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: 11396 MB/s 193287 calls/s 193287 msg/s # 1.11 [+0.00] tcp rx: 11400 MB/s 177815 calls/s # 2.11 [+1.00] tcp tx: 10912 MB/s 185085 calls/s 185085 msg/s # 2.11 [+0.00] tcp rx: 10917 MB/s 179563 calls/s # 3.11 [+1.00] tcp tx: 11228 MB/s 190445 calls/s 190445 msg/s # 3.12 [+0.02] tcp zerocopy # 3.21 [+0.09] RTNETLINK answers: Invalid argument # 4.22 [+1.01] tcp tx: 5489 MB/s 93109 calls/s 93109 msg/s # 4.22 [+0.00] tcp rx: 5492 MB/s 91803 calls/s # 5.22 [+1.00] tcp tx: 5923 MB/s 100473 calls/s 100473 msg/s # 5.22 [+0.00] tcp rx: 5926 MB/s 100205 calls/s # 6.22 [+1.00] tcp tx: 5403 MB/s 91641 calls/s 91641 msg/s # 6.24 [+0.02] udp # 6.33 [+0.10] RTNETLINK answers: Invalid argument # 7.29 [+0.96] udp rx: 626 MB/s 446150 calls/s # 7.34 [+0.05] udp tx: 661 MB/s 471534 calls/s 11227 msg/s # 8.29 [+0.95] udp rx: 706 MB/s 503188 calls/s # 8.34 [+0.05] udp tx: 707 MB/s 503832 calls/s 11996 msg/s # 9.29 [+0.95] udp rx: 689 MB/s 491292 calls/s # 9.34 [+0.05] udp tx: 689 MB/s 490938 calls/s 11689 msg/s # 9.36 [+0.02] udp sendmmsg # 9.49 [+0.12] RTNETLINK answers: Invalid argument # 10.44 [+0.95] udp rx: 646 MB/s 460587 calls/s # 10.50 [+0.06] udp tx: 689 MB/s 491442 calls/s 11701 msg/s # 11.44 [+0.94] udp rx: 625 MB/s 445567 calls/s # 11.50 [+0.06] udp tx: 618 MB/s 440580 calls/s 10490 msg/s # 12.44 [+0.94] udp rx: 646 MB/s 460652 calls/s # 12.50 [+0.06] udp tx: 651 MB/s 464394 calls/s 11057 msg/s # 12.52 [+0.02] udp gso # 12.63 [+0.11] RTNETLINK answers: Invalid argument # 13.59 [+0.96] udp rx: 3768 MB/s 2684156 calls/s # 13.64 [+0.05] udp tx: 4065 MB/s 68961 calls/s 68961 msg/s # 14.59 [+0.95] udp rx: 4168 MB/s 2969239 calls/s # 14.64 [+0.05] udp tx: 4194 MB/s 71136 calls/s 71136 msg/s # 15.59 [+0.95] udp rx: 4171 MB/s 2971542 calls/s # 15.64 [+0.05] udp tx: 4204 MB/s 71310 calls/s 71310 msg/s # 15.65 [+0.02] udp gso zerocopy # 15.75 [+0.10] RTNETLINK answers: Invalid argument # 16.71 [+0.96] udp rx: 2361 MB/s 1681959 calls/s # 16.76 [+0.05] udp tx: 2628 MB/s 44576 calls/s 44576 msg/s # 17.71 [+0.95] udp rx: 2593 MB/s 1847233 calls/s # 17.76 [+0.05] udp tx: 2794 MB/s 47400 calls/s 47400 msg/s # 18.72 [+0.95] udp rx: 2773 MB/s 1975899 calls/s # 18.76 [+0.05] udp tx: 2867 MB/s 48629 calls/s 48629 msg/s # 18.78 [+0.02] udp gso timestamp # 18.90 [+0.12] RTNETLINK answers: Invalid argument # 19.85 [+0.95] udp rx: 3174 MB/s 2261503 calls/s # 19.91 [+0.06] udp tx: 3537 MB/s 59990 calls/s 59990 msg/s # 20.85 [+0.94] udp rx: 3572 MB/s 2545066 calls/s # 20.91 [+0.06] udp tx: 3546 MB/s 60145 calls/s 60145 msg/s # 21.85 [+0.94] udp rx: 3534 MB/s 2517474 calls/s # 21.91 [+0.06] udp tx: 3513 MB/s 59587 calls/s 59587 msg/s # 23.93 [+2.02] udp gso zerocopy audit # 24.04 [+0.11] RTNETLINK answers: Invalid argument # 25.00 [+0.96] udp rx: 2291 MB/s 1632331 calls/s # 25.05 [+0.05] udp tx: 2583 MB/s 43821 calls/s 43821 msg/s # 26.00 [+0.95] udp rx: 2273 MB/s 1619553 calls/s # 26.05 [+0.05] udp tx: 2295 MB/s 38940 calls/s 38940 msg/s # 27.00 [+0.96] udp rx: 2482 MB/s 1768675 calls/s # 27.05 [+0.04] udp tx: 2641 MB/s 44795 calls/s 44795 msg/s # 29.05 [+2.00] Summary over 3.000 seconds... # 29.05 [+0.00] sum udp tx: 2567 MB/s 127556 calls (42518/s) 127556 msgs (42518/s) # 29.05 [+0.00] Zerocopy acks: 127556 # 29.07 [+0.01] udp gso timestamp audit # 29.16 [+0.09] RTNETLINK answers: Invalid argument # 30.12 [+0.96] udp rx: 3408 MB/s 2427775 calls/s # 30.17 [+0.04] udp tx: 3756 MB/s 63713 calls/s 63713 msg/s # 31.12 [+0.96] udp rx: 3871 MB/s 2758134 calls/s # 31.17 [+0.04] udp tx: 3857 MB/s 65430 calls/s 65430 msg/s # 32.12 [+0.96] udp rx: 3894 MB/s 2774298 calls/s # 32.17 [+0.04] udp tx: 3907 MB/s 66267 calls/s 66267 msg/s # 34.17 [+2.00] Summary over 3.000 seconds... # 34.17 [+0.00] sum udp tx: 3932 MB/s 195410 calls (65136/s) 195410 msgs (65136/s) # 34.17 [+0.00] Tx Timestamps: 195410 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: 2214 MB/s 1577225 calls/s # 35.28 [+0.04] udp tx: 2449 MB/s 41549 calls/s 41549 msg/s # 36.24 [+0.96] udp rx: 2226 MB/s 1585952 calls/s # 36.28 [+0.04] udp tx: 2226 MB/s 37760 calls/s 37760 msg/s # 37.24 [+0.96] udp rx: 2425 MB/s 1727973 calls/s # 37.28 [+0.04] udp tx: 2596 MB/s 44040 calls/s 44040 msg/s # 39.28 [+2.00] Summary over 3.000 seconds... # 39.29 [+0.00] sum udp tx: 2482 MB/s 123349 calls (41116/s) 123349 msgs (41116/s) # 39.29 [+0.00] Tx Timestamps: 123349 received 0 errors # 39.29 [+0.00] Zerocopy acks: 123349 # 39.31 [+0.02] ipv6 # 39.31 [+0.00] tcp # 39.40 [+0.09] RTNETLINK answers: Invalid argument # 40.41 [+1.01] tcp tx: 10771 MB/s 182697 calls/s 182697 msg/s # 40.41 [+0.00] tcp rx: 10772 MB/s 156303 calls/s # 41.41 [+1.00] tcp tx: 10868 MB/s 184345 calls/s 184345 msg/s # 41.41 [+0.00] tcp rx: 10874 MB/s 179731 calls/s # 42.41 [+1.00] tcp tx: 11074 MB/s 187827 calls/s 187827 msg/s # 42.42 [+0.02] tcp zerocopy # 42.52 [+0.10] RTNETLINK answers: Invalid argument # 43.53 [+1.01] tcp tx: 5590 MB/s 94812 calls/s 94812 msg/s # 43.53 [+0.00] tcp rx: 5594 MB/s 94732 calls/s # 44.53 [+1.00] tcp tx: 5617 MB/s 95283 calls/s 95283 msg/s # 44.53 [+0.00] tcp rx: 5625 MB/s 95292 calls/s # 45.53 [+1.00] tcp tx: 5632 MB/s 95534 calls/s 95534 msg/s # 45.55 [+0.02] udp # 45.64 [+0.09] RTNETLINK answers: Invalid argument # 46.60 [+0.97] udp rx: 666 MB/s 486127 calls/s # 46.64 [+0.04] udp tx: 690 MB/s 503315 calls/s 11705 msg/s # 47.60 [+0.96] udp rx: 625 MB/s 456261 calls/s # 47.64 [+0.04] udp tx: 629 MB/s 458810 calls/s 10670 msg/s # 48.60 [+0.96] udp rx: 656 MB/s 478700 calls/s # 48.64 [+0.04] udp tx: 648 MB/s 472699 calls/s 10993 msg/s # 48.67 [+0.02] udp sendmmsg # 48.78 [+0.11] RTNETLINK answers: Invalid argument # 49.73 [+0.95] udp rx: 597 MB/s 435437 calls/s # 49.79 [+0.06] udp tx: 634 MB/s 463067 calls/s 10769 msg/s # 50.73 [+0.94] udp rx: 604 MB/s 441131 calls/s # 50.79 [+0.06] udp tx: 602 MB/s 439718 calls/s 10226 msg/s # 51.73 [+0.94] udp rx: 628 MB/s 458569 calls/s # 51.79 [+0.06] udp tx: 634 MB/s 462938 calls/s 10766 msg/s # 51.81 [+0.02] udp gso # 51.93 [+0.12] RTNETLINK answers: Invalid argument # 52.88 [+0.95] udp rx: 3202 MB/s 2334697 calls/s # 52.94 [+0.06] udp