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 # 1.13 [+1.01] tcp tx: 11130 MB/s 188773 calls/s 188773 msg/s # 1.13 [+0.00] tcp rx: 11136 MB/s 177934 calls/s # 2.13 [+1.00] tcp tx: 11795 MB/s 200063 calls/s 200063 msg/s # 2.13 [+0.00] tcp rx: 11812 MB/s 195879 calls/s # 3.13 [+1.00] tcp tx: 11760 MB/s 199474 calls/s 199474 msg/s # 3.14 [+0.01] tcp zerocopy # 3.24 [+0.10] RTNETLINK answers: Invalid argument # 4.25 [+1.01] tcp tx: 6090 MB/s 103297 calls/s 103297 msg/s # 4.26 [+0.00] tcp rx: 6097 MB/s 103247 calls/s # 5.25 [+1.00] tcp tx: 6108 MB/s 103609 calls/s 103609 msg/s # 5.26 [+0.00] tcp rx: 6112 MB/s 103444 calls/s # 6.25 [+1.00] tcp tx: 6113 MB/s 103693 calls/s 103693 msg/s # 6.27 [+0.02] udp # 6.36 [+0.10] RTNETLINK answers: Invalid argument # 7.33 [+0.96] udp rx: 1027 MB/s 732228 calls/s # 7.37 [+0.05] udp tx: 1081 MB/s 770574 calls/s 18347 msg/s # 8.33 [+0.95] udp rx: 1090 MB/s 777084 calls/s # 8.37 [+0.05] udp tx: 1090 MB/s 776580 calls/s 18490 msg/s # 9.33 [+0.95] udp rx: 1075 MB/s 765891 calls/s # 9.37 [+0.05] udp tx: 1077 MB/s 767340 calls/s 18270 msg/s # 9.39 [+0.02] udp sendmmsg # 9.48 [+0.09] RTNETLINK answers: Invalid argument # 10.45 [+0.96] udp rx: 994 MB/s 708629 calls/s # 10.49 [+0.05] udp tx: 1041 MB/s 741678 calls/s 17659 msg/s # 11.45 [+0.96] udp rx: 1025 MB/s 730661 calls/s # 11.49 [+0.04] udp tx: 1025 MB/s 730674 calls/s 17397 msg/s # 12.45 [+0.96] udp rx: 941 MB/s 670583 calls/s # 12.49 [+0.05] udp tx: 940 MB/s 670068 calls/s 15954 msg/s # 12.51 [+0.01] udp gso # 12.60 [+0.09] RTNETLINK answers: Invalid argument # 13.57 [+0.97] udp rx: 3556 MB/s 2533757 calls/s # 13.61 [+0.04] udp tx: 3827 MB/s 64922 calls/s 64922 msg/s # 14.57 [+0.96] udp rx: 3980 MB/s 2835593 calls/s # 14.61 [+0.04] udp tx: 4067 MB/s 68994 calls/s 68994 msg/s # 15.57 [+0.96] udp rx: 3974 MB/s 2831108 calls/s # 15.61 [+0.04] udp tx: 4362 MB/s 73998 calls/s 73998 msg/s # 15.63 [+0.02] udp gso zerocopy # 15.73 [+0.10] RTNETLINK answers: Invalid argument # 16.69 [+0.96] udp rx: 2209 MB/s 1573949 calls/s # 16.74 [+0.05] udp tx: 2351 MB/s 39885 calls/s 39885 msg/s # 17.69 [+0.95] udp rx: 2494 MB/s 1776847 calls/s # 17.74 [+0.05] udp tx: 2511 MB/s 42600 calls/s 42600 msg/s # 18.69 [+0.95] udp rx: 1296 MB/s 923717 calls/s # 18.74 [+0.05] udp tx: 1224 MB/s 20770 calls/s 20770 msg/s # 18.77 [+0.03] udp gso timestamp # 18.89 [+0.12] RTNETLINK answers: Invalid argument # 19.85 [+0.95] udp rx: 3257 MB/s 2320460 calls/s # 19.91 [+0.06] udp tx: 3902 MB/s 66190 calls/s 66190 msg/s # 20.85 [+0.94] udp rx: 4130 MB/s 2942135 calls/s # 20.91 [+0.06] udp tx: 4127 MB/s 70012 calls/s 70012 msg/s # 21.85 [+0.94] udp rx: 4094 MB/s 2916422 calls/s # 21.91 [+0.06] udp tx: 4147 MB/s 70348 calls/s 70348 msg/s # 23.93 [+2.02] udp gso zerocopy audit # 24.04 [+0.11] RTNETLINK answers: Invalid argument # 24.99 [+0.96] udp rx: 2327 MB/s 1658232 calls/s # 25.05 [+0.06] udp tx: 2520 MB/s 42756 calls/s 42756 msg/s # 25.99 [+0.95] udp rx: 2490 MB/s 1773774 calls/s # 26.05 [+0.05] udp tx: 2609 MB/s 44256 calls/s 44256 msg/s # 27.00 [+0.95] udp rx: 2516 MB/s 1792882 calls/s # 27.05 [+0.05] udp