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: 9808 MB/s 166364 calls/s 166364 msg/s # 1.11 [+0.00] tcp rx: 9812 MB/s 160758 calls/s # 2.11 [+1.00] tcp tx: 10731 MB/s 182012 calls/s 182012 msg/s # 2.11 [+0.00] tcp rx: 10751 MB/s 177428 calls/s # 3.11 [+1.00] tcp tx: 11836 MB/s 200754 calls/s 200754 msg/s # 3.12 [+0.01] tcp zerocopy # 3.22 [+0.10] RTNETLINK answers: Invalid argument # 4.23 [+1.01] tcp tx: 5998 MB/s 101742 calls/s 101742 msg/s # 4.23 [+0.00] tcp rx: 6005 MB/s 101289 calls/s # 5.23 [+1.00] tcp tx: 6021 MB/s 102128 calls/s 102128 msg/s # 5.23 [+0.00] tcp rx: 6022 MB/s 101318 calls/s # 6.23 [+1.00] tcp tx: 6026 MB/s 102218 calls/s 102218 msg/s # 6.25 [+0.02] udp # 6.36 [+0.11] RTNETLINK answers: Invalid argument # 7.32 [+0.96] udp rx: 773 MB/s 551192 calls/s # 7.37 [+0.05] udp tx: 822 MB/s 586026 calls/s 13953 msg/s # 8.32 [+0.95] udp rx: 825 MB/s 587926 calls/s # 8.37 [+0.05] udp tx: 820 MB/s 584640 calls/s 13920 msg/s # 9.32 [+0.95] udp rx: 814 MB/s 580196 calls/s # 9.37 [+0.05] udp tx: 817 MB/s 582078 calls/s 13859 msg/s # 9.39 [+0.02] udp sendmmsg # 9.51 [+0.11] RTNETLINK answers: Invalid argument # 10.46 [+0.96] udp rx: 695 MB/s 495202 calls/s # 10.52 [+0.06] udp tx: 741 MB/s 528486 calls/s 12583 msg/s # 11.46 [+0.94] udp rx: 713 MB/s 508136 calls/s # 11.52 [+0.06] udp tx: 714 MB/s 508746 calls/s 12113 msg/s # 12.46 [+0.94] udp rx: 778 MB/s 554424 calls/s # 12.52 [+0.06] udp tx: 778 MB/s 554778 calls/s 13209 msg/s # 12.53 [+0.02] udp gso # 12.63 [+0.10] RTNETLINK answers: Invalid argument # 13.60 [+0.96] udp rx: 2618 MB/s 1865424 calls/s # 13.65 [+0.05] udp tx: 2893 MB/s 49073 calls/s 49073 msg/s # 14.60 [+0.95] udp rx: 3568 MB/s 2542120 calls/s # 14.65 [+0.05] udp tx: 4208 MB/s 71387 calls/s 71387 msg/s # 15.60 [+0.95] udp rx: 3955 MB/s 2817675 calls/s # 15.65 [+0.05] udp tx: 4286 MB/s 72694 calls/s 72694 msg/s # 15.66 [+0.01] udp gso zerocopy # 15.76 [+0.10] RTNETLINK answers: Invalid argument # 16.72 [+0.96] udp rx: 2236 MB/s 1593007 calls/s # 16.77 [+0.05] udp tx: 2497 MB/s 42360 calls/s 42360 msg/s # 17.72 [+0.95] udp rx: 2548 MB/s 1815615 calls/s # 17.77 [+0.04] udp tx: 2566 MB/s 43531 calls/s 43531 msg/s # 18.72 [+0.96] udp rx: 2505 MB/s 1784838 calls/s # 18.77 [+0.04] udp tx: 2507 MB/s 42530 calls/s 42530 msg/s # 18.78 [+0.02] udp gso timestamp # 18.88 [+0.10] RTNETLINK answers: Invalid argument # 19.84 [+0.96] udp rx: 3178 MB/s 2264114 calls/s # 19.89 [+0.05] udp tx: 3741 MB/s 63450 calls/s 63450 msg/s # 20.84 [+0.95] udp rx: 3843 MB/s 2738221 calls/s # 20.89 [+0.05] udp tx: 4229 MB/s 71727 calls/s 71727 msg/s # 21.84 [+0.95] udp rx: 3159 MB/s 2250525 calls/s # 21.89 [+0.05] udp tx: 3389 MB/s 57484 calls/s 57484 msg/s # 23.91 [+2.02] udp gso zerocopy audit # 24.03 [+0.12] RTNETLINK answers: Invalid argument # 24.99 [+0.95] udp rx: 2065 MB/s 1471218 calls/s # 25.05 [+0.06] udp tx: 2314 MB/s 39255 calls/s 39255 msg/s # 25.99 [+0.94] udp rx: 2107 MB/s 1501205 calls/s # 26.05 [+0.06] udp tx: 2101 MB/s 35638 calls/s 35638 msg/s # 26.99 [+0.94] udp rx: 2127 MB/s 1515432 calls/s # 27.05 [+0.06] udp tx: 2140 MB/s 