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: 10346 MB/s 175491 calls/s 175491 msg/s # 1.10 [+0.00] tcp rx: 10349 MB/s 161333 calls/s # 2.10 [+1.00] tcp tx: 10619 MB/s 180120 calls/s 180120 msg/s # 2.11 [+0.00] tcp rx: 10637 MB/s 175091 calls/s # 3.10 [+1.00] tcp tx: 11270 MB/s 191162 calls/s 191162 msg/s # 3.12 [+0.01] tcp zerocopy # 3.21 [+0.10] RTNETLINK answers: Invalid argument # 4.22 [+1.01] tcp tx: 5738 MB/s 97331 calls/s 97331 msg/s # 4.23 [+0.00] tcp rx: 5739 MB/s 97078 calls/s # 5.22 [+1.00] tcp tx: 6146 MB/s 104248 calls/s 104248 msg/s # 5.23 [+0.00] tcp rx: 6151 MB/s 104121 calls/s # 6.23 [+1.00] tcp tx: 6118 MB/s 103776 calls/s 103776 msg/s # 6.24 [+0.01] udp # 6.33 [+0.09] RTNETLINK answers: Invalid argument # 7.30 [+0.96] udp rx: 956 MB/s 681513 calls/s # 7.34 [+0.05] udp tx: 1006 MB/s 716940 calls/s 17070 msg/s # 8.30 [+0.95] udp rx: 1072 MB/s 764062 calls/s # 8.34 [+0.05] udp tx: 1073 MB/s 764442 calls/s 18201 msg/s # 9.30 [+0.96] udp rx: 961 MB/s 684799 calls/s # 9.34 [+0.04] udp tx: 963 MB/s 686154 calls/s 16337 msg/s # 9.36 [+0.02] udp sendmmsg # 9.45 [+0.09] RTNETLINK answers: Invalid argument # 10.41 [+0.96] udp rx: 977 MB/s 696545 calls/s # 10.46 [+0.05] udp tx: 1025 MB/s 730170 calls/s 17385 msg/s # 11.42 [+0.95] udp rx: 1023 MB/s 729441 calls/s # 11.46 [+0.05] udp tx: 1025 MB/s 730590 calls/s 17395 msg/s # 12.42 [+0.96] udp rx: 1043 MB/s 743624 calls/s # 12.46 [+0.04] udp tx: 1040 MB/s 740922 calls/s 17641 msg/s # 12.48 [+0.02] udp gso # 12.57 [+0.10] RTNETLINK answers: Invalid argument # 13.54 [+0.96] udp rx: 3898 MB/s 2776773 calls/s # 13.58 [+0.05] udp tx: 4274 MB/s 72505 calls/s 72505 msg/s # 14.54 [+0.96] udp rx: 4105 MB/s 2924612 calls/s # 14.58 [+0.04] udp tx: 4299 MB/s 72916 calls/s 72916 msg/s # 15.54 [+0.96] udp rx: 3863 MB/s 2752057 calls/s # 15.58 [+0.04] udp tx: 4477 MB/s 75945 calls/s 75945 msg/s # 15.60 [+0.01] udp gso zerocopy # 15.68 [+0.09] RTNETLINK answers: Invalid argument # 16.65 [+0.97] udp rx: 2415 MB/s 1720462 calls/s # 16.69 [+0.04] udp tx: 2540 MB/s 43097 calls/s 43097 msg/s # 17.65 [+0.96] udp rx: 2675 MB/s 1905878 calls/s # 17.69 [+0.04] udp tx: 2673 MB/s 45343 calls/s 45343 msg/s # 18.65 [+0.96] udp rx: 2697 MB/s 1921235 calls/s # 18.69 [+0.04] udp tx: 2700 MB/s 45796 calls/s 45796 msg/s # 18.71 [+0.02] udp gso timestamp # 18.80 [+0.09] RTNETLINK answers: Invalid argument # 19.76 [+0.97] udp rx: 3572 MB/s 2544561 calls/s # 19.81 [+0.04] udp tx: 4036 MB/s 68469 calls/s 68469 msg/s # 20.76 [+0.96] udp rx: 3644 MB/s 2596461 calls/s # 20.81 [+0.04] udp tx: 3951 MB/s 67028 calls/s 67028 msg/s # 21.77 [+0.96] udp rx: 3541 MB/s 2522704 calls/s # 21.81 [+0.04] udp tx: 3993 MB/s 67730 calls/s 67730 msg/s # 23.82 [+2.02] udp gso zerocopy audit # 23.92 [+0.10] RTNETLINK answers: Invalid argument # 24.88 [+0.96] udp rx: 2372 MB/s 1690113 calls/s # 24.93 [+0.05] udp tx: 2502 MB/s 42451 calls/s 42451 msg/s # 25.88 [+0.95] udp rx: 2545 MB/s 1813215 calls/s # 25.93 [+0.05] udp tx: 2544 MB/s 43151 calls/s 43151 msg/s # 26.88 [+0.95] udp rx: 2567 MB/s 1828630 calls/s # 26.93 [+0.05] udp tx: 2586 MB/s 43872 calls/s 43872 msg/s # 28.93 [+2.00] Summary over 3.000 seconds... # 28.93 [+0.00] sum udp tx: 2605 MB/s 129474 calls (43158/s) 129474 msgs (43158/s) # 28.93 [+0.00] Zerocopy acks: 129474 # 28.95 [+0.02] udp gso timestamp audit # 29.04 [+0.09] RTNETLINK answers: Invalid argument # 30.00 [+0.96] udp rx: 3023 MB/s 2153551 calls/s # 30.05 [+0.05] udp tx: 3823 MB/s 64849 calls/s 64849 msg/s # 31.00 [+0.95] udp rx: 3960 MB/s 2821276 calls/s # 31.05 [+0.05] udp tx: 4163 MB/s 70619 calls/s 70619 msg/s # 32.01 [+0.96] udp rx: 4131 MB/s 2942797 calls/s # 32.05 [+0.04] udp tx: 4132 MB/s 70085 calls/s 70085 msg/s # 34.05 [+2.00] Summary over 3.000 seconds... # 34.05 [+0.00] sum udp tx: 4136 MB/s 205553 calls (68517/s) 205553 msgs (68517/s) # 34.05 [+0.00] Tx Timestamps: 205553 received 0 errors # 34.07 [+0.02] udp gso zerocopy timestamp audit # 34.16 [+0.09] RTNETLINK answers: Invalid argument # 35.13 [+0.97] udp rx: 1786 MB/s 1272650 calls/s # 35.17 [+0.04] udp tx: 1862 MB/s 31591 calls/s 31591 msg/s # 36.13 [+0.96] udp rx: 1306 MB/s 930980 calls/s # 36.17 [+0.04] udp tx: 1325 MB/s 22486 calls/s 22486 msg/s # 37.13 [+0.96] udp rx: 1322 MB/s 941957 calls/s # 37.17 [+0.04] udp tx: 1338 MB/s 22696 calls/s 22696 msg/s # 39.17 [+2.00] Summary over 3.000 seconds... # 39.17 [+0.00] sum udp tx: 1545 MB/s 76773 calls (25591/s) 76773 msgs (25591/s) # 39.17 [+0.00] Tx Timestamps: 76773 received 0 errors # 39.18 [+0.00] Zerocopy acks: 76773 # 39.20 [+0.03] ipv6 # 39.20 [+0.00] tcp # 39.35 [+0.15] RTNETLINK answers: Invalid argument # 40.37 [+1.01] tcp tx: 6822 MB/s 115722 calls/s 115722 msg/s # 40.37 [+0.00] tcp rx: 6824 MB/s 114267 calls/s # 41.37 [+1.00] tcp tx: 6536 MB/s 110860 calls/s 110860 msg/s # 41.37 [+0.00] tcp rx: 6541 MB/s 109695 calls/s # 42.37 [+1.00] tcp tx: 6553 MB/s 111156 calls/s 111156 msg/s # 42.39 [+0.02] tcp zerocopy # 42.54 [+0.15] RTNETLINK answers: Invalid argument # 43.55 [+1.01] tcp tx: 4069 MB/s 69017 calls/s 69017 msg/s # 43.55 [+0.00] tcp rx: 4071 MB/s 68729 calls/s # 44.55 [+1.00] tcp tx: 5014 MB/s 85041 calls/s 85041 msg/s # 44.55 [+0.00] tcp rx: 5022 MB/s 84898 calls/s # 45.55 [+1.00] tcp tx: 4883 MB/s 82825 calls/s 82825 msg/s # 45.57 [+0.02] udp # 45.67 [+0.11] RTNETLINK answers: Invalid argument # 46.63 [+0.96] udp rx: 782 MB/s 570429 calls/s # 46.68 [+0.05] udp tx: 827 MB/s 603720 calls/s 14040 msg/s # 47.63 [+0.95] udp rx: 862 MB/s 628873 calls/s # 47.68 [+0.05] udp tx: 861 MB/s 628187 calls/s 14609 msg/s # 48.63 [+0.95] udp rx: 843 MB/s 615193 calls/s # 48.68 [+0.05] udp tx: 827 MB/s 603161 calls/s 14027 msg/s # 48.70 [+0.02] udp sendmmsg # 48.80 [+0.10] RTNETLINK answers: Invalid argument # 49.76 [+0.96] udp rx: 910 MB/s 664004 calls/s # 49.81 [+0.05] udp tx: 951 MB/s 693676 calls/s 16132 msg/s # 50.76 [+0.95] udp rx: 735 MB/s 536362 calls/s # 50.81 [+0.05] udp tx: 721 MB/s 526406 calls/s 12242 msg/s # 51.76 [+0.95] udp rx: 715 MB/s 521629 calls/s # 51.81 [+0.05] udp tx: 727 MB/s 530663 calls/s 12341 msg/s # 51.83 [+0.02] udp gso # 51.94 [+0.11] RTNETLINK answers: Invalid argument # 52.89 [+0.96] udp rx: 2480 MB/s 1808337 calls/s # 52.95 [+0.05] udp tx: 3021 MB/s 51249 calls/s 51249 msg/s # 53.89 [+0.95] udp rx: 2649 MB/s 1931399 calls/s # 53.95 [+0.05] udp tx: 3011 MB/s 51085 calls/s 51085 msg/s # 54.90 [+0.95] udp rx: 2643 MB/s 1926698 calls/s # 54.95 [+0.05] udp tx: 3019 MB/s 51212 calls/s 51212 msg/s # 54.97 [+0.02] udp gso zerocopy # 55.07 [+0.10] RTNETLINK answers: Invalid argument # 56.03 [+0.96] udp rx: 2228 MB/s 1625042 calls/s # 56.08 [+0.05] udp tx: 2405 MB/s 40800 calls/s 40800 msg/s # 57.03 [+0.95] udp rx: 2480 MB/s 1808663 calls/s # 57.08 [+0.05] udp tx: 2503 MB/s 42454 calls/s 42454 msg/s # 58.03 [+0.95] udp rx: 2650 MB/s 1933060 calls/s # 58.08 [+0.05] udp tx: 2666 MB/s 45219 calls/s 45219 msg/s # 58.09 [+0.01] udp gso timestamp # 58.19 [+0.09] RTNETLINK answers: Invalid argument # 59.15 [+0.96] udp rx: 3401 MB/s 2480786 calls/s # 59.20 [+0.05] udp tx: 3627 MB/s 61525 calls/s 61525 msg/s # 60.15 [+0.95] udp rx: 3489 MB/s 2544783 calls/s # 60.20 [+0.05] udp tx: 3496 MB/s 59295 calls/s 59295 msg/s # 61.15 [+0.95] udp rx: 3556 MB/s 2593599 calls/s # 61.20 [+0.05] udp tx: 3562 MB/s 60427 calls/s 60427 msg/s # 63.21 [+2.02] udp gso zerocopy audit # 63.30 [+0.09] RTNETLINK answers: Invalid argument # 64.27 [+0.96] udp rx: 2495 MB/s 1820083 calls/s # 64.31 [+0.05] udp tx: 2750 MB/s 46654 calls/s 46654 msg/s # 65.27 [+0.96] udp rx: 2093 MB/s 1526434 calls/s # 65.31 [+0.04] udp tx: 2134 MB/s 36196 calls/s 36196 msg/s # 66.27 [+0.96] udp rx: 2277 MB/s 1660978 calls/s # 66.31 [+0.04] udp tx: 2380 MB/s 40370 calls/s 40370 msg/s # 68.31 [+2.00] Summary over 3.000 seconds... # 68.31 [+0.00] sum udp tx: 2479 MB/s 123220 calls (41073/s) 123220 msgs (41073/s) # 68.32 [+0.00] Zerocopy acks: 123220 # 68.33 [+0.02] udp gso timestamp audit # 68.44 [+0.11] RTNETLINK answers: Invalid argument # 69.40 [+0.96] udp rx: 3177 MB/s 2316684 calls/s # 69.46 [+0.05] udp tx: 3796 MB/s 64392 calls/s 64392 msg/s # 70.40 [+0.95] udp rx: 3127 MB/s 2280846 calls/s # 70.45 [+0.05] udp tx: 3317 MB/s 56271 calls/s 56271 msg/s # 71.40 [+0.95] udp rx: 3440 MB/s 2508590 calls/s # 71.45 [+0.05] udp tx: 3787 MB/s 64234 calls/s 64234 msg/s # 73.46 [+2.00] Summary over 3.000 seconds... # 73.46 [+0.00] sum udp tx: 3721 MB/s 184897 calls (61632/s) 184897 msgs (61632/s) # 73.46 [+0.00] Tx Timestamps: 184897 received 0 errors # 73.48 [+0.02] udp gso zerocopy timestamp audit # 73.57 [+0.09] RTNETLINK answers: Invalid argument # 74.53 [+0.97] udp rx: 2087 MB/s 1522238 calls/s # 74.58 [+0.04] udp tx: 2313 MB/s 39246 calls/s 39246 msg/s # 75.53 [+0.96] udp rx: 2434 MB/s 1774947 calls/s # 75.58 [+0.04] udp tx: 2660 MB/s 45116 calls/s 45116 msg/s # 76.53 [+0.96] udp rx: 2530 MB/s 1844895 calls/s # 76.58 [+0.04] udp tx: 2691 MB/s 45648 calls/s 45648 msg/s # 78.58 [+2.00] Summary over 3.000 seconds... # 78.58 [+0.00] sum udp tx: 2616 MB/s 130010 calls (43336/s) 130010 msgs (43336/s) # 78.58 [+0.00] Tx Timestamps: 130010 received 0 errors # 78.58 [+0.00] Zerocopy acks: 130010 # 78.60 [+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__->