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 # 0.14 [+0.14] RTNETLINK answers: Invalid argument # 1.15 [+1.01] tcp tx: 8981 MB/s 152329 calls/s 152329 msg/s # 1.15 [+0.00] tcp rx: 8983 MB/s 135915 calls/s # 2.15 [+1.00] tcp tx: 8623 MB/s 146254 calls/s 146254 msg/s # 2.15 [+0.00] tcp rx: 8628 MB/s 133091 calls/s # 3.15 [+1.00] tcp tx: 6529 MB/s 110744 calls/s 110744 msg/s # 3.17 [+0.02] tcp zerocopy # 3.30 [+0.13] RTNETLINK answers: Invalid argument # 4.31 [+1.01] tcp tx: 3946 MB/s 66930 calls/s 66930 msg/s # 4.32 [+0.00] tcp rx: 3947 MB/s 66435 calls/s # 5.31 [+1.00] tcp tx: 3833 MB/s 65017 calls/s 65017 msg/s # 5.32 [+0.00] tcp rx: 3836 MB/s 64930 calls/s # 6.31 [+1.00] tcp tx: 4599 MB/s 78019 calls/s 78019 msg/s # 6.33 [+0.02] udp # 6.45 [+0.11] RTNETLINK answers: Invalid argument # 7.40 [+0.96] udp rx: 683 MB/s 486609 calls/s # 7.46 [+0.06] udp tx: 726 MB/s 517818 calls/s 12329 msg/s # 8.40 [+0.94] udp rx: 764 MB/s 544776 calls/s # 8.46 [+0.06] udp tx: 763 MB/s 543900 calls/s 12950 msg/s # 9.40 [+0.94] udp rx: 762 MB/s 543143 calls/s # 9.46 [+0.06] udp tx: 762 MB/s 543060 calls/s 12930 msg/s # 9.48 [+0.02] udp sendmmsg # 9.58 [+0.10] RTNETLINK answers: Invalid argument # 10.54 [+0.96] udp rx: 731 MB/s 520835 calls/s # 10.59 [+0.05] udp tx: 769 MB/s 548436 calls/s 13058 msg/s # 11.54 [+0.95] udp rx: 756 MB/s 539220 calls/s # 11.59 [+0.05] udp tx: 744 MB/s 530460 calls/s 12630 msg/s # 12.54 [+0.95] udp rx: 677 MB/s 482747 calls/s # 12.59 [+0.05] udp tx: 681 MB/s 485394 calls/s 11557 msg/s # 12.62 [+0.03] udp gso # 12.81 [+0.19] RTNETLINK answers: Invalid argument # 13.73 [+0.92] udp rx: 2375 MB/s 1692450 calls/s # 13.83 [+0.09] udp tx: 4092 MB/s 69416 calls/s 69416 msg/s # 14.73 [+0.91] udp rx: 2853 MB/s 2032382 calls/s # 14.83 [+0.09] udp tx: 3940 MB/s 66840 calls/s 66840 msg/s # 15.73 [+0.91] udp rx: 2863 MB/s 2039726 calls/s # 15.83 [+0.09] udp tx: 3480 MB/s 59024 calls/s 59024 msg/s # 15.85 [+0.02] udp gso zerocopy # 16.00 [+0.15] RTNETLINK answers: Invalid argument # 16.94 [+0.94] udp rx: 1339 MB/s 954443 calls/s # 17.01 [+0.07] udp tx: 1462 MB/s 24804 calls/s 24804 msg/s # 17.94 [+0.93] udp rx: 1527 MB/s 1087783 calls/s # 18.01 [+0.07] udp tx: 1601 MB/s 27168 calls/s 27168 msg/s # 18.94 [+0.93] udp rx: 2219 MB/s 1580713 calls/s # 19.01 [+0.07] udp tx: 2240 MB/s 38003 calls/s 38003 msg/s # 19.02 [+0.01] udp gso timestamp # 19.10 [+0.08] RTNETLINK answers: Invalid argument # 20.07 [+0.97] udp rx: 3541 MB/s 2522646 calls/s # 20.11 [+0.04] udp tx: 3658 MB/s 62048 calls/s 62048 msg/s # 21.07 [+0.96] udp rx: 3600 MB/s 2564569 calls/s # 21.11 [+0.04] udp tx: 3604 MB/s 61134 calls/s 61134 msg/s # 22.07 [+0.96] udp rx: 3988 MB/s 2841178 calls/s # 22.11 [+0.04] udp tx: 4011 MB/s 68030 calls/s 68030 msg/s # 24.14 [+2.03] udp gso zerocopy audit # 24.34 [+0.20] RTNETLINK answers: Invalid argument # 25.26 [+0.92] udp rx: 722 MB/s 514854 calls/s # 25.36 [+0.10] udp tx: 848 MB/s 14396 calls/s 14396 msg/s # 26.26 [+0.90] udp rx: 920 MB/s 655363 calls/s # 26.36 [+0.10] udp tx: 1033 MB/s 17522 calls/s 17522 msg/s # 27.26 [+0.90] udp rx: 1025 MB/s 730305 calls/s # 27.36 [+0.10] udp tx: 1095 MB/s 18588 calls/s 18588 msg/s # 29.36 [+2.00] Summary over 3.000 seconds... # 29.36 [+0.00] sum udp tx: 1016 MB/s 50506 calls (16835/s) 50506 msgs (16835/s) # 29.36 [+0.00] Zerocopy acks: 50506 # 29.39 [+0.03] udp gso timestamp audit # 29.55 [+0.16] RTNETLINK answers: Invalid argument # 30.49 [+0.94] udp rx: 2385 MB/s 1699289 calls/s # 30.57 [+0.08] udp tx: 2612 MB/s 44313 calls/s 44313 msg/s # 31.49 [+0.92] udp rx: 2618 MB/s 1865165 calls/s # 31.57 [+0.08] udp tx: 2554 MB/s 43326 calls/s 43326 msg/s # 32.49 [+0.92] udp rx: 1330 MB/s 947520 calls/s # 32.57 [+0.08] udp tx: 1320 MB/s 22394 calls/s 22394 msg/s # 34.57 [+2.00] Summary over 3.000 seconds... # 34.57 [+0.00] sum udp tx: 2214 MB/s 110033 calls (36677/s) 110033 msgs (36677/s) # 34.57 [+0.00] Tx Timestamps: 110033 received 0 errors # 34.60 [+0.02] udp gso zerocopy timestamp audit # 34.75 [+0.16] RTNETLINK answers: Invalid argument # 35.69 [+0.94] udp rx: 1182 MB/s 842206 calls/s # 35.77 [+0.08] udp tx: 1302 MB/s 22095 calls/s 22095 msg/s # 36.69 [+0.92] udp rx: 1304 MB/s 928933 calls/s # 36.77 [+0.08] udp tx: 1340 MB/s 22741 calls/s 22741 msg/s # 37.69 [+0.92] udp rx: 1382 MB/s 985082 calls/s # 37.77 [+0.08] udp tx: 1403 MB/s 23808 calls/s 23808 msg/s # 39.77 [+2.00] Summary over 3.000 seconds... # 39.77 [+0.00] sum udp tx: 1381 MB/s 68644 calls (22881/s) 68644 msgs (22881/s) # 39.77 [+0.00] Tx Timestamps: 68644 received 0 errors # 39.77 [+0.00] Zerocopy acks: 68644 # 39.80 [+0.03] ipv6 # 39.80 [+0.00] tcp # 40.00 [+0.20] RTNETLINK answers: Invalid argument # 41.02 [+1.02] tcp tx: 7803 MB/s 132347 calls/s 132347 msg/s # 41.02 [+0.00] tcp rx: 7805 MB/s 122825 calls/s # 42.02 [+1.00] tcp tx: 7976 MB/s 135286 calls/s 135286 msg/s # 42.02 [+0.00] tcp rx: 7979 MB/s 124496 calls/s # 43.02 [+1.00] tcp tx: 7140 MB/s 121113 calls/s 121113 msg/s # 43.04 [+0.02] tcp zerocopy # 43.21 [+0.17] RTNETLINK answers: Invalid argument # 44.23 [+1.02] tcp tx: 3666 MB/s 62183 calls/s 62183 msg/s # 44.23 [+0.00] tcp rx: 3671 MB/s 62009 calls/s # 45.23 [+1.00] tcp tx: 4113 MB/s 69772 calls/s 69772 msg/s # 45.23 [+0.00] tcp rx: 4122 MB/s 69091 calls/s # 46.23 [+1.00] tcp tx: 5622 MB/s 95365 calls/s 95365 msg/s # 46.24 [+0.02] udp # 46.34 [+0.10] RTNETLINK answers: Invalid argument # 47.30 [+0.96] udp rx: 533 MB/s 389305 calls/s # 47.35 [+0.05] udp tx: 559 MB/s 407726 calls/s 9482 msg/s # 48.30 [+0.95] udp rx: 681 MB/s 497387 calls/s # 48.35 [+0.05] udp tx: 684 MB/s 499488 calls/s 11616 msg/s # 49.31 [+0.95] udp rx: 805 MB/s 587710 calls/s # 49.35 [+0.05] udp tx: 814 MB/s 594174 calls/s 13818 msg/s # 49.37 [+0.02] udp sendmmsg # 49.49 [+0.12] RTNETLINK answers: Invalid argument # 50.44 [+0.95] udp rx: 901 MB/s 657644 calls/s # 50.50 [+0.06] udp tx: 962 MB/s 702190 calls/s 16330 msg/s # 51.44 [+0.94] udp rx: 1012 MB/s 738339 calls/s # 51.50 [+0.06] udp tx: 1010 MB/s 737149 calls/s 17143 msg/s # 52.44 [+0.94] udp rx: 927 MB/s 676580 calls/s # 52.50 [+0.06] udp tx: 927 MB/s 676734 calls/s 15738 msg/s # 52.52 [+0.02] udp gso # 52.63 [+0.11] RTNETLINK answers: Invalid argument # 53.59 [+0.95] udp rx: 