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: 9959 MB/s 168928 calls/s 168928 msg/s # 1.13 [+0.00] tcp rx: 9965 MB/s 167425 calls/s # 2.12 [+1.00] tcp tx: 9889 MB/s 167732 calls/s 167732 msg/s # 2.13 [+0.00] tcp rx: 9902 MB/s 167478 calls/s # 3.12 [+1.00] tcp tx: 10456 MB/s 177345 calls/s 177345 msg/s # 3.14 [+0.02] tcp zerocopy # 3.25 [+0.11] RTNETLINK answers: Invalid argument # 4.26 [+1.01] tcp tx: 4048 MB/s 68660 calls/s 68660 msg/s # 4.26 [+0.00] tcp rx: 4050 MB/s 68207 calls/s # 5.26 [+1.00] tcp tx: 5100 MB/s 86513 calls/s 86513 msg/s # 5.26 [+0.00] tcp rx: 5107 MB/s 84784 calls/s # 6.26 [+1.00] tcp tx: 4694 MB/s 79621 calls/s 79621 msg/s # 6.28 [+0.02] udp # 6.40 [+0.12] RTNETLINK answers: Invalid argument # 7.36 [+0.95] udp rx: 674 MB/s 480347 calls/s # 7.42 [+0.06] udp tx: 717 MB/s 510930 calls/s 12165 msg/s # 8.36 [+0.94] udp rx: 713 MB/s 508132 calls/s # 8.42 [+0.06] udp tx: 715 MB/s 509544 calls/s 12132 msg/s # 9.36 [+0.94] udp rx: 782 MB/s 557657 calls/s # 9.42 [+0.06] udp tx: 789 MB/s 562716 calls/s 13398 msg/s # 9.43 [+0.02] udp sendmmsg # 9.55 [+0.12] RTNETLINK answers: Invalid argument # 10.51 [+0.95] udp rx: 597 MB/s 425969 calls/s # 10.56 [+0.06] udp tx: 633 MB/s 451038 calls/s 10739 msg/s # 11.51 [+0.94] udp rx: 647 MB/s 461537 calls/s # 11.56 [+0.06] udp tx: 658 MB/s 468804 calls/s 11162 msg/s # 12.51 [+0.94] udp rx: 645 MB/s 459906 calls/s # 12.56 [+0.06] udp tx: 643 MB/s 458640 calls/s 10920 msg/s # 12.58 [+0.02] udp gso # 12.70 [+0.12] RTNETLINK answers: Invalid argument # 13.66 [+0.96] udp rx: 1901 MB/s 1354643 calls/s # 13.71 [+0.06] udp tx: 2017 MB/s 34226 calls/s 34226 msg/s # 14.66 [+0.94] udp rx: 3405 MB/s 2426159 calls/s # 14.71 [+0.06] udp tx: 3572 MB/s 60593 calls/s 60593 msg/s # 15.66 [+0.94] udp rx: 3811 MB/s 2714972 calls/s # 15.71 [+0.05] udp tx: 3828 MB/s 64926 calls/s 64926 msg/s # 15.73 [+0.02] udp gso zerocopy # 15.84 [+0.11] RTNETLINK answers: Invalid argument # 16.79 [+0.96] udp rx: 2339 MB/s 1666764 calls/s # 16.85 [+0.06] udp tx: 2514 MB/s 42646 calls/s 42646 msg/s # 17.80 [+0.94] udp rx: 2602 MB/s 1854231 calls/s # 17.85 [+0.05] udp tx: 2607 MB/s 44223 calls/s 44223 msg/s # 18.80 [+0.95] udp rx: 2614 MB/s 1862344 calls/s # 18.85 [+0.05] udp tx: 2615 MB/s 44361 calls/s 44361 msg/s # 18.87 [+0.02] udp gso timestamp # 18.98 [+0.11] RTNETLINK answers: Invalid argument # 19.94 [+0.96] udp rx: 2440 MB/s 1738140 calls/s # 19.99 [+0.06] udp tx: 3030 MB/s 51399 calls/s 51399 msg/s # 20.94 [+0.95] udp rx: 2268 MB/s 1616211 calls/s # 20.99 [+0.05] udp tx: 2290 MB/s 38842 calls/s 38842 msg/s # 21.94 [+0.95] udp rx: 2758 MB/s 1965183 calls/s # 21.99 [+0.05] udp tx: 3108 MB/s 52718 calls/s 52718 msg/s # 24.01 [+2.02] udp gso zerocopy audit # 24.12 [+0.11] RTNETLINK answers: Invalid argument # 25.08 [+0.96] udp rx: 1591 MB/s 1133566 calls/s # 25.13 [+0.05] udp tx: 1758 MB/s 29818 calls/s 29818 msg/s # 26.08 [+0.95] udp rx: 1709 MB/s 1217548 calls/s # 26.13 [+0.05] udp tx: 1715 MB/s 29093 calls/s 29093 msg/s # 27.08 [+0.95] udp rx: 1715 MB/s 1222133 calls/s # 27.13 [+0.05] udp tx: 1751 MB/s 29711 