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: 10585 MB/s 179536 calls/s 179536 msg/s # 1.11 [+0.00] tcp rx: 10592 MB/s 165731 calls/s # 2.10 [+1.00] tcp tx: 11950 MB/s 202680 calls/s 202680 msg/s # 2.11 [+0.00] tcp rx: 11966 MB/s 196511 calls/s # 3.10 [+1.00] tcp tx: 11897 MB/s 201794 calls/s 201794 msg/s # 3.12 [+0.01] tcp zerocopy # 3.20 [+0.08] RTNETLINK answers: Invalid argument # 4.21 [+1.01] tcp tx: 5977 MB/s 101379 calls/s 101379 msg/s # 4.21 [+0.00] tcp rx: 5983 MB/s 101273 calls/s # 5.21 [+1.00] tcp tx: 5717 MB/s 96972 calls/s 96972 msg/s # 5.21 [+0.00] tcp rx: 5718 MB/s 96465 calls/s # 6.21 [+1.00] tcp tx: 5783 MB/s 98087 calls/s 98087 msg/s # 6.22 [+0.01] udp # 6.31 [+0.09] RTNETLINK answers: Invalid argument # 7.28 [+0.97] udp rx: 1011 MB/s 720892 calls/s # 7.32 [+0.04] udp tx: 1055 MB/s 752010 calls/s 17905 msg/s # 8.28 [+0.96] udp rx: 1023 MB/s 728752 calls/s # 8.32 [+0.04] udp tx: 1024 MB/s 730128 calls/s 17384 msg/s # 9.28 [+0.96] udp rx: 979 MB/s 697514 calls/s # 9.32 [+0.04] udp tx: 970 MB/s 691404 calls/s 16462 msg/s # 9.34 [+0.01] udp sendmmsg # 9.43 [+0.10] RTNETLINK answers: Invalid argument # 10.40 [+0.96] udp rx: 947 MB/s 675082 calls/s # 10.44 [+0.05] udp tx: 992 MB/s 706986 calls/s 16833 msg/s # 11.40 [+0.95] udp rx: 1000 MB/s 712694 calls/s # 11.44 [+0.04] udp tx: 999 MB/s 712278 calls/s 16959 msg/s # 12.40 [+0.96] udp rx: 997 MB/s 710417 calls/s # 12.44 [+0.04] udp tx: 995 MB/s 709254 calls/s 16887 msg/s # 12.46 [+0.01] udp gso # 12.55 [+0.09] RTNETLINK answers: Invalid argument # 13.51 [+0.96] udp rx: 3906 MB/s 2782744 calls/s # 13.55 [+0.04] udp tx: 4360 MB/s 73956 calls/s 73956 msg/s # 14.51 [+0.96] udp rx: 4219 MB/s 3005666 calls/s # 14.55 [+0.04] udp tx: 4430 MB/s 75147 calls/s 75147 msg/s # 15.51 [+0.96] udp rx: 4222 MB/s 3007744 calls/s # 15.55 [+0.04] udp tx: 4471 MB/s 75847 calls/s 75847 msg/s # 15.57 [+0.01] udp gso zerocopy # 15.66 [+0.09] RTNETLINK answers: Invalid argument # 16.62 [+0.97] udp rx: 2434 MB/s 1733907 calls/s # 16.67 [+0.04] udp tx: 2696 MB/s 45732 calls/s 45732 msg/s # 17.62 [+0.96] udp rx: 2491 MB/s 1774970 calls/s # 17.67 [+0.04] udp tx: 2489 MB/s 42217 calls/s 42217 msg/s # 18.63 [+0.96] udp rx: 2599 MB/s 1851892 calls/s # 18.67 [+0.04] udp tx: 2598 MB/s 44070 calls/s 44070 msg/s # 18.68 [+0.01] udp gso timestamp # 18.77 [+0.09] RTNETLINK answers: Invalid argument # 19.74 [+0.96] udp rx: 3488 MB/s 2484735 calls/s # 19.78 [+0.04] udp tx: 3733 MB/s 63318 calls/s 63318 msg/s # 20.74 [+0.96] udp rx: 3861 MB/s 2750422 calls/s # 20.78 [+0.04] udp tx: 3857 MB/s 65432 calls/s 65432 msg/s # 21.74 [+0.96] udp rx: 3833 MB/s 2730988 calls/s # 21.78 [+0.04] udp tx: 3830 MB/s 64976 calls/s 64976 msg/s # 23.80 [+2.02] udp gso zerocopy audit # 23.89 [+0.09] RTNETLINK answers: Invalid argument # 24.85 [+0.97] udp rx: 2618 MB/s 1865208 calls/s # 24.89 [+0.04] udp tx: 2847 MB/s 48295 calls/s 48295 msg/s # 25.85 [+0.96] udp rx: 2727 MB/s 1943140 calls/s # 25.89 [+0.04] udp tx: 2732 MB/s 46342 calls/s 46342 msg/s # 26.85 [+0.96] udp rx: 2755 MB/s 1963065 calls/s # 26.89 [+0.04] udp