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' 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: 10790 MB/s 183014 calls/s 183014 msg/s # 1.12 [+0.00] tcp rx: 10793 MB/s 171273 calls/s # 2.11 [+1.00] tcp tx: 11045 MB/s 187340 calls/s 187340 msg/s # 2.12 [+0.00] tcp rx: 11048 MB/s 178590 calls/s # 3.11 [+1.00] tcp tx: 9580 MB/s 162489 calls/s 162489 msg/s # 3.13 [+0.02] tcp zerocopy # 3.24 [+0.11] RTNETLINK answers: Invalid argument # 4.25 [+1.01] tcp tx: 5111 MB/s 86692 calls/s 86692 msg/s # 4.25 [+0.00] tcp rx: 5117 MB/s 82298 calls/s # 5.25 [+1.00] tcp tx: 5438 MB/s 92237 calls/s 92237 msg/s # 5.25 [+0.00] tcp rx: 5446 MB/s 91507 calls/s # 6.25 [+1.00] tcp tx: 4232 MB/s 71791 calls/s 71791 msg/s # 6.27 [+0.02] udp # 6.37 [+0.10] RTNETLINK answers: Invalid argument # 7.33 [+0.96] udp rx: 792 MB/s 564769 calls/s # 7.38 [+0.05] udp tx: 835 MB/s 595014 calls/s 14167 msg/s # 8.33 [+0.95] udp rx: 850 MB/s 606121 calls/s # 8.38 [+0.05] udp tx: 849 MB/s 604926 calls/s 14403 msg/s # 9.33 [+0.95] udp rx: 832 MB/s 592776 calls/s # 9.38 [+0.05] udp tx: 830 MB/s 591486 calls/s 14083 msg/s # 9.40 [+0.02] udp sendmmsg # 9.50 [+0.10] RTNETLINK answers: Invalid argument # 10.46 [+0.96] udp rx: 598 MB/s 426429 calls/s # 10.51 [+0.05] udp tx: 630 MB/s 448854 calls/s 10687 msg/s # 11.46 [+0.95] udp rx: 637 MB/s 453790 calls/s # 11.51 [+0.05] udp tx: 635 MB/s 452928 calls/s 10784 msg/s # 12.46 [+0.95] udp rx: 645 MB/s 459661 calls/s # 12.51 [+0.05] udp tx: 644 MB/s 458976 calls/s 10928 msg/s # 12.52 [+0.02] udp gso # 12.62 [+0.10] RTNETLINK answers: Invalid argument # 13.58 [+0.96] udp rx: 3773 MB/s 2688019 calls/s # 13.63 [+0.05] udp tx: 4248 MB/s 72058 calls/s 72058 msg/s # 14.58 [+0.95] udp rx: 4041 MB/s 2879094 calls/s # 14.63 [+0.05] udp tx: 4267 MB/s 72382 calls/s 72382 msg/s # 15.58 [+0.95] udp rx: 4006 MB/s 2853853 calls/s # 15.63 [+0.05] udp tx: 4223 MB/s 71626 calls/s 71626 msg/s # 15.65 [+0.01] udp gso zerocopy # 15.73 [+0.08] RTNETLINK answers: Invalid argument # 16.70 [+0.97] udp rx: 2654 MB/s 1890652 calls/s # 16.74 [+0.04] udp tx: 2900 MB/s 49198 calls/s 49198 msg/s # 17.70 [+0.96] udp rx: 2689 MB/s 1915757 calls/s # 17.74 [+0.04] udp tx: 2829 MB/s 47992 calls/s 47992 msg/s # 18.70 [+0.96] udp rx: 2696 MB/s 1921101 calls/s # 18.74 [+0.04] udp tx: 2707 MB/s 45928 calls/s 45928 msg/s # 18.75 [+0.02] udp gso timestamp # 18.84 [+0.09] RTNETLINK answers: Invalid argument # 19.81 [+0.97] udp rx: 3709 MB/s 2642572 calls/s # 19.85 [+0.04] udp tx: 3974 MB/s 67409 calls/s 67409 msg/s # 20.81 [+0.96] udp rx: 3794 MB/s 2703297 calls/s # 20.85 [+0.04] udp tx: 3982 MB/s 67554 calls/s 67554 msg/s # 21.81 [+0.96] udp rx: 3732 MB/s 2658898 calls/s # 21.85 [+0.04] udp tx: 4058 MB/s 68838 calls/s 68838 msg/s # 23.86 [+2.02] udp gso zerocopy audit # 23.95 [+0.09] RTNETLINK answers: Invalid argument # 24.92 [+0.96] udp rx: 2604 MB/s 1855282 calls/s # 24.96 [+0.04] udp tx: 2753 MB/s 46695 calls/s 46695 msg/s # 25.92 [+0.96] udp rx: 2704 MB/s 1926778 calls/s # 25.96 [+0.04] udp tx: 2727 MB/s 46263 calls/s 46263 msg/s # 26.92 [+0.96] udp rx: 2776 MB/s 1977923 calls/s # 26.96 [+0.04] udp tx: 2794 MB/s 47405 calls/s 47405 msg/s # 28.96 [+2.00] Summary over 3.000 seconds... # 28.96 [+0.00] sum udp tx: 2824 MB/s 140363 calls (46787/s) 140363 msgs (46787/s) # 28.97 [+0.00] Zerocopy acks: 140363 # 28.98 [+0.01] udp gso timestamp audit # 29.07 [+0.09] RTNETLINK answers: Invalid argument # 30.04 [+0.97] udp rx: 3716 MB/s 2647528 calls/s # 30.08 [+0.04] udp tx: 3882 MB/s 65858 calls/s 65858 msg/s # 31.04 [+0.96] udp rx: 3977 MB/s 2833273 calls/s # 31.08 [+0.04] udp tx: 3975 MB/s 67419 calls/s 67419 msg/s # 32.04 [+0.96] udp rx: 3984 MB/s 2838433 calls/s # 32.08 [+0.04] udp tx: 3984 MB/s 67578 calls/s 67578 msg/s # 34.08 [+2.00] Summary over 3.000 seconds... # 34.08 [+0.00] sum udp tx: 4042 MB/s 200855 calls (66951/s) 200855 msgs (66951/s) # 34.08 [+0.00] Tx Timestamps: 200855 received 0 errors # 34.10 [+0.02] udp gso zerocopy timestamp audit # 34.19 [+0.09] RTNETLINK answers: Invalid argument # 35.16 [+0.96] udp rx: 2223 MB/s 1584055 calls/s # 35.20 [+0.05] udp tx: 2345 MB/s 39789 calls/s 39789 msg/s # 36.16 [+0.96] udp rx: 2597 MB/s 1850006 calls/s # 36.20 [+0.04] udp tx: 2604 MB/s 44175 calls/s 44175 msg/s # 37.16 [+0.96] udp rx: 2628 MB/s 1872452 calls/s # 37.20 [+0.04] udp tx: 2631 MB/s 44626 calls/s 44626 msg/s # 39.21 [+2.00] Summary over 3.000 seconds... # 39.21 [+0.00] sum udp tx: 2587 MB/s 128590 calls (42863/s) 128590 msgs (42863/s) # 39.21 [+0.00] Tx Timestamps: 128590 received 0 errors # 39.21 [+0.00] Zerocopy acks: 128590 # 39.22 [+0.01] ipv6 # 39.22 [+0.00] tcp # 39.32 [+0.09] RTNETLINK answers: Invalid argument # 40.33 [+1.01] tcp tx: 11480 MB/s 194724 calls/s 194724 msg/s # 40.33 [+0.00] tcp rx: 11486 MB/s 186075 calls/s # 41.32 [+1.00] tcp tx: 11429 MB/s 193857 calls/s 193857 msg/s # 41.33 [+0.00] tcp rx: 11441 MB/s 192987 calls/s # 42.32 [+1.00] tcp tx: 11458 MB/s 194343 calls/s 194343 msg/s # 42.34 [+0.01] tcp zerocopy # 42.42 [+0.08] RTNETLINK answers: Invalid argument # 43.43 [+1.01] tcp tx: 5807 MB/s 98502 calls/s 98502 msg/s # 43.44 [+0.00] tcp rx: 5819 MB/s 98228 calls/s # 44.43 [+1.00] tcp tx: 5184 MB/s 87933 calls/s 87933 msg/s # 44.44 [+0.00] tcp rx: 5186 MB/s 87094 calls/s # 45.43 [+1.00] tcp tx: 5544 MB/s 94046 calls/s 94046 msg/s # 45.45 [+0.01] udp # 45.53 [+0.09] RTNETLINK answers: Invalid argument # 46.50 [+0.96] udp rx: 920 MB/s 671513 calls/s # 46.54 [+0.05] udp tx: 966 MB/s 704684 calls/s 16388 msg/s # 47.50 [+0.96] udp rx: 981 MB/s 715550 calls/s # 47.54 [+0.04] udp tx: 982 MB/s 716208 calls/s 16656 msg/s # 48.50 [+0.96] udp rx: 980 MB/s 715158 calls/s # 48.54 [+0.04] udp tx: 982 MB/s 716767 calls/s 16669 msg/s # 48.56 [+0.01] udp sendmmsg # 48.64 [+0.09] RTNETLINK answers: Invalid argument # 49.61 [+0.96] udp rx: 970 MB/s 707669 calls/s # 49.65 [+0.04] udp tx: 1015 MB/s 740976 calls/s 17232 msg/s # 50.61 [+0.96] udp rx: 1038 MB/s 757667 calls/s # 50.65 [+0.04] udp tx: 1037 MB/s 756671 calls/s 17597 msg/s # 51.61 [+0.96] udp rx: 1034 MB/s 754313 calls/s # 51.65 [+0.04] udp tx: 1033 MB/s 753575 calls/s 17525 msg/s # 51.67 [+0.02] udp gso # 51.76 [+0.09] RTNETLINK answers: Invalid argument # 52.72 [+0.97] udp