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: 8938 MB/s 151602 calls/s 151602 msg/s # 1.10 [+0.00] tcp rx: 8940 MB/s 151621 calls/s # 2.09 [+1.00] tcp tx: 9017 MB/s 152951 calls/s 152951 msg/s # 2.10 [+0.00] tcp rx: 9025 MB/s 153073 calls/s # 3.09 [+1.00] tcp tx: 9306 MB/s 157840 calls/s 157840 msg/s # 3.11 [+0.02] tcp zerocopy # 3.22 [+0.11] RTNETLINK answers: Invalid argument # 4.23 [+1.01] tcp tx: 5692 MB/s 96552 calls/s 96552 msg/s # 4.23 [+0.00] tcp rx: 5693 MB/s 95290 calls/s # 5.23 [+1.00] tcp tx: 5981 MB/s 101443 calls/s 101443 msg/s # 5.23 [+0.00] tcp rx: 5987 MB/s 101258 calls/s # 6.23 [+1.00] tcp tx: 5993 MB/s 101652 calls/s 101652 msg/s # 6.25 [+0.02] udp # 6.36 [+0.11] RTNETLINK answers: Invalid argument # 7.31 [+0.95] udp rx: 837 MB/s 596482 calls/s # 7.36 [+0.05] udp tx: 884 MB/s 630168 calls/s 15004 msg/s # 8.31 [+0.95] udp rx: 916 MB/s 653111 calls/s # 8.36 [+0.05] udp tx: 919 MB/s 655284 calls/s 15602 msg/s # 9.31 [+0.95] udp rx: 997 MB/s 710847 calls/s # 9.36 [+0.05] udp tx: 993 MB/s 707742 calls/s 16851 msg/s # 9.38 [+0.02] udp sendmmsg # 9.48 [+0.10] RTNETLINK answers: Invalid argument # 10.44 [+0.96] udp rx: 540 MB/s 384917 calls/s # 10.49 [+0.05] udp tx: 570 MB/s 406140 calls/s 9670 msg/s # 11.44 [+0.95] udp rx: 593 MB/s 422629 calls/s # 11.49 [+0.05] udp tx: 595 MB/s 424200 calls/s 10100 msg/s # 12.44 [+0.95] udp rx: 566 MB/s 403219 calls/s # 12.49 [+0.05] udp tx: 561 MB/s 400134 calls/s 9527 msg/s # 12.50 [+0.01] udp gso # 12.60 [+0.09] RTNETLINK answers: Invalid argument # 13.56 [+0.96] udp rx: 3775 MB/s 2689184 calls/s # 13.61 [+0.05] udp tx: 4036 MB/s 68463 calls/s 68463 msg/s # 14.56 [+0.95] udp rx: 3984 MB/s 2838623 calls/s # 14.61 [+0.05] udp tx: 3985 MB/s 67592 calls/s 67592 msg/s # 15.56 [+0.95] udp rx: 4036 MB/s 2875728 calls/s # 15.61 [+0.05] udp tx: 4030 MB/s 68361 calls/s 68361 msg/s # 15.62 [+0.02] udp gso zerocopy # 15.73 [+0.11] RTNETLINK answers: Invalid argument # 16.69 [+0.96] udp rx: 2366 MB/s 1685985 calls/s # 16.74 [+0.05] udp tx: 2514 MB/s 42654 calls/s 42654 msg/s # 17.69 [+0.95] udp rx: 2530 MB/s 1802695 calls/s # 17.74 [+0.05] udp tx: 2529 MB/s 42904 calls/s 42904 msg/s # 18.69 [+0.95] udp rx: 2521 MB/s 1796243 calls/s # 18.74 [+0.05] udp tx: 2520 MB/s 42752 calls/s 42752 msg/s # 20.76 [+2.02] udp gso timestamp # 20.85 [+0.09] RTNETLINK answers: Invalid argument # 21.82 [+0.97] udp rx: 3083 MB/s 2196857 calls/s # 21.86 [+0.04] udp tx: 3245 MB/s 55047 calls/s 55047 msg/s # 22.82 [+0.96] udp rx: 3368 MB/s 2399642 calls/s # 22.86 [+0.04] udp tx: 3374 MB/s 57229 calls/s 57229 msg/s # 23.82 [+0.96] udp rx: 3404 MB/s 2425365 calls/s # 23.86 [+0.04] udp tx: 3408 MB/s 57813 calls/s 57813 msg/s # 25.88 [+2.02] udp gso zerocopy audit # 26.00 [+0.12] RTNETLINK answers: Invalid argument # 26.95 [+0.96] udp rx: 1712 MB/s 1220229 calls/s # 27.01 [+0.06] udp tx: 1854 MB/s 31460 calls/s 31460 msg/s # 27.96 [+0.94] udp rx: 1703 MB/s 1213818 calls/s # 28.01 [+0.06] udp tx: 1733 MB/s 29393 calls/s 29393 msg/s # 28.96 [+0.95] udp rx: 1722 MB/s 1227187 calls/s # 29.01 [+0.05] udp tx: 1745 MB/s 29612 