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: 9821 MB/s 166578 calls/s 166578 msg/s # 1.11 [+0.00] tcp rx: 9824 MB/s 161261 calls/s # 2.11 [+1.00] tcp tx: 10311 MB/s 174886 calls/s 174886 msg/s # 2.11 [+0.00] tcp rx: 10329 MB/s 171819 calls/s # 3.11 [+1.00] tcp tx: 11292 MB/s 191524 calls/s 191524 msg/s # 3.13 [+0.02] tcp zerocopy # 3.22 [+0.09] RTNETLINK answers: Invalid argument # 4.22 [+1.01] tcp tx: 5885 MB/s 99823 calls/s 99823 msg/s # 4.23 [+0.00] tcp rx: 5886 MB/s 99213 calls/s # 5.22 [+1.00] tcp tx: 5888 MB/s 99872 calls/s 99872 msg/s # 5.23 [+0.00] tcp rx: 5890 MB/s 99518 calls/s # 6.22 [+1.00] tcp tx: 5974 MB/s 101335 calls/s 101335 msg/s # 6.24 [+0.02] udp # 6.34 [+0.10] RTNETLINK answers: Invalid argument # 7.30 [+0.96] udp rx: 948 MB/s 675862 calls/s # 7.35 [+0.05] udp tx: 1005 MB/s 716100 calls/s 17050 msg/s # 8.30 [+0.95] udp rx: 1010 MB/s 719730 calls/s # 8.35 [+0.05] udp tx: 1009 MB/s 718872 calls/s 17116 msg/s # 9.30 [+0.95] udp rx: 1005 MB/s 715950 calls/s # 9.35 [+0.05] udp tx: 1003 MB/s 715176 calls/s 17028 msg/s # 9.37 [+0.02] udp sendmmsg # 9.45 [+0.09] RTNETLINK answers: Invalid argument # 10.42 [+0.97] udp rx: 941 MB/s 670477 calls/s # 10.46 [+0.04] udp tx: 984 MB/s 701148 calls/s 16694 msg/s # 11.42 [+0.96] udp rx: 927 MB/s 661000 calls/s # 11.46 [+0.04] udp tx: 928 MB/s 661542 calls/s 15751 msg/s # 12.42 [+0.96] udp rx: 921 MB/s 656511 calls/s # 12.46 [+0.04] udp tx: 921 MB/s 656334 calls/s 15627 msg/s # 12.48 [+0.02] udp gso # 12.57 [+0.09] RTNETLINK answers: Invalid argument # 13.53 [+0.96] udp rx: 3721 MB/s 2651219 calls/s # 13.58 [+0.05] udp tx: 4049 MB/s 68685 calls/s 68685 msg/s # 14.54 [+0.95] udp rx: 4092 MB/s 2914969 calls/s # 14.58 [+0.05] udp tx: 4339 MB/s 73601 calls/s 73601 msg/s # 15.54 [+0.95] udp rx: 4219 MB/s 3005536 calls/s # 15.58 [+0.05] udp tx: 4305 MB/s 73030 calls/s 73030 msg/s # 15.60 [+0.01] udp gso zerocopy # 15.69 [+0.09] RTNETLINK answers: Invalid argument # 16.65 [+0.96] udp rx: 2490 MB/s 1773797 calls/s # 16.70 [+0.05] udp tx: 2710 MB/s 45969 calls/s 45969 msg/s # 17.65 [+0.95] udp rx: 2738 MB/s 1950423 calls/s # 17.70 [+0.05] udp tx: 2830 MB/s 48015 calls/s 48015 msg/s # 18.65 [+0.96] udp rx: 2741 MB/s 1953083 calls/s # 18.70 [+0.05] udp tx: 2746 MB/s 46582 calls/s 46582 msg/s # 18.71 [+0.02] udp gso timestamp # 18.81 [+0.09] RTNETLINK answers: Invalid argument # 19.77 [+0.96] udp rx: 3877 MB/s 2762280 calls/s # 19.82 [+0.05] udp tx: 4075 MB/s 69129 calls/s 69129 msg/s # 20.77 [+0.95] udp rx: 3972 MB/s 2829494 calls/s # 20.82 [+0.05] udp tx: 4139 MB/s 70206 calls/s 70206 msg/s # 21.77 [+0.95] udp rx: 4122 MB/s 2936979 calls/s # 21.82 [+0.05] udp tx: 4135 MB/s 70147 calls/s 70147 msg/s # 23.83 [+2.02] udp gso zerocopy audit # 23.93 [+0.09] RTNETLINK answers: Invalid argument # 24.89 [+0.96] udp rx: 2201 MB/s 1567992 calls/s # 24.94 [+0.05] udp tx: 2339 MB/s 39673 calls/s 39673 msg/s # 25.89 [+0.95] udp rx: 2467 MB/s 1757894 calls/s # 25.94 [+0.05] udp tx: 2485 MB/s 42155 calls/s 42155 msg/s # 26.89 [+0.95] udp rx: 2440 MB/s 1738268 calls/s # 26.94 [+0.05] udp