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: 9254 MB/s 156969 calls/s 156969 msg/s # 1.10 [+0.00] tcp rx: 9272 MB/s 155888 calls/s # 2.10 [+1.00] tcp tx: 9594 MB/s 162725 calls/s 162725 msg/s # 2.10 [+0.00] tcp rx: 9606 MB/s 162855 calls/s # 3.10 [+1.00] tcp tx: 9596 MB/s 162760 calls/s 162760 msg/s # 3.11 [+0.01] tcp zerocopy # 3.21 [+0.10] RTNETLINK answers: Invalid argument # 4.22 [+1.01] tcp tx: 5992 MB/s 101642 calls/s 101642 msg/s # 4.22 [+0.00] tcp rx: 5995 MB/s 101470 calls/s # 5.22 [+1.00] tcp tx: 5984 MB/s 101505 calls/s 101505 msg/s # 5.22 [+0.00] tcp rx: 5990 MB/s 101014 calls/s # 6.22 [+1.00] tcp tx: 5705 MB/s 96761 calls/s 96761 msg/s # 6.24 [+0.02] udp # 6.34 [+0.11] RTNETLINK answers: Invalid argument # 7.30 [+0.96] udp rx: 809 MB/s 576419 calls/s # 7.35 [+0.05] udp tx: 853 MB/s 608328 calls/s 14484 msg/s # 8.30 [+0.95] udp rx: 820 MB/s 584231 calls/s # 8.35 [+0.05] udp tx: 810 MB/s 577500 calls/s 13750 msg/s # 9.30 [+0.95] udp rx: 869 MB/s 619161 calls/s # 9.35 [+0.05] udp tx: 880 MB/s 627186 calls/s 14933 msg/s # 9.37 [+0.02] udp sendmmsg # 9.48 [+0.10] RTNETLINK answers: Invalid argument # 10.43 [+0.96] udp rx: 830 MB/s 591752 calls/s # 10.49 [+0.05] udp tx: 878 MB/s 626136 calls/s 14908 msg/s # 11.43 [+0.95] udp rx: 884 MB/s 630320 calls/s # 11.49 [+0.05] udp tx: 883 MB/s 629622 calls/s 14991 msg/s # 12.43 [+0.95] udp rx: 849 MB/s 605197 calls/s # 12.49 [+0.05] udp tx: 854 MB/s 608622 calls/s 14491 msg/s # 12.51 [+0.02] udp gso # 12.62 [+0.11] RTNETLINK answers: Invalid argument # 13.57 [+0.96] udp rx: 3666 MB/s 2611526 calls/s # 13.63 [+0.05] udp tx: 4394 MB/s 74536 calls/s 74536 msg/s # 14.57 [+0.95] udp rx: 3701 MB/s 2636528 calls/s # 14.63 [+0.05] udp tx: 4428 MB/s 75112 calls/s 75112 msg/s # 15.58 [+0.95] udp rx: 3978 MB/s 2834213 calls/s # 15.63 [+0.05] udp tx: 4405 MB/s 74722 calls/s 74722 msg/s # 15.65 [+0.02] udp gso zerocopy # 15.76 [+0.11] RTNETLINK answers: Invalid argument # 16.72 [+0.96] udp rx: 1658 MB/s 1181386 calls/s # 16.77 [+0.05] udp tx: 1923 MB/s 32624 calls/s 32624 msg/s # 17.72 [+0.95] udp rx: 1759 MB/s 1253297 calls/s # 17.77 [+0.05] udp tx: 1777 MB/s 30142 calls/s 30142 msg/s # 18.72 [+0.95] udp rx: 1727 MB/s 1230776 calls/s # 18.77 [+0.05] udp tx: 1730 MB/s 29348 calls/s 29348 msg/s # 18.79 [+0.02] udp gso timestamp # 18.89 [+0.10] RTNETLINK answers: Invalid argument # 19.85 [+0.96] udp rx: 2911 MB/s 2073779 calls/s # 19.90 [+0.05] udp tx: 3339 MB/s 56638 calls/s 56638 msg/s # 20.85 [+0.95] udp rx: 3197 MB/s 2277760 calls/s # 20.90 [+0.05] udp tx: 3395 MB/s 57582 calls/s 57582 msg/s # 21.85 [+0.95] udp rx: 3290 MB/s 2343852 calls/s # 21.90 [+0.05] udp tx: 3286 MB/s 55740 calls/s 55740 msg/s # 23.92 [+2.02] udp gso zerocopy audit # 24.02 [+0.10] RTNETLINK answers: Invalid argument # 24.98 [+0.96] udp rx: 1630 MB/s 1161276 calls/s # 25.03 [+0.05] udp tx: 1934 MB/s 32807 calls/s 32807 msg/s # 25.98 [+0.95] udp rx: 1679 MB/s 1196242 calls/s # 26.03 [+0.05] udp tx: 1812 MB/s 30740 calls/s 30740 msg/s # 26.98 [+0.95] udp rx: 1769 MB/s 1260473 calls/s # 27.03 [+0.05] udp tx: 1854 MB/s 31451 