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: 10821 MB/s 183548 calls/s 183548 msg/s # 1.10 [+0.00] tcp rx: 10826 MB/s 178601 calls/s # 2.10 [+1.00] tcp tx: 11113 MB/s 188498 calls/s 188498 msg/s # 2.10 [+0.00] tcp rx: 11118 MB/s 182268 calls/s # 3.10 [+1.00] tcp tx: 10939 MB/s 185536 calls/s 185536 msg/s # 3.11 [+0.02] tcp zerocopy # 3.21 [+0.10] RTNETLINK answers: Invalid argument # 4.22 [+1.01] tcp tx: 5967 MB/s 101218 calls/s 101218 msg/s # 4.22 [+0.00] tcp rx: 5969 MB/s 100392 calls/s # 5.22 [+1.00] tcp tx: 5766 MB/s 97800 calls/s 97800 msg/s # 5.22 [+0.00] tcp rx: 5767 MB/s 97423 calls/s # 6.22 [+1.00] tcp tx: 5773 MB/s 97915 calls/s 97915 msg/s # 6.23 [+0.01] udp # 6.32 [+0.09] RTNETLINK answers: Invalid argument # 7.28 [+0.96] udp rx: 981 MB/s 699049 calls/s # 7.33 [+0.05] udp tx: 1030 MB/s 733866 calls/s 17473 msg/s # 8.29 [+0.95] udp rx: 1075 MB/s 766142 calls/s # 8.33 [+0.04] udp tx: 1077 MB/s 767802 calls/s 18281 msg/s # 9.29 [+0.96] udp rx: 1081 MB/s 770139 calls/s # 9.33 [+0.04] udp tx: 1083 MB/s 771918 calls/s 18379 msg/s # 9.35 [+0.01] udp sendmmsg # 9.44 [+0.10] RTNETLINK answers: Invalid argument # 10.40 [+0.96] udp rx: 1005 MB/s 716609 calls/s # 10.45 [+0.05] udp tx: 1053 MB/s 750750 calls/s 17875 msg/s # 11.41 [+0.95] udp rx: 1009 MB/s 719164 calls/s # 11.45 [+0.05] udp tx: 997 MB/s 710640 calls/s 16920 msg/s # 12.41 [+0.96] udp rx: 975 MB/s 694541 calls/s # 12.45 [+0.04] udp tx: 987 MB/s 703626 calls/s 16753 msg/s # 12.46 [+0.01] udp gso # 12.55 [+0.09] RTNETLINK answers: Invalid argument # 13.52 [+0.97] udp rx: 3644 MB/s 2595983 calls/s # 13.56 [+0.04] udp tx: 4096 MB/s 69471 calls/s 69471 msg/s # 14.52 [+0.96] udp rx: 4026 MB/s 2868407 calls/s # 14.56 [+0.04] udp tx: 4111 MB/s 69741 calls/s 69741 msg/s # 15.52 [+0.96] udp rx: 3765 MB/s 2682458 calls/s # 15.56 [+0.04] udp tx: 3738 MB/s 63403 calls/s 63403 msg/s # 15.58 [+0.02] udp gso zerocopy # 15.73 [+0.14] RTNETLINK answers: Invalid argument # 16.69 [+0.96] udp rx: 2232 MB/s 1590469 calls/s # 16.74 [+0.05] udp tx: 2416 MB/s 40985 calls/s 40985 msg/s # 17.69 [+0.95] udp rx: 2619 MB/s 1865925 calls/s # 17.74 [+0.04] udp tx: 2644 MB/s 44857 calls/s 44857 msg/s # 18.69 [+0.96] udp rx: 2544 MB/s 1812539 calls/s # 18.74 [+0.04] udp tx: 2520 MB/s 42742 calls/s 42742 msg/s # 18.75 [+0.02] udp gso timestamp # 18.86 [+0.11] RTNETLINK answers: Invalid argument # 19.82 [+0.96] udp rx: 2043 MB/s 1455576 calls/s # 19.87 [+0.05] udp tx: 2446 MB/s 41488 calls/s 41488 msg/s # 20.82 [+0.95] udp rx: 2243 MB/s 1598258 calls/s # 20.87 [+0.05] udp tx: 2436 MB/s 41318 calls/s 41318 msg/s # 21.82 [+0.95] udp rx: 2122 MB/s 1511625 calls/s # 21.87 [+0.05] udp tx: 2234 MB/s 37901 calls/s 37901 msg/s # 23.89 [+2.02] udp gso zerocopy audit # 24.00 [+0.11] RTNETLINK answers: Invalid argument # 24.96 [+0.95] udp rx: 1721 MB/s 1226184 calls/s # 25.01 [+0.06] udp tx: 2004 MB/s 33999 calls/s 33999 msg/s # 25.96 [+0.94] udp rx: 1781 MB/s 1268706 calls/s # 26.01 [+0.06] udp tx: 1903 MB/s 32277 calls/s 32277 msg/s # 26.96 [+0.95] udp rx: 1876 MB/s 1336695 calls/s # 27.01 [+0.05] udp tx: 2039 MB/s 