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: 6823 MB/s 115735 calls/s 115735 msg/s # 1.11 [+0.00] tcp rx: 6826 MB/s 99273 calls/s # 2.11 [+1.00] tcp tx: 7966 MB/s 135110 calls/s 135110 msg/s # 2.12 [+0.00] tcp rx: 7988 MB/s 94567 calls/s # 3.11 [+1.00] tcp tx: 11454 MB/s 194276 calls/s 194276 msg/s # 3.13 [+0.02] tcp zerocopy # 3.23 [+0.10] RTNETLINK answers: Invalid argument # 4.24 [+1.01] tcp tx: 5099 MB/s 86492 calls/s 86492 msg/s # 4.24 [+0.00] tcp rx: 5102 MB/s 85237 calls/s # 5.24 [+1.00] tcp tx: 5279 MB/s 89536 calls/s 89536 msg/s # 5.24 [+0.00] tcp rx: 5286 MB/s 88646 calls/s # 6.24 [+1.00] tcp tx: 5303 MB/s 89948 calls/s 89948 msg/s # 6.25 [+0.02] udp # 6.35 [+0.10] RTNETLINK answers: Invalid argument # 7.31 [+0.96] udp rx: 662 MB/s 472134 calls/s # 7.37 [+0.05] udp tx: 701 MB/s 499884 calls/s 11902 msg/s # 8.31 [+0.95] udp rx: 730 MB/s 520335 calls/s # 8.37 [+0.05] udp tx: 730 MB/s 520086 calls/s 12383 msg/s # 9.31 [+0.95] udp rx: 749 MB/s 533825 calls/s # 9.37 [+0.05] udp tx: 747 MB/s 532728 calls/s 12684 msg/s # 9.38 [+0.02] udp sendmmsg # 9.50 [+0.11] RTNETLINK answers: Invalid argument # 10.45 [+0.96] udp rx: 618 MB/s 440628 calls/s # 10.51 [+0.06] udp tx: 656 MB/s 467502 calls/s 11131 msg/s # 11.45 [+0.94] udp rx: 666 MB/s 474538 calls/s # 11.51 [+0.05] udp tx: 663 MB/s 472920 calls/s 11260 msg/s # 12.46 [+0.95] udp rx: 642 MB/s 457630 calls/s # 12.51 [+0.05] udp tx: 642 MB/s 457632 calls/s 10896 msg/s # 12.53 [+0.02] udp gso # 12.63 [+0.11] RTNETLINK answers: Invalid argument # 13.59 [+0.96] udp rx: 2599 MB/s 1851904 calls/s # 13.65 [+0.05] udp tx: 3268 MB/s 55432 calls/s 55432 msg/s # 14.59 [+0.95] udp rx: 2678 MB/s 1908348 calls/s # 14.65 [+0.05] udp tx: 3286 MB/s 55738 calls/s 55738 msg/s # 15.59 [+0.95] udp rx: 2763 MB/s 1968640 calls/s # 15.65 [+0.05] udp tx: 3244 MB/s 55026 calls/s 55026 msg/s # 15.66 [+0.01] udp gso zerocopy # 15.76 [+0.10] RTNETLINK answers: Invalid argument # 16.72 [+0.96] udp rx: 1653 MB/s 1177827 calls/s # 16.77 [+0.05] udp tx: 1773 MB/s 30082 calls/s 30082 msg/s # 17.72 [+0.95] udp rx: 1773 MB/s 1263388 calls/s # 17.77 [+0.05] udp tx: 1808 MB/s 30668 calls/s 30668 msg/s # 18.73 [+0.95] udp rx: 1737 MB/s 1237680 calls/s # 18.77 [+0.05] udp tx: 1773 MB/s 30077 calls/s 30077 msg/s # 18.79 [+0.02] udp gso timestamp # 18.89 [+0.10] RTNETLINK answers: Invalid argument # 19.85 [+0.96] udp rx: 3150 MB/s 2244530 calls/s # 19.90 [+0.05] udp tx: 3297 MB/s 55933 calls/s 55933 msg/s # 20.85 [+0.95] udp rx: 2328 MB/s 1658763 calls/s # 20.90 [+0.05] udp tx: 2777 MB/s 47103 calls/s 47103 msg/s # 21.85 [+0.95] udp rx: 2395 MB/s 1706347 calls/s # 21.90 [+0.05] udp tx: 2436 MB/s 41326 calls/s 41326 msg/s # 23.91 [+2.02] udp gso zerocopy audit # 24.01 [+0.09] RTNETLINK answers: Invalid argument # 24.97 [+0.96] udp rx: 1670 MB/s 1190063 calls/s # 25.02 [+0.05] udp tx: 1975 MB/s 33500 calls/s 33500 msg/s # 25.97 [+0.95] udp rx: 1677 MB/s 1194788 calls/s # 26.02 [+0.05] udp tx: 1801 MB/s 30557 calls/s 30557 msg/s # 26.97 [+0.95] udp rx: 1917 MB/s 1365821 calls/s # 27.02 [+0.05] udp tx: 1954 MB/s 33154 