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: 11483 MB/s 194762 calls/s 194762 msg/s # 1.10 [+0.00] tcp rx: 11489 MB/s 176321 calls/s # 2.10 [+1.00] tcp tx: 11835 MB/s 200740 calls/s 200740 msg/s # 2.10 [+0.00] tcp rx: 11848 MB/s 177772 calls/s # 3.10 [+1.00] tcp tx: 11981 MB/s 203220 calls/s 203220 msg/s # 3.12 [+0.01] tcp zerocopy # 3.21 [+0.09] RTNETLINK answers: Invalid argument # 4.22 [+1.01] tcp tx: 5339 MB/s 90561 calls/s 90561 msg/s # 4.22 [+0.00] tcp rx: 5342 MB/s 89898 calls/s # 5.22 [+1.00] tcp tx: 5743 MB/s 97416 calls/s 97416 msg/s # 5.22 [+0.00] tcp rx: 5751 MB/s 96065 calls/s # 6.22 [+1.00] tcp tx: 5343 MB/s 90637 calls/s 90637 msg/s # 6.23 [+0.02] udp # 6.33 [+0.10] RTNETLINK answers: Invalid argument # 7.29 [+0.96] udp rx: 1021 MB/s 727426 calls/s # 7.34 [+0.05] udp tx: 1073 MB/s 764610 calls/s 18205 msg/s # 8.29 [+0.95] udp rx: 1080 MB/s 769987 calls/s # 8.34 [+0.05] udp tx: 1079 MB/s 769062 calls/s 18311 msg/s # 9.29 [+0.96] udp rx: 1088 MB/s 775409 calls/s # 9.34 [+0.04] udp tx: 1088 MB/s 775362 calls/s 18461 msg/s # 9.35 [+0.01] udp sendmmsg # 9.44 [+0.09] RTNETLINK answers: Invalid argument # 10.41 [+0.96] udp rx: 962 MB/s 685616 calls/s # 10.45 [+0.05] udp tx: 1006 MB/s 716814 calls/s 17067 msg/s # 11.41 [+0.95] udp rx: 994 MB/s 708352 calls/s # 11.45 [+0.05] udp tx: 998 MB/s 711060 calls/s 16930 msg/s # 12.41 [+0.96] udp rx: 1012 MB/s 721090 calls/s # 12.45 [+0.04] udp tx: 1012 MB/s 721224 calls/s 17172 msg/s # 12.47 [+0.01] udp gso # 12.56 [+0.09] RTNETLINK answers: Invalid argument # 13.52 [+0.96] udp rx: 3697 MB/s 2633976 calls/s # 13.57 [+0.05] udp tx: 3957 MB/s 67118 calls/s 67118 msg/s # 14.53 [+0.96] udp rx: 4083 MB/s 2908758 calls/s # 14.57 [+0.04] udp tx: 4251 MB/s 72107 calls/s 72107 msg/s # 15.53 [+0.96] udp rx: 4023 MB/s 2866335 calls/s # 15.57 [+0.04] udp tx: 4157 MB/s 70509 calls/s 70509 msg/s # 15.59 [+0.02] udp gso zerocopy # 15.69 [+0.10] RTNETLINK answers: Invalid argument # 16.65 [+0.96] udp rx: 2386 MB/s 1699899 calls/s # 16.70 [+0.05] udp tx: 2624 MB/s 44507 calls/s 44507 msg/s # 17.65 [+0.95] udp rx: 2598 MB/s 1850786 calls/s # 17.70 [+0.05] udp tx: 2597 MB/s 44048 calls/s 44048 msg/s # 18.65 [+0.95] udp rx: 2570 MB/s 1831145 calls/s # 18.70 [+0.05] udp tx: 2599 MB/s 44085 calls/s 44085 msg/s # 18.72 [+0.01] udp gso timestamp # 18.81 [+0.10] RTNETLINK answers: Invalid argument # 19.77 [+0.96] udp rx: 3196 MB/s 2276888 calls/s # 19.82 [+0.05] udp tx: 3849 MB/s 65298 calls/s 65298 msg/s # 20.77 [+0.95] udp rx: 3719 MB/s 2649347 calls/s # 20.82 [+0.05] udp tx: 3813 MB/s 64680 calls/s 64680 msg/s # 21.77 [+0.95] udp rx: 3678 MB/s 2620618 calls/s # 21.82 [+0.05] udp tx: 3690 MB/s 62594 calls/s 62594 msg/s # 23.84 [+2.02] udp gso zerocopy audit # 23.93 [+0.09] RTNETLINK answers: Invalid argument # 24.89 [+0.97] udp rx: 2076 MB/s 1479274 calls/s # 24.93 [+0.04] udp tx: 2178 MB/s 36941 calls/s 36941 msg/s # 25.89 [+0.96] udp rx: 2311 MB/s 1646325 calls/s # 25.93 [+0.04] udp tx: 2329 MB/s 39507 calls/s 39507 msg/s # 26.89 [+0.96] udp rx: 2578 MB/s 1836686 calls/s # 26.93 [+0.04] udp tx: 2597 MB/s 44054 