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: 9557 MB/s 162108 calls/s 162108 msg/s # 1.10 [+0.00] tcp rx: 9563 MB/s 161911 calls/s # 2.10 [+1.00] tcp tx: 9707 MB/s 164642 calls/s 164642 msg/s # 2.10 [+0.00] tcp rx: 9721 MB/s 164730 calls/s # 3.10 [+1.00] tcp tx: 9547 MB/s 161929 calls/s 161929 msg/s # 3.12 [+0.02] tcp zerocopy # 3.23 [+0.11] RTNETLINK answers: Invalid argument # 4.24 [+1.01] tcp tx: 5862 MB/s 99440 calls/s 99440 msg/s # 4.25 [+0.01] tcp rx: 5903 MB/s 98859 calls/s # 5.24 [+0.99] tcp tx: 6026 MB/s 102217 calls/s 102217 msg/s # 5.25 [+0.01] tcp rx: 6043 MB/s 102206 calls/s # 6.24 [+0.99] tcp tx: 6055 MB/s 102711 calls/s 102711 msg/s # 6.26 [+0.01] udp # 6.35 [+0.10] RTNETLINK answers: Invalid argument # 7.32 [+0.96] udp rx: 798 MB/s 568673 calls/s # 7.36 [+0.05] udp tx: 842 MB/s 600474 calls/s 14297 msg/s # 8.32 [+0.95] udp rx: 859 MB/s 612373 calls/s # 8.36 [+0.05] udp tx: 858 MB/s 611268 calls/s 14554 msg/s # 9.32 [+0.95] udp rx: 855 MB/s 609653 calls/s # 9.36 [+0.05] udp tx: 855 MB/s 609084 calls/s 14502 msg/s # 9.38 [+0.02] udp sendmmsg # 9.49 [+0.11] RTNETLINK answers: Invalid argument # 10.44 [+0.96] udp rx: 681 MB/s 485201 calls/s # 10.50 [+0.05] udp tx: 723 MB/s 515634 calls/s 12277 msg/s # 11.44 [+0.95] udp rx: 735 MB/s 523793 calls/s # 11.50 [+0.05] udp tx: 734 MB/s 523362 calls/s 12461 msg/s # 12.45 [+0.95] udp rx: 736 MB/s 524654 calls/s # 12.50 [+0.05] udp tx: 736 MB/s 524748 calls/s 12494 msg/s # 12.51 [+0.01] udp gso # 12.61 [+0.09] RTNETLINK answers: Invalid argument # 13.57 [+0.96] udp rx: 3333 MB/s 2374448 calls/s # 13.62 [+0.05] udp tx: 3660 MB/s 62089 calls/s 62089 msg/s # 14.57 [+0.95] udp rx: 3570 MB/s 2543476 calls/s # 14.62 [+0.05] udp tx: 3610 MB/s 61234 calls/s 61234 msg/s # 15.57 [+0.95] udp rx: 3802 MB/s 2708817 calls/s # 15.62 [+0.05] udp tx: 3814 MB/s 64696 calls/s 64696 msg/s # 15.63 [+0.02] udp gso zerocopy # 15.74 [+0.11] RTNETLINK answers: Invalid argument # 16.70 [+0.96] udp rx: 2308 MB/s 1644509 calls/s # 16.75 [+0.05] udp tx: 2449 MB/s 41549 calls/s 41549 msg/s # 17.70 [+0.95] udp rx: 2431 MB/s 1732107 calls/s # 17.75 [+0.05] udp tx: 2445 MB/s 41472 calls/s 41472 msg/s # 18.70 [+0.95] udp rx: 2450 MB/s 1745846 calls/s # 18.75 [+0.05] udp tx: 2463 MB/s 41790 calls/s 41790 msg/s # 18.77 [+0.02] udp gso timestamp # 18.87 [+0.11] RTNETLINK answers: Invalid argument # 19.83 [+0.96] udp rx: 2998 MB/s 2135619 calls/s # 19.88 [+0.05] udp tx: 3174 MB/s 53843 calls/s 53843 msg/s # 20.83 [+0.95] udp rx: 3055 MB/s 2176656 calls/s # 20.88 [+0.05] udp tx: 3061 MB/s 51921 calls/s 51921 msg/s # 21.83 [+0.95] udp rx: 3054 MB/s 2175846 calls/s # 21.88 [+0.05] udp tx: 3074 MB/s 52146 calls/s 52146 msg/s # 23.90 [+2.02] udp gso zerocopy audit # 24.00 [+0.10] RTNETLINK answers: Invalid argument # 24.96 [+0.96] udp rx: 2350 MB/s 1674476 calls/s # 25.01 [+0.05] udp tx: 2486 MB/s 42176 calls/s 42176 msg/s # 25.96 [+0.95] udp rx: 2482 MB/s 1768103 calls/s # 26.01 [+0.05] udp tx: 2483 MB/s 42115 calls/s 42115 msg/s # 26.96 [+0.95] udp rx: 2452 MB/s 1747072 calls/s # 27.01 [+0.05] udp tx: 2456 MB/s 41660 