-| | ... | [Cfg] DUT runs IPSec tunneling CBC-SHA1 config with ${wt} thread(s),\
-| | ... | ${wt} phy core(s), ${rxq} receive queue(s) per NIC port.
-| | ... | [Ver] Measure NDR or PDR for ${framesize} by bisecting between\
-| | ... | ${min_rate} and computed max rate, using trial loss rate measurements.
-| | ...
-| | [Arguments] | ${wt} | ${rxq} | ${framesize} | ${min_rate} | ${search_type}
+| | ... | [Cfg] DUT runs IPSec tunneling CBC-SHA1 config.
+| | ... | Each DUT uses ${phy_cores} physical core(s) for worker threads.
+| | ... | [Ver] Find ${search_type} for ${framesize}B frames using binary search\
+| | ... | start at linerate, step ${min_rate}pps.
+| | ...
+| | ... | *Arguments:*
+| | ... | - framesize - Framesize in Bytes in integer or string (IMIX_v4_1).
+| | ... | Type: integer, string
+| | ... | - phy_cores - Number of physical cores. Type: integer
+| | ... | - search_type - NDR or PDR. Type: string
+| | ... | - rxq - Number of RX queues, default value: ${None}. Type: integer
+| | ... | - min_rate - Min rate for binary search, default value: ${50000}.
+| | ... | Type: integer
+| | ...
+| | [Arguments] | ${framesize} | ${phy_cores} | ${search_type}
+| | ... | ${rxq}=${None} | ${min_rate}=${50000}