make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgso_bench.sh TTEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-1/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-1/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-1/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing-1/tools/testing/selftests/net/lib' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-1/tools/testing/selftests/net/lib' make[1]: Entering directory '/home/virtme/testing-1/tools/testing/selftests/net' TAP version 13 1..1 # timeout set to 3600 # selftests: net: udpgso_bench.sh # 0.00 [+0.00] ipv4 # 0.00 [+0.00] tcp # 0.09 [+0.09] RTNETLINK answers: Invalid argument # 1.10 [+1.01] tcp tx: 11453 MB/s 194260 calls/s 194260 msg/s # 1.10 [+0.00] tcp rx: 11459 MB/s 187911 calls/s # 2.10 [+1.00] tcp tx: 10790 MB/s 183013 calls/s 183013 msg/s # 2.10 [+0.00] tcp rx: 10806 MB/s 177642 calls/s # 3.10 [+1.00] tcp tx: 11466 MB/s 194486 calls/s 194486 msg/s # 3.11 [+0.01] tcp zerocopy # 3.20 [+0.09] RTNETLINK answers: Invalid argument # 4.21 [+1.01] tcp tx: 5942 MB/s 100783 calls/s 100783 msg/s # 4.21 [+0.00] tcp rx: 5952 MB/s 100616 calls/s # 5.21 [+1.00] tcp tx: 5684 MB/s 96421 calls/s 96421 msg/s # 5.21 [+0.01] tcp rx: 5696 MB/s 96034 calls/s # 6.21 [+0.99] tcp tx: 5995 MB/s 101686 calls/s 101686 msg/s # 6.22 [+0.01] udp # 6.32 [+0.09] RTNETLINK answers: Invalid argument # 7.28 [+0.96] udp rx: 1052 MB/s 749447 calls/s # 7.32 [+0.04] udp tx: 1101 MB/s 784392 calls/s 18676 msg/s # 8.28 [+0.96] udp rx: 1107 MB/s 788606 calls/s # 8.32 [+0.04] udp tx: 1109 MB/s 790062 calls/s 18811 msg/s # 9.28 [+0.96] udp rx: 1093 MB/s 778687 calls/s # 9.32 [+0.04] udp tx: 1095 MB/s 780612 calls/s 18586 msg/s # 9.34 [+0.01] udp sendmmsg # 9.43 [+0.09] RTNETLINK answers: Invalid argument # 10.40 [+0.97] udp rx: 1014 MB/s 722783 calls/s # 10.44 [+0.04] udp tx: 1060 MB/s 755454 calls/s 17987 msg/s # 11.40 [+0.96] udp rx: 1027 MB/s 731969 calls/s # 11.44 [+0.04] udp tx: 1022 MB/s 728616 calls/s 17348 msg/s # 12.40 [+0.96] udp rx: 1028 MB/s 732396 calls/s # 12.44 [+0.04] udp tx: 1028 MB/s 732774 calls/s 17447 msg/s # 12.45 [+0.01] udp gso # 12.55 [+0.10] RTNETLINK answers: Invalid argument # 13.52 [+0.96] udp rx: 3712 MB/s 2644592 calls/s # 13.56 [+0.05] udp tx: 3934 MB/s 66734 calls/s 66734 msg/s # 14.52 [+0.95] udp rx: 3949 MB/s 2813287 calls/s # 14.56 [+0.05] udp tx: 4014 MB/s 68097 calls/s 68097 msg/s # 15.52 [+0.96] udp rx: 4055 MB/s 2889104 calls/s # 15.56 [+0.04] udp tx: 4103 MB/s 69602 calls/s 69602 msg/s # 15.58 [+0.01] udp gso zerocopy # 15.66 [+0.08] RTNETLINK answers: Invalid argument # 16.63 [+0.97] udp rx: 2456 MB/s 1750198 calls/s # 16.67 [+0.04] udp tx: 2736 MB/s 46419 calls/s 46419 msg/s # 17.63 [+0.96] udp rx: 2719 MB/s 1937128 calls/s # 17.67 [+0.04] udp tx: 2741 MB/s 46495 calls/s 46495 msg/s # 18.63 [+0.96] udp rx: 2707 MB/s 1928441 calls/s # 18.67 [+0.04] udp tx: 2729 MB/s 46293 calls/s 46293 msg/s # 18.69 [+0.02] udp gso timestamp # 18.78 [+0.09] RTNETLINK answers: Invalid argument # 19.74 [+0.97] udp rx: 3853 MB/s 2745232 calls/s # 19.78 [+0.04] udp tx: 4078 MB/s 69170 calls/s 69170 msg/s # 20.74 [+0.96] udp rx: 4039 MB/s 2877304 calls/s # 20.78 [+0.04] udp tx: 4081 MB/s 69218 calls/s 69218 msg/s # 21.74 [+0.96] udp rx: 3914 MB/s 2788565 calls/s # 21.78 [+0.04] udp tx: 4107 MB/s 69673 calls/s 69673 msg/s # 23.80 [+2.02] udp gso zerocopy audit # 23.89 [+0.09] RTNETLINK answers: Invalid argument # 24.85 [+0.97] udp rx: 2159 MB/s 1538045 calls/s # 24.89 [+0.04] udp tx: 2313 MB/s 39231 calls/s 39231 msg/s # 25.85 [+0.96] udp rx: 2667 MB/s 1899928 calls/s # 25.89 [+0.04] udp tx: 2711 MB/s 45989 calls/s 45989 msg/s # 26.85 [+0.96] udp rx: 2601 MB/s 1853095 calls/s # 26.89 [+0.04] udp tx: 2654 MB/s 45026 calls/s 45026 msg/s # 28.90 [+2.00] Summary over 3.000 seconds... # 28.90 [+0.00] sum udp tx: 2621 MB/s 130246 calls (43415/s) 130246 msgs (43415/s) # 28.90 [+0.00] Zerocopy acks: 130246 # 28.91 [+0.01] udp gso timestamp audit # 29.00 [+0.09] RTNETLINK answers: Invalid argument # 29.97 [+0.96] udp rx: 3564 MB/s 2538960 calls/s # 30.01 [+0.05] udp tx: 3742 MB/s 63470 calls/s 63470 msg/s # 30.97 [+0.95] udp rx: 3953 MB/s 2816039 calls/s # 31.01 [+0.04] udp tx: 3953 MB/s 67051 calls/s 67051 msg/s # 31.97 [+0.96] udp rx: 3967 MB/s 2826378 calls/s # 32.01 [+0.04] udp tx: 3962 MB/s 67202 calls/s 67202 msg/s # 34.02 [+2.00] Summary over 3.000 seconds... # 34.02 [+0.00] sum udp tx: 3979 MB/s 197723 calls (65907/s) 197723 msgs (65907/s) # 34.02 [+0.00] Tx Timestamps: 197723 received 0 errors # 34.04 [+0.02] udp gso zerocopy timestamp audit # 34.13 [+0.10] RTNETLINK answers: Invalid argument # 35.09 [+0.96] udp rx: 2247 MB/s 1601250 calls/s # 35.14 [+0.05] udp tx: 2380 MB/s 40380 calls/s 40380 msg/s # 36.09 [+0.95] udp rx: 2426 MB/s 1728868 calls/s # 36.14 [+0.05] udp tx: 2433 MB/s 41274 calls/s 41274 msg/s # 37.09 [+0.96] udp rx: 2503 MB/s 1783354 calls/s # 37.14 [+0.04] udp tx: 2500 MB/s 42402 calls/s 42402 msg/s # 39.14 [+2.00] Summary over 3.000 seconds... # 39.14 [+0.00] sum udp tx: 2496 MB/s 