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 # 0.11 [+0.11] RTNETLINK answers: Invalid argument # 1.11 [+1.01] tcp tx: 10041 MB/s 170317 calls/s 170317 msg/s # 1.12 [+0.00] tcp rx: 10043 MB/s 169795 calls/s # 2.11 [+1.00] tcp tx: 9987 MB/s 169402 calls/s 169402 msg/s # 2.12 [+0.00] tcp rx: 9997 MB/s 169401 calls/s # 3.11 [+1.00] tcp tx: 9930 MB/s 168429 calls/s 168429 msg/s # 3.13 [+0.02] tcp zerocopy # 3.23 [+0.10] RTNETLINK answers: Invalid argument # 4.24 [+1.01] tcp tx: 4620 MB/s 78367 calls/s 78367 msg/s # 4.24 [+0.00] tcp rx: 4622 MB/s 77848 calls/s # 5.24 [+1.00] tcp tx: 4842 MB/s 82133 calls/s 82133 msg/s # 5.24 [+0.00] tcp rx: 4849 MB/s 81965 calls/s # 6.24 [+1.00] tcp tx: 4854 MB/s 82329 calls/s 82329 msg/s # 6.26 [+0.02] udp # 6.36 [+0.10] RTNETLINK answers: Invalid argument # 7.32 [+0.96] udp rx: 508 MB/s 362567 calls/s # 7.37 [+0.05] udp tx: 537 MB/s 383208 calls/s 9124 msg/s # 8.32 [+0.95] udp rx: 570 MB/s 406364 calls/s # 8.37 [+0.05] udp tx: 569 MB/s 405510 calls/s 9655 msg/s # 9.32 [+0.95] udp rx: 547 MB/s 389773 calls/s # 9.37 [+0.05] udp tx: 547 MB/s 390264 calls/s 9292 msg/s # 9.38 [+0.02] udp sendmmsg # 9.49 [+0.11] RTNETLINK answers: Invalid argument # 10.45 [+0.96] udp rx: 505 MB/s 359985 calls/s # 10.50 [+0.05] udp tx: 535 MB/s 381654 calls/s 9087 msg/s # 11.45 [+0.95] udp rx: 511 MB/s 364492 calls/s # 11.50 [+0.05] udp tx: 511 MB/s 364308 calls/s 8674 msg/s # 12.45 [+0.95] udp rx: 545 MB/s 388312 calls/s # 12.50 [+0.05] udp tx: 544 MB/s 387912 calls/s 9236 msg/s # 12.52 [+0.02] udp gso # 12.62 [+0.10] RTNETLINK answers: Invalid argument # 13.58 [+0.96] udp rx: 2534 MB/s 1805184 calls/s # 13.63 [+0.05] udp tx: 2673 MB/s 45351 calls/s 45351 msg/s # 14.58 [+0.95] udp rx: 2631 MB/s 1874338 calls/s # 14.63 [+0.05] udp tx: 2639 MB/s 44766 calls/s 44766 msg/s # 15.58 [+0.95] udp rx: 2658 MB/s 1893829 calls/s # 15.63 [+0.05] udp tx: 2657 MB/s 45069 calls/s 45069 msg/s # 15.65 [+0.02] udp gso zerocopy # 15.76 [+0.11] RTNETLINK answers: Invalid argument # 16.71 [+0.96] udp rx: 1483 MB/s 1057006 calls/s # 16.77 [+0.06] udp tx: 1597 MB/s 27096 calls/s 27096 msg/s # 17.71 [+0.95] udp rx: 1628 MB/s 1160401 calls/s # 17.77 [+0.06] udp tx: 1662 MB/s 28198 calls/s 28198 msg/s # 18.71 [+0.95] udp rx: 1599 MB/s 1139236 calls/s # 18.77 [+0.05] udp tx: 1623 MB/s 27528 calls/s 27528 msg/s # 18.78 [+0.02] udp gso timestamp # 18.90 [+0.12] RTNETLINK answers: Invalid argument # 19.85 [+0.95] udp rx: 1989 MB/s 1417266 calls/s # 19.91 [+0.06] udp tx: 2266 MB/s 38448 calls/s 38448 msg/s # 20.85 [+0.94] udp rx: 2126 MB/s 1514814 calls/s # 20.91 [+0.06] udp tx: 2349 MB/s 39850 calls/s 39850 msg/s # 21.85 [+0.94] udp rx: 2202 MB/s 1569278 calls/s # 21.91 [+0.06] udp tx: 2226 MB/s 37761 calls/s 37761 msg/s # 23.93 [+2.02] udp gso zerocopy audit # 24.04 [+0.10] RTNETLINK answers: Invalid argument # 25.00 [+0.96] udp rx: 2025 MB/s 1442622 calls/s # 25.05 [+0.05] udp tx: 2154 MB/s 36549 calls/s 36549 msg/s # 26.00 [+0.95] udp rx: 1646 MB/s 1172554 calls/s # 26.05 [+0.05] udp tx: 1667 MB/s 28286 calls/s 28286 msg/s # 27.00 [+0.95] udp rx: 1654 MB/s 1178770 