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: 10827 MB/s 183650 calls/s 183650 msg/s # 1.11 [+0.00] tcp rx: 10831 MB/s 153555 calls/s # 2.11 [+1.00] tcp tx: 11258 MB/s 190958 calls/s 190958 msg/s # 2.11 [+0.00] tcp rx: 11274 MB/s 167729 calls/s # 3.11 [+1.00] tcp tx: 7796 MB/s 132231 calls/s 132231 msg/s # 3.12 [+0.02] tcp zerocopy # 3.24 [+0.11] RTNETLINK answers: Invalid argument # 4.25 [+1.01] tcp tx: 3921 MB/s 66514 calls/s 66514 msg/s # 4.25 [+0.00] tcp rx: 3928 MB/s 65922 calls/s # 5.25 [+1.00] tcp tx: 4109 MB/s 69696 calls/s 69696 msg/s # 5.25 [+0.00] tcp rx: 4113 MB/s 68632 calls/s # 6.25 [+1.00] tcp tx: 4087 MB/s 69328 calls/s 69328 msg/s # 6.27 [+0.02] udp # 6.37 [+0.11] RTNETLINK answers: Invalid argument # 7.33 [+0.96] udp rx: 673 MB/s 479770 calls/s # 7.39 [+0.06] udp tx: 718 MB/s 511980 calls/s 12190 msg/s # 8.33 [+0.95] udp rx: 724 MB/s 515881 calls/s # 8.39 [+0.05] udp tx: 721 MB/s 513828 calls/s 12234 msg/s # 9.33 [+0.95] udp rx: 689 MB/s 491403 calls/s # 9.39 [+0.05] udp tx: 691 MB/s 492786 calls/s 11733 msg/s # 9.40 [+0.02] udp sendmmsg # 9.51 [+0.10] RTNETLINK answers: Invalid argument # 10.47 [+0.96] udp rx: 873 MB/s 622487 calls/s # 10.51 [+0.05] udp tx: 908 MB/s 647430 calls/s 15415 msg/s # 11.47 [+0.96] udp rx: 822 MB/s 586164 calls/s # 11.51 [+0.04] udp tx: 831 MB/s 592620 calls/s 14110 msg/s # 12.47 [+0.96] udp rx: 897 MB/s 639352 calls/s # 12.51 [+0.04] udp tx: 901 MB/s 642264 calls/s 15292 msg/s # 12.53 [+0.02] udp gso # 12.62 [+0.09] RTNETLINK answers: Invalid argument # 13.59 [+0.97] udp rx: 3721 MB/s 2650723 calls/s # 13.63 [+0.04] udp tx: 4152 MB/s 70422 calls/s 70422 msg/s # 14.59 [+0.96] udp rx: 4084 MB/s 2909368 calls/s # 14.63 [+0.04] udp tx: 4084 MB/s 69271 calls/s 69271 msg/s # 15.59 [+0.96] udp rx: 4117 MB/s 2933070 calls/s # 15.63 [+0.04] udp tx: 4113 MB/s 69761 calls/s 69761 msg/s # 15.65 [+0.02] udp gso zerocopy # 15.76 [+0.11] RTNETLINK answers: Invalid argument # 16.71 [+0.95] udp rx: 1641 MB/s 1169021 calls/s # 16.77 [+0.06] udp tx: 2112 MB/s 35836 calls/s 35836 msg/s # 17.72 [+0.94] udp rx: 1821 MB/s 1297421 calls/s # 17.77 [+0.06] udp tx: 2115 MB/s 35880 calls/s 35880 msg/s # 18.72 [+0.94] udp rx: 1741 MB/s 1240738 calls/s # 18.77 [+0.06] udp tx: 2077 MB/s 35230 calls/s 35230 msg/s # 18.79 [+0.02] udp gso timestamp # 18.90 [+0.11] RTNETLINK answers: Invalid argument # 19.86 [+0.96] udp rx: 2869 MB/s 2043790 calls/s # 19.91 [+0.05] udp tx: 3150 MB/s 53431 calls/s 53431 msg/s # 20.86 [+0.95] udp rx: 3494 MB/s 2489590 calls/s # 20.91 [+0.05] udp tx: 3761 MB/s 63797 calls/s 63797 msg/s # 21.86 [+0.95] udp rx: 3757 MB/s 2676864 calls/s # 21.91 [+0.05] udp tx: 3778 MB/s 64086 calls/s 64086 msg/s # 23.93 [+2.02] udp gso zerocopy audit # 24.03 [+0.10] RTNETLINK answers: Invalid argument # 24.99 [+0.96] udp rx: 2044 MB/s 1456229 calls/s # 25.04 [+0.05] udp tx: 2174 MB/s 36885 calls/s 36885 msg/s # 25.99 [+0.95] udp rx: 2234 MB/s 1591560 calls/s # 26.04 [+0.05] udp tx: 2331 MB/s 39541 calls/s 39541 msg/s # 26.99 [+0.95] udp rx: 2104 MB/s 1499127 calls/s # 27.04 [+0.05] udp tx: 2193 MB/s 37195 