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: 11417 MB/s 193653 calls/s 193653 msg/s # 1.10 [+0.00] tcp rx: 11418 MB/s 191656 calls/s # 2.10 [+1.00] tcp tx: 10278 MB/s 174324 calls/s 174324 msg/s # 2.10 [+0.00] tcp rx: 10283 MB/s 173054 calls/s # 3.10 [+1.00] tcp tx: 11023 MB/s 186964 calls/s 186964 msg/s # 3.12 [+0.01] tcp zerocopy # 3.20 [+0.09] RTNETLINK answers: Invalid argument # 4.21 [+1.01] tcp tx: 5480 MB/s 92954 calls/s 92954 msg/s # 4.21 [+0.00] tcp rx: 5483 MB/s 92028 calls/s # 5.21 [+1.00] tcp tx: 5701 MB/s 96699 calls/s 96699 msg/s # 5.22 [+0.00] tcp rx: 5705 MB/s 96287 calls/s # 6.21 [+1.00] tcp tx: 5753 MB/s 97575 calls/s 97575 msg/s # 6.23 [+0.01] udp # 6.31 [+0.09] RTNETLINK answers: Invalid argument # 7.28 [+0.96] udp rx: 907 MB/s 646319 calls/s # 7.32 [+0.05] udp tx: 943 MB/s 672000 calls/s 16000 msg/s # 8.28 [+0.95] udp rx: 935 MB/s 666166 calls/s # 8.32 [+0.05] udp tx: 943 MB/s 672252 calls/s 16006 msg/s # 9.28 [+0.96] udp rx: 986 MB/s 702842 calls/s # 9.32 [+0.04] udp tx: 990 MB/s 705306 calls/s 16793 msg/s # 9.34 [+0.02] udp sendmmsg # 9.44 [+0.10] RTNETLINK answers: Invalid argument # 10.40 [+0.96] udp rx: 850 MB/s 605541 calls/s # 10.45 [+0.04] udp tx: 885 MB/s 630462 calls/s 15011 msg/s # 11.40 [+0.96] udp rx: 934 MB/s 665547 calls/s # 11.45 [+0.04] udp tx: 943 MB/s 672336 calls/s 16008 msg/s # 12.40 [+0.96] udp rx: 721 MB/s 513785 calls/s # 12.45 [+0.04] udp tx: 704 MB/s 501900 calls/s 11950 msg/s # 12.46 [+0.02] udp gso # 12.57 [+0.10] RTNETLINK answers: Invalid argument # 13.53 [+0.96] udp rx: 3179 MB/s 2264926 calls/s # 13.58 [+0.05] udp tx: 3530 MB/s 59873 calls/s 59873 msg/s # 14.53 [+0.95] udp rx: 3693 MB/s 2631366 calls/s # 14.58 [+0.05] udp tx: 3822 MB/s 64828 calls/s 64828 msg/s # 15.53 [+0.95] udp rx: 3860 MB/s 2750127 calls/s # 15.58 [+0.05] udp tx: 3979 MB/s 67488 calls/s 67488 msg/s # 15.60 [+0.02] udp gso zerocopy # 15.70 [+0.11] RTNETLINK answers: Invalid argument # 16.66 [+0.96] udp rx: 2389 MB/s 1701899 calls/s # 16.71 [+0.05] udp tx: 2729 MB/s 46291 calls/s 46291 msg/s # 17.66 [+0.95] udp rx: 2375 MB/s 1691979 calls/s # 17.71 [+0.05] udp tx: 2399 MB/s 40699 calls/s 40699 msg/s # 18.66 [+0.95] udp rx: 2539 MB/s 1808673 calls/s # 18.71 [+0.05] udp tx: 2703 MB/s 45849 calls/s 45849 msg/s # 18.73 [+0.02] udp gso timestamp # 18.83 [+0.10] RTNETLINK answers: Invalid argument # 19.79 [+0.96] udp rx: 3474 MB/s 2475037 calls/s # 19.84 [+0.05] udp tx: 3694 MB/s 62660 calls/s 62660 msg/s # 20.79 [+0.95] udp rx: 3636 MB/s 2590358 calls/s # 20.84 [+0.05] udp tx: 3648 MB/s 61873 calls/s 61873 msg/s # 21.79 [+0.95] udp rx: 3972 MB/s 2830015 calls/s # 21.84 [+0.05] udp tx: 4037 MB/s 68473 calls/s 68473 msg/s # 23.86 [+2.02] udp gso zerocopy audit # 23.97 [+0.11] RTNETLINK answers: Invalid argument # 24.93 [+0.96] udp rx: 2525 MB/s 1799126 calls/s # 24.98 [+0.05] udp tx: 2723 MB/s 46190 calls/s 46190 msg/s # 25.93 [+0.95] udp rx: 2503 MB/s 1783351 calls/s # 25.98 [+0.05] udp tx: 2516 MB/s 42681 calls/s 42681 msg/s # 26.93 [+0.95] udp rx: 2653 MB/s 1890556 calls/s # 26.98 [+0.05] udp tx: 2845 MB/s 48265 