calls/s # 27.05 [+0.05] udp tx: 1676 MB/s 28435 calls/s 28435 msg/s # 29.05 [+2.00] Summary over 3.000 seconds... # 29.05 [+0.00] sum udp tx: 1877 MB/s 93270 calls (31090/s) 93270 msgs (31090/s) # 29.05 [+0.00] Zerocopy acks: 93270 # 29.06 [+0.02] udp gso timestamp audit # 29.17 [+0.11] RTNETLINK answers: Invalid argument # 30.13 [+0.96] udp rx: 3345 MB/s 2382822 calls/s # 30.18 [+0.05] udp tx: 3579 MB/s 60715 calls/s 60715 msg/s # 31.13 [+0.95] udp rx: 3599 MB/s 2564292 calls/s # 31.18 [+0.05] udp tx: 3597 MB/s 61022 calls/s 61022 msg/s # 32.13 [+0.95] udp rx: 3622 MB/s 2580774 calls/s # 32.18 [+0.05] udp tx: 3620 MB/s 61402 calls/s 61402 msg/s # 34.18 [+2.00] Summary over 3.000 seconds... # 34.18 [+0.00] sum udp tx: 3685 MB/s 183139 calls (61046/s) 183139 msgs (61046/s) # 34.18 [+0.00] Tx Timestamps: 183139 received 0 errors # 34.20 [+0.02] udp gso zerocopy timestamp audit # 34.31 [+0.11] RTNETLINK answers: Invalid argument # 35.27 [+0.96] udp rx: 1974 MB/s 1406552 calls/s # 35.32 [+0.05] udp tx: 2119 MB/s 35942 calls/s 35942 msg/s # 36.27 [+0.94] udp rx: 2445 MB/s 1742099 calls/s # 36.32 [+0.05] udp tx: 2452 MB/s 41588 calls/s 41588 msg/s # 37.27 [+0.95] udp rx: 2219 MB/s 1580912 calls/s # 37.32 [+0.05] udp tx: 2222 MB/s 37689 calls/s 37689 msg/s # 39.33 [+2.00] Summary over 3.000 seconds... # 39.33 [+0.00] sum udp tx: 2318 MB/s 115219 calls (38406/s) 115219 msgs (38406/s) # 39.33 [+0.00] Tx Timestamps: 115219 received 0 errors # 39.33 [+0.00] Zerocopy acks: 115219 # 39.34 [+0.01] ipv6 # 39.34 [+0.00] tcp # 39.44 [+0.10] RTNETLINK answers: Invalid argument # 40.45 [+1.01] tcp tx: 8102 MB/s 137426 calls/s 137426 msg/s # 40.45 [+0.00] tcp rx: 8105 MB/s 137354 calls/s # 41.45 [+1.00] tcp tx: 9937 MB/s 168543 calls/s 168543 msg/s # 41.45 [+0.00] tcp rx: 9945 MB/s 168389 calls/s # 42.45 [+1.00] tcp tx: 9606 MB/s 162939 calls/s 162939 msg/s # 42.47 [+0.02] tcp zerocopy # 42.57 [+0.11] RTNETLINK answers: Invalid argument # 43.58 [+1.01] tcp tx: 5730 MB/s 97190 calls/s 97190 msg/s # 43.58 [+0.00] tcp rx: 5732 MB/s 97132 calls/s # 44.58 [+1.00] tcp tx: 5719 MB/s 97009 calls/s 97009 msg/s # 44.58 [+0.00] tcp rx: 5724 MB/s 96954 calls/s # 45.58 [+1.00] tcp tx: 5725 MB/s 97112 calls/s 97112 msg/s # 45.60 [+0.02] udp # 45.70 [+0.10] RTNETLINK answers: Invalid argument # 46.66 [+0.96] udp rx: 631 MB/s 460843 calls/s # 46.71 [+0.05] udp tx: 659 MB/s 481213 calls/s 11191 msg/s # 47.66 [+0.95] udp rx: 564 MB/s 411887 calls/s # 47.71 [+0.05] udp tx: 565 MB/s 412585 calls/s 9595 msg/s # 48.66 [+0.95] udp rx: 560 MB/s 408664 calls/s # 48.71 [+0.05] udp tx: 560 MB/s 408973 calls/s 9511 msg/s # 48.72 [+0.02] udp sendmmsg # 48.83 [+0.10] RTNETLINK answers: Invalid argument # 49.79 [+0.96] udp rx: 555 MB/s 405411 calls/s # 49.84 [+0.05] udp tx: 584 MB/s 426173 calls/s 9911 msg/s # 50.79 [+0.95] udp rx: 560 MB/s 409006 calls/s # 50.84 [+0.05] udp tx: 561 MB/s 409317 calls/s 9519 msg/s # 51.79 [+0.95] udp rx: 529 MB/s 386036 calls/s # 51.84 [+0.05] udp tx: 549 MB/s 400674 calls/s 9318 msg/s # 51.85 [+0.02] udp gso # 51.96 [+0.11] RTNETLINK answers: Invalid argument # 52.92 [+0.96] udp