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: 8843 MB/s 149987 calls/s 149987 msg/s # 1.10 [+0.00] tcp rx: 8845 MB/s 149861 calls/s # 2.10 [+1.00] tcp tx: 9342 MB/s 158462 calls/s 158462 msg/s # 2.10 [+0.00] tcp rx: 9344 MB/s 158069 calls/s # 3.10 [+1.00] tcp tx: 9342 MB/s 158461 calls/s 158461 msg/s # 3.12 [+0.02] tcp zerocopy # 3.21 [+0.10] RTNETLINK answers: Invalid argument # 4.22 [+1.01] tcp tx: 5696 MB/s 96608 calls/s 96608 msg/s # 4.22 [+0.00] tcp rx: 5700 MB/s 96119 calls/s # 5.22 [+1.00] tcp tx: 5949 MB/s 100912 calls/s 100912 msg/s # 5.23 [+0.00] tcp rx: 5957 MB/s 100573 calls/s # 6.22 [+1.00] tcp tx: 5930 MB/s 100582 calls/s 100582 msg/s # 6.24 [+0.02] udp # 6.33 [+0.09] RTNETLINK answers: Invalid argument # 7.29 [+0.96] udp rx: 728 MB/s 519069 calls/s # 7.34 [+0.05] udp tx: 756 MB/s 539196 calls/s 12838 msg/s # 8.30 [+0.95] udp rx: 747 MB/s 532635 calls/s # 8.34 [+0.05] udp tx: 750 MB/s 534786 calls/s 12733 msg/s # 9.30 [+0.96] udp rx: 741 MB/s 528389 calls/s # 9.34 [+0.05] udp tx: 738 MB/s 525840 calls/s 12520 msg/s # 9.36 [+0.02] udp sendmmsg # 9.46 [+0.10] RTNETLINK answers: Invalid argument # 10.42 [+0.96] udp rx: 853 MB/s 608079 calls/s # 10.47 [+0.05] udp tx: 897 MB/s 639072 calls/s 15216 msg/s # 11.42 [+0.95] udp rx: 816 MB/s 581402 calls/s # 11.47 [+0.05] udp tx: 815 MB/s 581070 calls/s 13835 msg/s # 12.42 [+0.95] udp rx: 861 MB/s 613985 calls/s # 12.47 [+0.05] udp tx: 861 MB/s 613956 calls/s 14618 msg/s # 12.49 [+0.02] udp gso # 12.59 [+0.10] RTNETLINK answers: Invalid argument # 13.55 [+0.96] udp rx: 3638 MB/s 2592123 calls/s # 13.60 [+0.05] udp tx: 4459 MB/s 75637 calls/s 75637 msg/s # 14.55 [+0.95] udp rx: 3850 MB/s 2742824 calls/s # 14.60 [+0.05] udp tx: 4460 MB/s 75653 calls/s 75653 msg/s # 15.55 [+0.95] udp rx: 4023 MB/s 2866123 calls/s # 15.60 [+0.05] udp tx: 4308 MB/s 73078 calls/s 73078 msg/s # 15.61 [+0.01] udp gso zerocopy # 15.71 [+0.10] RTNETLINK answers: Invalid argument # 16.67 [+0.96] udp rx: 2130 MB/s 1517836 calls/s # 16.72 [+0.05] udp tx: 2334 MB/s 39603 calls/s 39603 msg/s # 17.67 [+0.95] udp rx: 1734 MB/s 1235553 calls/s # 17.72 [+0.05] udp tx: 1871 MB/s 31739 calls/s 31739 msg/s # 18.67 [+0.96] udp rx: 1801 MB/s 1283348 calls/s # 18.72 [+0.04] udp tx: 2061 MB/s 34960 calls/s 34960 msg/s # 20.74 [+2.02] udp gso timestamp # 20.84 [+0.11] RTNETLINK answers: Invalid argument # 21.80 [+0.96] udp rx: 1923 MB/s 1370508 calls/s # 21.85 [+0.05] udp tx: 2184 MB/s 37044 calls/s 37044 msg/s # 22.80 [+0.95] udp rx: 2204 MB/s 1570392 calls/s # 22.85 [+0.05] udp tx: 2300 MB/s 39026 calls/s 39026 msg/s # 23.80 [+0.95] udp rx: 2175 MB/s 1549850 calls/s # 23.85 [+0.05] udp tx: 2307 MB/s 39144 calls/s 39144 msg/s # 25.87 [+2.02] udp gso zerocopy audit # 25.97 [+0.10] RTNETLINK answers: Invalid argument # 26.94 [+0.96] udp rx: 1653 MB/s 1177702 calls/s # 26.99 [+0.05] udp tx: 1934 MB/s 32815 calls/s 32815 msg/s # 27.94 [+0.95] udp rx: 1708 MB/s 1216992 calls/s # 27.99 [+0.05] udp tx: 1910 MB/s 32398 calls/s 32398 msg/s # 28.94 [+0.95] udp rx: 1698 MB/s 1209815 calls/s # 28.99 [+0.05] udp tx: 1857 MB/s 31511 