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: 10488 MB/s 177889 calls/s 177889 msg/s # 1.10 [+0.00] tcp rx: 10489 MB/s 174925 calls/s # 2.10 [+1.00] tcp tx: 11547 MB/s 195853 calls/s 195853 msg/s # 2.10 [+0.00] tcp rx: 11560 MB/s 192148 calls/s # 3.10 [+1.00] tcp tx: 11560 MB/s 196073 calls/s 196073 msg/s # 3.11 [+0.01] tcp zerocopy # 3.20 [+0.09] RTNETLINK answers: Invalid argument # 4.21 [+1.01] tcp tx: 5708 MB/s 96822 calls/s 96822 msg/s # 4.21 [+0.00] tcp rx: 5709 MB/s 96360 calls/s # 5.21 [+1.00] tcp tx: 5983 MB/s 101483 calls/s 101483 msg/s # 5.21 [+0.00] tcp rx: 5990 MB/s 101527 calls/s # 6.21 [+1.00] tcp tx: 5908 MB/s 100204 calls/s 100204 msg/s # 6.23 [+0.02] udp # 6.32 [+0.09] RTNETLINK answers: Invalid argument # 7.28 [+0.96] udp rx: 980 MB/s 698665 calls/s # 7.33 [+0.04] udp tx: 1028 MB/s 732396 calls/s 17438 msg/s # 8.28 [+0.96] udp rx: 1014 MB/s 722745 calls/s # 8.33 [+0.04] udp tx: 1015 MB/s 723660 calls/s 17230 msg/s # 9.28 [+0.96] udp rx: 1043 MB/s 743659 calls/s # 9.33 [+0.04] udp tx: 1043 MB/s 743232 calls/s 17696 msg/s # 9.34 [+0.02] udp sendmmsg # 9.44 [+0.10] RTNETLINK answers: Invalid argument # 10.40 [+0.96] udp rx: 961 MB/s 684795 calls/s # 10.45 [+0.05] udp tx: 1014 MB/s 722988 calls/s 17214 msg/s # 11.40 [+0.95] udp rx: 1009 MB/s 719276 calls/s # 11.45 [+0.05] udp tx: 1008 MB/s 718662 calls/s 17111 msg/s # 12.40 [+0.95] udp rx: 1006 MB/s 717322 calls/s # 12.45 [+0.05] udp tx: 1006 MB/s 717192 calls/s 17076 msg/s # 12.46 [+0.01] udp gso # 12.55 [+0.09] RTNETLINK answers: Invalid argument # 13.52 [+0.97] udp rx: 3926 MB/s 2796749 calls/s # 13.56 [+0.04] udp tx: 4263 MB/s 72315 calls/s 72315 msg/s # 14.52 [+0.96] udp rx: 4080 MB/s 2906792 calls/s # 14.56 [+0.04] udp tx: 4400 MB/s 74628 calls/s 74628 msg/s # 15.52 [+0.96] udp rx: 4234 MB/s 3016567 calls/s # 15.56 [+0.04] udp tx: 4402 MB/s 74664 calls/s 74664 msg/s # 15.57 [+0.01] udp gso zerocopy # 15.67 [+0.09] RTNETLINK answers: Invalid argument # 16.63 [+0.96] udp rx: 2507 MB/s 1786051 calls/s # 16.67 [+0.04] udp tx: 2705 MB/s 45881 calls/s 45881 msg/s # 17.63 [+0.96] udp rx: 2628 MB/s 1872672 calls/s # 17.67 [+0.04] udp tx: 2800 MB/s 47496 calls/s 47496 msg/s # 18.63 [+0.96] udp rx: 2796 MB/s 1992411 calls/s # 18.67 [+0.04] udp tx: 2812 MB/s 47697 calls/s 47697 msg/s # 18.69 [+0.02] udp gso timestamp # 18.77 [+0.08] RTNETLINK answers: Invalid argument # 19.74 [+0.97] udp rx: 3606 MB/s 2569216 calls/s # 19.78 [+0.04] udp tx: 3887 MB/s 65936 calls/s 65936 msg/s # 20.74 [+0.96] udp rx: 3635 MB/s 2590011 calls/s # 20.78 [+0.04] udp tx: 4035 MB/s 68452 calls/s 68452 msg/s # 21.74 [+0.96] udp rx: 3643 MB/s 2595706 calls/s # 21.78 [+0.04] udp tx: 3935 MB/s 66750 calls/s 66750 msg/s # 23.80 [+2.02] udp gso zerocopy audit # 23.90 [+0.10] RTNETLINK answers: Invalid argument # 24.86 [+0.96] udp rx: 2397 MB/s 1707815 calls/s # 24.91 [+0.05] udp tx: 2613 MB/s 44332 calls/s 44332 msg/s # 25.86 [+0.95] udp rx: 2363 MB/s 1683633 calls/s # 25.91 [+0.05] udp tx: 2508 MB/s 42551 calls/s 42551 msg/s # 26.86 [+0.95] udp rx: 2268 MB/s 1615653 calls/s # 26.91 [+0.05] udp tx: 2386 MB/s 