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: 9832 MB/s 166767 calls/s 166767 msg/s # 1.11 [+0.00] tcp rx: 9834 MB/s 145240 calls/s # 2.11 [+1.00] tcp tx: 8175 MB/s 138656 calls/s 138656 msg/s # 2.11 [+0.00] tcp rx: 8181 MB/s 101325 calls/s # 3.11 [+1.00] tcp tx: 9112 MB/s 154553 calls/s 154553 msg/s # 3.12 [+0.02] tcp zerocopy # 3.24 [+0.11] RTNETLINK answers: Invalid argument # 4.25 [+1.01] tcp tx: 5826 MB/s 98813 calls/s 98813 msg/s # 4.25 [+0.00] tcp rx: 5830 MB/s 98307 calls/s # 5.25 [+1.00] tcp tx: 5956 MB/s 101018 calls/s 101018 msg/s # 5.25 [+0.00] tcp rx: 5963 MB/s 100977 calls/s # 6.25 [+1.00] tcp tx: 5959 MB/s 101069 calls/s 101069 msg/s # 6.26 [+0.02] udp # 6.36 [+0.10] RTNETLINK answers: Invalid argument # 7.33 [+0.97] udp rx: 1014 MB/s 722932 calls/s # 7.37 [+0.04] udp tx: 1061 MB/s 756462 calls/s 18011 msg/s # 8.33 [+0.96] udp rx: 1025 MB/s 730451 calls/s # 8.37 [+0.04] udp tx: 1020 MB/s 727020 calls/s 17310 msg/s # 9.33 [+0.96] udp rx: 928 MB/s 661388 calls/s # 9.37 [+0.04] udp tx: 933 MB/s 664692 calls/s 15826 msg/s # 9.39 [+0.02] udp sendmmsg # 9.51 [+0.12] RTNETLINK answers: Invalid argument # 10.46 [+0.95] udp rx: 920 MB/s 655484 calls/s # 10.52 [+0.06] udp tx: 978 MB/s 696822 calls/s 16591 msg/s # 11.46 [+0.94] udp rx: 889 MB/s 633931 calls/s # 11.52 [+0.06] udp tx: 888 MB/s 633108 calls/s 15074 msg/s # 12.46 [+0.94] udp rx: 928 MB/s 661191 calls/s # 12.52 [+0.06] udp tx: 935 MB/s 666120 calls/s 15860 msg/s # 12.54 [+0.02] udp gso # 12.64 [+0.11] RTNETLINK answers: Invalid argument # 13.60 [+0.96] udp rx: 3138 MB/s 2236031 calls/s # 13.65 [+0.05] udp tx: 3767 MB/s 63906 calls/s 63906 msg/s # 14.60 [+0.95] udp rx: 3320 MB/s 2365276 calls/s # 14.65 [+0.05] udp tx: 3943 MB/s 66889 calls/s 66889 msg/s # 15.60 [+0.95] udp rx: 3837 MB/s 2733575 calls/s # 15.65 [+0.05] udp tx: 4156 MB/s 70493 calls/s 70493 msg/s # 15.67 [+0.02] udp gso zerocopy # 15.78 [+0.11] RTNETLINK answers: Invalid argument # 16.73 [+0.96] udp rx: 2239 MB/s 1594954 calls/s # 16.79 [+0.05] udp tx: 2454 MB/s 41638 calls/s 41638 msg/s # 17.74 [+0.95] udp rx: 2458 MB/s 1751229 calls/s # 17.79 [+0.05] udp tx: 2557 MB/s 43384 calls/s 43384 msg/s # 18.74 [+0.95] udp rx: 2532 MB/s 1803891 calls/s # 18.79 [+0.05] udp tx: 2730 MB/s 46310 calls/s 46310 msg/s # 18.81 [+0.02] udp gso timestamp # 18.92 [+0.11] RTNETLINK answers: Invalid argument # 19.87 [+0.95] udp rx: 2960 MB/s 2109051 calls/s # 19.93 [+0.06] udp tx: 3360 MB/s 56995 calls/s 56995 msg/s # 20.87 [+0.94] udp rx: 3390 MB/s 2414936 calls/s # 20.93 [+0.06] udp tx: 3526 MB/s 59814 calls/s 59814 msg/s # 21.88 [+0.94] udp rx: 4021 MB/s 2864568 calls/s # 21.93 [+0.06] udp tx: 3983 MB/s 67559 calls/s 67559 msg/s # 23.95 [+2.02] udp gso zerocopy audit # 24.05 [+0.10] RTNETLINK answers: Invalid argument # 25.01 [+0.96] udp rx: 2435 MB/s 1734715 calls/s # 25.06 [+0.05] udp tx: 2592 MB/s 43975 calls/s 43975 msg/s # 26.01 [+0.95] udp rx: 2568 MB/s 1829869 calls/s # 26.06 [+0.05] udp tx: 2584 MB/s 43831 calls/s 43831 msg/s # 27.01 [+0.95] udp rx: 2541 MB/s 1810154 calls/s # 27.06 [+0.05] udp tx: 2593 MB/s 43981 