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: 11435 MB/s 193946 calls/s 193946 msg/s # 1.12 [+0.00] tcp rx: 11437 MB/s 158607 calls/s # 2.11 [+1.00] tcp tx: 10718 MB/s 181787 calls/s 181787 msg/s # 2.12 [+0.00] tcp rx: 10724 MB/s 154256 calls/s # 3.11 [+1.00] tcp tx: 9542 MB/s 161842 calls/s 161842 msg/s # 3.13 [+0.02] tcp zerocopy # 3.24 [+0.11] RTNETLINK answers: Invalid argument # 4.26 [+1.01] tcp tx: 4951 MB/s 83980 calls/s 83980 msg/s # 4.26 [+0.00] tcp rx: 4965 MB/s 83033 calls/s # 5.26 [+1.00] tcp tx: 6048 MB/s 102593 calls/s 102593 msg/s # 5.26 [+0.00] tcp rx: 6060 MB/s 102227 calls/s # 6.26 [+1.00] tcp tx: 6103 MB/s 103518 calls/s 103518 msg/s # 6.27 [+0.01] udp # 6.37 [+0.10] RTNETLINK answers: Invalid argument # 7.33 [+0.96] udp rx: 1013 MB/s 721619 calls/s # 7.38 [+0.05] udp tx: 1065 MB/s 759276 calls/s 18078 msg/s # 8.33 [+0.95] udp rx: 1076 MB/s 766806 calls/s # 8.38 [+0.05] udp tx: 1075 MB/s 766332 calls/s 18246 msg/s # 9.33 [+0.95] udp rx: 1074 MB/s 765444 calls/s # 9.38 [+0.05] udp tx: 1074 MB/s 765072 calls/s 18216 msg/s # 9.39 [+0.02] udp sendmmsg # 9.48 [+0.09] RTNETLINK answers: Invalid argument # 10.45 [+0.96] udp rx: 960 MB/s 684033 calls/s # 10.49 [+0.05] udp tx: 1008 MB/s 718284 calls/s 17102 msg/s # 11.45 [+0.95] udp rx: 1010 MB/s 719861 calls/s # 11.49 [+0.05] udp tx: 1009 MB/s 719040 calls/s 17120 msg/s # 12.45 [+0.96] udp rx: 1004 MB/s 715523 calls/s # 12.49 [+0.05] udp tx: 997 MB/s 710262 calls/s 16911 msg/s # 12.51 [+0.02] udp gso # 12.62 [+0.11] RTNETLINK answers: Invalid argument # 13.58 [+0.95] udp rx: 2824 MB/s 2012091 calls/s # 13.64 [+0.06] udp tx: 3299 MB/s 55957 calls/s 55957 msg/s # 14.58 [+0.94] udp rx: 3287 MB/s 2341800 calls/s # 14.64 [+0.06] udp tx: 4117 MB/s 69828 calls/s 69828 msg/s # 15.58 [+0.94] udp rx: 3406 MB/s 2426508 calls/s # 15.64 [+0.06] udp tx: 4137 MB/s 70172 calls/s 70172 msg/s # 15.65 [+0.01] udp gso zerocopy # 15.74 [+0.09] RTNETLINK answers: Invalid argument # 16.71 [+0.97] udp rx: 2640 MB/s 1881261 calls/s # 16.75 [+0.04] udp tx: 2907 MB/s 49315 calls/s 49315 msg/s # 17.71 [+0.96] udp rx: 2821 MB/s 2010001 calls/s # 17.75 [+0.04] udp tx: 2972 MB/s 50415 calls/s 50415 msg/s # 18.71 [+0.96] udp rx: 2758 MB/s 1964842 calls/s # 18.75 [+0.04] udp tx: 2921 MB/s 49557 calls/s 49557 msg/s # 18.77 [+0.02] udp gso timestamp # 18.87 [+0.11] RTNETLINK answers: Invalid argument # 19.83 [+0.96] udp rx: 2915 MB/s 2076977 calls/s # 19.88 [+0.05] udp tx: 3355 MB/s 56910 calls/s 56910 msg/s # 20.83 [+0.95] udp rx: 3260 MB/s 2322568 calls/s # 20.88 [+0.05] udp tx: 3879 MB/s 65803 calls/s 65803 msg/s # 21.84 [+0.95] udp rx: 3086 MB/s 2198896 calls/s # 21.88 [+0.05] udp tx: 3638 MB/s 61717 calls/s 61717 msg/s # 23.90 [+2.02] udp gso zerocopy audit # 24.02 [+0.12] RTNETLINK answers: Invalid argument # 24.97 [+0.95] udp rx: 1682 MB/s 1198695 calls/s # 25.03 [+0.06] udp tx: 1870 MB/s 31720 calls/s 31720 msg/s # 25.97 [+0.94] udp rx: 1775 MB/s 1264854 calls/s # 26.03 [+0.06] udp tx: 1795 MB/s 30461 calls/s 30461 msg/s # 26.97 [+0.94] udp rx: 1731 MB/s 1233566 calls/s # 27.03 [+0.06] udp tx: 1761 MB/s 