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: 11239 MB/s 190628 calls/s 190628 msg/s # 1.12 [+0.00] tcp rx: 11243 MB/s 183129 calls/s # 2.12 [+1.00] tcp tx: 11539 MB/s 195721 calls/s 195721 msg/s # 2.12 [+0.00] tcp rx: 11551 MB/s 193441 calls/s # 3.12 [+1.00] tcp tx: 11548 MB/s 195872 calls/s 195872 msg/s # 3.13 [+0.01] tcp zerocopy # 3.21 [+0.08] RTNETLINK answers: Invalid argument # 4.22 [+1.01] tcp tx: 5544 MB/s 94036 calls/s 94036 msg/s # 4.22 [+0.00] tcp rx: 5550 MB/s 93492 calls/s # 5.22 [+1.00] tcp tx: 5761 MB/s 97712 calls/s 97712 msg/s # 5.22 [+0.00] tcp rx: 5760 MB/s 97098 calls/s # 6.22 [+1.00] tcp tx: 5200 MB/s 88197 calls/s 88197 msg/s # 6.24 [+0.01] udp # 6.33 [+0.09] RTNETLINK answers: Invalid argument # 7.29 [+0.96] udp rx: 1018 MB/s 725486 calls/s # 7.34 [+0.05] udp tx: 1067 MB/s 760410 calls/s 18105 msg/s # 8.29 [+0.95] udp rx: 1074 MB/s 765439 calls/s # 8.34 [+0.05] udp tx: 1074 MB/s 765114 calls/s 18217 msg/s # 9.29 [+0.96] udp rx: 1063 MB/s 757399 calls/s # 9.34 [+0.04] udp tx: 1062 MB/s 756966 calls/s 18023 msg/s # 9.35 [+0.01] udp sendmmsg # 9.44 [+0.09] RTNETLINK answers: Invalid argument # 10.41 [+0.97] udp rx: 839 MB/s 597889 calls/s # 10.45 [+0.04] udp tx: 883 MB/s 629622 calls/s 14991 msg/s # 11.41 [+0.96] udp rx: 1026 MB/s 731478 calls/s # 11.45 [+0.04] udp tx: 1032 MB/s 735210 calls/s 17505 msg/s # 12.41 [+0.96] udp rx: 1038 MB/s 739647 calls/s # 12.45 [+0.04] udp tx: 1031 MB/s 734874 calls/s 17497 msg/s # 12.46 [+0.01] udp gso # 12.56 [+0.09] RTNETLINK answers: Invalid argument # 13.52 [+0.96] udp rx: 3547 MB/s 2526994 calls/s # 13.57 [+0.05] udp tx: 3811 MB/s 64644 calls/s 64644 msg/s # 14.52 [+0.96] udp rx: 3957 MB/s 2819420 calls/s # 14.57 [+0.04] udp tx: 4060 MB/s 68862 calls/s 68862 msg/s # 15.52 [+0.96] udp rx: 3777 MB/s 2690819 calls/s # 15.57 [+0.04] udp tx: 3819 MB/s 64781 calls/s 64781 msg/s # 15.58 [+0.01] udp gso zerocopy # 15.68 [+0.10] RTNETLINK answers: Invalid argument # 16.64 [+0.96] udp rx: 2450 MB/s 1745612 calls/s # 16.69 [+0.05] udp tx: 2626 MB/s 44543 calls/s 44543 msg/s # 17.64 [+0.95] udp rx: 2538 MB/s 1808308 calls/s # 17.69 [+0.05] udp tx: 2667 MB/s 45237 calls/s 45237 msg/s # 18.64 [+0.95] udp rx: 2546 MB/s 1814190 calls/s # 18.69 [+0.05] udp tx: 2555 MB/s 43342 calls/s 43342 msg/s # 18.70 [+0.01] udp gso timestamp # 18.80 [+0.10] RTNETLINK answers: Invalid argument # 19.76 [+0.96] udp rx: 3555 MB/s 2532585 calls/s # 19.81 [+0.05] udp tx: 3908 MB/s 66289 calls/s 66289 msg/s # 20.76 [+0.95] udp rx: 3866 MB/s 2754304 calls/s # 20.81 [+0.05] udp tx: 3954 MB/s 67065 calls/s 67065 msg/s # 21.76 [+0.96] udp rx: 3957 MB/s 2819119 calls/s # 21.81 [+0.04] udp tx: 3954 MB/s 67076 calls/s 67076 msg/s # 23.82 [+2.02] udp gso zerocopy audit # 23.92 [+0.09] RTNETLINK answers: Invalid argument # 24.88 [+0.97] udp rx: 2434 MB/s 1734072 calls/s # 24.93 [+0.04] udp tx: 2590 MB/s 43942 calls/s 43942 msg/s # 25.88 [+0.96] udp rx: 2543 MB/s 1811727 calls/s # 25.93 [+0.04] udp tx: 2550 MB/s 43261 calls/s 43261 msg/s # 26.88 [+0.96] udp rx: 2631 MB/s 1874736 calls/s # 26.93 [+0.04] udp tx: 2641 MB/s 