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: 9650 MB/s 163679 calls/s 163679 msg/s # 1.10 [+0.00] tcp rx: 9655 MB/s 163358 calls/s # 2.10 [+1.00] tcp tx: 10267 MB/s 174151 calls/s 174151 msg/s # 2.10 [+0.00] tcp rx: 10284 MB/s 173505 calls/s # 3.10 [+1.00] tcp tx: 9676 MB/s 164118 calls/s 164118 msg/s # 3.12 [+0.02] tcp zerocopy # 3.21 [+0.09] RTNETLINK answers: Invalid argument # 4.21 [+1.01] tcp tx: 5288 MB/s 89694 calls/s 89694 msg/s # 4.22 [+0.00] tcp rx: 5298 MB/s 88904 calls/s # 5.21 [+1.00] tcp tx: 5970 MB/s 101265 calls/s 101265 msg/s # 5.22 [+0.00] tcp rx: 5978 MB/s 101232 calls/s # 6.21 [+1.00] tcp tx: 6002 MB/s 101807 calls/s 101807 msg/s # 6.23 [+0.02] udp # 6.33 [+0.10] RTNETLINK answers: Invalid argument # 7.29 [+0.96] udp rx: 831 MB/s 592448 calls/s # 7.34 [+0.05] udp tx: 880 MB/s 626976 calls/s 14928 msg/s # 8.29 [+0.95] udp rx: 916 MB/s 652603 calls/s # 8.34 [+0.05] udp tx: 910 MB/s 648312 calls/s 15436 msg/s # 9.29 [+0.95] udp rx: 861 MB/s 613628 calls/s # 9.34 [+0.05] udp tx: 859 MB/s 612444 calls/s 14582 msg/s # 9.35 [+0.01] udp sendmmsg # 9.45 [+0.09] RTNETLINK answers: Invalid argument # 10.41 [+0.96] udp rx: 620 MB/s 442170 calls/s # 10.46 [+0.05] udp tx: 658 MB/s 469014 calls/s 11167 msg/s # 11.41 [+0.95] udp rx: 780 MB/s 556084 calls/s # 11.46 [+0.05] udp tx: 779 MB/s 555492 calls/s 13226 msg/s # 12.41 [+0.95] udp rx: 771 MB/s 549596 calls/s # 12.46 [+0.05] udp tx: 770 MB/s 549150 calls/s 13075 msg/s # 12.47 [+0.02] udp gso # 12.56 [+0.09] RTNETLINK answers: Invalid argument # 13.53 [+0.97] udp rx: 3594 MB/s 2560866 calls/s # 13.57 [+0.04] udp tx: 3759 MB/s 63771 calls/s 63771 msg/s # 14.53 [+0.96] udp rx: 3839 MB/s 2735415 calls/s # 14.57 [+0.04] udp tx: 3840 MB/s 65144 calls/s 65144 msg/s # 15.53 [+0.96] udp rx: 3816 MB/s 2718429 calls/s # 15.57 [+0.04] udp tx: 3815 MB/s 64706 calls/s 64706 msg/s # 15.59 [+0.02] udp gso zerocopy # 15.68 [+0.10] RTNETLINK answers: Invalid argument # 16.64 [+0.96] udp rx: 2309 MB/s 1645479 calls/s # 16.69 [+0.05] udp tx: 2459 MB/s 41708 calls/s 41708 msg/s # 17.64 [+0.95] udp rx: 2580 MB/s 1838538 calls/s # 17.69 [+0.05] udp tx: 2587 MB/s 43884 calls/s 43884 msg/s # 18.64 [+0.95] udp rx: 2682 MB/s 1911034 calls/s # 18.69 [+0.05] udp tx: 2719 MB/s 46122 calls/s 46122 msg/s # 18.71 [+0.01] udp gso timestamp # 18.80 [+0.09] RTNETLINK answers: Invalid argument # 19.76 [+0.96] udp rx: 3279 MB/s 2335859 calls/s # 19.81 [+0.05] udp tx: 3587 MB/s 60844 calls/s 60844 msg/s # 20.76 [+0.95] udp rx: 3518 MB/s 2506133 calls/s # 20.81 [+0.05] udp tx: 3559 MB/s 60363 calls/s 60363 msg/s # 21.76 [+0.95] udp rx: 3526 MB/s 2511886 calls/s # 21.81 [+0.05] udp tx: 3534 MB/s 59952 calls/s 59952 msg/s # 23.83 [+2.02] udp gso zerocopy audit # 23.93 [+0.10] RTNETLINK answers: Invalid argument # 24.89 [+0.96] udp rx: 2416 MB/s 1721549 calls/s # 24.94 [+0.05] udp tx: 2597 MB/s 44058 calls/s 44058 msg/s # 25.89 [+0.95] udp rx: 2534 MB/s 1805271 calls/s # 25.94 [+0.05] udp tx: 2546 MB/s 43195 calls/s 43195 msg/s # 26.89 [+0.95] udp rx: 2482 MB/s 1768187 calls/s # 26.94 [+0.05] udp tx: 2489 MB/s 42220 