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: 9117 MB/s 154631 calls/s 154631 msg/s # 1.11 [+0.00] tcp rx: 9119 MB/s 154512 calls/s # 2.11 [+1.00] tcp tx: 9300 MB/s 157747 calls/s 157747 msg/s # 2.11 [+0.00] tcp rx: 9310 MB/s 157324 calls/s # 3.11 [+1.00] tcp tx: 9649 MB/s 163665 calls/s 163665 msg/s # 3.13 [+0.02] tcp zerocopy # 3.24 [+0.11] RTNETLINK answers: Invalid argument # 4.25 [+1.01] tcp tx: 4395 MB/s 74547 calls/s 74547 msg/s # 4.25 [+0.00] tcp rx: 4398 MB/s 73638 calls/s # 5.25 [+1.00] tcp tx: 3755 MB/s 63701 calls/s 63701 msg/s # 5.25 [+0.00] tcp rx: 3759 MB/s 61619 calls/s # 6.25 [+1.00] tcp tx: 3536 MB/s 59978 calls/s 59978 msg/s # 6.27 [+0.02] udp # 6.42 [+0.15] RTNETLINK answers: Invalid argument # 7.36 [+0.94] udp rx: 574 MB/s 409366 calls/s # 7.44 [+0.07] udp tx: 620 MB/s 441966 calls/s 10523 msg/s # 8.36 [+0.93] udp rx: 616 MB/s 439101 calls/s # 8.44 [+0.07] udp tx: 617 MB/s 439782 calls/s 10471 msg/s # 9.36 [+0.93] udp rx: 627 MB/s 446921 calls/s # 9.44 [+0.07] udp tx: 626 MB/s 446460 calls/s 10630 msg/s # 9.46 [+0.02] udp sendmmsg # 9.59 [+0.13] RTNETLINK answers: Invalid argument # 10.54 [+0.95] udp rx: 669 MB/s 477190 calls/s # 10.60 [+0.07] udp tx: 714 MB/s 509250 calls/s 12125 msg/s # 11.54 [+0.93] udp rx: 580 MB/s 413596 calls/s # 11.60 [+0.07] udp tx: 566 MB/s 403662 calls/s 9611 msg/s # 12.54 [+0.93] udp rx: 463 MB/s 330089 calls/s # 12.60 [+0.07] udp tx: 461 MB/s 328524 calls/s 7822 msg/s # 12.62 [+0.02] udp gso # 12.74 [+0.12] RTNETLINK answers: Invalid argument # 13.70 [+0.96] udp rx: 2898 MB/s 2064762 calls/s # 13.75 [+0.05] udp tx: 3068 MB/s 52042 calls/s 52042 msg/s # 14.70 [+0.95] udp rx: 3166 MB/s 2255412 calls/s # 14.75 [+0.05] udp tx: 3587 MB/s 60840 calls/s 60840 msg/s # 15.70 [+0.95] udp rx: 3322 MB/s 2366451 calls/s # 15.75 [+0.05] udp tx: 3518 MB/s 59669 calls/s 59669 msg/s # 15.77 [+0.02] udp gso zerocopy # 15.88 [+0.11] RTNETLINK answers: Invalid argument # 16.84 [+0.96] udp rx: 2170 MB/s 1546323 calls/s # 16.89 [+0.05] udp tx: 2318 MB/s 39318 calls/s 39318 msg/s # 17.84 [+0.95] udp rx: 2372 MB/s 1690004 calls/s # 17.89 [+0.05] udp tx: 2411 MB/s 40900 calls/s 40900 msg/s # 18.84 [+0.95] udp rx: 2457 MB/s 1750651 calls/s # 18.89 [+0.05] udp tx: 2484 MB/s 42140 calls/s 42140 msg/s # 18.91 [+0.02] udp gso timestamp # 19.02 [+0.11] RTNETLINK answers: Invalid argument # 19.98 [+0.95] udp rx: 2917 MB/s 2078337 calls/s # 20.03 [+0.06] udp tx: 3361 MB/s 57018 calls/s 57018 msg/s # 20.98 [+0.94] udp rx: 3469 MB/s 2471266 calls/s # 21.03 [+0.06] udp tx: 3483 MB/s 59085 calls/s 59085 msg/s # 21.98 [+0.94] udp rx: 3343 MB/s 2381511 calls/s # 22.03 [+0.06] udp tx: 3339 MB/s 56642 calls/s 56642 msg/s # 24.05 [+2.02] udp gso zerocopy audit # 24.15 [+0.10] RTNETLINK answers: Invalid argument # 25.11 [+0.96] udp rx: 2251 MB/s 1603644 calls/s # 25.16 [+0.05] udp tx: 2392 MB/s 40583 calls/s 40583 msg/s # 26.11 [+0.95] udp rx: 2499 MB/s 1780613 calls/s # 26.16 [+0.05] udp tx: 2506 MB/s 42513 calls/s 42513 msg/s # 27.12 [+0.95] udp rx: 2500 MB/s 1780910 calls/s # 27.16 [+0.05] udp tx: 2500 MB/s 42415 calls/s 