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 [+0.09] RTNETLINK answers: Invalid argument # 1.10 [+1.01] tcp tx: 10939 MB/s 185541 calls/s 185541 msg/s # 1.11 [+0.00] tcp rx: 10942 MB/s 171273 calls/s # 2.10 [+1.00] tcp tx: 10617 MB/s 180081 calls/s 180081 msg/s # 2.11 [+0.00] tcp rx: 10625 MB/s 176361 calls/s # 3.10 [+1.00] tcp tx: 10303 MB/s 174753 calls/s 174753 msg/s # 3.12 [+0.02] tcp zerocopy # 3.25 [+0.12] RTNETLINK answers: Invalid argument # 4.26 [+1.01] tcp tx: 4450 MB/s 75487 calls/s 75487 msg/s # 4.26 [+0.00] tcp rx: 4452 MB/s 75089 calls/s # 5.26 [+1.00] tcp tx: 4630 MB/s 78542 calls/s 78542 msg/s # 5.26 [+0.00] tcp rx: 4637 MB/s 75781 calls/s # 6.26 [+1.00] tcp tx: 4836 MB/s 82035 calls/s 82035 msg/s # 6.27 [+0.02] udp # 6.38 [+0.10] RTNETLINK answers: Invalid argument # 7.33 [+0.96] udp rx: 612 MB/s 436186 calls/s # 7.39 [+0.05] udp tx: 648 MB/s 462294 calls/s 11007 msg/s # 8.34 [+0.95] udp rx: 640 MB/s 456486 calls/s # 8.39 [+0.05] udp tx: 630 MB/s 449400 calls/s 10700 msg/s # 9.34 [+0.95] udp rx: 662 MB/s 471938 calls/s # 9.39 [+0.05] udp tx: 670 MB/s 477708 calls/s 11374 msg/s # 9.40 [+0.02] udp sendmmsg # 9.50 [+0.10] RTNETLINK answers: Invalid argument # 10.46 [+0.96] udp rx: 841 MB/s 599292 calls/s # 10.51 [+0.05] udp tx: 882 MB/s 628320 calls/s 14960 msg/s # 11.46 [+0.95] udp rx: 940 MB/s 669732 calls/s # 11.51 [+0.05] udp tx: 944 MB/s 672546 calls/s 16013 msg/s # 12.46 [+0.95] udp rx: 963 MB/s 686112 calls/s # 12.51 [+0.05] udp tx: 958 MB/s 682458 calls/s 16249 msg/s # 12.53 [+0.02] udp gso # 12.64 [+0.11] RTNETLINK answers: Invalid argument # 13.59 [+0.96] udp rx: 3279 MB/s 2335902 calls/s # 13.65 [+0.06] udp tx: 3960 MB/s 67168 calls/s 67168 msg/s # 14.60 [+0.94] udp rx: 4085 MB/s 2910576 calls/s # 14.65 [+0.05] udp tx: 4115 MB/s 69803 calls/s 69803 msg/s # 15.60 [+0.95] udp rx: 4099 MB/s 2920399 calls/s # 15.65 [+0.05] udp tx: 4117 MB/s 69841 calls/s 69841 msg/s # 15.66 [+0.01] udp gso zerocopy # 15.75 [+0.09] RTNETLINK answers: Invalid argument # 16.72 [+0.96] udp rx: 1993 MB/s 1420094 calls/s # 16.76 [+0.05] udp tx: 2088 MB/s 35425 calls/s 35425 msg/s # 17.72 [+0.95] udp rx: 1668 MB/s 1188749 calls/s # 17.76 [+0.05] udp tx: 1694 MB/s 28733 calls/s 28733 msg/s # 18.72 [+0.95] udp rx: 1643 MB/s 1170591 calls/s # 18.76 [+0.05] udp tx: 1679 MB/s 28483 calls/s 28483 msg/s # 18.78 [+0.02] udp gso timestamp # 18.88 [+0.10] RTNETLINK answers: Invalid argument # 19.84 [+0.97] udp rx: 2175 MB/s 1549684 calls/s # 19.89 [+0.05] udp tx: 2341 MB/s 39712 calls/s 39712 msg/s # 20.85 [+0.95] udp rx: 2265 MB/s 1613661 calls/s # 20.89 [+0.05] udp tx: 2263 MB/s 38392 calls/s 38392 msg/s # 21.85 [+0.96] udp rx: 2251 MB/s 1604106 calls/s # 21.89 [+0.04] udp tx: 2292 MB/s 38880 calls/s 38880 msg/s # 23.91 [+2.02] udp gso zerocopy audit # 24.02 [+0.11] RTNETLINK answers: Invalid argument # 24.97 [+0.95] udp rx: 2409 MB/s 1716056 calls/s # 25.03 [+0.06] udp tx: 2689 MB/s 45622 calls/s 45622 msg/s # 25.97 [+0.94] udp rx: 2024 MB/s 1441809 calls/s # 26.03 [+0.06] udp tx: 2036 MB/s 34545 calls/s 34545 msg/s # 26.98 [+0.94] udp rx: 1875 MB/s 1336169 calls/s # 27.03 [+0.06] udp tx: 1896 MB/s 32167 calls/s 32167 msg/s # 29.03 [+2.00] Summary over 3.000 seconds... # 29.03 [+0.00] sum udp tx: 2260 MB/s 112334 calls (37444/s) 112334 msgs (37444/s) # 29.03 [+0.00] Zerocopy acks: 112334 # 29.06 [+0.02] udp gso timestamp audit # 29.19 [+0.13] RTNETLINK answers: Invalid argument # 30.14 [+0.94] udp rx: 2600 MB/s 1852744 calls/s # 30.21 [+0.07] udp tx: 3093 MB/s 52470 calls/s 52470 msg/s # 31.14 [+0.93] udp rx: 2710 MB/s 1930707 calls/s # 31.21 [+0.07] udp tx: 2925 MB/s 49625 calls/s 49625 msg/s # 32.14 [+0.93] udp rx: 3145 MB/s 2240677 calls/s # 32.21 [+0.07] udp tx: 3581 MB/s 60750 calls/s 60750 msg/s # 34.21 [+2.00] Summary over 3.000 seconds... # 34.21 [+0.00] sum udp tx: 3277 MB/s 162845 calls (54281/s) 162845 msgs (54281/s) # 34.21 [+0.00] Tx Timestamps: 162845 received 0 errors # 34.23 [+0.02] udp gso zerocopy timestamp audit # 34.33 [+0.11] RTNETLINK answers: Invalid argument # 35.29 [+0.96] udp rx: 2099 MB/s 1495359 calls/s # 35.34 [+0.05] udp tx: 2227 MB/s 37788 calls/s 37788 msg/s # 36.29 [+0.95] udp rx: 2283 MB/s 1626623 calls/s # 36.34 [+0.05] udp tx: 2291 MB/s 38860 calls/s 38860 msg/s # 37.30 [+0.95] udp rx: 2245 MB/s 1599827 calls/s # 37.34 [+0.05] udp tx: 2252 MB/s 38197 calls/s 38197 msg/s # 39.34 [+2.00] Summary over 3.000 seconds... # 39.34 [+0.00] sum udp tx: 2311 MB/s 114845 calls (38281/s) 114845 msgs (38281/s) # 39.35 [+0.00] Tx Timestamps: 114845 received 0 errors # 39.35 [+0.00] Zerocopy acks: 114845 # 39.36 [+0.02] ipv6 # 39.37 [+0.00] tcp # 39.49 [+0.12] RTNETLINK answers: Invalid argument # 40.50 [+1.01] tcp tx: 7884 MB/s 133718 calls/s 133718 msg/s # 40.50 [+0.00] tcp rx: 7889 MB/s 96630 calls/s # 41.50 [+1.00] tcp tx: 7802 MB/s 132331 calls/s 132331 msg/s # 41.50 [+0.00] tcp rx: 7812 MB/s 94734 calls/s # 42.50 [+1.00] tcp tx: 8236 MB/s 139689 calls/s 139689 msg/s # 42.51 [+0.02] tcp zerocopy # 42.62 [+0.11] RTNETLINK answers: Invalid argument # 43.63 [+1.01] tcp tx: 4399 MB/s 74619 calls/s 74619 msg/s # 43.63 [+0.00] tcp rx: 4402 MB/s 72610 calls/s # 44.63 [+1.00] tcp tx: 4745 MB/s 80488 calls/s 80488 msg/s # 44.63 [+0.00] tcp rx: 4751 MB/s 80570 calls/s # 45.63 [+1.00] tcp tx: 4702 MB/s 79761 calls/s 79761 msg/s # 45.65 [+0.02] udp # 45.75 [+0.11] RTNETLINK answers: Invalid argument # 46.71 [+0.96] udp rx: 656 MB/s 478468 calls/s # 46.76 [+0.05] udp tx: 692 MB/s 504992 calls/s 11744 msg/s # 47.71 [+0.95] udp rx: 687 MB/s 501264 calls/s # 47.76 [+0.05] udp tx: 673 MB/s 491490 calls/s 11430 msg/s # 48.71 [+0.95] udp rx: 632 MB/s 461464 calls/s # 48.76 [+0.05] udp tx: 634 MB/s 462809 calls/s 10763 msg/s # 48.78 [+0.02] udp sendmmsg # 48.91 [+0.12] RTNETLINK answers: Invalid argument # 49.86 [+0.95] udp rx: 877 MB/s 640150 calls/s # 49.92 [+0.06] udp tx: 935 MB/s 682281 calls/s 15867 msg/s # 50.86 [+0.94] udp rx: 820 MB/s 598046 calls/s # 50.92 [+0.06] udp tx: 796 MB/s 580887 calls/s 13509 msg/s # 51.86 [+0.94] udp rx: 813 MB/s 593403 calls/s # 51.92 [+0.06] udp tx: 831 MB/s 606601 calls/s 14107 msg/s # 51.93 [+0.02] udp gso # 52.03 [+0.10] RTNETLINK answers: Invalid argument # 52.99 [+0.96] udp