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: 7113 MB/s 120646 calls/s 120646 msg/s # 1.12 [+0.00] tcp rx: 7117 MB/s 113035 calls/s # 2.11 [+1.00] tcp tx: 9779 MB/s 165865 calls/s 165865 msg/s # 2.12 [+0.00] tcp rx: 9794 MB/s 165220 calls/s # 3.11 [+1.00] tcp tx: 9505 MB/s 161222 calls/s 161222 msg/s # 3.13 [+0.02] tcp zerocopy # 3.23 [+0.10] RTNETLINK answers: Invalid argument # 4.25 [+1.01] tcp tx: 5588 MB/s 94782 calls/s 94782 msg/s # 4.25 [+0.00] tcp rx: 5592 MB/s 94348 calls/s # 5.25 [+1.00] tcp tx: 5984 MB/s 101501 calls/s 101501 msg/s # 5.25 [+0.00] tcp rx: 5988 MB/s 101088 calls/s # 6.25 [+1.00] tcp tx: 5998 MB/s 101735 calls/s 101735 msg/s # 6.26 [+0.02] udp # 6.36 [+0.10] RTNETLINK answers: Invalid argument # 7.32 [+0.96] udp rx: 870 MB/s 619973 calls/s # 7.37 [+0.05] udp tx: 900 MB/s 641592 calls/s 15276 msg/s # 8.32 [+0.95] udp rx: 864 MB/s 615915 calls/s # 8.37 [+0.05] udp tx: 873 MB/s 622524 calls/s 14822 msg/s # 9.32 [+0.95] udp rx: 900 MB/s 641407 calls/s # 9.37 [+0.04] udp tx: 899 MB/s 640668 calls/s 15254 msg/s # 9.38 [+0.02] udp sendmmsg # 9.49 [+0.11] RTNETLINK answers: Invalid argument # 10.45 [+0.96] udp rx: 498 MB/s 355316 calls/s # 10.50 [+0.05] udp tx: 527 MB/s 375774 calls/s 8947 msg/s # 11.45 [+0.95] udp rx: 539 MB/s 384639 calls/s # 11.50 [+0.05] udp tx: 545 MB/s 388542 calls/s 9251 msg/s # 12.45 [+0.95] udp rx: 571 MB/s 407189 calls/s # 12.50 [+0.05] udp tx: 570 MB/s 406308 calls/s 9674 msg/s # 12.52 [+0.02] udp gso # 12.63 [+0.11] RTNETLINK answers: Invalid argument # 13.59 [+0.96] udp rx: 3515 MB/s 2504538 calls/s # 13.64 [+0.05] udp tx: 3900 MB/s 66152 calls/s 66152 msg/s # 14.59 [+0.95] udp rx: 3939 MB/s 2806329 calls/s # 14.64 [+0.05] udp tx: 3997 MB/s 67799 calls/s 67799 msg/s # 15.59 [+0.95] udp rx: 3720 MB/s 2650191 calls/s # 15.64 [+0.05] udp tx: 3907 MB/s 66273 calls/s 66273 msg/s # 15.66 [+0.01] udp gso zerocopy # 15.75 [+0.10] RTNETLINK answers: Invalid argument # 16.72 [+0.96] udp rx: 2236 MB/s 1592898 calls/s # 16.76 [+0.04] udp tx: 2363 MB/s 40084 calls/s 40084 msg/s # 17.71 [+0.95] udp rx: 2476 MB/s 1764068 calls/s # 17.76 [+0.05] udp tx: 2494 MB/s 42305 calls/s 42305 msg/s # 18.72 [+0.96] udp rx: 2490 MB/s 1773753 calls/s # 18.76 [+0.04] udp tx: 2487 MB/s 42194 calls/s 42194 msg/s # 18.78 [+0.02] udp gso timestamp # 18.88 [+0.11] RTNETLINK answers: Invalid argument # 19.84 [+0.96] udp rx: 3104 MB/s 2211763 calls/s # 19.89 [+0.05] udp tx: 3444 MB/s 58415 calls/s 58415 msg/s # 20.84 [+0.95] udp rx: 3494 MB/s 2489411 calls/s # 20.89 [+0.05] udp tx: 3629 MB/s 61564 calls/s 61564 msg/s # 21.84 [+0.95] udp rx: 3694 MB/s 2631481 calls/s # 21.89 [+0.05] udp tx: 3690 MB/s 62586 calls/s 62586 msg/s # 23.91 [+2.02] udp gso zerocopy audit # 24.02 [+0.11] RTNETLINK answers: Invalid argument # 24.97 [+0.96] udp rx: 1396 MB/s 994467 calls/s # 25.03 [+0.05] udp tx: 1491 MB/s 25300 calls/s 25300 msg/s # 25.97 [+0.95] udp rx: 1558 MB/s 1110153 calls/s # 26.03 [+0.05] udp tx: 1618 MB/s 27447 calls/s 27447 msg/s # 26.97 [+0.95] udp rx: 1534 MB/s 1092751 calls/s # 27.03 [+0.05] udp tx: 1551 MB/s 26319 