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 # 0.12 [+0.12] RTNETLINK answers: Invalid argument # 1.13 [+1.01] tcp tx: 9487 MB/s 160916 calls/s 160916 msg/s # 1.13 [+0.00] tcp rx: 9490 MB/s 148487 calls/s # 2.13 [+1.00] tcp tx: 10831 MB/s 183707 calls/s 183707 msg/s # 2.13 [+0.00] tcp rx: 10833 MB/s 162735 calls/s # 3.13 [+1.00] tcp tx: 9754 MB/s 165442 calls/s 165442 msg/s # 3.15 [+0.02] tcp zerocopy # 3.26 [+0.11] RTNETLINK answers: Invalid argument # 4.27 [+1.01] tcp tx: 4948 MB/s 83938 calls/s 83938 msg/s # 4.27 [+0.00] tcp rx: 4950 MB/s 83459 calls/s # 5.27 [+1.00] tcp tx: 5075 MB/s 86078 calls/s 86078 msg/s # 5.27 [+0.00] tcp rx: 5080 MB/s 85591 calls/s # 6.27 [+1.00] tcp tx: 5056 MB/s 85754 calls/s 85754 msg/s # 6.29 [+0.02] udp # 6.43 [+0.13] RTNETLINK answers: Invalid argument # 7.37 [+0.95] udp rx: 702 MB/s 500415 calls/s # 7.44 [+0.07] udp tx: 752 MB/s 535836 calls/s 12758 msg/s # 8.37 [+0.93] udp rx: 686 MB/s 489346 calls/s # 8.44 [+0.07] udp tx: 683 MB/s 486696 calls/s 11588 msg/s # 9.37 [+0.93] udp rx: 1003 MB/s 715058 calls/s # 9.44 [+0.07] udp tx: 1033 MB/s 735882 calls/s 17521 msg/s # 9.46 [+0.02] udp sendmmsg # 9.57 [+0.11] RTNETLINK answers: Invalid argument # 10.53 [+0.96] udp rx: 565 MB/s 402926 calls/s # 10.58 [+0.06] udp tx: 605 MB/s 431340 calls/s 10270 msg/s # 11.53 [+0.94] udp rx: 689 MB/s 490905 calls/s # 11.58 [+0.06] udp tx: 684 MB/s 487746 calls/s 11613 msg/s # 12.53 [+0.95] udp rx: 643 MB/s 458664 calls/s # 12.58 [+0.05] udp tx: 647 MB/s 461076 calls/s 10978 msg/s # 12.60 [+0.02] udp gso # 12.72 [+0.12] RTNETLINK answers: Invalid argument # 13.67 [+0.96] udp rx: 3048 MB/s 2171726 calls/s # 13.73 [+0.06] udp tx: 3732 MB/s 63299 calls/s 63299 msg/s # 14.68 [+0.94] udp rx: 3135 MB/s 2233257 calls/s # 14.73 [+0.06] udp tx: 4065 MB/s 68947 calls/s 68947 msg/s # 15.68 [+0.95] udp rx: 3015 MB/s 2148183 calls/s # 15.73 [+0.06] udp tx: 3369 MB/s 57151 calls/s 57151 msg/s # 15.76 [+0.03] udp gso zerocopy # 15.89 [+0.14] RTNETLINK answers: Invalid argument # 16.84 [+0.95] udp rx: 1937 MB/s 1380521 calls/s # 16.91 [+0.07] udp tx: 2121 MB/s 35981 calls/s 35981 msg/s # 17.84 [+0.93] udp rx: 1749 MB/s 1245988 calls/s # 17.91 [+0.07] udp tx: 1760 MB/s 29862 calls/s 29862 msg/s # 18.84 [+0.93] udp rx: 1986 MB/s 1414928 calls/s # 18.91 [+0.07] udp tx: 2076 MB/s 35223 calls/s 35223 msg/s # 18.92 [+0.02] udp gso timestamp # 19.03 [+0.10] RTNETLINK answers: Invalid argument # 19.98 [+0.96] udp rx: 3177 MB/s 2263786 calls/s # 20.04 [+0.05] udp tx: 3650 MB/s 61921 calls/s 61921 msg/s # 20.99 [+0.95] udp rx: 3486 MB/s 2483537 calls/s # 21.04 [+0.05] udp tx: 3504 MB/s 59434 calls/s 59434 msg/s # 21.99 [+0.95] udp rx: 3109 MB/s 2214935 calls/s # 22.04 [+0.05] udp tx: 3404 MB/s 57748 calls/s 57748 msg/s # 24.06 [+2.02] udp gso zerocopy audit # 24.19 [+0.13] RTNETLINK answers: Invalid argument # 25.14 [+0.95] udp rx: 1669 MB/s 1189358 calls/s # 25.20 [+0.06] udp tx: 1815 MB/s 30786 calls/s 30786 msg/s # 26.14 [+0.94] udp rx: 2075 MB/s 1478687 calls/s # 26.20 [+0.06] udp tx: 2146 MB/s 36399 calls/s 36399 msg/s # 27.14 [+0.94] udp rx: 1679 MB/s 1196339 