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 # 0.08 [+0.08] RTNETLINK answers: Invalid argument # 1.09 [+1.01] tcp tx: 11635 MB/s 197344 calls/s 197344 msg/s # 1.09 [+0.00] tcp rx: 11638 MB/s 193781 calls/s # 2.09 [+1.00] tcp tx: 10627 MB/s 180247 calls/s 180247 msg/s # 2.09 [+0.00] tcp rx: 10634 MB/s 171189 calls/s # 3.09 [+1.00] tcp tx: 10116 MB/s 171583 calls/s 171583 msg/s # 3.11 [+0.02] tcp zerocopy # 3.20 [+0.10] RTNETLINK answers: Invalid argument # 4.21 [+1.01] tcp tx: 5998 MB/s 101734 calls/s 101734 msg/s # 4.22 [+0.00] tcp rx: 6006 MB/s 101054 calls/s # 5.22 [+1.00] tcp tx: 6188 MB/s 104960 calls/s 104960 msg/s # 5.22 [+0.00] tcp rx: 6192 MB/s 103192 calls/s # 6.21 [+0.99] tcp tx: 6074 MB/s 103020 calls/s 103020 msg/s # 6.23 [+0.02] udp # 6.32 [+0.09] RTNETLINK answers: Invalid argument # 7.28 [+0.97] udp rx: 920 MB/s 656044 calls/s # 7.33 [+0.04] udp tx: 971 MB/s 692034 calls/s 16477 msg/s # 8.29 [+0.96] udp rx: 1056 MB/s 752711 calls/s # 8.33 [+0.04] udp tx: 1051 MB/s 749154 calls/s 17837 msg/s # 9.29 [+0.96] udp rx: 1061 MB/s 755985 calls/s # 9.33 [+0.04] udp tx: 1060 MB/s 755118 calls/s 17979 msg/s # 9.35 [+0.02] udp sendmmsg # 9.43 [+0.09] RTNETLINK answers: Invalid argument # 10.40 [+0.97] udp rx: 932 MB/s 664009 calls/s # 10.44 [+0.04] udp tx: 975 MB/s 694848 calls/s 16544 msg/s # 11.40 [+0.96] udp rx: 1001 MB/s 713181 calls/s # 11.44 [+0.04] udp tx: 1003 MB/s 714714 calls/s 17017 msg/s # 12.40 [+0.96] udp rx: 1007 MB/s 717585 calls/s # 12.44 [+0.04] udp tx: 1009 MB/s 719334 calls/s 17127 msg/s # 12.46 [+0.01] udp gso # 12.55 [+0.09] RTNETLINK answers: Invalid argument # 13.51 [+0.97] udp rx: 3710 MB/s 2643290 calls/s # 13.56 [+0.04] udp tx: 3900 MB/s 66148 calls/s 66148 msg/s # 14.51 [+0.96] udp rx: 3865 MB/s 2753931 calls/s # 14.55 [+0.04] udp tx: 3905 MB/s 66237 calls/s 66237 msg/s # 15.51 [+0.96] udp rx: 3848 MB/s 2741252 calls/s # 15.55 [+0.04] udp tx: 3860 MB/s 65471 calls/s 65471 msg/s # 15.57 [+0.01] udp gso zerocopy # 15.67 [+0.10] RTNETLINK answers: Invalid argument # 16.63 [+0.96] udp rx: 2620 MB/s 1866936 calls/s # 16.68 [+0.05] udp tx: 2766 MB/s 46917 calls/s 46917 msg/s # 17.63 [+0.95] udp rx: 2650 MB/s 1888020 calls/s # 17.68 [+0.05] udp tx: 2650 MB/s 44960 calls/s 44960 msg/s # 18.63 [+0.95] udp rx: 2630 MB/s 1873597 calls/s # 18.68 [+0.05] udp tx: 2638 MB/s 44748 calls/s 44748 msg/s # 18.69 [+0.01] udp gso timestamp # 18.78 [+0.09] RTNETLINK answers: Invalid argument # 19.75 [+0.96] udp rx: 3520 MB/s 2508047 calls/s # 19.79 [+0.05] udp tx: 3740 MB/s 63436 calls/s 63436 msg/s # 20.75 [+0.95] udp rx: 4020 MB/s 2864172 calls/s # 20.79 [+0.05] udp tx: 4022 MB/s 68228 calls/s 68228 msg/s # 21.75 [+0.95] udp rx: 4032 MB/s 2872792 calls/s # 21.79 [+0.05] udp tx: 4039 MB/s 68512 calls/s 68512 msg/s # 23.81 [+2.02] udp gso zerocopy audit # 23.91 [+0.10] RTNETLINK answers: Invalid argument # 24.87 [+0.96] udp rx: 2485 MB/s 1770651 calls/s # 24.92 [+0.05] udp tx: 2763 MB/s 46865 calls/s 46865 msg/s # 25.87 [+0.95] udp rx: 2685 MB/s 1912780 calls/s # 25.92 [+0.05] udp tx: 2744 MB/s 46551 calls/s 46551 msg/s # 26.87 [+0.95] udp rx: 2800 MB/s 