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: 10377 MB/s 176016 calls/s 176016 msg/s # 1.10 [+0.00] tcp rx: 10379 MB/s 170115 calls/s # 2.10 [+1.00] tcp tx: 8769 MB/s 148731 calls/s 148731 msg/s # 2.10 [+0.00] tcp rx: 8779 MB/s 146859 calls/s # 3.10 [+1.00] tcp tx: 10249 MB/s 173842 calls/s 173842 msg/s # 3.12 [+0.02] tcp zerocopy # 3.21 [+0.10] RTNETLINK answers: Invalid argument # 4.22 [+1.01] tcp tx: 6021 MB/s 102128 calls/s 102128 msg/s # 4.23 [+0.00] tcp rx: 6029 MB/s 101801 calls/s # 5.22 [+1.00] tcp tx: 5951 MB/s 100939 calls/s 100939 msg/s # 5.22 [+0.00] tcp rx: 5952 MB/s 96104 calls/s # 6.22 [+1.00] tcp tx: 5721 MB/s 97039 calls/s 97039 msg/s # 6.24 [+0.01] udp # 6.33 [+0.10] RTNETLINK answers: Invalid argument # 7.29 [+0.96] udp rx: 954 MB/s 679764 calls/s # 7.34 [+0.05] udp tx: 1001 MB/s 713664 calls/s 16992 msg/s # 8.29 [+0.95] udp rx: 1003 MB/s 714706 calls/s # 8.34 [+0.05] udp tx: 1002 MB/s 713958 calls/s 16999 msg/s # 9.30 [+0.95] udp rx: 1009 MB/s 719187 calls/s # 9.34 [+0.05] udp tx: 1009 MB/s 719208 calls/s 17124 msg/s # 9.35 [+0.01] udp sendmmsg # 9.45 [+0.10] RTNETLINK answers: Invalid argument # 10.41 [+0.96] udp rx: 933 MB/s 664671 calls/s # 10.46 [+0.05] udp tx: 981 MB/s 699258 calls/s 16649 msg/s # 11.41 [+0.95] udp rx: 1001 MB/s 713519 calls/s # 11.46 [+0.05] udp tx: 1000 MB/s 712782 calls/s 16971 msg/s # 12.41 [+0.95] udp rx: 1003 MB/s 714763 calls/s # 12.46 [+0.05] udp tx: 1002 MB/s 713874 calls/s 16997 msg/s # 12.48 [+0.02] udp gso # 12.57 [+0.09] RTNETLINK answers: Invalid argument # 13.53 [+0.96] udp rx: 3500 MB/s 2493728 calls/s # 13.58 [+0.05] udp tx: 4098 MB/s 69518 calls/s 69518 msg/s # 14.53 [+0.95] udp rx: 3874 MB/s 2760156 calls/s # 14.58 [+0.05] udp tx: 4283 MB/s 72656 calls/s 72656 msg/s # 15.53 [+0.95] udp rx: 4103 MB/s 2923068 calls/s # 15.58 [+0.05] udp tx: 4119 MB/s 69868 calls/s 69868 msg/s # 15.59 [+0.02] udp gso zerocopy # 15.70 [+0.11] RTNETLINK answers: Invalid argument # 16.66 [+0.96] udp rx: 2388 MB/s 1701277 calls/s # 16.71 [+0.05] udp tx: 2665 MB/s 45201 calls/s 45201 msg/s # 17.66 [+0.95] udp rx: 2678 MB/s 1908135 calls/s # 17.71 [+0.05] udp tx: 2841 MB/s 48187 calls/s 48187 msg/s # 18.66 [+0.95] udp rx: 2558 MB/s 1822580 calls/s # 18.71 [+0.05] udp tx: 2792 MB/s 47367 calls/s 47367 msg/s # 18.72 [+0.01] udp gso timestamp # 18.82 [+0.09] RTNETLINK answers: Invalid argument # 19.78 [+0.96] udp rx: 3446 MB/s 2454962 calls/s # 19.83 [+0.05] udp tx: 3913 MB/s 66369 calls/s 66369 msg/s # 20.78 [+0.95] udp rx: 3766 MB/s 2683062 calls/s # 20.83 [+0.05] udp tx: 4209 MB/s 71396 calls/s 71396 msg/s # 21.78 [+0.95] udp rx: 4071 MB/s 2900131 calls/s # 21.83 [+0.05] udp tx: 4118 MB/s 69845 calls/s 69845 msg/s # 23.84 [+2.02] udp gso zerocopy audit # 23.94 [+0.10] RTNETLINK answers: Invalid argument # 24.90 [+0.96] udp rx: 2185 MB/s 1556668 calls/s # 24.95 [+0.05] udp tx: 2313 MB/s 39239 calls/s 39239 msg/s # 25.90 [+0.95] udp rx: 2542 MB/s 1810929 calls/s # 25.95 [+0.05] udp tx: 2583 MB/s 43817 calls/s 43817 msg/s # 26.90 [+0.95] udp rx: 2593 MB/s 1847325 calls/s # 26.95 [+0.05] udp tx: 2676 MB/s 