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: 9443 MB/s 160166 calls/s 160166 msg/s # 1.11 [+0.00] tcp rx: 9446 MB/s 159426 calls/s # 2.11 [+1.00] tcp tx: 9248 MB/s 156864 calls/s 156864 msg/s # 2.11 [+0.00] tcp rx: 9256 MB/s 156952 calls/s # 3.11 [+1.00] tcp tx: 9428 MB/s 159918 calls/s 159918 msg/s # 3.12 [+0.01] tcp zerocopy # 3.21 [+0.09] RTNETLINK answers: Invalid argument # 4.22 [+1.01] tcp tx: 5171 MB/s 87704 calls/s 87704 msg/s # 4.23 [+0.00] tcp rx: 5173 MB/s 86139 calls/s # 5.22 [+1.00] tcp tx: 5240 MB/s 88884 calls/s 88884 msg/s # 5.23 [+0.00] tcp rx: 5249 MB/s 86797 calls/s # 6.22 [+1.00] tcp tx: 5764 MB/s 97773 calls/s 97773 msg/s # 6.24 [+0.02] udp # 6.34 [+0.10] RTNETLINK answers: Invalid argument # 7.30 [+0.96] udp rx: 665 MB/s 473760 calls/s # 7.35 [+0.05] udp tx: 703 MB/s 501396 calls/s 11938 msg/s # 8.30 [+0.95] udp rx: 669 MB/s 477083 calls/s # 8.35 [+0.05] udp tx: 674 MB/s 480186 calls/s 11433 msg/s # 9.30 [+0.95] udp rx: 684 MB/s 487386 calls/s # 9.35 [+0.05] udp tx: 684 MB/s 487578 calls/s 11609 msg/s # 9.37 [+0.02] udp sendmmsg # 9.47 [+0.11] RTNETLINK answers: Invalid argument # 10.43 [+0.96] udp rx: 579 MB/s 413044 calls/s # 10.48 [+0.05] udp tx: 615 MB/s 438354 calls/s 10437 msg/s # 11.43 [+0.95] udp rx: 646 MB/s 460702 calls/s # 11.48 [+0.05] udp tx: 646 MB/s 460614 calls/s 10967 msg/s # 12.43 [+0.95] udp rx: 642 MB/s 457405 calls/s # 12.48 [+0.05] udp tx: 641 MB/s 457128 calls/s 10884 msg/s # 12.50 [+0.02] udp gso # 12.59 [+0.09] RTNETLINK answers: Invalid argument # 13.55 [+0.97] udp rx: 3376 MB/s 2405550 calls/s # 13.60 [+0.04] udp tx: 3549 MB/s 60203 calls/s 60203 msg/s # 14.55 [+0.96] udp rx: 3965 MB/s 2824651 calls/s # 14.60 [+0.04] udp tx: 3982 MB/s 67544 calls/s 67544 msg/s # 15.55 [+0.96] udp rx: 4006 MB/s 2853966 calls/s # 15.60 [+0.04] udp tx: 4002 MB/s 67890 calls/s 67890 msg/s # 15.61 [+0.01] udp gso zerocopy # 15.70 [+0.09] RTNETLINK answers: Invalid argument # 16.67 [+0.96] udp rx: 2205 MB/s 1570879 calls/s # 16.71 [+0.04] udp tx: 2339 MB/s 39687 calls/s 39687 msg/s # 17.67 [+0.96] udp rx: 2557 MB/s 1821998 calls/s # 17.71 [+0.04] udp tx: 2586 MB/s 43866 calls/s 43866 msg/s # 18.67 [+0.96] udp rx: 2511 MB/s 1789266 calls/s # 18.71 [+0.04] udp tx: 2523 MB/s 42796 calls/s 42796 msg/s # 18.73 [+0.01] udp gso timestamp # 18.82 [+0.09] RTNETLINK answers: Invalid argument # 19.78 [+0.97] udp rx: 3231 MB/s 2302185 calls/s # 19.82 [+0.04] udp tx: 3391 MB/s 57527 calls/s 57527 msg/s # 20.78 [+0.96] udp rx: 3462 MB/s 2466535 calls/s # 20.82 [+0.04] udp tx: 3497 MB/s 59319 calls/s 59319 msg/s # 21.78 [+0.96] udp rx: 3345 MB/s 2383145 calls/s # 21.82 [+0.04] udp tx: 3391 MB/s 57516 calls/s 57516 msg/s # 23.84 [+2.02] udp gso zerocopy audit # 23.93 [+0.09] RTNETLINK answers: Invalid argument # 24.89 [+0.96] udp rx: 2192 MB/s 1562010 calls/s # 24.94 [+0.05] udp tx: 2323 MB/s 39410 calls/s 39410 msg/s # 25.89 [+0.95] udp rx: 2453 MB/s 1747419 calls/s # 25.94 [+0.04] udp tx: 2431 MB/s 41241 calls/s 41241 msg/s # 26.89 [+0.96] udp rx: 2394 MB/s 1706008 calls/s # 26.94 [+0.04] udp tx: 2430 MB/s 41216 