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: 9777 MB/s 165832 calls/s 165832 msg/s # 1.11 [+0.00] tcp rx: 9784 MB/s 158868 calls/s # 2.11 [+1.00] tcp tx: 10498 MB/s 178062 calls/s 178062 msg/s # 2.11 [+0.00] tcp rx: 10505 MB/s 167518 calls/s # 3.11 [+1.00] tcp tx: 10455 MB/s 177330 calls/s 177330 msg/s # 3.12 [+0.01] tcp zerocopy # 3.22 [+0.10] RTNETLINK answers: Invalid argument # 4.23 [+1.01] tcp tx: 5774 MB/s 97934 calls/s 97934 msg/s # 4.23 [+0.00] tcp rx: 5784 MB/s 97396 calls/s # 5.23 [+1.00] tcp tx: 5293 MB/s 89784 calls/s 89784 msg/s # 5.23 [+0.00] tcp rx: 5301 MB/s 89170 calls/s # 6.23 [+1.00] tcp tx: 5357 MB/s 90862 calls/s 90862 msg/s # 6.25 [+0.02] udp # 6.36 [+0.11] RTNETLINK answers: Invalid argument # 7.31 [+0.95] udp rx: 949 MB/s 676409 calls/s # 7.37 [+0.06] udp tx: 1003 MB/s 714504 calls/s 17012 msg/s # 8.31 [+0.94] udp rx: 898 MB/s 639762 calls/s # 8.37 [+0.06] udp tx: 896 MB/s 638778 calls/s 15209 msg/s # 9.31 [+0.95] udp rx: 971 MB/s 692194 calls/s # 9.37 [+0.05] udp tx: 976 MB/s 695604 calls/s 16562 msg/s # 9.38 [+0.01] udp sendmmsg # 9.48 [+0.10] RTNETLINK answers: Invalid argument # 10.44 [+0.96] udp rx: 930 MB/s 663027 calls/s # 10.49 [+0.05] udp tx: 982 MB/s 699678 calls/s 16659 msg/s # 11.44 [+0.95] udp rx: 1022 MB/s 728285 calls/s # 11.49 [+0.05] udp tx: 1021 MB/s 727734 calls/s 17327 msg/s # 12.44 [+0.95] udp rx: 898 MB/s 639987 calls/s # 12.49 [+0.05] udp tx: 889 MB/s 633864 calls/s 15092 msg/s # 12.51 [+0.02] udp gso # 12.60 [+0.09] RTNETLINK answers: Invalid argument # 13.56 [+0.96] udp rx: 3020 MB/s 2151722 calls/s # 13.61 [+0.05] udp tx: 3419 MB/s 57994 calls/s 57994 msg/s # 14.56 [+0.95] udp rx: 3476 MB/s 2476383 calls/s # 14.61 [+0.05] udp tx: 3995 MB/s 67771 calls/s 67771 msg/s # 15.57 [+0.96] udp rx: 3649 MB/s 2599532 calls/s # 15.61 [+0.04] udp tx: 4191 MB/s 71083 calls/s 71083 msg/s # 15.62 [+0.01] udp gso zerocopy # 15.73 [+0.10] RTNETLINK answers: Invalid argument # 16.68 [+0.96] udp rx: 1622 MB/s 1155665 calls/s # 16.74 [+0.05] udp tx: 1716 MB/s 29115 calls/s 29115 msg/s # 17.69 [+0.95] udp rx: 1726 MB/s 1230042 calls/s # 17.74 [+0.05] udp tx: 1728 MB/s 29313 calls/s 29313 msg/s # 18.69 [+0.95] udp rx: 1735 MB/s 1236004 calls/s # 18.74 [+0.05] udp tx: 1736 MB/s 29445 calls/s 29445 msg/s # 18.76 [+0.02] udp gso timestamp # 18.86 [+0.11] RTNETLINK answers: Invalid argument # 19.82 [+0.96] udp rx: 2138 MB/s 1523044 calls/s # 19.88 [+0.05] udp tx: 2529 MB/s 42909 calls/s 42909 msg/s # 20.82 [+0.95] udp rx: 2491 MB/s 1774869 calls/s # 20.88 [+0.05] udp tx: 2517 MB/s 42694 calls/s 42694 msg/s # 21.82 [+0.95] udp rx: 2560 MB/s 1824000 calls/s # 21.88 [+0.05] udp tx: 2563 MB/s 43485 calls/s 43485 msg/s # 23.90 [+2.02] udp gso zerocopy audit # 24.01 [+0.12] RTNETLINK answers: Invalid argument # 24.97 [+0.96] udp rx: 1438 MB/s 1024433 calls/s # 25.02 [+0.05] udp tx: 1612 MB/s 27356 calls/s 27356 msg/s # 25.97 [+0.95] udp rx: 1378 MB/s 981629 calls/s # 26.02 [+0.05] udp tx: 1473 MB/s 24996 calls/s 24996 msg/s # 26.97 [+0.95] udp rx: 1531 MB/s 1090627 calls/s # 27.02 [+0.05] udp tx: 1628 MB/s 27614 