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: 11291 MB/s 191509 calls/s 191509 msg/s # 1.11 [+0.00] tcp rx: 11294 MB/s 171154 calls/s # 2.11 [+1.00] tcp tx: 11482 MB/s 194755 calls/s 194755 msg/s # 2.11 [+0.00] tcp rx: 11492 MB/s 184400 calls/s # 3.11 [+1.00] tcp tx: 11484 MB/s 194783 calls/s 194783 msg/s # 3.12 [+0.02] tcp zerocopy # 3.22 [+0.10] RTNETLINK answers: Invalid argument # 4.23 [+1.01] tcp tx: 5578 MB/s 94623 calls/s 94623 msg/s # 4.23 [+0.00] tcp rx: 5584 MB/s 94070 calls/s # 5.23 [+1.00] tcp tx: 5775 MB/s 97954 calls/s 97954 msg/s # 5.23 [+0.00] tcp rx: 5775 MB/s 97232 calls/s # 6.23 [+1.00] tcp tx: 5945 MB/s 100844 calls/s 100844 msg/s # 6.24 [+0.02] udp # 6.35 [+0.10] RTNETLINK answers: Invalid argument # 7.31 [+0.96] udp rx: 971 MB/s 692261 calls/s # 7.36 [+0.05] udp tx: 1021 MB/s 727944 calls/s 17332 msg/s # 8.31 [+0.95] udp rx: 1078 MB/s 768247 calls/s # 8.36 [+0.05] udp tx: 1077 MB/s 767886 calls/s 18283 msg/s # 9.31 [+0.96] udp rx: 1078 MB/s 767978 calls/s # 9.36 [+0.05] udp tx: 1076 MB/s 767172 calls/s 18266 msg/s # 9.37 [+0.02] udp sendmmsg # 9.49 [+0.11] RTNETLINK answers: Invalid argument # 10.44 [+0.96] udp rx: 834 MB/s 594331 calls/s # 10.50 [+0.06] udp tx: 885 MB/s 631134 calls/s 15027 msg/s # 11.44 [+0.94] udp rx: 903 MB/s 643590 calls/s # 11.50 [+0.06] udp tx: 903 MB/s 643314 calls/s 15317 msg/s # 12.44 [+0.94] udp rx: 896 MB/s 638823 calls/s # 12.50 [+0.06] udp tx: 896 MB/s 638274 calls/s 15197 msg/s # 12.52 [+0.02] udp gso # 12.62 [+0.10] RTNETLINK answers: Invalid argument # 13.58 [+0.96] udp rx: 3942 MB/s 2808314 calls/s # 13.63 [+0.05] udp tx: 4271 MB/s 72453 calls/s 72453 msg/s # 14.58 [+0.95] udp rx: 4110 MB/s 2927977 calls/s # 14.63 [+0.05] udp tx: 4333 MB/s 73494 calls/s 73494 msg/s # 15.58 [+0.95] udp rx: 4237 MB/s 3018350 calls/s # 15.63 [+0.05] udp tx: 4290 MB/s 72773 calls/s 72773 msg/s # 15.64 [+0.02] udp gso zerocopy # 15.74 [+0.10] RTNETLINK answers: Invalid argument # 16.70 [+0.96] udp rx: 2226 MB/s 1586131 calls/s # 16.75 [+0.05] udp tx: 2347 MB/s 39811 calls/s 39811 msg/s # 17.70 [+0.95] udp rx: 2381 MB/s 1696770 calls/s # 17.75 [+0.05] udp tx: 2384 MB/s 40439 calls/s 40439 msg/s # 18.70 [+0.95] udp rx: 2389 MB/s 1701914 calls/s # 18.75 [+0.05] udp tx: 2388 MB/s 40514 calls/s 40514 msg/s # 18.77 [+0.02] udp gso timestamp # 18.86 [+0.09] RTNETLINK answers: Invalid argument # 19.82 [+0.96] udp rx: 3853 MB/s 2745282 calls/s # 19.87 [+0.05] udp tx: 4065 MB/s 68954 calls/s 68954 msg/s # 20.82 [+0.95] udp rx: 4033 MB/s 2873597 calls/s # 20.87 [+0.05] udp tx: 4080 MB/s 69213 calls/s 69213 msg/s # 21.82 [+0.95] udp rx: 4057 MB/s 2890509 calls/s # 21.87 [+0.05] udp tx: 4070 MB/s 69033 calls/s 69033 msg/s # 23.89 [+2.02] udp gso zerocopy audit # 23.98 [+0.09] RTNETLINK answers: Invalid argument # 24.95 [+0.96] udp rx: 2422 MB/s 1725421 calls/s # 24.99 [+0.05] udp tx: 2621 MB/s 44454 calls/s 44454 msg/s # 25.95 [+0.96] udp rx: 2588 MB/s 1844063 calls/s # 25.99 [+0.04] udp tx: 2604 MB/s 44170 calls/s 44170 msg/s # 26.95 [+0.96] udp rx: 2621 MB/s 1867772 calls/s # 26.99 [+0.04] udp tx: 2636 MB/s 44723 calls/s 44723 msg/s # 28.99 [+2.00] Summary over 3.000 seconds... # 29.00 [+0.00] sum udp tx: 2683 MB/s 133347 calls (44449/s) 133347 msgs (44449/s) # 29.00 [+0.00] Zerocopy acks: 133347 # 29.01 [+0.01] udp gso timestamp audit # 29.12 [+0.11] RTNETLINK answers: Invalid argument # 30.07 [+0.96] udp rx: 3116 MB/s 2220103 calls/s # 30.13 [+0.05] udp tx: 3492 MB/s 59228 calls/s 59228 msg/s # 31.08 [+0.95] udp rx: 3412 MB/s 2430812 calls/s # 31.13 [+0.05] udp tx: 3645 MB/s 61837 calls/s 61837 msg/s # 32.08 [+0.95] udp rx: 3474 MB/s 2475338 calls/s # 32.13 [+0.05] udp tx: 3605 MB/s 61160 calls/s 61160 msg/s # 34.13 [+2.00] Summary over 3.000 seconds... # 34.13 [+0.00] sum udp tx: 3667 MB/s 182225 calls (60741/s) 182225 msgs (60741/s) # 34.13 [+0.00] Tx Timestamps: 182225 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: 2180 MB/s 1553256 calls/s # 35.26 [+0.05] udp tx: 2307 MB/s 39132 calls/s 39132 msg/s # 36.21 [+0.95] udp rx: 2218 MB/s 1580685 calls/s # 36.26 [+0.05] udp tx: 2285 MB/s 38759 calls/s 38759 msg/s # 37.21 [+0.95] udp rx: 2421 MB/s 1724893 calls/s # 37.26 [+0.05] udp tx: 2432 MB/s 41251 calls/s 41251 msg/s # 39.26 [+2.00] Summary over 3.000 seconds... # 39.26 [+0.00] sum udp tx: 2397 MB/s 119142 calls (39714/s) 119142 msgs (39714/s) # 39.26 [+0.00] Tx Timestamps: 119142 received 0 errors # 39.26 [+0.00] Zerocopy acks: 119142 # 39.28 [+0.01] ipv6 # 39.28 [+0.00] tcp # 39.38 [+0.10] RTNETLINK answers: Invalid argument # 40.39 [+1.01] tcp tx: 10084 MB/s 171042 calls/s 171042 msg/s # 40.39 [+0.00] tcp rx: 10088 MB/s 169995 calls/s # 41.39 [+1.00] tcp tx: 9773 MB/s 165767 calls/s 165767 msg/s # 41.39 [+0.00] tcp rx: 9790 MB/s 159216 calls/s # 42.39 [+1.00] tcp tx: 9804 MB/s 166290 calls/s 166290 msg/s # 42.41 [+0.02] tcp zerocopy # 42.50 [+0.10] RTNETLINK answers: Invalid argument # 43.51 [+1.01] tcp tx: 4931 MB/s 83641 calls/s 83641 msg/s # 43.51 [+0.00] tcp rx: 4936 MB/s 83288 calls/s # 44.51 [+1.00] tcp tx: 5123 MB/s 86894 calls/s 86894 msg/s # 44.52 [+0.00] tcp rx: 5124 MB/s 86176 calls/s # 45.51 [+1.00] tcp tx: 5068 MB/s 85965 calls/s 85965 msg/s # 45.53 [+0.02] udp # 45.63 [+0.10] RTNETLINK answers: Invalid argument # 46.59 [+0.96] udp rx: 811 MB/s 591676 calls/s # 46.64 [+0.05] udp tx: 860 MB/s 627585 calls/s 14595 msg/s # 47.59 [+0.95] udp rx: 877 MB/s 639940 calls/s # 47.64 [+0.05] udp tx: 878 MB/s 640786 calls/s 14902 msg/s # 48.59 [+0.95] udp rx: 899 MB/s 655835 calls/s # 48.64 [+0.05] udp tx: 894 MB/s 652267 calls/s 15169 msg/s # 48.66 [+0.02] udp sendmmsg # 48.77 [+0.10] RTNETLINK answers: Invalid argument # 49.72 [+0.96] udp rx: 941 MB/s 686589 calls/s # 49.78 [+0.05] udp tx: 995 MB/s 725840 calls/s 16880 msg/s # 50.72 [+0.95] udp rx: 986 MB/s 719606 calls/s # 50.78 [+0.05] udp tx: 988 MB/s 720766 calls/s 16762 msg/s # 51.72 [+0.95] udp rx: 992 MB/s 724111 calls/s # 51.78 [+0.05] udp tx: 993 MB/s 724378 calls/s 16846 msg/s # 51.79 [+0.01] udp gso # 51.89 [+0.10] RTNETLINK answers: Invalid argument # 52.85 [+0.96] udp rx: 3786 MB/s 2760364 calls/s # 52.90 [+0.05] udp