calls/s 44054 msg/s # 28.94 [+2.00] Summary over 3.000 seconds... # 28.94 [+0.00] sum udp tx: 2425 MB/s 120502 calls (40167/s) 120502 msgs (40167/s) # 28.94 [+0.00] Zerocopy acks: 120502 # 28.95 [+0.01] udp gso timestamp audit # 29.04 [+0.09] RTNETLINK answers: Invalid argument # 30.01 [+0.96] udp rx: 3793 MB/s 2702150 calls/s # 30.05 [+0.04] udp tx: 4150 MB/s 70402 calls/s 70402 msg/s # 31.01 [+0.96] udp rx: 4170 MB/s 2970685 calls/s # 31.05 [+0.04] udp tx: 4174 MB/s 70799 calls/s 70799 msg/s # 32.01 [+0.96] udp rx: 4157 MB/s 2961447 calls/s # 32.05 [+0.04] udp tx: 4185 MB/s 70986 calls/s 70986 msg/s # 34.05 [+2.00] Summary over 3.000 seconds... # 34.05 [+0.00] sum udp tx: 4270 MB/s 212187 calls (70729/s) 212187 msgs (70729/s) # 34.05 [+0.00] Tx Timestamps: 212187 received 0 errors # 34.07 [+0.01] udp gso zerocopy timestamp audit # 34.17 [+0.10] RTNETLINK answers: Invalid argument # 35.13 [+0.96] udp rx: 2344 MB/s 1669960 calls/s # 35.18 [+0.05] udp tx: 2593 MB/s 43994 calls/s 43994 msg/s # 36.13 [+0.95] udp rx: 2204 MB/s 1570113 calls/s # 36.18 [+0.05] udp tx: 2223 MB/s 37705 calls/s 37705 msg/s # 37.13 [+0.96] udp rx: 2216 MB/s 1578960 calls/s # 37.18 [+0.04] udp tx: 2252 MB/s 38198 calls/s 38198 msg/s # 39.18 [+2.00] Summary over 3.000 seconds... # 39.18 [+0.00] sum udp tx: 2412 MB/s 119897 calls (39965/s) 119897 msgs (39965/s) # 39.18 [+0.00] Tx Timestamps: 119897 received 0 errors # 39.18 [+0.00] Zerocopy acks: 119897 # 39.19 [+0.01] ipv6 # 39.19 [+0.00] tcp # 39.29 [+0.09] RTNETLINK answers: Invalid argument # 40.30 [+1.01] tcp tx: 10616 MB/s 180055 calls/s 180055 msg/s # 40.30 [+0.00] tcp rx: 10619 MB/s 163379 calls/s # 41.30 [+1.00] tcp tx: 11363 MB/s 192732 calls/s 192732 msg/s # 41.30 [+0.00] tcp rx: 11374 MB/s 168181 calls/s # 42.30 [+1.00] tcp tx: 11371 MB/s 192860 calls/s 192860 msg/s # 42.31 [+0.02] tcp zerocopy # 42.41 [+0.10] RTNETLINK answers: Invalid argument # 43.42 [+1.01] tcp tx: 5720 MB/s 97017 calls/s 97017 msg/s # 43.43 [+0.01] tcp rx: 5739 MB/s 96794 calls/s # 44.42 [+0.99] tcp tx: 5777 MB/s 97989 calls/s 97989 msg/s # 44.43 [+0.01] tcp rx: 5800 MB/s 97571 calls/s # 45.42 [+0.99] tcp tx: 5701 MB/s 96705 calls/s 96705 msg/s # 45.44 [+0.01] udp # 45.52 [+0.08] RTNETLINK answers: Invalid argument # 46.49 [+0.97] udp rx: 931 MB/s 679355 calls/s # 46.53 [+0.04] udp tx: 969 MB/s 706748 calls/s 16436 msg/s # 47.49 [+0.96] udp rx: 955 MB/s 696624 calls/s # 47.53 [+0.04] udp tx: 953 MB/s 695568 calls/s 16176 msg/s # 48.49 [+0.96] udp rx: 950 MB/s 693111 calls/s # 48.53 [+0.04] udp tx: 949 MB/s 692558 calls/s 16106 msg/s # 48.54 [+0.02] udp sendmmsg # 48.63 [+0.09] RTNETLINK answers: Invalid argument # 49.60 [+0.96] udp rx: 961 MB/s 701003 calls/s # 49.64 [+0.04] udp tx: 1007 MB/s 734784 calls/s 17088 msg/s # 50.60 [+0.96] udp rx: 1018 MB/s 742936 calls/s # 50.64 [+0.04] udp tx: 1020 MB/s 744158 calls/s 17306 msg/s # 51.60 [+0.96] udp rx: 1023 MB/s 746279 calls/s # 51.64 [+0.04] udp tx: 1018 MB/s 742825 calls/s 17275 msg/s # 51.66 [+0.01] udp gso # 51.75 [+0.09] RTNETLINK answers: Invalid argument # 52.71 [+0.96] udp rx: 3694 MB/s 