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: 9587 MB/s 162616 calls/s 162616 msg/s # 1.11 [+0.00] tcp rx: 9592 MB/s 158524 calls/s # 2.11 [+1.00] tcp tx: 8734 MB/s 148150 calls/s 148150 msg/s # 2.11 [+0.00] tcp rx: 8744 MB/s 145305 calls/s # 3.11 [+1.00] tcp tx: 9128 MB/s 154817 calls/s 154817 msg/s # 3.13 [+0.02] tcp zerocopy # 3.23 [+0.10] RTNETLINK answers: Invalid argument # 4.24 [+1.01] tcp tx: 5382 MB/s 91283 calls/s 91283 msg/s # 4.24 [+0.00] tcp rx: 5384 MB/s 90241 calls/s # 5.24 [+1.00] tcp tx: 4885 MB/s 82867 calls/s 82867 msg/s # 5.24 [+0.00] tcp rx: 4892 MB/s 82864 calls/s # 6.24 [+1.00] tcp tx: 4999 MB/s 84787 calls/s 84787 msg/s # 6.26 [+0.02] udp # 6.36 [+0.11] RTNETLINK answers: Invalid argument # 7.32 [+0.96] udp rx: 827 MB/s 589356 calls/s # 7.37 [+0.05] udp tx: 884 MB/s 630126 calls/s 15003 msg/s # 8.32 [+0.95] udp rx: 975 MB/s 694649 calls/s # 8.37 [+0.05] udp tx: 971 MB/s 691866 calls/s 16473 msg/s # 9.32 [+0.95] udp rx: 942 MB/s 671101 calls/s # 9.37 [+0.05] udp tx: 945 MB/s 673344 calls/s 16032 msg/s # 9.39 [+0.02] udp sendmmsg # 9.49 [+0.10] RTNETLINK answers: Invalid argument # 10.45 [+0.96] udp rx: 453 MB/s 322942 calls/s # 10.50 [+0.05] udp tx: 482 MB/s 343434 calls/s 8177 msg/s # 11.45 [+0.95] udp rx: 515 MB/s 367287 calls/s # 11.50 [+0.05] udp tx: 517 MB/s 368970 calls/s 8785 msg/s # 12.45 [+0.95] udp rx: 512 MB/s 365306 calls/s # 12.50 [+0.05] udp tx: 515 MB/s 367458 calls/s 8749 msg/s # 12.52 [+0.02] udp gso # 12.62 [+0.10] RTNETLINK answers: Invalid argument # 13.58 [+0.96] udp rx: 3705 MB/s 2639523 calls/s # 13.63 [+0.05] udp tx: 4262 MB/s 72290 calls/s 72290 msg/s # 14.58 [+0.95] udp rx: 4089 MB/s 2913204 calls/s # 14.63 [+0.05] udp tx: 4524 MB/s 76735 calls/s 76735 msg/s # 15.58 [+0.95] udp rx: 3940 MB/s 2806906 calls/s # 15.63 [+0.05] udp tx: 4537 MB/s 76964 calls/s 76964 msg/s # 15.64 [+0.02] udp gso zerocopy # 15.74 [+0.10] RTNETLINK answers: Invalid argument # 16.70 [+0.96] udp rx: 2544 MB/s 1812701 calls/s # 16.75 [+0.05] udp tx: 2750 MB/s 46644 calls/s 46644 msg/s # 17.70 [+0.96] udp rx: 2641 MB/s 1881425 calls/s # 17.75 [+0.04] udp tx: 2743 MB/s 46524 calls/s 46524 msg/s # 18.71 [+0.96] udp rx: 2535 MB/s 1806367 calls/s # 18.75 [+0.04] udp tx: 2649 MB/s 44933 calls/s 44933 msg/s # 18.77 [+0.02] udp gso timestamp # 18.87 [+0.10] RTNETLINK answers: Invalid argument # 19.83 [+0.96] udp rx: 3660 MB/s 2607213 calls/s # 19.88 [+0.05] udp tx: 3863 MB/s 65521 calls/s 65521 msg/s # 20.83 [+0.95] udp rx: 4036 MB/s 2875498 calls/s # 20.88 [+0.05] udp tx: 4070 MB/s 69039 calls/s 69039 msg/s # 21.83 [+0.95] udp rx: 4058 MB/s 2890862 calls/s # 21.88 [+0.05] udp tx: 4076 MB/s 69144 calls/s 69144 msg/s # 23.90 [+2.02] udp gso zerocopy audit # 24.00 [+0.10] RTNETLINK answers: Invalid argument # 24.96 [+0.97] udp rx: 2519 MB/s 1794415 calls/s # 25.00 [+0.04] udp tx: 2684 MB/s 45536 calls/s 45536 msg/s # 25.96 [+0.96] udp rx: 2586 MB/s 1842141 calls/s # 26.00 [+0.04] udp tx: 2642 MB/s 44816 calls/s 44816 msg/s # 26.96 [+0.96] udp rx: 2577 MB/s 1836387 calls/s # 27.00 [+0.04] udp tx: 2577 MB/s 43708 calls/s 