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: 11166 MB/s 189397 calls/s 189397 msg/s # 1.11 [+0.00] tcp rx: 11168 MB/s 184829 calls/s # 2.11 [+1.00] tcp tx: 10733 MB/s 182055 calls/s 182055 msg/s # 2.11 [+0.00] tcp rx: 10743 MB/s 172822 calls/s # 3.11 [+1.00] tcp tx: 10836 MB/s 183789 calls/s 183789 msg/s # 3.13 [+0.02] tcp zerocopy # 3.23 [+0.10] RTNETLINK answers: Invalid argument # 4.24 [+1.01] tcp tx: 5799 MB/s 98365 calls/s 98365 msg/s # 4.24 [+0.00] tcp rx: 5803 MB/s 97410 calls/s # 5.23 [+1.00] tcp tx: 5822 MB/s 98759 calls/s 98759 msg/s # 5.24 [+0.00] tcp rx: 5831 MB/s 98094 calls/s # 6.23 [+1.00] tcp tx: 6060 MB/s 102797 calls/s 102797 msg/s # 6.25 [+0.01] udp # 6.34 [+0.09] RTNETLINK answers: Invalid argument # 7.30 [+0.97] udp rx: 1054 MB/s 751132 calls/s # 7.35 [+0.04] udp tx: 1099 MB/s 783258 calls/s 18649 msg/s # 8.30 [+0.96] udp rx: 1054 MB/s 751419 calls/s # 8.35 [+0.04] udp tx: 1053 MB/s 750540 calls/s 17870 msg/s # 9.30 [+0.96] udp rx: 1080 MB/s 769774 calls/s # 9.35 [+0.04] udp tx: 1080 MB/s 769902 calls/s 18331 msg/s # 9.36 [+0.02] udp sendmmsg # 9.45 [+0.09] RTNETLINK answers: Invalid argument # 10.42 [+0.97] udp rx: 907 MB/s 646407 calls/s # 10.46 [+0.04] udp tx: 944 MB/s 673008 calls/s 16024 msg/s # 11.42 [+0.96] udp rx: 1023 MB/s 729093 calls/s # 11.46 [+0.04] udp tx: 1030 MB/s 733992 calls/s 17476 msg/s # 12.42 [+0.96] udp rx: 1024 MB/s 729999 calls/s # 12.46 [+0.04] udp tx: 1024 MB/s 729456 calls/s 17368 msg/s # 12.47 [+0.01] udp gso # 12.56 [+0.09] RTNETLINK answers: Invalid argument # 13.52 [+0.96] udp rx: 3986 MB/s 2839970 calls/s # 13.57 [+0.04] udp tx: 4260 MB/s 72269 calls/s 72269 msg/s # 14.52 [+0.96] udp rx: 4174 MB/s 2973556 calls/s # 14.57 [+0.04] udp tx: 4189 MB/s 71061 calls/s 71061 msg/s # 15.53 [+0.96] udp rx: 2391 MB/s 1703619 calls/s # 15.57 [+0.04] udp tx: 2532 MB/s 42950 calls/s 42950 msg/s # 15.58 [+0.01] udp gso zerocopy # 15.68 [+0.09] RTNETLINK answers: Invalid argument # 16.64 [+0.96] udp rx: 2315 MB/s 1649122 calls/s # 16.69 [+0.05] udp tx: 2485 MB/s 42151 calls/s 42151 msg/s # 17.64 [+0.95] udp rx: 2226 MB/s 1586070 calls/s # 17.69 [+0.05] udp tx: 2278 MB/s 38650 calls/s 38650 msg/s # 18.64 [+0.95] udp rx: 2431 MB/s 1732230 calls/s # 18.69 [+0.05] udp tx: 2462 MB/s 41770 calls/s 41770 msg/s # 18.70 [+0.01] udp gso timestamp # 18.79 [+0.09] RTNETLINK answers: Invalid argument # 19.75 [+0.96] udp rx: 3445 MB/s 2454247 calls/s # 19.80 [+0.05] udp tx: 4016 MB/s 68122 calls/s 68122 msg/s # 20.75 [+0.95] udp rx: 3694 MB/s 2631893 calls/s # 20.80 [+0.05] udp tx: 4006 MB/s 67956 calls/s 67956 msg/s # 21.75 [+0.95] udp rx: 3257 MB/s 2320307 calls/s # 21.80 [+0.05] udp tx: 3397 MB/s 57620 calls/s 57620 msg/s # 23.82 [+2.02] udp gso zerocopy audit # 23.92 [+0.10] RTNETLINK answers: Invalid argument # 24.88 [+0.96] udp rx: 1618 MB/s 1152912 calls/s # 24.93 [+0.05] udp tx: 1844 MB/s 31285 calls/s 31285 msg/s # 25.88 [+0.95] udp rx: 1705 MB/s 1214665 calls/s # 25.93 [+0.05] udp tx: 1769 MB/s 30007 calls/s 30007 msg/s # 26.88 [+0.95] udp rx: 1687 MB/s 1202220 calls/s # 26.93 [+0.05] udp tx: 1713 MB/s 