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 # 1.11 [+1.01] tcp tx: 11002 MB/s 186607 calls/s 186607 msg/s # 1.12 [+0.00] tcp rx: 11007 MB/s 163516 calls/s # 2.11 [+1.00] tcp tx: 11578 MB/s 196381 calls/s 196381 msg/s # 2.12 [+0.00] tcp rx: 11585 MB/s 168493 calls/s # 3.11 [+1.00] tcp tx: 11688 MB/s 198239 calls/s 198239 msg/s # 3.13 [+0.02] tcp zerocopy # 3.23 [+0.10] RTNETLINK answers: Invalid argument # 4.24 [+1.01] tcp tx: 5274 MB/s 89465 calls/s 89465 msg/s # 4.24 [+0.00] tcp rx: 5288 MB/s 88910 calls/s # 5.24 [+1.00] tcp tx: 5752 MB/s 97574 calls/s 97574 msg/s # 5.24 [+0.00] tcp rx: 5761 MB/s 97377 calls/s # 6.24 [+1.00] tcp tx: 5443 MB/s 92330 calls/s 92330 msg/s # 6.25 [+0.01] udp # 6.34 [+0.08] RTNETLINK answers: Invalid argument # 7.31 [+0.97] udp rx: 1028 MB/s 732432 calls/s # 7.34 [+0.04] udp tx: 1070 MB/s 762216 calls/s 18148 msg/s # 8.30 [+0.96] udp rx: 1006 MB/s 717068 calls/s # 8.34 [+0.04] udp tx: 993 MB/s 707574 calls/s 16847 msg/s # 9.31 [+0.96] udp rx: 928 MB/s 661541 calls/s # 9.34 [+0.04] udp tx: 943 MB/s 672378 calls/s 16009 msg/s # 9.36 [+0.01] udp sendmmsg # 9.45 [+0.09] RTNETLINK answers: Invalid argument # 10.41 [+0.97] udp rx: 1035 MB/s 737835 calls/s # 10.45 [+0.04] udp tx: 1080 MB/s 769734 calls/s 18327 msg/s # 11.41 [+0.96] udp rx: 1075 MB/s 766018 calls/s # 11.45 [+0.04] udp tx: 1074 MB/s 765408 calls/s 18224 msg/s # 12.41 [+0.96] udp rx: 1073 MB/s 764692 calls/s # 12.45 [+0.04] udp tx: 1071 MB/s 763560 calls/s 18180 msg/s # 12.47 [+0.01] udp gso # 12.56 [+0.09] RTNETLINK answers: Invalid argument # 13.52 [+0.96] udp rx: 3511 MB/s 2501097 calls/s # 13.57 [+0.05] udp tx: 3731 MB/s 63296 calls/s 63296 msg/s # 14.52 [+0.95] udp rx: 3725 MB/s 2653670 calls/s # 14.57 [+0.05] udp tx: 4075 MB/s 69119 calls/s 69119 msg/s # 15.52 [+0.95] udp rx: 3984 MB/s 2838385 calls/s # 15.57 [+0.05] udp tx: 4120 MB/s 69880 calls/s 69880 msg/s # 15.58 [+0.02] udp gso zerocopy # 15.68 [+0.09] RTNETLINK answers: Invalid argument # 16.64 [+0.96] udp rx: 2501 MB/s 1782081 calls/s # 16.69 [+0.05] udp tx: 2821 MB/s 47848 calls/s 47848 msg/s # 17.64 [+0.95] udp rx: 2643 MB/s 1882920 calls/s # 17.69 [+0.04] udp tx: 2628 MB/s 44577 calls/s 44577 msg/s # 18.64 [+0.96] udp rx: 2519 MB/s 1794867 calls/s # 18.69 [+0.04] udp tx: 2533 MB/s 42976 calls/s 42976 msg/s # 20.70 [+2.02] udp gso timestamp # 20.79 [+0.09] RTNETLINK answers: Invalid argument # 21.76 [+0.96] udp rx: 3560 MB/s 2535967 calls/s # 21.80 [+0.04] udp tx: 3962 MB/s 67199 calls/s 67199 msg/s # 22.76 [+0.96] udp rx: 4099 MB/s 2920499 calls/s # 22.80 [+0.04] udp tx: 4106 MB/s 69653 calls/s 69653 msg/s # 23.76 [+0.96] udp rx: 4105 MB/s 2924530 calls/s # 23.80 [+0.04] udp tx: 4117 MB/s 69834 calls/s 69834 msg/s # 25.82 [+2.02] udp gso zerocopy audit # 25.91 [+0.09] RTNETLINK answers: Invalid argument # 26.87 [+0.96] udp rx: 2416 MB/s 1721518 calls/s # 26.92 [+0.04] udp tx: 2659 MB/s 45100 calls/s 45100 msg/s # 27.87 [+0.96] udp rx: 2719 MB/s 1937330 calls/s # 27.92 [+0.04] udp tx: 2825 MB/s 47920 calls/s 47920 msg/s # 28.87 [+0.96] udp rx: 2754 MB/s 1961899 calls/s # 28.92 [+0.04] udp