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: 10967 MB/s 186012 calls/s 186012 msg/s # 1.10 [+0.00] tcp rx: 10975 MB/s 175826 calls/s # 2.10 [+1.00] tcp tx: 10113 MB/s 171540 calls/s 171540 msg/s # 2.10 [+0.00] tcp rx: 10129 MB/s 169732 calls/s # 3.10 [+1.00] tcp tx: 10038 MB/s 170253 calls/s 170253 msg/s # 3.11 [+0.01] tcp zerocopy # 3.20 [+0.09] RTNETLINK answers: Invalid argument # 4.21 [+1.01] tcp tx: 5795 MB/s 98288 calls/s 98288 msg/s # 4.21 [+0.00] tcp rx: 5797 MB/s 97892 calls/s # 5.21 [+1.00] tcp tx: 5757 MB/s 97650 calls/s 97650 msg/s # 5.21 [+0.00] tcp rx: 5766 MB/s 97508 calls/s # 6.21 [+1.00] tcp tx: 6081 MB/s 103138 calls/s 103138 msg/s # 6.22 [+0.02] udp # 6.32 [+0.09] RTNETLINK answers: Invalid argument # 7.28 [+0.96] udp rx: 1059 MB/s 754572 calls/s # 7.33 [+0.05] udp tx: 1109 MB/s 790314 calls/s 18817 msg/s # 8.28 [+0.95] udp rx: 1102 MB/s 785462 calls/s # 8.33 [+0.05] udp tx: 1103 MB/s 785988 calls/s 18714 msg/s # 9.28 [+0.95] udp rx: 1116 MB/s 795383 calls/s # 9.33 [+0.05] udp tx: 1114 MB/s 793758 calls/s 18899 msg/s # 9.34 [+0.02] udp sendmmsg # 9.44 [+0.10] RTNETLINK answers: Invalid argument # 10.40 [+0.96] udp rx: 1017 MB/s 725072 calls/s # 10.45 [+0.05] udp tx: 1069 MB/s 761964 calls/s 18142 msg/s # 11.40 [+0.95] udp rx: 1044 MB/s 744165 calls/s # 11.45 [+0.05] udp tx: 1041 MB/s 741804 calls/s 17662 msg/s # 12.40 [+0.95] udp rx: 1056 MB/s 752863 calls/s # 12.45 [+0.05] udp tx: 1058 MB/s 754152 calls/s 17956 msg/s # 12.47 [+0.02] udp gso # 12.56 [+0.10] RTNETLINK answers: Invalid argument # 13.52 [+0.96] udp rx: 3766 MB/s 2682874 calls/s # 13.57 [+0.05] udp tx: 3970 MB/s 67338 calls/s 67338 msg/s # 14.52 [+0.95] udp rx: 4009 MB/s 2855996 calls/s # 14.57 [+0.05] udp tx: 4020 MB/s 68193 calls/s 68193 msg/s # 15.53 [+0.95] udp rx: 3997 MB/s 2847396 calls/s # 15.57 [+0.05] udp tx: 4023 MB/s 68245 calls/s 68245 msg/s # 15.59 [+0.02] udp gso zerocopy # 15.69 [+0.10] RTNETLINK answers: Invalid argument # 16.65 [+0.96] udp rx: 2275 MB/s 1621183 calls/s # 16.70 [+0.05] udp tx: 2440 MB/s 41389 calls/s 41389 msg/s # 17.65 [+0.95] udp rx: 2412 MB/s 1718300 calls/s # 17.70 [+0.05] udp tx: 2510 MB/s 42584 calls/s 42584 msg/s # 18.65 [+0.95] udp rx: 2210 MB/s 1574749 calls/s # 18.70 [+0.05] udp tx: 2323 MB/s 39408 calls/s 39408 msg/s # 20.72 [+2.02] udp gso timestamp # 20.82 [+0.10] RTNETLINK answers: Invalid argument # 21.78 [+0.96] udp rx: 3111 MB/s 2216267 calls/s # 21.83 [+0.05] udp tx: 3407 MB/s 57797 calls/s 57797 msg/s # 22.78 [+0.95] udp rx: 3884 MB/s 2767089 calls/s # 22.83 [+0.05] udp tx: 3883 MB/s 65870 calls/s 65870 msg/s # 23.78 [+0.95] udp rx: 3865 MB/s 2753295 calls/s # 23.83 [+0.05] udp tx: 3886 MB/s 65918 calls/s 65918 msg/s # 25.84 [+2.02] udp gso zerocopy audit # 25.94 [+0.10] RTNETLINK answers: Invalid argument # 26.90 [+0.96] udp rx: 2378 MB/s 1694411 calls/s # 26.95 [+0.05] udp tx: 2710 MB/s 45972 calls/s 45972 msg/s # 27.90 [+0.95] udp rx: 2647 MB/s 1885694 calls/s # 27.95 [+0.05] udp tx: 2818 MB/s 47798 calls/s 47798 msg/s # 28.90 [+0.95] udp rx: 2371 MB/s 1689397 calls/s # 28.95 [+0.05] udp tx: 2520 MB/s 