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 # 0.12 [+0.12] RTNETLINK answers: Invalid argument # 1.13 [+1.01] tcp tx: 7921 MB/s 134351 calls/s 134351 msg/s # 1.13 [+0.00] tcp rx: 7926 MB/s 94321 calls/s # 2.13 [+1.00] tcp tx: 8064 MB/s 136775 calls/s 136775 msg/s # 2.13 [+0.00] tcp rx: 8076 MB/s 95697 calls/s # 3.13 [+1.00] tcp tx: 8201 MB/s 139098 calls/s 139098 msg/s # 3.14 [+0.02] tcp zerocopy # 3.26 [+0.12] RTNETLINK answers: Invalid argument # 4.28 [+1.01] tcp tx: 5334 MB/s 90484 calls/s 90484 msg/s # 4.29 [+0.01] tcp rx: 5374 MB/s 89806 calls/s # 5.28 [+0.99] tcp tx: 4524 MB/s 76739 calls/s 76739 msg/s # 5.29 [+0.01] tcp rx: 4547 MB/s 75435 calls/s # 6.28 [+0.99] tcp tx: 4534 MB/s 76905 calls/s 76905 msg/s # 6.30 [+0.02] udp # 6.41 [+0.12] RTNETLINK answers: Invalid argument # 7.36 [+0.95] udp rx: 646 MB/s 460261 calls/s # 7.42 [+0.06] udp tx: 684 MB/s 487578 calls/s 11609 msg/s # 8.36 [+0.94] udp rx: 627 MB/s 446807 calls/s # 8.42 [+0.06] udp tx: 625 MB/s 445704 calls/s 10612 msg/s # 9.37 [+0.94] udp rx: 638 MB/s 455022 calls/s # 9.42 [+0.06] udp tx: 635 MB/s 453012 calls/s 10786 msg/s # 9.44 [+0.02] udp sendmmsg # 9.55 [+0.11] RTNETLINK answers: Invalid argument # 10.50 [+0.96] udp rx: 631 MB/s 449663 calls/s # 10.56 [+0.05] udp tx: 671 MB/s 478590 calls/s 11395 msg/s # 11.51 [+0.95] udp rx: 686 MB/s 488883 calls/s # 11.56 [+0.05] udp tx: 682 MB/s 486444 calls/s 11582 msg/s # 12.51 [+0.95] udp rx: 648 MB/s 461841 calls/s # 12.56 [+0.05] udp tx: 652 MB/s 464730 calls/s 11065 msg/s # 12.57 [+0.02] udp gso # 12.68 [+0.11] RTNETLINK answers: Invalid argument # 13.64 [+0.96] udp rx: 2539 MB/s 1809003 calls/s # 13.69 [+0.05] udp tx: 3010 MB/s 51053 calls/s 51053 msg/s # 14.64 [+0.95] udp rx: 3456 MB/s 2462372 calls/s # 14.69 [+0.05] udp tx: 3789 MB/s 64264 calls/s 64264 msg/s # 15.64 [+0.95] udp rx: 3125 MB/s 2226758 calls/s # 15.69 [+0.05] udp tx: 3515 MB/s 59632 calls/s 59632 msg/s # 15.71 [+0.02] udp gso zerocopy # 15.81 [+0.10] RTNETLINK answers: Invalid argument # 16.77 [+0.96] udp rx: 2136 MB/s 1522104 calls/s # 16.82 [+0.05] udp tx: 2289 MB/s 38827 calls/s 38827 msg/s # 17.77 [+0.95] udp rx: 2409 MB/s 1716758 calls/s # 17.82 [+0.05] udp tx: 2508 MB/s 42544 calls/s 42544 msg/s # 18.77 [+0.95] udp rx: 2513 MB/s 1790384 calls/s # 18.82 [+0.05] udp tx: 2637 MB/s 44741 calls/s 44741 msg/s # 18.83 [+0.01] udp gso timestamp # 18.93 [+0.10] RTNETLINK answers: Invalid argument # 19.89 [+0.96] udp rx: 3050 MB/s 2173033 calls/s # 19.94 [+0.05] udp tx: 3383 MB/s 57388 calls/s 57388 msg/s # 20.89 [+0.95] udp rx: 3690 MB/s 2629005 calls/s # 20.94 [+0.05] udp tx: 3801 MB/s 64476 calls/s 64476 msg/s # 21.89 [+0.95] udp rx: 3351 MB/s 2387176 calls/s # 21.94 [+0.05] udp tx: 3542 MB/s 60091 calls/s 60091 msg/s # 23.96 [+2.02] udp gso zerocopy audit # 24.05 [+0.10] RTNETLINK answers: Invalid argument # 25.02 [+0.96] udp rx: 2187 MB/s 1558546 calls/s # 25.07 [+0.05] udp tx: 2311 MB/s 39209 calls/s 39209 msg/s # 26.02 [+0.95] udp rx: 2086 MB/s 1486477 calls/s # 26.07 [+0.05] udp tx: 2201 MB/s 37335 calls/s 37335 msg/s # 27.02 [+0.95] udp rx: 1628 MB/s 1160281 calls/s # 27.07 [+0.05] udp tx: 1737 MB/s 29476 calls/s 29476 msg/s # 29.07 [+2.00] Summary over 3.000 seconds... # 29.07 [+0.00] sum udp tx: 2133 MB/s 106020 calls (35340/s) 106020 msgs (35340/s) # 29.07 [+0.00] Zerocopy acks: 106020 # 29.08 [+0.02] udp gso timestamp audit # 29.20 [+0.12] RTNETLINK answers: Invalid argument # 30.16 [+0.96] udp rx: 2046 MB/s 1457987 calls/s # 30.21 [+0.05] udp tx: 2315 MB/s 39266 calls/s 39266 msg/s # 31.16 [+0.95] udp rx: 2239 MB/s 1595611 calls/s # 31.21 [+0.05] udp tx: 2265 MB/s 38425 calls/s 38425 msg/s # 32.16 [+0.95] udp rx: 2344 MB/s 1670127 calls/s # 32.21 [+0.05] udp tx: 2453 MB/s 41615 calls/s 41615 msg/s # 34.21 [+2.00] Summary over 3.000 seconds... # 34.21 [+0.00] sum udp tx: 2401 MB/s 119306 calls (39768/s) 119306 msgs (39768/s) # 34.21 [+0.00] Tx Timestamps: 119306 received 0 errors # 34.23 [+0.02] udp gso zerocopy timestamp audit # 34.35 [+0.11] RTNETLINK answers: Invalid argument # 35.30 [+0.95] udp rx: 1855 MB/s 1321736 calls/s # 35.36 [+0.06] udp tx: 2008 MB/s 34062 calls/s 34062 msg/s # 36.30 [+0.94] udp rx: 1938 MB/s 1381116 calls/s # 36.36 [+0.06] udp tx: 1958 MB/s 33223 calls/s 33223 msg/s # 37.30 [+0.94] udp rx: 1984 MB/s 1413599 calls/s # 37.36 [+0.06] udp tx: 1962 MB/s 33279 calls/s 33279 msg/s # 39.36 [+2.00] Summary over 3.000 seconds... # 39.36 [+0.00] sum udp tx: 2023 MB/s 100564 calls (33521/s) 100564 msgs (33521/s) # 39.36 [+0.00] Tx Timestamps: 100564 received 0 errors # 39.36 [+0.00] Zerocopy acks: 100564 # 39.38 [+0.02] ipv6 # 39.38 [+0.00] tcp # 39.49 [+0.10] RTNETLINK answers: Invalid argument # 40.50 [+1.01] tcp tx: 9575 MB/s 162403 calls/s 162403 msg/s # 40.50 [+0.00] tcp rx: 9577 MB/s 156111 calls/s # 41.50 [+1.00] tcp tx: 10224 MB/s 173413 calls/s 173413 msg/s # 41.50 [+0.00] tcp rx: 10242 MB/s 161377 calls/s # 42.50 [+1.00] tcp tx: 10632 MB/s 180328 calls/s 180328 msg/s # 42.51 [+0.02] tcp zerocopy # 42.61 [+0.10] RTNETLINK answers: Invalid argument # 43.62 [+1.01] tcp tx: 5796 MB/s 98318 calls/s 98318 msg/s # 43.62 [+0.00] tcp rx: 5799 MB/s 98170 calls/s # 44.62 [+1.00] tcp tx: 5819 MB/s 98703 calls/s 98703 msg/s # 44.63 [+0.00] tcp rx: 5828 MB/s 98613 calls/s # 45.62 [+1.00] tcp tx: 5849 MB/s 99214 calls/s 99214 msg/s # 45.64 [+0.02] udp # 45.75 [+0.11] RTNETLINK answers: Invalid argument # 46.70 [+0.95] udp rx: 851 MB/s 620959 calls/s # 46.76 [+0.05] udp tx: 906 MB/s 661469 calls/s 15383 msg/s # 47.70 [+0.95] udp rx: 963 MB/s 702708 calls/s # 47.76 [+0.05] udp tx: 960 MB/s 700556 calls/s 16292 msg/s # 48.70 [+0.95] udp rx: 984 MB/s 717869 calls/s # 48.76 [+0.05] udp tx: 983 MB/s 717326 calls/s 16682 msg/s # 48.77 [+0.01] udp sendmmsg # 48.86 [+0.09] RTNETLINK answers: Invalid argument # 49.83 [+0.96] udp rx: 947 MB/s 690672 calls/s # 49.87 [+0.04] udp tx: 994 MB/s 725281 calls/s 16867 msg/s # 50.83 [+0.96] udp rx: 1025 MB/s 748013 calls/s # 50.87 [+0.04] udp tx: 1026 MB/s 748501 calls/s 17407 msg/s # 51.83 [+0.96] udp rx: 930 MB/s 678935 calls/s # 51.87 [+0.04] udp tx: 930 MB/s 678841 calls/s 15787 msg/s # 51.89 [+0.01] udp gso # 51.98 [+0.10] RTNETLINK answers: Invalid argument # 52.94 [+0.96] udp