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: 10301 MB/s 174722 calls/s 174722 msg/s # 1.11 [+0.00] tcp rx: 10304 MB/s 169744 calls/s # 2.11 [+1.00] tcp tx: 10588 MB/s 179593 calls/s 179593 msg/s # 2.11 [+0.00] tcp rx: 10600 MB/s 178051 calls/s # 3.11 [+1.00] tcp tx: 11334 MB/s 192235 calls/s 192235 msg/s # 3.12 [+0.01] tcp zerocopy # 3.22 [+0.10] RTNETLINK answers: Invalid argument # 4.23 [+1.01] tcp tx: 5780 MB/s 98037 calls/s 98037 msg/s # 4.23 [+0.00] tcp rx: 5788 MB/s 97571 calls/s # 5.23 [+1.00] tcp tx: 5846 MB/s 99166 calls/s 99166 msg/s # 5.23 [+0.00] tcp rx: 5846 MB/s 98273 calls/s # 6.23 [+1.00] tcp tx: 5966 MB/s 101196 calls/s 101196 msg/s # 6.24 [+0.01] udp # 6.33 [+0.09] RTNETLINK answers: Invalid argument # 7.30 [+0.96] udp rx: 964 MB/s 687037 calls/s # 7.34 [+0.04] udp tx: 997 MB/s 710892 calls/s 16926 msg/s # 8.30 [+0.96] udp rx: 700 MB/s 498843 calls/s # 8.34 [+0.04] udp tx: 699 MB/s 498204 calls/s 11862 msg/s # 9.30 [+0.96] udp rx: 698 MB/s 497891 calls/s # 9.34 [+0.04] udp tx: 698 MB/s 497238 calls/s 11839 msg/s # 9.36 [+0.02] udp sendmmsg # 9.47 [+0.11] RTNETLINK answers: Invalid argument # 10.42 [+0.95] udp rx: 913 MB/s 650517 calls/s # 10.48 [+0.06] udp tx: 968 MB/s 689976 calls/s 16428 msg/s # 11.43 [+0.94] udp rx: 992 MB/s 706870 calls/s # 11.48 [+0.06] udp tx: 991 MB/s 706398 calls/s 16819 msg/s # 12.43 [+0.94] udp rx: 1000 MB/s 712885 calls/s # 12.48 [+0.05] udp tx: 999 MB/s 711984 calls/s 16952 msg/s # 12.50 [+0.02] udp gso # 12.60 [+0.10] RTNETLINK answers: Invalid argument # 13.56 [+0.96] udp rx: 3458 MB/s 2463816 calls/s # 13.61 [+0.05] udp tx: 3925 MB/s 66579 calls/s 66579 msg/s # 14.56 [+0.95] udp rx: 3946 MB/s 2811033 calls/s # 14.61 [+0.05] udp tx: 4276 MB/s 72540 calls/s 72540 msg/s # 15.56 [+0.95] udp rx: 4119 MB/s 2934806 calls/s # 15.61 [+0.05] udp tx: 4254 MB/s 72158 calls/s 72158 msg/s # 15.62 [+0.01] udp gso zerocopy # 15.72 [+0.10] RTNETLINK answers: Invalid argument # 16.68 [+0.96] udp rx: 2299 MB/s 1638092 calls/s # 16.73 [+0.05] udp tx: 2591 MB/s 43961 calls/s 43961 msg/s # 17.68 [+0.95] udp rx: 2442 MB/s 1740133 calls/s # 17.73 [+0.05] udp tx: 2574 MB/s 43667 calls/s 43667 msg/s # 18.68 [+0.95] udp rx: 2460 MB/s 1752633 calls/s # 18.73 [+0.05] udp tx: 2573 MB/s 43649 calls/s 43649 msg/s # 18.74 [+0.02] udp gso timestamp # 18.86 [+0.12] RTNETLINK answers: Invalid argument # 19.81 [+0.96] udp rx: 2289 MB/s 1631054 calls/s # 19.87 [+0.05] udp tx: 2526 MB/s 42851 calls/s 42851 msg/s # 20.81 [+0.95] udp rx: 2304 MB/s 1641542 calls/s # 20.87 [+0.05] udp tx: 2583 MB/s 43823 calls/s 43823 msg/s # 21.81 [+0.95] udp rx: 2311 MB/s 1646587 calls/s # 21.87 [+0.05] udp tx: 2473 MB/s 41944 calls/s 41944 msg/s # 23.88 [+2.02] udp gso zerocopy audit # 23.98 [+0.10] RTNETLINK answers: Invalid argument # 24.94 [+0.96] udp rx: 2390 MB/s 1702593 calls/s # 24.99 [+0.05] udp tx: 2662 MB/s 45156 calls/s 45156 msg/s # 25.94 [+0.95] udp rx: 2406 MB/s 1714130 calls/s # 25.99 [+0.05] udp tx: 2392 MB/s 40577 calls/s 40577 msg/s # 26.94 [+0.95] udp rx: 2316 MB/s 1649904 calls/s # 26.99 [+0.05] udp tx: 2343 MB/s 39754 