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: 9405 MB/s 159518 calls/s 159518 msg/s # 1.10 [+0.00] tcp rx: 9410 MB/s 159537 calls/s # 2.10 [+1.00] tcp tx: 9729 MB/s 165024 calls/s 165024 msg/s # 2.10 [+0.00] tcp rx: 9731 MB/s 164927 calls/s # 3.10 [+1.00] tcp tx: 9655 MB/s 163758 calls/s 163758 msg/s # 3.12 [+0.02] tcp zerocopy # 3.22 [+0.11] RTNETLINK answers: Invalid argument # 4.24 [+1.01] tcp tx: 4830 MB/s 81933 calls/s 81933 msg/s # 4.24 [+0.00] tcp rx: 4832 MB/s 81434 calls/s # 5.24 [+1.00] tcp tx: 5110 MB/s 86683 calls/s 86683 msg/s # 5.24 [+0.00] tcp rx: 5112 MB/s 86243 calls/s # 6.24 [+1.00] tcp tx: 5882 MB/s 99763 calls/s 99763 msg/s # 6.25 [+0.02] udp # 6.36 [+0.11] RTNETLINK answers: Invalid argument # 7.32 [+0.96] udp rx: 787 MB/s 560735 calls/s # 7.37 [+0.05] udp tx: 836 MB/s 596232 calls/s 14196 msg/s # 8.32 [+0.95] udp rx: 891 MB/s 634855 calls/s # 8.37 [+0.05] udp tx: 889 MB/s 633654 calls/s 15087 msg/s # 9.32 [+0.95] udp rx: 898 MB/s 640372 calls/s # 9.37 [+0.05] udp tx: 896 MB/s 638526 calls/s 15203 msg/s # 9.39 [+0.02] udp sendmmsg # 9.49 [+0.10] RTNETLINK answers: Invalid argument # 10.45 [+0.96] udp rx: 815 MB/s 581062 calls/s # 10.50 [+0.05] udp tx: 860 MB/s 612864 calls/s 14592 msg/s # 11.45 [+0.95] udp rx: 854 MB/s 608924 calls/s # 11.50 [+0.05] udp tx: 855 MB/s 609588 calls/s 14514 msg/s # 12.45 [+0.95] udp rx: 857 MB/s 610954 calls/s # 12.50 [+0.05] udp tx: 854 MB/s 608580 calls/s 14490 msg/s # 12.52 [+0.02] udp gso # 12.63 [+0.11] RTNETLINK answers: Invalid argument # 13.58 [+0.96] udp rx: 3763 MB/s 2681128 calls/s # 13.64 [+0.05] udp tx: 4439 MB/s 75300 calls/s 75300 msg/s # 14.58 [+0.95] udp rx: 4060 MB/s 2892188 calls/s # 14.64 [+0.05] udp tx: 4425 MB/s 75059 calls/s 75059 msg/s # 15.59 [+0.95] udp rx: 4179 MB/s 2976997 calls/s # 15.64 [+0.05] udp tx: 4410 MB/s 74805 calls/s 74805 msg/s # 15.66 [+0.02] udp gso zerocopy # 15.76 [+0.11] RTNETLINK answers: Invalid argument # 16.72 [+0.96] udp rx: 2369 MB/s 1687719 calls/s # 16.77 [+0.05] udp tx: 2523 MB/s 42805 calls/s 42805 msg/s # 17.72 [+0.95] udp rx: 2527 MB/s 1800347 calls/s # 17.77 [+0.05] udp tx: 2521 MB/s 42771 calls/s 42771 msg/s # 18.72 [+0.95] udp rx: 2509 MB/s 1787733 calls/s # 18.77 [+0.05] udp tx: 2500 MB/s 42411 calls/s 42411 msg/s # 18.79 [+0.02] udp gso timestamp # 18.89 [+0.10] RTNETLINK answers: Invalid argument # 19.85 [+0.96] udp rx: 3888 MB/s 2769734 calls/s # 19.90 [+0.05] udp tx: 4092 MB/s 69405 calls/s 69405 msg/s # 20.85 [+0.95] udp rx: 4147 MB/s 2954401 calls/s # 20.90 [+0.05] udp tx: 4146 MB/s 70326 calls/s 70326 msg/s # 21.85 [+0.95] udp rx: 4151 MB/s 2957570 calls/s # 21.90 [+0.05] udp tx: 4148 MB/s 70358 calls/s 70358 msg/s # 23.92 [+2.02] udp gso zerocopy audit # 24.02 [+0.11] RTNETLINK answers: Invalid argument # 24.98 [+0.96] udp rx: 2366 MB/s 1685511 calls/s # 25.03 [+0.05] udp tx: 2482 MB/s 42108 calls/s 42108 msg/s # 25.98 [+0.95] udp rx: 2186 MB/s 1557580 calls/s # 26.03 [+0.05] udp tx: 2195 MB/s 37230 calls/s 37230 msg/s # 26.98 [+0.95] udp rx: 1820 MB/s 1296970 calls/s # 27.03 [+0.05] udp tx: 1799 MB/s 30526 calls/s 