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: 10831 MB/s 183705 calls/s 183705 msg/s # 1.11 [+0.00] tcp rx: 10833 MB/s 176475 calls/s # 2.11 [+1.00] tcp tx: 11012 MB/s 186784 calls/s 186784 msg/s # 2.11 [+0.00] tcp rx: 11023 MB/s 184131 calls/s # 3.11 [+1.00] tcp tx: 11246 MB/s 190742 calls/s 190742 msg/s # 3.12 [+0.01] tcp zerocopy # 3.21 [+0.09] RTNETLINK answers: Invalid argument # 4.22 [+1.01] tcp tx: 5791 MB/s 98229 calls/s 98229 msg/s # 4.23 [+0.00] tcp rx: 5794 MB/s 97900 calls/s # 5.22 [+1.00] tcp tx: 5695 MB/s 96600 calls/s 96600 msg/s # 5.23 [+0.00] tcp rx: 5705 MB/s 95968 calls/s # 6.22 [+1.00] tcp tx: 5422 MB/s 91961 calls/s 91961 msg/s # 6.24 [+0.01] udp # 6.34 [+0.10] RTNETLINK answers: Invalid argument # 7.30 [+0.96] udp rx: 1006 MB/s 717259 calls/s # 7.35 [+0.05] udp tx: 1064 MB/s 758310 calls/s 18055 msg/s # 8.30 [+0.95] udp rx: 1054 MB/s 751200 calls/s # 8.35 [+0.05] udp tx: 1055 MB/s 751590 calls/s 17895 msg/s # 9.30 [+0.95] udp rx: 1074 MB/s 765222 calls/s # 9.35 [+0.05] udp tx: 1071 MB/s 763392 calls/s 18176 msg/s # 9.36 [+0.01] udp sendmmsg # 9.46 [+0.10] RTNETLINK answers: Invalid argument # 10.42 [+0.96] udp rx: 984 MB/s 701418 calls/s # 10.47 [+0.05] udp tx: 1038 MB/s 739872 calls/s 17616 msg/s # 11.42 [+0.95] udp rx: 1047 MB/s 746424 calls/s # 11.47 [+0.05] udp tx: 1044 MB/s 743904 calls/s 17712 msg/s # 12.43 [+0.95] udp rx: 1042 MB/s 742827 calls/s # 12.47 [+0.05] udp tx: 1042 MB/s 742938 calls/s 17689 msg/s # 12.49 [+0.01] udp gso # 12.58 [+0.09] RTNETLINK answers: Invalid argument # 13.54 [+0.96] udp rx: 3910 MB/s 2785636 calls/s # 13.59 [+0.05] udp tx: 4432 MB/s 75175 calls/s 75175 msg/s # 14.54 [+0.96] udp rx: 4189 MB/s 2984395 calls/s # 14.59 [+0.04] udp tx: 4486 MB/s 76097 calls/s 76097 msg/s # 15.54 [+0.96] udp rx: 4085 MB/s 2910069 calls/s # 15.59 [+0.04] udp tx: 4500 MB/s 76327 calls/s 76327 msg/s # 15.60 [+0.01] udp gso zerocopy # 15.70 [+0.09] RTNETLINK answers: Invalid argument # 16.66 [+0.96] udp rx: 2491 MB/s 1774828 calls/s # 16.70 [+0.05] udp tx: 2624 MB/s 44515 calls/s 44515 msg/s # 17.66 [+0.95] udp rx: 2700 MB/s 1923900 calls/s # 17.70 [+0.05] udp tx: 2753 MB/s 46700 calls/s 46700 msg/s # 18.66 [+0.95] udp rx: 2704 MB/s 1926819 calls/s # 18.70 [+0.05] udp tx: 2713 MB/s 46017 calls/s 46017 msg/s # 18.72 [+0.02] udp gso timestamp # 18.82 [+0.10] RTNETLINK answers: Invalid argument # 19.78 [+0.96] udp rx: 3035 MB/s 2162367 calls/s # 19.83 [+0.05] udp tx: 3333 MB/s 56535 calls/s 56535 msg/s # 20.78 [+0.95] udp rx: 2932 MB/s 2088790 calls/s # 20.83 [+0.05] udp tx: 2948 MB/s 50008 calls/s 50008 msg/s # 21.78 [+0.95] udp rx: 3066 MB/s 2184242 calls/s # 21.83 [+0.05] udp tx: 3146 MB/s 53360 calls/s 53360 msg/s # 23.85 [+2.02] udp gso zerocopy audit # 23.96 [+0.11] RTNETLINK answers: Invalid argument # 24.92 [+0.96] udp rx: 2235 MB/s 1592186 calls/s # 24.98 [+0.06] udp tx: 2412 MB/s 40923 calls/s 40923 msg/s # 25.92 [+0.94] udp rx: 2744 MB/s 1955007 calls/s # 25.98 [+0.05] udp tx: 2798 MB/s 47458 calls/s 47458 msg/s # 26.92 [+0.95] udp rx: 2775 MB/s 1977307 calls/s # 26.98 [+0.05] udp tx: 2799 MB/s 