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 # 1.12 [+1.01] tcp tx: 7399 MB/s 125506 calls/s 125506 msg/s # 1.12 [+0.00] tcp rx: 7404 MB/s 115427 calls/s # 2.11 [+1.00] tcp tx: 8563 MB/s 145238 calls/s 145238 msg/s # 2.12 [+0.00] tcp rx: 8574 MB/s 125496 calls/s # 3.11 [+1.00] tcp tx: 8523 MB/s 144571 calls/s 144571 msg/s # 3.13 [+0.02] tcp zerocopy # 3.23 [+0.10] RTNETLINK answers: Invalid argument # 4.25 [+1.01] tcp tx: 5711 MB/s 96869 calls/s 96869 msg/s # 4.25 [+0.01] tcp rx: 5739 MB/s 95950 calls/s # 5.24 [+0.99] tcp tx: 5094 MB/s 86404 calls/s 86404 msg/s # 5.25 [+0.01] tcp rx: 5096 MB/s 83602 calls/s # 6.24 [+0.99] tcp tx: 5680 MB/s 96342 calls/s 96342 msg/s # 6.26 [+0.02] udp # 6.37 [+0.11] RTNETLINK answers: Invalid argument # 7.33 [+0.96] udp rx: 796 MB/s 567129 calls/s # 7.38 [+0.05] udp tx: 848 MB/s 604128 calls/s 14384 msg/s # 8.33 [+0.95] udp rx: 871 MB/s 620718 calls/s # 8.38 [+0.05] udp tx: 874 MB/s 622692 calls/s 14826 msg/s # 9.33 [+0.95] udp rx: 821 MB/s 585025 calls/s # 9.38 [+0.05] udp tx: 801 MB/s 571032 calls/s 13596 msg/s # 9.40 [+0.02] udp sendmmsg # 9.50 [+0.11] RTNETLINK answers: Invalid argument # 10.46 [+0.96] udp rx: 672 MB/s 479176 calls/s # 10.51 [+0.05] udp tx: 712 MB/s 507318 calls/s 12079 msg/s # 11.46 [+0.95] udp rx: 721 MB/s 513843 calls/s # 11.51 [+0.05] udp tx: 721 MB/s 513744 calls/s 12232 msg/s # 12.46 [+0.95] udp rx: 732 MB/s 521535 calls/s # 12.51 [+0.05] udp tx: 731 MB/s 521052 calls/s 12406 msg/s # 12.53 [+0.01] udp gso # 12.63 [+0.10] RTNETLINK answers: Invalid argument # 13.59 [+0.96] udp rx: 3026 MB/s 2155944 calls/s # 13.64 [+0.05] udp tx: 3229 MB/s 54778 calls/s 54778 msg/s # 14.59 [+0.95] udp rx: 3597 MB/s 2562478 calls/s # 14.64 [+0.05] udp tx: 3602 MB/s 61102 calls/s 61102 msg/s # 15.59 [+0.95] udp rx: 3487 MB/s 2484537 calls/s # 15.64 [+0.05] udp tx: 3498 MB/s 59342 calls/s 59342 msg/s # 15.66 [+0.02] udp gso zerocopy # 15.77 [+0.11] RTNETLINK answers: Invalid argument # 16.73 [+0.96] udp rx: 2364 MB/s 1683995 calls/s # 16.78 [+0.05] udp tx: 2512 MB/s 42614 calls/s 42614 msg/s # 17.73 [+0.95] udp rx: 2490 MB/s 1774363 calls/s # 17.78 [+0.05] udp tx: 2497 MB/s 42361 calls/s 42361 msg/s # 18.73 [+0.95] udp rx: 2481 MB/s 1767500 calls/s # 18.78 [+0.05] udp tx: 2485 MB/s 42160 calls/s 42160 msg/s # 20.80 [+2.02] udp gso timestamp # 20.89 [+0.10] RTNETLINK answers: Invalid argument # 21.85 [+0.96] udp rx: 3085 MB/s 2198002 calls/s # 21.90 [+0.05] udp tx: 3263 MB/s 55347 calls/s 55347 msg/s # 22.85 [+0.95] udp rx: 3427 MB/s 2441735 calls/s # 22.90 [+0.05] udp tx: 3441 MB/s 58372 calls/s 58372 msg/s # 23.85 [+0.95] udp rx: 3169 MB/s 2257594 calls/s # 23.90 [+0.05] udp tx: 3276 MB/s 55573 calls/s 55573 msg/s # 25.92 [+2.01] udp gso zerocopy audit # 26.02 [+0.10] RTNETLINK answers: Invalid argument # 26.97 [+0.96] udp rx: 2344 MB/s 1669834 calls/s # 27.03 [+0.05] udp tx: 2512 MB/s 42614 calls/s 42614 msg/s # 27.97 [+0.95] udp rx: 2512 MB/s 1789494 calls/s # 28.03 [+0.05] udp tx: 2545 MB/s 43179 calls/s 43179 msg/s # 28.98 [+0.95] udp rx: 2556 MB/s 1821278 calls/s # 29.03 [+0.05] udp tx: 2582 