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: 9890 MB/s 167752 calls/s 167752 msg/s # 1.10 [+0.00] tcp rx: 9891 MB/s 157813 calls/s # 2.10 [+1.00] tcp tx: 12001 MB/s 203552 calls/s 203552 msg/s # 2.10 [+0.00] tcp rx: 12007 MB/s 183174 calls/s # 3.10 [+1.00] tcp tx: 11970 MB/s 203024 calls/s 203024 msg/s # 3.11 [+0.01] tcp zerocopy # 3.20 [+0.09] RTNETLINK answers: Invalid argument # 4.21 [+1.01] tcp tx: 5936 MB/s 100693 calls/s 100693 msg/s # 4.21 [+0.00] tcp rx: 5941 MB/s 100366 calls/s # 5.21 [+1.00] tcp tx: 6065 MB/s 102870 calls/s 102870 msg/s # 5.21 [+0.00] tcp rx: 6073 MB/s 102403 calls/s # 6.21 [+1.00] tcp tx: 6099 MB/s 103451 calls/s 103451 msg/s # 6.23 [+0.02] udp # 6.32 [+0.09] RTNETLINK answers: Invalid argument # 7.28 [+0.97] udp rx: 1016 MB/s 724418 calls/s # 7.32 [+0.04] udp tx: 1059 MB/s 754614 calls/s 17967 msg/s # 8.28 [+0.96] udp rx: 1080 MB/s 769945 calls/s # 8.32 [+0.04] udp tx: 1080 MB/s 769566 calls/s 18323 msg/s # 9.28 [+0.96] udp rx: 1090 MB/s 776555 calls/s # 9.32 [+0.04] udp tx: 1089 MB/s 776370 calls/s 18485 msg/s # 9.34 [+0.02] udp sendmmsg # 9.43 [+0.09] RTNETLINK answers: Invalid argument # 10.40 [+0.97] udp rx: 1003 MB/s 714875 calls/s # 10.44 [+0.04] udp tx: 1048 MB/s 747012 calls/s 17786 msg/s # 11.40 [+0.96] udp rx: 1052 MB/s 750072 calls/s # 11.44 [+0.04] udp tx: 1055 MB/s 751674 calls/s 17897 msg/s # 12.40 [+0.96] udp rx: 1054 MB/s 750824 calls/s # 12.44 [+0.04] udp tx: 1054 MB/s 751464 calls/s 17892 msg/s # 12.45 [+0.01] udp gso # 12.54 [+0.09] RTNETLINK answers: Invalid argument # 13.50 [+0.97] udp rx: 3529 MB/s 2514210 calls/s # 13.55 [+0.04] udp tx: 4151 MB/s 70419 calls/s 70419 msg/s # 14.50 [+0.96] udp rx: 3834 MB/s 2731567 calls/s # 14.55 [+0.04] udp tx: 4283 MB/s 72654 calls/s 72654 msg/s # 15.50 [+0.96] udp rx: 4004 MB/s 2852496 calls/s # 15.55 [+0.04] udp tx: 4231 MB/s 71769 calls/s 71769 msg/s # 15.56 [+0.02] udp gso zerocopy # 15.65 [+0.09] RTNETLINK answers: Invalid argument # 16.62 [+0.96] udp rx: 2338 MB/s 1666152 calls/s # 16.66 [+0.05] udp tx: 2650 MB/s 44948 calls/s 44948 msg/s # 17.62 [+0.95] udp rx: 2622 MB/s 1867925 calls/s # 17.66 [+0.05] udp tx: 2631 MB/s 44625 calls/s 44625 msg/s # 18.62 [+0.95] udp rx: 2625 MB/s 1870100 calls/s # 18.66 [+0.04] udp tx: 2640 MB/s 44787 calls/s 44787 msg/s # 18.68 [+0.01] udp gso timestamp # 18.76 [+0.08] RTNETLINK answers: Invalid argument # 19.73 [+0.97] udp rx: 3501 MB/s 2494310 calls/s # 19.76 [+0.04] udp tx: 3846 MB/s 65237 calls/s 65237 msg/s # 20.73 [+0.96] udp rx: 2820 MB/s 2008874 calls/s # 20.76 [+0.04] udp tx: 3034 MB/s 51472 calls/s 51472 msg/s # 21.73 [+0.96] udp rx: 2532 MB/s 1803857 calls/s # 21.76 [+0.04] udp tx: 2878 MB/s 48826 calls/s 48826 msg/s # 23.78 [+2.02] udp gso zerocopy audit # 23.87 [+0.09] RTNETLINK answers: Invalid argument # 24.84 [+0.97] udp rx: 2431 MB/s 1731908 calls/s # 24.88 [+0.04] udp tx: 2663 MB/s 45169 calls/s 45169 msg/s # 25.84 [+0.96] udp rx: 2726 MB/s 1942031 calls/s # 25.88 [+0.04] udp tx: 2928 MB/s 49672 calls/s 49672 msg/s # 26.84 [+0.96] udp rx: 2703 MB/s 1925699 calls/s # 26.88 [+0.04] udp tx: 2713 