calls/s 37195 msg/s # 29.04 [+2.00] Summary over 3.000 seconds... # 29.04 [+0.00] sum udp tx: 2286 MB/s 113621 calls (37873/s) 113621 msgs (37873/s) # 29.04 [+0.00] Zerocopy acks: 113621 # 29.06 [+0.02] udp gso timestamp audit # 29.16 [+0.10] RTNETLINK answers: Invalid argument # 30.12 [+0.96] udp rx: 2382 MB/s 1696964 calls/s # 30.17 [+0.05] udp tx: 2700 MB/s 45800 calls/s 45800 msg/s # 31.12 [+0.95] udp rx: 2542 MB/s 1811122 calls/s # 31.17 [+0.05] udp tx: 2657 MB/s 45068 calls/s 45068 msg/s # 32.12 [+0.95] udp rx: 2486 MB/s 1770911 calls/s # 32.17 [+0.05] udp tx: 2488 MB/s 42199 calls/s 42199 msg/s # 34.17 [+2.00] Summary over 3.000 seconds... # 34.17 [+0.00] sum udp tx: 2677 MB/s 133067 calls (44355/s) 133067 msgs (44355/s) # 34.18 [+0.00] Tx Timestamps: 133067 received 0 errors # 34.19 [+0.02] udp gso zerocopy timestamp audit # 34.30 [+0.10] RTNETLINK answers: Invalid argument # 35.25 [+0.96] udp rx: 2247 MB/s 1601215 calls/s # 35.31 [+0.05] udp tx: 2497 MB/s 42360 calls/s 42360 msg/s # 36.26 [+0.95] udp rx: 2426 MB/s 1728713 calls/s # 36.31 [+0.05] udp tx: 2512 MB/s 42619 calls/s 42619 msg/s # 37.26 [+0.95] udp rx: 2441 MB/s 1739552 calls/s # 37.31 [+0.05] udp tx: 2527 MB/s 42871 calls/s 42871 msg/s # 39.31 [+2.00] Summary over 3.000 seconds... # 39.31 [+0.00] sum udp tx: 2572 MB/s 127850 calls (42616/s) 127850 msgs (42616/s) # 39.31 [+0.00] Tx Timestamps: 127850 received 0 errors # 39.32 [+0.00] Zerocopy acks: 127850 # 39.33 [+0.02] ipv6 # 39.33 [+0.00] tcp # 39.45 [+0.12] RTNETLINK answers: Invalid argument # 40.46 [+1.01] tcp tx: 10660 MB/s 180804 calls/s 180804 msg/s # 40.46 [+0.00] tcp rx: 10663 MB/s 154801 calls/s # 41.46 [+1.00] tcp tx: 9550 MB/s 161981 calls/s 161981 msg/s # 41.46 [+0.00] tcp rx: 9555 MB/s 155333 calls/s # 42.46 [+1.00] tcp tx: 11284 MB/s 191387 calls/s 191387 msg/s # 42.48 [+0.02] tcp zerocopy # 42.57 [+0.09] RTNETLINK answers: Invalid argument # 43.58 [+1.01] tcp tx: 5869 MB/s 99556 calls/s 99556 msg/s # 43.59 [+0.01] tcp rx: 5887 MB/s 99309 calls/s # 44.58 [+0.99] tcp tx: 5892 MB/s 99939 calls/s 99939 msg/s # 44.59 [+0.01] tcp rx: 5900 MB/s 99884 calls/s # 45.58 [+0.99] tcp tx: 5893 MB/s 99959 calls/s 99959 msg/s # 45.60 [+0.02] udp # 45.69 [+0.10] RTNETLINK answers: Invalid argument # 46.65 [+0.96] udp rx: 901 MB/s 657402 calls/s # 46.71 [+0.05] udp tx: 949 MB/s 692386 calls/s 16102 msg/s # 47.66 [+0.95] udp rx: 945 MB/s 689872 calls/s # 47.71 [+0.05] udp tx: 945 MB/s 689548 calls/s 16036 msg/s # 48.66 [+0.95] udp rx: 952 MB/s 694755 calls/s # 48.71 [+0.05] udp tx: 951 MB/s 693934 calls/s 16138 msg/s # 48.72 [+0.02] udp sendmmsg # 48.82 [+0.10] RTNETLINK answers: Invalid argument # 49.78 [+0.96] udp rx: 926 MB/s 675492 calls/s # 49.83 [+0.05] udp tx: 974 MB/s 710919 calls/s 16533 msg/s # 50.78 [+0.95] udp rx: 976 MB/s 712338 calls/s # 50.83 [+0.05] udp tx: 975 MB/s 711521 calls/s 16547 msg/s # 51.78 [+0.95] udp rx: 989 MB/s 721770 calls/s # 51.83 [+0.05] udp tx: 988 MB/s 720809 calls/s 16763 msg/s # 51.85 [+0.02] udp gso # 51.94 [+0.10] RTNETLINK answers: Invalid argument # 52.91 [+0.96] udp rx: 3324 MB/s 