calls/s 48265 msg/s # 28.98 [+2.00] Summary over 3.000 seconds... # 28.99 [+0.00] sum udp tx: 2759 MB/s 137136 calls (45712/s) 137136 msgs (45712/s) # 28.99 [+0.00] Zerocopy acks: 137136 # 29.00 [+0.02] udp gso timestamp audit # 29.11 [+0.11] RTNETLINK answers: Invalid argument # 30.07 [+0.96] udp rx: 3628 MB/s 2585016 calls/s # 30.12 [+0.05] udp tx: 3991 MB/s 67703 calls/s 67703 msg/s # 31.07 [+0.95] udp rx: 3958 MB/s 2820054 calls/s # 31.12 [+0.05] udp tx: 4020 MB/s 68193 calls/s 68193 msg/s # 32.07 [+0.95] udp rx: 3800 MB/s 2707291 calls/s # 32.12 [+0.05] udp tx: 4037 MB/s 68478 calls/s 68478 msg/s # 34.12 [+2.00] Summary over 3.000 seconds... # 34.12 [+0.00] sum udp tx: 4113 MB/s 204374 calls (68124/s) 204374 msgs (68124/s) # 34.13 [+0.00] Tx Timestamps: 204374 received 0 errors # 34.14 [+0.02] udp gso zerocopy timestamp audit # 34.25 [+0.10] RTNETLINK answers: Invalid argument # 35.21 [+0.96] udp rx: 2105 MB/s 1499744 calls/s # 35.26 [+0.05] udp tx: 2245 MB/s 38087 calls/s 38087 msg/s # 36.21 [+0.95] udp rx: 2405 MB/s 1713272 calls/s # 36.26 [+0.05] udp tx: 2405 MB/s 40794 calls/s 40794 msg/s # 37.21 [+0.95] udp rx: 2413 MB/s 1719425 calls/s # 37.26 [+0.05] udp tx: 2430 MB/s 41227 calls/s 41227 msg/s # 39.26 [+2.00] Summary over 3.000 seconds... # 39.26 [+0.00] sum udp tx: 2417 MB/s 120108 calls (40036/s) 120108 msgs (40036/s) # 39.26 [+0.00] Tx Timestamps: 120108 received 0 errors # 39.26 [+0.00] Zerocopy acks: 120108 # 39.28 [+0.02] ipv6 # 39.28 [+0.00] tcp # 39.38 [+0.10] RTNETLINK answers: Invalid argument # 40.39 [+1.01] tcp tx: 7980 MB/s 135362 calls/s 135362 msg/s # 40.40 [+0.00] tcp rx: 7982 MB/s 85749 calls/s # 41.39 [+1.00] tcp tx: 6984 MB/s 118455 calls/s 118455 msg/s # 41.40 [+0.00] tcp rx: 6991 MB/s 84679 calls/s # 42.39 [+1.00] tcp tx: 6431 MB/s 109080 calls/s 109080 msg/s # 42.41 [+0.02] tcp zerocopy # 42.52 [+0.11] RTNETLINK answers: Invalid argument # 43.53 [+1.01] tcp tx: 4789 MB/s 81237 calls/s 81237 msg/s # 43.53 [+0.00] tcp rx: 4792 MB/s 80986 calls/s # 44.53 [+1.00] tcp tx: 4831 MB/s 81944 calls/s 81944 msg/s # 44.54 [+0.01] tcp rx: 4846 MB/s 81882 calls/s # 45.53 [+0.99] tcp tx: 5178 MB/s 87826 calls/s 87826 msg/s # 45.54 [+0.01] udp # 45.65 [+0.10] RTNETLINK answers: Invalid argument # 46.61 [+0.96] udp rx: 631 MB/s 460539 calls/s # 46.66 [+0.05] udp tx: 667 MB/s 486459 calls/s 11313 msg/s # 47.61 [+0.95] udp rx: 673 MB/s 491345 calls/s # 47.66 [+0.05] udp tx: 673 MB/s 491490 calls/s 11430 msg/s # 48.61 [+0.95] udp rx: 662 MB/s 483163 calls/s # 48.66 [+0.05] udp tx: 663 MB/s 483535 calls/s 11245 msg/s # 48.67 [+0.02] udp sendmmsg # 48.77 [+0.10] RTNETLINK answers: Invalid argument # 49.73 [+0.96] udp rx: 720 MB/s 525821 calls/s # 49.78 [+0.05] udp tx: 752 MB/s 548766 calls/s 12762 msg/s # 50.73 [+0.95] udp rx: 777 MB/s 566871 calls/s # 50.78 [+0.05] udp tx: 780 MB/s 569578 calls/s 13246 msg/s # 51.73 [+0.95] udp rx: 721 MB/s 525897 calls/s # 51.78 [+0.05] udp tx: 720 MB/s 525761 calls/s 12227 msg/s # 51.80 [+0.02] udp gso # 51.91 [+0.11] RTNETLINK answers: Invalid argument # 52.86 [+0.95] udp rx: 3505 MB/s 