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: 10525 MB/s 178522 calls/s 178522 msg/s # 1.12 [+0.00] tcp rx: 10528 MB/s 164457 calls/s # 2.12 [+1.00] tcp tx: 11650 MB/s 197599 calls/s 197599 msg/s # 2.12 [+0.00] tcp rx: 11661 MB/s 195936 calls/s # 3.12 [+1.00] tcp tx: 11765 MB/s 199544 calls/s 199544 msg/s # 3.13 [+0.02] tcp zerocopy # 3.23 [+0.10] RTNETLINK answers: Invalid argument # 4.24 [+1.01] tcp tx: 6063 MB/s 102844 calls/s 102844 msg/s # 4.24 [+0.00] tcp rx: 6068 MB/s 100602 calls/s # 5.24 [+1.00] tcp tx: 6037 MB/s 102408 calls/s 102408 msg/s # 5.25 [+0.01] tcp rx: 6057 MB/s 102360 calls/s # 6.24 [+0.99] tcp tx: 5673 MB/s 96218 calls/s 96218 msg/s # 6.26 [+0.02] udp # 6.35 [+0.10] RTNETLINK answers: Invalid argument # 7.31 [+0.96] udp rx: 1034 MB/s 736724 calls/s # 7.36 [+0.05] udp tx: 1085 MB/s 773472 calls/s 18416 msg/s # 8.31 [+0.95] udp rx: 1056 MB/s 752435 calls/s # 8.36 [+0.05] udp tx: 1056 MB/s 752556 calls/s 17918 msg/s # 9.31 [+0.95] udp rx: 1065 MB/s 758982 calls/s # 9.36 [+0.05] udp tx: 1065 MB/s 759318 calls/s 18079 msg/s # 9.38 [+0.02] udp sendmmsg # 9.47 [+0.09] RTNETLINK answers: Invalid argument # 10.44 [+0.97] udp rx: 948 MB/s 675632 calls/s # 10.48 [+0.04] udp tx: 976 MB/s 695562 calls/s 16561 msg/s # 11.44 [+0.96] udp rx: 947 MB/s 674833 calls/s # 11.48 [+0.04] udp tx: 963 MB/s 686112 calls/s 16336 msg/s # 12.44 [+0.96] udp rx: 1037 MB/s 738773 calls/s # 12.48 [+0.04] udp tx: 1037 MB/s 738780 calls/s 17590 msg/s # 12.50 [+0.02] udp gso # 12.60 [+0.10] RTNETLINK answers: Invalid argument # 13.56 [+0.96] udp rx: 3729 MB/s 2657009 calls/s # 13.61 [+0.05] udp tx: 3956 MB/s 67104 calls/s 67104 msg/s # 14.56 [+0.95] udp rx: 3971 MB/s 2829397 calls/s # 14.61 [+0.05] udp tx: 3995 MB/s 67761 calls/s 67761 msg/s # 15.56 [+0.95] udp rx: 3982 MB/s 2837124 calls/s # 15.61 [+0.05] udp tx: 4019 MB/s 68173 calls/s 68173 msg/s # 15.63 [+0.02] udp gso zerocopy # 15.72 [+0.09] RTNETLINK answers: Invalid argument # 16.68 [+0.96] udp rx: 2465 MB/s 1756409 calls/s # 16.73 [+0.05] udp tx: 2647 MB/s 44895 calls/s 44895 msg/s # 17.68 [+0.95] udp rx: 2586 MB/s 1842430 calls/s # 17.73 [+0.05] udp tx: 2600 MB/s 44104 calls/s 44104 msg/s # 18.68 [+0.95] udp rx: 2685 MB/s 1913040 calls/s # 18.73 [+0.05] udp tx: 2705 MB/s 45890 calls/s 45890 msg/s # 18.74 [+0.01] udp gso timestamp # 18.83 [+0.09] RTNETLINK answers: Invalid argument # 19.80 [+0.97] udp rx: 3686 MB/s 2625855 calls/s # 19.84 [+0.04] udp tx: 3853 MB/s 65357 calls/s 65357 msg/s # 20.80 [+0.96] udp rx: 4039 MB/s 2877236 calls/s # 20.84 [+0.04] udp tx: 4095 MB/s 69458 calls/s 69458 msg/s # 21.80 [+0.96] udp rx: 4093 MB/s 2916339 calls/s # 21.84 [+0.04] udp tx: 4089 MB/s 69366 calls/s 69366 msg/s # 23.86 [+2.02] udp gso zerocopy audit # 23.95 [+0.09] RTNETLINK answers: Invalid argument # 24.92 [+0.97] udp rx: 2495 MB/s 1777438 calls/s # 24.96 [+0.04] udp tx: 2617 MB/s 44396 calls/s 44396 msg/s # 25.92 [+0.96] udp rx: 2456 MB/s 1749885 calls/s # 25.96 [+0.04] udp tx: 2534 MB/s 42981 calls/s 42981 msg/s # 26.92 [+0.96] udp rx: 2638 MB/s 1879301 calls/s # 26.96 [+0.04] udp tx: 2870 MB/s 