calls/s 29612 msg/s # 31.01 [+2.00] Summary over 3.000 seconds... # 31.01 [+0.00] sum udp tx: 1820 MB/s 90465 calls (30155/s) 90465 msgs (30155/s) # 31.01 [+0.00] Zerocopy acks: 90465 # 31.03 [+0.02] udp gso timestamp audit # 31.13 [+0.10] RTNETLINK answers: Invalid argument # 32.09 [+0.96] udp rx: 1866 MB/s 1329906 calls/s # 32.14 [+0.05] udp tx: 2015 MB/s 34181 calls/s 34181 msg/s # 33.09 [+0.95] udp rx: 2023 MB/s 1441480 calls/s # 33.14 [+0.05] udp tx: 2023 MB/s 34327 calls/s 34327 msg/s # 34.10 [+0.95] udp rx: 2085 MB/s 1485456 calls/s # 34.14 [+0.05] udp tx: 2080 MB/s 35284 calls/s 35284 msg/s # 36.14 [+2.00] Summary over 3.000 seconds... # 36.14 [+0.00] sum udp tx: 2088 MB/s 103792 calls (34597/s) 103792 msgs (34597/s) # 36.15 [+0.00] Tx Timestamps: 103792 received 0 errors # 36.16 [+0.02] udp gso zerocopy timestamp audit # 36.27 [+0.11] RTNETLINK answers: Invalid argument # 37.23 [+0.96] udp rx: 2350 MB/s 1674565 calls/s # 37.28 [+0.05] udp tx: 2489 MB/s 42218 calls/s 42218 msg/s # 38.23 [+0.95] udp rx: 2492 MB/s 1775749 calls/s # 38.28 [+0.05] udp tx: 2498 MB/s 42378 calls/s 42378 msg/s # 39.23 [+0.95] udp rx: 2468 MB/s 1758694 calls/s # 39.28 [+0.05] udp tx: 2476 MB/s 42004 calls/s 42004 msg/s # 41.28 [+2.00] Summary over 3.000 seconds... # 41.28 [+0.00] sum udp tx: 2547 MB/s 126600 calls (42200/s) 126600 msgs (42200/s) # 41.29 [+0.00] Tx Timestamps: 126600 received 0 errors # 41.29 [+0.00] Zerocopy acks: 126600 # 41.31 [+0.02] ipv6 # 41.31 [+0.00] tcp # 41.42 [+0.11] RTNETLINK answers: Invalid argument # 42.43 [+1.01] tcp tx: 7979 MB/s 135340 calls/s 135340 msg/s # 42.43 [+0.00] tcp rx: 7981 MB/s 124041 calls/s # 43.43 [+1.00] tcp tx: 8128 MB/s 137868 calls/s 137868 msg/s # 43.43 [+0.00] tcp rx: 8137 MB/s 124289 calls/s # 44.43 [+1.00] tcp tx: 8189 MB/s 138896 calls/s 138896 msg/s # 44.44 [+0.01] tcp zerocopy # 44.54 [+0.09] RTNETLINK answers: Invalid argument # 45.55 [+1.01] tcp tx: 5632 MB/s 95531 calls/s 95531 msg/s # 45.55 [+0.00] tcp rx: 5635 MB/s 94985 calls/s # 46.55 [+1.00] tcp tx: 5850 MB/s 99229 calls/s 99229 msg/s # 46.55 [+0.00] tcp rx: 5858 MB/s 98947 calls/s # 47.55 [+1.00] tcp tx: 5847 MB/s 99169 calls/s 99169 msg/s # 47.56 [+0.01] udp # 47.67 [+0.11] RTNETLINK answers: Invalid argument # 48.63 [+0.96] udp rx: 773 MB/s 564151 calls/s # 48.68 [+0.05] udp tx: 820 MB/s 598173 calls/s 13911 msg/s # 49.63 [+0.95] udp rx: 894 MB/s 652218 calls/s # 49.68 [+0.05] udp tx: 893 MB/s 651837 calls/s 15159 msg/s # 50.63 [+0.95] udp rx: 877 MB/s 640231 calls/s # 50.68 [+0.05] udp tx: 877 MB/s 640141 calls/s 14887 msg/s # 50.70 [+0.02] udp sendmmsg # 50.80 [+0.10] RTNETLINK answers: Invalid argument # 51.76 [+0.96] udp rx: 504 MB/s 367583 calls/s # 51.81 [+0.05] udp tx: 530 MB/s 387172 calls/s 9004 msg/s # 52.76 [+0.95] udp rx: 507 MB/s 370250 calls/s # 52.81 [+0.05] udp tx: 509 MB/s 371735 calls/s 8645 msg/s # 53.76 [+0.95] udp rx: 491 MB/s 358547 calls/s # 53.81 [+0.05] udp tx: 489 MB/s 356857 calls/s 8299 msg/s # 53.82 [+0.02] udp gso # 53.93 [+0.10] RTNETLINK answers: Invalid argument # 54.88 [+0.96] udp rx: 2360 MB/s 1721127 