calls/s # 27.20 [+0.06] udp tx: 1915 MB/s 32482 calls/s 32482 msg/s # 29.20 [+2.00] Summary over 3.000 seconds... # 29.21 [+0.00] sum udp tx: 2005 MB/s 99667 calls (33222/s) 99667 msgs (33222/s) # 29.21 [+0.00] Zerocopy acks: 99667 # 29.23 [+0.02] udp gso timestamp audit # 29.34 [+0.12] RTNETLINK answers: Invalid argument # 30.30 [+0.96] udp rx: 1973 MB/s 1405697 calls/s # 30.36 [+0.06] udp tx: 2405 MB/s 40795 calls/s 40795 msg/s # 31.30 [+0.94] udp rx: 2086 MB/s 1486506 calls/s # 31.36 [+0.06] udp tx: 2361 MB/s 40059 calls/s 40059 msg/s # 32.30 [+0.94] udp rx: 2004 MB/s 1428124 calls/s # 32.36 [+0.06] udp tx: 2135 MB/s 36217 calls/s 36217 msg/s # 34.36 [+2.00] Summary over 3.000 seconds... # 34.36 [+0.00] sum udp tx: 2356 MB/s 117071 calls (39023/s) 117071 msgs (39023/s) # 34.36 [+0.00] Tx Timestamps: 117071 received 0 errors # 34.38 [+0.02] udp gso zerocopy timestamp audit # 34.50 [+0.12] RTNETLINK answers: Invalid argument # 35.45 [+0.95] udp rx: 2233 MB/s 1591305 calls/s # 35.51 [+0.06] udp tx: 2545 MB/s 43171 calls/s 43171 msg/s # 36.45 [+0.94] udp rx: 2357 MB/s 1679440 calls/s # 36.51 [+0.06] udp tx: 2505 MB/s 42498 calls/s 42498 msg/s # 37.45 [+0.94] udp rx: 2379 MB/s 1694840 calls/s # 37.51 [+0.06] udp tx: 2547 MB/s 43204 calls/s 43204 msg/s # 39.51 [+2.00] Summary over 3.000 seconds... # 39.51 [+0.00] sum udp tx: 2593 MB/s 128873 calls (42957/s) 128873 msgs (42957/s) # 39.52 [+0.00] Tx Timestamps: 128873 received 0 errors # 39.52 [+0.00] Zerocopy acks: 128873 # 39.53 [+0.02] ipv6 # 39.53 [+0.00] tcp # 39.65 [+0.11] RTNETLINK answers: Invalid argument # 40.66 [+1.01] tcp tx: 10478 MB/s 177718 calls/s 177718 msg/s # 40.66 [+0.00] tcp rx: 10482 MB/s 167779 calls/s # 41.66 [+1.00] tcp tx: 8119 MB/s 137717 calls/s 137717 msg/s # 41.66 [+0.00] tcp rx: 8123 MB/s 131724 calls/s # 42.66 [+1.00] tcp tx: 6397 MB/s 108504 calls/s 108504 msg/s # 42.68 [+0.02] tcp zerocopy # 42.80 [+0.12] RTNETLINK answers: Invalid argument # 43.81 [+1.01] tcp tx: 5753 MB/s 97589 calls/s 97589 msg/s # 43.81 [+0.00] tcp rx: 5755 MB/s 96941 calls/s # 44.81 [+1.00] tcp tx: 4708 MB/s 79863 calls/s 79863 msg/s # 44.81 [+0.00] tcp rx: 4709 MB/s 79448 calls/s # 45.81 [+1.00] tcp tx: 5069 MB/s 85981 calls/s 85981 msg/s # 45.83 [+0.02] udp # 45.98 [+0.15] RTNETLINK answers: Invalid argument # 46.92 [+0.94] udp rx: 724 MB/s 528099 calls/s # 47.00 [+0.07] udp tx: 795 MB/s 580156 calls/s 13492 msg/s # 47.92 [+0.92] udp rx: 916 MB/s 668770 calls/s # 48.00 [+0.08] udp tx: 895 MB/s 653041 calls/s 15187 msg/s # 48.92 [+0.92] udp rx: 666 MB/s 485988 calls/s # 49.00 [+0.08] udp tx: 657 MB/s 479880 calls/s 11160 msg/s # 49.02 [+0.02] udp sendmmsg # 49.15 [+0.13] RTNETLINK answers: Invalid argument # 50.09 [+0.95] udp rx: 780 MB/s 569075 calls/s # 50.16 [+0.07] udp tx: 826 MB/s 602946 calls/s 14022 msg/s # 51.10 [+0.93] udp rx: 870 MB/s 635057 calls/s # 51.16 [+0.07] udp tx: 866 MB/s 632143 calls/s 14701 msg/s # 52.10 [+0.93] udp rx: 859 MB/s 626523 calls/s # 52.16 [+0.07] udp tx: 860 MB/s 627886 calls/s 14602 msg/s # 52.18 [+0.02] udp gso # 52.34 [+0.16] RTNETLINK answers: Invalid argument # 53.27 [+0.94] udp