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 # 1.09 [+1.01] tcp tx: 10949 MB/s 185711 calls/s 185711 msg/s # 1.10 [+0.00] tcp rx: 10951 MB/s 184299 calls/s # 2.09 [+1.00] tcp tx: 11861 MB/s 201184 calls/s 201184 msg/s # 2.10 [+0.00] tcp rx: 11873 MB/s 192553 calls/s # 3.09 [+1.00] tcp tx: 11741 MB/s 199137 calls/s 199137 msg/s # 3.11 [+0.01] tcp zerocopy # 3.19 [+0.08] RTNETLINK answers: Invalid argument # 4.20 [+1.01] tcp tx: 5772 MB/s 97913 calls/s 97913 msg/s # 4.20 [+0.00] tcp rx: 5773 MB/s 97677 calls/s # 5.20 [+1.00] tcp tx: 5843 MB/s 99118 calls/s 99118 msg/s # 5.20 [+0.00] tcp rx: 5850 MB/s 99142 calls/s # 6.20 [+1.00] tcp tx: 5893 MB/s 99962 calls/s 99962 msg/s # 6.22 [+0.01] udp # 6.31 [+0.09] RTNETLINK answers: Invalid argument # 7.27 [+0.96] udp rx: 990 MB/s 705778 calls/s # 7.32 [+0.05] udp tx: 1038 MB/s 739662 calls/s 17611 msg/s # 8.27 [+0.95] udp rx: 1069 MB/s 761886 calls/s # 8.32 [+0.04] udp tx: 1070 MB/s 762762 calls/s 18161 msg/s # 9.27 [+0.96] udp rx: 1105 MB/s 787311 calls/s # 9.32 [+0.04] udp tx: 1105 MB/s 787542 calls/s 18751 msg/s # 9.33 [+0.01] udp sendmmsg # 9.43 [+0.10] RTNETLINK answers: Invalid argument # 10.39 [+0.96] udp rx: 895 MB/s 638035 calls/s # 10.44 [+0.05] udp tx: 943 MB/s 672294 calls/s 16007 msg/s # 11.39 [+0.95] udp rx: 990 MB/s 705795 calls/s # 11.44 [+0.05] udp tx: 990 MB/s 705348 calls/s 16794 msg/s # 12.39 [+0.95] udp rx: 971 MB/s 691882 calls/s # 12.44 [+0.05] udp tx: 969 MB/s 690774 calls/s 16447 msg/s # 12.45 [+0.02] udp gso # 12.55 [+0.09] RTNETLINK answers: Invalid argument # 13.51 [+0.96] udp rx: 3667 MB/s 2612435 calls/s # 13.55 [+0.05] udp tx: 4372 MB/s 74162 calls/s 74162 msg/s # 14.51 [+0.96] udp rx: 3887 MB/s 2769442 calls/s # 14.55 [+0.04] udp tx: 4205 MB/s 71334 calls/s 71334 msg/s # 15.51 [+0.96] udp rx: 3236 MB/s 2305174 calls/s # 15.55 [+0.04] udp tx: 3351 MB/s 56841 calls/s 56841 msg/s # 15.57 [+0.02] udp gso zerocopy # 15.68 [+0.11] RTNETLINK answers: Invalid argument # 16.64 [+0.96] udp rx: 1581 MB/s 1126269 calls/s # 16.69 [+0.05] udp tx: 1701 MB/s 28861 calls/s 28861 msg/s # 17.64 [+0.95] udp rx: 1738 MB/s 1238333 calls/s # 17.69 [+0.05] udp tx: 1784 MB/s 30270 calls/s 30270 msg/s # 18.64 [+0.95] udp rx: 1734 MB/s 1235294 calls/s # 18.69 [+0.05] udp tx: 1857 MB/s 31499 calls/s 31499 msg/s # 18.71 [+0.02] udp gso timestamp # 18.81 [+0.10] RTNETLINK answers: Invalid argument # 19.77 [+0.96] udp rx: 2499 MB/s 1780809 calls/s # 19.82 [+0.06] udp tx: 2891 MB/s 49045 calls/s 49045 msg/s # 20.77 [+0.95] udp rx: 3769 MB/s 2685344 calls/s # 20.82 [+0.05] udp tx: 3958 MB/s 67141 calls/s 67141 msg/s # 21.77 [+0.95] udp rx: 3961 MB/s 2821776 calls/s # 21.82 [+0.05] udp tx: 3957 MB/s 67124 calls/s 67124 msg/s # 23.84 [+2.02] udp gso zerocopy audit # 23.95 [+0.11] RTNETLINK answers: Invalid argument # 24.91 [+0.96] udp rx: 2344 MB/s 1670176 calls/s # 24.96 [+0.05] udp tx: 2596 MB/s 44034 calls/s 44034 msg/s # 25.91 [+0.95] udp rx: 2553 MB/s 1818874 calls/s # 25.96 [+0.05] udp tx: 2568 MB/s 43565 calls/s 43565 msg/s # 26.91 [+0.95] udp rx: 2618 MB/s 1864964 calls/s # 26.96 [+0.05] udp tx: 