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: 9497 MB/s 161079 calls/s 161079 msg/s # 1.10 [+0.00] tcp rx: 9499 MB/s 160026 calls/s # 2.10 [+1.00] tcp tx: 9543 MB/s 161866 calls/s 161866 msg/s # 2.10 [+0.00] tcp rx: 9557 MB/s 162012 calls/s # 3.10 [+1.00] tcp tx: 9774 MB/s 165781 calls/s 165781 msg/s # 3.11 [+0.02] tcp zerocopy # 3.22 [+0.11] RTNETLINK answers: Invalid argument # 4.23 [+1.01] tcp tx: 5401 MB/s 91614 calls/s 91614 msg/s # 4.24 [+0.00] tcp rx: 5408 MB/s 90225 calls/s # 5.23 [+1.00] tcp tx: 5888 MB/s 99866 calls/s 99866 msg/s # 5.24 [+0.00] tcp rx: 5893 MB/s 98942 calls/s # 6.23 [+1.00] tcp tx: 5872 MB/s 99596 calls/s 99596 msg/s # 6.25 [+0.01] udp # 6.34 [+0.09] RTNETLINK answers: Invalid argument # 7.30 [+0.96] udp rx: 855 MB/s 609367 calls/s # 7.35 [+0.05] udp tx: 895 MB/s 638190 calls/s 15195 msg/s # 8.31 [+0.95] udp rx: 899 MB/s 640798 calls/s # 8.35 [+0.05] udp tx: 898 MB/s 639744 calls/s 15232 msg/s # 9.31 [+0.96] udp rx: 775 MB/s 552403 calls/s # 9.35 [+0.04] udp tx: 773 MB/s 550956 calls/s 13118 msg/s # 9.37 [+0.02] udp sendmmsg # 9.46 [+0.09] RTNETLINK answers: Invalid argument # 10.42 [+0.96] udp rx: 825 MB/s 587763 calls/s # 10.47 [+0.05] udp tx: 866 MB/s 617022 calls/s 14691 msg/s # 11.42 [+0.95] udp rx: 851 MB/s 606379 calls/s # 11.47 [+0.05] udp tx: 850 MB/s 605808 calls/s 14424 msg/s # 12.42 [+0.95] udp rx: 849 MB/s 604795 calls/s # 12.47 [+0.05] udp tx: 848 MB/s 604464 calls/s 14392 msg/s # 12.48 [+0.01] udp gso # 12.57 [+0.09] RTNETLINK answers: Invalid argument # 13.54 [+0.97] udp rx: 3622 MB/s 2580772 calls/s # 13.58 [+0.04] udp tx: 3954 MB/s 67072 calls/s 67072 msg/s # 14.54 [+0.95] udp rx: 4144 MB/s 2952584 calls/s # 14.58 [+0.05] udp tx: 4253 MB/s 72137 calls/s 72137 msg/s # 15.54 [+0.96] udp rx: 4166 MB/s 2968052 calls/s # 15.58 [+0.04] udp tx: 4268 MB/s 72393 calls/s 72393 msg/s # 15.60 [+0.02] udp gso zerocopy # 15.70 [+0.10] RTNETLINK answers: Invalid argument # 16.66 [+0.96] udp rx: 2287 MB/s 1629177 calls/s # 16.71 [+0.05] udp tx: 2404 MB/s 40788 calls/s 40788 msg/s # 17.66 [+0.95] udp rx: 2478 MB/s 1765855 calls/s # 17.71 [+0.05] udp tx: 2480 MB/s 42075 calls/s 42075 msg/s # 18.66 [+0.95] udp rx: 2494 MB/s 1777231 calls/s # 18.71 [+0.05] udp tx: 2502 MB/s 42449 calls/s 42449 msg/s # 18.72 [+0.02] udp gso timestamp # 18.82 [+0.10] RTNETLINK answers: Invalid argument # 19.78 [+0.96] udp rx: 3449 MB/s 2456898 calls/s # 19.83 [+0.05] udp tx: 3637 MB/s 61695 calls/s 61695 msg/s # 20.78 [+0.95] udp rx: 3896 MB/s 2775922 calls/s # 20.83 [+0.05] udp tx: 3938 MB/s 66800 calls/s 66800 msg/s # 21.78 [+0.96] udp rx: 4098 MB/s 2919804 calls/s # 21.83 [+0.04] udp tx: 4094 MB/s 69444 calls/s 69444 msg/s # 23.84 [+2.02] udp gso zerocopy audit # 23.95 [+0.11] RTNETLINK answers: Invalid argument # 24.91 [+0.96] udp rx: 2246 MB/s 1600342 calls/s # 24.96 [+0.06] udp tx: 2486 MB/s 42180 calls/s 42180 msg/s # 25.91 [+0.94] udp rx: 2542 MB/s 1811163 calls/s # 25.96 [+0.05] udp tx: 2552 MB/s 43298 calls/s 43298 msg/s # 26.91 [+0.95] udp rx: 2616 MB/s 1863955 calls/s # 26.96 [+0.05] udp tx: 2701 MB/s 45823 