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: 11360 MB/s 192686 calls/s 192686 msg/s # 1.10 [+0.00] tcp rx: 11363 MB/s 190426 calls/s # 2.10 [+1.00] tcp tx: 11784 MB/s 199875 calls/s 199875 msg/s # 2.10 [+0.00] tcp rx: 11789 MB/s 193204 calls/s # 3.10 [+1.00] tcp tx: 11793 MB/s 200030 calls/s 200030 msg/s # 3.12 [+0.01] tcp zerocopy # 3.21 [+0.09] RTNETLINK answers: Invalid argument # 4.22 [+1.01] tcp tx: 5828 MB/s 98862 calls/s 98862 msg/s # 4.22 [+0.00] tcp rx: 5831 MB/s 98369 calls/s # 5.22 [+1.00] tcp tx: 6122 MB/s 103843 calls/s 103843 msg/s # 5.22 [+0.00] tcp rx: 6132 MB/s 103100 calls/s # 6.22 [+1.00] tcp tx: 6289 MB/s 106682 calls/s 106682 msg/s # 6.23 [+0.01] udp # 6.32 [+0.09] RTNETLINK answers: Invalid argument # 7.28 [+0.97] udp rx: 1002 MB/s 714320 calls/s # 7.32 [+0.04] udp tx: 1050 MB/s 748272 calls/s 17816 msg/s # 8.28 [+0.96] udp rx: 1005 MB/s 716103 calls/s # 8.32 [+0.04] udp tx: 1000 MB/s 712572 calls/s 16966 msg/s # 9.28 [+0.96] udp rx: 1023 MB/s 729040 calls/s # 9.32 [+0.04] udp tx: 1024 MB/s 730086 calls/s 17383 msg/s # 9.34 [+0.01] udp sendmmsg # 9.43 [+0.09] RTNETLINK answers: Invalid argument # 10.39 [+0.97] udp rx: 915 MB/s 652296 calls/s # 10.43 [+0.04] udp tx: 955 MB/s 680568 calls/s 16204 msg/s # 11.39 [+0.96] udp rx: 1007 MB/s 718040 calls/s # 11.43 [+0.04] udp tx: 1009 MB/s 718788 calls/s 17114 msg/s # 12.40 [+0.96] udp rx: 1030 MB/s 734343 calls/s # 12.43 [+0.04] udp tx: 1030 MB/s 733824 calls/s 17472 msg/s # 12.45 [+0.01] udp gso # 12.53 [+0.08] RTNETLINK answers: Invalid argument # 13.50 [+0.97] udp rx: 3734 MB/s 2660483 calls/s # 13.54 [+0.04] udp tx: 4186 MB/s 71000 calls/s 71000 msg/s # 14.50 [+0.96] udp rx: 4042 MB/s 2879346 calls/s # 14.54 [+0.04] udp tx: 4088 MB/s 69351 calls/s 69351 msg/s # 15.50 [+0.96] udp rx: 4064 MB/s 2895461 calls/s # 15.54 [+0.04] udp tx: 4116 MB/s 69816 calls/s 69816 msg/s # 15.55 [+0.01] udp gso zerocopy # 15.64 [+0.08] RTNETLINK answers: Invalid argument # 16.61 [+0.97] udp rx: 2545 MB/s 1813096 calls/s # 16.65 [+0.04] udp tx: 2702 MB/s 45834 calls/s 45834 msg/s # 17.61 [+0.96] udp rx: 2616 MB/s 1863590 calls/s # 17.65 [+0.04] udp tx: 2628 MB/s 44575 calls/s 44575 msg/s # 18.61 [+0.96] udp rx: 2607 MB/s 1857269 calls/s # 18.65 [+0.04] udp tx: 2660 MB/s 45126 calls/s 45126 msg/s # 18.66 [+0.01] udp gso timestamp # 18.75 [+0.09] RTNETLINK answers: Invalid argument # 19.71 [+0.96] udp rx: 3560 MB/s 2536390 calls/s # 19.76 [+0.04] udp tx: 4048 MB/s 68669 calls/s 68669 msg/s # 20.71 [+0.96] udp rx: 3982 MB/s 2837018 calls/s # 20.76 [+0.04] udp tx: 4110 MB/s 69718 calls/s 69718 msg/s # 21.71 [+0.96] udp rx: 4091 MB/s 2914583 calls/s # 21.76 [+0.04] udp tx: 4088 MB/s 69342 calls/s 69342 msg/s # 23.77 [+2.02] udp gso zerocopy audit # 23.86 [+0.09] RTNETLINK answers: Invalid argument # 24.83 [+0.97] udp rx: 2569 MB/s 1830712 calls/s # 24.87 [+0.04] udp tx: 2691 MB/s 45655 calls/s 45655 msg/s # 25.83 [+0.96] udp rx: 2672 MB/s 1903777 calls/s # 25.87 [+0.04] udp tx: 2687 MB/s 45586 calls/s 45586 msg/s # 26.83 [+0.96] udp rx: 2715 MB/s 1934070 calls/s # 26.87 [+0.04] udp tx: 2734 MB/s 