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 # 1.12 [+1.01] tcp tx: 8974 MB/s 152212 calls/s 152212 msg/s # 1.12 [+0.00] tcp rx: 8978 MB/s 151790 calls/s # 2.11 [+1.00] tcp tx: 8774 MB/s 148815 calls/s 148815 msg/s # 2.12 [+0.00] tcp rx: 8787 MB/s 148551 calls/s # 3.11 [+1.00] tcp tx: 8714 MB/s 147809 calls/s 147809 msg/s # 3.13 [+0.02] tcp zerocopy # 3.24 [+0.11] RTNETLINK answers: Invalid argument # 4.25 [+1.01] tcp tx: 4794 MB/s 81314 calls/s 81314 msg/s # 4.25 [+0.00] tcp rx: 4797 MB/s 77683 calls/s # 5.25 [+1.00] tcp tx: 4697 MB/s 79676 calls/s 79676 msg/s # 5.25 [+0.00] tcp rx: 4704 MB/s 79655 calls/s # 6.25 [+1.00] tcp tx: 5649 MB/s 95825 calls/s 95825 msg/s # 6.27 [+0.02] udp # 6.38 [+0.11] RTNETLINK answers: Invalid argument # 7.33 [+0.95] udp rx: 470 MB/s 334809 calls/s # 7.39 [+0.06] udp tx: 502 MB/s 357672 calls/s 8516 msg/s # 8.33 [+0.94] udp rx: 508 MB/s 362083 calls/s # 8.39 [+0.06] udp tx: 508 MB/s 361956 calls/s 8618 msg/s # 9.33 [+0.94] udp rx: 555 MB/s 395817 calls/s # 9.39 [+0.06] udp tx: 556 MB/s 396144 calls/s 9432 msg/s # 9.40 [+0.01] udp sendmmsg # 9.50 [+0.10] RTNETLINK answers: Invalid argument # 10.47 [+0.96] udp rx: 592 MB/s 421781 calls/s # 10.51 [+0.05] udp tx: 623 MB/s 443856 calls/s 10568 msg/s # 11.47 [+0.95] udp rx: 656 MB/s 467648 calls/s # 11.51 [+0.05] udp tx: 656 MB/s 467544 calls/s 11132 msg/s # 12.47 [+0.95] udp rx: 631 MB/s 449778 calls/s # 12.51 [+0.05] udp tx: 630 MB/s 449106 calls/s 10693 msg/s # 12.53 [+0.02] udp gso # 12.64 [+0.11] RTNETLINK answers: Invalid argument # 13.60 [+0.96] udp rx: 2410 MB/s 1716824 calls/s # 13.66 [+0.06] udp tx: 2832 MB/s 48044 calls/s 48044 msg/s # 14.60 [+0.94] udp rx: 2380 MB/s 1695750 calls/s # 14.66 [+0.05] udp tx: 2359 MB/s 40024 calls/s 40024 msg/s # 15.60 [+0.95] udp rx: 2401 MB/s 1710450 calls/s # 15.66 [+0.05] udp tx: 2402 MB/s 40748 calls/s 40748 msg/s # 15.67 [+0.01] udp gso zerocopy # 15.78 [+0.11] RTNETLINK answers: Invalid argument # 16.73 [+0.95] udp rx: 2329 MB/s 1659542 calls/s # 16.79 [+0.05] udp tx: 2473 MB/s 41955 calls/s 41955 msg/s # 17.73 [+0.95] udp rx: 2344 MB/s 1670049 calls/s # 17.79 [+0.05] udp tx: 2344 MB/s 39768 calls/s 39768 msg/s # 18.73 [+0.95] udp rx: 2545 MB/s 1813490 calls/s # 18.79 [+0.05] udp tx: 2568 MB/s 43565 calls/s 43565 msg/s # 18.80 [+0.02] udp gso timestamp # 18.91 [+0.11] RTNETLINK answers: Invalid argument # 19.87 [+0.96] udp rx: 3397 MB/s 2420514 calls/s # 19.92 [+0.05] udp tx: 3590 MB/s 60891 calls/s 60891 msg/s # 20.87 [+0.95] udp rx: 3654 MB/s 2602944 calls/s # 20.92 [+0.05] udp tx: 3669 MB/s 62240 calls/s 62240 msg/s # 21.87 [+0.95] udp rx: 3725 MB/s 2654181 calls/s # 21.92 [+0.05] udp tx: 3730 MB/s 63264 calls/s 63264 msg/s # 23.94 [+2.02] udp gso zerocopy audit # 24.05 [+0.11] RTNETLINK answers: Invalid argument # 25.01 [+0.96] udp rx: 1594 MB/s 1136101 calls/s # 25.06 [+0.05] udp tx: 1738 MB/s 29487 calls/s 29487 msg/s # 26.01 [+0.95] udp rx: 1649 MB/s 1175284 calls/s # 26.06 [+0.05] udp tx: 1701 MB/s 28857 calls/s 28857 msg/s # 27.01 [+0.95] udp rx: 1649 MB/s 1175201 calls/s # 27.06 [+0.05] udp tx: 1706 MB/s 28940 calls/s 28940 msg/s # 29.06 [+2.00] Summary over 3.000 seconds... # 29.06 [+0.00] sum udp tx: 1756 MB/s 87284 calls (29094/s) 87284 msgs (29094/s) # 29.06 [+0.00] Zerocopy acks: 87284 # 29.08 [+0.01] udp gso timestamp audit # 29.18 [+0.10] RTNETLINK answers: Invalid argument # 30.14 [+0.96] udp rx: 3330 MB/s 2372175 calls/s # 30.19 [+0.05] udp tx: 3683 MB/s 62472 calls/s 62472 msg/s # 31.14 [+0.95] udp rx: 3565 MB/s 2539627 calls/s # 31.19 [+0.05] udp tx: 3571 MB/s 60567 calls/s 60567 msg/s # 32.14 [+0.95] udp rx: 3558 MB/s 2534578 calls/s # 32.19 [+0.05] udp tx: 3561 MB/s 60411 calls/s 60411 msg/s # 34.19 [+2.00] Summary over 3.000 seconds... # 34.19 [+0.00] sum udp tx: 3691 MB/s 183450 calls (61150/s) 183450 msgs (61150/s) # 34.19 [+0.00] Tx Timestamps: 183450 received 0 errors # 34.21 [+0.02] udp gso zerocopy timestamp audit # 34.31 [+0.10] RTNETLINK answers: Invalid argument # 35.27 [+0.96] udp rx: 1555 MB/s 1107916 calls/s # 35.32 [+0.05] udp tx: 1673 MB/s 28386 calls/s 28386 msg/s # 36.27 [+0.95] udp rx: 1662 MB/s 1184249 calls/s # 36.32 [+0.05] udp tx: 1685 MB/s 28583 calls/s 28583 msg/s # 37.27 [+0.95] udp rx: 1670 MB/s 1190306 calls/s # 37.32 [+0.05] udp tx: 1698 MB/s 28814 calls/s 28814 msg/s # 39.32 [+2.00] Summary over 3.000 seconds... # 39.32 [+0.00] sum udp tx: 1726 MB/s 85783 calls (28594/s) 85783 msgs (28594/s) # 39.32 [+0.00] Tx Timestamps: 85783 received 0 errors # 39.32 [+0.00] Zerocopy acks: 85783 # 39.34 [+0.02] ipv6 # 39.34 [+0.00] tcp # 39.44 [+0.10] RTNETLINK answers: Invalid argument # 40.45 [+1.01] tcp tx: 9187 MB/s 155820 calls/s 155820 msg/s # 40.45 [+0.00] tcp rx: 9192 MB/s 155686 calls/s # 41.45 [+1.00] tcp tx: 9052 MB/s 153532 calls/s 153532 msg/s # 41.45 [+0.00] tcp rx: 9056 MB/s 153365 calls/s # 42.45 [+1.00] tcp tx: 9110 MB/s 154528 calls/s 154528 msg/s # 42.46 [+0.02] tcp zerocopy # 42.56 [+0.10] RTNETLINK answers: Invalid argument # 43.58 [+1.01] tcp tx: 5359 MB/s 90900 calls/s 90900 msg/s # 43.58 [+0.00] tcp rx: 5362 MB/s 90468 calls/s # 44.58 [+1.00] tcp tx: 5695 MB/s 96592 calls/s 96592 msg/s # 44.58 [+0.00] tcp rx: 5696 MB/s 96042 calls/s # 45.58 [+1.00] tcp tx: 5709 MB/s 96839 calls/s 96839 msg/s # 45.59 [+0.02] udp # 45.69 [+0.10] RTNETLINK answers: Invalid argument # 46.65 [+0.96] udp rx: 680 MB/s 496223 calls/s # 46.70 [+0.05] udp tx: 719 MB/s 524600 calls/s 12200 msg/s # 47.65 [+0.95] udp rx: 724 MB/s 528545 calls/s # 47.70 [+0.05] udp tx: 728 MB/s 530964 calls/s 12348 msg/s # 48.65 [+0.95] udp rx: 775 MB/s 565248 calls/s # 48.70 [+0.05] udp tx: 778 MB/s 567686 calls/s 13202 msg/s # 48.72 [+0.02] udp sendmmsg # 48.83 [+0.11] RTNETLINK answers: Invalid argument # 49.79 [+0.96] udp rx: 453 MB/s 331011 calls/s # 49.84 [+0.05] udp tx: 472 MB/s 344817 calls/s 8019 msg/s # 50.79 [+0.95] udp rx: 469 MB/s 342546 calls/s # 50.84 [+0.05] udp tx: 476 MB/s 347526 calls/s 8082 msg/s # 51.79 [+0.95] udp rx: 496 MB/s 362083 calls/s # 51.84 [+0.05] udp tx: 496 MB/s 362189 calls/s 8423 msg/s # 51.86 [+0.02] udp gso # 51.97 [+0.11] RTNETLINK answers: Invalid argument # 52.92 [+0.95] udp rx: 2219 MB/s 1618523 calls/s # 52.98 [+0.06] udp tx: 2508 MB/s 42544 calls/s 42544 msg/s # 53.92 [+0.94] udp rx: 2408 MB/s 1756494 calls/s # 53.98 [+0.05] udp tx: 2642 MB/s 44818 calls/s 44818 msg/s # 54.92 [+0.95] udp rx: 2421 MB/s 1766028 calls/s # 54.98 [+0.05] udp tx: 2472 MB/s 41929 calls/s 41929 msg/s # 54.99 [+0.02] udp gso zerocopy # 55.10 [+0.10] RTNETLINK answers: Invalid argument # 56.06 [+0.96] udp rx: 2499 MB/s 1822974 calls/s # 56.11 [+0.05] udp tx: 2663 MB/s 45181 calls/s 45181 msg/s # 57.06 [+0.95] udp rx: 2702 MB/s 1970681 calls/s # 57.11 [+0.05] udp tx: 2786 MB/s 47267 calls/s 47267 msg/s # 58.06 [+0.95] udp rx: 2635 MB/s 1921677 calls/s # 58.11 [+0.05] udp tx: 2641 MB/s 44797 calls/s 44797 msg/s # 58.12 [+0.02] udp gso timestamp # 58.22 [+0.10] RTNETLINK answers: Invalid argument # 59.19 [+0.96] udp rx: 3562 MB/s 2598418 calls/s # 59.23 [+0.04] udp tx: 3744 MB/s 63502 calls/s 63502 msg/s # 60.19 [+0.96] udp rx: 3722 MB/s 2714522 calls/s # 60.23 [+0.04] udp tx: 3770 MB/s 63947 calls/s 63947 msg/s # 61.19 [+0.96] udp rx: 3737 MB/s 2726071 calls/s # 61.23 [+0.04] udp tx: 3735 MB/s 63355 calls/s 63355 msg/s # 63.25 [+2.02] udp gso zerocopy audit # 63.35 [+0.10] RTNETLINK answers: Invalid argument # 64.31 [+0.96] udp rx: 1560 MB/s 1138254 calls/s # 64.36 [+0.05] udp tx: 1680 MB/s 28498 calls/s 28498 msg/s # 65.31 [+0.95] udp rx: 1719 MB/s 1253810 calls/s # 65.36 [+0.05] udp tx: 1811 MB/s 30723 calls/s 30723 msg/s # 66.31 [+0.95] udp rx: 1765 MB/s 1287317 calls/s # 66.36 [+0.05] udp tx: 1816 MB/s 30803 calls/s 30803 msg/s # 68.36 [+2.00] Summary over 3.000 seconds... # 68.36 [+0.00] sum udp tx: 1811 MB/s 90024 calls (30008/s) 90024 msgs (30008/s) # 68.36 [+0.00] Zerocopy acks: 90024 # 68.38 [+0.02] udp gso timestamp audit # 68.47 [+0.09] RTNETLINK answers: Invalid argument # 69.43 [+0.96] udp rx: 3243 MB/s 2365296 calls/s # 69.48 [+0.04] udp tx: 3406 MB/s 57780 calls/s 57780 msg/s # 70.43 [+0.96] udp rx: 3452 MB/s 2518028 calls/s # 70.48 [+0.04] udp tx: 3458 MB/s 58663 calls/s 58663 msg/s # 71.43 [+0.96] udp rx: 3477 MB/s 2535853 calls/s # 71.48 [+0.04] udp tx: 3473 MB/s 58907 calls/s 58907 msg/s # 73.48 [+2.00] Summary over 3.000 seconds... # 73.48 [+0.00] sum udp tx: 3528 MB/s 175350 calls (58450/s) 175350 msgs (58450/s) # 73.48 [+0.00] Tx Timestamps: 175350 received 0 errors # 73.49 [+0.01] udp gso zerocopy timestamp audit # 73.58 [+0.09] RTNETLINK answers: Invalid argument # 74.54 [+0.96] udp rx: 2203 MB/s 1607160 calls/s # 74.59 [+0.04] udp tx: 2325 MB/s 39440 calls/s 39440 msg/s # 75.54 [+0.96] udp rx: 2531 MB/s 1846207 calls/s # 75.59 [+0.04] udp tx: 2551 MB/s 43282 calls/s 43282 msg/s # 76.55 [+0.96] udp rx: 2531 MB/s 1846444 calls/s # 76.59 [+0.04] udp tx: 2537 MB/s 43039 calls/s 43039 msg/s # 78.59 [+2.00] Summary over 3.000 seconds... # 78.59 [+0.00] sum udp tx: 2530 MB/s 125761 calls (41920/s) 125761 msgs (41920/s) # 78.59 [+0.00] Tx Timestamps: 125761 received 0 errors # 78.60 [+0.00] Zerocopy acks: 125761 # 78.61 [+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__->