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 # 0.09 [+0.09] RTNETLINK answers: Invalid argument # 1.10 [+1.01] tcp tx: 11023 MB/s 186971 calls/s 186971 msg/s # 1.10 [+0.00] tcp rx: 11030 MB/s 177342 calls/s # 2.10 [+1.00] tcp tx: 11329 MB/s 192164 calls/s 192164 msg/s # 2.10 [+0.00] tcp rx: 11333 MB/s 181239 calls/s # 3.10 [+1.00] tcp tx: 9828 MB/s 166701 calls/s 166701 msg/s # 3.12 [+0.02] tcp zerocopy # 3.22 [+0.11] RTNETLINK answers: Invalid argument # 4.24 [+1.01] tcp tx: 5748 MB/s 97500 calls/s 97500 msg/s # 4.24 [+0.00] tcp rx: 5757 MB/s 97392 calls/s # 5.24 [+1.00] tcp tx: 5436 MB/s 92200 calls/s 92200 msg/s # 5.24 [+0.00] tcp rx: 5450 MB/s 92139 calls/s # 6.24 [+1.00] tcp tx: 5906 MB/s 100186 calls/s 100186 msg/s # 6.25 [+0.01] udp # 6.34 [+0.09] RTNETLINK answers: Invalid argument # 7.30 [+0.96] udp rx: 905 MB/s 644809 calls/s # 7.35 [+0.04] udp tx: 943 MB/s 672084 calls/s 16002 msg/s # 8.30 [+0.96] udp rx: 983 MB/s 700921 calls/s # 8.35 [+0.04] udp tx: 996 MB/s 709842 calls/s 16901 msg/s # 9.31 [+0.96] udp rx: 998 MB/s 711434 calls/s # 9.35 [+0.04] udp tx: 999 MB/s 712068 calls/s 16954 msg/s # 9.36 [+0.02] udp sendmmsg # 9.46 [+0.10] RTNETLINK answers: Invalid argument # 10.42 [+0.96] udp rx: 977 MB/s 696273 calls/s # 10.47 [+0.05] udp tx: 1028 MB/s 732648 calls/s 17444 msg/s # 11.42 [+0.95] udp rx: 1020 MB/s 726967 calls/s # 11.47 [+0.05] udp tx: 1018 MB/s 725256 calls/s 17268 msg/s # 12.43 [+0.95] udp rx: 1023 MB/s 728965 calls/s # 12.47 [+0.05] udp tx: 1022 MB/s 728070 calls/s 17335 msg/s # 12.49 [+0.02] udp gso # 12.59 [+0.10] RTNETLINK answers: Invalid argument # 13.55 [+0.96] udp rx: 3890 MB/s 2771548 calls/s # 13.59 [+0.05] udp tx: 4361 MB/s 73977 calls/s 73977 msg/s # 14.55 [+0.95] udp rx: 4018 MB/s 2862760 calls/s # 14.59 [+0.05] udp tx: 4355 MB/s 73876 calls/s 73876 msg/s # 15.55 [+0.95] udp rx: 4010 MB/s 2856960 calls/s # 15.59 [+0.05] udp tx: 4340 MB/s 73623 calls/s 73623 msg/s # 15.61 [+0.02] udp gso zerocopy # 15.71 [+0.10] RTNETLINK answers: Invalid argument # 16.67 [+0.96] udp rx: 2352 MB/s 1675924 calls/s # 16.72 [+0.05] udp tx: 2559 MB/s 43419 calls/s 43419 msg/s # 17.67 [+0.95] udp rx: 2447 MB/s 1743543 calls/s # 17.72 [+0.05] udp tx: 2434 MB/s 41294 calls/s 41294 msg/s # 18.67 [+0.95] udp rx: 2391 MB/s 1703441 calls/s # 18.72 [+0.05] udp tx: 2401 MB/s 40734 calls/s 40734 msg/s # 18.73 [+0.01] udp gso timestamp # 18.83 [+0.09] RTNETLINK answers: Invalid argument # 19.79 [+0.97] udp rx: 3380 MB/s 2408235 calls/s # 19.84 [+0.04] udp tx: 3484 MB/s 59101 calls/s 59101 msg/s # 20.79 [+0.96] udp rx: 3348 MB/s 2385024 calls/s # 20.84 [+0.04] udp tx: 3450 MB/s 58529 calls/s 58529 msg/s # 21.79 [+0.96] udp rx: 3778 MB/s 2691634 calls/s # 21.84 [+0.04] udp tx: 3780 MB/s 64114 calls/s 64114 msg/s # 23.85 [+2.02] udp gso zerocopy audit # 23.95 [+0.09] RTNETLINK answers: Invalid argument # 24.91 [+0.97] udp rx: 2412 MB/s 1718876 calls/s # 24.96 [+0.04] udp tx: 2575 MB/s 43674 calls/s 43674 msg/s # 25.91 [+0.96] udp rx: 2660 MB/s 1895431 calls/s # 25.96 [+0.04] udp tx: 2674 MB/s 45369 calls/s 45369 msg/s # 26.91 [+0.96] udp rx: 2843 MB/s 2025637 