rx: 2170 MB/s 1582821 calls/s # 53.35 [+0.08] udp tx: 2465 MB/s 41817 calls/s 41817 msg/s # 54.28 [+0.92] udp rx: 1894 MB/s 1381066 calls/s # 54.35 [+0.08] udp tx: 2501 MB/s 42428 calls/s 42428 msg/s # 55.28 [+0.92] udp rx: 1889 MB/s 1377803 calls/s # 55.35 [+0.08] udp tx: 2886 MB/s 48957 calls/s 48957 msg/s # 55.38 [+0.03] udp gso zerocopy # 55.54 [+0.16] RTNETLINK answers: Invalid argument # 56.48 [+0.93] udp rx: 1466 MB/s 1069410 calls/s # 56.56 [+0.08] udp tx: 1700 MB/s 28842 calls/s 28842 msg/s # 57.48 [+0.92] udp rx: 1873 MB/s 1366272 calls/s # 57.56 [+0.08] udp tx: 1895 MB/s 32142 calls/s 32142 msg/s # 58.48 [+0.92] udp rx: 1824 MB/s 1330755 calls/s # 58.56 [+0.08] udp tx: 1865 MB/s 31642 calls/s 31642 msg/s # 58.58 [+0.02] udp gso timestamp # 58.73 [+0.15] RTNETLINK answers: Invalid argument # 59.67 [+0.94] udp rx: 2233 MB/s 1628894 calls/s # 59.75 [+0.08] udp tx: 2499 MB/s 42396 calls/s 42396 msg/s # 60.67 [+0.92] udp rx: 2439 MB/s 1778443 calls/s # 60.75 [+0.08] udp tx: 2567 MB/s 43550 calls/s 43550 msg/s # 61.67 [+0.92] udp rx: 2406 MB/s 1754646 calls/s # 61.75 [+0.07] udp tx: 2435 MB/s 41301 calls/s 41301 msg/s # 63.77 [+2.03] udp gso zerocopy audit # 63.92 [+0.15] RTNETLINK answers: Invalid argument # 64.86 [+0.94] udp rx: 1722 MB/s 1256164 calls/s # 64.94 [+0.08] udp tx: 1883 MB/s 31942 calls/s 31942 msg/s # 65.87 [+0.92] udp rx: 2051 MB/s 1495746 calls/s # 65.94 [+0.08] udp tx: 2098 MB/s 35590 calls/s 35590 msg/s # 66.87 [+0.93] udp rx: 1942 MB/s 1416345 calls/s # 66.94 [+0.07] udp tx: 1964 MB/s 33320 calls/s 33320 msg/s # 68.94 [+2.00] Summary over 3.000 seconds... # 68.94 [+0.00] sum udp tx: 2029 MB/s 100852 calls (33617/s) 100852 msgs (33617/s) # 68.95 [+0.00] Zerocopy acks: 100852 # 68.97 [+0.02] udp gso timestamp audit # 69.10 [+0.14] RTNETLINK answers: Invalid argument # 70.05 [+0.95] udp rx: 2561 MB/s 1867681 calls/s # 70.12 [+0.07] udp tx: 3061 MB/s 51923 calls/s 51923 msg/s # 71.05 [+0.93] udp rx: 2642 MB/s 1926566 calls/s # 71.12 [+0.07] udp tx: 2955 MB/s 50126 calls/s 50126 msg/s # 72.05 [+0.94] udp rx: 2637 MB/s 1923447 calls/s # 72.12 [+0.06] udp tx: 2805 MB/s 47583 calls/s 47583 msg/s # 74.12 [+2.00] Summary over 3.000 seconds... # 74.12 [+0.00] sum udp tx: 3011 MB/s 149632 calls (49877/s) 149632 msgs (49877/s) # 74.12 [+0.00] Tx Timestamps: 149632 received 0 errors # 74.14 [+0.02] udp gso zerocopy timestamp audit # 74.28 [+0.14] RTNETLINK answers: Invalid argument # 75.22 [+0.94] udp rx: 1187 MB/s 866136 calls/s # 75.29 [+0.07] udp tx: 1325 MB/s 22479 calls/s 22479 msg/s # 76.22 [+0.93] udp rx: 1206 MB/s 879973 calls/s # 76.29 [+0.07] udp tx: 1241 MB/s 21049 calls/s 21049 msg/s # 77.22 [+0.93] udp rx: 1285 MB/s 937195 calls/s # 77.29 [+0.07] udp tx: 1399 MB/s 23739 calls/s 23739 msg/s # 79.29 [+2.00] Summary over 3.000 seconds... # 79.29 [+0.00] sum udp tx: 1353 MB/s 67267 calls (22422/s) 67267 msgs (22422/s) # 79.30 [+0.00] Tx Timestamps: 67267 received 0 errors # 79.30 [+0.00] Zerocopy acks: 67267 # 79.32 [+0.03] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 79.33 [+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__->