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: 9664 MB/s 163910 calls/s 163910 msg/s # 1.10 [+0.00] tcp rx: 9667 MB/s 163704 calls/s # 2.10 [+1.00] tcp tx: 10000 MB/s 169616 calls/s 169616 msg/s # 2.10 [+0.00] tcp rx: 10016 MB/s 168977 calls/s # 3.09 [+1.00] tcp tx: 9851 MB/s 167093 calls/s 167093 msg/s # 3.11 [+0.01] tcp zerocopy # 3.19 [+0.08] RTNETLINK answers: Invalid argument # 4.20 [+1.01] tcp tx: 5977 MB/s 101390 calls/s 101390 msg/s # 4.20 [+0.00] tcp rx: 5988 MB/s 100070 calls/s # 5.20 [+1.00] tcp tx: 6043 MB/s 102508 calls/s 102508 msg/s # 5.20 [+0.00] tcp rx: 6051 MB/s 102468 calls/s # 6.20 [+1.00] tcp tx: 6030 MB/s 102280 calls/s 102280 msg/s # 6.22 [+0.02] udp # 6.32 [+0.10] RTNETLINK answers: Invalid argument # 7.28 [+0.96] udp rx: 789 MB/s 562631 calls/s # 7.33 [+0.05] udp tx: 833 MB/s 594090 calls/s 14145 msg/s # 8.28 [+0.95] udp rx: 855 MB/s 609587 calls/s # 8.33 [+0.05] udp tx: 857 MB/s 610806 calls/s 14543 msg/s # 9.28 [+0.95] udp rx: 863 MB/s 614941 calls/s # 9.33 [+0.05] udp tx: 865 MB/s 616518 calls/s 14679 msg/s # 9.34 [+0.02] udp sendmmsg # 9.44 [+0.10] RTNETLINK answers: Invalid argument # 10.40 [+0.96] udp rx: 567 MB/s 404339 calls/s # 10.45 [+0.05] udp tx: 599 MB/s 426930 calls/s 10165 msg/s # 11.40 [+0.95] udp rx: 565 MB/s 402968 calls/s # 11.45 [+0.05] udp tx: 561 MB/s 399966 calls/s 9523 msg/s # 12.40 [+0.95] udp rx: 531 MB/s 378777 calls/s # 12.45 [+0.05] udp tx: 531 MB/s 378336 calls/s 9008 msg/s # 12.47 [+0.02] udp gso # 12.57 [+0.10] RTNETLINK answers: Invalid argument # 13.53 [+0.96] udp rx: 2467 MB/s 1757597 calls/s # 13.58 [+0.05] udp tx: 3161 MB/s 53619 calls/s 53619 msg/s # 14.53 [+0.95] udp rx: 2727 MB/s 1942585 calls/s # 14.58 [+0.05] udp tx: 2934 MB/s 49768 calls/s 49768 msg/s # 15.53 [+0.95] udp rx: 2910 MB/s 2072996 calls/s # 15.58 [+0.05] udp tx: 3098 MB/s 52550 calls/s 52550 msg/s # 15.60 [+0.02] udp gso zerocopy # 15.70 [+0.10] RTNETLINK answers: Invalid argument # 16.66 [+0.96] udp rx: 1791 MB/s 1276185 calls/s # 16.71 [+0.05] udp tx: 1929 MB/s 32729 calls/s 32729 msg/s # 17.66 [+0.95] udp rx: 1956 MB/s 1393623 calls/s # 17.71 [+0.05] udp tx: 2010 MB/s 34102 calls/s 34102 msg/s # 18.66 [+0.95] udp rx: 1990 MB/s 1418242 calls/s # 18.71 [+0.05] udp tx: 2032 MB/s 34474 calls/s 34474 msg/s # 18.73 [+0.02] udp gso timestamp # 18.83 [+0.10] RTNETLINK answers: Invalid argument # 19.79 [+0.96] udp rx: 3475 MB/s 2475509 calls/s # 19.84 [+0.05] udp tx: 3726 MB/s 63211 calls/s 63211 msg/s # 20.79 [+0.95] udp rx: 3668 MB/s 2613202 calls/s # 20.84 [+0.05] udp tx: 3615 MB/s 61322 calls/s 61322 msg/s # 21.79 [+0.95] udp rx: 3581 MB/s 2551622 calls/s # 21.84 [+0.05] udp tx: 3658 MB/s 62046 calls/s 62046 msg/s # 23.85 [+2.02] udp gso zerocopy audit # 23.96 [+0.11] RTNETLINK answers: Invalid argument # 24.92 [+0.96] udp rx: 1672 MB/s 1191281 calls/s # 24.97 [+0.05] udp tx: 1798 MB/s 30510 calls/s 30510 msg/s # 25.92 [+0.95] udp rx: 1788 MB/s 1274266 calls/s # 25.97 [+0.05] udp tx: 1854 MB/s 31458 calls/s 31458 msg/s # 26.92 [+0.95] udp rx: 1902 MB/s 1355050 calls/s # 26.97 [+0.05] udp tx: 2102 MB/s 35661 