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 # 1.11 [+1.01] tcp tx: 11431 MB/s 193891 calls/s 193891 msg/s # 1.11 [+0.00] tcp rx: 11434 MB/s 181834 calls/s # 2.11 [+1.00] tcp tx: 11262 MB/s 191024 calls/s 191024 msg/s # 2.11 [+0.00] tcp rx: 11275 MB/s 185441 calls/s # 3.11 [+1.00] tcp tx: 11588 MB/s 196555 calls/s 196555 msg/s # 3.12 [+0.02] tcp zerocopy # 3.21 [+0.09] RTNETLINK answers: Invalid argument # 4.22 [+1.01] tcp tx: 5372 MB/s 91123 calls/s 91123 msg/s # 4.23 [+0.01] tcp rx: 5392 MB/s 90937 calls/s # 5.22 [+0.99] tcp tx: 5845 MB/s 99137 calls/s 99137 msg/s # 5.23 [+0.01] tcp rx: 5852 MB/s 98966 calls/s # 6.22 [+0.99] tcp tx: 5858 MB/s 99369 calls/s 99369 msg/s # 6.24 [+0.02] udp # 6.34 [+0.10] RTNETLINK answers: Invalid argument # 7.31 [+0.96] udp rx: 1010 MB/s 719723 calls/s # 7.35 [+0.05] udp tx: 1060 MB/s 755244 calls/s 17982 msg/s # 8.31 [+0.95] udp rx: 1069 MB/s 762013 calls/s # 8.35 [+0.05] udp tx: 1065 MB/s 759192 calls/s 18076 msg/s # 9.31 [+0.96] udp rx: 1029 MB/s 733357 calls/s # 9.35 [+0.04] udp tx: 1028 MB/s 732438 calls/s 17439 msg/s # 9.37 [+0.01] udp sendmmsg # 9.46 [+0.09] RTNETLINK answers: Invalid argument # 10.42 [+0.96] udp rx: 859 MB/s 612476 calls/s # 10.47 [+0.05] udp tx: 905 MB/s 644952 calls/s 15356 msg/s # 11.42 [+0.95] udp rx: 999 MB/s 711654 calls/s # 11.47 [+0.05] udp tx: 997 MB/s 710430 calls/s 16915 msg/s # 12.42 [+0.95] udp rx: 1006 MB/s 716967 calls/s # 12.47 [+0.05] udp tx: 1006 MB/s 716814 calls/s 17067 msg/s # 12.48 [+0.01] udp gso # 12.57 [+0.09] RTNETLINK answers: Invalid argument # 13.53 [+0.97] udp rx: 3812 MB/s 2715874 calls/s # 13.58 [+0.04] udp tx: 4010 MB/s 68022 calls/s 68022 msg/s # 14.54 [+0.96] udp rx: 3970 MB/s 2828211 calls/s # 14.58 [+0.04] udp tx: 4119 MB/s 69865 calls/s 69865 msg/s # 15.54 [+0.96] udp rx: 4027 MB/s 2868953 calls/s # 15.58 [+0.04] udp tx: 4167 MB/s 70689 calls/s 70689 msg/s # 15.59 [+0.01] udp gso zerocopy # 15.68 [+0.09] RTNETLINK answers: Invalid argument # 16.64 [+0.97] udp rx: 2683 MB/s 1911489 calls/s # 16.69 [+0.04] udp tx: 2979 MB/s 50541 calls/s 50541 msg/s # 17.64 [+0.96] udp rx: 2655 MB/s 1891647 calls/s # 17.69 [+0.04] udp tx: 2913 MB/s 49416 calls/s 49416 msg/s # 18.65 [+0.96] udp rx: 2736 MB/s 1948990 calls/s # 18.69 [+0.04] udp tx: 2799 MB/s 47486 calls/s 47486 msg/s # 18.70 [+0.01] udp gso timestamp # 18.79 [+0.09] RTNETLINK answers: Invalid argument # 19.76 [+0.96] udp rx: 3182 MB/s 2266841 calls/s # 19.80 [+0.05] udp tx: 3485 MB/s 59119 calls/s 59119 msg/s # 20.76 [+0.95] udp rx: 3379 MB/s 2407435 calls/s # 20.80 [+0.05] udp tx: 3544 MB/s 60125 calls/s 60125 msg/s # 21.76 [+0.96] udp rx: 3419 MB/s 2435739 calls/s # 21.80 [+0.04] udp tx: 3719 MB/s 63086 calls/s 63086 msg/s # 23.82 [+2.02] udp gso zerocopy audit # 23.91 [+0.09] RTNETLINK answers: Invalid argument # 24.87 [+0.96] udp rx: 2249 MB/s 1602595 calls/s # 24.92 [+0.05] udp tx: 2495 MB/s 42319 calls/s 42319 msg/s # 25.87 [+0.95] udp rx: 2324 MB/s 1655591 calls/s # 25.92 [+0.05] udp tx: 2435 MB/s 41313 calls/s 41313 msg/s # 26.87 [+0.96] udp rx: 2692 MB/s 1917731 calls/s # 26.92 [+0.04] udp tx: 