42756 calls/s 42756 msg/s # 30.95 [+2.00] Summary over 3.000 seconds... # 30.95 [+0.00] sum udp tx: 2747 MB/s 136526 calls (45508/s) 136526 msgs (45508/s) # 30.95 [+0.00] Zerocopy acks: 136526 # 30.97 [+0.02] udp gso timestamp audit # 31.09 [+0.12] RTNETLINK answers: Invalid argument # 32.04 [+0.95] udp rx: 2071 MB/s 1475768 calls/s # 32.10 [+0.06] udp tx: 3126 MB/s 53034 calls/s 53034 msg/s # 33.04 [+0.94] udp rx: 2289 MB/s 1630743 calls/s # 33.10 [+0.06] udp tx: 3513 MB/s 59594 calls/s 59594 msg/s # 34.04 [+0.94] udp rx: 2288 MB/s 1630174 calls/s # 34.10 [+0.06] udp tx: 2810 MB/s 47668 calls/s 47668 msg/s # 36.10 [+2.00] Summary over 3.000 seconds... # 36.10 [+0.00] sum udp tx: 3225 MB/s 160296 calls (53432/s) 160296 msgs (53432/s) # 36.10 [+0.00] Tx Timestamps: 160296 received 0 errors # 36.12 [+0.02] udp gso zerocopy timestamp audit # 36.24 [+0.12] RTNETLINK answers: Invalid argument # 37.20 [+0.96] udp rx: 1553 MB/s 1106286 calls/s # 37.25 [+0.06] udp tx: 1821 MB/s 30902 calls/s 30902 msg/s # 38.20 [+0.94] udp rx: 1644 MB/s 1171693 calls/s # 38.25 [+0.06] udp tx: 1873 MB/s 31781 calls/s 31781 msg/s # 39.20 [+0.95] udp rx: 1631 MB/s 1162268 calls/s # 39.25 [+0.05] udp tx: 1768 MB/s 29994 calls/s 29994 msg/s # 41.26 [+2.00] Summary over 3.000 seconds... # 41.26 [+0.00] sum udp tx: 1865 MB/s 92677 calls (30892/s) 92677 msgs (30892/s) # 41.26 [+0.00] Tx Timestamps: 92677 received 0 errors # 41.26 [+0.00] Zerocopy acks: 92677 # 41.28 [+0.02] ipv6 # 41.28 [+0.00] tcp # 41.39 [+0.11] RTNETLINK answers: Invalid argument # 42.40 [+1.01] tcp tx: 10072 MB/s 170829 calls/s 170829 msg/s # 42.40 [+0.00] tcp rx: 10075 MB/s 156044 calls/s # 43.40 [+1.00] tcp tx: 11028 MB/s 187052 calls/s 187052 msg/s # 43.40 [+0.00] tcp rx: 11038 MB/s 183777 calls/s # 44.40 [+1.00] tcp tx: 9231 MB/s 156577 calls/s 156577 msg/s # 44.42 [+0.02] tcp zerocopy # 44.52 [+0.11] RTNETLINK answers: Invalid argument # 45.53 [+1.01] tcp tx: 4671 MB/s 79229 calls/s 79229 msg/s # 45.53 [+0.00] tcp rx: 4675 MB/s 77727 calls/s # 46.53 [+1.00] tcp tx: 5084 MB/s 86229 calls/s 86229 msg/s # 46.54 [+0.00] tcp rx: 5096 MB/s 84444 calls/s # 47.53 [+1.00] tcp tx: 4919 MB/s 83433 calls/s 83433 msg/s # 47.55 [+0.02] udp # 47.66 [+0.11] RTNETLINK answers: Invalid argument # 48.62 [+0.96] udp rx: 652 MB/s 475725 calls/s # 48.67 [+0.05] udp tx: 685 MB/s 500133 calls/s 11631 msg/s # 49.62 [+0.95] udp rx: 586 MB/s 427900 calls/s # 49.67 [+0.05] udp tx: 583 MB/s 425614 calls/s 9898 msg/s # 50.62 [+0.95] udp rx: 640 MB/s 467343 calls/s # 50.67 [+0.05] udp tx: 645 MB/s 471108 calls/s 10956 msg/s # 50.69 [+0.02] udp sendmmsg # 50.80 [+0.11] RTNETLINK answers: Invalid argument # 51.75 [+0.96] udp rx: 940 MB/s 685635 calls/s # 51.81 [+0.06] udp tx: 998 MB/s 727904 calls/s 16928 msg/s # 52.75 [+0.95] udp rx: 1012 MB/s 738566 calls/s # 52.81 [+0.05] udp tx: 1011 MB/s 737407 calls/s 17149 msg/s # 53.75 [+0.95] udp rx: 983 MB/s 717389 calls/s # 53.81 [+0.05] udp tx: 987 MB/s 720379 calls/s 16753 msg/s # 53.83 [+0.02] udp gso # 53.93 [+0.10] RTNETLINK answers: Invalid argument # 54.89 [+0.96] udp rx: 3697 MB/s 2695623 