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: 11011 MB/s 186754 calls/s 186754 msg/s # 1.10 [+0.00] tcp rx: 11015 MB/s 163684 calls/s # 2.10 [+1.00] tcp tx: 11667 MB/s 197891 calls/s 197891 msg/s # 2.10 [+0.00] tcp rx: 11676 MB/s 186218 calls/s # 3.10 [+1.00] tcp tx: 10613 MB/s 180007 calls/s 180007 msg/s # 3.11 [+0.01] tcp zerocopy # 3.20 [+0.09] RTNETLINK answers: Invalid argument # 4.21 [+1.01] tcp tx: 5971 MB/s 101279 calls/s 101279 msg/s # 4.21 [+0.00] tcp rx: 5975 MB/s 101232 calls/s # 5.21 [+1.00] tcp tx: 5976 MB/s 101371 calls/s 101371 msg/s # 5.21 [+0.00] tcp rx: 5984 MB/s 101415 calls/s # 6.21 [+1.00] tcp tx: 5992 MB/s 101640 calls/s 101640 msg/s # 6.23 [+0.01] udp # 6.32 [+0.09] RTNETLINK answers: Invalid argument # 7.28 [+0.97] udp rx: 966 MB/s 688176 calls/s # 7.32 [+0.04] udp tx: 1009 MB/s 719208 calls/s 17124 msg/s # 8.28 [+0.96] udp rx: 1096 MB/s 781191 calls/s # 8.32 [+0.04] udp tx: 1095 MB/s 780276 calls/s 18578 msg/s # 9.28 [+0.96] udp rx: 1050 MB/s 748475 calls/s # 9.32 [+0.04] udp tx: 1049 MB/s 747894 calls/s 17807 msg/s # 9.34 [+0.01] udp sendmmsg # 9.43 [+0.09] RTNETLINK answers: Invalid argument # 10.39 [+0.97] udp rx: 995 MB/s 708930 calls/s # 10.43 [+0.04] udp tx: 1043 MB/s 743106 calls/s 17693 msg/s # 11.39 [+0.96] udp rx: 1041 MB/s 742217 calls/s # 11.43 [+0.04] udp tx: 1040 MB/s 741468 calls/s 17654 msg/s # 12.39 [+0.96] udp rx: 1012 MB/s 721291 calls/s # 12.43 [+0.04] udp tx: 1013 MB/s 721686 calls/s 17183 msg/s # 12.45 [+0.01] udp gso # 12.53 [+0.08] RTNETLINK answers: Invalid argument # 13.50 [+0.97] udp rx: 3678 MB/s 2620438 calls/s # 13.54 [+0.04] udp tx: 4064 MB/s 68931 calls/s 68931 msg/s # 14.50 [+0.96] udp rx: 4094 MB/s 2916915 calls/s # 14.54 [+0.04] udp tx: 4175 MB/s 70812 calls/s 70812 msg/s # 15.50 [+0.96] udp rx: 4217 MB/s 3004470 calls/s # 15.54 [+0.04] udp tx: 4280 MB/s 72607 calls/s 72607 msg/s # 15.55 [+0.01] udp gso zerocopy # 15.64 [+0.09] RTNETLINK answers: Invalid argument # 16.61 [+0.96] udp rx: 2480 MB/s 1767064 calls/s # 16.65 [+0.04] udp tx: 2606 MB/s 44215 calls/s 44215 msg/s # 17.61 [+0.96] udp rx: 2610 MB/s 1859788 calls/s # 17.65 [+0.04] udp tx: 2621 MB/s 44466 calls/s 44466 msg/s # 18.61 [+0.96] udp rx: 2564 MB/s 1826473 calls/s # 18.65 [+0.04] udp tx: 2588 MB/s 43906 calls/s 43906 msg/s # 18.67 [+0.01] udp gso timestamp # 18.75 [+0.08] RTNETLINK answers: Invalid argument # 19.72 [+0.97] udp rx: 3326 MB/s 2369976 calls/s # 19.76 [+0.04] udp tx: 3429 MB/s 58163 calls/s 58163 msg/s # 20.72 [+0.96] udp rx: 2978 MB/s 2121718 calls/s # 20.76 [+0.04] udp tx: 3179 MB/s 53920 calls/s 53920 msg/s # 21.72 [+0.96] udp rx: 3956 MB/s 2818240 calls/s # 21.76 [+0.04] udp tx: 3957 MB/s 67130 calls/s 67130 msg/s # 23.78 [+2.02] udp gso zerocopy audit # 23.87 [+0.10] RTNETLINK answers: Invalid argument # 24.83 [+0.96] udp rx: 2346 MB/s 1671317 calls/s # 24.88 [+0.05] udp tx: 2593 MB/s 43984 calls/s 43984 msg/s # 25.83 [+0.95] udp rx: 2575 MB/s 1834330 calls/s # 25.88 [+0.05] udp tx: 2636 MB/s 44710 calls/s 44710 msg/s # 26.83 [+0.95] udp rx: 2584 MB/s 1841205 calls/s # 26.88 [+0.05] udp tx: 2728 