43708 msg/s # 29.01 [+2.00] Summary over 3.000 seconds... # 29.01 [+0.00] sum udp tx: 2697 MB/s 134060 calls (44686/s) 134060 msgs (44686/s) # 29.01 [+0.00] Zerocopy acks: 134060 # 29.03 [+0.02] udp gso timestamp audit # 29.13 [+0.11] RTNETLINK answers: Invalid argument # 30.09 [+0.96] udp rx: 3725 MB/s 2654200 calls/s # 30.14 [+0.05] udp tx: 3998 MB/s 67809 calls/s 67809 msg/s # 31.09 [+0.95] udp rx: 4069 MB/s 2898574 calls/s # 31.14 [+0.05] udp tx: 4067 MB/s 68980 calls/s 68980 msg/s # 32.09 [+0.95] udp rx: 4069 MB/s 2898888 calls/s # 32.14 [+0.05] udp tx: 4066 MB/s 68965 calls/s 68965 msg/s # 34.14 [+2.00] Summary over 3.000 seconds... # 34.15 [+0.00] sum udp tx: 4140 MB/s 205754 calls (68584/s) 205754 msgs (68584/s) # 34.15 [+0.00] Tx Timestamps: 205754 received 0 errors # 34.17 [+0.02] udp gso zerocopy timestamp audit # 34.28 [+0.11] RTNETLINK answers: Invalid argument # 35.24 [+0.96] udp rx: 2077 MB/s 1480180 calls/s # 35.29 [+0.05] udp tx: 2217 MB/s 37611 calls/s 37611 msg/s # 36.24 [+0.95] udp rx: 2355 MB/s 1678212 calls/s # 36.29 [+0.05] udp tx: 2452 MB/s 41602 calls/s 41602 msg/s # 37.24 [+0.95] udp rx: 2317 MB/s 1651183 calls/s # 37.29 [+0.05] udp tx: 2339 MB/s 39681 calls/s 39681 msg/s # 39.29 [+2.00] Summary over 3.000 seconds... # 39.29 [+0.00] sum udp tx: 2392 MB/s 118894 calls (39631/s) 118894 msgs (39631/s) # 39.29 [+0.00] Tx Timestamps: 118894 received 0 errors # 39.30 [+0.00] Zerocopy acks: 118894 # 39.31 [+0.01] ipv6 # 39.31 [+0.00] tcp # 39.41 [+0.10] RTNETLINK answers: Invalid argument # 40.42 [+1.01] tcp tx: 6903 MB/s 117081 calls/s 117081 msg/s # 40.42 [+0.00] tcp rx: 6905 MB/s 113099 calls/s # 41.42 [+1.00] tcp tx: 7071 MB/s 119932 calls/s 119932 msg/s # 41.42 [+0.00] tcp rx: 7079 MB/s 114666 calls/s # 42.42 [+1.00] tcp tx: 7363 MB/s 124885 calls/s 124885 msg/s # 42.44 [+0.02] tcp zerocopy # 42.54 [+0.11] RTNETLINK answers: Invalid argument # 43.56 [+1.01] tcp tx: 5551 MB/s 94155 calls/s 94155 msg/s # 43.56 [+0.00] tcp rx: 5564 MB/s 93605 calls/s # 44.56 [+1.00] tcp tx: 5549 MB/s 94116 calls/s 94116 msg/s # 44.56 [+0.00] tcp rx: 5558 MB/s 93668 calls/s # 45.56 [+1.00] tcp tx: 4574 MB/s 77594 calls/s 77594 msg/s # 45.57 [+0.02] udp # 45.68 [+0.10] RTNETLINK answers: Invalid argument # 46.64 [+0.96] udp rx: 565 MB/s 412632 calls/s # 46.69 [+0.05] udp tx: 602 MB/s 439503 calls/s 10221 msg/s # 47.64 [+0.95] udp rx: 657 MB/s 479486 calls/s # 47.69 [+0.05] udp tx: 657 MB/s 479708 calls/s 11156 msg/s # 48.64 [+0.95] udp rx: 622 MB/s 453962 calls/s # 48.69 [+0.05] udp tx: 634 MB/s 462938 calls/s 10766 msg/s # 48.71 [+0.02] udp sendmmsg # 48.81 [+0.10] RTNETLINK answers: Invalid argument # 49.77 [+0.96] udp rx: 585 MB/s 427139 calls/s # 49.82 [+0.05] udp tx: 620 MB/s 452618 calls/s 10526 msg/s # 50.77 [+0.95] udp rx: 653 MB/s 476729 calls/s # 50.82 [+0.05] udp tx: 655 MB/s 478418 calls/s 11126 msg/s # 51.77 [+0.95] udp rx: 734 MB/s 535384 calls/s # 51.82 [+0.05] udp tx: 737 MB/s 538102 calls/s 12514 msg/s # 51.84 [+0.02] udp gso # 51.94 [+0.11] RTNETLINK answers: Invalid argument # 52.91 [+0.96] udp rx: 2011 MB/s 1466890 