tx: 3798 MB/s 64417 calls/s 64417 msg/s # 53.88 [+0.94] udp rx: 3719 MB/s 2712113 calls/s # 53.94 [+0.06] udp tx: 3869 MB/s 65637 calls/s 65637 msg/s # 54.88 [+0.94] udp rx: 3653 MB/s 2663715 calls/s # 54.94 [+0.06] udp tx: 3753 MB/s 63670 calls/s 63670 msg/s # 54.96 [+0.02] udp gso zerocopy # 55.06 [+0.10] RTNETLINK answers: Invalid argument # 56.02 [+0.96] udp rx: 2301 MB/s 1678730 calls/s # 56.07 [+0.05] udp tx: 2490 MB/s 42248 calls/s 42248 msg/s # 57.02 [+0.95] udp rx: 2490 MB/s 1816104 calls/s # 57.07 [+0.05] udp tx: 2549 MB/s 43247 calls/s 43247 msg/s # 58.02 [+0.95] udp rx: 2513 MB/s 1832997 calls/s # 58.07 [+0.05] udp tx: 2527 MB/s 42866 calls/s 42866 msg/s # 58.09 [+0.02] udp gso timestamp # 58.19 [+0.10] RTNETLINK answers: Invalid argument # 59.16 [+0.96] udp rx: 3160 MB/s 2304426 calls/s # 59.20 [+0.05] udp tx: 3983 MB/s 67566 calls/s 67566 msg/s # 60.16 [+0.95] udp rx: 3573 MB/s 2605034 calls/s # 60.20 [+0.05] udp tx: 4214 MB/s 71475 calls/s 71475 msg/s # 61.16 [+0.95] udp rx: 3513 MB/s 2561473 calls/s # 61.20 [+0.05] udp tx: 4253 MB/s 72142 calls/s 72142 msg/s # 63.22 [+2.02] udp gso zerocopy audit # 63.32 [+0.10] RTNETLINK answers: Invalid argument # 64.28 [+0.96] udp rx: 2319 MB/s 1691781 calls/s # 64.33 [+0.05] udp tx: 2538 MB/s 43047 calls/s 43047 msg/s # 65.28 [+0.95] udp rx: 2376 MB/s 1733030 calls/s # 65.33 [+0.05] udp tx: 2650 MB/s 44954 calls/s 44954 msg/s # 66.28 [+0.95] udp rx: 2284 MB/s 1665727 calls/s # 66.33 [+0.05] udp tx: 2378 MB/s 40339 calls/s 40339 msg/s # 68.33 [+2.00] Summary over 3.000 seconds... # 68.33 [+0.00] sum udp tx: 2582 MB/s 128340 calls (42780/s) 128340 msgs (42780/s) # 68.33 [+0.00] Zerocopy acks: 128340 # 68.35 [+0.01] udp gso timestamp audit # 68.44 [+0.10] RTNETLINK answers: Invalid argument # 69.40 [+0.96] udp rx: 3527 MB/s 2572303 calls/s # 69.45 [+0.05] udp tx: 3877 MB/s 65767 calls/s 65767 msg/s # 70.40 [+0.95] udp rx: 3706 MB/s 2703066 calls/s # 70.45 [+0.05] udp tx: 4062 MB/s 68896 calls/s 68896 msg/s # 71.41 [+0.95] udp rx: 4060 MB/s 2961594 calls/s # 71.45 [+0.05] udp tx: 4054 MB/s 68773 calls/s 68773 msg/s # 73.45 [+2.00] Summary over 3.000 seconds... # 73.45 [+0.00] sum udp tx: 4094 MB/s 203436 calls (67812/s) 203436 msgs (67812/s) # 73.46 [+0.00] Tx Timestamps: 203436 received 0 errors # 73.47 [+0.02] udp gso zerocopy timestamp audit # 73.57 [+0.09] RTNETLINK answers: Invalid argument # 74.53 [+0.96] udp rx: 2311 MB/s 1685818 calls/s # 74.57 [+0.05] udp tx: 2429 MB/s 41201 calls/s 41201 msg/s # 75.53 [+0.95] udp rx: 2491 MB/s 1816775 calls/s # 75.57 [+0.05] udp tx: 2485 MB/s 42150 calls/s 42150 msg/s # 76.53 [+0.95] udp rx: 2332 MB/s 1700778 calls/s # 76.57 [+0.05] udp tx: 2339 MB/s 39678 calls/s 39678 msg/s # 78.58 [+2.00] Summary over 3.000 seconds... # 78.58 [+0.00] sum udp tx: 2475 MB/s 123029 calls (41009/s) 123029 msgs (41009/s) # 78.58 [+0.00] Tx Timestamps: 123029 received 0 errors # 78.58 [+0.00] Zerocopy acks: 123029 # 78.61 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.61 [+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__->