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: 11333 MB/s 192219 calls/s 192219 msg/s # 1.11 [+0.00] tcp rx: 11336 MB/s 168865 calls/s # 2.11 [+1.00] tcp tx: 9253 MB/s 156952 calls/s 156952 msg/s # 2.11 [+0.00] tcp rx: 9264 MB/s 111241 calls/s # 3.11 [+1.00] tcp tx: 8282 MB/s 140479 calls/s 140479 msg/s # 3.12 [+0.02] tcp zerocopy # 3.23 [+0.11] RTNETLINK answers: Invalid argument # 4.24 [+1.01] tcp tx: 5943 MB/s 100799 calls/s 100799 msg/s # 4.24 [+0.00] tcp rx: 5951 MB/s 100278 calls/s # 5.24 [+1.00] tcp tx: 5934 MB/s 100656 calls/s 100656 msg/s # 5.25 [+0.00] tcp rx: 5937 MB/s 100084 calls/s # 6.24 [+1.00] tcp tx: 6108 MB/s 103604 calls/s 103604 msg/s # 6.26 [+0.02] udp # 6.35 [+0.10] RTNETLINK answers: Invalid argument # 7.32 [+0.96] udp rx: 743 MB/s 529392 calls/s # 7.36 [+0.05] udp tx: 780 MB/s 555744 calls/s 13232 msg/s # 8.32 [+0.95] udp rx: 769 MB/s 548202 calls/s # 8.36 [+0.05] udp tx: 768 MB/s 547344 calls/s 13032 msg/s # 9.32 [+0.95] udp rx: 783 MB/s 558303 calls/s # 9.36 [+0.05] udp tx: 783 MB/s 557928 calls/s 13284 msg/s # 9.38 [+0.02] udp sendmmsg # 9.48 [+0.10] RTNETLINK answers: Invalid argument # 10.44 [+0.96] udp rx: 1002 MB/s 713777 calls/s # 10.49 [+0.05] udp tx: 1054 MB/s 750918 calls/s 17879 msg/s # 11.44 [+0.95] udp rx: 1018 MB/s 725694 calls/s # 11.49 [+0.05] udp tx: 1007 MB/s 717990 calls/s 17095 msg/s # 12.44 [+0.95] udp rx: 1004 MB/s 715664 calls/s # 12.49 [+0.05] udp tx: 1008 MB/s 718494 calls/s 17107 msg/s # 12.51 [+0.02] udp gso # 12.61 [+0.10] RTNETLINK answers: Invalid argument # 13.57 [+0.96] udp rx: 3449 MB/s 2456952 calls/s # 13.62 [+0.05] udp tx: 3658 MB/s 62051 calls/s 62051 msg/s # 14.57 [+0.95] udp rx: 3978 MB/s 2833982 calls/s # 14.62 [+0.05] udp tx: 3974 MB/s 67412 calls/s 67412 msg/s # 15.57 [+0.95] udp rx: 3682 MB/s 2623368 calls/s # 15.62 [+0.05] udp tx: 3704 MB/s 62827 calls/s 62827 msg/s # 15.63 [+0.02] udp gso zerocopy # 15.74 [+0.11] RTNETLINK answers: Invalid argument # 16.70 [+0.96] udp rx: 2122 MB/s 1512062 calls/s # 16.75 [+0.05] udp tx: 2249 MB/s 38157 calls/s 38157 msg/s # 17.70 [+0.95] udp rx: 2521 MB/s 1796062 calls/s # 17.75 [+0.05] udp tx: 2756 MB/s 46755 calls/s 46755 msg/s # 18.70 [+0.95] udp rx: 2484 MB/s 1770020 calls/s # 18.75 [+0.05] udp tx: 2549 MB/s 43235 calls/s 43235 msg/s # 18.77 [+0.02] udp gso timestamp # 18.88 [+0.11] RTNETLINK answers: Invalid argument # 19.84 [+0.96] udp rx: 3556 MB/s 2533547 calls/s # 19.89 [+0.05] udp tx: 3765 MB/s 63866 calls/s 63866 msg/s # 20.84 [+0.95] udp rx: 4158 MB/s 2962435 calls/s # 20.89 [+0.05] udp tx: 4160 MB/s 70568 calls/s 70568 msg/s # 21.84 [+0.95] udp rx: 4156 MB/s 2960872 calls/s # 21.89 [+0.05] udp tx: 4153 MB/s 70451 calls/s 70451 msg/s # 23.91 [+2.02] udp gso zerocopy audit # 24.02 [+0.11] RTNETLINK answers: Invalid argument # 24.97 [+0.96] udp rx: 2444 MB/s 1741280 calls/s # 25.03 [+0.05] udp tx: 2678 MB/s 45435 calls/s 45435 msg/s # 25.97 [+0.95] udp rx: 2628 MB/s 1872387 calls/s # 26.03 [+0.05] udp tx: 2723 MB/s 46198 calls/s 46198 msg/s # 26.98 [+0.95] udp rx: 2535 MB/s 1806036 calls/s # 27.03 [+0.05] udp tx: 2712 MB/s 