calls/s 31511 msg/s # 30.99 [+2.00] Summary over 3.000 seconds... # 30.99 [+0.00] sum udp tx: 1946 MB/s 96724 calls (32241/s) 96724 msgs (32241/s) # 30.99 [+0.00] Zerocopy acks: 96724 # 31.01 [+0.02] udp gso timestamp audit # 31.11 [+0.10] RTNETLINK answers: Invalid argument # 32.07 [+0.96] udp rx: 3471 MB/s 2472846 calls/s # 32.12 [+0.05] udp tx: 3685 MB/s 62509 calls/s 62509 msg/s # 33.07 [+0.95] udp rx: 3849 MB/s 2742307 calls/s # 33.12 [+0.05] udp tx: 3845 MB/s 65221 calls/s 65221 msg/s # 34.07 [+0.95] udp rx: 3851 MB/s 2743834 calls/s # 34.12 [+0.05] udp tx: 3846 MB/s 65241 calls/s 65241 msg/s # 36.12 [+2.00] Summary over 3.000 seconds... # 36.12 [+0.00] sum udp tx: 3883 MB/s 192971 calls (64323/s) 192971 msgs (64323/s) # 36.12 [+0.00] Tx Timestamps: 192971 received 0 errors # 36.14 [+0.02] udp gso zerocopy timestamp audit # 36.24 [+0.10] RTNETLINK answers: Invalid argument # 37.20 [+0.96] udp rx: 1521 MB/s 1083815 calls/s # 37.25 [+0.05] udp tx: 1787 MB/s 30324 calls/s 30324 msg/s # 38.20 [+0.95] udp rx: 1612 MB/s 1148835 calls/s # 38.25 [+0.05] udp tx: 1721 MB/s 29196 calls/s 29196 msg/s # 39.20 [+0.95] udp rx: 1609 MB/s 1146262 calls/s # 39.25 [+0.05] udp tx: 1679 MB/s 28479 calls/s 28479 msg/s # 41.25 [+2.00] Summary over 3.000 seconds... # 41.26 [+0.00] sum udp tx: 1770 MB/s 87999 calls (29333/s) 87999 msgs (29333/s) # 41.26 [+0.00] Tx Timestamps: 87999 received 0 errors # 41.26 [+0.00] Zerocopy acks: 87999 # 41.28 [+0.02] ipv6 # 41.28 [+0.00] tcp # 41.39 [+0.11] RTNETLINK answers: Invalid argument # 42.40 [+1.01] tcp tx: 7712 MB/s 130815 calls/s 130815 msg/s # 42.40 [+0.00] tcp rx: 7715 MB/s 121197 calls/s # 43.40 [+1.00] tcp tx: 6702 MB/s 113684 calls/s 113684 msg/s # 43.40 [+0.00] tcp rx: 6709 MB/s 110459 calls/s # 44.40 [+1.00] tcp tx: 8650 MB/s 146719 calls/s 146719 msg/s # 44.41 [+0.02] tcp zerocopy # 44.52 [+0.10] RTNETLINK answers: Invalid argument # 45.53 [+1.01] tcp tx: 4592 MB/s 77895 calls/s 77895 msg/s # 45.53 [+0.00] tcp rx: 4598 MB/s 77568 calls/s # 46.53 [+1.00] tcp tx: 4692 MB/s 79586 calls/s 79586 msg/s # 46.53 [+0.00] tcp rx: 4700 MB/s 79520 calls/s # 47.53 [+1.00] tcp tx: 4752 MB/s 80605 calls/s 80605 msg/s # 47.54 [+0.02] udp # 47.65 [+0.10] RTNETLINK answers: Invalid argument # 48.61 [+0.96] udp rx: 694 MB/s 506551 calls/s # 48.66 [+0.05] udp tx: 735 MB/s 536339 calls/s 12473 msg/s # 49.61 [+0.95] udp rx: 726 MB/s 529577 calls/s # 49.66 [+0.05] udp tx: 727 MB/s 530405 calls/s 12335 msg/s # 50.61 [+0.95] udp rx: 728 MB/s 531078 calls/s # 50.66 [+0.05] udp tx: 730 MB/s 533071 calls/s 12397 msg/s # 50.68 [+0.02] udp sendmmsg # 50.78 [+0.10] RTNETLINK answers: Invalid argument # 51.74 [+0.96] udp rx: 668 MB/s 487548 calls/s # 51.79 [+0.05] udp tx: 707 MB/s 516301 calls/s 12007 msg/s # 52.74 [+0.95] udp rx: 783 MB/s 571593 calls/s # 52.79 [+0.05] udp tx: 784 MB/s 572201 calls/s 13307 msg/s # 53.74 [+0.95] udp rx: 761 MB/s 555673 calls/s # 53.79 [+0.05] udp tx: 761 MB/s 555560 calls/s 12920 msg/s # 53.80 [+0.02] udp gso # 53.91 [+0.10] RTNETLINK answers: Invalid argument # 54.87 [+0.96] udp rx: 2408 MB/s 1756442 