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: 11535 MB/s 195653 calls/s 195653 msg/s # 1.11 [+0.00] tcp rx: 11541 MB/s 188249 calls/s # 2.10 [+1.00] tcp tx: 11763 MB/s 199525 calls/s 199525 msg/s # 2.11 [+0.00] tcp rx: 11768 MB/s 198403 calls/s # 3.10 [+1.00] tcp tx: 11723 MB/s 198838 calls/s 198838 msg/s # 3.12 [+0.01] tcp zerocopy # 3.21 [+0.09] RTNETLINK answers: Invalid argument # 4.22 [+1.01] tcp tx: 6064 MB/s 102866 calls/s 102866 msg/s # 4.22 [+0.00] tcp rx: 6070 MB/s 102421 calls/s # 5.22 [+1.00] tcp tx: 6115 MB/s 103724 calls/s 103724 msg/s # 5.22 [+0.00] tcp rx: 6119 MB/s 102995 calls/s # 6.22 [+1.00] tcp tx: 6150 MB/s 104313 calls/s 104313 msg/s # 6.23 [+0.02] udp # 6.33 [+0.10] RTNETLINK answers: Invalid argument # 7.30 [+0.96] udp rx: 962 MB/s 685452 calls/s # 7.35 [+0.05] udp tx: 1018 MB/s 725718 calls/s 17279 msg/s # 8.30 [+0.95] udp rx: 851 MB/s 606516 calls/s # 8.34 [+0.05] udp tx: 830 MB/s 591486 calls/s 14083 msg/s # 9.30 [+0.95] udp rx: 634 MB/s 452288 calls/s # 9.35 [+0.05] udp tx: 636 MB/s 453264 calls/s 10792 msg/s # 9.36 [+0.02] udp sendmmsg # 9.47 [+0.11] RTNETLINK answers: Invalid argument # 10.43 [+0.96] udp rx: 953 MB/s 679345 calls/s # 10.48 [+0.05] udp tx: 996 MB/s 709590 calls/s 16895 msg/s # 11.43 [+0.95] udp rx: 910 MB/s 648457 calls/s # 11.48 [+0.05] udp tx: 913 MB/s 650622 calls/s 15491 msg/s # 12.43 [+0.95] udp rx: 989 MB/s 704658 calls/s # 12.48 [+0.05] udp tx: 997 MB/s 710724 calls/s 16922 msg/s # 12.50 [+0.01] udp gso # 12.60 [+0.10] RTNETLINK answers: Invalid argument # 13.56 [+0.96] udp rx: 3748 MB/s 2670166 calls/s # 13.61 [+0.05] udp tx: 4207 MB/s 71357 calls/s 71357 msg/s # 14.56 [+0.95] udp rx: 3756 MB/s 2675863 calls/s # 14.61 [+0.05] udp tx: 4488 MB/s 76133 calls/s 76133 msg/s # 15.56 [+0.95] udp rx: 3947 MB/s 2812274 calls/s # 15.61 [+0.05] udp tx: 4473 MB/s 75879 calls/s 75879 msg/s # 15.62 [+0.02] udp gso zerocopy # 15.72 [+0.10] RTNETLINK answers: Invalid argument # 16.68 [+0.96] udp rx: 2309 MB/s 1645352 calls/s # 16.73 [+0.05] udp tx: 2606 MB/s 44204 calls/s 44204 msg/s # 17.68 [+0.95] udp rx: 2342 MB/s 1668623 calls/s # 17.73 [+0.05] udp tx: 2437 MB/s 41340 calls/s 41340 msg/s # 18.68 [+0.95] udp rx: 2528 MB/s 1801385 calls/s # 18.73 [+0.05] udp tx: 2567 MB/s 43540 calls/s 43540 msg/s # 18.75 [+0.02] udp gso timestamp # 18.84 [+0.10] RTNETLINK answers: Invalid argument # 19.81 [+0.96] udp rx: 3263 MB/s 2324618 calls/s # 19.85 [+0.05] udp tx: 3754 MB/s 63674 calls/s 63674 msg/s # 20.81 [+0.95] udp rx: 3771 MB/s 2686280 calls/s # 20.85 [+0.05] udp tx: 4026 MB/s 68290 calls/s 68290 msg/s # 21.81 [+0.96] udp rx: 3910 MB/s 2785505 calls/s # 21.85 [+0.04] udp tx: 3922 MB/s 66521 calls/s 66521 msg/s # 23.87 [+2.02] udp gso zerocopy audit # 23.96 [+0.09] RTNETLINK answers: Invalid argument # 24.93 [+0.96] udp rx: 2484 MB/s 1769533 calls/s # 24.97 [+0.05] udp tx: 2756 MB/s 46744 calls/s 46744 msg/s # 25.93 [+0.95] udp rx: 2452 MB/s 1747203 calls/s # 25.97 [+0.05] udp tx: 2537 MB/s 43032 calls/s 43032 msg/s # 26.93 [+0.96] udp rx: 2436 MB/s 1735568 calls/s # 26.97 [+0.05] udp tx: 2480 MB/s 