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: 8187 MB/s 138871 calls/s 138871 msg/s # 1.11 [+0.00] tcp rx: 8191 MB/s 87406 calls/s # 2.11 [+1.00] tcp tx: 8268 MB/s 140247 calls/s 140247 msg/s # 2.12 [+0.00] tcp rx: 8285 MB/s 87168 calls/s # 3.11 [+1.00] tcp tx: 8209 MB/s 139239 calls/s 139239 msg/s # 3.13 [+0.02] tcp zerocopy # 3.23 [+0.10] RTNETLINK answers: Invalid argument # 4.24 [+1.01] tcp tx: 5779 MB/s 98019 calls/s 98019 msg/s # 4.24 [+0.00] tcp rx: 5783 MB/s 97359 calls/s # 5.24 [+1.00] tcp tx: 5835 MB/s 98971 calls/s 98971 msg/s # 5.24 [+0.00] tcp rx: 5843 MB/s 98337 calls/s # 6.24 [+1.00] tcp tx: 6023 MB/s 102171 calls/s 102171 msg/s # 6.25 [+0.02] udp # 6.35 [+0.10] RTNETLINK answers: Invalid argument # 7.32 [+0.96] udp rx: 1058 MB/s 754101 calls/s # 7.36 [+0.05] udp tx: 1104 MB/s 786534 calls/s 18727 msg/s # 8.32 [+0.95] udp rx: 1065 MB/s 759330 calls/s # 8.36 [+0.05] udp tx: 1074 MB/s 765366 calls/s 18223 msg/s # 9.32 [+0.95] udp rx: 1097 MB/s 781588 calls/s # 9.36 [+0.05] udp tx: 1095 MB/s 780612 calls/s 18586 msg/s # 9.38 [+0.01] udp sendmmsg # 9.48 [+0.10] RTNETLINK answers: Invalid argument # 10.44 [+0.96] udp rx: 963 MB/s 686315 calls/s # 10.49 [+0.05] udp tx: 1013 MB/s 721686 calls/s 17183 msg/s # 11.44 [+0.95] udp rx: 860 MB/s 612621 calls/s # 11.49 [+0.05] udp tx: 860 MB/s 612822 calls/s 14591 msg/s # 12.44 [+0.95] udp rx: 879 MB/s 626708 calls/s # 12.49 [+0.05] udp tx: 872 MB/s 621726 calls/s 14803 msg/s # 12.50 [+0.02] udp gso # 12.60 [+0.10] RTNETLINK answers: Invalid argument # 13.56 [+0.96] udp rx: 3619 MB/s 2578018 calls/s # 13.61 [+0.05] udp tx: 4133 MB/s 70115 calls/s 70115 msg/s # 14.56 [+0.95] udp rx: 3901 MB/s 2779473 calls/s # 14.61 [+0.05] udp tx: 4400 MB/s 74633 calls/s 74633 msg/s # 15.57 [+0.95] udp rx: 3884 MB/s 2766965 calls/s # 15.61 [+0.05] udp tx: 4372 MB/s 74167 calls/s 74167 msg/s # 15.63 [+0.02] udp gso zerocopy # 15.72 [+0.10] RTNETLINK answers: Invalid argument # 16.69 [+0.96] udp rx: 2319 MB/s 1652454 calls/s # 16.73 [+0.05] udp tx: 2439 MB/s 41384 calls/s 41384 msg/s # 17.69 [+0.95] udp rx: 2326 MB/s 1657551 calls/s # 17.73 [+0.05] udp tx: 2331 MB/s 39552 calls/s 39552 msg/s # 18.69 [+0.95] udp rx: 2269 MB/s 1616348 calls/s # 18.73 [+0.05] udp tx: 2261 MB/s 38352 calls/s 38352 msg/s # 20.75 [+2.02] udp gso timestamp # 20.86 [+0.11] RTNETLINK answers: Invalid argument # 21.82 [+0.96] udp rx: 3557 MB/s 2534122 calls/s # 21.88 [+0.06] udp tx: 3861 MB/s 65487 calls/s 65487 msg/s # 22.82 [+0.94] udp rx: 4065 MB/s 2895821 calls/s # 22.88 [+0.06] udp tx: 4074 MB/s 69106 calls/s 69106 msg/s # 23.82 [+0.95] udp rx: 4137 MB/s 2947094 calls/s # 23.88 [+0.05] udp tx: 4091 MB/s 69397 calls/s 69397 msg/s # 25.90 [+2.02] udp gso zerocopy audit # 26.01 [+0.11] RTNETLINK answers: Invalid argument # 26.96 [+0.95] udp rx: 2300 MB/s 1638866 calls/s # 27.02 [+0.06] udp tx: 2559 MB/s 43406 calls/s 43406 msg/s # 27.96 [+0.94] udp rx: 2602 MB/s 1853697 calls/s # 28.02 [+0.06] udp tx: 2733 MB/s 46367 calls/s 46367 msg/s # 28.96 [+0.94] udp rx: 2509 MB/s 1787387 calls/s # 29.02 [+0.06] udp tx: 2550 MB/s 43266 