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 # 0.12 [+0.11] RTNETLINK answers: Invalid argument # 1.13 [+1.01] tcp tx: 7111 MB/s 120619 calls/s 120619 msg/s # 1.13 [+0.00] tcp rx: 7112 MB/s 111479 calls/s # 2.13 [+1.00] tcp tx: 6878 MB/s 116666 calls/s 116666 msg/s # 2.13 [+0.00] tcp rx: 6884 MB/s 99718 calls/s # 3.13 [+1.00] tcp tx: 7211 MB/s 122317 calls/s 122317 msg/s # 3.14 [+0.02] tcp zerocopy # 3.25 [+0.10] RTNETLINK answers: Invalid argument # 4.26 [+1.01] tcp tx: 4803 MB/s 81475 calls/s 81475 msg/s # 4.26 [+0.00] tcp rx: 4805 MB/s 81026 calls/s # 5.26 [+1.00] tcp tx: 4909 MB/s 83263 calls/s 83263 msg/s # 5.26 [+0.00] tcp rx: 4913 MB/s 82709 calls/s # 6.26 [+1.00] tcp tx: 4820 MB/s 81763 calls/s 81763 msg/s # 6.27 [+0.02] udp # 6.38 [+0.11] RTNETLINK answers: Invalid argument # 7.34 [+0.96] udp rx: 815 MB/s 581115 calls/s # 7.39 [+0.05] udp tx: 861 MB/s 613998 calls/s 14619 msg/s # 8.34 [+0.95] udp rx: 850 MB/s 606109 calls/s # 8.39 [+0.05] udp tx: 851 MB/s 606606 calls/s 14443 msg/s # 9.34 [+0.95] udp rx: 834 MB/s 594580 calls/s # 9.39 [+0.05] udp tx: 835 MB/s 595476 calls/s 14178 msg/s # 9.41 [+0.02] udp sendmmsg # 9.52 [+0.11] RTNETLINK answers: Invalid argument # 10.48 [+0.96] udp rx: 505 MB/s 360364 calls/s # 10.53 [+0.05] udp tx: 532 MB/s 379680 calls/s 9040 msg/s # 11.48 [+0.95] udp rx: 513 MB/s 365621 calls/s # 11.53 [+0.05] udp tx: 515 MB/s 367416 calls/s 8748 msg/s # 12.48 [+0.95] udp rx: 501 MB/s 357489 calls/s # 12.53 [+0.05] udp tx: 503 MB/s 358764 calls/s 8542 msg/s # 12.55 [+0.02] udp gso # 12.66 [+0.11] RTNETLINK answers: Invalid argument # 13.62 [+0.96] udp rx: 2206 MB/s 1571449 calls/s # 13.67 [+0.05] udp tx: 2359 MB/s 40026 calls/s 40026 msg/s # 14.62 [+0.95] udp rx: 2246 MB/s 1599946 calls/s # 14.67 [+0.05] udp tx: 2291 MB/s 38864 calls/s 38864 msg/s # 15.62 [+0.95] udp rx: 2521 MB/s 1796266 calls/s # 15.67 [+0.05] udp tx: 2519 MB/s 42733 calls/s 42733 msg/s # 15.69 [+0.02] udp gso zerocopy # 15.80 [+0.11] RTNETLINK answers: Invalid argument # 16.75 [+0.96] udp rx: 1433 MB/s 1021259 calls/s # 16.81 [+0.05] udp tx: 1571 MB/s 26646 calls/s 26646 msg/s # 17.75 [+0.95] udp rx: 1563 MB/s 1114109 calls/s # 17.81 [+0.05] udp tx: 1634 MB/s 27726 calls/s 27726 msg/s # 18.75 [+0.95] udp rx: 1557 MB/s 1109586 calls/s # 18.81 [+0.05] udp tx: 1569 MB/s 26625 calls/s 26625 msg/s # 18.82 [+0.02] udp gso timestamp # 18.94 [+0.11] RTNETLINK answers: Invalid argument # 19.89 [+0.96] udp rx: 1740 MB/s 1239722 calls/s # 19.95 [+0.06] udp tx: 1924 MB/s 32643 calls/s 32643 msg/s # 20.89 [+0.94] udp rx: 2009 MB/s 1431253 calls/s # 20.95 [+0.05] udp tx: 2171 MB/s 36822 calls/s 36822 msg/s # 21.89 [+0.95] udp rx: 2019 MB/s 1438635 calls/s # 21.95 [+0.05] udp tx: 2272 MB/s 38537 calls/s 38537 msg/s # 23.97 [+2.02] udp gso zerocopy audit # 24.07 [+0.11] RTNETLINK answers: Invalid argument # 25.03 [+0.96] udp rx: 1427 MB/s 1017188 calls/s # 25.08 [+0.05] udp tx: 1533 MB/s 26009 calls/s 26009 msg/s # 26.03 [+0.95] udp rx: 1615 MB/s 1150895 calls/s # 26.08 [+0.05] udp tx: 1714 MB/s 29071 calls/s 29071 msg/s # 27.03 [+0.95] udp rx: 1612 MB/s 1148640 