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 # 0.10 [+0.10] RTNETLINK answers: Invalid argument # 1.11 [+1.01] tcp tx: 11141 MB/s 188973 calls/s 188973 msg/s # 1.11 [+0.00] tcp rx: 11142 MB/s 180745 calls/s # 2.11 [+1.00] tcp tx: 11813 MB/s 200373 calls/s 200373 msg/s # 2.11 [+0.00] tcp rx: 11827 MB/s 191265 calls/s # 3.11 [+1.00] tcp tx: 11765 MB/s 199555 calls/s 199555 msg/s # 3.13 [+0.02] tcp zerocopy # 3.23 [+0.10] RTNETLINK answers: Invalid argument # 4.24 [+1.01] tcp tx: 6071 MB/s 102969 calls/s 102969 msg/s # 4.24 [+0.00] tcp rx: 6074 MB/s 102589 calls/s # 5.24 [+1.00] tcp tx: 6008 MB/s 101910 calls/s 101910 msg/s # 5.24 [+0.00] tcp rx: 6017 MB/s 101838 calls/s # 6.24 [+1.00] tcp tx: 6095 MB/s 103380 calls/s 103380 msg/s # 6.26 [+0.01] udp # 6.35 [+0.09] RTNETLINK answers: Invalid argument # 7.31 [+0.96] udp rx: 984 MB/s 701218 calls/s # 7.36 [+0.05] udp tx: 1033 MB/s 736050 calls/s 17525 msg/s # 8.31 [+0.95] udp rx: 956 MB/s 681365 calls/s # 8.36 [+0.05] udp tx: 952 MB/s 678300 calls/s 16150 msg/s # 9.31 [+0.96] udp rx: 993 MB/s 707556 calls/s # 9.36 [+0.04] udp tx: 997 MB/s 710808 calls/s 16924 msg/s # 9.37 [+0.01] udp sendmmsg # 9.46 [+0.09] RTNETLINK answers: Invalid argument # 10.43 [+0.96] udp rx: 935 MB/s 666145 calls/s # 10.47 [+0.05] udp tx: 984 MB/s 701232 calls/s 16696 msg/s # 11.43 [+0.95] udp rx: 1028 MB/s 732305 calls/s # 11.47 [+0.05] udp tx: 1026 MB/s 731514 calls/s 17417 msg/s # 12.43 [+0.95] udp rx: 1035 MB/s 737987 calls/s # 12.47 [+0.05] udp tx: 1035 MB/s 737436 calls/s 17558 msg/s # 12.49 [+0.01] udp gso # 12.58 [+0.09] RTNETLINK answers: Invalid argument # 13.55 [+0.97] udp rx: 3529 MB/s 2514489 calls/s # 13.59 [+0.04] udp tx: 3727 MB/s 63216 calls/s 63216 msg/s # 14.55 [+0.96] udp rx: 3902 MB/s 2780134 calls/s # 14.59 [+0.04] udp tx: 3919 MB/s 66484 calls/s 66484 msg/s # 15.55 [+0.96] udp rx: 3993 MB/s 2845020 calls/s # 15.59 [+0.04] udp tx: 4005 MB/s 67934 calls/s 67934 msg/s # 15.61 [+0.01] udp gso zerocopy # 15.70 [+0.09] RTNETLINK answers: Invalid argument # 16.66 [+0.97] udp rx: 2158 MB/s 1537858 calls/s # 16.71 [+0.04] udp tx: 2251 MB/s 38189 calls/s 38189 msg/s # 17.66 [+0.96] udp rx: 2177 MB/s 1550802 calls/s # 17.71 [+0.04] udp tx: 2315 MB/s 39268 calls/s 39268 msg/s # 18.66 [+0.96] udp rx: 2466 MB/s 1757045 calls/s # 18.71 [+0.04] udp tx: 2713 MB/s 46017 calls/s 46017 msg/s # 18.72 [+0.02] udp gso timestamp # 18.82 [+0.09] RTNETLINK answers: Invalid argument # 19.78 [+0.96] udp rx: 3709 MB/s 2642269 calls/s # 19.83 [+0.05] udp tx: 3937 MB/s 66778 calls/s 66778 msg/s # 20.78 [+0.95] udp rx: 3884 MB/s 2766860 calls/s # 20.83 [+0.05] udp tx: 3878 MB/s 65781 calls/s 65781 msg/s # 21.78 [+0.96] udp rx: 3921 MB/s 2793556 calls/s # 21.83 [+0.04] udp tx: 3916 MB/s 66423 calls/s 66423 msg/s # 23.84 [+2.02] udp gso zerocopy audit # 23.94 [+0.10] RTNETLINK answers: Invalid argument # 24.91 [+0.96] udp rx: 2417 MB/s 1722444 calls/s # 24.95 [+0.05] udp tx: 2550 MB/s 43256 calls/s 43256 msg/s # 25.91 [+0.95] udp rx: 2574 MB/s 1833855 calls/s # 25.95 [+0.05] udp tx: 2583 MB/s 43814 calls/s 43814 msg/s # 26.91 [+0.95] udp rx: 2607 MB/s 