MB/s 46023 calls/s 46023 msg/s # 28.88 [+2.00] Summary over 3.000 seconds... # 28.88 [+0.00] sum udp tx: 2834 MB/s 140864 calls (46954/s) 140864 msgs (46954/s) # 28.88 [+0.00] Zerocopy acks: 140864 # 28.90 [+0.01] udp gso timestamp audit # 28.99 [+0.10] RTNETLINK answers: Invalid argument # 29.95 [+0.96] udp rx: 3427 MB/s 2441265 calls/s # 30.00 [+0.05] udp tx: 4037 MB/s 68480 calls/s 68480 msg/s # 30.96 [+0.95] udp rx: 3687 MB/s 2626790 calls/s # 31.00 [+0.05] udp tx: 4165 MB/s 70653 calls/s 70653 msg/s # 31.96 [+0.95] udp rx: 3943 MB/s 2808862 calls/s # 32.00 [+0.05] udp tx: 4069 MB/s 69028 calls/s 69028 msg/s # 34.01 [+2.00] Summary over 3.000 seconds... # 34.01 [+0.00] sum udp tx: 4189 MB/s 208161 calls (69387/s) 208161 msgs (69387/s) # 34.01 [+0.00] Tx Timestamps: 208161 received 0 errors # 34.02 [+0.02] udp gso zerocopy timestamp audit # 34.12 [+0.10] RTNETLINK answers: Invalid argument # 35.08 [+0.96] udp rx: 1741 MB/s 1240775 calls/s # 35.13 [+0.05] udp tx: 1893 MB/s 32107 calls/s 32107 msg/s # 36.08 [+0.95] udp rx: 2325 MB/s 1656864 calls/s # 36.13 [+0.05] udp tx: 2334 MB/s 39592 calls/s 39592 msg/s # 37.08 [+0.95] udp rx: 2499 MB/s 1780486 calls/s # 37.13 [+0.05] udp tx: 2533 MB/s 42967 calls/s 42967 msg/s # 39.14 [+2.00] Summary over 3.000 seconds... # 39.14 [+0.00] sum udp tx: 2307 MB/s 114666 calls (38222/s) 114666 msgs (38222/s) # 39.14 [+0.00] Tx Timestamps: 114666 received 0 errors # 39.14 [+0.00] Zerocopy acks: 114666 # 39.15 [+0.01] ipv6 # 39.15 [+0.00] tcp # 39.23 [+0.08] RTNETLINK answers: Invalid argument # 40.24 [+1.01] tcp tx: 10792 MB/s 183044 calls/s 183044 msg/s # 40.24 [+0.00] tcp rx: 10793 MB/s 168827 calls/s # 41.24 [+1.00] tcp tx: 11428 MB/s 193834 calls/s 193834 msg/s # 41.24 [+0.00] tcp rx: 11434 MB/s 192232 calls/s # 42.24 [+1.00] tcp tx: 11504 MB/s 195130 calls/s 195130 msg/s # 42.26 [+0.02] tcp zerocopy # 42.37 [+0.11] RTNETLINK answers: Invalid argument # 43.38 [+1.01] tcp tx: 4356 MB/s 73893 calls/s 73893 msg/s # 43.38 [+0.00] tcp rx: 4362 MB/s 73483 calls/s # 44.38 [+1.00] tcp tx: 5772 MB/s 97900 calls/s 97900 msg/s # 44.38 [+0.00] tcp rx: 5779 MB/s 97768 calls/s # 45.38 [+1.00] tcp tx: 5805 MB/s 98465 calls/s 98465 msg/s # 45.39 [+0.02] udp # 45.51 [+0.11] RTNETLINK answers: Invalid argument # 46.46 [+0.96] udp rx: 768 MB/s 560833 calls/s # 46.52 [+0.05] udp tx: 815 MB/s 594862 calls/s 13834 msg/s # 47.46 [+0.95] udp rx: 853 MB/s 622687 calls/s # 47.52 [+0.05] udp tx: 852 MB/s 621823 calls/s 14461 msg/s # 48.46 [+0.95] udp rx: 854 MB/s 623075 calls/s # 48.52 [+0.05] udp tx: 852 MB/s 622081 calls/s 14467 msg/s # 48.53 [+0.02] udp sendmmsg # 48.64 [+0.10] RTNETLINK answers: Invalid argument # 49.60 [+0.96] udp rx: 601 MB/s 438491 calls/s # 49.65 [+0.05] udp tx: 632 MB/s 461046 calls/s 10722 msg/s # 50.60 [+0.95] udp rx: 634 MB/s 462726 calls/s # 50.65 [+0.05] udp tx: 634 MB/s 462508 calls/s 10756 msg/s # 51.60 [+0.95] udp rx: 637 MB/s 464875 calls/s # 51.65 [+0.05] udp tx: 637 MB/s 464572 calls/s 10804 msg/s # 51.66 [+0.02] udp gso # 51.75 [+0.09] RTNETLINK answers: Invalid argument # 52.72 [+0.97] udp rx: 3684 