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: 11328 MB/s 192144 calls/s 192144 msg/s # 1.10 [+0.00] tcp rx: 11333 MB/s 177431 calls/s # 2.10 [+1.00] tcp tx: 11855 MB/s 201081 calls/s 201081 msg/s # 2.10 [+0.00] tcp rx: 11872 MB/s 190136 calls/s # 3.10 [+1.00] tcp tx: 11910 MB/s 202014 calls/s 202014 msg/s # 3.11 [+0.01] tcp zerocopy # 3.20 [+0.09] RTNETLINK answers: Invalid argument # 4.21 [+1.01] tcp tx: 5765 MB/s 97781 calls/s 97781 msg/s # 4.21 [+0.00] tcp rx: 5772 MB/s 97463 calls/s # 5.21 [+1.00] tcp tx: 5850 MB/s 99227 calls/s 99227 msg/s # 5.21 [+0.00] tcp rx: 5854 MB/s 99106 calls/s # 6.21 [+1.00] tcp tx: 5767 MB/s 97813 calls/s 97813 msg/s # 6.23 [+0.01] udp # 6.32 [+0.09] RTNETLINK answers: Invalid argument # 7.28 [+0.96] udp rx: 1062 MB/s 756826 calls/s # 7.33 [+0.05] udp tx: 1117 MB/s 795816 calls/s 18948 msg/s # 8.28 [+0.95] udp rx: 1102 MB/s 785021 calls/s # 8.33 [+0.05] udp tx: 1102 MB/s 785694 calls/s 18707 msg/s # 9.28 [+0.95] udp rx: 1092 MB/s 778419 calls/s # 9.33 [+0.05] udp tx: 1094 MB/s 779646 calls/s 18563 msg/s # 9.34 [+0.01] udp sendmmsg # 9.43 [+0.09] RTNETLINK answers: Invalid argument # 10.39 [+0.96] udp rx: 903 MB/s 643366 calls/s # 10.44 [+0.05] udp tx: 950 MB/s 676914 calls/s 16117 msg/s # 11.39 [+0.96] udp rx: 1014 MB/s 722992 calls/s # 11.44 [+0.04] udp tx: 1016 MB/s 724248 calls/s 17244 msg/s # 12.39 [+0.96] udp rx: 1033 MB/s 736506 calls/s # 12.44 [+0.04] udp tx: 1035 MB/s 737436 calls/s 17558 msg/s # 12.45 [+0.02] udp gso # 12.54 [+0.08] RTNETLINK answers: Invalid argument # 13.51 [+0.97] udp rx: 3823 MB/s 2723697 calls/s # 13.55 [+0.04] udp tx: 4350 MB/s 73787 calls/s 73787 msg/s # 14.51 [+0.96] udp rx: 4286 MB/s 3053294 calls/s # 14.55 [+0.04] udp tx: 4292 MB/s 72806 calls/s 72806 msg/s # 15.51 [+0.96] udp rx: 3917 MB/s 2790608 calls/s # 15.55 [+0.04] udp tx: 3896 MB/s 66081 calls/s 66081 msg/s # 15.56 [+0.02] udp gso zerocopy # 15.66 [+0.09] RTNETLINK answers: Invalid argument # 16.62 [+0.96] udp rx: 2586 MB/s 1842254 calls/s # 16.67 [+0.05] udp tx: 2719 MB/s 46126 calls/s 46126 msg/s # 17.62 [+0.95] udp rx: 2669 MB/s 1901652 calls/s # 17.67 [+0.05] udp tx: 2732 MB/s 46337 calls/s 46337 msg/s # 18.62 [+0.96] udp rx: 2715 MB/s 1934185 calls/s # 18.67 [+0.04] udp tx: 2917 MB/s 49488 calls/s 49488 msg/s # 20.68 [+2.02] udp gso timestamp # 20.78 [+0.10] RTNETLINK answers: Invalid argument # 21.74 [+0.96] udp rx: 3406 MB/s 2426953 calls/s # 21.79 [+0.05] udp tx: 3620 MB/s 61409 calls/s 61409 msg/s # 22.74 [+0.95] udp rx: 3808 MB/s 2712690 calls/s # 22.79 [+0.05] udp tx: 3816 MB/s 64734 calls/s 64734 msg/s # 23.75 [+0.96] udp rx: 2309 MB/s 1645132 calls/s # 23.79 [+0.04] udp tx: 2744 MB/s 46552 calls/s 46552 msg/s # 25.84 [+2.04] udp gso zerocopy audit # 26.09 [+0.26] RTNETLINK answers: Invalid argument # 26.99 [+0.90] udp rx: 1310 MB/s 933634 calls/s # 27.11 [+0.12] udp tx: 1509 MB/s 25609 calls/s 25609 msg/s # 27.99 [+0.88] udp rx: 1931 MB/s 1376246 calls/s # 28.11 [+0.12] udp tx: 2023 MB/s 34325 calls/s 34325 msg/s # 28.99 [+0.88] udp rx: 2145 MB/s 1528059 calls/s # 29.11 [+0.12] udp tx: 2185 MB/s 37075 