42071 calls/s 42071 msg/s # 28.98 [+2.00] Summary over 3.000 seconds... # 28.98 [+0.00] sum udp tx: 2653 MB/s 131847 calls (43949/s) 131847 msgs (43949/s) # 28.98 [+0.00] Zerocopy acks: 131847 # 29.00 [+0.02] udp gso timestamp audit # 29.10 [+0.10] RTNETLINK answers: Invalid argument # 30.06 [+0.96] udp rx: 3786 MB/s 2697386 calls/s # 30.11 [+0.05] udp tx: 4006 MB/s 67955 calls/s 67955 msg/s # 31.06 [+0.95] udp rx: 4129 MB/s 2941446 calls/s # 31.11 [+0.05] udp tx: 4129 MB/s 70042 calls/s 70042 msg/s # 32.06 [+0.95] udp rx: 4102 MB/s 2922623 calls/s # 32.11 [+0.05] udp tx: 4101 MB/s 69570 calls/s 69570 msg/s # 34.11 [+2.00] Summary over 3.000 seconds... # 34.11 [+0.00] sum udp tx: 4177 MB/s 207567 calls (69189/s) 207567 msgs (69189/s) # 34.12 [+0.00] Tx Timestamps: 207567 received 0 errors # 34.13 [+0.01] udp gso zerocopy timestamp audit # 34.23 [+0.10] RTNETLINK answers: Invalid argument # 35.19 [+0.96] udp rx: 2337 MB/s 1665275 calls/s # 35.24 [+0.05] udp tx: 2512 MB/s 42610 calls/s 42610 msg/s # 36.19 [+0.95] udp rx: 2508 MB/s 1787103 calls/s # 36.24 [+0.05] udp tx: 2508 MB/s 42554 calls/s 42554 msg/s # 37.19 [+0.95] udp rx: 2472 MB/s 1761056 calls/s # 37.24 [+0.05] udp tx: 2471 MB/s 41922 calls/s 41922 msg/s # 39.24 [+2.00] Summary over 3.000 seconds... # 39.24 [+0.00] sum udp tx: 2557 MB/s 127086 calls (42362/s) 127086 msgs (42362/s) # 39.24 [+0.00] Tx Timestamps: 127086 received 0 errors # 39.25 [+0.00] Zerocopy acks: 127086 # 39.26 [+0.02] ipv6 # 39.26 [+0.00] tcp # 39.36 [+0.10] RTNETLINK answers: Invalid argument # 40.37 [+1.01] tcp tx: 9786 MB/s 165980 calls/s 165980 msg/s # 40.37 [+0.00] tcp rx: 9789 MB/s 158706 calls/s # 41.37 [+1.00] tcp tx: 10383 MB/s 176113 calls/s 176113 msg/s # 41.37 [+0.00] tcp rx: 10398 MB/s 171069 calls/s # 42.37 [+1.00] tcp tx: 11151 MB/s 189134 calls/s 189134 msg/s # 42.39 [+0.02] tcp zerocopy # 42.48 [+0.10] RTNETLINK answers: Invalid argument # 43.49 [+1.01] tcp tx: 5412 MB/s 91795 calls/s 91795 msg/s # 43.50 [+0.00] tcp rx: 5413 MB/s 91357 calls/s # 44.49 [+1.00] tcp tx: 5171 MB/s 87705 calls/s 87705 msg/s # 44.49 [+0.00] tcp rx: 5170 MB/s 87027 calls/s # 45.49 [+1.00] tcp tx: 5786 MB/s 98144 calls/s 98144 msg/s # 45.51 [+0.02] udp # 45.62 [+0.11] RTNETLINK answers: Invalid argument # 46.58 [+0.96] udp rx: 888 MB/s 648017 calls/s # 46.64 [+0.05] udp tx: 942 MB/s 687355 calls/s 15985 msg/s # 47.58 [+0.95] udp rx: 890 MB/s 649535 calls/s # 47.63 [+0.05] udp tx: 887 MB/s 647580 calls/s 15060 msg/s # 48.58 [+0.95] udp rx: 942 MB/s 687108 calls/s # 48.63 [+0.05] udp tx: 946 MB/s 690193 calls/s 16051 msg/s # 48.65 [+0.02] udp sendmmsg # 48.75 [+0.10] RTNETLINK answers: Invalid argument # 49.71 [+0.96] udp rx: 956 MB/s 697797 calls/s # 49.76 [+0.05] udp tx: 990 MB/s 722400 calls/s 16800 msg/s # 50.71 [+0.95] udp rx: 682 MB/s 497989 calls/s # 50.76 [+0.05] udp tx: 685 MB/s 499703 calls/s 11621 msg/s # 51.71 [+0.95] udp rx: 667 MB/s 486884 calls/s # 51.76 [+0.05] udp tx: 672 MB/s 490544 calls/s 11408 msg/s # 51.78 [+0.02] udp gso # 51.90 [+0.12] RTNETLINK answers: Invalid argument # 52.85 [+0.95] udp rx: 2519 MB/s 