tx: 2815 MB/s 47747 calls/s 47747 msg/s # 30.92 [+2.00] Summary over 3.000 seconds... # 30.92 [+0.00] sum udp tx: 2832 MB/s 140767 calls (46922/s) 140767 msgs (46922/s) # 30.92 [+0.00] Zerocopy acks: 140767 # 30.93 [+0.01] udp gso timestamp audit # 31.02 [+0.09] RTNETLINK answers: Invalid argument # 31.99 [+0.97] udp rx: 3061 MB/s 2180620 calls/s # 32.03 [+0.04] udp tx: 3429 MB/s 58164 calls/s 58164 msg/s # 32.99 [+0.96] udp rx: 3666 MB/s 2611762 calls/s # 33.03 [+0.04] udp tx: 3849 MB/s 65284 calls/s 65284 msg/s # 33.99 [+0.96] udp rx: 3651 MB/s 2600924 calls/s # 34.03 [+0.04] udp tx: 4141 MB/s 70238 calls/s 70238 msg/s # 36.03 [+2.00] Summary over 3.000 seconds... # 36.03 [+0.00] sum udp tx: 3897 MB/s 193686 calls (64562/s) 193686 msgs (64562/s) # 36.04 [+0.00] Tx Timestamps: 193686 received 0 errors # 36.05 [+0.02] udp gso zerocopy timestamp audit # 36.15 [+0.09] RTNETLINK answers: Invalid argument # 37.11 [+0.96] udp rx: 2190 MB/s 1560741 calls/s # 37.16 [+0.05] udp tx: 2330 MB/s 39529 calls/s 39529 msg/s # 38.11 [+0.96] udp rx: 2390 MB/s 1702925 calls/s # 38.16 [+0.05] udp tx: 2393 MB/s 40596 calls/s 40596 msg/s # 39.11 [+0.96] udp rx: 2177 MB/s 1551141 calls/s # 39.16 [+0.04] udp tx: 2244 MB/s 38065 calls/s 38065 msg/s # 41.16 [+2.00] Summary over 3.000 seconds... # 41.16 [+0.00] sum udp tx: 2378 MB/s 118190 calls (39396/s) 118190 msgs (39396/s) # 41.16 [+0.00] Tx Timestamps: 118190 received 0 errors # 41.16 [+0.00] Zerocopy acks: 118190 # 41.18 [+0.02] ipv6 # 41.18 [+0.00] tcp # 41.28 [+0.10] RTNETLINK answers: Invalid argument # 42.30 [+1.01] tcp tx: 8669 MB/s 147044 calls/s 147044 msg/s # 42.30 [+0.00] tcp rx: 8672 MB/s 94157 calls/s # 43.30 [+1.00] tcp tx: 8516 MB/s 144446 calls/s 144446 msg/s # 43.30 [+0.00] tcp rx: 8525 MB/s 97165 calls/s # 44.30 [+1.00] tcp tx: 8557 MB/s 145147 calls/s 145147 msg/s # 44.31 [+0.02] tcp zerocopy # 44.42 [+0.10] RTNETLINK answers: Invalid argument # 45.43 [+1.01] tcp tx: 5859 MB/s 99374 calls/s 99374 msg/s # 45.44 [+0.01] tcp rx: 5878 MB/s 99139 calls/s # 46.43 [+0.99] tcp tx: 5767 MB/s 97829 calls/s 97829 msg/s # 46.44 [+0.01] tcp rx: 5778 MB/s 97525 calls/s # 47.43 [+0.99] tcp tx: 5807 MB/s 98500 calls/s 98500 msg/s # 47.45 [+0.02] udp # 47.55 [+0.10] RTNETLINK answers: Invalid argument # 48.51 [+0.96] udp rx: 593 MB/s 432980 calls/s # 48.56 [+0.05] udp tx: 631 MB/s 460874 calls/s 10718 msg/s # 49.51 [+0.95] udp rx: 692 MB/s 505395 calls/s # 49.56 [+0.05] udp tx: 697 MB/s 508733 calls/s 11831 msg/s # 50.51 [+0.95] udp rx: 691 MB/s 504413 calls/s # 50.56 [+0.05] udp tx: 693 MB/s 505981 calls/s 11767 msg/s # 50.58 [+0.02] udp sendmmsg # 50.68 [+0.11] RTNETLINK answers: Invalid argument # 51.64 [+0.96] udp rx: 634 MB/s 462816 calls/s # 51.69 [+0.05] udp tx: 670 MB/s 489082 calls/s 11374 msg/s # 52.64 [+0.95] udp rx: 726 MB/s 529822 calls/s # 52.69 [+0.05] udp tx: 729 MB/s 532168 calls/s 12376 msg/s # 53.64 [+0.95] udp rx: 773 MB/s 564391 calls/s # 53.69 [+0.05] udp tx: 768 MB/s 560720 calls/s 13040 msg/s # 53.71 [+0.02] udp gso # 53.81 [+0.10] RTNETLINK answers: Invalid argument # 54.77 [+0.96] udp rx: 3370 