calls/s 37075 msg/s # 31.11 [+2.00] Summary over 3.000 seconds... # 31.12 [+0.00] sum udp tx: 1952 MB/s 97009 calls (32336/s) 97009 msgs (32336/s) # 31.12 [+0.00] Zerocopy acks: 97009 # 31.14 [+0.02] udp gso timestamp audit # 31.26 [+0.12] RTNETLINK answers: Invalid argument # 32.21 [+0.95] udp rx: 3004 MB/s 2139954 calls/s # 32.27 [+0.06] udp tx: 3342 MB/s 56697 calls/s 56697 msg/s # 33.21 [+0.94] udp rx: 3649 MB/s 2599463 calls/s # 33.27 [+0.06] udp tx: 3657 MB/s 62028 calls/s 62028 msg/s # 34.21 [+0.94] udp rx: 3593 MB/s 2559982 calls/s # 34.27 [+0.06] udp tx: 3627 MB/s 61525 calls/s 61525 msg/s # 36.27 [+2.00] Summary over 3.000 seconds... # 36.27 [+0.00] sum udp tx: 3627 MB/s 180250 calls (60083/s) 180250 msgs (60083/s) # 36.27 [+0.00] Tx Timestamps: 180250 received 0 errors # 36.29 [+0.02] udp gso zerocopy timestamp audit # 36.39 [+0.10] RTNETLINK answers: Invalid argument # 37.35 [+0.96] udp rx: 2146 MB/s 1528725 calls/s # 37.40 [+0.05] udp tx: 2301 MB/s 39031 calls/s 39031 msg/s # 38.35 [+0.95] udp rx: 2350 MB/s 1674073 calls/s # 38.40 [+0.05] udp tx: 2382 MB/s 40416 calls/s 40416 msg/s # 39.35 [+0.95] udp rx: 2341 MB/s 1667716 calls/s # 39.40 [+0.05] udp tx: 2405 MB/s 40805 calls/s 40805 msg/s # 41.40 [+2.00] Summary over 3.000 seconds... # 41.40 [+0.00] sum udp tx: 2420 MB/s 120252 calls (40084/s) 120252 msgs (40084/s) # 41.41 [+0.00] Tx Timestamps: 120252 received 0 errors # 41.41 [+0.00] Zerocopy acks: 120252 # 41.42 [+0.01] ipv6 # 41.42 [+0.00] tcp # 41.52 [+0.09] RTNETLINK answers: Invalid argument # 42.52 [+1.01] tcp tx: 10554 MB/s 179008 calls/s 179008 msg/s # 42.53 [+0.00] tcp rx: 10557 MB/s 171653 calls/s # 43.52 [+1.00] tcp tx: 10777 MB/s 182786 calls/s 182786 msg/s # 43.53 [+0.00] tcp rx: 10786 MB/s 175037 calls/s # 44.52 [+1.00] tcp tx: 9833 MB/s 166778 calls/s 166778 msg/s # 44.54 [+0.02] tcp zerocopy # 44.64 [+0.10] RTNETLINK answers: Invalid argument # 45.65 [+1.01] tcp tx: 5618 MB/s 95299 calls/s 95299 msg/s # 45.66 [+0.00] tcp rx: 5639 MB/s 95116 calls/s # 46.65 [+1.00] tcp tx: 5703 MB/s 96740 calls/s 96740 msg/s # 46.66 [+0.00] tcp rx: 5706 MB/s 94415 calls/s # 47.65 [+1.00] tcp tx: 5753 MB/s 97590 calls/s 97590 msg/s # 47.67 [+0.02] udp # 47.77 [+0.11] RTNETLINK answers: Invalid argument # 48.73 [+0.96] udp rx: 938 MB/s 684368 calls/s # 48.78 [+0.05] udp tx: 987 MB/s 720035 calls/s 16745 msg/s # 49.73 [+0.95] udp rx: 968 MB/s 706456 calls/s # 49.78 [+0.05] udp tx: 961 MB/s 701588 calls/s 16316 msg/s # 50.73 [+0.95] udp rx: 951 MB/s 693934 calls/s # 50.78 [+0.05] udp tx: 945 MB/s 689720 calls/s 16040 msg/s # 50.80 [+0.02] udp sendmmsg # 50.92 [+0.11] RTNETLINK answers: Invalid argument # 51.88 [+0.96] udp rx: 890 MB/s 649693 calls/s # 51.93 [+0.05] udp tx: 946 MB/s 690064 calls/s 16048 msg/s # 52.88 [+0.95] udp rx: 1014 MB/s 740247 calls/s # 52.93 [+0.05] udp tx: 1015 MB/s 740589 calls/s 17223 msg/s # 53.88 [+0.95] udp rx: 1012 MB/s 738117 calls/s # 53.93 [+0.05] udp tx: 1012 MB/s 738525 calls/s 17175 msg/s # 53.94 [+0.02] udp gso # 54.04 [+0.10] RTNETLINK answers: Invalid argument # 55.00 [+0.96] udp rx: 3627 MB/s 