46380 calls/s 46380 msg/s # 28.87 [+2.00] Summary over 3.000 seconds... # 28.87 [+0.00] sum udp tx: 2769 MB/s 137621 calls (45873/s) 137621 msgs (45873/s) # 28.88 [+0.00] Zerocopy acks: 137621 # 28.89 [+0.02] udp gso timestamp audit # 28.99 [+0.10] RTNETLINK answers: Invalid argument # 29.95 [+0.96] udp rx: 3698 MB/s 2634710 calls/s # 30.00 [+0.05] udp tx: 3925 MB/s 66577 calls/s 66577 msg/s # 30.95 [+0.95] udp rx: 4116 MB/s 2932668 calls/s # 31.00 [+0.05] udp tx: 4116 MB/s 69819 calls/s 69819 msg/s # 31.95 [+0.95] udp rx: 4124 MB/s 2937901 calls/s # 32.00 [+0.05] udp tx: 4122 MB/s 69912 calls/s 69912 msg/s # 34.00 [+2.00] Summary over 3.000 seconds... # 34.00 [+0.00] sum udp tx: 4151 MB/s 206308 calls (68769/s) 206308 msgs (68769/s) # 34.00 [+0.00] Tx Timestamps: 206308 received 0 errors # 34.01 [+0.01] udp gso zerocopy timestamp audit # 34.10 [+0.08] RTNETLINK answers: Invalid argument # 35.06 [+0.97] udp rx: 2375 MB/s 1692469 calls/s # 35.10 [+0.04] udp tx: 2486 MB/s 42173 calls/s 42173 msg/s # 36.06 [+0.96] udp rx: 2425 MB/s 1727903 calls/s # 36.10 [+0.04] udp tx: 2437 MB/s 41337 calls/s 41337 msg/s # 37.07 [+0.96] udp rx: 2582 MB/s 1839852 calls/s # 37.10 [+0.04] udp tx: 2592 MB/s 43976 calls/s 43976 msg/s # 39.11 [+2.00] Summary over 3.000 seconds... # 39.11 [+0.00] sum udp tx: 2565 MB/s 127486 calls (42495/s) 127486 msgs (42495/s) # 39.11 [+0.00] Tx Timestamps: 127486 received 0 errors # 39.11 [+0.00] Zerocopy acks: 127486 # 39.12 [+0.01] ipv6 # 39.12 [+0.00] tcp # 39.21 [+0.09] RTNETLINK answers: Invalid argument # 40.22 [+1.01] tcp tx: 11109 MB/s 188430 calls/s 188430 msg/s # 40.22 [+0.00] tcp rx: 11114 MB/s 183328 calls/s # 41.22 [+1.00] tcp tx: 10900 MB/s 184888 calls/s 184888 msg/s # 41.22 [+0.00] tcp rx: 10906 MB/s 175126 calls/s # 42.22 [+1.00] tcp tx: 11309 MB/s 191816 calls/s 191816 msg/s # 42.23 [+0.01] tcp zerocopy # 42.31 [+0.08] RTNETLINK answers: Invalid argument # 43.32 [+1.01] tcp tx: 5892 MB/s 99936 calls/s 99936 msg/s # 43.32 [+0.00] tcp rx: 5898 MB/s 99842 calls/s # 44.32 [+1.00] tcp tx: 5929 MB/s 100572 calls/s 100572 msg/s # 44.32 [+0.00] tcp rx: 5937 MB/s 100273 calls/s # 45.32 [+1.00] tcp tx: 5865 MB/s 99479 calls/s 99479 msg/s # 45.33 [+0.01] udp # 45.42 [+0.09] RTNETLINK answers: Invalid argument # 46.39 [+0.97] udp rx: 858 MB/s 625916 calls/s # 46.43 [+0.04] udp tx: 897 MB/s 654804 calls/s 15228 msg/s # 47.39 [+0.96] udp rx: 979 MB/s 714211 calls/s # 47.43 [+0.04] udp tx: 980 MB/s 714789 calls/s 16623 msg/s # 48.39 [+0.96] udp rx: 987 MB/s 720231 calls/s # 48.43 [+0.04] udp tx: 987 MB/s 720379 calls/s 16753 msg/s # 48.44 [+0.01] udp sendmmsg # 48.52 [+0.08] RTNETLINK answers: Invalid argument # 49.49 [+0.97] udp rx: 936 MB/s 683094 calls/s # 49.53 [+0.04] udp tx: 975 MB/s 711220 calls/s 16540 msg/s # 50.49 [+0.96] udp rx: 996 MB/s 726687 calls/s # 50.53 [+0.04] udp tx: 997 MB/s 727216 calls/s 16912 msg/s # 51.49 [+0.96] udp rx: 1000 MB/s 729992 calls/s # 51.53 [+0.04] udp tx: 1000 MB/s 729581 calls/s 16967 msg/s # 51.54 [+0.02] udp gso # 51.63 [+0.09] RTNETLINK answers: Invalid argument # 52.60 [+0.97] udp rx: 3707 