calls/s 43981 msg/s # 29.06 [+2.00] Summary over 3.000 seconds... # 29.06 [+0.00] sum udp tx: 2652 MB/s 131787 calls (43929/s) 131787 msgs (43929/s) # 29.06 [+0.00] Zerocopy acks: 131787 # 29.08 [+0.01] udp gso timestamp audit # 29.18 [+0.10] RTNETLINK answers: Invalid argument # 30.14 [+0.96] udp rx: 3161 MB/s 2251836 calls/s # 30.19 [+0.05] udp tx: 3878 MB/s 65785 calls/s 65785 msg/s # 31.14 [+0.95] udp rx: 3660 MB/s 2607456 calls/s # 31.19 [+0.05] udp tx: 3657 MB/s 62034 calls/s 62034 msg/s # 32.14 [+0.95] udp rx: 3585 MB/s 2553978 calls/s # 32.19 [+0.05] udp tx: 3582 MB/s 60760 calls/s 60760 msg/s # 34.19 [+2.00] Summary over 3.000 seconds... # 34.19 [+0.00] sum udp tx: 3795 MB/s 188579 calls (62859/s) 188579 msgs (62859/s) # 34.19 [+0.00] Tx Timestamps: 188579 received 0 errors # 34.21 [+0.01] udp gso zerocopy timestamp audit # 34.31 [+0.10] RTNETLINK answers: Invalid argument # 35.27 [+0.96] udp rx: 2143 MB/s 1527031 calls/s # 35.32 [+0.05] udp tx: 2275 MB/s 38594 calls/s 38594 msg/s # 36.27 [+0.95] udp rx: 2423 MB/s 1726608 calls/s # 36.32 [+0.05] udp tx: 2547 MB/s 43205 calls/s 43205 msg/s # 37.27 [+0.95] udp rx: 2470 MB/s 1760126 calls/s # 37.32 [+0.05] udp tx: 2611 MB/s 44289 calls/s 44289 msg/s # 39.32 [+2.00] Summary over 3.000 seconds... # 39.32 [+0.00] sum udp tx: 2537 MB/s 126088 calls (42029/s) 126088 msgs (42029/s) # 39.32 [+0.00] Tx Timestamps: 126088 received 0 errors # 39.33 [+0.00] Zerocopy acks: 126088 # 39.34 [+0.02] ipv6 # 39.34 [+0.00] tcp # 39.46 [+0.11] RTNETLINK answers: Invalid argument # 40.47 [+1.01] tcp tx: 10242 MB/s 173715 calls/s 173715 msg/s # 40.47 [+0.00] tcp rx: 10243 MB/s 162391 calls/s # 41.47 [+1.00] tcp tx: 9380 MB/s 159105 calls/s 159105 msg/s # 41.47 [+0.00] tcp rx: 9391 MB/s 156184 calls/s # 42.47 [+1.00] tcp tx: 10963 MB/s 185954 calls/s 185954 msg/s # 42.49 [+0.02] tcp zerocopy # 42.60 [+0.11] RTNETLINK answers: Invalid argument # 43.61 [+1.01] tcp tx: 4581 MB/s 77699 calls/s 77699 msg/s # 43.61 [+0.00] tcp rx: 4584 MB/s 77247 calls/s # 44.61 [+1.00] tcp tx: 4128 MB/s 70026 calls/s 70026 msg/s # 44.61 [+0.00] tcp rx: 4131 MB/s 69866 calls/s # 45.61 [+1.00] tcp tx: 4030 MB/s 68352 calls/s 68352 msg/s # 45.63 [+0.02] udp # 45.74 [+0.12] RTNETLINK answers: Invalid argument # 46.70 [+0.95] udp rx: 820 MB/s 598633 calls/s # 46.75 [+0.06] udp tx: 876 MB/s 639195 calls/s 14865 msg/s # 47.70 [+0.94] udp rx: 948 MB/s 691637 calls/s # 47.75 [+0.06] udp tx: 946 MB/s 690236 calls/s 16052 msg/s # 48.70 [+0.94] udp rx: 935 MB/s 682321 calls/s # 48.75 [+0.06] udp tx: 934 MB/s 681378 calls/s 15846 msg/s # 48.77 [+0.02] udp sendmmsg # 48.89 [+0.12] RTNETLINK answers: Invalid argument # 49.84 [+0.95] udp rx: 911 MB/s 664864 calls/s # 49.90 [+0.06] udp tx: 966 MB/s 704598 calls/s 16386 msg/s # 50.84 [+0.94] udp rx: 954 MB/s 696080 calls/s # 50.90 [+0.06] udp tx: 955 MB/s 697030 calls/s 16210 msg/s # 51.84 [+0.95] udp rx: 1001 MB/s 730690 calls/s # 51.90 [+0.05] udp tx: 999 MB/s 729280 calls/s 16960 msg/s # 51.91 [+0.02] udp gso # 52.02 [+0.11] RTNETLINK answers: Invalid argument # 52.98 [+0.96] udp rx: 3789 MB/s 2762276 