MB/s 43793 calls/s 43793 msg/s # 31.03 [+2.00] Summary over 3.000 seconds... # 31.03 [+0.00] sum udp tx: 2607 MB/s 129586 calls (43195/s) 129586 msgs (43195/s) # 31.03 [+0.00] Zerocopy acks: 129586 # 31.05 [+0.02] udp gso timestamp audit # 31.14 [+0.09] RTNETLINK answers: Invalid argument # 32.10 [+0.96] udp rx: 2781 MB/s 1981573 calls/s # 32.15 [+0.05] udp tx: 2978 MB/s 50514 calls/s 50514 msg/s # 33.10 [+0.95] udp rx: 3297 MB/s 2348742 calls/s # 33.15 [+0.05] udp tx: 3319 MB/s 56309 calls/s 56309 msg/s # 34.10 [+0.95] udp rx: 3203 MB/s 2281867 calls/s # 34.15 [+0.05] udp tx: 3209 MB/s 54430 calls/s 54430 msg/s # 36.15 [+2.00] Summary over 3.000 seconds... # 36.15 [+0.00] sum udp tx: 3245 MB/s 161253 calls (53751/s) 161253 msgs (53751/s) # 36.15 [+0.00] Tx Timestamps: 161253 received 0 errors # 36.17 [+0.02] udp gso zerocopy timestamp audit # 36.28 [+0.11] RTNETLINK answers: Invalid argument # 37.24 [+0.96] udp rx: 2269 MB/s 1616529 calls/s # 37.29 [+0.05] udp tx: 2401 MB/s 40727 calls/s 40727 msg/s # 38.24 [+0.95] udp rx: 2391 MB/s 1703385 calls/s # 38.29 [+0.05] udp tx: 2404 MB/s 40788 calls/s 40788 msg/s # 39.24 [+0.95] udp rx: 2400 MB/s 1709771 calls/s # 39.29 [+0.05] udp tx: 2408 MB/s 40848 calls/s 40848 msg/s # 41.29 [+2.00] Summary over 3.000 seconds... # 41.29 [+0.00] sum udp tx: 2462 MB/s 122363 calls (40787/s) 122363 msgs (40787/s) # 41.29 [+0.00] Tx Timestamps: 122363 received 0 errors # 41.30 [+0.00] Zerocopy acks: 122363 # 41.30 [+0.01] ipv6 # 41.31 [+0.00] tcp # 41.40 [+0.10] RTNETLINK answers: Invalid argument # 42.41 [+1.01] tcp tx: 8479 MB/s 143825 calls/s 143825 msg/s # 42.42 [+0.00] tcp rx: 8483 MB/s 143763 calls/s # 43.41 [+1.00] tcp tx: 8827 MB/s 149712 calls/s 149712 msg/s # 43.41 [+0.00] tcp rx: 8836 MB/s 149580 calls/s # 44.41 [+1.00] tcp tx: 9790 MB/s 166050 calls/s 166050 msg/s # 44.43 [+0.02] tcp zerocopy # 44.53 [+0.10] RTNETLINK answers: Invalid argument # 45.54 [+1.01] tcp tx: 4867 MB/s 82564 calls/s 82564 msg/s # 45.54 [+0.00] tcp rx: 4874 MB/s 82465 calls/s # 46.54 [+1.00] tcp tx: 4866 MB/s 82533 calls/s 82533 msg/s # 46.54 [+0.00] tcp rx: 4872 MB/s 82499 calls/s # 47.54 [+1.00] tcp tx: 4808 MB/s 81547 calls/s 81547 msg/s # 47.55 [+0.01] udp # 47.65 [+0.10] RTNETLINK answers: Invalid argument # 48.62 [+0.96] udp rx: 460 MB/s 335916 calls/s # 48.66 [+0.05] udp tx: 484 MB/s 353632 calls/s 8224 msg/s # 49.62 [+0.95] udp rx: 507 MB/s 370021 calls/s # 49.66 [+0.05] udp tx: 508 MB/s 370531 calls/s 8617 msg/s # 50.62 [+0.95] udp rx: 497 MB/s 363160 calls/s # 50.66 [+0.05] udp tx: 495 MB/s 361544 calls/s 8408 msg/s # 50.68 [+0.02] udp sendmmsg # 50.79 [+0.11] RTNETLINK answers: Invalid argument # 51.75 [+0.95] udp rx: 618 MB/s 451313 calls/s # 51.81 [+0.06] udp tx: 655 MB/s 478246 calls/s 11122 msg/s # 52.75 [+0.94] udp rx: 638 MB/s 465750 calls/s # 52.81 [+0.06] udp tx: 642 MB/s 468442 calls/s 10894 msg/s # 53.75 [+0.95] udp rx: 623 MB/s 454399 calls/s # 53.81 [+0.05] udp tx: 624 MB/s 455542 calls/s 10594 msg/s # 53.82 [+0.02] udp gso # 53.93 [+0.11] RTNETLINK answers: Invalid argument # 54.88 [+0.95] udp rx: 2352 MB/s 