2633 MB/s 44668 calls/s 44668 msg/s # 28.96 [+2.00] Summary over 3.000 seconds... # 28.96 [+0.00] sum udp tx: 2661 MB/s 132267 calls (44089/s) 132267 msgs (44089/s) # 28.97 [+0.00] Zerocopy acks: 132267 # 28.98 [+0.02] udp gso timestamp audit # 29.08 [+0.10] RTNETLINK answers: Invalid argument # 30.04 [+0.96] udp rx: 2704 MB/s 1926472 calls/s # 30.09 [+0.04] udp tx: 2944 MB/s 49940 calls/s 49940 msg/s # 31.04 [+0.96] udp rx: 2850 MB/s 2030347 calls/s # 31.09 [+0.04] udp tx: 2956 MB/s 50137 calls/s 50137 msg/s # 32.05 [+0.96] udp rx: 2859 MB/s 2036974 calls/s # 32.09 [+0.04] udp tx: 2933 MB/s 49758 calls/s 49758 msg/s # 34.09 [+2.00] Summary over 3.000 seconds... # 34.09 [+0.00] sum udp tx: 3015 MB/s 149835 calls (49945/s) 149835 msgs (49945/s) # 34.09 [+0.00] Tx Timestamps: 149835 received 0 errors # 34.11 [+0.02] udp gso zerocopy timestamp audit # 34.22 [+0.11] RTNETLINK answers: Invalid argument # 35.17 [+0.95] udp rx: 1566 MB/s 1116165 calls/s # 35.23 [+0.06] udp tx: 1698 MB/s 28808 calls/s 28808 msg/s # 36.17 [+0.94] udp rx: 1738 MB/s 1238085 calls/s # 36.23 [+0.06] udp tx: 1770 MB/s 30036 calls/s 30036 msg/s # 37.18 [+0.94] udp rx: 1768 MB/s 1259505 calls/s # 37.23 [+0.06] udp tx: 1792 MB/s 30394 calls/s 30394 msg/s # 39.23 [+2.00] Summary over 3.000 seconds... # 39.23 [+0.00] sum udp tx: 1795 MB/s 89238 calls (29746/s) 89238 msgs (29746/s) # 39.24 [+0.00] Tx Timestamps: 89238 received 0 errors # 39.24 [+0.00] Zerocopy acks: 89238 # 39.25 [+0.01] ipv6 # 39.25 [+0.00] tcp # 39.37 [+0.12] RTNETLINK answers: Invalid argument # 40.38 [+1.01] tcp tx: 11420 MB/s 193699 calls/s 193699 msg/s # 40.38 [+0.00] tcp rx: 11424 MB/s 192182 calls/s # 41.38 [+1.00] tcp tx: 11599 MB/s 196734 calls/s 196734 msg/s # 41.38 [+0.00] tcp rx: 11604 MB/s 169065 calls/s # 42.38 [+1.00] tcp tx: 11416 MB/s 193636 calls/s 193636 msg/s # 42.40 [+0.02] tcp zerocopy # 42.50 [+0.11] RTNETLINK answers: Invalid argument # 43.51 [+1.01] tcp tx: 5670 MB/s 96175 calls/s 96175 msg/s # 43.52 [+0.00] tcp rx: 5686 MB/s 96115 calls/s # 44.51 [+1.00] tcp tx: 5607 MB/s 95105 calls/s 95105 msg/s # 44.52 [+0.01] tcp rx: 5607 MB/s 94827 calls/s # 45.51 [+0.99] tcp tx: 5712 MB/s 96895 calls/s 96895 msg/s # 45.53 [+0.02] udp # 45.64 [+0.11] RTNETLINK answers: Invalid argument # 46.59 [+0.96] udp rx: 946 MB/s 690212 calls/s # 46.65 [+0.05] udp tx: 1002 MB/s 730785 calls/s 16995 msg/s # 47.60 [+0.95] udp rx: 1010 MB/s 737253 calls/s # 47.65 [+0.05] udp tx: 1010 MB/s 736762 calls/s 17134 msg/s # 48.60 [+0.95] udp rx: 995 MB/s 725792 calls/s # 48.65 [+0.05] udp tx: 991 MB/s 723346 calls/s 16822 msg/s # 48.66 [+0.01] udp sendmmsg # 48.76 [+0.10] RTNETLINK answers: Invalid argument # 49.72 [+0.96] udp rx: 970 MB/s 707738 calls/s # 49.77 [+0.05] udp tx: 1023 MB/s 746523 calls/s 17361 msg/s # 50.72 [+0.95] udp rx: 1008 MB/s 735740 calls/s # 50.77 [+0.05] udp tx: 994 MB/s 725582 calls/s 16874 msg/s # 51.72 [+0.95] udp rx: 959 MB/s 699463 calls/s # 51.77 [+0.05] udp tx: 970 MB/s 707651 calls/s 16457 msg/s # 51.78 [+0.01] udp gso # 51.88 [+0.09] RTNETLINK answers: Invalid argument # 52.84 [+0.97] udp rx: 3898 