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: 9124 MB/s 154752 calls/s 154752 msg/s # 1.11 [+0.00] tcp rx: 9126 MB/s 154452 calls/s # 2.11 [+1.00] tcp tx: 9151 MB/s 155217 calls/s 155217 msg/s # 2.11 [+0.00] tcp rx: 9150 MB/s 154775 calls/s # 3.11 [+1.00] tcp tx: 9175 MB/s 155616 calls/s 155616 msg/s # 3.12 [+0.02] tcp zerocopy # 3.22 [+0.09] RTNETLINK answers: Invalid argument # 4.23 [+1.01] tcp tx: 5708 MB/s 96819 calls/s 96819 msg/s # 4.23 [+0.00] tcp rx: 5713 MB/s 95841 calls/s # 5.23 [+1.00] tcp tx: 5871 MB/s 99589 calls/s 99589 msg/s # 5.23 [+0.00] tcp rx: 5876 MB/s 97704 calls/s # 6.23 [+1.00] tcp tx: 5805 MB/s 98472 calls/s 98472 msg/s # 6.25 [+0.02] udp # 6.35 [+0.11] RTNETLINK answers: Invalid argument # 7.31 [+0.96] udp rx: 890 MB/s 634379 calls/s # 7.37 [+0.06] udp tx: 941 MB/s 670656 calls/s 15968 msg/s # 8.31 [+0.94] udp rx: 948 MB/s 675720 calls/s # 8.37 [+0.06] udp tx: 962 MB/s 685860 calls/s 16330 msg/s # 9.31 [+0.94] udp rx: 946 MB/s 673949 calls/s # 9.37 [+0.06] udp tx: 937 MB/s 667842 calls/s 15901 msg/s # 9.38 [+0.02] udp sendmmsg # 9.48 [+0.10] RTNETLINK answers: Invalid argument # 10.44 [+0.96] udp rx: 703 MB/s 500886 calls/s # 10.49 [+0.05] udp tx: 743 MB/s 529578 calls/s 12609 msg/s # 11.44 [+0.95] udp rx: 844 MB/s 601728 calls/s # 11.49 [+0.05] udp tx: 849 MB/s 604884 calls/s 14402 msg/s # 12.44 [+0.95] udp rx: 687 MB/s 490058 calls/s # 12.49 [+0.05] udp tx: 679 MB/s 484092 calls/s 11526 msg/s # 12.51 [+0.02] udp gso # 12.62 [+0.11] RTNETLINK answers: Invalid argument # 13.58 [+0.96] udp rx: 2276 MB/s 1621669 calls/s # 13.63 [+0.06] udp tx: 2796 MB/s 47438 calls/s 47438 msg/s # 14.58 [+0.95] udp rx: 2620 MB/s 1866908 calls/s # 14.63 [+0.05] udp tx: 2966 MB/s 50316 calls/s 50316 msg/s # 15.58 [+0.95] udp rx: 2319 MB/s 1652124 calls/s # 15.63 [+0.05] udp tx: 2894 MB/s 49097 calls/s 49097 msg/s # 15.65 [+0.02] udp gso zerocopy # 15.77 [+0.12] RTNETLINK answers: Invalid argument # 16.72 [+0.95] udp rx: 1493 MB/s 1063566 calls/s # 16.78 [+0.06] udp tx: 1688 MB/s 28632 calls/s 28632 msg/s # 17.72 [+0.94] udp rx: 1619 MB/s 1153904 calls/s # 17.78 [+0.06] udp tx: 1737 MB/s 29462 calls/s 29462 msg/s # 18.72 [+0.95] udp rx: 1576 MB/s 1123035 calls/s # 18.78 [+0.06] udp tx: 1611 MB/s 27328 calls/s 27328 msg/s # 20.80 [+2.02] udp gso timestamp # 20.90 [+0.10] RTNETLINK answers: Invalid argument # 21.86 [+0.96] udp rx: 3474 MB/s 2475354 calls/s # 21.91 [+0.05] udp tx: 4053 MB/s 68749 calls/s 68749 msg/s # 22.86 [+0.95] udp rx: 3788 MB/s 2698666 calls/s # 22.91 [+0.05] udp tx: 4152 MB/s 70435 calls/s 70435 msg/s # 23.86 [+0.95] udp rx: 3580 MB/s 2550451 calls/s # 23.91 [+0.05] udp tx: 4167 MB/s 70682 calls/s 70682 msg/s # 25.92 [+2.02] udp gso zerocopy audit # 26.03 [+0.11] RTNETLINK answers: Invalid argument # 26.99 [+0.96] udp rx: 1754 MB/s 1249540 calls/s # 27.04 [+0.05] udp tx: 1923 MB/s 32619 calls/s 32619 msg/s # 27.99 [+0.95] udp rx: 2327 MB/s 1658303 calls/s # 28.04 [+0.05] udp tx: 2415 MB/s 40973 calls/s 40973 msg/s # 28.99 [+0.95] udp rx: 2459 MB/s 1751910 calls/s # 29.04 [+0.05] udp tx: 2650 MB/s 44959 calls/s 