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 [+0.08] RTNETLINK answers: Invalid argument # 1.10 [+1.01] tcp tx: 11118 MB/s 188570 calls/s 188570 msg/s # 1.10 [+0.00] tcp rx: 11120 MB/s 181477 calls/s # 2.10 [+1.00] tcp tx: 11217 MB/s 190259 calls/s 190259 msg/s # 2.10 [+0.00] tcp rx: 11228 MB/s 188786 calls/s # 3.10 [+1.00] tcp tx: 11625 MB/s 197183 calls/s 197183 msg/s # 3.11 [+0.02] tcp zerocopy # 3.21 [+0.10] RTNETLINK answers: Invalid argument # 4.22 [+1.01] tcp tx: 5962 MB/s 101126 calls/s 101126 msg/s # 4.22 [+0.00] tcp rx: 5966 MB/s 100824 calls/s # 5.22 [+1.00] tcp tx: 6043 MB/s 102508 calls/s 102508 msg/s # 5.22 [+0.00] tcp rx: 6053 MB/s 102282 calls/s # 6.22 [+1.00] tcp tx: 6302 MB/s 106889 calls/s 106889 msg/s # 6.23 [+0.02] udp # 6.32 [+0.09] RTNETLINK answers: Invalid argument # 7.29 [+0.97] udp rx: 1017 MB/s 724543 calls/s # 7.33 [+0.04] udp tx: 1064 MB/s 758352 calls/s 18056 msg/s # 8.29 [+0.96] udp rx: 1071 MB/s 763611 calls/s # 8.33 [+0.04] udp tx: 1071 MB/s 762972 calls/s 18166 msg/s # 9.29 [+0.96] udp rx: 1062 MB/s 756524 calls/s # 9.33 [+0.04] udp tx: 1062 MB/s 757092 calls/s 18026 msg/s # 9.35 [+0.01] udp sendmmsg # 9.43 [+0.09] RTNETLINK answers: Invalid argument # 10.40 [+0.97] udp rx: 1002 MB/s 714382 calls/s # 10.44 [+0.04] udp tx: 1048 MB/s 747096 calls/s 17788 msg/s # 11.40 [+0.96] udp rx: 1058 MB/s 754034 calls/s # 11.44 [+0.04] udp tx: 1059 MB/s 754824 calls/s 17972 msg/s # 12.40 [+0.96] udp rx: 1039 MB/s 740470 calls/s # 12.44 [+0.04] udp tx: 1038 MB/s 740124 calls/s 17622 msg/s # 12.46 [+0.02] udp gso # 12.56 [+0.10] RTNETLINK answers: Invalid argument # 13.52 [+0.96] udp rx: 3558 MB/s 2534790 calls/s # 13.57 [+0.05] udp tx: 3838 MB/s 65107 calls/s 65107 msg/s # 14.52 [+0.95] udp rx: 3881 MB/s 2765076 calls/s # 14.57 [+0.05] udp tx: 4285 MB/s 72678 calls/s 72678 msg/s # 15.52 [+0.95] udp rx: 3681 MB/s 2622539 calls/s # 15.57 [+0.05] udp tx: 4355 MB/s 73875 calls/s 73875 msg/s # 15.58 [+0.02] udp gso zerocopy # 15.68 [+0.09] RTNETLINK answers: Invalid argument # 16.64 [+0.96] udp rx: 2318 MB/s 1651264 calls/s # 16.68 [+0.05] udp tx: 2522 MB/s 42780 calls/s 42780 msg/s # 17.64 [+0.95] udp rx: 2539 MB/s 1809086 calls/s # 17.68 [+0.05] udp tx: 2553 MB/s 43310 calls/s 43310 msg/s # 18.64 [+0.96] udp rx: 2297 MB/s 1636570 calls/s # 18.68 [+0.04] udp tx: 2300 MB/s 39026 calls/s 39026 msg/s # 18.70 [+0.01] udp gso timestamp # 18.79 [+0.10] RTNETLINK answers: Invalid argument # 19.76 [+0.96] udp rx: 3184 MB/s 2268309 calls/s # 19.80 [+0.05] udp tx: 3350 MB/s 56830 calls/s 56830 msg/s # 20.76 [+0.95] udp rx: 3518 MB/s 2506743 calls/s # 20.80 [+0.05] udp tx: 3518 MB/s 59668 calls/s 59668 msg/s # 21.76 [+0.96] udp rx: 3524 MB/s 2510550 calls/s # 21.80 [+0.04] udp tx: 3520 MB/s 59705 calls/s 59705 msg/s # 23.82 [+2.02] udp gso zerocopy audit # 23.90 [+0.08] RTNETLINK answers: Invalid argument # 24.87 [+0.97] udp rx: 2075 MB/s 1478581 calls/s # 24.91 [+0.04] udp tx: 2207 MB/s 37433 calls/s 37433 msg/s # 25.87 [+0.96] udp rx: 2465 MB/s 1756284 calls/s # 25.91 [+0.04] udp tx: 2679 MB/s 45450 calls/s 45450 msg/s # 26.87 [+0.96] udp rx: 2437 MB/s 