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: 11481 MB/s 194742 calls/s 194742 msg/s # 1.10 [+0.00] tcp rx: 11485 MB/s 181552 calls/s # 2.10 [+1.00] tcp tx: 11491 MB/s 194906 calls/s 194906 msg/s # 2.10 [+0.00] tcp rx: 11502 MB/s 188244 calls/s # 3.10 [+1.00] tcp tx: 11988 MB/s 203330 calls/s 203330 msg/s # 3.11 [+0.01] tcp zerocopy # 3.20 [+0.09] RTNETLINK answers: Invalid argument # 4.21 [+1.01] tcp tx: 6135 MB/s 104054 calls/s 104054 msg/s # 4.21 [+0.00] tcp rx: 6139 MB/s 103897 calls/s # 5.21 [+1.00] tcp tx: 6153 MB/s 104372 calls/s 104372 msg/s # 5.21 [+0.00] tcp rx: 6161 MB/s 104462 calls/s # 6.21 [+1.00] tcp tx: 6161 MB/s 104498 calls/s 104498 msg/s # 6.23 [+0.02] udp # 6.33 [+0.10] RTNETLINK answers: Invalid argument # 7.28 [+0.96] udp rx: 977 MB/s 696462 calls/s # 7.34 [+0.05] udp tx: 1036 MB/s 738108 calls/s 17574 msg/s # 8.28 [+0.95] udp rx: 1077 MB/s 767241 calls/s # 8.34 [+0.05] udp tx: 1076 MB/s 766836 calls/s 18258 msg/s # 9.28 [+0.95] udp rx: 1074 MB/s 765552 calls/s # 9.34 [+0.05] udp tx: 1072 MB/s 763980 calls/s 18190 msg/s # 9.35 [+0.01] udp sendmmsg # 9.44 [+0.09] RTNETLINK answers: Invalid argument # 10.41 [+0.96] udp rx: 886 MB/s 631621 calls/s # 10.45 [+0.05] udp tx: 934 MB/s 665784 calls/s 15852 msg/s # 11.41 [+0.95] udp rx: 1035 MB/s 737771 calls/s # 11.45 [+0.05] udp tx: 1019 MB/s 726306 calls/s 17293 msg/s # 12.41 [+0.95] udp rx: 644 MB/s 458858 calls/s # 12.45 [+0.05] udp tx: 640 MB/s 456288 calls/s 10864 msg/s # 12.47 [+0.02] udp gso # 12.57 [+0.10] RTNETLINK answers: Invalid argument # 13.53 [+0.96] udp rx: 2339 MB/s 1666746 calls/s # 13.58 [+0.05] udp tx: 2435 MB/s 41315 calls/s 41315 msg/s # 14.53 [+0.95] udp rx: 2650 MB/s 1887969 calls/s # 14.58 [+0.05] udp tx: 2691 MB/s 45657 calls/s 45657 msg/s # 15.53 [+0.95] udp rx: 2707 MB/s 1928976 calls/s # 15.58 [+0.05] udp tx: 2724 MB/s 46214 calls/s 46214 msg/s # 15.60 [+0.02] udp gso zerocopy # 15.70 [+0.10] RTNETLINK answers: Invalid argument # 16.66 [+0.96] udp rx: 1629 MB/s 1160838 calls/s # 16.71 [+0.05] udp tx: 1800 MB/s 30533 calls/s 30533 msg/s # 17.66 [+0.95] udp rx: 1710 MB/s 1218658 calls/s # 17.71 [+0.05] udp tx: 1733 MB/s 29401 calls/s 29401 msg/s # 18.66 [+0.95] udp rx: 1729 MB/s 1232169 calls/s # 18.71 [+0.05] udp tx: 1751 MB/s 29713 calls/s 29713 msg/s # 18.72 [+0.02] udp gso timestamp # 18.83 [+0.11] RTNETLINK answers: Invalid argument # 19.79 [+0.96] udp rx: 2047 MB/s 1458768 calls/s # 19.84 [+0.05] udp tx: 2165 MB/s 36735 calls/s 36735 msg/s # 20.79 [+0.95] udp rx: 2147 MB/s 1530097 calls/s # 20.84 [+0.05] udp tx: 2153 MB/s 36528 calls/s 36528 msg/s # 21.79 [+0.95] udp rx: 2157 MB/s 1536962 calls/s # 21.84 [+0.05] udp tx: 2184 MB/s 37059 calls/s 37059 msg/s # 23.86 [+2.02] udp gso zerocopy audit # 23.97 [+0.11] RTNETLINK answers: Invalid argument # 24.93 [+0.95] udp rx: 2255 MB/s 1606439 calls/s # 24.98 [+0.05] udp tx: 2408 MB/s 40844 calls/s 40844 msg/s # 25.93 [+0.95] udp rx: 2425 MB/s 1727937 calls/s # 25.98 [+0.05] udp tx: 2429 MB/s 41205 calls/s 41205 msg/s # 26.93 [+0.95] udp rx: 2405 MB/s 1713375 calls/s # 26.98 [+0.05] udp tx: 2400 