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 [+0.08] RTNETLINK answers: Invalid argument # 1.09 [+1.01] tcp tx: 10680 MB/s 181142 calls/s 181142 msg/s # 1.10 [+0.00] tcp rx: 10686 MB/s 173425 calls/s # 2.09 [+1.00] tcp tx: 11589 MB/s 196560 calls/s 196560 msg/s # 2.10 [+0.00] tcp rx: 11604 MB/s 194262 calls/s # 3.09 [+1.00] tcp tx: 11372 MB/s 192890 calls/s 192890 msg/s # 3.11 [+0.02] tcp zerocopy # 3.21 [+0.10] RTNETLINK answers: Invalid argument # 4.22 [+1.01] tcp tx: 5567 MB/s 94423 calls/s 94423 msg/s # 4.22 [+0.00] tcp rx: 5571 MB/s 92845 calls/s # 5.22 [+1.00] tcp tx: 6041 MB/s 102474 calls/s 102474 msg/s # 5.22 [+0.00] tcp rx: 6048 MB/s 101575 calls/s # 6.22 [+1.00] tcp tx: 5847 MB/s 99184 calls/s 99184 msg/s # 6.23 [+0.01] udp # 6.31 [+0.09] RTNETLINK answers: Invalid argument # 7.28 [+0.97] udp rx: 924 MB/s 658377 calls/s # 7.32 [+0.04] udp tx: 969 MB/s 690648 calls/s 16444 msg/s # 8.28 [+0.96] udp rx: 1039 MB/s 740209 calls/s # 8.32 [+0.04] udp tx: 1038 MB/s 739536 calls/s 17608 msg/s # 9.28 [+0.96] udp rx: 1053 MB/s 750435 calls/s # 9.32 [+0.04] udp tx: 1052 MB/s 749994 calls/s 17857 msg/s # 9.34 [+0.01] udp sendmmsg # 9.42 [+0.09] RTNETLINK answers: Invalid argument # 10.39 [+0.97] udp rx: 1038 MB/s 739457 calls/s # 10.43 [+0.04] udp tx: 1082 MB/s 771288 calls/s 18364 msg/s # 11.39 [+0.96] udp rx: 1071 MB/s 763376 calls/s # 11.43 [+0.04] udp tx: 1069 MB/s 762006 calls/s 18143 msg/s # 12.39 [+0.96] udp rx: 1050 MB/s 748226 calls/s # 12.43 [+0.04] udp tx: 1050 MB/s 748104 calls/s 17812 msg/s # 12.45 [+0.01] udp gso # 12.55 [+0.10] RTNETLINK answers: Invalid argument # 13.51 [+0.96] udp rx: 3523 MB/s 2509645 calls/s # 13.56 [+0.05] udp tx: 3845 MB/s 65216 calls/s 65216 msg/s # 14.51 [+0.95] udp rx: 3929 MB/s 2799493 calls/s # 14.56 [+0.05] udp tx: 4063 MB/s 68914 calls/s 68914 msg/s # 15.51 [+0.95] udp rx: 3897 MB/s 2776132 calls/s # 15.56 [+0.05] udp tx: 4128 MB/s 70027 calls/s 70027 msg/s # 15.57 [+0.01] udp gso zerocopy # 15.66 [+0.09] RTNETLINK answers: Invalid argument # 16.62 [+0.97] udp rx: 2548 MB/s 1815296 calls/s # 16.67 [+0.04] udp tx: 2716 MB/s 46073 calls/s 46073 msg/s # 17.63 [+0.96] udp rx: 2778 MB/s 1978967 calls/s # 17.67 [+0.04] udp tx: 2804 MB/s 47572 calls/s 47572 msg/s # 18.63 [+0.96] udp rx: 2728 MB/s 1943807 calls/s # 18.67 [+0.04] udp tx: 2735 MB/s 46393 calls/s 46393 msg/s # 18.68 [+0.02] udp gso timestamp # 18.77 [+0.09] RTNETLINK answers: Invalid argument # 19.74 [+0.96] udp rx: 3697 MB/s 2634213 calls/s # 19.78 [+0.05] udp tx: 4032 MB/s 68393 calls/s 68393 msg/s # 20.74 [+0.96] udp rx: 3989 MB/s 2842134 calls/s # 20.78 [+0.04] udp tx: 3993 MB/s 67728 calls/s 67728 msg/s # 21.74 [+0.96] udp rx: 3991 MB/s 2843270 calls/s # 21.78 [+0.04] udp tx: 3995 MB/s 67758 calls/s 67758 msg/s # 23.80 [+2.02] udp gso zerocopy audit # 23.90 [+0.10] RTNETLINK answers: Invalid argument # 24.86 [+0.96] udp rx: 2456 MB/s 1750123 calls/s # 24.91 [+0.05] udp tx: 2594 MB/s 44008 calls/s 44008 msg/s # 25.86 [+0.96] udp rx: 2686 MB/s 1913858 calls/s # 25.91 [+0.05] udp tx: 2806 MB/s 47595 calls/s 47595 msg/s # 26.86 [+0.96] udp rx: 2656 MB/s 1892157 