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 # 1.12 [+1.01] tcp tx: 10898 MB/s 184851 calls/s 184851 msg/s # 1.12 [+0.00] tcp rx: 10901 MB/s 180164 calls/s # 2.12 [+1.00] tcp tx: 8148 MB/s 138200 calls/s 138200 msg/s # 2.12 [+0.00] tcp rx: 8160 MB/s 91016 calls/s # 3.12 [+1.00] tcp tx: 7916 MB/s 134271 calls/s 134271 msg/s # 3.13 [+0.01] tcp zerocopy # 3.24 [+0.10] RTNETLINK answers: Invalid argument # 4.25 [+1.01] tcp tx: 5846 MB/s 99159 calls/s 99159 msg/s # 4.25 [+0.00] tcp rx: 5860 MB/s 98976 calls/s # 5.25 [+1.00] tcp tx: 5852 MB/s 99259 calls/s 99259 msg/s # 5.25 [+0.00] tcp rx: 5861 MB/s 99035 calls/s # 6.25 [+1.00] tcp tx: 5884 MB/s 99810 calls/s 99810 msg/s # 6.26 [+0.02] udp # 6.36 [+0.10] RTNETLINK answers: Invalid argument # 7.32 [+0.96] udp rx: 958 MB/s 683097 calls/s # 7.37 [+0.05] udp tx: 1011 MB/s 720678 calls/s 17159 msg/s # 8.32 [+0.95] udp rx: 1066 MB/s 759731 calls/s # 8.37 [+0.05] udp tx: 1056 MB/s 752556 calls/s 17918 msg/s # 9.32 [+0.95] udp rx: 741 MB/s 528238 calls/s # 9.37 [+0.05] udp tx: 730 MB/s 520464 calls/s 12392 msg/s # 9.39 [+0.02] udp sendmmsg # 9.50 [+0.11] RTNETLINK answers: Invalid argument # 10.46 [+0.96] udp rx: 629 MB/s 448328 calls/s # 10.51 [+0.05] udp tx: 662 MB/s 472122 calls/s 11241 msg/s # 11.46 [+0.95] udp rx: 674 MB/s 480574 calls/s # 11.51 [+0.05] udp tx: 673 MB/s 479976 calls/s 11428 msg/s # 12.46 [+0.95] udp rx: 678 MB/s 483049 calls/s # 12.51 [+0.05] udp tx: 672 MB/s 478842 calls/s 11401 msg/s # 12.53 [+0.02] udp gso # 12.63 [+0.11] RTNETLINK answers: Invalid argument # 13.59 [+0.96] udp rx: 2409 MB/s 1716429 calls/s # 13.64 [+0.06] udp tx: 2881 MB/s 48878 calls/s 48878 msg/s # 14.59 [+0.94] udp rx: 2625 MB/s 1870304 calls/s # 14.64 [+0.06] udp tx: 3086 MB/s 52351 calls/s 52351 msg/s # 15.59 [+0.95] udp rx: 2655 MB/s 1891498 calls/s # 15.64 [+0.05] udp tx: 2888 MB/s 48984 calls/s 48984 msg/s # 15.66 [+0.01] udp gso zerocopy # 15.76 [+0.10] RTNETLINK answers: Invalid argument # 16.72 [+0.96] udp rx: 1895 MB/s 1349945 calls/s # 16.77 [+0.05] udp tx: 2107 MB/s 35743 calls/s 35743 msg/s # 17.72 [+0.95] udp rx: 1938 MB/s 1381109 calls/s # 17.77 [+0.05] udp tx: 2162 MB/s 36683 calls/s 36683 msg/s # 18.72 [+0.95] udp rx: 1988 MB/s 1416430 calls/s # 18.77 [+0.05] udp tx: 2019 MB/s 34246 calls/s 34246 msg/s # 18.79 [+0.02] udp gso timestamp # 18.89 [+0.10] RTNETLINK answers: Invalid argument # 19.85 [+0.96] udp rx: 3457 MB/s 2462834 calls/s # 19.90 [+0.05] udp tx: 3683 MB/s 62478 calls/s 62478 msg/s # 20.85 [+0.95] udp rx: 4116 MB/s 2932496 calls/s # 20.90 [+0.05] udp tx: 4132 MB/s 70094 calls/s 70094 msg/s # 21.85 [+0.95] udp rx: 4108 MB/s 2926388 calls/s # 21.90 [+0.05] udp tx: 4114 MB/s 69783 calls/s 69783 msg/s # 23.92 [+2.02] udp gso zerocopy audit # 24.04 [+0.12] RTNETLINK answers: Invalid argument # 24.99 [+0.95] udp rx: 2399 MB/s 1709089 calls/s # 25.05 [+0.06] udp tx: 2597 MB/s 44063 calls/s 44063 msg/s # 25.99 [+0.94] udp rx: 2543 MB/s 1811734 calls/s # 26.05 [+0.06] udp tx: 2556 MB/s 43356 calls/s 43356 msg/s # 26.99 [+0.94] udp rx: 2482 MB/s 1768209 calls/s # 27.05 [+0.06] udp tx: 2472 