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: 6190 MB/s 105001 calls/s 105001 msg/s # 1.11 [+0.00] tcp rx: 6191 MB/s 89984 calls/s # 2.11 [+1.00] tcp tx: 6171 MB/s 104679 calls/s 104679 msg/s # 2.11 [+0.00] tcp rx: 6176 MB/s 89876 calls/s # 3.11 [+1.00] tcp tx: 7485 MB/s 126952 calls/s 126952 msg/s # 3.13 [+0.02] tcp zerocopy # 3.23 [+0.10] RTNETLINK answers: Invalid argument # 4.24 [+1.01] tcp tx: 4445 MB/s 75394 calls/s 75394 msg/s # 4.24 [+0.00] tcp rx: 4456 MB/s 75130 calls/s # 5.24 [+1.00] tcp tx: 4545 MB/s 77103 calls/s 77103 msg/s # 5.24 [+0.00] tcp rx: 4551 MB/s 76901 calls/s # 6.24 [+1.00] tcp tx: 4434 MB/s 75211 calls/s 75211 msg/s # 6.26 [+0.02] udp # 6.37 [+0.11] RTNETLINK answers: Invalid argument # 7.32 [+0.96] udp rx: 869 MB/s 619734 calls/s # 7.38 [+0.06] udp tx: 920 MB/s 655494 calls/s 15607 msg/s # 8.32 [+0.94] udp rx: 1012 MB/s 721499 calls/s # 8.38 [+0.06] udp tx: 1023 MB/s 728742 calls/s 17351 msg/s # 9.32 [+0.95] udp rx: 963 MB/s 686239 calls/s # 9.38 [+0.05] udp tx: 959 MB/s 683256 calls/s 16268 msg/s # 9.39 [+0.02] udp sendmmsg # 9.50 [+0.11] RTNETLINK answers: Invalid argument # 10.46 [+0.96] udp rx: 996 MB/s 709560 calls/s # 10.51 [+0.05] udp tx: 1066 MB/s 759612 calls/s 18086 msg/s # 11.46 [+0.95] udp rx: 956 MB/s 681078 calls/s # 11.51 [+0.05] udp tx: 948 MB/s 675402 calls/s 16081 msg/s # 12.46 [+0.95] udp rx: 971 MB/s 691805 calls/s # 12.51 [+0.05] udp tx: 973 MB/s 693294 calls/s 16507 msg/s # 12.53 [+0.01] udp gso # 12.61 [+0.09] RTNETLINK answers: Invalid argument # 13.58 [+0.97] udp rx: 3810 MB/s 2714260 calls/s # 13.62 [+0.04] udp tx: 4364 MB/s 74028 calls/s 74028 msg/s # 14.58 [+0.96] udp rx: 4269 MB/s 3041304 calls/s # 14.62 [+0.04] udp tx: 4401 MB/s 74652 calls/s 74652 msg/s # 15.58 [+0.96] udp rx: 4287 MB/s 3053922 calls/s # 15.62 [+0.04] udp tx: 4459 MB/s 75631 calls/s 75631 msg/s # 15.64 [+0.01] udp gso zerocopy # 15.73 [+0.09] RTNETLINK answers: Invalid argument # 16.69 [+0.97] udp rx: 2532 MB/s 1804090 calls/s # 16.74 [+0.04] udp tx: 2799 MB/s 47483 calls/s 47483 msg/s # 17.70 [+0.96] udp rx: 2391 MB/s 1703584 calls/s # 17.74 [+0.04] udp tx: 2559 MB/s 43412 calls/s 43412 msg/s # 18.70 [+0.96] udp rx: 2636 MB/s 1878438 calls/s # 18.74 [+0.04] udp tx: 2776 MB/s 47091 calls/s 47091 msg/s # 18.75 [+0.01] udp gso timestamp # 18.84 [+0.09] RTNETLINK answers: Invalid argument # 19.80 [+0.97] udp rx: 3840 MB/s 2735500 calls/s # 19.84 [+0.04] udp tx: 4251 MB/s 72111 calls/s 72111 msg/s # 20.80 [+0.96] udp rx: 4057 MB/s 2890396 calls/s # 20.84 [+0.04] udp tx: 4249 MB/s 72082 calls/s 72082 msg/s # 21.80 [+0.96] udp rx: 4115 MB/s 2931540 calls/s # 21.84 [+0.04] udp tx: 4227 MB/s 71708 calls/s 71708 msg/s # 23.86 [+2.02] udp gso zerocopy audit # 23.95 [+0.09] RTNETLINK answers: Invalid argument # 24.92 [+0.96] udp rx: 2635 MB/s 1877616 calls/s # 24.96 [+0.05] udp tx: 2789 MB/s 47318 calls/s 47318 msg/s # 25.92 [+0.95] udp rx: 2725 MB/s 1941433 calls/s # 25.96 [+0.05] udp tx: 2741 MB/s 46502 calls/s 46502 msg/s # 26.92 [+0.96] udp rx: 2693 MB/s 1918817 calls/s # 26.96 [+0.04] udp tx: 2701 MB/s 45824 calls/s 