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 # 0.10 [+0.10] RTNETLINK answers: Invalid argument # 1.12 [+1.01] tcp tx: 9682 MB/s 164224 calls/s 164224 msg/s # 1.12 [+0.00] tcp rx: 9685 MB/s 152371 calls/s # 2.12 [+1.00] tcp tx: 11342 MB/s 192371 calls/s 192371 msg/s # 2.12 [+0.00] tcp rx: 11353 MB/s 178958 calls/s # 3.12 [+1.00] tcp tx: 11652 MB/s 197633 calls/s 197633 msg/s # 3.13 [+0.02] tcp zerocopy # 3.23 [+0.10] RTNETLINK answers: Invalid argument # 4.24 [+1.01] tcp tx: 5310 MB/s 90066 calls/s 90066 msg/s # 4.24 [+0.00] tcp rx: 5311 MB/s 88320 calls/s # 5.24 [+1.00] tcp tx: 5924 MB/s 100490 calls/s 100490 msg/s # 5.25 [+0.00] tcp rx: 5931 MB/s 100520 calls/s # 6.24 [+1.00] tcp tx: 5900 MB/s 100069 calls/s 100069 msg/s # 6.26 [+0.02] udp # 6.36 [+0.10] RTNETLINK answers: Invalid argument # 7.32 [+0.96] udp rx: 975 MB/s 695028 calls/s # 7.37 [+0.05] udp tx: 1026 MB/s 731136 calls/s 17408 msg/s # 8.32 [+0.95] udp rx: 1064 MB/s 758586 calls/s # 8.37 [+0.05] udp tx: 1077 MB/s 767844 calls/s 18282 msg/s # 9.32 [+0.95] udp rx: 1134 MB/s 808336 calls/s # 9.37 [+0.05] udp tx: 1129 MB/s 804468 calls/s 19154 msg/s # 9.39 [+0.02] udp sendmmsg # 9.49 [+0.10] RTNETLINK answers: Invalid argument # 10.45 [+0.96] udp rx: 954 MB/s 680154 calls/s # 10.50 [+0.05] udp tx: 995 MB/s 709170 calls/s 16885 msg/s # 11.45 [+0.95] udp rx: 973 MB/s 693124 calls/s # 11.50 [+0.05] udp tx: 982 MB/s 699888 calls/s 16664 msg/s # 12.45 [+0.95] udp rx: 955 MB/s 680664 calls/s # 12.50 [+0.05] udp tx: 956 MB/s 681282 calls/s 16221 msg/s # 12.51 [+0.02] udp gso # 12.61 [+0.10] RTNETLINK answers: Invalid argument # 13.57 [+0.96] udp rx: 2471 MB/s 1760672 calls/s # 13.62 [+0.05] udp tx: 3253 MB/s 55186 calls/s 55186 msg/s # 14.57 [+0.95] udp rx: 2665 MB/s 1898705 calls/s # 14.62 [+0.05] udp tx: 2906 MB/s 49300 calls/s 49300 msg/s # 15.58 [+0.95] udp rx: 2342 MB/s 1668334 calls/s # 15.62 [+0.05] udp tx: 2491 MB/s 42262 calls/s 42262 msg/s # 15.64 [+0.02] udp gso zerocopy # 15.75 [+0.11] RTNETLINK answers: Invalid argument # 16.70 [+0.95] udp rx: 2388 MB/s 1701777 calls/s # 16.76 [+0.06] udp tx: 2547 MB/s 43214 calls/s 43214 msg/s # 17.70 [+0.94] udp rx: 2571 MB/s 1831817 calls/s # 17.76 [+0.06] udp tx: 2586 MB/s 43868 calls/s 43868 msg/s # 18.70 [+0.94] udp rx: 2444 MB/s 1741280 calls/s # 18.76 [+0.06] udp tx: 2450 MB/s 41557 calls/s 41557 msg/s # 18.77 [+0.01] udp gso timestamp # 18.86 [+0.09] RTNETLINK answers: Invalid argument # 19.83 [+0.97] udp rx: 2610 MB/s 1859279 calls/s # 19.87 [+0.04] udp tx: 2904 MB/s 49264 calls/s 49264 msg/s # 20.83 [+0.96] udp rx: 2713 MB/s 1932705 calls/s # 20.87 [+0.04] udp tx: 2897 MB/s 49144 calls/s 49144 msg/s # 21.83 [+0.96] udp rx: 1556 MB/s 1108736 calls/s # 21.87 [+0.04] udp tx: 1547 MB/s 26252 calls/s 26252 msg/s # 23.89 [+2.02] udp gso zerocopy audit # 23.98 [+0.09] RTNETLINK answers: Invalid argument # 24.95 [+0.96] udp rx: 2240 MB/s 1596280 calls/s # 24.99 [+0.05] udp tx: 2348 MB/s 39837 calls/s 39837 msg/s # 25.95 [+0.95] udp rx: 2636 MB/s 1878036 calls/s # 25.99 [+0.05] udp tx: 2695 MB/s 45709 calls/s 45709 msg/s # 26.95 [+0.96] udp rx: 2761 MB/s 1967451 