rx: 3838 MB/s 2798243 calls/s # 52.76 [+0.04] udp tx: 4304 MB/s 73000 calls/s 73000 msg/s # 53.72 [+0.96] udp rx: 4016 MB/s 2928113 calls/s # 53.76 [+0.04] udp tx: 4331 MB/s 73470 calls/s 73470 msg/s # 54.72 [+0.96] udp rx: 4032 MB/s 2939835 calls/s # 54.76 [+0.04] udp tx: 4291 MB/s 72788 calls/s 72788 msg/s # 54.78 [+0.02] udp gso zerocopy # 54.87 [+0.09] RTNETLINK answers: Invalid argument # 55.83 [+0.97] udp rx: 1573 MB/s 1147735 calls/s # 55.88 [+0.04] udp tx: 1660 MB/s 28171 calls/s 28171 msg/s # 56.83 [+0.96] udp rx: 1741 MB/s 1270348 calls/s # 56.88 [+0.04] udp tx: 1784 MB/s 30261 calls/s 30261 msg/s # 57.84 [+0.96] udp rx: 1769 MB/s 1290791 calls/s # 57.88 [+0.04] udp tx: 1799 MB/s 30519 calls/s 30519 msg/s # 57.89 [+0.02] udp gso timestamp # 57.99 [+0.10] RTNETLINK answers: Invalid argument # 58.96 [+0.96] udp rx: 2519 MB/s 1836852 calls/s # 59.00 [+0.05] udp tx: 3202 MB/s 54311 calls/s 54311 msg/s # 59.95 [+0.95] udp rx: 2683 MB/s 1955893 calls/s # 60.00 [+0.05] udp tx: 3279 MB/s 55621 calls/s 55621 msg/s # 60.96 [+0.96] udp rx: 2679 MB/s 1953024 calls/s # 61.00 [+0.04] udp tx: 3284 MB/s 55712 calls/s 55712 msg/s # 63.02 [+2.02] udp gso zerocopy audit # 63.13 [+0.11] RTNETLINK answers: Invalid argument # 64.08 [+0.96] udp rx: 2529 MB/s 1844760 calls/s # 64.14 [+0.05] udp tx: 2725 MB/s 46230 calls/s 46230 msg/s # 65.08 [+0.95] udp rx: 2580 MB/s 1882124 calls/s # 65.14 [+0.05] udp tx: 2591 MB/s 43961 calls/s 43961 msg/s # 66.09 [+0.95] udp rx: 2654 MB/s 1936102 calls/s # 66.14 [+0.05] udp tx: 2748 MB/s 46616 calls/s 46616 msg/s # 68.14 [+2.00] Summary over 3.000 seconds... # 68.14 [+0.00] sum udp tx: 2753 MB/s 136807 calls (45602/s) 136807 msgs (45602/s) # 68.14 [+0.00] Zerocopy acks: 136807 # 68.16 [+0.02] udp gso timestamp audit # 68.26 [+0.10] RTNETLINK answers: Invalid argument # 69.22 [+0.96] udp rx: 3695 MB/s 2694303 calls/s # 69.27 [+0.05] udp tx: 4087 MB/s 69321 calls/s 69321 msg/s # 70.22 [+0.95] udp rx: 3644 MB/s 2656962 calls/s # 70.27 [+0.05] udp tx: 3794 MB/s 64351 calls/s 64351 msg/s # 71.22 [+0.95] udp rx: 3695 MB/s 2694405 calls/s # 71.27 [+0.05] udp tx: 3776 MB/s 64046 calls/s 64046 msg/s # 73.27 [+2.00] Summary over 3.000 seconds... # 73.27 [+0.00] sum udp tx: 3979 MB/s 197718 calls (65906/s) 197718 msgs (65906/s) # 73.28 [+0.00] Tx Timestamps: 197718 received 0 errors # 73.29 [+0.01] udp gso zerocopy timestamp audit # 73.38 [+0.09] RTNETLINK answers: Invalid argument # 74.35 [+0.97] udp rx: 2388 MB/s 1741940 calls/s # 74.39 [+0.04] udp tx: 2627 MB/s 44568 calls/s 44568 msg/s # 75.35 [+0.96] udp rx: 2326 MB/s 1696382 calls/s # 75.39 [+0.04] udp tx: 2297 MB/s 38964 calls/s 38964 msg/s # 76.35 [+0.96] udp rx: 2380 MB/s 1735902 calls/s # 76.39 [+0.04] udp tx: 2399 MB/s 40705 calls/s 40705 msg/s # 78.39 [+2.00] Summary over 3.000 seconds... # 78.39 [+0.00] sum udp tx: 2500 MB/s 124237 calls (41412/s) 124237 msgs (41412/s) # 78.40 [+0.00] Tx Timestamps: 124237 received 0 errors # 78.40 [+0.00] Zerocopy acks: 124237 # 78.42 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.42 [+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__->