46003 calls/s 46003 msg/s # 29.03 [+2.00] Summary over 3.000 seconds... # 29.03 [+0.00] sum udp tx: 2769 MB/s 137636 calls (45878/s) 137636 msgs (45878/s) # 29.03 [+0.00] Zerocopy acks: 137636 # 29.05 [+0.02] udp gso timestamp audit # 29.15 [+0.10] RTNETLINK answers: Invalid argument # 30.11 [+0.96] udp rx: 2165 MB/s 1542596 calls/s # 30.16 [+0.05] udp tx: 2625 MB/s 44531 calls/s 44531 msg/s # 31.11 [+0.95] udp rx: 2125 MB/s 1514109 calls/s # 31.16 [+0.05] udp tx: 2553 MB/s 43309 calls/s 43309 msg/s # 32.11 [+0.95] udp rx: 2049 MB/s 1459953 calls/s # 32.16 [+0.05] udp tx: 2544 MB/s 43154 calls/s 43154 msg/s # 34.16 [+2.00] Summary over 3.000 seconds... # 34.17 [+0.00] sum udp tx: 2636 MB/s 130994 calls (43664/s) 130994 msgs (43664/s) # 34.17 [+0.00] Tx Timestamps: 130994 received 0 errors # 34.18 [+0.02] udp gso zerocopy timestamp audit # 34.28 [+0.10] RTNETLINK answers: Invalid argument # 35.24 [+0.96] udp rx: 2341 MB/s 1668308 calls/s # 35.29 [+0.04] udp tx: 2514 MB/s 42645 calls/s 42645 msg/s # 36.25 [+0.96] udp rx: 2219 MB/s 1581146 calls/s # 36.29 [+0.04] udp tx: 2266 MB/s 38436 calls/s 38436 msg/s # 37.25 [+0.96] udp rx: 2319 MB/s 1652025 calls/s # 37.29 [+0.04] udp tx: 2464 MB/s 41808 calls/s 41808 msg/s # 39.29 [+2.00] Summary over 3.000 seconds... # 39.29 [+0.00] sum udp tx: 2473 MB/s 122889 calls (40963/s) 122889 msgs (40963/s) # 39.29 [+0.00] Tx Timestamps: 122889 received 0 errors # 39.30 [+0.00] Zerocopy acks: 122889 # 39.31 [+0.01] ipv6 # 39.31 [+0.00] tcp # 39.42 [+0.11] RTNETLINK answers: Invalid argument # 40.43 [+1.01] tcp tx: 11155 MB/s 189209 calls/s 189209 msg/s # 40.43 [+0.00] tcp rx: 11158 MB/s 183213 calls/s # 41.43 [+1.00] tcp tx: 10923 MB/s 185262 calls/s 185262 msg/s # 41.43 [+0.00] tcp rx: 10940 MB/s 183396 calls/s # 42.43 [+1.00] tcp tx: 11346 MB/s 192436 calls/s 192436 msg/s # 42.44 [+0.02] tcp zerocopy # 42.54 [+0.10] RTNETLINK answers: Invalid argument # 43.55 [+1.01] tcp tx: 5848 MB/s 99201 calls/s 99201 msg/s # 43.55 [+0.00] tcp rx: 5864 MB/s 99211 calls/s # 44.55 [+1.00] tcp tx: 5834 MB/s 98956 calls/s 98956 msg/s # 44.55 [+0.00] tcp rx: 5836 MB/s 98537 calls/s # 45.55 [+1.00] tcp tx: 5890 MB/s 99903 calls/s 99903 msg/s # 45.57 [+0.02] udp # 45.67 [+0.10] RTNETLINK answers: Invalid argument # 46.63 [+0.96] udp rx: 865 MB/s 630863 calls/s # 46.68 [+0.05] udp tx: 914 MB/s 667016 calls/s 15512 msg/s # 47.63 [+0.95] udp rx: 963 MB/s 702928 calls/s # 47.68 [+0.05] udp tx: 966 MB/s 704598 calls/s 16386 msg/s # 48.63 [+0.95] udp rx: 959 MB/s 699517 calls/s # 48.68 [+0.05] udp tx: 961 MB/s 700943 calls/s 16301 msg/s # 48.69 [+0.02] udp sendmmsg # 48.78 [+0.09] RTNETLINK answers: Invalid argument # 49.75 [+0.97] udp rx: 915 MB/s 667744 calls/s # 49.79 [+0.04] udp tx: 957 MB/s 698492 calls/s 16244 msg/s # 50.75 [+0.96] udp rx: 1013 MB/s 739224 calls/s # 50.79 [+0.04] udp tx: 1014 MB/s 739729 calls/s 17203 msg/s # 51.75 [+0.96] udp rx: 1040 MB/s 758489 calls/s # 51.79 [+0.04] udp tx: 1039 MB/s 758305 calls/s 17635 msg/s # 51.81 [+0.02] udp gso # 51.90 [+0.09] RTNETLINK answers: Invalid argument # 52.86 [+0.96] udp rx: 3543 