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: 11415 MB/s 193614 calls/s 193614 msg/s # 1.11 [+0.00] tcp rx: 11416 MB/s 188263 calls/s # 2.10 [+1.00] tcp tx: 11514 MB/s 195294 calls/s 195294 msg/s # 2.11 [+0.00] tcp rx: 11521 MB/s 190933 calls/s # 3.10 [+1.00] tcp tx: 11453 MB/s 194267 calls/s 194267 msg/s # 3.12 [+0.01] tcp zerocopy # 3.21 [+0.09] RTNETLINK answers: Invalid argument # 4.22 [+1.01] tcp tx: 6057 MB/s 102738 calls/s 102738 msg/s # 4.22 [+0.00] tcp rx: 6058 MB/s 102536 calls/s # 5.22 [+1.00] tcp tx: 5784 MB/s 98110 calls/s 98110 msg/s # 5.22 [+0.00] tcp rx: 5789 MB/s 98009 calls/s # 6.21 [+1.00] tcp tx: 5656 MB/s 95932 calls/s 95932 msg/s # 6.23 [+0.01] udp # 6.33 [+0.10] RTNETLINK answers: Invalid argument # 7.29 [+0.96] udp rx: 884 MB/s 630180 calls/s # 7.33 [+0.05] udp tx: 932 MB/s 664482 calls/s 15821 msg/s # 8.29 [+0.95] udp rx: 943 MB/s 671986 calls/s # 8.34 [+0.05] udp tx: 941 MB/s 670866 calls/s 15973 msg/s # 9.29 [+0.95] udp rx: 931 MB/s 663834 calls/s # 9.34 [+0.05] udp tx: 934 MB/s 665994 calls/s 15857 msg/s # 9.35 [+0.01] udp sendmmsg # 9.44 [+0.09] RTNETLINK answers: Invalid argument # 10.41 [+0.96] udp rx: 945 MB/s 673380 calls/s # 10.45 [+0.05] udp tx: 986 MB/s 702786 calls/s 16733 msg/s # 11.41 [+0.95] udp rx: 957 MB/s 681836 calls/s # 11.45 [+0.05] udp tx: 960 MB/s 684306 calls/s 16293 msg/s # 12.41 [+0.95] udp rx: 1017 MB/s 725086 calls/s # 12.45 [+0.05] udp tx: 1018 MB/s 725718 calls/s 17279 msg/s # 12.47 [+0.01] udp gso # 12.56 [+0.09] RTNETLINK answers: Invalid argument # 13.53 [+0.97] udp rx: 3535 MB/s 2518155 calls/s # 13.57 [+0.04] udp tx: 4009 MB/s 68005 calls/s 68005 msg/s # 14.53 [+0.96] udp rx: 4007 MB/s 2854981 calls/s # 14.57 [+0.04] udp tx: 4301 MB/s 72959 calls/s 72959 msg/s # 15.53 [+0.96] udp rx: 4149 MB/s 2955989 calls/s # 15.57 [+0.04] udp tx: 4285 MB/s 72686 calls/s 72686 msg/s # 15.58 [+0.01] udp gso zerocopy # 15.68 [+0.10] RTNETLINK answers: Invalid argument # 16.64 [+0.96] udp rx: 2446 MB/s 1742457 calls/s # 16.69 [+0.04] udp tx: 2683 MB/s 45510 calls/s 45510 msg/s # 17.64 [+0.96] udp rx: 2644 MB/s 1884126 calls/s # 17.69 [+0.04] udp tx: 2835 MB/s 48087 calls/s 48087 msg/s # 18.64 [+0.96] udp rx: 2662 MB/s 1896357 calls/s # 18.69 [+0.04] udp tx: 2666 MB/s 45225 calls/s 45225 msg/s # 18.70 [+0.01] udp gso timestamp # 18.79 [+0.09] RTNETLINK answers: Invalid argument # 19.76 [+0.96] udp rx: 3483 MB/s 2481735 calls/s # 19.80 [+0.04] udp tx: 3943 MB/s 66885 calls/s 66885 msg/s # 20.76 [+0.96] udp rx: 3704 MB/s 2638549 calls/s # 20.80 [+0.04] udp tx: 3898 MB/s 66127 calls/s 66127 msg/s # 21.76 [+0.96] udp rx: 3800 MB/s 2707447 calls/s # 21.80 [+0.04] udp tx: 3806 MB/s 64560 calls/s 64560 msg/s # 23.82 [+2.02] udp gso zerocopy audit # 23.91 [+0.09] RTNETLINK answers: Invalid argument # 24.87 [+0.97] udp rx: 2456 MB/s 1749853 calls/s # 24.91 [+0.04] udp tx: 2702 MB/s 45830 calls/s 45830 msg/s # 25.87 [+0.96] udp rx: 2701 MB/s 1924326 calls/s # 25.91 [+0.04] udp tx: 2740 MB/s 46479 calls/s 46479 msg/s # 26.87 [+0.96] udp rx: 2774 MB/s 1976101 calls/s # 26.91 [+0.04] udp