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: 11715 MB/s 198698 calls/s 198698 msg/s # 1.10 [+0.00] tcp rx: 11717 MB/s 186210 calls/s # 2.10 [+1.00] tcp tx: 10729 MB/s 181974 calls/s 181974 msg/s # 2.10 [+0.00] tcp rx: 10737 MB/s 164237 calls/s # 3.10 [+1.00] tcp tx: 11587 MB/s 196536 calls/s 196536 msg/s # 3.12 [+0.01] tcp zerocopy # 3.22 [+0.10] RTNETLINK answers: Invalid argument # 4.22 [+1.01] tcp tx: 5658 MB/s 95965 calls/s 95965 msg/s # 4.23 [+0.00] tcp rx: 5664 MB/s 95194 calls/s # 5.22 [+1.00] tcp tx: 5296 MB/s 89824 calls/s 89824 msg/s # 5.23 [+0.00] tcp rx: 5299 MB/s 88467 calls/s # 6.22 [+1.00] tcp tx: 4923 MB/s 83499 calls/s 83499 msg/s # 6.24 [+0.02] udp # 6.37 [+0.12] RTNETLINK answers: Invalid argument # 7.32 [+0.95] udp rx: 840 MB/s 598657 calls/s # 7.38 [+0.06] udp tx: 894 MB/s 637434 calls/s 15177 msg/s # 8.32 [+0.94] udp rx: 975 MB/s 694821 calls/s # 8.38 [+0.06] udp tx: 984 MB/s 701148 calls/s 16694 msg/s # 9.32 [+0.94] udp rx: 1073 MB/s 765027 calls/s # 9.38 [+0.06] udp tx: 1080 MB/s 769566 calls/s 18323 msg/s # 9.39 [+0.02] udp sendmmsg # 9.50 [+0.10] RTNETLINK answers: Invalid argument # 10.46 [+0.96] udp rx: 641 MB/s 457192 calls/s # 10.51 [+0.05] udp tx: 676 MB/s 481950 calls/s 11475 msg/s # 11.46 [+0.95] udp rx: 646 MB/s 460274 calls/s # 11.51 [+0.05] udp tx: 649 MB/s 462798 calls/s 11019 msg/s # 12.46 [+0.95] udp rx: 598 MB/s 426205 calls/s # 12.51 [+0.05] udp tx: 597 MB/s 425460 calls/s 10130 msg/s # 12.53 [+0.02] udp gso # 12.64 [+0.11] RTNETLINK answers: Invalid argument # 13.60 [+0.96] udp rx: 3316 MB/s 2362481 calls/s # 13.65 [+0.05] udp tx: 4325 MB/s 73365 calls/s 73365 msg/s # 14.60 [+0.95] udp rx: 3024 MB/s 2154339 calls/s # 14.65 [+0.05] udp tx: 3777 MB/s 64067 calls/s 64067 msg/s # 15.61 [+0.95] udp rx: 3171 MB/s 2259097 calls/s # 15.65 [+0.05] udp tx: 3401 MB/s 57694 calls/s 57694 msg/s # 15.67 [+0.02] udp gso zerocopy # 15.80 [+0.12] RTNETLINK answers: Invalid argument # 16.75 [+0.95] udp rx: 2173 MB/s 1548132 calls/s # 16.81 [+0.06] udp tx: 2735 MB/s 46402 calls/s 46402 msg/s # 17.75 [+0.94] udp rx: 2761 MB/s 1967081 calls/s # 17.81 [+0.06] udp tx: 2881 MB/s 48870 calls/s 48870 msg/s # 18.75 [+0.94] udp rx: 2743 MB/s 1954251 calls/s # 18.81 [+0.06] udp tx: 2728 MB/s 46280 calls/s 46280 msg/s # 18.83 [+0.02] udp gso timestamp # 18.93 [+0.11] RTNETLINK answers: Invalid argument # 19.89 [+0.96] udp rx: 2191 MB/s 1561029 calls/s # 19.94 [+0.05] udp tx: 2436 MB/s 41317 calls/s 41317 msg/s # 20.89 [+0.95] udp rx: 2308 MB/s 1644420 calls/s # 20.94 [+0.05] udp tx: 2449 MB/s 41538 calls/s 41538 msg/s # 21.89 [+0.95] udp rx: 2117 MB/s 1508382 calls/s # 21.94 [+0.05] udp tx: 2479 MB/s 42050 calls/s 42050 msg/s # 23.96 [+2.02] udp gso zerocopy audit # 24.07 [+0.11] RTNETLINK answers: Invalid argument # 25.03 [+0.96] udp rx: 2518 MB/s 1794371 calls/s # 25.08 [+0.05] udp tx: 2731 MB/s 46325 calls/s 46325 msg/s # 26.03 [+0.95] udp rx: 2631 MB/s 1874852 calls/s # 26.08 [+0.05] udp tx: 2795 MB/s 47410 calls/s 47410 msg/s # 27.03 [+0.95] udp rx: 2640 MB/s 1881103 calls/s # 27.08 [+0.05] udp tx: 2925 MB/s 49622 calls/s 