calls/s # 54.92 [+0.05] udp tx: 2856 MB/s 48445 calls/s 48445 msg/s # 55.87 [+0.95] udp rx: 2496 MB/s 1820634 calls/s # 55.92 [+0.05] udp tx: 2813 MB/s 47716 calls/s 47716 msg/s # 56.87 [+0.95] udp rx: 2485 MB/s 1812754 calls/s # 56.92 [+0.05] udp tx: 2555 MB/s 43338 calls/s 43338 msg/s # 56.93 [+0.02] udp gso zerocopy # 57.04 [+0.10] RTNETLINK answers: Invalid argument # 58.00 [+0.96] udp rx: 1612 MB/s 1176171 calls/s # 58.05 [+0.05] udp tx: 1729 MB/s 29330 calls/s 29330 msg/s # 59.00 [+0.95] udp rx: 1755 MB/s 1280496 calls/s # 59.05 [+0.05] udp tx: 1790 MB/s 30365 calls/s 30365 msg/s # 60.00 [+0.95] udp rx: 1678 MB/s 1224417 calls/s # 60.05 [+0.05] udp tx: 1715 MB/s 29100 calls/s 29100 msg/s # 60.06 [+0.02] udp gso timestamp # 60.16 [+0.10] RTNETLINK answers: Invalid argument # 61.12 [+0.96] udp rx: 2025 MB/s 1477007 calls/s # 61.17 [+0.05] udp tx: 2137 MB/s 36259 calls/s 36259 msg/s # 62.12 [+0.95] udp rx: 2245 MB/s 1637620 calls/s # 62.17 [+0.05] udp tx: 2246 MB/s 38099 calls/s 38099 msg/s # 63.13 [+0.95] udp rx: 2232 MB/s 1628326 calls/s # 63.17 [+0.05] udp tx: 2226 MB/s 37759 calls/s 37759 msg/s # 65.19 [+2.02] udp gso zerocopy audit # 65.30 [+0.11] RTNETLINK answers: Invalid argument # 66.26 [+0.95] udp rx: 1729 MB/s 1261516 calls/s # 66.31 [+0.06] udp tx: 1864 MB/s 31625 calls/s 31625 msg/s # 67.26 [+0.94] udp rx: 1833 MB/s 1337053 calls/s # 67.31 [+0.06] udp tx: 1964 MB/s 33326 calls/s 33326 msg/s # 68.26 [+0.94] udp rx: 1772 MB/s 1292676 calls/s # 68.31 [+0.06] udp tx: 1803 MB/s 30584 calls/s 30584 msg/s # 70.31 [+2.00] Summary over 3.000 seconds... # 70.32 [+0.00] sum udp tx: 1922 MB/s 95535 calls (31845/s) 95535 msgs (31845/s) # 70.32 [+0.00] Zerocopy acks: 95535 # 70.34 [+0.02] udp gso timestamp audit # 70.44 [+0.11] RTNETLINK answers: Invalid argument # 71.40 [+0.96] udp rx: 2517 MB/s 1835233 calls/s # 71.46 [+0.05] udp tx: 2990 MB/s 50721 calls/s 50721 msg/s # 72.40 [+0.95] udp rx: 2786 MB/s 2031343 calls/s # 72.46 [+0.05] udp tx: 3177 MB/s 53886 calls/s 53886 msg/s # 73.40 [+0.95] udp rx: 2620 MB/s 1910242 calls/s # 73.46 [+0.05] udp tx: 3416 MB/s 57939 calls/s 57939 msg/s # 75.46 [+2.00] Summary over 3.000 seconds... # 75.46 [+0.00] sum udp tx: 3271 MB/s 162546 calls (54182/s) 162546 msgs (54182/s) # 75.46 [+0.00] Tx Timestamps: 162546 received 0 errors # 75.47 [+0.01] udp gso zerocopy timestamp audit # 75.57 [+0.10] RTNETLINK answers: Invalid argument # 76.53 [+0.96] udp rx: 2251 MB/s 1641790 calls/s # 76.58 [+0.05] udp tx: 2457 MB/s 41683 calls/s 41683 msg/s # 77.53 [+0.95] udp rx: 2438 MB/s 1778600 calls/s # 77.58 [+0.05] udp tx: 2442 MB/s 41432 calls/s 41432 msg/s # 78.53 [+0.95] udp rx: 2523 MB/s 1840417 calls/s # 78.58 [+0.05] udp tx: 2610 MB/s 44273 calls/s 44273 msg/s # 80.58 [+2.00] Summary over 3.000 seconds... # 80.58 [+0.00] sum udp tx: 2563 MB/s 127388 calls (42462/s) 127388 msgs (42462/s) # 80.58 [+0.00] Tx Timestamps: 127388 received 0 errors # 80.59 [+0.00] Zerocopy acks: 127388 # 80.60 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 80.61 [+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__->