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: 11716 MB/s 198727 calls/s 198727 msg/s # 1.13 [+0.00] tcp rx: 11720 MB/s 168785 calls/s # 2.12 [+1.00] tcp tx: 11252 MB/s 190843 calls/s 190843 msg/s # 2.13 [+0.00] tcp rx: 11263 MB/s 172396 calls/s # 3.12 [+1.00] tcp tx: 10283 MB/s 174420 calls/s 174420 msg/s # 3.14 [+0.02] tcp zerocopy # 3.24 [+0.10] RTNETLINK answers: Invalid argument # 4.25 [+1.01] tcp tx: 4995 MB/s 84719 calls/s 84719 msg/s # 4.25 [+0.00] tcp rx: 4996 MB/s 83871 calls/s # 5.25 [+1.00] tcp tx: 4966 MB/s 84231 calls/s 84231 msg/s # 5.25 [+0.00] tcp rx: 4969 MB/s 83753 calls/s # 6.25 [+1.00] tcp tx: 4881 MB/s 82788 calls/s 82788 msg/s # 6.27 [+0.02] udp # 6.37 [+0.10] RTNETLINK answers: Invalid argument # 7.33 [+0.96] udp rx: 622 MB/s 443358 calls/s # 7.38 [+0.05] udp tx: 650 MB/s 463176 calls/s 11028 msg/s # 8.33 [+0.95] udp rx: 619 MB/s 441196 calls/s # 8.38 [+0.05] udp tx: 624 MB/s 444822 calls/s 10591 msg/s # 9.33 [+0.95] udp rx: 636 MB/s 453644 calls/s # 9.38 [+0.04] udp tx: 631 MB/s 449694 calls/s 10707 msg/s # 9.39 [+0.02] udp sendmmsg # 9.50 [+0.11] RTNETLINK answers: Invalid argument # 10.46 [+0.96] udp rx: 539 MB/s 384167 calls/s # 10.51 [+0.05] udp tx: 564 MB/s 401898 calls/s 9569 msg/s # 11.46 [+0.95] udp rx: 628 MB/s 447994 calls/s # 11.51 [+0.05] udp tx: 633 MB/s 451542 calls/s 10751 msg/s # 12.46 [+0.95] udp rx: 630 MB/s 449117 calls/s # 12.51 [+0.05] udp tx: 633 MB/s 451332 calls/s 10746 msg/s # 12.53 [+0.02] udp gso # 12.63 [+0.10] RTNETLINK answers: Invalid argument # 13.59 [+0.96] udp rx: 2716 MB/s 1935302 calls/s # 13.64 [+0.05] udp tx: 2880 MB/s 48852 calls/s 48852 msg/s # 14.59 [+0.95] udp rx: 2877 MB/s 2049496 calls/s # 14.64 [+0.05] udp tx: 2925 MB/s 49610 calls/s 49610 msg/s # 15.59 [+0.95] udp rx: 2987 MB/s 2127899 calls/s # 15.64 [+0.05] udp tx: 3018 MB/s 51204 calls/s 51204 msg/s # 15.66 [+0.02] udp gso zerocopy # 15.77 [+0.11] RTNETLINK answers: Invalid argument # 16.73 [+0.96] udp rx: 1616 MB/s 1151748 calls/s # 16.78 [+0.05] udp tx: 1721 MB/s 29204 calls/s 29204 msg/s # 17.73 [+0.95] udp rx: 1608 MB/s 1146078 calls/s # 17.78 [+0.05] udp tx: 1662 MB/s 28205 calls/s 28205 msg/s # 18.73 [+0.95] udp rx: 1743 MB/s 1241939 calls/s # 18.78 [+0.05] udp tx: 1777 MB/s 30153 calls/s 30153 msg/s # 18.79 [+0.01] udp gso timestamp # 18.89 [+0.10] RTNETLINK answers: Invalid argument # 19.85 [+0.96] udp rx: 2191 MB/s 1561251 calls/s # 19.90 [+0.04] udp tx: 2287 MB/s 38792 calls/s 38792 msg/s # 20.85 [+0.96] udp rx: 2136 MB/s 1521822 calls/s # 20.90 [+0.04] udp tx: 2158 MB/s 36608 calls/s 36608 msg/s # 21.85 [+0.96] udp rx: 2384 MB/s 1698776 calls/s # 21.90 [+0.04] udp tx: 2388 MB/s 40508 calls/s 40508 msg/s # 23.92 [+2.02] udp gso zerocopy audit # 24.03 [+0.11] RTNETLINK answers: Invalid argument # 24.98 [+0.96] udp rx: 2383 MB/s 1698139 calls/s # 25.04 [+0.06] udp tx: 2537 MB/s 43033 calls/s 43033 msg/s # 25.98 [+0.94] udp rx: 2550 MB/s 1816853 calls/s # 26.04 [+0.05] udp tx: 2556 MB/s 43357 calls/s 43357 msg/s # 26.98 [+0.95] udp rx: 2604 MB/s 1855097 calls/s # 27.04 [+0.05] udp tx: 2606 MB/s 44207 