2704 MB/s 45872 calls/s 45872 msg/s # 28.92 [+2.00] Summary over 3.000 seconds... # 28.92 [+0.00] sum udp tx: 2606 MB/s 129504 calls (43168/s) 129504 msgs (43168/s) # 28.92 [+0.00] Zerocopy acks: 129504 # 28.94 [+0.02] udp gso timestamp audit # 29.05 [+0.11] RTNETLINK answers: Invalid argument # 30.01 [+0.96] udp rx: 3774 MB/s 2689001 calls/s # 30.06 [+0.05] udp tx: 4202 MB/s 71272 calls/s 71272 msg/s # 31.01 [+0.95] udp rx: 4018 MB/s 2862644 calls/s # 31.06 [+0.05] udp tx: 4204 MB/s 71310 calls/s 71310 msg/s # 32.01 [+0.95] udp rx: 4088 MB/s 2912522 calls/s # 32.06 [+0.05] udp tx: 4169 MB/s 70715 calls/s 70715 msg/s # 34.07 [+2.00] Summary over 3.000 seconds... # 34.07 [+0.00] sum udp tx: 4292 MB/s 213297 calls (71099/s) 213297 msgs (71099/s) # 34.07 [+0.00] Tx Timestamps: 213297 received 0 errors # 34.08 [+0.02] udp gso zerocopy timestamp audit # 34.17 [+0.09] RTNETLINK answers: Invalid argument # 35.14 [+0.97] udp rx: 2243 MB/s 1597803 calls/s # 35.18 [+0.04] udp tx: 2367 MB/s 40156 calls/s 40156 msg/s # 36.14 [+0.96] udp rx: 2584 MB/s 1841337 calls/s # 36.18 [+0.04] udp tx: 2587 MB/s 43885 calls/s 43885 msg/s # 37.14 [+0.96] udp rx: 2501 MB/s 1781936 calls/s # 37.18 [+0.04] udp tx: 2530 MB/s 42925 calls/s 42925 msg/s # 39.18 [+2.00] Summary over 3.000 seconds... # 39.19 [+0.00] sum udp tx: 2555 MB/s 126966 calls (42322/s) 126966 msgs (42322/s) # 39.19 [+0.00] Tx Timestamps: 126966 received 0 errors # 39.19 [+0.00] Zerocopy acks: 126966 # 39.20 [+0.01] ipv6 # 39.20 [+0.00] tcp # 39.30 [+0.09] RTNETLINK answers: Invalid argument # 40.31 [+1.01] tcp tx: 11472 MB/s 194589 calls/s 194589 msg/s # 40.31 [+0.00] tcp rx: 11475 MB/s 190112 calls/s # 41.31 [+1.00] tcp tx: 11141 MB/s 188972 calls/s 188972 msg/s # 41.31 [+0.00] tcp rx: 11149 MB/s 184302 calls/s # 42.31 [+1.00] tcp tx: 11030 MB/s 187088 calls/s 187088 msg/s # 42.32 [+0.01] tcp zerocopy # 42.41 [+0.09] RTNETLINK answers: Invalid argument # 43.41 [+1.01] tcp tx: 5688 MB/s 96478 calls/s 96478 msg/s # 43.42 [+0.00] tcp rx: 5707 MB/s 96466 calls/s # 44.41 [+0.99] tcp tx: 5651 MB/s 95856 calls/s 95856 msg/s # 44.42 [+0.01] tcp rx: 5658 MB/s 95646 calls/s # 45.41 [+0.99] tcp tx: 5706 MB/s 96785 calls/s 96785 msg/s # 45.43 [+0.01] udp # 45.53 [+0.10] RTNETLINK answers: Invalid argument # 46.49 [+0.96] udp rx: 937 MB/s 683813 calls/s # 46.54 [+0.05] udp tx: 988 MB/s 720895 calls/s 16765 msg/s # 47.49 [+0.95] udp rx: 989 MB/s 721722 calls/s # 47.54 [+0.05] udp tx: 985 MB/s 718702 calls/s 16714 msg/s # 48.50 [+0.96] udp rx: 988 MB/s 720772 calls/s # 48.54 [+0.04] udp tx: 989 MB/s 721583 calls/s 16781 msg/s # 48.55 [+0.01] udp sendmmsg # 48.64 [+0.09] RTNETLINK answers: Invalid argument # 49.61 [+0.96] udp rx: 974 MB/s 711044 calls/s # 49.65 [+0.04] udp tx: 1019 MB/s 743814 calls/s 17298 msg/s # 50.61 [+0.96] udp rx: 1022 MB/s 745606 calls/s # 50.65 [+0.04] udp tx: 1022 MB/s 745749 calls/s 17343 msg/s # 51.61 [+0.96] udp rx: 1017 MB/s 741802 calls/s # 51.65 [+0.04] udp tx: 1015 MB/s 740503 calls/s 17221 msg/s # 51.66 [+0.01] udp gso # 51.76 [+0.09] RTNETLINK answers: Invalid argument # 52.72 [+0.96] udp rx: 