45395 calls/s 45395 msg/s # 28.95 [+2.00] Summary over 3.000 seconds... # 28.95 [+0.00] sum udp tx: 2585 MB/s 128451 calls (42817/s) 128451 msgs (42817/s) # 28.95 [+0.00] Zerocopy acks: 128451 # 28.97 [+0.02] udp gso timestamp audit # 29.06 [+0.09] RTNETLINK answers: Invalid argument # 30.03 [+0.97] udp rx: 3463 MB/s 2467455 calls/s # 30.07 [+0.04] udp tx: 3774 MB/s 64021 calls/s 64021 msg/s # 31.03 [+0.96] udp rx: 4071 MB/s 2899991 calls/s # 31.07 [+0.04] udp tx: 4067 MB/s 68981 calls/s 68981 msg/s # 32.03 [+0.96] udp rx: 4053 MB/s 2887530 calls/s # 32.07 [+0.04] udp tx: 4049 MB/s 68681 calls/s 68681 msg/s # 34.07 [+2.00] Summary over 3.000 seconds... # 34.07 [+0.00] sum udp tx: 4058 MB/s 201683 calls (67227/s) 201683 msgs (67227/s) # 34.07 [+0.00] Tx Timestamps: 201683 received 0 errors # 34.09 [+0.02] udp gso zerocopy timestamp audit # 34.18 [+0.09] RTNETLINK answers: Invalid argument # 35.14 [+0.96] udp rx: 2176 MB/s 1550083 calls/s # 35.19 [+0.04] udp tx: 2304 MB/s 39089 calls/s 39089 msg/s # 36.14 [+0.96] udp rx: 2272 MB/s 1618971 calls/s # 36.19 [+0.04] udp tx: 2362 MB/s 40075 calls/s 40075 msg/s # 37.14 [+0.96] udp rx: 2259 MB/s 1609417 calls/s # 37.19 [+0.04] udp tx: 2233 MB/s 37885 calls/s 37885 msg/s # 39.19 [+2.00] Summary over 3.000 seconds... # 39.19 [+0.00] sum udp tx: 2355 MB/s 117049 calls (39016/s) 117049 msgs (39016/s) # 39.19 [+0.00] Tx Timestamps: 117049 received 0 errors # 39.19 [+0.00] Zerocopy acks: 117049 # 39.20 [+0.01] ipv6 # 39.20 [+0.00] tcp # 39.31 [+0.10] RTNETLINK answers: Invalid argument # 40.32 [+1.01] tcp tx: 7838 MB/s 132952 calls/s 132952 msg/s # 40.32 [+0.00] tcp rx: 7843 MB/s 93228 calls/s # 41.32 [+1.00] tcp tx: 7974 MB/s 135259 calls/s 135259 msg/s # 41.32 [+0.00] tcp rx: 7983 MB/s 90879 calls/s # 42.32 [+1.00] tcp tx: 7985 MB/s 135444 calls/s 135444 msg/s # 42.34 [+0.02] tcp zerocopy # 42.44 [+0.11] RTNETLINK answers: Invalid argument # 43.45 [+1.01] tcp tx: 5434 MB/s 92170 calls/s 92170 msg/s # 43.45 [+0.00] tcp rx: 5440 MB/s 91761 calls/s # 44.45 [+1.00] tcp tx: 5767 MB/s 97825 calls/s 97825 msg/s # 44.46 [+0.00] tcp rx: 5772 MB/s 97654 calls/s # 45.45 [+1.00] tcp tx: 5794 MB/s 98271 calls/s 98271 msg/s # 45.47 [+0.02] udp # 45.58 [+0.11] RTNETLINK answers: Invalid argument # 46.54 [+0.96] udp rx: 649 MB/s 473745 calls/s # 46.59 [+0.05] udp tx: 688 MB/s 501767 calls/s 11669 msg/s # 47.54 [+0.95] udp rx: 715 MB/s 522063 calls/s # 47.59 [+0.05] udp tx: 714 MB/s 520773 calls/s 12111 msg/s # 48.54 [+0.95] udp rx: 708 MB/s 516940 calls/s # 48.59 [+0.05] udp tx: 707 MB/s 516172 calls/s 12004 msg/s # 48.61 [+0.01] udp sendmmsg # 48.71 [+0.10] RTNETLINK answers: Invalid argument # 49.67 [+0.96] udp rx: 831 MB/s 606181 calls/s # 49.72 [+0.05] udp tx: 875 MB/s 638765 calls/s 14855 msg/s # 50.67 [+0.95] udp rx: 967 MB/s 705566 calls/s # 50.72 [+0.05] udp tx: 973 MB/s 709672 calls/s 16504 msg/s # 51.67 [+0.95] udp rx: 986 MB/s 719537 calls/s # 51.72 [+0.05] udp tx: 977 MB/s 713198 calls/s 16586 msg/s # 51.73 [+0.01] udp gso # 51.83 [+0.10] RTNETLINK answers: Invalid argument # 52.79 [+0.96] udp rx: 3653 MB/s 