tx: 2760 MB/s 46825 calls/s 46825 msg/s # 28.90 [+2.00] Summary over 3.000 seconds... # 28.90 [+0.00] sum udp tx: 2846 MB/s 141462 calls (47154/s) 141462 msgs (47154/s) # 28.90 [+0.00] Zerocopy acks: 141462 # 28.91 [+0.01] udp gso timestamp audit # 29.00 [+0.08] RTNETLINK answers: Invalid argument # 29.97 [+0.97] udp rx: 3433 MB/s 2445970 calls/s # 30.00 [+0.04] udp tx: 3720 MB/s 63104 calls/s 63104 msg/s # 30.97 [+0.96] udp rx: 3785 MB/s 2696756 calls/s # 31.00 [+0.04] udp tx: 3859 MB/s 65467 calls/s 65467 msg/s # 31.97 [+0.96] udp rx: 3998 MB/s 2848460 calls/s # 32.00 [+0.04] udp tx: 4016 MB/s 68125 calls/s 68125 msg/s # 34.01 [+2.00] Summary over 3.000 seconds... # 34.01 [+0.00] sum udp tx: 3958 MB/s 196696 calls (65565/s) 196696 msgs (65565/s) # 34.01 [+0.00] Tx Timestamps: 196696 received 0 errors # 34.02 [+0.01] udp gso zerocopy timestamp audit # 34.12 [+0.10] RTNETLINK answers: Invalid argument # 35.09 [+0.96] udp rx: 2263 MB/s 1612113 calls/s # 35.13 [+0.05] udp tx: 2447 MB/s 41513 calls/s 41513 msg/s # 36.09 [+0.96] udp rx: 2605 MB/s 1856240 calls/s # 36.13 [+0.04] udp tx: 2751 MB/s 46671 calls/s 46671 msg/s # 37.09 [+0.96] udp rx: 2594 MB/s 1848324 calls/s # 37.13 [+0.04] udp tx: 2755 MB/s 46734 calls/s 46734 msg/s # 39.13 [+2.00] Summary over 3.000 seconds... # 39.13 [+0.00] sum udp tx: 2715 MB/s 134918 calls (44972/s) 134918 msgs (44972/s) # 39.13 [+0.00] Tx Timestamps: 134918 received 0 errors # 39.14 [+0.00] Zerocopy acks: 134918 # 39.15 [+0.01] ipv6 # 39.15 [+0.00] tcp # 39.24 [+0.09] RTNETLINK answers: Invalid argument # 40.25 [+1.01] tcp tx: 10746 MB/s 182268 calls/s 182268 msg/s # 40.25 [+0.00] tcp rx: 10750 MB/s 165574 calls/s # 41.25 [+1.00] tcp tx: 10520 MB/s 178435 calls/s 178435 msg/s # 41.25 [+0.00] tcp rx: 10527 MB/s 172105 calls/s # 42.25 [+1.00] tcp tx: 10297 MB/s 174652 calls/s 174652 msg/s # 42.26 [+0.01] tcp zerocopy # 42.36 [+0.10] RTNETLINK answers: Invalid argument # 43.37 [+1.01] tcp tx: 5391 MB/s 91440 calls/s 91440 msg/s # 43.37 [+0.00] tcp rx: 5395 MB/s 91035 calls/s # 44.37 [+1.00] tcp tx: 5342 MB/s 90614 calls/s 90614 msg/s # 44.38 [+0.00] tcp rx: 5347 MB/s 90059 calls/s # 45.37 [+1.00] tcp tx: 5205 MB/s 88290 calls/s 88290 msg/s # 45.39 [+0.02] udp # 45.49 [+0.10] RTNETLINK answers: Invalid argument # 46.45 [+0.96] udp rx: 652 MB/s 475945 calls/s # 46.50 [+0.05] udp tx: 684 MB/s 499445 calls/s 11615 msg/s # 47.45 [+0.95] udp rx: 671 MB/s 489376 calls/s # 47.50 [+0.05] udp tx: 670 MB/s 488695 calls/s 11365 msg/s # 48.45 [+0.95] udp rx: 592 MB/s 431925 calls/s # 48.50 [+0.05] udp tx: 589 MB/s 430258 calls/s 10006 msg/s # 48.52 [+0.02] udp sendmmsg # 48.62 [+0.10] RTNETLINK answers: Invalid argument # 49.58 [+0.96] udp rx: 926 MB/s 675363 calls/s # 49.63 [+0.05] udp tx: 975 MB/s 711134 calls/s 16538 msg/s # 50.58 [+0.95] udp rx: 971 MB/s 708698 calls/s # 50.63 [+0.05] udp tx: 971 MB/s 708339 calls/s 16473 msg/s # 51.58 [+0.95] udp rx: 956 MB/s 697935 calls/s # 51.63 [+0.05] udp tx: 955 MB/s 697202 calls/s 16214 msg/s # 51.64 [+0.01] udp gso # 51.74 [+0.10] RTNETLINK answers: Invalid