calls/s # 54.93 [+0.05] udp tx: 4289 MB/s 72752 calls/s 72752 msg/s # 55.89 [+0.95] udp rx: 3861 MB/s 2814981 calls/s # 55.93 [+0.05] udp tx: 4291 MB/s 72794 calls/s 72794 msg/s # 56.89 [+0.96] udp rx: 3615 MB/s 2635646 calls/s # 56.93 [+0.04] udp tx: 4361 MB/s 73974 calls/s 73974 msg/s # 56.95 [+0.02] udp gso zerocopy # 57.06 [+0.11] RTNETLINK answers: Invalid argument # 58.02 [+0.96] udp rx: 2126 MB/s 1550732 calls/s # 58.07 [+0.05] udp tx: 2451 MB/s 41575 calls/s 41575 msg/s # 59.02 [+0.95] udp rx: 2114 MB/s 1542147 calls/s # 59.07 [+0.05] udp tx: 2285 MB/s 38771 calls/s 38771 msg/s # 60.02 [+0.95] udp rx: 1467 MB/s 1069888 calls/s # 60.07 [+0.05] udp tx: 1538 MB/s 26100 calls/s 26100 msg/s # 60.09 [+0.02] udp gso timestamp # 60.20 [+0.11] RTNETLINK answers: Invalid argument # 61.15 [+0.95] udp rx: 3112 MB/s 2269656 calls/s # 61.21 [+0.06] udp tx: 3602 MB/s 61095 calls/s 61095 msg/s # 62.15 [+0.94] udp rx: 3525 MB/s 2570746 calls/s # 62.21 [+0.06] udp tx: 3580 MB/s 60720 calls/s 60720 msg/s # 63.15 [+0.94] udp rx: 3620 MB/s 2640592 calls/s # 63.21 [+0.06] udp tx: 3645 MB/s 61829 calls/s 61829 msg/s # 65.23 [+2.02] udp gso zerocopy audit # 65.35 [+0.12] RTNETLINK answers: Invalid argument # 66.30 [+0.95] udp rx: 2451 MB/s 1787833 calls/s # 66.36 [+0.06] udp tx: 2640 MB/s 44777 calls/s 44777 msg/s # 67.30 [+0.94] udp rx: 2625 MB/s 1914771 calls/s # 67.36 [+0.06] udp tx: 2701 MB/s 45815 calls/s 45815 msg/s # 68.30 [+0.94] udp rx: 2695 MB/s 1965998 calls/s # 68.36 [+0.06] udp tx: 2704 MB/s 45862 calls/s 45862 msg/s # 70.36 [+2.00] Summary over 3.000 seconds... # 70.36 [+0.00] sum udp tx: 2746 MB/s 136454 calls (45484/s) 136454 msgs (45484/s) # 70.36 [+0.00] Zerocopy acks: 136454 # 70.38 [+0.02] udp gso timestamp audit # 70.52 [+0.14] RTNETLINK answers: Invalid argument # 71.46 [+0.94] udp rx: 2797 MB/s 2039936 calls/s # 71.53 [+0.07] udp tx: 3615 MB/s 61322 calls/s 61322 msg/s # 72.46 [+0.93] udp rx: 3504 MB/s 2554947 calls/s # 72.53 [+0.07] udp tx: 3920 MB/s 66491 calls/s 66491 msg/s # 73.46 [+0.93] udp rx: 3850 MB/s 2807451 calls/s # 73.53 [+0.07] udp tx: 4064 MB/s 68929 calls/s 68929 msg/s # 75.53 [+2.00] Summary over 3.000 seconds... # 75.53 [+0.00] sum udp tx: 3959 MB/s 196742 calls (65580/s) 196742 msgs (65580/s) # 75.53 [+0.00] Tx Timestamps: 196742 received 0 errors # 75.55 [+0.02] udp gso zerocopy timestamp audit # 75.65 [+0.10] RTNETLINK answers: Invalid argument # 76.61 [+0.97] udp rx: 2376 MB/s 1732873 calls/s # 76.66 [+0.05] udp tx: 2525 MB/s 42829 calls/s 42829 msg/s # 77.61 [+0.95] udp rx: 1357 MB/s 989724 calls/s # 77.66 [+0.05] udp tx: 1365 MB/s 23168 calls/s 23168 msg/s # 78.61 [+0.96] udp rx: 2304 MB/s 1680737 calls/s # 78.66 [+0.04] udp tx: 2329 MB/s 39508 calls/s 39508 msg/s # 80.66 [+2.00] Summary over 3.000 seconds... # 80.66 [+0.00] sum udp tx: 2123 MB/s 105505 calls (35168/s) 105505 msgs (35168/s) # 80.66 [+0.00] Tx Timestamps: 105505 received 0 errors # 80.66 [+0.00] Zerocopy acks: 105505 # 80.69 [+0.03] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 80.70 [+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__->