2644771 calls/s # 55.05 [+0.05] udp tx: 4185 MB/s 70987 calls/s 70987 msg/s # 56.00 [+0.95] udp rx: 4214 MB/s 3073568 calls/s # 56.05 [+0.05] udp tx: 4220 MB/s 71583 calls/s 71583 msg/s # 57.00 [+0.95] udp rx: 3918 MB/s 2856977 calls/s # 57.05 [+0.05] udp tx: 4381 MB/s 74315 calls/s 74315 msg/s # 57.07 [+0.02] udp gso zerocopy # 57.17 [+0.10] RTNETLINK answers: Invalid argument # 58.13 [+0.96] udp rx: 2268 MB/s 1654048 calls/s # 58.18 [+0.05] udp tx: 2395 MB/s 40637 calls/s 40637 msg/s # 59.13 [+0.95] udp rx: 2482 MB/s 1810232 calls/s # 59.18 [+0.05] udp tx: 2480 MB/s 42065 calls/s 42065 msg/s # 60.13 [+0.95] udp rx: 2473 MB/s 1803880 calls/s # 60.18 [+0.05] udp tx: 2479 MB/s 42058 calls/s 42058 msg/s # 60.19 [+0.02] udp gso timestamp # 60.29 [+0.09] RTNETLINK answers: Invalid argument # 61.25 [+0.96] udp rx: 3561 MB/s 2597391 calls/s # 61.29 [+0.05] udp tx: 3871 MB/s 65662 calls/s 65662 msg/s # 62.25 [+0.95] udp rx: 3521 MB/s 2567851 calls/s # 62.29 [+0.05] udp tx: 3621 MB/s 61430 calls/s 61430 msg/s # 63.25 [+0.96] udp rx: 3847 MB/s 2805610 calls/s # 63.29 [+0.04] udp tx: 3888 MB/s 65948 calls/s 65948 msg/s # 65.31 [+2.02] udp gso zerocopy audit # 65.42 [+0.11] RTNETLINK answers: Invalid argument # 66.38 [+0.96] udp rx: 1503 MB/s 1096323 calls/s # 66.43 [+0.06] udp tx: 1621 MB/s 27494 calls/s 27494 msg/s # 67.38 [+0.95] udp rx: 2180 MB/s 1590215 calls/s # 67.43 [+0.05] udp tx: 2340 MB/s 39688 calls/s 39688 msg/s # 68.38 [+0.95] udp rx: 2036 MB/s 1484968 calls/s # 68.43 [+0.05] udp tx: 2050 MB/s 34774 calls/s 34774 msg/s # 70.43 [+2.00] Summary over 3.000 seconds... # 70.44 [+0.00] sum udp tx: 2051 MB/s 101956 calls (33985/s) 101956 msgs (33985/s) # 70.44 [+0.00] Zerocopy acks: 101956 # 70.46 [+0.02] udp gso timestamp audit # 70.56 [+0.10] RTNETLINK answers: Invalid argument # 71.52 [+0.96] udp rx: 3375 MB/s 2461308 calls/s # 71.57 [+0.05] udp tx: 3793 MB/s 64335 calls/s 64335 msg/s # 72.52 [+0.95] udp rx: 4004 MB/s 2920871 calls/s # 72.57 [+0.05] udp tx: 4003 MB/s 67899 calls/s 67899 msg/s # 73.52 [+0.95] udp rx: 4019 MB/s 2931631 calls/s # 73.57 [+0.05] udp tx: 4008 MB/s 67994 calls/s 67994 msg/s # 75.57 [+2.00] Summary over 3.000 seconds... # 75.57 [+0.00] sum udp tx: 4029 MB/s 200228 calls (66742/s) 200228 msgs (66742/s) # 75.57 [+0.00] Tx Timestamps: 200228 received 0 errors # 75.59 [+0.02] udp gso zerocopy timestamp audit # 75.70 [+0.11] RTNETLINK answers: Invalid argument # 76.66 [+0.95] udp rx: 2087 MB/s 1522075 calls/s # 76.71 [+0.06] udp tx: 2240 MB/s 37994 calls/s 37994 msg/s # 77.66 [+0.94] udp rx: 2291 MB/s 1671231 calls/s # 77.71 [+0.06] udp tx: 2300 MB/s 39021 calls/s 39021 msg/s # 78.66 [+0.94] udp rx: 2254 MB/s 1644329 calls/s # 78.71 [+0.06] udp tx: 2239 MB/s 37981 calls/s 37981 msg/s # 80.72 [+2.00] Summary over 3.000 seconds... # 80.72 [+0.00] sum udp tx: 2314 MB/s 114996 calls (38332/s) 114996 msgs (38332/s) # 80.72 [+0.00] Tx Timestamps: 114996 received 0 errors # 80.72 [+0.00] Zerocopy acks: 114996 # 80.74 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 80.75 [+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__->