calls/s 41660 msg/s # 29.01 [+2.00] Summary over 3.000 seconds... # 29.01 [+0.00] sum udp tx: 2534 MB/s 125951 calls (41983/s) 125951 msgs (41983/s) # 29.01 [+0.00] Zerocopy acks: 125951 # 29.03 [+0.02] udp gso timestamp audit # 29.13 [+0.10] RTNETLINK answers: Invalid argument # 30.09 [+0.96] udp rx: 3216 MB/s 2291108 calls/s # 30.14 [+0.05] udp tx: 3488 MB/s 59169 calls/s 59169 msg/s # 31.09 [+0.95] udp rx: 3294 MB/s 2346748 calls/s # 31.14 [+0.05] udp tx: 3317 MB/s 56263 calls/s 56263 msg/s # 32.09 [+0.95] udp rx: 3549 MB/s 2528159 calls/s # 32.14 [+0.05] udp tx: 3791 MB/s 64314 calls/s 64314 msg/s # 34.14 [+2.00] Summary over 3.000 seconds... # 34.14 [+0.00] sum udp tx: 3617 MB/s 179746 calls (59915/s) 179746 msgs (59915/s) # 34.14 [+0.00] Tx Timestamps: 179746 received 0 errors # 34.17 [+0.02] udp gso zerocopy timestamp audit # 34.28 [+0.11] RTNETLINK answers: Invalid argument # 35.23 [+0.96] udp rx: 1541 MB/s 1098014 calls/s # 35.29 [+0.05] udp tx: 1765 MB/s 29939 calls/s 29939 msg/s # 36.23 [+0.95] udp rx: 1755 MB/s 1250469 calls/s # 36.29 [+0.05] udp tx: 1785 MB/s 30283 calls/s 30283 msg/s # 37.23 [+0.95] udp rx: 1708 MB/s 1217355 calls/s # 37.29 [+0.05] udp tx: 1736 MB/s 29447 calls/s 29447 msg/s # 39.29 [+2.00] Summary over 3.000 seconds... # 39.29 [+0.00] sum udp tx: 1804 MB/s 89669 calls (29889/s) 89669 msgs (29889/s) # 39.29 [+0.00] Tx Timestamps: 89669 received 0 errors # 39.29 [+0.00] Zerocopy acks: 89669 # 39.31 [+0.02] ipv6 # 39.31 [+0.00] tcp # 39.41 [+0.10] RTNETLINK answers: Invalid argument # 40.42 [+1.01] tcp tx: 7092 MB/s 120295 calls/s 120295 msg/s # 40.42 [+0.00] tcp rx: 7095 MB/s 109524 calls/s # 41.42 [+1.00] tcp tx: 7413 MB/s 125739 calls/s 125739 msg/s # 41.42 [+0.00] tcp rx: 7423 MB/s 118550 calls/s # 42.42 [+1.00] tcp tx: 7560 MB/s 128235 calls/s 128235 msg/s # 42.44 [+0.02] tcp zerocopy # 42.55 [+0.11] RTNETLINK answers: Invalid argument # 43.56 [+1.01] tcp tx: 4990 MB/s 84638 calls/s 84638 msg/s # 43.56 [+0.00] tcp rx: 4992 MB/s 83811 calls/s # 44.56 [+1.00] tcp tx: 5674 MB/s 96248 calls/s 96248 msg/s # 44.56 [+0.00] tcp rx: 5677 MB/s 95336 calls/s # 45.56 [+1.00] tcp tx: 5495 MB/s 93199 calls/s 93199 msg/s # 45.58 [+0.02] udp # 45.68 [+0.10] RTNETLINK answers: Invalid argument # 46.64 [+0.96] udp rx: 715 MB/s 521631 calls/s # 46.69 [+0.05] udp tx: 737 MB/s 537672 calls/s 12504 msg/s # 47.64 [+0.95] udp rx: 675 MB/s 492605 calls/s # 47.69 [+0.05] udp tx: 686 MB/s 500348 calls/s 11636 msg/s # 48.64 [+0.95] udp rx: 743 MB/s 542299 calls/s # 48.69 [+0.05] udp tx: 745 MB/s 543477 calls/s 12639 msg/s # 48.70 [+0.02] udp sendmmsg # 48.79 [+0.09] RTNETLINK answers: Invalid argument # 49.76 [+0.97] udp rx: 687 MB/s 501656 calls/s # 49.80 [+0.04] udp tx: 707 MB/s 515785 calls/s 11995 msg/s # 50.76 [+0.96] udp rx: 740 MB/s 540392 calls/s # 50.80 [+0.04] udp tx: 754 MB/s 549927 calls/s 12789 msg/s # 51.76 [+0.96] udp rx: 756 MB/s 552068 calls/s # 51.80 [+0.04] udp tx: 756 MB/s 551819 calls/s 12833 msg/s # 51.82 [+0.02] udp gso # 51.92 [+0.10] RTNETLINK answers: Invalid argument # 52.88 [+0.96] udp rx: 3774 MB/s 