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 # 0.08 [+0.08] RTNETLINK answers: Invalid argument # 1.09 [+1.01] tcp tx: 11460 MB/s 194373 calls/s 194373 msg/s # 1.10 [+0.00] tcp rx: 11464 MB/s 170815 calls/s # 2.09 [+1.00] tcp tx: 11535 MB/s 195651 calls/s 195651 msg/s # 2.10 [+0.00] tcp rx: 11546 MB/s 176572 calls/s # 3.09 [+1.00] tcp tx: 11519 MB/s 195370 calls/s 195370 msg/s # 3.11 [+0.02] tcp zerocopy # 3.22 [+0.11] RTNETLINK answers: Invalid argument # 4.23 [+1.01] tcp tx: 6139 MB/s 104134 calls/s 104134 msg/s # 4.23 [+0.00] tcp rx: 6145 MB/s 103504 calls/s # 5.23 [+1.00] tcp tx: 6038 MB/s 102423 calls/s 102423 msg/s # 5.23 [+0.00] tcp rx: 6045 MB/s 101996 calls/s # 6.23 [+1.00] tcp tx: 6095 MB/s 103379 calls/s 103379 msg/s # 6.25 [+0.01] udp # 6.33 [+0.09] RTNETLINK answers: Invalid argument # 7.30 [+0.97] udp rx: 1048 MB/s 746678 calls/s # 7.34 [+0.04] udp tx: 1093 MB/s 779226 calls/s 18553 msg/s # 8.30 [+0.96] udp rx: 1042 MB/s 742660 calls/s # 8.34 [+0.04] udp tx: 1040 MB/s 741258 calls/s 17649 msg/s # 9.30 [+0.96] udp rx: 1013 MB/s 722150 calls/s # 9.34 [+0.04] udp tx: 1015 MB/s 723408 calls/s 17224 msg/s # 9.36 [+0.02] udp sendmmsg # 9.45 [+0.09] RTNETLINK answers: Invalid argument # 10.41 [+0.96] udp rx: 996 MB/s 709914 calls/s # 10.46 [+0.05] udp tx: 1038 MB/s 739620 calls/s 17610 msg/s # 11.41 [+0.95] udp rx: 988 MB/s 704343 calls/s # 11.46 [+0.05] udp tx: 994 MB/s 708204 calls/s 16862 msg/s # 12.41 [+0.95] udp rx: 899 MB/s 640661 calls/s # 12.46 [+0.05] udp tx: 870 MB/s 620172 calls/s 14766 msg/s # 12.48 [+0.02] udp gso # 12.65 [+0.16] RTNETLINK answers: Invalid argument # 13.58 [+0.93] udp rx: 2304 MB/s 1641680 calls/s # 13.67 [+0.09] udp tx: 2962 MB/s 50250 calls/s 50250 msg/s # 14.58 [+0.91] udp rx: 3428 MB/s 2442000 calls/s # 14.67 [+0.09] udp tx: 3808 MB/s 64600 calls/s 64600 msg/s # 15.58 [+0.92] udp rx: 4057 MB/s 2890644 calls/s # 15.67 [+0.08] udp tx: 4450 MB/s 75478 calls/s 75478 msg/s # 15.68 [+0.01] udp gso zerocopy # 15.77 [+0.09] RTNETLINK answers: Invalid argument # 16.73 [+0.96] udp rx: 2581 MB/s 1839232 calls/s # 16.78 [+0.05] udp tx: 2756 MB/s 46744 calls/s 46744 msg/s # 17.73 [+0.95] udp rx: 2804 MB/s 1997744 calls/s # 17.78 [+0.05] udp tx: 2810 MB/s 47670 calls/s 47670 msg/s # 18.73 [+0.96] udp rx: 2809 MB/s 2001581 calls/s # 18.78 [+0.04] udp tx: 2816 MB/s 47775 calls/s 47775 msg/s # 18.79 [+0.01] udp gso timestamp # 18.88 [+0.09] RTNETLINK answers: Invalid argument # 19.84 [+0.96] udp rx: 3499 MB/s 2492753 calls/s # 19.89 [+0.05] udp tx: 3688 MB/s 62559 calls/s 62559 msg/s # 20.84 [+0.95] udp rx: 4083 MB/s 2909079 calls/s # 20.89 [+0.04] udp tx: 4083 MB/s 69266 calls/s 69266 msg/s # 21.84 [+0.96] udp rx: 3666 MB/s 2612072 calls/s # 21.89 [+0.04] udp tx: 3696 MB/s 62688 calls/s 62688 msg/s # 23.91 [+2.02] udp gso zerocopy audit # 23.99 [+0.09] RTNETLINK answers: Invalid argument # 24.96 [+0.96] udp rx: 2585 MB/s 1841444 calls/s # 25.00 [+0.04] udp tx: 2733 MB/s 46360 calls/s 46360 msg/s # 25.96 [+0.96] udp rx: 2567 MB/s 1829060 calls/s # 26.00 [+0.04] udp tx: 2600 MB/s 44101 calls/s 44101 msg/s # 26.96 [+0.96] udp rx: 2576 MB/s 