MB/s 2702945 calls/s # 52.64 [+0.04] udp tx: 4175 MB/s 70826 calls/s 70826 msg/s # 53.60 [+0.96] udp rx: 3988 MB/s 2907426 calls/s # 53.64 [+0.04] udp tx: 4346 MB/s 73718 calls/s 73718 msg/s # 54.60 [+0.96] udp rx: 3979 MB/s 2900736 calls/s # 54.64 [+0.04] udp tx: 4339 MB/s 73597 calls/s 73597 msg/s # 54.66 [+0.02] udp gso zerocopy # 54.74 [+0.09] RTNETLINK answers: Invalid argument # 55.71 [+0.97] udp rx: 2475 MB/s 1805268 calls/s # 55.75 [+0.04] udp tx: 2611 MB/s 44297 calls/s 44297 msg/s # 56.71 [+0.96] udp rx: 2831 MB/s 2064668 calls/s # 56.75 [+0.04] udp tx: 2846 MB/s 48272 calls/s 48272 msg/s # 57.71 [+0.96] udp rx: 2774 MB/s 2023553 calls/s # 57.75 [+0.04] udp tx: 2780 MB/s 47162 calls/s 47162 msg/s # 57.76 [+0.01] udp gso timestamp # 57.85 [+0.08] RTNETLINK answers: Invalid argument # 58.81 [+0.97] udp rx: 3599 MB/s 2624807 calls/s # 58.86 [+0.04] udp tx: 4111 MB/s 69730 calls/s 69730 msg/s # 59.81 [+0.96] udp rx: 4010 MB/s 2924730 calls/s # 59.86 [+0.04] udp tx: 4034 MB/s 68428 calls/s 68428 msg/s # 60.82 [+0.96] udp rx: 3997 MB/s 2914807 calls/s # 60.86 [+0.04] udp tx: 4025 MB/s 68267 calls/s 68267 msg/s # 62.87 [+2.02] udp gso zerocopy audit # 62.96 [+0.09] RTNETLINK answers: Invalid argument # 63.93 [+0.96] udp rx: 2396 MB/s 1747536 calls/s # 63.97 [+0.05] udp tx: 2536 MB/s 43024 calls/s 43024 msg/s # 64.93 [+0.95] udp rx: 2450 MB/s 1787059 calls/s # 64.97 [+0.05] udp tx: 2468 MB/s 41865 calls/s 41865 msg/s # 65.93 [+0.95] udp rx: 2538 MB/s 1851321 calls/s # 65.97 [+0.05] udp tx: 2577 MB/s 43716 calls/s 43716 msg/s # 67.98 [+2.00] Summary over 3.000 seconds... # 67.98 [+0.00] sum udp tx: 2588 MB/s 128605 calls (42868/s) 128605 msgs (42868/s) # 67.98 [+0.00] Zerocopy acks: 128605 # 67.99 [+0.01] udp gso timestamp audit # 68.08 [+0.09] RTNETLINK answers: Invalid argument # 69.04 [+0.96] udp rx: 3789 MB/s 2762709 calls/s # 69.09 [+0.04] udp tx: 4042 MB/s 68560 calls/s 68560 msg/s # 70.04 [+0.96] udp rx: 4003 MB/s 2919082 calls/s # 70.09 [+0.04] udp tx: 4050 MB/s 68695 calls/s 68695 msg/s # 71.05 [+0.96] udp rx: 4012 MB/s 2925491 calls/s # 71.09 [+0.04] udp tx: 4046 MB/s 68623 calls/s 68623 msg/s # 73.09 [+2.00] Summary over 3.000 seconds... # 73.09 [+0.00] sum udp tx: 4143 MB/s 205878 calls (68626/s) 205878 msgs (68626/s) # 73.09 [+0.00] Tx Timestamps: 205878 received 0 errors # 73.11 [+0.01] udp gso zerocopy timestamp audit # 73.19 [+0.09] RTNETLINK answers: Invalid argument # 74.16 [+0.97] udp rx: 2309 MB/s 1683961 calls/s # 74.20 [+0.04] udp tx: 2509 MB/s 42565 calls/s 42565 msg/s # 75.16 [+0.96] udp rx: 2603 MB/s 1898378 calls/s # 75.20 [+0.04] udp tx: 2608 MB/s 44238 calls/s 44238 msg/s # 76.16 [+0.96] udp rx: 2211 MB/s 1612893 calls/s # 76.20 [+0.04] udp tx: 2238 MB/s 37965 calls/s 37965 msg/s # 78.20 [+2.00] Summary over 3.000 seconds... # 78.20 [+0.00] sum udp tx: 2510 MB/s 124768 calls (41589/s) 124768 msgs (41589/s) # 78.20 [+0.00] Tx Timestamps: 124768 received 0 errors # 78.20 [+0.00] Zerocopy acks: 124768 # 78.22 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.23 [+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__->