calls/s 41216 msg/s # 28.94 [+2.00] Summary over 3.000 seconds... # 28.94 [+0.00] sum udp tx: 2452 MB/s 121867 calls (40622/s) 121867 msgs (40622/s) # 28.94 [+0.00] Zerocopy acks: 121867 # 28.95 [+0.01] udp gso timestamp audit # 29.05 [+0.10] RTNETLINK answers: Invalid argument # 30.01 [+0.96] udp rx: 3264 MB/s 2325418 calls/s # 30.06 [+0.05] udp tx: 3427 MB/s 58132 calls/s 58132 msg/s # 31.01 [+0.95] udp rx: 3228 MB/s 2300022 calls/s # 31.06 [+0.05] udp tx: 3227 MB/s 54733 calls/s 54733 msg/s # 32.01 [+0.96] udp rx: 3189 MB/s 2272116 calls/s # 32.06 [+0.05] udp tx: 3135 MB/s 53188 calls/s 53188 msg/s # 34.06 [+2.00] Summary over 3.000 seconds... # 34.06 [+0.00] sum udp tx: 3341 MB/s 166053 calls (55351/s) 166053 msgs (55351/s) # 34.06 [+0.00] Tx Timestamps: 166053 received 0 errors # 34.08 [+0.01] udp gso zerocopy timestamp audit # 34.17 [+0.10] RTNETLINK answers: Invalid argument # 35.13 [+0.96] udp rx: 2120 MB/s 1510769 calls/s # 35.18 [+0.05] udp tx: 2253 MB/s 38217 calls/s 38217 msg/s # 36.13 [+0.95] udp rx: 1733 MB/s 1234851 calls/s # 36.18 [+0.05] udp tx: 1716 MB/s 29112 calls/s 29112 msg/s # 37.13 [+0.95] udp rx: 1663 MB/s 1185296 calls/s # 37.18 [+0.05] udp tx: 1675 MB/s 28421 calls/s 28421 msg/s # 39.18 [+2.00] Summary over 3.000 seconds... # 39.18 [+0.00] sum udp tx: 1926 MB/s 95750 calls (31916/s) 95750 msgs (31916/s) # 39.18 [+0.00] Tx Timestamps: 95750 received 0 errors # 39.19 [+0.00] Zerocopy acks: 95750 # 39.20 [+0.02] ipv6 # 39.20 [+0.00] tcp # 39.31 [+0.10] RTNETLINK answers: Invalid argument # 40.32 [+1.01] tcp tx: 9316 MB/s 158021 calls/s 158021 msg/s # 40.32 [+0.00] tcp rx: 9321 MB/s 158061 calls/s # 41.32 [+1.00] tcp tx: 9519 MB/s 161453 calls/s 161453 msg/s # 41.32 [+0.00] tcp rx: 9532 MB/s 161667 calls/s # 42.32 [+1.00] tcp tx: 9551 MB/s 161999 calls/s 161999 msg/s # 42.33 [+0.02] tcp zerocopy # 42.43 [+0.10] RTNETLINK answers: Invalid argument # 43.44 [+1.01] tcp tx: 5598 MB/s 94958 calls/s 94958 msg/s # 43.44 [+0.00] tcp rx: 5601 MB/s 94474 calls/s # 44.44 [+1.00] tcp tx: 5819 MB/s 98698 calls/s 98698 msg/s # 44.44 [+0.00] tcp rx: 5827 MB/s 98584 calls/s # 45.44 [+1.00] tcp tx: 5810 MB/s 98552 calls/s 98552 msg/s # 45.45 [+0.02] udp # 45.55 [+0.10] RTNETLINK answers: Invalid argument # 46.51 [+0.96] udp rx: 634 MB/s 462992 calls/s # 46.56 [+0.05] udp tx: 669 MB/s 488351 calls/s 11357 msg/s # 47.51 [+0.95] udp rx: 716 MB/s 522793 calls/s # 47.56 [+0.05] udp tx: 717 MB/s 523353 calls/s 12171 msg/s # 48.51 [+0.95] udp rx: 710 MB/s 518471 calls/s # 48.56 [+0.05] udp tx: 710 MB/s 518107 calls/s 12049 msg/s # 48.58 [+0.01] udp sendmmsg # 48.67 [+0.09] RTNETLINK answers: Invalid argument # 49.63 [+0.96] udp rx: 724 MB/s 528576 calls/s # 49.68 [+0.05] udp tx: 762 MB/s 556076 calls/s 12932 msg/s # 50.63 [+0.95] udp rx: 775 MB/s 565513 calls/s # 50.68 [+0.05] udp tx: 776 MB/s 566224 calls/s 13168 msg/s # 51.63 [+0.96] udp rx: 753 MB/s 549869 calls/s # 51.68 [+0.04] udp tx: 754 MB/s 550486 calls/s 12802 msg/s # 51.69 [+0.01] udp gso # 51.78 [+0.09] RTNETLINK answers: Invalid argument # 52.74 [+0.97] udp rx: 3518 MB/s 2565778 