30526 msg/s # 29.03 [+2.00] Summary over 3.000 seconds... # 29.03 [+0.00] sum udp tx: 2211 MB/s 109864 calls (36621/s) 109864 msgs (36621/s) # 29.04 [+0.00] Zerocopy acks: 109864 # 29.05 [+0.02] udp gso timestamp audit # 29.16 [+0.10] RTNETLINK answers: Invalid argument # 30.12 [+0.96] udp rx: 3320 MB/s 2365406 calls/s # 30.17 [+0.05] udp tx: 3681 MB/s 62447 calls/s 62447 msg/s # 31.12 [+0.95] udp rx: 4126 MB/s 2939734 calls/s # 31.17 [+0.05] udp tx: 4126 MB/s 69985 calls/s 69985 msg/s # 32.12 [+0.95] udp rx: 4141 MB/s 2950185 calls/s # 32.17 [+0.05] udp tx: 4137 MB/s 70173 calls/s 70173 msg/s # 34.17 [+2.00] Summary over 3.000 seconds... # 34.17 [+0.00] sum udp tx: 4077 MB/s 202605 calls (67535/s) 202605 msgs (67535/s) # 34.17 [+0.00] Tx Timestamps: 202605 received 0 errors # 34.18 [+0.01] udp gso zerocopy timestamp audit # 34.28 [+0.10] RTNETLINK answers: Invalid argument # 35.25 [+0.96] udp rx: 2309 MB/s 1644918 calls/s # 35.29 [+0.05] udp tx: 2448 MB/s 41527 calls/s 41527 msg/s # 36.25 [+0.95] udp rx: 2521 MB/s 1796178 calls/s # 36.29 [+0.05] udp tx: 2536 MB/s 43019 calls/s 43019 msg/s # 37.25 [+0.95] udp rx: 2521 MB/s 1796514 calls/s # 37.29 [+0.05] udp tx: 2519 MB/s 42740 calls/s 42740 msg/s # 39.30 [+2.00] Summary over 3.000 seconds... # 39.30 [+0.00] sum udp tx: 2561 MB/s 127286 calls (42428/s) 127286 msgs (42428/s) # 39.30 [+0.00] Tx Timestamps: 127286 received 0 errors # 39.30 [+0.00] Zerocopy acks: 127286 # 39.31 [+0.01] ipv6 # 39.32 [+0.00] tcp # 39.40 [+0.09] RTNETLINK answers: Invalid argument # 40.41 [+1.01] tcp tx: 8545 MB/s 144935 calls/s 144935 msg/s # 40.41 [+0.00] tcp rx: 8549 MB/s 142819 calls/s # 41.41 [+1.00] tcp tx: 7762 MB/s 131649 calls/s 131649 msg/s # 41.41 [+0.00] tcp rx: 7763 MB/s 124093 calls/s # 42.41 [+1.00] tcp tx: 7763 MB/s 131676 calls/s 131676 msg/s # 42.43 [+0.02] tcp zerocopy # 42.53 [+0.10] RTNETLINK answers: Invalid argument # 43.54 [+1.01] tcp tx: 5704 MB/s 96745 calls/s 96745 msg/s # 43.54 [+0.00] tcp rx: 5705 MB/s 95244 calls/s # 44.54 [+1.00] tcp tx: 5695 MB/s 96601 calls/s 96601 msg/s # 44.54 [+0.00] tcp rx: 5696 MB/s 94248 calls/s # 45.54 [+1.00] tcp tx: 5705 MB/s 96769 calls/s 96769 msg/s # 45.56 [+0.02] udp # 45.66 [+0.10] RTNETLINK answers: Invalid argument # 46.62 [+0.96] udp rx: 704 MB/s 513596 calls/s # 46.67 [+0.05] udp tx: 741 MB/s 540596 calls/s 12572 msg/s # 47.62 [+0.95] udp rx: 792 MB/s 577695 calls/s # 47.67 [+0.05] udp tx: 792 MB/s 577705 calls/s 13435 msg/s # 48.62 [+0.95] udp rx: 786 MB/s 573715 calls/s # 48.67 [+0.05] udp tx: 785 MB/s 572889 calls/s 13323 msg/s # 48.68 [+0.02] udp sendmmsg # 48.77 [+0.09] RTNETLINK answers: Invalid argument # 49.74 [+0.96] udp rx: 819 MB/s 597886 calls/s # 49.78 [+0.04] udp tx: 857 MB/s 625650 calls/s 14550 msg/s # 50.74 [+0.95] udp rx: 865 MB/s 631547 calls/s # 50.78 [+0.05] udp tx: 864 MB/s 630509 calls/s 14663 msg/s # 51.74 [+0.96] udp rx: 841 MB/s 613888 calls/s # 51.78 [+0.04] udp tx: 843 MB/s 615459 calls/s 14313 msg/s # 51.80 [+0.02] udp gso # 51.89 [+0.10] RTNETLINK answers: Invalid argument # 52.85 [+0.96] udp rx: 3887 MB/s 2833922 