tx: 2588 MB/s 43896 calls/s 43896 msg/s # 28.94 [+2.00] Summary over 3.000 seconds... # 28.94 [+0.00] sum udp tx: 2530 MB/s 125724 calls (41908/s) 125724 msgs (41908/s) # 28.94 [+0.00] Zerocopy acks: 125724 # 28.96 [+0.02] udp gso timestamp audit # 29.07 [+0.11] RTNETLINK answers: Invalid argument # 30.02 [+0.96] udp rx: 3674 MB/s 2617608 calls/s # 30.08 [+0.05] udp tx: 4019 MB/s 68167 calls/s 68167 msg/s # 31.03 [+0.95] udp rx: 3999 MB/s 2848782 calls/s # 31.08 [+0.05] udp tx: 3952 MB/s 67030 calls/s 67030 msg/s # 32.03 [+0.95] udp rx: 2977 MB/s 2120857 calls/s # 32.08 [+0.05] udp tx: 2927 MB/s 49656 calls/s 49656 msg/s # 34.08 [+2.00] Summary over 3.000 seconds... # 34.08 [+0.00] sum udp tx: 3720 MB/s 184853 calls (61617/s) 184853 msgs (61617/s) # 34.08 [+0.00] Tx Timestamps: 184853 received 0 errors # 34.10 [+0.01] udp gso zerocopy timestamp audit # 34.21 [+0.11] RTNETLINK answers: Invalid argument # 35.17 [+0.96] udp rx: 2286 MB/s 1629097 calls/s # 35.22 [+0.06] udp tx: 2572 MB/s 43629 calls/s 43629 msg/s # 36.17 [+0.94] udp rx: 2555 MB/s 1820458 calls/s # 36.22 [+0.06] udp tx: 2696 MB/s 45734 calls/s 45734 msg/s # 37.17 [+0.95] udp rx: 2530 MB/s 1802672 calls/s # 37.22 [+0.05] udp tx: 2683 MB/s 45512 calls/s 45512 msg/s # 39.22 [+2.00] Summary over 3.000 seconds... # 39.22 [+0.00] sum udp tx: 2714 MB/s 134875 calls (44958/s) 134875 msgs (44958/s) # 39.23 [+0.00] Tx Timestamps: 134875 received 0 errors # 39.23 [+0.00] Zerocopy acks: 134875 # 39.24 [+0.02] ipv6 # 39.24 [+0.00] tcp # 39.35 [+0.10] RTNETLINK answers: Invalid argument # 40.36 [+1.01] tcp tx: 11025 MB/s 187005 calls/s 187005 msg/s # 40.36 [+0.00] tcp rx: 11029 MB/s 175526 calls/s # 41.36 [+1.00] tcp tx: 12022 MB/s 203905 calls/s 203905 msg/s # 41.36 [+0.00] tcp rx: 12042 MB/s 146420 calls/s # 42.36 [+1.00] tcp tx: 12009 MB/s 203693 calls/s 203693 msg/s # 42.37 [+0.02] tcp zerocopy # 42.47 [+0.10] RTNETLINK answers: Invalid argument # 43.49 [+1.01] tcp tx: 4906 MB/s 83219 calls/s 83219 msg/s # 43.49 [+0.00] tcp rx: 4908 MB/s 82182 calls/s # 44.49 [+1.00] tcp tx: 5375 MB/s 91180 calls/s 91180 msg/s # 44.50 [+0.01] tcp rx: 5426 MB/s 91110 calls/s # 45.49 [+0.99] tcp tx: 5715 MB/s 96932 calls/s 96932 msg/s # 45.50 [+0.02] udp # 45.60 [+0.10] RTNETLINK answers: Invalid argument # 46.56 [+0.96] udp rx: 600 MB/s 437794 calls/s # 46.61 [+0.05] udp tx: 635 MB/s 463325 calls/s 10775 msg/s # 47.56 [+0.95] udp rx: 638 MB/s 465558 calls/s # 47.61 [+0.05] udp tx: 637 MB/s 465131 calls/s 10817 msg/s # 48.57 [+0.95] udp rx: 643 MB/s 469198 calls/s # 48.61 [+0.05] udp tx: 644 MB/s 469732 calls/s 10924 msg/s # 48.63 [+0.02] udp sendmmsg # 48.74 [+0.11] RTNETLINK answers: Invalid argument # 49.70 [+0.96] udp rx: 879 MB/s 641240 calls/s # 49.75 [+0.05] udp tx: 933 MB/s 680647 calls/s 15829 msg/s # 50.70 [+0.95] udp rx: 1016 MB/s 741458 calls/s # 50.75 [+0.05] udp tx: 1015 MB/s 740460 calls/s 17220 msg/s # 51.70 [+0.95] udp rx: 1009 MB/s 736407 calls/s # 51.75 [+0.05] udp tx: 1008 MB/s 735601 calls/s 17107 msg/s # 51.77 [+0.02] udp gso # 51.86 [+0.09] RTNETLINK answers: Invalid