calls/s 27614 msg/s # 29.03 [+2.00] Summary over 3.000 seconds... # 29.03 [+0.00] sum udp tx: 1609 MB/s 79966 calls (26655/s) 79966 msgs (26655/s) # 29.03 [+0.00] Zerocopy acks: 79966 # 29.04 [+0.01] udp gso timestamp audit # 29.14 [+0.10] RTNETLINK answers: Invalid argument # 30.10 [+0.96] udp rx: 3205 MB/s 2283128 calls/s # 30.15 [+0.05] udp tx: 3673 MB/s 62303 calls/s 62303 msg/s # 31.10 [+0.95] udp rx: 3411 MB/s 2430366 calls/s # 31.15 [+0.05] udp tx: 4114 MB/s 69792 calls/s 69792 msg/s # 32.10 [+0.95] udp rx: 3508 MB/s 2499403 calls/s # 32.15 [+0.05] udp tx: 4029 MB/s 68336 calls/s 68336 msg/s # 34.15 [+2.00] Summary over 3.000 seconds... # 34.15 [+0.00] sum udp tx: 4033 MB/s 200431 calls (66810/s) 200431 msgs (66810/s) # 34.15 [+0.00] Tx Timestamps: 200431 received 0 errors # 34.17 [+0.02] udp gso zerocopy timestamp audit # 34.28 [+0.11] RTNETLINK answers: Invalid argument # 35.24 [+0.96] udp rx: 2272 MB/s 1618561 calls/s # 35.29 [+0.05] udp tx: 2503 MB/s 42460 calls/s 42460 msg/s # 36.24 [+0.95] udp rx: 2314 MB/s 1649020 calls/s # 36.29 [+0.05] udp tx: 2312 MB/s 39226 calls/s 39226 msg/s # 37.24 [+0.95] udp rx: 2348 MB/s 1673283 calls/s # 37.29 [+0.05] udp tx: 2384 MB/s 40439 calls/s 40439 msg/s # 39.29 [+2.00] Summary over 3.000 seconds... # 39.29 [+0.00] sum udp tx: 2457 MB/s 122125 calls (40708/s) 122125 msgs (40708/s) # 39.29 [+0.00] Tx Timestamps: 122125 received 0 errors # 39.30 [+0.00] Zerocopy acks: 122125 # 39.31 [+0.02] ipv6 # 39.31 [+0.00] tcp # 39.42 [+0.10] RTNETLINK answers: Invalid argument # 40.43 [+1.01] tcp tx: 9952 MB/s 168793 calls/s 168793 msg/s # 40.43 [+0.00] tcp rx: 9953 MB/s 159618 calls/s # 41.43 [+1.00] tcp tx: 9995 MB/s 169529 calls/s 169529 msg/s # 41.43 [+0.00] tcp rx: 10005 MB/s 168879 calls/s # 42.43 [+1.00] tcp tx: 9508 MB/s 161274 calls/s 161274 msg/s # 42.44 [+0.02] tcp zerocopy # 42.56 [+0.11] RTNETLINK answers: Invalid argument # 43.57 [+1.01] tcp tx: 5819 MB/s 98695 calls/s 98695 msg/s # 43.57 [+0.00] tcp rx: 5820 MB/s 98402 calls/s # 44.57 [+1.00] tcp tx: 5919 MB/s 100391 calls/s 100391 msg/s # 44.57 [+0.00] tcp rx: 5923 MB/s 100199 calls/s # 45.57 [+1.00] tcp tx: 5943 MB/s 100810 calls/s 100810 msg/s # 45.59 [+0.02] udp # 45.69 [+0.11] RTNETLINK answers: Invalid argument # 46.65 [+0.96] udp rx: 820 MB/s 598755 calls/s # 46.70 [+0.05] udp tx: 873 MB/s 637217 calls/s 14819 msg/s # 47.65 [+0.95] udp rx: 956 MB/s 697932 calls/s # 47.70 [+0.05] udp tx: 954 MB/s 696385 calls/s 16195 msg/s # 48.65 [+0.95] udp rx: 916 MB/s 668329 calls/s # 48.70 [+0.05] udp tx: 901 MB/s 657642 calls/s 15294 msg/s # 48.72 [+0.02] udp sendmmsg # 48.83 [+0.11] RTNETLINK answers: Invalid argument # 49.78 [+0.96] udp rx: 600 MB/s 438280 calls/s # 49.84 [+0.05] udp tx: 636 MB/s 463927 calls/s 10789 msg/s # 50.78 [+0.95] udp rx: 975 MB/s 711701 calls/s # 50.84 [+0.05] udp tx: 998 MB/s 728291 calls/s 16937 msg/s # 51.79 [+0.95] udp rx: 1031 MB/s 752079 calls/s # 51.84 [+0.05] udp tx: 1032 MB/s 752844 calls/s 17508 msg/s # 51.86 [+0.02] udp gso # 51.96 [+0.10] RTNETLINK answers: Invalid argument # 52.92 [+0.96] udp rx: 2980 MB/s 