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: 11662 MB/s 197796 calls/s 197796 msg/s # 1.10 [+0.00] tcp rx: 11664 MB/s 191903 calls/s # 2.10 [+1.00] tcp tx: 11425 MB/s 193782 calls/s 193782 msg/s # 2.10 [+0.00] tcp rx: 11445 MB/s 182827 calls/s # 3.10 [+1.00] tcp tx: 11475 MB/s 194632 calls/s 194632 msg/s # 3.11 [+0.01] tcp zerocopy # 3.20 [+0.09] RTNETLINK answers: Invalid argument # 4.21 [+1.01] tcp tx: 5961 MB/s 101115 calls/s 101115 msg/s # 4.21 [+0.00] tcp rx: 5977 MB/s 100942 calls/s # 5.21 [+1.00] tcp tx: 5974 MB/s 101339 calls/s 101339 msg/s # 5.21 [+0.00] tcp rx: 5984 MB/s 101162 calls/s # 6.21 [+1.00] tcp tx: 5979 MB/s 101424 calls/s 101424 msg/s # 6.22 [+0.01] udp # 6.31 [+0.09] RTNETLINK answers: Invalid argument # 7.27 [+0.97] udp rx: 992 MB/s 707073 calls/s # 7.32 [+0.04] udp tx: 1035 MB/s 737604 calls/s 17562 msg/s # 8.28 [+0.96] udp rx: 1050 MB/s 748178 calls/s # 8.32 [+0.04] udp tx: 1051 MB/s 748734 calls/s 17827 msg/s # 9.28 [+0.96] udp rx: 1041 MB/s 742062 calls/s # 9.32 [+0.04] udp tx: 1041 MB/s 741804 calls/s 17662 msg/s # 9.33 [+0.01] udp sendmmsg # 9.42 [+0.09] RTNETLINK answers: Invalid argument # 10.38 [+0.97] udp rx: 911 MB/s 649363 calls/s # 10.42 [+0.04] udp tx: 948 MB/s 675528 calls/s 16084 msg/s # 11.38 [+0.96] udp rx: 1011 MB/s 720894 calls/s # 11.42 [+0.04] udp tx: 1017 MB/s 724710 calls/s 17255 msg/s # 12.38 [+0.96] udp rx: 976 MB/s 695579 calls/s # 12.42 [+0.04] udp tx: 976 MB/s 695604 calls/s 16562 msg/s # 12.44 [+0.01] udp gso # 12.52 [+0.08] RTNETLINK answers: Invalid argument # 13.49 [+0.97] udp rx: 3355 MB/s 2390012 calls/s # 13.53 [+0.04] udp tx: 4370 MB/s 74127 calls/s 74127 msg/s # 14.49 [+0.96] udp rx: 3923 MB/s 2795081 calls/s # 14.53 [+0.04] udp tx: 4220 MB/s 71583 calls/s 71583 msg/s # 15.49 [+0.96] udp rx: 3814 MB/s 2717002 calls/s # 15.53 [+0.04] udp tx: 4251 MB/s 72116 calls/s 72116 msg/s # 15.54 [+0.01] udp gso zerocopy # 15.63 [+0.09] RTNETLINK answers: Invalid argument # 16.60 [+0.97] udp rx: 2270 MB/s 1617227 calls/s # 16.64 [+0.04] udp tx: 2444 MB/s 41459 calls/s 41459 msg/s # 17.60 [+0.96] udp rx: 2689 MB/s 1916203 calls/s # 17.64 [+0.04] udp tx: 2882 MB/s 48897 calls/s 48897 msg/s # 18.60 [+0.96] udp rx: 2787 MB/s 1985823 calls/s # 18.64 [+0.04] udp tx: 2819 MB/s 47824 calls/s 47824 msg/s # 20.66 [+2.02] udp gso timestamp # 20.75 [+0.09] RTNETLINK answers: Invalid argument # 21.72 [+0.96] udp rx: 3433 MB/s 2445786 calls/s # 21.76 [+0.04] udp tx: 3699 MB/s 62749 calls/s 62749 msg/s # 22.72 [+0.96] udp rx: 3510 MB/s 2500586 calls/s # 22.76 [+0.04] udp tx: 3492 MB/s 59237 calls/s 59237 msg/s # 23.72 [+0.96] udp rx: 2699 MB/s 1923044 calls/s # 23.76 [+0.04] udp tx: 2845 MB/s 48261 calls/s 48261 msg/s # 25.77 [+2.02] udp gso zerocopy audit # 25.86 [+0.09] RTNETLINK answers: Invalid argument # 26.83 [+0.96] udp rx: 2406 MB/s 1714479 calls/s # 26.87 [+0.04] udp tx: 2613 MB/s 44321 calls/s 44321 msg/s # 27.83 [+0.96] udp rx: 2576 MB/s 1835202 calls/s # 27.87 [+0.04] udp tx: 2660 MB/s 45116 calls/s 45116 msg/s # 28.83 [+0.96] udp rx: 2559 MB/s 1823033 calls/s # 28.87 [+0.04] udp tx: 2588 MB/s 