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: 9179 MB/s 155694 calls/s 155694 msg/s # 1.10 [+0.00] tcp rx: 9181 MB/s 155428 calls/s # 2.10 [+1.00] tcp tx: 9010 MB/s 152825 calls/s 152825 msg/s # 2.10 [+0.00] tcp rx: 9015 MB/s 152623 calls/s # 3.10 [+1.00] tcp tx: 9107 MB/s 154468 calls/s 154468 msg/s # 3.11 [+0.02] tcp zerocopy # 3.23 [+0.11] RTNETLINK answers: Invalid argument # 4.24 [+1.01] tcp tx: 5016 MB/s 85079 calls/s 85079 msg/s # 4.24 [+0.00] tcp rx: 5018 MB/s 83880 calls/s # 5.24 [+1.00] tcp tx: 5033 MB/s 85365 calls/s 85365 msg/s # 5.24 [+0.00] tcp rx: 5035 MB/s 85238 calls/s # 6.24 [+1.00] tcp tx: 5005 MB/s 84894 calls/s 84894 msg/s # 6.26 [+0.02] udp # 6.36 [+0.11] RTNETLINK answers: Invalid argument # 7.32 [+0.96] udp rx: 848 MB/s 604249 calls/s # 7.37 [+0.05] udp tx: 892 MB/s 635796 calls/s 15138 msg/s # 8.32 [+0.95] udp rx: 837 MB/s 596836 calls/s # 8.37 [+0.05] udp tx: 836 MB/s 596064 calls/s 14192 msg/s # 9.32 [+0.95] udp rx: 894 MB/s 637373 calls/s # 9.37 [+0.05] udp tx: 894 MB/s 637140 calls/s 15170 msg/s # 9.39 [+0.01] udp sendmmsg # 9.48 [+0.09] RTNETLINK answers: Invalid argument # 10.44 [+0.97] udp rx: 776 MB/s 553279 calls/s # 10.49 [+0.05] udp tx: 813 MB/s 579222 calls/s 13791 msg/s # 11.45 [+0.95] udp rx: 773 MB/s 551146 calls/s # 11.49 [+0.05] udp tx: 772 MB/s 550494 calls/s 13107 msg/s # 12.45 [+0.96] udp rx: 767 MB/s 546783 calls/s # 12.49 [+0.04] udp tx: 766 MB/s 546252 calls/s 13006 msg/s # 12.51 [+0.02] udp gso # 12.60 [+0.09] RTNETLINK answers: Invalid argument # 13.56 [+0.96] udp rx: 3258 MB/s 2321121 calls/s # 13.61 [+0.05] udp tx: 3472 MB/s 58904 calls/s 58904 msg/s # 14.56 [+0.95] udp rx: 2606 MB/s 1856959 calls/s # 14.61 [+0.05] udp tx: 2610 MB/s 44284 calls/s 44284 msg/s # 15.56 [+0.95] udp rx: 2529 MB/s 1802211 calls/s # 15.61 [+0.04] udp tx: 2560 MB/s 43420 calls/s 43420 msg/s # 15.62 [+0.01] udp gso zerocopy # 15.71 [+0.09] RTNETLINK answers: Invalid argument # 16.68 [+0.96] udp rx: 2429 MB/s 1730597 calls/s # 16.72 [+0.05] udp tx: 2562 MB/s 43459 calls/s 43459 msg/s # 17.68 [+0.95] udp rx: 2535 MB/s 1806507 calls/s # 17.72 [+0.05] udp tx: 2548 MB/s 43229 calls/s 43229 msg/s # 18.68 [+0.95] udp rx: 2501 MB/s 1782079 calls/s # 18.72 [+0.04] udp tx: 2500 MB/s 42405 calls/s 42405 msg/s # 18.74 [+0.02] udp gso timestamp # 18.85 [+0.10] RTNETLINK answers: Invalid argument # 19.81 [+0.96] udp rx: 3142 MB/s 2238491 calls/s # 19.86 [+0.05] udp tx: 3310 MB/s 56149 calls/s 56149 msg/s # 20.81 [+0.95] udp rx: 3188 MB/s 2271123 calls/s # 20.86 [+0.05] udp tx: 3230 MB/s 54797 calls/s 54797 msg/s # 21.81 [+0.95] udp rx: 3445 MB/s 2454724 calls/s # 21.86 [+0.05] udp tx: 3457 MB/s 58645 calls/s 58645 msg/s # 23.87 [+2.02] udp gso zerocopy audit # 23.98 [+0.11] RTNETLINK answers: Invalid argument # 24.94 [+0.96] udp rx: 1523 MB/s 1085434 calls/s # 24.99 [+0.05] udp tx: 1647 MB/s 27946 calls/s 27946 msg/s # 25.94 [+0.95] udp rx: 1662 MB/s 1184168 calls/s # 25.99 [+0.05] udp tx: 1743 MB/s 29565 calls/s 29565 msg/s # 26.94 [+0.95] udp rx: 1612 MB/s 1148719 calls/s # 26.99 [+0.05] udp tx: 1614 MB/s 27385 