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 # 0.08 [+0.08] RTNETLINK answers: Invalid argument # 1.09 [+1.01] tcp tx: 10759 MB/s 182480 calls/s 182480 msg/s # 1.09 [+0.00] tcp rx: 10760 MB/s 166077 calls/s # 2.09 [+1.00] tcp tx: 10615 MB/s 180042 calls/s 180042 msg/s # 2.09 [+0.00] tcp rx: 10622 MB/s 176554 calls/s # 3.09 [+1.00] tcp tx: 11412 MB/s 193558 calls/s 193558 msg/s # 3.11 [+0.02] tcp zerocopy # 3.20 [+0.09] RTNETLINK answers: Invalid argument # 4.20 [+1.01] tcp tx: 6104 MB/s 103543 calls/s 103543 msg/s # 4.21 [+0.00] tcp rx: 6117 MB/s 103129 calls/s # 5.20 [+1.00] tcp tx: 6072 MB/s 102990 calls/s 102990 msg/s # 5.21 [+0.00] tcp rx: 6075 MB/s 102245 calls/s # 6.20 [+1.00] tcp tx: 6125 MB/s 103885 calls/s 103885 msg/s # 6.22 [+0.02] udp # 6.32 [+0.10] RTNETLINK answers: Invalid argument # 7.28 [+0.96] udp rx: 929 MB/s 662233 calls/s # 7.33 [+0.05] udp tx: 978 MB/s 697158 calls/s 16599 msg/s # 8.28 [+0.95] udp rx: 990 MB/s 705828 calls/s # 8.33 [+0.05] udp tx: 989 MB/s 704634 calls/s 16777 msg/s # 9.28 [+0.95] udp rx: 964 MB/s 686857 calls/s # 9.33 [+0.05] udp tx: 960 MB/s 683970 calls/s 16285 msg/s # 9.34 [+0.02] udp sendmmsg # 9.44 [+0.10] RTNETLINK answers: Invalid argument # 10.40 [+0.96] udp rx: 935 MB/s 666367 calls/s # 10.45 [+0.05] udp tx: 981 MB/s 699468 calls/s 16654 msg/s # 11.40 [+0.95] udp rx: 932 MB/s 664200 calls/s # 11.45 [+0.05] udp tx: 930 MB/s 662508 calls/s 15774 msg/s # 12.41 [+0.96] udp rx: 990 MB/s 705335 calls/s # 12.45 [+0.04] udp tx: 990 MB/s 705558 calls/s 16799 msg/s # 12.47 [+0.01] udp gso # 12.56 [+0.10] RTNETLINK answers: Invalid argument # 13.53 [+0.97] udp rx: 3740 MB/s 2664745 calls/s # 13.57 [+0.04] udp tx: 4507 MB/s 76458 calls/s 76458 msg/s # 14.52 [+0.95] udp rx: 3759 MB/s 2678381 calls/s # 14.57 [+0.05] udp tx: 4486 MB/s 76086 calls/s 76086 msg/s # 15.53 [+0.96] udp rx: 3797 MB/s 2705419 calls/s # 15.57 [+0.04] udp tx: 3839 MB/s 65119 calls/s 65119 msg/s # 15.58 [+0.01] udp gso zerocopy # 15.68 [+0.10] RTNETLINK answers: Invalid argument # 16.64 [+0.96] udp rx: 2396 MB/s 1707261 calls/s # 16.69 [+0.05] udp tx: 2698 MB/s 45768 calls/s 45768 msg/s # 17.65 [+0.95] udp rx: 2715 MB/s 1934599 calls/s # 17.69 [+0.04] udp tx: 2881 MB/s 48871 calls/s 48871 msg/s # 18.65 [+0.96] udp rx: 2567 MB/s 1828861 calls/s # 18.69 [+0.04] udp tx: 2589 MB/s 43926 calls/s 43926 msg/s # 18.70 [+0.01] udp gso timestamp # 18.79 [+0.09] RTNETLINK answers: Invalid argument # 19.76 [+0.97] udp rx: 3405 MB/s 2425892 calls/s # 19.80 [+0.04] udp tx: 3880 MB/s 65813 calls/s 65813 msg/s # 20.76 [+0.96] udp rx: 3826 MB/s 2725485 calls/s # 20.80 [+0.04] udp tx: 3869 MB/s 65623 calls/s 65623 msg/s # 21.76 [+0.96] udp rx: 3400 MB/s 2422636 calls/s # 21.80 [+0.04] udp tx: 3395 MB/s 57590 calls/s 57590 msg/s # 23.82 [+2.02] udp gso zerocopy audit # 23.91 [+0.09] RTNETLINK answers: Invalid argument # 24.87 [+0.96] udp rx: 2340 MB/s 1667087 calls/s # 24.92 [+0.05] udp tx: 2527 MB/s 42874 calls/s 42874 msg/s # 25.87 [+0.95] udp rx: 2390 MB/s 1703063 calls/s # 25.92 [+0.04] udp tx: 2519 MB/s 42730 calls/s 42730 msg/s # 26.87 [+0.96] udp rx: 2557 MB/s 1821590 calls/s # 26.92 [+0.04] udp tx: 2687 MB/s 45578 calls/s 45578 msg/s # 28.92 [+2.00] Summary over 3.000 seconds... # 28.92 [+0.00] sum udp tx: 2640 MB/s 131182 calls (43727/s) 131182 msgs (43727/s) # 28.92 [+0.00] Zerocopy acks: 131182 # 28.94 [+0.02] udp gso timestamp audit # 29.05 [+0.11] RTNETLINK answers: Invalid argument # 30.01 [+0.96] udp rx: 3109 MB/s 2215051 calls/s # 30.06 [+0.05] udp tx: 3256 MB/s 55234 calls/s 55234 msg/s # 31.01 [+0.95] udp rx: 3391 MB/s 2415688 calls/s # 31.06 [+0.05] udp tx: 3459 MB/s 58680 calls/s 58680 msg/s # 32.01 [+0.95] udp rx: 3519 MB/s 2506896 calls/s # 32.06 [+0.05] udp tx: 3461 MB/s 58714 calls/s 58714 msg/s # 34.06 [+2.00] Summary over 3.000 seconds... # 34.06 [+0.00] sum udp tx: 3474 MB/s 172628 calls (57542/s) 172628 msgs (57542/s) # 34.07 [+0.00] Tx Timestamps: 172628 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: 2207 MB/s 1572674 calls/s # 35.19 [+0.05] udp tx: 2429 MB/s 41207 calls/s 41207 msg/s # 36.14 [+0.95] udp rx: 2452 MB/s 1747017 calls/s # 36.19 [+0.05] udp tx: 2454 MB/s 41626 calls/s 41626 msg/s # 37.14 [+0.95] udp rx: 2421 MB/s 1725084 calls/s # 37.19 [+0.05] udp tx: 2489 MB/s 42230 calls/s 42230 msg/s # 39.19 [+2.00] Summary over 3.000 seconds... # 39.19 [+0.00] sum udp tx: 2516 MB/s 125063 calls (41687/s) 125063 msgs (41687/s) # 39.20 [+0.00] Tx Timestamps: 125063 received 0 errors # 39.20 [+0.00] Zerocopy acks: 125063 # 39.21 [+0.02] ipv6 # 39.21 [+0.00] tcp # 39.31 [+0.10] RTNETLINK answers: Invalid argument # 40.32 [+1.01] tcp tx: 10140 MB/s 171997 calls/s 171997 msg/s # 40.32 [+0.00] tcp rx: 10144 MB/s 168693 calls/s # 41.32 [+1.00] tcp tx: 11129 MB/s 188762 calls/s 188762 msg/s # 41.32 [+0.00] tcp rx: 11133 MB/s 180283 calls/s # 42.32 [+1.00] tcp tx: 11092 MB/s 188136 calls/s 188136 msg/s # 42.34 [+0.02] tcp zerocopy # 42.43 [+0.09] RTNETLINK answers: Invalid argument # 43.44 [+1.01] tcp tx: 5169 MB/s 87686 calls/s 87686 msg/s # 43.45 [+0.00] tcp rx: 5174 MB/s 87128 calls/s # 44.44 [+1.00] tcp tx: 5769 MB/s 97858 calls/s 97858 msg/s # 44.45 [+0.00] tcp rx: 5768 MB/s 97660 calls/s # 45.44 [+1.00] tcp tx: 5498 MB/s 93257 calls/s 93257 msg/s # 45.46 [+0.02] udp # 45.56 [+0.10] RTNETLINK answers: Invalid argument # 46.52 [+0.96] udp rx: 926 MB/s 675656 calls/s # 46.57 [+0.05] udp tx: 974 MB/s 710575 calls/s 16525 msg/s # 47.52 [+0.95] udp rx: 952 MB/s 694693 calls/s # 47.57 [+0.05] udp tx: 951 MB/s 694278 calls/s 16146 msg/s # 48.52 [+0.95] udp rx: 962 MB/s 702111 calls/s # 48.57 [+0.05] udp tx: 962 MB/s 701631 calls/s 16317 msg/s # 48.59 [+0.02] udp sendmmsg # 48.68 [+0.10] RTNETLINK answers: Invalid argument # 49.64 [+0.96] udp rx: 951 MB/s 693686 calls/s # 49.70 [+0.05] udp tx: 1000 MB/s 729925 calls/s 16975 msg/s # 50.64 [+0.95] udp rx: 977 MB/s 712691 calls/s # 50.70 [+0.05] udp tx: 976 MB/s 711908 calls/s 16556 msg/s # 51.65 [+0.95] udp rx: 978 MB/s 713904 calls/s # 51.69 [+0.05] udp tx: 978 MB/s 713628 calls/s 16596 msg/s # 51.71 [+0.02] udp gso # 51.83 [+0.11] RTNETLINK answers: Invalid argument # 52.78 [+0.96] udp rx: 3707 MB/s 2703090 