calls/s 33154 msg/s # 29.02 [+2.00] Summary over 3.000 seconds... # 29.02 [+0.00] sum udp tx: 1956 MB/s 97211 calls (32403/s) 97211 msgs (32403/s) # 29.02 [+0.00] Zerocopy acks: 97211 # 29.04 [+0.02] udp gso timestamp audit # 29.15 [+0.11] RTNETLINK answers: Invalid argument # 30.10 [+0.96] udp rx: 2687 MB/s 1914474 calls/s # 30.16 [+0.06] udp tx: 3046 MB/s 51664 calls/s 51664 msg/s # 31.10 [+0.94] udp rx: 2882 MB/s 2052990 calls/s # 31.16 [+0.05] udp tx: 3077 MB/s 52191 calls/s 52191 msg/s # 32.10 [+0.95] udp rx: 2875 MB/s 2048436 calls/s # 32.16 [+0.05] udp tx: 3062 MB/s 51939 calls/s 51939 msg/s # 34.16 [+2.00] Summary over 3.000 seconds... # 34.16 [+0.00] sum udp tx: 3135 MB/s 155794 calls (51931/s) 155794 msgs (51931/s) # 34.16 [+0.00] Tx Timestamps: 155794 received 0 errors # 34.18 [+0.02] udp gso zerocopy timestamp audit # 34.29 [+0.11] RTNETLINK answers: Invalid argument # 35.25 [+0.96] udp rx: 1586 MB/s 1130192 calls/s # 35.30 [+0.05] udp tx: 1790 MB/s 30373 calls/s 30373 msg/s # 36.25 [+0.95] udp rx: 1622 MB/s 1156020 calls/s # 36.30 [+0.05] udp tx: 1646 MB/s 27921 calls/s 27921 msg/s # 37.25 [+0.95] udp rx: 1629 MB/s 1160941 calls/s # 37.30 [+0.05] udp tx: 1690 MB/s 28673 calls/s 28673 msg/s # 39.30 [+2.00] Summary over 3.000 seconds... # 39.30 [+0.00] sum udp tx: 1750 MB/s 86967 calls (28989/s) 86967 msgs (28989/s) # 39.30 [+0.00] Tx Timestamps: 86967 received 0 errors # 39.31 [+0.00] Zerocopy acks: 86967 # 39.32 [+0.01] ipv6 # 39.32 [+0.00] tcp # 39.43 [+0.11] RTNETLINK answers: Invalid argument # 40.44 [+1.01] tcp tx: 7433 MB/s 126069 calls/s 126069 msg/s # 40.44 [+0.00] tcp rx: 7437 MB/s 83513 calls/s # 41.44 [+1.00] tcp tx: 6852 MB/s 116225 calls/s 116225 msg/s # 41.44 [+0.00] tcp rx: 6859 MB/s 82854 calls/s # 42.44 [+1.00] tcp tx: 7278 MB/s 123455 calls/s 123455 msg/s # 42.46 [+0.02] tcp zerocopy # 42.56 [+0.11] RTNETLINK answers: Invalid argument # 43.57 [+1.01] tcp tx: 5512 MB/s 93495 calls/s 93495 msg/s # 43.58 [+0.00] tcp rx: 5526 MB/s 93174 calls/s # 44.57 [+1.00] tcp tx: 5500 MB/s 93299 calls/s 93299 msg/s # 44.58 [+0.00] tcp rx: 5500 MB/s 92967 calls/s # 45.57 [+1.00] tcp tx: 5217 MB/s 88498 calls/s 88498 msg/s # 45.59 [+0.02] udp # 45.69 [+0.10] RTNETLINK answers: Invalid argument # 46.65 [+0.96] udp rx: 839 MB/s 612464 calls/s # 46.70 [+0.05] udp tx: 885 MB/s 645817 calls/s 15019 msg/s # 47.66 [+0.95] udp rx: 965 MB/s 704295 calls/s # 47.70 [+0.05] udp tx: 966 MB/s 704899 calls/s 16393 msg/s # 48.66 [+0.96] udp rx: 970 MB/s 707770 calls/s # 48.70 [+0.04] udp tx: 971 MB/s 708425 calls/s 16475 msg/s # 48.72 [+0.02] udp sendmmsg # 48.82 [+0.11] RTNETLINK answers: Invalid argument # 49.78 [+0.96] udp rx: 952 MB/s 694910 calls/s # 49.83 [+0.05] udp tx: 994 MB/s 725238 calls/s 16866 msg/s # 50.78 [+0.95] udp rx: 997 MB/s 727805 calls/s # 50.83 [+0.05] udp tx: 1016 MB/s 741449 calls/s 17243 msg/s # 51.78 [+0.95] udp rx: 1074 MB/s 783479 calls/s # 51.83 [+0.05] udp tx: 1071 MB/s 781482 calls/s 18174 msg/s # 51.85 [+0.02] udp gso # 51.95 [+0.10] RTNETLINK answers: Invalid argument # 52.91 [+0.96] udp rx: 3547 MB/s 2585792 