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 # 0.11 [+0.11] RTNETLINK answers: Invalid argument # 1.12 [+1.01] tcp tx: 7714 MB/s 130842 calls/s 130842 msg/s # 1.12 [+0.00] tcp rx: 7720 MB/s 113181 calls/s # 2.12 [+1.00] tcp tx: 7515 MB/s 127464 calls/s 127464 msg/s # 2.12 [+0.00] tcp rx: 7520 MB/s 114988 calls/s # 3.12 [+1.00] tcp tx: 8440 MB/s 143155 calls/s 143155 msg/s # 3.13 [+0.02] tcp zerocopy # 3.22 [+0.09] RTNETLINK answers: Invalid argument # 4.23 [+1.01] tcp tx: 5689 MB/s 96505 calls/s 96505 msg/s # 4.24 [+0.00] tcp rx: 5692 MB/s 95563 calls/s # 5.23 [+1.00] tcp tx: 5802 MB/s 98418 calls/s 98418 msg/s # 5.24 [+0.00] tcp rx: 5807 MB/s 97550 calls/s # 6.23 [+1.00] tcp tx: 5841 MB/s 99081 calls/s 99081 msg/s # 6.25 [+0.02] udp # 6.35 [+0.10] RTNETLINK answers: Invalid argument # 7.31 [+0.96] udp rx: 795 MB/s 567006 calls/s # 7.36 [+0.05] udp tx: 848 MB/s 604716 calls/s 14398 msg/s # 8.31 [+0.95] udp rx: 847 MB/s 603370 calls/s # 8.36 [+0.05] udp tx: 849 MB/s 605010 calls/s 14405 msg/s # 9.31 [+0.95] udp rx: 839 MB/s 598199 calls/s # 9.36 [+0.05] udp tx: 840 MB/s 598500 calls/s 14250 msg/s # 9.38 [+0.02] udp sendmmsg # 9.48 [+0.10] RTNETLINK answers: Invalid argument # 10.44 [+0.96] udp rx: 521 MB/s 371323 calls/s # 10.49 [+0.05] udp tx: 548 MB/s 390390 calls/s 9295 msg/s # 11.44 [+0.95] udp rx: 559 MB/s 398758 calls/s # 11.49 [+0.05] udp tx: 561 MB/s 399756 calls/s 9518 msg/s # 12.44 [+0.95] udp rx: 592 MB/s 422102 calls/s # 12.49 [+0.05] udp tx: 591 MB/s 421050 calls/s 10025 msg/s # 12.51 [+0.02] udp gso # 12.61 [+0.11] RTNETLINK answers: Invalid argument # 13.57 [+0.96] udp rx: 2721 MB/s 1938431 calls/s # 13.62 [+0.05] udp tx: 2969 MB/s 50361 calls/s 50361 msg/s # 14.57 [+0.95] udp rx: 2664 MB/s 1897992 calls/s # 14.62 [+0.05] udp tx: 2719 MB/s 46130 calls/s 46130 msg/s # 15.57 [+0.95] udp rx: 2754 MB/s 1961914 calls/s # 15.62 [+0.05] udp tx: 2776 MB/s 47092 calls/s 47092 msg/s # 15.64 [+0.02] udp gso zerocopy # 15.75 [+0.11] RTNETLINK answers: Invalid argument # 16.71 [+0.96] udp rx: 1426 MB/s 1016133 calls/s # 16.76 [+0.05] udp tx: 1543 MB/s 26182 calls/s 26182 msg/s # 17.71 [+0.95] udp rx: 1472 MB/s 1048960 calls/s # 17.76 [+0.05] udp tx: 1497 MB/s 25393 calls/s 25393 msg/s # 18.71 [+0.95] udp rx: 1484 MB/s 1057506 calls/s # 18.76 [+0.05] udp tx: 1508 MB/s 25578 calls/s 25578 msg/s # 18.78 [+0.02] udp gso timestamp # 18.88 [+0.10] RTNETLINK answers: Invalid argument # 19.84 [+0.96] udp rx: 3296 MB/s 2348415 calls/s # 19.89 [+0.05] udp tx: 3564 MB/s 60449 calls/s 60449 msg/s # 20.84 [+0.95] udp rx: 3650 MB/s 2600253 calls/s # 20.89 [+0.05] udp tx: 3650 MB/s 61912 calls/s 61912 msg/s # 21.84 [+0.95] udp rx: 3660 MB/s 2607738 calls/s # 21.89 [+0.05] udp tx: 3656 MB/s 62020 calls/s 62020 msg/s # 23.91 [+2.02] udp gso zerocopy audit # 24.01 [+0.10] RTNETLINK answers: Invalid argument # 24.97 [+0.96] udp rx: 2268 MB/s 1615937 calls/s # 25.02 [+0.05] udp tx: 2426 MB/s 41160 calls/s 41160 msg/s # 25.97 [+0.95] udp rx: 2496 MB/s 1778672 calls/s # 26.02 [+0.05] udp tx: 2517 MB/s 42700 calls/s 42700 msg/s # 26.97 [+0.95] udp rx: 2508 MB/s 1786924 