calls/s 43266 msg/s # 31.02 [+2.00] Summary over 3.000 seconds... # 31.02 [+0.00] sum udp tx: 2677 MB/s 133039 calls (44346/s) 133039 msgs (44346/s) # 31.03 [+0.00] Zerocopy acks: 133039 # 31.04 [+0.02] udp gso timestamp audit # 31.16 [+0.11] RTNETLINK answers: Invalid argument # 32.11 [+0.96] udp rx: 2050 MB/s 1460746 calls/s # 32.17 [+0.06] udp tx: 2372 MB/s 40243 calls/s 40243 msg/s # 33.11 [+0.94] udp rx: 2184 MB/s 1555864 calls/s # 33.17 [+0.05] udp tx: 2310 MB/s 39181 calls/s 39181 msg/s # 34.11 [+0.95] udp rx: 2165 MB/s 1542889 calls/s # 34.17 [+0.05] udp tx: 2183 MB/s 37031 calls/s 37031 msg/s # 36.17 [+2.00] Summary over 3.000 seconds... # 36.17 [+0.00] sum udp tx: 2343 MB/s 116455 calls (38818/s) 116455 msgs (38818/s) # 36.17 [+0.00] Tx Timestamps: 116455 received 0 errors # 36.19 [+0.02] udp gso zerocopy timestamp audit # 36.30 [+0.11] RTNETLINK answers: Invalid argument # 37.26 [+0.96] udp rx: 1547 MB/s 1102108 calls/s # 37.31 [+0.05] udp tx: 1699 MB/s 28819 calls/s 28819 msg/s # 38.26 [+0.95] udp rx: 1616 MB/s 1151591 calls/s # 38.31 [+0.05] udp tx: 1650 MB/s 27990 calls/s 27990 msg/s # 39.26 [+0.95] udp rx: 1638 MB/s 1167051 calls/s # 39.31 [+0.05] udp tx: 1674 MB/s 28401 calls/s 28401 msg/s # 41.31 [+2.00] Summary over 3.000 seconds... # 41.31 [+0.00] sum udp tx: 1714 MB/s 85210 calls (28403/s) 85210 msgs (28403/s) # 41.32 [+0.00] Tx Timestamps: 85210 received 0 errors # 41.32 [+0.00] Zerocopy acks: 85210 # 41.33 [+0.01] ipv6 # 41.33 [+0.00] tcp # 41.43 [+0.10] RTNETLINK answers: Invalid argument # 42.44 [+1.01] tcp tx: 10100 MB/s 171304 calls/s 171304 msg/s # 42.44 [+0.00] tcp rx: 10103 MB/s 167017 calls/s # 43.44 [+1.00] tcp tx: 10108 MB/s 171444 calls/s 171444 msg/s # 43.44 [+0.00] tcp rx: 10126 MB/s 168739 calls/s # 44.44 [+1.00] tcp tx: 11352 MB/s 192550 calls/s 192550 msg/s # 44.45 [+0.01] tcp zerocopy # 44.54 [+0.09] RTNETLINK answers: Invalid argument # 45.55 [+1.01] tcp tx: 4970 MB/s 84299 calls/s 84299 msg/s # 45.55 [+0.00] tcp rx: 4971 MB/s 82677 calls/s # 46.55 [+1.00] tcp tx: 5049 MB/s 85641 calls/s 85641 msg/s # 46.55 [+0.00] tcp rx: 5055 MB/s 83915 calls/s # 47.55 [+1.00] tcp tx: 4945 MB/s 83880 calls/s 83880 msg/s # 47.57 [+0.02] udp # 47.67 [+0.10] RTNETLINK answers: Invalid argument # 48.64 [+0.97] udp rx: 928 MB/s 677497 calls/s # 48.68 [+0.04] udp tx: 973 MB/s 709887 calls/s 16509 msg/s # 49.64 [+0.96] udp rx: 1008 MB/s 735402 calls/s # 49.68 [+0.04] udp tx: 1007 MB/s 734827 calls/s 17089 msg/s # 50.64 [+0.96] udp rx: 1010 MB/s 736724 calls/s # 50.68 [+0.04] udp tx: 1009 MB/s 736246 calls/s 17122 msg/s # 50.70 [+0.01] udp sendmmsg # 50.79 [+0.10] RTNETLINK answers: Invalid argument # 51.75 [+0.96] udp rx: 974 MB/s 710570 calls/s # 51.80 [+0.05] udp tx: 1022 MB/s 745706 calls/s 17342 msg/s # 52.75 [+0.95] udp rx: 1017 MB/s 741803 calls/s # 52.80 [+0.05] udp tx: 1017 MB/s 741707 calls/s 17249 msg/s # 53.75 [+0.95] udp rx: 1023 MB/s 746196 calls/s # 53.80 [+0.05] udp tx: 1021 MB/s 744674 calls/s 17318 msg/s # 53.81 [+0.01] udp gso # 53.90 [+0.09] RTNETLINK answers: Invalid argument # 54.87 [+0.96] udp rx: 3770 MB/s 