1994755 calls/s # 26.92 [+0.05] udp tx: 2937 MB/s 49826 calls/s 49826 msg/s # 28.93 [+2.00] Summary over 3.000 seconds... # 28.93 [+0.00] sum udp tx: 2882 MB/s 143242 calls (47747/s) 143242 msgs (47747/s) # 28.93 [+0.00] Zerocopy acks: 143242 # 28.94 [+0.01] udp gso timestamp audit # 29.03 [+0.09] RTNETLINK answers: Invalid argument # 30.00 [+0.97] udp rx: 3467 MB/s 2469990 calls/s # 30.04 [+0.04] udp tx: 4109 MB/s 69698 calls/s 69698 msg/s # 31.00 [+0.96] udp rx: 3912 MB/s 2787053 calls/s # 31.04 [+0.04] udp tx: 4219 MB/s 71568 calls/s 71568 msg/s # 32.00 [+0.96] udp rx: 4069 MB/s 2898982 calls/s # 32.04 [+0.04] udp tx: 4206 MB/s 71340 calls/s 71340 msg/s # 34.04 [+2.00] Summary over 3.000 seconds... # 34.04 [+0.00] sum udp tx: 4278 MB/s 212606 calls (70868/s) 212606 msgs (70868/s) # 34.04 [+0.00] Tx Timestamps: 212606 received 0 errors # 34.06 [+0.02] udp gso zerocopy timestamp audit # 34.16 [+0.10] RTNETLINK answers: Invalid argument # 35.12 [+0.96] udp rx: 2271 MB/s 1618312 calls/s # 35.17 [+0.05] udp tx: 2458 MB/s 41697 calls/s 41697 msg/s # 36.12 [+0.95] udp rx: 2251 MB/s 1603863 calls/s # 36.17 [+0.05] udp tx: 2258 MB/s 38314 calls/s 38314 msg/s # 37.12 [+0.95] udp rx: 2319 MB/s 1652017 calls/s # 37.17 [+0.05] udp tx: 2316 MB/s 39295 calls/s 39295 msg/s # 39.17 [+2.00] Summary over 3.000 seconds... # 39.17 [+0.00] sum udp tx: 2401 MB/s 119306 calls (39768/s) 119306 msgs (39768/s) # 39.17 [+0.00] Tx Timestamps: 119306 received 0 errors # 39.18 [+0.00] Zerocopy acks: 119306 # 39.19 [+0.01] ipv6 # 39.19 [+0.00] tcp # 39.28 [+0.09] RTNETLINK answers: Invalid argument # 40.29 [+1.01] tcp tx: 10428 MB/s 176869 calls/s 176869 msg/s # 40.29 [+0.00] tcp rx: 10431 MB/s 175026 calls/s # 41.29 [+1.00] tcp tx: 10972 MB/s 186097 calls/s 186097 msg/s # 41.29 [+0.00] tcp rx: 10978 MB/s 176493 calls/s # 42.29 [+1.00] tcp tx: 10192 MB/s 172866 calls/s 172866 msg/s # 42.31 [+0.02] tcp zerocopy # 42.40 [+0.10] RTNETLINK answers: Invalid argument # 43.41 [+1.01] tcp tx: 5785 MB/s 98126 calls/s 98126 msg/s # 43.41 [+0.00] tcp rx: 5788 MB/s 97912 calls/s # 44.41 [+1.00] tcp tx: 5736 MB/s 97295 calls/s 97295 msg/s # 44.41 [+0.00] tcp rx: 5745 MB/s 97091 calls/s # 45.41 [+1.00] tcp tx: 5693 MB/s 96564 calls/s 96564 msg/s # 45.42 [+0.01] udp # 45.51 [+0.08] RTNETLINK answers: Invalid argument # 46.47 [+0.97] udp rx: 923 MB/s 673667 calls/s # 46.52 [+0.04] udp tx: 960 MB/s 700169 calls/s 16283 msg/s # 47.47 [+0.96] udp rx: 867 MB/s 632897 calls/s # 47.52 [+0.04] udp tx: 858 MB/s 626080 calls/s 14560 msg/s # 48.48 [+0.96] udp rx: 890 MB/s 649693 calls/s # 48.52 [+0.04] udp tx: 904 MB/s 659491 calls/s 15337 msg/s # 48.53 [+0.01] udp sendmmsg # 48.62 [+0.09] RTNETLINK answers: Invalid argument # 49.58 [+0.96] udp rx: 983 MB/s 716921 calls/s # 49.63 [+0.05] udp tx: 1033 MB/s 753618 calls/s 17526 msg/s # 50.59 [+0.95] udp rx: 834 MB/s 608446 calls/s # 50.63 [+0.05] udp tx: 818 MB/s 597227 calls/s 13889 msg/s # 51.59 [+0.96] udp rx: 783 MB/s 571298 calls/s # 51.63 [+0.05] udp tx: 782 MB/s 570438 calls/s 13266 msg/s # 51.65 [+0.02] udp gso # 51.75 [+0.10] RTNETLINK answers: Invalid argument # 