2693753 calls/s # 52.76 [+0.05] udp tx: 4216 MB/s 71508 calls/s 71508 msg/s # 53.71 [+0.95] udp rx: 3716 MB/s 2709789 calls/s # 53.76 [+0.05] udp tx: 4060 MB/s 68875 calls/s 68875 msg/s # 54.71 [+0.95] udp rx: 3734 MB/s 2723184 calls/s # 54.76 [+0.05] udp tx: 3896 MB/s 66094 calls/s 66094 msg/s # 54.77 [+0.02] udp gso zerocopy # 54.87 [+0.09] RTNETLINK answers: Invalid argument # 55.83 [+0.96] udp rx: 2305 MB/s 1681005 calls/s # 55.88 [+0.05] udp tx: 2596 MB/s 44046 calls/s 44046 msg/s # 56.83 [+0.95] udp rx: 2486 MB/s 1813478 calls/s # 56.88 [+0.05] udp tx: 2602 MB/s 44147 calls/s 44147 msg/s # 57.83 [+0.95] udp rx: 2549 MB/s 1859302 calls/s # 57.88 [+0.05] udp tx: 2801 MB/s 47514 calls/s 47514 msg/s # 57.89 [+0.01] udp gso timestamp # 57.98 [+0.09] RTNETLINK answers: Invalid argument # 58.95 [+0.97] udp rx: 3767 MB/s 2747469 calls/s # 58.99 [+0.04] udp tx: 4041 MB/s 68547 calls/s 68547 msg/s # 59.95 [+0.96] udp rx: 3974 MB/s 2898667 calls/s # 59.99 [+0.04] udp tx: 4032 MB/s 68394 calls/s 68394 msg/s # 60.95 [+0.96] udp rx: 4023 MB/s 2934508 calls/s # 60.99 [+0.04] udp tx: 4026 MB/s 68290 calls/s 68290 msg/s # 63.01 [+2.02] udp gso zerocopy audit # 63.10 [+0.09] RTNETLINK answers: Invalid argument # 64.06 [+0.96] udp rx: 2377 MB/s 1733506 calls/s # 64.11 [+0.04] udp tx: 2585 MB/s 43845 calls/s 43845 msg/s # 65.07 [+0.96] udp rx: 2611 MB/s 1904769 calls/s # 65.11 [+0.04] udp tx: 2659 MB/s 45101 calls/s 45101 msg/s # 66.07 [+0.96] udp rx: 2636 MB/s 1922572 calls/s # 66.11 [+0.04] udp tx: 2636 MB/s 44719 calls/s 44719 msg/s # 68.11 [+2.00] Summary over 3.000 seconds... # 68.11 [+0.00] sum udp tx: 2690 MB/s 133665 calls (44555/s) 133665 msgs (44555/s) # 68.11 [+0.00] Zerocopy acks: 133665 # 68.13 [+0.01] udp gso timestamp audit # 68.21 [+0.09] RTNETLINK answers: Invalid argument # 69.18 [+0.96] udp rx: 3586 MB/s 2615227 calls/s # 69.23 [+0.05] udp tx: 4099 MB/s 69537 calls/s 69537 msg/s # 70.18 [+0.95] udp rx: 3611 MB/s 2633655 calls/s # 70.22 [+0.04] udp tx: 3639 MB/s 61724 calls/s 61724 msg/s # 71.18 [+0.96] udp rx: 3924 MB/s 2861983 calls/s # 71.22 [+0.04] udp tx: 3906 MB/s 66264 calls/s 66264 msg/s # 73.23 [+2.00] Summary over 3.000 seconds... # 73.23 [+0.00] sum udp tx: 3975 MB/s 197525 calls (65841/s) 197525 msgs (65841/s) # 73.23 [+0.00] Tx Timestamps: 197525 received 0 errors # 73.25 [+0.02] udp gso zerocopy timestamp audit # 73.34 [+0.09] RTNETLINK answers: Invalid argument # 74.30 [+0.97] udp rx: 2306 MB/s 1682149 calls/s # 74.34 [+0.04] udp tx: 2479 MB/s 42046 calls/s 42046 msg/s # 75.30 [+0.96] udp rx: 2373 MB/s 1731199 calls/s # 75.34 [+0.04] udp tx: 2380 MB/s 40368 calls/s 40368 msg/s # 76.30 [+0.96] udp rx: 2519 MB/s 1837492 calls/s # 76.34 [+0.04] udp tx: 2517 MB/s 42704 calls/s 42704 msg/s # 78.35 [+2.00] Summary over 3.000 seconds... # 78.35 [+0.00] sum udp tx: 2517 MB/s 125118 calls (41706/s) 125118 msgs (41706/s) # 78.35 [+0.00] Tx Timestamps: 125118 received 0 errors # 78.35 [+0.00] Zerocopy acks: 125118 # 78.37 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.37 [+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__->