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: 10689 MB/s 181307 calls/s 181307 msg/s # 1.10 [+0.00] tcp rx: 10694 MB/s 172319 calls/s # 2.10 [+1.00] tcp tx: 11598 MB/s 196720 calls/s 196720 msg/s # 2.11 [+0.00] tcp rx: 11607 MB/s 191505 calls/s # 3.10 [+1.00] tcp tx: 11442 MB/s 194075 calls/s 194075 msg/s # 3.12 [+0.01] tcp zerocopy # 3.22 [+0.10] RTNETLINK answers: Invalid argument # 4.23 [+1.01] tcp tx: 5714 MB/s 96928 calls/s 96928 msg/s # 4.23 [+0.00] tcp rx: 5715 MB/s 96415 calls/s # 5.23 [+1.00] tcp tx: 5950 MB/s 100917 calls/s 100917 msg/s # 5.23 [+0.00] tcp rx: 5957 MB/s 100932 calls/s # 6.23 [+1.00] tcp tx: 6004 MB/s 101848 calls/s 101848 msg/s # 6.24 [+0.01] udp # 6.34 [+0.10] RTNETLINK answers: Invalid argument # 7.30 [+0.96] udp rx: 909 MB/s 647774 calls/s # 7.35 [+0.05] udp tx: 957 MB/s 682164 calls/s 16242 msg/s # 8.30 [+0.95] udp rx: 949 MB/s 676580 calls/s # 8.35 [+0.05] udp tx: 951 MB/s 677754 calls/s 16137 msg/s # 9.30 [+0.95] udp rx: 1019 MB/s 725904 calls/s # 9.35 [+0.05] udp tx: 1022 MB/s 728574 calls/s 17347 msg/s # 9.36 [+0.01] udp sendmmsg # 9.45 [+0.09] RTNETLINK answers: Invalid argument # 10.41 [+0.97] udp rx: 1005 MB/s 716567 calls/s # 10.46 [+0.04] udp tx: 1056 MB/s 752346 calls/s 17913 msg/s # 11.42 [+0.96] udp rx: 914 MB/s 651181 calls/s # 11.46 [+0.04] udp tx: 895 MB/s 637602 calls/s 15181 msg/s # 12.42 [+0.96] udp rx: 650 MB/s 463324 calls/s # 12.46 [+0.04] udp tx: 650 MB/s 463638 calls/s 11039 msg/s # 12.47 [+0.02] udp gso # 12.58 [+0.10] RTNETLINK answers: Invalid argument # 13.54 [+0.96] udp rx: 3657 MB/s 2605550 calls/s # 13.59 [+0.05] udp tx: 3884 MB/s 65879 calls/s 65879 msg/s # 14.54 [+0.95] udp rx: 4186 MB/s 2982194 calls/s # 14.59 [+0.05] udp tx: 4184 MB/s 70969 calls/s 70969 msg/s # 15.54 [+0.95] udp rx: 4183 MB/s 2980314 calls/s # 15.59 [+0.05] udp tx: 4180 MB/s 70903 calls/s 70903 msg/s # 15.61 [+0.02] udp gso zerocopy # 15.71 [+0.11] RTNETLINK answers: Invalid argument # 16.67 [+0.96] udp rx: 2287 MB/s 1629173 calls/s # 16.72 [+0.05] udp tx: 2489 MB/s 42222 calls/s 42222 msg/s # 17.67 [+0.95] udp rx: 2640 MB/s 1881177 calls/s # 17.72 [+0.05] udp tx: 2647 MB/s 44899 calls/s 44899 msg/s # 18.67 [+0.95] udp rx: 2681 MB/s 1910235 calls/s # 18.72 [+0.05] udp tx: 2694 MB/s 45705 calls/s 45705 msg/s # 18.74 [+0.02] udp gso timestamp # 18.84 [+0.10] RTNETLINK answers: Invalid argument # 19.80 [+0.96] udp rx: 2932 MB/s 2088943 calls/s # 19.85 [+0.05] udp tx: 3182 MB/s 53975 calls/s 53975 msg/s # 20.80 [+0.95] udp rx: 3765 MB/s 2682316 calls/s # 20.85 [+0.05] udp tx: 3770 MB/s 63958 calls/s 63958 msg/s # 21.81 [+0.95] udp rx: 2454 MB/s 1748360 calls/s # 21.85 [+0.05] udp tx: 2457 MB/s 41679 calls/s 41679 msg/s # 23.87 [+2.02] udp gso zerocopy audit # 23.96 [+0.09] RTNETLINK answers: Invalid argument # 24.93 [+0.96] udp rx: 2506 MB/s 1785671 calls/s # 24.97 [+0.05] udp tx: 2697 MB/s 45747 calls/s 45747 msg/s # 25.93 [+0.95] udp rx: 2624 MB/s 1869210 calls/s # 25.97 [+0.04] udp tx: 2653 MB/s 45000 calls/s 45000 msg/s # 26.93 [+0.96] udp rx: 2643 MB/s 1883400 calls/s # 26.97 [+0.04] udp tx: 2660 MB/s 45117 