40470 calls/s 40470 msg/s # 28.91 [+2.00] Summary over 3.000 seconds... # 28.91 [+0.00] sum udp tx: 2562 MB/s 127353 calls (42451/s) 127353 msgs (42451/s) # 28.91 [+0.00] Zerocopy acks: 127353 # 28.93 [+0.01] udp gso timestamp audit # 29.02 [+0.09] RTNETLINK answers: Invalid argument # 29.98 [+0.97] udp rx: 3169 MB/s 2257559 calls/s # 30.03 [+0.04] udp tx: 3626 MB/s 61513 calls/s 61513 msg/s # 30.98 [+0.96] udp rx: 3941 MB/s 2807874 calls/s # 31.03 [+0.04] udp tx: 3943 MB/s 66883 calls/s 66883 msg/s # 31.98 [+0.96] udp rx: 3966 MB/s 2825315 calls/s # 32.03 [+0.04] udp tx: 4012 MB/s 68062 calls/s 68062 msg/s # 34.03 [+2.00] Summary over 3.000 seconds... # 34.03 [+0.00] sum udp tx: 3953 MB/s 196458 calls (65486/s) 196458 msgs (65486/s) # 34.03 [+0.00] Tx Timestamps: 196458 received 0 errors # 34.04 [+0.01] udp gso zerocopy timestamp audit # 34.14 [+0.10] RTNETLINK answers: Invalid argument # 35.10 [+0.96] udp rx: 2347 MB/s 1672189 calls/s # 35.15 [+0.04] udp tx: 2501 MB/s 42435 calls/s 42435 msg/s # 36.10 [+0.96] udp rx: 2523 MB/s 1797321 calls/s # 36.15 [+0.04] udp tx: 2641 MB/s 44804 calls/s 44804 msg/s # 37.11 [+0.96] udp rx: 2472 MB/s 1761057 calls/s # 37.15 [+0.04] udp tx: 2499 MB/s 42387 calls/s 42387 msg/s # 39.15 [+2.00] Summary over 3.000 seconds... # 39.15 [+0.00] sum udp tx: 2608 MB/s 129626 calls (43208/s) 129626 msgs (43208/s) # 39.15 [+0.00] Tx Timestamps: 129626 received 0 errors # 39.15 [+0.00] Zerocopy acks: 129626 # 39.17 [+0.02] ipv6 # 39.17 [+0.00] tcp # 39.27 [+0.10] RTNETLINK answers: Invalid argument # 40.28 [+1.01] tcp tx: 10158 MB/s 172302 calls/s 172302 msg/s # 40.28 [+0.00] tcp rx: 10161 MB/s 160072 calls/s # 41.28 [+1.00] tcp tx: 10435 MB/s 176991 calls/s 176991 msg/s # 41.28 [+0.00] tcp rx: 10441 MB/s 154332 calls/s # 42.28 [+1.00] tcp tx: 8728 MB/s 148035 calls/s 148035 msg/s # 42.29 [+0.02] tcp zerocopy # 42.39 [+0.10] RTNETLINK answers: Invalid argument # 43.40 [+1.01] tcp tx: 4800 MB/s 81426 calls/s 81426 msg/s # 43.41 [+0.00] tcp rx: 4801 MB/s 81229 calls/s # 44.40 [+1.00] tcp tx: 4737 MB/s 80348 calls/s 80348 msg/s # 44.41 [+0.00] tcp rx: 4742 MB/s 79594 calls/s # 45.40 [+1.00] tcp tx: 4509 MB/s 76476 calls/s 76476 msg/s # 45.42 [+0.02] udp # 45.54 [+0.11] RTNETLINK answers: Invalid argument # 46.49 [+0.95] udp rx: 827 MB/s 603749 calls/s # 46.55 [+0.06] udp tx: 881 MB/s 642678 calls/s 14946 msg/s # 47.49 [+0.94] udp rx: 933 MB/s 680993 calls/s # 47.55 [+0.06] udp tx: 936 MB/s 683184 calls/s 15888 msg/s # 48.49 [+0.94] udp rx: 979 MB/s 714314 calls/s # 48.55 [+0.05] udp tx: 984 MB/s 718100 calls/s 16700 msg/s # 48.56 [+0.02] udp sendmmsg # 48.67 [+0.11] RTNETLINK answers: Invalid argument # 49.63 [+0.96] udp rx: 951 MB/s 693592 calls/s # 49.68 [+0.05] udp tx: 1004 MB/s 732892 calls/s 17044 msg/s # 50.63 [+0.95] udp rx: 997 MB/s 727594 calls/s # 50.68 [+0.05] udp tx: 999 MB/s 728979 calls/s 16953 msg/s # 51.63 [+0.95] udp rx: 1022 MB/s 745728 calls/s # 51.68 [+0.05] udp tx: 1026 MB/s 748587 calls/s 17409 msg/s # 51.70 [+0.01] udp gso # 51.79 [+0.09] RTNETLINK answers: Invalid argument # 52.75 [+0.96] udp rx: 3550 