2752816 calls/s # 52.93 [+0.05] udp tx: 4034 MB/s 68428 calls/s 68428 msg/s # 53.88 [+0.95] udp rx: 4214 MB/s 3073372 calls/s # 53.93 [+0.05] udp tx: 4557 MB/s 77297 calls/s 77297 msg/s # 54.88 [+0.95] udp rx: 4100 MB/s 2990043 calls/s # 54.93 [+0.05] udp tx: 4610 MB/s 78193 calls/s 78193 msg/s # 54.95 [+0.02] udp gso zerocopy # 55.04 [+0.10] RTNETLINK answers: Invalid argument # 56.00 [+0.96] udp rx: 2477 MB/s 1806768 calls/s # 56.05 [+0.05] udp tx: 2680 MB/s 45465 calls/s 45465 msg/s # 57.00 [+0.95] udp rx: 2730 MB/s 1990878 calls/s # 57.05 [+0.05] udp tx: 2859 MB/s 48498 calls/s 48498 msg/s # 58.01 [+0.95] udp rx: 2669 MB/s 1946428 calls/s # 58.05 [+0.05] udp tx: 2796 MB/s 47426 calls/s 47426 msg/s # 58.07 [+0.01] udp gso timestamp # 58.17 [+0.10] RTNETLINK answers: Invalid argument # 59.13 [+0.96] udp rx: 3212 MB/s 2342925 calls/s # 59.18 [+0.05] udp tx: 3578 MB/s 60686 calls/s 60686 msg/s # 60.13 [+0.95] udp rx: 3504 MB/s 2555580 calls/s # 60.18 [+0.05] udp tx: 3618 MB/s 61364 calls/s 61364 msg/s # 61.13 [+0.95] udp rx: 3164 MB/s 2307985 calls/s # 61.18 [+0.05] udp tx: 3167 MB/s 53727 calls/s 53727 msg/s # 63.19 [+2.02] udp gso zerocopy audit # 63.28 [+0.09] RTNETLINK answers: Invalid argument # 64.25 [+0.96] udp rx: 2387 MB/s 1740853 calls/s # 64.29 [+0.05] udp tx: 2503 MB/s 42458 calls/s 42458 msg/s # 65.25 [+0.95] udp rx: 2606 MB/s 1901099 calls/s # 65.29 [+0.05] udp tx: 2609 MB/s 44267 calls/s 44267 msg/s # 66.25 [+0.96] udp rx: 2581 MB/s 1882733 calls/s # 66.29 [+0.04] udp tx: 2580 MB/s 43769 calls/s 43769 msg/s # 68.29 [+2.00] Summary over 3.000 seconds... # 68.29 [+0.00] sum udp tx: 2626 MB/s 130494 calls (43498/s) 130494 msgs (43498/s) # 68.30 [+0.00] Zerocopy acks: 130494 # 68.31 [+0.01] udp gso timestamp audit # 68.40 [+0.09] RTNETLINK answers: Invalid argument # 69.36 [+0.97] udp rx: 3455 MB/s 2519785 calls/s # 69.40 [+0.04] udp tx: 3847 MB/s 65260 calls/s 65260 msg/s # 70.36 [+0.96] udp rx: 3708 MB/s 2704065 calls/s # 70.40 [+0.04] udp tx: 4004 MB/s 67921 calls/s 67921 msg/s # 71.36 [+0.96] udp rx: 3530 MB/s 2574639 calls/s # 71.40 [+0.04] udp tx: 3540 MB/s 60049 calls/s 60049 msg/s # 73.41 [+2.00] Summary over 3.000 seconds... # 73.41 [+0.00] sum udp tx: 3888 MB/s 193230 calls (64410/s) 193230 msgs (64410/s) # 73.41 [+0.00] Tx Timestamps: 193230 received 0 errors # 73.42 [+0.01] udp gso zerocopy timestamp audit # 73.51 [+0.09] RTNETLINK answers: Invalid argument # 74.48 [+0.97] udp rx: 1658 MB/s 1209246 calls/s # 74.52 [+0.04] udp tx: 1783 MB/s 30252 calls/s 30252 msg/s # 75.48 [+0.96] udp rx: 1671 MB/s 1219333 calls/s # 75.52 [+0.04] udp tx: 1728 MB/s 29320 calls/s 29320 msg/s # 76.48 [+0.96] udp rx: 1750 MB/s 1276549 calls/s # 76.52 [+0.04] udp tx: 1778 MB/s 30168 calls/s 30168 msg/s # 78.52 [+2.00] Summary over 3.000 seconds... # 78.52 [+0.00] sum udp tx: 1806 MB/s 89740 calls (29913/s) 89740 msgs (29913/s) # 78.52 [+0.00] Tx Timestamps: 89740 received 0 errors # 78.52 [+0.00] Zerocopy acks: 89740 # 78.55 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.55 [+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__->