calls/s # 52.95 [+0.05] udp tx: 2442 MB/s 41421 calls/s 41421 msg/s # 53.91 [+0.95] udp rx: 2191 MB/s 1597894 calls/s # 53.95 [+0.05] udp tx: 2488 MB/s 42207 calls/s 42207 msg/s # 54.91 [+0.95] udp rx: 2332 MB/s 1701051 calls/s # 54.95 [+0.05] udp tx: 2353 MB/s 39919 calls/s 39919 msg/s # 54.97 [+0.02] udp gso zerocopy # 55.07 [+0.10] RTNETLINK answers: Invalid argument # 56.03 [+0.96] udp rx: 1533 MB/s 1118166 calls/s # 56.08 [+0.05] udp tx: 1757 MB/s 29801 calls/s 29801 msg/s # 57.03 [+0.95] udp rx: 1672 MB/s 1219870 calls/s # 57.08 [+0.05] udp tx: 1739 MB/s 29504 calls/s 29504 msg/s # 58.03 [+0.95] udp rx: 1677 MB/s 1223041 calls/s # 58.08 [+0.05] udp tx: 1733 MB/s 29402 calls/s 29402 msg/s # 58.10 [+0.02] udp gso timestamp # 58.21 [+0.11] RTNETLINK answers: Invalid argument # 59.17 [+0.95] udp rx: 3270 MB/s 2385174 calls/s # 59.22 [+0.06] udp tx: 3513 MB/s 59593 calls/s 59593 msg/s # 60.17 [+0.94] udp rx: 4094 MB/s 2985826 calls/s # 60.22 [+0.06] udp tx: 4165 MB/s 70649 calls/s 70649 msg/s # 61.17 [+0.94] udp rx: 4096 MB/s 2987026 calls/s # 61.22 [+0.06] udp tx: 4158 MB/s 70538 calls/s 70538 msg/s # 63.24 [+2.02] udp gso zerocopy audit # 63.33 [+0.09] RTNETLINK answers: Invalid argument # 64.29 [+0.97] udp rx: 2259 MB/s 1647620 calls/s # 64.34 [+0.04] udp tx: 2388 MB/s 40509 calls/s 40509 msg/s # 65.29 [+0.96] udp rx: 2469 MB/s 1800620 calls/s # 65.34 [+0.04] udp tx: 2515 MB/s 42671 calls/s 42671 msg/s # 66.30 [+0.96] udp rx: 2433 MB/s 1774894 calls/s # 66.34 [+0.04] udp tx: 2462 MB/s 41769 calls/s 41769 msg/s # 68.34 [+2.00] Summary over 3.000 seconds... # 68.34 [+0.00] sum udp tx: 2514 MB/s 124949 calls (41649/s) 124949 msgs (41649/s) # 68.34 [+0.00] Zerocopy acks: 124949 # 68.36 [+0.02] udp gso timestamp audit # 68.47 [+0.11] RTNETLINK answers: Invalid argument # 69.42 [+0.96] udp rx: 2078 MB/s 1515260 calls/s # 69.48 [+0.05] udp tx: 2497 MB/s 42361 calls/s 42361 msg/s # 70.42 [+0.95] udp rx: 2391 MB/s 1743968 calls/s # 70.48 [+0.05] udp tx: 2473 MB/s 41944 calls/s 41944 msg/s # 71.43 [+0.95] udp rx: 2395 MB/s 1746386 calls/s # 71.48 [+0.05] udp tx: 2528 MB/s 42889 calls/s 42889 msg/s # 73.48 [+2.00] Summary over 3.000 seconds... # 73.48 [+0.00] sum udp tx: 2559 MB/s 127194 calls (42398/s) 127194 msgs (42398/s) # 73.48 [+0.00] Tx Timestamps: 127194 received 0 errors # 73.50 [+0.01] udp gso zerocopy timestamp audit # 73.60 [+0.10] RTNETLINK answers: Invalid argument # 74.56 [+0.96] udp rx: 2222 MB/s 1621190 calls/s # 74.61 [+0.05] udp tx: 2350 MB/s 39859 calls/s 39859 msg/s # 75.56 [+0.95] udp rx: 2313 MB/s 1687067 calls/s # 75.61 [+0.05] udp tx: 2315 MB/s 39277 calls/s 39277 msg/s # 76.56 [+0.95] udp rx: 2296 MB/s 1674660 calls/s # 76.61 [+0.05] udp tx: 2310 MB/s 39181 calls/s 39181 msg/s # 78.61 [+2.00] Summary over 3.000 seconds... # 78.61 [+0.00] sum udp tx: 2381 MB/s 118317 calls (39439/s) 118317 msgs (39439/s) # 78.62 [+0.00] Tx Timestamps: 118317 received 0 errors # 78.62 [+0.00] Zerocopy acks: 118317 # 78.64 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.65 [+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__->