tx: 2673 MB/s 45337 calls/s 45337 msg/s # 29.05 [+2.00] Summary over 3.000 seconds... # 29.05 [+0.00] sum udp tx: 2663 MB/s 132349 calls (44116/s) 132349 msgs (44116/s) # 29.05 [+0.00] Zerocopy acks: 132349 # 29.07 [+0.01] udp gso timestamp audit # 29.17 [+0.10] RTNETLINK answers: Invalid argument # 30.13 [+0.96] udp rx: 3719 MB/s 2649912 calls/s # 30.18 [+0.05] udp tx: 4005 MB/s 67932 calls/s 67932 msg/s # 31.13 [+0.95] udp rx: 3870 MB/s 2757006 calls/s # 31.18 [+0.05] udp tx: 3963 MB/s 67223 calls/s 67223 msg/s # 32.13 [+0.95] udp rx: 3715 MB/s 2646993 calls/s # 32.18 [+0.05] udp tx: 4091 MB/s 69396 calls/s 69396 msg/s # 34.18 [+2.00] Summary over 3.000 seconds... # 34.18 [+0.00] sum udp tx: 4116 MB/s 204551 calls (68183/s) 204551 msgs (68183/s) # 34.18 [+0.00] Tx Timestamps: 204551 received 0 errors # 34.20 [+0.02] udp gso zerocopy timestamp audit # 34.31 [+0.11] RTNETLINK answers: Invalid argument # 35.27 [+0.96] udp rx: 1929 MB/s 1374203 calls/s # 35.32 [+0.05] udp tx: 2073 MB/s 35170 calls/s 35170 msg/s # 36.27 [+0.95] udp rx: 2165 MB/s 1542268 calls/s # 36.32 [+0.05] udp tx: 2150 MB/s 36480 calls/s 36480 msg/s # 37.27 [+0.95] udp rx: 2062 MB/s 1469497 calls/s # 37.32 [+0.05] udp tx: 2079 MB/s 35272 calls/s 35272 msg/s # 39.33 [+2.00] Summary over 3.000 seconds... # 39.33 [+0.00] sum udp tx: 2151 MB/s 106922 calls (35640/s) 106922 msgs (35640/s) # 39.33 [+0.00] Tx Timestamps: 106922 received 0 errors # 39.33 [+0.00] Zerocopy acks: 106922 # 39.35 [+0.02] ipv6 # 39.35 [+0.00] tcp # 39.45 [+0.10] RTNETLINK answers: Invalid argument # 40.46 [+1.01] tcp tx: 10815 MB/s 183443 calls/s 183443 msg/s # 40.46 [+0.00] tcp rx: 10821 MB/s 168651 calls/s # 41.46 [+1.00] tcp tx: 11360 MB/s 192681 calls/s 192681 msg/s # 41.46 [+0.00] tcp rx: 11366 MB/s 176719 calls/s # 42.46 [+1.00] tcp tx: 10433 MB/s 176954 calls/s 176954 msg/s # 42.47 [+0.01] tcp zerocopy # 42.57 [+0.09] RTNETLINK answers: Invalid argument # 43.58 [+1.01] tcp tx: 5789 MB/s 98198 calls/s 98198 msg/s # 43.58 [+0.01] tcp rx: 5804 MB/s 97946 calls/s # 44.58 [+0.99] tcp tx: 5832 MB/s 98923 calls/s 98923 msg/s # 44.58 [+0.01] tcp rx: 5843 MB/s 97083 calls/s # 45.58 [+0.99] tcp tx: 5775 MB/s 97958 calls/s 97958 msg/s # 45.59 [+0.02] udp # 45.69 [+0.10] RTNETLINK answers: Invalid argument # 46.65 [+0.96] udp rx: 935 MB/s 682114 calls/s # 46.70 [+0.05] udp tx: 979 MB/s 714703 calls/s 16621 msg/s # 47.65 [+0.95] udp rx: 943 MB/s 688229 calls/s # 47.70 [+0.05] udp tx: 942 MB/s 687269 calls/s 15983 msg/s # 48.65 [+0.96] udp rx: 959 MB/s 699651 calls/s # 48.70 [+0.05] udp tx: 959 MB/s 699696 calls/s 16272 msg/s # 48.72 [+0.02] udp sendmmsg # 48.81 [+0.09] RTNETLINK answers: Invalid argument # 49.77 [+0.96] udp rx: 972 MB/s 709029 calls/s # 49.82 [+0.05] udp tx: 1020 MB/s 743943 calls/s 17301 msg/s # 50.77 [+0.95] udp rx: 938 MB/s 684150 calls/s # 50.82 [+0.05] udp tx: 938 MB/s 684345 calls/s 15915 msg/s # 51.77 [+0.95] udp rx: 1014 MB/s 739921 calls/s # 51.82 [+0.05] udp tx: 1004 MB/s 732591 calls/s 17037 msg/s # 51.84 [+0.02] udp gso # 51.95 [+0.11] RTNETLINK answers: Invalid argument # 52.90 [+0.95] udp rx: 