tx: 4238 MB/s 71894 calls/s 71894 msg/s # 53.85 [+0.95] udp rx: 4083 MB/s 2976344 calls/s # 53.90 [+0.05] udp tx: 4371 MB/s 74139 calls/s 74139 msg/s # 54.85 [+0.95] udp rx: 4193 MB/s 3056712 calls/s # 54.90 [+0.05] udp tx: 4368 MB/s 74096 calls/s 74096 msg/s # 54.92 [+0.02] udp gso zerocopy # 55.04 [+0.12] RTNETLINK answers: Invalid argument # 55.99 [+0.96] udp rx: 2297 MB/s 1675704 calls/s # 56.05 [+0.06] udp tx: 2456 MB/s 41668 calls/s 41668 msg/s # 56.99 [+0.94] udp rx: 2553 MB/s 1862220 calls/s # 57.05 [+0.06] udp tx: 2561 MB/s 43438 calls/s 43438 msg/s # 57.99 [+0.95] udp rx: 2575 MB/s 1878393 calls/s # 58.05 [+0.05] udp tx: 2583 MB/s 43816 calls/s 43816 msg/s # 58.06 [+0.02] udp gso timestamp # 58.17 [+0.10] RTNETLINK answers: Invalid argument # 59.13 [+0.96] udp rx: 3306 MB/s 2411567 calls/s # 59.18 [+0.05] udp tx: 3808 MB/s 64590 calls/s 64590 msg/s # 60.13 [+0.95] udp rx: 3627 MB/s 2645330 calls/s # 60.18 [+0.05] udp tx: 3656 MB/s 62014 calls/s 62014 msg/s # 61.13 [+0.95] udp rx: 3932 MB/s 2867700 calls/s # 61.18 [+0.05] udp tx: 3932 MB/s 66691 calls/s 66691 msg/s # 63.19 [+2.02] udp gso zerocopy audit # 63.29 [+0.10] RTNETLINK answers: Invalid argument # 64.25 [+0.96] udp rx: 2434 MB/s 1775765 calls/s # 64.30 [+0.05] udp tx: 2577 MB/s 43721 calls/s 43721 msg/s # 65.25 [+0.95] udp rx: 2613 MB/s 1905653 calls/s # 65.30 [+0.04] udp tx: 2625 MB/s 44537 calls/s 44537 msg/s # 66.25 [+0.96] udp rx: 2536 MB/s 1849652 calls/s # 66.30 [+0.04] udp tx: 2666 MB/s 45221 calls/s 45221 msg/s # 68.30 [+2.00] Summary over 3.000 seconds... # 68.30 [+0.00] sum udp tx: 2686 MB/s 133479 calls (44493/s) 133479 msgs (44493/s) # 68.30 [+0.00] Zerocopy acks: 133479 # 68.32 [+0.02] udp gso timestamp audit # 68.43 [+0.11] RTNETLINK answers: Invalid argument # 69.39 [+0.96] udp rx: 3389 MB/s 2471283 calls/s # 69.44 [+0.05] udp tx: 3989 MB/s 67663 calls/s 67663 msg/s # 70.39 [+0.95] udp rx: 3705 MB/s 2702220 calls/s # 70.44 [+0.05] udp tx: 4094 MB/s 69442 calls/s 69442 msg/s # 71.39 [+0.95] udp rx: 3944 MB/s 2876875 calls/s # 71.44 [+0.05] udp tx: 3997 MB/s 67795 calls/s 67795 msg/s # 73.44 [+2.00] Summary over 3.000 seconds... # 73.44 [+0.00] sum udp tx: 4123 MB/s 204900 calls (68300/s) 204900 msgs (68300/s) # 73.44 [+0.00] Tx Timestamps: 204900 received 0 errors # 73.46 [+0.02] udp gso zerocopy timestamp audit # 73.56 [+0.10] RTNETLINK answers: Invalid argument # 74.52 [+0.96] udp rx: 2379 MB/s 1735291 calls/s # 74.57 [+0.05] udp tx: 2701 MB/s 45814 calls/s 45814 msg/s # 75.52 [+0.95] udp rx: 2491 MB/s 1816950 calls/s # 75.57 [+0.05] udp tx: 2609 MB/s 44252 calls/s 44252 msg/s # 76.52 [+0.95] udp rx: 2442 MB/s 1781220 calls/s # 76.57 [+0.05] udp tx: 2452 MB/s 41595 calls/s 41595 msg/s # 78.57 [+2.00] Summary over 3.000 seconds... # 78.58 [+0.00] sum udp tx: 2649 MB/s 131661 calls (43887/s) 131661 msgs (43887/s) # 78.58 [+0.00] Tx Timestamps: 131661 received 0 errors # 78.58 [+0.00] Zerocopy acks: 131661 # 78.60 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.61 [+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__->