1736636 calls/s # 26.91 [+0.04] udp tx: 2538 MB/s 43062 calls/s 43062 msg/s # 28.92 [+2.00] Summary over 3.000 seconds... # 28.92 [+0.00] sum udp tx: 2534 MB/s 125945 calls (41981/s) 125945 msgs (41981/s) # 28.92 [+0.00] Zerocopy acks: 125945 # 28.93 [+0.01] udp gso timestamp audit # 29.03 [+0.10] RTNETLINK answers: Invalid argument # 30.00 [+0.97] udp rx: 1925 MB/s 1371844 calls/s # 30.04 [+0.04] udp tx: 2741 MB/s 46491 calls/s 46491 msg/s # 31.00 [+0.96] udp rx: 2202 MB/s 1569064 calls/s # 31.04 [+0.04] udp tx: 2438 MB/s 41351 calls/s 41351 msg/s # 32.00 [+0.96] udp rx: 2242 MB/s 1597677 calls/s # 32.04 [+0.04] udp tx: 2316 MB/s 39290 calls/s 39290 msg/s # 34.04 [+2.00] Summary over 3.000 seconds... # 34.04 [+0.00] sum udp tx: 2558 MB/s 127132 calls (42377/s) 127132 msgs (42377/s) # 34.05 [+0.00] Tx Timestamps: 127132 received 0 errors # 34.06 [+0.02] udp gso zerocopy timestamp audit # 34.16 [+0.10] RTNETLINK answers: Invalid argument # 35.12 [+0.96] udp rx: 1564 MB/s 1114308 calls/s # 35.17 [+0.05] udp tx: 1745 MB/s 29603 calls/s 29603 msg/s # 36.12 [+0.95] udp rx: 1568 MB/s 1117465 calls/s # 36.17 [+0.05] udp tx: 1615 MB/s 27398 calls/s 27398 msg/s # 37.12 [+0.95] udp rx: 1580 MB/s 1126211 calls/s # 37.17 [+0.05] udp tx: 1620 MB/s 27478 calls/s 27478 msg/s # 39.18 [+2.00] Summary over 3.000 seconds... # 39.18 [+0.00] sum udp tx: 1700 MB/s 84479 calls (28159/s) 84479 msgs (28159/s) # 39.18 [+0.00] Tx Timestamps: 84479 received 0 errors # 39.18 [+0.00] Zerocopy acks: 84479 # 39.19 [+0.02] ipv6 # 39.19 [+0.00] tcp # 39.30 [+0.11] RTNETLINK answers: Invalid argument # 40.31 [+1.01] tcp tx: 7679 MB/s 130252 calls/s 130252 msg/s # 40.31 [+0.00] tcp rx: 7685 MB/s 89100 calls/s # 41.31 [+1.00] tcp tx: 7424 MB/s 125931 calls/s 125931 msg/s # 41.31 [+0.00] tcp rx: 7434 MB/s 88629 calls/s # 42.31 [+1.00] tcp tx: 7175 MB/s 121697 calls/s 121697 msg/s # 42.33 [+0.02] tcp zerocopy # 42.43 [+0.11] RTNETLINK answers: Invalid argument # 43.45 [+1.01] tcp tx: 5417 MB/s 91881 calls/s 91881 msg/s # 43.45 [+0.00] tcp rx: 5418 MB/s 91658 calls/s # 44.44 [+1.00] tcp tx: 5826 MB/s 98828 calls/s 98828 msg/s # 44.45 [+0.00] tcp rx: 5833 MB/s 98230 calls/s # 45.45 [+1.00] tcp tx: 5904 MB/s 100148 calls/s 100148 msg/s # 45.46 [+0.01] udp # 45.55 [+0.09] RTNETLINK answers: Invalid argument # 46.52 [+0.97] udp rx: 939 MB/s 685326 calls/s # 46.56 [+0.04] udp tx: 985 MB/s 718917 calls/s 16719 msg/s # 47.52 [+0.95] udp rx: 996 MB/s 726462 calls/s # 47.56 [+0.05] udp tx: 992 MB/s 723991 calls/s 16837 msg/s # 48.52 [+0.96] udp rx: 955 MB/s 696901 calls/s # 48.56 [+0.04] udp tx: 954 MB/s 696471 calls/s 16197 msg/s # 48.58 [+0.02] udp sendmmsg # 48.67 [+0.09] RTNETLINK answers: Invalid argument # 49.63 [+0.97] udp rx: 873 MB/s 636911 calls/s # 49.68 [+0.04] udp tx: 915 MB/s 667360 calls/s 15520 msg/s # 50.63 [+0.96] udp rx: 989 MB/s 721573 calls/s # 50.68 [+0.04] udp tx: 988 MB/s 721153 calls/s 16771 msg/s # 51.64 [+0.96] udp rx: 1000 MB/s 729648 calls/s # 51.68 [+0.04] udp tx: 994 MB/s 725539 calls/s 16873 msg/s # 51.69 [+0.01] udp gso # 51.77 [+0.08] RTNETLINK answers: Invalid argument # 52.75 [+0.97] udp rx: 3793 MB/s 2765199 calls/s # 52.78 [+0.04] udp tx: 4316 MB/s 73203 calls/s 73203 msg/s # 53.74 [+0.96] udp rx: 3627 MB/s 2644707 calls/s # 53.78 [+0.04] udp tx: 4004 MB/s 67919 calls/s 67919 msg/s # 54.74 [+0.96] udp rx: 3995 MB/s 2912701 calls/s # 54.78 [+0.04] udp tx: 4380 MB/s 74288 calls/s 74288 msg/s # 54.80 [+0.01] udp gso zerocopy # 54.88 [+0.09] RTNETLINK answers: Invalid argument # 55.85 [+0.97] udp rx: 2475 MB/s 1805010 calls/s # 55.89 [+0.04] udp tx: 2589 MB/s 43919 calls/s 43919 msg/s # 56.85 [+0.96] udp rx: 2608 MB/s 1902090 calls/s # 56.89 [+0.04] udp tx: 2620 MB/s 44444 calls/s 44444 msg/s # 57.85 [+0.96] udp rx: 2681 MB/s 1955258 calls/s # 57.89 [+0.04] udp tx: 2683 MB/s 45514 calls/s 45514 msg/s # 57.91 [+0.01] udp gso timestamp # 58.00 [+0.09] RTNETLINK answers: Invalid argument # 58.97 [+0.96] udp rx: 3691 MB/s 2691143 calls/s # 59.01 [+0.05] udp tx: 4180 MB/s 70904 calls/s 70904 msg/s # 59.97 [+0.95] udp rx: 3971 MB/s 2895162 calls/s # 60.01 [+0.04] udp tx: 4126 MB/s 69984 calls/s 69984 msg/s # 60.97 [+0.96] udp rx: 3981 MB/s 2902462 calls/s # 61.01 [+0.04] udp tx: 4149 MB/s 70386 calls/s 70386 msg/s # 63.03 [+2.02] udp gso zerocopy audit # 63.13 [+0.10] RTNETLINK answers: Invalid argument # 64.09 [+0.96] udp rx: 2439 MB/s 1778923 calls/s # 64.14 [+0.05] udp tx: 2664 MB/s 45200 calls/s 45200 msg/s # 65.09 [+0.95] udp rx: 2562 MB/s 1868892 calls/s # 65.14 [+0.05] udp tx: 2568 MB/s 43567 calls/s 43567 msg/s # 66.09 [+0.95] udp rx: 2785 MB/s 2031343 calls/s # 66.14 [+0.05] udp tx: 2801 MB/s 47518 calls/s 47518 msg/s # 68.15 [+2.00] Summary over 3.000 seconds... # 68.15 [+0.00] sum udp tx: 2742 MB/s 136285 calls (45428/s) 136285 msgs (45428/s) # 68.15 [+0.00] Zerocopy acks: 136285 # 68.16 [+0.02] udp gso timestamp audit # 68.26 [+0.09] RTNETLINK answers: Invalid argument # 69.22 [+0.97] udp rx: 3352 MB/s 2444215 calls/s # 69.27 [+0.04] udp tx: 4149 MB/s 70370 calls/s 70370 msg/s # 70.22 [+0.96] udp rx: 3391 MB/s 2472666 calls/s # 70.27 [+0.04] udp tx: 4242 MB/s 71949 calls/s 71949 msg/s # 71.22 [+0.96] udp rx: 3805 MB/s 2774249 calls/s # 71.27 [+0.04] udp tx: 4133 MB/s 70107 calls/s 70107 msg/s # 73.27 [+2.00] Summary over 3.000 seconds... # 73.27 [+0.00] sum udp tx: 4275 MB/s 212426 calls (70808/s) 212426 msgs (70808/s) # 73.27 [+0.00] Tx Timestamps: 212426 received 0 errors # 73.29 [+0.02] udp gso zerocopy timestamp audit # 73.39 [+0.10] RTNETLINK answers: Invalid argument # 74.35 [+0.96] udp rx: 2186 MB/s 1594792 calls/s # 74.40 [+0.05] udp tx: 2379 MB/s 40360 calls/s 40360 msg/s # 75.35 [+0.95] udp rx: 2560 MB/s 1867310 calls/s # 75.40 [+0.05] udp tx: 2603 MB/s 44158 calls/s 44158 msg/s # 76.35 [+0.95] udp rx: 2593 MB/s 1891295 calls/s # 76.40 [+0.05] udp tx: 2693 MB/s 45690 calls/s 45690 msg/s # 78.40 [+2.00] Summary over 3.000 seconds... # 78.40 [+0.00] sum udp tx: 2620 MB/s 130208 calls (43402/s) 130208 msgs (43402/s) # 78.40 [+0.00] Tx Timestamps: 130208 received 0 errors # 78.40 [+0.00] Zerocopy acks: 130208 # 78.42 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.43 [+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__->