44959 msg/s # 31.04 [+2.00] Summary over 3.000 seconds... # 31.05 [+0.00] sum udp tx: 2385 MB/s 118551 calls (39517/s) 118551 msgs (39517/s) # 31.05 [+0.00] Zerocopy acks: 118551 # 31.06 [+0.01] udp gso timestamp audit # 31.17 [+0.11] RTNETLINK answers: Invalid argument # 32.13 [+0.96] udp rx: 3175 MB/s 2262403 calls/s # 32.18 [+0.05] udp tx: 3552 MB/s 60256 calls/s 60256 msg/s # 33.13 [+0.95] udp rx: 3776 MB/s 2690219 calls/s # 33.18 [+0.05] udp tx: 3881 MB/s 65836 calls/s 65836 msg/s # 34.13 [+0.95] udp rx: 3600 MB/s 2564947 calls/s # 34.18 [+0.05] udp tx: 3995 MB/s 67758 calls/s 67758 msg/s # 36.18 [+2.00] Summary over 3.000 seconds... # 36.18 [+0.00] sum udp tx: 3901 MB/s 193850 calls (64616/s) 193850 msgs (64616/s) # 36.19 [+0.00] Tx Timestamps: 193850 received 0 errors # 36.20 [+0.01] udp gso zerocopy timestamp audit # 36.31 [+0.11] RTNETLINK answers: Invalid argument # 37.27 [+0.96] udp rx: 1960 MB/s 1396602 calls/s # 37.32 [+0.05] udp tx: 2083 MB/s 35332 calls/s 35332 msg/s # 38.27 [+0.95] udp rx: 2226 MB/s 1586252 calls/s # 38.32 [+0.05] udp tx: 2236 MB/s 37933 calls/s 37933 msg/s # 39.27 [+0.95] udp rx: 2168 MB/s 1544473 calls/s # 39.32 [+0.05] udp tx: 2154 MB/s 36545 calls/s 36545 msg/s # 41.32 [+2.00] Summary over 3.000 seconds... # 41.33 [+0.00] sum udp tx: 2209 MB/s 109810 calls (36603/s) 109810 msgs (36603/s) # 41.33 [+0.00] Tx Timestamps: 109810 received 0 errors # 41.33 [+0.00] Zerocopy acks: 109810 # 41.35 [+0.02] ipv6 # 41.35 [+0.00] tcp # 41.47 [+0.12] RTNETLINK answers: Invalid argument # 42.48 [+1.01] tcp tx: 6137 MB/s 104090 calls/s 104090 msg/s # 42.48 [+0.00] tcp rx: 6141 MB/s 101207 calls/s # 43.48 [+1.00] tcp tx: 7942 MB/s 134704 calls/s 134704 msg/s # 43.48 [+0.00] tcp rx: 7942 MB/s 132523 calls/s # 44.48 [+1.00] tcp tx: 8293 MB/s 140661 calls/s 140661 msg/s # 44.50 [+0.02] tcp zerocopy # 44.61 [+0.11] RTNETLINK answers: Invalid argument # 45.62 [+1.01] tcp tx: 4745 MB/s 80489 calls/s 80489 msg/s # 45.62 [+0.00] tcp rx: 4748 MB/s 78051 calls/s # 46.62 [+1.00] tcp tx: 5446 MB/s 92368 calls/s 92368 msg/s # 46.62 [+0.00] tcp rx: 5447 MB/s 91093 calls/s # 47.62 [+1.00] tcp tx: 5753 MB/s 97576 calls/s 97576 msg/s # 47.64 [+0.02] udp # 47.73 [+0.09] RTNETLINK answers: Invalid argument # 48.69 [+0.96] udp rx: 758 MB/s 553466 calls/s # 48.74 [+0.05] udp tx: 798 MB/s 582091 calls/s 13537 msg/s # 49.69 [+0.95] udp rx: 790 MB/s 576860 calls/s # 49.74 [+0.05] udp tx: 791 MB/s 577017 calls/s 13419 msg/s # 50.69 [+0.95] udp rx: 800 MB/s 583450 calls/s # 50.74 [+0.05] udp tx: 798 MB/s 582650 calls/s 13550 msg/s # 50.76 [+0.02] udp sendmmsg # 50.85 [+0.09] RTNETLINK answers: Invalid argument # 51.81 [+0.96] udp rx: 810 MB/s 590770 calls/s # 51.86 [+0.05] udp tx: 850 MB/s 620533 calls/s 14431 msg/s # 52.81 [+0.95] udp rx: 885 MB/s 645813 calls/s # 52.86 [+0.05] udp tx: 886 MB/s 646806 calls/s 15042 msg/s # 53.81 [+0.95] udp rx: 829 MB/s 604814 calls/s # 53.86 [+0.05] udp tx: 833 MB/s 607590 calls/s 14130 msg/s # 53.88 [+0.02] udp gso # 53.98 [+0.10] RTNETLINK answers: Invalid argument # 54.94 [+0.96] udp rx: 3396 MB/s 2476028 