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 [+0.10] RTNETLINK answers: Invalid argument # 1.12 [+1.01] tcp tx: 10399 MB/s 176382 calls/s 176382 msg/s # 1.12 [+0.00] tcp rx: 10404 MB/s 169995 calls/s # 2.12 [+1.00] tcp tx: 9876 MB/s 167510 calls/s 167510 msg/s # 2.12 [+0.00] tcp rx: 9882 MB/s 154595 calls/s # 3.12 [+1.00] tcp tx: 11648 MB/s 197558 calls/s 197558 msg/s # 3.13 [+0.01] tcp zerocopy # 3.22 [+0.09] RTNETLINK answers: Invalid argument # 4.23 [+1.01] tcp tx: 6135 MB/s 104069 calls/s 104069 msg/s # 4.23 [+0.00] tcp rx: 6140 MB/s 103195 calls/s # 5.23 [+1.00] tcp tx: 6121 MB/s 103829 calls/s 103829 msg/s # 5.23 [+0.00] tcp rx: 6129 MB/s 103210 calls/s # 6.23 [+1.00] tcp tx: 6128 MB/s 103942 calls/s 103942 msg/s # 6.24 [+0.01] udp # 6.32 [+0.08] RTNETLINK answers: Invalid argument # 7.29 [+0.97] udp rx: 1045 MB/s 744458 calls/s # 7.33 [+0.04] udp tx: 1087 MB/s 774984 calls/s 18452 msg/s # 8.29 [+0.96] udp rx: 1110 MB/s 790789 calls/s # 8.33 [+0.04] udp tx: 1101 MB/s 784854 calls/s 18687 msg/s # 9.29 [+0.96] udp rx: 1089 MB/s 775913 calls/s # 9.33 [+0.04] udp tx: 1095 MB/s 780234 calls/s 18577 msg/s # 9.34 [+0.01] udp sendmmsg # 9.42 [+0.08] RTNETLINK answers: Invalid argument # 10.39 [+0.97] udp rx: 982 MB/s 699878 calls/s # 10.43 [+0.04] udp tx: 1025 MB/s 730296 calls/s 17388 msg/s # 11.39 [+0.96] udp rx: 1029 MB/s 733679 calls/s # 11.43 [+0.04] udp tx: 1028 MB/s 732648 calls/s 17444 msg/s # 12.39 [+0.96] udp rx: 1023 MB/s 729410 calls/s # 12.43 [+0.04] udp tx: 1023 MB/s 728784 calls/s 17352 msg/s # 12.44 [+0.01] udp gso # 12.52 [+0.08] RTNETLINK answers: Invalid argument # 13.49 [+0.97] udp rx: 4036 MB/s 2875512 calls/s # 13.53 [+0.04] udp tx: 4270 MB/s 72423 calls/s 72423 msg/s # 14.49 [+0.96] udp rx: 4218 MB/s 3005384 calls/s # 14.53 [+0.04] udp tx: 4273 MB/s 72487 calls/s 72487 msg/s # 15.49 [+0.96] udp rx: 4222 MB/s 3008017 calls/s # 15.53 [+0.04] udp tx: 4269 MB/s 72409 calls/s 72409 msg/s # 15.54 [+0.01] udp gso zerocopy # 15.62 [+0.08] RTNETLINK answers: Invalid argument # 16.59 [+0.97] udp rx: 2768 MB/s 1971802 calls/s # 16.63 [+0.04] udp tx: 2896 MB/s 49134 calls/s 49134 msg/s # 17.59 [+0.96] udp rx: 2885 MB/s 2055664 calls/s # 17.63 [+0.04] udp tx: 2891 MB/s 49042 calls/s 49042 msg/s # 18.59 [+0.96] udp rx: 2871 MB/s 2045202 calls/s # 18.63 [+0.04] udp tx: 2889 MB/s 49003 calls/s 49003 msg/s # 18.64 [+0.01] udp gso timestamp # 18.73 [+0.08] RTNETLINK answers: Invalid argument # 19.70 [+0.97] udp rx: 4023 MB/s 2866234 calls/s # 19.74 [+0.04] udp tx: 4200 MB/s 71242 calls/s 71242 msg/s # 20.70 [+0.96] udp rx: 4189 MB/s 2984612 calls/s # 20.74 [+0.04] udp tx: 4206 MB/s 71345 calls/s 71345 msg/s # 21.70 [+0.96] udp rx: 4148 MB/s 2954954 calls/s # 21.74 [+0.04] udp tx: 4185 MB/s 70989 calls/s 70989 msg/s # 23.75 [+2.02] udp gso zerocopy audit # 23.84 [+0.09] RTNETLINK answers: Invalid argument # 24.80 [+0.97] udp rx: 2692 MB/s 1917945 calls/s # 24.85 [+0.04] udp tx: 2834 MB/s 48081 calls/s 48081 msg/s # 25.81 [+0.96] udp rx: 2873 MB/s 2046819 calls/s # 25.85 [+0.04] udp tx: 2889 MB/s 49005 calls/s 49005 msg/s # 26.81 [+0.96] udp rx: 2850 MB/s 2030479 