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 # 1.12 [+1.01] tcp tx: 10220 MB/s 173343 calls/s 173343 msg/s # 1.13 [+0.00] tcp rx: 10222 MB/s 163749 calls/s # 2.12 [+1.00] tcp tx: 10778 MB/s 182815 calls/s 182815 msg/s # 2.13 [+0.00] tcp rx: 10789 MB/s 173344 calls/s # 3.12 [+1.00] tcp tx: 10689 MB/s 181294 calls/s 181294 msg/s # 3.14 [+0.02] tcp zerocopy # 3.25 [+0.11] RTNETLINK answers: Invalid argument # 4.26 [+1.01] tcp tx: 4862 MB/s 82472 calls/s 82472 msg/s # 4.26 [+0.00] tcp rx: 4871 MB/s 80107 calls/s # 5.26 [+1.00] tcp tx: 4885 MB/s 82862 calls/s 82862 msg/s # 5.26 [+0.00] tcp rx: 4897 MB/s 81558 calls/s # 6.26 [+1.00] tcp tx: 5324 MB/s 90313 calls/s 90313 msg/s # 6.28 [+0.02] udp # 6.38 [+0.11] RTNETLINK answers: Invalid argument # 7.34 [+0.96] udp rx: 903 MB/s 643314 calls/s # 7.39 [+0.05] udp tx: 952 MB/s 678468 calls/s 16154 msg/s # 8.34 [+0.95] udp rx: 977 MB/s 696602 calls/s # 8.39 [+0.05] udp tx: 970 MB/s 691614 calls/s 16467 msg/s # 9.34 [+0.95] udp rx: 950 MB/s 676879 calls/s # 9.39 [+0.05] udp tx: 959 MB/s 683340 calls/s 16270 msg/s # 9.41 [+0.02] udp sendmmsg # 9.51 [+0.10] RTNETLINK answers: Invalid argument # 10.47 [+0.96] udp rx: 934 MB/s 665502 calls/s # 10.52 [+0.05] udp tx: 983 MB/s 700770 calls/s 16685 msg/s # 11.47 [+0.95] udp rx: 970 MB/s 691199 calls/s # 11.52 [+0.05] udp tx: 971 MB/s 691740 calls/s 16470 msg/s # 12.47 [+0.95] udp rx: 1043 MB/s 743071 calls/s # 12.52 [+0.05] udp tx: 1043 MB/s 743148 calls/s 17694 msg/s # 12.53 [+0.01] udp gso # 12.62 [+0.09] RTNETLINK answers: Invalid argument # 13.59 [+0.96] udp rx: 3774 MB/s 2688895 calls/s # 13.63 [+0.04] udp tx: 4185 MB/s 70983 calls/s 70983 msg/s # 14.59 [+0.96] udp rx: 4193 MB/s 2987060 calls/s # 14.63 [+0.04] udp tx: 4338 MB/s 73577 calls/s 73577 msg/s # 15.59 [+0.96] udp rx: 4245 MB/s 3024121 calls/s # 15.63 [+0.04] udp tx: 4332 MB/s 73489 calls/s 73489 msg/s # 15.65 [+0.02] udp gso zerocopy # 15.74 [+0.10] RTNETLINK answers: Invalid argument # 16.71 [+0.96] udp rx: 2434 MB/s 1734470 calls/s # 16.75 [+0.05] udp tx: 2610 MB/s 44276 calls/s 44276 msg/s # 17.71 [+0.95] udp rx: 2488 MB/s 1772564 calls/s # 17.75 [+0.05] udp tx: 2498 MB/s 42380 calls/s 42380 msg/s # 18.71 [+0.95] udp rx: 2604 MB/s 1854957 calls/s # 18.75 [+0.05] udp tx: 2608 MB/s 44235 calls/s 44235 msg/s # 18.77 [+0.02] udp gso timestamp # 18.86 [+0.09] RTNETLINK answers: Invalid argument # 19.83 [+0.96] udp rx: 3178 MB/s 2264289 calls/s # 19.87 [+0.05] udp tx: 3570 MB/s 60552 calls/s 60552 msg/s # 20.83 [+0.95] udp rx: 2614 MB/s 1862174 calls/s # 20.87 [+0.04] udp tx: 2730 MB/s 46310 calls/s 46310 msg/s # 21.83 [+0.96] udp rx: 3679 MB/s 2621231 calls/s # 21.87 [+0.04] udp tx: 4153 MB/s 70443 calls/s 70443 msg/s # 23.89 [+2.02] udp gso zerocopy audit # 24.02 [+0.13] RTNETLINK answers: Invalid argument # 24.97 [+0.95] udp rx: 1652 MB/s 1177456 calls/s # 25.03 [+0.06] udp tx: 1808 MB/s 30674 calls/s 30674 msg/s # 25.97 [+0.94] udp rx: 1358 MB/s 967380 calls/s # 26.03 [+0.06] udp tx: 1567 MB/s 26589 calls/s 26589 msg/s # 26.97 [+0.94] udp rx: 1831 MB/s 1304935 calls/s # 27.03 [+0.06] udp tx: 