3391 MB/s 2472377 calls/s # 53.65 [+0.06] udp tx: 3953 MB/s 67057 calls/s 67057 msg/s # 54.59 [+0.94] udp rx: 3860 MB/s 2814211 calls/s # 54.64 [+0.06] udp tx: 4206 MB/s 71342 calls/s 71342 msg/s # 55.59 [+0.94] udp rx: 3905 MB/s 2847160 calls/s # 55.64 [+0.06] udp tx: 4224 MB/s 71650 calls/s 71650 msg/s # 55.66 [+0.02] udp gso zerocopy # 55.76 [+0.10] RTNETLINK answers: Invalid argument # 56.72 [+0.96] udp rx: 2319 MB/s 1691448 calls/s # 56.77 [+0.05] udp tx: 2526 MB/s 42846 calls/s 42846 msg/s # 57.72 [+0.95] udp rx: 2327 MB/s 1697559 calls/s # 57.77 [+0.05] udp tx: 2349 MB/s 39851 calls/s 39851 msg/s # 58.72 [+0.95] udp rx: 2367 MB/s 1726697 calls/s # 58.77 [+0.05] udp tx: 2372 MB/s 40241 calls/s 40241 msg/s # 58.78 [+0.02] udp gso timestamp # 58.89 [+0.10] RTNETLINK answers: Invalid argument # 59.85 [+0.96] udp rx: 3088 MB/s 2252139 calls/s # 59.90 [+0.05] udp tx: 3480 MB/s 59039 calls/s 59039 msg/s # 60.85 [+0.95] udp rx: 3697 MB/s 2696104 calls/s # 60.90 [+0.05] udp tx: 4159 MB/s 70541 calls/s 70541 msg/s # 61.85 [+0.95] udp rx: 3963 MB/s 2890427 calls/s # 61.90 [+0.05] udp tx: 4015 MB/s 68101 calls/s 68101 msg/s # 63.92 [+2.02] udp gso zerocopy audit # 64.04 [+0.12] RTNETLINK answers: Invalid argument # 64.99 [+0.96] udp rx: 1650 MB/s 1203534 calls/s # 65.05 [+0.06] udp tx: 1791 MB/s 30389 calls/s 30389 msg/s # 65.99 [+0.94] udp rx: 1855 MB/s 1353374 calls/s # 66.05 [+0.06] udp tx: 1913 MB/s 32458 calls/s 32458 msg/s # 67.00 [+0.95] udp rx: 1850 MB/s 1349851 calls/s # 67.05 [+0.05] udp tx: 1938 MB/s 32870 calls/s 32870 msg/s # 69.05 [+2.00] Summary over 3.000 seconds... # 69.05 [+0.00] sum udp tx: 1926 MB/s 95717 calls (31905/s) 95717 msgs (31905/s) # 69.06 [+0.00] Zerocopy acks: 95717 # 69.07 [+0.02] udp gso timestamp audit # 69.19 [+0.12] RTNETLINK answers: Invalid argument # 70.14 [+0.95] udp rx: 2106 MB/s 1535748 calls/s # 70.20 [+0.06] udp tx: 3172 MB/s 53811 calls/s 53811 msg/s # 71.15 [+0.94] udp rx: 2293 MB/s 1671787 calls/s # 71.20 [+0.06] udp tx: 3317 MB/s 56261 calls/s 56261 msg/s # 72.15 [+0.94] udp rx: 2391 MB/s 1743581 calls/s # 72.20 [+0.06] udp tx: 3256 MB/s 55239 calls/s 55239 msg/s # 74.21 [+2.00] Summary over 3.000 seconds... # 74.21 [+0.00] sum udp tx: 3326 MB/s 165311 calls (55103/s) 165311 msgs (55103/s) # 74.21 [+0.00] Tx Timestamps: 165311 received 0 errors # 74.22 [+0.01] udp gso zerocopy timestamp audit # 74.32 [+0.10] RTNETLINK answers: Invalid argument # 75.28 [+0.96] udp rx: 2012 MB/s 1467841 calls/s # 75.33 [+0.05] udp tx: 2130 MB/s 36135 calls/s 36135 msg/s # 76.29 [+0.95] udp rx: 2153 MB/s 1570479 calls/s # 76.33 [+0.05] udp tx: 2187 MB/s 37108 calls/s 37108 msg/s # 77.29 [+0.95] udp rx: 2261 MB/s 1649421 calls/s # 77.33 [+0.05] udp tx: 2307 MB/s 39141 calls/s 39141 msg/s # 79.34 [+2.00] Summary over 3.000 seconds... # 79.34 [+0.00] sum udp tx: 2261 MB/s 112384 calls (37461/s) 112384 msgs (37461/s) # 79.34 [+0.00] Tx Timestamps: 112384 received 0 errors # 79.34 [+0.00] Zerocopy acks: 112384 # 79.36 [+0.01] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 79.36 [+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__->