calls/s 27385 msg/s # 28.99 [+2.00] Summary over 3.000 seconds... # 28.99 [+0.00] sum udp tx: 1708 MB/s 84896 calls (28298/s) 84896 msgs (28298/s) # 29.00 [+0.00] Zerocopy acks: 84896 # 29.01 [+0.02] udp gso timestamp audit # 29.11 [+0.10] RTNETLINK answers: Invalid argument # 30.07 [+0.96] udp rx: 1828 MB/s 1302420 calls/s # 30.12 [+0.05] udp tx: 2005 MB/s 34007 calls/s 34007 msg/s # 31.07 [+0.95] udp rx: 1919 MB/s 1367238 calls/s # 31.12 [+0.05] udp tx: 1918 MB/s 32541 calls/s 32541 msg/s # 32.08 [+0.95] udp rx: 1935 MB/s 1378398 calls/s # 32.12 [+0.05] udp tx: 1933 MB/s 32799 calls/s 32799 msg/s # 34.13 [+2.00] Summary over 3.000 seconds... # 34.13 [+0.00] sum udp tx: 1999 MB/s 99347 calls (33115/s) 99347 msgs (33115/s) # 34.13 [+0.00] Tx Timestamps: 99347 received 0 errors # 34.14 [+0.02] udp gso zerocopy timestamp audit # 34.24 [+0.10] RTNETLINK answers: Invalid argument # 35.21 [+0.97] udp rx: 2437 MB/s 1736696 calls/s # 35.25 [+0.04] udp tx: 2566 MB/s 43534 calls/s 43534 msg/s # 36.21 [+0.96] udp rx: 2536 MB/s 1806686 calls/s # 36.25 [+0.04] udp tx: 2543 MB/s 43134 calls/s 43134 msg/s # 37.21 [+0.96] udp rx: 2544 MB/s 1812432 calls/s # 37.25 [+0.04] udp tx: 2555 MB/s 43344 calls/s 43344 msg/s # 39.25 [+2.00] Summary over 3.000 seconds... # 39.25 [+0.00] sum udp tx: 2616 MB/s 130012 calls (43337/s) 130012 msgs (43337/s) # 39.25 [+0.00] Tx Timestamps: 130012 received 0 errors # 39.26 [+0.00] Zerocopy acks: 130012 # 39.27 [+0.02] ipv6 # 39.27 [+0.00] tcp # 39.37 [+0.10] RTNETLINK answers: Invalid argument # 40.39 [+1.01] tcp tx: 7121 MB/s 120779 calls/s 120779 msg/s # 40.39 [+0.00] tcp rx: 7123 MB/s 117757 calls/s # 41.39 [+1.00] tcp tx: 7793 MB/s 132186 calls/s 132186 msg/s # 41.39 [+0.00] tcp rx: 7802 MB/s 128580 calls/s # 42.39 [+1.00] tcp tx: 7879 MB/s 133643 calls/s 133643 msg/s # 42.40 [+0.02] tcp zerocopy # 42.51 [+0.10] RTNETLINK answers: Invalid argument # 43.51 [+1.01] tcp tx: 4884 MB/s 82848 calls/s 82848 msg/s # 43.52 [+0.00] tcp rx: 4889 MB/s 82721 calls/s # 44.51 [+1.00] tcp tx: 4712 MB/s 79924 calls/s 79924 msg/s # 44.52 [+0.00] tcp rx: 4710 MB/s 79819 calls/s # 45.51 [+1.00] tcp tx: 4730 MB/s 80240 calls/s 80240 msg/s # 45.53 [+0.02] udp # 45.64 [+0.10] RTNETLINK answers: Invalid argument # 46.60 [+0.96] udp rx: 523 MB/s 381820 calls/s # 46.65 [+0.05] udp tx: 553 MB/s 404028 calls/s 9396 msg/s # 47.60 [+0.95] udp rx: 544 MB/s 396885 calls/s # 47.65 [+0.05] udp tx: 541 MB/s 395256 calls/s 9192 msg/s # 48.60 [+0.95] udp rx: 543 MB/s 396377 calls/s # 48.65 [+0.05] udp tx: 542 MB/s 395729 calls/s 9203 msg/s # 48.66 [+0.02] udp sendmmsg # 48.78 [+0.11] RTNETLINK answers: Invalid argument # 49.73 [+0.96] udp rx: 765 MB/s 558362 calls/s # 49.79 [+0.06] udp tx: 812 MB/s 592755 calls/s 13785 msg/s # 50.73 [+0.94] udp rx: 789 MB/s 575455 calls/s # 50.79 [+0.06] udp tx: 789 MB/s 575555 calls/s 13385 msg/s # 51.73 [+0.94] udp rx: 790 MB/s 576841 calls/s # 51.79 [+0.06] udp tx: 804 MB/s 586993 calls/s 13651 msg/s # 51.80 [+0.02] udp gso # 51.91 [+0.11] RTNETLINK answers: Invalid argument # 52.87 [+0.96] udp rx: 4033 MB/s 2941852 