45824 msg/s # 28.97 [+2.00] Summary over 3.000 seconds... # 28.97 [+0.00] sum udp tx: 2810 MB/s 139644 calls (46548/s) 139644 msgs (46548/s) # 28.97 [+0.00] Zerocopy acks: 139644 # 28.98 [+0.01] udp gso timestamp audit # 29.07 [+0.09] RTNETLINK answers: Invalid argument # 30.04 [+0.97] udp rx: 3615 MB/s 2575386 calls/s # 30.08 [+0.04] udp tx: 3906 MB/s 66263 calls/s 66263 msg/s # 31.04 [+0.96] udp rx: 3844 MB/s 2738362 calls/s # 31.08 [+0.04] udp tx: 3873 MB/s 65696 calls/s 65696 msg/s # 32.04 [+0.96] udp rx: 3875 MB/s 2760498 calls/s # 32.08 [+0.04] udp tx: 3838 MB/s 65101 calls/s 65101 msg/s # 34.08 [+2.00] Summary over 3.000 seconds... # 34.08 [+0.00] sum udp tx: 3965 MB/s 197060 calls (65686/s) 197060 msgs (65686/s) # 34.08 [+0.00] Tx Timestamps: 197060 received 0 errors # 34.10 [+0.02] udp gso zerocopy timestamp audit # 34.19 [+0.09] RTNETLINK answers: Invalid argument # 35.16 [+0.97] udp rx: 2426 MB/s 1728283 calls/s # 35.20 [+0.04] udp tx: 2780 MB/s 47162 calls/s 47162 msg/s # 36.16 [+0.96] udp rx: 2547 MB/s 1814878 calls/s # 36.20 [+0.04] udp tx: 2573 MB/s 43644 calls/s 43644 msg/s # 37.16 [+0.96] udp rx: 2541 MB/s 1810440 calls/s # 37.20 [+0.04] udp tx: 2582 MB/s 43804 calls/s 43804 msg/s # 39.20 [+2.00] Summary over 3.000 seconds... # 39.20 [+0.00] sum udp tx: 2709 MB/s 134610 calls (44870/s) 134610 msgs (44870/s) # 39.21 [+0.00] Tx Timestamps: 134610 received 0 errors # 39.21 [+0.00] Zerocopy acks: 134610 # 39.22 [+0.01] ipv6 # 39.22 [+0.00] tcp # 39.31 [+0.09] RTNETLINK answers: Invalid argument # 40.32 [+1.01] tcp tx: 10895 MB/s 184795 calls/s 184795 msg/s # 40.32 [+0.00] tcp rx: 10897 MB/s 178656 calls/s # 41.32 [+1.00] tcp tx: 11084 MB/s 187997 calls/s 187997 msg/s # 41.32 [+0.00] tcp rx: 11095 MB/s 186686 calls/s # 42.32 [+1.00] tcp tx: 11119 MB/s 188597 calls/s 188597 msg/s # 42.33 [+0.01] tcp zerocopy # 42.42 [+0.09] RTNETLINK answers: Invalid argument # 43.43 [+1.01] tcp tx: 5690 MB/s 96508 calls/s 96508 msg/s # 43.43 [+0.00] tcp rx: 5702 MB/s 96455 calls/s # 44.43 [+1.00] tcp tx: 5859 MB/s 99375 calls/s 99375 msg/s # 44.44 [+0.00] tcp rx: 5864 MB/s 98915 calls/s # 45.43 [+1.00] tcp tx: 5861 MB/s 99416 calls/s 99416 msg/s # 45.44 [+0.01] udp # 45.54 [+0.09] RTNETLINK answers: Invalid argument # 46.50 [+0.96] udp rx: 933 MB/s 680510 calls/s # 46.55 [+0.05] udp tx: 980 MB/s 714789 calls/s 16623 msg/s # 47.50 [+0.95] udp rx: 944 MB/s 688594 calls/s # 47.55 [+0.05] udp tx: 944 MB/s 689075 calls/s 16025 msg/s # 48.50 [+0.95] udp rx: 989 MB/s 721879 calls/s # 48.55 [+0.05] udp tx: 987 MB/s 720164 calls/s 16748 msg/s # 48.57 [+0.01] udp sendmmsg # 48.66 [+0.10] RTNETLINK answers: Invalid argument # 49.62 [+0.96] udp rx: 953 MB/s 695101 calls/s # 49.67 [+0.05] udp tx: 1001 MB/s 730441 calls/s 16987 msg/s # 50.62 [+0.95] udp rx: 927 MB/s 676356 calls/s # 50.67 [+0.05] udp tx: 924 MB/s 674068 calls/s 15676 msg/s # 51.62 [+0.95] udp rx: 972 MB/s 709056 calls/s # 51.67 [+0.05] udp tx: 971 MB/s 708855 calls/s 16485 msg/s # 51.69 [+0.02] udp gso # 51.79 [+0.10] RTNETLINK answers: Invalid argument # 52.75 [+0.96] udp rx: 3699 MB/s 