124056 calls (41352/s) 124056 msgs (41352/s) # 39.14 [+0.00] Tx Timestamps: 124056 received 0 errors # 39.15 [+0.00] Zerocopy acks: 124056 # 39.16 [+0.02] ipv6 # 39.16 [+0.00] tcp # 39.27 [+0.10] RTNETLINK answers: Invalid argument # 40.28 [+1.01] tcp tx: 9868 MB/s 167371 calls/s 167371 msg/s # 40.28 [+0.00] tcp rx: 9869 MB/s 164253 calls/s # 41.28 [+1.00] tcp tx: 10845 MB/s 183953 calls/s 183953 msg/s # 41.28 [+0.00] tcp rx: 10849 MB/s 163293 calls/s # 42.28 [+1.00] tcp tx: 10770 MB/s 182671 calls/s 182671 msg/s # 42.29 [+0.02] tcp zerocopy # 42.39 [+0.10] RTNETLINK answers: Invalid argument # 43.40 [+1.01] tcp tx: 4737 MB/s 80347 calls/s 80347 msg/s # 43.41 [+0.00] tcp rx: 4744 MB/s 78068 calls/s # 44.40 [+1.00] tcp tx: 4970 MB/s 84307 calls/s 84307 msg/s # 44.41 [+0.00] tcp rx: 4970 MB/s 84248 calls/s # 45.40 [+1.00] tcp tx: 5013 MB/s 85038 calls/s 85038 msg/s # 45.42 [+0.02] udp # 45.52 [+0.10] RTNETLINK answers: Invalid argument # 46.49 [+0.96] udp rx: 922 MB/s 672962 calls/s # 46.53 [+0.05] udp tx: 968 MB/s 706232 calls/s 16424 msg/s # 47.49 [+0.95] udp rx: 973 MB/s 709653 calls/s # 47.53 [+0.05] udp tx: 971 MB/s 708554 calls/s 16478 msg/s # 48.49 [+0.95] udp rx: 959 MB/s 699909 calls/s # 48.53 [+0.05] udp tx: 959 MB/s 699481 calls/s 16267 msg/s # 48.55 [+0.02] udp sendmmsg # 48.64 [+0.09] RTNETLINK answers: Invalid argument # 49.60 [+0.96] udp rx: 903 MB/s 659259 calls/s # 49.65 [+0.05] udp tx: 946 MB/s 690107 calls/s 16049 msg/s # 50.60 [+0.95] udp rx: 978 MB/s 713633 calls/s # 50.65 [+0.05] udp tx: 981 MB/s 715907 calls/s 16649 msg/s # 51.61 [+0.96] udp rx: 978 MB/s 713411 calls/s # 51.65 [+0.04] udp tx: 979 MB/s 714187 calls/s 16609 msg/s # 51.66 [+0.01] udp gso # 51.76 [+0.09] RTNETLINK answers: Invalid argument # 52.72 [+0.96] udp rx: 3624 MB/s 2642335 calls/s # 52.76 [+0.05] udp tx: 4372 MB/s 74158 calls/s 74158 msg/s # 53.72 [+0.96] udp rx: 3904 MB/s 2846214 calls/s # 53.76 [+0.04] udp tx: 4371 MB/s 74137 calls/s 74137 msg/s # 54.72 [+0.96] udp rx: 3969 MB/s 2893652 calls/s # 54.76 [+0.04] udp tx: 4323 MB/s 73323 calls/s 73323 msg/s # 54.78 [+0.01] udp gso zerocopy # 54.86 [+0.09] RTNETLINK answers: Invalid argument # 55.83 [+0.97] udp rx: 2160 MB/s 1575863 calls/s # 55.87 [+0.04] udp tx: 2265 MB/s 38428 calls/s 38428 msg/s # 56.83 [+0.96] udp rx: 2480 MB/s 1808645 calls/s # 56.87 [+0.04] udp tx: 2498 MB/s 42368 calls/s 42368 msg/s # 57.83 [+0.96] udp rx: 2604 MB/s 1899267 calls/s # 57.87 [+0.04] udp tx: 2682 MB/s 45493 calls/s 45493 msg/s # 57.89 [+0.01] udp gso timestamp # 57.98 [+0.10] RTNETLINK answers: Invalid argument # 58.95 [+0.96] udp rx: 3588 MB/s 2616635 calls/s # 58.99 [+0.04] udp tx: 4017 MB/s 68139 calls/s 68139 msg/s # 59.95 [+0.96] udp rx: 3988 MB/s 2908371 calls/s # 59.99 [+0.04] udp tx: 4026 MB/s 68298 calls/s 68298 msg/s # 60.95 [+0.96] udp rx: 3996 MB/s 2913437 calls/s # 60.99 [+0.04] udp tx: 4043 MB/s 68574 calls/s 68574 msg/s # 63.01 [+2.02] udp gso zerocopy audit # 63.11 [+0.10] RTNETLINK answers: Invalid argument # 64.07 [+0.96] udp rx: 1832 MB/s 1336396 calls/s # 64.12 [+0.05] udp tx: 2097 MB/s 35574 calls/s 35574 msg/s # 65.07 [+0.95] udp rx: 1901 MB/s 1386757 calls/s # 65.12 [+0.05] udp tx: 2149 MB/s 36450 calls/s 36450 msg/s # 66.07 [+0.95] udp rx: 2075 MB/s 1513358 calls/s # 66.12 [+0.05] udp tx: 2343 MB/s 39751 calls/s 39751 msg/s # 68.12 [+2.00] Summary over 3.000 seconds... # 68.12 [+0.00] sum udp tx: 2249 MB/s 111775 calls (37258/s) 111775 msgs (37258/s) # 68.12 [+0.00] Zerocopy acks: 111775 # 68.14 [+0.02] udp gso timestamp audit # 68.25 [+0.10] RTNETLINK answers: Invalid argument # 69.21 [+0.96] udp rx: 2148 MB/s 1566058 calls/s # 69.26 [+0.05] udp tx: 2654 MB/s 45020 calls/s 45020 msg/s # 70.21 [+0.95] udp rx: 2399 MB/s 1749463 calls/s # 70.26 [+0.05] udp tx: 2977 MB/s 50500 calls/s 50500 msg/s # 71.21 [+0.95] udp rx: 2225 MB/s 1622344 calls/s # 71.26 [+0.05] udp tx: 2962 MB/s 50254 calls/s 50254 msg/s # 73.26 [+2.00] Summary over 3.000 seconds... # 73.26 [+0.00] sum udp tx: 2933 MB/s 145774 calls (48591/s) 145774 msgs (48591/s) # 73.26 [+0.00] Tx Timestamps: 145774 received 0 errors # 73.28 [+0.02] udp gso zerocopy timestamp audit # 73.39 [+0.11] RTNETLINK answers: Invalid argument # 74.35 [+0.96] udp rx: 1557 MB/s 1135461 calls/s # 74.40 [+0.05] udp tx: 1717 MB/s 29123 calls/s 29123 msg/s # 75.35 [+0.95] udp rx: 1651 MB/s 1204201 calls/s # 75.40 [+0.05] udp tx: 1674 MB/s 28397 calls/s 28397 msg/s # 76.35 [+0.95] udp rx: 1715 MB/s 1250729 calls/s # 76.40 [+0.05] udp tx: 1770 MB/s 30027 calls/s 30027 msg/s # 78.40 [+2.00] Summary over 3.000 seconds... # 78.40 [+0.00] sum udp tx: 1761 MB/s 87547 calls (29182/s) 87547 msgs (29182/s) # 78.41 [+0.00] Tx Timestamps: 87547 received 0 errors # 78.41 [+0.00] Zerocopy acks: 87547 # 78.43 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.44 [+0.01] udpgso_bench.sh: [0;92mPASS[0m ok 1 selftests: net: udpgso_bench.sh make[1]: Leaving directory '/home/virtme/testing-1/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing-1/tools/testing/selftests' xx__-> echo $? 0 xx__->