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 # 0.08 [+0.08] RTNETLINK answers: Invalid argument # 1.09 [+1.01] tcp tx: 9799 MB/s 166205 calls/s 166205 msg/s # 1.09 [+0.00] tcp rx: 9806 MB/s 153923 calls/s # 2.09 [+1.00] tcp tx: 11198 MB/s 189933 calls/s 189933 msg/s # 2.09 [+0.00] tcp rx: 11215 MB/s 175022 calls/s # 3.09 [+1.00] tcp tx: 11678 MB/s 198075 calls/s 198075 msg/s # 3.11 [+0.02] tcp zerocopy # 3.20 [+0.09] RTNETLINK answers: Invalid argument # 4.21 [+1.01] tcp tx: 5439 MB/s 92252 calls/s 92252 msg/s # 4.21 [+0.01] tcp rx: 5454 MB/s 91457 calls/s # 5.21 [+0.99] tcp tx: 5318 MB/s 90201 calls/s 90201 msg/s # 5.21 [+0.01] tcp rx: 5333 MB/s 89458 calls/s # 6.21 [+0.99] tcp tx: 5940 MB/s 100763 calls/s 100763 msg/s # 6.22 [+0.01] udp # 6.31 [+0.09] RTNETLINK answers: Invalid argument # 7.27 [+0.97] udp rx: 898 MB/s 639701 calls/s # 7.32 [+0.04] udp tx: 945 MB/s 673848 calls/s 16044 msg/s # 8.27 [+0.96] udp rx: 1024 MB/s 729745 calls/s # 8.32 [+0.04] udp tx: 1027 MB/s 732102 calls/s 17431 msg/s # 9.28 [+0.96] udp rx: 1095 MB/s 780145 calls/s # 9.32 [+0.04] udp tx: 1092 MB/s 778386 calls/s 18533 msg/s # 9.33 [+0.01] udp sendmmsg # 9.42 [+0.09] RTNETLINK answers: Invalid argument # 10.39 [+0.97] udp rx: 904 MB/s 644283 calls/s # 10.43 [+0.04] udp tx: 955 MB/s 680946 calls/s 16213 msg/s # 11.39 [+0.96] udp rx: 1048 MB/s 746688 calls/s # 11.43 [+0.04] udp tx: 1044 MB/s 743862 calls/s 17711 msg/s # 12.39 [+0.96] udp rx: 1053 MB/s 750174 calls/s # 12.43 [+0.04] udp tx: 1053 MB/s 750246 calls/s 17863 msg/s # 12.44 [+0.01] udp gso # 12.53 [+0.08] RTNETLINK answers: Invalid argument # 13.50 [+0.97] udp rx: 3389 MB/s 2414634 calls/s # 13.54 [+0.04] udp tx: 3571 MB/s 60583 calls/s 60583 msg/s # 14.50 [+0.96] udp rx: 3921 MB/s 2793339 calls/s # 14.54 [+0.04] udp tx: 4290 MB/s 72765 calls/s 72765 msg/s # 15.50 [+0.96] udp rx: 4053 MB/s 2887803 calls/s # 15.54 [+0.04] udp tx: 4381 MB/s 74317 calls/s 74317 msg/s # 15.55 [+0.01] udp gso zerocopy # 15.64 [+0.09] RTNETLINK answers: Invalid argument # 16.60 [+0.96] udp rx: 2150 MB/s 1531942 calls/s # 16.65 [+0.05] udp tx: 2266 MB/s 38444 calls/s 38444 msg/s # 17.60 [+0.96] udp rx: 2438 MB/s 1737398 calls/s # 17.65 [+0.04] udp tx: 2445 MB/s 41477 calls/s 41477 msg/s # 18.61 [+0.96] udp rx: 2608 MB/s 1857933 calls/s # 18.65 [+0.04] udp tx: 2598 MB/s 44080 calls/s 44080 msg/s # 20.67 [+2.02] udp gso timestamp # 20.76 [+0.09] RTNETLINK answers: Invalid argument # 21.72 [+0.96] udp rx: 3549 MB/s 2528335 calls/s # 21.77 [+0.05] udp tx: 3777 MB/s 64075 calls/s 64075 msg/s # 22.72 [+0.96] udp rx: 4008 MB/s 2855627 calls/s # 22.77 [+0.04] udp tx: 4002 MB/s 67889 calls/s 67889 msg/s # 23.73 [+0.96] udp rx: 3668 MB/s 2613127 calls/s # 23.77 [+0.04] udp tx: 3582 MB/s 60767 calls/s 60767 msg/s # 25.79 [+2.02] udp gso zerocopy audit # 25.88 [+0.10] RTNETLINK answers: Invalid argument # 26.84 [+0.96] udp rx: 2225 MB/s 1585548 calls/s # 26.89 [+0.05] udp tx: 2484 MB/s 42134 calls/s 42134 msg/s # 27.84 [+0.95] udp rx: 2566 MB/s 1828360 calls/s # 27.89 [+0.05] udp tx: 2571 MB/s 43613 calls/s 43613 msg/s # 28.84 [+0.95] udp rx: 2321 MB/s 