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 # 1.12 [+1.01] tcp tx: 7402 MB/s 125544 calls/s 125544 msg/s # 1.12 [+0.00] tcp rx: 7406 MB/s 120206 calls/s # 2.12 [+1.00] tcp tx: 4417 MB/s 74921 calls/s 74921 msg/s # 2.12 [+0.00] tcp rx: 4417 MB/s 70020 calls/s # 3.11 [+1.00] tcp tx: 6396 MB/s 108489 calls/s 108489 msg/s # 3.13 [+0.02] tcp zerocopy # 3.23 [+0.10] RTNETLINK answers: Invalid argument # 4.25 [+1.01] tcp tx: 4968 MB/s 84270 calls/s 84270 msg/s # 4.25 [+0.00] tcp rx: 4969 MB/s 83454 calls/s # 5.25 [+1.00] tcp tx: 5144 MB/s 87254 calls/s 87254 msg/s # 5.25 [+0.00] tcp rx: 5144 MB/s 87053 calls/s # 6.25 [+1.00] tcp tx: 5172 MB/s 87736 calls/s 87736 msg/s # 6.26 [+0.02] udp # 6.36 [+0.10] RTNETLINK answers: Invalid argument # 7.32 [+0.96] udp rx: 906 MB/s 646065 calls/s # 7.37 [+0.05] udp tx: 950 MB/s 677418 calls/s 16129 msg/s # 8.32 [+0.95] udp rx: 940 MB/s 669755 calls/s # 8.37 [+0.05] udp tx: 940 MB/s 669858 calls/s 15949 msg/s # 9.32 [+0.95] udp rx: 944 MB/s 672616 calls/s # 9.37 [+0.05] udp tx: 942 MB/s 671370 calls/s 15985 msg/s # 9.39 [+0.02] udp sendmmsg # 9.49 [+0.10] RTNETLINK answers: Invalid argument # 10.45 [+0.96] udp rx: 726 MB/s 517531 calls/s # 10.50 [+0.05] udp tx: 766 MB/s 546126 calls/s 13003 msg/s # 11.45 [+0.95] udp rx: 814 MB/s 580112 calls/s # 11.50 [+0.05] udp tx: 813 MB/s 579810 calls/s 13805 msg/s # 12.45 [+0.95] udp rx: 815 MB/s 581031 calls/s # 12.50 [+0.05] udp tx: 815 MB/s 581154 calls/s 13837 msg/s # 12.51 [+0.01] udp gso # 12.61 [+0.09] RTNETLINK answers: Invalid argument # 13.57 [+0.96] udp rx: 3870 MB/s 2756796 calls/s # 13.61 [+0.04] udp tx: 4398 MB/s 74593 calls/s 74593 msg/s # 14.57 [+0.96] udp rx: 4225 MB/s 3010138 calls/s # 14.61 [+0.04] udp tx: 4373 MB/s 74169 calls/s 74169 msg/s # 15.57 [+0.96] udp rx: 4226 MB/s 3011006 calls/s # 15.61 [+0.04] udp tx: 4362 MB/s 73995 calls/s 73995 msg/s # 15.63 [+0.01] udp gso zerocopy # 15.71 [+0.09] RTNETLINK answers: Invalid argument # 16.68 [+0.97] udp rx: 2312 MB/s 1647284 calls/s # 16.72 [+0.04] udp tx: 2425 MB/s 41142 calls/s 41142 msg/s # 17.68 [+0.96] udp rx: 2324 MB/s 1655659 calls/s # 17.72 [+0.04] udp tx: 2330 MB/s 39519 calls/s 39519 msg/s # 18.68 [+0.96] udp rx: 2466 MB/s 1756968 calls/s # 18.72 [+0.04] udp tx: 2472 MB/s 41937 calls/s 41937 msg/s # 18.74 [+0.01] udp gso timestamp # 18.82 [+0.08] RTNETLINK answers: Invalid argument # 19.79 [+0.97] udp rx: 3610 MB/s 2571985 calls/s # 19.83 [+0.04] udp tx: 3961 MB/s 67185 calls/s 67185 msg/s # 20.79 [+0.96] udp rx: 3772 MB/s 2687353 calls/s # 20.83 [+0.04] udp tx: 3772 MB/s 63992 calls/s 63992 msg/s # 21.79 [+0.96] udp rx: 3731 MB/s 2658159 calls/s # 21.83 [+0.04] udp tx: 3739 MB/s 63423 calls/s 63423 msg/s # 23.85 [+2.02] udp gso zerocopy audit # 23.95 [+0.10] RTNETLINK answers: Invalid argument # 24.91 [+0.96] udp rx: 2276 MB/s 1621318 calls/s # 24.96 [+0.05] udp tx: 2405 MB/s 40797 calls/s 40797 msg/s # 25.91 [+0.95] udp rx: 2321 MB/s 1653707 calls/s # 25.96 [+0.05] udp tx: 2332 MB/s 39562 calls/s 39562 msg/s # 26.91 [+0.95] udp rx: 2452 MB/s 1747315 calls/s # 26.96 [+0.05] udp tx: 2463 