calls/s 29711 msg/s # 29.13 [+2.00] Summary over 3.000 seconds... # 29.14 [+0.00] sum udp tx: 1783 MB/s 88622 calls (29540/s) 88622 msgs (29540/s) # 29.14 [+0.00] Zerocopy acks: 88622 # 29.15 [+0.02] udp gso timestamp audit # 29.25 [+0.10] RTNETLINK answers: Invalid argument # 30.21 [+0.96] udp rx: 3135 MB/s 2233915 calls/s # 30.26 [+0.05] udp tx: 3517 MB/s 59655 calls/s 59655 msg/s # 31.21 [+0.95] udp rx: 3037 MB/s 2164004 calls/s # 31.26 [+0.05] udp tx: 3078 MB/s 52217 calls/s 52217 msg/s # 32.21 [+0.95] udp rx: 3648 MB/s 2598869 calls/s # 32.26 [+0.05] udp tx: 3924 MB/s 66566 calls/s 66566 msg/s # 34.26 [+2.00] Summary over 3.000 seconds... # 34.26 [+0.00] sum udp tx: 3591 MB/s 178438 calls (59479/s) 178438 msgs (59479/s) # 34.27 [+0.00] Tx Timestamps: 178438 received 0 errors # 34.28 [+0.02] udp gso zerocopy timestamp audit # 34.39 [+0.11] RTNETLINK answers: Invalid argument # 35.35 [+0.96] udp rx: 1528 MB/s 1088838 calls/s # 35.41 [+0.06] udp tx: 1672 MB/s 28373 calls/s 28373 msg/s # 36.35 [+0.95] udp rx: 1645 MB/s 1172483 calls/s # 36.41 [+0.05] udp tx: 1701 MB/s 28864 calls/s 28864 msg/s # 37.35 [+0.95] udp rx: 1653 MB/s 1178107 calls/s # 37.41 [+0.05] udp tx: 1711 MB/s 29028 calls/s 29028 msg/s # 39.41 [+2.00] Summary over 3.000 seconds... # 39.41 [+0.00] sum udp tx: 1736 MB/s 86265 calls (28755/s) 86265 msgs (28755/s) # 39.41 [+0.00] Tx Timestamps: 86265 received 0 errors # 39.41 [+0.00] Zerocopy acks: 86265 # 39.42 [+0.01] ipv6 # 39.43 [+0.00] tcp # 39.53 [+0.11] RTNETLINK answers: Invalid argument # 40.54 [+1.01] tcp tx: 6956 MB/s 117985 calls/s 117985 msg/s # 40.55 [+0.00] tcp rx: 6957 MB/s 108988 calls/s # 41.54 [+1.00] tcp tx: 8002 MB/s 135732 calls/s 135732 msg/s # 41.55 [+0.00] tcp rx: 8011 MB/s 131883 calls/s # 42.54 [+1.00] tcp tx: 9051 MB/s 153520 calls/s 153520 msg/s # 42.56 [+0.01] tcp zerocopy # 42.65 [+0.09] RTNETLINK answers: Invalid argument # 43.66 [+1.01] tcp tx: 5621 MB/s 95343 calls/s 95343 msg/s # 43.66 [+0.00] tcp rx: 5624 MB/s 93927 calls/s # 44.66 [+1.00] tcp tx: 5677 MB/s 96295 calls/s 96295 msg/s # 44.66 [+0.00] tcp rx: 5685 MB/s 95076 calls/s # 45.66 [+1.00] tcp tx: 5683 MB/s 96403 calls/s 96403 msg/s # 45.68 [+0.02] udp # 45.77 [+0.09] RTNETLINK answers: Invalid argument # 46.73 [+0.96] udp rx: 582 MB/s 424805 calls/s # 46.78 [+0.04] udp tx: 602 MB/s 439331 calls/s 10217 msg/s # 47.73 [+0.96] udp rx: 692 MB/s 505112 calls/s # 47.78 [+0.04] udp tx: 703 MB/s 512775 calls/s 11925 msg/s # 48.73 [+0.96] udp rx: 716 MB/s 522346 calls/s # 48.78 [+0.04] udp tx: 716 MB/s 522450 calls/s 12150 msg/s # 48.80 [+0.02] udp sendmmsg # 48.91 [+0.12] RTNETLINK answers: Invalid argument # 49.87 [+0.95] udp rx: 482 MB/s 351798 calls/s # 49.92 [+0.06] udp tx: 511 MB/s 373154 calls/s 8678 msg/s # 50.87 [+0.94] udp rx: 524 MB/s 382636 calls/s # 50.92 [+0.06] udp tx: 525 MB/s 383087 calls/s 8909 msg/s # 51.87 [+0.94] udp rx: 527 MB/s 384948 calls/s # 51.92 [+0.06] udp tx: 527 MB/s 384592 calls/s 8944 msg/s # 51.94 [+0.02] udp gso # 52.06 [+0.12] RTNETLINK answers: Invalid argument # 53.01 [+0.95] udp rx: 3346 MB/s 2440560 