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 # 0.11 [+0.10] RTNETLINK answers: Invalid argument # 1.12 [+1.01] tcp tx: 7699 MB/s 130590 calls/s 130590 msg/s # 1.12 [+0.00] tcp rx: 7705 MB/s 91933 calls/s # 2.12 [+1.00] tcp tx: 7574 MB/s 128468 calls/s 128468 msg/s # 2.12 [+0.00] tcp rx: 7584 MB/s 94017 calls/s # 3.12 [+1.00] tcp tx: 7930 MB/s 134514 calls/s 134514 msg/s # 3.13 [+0.02] tcp zerocopy # 3.25 [+0.11] RTNETLINK answers: Invalid argument # 4.26 [+1.01] tcp tx: 4719 MB/s 80045 calls/s 80045 msg/s # 4.26 [+0.00] tcp rx: 4722 MB/s 77646 calls/s # 5.26 [+1.00] tcp tx: 5093 MB/s 86394 calls/s 86394 msg/s # 5.26 [+0.00] tcp rx: 5094 MB/s 83120 calls/s # 6.26 [+1.00] tcp tx: 4901 MB/s 83138 calls/s 83138 msg/s # 6.28 [+0.02] udp # 6.38 [+0.11] RTNETLINK answers: Invalid argument # 7.34 [+0.96] udp rx: 1027 MB/s 731809 calls/s # 7.39 [+0.05] udp tx: 1084 MB/s 772758 calls/s 18399 msg/s # 8.34 [+0.95] udp rx: 1068 MB/s 761363 calls/s # 8.39 [+0.05] udp tx: 1064 MB/s 758016 calls/s 18048 msg/s # 9.34 [+0.95] udp rx: 1036 MB/s 738600 calls/s # 9.39 [+0.05] udp tx: 1035 MB/s 737982 calls/s 17571 msg/s # 9.41 [+0.02] udp sendmmsg # 9.51 [+0.10] RTNETLINK answers: Invalid argument # 10.47 [+0.97] udp rx: 1007 MB/s 717981 calls/s # 10.52 [+0.04] udp tx: 1052 MB/s 750036 calls/s 17858 msg/s # 11.47 [+0.96] udp rx: 1022 MB/s 728711 calls/s # 11.52 [+0.04] udp tx: 1021 MB/s 727608 calls/s 17324 msg/s # 12.47 [+0.96] udp rx: 1015 MB/s 723482 calls/s # 12.52 [+0.04] udp tx: 1015 MB/s 723198 calls/s 17219 msg/s # 12.53 [+0.02] udp gso # 12.63 [+0.10] RTNETLINK answers: Invalid argument # 13.59 [+0.96] udp rx: 3759 MB/s 2677980 calls/s # 13.64 [+0.05] udp tx: 4350 MB/s 73779 calls/s 73779 msg/s # 14.59 [+0.95] udp rx: 3742 MB/s 2666128 calls/s # 14.64 [+0.05] udp tx: 4468 MB/s 75791 calls/s 75791 msg/s # 15.59 [+0.95] udp rx: 3973 MB/s 2830861 calls/s # 15.64 [+0.05] udp tx: 4442 MB/s 75346 calls/s 75346 msg/s # 15.65 [+0.01] udp gso zerocopy # 15.74 [+0.08] RTNETLINK answers: Invalid argument # 16.70 [+0.97] udp rx: 2576 MB/s 1835134 calls/s # 16.74 [+0.04] udp tx: 2835 MB/s 48088 calls/s 48088 msg/s # 17.70 [+0.96] udp rx: 2611 MB/s 1860389 calls/s # 17.74 [+0.04] udp tx: 2771 MB/s 47011 calls/s 47011 msg/s # 18.71 [+0.96] udp rx: 2613 MB/s 1861567 calls/s # 18.74 [+0.04] udp tx: 2861 MB/s 48536 calls/s 48536 msg/s # 18.76 [+0.02] udp gso timestamp # 18.86 [+0.10] RTNETLINK answers: Invalid argument # 19.82 [+0.96] udp rx: 3217 MB/s 2291887 calls/s # 19.87 [+0.05] udp tx: 3548 MB/s 60180 calls/s 60180 msg/s # 20.82 [+0.95] udp rx: 3340 MB/s 2379861 calls/s # 20.87 [+0.05] udp tx: 3563 MB/s 60443 calls/s 60443 msg/s # 21.82 [+0.95] udp rx: 3358 MB/s 2392624 calls/s # 21.87 [+0.05] udp tx: 3472 MB/s 58899 calls/s 58899 msg/s # 23.89 [+2.02] udp gso zerocopy audit # 23.99 [+0.10] RTNETLINK answers: Invalid argument # 24.95 [+0.96] udp rx: 2229 MB/s 1587831 calls/s # 25.00 [+0.05] udp tx: 2351 MB/s 39879 calls/s 39879 msg/s # 25.95 [+0.95] udp rx: 2356 MB/s 1678601 calls/s # 26.00 [+0.05] udp tx: 2444 MB/s 41452 calls/s 41452 msg/s # 26.95 [+0.95] udp rx: 2487 MB/s 1772237 