48679 calls/s 48679 msg/s # 28.96 [+2.00] Summary over 3.000 seconds... # 28.97 [+0.00] sum udp tx: 2738 MB/s 136056 calls (45352/s) 136056 msgs (45352/s) # 28.97 [+0.00] Zerocopy acks: 136056 # 28.98 [+0.01] udp gso timestamp audit # 29.08 [+0.10] RTNETLINK answers: Invalid argument # 30.04 [+0.96] udp rx: 3725 MB/s 2654180 calls/s # 30.09 [+0.05] udp tx: 3914 MB/s 66387 calls/s 66387 msg/s # 31.04 [+0.95] udp rx: 3898 MB/s 2776854 calls/s # 31.09 [+0.05] udp tx: 3818 MB/s 64768 calls/s 64768 msg/s # 32.05 [+0.95] udp rx: 3785 MB/s 2696642 calls/s # 32.09 [+0.05] udp tx: 3868 MB/s 65619 calls/s 65619 msg/s # 34.09 [+2.00] Summary over 3.000 seconds... # 34.09 [+0.00] sum udp tx: 3960 MB/s 196774 calls (65591/s) 196774 msgs (65591/s) # 34.10 [+0.00] Tx Timestamps: 196774 received 0 errors # 34.11 [+0.02] udp gso zerocopy timestamp audit # 34.21 [+0.10] RTNETLINK answers: Invalid argument # 35.17 [+0.96] udp rx: 2281 MB/s 1624969 calls/s # 35.22 [+0.05] udp tx: 2413 MB/s 40936 calls/s 40936 msg/s # 36.17 [+0.95] udp rx: 2503 MB/s 1783384 calls/s # 36.22 [+0.05] udp tx: 2520 MB/s 42755 calls/s 42755 msg/s # 37.17 [+0.95] udp rx: 2568 MB/s 1829876 calls/s # 37.22 [+0.05] udp tx: 2574 MB/s 43659 calls/s 43659 msg/s # 39.22 [+2.00] Summary over 3.000 seconds... # 39.23 [+0.00] sum udp tx: 2562 MB/s 127350 calls (42450/s) 127350 msgs (42450/s) # 39.23 [+0.00] Tx Timestamps: 127350 received 0 errors # 39.23 [+0.00] Zerocopy acks: 127350 # 39.24 [+0.01] ipv6 # 39.24 [+0.00] tcp # 39.34 [+0.09] RTNETLINK answers: Invalid argument # 40.35 [+1.01] tcp tx: 10635 MB/s 180389 calls/s 180389 msg/s # 40.35 [+0.00] tcp rx: 10637 MB/s 178469 calls/s # 41.35 [+1.00] tcp tx: 10260 MB/s 174032 calls/s 174032 msg/s # 41.35 [+0.00] tcp rx: 10271 MB/s 173263 calls/s # 42.35 [+1.00] tcp tx: 10897 MB/s 184831 calls/s 184831 msg/s # 42.36 [+0.01] tcp zerocopy # 42.45 [+0.09] RTNETLINK answers: Invalid argument # 43.46 [+1.01] tcp tx: 5511 MB/s 93486 calls/s 93486 msg/s # 43.47 [+0.01] tcp rx: 5541 MB/s 93404 calls/s # 44.46 [+0.99] tcp tx: 5849 MB/s 99204 calls/s 99204 msg/s # 44.47 [+0.01] tcp rx: 5858 MB/s 99130 calls/s # 45.46 [+0.99] tcp tx: 5758 MB/s 97674 calls/s 97674 msg/s # 45.48 [+0.02] udp # 45.57 [+0.10] RTNETLINK answers: Invalid argument # 46.53 [+0.96] udp rx: 857 MB/s 625206 calls/s # 46.58 [+0.05] udp tx: 905 MB/s 660480 calls/s 15360 msg/s # 47.53 [+0.95] udp rx: 879 MB/s 641164 calls/s # 47.58 [+0.05] udp tx: 877 MB/s 639797 calls/s 14879 msg/s # 48.54 [+0.95] udp rx: 922 MB/s 672845 calls/s # 48.58 [+0.05] udp tx: 920 MB/s 671402 calls/s 15614 msg/s # 48.60 [+0.02] udp sendmmsg # 48.70 [+0.10] RTNETLINK answers: Invalid argument # 49.66 [+0.96] udp rx: 919 MB/s 670380 calls/s # 49.71 [+0.05] udp tx: 970 MB/s 708081 calls/s 16467 msg/s # 50.66 [+0.95] udp rx: 982 MB/s 716616 calls/s # 50.71 [+0.05] udp tx: 976 MB/s 712424 calls/s 16568 msg/s # 51.66 [+0.95] udp rx: 997 MB/s 727415 calls/s # 51.71 [+0.05] udp tx: 996 MB/s 726657 calls/s 16899 msg/s # 51.72 [+0.02] udp gso # 51.82 [+0.10] RTNETLINK answers: Invalid argument # 52.78 [+0.96] udp rx: 3887 MB/s 