1836644 calls/s # 52.91 [+0.06] udp tx: 2871 MB/s 48695 calls/s 48695 msg/s # 53.85 [+0.95] udp rx: 2744 MB/s 2001098 calls/s # 53.91 [+0.05] udp tx: 2841 MB/s 48189 calls/s 48189 msg/s # 54.85 [+0.95] udp rx: 2863 MB/s 2087938 calls/s # 54.91 [+0.05] udp tx: 3036 MB/s 51504 calls/s 51504 msg/s # 54.92 [+0.02] udp gso zerocopy # 55.03 [+0.10] RTNETLINK answers: Invalid argument # 55.99 [+0.96] udp rx: 1768 MB/s 1290004 calls/s # 56.04 [+0.05] udp tx: 1967 MB/s 33362 calls/s 33362 msg/s # 56.99 [+0.95] udp rx: 1869 MB/s 1363019 calls/s # 57.04 [+0.05] udp tx: 2131 MB/s 36148 calls/s 36148 msg/s # 57.99 [+0.95] udp rx: 1893 MB/s 1380880 calls/s # 58.04 [+0.05] udp tx: 2211 MB/s 37514 calls/s 37514 msg/s # 58.05 [+0.02] udp gso timestamp # 58.15 [+0.10] RTNETLINK answers: Invalid argument # 59.12 [+0.97] udp rx: 2130 MB/s 1553369 calls/s # 59.17 [+0.05] udp tx: 2359 MB/s 40014 calls/s 40014 msg/s # 60.12 [+0.95] udp rx: 2254 MB/s 1643914 calls/s # 60.17 [+0.05] udp tx: 2251 MB/s 38181 calls/s 38181 msg/s # 61.12 [+0.95] udp rx: 2258 MB/s 1646898 calls/s # 61.17 [+0.05] udp tx: 2255 MB/s 38259 calls/s 38259 msg/s # 63.18 [+2.02] udp gso zerocopy audit # 63.28 [+0.09] RTNETLINK answers: Invalid argument # 64.24 [+0.96] udp rx: 2059 MB/s 1502115 calls/s # 64.29 [+0.05] udp tx: 2275 MB/s 38588 calls/s 38588 msg/s # 65.24 [+0.95] udp rx: 2343 MB/s 1709428 calls/s # 65.29 [+0.05] udp tx: 2390 MB/s 40551 calls/s 40551 msg/s # 66.24 [+0.96] udp rx: 2411 MB/s 1758525 calls/s # 66.29 [+0.05] udp tx: 2453 MB/s 41617 calls/s 41617 msg/s # 68.29 [+2.00] Summary over 3.000 seconds... # 68.29 [+0.00] sum udp tx: 2430 MB/s 120756 calls (40252/s) 120756 msgs (40252/s) # 68.29 [+0.00] Zerocopy acks: 120756 # 68.31 [+0.01] udp gso timestamp audit # 68.40 [+0.10] RTNETLINK answers: Invalid argument # 69.37 [+0.96] udp rx: 3452 MB/s 2517875 calls/s # 69.41 [+0.05] udp tx: 3625 MB/s 61485 calls/s 61485 msg/s # 70.37 [+0.96] udp rx: 4006 MB/s 2921863 calls/s # 70.41 [+0.04] udp tx: 4053 MB/s 68753 calls/s 68753 msg/s # 71.37 [+0.96] udp rx: 4057 MB/s 2958541 calls/s # 71.41 [+0.04] udp tx: 4074 MB/s 69104 calls/s 69104 msg/s # 73.42 [+2.00] Summary over 3.000 seconds... # 73.42 [+0.00] sum udp tx: 4011 MB/s 199342 calls (66447/s) 199342 msgs (66447/s) # 73.42 [+0.00] Tx Timestamps: 199342 received 0 errors # 73.43 [+0.02] udp gso zerocopy timestamp audit # 73.53 [+0.10] RTNETLINK answers: Invalid argument # 74.49 [+0.96] udp rx: 2369 MB/s 1727729 calls/s # 74.55 [+0.05] udp tx: 2523 MB/s 42796 calls/s 42796 msg/s # 75.50 [+0.95] udp rx: 2535 MB/s 1849184 calls/s # 75.55 [+0.05] udp tx: 2546 MB/s 43194 calls/s 43194 msg/s # 76.50 [+0.95] udp rx: 2544 MB/s 1855183 calls/s # 76.55 [+0.05] udp tx: 2673 MB/s 45345 calls/s 45345 msg/s # 78.55 [+2.00] Summary over 3.000 seconds... # 78.55 [+0.00] sum udp tx: 2643 MB/s 131335 calls (43778/s) 131335 msgs (43778/s) # 78.55 [+0.00] Tx Timestamps: 131335 received 0 errors # 78.55 [+0.00] Zerocopy acks: 131335 # 78.57 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.58 [+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__->