calls/s 42220 msg/s # 28.94 [+2.00] Summary over 3.000 seconds... # 28.94 [+0.00] sum udp tx: 2605 MB/s 129473 calls (43157/s) 129473 msgs (43157/s) # 28.94 [+0.00] Zerocopy acks: 129473 # 28.95 [+0.01] udp gso timestamp audit # 29.05 [+0.09] RTNETLINK answers: Invalid argument # 30.01 [+0.96] udp rx: 2994 MB/s 2133264 calls/s # 30.05 [+0.05] udp tx: 3155 MB/s 53522 calls/s 53522 msg/s # 31.01 [+0.95] udp rx: 3294 MB/s 2346479 calls/s # 31.05 [+0.05] udp tx: 3378 MB/s 57298 calls/s 57298 msg/s # 32.01 [+0.96] udp rx: 3448 MB/s 2456871 calls/s # 32.05 [+0.04] udp tx: 3612 MB/s 61275 calls/s 61275 msg/s # 34.06 [+2.00] Summary over 3.000 seconds... # 34.06 [+0.00] sum udp tx: 3463 MB/s 172095 calls (57365/s) 172095 msgs (57365/s) # 34.06 [+0.00] Tx Timestamps: 172095 received 0 errors # 34.07 [+0.01] udp gso zerocopy timestamp audit # 34.16 [+0.09] RTNETLINK answers: Invalid argument # 35.13 [+0.97] udp rx: 2413 MB/s 1718941 calls/s # 35.17 [+0.04] udp tx: 2565 MB/s 43516 calls/s 43516 msg/s # 36.13 [+0.96] udp rx: 2585 MB/s 1842062 calls/s # 36.17 [+0.04] udp tx: 2654 MB/s 45027 calls/s 45027 msg/s # 37.13 [+0.96] udp rx: 2440 MB/s 1738177 calls/s # 37.17 [+0.04] udp tx: 2437 MB/s 41334 calls/s 41334 msg/s # 39.17 [+2.00] Summary over 3.000 seconds... # 39.17 [+0.00] sum udp tx: 2613 MB/s 129877 calls (43292/s) 129877 msgs (43292/s) # 39.18 [+0.00] Tx Timestamps: 129877 received 0 errors # 39.18 [+0.00] Zerocopy acks: 129877 # 39.19 [+0.01] ipv6 # 39.19 [+0.00] tcp # 39.28 [+0.09] RTNETLINK answers: Invalid argument # 40.30 [+1.01] tcp tx: 8593 MB/s 145751 calls/s 145751 msg/s # 40.30 [+0.00] tcp rx: 8596 MB/s 145739 calls/s # 41.29 [+1.00] tcp tx: 8734 MB/s 148147 calls/s 148147 msg/s # 41.30 [+0.00] tcp rx: 8740 MB/s 148006 calls/s # 42.29 [+1.00] tcp tx: 8878 MB/s 150591 calls/s 150591 msg/s # 42.31 [+0.01] tcp zerocopy # 42.40 [+0.09] RTNETLINK answers: Invalid argument # 43.41 [+1.01] tcp tx: 5697 MB/s 96641 calls/s 96641 msg/s # 43.41 [+0.00] tcp rx: 5701 MB/s 96170 calls/s # 44.41 [+1.00] tcp tx: 5671 MB/s 96188 calls/s 96188 msg/s # 44.41 [+0.00] tcp rx: 5671 MB/s 95314 calls/s # 45.40 [+1.00] tcp tx: 5689 MB/s 96504 calls/s 96504 msg/s # 45.42 [+0.01] udp # 45.52 [+0.10] RTNETLINK answers: Invalid argument # 46.48 [+0.96] udp rx: 491 MB/s 358417 calls/s # 46.53 [+0.05] udp tx: 516 MB/s 376809 calls/s 8763 msg/s # 47.48 [+0.95] udp rx: 486 MB/s 354462 calls/s # 47.53 [+0.05] udp tx: 485 MB/s 354363 calls/s 8241 msg/s # 48.48 [+0.95] udp rx: 486 MB/s 354917 calls/s # 48.53 [+0.05] udp tx: 485 MB/s 354191 calls/s 8237 msg/s # 48.55 [+0.01] udp sendmmsg # 48.65 [+0.10] RTNETLINK answers: Invalid argument # 49.61 [+0.96] udp rx: 488 MB/s 356262 calls/s # 49.66 [+0.05] udp tx: 521 MB/s 380421 calls/s 8847 msg/s # 50.61 [+0.95] udp rx: 525 MB/s 383560 calls/s # 50.66 [+0.05] udp tx: 528 MB/s 385151 calls/s 8957 msg/s # 51.61 [+0.95] udp rx: 517 MB/s 377597 calls/s # 51.66 [+0.05] udp tx: 519 MB/s 379217 calls/s 8819 msg/s # 51.68 [+0.02] udp gso # 51.77 [+0.10] RTNETLINK answers: Invalid argument # 52.74 [+0.96] udp rx: 2021 MB/s 1474044 