node single link topology
-| | And Add No Multi Seg to all DUTs
+| | Given Add '2' worker threads and '1' rxqueues in 3-node single-link circular topology
+| | And Add PCI devices to DUTs in 3-node single link topology
+| | And Add no multi seg to all DUTs
| | And Apply startup configuration on all VPP DUTs
-| | When L2 bridge domains with Vhost-User initialized in a 3-node circular topology
+| | When Initialize L2 bridge domains with Vhost-User in 3-node circular topology
| | ... | ${bd_id1} | ${bd_id2} | ${sock1} | ${sock2}
-| | ${vm1}= | And Guest VM with dpdk-testpmd connected via vhost-user is setup
+| | ${vm1}= | And Configure guest VM with dpdk-testpmd connected via vhost-user
| | ... | ${dut1} | ${sock1} | ${sock2} | DUT1_VM1
| | Set To Dictionary | ${dut1_vm_refs} | DUT1_VM1 | ${vm1}
-| | ${vm2}= | And Guest VM with dpdk-testpmd connected via vhost-user is setup
+| | ${vm2}= | And Configure guest VM with dpdk-testpmd connected via vhost-user
| | ... | ${dut2} | ${sock1} | ${sock2} | DUT2_VM1
| | Set To Dictionary | ${dut2_vm_refs} | DUT2_VM1 | ${vm2}
-| | And Setup scheduler policy for VPP on all DUTs
| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min}
-| | ... | ${binary_max} | 3-node-bridge | ${min_rate} | ${max_rate}
-| | ... | ${threshold}
+| | ... | ${binary_max} | ${traffic_profile}
+| | ... | ${min_rate} | ${max_rate} | ${threshold}
| tc10-1518B-2t2c-eth-l2bdbasemaclrn-eth-2vhost-1vm-pdrdisc
| | [Documentation]
| | ... | 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%.
| | ...
-| | [Tags] | 2T2C | MTHREAD | PDRDISC | SKIP_PATCH
+| | [Tags] | 1518B | 2T2C | MTHREAD | PDRDISC | SKIP_PATCH
| | ...
| | ${framesize}= | Set Variable | ${1518}
| | ${min_rate}= | Set Variable | ${10000}
| | ${threshold}= | Set Variable | ${min_rate}
| | ${dut1_vm_refs}= | Create Dictionary
| | ${dut2_vm_refs}= | Create Dictionary
-| | Given Add '2' worker threads and rxqueues '1' in 3-node single-link topo
-| | And Add PCI devices to DUTs from 3-node single link topology
-| | And Add No Multi Seg to all DUTs
+| | Given Add '2' worker threads and '1' rxqueues in 3-node single-link circular topology
+| | And Add PCI devices to DUTs in 3-node single link topology
+| | And Add no multi seg to all DUTs
| | And Apply startup configuration on all VPP DUTs
-| | When L2 bridge domains with Vhost-User initialized in a 3-node circular topology
+| | When Initialize L2 bridge domains with Vhost-User in 3-node circular topology
| | ... | ${bd_id1} | ${bd_id2} | ${sock1} | ${sock2}
-| | ${vm1}= | And Guest VM with dpdk-testpmd connected via vhost-user is setup
+| | ${vm1}= | And Configure guest VM with dpdk-testpmd connected via vhost-user
| | ... | ${dut1} | ${sock1} | ${sock2} | DUT1_VM1
| | Set To Dictionary | ${dut1_vm_refs} | DUT1_VM1 | ${vm1}
-| | ${vm2}= | And Guest VM with dpdk-testpmd connected via vhost-user is setup
+| | ${vm2}= | And Configure guest VM with dpdk-testpmd connected via vhost-user
| | ... | ${dut2} | ${sock1} | ${sock2} | DUT2_VM1
| | Set To Dictionary | ${dut2_vm_refs} | DUT2_VM1 | ${vm2}
-| | And Setup scheduler policy for VPP on all DUTs
| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
-| | ... | ${binary_max} | 3-node-bridge | ${min_rate} | ${max_rate}
-| | ... | ${threshold} | ${perf_pdr_loss_acceptance}
+| | ... | ${binary_max} | ${traffic_profile}
+| | ... | ${min_rate} | ${max_rate} | ${threshold} | ${perf_pdr_loss_acceptance}
| | ... | ${perf_pdr_loss_acceptance_type}
| tc11-IMIX-2t2c-eth-l2bdbasemaclrn-eth-2vhost-1vm-ndrdisc
| | ... | size using binary search start at 10GE linerate, step 5kpps.
| | ... | IMIX_v4_1 = (28x64B; 16x570B; 4x1518B)
| | ...
