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: 8667 MB/s 147004 calls/s 147004 msg/s # 1.10 [+0.00] tcp rx: 8672 MB/s 146493 calls/s # 2.10 [+1.00] tcp tx: 9218 MB/s 156359 calls/s 156359 msg/s # 2.10 [+0.00] tcp rx: 9223 MB/s 156359 calls/s # 3.10 [+1.00] tcp tx: 8383 MB/s 142187 calls/s 142187 msg/s # 3.12 [+0.02] tcp zerocopy # 3.21 [+0.10] RTNETLINK answers: Invalid argument # 4.23 [+1.01] tcp tx: 5264 MB/s 89286 calls/s 89286 msg/s # 4.23 [+0.00] tcp rx: 5271 MB/s 87883 calls/s # 5.22 [+0.99] tcp tx: 5935 MB/s 100675 calls/s 100675 msg/s # 5.23 [+0.01] tcp rx: 5958 MB/s 99800 calls/s # 6.23 [+0.99] tcp tx: 5410 MB/s 91758 calls/s 91758 msg/s # 6.24 [+0.02] udp # 6.35 [+0.11] RTNETLINK answers: Invalid argument # 7.31 [+0.96] udp rx: 783 MB/s 558177 calls/s # 7.36 [+0.06] udp tx: 829 MB/s 591234 calls/s 14077 msg/s # 8.31 [+0.94] udp rx: 932 MB/s 664373 calls/s # 8.36 [+0.06] udp tx: 935 MB/s 666414 calls/s 15867 msg/s # 9.31 [+0.95] udp rx: 934 MB/s 665510 calls/s # 9.36 [+0.05] udp tx: 932 MB/s 664146 calls/s 15813 msg/s # 9.38 [+0.02] udp sendmmsg # 9.50 [+0.11] RTNETLINK answers: Invalid argument # 10.45 [+0.95] udp rx: 460 MB/s 328152 calls/s # 10.51 [+0.06] udp tx: 494 MB/s 352002 calls/s 8381 msg/s # 11.45 [+0.94] udp rx: 526 MB/s 375313 calls/s # 11.51 [+0.06] udp tx: 529 MB/s 376866 calls/s 8973 msg/s # 12.45 [+0.94] udp rx: 495 MB/s 352788 calls/s # 12.51 [+0.06] udp tx: 497 MB/s 354564 calls/s 8442 msg/s # 12.52 [+0.02] udp gso # 12.63 [+0.11] RTNETLINK answers: Invalid argument # 13.59 [+0.95] udp rx: 2135 MB/s 1521282 calls/s # 13.64 [+0.06] udp tx: 2265 MB/s 38427 calls/s 38427 msg/s # 14.59 [+0.95] udp rx: 2436 MB/s 1735868 calls/s # 14.64 [+0.05] udp tx: 2480 MB/s 42077 calls/s 42077 msg/s # 15.59 [+0.95] udp rx: 2404 MB/s 1712980 calls/s # 15.64 [+0.05] udp tx: 2372 MB/s 40232 calls/s 40232 msg/s # 15.66 [+0.02] udp gso zerocopy # 15.76 [+0.10] RTNETLINK answers: Invalid argument # 16.72 [+0.96] udp rx: 1445 MB/s 1029793 calls/s # 16.77 [+0.05] udp tx: 1555 MB/s 26382 calls/s 26382 msg/s # 17.72 [+0.95] udp rx: 1543 MB/s 1099414 calls/s # 17.77 [+0.05] udp tx: 1566 MB/s 26568 calls/s 26568 msg/s # 18.73 [+0.95] udp rx: 1565 MB/s 1115171 calls/s # 18.77 [+0.05] udp tx: 1601 MB/s 27160 calls/s 27160 msg/s # 18.79 [+0.02] udp gso timestamp # 18.89 [+0.10] RTNETLINK answers: Invalid argument # 19.85 [+0.96] udp rx: 2122 MB/s 1512042 calls/s # 19.90 [+0.05] udp tx: 2240 MB/s 38005 calls/s 38005 msg/s # 20.85 [+0.95] udp rx: 2321 MB/s 1653899 calls/s # 20.90 [+0.05] udp tx: 2443 MB/s 41447 calls/s 41447 msg/s # 21.85 [+0.95] udp rx: 2327 MB/s 1658251 calls/s # 21.90 [+0.05] udp tx: 2530 MB/s 42923 calls/s 42923 msg/s # 23.92 [+2.02] udp gso zerocopy audit # 24.02 [+0.10] RTNETLINK answers: Invalid argument # 24.98 [+0.96] udp rx: 2363 MB/s 1683350 calls/s # 25.03 [+0.05] udp tx: 2505 MB/s 42497 calls/s 42497 msg/s # 25.98 [+0.95] udp rx: 2653 MB/s 1890566 calls/s # 26.03 [+0.05] udp tx: 2671 MB/s 45318 calls/s 45318 msg/s # 26.98 [+0.95] udp rx: 2624 MB/s 1869780 calls/s # 27.03 [+0.05] udp tx: 2641 MB/s 44795 calls/s 