calls/s # 52.78 [+0.05] udp tx: 2146 MB/s 36401 calls/s 36401 msg/s # 53.74 [+0.95] udp rx: 2087 MB/s 1522712 calls/s # 53.78 [+0.05] udp tx: 2094 MB/s 35521 calls/s 35521 msg/s # 54.74 [+0.95] udp rx: 2051 MB/s 1496474 calls/s # 54.78 [+0.05] udp tx: 2062 MB/s 34981 calls/s 34981 msg/s # 54.80 [+0.02] udp gso zerocopy # 54.90 [+0.10] RTNETLINK answers: Invalid argument # 55.86 [+0.96] udp rx: 2228 MB/s 1624884 calls/s # 55.91 [+0.05] udp tx: 2380 MB/s 40383 calls/s 40383 msg/s # 56.86 [+0.96] udp rx: 2587 MB/s 1887050 calls/s # 56.91 [+0.04] udp tx: 2606 MB/s 44212 calls/s 44212 msg/s # 57.86 [+0.96] udp rx: 2443 MB/s 1781951 calls/s # 57.91 [+0.04] udp tx: 2452 MB/s 41600 calls/s 41600 msg/s # 59.92 [+2.01] udp gso timestamp # 60.01 [+0.08] RTNETLINK answers: Invalid argument # 60.97 [+0.97] udp rx: 3715 MB/s 2709717 calls/s # 61.02 [+0.04] udp tx: 4024 MB/s 68252 calls/s 68252 msg/s # 61.97 [+0.96] udp rx: 4083 MB/s 2978210 calls/s # 62.02 [+0.04] udp tx: 4146 MB/s 70320 calls/s 70320 msg/s # 62.98 [+0.96] udp rx: 4102 MB/s 2991833 calls/s # 63.02 [+0.04] udp tx: 4106 MB/s 69653 calls/s 69653 msg/s # 65.03 [+2.02] udp gso zerocopy audit # 65.14 [+0.11] RTNETLINK answers: Invalid argument # 66.10 [+0.95] udp rx: 1558 MB/s 1136385 calls/s # 66.15 [+0.06] udp tx: 1714 MB/s 29072 calls/s 29072 msg/s # 67.10 [+0.94] udp rx: 1681 MB/s 1226356 calls/s # 67.15 [+0.06] udp tx: 1745 MB/s 29608 calls/s 29608 msg/s # 68.10 [+0.95] udp rx: 1685 MB/s 1229376 calls/s # 68.15 [+0.05] udp tx: 1739 MB/s 29508 calls/s 29508 msg/s # 70.15 [+2.00] Summary over 3.000 seconds... # 70.15 [+0.00] sum udp tx: 1774 MB/s 88188 calls (29396/s) 88188 msgs (29396/s) # 70.16 [+0.00] Zerocopy acks: 88188 # 70.17 [+0.02] udp gso timestamp audit # 70.28 [+0.10] RTNETLINK answers: Invalid argument # 71.24 [+0.96] udp rx: 3012 MB/s 2196726 calls/s # 71.29 [+0.05] udp tx: 3248 MB/s 55094 calls/s 55094 msg/s # 72.24 [+0.95] udp rx: 3358 MB/s 2449380 calls/s # 72.29 [+0.05] udp tx: 3367 MB/s 57117 calls/s 57117 msg/s # 73.24 [+0.95] udp rx: 3454 MB/s 2519413 calls/s # 73.29 [+0.05] udp tx: 3459 MB/s 58681 calls/s 58681 msg/s # 75.29 [+2.00] Summary over 3.000 seconds... # 75.29 [+0.00] sum udp tx: 3439 MB/s 170892 calls (56964/s) 170892 msgs (56964/s) # 75.29 [+0.00] Tx Timestamps: 170892 received 0 errors # 75.31 [+0.01] udp gso zerocopy timestamp audit # 75.40 [+0.10] RTNETLINK answers: Invalid argument # 76.37 [+0.97] udp rx: 2401 MB/s 1751284 calls/s # 76.41 [+0.04] udp tx: 2531 MB/s 42934 calls/s 42934 msg/s # 77.37 [+0.96] udp rx: 2489 MB/s 1815627 calls/s # 77.41 [+0.04] udp tx: 2491 MB/s 42256 calls/s 42256 msg/s # 78.37 [+0.96] udp rx: 2427 MB/s 1770648 calls/s # 78.41 [+0.04] udp tx: 2422 MB/s 41087 calls/s 41087 msg/s # 80.41 [+2.00] Summary over 3.000 seconds... # 80.41 [+0.00] sum udp tx: 2541 MB/s 126277 calls (42092/s) 126277 msgs (42092/s) # 80.42 [+0.00] Tx Timestamps: 126277 received 0 errors # 80.42 [+0.00] Zerocopy acks: 126277 # 80.44 [+0.03] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 80.45 [+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__->