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: 11817 MB/s 200437 calls/s 200437 msg/s # 1.10 [+0.00] tcp rx: 11820 MB/s 193875 calls/s # 2.10 [+1.00] tcp tx: 11783 MB/s 199857 calls/s 199857 msg/s # 2.10 [+0.00] tcp rx: 11791 MB/s 198085 calls/s # 3.10 [+1.00] tcp tx: 11751 MB/s 199316 calls/s 199316 msg/s # 3.12 [+0.01] tcp zerocopy # 3.21 [+0.10] RTNETLINK answers: Invalid argument # 4.22 [+1.01] tcp tx: 6209 MB/s 105320 calls/s 105320 msg/s # 4.22 [+0.00] tcp rx: 6214 MB/s 105009 calls/s # 5.22 [+1.00] tcp tx: 6067 MB/s 102909 calls/s 102909 msg/s # 5.22 [+0.00] tcp rx: 6076 MB/s 102979 calls/s # 6.22 [+1.00] tcp tx: 6115 MB/s 103716 calls/s 103716 msg/s # 6.23 [+0.01] udp # 6.32 [+0.08] RTNETLINK answers: Invalid argument # 7.28 [+0.97] udp rx: 1048 MB/s 746984 calls/s # 7.33 [+0.04] udp tx: 1094 MB/s 779562 calls/s 18561 msg/s # 8.29 [+0.96] udp rx: 1087 MB/s 774607 calls/s # 8.33 [+0.04] udp tx: 1087 MB/s 774858 calls/s 18449 msg/s # 9.29 [+0.96] udp rx: 1063 MB/s 757837 calls/s # 9.33 [+0.04] udp tx: 1066 MB/s 759402 calls/s 18081 msg/s # 9.34 [+0.01] udp sendmmsg # 9.43 [+0.09] RTNETLINK answers: Invalid argument # 10.40 [+0.96] udp rx: 983 MB/s 700407 calls/s # 10.44 [+0.04] udp tx: 1030 MB/s 734328 calls/s 17484 msg/s # 11.40 [+0.96] udp rx: 1062 MB/s 756610 calls/s # 11.44 [+0.04] udp tx: 1058 MB/s 754362 calls/s 17961 msg/s # 12.40 [+0.96] udp rx: 983 MB/s 700379 calls/s # 12.44 [+0.04] udp tx: 982 MB/s 699888 calls/s 16664 msg/s # 12.45 [+0.01] udp gso # 12.55 [+0.09] RTNETLINK answers: Invalid argument # 13.51 [+0.96] udp rx: 3789 MB/s 2699399 calls/s # 13.56 [+0.05] udp tx: 4181 MB/s 70915 calls/s 70915 msg/s # 14.51 [+0.95] udp rx: 3793 MB/s 2702002 calls/s # 14.56 [+0.05] udp tx: 3794 MB/s 64349 calls/s 64349 msg/s # 15.51 [+0.96] udp rx: 4058 MB/s 2890943 calls/s # 15.56 [+0.04] udp tx: 4170 MB/s 70731 calls/s 70731 msg/s # 15.57 [+0.01] udp gso zerocopy # 15.66 [+0.09] RTNETLINK answers: Invalid argument # 16.62 [+0.97] udp rx: 2514 MB/s 1790871 calls/s # 16.67 [+0.04] udp tx: 2662 MB/s 45154 calls/s 45154 msg/s # 17.62 [+0.96] udp rx: 2512 MB/s 1789975 calls/s # 17.67 [+0.04] udp tx: 2591 MB/s 43961 calls/s 43961 msg/s # 18.62 [+0.96] udp rx: 2457 MB/s 1750332 calls/s # 18.67 [+0.04] udp tx: 2456 MB/s 41662 calls/s 41662 msg/s # 18.68 [+0.02] udp gso timestamp # 18.77 [+0.08] RTNETLINK answers: Invalid argument # 19.73 [+0.97] udp rx: 3488 MB/s 2485245 calls/s # 19.77 [+0.04] udp tx: 3630 MB/s 61580 calls/s 61580 msg/s # 20.73 [+0.96] udp rx: 2884 MB/s 2054736 calls/s # 20.77 [+0.04] udp tx: 2873 MB/s 48744 calls/s 48744 msg/s # 21.74 [+0.96] udp rx: 3233 MB/s 2303209 calls/s # 21.77 [+0.04] udp tx: 3230 MB/s 54785 calls/s 54785 msg/s # 23.79 [+2.02] udp gso zerocopy audit # 23.88 [+0.09] RTNETLINK answers: Invalid argument # 24.85 [+0.97] udp rx: 2664 MB/s 1898399 calls/s # 24.89 [+0.04] udp tx: 2846 MB/s 48285 calls/s 48285 msg/s # 25.85 [+0.96] udp rx: 2629 MB/s 1873158 calls/s # 25.89 [+0.04] udp tx: 2648 MB/s 44912 calls/s 44912 msg/s # 26.85 [+0.96] udp rx: 2796 MB/s 1991878 calls/s # 26.89 [+0.04] udp tx: 3021 MB/s 