2749417 calls/s # 54.91 [+0.05] udp tx: 4122 MB/s 69927 calls/s 69927 msg/s # 55.87 [+0.95] udp rx: 4054 MB/s 2956688 calls/s # 55.91 [+0.05] udp tx: 4137 MB/s 70170 calls/s 70170 msg/s # 56.87 [+0.95] udp rx: 4102 MB/s 2991787 calls/s # 56.91 [+0.05] udp tx: 4125 MB/s 69966 calls/s 69966 msg/s # 56.93 [+0.01] udp gso zerocopy # 57.03 [+0.10] RTNETLINK answers: Invalid argument # 57.99 [+0.96] udp rx: 2533 MB/s 1847295 calls/s # 58.04 [+0.05] udp tx: 2693 MB/s 45683 calls/s 45683 msg/s # 58.99 [+0.95] udp rx: 2744 MB/s 2001804 calls/s # 59.04 [+0.05] udp tx: 2767 MB/s 46940 calls/s 46940 msg/s # 59.99 [+0.96] udp rx: 2749 MB/s 2005146 calls/s # 60.04 [+0.04] udp tx: 2752 MB/s 46682 calls/s 46682 msg/s # 60.05 [+0.02] udp gso timestamp # 60.15 [+0.10] RTNETLINK answers: Invalid argument # 61.12 [+0.96] udp rx: 3896 MB/s 2841547 calls/s # 61.16 [+0.04] udp tx: 4180 MB/s 70902 calls/s 70902 msg/s # 62.12 [+0.96] udp rx: 3964 MB/s 2891212 calls/s # 62.16 [+0.04] udp tx: 4041 MB/s 68551 calls/s 68551 msg/s # 63.12 [+0.96] udp rx: 4124 MB/s 3008097 calls/s # 63.16 [+0.04] udp tx: 4100 MB/s 69543 calls/s 69543 msg/s # 65.18 [+2.02] udp gso zerocopy audit # 65.29 [+0.10] RTNETLINK answers: Invalid argument # 66.24 [+0.96] udp rx: 1764 MB/s 1286554 calls/s # 66.30 [+0.05] udp tx: 1919 MB/s 32564 calls/s 32564 msg/s # 67.24 [+0.95] udp rx: 1936 MB/s 1411901 calls/s # 67.30 [+0.05] udp tx: 1996 MB/s 33865 calls/s 33865 msg/s # 68.25 [+0.95] udp rx: 1919 MB/s 1400170 calls/s # 68.30 [+0.05] udp tx: 2020 MB/s 34264 calls/s 34264 msg/s # 70.30 [+2.00] Summary over 3.000 seconds... # 70.30 [+0.00] sum udp tx: 2026 MB/s 100693 calls (33564/s) 100693 msgs (33564/s) # 70.30 [+0.00] Zerocopy acks: 100693 # 70.32 [+0.01] udp gso timestamp audit # 70.43 [+0.11] RTNETLINK answers: Invalid argument # 71.39 [+0.96] udp rx: 2332 MB/s 1700446 calls/s # 71.44 [+0.05] udp tx: 3148 MB/s 53398 calls/s 53398 msg/s # 72.39 [+0.95] udp rx: 2514 MB/s 1833177 calls/s # 72.44 [+0.05] udp tx: 3117 MB/s 52873 calls/s 52873 msg/s # 73.39 [+0.95] udp rx: 2518 MB/s 1835742 calls/s # 73.44 [+0.05] udp tx: 3116 MB/s 52858 calls/s 52858 msg/s # 75.44 [+2.00] Summary over 3.000 seconds... # 75.44 [+0.00] sum udp tx: 3202 MB/s 159129 calls (53043/s) 159129 msgs (53043/s) # 75.45 [+0.00] Tx Timestamps: 159129 received 0 errors # 75.47 [+0.02] udp gso zerocopy timestamp audit # 75.57 [+0.11] RTNETLINK answers: Invalid argument # 76.53 [+0.96] udp rx: 2035 MB/s 1484058 calls/s # 76.58 [+0.05] udp tx: 2205 MB/s 37401 calls/s 37401 msg/s # 77.53 [+0.95] udp rx: 2374 MB/s 1731680 calls/s # 77.58 [+0.05] udp tx: 2487 MB/s 42185 calls/s 42185 msg/s # 78.53 [+0.95] udp rx: 2440 MB/s 1779581 calls/s # 78.58 [+0.05] udp tx: 2662 MB/s 45160 calls/s 45160 msg/s # 80.58 [+2.00] Summary over 3.000 seconds... # 80.59 [+0.00] sum udp tx: 2510 MB/s 124746 calls (41582/s) 124746 msgs (41582/s) # 80.59 [+0.00] Tx Timestamps: 124746 received 0 errors # 80.59 [+0.00] Zerocopy acks: 124746 # 80.61 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 80.62 [+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__->