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: 10310 MB/s 174880 calls/s 174880 msg/s # 1.11 [+0.00] tcp rx: 10313 MB/s 154502 calls/s # 2.11 [+1.00] tcp tx: 10888 MB/s 184684 calls/s 184684 msg/s # 2.11 [+0.00] tcp rx: 10897 MB/s 164487 calls/s # 3.11 [+1.00] tcp tx: 10284 MB/s 174429 calls/s 174429 msg/s # 3.13 [+0.02] tcp zerocopy # 3.23 [+0.11] RTNETLINK answers: Invalid argument # 4.24 [+1.01] tcp tx: 4908 MB/s 83252 calls/s 83252 msg/s # 4.25 [+0.00] tcp rx: 4911 MB/s 81107 calls/s # 5.24 [+1.00] tcp tx: 4783 MB/s 81131 calls/s 81131 msg/s # 5.25 [+0.00] tcp rx: 4785 MB/s 81049 calls/s # 6.24 [+1.00] tcp tx: 4774 MB/s 80975 calls/s 80975 msg/s # 6.26 [+0.01] udp # 6.36 [+0.11] RTNETLINK answers: Invalid argument # 7.32 [+0.96] udp rx: 618 MB/s 440787 calls/s # 7.37 [+0.05] udp tx: 657 MB/s 468468 calls/s 11154 msg/s # 8.32 [+0.95] udp rx: 763 MB/s 544049 calls/s # 8.37 [+0.05] udp tx: 760 MB/s 541842 calls/s 12901 msg/s # 9.32 [+0.95] udp rx: 732 MB/s 521686 calls/s # 9.37 [+0.05] udp tx: 732 MB/s 522102 calls/s 12431 msg/s # 9.39 [+0.02] udp sendmmsg # 9.49 [+0.10] RTNETLINK answers: Invalid argument # 10.45 [+0.96] udp rx: 668 MB/s 476155 calls/s # 10.50 [+0.05] udp tx: 702 MB/s 500346 calls/s 11913 msg/s # 11.45 [+0.95] udp rx: 682 MB/s 485936 calls/s # 11.50 [+0.05] udp tx: 686 MB/s 488838 calls/s 11639 msg/s # 12.45 [+0.95] udp rx: 713 MB/s 507921 calls/s # 12.50 [+0.05] udp tx: 711 MB/s 506730 calls/s 12065 msg/s # 12.52 [+0.02] udp gso # 12.62 [+0.10] RTNETLINK answers: Invalid argument # 13.58 [+0.96] udp rx: 2208 MB/s 1572888 calls/s # 13.63 [+0.05] udp tx: 2392 MB/s 40572 calls/s 40572 msg/s # 14.58 [+0.95] udp rx: 2359 MB/s 1680616 calls/s # 14.63 [+0.05] udp tx: 2363 MB/s 40084 calls/s 40084 msg/s # 15.58 [+0.95] udp rx: 2431 MB/s 1731801 calls/s # 15.63 [+0.05] udp tx: 2432 MB/s 41261 calls/s 41261 msg/s # 15.65 [+0.02] udp gso zerocopy # 15.76 [+0.11] RTNETLINK answers: Invalid argument # 16.71 [+0.96] udp rx: 2396 MB/s 1707226 calls/s # 16.77 [+0.05] udp tx: 2545 MB/s 43176 calls/s 43176 msg/s # 17.72 [+0.95] udp rx: 2543 MB/s 1812108 calls/s # 17.77 [+0.05] udp tx: 2537 MB/s 43031 calls/s 43031 msg/s # 18.72 [+0.95] udp rx: 2215 MB/s 1578412 calls/s # 18.77 [+0.05] udp tx: 2197 MB/s 37265 calls/s 37265 msg/s # 18.78 [+0.01] udp gso timestamp # 18.88 [+0.10] RTNETLINK answers: Invalid argument # 19.84 [+0.96] udp rx: 3372 MB/s 2402338 calls/s # 19.89 [+0.05] udp tx: 3991 MB/s 67702 calls/s 67702 msg/s # 20.84 [+0.95] udp rx: 3630 MB/s 2586524 calls/s # 20.89 [+0.05] udp tx: 4033 MB/s 68411 calls/s 68411 msg/s # 21.84 [+0.95] udp rx: 3957 MB/s 2818919 calls/s # 21.89 [+0.05] udp tx: 3955 MB/s 67085 calls/s 67085 msg/s # 23.90 [+2.02] udp gso zerocopy audit # 24.00 [+0.10] RTNETLINK answers: Invalid argument # 24.96 [+0.96] udp rx: 2222 MB/s 1583128 calls/s # 25.01 [+0.05] udp tx: 2379 MB/s 40366 calls/s 40366 msg/s # 25.96 [+0.95] udp rx: 2371 MB/s 1689465 calls/s # 26.01 [+0.05] udp tx: 2417 MB/s 41005 calls/s 41005 msg/s # 26.96 [+0.95] udp rx: 2530 MB/s 1802899 calls/s # 27.01 [+0.05] udp tx: 2585 MB/s 43860 