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 # 0.10 [+0.10] RTNETLINK answers: Invalid argument # 1.11 [+1.01] tcp tx: 8923 MB/s 151345 calls/s 151345 msg/s # 1.11 [+0.00] tcp rx: 8925 MB/s 151332 calls/s # 2.11 [+1.00] tcp tx: 9838 MB/s 166866 calls/s 166866 msg/s # 2.11 [+0.00] tcp rx: 9849 MB/s 167028 calls/s # 3.11 [+1.00] tcp tx: 9895 MB/s 167833 calls/s 167833 msg/s # 3.12 [+0.02] tcp zerocopy # 3.22 [+0.10] RTNETLINK answers: Invalid argument # 4.23 [+1.01] tcp tx: 5760 MB/s 97702 calls/s 97702 msg/s # 4.23 [+0.00] tcp rx: 5765 MB/s 96694 calls/s # 5.23 [+1.00] tcp tx: 5988 MB/s 101561 calls/s 101561 msg/s # 5.23 [+0.00] tcp rx: 5994 MB/s 101161 calls/s # 6.23 [+1.00] tcp tx: 5414 MB/s 91833 calls/s 91833 msg/s # 6.24 [+0.01] udp # 6.35 [+0.10] RTNETLINK answers: Invalid argument # 7.30 [+0.96] udp rx: 817 MB/s 582628 calls/s # 7.36 [+0.05] udp tx: 868 MB/s 618744 calls/s 14732 msg/s # 8.30 [+0.95] udp rx: 848 MB/s 604778 calls/s # 8.36 [+0.05] udp tx: 847 MB/s 604002 calls/s 14381 msg/s # 9.31 [+0.95] udp rx: 840 MB/s 598831 calls/s # 9.36 [+0.05] udp tx: 847 MB/s 603624 calls/s 14372 msg/s # 9.37 [+0.02] udp sendmmsg # 9.47 [+0.10] RTNETLINK answers: Invalid argument # 10.43 [+0.96] udp rx: 730 MB/s 520123 calls/s # 10.48 [+0.05] udp tx: 758 MB/s 540204 calls/s 12862 msg/s # 11.43 [+0.95] udp rx: 735 MB/s 523893 calls/s # 11.48 [+0.05] udp tx: 751 MB/s 535500 calls/s 12750 msg/s # 12.44 [+0.95] udp rx: 809 MB/s 576629 calls/s # 12.48 [+0.05] udp tx: 788 MB/s 562002 calls/s 13381 msg/s # 12.50 [+0.02] udp gso # 12.62 [+0.11] RTNETLINK answers: Invalid argument # 13.57 [+0.96] udp rx: 3402 MB/s 2423621 calls/s # 13.63 [+0.06] udp tx: 3669 MB/s 62239 calls/s 62239 msg/s # 14.57 [+0.94] udp rx: 3660 MB/s 2607666 calls/s # 14.63 [+0.05] udp tx: 3689 MB/s 62578 calls/s 62578 msg/s # 15.57 [+0.95] udp rx: 3589 MB/s 2557204 calls/s # 15.63 [+0.05] udp tx: 3887 MB/s 65932 calls/s 65932 msg/s # 15.64 [+0.02] udp gso zerocopy # 15.75 [+0.11] RTNETLINK answers: Invalid argument # 16.71 [+0.96] udp rx: 1465 MB/s 1043971 calls/s # 16.76 [+0.05] udp tx: 1595 MB/s 27067 calls/s 27067 msg/s # 17.71 [+0.95] udp rx: 1503 MB/s 1071019 calls/s # 17.76 [+0.05] udp tx: 1555 MB/s 26375 calls/s 26375 msg/s # 18.71 [+0.95] udp rx: 1552 MB/s 1105656 calls/s # 18.76 [+0.05] udp tx: 1578 MB/s 26765 calls/s 26765 msg/s # 18.78 [+0.02] udp gso timestamp # 18.88 [+0.10] RTNETLINK answers: Invalid argument # 19.84 [+0.96] udp rx: 2997 MB/s 2135166 calls/s # 19.89 [+0.05] udp tx: 3186 MB/s 54044 calls/s 54044 msg/s # 20.84 [+0.95] udp rx: 3637 MB/s 2590921 calls/s # 20.89 [+0.05] udp tx: 3637 MB/s 61696 calls/s 61696 msg/s # 21.85 [+0.95] udp rx: 3604 MB/s 2568002 calls/s # 21.89 [+0.05] udp tx: 3598 MB/s 61033 calls/s 61033 msg/s # 23.91 [+2.02] udp gso zerocopy audit # 24.00 [+0.09] RTNETLINK answers: Invalid argument # 24.97 [+0.96] udp rx: 2240 MB/s 1595710 calls/s # 25.01 [+0.05] udp tx: 2364 MB/s 40099 calls/s 40099 msg/s # 25.97 [+0.95] udp rx: 2501 MB/s 1781602 calls/s # 26.01 [+0.05] udp tx: 2502 MB/s 42451 calls/s 42451 msg/s # 26.97 [+0.95] udp rx: 2488 MB/s 1772419 