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 # 0.10 [+0.10] RTNETLINK answers: Invalid argument # 1.11 [+1.01] tcp tx: 10084 MB/s 171034 calls/s 171034 msg/s # 1.11 [+0.00] tcp rx: 10086 MB/s 169816 calls/s # 2.11 [+1.00] tcp tx: 11287 MB/s 191451 calls/s 191451 msg/s # 2.11 [+0.00] tcp rx: 11291 MB/s 178266 calls/s # 3.11 [+1.00] tcp tx: 10480 MB/s 177748 calls/s 177748 msg/s # 3.13 [+0.02] tcp zerocopy # 3.22 [+0.10] RTNETLINK answers: Invalid argument # 4.24 [+1.01] tcp tx: 5729 MB/s 97172 calls/s 97172 msg/s # 4.24 [+0.00] tcp rx: 5734 MB/s 96504 calls/s # 5.24 [+1.00] tcp tx: 5885 MB/s 99820 calls/s 99820 msg/s # 5.24 [+0.00] tcp rx: 5892 MB/s 98813 calls/s # 6.24 [+1.00] tcp tx: 5754 MB/s 97598 calls/s 97598 msg/s # 6.25 [+0.01] udp # 6.34 [+0.09] RTNETLINK answers: Invalid argument # 7.31 [+0.96] udp rx: 967 MB/s 689288 calls/s # 7.35 [+0.05] udp tx: 1020 MB/s 726852 calls/s 17306 msg/s # 8.31 [+0.95] udp rx: 1056 MB/s 752908 calls/s # 8.35 [+0.05] udp tx: 1057 MB/s 753480 calls/s 17940 msg/s # 9.31 [+0.95] udp rx: 1067 MB/s 760664 calls/s # 9.35 [+0.05] udp tx: 1070 MB/s 762342 calls/s 18151 msg/s # 9.37 [+0.02] udp sendmmsg # 9.47 [+0.10] RTNETLINK answers: Invalid argument # 10.43 [+0.96] udp rx: 906 MB/s 645592 calls/s # 10.48 [+0.05] udp tx: 947 MB/s 674646 calls/s 16063 msg/s # 11.43 [+0.95] udp rx: 924 MB/s 658590 calls/s # 11.48 [+0.05] udp tx: 927 MB/s 660786 calls/s 15733 msg/s # 12.43 [+0.95] udp rx: 925 MB/s 659102 calls/s # 12.48 [+0.05] udp tx: 928 MB/s 661542 calls/s 15751 msg/s # 12.50 [+0.02] udp gso # 12.60 [+0.10] RTNETLINK answers: Invalid argument # 13.56 [+0.96] udp rx: 3436 MB/s 2448269 calls/s # 13.61 [+0.05] udp tx: 4356 MB/s 73887 calls/s 73887 msg/s # 14.56 [+0.95] udp rx: 3611 MB/s 2572828 calls/s # 14.61 [+0.05] udp tx: 4359 MB/s 73942 calls/s 73942 msg/s # 15.56 [+0.95] udp rx: 3674 MB/s 2617686 calls/s # 15.61 [+0.05] udp tx: 4322 MB/s 73309 calls/s 73309 msg/s # 15.63 [+0.02] udp gso zerocopy # 15.72 [+0.09] RTNETLINK answers: Invalid argument # 16.68 [+0.96] udp rx: 2299 MB/s 1638178 calls/s # 16.73 [+0.05] udp tx: 2479 MB/s 42062 calls/s 42062 msg/s # 17.68 [+0.95] udp rx: 2481 MB/s 1767961 calls/s # 17.73 [+0.05] udp tx: 2496 MB/s 42343 calls/s 42343 msg/s # 18.68 [+0.95] udp rx: 2375 MB/s 1692527 calls/s # 18.73 [+0.05] udp tx: 2387 MB/s 40502 calls/s 40502 msg/s # 18.75 [+0.01] udp gso timestamp # 18.84 [+0.09] RTNETLINK answers: Invalid argument # 19.80 [+0.96] udp rx: 3898 MB/s 2777113 calls/s # 19.85 [+0.05] udp tx: 4091 MB/s 69398 calls/s 69398 msg/s # 20.80 [+0.95] udp rx: 3968 MB/s 2826638 calls/s # 20.85 [+0.05] udp tx: 4127 MB/s 70004 calls/s 70004 msg/s # 21.80 [+0.95] udp rx: 3907 MB/s 2783477 calls/s # 21.85 [+0.04] udp tx: 4112 MB/s 69749 calls/s 69749 msg/s # 23.87 [+2.02] udp gso zerocopy audit # 23.96 [+0.09] RTNETLINK answers: Invalid argument # 24.92 [+0.96] udp rx: 2254 MB/s 1605939 calls/s # 24.97 [+0.05] udp tx: 2379 MB/s 40363 calls/s 40363 msg/s # 25.93 [+0.95] udp rx: 2496 MB/s 1778459 calls/s # 25.97 [+0.04] udp tx: 2506 MB/s 42519 calls/s 42519 msg/s # 26.93 [+0.96] udp rx: 2457 MB/s 