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: 9506 MB/s 161230 calls/s 161230 msg/s # 1.10 [+0.00] tcp rx: 9508 MB/s 161253 calls/s # 2.10 [+1.00] tcp tx: 9292 MB/s 157602 calls/s 157602 msg/s # 2.10 [+0.00] tcp rx: 9298 MB/s 157085 calls/s # 3.10 [+1.00] tcp tx: 8191 MB/s 138932 calls/s 138932 msg/s # 3.12 [+0.02] tcp zerocopy # 3.22 [+0.11] RTNETLINK answers: Invalid argument # 4.24 [+1.01] tcp tx: 5512 MB/s 93503 calls/s 93503 msg/s # 4.24 [+0.00] tcp rx: 5527 MB/s 91503 calls/s # 5.24 [+1.00] tcp tx: 5877 MB/s 99684 calls/s 99684 msg/s # 5.24 [+0.00] tcp rx: 5878 MB/s 98351 calls/s # 6.24 [+1.00] tcp tx: 5891 MB/s 99919 calls/s 99919 msg/s # 6.26 [+0.02] udp # 6.37 [+0.11] RTNETLINK answers: Invalid argument # 7.32 [+0.96] udp rx: 482 MB/s 343409 calls/s # 7.38 [+0.05] udp tx: 512 MB/s 365358 calls/s 8699 msg/s # 8.32 [+0.95] udp rx: 537 MB/s 382661 calls/s # 8.38 [+0.05] udp tx: 537 MB/s 383040 calls/s 9120 msg/s # 9.32 [+0.95] udp rx: 573 MB/s 408587 calls/s # 9.38 [+0.05] udp tx: 575 MB/s 410130 calls/s 9765 msg/s # 9.39 [+0.02] udp sendmmsg # 9.50 [+0.10] RTNETLINK answers: Invalid argument # 10.46 [+0.96] udp rx: 561 MB/s 399850 calls/s # 10.51 [+0.05] udp tx: 590 MB/s 420756 calls/s 10018 msg/s # 11.46 [+0.95] udp rx: 597 MB/s 425615 calls/s # 11.51 [+0.05] udp tx: 597 MB/s 425838 calls/s 10139 msg/s # 12.46 [+0.95] udp rx: 601 MB/s 428323 calls/s # 12.51 [+0.05] udp tx: 600 MB/s 427728 calls/s 10184 msg/s # 12.52 [+0.02] udp gso # 12.62 [+0.10] RTNETLINK answers: Invalid argument # 13.58 [+0.96] udp rx: 2324 MB/s 1655685 calls/s # 13.63 [+0.05] udp tx: 2602 MB/s 44143 calls/s 44143 msg/s # 14.59 [+0.95] udp rx: 2273 MB/s 1619326 calls/s # 14.63 [+0.05] udp tx: 2332 MB/s 39559 calls/s 39559 msg/s # 15.59 [+0.95] udp rx: 2062 MB/s 1469160 calls/s # 15.63 [+0.05] udp tx: 2035 MB/s 34522 calls/s 34522 msg/s # 15.65 [+0.02] udp gso zerocopy # 15.76 [+0.11] RTNETLINK answers: Invalid argument # 16.72 [+0.96] udp rx: 1570 MB/s 1119042 calls/s # 16.77 [+0.05] udp tx: 1686 MB/s 28606 calls/s 28606 msg/s # 17.72 [+0.95] udp rx: 1638 MB/s 1166872 calls/s # 17.77 [+0.05] udp tx: 1654 MB/s 28053 calls/s 28053 msg/s # 18.72 [+0.95] udp rx: 1674 MB/s 1193149 calls/s # 18.77 [+0.05] udp tx: 1713 MB/s 29056 calls/s 29056 msg/s # 20.79 [+2.02] udp gso timestamp # 20.89 [+0.10] RTNETLINK answers: Invalid argument # 21.85 [+0.96] udp rx: 2376 MB/s 1692803 calls/s # 21.90 [+0.05] udp tx: 3122 MB/s 52957 calls/s 52957 msg/s # 22.85 [+0.95] udp rx: 2531 MB/s 1803346 calls/s # 22.90 [+0.05] udp tx: 3491 MB/s 59218 calls/s 59218 msg/s # 23.85 [+0.95] udp rx: 2788 MB/s 1986594 calls/s # 23.90 [+0.05] udp tx: 3396 MB/s 57615 calls/s 57615 msg/s # 25.92 [+2.02] udp gso zerocopy audit # 26.01 [+0.10] RTNETLINK answers: Invalid argument # 26.97 [+0.96] udp rx: 1449 MB/s 1032253 calls/s # 27.02 [+0.05] udp tx: 1545 MB/s 26210 calls/s 26210 msg/s # 27.97 [+0.95] udp rx: 1541 MB/s 1098414 calls/s # 28.02 [+0.05] udp tx: 1558 MB/s 26440 calls/s 26440 msg/s # 28.97 [+0.95] udp rx: 1557 MB/s 1109729 calls/s # 29.02 [+0.05] udp tx: 1653 MB/s 28041 calls/s 