1857294 calls/s # 26.95 [+0.05] udp tx: 2610 MB/s 44282 calls/s 44282 msg/s # 28.96 [+2.00] Summary over 3.000 seconds... # 28.96 [+0.00] sum udp tx: 2643 MB/s 131352 calls (43784/s) 131352 msgs (43784/s) # 28.96 [+0.00] Zerocopy acks: 131352 # 28.97 [+0.01] udp gso timestamp audit # 29.06 [+0.09] RTNETLINK answers: Invalid argument # 30.03 [+0.96] udp rx: 3562 MB/s 2537417 calls/s # 30.07 [+0.05] udp tx: 4116 MB/s 69821 calls/s 69821 msg/s # 31.03 [+0.95] udp rx: 2470 MB/s 1760063 calls/s # 31.07 [+0.04] udp tx: 2580 MB/s 43764 calls/s 43764 msg/s # 32.03 [+0.96] udp rx: 2407 MB/s 1715195 calls/s # 32.07 [+0.04] udp tx: 2595 MB/s 44021 calls/s 44021 msg/s # 34.07 [+2.00] Summary over 3.000 seconds... # 34.07 [+0.00] sum udp tx: 3171 MB/s 157606 calls (52535/s) 157606 msgs (52535/s) # 34.08 [+0.00] Tx Timestamps: 157606 received 0 errors # 34.09 [+0.02] udp gso zerocopy timestamp audit # 34.21 [+0.12] RTNETLINK answers: Invalid argument # 35.17 [+0.95] udp rx: 1596 MB/s 1137376 calls/s # 35.22 [+0.06] udp tx: 1695 MB/s 28758 calls/s 28758 msg/s # 36.17 [+0.94] udp rx: 1453 MB/s 1035148 calls/s # 36.22 [+0.06] udp tx: 1501 MB/s 25461 calls/s 25461 msg/s # 37.17 [+0.95] udp rx: 1539 MB/s 1096806 calls/s # 37.22 [+0.05] udp tx: 1581 MB/s 26816 calls/s 26816 msg/s # 39.22 [+2.00] Summary over 3.000 seconds... # 39.22 [+0.00] sum udp tx: 1630 MB/s 81035 calls (27011/s) 81035 msgs (27011/s) # 39.23 [+0.00] Tx Timestamps: 81035 received 0 errors # 39.23 [+0.00] Zerocopy acks: 81035 # 39.24 [+0.02] ipv6 # 39.24 [+0.00] tcp # 39.35 [+0.11] RTNETLINK answers: Invalid argument # 40.36 [+1.01] tcp tx: 7146 MB/s 121204 calls/s 121204 msg/s # 40.36 [+0.00] tcp rx: 7148 MB/s 87471 calls/s # 41.36 [+1.00] tcp tx: 7225 MB/s 122552 calls/s 122552 msg/s # 41.37 [+0.00] tcp rx: 7243 MB/s 91267 calls/s # 42.36 [+1.00] tcp tx: 10411 MB/s 176587 calls/s 176587 msg/s # 42.38 [+0.01] tcp zerocopy # 42.47 [+0.09] RTNETLINK answers: Invalid argument # 43.48 [+1.01] tcp tx: 5841 MB/s 99078 calls/s 99078 msg/s # 43.48 [+0.00] tcp rx: 5848 MB/s 98810 calls/s # 44.48 [+1.00] tcp tx: 5853 MB/s 99276 calls/s 99276 msg/s # 44.48 [+0.00] tcp rx: 5856 MB/s 98679 calls/s # 45.48 [+1.00] tcp tx: 5842 MB/s 99099 calls/s 99099 msg/s # 45.49 [+0.02] udp # 45.59 [+0.09] RTNETLINK answers: Invalid argument # 46.55 [+0.97] udp rx: 917 MB/s 669246 calls/s # 46.60 [+0.04] udp tx: 963 MB/s 702878 calls/s 16346 msg/s # 47.55 [+0.96] udp rx: 1009 MB/s 736204 calls/s # 47.60 [+0.04] udp tx: 1006 MB/s 733709 calls/s 17063 msg/s # 48.55 [+0.96] udp rx: 991 MB/s 723371 calls/s # 48.60 [+0.04] udp tx: 990 MB/s 722572 calls/s 16804 msg/s # 48.61 [+0.01] udp sendmmsg # 48.69 [+0.08] RTNETLINK answers: Invalid argument # 49.66 [+0.97] udp rx: 1007 MB/s 734654 calls/s # 49.70 [+0.04] udp tx: 1051 MB/s 767034 calls/s 17838 msg/s # 50.66 [+0.96] udp rx: 1049 MB/s 765646 calls/s # 50.70 [+0.04] udp tx: 1048 MB/s 764927 calls/s 17789 msg/s # 51.66 [+0.96] udp rx: 1054 MB/s 769355 calls/s # 51.70 [+0.04] udp tx: 1039 MB/s 758133 calls/s 17631 msg/s # 51.72 [+0.02] udp gso # 51.81 [+0.09] RTNETLINK answers: Invalid argument # 52.77 [+0.97] udp rx: 3816 MB/s 2781913 calls/s # 52.82 [+0.04] udp tx: 4494 MB/s 76231 calls/s 76231 msg/s # 53.77 [+0.96] udp rx: 3768 MB/s 2746712 calls/s # 53.82 [+0.04] udp tx: 4556 MB/s 77286 calls/s 77286 msg/s # 54.77 [+0.96] udp rx: 4099 MB/s 2988329 calls/s # 54.82 [+0.04] udp tx: 4449 MB/s 75471 calls/s 75471 msg/s # 54.83 [+0.02] udp gso zerocopy # 54.93 [+0.10] RTNETLINK answers: Invalid argument # 55.89 [+0.96] udp rx: 2612 MB/s 1905124 calls/s # 55.94 [+0.05] udp tx: 2757 MB/s 46766 calls/s 46766 msg/s # 56.89 [+0.95] udp rx: 2743 MB/s 2001160 calls/s # 56.94 [+0.05] udp tx: 2754 MB/s 46723 calls/s 46723 msg/s # 57.89 [+0.95] udp rx: 2641 MB/s 1926691 calls/s # 57.94 [+0.05] udp tx: 2644 MB/s 44850 calls/s 44850 msg/s # 57.96 [+0.02] udp gso timestamp # 58.06 [+0.10] RTNETLINK answers: Invalid argument # 59.02 [+0.96] udp rx: 3356 MB/s 2447064 calls/s # 59.07 [+0.05] udp tx: 3870 MB/s 65647 calls/s 65647 msg/s # 60.02 [+0.95] udp rx: 4011 MB/s 2924286 calls/s # 60.07 [+0.05] udp tx: 4235 MB/s 71832 calls/s 71832 msg/s # 61.02 [+0.95] udp rx: 3879 MB/s 2828326 calls/s # 61.07 [+0.05] udp tx: 4021 MB/s 68205 calls/s 68205 msg/s # 63.08 [+2.02] udp gso zerocopy audit # 63.18 [+0.10] RTNETLINK answers: Invalid argument # 64.14 [+0.96] udp rx: 2580 MB/s 1881996 calls/s # 64.19 [+0.05] udp tx: 2763 MB/s 46867 calls/s 46867 msg/s # 65.14 [+0.95] udp rx: 2694 MB/s 1965326 calls/s # 65.19 [+0.05] udp tx: 2700 MB/s 45802 calls/s 45802 msg/s # 66.14 [+0.96] udp rx: 2565 MB/s 1871097 calls/s # 66.19 [+0.04] udp tx: 2567 MB/s 43548 calls/s 43548 msg/s # 68.19 [+2.00] Summary over 3.000 seconds... # 68.19 [+0.00] sum udp tx: 2741 MB/s 136217 calls (45405/s) 136217 msgs (45405/s) # 68.19 [+0.00] Zerocopy acks: 136217 # 68.21 [+0.02] udp gso timestamp audit # 68.31 [+0.10] RTNETLINK answers: Invalid argument # 69.27 [+0.96] udp rx: 3665 MB/s 2672411 calls/s # 69.32 [+0.05] udp tx: 4165 MB/s 70653 calls/s 70653 msg/s # 70.27 [+0.95] udp rx: 4105 MB/s 2993256 calls/s # 70.32 [+0.05] udp tx: 4135 MB/s 70140 calls/s 70140 msg/s # 71.27 [+0.95] udp rx: 4104 MB/s 2993408 calls/s # 71.32 [+0.05] udp tx: 4125 MB/s 69965 calls/s 69965 msg/s # 73.32 [+2.00] Summary over 3.000 seconds... # 73.32 [+0.00] sum udp tx: 4241 MB/s 210758 calls (70252/s) 210758 msgs (70252/s) # 73.32 [+0.00] Tx Timestamps: 210758 received 0 errors # 73.34 [+0.02] udp gso zerocopy timestamp audit # 73.43 [+0.10] RTNETLINK answers: Invalid argument # 74.39 [+0.96] udp rx: 2407 MB/s 1755805 calls/s # 74.44 [+0.05] udp tx: 2541 MB/s 43112 calls/s 43112 msg/s # 75.39 [+0.95] udp rx: 2584 MB/s 1885151 calls/s # 75.44 [+0.05] udp tx: 2583 MB/s 43816 calls/s 43816 msg/s # 76.40 [+0.95] udp rx: 2614 MB/s 1906687 calls/s # 76.44 [+0.05] udp tx: 2617 MB/s 44395 calls/s 44395 msg/s # 78.44 [+2.00] Summary over 3.000 seconds... # 78.44 [+0.00] sum udp tx: 2642 MB/s 131323 calls (43774/s) 131323 msgs (43774/s) # 78.45 [+0.00] Tx Timestamps: 131323 received 0 errors # 78.45 [+0.00] Zerocopy acks: 131323 # 78.47 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.47 [+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__->