calls/s 44207 msg/s # 29.04 [+2.00] Summary over 3.000 seconds... # 29.04 [+0.00] sum udp tx: 2628 MB/s 130597 calls (43532/s) 130597 msgs (43532/s) # 29.04 [+0.00] Zerocopy acks: 130597 # 29.06 [+0.02] udp gso timestamp audit # 29.18 [+0.11] RTNETLINK answers: Invalid argument # 30.13 [+0.96] udp rx: 3665 MB/s 2610772 calls/s # 30.18 [+0.05] udp tx: 3827 MB/s 64917 calls/s 64917 msg/s # 31.13 [+0.95] udp rx: 3866 MB/s 2754335 calls/s # 31.18 [+0.05] udp tx: 3989 MB/s 67673 calls/s 67673 msg/s # 32.13 [+0.95] udp rx: 3895 MB/s 2774707 calls/s # 32.18 [+0.05] udp tx: 4082 MB/s 69241 calls/s 69241 msg/s # 34.19 [+2.00] Summary over 3.000 seconds... # 34.19 [+0.00] sum udp tx: 4061 MB/s 201831 calls (67277/s) 201831 msgs (67277/s) # 34.19 [+0.00] Tx Timestamps: 201831 received 0 errors # 34.21 [+0.02] udp gso zerocopy timestamp audit # 34.32 [+0.11] RTNETLINK answers: Invalid argument # 35.27 [+0.96] udp rx: 2229 MB/s 1588280 calls/s # 35.33 [+0.05] udp tx: 2389 MB/s 40533 calls/s 40533 msg/s # 36.27 [+0.95] udp rx: 2514 MB/s 1791433 calls/s # 36.33 [+0.05] udp tx: 2518 MB/s 42720 calls/s 42720 msg/s # 37.27 [+0.95] udp rx: 2519 MB/s 1794962 calls/s # 37.33 [+0.05] udp tx: 2526 MB/s 42848 calls/s 42848 msg/s # 39.33 [+2.00] Summary over 3.000 seconds... # 39.33 [+0.00] sum udp tx: 2537 MB/s 126101 calls (42033/s) 126101 msgs (42033/s) # 39.33 [+0.00] Tx Timestamps: 126101 received 0 errors # 39.33 [+0.00] Zerocopy acks: 126101 # 39.35 [+0.02] ipv6 # 39.35 [+0.00] tcp # 39.47 [+0.11] RTNETLINK answers: Invalid argument # 40.48 [+1.01] tcp tx: 11053 MB/s 187471 calls/s 187471 msg/s # 40.48 [+0.00] tcp rx: 11057 MB/s 178954 calls/s # 41.48 [+1.00] tcp tx: 9605 MB/s 162913 calls/s 162913 msg/s # 41.48 [+0.00] tcp rx: 9622 MB/s 160730 calls/s # 42.48 [+1.00] tcp tx: 11145 MB/s 189041 calls/s 189041 msg/s # 42.49 [+0.02] tcp zerocopy # 42.60 [+0.11] RTNETLINK answers: Invalid argument # 43.61 [+1.01] tcp tx: 4828 MB/s 81899 calls/s 81899 msg/s # 43.62 [+0.01] tcp rx: 4848 MB/s 80278 calls/s # 44.61 [+0.99] tcp tx: 4565 MB/s 77439 calls/s 77439 msg/s # 44.62 [+0.01] tcp rx: 4580 MB/s 75612 calls/s # 45.61 [+0.99] tcp tx: 4702 MB/s 79759 calls/s 79759 msg/s # 45.63 [+0.02] udp # 45.75 [+0.12] RTNETLINK answers: Invalid argument # 46.70 [+0.95] udp rx: 932 MB/s 680306 calls/s # 46.76 [+0.06] udp tx: 994 MB/s 725410 calls/s 16870 msg/s # 47.70 [+0.94] udp rx: 980 MB/s 714797 calls/s # 47.76 [+0.06] udp tx: 974 MB/s 710790 calls/s 16530 msg/s # 48.70 [+0.94] udp rx: 957 MB/s 697981 calls/s # 48.76 [+0.06] udp tx: 955 MB/s 696729 calls/s 16203 msg/s # 48.78 [+0.02] udp sendmmsg # 48.88 [+0.10] RTNETLINK answers: Invalid argument # 49.84 [+0.96] udp rx: 989 MB/s 721544 calls/s # 49.89 [+0.05] udp tx: 1053 MB/s 767980 calls/s 17860 msg/s # 50.84 [+0.95] udp rx: 1103 MB/s 805106 calls/s # 50.89 [+0.05] udp tx: 1105 MB/s 806121 calls/s 18747 msg/s # 51.84 [+0.95] udp rx: 1042 MB/s 760586 calls/s # 51.89 [+0.05] udp tx: 1033 MB/s 753876 calls/s 17532 msg/s # 51.91 [+0.02] udp gso # 52.02 [+0.11] RTNETLINK answers: Invalid argument # 52.98 [+0.96] udp rx: 3241 MB/s 