calls/s # 27.08 [+0.05] udp tx: 1675 MB/s 28411 calls/s 28411 msg/s # 29.09 [+2.00] Summary over 3.000 seconds... # 29.09 [+0.00] sum udp tx: 1680 MB/s 83491 calls (27830/s) 83491 msgs (27830/s) # 29.09 [+0.00] Zerocopy acks: 83491 # 29.10 [+0.02] udp gso timestamp audit # 29.21 [+0.10] RTNETLINK answers: Invalid argument # 30.17 [+0.96] udp rx: 3299 MB/s 2350125 calls/s # 30.22 [+0.05] udp tx: 3556 MB/s 60317 calls/s 60317 msg/s # 31.17 [+0.95] udp rx: 3690 MB/s 2629082 calls/s # 31.22 [+0.05] udp tx: 3904 MB/s 66216 calls/s 66216 msg/s # 32.17 [+0.95] udp rx: 3867 MB/s 2754709 calls/s # 32.22 [+0.05] udp tx: 3978 MB/s 67482 calls/s 67482 msg/s # 34.22 [+2.00] Summary over 3.000 seconds... # 34.22 [+0.00] sum udp tx: 3904 MB/s 194015 calls (64671/s) 194015 msgs (64671/s) # 34.22 [+0.00] Tx Timestamps: 194015 received 0 errors # 34.24 [+0.02] udp gso zerocopy timestamp audit # 34.34 [+0.11] RTNETLINK answers: Invalid argument # 35.30 [+0.96] udp rx: 1478 MB/s 1052961 calls/s # 35.35 [+0.05] udp tx: 1600 MB/s 27145 calls/s 27145 msg/s # 36.30 [+0.95] udp rx: 1657 MB/s 1180454 calls/s # 36.35 [+0.05] udp tx: 1801 MB/s 30554 calls/s 30554 msg/s # 37.30 [+0.95] udp rx: 1527 MB/s 1088394 calls/s # 37.35 [+0.05] udp tx: 1568 MB/s 26604 calls/s 26604 msg/s # 39.35 [+2.00] Summary over 3.000 seconds... # 39.36 [+0.00] sum udp tx: 1696 MB/s 84303 calls (28101/s) 84303 msgs (28101/s) # 39.36 [+0.00] Tx Timestamps: 84303 received 0 errors # 39.36 [+0.00] Zerocopy acks: 84303 # 39.37 [+0.02] ipv6 # 39.37 [+0.00] tcp # 39.48 [+0.11] RTNETLINK answers: Invalid argument # 40.49 [+1.01] tcp tx: 8463 MB/s 143554 calls/s 143554 msg/s # 40.49 [+0.00] tcp rx: 8466 MB/s 134353 calls/s # 41.49 [+1.00] tcp tx: 9246 MB/s 156820 calls/s 156820 msg/s # 41.49 [+0.00] tcp rx: 9254 MB/s 156927 calls/s # 42.49 [+1.00] tcp tx: 8963 MB/s 152021 calls/s 152021 msg/s # 42.51 [+0.02] tcp zerocopy # 42.61 [+0.11] RTNETLINK answers: Invalid argument # 43.63 [+1.01] tcp tx: 4391 MB/s 74487 calls/s 74487 msg/s # 43.63 [+0.00] tcp rx: 4396 MB/s 74362 calls/s # 44.63 [+1.00] tcp tx: 5719 MB/s 97006 calls/s 97006 msg/s # 44.63 [+0.00] tcp rx: 5731 MB/s 96864 calls/s # 45.63 [+1.00] tcp tx: 5758 MB/s 97667 calls/s 97667 msg/s # 45.65 [+0.02] udp # 45.76 [+0.11] RTNETLINK answers: Invalid argument # 46.71 [+0.96] udp rx: 471 MB/s 343779 calls/s # 46.77 [+0.05] udp tx: 505 MB/s 368854 calls/s 8578 msg/s # 47.71 [+0.95] udp rx: 509 MB/s 371486 calls/s # 47.77 [+0.05] udp tx: 510 MB/s 372380 calls/s 8660 msg/s # 48.71 [+0.95] udp rx: 536 MB/s 391116 calls/s # 48.77 [+0.05] udp tx: 538 MB/s 392504 calls/s 9128 msg/s # 48.78 [+0.02] udp sendmmsg # 48.88 [+0.10] RTNETLINK answers: Invalid argument # 49.84 [+0.96] udp rx: 697 MB/s 508979 calls/s # 49.89 [+0.05] udp tx: 739 MB/s 539349 calls/s 12543 msg/s # 50.84 [+0.95] udp rx: 740 MB/s 540382 calls/s # 50.89 [+0.05] udp tx: 740 MB/s 540252 calls/s 12564 msg/s # 51.84 [+0.95] udp rx: 738 MB/s 538741 calls/s # 51.89 [+0.05] udp tx: 738 MB/s 538231 calls/s 12517 msg/s # 51.91 [+0.02] udp gso # 52.01 [+0.10] RTNETLINK answers: Invalid argument # 52.97 [+0.96] udp