calls/s 26319 msg/s # 29.03 [+2.00] Summary over 3.000 seconds... # 29.03 [+0.00] sum udp tx: 1591 MB/s 79066 calls (26355/s) 79066 msgs (26355/s) # 29.03 [+0.00] Zerocopy acks: 79066 # 29.05 [+0.02] udp gso timestamp audit # 29.14 [+0.09] RTNETLINK answers: Invalid argument # 30.10 [+0.97] udp rx: 3159 MB/s 2250909 calls/s # 30.14 [+0.04] udp tx: 3356 MB/s 56921 calls/s 56921 msg/s # 31.10 [+0.96] udp rx: 3514 MB/s 2503400 calls/s # 31.14 [+0.04] udp tx: 3712 MB/s 62967 calls/s 62967 msg/s # 32.10 [+0.96] udp rx: 3610 MB/s 2571673 calls/s # 32.14 [+0.04] udp tx: 3862 MB/s 65514 calls/s 65514 msg/s # 34.15 [+2.00] Summary over 3.000 seconds... # 34.15 [+0.00] sum udp tx: 3731 MB/s 185402 calls (61800/s) 185402 msgs (61800/s) # 34.15 [+0.00] Tx Timestamps: 185402 received 0 errors # 34.17 [+0.02] udp gso zerocopy timestamp audit # 34.27 [+0.11] RTNETLINK answers: Invalid argument # 35.23 [+0.96] udp rx: 1689 MB/s 1203849 calls/s # 35.29 [+0.05] udp tx: 1898 MB/s 32206 calls/s 32206 msg/s # 36.23 [+0.95] udp rx: 1746 MB/s 1244240 calls/s # 36.29 [+0.05] udp tx: 1768 MB/s 29999 calls/s 29999 msg/s # 37.23 [+0.95] udp rx: 1726 MB/s 1230003 calls/s # 37.29 [+0.05] udp tx: 1753 MB/s 29741 calls/s 29741 msg/s # 39.29 [+2.00] Summary over 3.000 seconds... # 39.29 [+0.00] sum udp tx: 1850 MB/s 91946 calls (30648/s) 91946 msgs (30648/s) # 39.29 [+0.00] Tx Timestamps: 91946 received 0 errors # 39.29 [+0.00] Zerocopy acks: 91946 # 39.31 [+0.02] ipv6 # 39.31 [+0.00] tcp # 39.42 [+0.11] RTNETLINK answers: Invalid argument # 40.43 [+1.01] tcp tx: 9415 MB/s 159693 calls/s 159693 msg/s # 40.43 [+0.00] tcp rx: 9418 MB/s 159468 calls/s # 41.43 [+1.00] tcp tx: 7985 MB/s 135442 calls/s 135442 msg/s # 41.43 [+0.00] tcp rx: 7997 MB/s 122467 calls/s # 42.43 [+1.00] tcp tx: 7894 MB/s 133897 calls/s 133897 msg/s # 42.45 [+0.02] tcp zerocopy # 42.55 [+0.10] RTNETLINK answers: Invalid argument # 43.56 [+1.01] tcp tx: 4738 MB/s 80362 calls/s 80362 msg/s # 43.56 [+0.00] tcp rx: 4740 MB/s 79699 calls/s # 44.56 [+1.00] tcp tx: 4891 MB/s 82968 calls/s 82968 msg/s # 44.56 [+0.00] tcp rx: 4899 MB/s 83059 calls/s # 45.56 [+1.00] tcp tx: 4914 MB/s 83349 calls/s 83349 msg/s # 45.58 [+0.02] udp # 45.69 [+0.11] RTNETLINK answers: Invalid argument # 46.65 [+0.95] udp rx: 465 MB/s 339279 calls/s # 46.70 [+0.06] udp tx: 494 MB/s 360727 calls/s 8389 msg/s # 47.65 [+0.94] udp rx: 495 MB/s 361139 calls/s # 47.70 [+0.06] udp tx: 497 MB/s 362576 calls/s 8432 msg/s # 48.65 [+0.94] udp rx: 496 MB/s 362196 calls/s # 48.70 [+0.06] udp tx: 498 MB/s 363264 calls/s 8448 msg/s # 48.72 [+0.02] udp sendmmsg # 48.81 [+0.09] RTNETLINK answers: Invalid argument # 49.78 [+0.97] udp rx: 798 MB/s 582369 calls/s # 49.82 [+0.04] udp tx: 832 MB/s 607461 calls/s 14127 msg/s # 50.78 [+0.96] udp rx: 576 MB/s 420171 calls/s # 50.82 [+0.04] udp tx: 565 MB/s 412327 calls/s 9589 msg/s # 51.78 [+0.96] udp rx: 548 MB/s 400205 calls/s # 51.82 [+0.04] udp tx: 547 MB/s 399255 calls/s 9285 msg/s # 51.84 [+0.02] udp gso # 51.95 [+0.11] RTNETLINK answers: Invalid argument # 52.90 [+0.95] udp rx: 3474 MB/s 2533617 