calls/s # 27.00 [+0.05] udp tx: 2500 MB/s 42416 calls/s 42416 msg/s # 29.00 [+2.00] Summary over 3.000 seconds... # 29.00 [+0.00] sum udp tx: 2490 MB/s 123747 calls (41249/s) 123747 msgs (41249/s) # 29.00 [+0.00] Zerocopy acks: 123747 # 29.02 [+0.01] udp gso timestamp audit # 29.12 [+0.10] RTNETLINK answers: Invalid argument # 30.08 [+0.96] udp rx: 3758 MB/s 2677628 calls/s # 30.13 [+0.05] udp tx: 4089 MB/s 69363 calls/s 69363 msg/s # 31.08 [+0.95] udp rx: 3922 MB/s 2794284 calls/s # 31.13 [+0.05] udp tx: 4186 MB/s 71008 calls/s 71008 msg/s # 32.08 [+0.96] udp rx: 3904 MB/s 2781600 calls/s # 32.13 [+0.04] udp tx: 4174 MB/s 70810 calls/s 70810 msg/s # 34.13 [+2.00] Summary over 3.000 seconds... # 34.13 [+0.00] sum udp tx: 4250 MB/s 211181 calls (70393/s) 211181 msgs (70393/s) # 34.13 [+0.00] Tx Timestamps: 211181 received 0 errors # 34.15 [+0.02] udp gso zerocopy timestamp audit # 34.25 [+0.10] RTNETLINK answers: Invalid argument # 35.21 [+0.96] udp rx: 2280 MB/s 1624275 calls/s # 35.26 [+0.05] udp tx: 2515 MB/s 42670 calls/s 42670 msg/s # 36.21 [+0.95] udp rx: 2467 MB/s 1757960 calls/s # 36.26 [+0.05] udp tx: 2593 MB/s 43990 calls/s 43990 msg/s # 37.21 [+0.95] udp rx: 2396 MB/s 1707349 calls/s # 37.26 [+0.05] udp tx: 2379 MB/s 40352 calls/s 40352 msg/s # 39.26 [+2.00] Summary over 3.000 seconds... # 39.26 [+0.00] sum udp tx: 2556 MB/s 127012 calls (42337/s) 127012 msgs (42337/s) # 39.27 [+0.00] Tx Timestamps: 127012 received 0 errors # 39.27 [+0.00] Zerocopy acks: 127012 # 39.28 [+0.01] ipv6 # 39.28 [+0.00] tcp # 39.37 [+0.09] RTNETLINK answers: Invalid argument # 40.39 [+1.01] tcp tx: 10298 MB/s 174670 calls/s 174670 msg/s # 40.39 [+0.00] tcp rx: 10301 MB/s 146776 calls/s # 41.38 [+1.00] tcp tx: 8027 MB/s 136154 calls/s 136154 msg/s # 41.39 [+0.00] tcp rx: 8049 MB/s 88895 calls/s # 42.38 [+1.00] tcp tx: 7421 MB/s 125882 calls/s 125882 msg/s # 42.40 [+0.02] tcp zerocopy # 42.51 [+0.11] RTNETLINK answers: Invalid argument # 43.52 [+1.01] tcp tx: 4907 MB/s 83235 calls/s 83235 msg/s # 43.53 [+0.00] tcp rx: 4912 MB/s 82854 calls/s # 44.52 [+1.00] tcp tx: 4610 MB/s 78196 calls/s 78196 msg/s # 44.53 [+0.00] tcp rx: 4611 MB/s 77646 calls/s # 45.52 [+1.00] tcp tx: 4943 MB/s 83841 calls/s 83841 msg/s # 45.54 [+0.02] udp # 45.65 [+0.11] RTNETLINK answers: Invalid argument # 46.61 [+0.96] udp rx: 885 MB/s 645747 calls/s # 46.66 [+0.05] udp tx: 940 MB/s 685807 calls/s 15949 msg/s # 47.61 [+0.95] udp rx: 896 MB/s 653883 calls/s # 47.66 [+0.05] udp tx: 896 MB/s 654159 calls/s 15213 msg/s # 48.61 [+0.95] udp rx: 938 MB/s 684139 calls/s # 48.66 [+0.05] udp tx: 938 MB/s 684732 calls/s 15924 msg/s # 48.68 [+0.02] udp sendmmsg # 48.78 [+0.10] RTNETLINK answers: Invalid argument # 49.74 [+0.96] udp rx: 866 MB/s 632292 calls/s # 49.79 [+0.05] udp tx: 911 MB/s 664995 calls/s 15465 msg/s # 50.74 [+0.95] udp rx: 947 MB/s 691077 calls/s # 50.79 [+0.05] udp tx: 947 MB/s 690666 calls/s 16062 msg/s # 51.74 [+0.96] udp rx: 996 MB/s 726563 calls/s # 51.79 [+0.04] udp tx: 995 MB/s 725840 calls/s 16880 msg/s # 51.80 [+0.02] udp gso # 51.90 [+0.10] RTNETLINK answers: Invalid argument # 52.86 [+0.96] udp rx: 3572 MB/s 2604472 calls/s # 52.91 [+0.05] udp tx: 3944 MB/s 66909 calls/s 66909 msg/s # 53.86 [+0.95] udp rx: 3639 MB/s 2653704 calls/s # 53.91 [+0.05] udp tx: 3722 MB/s 63131 calls/s 63131 msg/s # 54.86 [+0.95] udp rx: 3471 MB/s 2530751 calls/s # 54.91 [+0.05] udp tx: 3540 MB/s 60054 calls/s 60054 msg/s # 54.93 [+0.02] udp gso zerocopy # 55.04 [+0.12] RTNETLINK answers: Invalid argument # 55.99 [+0.95] udp rx: 2262 MB/s 1650173 calls/s # 56.05 [+0.06] udp tx: 2442 MB/s 41431 calls/s 41431 msg/s # 56.99 [+0.94] udp rx: 2312 MB/s 1686285 calls/s # 57.05 [+0.06] udp tx: 2304 MB/s 39078 calls/s 39078 msg/s # 58.00 [+0.94] udp rx: 2111 MB/s 1540065 calls/s # 58.05 [+0.06] udp tx: 2117 MB/s 35916 calls/s 35916 msg/s # 58.07 [+0.02] udp gso timestamp # 58.16 [+0.09] RTNETLINK answers: Invalid argument # 59.12 [+0.96] udp rx: 3398 MB/s 2478460 calls/s # 59.17 [+0.05] udp tx: 4043 MB/s 68574 calls/s 68574 msg/s # 60.12 [+0.95] udp rx: 3931 MB/s 2867223 calls/s # 60.17 [+0.05] udp tx: 3928 MB/s 66628 calls/s 66628 msg/s # 61.12 [+0.95] udp rx: 3926 MB/s 2863448 calls/s # 61.17 [+0.05] udp tx: 3923 MB/s 66552 calls/s 66552 msg/s # 63.19 [+2.02] udp gso zerocopy audit # 63.28 [+0.10] RTNETLINK answers: Invalid argument # 64.25 [+0.96] udp rx: 2400 MB/s 1750511 calls/s # 64.30 [+0.05] udp tx: 2652 MB/s 44992 calls/s 44992 msg/s # 65.25 [+0.95] udp rx: 2528 MB/s 1843511 calls/s # 65.30 [+0.05] udp tx: 2865 MB/s 48608 calls/s 48608 msg/s # 66.25 [+0.95] udp rx: 2381 MB/s 1736723 calls/s # 66.30 [+0.05] udp tx: 2357 MB/s 39979 calls/s 39979 msg/s # 68.30 [+2.00] Summary over 3.000 seconds... # 68.30 [+0.00] sum udp tx: 2688 MB/s 133579 calls (44526/s) 133579 msgs (44526/s) # 68.30 [+0.00] Zerocopy acks: 133579 # 68.31 [+0.01] udp gso timestamp audit # 68.41 [+0.09] RTNETLINK answers: Invalid argument # 69.37 [+0.96] udp rx: 3258 MB/s 2376416 calls/s # 69.42 [+0.05] udp tx: 3579 MB/s 60708 calls/s 60708 msg/s # 70.37 [+0.95] udp rx: 3875 MB/s 2826346 calls/s # 70.42 [+0.04] udp tx: 3992 MB/s 67718 calls/s 67718 msg/s # 71.37 [+0.96] udp rx: 3867 MB/s 2819960 calls/s # 71.42 [+0.04] udp tx: 4037 MB/s 68482 calls/s 68482 msg/s # 73.42 [+2.00] Summary over 3.000 seconds... # 73.42 [+0.00] sum udp tx: 3962 MB/s 196908 calls (65636/s) 196908 msgs (65636/s) # 73.42 [+0.00] Tx Timestamps: 196908 received 0 errors # 73.44 [+0.02] udp gso zerocopy timestamp audit # 73.55 [+0.11] RTNETLINK answers: Invalid argument # 74.51 [+0.96] udp rx: 2335 MB/s 1702978 calls/s # 74.57 [+0.06] udp tx: 2504 MB/s 42471 calls/s 42471 msg/s # 75.51 [+0.94] udp rx: 2142 MB/s 1562594 calls/s # 75.57 [+0.06] udp tx: 2145 MB/s 36397 calls/s 36397 msg/s # 76.51 [+0.95] udp rx: 2358 MB/s 1720117 calls/s # 76.57 [+0.05] udp tx: 2359 MB/s 40019 calls/s 40019 msg/s # 78.57 [+2.00] Summary over 3.000 seconds... # 78.57 [+0.00] sum udp tx: 2392 MB/s 118887 calls (39629/s) 118887 msgs (39629/s) # 78.57 [+0.00] Tx Timestamps: 118887 received 0 errors # 78.57 [+0.00] Zerocopy acks: 118887 # 78.59 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.60 [+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__->