2676 MB/s 1951533 calls/s # 52.96 [+0.06] udp tx: 3093 MB/s 52464 calls/s 52464 msg/s # 53.90 [+0.94] udp rx: 2160 MB/s 1575895 calls/s # 53.96 [+0.06] udp tx: 2180 MB/s 36975 calls/s 36975 msg/s # 54.90 [+0.94] udp rx: 2165 MB/s 1579602 calls/s # 54.96 [+0.06] udp tx: 2164 MB/s 36708 calls/s 36708 msg/s # 54.98 [+0.02] udp gso zerocopy # 55.08 [+0.11] RTNETLINK answers: Invalid argument # 56.04 [+0.96] udp rx: 1618 MB/s 1180163 calls/s # 56.09 [+0.05] udp tx: 1818 MB/s 30848 calls/s 30848 msg/s # 57.04 [+0.95] udp rx: 1631 MB/s 1190117 calls/s # 57.09 [+0.05] udp tx: 1694 MB/s 28740 calls/s 28740 msg/s # 58.04 [+0.95] udp rx: 1555 MB/s 1134278 calls/s # 58.09 [+0.05] udp tx: 1571 MB/s 26653 calls/s 26653 msg/s # 58.11 [+0.02] udp gso timestamp # 58.22 [+0.11] RTNETLINK answers: Invalid argument # 59.17 [+0.96] udp rx: 2082 MB/s 1518552 calls/s # 59.23 [+0.06] udp tx: 2345 MB/s 39780 calls/s 39780 msg/s # 60.17 [+0.94] udp rx: 2036 MB/s 1485078 calls/s # 60.23 [+0.06] udp tx: 2158 MB/s 36612 calls/s 36612 msg/s # 61.17 [+0.95] udp rx: 2120 MB/s 1546517 calls/s # 61.23 [+0.05] udp tx: 2166 MB/s 36739 calls/s 36739 msg/s # 63.25 [+2.02] udp gso zerocopy audit # 63.36 [+0.11] RTNETLINK answers: Invalid argument # 64.31 [+0.95] udp rx: 2054 MB/s 1498004 calls/s # 64.37 [+0.06] udp tx: 2243 MB/s 38046 calls/s 38046 msg/s # 65.31 [+0.94] udp rx: 2089 MB/s 1523504 calls/s # 65.37 [+0.06] udp tx: 2180 MB/s 36985 calls/s 36985 msg/s # 66.31 [+0.94] udp rx: 2324 MB/s 1695187 calls/s # 66.37 [+0.06] udp tx: 2430 MB/s 41230 calls/s 41230 msg/s # 68.37 [+2.00] Summary over 3.000 seconds... # 68.37 [+0.00] sum udp tx: 2339 MB/s 116261 calls (38753/s) 116261 msgs (38753/s) # 68.38 [+0.00] Zerocopy acks: 116261 # 68.39 [+0.02] udp gso timestamp audit # 68.50 [+0.10] RTNETLINK answers: Invalid argument # 69.46 [+0.96] udp rx: 2142 MB/s 1562211 calls/s # 69.51 [+0.05] udp tx: 2319 MB/s 39345 calls/s 39345 msg/s # 70.46 [+0.95] udp rx: 2311 MB/s 1685731 calls/s # 70.51 [+0.05] udp tx: 2382 MB/s 40417 calls/s 40417 msg/s # 71.46 [+0.95] udp rx: 2323 MB/s 1694346 calls/s # 71.51 [+0.05] udp tx: 2332 MB/s 39569 calls/s 39569 msg/s # 73.51 [+2.00] Summary over 3.000 seconds... # 73.51 [+0.00] sum udp tx: 2401 MB/s 119331 calls (39777/s) 119331 msgs (39777/s) # 73.51 [+0.00] Tx Timestamps: 119331 received 0 errors # 73.53 [+0.02] udp gso zerocopy timestamp audit # 73.63 [+0.10] RTNETLINK answers: Invalid argument # 74.59 [+0.96] udp rx: 2222 MB/s 1620536 calls/s # 74.64 [+0.05] udp tx: 2358 MB/s 39994 calls/s 39994 msg/s # 75.59 [+0.95] udp rx: 2405 MB/s 1754263 calls/s # 75.64 [+0.05] udp tx: 2451 MB/s 41572 calls/s 41572 msg/s # 76.59 [+0.95] udp rx: 2452 MB/s 1788412 calls/s # 76.64 [+0.05] udp tx: 2564 MB/s 43488 calls/s 43488 msg/s # 78.64 [+2.00] Summary over 3.000 seconds... # 78.65 [+0.00] sum udp tx: 2516 MB/s 125054 calls (41684/s) 125054 msgs (41684/s) # 78.65 [+0.00] Tx Timestamps: 125054 received 0 errors # 78.65 [+0.00] Zerocopy acks: 125054 # 78.67 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.67 [+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__->