MB/s 2842040 calls/s # 52.88 [+0.04] udp tx: 4460 MB/s 75646 calls/s 75646 msg/s # 53.84 [+0.96] udp rx: 4005 MB/s 2919736 calls/s # 53.88 [+0.04] udp tx: 4536 MB/s 76950 calls/s 76950 msg/s # 54.84 [+0.96] udp rx: 4185 MB/s 3051240 calls/s # 54.88 [+0.04] udp tx: 4483 MB/s 76046 calls/s 76046 msg/s # 54.90 [+0.01] udp gso zerocopy # 54.99 [+0.09] RTNETLINK answers: Invalid argument # 55.95 [+0.97] udp rx: 2394 MB/s 1746204 calls/s # 56.00 [+0.04] udp tx: 2525 MB/s 42832 calls/s 42832 msg/s # 56.95 [+0.96] udp rx: 2631 MB/s 1919253 calls/s # 57.00 [+0.04] udp tx: 2637 MB/s 44734 calls/s 44734 msg/s # 57.96 [+0.96] udp rx: 2681 MB/s 1955815 calls/s # 58.00 [+0.04] udp tx: 2697 MB/s 45750 calls/s 45750 msg/s # 58.01 [+0.01] udp gso timestamp # 58.12 [+0.11] RTNETLINK answers: Invalid argument # 59.08 [+0.96] udp rx: 3099 MB/s 2260093 calls/s # 59.13 [+0.05] udp tx: 3371 MB/s 57177 calls/s 57177 msg/s # 60.08 [+0.95] udp rx: 3715 MB/s 2709253 calls/s # 60.13 [+0.05] udp tx: 3966 MB/s 67281 calls/s 67281 msg/s # 61.08 [+0.95] udp rx: 3949 MB/s 2880394 calls/s # 61.13 [+0.05] udp tx: 3975 MB/s 67434 calls/s 67434 msg/s # 63.15 [+2.02] udp gso zerocopy audit # 63.25 [+0.10] RTNETLINK answers: Invalid argument # 64.21 [+0.96] udp rx: 2266 MB/s 1652574 calls/s # 64.26 [+0.05] udp tx: 2409 MB/s 40860 calls/s 40860 msg/s # 65.21 [+0.95] udp rx: 2580 MB/s 1882132 calls/s # 65.26 [+0.05] udp tx: 2586 MB/s 43863 calls/s 43863 msg/s # 66.21 [+0.95] udp rx: 2616 MB/s 1908312 calls/s # 66.26 [+0.05] udp tx: 2639 MB/s 44760 calls/s 44760 msg/s # 68.26 [+2.00] Summary over 3.000 seconds... # 68.26 [+0.00] sum udp tx: 2605 MB/s 129483 calls (43161/s) 129483 msgs (43161/s) # 68.26 [+0.00] Zerocopy acks: 129483 # 68.28 [+0.02] udp gso timestamp audit # 68.38 [+0.10] RTNETLINK answers: Invalid argument # 69.34 [+0.96] udp rx: 3353 MB/s 2445384 calls/s # 69.39 [+0.05] udp tx: 3729 MB/s 63260 calls/s 63260 msg/s # 70.34 [+0.95] udp rx: 3846 MB/s 2804863 calls/s # 70.39 [+0.05] udp tx: 4019 MB/s 68179 calls/s 68179 msg/s # 71.34 [+0.95] udp rx: 4118 MB/s 3003795 calls/s # 71.39 [+0.05] udp tx: 4122 MB/s 69927 calls/s 69927 msg/s # 73.39 [+2.00] Summary over 3.000 seconds... # 73.39 [+0.00] sum udp tx: 4052 MB/s 201366 calls (67122/s) 201366 msgs (67122/s) # 73.39 [+0.00] Tx Timestamps: 201366 received 0 errors # 73.41 [+0.02] udp gso zerocopy timestamp audit # 73.51 [+0.10] RTNETLINK answers: Invalid argument # 74.47 [+0.96] udp rx: 2284 MB/s 1665865 calls/s # 74.52 [+0.05] udp tx: 2406 MB/s 40820 calls/s 40820 msg/s # 75.47 [+0.95] udp rx: 2503 MB/s 1826042 calls/s # 75.52 [+0.05] udp tx: 2509 MB/s 42562 calls/s 42562 msg/s # 76.47 [+0.95] udp rx: 2480 MB/s 1808836 calls/s # 76.52 [+0.05] udp tx: 2482 MB/s 42100 calls/s 42100 msg/s # 78.52 [+2.00] Summary over 3.000 seconds... # 78.52 [+0.00] sum udp tx: 2525 MB/s 125482 calls (41827/s) 125482 msgs (41827/s) # 78.52 [+0.00] Tx Timestamps: 125482 received 0 errors # 78.52 [+0.00] Zerocopy acks: 125482 # 78.55 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.55 [+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__->