36298 calls/s 36298 msg/s # 29.05 [+2.00] Summary over 3.000 seconds... # 29.05 [+0.00] sum udp tx: 2237 MB/s 111191 calls (37063/s) 111191 msgs (37063/s) # 29.05 [+0.00] Zerocopy acks: 111191 # 29.07 [+0.02] udp gso timestamp audit # 29.20 [+0.13] RTNETLINK answers: Invalid argument # 30.15 [+0.95] udp rx: 2778 MB/s 1978907 calls/s # 30.21 [+0.06] udp tx: 3172 MB/s 53803 calls/s 53803 msg/s # 31.15 [+0.94] udp rx: 2874 MB/s 2047481 calls/s # 31.21 [+0.06] udp tx: 3066 MB/s 52013 calls/s 52013 msg/s # 32.15 [+0.94] udp rx: 2967 MB/s 2114165 calls/s # 32.21 [+0.06] udp tx: 3426 MB/s 58108 calls/s 58108 msg/s # 34.21 [+2.00] Summary over 3.000 seconds... # 34.21 [+0.00] sum udp tx: 3298 MB/s 163924 calls (54641/s) 163924 msgs (54641/s) # 34.21 [+0.00] Tx Timestamps: 163924 received 0 errors # 34.23 [+0.02] udp gso zerocopy timestamp audit # 34.35 [+0.12] RTNETLINK answers: Invalid argument # 35.30 [+0.95] udp rx: 1483 MB/s 1057033 calls/s # 35.36 [+0.06] udp tx: 1713 MB/s 29054 calls/s 29054 msg/s # 36.30 [+0.94] udp rx: 1797 MB/s 1280183 calls/s # 36.36 [+0.06] udp tx: 1818 MB/s 30848 calls/s 30848 msg/s # 37.30 [+0.94] udp rx: 1798 MB/s 1281027 calls/s # 37.36 [+0.06] udp tx: 1819 MB/s 30864 calls/s 30864 msg/s # 39.37 [+2.00] Summary over 3.000 seconds... # 39.37 [+0.00] sum udp tx: 1826 MB/s 90766 calls (30255/s) 90766 msgs (30255/s) # 39.37 [+0.00] Tx Timestamps: 90766 received 0 errors # 39.37 [+0.00] Zerocopy acks: 90766 # 39.39 [+0.02] ipv6 # 39.39 [+0.00] tcp # 39.50 [+0.11] RTNETLINK answers: Invalid argument # 40.51 [+1.01] tcp tx: 8142 MB/s 138105 calls/s 138105 msg/s # 40.51 [+0.00] tcp rx: 8146 MB/s 101221 calls/s # 41.51 [+1.00] tcp tx: 8290 MB/s 140613 calls/s 140613 msg/s # 41.51 [+0.00] tcp rx: 8295 MB/s 103086 calls/s # 42.51 [+1.00] tcp tx: 8035 MB/s 136280 calls/s 136280 msg/s # 42.53 [+0.02] tcp zerocopy # 42.64 [+0.11] RTNETLINK answers: Invalid argument # 43.65 [+1.01] tcp tx: 5421 MB/s 91949 calls/s 91949 msg/s # 43.65 [+0.00] tcp rx: 5424 MB/s 91606 calls/s # 44.65 [+1.00] tcp tx: 5027 MB/s 85268 calls/s 85268 msg/s # 44.65 [+0.00] tcp rx: 5035 MB/s 84449 calls/s # 45.65 [+1.00] tcp tx: 5702 MB/s 96711 calls/s 96711 msg/s # 45.66 [+0.01] udp # 45.77 [+0.10] RTNETLINK answers: Invalid argument # 46.73 [+0.96] udp rx: 925 MB/s 674889 calls/s # 46.78 [+0.05] udp tx: 972 MB/s 709242 calls/s 16494 msg/s # 47.73 [+0.95] udp rx: 1001 MB/s 730391 calls/s # 47.78 [+0.05] udp tx: 999 MB/s 729108 calls/s 16956 msg/s # 48.73 [+0.95] udp rx: 984 MB/s 717738 calls/s # 48.78 [+0.05] udp tx: 983 MB/s 717326 calls/s 16682 msg/s # 48.79 [+0.02] udp sendmmsg # 48.89 [+0.10] RTNETLINK answers: Invalid argument # 49.85 [+0.96] udp rx: 953 MB/s 695053 calls/s # 49.90 [+0.05] udp tx: 993 MB/s 724808 calls/s 16856 msg/s # 50.85 [+0.95] udp rx: 931 MB/s 679112 calls/s # 50.90 [+0.05] udp tx: 940 MB/s 685678 calls/s 15946 msg/s # 51.85 [+0.95] udp rx: 1009 MB/s 736546 calls/s # 51.90 [+0.05] udp tx: 1008 MB/s 735558 calls/s 17106 msg/s # 51.91 [+0.02] udp gso # 52.01 [+0.10] RTNETLINK answers: Invalid argument # 52.97 [+0.96] udp rx: 2048 MB/s 