calls/s # 52.96 [+0.06] udp tx: 3992 MB/s 67716 calls/s 67716 msg/s # 53.90 [+0.95] udp rx: 4350 MB/s 3172947 calls/s # 53.96 [+0.05] udp tx: 4352 MB/s 73826 calls/s 73826 msg/s # 54.91 [+0.95] udp rx: 3526 MB/s 2572023 calls/s # 54.97 [+0.06] udp tx: 3495 MB/s 59286 calls/s 59286 msg/s # 55.25 [+0.28] udp gso zerocopy # 55.55 [+0.31] RTNETLINK answers: Invalid argument # 56.41 [+0.86] udp rx: 903 MB/s 658622 calls/s # 56.57 [+0.16] udp tx: 1658 MB/s 28129 calls/s 28129 msg/s # 57.41 [+0.84] udp rx: 1545 MB/s 1126889 calls/s # 57.57 [+0.16] udp tx: 1592 MB/s 27009 calls/s 27009 msg/s # 58.41 [+0.84] udp rx: 1666 MB/s 1215375 calls/s # 58.57 [+0.16] udp tx: 1703 MB/s 28887 calls/s 28887 msg/s # 58.59 [+0.02] udp gso timestamp # 58.72 [+0.12] RTNETLINK answers: Invalid argument # 59.66 [+0.95] udp rx: 1686 MB/s 1229897 calls/s # 59.73 [+0.06] udp tx: 1859 MB/s 31532 calls/s 31532 msg/s # 60.67 [+0.94] udp rx: 1847 MB/s 1347141 calls/s # 60.73 [+0.06] udp tx: 2003 MB/s 33987 calls/s 33987 msg/s # 61.67 [+0.94] udp rx: 2615 MB/s 1906840 calls/s # 61.73 [+0.06] udp tx: 3159 MB/s 53588 calls/s 53588 msg/s # 63.75 [+2.02] udp gso zerocopy audit # 63.86 [+0.11] RTNETLINK answers: Invalid argument # 64.81 [+0.95] udp rx: 1381 MB/s 1007644 calls/s # 64.87 [+0.06] udp tx: 1527 MB/s 25902 calls/s 25902 msg/s # 65.81 [+0.94] udp rx: 1592 MB/s 1161201 calls/s # 65.87 [+0.06] udp tx: 1631 MB/s 27665 calls/s 27665 msg/s # 66.82 [+0.95] udp rx: 1608 MB/s 1172838 calls/s # 66.87 [+0.05] udp tx: 1642 MB/s 27857 calls/s 27857 msg/s # 68.87 [+2.00] Summary over 3.000 seconds... # 68.87 [+0.00] sum udp tx: 1638 MB/s 81424 calls (27141/s) 81424 msgs (27141/s) # 68.87 [+0.00] Zerocopy acks: 81424 # 68.89 [+0.02] udp gso timestamp audit # 69.00 [+0.11] RTNETLINK answers: Invalid argument # 69.96 [+0.95] udp rx: 3107 MB/s 2266328 calls/s # 70.01 [+0.06] udp tx: 3433 MB/s 58229 calls/s 58229 msg/s # 70.96 [+0.94] udp rx: 3641 MB/s 2656087 calls/s # 71.01 [+0.05] udp tx: 3663 MB/s 62133 calls/s 62133 msg/s # 71.96 [+0.95] udp rx: 3702 MB/s 2700067 calls/s # 72.01 [+0.05] udp tx: 3697 MB/s 62714 calls/s 62714 msg/s # 74.01 [+2.00] Summary over 3.000 seconds... # 74.02 [+0.00] sum udp tx: 3684 MB/s 183076 calls (61025/s) 183076 msgs (61025/s) # 74.02 [+0.00] Tx Timestamps: 183076 received 0 errors # 74.03 [+0.02] udp gso zerocopy timestamp audit # 74.14 [+0.10] RTNETLINK answers: Invalid argument # 75.09 [+0.96] udp rx: 1705 MB/s 1243703 calls/s # 75.15 [+0.06] udp tx: 1853 MB/s 31438 calls/s 31438 msg/s # 76.09 [+0.94] udp rx: 1805 MB/s 1316424 calls/s # 76.15 [+0.05] udp tx: 1962 MB/s 33293 calls/s 33293 msg/s # 77.09 [+0.95] udp rx: 1815 MB/s 1324141 calls/s # 77.15 [+0.05] udp tx: 1852 MB/s 31422 calls/s 31422 msg/s # 79.15 [+2.00] Summary over 3.000 seconds... # 79.15 [+0.00] sum udp tx: 1935 MB/s 96153 calls (32051/s) 96153 msgs (32051/s) # 79.15 [+0.00] Tx Timestamps: 96153 received 0 errors # 79.15 [+0.00] Zerocopy acks: 96153 # 79.17 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 79.18 [+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__->