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: 10782 MB/s 182877 calls/s 182877 msg/s # 1.11 [+0.00] tcp rx: 10784 MB/s 178687 calls/s # 2.11 [+1.00] tcp tx: 10883 MB/s 184591 calls/s 184591 msg/s # 2.11 [+0.00] tcp rx: 10900 MB/s 164460 calls/s # 3.11 [+1.00] tcp tx: 9961 MB/s 168960 calls/s 168960 msg/s # 3.12 [+0.01] tcp zerocopy # 3.22 [+0.10] RTNETLINK answers: Invalid argument # 4.23 [+1.01] tcp tx: 5131 MB/s 87028 calls/s 87028 msg/s # 4.23 [+0.00] tcp rx: 5132 MB/s 86127 calls/s # 5.23 [+1.00] tcp tx: 5198 MB/s 88174 calls/s 88174 msg/s # 5.23 [+0.00] tcp rx: 5199 MB/s 87393 calls/s # 6.23 [+1.00] tcp tx: 5315 MB/s 90153 calls/s 90153 msg/s # 6.24 [+0.02] udp # 6.34 [+0.10] RTNETLINK answers: Invalid argument # 7.30 [+0.96] udp rx: 814 MB/s 580246 calls/s # 7.35 [+0.05] udp tx: 859 MB/s 611982 calls/s 14571 msg/s # 8.30 [+0.95] udp rx: 792 MB/s 564755 calls/s # 8.35 [+0.05] udp tx: 793 MB/s 565572 calls/s 13466 msg/s # 9.30 [+0.95] udp rx: 952 MB/s 678818 calls/s # 9.35 [+0.05] udp tx: 972 MB/s 692412 calls/s 16486 msg/s # 9.37 [+0.01] udp sendmmsg # 9.46 [+0.09] RTNETLINK answers: Invalid argument # 10.42 [+0.96] udp rx: 993 MB/s 707816 calls/s # 10.47 [+0.05] udp tx: 1048 MB/s 746550 calls/s 17775 msg/s # 11.42 [+0.95] udp rx: 1056 MB/s 752895 calls/s # 11.47 [+0.05] udp tx: 1055 MB/s 751968 calls/s 17904 msg/s # 12.42 [+0.95] udp rx: 1044 MB/s 744205 calls/s # 12.47 [+0.05] udp tx: 1046 MB/s 745248 calls/s 17744 msg/s # 12.48 [+0.01] udp gso # 12.58 [+0.10] RTNETLINK answers: Invalid argument # 13.54 [+0.96] udp rx: 3801 MB/s 2707858 calls/s # 13.59 [+0.05] udp tx: 4396 MB/s 74574 calls/s 74574 msg/s # 14.54 [+0.95] udp rx: 4232 MB/s 3014963 calls/s # 14.59 [+0.05] udp tx: 4370 MB/s 74127 calls/s 74127 msg/s # 15.54 [+0.95] udp rx: 3844 MB/s 2738967 calls/s # 15.59 [+0.05] udp tx: 4047 MB/s 68646 calls/s 68646 msg/s # 15.61 [+0.02] udp gso zerocopy # 15.71 [+0.10] RTNETLINK answers: Invalid argument # 16.67 [+0.96] udp rx: 2116 MB/s 1507610 calls/s # 16.72 [+0.05] udp tx: 2266 MB/s 38445 calls/s 38445 msg/s # 17.67 [+0.95] udp rx: 2454 MB/s 1748119 calls/s # 17.72 [+0.05] udp tx: 2455 MB/s 41643 calls/s 41643 msg/s # 18.67 [+0.95] udp rx: 2394 MB/s 1705631 calls/s # 18.72 [+0.05] udp tx: 2405 MB/s 40801 calls/s 40801 msg/s # 18.74 [+0.02] udp gso timestamp # 18.84 [+0.11] RTNETLINK answers: Invalid argument # 19.80 [+0.96] udp rx: 3590 MB/s 2557721 calls/s # 19.85 [+0.05] udp tx: 3786 MB/s 64228 calls/s 64228 msg/s # 20.80 [+0.95] udp rx: 3797 MB/s 2705076 calls/s # 20.85 [+0.05] udp tx: 3794 MB/s 64358 calls/s 64358 msg/s # 21.80 [+0.95] udp rx: 3796 MB/s 2704246 calls/s # 21.85 [+0.05] udp tx: 3794 MB/s 64365 calls/s 64365 msg/s # 23.87 [+2.02] udp gso zerocopy audit # 23.98 [+0.11] RTNETLINK answers: Invalid argument # 24.94 [+0.96] udp rx: 2218 MB/s 1580638 calls/s # 24.99 [+0.05] udp tx: 2410 MB/s 40888 calls/s 40888 msg/s # 25.94 [+0.95] udp rx: 2328 MB/s 1658689 calls/s # 25.99 [+0.05] udp tx: 2374 MB/s 40273 calls/s 40273 msg/s # 26.94 [+0.95] udp rx: 2363 MB/s 1683618 calls/s # 26.99 [+0.05] udp