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 # 1.10 [+1.01] tcp tx: 11683 MB/s 198160 calls/s 198160 msg/s # 1.11 [+0.00] tcp rx: 11686 MB/s 195352 calls/s # 2.10 [+1.00] tcp tx: 11739 MB/s 199112 calls/s 199112 msg/s # 2.11 [+0.00] tcp rx: 11745 MB/s 188573 calls/s # 3.10 [+1.00] tcp tx: 11761 MB/s 199485 calls/s 199485 msg/s # 3.12 [+0.01] tcp zerocopy # 3.21 [+0.09] RTNETLINK answers: Invalid argument # 4.22 [+1.01] tcp tx: 5704 MB/s 96758 calls/s 96758 msg/s # 4.23 [+0.00] tcp rx: 5713 MB/s 96019 calls/s # 5.22 [+1.00] tcp tx: 6052 MB/s 102659 calls/s 102659 msg/s # 5.23 [+0.00] tcp rx: 6059 MB/s 102282 calls/s # 6.22 [+1.00] tcp tx: 6046 MB/s 102556 calls/s 102556 msg/s # 6.24 [+0.01] udp # 6.32 [+0.09] RTNETLINK answers: Invalid argument # 7.29 [+0.97] udp rx: 998 MB/s 711065 calls/s # 7.33 [+0.04] udp tx: 1042 MB/s 742686 calls/s 17683 msg/s # 8.29 [+0.96] udp rx: 1060 MB/s 755489 calls/s # 8.33 [+0.04] udp tx: 1058 MB/s 754320 calls/s 17960 msg/s # 9.29 [+0.96] udp rx: 1060 MB/s 755566 calls/s # 9.33 [+0.04] udp tx: 1059 MB/s 754404 calls/s 17962 msg/s # 9.34 [+0.01] udp sendmmsg # 9.43 [+0.08] RTNETLINK answers: Invalid argument # 10.39 [+0.97] udp rx: 1001 MB/s 713335 calls/s # 10.43 [+0.04] udp tx: 1045 MB/s 744912 calls/s 17736 msg/s # 11.39 [+0.96] udp rx: 1040 MB/s 741212 calls/s # 11.44 [+0.04] udp tx: 1038 MB/s 739872 calls/s 17616 msg/s # 12.39 [+0.96] udp rx: 1030 MB/s 734420 calls/s # 12.43 [+0.04] udp tx: 1029 MB/s 733488 calls/s 17464 msg/s # 12.45 [+0.02] udp gso # 12.54 [+0.09] RTNETLINK answers: Invalid argument # 13.50 [+0.97] udp rx: 4052 MB/s 2886448 calls/s # 13.55 [+0.04] udp tx: 4475 MB/s 75910 calls/s 75910 msg/s # 14.50 [+0.96] udp rx: 4228 MB/s 3012502 calls/s # 14.55 [+0.04] udp tx: 4476 MB/s 75917 calls/s 75917 msg/s # 15.51 [+0.96] udp rx: 4074 MB/s 2902717 calls/s # 15.55 [+0.04] udp tx: 4191 MB/s 71086 calls/s 71086 msg/s # 15.56 [+0.01] udp gso zerocopy # 15.65 [+0.09] RTNETLINK answers: Invalid argument # 16.62 [+0.97] udp rx: 2582 MB/s 1839910 calls/s # 16.66 [+0.04] udp tx: 2715 MB/s 46052 calls/s 46052 msg/s # 17.62 [+0.96] udp rx: 2756 MB/s 1963515 calls/s # 17.66 [+0.04] udp tx: 2755 MB/s 46738 calls/s 46738 msg/s # 18.62 [+0.96] udp rx: 2674 MB/s 1904967 calls/s # 18.66 [+0.04] udp tx: 2907 MB/s 49308 calls/s 49308 msg/s # 18.67 [+0.01] udp gso timestamp # 18.76 [+0.09] RTNETLINK answers: Invalid argument # 19.72 [+0.96] udp rx: 3645 MB/s 2596569 calls/s # 19.77 [+0.05] udp tx: 3952 MB/s 67039 calls/s 67039 msg/s # 20.72 [+0.95] udp rx: 3631 MB/s 2586716 calls/s # 20.77 [+0.04] udp tx: 3620 MB/s 61407 calls/s 61407 msg/s # 21.73 [+0.96] udp rx: 3618 MB/s 2577508 calls/s # 21.77 [+0.04] udp tx: 3645 MB/s 61836 calls/s 61836 msg/s # 23.79 [+2.02] udp gso zerocopy audit # 23.88 [+0.09] RTNETLINK answers: Invalid argument # 24.84 [+0.96] udp rx: 2434 MB/s 1734140 calls/s # 24.88 [+0.04] udp tx: 2656 MB/s 45055 calls/s 45055 msg/s # 25.84 [+0.96] udp rx: 2682 MB/s 1911221 calls/s # 25.88 [+0.04] udp tx: 2798 MB/s 47467 calls/s 47467 msg/s # 26.84 [+0.96] udp rx: 2774 MB/s 1976271 calls/s # 26.88 [+0.04] udp