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 # 0.11 [+0.11] RTNETLINK answers: Invalid argument # 1.12 [+1.01] tcp tx: 8426 MB/s 142915 calls/s 142915 msg/s # 1.12 [+0.00] tcp rx: 8431 MB/s 91079 calls/s # 2.12 [+1.00] tcp tx: 8407 MB/s 142605 calls/s 142605 msg/s # 2.12 [+0.00] tcp rx: 8419 MB/s 90442 calls/s # 3.12 [+1.00] tcp tx: 8507 MB/s 144294 calls/s 144294 msg/s # 3.13 [+0.02] tcp zerocopy # 3.24 [+0.11] RTNETLINK answers: Invalid argument # 4.25 [+1.01] tcp tx: 5878 MB/s 99711 calls/s 99711 msg/s # 4.26 [+0.00] tcp rx: 5884 MB/s 95677 calls/s # 5.25 [+1.00] tcp tx: 5982 MB/s 101475 calls/s 101475 msg/s # 5.26 [+0.00] tcp rx: 5985 MB/s 100979 calls/s # 6.25 [+1.00] tcp tx: 6018 MB/s 102085 calls/s 102085 msg/s # 6.27 [+0.01] udp # 6.36 [+0.09] RTNETLINK answers: Invalid argument # 7.32 [+0.96] udp rx: 1078 MB/s 768167 calls/s # 7.37 [+0.05] udp tx: 1129 MB/s 804888 calls/s 19164 msg/s # 8.32 [+0.95] udp rx: 1082 MB/s 771027 calls/s # 8.37 [+0.04] udp tx: 1079 MB/s 769272 calls/s 18316 msg/s # 9.32 [+0.96] udp rx: 1100 MB/s 783894 calls/s # 9.37 [+0.04] udp tx: 1099 MB/s 783258 calls/s 18649 msg/s # 9.38 [+0.02] udp sendmmsg # 9.47 [+0.09] RTNETLINK answers: Invalid argument # 10.44 [+0.97] udp rx: 1005 MB/s 716015 calls/s # 10.48 [+0.04] udp tx: 1050 MB/s 748524 calls/s 17822 msg/s # 11.44 [+0.96] udp rx: 1049 MB/s 747469 calls/s # 11.48 [+0.04] udp tx: 1050 MB/s 748188 calls/s 17814 msg/s # 12.44 [+0.96] udp rx: 1051 MB/s 748996 calls/s # 12.48 [+0.04] udp tx: 1052 MB/s 749994 calls/s 17857 msg/s # 12.49 [+0.02] udp gso # 12.59 [+0.09] RTNETLINK answers: Invalid argument # 13.55 [+0.96] udp rx: 3587 MB/s 2555808 calls/s # 13.60 [+0.05] udp tx: 4198 MB/s 71201 calls/s 71201 msg/s # 14.55 [+0.95] udp rx: 3864 MB/s 2752758 calls/s # 14.60 [+0.05] udp tx: 4195 MB/s 71151 calls/s 71151 msg/s # 15.55 [+0.95] udp rx: 3818 MB/s 2720208 calls/s # 15.60 [+0.05] udp tx: 4104 MB/s 69615 calls/s 69615 msg/s # 15.62 [+0.02] udp gso zerocopy # 15.71 [+0.10] RTNETLINK answers: Invalid argument # 16.68 [+0.96] udp rx: 1733 MB/s 1234752 calls/s # 16.72 [+0.05] udp tx: 1969 MB/s 33401 calls/s 33401 msg/s # 17.68 [+0.95] udp rx: 2538 MB/s 1808082 calls/s # 17.72 [+0.05] udp tx: 2734 MB/s 46373 calls/s 46373 msg/s # 18.68 [+0.96] udp rx: 2546 MB/s 1813960 calls/s # 18.72 [+0.04] udp tx: 2612 MB/s 44311 calls/s 44311 msg/s # 18.74 [+0.02] udp gso timestamp # 18.84 [+0.10] RTNETLINK answers: Invalid argument # 19.80 [+0.96] udp rx: 2009 MB/s 1431145 calls/s # 19.85 [+0.05] udp tx: 2139 MB/s 36286 calls/s 36286 msg/s # 20.80 [+0.95] udp rx: 2156 MB/s 1536089 calls/s # 20.85 [+0.05] udp tx: 2155 MB/s 36563 calls/s 36563 msg/s # 21.80 [+0.95] udp rx: 2356 MB/s 1678955 calls/s # 21.85 [+0.05] udp tx: 2354 MB/s 39930 calls/s 39930 msg/s # 23.87 [+2.02] udp gso zerocopy audit # 23.97 [+0.10] RTNETLINK answers: Invalid argument # 24.93 [+0.96] udp rx: 1811 MB/s 1290431 calls/s # 24.98 [+0.06] udp tx: 1985 MB/s 33673 calls/s 33673 msg/s # 25.93 [+0.94] udp rx: 1894 MB/s 1349491 calls/s # 25.98 [+0.06] udp tx: 1913 MB/s 32447 calls/s 32447 msg/s # 26.93 [+0.95] udp rx: 1900 MB/s 1353813 