calls/s 39754 msg/s # 28.99 [+2.00] Summary over 3.000 seconds... # 28.99 [+0.00] sum udp tx: 2525 MB/s 125487 calls (41829/s) 125487 msgs (41829/s) # 28.99 [+0.00] Zerocopy acks: 125487 # 29.01 [+0.02] udp gso timestamp audit # 29.11 [+0.10] RTNETLINK answers: Invalid argument # 30.07 [+0.96] udp rx: 2903 MB/s 2068519 calls/s # 30.12 [+0.05] udp tx: 3181 MB/s 53966 calls/s 53966 msg/s # 31.07 [+0.95] udp rx: 3392 MB/s 2416669 calls/s # 31.12 [+0.05] udp tx: 3438 MB/s 58311 calls/s 58311 msg/s # 32.07 [+0.95] udp rx: 3292 MB/s 2345602 calls/s # 32.12 [+0.05] udp tx: 3255 MB/s 55208 calls/s 55208 msg/s # 34.12 [+2.00] Summary over 3.000 seconds... # 34.12 [+0.00] sum udp tx: 3370 MB/s 167485 calls (55828/s) 167485 msgs (55828/s) # 34.12 [+0.00] Tx Timestamps: 167485 received 0 errors # 34.14 [+0.02] udp gso zerocopy timestamp audit # 34.23 [+0.10] RTNETLINK answers: Invalid argument # 35.20 [+0.96] udp rx: 1988 MB/s 1416628 calls/s # 35.24 [+0.05] udp tx: 2129 MB/s 36117 calls/s 36117 msg/s # 36.20 [+0.95] udp rx: 2079 MB/s 1481290 calls/s # 36.24 [+0.04] udp tx: 2085 MB/s 35368 calls/s 35368 msg/s # 37.20 [+0.96] udp rx: 2177 MB/s 1551311 calls/s # 37.24 [+0.04] udp tx: 2196 MB/s 37260 calls/s 37260 msg/s # 39.24 [+2.00] Summary over 3.000 seconds... # 39.24 [+0.00] sum udp tx: 2188 MB/s 108745 calls (36248/s) 108745 msgs (36248/s) # 39.24 [+0.00] Tx Timestamps: 108745 received 0 errors # 39.25 [+0.00] Zerocopy acks: 108745 # 39.26 [+0.02] ipv6 # 39.26 [+0.00] tcp # 39.37 [+0.11] RTNETLINK answers: Invalid argument # 40.39 [+1.01] tcp tx: 7544 MB/s 127955 calls/s 127955 msg/s # 40.39 [+0.00] tcp rx: 7548 MB/s 93777 calls/s # 41.39 [+1.00] tcp tx: 7803 MB/s 132358 calls/s 132358 msg/s # 41.39 [+0.00] tcp rx: 7815 MB/s 90480 calls/s # 42.39 [+1.00] tcp tx: 8046 MB/s 136479 calls/s 136479 msg/s # 42.40 [+0.01] tcp zerocopy # 42.50 [+0.10] RTNETLINK answers: Invalid argument # 43.51 [+1.01] tcp tx: 4170 MB/s 70730 calls/s 70730 msg/s # 43.51 [+0.00] tcp rx: 4172 MB/s 67986 calls/s # 44.51 [+1.00] tcp tx: 4059 MB/s 68852 calls/s 68852 msg/s # 44.51 [+0.00] tcp rx: 4061 MB/s 68054 calls/s # 45.51 [+1.00] tcp tx: 4393 MB/s 74512 calls/s 74512 msg/s # 45.53 [+0.02] udp # 45.63 [+0.11] RTNETLINK answers: Invalid argument # 46.59 [+0.96] udp rx: 669 MB/s 488269 calls/s # 46.64 [+0.05] udp tx: 708 MB/s 516903 calls/s 12021 msg/s # 47.59 [+0.95] udp rx: 777 MB/s 566989 calls/s # 47.64 [+0.05] udp tx: 776 MB/s 566009 calls/s 13163 msg/s # 48.59 [+0.95] udp rx: 767 MB/s 559631 calls/s # 48.64 [+0.05] udp tx: 764 MB/s 557753 calls/s 12971 msg/s # 48.66 [+0.02] udp sendmmsg # 48.77 [+0.11] RTNETLINK answers: Invalid argument # 49.73 [+0.96] udp rx: 620 MB/s 452429 calls/s # 49.78 [+0.05] udp tx: 651 MB/s 475365 calls/s 11055 msg/s # 50.73 [+0.95] udp rx: 686 MB/s 500750 calls/s # 50.78 [+0.05] udp tx: 698 MB/s 509120 calls/s 11840 msg/s # 51.73 [+0.95] udp rx: 700 MB/s 510554 calls/s # 51.78 [+0.05] udp tx: 700 MB/s 510969 calls/s 11883 msg/s # 51.80 [+0.01] udp gso # 51.90 [+0.10] RTNETLINK answers: Invalid argument # 52.86 [+0.96] udp rx: 2351 MB/s 