calls/s # 27.02 [+0.05] udp tx: 2524 MB/s 42811 calls/s 42811 msg/s # 29.02 [+2.00] Summary over 3.000 seconds... # 29.02 [+0.00] sum udp tx: 2549 MB/s 126671 calls (42223/s) 126671 msgs (42223/s) # 29.02 [+0.00] Zerocopy acks: 126671 # 29.04 [+0.02] udp gso timestamp audit # 29.14 [+0.10] RTNETLINK answers: Invalid argument # 30.10 [+0.96] udp rx: 2150 MB/s 1531929 calls/s # 30.15 [+0.05] udp tx: 2369 MB/s 40188 calls/s 40188 msg/s # 31.10 [+0.95] udp rx: 2345 MB/s 1670796 calls/s # 31.15 [+0.05] udp tx: 2412 MB/s 40916 calls/s 40916 msg/s # 32.10 [+0.95] udp rx: 2240 MB/s 1595715 calls/s # 32.15 [+0.05] udp tx: 2243 MB/s 38044 calls/s 38044 msg/s # 34.15 [+2.00] Summary over 3.000 seconds... # 34.15 [+0.00] sum udp tx: 2397 MB/s 119148 calls (39716/s) 119148 msgs (39716/s) # 34.15 [+0.00] Tx Timestamps: 119148 received 0 errors # 34.17 [+0.02] udp gso zerocopy timestamp audit # 34.28 [+0.11] RTNETLINK answers: Invalid argument # 35.24 [+0.96] udp rx: 1464 MB/s 1043113 calls/s # 35.29 [+0.06] udp tx: 1671 MB/s 28344 calls/s 28344 msg/s # 36.24 [+0.94] udp rx: 1631 MB/s 1161895 calls/s # 36.29 [+0.06] udp tx: 1713 MB/s 29064 calls/s 29064 msg/s # 37.24 [+0.94] udp rx: 1725 MB/s 1229490 calls/s # 37.29 [+0.05] udp tx: 1755 MB/s 29780 calls/s 29780 msg/s # 39.30 [+2.00] Summary over 3.000 seconds... # 39.30 [+0.00] sum udp tx: 1754 MB/s 87188 calls (29062/s) 87188 msgs (29062/s) # 39.30 [+0.00] Tx Timestamps: 87188 received 0 errors # 39.30 [+0.00] Zerocopy acks: 87188 # 39.32 [+0.02] ipv6 # 39.32 [+0.00] tcp # 39.43 [+0.11] RTNETLINK answers: Invalid argument # 40.44 [+1.01] tcp tx: 9177 MB/s 155658 calls/s 155658 msg/s # 40.44 [+0.00] tcp rx: 9182 MB/s 155586 calls/s # 41.44 [+1.00] tcp tx: 9203 MB/s 156089 calls/s 156089 msg/s # 41.44 [+0.00] tcp rx: 9216 MB/s 155968 calls/s # 42.44 [+1.00] tcp tx: 9103 MB/s 154406 calls/s 154406 msg/s # 42.45 [+0.01] tcp zerocopy # 42.54 [+0.09] RTNETLINK answers: Invalid argument # 43.55 [+1.01] tcp tx: 5067 MB/s 85942 calls/s 85942 msg/s # 43.56 [+0.00] tcp rx: 5083 MB/s 84010 calls/s # 44.55 [+0.99] tcp tx: 5738 MB/s 97325 calls/s 97325 msg/s # 44.56 [+0.01] tcp rx: 5748 MB/s 97148 calls/s # 45.55 [+0.99] tcp tx: 5674 MB/s 96250 calls/s 96250 msg/s # 45.57 [+0.02] udp # 45.67 [+0.09] RTNETLINK answers: Invalid argument # 46.63 [+0.96] udp rx: 742 MB/s 541726 calls/s # 46.68 [+0.05] udp tx: 779 MB/s 568761 calls/s 13227 msg/s # 47.63 [+0.95] udp rx: 707 MB/s 515983 calls/s # 47.68 [+0.04] udp tx: 701 MB/s 511829 calls/s 11903 msg/s # 48.63 [+0.96] udp rx: 739 MB/s 539177 calls/s # 48.68 [+0.04] udp tx: 742 MB/s 541284 calls/s 12588 msg/s # 48.69 [+0.02] udp sendmmsg # 48.79 [+0.10] RTNETLINK answers: Invalid argument # 49.75 [+0.96] udp rx: 707 MB/s 516257 calls/s # 49.80 [+0.05] udp tx: 747 MB/s 544896 calls/s 12672 msg/s # 50.75 [+0.95] udp rx: 775 MB/s 565733 calls/s # 50.80 [+0.05] udp tx: 774 MB/s 564719 calls/s 13133 msg/s # 51.75 [+0.95] udp rx: 701 MB/s 511271 calls/s # 51.80 [+0.05] udp tx: 686 MB/s 500563 calls/s 11641 msg/s # 51.81 [+0.02] udp gso # 51.92 [+0.10] RTNETLINK answers: Invalid argument # 52.88 [+0.96] udp