1874 MB/s 31792 calls/s 31792 msg/s # 29.03 [+2.00] Summary over 3.000 seconds... # 29.03 [+0.00] sum udp tx: 1792 MB/s 89055 calls (29685/s) 89055 msgs (29685/s) # 29.04 [+0.00] Zerocopy acks: 89055 # 29.05 [+0.02] udp gso timestamp audit # 29.19 [+0.13] RTNETLINK answers: Invalid argument # 30.13 [+0.95] udp rx: 2543 MB/s 1811828 calls/s # 30.20 [+0.07] udp tx: 2769 MB/s 46965 calls/s 46965 msg/s # 31.13 [+0.93] udp rx: 2730 MB/s 1945203 calls/s # 31.20 [+0.07] udp tx: 2784 MB/s 47230 calls/s 47230 msg/s # 32.13 [+0.94] udp rx: 2770 MB/s 1973293 calls/s # 32.20 [+0.06] udp tx: 2811 MB/s 47691 calls/s 47691 msg/s # 34.20 [+2.00] Summary over 3.000 seconds... # 34.20 [+0.00] sum udp tx: 2855 MB/s 141886 calls (47295/s) 141886 msgs (47295/s) # 34.20 [+0.00] Tx Timestamps: 141886 received 0 errors # 34.23 [+0.02] udp gso zerocopy timestamp audit # 34.37 [+0.14] RTNETLINK answers: Invalid argument # 35.31 [+0.94] udp rx: 1324 MB/s 943559 calls/s # 35.38 [+0.07] udp tx: 1430 MB/s 24264 calls/s 24264 msg/s # 36.31 [+0.93] udp rx: 1439 MB/s 1025492 calls/s # 36.38 [+0.07] udp tx: 1473 MB/s 24989 calls/s 24989 msg/s # 37.31 [+0.93] udp rx: 1693 MB/s 1206679 calls/s # 37.38 [+0.07] udp tx: 1704 MB/s 28914 calls/s 28914 msg/s # 39.38 [+2.00] Summary over 3.000 seconds... # 39.38 [+0.00] sum udp tx: 1573 MB/s 78167 calls (26055/s) 78167 msgs (26055/s) # 39.39 [+0.00] Tx Timestamps: 78167 received 0 errors # 39.39 [+0.00] Zerocopy acks: 78167 # 39.40 [+0.01] ipv6 # 39.40 [+0.00] tcp # 39.54 [+0.14] RTNETLINK answers: Invalid argument # 40.56 [+1.01] tcp tx: 8007 MB/s 135817 calls/s 135817 msg/s # 40.56 [+0.00] tcp rx: 8009 MB/s 118770 calls/s # 41.56 [+1.00] tcp tx: 8132 MB/s 137933 calls/s 137933 msg/s # 41.56 [+0.00] tcp rx: 8138 MB/s 125061 calls/s # 42.56 [+1.00] tcp tx: 8191 MB/s 138930 calls/s 138930 msg/s # 42.58 [+0.02] tcp zerocopy # 42.71 [+0.13] RTNETLINK answers: Invalid argument # 43.73 [+1.01] tcp tx: 3974 MB/s 67404 calls/s 67404 msg/s # 43.73 [+0.00] tcp rx: 3975 MB/s 66612 calls/s # 44.72 [+1.00] tcp tx: 5558 MB/s 94275 calls/s 94275 msg/s # 44.73 [+0.00] tcp rx: 5567 MB/s 94066 calls/s # 45.72 [+1.00] tcp tx: 5833 MB/s 98942 calls/s 98942 msg/s # 45.75 [+0.02] udp # 45.87 [+0.13] RTNETLINK answers: Invalid argument # 46.82 [+0.95] udp rx: 730 MB/s 532694 calls/s # 46.88 [+0.06] udp tx: 776 MB/s 566611 calls/s 13177 msg/s # 47.82 [+0.94] udp rx: 853 MB/s 622265 calls/s # 47.88 [+0.06] udp tx: 865 MB/s 631326 calls/s 14682 msg/s # 48.82 [+0.94] udp rx: 873 MB/s 636957 calls/s # 48.88 [+0.06] udp tx: 873 MB/s 637303 calls/s 14821 msg/s # 48.90 [+0.01] udp sendmmsg # 49.00 [+0.10] RTNETLINK answers: Invalid argument # 49.96 [+0.96] udp rx: 870 MB/s 634649 calls/s # 50.01 [+0.05] udp tx: 921 MB/s 671789 calls/s 15623 msg/s # 50.96 [+0.95] udp rx: 922 MB/s 672745 calls/s # 51.01 [+0.05] udp tx: 924 MB/s 673896 calls/s 15672 msg/s # 51.96 [+0.95] udp rx: 1003 MB/s 732103 calls/s # 52.01 [+0.05] udp tx: 1005 MB/s 733451 calls/s 17057 msg/s # 52.03 [+0.02] udp gso # 52.12 [+0.10] RTNETLINK answers: Invalid argument # 53.09 [+0.96] udp rx: 3273 MB/s 