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: 11473 MB/s 194595 calls/s 194595 msg/s # 1.10 [+0.00] tcp rx: 11477 MB/s 181299 calls/s # 2.10 [+1.00] tcp tx: 10641 MB/s 180481 calls/s 180481 msg/s # 2.10 [+0.00] tcp rx: 10660 MB/s 172491 calls/s # 3.10 [+1.00] tcp tx: 11682 MB/s 198141 calls/s 198141 msg/s # 3.11 [+0.01] tcp zerocopy # 3.20 [+0.09] RTNETLINK answers: Invalid argument # 4.21 [+1.01] tcp tx: 5615 MB/s 95237 calls/s 95237 msg/s # 4.21 [+0.00] tcp rx: 5618 MB/s 95130 calls/s # 5.21 [+1.00] tcp tx: 5958 MB/s 101057 calls/s 101057 msg/s # 5.21 [+0.00] tcp rx: 5966 MB/s 101168 calls/s # 6.21 [+1.00] tcp tx: 5961 MB/s 101113 calls/s 101113 msg/s # 6.23 [+0.01] udp # 6.32 [+0.10] RTNETLINK answers: Invalid argument # 7.28 [+0.96] udp rx: 1007 MB/s 717733 calls/s # 7.33 [+0.05] udp tx: 1060 MB/s 755244 calls/s 17982 msg/s # 8.28 [+0.95] udp rx: 1044 MB/s 743941 calls/s # 8.33 [+0.05] udp tx: 1046 MB/s 745752 calls/s 17756 msg/s # 9.28 [+0.95] udp rx: 1047 MB/s 746162 calls/s # 9.33 [+0.05] udp tx: 1049 MB/s 747894 calls/s 17807 msg/s # 9.34 [+0.01] udp sendmmsg # 9.44 [+0.09] RTNETLINK answers: Invalid argument # 10.40 [+0.96] udp rx: 939 MB/s 669153 calls/s # 10.44 [+0.05] udp tx: 982 MB/s 700098 calls/s 16669 msg/s # 11.40 [+0.96] udp rx: 1021 MB/s 727850 calls/s # 11.44 [+0.04] udp tx: 1024 MB/s 729666 calls/s 17373 msg/s # 12.40 [+0.96] udp rx: 1000 MB/s 712465 calls/s # 12.44 [+0.04] udp tx: 998 MB/s 711396 calls/s 16938 msg/s # 12.46 [+0.01] udp gso # 12.55 [+0.09] RTNETLINK answers: Invalid argument # 13.51 [+0.96] udp rx: 3751 MB/s 2672143 calls/s # 13.55 [+0.04] udp tx: 4259 MB/s 72249 calls/s 72249 msg/s # 14.51 [+0.96] udp rx: 3859 MB/s 2749541 calls/s # 14.55 [+0.04] udp tx: 4420 MB/s 74970 calls/s 74970 msg/s # 15.51 [+0.96] udp rx: 3950 MB/s 2813929 calls/s # 15.55 [+0.04] udp tx: 4329 MB/s 73429 calls/s 73429 msg/s # 15.57 [+0.01] udp gso zerocopy # 15.65 [+0.09] RTNETLINK answers: Invalid argument # 16.62 [+0.97] udp rx: 2456 MB/s 1749851 calls/s # 16.66 [+0.04] udp tx: 2656 MB/s 45055 calls/s 45055 msg/s # 17.62 [+0.96] udp rx: 2694 MB/s 1919369 calls/s # 17.66 [+0.04] udp tx: 2882 MB/s 48891 calls/s 48891 msg/s # 18.62 [+0.96] udp rx: 2673 MB/s 1904426 calls/s # 18.66 [+0.04] udp tx: 2673 MB/s 45344 calls/s 45344 msg/s # 20.68 [+2.02] udp gso timestamp # 20.76 [+0.09] RTNETLINK answers: Invalid argument # 21.73 [+0.97] udp rx: 3629 MB/s 2585536 calls/s # 21.77 [+0.04] udp tx: 3937 MB/s 66779 calls/s 66779 msg/s # 22.73 [+0.96] udp rx: 4098 MB/s 2919338 calls/s # 22.77 [+0.04] udp tx: 4099 MB/s 69526 calls/s 69526 msg/s # 23.73 [+0.96] udp rx: 4096 MB/s 2917977 calls/s # 23.77 [+0.04] udp tx: 4105 MB/s 69633 calls/s 69633 msg/s # 25.79 [+2.02] udp gso zerocopy audit # 25.88 [+0.09] RTNETLINK answers: Invalid argument # 26.84 [+0.97] udp rx: 2465 MB/s 1756500 calls/s # 26.88 [+0.04] udp tx: 2588 MB/s 43899 calls/s 43899 msg/s # 27.84 [+0.96] udp rx: 2699 MB/s 1923071 calls/s # 27.88 [+0.04] udp tx: 2711 MB/s 45983 calls/s 45983 msg/s # 28.84 [+0.96] udp rx: 2754 MB/s 1962311 calls/s # 28.88 [+0.04] udp tx: 2788 MB/s 