-| | [Tags] | 2T2C | MTHREAD | NDRDISC | SKIP_PATCH
+| | [Tags] | IMIX | 2T2C | MTHREAD | NDRDISC | SKIP_PATCH
| | ...
| | ${framesize}= | Set Variable | IMIX_v4_1
| | ${min_rate}= | Set Variable | ${10000}
| | ${threshold}= | Set Variable | ${min_rate}
| | ${dut1_vm_refs}= | Create Dictionary
| | ${dut2_vm_refs}= | Create Dictionary
-| | Given Add '2' worker threads and rxqueues '1' in 3-node single-link topo
-| | And Add PCI devices to DUTs from 3-node single link topology
-| | And Add No Multi Seg to all DUTs
+| | Given Add '2' worker threads and '1' rxqueues in 3-node single-link circular topology
+| | And Add PCI devices to DUTs in 3-node single link topology
+| | And Add no multi seg to all DUTs
| | And Apply startup configuration on all VPP DUTs
-| | When L2 bridge domains with Vhost-User initialized in a 3-node circular topology
+| | When Initialize L2 bridge domains with Vhost-User in 3-node circular topology
| | ... | ${bd_id1} | ${bd_id2} | ${sock1} | ${sock2}
-| | ${vm1}= | And Guest VM with dpdk-testpmd connected via vhost-user is setup
+| | ${vm1}= | And Configure guest VM with dpdk-testpmd connected via vhost-user
| | ... | ${dut1} | ${sock1} | ${sock2} | DUT1_VM1
| | Set To Dictionary | ${dut1_vm_refs} | DUT1_VM1 | ${vm1}
-| | ${vm2}= | And Guest VM with dpdk-testpmd connected via vhost-user is setup
+| | ${vm2}= | And Configure guest VM with dpdk-testpmd connected via vhost-user
| | ... | ${dut2} | ${sock1} | ${sock2} | DUT2_VM1
| | Set To Dictionary | ${dut2_vm_refs} | DUT2_VM1 | ${vm2}
-| | And Setup scheduler policy for VPP on all DUTs
| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min}
-| | ... | ${binary_max} | 3-node-bridge | ${min_rate} | ${max_rate}
-| | ... | ${threshold}
+| | ... | ${binary_max} | ${traffic_profile}
+| | ... | ${min_rate} | ${max_rate} | ${threshold}
| tc12-IMIX-2t2c-eth-l2bdbasemaclrn-eth-2vhost-1vm-pdrdisc
| | [Documentation]
| | ... | size using binary search start at 10GE linerate, step 5kpps, LT=0.5%.
| | ... | IMIX_v4_1 = (28x64B; 16x570B; 4x1518B)
| | ...
-| | [Tags] | 2T2C | MTHREAD | PDRDISC | SKIP_PATCH
+| | [Tags] | IMIX | 2T2C | MTHREAD | PDRDISC | SKIP_PATCH
| | ...