49622 msg/s # 29.09 [+2.00] Summary over 3.000 seconds... # 29.09 [+0.00] sum udp tx: 2885 MB/s 143357 calls (47785/s) 143357 msgs (47785/s) # 29.09 [+0.00] Zerocopy acks: 143357 # 29.10 [+0.02] udp gso timestamp audit # 29.22 [+0.11] RTNETLINK answers: Invalid argument # 30.17 [+0.95] udp rx: 3447 MB/s 2456129 calls/s # 30.23 [+0.06] udp tx: 4046 MB/s 68626 calls/s 68626 msg/s # 31.17 [+0.94] udp rx: 3866 MB/s 2754192 calls/s # 31.23 [+0.06] udp tx: 4080 MB/s 69205 calls/s 69205 msg/s # 32.17 [+0.95] udp rx: 3969 MB/s 2827415 calls/s # 32.23 [+0.05] udp tx: 3965 MB/s 67261 calls/s 67261 msg/s # 34.23 [+2.00] Summary over 3.000 seconds... # 34.23 [+0.00] sum udp tx: 4127 MB/s 205092 calls (68364/s) 205092 msgs (68364/s) # 34.23 [+0.00] Tx Timestamps: 205092 received 0 errors # 34.25 [+0.02] udp gso zerocopy timestamp audit # 34.35 [+0.10] RTNETLINK answers: Invalid argument # 35.31 [+0.96] udp rx: 2252 MB/s 1604254 calls/s # 35.36 [+0.05] udp tx: 2444 MB/s 41462 calls/s 41462 msg/s # 36.31 [+0.95] udp rx: 2621 MB/s 1867121 calls/s # 36.36 [+0.05] udp tx: 2623 MB/s 44498 calls/s 44498 msg/s # 37.31 [+0.95] udp rx: 2517 MB/s 1793224 calls/s # 37.36 [+0.05] udp tx: 2501 MB/s 42432 calls/s 42432 msg/s # 39.37 [+2.00] Summary over 3.000 seconds... # 39.37 [+0.00] sum udp tx: 2583 MB/s 128392 calls (42797/s) 128392 msgs (42797/s) # 39.37 [+0.00] Tx Timestamps: 128392 received 0 errors # 39.37 [+0.00] Zerocopy acks: 128392 # 39.38 [+0.01] ipv6 # 39.38 [+0.00] tcp # 39.48 [+0.09] RTNETLINK answers: Invalid argument # 40.49 [+1.01] tcp tx: 11060 MB/s 187593 calls/s 187593 msg/s # 40.49 [+0.00] tcp rx: 11063 MB/s 178750 calls/s # 41.49 [+1.00] tcp tx: 10891 MB/s 184729 calls/s 184729 msg/s # 41.49 [+0.00] tcp rx: 10903 MB/s 180735 calls/s # 42.49 [+1.00] tcp tx: 11202 MB/s 190010 calls/s 190010 msg/s # 42.50 [+0.01] tcp zerocopy # 42.59 [+0.09] RTNETLINK answers: Invalid argument # 43.60 [+1.01] tcp tx: 5398 MB/s 91557 calls/s 91557 msg/s # 43.60 [+0.00] tcp rx: 5405 MB/s 91386 calls/s # 44.60 [+1.00] tcp tx: 5848 MB/s 99190 calls/s 99190 msg/s # 44.60 [+0.01] tcp rx: 5862 MB/s 99053 calls/s # 45.60 [+0.99] tcp tx: 5870 MB/s 99561 calls/s 99561 msg/s # 45.62 [+0.02] udp # 45.71 [+0.10] RTNETLINK answers: Invalid argument # 46.68 [+0.96] udp rx: 961 MB/s 700923 calls/s # 46.72 [+0.05] udp tx: 1007 MB/s 734827 calls/s 17089 msg/s # 47.68 [+0.95] udp rx: 995 MB/s 726214 calls/s # 47.72 [+0.05] udp tx: 994 MB/s 725410 calls/s 16870 msg/s # 48.68 [+0.96] udp rx: 994 MB/s 725309 calls/s # 48.72 [+0.04] udp tx: 993 MB/s 724421 calls/s 16847 msg/s # 48.74 [+0.02] udp sendmmsg # 48.82 [+0.09] RTNETLINK answers: Invalid argument # 49.79 [+0.97] udp rx: 1031 MB/s 752325 calls/s # 49.83 [+0.04] udp tx: 1075 MB/s 784105 calls/s 18235 msg/s # 50.79 [+0.96] udp rx: 1050 MB/s 765967 calls/s # 50.83 [+0.04] udp tx: 1050 MB/s 765787 calls/s 17809 msg/s # 51.79 [+0.96] udp rx: 1089 MB/s 794251 calls/s # 51.83 [+0.04] udp tx: 1079 MB/s 787072 calls/s 18304 msg/s # 51.85 [+0.01] udp gso # 51.95 [+0.10] RTNETLINK answers: Invalid argument # 52.91 [+0.96] udp rx: 3646 MB/s 