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 # 0.10 [+0.10] RTNETLINK answers: Invalid argument # 1.11 [+1.01] tcp tx: 11610 MB/s 196914 calls/s 196914 msg/s # 1.12 [+0.00] tcp rx: 11613 MB/s 190235 calls/s # 2.11 [+1.00] tcp tx: 11609 MB/s 196908 calls/s 196908 msg/s # 2.12 [+0.00] tcp rx: 11614 MB/s 192790 calls/s # 3.11 [+1.00] tcp tx: 11708 MB/s 198588 calls/s 198588 msg/s # 3.13 [+0.01] tcp zerocopy # 3.22 [+0.09] RTNETLINK answers: Invalid argument # 4.23 [+1.01] tcp tx: 5949 MB/s 100910 calls/s 100910 msg/s # 4.23 [+0.00] tcp rx: 5960 MB/s 99069 calls/s # 5.23 [+1.00] tcp tx: 5973 MB/s 101321 calls/s 101321 msg/s # 5.23 [+0.00] tcp rx: 5981 MB/s 100960 calls/s # 6.23 [+1.00] tcp tx: 5497 MB/s 93243 calls/s 93243 msg/s # 6.24 [+0.01] udp # 6.34 [+0.09] RTNETLINK answers: Invalid argument # 7.30 [+0.97] udp rx: 798 MB/s 569120 calls/s # 7.34 [+0.04] udp tx: 838 MB/s 597114 calls/s 14217 msg/s # 8.30 [+0.96] udp rx: 873 MB/s 622207 calls/s # 8.34 [+0.04] udp tx: 875 MB/s 623322 calls/s 14841 msg/s # 9.30 [+0.96] udp rx: 831 MB/s 592143 calls/s # 9.34 [+0.04] udp tx: 826 MB/s 588924 calls/s 14022 msg/s # 9.36 [+0.01] udp sendmmsg # 9.45 [+0.09] RTNETLINK answers: Invalid argument # 10.41 [+0.96] udp rx: 695 MB/s 495213 calls/s # 10.46 [+0.05] udp tx: 726 MB/s 517860 calls/s 12330 msg/s # 11.42 [+0.95] udp rx: 789 MB/s 562309 calls/s # 11.46 [+0.05] udp tx: 796 MB/s 567420 calls/s 13510 msg/s # 12.42 [+0.96] udp rx: 806 MB/s 574847 calls/s # 12.46 [+0.05] udp tx: 802 MB/s 571830 calls/s 13615 msg/s # 12.47 [+0.01] udp gso # 12.56 [+0.08] RTNETLINK answers: Invalid argument # 13.52 [+0.97] udp rx: 3665 MB/s 2610909 calls/s # 13.56 [+0.04] udp tx: 3876 MB/s 65748 calls/s 65748 msg/s # 14.52 [+0.96] udp rx: 3734 MB/s 2660173 calls/s # 14.56 [+0.04] udp tx: 3768 MB/s 63910 calls/s 63910 msg/s # 15.53 [+0.96] udp rx: 3907 MB/s 2783329 calls/s # 15.56 [+0.04] udp tx: 4012 MB/s 68054 calls/s 68054 msg/s # 15.58 [+0.01] udp gso zerocopy # 15.67 [+0.09] RTNETLINK answers: Invalid argument # 16.64 [+0.96] udp rx: 2405 MB/s 1713588 calls/s # 16.68 [+0.05] udp tx: 2542 MB/s 43115 calls/s 43115 msg/s # 17.64 [+0.96] udp rx: 2512 MB/s 1789446 calls/s # 17.68 [+0.04] udp tx: 2515 MB/s 42668 calls/s 42668 msg/s # 18.64 [+0.96] udp rx: 2639 MB/s 1880091 calls/s # 18.68 [+0.04] udp tx: 2668 MB/s 45266 calls/s 45266 msg/s # 18.70 [+0.02] udp gso timestamp # 18.78 [+0.08] RTNETLINK answers: Invalid argument # 19.75 [+0.97] udp rx: 3264 MB/s 2325600 calls/s # 19.79 [+0.04] udp tx: 3439 MB/s 58329 calls/s 58329 msg/s # 20.75 [+0.96] udp rx: 3147 MB/s 2242004 calls/s # 20.79 [+0.04] udp tx: 3184 MB/s 54011 calls/s 54011 msg/s # 21.75 [+0.96] udp rx: 3639 MB/s 2592850 calls/s # 21.79 [+0.04] udp tx: 3691 MB/s 62613 calls/s 62613 msg/s # 23.81 [+2.02] udp gso zerocopy audit # 23.91 [+0.10] RTNETLINK answers: Invalid argument # 24.87 [+0.96] udp rx: 2501 MB/s 1781687 calls/s # 24.92 [+0.05] udp tx: 2665 MB/s 45206 calls/s 45206 msg/s # 25.87 [+0.95] udp rx: 2644 MB/s 1884151 calls/s # 25.92 [+0.05] udp tx: 2678 MB/s 45428 calls/s 45428 msg/s # 26.87 [+0.95] udp rx: 2641 MB/s 