calls/s 31451 msg/s # 29.04 [+2.00] Summary over 3.000 seconds... # 29.04 [+0.00] sum udp tx: 1911 MB/s 94998 calls (31666/s) 94998 msgs (31666/s) # 29.04 [+0.00] Zerocopy acks: 94998 # 29.06 [+0.02] udp gso timestamp audit # 29.16 [+0.11] RTNETLINK answers: Invalid argument # 30.12 [+0.96] udp rx: 3326 MB/s 2369697 calls/s # 30.17 [+0.05] udp tx: 3569 MB/s 60543 calls/s 60543 msg/s # 31.12 [+0.95] udp rx: 3471 MB/s 2472905 calls/s # 31.18 [+0.05] udp tx: 3404 MB/s 57735 calls/s 57735 msg/s # 32.12 [+0.95] udp rx: 2097 MB/s 1493946 calls/s # 32.17 [+0.05] udp tx: 2247 MB/s 38123 calls/s 38123 msg/s # 34.18 [+2.00] Summary over 3.000 seconds... # 34.18 [+0.00] sum udp tx: 3147 MB/s 156401 calls (52133/s) 156401 msgs (52133/s) # 34.18 [+0.00] Tx Timestamps: 156401 received 0 errors # 34.20 [+0.02] udp gso zerocopy timestamp audit # 34.30 [+0.11] RTNETLINK answers: Invalid argument # 35.26 [+0.96] udp rx: 2215 MB/s 1578252 calls/s # 35.32 [+0.05] udp tx: 2336 MB/s 39628 calls/s 39628 msg/s # 36.26 [+0.95] udp rx: 2282 MB/s 1625874 calls/s # 36.32 [+0.05] udp tx: 2285 MB/s 38770 calls/s 38770 msg/s # 37.26 [+0.95] udp rx: 2458 MB/s 1751525 calls/s # 37.32 [+0.05] udp tx: 2473 MB/s 41958 calls/s 41958 msg/s # 39.32 [+2.00] Summary over 3.000 seconds... # 39.32 [+0.00] sum udp tx: 2422 MB/s 120356 calls (40118/s) 120356 msgs (40118/s) # 39.32 [+0.00] Tx Timestamps: 120356 received 0 errors # 39.32 [+0.00] Zerocopy acks: 120356 # 39.34 [+0.02] ipv6 # 39.34 [+0.00] tcp # 39.45 [+0.11] RTNETLINK answers: Invalid argument # 40.46 [+1.01] tcp tx: 7744 MB/s 131360 calls/s 131360 msg/s # 40.46 [+0.00] tcp rx: 7747 MB/s 114578 calls/s # 41.46 [+1.00] tcp tx: 6893 MB/s 116915 calls/s 116915 msg/s # 41.46 [+0.00] tcp rx: 6899 MB/s 110189 calls/s # 42.46 [+1.00] tcp tx: 7376 MB/s 125107 calls/s 125107 msg/s # 42.48 [+0.02] tcp zerocopy # 42.58 [+0.10] RTNETLINK answers: Invalid argument # 43.59 [+1.01] tcp tx: 4827 MB/s 81873 calls/s 81873 msg/s # 43.60 [+0.00] tcp rx: 4830 MB/s 81694 calls/s # 44.59 [+1.00] tcp tx: 4855 MB/s 82351 calls/s 82351 msg/s # 44.59 [+0.00] tcp rx: 4861 MB/s 82421 calls/s # 45.59 [+1.00] tcp tx: 4866 MB/s 82545 calls/s 82545 msg/s # 45.61 [+0.02] udp # 45.72 [+0.11] RTNETLINK answers: Invalid argument # 46.68 [+0.96] udp rx: 522 MB/s 381267 calls/s # 46.73 [+0.05] udp tx: 543 MB/s 396202 calls/s 9214 msg/s # 47.68 [+0.95] udp rx: 486 MB/s 355151 calls/s # 47.73 [+0.05] udp tx: 490 MB/s 357932 calls/s 8324 msg/s # 48.68 [+0.95] udp rx: 514 MB/s 375306 calls/s # 48.73 [+0.05] udp tx: 526 MB/s 383947 calls/s 8929 msg/s # 48.74 [+0.02] udp sendmmsg # 48.85 [+0.11] RTNETLINK answers: Invalid argument # 49.81 [+0.96] udp rx: 561 MB/s 409376 calls/s # 49.86 [+0.05] udp tx: 592 MB/s 432451 calls/s 10057 msg/s # 50.81 [+0.95] udp rx: 553 MB/s 403619 calls/s # 50.86 [+0.05] udp tx: 553 MB/s 403512 calls/s 9384 msg/s # 51.81 [+0.95] udp rx: 592 MB/s 431951 calls/s # 51.86 [+0.05] udp tx: 591 MB/s 431591 calls/s 10037 msg/s # 51.88 [+0.02] udp gso # 51.98 [+0.10] RTNETLINK answers: Invalid argument # 52.94 [+0.96] udp rx: 3283 MB/s 2394014 