calls/s 43860 msg/s # 29.02 [+2.00] Summary over 3.000 seconds... # 29.02 [+0.00] sum udp tx: 2520 MB/s 125231 calls (41743/s) 125231 msgs (41743/s) # 29.02 [+0.00] Zerocopy acks: 125231 # 29.03 [+0.02] udp gso timestamp audit # 29.14 [+0.10] RTNETLINK answers: Invalid argument # 30.10 [+0.96] udp rx: 2067 MB/s 1472520 calls/s # 30.15 [+0.05] udp tx: 2177 MB/s 36925 calls/s 36925 msg/s # 31.10 [+0.95] udp rx: 2116 MB/s 1507375 calls/s # 31.15 [+0.05] udp tx: 2119 MB/s 35953 calls/s 35953 msg/s # 32.10 [+0.95] udp rx: 2110 MB/s 1503377 calls/s # 32.15 [+0.05] udp tx: 2116 MB/s 35899 calls/s 35899 msg/s # 34.15 [+2.00] Summary over 3.000 seconds... # 34.15 [+0.00] sum udp tx: 2189 MB/s 108777 calls (36259/s) 108777 msgs (36259/s) # 34.15 [+0.00] Tx Timestamps: 108777 received 0 errors # 34.17 [+0.02] udp gso zerocopy timestamp audit # 34.27 [+0.10] RTNETLINK answers: Invalid argument # 35.23 [+0.96] udp rx: 1577 MB/s 1123694 calls/s # 35.28 [+0.05] udp tx: 1775 MB/s 30106 calls/s 30106 msg/s # 36.23 [+0.95] udp rx: 1663 MB/s 1184893 calls/s # 36.28 [+0.05] udp tx: 1682 MB/s 28541 calls/s 28541 msg/s # 37.23 [+0.95] udp rx: 1806 MB/s 1287118 calls/s # 37.28 [+0.05] udp tx: 1838 MB/s 31184 calls/s 31184 msg/s # 39.29 [+2.00] Summary over 3.000 seconds... # 39.29 [+0.00] sum udp tx: 1807 MB/s 89831 calls (29943/s) 89831 msgs (29943/s) # 39.29 [+0.00] Tx Timestamps: 89831 received 0 errors # 39.29 [+0.00] Zerocopy acks: 89831 # 39.31 [+0.02] ipv6 # 39.31 [+0.00] tcp # 39.43 [+0.12] RTNETLINK answers: Invalid argument # 40.45 [+1.01] tcp tx: 7758 MB/s 131586 calls/s 131586 msg/s # 40.45 [+0.00] tcp rx: 7762 MB/s 94093 calls/s # 41.45 [+1.00] tcp tx: 7462 MB/s 126577 calls/s 126577 msg/s # 41.45 [+0.00] tcp rx: 7469 MB/s 93185 calls/s # 42.45 [+1.00] tcp tx: 7391 MB/s 125364 calls/s 125364 msg/s # 42.46 [+0.02] tcp zerocopy # 42.57 [+0.11] RTNETLINK answers: Invalid argument # 43.58 [+1.01] tcp tx: 4442 MB/s 75342 calls/s 75342 msg/s # 43.59 [+0.00] tcp rx: 4443 MB/s 72538 calls/s # 44.58 [+1.00] tcp tx: 4877 MB/s 82727 calls/s 82727 msg/s # 44.59 [+0.00] tcp rx: 4882 MB/s 81334 calls/s # 45.58 [+1.00] tcp tx: 5242 MB/s 88923 calls/s 88923 msg/s # 45.60 [+0.02] udp # 45.72 [+0.12] RTNETLINK answers: Invalid argument # 46.67 [+0.95] udp rx: 505 MB/s 368508 calls/s # 46.73 [+0.06] udp tx: 547 MB/s 398997 calls/s 9279 msg/s # 47.67 [+0.94] udp rx: 594 MB/s 433712 calls/s # 47.73 [+0.06] udp tx: 591 MB/s 431505 calls/s 10035 msg/s # 48.67 [+0.94] udp rx: 599 MB/s 437251 calls/s # 48.73 [+0.06] udp tx: 599 MB/s 437138 calls/s 10166 msg/s # 48.75 [+0.02] udp sendmmsg # 48.85 [+0.10] RTNETLINK answers: Invalid argument # 49.81 [+0.96] udp rx: 883 MB/s 644275 calls/s # 49.86 [+0.05] udp tx: 935 MB/s 682453 calls/s 15871 msg/s # 50.81 [+0.95] udp rx: 1115 MB/s 813587 calls/s # 50.86 [+0.05] udp tx: 1111 MB/s 810679 calls/s 18853 msg/s # 51.81 [+0.95] udp rx: 1048 MB/s 764481 calls/s # 51.86 [+0.05] udp tx: 1045 MB/s 762605 calls/s 17735 msg/s # 51.88 [+0.02] udp gso # 51.99 [+0.11] RTNETLINK answers: Invalid argument # 52.95 [+0.96] udp rx: 3412 MB/s 2488131 