1714254 calls/s # 52.91 [+0.05] udp tx: 3114 MB/s 52831 calls/s 52831 msg/s # 53.86 [+0.95] udp rx: 2459 MB/s 1793208 calls/s # 53.91 [+0.05] udp tx: 3110 MB/s 52756 calls/s 52756 msg/s # 54.86 [+0.95] udp rx: 2547 MB/s 1856953 calls/s # 54.91 [+0.05] udp tx: 3130 MB/s 53101 calls/s 53101 msg/s # 54.93 [+0.02] udp gso zerocopy # 55.03 [+0.10] RTNETLINK answers: Invalid argument # 55.99 [+0.96] udp rx: 1661 MB/s 1211861 calls/s # 56.04 [+0.05] udp tx: 1802 MB/s 30571 calls/s 30571 msg/s # 56.99 [+0.95] udp rx: 2525 MB/s 1842001 calls/s # 57.04 [+0.05] udp tx: 2660 MB/s 45116 calls/s 45116 msg/s # 57.99 [+0.95] udp rx: 2639 MB/s 1924886 calls/s # 58.04 [+0.05] udp tx: 2660 MB/s 45118 calls/s 45118 msg/s # 58.06 [+0.02] udp gso timestamp # 58.15 [+0.09] RTNETLINK answers: Invalid argument # 59.11 [+0.96] udp rx: 3194 MB/s 2328881 calls/s # 59.16 [+0.05] udp tx: 3828 MB/s 64938 calls/s 64938 msg/s # 60.11 [+0.95] udp rx: 3970 MB/s 2894525 calls/s # 60.16 [+0.05] udp tx: 4114 MB/s 69779 calls/s 69779 msg/s # 61.11 [+0.96] udp rx: 3969 MB/s 2893925 calls/s # 61.16 [+0.04] udp tx: 4123 MB/s 69930 calls/s 69930 msg/s # 63.18 [+2.02] udp gso zerocopy audit # 63.28 [+0.11] RTNETLINK answers: Invalid argument # 64.24 [+0.96] udp rx: 2116 MB/s 1543811 calls/s # 64.29 [+0.05] udp tx: 2241 MB/s 38017 calls/s 38017 msg/s # 65.24 [+0.95] udp rx: 2619 MB/s 1910526 calls/s # 65.29 [+0.05] udp tx: 2650 MB/s 44957 calls/s 44957 msg/s # 66.25 [+0.95] udp rx: 953 MB/s 695375 calls/s # 66.31 [+0.06] udp tx: 2015 MB/s 34181 calls/s 34181 msg/s # 68.30 [+1.99] Summary over 3.000 seconds... # 68.30 [+0.00] sum udp tx: 2357 MB/s 117155 calls (39051/s) 117155 msgs (39051/s) # 68.30 [+0.00] Zerocopy acks: 117155 # 68.33 [+0.03] udp gso timestamp audit # 68.54 [+0.21] RTNETLINK answers: Invalid argument # 69.46 [+0.92] udp rx: 1752 MB/s 1278007 calls/s # 69.55 [+0.10] udp tx: 2155 MB/s 36564 calls/s 36564 msg/s # 70.46 [+0.91] udp rx: 2083 MB/s 1519175 calls/s # 70.55 [+0.09] udp tx: 2306 MB/s 39127 calls/s 39127 msg/s # 71.46 [+0.91] udp rx: 2149 MB/s 1567366 calls/s # 71.55 [+0.09] udp tx: 2319 MB/s 39338 calls/s 39338 msg/s # 73.55 [+2.00] Summary over 3.000 seconds... # 73.56 [+0.00] sum udp tx: 2314 MB/s 115029 calls (38343/s) 115029 msgs (38343/s) # 73.56 [+0.00] Tx Timestamps: 115029 received 0 errors # 73.57 [+0.01] udp gso zerocopy timestamp audit # 73.67 [+0.10] RTNETLINK answers: Invalid argument # 74.63 [+0.96] udp rx: 1861 MB/s 1357535 calls/s # 74.68 [+0.05] udp tx: 1955 MB/s 33159 calls/s 33159 msg/s # 75.63 [+0.95] udp rx: 2019 MB/s 1472914 calls/s # 75.68 [+0.05] udp tx: 2052 MB/s 34820 calls/s 34820 msg/s # 76.64 [+0.95] udp rx: 2181 MB/s 1591164 calls/s # 76.68 [+0.05] udp tx: 2186 MB/s 37082 calls/s 37082 msg/s # 78.69 [+2.00] Summary over 3.000 seconds... # 78.69 [+0.00] sum udp tx: 2114 MB/s 105061 calls (35020/s) 105061 msgs (35020/s) # 78.69 [+0.00] Tx Timestamps: 105061 received 0 errors # 78.69 [+0.00] Zerocopy acks: 105061 # 78.71 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.72 [+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__->