calls/s # 27.01 [+0.05] udp tx: 2522 MB/s 42786 calls/s 42786 msg/s # 29.01 [+2.00] Summary over 3.000 seconds... # 29.02 [+0.00] sum udp tx: 2522 MB/s 125336 calls (41778/s) 125336 msgs (41778/s) # 29.02 [+0.00] Zerocopy acks: 125336 # 29.04 [+0.02] udp gso timestamp audit # 29.14 [+0.11] RTNETLINK answers: Invalid argument # 30.10 [+0.96] udp rx: 3424 MB/s 2439397 calls/s # 30.15 [+0.05] udp tx: 3844 MB/s 65212 calls/s 65212 msg/s # 31.10 [+0.95] udp rx: 3682 MB/s 2623530 calls/s # 31.15 [+0.05] udp tx: 3753 MB/s 63656 calls/s 63656 msg/s # 32.10 [+0.95] udp rx: 3556 MB/s 2533479 calls/s # 32.15 [+0.05] udp tx: 3830 MB/s 64974 calls/s 64974 msg/s # 34.15 [+2.00] Summary over 3.000 seconds... # 34.15 [+0.00] sum udp tx: 3901 MB/s 193842 calls (64614/s) 193842 msgs (64614/s) # 34.15 [+0.00] Tx Timestamps: 193842 received 0 errors # 34.17 [+0.02] udp gso zerocopy timestamp audit # 34.27 [+0.10] RTNETLINK answers: Invalid argument # 35.23 [+0.96] udp rx: 2261 MB/s 1611084 calls/s # 35.28 [+0.05] udp tx: 2394 MB/s 40605 calls/s 40605 msg/s # 36.23 [+0.95] udp rx: 2445 MB/s 1741991 calls/s # 36.28 [+0.05] udp tx: 2455 MB/s 41654 calls/s 41654 msg/s # 37.23 [+0.96] udp rx: 2350 MB/s 1674612 calls/s # 37.28 [+0.04] udp tx: 2349 MB/s 39848 calls/s 39848 msg/s # 39.28 [+2.00] Summary over 3.000 seconds... # 39.28 [+0.00] sum udp tx: 2457 MB/s 122107 calls (40702/s) 122107 msgs (40702/s) # 39.28 [+0.00] Tx Timestamps: 122107 received 0 errors # 39.28 [+0.00] Zerocopy acks: 122107 # 39.30 [+0.02] ipv6 # 39.30 [+0.00] tcp # 39.41 [+0.11] RTNETLINK answers: Invalid argument # 40.42 [+1.01] tcp tx: 9235 MB/s 156648 calls/s 156648 msg/s # 40.42 [+0.00] tcp rx: 9238 MB/s 156657 calls/s # 41.42 [+1.00] tcp tx: 8854 MB/s 150173 calls/s 150173 msg/s # 41.42 [+0.00] tcp rx: 8859 MB/s 150240 calls/s # 42.42 [+1.00] tcp tx: 8938 MB/s 151600 calls/s 151600 msg/s # 42.43 [+0.02] tcp zerocopy # 42.52 [+0.09] RTNETLINK answers: Invalid argument # 43.53 [+1.01] tcp tx: 5562 MB/s 94341 calls/s 94341 msg/s # 43.54 [+0.00] tcp rx: 5573 MB/s 91995 calls/s # 44.53 [+1.00] tcp tx: 5485 MB/s 93046 calls/s 93046 msg/s # 44.54 [+0.01] tcp rx: 5498 MB/s 90401 calls/s # 45.53 [+0.99] tcp tx: 5695 MB/s 96597 calls/s 96597 msg/s # 45.55 [+0.02] udp # 45.66 [+0.11] RTNETLINK answers: Invalid argument # 46.61 [+0.96] udp rx: 585 MB/s 426740 calls/s # 46.66 [+0.05] udp tx: 615 MB/s 449006 calls/s 10442 msg/s # 47.61 [+0.95] udp rx: 570 MB/s 416270 calls/s # 47.66 [+0.05] udp tx: 572 MB/s 417874 calls/s 9718 msg/s # 48.62 [+0.95] udp rx: 565 MB/s 412688 calls/s # 48.66 [+0.05] udp tx: 563 MB/s 411209 calls/s 9563 msg/s # 48.68 [+0.02] udp sendmmsg # 48.79 [+0.11] RTNETLINK answers: Invalid argument # 49.75 [+0.96] udp rx: 696 MB/s 507712 calls/s # 49.80 [+0.05] udp tx: 735 MB/s 536511 calls/s 12477 msg/s # 50.75 [+0.95] udp rx: 773 MB/s 564212 calls/s # 50.80 [+0.05] udp tx: 772 MB/s 563558 calls/s 13106 msg/s # 51.75 [+0.95] udp rx: 777 MB/s 567273 calls/s # 51.80 [+0.05] udp tx: 776 MB/s 566439 calls/s 13173 msg/s # 51.82 [+0.02] udp gso # 51.93 [+0.11] RTNETLINK answers: Invalid argument # 52.89 [+0.96] udp rx: 2301 MB/s 1678397 calls/s # 52.94 [+0.05] udp tx: 2626 MB/s 44551 calls/s 44551 msg/s # 53.89 [+0.95] udp rx: 2486 MB/s 1813389 calls/s # 53.94 [+0.05] udp tx: 2496 MB/s 42336 calls/s 42336 msg/s # 54.89 [+0.95] udp rx: 2517 MB/s 1835914 calls/s # 54.94 [+0.05] udp tx: 2629 MB/s 44603 calls/s 44603 msg/s # 54.96 [+0.02] udp gso zerocopy # 55.08 [+0.12] RTNETLINK answers: Invalid argument # 56.03 [+0.95] udp rx: 1599 MB/s 1166710 calls/s # 56.09 [+0.06] udp tx: 1889 MB/s 32055 calls/s 32055 msg/s # 57.03 [+0.94] udp rx: 1857 MB/s 1354895 calls/s # 57.09 [+0.06] udp tx: 2043 MB/s 34660 calls/s 34660 msg/s # 58.03 [+0.94] udp rx: 1808 MB/s 1318515 calls/s # 58.09 [+0.06] udp tx: 1934 MB/s 32817 calls/s 32817 msg/s # 58.11 [+0.02] udp gso timestamp # 58.21 [+0.11] RTNETLINK answers: Invalid argument # 59.17 [+0.96] udp rx: 2057 MB/s 1499997 calls/s # 59.22 [+0.05] udp tx: 2343 MB/s 39755 calls/s 39755 msg/s # 60.17 [+0.95] udp rx: 2722 MB/s 1985177 calls/s # 60.22 [+0.05] udp tx: 2966 MB/s 50310 calls/s 50310 msg/s # 61.17 [+0.95] udp rx: 3253 MB/s 2372860 calls/s # 61.22 [+0.05] udp tx: 3350 MB/s 56826 calls/s 56826 msg/s # 63.24 [+2.02] udp gso zerocopy audit # 63.36 [+0.12] RTNETLINK answers: Invalid argument # 64.32 [+0.96] udp rx: 1460 MB/s 1064994 calls/s # 64.37 [+0.06] udp tx: 1683 MB/s 28557 calls/s 28557 msg/s # 65.32 [+0.94] udp rx: 1637 MB/s 1194160 calls/s # 65.37 [+0.06] udp tx: 1675 MB/s 28414 calls/s 28414 msg/s # 66.32 [+0.94] udp rx: 1479 MB/s 1078734 calls/s # 66.37 [+0.06] udp tx: 1488 MB/s 25241 calls/s 25241 msg/s # 68.38 [+2.00] Summary over 3.000 seconds... # 68.38 [+0.00] sum udp tx: 1654 MB/s 82212 calls (27404/s) 82212 msgs (27404/s) # 68.38 [+0.00] Zerocopy acks: 82212 # 68.39 [+0.02] udp gso timestamp audit # 68.50 [+0.11] RTNETLINK answers: Invalid argument # 69.46 [+0.96] udp rx: 2392 MB/s 1744789 calls/s # 69.51 [+0.06] udp tx: 2650 MB/s 44952 calls/s 44952 msg/s # 70.46 [+0.95] udp rx: 2697 MB/s 1967218 calls/s # 70.51 [+0.05] udp tx: 2713 MB/s 46026 calls/s 46026 msg/s # 71.46 [+0.95] udp rx: 2729 MB/s 1990087 calls/s # 71.51 [+0.05] udp tx: 2887 MB/s 48973 calls/s 48973 msg/s # 73.52 [+2.00] Summary over 3.000 seconds... # 73.52 [+0.00] sum udp tx: 2816 MB/s 139951 calls (46650/s) 139951 msgs (46650/s) # 73.52 [+0.00] Tx Timestamps: 139951 received 0 errors # 73.54 [+0.02] udp gso zerocopy timestamp audit # 73.65 [+0.11] RTNETLINK answers: Invalid argument # 74.60 [+0.95] udp rx: 2232 MB/s 1628238 calls/s # 74.66 [+0.06] udp tx: 2393 MB/s 40594 calls/s 40594 msg/s # 75.60 [+0.94] udp rx: 2378 MB/s 1734279 calls/s # 75.66 [+0.06] udp tx: 2384 MB/s 40440 calls/s 40440 msg/s # 76.60 [+0.94] udp rx: 2429 MB/s 1771950 calls/s # 76.66 [+0.06] udp tx: 2446 MB/s 41494 calls/s 41494 msg/s # 78.66 [+2.00] Summary over 3.000 seconds... # 78.66 [+0.00] sum udp tx: 2465 MB/s 122528 calls (40842/s) 122528 msgs (40842/s) # 78.66 [+0.00] Tx Timestamps: 122528 received 0 errors # 78.66 [+0.00] Zerocopy acks: 122528 # 78.69 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.69 [+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__->