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: 7266 MB/s 123242 calls/s 123242 msg/s # 1.11 [+0.00] tcp rx: 7270 MB/s 100439 calls/s # 2.11 [+1.00] tcp tx: 7851 MB/s 133162 calls/s 133162 msg/s # 2.11 [+0.00] tcp rx: 7854 MB/s 90792 calls/s # 3.11 [+1.00] tcp tx: 8756 MB/s 148508 calls/s 148508 msg/s # 3.13 [+0.02] tcp zerocopy # 3.23 [+0.10] RTNETLINK answers: Invalid argument # 4.24 [+1.01] tcp tx: 5169 MB/s 87680 calls/s 87680 msg/s # 4.25 [+0.00] tcp rx: 5173 MB/s 86389 calls/s # 5.24 [+1.00] tcp tx: 5685 MB/s 96435 calls/s 96435 msg/s # 5.25 [+0.00] tcp rx: 5688 MB/s 95778 calls/s # 6.24 [+1.00] tcp tx: 5911 MB/s 100264 calls/s 100264 msg/s # 6.26 [+0.02] udp # 6.36 [+0.10] RTNETLINK answers: Invalid argument # 7.32 [+0.96] udp rx: 920 MB/s 655746 calls/s # 7.37 [+0.05] udp tx: 963 MB/s 686616 calls/s 16348 msg/s # 8.32 [+0.95] udp rx: 973 MB/s 693620 calls/s # 8.37 [+0.05] udp tx: 979 MB/s 698040 calls/s 16620 msg/s # 9.32 [+0.95] udp rx: 1062 MB/s 757185 calls/s # 9.37 [+0.05] udp tx: 1061 MB/s 755958 calls/s 17999 msg/s # 9.38 [+0.02] udp sendmmsg # 9.48 [+0.09] RTNETLINK answers: Invalid argument # 10.44 [+0.96] udp rx: 873 MB/s 622053 calls/s # 10.49 [+0.05] udp tx: 918 MB/s 654570 calls/s 15585 msg/s # 11.44 [+0.95] udp rx: 960 MB/s 684025 calls/s # 11.49 [+0.05] udp tx: 959 MB/s 683634 calls/s 16277 msg/s # 12.44 [+0.96] udp rx: 960 MB/s 684527 calls/s # 12.49 [+0.04] udp tx: 960 MB/s 683928 calls/s 16284 msg/s # 12.50 [+0.01] udp gso # 12.59 [+0.09] RTNETLINK answers: Invalid argument # 13.55 [+0.96] udp rx: 3295 MB/s 2347487 calls/s # 13.60 [+0.05] udp tx: 3861 MB/s 65487 calls/s 65487 msg/s # 14.56 [+0.95] udp rx: 4218 MB/s 3004776 calls/s # 14.60 [+0.05] udp tx: 4249 MB/s 72073 calls/s 72073 msg/s # 15.56 [+0.95] udp rx: 4231 MB/s 3014030 calls/s # 15.60 [+0.05] udp tx: 4261 MB/s 72271 calls/s 72271 msg/s # 15.62 [+0.01] udp gso zerocopy # 15.71 [+0.09] RTNETLINK answers: Invalid argument # 16.67 [+0.96] udp rx: 1492 MB/s 1063035 calls/s # 16.72 [+0.05] udp tx: 1592 MB/s 27008 calls/s 27008 msg/s # 17.67 [+0.95] udp rx: 1650 MB/s 1175799 calls/s # 17.72 [+0.05] udp tx: 1678 MB/s 28470 calls/s 28470 msg/s # 18.68 [+0.95] udp rx: 1667 MB/s 1187686 calls/s # 18.72 [+0.05] udp tx: 1688 MB/s 28631 calls/s 28631 msg/s # 18.74 [+0.01] udp gso timestamp # 18.84 [+0.10] RTNETLINK answers: Invalid argument # 19.80 [+0.97] udp rx: 2359 MB/s 1680942 calls/s # 19.84 [+0.04] udp tx: 3201 MB/s 54303 calls/s 54303 msg/s # 20.80 [+0.96] udp rx: 2440 MB/s 1738284 calls/s # 20.84 [+0.04] udp tx: 3216 MB/s 54562 calls/s 54562 msg/s # 21.80 [+0.96] udp rx: 2463 MB/s 1755136 calls/s # 21.84 [+0.04] udp tx: 3197 MB/s 54233 calls/s 54233 msg/s # 23.86 [+2.02] udp gso zerocopy audit # 23.96 [+0.09] RTNETLINK answers: Invalid argument # 24.92 [+0.96] udp rx: 2226 MB/s 1586114 calls/s # 24.97 [+0.04] udp tx: 2366 MB/s 40141 calls/s 40141 msg/s # 25.92 [+0.96] udp rx: 2348 MB/s 1672865 calls/s # 25.97 [+0.04] udp tx: 2380 MB/s 40377 calls/s 40377 msg/s # 26.92 [+0.96] udp rx: 2108 MB/s 1501682 calls/s # 26.97 [+0.04] udp tx: 2066 MB/s 35049 calls/s 