2424633 calls/s # 52.95 [+0.05] udp tx: 3617 MB/s 61351 calls/s 61351 msg/s # 53.91 [+0.95] udp rx: 3922 MB/s 2859796 calls/s # 53.95 [+0.05] udp tx: 4085 MB/s 69290 calls/s 69290 msg/s # 54.91 [+0.95] udp rx: 3865 MB/s 2818303 calls/s # 54.95 [+0.05] udp tx: 4002 MB/s 67877 calls/s 67877 msg/s # 54.97 [+0.02] udp gso zerocopy # 55.06 [+0.09] RTNETLINK answers: Invalid argument # 56.03 [+0.96] udp rx: 2326 MB/s 1696773 calls/s # 56.07 [+0.05] udp tx: 2525 MB/s 42838 calls/s 42838 msg/s # 57.03 [+0.95] udp rx: 2511 MB/s 1831540 calls/s # 57.07 [+0.05] udp tx: 2537 MB/s 43045 calls/s 43045 msg/s # 58.03 [+0.95] udp rx: 2519 MB/s 1837686 calls/s # 58.07 [+0.04] udp tx: 2539 MB/s 43065 calls/s 43065 msg/s # 58.09 [+0.01] udp gso timestamp # 58.18 [+0.10] RTNETLINK answers: Invalid argument # 59.15 [+0.96] udp rx: 3079 MB/s 2245451 calls/s # 59.19 [+0.05] udp tx: 3608 MB/s 61198 calls/s 61198 msg/s # 60.15 [+0.95] udp rx: 3946 MB/s 2878214 calls/s # 60.19 [+0.05] udp tx: 4091 MB/s 69392 calls/s 69392 msg/s # 61.15 [+0.95] udp rx: 4079 MB/s 2975456 calls/s # 61.19 [+0.05] udp tx: 4085 MB/s 69301 calls/s 69301 msg/s # 63.21 [+2.02] udp gso zerocopy audit # 63.30 [+0.09] RTNETLINK answers: Invalid argument # 64.27 [+0.96] udp rx: 2206 MB/s 1609224 calls/s # 64.31 [+0.05] udp tx: 2322 MB/s 39397 calls/s 39397 msg/s # 65.27 [+0.95] udp rx: 2357 MB/s 1719572 calls/s # 65.31 [+0.05] udp tx: 2369 MB/s 40188 calls/s 40188 msg/s # 66.27 [+0.95] udp rx: 2443 MB/s 1781704 calls/s # 66.31 [+0.05] udp tx: 2454 MB/s 41638 calls/s 41638 msg/s # 68.32 [+2.00] Summary over 3.000 seconds... # 68.32 [+0.00] sum udp tx: 2439 MB/s 121223 calls (40407/s) 121223 msgs (40407/s) # 68.32 [+0.00] Zerocopy acks: 121223 # 68.33 [+0.01] udp gso timestamp audit # 68.44 [+0.10] RTNETLINK answers: Invalid argument # 69.39 [+0.96] udp rx: 3294 MB/s 2402063 calls/s # 69.45 [+0.05] udp tx: 3950 MB/s 67004 calls/s 67004 msg/s # 70.39 [+0.95] udp rx: 3920 MB/s 2859049 calls/s # 70.45 [+0.05] udp tx: 3934 MB/s 66727 calls/s 66727 msg/s # 71.39 [+0.95] udp rx: 3883 MB/s 2832583 calls/s # 71.45 [+0.05] udp tx: 3935 MB/s 66754 calls/s 66754 msg/s # 73.45 [+2.00] Summary over 3.000 seconds... # 73.45 [+0.00] sum udp tx: 4034 MB/s 200485 calls (66828/s) 200485 msgs (66828/s) # 73.45 [+0.00] Tx Timestamps: 200485 received 0 errors # 73.47 [+0.02] udp gso zerocopy timestamp audit # 73.56 [+0.10] RTNETLINK answers: Invalid argument # 74.53 [+0.96] udp rx: 2248 MB/s 1639411 calls/s # 74.58 [+0.05] udp tx: 2400 MB/s 40710 calls/s 40710 msg/s # 75.53 [+0.95] udp rx: 2466 MB/s 1798738 calls/s # 75.58 [+0.05] udp tx: 2594 MB/s 44004 calls/s 44004 msg/s # 76.53 [+0.95] udp rx: 2461 MB/s 1795022 calls/s # 76.57 [+0.05] udp tx: 2576 MB/s 43695 calls/s 43695 msg/s # 78.58 [+2.00] Summary over 3.000 seconds... # 78.58 [+0.00] sum udp tx: 2584 MB/s 128409 calls (42803/s) 128409 msgs (42803/s) # 78.58 [+0.00] Tx Timestamps: 128409 received 0 errors # 78.58 [+0.00] Zerocopy acks: 128409 # 78.60 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.61 [+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__->