51251 calls/s 51251 msg/s # 28.89 [+2.00] Summary over 3.000 seconds... # 28.89 [+0.00] sum udp tx: 2907 MB/s 144448 calls (48149/s) 144448 msgs (48149/s) # 28.89 [+0.00] Zerocopy acks: 144448 # 28.91 [+0.01] udp gso timestamp audit # 29.00 [+0.09] RTNETLINK answers: Invalid argument # 29.96 [+0.96] udp rx: 3365 MB/s 2397500 calls/s # 30.01 [+0.05] udp tx: 3561 MB/s 60411 calls/s 60411 msg/s # 30.96 [+0.95] udp rx: 3672 MB/s 2615965 calls/s # 31.01 [+0.05] udp tx: 3604 MB/s 61132 calls/s 61132 msg/s # 31.96 [+0.95] udp rx: 3561 MB/s 2536810 calls/s # 32.01 [+0.05] udp tx: 3620 MB/s 61404 calls/s 61404 msg/s # 34.01 [+2.00] Summary over 3.000 seconds... # 34.01 [+0.00] sum udp tx: 3681 MB/s 182947 calls (60982/s) 182947 msgs (60982/s) # 34.01 [+0.00] Tx Timestamps: 182947 received 0 errors # 34.03 [+0.01] udp gso zerocopy timestamp audit # 34.12 [+0.09] RTNETLINK answers: Invalid argument # 35.08 [+0.96] udp rx: 2131 MB/s 1518049 calls/s # 35.13 [+0.04] udp tx: 2287 MB/s 38793 calls/s 38793 msg/s # 36.08 [+0.96] udp rx: 2266 MB/s 1614740 calls/s # 36.13 [+0.04] udp tx: 2259 MB/s 38328 calls/s 38328 msg/s # 37.09 [+0.96] udp rx: 2381 MB/s 1696350 calls/s # 37.13 [+0.04] udp tx: 2404 MB/s 40784 calls/s 40784 msg/s # 39.13 [+2.00] Summary over 3.000 seconds... # 39.13 [+0.00] sum udp tx: 2372 MB/s 117905 calls (39301/s) 117905 msgs (39301/s) # 39.13 [+0.00] Tx Timestamps: 117905 received 0 errors # 39.13 [+0.00] Zerocopy acks: 117905 # 39.15 [+0.02] ipv6 # 39.15 [+0.00] tcp # 39.24 [+0.09] RTNETLINK answers: Invalid argument # 40.25 [+1.01] tcp tx: 11208 MB/s 190103 calls/s 190103 msg/s # 40.25 [+0.00] tcp rx: 11211 MB/s 183635 calls/s # 41.25 [+1.00] tcp tx: 11100 MB/s 188269 calls/s 188269 msg/s # 41.26 [+0.00] tcp rx: 11122 MB/s 184721 calls/s # 42.25 [+1.00] tcp tx: 11482 MB/s 194759 calls/s 194759 msg/s # 42.27 [+0.01] tcp zerocopy # 42.35 [+0.09] RTNETLINK answers: Invalid argument # 43.36 [+1.01] tcp tx: 5812 MB/s 98590 calls/s 98590 msg/s # 43.36 [+0.00] tcp rx: 5819 MB/s 98382 calls/s # 44.36 [+1.00] tcp tx: 5727 MB/s 97135 calls/s 97135 msg/s # 44.37 [+0.00] tcp rx: 5743 MB/s 96404 calls/s # 45.36 [+1.00] tcp tx: 5893 MB/s 99965 calls/s 99965 msg/s # 45.38 [+0.02] udp # 45.47 [+0.10] RTNETLINK answers: Invalid argument # 46.43 [+0.96] udp rx: 845 MB/s 616641 calls/s # 46.48 [+0.05] udp tx: 891 MB/s 650375 calls/s 15125 msg/s # 47.43 [+0.95] udp rx: 962 MB/s 701799 calls/s # 47.48 [+0.05] udp tx: 962 MB/s 701674 calls/s 16318 msg/s # 48.44 [+0.95] udp rx: 961 MB/s 701105 calls/s # 48.48 [+0.05] udp tx: 960 MB/s 700298 calls/s 16286 msg/s # 48.49 [+0.01] udp sendmmsg # 48.58 [+0.09] RTNETLINK answers: Invalid argument # 49.55 [+0.97] udp rx: 970 MB/s 708144 calls/s # 49.59 [+0.04] udp tx: 1011 MB/s 737880 calls/s 17160 msg/s # 50.55 [+0.96] udp rx: 994 MB/s 725392 calls/s # 50.59 [+0.04] udp tx: 993 MB/s 724765 calls/s 16855 msg/s # 51.55 [+0.96] udp rx: 1002 MB/s 730867 calls/s # 51.59 [+0.04] udp tx: 994 MB/s 725410 calls/s 16870 msg/s # 51.61 [+0.02] udp gso # 51.70 [+0.10] RTNETLINK answers: Invalid argument # 52.66 [+0.96] udp rx: 3566 