35049 msg/s # 28.97 [+2.00] Summary over 3.000 seconds... # 28.97 [+0.00] sum udp tx: 2325 MB/s 115567 calls (38522/s) 115567 msgs (38522/s) # 28.97 [+0.00] Zerocopy acks: 115567 # 28.99 [+0.02] udp gso timestamp audit # 29.08 [+0.09] RTNETLINK answers: Invalid argument # 30.04 [+0.96] udp rx: 3368 MB/s 2399374 calls/s # 30.09 [+0.05] udp tx: 3562 MB/s 60418 calls/s 60418 msg/s # 31.05 [+0.95] udp rx: 3974 MB/s 2830951 calls/s # 31.09 [+0.05] udp tx: 3972 MB/s 67380 calls/s 67380 msg/s # 32.05 [+0.95] udp rx: 3748 MB/s 2670582 calls/s # 32.09 [+0.05] udp tx: 3821 MB/s 64820 calls/s 64820 msg/s # 34.10 [+2.00] Summary over 3.000 seconds... # 34.10 [+0.00] sum udp tx: 3876 MB/s 192618 calls (64206/s) 192618 msgs (64206/s) # 34.10 [+0.00] Tx Timestamps: 192618 received 0 errors # 34.11 [+0.02] udp gso zerocopy timestamp audit # 34.21 [+0.10] RTNETLINK answers: Invalid argument # 35.17 [+0.96] udp rx: 2152 MB/s 1533150 calls/s # 35.22 [+0.05] udp tx: 2334 MB/s 39595 calls/s 39595 msg/s # 36.17 [+0.95] udp rx: 2491 MB/s 1774662 calls/s # 36.22 [+0.05] udp tx: 2494 MB/s 42303 calls/s 42303 msg/s # 37.17 [+0.95] udp rx: 2487 MB/s 1771702 calls/s # 37.22 [+0.05] udp tx: 2500 MB/s 42409 calls/s 42409 msg/s # 39.22 [+2.00] Summary over 3.000 seconds... # 39.22 [+0.00] sum udp tx: 2501 MB/s 124307 calls (41435/s) 124307 msgs (41435/s) # 39.22 [+0.00] Tx Timestamps: 124307 received 0 errors # 39.23 [+0.00] Zerocopy acks: 124307 # 39.24 [+0.01] ipv6 # 39.24 [+0.00] tcp # 39.34 [+0.10] RTNETLINK answers: Invalid argument # 40.35 [+1.01] tcp tx: 10829 MB/s 183673 calls/s 183673 msg/s # 40.35 [+0.00] tcp rx: 10831 MB/s 182027 calls/s # 41.35 [+1.00] tcp tx: 10920 MB/s 185211 calls/s 185211 msg/s # 41.35 [+0.00] tcp rx: 10924 MB/s 183857 calls/s # 42.35 [+1.00] tcp tx: 10895 MB/s 184796 calls/s 184796 msg/s # 42.36 [+0.02] tcp zerocopy # 42.45 [+0.09] RTNETLINK answers: Invalid argument # 43.46 [+1.01] tcp tx: 5331 MB/s 90419 calls/s 90419 msg/s # 43.46 [+0.00] tcp rx: 5333 MB/s 89924 calls/s # 44.46 [+1.00] tcp tx: 5696 MB/s 96612 calls/s 96612 msg/s # 44.46 [+0.00] tcp rx: 5701 MB/s 96387 calls/s # 45.46 [+1.00] tcp tx: 5692 MB/s 96545 calls/s 96545 msg/s # 45.48 [+0.01] udp # 45.56 [+0.09] RTNETLINK answers: Invalid argument # 46.53 [+0.97] udp rx: 899 MB/s 655855 calls/s # 46.57 [+0.04] udp tx: 939 MB/s 684904 calls/s 15928 msg/s # 47.53 [+0.96] udp rx: 965 MB/s 704174 calls/s # 47.57 [+0.04] udp tx: 964 MB/s 703738 calls/s 16366 msg/s # 48.53 [+0.96] udp rx: 973 MB/s 709751 calls/s # 48.57 [+0.04] udp tx: 972 MB/s 709328 calls/s 16496 msg/s # 48.59 [+0.01] udp sendmmsg # 48.68 [+0.09] RTNETLINK answers: Invalid argument # 49.64 [+0.96] udp rx: 914 MB/s 667121 calls/s # 49.69 [+0.05] udp tx: 963 MB/s 702491 calls/s 16337 msg/s # 50.64 [+0.95] udp rx: 1000 MB/s 729459 calls/s # 50.69 [+0.05] udp tx: 998 MB/s 728076 calls/s 16932 msg/s # 51.64 [+0.95] udp rx: 1010 MB/s 736716 calls/s # 51.69 [+0.05] udp tx: 1008 MB/s 735601 calls/s 17107 msg/s # 51.70 [+0.02] udp gso # 51.80 [+0.09] RTNETLINK answers: Invalid argument # 52.76 [+0.96] udp rx: 3671 MB/s 