calls/s # 52.90 [+0.05] udp tx: 4377 MB/s 74244 calls/s 74244 msg/s # 53.85 [+0.95] udp rx: 4013 MB/s 2925830 calls/s # 53.90 [+0.05] udp tx: 4261 MB/s 72276 calls/s 72276 msg/s # 54.85 [+0.95] udp rx: 4194 MB/s 3057664 calls/s # 54.90 [+0.05] udp tx: 4528 MB/s 76805 calls/s 76805 msg/s # 54.92 [+0.02] udp gso zerocopy # 55.01 [+0.09] RTNETLINK answers: Invalid argument # 55.97 [+0.97] udp rx: 2340 MB/s 1706685 calls/s # 56.02 [+0.04] udp tx: 2565 MB/s 43515 calls/s 43515 msg/s # 56.97 [+0.96] udp rx: 2500 MB/s 1823766 calls/s # 57.02 [+0.04] udp tx: 2526 MB/s 42848 calls/s 42848 msg/s # 57.97 [+0.96] udp rx: 2530 MB/s 1845422 calls/s # 58.02 [+0.04] udp tx: 2560 MB/s 43425 calls/s 43425 msg/s # 58.03 [+0.02] udp gso timestamp # 58.12 [+0.09] RTNETLINK answers: Invalid argument # 59.08 [+0.97] udp rx: 3758 MB/s 2741003 calls/s # 59.13 [+0.04] udp tx: 4023 MB/s 68242 calls/s 68242 msg/s # 60.09 [+0.96] udp rx: 3884 MB/s 2832919 calls/s # 60.13 [+0.04] udp tx: 3882 MB/s 65845 calls/s 65845 msg/s # 61.09 [+0.96] udp rx: 4005 MB/s 2921492 calls/s # 61.13 [+0.04] udp tx: 3994 MB/s 67752 calls/s 67752 msg/s # 63.15 [+2.02] udp gso zerocopy audit # 63.24 [+0.09] RTNETLINK answers: Invalid argument # 64.20 [+0.96] udp rx: 2328 MB/s 1698234 calls/s # 64.25 [+0.05] udp tx: 2534 MB/s 42985 calls/s 42985 msg/s # 65.20 [+0.95] udp rx: 2590 MB/s 1889429 calls/s # 65.25 [+0.05] udp tx: 2660 MB/s 45120 calls/s 45120 msg/s # 66.20 [+0.95] udp rx: 2661 MB/s 1941279 calls/s # 66.25 [+0.05] udp tx: 2686 MB/s 45570 calls/s 45570 msg/s # 68.25 [+2.00] Summary over 3.000 seconds... # 68.25 [+0.00] sum udp tx: 2690 MB/s 133675 calls (44558/s) 133675 msgs (44558/s) # 68.25 [+0.00] Zerocopy acks: 133675 # 68.27 [+0.01] udp gso timestamp audit # 68.35 [+0.09] RTNETLINK answers: Invalid argument # 69.32 [+0.97] udp rx: 3712 MB/s 2707459 calls/s # 69.36 [+0.04] udp tx: 4018 MB/s 68155 calls/s 68155 msg/s # 70.32 [+0.96] udp rx: 3788 MB/s 2762318 calls/s # 70.36 [+0.04] udp tx: 4166 MB/s 70668 calls/s 70668 msg/s # 71.32 [+0.96] udp rx: 4013 MB/s 2927278 calls/s # 71.36 [+0.04] udp tx: 4022 MB/s 68216 calls/s 68216 msg/s # 73.37 [+2.00] Summary over 3.000 seconds... # 73.37 [+0.00] sum udp tx: 4166 MB/s 207039 calls (69013/s) 207039 msgs (69013/s) # 73.37 [+0.00] Tx Timestamps: 207039 received 0 errors # 73.38 [+0.01] udp gso zerocopy timestamp audit # 73.47 [+0.09] RTNETLINK answers: Invalid argument # 74.44 [+0.97] udp rx: 2145 MB/s 1564808 calls/s # 74.48 [+0.05] udp tx: 2277 MB/s 38636 calls/s 38636 msg/s # 75.44 [+0.96] udp rx: 2285 MB/s 1666934 calls/s # 75.48 [+0.04] udp tx: 2343 MB/s 39739 calls/s 39739 msg/s # 76.44 [+0.96] udp rx: 2286 MB/s 1667738 calls/s # 76.48 [+0.04] udp tx: 2292 MB/s 38879 calls/s 38879 msg/s # 78.49 [+2.00] Summary over 3.000 seconds... # 78.49 [+0.00] sum udp tx: 2359 MB/s 117254 calls (39084/s) 117254 msgs (39084/s) # 78.49 [+0.00] Tx Timestamps: 117254 received 0 errors # 78.49 [+0.00] Zerocopy acks: 117254 # 78.51 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.52 [+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__->