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: 10564 MB/s 179187 calls/s 179187 msg/s # 1.10 [+0.00] tcp rx: 10567 MB/s 175856 calls/s # 2.10 [+1.00] tcp tx: 10984 MB/s 186310 calls/s 186310 msg/s # 2.10 [+0.00] tcp rx: 10992 MB/s 178708 calls/s # 3.10 [+1.00] tcp tx: 10811 MB/s 183378 calls/s 183378 msg/s # 3.11 [+0.01] tcp zerocopy # 3.21 [+0.10] RTNETLINK answers: Invalid argument # 4.22 [+1.01] tcp tx: 5942 MB/s 100797 calls/s 100797 msg/s # 4.23 [+0.00] tcp rx: 5944 MB/s 100283 calls/s # 5.22 [+1.00] tcp tx: 6047 MB/s 102569 calls/s 102569 msg/s # 5.23 [+0.00] tcp rx: 6051 MB/s 102489 calls/s # 6.22 [+1.00] tcp tx: 5281 MB/s 89572 calls/s 89572 msg/s # 6.24 [+0.02] udp # 6.37 [+0.12] RTNETLINK answers: Invalid argument # 7.31 [+0.95] udp rx: 600 MB/s 427579 calls/s # 7.38 [+0.07] udp tx: 632 MB/s 450450 calls/s 10725 msg/s # 8.31 [+0.93] udp rx: 592 MB/s 422395 calls/s # 8.38 [+0.07] udp tx: 602 MB/s 429408 calls/s 10224 msg/s # 9.32 [+0.94] udp rx: 603 MB/s 430104 calls/s # 9.38 [+0.06] udp tx: 605 MB/s 431298 calls/s 10269 msg/s # 9.40 [+0.02] udp sendmmsg # 9.52 [+0.12] RTNETLINK answers: Invalid argument # 10.47 [+0.95] udp rx: 642 MB/s 457816 calls/s # 10.53 [+0.06] udp tx: 677 MB/s 482706 calls/s 11493 msg/s # 11.47 [+0.94] udp rx: 644 MB/s 459164 calls/s # 11.53 [+0.06] udp tx: 649 MB/s 462798 calls/s 11019 msg/s # 12.47 [+0.94] udp rx: 741 MB/s 528113 calls/s # 12.53 [+0.06] udp tx: 749 MB/s 533568 calls/s 12704 msg/s # 12.55 [+0.02] udp gso # 12.65 [+0.11] RTNETLINK answers: Invalid argument # 13.61 [+0.96] udp rx: 3426 MB/s 2440951 calls/s # 13.67 [+0.05] udp tx: 3565 MB/s 60467 calls/s 60467 msg/s # 14.61 [+0.95] udp rx: 3727 MB/s 2655619 calls/s # 14.67 [+0.05] udp tx: 3857 MB/s 65418 calls/s 65418 msg/s # 15.61 [+0.95] udp rx: 3853 MB/s 2745081 calls/s # 15.67 [+0.05] udp tx: 4170 MB/s 70741 calls/s 70741 msg/s # 15.68 [+0.02] udp gso zerocopy # 15.79 [+0.10] RTNETLINK answers: Invalid argument # 16.75 [+0.96] udp rx: 2459 MB/s 1751982 calls/s # 16.80 [+0.05] udp tx: 2685 MB/s 45546 calls/s 45546 msg/s # 17.75 [+0.95] udp rx: 2619 MB/s 1866076 calls/s # 17.80 [+0.05] udp tx: 2622 MB/s 44480 calls/s 44480 msg/s # 18.75 [+0.95] udp rx: 2650 MB/s 1887756 calls/s # 18.80 [+0.05] udp tx: 2684 MB/s 45525 calls/s 45525 msg/s # 18.81 [+0.02] udp gso timestamp # 18.92 [+0.10] RTNETLINK answers: Invalid argument # 19.88 [+0.96] udp rx: 2059 MB/s 1466988 calls/s # 19.93 [+0.05] udp tx: 2167 MB/s 36758 calls/s 36758 msg/s # 20.88 [+0.95] udp rx: 2115 MB/s 1507066 calls/s # 20.93 [+0.05] udp tx: 2289 MB/s 38839 calls/s 38839 msg/s # 21.88 [+0.95] udp rx: 2090 MB/s 1488947 calls/s # 21.93 [+0.05] udp tx: 2091 MB/s 35466 calls/s 35466 msg/s # 23.94 [+2.02] udp gso zerocopy audit # 24.05 [+0.10] RTNETLINK answers: Invalid argument # 25.00 [+0.96] udp rx: 2211 MB/s 1575068 calls/s # 25.06 [+0.05] udp tx: 2367 MB/s 40152 calls/s 40152 msg/s # 26.01 [+0.95] udp rx: 2535 MB/s 1805951 calls/s # 26.06 [+0.05] udp tx: 2554 MB/s 43328 calls/s 43328 msg/s # 27.01 [+0.95] udp rx: 2734 MB/s 1948208 calls/s # 27.06 [+0.05] udp tx: 2769 MB/s 