MB/s 41936 calls/s 41936 msg/s # 29.05 [+2.00] Summary over 3.000 seconds... # 29.05 [+0.00] sum udp tx: 2603 MB/s 129355 calls (43118/s) 129355 msgs (43118/s) # 29.05 [+0.00] Zerocopy acks: 129355 # 29.07 [+0.01] udp gso timestamp audit # 29.16 [+0.10] RTNETLINK answers: Invalid argument # 30.12 [+0.96] udp rx: 3786 MB/s 2697447 calls/s # 30.17 [+0.05] udp tx: 4006 MB/s 67946 calls/s 67946 msg/s # 31.12 [+0.95] udp rx: 3881 MB/s 2764844 calls/s # 31.17 [+0.05] udp tx: 3925 MB/s 66586 calls/s 66586 msg/s # 32.13 [+0.95] udp rx: 4049 MB/s 2884880 calls/s # 32.17 [+0.05] udp tx: 4031 MB/s 68380 calls/s 68380 msg/s # 34.17 [+2.00] Summary over 3.000 seconds... # 34.17 [+0.00] sum udp tx: 4083 MB/s 202912 calls (67637/s) 202912 msgs (67637/s) # 34.18 [+0.00] Tx Timestamps: 202912 received 0 errors # 34.19 [+0.01] udp gso zerocopy timestamp audit # 34.29 [+0.10] RTNETLINK answers: Invalid argument # 35.25 [+0.96] udp rx: 2162 MB/s 1540279 calls/s # 35.30 [+0.05] udp tx: 2325 MB/s 39446 calls/s 39446 msg/s # 36.25 [+0.95] udp rx: 2360 MB/s 1681769 calls/s # 36.30 [+0.05] udp tx: 2382 MB/s 40415 calls/s 40415 msg/s # 37.25 [+0.95] udp rx: 2442 MB/s 1739643 calls/s # 37.30 [+0.05] udp tx: 2443 MB/s 41438 calls/s 41438 msg/s # 39.30 [+2.00] Summary over 3.000 seconds... # 39.30 [+0.00] sum udp tx: 2441 MB/s 121299 calls (40433/s) 121299 msgs (40433/s) # 39.31 [+0.00] Tx Timestamps: 121299 received 0 errors # 39.31 [+0.00] Zerocopy acks: 121299 # 39.32 [+0.01] ipv6 # 39.32 [+0.00] tcp # 39.41 [+0.09] RTNETLINK answers: Invalid argument # 40.42 [+1.01] tcp tx: 11199 MB/s 189946 calls/s 189946 msg/s # 40.42 [+0.00] tcp rx: 11200 MB/s 187751 calls/s # 41.42 [+1.00] tcp tx: 11122 MB/s 188637 calls/s 188637 msg/s # 41.42 [+0.00] tcp rx: 11134 MB/s 186411 calls/s # 42.42 [+1.00] tcp tx: 11228 MB/s 190439 calls/s 190439 msg/s # 42.43 [+0.02] tcp zerocopy # 42.54 [+0.10] RTNETLINK answers: Invalid argument # 43.55 [+1.01] tcp tx: 5717 MB/s 96965 calls/s 96965 msg/s # 43.55 [+0.00] tcp rx: 5721 MB/s 96761 calls/s # 44.55 [+1.00] tcp tx: 5895 MB/s 99995 calls/s 99995 msg/s # 44.55 [+0.00] tcp rx: 5903 MB/s 99880 calls/s # 45.55 [+1.00] tcp tx: 5882 MB/s 99778 calls/s 99778 msg/s # 45.56 [+0.02] udp # 45.65 [+0.09] RTNETLINK answers: Invalid argument # 46.62 [+0.96] udp rx: 881 MB/s 642707 calls/s # 46.66 [+0.05] udp tx: 925 MB/s 674756 calls/s 15692 msg/s # 47.62 [+0.95] udp rx: 984 MB/s 717778 calls/s # 47.66 [+0.04] udp tx: 983 MB/s 717412 calls/s 16684 msg/s # 48.62 [+0.96] udp rx: 977 MB/s 712683 calls/s # 48.66 [+0.04] udp tx: 975 MB/s 711435 calls/s 16545 msg/s # 48.68 [+0.02] udp sendmmsg # 48.78 [+0.10] RTNETLINK answers: Invalid argument # 49.74 [+0.96] udp rx: 594 MB/s 433429 calls/s # 49.79 [+0.05] udp tx: 625 MB/s 456531 calls/s 10617 msg/s # 50.74 [+0.95] udp rx: 660 MB/s 481949 calls/s # 50.79 [+0.05] udp tx: 662 MB/s 483492 calls/s 11244 msg/s # 51.74 [+0.95] udp rx: 662 MB/s 482923 calls/s # 51.79 [+0.05] udp tx: 656 MB/s 478934 calls/s 11138 msg/s # 51.80 [+0.02] udp gso # 51.90 [+0.10] RTNETLINK answers: Invalid argument # 52.87 [+0.96] udp rx: 2228 