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 # 0.08 [+0.08] RTNETLINK answers: Invalid argument # 1.09 [+1.01] tcp tx: 11281 MB/s 191338 calls/s 191338 msg/s # 1.09 [+0.00] tcp rx: 11284 MB/s 170036 calls/s # 2.09 [+1.00] tcp tx: 10400 MB/s 176401 calls/s 176401 msg/s # 2.09 [+0.00] tcp rx: 10405 MB/s 169902 calls/s # 3.09 [+1.00] tcp tx: 10695 MB/s 181406 calls/s 181406 msg/s # 3.11 [+0.02] tcp zerocopy # 3.21 [+0.10] RTNETLINK answers: Invalid argument # 4.22 [+1.01] tcp tx: 5807 MB/s 98505 calls/s 98505 msg/s # 4.22 [+0.00] tcp rx: 5808 MB/s 96768 calls/s # 5.22 [+1.00] tcp tx: 6056 MB/s 102726 calls/s 102726 msg/s # 5.22 [+0.00] tcp rx: 6061 MB/s 101579 calls/s # 6.22 [+1.00] tcp tx: 5954 MB/s 100984 calls/s 100984 msg/s # 6.23 [+0.02] udp # 6.33 [+0.09] RTNETLINK answers: Invalid argument # 7.29 [+0.96] udp rx: 1009 MB/s 719087 calls/s # 7.34 [+0.05] udp tx: 1060 MB/s 755454 calls/s 17987 msg/s # 8.29 [+0.95] udp rx: 1085 MB/s 773322 calls/s # 8.34 [+0.05] udp tx: 1084 MB/s 772464 calls/s 18392 msg/s # 9.29 [+0.95] udp rx: 1082 MB/s 771115 calls/s # 9.34 [+0.05] udp tx: 1081 MB/s 770616 calls/s 18348 msg/s # 9.35 [+0.02] udp sendmmsg # 9.45 [+0.09] RTNETLINK answers: Invalid argument # 10.41 [+0.97] udp rx: 871 MB/s 621097 calls/s # 10.46 [+0.04] udp tx: 913 MB/s 650832 calls/s 15496 msg/s # 11.41 [+0.96] udp rx: 929 MB/s 661996 calls/s # 11.46 [+0.04] udp tx: 931 MB/s 663768 calls/s 15804 msg/s # 12.41 [+0.96] udp rx: 935 MB/s 666429 calls/s # 12.46 [+0.04] udp tx: 935 MB/s 666540 calls/s 15870 msg/s # 12.47 [+0.02] udp gso # 12.57 [+0.10] RTNETLINK answers: Invalid argument # 13.53 [+0.96] udp rx: 3757 MB/s 2676656 calls/s # 13.58 [+0.05] udp tx: 4253 MB/s 72139 calls/s 72139 msg/s # 14.53 [+0.95] udp rx: 4033 MB/s 2873045 calls/s # 14.58 [+0.05] udp tx: 4360 MB/s 73957 calls/s 73957 msg/s # 15.53 [+0.95] udp rx: 3908 MB/s 2784247 calls/s # 15.58 [+0.05] udp tx: 4400 MB/s 74641 calls/s 74641 msg/s # 15.59 [+0.01] udp gso zerocopy # 15.69 [+0.10] RTNETLINK answers: Invalid argument # 16.65 [+0.96] udp rx: 2345 MB/s 1670624 calls/s # 16.70 [+0.05] udp tx: 2611 MB/s 44301 calls/s 44301 msg/s # 17.65 [+0.95] udp rx: 2683 MB/s 1911566 calls/s # 17.70 [+0.05] udp tx: 2695 MB/s 45723 calls/s 45723 msg/s # 18.65 [+0.95] udp rx: 2674 MB/s 1904841 calls/s # 18.70 [+0.05] udp tx: 2652 MB/s 44984 calls/s 44984 msg/s # 18.71 [+0.02] udp gso timestamp # 18.81 [+0.10] RTNETLINK answers: Invalid argument # 19.77 [+0.96] udp rx: 3471 MB/s 2472796 calls/s # 19.82 [+0.05] udp tx: 3724 MB/s 63163 calls/s 63163 msg/s # 20.77 [+0.95] udp rx: 3742 MB/s 2666069 calls/s # 20.82 [+0.05] udp tx: 3742 MB/s 63480 calls/s 63480 msg/s # 21.77 [+0.95] udp rx: 3724 MB/s 2653188 calls/s # 21.82 [+0.05] udp tx: 3672 MB/s 62284 calls/s 62284 msg/s # 23.83 [+2.02] udp gso zerocopy audit # 23.93 [+0.10] RTNETLINK answers: Invalid argument # 24.89 [+0.96] udp rx: 2341 MB/s 1667893 calls/s # 24.94 [+0.05] udp tx: 2485 MB/s 42154 calls/s 42154 msg/s # 25.90 [+0.95] udp rx: 2669 MB/s 1901968 calls/s # 25.94 [+0.05] udp tx: 2690 MB/s 45633 calls/s 45633 msg/s # 26.90 [+0.95] udp rx: 2656 MB/s 1892324 