1493423 calls/s # 53.02 [+0.05] udp tx: 2698 MB/s 45773 calls/s 45773 msg/s # 53.97 [+0.95] udp rx: 2258 MB/s 1646622 calls/s # 54.02 [+0.05] udp tx: 2638 MB/s 44743 calls/s 44743 msg/s # 54.97 [+0.95] udp rx: 2255 MB/s 1644288 calls/s # 55.02 [+0.05] udp tx: 2686 MB/s 45559 calls/s 45559 msg/s # 55.04 [+0.02] udp gso zerocopy # 55.15 [+0.11] RTNETLINK answers: Invalid argument # 56.10 [+0.95] udp rx: 2146 MB/s 1565562 calls/s # 56.16 [+0.06] udp tx: 2301 MB/s 39031 calls/s 39031 msg/s # 57.10 [+0.94] udp rx: 2178 MB/s 1588891 calls/s # 57.16 [+0.06] udp tx: 2195 MB/s 37243 calls/s 37243 msg/s # 58.10 [+0.95] udp rx: 2241 MB/s 1634426 calls/s # 58.16 [+0.05] udp tx: 2275 MB/s 38586 calls/s 38586 msg/s # 58.17 [+0.02] udp gso timestamp # 58.27 [+0.10] RTNETLINK answers: Invalid argument # 59.23 [+0.96] udp rx: 3671 MB/s 2677562 calls/s # 59.28 [+0.04] udp tx: 3857 MB/s 65422 calls/s 65422 msg/s # 60.23 [+0.96] udp rx: 4098 MB/s 2988761 calls/s # 60.28 [+0.04] udp tx: 4095 MB/s 69469 calls/s 69469 msg/s # 61.24 [+0.96] udp rx: 4106 MB/s 2995260 calls/s # 61.28 [+0.04] udp tx: 4103 MB/s 69592 calls/s 69592 msg/s # 63.30 [+2.02] udp gso zerocopy audit # 63.39 [+0.10] RTNETLINK answers: Invalid argument # 64.36 [+0.96] udp rx: 2197 MB/s 1602736 calls/s # 64.40 [+0.05] udp tx: 2389 MB/s 40524 calls/s 40524 msg/s # 65.36 [+0.96] udp rx: 2270 MB/s 1655491 calls/s # 65.40 [+0.04] udp tx: 2284 MB/s 38749 calls/s 38749 msg/s # 66.36 [+0.96] udp rx: 2284 MB/s 1666260 calls/s # 66.40 [+0.04] udp tx: 2282 MB/s 38708 calls/s 38708 msg/s # 68.40 [+2.00] Summary over 3.000 seconds... # 68.41 [+0.00] sum udp tx: 2374 MB/s 117981 calls (39327/s) 117981 msgs (39327/s) # 68.41 [+0.00] Zerocopy acks: 117981 # 68.42 [+0.02] udp gso timestamp audit # 68.52 [+0.10] RTNETLINK answers: Invalid argument # 69.48 [+0.96] udp rx: 3345 MB/s 2439160 calls/s # 69.53 [+0.05] udp tx: 4135 MB/s 70140 calls/s 70140 msg/s # 70.48 [+0.95] udp rx: 3431 MB/s 2502117 calls/s # 70.53 [+0.05] udp tx: 3890 MB/s 65993 calls/s 65993 msg/s # 71.49 [+0.95] udp rx: 3713 MB/s 2707999 calls/s # 71.53 [+0.05] udp tx: 3983 MB/s 67571 calls/s 67571 msg/s # 73.53 [+2.00] Summary over 3.000 seconds... # 73.54 [+0.00] sum udp tx: 4099 MB/s 203704 calls (67901/s) 203704 msgs (67901/s) # 73.54 [+0.00] Tx Timestamps: 203704 received 0 errors # 73.55 [+0.02] udp gso zerocopy timestamp audit # 73.67 [+0.11] RTNETLINK answers: Invalid argument # 74.62 [+0.96] udp rx: 1440 MB/s 1050302 calls/s # 74.68 [+0.06] udp tx: 1569 MB/s 26616 calls/s 26616 msg/s # 75.62 [+0.94] udp rx: 1533 MB/s 1118666 calls/s # 75.68 [+0.06] udp tx: 1559 MB/s 26454 calls/s 26454 msg/s # 76.63 [+0.95] udp rx: 1635 MB/s 1192421 calls/s # 76.68 [+0.05] udp tx: 1701 MB/s 28863 calls/s 28863 msg/s # 78.68 [+2.00] Summary over 3.000 seconds... # 78.68 [+0.00] sum udp tx: 1648 MB/s 81933 calls (27311/s) 81933 msgs (27311/s) # 78.69 [+0.00] Tx Timestamps: 81933 received 0 errors # 78.69 [+0.00] Zerocopy acks: 81933 # 78.71 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.71 [+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__->