46965 calls/s 46965 msg/s # 29.06 [+2.00] Summary over 3.000 seconds... # 29.06 [+0.00] sum udp tx: 2625 MB/s 130445 calls (43481/s) 130445 msgs (43481/s) # 29.06 [+0.00] Zerocopy acks: 130445 # 29.08 [+0.02] udp gso timestamp audit # 29.19 [+0.11] RTNETLINK answers: Invalid argument # 30.15 [+0.96] udp rx: 2137 MB/s 1522620 calls/s # 30.20 [+0.05] udp tx: 2484 MB/s 42136 calls/s 42136 msg/s # 31.15 [+0.95] udp rx: 2103 MB/s 1498333 calls/s # 31.20 [+0.05] udp tx: 2474 MB/s 41966 calls/s 41966 msg/s # 32.15 [+0.95] udp rx: 3396 MB/s 2419712 calls/s # 32.20 [+0.05] udp tx: 3951 MB/s 67021 calls/s 67021 msg/s # 34.20 [+2.00] Summary over 3.000 seconds... # 34.21 [+0.00] sum udp tx: 3041 MB/s 151123 calls (50374/s) 151123 msgs (50374/s) # 34.21 [+0.00] Tx Timestamps: 151123 received 0 errors # 34.22 [+0.02] udp gso zerocopy timestamp audit # 34.33 [+0.11] RTNETLINK answers: Invalid argument # 35.29 [+0.96] udp rx: 1474 MB/s 1050166 calls/s # 35.34 [+0.05] udp tx: 1588 MB/s 26943 calls/s 26943 msg/s # 36.29 [+0.95] udp rx: 1579 MB/s 1125058 calls/s # 36.34 [+0.05] udp tx: 1593 MB/s 27019 calls/s 27019 msg/s # 37.29 [+0.95] udp rx: 1592 MB/s 1134114 calls/s # 37.34 [+0.05] udp tx: 1615 MB/s 27402 calls/s 27402 msg/s # 39.34 [+2.00] Summary over 3.000 seconds... # 39.34 [+0.00] sum udp tx: 1637 MB/s 81364 calls (27121/s) 81364 msgs (27121/s) # 39.34 [+0.00] Tx Timestamps: 81364 received 0 errors # 39.35 [+0.00] Zerocopy acks: 81364 # 39.36 [+0.01] ipv6 # 39.36 [+0.00] tcp # 39.47 [+0.11] RTNETLINK answers: Invalid argument # 40.48 [+1.01] tcp tx: 7671 MB/s 130113 calls/s 130113 msg/s # 40.48 [+0.00] tcp rx: 7675 MB/s 89051 calls/s # 41.48 [+1.00] tcp tx: 8108 MB/s 137522 calls/s 137522 msg/s # 41.48 [+0.00] tcp rx: 8117 MB/s 91948 calls/s # 42.48 [+1.00] tcp tx: 11226 MB/s 190409 calls/s 190409 msg/s # 42.50 [+0.02] tcp zerocopy # 42.60 [+0.10] RTNETLINK answers: Invalid argument # 43.61 [+1.01] tcp tx: 4845 MB/s 82175 calls/s 82175 msg/s # 43.61 [+0.00] tcp rx: 4846 MB/s 78315 calls/s # 44.61 [+1.00] tcp tx: 4825 MB/s 81838 calls/s 81838 msg/s # 44.61 [+0.00] tcp rx: 4825 MB/s 80885 calls/s # 45.61 [+1.00] tcp tx: 4818 MB/s 81717 calls/s 81717 msg/s # 45.63 [+0.02] udp # 45.73 [+0.10] RTNETLINK answers: Invalid argument # 46.69 [+0.96] udp rx: 826 MB/s 602708 calls/s # 46.74 [+0.05] udp tx: 871 MB/s 635411 calls/s 14777 msg/s # 47.69 [+0.95] udp rx: 954 MB/s 695894 calls/s # 47.74 [+0.05] udp tx: 958 MB/s 699137 calls/s 16259 msg/s # 48.69 [+0.95] udp rx: 968 MB/s 706244 calls/s # 48.74 [+0.05] udp tx: 961 MB/s 701201 calls/s 16307 msg/s # 48.76 [+0.02] udp sendmmsg # 48.87 [+0.11] RTNETLINK answers: Invalid argument # 49.82 [+0.96] udp rx: 658 MB/s 480241 calls/s # 49.88 [+0.05] udp tx: 695 MB/s 506970 calls/s 11790 msg/s # 50.82 [+0.95] udp rx: 712 MB/s 519837 calls/s # 50.88 [+0.05] udp tx: 716 MB/s 522622 calls/s 12154 msg/s # 51.82 [+0.95] udp rx: 720 MB/s 525610 calls/s # 51.88 [+0.05] udp tx: 727 MB/s 530878 calls/s 12346 msg/s # 51.90 [+0.02] udp gso # 52.00 [+0.11] RTNETLINK answers: Invalid argument # 52.96 [+0.96] udp rx: 2620 MB/s 