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: 11511 MB/s 195236 calls/s 195236 msg/s # 1.10 [+0.00] tcp rx: 11513 MB/s 177101 calls/s # 2.10 [+1.00] tcp tx: 11816 MB/s 200421 calls/s 200421 msg/s # 2.11 [+0.00] tcp rx: 11827 MB/s 195031 calls/s # 3.10 [+1.00] tcp tx: 10506 MB/s 178192 calls/s 178192 msg/s # 3.12 [+0.01] tcp zerocopy # 3.21 [+0.10] RTNETLINK answers: Invalid argument # 4.22 [+1.01] tcp tx: 4750 MB/s 80576 calls/s 80576 msg/s # 4.23 [+0.00] tcp rx: 4754 MB/s 80583 calls/s # 5.22 [+1.00] tcp tx: 4806 MB/s 81516 calls/s 81516 msg/s # 5.23 [+0.00] tcp rx: 4812 MB/s 81457 calls/s # 6.22 [+1.00] tcp tx: 4815 MB/s 81679 calls/s 81679 msg/s # 6.24 [+0.01] udp # 6.34 [+0.10] RTNETLINK answers: Invalid argument # 7.30 [+0.96] udp rx: 1056 MB/s 752244 calls/s # 7.35 [+0.05] udp tx: 1111 MB/s 791616 calls/s 18848 msg/s # 8.30 [+0.95] udp rx: 1091 MB/s 777540 calls/s # 8.35 [+0.05] udp tx: 1093 MB/s 779058 calls/s 18549 msg/s # 9.30 [+0.95] udp rx: 1089 MB/s 776186 calls/s # 9.35 [+0.05] udp tx: 1091 MB/s 777756 calls/s 18518 msg/s # 9.36 [+0.01] udp sendmmsg # 9.45 [+0.09] RTNETLINK answers: Invalid argument # 10.42 [+0.97] udp rx: 993 MB/s 707928 calls/s # 10.46 [+0.04] udp tx: 1037 MB/s 738780 calls/s 17590 msg/s # 11.42 [+0.96] udp rx: 1026 MB/s 731247 calls/s # 11.46 [+0.04] udp tx: 1028 MB/s 732438 calls/s 17439 msg/s # 12.42 [+0.96] udp rx: 1056 MB/s 752772 calls/s # 12.46 [+0.04] udp tx: 1060 MB/s 755160 calls/s 17980 msg/s # 12.47 [+0.01] udp gso # 12.56 [+0.09] RTNETLINK answers: Invalid argument # 13.53 [+0.97] udp rx: 3757 MB/s 2676693 calls/s # 13.57 [+0.04] udp tx: 4141 MB/s 70235 calls/s 70235 msg/s # 14.53 [+0.96] udp rx: 4156 MB/s 2961055 calls/s # 14.57 [+0.04] udp tx: 4392 MB/s 74504 calls/s 74504 msg/s # 15.53 [+0.96] udp rx: 4160 MB/s 2963650 calls/s # 15.57 [+0.04] udp tx: 4392 MB/s 74496 calls/s 74496 msg/s # 15.59 [+0.02] udp gso zerocopy # 15.68 [+0.09] RTNETLINK answers: Invalid argument # 16.64 [+0.96] udp rx: 2359 MB/s 1680750 calls/s # 16.69 [+0.04] udp tx: 2495 MB/s 42319 calls/s 42319 msg/s # 17.64 [+0.96] udp rx: 2768 MB/s 1972112 calls/s # 17.69 [+0.04] udp tx: 2824 MB/s 47913 calls/s 47913 msg/s # 18.64 [+0.96] udp rx: 2806 MB/s 1998959 calls/s # 18.69 [+0.04] udp tx: 2922 MB/s 49567 calls/s 49567 msg/s # 18.70 [+0.01] udp gso timestamp # 18.79 [+0.09] RTNETLINK answers: Invalid argument # 19.75 [+0.97] udp rx: 3564 MB/s 2538810 calls/s # 19.80 [+0.04] udp tx: 3873 MB/s 65691 calls/s 65691 msg/s # 20.75 [+0.96] udp rx: 3826 MB/s 2725866 calls/s # 20.80 [+0.04] udp tx: 3781 MB/s 64133 calls/s 64133 msg/s # 21.76 [+0.96] udp rx: 3592 MB/s 2559023 calls/s # 21.80 [+0.04] udp tx: 3692 MB/s 62622 calls/s 62622 msg/s # 23.81 [+2.01] udp gso zerocopy audit # 23.90 [+0.09] RTNETLINK answers: Invalid argument # 24.86 [+0.97] udp rx: 2282 MB/s 1625789 calls/s # 24.91 [+0.04] udp tx: 2411 MB/s 40906 calls/s 40906 msg/s # 25.86 [+0.96] udp rx: 2663 MB/s 1897533 calls/s # 25.91 [+0.04] udp tx: 2749 MB/s 46641 calls/s 46641 msg/s # 26.86 [+0.96] udp rx: 2760 MB/s 1966617 calls/s # 26.91 [+0.04] udp tx: 2794 MB/s 