42415 msg/s # 29.17 [+2.00] Summary over 3.000 seconds... # 29.17 [+0.00] sum udp tx: 2525 MB/s 125511 calls (41837/s) 125511 msgs (41837/s) # 29.17 [+0.00] Zerocopy acks: 125511 # 29.18 [+0.02] udp gso timestamp audit # 29.28 [+0.10] RTNETLINK answers: Invalid argument # 30.25 [+0.96] udp rx: 3456 MB/s 2462279 calls/s # 30.29 [+0.05] udp tx: 3846 MB/s 65246 calls/s 65246 msg/s # 31.25 [+0.95] udp rx: 3716 MB/s 2647127 calls/s # 31.29 [+0.05] udp tx: 3720 MB/s 63105 calls/s 63105 msg/s # 32.25 [+0.95] udp rx: 3719 MB/s 2649463 calls/s # 32.29 [+0.05] udp tx: 3725 MB/s 63188 calls/s 63188 msg/s # 34.30 [+2.00] Summary over 3.000 seconds... # 34.30 [+0.00] sum udp tx: 3854 MB/s 191539 calls (63846/s) 191539 msgs (63846/s) # 34.30 [+0.00] Tx Timestamps: 191539 received 0 errors # 34.32 [+0.02] udp gso zerocopy timestamp audit # 34.42 [+0.11] RTNETLINK answers: Invalid argument # 35.38 [+0.96] udp rx: 2055 MB/s 1464144 calls/s # 35.43 [+0.05] udp tx: 2192 MB/s 37179 calls/s 37179 msg/s # 36.38 [+0.95] udp rx: 2410 MB/s 1717104 calls/s # 36.43 [+0.05] udp tx: 2435 MB/s 41308 calls/s 41308 msg/s # 37.38 [+0.95] udp rx: 2418 MB/s 1722982 calls/s # 37.43 [+0.05] udp tx: 2450 MB/s 41554 calls/s 41554 msg/s # 39.43 [+2.00] Summary over 3.000 seconds... # 39.43 [+0.00] sum udp tx: 2415 MB/s 120041 calls (40013/s) 120041 msgs (40013/s) # 39.43 [+0.00] Tx Timestamps: 120041 received 0 errors # 39.44 [+0.00] Zerocopy acks: 120041 # 39.45 [+0.02] ipv6 # 39.46 [+0.00] tcp # 39.57 [+0.11] RTNETLINK answers: Invalid argument # 40.58 [+1.01] tcp tx: 7922 MB/s 134375 calls/s 134375 msg/s # 40.59 [+0.00] tcp rx: 7925 MB/s 134337 calls/s # 41.58 [+1.00] tcp tx: 8685 MB/s 147317 calls/s 147317 msg/s # 41.58 [+0.00] tcp rx: 8701 MB/s 147415 calls/s # 42.58 [+1.00] tcp tx: 8355 MB/s 141719 calls/s 141719 msg/s # 42.60 [+0.02] tcp zerocopy # 42.72 [+0.12] RTNETLINK answers: Invalid argument # 43.73 [+1.01] tcp tx: 4769 MB/s 80890 calls/s 80890 msg/s # 43.73 [+0.00] tcp rx: 4771 MB/s 79746 calls/s # 44.73 [+1.00] tcp tx: 4845 MB/s 82190 calls/s 82190 msg/s # 44.73 [+0.00] tcp rx: 4853 MB/s 82292 calls/s # 45.73 [+1.00] tcp tx: 4789 MB/s 81240 calls/s 81240 msg/s # 45.74 [+0.02] udp # 45.85 [+0.10] RTNETLINK answers: Invalid argument # 46.81 [+0.96] udp rx: 633 MB/s 462022 calls/s # 46.86 [+0.05] udp tx: 666 MB/s 485771 calls/s 11297 msg/s # 47.81 [+0.95] udp rx: 704 MB/s 514159 calls/s # 47.86 [+0.05] udp tx: 704 MB/s 514022 calls/s 11954 msg/s # 48.81 [+0.95] udp rx: 638 MB/s 465988 calls/s # 48.86 [+0.05] udp tx: 638 MB/s 465862 calls/s 10834 msg/s # 48.88 [+0.02] udp sendmmsg # 48.99 [+0.11] RTNETLINK answers: Invalid argument # 49.95 [+0.96] udp rx: 654 MB/s 477642 calls/s # 50.00 [+0.05] udp tx: 694 MB/s 506153 calls/s 11771 msg/s # 50.95 [+0.95] udp rx: 697 MB/s 508655 calls/s # 51.00 [+0.05] udp tx: 689 MB/s 502498 calls/s 11686 msg/s # 51.95 [+0.95] udp rx: 683 MB/s 498618 calls/s # 52.00 [+0.05] udp tx: 698 MB/s 509464 calls/s 11848 msg/s # 52.02 [+0.02] udp gso # 52.13 [+0.11] RTNETLINK answers: Invalid argument # 53.09 [+0.96] udp rx: 2584 MB/s 1884575 