rx: 2639 MB/s 1925003 calls/s # 52.97 [+0.05] udp tx: 2904 MB/s 49265 calls/s 49265 msg/s # 53.92 [+0.95] udp rx: 2862 MB/s 2087458 calls/s # 53.97 [+0.05] udp tx: 2962 MB/s 50253 calls/s 50253 msg/s # 54.92 [+0.95] udp rx: 2768 MB/s 2019137 calls/s # 54.97 [+0.05] udp tx: 2898 MB/s 49162 calls/s 49162 msg/s # 54.99 [+0.02] udp gso zerocopy # 55.10 [+0.11] RTNETLINK answers: Invalid argument # 56.05 [+0.96] udp rx: 2299 MB/s 1676835 calls/s # 56.11 [+0.06] udp tx: 2445 MB/s 41484 calls/s 41484 msg/s # 57.05 [+0.95] udp rx: 2450 MB/s 1787039 calls/s # 57.11 [+0.05] udp tx: 2459 MB/s 41716 calls/s 41716 msg/s # 58.05 [+0.95] udp rx: 2481 MB/s 1809824 calls/s # 58.11 [+0.05] udp tx: 2496 MB/s 42343 calls/s 42343 msg/s # 58.12 [+0.01] udp gso timestamp # 58.21 [+0.09] RTNETLINK answers: Invalid argument # 59.18 [+0.96] udp rx: 3356 MB/s 2448008 calls/s # 59.22 [+0.05] udp tx: 3581 MB/s 60750 calls/s 60750 msg/s # 60.18 [+0.95] udp rx: 3585 MB/s 2614884 calls/s # 60.22 [+0.04] udp tx: 3585 MB/s 60812 calls/s 60812 msg/s # 61.18 [+0.96] udp rx: 3642 MB/s 2656454 calls/s # 61.22 [+0.04] udp tx: 3639 MB/s 61730 calls/s 61730 msg/s # 63.24 [+2.02] udp gso zerocopy audit # 63.33 [+0.10] RTNETLINK answers: Invalid argument # 64.30 [+0.96] udp rx: 2441 MB/s 1780541 calls/s # 64.34 [+0.05] udp tx: 2594 MB/s 44007 calls/s 44007 msg/s # 65.30 [+0.95] udp rx: 2471 MB/s 1802639 calls/s # 65.34 [+0.05] udp tx: 2474 MB/s 41970 calls/s 41970 msg/s # 66.30 [+0.95] udp rx: 2536 MB/s 1849674 calls/s # 66.34 [+0.05] udp tx: 2558 MB/s 43394 calls/s 43394 msg/s # 68.35 [+2.00] Summary over 3.000 seconds... # 68.35 [+0.00] sum udp tx: 2603 MB/s 129371 calls (43123/s) 129371 msgs (43123/s) # 68.35 [+0.00] Zerocopy acks: 129371 # 68.36 [+0.02] udp gso timestamp audit # 68.46 [+0.10] RTNETLINK answers: Invalid argument # 69.42 [+0.96] udp rx: 3155 MB/s 2301590 calls/s # 69.47 [+0.05] udp tx: 3403 MB/s 57730 calls/s 57730 msg/s # 70.42 [+0.95] udp rx: 3099 MB/s 2260650 calls/s # 70.47 [+0.05] udp tx: 3106 MB/s 52682 calls/s 52682 msg/s # 71.42 [+0.95] udp rx: 3435 MB/s 2505438 calls/s # 71.47 [+0.05] udp tx: 3441 MB/s 58374 calls/s 58374 msg/s # 73.48 [+2.00] Summary over 3.000 seconds... # 73.48 [+0.00] sum udp tx: 3396 MB/s 168786 calls (56262/s) 168786 msgs (56262/s) # 73.48 [+0.00] Tx Timestamps: 168786 received 0 errors # 73.49 [+0.02] udp gso zerocopy timestamp audit # 73.59 [+0.10] RTNETLINK answers: Invalid argument # 74.55 [+0.96] udp rx: 2055 MB/s 1499133 calls/s # 74.60 [+0.05] udp tx: 2163 MB/s 36701 calls/s 36701 msg/s # 75.55 [+0.95] udp rx: 2214 MB/s 1615021 calls/s # 75.60 [+0.05] udp tx: 2221 MB/s 37672 calls/s 37672 msg/s # 76.56 [+0.95] udp rx: 2367 MB/s 1726962 calls/s # 76.60 [+0.05] udp tx: 2370 MB/s 40213 calls/s 40213 msg/s # 78.61 [+2.00] Summary over 3.000 seconds... # 78.61 [+0.00] sum udp tx: 2306 MB/s 114586 calls (38195/s) 114586 msgs (38195/s) # 78.61 [+0.00] Tx Timestamps: 114586 received 0 errors # 78.61 [+0.00] Zerocopy acks: 114586 # 78.63 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.63 [+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__->