MB/s 2599752 calls/s # 52.71 [+0.05] udp tx: 4028 MB/s 68325 calls/s 68325 msg/s # 53.66 [+0.95] udp rx: 4024 MB/s 2933519 calls/s # 53.71 [+0.05] udp tx: 4375 MB/s 74216 calls/s 74216 msg/s # 54.67 [+0.95] udp rx: 4119 MB/s 3002583 calls/s # 54.71 [+0.05] udp tx: 4538 MB/s 76970 calls/s 76970 msg/s # 54.73 [+0.01] udp gso zerocopy # 54.83 [+0.10] RTNETLINK answers: Invalid argument # 55.79 [+0.96] udp rx: 2560 MB/s 1867044 calls/s # 55.84 [+0.05] udp tx: 2827 MB/s 47951 calls/s 47951 msg/s # 56.79 [+0.95] udp rx: 2716 MB/s 1980969 calls/s # 56.84 [+0.05] udp tx: 2841 MB/s 48191 calls/s 48191 msg/s # 57.79 [+0.95] udp rx: 2768 MB/s 2019297 calls/s # 57.84 [+0.05] udp tx: 2779 MB/s 47139 calls/s 47139 msg/s # 57.85 [+0.01] udp gso timestamp # 57.95 [+0.10] RTNETLINK answers: Invalid argument # 58.91 [+0.96] udp rx: 3262 MB/s 2379257 calls/s # 58.96 [+0.05] udp tx: 3483 MB/s 59087 calls/s 59087 msg/s # 59.91 [+0.95] udp rx: 2539 MB/s 1851450 calls/s # 59.96 [+0.05] udp tx: 3213 MB/s 54501 calls/s 54501 msg/s # 60.91 [+0.95] udp rx: 2443 MB/s 1781164 calls/s # 60.96 [+0.05] udp tx: 3109 MB/s 52747 calls/s 52747 msg/s # 62.97 [+2.02] udp gso zerocopy audit # 63.07 [+0.10] RTNETLINK answers: Invalid argument # 64.03 [+0.96] udp rx: 1830 MB/s 1335190 calls/s # 64.08 [+0.05] udp tx: 2095 MB/s 35534 calls/s 35534 msg/s # 65.03 [+0.95] udp rx: 2031 MB/s 1481601 calls/s # 65.08 [+0.05] udp tx: 2275 MB/s 38587 calls/s 38587 msg/s # 66.04 [+0.95] udp rx: 2216 MB/s 1616543 calls/s # 66.08 [+0.05] udp tx: 2346 MB/s 39790 calls/s 39790 msg/s # 68.08 [+2.00] Summary over 3.000 seconds... # 68.09 [+0.00] sum udp tx: 2292 MB/s 113911 calls (37970/s) 113911 msgs (37970/s) # 68.09 [+0.00] Zerocopy acks: 113911 # 68.10 [+0.02] udp gso timestamp audit # 68.20 [+0.10] RTNETLINK answers: Invalid argument # 69.17 [+0.96] udp rx: 3414 MB/s 2489771 calls/s # 69.21 [+0.05] udp tx: 3922 MB/s 66520 calls/s 66520 msg/s # 70.17 [+0.95] udp rx: 3392 MB/s 2473285 calls/s # 70.21 [+0.05] udp tx: 4127 MB/s 70012 calls/s 70012 msg/s # 71.17 [+0.95] udp rx: 3390 MB/s 2472261 calls/s # 71.21 [+0.05] udp tx: 4281 MB/s 72615 calls/s 72615 msg/s # 73.22 [+2.00] Summary over 3.000 seconds... # 73.22 [+0.00] sum udp tx: 4209 MB/s 209147 calls (69715/s) 209147 msgs (69715/s) # 73.22 [+0.00] Tx Timestamps: 209147 received 0 errors # 73.23 [+0.02] udp gso zerocopy timestamp audit # 73.33 [+0.10] RTNETLINK answers: Invalid argument # 74.29 [+0.96] udp rx: 2260 MB/s 1648170 calls/s # 74.34 [+0.05] udp tx: 2550 MB/s 43263 calls/s 43263 msg/s # 75.29 [+0.95] udp rx: 2316 MB/s 1689659 calls/s # 75.34 [+0.05] udp tx: 2333 MB/s 39577 calls/s 39577 msg/s # 76.29 [+0.96] udp rx: 1765 MB/s 1287493 calls/s # 76.34 [+0.04] udp tx: 1867 MB/s 31672 calls/s 31672 msg/s # 78.34 [+2.00] Summary over 3.000 seconds... # 78.34 [+0.00] sum udp tx: 2304 MB/s 114512 calls (38170/s) 114512 msgs (38170/s) # 78.34 [+0.00] Tx Timestamps: 114512 received 0 errors # 78.35 [+0.00] Zerocopy acks: 114512 # 78.37 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.37 [+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__->