MB/s 41776 calls/s 41776 msg/s # 28.96 [+2.00] Summary over 3.000 seconds... # 28.96 [+0.00] sum udp tx: 2457 MB/s 122135 calls (40711/s) 122135 msgs (40711/s) # 28.97 [+0.00] Zerocopy acks: 122135 # 28.98 [+0.01] udp gso timestamp audit # 29.08 [+0.10] RTNETLINK answers: Invalid argument # 30.04 [+0.96] udp rx: 3278 MB/s 2335333 calls/s # 30.09 [+0.05] udp tx: 3808 MB/s 64590 calls/s 64590 msg/s # 31.04 [+0.95] udp rx: 3418 MB/s 2435327 calls/s # 31.09 [+0.05] udp tx: 4144 MB/s 70301 calls/s 70301 msg/s # 32.04 [+0.95] udp rx: 4082 MB/s 2907822 calls/s # 32.09 [+0.05] udp tx: 4050 MB/s 68697 calls/s 68697 msg/s # 34.09 [+2.00] Summary over 3.000 seconds... # 34.10 [+0.00] sum udp tx: 4097 MB/s 203588 calls (67862/s) 203588 msgs (67862/s) # 34.10 [+0.00] Tx Timestamps: 203588 received 0 errors # 34.11 [+0.01] udp gso zerocopy timestamp audit # 34.20 [+0.09] RTNETLINK answers: Invalid argument # 35.16 [+0.96] udp rx: 1893 MB/s 1348890 calls/s # 35.21 [+0.05] udp tx: 2040 MB/s 34608 calls/s 34608 msg/s # 36.16 [+0.95] udp rx: 2349 MB/s 1673730 calls/s # 36.21 [+0.05] udp tx: 2358 MB/s 39997 calls/s 39997 msg/s # 37.17 [+0.96] udp rx: 2429 MB/s 1730312 calls/s # 37.21 [+0.04] udp tx: 2431 MB/s 41247 calls/s 41247 msg/s # 39.21 [+2.00] Summary over 3.000 seconds... # 39.21 [+0.00] sum udp tx: 2331 MB/s 115852 calls (38617/s) 115852 msgs (38617/s) # 39.21 [+0.00] Tx Timestamps: 115852 received 0 errors # 39.22 [+0.00] Zerocopy acks: 115852 # 39.23 [+0.01] ipv6 # 39.23 [+0.00] tcp # 39.31 [+0.08] RTNETLINK answers: Invalid argument # 40.32 [+1.01] tcp tx: 8887 MB/s 150731 calls/s 150731 msg/s # 40.32 [+0.00] tcp rx: 8889 MB/s 150671 calls/s # 41.32 [+1.00] tcp tx: 9477 MB/s 160750 calls/s 160750 msg/s # 41.32 [+0.00] tcp rx: 9482 MB/s 160689 calls/s # 42.32 [+1.00] tcp tx: 9450 MB/s 160287 calls/s 160287 msg/s # 42.34 [+0.02] tcp zerocopy # 42.42 [+0.09] RTNETLINK answers: Invalid argument # 43.43 [+1.01] tcp tx: 5534 MB/s 93871 calls/s 93871 msg/s # 43.44 [+0.00] tcp rx: 5546 MB/s 92784 calls/s # 44.43 [+1.00] tcp tx: 5734 MB/s 97260 calls/s 97260 msg/s # 44.44 [+0.00] tcp rx: 5741 MB/s 96474 calls/s # 45.43 [+1.00] tcp tx: 5700 MB/s 96676 calls/s 96676 msg/s # 45.45 [+0.01] udp # 45.53 [+0.09] RTNETLINK answers: Invalid argument # 46.50 [+0.97] udp rx: 779 MB/s 568801 calls/s # 46.54 [+0.04] udp tx: 817 MB/s 596066 calls/s 13862 msg/s # 47.50 [+0.96] udp rx: 838 MB/s 611609 calls/s # 47.54 [+0.04] udp tx: 836 MB/s 610428 calls/s 14196 msg/s # 48.50 [+0.96] udp rx: 828 MB/s 604463 calls/s # 48.54 [+0.04] udp tx: 832 MB/s 607289 calls/s 14123 msg/s # 48.56 [+0.02] udp sendmmsg # 48.65 [+0.09] RTNETLINK answers: Invalid argument # 49.61 [+0.96] udp rx: 762 MB/s 555875 calls/s # 49.66 [+0.05] udp tx: 800 MB/s 584112 calls/s 13584 msg/s # 50.61 [+0.95] udp rx: 784 MB/s 572271 calls/s # 50.66 [+0.05] udp tx: 786 MB/s 573620 calls/s 13340 msg/s # 51.61 [+0.95] udp rx: 815 MB/s 594774 calls/s # 51.66 [+0.05] udp tx: 817 MB/s 596453 calls/s 13871 msg/s # 51.68 [+0.02] udp gso # 51.77 [+0.09] RTNETLINK answers: Invalid argument # 52.73 [+0.96] udp rx: 3404 