1881445 calls/s # 26.92 [+0.05] udp tx: 2662 MB/s 45151 calls/s 45151 msg/s # 28.92 [+2.00] Summary over 3.000 seconds... # 28.92 [+0.00] sum udp tx: 2732 MB/s 135785 calls (45261/s) 135785 msgs (45261/s) # 28.92 [+0.00] Zerocopy acks: 135785 # 28.93 [+0.01] udp gso timestamp audit # 29.03 [+0.10] RTNETLINK answers: Invalid argument # 29.99 [+0.96] udp rx: 2585 MB/s 1841841 calls/s # 30.04 [+0.05] udp tx: 2770 MB/s 46983 calls/s 46983 msg/s # 30.99 [+0.95] udp rx: 2766 MB/s 1970527 calls/s # 31.04 [+0.05] udp tx: 2818 MB/s 47802 calls/s 47802 msg/s # 32.00 [+0.95] udp rx: 2841 MB/s 2024044 calls/s # 32.04 [+0.05] udp tx: 3080 MB/s 52253 calls/s 52253 msg/s # 34.05 [+2.00] Summary over 3.000 seconds... # 34.05 [+0.00] sum udp tx: 2959 MB/s 147038 calls (49012/s) 147038 msgs (49012/s) # 34.05 [+0.00] Tx Timestamps: 147038 received 0 errors # 34.07 [+0.02] udp gso zerocopy timestamp audit # 34.16 [+0.10] RTNETLINK answers: Invalid argument # 35.12 [+0.96] udp rx: 1704 MB/s 1214458 calls/s # 35.17 [+0.05] udp tx: 1812 MB/s 30742 calls/s 30742 msg/s # 36.12 [+0.95] udp rx: 1793 MB/s 1277629 calls/s # 36.17 [+0.05] udp tx: 1843 MB/s 31273 calls/s 31273 msg/s # 37.13 [+0.95] udp rx: 1845 MB/s 1314294 calls/s # 37.17 [+0.05] udp tx: 1866 MB/s 31661 calls/s 31661 msg/s # 39.18 [+2.00] Summary over 3.000 seconds... # 39.18 [+0.00] sum udp tx: 1885 MB/s 93676 calls (31225/s) 93676 msgs (31225/s) # 39.18 [+0.00] Tx Timestamps: 93676 received 0 errors # 39.18 [+0.00] Zerocopy acks: 93676 # 39.20 [+0.02] ipv6 # 39.20 [+0.00] tcp # 39.29 [+0.10] RTNETLINK answers: Invalid argument # 40.30 [+1.01] tcp tx: 7435 MB/s 126107 calls/s 126107 msg/s # 40.31 [+0.00] tcp rx: 7440 MB/s 120330 calls/s # 41.30 [+1.00] tcp tx: 7384 MB/s 125248 calls/s 125248 msg/s # 41.31 [+0.00] tcp rx: 7394 MB/s 119379 calls/s # 42.30 [+1.00] tcp tx: 7802 MB/s 132339 calls/s 132339 msg/s # 42.32 [+0.02] tcp zerocopy # 42.43 [+0.10] RTNETLINK answers: Invalid argument # 43.44 [+1.01] tcp tx: 4770 MB/s 80907 calls/s 80907 msg/s # 43.44 [+0.00] tcp rx: 4773 MB/s 79996 calls/s # 44.44 [+1.00] tcp tx: 4728 MB/s 80196 calls/s 80196 msg/s # 44.44 [+0.00] tcp rx: 4734 MB/s 80203 calls/s # 45.44 [+1.00] tcp tx: 4742 MB/s 80428 calls/s 80428 msg/s # 45.45 [+0.02] udp # 45.55 [+0.10] RTNETLINK answers: Invalid argument # 46.51 [+0.96] udp rx: 749 MB/s 546328 calls/s # 46.56 [+0.05] udp tx: 784 MB/s 572416 calls/s 13312 msg/s # 47.51 [+0.95] udp rx: 784 MB/s 571857 calls/s # 47.56 [+0.05] udp tx: 783 MB/s 571126 calls/s 13282 msg/s # 48.51 [+0.95] udp rx: 779 MB/s 568841 calls/s # 48.56 [+0.05] udp tx: 783 MB/s 571255 calls/s 13285 msg/s # 48.58 [+0.02] udp sendmmsg # 48.68 [+0.10] RTNETLINK answers: Invalid argument # 49.64 [+0.96] udp rx: 723 MB/s 527388 calls/s # 49.69 [+0.05] udp tx: 760 MB/s 555001 calls/s 12907 msg/s # 50.64 [+0.95] udp rx: 760 MB/s 554705 calls/s # 50.69 [+0.05] udp tx: 760 MB/s 554829 calls/s 12903 msg/s # 51.64 [+0.95] udp rx: 761 MB/s 555251 calls/s # 51.69 [+0.05] udp tx: 768 MB/s 560333 calls/s 13031 msg/s # 51.70 [+0.02] udp gso # 51.81 [+0.11] RTNETLINK answers: Invalid argument # 52.77 [+0.96] udp rx: 3863 MB/s 2817674 calls/s # 52.82 [+0.05] udp tx: 4112 MB/s 69755 calls/s 69755 msg/s # 53.77 [+0.95] udp rx: 4230 MB/s 3085689 calls/s # 53.82 [+0.05] udp tx: 4231 MB/s 71763 calls/s 71763 msg/s # 54.77 [+0.95] udp rx: 4144 MB/s 3022341 calls/s # 54.82 [+0.05] udp tx: 4146 MB/s 70320 calls/s 70320 msg/s # 54.84 [+0.02] udp gso zerocopy # 54.94 [+0.10] RTNETLINK answers: Invalid argument # 55.90 [+0.96] udp rx: 2381 MB/s 1737110 calls/s # 55.95 [+0.05] udp tx: 2514 MB/s 42640 calls/s 42640 msg/s # 56.90 [+0.95] udp rx: 2584 MB/s 1884520 calls/s # 56.95 [+0.05] udp tx: 2642 MB/s 44811 calls/s 44811 msg/s # 57.90 [+0.95] udp rx: 2568 MB/s 1872956 calls/s # 57.95 [+0.05] udp tx: 2587 MB/s 43884 calls/s 43884 msg/s # 57.97 [+0.02] udp gso timestamp # 58.08 [+0.11] RTNETLINK answers: Invalid argument # 59.04 [+0.96] udp rx: 1948 MB/s 1420814 calls/s # 59.09 [+0.05] udp tx: 2272 MB/s 38540 calls/s 38540 msg/s # 60.04 [+0.95] udp rx: 1988 MB/s 1450026 calls/s # 60.09 [+0.05] udp tx: 2019 MB/s 34245 calls/s 34245 msg/s # 61.04 [+0.95] udp rx: 2003 MB/s 1461050 calls/s # 61.09 [+0.05] udp tx: 1998 MB/s 33891 calls/s 33891 msg/s # 63.11 [+2.02] udp gso zerocopy audit # 63.21 [+0.10] RTNETLINK answers: Invalid argument # 64.16 [+0.96] udp rx: 1517 MB/s 1106900 calls/s # 64.22 [+0.05] udp tx: 1689 MB/s 28650 calls/s 28650 msg/s # 65.17 [+0.95] udp rx: 1644 MB/s 1199475 calls/s # 65.22 [+0.05] udp tx: 1669 MB/s 28321 calls/s 28321 msg/s # 66.17 [+0.95] udp rx: 1654 MB/s 1206414 calls/s # 66.22 [+0.05] udp tx: 1707 MB/s 28964 calls/s 28964 msg/s # 68.22 [+2.00] Summary over 3.000 seconds... # 68.22 [+0.00] sum udp tx: 1729 MB/s 85935 calls (28645/s) 85935 msgs (28645/s) # 68.22 [+0.00] Zerocopy acks: 85935 # 68.24 [+0.01] udp gso timestamp audit # 68.35 [+0.12] RTNETLINK answers: Invalid argument # 69.31 [+0.95] udp rx: 2392 MB/s 1744007 calls/s # 69.36 [+0.06] udp tx: 3220 MB/s 54628 calls/s 54628 msg/s # 70.31 [+0.94] udp rx: 2656 MB/s 1936376 calls/s # 70.36 [+0.06] udp tx: 3307 MB/s 56100 calls/s 56100 msg/s # 71.31 [+0.94] udp rx: 2811 MB/s 2049117 calls/s # 71.36 [+0.06] udp tx: 3237 MB/s 54902 calls/s 54902 msg/s # 73.37 [+2.00] Summary over 3.000 seconds... # 73.37 [+0.00] sum udp tx: 3333 MB/s 165630 calls (55210/s) 165630 msgs (55210/s) # 73.37 [+0.00] Tx Timestamps: 165630 received 0 errors # 73.39 [+0.02] udp gso zerocopy timestamp audit # 73.49 [+0.11] RTNETLINK answers: Invalid argument # 74.45 [+0.96] udp rx: 2222 MB/s 1621008 calls/s # 74.50 [+0.05] udp tx: 2341 MB/s 39717 calls/s 39717 msg/s # 75.45 [+0.95] udp rx: 2426 MB/s 1769874 calls/s # 75.50 [+0.05] udp tx: 2448 MB/s 41529 calls/s 41529 msg/s # 76.45 [+0.95] udp rx: 2471 MB/s 1802692 calls/s # 76.50 [+0.05] udp tx: 2468 MB/s 41874 calls/s 41874 msg/s # 78.51 [+2.00] Summary over 3.000 seconds... # 78.51 [+0.00] sum udp tx: 2477 MB/s 123120 calls (41040/s) 123120 msgs (41040/s) # 78.51 [+0.00] Tx Timestamps: 123120 received 0 errors # 78.51 [+0.00] Zerocopy acks: 123120 # 78.53 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.54 [+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__->