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 # 0.11 [+0.11] RTNETLINK answers: Invalid argument # 1.12 [+1.01] tcp tx: 10117 MB/s 171603 calls/s 171603 msg/s # 1.12 [+0.00] tcp rx: 10122 MB/s 169107 calls/s # 2.12 [+1.00] tcp tx: 10988 MB/s 186380 calls/s 186380 msg/s # 2.13 [+0.00] tcp rx: 11008 MB/s 184854 calls/s # 3.12 [+1.00] tcp tx: 11914 MB/s 202071 calls/s 202071 msg/s # 3.14 [+0.02] tcp zerocopy # 3.23 [+0.09] RTNETLINK answers: Invalid argument # 4.24 [+1.01] tcp tx: 5472 MB/s 92825 calls/s 92825 msg/s # 4.24 [+0.00] tcp rx: 5473 MB/s 91818 calls/s # 5.24 [+1.00] tcp tx: 4924 MB/s 83530 calls/s 83530 msg/s # 5.24 [+0.00] tcp rx: 4931 MB/s 82077 calls/s # 6.24 [+1.00] tcp tx: 5506 MB/s 93398 calls/s 93398 msg/s # 6.25 [+0.01] udp # 6.34 [+0.09] RTNETLINK answers: Invalid argument # 7.31 [+0.97] udp rx: 1037 MB/s 738777 calls/s # 7.35 [+0.04] udp tx: 1085 MB/s 773136 calls/s 18408 msg/s # 8.31 [+0.96] udp rx: 1086 MB/s 773622 calls/s # 8.35 [+0.04] udp tx: 1089 MB/s 776328 calls/s 18484 msg/s # 9.31 [+0.96] udp rx: 1128 MB/s 803914 calls/s # 9.35 [+0.04] udp tx: 1123 MB/s 800646 calls/s 19063 msg/s # 9.37 [+0.02] udp sendmmsg # 9.46 [+0.09] RTNETLINK answers: Invalid argument # 10.42 [+0.96] udp rx: 916 MB/s 652517 calls/s # 10.47 [+0.05] udp tx: 963 MB/s 686238 calls/s 16339 msg/s # 11.43 [+0.95] udp rx: 1036 MB/s 738293 calls/s # 11.47 [+0.05] udp tx: 1037 MB/s 739368 calls/s 17604 msg/s # 12.43 [+0.95] udp rx: 1027 MB/s 732157 calls/s # 12.47 [+0.05] udp tx: 1025 MB/s 730422 calls/s 17391 msg/s # 12.48 [+0.01] udp gso # 12.58 [+0.10] RTNETLINK answers: Invalid argument # 13.55 [+0.96] udp rx: 3936 MB/s 2803902 calls/s # 13.59 [+0.05] udp tx: 4291 MB/s 72783 calls/s 72783 msg/s # 14.55 [+0.95] udp rx: 4152 MB/s 2958117 calls/s # 14.59 [+0.05] udp tx: 4274 MB/s 72502 calls/s 72502 msg/s # 15.55 [+0.95] udp rx: 4146 MB/s 2953872 calls/s # 15.59 [+0.05] udp tx: 4276 MB/s 72534 calls/s 72534 msg/s # 15.61 [+0.01] udp gso zerocopy # 15.70 [+0.09] RTNETLINK answers: Invalid argument # 16.66 [+0.96] udp rx: 2037 MB/s 1451597 calls/s # 16.71 [+0.05] udp tx: 2159 MB/s 36633 calls/s 36633 msg/s # 17.66 [+0.96] udp rx: 1638 MB/s 1167427 calls/s # 17.71 [+0.04] udp tx: 1726 MB/s 29281 calls/s 29281 msg/s # 18.67 [+0.96] udp rx: 1599 MB/s 1139359 calls/s # 18.71 [+0.04] udp tx: 1633 MB/s 27705 calls/s 27705 msg/s # 18.73 [+0.02] udp gso timestamp # 18.83 [+0.11] RTNETLINK answers: Invalid argument # 19.79 [+0.96] udp rx: 3582 MB/s 2551822 calls/s # 19.84 [+0.05] udp tx: 3834 MB/s 65043 calls/s 65043 msg/s # 20.79 [+0.95] udp rx: 3846 MB/s 2740196 calls/s # 20.84 [+0.05] udp tx: 3850 MB/s 65315 calls/s 65315 msg/s # 21.79 [+0.95] udp rx: 3869 MB/s 2756506 calls/s # 21.84 [+0.05] udp tx: 3863 MB/s 65529 calls/s 65529 msg/s # 23.86 [+2.02] udp gso zerocopy audit # 23.96 [+0.10] RTNETLINK answers: Invalid argument # 24.92 [+0.96] udp rx: 2263 MB/s 1612099 calls/s # 24.97 [+0.05] udp tx: 2577 MB/s 43717 calls/s 43717 msg/s # 25.92 [+0.95] udp rx: 2116 MB/s 1507755 calls/s # 25.97 [+0.05] udp tx: 2141 MB/s 36326 calls/s 36326 msg/s # 26.92 [+0.96] udp rx: 1655 MB/s 1179239 