2834313 calls/s # 52.83 [+0.05] udp tx: 4276 MB/s 72537 calls/s 72537 msg/s # 53.78 [+0.95] udp rx: 3737 MB/s 2724789 calls/s # 53.83 [+0.05] udp tx: 3830 MB/s 64973 calls/s 64973 msg/s # 54.78 [+0.95] udp rx: 4078 MB/s 2973522 calls/s # 54.83 [+0.05] udp tx: 4173 MB/s 70791 calls/s 70791 msg/s # 54.84 [+0.01] udp gso zerocopy # 54.94 [+0.10] RTNETLINK answers: Invalid argument # 55.90 [+0.96] udp rx: 2223 MB/s 1621631 calls/s # 55.95 [+0.05] udp tx: 2361 MB/s 40056 calls/s 40056 msg/s # 56.90 [+0.95] udp rx: 2592 MB/s 1890580 calls/s # 56.95 [+0.05] udp tx: 2631 MB/s 44626 calls/s 44626 msg/s # 57.90 [+0.95] udp rx: 2563 MB/s 1869645 calls/s # 57.95 [+0.05] udp tx: 2574 MB/s 43665 calls/s 43665 msg/s # 57.97 [+0.02] udp gso timestamp # 58.06 [+0.09] RTNETLINK answers: Invalid argument # 59.02 [+0.97] udp rx: 3562 MB/s 2597861 calls/s # 59.07 [+0.04] udp tx: 3714 MB/s 63000 calls/s 63000 msg/s # 60.03 [+0.96] udp rx: 3307 MB/s 2411796 calls/s # 60.07 [+0.04] udp tx: 3484 MB/s 59105 calls/s 59105 msg/s # 61.03 [+0.96] udp rx: 3494 MB/s 2548266 calls/s # 61.07 [+0.04] udp tx: 3802 MB/s 64488 calls/s 64488 msg/s # 63.09 [+2.02] udp gso zerocopy audit # 63.19 [+0.10] RTNETLINK answers: Invalid argument # 64.15 [+0.96] udp rx: 2470 MB/s 1801353 calls/s # 64.20 [+0.05] udp tx: 2834 MB/s 48075 calls/s 48075 msg/s # 65.15 [+0.95] udp rx: 2643 MB/s 1927924 calls/s # 65.20 [+0.05] udp tx: 2715 MB/s 46057 calls/s 46057 msg/s # 66.15 [+0.95] udp rx: 2650 MB/s 1933237 calls/s # 66.20 [+0.05] udp tx: 2666 MB/s 45231 calls/s 45231 msg/s # 68.20 [+2.00] Summary over 3.000 seconds... # 68.20 [+0.00] sum udp tx: 2804 MB/s 139363 calls (46454/s) 139363 msgs (46454/s) # 68.20 [+0.00] Zerocopy acks: 139363 # 68.22 [+0.02] udp gso timestamp audit # 68.32 [+0.10] RTNETLINK answers: Invalid argument # 69.28 [+0.96] udp rx: 3323 MB/s 2423591 calls/s # 69.33 [+0.05] udp tx: 3528 MB/s 59849 calls/s 59849 msg/s # 70.28 [+0.95] udp rx: 3873 MB/s 2824887 calls/s # 70.33 [+0.05] udp tx: 4008 MB/s 67986 calls/s 67986 msg/s # 71.28 [+0.95] udp rx: 3984 MB/s 2905794 calls/s # 71.33 [+0.05] udp tx: 3979 MB/s 67503 calls/s 67503 msg/s # 73.33 [+2.00] Summary over 3.000 seconds... # 73.33 [+0.00] sum udp tx: 3931 MB/s 195338 calls (65112/s) 195338 msgs (65112/s) # 73.34 [+0.00] Tx Timestamps: 195338 received 0 errors # 73.35 [+0.02] udp gso zerocopy timestamp audit # 73.48 [+0.12] RTNETLINK answers: Invalid argument # 74.43 [+0.95] udp rx: 2114 MB/s 1542070 calls/s # 74.49 [+0.06] udp tx: 2253 MB/s 38216 calls/s 38216 msg/s # 75.43 [+0.94] udp rx: 2349 MB/s 1713211 calls/s # 75.49 [+0.06] udp tx: 2365 MB/s 40127 calls/s 40127 msg/s # 76.43 [+0.94] udp rx: 2226 MB/s 1623719 calls/s # 76.49 [+0.06] udp tx: 2245 MB/s 38087 calls/s 38087 msg/s # 78.49 [+2.00] Summary over 3.000 seconds... # 78.49 [+0.00] sum udp tx: 2343 MB/s 116430 calls (38810/s) 116430 msgs (38810/s) # 78.49 [+0.00] Tx Timestamps: 116430 received 0 errors # 78.49 [+0.00] Zerocopy acks: 116430 # 78.51 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.52 [+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__->