calls/s 45823 msg/s # 28.97 [+2.00] Summary over 3.000 seconds... # 28.97 [+0.00] sum udp tx: 2642 MB/s 131301 calls (43767/s) 131301 msgs (43767/s) # 28.97 [+0.00] Zerocopy acks: 131301 # 28.99 [+0.02] udp gso timestamp audit # 29.09 [+0.10] RTNETLINK answers: Invalid argument # 30.05 [+0.96] udp rx: 3270 MB/s 2329503 calls/s # 30.10 [+0.05] udp tx: 3779 MB/s 64098 calls/s 64098 msg/s # 31.05 [+0.95] udp rx: 4039 MB/s 2877778 calls/s # 31.10 [+0.05] udp tx: 4058 MB/s 68838 calls/s 68838 msg/s # 32.05 [+0.95] udp rx: 4077 MB/s 2904764 calls/s # 32.10 [+0.05] udp tx: 4085 MB/s 69293 calls/s 69293 msg/s # 34.10 [+2.00] Summary over 3.000 seconds... # 34.10 [+0.00] sum udp tx: 4069 MB/s 202229 calls (67409/s) 202229 msgs (67409/s) # 34.11 [+0.00] Tx Timestamps: 202229 received 0 errors # 34.13 [+0.02] udp gso zerocopy timestamp audit # 34.24 [+0.12] RTNETLINK answers: Invalid argument # 35.19 [+0.95] udp rx: 2117 MB/s 1508638 calls/s # 35.26 [+0.06] udp tx: 2283 MB/s 38732 calls/s 38732 msg/s # 36.20 [+0.94] udp rx: 2304 MB/s 1641250 calls/s # 36.26 [+0.06] udp tx: 2307 MB/s 39139 calls/s 39139 msg/s # 37.20 [+0.94] udp rx: 2396 MB/s 1707441 calls/s # 37.26 [+0.06] udp tx: 2395 MB/s 40632 calls/s 40632 msg/s # 39.26 [+2.00] Summary over 3.000 seconds... # 39.26 [+0.00] sum udp tx: 2384 MB/s 118503 calls (39501/s) 118503 msgs (39501/s) # 39.26 [+0.00] Tx Timestamps: 118503 received 0 errors # 39.26 [+0.00] Zerocopy acks: 118503 # 39.28 [+0.02] ipv6 # 39.28 [+0.00] tcp # 39.39 [+0.11] RTNETLINK answers: Invalid argument # 40.41 [+1.01] tcp tx: 7613 MB/s 129129 calls/s 129129 msg/s # 40.41 [+0.00] tcp rx: 7615 MB/s 118836 calls/s # 41.41 [+1.00] tcp tx: 7439 MB/s 126187 calls/s 126187 msg/s # 41.41 [+0.00] tcp rx: 7440 MB/s 116971 calls/s # 42.41 [+1.00] tcp tx: 7858 MB/s 133290 calls/s 133290 msg/s # 42.42 [+0.02] tcp zerocopy # 42.53 [+0.10] RTNETLINK answers: Invalid argument # 43.53 [+1.01] tcp tx: 5453 MB/s 92495 calls/s 92495 msg/s # 43.54 [+0.00] tcp rx: 5456 MB/s 91785 calls/s # 44.53 [+1.00] tcp tx: 5354 MB/s 90813 calls/s 90813 msg/s # 44.54 [+0.00] tcp rx: 5362 MB/s 90039 calls/s # 45.53 [+1.00] tcp tx: 5405 MB/s 91686 calls/s 91686 msg/s # 45.55 [+0.02] udp # 45.64 [+0.09] RTNETLINK answers: Invalid argument # 46.60 [+0.97] udp rx: 659 MB/s 481179 calls/s # 46.65 [+0.04] udp tx: 692 MB/s 505379 calls/s 11753 msg/s # 47.61 [+0.96] udp rx: 715 MB/s 522146 calls/s # 47.65 [+0.04] udp tx: 717 MB/s 522923 calls/s 12161 msg/s # 48.61 [+0.96] udp rx: 712 MB/s 519874 calls/s # 48.65 [+0.04] udp tx: 715 MB/s 521934 calls/s 12138 msg/s # 48.66 [+0.02] udp sendmmsg # 48.76 [+0.10] RTNETLINK answers: Invalid argument # 49.73 [+0.96] udp rx: 753 MB/s 549786 calls/s # 49.77 [+0.05] udp tx: 788 MB/s 575168 calls/s 13376 msg/s # 50.73 [+0.96] udp rx: 723 MB/s 527573 calls/s # 50.77 [+0.04] udp tx: 725 MB/s 529158 calls/s 12306 msg/s # 51.73 [+0.96] udp rx: 826 MB/s 602429 calls/s # 51.77 [+0.04] udp tx: 823 MB/s 600323 calls/s 13961 msg/s # 51.79 [+0.02] udp gso # 51.89 [+0.10] RTNETLINK answers: Invalid argument # 52.85 [+0.96] udp rx: 2894 MB/s 2110036 