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: 10291 MB/s 174552 calls/s 174552 msg/s # 1.11 [+0.00] tcp rx: 10292 MB/s 169012 calls/s # 2.11 [+1.00] tcp tx: 9970 MB/s 169106 calls/s 169106 msg/s # 2.11 [+0.00] tcp rx: 9983 MB/s 168020 calls/s # 3.11 [+1.00] tcp tx: 10312 MB/s 174915 calls/s 174915 msg/s # 3.12 [+0.02] tcp zerocopy # 3.22 [+0.10] RTNETLINK answers: Invalid argument # 4.23 [+1.01] tcp tx: 5817 MB/s 98664 calls/s 98664 msg/s # 4.23 [+0.00] tcp rx: 5818 MB/s 98001 calls/s # 5.23 [+1.00] tcp tx: 5575 MB/s 94563 calls/s 94563 msg/s # 5.23 [+0.00] tcp rx: 5581 MB/s 94353 calls/s # 6.23 [+1.00] tcp tx: 5716 MB/s 96953 calls/s 96953 msg/s # 6.24 [+0.01] udp # 6.33 [+0.09] RTNETLINK answers: Invalid argument # 7.30 [+0.96] udp rx: 951 MB/s 677983 calls/s # 7.34 [+0.04] udp tx: 999 MB/s 711732 calls/s 16946 msg/s # 8.30 [+0.96] udp rx: 1041 MB/s 741795 calls/s # 8.34 [+0.04] udp tx: 1041 MB/s 742014 calls/s 17667 msg/s # 9.30 [+0.96] udp rx: 1071 MB/s 763035 calls/s # 9.34 [+0.04] udp tx: 1069 MB/s 762006 calls/s 18143 msg/s # 9.36 [+0.01] udp sendmmsg # 9.45 [+0.10] RTNETLINK answers: Invalid argument # 10.41 [+0.96] udp rx: 1021 MB/s 727776 calls/s # 10.46 [+0.05] udp tx: 1077 MB/s 767886 calls/s 18283 msg/s # 11.41 [+0.95] udp rx: 1069 MB/s 762015 calls/s # 11.46 [+0.05] udp tx: 1067 MB/s 760116 calls/s 18098 msg/s # 12.41 [+0.95] udp rx: 1053 MB/s 750178 calls/s # 12.46 [+0.05] udp tx: 1055 MB/s 752094 calls/s 17907 msg/s # 12.47 [+0.01] udp gso # 12.57 [+0.09] RTNETLINK answers: Invalid argument # 13.53 [+0.97] udp rx: 3161 MB/s 2252432 calls/s # 13.58 [+0.04] udp tx: 3647 MB/s 61869 calls/s 61869 msg/s # 14.53 [+0.96] udp rx: 3561 MB/s 2536826 calls/s # 14.58 [+0.04] udp tx: 3832 MB/s 65010 calls/s 65010 msg/s # 15.53 [+0.96] udp rx: 3409 MB/s 2428441 calls/s # 15.58 [+0.04] udp tx: 3705 MB/s 62841 calls/s 62841 msg/s # 15.59 [+0.01] udp gso zerocopy # 15.68 [+0.09] RTNETLINK answers: Invalid argument # 16.64 [+0.96] udp rx: 2429 MB/s 1730906 calls/s # 16.69 [+0.05] udp tx: 2732 MB/s 46350 calls/s 46350 msg/s # 17.65 [+0.95] udp rx: 2772 MB/s 1974952 calls/s # 17.69 [+0.05] udp tx: 2818 MB/s 47806 calls/s 47806 msg/s # 18.65 [+0.96] udp rx: 2762 MB/s 1967889 calls/s # 18.69 [+0.05] udp tx: 2806 MB/s 47606 calls/s 47606 msg/s # 18.71 [+0.02] udp gso timestamp # 18.80 [+0.09] RTNETLINK answers: Invalid argument # 19.76 [+0.96] udp rx: 3610 MB/s 2571899 calls/s # 19.81 [+0.05] udp tx: 3795 MB/s 64379 calls/s 64379 msg/s # 20.76 [+0.95] udp rx: 3905 MB/s 2782047 calls/s # 20.81 [+0.05] udp tx: 3901 MB/s 66179 calls/s 66179 msg/s # 21.76 [+0.95] udp rx: 3684 MB/s 2624491 calls/s # 21.81 [+0.05] udp tx: 3687 MB/s 62535 calls/s 62535 msg/s # 23.82 [+2.02] udp gso zerocopy audit # 23.92 [+0.09] RTNETLINK answers: Invalid argument # 24.88 [+0.96] udp rx: 2299 MB/s 1638182 calls/s # 24.93 [+0.05] udp tx: 2456 MB/s 41666 calls/s 41666 msg/s # 25.88 [+0.95] udp rx: 2667 MB/s 1899969 calls/s # 25.93 [+0.05] udp tx: 2686 MB/s 45567 calls/s 45567 msg/s # 26.88 [+0.95] udp rx: 2569 MB/s 1830364 calls/s # 26.93 [+0.05] udp tx: 2577 MB/s 