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 # 1.10 [+1.01] tcp tx: 11668 MB/s 197913 calls/s 197913 msg/s # 1.11 [+0.00] tcp rx: 11670 MB/s 186802 calls/s # 2.10 [+1.00] tcp tx: 9963 MB/s 168996 calls/s 168996 msg/s # 2.11 [+0.00] tcp rx: 9970 MB/s 157255 calls/s # 3.10 [+1.00] tcp tx: 10307 MB/s 174818 calls/s 174818 msg/s # 3.12 [+0.02] tcp zerocopy # 3.22 [+0.10] RTNETLINK answers: Invalid argument # 4.23 [+1.01] tcp tx: 5320 MB/s 90235 calls/s 90235 msg/s # 4.23 [+0.00] tcp rx: 5322 MB/s 89893 calls/s # 5.23 [+1.00] tcp tx: 5072 MB/s 86027 calls/s 86027 msg/s # 5.23 [+0.00] tcp rx: 5081 MB/s 85966 calls/s # 6.23 [+1.00] tcp tx: 5864 MB/s 99465 calls/s 99465 msg/s # 6.24 [+0.02] udp # 6.35 [+0.11] RTNETLINK answers: Invalid argument # 7.31 [+0.96] udp rx: 868 MB/s 618845 calls/s # 7.36 [+0.05] udp tx: 877 MB/s 625296 calls/s 14888 msg/s # 8.31 [+0.95] udp rx: 443 MB/s 315720 calls/s # 8.36 [+0.05] udp tx: 481 MB/s 343182 calls/s 8171 msg/s # 9.31 [+0.95] udp rx: 1002 MB/s 714149 calls/s # 9.36 [+0.05] udp tx: 1009 MB/s 719166 calls/s 17123 msg/s # 9.37 [+0.01] udp sendmmsg # 9.46 [+0.09] RTNETLINK answers: Invalid argument # 10.43 [+0.96] udp rx: 898 MB/s 640214 calls/s # 10.47 [+0.04] udp tx: 942 MB/s 671706 calls/s 15993 msg/s # 11.43 [+0.96] udp rx: 921 MB/s 656186 calls/s # 11.47 [+0.04] udp tx: 917 MB/s 653856 calls/s 15568 msg/s # 12.43 [+0.96] udp rx: 1006 MB/s 717069 calls/s # 12.47 [+0.04] udp tx: 1015 MB/s 723282 calls/s 17221 msg/s # 12.48 [+0.01] udp gso # 12.57 [+0.09] RTNETLINK answers: Invalid argument # 13.54 [+0.96] udp rx: 3554 MB/s 2531897 calls/s # 13.59 [+0.05] udp tx: 3917 MB/s 66442 calls/s 66442 msg/s # 14.54 [+0.95] udp rx: 3871 MB/s 2758015 calls/s # 14.58 [+0.05] udp tx: 4363 MB/s 74016 calls/s 74016 msg/s # 15.54 [+0.95] udp rx: 4132 MB/s 2943847 calls/s # 15.58 [+0.05] udp tx: 4485 MB/s 76076 calls/s 76076 msg/s # 15.60 [+0.01] udp gso zerocopy # 15.69 [+0.09] RTNETLINK answers: Invalid argument # 16.65 [+0.97] udp rx: 2393 MB/s 1704826 calls/s # 16.70 [+0.04] udp tx: 2586 MB/s 43862 calls/s 43862 msg/s # 17.65 [+0.96] udp rx: 2623 MB/s 1868887 calls/s # 17.70 [+0.04] udp tx: 2678 MB/s 45431 calls/s 45431 msg/s # 18.65 [+0.96] udp rx: 2563 MB/s 1825827 calls/s # 18.70 [+0.04] udp tx: 2608 MB/s 44244 calls/s 44244 msg/s # 18.71 [+0.01] udp gso timestamp # 18.80 [+0.09] RTNETLINK answers: Invalid argument # 19.76 [+0.97] udp rx: 3839 MB/s 2734759 calls/s # 19.81 [+0.04] udp tx: 4196 MB/s 71179 calls/s 71179 msg/s # 20.76 [+0.96] udp rx: 3995 MB/s 2845999 calls/s # 20.81 [+0.04] udp tx: 4227 MB/s 71700 calls/s 71700 msg/s # 21.77 [+0.96] udp rx: 3899 MB/s 2777689 calls/s # 21.81 [+0.04] udp tx: 4044 MB/s 68602 calls/s 68602 msg/s # 23.82 [+2.02] udp gso zerocopy audit # 23.91 [+0.09] RTNETLINK answers: Invalid argument # 24.88 [+0.97] udp rx: 2334 MB/s 1663084 calls/s # 24.92 [+0.04] udp tx: 2472 MB/s 41942 calls/s 41942 msg/s # 25.88 [+0.96] udp rx: 2677 MB/s 1907595 calls/s # 25.92 [+0.04] udp tx: 2686 MB/s 45566 calls/s 45566 msg/s # 26.88 [+0.96] udp rx: 2718 MB/s 1936210 calls/s # 26.92 [+0.04] udp tx: 2856 MB/s 48451 calls/s 48451 msg/s # 28.92 [+2.00] Summary over 3.000 seconds... # 28.92 [+0.00] sum udp tx: 2736 MB/s 135959 calls (45319/s) 135959 msgs (45319/s) # 28.93 [+0.00] Zerocopy acks: 135959 # 28.94 [+0.02] udp gso timestamp audit # 29.05 [+0.11] RTNETLINK answers: Invalid argument # 30.01 [+0.96] udp rx: 3180 MB/s 2265592 calls/s # 30.06 [+0.05] udp tx: 3595 MB/s 60990 calls/s 60990 msg/s # 31.01 [+0.95] udp rx: 3803 MB/s 2709689 calls/s # 31.06 [+0.05] udp tx: 4018 MB/s 68152 calls/s 68152 msg/s # 32.01 [+0.95] udp rx: 3970 MB/s 2828390 calls/s # 32.06 [+0.05] udp tx: 3970 MB/s 67349 calls/s 67349 msg/s # 34.06 [+2.00] Summary over 3.000 seconds... # 34.06 [+0.00] sum udp tx: 3954 MB/s 196491 calls (65497/s) 196491 msgs (65497/s) # 34.06 [+0.00] Tx Timestamps: 196491 received 0 errors # 34.08 [+0.02] udp gso zerocopy timestamp audit # 34.18 [+0.10] RTNETLINK answers: Invalid argument # 35.14 [+0.96] udp rx: 2119 MB/s 1509847 calls/s # 35.19 [+0.05] udp tx: 2261 MB/s 38351 calls/s 38351 msg/s # 36.14 [+0.95] udp rx: 2396 MB/s 1707002 calls/s # 36.19 [+0.05] udp tx: 2466 MB/s 41828 calls/s 41828 msg/s # 37.14 [+0.95] udp rx: 2317 MB/s 1650908 calls/s # 37.19 [+0.05] udp tx: 2341 MB/s 39721 calls/s 39721 msg/s # 39.19 [+2.00] Summary over 3.000 seconds... # 39.19 [+0.00] sum udp tx: 2412 MB/s 119900 calls (39966/s) 119900 msgs (39966/s) # 39.19 [+0.00] Tx Timestamps: 119900 received 0 errors # 39.19 [+0.00] Zerocopy acks: 119900 # 39.21 [+0.01] ipv6 # 39.21 [+0.00] tcp # 39.31 [+0.11] RTNETLINK answers: Invalid argument # 40.33 [+1.01] tcp tx: 10856 MB/s 184140 calls/s 184140 msg/s # 40.33 [+0.00] tcp rx: 10859 MB/s 180974 calls/s # 41.33 [+1.00] tcp tx: 8586 MB/s 145626 calls/s 145626 msg/s # 41.33 [+0.00] tcp rx: 8593 MB/s 142417 calls/s # 42.33 [+1.00] tcp tx: 11725 MB/s 198869 calls/s 198869 msg/s # 42.34 [+0.02] tcp zerocopy # 42.45 [+0.10] RTNETLINK answers: Invalid argument # 43.46 [+1.01] tcp tx: 5912 MB/s 100282 calls/s 100282 msg/s # 43.46 [+0.00] tcp rx: 5920 MB/s 100241 calls/s # 44.46 [+1.00] tcp tx: 6247 MB/s 105965 calls/s 105965 msg/s # 44.46 [+0.00] tcp rx: 6250 MB/s 105531 calls/s # 45.46 [+1.00] tcp tx: 6272 MB/s 106392 calls/s 106392 msg/s # 45.48 [+0.02] udp # 45.58 [+0.10] RTNETLINK answers: Invalid argument # 46.54 [+0.96] udp rx: 896 MB/s 654038 calls/s # 46.59 [+0.05] udp tx: 939 MB/s 685291 calls/s 15937 msg/s # 47.54 [+0.95] udp rx: 750 MB/s 547183 calls/s # 47.59 [+0.05] udp tx: 751 MB/s 548035 calls/s 12745 msg/s # 48.54 [+0.95] udp rx: 724 MB/s 528402 calls/s # 48.59 [+0.05] udp tx: 728 MB/s 531136 calls/s 12352 msg/s # 48.61 [+0.02] udp sendmmsg # 48.73 [+0.12] RTNETLINK answers: Invalid argument # 49.68 [+0.95] udp rx: 735 MB/s 536269 calls/s # 49.74 [+0.06] udp tx: 783 MB/s 571771 calls/s 13297 msg/s # 50.68 [+0.94] udp rx: 765 MB/s 558119 calls/s # 50.74 [+0.06] udp tx: 782 MB/s 570481 calls/s 13267 msg/s # 51.68 [+0.94] udp rx: 1091 MB/s 795995 calls/s # 51.74 [+0.06] udp tx: 1090 MB/s 795113 calls/s 18491 msg/s # 51.76 [+0.02] udp gso # 51.88 [+0.12] RTNETLINK answers: Invalid argument # 52.83 [+0.95] udp rx: 2095 MB/s 1527772 calls/s # 52.89 [+0.06] udp tx: 3299 MB/s 55960 calls/s 55960 msg/s # 53.83 [+0.94] udp rx: 2392 MB/s 1744164 calls/s # 53.89 [+0.06] udp tx: 2886 MB/s 48952 calls/s 48952 msg/s # 54.83 [+0.94] udp rx: 2205 MB/s 1607403 calls/s # 54.89 [+0.06] udp tx: 3406 MB/s 57772 calls/s 57772 msg/s # 54.91 [+0.02] udp gso zerocopy # 55.02 [+0.11] RTNETLINK answers: Invalid argument # 55.97 [+0.95] udp rx: 1574 MB/s 1148158 calls/s # 56.03 [+0.06] udp tx: 1720 MB/s 29187 calls/s 29187 msg/s # 56.97 [+0.94] udp rx: 1605 MB/s 1170891 calls/s # 57.03 [+0.06] udp tx: 1679 MB/s 28478 calls/s 28478 msg/s # 57.97 [+0.95] udp rx: 1673 MB/s 1220468 calls/s # 58.03 [+0.05] udp tx: 1696 MB/s 28777 calls/s 28777 msg/s # 58.04 [+0.02] udp gso timestamp # 58.14 [+0.10] RTNETLINK answers: Invalid argument # 59.10 [+0.96] udp rx: 3839 MB/s 2799982 calls/s # 59.15 [+0.05] udp tx: 4069 MB/s 69015 calls/s 69015 msg/s # 60.10 [+0.95] udp rx: 4054 MB/s 2956674 calls/s # 60.15 [+0.05] udp tx: 4064 MB/s 68931 calls/s 68931 msg/s # 61.11 [+0.95] udp rx: 4005 MB/s 2920813 calls/s # 61.15 [+0.05] udp tx: 4112 MB/s 69758 calls/s 69758 msg/s # 63.17 [+2.02] udp gso zerocopy audit # 63.26 [+0.09] RTNETLINK answers: Invalid argument # 64.22 [+0.97] udp rx: 2443 MB/s 1781530 calls/s # 64.27 [+0.04] udp tx: 2726 MB/s 46239 calls/s 46239 msg/s # 65.22 [+0.96] udp rx: 2580 MB/s 1881876 calls/s # 65.27 [+0.04] udp tx: 2797 MB/s 47455 calls/s 47455 msg/s # 66.23 [+0.96] udp rx: 2158 MB/s 1574403 calls/s # 66.27 [+0.04] udp tx: 2305 MB/s 39098 calls/s 39098 msg/s # 68.27 [+2.00] Summary over 3.000 seconds... # 68.27 [+0.00] sum udp tx: 2672 MB/s 132792 calls (44264/s) 132792 msgs (44264/s) # 68.27 [+0.00] Zerocopy acks: 132792 # 68.29 [+0.02] udp gso timestamp audit # 68.40 [+0.11] RTNETLINK answers: Invalid argument # 69.36 [+0.96] udp rx: 3809 MB/s 2778050 calls/s # 69.41 [+0.05] udp tx: 4044 MB/s 68601 calls/s 68601 msg/s # 70.36 [+0.95] udp rx: 4062 MB/s 2963080 calls/s # 70.41 [+0.05] udp tx: 4060 MB/s 68862 calls/s 68862 msg/s # 71.36 [+0.95] udp rx: 3675 MB/s 2680540 calls/s # 71.41 [+0.05] udp tx: 3677 MB/s 62372 calls/s 62372 msg/s # 73.41 [+2.00] Summary over 3.000 seconds... # 73.41 [+0.00] sum udp tx: 4021 MB/s 199835 calls (66611/s) 199835 msgs (66611/s) # 73.41 [+0.00] Tx Timestamps: 199835 received 0 errors # 73.43 [+0.02] udp gso zerocopy timestamp audit # 73.55 [+0.11] RTNETLINK answers: Invalid argument # 74.50 [+0.96] udp rx: 1542 MB/s 1124536 calls/s # 74.56 [+0.05] udp tx: 1698 MB/s 28812 calls/s 28812 msg/s # 75.50 [+0.95] udp rx: 1574 MB/s 1147898 calls/s # 75.56 [+0.05] udp tx: 1600 MB/s 27150 calls/s 27150 msg/s # 76.50 [+0.95] udp rx: 1672 MB/s 1219244 calls/s # 76.56 [+0.05] udp tx: 1761 MB/s 29875 calls/s 29875 msg/s # 78.56 [+2.00] Summary over 3.000 seconds... # 78.56 [+0.00] sum udp tx: 1727 MB/s 85837 calls (28612/s) 85837 msgs (28612/s) # 78.56 [+0.00] Tx Timestamps: 85837 received 0 errors # 78.56 [+0.00] Zerocopy acks: 85837 # 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__->