29874 calls/s 29874 msg/s # 29.03 [+2.00] Summary over 3.000 seconds... # 29.03 [+0.00] sum udp tx: 1852 MB/s 92055 calls (30685/s) 92055 msgs (30685/s) # 29.03 [+0.00] Zerocopy acks: 92055 # 29.05 [+0.02] udp gso timestamp audit # 29.14 [+0.09] RTNETLINK answers: Invalid argument # 30.11 [+0.96] udp rx: 3295 MB/s 2347593 calls/s # 30.15 [+0.05] udp tx: 3641 MB/s 61760 calls/s 61760 msg/s # 31.11 [+0.95] udp rx: 4037 MB/s 2875912 calls/s # 31.15 [+0.05] udp tx: 4035 MB/s 68448 calls/s 68448 msg/s # 32.11 [+0.96] udp rx: 4050 MB/s 2885454 calls/s # 32.15 [+0.04] udp tx: 4046 MB/s 68639 calls/s 68639 msg/s # 34.16 [+2.00] Summary over 3.000 seconds... # 34.16 [+0.00] sum udp tx: 4001 MB/s 198847 calls (66282/s) 198847 msgs (66282/s) # 34.16 [+0.00] Tx Timestamps: 198847 received 0 errors # 34.17 [+0.01] udp gso zerocopy timestamp audit # 34.27 [+0.10] RTNETLINK answers: Invalid argument # 35.23 [+0.97] udp rx: 2389 MB/s 1702022 calls/s # 35.28 [+0.04] udp tx: 2534 MB/s 42982 calls/s 42982 msg/s # 36.24 [+0.96] udp rx: 2579 MB/s 1837696 calls/s # 36.28 [+0.04] udp tx: 2633 MB/s 44659 calls/s 44659 msg/s # 37.24 [+0.96] udp rx: 2522 MB/s 1796867 calls/s # 37.28 [+0.04] udp tx: 2544 MB/s 43150 calls/s 43150 msg/s # 39.28 [+2.00] Summary over 3.000 seconds... # 39.28 [+0.00] sum udp tx: 2632 MB/s 130791 calls (43597/s) 130791 msgs (43597/s) # 39.28 [+0.00] Tx Timestamps: 130791 received 0 errors # 39.28 [+0.00] Zerocopy acks: 130791 # 39.30 [+0.02] ipv6 # 39.30 [+0.00] tcp # 39.41 [+0.11] RTNETLINK answers: Invalid argument # 40.42 [+1.01] tcp tx: 10767 MB/s 182625 calls/s 182625 msg/s # 40.42 [+0.00] tcp rx: 10770 MB/s 182001 calls/s # 41.42 [+1.00] tcp tx: 11289 MB/s 191478 calls/s 191478 msg/s # 41.42 [+0.00] tcp rx: 11299 MB/s 190284 calls/s # 42.42 [+1.00] tcp tx: 11310 MB/s 191836 calls/s 191836 msg/s # 42.44 [+0.02] tcp zerocopy # 42.53 [+0.10] RTNETLINK answers: Invalid argument # 43.54 [+1.01] tcp tx: 5262 MB/s 89252 calls/s 89252 msg/s # 43.54 [+0.00] tcp rx: 5271 MB/s 88692 calls/s # 44.54 [+1.00] tcp tx: 5176 MB/s 87803 calls/s 87803 msg/s # 44.55 [+0.00] tcp rx: 5183 MB/s 87476 calls/s # 45.54 [+1.00] tcp tx: 5626 MB/s 95423 calls/s 95423 msg/s # 45.56 [+0.01] udp # 45.65 [+0.09] RTNETLINK answers: Invalid argument # 46.61 [+0.96] udp rx: 839 MB/s 612386 calls/s # 46.66 [+0.05] udp tx: 887 MB/s 647408 calls/s 15056 msg/s # 47.61 [+0.95] udp rx: 961 MB/s 701574 calls/s # 47.66 [+0.05] udp tx: 961 MB/s 701373 calls/s 16311 msg/s # 48.61 [+0.95] udp rx: 963 MB/s 702863 calls/s # 48.66 [+0.05] udp tx: 964 MB/s 703480 calls/s 16360 msg/s # 48.68 [+0.01] udp sendmmsg # 48.77 [+0.09] RTNETLINK answers: Invalid argument # 49.73 [+0.96] udp rx: 935 MB/s 682114 calls/s # 49.78 [+0.05] udp tx: 984 MB/s 717756 calls/s 16692 msg/s # 50.73 [+0.95] udp rx: 1014 MB/s 739678 calls/s # 50.78 [+0.05] udp tx: 1010 MB/s 736676 calls/s 17132 msg/s # 51.73 [+0.95] udp rx: 894 MB/s 652460 calls/s # 51.78 [+0.05] udp tx: 891 MB/s 650504 calls/s 15128 msg/s # 51.79 [+0.01] udp gso # 51.89 [+0.10] RTNETLINK answers: Invalid argument # 52.85 [+0.96] udp rx: 3652 