52.71 [+0.96] udp rx: 3951 MB/s 2880954 calls/s # 52.76 [+0.04] udp tx: 4206 MB/s 71345 calls/s 71345 msg/s # 53.71 [+0.96] udp rx: 4206 MB/s 3066614 calls/s # 53.76 [+0.04] udp tx: 4340 MB/s 73620 calls/s 73620 msg/s # 54.71 [+0.96] udp rx: 3774 MB/s 2751921 calls/s # 54.76 [+0.04] udp tx: 3828 MB/s 64942 calls/s 64942 msg/s # 54.78 [+0.02] udp gso zerocopy # 54.88 [+0.10] RTNETLINK answers: Invalid argument # 55.84 [+0.96] udp rx: 2645 MB/s 1929314 calls/s # 55.89 [+0.05] udp tx: 2793 MB/s 47381 calls/s 47381 msg/s # 56.84 [+0.95] udp rx: 2796 MB/s 2039734 calls/s # 56.89 [+0.05] udp tx: 2808 MB/s 47635 calls/s 47635 msg/s # 57.84 [+0.95] udp rx: 2797 MB/s 2040189 calls/s # 57.89 [+0.05] udp tx: 2816 MB/s 47769 calls/s 47769 msg/s # 57.90 [+0.01] udp gso timestamp # 57.99 [+0.08] RTNETLINK answers: Invalid argument # 58.95 [+0.97] udp rx: 3878 MB/s 2828094 calls/s # 59.00 [+0.04] udp tx: 4178 MB/s 70872 calls/s 70872 msg/s # 59.96 [+0.96] udp rx: 3718 MB/s 2711682 calls/s # 60.00 [+0.04] udp tx: 3859 MB/s 65462 calls/s 65462 msg/s # 60.96 [+0.96] udp rx: 3397 MB/s 2478055 calls/s # 61.00 [+0.04] udp tx: 3436 MB/s 58281 calls/s 58281 msg/s # 63.01 [+2.02] udp gso zerocopy audit # 63.11 [+0.10] RTNETLINK answers: Invalid argument # 64.08 [+0.96] udp rx: 2322 MB/s 1693520 calls/s # 64.12 [+0.05] udp tx: 2735 MB/s 46389 calls/s 46389 msg/s # 65.08 [+0.95] udp rx: 2621 MB/s 1911534 calls/s # 65.12 [+0.05] udp tx: 2645 MB/s 44866 calls/s 44866 msg/s # 66.08 [+0.95] udp rx: 2715 MB/s 1980197 calls/s # 66.12 [+0.04] udp tx: 2722 MB/s 46182 calls/s 46182 msg/s # 68.12 [+2.00] Summary over 3.000 seconds... # 68.12 [+0.00] sum udp tx: 2765 MB/s 137437 calls (45812/s) 137437 msgs (45812/s) # 68.13 [+0.00] Zerocopy acks: 137437 # 68.14 [+0.02] udp gso timestamp audit # 68.24 [+0.10] RTNETLINK answers: Invalid argument # 69.21 [+0.96] udp rx: 3276 MB/s 2389189 calls/s # 69.25 [+0.05] udp tx: 3812 MB/s 64663 calls/s 64663 msg/s # 70.21 [+0.95] udp rx: 3567 MB/s 2601886 calls/s # 70.25 [+0.05] udp tx: 3615 MB/s 61325 calls/s 61325 msg/s # 71.21 [+0.95] udp rx: 3573 MB/s 2606449 calls/s # 71.25 [+0.05] udp tx: 3529 MB/s 59871 calls/s 59871 msg/s # 73.26 [+2.00] Summary over 3.000 seconds... # 73.26 [+0.00] sum udp tx: 3740 MB/s 185859 calls (61953/s) 185859 msgs (61953/s) # 73.26 [+0.00] Tx Timestamps: 185859 received 0 errors # 73.27 [+0.01] udp gso zerocopy timestamp audit # 73.38 [+0.11] RTNETLINK answers: Invalid argument # 74.34 [+0.96] udp rx: 1749 MB/s 1276071 calls/s # 74.39 [+0.05] udp tx: 1860 MB/s 31557 calls/s 31557 msg/s # 75.34 [+0.95] udp rx: 1597 MB/s 1165255 calls/s # 75.39 [+0.05] udp tx: 1671 MB/s 28350 calls/s 28350 msg/s # 76.34 [+0.95] udp rx: 1776 MB/s 1295082 calls/s # 76.39 [+0.05] udp tx: 2001 MB/s 33945 calls/s 33945 msg/s # 78.39 [+2.00] Summary over 3.000 seconds... # 78.39 [+0.00] sum udp tx: 1888 MB/s 93852 calls (31284/s) 93852 msgs (31284/s) # 78.40 [+0.00] Tx Timestamps: 93852 received 0 errors # 78.40 [+0.00] Zerocopy acks: 93852 # 78.42 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.42 [+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__->