43718 calls/s 43718 msg/s # 28.93 [+2.00] Summary over 3.000 seconds... # 28.93 [+0.00] sum udp tx: 2635 MB/s 130951 calls (43650/s) 130951 msgs (43650/s) # 28.93 [+0.00] Zerocopy acks: 130951 # 28.95 [+0.01] udp gso timestamp audit # 29.04 [+0.09] RTNETLINK answers: Invalid argument # 30.00 [+0.96] udp rx: 3611 MB/s 2572983 calls/s # 30.05 [+0.05] udp tx: 3843 MB/s 65188 calls/s 65188 msg/s # 31.00 [+0.95] udp rx: 4064 MB/s 2895398 calls/s # 31.05 [+0.05] udp tx: 4062 MB/s 68911 calls/s 68911 msg/s # 32.00 [+0.95] udp rx: 4063 MB/s 2894798 calls/s # 32.05 [+0.05] udp tx: 4059 MB/s 68852 calls/s 68852 msg/s # 34.05 [+2.00] Summary over 3.000 seconds... # 34.05 [+0.00] sum udp tx: 4084 MB/s 202951 calls (67650/s) 202951 msgs (67650/s) # 34.05 [+0.00] Tx Timestamps: 202951 received 0 errors # 34.07 [+0.02] udp gso zerocopy timestamp audit # 34.18 [+0.11] RTNETLINK answers: Invalid argument # 35.14 [+0.96] udp rx: 1443 MB/s 1028568 calls/s # 35.19 [+0.05] udp tx: 1543 MB/s 26182 calls/s 26182 msg/s # 36.14 [+0.95] udp rx: 1565 MB/s 1114914 calls/s # 36.19 [+0.05] udp tx: 1587 MB/s 26928 calls/s 26928 msg/s # 37.14 [+0.95] udp rx: 1571 MB/s 1119354 calls/s # 37.19 [+0.05] udp tx: 1597 MB/s 27089 calls/s 27089 msg/s # 39.19 [+2.00] Summary over 3.000 seconds... # 39.19 [+0.00] sum udp tx: 1614 MB/s 80199 calls (26733/s) 80199 msgs (26733/s) # 39.19 [+0.00] Tx Timestamps: 80199 received 0 errors # 39.19 [+0.00] Zerocopy acks: 80199 # 39.21 [+0.02] ipv6 # 39.21 [+0.00] tcp # 39.33 [+0.12] RTNETLINK answers: Invalid argument # 40.34 [+1.01] tcp tx: 10535 MB/s 178689 calls/s 178689 msg/s # 40.34 [+0.00] tcp rx: 10537 MB/s 177974 calls/s # 41.34 [+1.00] tcp tx: 11157 MB/s 189232 calls/s 189232 msg/s # 41.34 [+0.00] tcp rx: 11165 MB/s 177957 calls/s # 42.34 [+1.00] tcp tx: 11094 MB/s 188165 calls/s 188165 msg/s # 42.35 [+0.02] tcp zerocopy # 42.45 [+0.10] RTNETLINK answers: Invalid argument # 43.46 [+1.01] tcp tx: 5821 MB/s 98740 calls/s 98740 msg/s # 43.46 [+0.00] tcp rx: 5822 MB/s 98441 calls/s # 44.46 [+1.00] tcp tx: 5879 MB/s 99725 calls/s 99725 msg/s # 44.46 [+0.00] tcp rx: 5885 MB/s 99758 calls/s # 45.46 [+1.00] tcp tx: 5818 MB/s 98684 calls/s 98684 msg/s # 45.48 [+0.02] udp # 45.58 [+0.10] RTNETLINK answers: Invalid argument # 46.54 [+0.96] udp rx: 943 MB/s 687970 calls/s # 46.59 [+0.04] udp tx: 984 MB/s 718186 calls/s 16702 msg/s # 47.54 [+0.96] udp rx: 955 MB/s 696980 calls/s # 47.59 [+0.04] udp tx: 955 MB/s 696686 calls/s 16202 msg/s # 48.54 [+0.96] udp rx: 952 MB/s 694821 calls/s # 48.59 [+0.04] udp tx: 951 MB/s 694020 calls/s 16140 msg/s # 48.60 [+0.02] udp sendmmsg # 48.72 [+0.11] RTNETLINK answers: Invalid argument # 49.67 [+0.96] udp rx: 568 MB/s 414427 calls/s # 49.73 [+0.05] udp tx: 596 MB/s 434730 calls/s 10110 msg/s # 50.67 [+0.95] udp rx: 640 MB/s 467308 calls/s # 50.73 [+0.05] udp tx: 649 MB/s 473516 calls/s 11012 msg/s # 51.67 [+0.95] udp rx: 639 MB/s 466365 calls/s # 51.73 [+0.05] udp tx: 640 MB/s 467152 calls/s 10864 msg/s # 51.75 [+0.02] udp gso # 51.85 [+0.11] RTNETLINK answers: Invalid argument # 52.81 [+0.96] udp rx: 2342 MB/s 