1653512 calls/s # 28.89 [+0.05] udp tx: 2318 MB/s 39330 calls/s 39330 msg/s # 30.90 [+2.00] Summary over 3.000 seconds... # 30.90 [+0.00] sum udp tx: 2517 MB/s 125077 calls (41692/s) 125077 msgs (41692/s) # 30.90 [+0.00] Zerocopy acks: 125077 # 30.92 [+0.02] udp gso timestamp audit # 31.01 [+0.10] RTNETLINK answers: Invalid argument # 31.97 [+0.96] udp rx: 3020 MB/s 2151601 calls/s # 32.02 [+0.05] udp tx: 3360 MB/s 56995 calls/s 56995 msg/s # 32.98 [+0.95] udp rx: 3314 MB/s 2360857 calls/s # 33.02 [+0.05] udp tx: 3596 MB/s 60999 calls/s 60999 msg/s # 33.98 [+0.95] udp rx: 3417 MB/s 2434637 calls/s # 34.02 [+0.05] udp tx: 3684 MB/s 62484 calls/s 62484 msg/s # 36.03 [+2.00] Summary over 3.000 seconds... # 36.03 [+0.00] sum udp tx: 3632 MB/s 180478 calls (60159/s) 180478 msgs (60159/s) # 36.03 [+0.00] Tx Timestamps: 180478 received 0 errors # 36.04 [+0.01] udp gso zerocopy timestamp audit # 36.14 [+0.09] RTNETLINK answers: Invalid argument # 37.10 [+0.96] udp rx: 1730 MB/s 1232372 calls/s # 37.15 [+0.05] udp tx: 1937 MB/s 32854 calls/s 32854 msg/s # 38.10 [+0.96] udp rx: 1738 MB/s 1238757 calls/s # 38.15 [+0.04] udp tx: 1884 MB/s 31967 calls/s 31967 msg/s # 39.10 [+0.96] udp rx: 1762 MB/s 1255563 calls/s # 39.15 [+0.04] udp tx: 1920 MB/s 32568 calls/s 32568 msg/s # 41.15 [+2.00] Summary over 3.000 seconds... # 41.15 [+0.00] sum udp tx: 1959 MB/s 97389 calls (32463/s) 97389 msgs (32463/s) # 41.15 [+0.00] Tx Timestamps: 97389 received 0 errors # 41.15 [+0.00] Zerocopy acks: 97389 # 41.16 [+0.01] ipv6 # 41.16 [+0.00] tcp # 41.26 [+0.10] RTNETLINK answers: Invalid argument # 42.27 [+1.01] tcp tx: 10020 MB/s 169947 calls/s 169947 msg/s # 42.27 [+0.00] tcp rx: 10022 MB/s 161881 calls/s # 43.27 [+1.00] tcp tx: 11281 MB/s 191334 calls/s 191334 msg/s # 43.27 [+0.00] tcp rx: 11283 MB/s 186679 calls/s # 44.27 [+1.00] tcp tx: 11132 MB/s 188820 calls/s 188820 msg/s # 44.29 [+0.02] tcp zerocopy # 44.40 [+0.11] RTNETLINK answers: Invalid argument # 45.41 [+1.01] tcp tx: 4979 MB/s 84457 calls/s 84457 msg/s # 45.41 [+0.01] tcp rx: 4990 MB/s 79834 calls/s # 46.41 [+0.99] tcp tx: 5172 MB/s 87727 calls/s 87727 msg/s # 46.41 [+0.01] tcp rx: 5185 MB/s 84285 calls/s # 47.41 [+0.99] tcp tx: 5248 MB/s 89021 calls/s 89021 msg/s # 47.43 [+0.02] udp # 47.54 [+0.11] RTNETLINK answers: Invalid argument # 48.50 [+0.96] udp rx: 729 MB/s 532119 calls/s # 48.55 [+0.05] udp tx: 771 MB/s 562311 calls/s 13077 msg/s # 49.50 [+0.95] udp rx: 755 MB/s 550932 calls/s # 49.55 [+0.05] udp tx: 754 MB/s 550400 calls/s 12800 msg/s # 50.50 [+0.95] udp rx: 717 MB/s 523305 calls/s # 50.55 [+0.05] udp tx: 715 MB/s 521891 calls/s 12137 msg/s # 50.57 [+0.02] udp sendmmsg # 50.68 [+0.11] RTNETLINK answers: Invalid argument # 51.63 [+0.95] udp rx: 828 MB/s 604146 calls/s # 51.69 [+0.06] udp tx: 875 MB/s 638722 calls/s 14854 msg/s # 52.64 [+0.94] udp rx: 863 MB/s 629600 calls/s # 52.69 [+0.06] udp tx: 876 MB/s 638980 calls/s 14860 msg/s # 53.64 [+0.95] udp rx: 989 MB/s 721697 calls/s # 53.69 [+0.05] udp tx: 988 MB/s 720938 calls/s 16766 msg/s # 53.71 [+0.02] udp gso # 53.82 [+0.11] RTNETLINK answers: Invalid argument # 54.78 [+0.96] udp rx: 2433 MB/s 1774111 calls/s # 54.83 [+0.05] udp tx: 3112 MB/s 52791 calls/s 52791 msg/s # 55.78 [+0.95] udp rx: 2705 MB/s 1972480 calls/s # 55.83 [+0.05] udp tx: 3157 MB/s 53560 calls/s 53560 msg/s # 56.78 [+0.95] udp rx: 2743 MB/s 1999948 calls/s # 56.83 [+0.05] udp tx: 3138 MB/s 53234 calls/s 53234 msg/s # 56.85 [+0.02] udp gso zerocopy # 56.96 [+0.11] RTNETLINK answers: Invalid argument # 57.92 [+0.96] udp rx: 2204 MB/s 1607725 calls/s # 57.97 [+0.05] udp tx: 2348 MB/s 39830 calls/s 39830 msg/s # 58.92 [+0.95] udp rx: 2557 MB/s 1865463 calls/s # 58.97 [+0.05] udp tx: 2553 MB/s 43303 calls/s 43303 msg/s # 59.92 [+0.95] udp rx: 2550 MB/s 1859909 calls/s # 59.97 [+0.05] udp tx: 2583 MB/s 43821 calls/s 43821 msg/s # 59.99 [+0.02] udp gso timestamp # 60.10 [+0.11] RTNETLINK answers: Invalid argument # 61.06 [+0.96] udp rx: 2524 MB/s 1840211 calls/s # 61.11 [+0.05] udp tx: 3073 MB/s 52134 calls/s 52134 msg/s # 62.06 [+0.95] udp rx: 2764 MB/s 2015517 calls/s # 62.11 [+0.05] udp tx: 3136 MB/s 53203 calls/s 53203 msg/s # 63.06 [+0.95] udp rx: 2810 MB/s 2048804 calls/s # 63.11 [+0.05] udp tx: 3157 MB/s 53558 calls/s 53558 msg/s # 65.13 [+2.02] udp gso zerocopy audit # 65.23 [+0.11] RTNETLINK answers: Invalid argument # 66.19 [+0.96] udp rx: 1719 MB/s 1253792 calls/s # 66.25 [+0.05] udp tx: 1852 MB/s 31426 calls/s 31426 msg/s # 67.19 [+0.95] udp rx: 1802 MB/s 1314461 calls/s # 67.25 [+0.05] udp tx: 1899 MB/s 32223 calls/s 32223 msg/s # 68.19 [+0.95] udp rx: 1794 MB/s 1308309 calls/s # 68.25 [+0.05] udp tx: 1835 MB/s 31136 calls/s 31136 msg/s # 70.25 [+2.00] Summary over 3.000 seconds... # 70.25 [+0.00] sum udp tx: 1907 MB/s 94785 calls (31595/s) 94785 msgs (31595/s) # 70.25 [+0.00] Zerocopy acks: 94785 # 70.26 [+0.01] udp gso timestamp audit # 70.37 [+0.11] RTNETLINK answers: Invalid argument # 71.33 [+0.96] udp rx: 2292 MB/s 1671314 calls/s # 71.38 [+0.05] udp tx: 2777 MB/s 47100 calls/s 47100 msg/s # 72.33 [+0.95] udp rx: 2832 MB/s 2065115 calls/s # 72.38 [+0.05] udp tx: 2892 MB/s 49054 calls/s 49054 msg/s # 73.33 [+0.95] udp rx: 2822 MB/s 2058198 calls/s # 73.38 [+0.05] udp tx: 2940 MB/s 49872 calls/s 49872 msg/s # 75.39 [+2.00] Summary over 3.000 seconds... # 75.39 [+0.00] sum udp tx: 2938 MB/s 146026 calls (48675/s) 146026 msgs (48675/s) # 75.39 [+0.00] Tx Timestamps: 146026 received 0 errors # 75.41 [+0.02] udp gso zerocopy timestamp audit # 75.51 [+0.10] RTNETLINK answers: Invalid argument # 76.47 [+0.96] udp rx: 2392 MB/s 1745030 calls/s # 76.52 [+0.05] udp tx: 2511 MB/s 42599 calls/s 42599 msg/s # 77.47 [+0.95] udp rx: 2493 MB/s 1818353 calls/s # 77.52 [+0.05] udp tx: 2577 MB/s 43720 calls/s 43720 msg/s # 78.47 [+0.95] udp rx: 2514 MB/s 1833546 calls/s # 78.52 [+0.05] udp tx: 2617 MB/s 44389 calls/s 44389 msg/s # 80.52 [+2.00] Summary over 3.000 seconds... # 80.52 [+0.00] sum udp tx: 2630 MB/s 130708 calls (43569/s) 130708 msgs (43569/s) # 80.52 [+0.00] Tx Timestamps: 130708 received 0 errors # 80.52 [+0.00] Zerocopy acks: 130708 # 80.54 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 80.55 [+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__->