47402 calls/s 47402 msg/s # 28.91 [+2.00] Summary over 3.000 seconds... # 28.91 [+0.00] sum udp tx: 2715 MB/s 134949 calls (44983/s) 134949 msgs (44983/s) # 28.91 [+0.00] Zerocopy acks: 134949 # 28.93 [+0.01] udp gso timestamp audit # 29.02 [+0.09] RTNETLINK answers: Invalid argument # 29.98 [+0.97] udp rx: 3465 MB/s 2468414 calls/s # 30.02 [+0.04] udp tx: 3708 MB/s 62902 calls/s 62902 msg/s # 30.98 [+0.96] udp rx: 3900 MB/s 2778430 calls/s # 31.02 [+0.04] udp tx: 3866 MB/s 65572 calls/s 65572 msg/s # 31.98 [+0.96] udp rx: 3537 MB/s 2520136 calls/s # 32.02 [+0.04] udp tx: 3775 MB/s 64035 calls/s 64035 msg/s # 34.03 [+2.00] Summary over 3.000 seconds... # 34.03 [+0.00] sum udp tx: 3874 MB/s 192509 calls (64169/s) 192509 msgs (64169/s) # 34.03 [+0.00] Tx Timestamps: 192509 received 0 errors # 34.04 [+0.02] udp gso zerocopy timestamp audit # 34.14 [+0.09] RTNETLINK answers: Invalid argument # 35.10 [+0.96] udp rx: 2278 MB/s 1622832 calls/s # 35.15 [+0.05] udp tx: 2437 MB/s 41348 calls/s 41348 msg/s # 36.10 [+0.95] udp rx: 2483 MB/s 1768769 calls/s # 36.15 [+0.05] udp tx: 2602 MB/s 44143 calls/s 44143 msg/s # 37.10 [+0.95] udp rx: 2528 MB/s 1800939 calls/s # 37.15 [+0.05] udp tx: 2531 MB/s 42936 calls/s 42936 msg/s # 39.15 [+2.00] Summary over 3.000 seconds... # 39.15 [+0.00] sum udp tx: 2584 MB/s 128427 calls (42809/s) 128427 msgs (42809/s) # 39.15 [+0.00] Tx Timestamps: 128427 received 0 errors # 39.16 [+0.00] Zerocopy acks: 128427 # 39.17 [+0.01] ipv6 # 39.17 [+0.00] tcp # 39.26 [+0.09] RTNETLINK answers: Invalid argument # 40.27 [+1.01] tcp tx: 9604 MB/s 162904 calls/s 162904 msg/s # 40.27 [+0.00] tcp rx: 9609 MB/s 156229 calls/s # 41.27 [+1.00] tcp tx: 11401 MB/s 193377 calls/s 193377 msg/s # 41.27 [+0.00] tcp rx: 11406 MB/s 189570 calls/s # 42.27 [+1.00] tcp tx: 11071 MB/s 187779 calls/s 187779 msg/s # 42.28 [+0.02] tcp zerocopy # 42.38 [+0.10] RTNETLINK answers: Invalid argument # 43.38 [+1.01] tcp tx: 5619 MB/s 95303 calls/s 95303 msg/s # 43.39 [+0.00] tcp rx: 5622 MB/s 95228 calls/s # 44.38 [+1.00] tcp tx: 5844 MB/s 99129 calls/s 99129 msg/s # 44.39 [+0.00] tcp rx: 5853 MB/s 99215 calls/s # 45.38 [+1.00] tcp tx: 5864 MB/s 99470 calls/s 99470 msg/s # 45.40 [+0.02] udp # 45.49 [+0.09] RTNETLINK answers: Invalid argument # 46.45 [+0.96] udp rx: 954 MB/s 696276 calls/s # 46.50 [+0.04] udp tx: 1001 MB/s 730527 calls/s 16989 msg/s # 47.45 [+0.96] udp rx: 989 MB/s 721294 calls/s # 47.50 [+0.04] udp tx: 989 MB/s 721368 calls/s 16776 msg/s # 48.46 [+0.96] udp rx: 989 MB/s 721462 calls/s # 48.50 [+0.04] udp tx: 989 MB/s 721970 calls/s 16790 msg/s # 48.51 [+0.01] udp sendmmsg # 48.59 [+0.08] RTNETLINK answers: Invalid argument # 49.56 [+0.97] udp rx: 937 MB/s 683431 calls/s # 49.60 [+0.04] udp tx: 977 MB/s 713026 calls/s 16582 msg/s # 50.56 [+0.96] udp rx: 1010 MB/s 736626 calls/s # 50.60 [+0.04] udp tx: 1008 MB/s 735859 calls/s 17113 msg/s # 51.56 [+0.96] udp rx: 1011 MB/s 737509 calls/s # 51.60 [+0.04] udp tx: 1010 MB/s 736676 calls/s 17132 msg/s # 51.62 [+0.01] udp gso # 51.70 [+0.09] RTNETLINK answers: Invalid argument # 52.67 [+0.96] udp rx: 3182 MB/s 