calls/s # 53.07 [+0.06] udp tx: 3895 MB/s 66076 calls/s 66076 msg/s # 54.01 [+0.93] udp rx: 3383 MB/s 2467189 calls/s # 54.07 [+0.06] udp tx: 3795 MB/s 64373 calls/s 64373 msg/s # 55.01 [+0.94] udp rx: 3204 MB/s 2337259 calls/s # 55.07 [+0.06] udp tx: 3292 MB/s 55840 calls/s 55840 msg/s # 55.09 [+0.02] udp gso zerocopy # 55.20 [+0.11] RTNETLINK answers: Invalid argument # 56.16 [+0.96] udp rx: 1541 MB/s 1124500 calls/s # 56.21 [+0.05] udp tx: 1688 MB/s 28631 calls/s 28631 msg/s # 57.16 [+0.95] udp rx: 1533 MB/s 1118228 calls/s # 57.21 [+0.05] udp tx: 1562 MB/s 26507 calls/s 26507 msg/s # 58.16 [+0.95] udp rx: 1585 MB/s 1156380 calls/s # 58.21 [+0.05] udp tx: 1618 MB/s 27459 calls/s 27459 msg/s # 58.23 [+0.01] udp gso timestamp # 58.33 [+0.10] RTNETLINK answers: Invalid argument # 59.29 [+0.96] udp rx: 3120 MB/s 2275900 calls/s # 59.33 [+0.05] udp tx: 3440 MB/s 58347 calls/s 58347 msg/s # 60.29 [+0.95] udp rx: 3268 MB/s 2383593 calls/s # 60.33 [+0.04] udp tx: 3363 MB/s 57048 calls/s 57048 msg/s # 61.29 [+0.96] udp rx: 3016 MB/s 2199699 calls/s # 61.33 [+0.04] udp tx: 3162 MB/s 53644 calls/s 53644 msg/s # 63.35 [+2.02] udp gso zerocopy audit # 63.46 [+0.11] RTNETLINK answers: Invalid argument # 64.42 [+0.96] udp rx: 2193 MB/s 1599579 calls/s # 64.47 [+0.05] udp tx: 2335 MB/s 39605 calls/s 39605 msg/s # 65.42 [+0.95] udp rx: 2366 MB/s 1725638 calls/s # 65.47 [+0.05] udp tx: 2364 MB/s 40105 calls/s 40105 msg/s # 66.42 [+0.95] udp rx: 2210 MB/s 1612296 calls/s # 66.47 [+0.05] udp tx: 2236 MB/s 37939 calls/s 37939 msg/s # 68.48 [+2.00] Summary over 3.000 seconds... # 68.48 [+0.00] sum udp tx: 2367 MB/s 117649 calls (39216/s) 117649 msgs (39216/s) # 68.48 [+0.00] Zerocopy acks: 117649 # 68.50 [+0.02] udp gso timestamp audit # 68.60 [+0.10] RTNETLINK answers: Invalid argument # 69.56 [+0.96] udp rx: 3529 MB/s 2573952 calls/s # 69.61 [+0.05] udp tx: 3731 MB/s 63292 calls/s 63292 msg/s # 70.56 [+0.95] udp rx: 3494 MB/s 2548615 calls/s # 70.61 [+0.04] udp tx: 3486 MB/s 59125 calls/s 59125 msg/s # 71.56 [+0.96] udp rx: 3379 MB/s 2464434 calls/s # 71.61 [+0.04] udp tx: 3378 MB/s 57299 calls/s 57299 msg/s # 73.61 [+2.00] Summary over 3.000 seconds... # 73.61 [+0.00] sum udp tx: 3616 MB/s 179716 calls (59905/s) 179716 msgs (59905/s) # 73.61 [+0.00] Tx Timestamps: 179716 received 0 errors # 73.62 [+0.01] udp gso zerocopy timestamp audit # 73.72 [+0.10] RTNETLINK answers: Invalid argument # 74.68 [+0.96] udp rx: 2443 MB/s 1781809 calls/s # 74.73 [+0.05] udp tx: 2663 MB/s 45179 calls/s 45179 msg/s # 75.68 [+0.95] udp rx: 2586 MB/s 1886180 calls/s # 75.73 [+0.05] udp tx: 2662 MB/s 45163 calls/s 45163 msg/s # 76.68 [+0.95] udp rx: 2415 MB/s 1761386 calls/s # 76.73 [+0.05] udp tx: 2422 MB/s 41094 calls/s 41094 msg/s # 78.73 [+2.00] Summary over 3.000 seconds... # 78.73 [+0.00] sum udp tx: 2645 MB/s 131436 calls (43812/s) 131436 msgs (43812/s) # 78.73 [+0.00] Tx Timestamps: 131436 received 0 errors # 78.74 [+0.00] Zerocopy acks: 131436 # 78.76 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.76 [+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__->