3731 MB/s 2720107 calls/s # 52.77 [+0.05] udp tx: 4298 MB/s 72903 calls/s 72903 msg/s # 53.72 [+0.95] udp rx: 4060 MB/s 2959844 calls/s # 53.77 [+0.05] udp tx: 4409 MB/s 74787 calls/s 74787 msg/s # 54.72 [+0.96] udp rx: 3942 MB/s 2873993 calls/s # 54.77 [+0.04] udp tx: 4406 MB/s 74738 calls/s 74738 msg/s # 54.78 [+0.02] udp gso zerocopy # 54.87 [+0.09] RTNETLINK answers: Invalid argument # 55.84 [+0.96] udp rx: 2603 MB/s 1898662 calls/s # 55.88 [+0.05] udp tx: 2746 MB/s 46585 calls/s 46585 msg/s # 56.84 [+0.96] udp rx: 2779 MB/s 2026458 calls/s # 56.88 [+0.04] udp tx: 3053 MB/s 51796 calls/s 51796 msg/s # 57.84 [+0.96] udp rx: 2602 MB/s 1897738 calls/s # 57.88 [+0.04] udp tx: 2601 MB/s 44119 calls/s 44119 msg/s # 57.90 [+0.02] udp gso timestamp # 57.98 [+0.09] RTNETLINK answers: Invalid argument # 58.95 [+0.97] udp rx: 3633 MB/s 2649976 calls/s # 58.99 [+0.04] udp tx: 3877 MB/s 65770 calls/s 65770 msg/s # 59.95 [+0.96] udp rx: 3972 MB/s 2896790 calls/s # 59.99 [+0.04] udp tx: 4132 MB/s 70095 calls/s 70095 msg/s # 60.95 [+0.96] udp rx: 3924 MB/s 2862044 calls/s # 60.99 [+0.04] udp tx: 3957 MB/s 67130 calls/s 67130 msg/s # 63.01 [+2.02] udp gso zerocopy audit # 63.10 [+0.09] RTNETLINK answers: Invalid argument # 64.06 [+0.96] udp rx: 2598 MB/s 1894614 calls/s # 64.11 [+0.05] udp tx: 2894 MB/s 49097 calls/s 49097 msg/s # 65.06 [+0.95] udp rx: 2279 MB/s 1662055 calls/s # 65.11 [+0.05] udp tx: 2525 MB/s 42842 calls/s 42842 msg/s # 66.07 [+0.96] udp rx: 2420 MB/s 1764886 calls/s # 66.11 [+0.04] udp tx: 2524 MB/s 42815 calls/s 42815 msg/s # 68.11 [+2.00] Summary over 3.000 seconds... # 68.11 [+0.00] sum udp tx: 2711 MB/s 134754 calls (44918/s) 134754 msgs (44918/s) # 68.12 [+0.00] Zerocopy acks: 134754 # 68.13 [+0.01] udp gso timestamp audit # 68.22 [+0.09] RTNETLINK answers: Invalid argument # 69.18 [+0.97] udp rx: 3535 MB/s 2577840 calls/s # 69.23 [+0.04] udp tx: 3754 MB/s 63682 calls/s 63682 msg/s # 70.18 [+0.96] udp rx: 3429 MB/s 2500975 calls/s # 70.23 [+0.04] udp tx: 3469 MB/s 58853 calls/s 58853 msg/s # 71.18 [+0.96] udp rx: 4005 MB/s 2919668 calls/s # 71.23 [+0.04] udp tx: 4132 MB/s 70084 calls/s 70084 msg/s # 73.23 [+2.00] Summary over 3.000 seconds... # 73.23 [+0.00] sum udp tx: 3876 MB/s 192619 calls (64206/s) 192619 msgs (64206/s) # 73.23 [+0.00] Tx Timestamps: 192619 received 0 errors # 73.25 [+0.02] udp gso zerocopy timestamp audit # 73.34 [+0.09] RTNETLINK answers: Invalid argument # 74.30 [+0.96] udp rx: 2254 MB/s 1644285 calls/s # 74.35 [+0.05] udp tx: 2365 MB/s 40120 calls/s 40120 msg/s # 75.30 [+0.95] udp rx: 2384 MB/s 1738693 calls/s # 75.35 [+0.04] udp tx: 2382 MB/s 40401 calls/s 40401 msg/s # 76.30 [+0.96] udp rx: 2349 MB/s 1713148 calls/s # 76.35 [+0.04] udp tx: 2320 MB/s 39365 calls/s 39365 msg/s # 78.35 [+2.00] Summary over 3.000 seconds... # 78.35 [+0.00] sum udp tx: 2412 MB/s 119886 calls (39962/s) 119886 msgs (39962/s) # 78.35 [+0.00] Tx Timestamps: 119886 received 0 errors # 78.35 [+0.00] Zerocopy acks: 119886 # 78.38 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.38 [+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__->