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 # 1.12 [+1.01] tcp tx: 8397 MB/s 142425 calls/s 142425 msg/s # 1.12 [+0.00] tcp rx: 8400 MB/s 95264 calls/s # 2.12 [+1.00] tcp tx: 8798 MB/s 149235 calls/s 149235 msg/s # 2.12 [+0.00] tcp rx: 8800 MB/s 95888 calls/s # 3.12 [+1.00] tcp tx: 8736 MB/s 148172 calls/s 148172 msg/s # 3.13 [+0.02] tcp zerocopy # 3.23 [+0.10] RTNETLINK answers: Invalid argument # 4.24 [+1.01] tcp tx: 4798 MB/s 81384 calls/s 81384 msg/s # 4.25 [+0.00] tcp rx: 4801 MB/s 80908 calls/s # 5.24 [+1.00] tcp tx: 4825 MB/s 81847 calls/s 81847 msg/s # 5.25 [+0.00] tcp rx: 4830 MB/s 81637 calls/s # 6.24 [+1.00] tcp tx: 4813 MB/s 81645 calls/s 81645 msg/s # 6.26 [+0.02] udp # 6.37 [+0.11] RTNETLINK answers: Invalid argument # 7.33 [+0.96] udp rx: 936 MB/s 666780 calls/s # 7.38 [+0.05] udp tx: 986 MB/s 702912 calls/s 16736 msg/s # 8.33 [+0.95] udp rx: 1019 MB/s 726108 calls/s # 8.38 [+0.05] udp tx: 1016 MB/s 724248 calls/s 17244 msg/s # 9.33 [+0.95] udp rx: 980 MB/s 698199 calls/s # 9.38 [+0.05] udp tx: 974 MB/s 694092 calls/s 16526 msg/s # 9.40 [+0.02] udp sendmmsg # 9.51 [+0.11] RTNETLINK answers: Invalid argument # 10.46 [+0.96] udp rx: 855 MB/s 609328 calls/s # 10.52 [+0.06] udp tx: 910 MB/s 648942 calls/s 15451 msg/s # 11.46 [+0.94] udp rx: 897 MB/s 639522 calls/s # 11.52 [+0.06] udp tx: 890 MB/s 634326 calls/s 15103 msg/s # 12.46 [+0.95] udp rx: 906 MB/s 645824 calls/s # 12.52 [+0.05] udp tx: 910 MB/s 648816 calls/s 15448 msg/s # 12.53 [+0.02] udp gso # 12.63 [+0.09] RTNETLINK answers: Invalid argument # 13.59 [+0.96] udp rx: 3872 MB/s 2758312 calls/s # 13.64 [+0.05] udp tx: 4321 MB/s 73289 calls/s 73289 msg/s # 14.59 [+0.95] udp rx: 4131 MB/s 2942921 calls/s # 14.64 [+0.05] udp tx: 4283 MB/s 72655 calls/s 72655 msg/s # 15.59 [+0.95] udp rx: 3970 MB/s 2828697 calls/s # 15.64 [+0.05] udp tx: 3995 MB/s 67773 calls/s 67773 msg/s # 15.65 [+0.01] udp gso zerocopy # 15.74 [+0.09] RTNETLINK answers: Invalid argument # 16.71 [+0.97] udp rx: 2270 MB/s 1617562 calls/s # 16.75 [+0.05] udp tx: 2394 MB/s 40607 calls/s 40607 msg/s # 17.71 [+0.95] udp rx: 2556 MB/s 1821059 calls/s # 17.75 [+0.04] udp tx: 2553 MB/s 43315 calls/s 43315 msg/s # 18.71 [+0.96] udp rx: 2457 MB/s 1750895 calls/s # 18.75 [+0.04] udp tx: 2463 MB/s 41780 calls/s 41780 msg/s # 18.77 [+0.02] udp gso timestamp # 18.86 [+0.09] RTNETLINK answers: Invalid argument # 19.82 [+0.96] udp rx: 3212 MB/s 2288510 calls/s # 19.87 [+0.05] udp tx: 3629 MB/s 61552 calls/s 61552 msg/s # 20.83 [+0.95] udp rx: 3562 MB/s 2537828 calls/s # 20.87 [+0.04] udp tx: 3559 MB/s 60365 calls/s 60365 msg/s # 21.83 [+0.96] udp rx: 3533 MB/s 2516753 calls/s # 21.87 [+0.04] udp tx: 3500 MB/s 59367 calls/s 59367 msg/s # 23.89 [+2.02] udp gso zerocopy audit # 23.97 [+0.09] RTNETLINK answers: Invalid argument # 24.94 [+0.97] udp rx: 2496 MB/s 1778197 calls/s # 24.98 [+0.04] udp tx: 2675 MB/s 45386 calls/s 45386 msg/s # 25.94 [+0.96] udp rx: 2655 MB/s 1891636 calls/s # 25.98 [+0.04] udp tx: 2662 MB/s 45157 calls/s 45157 msg/s # 26.94 [+0.96] udp rx: 2670 MB/s 1902302 calls/s # 26.98 [+0.04] udp tx: 2673 MB/s 45338 calls/s 45338 msg/s # 28.99 [+2.00] Summary over 3.000 seconds... # 28.99 [+0.00] sum udp tx: 2734 MB/s 135881 calls (45293/s) 135881 msgs (45293/s) # 28.99 [+0.00] Zerocopy acks: 135881 # 29.00 [+0.01] udp gso timestamp audit # 29.09 [+0.09] RTNETLINK answers: Invalid argument # 30.06 [+0.96] udp rx: 3225 MB/s 2297943 calls/s # 30.10 [+0.05] udp tx: 3599 MB/s 61053 calls/s 61053 msg/s # 31.06 [+0.95] udp rx: 3702 MB/s 2637535 calls/s # 31.10 [+0.05] udp tx: 3781 MB/s 64138 calls/s 64138 msg/s # 32.06 [+0.96] udp rx: 3936 MB/s 2803853 calls/s # 32.10 [+0.04] udp tx: 3928 MB/s 66638 calls/s 66638 msg/s # 34.11 [+2.00] Summary over 3.000 seconds... # 34.11 [+0.00] sum udp tx: 3860 MB/s 191829 calls (63943/s) 191829 msgs (63943/s) # 34.11 [+0.00] Tx Timestamps: 191829 received 0 errors # 34.12 [+0.01] udp gso zerocopy timestamp audit # 34.23 [+0.10] RTNETLINK answers: Invalid argument # 35.19 [+0.96] udp rx: 2325 MB/s 1656442 calls/s # 35.24 [+0.05] udp tx: 2526 MB/s 42859 calls/s 42859 msg/s # 36.19 [+0.95] udp rx: 2464 MB/s 1755605 calls/s # 36.24 [+0.05] udp tx: 2450 MB/s 41564 calls/s 41564 msg/s # 37.19 [+0.95] udp rx: 2437 MB/s 1736258 calls/s # 37.24 [+0.05] udp tx: 2448 MB/s 41533 calls/s 41533 msg/s # 39.24 [+2.00] Summary over 3.000 seconds... # 39.24 [+0.00] sum udp tx: 2534 MB/s 125956 calls (41985/s) 125956 msgs (41985/s) # 39.24 [+0.00] Tx Timestamps: 125956 received 0 errors # 39.25 [+0.00] Zerocopy acks: 125956 # 39.26 [+0.01] ipv6 # 39.26 [+0.00] tcp # 39.35 [+0.09] RTNETLINK answers: Invalid argument # 40.36 [+1.01] tcp tx: 10813 MB/s 183411 calls/s 183411 msg/s # 40.36 [+0.00] tcp rx: 10814 MB/s 178224 calls/s # 41.36 [+1.00] tcp tx: 11491 MB/s 194903 calls/s 194903 msg/s # 41.36 [+0.00] tcp rx: 11500 MB/s 193355 calls/s # 42.36 [+1.00] tcp tx: 11520 MB/s 195389 calls/s 195389 msg/s # 42.38 [+0.02] tcp zerocopy # 42.47 [+0.09] RTNETLINK answers: Invalid argument # 43.48 [+1.01] tcp tx: 5474 MB/s 92849 calls/s 92849 msg/s # 43.49 [+0.00] tcp rx: 5487 MB/s 92570 calls/s # 44.48 [+1.00] tcp tx: 5722 MB/s 97058 calls/s 97058 msg/s # 44.49 [+0.00] tcp rx: 5731 MB/s 96650 calls/s # 45.48 [+1.00] tcp tx: 5730 MB/s 97188 calls/s 97188 msg/s # 45.50 [+0.02] udp # 45.59 [+0.09] RTNETLINK answers: Invalid argument # 46.55 [+0.96] udp rx: 837 MB/s 610698 calls/s # 46.60 [+0.05] udp tx: 876 MB/s 639453 calls/s 14871 msg/s # 47.55 [+0.95] udp rx: 937 MB/s 683717 calls/s # 47.60 [+0.05] udp tx: 943 MB/s 687871 calls/s 15997 msg/s # 48.56 [+0.96] udp rx: 941 MB/s 686794 calls/s # 48.60 [+0.04] udp tx: 944 MB/s 688774 calls/s 16018 msg/s # 48.61 [+0.01] udp sendmmsg # 48.71 [+0.09] RTNETLINK answers: Invalid argument # 49.67 [+0.96] udp rx: 904 MB/s 659861 calls/s # 49.72 [+0.05] udp tx: 954 MB/s 695955 calls/s 16185 msg/s # 50.67 [+0.95] udp rx: 991 MB/s 723278 calls/s # 50.72 [+0.05] udp tx: 993 MB/s 724722 calls/s 16854 msg/s # 51.67 [+0.95] udp rx: 942 MB/s 687319 calls/s # 51.72 [+0.05] udp tx: 944 MB/s 688946 calls/s 16022 msg/s # 51.73 [+0.02] udp gso # 51.83 [+0.10] RTNETLINK answers: