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 [+0.09] RTNETLINK answers: Invalid argument # 1.10 [+1.01] tcp tx: 11455 MB/s 194295 calls/s 194295 msg/s # 1.11 [+0.00] tcp rx: 11461 MB/s 173159 calls/s # 2.10 [+1.00] tcp tx: 11011 MB/s 186760 calls/s 186760 msg/s # 2.11 [+0.00] tcp rx: 11027 MB/s 179182 calls/s # 3.10 [+1.00] tcp tx: 11407 MB/s 193474 calls/s 193474 msg/s # 3.12 [+0.01] tcp zerocopy # 3.21 [+0.09] RTNETLINK answers: Invalid argument # 4.22 [+1.01] tcp tx: 6004 MB/s 101838 calls/s 101838 msg/s # 4.22 [+0.00] tcp rx: 6007 MB/s 101388 calls/s # 5.22 [+1.00] tcp tx: 6059 MB/s 102771 calls/s 102771 msg/s # 5.22 [+0.00] tcp rx: 6063 MB/s 101907 calls/s # 6.22 [+1.00] tcp tx: 6172 MB/s 104695 calls/s 104695 msg/s # 6.23 [+0.01] udp # 6.32 [+0.09] RTNETLINK answers: Invalid argument # 7.29 [+0.97] udp rx: 984 MB/s 701171 calls/s # 7.33 [+0.04] udp tx: 1025 MB/s 730716 calls/s 17398 msg/s # 8.29 [+0.96] udp rx: 1052 MB/s 749809 calls/s # 8.33 [+0.04] udp tx: 1051 MB/s 749112 calls/s 17836 msg/s # 9.29 [+0.96] udp rx: 1049 MB/s 747530 calls/s # 9.33 [+0.04] udp tx: 1047 MB/s 746256 calls/s 17768 msg/s # 9.34 [+0.01] udp sendmmsg # 9.43 [+0.09] RTNETLINK answers: Invalid argument # 10.40 [+0.97] udp rx: 959 MB/s 683570 calls/s # 10.44 [+0.04] udp tx: 1003 MB/s 715092 calls/s 17026 msg/s # 11.40 [+0.96] udp rx: 971 MB/s 691861 calls/s # 11.44 [+0.04] udp tx: 973 MB/s 693462 calls/s 16511 msg/s # 12.40 [+0.96] udp rx: 1020 MB/s 727122 calls/s # 12.44 [+0.04] udp tx: 1022 MB/s 728364 calls/s 17342 msg/s # 12.45 [+0.01] udp gso # 12.54 [+0.09] RTNETLINK answers: Invalid argument # 13.51 [+0.97] udp rx: 3824 MB/s 2724114 calls/s # 13.55 [+0.04] udp tx: 4185 MB/s 70989 calls/s 70989 msg/s # 14.51 [+0.96] udp rx: 3557 MB/s 2533888 calls/s # 14.55 [+0.04] udp tx: 4425 MB/s 75055 calls/s 75055 msg/s # 15.51 [+0.96] udp rx: 3998 MB/s 2848512 calls/s # 15.55 [+0.04] udp tx: 4346 MB/s 73713 calls/s 73713 msg/s # 15.57 [+0.01] udp gso zerocopy # 15.66 [+0.09] RTNETLINK answers: Invalid argument # 16.62 [+0.96] udp rx: 2572 MB/s 1832348 calls/s # 16.67 [+0.05] udp tx: 2783 MB/s 47204 calls/s 47204 msg/s # 17.62 [+0.95] udp rx: 2803 MB/s 1996811 calls/s # 17.67 [+0.05] udp tx: 2845 MB/s 48269 calls/s 48269 msg/s # 18.62 [+0.95] udp rx: 2689 MB/s 1915576 calls/s # 18.67 [+0.05] udp tx: 2886 MB/s 48962 calls/s 48962 msg/s # 18.68 [+0.02] udp gso timestamp # 18.77 [+0.09] RTNETLINK answers: Invalid argument # 19.74 [+0.97] udp rx: 3697 MB/s 2633987 calls/s # 19.78 [+0.04] udp tx: 4092 MB/s 69416 calls/s 69416 msg/s # 20.74 [+0.96] udp rx: 3466 MB/s 2469594 calls/s # 20.78 [+0.04] udp tx: 4157 MB/s 70508 calls/s 70508 msg/s # 21.74 [+0.96] udp rx: 3559 MB/s 2535831 calls/s # 21.78 [+0.04] udp tx: 4137 MB/s 70179 calls/s 70179 msg/s # 23.80 [+2.02] udp gso zerocopy audit # 23.89 [+0.09] RTNETLINK answers: Invalid argument # 24.86 [+0.97] udp rx: 2409 MB/s 1716714 calls/s # 24.90 [+0.04] udp tx: 2576 MB/s 43700 calls/s 43700 msg/s # 25.86 [+0.96] udp rx: 2552 MB/s 1818206 calls/s # 25.90 [+0.04] udp tx: 2617 MB/s 44394 calls/s 44394 msg/s # 26.86 [+0.96] udp rx: 2536 MB/s 