2363496 calls/s # 53.04 [+0.05] udp tx: 4016 MB/s 68120 calls/s 68120 msg/s # 53.98 [+0.95] udp rx: 4038 MB/s 2944191 calls/s # 54.04 [+0.05] udp tx: 4159 MB/s 70545 calls/s 70545 msg/s # 54.98 [+0.95] udp rx: 3776 MB/s 2753019 calls/s # 55.04 [+0.05] udp tx: 4251 MB/s 72112 calls/s 72112 msg/s # 55.05 [+0.02] udp gso zerocopy # 55.16 [+0.11] RTNETLINK answers: Invalid argument # 56.12 [+0.96] udp rx: 2512 MB/s 1832127 calls/s # 56.17 [+0.05] udp tx: 2811 MB/s 47686 calls/s 47686 msg/s # 57.12 [+0.95] udp rx: 2645 MB/s 1929323 calls/s # 57.17 [+0.05] udp tx: 2855 MB/s 48429 calls/s 48429 msg/s # 58.12 [+0.95] udp rx: 2660 MB/s 1939982 calls/s # 58.17 [+0.05] udp tx: 2763 MB/s 46863 calls/s 46863 msg/s # 58.19 [+0.02] udp gso timestamp # 58.29 [+0.10] RTNETLINK answers: Invalid argument # 59.25 [+0.96] udp rx: 3768 MB/s 2747790 calls/s # 59.30 [+0.05] udp tx: 3991 MB/s 67704 calls/s 67704 msg/s # 60.25 [+0.95] udp rx: 4010 MB/s 2924644 calls/s # 60.30 [+0.05] udp tx: 4098 MB/s 69510 calls/s 69510 msg/s # 61.25 [+0.95] udp rx: 3757 MB/s 2739533 calls/s # 61.30 [+0.05] udp tx: 4159 MB/s 70546 calls/s 70546 msg/s # 63.32 [+2.02] udp gso zerocopy audit # 63.43 [+0.11] RTNETLINK answers: Invalid argument # 64.39 [+0.96] udp rx: 1753 MB/s 1279116 calls/s # 64.44 [+0.05] udp tx: 1902 MB/s 32274 calls/s 32274 msg/s # 65.39 [+0.95] udp rx: 1850 MB/s 1349402 calls/s # 65.44 [+0.05] udp tx: 1884 MB/s 31962 calls/s 31962 msg/s # 66.40 [+0.95] udp rx: 1863 MB/s 1359003 calls/s # 66.44 [+0.05] udp tx: 1951 MB/s 33099 calls/s 33099 msg/s # 68.45 [+2.00] Summary over 3.000 seconds... # 68.45 [+0.00] sum udp tx: 1958 MB/s 97335 calls (32445/s) 97335 msgs (32445/s) # 68.45 [+0.00] Zerocopy acks: 97335 # 68.46 [+0.02] udp gso timestamp audit # 68.56 [+0.10] RTNETLINK answers: Invalid argument # 69.53 [+0.96] udp rx: 3381 MB/s 2465932 calls/s # 69.57 [+0.05] udp tx: 3743 MB/s 63486 calls/s 63486 msg/s # 70.53 [+0.95] udp rx: 3618 MB/s 2639230 calls/s # 70.57 [+0.05] udp tx: 3589 MB/s 60881 calls/s 60881 msg/s # 71.53 [+0.95] udp rx: 3520 MB/s 2567492 calls/s # 71.57 [+0.05] udp tx: 3516 MB/s 59638 calls/s 59638 msg/s # 73.58 [+2.00] Summary over 3.000 seconds... # 73.58 [+0.00] sum udp tx: 3703 MB/s 184005 calls (61335/s) 184005 msgs (61335/s) # 73.58 [+0.00] Tx Timestamps: 184005 received 0 errors # 73.59 [+0.02] udp gso zerocopy timestamp audit # 73.69 [+0.10] RTNETLINK answers: Invalid argument # 74.65 [+0.96] udp rx: 2257 MB/s 1646320 calls/s # 74.70 [+0.05] udp tx: 2431 MB/s 41240 calls/s 41240 msg/s # 75.65 [+0.95] udp rx: 2195 MB/s 1601022 calls/s # 75.70 [+0.05] udp tx: 2209 MB/s 37467 calls/s 37467 msg/s # 76.65 [+0.95] udp rx: 2447 MB/s 1785234 calls/s # 76.70 [+0.05] udp tx: 2458 MB/s 41695 calls/s 41695 msg/s # 78.71 [+2.00] Summary over 3.000 seconds... # 78.71 [+0.00] sum udp tx: 2423 MB/s 120402 calls (40134/s) 120402 msgs (40134/s) # 78.71 [+0.00] Tx Timestamps: 120402 received 0 errors # 78.71 [+0.00] Zerocopy acks: 120402 # 78.73 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.74 [+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__->