MB/s 2685487 calls/s # 52.76 [+0.04] udp tx: 4535 MB/s 76922 calls/s 76922 msg/s # 53.72 [+0.96] udp rx: 3961 MB/s 2888084 calls/s # 53.76 [+0.04] udp tx: 4449 MB/s 75469 calls/s 75469 msg/s # 54.72 [+0.96] udp rx: 3993 MB/s 2911117 calls/s # 54.76 [+0.04] udp tx: 4505 MB/s 76410 calls/s 76410 msg/s # 54.78 [+0.01] udp gso zerocopy # 54.86 [+0.08] RTNETLINK answers: Invalid argument # 55.83 [+0.97] udp rx: 2586 MB/s 1886572 calls/s # 55.87 [+0.04] udp tx: 2709 MB/s 45948 calls/s 45948 msg/s # 56.83 [+0.96] udp rx: 2719 MB/s 1983288 calls/s # 56.87 [+0.04] udp tx: 2922 MB/s 49564 calls/s 49564 msg/s # 57.83 [+0.96] udp rx: 2723 MB/s 1985988 calls/s # 57.87 [+0.04] udp tx: 2867 MB/s 48627 calls/s 48627 msg/s # 57.88 [+0.01] udp gso timestamp # 57.97 [+0.09] RTNETLINK answers: Invalid argument # 58.94 [+0.97] udp rx: 3382 MB/s 2466749 calls/s # 58.98 [+0.04] udp tx: 3591 MB/s 60919 calls/s 60919 msg/s # 59.94 [+0.96] udp rx: 3211 MB/s 2342283 calls/s # 59.98 [+0.04] udp tx: 3328 MB/s 56457 calls/s 56457 msg/s # 60.94 [+0.96] udp rx: 2501 MB/s 1823293 calls/s # 60.98 [+0.04] udp tx: 3252 MB/s 55172 calls/s 55172 msg/s # 63.00 [+2.02] udp gso zerocopy audit # 63.10 [+0.11] RTNETLINK answers: Invalid argument # 64.06 [+0.96] udp rx: 2308 MB/s 1683181 calls/s # 64.11 [+0.05] udp tx: 2525 MB/s 42832 calls/s 42832 msg/s # 65.06 [+0.95] udp rx: 2800 MB/s 2042372 calls/s # 65.11 [+0.05] udp tx: 2805 MB/s 47587 calls/s 47587 msg/s # 66.06 [+0.95] udp rx: 2658 MB/s 1939127 calls/s # 66.11 [+0.05] udp tx: 2655 MB/s 45033 calls/s 45033 msg/s # 68.11 [+2.00] Summary over 3.000 seconds... # 68.11 [+0.00] sum udp tx: 2725 MB/s 135452 calls (45150/s) 135452 msgs (45150/s) # 68.12 [+0.00] Zerocopy acks: 135452 # 68.13 [+0.02] udp gso timestamp audit # 68.24 [+0.11] RTNETLINK answers: Invalid argument # 69.20 [+0.96] udp rx: 2031 MB/s 1481020 calls/s # 69.25 [+0.05] udp tx: 2513 MB/s 42634 calls/s 42634 msg/s # 70.20 [+0.95] udp rx: 2321 MB/s 1692728 calls/s # 70.25 [+0.05] udp tx: 2565 MB/s 43519 calls/s 43519 msg/s # 71.20 [+0.95] udp rx: 2264 MB/s 1651356 calls/s # 71.25 [+0.05] udp tx: 2392 MB/s 40585 calls/s 40585 msg/s # 73.26 [+2.00] Summary over 3.000 seconds... # 73.26 [+0.00] sum udp tx: 2550 MB/s 126738 calls (42246/s) 126738 msgs (42246/s) # 73.26 [+0.00] Tx Timestamps: 126738 received 0 errors # 73.28 [+0.02] udp gso zerocopy timestamp audit # 73.39 [+0.11] RTNETLINK answers: Invalid argument # 74.34 [+0.96] udp rx: 2128 MB/s 1552463 calls/s # 74.40 [+0.06] udp tx: 2293 MB/s 38899 calls/s 38899 msg/s # 75.34 [+0.94] udp rx: 2281 MB/s 1664135 calls/s # 75.40 [+0.06] udp tx: 2292 MB/s 38874 calls/s 38874 msg/s # 76.34 [+0.95] udp rx: 2396 MB/s 1747738 calls/s # 76.40 [+0.06] udp tx: 2386 MB/s 40475 calls/s 40475 msg/s # 78.40 [+2.00] Summary over 3.000 seconds... # 78.40 [+0.00] sum udp tx: 2379 MB/s 118248 calls (39416/s) 118248 msgs (39416/s) # 78.40 [+0.00] Tx Timestamps: 118248 received 0 errors # 78.41 [+0.00] Zerocopy acks: 118248 # 78.43 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.43 [+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__->