calls/s # 53.04 [+0.05] udp tx: 4212 MB/s 71439 calls/s 71439 msg/s # 53.98 [+0.95] udp rx: 4162 MB/s 3034512 calls/s # 54.04 [+0.05] udp tx: 4357 MB/s 73911 calls/s 73911 msg/s # 54.98 [+0.95] udp rx: 4199 MB/s 3061393 calls/s # 55.04 [+0.05] udp tx: 4347 MB/s 73735 calls/s 73735 msg/s # 55.05 [+0.02] udp gso zerocopy # 55.15 [+0.10] RTNETLINK answers: Invalid argument # 56.11 [+0.96] udp rx: 2223 MB/s 1621240 calls/s # 56.16 [+0.05] udp tx: 2353 MB/s 39910 calls/s 39910 msg/s # 57.11 [+0.95] udp rx: 2572 MB/s 1875760 calls/s # 57.16 [+0.05] udp tx: 2577 MB/s 43713 calls/s 43713 msg/s # 58.11 [+0.95] udp rx: 2592 MB/s 1890987 calls/s # 58.16 [+0.05] udp tx: 2593 MB/s 43980 calls/s 43980 msg/s # 58.18 [+0.01] udp gso timestamp # 58.27 [+0.10] RTNETLINK answers: Invalid argument # 59.24 [+0.96] udp rx: 2644 MB/s 1928188 calls/s # 59.28 [+0.05] udp tx: 3110 MB/s 52748 calls/s 52748 msg/s # 60.24 [+0.95] udp rx: 2901 MB/s 2115720 calls/s # 60.28 [+0.05] udp tx: 3034 MB/s 51475 calls/s 51475 msg/s # 61.24 [+0.95] udp rx: 3889 MB/s 2836322 calls/s # 61.28 [+0.05] udp tx: 3894 MB/s 66055 calls/s 66055 msg/s # 63.30 [+2.02] udp gso zerocopy audit # 63.40 [+0.10] RTNETLINK answers: Invalid argument # 64.37 [+0.96] udp rx: 2253 MB/s 1643806 calls/s # 64.41 [+0.05] udp tx: 2354 MB/s 39930 calls/s 39930 msg/s # 65.37 [+0.95] udp rx: 2156 MB/s 1572750 calls/s # 65.41 [+0.05] udp tx: 2182 MB/s 37017 calls/s 37017 msg/s # 66.37 [+0.95] udp rx: 2349 MB/s 1713240 calls/s # 66.41 [+0.05] udp tx: 2353 MB/s 39915 calls/s 39915 msg/s # 68.42 [+2.00] Summary over 3.000 seconds... # 68.42 [+0.00] sum udp tx: 2351 MB/s 116862 calls (38954/s) 116862 msgs (38954/s) # 68.42 [+0.00] Zerocopy acks: 116862 # 68.43 [+0.02] udp gso timestamp audit # 68.54 [+0.10] RTNETLINK answers: Invalid argument # 69.50 [+0.96] udp rx: 3317 MB/s 2419795 calls/s # 69.55 [+0.05] udp tx: 3507 MB/s 59493 calls/s 59493 msg/s # 70.50 [+0.95] udp rx: 3144 MB/s 2293360 calls/s # 70.55 [+0.05] udp tx: 3069 MB/s 52065 calls/s 52065 msg/s # 71.50 [+0.95] udp rx: 2943 MB/s 2146603 calls/s # 71.55 [+0.05] udp tx: 2940 MB/s 49872 calls/s 49872 msg/s # 73.55 [+2.00] Summary over 3.000 seconds... # 73.55 [+0.00] sum udp tx: 3248 MB/s 161430 calls (53810/s) 161430 msgs (53810/s) # 73.55 [+0.00] Tx Timestamps: 161430 received 0 errors # 73.57 [+0.02] udp gso zerocopy timestamp audit # 73.66 [+0.10] RTNETLINK answers: Invalid argument # 74.63 [+0.96] udp rx: 2312 MB/s 1685982 calls/s # 74.67 [+0.05] udp tx: 2632 MB/s 44645 calls/s 44645 msg/s # 75.63 [+0.95] udp rx: 2090 MB/s 1524524 calls/s # 75.67 [+0.05] udp tx: 2184 MB/s 37057 calls/s 37057 msg/s # 76.63 [+0.95] udp rx: 2001 MB/s 1459949 calls/s # 76.67 [+0.05] udp tx: 1983 MB/s 33641 calls/s 33641 msg/s # 78.68 [+2.00] Summary over 3.000 seconds... # 78.68 [+0.00] sum udp tx: 2321 MB/s 115343 calls (38447/s) 115343 msgs (38447/s) # 78.68 [+0.00] Tx Timestamps: 115343 received 0 errors # 78.68 [+0.00] Zerocopy acks: 115343 # 78.70 [+0.01] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.70 [+0.00] 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__->