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: 11856 MB/s 201101 calls/s 201101 msg/s # 1.11 [+0.00] tcp rx: 11858 MB/s 172051 calls/s # 2.11 [+1.00] tcp tx: 11390 MB/s 193194 calls/s 193194 msg/s # 2.11 [+0.00] tcp rx: 11400 MB/s 192043 calls/s # 3.11 [+1.00] tcp tx: 11111 MB/s 188462 calls/s 188462 msg/s # 3.12 [+0.01] tcp zerocopy # 3.22 [+0.10] RTNETLINK answers: Invalid argument # 4.23 [+1.01] tcp tx: 5741 MB/s 97372 calls/s 97372 msg/s # 4.23 [+0.00] tcp rx: 5744 MB/s 96645 calls/s # 5.23 [+1.00] tcp tx: 5978 MB/s 101391 calls/s 101391 msg/s # 5.23 [+0.00] tcp rx: 5986 MB/s 101366 calls/s # 6.23 [+1.00] tcp tx: 6069 MB/s 102950 calls/s 102950 msg/s # 6.25 [+0.01] udp # 6.35 [+0.10] RTNETLINK answers: Invalid argument # 7.31 [+0.96] udp rx: 985 MB/s 701986 calls/s # 7.36 [+0.05] udp tx: 1036 MB/s 738276 calls/s 17578 msg/s # 8.31 [+0.95] udp rx: 1026 MB/s 731429 calls/s # 8.36 [+0.05] udp tx: 1025 MB/s 730800 calls/s 17400 msg/s # 9.31 [+0.95] udp rx: 1041 MB/s 741879 calls/s # 9.36 [+0.05] udp tx: 1040 MB/s 741468 calls/s 17654 msg/s # 9.37 [+0.01] udp sendmmsg # 9.47 [+0.10] RTNETLINK answers: Invalid argument # 10.43 [+0.96] udp rx: 939 MB/s 668962 calls/s # 10.48 [+0.04] udp tx: 985 MB/s 702030 calls/s 16715 msg/s # 11.43 [+0.95] udp rx: 1017 MB/s 724774 calls/s # 11.48 [+0.05] udp tx: 1016 MB/s 723954 calls/s 17237 msg/s # 12.43 [+0.96] udp rx: 1002 MB/s 714335 calls/s # 12.48 [+0.04] udp tx: 1001 MB/s 713706 calls/s 16993 msg/s # 12.49 [+0.01] udp gso # 12.59 [+0.10] RTNETLINK answers: Invalid argument # 13.55 [+0.96] udp rx: 3661 MB/s 2607939 calls/s # 13.60 [+0.05] udp tx: 4276 MB/s 72529 calls/s 72529 msg/s # 14.55 [+0.95] udp rx: 4024 MB/s 2866517 calls/s # 14.60 [+0.05] udp tx: 4389 MB/s 74453 calls/s 74453 msg/s # 15.55 [+0.95] udp rx: 2408 MB/s 1715462 calls/s # 15.60 [+0.05] udp tx: 2431 MB/s 41241 calls/s 41241 msg/s # 15.61 [+0.02] udp gso zerocopy # 15.73 [+0.11] RTNETLINK answers: Invalid argument # 16.69 [+0.96] udp rx: 1859 MB/s 1324758 calls/s # 16.74 [+0.05] udp tx: 2005 MB/s 34020 calls/s 34020 msg/s # 17.69 [+0.95] udp rx: 1998 MB/s 1423552 calls/s # 17.74 [+0.05] udp tx: 2047 MB/s 34734 calls/s 34734 msg/s # 18.69 [+0.95] udp rx: 2120 MB/s 1510638 calls/s # 18.74 [+0.05] udp tx: 2178 MB/s 36952 calls/s 36952 msg/s # 18.76 [+0.02] udp gso timestamp # 18.86 [+0.11] RTNETLINK answers: Invalid argument # 19.82 [+0.96] udp rx: 2377 MB/s 1693676 calls/s # 19.88 [+0.05] udp tx: 2840 MB/s 48175 calls/s 48175 msg/s # 20.82 [+0.95] udp rx: 2626 MB/s 1870660 calls/s # 20.88 [+0.05] udp tx: 3053 MB/s 51789 calls/s 51789 msg/s # 21.82 [+0.95] udp rx: 2616 MB/s 1863742 calls/s # 21.88 [+0.05] udp tx: 3057 MB/s 51852 calls/s 51852 msg/s # 23.89 [+2.02] udp gso zerocopy audit # 23.98 [+0.09] RTNETLINK answers: Invalid argument # 24.95 [+0.96] udp rx: 2429 MB/s 1730435 calls/s # 24.99 [+0.05] udp tx: 2603 MB/s 44159 calls/s 44159 msg/s # 25.95 [+0.95] udp rx: 2579 MB/s 1837348 calls/s # 25.99 [+0.05] udp tx: 2599 MB/s 44084 calls/s 44084 msg/s # 26.95 [+0.96] udp rx: 2593 MB/s 1847429 calls/s # 26.99 [+0.04] udp tx: 2679 MB/s 