44795 msg/s # 29.03 [+2.00] Summary over 3.000 seconds... # 29.03 [+0.00] sum udp tx: 2668 MB/s 132610 calls (44203/s) 132610 msgs (44203/s) # 29.04 [+0.00] Zerocopy acks: 132610 # 29.05 [+0.02] udp gso timestamp audit # 29.15 [+0.10] RTNETLINK answers: Invalid argument # 30.11 [+0.96] udp rx: 2017 MB/s 1437213 calls/s # 30.16 [+0.05] udp tx: 2251 MB/s 38181 calls/s 38181 msg/s # 31.11 [+0.95] udp rx: 2125 MB/s 1514392 calls/s # 31.16 [+0.05] udp tx: 2149 MB/s 36462 calls/s 36462 msg/s # 32.11 [+0.95] udp rx: 2247 MB/s 1600906 calls/s # 32.16 [+0.05] udp tx: 2250 MB/s 38169 calls/s 38169 msg/s # 34.17 [+2.00] Summary over 3.000 seconds... # 34.17 [+0.00] sum udp tx: 2270 MB/s 112812 calls (37604/s) 112812 msgs (37604/s) # 34.17 [+0.00] Tx Timestamps: 112812 received 0 errors # 34.18 [+0.01] udp gso zerocopy timestamp audit # 34.27 [+0.09] RTNETLINK answers: Invalid argument # 35.24 [+0.97] udp rx: 2362 MB/s 1682638 calls/s # 35.28 [+0.04] udp tx: 2481 MB/s 42086 calls/s 42086 msg/s # 36.24 [+0.96] udp rx: 2458 MB/s 1751029 calls/s # 36.28 [+0.04] udp tx: 2459 MB/s 41711 calls/s 41711 msg/s # 37.24 [+0.96] udp rx: 2441 MB/s 1739217 calls/s # 37.28 [+0.04] udp tx: 2435 MB/s 41314 calls/s 41314 msg/s # 39.28 [+2.00] Summary over 3.000 seconds... # 39.28 [+0.00] sum udp tx: 2517 MB/s 125111 calls (41703/s) 125111 msgs (41703/s) # 39.28 [+0.00] Tx Timestamps: 125111 received 0 errors # 39.28 [+0.00] Zerocopy acks: 125111 # 39.30 [+0.02] ipv6 # 39.30 [+0.00] tcp # 39.39 [+0.09] RTNETLINK answers: Invalid argument # 40.40 [+1.01] tcp tx: 9145 MB/s 155106 calls/s 155106 msg/s # 40.40 [+0.00] tcp rx: 9148 MB/s 155007 calls/s # 41.40 [+1.00] tcp tx: 8632 MB/s 146420 calls/s 146420 msg/s # 41.40 [+0.00] tcp rx: 8643 MB/s 145034 calls/s # 42.40 [+1.00] tcp tx: 8713 MB/s 147794 calls/s 147794 msg/s # 42.42 [+0.01] tcp zerocopy # 42.51 [+0.09] RTNETLINK answers: Invalid argument # 43.52 [+1.01] tcp tx: 5294 MB/s 89794 calls/s 89794 msg/s # 43.52 [+0.00] tcp rx: 5298 MB/s 89146 calls/s # 44.52 [+1.00] tcp tx: 5504 MB/s 93359 calls/s 93359 msg/s # 44.52 [+0.00] tcp rx: 5511 MB/s 92156 calls/s # 45.52 [+1.00] tcp tx: 5763 MB/s 97746 calls/s 97746 msg/s # 45.53 [+0.01] udp # 45.62 [+0.09] RTNETLINK answers: Invalid argument # 46.59 [+0.97] udp rx: 737 MB/s 537820 calls/s # 46.63 [+0.04] udp tx: 773 MB/s 563988 calls/s 13116 msg/s # 47.59 [+0.96] udp rx: 842 MB/s 614302 calls/s # 47.63 [+0.04] udp tx: 839 MB/s 611933 calls/s 14231 msg/s # 48.59 [+0.96] udp rx: 811 MB/s 591979 calls/s # 48.63 [+0.04] udp tx: 810 MB/s 591250 calls/s 13750 msg/s # 48.64 [+0.01] udp sendmmsg # 48.73 [+0.09] RTNETLINK answers: Invalid argument # 49.70 [+0.96] udp rx: 638 MB/s 465522 calls/s # 49.74 [+0.04] udp tx: 668 MB/s 487878 calls/s 11346 msg/s # 50.70 [+0.96] udp rx: 695 MB/s 507154 calls/s # 50.74 [+0.04] udp tx: 694 MB/s 506841 calls/s 11787 msg/s # 51.70 [+0.96] udp rx: 709 MB/s 517694 calls/s # 51.74 [+0.04] udp tx: 709 MB/s 517290 calls/s 12030 msg/s # 51.75 [+0.01] udp gso # 51.84 [+0.08] RTNETLINK answers: Invalid argument # 52.80 [+0.97] udp rx: 3850 MB/s 2806753 