2659197 calls/s # 52.96 [+0.05] udp tx: 3975 MB/s 67429 calls/s 67429 msg/s # 53.91 [+0.95] udp rx: 3773 MB/s 2751279 calls/s # 53.96 [+0.05] udp tx: 3780 MB/s 64119 calls/s 64119 msg/s # 54.91 [+0.95] udp rx: 4030 MB/s 2937891 calls/s # 54.96 [+0.05] udp tx: 4323 MB/s 73324 calls/s 73324 msg/s # 54.97 [+0.01] udp gso zerocopy # 55.06 [+0.09] RTNETLINK answers: Invalid argument # 56.02 [+0.96] udp rx: 2590 MB/s 1888904 calls/s # 56.07 [+0.05] udp tx: 2962 MB/s 50241 calls/s 50241 msg/s # 57.02 [+0.95] udp rx: 2682 MB/s 1955802 calls/s # 57.07 [+0.05] udp tx: 2928 MB/s 49668 calls/s 49668 msg/s # 58.02 [+0.95] udp rx: 2689 MB/s 1961583 calls/s # 58.07 [+0.05] udp tx: 2866 MB/s 48624 calls/s 48624 msg/s # 60.09 [+2.02] udp gso timestamp # 60.18 [+0.09] RTNETLINK answers: Invalid argument # 61.14 [+0.96] udp rx: 3820 MB/s 2786023 calls/s # 61.19 [+0.05] udp tx: 4046 MB/s 68624 calls/s 68624 msg/s # 62.14 [+0.96] udp rx: 4045 MB/s 2949497 calls/s # 62.19 [+0.04] udp tx: 4091 MB/s 69399 calls/s 69399 msg/s # 63.15 [+0.96] udp rx: 4015 MB/s 2927961 calls/s # 63.19 [+0.04] udp tx: 4074 MB/s 69100 calls/s 69100 msg/s # 65.21 [+2.02] udp gso zerocopy audit # 65.30 [+0.09] RTNETLINK answers: Invalid argument # 66.26 [+0.96] udp rx: 2479 MB/s 1808315 calls/s # 66.31 [+0.05] udp tx: 2742 MB/s 46515 calls/s 46515 msg/s # 67.26 [+0.96] udp rx: 2624 MB/s 1913960 calls/s # 67.31 [+0.04] udp tx: 2888 MB/s 48987 calls/s 48987 msg/s # 68.26 [+0.96] udp rx: 2160 MB/s 1575798 calls/s # 68.31 [+0.04] udp tx: 2212 MB/s 37521 calls/s 37521 msg/s # 70.31 [+2.00] Summary over 3.000 seconds... # 70.31 [+0.00] sum udp tx: 2677 MB/s 133023 calls (44341/s) 133023 msgs (44341/s) # 70.31 [+0.00] Zerocopy acks: 133023 # 70.33 [+0.02] udp gso timestamp audit # 70.44 [+0.11] RTNETLINK answers: Invalid argument # 71.39 [+0.96] udp rx: 1884 MB/s 1374078 calls/s # 71.45 [+0.05] udp tx: 2046 MB/s 34718 calls/s 34718 msg/s # 72.39 [+0.95] udp rx: 2066 MB/s 1507115 calls/s # 72.45 [+0.05] udp tx: 2182 MB/s 37015 calls/s 37015 msg/s # 73.40 [+0.95] udp rx: 1910 MB/s 1392944 calls/s # 73.45 [+0.05] udp tx: 2054 MB/s 34850 calls/s 34850 msg/s # 75.45 [+2.00] Summary over 3.000 seconds... # 75.45 [+0.00] sum udp tx: 2144 MB/s 106583 calls (35527/s) 106583 msgs (35527/s) # 75.45 [+0.00] Tx Timestamps: 106583 received 0 errors # 75.46 [+0.02] udp gso zerocopy timestamp audit # 75.57 [+0.11] RTNETLINK answers: Invalid argument # 76.53 [+0.96] udp rx: 2231 MB/s 1627178 calls/s # 76.58 [+0.05] udp tx: 2388 MB/s 40517 calls/s 40517 msg/s # 77.53 [+0.95] udp rx: 2420 MB/s 1765040 calls/s # 77.58 [+0.05] udp tx: 2594 MB/s 44005 calls/s 44005 msg/s # 78.53 [+0.95] udp rx: 2480 MB/s 1808975 calls/s # 78.58 [+0.05] udp tx: 2500 MB/s 42402 calls/s 42402 msg/s # 80.58 [+2.00] Summary over 3.000 seconds... # 80.58 [+0.00] sum udp tx: 2554 MB/s 126924 calls (42308/s) 126924 msgs (42308/s) # 80.59 [+0.00] Tx Timestamps: 126924 received 0 errors # 80.59 [+0.00] Zerocopy acks: 126924 # 80.61 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 80.61 [+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__->