calls/s 35661 msg/s # 28.97 [+2.00] Summary over 3.000 seconds... # 28.97 [+0.00] sum udp tx: 1964 MB/s 97629 calls (32543/s) 97629 msgs (32543/s) # 28.98 [+0.00] Zerocopy acks: 97629 # 28.99 [+0.02] udp gso timestamp audit # 29.09 [+0.10] RTNETLINK answers: Invalid argument # 30.05 [+0.96] udp rx: 3728 MB/s 2655636 calls/s # 30.10 [+0.05] udp tx: 4070 MB/s 69043 calls/s 69043 msg/s # 31.05 [+0.95] udp rx: 3964 MB/s 2823805 calls/s # 31.10 [+0.05] udp tx: 4142 MB/s 70258 calls/s 70258 msg/s # 32.05 [+0.95] udp rx: 3999 MB/s 2848733 calls/s # 32.10 [+0.05] udp tx: 4057 MB/s 68823 calls/s 68823 msg/s # 34.10 [+2.00] Summary over 3.000 seconds... # 34.10 [+0.00] sum udp tx: 4188 MB/s 208124 calls (69374/s) 208124 msgs (69374/s) # 34.10 [+0.00] Tx Timestamps: 208124 received 0 errors # 34.12 [+0.02] udp gso zerocopy timestamp audit # 34.21 [+0.09] RTNETLINK answers: Invalid argument # 35.17 [+0.96] udp rx: 2308 MB/s 1644185 calls/s # 35.22 [+0.05] udp tx: 2470 MB/s 41906 calls/s 41906 msg/s # 36.17 [+0.95] udp rx: 2465 MB/s 1756168 calls/s # 36.22 [+0.05] udp tx: 2474 MB/s 41963 calls/s 41963 msg/s # 37.18 [+0.96] udp rx: 2464 MB/s 1755408 calls/s # 37.22 [+0.04] udp tx: 2554 MB/s 43319 calls/s 43319 msg/s # 39.22 [+2.00] Summary over 3.000 seconds... # 39.22 [+0.00] sum udp tx: 2559 MB/s 127188 calls (42396/s) 127188 msgs (42396/s) # 39.22 [+0.00] Tx Timestamps: 127188 received 0 errors # 39.23 [+0.00] Zerocopy acks: 127188 # 39.24 [+0.01] ipv6 # 39.24 [+0.00] tcp # 39.32 [+0.09] RTNETLINK answers: Invalid argument # 40.33 [+1.01] tcp tx: 8844 MB/s 150003 calls/s 150003 msg/s # 40.33 [+0.00] tcp rx: 8846 MB/s 149934 calls/s # 41.33 [+1.00] tcp tx: 8889 MB/s 150780 calls/s 150780 msg/s # 41.33 [+0.00] tcp rx: 8894 MB/s 150642 calls/s # 42.33 [+1.00] tcp tx: 8910 MB/s 151130 calls/s 151130 msg/s # 42.35 [+0.02] tcp zerocopy # 42.44 [+0.09] RTNETLINK answers: Invalid argument # 43.45 [+1.01] tcp tx: 5225 MB/s 88623 calls/s 88623 msg/s # 43.45 [+0.00] tcp rx: 5229 MB/s 87041 calls/s # 44.44 [+1.00] tcp tx: 5910 MB/s 100240 calls/s 100240 msg/s # 44.45 [+0.00] tcp rx: 5910 MB/s 98021 calls/s # 45.44 [+1.00] tcp tx: 5853 MB/s 99275 calls/s 99275 msg/s # 45.46 [+0.02] udp # 45.55 [+0.09] RTNETLINK answers: Invalid argument # 46.51 [+0.96] udp rx: 714 MB/s 520999 calls/s # 46.56 [+0.05] udp tx: 749 MB/s 546659 calls/s 12713 msg/s # 47.51 [+0.95] udp rx: 777 MB/s 566813 calls/s # 47.56 [+0.05] udp tx: 777 MB/s 566955 calls/s 13185 msg/s # 48.51 [+0.96] udp rx: 759 MB/s 553906 calls/s # 48.56 [+0.04] udp tx: 759 MB/s 553754 calls/s 12878 msg/s # 48.57 [+0.01] udp sendmmsg # 48.66 [+0.09] RTNETLINK answers: Invalid argument # 49.63 [+0.97] udp rx: 749 MB/s 546962 calls/s # 49.67 [+0.04] udp tx: 784 MB/s 572201 calls/s 13307 msg/s # 50.63 [+0.96] udp rx: 780 MB/s 569206 calls/s # 50.67 [+0.04] udp tx: 766 MB/s 559344 calls/s 13008 msg/s # 51.63 [+0.96] udp rx: 720 MB/s 525821 calls/s # 51.67 [+0.04] udp tx: 728 MB/s 531609 calls/s 12363 msg/s # 51.68 [+0.01] udp gso # 51.77 [+0.09] RTNETLINK answers: Invalid argument # 52.74 [+0.96] udp rx: 3554 MB/s 