| | ${framesize}= | Set Variable | IMIX_v4_1
| | ${min_rate}= | Set Variable | ${10000}
| | ${threshold}= | Set Variable | ${min_rate}
| | ${dut1_vm_refs}= | Create Dictionary
| | ${dut2_vm_refs}= | Create Dictionary
-| | Given Add '2' worker threads and rxqueues '1' in 3-node single-link topo
-| | And Add PCI devices to DUTs from 3-node single link topology
-| | And Add No Multi Seg to all DUTs
+| | Given Add '2' worker threads and '1' rxqueues in 3-node single-link circular topology
+| | And Add PCI devices to DUTs in 3-node single link topology
+| | And Add no multi seg to all DUTs
| | And Apply startup configuration on all VPP DUTs
-| | When L2 bridge domains with Vhost-User initialized in a 3-node circular topology
+| | When Initialize L2 bridge domains with Vhost-User in 3-node circular topology
| | ... | ${bd_id1} | ${bd_id2} | ${sock1} | ${sock2}
-| | ${vm1}= | And Guest VM with dpdk-testpmd connected via vhost-user is setup
+| | ${vm1}= | And Configure guest VM with dpdk-testpmd connected via vhost-user
| | ... | ${dut1} | ${sock1} | ${sock2} | DUT1_VM1
| | Set To Dictionary | ${dut1_vm_refs} | DUT1_VM1 | ${vm1}
-| | ${vm2}= | And Guest VM with dpdk-testpmd connected via vhost-user is setup
+| | ${vm2}= | And Configure guest VM with dpdk-testpmd connected via vhost-user
| | ... | ${dut2} | ${sock1} | ${sock2} | DUT2_VM1
| | Set To Dictionary | ${dut2_vm_refs} | DUT2_VM1 | ${vm2}
-| | And Setup scheduler policy for VPP on all DUTs
| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
-| | ... | ${binary_max} | 3-node-bridge | ${min_rate} | ${max_rate}
-| | ... | ${threshold} | ${perf_pdr_loss_acceptance}
+| | ... | ${binary_max} | ${traffic_profile}
+| | ... | ${min_rate} | ${max_rate} | ${threshold} | ${perf_pdr_loss_acceptance}
| | ... | ${perf_pdr_loss_acceptance_type}
| tc13-64B-4t4c-eth-l2bdbasemaclrn-eth-2vhost-1vm-ndrdisc
| | ... | 2 receive queues per NIC port. [Ver] Find NDR for 64 Byte frames\
| | ... | using binary search start at 10GE linerate, step 10kpps.
| | ...
-| | [Tags] | 4T4C | MTHREAD | NDRDISC
+| | [Tags] | 64B | 4T4C | MTHREAD | NDRDISC
| | ...
| | ${framesize}= | Set Variable | ${64}
| | ${min_rate}= | Set Variable | ${10000}
| | ${threshold}= | Set Variable | ${min_rate}
| | ${dut1_vm_refs}= | Create Dictionary
| | ${dut2_vm_refs}= | Create Dictionary
-| | Given Add '4' worker threads and rxqueues '2' in 3-node single-link topo
-| | And Add PCI devices to DUTs from 3-node single link topology
-| | And Add No Multi Seg to all DUTs
+| | Given Add '4' worker threads and '2' rxqueues in 3-node single-link circular topology
+| | And Add PCI devices to DUTs in 3-node single link topology
+| | And Add no multi seg to all DUTs
| | And Apply startup configuration on all VPP DUTs
-| | When L2 bridge domains with Vhost-User initialized in a 3-node circular topology
+| | When Initialize L2 bridge domains with Vhost-User in 3-node circular topology
| | ... | ${bd_id1} | ${bd_id2} | ${sock1} | ${sock2}
-| | ${vm1}= | And Guest VM with dpdk-testpmd connected via vhost-user is setup
+| | ${vm1}= | And Configure guest VM with dpdk-testpmd connected via vhost-user
| | ... | ${dut1} | ${sock1} | ${sock2} | DUT1_VM1
| | Set To Dictionary | ${dut1_vm_refs} | DUT1_VM1 | ${vm1}
-| | ${vm2}= | And Guest VM with dpdk-testpmd connected via vhost-user is setup
+| | ${vm2}= | And Configure guest VM with dpdk-testpmd connected via vhost-user
| | ... | ${dut2} | ${sock1} | ${sock2} | DUT2_VM1
| | Set To Dictionary | ${dut2_vm_refs} | DUT2_VM1 | ${vm2}
-| | And Setup scheduler policy for VPP on all DUTs
| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min}
-| | ... | ${binary_max} | 3-node-bridge | ${min_rate} | ${max_rate}
-| | ... | ${threshold}
+| | ... | ${binary_max} | ${traffic_profile}
+| | ... | ${min_rate} | ${max_rate} | ${threshold}
| tc14-64B-4t4c-eth-l2bdbasemaclrn-eth-2vhost-1vm-pdrdisc
| | [Documentation]
| | ... | 2 receive queues per NIC port. [Ver] Find PDR for 64 Byte frames\
| | ... | using binary search start at 10GE linerate, step 10kpps, LT=0.5%.
| | ...
