-| | | Run keyword | ${dut}.Add CPU Main Core | ${cpu_main}
-| | | Run keyword | ${dut}.Add CPU Corelist Workers | ${cpu_wt}
-| | | Run keyword | ${dut}.Add DPDK Dev Default RXQ | ${rxq_count_int}
+| | | Run keyword if | ${cpu_count_int} > 0
+| | | ... | ${dut}.Add CPU Main Core | ${cpu_main}
+| | | Run keyword if | ${cpu_count_int} > 0
+| | | ... | ${dut}.Add CPU Corelist Workers | ${cpu_wt}
+| | | Run keyword
+| | | ... | ${dut}.Add DPDK Dev Default RXQ | ${rxq_count_int}