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 # 0.09 [+0.09] RTNETLINK answers: Invalid argument # 1.10 [+1.01] tcp tx: 10906 MB/s 184978 calls/s 184978 msg/s # 1.10 [+0.00] tcp rx: 10908 MB/s 175209 calls/s # 2.10 [+1.00] tcp tx: 11399 MB/s 193345 calls/s 193345 msg/s # 2.10 [+0.00] tcp rx: 11411 MB/s 191481 calls/s # 3.10 [+1.00] tcp tx: 11584 MB/s 196475 calls/s 196475 msg/s # 3.11 [+0.02] tcp zerocopy # 3.20 [+0.09] RTNETLINK answers: Invalid argument # 4.21 [+1.01] tcp tx: 6067 MB/s 102915 calls/s 102915 msg/s # 4.21 [+0.00] tcp rx: 6078 MB/s 102700 calls/s # 5.21 [+1.00] tcp tx: 6067 MB/s 102911 calls/s 102911 msg/s # 5.22 [+0.01] tcp rx: 6079 MB/s 102436 calls/s # 6.21 [+0.99] tcp tx: 6062 MB/s 102825 calls/s 102825 msg/s # 6.22 [+0.01] udp # 6.32 [+0.09] RTNETLINK answers: Invalid argument # 7.28 [+0.96] udp rx: 934 MB/s 665427 calls/s # 7.32 [+0.05] udp tx: 981 MB/s 699300 calls/s 16650 msg/s # 8.28 [+0.95] udp rx: 1031 MB/s 735125 calls/s # 8.32 [+0.05] udp tx: 1031 MB/s 734874 calls/s 17497 msg/s # 9.28 [+0.95] udp rx: 1042 MB/s 742410 calls/s # 9.32 [+0.04] udp tx: 1040 MB/s 741216 calls/s 17648 msg/s # 9.34 [+0.02] udp sendmmsg # 9.43 [+0.09] RTNETLINK answers: Invalid argument # 10.40 [+0.97] udp rx: 938 MB/s 668811 calls/s # 10.44 [+0.04] udp tx: 982 MB/s 699972 calls/s 16666 msg/s # 11.40 [+0.96] udp rx: 1015 MB/s 723257 calls/s # 11.44 [+0.04] udp tx: 1014 MB/s 722988 calls/s 17214 msg/s # 12.40 [+0.96] udp rx: 1017 MB/s 724772 calls/s # 12.44 [+0.04] udp tx: 1018 MB/s 725340 calls/s 17270 msg/s # 12.46 [+0.01] udp gso # 12.55 [+0.09] RTNETLINK answers: Invalid argument # 13.51 [+0.96] udp rx: 3441 MB/s 2451744 calls/s # 13.55 [+0.05] udp tx: 3667 MB/s 62201 calls/s 62201 msg/s # 14.51 [+0.95] udp rx: 3961 MB/s 2822264 calls/s # 14.55 [+0.05] udp tx: 3967 MB/s 67295 calls/s 67295 msg/s # 15.51 [+0.96] udp rx: 4096 MB/s 2918091 calls/s # 15.55 [+0.04] udp tx: 4098 MB/s 69512 calls/s 69512 msg/s # 15.57 [+0.02] udp gso zerocopy # 15.67 [+0.10] RTNETLINK answers: Invalid argument # 16.63 [+0.96] udp rx: 2375 MB/s 1692059 calls/s # 16.68 [+0.05] udp tx: 2504 MB/s 42486 calls/s 42486 msg/s # 17.63 [+0.95] udp rx: 2534 MB/s 1805128 calls/s # 17.68 [+0.05] udp tx: 2535 MB/s 43000 calls/s 43000 msg/s # 18.63 [+0.95] udp rx: 2512 MB/s 1789824 calls/s # 18.68 [+0.05] udp tx: 2523 MB/s 42800 calls/s 42800 msg/s # 20.69 [+2.02] udp gso timestamp # 20.78 [+0.09] RTNETLINK answers: Invalid argument # 21.75 [+0.97] udp rx: 3511 MB/s 2501656 calls/s # 21.79 [+0.04] udp tx: 3660 MB/s 62086 calls/s 62086 msg/s # 22.75 [+0.96] udp rx: 3590 MB/s 2557480 calls/s # 22.79 [+0.04] udp tx: 3590 MB/s 60890 calls/s 60890 msg/s # 23.75 [+0.96] udp rx: 3746 MB/s 2668550 calls/s # 23.79 [+0.04] udp tx: 3742 MB/s 63470 calls/s 63470 msg/s # 25.81 [+2.02] udp gso zerocopy audit # 25.90 [+0.10] RTNETLINK answers: Invalid argument # 26.87 [+0.96] udp rx: 2359 MB/s 1680845 calls/s # 26.91 [+0.05] udp tx: 2485 MB/s 42162 calls/s 42162 msg/s # 27.87 [+0.95] udp rx: 2562 MB/s 1825512 calls/s # 27.91 [+0.05] udp tx: 2566 MB/s 43523 calls/s 43523 msg/s # 28.87 [+0.95] udp rx: 2563 MB/s 