2663448 calls/s # 52.84 [+0.05] udp tx: 4134 MB/s 70126 calls/s 70126 msg/s # 53.79 [+0.95] udp rx: 3896 MB/s 2840441 calls/s # 53.84 [+0.05] udp tx: 4367 MB/s 74069 calls/s 74069 msg/s # 54.79 [+0.95] udp rx: 4029 MB/s 2937377 calls/s # 54.84 [+0.05] udp tx: 4349 MB/s 73770 calls/s 73770 msg/s # 54.86 [+0.02] udp gso zerocopy # 54.94 [+0.09] RTNETLINK answers: Invalid argument # 55.91 [+0.96] udp rx: 2434 MB/s 1775516 calls/s # 55.95 [+0.04] udp tx: 2587 MB/s 43882 calls/s 43882 msg/s # 56.91 [+0.96] udp rx: 2320 MB/s 1692546 calls/s # 56.95 [+0.04] udp tx: 2439 MB/s 41372 calls/s 41372 msg/s # 57.91 [+0.96] udp rx: 2524 MB/s 1841322 calls/s # 57.95 [+0.04] udp tx: 2635 MB/s 44706 calls/s 44706 msg/s # 57.97 [+0.01] udp gso timestamp # 58.05 [+0.09] RTNETLINK answers: Invalid argument # 59.02 [+0.96] udp rx: 3660 MB/s 2668927 calls/s # 59.06 [+0.04] udp tx: 4088 MB/s 69351 calls/s 69351 msg/s # 60.02 [+0.96] udp rx: 3958 MB/s 2886098 calls/s # 60.06 [+0.04] udp tx: 4139 MB/s 70207 calls/s 70207 msg/s # 61.02 [+0.96] udp rx: 3554 MB/s 2592109 calls/s # 61.06 [+0.04] udp tx: 3731 MB/s 63284 calls/s 63284 msg/s # 63.08 [+2.02] udp gso zerocopy audit # 63.17 [+0.09] RTNETLINK answers: Invalid argument # 64.14 [+0.96] udp rx: 2339 MB/s 1706160 calls/s # 64.18 [+0.04] udp tx: 2537 MB/s 43041 calls/s 43041 msg/s # 65.14 [+0.96] udp rx: 2750 MB/s 2006188 calls/s # 65.18 [+0.04] udp tx: 2786 MB/s 47262 calls/s 47262 msg/s # 66.14 [+0.96] udp rx: 2683 MB/s 1957308 calls/s # 66.18 [+0.04] udp tx: 2695 MB/s 45711 calls/s 45711 msg/s # 68.18 [+2.00] Summary over 3.000 seconds... # 68.18 [+0.00] sum udp tx: 2737 MB/s 136014 calls (45338/s) 136014 msgs (45338/s) # 68.18 [+0.00] Zerocopy acks: 136014 # 68.20 [+0.01] udp gso timestamp audit # 68.30 [+0.10] RTNETLINK answers: Invalid argument # 69.26 [+0.96] udp rx: 3595 MB/s 2621787 calls/s # 69.31 [+0.05] udp tx: 3930 MB/s 66657 calls/s 66657 msg/s # 70.26 [+0.95] udp rx: 3934 MB/s 2869139 calls/s # 70.31 [+0.05] udp tx: 4063 MB/s 68927 calls/s 68927 msg/s # 71.26 [+0.95] udp rx: 4075 MB/s 2971765 calls/s # 71.31 [+0.05] udp tx: 4088 MB/s 69351 calls/s 69351 msg/s # 73.31 [+2.00] Summary over 3.000 seconds... # 73.31 [+0.00] sum udp tx: 4124 MB/s 204935 calls (68311/s) 204935 msgs (68311/s) # 73.31 [+0.00] Tx Timestamps: 204935 received 0 errors # 73.33 [+0.02] udp gso zerocopy timestamp audit # 73.43 [+0.10] RTNETLINK answers: Invalid argument # 74.39 [+0.96] udp rx: 2257 MB/s 1646065 calls/s # 74.44 [+0.05] udp tx: 2377 MB/s 40322 calls/s 40322 msg/s # 75.39 [+0.95] udp rx: 2394 MB/s 1746069 calls/s # 75.44 [+0.05] udp tx: 2391 MB/s 40557 calls/s 40557 msg/s # 76.39 [+0.95] udp rx: 2364 MB/s 1724586 calls/s # 76.44 [+0.05] udp tx: 2384 MB/s 40448 calls/s 40448 msg/s # 78.44 [+2.00] Summary over 3.000 seconds... # 78.44 [+0.00] sum udp tx: 2441 MB/s 121327 calls (40442/s) 121327 msgs (40442/s) # 78.44 [+0.00] Tx Timestamps: 121327 received 0 errors # 78.44 [+0.00] Zerocopy acks: 121327 # 78.46 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.47 [+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__->