2172805 calls/s # 52.97 [+0.05] udp tx: 3747 MB/s 63552 calls/s 63552 msg/s # 53.92 [+0.95] udp rx: 3552 MB/s 2589569 calls/s # 53.97 [+0.05] udp tx: 4081 MB/s 69226 calls/s 69226 msg/s # 54.92 [+0.95] udp rx: 3499 MB/s 2551809 calls/s # 54.97 [+0.05] udp tx: 3693 MB/s 62643 calls/s 62643 msg/s # 54.99 [+0.02] udp gso zerocopy # 55.11 [+0.12] RTNETLINK answers: Invalid argument # 56.06 [+0.95] udp rx: 2156 MB/s 1572776 calls/s # 56.12 [+0.06] udp tx: 2387 MB/s 40500 calls/s 40500 msg/s # 57.06 [+0.94] udp rx: 2068 MB/s 1508257 calls/s # 57.12 [+0.06] udp tx: 2019 MB/s 34244 calls/s 34244 msg/s # 58.06 [+0.95] udp rx: 1512 MB/s 1102737 calls/s # 58.12 [+0.06] udp tx: 1535 MB/s 26050 calls/s 26050 msg/s # 58.14 [+0.02] udp gso timestamp # 58.29 [+0.15] RTNETLINK answers: Invalid argument # 59.23 [+0.94] udp rx: 2567 MB/s 1871740 calls/s # 59.30 [+0.07] udp tx: 3422 MB/s 58042 calls/s 58042 msg/s # 60.23 [+0.93] udp rx: 2933 MB/s 2138711 calls/s # 60.30 [+0.07] udp tx: 3223 MB/s 54670 calls/s 54670 msg/s # 61.23 [+0.93] udp rx: 2856 MB/s 2082516 calls/s # 61.30 [+0.07] udp tx: 3281 MB/s 55664 calls/s 55664 msg/s # 63.33 [+2.03] udp gso zerocopy audit # 63.47 [+0.15] RTNETLINK answers: Invalid argument # 64.41 [+0.94] udp rx: 1449 MB/s 1057465 calls/s # 64.49 [+0.07] udp tx: 1589 MB/s 26964 calls/s 26964 msg/s # 65.41 [+0.93] udp rx: 1823 MB/s 1329617 calls/s # 65.49 [+0.07] udp tx: 1862 MB/s 31590 calls/s 31590 msg/s # 66.41 [+0.93] udp rx: 1708 MB/s 1245903 calls/s # 66.49 [+0.07] udp tx: 1738 MB/s 29487 calls/s 29487 msg/s # 68.49 [+2.00] Summary over 3.000 seconds... # 68.49 [+0.00] sum udp tx: 1771 MB/s 88041 calls (29347/s) 88041 msgs (29347/s) # 68.49 [+0.00] Zerocopy acks: 88041 # 68.51 [+0.02] udp gso timestamp audit # 68.69 [+0.17] RTNETLINK answers: Invalid argument # 69.60 [+0.92] udp rx: 1267 MB/s 924535 calls/s # 69.72 [+0.11] udp tx: 1456 MB/s 24696 calls/s 24696 msg/s # 70.60 [+0.89] udp rx: 1840 MB/s 1342127 calls/s # 70.72 [+0.11] udp tx: 2088 MB/s 35420 calls/s 35420 msg/s # 71.60 [+0.89] udp rx: 1852 MB/s 1350752 calls/s # 71.72 [+0.11] udp tx: 2071 MB/s 35142 calls/s 35142 msg/s # 73.72 [+2.00] Summary over 3.000 seconds... # 73.72 [+0.00] sum udp tx: 1917 MB/s 95258 calls (31752/s) 95258 msgs (31752/s) # 73.72 [+0.00] Tx Timestamps: 95258 received 0 errors # 73.74 [+0.02] udp gso zerocopy timestamp audit # 73.87 [+0.13] RTNETLINK answers: Invalid argument # 74.82 [+0.95] udp rx: 1812 MB/s 1322118 calls/s # 74.88 [+0.06] udp tx: 1990 MB/s 33752 calls/s 33752 msg/s # 75.82 [+0.94] udp rx: 2100 MB/s 1531527 calls/s # 75.88 [+0.06] udp tx: 2129 MB/s 36116 calls/s 36116 msg/s # 76.82 [+0.94] udp rx: 2336 MB/s 1703786 calls/s # 76.88 [+0.06] udp tx: 2385 MB/s 40464 calls/s 40464 msg/s # 78.88 [+2.00] Summary over 3.000 seconds... # 78.88 [+0.00] sum udp tx: 2220 MB/s 110332 calls (36777/s) 110332 msgs (36777/s) # 78.88 [+0.00] Tx Timestamps: 110332 received 0 errors # 78.88 [+0.00] Zerocopy acks: 110332 # 78.91 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.91 [+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__->