2697106 calls/s # 52.80 [+0.05] udp tx: 4310 MB/s 73114 calls/s 73114 msg/s # 53.75 [+0.95] udp rx: 3902 MB/s 2844416 calls/s # 53.80 [+0.05] udp tx: 4618 MB/s 78328 calls/s 78328 msg/s # 54.75 [+0.95] udp rx: 4084 MB/s 2977536 calls/s # 54.80 [+0.05] udp tx: 4591 MB/s 77880 calls/s 77880 msg/s # 54.81 [+0.01] udp gso zerocopy # 54.91 [+0.09] RTNETLINK answers: Invalid argument # 55.87 [+0.96] udp rx: 2273 MB/s 1658176 calls/s # 55.92 [+0.05] udp tx: 2472 MB/s 41935 calls/s 41935 msg/s # 56.87 [+0.95] udp rx: 2688 MB/s 1961005 calls/s # 56.92 [+0.05] udp tx: 2694 MB/s 45704 calls/s 45704 msg/s # 57.87 [+0.95] udp rx: 2721 MB/s 1985049 calls/s # 57.92 [+0.05] udp tx: 2730 MB/s 46308 calls/s 46308 msg/s # 57.93 [+0.01] udp gso timestamp # 58.02 [+0.09] RTNETLINK answers: Invalid argument # 58.98 [+0.97] udp rx: 3468 MB/s 2529395 calls/s # 59.03 [+0.04] udp tx: 3716 MB/s 63035 calls/s 63035 msg/s # 59.98 [+0.96] udp rx: 4102 MB/s 2991734 calls/s # 60.03 [+0.04] udp tx: 4114 MB/s 69782 calls/s 69782 msg/s # 60.98 [+0.96] udp rx: 4054 MB/s 2956504 calls/s # 61.03 [+0.04] udp tx: 4125 MB/s 69971 calls/s 69971 msg/s # 63.04 [+2.02] udp gso zerocopy audit # 63.14 [+0.10] RTNETLINK answers: Invalid argument # 64.11 [+0.96] udp rx: 2210 MB/s 1612171 calls/s # 64.15 [+0.05] udp tx: 2302 MB/s 39059 calls/s 39059 msg/s # 65.11 [+0.95] udp rx: 2570 MB/s 1874512 calls/s # 65.15 [+0.05] udp tx: 2617 MB/s 44402 calls/s 44402 msg/s # 66.11 [+0.95] udp rx: 2590 MB/s 1889095 calls/s # 66.15 [+0.05] udp tx: 2592 MB/s 43968 calls/s 43968 msg/s # 68.16 [+2.00] Summary over 3.000 seconds... # 68.16 [+0.00] sum udp tx: 2564 MB/s 127429 calls (42476/s) 127429 msgs (42476/s) # 68.16 [+0.00] Zerocopy acks: 127429 # 68.17 [+0.01] udp gso timestamp audit # 68.26 [+0.09] RTNETLINK answers: Invalid argument # 69.23 [+0.96] udp rx: 3350 MB/s 2443273 calls/s # 69.27 [+0.05] udp tx: 3789 MB/s 64268 calls/s 64268 msg/s # 70.23 [+0.95] udp rx: 3759 MB/s 2741021 calls/s # 70.27 [+0.05] udp tx: 4181 MB/s 70921 calls/s 70921 msg/s # 71.23 [+0.96] udp rx: 3492 MB/s 2546683 calls/s # 71.27 [+0.04] udp tx: 4222 MB/s 71622 calls/s 71622 msg/s # 73.27 [+2.00] Summary over 3.000 seconds... # 73.28 [+0.00] sum udp tx: 4162 MB/s 206811 calls (68937/s) 206811 msgs (68937/s) # 73.28 [+0.00] Tx Timestamps: 206811 received 0 errors # 73.29 [+0.01] udp gso zerocopy timestamp audit # 73.40 [+0.11] RTNETLINK answers: Invalid argument # 74.36 [+0.96] udp rx: 2255 MB/s 1644544 calls/s # 74.41 [+0.05] udp tx: 2573 MB/s 43646 calls/s 43646 msg/s # 75.36 [+0.95] udp rx: 2685 MB/s 1958288 calls/s # 75.41 [+0.05] udp tx: 2794 MB/s 47397 calls/s 47397 msg/s # 76.36 [+0.95] udp rx: 2479 MB/s 1808563 calls/s # 76.41 [+0.05] udp tx: 2539 MB/s 43066 calls/s 43066 msg/s # 78.41 [+2.00] Summary over 3.000 seconds... # 78.41 [+0.00] sum udp tx: 2698 MB/s 134109 calls (44703/s) 134109 msgs (44703/s) # 78.41 [+0.00] Tx Timestamps: 134109 received 0 errors # 78.41 [+0.00] Zerocopy acks: 134109 # 78.43 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.44 [+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__->