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 # 1.11 [+1.01] tcp tx: 8901 MB/s 150979 calls/s 150979 msg/s # 1.11 [+0.00] tcp rx: 8903 MB/s 150867 calls/s # 2.11 [+1.00] tcp tx: 9278 MB/s 157367 calls/s 157367 msg/s # 2.11 [+0.00] tcp rx: 9284 MB/s 157207 calls/s # 3.11 [+1.00] tcp tx: 9052 MB/s 153540 calls/s 153540 msg/s # 3.12 [+0.01] tcp zerocopy # 3.21 [+0.09] RTNETLINK answers: Invalid argument # 4.22 [+1.01] tcp tx: 5731 MB/s 97213 calls/s 97213 msg/s # 4.23 [+0.00] tcp rx: 5740 MB/s 96497 calls/s # 5.22 [+1.00] tcp tx: 5402 MB/s 91638 calls/s 91638 msg/s # 5.23 [+0.00] tcp rx: 5412 MB/s 90258 calls/s # 6.22 [+1.00] tcp tx: 5355 MB/s 90833 calls/s 90833 msg/s # 6.24 [+0.02] udp # 6.33 [+0.09] RTNETLINK answers: Invalid argument # 7.30 [+0.96] udp rx: 886 MB/s 631396 calls/s # 7.34 [+0.05] udp tx: 932 MB/s 663936 calls/s 15808 msg/s # 8.30 [+0.96] udp rx: 958 MB/s 682913 calls/s # 8.34 [+0.04] udp tx: 953 MB/s 679224 calls/s 16172 msg/s # 9.30 [+0.96] udp rx: 911 MB/s 648957 calls/s # 9.34 [+0.04] udp tx: 915 MB/s 652092 calls/s 15526 msg/s # 9.36 [+0.02] udp sendmmsg # 9.45 [+0.09] RTNETLINK answers: Invalid argument # 10.41 [+0.97] udp rx: 740 MB/s 527744 calls/s # 10.45 [+0.04] udp tx: 773 MB/s 551124 calls/s 13122 msg/s # 11.41 [+0.96] udp rx: 762 MB/s 543331 calls/s # 11.45 [+0.04] udp tx: 762 MB/s 543480 calls/s 12940 msg/s # 12.41 [+0.96] udp rx: 761 MB/s 542650 calls/s # 12.45 [+0.04] udp tx: 761 MB/s 542724 calls/s 12922 msg/s # 12.47 [+0.01] udp gso # 12.56 [+0.09] RTNETLINK answers: Invalid argument # 13.52 [+0.96] udp rx: 3297 MB/s 2348646 calls/s # 13.57 [+0.05] udp tx: 3658 MB/s 62053 calls/s 62053 msg/s # 14.52 [+0.95] udp rx: 3672 MB/s 2615923 calls/s # 14.57 [+0.05] udp tx: 3879 MB/s 65803 calls/s 65803 msg/s # 15.52 [+0.96] udp rx: 3846 MB/s 2739870 calls/s # 15.57 [+0.04] udp tx: 3880 MB/s 65810 calls/s 65810 msg/s # 15.58 [+0.01] udp gso zerocopy # 15.68 [+0.10] RTNETLINK answers: Invalid argument # 16.64 [+0.96] udp rx: 1456 MB/s 1037300 calls/s # 16.69 [+0.05] udp tx: 1595 MB/s 27065 calls/s 27065 msg/s # 17.64 [+0.95] udp rx: 1532 MB/s 1091864 calls/s # 17.69 [+0.05] udp tx: 1556 MB/s 26398 calls/s 26398 msg/s # 18.64 [+0.95] udp rx: 1552 MB/s 1106223 calls/s # 18.69 [+0.05] udp tx: 1589 MB/s 26963 calls/s 26963 msg/s # 18.71 [+0.02] udp gso timestamp # 18.82 [+0.11] RTNETLINK answers: Invalid argument # 19.77 [+0.95] udp rx: 3138 MB/s 2235985 calls/s # 19.83 [+0.06] udp tx: 3805 MB/s 64536 calls/s 64536 msg/s # 20.77 [+0.94] udp rx: 3679 MB/s 2621416 calls/s # 20.83 [+0.06] udp tx: 3889 MB/s 65969 calls/s 65969 msg/s # 21.78 [+0.95] udp rx: 3745 MB/s 2668018 calls/s # 21.83 [+0.05] udp tx: 3795 MB/s 64369 calls/s 64369 msg/s # 23.85 [+2.02] udp gso zerocopy audit # 23.96 [+0.11] RTNETLINK answers: Invalid argument # 24.92 [+0.96] udp rx: 2231 MB/s 1589626 calls/s # 24.97 [+0.05] udp tx: 2424 MB/s 41128 calls/s 41128 msg/s # 25.92 [+0.95] udp rx: 2408 MB/s 1715863 calls/s # 25.97 [+0.05] udp tx: 2429 MB/s 41210 calls/s 41210 msg/s # 26.92 [+0.95] udp rx: 2437 MB/s 1736151 calls/s # 26.97 [+0.05] udp tx: 2436 MB/s 41329 calls/s 41329 msg/s # 28.97 [+2.00] Summary over 3.000 seconds... # 28.97 [+0.00] sum udp tx: 2488 MB/s 123667 calls (41222/s) 123667 msgs (41222/s) # 28.97 [+0.00] Zerocopy acks: 123667 # 28.99 [+0.02] udp gso timestamp audit # 29.09 [+0.10] RTNETLINK answers: Invalid argument # 30.06 [+0.96] udp rx: 3533 MB/s 2516940 calls/s # 30.10 [+0.05] udp tx: 3763 MB/s 63825 calls/s 63825 msg/s # 31.06 [+0.95] udp rx: 3855 MB/s 2746115 calls/s # 31.10 [+0.05] udp tx: 3881 MB/s 65828 calls/s 65828 msg/s # 32.06 [+0.95] udp rx: 3619 MB/s 2578595 calls/s # 32.10 [+0.05] udp tx: 3635 MB/s 61653 calls/s 61653 msg/s # 34.11 [+2.00] Summary over 3.000 seconds... # 34.11 [+0.00] sum udp tx: 3850 MB/s 191306 calls (63768/s) 191306 msgs (63768/s) # 34.11 [+0.00] Tx Timestamps: 191306 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: 1486 MB/s 1059163 calls/s # 35.24 [+0.05] udp tx: 1598 MB/s 27112 calls/s 27112 msg/s # 36.19 [+0.95] udp rx: 1755 MB/s 1250854 calls/s # 36.24 [+0.05] udp tx: 1808 MB/s 30671 calls/s 30671 msg/s # 37.19 [+0.95] udp rx: 1732 MB/s 1233837 calls/s # 37.24 [+0.05] udp tx: 1785 MB/s 30276 calls/s 30276 msg/s # 39.24 [+2.00] Summary over 3.000 seconds... # 39.24 [+0.00] sum udp tx: 1772 MB/s 88059 calls (29353/s) 88059 msgs (29353/s) # 39.24 [+0.00] Tx Timestamps: 88059 received 0 errors # 39.25 [+0.00] Zerocopy acks: 88059 # 39.26 [+0.01] ipv6 # 39.26 [+0.00] tcp # 39.36 [+0.10] RTNETLINK answers: Invalid argument # 40.37 [+1.01] tcp tx: 9035 MB/s 153250 calls/s 153250 msg/s # 40.37 [+0.00] tcp rx: 9037 MB/s 153207 calls/s # 41.37 [+1.00] tcp tx: 8981 MB/s 152324 calls/s 152324 msg/s # 41.37 [+0.00] tcp rx: 8990 MB/s 152444 calls/s # 42.37 [+1.00] tcp tx: 9025 MB/s 153079 calls/s 153079 msg/s # 42.39 [+0.02] tcp zerocopy # 42.48 [+0.09] RTNETLINK answers: Invalid argument # 43.49 [+1.01] tcp tx: 5647 MB/s 95786 calls/s 95786 msg/s # 43.49 [+0.00] tcp rx: 5658 MB/s 95345 calls/s # 44.49 [+1.00] tcp tx: 5804 MB/s 98449 calls/s 98449 msg/s # 44.50 [+0.00] tcp rx: 5817 MB/s 98497 calls/s # 45.49 [+1.00] tcp tx: 5786 MB/s 98149 calls/s 98149 msg/s # 45.50 [+0.01] udp # 45.60 [+0.09] RTNETLINK answers: Invalid argument # 46.56 [+0.96] udp rx: 673 MB/s 491426 calls/s # 46.61 [+0.05] udp tx: 703 MB/s 512990 calls/s 11930 msg/s # 47.56 [+0.95] udp rx: 689 MB/s 503091 calls/s # 47.61 [+0.05] udp tx: 696 MB/s 507959 calls/s 11813 msg/s # 48.56 [+0.96] udp rx: 775 MB/s 565671 calls/s # 48.61 [+0.04] udp tx: 777 MB/s 566783 calls/s 13181 msg/s # 48.62 [+0.02] udp sendmmsg # 48.73 [+0.10] RTNETLINK answers: Invalid argument # 49.68 [+0.96] udp rx: 493 MB/s 360255 calls/s # 49.74 [+0.05] udp tx: 527 MB/s 384635 calls/s 8945 msg/s # 50.69 [+0.95] udp rx: 469 MB/s 342103 calls/s # 50.74 [+0.05] udp tx: 466 MB/s 339872 calls/s 7904 msg/s # 51.69 [+0.95] udp rx: 467 MB/s 340647 calls/s # 51.74 [+0.05] udp tx: 469 MB/s 342710 calls/s 7970 msg/s # 51.75 [+0.02] udp gso # 51.86 [+0.11] RTNETLINK answers: Invalid argument # 52.82 [+0.96] udp rx: 3082 MB/s 2247512 calls/s # 52.87 [+0.05] udp tx: 3561 MB/s 60399 calls/s 60399 msg/s # 53.82 [+0.95] udp rx: 3641 MB/s 2654714 calls/s # 53.87 [+0.05] udp tx: 4293 MB/s 72820 calls/s 72820 msg/s # 54.82 [+0.95] udp rx: 3709 MB/s 2704179 calls/s # 54.87 [+0.05] udp tx: 4244 MB/s 71986 calls/s 71986 msg/s # 54.88 [+0.02] udp gso zerocopy # 54.99 [+0.11] RTNETLINK answers: Invalid argument # 55.95 [+0.95] udp rx: 1652 MB/s 1204613 calls/s # 56.01 [+0.06] udp tx: 2118 MB/s 35924 calls/s 35924 msg/s # 56.95 [+0.94] udp rx: 1873 MB/s 1366132 calls/s # 57.01 [+0.06] udp tx: 1994 MB/s 33824 calls/s 33824 msg/s # 57.95 [+0.95] udp rx: 1945 MB/s 1419098 calls/s # 58.01 [+0.05] udp tx: 1998 MB/s 33902 calls/s 33902 msg/s # 58.02 [+0.02] udp gso timestamp # 58.13 [+0.10] RTNETLINK answers: Invalid argument # 59.09 [+0.96] udp rx: 3032 MB/s 2211505 calls/s # 59.14 [+0.05] udp tx: 3449 MB/s 58505 calls/s 58505 msg/s # 60.09 [+0.95] udp rx: 4015 MB/s 2927687 calls/s # 60.14 [+0.05] udp tx: 4185 MB/s 70995 calls/s 70995 msg/s # 61.09 [+0.95] udp rx: 3707 MB/s 2703163 calls/s # 61.14 [+0.05] udp tx: 4240 MB/s 71921 calls/s 71921 msg/s # 63.15 [+2.02] udp gso zerocopy audit # 63.27 [+0.11] RTNETLINK answers: Invalid argument # 64.22 [+0.95] udp rx: 1531 MB/s 1116613 calls/s # 64.28 [+0.06] udp tx: 1750 MB/s 29687 calls/s 29687 msg/s # 65.22 [+0.94] udp rx: 1590 MB/s 1160199 calls/s # 65.28 [+0.06] udp tx: 1614 MB/s 27391 calls/s 27391 msg/s # 66.22 [+0.94] udp rx: 1720 MB/s 1254563 calls/s # 66.28 [+0.06] udp tx: 1811 MB/s 30723 calls/s 30723 msg/s # 68.28 [+2.00] Summary over 3.000 seconds... # 68.28 [+0.00] sum udp tx: 1766 MB/s 87801 calls (29267/s) 87801 msgs (29267/s) # 68.29 [+0.00] Zerocopy acks: 87801 # 68.30 [+0.02] udp gso timestamp audit # 68.41 [+0.11] RTNETLINK answers: Invalid argument # 69.37 [+0.95] udp rx: 1852 MB/s 1351016 calls/s # 69.42 [+0.06] udp tx: 1978 MB/s 33549 calls/s 33549 msg/s # 70.37 [+0.94] udp rx: 2109 MB/s 1538370 calls/s # 70.42 [+0.06] udp tx: 2433 MB/s 41275 calls/s 41275 msg/s # 71.37 [+0.95] udp rx: 2134 MB/s 1556510 calls/s # 71.42 [+0.05] udp tx: 2210 MB/s 37500 calls/s 37500 msg/s # 73.43 [+2.00] Summary over 3.000 seconds... # 73.43 [+0.00] sum udp tx: 2260 MB/s 112324 calls (37441/s) 112324 msgs (37441/s) # 73.43 [+0.00] Tx Timestamps: 112324 received 0 errors # 73.44 [+0.02] udp gso zerocopy timestamp audit # 73.55 [+0.10] RTNETLINK answers: Invalid argument # 74.51 [+0.96] udp rx: 2343 MB/s 1708996 calls/s # 74.56 [+0.05] udp tx: 2596 MB/s 44038 calls/s 44038 msg/s # 75.51 [+0.95] udp rx: 2492 MB/s 1817351 calls/s # 75.56 [+0.05] udp tx: 2619 MB/s 44420 calls/s 44420 msg/s # 76.51 [+0.96] udp rx: 2339 MB/s 1706277 calls/s # 76.56 [+0.04] udp tx: 2335 MB/s 39614 calls/s 39614 msg/s # 78.56 [+2.00] Summary over 3.000 seconds... # 78.56 [+0.00] sum udp tx: 2577 MB/s 128072 calls (42690/s) 128072 msgs (42690/s) # 78.56 [+0.00] Tx Timestamps: 128072 received 0 errors # 78.56 [+0.00] Zerocopy acks: 128072 # 78.58 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.59 [+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__->