calls/s # 26.97 [+0.04] udp tx: 1677 MB/s 28444 calls/s 28444 msg/s # 28.97 [+2.00] Summary over 3.000 seconds... # 28.97 [+0.00] sum udp tx: 2183 MB/s 108487 calls (36162/s) 108487 msgs (36162/s) # 28.97 [+0.00] Zerocopy acks: 108487 # 28.99 [+0.02] udp gso timestamp audit # 29.08 [+0.09] RTNETLINK answers: Invalid argument # 30.04 [+0.97] udp rx: 2021 MB/s 1439945 calls/s # 30.09 [+0.04] udp tx: 2258 MB/s 38300 calls/s 38300 msg/s # 31.05 [+0.96] udp rx: 1965 MB/s 1400283 calls/s # 31.09 [+0.04] udp tx: 2079 MB/s 35275 calls/s 35275 msg/s # 32.05 [+0.96] udp rx: 2151 MB/s 1532439 calls/s # 32.09 [+0.04] udp tx: 2207 MB/s 37446 calls/s 37446 msg/s # 34.09 [+2.00] Summary over 3.000 seconds... # 34.09 [+0.00] sum udp tx: 2234 MB/s 111021 calls (37007/s) 111021 msgs (37007/s) # 34.09 [+0.00] Tx Timestamps: 111021 received 0 errors # 34.11 [+0.02] udp gso zerocopy timestamp audit # 34.21 [+0.10] RTNETLINK answers: Invalid argument # 35.17 [+0.96] udp rx: 2330 MB/s 1660237 calls/s # 35.22 [+0.05] udp tx: 2469 MB/s 41892 calls/s 41892 msg/s # 36.17 [+0.95] udp rx: 2417 MB/s 1721973 calls/s # 36.22 [+0.05] udp tx: 2437 MB/s 41335 calls/s 41335 msg/s # 37.17 [+0.95] udp rx: 2421 MB/s 1724618 calls/s # 37.22 [+0.05] udp tx: 2426 MB/s 41155 calls/s 41155 msg/s # 39.23 [+2.00] Summary over 3.000 seconds... # 39.23 [+0.00] sum udp tx: 2503 MB/s 124382 calls (41460/s) 124382 msgs (41460/s) # 39.23 [+0.00] Tx Timestamps: 124382 received 0 errors # 39.23 [+0.00] Zerocopy acks: 124382 # 39.24 [+0.02] ipv6 # 39.24 [+0.00] tcp # 39.36 [+0.11] RTNETLINK answers: Invalid argument # 40.37 [+1.01] tcp tx: 7616 MB/s 129174 calls/s 129174 msg/s # 40.37 [+0.00] tcp rx: 7616 MB/s 101200 calls/s # 41.37 [+1.00] tcp tx: 8227 MB/s 139552 calls/s 139552 msg/s # 41.37 [+0.00] tcp rx: 8240 MB/s 101224 calls/s # 42.37 [+1.00] tcp tx: 8326 MB/s 141225 calls/s 141225 msg/s # 42.38 [+0.02] tcp zerocopy # 42.49 [+0.11] RTNETLINK answers: Invalid argument # 43.50 [+1.01] tcp tx: 4621 MB/s 78376 calls/s 78376 msg/s # 43.50 [+0.00] tcp rx: 4626 MB/s 78250 calls/s # 44.50 [+1.00] tcp tx: 4166 MB/s 70664 calls/s 70664 msg/s # 44.50 [+0.00] tcp rx: 4166 MB/s 70563 calls/s # 45.50 [+1.00] tcp tx: 4554 MB/s 77255 calls/s 77255 msg/s # 45.52 [+0.02] udp # 45.61 [+0.10] RTNETLINK answers: Invalid argument # 46.57 [+0.96] udp rx: 847 MB/s 617916 calls/s # 46.62 [+0.05] udp tx: 900 MB/s 656481 calls/s 15267 msg/s # 47.57 [+0.95] udp rx: 882 MB/s 643397 calls/s # 47.62 [+0.05] udp tx: 880 MB/s 642377 calls/s 14939 msg/s # 48.57 [+0.95] udp rx: 963 MB/s 702958 calls/s # 48.62 [+0.05] udp tx: 970 MB/s 707565 calls/s 16455 msg/s # 48.64 [+0.01] udp sendmmsg # 48.73 [+0.09] RTNETLINK answers: Invalid argument # 49.69 [+0.96] udp rx: 986 MB/s 719686 calls/s # 49.74 [+0.05] udp tx: 1038 MB/s 757445 calls/s 17615 msg/s # 50.69 [+0.95] udp rx: 1063 MB/s 775629 calls/s # 50.74 [+0.05] udp tx: 1059 MB/s 772753 calls/s 17971 msg/s # 51.69 [+0.95] udp rx: 1039 MB/s 758133 calls/s # 51.74 [+0.05] udp tx: 1033 MB/s 754048 calls/s 17536 msg/s # 51.75 [+0.02] udp gso # 51.85 [+0.10] RTNETLINK answers: Invalid argument # 52.81 [+0.96] udp rx: 3683 MB/s 2685267 calls/s # 52.86 [+0.05] udp tx: 4394 MB/s 74542 calls/s 74542 msg/s # 53.81 [+0.95] udp rx: 3985 MB/s 2905214 calls/s # 53.86 [+0.05] udp tx: 4366 MB/s 74065 calls/s 74065 msg/s # 54.81 [+0.95] udp rx: 3982 MB/s 2903125 calls/s # 54.86 [+0.05] udp tx: 4375 MB/s 74209 calls/s 74209 msg/s # 54.87 [+0.01] udp gso zerocopy # 54.96 [+0.09] RTNETLINK answers: Invalid argument # 55.92 [+0.97] udp rx: 2252 MB/s 1642793 calls/s # 55.97 [+0.04] udp tx: 2389 MB/s 40533 calls/s 40533 msg/s # 56.92 [+0.96] udp rx: 2589 MB/s 1888301 calls/s # 56.97 [+0.04] udp tx: 2596 MB/s 44046 calls/s 44046 msg/s # 57.92 [+0.96] udp rx: 2504 MB/s 1826801 calls/s # 57.97 [+0.04] udp tx: 2516 MB/s 42684 calls/s 42684 msg/s # 57.98 [+0.01] udp gso timestamp # 58.07 [+0.09] RTNETLINK answers: Invalid argument # 59.03 [+0.96] udp rx: 3568 MB/s 2602477 calls/s # 59.07 [+0.04] udp tx: 3777 MB/s 64077 calls/s 64077 msg/s # 60.03 [+0.96] udp rx: 3534 MB/s 2577099 calls/s # 60.07 [+0.04] udp tx: 3681 MB/s 62448 calls/s 62448 msg/s # 61.03 [+0.96] udp rx: 3899 MB/s 2843170 calls/s # 61.07 [+0.04] udp tx: 4130 MB/s 70057 calls/s 70057 msg/s # 63.09 [+2.02] udp gso zerocopy audit # 63.18 [+0.09] RTNETLINK answers: Invalid argument # 64.15 [+0.96] udp rx: 2317 MB/s 1689582 calls/s # 64.19 [+0.05] udp tx: 2658 MB/s 45094 calls/s 45094 msg/s # 65.15 [+0.96] udp rx: 2555 MB/s 1863433 calls/s # 65.19 [+0.04] udp tx: 2680 MB/s 45463 calls/s 45463 msg/s # 66.15 [+0.96] udp rx: 2544 MB/s 1855661 calls/s # 66.19 [+0.04] udp tx: 2612 MB/s 44314 calls/s 44314 msg/s # 68.19 [+2.00] Summary over 3.000 seconds... # 68.19 [+0.00] sum udp tx: 2714 MB/s 134871 calls (44957/s) 134871 msgs (44957/s) # 68.20 [+0.00] Zerocopy acks: 134871 # 68.21 [+0.02] udp gso timestamp audit # 68.31 [+0.10] RTNETLINK answers: Invalid argument # 69.27 [+0.96] udp rx: 3353 MB/s 2444815 calls/s # 69.32 [+0.05] udp tx: 3934 MB/s 66740 calls/s 66740 msg/s # 70.27 [+0.95] udp rx: 3758 MB/s 2740830 calls/s # 70.32 [+0.05] udp tx: 4046 MB/s 68636 calls/s 68636 msg/s # 71.27 [+0.95] udp rx: 3463 MB/s 2525684 calls/s # 71.32 [+0.05] udp tx: 4113 MB/s 69763 calls/s 69763 msg/s # 73.32 [+2.00] Summary over 3.000 seconds... # 73.33 [+0.00] sum udp tx: 4128 MB/s 205139 calls (68379/s) 205139 msgs (68379/s) # 73.33 [+0.00] Tx Timestamps: 205139 received 0 errors # 73.34 [+0.02] udp gso zerocopy timestamp audit # 73.44 [+0.10] RTNETLINK answers: Invalid argument # 74.40 [+0.96] udp rx: 2247 MB/s 1639164 calls/s # 74.45 [+0.05] udp tx: 2426 MB/s 41163 calls/s 41163 msg/s # 75.40 [+0.95] udp rx: 2503 MB/s 1825895 calls/s # 75.45 [+0.05] udp tx: 2509 MB/s 42559 calls/s 42559 msg/s # 76.40 [+0.95] udp rx: 2561 MB/s 1868197 calls/s # 76.45 [+0.05] udp tx: 2554 MB/s 43321 calls/s 43321 msg/s # 78.45 [+2.00] Summary over 3.000 seconds... # 78.45 [+0.00] sum udp tx: 2556 MB/s 127043 calls (42347/s) 127043 msgs (42347/s) # 78.45 [+0.00] Tx Timestamps: 127043 received 0 errors # 78.46 [+0.00] Zerocopy acks: 127043 # 78.47 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.48 [+0.00] 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__->