2555441 calls/s # 52.92 [+0.06] udp tx: 4344 MB/s 73689 calls/s 73689 msg/s # 53.86 [+0.94] udp rx: 4009 MB/s 2923207 calls/s # 53.92 [+0.06] udp tx: 4278 MB/s 72562 calls/s 72562 msg/s # 54.86 [+0.95] udp rx: 3975 MB/s 2898448 calls/s # 54.92 [+0.05] udp tx: 4263 MB/s 72310 calls/s 72310 msg/s # 54.94 [+0.02] udp gso zerocopy # 55.05 [+0.11] RTNETLINK answers: Invalid argument # 56.00 [+0.95] udp rx: 2409 MB/s 1757499 calls/s # 56.06 [+0.06] udp tx: 2629 MB/s 44600 calls/s 44600 msg/s # 57.00 [+0.94] udp rx: 2630 MB/s 1918389 calls/s # 57.06 [+0.06] udp tx: 2674 MB/s 45355 calls/s 45355 msg/s # 58.00 [+0.94] udp rx: 2625 MB/s 1914475 calls/s # 58.06 [+0.06] udp tx: 2672 MB/s 45333 calls/s 45333 msg/s # 58.08 [+0.02] udp gso timestamp # 58.17 [+0.10] RTNETLINK answers: Invalid argument # 59.14 [+0.96] udp rx: 2470 MB/s 1801253 calls/s # 59.18 [+0.05] udp tx: 2810 MB/s 47666 calls/s 47666 msg/s # 60.14 [+0.95] udp rx: 2431 MB/s 1773406 calls/s # 60.18 [+0.05] udp tx: 2483 MB/s 42130 calls/s 42130 msg/s # 61.14 [+0.95] udp rx: 2536 MB/s 1849416 calls/s # 61.18 [+0.05] udp tx: 2600 MB/s 44102 calls/s 44102 msg/s # 63.21 [+2.02] udp gso zerocopy audit # 63.32 [+0.11] RTNETLINK answers: Invalid argument # 64.27 [+0.96] udp rx: 1540 MB/s 1123108 calls/s # 64.33 [+0.05] udp tx: 1757 MB/s 29813 calls/s 29813 msg/s # 65.27 [+0.95] udp rx: 1708 MB/s 1245824 calls/s # 65.33 [+0.05] udp tx: 1744 MB/s 29585 calls/s 29585 msg/s # 66.28 [+0.95] udp rx: 1735 MB/s 1265546 calls/s # 66.33 [+0.05] udp tx: 1862 MB/s 31596 calls/s 31596 msg/s # 68.33 [+2.00] Summary over 3.000 seconds... # 68.33 [+0.00] sum udp tx: 1831 MB/s 90994 calls (30331/s) 90994 msgs (30331/s) # 68.33 [+0.00] Zerocopy acks: 90994 # 68.35 [+0.02] udp gso timestamp audit # 68.46 [+0.11] RTNETLINK answers: Invalid argument # 69.42 [+0.96] udp rx: 2032 MB/s 1482043 calls/s # 69.47 [+0.05] udp tx: 2197 MB/s 37272 calls/s 37272 msg/s # 70.42 [+0.95] udp rx: 2193 MB/s 1599731 calls/s # 70.47 [+0.05] udp tx: 2239 MB/s 37978 calls/s 37978 msg/s # 71.42 [+0.95] udp rx: 2204 MB/s 1607777 calls/s # 71.47 [+0.05] udp tx: 2319 MB/s 39335 calls/s 39335 msg/s # 73.47 [+2.00] Summary over 3.000 seconds... # 73.47 [+0.00] sum udp tx: 2306 MB/s 114585 calls (38195/s) 114585 msgs (38195/s) # 73.47 [+0.00] Tx Timestamps: 114585 received 0 errors # 73.49 [+0.02] udp gso zerocopy timestamp audit # 73.58 [+0.09] RTNETLINK answers: Invalid argument # 74.55 [+0.97] udp rx: 2467 MB/s 1799421 calls/s # 74.59 [+0.04] udp tx: 2631 MB/s 44638 calls/s 44638 msg/s # 75.55 [+0.96] udp rx: 2622 MB/s 1912767 calls/s # 75.59 [+0.04] udp tx: 2695 MB/s 45716 calls/s 45716 msg/s # 76.55 [+0.96] udp rx: 2581 MB/s 1882301 calls/s # 76.59 [+0.04] udp tx: 2615 MB/s 44362 calls/s 44362 msg/s # 78.59 [+2.00] Summary over 3.000 seconds... # 78.59 [+0.00] sum udp tx: 2711 MB/s 134716 calls (44905/s) 134716 msgs (44905/s) # 78.59 [+0.00] Tx Timestamps: 134716 received 0 errors # 78.60 [+0.00] Zerocopy acks: 134716 # 78.62 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.62 [+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__->