calls/s # 26.91 [+0.04] udp tx: 2970 MB/s 50380 calls/s 50380 msg/s # 28.91 [+2.00] Summary over 3.000 seconds... # 28.91 [+0.00] sum udp tx: 2857 MB/s 141983 calls (47327/s) 141983 msgs (47327/s) # 28.91 [+0.00] Zerocopy acks: 141983 # 28.93 [+0.02] udp gso timestamp audit # 29.02 [+0.09] RTNETLINK answers: Invalid argument # 29.99 [+0.97] udp rx: 3703 MB/s 2638321 calls/s # 30.03 [+0.04] udp tx: 3980 MB/s 67514 calls/s 67514 msg/s # 30.99 [+0.96] udp rx: 3834 MB/s 2731704 calls/s # 31.03 [+0.04] udp tx: 4113 MB/s 69772 calls/s 69772 msg/s # 31.99 [+0.96] udp rx: 3711 MB/s 2644083 calls/s # 32.03 [+0.04] udp tx: 4141 MB/s 70250 calls/s 70250 msg/s # 34.03 [+2.00] Summary over 3.000 seconds... # 34.03 [+0.00] sum udp tx: 4176 MB/s 207536 calls (69178/s) 207536 msgs (69178/s) # 34.03 [+0.00] Tx Timestamps: 207536 received 0 errors # 34.04 [+0.01] udp gso zerocopy timestamp audit # 34.14 [+0.09] RTNETLINK answers: Invalid argument # 35.10 [+0.96] udp rx: 2378 MB/s 1694317 calls/s # 35.15 [+0.04] udp tx: 2637 MB/s 44741 calls/s 44741 msg/s # 36.10 [+0.96] udp rx: 2571 MB/s 1831561 calls/s # 36.15 [+0.04] udp tx: 2606 MB/s 44210 calls/s 44210 msg/s # 37.10 [+0.96] udp rx: 2553 MB/s 1819003 calls/s # 37.15 [+0.04] udp tx: 2684 MB/s 45538 calls/s 45538 msg/s # 39.15 [+2.00] Summary over 3.000 seconds... # 39.15 [+0.00] sum udp tx: 2706 MB/s 134489 calls (44829/s) 134489 msgs (44829/s) # 39.15 [+0.00] Tx Timestamps: 134489 received 0 errors # 39.15 [+0.00] Zerocopy acks: 134489 # 39.16 [+0.01] ipv6 # 39.16 [+0.00] tcp # 39.26 [+0.09] RTNETLINK answers: Invalid argument # 40.27 [+1.01] tcp tx: 11280 MB/s 191333 calls/s 191333 msg/s # 40.27 [+0.00] tcp rx: 11283 MB/s 184459 calls/s # 41.27 [+1.00] tcp tx: 11429 MB/s 193860 calls/s 193860 msg/s # 41.27 [+0.00] tcp rx: 11441 MB/s 180288 calls/s # 42.27 [+1.00] tcp tx: 11507 MB/s 195170 calls/s 195170 msg/s # 42.28 [+0.01] tcp zerocopy # 42.37 [+0.09] RTNETLINK answers: Invalid argument # 43.38 [+1.01] tcp tx: 5621 MB/s 95351 calls/s 95351 msg/s # 43.38 [+0.00] tcp rx: 5635 MB/s 94843 calls/s # 44.38 [+1.00] tcp tx: 5730 MB/s 97189 calls/s 97189 msg/s # 44.38 [+0.00] tcp rx: 5728 MB/s 94334 calls/s # 45.38 [+1.00] tcp tx: 5801 MB/s 98399 calls/s 98399 msg/s # 45.39 [+0.02] udp # 45.48 [+0.09] RTNETLINK answers: Invalid argument # 46.45 [+0.97] udp rx: 864 MB/s 630413 calls/s # 46.49 [+0.04] udp tx: 901 MB/s 657814 calls/s 15298 msg/s # 47.45 [+0.96] udp rx: 883 MB/s 644164 calls/s # 47.49 [+0.04] udp tx: 880 MB/s 642506 calls/s 14942 msg/s # 48.45 [+0.96] udp rx: 907 MB/s 661526 calls/s # 48.49 [+0.04] udp tx: 907 MB/s 662114 calls/s 15398 msg/s # 48.50 [+0.01] udp sendmmsg # 48.59 [+0.09] RTNETLINK answers: Invalid argument # 49.56 [+0.96] udp rx: 931 MB/s 679580 calls/s # 49.60 [+0.04] udp tx: 977 MB/s 712940 calls/s 16580 msg/s # 50.56 [+0.96] udp rx: 1031 MB/s 752249 calls/s # 50.60 [+0.04] udp tx: 1031 MB/s 752629 calls/s 17503 msg/s # 51.56 [+0.96] udp rx: 1005 MB/s 733047 calls/s # 51.60 [+0.04] udp tx: 1000 MB/s 729753 calls/s 16971 msg/s # 51.62 [+0.02] udp gso # 51.70 [+0.09] RTNETLINK answers: Invalid argument # 52.67 [+0.97] udp rx: 3789 MB/s 2762783 calls/s # 52.71 [+0.04] udp tx: 4119 MB/s 69869 calls/s 69869 msg/s # 53.67 [+0.96] udp rx: 3323 MB/s 2423281 calls/s # 53.71 [+0.04] udp tx: 3676 MB/s 62352 calls/s 62352 msg/s # 54.67 [+0.96] udp rx: 3678 MB/s 2681813 calls/s # 54.71 [+0.04] udp tx: 3892 MB/s 66018 calls/s 66018 msg/s # 54.73 [+0.01] udp gso zerocopy # 54.82 [+0.09] RTNETLINK answers: Invalid argument # 55.78 [+0.96] udp rx: 2456 MB/s 1791284 calls/s # 55.83 [+0.05] udp tx: 2611 MB/s 44298 calls/s 44298 msg/s # 56.78 [+0.95] udp rx: 2783 MB/s 2029652 calls/s # 56.83 [+0.05] udp tx: 2804 MB/s 47565 calls/s 47565 msg/s # 57.78 [+0.96] udp rx: 2797 MB/s 2040442 calls/s # 57.83 [+0.04] udp tx: 2900 MB/s 49194 calls/s 49194 msg/s # 57.84 [+0.01] udp gso timestamp # 57.93 [+0.09] RTNETLINK answers: Invalid argument # 58.89 [+0.97] udp rx: 3795 MB/s 2767640 calls/s # 58.94 [+0.04] udp tx: 3995 MB/s 67764 calls/s 67764 msg/s # 59.90 [+0.96] udp rx: 3875 MB/s 2825979 calls/s # 59.94 [+0.04] udp tx: 3920 MB/s 66487 calls/s 66487 msg/s # 60.90 [+0.96] udp rx: 3879 MB/s 2828833 calls/s # 60.94 [+0.04] udp tx: 4069 MB/s 69015 calls/s 69015 msg/s # 62.95 [+2.02] udp gso zerocopy audit # 63.04 [+0.09] RTNETLINK answers: Invalid argument # 64.00 [+0.97] udp rx: 2428 MB/s 1771021 calls/s # 64.05 [+0.04] udp tx: 2663 MB/s 45172 calls/s 45172 msg/s # 65.01 [+0.96] udp rx: 2728 MB/s 1989599 calls/s # 65.05 [+0.04] udp tx: 2860 MB/s 48517 calls/s 48517 msg/s # 66.01 [+0.96] udp rx: 2820 MB/s 2056574 calls/s # 66.05 [+0.04] udp tx: 2856 MB/s 48456 calls/s 48456 msg/s # 68.05 [+2.00] Summary over 3.000 seconds... # 68.05 [+0.00] sum udp tx: 2860 MB/s 142145 calls (47381/s) 142145 msgs (47381/s) # 68.05 [+0.00] Zerocopy acks: 142145 # 68.07 [+0.01] udp gso timestamp audit # 68.16 [+0.10] RTNETLINK answers: Invalid argument # 69.13 [+0.96] udp rx: 3829 MB/s 2792058 calls/s # 69.17 [+0.05] udp tx: 4097 MB/s 69491 calls/s 69491 msg/s # 70.13 [+0.95] udp rx: 3875 MB/s 2826083 calls/s # 70.17 [+0.05] udp tx: 4118 MB/s 69856 calls/s 69856 msg/s # 71.13 [+0.96] udp rx: 3973 MB/s 2897481 calls/s # 71.17 [+0.04] udp tx: 4046 MB/s 68628 calls/s 68628 msg/s # 73.17 [+2.00] Summary over 3.000 seconds... # 73.17 [+0.00] sum udp tx: 4185 MB/s 207975 calls (69325/s) 207975 msgs (69325/s) # 73.17 [+0.00] Tx Timestamps: 207975 received 0 errors # 73.19 [+0.02] udp gso zerocopy timestamp audit # 73.31 [+0.11] RTNETLINK answers: Invalid argument # 74.26 [+0.96] udp rx: 2320 MB/s 1691965 calls/s # 74.32 [+0.05] udp tx: 2500 MB/s 42412 calls/s 42412 msg/s # 75.26 [+0.95] udp rx: 2528 MB/s 1843656 calls/s # 75.32 [+0.05] udp tx: 2661 MB/s 45140 calls/s 45140 msg/s # 76.26 [+0.95] udp rx: 2591 MB/s 1890019 calls/s # 76.32 [+0.05] udp tx: 2644 MB/s 44855 calls/s 44855 msg/s # 78.32 [+2.00] Summary over 3.000 seconds... # 78.32 [+0.00] sum udp tx: 2664 MB/s 132407 calls (44135/s) 132407 msgs (44135/s) # 78.32 [+0.00] Tx Timestamps: 132407 received 0 errors # 78.32 [+0.00] Zerocopy acks: 132407 # 78.34 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.35 [+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__->