47297 calls/s 47297 msg/s # 30.89 [+2.00] Summary over 3.000 seconds... # 30.89 [+0.00] sum udp tx: 2760 MB/s 137179 calls (45726/s) 137179 msgs (45726/s) # 30.89 [+0.00] Zerocopy acks: 137179 # 30.90 [+0.01] udp gso timestamp audit # 30.99 [+0.09] RTNETLINK answers: Invalid argument # 31.96 [+0.96] udp rx: 3906 MB/s 2782776 calls/s # 32.00 [+0.04] udp tx: 4090 MB/s 69383 calls/s 69383 msg/s # 32.96 [+0.96] udp rx: 3779 MB/s 2692287 calls/s # 33.00 [+0.04] udp tx: 4152 MB/s 70426 calls/s 70426 msg/s # 33.96 [+0.96] udp rx: 3854 MB/s 2745408 calls/s # 34.00 [+0.04] udp tx: 4117 MB/s 69842 calls/s 69842 msg/s # 36.00 [+2.00] Summary over 3.000 seconds... # 36.00 [+0.00] sum udp tx: 4219 MB/s 209651 calls (69883/s) 209651 msgs (69883/s) # 36.00 [+0.00] Tx Timestamps: 209651 received 0 errors # 36.02 [+0.02] udp gso zerocopy timestamp audit # 36.11 [+0.09] RTNETLINK answers: Invalid argument # 37.08 [+0.96] udp rx: 2299 MB/s 1637712 calls/s # 37.12 [+0.05] udp tx: 2466 MB/s 41838 calls/s 41838 msg/s # 38.08 [+0.95] udp rx: 2484 MB/s 1769971 calls/s # 38.12 [+0.05] udp tx: 2521 MB/s 42759 calls/s 42759 msg/s # 39.08 [+0.96] udp rx: 2439 MB/s 1737605 calls/s # 39.12 [+0.05] udp tx: 2444 MB/s 41464 calls/s 41464 msg/s # 41.12 [+2.00] Summary over 3.000 seconds... # 41.12 [+0.00] sum udp tx: 2536 MB/s 126061 calls (42020/s) 126061 msgs (42020/s) # 41.13 [+0.00] Tx Timestamps: 126061 received 0 errors # 41.13 [+0.00] Zerocopy acks: 126061 # 41.14 [+0.02] ipv6 # 41.14 [+0.00] tcp # 41.23 [+0.09] RTNETLINK answers: Invalid argument # 42.24 [+1.01] tcp tx: 10506 MB/s 178192 calls/s 178192 msg/s # 42.24 [+0.00] tcp rx: 10508 MB/s 176902 calls/s # 43.24 [+1.00] tcp tx: 11055 MB/s 187517 calls/s 187517 msg/s # 43.24 [+0.00] tcp rx: 11069 MB/s 186646 calls/s # 44.24 [+1.00] tcp tx: 9909 MB/s 168080 calls/s 168080 msg/s # 44.25 [+0.01] tcp zerocopy # 44.35 [+0.10] RTNETLINK answers: Invalid argument # 45.36 [+1.01] tcp tx: 5766 MB/s 97807 calls/s 97807 msg/s # 45.36 [+0.00] tcp rx: 5769 MB/s 96515 calls/s # 46.36 [+1.00] tcp tx: 5858 MB/s 99368 calls/s 99368 msg/s # 46.36 [+0.00] tcp rx: 5862 MB/s 99046 calls/s # 47.36 [+1.00] tcp tx: 5539 MB/s 93948 calls/s 93948 msg/s # 47.37 [+0.01] udp # 47.46 [+0.09] RTNETLINK answers: Invalid argument # 48.43 [+0.97] udp rx: 925 MB/s 674901 calls/s # 48.47 [+0.04] udp tx: 958 MB/s 698750 calls/s 16250 msg/s # 49.43 [+0.96] udp rx: 807 MB/s 589252 calls/s # 49.47 [+0.04] udp tx: 814 MB/s 593830 calls/s 13810 msg/s # 50.43 [+0.96] udp rx: 984 MB/s 717697 calls/s # 50.47 [+0.04] udp tx: 983 MB/s 716939 calls/s 16673 msg/s # 50.48 [+0.01] udp sendmmsg # 50.58 [+0.10] RTNETLINK answers: Invalid argument # 51.54 [+0.96] udp rx: 893 MB/s 651982 calls/s # 51.59 [+0.05] udp tx: 941 MB/s 686452 calls/s 15964 msg/s # 52.54 [+0.96] udp rx: 991 MB/s 723213 calls/s # 52.59 [+0.04] udp tx: 992 MB/s 723604 calls/s 16828 msg/s # 53.55 [+0.96] udp rx: 992 MB/s 724120 calls/s # 53.59 [+0.04] udp tx: 984 MB/s 718229 calls/s 16703 msg/s # 53.60 [+0.02] udp gso # 53.71 [+0.10] RTNETLINK answers: Invalid argument # 54.66 [+0.96] udp rx: 3081 MB/s 