45443 calls/s 45443 msg/s # 29.00 [+2.00] Summary over 3.000 seconds... # 29.00 [+0.00] sum udp tx: 2690 MB/s 133686 calls (44562/s) 133686 msgs (44562/s) # 29.00 [+0.00] Zerocopy acks: 133686 # 29.01 [+0.02] udp gso timestamp audit # 29.13 [+0.11] RTNETLINK answers: Invalid argument # 30.08 [+0.95] udp rx: 3237 MB/s 2306249 calls/s # 30.14 [+0.06] udp tx: 3425 MB/s 58097 calls/s 58097 msg/s # 31.08 [+0.94] udp rx: 3391 MB/s 2415894 calls/s # 31.14 [+0.05] udp tx: 3395 MB/s 57582 calls/s 57582 msg/s # 32.08 [+0.95] udp rx: 3415 MB/s 2433096 calls/s # 32.14 [+0.05] udp tx: 3506 MB/s 59473 calls/s 59473 msg/s # 34.14 [+2.00] Summary over 3.000 seconds... # 34.14 [+0.00] sum udp tx: 3524 MB/s 175152 calls (58384/s) 175152 msgs (58384/s) # 34.14 [+0.00] Tx Timestamps: 175152 received 0 errors # 34.16 [+0.02] udp gso zerocopy timestamp audit # 34.26 [+0.10] RTNETLINK answers: Invalid argument # 35.22 [+0.96] udp rx: 2308 MB/s 1644204 calls/s # 35.27 [+0.05] udp tx: 2429 MB/s 41205 calls/s 41205 msg/s # 36.22 [+0.95] udp rx: 2580 MB/s 1838487 calls/s # 36.27 [+0.05] udp tx: 2583 MB/s 43811 calls/s 43811 msg/s # 37.22 [+0.95] udp rx: 2549 MB/s 1816157 calls/s # 37.27 [+0.05] udp tx: 2546 MB/s 43184 calls/s 43184 msg/s # 39.27 [+2.00] Summary over 3.000 seconds... # 39.27 [+0.00] sum udp tx: 2580 MB/s 128200 calls (42733/s) 128200 msgs (42733/s) # 39.27 [+0.00] Tx Timestamps: 128200 received 0 errors # 39.27 [+0.00] Zerocopy acks: 128200 # 39.29 [+0.02] ipv6 # 39.29 [+0.00] tcp # 39.40 [+0.11] RTNETLINK answers: Invalid argument # 40.41 [+1.01] tcp tx: 7289 MB/s 123633 calls/s 123633 msg/s # 40.42 [+0.00] tcp rx: 7290 MB/s 84464 calls/s # 41.41 [+1.00] tcp tx: 7467 MB/s 126646 calls/s 126646 msg/s # 41.42 [+0.00] tcp rx: 7473 MB/s 85617 calls/s # 42.41 [+1.00] tcp tx: 7361 MB/s 124849 calls/s 124849 msg/s # 42.43 [+0.01] tcp zerocopy # 42.53 [+0.10] RTNETLINK answers: Invalid argument # 43.54 [+1.01] tcp tx: 5787 MB/s 98156 calls/s 98156 msg/s # 43.54 [+0.00] tcp rx: 5790 MB/s 98034 calls/s # 44.54 [+1.00] tcp tx: 5836 MB/s 98991 calls/s 98991 msg/s # 44.54 [+0.00] tcp rx: 5844 MB/s 98859 calls/s # 45.54 [+1.00] tcp tx: 5906 MB/s 100184 calls/s 100184 msg/s # 45.56 [+0.02] udp # 45.66 [+0.11] RTNETLINK answers: Invalid argument # 46.62 [+0.95] udp rx: 579 MB/s 422826 calls/s # 46.67 [+0.06] udp tx: 618 MB/s 451242 calls/s 10494 msg/s # 47.62 [+0.94] udp rx: 677 MB/s 494121 calls/s # 47.67 [+0.06] udp tx: 673 MB/s 491447 calls/s 11429 msg/s # 48.62 [+0.95] udp rx: 645 MB/s 470770 calls/s # 48.67 [+0.05] udp tx: 659 MB/s 480869 calls/s 11183 msg/s # 48.69 [+0.02] udp sendmmsg # 48.79 [+0.09] RTNETLINK answers: Invalid argument # 49.75 [+0.96] udp rx: 913 MB/s 666109 calls/s # 49.80 [+0.05] udp tx: 963 MB/s 702405 calls/s 16335 msg/s # 50.75 [+0.95] udp rx: 1017 MB/s 741798 calls/s # 50.80 [+0.05] udp tx: 1016 MB/s 741621 calls/s 17247 msg/s # 51.75 [+0.95] udp rx: 1013 MB/s 739278 calls/s # 51.80 [+0.05] udp tx: 1013 MB/s 739385 calls/s 17195 msg/s # 51.81 [+0.01] udp gso # 51.91 [+0.10] RTNETLINK answers: Invalid argument # 52.87 [+0.96] udp rx: 3880 MB/s 