tx: 2369 MB/s 40184 calls/s 40184 msg/s # 28.99 [+2.00] Summary over 3.000 seconds... # 28.99 [+0.00] sum udp tx: 2442 MB/s 121345 calls (40448/s) 121345 msgs (40448/s) # 29.00 [+0.00] Zerocopy acks: 121345 # 29.01 [+0.01] udp gso timestamp audit # 29.10 [+0.09] RTNETLINK answers: Invalid argument # 30.07 [+0.96] udp rx: 3612 MB/s 2573262 calls/s # 30.11 [+0.04] udp tx: 3808 MB/s 64592 calls/s 64592 msg/s # 31.07 [+0.96] udp rx: 3746 MB/s 2668628 calls/s # 31.11 [+0.04] udp tx: 3971 MB/s 67364 calls/s 67364 msg/s # 32.07 [+0.96] udp rx: 3993 MB/s 2844450 calls/s # 32.11 [+0.04] udp tx: 4058 MB/s 68839 calls/s 68839 msg/s # 34.11 [+2.00] Summary over 3.000 seconds... # 34.11 [+0.00] sum udp tx: 4040 MB/s 200795 calls (66931/s) 200795 msgs (66931/s) # 34.12 [+0.00] Tx Timestamps: 200795 received 0 errors # 34.13 [+0.02] udp gso zerocopy timestamp audit # 34.24 [+0.10] RTNETLINK answers: Invalid argument # 35.20 [+0.96] udp rx: 1824 MB/s 1299424 calls/s # 35.25 [+0.05] udp tx: 1918 MB/s 32539 calls/s 32539 msg/s # 36.20 [+0.95] udp rx: 1678 MB/s 1195714 calls/s # 36.25 [+0.05] udp tx: 1782 MB/s 30240 calls/s 30240 msg/s # 37.20 [+0.95] udp rx: 1677 MB/s 1195135 calls/s # 37.25 [+0.05] udp tx: 1737 MB/s 29477 calls/s 29477 msg/s # 39.25 [+2.00] Summary over 3.000 seconds... # 39.25 [+0.00] sum udp tx: 1856 MB/s 92256 calls (30752/s) 92256 msgs (30752/s) # 39.25 [+0.00] Tx Timestamps: 92256 received 0 errors # 39.25 [+0.00] Zerocopy acks: 92256 # 39.27 [+0.02] ipv6 # 39.27 [+0.00] tcp # 39.37 [+0.10] RTNETLINK answers: Invalid argument # 40.38 [+1.01] tcp tx: 10466 MB/s 177523 calls/s 177523 msg/s # 40.38 [+0.00] tcp rx: 10469 MB/s 155280 calls/s # 41.38 [+1.00] tcp tx: 10990 MB/s 186414 calls/s 186414 msg/s # 41.38 [+0.00] tcp rx: 10993 MB/s 172535 calls/s # 42.38 [+1.00] tcp tx: 10266 MB/s 174135 calls/s 174135 msg/s # 42.40 [+0.02] tcp zerocopy # 42.51 [+0.11] RTNETLINK answers: Invalid argument # 43.52 [+1.01] tcp tx: 4769 MB/s 80894 calls/s 80894 msg/s # 43.53 [+0.00] tcp rx: 4772 MB/s 79871 calls/s # 44.52 [+1.00] tcp tx: 4738 MB/s 80372 calls/s 80372 msg/s # 44.52 [+0.00] tcp rx: 4737 MB/s 78779 calls/s # 45.52 [+1.00] tcp tx: 4400 MB/s 74642 calls/s 74642 msg/s # 45.54 [+0.02] udp # 45.65 [+0.11] RTNETLINK answers: Invalid argument # 46.61 [+0.96] udp rx: 682 MB/s 497433 calls/s # 46.66 [+0.05] udp tx: 720 MB/s 525589 calls/s 12223 msg/s # 47.61 [+0.95] udp rx: 760 MB/s 554495 calls/s # 47.66 [+0.05] udp tx: 763 MB/s 556549 calls/s 12943 msg/s # 48.61 [+0.95] udp rx: 768 MB/s 560741 calls/s # 48.66 [+0.05] udp tx: 769 MB/s 561408 calls/s 13056 msg/s # 48.68 [+0.02] udp sendmmsg # 48.78 [+0.11] RTNETLINK answers: Invalid argument # 49.74 [+0.96] udp rx: 636 MB/s 464001 calls/s # 49.79 [+0.05] udp tx: 675 MB/s 492866 calls/s 11462 msg/s # 50.74 [+0.95] udp rx: 717 MB/s 523351 calls/s # 50.79 [+0.05] udp tx: 714 MB/s 521074 calls/s 12118 msg/s # 51.74 [+0.95] udp rx: 705 MB/s 514776 calls/s # 51.79 [+0.05] udp tx: 706 MB/s 514968 calls/s 11976 msg/s # 51.81 [+0.02] udp gso # 51.92 [+0.11] RTNETLINK answers: Invalid argument # 52.87 [+0.96] udp rx: 3632 MB/s 2648216 calls/s # 52.93 [+0.05] udp tx: 4026 MB/s 68284 calls/s 68284 msg/s # 53.88 [+0.95] udp rx: 3950 MB/s 2879904 calls/s # 53.93 [+0.05] udp tx: 4130 MB/s 70056 calls/s 70056 msg/s # 54.88 [+0.95] udp rx: 4002 MB/s 2917443 calls/s # 54.93 [+0.05] udp tx: 4291 MB/s 72789 calls/s 72789 msg/s # 54.95 [+0.02] udp gso zerocopy # 55.06 [+0.11] RTNETLINK answers: Invalid argument # 56.02 [+0.96] udp rx: 1632 MB/s 1190656 calls/s # 56.07 [+0.05] udp tx: 1827 MB/s 30995 calls/s 30995 msg/s # 57.02 [+0.95] udp rx: 1694 MB/s 1236079 calls/s # 57.07 [+0.05] udp tx: 1707 MB/s 28961 calls/s 28961 msg/s # 58.02 [+0.95] udp rx: 1713 MB/s 1249968 calls/s # 58.07 [+0.05] udp tx: 1787 MB/s 30319 calls/s 30319 msg/s # 58.09 [+0.02] udp gso timestamp # 58.19 [+0.11] RTNETLINK answers: Invalid argument # 59.15 [+0.96] udp rx: 3406 MB/s 2484195 calls/s # 59.21 [+0.05] udp tx: 3764 MB/s 63850 calls/s 63850 msg/s # 60.15 [+0.95] udp rx: 3731 MB/s 2720751 calls/s # 60.21 [+0.05] udp tx: 4019 MB/s 68173 calls/s 68173 msg/s # 61.15 [+0.95] udp rx: 3526 MB/s 2571530 calls/s # 61.21 [+0.05] udp tx: 3696 MB/s 62692 calls/s 62692 msg/s # 63.22 [+2.02] udp gso zerocopy audit # 63.31 [+0.09] RTNETLINK answers: Invalid argument # 64.28 [+0.96] udp rx: 2322 MB/s 1693677 calls/s # 64.32 [+0.05] udp tx: 2516 MB/s 42687 calls/s 42687 msg/s # 65.28 [+0.95] udp rx: 2655 MB/s 1936654 calls/s # 65.32 [+0.04] udp tx: 2819 MB/s 47824 calls/s 47824 msg/s # 66.28 [+0.96] udp rx: 2632 MB/s 1919507 calls/s # 66.32 [+0.04] udp tx: 2729 MB/s 46301 calls/s 46301 msg/s # 68.32 [+2.00] Summary over 3.000 seconds... # 68.32 [+0.00] sum udp tx: 2753 MB/s 136812 calls (45604/s) 136812 msgs (45604/s) # 68.33 [+0.00] Zerocopy acks: 136812 # 68.34 [+0.01] udp gso timestamp audit # 68.43 [+0.09] RTNETLINK answers: Invalid argument # 69.40 [+0.96] udp rx: 3290 MB/s 2398819 calls/s # 69.44 [+0.04] udp tx: 4008 MB/s 67989 calls/s 67989 msg/s # 70.40 [+0.96] udp rx: 3915 MB/s 2854682 calls/s # 70.44 [+0.04] udp tx: 4204 MB/s 71317 calls/s 71317 msg/s # 71.40 [+0.96] udp rx: 4092 MB/s 2984606 calls/s # 71.44 [+0.04] udp tx: 4143 MB/s 70270 calls/s 70270 msg/s # 73.44 [+2.00] Summary over 3.000 seconds... # 73.44 [+0.00] sum udp tx: 4217 MB/s 209576 calls (69858/s) 209576 msgs (69858/s) # 73.45 [+0.00] Tx Timestamps: 209576 received 0 errors # 73.46 [+0.01] udp gso zerocopy timestamp audit # 73.56 [+0.10] RTNETLINK answers: Invalid argument # 74.52 [+0.96] udp rx: 2398 MB/s 1749276 calls/s # 74.57 [+0.05] udp tx: 2647 MB/s 44911 calls/s 44911 msg/s # 75.52 [+0.95] udp rx: 2578 MB/s 1880169 calls/s # 75.57 [+0.05] udp tx: 2594 MB/s 44002 calls/s 44002 msg/s # 76.52 [+0.95] udp rx: 2653 MB/s 1935316 calls/s # 76.57 [+0.05] udp tx: 2725 MB/s 46219 calls/s 46219 msg/s # 78.57 [+2.00] Summary over 3.000 seconds... # 78.57 [+0.00] sum udp tx: 2719 MB/s 135132 calls (45044/s) 135132 msgs (45044/s) # 78.58 [+0.00] Tx Timestamps: 135132 received 0 errors # 78.58 [+0.00] Zerocopy acks: 135132 # 78.60 [+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__->