47483 calls/s 47483 msg/s # 28.98 [+2.00] Summary over 3.000 seconds... # 28.98 [+0.00] sum udp tx: 2734 MB/s 135864 calls (45288/s) 135864 msgs (45288/s) # 28.98 [+0.00] Zerocopy acks: 135864 # 28.99 [+0.01] udp gso timestamp audit # 29.09 [+0.10] RTNETLINK answers: Invalid argument # 30.06 [+0.96] udp rx: 3734 MB/s 2660476 calls/s # 30.10 [+0.05] udp tx: 3930 MB/s 66669 calls/s 66669 msg/s # 31.06 [+0.95] udp rx: 3887 MB/s 2768972 calls/s # 31.10 [+0.05] udp tx: 3911 MB/s 66344 calls/s 66344 msg/s # 32.06 [+0.95] udp rx: 3875 MB/s 2760414 calls/s # 32.10 [+0.05] udp tx: 3904 MB/s 66226 calls/s 66226 msg/s # 34.11 [+2.00] Summary over 3.000 seconds... # 34.11 [+0.00] sum udp tx: 4009 MB/s 199239 calls (66413/s) 199239 msgs (66413/s) # 34.11 [+0.00] Tx Timestamps: 199239 received 0 errors # 34.12 [+0.02] udp gso zerocopy timestamp audit # 34.22 [+0.10] RTNETLINK answers: Invalid argument # 35.18 [+0.96] udp rx: 2255 MB/s 1606544 calls/s # 35.23 [+0.05] udp tx: 2419 MB/s 41039 calls/s 41039 msg/s # 36.18 [+0.95] udp rx: 2243 MB/s 1597807 calls/s # 36.23 [+0.05] udp tx: 2246 MB/s 38107 calls/s 38107 msg/s # 37.18 [+0.95] udp rx: 2475 MB/s 1763271 calls/s # 37.23 [+0.04] udp tx: 2551 MB/s 43277 calls/s 43277 msg/s # 39.23 [+2.00] Summary over 3.000 seconds... # 39.23 [+0.00] sum udp tx: 2463 MB/s 122423 calls (40807/s) 122423 msgs (40807/s) # 39.23 [+0.00] Tx Timestamps: 122423 received 0 errors # 39.23 [+0.00] Zerocopy acks: 122423 # 39.25 [+0.02] ipv6 # 39.25 [+0.00] tcp # 39.36 [+0.11] RTNETLINK answers: Invalid argument # 40.37 [+1.01] tcp tx: 9144 MB/s 155092 calls/s 155092 msg/s # 40.37 [+0.00] tcp rx: 9148 MB/s 140723 calls/s # 41.37 [+1.00] tcp tx: 10496 MB/s 178024 calls/s 178024 msg/s # 41.37 [+0.00] tcp rx: 10511 MB/s 176358 calls/s # 42.37 [+1.00] tcp tx: 9962 MB/s 168970 calls/s 168970 msg/s # 42.39 [+0.02] tcp zerocopy # 42.49 [+0.11] RTNETLINK answers: Invalid argument # 43.50 [+1.01] tcp tx: 5590 MB/s 94811 calls/s 94811 msg/s # 43.51 [+0.00] tcp rx: 5594 MB/s 94617 calls/s # 44.50 [+1.00] tcp tx: 5599 MB/s 94974 calls/s 94974 msg/s # 44.51 [+0.00] tcp rx: 5606 MB/s 94695 calls/s # 45.50 [+1.00] tcp tx: 5629 MB/s 95472 calls/s 95472 msg/s # 45.52 [+0.02] udp # 45.62 [+0.10] RTNETLINK answers: Invalid argument # 46.58 [+0.96] udp rx: 858 MB/s 625751 calls/s # 46.63 [+0.05] udp tx: 906 MB/s 660953 calls/s 15371 msg/s # 47.58 [+0.95] udp rx: 894 MB/s 652160 calls/s # 47.63 [+0.05] udp tx: 886 MB/s 646634 calls/s 15038 msg/s # 48.58 [+0.95] udp rx: 848 MB/s 618979 calls/s # 48.63 [+0.05] udp tx: 855 MB/s 623715 calls/s 14505 msg/s # 48.65 [+0.01] udp sendmmsg # 48.74 [+0.10] RTNETLINK answers: Invalid argument # 49.71 [+0.96] udp rx: 774 MB/s 565135 calls/s # 49.75 [+0.05] udp tx: 822 MB/s 599893 calls/s 13951 msg/s # 50.71 [+0.95] udp rx: 908 MB/s 662459 calls/s # 50.75 [+0.05] udp tx: 909 MB/s 663189 calls/s 15423 msg/s # 51.71 [+0.95] udp rx: 979 MB/s 714564 calls/s # 51.75 [+0.05] udp tx: 979 MB/s 714660 calls/s 16620 msg/s # 51.77 [+0.02] udp gso # 51.87 [+0.10] RTNETLINK answers: Invalid argument # 52.83 [+0.96] udp rx: 3455 MB/s 