calls/s # 26.85 [+0.04] udp tx: 2872 MB/s 48714 calls/s 48714 msg/s # 28.85 [+2.00] Summary over 3.000 seconds... # 28.85 [+0.00] sum udp tx: 2934 MB/s 145800 calls (48600/s) 145800 msgs (48600/s) # 28.85 [+0.00] Zerocopy acks: 145800 # 28.86 [+0.01] udp gso timestamp audit # 28.94 [+0.08] RTNETLINK answers: Invalid argument # 29.91 [+0.97] udp rx: 4018 MB/s 2862333 calls/s # 29.95 [+0.04] udp tx: 4188 MB/s 71035 calls/s 71035 msg/s # 30.91 [+0.96] udp rx: 4213 MB/s 3001736 calls/s # 30.95 [+0.04] udp tx: 4214 MB/s 71473 calls/s 71473 msg/s # 31.92 [+0.96] udp rx: 4198 MB/s 2990992 calls/s # 31.95 [+0.04] udp tx: 4194 MB/s 71138 calls/s 71138 msg/s # 33.96 [+2.00] Summary over 3.000 seconds... # 33.96 [+0.00] sum udp tx: 4299 MB/s 213646 calls (71215/s) 213646 msgs (71215/s) # 33.96 [+0.00] Tx Timestamps: 213646 received 0 errors # 33.97 [+0.01] udp gso zerocopy timestamp audit # 34.05 [+0.08] RTNETLINK answers: Invalid argument # 35.02 [+0.97] udp rx: 2694 MB/s 1919245 calls/s # 35.06 [+0.04] udp tx: 2825 MB/s 47920 calls/s 47920 msg/s # 36.02 [+0.96] udp rx: 2692 MB/s 1918352 calls/s # 36.06 [+0.04] udp tx: 2784 MB/s 47220 calls/s 47220 msg/s # 37.02 [+0.96] udp rx: 2722 MB/s 1939024 calls/s # 37.06 [+0.04] udp tx: 2725 MB/s 46232 calls/s 46232 msg/s # 39.06 [+2.00] Summary over 3.000 seconds... # 39.06 [+0.00] sum udp tx: 2845 MB/s 141372 calls (47124/s) 141372 msgs (47124/s) # 39.07 [+0.00] Tx Timestamps: 141372 received 0 errors # 39.07 [+0.00] Zerocopy acks: 141372 # 39.08 [+0.01] ipv6 # 39.08 [+0.00] tcp # 39.16 [+0.08] RTNETLINK answers: Invalid argument # 40.17 [+1.01] tcp tx: 11543 MB/s 195789 calls/s 195789 msg/s # 40.17 [+0.00] tcp rx: 11546 MB/s 193647 calls/s # 41.17 [+1.00] tcp tx: 11455 MB/s 194293 calls/s 194293 msg/s # 41.17 [+0.00] tcp rx: 11465 MB/s 192659 calls/s # 42.17 [+1.00] tcp tx: 11593 MB/s 196632 calls/s 196632 msg/s # 42.18 [+0.01] tcp zerocopy # 42.26 [+0.08] RTNETLINK answers: Invalid argument # 43.27 [+1.01] tcp tx: 5876 MB/s 99661 calls/s 99661 msg/s # 43.27 [+0.00] tcp rx: 5879 MB/s 99558 calls/s # 44.27 [+1.00] tcp tx: 5903 MB/s 100121 calls/s 100121 msg/s # 44.27 [+0.00] tcp rx: 5910 MB/s 99780 calls/s # 45.27 [+1.00] tcp tx: 5881 MB/s 99762 calls/s 99762 msg/s # 45.28 [+0.01] udp # 45.36 [+0.08] RTNETLINK answers: Invalid argument # 46.33 [+0.97] udp rx: 948 MB/s 691575 calls/s # 46.37 [+0.04] udp tx: 986 MB/s 719347 calls/s 16729 msg/s # 47.33 [+0.96] udp rx: 989 MB/s 721596 calls/s # 47.37 [+0.04] udp tx: 989 MB/s 721583 calls/s 16781 msg/s # 48.33 [+0.96] udp rx: 985 MB/s 718953 calls/s # 48.37 [+0.04] udp tx: 986 MB/s 719390 calls/s 16730 msg/s # 48.38 [+0.01] udp sendmmsg # 48.46 [+0.08] RTNETLINK answers: Invalid argument # 49.43 [+0.97] udp rx: 969 MB/s 707092 calls/s # 49.47 [+0.04] udp tx: 1008 MB/s 735472 calls/s 17104 msg/s # 50.43 [+0.96] udp rx: 1010 MB/s 737330 calls/s # 50.47 [+0.04] udp tx: 1010 MB/s 737063 calls/s 17141 msg/s # 51.43 [+0.96] udp rx: 1014 MB/s 739636 calls/s # 51.47 [+0.04] udp tx: 1013 MB/s 739084 calls/s 17188 msg/s # 51.48 [+0.01] udp gso # 51.56 [+0.08] RTNETLINK answers: Invalid argument # 52.53 [+0.97] udp rx: 3964 MB/s 2890209 calls/s # 52.57 [+0.04] udp tx: 4319 MB/s 73259 calls/s 73259 msg/s # 53.53 [+0.96] udp rx: 4125 MB/s 3007217 calls/s # 53.57 [+0.04] udp tx: 4337 MB/s 73572 calls/s 73572 msg/s # 54.53 [+0.96] udp rx: 4125 MB/s 3007682 calls/s # 54.57 [+0.04] udp tx: 4310 MB/s 73101 calls/s 73101 msg/s # 54.58 [+0.01] udp gso zerocopy # 54.66 [+0.08] RTNETLINK answers: Invalid argument # 55.63 [+0.97] udp rx: 2856 MB/s 2083369 calls/s # 55.67 [+0.04] udp tx: 2997 MB/s 50832 calls/s 50832 msg/s # 56.63 [+0.96] udp rx: 3003 MB/s 2190560 calls/s # 56.67 [+0.04] udp tx: 3019 MB/s 51210 calls/s 51210 msg/s # 57.63 [+0.96] udp rx: 3025 MB/s 2206788 calls/s # 57.67 [+0.04] udp tx: 3036 MB/s 51503 calls/s 51503 msg/s # 57.68 [+0.01] udp gso timestamp # 57.77 [+0.09] RTNETLINK answers: Invalid argument # 58.73 [+0.97] udp rx: 3915 MB/s 2855765 calls/s # 58.77 [+0.04] udp tx: 4085 MB/s 69298 calls/s 69298 msg/s # 59.73 [+0.96] udp rx: 4085 MB/s 2979752 calls/s # 59.77 [+0.04] udp tx: 4086 MB/s 69306 calls/s 69306 msg/s # 60.73 [+0.96] udp rx: 4088 MB/s 2981954 calls/s # 60.77 [+0.04] udp tx: 4085 MB/s 69296 calls/s 69296 msg/s # 62.79 [+2.02] udp gso zerocopy audit # 62.88 [+0.09] RTNETLINK answers: Invalid argument # 63.84 [+0.96] udp rx: 2733 MB/s 1993748 calls/s # 63.89 [+0.05] udp tx: 2885 MB/s 48934 calls/s 48934 msg/s # 64.84 [+0.95] udp rx: 2785 MB/s 2031648 calls/s # 64.89 [+0.04] udp tx: 2794 MB/s 47389 calls/s 47389 msg/s # 65.84 [+0.96] udp rx: 3006 MB/s 2192408 calls/s # 65.89 [+0.04] udp tx: 3027 MB/s 51354 calls/s 51354 msg/s # 67.89 [+2.00] Summary over 3.000 seconds... # 67.89 [+0.00] sum udp tx: 2971 MB/s 147677 calls (49225/s) 147677 msgs (49225/s) # 67.89 [+0.00] Zerocopy acks: 147677 # 67.90 [+0.01] udp gso timestamp audit # 68.00 [+0.09] RTNETLINK answers: Invalid argument # 68.96 [+0.96] udp rx: 3878 MB/s 2828515 calls/s # 69.01 [+0.05] udp tx: 4064 MB/s 68932 calls/s 68932 msg/s # 69.96 [+0.96] udp rx: 4088 MB/s 2981811 calls/s # 70.01 [+0.04] udp tx: 4093 MB/s 69434 calls/s 69434 msg/s # 70.96 [+0.96] udp rx: 4095 MB/s 2986900 calls/s # 71.01 [+0.04] udp tx: 4091 MB/s 69401 calls/s 69401 msg/s # 73.01 [+2.00] Summary over 3.000 seconds... # 73.01 [+0.00] sum udp tx: 4181 MB/s 207767 calls (69255/s) 207767 msgs (69255/s) # 73.01 [+0.00] Tx Timestamps: 207767 received 0 errors # 73.03 [+0.02] udp gso zerocopy timestamp audit # 73.12 [+0.09] RTNETLINK answers: Invalid argument # 74.08 [+0.96] udp rx: 2498 MB/s 1822460 calls/s # 74.13 [+0.04] udp tx: 2623 MB/s 44502 calls/s 44502 msg/s # 75.09 [+0.96] udp rx: 2668 MB/s 1946035 calls/s # 75.13 [+0.04] udp tx: 2672 MB/s 45325 calls/s 45325 msg/s # 76.09 [+0.96] udp rx: 2728 MB/s 1990076 calls/s # 76.13 [+0.04] udp tx: 2731 MB/s 46327 calls/s 46327 msg/s # 78.13 [+2.00] Summary over 3.000 seconds... # 78.13 [+0.00] sum udp tx: 2740 MB/s 136154 calls (45384/s) 136154 msgs (45384/s) # 78.13 [+0.00] Tx Timestamps: 136154 received 0 errors # 78.13 [+0.00] Zerocopy acks: 136154 # 78.15 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.16 [+0.00] 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__->