rx: 3197 MB/s 2330985 calls/s # 52.99 [+0.05] udp tx: 3794 MB/s 64357 calls/s 64357 msg/s # 53.94 [+0.95] udp rx: 3965 MB/s 2890407 calls/s # 53.99 [+0.05] udp tx: 4406 MB/s 74737 calls/s 74737 msg/s # 54.95 [+0.95] udp rx: 4147 MB/s 3023061 calls/s # 54.99 [+0.05] udp tx: 4332 MB/s 73484 calls/s 73484 msg/s # 55.01 [+0.01] udp gso zerocopy # 55.11 [+0.10] RTNETLINK answers: Invalid argument # 56.07 [+0.96] udp rx: 2000 MB/s 1459232 calls/s # 56.12 [+0.05] udp tx: 2122 MB/s 36001 calls/s 36001 msg/s # 57.07 [+0.95] udp rx: 2008 MB/s 1464809 calls/s # 57.12 [+0.05] udp tx: 2028 MB/s 34408 calls/s 34408 msg/s # 58.07 [+0.95] udp rx: 2093 MB/s 1526465 calls/s # 58.12 [+0.05] udp tx: 2134 MB/s 36197 calls/s 36197 msg/s # 58.13 [+0.02] udp gso timestamp # 58.23 [+0.10] RTNETLINK answers: Invalid argument # 59.19 [+0.96] udp rx: 3348 MB/s 2442237 calls/s # 59.24 [+0.05] udp tx: 3649 MB/s 61901 calls/s 61901 msg/s # 60.19 [+0.95] udp rx: 3880 MB/s 2829858 calls/s # 60.24 [+0.05] udp tx: 3939 MB/s 66822 calls/s 66822 msg/s # 61.19 [+0.95] udp rx: 3928 MB/s 2865287 calls/s # 61.24 [+0.05] udp tx: 3924 MB/s 66561 calls/s 66561 msg/s # 63.26 [+2.02] udp gso zerocopy audit # 63.36 [+0.11] RTNETLINK answers: Invalid argument # 64.32 [+0.96] udp rx: 2183 MB/s 1592135 calls/s # 64.37 [+0.05] udp tx: 2399 MB/s 40698 calls/s 40698 msg/s # 65.32 [+0.95] udp rx: 2418 MB/s 1763335 calls/s # 65.37 [+0.05] udp tx: 2518 MB/s 42708 calls/s 42708 msg/s # 66.32 [+0.95] udp rx: 2495 MB/s 1819817 calls/s # 66.37 [+0.05] udp tx: 2621 MB/s 44468 calls/s 44468 msg/s # 68.38 [+2.00] Summary over 3.000 seconds... # 68.38 [+0.00] sum udp tx: 2573 MB/s 127874 calls (42624/s) 127874 msgs (42624/s) # 68.38 [+0.00] Zerocopy acks: 127874 # 68.39 [+0.02] udp gso timestamp audit # 68.50 [+0.10] RTNETLINK answers: Invalid argument # 69.45 [+0.96] udp rx: 2807 MB/s 2047014 calls/s # 69.51 [+0.05] udp tx: 3296 MB/s 55917 calls/s 55917 msg/s # 70.46 [+0.95] udp rx: 3358 MB/s 2449105 calls/s # 70.51 [+0.05] udp tx: 3647 MB/s 61862 calls/s 61862 msg/s # 71.46 [+0.95] udp rx: 3520 MB/s 2567188 calls/s # 71.51 [+0.05] udp tx: 3976 MB/s 67443 calls/s 67443 msg/s # 73.51 [+2.00] Summary over 3.000 seconds... # 73.51 [+0.00] sum udp tx: 3727 MB/s 185222 calls (61740/s) 185222 msgs (61740/s) # 73.51 [+0.00] Tx Timestamps: 185222 received 0 errors # 73.53 [+0.01] udp gso zerocopy timestamp audit # 73.62 [+0.10] RTNETLINK answers: Invalid argument # 74.58 [+0.96] udp rx: 2116 MB/s 1543543 calls/s # 74.63 [+0.05] udp tx: 2298 MB/s 38984 calls/s 38984 msg/s # 75.58 [+0.95] udp rx: 2193 MB/s 1599538 calls/s # 75.63 [+0.05] udp tx: 2227 MB/s 37782 calls/s 37782 msg/s # 76.59 [+0.96] udp rx: 2208 MB/s 1610889 calls/s # 76.63 [+0.04] udp tx: 2262 MB/s 38381 calls/s 38381 msg/s # 78.63 [+2.00] Summary over 3.000 seconds... # 78.63 [+0.00] sum udp tx: 2317 MB/s 115147 calls (38382/s) 115147 msgs (38382/s) # 78.63 [+0.00] Tx Timestamps: 115147 received 0 errors # 78.63 [+0.00] Zerocopy acks: 115147 # 78.67 [+0.03] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.68 [+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__->