Invalid argument # 52.79 [+0.96] udp rx: 3384 MB/s 2467551 calls/s # 52.84 [+0.05] udp tx: 4240 MB/s 71919 calls/s 71919 msg/s # 53.79 [+0.95] udp rx: 3560 MB/s 2595271 calls/s # 53.84 [+0.05] udp tx: 4216 MB/s 71521 calls/s 71521 msg/s # 54.79 [+0.96] udp rx: 3781 MB/s 2756770 calls/s # 54.84 [+0.04] udp tx: 4366 MB/s 74061 calls/s 74061 msg/s # 54.85 [+0.01] udp gso zerocopy # 54.95 [+0.09] RTNETLINK answers: Invalid argument # 55.91 [+0.96] udp rx: 2245 MB/s 1637938 calls/s # 55.96 [+0.05] udp tx: 2342 MB/s 39724 calls/s 39724 msg/s # 56.91 [+0.95] udp rx: 2048 MB/s 1493942 calls/s # 56.96 [+0.05] udp tx: 2167 MB/s 36760 calls/s 36760 msg/s # 57.91 [+0.95] udp rx: 2068 MB/s 1508105 calls/s # 57.96 [+0.05] udp tx: 2161 MB/s 36654 calls/s 36654 msg/s # 57.98 [+0.02] udp gso timestamp # 58.08 [+0.11] RTNETLINK answers: Invalid argument # 59.04 [+0.96] udp rx: 3086 MB/s 2251026 calls/s # 59.10 [+0.05] udp tx: 3399 MB/s 57665 calls/s 57665 msg/s # 60.04 [+0.95] udp rx: 3439 MB/s 2508132 calls/s # 60.10 [+0.05] udp tx: 3872 MB/s 65683 calls/s 65683 msg/s # 61.05 [+0.95] udp rx: 3734 MB/s 2723301 calls/s # 61.10 [+0.05] udp tx: 4073 MB/s 69088 calls/s 69088 msg/s # 63.12 [+2.02] udp gso zerocopy audit # 63.22 [+0.11] RTNETLINK answers: Invalid argument # 64.18 [+0.96] udp rx: 1614 MB/s 1177654 calls/s # 64.23 [+0.05] udp tx: 1873 MB/s 31773 calls/s 31773 msg/s # 65.18 [+0.95] udp rx: 1729 MB/s 1261072 calls/s # 65.23 [+0.05] udp tx: 1889 MB/s 32040 calls/s 32040 msg/s # 66.18 [+0.95] udp rx: 1693 MB/s 1235252 calls/s # 66.23 [+0.05] udp tx: 1786 MB/s 30303 calls/s 30303 msg/s # 68.23 [+2.00] Summary over 3.000 seconds... # 68.24 [+0.00] sum udp tx: 1894 MB/s 94116 calls (31372/s) 94116 msgs (31372/s) # 68.24 [+0.00] Zerocopy acks: 94116 # 68.25 [+0.02] udp gso timestamp audit # 68.35 [+0.10] RTNETLINK answers: Invalid argument # 69.31 [+0.96] udp rx: 2100 MB/s 1530977 calls/s # 69.36 [+0.05] udp tx: 3345 MB/s 56744 calls/s 56744 msg/s # 70.31 [+0.95] udp rx: 2308 MB/s 1683022 calls/s # 70.36 [+0.05] udp tx: 3227 MB/s 54736 calls/s 54736 msg/s # 71.31 [+0.95] udp rx: 2059 MB/s 1501756 calls/s # 71.36 [+0.05] udp tx: 2838 MB/s 48144 calls/s 48144 msg/s # 73.36 [+2.00] Summary over 3.000 seconds... # 73.37 [+0.00] sum udp tx: 3212 MB/s 159624 calls (53208/s) 159624 msgs (53208/s) # 73.37 [+0.00] Tx Timestamps: 159624 received 0 errors # 73.39 [+0.02] udp gso zerocopy timestamp audit # 73.50 [+0.11] RTNETLINK answers: Invalid argument # 74.46 [+0.96] udp rx: 1593 MB/s 1162177 calls/s # 74.51 [+0.05] udp tx: 1833 MB/s 31101 calls/s 31101 msg/s # 75.46 [+0.95] udp rx: 1843 MB/s 1344465 calls/s # 75.51 [+0.05] udp tx: 1937 MB/s 32868 calls/s 32868 msg/s # 76.46 [+0.95] udp rx: 1906 MB/s 1390425 calls/s # 76.51 [+0.05] udp tx: 2122 MB/s 35996 calls/s 35996 msg/s # 78.51 [+2.00] Summary over 3.000 seconds... # 78.51 [+0.00] sum udp tx: 2011 MB/s 99965 calls (33321/s) 99965 msgs (33321/s) # 78.51 [+0.00] Tx Timestamps: 99965 received 0 errors # 78.51 [+0.00] Zerocopy acks: 99965 # 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__->