calls/s # 26.98 [+0.05] udp tx: 2004 MB/s 33990 calls/s 33990 msg/s # 28.98 [+2.00] Summary over 3.000 seconds... # 28.99 [+0.00] sum udp tx: 2014 MB/s 100110 calls (33370/s) 100110 msgs (33370/s) # 28.99 [+0.00] Zerocopy acks: 100110 # 29.00 [+0.02] udp gso timestamp audit # 29.10 [+0.10] RTNETLINK answers: Invalid argument # 30.06 [+0.96] udp rx: 2515 MB/s 1791671 calls/s # 30.12 [+0.05] udp tx: 2814 MB/s 47740 calls/s 47740 msg/s # 31.06 [+0.95] udp rx: 2817 MB/s 2007308 calls/s # 31.12 [+0.05] udp tx: 2987 MB/s 50667 calls/s 50667 msg/s # 32.06 [+0.95] udp rx: 2820 MB/s 2008967 calls/s # 32.12 [+0.05] udp tx: 2988 MB/s 50687 calls/s 50687 msg/s # 34.12 [+2.00] Summary over 3.000 seconds... # 34.12 [+0.00] sum udp tx: 3000 MB/s 149094 calls (49698/s) 149094 msgs (49698/s) # 34.12 [+0.00] Tx Timestamps: 149094 received 0 errors # 34.14 [+0.02] udp gso zerocopy timestamp audit # 34.25 [+0.11] RTNETLINK answers: Invalid argument # 35.21 [+0.96] udp rx: 2161 MB/s 1539785 calls/s # 35.26 [+0.05] udp tx: 2289 MB/s 38832 calls/s 38832 msg/s # 36.21 [+0.95] udp rx: 2372 MB/s 1689774 calls/s # 36.26 [+0.05] udp tx: 2334 MB/s 39587 calls/s 39587 msg/s # 37.21 [+0.95] udp rx: 1570 MB/s 1118539 calls/s # 37.26 [+0.05] udp tx: 1594 MB/s 27041 calls/s 27041 msg/s # 39.26 [+2.00] Summary over 3.000 seconds... # 39.26 [+0.00] sum udp tx: 2122 MB/s 105460 calls (35153/s) 105460 msgs (35153/s) # 39.26 [+0.00] Tx Timestamps: 105460 received 0 errors # 39.27 [+0.00] Zerocopy acks: 105460 # 39.28 [+0.02] ipv6 # 39.28 [+0.00] tcp # 39.39 [+0.11] RTNETLINK answers: Invalid argument # 40.40 [+1.01] tcp tx: 10830 MB/s 183690 calls/s 183690 msg/s # 40.41 [+0.00] tcp rx: 10835 MB/s 160698 calls/s # 41.40 [+1.00] tcp tx: 10531 MB/s 178618 calls/s 178618 msg/s # 41.41 [+0.00] tcp rx: 10542 MB/s 159857 calls/s # 42.40 [+1.00] tcp tx: 8616 MB/s 146138 calls/s 146138 msg/s # 42.42 [+0.02] tcp zerocopy # 42.53 [+0.11] RTNETLINK answers: Invalid argument # 43.55 [+1.01] tcp tx: 5022 MB/s 85184 calls/s 85184 msg/s # 43.55 [+0.00] tcp rx: 5032 MB/s 83200 calls/s # 44.55 [+1.00] tcp tx: 5001 MB/s 84834 calls/s 84834 msg/s # 44.55 [+0.00] tcp rx: 5011 MB/s 84104 calls/s # 45.55 [+1.00] tcp tx: 5019 MB/s 85130 calls/s 85130 msg/s # 45.56 [+0.02] udp # 45.67 [+0.11] RTNETLINK answers: Invalid argument # 46.63 [+0.96] udp rx: 949 MB/s 692386 calls/s # 46.68 [+0.05] udp tx: 996 MB/s 726700 calls/s 16900 msg/s # 47.63 [+0.95] udp rx: 990 MB/s 722528 calls/s # 47.68 [+0.05] udp tx: 992 MB/s 723518 calls/s 16826 msg/s # 48.63 [+0.96] udp rx: 994 MB/s 725448 calls/s # 48.68 [+0.05] udp tx: 996 MB/s 726657 calls/s 16899 msg/s # 48.70 [+0.02] udp sendmmsg # 48.79 [+0.09] RTNETLINK answers: Invalid argument # 49.76 [+0.97] udp rx: 951 MB/s 694177 calls/s # 49.80 [+0.04] udp tx: 995 MB/s 725883 calls/s 16881 msg/s # 50.76 [+0.96] udp rx: 1021 MB/s 745138 calls/s # 50.80 [+0.04] udp tx: 1020 MB/s 744115 calls/s 17305 msg/s # 51.76 [+0.96] udp rx: 1027 MB/s 749520 calls/s # 51.80 [+0.04] udp tx: 1026 MB/s 748673 calls/s 17411 msg/s # 51.82 [+0.02] udp gso # 51.91 [+0.10] RTNETLINK answers: Invalid argument # 52.88 [+0.96] udp rx: 3310 MB/s 2413231 calls/s # 52.92 [+0.05] udp tx: 3868 MB/s 65611 calls/s 65611 msg/s # 53.88 [+0.95] udp rx: 4004 MB/s 2919085 calls/s # 53.92 [+0.05] udp tx: 4377 MB/s 74249 calls/s 74249 msg/s # 54.88 [+0.95] udp rx: 3976 MB/s 2898766 calls/s # 54.92 [+0.05] udp tx: 4387 MB/s 74411 calls/s 74411 msg/s # 54.94 [+0.02] udp gso zerocopy # 55.03 [+0.09] RTNETLINK answers: Invalid argument # 55.99 [+0.96] udp rx: 2205 MB/s 1608499 calls/s # 56.04 [+0.05] udp tx: 2381 MB/s 40392 calls/s 40392 msg/s # 56.99 [+0.95] udp rx: 2580 MB/s 1881668 calls/s # 57.04 [+0.05] udp tx: 2594 MB/s 44006 calls/s 44006 msg/s # 57.99 [+0.95] udp rx: 2596 MB/s 1893252 calls/s # 58.04 [+0.05] udp tx: 2607 MB/s 44226 calls/s 44226 msg/s # 58.05 [+0.01] udp gso timestamp # 58.15 [+0.09] RTNETLINK answers: Invalid argument # 59.11 [+0.96] udp rx: 3599 MB/s 2624734 calls/s # 59.15 [+0.05] udp tx: 3905 MB/s 66246 calls/s 66246 msg/s # 60.11 [+0.96] udp rx: 4036 MB/s 2943605 calls/s # 60.15 [+0.04] udp tx: 3975 MB/s 67433 calls/s 67433 msg/s # 61.11 [+0.96] udp rx: 3957 MB/s 2885745 calls/s # 61.15 [+0.04] udp tx: 4048 MB/s 68663 calls/s 68663 msg/s # 63.17 [+2.02] udp gso zerocopy audit # 63.26 [+0.09] RTNETLINK answers: Invalid argument # 64.23 [+0.96] udp rx: 2473 MB/s 1804173 calls/s # 64.27 [+0.04] udp tx: 2607 MB/s 44221 calls/s 44221 msg/s # 65.23 [+0.96] udp rx: 2621 MB/s 1911693 calls/s # 65.27 [+0.04] udp tx: 2636 MB/s 44725 calls/s 44725 msg/s # 66.23 [+0.96] udp rx: 2742 MB/s 1999928 calls/s # 66.27 [+0.04] udp tx: 2893 MB/s 49082 calls/s 49082 msg/s # 68.27 [+2.00] Summary over 3.000 seconds... # 68.27 [+0.00] sum udp tx: 2777 MB/s 138028 calls (46009/s) 138028 msgs (46009/s) # 68.28 [+0.00] Zerocopy acks: 138028 # 68.29 [+0.01] udp gso timestamp audit # 68.38 [+0.09] RTNETLINK answers: Invalid argument # 69.34 [+0.96] udp rx: 3532 MB/s 2575577 calls/s # 69.39 [+0.05] udp tx: 4106 MB/s 69655 calls/s 69655 msg/s # 70.34 [+0.95] udp rx: 4093 MB/s 2985138 calls/s # 70.39 [+0.04] udp tx: 4111 MB/s 69726 calls/s 69726 msg/s # 71.34 [+0.96] udp rx: 4073 MB/s 2970405 calls/s # 71.39 [+0.04] udp tx: 4097 MB/s 69495 calls/s 69495 msg/s # 73.39 [+2.00] Summary over 3.000 seconds... # 73.39 [+0.00] sum udp tx: 4203 MB/s 208876 calls (69625/s) 208876 msgs (69625/s) # 73.39 [+0.00] Tx Timestamps: 208876 received 0 errors # 73.41 [+0.02] udp gso zerocopy timestamp audit # 73.50 [+0.09] RTNETLINK answers: Invalid argument # 74.46 [+0.97] udp rx: 2342 MB/s 1708018 calls/s # 74.50 [+0.04] udp tx: 2479 MB/s 42052 calls/s 42052 msg/s # 75.46 [+0.96] udp rx: 2039 MB/s 1487603 calls/s # 75.50 [+0.04] udp tx: 2094 MB/s 35519 calls/s 35519 msg/s # 76.47 [+0.96] udp rx: 2470 MB/s 1801836 calls/s # 76.50 [+0.04] udp tx: 2548 MB/s 43229 calls/s 43229 msg/s # 78.51 [+2.00] Summary over 3.000 seconds... # 78.51 [+0.00] sum udp tx: 2431 MB/s 120800 calls (40266/s) 120800 msgs (40266/s) # 78.51 [+0.00] Tx Timestamps: 120800 received 0 errors # 78.51 [+0.00] Zerocopy acks: 120800 # 78.53 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.54 [+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__->