MB/s 2583579 calls/s # 52.91 [+0.05] udp tx: 3861 MB/s 65499 calls/s 65499 msg/s # 53.87 [+0.95] udp rx: 3728 MB/s 2718617 calls/s # 53.91 [+0.05] udp tx: 3830 MB/s 64962 calls/s 64962 msg/s # 54.87 [+0.96] udp rx: 2541 MB/s 1853060 calls/s # 54.91 [+0.04] udp tx: 3045 MB/s 51647 calls/s 51647 msg/s # 54.93 [+0.02] udp gso zerocopy # 55.04 [+0.11] RTNETLINK answers: Invalid argument # 56.00 [+0.96] udp rx: 2295 MB/s 1673937 calls/s # 56.05 [+0.05] udp tx: 2446 MB/s 41491 calls/s 41491 msg/s # 57.00 [+0.95] udp rx: 2709 MB/s 1976066 calls/s # 57.05 [+0.05] udp tx: 2716 MB/s 46082 calls/s 46082 msg/s # 58.00 [+0.95] udp rx: 2622 MB/s 1912790 calls/s # 58.05 [+0.05] udp tx: 2644 MB/s 44844 calls/s 44844 msg/s # 58.06 [+0.01] udp gso timestamp # 58.17 [+0.10] RTNETLINK answers: Invalid argument # 59.12 [+0.96] udp rx: 2054 MB/s 1498206 calls/s # 59.18 [+0.06] udp tx: 2173 MB/s 36857 calls/s 36857 msg/s # 60.13 [+0.94] udp rx: 2126 MB/s 1550754 calls/s # 60.18 [+0.05] udp tx: 2123 MB/s 36019 calls/s 36019 msg/s # 61.13 [+0.95] udp rx: 2152 MB/s 1570143 calls/s # 61.18 [+0.05] udp tx: 2153 MB/s 36519 calls/s 36519 msg/s # 63.20 [+2.02] udp gso zerocopy audit # 63.30 [+0.10] RTNETLINK answers: Invalid argument # 64.26 [+0.97] udp rx: 2578 MB/s 1880041 calls/s # 64.31 [+0.04] udp tx: 2793 MB/s 47384 calls/s 47384 msg/s # 65.26 [+0.96] udp rx: 2751 MB/s 2006379 calls/s # 65.31 [+0.04] udp tx: 2822 MB/s 47876 calls/s 47876 msg/s # 66.27 [+0.96] udp rx: 2786 MB/s 2032051 calls/s # 66.31 [+0.04] udp tx: 2797 MB/s 47440 calls/s 47440 msg/s # 68.31 [+2.00] Summary over 3.000 seconds... # 68.31 [+0.00] sum udp tx: 2871 MB/s 142700 calls (47566/s) 142700 msgs (47566/s) # 68.31 [+0.00] Zerocopy acks: 142700 # 68.33 [+0.02] udp gso timestamp audit # 68.43 [+0.10] RTNETLINK answers: Invalid argument # 69.39 [+0.96] udp rx: 3128 MB/s 2281860 calls/s # 69.44 [+0.05] udp tx: 3347 MB/s 56775 calls/s 56775 msg/s # 70.39 [+0.95] udp rx: 4150 MB/s 3025984 calls/s # 70.44 [+0.05] udp tx: 4248 MB/s 72055 calls/s 72055 msg/s # 71.39 [+0.95] udp rx: 4123 MB/s 3006605 calls/s # 71.44 [+0.05] udp tx: 4185 MB/s 70995 calls/s 70995 msg/s # 73.44 [+2.00] Summary over 3.000 seconds... # 73.44 [+0.00] sum udp tx: 4021 MB/s 199825 calls (66608/s) 199825 msgs (66608/s) # 73.45 [+0.00] Tx Timestamps: 199825 received 0 errors # 73.46 [+0.02] udp gso zerocopy timestamp audit # 73.56 [+0.10] RTNETLINK answers: Invalid argument # 74.52 [+0.96] udp rx: 2356 MB/s 1718202 calls/s # 74.57 [+0.05] udp tx: 2591 MB/s 43951 calls/s 43951 msg/s # 75.52 [+0.95] udp rx: 2583 MB/s 1883827 calls/s # 75.57 [+0.05] udp tx: 2638 MB/s 44748 calls/s 44748 msg/s # 76.52 [+0.95] udp rx: 1751 MB/s 1277235 calls/s # 76.57 [+0.05] udp tx: 1794 MB/s 30430 calls/s 30430 msg/s # 78.57 [+2.00] Summary over 3.000 seconds... # 78.57 [+0.00] sum udp tx: 2397 MB/s 119129 calls (39709/s) 119129 msgs (39709/s) # 78.58 [+0.00] Tx Timestamps: 119129 received 0 errors # 78.58 [+0.00] Zerocopy acks: 119129 # 78.59 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.60 [+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__->