tx: 2907 MB/s 49306 calls/s 49306 msg/s # 28.89 [+2.00] Summary over 3.000 seconds... # 28.89 [+0.00] sum udp tx: 2854 MB/s 141828 calls (47276/s) 141828 msgs (47276/s) # 28.89 [+0.00] Zerocopy acks: 141828 # 28.90 [+0.01] udp gso timestamp audit # 29.00 [+0.09] RTNETLINK answers: Invalid argument # 29.96 [+0.96] udp rx: 3535 MB/s 2518508 calls/s # 30.00 [+0.05] udp tx: 3761 MB/s 63792 calls/s 63792 msg/s # 30.96 [+0.95] udp rx: 3810 MB/s 2714087 calls/s # 31.00 [+0.05] udp tx: 3904 MB/s 66215 calls/s 66215 msg/s # 31.96 [+0.96] udp rx: 3380 MB/s 2408356 calls/s # 32.00 [+0.04] udp tx: 3726 MB/s 63198 calls/s 63198 msg/s # 34.01 [+2.00] Summary over 3.000 seconds... # 34.01 [+0.00] sum udp tx: 3888 MB/s 193205 calls (64401/s) 193205 msgs (64401/s) # 34.01 [+0.00] Tx Timestamps: 193205 received 0 errors # 34.03 [+0.02] udp gso zerocopy timestamp audit # 34.12 [+0.09] RTNETLINK answers: Invalid argument # 35.08 [+0.96] udp rx: 2422 MB/s 1725848 calls/s # 35.13 [+0.04] udp tx: 2550 MB/s 43256 calls/s 43256 msg/s # 36.08 [+0.96] udp rx: 2574 MB/s 1834227 calls/s # 36.12 [+0.04] udp tx: 2606 MB/s 44213 calls/s 44213 msg/s # 37.08 [+0.96] udp rx: 2539 MB/s 1808797 calls/s # 37.12 [+0.04] udp tx: 2744 MB/s 46545 calls/s 46545 msg/s # 39.13 [+2.00] Summary over 3.000 seconds... # 39.13 [+0.00] sum udp tx: 2697 MB/s 134014 calls (44671/s) 134014 msgs (44671/s) # 39.13 [+0.00] Tx Timestamps: 134014 received 0 errors # 39.13 [+0.00] Zerocopy acks: 134014 # 39.15 [+0.01] ipv6 # 39.15 [+0.00] tcp # 39.24 [+0.10] RTNETLINK answers: Invalid argument # 40.25 [+1.01] tcp tx: 9062 MB/s 153704 calls/s 153704 msg/s # 40.25 [+0.00] tcp rx: 9063 MB/s 151528 calls/s # 41.25 [+1.00] tcp tx: 10379 MB/s 176038 calls/s 176038 msg/s # 41.25 [+0.00] tcp rx: 10383 MB/s 171299 calls/s # 42.25 [+1.00] tcp tx: 10839 MB/s 183842 calls/s 183842 msg/s # 42.27 [+0.01] tcp zerocopy # 42.36 [+0.09] RTNETLINK answers: Invalid argument # 43.37 [+1.01] tcp tx: 5148 MB/s 87328 calls/s 87328 msg/s # 43.37 [+0.00] tcp rx: 5155 MB/s 87049 calls/s # 44.37 [+1.00] tcp tx: 4979 MB/s 84449 calls/s 84449 msg/s # 44.37 [+0.00] tcp rx: 4982 MB/s 83806 calls/s # 45.37 [+1.00] tcp tx: 4959 MB/s 84109 calls/s 84109 msg/s # 45.39 [+0.02] udp # 45.47 [+0.09] RTNETLINK answers: Invalid argument # 46.44 [+0.97] udp rx: 888 MB/s 647926 calls/s # 46.49 [+0.04] udp tx: 931 MB/s 679271 calls/s 15797 msg/s # 47.44 [+0.96] udp rx: 964 MB/s 703600 calls/s # 47.49 [+0.04] udp tx: 963 MB/s 702362 calls/s 16334 msg/s # 48.44 [+0.96] udp rx: 890 MB/s 649097 calls/s # 48.48 [+0.04] udp tx: 890 MB/s 649085 calls/s 15095 msg/s # 48.50 [+0.02] udp sendmmsg # 48.59 [+0.09] RTNETLINK answers: Invalid argument # 49.56 [+0.96] udp rx: 903 MB/s 659171 calls/s # 49.60 [+0.05] udp tx: 952 MB/s 694579 calls/s 16153 msg/s # 50.56 [+0.95] udp rx: 1008 MB/s 735853 calls/s # 50.60 [+0.05] udp tx: 1007 MB/s 734655 calls/s 17085 msg/s # 51.56 [+0.95] udp rx: 991 MB/s 723134 calls/s # 51.60 [+0.05] udp tx: 991 MB/s 723088 calls/s 16816 msg/s # 51.62 [+0.02] udp gso # 51.71 [+0.09] RTNETLINK answers: Invalid argument # 52.67 [+0.97] udp