calls/s 45117 msg/s # 28.98 [+2.00] Summary over 3.000 seconds... # 28.98 [+0.00] sum udp tx: 2734 MB/s 135864 calls (45288/s) 135864 msgs (45288/s) # 28.98 [+0.00] Zerocopy acks: 135864 # 28.99 [+0.01] udp gso timestamp audit # 29.08 [+0.09] RTNETLINK answers: Invalid argument # 30.05 [+0.96] udp rx: 3520 MB/s 2507653 calls/s # 30.09 [+0.05] udp tx: 3985 MB/s 67595 calls/s 67595 msg/s # 31.05 [+0.96] udp rx: 3697 MB/s 2633788 calls/s # 31.09 [+0.04] udp tx: 3941 MB/s 66857 calls/s 66857 msg/s # 32.05 [+0.96] udp rx: 3825 MB/s 2724751 calls/s # 32.09 [+0.04] udp tx: 3961 MB/s 67186 calls/s 67186 msg/s # 34.09 [+2.00] Summary over 3.000 seconds... # 34.10 [+0.00] sum udp tx: 4057 MB/s 201638 calls (67212/s) 201638 msgs (67212/s) # 34.10 [+0.00] Tx Timestamps: 201638 received 0 errors # 34.11 [+0.02] udp gso zerocopy timestamp audit # 34.23 [+0.11] RTNETLINK answers: Invalid argument # 35.18 [+0.96] udp rx: 2036 MB/s 1451021 calls/s # 35.24 [+0.06] udp tx: 2245 MB/s 38091 calls/s 38091 msg/s # 36.18 [+0.94] udp rx: 2143 MB/s 1527023 calls/s # 36.24 [+0.05] udp tx: 2163 MB/s 36688 calls/s 36688 msg/s # 37.18 [+0.95] udp rx: 2285 MB/s 1627954 calls/s # 37.24 [+0.05] udp tx: 2354 MB/s 39932 calls/s 39932 msg/s # 39.24 [+2.00] Summary over 3.000 seconds... # 39.24 [+0.00] sum udp tx: 2308 MB/s 114711 calls (38237/s) 114711 msgs (38237/s) # 39.24 [+0.00] Tx Timestamps: 114711 received 0 errors # 39.24 [+0.00] Zerocopy acks: 114711 # 39.26 [+0.02] ipv6 # 39.26 [+0.00] tcp # 39.36 [+0.10] RTNETLINK answers: Invalid argument # 40.37 [+1.01] tcp tx: 9955 MB/s 168845 calls/s 168845 msg/s # 40.37 [+0.00] tcp rx: 9956 MB/s 152722 calls/s # 41.37 [+1.00] tcp tx: 10899 MB/s 184867 calls/s 184867 msg/s # 41.37 [+0.00] tcp rx: 10911 MB/s 175262 calls/s # 42.37 [+1.00] tcp tx: 10981 MB/s 186253 calls/s 186253 msg/s # 42.39 [+0.02] tcp zerocopy # 42.50 [+0.11] RTNETLINK answers: Invalid argument # 43.51 [+1.01] tcp tx: 4507 MB/s 76451 calls/s 76451 msg/s # 43.51 [+0.00] tcp rx: 4508 MB/s 76261 calls/s # 44.51 [+1.00] tcp tx: 4470 MB/s 75826 calls/s 75826 msg/s # 44.51 [+0.00] tcp rx: 4475 MB/s 75774 calls/s # 45.51 [+1.00] tcp tx: 4575 MB/s 77600 calls/s 77600 msg/s # 45.52 [+0.02] udp # 45.64 [+0.11] RTNETLINK answers: Invalid argument # 46.59 [+0.96] udp rx: 900 MB/s 656962 calls/s # 46.65 [+0.06] udp tx: 956 MB/s 697675 calls/s 16225 msg/s # 47.59 [+0.94] udp rx: 995 MB/s 726186 calls/s # 47.65 [+0.06] udp tx: 994 MB/s 725195 calls/s 16865 msg/s # 48.59 [+0.95] udp rx: 984 MB/s 717871 calls/s # 48.65 [+0.05] udp tx: 983 MB/s 717498 calls/s 16686 msg/s # 48.67 [+0.02] udp sendmmsg # 48.77 [+0.10] RTNETLINK answers: Invalid argument # 49.73 [+0.96] udp rx: 939 MB/s 685182 calls/s # 49.78 [+0.05] udp tx: 989 MB/s 721970 calls/s 16790 msg/s # 50.73 [+0.95] udp rx: 1058 MB/s 772227 calls/s # 50.78 [+0.05] udp tx: 1063 MB/s 775290 calls/s 18030 msg/s # 51.73 [+0.95] udp rx: 1059 MB/s 773025 calls/s # 51.78 [+0.05] udp tx: 1054 MB/s 769270 calls/s 17890 msg/s # 51.79 [+0.02] udp gso # 51.90 [+0.10] RTNETLINK answers: Invalid argument # 52.86 [+0.96] udp rx: 3517 MB/s 