2829125 calls/s # 52.92 [+0.05] udp tx: 4385 MB/s 74381 calls/s 74381 msg/s # 53.87 [+0.95] udp rx: 4134 MB/s 3013989 calls/s # 53.92 [+0.05] udp tx: 4483 MB/s 76045 calls/s 76045 msg/s # 54.87 [+0.95] udp rx: 4127 MB/s 3009052 calls/s # 54.92 [+0.05] udp tx: 4485 MB/s 76085 calls/s 76085 msg/s # 54.93 [+0.01] udp gso zerocopy # 55.03 [+0.09] RTNETLINK answers: Invalid argument # 55.99 [+0.96] udp rx: 2359 MB/s 1720758 calls/s # 56.03 [+0.05] udp tx: 2489 MB/s 42218 calls/s 42218 msg/s # 56.99 [+0.95] udp rx: 2568 MB/s 1873044 calls/s # 57.03 [+0.05] udp tx: 2590 MB/s 43941 calls/s 43941 msg/s # 57.99 [+0.95] udp rx: 2660 MB/s 1939955 calls/s # 58.03 [+0.05] udp tx: 2674 MB/s 45364 calls/s 45364 msg/s # 58.05 [+0.02] udp gso timestamp # 58.15 [+0.10] RTNETLINK answers: Invalid argument # 59.11 [+0.96] udp rx: 3487 MB/s 2543499 calls/s # 59.16 [+0.05] udp tx: 3688 MB/s 62556 calls/s 62556 msg/s # 60.11 [+0.95] udp rx: 3816 MB/s 2783466 calls/s # 60.16 [+0.05] udp tx: 3821 MB/s 64820 calls/s 64820 msg/s # 61.11 [+0.95] udp rx: 3750 MB/s 2735137 calls/s # 61.16 [+0.05] udp tx: 3715 MB/s 63010 calls/s 63010 msg/s # 63.18 [+2.02] udp gso zerocopy audit # 63.30 [+0.12] RTNETLINK answers: Invalid argument # 64.25 [+0.95] udp rx: 2243 MB/s 1636232 calls/s # 64.31 [+0.06] udp tx: 2398 MB/s 40672 calls/s 40672 msg/s # 65.25 [+0.94] udp rx: 2625 MB/s 1914496 calls/s # 65.31 [+0.06] udp tx: 2673 MB/s 45346 calls/s 45346 msg/s # 66.25 [+0.94] udp rx: 2636 MB/s 1922578 calls/s # 66.31 [+0.06] udp tx: 2642 MB/s 44819 calls/s 44819 msg/s # 68.31 [+2.00] Summary over 3.000 seconds... # 68.31 [+0.00] sum udp tx: 2633 MB/s 130837 calls (43612/s) 130837 msgs (43612/s) # 68.31 [+0.00] Zerocopy acks: 130837 # 68.33 [+0.02] udp gso timestamp audit # 68.42 [+0.10] RTNETLINK answers: Invalid argument # 69.39 [+0.96] udp rx: 3680 MB/s 2683656 calls/s # 69.43 [+0.05] udp tx: 4039 MB/s 68508 calls/s 68508 msg/s # 70.39 [+0.95] udp rx: 3852 MB/s 2809524 calls/s # 70.43 [+0.05] udp tx: 4038 MB/s 68491 calls/s 68491 msg/s # 71.39 [+0.95] udp rx: 4055 MB/s 2957260 calls/s # 71.43 [+0.05] udp tx: 4063 MB/s 68915 calls/s 68915 msg/s # 73.44 [+2.00] Summary over 3.000 seconds... # 73.44 [+0.00] sum udp tx: 4144 MB/s 205914 calls (68638/s) 205914 msgs (68638/s) # 73.44 [+0.00] Tx Timestamps: 205914 received 0 errors # 73.45 [+0.02] udp gso zerocopy timestamp audit # 73.55 [+0.09] RTNETLINK answers: Invalid argument # 74.51 [+0.97] udp rx: 2383 MB/s 1737966 calls/s # 74.56 [+0.05] udp tx: 2603 MB/s 44160 calls/s 44160 msg/s # 75.51 [+0.95] udp rx: 2520 MB/s 1838073 calls/s # 75.56 [+0.05] udp tx: 2649 MB/s 44940 calls/s 44940 msg/s # 76.51 [+0.96] udp rx: 2316 MB/s 1689395 calls/s # 76.56 [+0.04] udp tx: 2353 MB/s 39917 calls/s 39917 msg/s # 78.56 [+2.00] Summary over 3.000 seconds... # 78.56 [+0.00] sum udp tx: 2596 MB/s 129017 calls (43005/s) 129017 msgs (43005/s) # 78.56 [+0.00] Tx Timestamps: 129017 received 0 errors # 78.56 [+0.00] Zerocopy acks: 129017 # 78.58 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.59 [+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__->