MB/s 40710 calls/s 40710 msg/s # 28.98 [+2.00] Summary over 3.000 seconds... # 28.98 [+0.00] sum udp tx: 2470 MB/s 122759 calls (40919/s) 122759 msgs (40919/s) # 28.99 [+0.00] Zerocopy acks: 122759 # 29.00 [+0.01] udp gso timestamp audit # 29.10 [+0.10] RTNETLINK answers: Invalid argument # 30.06 [+0.96] udp rx: 3518 MB/s 2506690 calls/s # 30.11 [+0.05] udp tx: 3804 MB/s 64521 calls/s 64521 msg/s # 31.06 [+0.95] udp rx: 3519 MB/s 2506880 calls/s # 31.11 [+0.05] udp tx: 3479 MB/s 59016 calls/s 59016 msg/s # 32.06 [+0.95] udp rx: 3338 MB/s 2378431 calls/s # 32.11 [+0.05] udp tx: 3339 MB/s 56639 calls/s 56639 msg/s # 34.11 [+2.00] Summary over 3.000 seconds... # 34.11 [+0.00] sum udp tx: 3626 MB/s 180176 calls (60058/s) 180176 msgs (60058/s) # 34.11 [+0.00] Tx Timestamps: 180176 received 0 errors # 34.13 [+0.02] udp gso zerocopy timestamp audit # 34.24 [+0.11] RTNETLINK answers: Invalid argument # 35.20 [+0.96] udp rx: 1626 MB/s 1158851 calls/s # 35.25 [+0.05] udp tx: 1763 MB/s 29904 calls/s 29904 msg/s # 36.20 [+0.95] udp rx: 1691 MB/s 1205122 calls/s # 36.25 [+0.05] udp tx: 1736 MB/s 29456 calls/s 29456 msg/s # 37.20 [+0.95] udp rx: 1671 MB/s 1190712 calls/s # 37.25 [+0.05] udp tx: 1688 MB/s 28640 calls/s 28640 msg/s # 39.25 [+2.00] Summary over 3.000 seconds... # 39.25 [+0.00] sum udp tx: 1771 MB/s 88000 calls (29333/s) 88000 msgs (29333/s) # 39.25 [+0.00] Tx Timestamps: 88000 received 0 errors # 39.26 [+0.00] Zerocopy acks: 88000 # 39.27 [+0.02] ipv6 # 39.27 [+0.00] tcp # 39.37 [+0.10] RTNETLINK answers: Invalid argument # 40.38 [+1.01] tcp tx: 8218 MB/s 139390 calls/s 139390 msg/s # 40.38 [+0.00] tcp rx: 8222 MB/s 138805 calls/s # 41.38 [+1.00] tcp tx: 8286 MB/s 140546 calls/s 140546 msg/s # 41.38 [+0.00] tcp rx: 8299 MB/s 136988 calls/s # 42.38 [+1.00] tcp tx: 9469 MB/s 160611 calls/s 160611 msg/s # 42.39 [+0.01] tcp zerocopy # 42.48 [+0.09] RTNETLINK answers: Invalid argument # 43.49 [+1.01] tcp tx: 5640 MB/s 95675 calls/s 95675 msg/s # 43.49 [+0.00] tcp rx: 5642 MB/s 94663 calls/s # 44.49 [+1.00] tcp tx: 5285 MB/s 89654 calls/s 89654 msg/s # 44.49 [+0.00] tcp rx: 5291 MB/s 89308 calls/s # 45.49 [+1.00] tcp tx: 5639 MB/s 95652 calls/s 95652 msg/s # 45.51 [+0.02] udp # 45.59 [+0.09] RTNETLINK answers: Invalid argument # 46.56 [+0.96] udp rx: 900 MB/s 656652 calls/s # 46.60 [+0.04] udp tx: 945 MB/s 689591 calls/s 16037 msg/s # 47.56 [+0.96] udp rx: 887 MB/s 647346 calls/s # 47.60 [+0.04] udp tx: 889 MB/s 648870 calls/s 15090 msg/s # 48.56 [+0.96] udp rx: 930 MB/s 678982 calls/s # 48.60 [+0.04] udp tx: 919 MB/s 670714 calls/s 15598 msg/s # 48.62 [+0.01] udp sendmmsg # 48.71 [+0.09] RTNETLINK answers: Invalid argument # 49.67 [+0.96] udp rx: 986 MB/s 719329 calls/s # 49.72 [+0.05] udp tx: 1031 MB/s 752500 calls/s 17500 msg/s # 50.67 [+0.96] udp rx: 1022 MB/s 745568 calls/s # 50.72 [+0.05] udp tx: 1022 MB/s 745405 calls/s 17335 msg/s # 51.67 [+0.96] udp rx: 1018 MB/s 742788 calls/s # 51.72 [+0.04] udp tx: 1017 MB/s 741750 calls/s 17250 msg/s # 51.73 [+0.01] udp gso # 51.83 [+0.09] RTNETLINK answers: Invalid argument # 52.79 [+0.96] udp rx: 3930 MB/s 