calls/s # 54.94 [+0.05] udp tx: 2615 MB/s 44369 calls/s 44369 msg/s # 55.89 [+0.95] udp rx: 2446 MB/s 1784097 calls/s # 55.94 [+0.05] udp tx: 2449 MB/s 41551 calls/s 41551 msg/s # 56.89 [+0.95] udp rx: 2459 MB/s 1794089 calls/s # 56.94 [+0.05] udp tx: 2462 MB/s 41770 calls/s 41770 msg/s # 56.95 [+0.02] udp gso zerocopy # 57.05 [+0.10] RTNETLINK answers: Invalid argument # 58.01 [+0.96] udp rx: 2353 MB/s 1715938 calls/s # 58.06 [+0.05] udp tx: 2519 MB/s 42727 calls/s 42727 msg/s # 59.01 [+0.95] udp rx: 2274 MB/s 1658491 calls/s # 59.06 [+0.05] udp tx: 2288 MB/s 38810 calls/s 38810 msg/s # 60.01 [+0.95] udp rx: 2457 MB/s 1792195 calls/s # 60.06 [+0.05] udp tx: 2464 MB/s 41793 calls/s 41793 msg/s # 60.08 [+0.02] udp gso timestamp # 60.18 [+0.10] RTNETLINK answers: Invalid argument # 61.14 [+0.96] udp rx: 2589 MB/s 1888525 calls/s # 61.19 [+0.05] udp tx: 2898 MB/s 49168 calls/s 49168 msg/s # 62.14 [+0.95] udp rx: 2701 MB/s 1970386 calls/s # 62.19 [+0.05] udp tx: 2748 MB/s 46624 calls/s 46624 msg/s # 63.14 [+0.96] udp rx: 2646 MB/s 1930060 calls/s # 63.19 [+0.04] udp tx: 2679 MB/s 45445 calls/s 45445 msg/s # 65.20 [+2.02] udp gso zerocopy audit # 65.31 [+0.11] RTNETLINK answers: Invalid argument # 66.27 [+0.96] udp rx: 2364 MB/s 1724690 calls/s # 66.32 [+0.05] udp tx: 2505 MB/s 42498 calls/s 42498 msg/s # 67.27 [+0.95] udp rx: 2623 MB/s 1913181 calls/s # 67.32 [+0.05] udp tx: 2657 MB/s 45073 calls/s 45073 msg/s # 68.27 [+0.95] udp rx: 2638 MB/s 1924251 calls/s # 68.32 [+0.05] udp tx: 2698 MB/s 45774 calls/s 45774 msg/s # 70.32 [+2.00] Summary over 3.000 seconds... # 70.32 [+0.00] sum udp tx: 2683 MB/s 133345 calls (44448/s) 133345 msgs (44448/s) # 70.32 [+0.00] Zerocopy acks: 133345 # 70.34 [+0.02] udp gso timestamp audit # 70.44 [+0.10] RTNETLINK answers: Invalid argument # 71.40 [+0.96] udp rx: 2309 MB/s 1683950 calls/s # 71.45 [+0.05] udp tx: 2462 MB/s 41763 calls/s 41763 msg/s # 72.40 [+0.95] udp rx: 2414 MB/s 1760649 calls/s # 72.45 [+0.05] udp tx: 2420 MB/s 41047 calls/s 41047 msg/s # 73.40 [+0.95] udp rx: 2517 MB/s 1836356 calls/s # 73.45 [+0.05] udp tx: 2509 MB/s 42571 calls/s 42571 msg/s # 75.45 [+2.00] Summary over 3.000 seconds... # 75.45 [+0.00] sum udp tx: 2523 MB/s 125381 calls (41793/s) 125381 msgs (41793/s) # 75.45 [+0.00] Tx Timestamps: 125381 received 0 errors # 75.47 [+0.02] udp gso zerocopy timestamp audit # 75.56 [+0.09] RTNETLINK answers: Invalid argument # 76.52 [+0.96] udp rx: 2329 MB/s 1698565 calls/s # 76.57 [+0.05] udp tx: 2472 MB/s 41940 calls/s 41940 msg/s # 77.53 [+0.95] udp rx: 2491 MB/s 1816963 calls/s # 77.57 [+0.05] udp tx: 2491 MB/s 42261 calls/s 42261 msg/s # 78.53 [+0.96] udp rx: 2416 MB/s 1762536 calls/s # 78.57 [+0.04] udp tx: 2412 MB/s 40918 calls/s 40918 msg/s # 80.57 [+2.00] Summary over 3.000 seconds... # 80.57 [+0.00] sum udp tx: 2518 MB/s 125119 calls (41706/s) 125119 msgs (41706/s) # 80.57 [+0.00] Tx Timestamps: 125119 received 0 errors # 80.58 [+0.00] Zerocopy acks: 125119 # 80.59 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 80.60 [+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__->