43908 calls/s 43908 msg/s # 30.87 [+2.00] Summary over 3.000 seconds... # 30.87 [+0.00] sum udp tx: 2683 MB/s 133345 calls (44448/s) 133345 msgs (44448/s) # 30.88 [+0.00] Zerocopy acks: 133345 # 30.89 [+0.01] udp gso timestamp audit # 30.98 [+0.09] RTNETLINK answers: Invalid argument # 31.94 [+0.97] udp rx: 3653 MB/s 2602426 calls/s # 31.98 [+0.04] udp tx: 3838 MB/s 65105 calls/s 65105 msg/s # 32.94 [+0.96] udp rx: 3620 MB/s 2578825 calls/s # 32.98 [+0.04] udp tx: 3614 MB/s 61299 calls/s 61299 msg/s # 33.94 [+0.96] udp rx: 3486 MB/s 2483348 calls/s # 33.98 [+0.04] udp tx: 3479 MB/s 59008 calls/s 59008 msg/s # 35.99 [+2.00] Summary over 3.000 seconds... # 35.99 [+0.00] sum udp tx: 3731 MB/s 185412 calls (61804/s) 185412 msgs (61804/s) # 35.99 [+0.00] Tx Timestamps: 185412 received 0 errors # 36.00 [+0.01] udp gso zerocopy timestamp audit # 36.09 [+0.09] RTNETLINK answers: Invalid argument # 37.05 [+0.97] udp rx: 2271 MB/s 1617861 calls/s # 37.10 [+0.04] udp tx: 2390 MB/s 40538 calls/s 40538 msg/s # 38.05 [+0.96] udp rx: 2455 MB/s 1749393 calls/s # 38.10 [+0.04] udp tx: 2458 MB/s 41699 calls/s 41699 msg/s # 39.06 [+0.96] udp rx: 2398 MB/s 1708233 calls/s # 39.10 [+0.04] udp tx: 2392 MB/s 40578 calls/s 40578 msg/s # 41.10 [+2.00] Summary over 3.000 seconds... # 41.10 [+0.00] sum udp tx: 2471 MB/s 122815 calls (40938/s) 122815 msgs (40938/s) # 41.10 [+0.00] Tx Timestamps: 122815 received 0 errors # 41.10 [+0.00] Zerocopy acks: 122815 # 41.12 [+0.02] ipv6 # 41.12 [+0.00] tcp # 41.23 [+0.11] RTNETLINK answers: Invalid argument # 42.24 [+1.01] tcp tx: 11934 MB/s 202421 calls/s 202421 msg/s # 42.24 [+0.00] tcp rx: 11939 MB/s 162750 calls/s # 43.24 [+1.00] tcp tx: 11535 MB/s 195654 calls/s 195654 msg/s # 43.24 [+0.00] tcp rx: 11541 MB/s 187955 calls/s # 44.24 [+1.00] tcp tx: 11386 MB/s 193119 calls/s 193119 msg/s # 44.26 [+0.02] tcp zerocopy # 44.35 [+0.10] RTNETLINK answers: Invalid argument # 45.36 [+1.01] tcp tx: 5600 MB/s 94991 calls/s 94991 msg/s # 45.36 [+0.00] tcp rx: 5601 MB/s 94727 calls/s # 46.36 [+1.00] tcp tx: 5843 MB/s 99106 calls/s 99106 msg/s # 46.37 [+0.00] tcp rx: 5846 MB/s 99098 calls/s # 47.36 [+1.00] tcp tx: 5793 MB/s 98267 calls/s 98267 msg/s # 47.38 [+0.02] udp # 47.47 [+0.09] RTNETLINK answers: Invalid argument # 48.43 [+0.97] udp rx: 870 MB/s 635062 calls/s # 48.48 [+0.04] udp tx: 912 MB/s 665726 calls/s 15482 msg/s # 49.43 [+0.96] udp rx: 892 MB/s 650905 calls/s # 49.48 [+0.04] udp tx: 891 MB/s 650160 calls/s 15120 msg/s # 50.44 [+0.96] udp rx: 973 MB/s 709619 calls/s # 50.48 [+0.04] udp tx: 972 MB/s 708898 calls/s 16486 msg/s # 50.49 [+0.02] udp sendmmsg # 50.59 [+0.10] RTNETLINK answers: Invalid argument # 51.55 [+0.96] udp rx: 961 MB/s 701452 calls/s # 51.60 [+0.05] udp tx: 1011 MB/s 737794 calls/s 17158 msg/s # 52.55 [+0.95] udp rx: 1036 MB/s 755662 calls/s # 52.60 [+0.05] udp tx: 1034 MB/s 754779 calls/s 17553 msg/s # 53.55 [+0.95] udp rx: 1069 MB/s 780203 calls/s # 53.60 [+0.05] udp tx: 1072 MB/s 782514 calls/s 18198 msg/s # 53.61 [+0.01] udp gso # 53.70 [+0.09] RTNETLINK answers: Invalid argument # 54.67 [+0.97] udp rx: 3448 MB/s 