1826234 calls/s # 28.91 [+0.05] udp tx: 2561 MB/s 43448 calls/s 43448 msg/s # 30.91 [+2.00] Summary over 3.000 seconds... # 30.92 [+0.00] sum udp tx: 2598 MB/s 129133 calls (43044/s) 129133 msgs (43044/s) # 30.92 [+0.00] Zerocopy acks: 129133 # 30.93 [+0.01] udp gso timestamp audit # 31.03 [+0.10] RTNETLINK answers: Invalid argument # 31.99 [+0.96] udp rx: 3269 MB/s 2329002 calls/s # 32.04 [+0.05] udp tx: 3438 MB/s 58313 calls/s 58313 msg/s # 32.99 [+0.95] udp rx: 3320 MB/s 2365384 calls/s # 33.04 [+0.05] udp tx: 3347 MB/s 56776 calls/s 56776 msg/s # 33.99 [+0.95] udp rx: 3617 MB/s 2577158 calls/s # 34.04 [+0.05] udp tx: 3614 MB/s 61296 calls/s 61296 msg/s # 36.04 [+2.00] Summary over 3.000 seconds... # 36.04 [+0.00] sum udp tx: 3549 MB/s 176385 calls (58795/s) 176385 msgs (58795/s) # 36.04 [+0.00] Tx Timestamps: 176385 received 0 errors # 36.06 [+0.01] udp gso zerocopy timestamp audit # 36.15 [+0.09] RTNETLINK answers: Invalid argument # 37.11 [+0.96] udp rx: 2201 MB/s 1568282 calls/s # 37.16 [+0.04] udp tx: 2320 MB/s 39359 calls/s 39359 msg/s # 38.11 [+0.96] udp rx: 2361 MB/s 1681934 calls/s # 38.16 [+0.04] udp tx: 2357 MB/s 39978 calls/s 39978 msg/s # 39.11 [+0.96] udp rx: 2374 MB/s 1691201 calls/s # 39.16 [+0.04] udp tx: 2373 MB/s 40254 calls/s 40254 msg/s # 41.16 [+2.00] Summary over 3.000 seconds... # 41.16 [+0.00] sum udp tx: 2406 MB/s 119591 calls (39863/s) 119591 msgs (39863/s) # 41.16 [+0.00] Tx Timestamps: 119591 received 0 errors # 41.16 [+0.00] Zerocopy acks: 119591 # 41.18 [+0.02] ipv6 # 41.18 [+0.00] tcp # 41.27 [+0.09] RTNETLINK answers: Invalid argument # 42.28 [+1.01] tcp tx: 10897 MB/s 184824 calls/s 184824 msg/s # 42.28 [+0.00] tcp rx: 10900 MB/s 177943 calls/s # 43.28 [+1.00] tcp tx: 11184 MB/s 189696 calls/s 189696 msg/s # 43.28 [+0.00] tcp rx: 11195 MB/s 172852 calls/s # 44.28 [+1.00] tcp tx: 11240 MB/s 190639 calls/s 190639 msg/s # 44.30 [+0.02] tcp zerocopy # 44.39 [+0.09] RTNETLINK answers: Invalid argument # 45.40 [+1.01] tcp tx: 5409 MB/s 91743 calls/s 91743 msg/s # 45.40 [+0.00] tcp rx: 5418 MB/s 91724 calls/s # 46.40 [+1.00] tcp tx: 5700 MB/s 96690 calls/s 96690 msg/s # 46.40 [+0.00] tcp rx: 5708 MB/s 96725 calls/s # 47.40 [+1.00] tcp tx: 5063 MB/s 85879 calls/s 85879 msg/s # 47.42 [+0.02] udp # 47.51 [+0.09] RTNETLINK answers: Invalid argument # 48.47 [+0.97] udp rx: 900 MB/s 656747 calls/s # 48.52 [+0.04] udp tx: 942 MB/s 687699 calls/s 15993 msg/s # 49.47 [+0.96] udp rx: 956 MB/s 697825 calls/s # 49.52 [+0.04] udp tx: 955 MB/s 697159 calls/s 16213 msg/s # 50.47 [+0.96] udp rx: 947 MB/s 691002 calls/s # 50.52 [+0.04] udp tx: 946 MB/s 690021 calls/s 16047 msg/s # 50.53 [+0.02] udp sendmmsg # 50.65 [+0.12] RTNETLINK answers: Invalid argument # 51.60 [+0.95] udp rx: 656 MB/s 478683 calls/s # 51.66 [+0.06] udp tx: 698 MB/s 509464 calls/s 11848 msg/s # 52.60 [+0.94] udp rx: 689 MB/s 502718 calls/s # 52.66 [+0.06] udp tx: 689 MB/s 502498 calls/s 11686 msg/s # 53.60 [+0.94] udp rx: 685 MB/s 500266 calls/s # 53.66 [+0.06] udp tx: 690 MB/s 503573 calls/s 11711 msg/s # 53.68 [+0.02] udp gso # 53.78 [+0.10] RTNETLINK answers: Invalid argument # 54.74 [+0.96] udp rx: 2106 MB/s 1535477 calls/s # 54.79 [+0.05] udp tx: 2449 MB/s 41552 calls/s 41552 msg/s # 55.74 [+0.95] udp rx: 2227 MB/s 1623693 calls/s # 55.79 [+0.05] udp tx: 2413 MB/s 40933 calls/s 40933 msg/s # 56.75 [+0.95] udp rx: 2210 MB/s 1611817 calls/s # 56.79 [+0.05] udp tx: 2341 MB/s 39709 calls/s 39709 msg/s # 56.81 [+0.02] udp gso zerocopy # 56.92 [+0.11] RTNETLINK answers: Invalid argument # 57.88 [+0.96] udp rx: 1519 MB/s 1108054 calls/s # 57.93 [+0.05] udp tx: 1691 MB/s 28685 calls/s 28685 msg/s # 58.88 [+0.95] udp rx: 1656 MB/s 1208316 calls/s # 58.93 [+0.05] udp tx: 1715 MB/s 29092 calls/s 29092 msg/s # 59.88 [+0.95] udp rx: 2142 MB/s 1562597 calls/s # 59.93 [+0.05] udp tx: 2186 MB/s 37079 calls/s 37079 msg/s # 59.95 [+0.02] udp gso timestamp # 60.07 [+0.12] RTNETLINK answers: Invalid argument # 61.02 [+0.95] udp rx: 3093 MB/s 2256308 calls/s # 61.08 [+0.06] udp tx: 3466 MB/s 58789 calls/s 58789 msg/s # 62.02 [+0.94] udp rx: 3652 MB/s 2663735 calls/s # 62.08 [+0.06] udp tx: 3646 MB/s 61844 calls/s 61844 msg/s # 63.02 [+0.94] udp rx: 3711 MB/s 2706975 calls/s # 63.08 [+0.06] udp tx: 3732 MB/s 63299 calls/s 63299 msg/s # 65.10 [+2.02] udp gso zerocopy audit # 65.21 [+0.11] RTNETLINK answers: Invalid argument # 66.17 [+0.96] udp rx: 2294 MB/s 1672930 calls/s # 66.22 [+0.05] udp tx: 2476 MB/s 42011 calls/s 42011 msg/s # 67.17 [+0.95] udp rx: 2403 MB/s 1753089 calls/s # 67.22 [+0.05] udp tx: 2406 MB/s 40817 calls/s 40817 msg/s # 68.17 [+0.95] udp rx: 2187 MB/s 1595009 calls/s # 68.22 [+0.05] udp tx: 2208 MB/s 37459 calls/s 37459 msg/s # 70.22 [+2.00] Summary over 3.000 seconds... # 70.22 [+0.00] sum udp tx: 2420 MB/s 120287 calls (40095/s) 120287 msgs (40095/s) # 70.22 [+0.00] Zerocopy acks: 120287 # 70.24 [+0.02] udp gso timestamp audit # 70.35 [+0.11] RTNETLINK answers: Invalid argument # 71.31 [+0.96] udp rx: 3362 MB/s 2452529 calls/s # 71.36 [+0.05] udp tx: 3595 MB/s 60980 calls/s 60980 msg/s # 72.31 [+0.95] udp rx: 3333 MB/s 2430938 calls/s # 72.36 [+0.05] udp tx: 3288 MB/s 55772 calls/s 55772 msg/s # 73.31 [+0.95] udp rx: 3208 MB/s 2339673 calls/s # 73.36 [+0.05] udp tx: 3252 MB/s 55164 calls/s 55164 msg/s # 75.37 [+2.00] Summary over 3.000 seconds... # 75.37 [+0.00] sum udp tx: 3459 MB/s 171916 calls (57305/s) 171916 msgs (57305/s) # 75.37 [+0.00] Tx Timestamps: 171916 received 0 errors # 75.38 [+0.01] udp gso zerocopy timestamp audit # 75.49 [+0.11] RTNETLINK answers: Invalid argument # 76.45 [+0.96] udp rx: 1633 MB/s 1191305 calls/s # 76.50 [+0.05] udp tx: 1778 MB/s 30163 calls/s 30163 msg/s # 77.45 [+0.95] udp rx: 1549 MB/s 1129801 calls/s # 77.50 [+0.05] udp tx: 1527 MB/s 25914 calls/s 25914 msg/s # 78.45 [+0.95] udp rx: 1545 MB/s 1126794 calls/s # 78.50 [+0.05] udp tx: 1582 MB/s 26835 calls/s 26835 msg/s # 80.50 [+2.00] Summary over 3.000 seconds... # 80.50 [+0.00] sum udp tx: 1668 MB/s 82912 calls (27637/s) 82912 msgs (27637/s) # 80.50 [+0.00] Tx Timestamps: 82912 received 0 errors # 80.50 [+0.00] Zerocopy acks: 82912 # 80.53 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 80.53 [+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__->