1835112 calls/s # 27.00 [+0.04] udp tx: 2552 MB/s 43295 calls/s 43295 msg/s # 29.00 [+2.00] Summary over 3.000 seconds... # 29.01 [+0.00] sum udp tx: 2691 MB/s 133756 calls (44585/s) 133756 msgs (44585/s) # 29.01 [+0.00] Zerocopy acks: 133756 # 29.02 [+0.02] udp gso timestamp audit # 29.13 [+0.11] RTNETLINK answers: Invalid argument # 30.09 [+0.96] udp rx: 1863 MB/s 1327496 calls/s # 30.14 [+0.05] udp tx: 1946 MB/s 33010 calls/s 33010 msg/s # 31.09 [+0.95] udp rx: 2035 MB/s 1450258 calls/s # 31.14 [+0.05] udp tx: 2112 MB/s 35830 calls/s 35830 msg/s # 32.09 [+0.95] udp rx: 2069 MB/s 1473951 calls/s # 32.14 [+0.05] udp tx: 2080 MB/s 35289 calls/s 35289 msg/s # 34.14 [+2.00] Summary over 3.000 seconds... # 34.14 [+0.00] sum udp tx: 2095 MB/s 104129 calls (34709/s) 104129 msgs (34709/s) # 34.14 [+0.00] Tx Timestamps: 104129 received 0 errors # 34.16 [+0.02] udp gso zerocopy timestamp audit # 34.27 [+0.11] RTNETLINK answers: Invalid argument # 35.22 [+0.96] udp rx: 2283 MB/s 1626355 calls/s # 35.28 [+0.05] udp tx: 2474 MB/s 41961 calls/s 41961 msg/s # 36.22 [+0.95] udp rx: 2539 MB/s 1809093 calls/s # 36.28 [+0.05] udp tx: 2542 MB/s 43129 calls/s 43129 msg/s # 37.23 [+0.95] udp rx: 2495 MB/s 1777920 calls/s # 37.28 [+0.05] udp tx: 2502 MB/s 42437 calls/s 42437 msg/s # 39.28 [+2.00] Summary over 3.000 seconds... # 39.28 [+0.00] sum udp tx: 2566 MB/s 127527 calls (42509/s) 127527 msgs (42509/s) # 39.28 [+0.00] Tx Timestamps: 127527 received 0 errors # 39.28 [+0.00] Zerocopy acks: 127527 # 39.30 [+0.02] ipv6 # 39.30 [+0.00] tcp # 39.39 [+0.10] RTNETLINK answers: Invalid argument # 40.41 [+1.01] tcp tx: 8064 MB/s 136786 calls/s 136786 msg/s # 40.41 [+0.00] tcp rx: 8071 MB/s 93726 calls/s # 41.40 [+1.00] tcp tx: 7909 MB/s 134154 calls/s 134154 msg/s # 41.41 [+0.00] tcp rx: 7920 MB/s 91800 calls/s # 42.40 [+1.00] tcp tx: 7526 MB/s 127661 calls/s 127661 msg/s # 42.42 [+0.01] tcp zerocopy # 42.52 [+0.10] RTNETLINK answers: Invalid argument # 43.53 [+1.01] tcp tx: 4884 MB/s 82839 calls/s 82839 msg/s # 43.53 [+0.00] tcp rx: 4888 MB/s 81929 calls/s # 44.53 [+1.00] tcp tx: 5195 MB/s 88127 calls/s 88127 msg/s # 44.53 [+0.00] tcp rx: 5198 MB/s 87908 calls/s # 45.53 [+1.00] tcp tx: 5268 MB/s 89364 calls/s 89364 msg/s # 45.54 [+0.01] udp # 45.64 [+0.10] RTNETLINK answers: Invalid argument # 46.60 [+0.96] udp rx: 604 MB/s 441185 calls/s # 46.65 [+0.05] udp tx: 638 MB/s 465561 calls/s 10827 msg/s # 47.60 [+0.95] udp rx: 624 MB/s 455273 calls/s # 47.65 [+0.05] udp tx: 626 MB/s 457262 calls/s 10634 msg/s # 48.60 [+0.95] udp rx: 647 MB/s 472110 calls/s # 48.65 [+0.05] udp tx: 647 MB/s 472398 calls/s 10986 msg/s # 48.67 [+0.02] udp sendmmsg # 48.77 [+0.11] RTNETLINK answers: Invalid argument # 49.74 [+0.96] udp rx: 622 MB/s 453855 calls/s # 49.79 [+0.05] udp tx: 656 MB/s 479149 calls/s 11143 msg/s # 50.74 [+0.95] udp rx: 688 MB/s 501827 calls/s # 50.79 [+0.05] udp tx: 691 MB/s 503960 calls/s 11720 msg/s # 51.74 [+0.95] udp rx: 682 MB/s 497954 calls/s # 51.79 [+0.05] udp tx: 680 MB/s 496005 calls/s 11535 msg/s # 51.80 [+0.02] udp gso # 51.92 [+0.11] RTNETLINK answers: Invalid argument # 52.87 [+0.96] udp rx: 2480 MB/s 1808596 calls/s # 52.93 [+0.06] udp tx: 2915 MB/s 49451 calls/s 49451 msg/s # 53.87 [+0.94] udp rx: 2776 MB/s 2023848 calls/s # 53.93 [+0.06] udp tx: 3007 MB/s 51009 calls/s 51009 msg/s # 54.87 [+0.95] udp rx: 2788 MB/s 2032748 calls/s # 54.93 [+0.05] udp tx: 2977 MB/s 50505 calls/s 50505 msg/s # 54.95 [+0.02] udp gso zerocopy # 55.04 [+0.09] RTNETLINK answers: Invalid argument # 56.01 [+0.97] udp rx: 2518 MB/s 1836394 calls/s # 56.05 [+0.04] udp tx: 2695 MB/s 45722 calls/s 45722 msg/s # 57.01 [+0.96] udp rx: 2705 MB/s 1972969 calls/s # 57.05 [+0.04] udp tx: 2710 MB/s 45978 calls/s 45978 msg/s # 58.01 [+0.96] udp rx: 2740 MB/s 1998272 calls/s # 58.05 [+0.04] udp tx: 2739 MB/s 46464 calls/s 46464 msg/s # 60.07 [+2.02] udp gso timestamp # 60.16 [+0.09] RTNETLINK answers: Invalid argument # 61.13 [+0.97] udp rx: 3696 MB/s 2695270 calls/s # 61.17 [+0.04] udp tx: 4133 MB/s 70106 calls/s 70106 msg/s # 62.13 [+0.96] udp rx: 3540 MB/s 2581942 calls/s # 62.17 [+0.04] udp tx: 3539 MB/s 60033 calls/s 60033 msg/s # 63.13 [+0.96] udp rx: 4168 MB/s 3039679 calls/s # 63.17 [+0.04] udp tx: 4181 MB/s 70929 calls/s 70929 msg/s # 65.19 [+2.02] udp gso zerocopy audit # 65.30 [+0.11] RTNETLINK answers: Invalid argument # 66.26 [+0.95] udp rx: 1502 MB/s 1095406 calls/s # 66.31 [+0.06] udp tx: 1668 MB/s 28305 calls/s 28305 msg/s # 67.26 [+0.94] udp rx: 1635 MB/s 1192698 calls/s # 67.31 [+0.06] udp tx: 1658 MB/s 28127 calls/s 28127 msg/s # 68.26 [+0.94] udp rx: 1594 MB/s 1162699 calls/s # 68.31 [+0.06] udp tx: 1608 MB/s 27285 calls/s 27285 msg/s # 70.32 [+2.00] Summary over 3.000 seconds... # 70.32 [+0.00] sum udp tx: 1684 MB/s 83717 calls (27905/s) 83717 msgs (27905/s) # 70.32 [+0.00] Zerocopy acks: 83717 # 70.33 [+0.01] udp gso timestamp audit # 70.43 [+0.10] RTNETLINK answers: Invalid argument # 71.39 [+0.96] udp rx: 2076 MB/s 1513942 calls/s # 71.44 [+0.05] udp tx: 2386 MB/s 40485 calls/s 40485 msg/s # 72.39 [+0.96] udp rx: 2249 MB/s 1640415 calls/s # 72.44 [+0.04] udp tx: 2269 MB/s 38490 calls/s 38490 msg/s # 73.39 [+0.96] udp rx: 2215 MB/s 1615605 calls/s # 73.44 [+0.04] udp tx: 2420 MB/s 41054 calls/s 41054 msg/s # 75.44 [+2.00] Summary over 3.000 seconds... # 75.44 [+0.00] sum udp tx: 2415 MB/s 120029 calls (40009/s) 120029 msgs (40009/s) # 75.44 [+0.00] Tx Timestamps: 120029 received 0 errors # 75.46 [+0.02] udp gso zerocopy timestamp audit # 75.58 [+0.12] RTNETLINK answers: Invalid argument # 76.53 [+0.96] udp rx: 1877 MB/s 1369011 calls/s # 76.59 [+0.05] udp tx: 2052 MB/s 34804 calls/s 34804 msg/s # 77.53 [+0.95] udp rx: 2323 MB/s 1694070 calls/s # 77.59 [+0.05] udp tx: 2385 MB/s 40468 calls/s 40468 msg/s # 78.53 [+0.95] udp rx: 2182 MB/s 1591826 calls/s # 78.59 [+0.05] udp tx: 2181 MB/s 36994 calls/s 36994 msg/s # 80.59 [+2.00] Summary over 3.000 seconds... # 80.59 [+0.00] sum udp tx: 2259 MB/s 112266 calls (37422/s) 112266 msgs (37422/s) # 80.59 [+0.00] Tx Timestamps: 112266 received 0 errors # 80.59 [+0.00] Zerocopy acks: 112266 # 80.62 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 80.62 [+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__->