34592 calls/s 34592 msg/s # 29.02 [+2.00] Summary over 3.000 seconds... # 29.02 [+0.00] sum udp tx: 2029 MB/s 100868 calls (33622/s) 100868 msgs (33622/s) # 29.02 [+0.00] Zerocopy acks: 100868 # 29.04 [+0.02] udp gso timestamp audit # 29.14 [+0.10] RTNETLINK answers: Invalid argument # 30.11 [+0.96] udp rx: 3286 MB/s 2341401 calls/s # 30.15 [+0.05] udp tx: 3943 MB/s 66888 calls/s 66888 msg/s # 31.11 [+0.95] udp rx: 2934 MB/s 2090609 calls/s # 31.15 [+0.05] udp tx: 3182 MB/s 53969 calls/s 53969 msg/s # 32.11 [+0.95] udp rx: 2723 MB/s 1940266 calls/s # 32.15 [+0.05] udp tx: 2917 MB/s 49484 calls/s 49484 msg/s # 34.16 [+2.00] Summary over 3.000 seconds... # 34.16 [+0.00] sum udp tx: 3428 MB/s 170341 calls (56780/s) 170341 msgs (56780/s) # 34.16 [+0.00] Tx Timestamps: 170341 received 0 errors # 34.17 [+0.01] udp gso zerocopy timestamp audit # 34.28 [+0.11] RTNETLINK answers: Invalid argument # 35.24 [+0.96] udp rx: 2135 MB/s 1521439 calls/s # 35.29 [+0.06] udp tx: 2332 MB/s 39568 calls/s 39568 msg/s # 36.24 [+0.94] udp rx: 2258 MB/s 1608628 calls/s # 36.29 [+0.05] udp tx: 2241 MB/s 38021 calls/s 38021 msg/s # 37.24 [+0.95] udp rx: 2102 MB/s 1497867 calls/s # 37.29 [+0.05] udp tx: 2117 MB/s 35909 calls/s 35909 msg/s # 39.30 [+2.00] Summary over 3.000 seconds... # 39.30 [+0.00] sum udp tx: 2284 MB/s 113498 calls (37832/s) 113498 msgs (37832/s) # 39.30 [+0.00] Tx Timestamps: 113498 received 0 errors # 39.30 [+0.00] Zerocopy acks: 113498 # 39.32 [+0.02] ipv6 # 39.32 [+0.00] tcp # 39.41 [+0.09] RTNETLINK answers: Invalid argument # 40.42 [+1.01] tcp tx: 8803 MB/s 149314 calls/s 149314 msg/s # 40.42 [+0.00] tcp rx: 8805 MB/s 138720 calls/s # 41.42 [+1.00] tcp tx: 7617 MB/s 129191 calls/s 129191 msg/s # 41.42 [+0.00] tcp rx: 7617 MB/s 85065 calls/s # 42.42 [+1.00] tcp tx: 7649 MB/s 129747 calls/s 129747 msg/s # 42.44 [+0.02] tcp zerocopy # 42.53 [+0.09] RTNETLINK answers: Invalid argument # 43.54 [+1.01] tcp tx: 4681 MB/s 79404 calls/s 79404 msg/s # 43.54 [+0.00] tcp rx: 4684 MB/s 79269 calls/s # 44.54 [+1.00] tcp tx: 4654 MB/s 78951 calls/s 78951 msg/s # 44.54 [+0.00] tcp rx: 4656 MB/s 78452 calls/s # 45.54 [+1.00] tcp tx: 4636 MB/s 78638 calls/s 78638 msg/s # 45.56 [+0.02] udp # 45.66 [+0.10] RTNETLINK answers: Invalid argument # 46.62 [+0.96] udp rx: 927 MB/s 676383 calls/s # 46.67 [+0.05] udp tx: 975 MB/s 711220 calls/s 16540 msg/s # 47.62 [+0.95] udp rx: 956 MB/s 697666 calls/s # 47.67 [+0.05] udp tx: 955 MB/s 696557 calls/s 16199 msg/s # 48.62 [+0.95] udp rx: 957 MB/s 698341 calls/s # 48.67 [+0.05] udp tx: 954 MB/s 695826 calls/s 16182 msg/s # 48.69 [+0.02] udp sendmmsg # 48.79 [+0.11] RTNETLINK answers: Invalid argument # 49.75 [+0.96] udp rx: 726 MB/s 529768 calls/s # 49.81 [+0.06] udp tx: 782 MB/s 571040 calls/s 13280 msg/s # 50.75 [+0.94] udp rx: 952 MB/s 694444 calls/s # 50.81 [+0.06] udp tx: 941 MB/s 686968 calls/s 15976 msg/s # 51.75 [+0.94] udp rx: 967 MB/s 705824 calls/s # 51.81 [+0.06] udp tx: 971 MB/s 708296 calls/s 16472 msg/s # 51.82 [+0.01] udp gso # 51.91 [+0.09] RTNETLINK answers: Invalid argument # 52.88 [+0.97] udp rx: 3716 MB/s 