2246475 calls/s # 54.72 [+0.05] udp tx: 3720 MB/s 63107 calls/s 63107 msg/s # 55.67 [+0.95] udp rx: 3873 MB/s 2823593 calls/s # 55.72 [+0.05] udp tx: 4498 MB/s 76303 calls/s 76303 msg/s # 56.67 [+0.95] udp rx: 4059 MB/s 2959500 calls/s # 56.72 [+0.05] udp tx: 4248 MB/s 72051 calls/s 72051 msg/s # 56.73 [+0.01] udp gso zerocopy # 56.82 [+0.09] RTNETLINK answers: Invalid argument # 57.78 [+0.96] udp rx: 2388 MB/s 1742015 calls/s # 57.83 [+0.05] udp tx: 2516 MB/s 42677 calls/s 42677 msg/s # 58.78 [+0.95] udp rx: 2665 MB/s 1943962 calls/s # 58.83 [+0.05] udp tx: 2777 MB/s 47108 calls/s 47108 msg/s # 59.79 [+0.96] udp rx: 2042 MB/s 1489108 calls/s # 59.83 [+0.05] udp tx: 2102 MB/s 35666 calls/s 35666 msg/s # 59.85 [+0.02] udp gso timestamp # 59.96 [+0.11] RTNETLINK answers: Invalid argument # 60.91 [+0.96] udp rx: 2809 MB/s 2048738 calls/s # 60.97 [+0.05] udp tx: 2979 MB/s 50537 calls/s 50537 msg/s # 61.91 [+0.95] udp rx: 3300 MB/s 2406791 calls/s # 61.97 [+0.05] udp tx: 3398 MB/s 57635 calls/s 57635 msg/s # 62.91 [+0.95] udp rx: 3626 MB/s 2644943 calls/s # 62.97 [+0.05] udp tx: 3649 MB/s 61901 calls/s 61901 msg/s # 64.99 [+2.02] udp gso zerocopy audit # 65.09 [+0.10] RTNETLINK answers: Invalid argument # 66.05 [+0.96] udp rx: 2123 MB/s 1548710 calls/s # 66.10 [+0.05] udp tx: 2257 MB/s 38296 calls/s 38296 msg/s # 67.05 [+0.95] udp rx: 2208 MB/s 1610453 calls/s # 67.10 [+0.05] udp tx: 2264 MB/s 38412 calls/s 38412 msg/s # 68.05 [+0.95] udp rx: 2369 MB/s 1727999 calls/s # 68.10 [+0.05] udp tx: 2368 MB/s 40178 calls/s 40178 msg/s # 70.10 [+2.00] Summary over 3.000 seconds... # 70.11 [+0.00] sum udp tx: 2352 MB/s 116886 calls (38962/s) 116886 msgs (38962/s) # 70.11 [+0.00] Zerocopy acks: 116886 # 70.12 [+0.01] udp gso timestamp audit # 70.23 [+0.11] RTNETLINK answers: Invalid argument # 71.18 [+0.95] udp rx: 3647 MB/s 2659473 calls/s # 71.24 [+0.06] udp tx: 4086 MB/s 69306 calls/s 69306 msg/s # 72.18 [+0.94] udp rx: 3989 MB/s 2908959 calls/s # 72.24 [+0.06] udp tx: 4034 MB/s 68420 calls/s 68420 msg/s # 73.19 [+0.95] udp rx: 3987 MB/s 2907232 calls/s # 73.24 [+0.05] udp tx: 4029 MB/s 68347 calls/s 68347 msg/s # 75.24 [+2.00] Summary over 3.000 seconds... # 75.24 [+0.00] sum udp tx: 4147 MB/s 206073 calls (68691/s) 206073 msgs (68691/s) # 75.25 [+0.00] Tx Timestamps: 206073 received 0 errors # 75.26 [+0.02] udp gso zerocopy timestamp audit # 75.38 [+0.11] RTNETLINK answers: Invalid argument # 76.33 [+0.95] udp rx: 1717 MB/s 1252312 calls/s # 76.39 [+0.06] udp tx: 2151 MB/s 36484 calls/s 36484 msg/s # 77.33 [+0.94] udp rx: 1886 MB/s 1375705 calls/s # 77.39 [+0.06] udp tx: 2106 MB/s 35724 calls/s 35724 msg/s # 78.33 [+0.94] udp rx: 2211 MB/s 1612471 calls/s # 78.39 [+0.05] udp tx: 2278 MB/s 38637 calls/s 38637 msg/s # 80.39 [+2.00] Summary over 3.000 seconds... # 80.39 [+0.00] sum udp tx: 2230 MB/s 110845 calls (36948/s) 110845 msgs (36948/s) # 80.39 [+0.00] Tx Timestamps: 110845 received 0 errors # 80.39 [+0.00] Zerocopy acks: 110845 # 80.41 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 80.42 [+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__->