2591179 calls/s # 52.78 [+0.04] udp tx: 3933 MB/s 66709 calls/s 66709 msg/s # 53.74 [+0.96] udp rx: 3643 MB/s 2656515 calls/s # 53.78 [+0.04] udp tx: 3922 MB/s 66529 calls/s 66529 msg/s # 54.74 [+0.96] udp rx: 3918 MB/s 2856675 calls/s # 54.78 [+0.04] udp tx: 4201 MB/s 71253 calls/s 71253 msg/s # 54.80 [+0.02] udp gso zerocopy # 54.90 [+0.10] RTNETLINK answers: Invalid argument # 55.86 [+0.96] udp rx: 1786 MB/s 1302706 calls/s # 55.91 [+0.05] udp tx: 2056 MB/s 34877 calls/s 34877 msg/s # 56.86 [+0.95] udp rx: 1828 MB/s 1333840 calls/s # 56.91 [+0.05] udp tx: 1873 MB/s 31779 calls/s 31779 msg/s # 57.86 [+0.95] udp rx: 1842 MB/s 1344050 calls/s # 57.91 [+0.05] udp tx: 1933 MB/s 32797 calls/s 32797 msg/s # 57.92 [+0.02] udp gso timestamp # 58.03 [+0.11] RTNETLINK answers: Invalid argument # 58.99 [+0.96] udp rx: 2139 MB/s 1560501 calls/s # 59.04 [+0.05] udp tx: 2284 MB/s 38751 calls/s 38751 msg/s # 59.99 [+0.95] udp rx: 2541 MB/s 1853653 calls/s # 60.04 [+0.05] udp tx: 2615 MB/s 44358 calls/s 44358 msg/s # 60.99 [+0.95] udp rx: 3053 MB/s 2226901 calls/s # 61.04 [+0.05] udp tx: 3115 MB/s 52844 calls/s 52844 msg/s # 63.06 [+2.02] udp gso zerocopy audit # 63.16 [+0.10] RTNETLINK answers: Invalid argument # 64.12 [+0.96] udp rx: 1527 MB/s 1114184 calls/s # 64.17 [+0.05] udp tx: 1706 MB/s 28939 calls/s 28939 msg/s # 65.12 [+0.95] udp rx: 1578 MB/s 1151059 calls/s # 65.17 [+0.05] udp tx: 1609 MB/s 27296 calls/s 27296 msg/s # 66.12 [+0.95] udp rx: 1471 MB/s 1073481 calls/s # 66.17 [+0.05] udp tx: 1492 MB/s 25315 calls/s 25315 msg/s # 68.17 [+2.00] Summary over 3.000 seconds... # 68.17 [+0.00] sum udp tx: 1641 MB/s 81550 calls (27183/s) 81550 msgs (27183/s) # 68.17 [+0.00] Zerocopy acks: 81550 # 68.19 [+0.01] udp gso timestamp audit # 68.28 [+0.09] RTNETLINK answers: Invalid argument # 69.24 [+0.97] udp rx: 2139 MB/s 1560317 calls/s # 69.29 [+0.04] udp tx: 2248 MB/s 38135 calls/s 38135 msg/s # 70.24 [+0.96] udp rx: 2426 MB/s 1769408 calls/s # 70.29 [+0.04] udp tx: 2423 MB/s 41097 calls/s 41097 msg/s # 71.25 [+0.96] udp rx: 2367 MB/s 1726517 calls/s # 71.29 [+0.04] udp tx: 2372 MB/s 40239 calls/s 40239 msg/s # 73.29 [+2.00] Summary over 3.000 seconds... # 73.29 [+0.00] sum udp tx: 2404 MB/s 119471 calls (39823/s) 119471 msgs (39823/s) # 73.29 [+0.00] Tx Timestamps: 119471 received 0 errors # 73.31 [+0.02] udp gso zerocopy timestamp audit # 73.41 [+0.10] RTNETLINK answers: Invalid argument # 74.37 [+0.96] udp rx: 2367 MB/s 1726612 calls/s # 74.42 [+0.05] udp tx: 2517 MB/s 42691 calls/s 42691 msg/s # 75.37 [+0.95] udp rx: 2528 MB/s 1844013 calls/s # 75.42 [+0.05] udp tx: 2536 MB/s 43017 calls/s 43017 msg/s # 76.37 [+0.95] udp rx: 2581 MB/s 1882553 calls/s # 76.42 [+0.05] udp tx: 2588 MB/s 43907 calls/s 43907 msg/s # 78.42 [+2.00] Summary over 3.000 seconds... # 78.42 [+0.00] sum udp tx: 2608 MB/s 129615 calls (43205/s) 129615 msgs (43205/s) # 78.43 [+0.00] Tx Timestamps: 129615 received 0 errors # 78.43 [+0.00] Zerocopy acks: 129615 # 78.45 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.46 [+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__->