1715105 calls/s # 54.94 [+0.06] udp tx: 3375 MB/s 57255 calls/s 57255 msg/s # 55.89 [+0.94] udp rx: 2535 MB/s 1847947 calls/s # 55.94 [+0.06] udp tx: 3437 MB/s 58309 calls/s 58309 msg/s # 56.89 [+0.95] udp rx: 2612 MB/s 1904128 calls/s # 56.94 [+0.05] udp tx: 3368 MB/s 57135 calls/s 57135 msg/s # 56.96 [+0.02] udp gso zerocopy # 57.05 [+0.09] RTNETLINK answers: Invalid argument # 58.01 [+0.97] udp rx: 1471 MB/s 1073449 calls/s # 58.06 [+0.04] udp tx: 1568 MB/s 26611 calls/s 26611 msg/s # 59.01 [+0.96] udp rx: 1555 MB/s 1134069 calls/s # 59.06 [+0.04] udp tx: 1578 MB/s 26772 calls/s 26772 msg/s # 60.01 [+0.96] udp rx: 1571 MB/s 1145803 calls/s # 60.06 [+0.04] udp tx: 1605 MB/s 27230 calls/s 27230 msg/s # 60.07 [+0.02] udp gso timestamp # 60.18 [+0.11] RTNETLINK answers: Invalid argument # 61.14 [+0.96] udp rx: 1852 MB/s 1351256 calls/s # 61.19 [+0.05] udp tx: 1964 MB/s 33322 calls/s 33322 msg/s # 62.14 [+0.95] udp rx: 1929 MB/s 1407099 calls/s # 62.19 [+0.05] udp tx: 1911 MB/s 32419 calls/s 32419 msg/s # 63.14 [+0.96] udp rx: 1886 MB/s 1375877 calls/s # 63.19 [+0.04] udp tx: 1909 MB/s 32389 calls/s 32389 msg/s # 65.20 [+2.02] udp gso zerocopy audit # 65.30 [+0.10] RTNETLINK answers: Invalid argument # 66.26 [+0.96] udp rx: 2149 MB/s 1567276 calls/s # 66.31 [+0.05] udp tx: 2270 MB/s 38501 calls/s 38501 msg/s # 67.26 [+0.95] udp rx: 2352 MB/s 1715784 calls/s # 67.31 [+0.05] udp tx: 2337 MB/s 39649 calls/s 39649 msg/s # 68.26 [+0.95] udp rx: 2312 MB/s 1686144 calls/s # 68.31 [+0.05] udp tx: 2337 MB/s 39645 calls/s 39645 msg/s # 70.31 [+2.00] Summary over 3.000 seconds... # 70.31 [+0.00] sum udp tx: 2370 MB/s 117795 calls (39265/s) 117795 msgs (39265/s) # 70.32 [+0.00] Zerocopy acks: 117795 # 70.33 [+0.02] udp gso timestamp audit # 70.44 [+0.11] RTNETLINK answers: Invalid argument # 71.40 [+0.96] udp rx: 3136 MB/s 2287665 calls/s # 71.45 [+0.05] udp tx: 3353 MB/s 56884 calls/s 56884 msg/s # 72.40 [+0.95] udp rx: 3041 MB/s 2218370 calls/s # 72.45 [+0.05] udp tx: 3028 MB/s 51363 calls/s 51363 msg/s # 73.40 [+0.95] udp rx: 3438 MB/s 2507884 calls/s # 73.45 [+0.05] udp tx: 3680 MB/s 62430 calls/s 62430 msg/s # 75.45 [+2.00] Summary over 3.000 seconds... # 75.45 [+0.00] sum udp tx: 3434 MB/s 170677 calls (56892/s) 170677 msgs (56892/s) # 75.45 [+0.00] Tx Timestamps: 170677 received 0 errors # 75.47 [+0.01] udp gso zerocopy timestamp audit # 75.58 [+0.11] RTNETLINK answers: Invalid argument # 76.53 [+0.96] udp rx: 2193 MB/s 1599923 calls/s # 76.59 [+0.05] udp tx: 2320 MB/s 39351 calls/s 39351 msg/s # 77.54 [+0.95] udp rx: 2431 MB/s 1773340 calls/s # 77.59 [+0.05] udp tx: 2450 MB/s 41567 calls/s 41567 msg/s # 78.54 [+0.95] udp rx: 2434 MB/s 1775568 calls/s # 78.59 [+0.05] udp tx: 2441 MB/s 41412 calls/s 41412 msg/s # 80.59 [+2.00] Summary over 3.000 seconds... # 80.59 [+0.00] sum udp tx: 2461 MB/s 122330 calls (40776/s) 122330 msgs (40776/s) # 80.59 [+0.00] Tx Timestamps: 122330 received 0 errors # 80.60 [+0.00] Zerocopy acks: 122330 # 80.61 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 80.62 [+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__->