MB/s 2588812 calls/s # 52.80 [+0.05] udp tx: 3828 MB/s 64931 calls/s 64931 msg/s # 53.76 [+0.95] udp rx: 3835 MB/s 2797014 calls/s # 53.80 [+0.05] udp tx: 3936 MB/s 66759 calls/s 66759 msg/s # 54.76 [+0.95] udp rx: 3974 MB/s 2897838 calls/s # 54.80 [+0.05] udp tx: 4085 MB/s 69288 calls/s 69288 msg/s # 54.82 [+0.02] udp gso zerocopy # 54.92 [+0.10] RTNETLINK answers: Invalid argument # 55.88 [+0.96] udp rx: 2310 MB/s 1684693 calls/s # 55.93 [+0.05] udp tx: 2454 MB/s 41637 calls/s 41637 msg/s # 56.88 [+0.95] udp rx: 2403 MB/s 1753075 calls/s # 56.93 [+0.05] udp tx: 2413 MB/s 40931 calls/s 40931 msg/s # 57.88 [+0.96] udp rx: 2495 MB/s 1819586 calls/s # 57.93 [+0.05] udp tx: 2496 MB/s 42340 calls/s 42340 msg/s # 57.95 [+0.02] udp gso timestamp # 58.04 [+0.09] RTNETLINK answers: Invalid argument # 59.00 [+0.96] udp rx: 3594 MB/s 2621013 calls/s # 59.05 [+0.05] udp tx: 4021 MB/s 68207 calls/s 68207 msg/s # 60.00 [+0.95] udp rx: 3739 MB/s 2727070 calls/s # 60.05 [+0.04] udp tx: 4202 MB/s 71275 calls/s 71275 msg/s # 61.00 [+0.96] udp rx: 3796 MB/s 2768244 calls/s # 61.05 [+0.04] udp tx: 4139 MB/s 70216 calls/s 70216 msg/s # 63.06 [+2.02] udp gso zerocopy audit # 63.17 [+0.10] RTNETLINK answers: Invalid argument # 64.13 [+0.96] udp rx: 2417 MB/s 1763072 calls/s # 64.18 [+0.05] udp tx: 2569 MB/s 43588 calls/s 43588 msg/s # 65.13 [+0.95] udp rx: 2581 MB/s 1882852 calls/s # 65.18 [+0.05] udp tx: 2595 MB/s 44014 calls/s 44014 msg/s # 66.13 [+0.95] udp rx: 2565 MB/s 1870988 calls/s # 66.18 [+0.05] udp tx: 2573 MB/s 43655 calls/s 43655 msg/s # 68.18 [+2.00] Summary over 3.000 seconds... # 68.18 [+0.00] sum udp tx: 2641 MB/s 131257 calls (43752/s) 131257 msgs (43752/s) # 68.18 [+0.00] Zerocopy acks: 131257 # 68.20 [+0.02] udp gso timestamp audit # 68.30 [+0.11] RTNETLINK answers: Invalid argument # 69.26 [+0.96] udp rx: 3317 MB/s 2419393 calls/s # 69.31 [+0.05] udp tx: 3543 MB/s 60094 calls/s 60094 msg/s # 70.26 [+0.95] udp rx: 3933 MB/s 2868901 calls/s # 70.31 [+0.05] udp tx: 3940 MB/s 66831 calls/s 66831 msg/s # 71.26 [+0.95] udp rx: 3938 MB/s 2872587 calls/s # 71.31 [+0.05] udp tx: 3942 MB/s 66860 calls/s 66860 msg/s # 73.32 [+2.00] Summary over 3.000 seconds... # 73.32 [+0.00] sum udp tx: 3899 MB/s 193785 calls (64595/s) 193785 msgs (64595/s) # 73.32 [+0.00] Tx Timestamps: 193785 received 0 errors # 73.33 [+0.02] udp gso zerocopy timestamp audit # 73.43 [+0.09] RTNETLINK answers: Invalid argument # 74.39 [+0.96] udp rx: 2097 MB/s 1529608 calls/s # 74.44 [+0.05] udp tx: 2218 MB/s 37628 calls/s 37628 msg/s # 75.39 [+0.95] udp rx: 2251 MB/s 1642062 calls/s # 75.44 [+0.05] udp tx: 2262 MB/s 38367 calls/s 38367 msg/s # 76.39 [+0.96] udp rx: 2342 MB/s 1708506 calls/s # 76.44 [+0.04] udp tx: 2346 MB/s 39800 calls/s 39800 msg/s # 78.44 [+2.00] Summary over 3.000 seconds... # 78.44 [+0.00] sum udp tx: 2330 MB/s 115795 calls (38598/s) 115795 msgs (38598/s) # 78.44 [+0.00] Tx Timestamps: 115795 received 0 errors # 78.44 [+0.00] Zerocopy acks: 115795 # 78.47 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.47 [+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__->