44801 calls/s 44801 msg/s # 28.93 [+2.00] Summary over 3.000 seconds... # 28.93 [+0.00] sum udp tx: 2656 MB/s 132004 calls (44001/s) 132004 msgs (44001/s) # 28.93 [+0.00] Zerocopy acks: 132004 # 28.95 [+0.02] udp gso timestamp audit # 29.05 [+0.10] RTNETLINK answers: Invalid argument # 30.01 [+0.96] udp rx: 2764 MB/s 1969371 calls/s # 30.06 [+0.05] udp tx: 3115 MB/s 52834 calls/s 52834 msg/s # 31.01 [+0.95] udp rx: 2543 MB/s 1811659 calls/s # 31.06 [+0.05] udp tx: 2771 MB/s 46999 calls/s 46999 msg/s # 32.01 [+0.95] udp rx: 2537 MB/s 1807440 calls/s # 32.06 [+0.05] udp tx: 2801 MB/s 47522 calls/s 47522 msg/s # 34.06 [+2.00] Summary over 3.000 seconds... # 34.06 [+0.00] sum udp tx: 2965 MB/s 147355 calls (49118/s) 147355 msgs (49118/s) # 34.06 [+0.00] Tx Timestamps: 147355 received 0 errors # 34.08 [+0.02] udp gso zerocopy timestamp audit # 34.17 [+0.09] RTNETLINK answers: Invalid argument # 35.14 [+0.96] udp rx: 2275 MB/s 1620856 calls/s # 35.18 [+0.05] udp tx: 2553 MB/s 43317 calls/s 43317 msg/s # 36.14 [+0.95] udp rx: 2428 MB/s 1729750 calls/s # 36.18 [+0.04] udp tx: 2443 MB/s 41441 calls/s 41441 msg/s # 37.14 [+0.96] udp rx: 2407 MB/s 1714957 calls/s # 37.18 [+0.04] udp tx: 2418 MB/s 41014 calls/s 41014 msg/s # 39.19 [+2.00] Summary over 3.000 seconds... # 39.19 [+0.00] sum udp tx: 2531 MB/s 125772 calls (41924/s) 125772 msgs (41924/s) # 39.19 [+0.00] Tx Timestamps: 125772 received 0 errors # 39.19 [+0.00] Zerocopy acks: 125772 # 39.20 [+0.01] ipv6 # 39.20 [+0.00] tcp # 39.29 [+0.09] RTNETLINK answers: Invalid argument # 40.30 [+1.01] tcp tx: 10495 MB/s 178003 calls/s 178003 msg/s # 40.30 [+0.00] tcp rx: 10497 MB/s 174248 calls/s # 41.30 [+1.00] tcp tx: 10572 MB/s 179315 calls/s 179315 msg/s # 41.31 [+0.00] tcp rx: 10586 MB/s 175226 calls/s # 42.30 [+1.00] tcp tx: 9586 MB/s 162592 calls/s 162592 msg/s # 42.32 [+0.01] tcp zerocopy # 42.43 [+0.11] RTNETLINK answers: Invalid argument # 43.44 [+1.01] tcp tx: 4880 MB/s 82774 calls/s 82774 msg/s # 43.44 [+0.00] tcp rx: 4885 MB/s 74788 calls/s # 44.44 [+1.00] tcp tx: 5121 MB/s 86867 calls/s 86867 msg/s # 44.44 [+0.00] tcp rx: 5133 MB/s 79786 calls/s # 45.44 [+1.00] tcp tx: 5056 MB/s 85759 calls/s 85759 msg/s # 45.45 [+0.02] udp # 45.55 [+0.10] RTNETLINK answers: Invalid argument # 46.51 [+0.96] udp rx: 897 MB/s 654661 calls/s # 46.56 [+0.05] udp tx: 941 MB/s 686581 calls/s 15967 msg/s # 47.51 [+0.95] udp rx: 928 MB/s 677423 calls/s # 47.56 [+0.05] udp tx: 932 MB/s 679873 calls/s 15811 msg/s # 48.51 [+0.95] udp rx: 943 MB/s 688233 calls/s # 48.56 [+0.05] udp tx: 940 MB/s 685678 calls/s 15946 msg/s # 48.58 [+0.02] udp sendmmsg # 48.69 [+0.11] RTNETLINK answers: Invalid argument # 49.65 [+0.96] udp rx: 597 MB/s 435969 calls/s # 49.70 [+0.05] udp tx: 637 MB/s 465131 calls/s 10817 msg/s # 50.65 [+0.95] udp rx: 687 MB/s 501536 calls/s # 50.70 [+0.05] udp tx: 683 MB/s 498628 calls/s 11596 msg/s # 51.65 [+0.95] udp rx: 664 MB/s 484869 calls/s # 51.70 [+0.05] udp tx: 664 MB/s 484481 calls/s 11267 msg/s # 51.72 [+0.02] udp gso # 51.83 [+0.11] RTNETLINK answers: Invalid argument # 52.79 [+0.96] udp rx: 2471 