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 # 1.12 [+1.01] tcp tx: 7250 MB/s 122970 calls/s 122970 msg/s # 1.12 [+0.00] tcp rx: 7255 MB/s 102034 calls/s # 2.11 [+1.00] tcp tx: 7571 MB/s 128411 calls/s 128411 msg/s # 2.12 [+0.00] tcp rx: 7580 MB/s 102238 calls/s # 3.11 [+1.00] tcp tx: 7530 MB/s 127728 calls/s 127728 msg/s # 3.13 [+0.02] tcp zerocopy # 3.23 [+0.10] RTNETLINK answers: Invalid argument # 4.24 [+1.01] tcp tx: 4960 MB/s 84135 calls/s 84135 msg/s # 4.24 [+0.00] tcp rx: 4962 MB/s 83847 calls/s # 5.24 [+1.00] tcp tx: 5002 MB/s 84843 calls/s 84843 msg/s # 5.24 [+0.00] tcp rx: 5005 MB/s 84847 calls/s # 6.24 [+1.00] tcp tx: 5111 MB/s 86699 calls/s 86699 msg/s # 6.26 [+0.02] udp # 6.37 [+0.11] RTNETLINK answers: Invalid argument # 7.32 [+0.95] udp rx: 711 MB/s 506594 calls/s # 7.38 [+0.06] udp tx: 743 MB/s 529872 calls/s 12616 msg/s # 8.32 [+0.94] udp rx: 642 MB/s 457975 calls/s # 8.38 [+0.06] udp tx: 644 MB/s 458808 calls/s 10924 msg/s # 9.32 [+0.94] udp rx: 516 MB/s 367899 calls/s # 9.38 [+0.06] udp tx: 515 MB/s 367080 calls/s 8740 msg/s # 9.39 [+0.02] udp sendmmsg # 9.51 [+0.12] RTNETLINK answers: Invalid argument # 10.47 [+0.96] udp rx: 219 MB/s 156493 calls/s # 10.52 [+0.05] udp tx: 249 MB/s 177702 calls/s 4231 msg/s # 11.47 [+0.95] udp rx: 599 MB/s 426883 calls/s # 11.52 [+0.05] udp tx: 599 MB/s 427098 calls/s 10169 msg/s # 12.47 [+0.95] udp rx: 605 MB/s 431193 calls/s # 12.52 [+0.05] udp tx: 608 MB/s 433188 calls/s 10314 msg/s # 12.54 [+0.02] udp gso # 12.66 [+0.11] RTNETLINK answers: Invalid argument # 13.61 [+0.95] udp rx: 2020 MB/s 1439332 calls/s # 13.67 [+0.06] udp tx: 2211 MB/s 37515 calls/s 37515 msg/s # 14.61 [+0.94] udp rx: 2178 MB/s 1552081 calls/s # 14.67 [+0.05] udp tx: 2213 MB/s 37547 calls/s 37547 msg/s # 15.61 [+0.95] udp rx: 2110 MB/s 1503516 calls/s # 15.67 [+0.05] udp tx: 2117 MB/s 35919 calls/s 35919 msg/s # 15.68 [+0.02] udp gso zerocopy # 15.79 [+0.11] RTNETLINK answers: Invalid argument # 16.75 [+0.95] udp rx: 1512 MB/s 1077202 calls/s # 16.80 [+0.06] udp tx: 1648 MB/s 27967 calls/s 27967 msg/s # 17.75 [+0.94] udp rx: 1625 MB/s 1158032 calls/s # 17.80 [+0.06] udp tx: 1712 MB/s 29050 calls/s 29050 msg/s # 18.75 [+0.95] udp rx: 1574 MB/s 1121301 calls/s # 18.80 [+0.05] udp tx: 1588 MB/s 26940 calls/s 26940 msg/s # 18.82 [+0.02] udp gso timestamp # 18.93 [+0.11] RTNETLINK answers: Invalid argument # 19.89 [+0.96] udp rx: 3059 MB/s 2179705 calls/s # 19.94 [+0.05] udp tx: 3311 MB/s 56168 calls/s 56168 msg/s # 20.89 [+0.95] udp rx: 4160 MB/s 2963560 calls/s # 20.94 [+0.05] udp tx: 4159 MB/s 70540 calls/s 70540 msg/s # 21.89 [+0.95] udp rx: 4159 MB/s 2962664 calls/s # 21.94 [+0.05] udp tx: 4152 MB/s 70429 calls/s 70429 msg/s # 23.96 [+2.02] udp gso zerocopy audit # 24.07 [+0.11] RTNETLINK answers: Invalid argument # 25.03 [+0.96] udp rx: 2153 MB/s 1533759 calls/s # 25.08 [+0.05] udp tx: 2400 MB/s 40715 calls/s 40715 msg/s # 26.03 [+0.95] udp rx: 1898 MB/s 1352229 calls/s # 26.08 [+0.05] udp tx: 2112 MB/s 35827 calls/s 35827 msg/s # 27.03 [+0.95] udp rx: 1955 MB/s 1393256 calls/s # 27.08 [+0.05] udp tx: 1998 