MB/s 46282 calls/s 46282 msg/s # 28.88 [+2.00] Summary over 3.000 seconds... # 28.88 [+0.00] sum udp tx: 2716 MB/s 134976 calls (44992/s) 134976 msgs (44992/s) # 28.89 [+0.00] Zerocopy acks: 134976 # 28.90 [+0.01] udp gso timestamp audit # 28.99 [+0.09] RTNETLINK answers: Invalid argument # 29.95 [+0.96] udp rx: 3525 MB/s 2511237 calls/s # 30.00 [+0.05] udp tx: 3998 MB/s 67818 calls/s 67818 msg/s # 30.96 [+0.96] udp rx: 3760 MB/s 2678812 calls/s # 31.00 [+0.04] udp tx: 3693 MB/s 62637 calls/s 62637 msg/s # 31.96 [+0.96] udp rx: 3693 MB/s 2631258 calls/s # 32.00 [+0.04] udp tx: 3760 MB/s 63778 calls/s 63778 msg/s # 34.00 [+2.00] Summary over 3.000 seconds... # 34.00 [+0.00] sum udp tx: 3908 MB/s 194233 calls (64744/s) 194233 msgs (64744/s) # 34.01 [+0.00] Tx Timestamps: 194233 received 0 errors # 34.02 [+0.01] udp gso zerocopy timestamp audit # 34.11 [+0.09] RTNETLINK answers: Invalid argument # 35.07 [+0.96] udp rx: 2184 MB/s 1556463 calls/s # 35.12 [+0.05] udp tx: 2323 MB/s 39414 calls/s 39414 msg/s # 36.07 [+0.95] udp rx: 2473 MB/s 1761893 calls/s # 36.12 [+0.05] udp tx: 2477 MB/s 42028 calls/s 42028 msg/s # 37.07 [+0.96] udp rx: 2483 MB/s 1768848 calls/s # 37.12 [+0.04] udp tx: 2493 MB/s 42285 calls/s 42285 msg/s # 39.12 [+2.00] Summary over 3.000 seconds... # 39.12 [+0.00] sum udp tx: 2490 MB/s 123727 calls (41242/s) 123727 msgs (41242/s) # 39.12 [+0.00] Tx Timestamps: 123727 received 0 errors # 39.13 [+0.00] Zerocopy acks: 123727 # 39.14 [+0.01] ipv6 # 39.14 [+0.00] tcp # 39.24 [+0.10] RTNETLINK answers: Invalid argument # 40.25 [+1.01] tcp tx: 10379 MB/s 176049 calls/s 176049 msg/s # 40.25 [+0.00] tcp rx: 10384 MB/s 156939 calls/s # 41.25 [+1.00] tcp tx: 9641 MB/s 163518 calls/s 163518 msg/s # 41.25 [+0.00] tcp rx: 9653 MB/s 151200 calls/s # 42.25 [+1.00] tcp tx: 11181 MB/s 189640 calls/s 189640 msg/s # 42.26 [+0.01] tcp zerocopy # 42.35 [+0.09] RTNETLINK answers: Invalid argument # 43.36 [+1.01] tcp tx: 5520 MB/s 93628 calls/s 93628 msg/s # 43.36 [+0.00] tcp rx: 5526 MB/s 93020 calls/s # 44.36 [+1.00] tcp tx: 5945 MB/s 100844 calls/s 100844 msg/s # 44.36 [+0.00] tcp rx: 5944 MB/s 100660 calls/s # 45.36 [+1.00] tcp tx: 5782 MB/s 98083 calls/s 98083 msg/s # 45.38 [+0.02] udp # 45.48 [+0.10] RTNETLINK answers: Invalid argument # 46.44 [+0.96] udp rx: 900 MB/s 656432 calls/s # 46.49 [+0.05] udp tx: 945 MB/s 689247 calls/s 16029 msg/s # 47.44 [+0.95] udp rx: 909 MB/s 663086 calls/s # 47.49 [+0.05] udp tx: 902 MB/s 658158 calls/s 15306 msg/s # 48.44 [+0.95] udp rx: 900 MB/s 656784 calls/s # 48.49 [+0.05] udp tx: 912 MB/s 665253 calls/s 15471 msg/s # 48.51 [+0.02] udp sendmmsg # 48.60 [+0.09] RTNETLINK answers: Invalid argument # 49.56 [+0.96] udp rx: 927 MB/s 676349 calls/s # 49.61 [+0.05] udp tx: 975 MB/s 711779 calls/s 16553 msg/s # 50.56 [+0.95] udp rx: 985 MB/s 718619 calls/s # 50.61 [+0.05] udp tx: 986 MB/s 719648 calls/s 16736 msg/s # 51.57 [+0.95] udp rx: 983 MB/s 717361 calls/s # 51.61 [+0.05] udp tx: 985 MB/s 718530 calls/s 16710 msg/s # 51.63 [+0.01] udp gso # 51.72 [+0.09] RTNETLINK answers: Invalid argument # 52.68 [+0.96] udp rx: 3497 