MB/s 2456985 calls/s # 54.82 [+0.05] udp tx: 3884 MB/s 65881 calls/s 65881 msg/s # 55.77 [+0.95] udp rx: 3996 MB/s 2913576 calls/s # 55.82 [+0.05] udp tx: 4472 MB/s 75858 calls/s 75858 msg/s # 56.77 [+0.95] udp rx: 3987 MB/s 2906880 calls/s # 56.82 [+0.05] udp tx: 4473 MB/s 75867 calls/s 75867 msg/s # 56.83 [+0.01] udp gso zerocopy # 56.92 [+0.09] RTNETLINK answers: Invalid argument # 57.89 [+0.96] udp rx: 2614 MB/s 1906584 calls/s # 57.93 [+0.04] udp tx: 2860 MB/s 48521 calls/s 48521 msg/s # 58.89 [+0.96] udp rx: 2695 MB/s 1965872 calls/s # 58.93 [+0.04] udp tx: 2705 MB/s 45891 calls/s 45891 msg/s # 59.89 [+0.96] udp rx: 2637 MB/s 1923771 calls/s # 59.93 [+0.04] udp tx: 2653 MB/s 44998 calls/s 44998 msg/s # 59.95 [+0.02] udp gso timestamp # 60.05 [+0.10] RTNETLINK answers: Invalid argument # 61.01 [+0.96] udp rx: 3513 MB/s 2561532 calls/s # 61.06 [+0.05] udp tx: 4178 MB/s 70862 calls/s 70862 msg/s # 62.01 [+0.95] udp rx: 3897 MB/s 2841467 calls/s # 62.06 [+0.05] udp tx: 4134 MB/s 70131 calls/s 70131 msg/s # 63.01 [+0.95] udp rx: 3744 MB/s 2729631 calls/s # 63.06 [+0.05] udp tx: 4169 MB/s 70710 calls/s 70710 msg/s # 65.07 [+2.02] udp gso zerocopy audit # 65.17 [+0.09] RTNETLINK answers: Invalid argument # 66.13 [+0.96] udp rx: 2511 MB/s 1831124 calls/s # 66.18 [+0.05] udp tx: 2791 MB/s 47340 calls/s 47340 msg/s # 67.13 [+0.95] udp rx: 2651 MB/s 1933331 calls/s # 67.18 [+0.05] udp tx: 2846 MB/s 48287 calls/s 48287 msg/s # 68.13 [+0.96] udp rx: 2625 MB/s 1914918 calls/s # 68.18 [+0.04] udp tx: 2782 MB/s 47186 calls/s 47186 msg/s # 70.18 [+2.00] Summary over 3.000 seconds... # 70.18 [+0.00] sum udp tx: 2874 MB/s 142813 calls (47604/s) 142813 msgs (47604/s) # 70.18 [+0.00] Zerocopy acks: 142813 # 70.20 [+0.01] udp gso timestamp audit # 70.29 [+0.09] RTNETLINK answers: Invalid argument # 71.25 [+0.96] udp rx: 3077 MB/s 2244414 calls/s # 71.30 [+0.05] udp tx: 3272 MB/s 55500 calls/s 55500 msg/s # 72.25 [+0.95] udp rx: 2591 MB/s 1889493 calls/s # 72.30 [+0.05] udp tx: 2777 MB/s 47110 calls/s 47110 msg/s # 73.25 [+0.95] udp rx: 3204 MB/s 2337110 calls/s # 73.30 [+0.04] udp tx: 3267 MB/s 55427 calls/s 55427 msg/s # 75.30 [+2.00] Summary over 3.000 seconds... # 75.30 [+0.00] sum udp tx: 3180 MB/s 158037 calls (52679/s) 158037 msgs (52679/s) # 75.30 [+0.00] Tx Timestamps: 158037 received 0 errors # 75.32 [+0.02] udp gso zerocopy timestamp audit # 75.43 [+0.11] RTNETLINK answers: Invalid argument # 76.39 [+0.96] udp rx: 2238 MB/s 1632302 calls/s # 76.44 [+0.05] udp tx: 2459 MB/s 41722 calls/s 41722 msg/s # 77.39 [+0.95] udp rx: 2527 MB/s 1843175 calls/s # 77.44 [+0.05] udp tx: 2563 MB/s 43475 calls/s 43475 msg/s # 78.39 [+0.95] udp rx: 2518 MB/s 1836567 calls/s # 78.44 [+0.05] udp tx: 2519 MB/s 42724 calls/s 42724 msg/s # 80.44 [+2.00] Summary over 3.000 seconds... # 80.44 [+0.00] sum udp tx: 2574 MB/s 127921 calls (42640/s) 127921 msgs (42640/s) # 80.45 [+0.00] Tx Timestamps: 127921 received 0 errors # 80.45 [+0.00] Zerocopy acks: 127921 # 80.47 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 80.48 [+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__->