calls/s # 52.90 [+0.05] udp tx: 3774 MB/s 64013 calls/s 64013 msg/s # 53.85 [+0.95] udp rx: 2576 MB/s 1878780 calls/s # 53.90 [+0.05] udp tx: 2646 MB/s 44886 calls/s 44886 msg/s # 54.85 [+0.95] udp rx: 2278 MB/s 1661588 calls/s # 54.90 [+0.05] udp tx: 2271 MB/s 38531 calls/s 38531 msg/s # 54.92 [+0.02] udp gso zerocopy # 55.02 [+0.10] RTNETLINK answers: Invalid argument # 55.98 [+0.96] udp rx: 1967 MB/s 1434988 calls/s # 56.04 [+0.05] udp tx: 2077 MB/s 35243 calls/s 35243 msg/s # 56.98 [+0.95] udp rx: 1707 MB/s 1245414 calls/s # 57.04 [+0.05] udp tx: 1727 MB/s 29297 calls/s 29297 msg/s # 57.98 [+0.95] udp rx: 1894 MB/s 1381600 calls/s # 58.04 [+0.05] udp tx: 1939 MB/s 32896 calls/s 32896 msg/s # 60.05 [+2.02] udp gso timestamp # 60.17 [+0.11] RTNETLINK answers: Invalid argument # 61.12 [+0.95] udp rx: 2120 MB/s 1546286 calls/s # 61.18 [+0.06] udp tx: 2345 MB/s 39789 calls/s 39789 msg/s # 62.12 [+0.94] udp rx: 2366 MB/s 1725475 calls/s # 62.18 [+0.06] udp tx: 2622 MB/s 44482 calls/s 44482 msg/s # 63.12 [+0.94] udp rx: 2428 MB/s 1770804 calls/s # 63.18 [+0.06] udp tx: 2482 MB/s 42103 calls/s 42103 msg/s # 65.20 [+2.02] udp gso zerocopy audit # 65.30 [+0.11] RTNETLINK answers: Invalid argument # 66.26 [+0.96] udp rx: 2270 MB/s 1656117 calls/s # 66.31 [+0.05] udp tx: 2427 MB/s 41170 calls/s 41170 msg/s # 67.26 [+0.95] udp rx: 2485 MB/s 1812761 calls/s # 67.31 [+0.05] udp tx: 2517 MB/s 42691 calls/s 42691 msg/s # 68.26 [+0.95] udp rx: 2576 MB/s 1878649 calls/s # 68.31 [+0.05] udp tx: 2713 MB/s 46016 calls/s 46016 msg/s # 70.32 [+2.00] Summary over 3.000 seconds... # 70.32 [+0.00] sum udp tx: 2613 MB/s 129877 calls (43292/s) 129877 msgs (43292/s) # 70.32 [+0.00] Zerocopy acks: 129877 # 70.33 [+0.02] udp gso timestamp audit # 70.44 [+0.10] RTNETLINK answers: Invalid argument # 71.40 [+0.96] udp rx: 3595 MB/s 2621923 calls/s # 71.45 [+0.05] udp tx: 3800 MB/s 64455 calls/s 64455 msg/s # 72.40 [+0.95] udp rx: 4053 MB/s 2956579 calls/s # 72.45 [+0.05] udp tx: 4053 MB/s 68747 calls/s 68747 msg/s # 73.40 [+0.95] udp rx: 4044 MB/s 2949667 calls/s # 73.45 [+0.05] udp tx: 4048 MB/s 68657 calls/s 68657 msg/s # 75.45 [+2.00] Summary over 3.000 seconds... # 75.45 [+0.00] sum udp tx: 4062 MB/s 201859 calls (67286/s) 201859 msgs (67286/s) # 75.45 [+0.00] Tx Timestamps: 201859 received 0 errors # 75.47 [+0.02] udp gso zerocopy timestamp audit # 75.57 [+0.10] RTNETLINK answers: Invalid argument # 76.53 [+0.96] udp rx: 1565 MB/s 1141659 calls/s # 76.58 [+0.05] udp tx: 1734 MB/s 29419 calls/s 29419 msg/s # 77.53 [+0.95] udp rx: 1639 MB/s 1195371 calls/s # 77.58 [+0.05] udp tx: 1652 MB/s 28022 calls/s 28022 msg/s # 78.53 [+0.95] udp rx: 1514 MB/s 1104152 calls/s # 78.58 [+0.05] udp tx: 1540 MB/s 26121 calls/s 26121 msg/s # 80.58 [+2.00] Summary over 3.000 seconds... # 80.58 [+0.00] sum udp tx: 1681 MB/s 83562 calls (27854/s) 83562 msgs (27854/s) # 80.58 [+0.00] Tx Timestamps: 83562 received 0 errors # 80.58 [+0.00] Zerocopy acks: 83562 # 80.60 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 80.61 [+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__->