2319812 calls/s # 52.71 [+0.04] udp tx: 3705 MB/s 62840 calls/s 62840 msg/s # 53.67 [+0.96] udp rx: 2150 MB/s 1567887 calls/s # 53.71 [+0.04] udp tx: 3464 MB/s 58757 calls/s 58757 msg/s # 54.67 [+0.96] udp rx: 2153 MB/s 1569948 calls/s # 54.71 [+0.04] udp tx: 3436 MB/s 58283 calls/s 58283 msg/s # 54.73 [+0.02] udp gso zerocopy # 54.82 [+0.10] RTNETLINK answers: Invalid argument # 55.78 [+0.96] udp rx: 1876 MB/s 1368535 calls/s # 55.84 [+0.05] udp tx: 2095 MB/s 35537 calls/s 35537 msg/s # 56.79 [+0.95] udp rx: 2029 MB/s 1480045 calls/s # 56.84 [+0.05] udp tx: 2185 MB/s 37060 calls/s 37060 msg/s # 57.79 [+0.95] udp rx: 2057 MB/s 1499780 calls/s # 57.84 [+0.05] udp tx: 2281 MB/s 38697 calls/s 38697 msg/s # 57.85 [+0.02] udp gso timestamp # 57.96 [+0.10] RTNETLINK answers: Invalid argument # 58.92 [+0.96] udp rx: 3319 MB/s 2421029 calls/s # 58.97 [+0.05] udp tx: 3502 MB/s 59407 calls/s 59407 msg/s # 59.92 [+0.95] udp rx: 3644 MB/s 2657901 calls/s # 59.97 [+0.05] udp tx: 3705 MB/s 62849 calls/s 62849 msg/s # 60.92 [+0.95] udp rx: 4018 MB/s 2929638 calls/s # 60.97 [+0.05] udp tx: 4077 MB/s 69157 calls/s 69157 msg/s # 62.99 [+2.02] udp gso zerocopy audit # 63.07 [+0.09] RTNETLINK answers: Invalid argument # 64.04 [+0.97] udp rx: 2632 MB/s 1919735 calls/s # 64.08 [+0.04] udp tx: 2869 MB/s 48677 calls/s 48677 msg/s # 65.04 [+0.96] udp rx: 2905 MB/s 2119002 calls/s # 65.08 [+0.04] udp tx: 3018 MB/s 51193 calls/s 51193 msg/s # 66.04 [+0.96] udp rx: 2716 MB/s 1980689 calls/s # 66.08 [+0.04] udp tx: 2947 MB/s 49987 calls/s 49987 msg/s # 68.08 [+2.00] Summary over 3.000 seconds... # 68.09 [+0.00] sum udp tx: 3015 MB/s 149857 calls (49952/s) 149857 msgs (49952/s) # 68.09 [+0.00] Zerocopy acks: 149857 # 68.10 [+0.01] udp gso timestamp audit # 68.19 [+0.09] RTNETLINK answers: Invalid argument # 69.15 [+0.97] udp rx: 3107 MB/s 2265886 calls/s # 69.20 [+0.04] udp tx: 3300 MB/s 55984 calls/s 55984 msg/s # 70.15 [+0.96] udp rx: 3254 MB/s 2373413 calls/s # 70.20 [+0.04] udp tx: 3317 MB/s 56261 calls/s 56261 msg/s # 71.16 [+0.96] udp rx: 3382 MB/s 2466597 calls/s # 71.20 [+0.04] udp tx: 3401 MB/s 57694 calls/s 57694 msg/s # 73.20 [+2.00] Summary over 3.000 seconds... # 73.20 [+0.00] sum udp tx: 3420 MB/s 169939 calls (56646/s) 169939 msgs (56646/s) # 73.20 [+0.00] Tx Timestamps: 169939 received 0 errors # 73.22 [+0.01] udp gso zerocopy timestamp audit # 73.30 [+0.09] RTNETLINK answers: Invalid argument # 74.27 [+0.96] udp rx: 2141 MB/s 1561896 calls/s # 74.31 [+0.05] udp tx: 2251 MB/s 38185 calls/s 38185 msg/s # 75.27 [+0.95] udp rx: 2511 MB/s 1831736 calls/s # 75.31 [+0.04] udp tx: 2622 MB/s 44475 calls/s 44475 msg/s # 76.27 [+0.96] udp rx: 2415 MB/s 1761777 calls/s # 76.31 [+0.04] udp tx: 2424 MB/s 41120 calls/s 41120 msg/s # 78.32 [+2.00] Summary over 3.000 seconds... # 78.32 [+0.00] sum udp tx: 2491 MB/s 123780 calls (41260/s) 123780 msgs (41260/s) # 78.32 [+0.00] Tx Timestamps: 123780 received 0 errors # 78.32 [+0.00] Zerocopy acks: 123780 # 78.34 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.35 [+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__->