MB/s 33894 calls/s 33894 msg/s # 29.08 [+2.00] Summary over 3.000 seconds... # 29.08 [+0.00] sum udp tx: 2222 MB/s 110436 calls (36812/s) 110436 msgs (36812/s) # 29.08 [+0.00] Zerocopy acks: 110436 # 29.10 [+0.02] udp gso timestamp audit # 29.21 [+0.11] RTNETLINK answers: Invalid argument # 30.17 [+0.96] udp rx: 2155 MB/s 1535365 calls/s # 30.22 [+0.05] udp tx: 2575 MB/s 43685 calls/s 43685 msg/s # 31.17 [+0.95] udp rx: 2345 MB/s 1670586 calls/s # 31.22 [+0.05] udp tx: 2585 MB/s 43855 calls/s 43855 msg/s # 32.17 [+0.95] udp rx: 2270 MB/s 1617334 calls/s # 32.22 [+0.05] udp tx: 2271 MB/s 38532 calls/s 38532 msg/s # 34.22 [+2.00] Summary over 3.000 seconds... # 34.22 [+0.00] sum udp tx: 2537 MB/s 126072 calls (42024/s) 126072 msgs (42024/s) # 34.22 [+0.00] Tx Timestamps: 126072 received 0 errors # 34.24 [+0.02] udp gso zerocopy timestamp audit # 34.35 [+0.11] RTNETLINK answers: Invalid argument # 35.31 [+0.95] udp rx: 1424 MB/s 1014810 calls/s # 35.36 [+0.06] udp tx: 1629 MB/s 27642 calls/s 27642 msg/s # 36.31 [+0.94] udp rx: 1757 MB/s 1251931 calls/s # 36.36 [+0.06] udp tx: 1781 MB/s 30211 calls/s 30211 msg/s # 37.31 [+0.94] udp rx: 1777 MB/s 1266366 calls/s # 37.36 [+0.06] udp tx: 1796 MB/s 30477 calls/s 30477 msg/s # 39.36 [+2.00] Summary over 3.000 seconds... # 39.37 [+0.00] sum udp tx: 1777 MB/s 88330 calls (29443/s) 88330 msgs (29443/s) # 39.37 [+0.00] Tx Timestamps: 88330 received 0 errors # 39.37 [+0.00] Zerocopy acks: 88330 # 39.39 [+0.02] ipv6 # 39.39 [+0.00] tcp # 39.49 [+0.11] RTNETLINK answers: Invalid argument # 40.50 [+1.01] tcp tx: 9143 MB/s 155083 calls/s 155083 msg/s # 40.50 [+0.00] tcp rx: 9144 MB/s 155034 calls/s # 41.50 [+1.00] tcp tx: 8849 MB/s 150092 calls/s 150092 msg/s # 41.50 [+0.00] tcp rx: 8855 MB/s 150175 calls/s # 42.50 [+1.00] tcp tx: 9322 MB/s 158123 calls/s 158123 msg/s # 42.52 [+0.02] tcp zerocopy # 42.63 [+0.10] RTNETLINK answers: Invalid argument # 43.64 [+1.01] tcp tx: 5248 MB/s 89022 calls/s 89022 msg/s # 43.64 [+0.00] tcp rx: 5252 MB/s 87492 calls/s # 44.64 [+1.00] tcp tx: 5457 MB/s 92565 calls/s 92565 msg/s # 44.64 [+0.00] tcp rx: 5457 MB/s 90704 calls/s # 45.64 [+1.00] tcp tx: 5760 MB/s 97696 calls/s 97696 msg/s # 47.66 [+2.02] udp # 47.77 [+0.11] RTNETLINK answers: Invalid argument # 48.72 [+0.96] udp rx: 748 MB/s 545915 calls/s # 48.78 [+0.06] udp tx: 787 MB/s 574179 calls/s 13353 msg/s # 49.72 [+0.94] udp rx: 689 MB/s 502734 calls/s # 49.78 [+0.05] udp tx: 692 MB/s 505164 calls/s 11748 msg/s # 50.73 [+0.95] udp rx: 667 MB/s 486635 calls/s # 50.78 [+0.05] udp tx: 666 MB/s 485728 calls/s 11296 msg/s # 50.80 [+0.02] udp sendmmsg # 50.91 [+0.12] RTNETLINK answers: Invalid argument # 51.87 [+0.95] udp rx: 813 MB/s 593071 calls/s # 51.92 [+0.06] udp tx: 863 MB/s 629778 calls/s 14646 msg/s # 52.87 [+0.94] udp rx: 850 MB/s 620611 calls/s # 52.92 [+0.06] udp tx: 851 MB/s 620834 calls/s 14438 msg/s # 53.87 [+0.94] udp rx: 852 MB/s 621742 calls/s # 53.92 [+0.06] udp tx: 853 MB/s 622296 calls/s 14472 msg/s # 53.94 [+0.02] udp gso # 54.03 [+0.09] RTNETLINK answers: Invalid argument # 54.99 [+0.96] udp rx: 3760 MB/s 