2386742 calls/s # 53.13 [+0.05] udp tx: 3854 MB/s 65372 calls/s 65372 msg/s # 54.09 [+0.96] udp rx: 4071 MB/s 2968142 calls/s # 54.13 [+0.04] udp tx: 4311 MB/s 73131 calls/s 73131 msg/s # 55.09 [+0.96] udp rx: 3789 MB/s 2762471 calls/s # 55.13 [+0.04] udp tx: 3988 MB/s 67647 calls/s 67647 msg/s # 55.15 [+0.01] udp gso zerocopy # 55.24 [+0.09] RTNETLINK answers: Invalid argument # 56.20 [+0.96] udp rx: 2124 MB/s 1549614 calls/s # 56.25 [+0.05] udp tx: 2225 MB/s 37748 calls/s 37748 msg/s # 57.21 [+0.96] udp rx: 2195 MB/s 1601472 calls/s # 57.25 [+0.04] udp tx: 2217 MB/s 37604 calls/s 37604 msg/s # 58.21 [+0.96] udp rx: 2502 MB/s 1825100 calls/s # 58.25 [+0.04] udp tx: 2671 MB/s 45318 calls/s 45318 msg/s # 58.27 [+0.02] udp gso timestamp # 58.36 [+0.10] RTNETLINK answers: Invalid argument # 59.32 [+0.96] udp rx: 3081 MB/s 2246934 calls/s # 59.37 [+0.05] udp tx: 4029 MB/s 68340 calls/s 68340 msg/s # 60.33 [+0.95] udp rx: 3634 MB/s 2650349 calls/s # 60.37 [+0.05] udp tx: 4031 MB/s 68372 calls/s 68372 msg/s # 61.33 [+0.95] udp rx: 3715 MB/s 2709146 calls/s # 61.37 [+0.05] udp tx: 4023 MB/s 68247 calls/s 68247 msg/s # 63.39 [+2.02] udp gso zerocopy audit # 63.49 [+0.10] RTNETLINK answers: Invalid argument # 64.45 [+0.96] udp rx: 2236 MB/s 1630840 calls/s # 64.50 [+0.05] udp tx: 2461 MB/s 41756 calls/s 41756 msg/s # 65.45 [+0.95] udp rx: 2491 MB/s 1817017 calls/s # 65.50 [+0.05] udp tx: 2513 MB/s 42633 calls/s 42633 msg/s # 66.45 [+0.95] udp rx: 2495 MB/s 1819921 calls/s # 66.50 [+0.05] udp tx: 2573 MB/s 43644 calls/s 43644 msg/s # 68.50 [+2.00] Summary over 3.000 seconds... # 68.50 [+0.00] sum udp tx: 2576 MB/s 128033 calls (42677/s) 128033 msgs (42677/s) # 68.50 [+0.00] Zerocopy acks: 128033 # 68.51 [+0.01] udp gso timestamp audit # 68.62 [+0.10] RTNETLINK answers: Invalid argument # 69.58 [+0.96] udp rx: 2656 MB/s 1936782 calls/s # 69.63 [+0.05] udp tx: 2901 MB/s 49211 calls/s 49211 msg/s # 70.58 [+0.95] udp rx: 2749 MB/s 2004799 calls/s # 70.63 [+0.05] udp tx: 2805 MB/s 47583 calls/s 47583 msg/s # 71.58 [+0.95] udp rx: 2776 MB/s 2024414 calls/s # 71.63 [+0.05] udp tx: 2804 MB/s 47563 calls/s 47563 msg/s # 73.63 [+2.00] Summary over 3.000 seconds... # 73.63 [+0.00] sum udp tx: 2905 MB/s 144357 calls (48119/s) 144357 msgs (48119/s) # 73.63 [+0.00] Tx Timestamps: 144357 received 0 errors # 73.65 [+0.02] udp gso zerocopy timestamp audit # 73.76 [+0.12] RTNETLINK answers: Invalid argument # 74.72 [+0.95] udp rx: 1585 MB/s 1156103 calls/s # 74.78 [+0.06] udp tx: 1819 MB/s 30858 calls/s 30858 msg/s # 75.72 [+0.94] udp rx: 1764 MB/s 1286623 calls/s # 75.77 [+0.06] udp tx: 1966 MB/s 33353 calls/s 33353 msg/s # 76.72 [+0.95] udp rx: 2581 MB/s 1882656 calls/s # 76.77 [+0.05] udp tx: 2756 MB/s 46745 calls/s 46745 msg/s # 78.78 [+2.00] Summary over 3.000 seconds... # 78.78 [+0.00] sum udp tx: 2232 MB/s 110956 calls (36985/s) 110956 msgs (36985/s) # 78.78 [+0.00] Tx Timestamps: 110956 received 0 errors # 78.78 [+0.00] Zerocopy acks: 110956 # 78.80 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.81 [+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__->