2519842 calls/s # 52.88 [+0.05] udp tx: 3878 MB/s 65777 calls/s 65777 msg/s # 53.83 [+0.95] udp rx: 3500 MB/s 2552136 calls/s # 53.88 [+0.05] udp tx: 3943 MB/s 66880 calls/s 66880 msg/s # 54.83 [+0.95] udp rx: 3527 MB/s 2571644 calls/s # 54.88 [+0.05] udp tx: 3892 MB/s 66011 calls/s 66011 msg/s # 54.89 [+0.02] udp gso zerocopy # 54.99 [+0.10] RTNETLINK answers: Invalid argument # 55.95 [+0.96] udp rx: 2122 MB/s 1547714 calls/s # 56.00 [+0.05] udp tx: 2238 MB/s 37959 calls/s 37959 msg/s # 56.95 [+0.95] udp rx: 2317 MB/s 1690502 calls/s # 57.00 [+0.05] udp tx: 2308 MB/s 39162 calls/s 39162 msg/s # 57.95 [+0.95] udp rx: 2243 MB/s 1636372 calls/s # 58.00 [+0.05] udp tx: 2267 MB/s 38462 calls/s 38462 msg/s # 58.02 [+0.02] udp gso timestamp # 58.13 [+0.11] RTNETLINK answers: Invalid argument # 59.08 [+0.96] udp rx: 2638 MB/s 1923796 calls/s # 59.14 [+0.05] udp tx: 3011 MB/s 51077 calls/s 51077 msg/s # 60.08 [+0.95] udp rx: 3052 MB/s 2225891 calls/s # 60.14 [+0.05] udp tx: 3710 MB/s 62941 calls/s 62941 msg/s # 61.09 [+0.95] udp rx: 3523 MB/s 2569446 calls/s # 61.14 [+0.05] udp tx: 4177 MB/s 70846 calls/s 70846 msg/s # 63.15 [+2.02] udp gso zerocopy audit # 63.26 [+0.10] RTNETLINK answers: Invalid argument # 64.22 [+0.96] udp rx: 2247 MB/s 1638773 calls/s # 64.27 [+0.05] udp tx: 2472 MB/s 41933 calls/s 41933 msg/s # 65.22 [+0.95] udp rx: 2439 MB/s 1779039 calls/s # 65.27 [+0.05] udp tx: 2565 MB/s 43518 calls/s 43518 msg/s # 66.22 [+0.95] udp rx: 2531 MB/s 1845939 calls/s # 66.27 [+0.05] udp tx: 2544 MB/s 43152 calls/s 43152 msg/s # 68.27 [+2.00] Summary over 3.000 seconds... # 68.27 [+0.00] sum udp tx: 2588 MB/s 128603 calls (42867/s) 128603 msgs (42867/s) # 68.27 [+0.00] Zerocopy acks: 128603 # 68.28 [+0.01] udp gso timestamp audit # 68.38 [+0.10] RTNETLINK answers: Invalid argument # 69.34 [+0.96] udp rx: 3749 MB/s 2734153 calls/s # 69.39 [+0.05] udp tx: 4058 MB/s 68839 calls/s 68839 msg/s # 70.34 [+0.95] udp rx: 4036 MB/s 2943898 calls/s # 70.39 [+0.05] udp tx: 4074 MB/s 69104 calls/s 69104 msg/s # 71.34 [+0.95] udp rx: 3983 MB/s 2905072 calls/s # 71.39 [+0.05] udp tx: 4099 MB/s 69522 calls/s 69522 msg/s # 73.39 [+2.00] Summary over 3.000 seconds... # 73.39 [+0.00] sum udp tx: 4175 MB/s 207465 calls (69155/s) 207465 msgs (69155/s) # 73.39 [+0.00] Tx Timestamps: 207465 received 0 errors # 73.41 [+0.02] udp gso zerocopy timestamp audit # 73.52 [+0.10] RTNETLINK answers: Invalid argument # 74.48 [+0.96] udp rx: 2258 MB/s 1646805 calls/s # 74.53 [+0.05] udp tx: 2457 MB/s 41675 calls/s 41675 msg/s # 75.48 [+0.95] udp rx: 2533 MB/s 1847597 calls/s # 75.53 [+0.05] udp tx: 2540 MB/s 43092 calls/s 43092 msg/s # 76.48 [+0.95] udp rx: 2332 MB/s 1700837 calls/s # 76.53 [+0.05] udp tx: 2360 MB/s 40030 calls/s 40030 msg/s # 78.53 [+2.00] Summary over 3.000 seconds... # 78.53 [+0.00] sum udp tx: 2511 MB/s 124797 calls (41599/s) 124797 msgs (41599/s) # 78.53 [+0.00] Tx Timestamps: 124797 received 0 errors # 78.53 [+0.00] Zerocopy acks: 124797 # 78.56 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.56 [+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__->