calls/s # 52.96 [+0.05] udp tx: 4295 MB/s 72856 calls/s 72856 msg/s # 53.91 [+0.95] udp rx: 4034 MB/s 2940627 calls/s # 53.96 [+0.05] udp tx: 4354 MB/s 73860 calls/s 73860 msg/s # 54.91 [+0.95] udp rx: 4094 MB/s 2984510 calls/s # 54.96 [+0.05] udp tx: 4327 MB/s 73404 calls/s 73404 msg/s # 54.98 [+0.02] udp gso zerocopy # 55.08 [+0.11] RTNETLINK answers: Invalid argument # 56.04 [+0.96] udp rx: 2166 MB/s 1580088 calls/s # 56.10 [+0.05] udp tx: 2313 MB/s 39238 calls/s 39238 msg/s # 57.04 [+0.95] udp rx: 2166 MB/s 1579663 calls/s # 57.10 [+0.05] udp tx: 2178 MB/s 36942 calls/s 36942 msg/s # 58.04 [+0.95] udp rx: 2515 MB/s 1834405 calls/s # 58.10 [+0.05] udp tx: 2541 MB/s 43112 calls/s 43112 msg/s # 58.11 [+0.02] udp gso timestamp # 58.21 [+0.10] RTNETLINK answers: Invalid argument # 59.17 [+0.96] udp rx: 3642 MB/s 2655255 calls/s # 59.22 [+0.05] udp tx: 4019 MB/s 68173 calls/s 68173 msg/s # 60.17 [+0.95] udp rx: 3924 MB/s 2860935 calls/s # 60.22 [+0.05] udp tx: 4026 MB/s 68300 calls/s 68300 msg/s # 61.17 [+0.95] udp rx: 3624 MB/s 2642848 calls/s # 61.22 [+0.05] udp tx: 4145 MB/s 70311 calls/s 70311 msg/s # 63.23 [+2.02] udp gso zerocopy audit # 63.34 [+0.10] RTNETLINK answers: Invalid argument # 64.30 [+0.96] udp rx: 2107 MB/s 1537127 calls/s # 64.35 [+0.05] udp tx: 2335 MB/s 39620 calls/s 39620 msg/s # 65.30 [+0.95] udp rx: 2485 MB/s 1812162 calls/s # 65.35 [+0.05] udp tx: 2607 MB/s 44229 calls/s 44229 msg/s # 66.30 [+0.95] udp rx: 2430 MB/s 1772659 calls/s # 66.35 [+0.05] udp tx: 2550 MB/s 43261 calls/s 43261 msg/s # 68.35 [+2.00] Summary over 3.000 seconds... # 68.35 [+0.00] sum udp tx: 2558 MB/s 127110 calls (42370/s) 127110 msgs (42370/s) # 68.35 [+0.00] Zerocopy acks: 127110 # 68.37 [+0.02] udp gso timestamp audit # 68.48 [+0.11] RTNETLINK answers: Invalid argument # 69.44 [+0.96] udp rx: 1986 MB/s 1448323 calls/s # 69.49 [+0.05] udp tx: 2504 MB/s 42471 calls/s 42471 msg/s # 70.44 [+0.95] udp rx: 2117 MB/s 1543877 calls/s # 70.49 [+0.05] udp tx: 2754 MB/s 46715 calls/s 46715 msg/s # 71.44 [+0.95] udp rx: 2264 MB/s 1651040 calls/s # 71.49 [+0.05] udp tx: 2555 MB/s 43338 calls/s 43338 msg/s # 73.49 [+2.00] Summary over 3.000 seconds... # 73.49 [+0.00] sum udp tx: 2667 MB/s 132524 calls (44174/s) 132524 msgs (44174/s) # 73.50 [+0.00] Tx Timestamps: 132524 received 0 errors # 73.52 [+0.02] udp gso zerocopy timestamp audit # 73.62 [+0.10] RTNETLINK answers: Invalid argument # 74.59 [+0.97] udp rx: 2204 MB/s 1607681 calls/s # 74.63 [+0.05] udp tx: 2318 MB/s 39320 calls/s 39320 msg/s # 75.59 [+0.95] udp rx: 2461 MB/s 1795469 calls/s # 75.63 [+0.04] udp tx: 2478 MB/s 42037 calls/s 42037 msg/s # 76.59 [+0.96] udp rx: 2426 MB/s 1769769 calls/s # 76.63 [+0.04] udp tx: 2433 MB/s 41274 calls/s 41274 msg/s # 78.63 [+2.00] Summary over 3.000 seconds... # 78.64 [+0.00] sum udp tx: 2467 MB/s 122631 calls (40877/s) 122631 msgs (40877/s) # 78.64 [+0.00] Tx Timestamps: 122631 received 0 errors # 78.64 [+0.00] Zerocopy acks: 122631 # 78.66 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.67 [+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__->