calls/s # 52.92 [+0.05] udp tx: 4417 MB/s 74920 calls/s 74920 msg/s # 53.87 [+0.95] udp rx: 4343 MB/s 3167660 calls/s # 53.92 [+0.05] udp tx: 4368 MB/s 74085 calls/s 74085 msg/s # 54.87 [+0.95] udp rx: 4206 MB/s 3067531 calls/s # 54.92 [+0.05] udp tx: 4294 MB/s 72837 calls/s 72837 msg/s # 54.94 [+0.02] udp gso zerocopy # 55.04 [+0.10] RTNETLINK answers: Invalid argument # 56.00 [+0.96] udp rx: 1458 MB/s 1063535 calls/s # 56.05 [+0.05] udp tx: 1578 MB/s 26771 calls/s 26771 msg/s # 57.00 [+0.95] udp rx: 1521 MB/s 1109461 calls/s # 57.05 [+0.05] udp tx: 1541 MB/s 26145 calls/s 26145 msg/s # 58.00 [+0.95] udp rx: 1514 MB/s 1104732 calls/s # 58.05 [+0.05] udp tx: 1607 MB/s 27266 calls/s 27266 msg/s # 58.07 [+0.02] udp gso timestamp # 58.17 [+0.10] RTNETLINK answers: Invalid argument # 59.13 [+0.96] udp rx: 1655 MB/s 1207440 calls/s # 59.18 [+0.05] udp tx: 1745 MB/s 29612 calls/s 29612 msg/s # 60.13 [+0.95] udp rx: 1796 MB/s 1310344 calls/s # 60.18 [+0.05] udp tx: 1829 MB/s 31031 calls/s 31031 msg/s # 61.13 [+0.95] udp rx: 2690 MB/s 1961900 calls/s # 61.18 [+0.05] udp tx: 2793 MB/s 47381 calls/s 47381 msg/s # 63.20 [+2.02] udp gso zerocopy audit # 63.30 [+0.10] RTNETLINK answers: Invalid argument # 64.26 [+0.96] udp rx: 2197 MB/s 1602499 calls/s # 64.31 [+0.05] udp tx: 2339 MB/s 39679 calls/s 39679 msg/s # 65.26 [+0.95] udp rx: 2567 MB/s 1872575 calls/s # 65.31 [+0.05] udp tx: 2595 MB/s 44029 calls/s 44029 msg/s # 66.26 [+0.95] udp rx: 2575 MB/s 1878137 calls/s # 66.31 [+0.05] udp tx: 2600 MB/s 44108 calls/s 44108 msg/s # 68.31 [+2.00] Summary over 3.000 seconds... # 68.31 [+0.00] sum udp tx: 2572 MB/s 127816 calls (42605/s) 127816 msgs (42605/s) # 68.32 [+0.00] Zerocopy acks: 127816 # 68.33 [+0.02] udp gso timestamp audit # 68.43 [+0.10] RTNETLINK answers: Invalid argument # 69.39 [+0.96] udp rx: 3341 MB/s 2436777 calls/s # 69.44 [+0.05] udp tx: 3542 MB/s 60090 calls/s 60090 msg/s # 70.39 [+0.95] udp rx: 3562 MB/s 2598019 calls/s # 70.44 [+0.05] udp tx: 3794 MB/s 64365 calls/s 64365 msg/s # 71.39 [+0.95] udp rx: 3228 MB/s 2354298 calls/s # 71.44 [+0.05] udp tx: 3437 MB/s 58308 calls/s 58308 msg/s # 73.44 [+2.00] Summary over 3.000 seconds... # 73.44 [+0.00] sum udp tx: 3678 MB/s 182763 calls (60921/s) 182763 msgs (60921/s) # 73.44 [+0.00] Tx Timestamps: 182763 received 0 errors # 73.46 [+0.02] udp gso zerocopy timestamp audit # 73.56 [+0.09] RTNETLINK answers: Invalid argument # 74.52 [+0.96] udp rx: 2276 MB/s 1659908 calls/s # 74.56 [+0.05] udp tx: 2393 MB/s 40588 calls/s 40588 msg/s # 75.52 [+0.96] udp rx: 2402 MB/s 1752401 calls/s # 75.56 [+0.04] udp tx: 2412 MB/s 40920 calls/s 40920 msg/s # 76.52 [+0.96] udp rx: 2363 MB/s 1723672 calls/s # 76.56 [+0.04] udp tx: 2375 MB/s 40284 calls/s 40284 msg/s # 78.57 [+2.00] Summary over 3.000 seconds... # 78.57 [+0.00] sum udp tx: 2451 MB/s 121792 calls (40597/s) 121792 msgs (40597/s) # 78.57 [+0.00] Tx Timestamps: 121792 received 0 errors # 78.57 [+0.00] Zerocopy acks: 121792 # 78.59 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.60 [+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__->