2741756 calls/s # 55.04 [+0.05] udp tx: 4193 MB/s 71129 calls/s 71129 msg/s # 55.99 [+0.95] udp rx: 4075 MB/s 2970965 calls/s # 56.04 [+0.05] udp tx: 4244 MB/s 71988 calls/s 71988 msg/s # 56.99 [+0.95] udp rx: 3908 MB/s 2849486 calls/s # 57.04 [+0.05] udp tx: 4302 MB/s 72981 calls/s 72981 msg/s # 57.06 [+0.02] udp gso zerocopy # 57.15 [+0.09] RTNETLINK answers: Invalid argument # 58.11 [+0.96] udp rx: 2342 MB/s 1708181 calls/s # 58.16 [+0.05] udp tx: 2475 MB/s 41993 calls/s 41993 msg/s # 59.11 [+0.95] udp rx: 2415 MB/s 1761497 calls/s # 59.16 [+0.05] udp tx: 2421 MB/s 41071 calls/s 41071 msg/s # 60.12 [+0.95] udp rx: 2463 MB/s 1796389 calls/s # 60.16 [+0.05] udp tx: 2468 MB/s 41863 calls/s 41863 msg/s # 60.18 [+0.01] udp gso timestamp # 60.27 [+0.10] RTNETLINK answers: Invalid argument # 61.23 [+0.96] udp rx: 3033 MB/s 2212339 calls/s # 61.28 [+0.05] udp tx: 3531 MB/s 59891 calls/s 59891 msg/s # 62.24 [+0.95] udp rx: 3837 MB/s 2798188 calls/s # 62.28 [+0.05] udp tx: 4023 MB/s 68234 calls/s 68234 msg/s # 63.24 [+0.95] udp rx: 3646 MB/s 2658921 calls/s # 63.28 [+0.05] udp tx: 4081 MB/s 69228 calls/s 69228 msg/s # 65.30 [+2.02] udp gso zerocopy audit # 65.41 [+0.10] RTNETLINK answers: Invalid argument # 66.36 [+0.96] udp rx: 2350 MB/s 1714428 calls/s # 66.42 [+0.05] udp tx: 2565 MB/s 43519 calls/s 43519 msg/s # 67.36 [+0.95] udp rx: 2290 MB/s 1670091 calls/s # 67.42 [+0.05] udp tx: 2290 MB/s 38854 calls/s 38854 msg/s # 68.37 [+0.95] udp rx: 2359 MB/s 1720663 calls/s # 68.42 [+0.05] udp tx: 2376 MB/s 40315 calls/s 40315 msg/s # 70.42 [+2.00] Summary over 3.000 seconds... # 70.42 [+0.00] sum udp tx: 2469 MB/s 122688 calls (40896/s) 122688 msgs (40896/s) # 70.42 [+0.00] Zerocopy acks: 122688 # 70.44 [+0.01] udp gso timestamp audit # 70.55 [+0.11] RTNETLINK answers: Invalid argument # 71.50 [+0.96] udp rx: 3282 MB/s 2393699 calls/s # 71.56 [+0.05] udp tx: 3608 MB/s 61207 calls/s 61207 msg/s # 72.50 [+0.95] udp rx: 3564 MB/s 2599726 calls/s # 72.56 [+0.05] udp tx: 3607 MB/s 61189 calls/s 61189 msg/s # 73.50 [+0.95] udp rx: 4037 MB/s 2944657 calls/s # 73.56 [+0.05] udp tx: 4087 MB/s 69327 calls/s 69327 msg/s # 75.56 [+2.00] Summary over 3.000 seconds... # 75.56 [+0.00] sum udp tx: 3858 MB/s 191723 calls (63907/s) 191723 msgs (63907/s) # 75.56 [+0.00] Tx Timestamps: 191723 received 0 errors # 75.58 [+0.02] udp gso zerocopy timestamp audit # 75.68 [+0.10] RTNETLINK answers: Invalid argument # 76.64 [+0.96] udp rx: 1720 MB/s 1254498 calls/s # 76.69 [+0.05] udp tx: 1845 MB/s 31301 calls/s 31301 msg/s # 77.64 [+0.95] udp rx: 1933 MB/s 1409948 calls/s # 77.69 [+0.05] udp tx: 1984 MB/s 33664 calls/s 33664 msg/s # 78.64 [+0.95] udp rx: 1811 MB/s 1320914 calls/s # 78.69 [+0.05] udp tx: 1876 MB/s 31831 calls/s 31831 msg/s # 80.69 [+2.00] Summary over 3.000 seconds... # 80.69 [+0.00] sum udp tx: 1948 MB/s 96796 calls (32265/s) 96796 msgs (32265/s) # 80.70 [+0.00] Tx Timestamps: 96796 received 0 errors # 80.70 [+0.00] Zerocopy acks: 96796 # 80.72 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 80.72 [+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__->