calls/s # 53.14 [+0.05] udp tx: 3017 MB/s 51176 calls/s 51176 msg/s # 54.09 [+0.95] udp rx: 2805 MB/s 2046218 calls/s # 54.14 [+0.05] udp tx: 2908 MB/s 49331 calls/s 49331 msg/s # 55.09 [+0.95] udp rx: 2767 MB/s 2018028 calls/s # 55.14 [+0.05] udp tx: 2764 MB/s 46891 calls/s 46891 msg/s # 55.16 [+0.02] udp gso zerocopy # 55.27 [+0.11] RTNETLINK answers: Invalid argument # 56.22 [+0.96] udp rx: 1524 MB/s 1111781 calls/s # 56.28 [+0.05] udp tx: 1649 MB/s 27969 calls/s 27969 msg/s # 57.22 [+0.95] udp rx: 1600 MB/s 1167194 calls/s # 57.28 [+0.05] udp tx: 1630 MB/s 27654 calls/s 27654 msg/s # 58.22 [+0.95] udp rx: 1574 MB/s 1148397 calls/s # 58.28 [+0.05] udp tx: 1599 MB/s 27133 calls/s 27133 msg/s # 58.29 [+0.02] udp gso timestamp # 58.40 [+0.11] RTNETLINK answers: Invalid argument # 59.36 [+0.96] udp rx: 3199 MB/s 2333263 calls/s # 59.41 [+0.05] udp tx: 3461 MB/s 58704 calls/s 58704 msg/s # 60.36 [+0.95] udp rx: 3335 MB/s 2431992 calls/s # 60.41 [+0.05] udp tx: 3614 MB/s 61301 calls/s 61301 msg/s # 61.36 [+0.95] udp rx: 3546 MB/s 2586082 calls/s # 61.41 [+0.05] udp tx: 3959 MB/s 67152 calls/s 67152 msg/s # 63.43 [+2.02] udp gso zerocopy audit # 63.54 [+0.11] RTNETLINK answers: Invalid argument # 64.49 [+0.96] udp rx: 1471 MB/s 1073339 calls/s # 64.55 [+0.06] udp tx: 1591 MB/s 26992 calls/s 26992 msg/s # 65.49 [+0.95] udp rx: 1561 MB/s 1138693 calls/s # 65.55 [+0.05] udp tx: 1629 MB/s 27637 calls/s 27637 msg/s # 66.50 [+0.95] udp rx: 1622 MB/s 1182850 calls/s # 66.55 [+0.05] udp tx: 1800 MB/s 30545 calls/s 30545 msg/s # 68.55 [+2.00] Summary over 3.000 seconds... # 68.55 [+0.00] sum udp tx: 1714 MB/s 85174 calls (28391/s) 85174 msgs (28391/s) # 68.55 [+0.00] Zerocopy acks: 85174 # 68.57 [+0.02] udp gso timestamp audit # 68.68 [+0.11] RTNETLINK answers: Invalid argument # 69.64 [+0.96] udp rx: 3357 MB/s 2448094 calls/s # 69.69 [+0.05] udp tx: 3868 MB/s 65608 calls/s 65608 msg/s # 70.64 [+0.95] udp rx: 3875 MB/s 2826623 calls/s # 70.69 [+0.05] udp tx: 4023 MB/s 68246 calls/s 68246 msg/s # 71.64 [+0.95] udp rx: 3765 MB/s 2745746 calls/s # 71.69 [+0.05] udp tx: 3981 MB/s 67530 calls/s 67530 msg/s # 73.69 [+2.00] Summary over 3.000 seconds... # 73.69 [+0.00] sum udp tx: 4052 MB/s 201384 calls (67128/s) 201384 msgs (67128/s) # 73.70 [+0.00] Tx Timestamps: 201384 received 0 errors # 73.71 [+0.01] udp gso zerocopy timestamp audit # 73.81 [+0.10] RTNETLINK answers: Invalid argument # 74.77 [+0.96] udp rx: 2339 MB/s 1705956 calls/s # 74.81 [+0.05] udp tx: 2505 MB/s 42503 calls/s 42503 msg/s # 75.77 [+0.95] udp rx: 2556 MB/s 1864114 calls/s # 75.81 [+0.05] udp tx: 2622 MB/s 44481 calls/s 44481 msg/s # 76.77 [+0.95] udp rx: 2479 MB/s 1808274 calls/s # 76.81 [+0.05] udp tx: 2496 MB/s 42347 calls/s 42347 msg/s # 78.82 [+2.00] Summary over 3.000 seconds... # 78.82 [+0.00] sum udp tx: 2602 MB/s 129331 calls (43110/s) 129331 msgs (43110/s) # 78.82 [+0.00] Tx Timestamps: 129331 received 0 errors # 78.82 [+0.00] Zerocopy acks: 129331 # 78.84 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.84 [+0.00] 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__->