1910384 calls/s # 53.01 [+0.05] udp tx: 2957 MB/s 50156 calls/s 50156 msg/s # 53.97 [+0.95] udp rx: 2689 MB/s 1960934 calls/s # 54.01 [+0.05] udp tx: 2776 MB/s 47094 calls/s 47094 msg/s # 54.97 [+0.95] udp rx: 2811 MB/s 2050211 calls/s # 55.01 [+0.05] udp tx: 2929 MB/s 49684 calls/s 49684 msg/s # 55.03 [+0.02] udp gso zerocopy # 55.14 [+0.11] RTNETLINK answers: Invalid argument # 56.09 [+0.95] udp rx: 1843 MB/s 1344639 calls/s # 56.15 [+0.06] udp tx: 2058 MB/s 34920 calls/s 34920 msg/s # 57.10 [+0.95] udp rx: 1806 MB/s 1317453 calls/s # 57.15 [+0.05] udp tx: 2047 MB/s 34731 calls/s 34731 msg/s # 58.10 [+0.95] udp rx: 1831 MB/s 1335847 calls/s # 58.15 [+0.05] udp tx: 1914 MB/s 32478 calls/s 32478 msg/s # 58.17 [+0.02] udp gso timestamp # 58.27 [+0.10] RTNETLINK answers: Invalid argument # 59.23 [+0.96] udp rx: 3780 MB/s 2756723 calls/s # 59.28 [+0.05] udp tx: 3993 MB/s 67733 calls/s 67733 msg/s # 60.23 [+0.95] udp rx: 3931 MB/s 2866567 calls/s # 60.28 [+0.05] udp tx: 4123 MB/s 69937 calls/s 69937 msg/s # 61.24 [+0.95] udp rx: 3089 MB/s 2252624 calls/s # 61.28 [+0.05] udp tx: 3423 MB/s 58060 calls/s 58060 msg/s # 63.30 [+2.02] udp gso zerocopy audit # 63.41 [+0.11] RTNETLINK answers: Invalid argument # 64.37 [+0.96] udp rx: 2633 MB/s 1920573 calls/s # 64.42 [+0.05] udp tx: 2794 MB/s 47393 calls/s 47393 msg/s # 65.37 [+0.95] udp rx: 2893 MB/s 2109908 calls/s # 65.42 [+0.05] udp tx: 2908 MB/s 49331 calls/s 49331 msg/s # 66.37 [+0.95] udp rx: 2816 MB/s 2053793 calls/s # 66.42 [+0.05] udp tx: 2820 MB/s 47840 calls/s 47840 msg/s # 68.42 [+2.00] Summary over 3.000 seconds... # 68.42 [+0.00] sum udp tx: 2909 MB/s 144564 calls (48188/s) 144564 msgs (48188/s) # 68.43 [+0.00] Zerocopy acks: 144564 # 68.44 [+0.02] udp gso timestamp audit # 68.55 [+0.11] RTNETLINK answers: Invalid argument # 69.51 [+0.96] udp rx: 2718 MB/s 1982288 calls/s # 69.56 [+0.05] udp tx: 2983 MB/s 50595 calls/s 50595 msg/s # 70.51 [+0.95] udp rx: 2897 MB/s 2112992 calls/s # 70.56 [+0.05] udp tx: 2991 MB/s 50743 calls/s 50743 msg/s # 71.51 [+0.95] udp rx: 2906 MB/s 2119362 calls/s # 71.56 [+0.05] udp tx: 3005 MB/s 50979 calls/s 50979 msg/s # 73.56 [+2.00] Summary over 3.000 seconds... # 73.57 [+0.00] sum udp tx: 3065 MB/s 152317 calls (50772/s) 152317 msgs (50772/s) # 73.57 [+0.00] Tx Timestamps: 152317 received 0 errors # 73.58 [+0.02] udp gso zerocopy timestamp audit # 73.68 [+0.10] RTNETLINK answers: Invalid argument # 74.64 [+0.96] udp rx: 2425 MB/s 1768528 calls/s # 74.69 [+0.05] udp tx: 2583 MB/s 43817 calls/s 43817 msg/s # 75.64 [+0.95] udp rx: 2547 MB/s 1857773 calls/s # 75.69 [+0.05] udp tx: 2553 MB/s 43304 calls/s 43304 msg/s # 76.64 [+0.95] udp rx: 2530 MB/s 1845430 calls/s # 76.69 [+0.05] udp tx: 2537 MB/s 43032 calls/s 43032 msg/s # 78.69 [+2.00] Summary over 3.000 seconds... # 78.69 [+0.00] sum udp tx: 2619 MB/s 130153 calls (43384/s) 130153 msgs (43384/s) # 78.69 [+0.00] Tx Timestamps: 130153 received 0 errors # 78.69 [+0.00] Zerocopy acks: 130153 # 78.71 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.72 [+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__->