29065 calls/s 29065 msg/s # 28.93 [+2.00] Summary over 3.000 seconds... # 28.93 [+0.00] sum udp tx: 1818 MB/s 90357 calls (30119/s) 90357 msgs (30119/s) # 28.93 [+0.00] Zerocopy acks: 90357 # 28.95 [+0.02] udp gso timestamp audit # 29.06 [+0.11] RTNETLINK answers: Invalid argument # 30.02 [+0.96] udp rx: 2868 MB/s 2043594 calls/s # 30.07 [+0.05] udp tx: 3548 MB/s 60185 calls/s 60185 msg/s # 31.02 [+0.94] udp rx: 2641 MB/s 1881485 calls/s # 31.07 [+0.05] udp tx: 2992 MB/s 50758 calls/s 50758 msg/s # 32.02 [+0.95] udp rx: 2655 MB/s 1891846 calls/s # 32.07 [+0.05] udp tx: 2784 MB/s 47226 calls/s 47226 msg/s # 34.07 [+2.00] Summary over 3.000 seconds... # 34.07 [+0.00] sum udp tx: 3183 MB/s 158169 calls (52723/s) 158169 msgs (52723/s) # 34.08 [+0.00] Tx Timestamps: 158169 received 0 errors # 34.09 [+0.02] udp gso zerocopy timestamp audit # 34.19 [+0.10] RTNETLINK answers: Invalid argument # 35.15 [+0.96] udp rx: 2208 MB/s 1572896 calls/s # 35.20 [+0.05] udp tx: 2380 MB/s 40367 calls/s 40367 msg/s # 36.15 [+0.95] udp rx: 2353 MB/s 1676158 calls/s # 36.20 [+0.05] udp tx: 2360 MB/s 40040 calls/s 40040 msg/s # 37.15 [+0.95] udp rx: 2466 MB/s 1757356 calls/s # 37.20 [+0.05] udp tx: 2485 MB/s 42154 calls/s 42154 msg/s # 39.20 [+2.00] Summary over 3.000 seconds... # 39.20 [+0.00] sum udp tx: 2466 MB/s 122561 calls (40853/s) 122561 msgs (40853/s) # 39.21 [+0.00] Tx Timestamps: 122561 received 0 errors # 39.21 [+0.00] Zerocopy acks: 122561 # 39.22 [+0.01] ipv6 # 39.22 [+0.00] tcp # 39.31 [+0.10] RTNETLINK answers: Invalid argument # 40.33 [+1.01] tcp tx: 10355 MB/s 175630 calls/s 175630 msg/s # 40.33 [+0.00] tcp rx: 10361 MB/s 172780 calls/s # 41.32 [+1.00] tcp tx: 10751 MB/s 182357 calls/s 182357 msg/s # 41.33 [+0.00] tcp rx: 10767 MB/s 181242 calls/s # 42.32 [+1.00] tcp tx: 9752 MB/s 165406 calls/s 165406 msg/s # 42.34 [+0.02] tcp zerocopy # 42.45 [+0.10] RTNETLINK answers: Invalid argument # 43.46 [+1.01] tcp tx: 5765 MB/s 97783 calls/s 97783 msg/s # 43.46 [+0.00] tcp rx: 5768 MB/s 97392 calls/s # 44.46 [+1.00] tcp tx: 5682 MB/s 96375 calls/s 96375 msg/s # 44.46 [+0.00] tcp rx: 5685 MB/s 96007 calls/s # 45.46 [+1.00] tcp tx: 5774 MB/s 97943 calls/s 97943 msg/s # 45.47 [+0.02] udp # 45.57 [+0.10] RTNETLINK answers: Invalid argument # 46.53 [+0.96] udp rx: 904 MB/s 659484 calls/s # 46.58 [+0.05] udp tx: 954 MB/s 696471 calls/s 16197 msg/s # 47.53 [+0.95] udp rx: 965 MB/s 704052 calls/s # 47.58 [+0.05] udp tx: 966 MB/s 705114 calls/s 16398 msg/s # 48.53 [+0.95] udp rx: 966 MB/s 704670 calls/s # 48.58 [+0.05] udp tx: 966 MB/s 705157 calls/s 16399 msg/s # 48.60 [+0.02] udp sendmmsg # 48.71 [+0.11] RTNETLINK answers: Invalid argument # 49.66 [+0.96] udp rx: 585 MB/s 426785 calls/s # 49.72 [+0.05] udp tx: 621 MB/s 452919 calls/s 10533 msg/s # 50.66 [+0.95] udp rx: 701 MB/s 511807 calls/s # 50.72 [+0.05] udp tx: 703 MB/s 512947 calls/s 11929 msg/s # 51.66 [+0.95] udp rx: 679 MB/s 495739 calls/s # 51.72 [+0.05] udp tx: 680 MB/s 496478 calls/s 11546 msg/s # 51.73 [+0.02] udp gso # 51.83 [+0.10] RTNETLINK answers: Invalid argument # 52.79 [+0.96] udp rx: 2319 MB/s 