rx: 2989 MB/s 2179504 calls/s # 53.04 [+0.05] udp tx: 4288 MB/s 72728 calls/s 72728 msg/s # 53.99 [+0.95] udp rx: 3649 MB/s 2659984 calls/s # 54.04 [+0.05] udp tx: 4555 MB/s 77261 calls/s 77261 msg/s # 54.99 [+0.95] udp rx: 3590 MB/s 2617092 calls/s # 55.04 [+0.05] udp tx: 4550 MB/s 77181 calls/s 77181 msg/s # 55.06 [+0.02] udp gso zerocopy # 55.15 [+0.10] RTNETLINK answers: Invalid argument # 56.12 [+0.96] udp rx: 2489 MB/s 1815240 calls/s # 56.16 [+0.05] udp tx: 2654 MB/s 45018 calls/s 45018 msg/s # 57.12 [+0.95] udp rx: 2367 MB/s 1726231 calls/s # 57.16 [+0.05] udp tx: 2500 MB/s 42408 calls/s 42408 msg/s # 58.12 [+0.95] udp rx: 2462 MB/s 1795630 calls/s # 58.16 [+0.05] udp tx: 2459 MB/s 41718 calls/s 41718 msg/s # 58.18 [+0.01] udp gso timestamp # 58.28 [+0.10] RTNETLINK answers: Invalid argument # 59.24 [+0.96] udp rx: 2923 MB/s 2131590 calls/s # 59.29 [+0.05] udp tx: 3371 MB/s 57177 calls/s 57177 msg/s # 60.24 [+0.95] udp rx: 3287 MB/s 2397822 calls/s # 60.29 [+0.05] udp tx: 3335 MB/s 56575 calls/s 56575 msg/s # 61.24 [+0.95] udp rx: 3388 MB/s 2471301 calls/s # 61.29 [+0.05] udp tx: 3335 MB/s 56579 calls/s 56579 msg/s # 63.31 [+2.02] udp gso zerocopy audit # 63.41 [+0.10] RTNETLINK answers: Invalid argument # 64.37 [+0.96] udp rx: 2628 MB/s 1916494 calls/s # 64.42 [+0.05] udp tx: 2903 MB/s 49246 calls/s 49246 msg/s # 65.37 [+0.95] udp rx: 2749 MB/s 2004875 calls/s # 65.42 [+0.05] udp tx: 2950 MB/s 50040 calls/s 50040 msg/s # 66.37 [+0.95] udp rx: 2694 MB/s 1965180 calls/s # 66.42 [+0.05] udp tx: 2684 MB/s 45530 calls/s 45530 msg/s # 68.42 [+2.00] Summary over 3.000 seconds... # 68.42 [+0.00] sum udp tx: 2914 MB/s 144816 calls (48272/s) 144816 msgs (48272/s) # 68.42 [+0.00] Zerocopy acks: 144816 # 68.44 [+0.02] udp gso timestamp audit # 68.54 [+0.10] RTNETLINK answers: Invalid argument # 69.50 [+0.96] udp rx: 3306 MB/s 2410779 calls/s # 69.55 [+0.05] udp tx: 3703 MB/s 62819 calls/s 62819 msg/s # 70.50 [+0.95] udp rx: 4070 MB/s 2968556 calls/s # 70.55 [+0.05] udp tx: 4075 MB/s 69126 calls/s 69126 msg/s # 71.50 [+0.95] udp rx: 4015 MB/s 2928097 calls/s # 71.55 [+0.05] udp tx: 4013 MB/s 68069 calls/s 68069 msg/s # 73.55 [+2.00] Summary over 3.000 seconds... # 73.55 [+0.00] sum udp tx: 4025 MB/s 200014 calls (66671/s) 200014 msgs (66671/s) # 73.55 [+0.00] Tx Timestamps: 200014 received 0 errors # 73.57 [+0.02] udp gso zerocopy timestamp audit # 73.67 [+0.10] RTNETLINK answers: Invalid argument # 74.63 [+0.96] udp rx: 2371 MB/s 1729498 calls/s # 74.69 [+0.05] udp tx: 2710 MB/s 45974 calls/s 45974 msg/s # 75.63 [+0.95] udp rx: 2525 MB/s 1841365 calls/s # 75.69 [+0.05] udp tx: 2584 MB/s 43833 calls/s 43833 msg/s # 76.63 [+0.95] udp rx: 2549 MB/s 1859649 calls/s # 76.69 [+0.05] udp tx: 2548 MB/s 43220 calls/s 43220 msg/s # 78.69 [+2.00] Summary over 3.000 seconds... # 78.69 [+0.00] sum udp tx: 2677 MB/s 133027 calls (44342/s) 133027 msgs (44342/s) # 78.69 [+0.00] Tx Timestamps: 133027 received 0 errors # 78.69 [+0.00] Zerocopy acks: 133027 # 78.71 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.72 [+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__->