-| | [Tags] | 4T4C | MTHREAD | PDRDISC | SKIP_PATCH
+| | [Tags] | 64B | 4T4C | MTHREAD | PDRDISC | SKIP_PATCH
| | ...
| | ${framesize}= | Set Variable | ${64}
| | ${min_rate}= | Set Variable | ${10000}
| | ${threshold}= | Set Variable | ${min_rate}
| | ${dut1_vm_refs}= | Create Dictionary
| | ${dut2_vm_refs}= | Create Dictionary
-| | Given Add '4' worker threads and rxqueues '2' in 3-node single-link topo
-| | And Add PCI devices to DUTs from 3-node single link topology
-| | And Add No Multi Seg to all DUTs
+| | Given Add '4' worker threads and '2' rxqueues in 3-node single-link circular topology
+| | And Add PCI devices to DUTs in 3-node single link topology
+| | And Add no multi seg to all DUTs
| | And Apply startup configuration on all VPP DUTs
-| | When L2 bridge domains with Vhost-User initialized in a 3-node circular topology
+| | When Initialize L2 bridge domains with Vhost-User in 3-node circular topology
| | ... | ${bd_id1} | ${bd_id2} | ${sock1} | ${sock2}
-| | ${vm1}= | And Guest VM with dpdk-testpmd connected via vhost-user is setup
+| | ${vm1}= | And Configure guest VM with dpdk-testpmd connected via vhost-user
| | ... | ${dut1} | ${sock1} | ${sock2} | DUT1_VM1
| | Set To Dictionary | ${dut1_vm_refs} | DUT1_VM1 | ${vm1}
-| | ${vm2}= | And Guest VM with dpdk-testpmd connected via vhost-user is setup
+| | ${vm2}= | And Configure guest VM with dpdk-testpmd connected via vhost-user
| | ... | ${dut2} | ${sock1} | ${sock2} | DUT2_VM1
| | Set To Dictionary | ${dut2_vm_refs} | DUT2_VM1 | ${vm2}
-| | And Setup scheduler policy for VPP on all DUTs
| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
-| | ... | ${binary_max} | 3-node-bridge | ${min_rate} | ${max_rate}
-| | ... | ${threshold} | ${perf_pdr_loss_acceptance}
+| | ... | ${binary_max} | ${traffic_profile}
+| | ... | ${min_rate} | ${max_rate} | ${threshold} | ${perf_pdr_loss_acceptance}
| | ... | ${perf_pdr_loss_acceptance_type}
| tc15-1518B-4t4c-eth-l2bdbasemaclrn-eth-2vhost-1vm-ndrdisc
| | ... | 2 receive queues per NIC port. [Ver] Find NDR for 1518 Byte frames\
| | ... | using binary search start at 10GE linerate, step 10kpps.
| | ...
-| | [Tags] | 4T4C | MTHREAD | NDRDISC | SKIP_PATCH
+| | [Tags] | 1518B | 4T4C | MTHREAD | NDRDISC | SKIP_PATCH
| | ...
| | ${framesize}= | Set Variable | ${1518}
| | ${min_rate}= | Set Variable | ${10000}
| | ${threshold}= | Set Variable | ${min_rate}
| | ${dut1_vm_refs}= | Create Dictionary
| | ${dut2_vm_refs}= | Create Dictionary
-| | Given Add '4' worker threads and rxqueues '2' in 3-node single-link topo
-| | And Add PCI devices to DUTs from 3-node single link topology
-| | And Add No Multi Seg to all DUTs
+| | Given Add '4' worker threads and '2' rxqueues in 3-node single-link circular topology
+| | And Add PCI devices to DUTs in 3-node single link topology
+| | And Add no multi seg to all DUTs
| | And Apply startup configuration on all VPP DUTs
-| | When L2 bridge domains with Vhost-User initialized in a 3-node circular topology
+| | When Initialize L2 bridge domains with Vhost-User in 3-node circular topology
| | ... | ${bd_id1} | ${bd_id2} | ${sock1} | ${sock2}
-| | ${vm1}= | And Guest VM with dpdk-testpmd connected via vhost-user is setup
+| | ${vm1}= | And Configure guest VM with dpdk-testpmd connected via vhost-user
| | ... | ${dut1} | ${sock1} | ${sock2} | DUT1_VM1
| | Set To Dictionary | ${dut1_vm_refs} | DUT1_VM1 | ${vm1}
-| | ${vm2}= | And Guest VM with dpdk-testpmd connected via vhost-user is setup
+| | ${vm2}= | And Configure guest VM with dpdk-testpmd connected via vhost-user
| | ... | ${dut2} | ${sock1} | ${sock2} | DUT2_VM1
| | Set To Dictionary | ${dut2_vm_refs} | DUT2_VM1 | ${vm2}
-| | And Setup scheduler policy for VPP on all DUTs
| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min}
-| | ... | ${binary_max} | 3-node-bridge | ${min_rate} | ${max_rate}
-| | ... | ${threshold}
+| | ... | ${binary_max} | ${traffic_profile}
+| | ... | ${min_rate} | ${max_rate} | ${threshold}
| tc16-1518B-4t4c-eth-l2bdbasemaclrn-eth-2vhost-1vm-pdrdisc
| | [Documentation]
| | ... | 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%.
| | ...