1691243 calls/s # 52.84 [+0.05] udp tx: 2609 MB/s 44260 calls/s 44260 msg/s # 53.79 [+0.95] udp rx: 3631 MB/s 2647613 calls/s # 53.84 [+0.05] udp tx: 3889 MB/s 65961 calls/s 65961 msg/s # 54.80 [+0.95] udp rx: 4113 MB/s 2998707 calls/s # 54.84 [+0.05] udp tx: 4396 MB/s 74565 calls/s 74565 msg/s # 54.86 [+0.02] udp gso zerocopy # 54.95 [+0.10] RTNETLINK answers: Invalid argument # 55.92 [+0.96] udp rx: 2536 MB/s 1849606 calls/s # 55.96 [+0.05] udp tx: 2749 MB/s 46640 calls/s 46640 msg/s # 56.92 [+0.95] udp rx: 2594 MB/s 1891894 calls/s # 56.96 [+0.04] udp tx: 2600 MB/s 44098 calls/s 44098 msg/s # 57.92 [+0.96] udp rx: 2631 MB/s 1919026 calls/s # 57.96 [+0.04] udp tx: 2647 MB/s 44906 calls/s 44906 msg/s # 57.98 [+0.02] udp gso timestamp # 58.08 [+0.10] RTNETLINK answers: Invalid argument # 59.04 [+0.96] udp rx: 3053 MB/s 2226553 calls/s # 59.09 [+0.05] udp tx: 3281 MB/s 55660 calls/s 55660 msg/s # 60.04 [+0.95] udp rx: 3781 MB/s 2757718 calls/s # 60.09 [+0.05] udp tx: 3810 MB/s 64636 calls/s 64636 msg/s # 61.04 [+0.95] udp rx: 3735 MB/s 2724025 calls/s # 61.09 [+0.05] udp tx: 3722 MB/s 63130 calls/s 63130 msg/s # 63.10 [+2.02] udp gso zerocopy audit # 63.20 [+0.10] RTNETLINK answers: Invalid argument # 64.16 [+0.96] udp rx: 2503 MB/s 1825772 calls/s # 64.21 [+0.05] udp tx: 2641 MB/s 44797 calls/s 44797 msg/s # 65.16 [+0.95] udp rx: 2499 MB/s 1823065 calls/s # 65.21 [+0.05] udp tx: 2530 MB/s 42914 calls/s 42914 msg/s # 66.16 [+0.95] udp rx: 2449 MB/s 1786165 calls/s # 66.21 [+0.05] udp tx: 2474 MB/s 41961 calls/s 41961 msg/s # 68.21 [+2.00] Summary over 3.000 seconds... # 68.21 [+0.00] sum udp tx: 2609 MB/s 129672 calls (43224/s) 129672 msgs (43224/s) # 68.22 [+0.00] Zerocopy acks: 129672 # 68.23 [+0.01] udp gso timestamp audit # 68.33 [+0.11] RTNETLINK answers: Invalid argument # 69.29 [+0.96] udp rx: 3790 MB/s 2763111 calls/s # 69.35 [+0.05] udp tx: 4213 MB/s 71463 calls/s 71463 msg/s # 70.29 [+0.95] udp rx: 4020 MB/s 2931332 calls/s # 70.35 [+0.05] udp tx: 4076 MB/s 69145 calls/s 69145 msg/s # 71.29 [+0.95] udp rx: 4005 MB/s 2919980 calls/s # 71.35 [+0.05] udp tx: 4076 MB/s 69142 calls/s 69142 msg/s # 73.35 [+2.00] Summary over 3.000 seconds... # 73.35 [+0.00] sum udp tx: 4221 MB/s 209750 calls (69916/s) 209750 msgs (69916/s) # 73.35 [+0.00] Tx Timestamps: 209750 received 0 errors # 73.36 [+0.01] udp gso zerocopy timestamp audit # 73.47 [+0.10] RTNETLINK answers: Invalid argument # 74.43 [+0.96] udp rx: 2385 MB/s 1739845 calls/s # 74.48 [+0.05] udp tx: 2543 MB/s 43133 calls/s 43133 msg/s # 75.43 [+0.95] udp rx: 2673 MB/s 1949963 calls/s # 75.48 [+0.05] udp tx: 2683 MB/s 45506 calls/s 45506 msg/s # 76.43 [+0.95] udp rx: 2641 MB/s 1926113 calls/s # 76.48 [+0.05] udp tx: 2758 MB/s 46788 calls/s 46788 msg/s # 78.48 [+2.00] Summary over 3.000 seconds... # 78.48 [+0.00] sum udp tx: 2725 MB/s 135427 calls (45142/s) 135427 msgs (45142/s) # 78.48 [+0.00] Tx Timestamps: 135427 received 0 errors # 78.48 [+0.00] Zerocopy acks: 135427 # 78.50 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.51 [+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__->