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: 9224 MB/s 156448 calls/s 156448 msg/s # 1.10 [+0.00] tcp rx: 9226 MB/s 156200 calls/s # 2.10 [+1.00] tcp tx: 9693 MB/s 164414 calls/s 164414 msg/s # 2.10 [+0.00] tcp rx: 9698 MB/s 164127 calls/s # 3.10 [+1.00] tcp tx: 8892 MB/s 150818 calls/s 150818 msg/s # 3.12 [+0.02] tcp zerocopy # 3.21 [+0.09] RTNETLINK answers: Invalid argument # 4.22 [+1.01] tcp tx: 5816 MB/s 98651 calls/s 98651 msg/s # 4.22 [+0.00] tcp rx: 5819 MB/s 97250 calls/s # 5.22 [+1.00] tcp tx: 5915 MB/s 100334 calls/s 100334 msg/s # 5.22 [+0.00] tcp rx: 5917 MB/s 99608 calls/s # 6.22 [+1.00] tcp tx: 5940 MB/s 100751 calls/s 100751 msg/s # 6.23 [+0.02] udp # 6.33 [+0.09] RTNETLINK answers: Invalid argument # 7.29 [+0.96] udp rx: 761 MB/s 542222 calls/s # 7.34 [+0.05] udp tx: 800 MB/s 570402 calls/s 13581 msg/s # 8.29 [+0.95] udp rx: 849 MB/s 604888 calls/s # 8.34 [+0.05] udp tx: 849 MB/s 605052 calls/s 14406 msg/s # 9.29 [+0.95] udp rx: 845 MB/s 602559 calls/s # 9.34 [+0.04] udp tx: 845 MB/s 602028 calls/s 14334 msg/s # 9.35 [+0.02] udp sendmmsg # 9.45 [+0.10] RTNETLINK answers: Invalid argument # 10.41 [+0.96] udp rx: 713 MB/s 508280 calls/s # 10.46 [+0.05] udp tx: 757 MB/s 539868 calls/s 12854 msg/s # 11.41 [+0.95] udp rx: 752 MB/s 536234 calls/s # 11.46 [+0.05] udp tx: 752 MB/s 535752 calls/s 12756 msg/s # 12.41 [+0.95] udp rx: 757 MB/s 539716 calls/s # 12.46 [+0.05] udp tx: 756 MB/s 539028 calls/s 12834 msg/s # 12.48 [+0.02] udp gso # 12.58 [+0.11] RTNETLINK answers: Invalid argument # 13.54 [+0.96] udp rx: 2191 MB/s 1561297 calls/s # 13.59 [+0.05] udp tx: 2438 MB/s 41355 calls/s 41355 msg/s # 14.54 [+0.95] udp rx: 3588 MB/s 2556424 calls/s # 14.59 [+0.05] udp tx: 3604 MB/s 61128 calls/s 61128 msg/s # 15.54 [+0.95] udp rx: 3586 MB/s 2554818 calls/s # 15.59 [+0.05] udp tx: 3583 MB/s 60785 calls/s 60785 msg/s # 15.61 [+0.02] udp gso zerocopy # 15.71 [+0.10] RTNETLINK answers: Invalid argument # 16.67 [+0.96] udp rx: 826 MB/s 588580 calls/s # 16.72 [+0.05] udp tx: 871 MB/s 14777 calls/s 14777 msg/s # 17.67 [+0.95] udp rx: 1517 MB/s 1080647 calls/s # 17.72 [+0.05] udp tx: 1581 MB/s 26825 calls/s 26825 msg/s # 18.67 [+0.95] udp rx: 1606 MB/s 1144203 calls/s # 18.72 [+0.05] udp tx: 1624 MB/s 27549 calls/s 27549 msg/s # 18.74 [+0.02] udp gso timestamp # 18.84 [+0.10] RTNETLINK answers: Invalid argument # 19.80 [+0.96] udp rx: 3000 MB/s 2137110 calls/s # 19.85 [+0.05] udp tx: 3160 MB/s 53607 calls/s 53607 msg/s # 20.80 [+0.95] udp rx: 3237 MB/s 2305976 calls/s # 20.85 [+0.05] udp tx: 3286 MB/s 55741 calls/s 55741 msg/s # 21.80 [+0.95] udp rx: 3483 MB/s 2481163 calls/s # 21.85 [+0.05] udp tx: 3500 MB/s 59373 calls/s 59373 msg/s # 23.86 [+2.02] udp gso zerocopy audit # 23.98 [+0.11] RTNETLINK answers: Invalid argument # 24.93 [+0.96] udp rx: 2304 MB/s 1641816 calls/s # 24.99 [+0.06] udp tx: 2487 MB/s 42183 calls/s 42183 msg/s # 25.93 [+0.94] udp rx: 2640 MB/s 1880954 calls/s # 25.99 [+0.06] udp tx: 2678 MB/s 45427 calls/s 45427 msg/s # 26.93 [+0.94] udp rx: 2644 MB/s 1883660 calls/s # 26.99 [+0.06] udp tx: 2684 MB/s 45536 