rx: 2306 MB/s 1682138 calls/s # 52.93 [+0.05] udp tx: 2467 MB/s 41855 calls/s 41855 msg/s # 53.88 [+0.95] udp rx: 2504 MB/s 1826592 calls/s # 53.93 [+0.05] udp tx: 2501 MB/s 42431 calls/s 42431 msg/s # 54.88 [+0.95] udp rx: 2442 MB/s 1781566 calls/s # 54.93 [+0.05] udp tx: 2442 MB/s 41433 calls/s 41433 msg/s # 54.95 [+0.02] udp gso zerocopy # 55.05 [+0.11] RTNETLINK answers: Invalid argument # 56.01 [+0.96] udp rx: 2394 MB/s 1745941 calls/s # 56.06 [+0.05] udp tx: 2585 MB/s 43860 calls/s 43860 msg/s # 57.01 [+0.95] udp rx: 2651 MB/s 1933859 calls/s # 57.06 [+0.05] udp tx: 2733 MB/s 46367 calls/s 46367 msg/s # 58.01 [+0.95] udp rx: 2642 MB/s 1927041 calls/s # 58.06 [+0.05] udp tx: 2712 MB/s 46008 calls/s 46008 msg/s # 58.08 [+0.02] udp gso timestamp # 58.20 [+0.12] RTNETLINK answers: Invalid argument # 59.15 [+0.96] udp rx: 1939 MB/s 1414363 calls/s # 59.21 [+0.05] udp tx: 2104 MB/s 35700 calls/s 35700 msg/s # 60.15 [+0.95] udp rx: 2178 MB/s 1588685 calls/s # 60.21 [+0.05] udp tx: 2178 MB/s 36957 calls/s 36957 msg/s # 61.15 [+0.95] udp rx: 2191 MB/s 1598267 calls/s # 61.21 [+0.05] udp tx: 2187 MB/s 37109 calls/s 37109 msg/s # 63.22 [+2.02] udp gso zerocopy audit # 63.32 [+0.09] RTNETLINK answers: Invalid argument # 64.28 [+0.96] udp rx: 2336 MB/s 1704125 calls/s # 64.33 [+0.05] udp tx: 2464 MB/s 41793 calls/s 41793 msg/s # 65.28 [+0.96] udp rx: 2630 MB/s 1918538 calls/s # 65.33 [+0.04] udp tx: 2672 MB/s 45324 calls/s 45324 msg/s # 66.28 [+0.96] udp rx: 2643 MB/s 1927809 calls/s # 66.33 [+0.04] udp tx: 2667 MB/s 45242 calls/s 45242 msg/s # 68.33 [+2.00] Summary over 3.000 seconds... # 68.33 [+0.00] sum udp tx: 2663 MB/s 132359 calls (44119/s) 132359 msgs (44119/s) # 68.33 [+0.00] Zerocopy acks: 132359 # 68.34 [+0.01] udp gso timestamp audit # 68.44 [+0.10] RTNETLINK answers: Invalid argument # 69.40 [+0.96] udp rx: 3093 MB/s 2255923 calls/s # 69.45 [+0.05] udp tx: 3269 MB/s 55452 calls/s 55452 msg/s # 70.40 [+0.95] udp rx: 3592 MB/s 2619764 calls/s # 70.45 [+0.05] udp tx: 3659 MB/s 62068 calls/s 62068 msg/s # 71.40 [+0.95] udp rx: 3656 MB/s 2666971 calls/s # 71.45 [+0.05] udp tx: 3659 MB/s 62064 calls/s 62064 msg/s # 73.45 [+2.00] Summary over 3.000 seconds... # 73.45 [+0.00] sum udp tx: 3614 MB/s 179584 calls (59861/s) 179584 msgs (59861/s) # 73.45 [+0.00] Tx Timestamps: 179584 received 0 errors # 73.47 [+0.02] udp gso zerocopy timestamp audit # 73.58 [+0.11] RTNETLINK answers: Invalid argument # 74.54 [+0.95] udp rx: 1436 MB/s 1047550 calls/s # 74.59 [+0.06] udp tx: 1567 MB/s 26591 calls/s 26591 msg/s # 75.54 [+0.94] udp rx: 1618 MB/s 1180566 calls/s # 75.59 [+0.06] udp tx: 1674 MB/s 28394 calls/s 28394 msg/s # 76.54 [+0.95] udp rx: 1472 MB/s 1074159 calls/s # 76.59 [+0.05] udp tx: 1478 MB/s 25083 calls/s 25083 msg/s # 78.60 [+2.00] Summary over 3.000 seconds... # 78.60 [+0.00] sum udp tx: 1611 MB/s 80068 calls (26689/s) 80068 msgs (26689/s) # 78.60 [+0.00] Tx Timestamps: 80068 received 0 errors # 78.60 [+0.00] Zerocopy acks: 80068 # 78.62 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.63 [+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__->