rx: 3352 MB/s 2444257 calls/s # 52.72 [+0.05] udp tx: 4022 MB/s 68216 calls/s 68216 msg/s # 53.68 [+0.96] udp rx: 3787 MB/s 2761015 calls/s # 53.72 [+0.04] udp tx: 4312 MB/s 73135 calls/s 73135 msg/s # 54.68 [+0.96] udp rx: 3720 MB/s 2711728 calls/s # 54.72 [+0.04] udp tx: 4381 MB/s 74312 calls/s 74312 msg/s # 54.73 [+0.01] udp gso zerocopy # 54.82 [+0.09] RTNETLINK answers: Invalid argument # 55.79 [+0.96] udp rx: 2543 MB/s 1854790 calls/s # 55.83 [+0.04] udp tx: 2668 MB/s 45262 calls/s 45262 msg/s # 56.79 [+0.96] udp rx: 2681 MB/s 1955513 calls/s # 56.83 [+0.04] udp tx: 2688 MB/s 45603 calls/s 45603 msg/s # 57.79 [+0.96] udp rx: 2728 MB/s 1989784 calls/s # 57.83 [+0.04] udp tx: 2734 MB/s 46373 calls/s 46373 msg/s # 57.84 [+0.01] udp gso timestamp # 57.94 [+0.09] RTNETLINK answers: Invalid argument # 58.90 [+0.96] udp rx: 3270 MB/s 2384946 calls/s # 58.95 [+0.05] udp tx: 3639 MB/s 61736 calls/s 61736 msg/s # 59.90 [+0.95] udp rx: 3907 MB/s 2849450 calls/s # 59.95 [+0.05] udp tx: 3963 MB/s 67216 calls/s 67216 msg/s # 60.90 [+0.95] udp rx: 4003 MB/s 2919858 calls/s # 60.95 [+0.05] udp tx: 4013 MB/s 68064 calls/s 68064 msg/s # 62.96 [+2.02] udp gso zerocopy audit # 63.06 [+0.10] RTNETLINK answers: Invalid argument # 64.03 [+0.96] udp rx: 2400 MB/s 1750444 calls/s # 64.07 [+0.05] udp tx: 2858 MB/s 48476 calls/s 48476 msg/s # 65.03 [+0.95] udp rx: 2707 MB/s 1974635 calls/s # 65.07 [+0.05] udp tx: 2787 MB/s 47281 calls/s 47281 msg/s # 66.03 [+0.95] udp rx: 2674 MB/s 1950738 calls/s # 66.07 [+0.05] udp tx: 2689 MB/s 45616 calls/s 45616 msg/s # 68.08 [+2.00] Summary over 3.000 seconds... # 68.08 [+0.00] sum udp tx: 2845 MB/s 141373 calls (47124/s) 141373 msgs (47124/s) # 68.08 [+0.00] Zerocopy acks: 141373 # 68.09 [+0.02] udp gso timestamp audit # 68.20 [+0.11] RTNETLINK answers: Invalid argument # 69.16 [+0.96] udp rx: 3114 MB/s 2271412 calls/s # 69.21 [+0.05] udp tx: 3344 MB/s 56724 calls/s 56724 msg/s # 70.16 [+0.95] udp rx: 3240 MB/s 2362843 calls/s # 70.21 [+0.05] udp tx: 3472 MB/s 58900 calls/s 58900 msg/s # 71.16 [+0.95] udp rx: 3186 MB/s 2323588 calls/s # 71.21 [+0.05] udp tx: 3351 MB/s 56843 calls/s 56843 msg/s # 73.21 [+2.00] Summary over 3.000 seconds... # 73.21 [+0.00] sum udp tx: 3470 MB/s 172467 calls (57489/s) 172467 msgs (57489/s) # 73.21 [+0.00] Tx Timestamps: 172467 received 0 errors # 73.23 [+0.02] udp gso zerocopy timestamp audit # 73.33 [+0.10] RTNETLINK answers: Invalid argument # 74.29 [+0.96] udp rx: 2145 MB/s 1564796 calls/s # 74.34 [+0.05] udp tx: 2253 MB/s 38227 calls/s 38227 msg/s # 75.29 [+0.95] udp rx: 1640 MB/s 1196339 calls/s # 75.35 [+0.05] udp tx: 1671 MB/s 28343 calls/s 28343 msg/s # 76.30 [+0.95] udp rx: 1774 MB/s 1293910 calls/s # 76.34 [+0.05] udp tx: 1833 MB/s 31103 calls/s 31103 msg/s # 78.35 [+2.00] Summary over 3.000 seconds... # 78.35 [+0.00] sum udp tx: 1965 MB/s 97673 calls (32557/s) 97673 msgs (32557/s) # 78.35 [+0.00] Tx Timestamps: 97673 received 0 errors # 78.35 [+0.00] Zerocopy acks: 97673 # 78.37 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.38 [+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__->