calls/s 45536 msg/s # 28.99 [+2.00] Summary over 3.000 seconds... # 28.99 [+0.00] sum udp tx: 2679 MB/s 133146 calls (44382/s) 133146 msgs (44382/s) # 28.99 [+0.00] Zerocopy acks: 133146 # 29.01 [+0.02] udp gso timestamp audit # 29.12 [+0.11] RTNETLINK answers: Invalid argument # 30.08 [+0.96] udp rx: 3087 MB/s 2199156 calls/s # 30.13 [+0.05] udp tx: 3396 MB/s 57605 calls/s 57605 msg/s # 31.07 [+0.95] udp rx: 3536 MB/s 2518907 calls/s # 31.13 [+0.05] udp tx: 3581 MB/s 60739 calls/s 60739 msg/s # 32.07 [+0.95] udp rx: 3615 MB/s 2575208 calls/s # 32.13 [+0.05] udp tx: 3621 MB/s 61429 calls/s 61429 msg/s # 34.13 [+2.00] Summary over 3.000 seconds... # 34.13 [+0.00] sum udp tx: 3617 MB/s 179773 calls (59924/s) 179773 msgs (59924/s) # 34.13 [+0.00] Tx Timestamps: 179773 received 0 errors # 34.15 [+0.01] udp gso zerocopy timestamp audit # 34.24 [+0.09] RTNETLINK answers: Invalid argument # 35.20 [+0.97] udp rx: 2229 MB/s 1587999 calls/s # 35.25 [+0.05] udp tx: 2348 MB/s 39837 calls/s 39837 msg/s # 36.20 [+0.95] udp rx: 2346 MB/s 1671240 calls/s # 36.25 [+0.04] udp tx: 2352 MB/s 39907 calls/s 39907 msg/s # 37.20 [+0.96] udp rx: 2391 MB/s 1703320 calls/s # 37.25 [+0.04] udp tx: 2403 MB/s 40771 calls/s 40771 msg/s # 39.25 [+2.00] Summary over 3.000 seconds... # 39.25 [+0.00] sum udp tx: 2425 MB/s 120515 calls (40171/s) 120515 msgs (40171/s) # 39.25 [+0.00] Tx Timestamps: 120515 received 0 errors # 39.25 [+0.00] Zerocopy acks: 120515 # 39.27 [+0.01] ipv6 # 39.27 [+0.00] tcp # 39.36 [+0.09] RTNETLINK answers: Invalid argument # 40.37 [+1.01] tcp tx: 8537 MB/s 144805 calls/s 144805 msg/s # 40.37 [+0.00] tcp rx: 8540 MB/s 144717 calls/s # 41.37 [+1.00] tcp tx: 8964 MB/s 152043 calls/s 152043 msg/s # 41.37 [+0.00] tcp rx: 8980 MB/s 151948 calls/s # 42.37 [+1.00] tcp tx: 9069 MB/s 153818 calls/s 153818 msg/s # 42.39 [+0.02] tcp zerocopy # 42.48 [+0.09] RTNETLINK answers: Invalid argument # 43.49 [+1.01] tcp tx: 5763 MB/s 97752 calls/s 97752 msg/s # 43.49 [+0.00] tcp rx: 5768 MB/s 97112 calls/s # 44.49 [+1.00] tcp tx: 5689 MB/s 96490 calls/s 96490 msg/s # 44.50 [+0.01] tcp rx: 5719 MB/s 95445 calls/s # 45.49 [+0.99] tcp tx: 5638 MB/s 95634 calls/s 95634 msg/s # 45.50 [+0.02] udp # 45.59 [+0.09] RTNETLINK answers: Invalid argument # 46.56 [+0.96] udp rx: 739 MB/s 539608 calls/s # 46.60 [+0.05] udp tx: 777 MB/s 567084 calls/s 13188 msg/s # 47.56 [+0.95] udp rx: 788 MB/s 575284 calls/s # 47.60 [+0.05] udp tx: 791 MB/s 577232 calls/s 13424 msg/s # 48.56 [+0.95] udp rx: 805 MB/s 587645 calls/s # 48.60 [+0.05] udp tx: 801 MB/s 584585 calls/s 13595 msg/s # 48.62 [+0.02] udp sendmmsg # 48.71 [+0.09] RTNETLINK answers: Invalid argument # 49.67 [+0.96] udp rx: 733 MB/s 535212 calls/s # 49.72 [+0.05] udp tx: 769 MB/s 561193 calls/s 13051 msg/s # 50.67 [+0.95] udp rx: 773 MB/s 563827 calls/s # 50.72 [+0.05] udp tx: 774 MB/s 565020 calls/s 13140 msg/s # 51.67 [+0.95] udp rx: 797 MB/s 581789 calls/s # 51.72 [+0.04] udp tx: 797 MB/s 581790 calls/s 13530 msg/s # 51.74 [+0.02] udp gso # 51.83 [+0.09] RTNETLINK answers: Invalid argument # 52.79 [+0.96] udp rx: 4209 MB/s 