-| | [Tags] | 4T4C | MTHREAD | PDRDISC | SKIP_PATCH
+| | [Tags] | 1518B | 4T4C | MTHREAD | PDRDISC | SKIP_PATCH
| | ...
| | ${framesize}= | Set Variable | ${1518}
| | ${min_rate}= | Set Variable | ${10000}
| | ${threshold}= | Set Variable | ${min_rate}
| | ${dut1_vm_refs}= | Create Dictionary
| | ${dut2_vm_refs}= | Create Dictionary
-| | Given Add '4' worker threads and rxqueues '2' in 3-node single-link topo
-| | And Add PCI devices to DUTs from 3-node single link topology
-| | And Add No Multi Seg to all DUTs
+| | Given Add '4' worker threads and '2' rxqueues in 3-node single-link circular topology
+| | And Add PCI devices to DUTs in 3-node single link topology
+| | And Add no multi seg to all DUTs
| | And Apply startup configuration on all VPP DUTs
-| | When L2 bridge domains with Vhost-User initialized in a 3-node circular topology
+| | When Initialize L2 bridge domains with Vhost-User in 3-node circular topology
| | ... | ${bd_id1} | ${bd_id2} | ${sock1} | ${sock2}
-| | ${vm1}= | And Guest VM with dpdk-testpmd connected via vhost-user is setup
+| | ${vm1}= | And Configure guest VM with dpdk-testpmd connected via vhost-user
| | ... | ${dut1} | ${sock1} | ${sock2} | DUT1_VM1
| | Set To Dictionary | ${dut1_vm_refs} | DUT1_VM1 | ${vm1}
-| | ${vm2}= | And Guest VM with dpdk-testpmd connected via vhost-user is setup
+| | ${vm2}= | And Configure guest VM with dpdk-testpmd connected via vhost-user
| | ... | ${dut2} | ${sock1} | ${sock2} | DUT2_VM1
| | Set To Dictionary | ${dut2_vm_refs} | DUT2_VM1 | ${vm2}
-| | And Setup scheduler policy for VPP on all DUTs
| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
-| | ... | ${binary_max} | 3-node-bridge | ${min_rate} | ${max_rate}
-| | ... | ${threshold} | ${perf_pdr_loss_acceptance}
+| | ... | ${binary_max} | ${traffic_profile}
+| | ... | ${min_rate} | ${max_rate} | ${threshold} | ${perf_pdr_loss_acceptance}
| | ... | ${perf_pdr_loss_acceptance_type}
| tc17-IMIX-4t4c-eth-l2bdbasemaclrn-eth-2vhost-1vm-ndrdisc
| | ... | size using binary search start at 10GE linerate, step 5kpps.
| | ... | IMIX_v4_1 = (28x64B; 16x570B; 4x1518B)
| | ...
-| | [Tags] | 4T4C | MTHREAD | NDRDISC | SKIP_PATCH
+| | [Tags] | IMIX | 4T4C | MTHREAD | NDRDISC | SKIP_PATCH
| | ...