MB/s 1624588 calls/s # 52.91 [+0.05] udp tx: 3043 MB/s 51621 calls/s 51621 msg/s # 53.87 [+0.95] udp rx: 2379 MB/s 1735030 calls/s # 53.91 [+0.05] udp tx: 2657 MB/s 45069 calls/s 45069 msg/s # 54.87 [+0.96] udp rx: 2362 MB/s 1723212 calls/s # 54.91 [+0.04] udp tx: 2357 MB/s 39987 calls/s 39987 msg/s # 54.93 [+0.02] udp gso zerocopy # 55.04 [+0.11] RTNETLINK answers: Invalid argument # 55.99 [+0.96] udp rx: 1569 MB/s 1144856 calls/s # 56.05 [+0.05] udp tx: 1703 MB/s 28900 calls/s 28900 msg/s # 56.99 [+0.95] udp rx: 1692 MB/s 1234391 calls/s # 57.05 [+0.05] udp tx: 1842 MB/s 31251 calls/s 31251 msg/s # 58.00 [+0.95] udp rx: 1775 MB/s 1294739 calls/s # 58.05 [+0.05] udp tx: 2016 MB/s 34195 calls/s 34195 msg/s # 58.07 [+0.02] udp gso timestamp # 58.18 [+0.11] RTNETLINK answers: Invalid argument # 59.13 [+0.96] udp rx: 2978 MB/s 2171953 calls/s # 59.19 [+0.06] udp tx: 3178 MB/s 53904 calls/s 53904 msg/s # 60.13 [+0.95] udp rx: 3487 MB/s 2543713 calls/s # 60.19 [+0.05] udp tx: 3531 MB/s 59902 calls/s 59902 msg/s # 61.13 [+0.95] udp rx: 3907 MB/s 2850110 calls/s # 61.19 [+0.05] udp tx: 3901 MB/s 66165 calls/s 66165 msg/s # 63.21 [+2.02] udp gso zerocopy audit # 63.31 [+0.10] RTNETLINK answers: Invalid argument # 64.27 [+0.96] udp rx: 2336 MB/s 1703949 calls/s # 64.32 [+0.05] udp tx: 2674 MB/s 45369 calls/s 45369 msg/s # 65.27 [+0.95] udp rx: 2538 MB/s 1851279 calls/s # 65.32 [+0.05] udp tx: 2674 MB/s 45354 calls/s 45354 msg/s # 66.27 [+0.95] udp rx: 2505 MB/s 1826925 calls/s # 66.32 [+0.05] udp tx: 2583 MB/s 43824 calls/s 43824 msg/s # 68.32 [+2.00] Summary over 3.000 seconds... # 68.32 [+0.00] sum udp tx: 2707 MB/s 134547 calls (44849/s) 134547 msgs (44849/s) # 68.32 [+0.00] Zerocopy acks: 134547 # 68.34 [+0.02] udp gso timestamp audit # 68.43 [+0.09] RTNETLINK answers: Invalid argument # 69.39 [+0.96] udp rx: 3170 MB/s 2312152 calls/s # 69.44 [+0.04] udp tx: 3614 MB/s 61308 calls/s 61308 msg/s # 70.40 [+0.96] udp rx: 3603 MB/s 2627528 calls/s # 70.44 [+0.04] udp tx: 3669 MB/s 62230 calls/s 62230 msg/s # 71.40 [+0.96] udp rx: 3506 MB/s 2557421 calls/s # 71.44 [+0.04] udp tx: 3577 MB/s 60674 calls/s 60674 msg/s # 73.44 [+2.00] Summary over 3.000 seconds... # 73.44 [+0.00] sum udp tx: 3707 MB/s 184212 calls (61404/s) 184212 msgs (61404/s) # 73.44 [+0.00] Tx Timestamps: 184212 received 0 errors # 73.46 [+0.01] udp gso zerocopy timestamp audit # 73.55 [+0.10] RTNETLINK answers: Invalid argument # 74.52 [+0.96] udp rx: 2332 MB/s 1700958 calls/s # 74.56 [+0.05] udp tx: 2451 MB/s 41582 calls/s 41582 msg/s # 75.52 [+0.95] udp rx: 2428 MB/s 1771318 calls/s # 75.56 [+0.05] udp tx: 2442 MB/s 41425 calls/s 41425 msg/s # 76.52 [+0.96] udp rx: 2454 MB/s 1789850 calls/s # 76.56 [+0.04] udp tx: 2514 MB/s 42656 calls/s 42656 msg/s # 78.57 [+2.00] Summary over 3.000 seconds... # 78.57 [+0.00] sum udp tx: 2528 MB/s 125663 calls (41887/s) 125663 msgs (41887/s) # 78.57 [+0.00] Tx Timestamps: 125663 received 0 errors # 78.57 [+0.00] Zerocopy acks: 125663 # 78.59 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.59 [+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__->