calls/s # 52.79 [+0.04] udp tx: 3697 MB/s 62708 calls/s 62708 msg/s # 53.74 [+0.96] udp rx: 3853 MB/s 2810155 calls/s # 53.79 [+0.04] udp tx: 3858 MB/s 65435 calls/s 65435 msg/s # 54.75 [+0.96] udp rx: 3571 MB/s 2604439 calls/s # 54.79 [+0.04] udp tx: 3569 MB/s 60542 calls/s 60542 msg/s # 54.80 [+0.01] udp gso zerocopy # 54.89 [+0.09] RTNETLINK answers: Invalid argument # 55.86 [+0.96] udp rx: 2473 MB/s 1803814 calls/s # 55.90 [+0.05] udp tx: 2620 MB/s 44451 calls/s 44451 msg/s # 56.86 [+0.95] udp rx: 2522 MB/s 1839980 calls/s # 56.90 [+0.05] udp tx: 2524 MB/s 42812 calls/s 42812 msg/s # 57.86 [+0.96] udp rx: 2614 MB/s 1907105 calls/s # 57.90 [+0.04] udp tx: 2615 MB/s 44362 calls/s 44362 msg/s # 57.92 [+0.01] udp gso timestamp # 58.00 [+0.08] RTNETLINK answers: Invalid argument # 58.97 [+0.97] udp rx: 3255 MB/s 2374515 calls/s # 59.01 [+0.04] udp tx: 3420 MB/s 58015 calls/s 58015 msg/s # 59.97 [+0.96] udp rx: 3619 MB/s 2639695 calls/s # 60.01 [+0.04] udp tx: 3617 MB/s 61352 calls/s 61352 msg/s # 60.97 [+0.96] udp rx: 3483 MB/s 2540354 calls/s # 61.01 [+0.04] udp tx: 3487 MB/s 59144 calls/s 59144 msg/s # 63.03 [+2.02] udp gso zerocopy audit # 63.12 [+0.10] RTNETLINK answers: Invalid argument # 64.09 [+0.96] udp rx: 2438 MB/s 1778546 calls/s # 64.13 [+0.05] udp tx: 2636 MB/s 44722 calls/s 44722 msg/s # 65.09 [+0.95] udp rx: 2566 MB/s 1871565 calls/s # 65.13 [+0.05] udp tx: 2568 MB/s 43571 calls/s 43571 msg/s # 66.09 [+0.95] udp rx: 2562 MB/s 1868842 calls/s # 66.13 [+0.05] udp tx: 2557 MB/s 43385 calls/s 43385 msg/s # 68.14 [+2.00] Summary over 3.000 seconds... # 68.14 [+0.00] sum udp tx: 2650 MB/s 131678 calls (43892/s) 131678 msgs (43892/s) # 68.14 [+0.00] Zerocopy acks: 131678 # 68.15 [+0.01] udp gso timestamp audit # 68.25 [+0.10] RTNETLINK answers: Invalid argument # 69.21 [+0.96] udp rx: 2581 MB/s 1882147 calls/s # 69.26 [+0.05] udp tx: 2949 MB/s 50019 calls/s 50019 msg/s # 70.21 [+0.95] udp rx: 2802 MB/s 2043994 calls/s # 70.26 [+0.05] udp tx: 2821 MB/s 47851 calls/s 47851 msg/s # 71.21 [+0.95] udp rx: 2809 MB/s 2048827 calls/s # 71.26 [+0.05] udp tx: 2823 MB/s 47887 calls/s 47887 msg/s # 73.26 [+2.00] Summary over 3.000 seconds... # 73.26 [+0.00] sum udp tx: 2933 MB/s 145757 calls (48585/s) 145757 msgs (48585/s) # 73.26 [+0.00] Tx Timestamps: 145757 received 0 errors # 73.28 [+0.02] udp gso zerocopy timestamp audit # 73.38 [+0.10] RTNETLINK answers: Invalid argument # 74.34 [+0.96] udp rx: 2337 MB/s 1704345 calls/s # 74.39 [+0.05] udp tx: 2512 MB/s 42611 calls/s 42611 msg/s # 75.34 [+0.95] udp rx: 2521 MB/s 1839254 calls/s # 75.39 [+0.05] udp tx: 2530 MB/s 42914 calls/s 42914 msg/s # 76.34 [+0.95] udp rx: 2527 MB/s 1843181 calls/s # 76.39 [+0.05] udp tx: 2528 MB/s 42880 calls/s 42880 msg/s # 78.39 [+2.00] Summary over 3.000 seconds... # 78.40 [+0.00] sum udp tx: 2584 MB/s 128405 calls (42801/s) 128405 msgs (42801/s) # 78.40 [+0.00] Tx Timestamps: 128405 received 0 errors # 78.40 [+0.00] Zerocopy acks: 128405 # 78.42 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.43 [+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__->