MB/s 2550003 calls/s # 52.73 [+0.05] udp tx: 3949 MB/s 66979 calls/s 66979 msg/s # 53.68 [+0.95] udp rx: 3693 MB/s 2692784 calls/s # 53.73 [+0.05] udp tx: 3789 MB/s 64276 calls/s 64276 msg/s # 54.68 [+0.96] udp rx: 3673 MB/s 2677842 calls/s # 54.73 [+0.04] udp tx: 3866 MB/s 65571 calls/s 65571 msg/s # 54.74 [+0.01] udp gso zerocopy # 54.83 [+0.08] RTNETLINK answers: Invalid argument # 55.79 [+0.97] udp rx: 2329 MB/s 1699050 calls/s # 55.84 [+0.04] udp tx: 2446 MB/s 41502 calls/s 41502 msg/s # 56.80 [+0.96] udp rx: 2681 MB/s 1955351 calls/s # 56.84 [+0.04] udp tx: 2698 MB/s 45764 calls/s 45764 msg/s # 57.80 [+0.96] udp rx: 2681 MB/s 1955496 calls/s # 57.84 [+0.04] udp tx: 2690 MB/s 45629 calls/s 45629 msg/s # 57.85 [+0.02] udp gso timestamp # 57.96 [+0.11] RTNETLINK answers: Invalid argument # 58.92 [+0.96] udp rx: 3453 MB/s 2518757 calls/s # 58.97 [+0.05] udp tx: 3758 MB/s 63742 calls/s 63742 msg/s # 59.92 [+0.95] udp rx: 3779 MB/s 2755957 calls/s # 59.97 [+0.05] udp tx: 4104 MB/s 69623 calls/s 69623 msg/s # 60.92 [+0.95] udp rx: 3889 MB/s 2836689 calls/s # 60.97 [+0.05] udp tx: 4043 MB/s 68583 calls/s 68583 msg/s # 62.99 [+2.02] udp gso zerocopy audit # 63.08 [+0.09] RTNETLINK answers: Invalid argument # 64.04 [+0.96] udp rx: 2342 MB/s 1708099 calls/s # 64.09 [+0.05] udp tx: 2497 MB/s 42364 calls/s 42364 msg/s # 65.04 [+0.95] udp rx: 2640 MB/s 1925642 calls/s # 65.09 [+0.05] udp tx: 2653 MB/s 45009 calls/s 45009 msg/s # 66.04 [+0.95] udp rx: 2792 MB/s 2036738 calls/s # 66.09 [+0.05] udp tx: 2795 MB/s 47417 calls/s 47417 msg/s # 68.09 [+2.00] Summary over 3.000 seconds... # 68.09 [+0.00] sum udp tx: 2712 MB/s 134790 calls (44930/s) 134790 msgs (44930/s) # 68.09 [+0.00] Zerocopy acks: 134790 # 68.11 [+0.02] udp gso timestamp audit # 68.22 [+0.11] RTNETLINK answers: Invalid argument # 69.18 [+0.96] udp rx: 2085 MB/s 1520145 calls/s # 69.24 [+0.05] udp tx: 2544 MB/s 43163 calls/s 43163 msg/s # 70.18 [+0.95] udp rx: 2419 MB/s 1764145 calls/s # 70.24 [+0.05] udp tx: 2638 MB/s 44744 calls/s 44744 msg/s # 71.18 [+0.95] udp rx: 2451 MB/s 1787241 calls/s # 71.24 [+0.05] udp tx: 2750 MB/s 46649 calls/s 46649 msg/s # 73.24 [+2.00] Summary over 3.000 seconds... # 73.24 [+0.00] sum udp tx: 2707 MB/s 134556 calls (44852/s) 134556 msgs (44852/s) # 73.24 [+0.00] Tx Timestamps: 134556 received 0 errors # 73.26 [+0.02] udp gso zerocopy timestamp audit # 73.36 [+0.10] RTNETLINK answers: Invalid argument # 74.32 [+0.96] udp rx: 1592 MB/s 1161493 calls/s # 74.37 [+0.05] udp tx: 1911 MB/s 32424 calls/s 32424 msg/s # 75.32 [+0.95] udp rx: 1573 MB/s 1147668 calls/s # 75.37 [+0.05] udp tx: 1609 MB/s 27306 calls/s 27306 msg/s # 76.32 [+0.95] udp rx: 1590 MB/s 1159973 calls/s # 76.37 [+0.05] udp tx: 1685 MB/s 28591 calls/s 28591 msg/s # 78.37 [+2.00] Summary over 3.000 seconds... # 78.37 [+0.00] sum udp tx: 1777 MB/s 88321 calls (29440/s) 88321 msgs (29440/s) # 78.38 [+0.00] Tx Timestamps: 88321 received 0 errors # 78.38 [+0.00] Zerocopy acks: 88321 # 78.40 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.41 [+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__->