calls/s # 52.99 [+0.05] udp tx: 3879 MB/s 65795 calls/s 65795 msg/s # 53.94 [+0.95] udp rx: 4066 MB/s 2964487 calls/s # 53.99 [+0.05] udp tx: 4389 MB/s 74444 calls/s 74444 msg/s # 54.94 [+0.95] udp rx: 4144 MB/s 3020983 calls/s # 54.99 [+0.05] udp tx: 4367 MB/s 74077 calls/s 74077 msg/s # 55.01 [+0.02] udp gso zerocopy # 55.10 [+0.09] RTNETLINK answers: Invalid argument # 56.06 [+0.96] udp rx: 2389 MB/s 1742425 calls/s # 56.11 [+0.05] udp tx: 2541 MB/s 43113 calls/s 43113 msg/s # 57.07 [+0.95] udp rx: 2538 MB/s 1851251 calls/s # 57.11 [+0.05] udp tx: 2822 MB/s 47865 calls/s 47865 msg/s # 58.07 [+0.95] udp rx: 1947 MB/s 1419877 calls/s # 58.11 [+0.05] udp tx: 2051 MB/s 34791 calls/s 34791 msg/s # 58.13 [+0.02] udp gso timestamp # 58.24 [+0.11] RTNETLINK answers: Invalid argument # 59.20 [+0.96] udp rx: 3550 MB/s 2588751 calls/s # 59.25 [+0.05] udp tx: 3943 MB/s 66888 calls/s 66888 msg/s # 60.20 [+0.95] udp rx: 3626 MB/s 2644436 calls/s # 60.25 [+0.05] udp tx: 3571 MB/s 60568 calls/s 60568 msg/s # 61.20 [+0.95] udp rx: 2258 MB/s 1646912 calls/s # 61.25 [+0.05] udp tx: 2542 MB/s 43118 calls/s 43118 msg/s # 63.27 [+2.02] udp gso zerocopy audit # 63.36 [+0.09] RTNETLINK answers: Invalid argument # 64.32 [+0.96] udp rx: 2504 MB/s 1826639 calls/s # 64.37 [+0.05] udp tx: 2761 MB/s 46829 calls/s 46829 msg/s # 65.32 [+0.96] udp rx: 2707 MB/s 1974394 calls/s # 65.37 [+0.04] udp tx: 2716 MB/s 46080 calls/s 46080 msg/s # 66.32 [+0.96] udp rx: 2698 MB/s 1967836 calls/s # 66.37 [+0.04] udp tx: 2805 MB/s 47589 calls/s 47589 msg/s # 68.37 [+2.00] Summary over 3.000 seconds... # 68.37 [+0.00] sum udp tx: 2827 MB/s 140498 calls (46832/s) 140498 msgs (46832/s) # 68.37 [+0.00] Zerocopy acks: 140498 # 68.39 [+0.01] udp gso timestamp audit # 68.48 [+0.09] RTNETLINK answers: Invalid argument # 69.45 [+0.97] udp rx: 3788 MB/s 2762922 calls/s # 69.49 [+0.04] udp tx: 3893 MB/s 66038 calls/s 66038 msg/s # 70.45 [+0.96] udp rx: 3773 MB/s 2751066 calls/s # 70.49 [+0.04] udp tx: 4070 MB/s 69039 calls/s 69039 msg/s # 71.45 [+0.96] udp rx: 4072 MB/s 2968875 calls/s # 71.49 [+0.04] udp tx: 4185 MB/s 70993 calls/s 70993 msg/s # 73.49 [+2.00] Summary over 3.000 seconds... # 73.49 [+0.00] sum udp tx: 4147 MB/s 206070 calls (68690/s) 206070 msgs (68690/s) # 73.49 [+0.00] Tx Timestamps: 206070 received 0 errors # 73.51 [+0.01] udp gso zerocopy timestamp audit # 73.60 [+0.10] RTNETLINK answers: Invalid argument # 74.57 [+0.96] udp rx: 2332 MB/s 1701035 calls/s # 74.61 [+0.05] udp tx: 2515 MB/s 42660 calls/s 42660 msg/s # 75.56 [+0.95] udp rx: 2485 MB/s 1812518 calls/s # 75.61 [+0.05] udp tx: 2639 MB/s 44769 calls/s 44769 msg/s # 76.57 [+0.95] udp rx: 2536 MB/s 1849835 calls/s # 76.61 [+0.05] udp tx: 2562 MB/s 43459 calls/s 43459 msg/s # 78.62 [+2.00] Summary over 3.000 seconds... # 78.62 [+0.00] sum udp tx: 2634 MB/s 130888 calls (43629/s) 130888 msgs (43629/s) # 78.62 [+0.00] Tx Timestamps: 130888 received 0 errors # 78.62 [+0.00] Zerocopy acks: 130888 # 78.64 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.65 [+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__->