MB/s 1801872 calls/s # 52.84 [+0.06] udp tx: 2763 MB/s 46879 calls/s 46879 msg/s # 53.79 [+0.94] udp rx: 2390 MB/s 1742984 calls/s # 53.84 [+0.06] udp tx: 2383 MB/s 40427 calls/s 40427 msg/s # 54.79 [+0.95] udp rx: 2341 MB/s 1707248 calls/s # 54.84 [+0.05] udp tx: 2394 MB/s 40616 calls/s 40616 msg/s # 54.86 [+0.02] udp gso zerocopy # 54.96 [+0.11] RTNETLINK answers: Invalid argument # 55.92 [+0.96] udp rx: 1448 MB/s 1056600 calls/s # 55.97 [+0.05] udp tx: 1559 MB/s 26455 calls/s 26455 msg/s # 56.92 [+0.95] udp rx: 1593 MB/s 1162260 calls/s # 56.97 [+0.05] udp tx: 1630 MB/s 27647 calls/s 27647 msg/s # 57.92 [+0.95] udp rx: 1744 MB/s 1272419 calls/s # 57.97 [+0.05] udp tx: 1884 MB/s 31967 calls/s 31967 msg/s # 57.99 [+0.02] udp gso timestamp # 58.11 [+0.12] RTNETLINK answers: Invalid argument # 59.06 [+0.95] udp rx: 2091 MB/s 1524975 calls/s # 59.12 [+0.06] udp tx: 2248 MB/s 38131 calls/s 38131 msg/s # 60.06 [+0.94] udp rx: 2079 MB/s 1516552 calls/s # 60.12 [+0.06] udp tx: 2174 MB/s 36888 calls/s 36888 msg/s # 61.06 [+0.95] udp rx: 2424 MB/s 1767908 calls/s # 61.12 [+0.05] udp tx: 2457 MB/s 41686 calls/s 41686 msg/s # 63.13 [+2.02] udp gso zerocopy audit # 63.25 [+0.11] RTNETLINK answers: Invalid argument # 64.20 [+0.95] udp rx: 1557 MB/s 1135684 calls/s # 64.26 [+0.06] udp tx: 1735 MB/s 29433 calls/s 29433 msg/s # 65.20 [+0.94] udp rx: 1570 MB/s 1145274 calls/s # 65.26 [+0.06] udp tx: 1572 MB/s 26668 calls/s 26668 msg/s # 66.20 [+0.94] udp rx: 1550 MB/s 1130446 calls/s # 66.26 [+0.06] udp tx: 1590 MB/s 26982 calls/s 26982 msg/s # 68.26 [+2.00] Summary over 3.000 seconds... # 68.26 [+0.00] sum udp tx: 1672 MB/s 83083 calls (27694/s) 83083 msgs (27694/s) # 68.26 [+0.00] Zerocopy acks: 83083 # 68.28 [+0.02] udp gso timestamp audit # 68.39 [+0.11] RTNETLINK answers: Invalid argument # 69.35 [+0.96] udp rx: 3328 MB/s 2427349 calls/s # 69.40 [+0.05] udp tx: 3884 MB/s 65886 calls/s 65886 msg/s # 70.35 [+0.95] udp rx: 3383 MB/s 2467048 calls/s # 70.40 [+0.05] udp tx: 3880 MB/s 65815 calls/s 65815 msg/s # 71.35 [+0.95] udp rx: 2796 MB/s 2039396 calls/s # 71.40 [+0.05] udp tx: 2768 MB/s 46960 calls/s 46960 msg/s # 73.40 [+2.00] Summary over 3.000 seconds... # 73.40 [+0.00] sum udp tx: 3595 MB/s 178661 calls (59553/s) 178661 msgs (59553/s) # 73.40 [+0.00] Tx Timestamps: 178661 received 0 errors # 73.43 [+0.03] udp gso zerocopy timestamp audit # 73.60 [+0.17] RTNETLINK answers: Invalid argument # 74.53 [+0.93] udp rx: 1442 MB/s 1051652 calls/s # 74.62 [+0.09] udp tx: 1587 MB/s 26925 calls/s 26925 msg/s # 75.53 [+0.91] udp rx: 1668 MB/s 1216810 calls/s # 75.62 [+0.09] udp tx: 1754 MB/s 29752 calls/s 29752 msg/s # 76.53 [+0.91] udp rx: 1988 MB/s 1450345 calls/s # 76.62 [+0.09] udp tx: 2025 MB/s 34360 calls/s 34360 msg/s # 78.62 [+2.00] Summary over 3.000 seconds... # 78.62 [+0.00] sum udp tx: 1832 MB/s 91037 calls (30345/s) 91037 msgs (30345/s) # 78.62 [+0.00] Tx Timestamps: 91037 received 0 errors # 78.62 [+0.00] Zerocopy acks: 91037 # 78.64 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.65 [+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__->