28041 msg/s # 31.02 [+2.00] Summary over 3.000 seconds... # 31.02 [+0.00] sum udp tx: 1623 MB/s 80691 calls (26897/s) 80691 msgs (26897/s) # 31.03 [+0.00] Zerocopy acks: 80691 # 31.04 [+0.02] udp gso timestamp audit # 31.13 [+0.09] RTNETLINK answers: Invalid argument # 32.10 [+0.96] udp rx: 3375 MB/s 2404577 calls/s # 32.14 [+0.05] udp tx: 3600 MB/s 61071 calls/s 61071 msg/s # 33.10 [+0.95] udp rx: 3674 MB/s 2617480 calls/s # 33.14 [+0.04] udp tx: 3698 MB/s 62731 calls/s 62731 msg/s # 34.10 [+0.96] udp rx: 3571 MB/s 2544030 calls/s # 34.14 [+0.04] udp tx: 3898 MB/s 66113 calls/s 66113 msg/s # 36.14 [+2.00] Summary over 3.000 seconds... # 36.14 [+0.00] sum udp tx: 3822 MB/s 189915 calls (63305/s) 189915 msgs (63305/s) # 36.14 [+0.00] Tx Timestamps: 189915 received 0 errors # 36.16 [+0.02] udp gso zerocopy timestamp audit # 36.26 [+0.10] RTNETLINK answers: Invalid argument # 37.22 [+0.96] udp rx: 2330 MB/s 1660401 calls/s # 37.27 [+0.05] udp tx: 2454 MB/s 41628 calls/s 41628 msg/s # 38.22 [+0.95] udp rx: 2482 MB/s 1768537 calls/s # 38.27 [+0.05] udp tx: 2489 MB/s 42231 calls/s 42231 msg/s # 39.22 [+0.95] udp rx: 2500 MB/s 1781401 calls/s # 39.27 [+0.05] udp tx: 2507 MB/s 42521 calls/s 42521 msg/s # 41.27 [+2.00] Summary over 3.000 seconds... # 41.27 [+0.00] sum udp tx: 2543 MB/s 126380 calls (42126/s) 126380 msgs (42126/s) # 41.27 [+0.00] Tx Timestamps: 126380 received 0 errors # 41.27 [+0.00] Zerocopy acks: 126380 # 41.28 [+0.01] ipv6 # 41.28 [+0.00] tcp # 41.37 [+0.09] RTNETLINK answers: Invalid argument # 42.38 [+1.01] tcp tx: 9545 MB/s 161894 calls/s 161894 msg/s # 42.38 [+0.00] tcp rx: 9546 MB/s 161546 calls/s # 43.38 [+1.00] tcp tx: 9669 MB/s 164009 calls/s 164009 msg/s # 43.38 [+0.00] tcp rx: 9679 MB/s 163563 calls/s # 44.38 [+1.00] tcp tx: 9823 MB/s 166606 calls/s 166606 msg/s # 44.40 [+0.02] tcp zerocopy # 44.49 [+0.09] RTNETLINK answers: Invalid argument # 45.50 [+1.01] tcp tx: 5839 MB/s 99037 calls/s 99037 msg/s # 45.50 [+0.00] tcp rx: 5842 MB/s 98351 calls/s # 46.50 [+1.00] tcp tx: 5829 MB/s 98878 calls/s 98878 msg/s # 46.50 [+0.00] tcp rx: 5834 MB/s 98627 calls/s # 47.50 [+1.00] tcp tx: 5839 MB/s 99037 calls/s 99037 msg/s # 47.51 [+0.01] udp # 47.61 [+0.09] RTNETLINK answers: Invalid argument # 48.57 [+0.96] udp rx: 741 MB/s 541088 calls/s # 48.61 [+0.05] udp tx: 778 MB/s 567557 calls/s 13199 msg/s # 49.57 [+0.95] udp rx: 766 MB/s 559124 calls/s # 49.61 [+0.05] udp tx: 764 MB/s 557495 calls/s 12965 msg/s # 50.57 [+0.95] udp rx: 776 MB/s 566126 calls/s # 50.61 [+0.05] udp tx: 785 MB/s 572975 calls/s 13325 msg/s # 50.63 [+0.01] udp sendmmsg # 50.72 [+0.09] RTNETLINK answers: Invalid argument # 51.68 [+0.97] udp rx: 759 MB/s 554174 calls/s # 51.73 [+0.04] udp tx: 795 MB/s 579898 calls/s 13486 msg/s # 52.68 [+0.96] udp rx: 765 MB/s 558115 calls/s # 52.73 [+0.04] udp tx: 762 MB/s 556076 calls/s 12932 msg/s # 53.68 [+0.96] udp rx: 765 MB/s 558487 calls/s # 53.73 [+0.04] udp tx: 764 MB/s 557581 calls/s 12967 msg/s # 53.74 [+0.02] udp gso # 53.83 [+0.09] RTNETLINK answers: Invalid argument # 54.80 [+0.96] udp rx: 3671 MB/s 2677692 