tx: 2783 MB/s 47211 calls/s 47211 msg/s # 28.92 [+2.00] Summary over 3.000 seconds... # 28.92 [+0.00] sum udp tx: 2807 MB/s 139520 calls (46506/s) 139520 msgs (46506/s) # 28.92 [+0.00] Zerocopy acks: 139520 # 28.93 [+0.01] udp gso timestamp audit # 29.02 [+0.09] RTNETLINK answers: Invalid argument # 29.99 [+0.97] udp rx: 3481 MB/s 2479905 calls/s # 30.03 [+0.04] udp tx: 3858 MB/s 65443 calls/s 65443 msg/s # 30.99 [+0.96] udp rx: 3469 MB/s 2471836 calls/s # 31.03 [+0.04] udp tx: 3765 MB/s 63858 calls/s 63858 msg/s # 31.99 [+0.96] udp rx: 3159 MB/s 2250568 calls/s # 32.03 [+0.04] udp tx: 3507 MB/s 59496 calls/s 59496 msg/s # 34.03 [+2.00] Summary over 3.000 seconds... # 34.03 [+0.00] sum udp tx: 3799 MB/s 188797 calls (62932/s) 188797 msgs (62932/s) # 34.04 [+0.00] Tx Timestamps: 188797 received 0 errors # 34.05 [+0.01] udp gso zerocopy timestamp audit # 34.14 [+0.09] RTNETLINK answers: Invalid argument # 35.10 [+0.96] udp rx: 2412 MB/s 1718800 calls/s # 35.15 [+0.05] udp tx: 2573 MB/s 43656 calls/s 43656 msg/s # 36.10 [+0.95] udp rx: 2587 MB/s 1843352 calls/s # 36.15 [+0.04] udp tx: 2680 MB/s 45464 calls/s 45464 msg/s # 37.11 [+0.96] udp rx: 2594 MB/s 1848467 calls/s # 37.15 [+0.04] udp tx: 2587 MB/s 43888 calls/s 43888 msg/s # 39.15 [+2.00] Summary over 3.000 seconds... # 39.15 [+0.00] sum udp tx: 2676 MB/s 133008 calls (44336/s) 133008 msgs (44336/s) # 39.15 [+0.00] Tx Timestamps: 133008 received 0 errors # 39.15 [+0.00] Zerocopy acks: 133008 # 39.17 [+0.01] ipv6 # 39.17 [+0.00] tcp # 39.25 [+0.08] RTNETLINK answers: Invalid argument # 40.26 [+1.01] tcp tx: 11452 MB/s 194240 calls/s 194240 msg/s # 40.26 [+0.00] tcp rx: 11456 MB/s 192701 calls/s # 41.26 [+1.00] tcp tx: 11426 MB/s 193802 calls/s 193802 msg/s # 41.26 [+0.00] tcp rx: 11434 MB/s 192867 calls/s # 42.26 [+1.00] tcp tx: 11520 MB/s 195390 calls/s 195390 msg/s # 42.28 [+0.02] tcp zerocopy # 42.36 [+0.08] RTNETLINK answers: Invalid argument # 43.37 [+1.01] tcp tx: 5252 MB/s 89084 calls/s 89084 msg/s # 43.37 [+0.00] tcp rx: 5256 MB/s 88784 calls/s # 44.37 [+1.00] tcp tx: 5079 MB/s 86160 calls/s 86160 msg/s # 44.37 [+0.00] tcp rx: 5093 MB/s 85659 calls/s # 45.37 [+1.00] tcp tx: 5734 MB/s 97268 calls/s 97268 msg/s # 45.39 [+0.02] udp # 45.47 [+0.08] RTNETLINK answers: Invalid argument # 46.44 [+0.97] udp rx: 916 MB/s 668102 calls/s # 46.48 [+0.04] udp tx: 956 MB/s 697374 calls/s 16218 msg/s # 47.44 [+0.96] udp rx: 968 MB/s 706150 calls/s # 47.48 [+0.04] udp tx: 967 MB/s 705845 calls/s 16415 msg/s # 48.44 [+0.96] udp rx: 972 MB/s 709018 calls/s # 48.48 [+0.04] udp tx: 964 MB/s 703738 calls/s 16366 msg/s # 48.49 [+0.02] udp sendmmsg # 48.59 [+0.10] RTNETLINK answers: Invalid argument # 49.55 [+0.96] udp rx: 956 MB/s 697810 calls/s # 49.60 [+0.05] udp tx: 1004 MB/s 732548 calls/s 17036 msg/s # 50.55 [+0.95] udp rx: 958 MB/s 699275 calls/s # 50.60 [+0.05] udp tx: 956 MB/s 697718 calls/s 16226 msg/s # 51.55 [+0.96] udp rx: 890 MB/s 649761 calls/s # 51.60 [+0.04] udp tx: 881 MB/s 643237 calls/s 14959 msg/s # 51.61 [+0.01] udp gso # 51.70 [+0.08] RTNETLINK answers: Invalid