1750668 calls/s # 26.97 [+0.04] udp tx: 2456 MB/s 41664 calls/s 41664 msg/s # 28.97 [+2.00] Summary over 3.000 seconds... # 28.97 [+0.00] sum udp tx: 2506 MB/s 124546 calls (41515/s) 124546 msgs (41515/s) # 28.98 [+0.00] Zerocopy acks: 124546 # 28.99 [+0.02] udp gso timestamp audit # 29.09 [+0.10] RTNETLINK answers: Invalid argument # 30.05 [+0.96] udp rx: 3336 MB/s 2376991 calls/s # 30.10 [+0.05] udp tx: 3844 MB/s 65204 calls/s 65204 msg/s # 31.05 [+0.95] udp rx: 3900 MB/s 2778735 calls/s # 31.10 [+0.05] udp tx: 4158 MB/s 70523 calls/s 70523 msg/s # 32.05 [+0.95] udp rx: 3940 MB/s 2807220 calls/s # 32.10 [+0.05] udp tx: 4159 MB/s 70545 calls/s 70545 msg/s # 34.10 [+2.00] Summary over 3.000 seconds... # 34.10 [+0.00] sum udp tx: 4151 MB/s 206272 calls (68757/s) 206272 msgs (68757/s) # 34.10 [+0.00] Tx Timestamps: 206272 received 0 errors # 34.12 [+0.02] udp gso zerocopy timestamp audit # 34.22 [+0.10] RTNETLINK answers: Invalid argument # 35.18 [+0.96] udp rx: 2279 MB/s 1623866 calls/s # 35.23 [+0.05] udp tx: 2453 MB/s 41610 calls/s 41610 msg/s # 36.18 [+0.95] udp rx: 1690 MB/s 1203910 calls/s # 36.23 [+0.05] udp tx: 1708 MB/s 28979 calls/s 28979 msg/s # 37.18 [+0.95] udp rx: 1550 MB/s 1104639 calls/s # 37.23 [+0.05] udp tx: 1614 MB/s 27387 calls/s 27387 msg/s # 39.23 [+2.00] Summary over 3.000 seconds... # 39.23 [+0.00] sum udp tx: 1971 MB/s 97976 calls (32658/s) 97976 msgs (32658/s) # 39.23 [+0.00] Tx Timestamps: 97976 received 0 errors # 39.23 [+0.00] Zerocopy acks: 97976 # 39.25 [+0.02] ipv6 # 39.25 [+0.00] tcp # 39.34 [+0.09] RTNETLINK answers: Invalid argument # 40.35 [+1.01] tcp tx: 10506 MB/s 178190 calls/s 178190 msg/s # 40.35 [+0.00] tcp rx: 10512 MB/s 173440 calls/s # 41.35 [+1.00] tcp tx: 9477 MB/s 160749 calls/s 160749 msg/s # 41.35 [+0.00] tcp rx: 9492 MB/s 156485 calls/s # 42.35 [+1.00] tcp tx: 9845 MB/s 166991 calls/s 166991 msg/s # 42.37 [+0.02] tcp zerocopy # 42.46 [+0.09] RTNETLINK answers: Invalid argument # 43.47 [+1.01] tcp tx: 4984 MB/s 84542 calls/s 84542 msg/s # 43.47 [+0.00] tcp rx: 4989 MB/s 83529 calls/s # 44.47 [+1.00] tcp tx: 5246 MB/s 88986 calls/s 88986 msg/s # 44.47 [+0.00] tcp rx: 5248 MB/s 87828 calls/s # 45.47 [+1.00] tcp tx: 5482 MB/s 92988 calls/s 92988 msg/s # 45.49 [+0.01] udp # 45.58 [+0.09] RTNETLINK answers: Invalid argument # 46.54 [+0.96] udp rx: 893 MB/s 651658 calls/s # 46.59 [+0.05] udp tx: 938 MB/s 684259 calls/s 15913 msg/s # 47.54 [+0.95] udp rx: 851 MB/s 621335 calls/s # 47.59 [+0.05] udp tx: 848 MB/s 618684 calls/s 14388 msg/s # 48.54 [+0.95] udp rx: 952 MB/s 694685 calls/s # 48.59 [+0.05] udp tx: 963 MB/s 702620 calls/s 16340 msg/s # 48.60 [+0.01] udp sendmmsg # 48.69 [+0.09] RTNETLINK answers: Invalid argument # 49.66 [+0.97] udp rx: 627 MB/s 457586 calls/s # 49.70 [+0.05] udp tx: 655 MB/s 477816 calls/s 11112 msg/s # 50.66 [+0.95] udp rx: 578 MB/s 421548 calls/s # 50.70 [+0.05] udp tx: 579 MB/s 422948 calls/s 9836 msg/s # 51.66 [+0.96] udp rx: 576 MB/s 420197 calls/s # 51.70 [+0.04] udp tx: 572 MB/s 417788 calls/s 9716 msg/s # 51.72 [+0.01] udp gso # 51.82 [+0.10] RTNETLINK answers: Invalid argument # 52.78 [+0.96] udp rx: 2069 MB/s 1508506 calls/s # 52.83 [+0.05] udp tx: 2921 MB/s 49555 calls/s 49555 msg/s # 53.78 [+0.95] udp rx: 2534 MB/s 1848131 calls/s # 53.83 [+0.05] udp tx: 2815 MB/s 47758 calls/s 47758 msg/s # 54.78 [+0.95] udp rx: 2503 MB/s 1825320 calls/s # 54.83 [+0.05] udp tx: 2916 MB/s 49460 calls/s 49460 msg/s # 54.85 [+0.02] udp gso zerocopy # 54.95 [+0.10] RTNETLINK answers: Invalid argument # 55.91 [+0.96] udp rx: 1471 MB/s 1073478 calls/s # 55.97 [+0.05] udp tx: 1596 MB/s 27072 calls/s 27072 msg/s # 56.91 [+0.95] udp rx: 2155 MB/s 1571946 calls/s # 56.97 [+0.05] udp tx: 2220 MB/s 37667 calls/s 37667 msg/s # 57.91 [+0.95] udp rx: 2490 MB/s 1816590 calls/s # 57.97 [+0.05] udp tx: 2503 MB/s 42468 calls/s 42468 msg/s # 57.98 [+0.02] udp gso timestamp # 58.08 [+0.10] RTNETLINK answers: Invalid argument # 59.04 [+0.96] udp rx: 1979 MB/s 1443640 calls/s # 59.09 [+0.05] udp tx: 2170 MB/s 36811 calls/s 36811 msg/s # 60.04 [+0.95] udp rx: 2397 MB/s 1748136 calls/s # 60.09 [+0.05] udp tx: 2610 MB/s 44279 calls/s 44279 msg/s # 61.04 [+0.95] udp rx: 2363 MB/s 1723825 calls/s # 61.09 [+0.05] udp tx: 2351 MB/s 39890 calls/s 39890 msg/s # 63.11 [+2.02] udp gso zerocopy audit # 63.22 [+0.11] RTNETLINK answers: Invalid argument # 64.18 [+0.96] udp rx: 2142 MB/s 1562228 calls/s # 64.23 [+0.05] udp tx: 2283 MB/s 38722 calls/s 38722 msg/s # 65.18 [+0.95] udp rx: 2374 MB/s 1731605 calls/s # 65.23 [+0.05] udp tx: 2396 MB/s 40647 calls/s 40647 msg/s # 66.18 [+0.95] udp rx: 2505 MB/s 1827125 calls/s # 66.23 [+0.05] udp tx: 2539 MB/s 43070 calls/s 43070 msg/s # 68.23 [+2.00] Summary over 3.000 seconds... # 68.24 [+0.00] sum udp tx: 2464 MB/s 122439 calls (40813/s) 122439 msgs (40813/s) # 68.24 [+0.00] Zerocopy acks: 122439 # 68.25 [+0.01] udp gso timestamp audit # 68.36 [+0.11] RTNETLINK answers: Invalid argument # 69.31 [+0.96] udp rx: 3288 MB/s 2397753 calls/s # 69.37 [+0.05] udp tx: 3708 MB/s 62892 calls/s 62892 msg/s # 70.31 [+0.95] udp rx: 3031 MB/s 2210644 calls/s # 70.37 [+0.05] udp tx: 3476 MB/s 58961 calls/s 58961 msg/s # 71.32 [+0.95] udp rx: 3330 MB/s 2428663 calls/s # 71.37 [+0.05] udp tx: 3664 MB/s 62146 calls/s 62146 msg/s # 73.37 [+2.00] Summary over 3.000 seconds... # 73.37 [+0.00] sum udp tx: 3702 MB/s 183999 calls (61333/s) 183999 msgs (61333/s) # 73.37 [+0.00] Tx Timestamps: 183999 received 0 errors # 73.39 [+0.02] udp gso zerocopy timestamp audit # 73.48 [+0.09] RTNETLINK answers: Invalid argument # 74.44 [+0.96] udp rx: 2354 MB/s 1717034 calls/s # 74.49 [+0.05] udp tx: 2540 MB/s 43091 calls/s 43091 msg/s # 75.44 [+0.95] udp rx: 2407 MB/s 1755544 calls/s # 75.49 [+0.04] udp tx: 2456 MB/s 41659 calls/s 41659 msg/s # 76.45 [+0.96] udp rx: 2419 MB/s 1764655 calls/s # 76.49 [+0.04] udp tx: 2417 MB/s 41003 calls/s 41003 msg/s # 78.49 [+2.00] Summary over 3.000 seconds... # 78.49 [+0.00] sum udp tx: 2530 MB/s 125753 calls (41917/s) 125753 msgs (41917/s) # 78.49 [+0.00] Tx Timestamps: 125753 received 0 errors # 78.50 [+0.00] Zerocopy acks: 125753 # 78.52 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.52 [+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__->