calls/s # 54.84 [+0.04] udp tx: 4015 MB/s 68101 calls/s 68101 msg/s # 55.80 [+0.96] udp rx: 3914 MB/s 2855002 calls/s # 55.84 [+0.04] udp tx: 3921 MB/s 66516 calls/s 66516 msg/s # 56.80 [+0.96] udp rx: 3900 MB/s 2844554 calls/s # 56.84 [+0.04] udp tx: 3920 MB/s 66497 calls/s 66497 msg/s # 56.86 [+0.01] udp gso zerocopy # 56.94 [+0.09] RTNETLINK answers: Invalid argument # 57.91 [+0.97] udp rx: 2506 MB/s 1828121 calls/s # 57.95 [+0.04] udp tx: 2630 MB/s 44621 calls/s 44621 msg/s # 58.91 [+0.96] udp rx: 2639 MB/s 1924685 calls/s # 58.95 [+0.04] udp tx: 2643 MB/s 44835 calls/s 44835 msg/s # 59.91 [+0.96] udp rx: 2621 MB/s 1911846 calls/s # 59.95 [+0.04] udp tx: 2627 MB/s 44558 calls/s 44558 msg/s # 59.96 [+0.01] udp gso timestamp # 60.05 [+0.08] RTNETLINK answers: Invalid argument # 61.02 [+0.97] udp rx: 3211 MB/s 2342406 calls/s # 61.06 [+0.04] udp tx: 3359 MB/s 56979 calls/s 56979 msg/s # 62.02 [+0.96] udp rx: 3455 MB/s 2520383 calls/s # 62.06 [+0.04] udp tx: 3462 MB/s 58727 calls/s 58727 msg/s # 63.02 [+0.96] udp rx: 3471 MB/s 2531478 calls/s # 63.06 [+0.04] udp tx: 3507 MB/s 59493 calls/s 59493 msg/s # 65.08 [+2.02] udp gso zerocopy audit # 65.17 [+0.09] RTNETLINK answers: Invalid argument # 66.13 [+0.96] udp rx: 2575 MB/s 1878142 calls/s # 66.18 [+0.04] udp tx: 2751 MB/s 46675 calls/s 46675 msg/s # 67.13 [+0.96] udp rx: 2648 MB/s 1931640 calls/s # 67.18 [+0.04] udp tx: 2665 MB/s 45217 calls/s 45217 msg/s # 68.13 [+0.96] udp rx: 2656 MB/s 1937483 calls/s # 68.18 [+0.04] udp tx: 2711 MB/s 45994 calls/s 45994 msg/s # 70.18 [+2.00] Summary over 3.000 seconds... # 70.18 [+0.00] sum udp tx: 2774 MB/s 137886 calls (45962/s) 137886 msgs (45962/s) # 70.18 [+0.00] Zerocopy acks: 137886 # 70.19 [+0.01] udp gso timestamp audit # 70.29 [+0.09] RTNETLINK answers: Invalid argument # 71.25 [+0.96] udp rx: 3614 MB/s 2635855 calls/s # 71.29 [+0.05] udp tx: 4015 MB/s 68100 calls/s 68100 msg/s # 72.25 [+0.95] udp rx: 4222 MB/s 3079778 calls/s # 72.29 [+0.05] udp tx: 4229 MB/s 71732 calls/s 71732 msg/s # 73.25 [+0.96] udp rx: 4192 MB/s 3057814 calls/s # 73.29 [+0.04] udp tx: 4200 MB/s 71236 calls/s 71236 msg/s # 75.30 [+2.00] Summary over 3.000 seconds... # 75.30 [+0.00] sum udp tx: 4247 MB/s 211068 calls (70356/s) 211068 msgs (70356/s) # 75.30 [+0.00] Tx Timestamps: 211068 received 0 errors # 75.31 [+0.02] udp gso zerocopy timestamp audit # 75.42 [+0.11] RTNETLINK answers: Invalid argument # 76.38 [+0.96] udp rx: 1404 MB/s 1024341 calls/s # 76.43 [+0.05] udp tx: 1518 MB/s 25751 calls/s 25751 msg/s # 77.38 [+0.95] udp rx: 1504 MB/s 1097389 calls/s # 77.43 [+0.05] udp tx: 1540 MB/s 26126 calls/s 26126 msg/s # 78.38 [+0.95] udp rx: 1566 MB/s 1142277 calls/s # 78.43 [+0.05] udp tx: 1620 MB/s 27477 calls/s 27477 msg/s # 80.43 [+2.00] Summary over 3.000 seconds... # 80.43 [+0.00] sum udp tx: 1596 MB/s 79354 calls (26451/s) 79354 msgs (26451/s) # 80.44 [+0.00] Tx Timestamps: 79354 received 0 errors # 80.44 [+0.00] Zerocopy acks: 79354 # 80.46 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 80.46 [+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__->