2514433 calls/s # 54.71 [+0.04] udp tx: 3923 MB/s 66552 calls/s 66552 msg/s # 55.67 [+0.96] udp rx: 3885 MB/s 2832641 calls/s # 55.71 [+0.04] udp tx: 4335 MB/s 73534 calls/s 73534 msg/s # 56.67 [+0.96] udp rx: 4091 MB/s 2982382 calls/s # 56.71 [+0.04] udp tx: 4583 MB/s 77745 calls/s 77745 msg/s # 56.73 [+0.01] udp gso zerocopy # 56.82 [+0.09] RTNETLINK answers: Invalid argument # 57.78 [+0.96] udp rx: 2361 MB/s 1721928 calls/s # 57.83 [+0.05] udp tx: 2489 MB/s 42228 calls/s 42228 msg/s # 58.78 [+0.95] udp rx: 2464 MB/s 1797583 calls/s # 58.83 [+0.05] udp tx: 2483 MB/s 42125 calls/s 42125 msg/s # 59.78 [+0.95] udp rx: 2619 MB/s 1910055 calls/s # 59.83 [+0.05] udp tx: 2626 MB/s 44540 calls/s 44540 msg/s # 59.84 [+0.02] udp gso timestamp # 59.94 [+0.10] RTNETLINK answers: Invalid argument # 60.91 [+0.96] udp rx: 3308 MB/s 2411813 calls/s # 60.96 [+0.05] udp tx: 3846 MB/s 65243 calls/s 65243 msg/s # 61.91 [+0.95] udp rx: 3728 MB/s 2717737 calls/s # 61.96 [+0.05] udp tx: 4024 MB/s 68266 calls/s 68266 msg/s # 62.91 [+0.95] udp rx: 3960 MB/s 2886900 calls/s # 62.96 [+0.05] udp tx: 4171 MB/s 70749 calls/s 70749 msg/s # 64.97 [+2.02] udp gso zerocopy audit # 65.07 [+0.10] RTNETLINK answers: Invalid argument # 66.03 [+0.96] udp rx: 2198 MB/s 1603215 calls/s # 66.08 [+0.05] udp tx: 2340 MB/s 39700 calls/s 39700 msg/s # 67.03 [+0.95] udp rx: 2572 MB/s 1875949 calls/s # 67.08 [+0.05] udp tx: 2630 MB/s 44613 calls/s 44613 msg/s # 68.03 [+0.95] udp rx: 2718 MB/s 1982882 calls/s # 68.08 [+0.05] udp tx: 2733 MB/s 46359 calls/s 46359 msg/s # 70.08 [+2.00] Summary over 3.000 seconds... # 70.08 [+0.00] sum udp tx: 2629 MB/s 130672 calls (43557/s) 130672 msgs (43557/s) # 70.09 [+0.00] Zerocopy acks: 130672 # 70.10 [+0.01] udp gso timestamp audit # 70.19 [+0.09] RTNETLINK answers: Invalid argument # 71.15 [+0.96] udp rx: 3426 MB/s 2498451 calls/s # 71.19 [+0.04] udp tx: 3666 MB/s 62193 calls/s 62193 msg/s # 72.15 [+0.96] udp rx: 3902 MB/s 2845670 calls/s # 72.19 [+0.04] udp tx: 3921 MB/s 66508 calls/s 66508 msg/s # 73.15 [+0.96] udp rx: 3783 MB/s 2758783 calls/s # 73.19 [+0.04] udp tx: 3736 MB/s 63371 calls/s 63371 msg/s # 75.20 [+2.00] Summary over 3.000 seconds... # 75.20 [+0.00] sum udp tx: 3865 MB/s 192072 calls (64024/s) 192072 msgs (64024/s) # 75.20 [+0.00] Tx Timestamps: 192072 received 0 errors # 75.21 [+0.01] udp gso zerocopy timestamp audit # 75.30 [+0.09] RTNETLINK answers: Invalid argument # 76.27 [+0.97] udp rx: 2245 MB/s 1637545 calls/s # 76.31 [+0.04] udp tx: 2413 MB/s 40934 calls/s 40934 msg/s # 77.27 [+0.96] udp rx: 2357 MB/s 1718896 calls/s # 77.31 [+0.04] udp tx: 2374 MB/s 40271 calls/s 40271 msg/s # 78.27 [+0.96] udp rx: 2494 MB/s 1819462 calls/s # 78.31 [+0.04] udp tx: 2573 MB/s 43648 calls/s 43648 msg/s # 80.31 [+2.00] Summary over 3.000 seconds... # 80.31 [+0.00] sum udp tx: 2512 MB/s 124853 calls (41617/s) 124853 msgs (41617/s) # 80.31 [+0.00] Tx Timestamps: 124853 received 0 errors # 80.32 [+0.00] Zerocopy acks: 124853 # 80.34 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 80.34 [+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__->