argument # 52.70 [+0.96] udp rx: 3657 MB/s 2666553 calls/s # 52.75 [+0.05] udp tx: 4213 MB/s 71461 calls/s 71461 msg/s # 53.70 [+0.95] udp rx: 4028 MB/s 2936772 calls/s # 53.75 [+0.05] udp tx: 4491 MB/s 76172 calls/s 76172 msg/s # 54.70 [+0.95] udp rx: 4002 MB/s 2917726 calls/s # 54.75 [+0.05] udp tx: 4535 MB/s 76918 calls/s 76918 msg/s # 54.76 [+0.01] udp gso zerocopy # 54.86 [+0.10] RTNETLINK answers: Invalid argument # 55.82 [+0.96] udp rx: 2229 MB/s 1626271 calls/s # 55.87 [+0.05] udp tx: 2359 MB/s 40019 calls/s 40019 msg/s # 56.82 [+0.95] udp rx: 2447 MB/s 1784721 calls/s # 56.87 [+0.05] udp tx: 2458 MB/s 41703 calls/s 41703 msg/s # 57.82 [+0.95] udp rx: 2483 MB/s 1811112 calls/s # 57.87 [+0.05] udp tx: 2473 MB/s 41944 calls/s 41944 msg/s # 57.89 [+0.01] udp gso timestamp # 57.98 [+0.09] RTNETLINK answers: Invalid argument # 58.95 [+0.97] udp rx: 3650 MB/s 2661977 calls/s # 58.99 [+0.04] udp tx: 3986 MB/s 67622 calls/s 67622 msg/s # 59.95 [+0.96] udp rx: 3833 MB/s 2795646 calls/s # 59.99 [+0.04] udp tx: 3973 MB/s 67401 calls/s 67401 msg/s # 60.95 [+0.96] udp rx: 3950 MB/s 2881107 calls/s # 60.99 [+0.04] udp tx: 3952 MB/s 67035 calls/s 67035 msg/s # 63.00 [+2.02] udp gso zerocopy audit # 63.10 [+0.09] RTNETLINK answers: Invalid argument # 64.06 [+0.96] udp rx: 2471 MB/s 1802584 calls/s # 64.10 [+0.04] udp tx: 2642 MB/s 44827 calls/s 44827 msg/s # 65.06 [+0.96] udp rx: 2681 MB/s 1955730 calls/s # 65.10 [+0.04] udp tx: 2688 MB/s 45601 calls/s 45601 msg/s # 66.06 [+0.96] udp rx: 2664 MB/s 1942977 calls/s # 66.10 [+0.04] udp tx: 2682 MB/s 45492 calls/s 45492 msg/s # 68.11 [+2.00] Summary over 3.000 seconds... # 68.11 [+0.00] sum udp tx: 2735 MB/s 135920 calls (45306/s) 135920 msgs (45306/s) # 68.11 [+0.00] Zerocopy acks: 135920 # 68.12 [+0.01] udp gso timestamp audit # 68.22 [+0.10] RTNETLINK answers: Invalid argument # 69.18 [+0.96] udp rx: 3331 MB/s 2429993 calls/s # 69.23 [+0.05] udp tx: 3515 MB/s 59633 calls/s 59633 msg/s # 70.18 [+0.95] udp rx: 3497 MB/s 2550464 calls/s # 70.23 [+0.05] udp tx: 3538 MB/s 60020 calls/s 60020 msg/s # 71.19 [+0.95] udp rx: 3511 MB/s 2560860 calls/s # 71.23 [+0.05] udp tx: 3688 MB/s 62559 calls/s 62559 msg/s # 73.24 [+2.00] Summary over 3.000 seconds... # 73.24 [+0.00] sum udp tx: 3667 MB/s 182212 calls (60737/s) 182212 msgs (60737/s) # 73.24 [+0.00] Tx Timestamps: 182212 received 0 errors # 73.26 [+0.02] udp gso zerocopy timestamp audit # 73.37 [+0.11] RTNETLINK answers: Invalid argument # 74.33 [+0.96] udp rx: 1613 MB/s 1176412 calls/s # 74.38 [+0.05] udp tx: 1775 MB/s 30115 calls/s 30115 msg/s # 75.33 [+0.95] udp rx: 1661 MB/s 1211872 calls/s # 75.38 [+0.05] udp tx: 1697 MB/s 28790 calls/s 28790 msg/s # 76.33 [+0.95] udp rx: 1655 MB/s 1206952 calls/s # 76.38 [+0.05] udp tx: 1723 MB/s 29240 calls/s 29240 msg/s # 78.38 [+2.00] Summary over 3.000 seconds... # 78.38 [+0.00] sum udp tx: 1773 MB/s 88145 calls (29381/s) 88145 msgs (29381/s) # 78.38 [+0.00] Tx Timestamps: 88145 received 0 errors # 78.38 [+0.00] Zerocopy acks: 88145 # 78.40 [+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__->