calls/s # 26.99 [+0.05] udp tx: 2796 MB/s 47432 calls/s 47432 msg/s # 29.00 [+2.00] Summary over 3.000 seconds... # 29.00 [+0.00] sum udp tx: 2676 MB/s 132978 calls (44326/s) 132978 msgs (44326/s) # 29.00 [+0.00] Zerocopy acks: 132978 # 29.01 [+0.02] udp gso timestamp audit # 29.11 [+0.10] RTNETLINK answers: Invalid argument # 30.07 [+0.96] udp rx: 3605 MB/s 2568468 calls/s # 30.12 [+0.05] udp tx: 3885 MB/s 65898 calls/s 65898 msg/s # 31.07 [+0.95] udp rx: 3990 MB/s 2842348 calls/s # 31.12 [+0.05] udp tx: 4009 MB/s 67999 calls/s 67999 msg/s # 32.08 [+0.95] udp rx: 3994 MB/s 2845767 calls/s # 32.12 [+0.05] udp tx: 3986 MB/s 67612 calls/s 67612 msg/s # 34.12 [+2.00] Summary over 3.000 seconds... # 34.12 [+0.00] sum udp tx: 4055 MB/s 201509 calls (67169/s) 201509 msgs (67169/s) # 34.13 [+0.00] Tx Timestamps: 201509 received 0 errors # 34.14 [+0.01] udp gso zerocopy timestamp audit # 34.23 [+0.09] RTNETLINK answers: Invalid argument # 35.20 [+0.96] udp rx: 2366 MB/s 1685855 calls/s # 35.24 [+0.05] udp tx: 2572 MB/s 43627 calls/s 43627 msg/s # 36.20 [+0.96] udp rx: 2382 MB/s 1697249 calls/s # 36.24 [+0.04] udp tx: 2377 MB/s 40317 calls/s 40317 msg/s # 37.20 [+0.96] udp rx: 2431 MB/s 1731770 calls/s # 37.24 [+0.04] udp tx: 2451 MB/s 41583 calls/s 41583 msg/s # 39.24 [+2.00] Summary over 3.000 seconds... # 39.24 [+0.00] sum udp tx: 2526 MB/s 125527 calls (41842/s) 125527 msgs (41842/s) # 39.24 [+0.00] Tx Timestamps: 125527 received 0 errors # 39.25 [+0.00] Zerocopy acks: 125527 # 39.26 [+0.01] ipv6 # 39.26 [+0.00] tcp # 39.35 [+0.09] RTNETLINK answers: Invalid argument # 40.36 [+1.01] tcp tx: 11391 MB/s 193207 calls/s 193207 msg/s # 40.36 [+0.00] tcp rx: 11393 MB/s 185509 calls/s # 41.36 [+1.00] tcp tx: 10076 MB/s 170901 calls/s 170901 msg/s # 41.36 [+0.00] tcp rx: 10083 MB/s 167466 calls/s # 42.36 [+1.00] tcp tx: 11297 MB/s 191614 calls/s 191614 msg/s # 42.37 [+0.01] tcp zerocopy # 42.47 [+0.09] RTNETLINK answers: Invalid argument # 43.48 [+1.01] tcp tx: 5724 MB/s 97094 calls/s 97094 msg/s # 43.48 [+0.00] tcp rx: 5731 MB/s 95042 calls/s # 44.48 [+1.00] tcp tx: 5672 MB/s 96203 calls/s 96203 msg/s # 44.48 [+0.00] tcp rx: 5677 MB/s 96050 calls/s # 45.48 [+1.00] tcp tx: 5737 MB/s 97316 calls/s 97316 msg/s # 45.49 [+0.01] udp # 45.58 [+0.09] RTNETLINK answers: Invalid argument # 46.54 [+0.97] udp rx: 906 MB/s 661267 calls/s # 46.59 [+0.04] udp tx: 949 MB/s 692429 calls/s 16103 msg/s # 47.54 [+0.96] udp rx: 872 MB/s 636593 calls/s # 47.59 [+0.04] udp tx: 872 MB/s 636013 calls/s 14791 msg/s # 48.55 [+0.96] udp rx: 887 MB/s 646921 calls/s # 48.59 [+0.04] udp tx: 882 MB/s 643280 calls/s 14960 msg/s # 48.60 [+0.01] udp sendmmsg # 48.69 [+0.09] RTNETLINK answers: Invalid argument # 49.66 [+0.96] udp rx: 897 MB/s 654207 calls/s # 49.70 [+0.05] udp tx: 941 MB/s 686882 calls/s 15974 msg/s # 50.66 [+0.95] udp rx: 973 MB/s 709689 calls/s # 50.70 [+0.04] udp tx: 974 MB/s 710618 calls/s 16526 msg/s # 51.66 [+0.96] udp rx: 976 MB/s 711921 calls/s # 51.70 [+0.04] udp tx: 969 MB/s 707178 calls/s 16446 msg/s # 51.72 [+0.01] udp gso # 51.81 [+0.09] RTNETLINK answers: Invalid argument # 52.77 [+0.97] udp rx: 3634 MB/s 2649493 calls/s # 52.81 [+0.04] udp tx: 4443 MB/s 75361 calls/s 75361 msg/s # 53.77 [+0.96] udp rx: 3575 MB/s 2606783 calls/s # 53.81 [+0.04] udp tx: 4466 MB/s 75750 calls/s 75750 msg/s # 54.77 [+0.96] udp rx: 4154 MB/s 3028206 calls/s # 54.81 [+0.04] udp tx: 4405 MB/s 74727 calls/s 74727 msg/s # 54.83 [+0.01] udp gso zerocopy # 54.91 [+0.08] RTNETLINK answers: Invalid argument # 55.88 [+0.97] udp rx: 2551 MB/s 1860862 calls/s # 55.92 [+0.04] udp tx: 2776 MB/s 47094 calls/s 47094 msg/s # 56.88 [+0.96] udp rx: 2687 MB/s 1960122 calls/s # 56.92 [+0.04] udp tx: 2692 MB/s 45675 calls/s 45675 msg/s # 57.88 [+0.96] udp rx: 2705 MB/s 1973162 calls/s # 57.92 [+0.04] udp tx: 2738 MB/s 46448 calls/s 46448 msg/s # 59.94 [+2.02] udp gso timestamp # 60.05 [+0.11] RTNETLINK answers: Invalid argument # 61.00 [+0.96] udp rx: 3363 MB/s 2453162 calls/s # 61.06 [+0.06] udp tx: 3798 MB/s 64433 calls/s 64433 msg/s # 62.00 [+0.94] udp rx: 3760 MB/s 2742278 calls/s # 62.06 [+0.06] udp tx: 4054 MB/s 68761 calls/s 68761 msg/s # 63.00 [+0.94] udp rx: 3738 MB/s 2726540 calls/s # 63.06 [+0.06] udp tx: 3736 MB/s 63377 calls/s 63377 msg/s # 65.08 [+2.02] udp gso zerocopy audit # 65.18 [+0.10] RTNETLINK answers: Invalid argument # 66.14 [+0.96] udp rx: 2575 MB/s 1877851 calls/s # 66.19 [+0.05] udp tx: 2842 MB/s 48207 calls/s 48207 msg/s # 67.14 [+0.95] udp rx: 2731 MB/s 1992391 calls/s # 67.19 [+0.05] udp tx: 2748 MB/s 46610 calls/s 46610 msg/s # 68.14 [+0.95] udp rx: 2509 MB/s 1830095 calls/s # 68.19 [+0.05] udp tx: 2705 MB/s 45886 calls/s 45886 msg/s # 70.19 [+2.00] Summary over 3.000 seconds... # 70.19 [+0.00] sum udp tx: 2831 MB/s 140703 calls (46901/s) 140703 msgs (46901/s) # 70.19 [+0.00] Zerocopy acks: 140703 # 70.21 [+0.01] udp gso timestamp audit # 70.30 [+0.10] RTNETLINK answers: Invalid argument # 71.27 [+0.97] udp rx: 3624 MB/s 2642883 calls/s # 71.31 [+0.04] udp tx: 4100 MB/s 69539 calls/s 69539 msg/s # 72.27 [+0.96] udp rx: 3831 MB/s 2793931 calls/s # 72.31 [+0.04] udp tx: 4120 MB/s 69880 calls/s 69880 msg/s # 73.27 [+0.96] udp rx: 3899 MB/s 2844150 calls/s # 73.31 [+0.04] udp tx: 4055 MB/s 68788 calls/s 68788 msg/s # 75.31 [+2.00] Summary over 3.000 seconds... # 75.31 [+0.00] sum udp tx: 4190 MB/s 208207 calls (69402/s) 208207 msgs (69402/s) # 75.32 [+0.00] Tx Timestamps: 208207 received 0 errors # 75.33 [+0.02] udp gso zerocopy timestamp audit # 75.43 [+0.09] RTNETLINK answers: Invalid argument # 76.39 [+0.96] udp rx: 2263 MB/s 1650770 calls/s # 76.44 [+0.05] udp tx: 2403 MB/s 40770 calls/s 40770 msg/s # 77.39 [+0.95] udp rx: 2306 MB/s 1681871 calls/s # 77.44 [+0.05] udp tx: 2309 MB/s 39168 calls/s 39168 msg/s # 78.39 [+0.96] udp rx: 2465 MB/s 1797910 calls/s # 78.44 [+0.04] udp tx: 2469 MB/s 41890 calls/s 41890 msg/s # 80.44 [+2.00] Summary over 3.000 seconds... # 80.44 [+0.00] sum udp tx: 2451 MB/s 121828 calls (40609/s) 121828 msgs (40609/s) # 80.44 [+0.00] Tx Timestamps: 121828 received 0 errors # 80.44 [+0.00] Zerocopy acks: 121828 # 80.46 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 80.47 [+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__->