calls/s # 53.00 [+0.05] udp tx: 3933 MB/s 66719 calls/s 66719 msg/s # 53.95 [+0.95] udp rx: 3521 MB/s 2567435 calls/s # 54.00 [+0.05] udp tx: 3830 MB/s 64967 calls/s 64967 msg/s # 54.95 [+0.95] udp rx: 4154 MB/s 3028113 calls/s # 55.00 [+0.05] udp tx: 4369 MB/s 74117 calls/s 74117 msg/s # 55.02 [+0.02] udp gso zerocopy # 55.13 [+0.11] RTNETLINK answers: Invalid argument # 56.09 [+0.96] udp rx: 2538 MB/s 1850973 calls/s # 56.14 [+0.05] udp tx: 2704 MB/s 45863 calls/s 45863 msg/s # 57.09 [+0.95] udp rx: 2532 MB/s 1846808 calls/s # 57.14 [+0.05] udp tx: 2548 MB/s 43227 calls/s 43227 msg/s # 58.09 [+0.95] udp rx: 2611 MB/s 1904220 calls/s # 58.14 [+0.05] udp tx: 2610 MB/s 44279 calls/s 44279 msg/s # 58.15 [+0.02] udp gso timestamp # 58.26 [+0.11] RTNETLINK answers: Invalid argument # 59.22 [+0.96] udp rx: 2450 MB/s 1786569 calls/s # 59.27 [+0.05] udp tx: 3192 MB/s 54143 calls/s 54143 msg/s # 60.22 [+0.95] udp rx: 2555 MB/s 1863400 calls/s # 60.27 [+0.05] udp tx: 3130 MB/s 53090 calls/s 53090 msg/s # 61.22 [+0.95] udp rx: 2681 MB/s 1955212 calls/s # 61.27 [+0.05] udp tx: 3022 MB/s 51260 calls/s 51260 msg/s # 63.29 [+2.02] udp gso zerocopy audit # 63.38 [+0.10] RTNETLINK answers: Invalid argument # 64.35 [+0.96] udp rx: 2208 MB/s 1610437 calls/s # 64.39 [+0.05] udp tx: 2433 MB/s 41282 calls/s 41282 msg/s # 65.35 [+0.95] udp rx: 2486 MB/s 1813646 calls/s # 65.39 [+0.04] udp tx: 2497 MB/s 42359 calls/s 42359 msg/s # 66.35 [+0.96] udp rx: 2720 MB/s 1984259 calls/s # 66.39 [+0.04] udp tx: 2724 MB/s 46210 calls/s 46210 msg/s # 68.39 [+2.00] Summary over 3.000 seconds... # 68.39 [+0.00] sum udp tx: 2613 MB/s 129851 calls (43283/s) 129851 msgs (43283/s) # 68.40 [+0.00] Zerocopy acks: 129851 # 68.41 [+0.01] udp gso timestamp audit # 68.49 [+0.09] RTNETLINK answers: Invalid argument # 69.46 [+0.97] udp rx: 3100 MB/s 2260796 calls/s # 69.50 [+0.04] udp tx: 3496 MB/s 59295 calls/s 59295 msg/s # 70.46 [+0.96] udp rx: 3326 MB/s 2426289 calls/s # 70.50 [+0.04] udp tx: 3256 MB/s 55226 calls/s 55226 msg/s # 71.46 [+0.96] udp rx: 3610 MB/s 2632751 calls/s # 71.50 [+0.04] udp tx: 3638 MB/s 61713 calls/s 61713 msg/s # 73.50 [+2.00] Summary over 3.000 seconds... # 73.51 [+0.00] sum udp tx: 3546 MB/s 176234 calls (58744/s) 176234 msgs (58744/s) # 73.51 [+0.00] Tx Timestamps: 176234 received 0 errors # 73.52 [+0.02] udp gso zerocopy timestamp audit # 73.63 [+0.11] RTNETLINK answers: Invalid argument # 74.59 [+0.96] udp rx: 2242 MB/s 1635341 calls/s # 74.64 [+0.05] udp tx: 2369 MB/s 40188 calls/s 40188 msg/s # 75.59 [+0.95] udp rx: 2441 MB/s 1780338 calls/s # 75.64 [+0.05] udp tx: 2452 MB/s 41598 calls/s 41598 msg/s # 76.59 [+0.95] udp rx: 2461 MB/s 1794919 calls/s # 76.64 [+0.05] udp tx: 2468 MB/s 41865 calls/s 41865 msg/s # 78.64 [+2.00] Summary over 3.000 seconds... # 78.64 [+0.00] sum udp tx: 2488 MB/s 123651 calls (41217/s) 123651 msgs (41217/s) # 78.64 [+0.00] Tx Timestamps: 123651 received 0 errors # 78.64 [+0.00] Zerocopy acks: 123651 # 78.67 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.67 [+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__->