argument # 52.66 [+0.97] udp rx: 3806 MB/s 2775719 calls/s # 52.70 [+0.04] udp tx: 4023 MB/s 68246 calls/s 68246 msg/s # 53.66 [+0.96] udp rx: 4131 MB/s 3011917 calls/s # 53.70 [+0.04] udp tx: 4267 MB/s 72378 calls/s 72378 msg/s # 54.67 [+0.96] udp rx: 4137 MB/s 3016331 calls/s # 54.70 [+0.04] udp tx: 4269 MB/s 72414 calls/s 72414 msg/s # 54.72 [+0.01] udp gso zerocopy # 54.82 [+0.10] RTNETLINK answers: Invalid argument # 55.77 [+0.96] udp rx: 2558 MB/s 1865609 calls/s # 55.83 [+0.05] udp tx: 2711 MB/s 45997 calls/s 45997 msg/s # 56.77 [+0.95] udp rx: 2684 MB/s 1957584 calls/s # 56.83 [+0.05] udp tx: 2693 MB/s 45679 calls/s 45679 msg/s # 57.78 [+0.95] udp rx: 2734 MB/s 1994359 calls/s # 57.83 [+0.05] udp tx: 2756 MB/s 46745 calls/s 46745 msg/s # 57.84 [+0.01] udp gso timestamp # 57.92 [+0.08] RTNETLINK answers: Invalid argument # 58.89 [+0.97] udp rx: 3814 MB/s 2780809 calls/s # 58.93 [+0.04] udp tx: 4070 MB/s 69038 calls/s 69038 msg/s # 59.89 [+0.96] udp rx: 4014 MB/s 2926670 calls/s # 59.93 [+0.04] udp tx: 4105 MB/s 69632 calls/s 69632 msg/s # 60.89 [+0.96] udp rx: 4011 MB/s 2923989 calls/s # 60.93 [+0.04] udp tx: 4105 MB/s 69624 calls/s 69624 msg/s # 62.95 [+2.02] udp gso zerocopy audit # 63.06 [+0.11] RTNETLINK answers: Invalid argument # 64.02 [+0.96] udp rx: 2541 MB/s 1853549 calls/s # 64.07 [+0.05] udp tx: 2697 MB/s 45744 calls/s 45744 msg/s # 65.02 [+0.95] udp rx: 2264 MB/s 1651144 calls/s # 65.07 [+0.05] udp tx: 2310 MB/s 39188 calls/s 39188 msg/s # 66.02 [+0.95] udp rx: 2603 MB/s 1898641 calls/s # 66.07 [+0.05] udp tx: 2881 MB/s 48873 calls/s 48873 msg/s # 68.07 [+2.00] Summary over 3.000 seconds... # 68.07 [+0.00] sum udp tx: 2692 MB/s 133805 calls (44601/s) 133805 msgs (44601/s) # 68.07 [+0.00] Zerocopy acks: 133805 # 68.09 [+0.01] udp gso timestamp audit # 68.17 [+0.08] RTNETLINK answers: Invalid argument # 69.14 [+0.97] udp rx: 3588 MB/s 2616549 calls/s # 69.18 [+0.04] udp tx: 3917 MB/s 66439 calls/s 66439 msg/s # 70.14 [+0.96] udp rx: 4102 MB/s 2991075 calls/s # 70.18 [+0.04] udp tx: 4166 MB/s 70667 calls/s 70667 msg/s # 71.14 [+0.96] udp rx: 4031 MB/s 2939309 calls/s # 71.18 [+0.04] udp tx: 4162 MB/s 70594 calls/s 70594 msg/s # 73.18 [+2.00] Summary over 3.000 seconds... # 73.19 [+0.00] sum udp tx: 4179 MB/s 207700 calls (69233/s) 207700 msgs (69233/s) # 73.19 [+0.00] Tx Timestamps: 207700 received 0 errors # 73.21 [+0.02] udp gso zerocopy timestamp audit # 73.30 [+0.10] RTNETLINK answers: Invalid argument # 74.26 [+0.96] udp rx: 2336 MB/s 1704311 calls/s # 74.31 [+0.05] udp tx: 2498 MB/s 42368 calls/s 42368 msg/s # 75.26 [+0.95] udp rx: 2539 MB/s 1851902 calls/s # 75.31 [+0.05] udp tx: 2590 MB/s 43934 calls/s 43934 msg/s # 76.26 [+0.95] udp rx: 2507 MB/s 1828462 calls/s # 76.31 [+0.05] udp tx: 2512 MB/s 42617 calls/s 42617 msg/s # 78.32 [+2.00] Summary over 3.000 seconds... # 78.32 [+0.00] sum udp tx: 2594 MB/s 128919 calls (42973/s) 128919 msgs (42973/s) # 78.32 [+0.00] Tx Timestamps: 128919 received 0 errors # 78.32 [+0.00] Zerocopy acks: 128919 # 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__->