rx: 4086 MB/s 2979973 calls/s # 53.02 [+0.05] udp tx: 4320 MB/s 73285 calls/s 73285 msg/s # 53.97 [+0.95] udp rx: 4307 MB/s 3141110 calls/s # 54.02 [+0.05] udp tx: 4328 MB/s 73417 calls/s 73417 msg/s # 54.97 [+0.95] udp rx: 4085 MB/s 2979153 calls/s # 55.02 [+0.05] udp tx: 4420 MB/s 74972 calls/s 74972 msg/s # 55.04 [+0.02] udp gso zerocopy # 55.14 [+0.10] RTNETLINK answers: Invalid argument # 56.10 [+0.96] udp rx: 2334 MB/s 1702823 calls/s # 56.15 [+0.05] udp tx: 2506 MB/s 42511 calls/s 42511 msg/s # 57.10 [+0.95] udp rx: 2626 MB/s 1915429 calls/s # 57.15 [+0.05] udp tx: 2640 MB/s 44780 calls/s 44780 msg/s # 58.10 [+0.95] udp rx: 2577 MB/s 1879733 calls/s # 58.15 [+0.05] udp tx: 2583 MB/s 43816 calls/s 43816 msg/s # 58.16 [+0.01] udp gso timestamp # 58.26 [+0.10] RTNETLINK answers: Invalid argument # 59.22 [+0.96] udp rx: 2302 MB/s 1679015 calls/s # 59.27 [+0.05] udp tx: 2443 MB/s 41436 calls/s 41436 msg/s # 60.22 [+0.95] udp rx: 2663 MB/s 1942189 calls/s # 60.27 [+0.05] udp tx: 2653 MB/s 45006 calls/s 45006 msg/s # 61.22 [+0.95] udp rx: 2690 MB/s 1962487 calls/s # 61.27 [+0.05] udp tx: 2696 MB/s 45729 calls/s 45729 msg/s # 63.29 [+2.02] udp gso zerocopy audit # 63.39 [+0.10] RTNETLINK answers: Invalid argument # 64.35 [+0.96] udp rx: 2236 MB/s 1631079 calls/s # 64.40 [+0.05] udp tx: 2331 MB/s 39540 calls/s 39540 msg/s # 65.35 [+0.95] udp rx: 2367 MB/s 1726272 calls/s # 65.40 [+0.05] udp tx: 2401 MB/s 40726 calls/s 40726 msg/s # 66.35 [+0.95] udp rx: 2368 MB/s 1727469 calls/s # 66.40 [+0.05] udp tx: 2428 MB/s 41186 calls/s 41186 msg/s # 68.40 [+2.00] Summary over 3.000 seconds... # 68.40 [+0.00] sum udp tx: 2444 MB/s 121452 calls (40484/s) 121452 msgs (40484/s) # 68.40 [+0.00] Zerocopy acks: 121452 # 68.42 [+0.02] udp gso timestamp audit # 68.51 [+0.09] RTNETLINK answers: Invalid argument # 69.48 [+0.96] udp rx: 2362 MB/s 1723018 calls/s # 69.52 [+0.05] udp tx: 2625 MB/s 44524 calls/s 44524 msg/s # 70.48 [+0.95] udp rx: 2340 MB/s 1706796 calls/s # 70.52 [+0.05] udp tx: 2635 MB/s 44696 calls/s 44696 msg/s # 71.48 [+0.96] udp rx: 2735 MB/s 1994824 calls/s # 71.52 [+0.04] udp tx: 2779 MB/s 47145 calls/s 47145 msg/s # 73.52 [+2.00] Summary over 3.000 seconds... # 73.53 [+0.00] sum udp tx: 2744 MB/s 136365 calls (45455/s) 136365 msgs (45455/s) # 73.53 [+0.00] Tx Timestamps: 136365 received 0 errors # 73.54 [+0.02] udp gso zerocopy timestamp audit # 73.65 [+0.11] RTNETLINK answers: Invalid argument # 74.61 [+0.96] udp rx: 1552 MB/s 1132054 calls/s # 74.66 [+0.05] udp tx: 1755 MB/s 29771 calls/s 29771 msg/s # 75.61 [+0.95] udp rx: 1605 MB/s 1170514 calls/s # 75.66 [+0.05] udp tx: 1625 MB/s 27563 calls/s 27563 msg/s # 76.61 [+0.95] udp rx: 1635 MB/s 1192777 calls/s # 76.66 [+0.05] udp tx: 1680 MB/s 28510 calls/s 28510 msg/s # 78.66 [+2.00] Summary over 3.000 seconds... # 78.66 [+0.00] sum udp tx: 1727 MB/s 85844 calls (28614/s) 85844 msgs (28614/s) # 78.66 [+0.00] Tx Timestamps: 85844 received 0 errors # 78.66 [+0.00] Zerocopy acks: 85844 # 78.69 [+0.03] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.69 [+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__->