MB/s 2482483 calls/s # 52.78 [+0.05] udp tx: 3637 MB/s 61697 calls/s 61697 msg/s # 53.73 [+0.96] udp rx: 3454 MB/s 2518755 calls/s # 53.77 [+0.04] udp tx: 3522 MB/s 59751 calls/s 59751 msg/s # 54.73 [+0.96] udp rx: 3574 MB/s 2606554 calls/s # 54.77 [+0.04] udp tx: 3716 MB/s 63037 calls/s 63037 msg/s # 54.79 [+0.01] udp gso zerocopy # 54.88 [+0.09] RTNETLINK answers: Invalid argument # 55.84 [+0.97] udp rx: 2389 MB/s 1742355 calls/s # 55.89 [+0.04] udp tx: 2541 MB/s 43109 calls/s 43109 msg/s # 56.84 [+0.96] udp rx: 2513 MB/s 1832932 calls/s # 56.89 [+0.04] udp tx: 2560 MB/s 43421 calls/s 43421 msg/s # 57.85 [+0.96] udp rx: 2606 MB/s 1900981 calls/s # 57.89 [+0.04] udp tx: 2641 MB/s 44799 calls/s 44799 msg/s # 57.90 [+0.01] udp gso timestamp # 57.99 [+0.09] RTNETLINK answers: Invalid argument # 58.96 [+0.97] udp rx: 3561 MB/s 2597120 calls/s # 59.00 [+0.04] udp tx: 3921 MB/s 66506 calls/s 66506 msg/s # 59.96 [+0.96] udp rx: 2032 MB/s 1481969 calls/s # 60.00 [+0.04] udp tx: 2519 MB/s 42736 calls/s 42736 msg/s # 60.96 [+0.96] udp rx: 2069 MB/s 1508978 calls/s # 61.00 [+0.04] udp tx: 2241 MB/s 38016 calls/s 38016 msg/s # 63.02 [+2.02] udp gso zerocopy audit # 63.12 [+0.11] RTNETLINK answers: Invalid argument # 64.08 [+0.96] udp rx: 1458 MB/s 1063902 calls/s # 64.14 [+0.05] udp tx: 1558 MB/s 26435 calls/s 26435 msg/s # 65.08 [+0.95] udp rx: 1724 MB/s 1257662 calls/s # 65.14 [+0.05] udp tx: 1772 MB/s 30055 calls/s 30055 msg/s # 66.08 [+0.95] udp rx: 1788 MB/s 1304301 calls/s # 66.14 [+0.05] udp tx: 1878 MB/s 31864 calls/s 31864 msg/s # 68.14 [+2.00] Summary over 3.000 seconds... # 68.14 [+0.00] sum udp tx: 1778 MB/s 88354 calls (29451/s) 88354 msgs (29451/s) # 68.14 [+0.00] Zerocopy acks: 88354 # 68.16 [+0.01] udp gso timestamp audit # 68.26 [+0.10] RTNETLINK answers: Invalid argument # 69.22 [+0.96] udp rx: 1851 MB/s 1350262 calls/s # 69.27 [+0.05] udp tx: 2005 MB/s 34011 calls/s 34011 msg/s # 70.22 [+0.95] udp rx: 2136 MB/s 1558211 calls/s # 70.27 [+0.05] udp tx: 2144 MB/s 36374 calls/s 36374 msg/s # 71.22 [+0.95] udp rx: 2130 MB/s 1553895 calls/s # 71.27 [+0.05] udp tx: 2293 MB/s 38905 calls/s 38905 msg/s # 73.27 [+2.00] Summary over 3.000 seconds... # 73.27 [+0.00] sum udp tx: 2199 MB/s 109290 calls (36430/s) 109290 msgs (36430/s) # 73.27 [+0.00] Tx Timestamps: 109290 received 0 errors # 73.29 [+0.02] udp gso zerocopy timestamp audit # 73.40 [+0.11] RTNETLINK answers: Invalid argument # 74.35 [+0.96] udp rx: 1492 MB/s 1088322 calls/s # 74.41 [+0.05] udp tx: 1638 MB/s 27791 calls/s 27791 msg/s # 75.35 [+0.95] udp rx: 1572 MB/s 1146993 calls/s # 75.41 [+0.05] udp tx: 1585 MB/s 26897 calls/s 26897 msg/s # 76.35 [+0.95] udp rx: 1562 MB/s 1139384 calls/s # 76.41 [+0.05] udp tx: 1581 MB/s 26828 calls/s 26828 msg/s # 78.41 [+2.00] Summary over 3.000 seconds... # 78.41 [+0.00] sum udp tx: 1640 MB/s 81516 calls (27172/s) 81516 msgs (27172/s) # 78.41 [+0.00] Tx Timestamps: 81516 received 0 errors # 78.41 [+0.00] Zerocopy acks: 81516 # 78.44 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.45 [+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__->