MB/s 2662299 calls/s # 52.90 [+0.05] udp tx: 4432 MB/s 75170 calls/s 75170 msg/s # 53.85 [+0.95] udp rx: 4073 MB/s 2969089 calls/s # 53.90 [+0.05] udp tx: 4384 MB/s 74372 calls/s 74372 msg/s # 54.85 [+0.95] udp rx: 3810 MB/s 2777972 calls/s # 54.90 [+0.05] udp tx: 4094 MB/s 69440 calls/s 69440 msg/s # 54.91 [+0.02] udp gso zerocopy # 55.01 [+0.10] RTNETLINK answers: Invalid argument # 55.97 [+0.96] udp rx: 2478 MB/s 1807588 calls/s # 56.02 [+0.05] udp tx: 2629 MB/s 44593 calls/s 44593 msg/s # 56.97 [+0.95] udp rx: 2776 MB/s 2024797 calls/s # 57.02 [+0.05] udp tx: 2782 MB/s 47192 calls/s 47192 msg/s # 57.97 [+0.95] udp rx: 2697 MB/s 1967215 calls/s # 58.02 [+0.05] udp tx: 2726 MB/s 46241 calls/s 46241 msg/s # 58.04 [+0.01] udp gso timestamp # 58.13 [+0.09] RTNETLINK answers: Invalid argument # 59.09 [+0.96] udp rx: 3851 MB/s 2808591 calls/s # 59.14 [+0.05] udp tx: 4085 MB/s 69300 calls/s 69300 msg/s # 60.09 [+0.95] udp rx: 3506 MB/s 2556786 calls/s # 60.14 [+0.05] udp tx: 3561 MB/s 60409 calls/s 60409 msg/s # 61.09 [+0.96] udp rx: 3370 MB/s 2457723 calls/s # 61.14 [+0.04] udp tx: 3376 MB/s 57263 calls/s 57263 msg/s # 63.15 [+2.02] udp gso zerocopy audit # 63.26 [+0.11] RTNETLINK answers: Invalid argument # 64.22 [+0.95] udp rx: 1988 MB/s 1450207 calls/s # 64.28 [+0.06] udp tx: 2108 MB/s 35766 calls/s 35766 msg/s # 65.22 [+0.94] udp rx: 1706 MB/s 1244851 calls/s # 65.28 [+0.06] udp tx: 1754 MB/s 29765 calls/s 29765 msg/s # 66.22 [+0.95] udp rx: 1638 MB/s 1194945 calls/s # 66.28 [+0.05] udp tx: 1661 MB/s 28172 calls/s 28172 msg/s # 68.28 [+2.00] Summary over 3.000 seconds... # 68.28 [+0.00] sum udp tx: 1885 MB/s 93703 calls (31234/s) 93703 msgs (31234/s) # 68.28 [+0.00] Zerocopy acks: 93703 # 68.30 [+0.02] udp gso timestamp audit # 68.41 [+0.11] RTNETLINK answers: Invalid argument # 69.37 [+0.96] udp rx: 2473 MB/s 1803735 calls/s # 69.42 [+0.05] udp tx: 2699 MB/s 45777 calls/s 45777 msg/s # 70.37 [+0.95] udp rx: 2773 MB/s 2022850 calls/s # 70.42 [+0.05] udp tx: 2769 MB/s 46975 calls/s 46975 msg/s # 71.37 [+0.95] udp rx: 2732 MB/s 1992763 calls/s # 71.42 [+0.05] udp tx: 2802 MB/s 47540 calls/s 47540 msg/s # 73.42 [+2.00] Summary over 3.000 seconds... # 73.42 [+0.00] sum udp tx: 2823 MB/s 140292 calls (46764/s) 140292 msgs (46764/s) # 73.42 [+0.00] Tx Timestamps: 140292 received 0 errors # 73.44 [+0.01] udp gso zerocopy timestamp audit # 73.53 [+0.09] RTNETLINK answers: Invalid argument # 74.49 [+0.97] udp rx: 2445 MB/s 1783022 calls/s # 74.54 [+0.04] udp tx: 2679 MB/s 45450 calls/s 45450 msg/s # 75.49 [+0.96] udp rx: 2493 MB/s 1818443 calls/s # 75.54 [+0.04] udp tx: 2627 MB/s 44558 calls/s 44558 msg/s # 76.49 [+0.96] udp rx: 1864 MB/s 1359371 calls/s # 76.54 [+0.04] udp tx: 2087 MB/s 35412 calls/s 35412 msg/s # 78.54 [+2.00] Summary over 3.000 seconds... # 78.54 [+0.00] sum udp tx: 2524 MB/s 125420 calls (41806/s) 125420 msgs (41806/s) # 78.54 [+0.00] Tx Timestamps: 125420 received 0 errors # 78.54 [+0.00] Zerocopy acks: 125420 # 78.56 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.57 [+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__->