calls/s # 52.84 [+0.04] udp tx: 4369 MB/s 74108 calls/s 74108 msg/s # 53.80 [+0.96] udp rx: 4133 MB/s 3013267 calls/s # 53.84 [+0.04] udp tx: 4562 MB/s 77375 calls/s 77375 msg/s # 54.81 [+0.96] udp rx: 4141 MB/s 3018566 calls/s # 54.84 [+0.04] udp tx: 4564 MB/s 77421 calls/s 77421 msg/s # 54.86 [+0.01] udp gso zerocopy # 54.94 [+0.08] RTNETLINK answers: Invalid argument # 55.91 [+0.97] udp rx: 2516 MB/s 1835442 calls/s # 55.95 [+0.04] udp tx: 2637 MB/s 44735 calls/s 44735 msg/s # 56.91 [+0.96] udp rx: 2671 MB/s 1947942 calls/s # 56.95 [+0.04] udp tx: 2691 MB/s 45646 calls/s 45646 msg/s # 57.91 [+0.96] udp rx: 2622 MB/s 1912277 calls/s # 57.95 [+0.04] udp tx: 2630 MB/s 44608 calls/s 44608 msg/s # 59.97 [+2.02] udp gso timestamp # 60.05 [+0.09] RTNETLINK answers: Invalid argument # 61.02 [+0.96] udp rx: 3563 MB/s 2598902 calls/s # 61.06 [+0.04] udp tx: 4110 MB/s 69709 calls/s 69709 msg/s # 62.02 [+0.96] udp rx: 3857 MB/s 2812934 calls/s # 62.06 [+0.04] udp tx: 4114 MB/s 69779 calls/s 69779 msg/s # 63.02 [+0.96] udp rx: 3821 MB/s 2786986 calls/s # 63.06 [+0.04] udp tx: 4108 MB/s 69686 calls/s 69686 msg/s # 65.08 [+2.02] udp gso zerocopy audit # 65.17 [+0.09] RTNETLINK answers: Invalid argument # 66.13 [+0.96] udp rx: 2469 MB/s 1800830 calls/s # 66.18 [+0.04] udp tx: 2601 MB/s 44116 calls/s 44116 msg/s # 67.13 [+0.96] udp rx: 2622 MB/s 1912749 calls/s # 67.18 [+0.04] udp tx: 2623 MB/s 44498 calls/s 44498 msg/s # 68.13 [+0.96] udp rx: 2575 MB/s 1878013 calls/s # 68.18 [+0.04] udp tx: 2577 MB/s 43717 calls/s 43717 msg/s # 70.18 [+2.00] Summary over 3.000 seconds... # 70.18 [+0.00] sum udp tx: 2663 MB/s 132331 calls (44110/s) 132331 msgs (44110/s) # 70.18 [+0.00] Zerocopy acks: 132331 # 70.20 [+0.02] udp gso timestamp audit # 70.29 [+0.09] RTNETLINK answers: Invalid argument # 71.25 [+0.97] udp rx: 3224 MB/s 2351563 calls/s # 71.29 [+0.04] udp tx: 3500 MB/s 59366 calls/s 59366 msg/s # 72.25 [+0.96] udp rx: 3667 MB/s 2674636 calls/s # 72.29 [+0.04] udp tx: 3675 MB/s 62346 calls/s 62346 msg/s # 73.25 [+0.96] udp rx: 3438 MB/s 2507396 calls/s # 73.29 [+0.04] udp tx: 3452 MB/s 58565 calls/s 58565 msg/s # 75.30 [+2.00] Summary over 3.000 seconds... # 75.30 [+0.00] sum udp tx: 3628 MB/s 180277 calls (60092/s) 180277 msgs (60092/s) # 75.30 [+0.00] Tx Timestamps: 180277 received 0 errors # 75.31 [+0.01] udp gso zerocopy timestamp audit # 75.41 [+0.10] RTNETLINK answers: Invalid argument # 76.37 [+0.96] udp rx: 2272 MB/s 1657112 calls/s # 76.42 [+0.05] udp tx: 2459 MB/s 41716 calls/s 41716 msg/s # 77.37 [+0.95] udp rx: 2296 MB/s 1674986 calls/s # 77.42 [+0.05] udp tx: 2314 MB/s 39263 calls/s 39263 msg/s # 78.37 [+0.95] udp rx: 2459 MB/s 1793333 calls/s # 78.42 [+0.05] udp tx: 2494 MB/s 42313 calls/s 42313 msg/s # 80.42 [+2.00] Summary over 3.000 seconds... # 80.42 [+0.00] sum udp tx: 2481 MB/s 123292 calls (41097/s) 123292 msgs (41097/s) # 80.42 [+0.00] Tx Timestamps: 123292 received 0 errors # 80.42 [+0.00] Zerocopy acks: 123292 # 80.44 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 80.45 [+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__->