1707824 calls/s # 52.86 [+0.05] udp tx: 2721 MB/s 46156 calls/s 46156 msg/s # 53.82 [+0.95] udp rx: 2523 MB/s 1839962 calls/s # 53.86 [+0.05] udp tx: 2719 MB/s 46133 calls/s 46133 msg/s # 54.82 [+0.95] udp rx: 2525 MB/s 1840960 calls/s # 54.86 [+0.05] udp tx: 2781 MB/s 47177 calls/s 47177 msg/s # 54.88 [+0.02] udp gso zerocopy # 54.99 [+0.11] RTNETLINK answers: Invalid argument # 55.95 [+0.96] udp rx: 1418 MB/s 1034727 calls/s # 56.00 [+0.05] udp tx: 1537 MB/s 26082 calls/s 26082 msg/s # 56.95 [+0.95] udp rx: 1514 MB/s 1104335 calls/s # 57.00 [+0.05] udp tx: 1552 MB/s 26328 calls/s 26328 msg/s # 57.95 [+0.95] udp rx: 1660 MB/s 1211298 calls/s # 58.00 [+0.05] udp tx: 1691 MB/s 28690 calls/s 28690 msg/s # 58.01 [+0.02] udp gso timestamp # 58.12 [+0.11] RTNETLINK answers: Invalid argument # 59.08 [+0.96] udp rx: 2509 MB/s 1830238 calls/s # 59.15 [+0.07] udp tx: 2847 MB/s 48302 calls/s 48302 msg/s # 60.08 [+0.93] udp rx: 1219 MB/s 889159 calls/s # 60.16 [+0.08] udp tx: 2405 MB/s 40805 calls/s 40805 msg/s # 61.09 [+0.92] udp rx: 2320 MB/s 1692282 calls/s # 61.13 [+0.05] udp tx: 2396 MB/s 40641 calls/s 40641 msg/s # 63.15 [+2.02] udp gso zerocopy audit # 63.26 [+0.11] RTNETLINK answers: Invalid argument # 64.22 [+0.95] udp rx: 1546 MB/s 1127877 calls/s # 64.27 [+0.06] udp tx: 1757 MB/s 29806 calls/s 29806 msg/s # 65.22 [+0.94] udp rx: 1669 MB/s 1217506 calls/s # 65.27 [+0.06] udp tx: 1815 MB/s 30792 calls/s 30792 msg/s # 66.22 [+0.94] udp rx: 2128 MB/s 1552207 calls/s # 66.27 [+0.06] udp tx: 2334 MB/s 39589 calls/s 39589 msg/s # 68.28 [+2.00] Summary over 3.000 seconds... # 68.28 [+0.00] sum udp tx: 2016 MB/s 100187 calls (33395/s) 100187 msgs (33395/s) # 68.28 [+0.00] Zerocopy acks: 100187 # 68.29 [+0.01] udp gso timestamp audit # 68.38 [+0.09] RTNETLINK answers: Invalid argument # 69.35 [+0.96] udp rx: 3451 MB/s 2516245 calls/s # 69.39 [+0.04] udp tx: 3906 MB/s 66254 calls/s 66254 msg/s # 70.35 [+0.96] udp rx: 3817 MB/s 2782670 calls/s # 70.39 [+0.04] udp tx: 4145 MB/s 70310 calls/s 70310 msg/s # 71.35 [+0.96] udp rx: 4008 MB/s 2922537 calls/s # 71.39 [+0.04] udp tx: 4099 MB/s 69522 calls/s 69522 msg/s # 73.40 [+2.00] Summary over 3.000 seconds... # 73.40 [+0.00] sum udp tx: 4147 MB/s 206086 calls (68695/s) 206086 msgs (68695/s) # 73.40 [+0.00] Tx Timestamps: 206086 received 0 errors # 73.42 [+0.02] udp gso zerocopy timestamp audit # 73.51 [+0.10] RTNETLINK answers: Invalid argument # 74.47 [+0.96] udp rx: 2423 MB/s 1767360 calls/s # 74.52 [+0.05] udp tx: 2588 MB/s 43901 calls/s 43901 msg/s # 75.47 [+0.95] udp rx: 2525 MB/s 1841773 calls/s # 75.52 [+0.05] udp tx: 2521 MB/s 42769 calls/s 42769 msg/s # 76.48 [+0.95] udp rx: 2470 MB/s 1801924 calls/s # 76.52 [+0.05] udp tx: 2566 MB/s 43537 calls/s 43537 msg/s # 78.53 [+2.00] Summary over 3.000 seconds... # 78.53 [+0.00] sum udp tx: 2620 MB/s 130207 calls (43402/s) 130207 msgs (43402/s) # 78.53 [+0.00] Tx Timestamps: 130207 received 0 errors # 78.53 [+0.00] Zerocopy acks: 130207 # 78.55 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.55 [+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__->