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: 11343 MB/s 192395 calls/s 192395 msg/s # 1.10 [+0.00] tcp rx: 11350 MB/s 175783 calls/s # 2.10 [+1.00] tcp tx: 11317 MB/s 191947 calls/s 191947 msg/s # 2.10 [+0.00] tcp rx: 11331 MB/s 185943 calls/s # 3.10 [+1.00] tcp tx: 11176 MB/s 189556 calls/s 189556 msg/s # 3.12 [+0.01] tcp zerocopy # 3.20 [+0.08] RTNETLINK answers: Invalid argument # 4.21 [+1.01] tcp tx: 6141 MB/s 104165 calls/s 104165 msg/s # 4.21 [+0.00] tcp rx: 6143 MB/s 103945 calls/s # 5.21 [+1.00] tcp tx: 5934 MB/s 100657 calls/s 100657 msg/s # 5.21 [+0.00] tcp rx: 5937 MB/s 100433 calls/s # 6.21 [+1.00] tcp tx: 5949 MB/s 100915 calls/s 100915 msg/s # 6.22 [+0.01] udp # 6.32 [+0.09] RTNETLINK answers: Invalid argument # 7.28 [+0.96] udp rx: 1000 MB/s 712718 calls/s # 7.32 [+0.05] udp tx: 1048 MB/s 746970 calls/s 17785 msg/s # 8.28 [+0.95] udp rx: 1077 MB/s 767270 calls/s # 8.32 [+0.05] udp tx: 1078 MB/s 768390 calls/s 18295 msg/s # 9.28 [+0.96] udp rx: 1084 MB/s 772222 calls/s # 9.32 [+0.04] udp tx: 1082 MB/s 771246 calls/s 18363 msg/s # 9.34 [+0.01] udp sendmmsg # 9.44 [+0.10] RTNETLINK answers: Invalid argument # 10.40 [+0.96] udp rx: 969 MB/s 690595 calls/s # 10.44 [+0.05] udp tx: 1019 MB/s 725886 calls/s 17283 msg/s # 11.40 [+0.95] udp rx: 1029 MB/s 733678 calls/s # 11.44 [+0.05] udp tx: 1028 MB/s 732522 calls/s 17441 msg/s # 12.40 [+0.95] udp rx: 974 MB/s 694498 calls/s # 12.44 [+0.05] udp tx: 968 MB/s 689766 calls/s 16423 msg/s # 12.46 [+0.01] udp gso # 12.55 [+0.09] RTNETLINK answers: Invalid argument # 13.51 [+0.96] udp rx: 3832 MB/s 2729719 calls/s # 13.56 [+0.05] udp tx: 4038 MB/s 68498 calls/s 68498 msg/s # 14.51 [+0.95] udp rx: 4221 MB/s 3007437 calls/s # 14.56 [+0.04] udp tx: 4264 MB/s 72321 calls/s 72321 msg/s # 15.52 [+0.96] udp rx: 4216 MB/s 3003374 calls/s # 15.56 [+0.04] udp tx: 4242 MB/s 71952 calls/s 71952 msg/s # 15.57 [+0.01] udp gso zerocopy # 15.67 [+0.09] RTNETLINK answers: Invalid argument # 16.63 [+0.96] udp rx: 2214 MB/s 1577389 calls/s # 16.68 [+0.05] udp tx: 2337 MB/s 39652 calls/s 39652 msg/s # 17.63 [+0.95] udp rx: 2515 MB/s 1791789 calls/s # 17.68 [+0.04] udp tx: 2520 MB/s 42747 calls/s 42747 msg/s # 18.63 [+0.96] udp rx: 2426 MB/s 1728852 calls/s # 18.68 [+0.04] udp tx: 2416 MB/s 40993 calls/s 40993 msg/s # 18.69 [+0.01] udp gso timestamp # 18.79 [+0.10] RTNETLINK answers: Invalid argument # 19.75 [+0.96] udp rx: 3337 MB/s 2377215 calls/s # 19.80 [+0.05] udp tx: 3641 MB/s 61760 calls/s 61760 msg/s # 20.75 [+0.95] udp rx: 3790 MB/s 2700474 calls/s # 20.80 [+0.05] udp tx: 3789 MB/s 64278 calls/s 64278 msg/s # 21.75 [+0.95] udp rx: 3867 MB/s 2755276 calls/s # 21.80 [+0.05] udp tx: 3865 MB/s 65562 calls/s 65562 msg/s # 23.81 [+2.02] udp gso zerocopy audit # 23.92 [+0.10] RTNETLINK answers: Invalid argument # 24.88 [+0.96] udp rx: 2145 MB/s 1528086 calls/s # 24.93 [+0.05] udp tx: 2293 MB/s 38900 calls/s 38900 msg/s # 25.88 [+0.95] udp rx: 2450 MB/s 1745865 calls/s # 25.93 [+0.05] udp tx: 2431 MB/s 41234 calls/s 41234 msg/s # 26.88 [+0.95] udp rx: 2390 MB/s 