2709374 calls/s # 52.92 [+0.04] udp tx: 4049 MB/s 68675 calls/s 68675 msg/s # 53.88 [+0.96] udp rx: 3796 MB/s 2767987 calls/s # 53.92 [+0.04] udp tx: 3875 MB/s 65735 calls/s 65735 msg/s # 54.88 [+0.96] udp rx: 3264 MB/s 2379944 calls/s # 54.92 [+0.04] udp tx: 3445 MB/s 58441 calls/s 58441 msg/s # 54.94 [+0.01] udp gso zerocopy # 55.02 [+0.09] RTNETLINK answers: Invalid argument # 55.99 [+0.96] udp rx: 2398 MB/s 1749169 calls/s # 56.03 [+0.04] udp tx: 2666 MB/s 45219 calls/s 45219 msg/s # 56.99 [+0.96] udp rx: 2388 MB/s 1741616 calls/s # 57.03 [+0.04] udp tx: 2533 MB/s 42975 calls/s 42975 msg/s # 57.99 [+0.96] udp rx: 2446 MB/s 1784077 calls/s # 58.03 [+0.04] udp tx: 2538 MB/s 43050 calls/s 43050 msg/s # 58.05 [+0.01] udp gso timestamp # 58.14 [+0.09] RTNETLINK answers: Invalid argument # 59.10 [+0.96] udp rx: 2827 MB/s 2061773 calls/s # 59.15 [+0.05] udp tx: 3186 MB/s 54039 calls/s 54039 msg/s # 60.10 [+0.96] udp rx: 3089 MB/s 2253223 calls/s # 60.15 [+0.04] udp tx: 3300 MB/s 55984 calls/s 55984 msg/s # 61.10 [+0.95] udp rx: 3710 MB/s 2705978 calls/s # 61.15 [+0.05] udp tx: 4073 MB/s 69096 calls/s 69096 msg/s # 63.16 [+2.02] udp gso zerocopy audit # 63.26 [+0.09] RTNETLINK answers: Invalid argument # 64.22 [+0.96] udp rx: 2614 MB/s 1906768 calls/s # 64.27 [+0.05] udp tx: 2894 MB/s 49095 calls/s 49095 msg/s # 65.22 [+0.95] udp rx: 2727 MB/s 1989047 calls/s # 65.27 [+0.05] udp tx: 2736 MB/s 46420 calls/s 46420 msg/s # 66.22 [+0.96] udp rx: 2776 MB/s 2024697 calls/s # 66.27 [+0.04] udp tx: 2858 MB/s 48488 calls/s 48488 msg/s # 68.27 [+2.00] Summary over 3.000 seconds... # 68.27 [+0.00] sum udp tx: 2898 MB/s 144003 calls (48001/s) 144003 msgs (48001/s) # 68.27 [+0.00] Zerocopy acks: 144003 # 68.29 [+0.02] udp gso timestamp audit # 68.38 [+0.09] RTNETLINK answers: Invalid argument # 69.34 [+0.97] udp rx: 2149 MB/s 1567476 calls/s # 69.39 [+0.04] udp tx: 2497 MB/s 42361 calls/s 42361 msg/s # 70.34 [+0.96] udp rx: 2351 MB/s 1715252 calls/s # 70.39 [+0.04] udp tx: 2407 MB/s 40836 calls/s 40836 msg/s # 71.35 [+0.96] udp rx: 2408 MB/s 1756335 calls/s # 71.39 [+0.04] udp tx: 2405 MB/s 40802 calls/s 40802 msg/s # 73.39 [+2.00] Summary over 3.000 seconds... # 73.39 [+0.00] sum udp tx: 2495 MB/s 123999 calls (41333/s) 123999 msgs (41333/s) # 73.39 [+0.00] Tx Timestamps: 123999 received 0 errors # 73.41 [+0.02] udp gso zerocopy timestamp audit # 73.51 [+0.10] RTNETLINK answers: Invalid argument # 74.47 [+0.96] udp rx: 1549 MB/s 1129784 calls/s # 74.52 [+0.05] udp tx: 1806 MB/s 30634 calls/s 30634 msg/s # 75.47 [+0.95] udp rx: 1450 MB/s 1057780 calls/s # 75.52 [+0.05] udp tx: 1515 MB/s 25696 calls/s 25696 msg/s # 76.47 [+0.95] udp rx: 1661 MB/s 1211447 calls/s # 76.52 [+0.05] udp tx: 1746 MB/s 29616 calls/s 29616 msg/s # 78.52 [+2.00] Summary over 3.000 seconds... # 78.52 [+0.00] sum udp tx: 1729 MB/s 85946 calls (28648/s) 85946 msgs (28648/s) # 78.53 [+0.00] Tx Timestamps: 85946 received 0 errors # 78.53 [+0.00] Zerocopy acks: 85946 # 78.55 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.55 [+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__->