calls/s # 26.94 [+0.05] udp tx: 2665 MB/s 45211 calls/s 45211 msg/s # 28.95 [+2.00] Summary over 3.000 seconds... # 28.95 [+0.00] sum udp tx: 2676 MB/s 132998 calls (44332/s) 132998 msgs (44332/s) # 28.95 [+0.00] Zerocopy acks: 132998 # 28.96 [+0.02] udp gso timestamp audit # 29.07 [+0.10] RTNETLINK answers: Invalid argument # 30.03 [+0.96] udp rx: 3536 MB/s 2519247 calls/s # 30.08 [+0.05] udp tx: 3874 MB/s 65706 calls/s 65706 msg/s # 31.03 [+0.95] udp rx: 3833 MB/s 2730432 calls/s # 31.08 [+0.05] udp tx: 3831 MB/s 64991 calls/s 64991 msg/s # 32.03 [+0.95] udp rx: 3853 MB/s 2745198 calls/s # 32.08 [+0.05] udp tx: 3850 MB/s 65303 calls/s 65303 msg/s # 34.08 [+2.00] Summary over 3.000 seconds... # 34.08 [+0.00] sum udp tx: 3944 MB/s 196000 calls (65333/s) 196000 msgs (65333/s) # 34.08 [+0.00] Tx Timestamps: 196000 received 0 errors # 34.09 [+0.02] udp gso zerocopy timestamp audit # 34.19 [+0.09] RTNETLINK answers: Invalid argument # 35.15 [+0.96] udp rx: 2344 MB/s 1670436 calls/s # 35.20 [+0.04] udp tx: 2541 MB/s 43111 calls/s 43111 msg/s # 36.15 [+0.96] udp rx: 2588 MB/s 1843804 calls/s # 36.20 [+0.04] udp tx: 2603 MB/s 44161 calls/s 44161 msg/s # 37.15 [+0.96] udp rx: 2587 MB/s 1843036 calls/s # 37.20 [+0.04] udp tx: 2593 MB/s 43995 calls/s 43995 msg/s # 39.20 [+2.00] Summary over 3.000 seconds... # 39.20 [+0.00] sum udp tx: 2641 MB/s 131267 calls (43755/s) 131267 msgs (43755/s) # 39.20 [+0.00] Tx Timestamps: 131267 received 0 errors # 39.20 [+0.00] Zerocopy acks: 131267 # 39.22 [+0.01] ipv6 # 39.22 [+0.00] tcp # 39.31 [+0.09] RTNETLINK answers: Invalid argument # 40.32 [+1.01] tcp tx: 10446 MB/s 177179 calls/s 177179 msg/s # 40.32 [+0.00] tcp rx: 10452 MB/s 162162 calls/s # 41.32 [+1.00] tcp tx: 11049 MB/s 187402 calls/s 187402 msg/s # 41.32 [+0.00] tcp rx: 11065 MB/s 186757 calls/s # 42.32 [+1.00] tcp tx: 11526 MB/s 195495 calls/s 195495 msg/s # 42.34 [+0.01] tcp zerocopy # 42.42 [+0.09] RTNETLINK answers: Invalid argument # 43.43 [+1.01] tcp tx: 5687 MB/s 96459 calls/s 96459 msg/s # 43.44 [+0.00] tcp rx: 5699 MB/s 96173 calls/s # 44.43 [+1.00] tcp tx: 5757 MB/s 97658 calls/s 97658 msg/s # 44.44 [+0.01] tcp rx: 5769 MB/s 96981 calls/s # 45.43 [+0.99] tcp tx: 5549 MB/s 94129 calls/s 94129 msg/s # 45.45 [+0.02] udp # 45.55 [+0.10] RTNETLINK answers: Invalid argument # 46.51 [+0.96] udp rx: 922 MB/s 672691 calls/s # 46.56 [+0.05] udp tx: 977 MB/s 712811 calls/s 16577 msg/s # 47.51 [+0.95] udp rx: 1015 MB/s 740956 calls/s # 47.56 [+0.05] udp tx: 1011 MB/s 737579 calls/s 17153 msg/s # 48.51 [+0.95] udp rx: 991 MB/s 722863 calls/s # 48.56 [+0.05] udp tx: 989 MB/s 721325 calls/s 16775 msg/s # 48.57 [+0.01] udp sendmmsg # 48.67 [+0.09] RTNETLINK answers: Invalid argument # 49.63 [+0.96] udp rx: 950 MB/s 693499 calls/s # 49.68 [+0.05] udp tx: 1001 MB/s 730441 calls/s 16987 msg/s # 50.63 [+0.95] udp rx: 1035 MB/s 755249 calls/s # 50.68 [+0.05] udp tx: 1035 MB/s 755338 calls/s 17566 msg/s # 51.63 [+0.95] udp rx: 1037 MB/s 756405 calls/s # 51.68 [+0.05] udp tx: 1039 MB/s 757918 calls/s 17626 msg/s # 51.69 [+0.01] udp gso # 51.78 [+0.09] RTNETLINK answers: Invalid argument # 52.74 [+0.97] udp rx: 3791 MB/s 2763935 calls/s # 52.79 [+0.04] udp tx: 4438 MB/s 75279 calls/s 75279 msg/s # 53.74 [+0.96] udp rx: 3736 MB/s 2724260 calls/s # 53.79 [+0.04] udp tx: 4055 MB/s 68788 calls/s 68788 msg/s # 54.75 [+0.96] udp rx: 4093 MB/s 2984059 calls/s # 54.79 [+0.04] udp tx: 4545 MB/s 77096 calls/s 77096 msg/s # 54.80 [+0.01] udp gso zerocopy # 54.89 [+0.08] RTNETLINK answers: Invalid argument # 55.85 [+0.97] udp rx: 2663 MB/s 1942668 calls/s # 55.89 [+0.04] udp tx: 2919 MB/s 49511 calls/s 49511 msg/s # 56.85 [+0.96] udp rx: 2800 MB/s 2042678 calls/s # 56.89 [+0.04] udp tx: 2850 MB/s 48341 calls/s 48341 msg/s # 57.85 [+0.96] udp rx: 2665 MB/s 1943594 calls/s # 57.89 [+0.04] udp tx: 2871 MB/s 48699 calls/s 48699 msg/s # 57.91 [+0.02] udp gso timestamp # 58.01 [+0.10] RTNETLINK answers: Invalid argument # 58.97 [+0.96] udp rx: 3603 MB/s 2628237 calls/s # 59.02 [+0.05] udp tx: 3879 MB/s 65798 calls/s 65798 msg/s # 59.97 [+0.95] udp rx: 3730 MB/s 2720048 calls/s # 60.02 [+0.05] udp tx: 3996 MB/s 67782 calls/s 67782 msg/s # 60.97 [+0.96] udp rx: 3983 MB/s 2904972 calls/s # 61.02 [+0.04] udp tx: 3979 MB/s 67490 calls/s 67490 msg/s # 63.04 [+2.02] udp gso zerocopy audit # 63.13 [+0.10] RTNETLINK answers: Invalid argument # 64.09 [+0.96] udp rx: 2504 MB/s 1826702 calls/s # 64.14 [+0.05] udp tx: 2755 MB/s 46727 calls/s 46727 msg/s # 65.09 [+0.95] udp rx: 2788 MB/s 2033381 calls/s # 65.14 [+0.05] udp tx: 2883 MB/s 48905 calls/s 48905 msg/s # 66.09 [+0.95] udp rx: 2742 MB/s 1999794 calls/s # 66.14 [+0.05] udp tx: 2742 MB/s 46507 calls/s 46507 msg/s # 68.14 [+2.00] Summary over 3.000 seconds... # 68.15 [+0.00] sum udp tx: 2860 MB/s 142139 calls (47379/s) 142139 msgs (47379/s) # 68.15 [+0.00] Zerocopy acks: 142139 # 68.16 [+0.01] udp gso timestamp audit # 68.25 [+0.09] RTNETLINK answers: Invalid argument # 69.21 [+0.96] udp rx: 3661 MB/s 2669301 calls/s # 69.26 [+0.05] udp tx: 3983 MB/s 67566 calls/s 67566 msg/s # 70.21 [+0.95] udp rx: 3814 MB/s 2780927 calls/s # 70.26 [+0.05] udp tx: 4012 MB/s 68054 calls/s 68054 msg/s # 71.22 [+0.96] udp rx: 3841 MB/s 2800527 calls/s # 71.26 [+0.04] udp tx: 4086 MB/s 69315 calls/s 69315 msg/s # 73.26 [+2.00] Summary over 3.000 seconds... # 73.26 [+0.00] sum udp tx: 4124 MB/s 204935 calls (68311/s) 204935 msgs (68311/s) # 73.27 [+0.00] Tx Timestamps: 204935 received 0 errors # 73.28 [+0.01] udp gso zerocopy timestamp audit # 73.37 [+0.09] RTNETLINK answers: Invalid argument # 74.34 [+0.97] udp rx: 2392 MB/s 1744990 calls/s # 74.38 [+0.04] udp tx: 2510 MB/s 42578 calls/s 42578 msg/s # 75.34 [+0.96] udp rx: 2521 MB/s 1838710 calls/s # 75.38 [+0.04] udp tx: 2518 MB/s 42719 calls/s 42719 msg/s # 76.34 [+0.96] udp rx: 2449 MB/s 1786533 calls/s # 76.38 [+0.04] udp tx: 2468 MB/s 41860 calls/s 41860 msg/s # 78.38 [+2.00] Summary over 3.000 seconds... # 78.39 [+0.00] sum udp tx: 2559 MB/s 127157 calls (42385/s) 127157 msgs (42385/s) # 78.39 [+0.00] Tx Timestamps: 127157 received 0 errors # 78.39 [+0.00] Zerocopy acks: 127157 # 78.41 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.41 [+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__->