3069663 calls/s # 52.84 [+0.05] udp tx: 4410 MB/s 74803 calls/s 74803 msg/s # 53.79 [+0.95] udp rx: 4268 MB/s 3112917 calls/s # 53.84 [+0.05] udp tx: 4266 MB/s 72363 calls/s 72363 msg/s # 54.79 [+0.96] udp rx: 4195 MB/s 3059452 calls/s # 54.84 [+0.04] udp tx: 4385 MB/s 74379 calls/s 74379 msg/s # 54.85 [+0.02] udp gso zerocopy # 54.94 [+0.09] RTNETLINK answers: Invalid argument # 55.91 [+0.96] udp rx: 2516 MB/s 1835477 calls/s # 55.95 [+0.05] udp tx: 2692 MB/s 45661 calls/s 45661 msg/s # 56.91 [+0.95] udp rx: 2608 MB/s 1901979 calls/s # 56.95 [+0.04] udp tx: 2615 MB/s 44358 calls/s 44358 msg/s # 57.91 [+0.96] udp rx: 2639 MB/s 1925008 calls/s # 57.95 [+0.04] udp tx: 2647 MB/s 44896 calls/s 44896 msg/s # 59.97 [+2.02] udp gso timestamp # 60.07 [+0.10] RTNETLINK answers: Invalid argument # 61.03 [+0.96] udp rx: 2037 MB/s 1486003 calls/s # 61.08 [+0.05] udp tx: 2247 MB/s 38112 calls/s 38112 msg/s # 62.03 [+0.95] udp rx: 2136 MB/s 1558093 calls/s # 62.08 [+0.05] udp tx: 2141 MB/s 36318 calls/s 36318 msg/s # 63.03 [+0.95] udp rx: 2142 MB/s 1562834 calls/s # 63.08 [+0.05] udp tx: 2175 MB/s 36894 calls/s 36894 msg/s # 65.10 [+2.02] udp gso zerocopy audit # 65.20 [+0.10] RTNETLINK answers: Invalid argument # 66.17 [+0.96] udp rx: 1526 MB/s 1113443 calls/s # 66.21 [+0.04] udp tx: 1619 MB/s 27469 calls/s 27469 msg/s # 67.17 [+0.96] udp rx: 1621 MB/s 1182580 calls/s # 67.21 [+0.04] udp tx: 1663 MB/s 28208 calls/s 28208 msg/s # 68.17 [+0.96] udp rx: 1530 MB/s 1116056 calls/s # 68.21 [+0.04] udp tx: 1545 MB/s 26208 calls/s 26208 msg/s # 70.21 [+2.00] Summary over 3.000 seconds... # 70.21 [+0.00] sum udp tx: 1647 MB/s 81885 calls (27295/s) 81885 msgs (27295/s) # 70.22 [+0.00] Zerocopy acks: 81885 # 70.23 [+0.02] udp gso timestamp audit # 70.34 [+0.10] RTNETLINK answers: Invalid argument # 71.30 [+0.96] udp rx: 2258 MB/s 1647436 calls/s # 71.35 [+0.05] udp tx: 2453 MB/s 41605 calls/s 41605 msg/s # 72.30 [+0.95] udp rx: 2436 MB/s 1776605 calls/s # 72.35 [+0.05] udp tx: 2452 MB/s 41602 calls/s 41602 msg/s # 73.30 [+0.95] udp rx: 2447 MB/s 1785231 calls/s # 73.35 [+0.05] udp tx: 2437 MB/s 41338 calls/s 41338 msg/s # 75.35 [+2.00] Summary over 3.000 seconds... # 75.35 [+0.00] sum udp tx: 2506 MB/s 124545 calls (41515/s) 124545 msgs (41515/s) # 75.35 [+0.00] Tx Timestamps: 124545 received 0 errors # 75.37 [+0.02] udp gso zerocopy timestamp audit # 75.47 [+0.10] RTNETLINK answers: Invalid argument # 76.43 [+0.96] udp rx: 1369 MB/s 998678 calls/s # 76.48 [+0.05] udp tx: 1459 MB/s 24748 calls/s 24748 msg/s # 77.43 [+0.95] udp rx: 1504 MB/s 1097323 calls/s # 77.48 [+0.05] udp tx: 1527 MB/s 25899 calls/s 25899 msg/s # 78.43 [+0.95] udp rx: 1588 MB/s 1158626 calls/s # 78.48 [+0.05] udp tx: 1665 MB/s 28251 calls/s 28251 msg/s # 80.48 [+2.00] Summary over 3.000 seconds... # 80.48 [+0.00] sum udp tx: 1587 MB/s 78898 calls (26299/s) 78898 msgs (26299/s) # 80.48 [+0.00] Tx Timestamps: 78898 received 0 errors # 80.48 [+0.00] Zerocopy acks: 78898 # 80.50 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 80.51 [+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__->