calls/s # 26.96 [+0.04] udp tx: 2985 MB/s 50640 calls/s 50640 msg/s # 28.96 [+2.00] Summary over 3.000 seconds... # 28.96 [+0.00] sum udp tx: 2811 MB/s 139683 calls (46561/s) 139683 msgs (46561/s) # 28.96 [+0.00] Zerocopy acks: 139683 # 28.97 [+0.01] udp gso timestamp audit # 29.08 [+0.10] RTNETLINK answers: Invalid argument # 30.03 [+0.96] udp rx: 3274 MB/s 2332830 calls/s # 30.08 [+0.05] udp tx: 3844 MB/s 65208 calls/s 65208 msg/s # 31.04 [+0.95] udp rx: 3578 MB/s 2549165 calls/s # 31.08 [+0.05] udp tx: 3859 MB/s 65461 calls/s 65461 msg/s # 32.04 [+0.95] udp rx: 3551 MB/s 2529956 calls/s # 32.08 [+0.05] udp tx: 3820 MB/s 64806 calls/s 64806 msg/s # 34.09 [+2.00] Summary over 3.000 seconds... # 34.09 [+0.00] sum udp tx: 3933 MB/s 195475 calls (65158/s) 195475 msgs (65158/s) # 34.09 [+0.00] Tx Timestamps: 195475 received 0 errors # 34.11 [+0.02] udp gso zerocopy timestamp audit # 34.21 [+0.10] RTNETLINK answers: Invalid argument # 35.17 [+0.96] udp rx: 2283 MB/s 1626900 calls/s # 35.22 [+0.05] udp tx: 2402 MB/s 40745 calls/s 40745 msg/s # 36.17 [+0.95] udp rx: 2512 MB/s 1790011 calls/s # 36.22 [+0.05] udp tx: 2522 MB/s 42777 calls/s 42777 msg/s # 37.17 [+0.95] udp rx: 2554 MB/s 1820042 calls/s # 37.22 [+0.04] udp tx: 2562 MB/s 43465 calls/s 43465 msg/s # 39.22 [+2.00] Summary over 3.000 seconds... # 39.22 [+0.00] sum udp tx: 2555 MB/s 126987 calls (42329/s) 126987 msgs (42329/s) # 39.22 [+0.00] Tx Timestamps: 126987 received 0 errors # 39.22 [+0.00] Zerocopy acks: 126987 # 39.24 [+0.01] ipv6 # 39.24 [+0.00] tcp # 39.33 [+0.10] RTNETLINK answers: Invalid argument # 40.34 [+1.01] tcp tx: 10767 MB/s 182623 calls/s 182623 msg/s # 40.34 [+0.00] tcp rx: 10774 MB/s 179444 calls/s # 41.34 [+1.00] tcp tx: 10890 MB/s 184715 calls/s 184715 msg/s # 41.34 [+0.00] tcp rx: 10903 MB/s 180823 calls/s # 42.34 [+1.00] tcp tx: 10968 MB/s 186039 calls/s 186039 msg/s # 42.36 [+0.01] tcp zerocopy # 42.44 [+0.09] RTNETLINK answers: Invalid argument # 43.45 [+1.01] tcp tx: 5198 MB/s 88175 calls/s 88175 msg/s # 43.45 [+0.00] tcp rx: 5203 MB/s 87704 calls/s # 44.45 [+1.00] tcp tx: 5881 MB/s 99758 calls/s 99758 msg/s # 44.45 [+0.00] tcp rx: 5881 MB/s 98430 calls/s # 45.45 [+1.00] tcp tx: 5845 MB/s 99141 calls/s 99141 msg/s # 45.47 [+0.01] udp # 45.55 [+0.09] RTNETLINK answers: Invalid argument # 46.52 [+0.96] udp rx: 914 MB/s 666675 calls/s # 46.56 [+0.04] udp tx: 956 MB/s 697288 calls/s 16216 msg/s # 47.52 [+0.96] udp rx: 970 MB/s 708108 calls/s # 47.56 [+0.04] udp tx: 969 MB/s 707264 calls/s 16448 msg/s # 48.52 [+0.96] udp rx: 971 MB/s 708730 calls/s # 48.56 [+0.04] udp tx: 971 MB/s 708210 calls/s 16470 msg/s # 48.57 [+0.02] udp sendmmsg # 48.67 [+0.09] RTNETLINK answers: Invalid argument # 49.63 [+0.96] udp rx: 893 MB/s 651322 calls/s # 49.67 [+0.05] udp tx: 940 MB/s 686065 calls/s 15955 msg/s # 50.63 [+0.95] udp rx: 1029 MB/s 751027 calls/s # 50.67 [+0.05] udp tx: 1031 MB/s 752414 calls/s 17498 msg/s # 51.63 [+0.96] udp rx: 1021 MB/s 745333 calls/s # 51.67 [+0.04] udp tx: 1023 MB/s 746394 calls/s 17358 msg/s # 51.69 [+0.01] udp gso # 51.78 [+0.09] RTNETLINK answers: Invalid argument # 52.74 [+0.97] udp rx: 3765 MB/s 2744543 calls/s # 52.79 [+0.04] udp tx: 4538 MB/s 76969 calls/s 76969 msg/s # 53.74 [+0.96] udp rx: 3841 MB/s 2800266 calls/s # 53.79 [+0.04] udp tx: 4520 MB/s 76668 calls/s 76668 msg/s # 54.75 [+0.96] udp rx: 3575 MB/s 2606546 calls/s # 54.79 [+0.04] udp tx: 4091 MB/s 69390 calls/s 69390 msg/s # 54.80 [+0.02] udp gso zerocopy # 54.89 [+0.09] RTNETLINK answers: Invalid argument # 55.86 [+0.97] udp rx: 2578 MB/s 1880126 calls/s # 55.90 [+0.04] udp tx: 2786 MB/s 47262 calls/s 47262 msg/s # 56.86 [+0.96] udp rx: 2784 MB/s 2030454 calls/s # 56.90 [+0.04] udp tx: 2799 MB/s 47489 calls/s 47489 msg/s # 57.86 [+0.96] udp rx: 2719 MB/s 1983102 calls/s # 57.90 [+0.04] udp tx: 2740 MB/s 46483 calls/s 46483 msg/s # 57.91 [+0.01] udp gso timestamp # 58.00 [+0.09] RTNETLINK answers: Invalid argument # 58.97 [+0.97] udp rx: 3859 MB/s 2813776 calls/s # 59.01 [+0.04] udp tx: 4149 MB/s 70383 calls/s 70383 msg/s # 59.97 [+0.96] udp rx: 3970 MB/s 2894822 calls/s # 60.01 [+0.04] udp tx: 4080 MB/s 69212 calls/s 69212 msg/s # 60.97 [+0.96] udp rx: 3364 MB/s 2453074 calls/s # 61.01 [+0.04] udp tx: 3400 MB/s 57675 calls/s 57675 msg/s # 63.02 [+2.02] udp gso zerocopy audit # 63.11 [+0.08] RTNETLINK answers: Invalid argument # 64.08 [+0.97] udp rx: 2784 MB/s 2030574 calls/s # 64.12 [+0.04] udp tx: 2947 MB/s 49986 calls/s 49986 msg/s # 65.08 [+0.96] udp rx: 2853 MB/s 2080860 calls/s # 65.12 [+0.04] udp tx: 2891 MB/s 49047 calls/s 49047 msg/s # 66.08 [+0.96] udp rx: 2781 MB/s 2028286 calls/s # 66.12 [+0.04] udp tx: 2783 MB/s 47208 calls/s 47208 msg/s # 68.12 [+2.00] Summary over 3.000 seconds... # 68.12 [+0.00] sum udp tx: 2943 MB/s 146241 calls (48747/s) 146241 msgs (48747/s) # 68.12 [+0.00] Zerocopy acks: 146241 # 68.14 [+0.02] udp gso timestamp audit # 68.23 [+0.10] RTNETLINK answers: Invalid argument # 69.19 [+0.96] udp rx: 3504 MB/s 2554950 calls/s # 69.24 [+0.05] udp tx: 3988 MB/s 67650 calls/s 67650 msg/s # 70.19 [+0.95] udp rx: 4049 MB/s 2951849 calls/s # 70.24 [+0.05] udp tx: 4132 MB/s 70085 calls/s 70085 msg/s # 71.20 [+0.95] udp rx: 4050 MB/s 2952874 calls/s # 71.24 [+0.05] udp tx: 4135 MB/s 70144 calls/s 70144 msg/s # 73.24 [+2.00] Summary over 3.000 seconds... # 73.24 [+0.00] sum udp tx: 4183 MB/s 207879 calls (69293/s) 207879 msgs (69293/s) # 73.25 [+0.00] Tx Timestamps: 207879 received 0 errors # 73.26 [+0.01] udp gso zerocopy timestamp audit # 73.35 [+0.09] RTNETLINK answers: Invalid argument # 74.32 [+0.96] udp rx: 2303 MB/s 1679580 calls/s # 74.36 [+0.05] udp tx: 2424 MB/s 41119 calls/s 41119 msg/s # 75.32 [+0.95] udp rx: 2520 MB/s 1838146 calls/s # 75.36 [+0.05] udp tx: 2517 MB/s 42690 calls/s 42690 msg/s # 76.32 [+0.96] udp rx: 2601 MB/s 1897248 calls/s # 76.36 [+0.04] udp tx: 2603 MB/s 44160 calls/s 44160 msg/s # 78.36 [+2.00] Summary over 3.000 seconds... # 78.36 [+0.00] sum udp tx: 2575 MB/s 127969 calls (42656/s) 127969 msgs (42656/s) # 78.37 [+0.00] Tx Timestamps: 127969 received 0 errors # 78.37 [+0.00] Zerocopy acks: 127969 # 78.39 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.39 [+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__->