argument # 52.83 [+0.96] udp rx: 3386 MB/s 2468596 calls/s # 52.87 [+0.05] udp tx: 4627 MB/s 78482 calls/s 78482 msg/s # 53.83 [+0.95] udp rx: 4030 MB/s 2937821 calls/s # 53.87 [+0.05] udp tx: 4544 MB/s 77072 calls/s 77072 msg/s # 54.83 [+0.96] udp rx: 4040 MB/s 2945132 calls/s # 54.87 [+0.04] udp tx: 4547 MB/s 77122 calls/s 77122 msg/s # 54.89 [+0.02] udp gso zerocopy # 54.98 [+0.09] RTNETLINK answers: Invalid argument # 55.94 [+0.97] udp rx: 2515 MB/s 1834290 calls/s # 55.99 [+0.04] udp tx: 2637 MB/s 44732 calls/s 44732 msg/s # 56.95 [+0.96] udp rx: 2727 MB/s 1989044 calls/s # 56.99 [+0.04] udp tx: 2738 MB/s 46442 calls/s 46442 msg/s # 57.95 [+0.96] udp rx: 2699 MB/s 1968768 calls/s # 57.99 [+0.04] udp tx: 2703 MB/s 45850 calls/s 45850 msg/s # 58.00 [+0.01] udp gso timestamp # 58.10 [+0.10] RTNETLINK answers: Invalid argument # 59.06 [+0.96] udp rx: 3270 MB/s 2385274 calls/s # 59.11 [+0.05] udp tx: 3629 MB/s 61554 calls/s 61554 msg/s # 60.06 [+0.95] udp rx: 3505 MB/s 2556067 calls/s # 60.11 [+0.05] udp tx: 3744 MB/s 63510 calls/s 63510 msg/s # 61.06 [+0.95] udp rx: 3646 MB/s 2659610 calls/s # 61.11 [+0.05] udp tx: 3644 MB/s 61813 calls/s 61813 msg/s # 63.13 [+2.02] udp gso zerocopy audit # 63.24 [+0.11] RTNETLINK answers: Invalid argument # 64.20 [+0.96] udp rx: 2331 MB/s 1700488 calls/s # 64.25 [+0.05] udp tx: 2495 MB/s 42318 calls/s 42318 msg/s # 65.20 [+0.95] udp rx: 2635 MB/s 1921997 calls/s # 65.25 [+0.05] udp tx: 2641 MB/s 44803 calls/s 44803 msg/s # 66.20 [+0.95] udp rx: 2492 MB/s 1817866 calls/s # 66.25 [+0.05] udp tx: 2482 MB/s 42100 calls/s 42100 msg/s # 68.25 [+2.00] Summary over 3.000 seconds... # 68.25 [+0.00] sum udp tx: 2600 MB/s 129221 calls (43073/s) 129221 msgs (43073/s) # 68.25 [+0.00] Zerocopy acks: 129221 # 68.27 [+0.02] udp gso timestamp audit # 68.38 [+0.11] RTNETLINK answers: Invalid argument # 69.34 [+0.96] udp rx: 3256 MB/s 2374550 calls/s # 69.39 [+0.05] udp tx: 3850 MB/s 65304 calls/s 65304 msg/s # 70.34 [+0.95] udp rx: 3220 MB/s 2348085 calls/s # 70.39 [+0.05] udp tx: 3820 MB/s 64799 calls/s 64799 msg/s # 71.34 [+0.95] udp rx: 3183 MB/s 2321124 calls/s # 71.39 [+0.05] udp tx: 3943 MB/s 66889 calls/s 66889 msg/s # 73.39 [+2.00] Summary over 3.000 seconds... # 73.39 [+0.00] sum udp tx: 3964 MB/s 196992 calls (65664/s) 196992 msgs (65664/s) # 73.39 [+0.00] Tx Timestamps: 196992 received 0 errors # 73.41 [+0.02] udp gso zerocopy timestamp audit # 73.52 [+0.11] RTNETLINK answers: Invalid argument # 74.48 [+0.96] udp rx: 1806 MB/s 1317557 calls/s # 74.53 [+0.05] udp tx: 2060 MB/s 34954 calls/s 34954 msg/s # 75.48 [+0.95] udp rx: 1833 MB/s 1337053 calls/s # 75.53 [+0.05] udp tx: 2185 MB/s 37075 calls/s 37075 msg/s # 76.48 [+0.95] udp rx: 1870 MB/s 1364084 calls/s # 76.53 [+0.05] udp tx: 2214 MB/s 37563 calls/s 37563 msg/s # 78.53 [+2.00] Summary over 3.000 seconds... # 78.54 [+0.00] sum udp tx: 2205 MB/s 109592 calls (36530/s) 109592 msgs (36530/s) # 78.54 [+0.00] Tx Timestamps: 109592 received 0 errors # 78.54 [+0.00] Zerocopy acks: 109592 # 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__->