2864770 calls/s # 52.83 [+0.05] udp tx: 4502 MB/s 76366 calls/s 76366 msg/s # 53.79 [+0.95] udp rx: 3516 MB/s 2563814 calls/s # 53.83 [+0.04] udp tx: 4000 MB/s 67858 calls/s 67858 msg/s # 54.79 [+0.96] udp rx: 3825 MB/s 2788873 calls/s # 54.83 [+0.04] udp tx: 4314 MB/s 73177 calls/s 73177 msg/s # 54.85 [+0.01] udp gso zerocopy # 54.94 [+0.09] RTNETLINK answers: Invalid argument # 55.90 [+0.96] udp rx: 2292 MB/s 1671841 calls/s # 55.95 [+0.05] udp tx: 2510 MB/s 42588 calls/s 42588 msg/s # 56.90 [+0.96] udp rx: 2547 MB/s 1857615 calls/s # 56.95 [+0.04] udp tx: 2683 MB/s 45521 calls/s 45521 msg/s # 57.90 [+0.96] udp rx: 2686 MB/s 1959547 calls/s # 57.95 [+0.04] udp tx: 2700 MB/s 45804 calls/s 45804 msg/s # 57.96 [+0.02] udp gso timestamp # 58.06 [+0.10] RTNETLINK answers: Invalid argument # 59.02 [+0.96] udp rx: 3235 MB/s 2359425 calls/s # 59.07 [+0.05] udp tx: 3523 MB/s 59767 calls/s 59767 msg/s # 60.02 [+0.95] udp rx: 3405 MB/s 2482983 calls/s # 60.07 [+0.05] udp tx: 3610 MB/s 61232 calls/s 61232 msg/s # 61.02 [+0.95] udp rx: 3884 MB/s 2832444 calls/s # 61.07 [+0.05] udp tx: 3893 MB/s 66037 calls/s 66037 msg/s # 63.09 [+2.02] udp gso zerocopy audit # 63.18 [+0.09] RTNETLINK answers: Invalid argument # 64.14 [+0.96] udp rx: 2374 MB/s 1731619 calls/s # 64.19 [+0.04] udp tx: 2587 MB/s 43893 calls/s 43893 msg/s # 65.14 [+0.96] udp rx: 2080 MB/s 1516948 calls/s # 65.19 [+0.04] udp tx: 2209 MB/s 37471 calls/s 37471 msg/s # 66.14 [+0.96] udp rx: 1832 MB/s 1336378 calls/s # 66.19 [+0.04] udp tx: 1876 MB/s 31819 calls/s 31819 msg/s # 68.19 [+2.00] Summary over 3.000 seconds... # 68.19 [+0.00] sum udp tx: 2277 MB/s 113183 calls (37727/s) 113183 msgs (37727/s) # 68.19 [+0.00] Zerocopy acks: 113183 # 68.20 [+0.01] udp gso timestamp audit # 68.29 [+0.09] RTNETLINK answers: Invalid argument # 69.26 [+0.96] udp rx: 3796 MB/s 2768676 calls/s # 69.30 [+0.05] udp tx: 4035 MB/s 68447 calls/s 68447 msg/s # 70.26 [+0.96] udp rx: 3988 MB/s 2908418 calls/s # 70.30 [+0.04] udp tx: 4184 MB/s 70967 calls/s 70967 msg/s # 71.26 [+0.96] udp rx: 4160 MB/s 3034137 calls/s # 71.30 [+0.04] udp tx: 4173 MB/s 70782 calls/s 70782 msg/s # 73.31 [+2.00] Summary over 3.000 seconds... # 73.31 [+0.00] sum udp tx: 4230 MB/s 210196 calls (70065/s) 210196 msgs (70065/s) # 73.31 [+0.00] Tx Timestamps: 210196 received 0 errors # 73.32 [+0.01] udp gso zerocopy timestamp audit # 73.41 [+0.09] RTNETLINK answers: Invalid argument # 74.38 [+0.97] udp rx: 2360 MB/s 1721302 calls/s # 74.42 [+0.04] udp tx: 2527 MB/s 42870 calls/s 42870 msg/s # 75.38 [+0.96] udp rx: 2599 MB/s 1895994 calls/s # 75.42 [+0.04] udp tx: 2620 MB/s 44438 calls/s 44438 msg/s # 76.38 [+0.96] udp rx: 2524 MB/s 1840635 calls/s # 76.42 [+0.04] udp tx: 2635 MB/s 44697 calls/s 44697 msg/s # 78.42 [+2.00] Summary over 3.000 seconds... # 78.42 [+0.00] sum udp tx: 2656 MB/s 132005 calls (44001/s) 132005 msgs (44001/s) # 78.42 [+0.00] Tx Timestamps: 132005 received 0 errors # 78.42 [+0.00] Zerocopy acks: 132005 # 78.44 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.45 [+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__->