2564384 calls/s # 52.91 [+0.05] udp tx: 4253 MB/s 72134 calls/s 72134 msg/s # 53.86 [+0.95] udp rx: 3888 MB/s 2834882 calls/s # 53.91 [+0.05] udp tx: 4197 MB/s 71188 calls/s 71188 msg/s # 54.86 [+0.95] udp rx: 3908 MB/s 2848871 calls/s # 54.91 [+0.05] udp tx: 4187 MB/s 71023 calls/s 71023 msg/s # 54.92 [+0.02] udp gso zerocopy # 55.02 [+0.10] RTNETLINK answers: Invalid argument # 55.98 [+0.96] udp rx: 2572 MB/s 1875820 calls/s # 56.03 [+0.05] udp tx: 2782 MB/s 47185 calls/s 47185 msg/s # 56.98 [+0.95] udp rx: 2676 MB/s 1951924 calls/s # 57.03 [+0.05] udp tx: 2682 MB/s 45495 calls/s 45495 msg/s # 57.98 [+0.95] udp rx: 2569 MB/s 1873950 calls/s # 58.03 [+0.05] udp tx: 2585 MB/s 43852 calls/s 43852 msg/s # 58.05 [+0.02] udp gso timestamp # 58.15 [+0.10] RTNETLINK answers: Invalid argument # 59.11 [+0.96] udp rx: 3355 MB/s 2447481 calls/s # 59.16 [+0.05] udp tx: 3542 MB/s 60076 calls/s 60076 msg/s # 60.11 [+0.95] udp rx: 3876 MB/s 2827011 calls/s # 60.16 [+0.05] udp tx: 3882 MB/s 65851 calls/s 65851 msg/s # 61.11 [+0.95] udp rx: 3922 MB/s 2860956 calls/s # 61.16 [+0.05] udp tx: 3916 MB/s 66422 calls/s 66422 msg/s # 63.18 [+2.02] udp gso zerocopy audit # 63.27 [+0.10] RTNETLINK answers: Invalid argument # 64.24 [+0.96] udp rx: 2297 MB/s 1675824 calls/s # 64.29 [+0.05] udp tx: 2470 MB/s 41908 calls/s 41908 msg/s # 65.24 [+0.95] udp rx: 2406 MB/s 1754839 calls/s # 65.29 [+0.05] udp tx: 2405 MB/s 40805 calls/s 40805 msg/s # 66.24 [+0.95] udp rx: 2506 MB/s 1827741 calls/s # 66.29 [+0.05] udp tx: 2506 MB/s 42510 calls/s 42510 msg/s # 68.29 [+2.00] Summary over 3.000 seconds... # 68.29 [+0.00] sum udp tx: 2520 MB/s 125223 calls (41741/s) 125223 msgs (41741/s) # 68.29 [+0.00] Zerocopy acks: 125223 # 68.31 [+0.02] udp gso timestamp audit # 68.40 [+0.09] RTNETLINK answers: Invalid argument # 69.36 [+0.96] udp rx: 3566 MB/s 2601101 calls/s # 69.41 [+0.05] udp tx: 3753 MB/s 63656 calls/s 63656 msg/s # 70.36 [+0.95] udp rx: 3844 MB/s 2803794 calls/s # 70.41 [+0.05] udp tx: 3842 MB/s 65164 calls/s 65164 msg/s # 71.36 [+0.95] udp rx: 3843 MB/s 2803293 calls/s # 71.41 [+0.04] udp tx: 3845 MB/s 65214 calls/s 65214 msg/s # 73.41 [+2.00] Summary over 3.000 seconds... # 73.41 [+0.00] sum udp tx: 3904 MB/s 194034 calls (64678/s) 194034 msgs (64678/s) # 73.41 [+0.00] Tx Timestamps: 194034 received 0 errors # 73.43 [+0.01] udp gso zerocopy timestamp audit # 73.53 [+0.10] RTNETLINK answers: Invalid argument # 74.49 [+0.96] udp rx: 2336 MB/s 1703617 calls/s # 74.54 [+0.05] udp tx: 2502 MB/s 42450 calls/s 42450 msg/s # 75.49 [+0.95] udp rx: 2445 MB/s 1783392 calls/s # 75.54 [+0.05] udp tx: 2475 MB/s 41978 calls/s 41978 msg/s # 76.49 [+0.95] udp rx: 2506 MB/s 1827922 calls/s # 76.54 [+0.05] udp tx: 2561 MB/s 43453 calls/s 43453 msg/s # 78.54 [+2.00] Summary over 3.000 seconds... # 78.54 [+0.00] sum udp tx: 2573 MB/s 127881 calls (42627/s) 127881 msgs (42627/s) # 78.54 [+0.00] Tx Timestamps: 127881 received 0 errors # 78.54 [+0.00] Zerocopy acks: 127881 # 78.56 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.57 [+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__->