| | ${framesize}= | Set Variable | IMIX_v4_1
| | ${min_rate}= | Set Variable | ${10000}
| | ${threshold}= | Set Variable | ${min_rate}
| | ${dut1_vm_refs}= | Create Dictionary
| | ${dut2_vm_refs}= | Create Dictionary
-| | Given Add '4' worker threads and rxqueues '2' in 3-node single-link topo
-| | And Add PCI devices to DUTs from 3-node single link topology
-| | And Add No Multi Seg to all DUTs
+| | Given Add '4' worker threads and '2' rxqueues in 3-node single-link circular topology
+| | And Add PCI devices to DUTs in 3-node single link topology
+| | And Add no multi seg to all DUTs
| | And Apply startup configuration on all VPP DUTs
-| | When L2 bridge domains with Vhost-User initialized in a 3-node circular topology
+| | When Initialize L2 bridge domains with Vhost-User in 3-node circular topology
| | ... | ${bd_id1} | ${bd_id2} | ${sock1} | ${sock2}
-| | ${vm1}= | And Guest VM with dpdk-testpmd connected via vhost-user is setup
+| | ${vm1}= | And Configure guest VM with dpdk-testpmd connected via vhost-user
| | ... | ${dut1} | ${sock1} | ${sock2} | DUT1_VM1
| | Set To Dictionary | ${dut1_vm_refs} | DUT1_VM1 | ${vm1}
-| | ${vm2}= | And Guest VM with dpdk-testpmd connected via vhost-user is setup
+| | ${vm2}= | And Configure guest VM with dpdk-testpmd connected via vhost-user
| | ... | ${dut2} | ${sock1} | ${sock2} | DUT2_VM1
| | Set To Dictionary | ${dut2_vm_refs} | DUT2_VM1 | ${vm2}
-| | And Setup scheduler policy for VPP on all DUTs
| | Then Find NDR using binary search and pps | ${framesize} | ${binary_min}
-| | ... | ${binary_max} | 3-node-bridge | ${min_rate} | ${max_rate}
-| | ... | ${threshold}
+| | ... | ${binary_max} | ${traffic_profile}
+| | ... | ${min_rate} | ${max_rate} | ${threshold}
| tc18-IMIX-4t4c-eth-l2bdbasemaclrn-eth-2vhost-1vm-pdrdisc
| | [Documentation]
| | ... | size using binary search start at 10GE linerate, step 5kpps, LT=0.5%.
| | ... | IMIX_v4_1 = (28x64B; 16x570B; 4x1518B)
| | ...
-| | [Tags] | 4T4C | MTHREAD | PDRDISC | SKIP_PATCH
+| | [Tags] | IMIX | 4T4C | MTHREAD | PDRDISC | SKIP_PATCH
| | ...
| | ${framesize}= | Set Variable | IMIX_v4_1
| | ${min_rate}= | Set Variable | ${10000}
| | ${threshold}= | Set Variable | ${min_rate}
| | ${dut1_vm_refs}= | Create Dictionary
| | ${dut2_vm_refs}= | Create Dictionary
-| | Given Add '4' worker threads and rxqueues '2' in 3-node single-link topo
-| | And Add PCI devices to DUTs from 3-node single link topology
-| | And Add No Multi Seg to all DUTs
+| | Given Add '4' worker threads and '2' rxqueues in 3-node single-link circular topology
+| | And Add PCI devices to DUTs in 3-node single link topology
+| | And Add no multi seg to all DUTs
| | And Apply startup configuration on all VPP DUTs
-| | When L2 bridge domains with Vhost-User initialized in a 3-node circular topology
+| | When Initialize L2 bridge domains with Vhost-User in 3-node circular topology
| | ... | ${bd_id1} | ${bd_id2} | ${sock1} | ${sock2}
-| | ${vm1}= | And Guest VM with dpdk-testpmd connected via vhost-user is setup
+| | ${vm1}= | And Configure guest VM with dpdk-testpmd connected via vhost-user
| | ... | ${dut1} | ${sock1} | ${sock2} | DUT1_VM1
| | Set To Dictionary | ${dut1_vm_refs} | DUT1_VM1 | ${vm1}
-| | ${vm2}= | And Guest VM with dpdk-testpmd connected via vhost-user is setup
+| | ${vm2}= | And Configure guest VM with dpdk-testpmd connected via vhost-user
| | ... | ${dut2} | ${sock1} | ${sock2} | DUT2_VM1
| | Set To Dictionary | ${dut2_vm_refs} | DUT2_VM1 | ${vm2}
-| | And Setup scheduler policy for VPP on all DUTs
| | Then Find PDR using binary search and pps | ${framesize} | ${binary_min}
-| | ... | ${binary_max} | 3-node-bridge | ${min_rate} | ${max_rate}
-| | ... | ${threshold} | ${perf_pdr_loss_acceptance}
+| | ... | ${binary_max} | ${traffic_profile}
+| | ... | ${min_rate} | ${max_rate} | ${threshold} | ${perf_pdr_loss_acceptance}
| | ... | ${perf_pdr_loss_acceptance_type}