1702516 calls/s # 26.93 [+0.05] udp tx: 2412 MB/s 40912 calls/s 40912 msg/s # 28.93 [+2.00] Summary over 3.000 seconds... # 28.93 [+0.00] sum udp tx: 2436 MB/s 121046 calls (40348/s) 121046 msgs (40348/s) # 28.93 [+0.00] Zerocopy acks: 121046 # 28.94 [+0.01] udp gso timestamp audit # 29.03 [+0.09] RTNETLINK answers: Invalid argument # 30.00 [+0.97] udp rx: 3540 MB/s 2521821 calls/s # 30.04 [+0.04] udp tx: 3719 MB/s 63091 calls/s 63091 msg/s # 31.00 [+0.96] udp rx: 3888 MB/s 2769877 calls/s # 31.04 [+0.04] udp tx: 3909 MB/s 66306 calls/s 66306 msg/s # 32.00 [+0.96] udp rx: 3767 MB/s 2683930 calls/s # 32.04 [+0.04] udp tx: 3903 MB/s 66208 calls/s 66208 msg/s # 34.04 [+2.00] Summary over 3.000 seconds... # 34.04 [+0.00] sum udp tx: 3936 MB/s 195605 calls (65201/s) 195605 msgs (65201/s) # 34.05 [+0.00] Tx Timestamps: 195605 received 0 errors # 34.06 [+0.01] udp gso zerocopy timestamp audit # 34.15 [+0.09] RTNETLINK answers: Invalid argument # 35.12 [+0.97] udp rx: 2090 MB/s 1489457 calls/s # 35.15 [+0.04] udp tx: 2210 MB/s 37499 calls/s 37499 msg/s # 36.11 [+0.96] udp rx: 2366 MB/s 1685711 calls/s # 36.16 [+0.04] udp tx: 2360 MB/s 40033 calls/s 40033 msg/s # 37.12 [+0.96] udp rx: 2371 MB/s 1689534 calls/s # 37.15 [+0.04] udp tx: 2379 MB/s 40356 calls/s 40356 msg/s # 39.16 [+2.00] Summary over 3.000 seconds... # 39.16 [+0.00] sum udp tx: 2372 MB/s 117888 calls (39296/s) 117888 msgs (39296/s) # 39.16 [+0.00] Tx Timestamps: 117888 received 0 errors # 39.16 [+0.00] Zerocopy acks: 117888 # 39.17 [+0.01] ipv6 # 39.17 [+0.00] tcp # 39.27 [+0.10] RTNETLINK answers: Invalid argument # 40.28 [+1.01] tcp tx: 10101 MB/s 171323 calls/s 171323 msg/s # 40.28 [+0.00] tcp rx: 10105 MB/s 167346 calls/s # 41.28 [+1.00] tcp tx: 9918 MB/s 168227 calls/s 168227 msg/s # 41.28 [+0.00] tcp rx: 9917 MB/s 166376 calls/s # 42.28 [+1.00] tcp tx: 9736 MB/s 165140 calls/s 165140 msg/s # 42.29 [+0.01] tcp zerocopy # 42.38 [+0.09] RTNETLINK answers: Invalid argument # 43.39 [+1.01] tcp tx: 5447 MB/s 92390 calls/s 92390 msg/s # 43.39 [+0.00] tcp rx: 5451 MB/s 92151 calls/s # 44.39 [+1.00] tcp tx: 5629 MB/s 95485 calls/s 95485 msg/s # 44.39 [+0.00] tcp rx: 5637 MB/s 95390 calls/s # 45.39 [+1.00] tcp tx: 5608 MB/s 95127 calls/s 95127 msg/s # 45.40 [+0.01] udp # 45.49 [+0.09] RTNETLINK answers: Invalid argument # 46.46 [+0.96] udp rx: 927 MB/s 676418 calls/s # 46.50 [+0.05] udp tx: 973 MB/s 709672 calls/s 16504 msg/s # 47.46 [+0.95] udp rx: 942 MB/s 687057 calls/s # 47.50 [+0.05] udp tx: 943 MB/s 688129 calls/s 16003 msg/s # 48.46 [+0.96] udp rx: 925 MB/s 675289 calls/s # 48.50 [+0.04] udp tx: 919 MB/s 670800 calls/s 15600 msg/s # 48.52 [+0.02] udp sendmmsg # 48.62 [+0.10] RTNETLINK answers: Invalid argument # 49.58 [+0.96] udp rx: 966 MB/s 705154 calls/s # 49.62 [+0.05] udp tx: 1017 MB/s 742223 calls/s 17261 msg/s # 50.58 [+0.95] udp rx: 1053 MB/s 768130 calls/s # 50.62 [+0.05] udp tx: 1055 MB/s 769614 calls/s 17898 msg/s # 51.58 [+0.95] udp rx: 1053 MB/s 768263 calls/s # 51.62 [+0.05] udp tx: 1054 MB/s 768969 calls/s 17883 msg/s # 51.64 [+0.01] udp gso # 51.73 [+0.09] RTNETLINK answers: Invalid argument # 52.69 [+0.97] udp rx: 3681 MB/s 2683364 calls/s # 52.73 [+0.04] udp tx: 4440 MB/s 75309 calls/s 75309 msg/s # 53.69 [+0.96] udp rx: 4002 MB/s 2917470 calls/s # 53.73 [+0.04] udp tx: 4558 MB/s 77321 calls/s 77321 msg/s # 54.69 [+0.96] udp rx: 3994 MB/s 2911744 calls/s # 54.73 [+0.04] udp tx: 4555 MB/s 77272 calls/s 77272 msg/s # 54.75 [+0.01] udp gso zerocopy # 54.84 [+0.09] RTNETLINK answers: Invalid argument # 55.80 [+0.96] udp rx: 2381 MB/s 1736887 calls/s # 55.85 [+0.05] udp tx: 2505 MB/s 42500 calls/s 42500 msg/s # 56.81 [+0.95] udp rx: 2508 MB/s 1829680 calls/s # 56.85 [+0.05] udp tx: 2490 MB/s 42241 calls/s 42241 msg/s # 57.81 [+0.96] udp rx: 2367 MB/s 1726303 calls/s # 57.85 [+0.04] udp tx: 2514 MB/s 42651 calls/s 42651 msg/s # 57.86 [+0.01] udp gso timestamp # 57.95 [+0.09] RTNETLINK answers: Invalid argument # 58.92 [+0.97] udp rx: 3634 MB/s 2650266 calls/s # 58.96 [+0.04] udp tx: 4063 MB/s 68926 calls/s 68926 msg/s # 59.92 [+0.96] udp rx: 3790 MB/s 2763923 calls/s # 59.96 [+0.04] udp tx: 4134 MB/s 70118 calls/s 70118 msg/s # 60.92 [+0.96] udp rx: 3809 MB/s 2777368 calls/s # 60.96 [+0.04] udp tx: 4174 MB/s 70802 calls/s 70802 msg/s # 62.98 [+2.02] udp gso zerocopy audit # 63.08 [+0.10] RTNETLINK answers: Invalid argument # 64.04 [+0.96] udp rx: 2275 MB/s 1659530 calls/s # 64.08 [+0.05] udp tx: 2435 MB/s 41316 calls/s 41316 msg/s # 65.04 [+0.95] udp rx: 2514 MB/s 1833899 calls/s # 65.08 [+0.05] udp tx: 2595 MB/s 44018 calls/s 44018 msg/s # 66.04 [+0.95] udp rx: 2606 MB/s 1901083 calls/s # 66.08 [+0.05] udp tx: 2612 MB/s 44309 calls/s 44309 msg/s # 68.09 [+2.00] Summary over 3.000 seconds... # 68.09 [+0.00] sum udp tx: 2609 MB/s 129643 calls (43214/s) 129643 msgs (43214/s) # 68.09 [+0.00] Zerocopy acks: 129643 # 68.11 [+0.02] udp gso timestamp audit # 68.20 [+0.10] RTNETLINK answers: Invalid argument # 69.16 [+0.96] udp rx: 3691 MB/s 2690942 calls/s # 69.21 [+0.05] udp tx: 4051 MB/s 68712 calls/s 68712 msg/s # 70.16 [+0.95] udp rx: 3829 MB/s 2791684 calls/s # 70.21 [+0.05] udp tx: 4043 MB/s 68588 calls/s 68588 msg/s # 71.16 [+0.95] udp rx: 4034 MB/s 2941271 calls/s # 71.21 [+0.05] udp tx: 4146 MB/s 70330 calls/s 70330 msg/s # 73.21 [+2.00] Summary over 3.000 seconds... # 73.21 [+0.00] sum udp tx: 4178 MB/s 207630 calls (69210/s) 207630 msgs (69210/s) # 73.22 [+0.00] Tx Timestamps: 207630 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: 2386 MB/s 1740082 calls/s # 74.34 [+0.05] udp tx: 2517 MB/s 42695 calls/s 42695 msg/s # 75.29 [+0.95] udp rx: 2483 MB/s 1811011 calls/s # 75.34 [+0.05] udp tx: 2481 MB/s 42091 calls/s 42091 msg/s # 76.29 [+0.96] udp rx: 2458 MB/s 1793134 calls/s # 76.34 [+0.05] udp tx: 2464 MB/s 41800 calls/s 41800 msg/s # 78.34 [+2.00] Summary over 3.000 seconds... # 78.34 [+0.00] sum udp tx: 2547 MB/s 126586 calls (42195/s) 126586 msgs (42195/s) # 78.34 [+0.00] Tx Timestamps: 126586 received 0 errors # 78.34 [+0.00] Zerocopy acks: 126586 # 78.36 [+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__->