calls/s # 52.84 [+0.06] udp tx: 4086 MB/s 69311 calls/s 69311 msg/s # 53.78 [+0.95] udp rx: 4025 MB/s 2934450 calls/s # 53.84 [+0.05] udp tx: 4323 MB/s 73332 calls/s 73332 msg/s # 54.78 [+0.95] udp rx: 4023 MB/s 2933158 calls/s # 54.84 [+0.05] udp tx: 4240 MB/s 71926 calls/s 71926 msg/s # 54.85 [+0.02] udp gso zerocopy # 54.96 [+0.10] RTNETLINK answers: Invalid argument # 55.92 [+0.96] udp rx: 2290 MB/s 1670052 calls/s # 55.97 [+0.05] udp tx: 2472 MB/s 41941 calls/s 41941 msg/s # 56.92 [+0.95] udp rx: 2580 MB/s 1882218 calls/s # 56.97 [+0.05] udp tx: 2589 MB/s 43920 calls/s 43920 msg/s # 57.92 [+0.95] udp rx: 2562 MB/s 1869091 calls/s # 57.97 [+0.05] udp tx: 2572 MB/s 43623 calls/s 43623 msg/s # 57.98 [+0.01] udp gso timestamp # 58.08 [+0.09] RTNETLINK answers: Invalid argument # 59.04 [+0.96] udp rx: 3726 MB/s 2717484 calls/s # 59.09 [+0.05] udp tx: 4055 MB/s 68785 calls/s 68785 msg/s # 60.04 [+0.95] udp rx: 3642 MB/s 2656401 calls/s # 60.09 [+0.05] udp tx: 3850 MB/s 65314 calls/s 65314 msg/s # 61.04 [+0.96] udp rx: 4015 MB/s 2928684 calls/s # 61.09 [+0.04] udp tx: 4014 MB/s 68097 calls/s 68097 msg/s # 63.10 [+2.02] udp gso zerocopy audit # 63.19 [+0.08] RTNETLINK answers: Invalid argument # 64.15 [+0.97] udp rx: 2495 MB/s 1820099 calls/s # 64.19 [+0.04] udp tx: 2620 MB/s 44452 calls/s 44452 msg/s # 65.15 [+0.96] udp rx: 2619 MB/s 1910561 calls/s # 65.19 [+0.04] udp tx: 2632 MB/s 44654 calls/s 44654 msg/s # 66.16 [+0.96] udp rx: 2616 MB/s 1908503 calls/s # 66.20 [+0.04] udp tx: 2624 MB/s 44521 calls/s 44521 msg/s # 68.20 [+2.00] Summary over 3.000 seconds... # 68.20 [+0.00] sum udp tx: 2689 MB/s 133627 calls (44542/s) 133627 msgs (44542/s) # 68.20 [+0.00] Zerocopy acks: 133627 # 68.22 [+0.02] udp gso timestamp audit # 68.31 [+0.09] RTNETLINK answers: Invalid argument # 69.27 [+0.96] udp rx: 3205 MB/s 2337630 calls/s # 69.32 [+0.04] udp tx: 3457 MB/s 58648 calls/s 58648 msg/s # 70.28 [+0.96] udp rx: 3947 MB/s 2878606 calls/s # 70.32 [+0.04] udp tx: 3961 MB/s 67189 calls/s 67189 msg/s # 71.28 [+0.96] udp rx: 3952 MB/s 2882229 calls/s # 71.32 [+0.04] udp tx: 3935 MB/s 66741 calls/s 66741 msg/s # 73.32 [+2.00] Summary over 3.000 seconds... # 73.32 [+0.00] sum udp tx: 3875 MB/s 192578 calls (64192/s) 192578 msgs (64192/s) # 73.32 [+0.00] Tx Timestamps: 192578 received 0 errors # 73.34 [+0.01] udp gso zerocopy timestamp audit # 73.43 [+0.10] RTNETLINK answers: Invalid argument # 74.40 [+0.96] udp rx: 2305 MB/s 1681309 calls/s # 74.44 [+0.05] udp tx: 2480 MB/s 42074 calls/s 42074 msg/s # 75.40 [+0.95] udp rx: 2531 MB/s 1846100 calls/s # 75.44 [+0.04] udp tx: 2683 MB/s 45521 calls/s 45521 msg/s # 76.40 [+0.96] udp rx: 2516 MB/s 1834876 calls/s # 76.44 [+0.04] udp tx: 2593 MB/s 43986 calls/s 43986 msg/s # 78.44 [+2.00] Summary over 3.000 seconds... # 78.45 [+0.00] sum udp tx: 2648 MB/s 131581 calls (43860/s) 131581 msgs (43860/s) # 78.45 [+0.00] Tx Timestamps: 131581 received 0 errors # 78.45 [+0.00] Zerocopy acks: 131581 # 78.47 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.47 [+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__->