calls/s # 54.99 [+0.05] udp tx: 4020 MB/s 68191 calls/s 68191 msg/s # 55.94 [+0.95] udp rx: 3506 MB/s 2556494 calls/s # 55.99 [+0.05] udp tx: 4164 MB/s 70637 calls/s 70637 msg/s # 56.94 [+0.96] udp rx: 3605 MB/s 2627984 calls/s # 56.99 [+0.04] udp tx: 4356 MB/s 73886 calls/s 73886 msg/s # 57.00 [+0.02] udp gso zerocopy # 57.10 [+0.10] RTNETLINK answers: Invalid argument # 58.06 [+0.96] udp rx: 2240 MB/s 1633872 calls/s # 58.11 [+0.05] udp tx: 2494 MB/s 42311 calls/s 42311 msg/s # 59.06 [+0.95] udp rx: 2397 MB/s 1748086 calls/s # 59.11 [+0.05] udp tx: 2410 MB/s 40884 calls/s 40884 msg/s # 60.06 [+0.95] udp rx: 2434 MB/s 1775313 calls/s # 60.11 [+0.05] udp tx: 2472 MB/s 41933 calls/s 41933 msg/s # 60.13 [+0.02] udp gso timestamp # 60.24 [+0.11] RTNETLINK answers: Invalid argument # 61.20 [+0.96] udp rx: 3002 MB/s 2189471 calls/s # 61.25 [+0.05] udp tx: 3391 MB/s 57524 calls/s 57524 msg/s # 62.20 [+0.95] udp rx: 2920 MB/s 2129339 calls/s # 62.25 [+0.05] udp tx: 3386 MB/s 57432 calls/s 57432 msg/s # 63.20 [+0.95] udp rx: 3149 MB/s 2296699 calls/s # 63.25 [+0.05] udp tx: 3874 MB/s 65717 calls/s 65717 msg/s # 65.27 [+2.02] udp gso zerocopy audit # 65.37 [+0.11] RTNETLINK answers: Invalid argument # 66.33 [+0.96] udp rx: 2219 MB/s 1618570 calls/s # 66.38 [+0.05] udp tx: 2441 MB/s 41406 calls/s 41406 msg/s # 67.34 [+0.95] udp rx: 2551 MB/s 1860405 calls/s # 67.38 [+0.05] udp tx: 2676 MB/s 45392 calls/s 45392 msg/s # 68.34 [+0.95] udp rx: 2596 MB/s 1893615 calls/s # 68.38 [+0.05] udp tx: 2774 MB/s 47055 calls/s 47055 msg/s # 70.38 [+2.00] Summary over 3.000 seconds... # 70.39 [+0.00] sum udp tx: 2693 MB/s 133853 calls (44617/s) 133853 msgs (44617/s) # 70.39 [+0.00] Zerocopy acks: 133853 # 70.40 [+0.01] udp gso timestamp audit # 70.50 [+0.10] RTNETLINK answers: Invalid argument # 71.47 [+0.96] udp rx: 3307 MB/s 2411916 calls/s # 71.51 [+0.05] udp tx: 3497 MB/s 59328 calls/s 59328 msg/s # 72.47 [+0.95] udp rx: 3710 MB/s 2706149 calls/s # 72.51 [+0.05] udp tx: 3714 MB/s 63008 calls/s 63008 msg/s # 73.47 [+0.95] udp rx: 3856 MB/s 2812351 calls/s # 73.51 [+0.04] udp tx: 3860 MB/s 65474 calls/s 65474 msg/s # 75.51 [+2.00] Summary over 3.000 seconds... # 75.51 [+0.00] sum udp tx: 3779 MB/s 187810 calls (62603/s) 187810 msgs (62603/s) # 75.52 [+0.00] Tx Timestamps: 187810 received 0 errors # 75.53 [+0.02] udp gso zerocopy timestamp audit # 75.64 [+0.11] RTNETLINK answers: Invalid argument # 76.60 [+0.95] udp rx: 2224 MB/s 1622314 calls/s # 76.66 [+0.06] udp tx: 2472 MB/s 41937 calls/s 41937 msg/s # 77.60 [+0.94] udp rx: 2173 MB/s 1584895 calls/s # 77.66 [+0.06] udp tx: 2162 MB/s 36675 calls/s 36675 msg/s # 78.60 [+0.94] udp rx: 2351 MB/s 1714755 calls/s # 78.65 [+0.06] udp tx: 2436 MB/s 41333 calls/s 41333 msg/s # 80.66 [+2.00] Summary over 3.000 seconds... # 80.66 [+0.00] sum udp tx: 2413 MB/s 119945 calls (39981/s) 119945 msgs (39981/s) # 80.66 [+0.00] Tx Timestamps: 119945 received 0 errors # 80.66 [+0.00] Zerocopy acks: 119945 # 80.68 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 80.69 [+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__->