2676742 calls/s # 52.80 [+0.04] udp tx: 4288 MB/s 72738 calls/s 72738 msg/s # 53.76 [+0.96] udp rx: 3705 MB/s 2700909 calls/s # 53.80 [+0.04] udp tx: 4334 MB/s 73514 calls/s 73514 msg/s # 54.76 [+0.96] udp rx: 3718 MB/s 2710343 calls/s # 54.80 [+0.04] udp tx: 4333 MB/s 73506 calls/s 73506 msg/s # 54.82 [+0.01] udp gso zerocopy # 54.91 [+0.09] RTNETLINK answers: Invalid argument # 55.87 [+0.97] udp rx: 2475 MB/s 1805398 calls/s # 55.92 [+0.04] udp tx: 2739 MB/s 46471 calls/s 46471 msg/s # 56.87 [+0.96] udp rx: 2622 MB/s 1912380 calls/s # 56.92 [+0.04] udp tx: 2784 MB/s 47224 calls/s 47224 msg/s # 57.88 [+0.96] udp rx: 2721 MB/s 1984574 calls/s # 57.92 [+0.04] udp tx: 2846 MB/s 48283 calls/s 48283 msg/s # 57.93 [+0.02] udp gso timestamp # 58.02 [+0.09] RTNETLINK answers: Invalid argument # 58.99 [+0.97] udp rx: 3536 MB/s 2579214 calls/s # 59.03 [+0.04] udp tx: 3742 MB/s 63475 calls/s 63475 msg/s # 59.99 [+0.96] udp rx: 3940 MB/s 2873013 calls/s # 60.03 [+0.04] udp tx: 4153 MB/s 70447 calls/s 70447 msg/s # 60.99 [+0.96] udp rx: 3933 MB/s 2867555 calls/s # 61.03 [+0.04] udp tx: 4205 MB/s 71329 calls/s 71329 msg/s # 63.05 [+2.02] udp gso zerocopy audit # 63.14 [+0.09] RTNETLINK answers: Invalid argument # 64.10 [+0.97] udp rx: 2406 MB/s 1754721 calls/s # 64.15 [+0.04] udp tx: 2609 MB/s 44265 calls/s 44265 msg/s # 65.10 [+0.96] udp rx: 2546 MB/s 1857229 calls/s # 65.15 [+0.04] udp tx: 2615 MB/s 44369 calls/s 44369 msg/s # 66.10 [+0.96] udp rx: 2425 MB/s 1768738 calls/s # 66.15 [+0.04] udp tx: 2457 MB/s 41683 calls/s 41683 msg/s # 68.15 [+2.00] Summary over 3.000 seconds... # 68.15 [+0.00] sum udp tx: 2622 MB/s 130317 calls (43439/s) 130317 msgs (43439/s) # 68.15 [+0.00] Zerocopy acks: 130317 # 68.16 [+0.01] udp gso timestamp audit # 68.26 [+0.09] RTNETLINK answers: Invalid argument # 69.22 [+0.96] udp rx: 3662 MB/s 2670530 calls/s # 69.27 [+0.05] udp tx: 4124 MB/s 69958 calls/s 69958 msg/s # 70.22 [+0.95] udp rx: 3967 MB/s 2893062 calls/s # 70.27 [+0.05] udp tx: 4066 MB/s 68973 calls/s 68973 msg/s # 71.22 [+0.96] udp rx: 3760 MB/s 2742728 calls/s # 71.27 [+0.04] udp tx: 3762 MB/s 63811 calls/s 63811 msg/s # 73.27 [+2.00] Summary over 3.000 seconds... # 73.27 [+0.00] sum udp tx: 4080 MB/s 202742 calls (67580/s) 202742 msgs (67580/s) # 73.27 [+0.00] Tx Timestamps: 202742 received 0 errors # 73.29 [+0.02] udp gso zerocopy timestamp audit # 73.37 [+0.09] RTNETLINK answers: Invalid argument # 74.34 [+0.97] udp rx: 2413 MB/s 1760444 calls/s # 74.38 [+0.04] udp tx: 2529 MB/s 42895 calls/s 42895 msg/s # 75.34 [+0.96] udp rx: 2124 MB/s 1549619 calls/s # 75.38 [+0.04] udp tx: 2115 MB/s 35878 calls/s 35878 msg/s # 76.34 [+0.96] udp rx: 2240 MB/s 1634117 calls/s # 76.38 [+0.04] udp tx: 2268 MB/s 38468 calls/s 38468 msg/s # 78.38 [+2.00] Summary over 3.000 seconds... # 78.38 [+0.00] sum udp tx: 2359 MB/s 117241 calls (39080/s) 117241 msgs (39080/s) # 78.39 [+0.00] Tx Timestamps: 117241 received 0 errors # 78.39 [+0.00] Zerocopy acks: 117241 # 78.41 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.41 [+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__->