1807164 calls/s # 26.90 [+0.04] udp tx: 2560 MB/s 43432 calls/s 43432 msg/s # 28.90 [+2.00] Summary over 3.000 seconds... # 28.90 [+0.00] sum udp tx: 2646 MB/s 131526 calls (43842/s) 131526 msgs (43842/s) # 28.90 [+0.00] Zerocopy acks: 131526 # 28.92 [+0.01] udp gso timestamp audit # 29.01 [+0.10] RTNETLINK answers: Invalid argument # 29.98 [+0.96] udp rx: 3554 MB/s 2532139 calls/s # 30.02 [+0.05] udp tx: 3963 MB/s 67220 calls/s 67220 msg/s # 30.98 [+0.95] udp rx: 3704 MB/s 2638588 calls/s # 31.02 [+0.05] udp tx: 3716 MB/s 63033 calls/s 63033 msg/s # 31.98 [+0.96] udp rx: 3909 MB/s 2785020 calls/s # 32.02 [+0.04] udp tx: 3906 MB/s 66255 calls/s 66255 msg/s # 34.02 [+2.00] Summary over 3.000 seconds... # 34.02 [+0.00] sum udp tx: 3954 MB/s 196508 calls (65502/s) 196508 msgs (65502/s) # 34.03 [+0.00] Tx Timestamps: 196508 received 0 errors # 34.04 [+0.02] udp gso zerocopy timestamp audit # 34.14 [+0.10] RTNETLINK answers: Invalid argument # 35.10 [+0.96] udp rx: 1601 MB/s 1141018 calls/s # 35.15 [+0.05] udp tx: 1785 MB/s 30286 calls/s 30286 msg/s # 36.10 [+0.95] udp rx: 1987 MB/s 1415635 calls/s # 36.15 [+0.05] udp tx: 2038 MB/s 34581 calls/s 34581 msg/s # 37.10 [+0.96] udp rx: 2473 MB/s 1762019 calls/s # 37.15 [+0.04] udp tx: 2481 MB/s 42085 calls/s 42085 msg/s # 39.15 [+2.00] Summary over 3.000 seconds... # 39.15 [+0.00] sum udp tx: 2152 MB/s 106952 calls (35650/s) 106952 msgs (35650/s) # 39.15 [+0.00] Tx Timestamps: 106952 received 0 errors # 39.15 [+0.00] Zerocopy acks: 106952 # 39.17 [+0.02] ipv6 # 39.17 [+0.00] tcp # 39.28 [+0.11] RTNETLINK answers: Invalid argument # 40.29 [+1.01] tcp tx: 7169 MB/s 121591 calls/s 121591 msg/s # 40.29 [+0.00] tcp rx: 7174 MB/s 91731 calls/s # 41.29 [+1.00] tcp tx: 8072 MB/s 136922 calls/s 136922 msg/s # 41.29 [+0.00] tcp rx: 8083 MB/s 91353 calls/s # 42.29 [+1.00] tcp tx: 7558 MB/s 128196 calls/s 128196 msg/s # 42.31 [+0.02] tcp zerocopy # 42.41 [+0.10] RTNETLINK answers: Invalid argument # 43.43 [+1.01] tcp tx: 4891 MB/s 82957 calls/s 82957 msg/s # 43.43 [+0.01] tcp rx: 4915 MB/s 82731 calls/s # 44.43 [+0.99] tcp tx: 4693 MB/s 79598 calls/s 79598 msg/s # 44.43 [+0.01] tcp rx: 4699 MB/s 79131 calls/s # 45.42 [+0.99] tcp tx: 4641 MB/s 78731 calls/s 78731 msg/s # 45.44 [+0.02] udp # 45.54 [+0.10] RTNETLINK answers: Invalid argument # 46.50 [+0.96] udp rx: 548 MB/s 400070 calls/s # 46.55 [+0.05] udp tx: 578 MB/s 422088 calls/s 9816 msg/s # 47.50 [+0.95] udp rx: 603 MB/s 439815 calls/s # 47.55 [+0.05] udp tx: 602 MB/s 439589 calls/s 10223 msg/s # 48.50 [+0.95] udp rx: 579 MB/s 422735 calls/s # 48.55 [+0.05] udp tx: 577 MB/s 421486 calls/s 9802 msg/s # 48.57 [+0.02] udp sendmmsg # 48.66 [+0.10] RTNETLINK answers: Invalid argument # 49.62 [+0.96] udp rx: 903 MB/s 658822 calls/s # 49.68 [+0.05] udp tx: 943 MB/s 688258 calls/s 16006 msg/s # 50.62 [+0.95] udp rx: 1005 MB/s 733236 calls/s # 50.68 [+0.05] udp tx: 1021 MB/s 744717 calls/s 17319 msg/s # 51.63 [+0.95] udp rx: 1025 MB/s 747715 calls/s # 51.68 [+0.05] udp tx: 1029 MB/s 751038 calls/s 17466 msg/s # 51.69 [+0.02] udp gso # 51.79 [+0.10] RTNETLINK answers: Invalid argument # 52.75 [+0.96] udp rx: 3567 MB/s 2600840 calls/s # 52.80 [+0.05] udp tx: 4403 MB/s 74690 calls/s 74690 msg/s # 53.75 [+0.95] udp rx: 4008 MB/s 2922362 calls/s # 53.80 [+0.05] udp tx: 4348 MB/s 73746 calls/s 73746 msg/s # 54.75 [+0.95] udp rx: 4005 MB/s 2920084 calls/s # 54.80 [+0.05] udp tx: 4348 MB/s 73755 calls/s 73755 msg/s # 54.82 [+0.01] udp gso zerocopy # 54.92 [+0.10] RTNETLINK answers: Invalid argument # 55.88 [+0.96] udp rx: 2475 MB/s 1805472 calls/s # 55.93 [+0.05] udp tx: 2667 MB/s 45250 calls/s 45250 msg/s # 56.88 [+0.95] udp rx: 2545 MB/s 1856398 calls/s # 56.93 [+0.05] udp tx: 2671 MB/s 45305 calls/s 45305 msg/s # 57.88 [+0.95] udp rx: 2499 MB/s 1823050 calls/s # 57.93 [+0.05] udp tx: 2505 MB/s 42501 calls/s 42501 msg/s # 57.94 [+0.02] udp gso timestamp # 58.04 [+0.10] RTNETLINK answers: Invalid argument # 59.00 [+0.96] udp rx: 3657 MB/s 2666783 calls/s # 59.05 [+0.05] udp tx: 4102 MB/s 69588 calls/s 69588 msg/s # 60.00 [+0.95] udp rx: 3970 MB/s 2895143 calls/s # 60.05 [+0.05] udp tx: 4090 MB/s 69371 calls/s 69371 msg/s # 61.00 [+0.95] udp rx: 4039 MB/s 2945583 calls/s # 61.05 [+0.05] udp tx: 4075 MB/s 69127 calls/s 69127 msg/s # 63.07 [+2.02] udp gso zerocopy audit # 63.18 [+0.11] RTNETLINK answers: Invalid argument # 64.13 [+0.96] udp rx: 2323 MB/s 1694698 calls/s # 64.19 [+0.05] udp tx: 2473 MB/s 41955 calls/s 41955 msg/s # 65.14 [+0.95] udp rx: 2425 MB/s 1768683 calls/s # 65.19 [+0.05] udp tx: 2429 MB/s 41213 calls/s 41213 msg/s # 66.14 [+0.95] udp rx: 2383 MB/s 1737993 calls/s # 66.19 [+0.05] udp tx: 2404 MB/s 40787 calls/s 40787 msg/s # 68.19 [+2.00] Summary over 3.000 seconds... # 68.19 [+0.00] sum udp tx: 2494 MB/s 123955 calls (41318/s) 123955 msgs (41318/s) # 68.19 [+0.00] Zerocopy acks: 123955 # 68.21 [+0.02] udp gso timestamp audit # 68.31 [+0.10] RTNETLINK answers: Invalid argument # 69.27 [+0.96] udp rx: 3184 MB/s 2321676 calls/s # 69.32 [+0.05] udp tx: 3931 MB/s 66679 calls/s 66679 msg/s # 70.27 [+0.95] udp rx: 3378 MB/s 2463014 calls/s # 70.32 [+0.05] udp tx: 3836 MB/s 65068 calls/s 65068 msg/s # 71.27 [+0.95] udp rx: 3377 MB/s 2462415 calls/s # 71.32 [+0.05] udp tx: 3560 MB/s 60394 calls/s 60394 msg/s # 73.33 [+2.00] Summary over 3.000 seconds... # 73.33 [+0.00] sum udp tx: 3866 MB/s 192141 calls (64047/s) 192141 msgs (64047/s) # 73.33 [+0.00] Tx Timestamps: 192141 received 0 errors # 73.34 [+0.02] udp gso zerocopy timestamp audit # 73.45 [+0.10] RTNETLINK answers: Invalid argument # 74.41 [+0.96] udp rx: 2194 MB/s 1600447 calls/s # 74.46 [+0.05] udp tx: 2325 MB/s 39448 calls/s 39448 msg/s # 75.41 [+0.95] udp rx: 2366 MB/s 1725925 calls/s # 75.46 [+0.05] udp tx: 2373 MB/s 40262 calls/s 40262 msg/s # 76.41 [+0.95] udp rx: 2337 MB/s 1704491 calls/s # 76.46 [+0.05] udp tx: 2328 MB/s 39489 calls/s 39489 msg/s # 78.46 [+2.00] Summary over 3.000 seconds... # 78.46 [+0.00] sum udp tx: 2398 MB/s 119199 calls (39733/s) 119199 msgs (39733/s) # 78.46 [+0.00] Tx Timestamps: 119199 received 0 errors # 78.46 [+0.00] Zerocopy acks: 119199 # 78.49 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.49 [+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__->