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: 11700 MB/s 198441 calls/s 198441 msg/s # 1.11 [+0.00] tcp rx: 11717 MB/s 194970 calls/s # 2.11 [+1.00] tcp tx: 11774 MB/s 199698 calls/s 199698 msg/s # 2.11 [+0.00] tcp rx: 11791 MB/s 192155 calls/s # 3.11 [+1.00] tcp tx: 11247 MB/s 190769 calls/s 190769 msg/s # 3.12 [+0.01] tcp zerocopy # 3.21 [+0.09] RTNETLINK answers: Invalid argument # 4.22 [+1.01] tcp tx: 5794 MB/s 98284 calls/s 98284 msg/s # 4.22 [+0.00] tcp rx: 5801 MB/s 98114 calls/s # 5.22 [+1.00] tcp tx: 5955 MB/s 101004 calls/s 101004 msg/s # 5.22 [+0.00] tcp rx: 5965 MB/s 100754 calls/s # 6.22 [+1.00] tcp tx: 5966 MB/s 101198 calls/s 101198 msg/s # 6.23 [+0.02] udp # 6.33 [+0.10] RTNETLINK answers: Invalid argument # 7.30 [+0.96] udp rx: 982 MB/s 699885 calls/s # 7.34 [+0.04] udp tx: 1031 MB/s 734454 calls/s 17487 msg/s # 8.30 [+0.96] udp rx: 1054 MB/s 751351 calls/s # 8.34 [+0.04] udp tx: 1053 MB/s 750498 calls/s 17869 msg/s # 9.30 [+0.96] udp rx: 1081 MB/s 770335 calls/s # 9.34 [+0.04] udp tx: 1080 MB/s 769440 calls/s 18320 msg/s # 9.36 [+0.02] udp sendmmsg # 9.45 [+0.09] RTNETLINK answers: Invalid argument # 10.42 [+0.97] udp rx: 1004 MB/s 715887 calls/s # 10.46 [+0.04] udp tx: 1051 MB/s 749112 calls/s 17836 msg/s # 11.42 [+0.96] udp rx: 1051 MB/s 749187 calls/s # 11.46 [+0.04] udp tx: 1053 MB/s 750498 calls/s 17869 msg/s # 12.42 [+0.96] udp rx: 1054 MB/s 751507 calls/s # 12.46 [+0.04] udp tx: 1055 MB/s 751884 calls/s 17902 msg/s # 12.47 [+0.02] udp gso # 12.57 [+0.10] RTNETLINK answers: Invalid argument # 13.53 [+0.96] udp rx: 3820 MB/s 2721187 calls/s # 13.58 [+0.05] udp tx: 4415 MB/s 74892 calls/s 74892 msg/s # 14.53 [+0.95] udp rx: 4196 MB/s 2989029 calls/s # 14.58 [+0.05] udp tx: 4400 MB/s 74639 calls/s 74639 msg/s # 15.53 [+0.95] udp rx: 4196 MB/s 2989623 calls/s # 15.58 [+0.05] udp tx: 4408 MB/s 74778 calls/s 74778 msg/s # 15.60 [+0.01] udp gso zerocopy # 15.70 [+0.10] RTNETLINK answers: Invalid argument # 16.66 [+0.96] udp rx: 2409 MB/s 1716206 calls/s # 16.71 [+0.05] udp tx: 2822 MB/s 47879 calls/s 47879 msg/s # 17.66 [+0.95] udp rx: 2694 MB/s 1919416 calls/s # 17.71 [+0.05] udp tx: 2769 MB/s 46967 calls/s 46967 msg/s # 18.66 [+0.95] udp rx: 2635 MB/s 1877351 calls/s # 18.71 [+0.05] udp tx: 2663 MB/s 45176 calls/s 45176 msg/s # 18.72 [+0.01] udp gso timestamp # 18.82 [+0.09] RTNETLINK answers: Invalid argument # 19.78 [+0.96] udp rx: 3697 MB/s 2633582 calls/s # 19.83 [+0.05] udp tx: 3995 MB/s 67759 calls/s 67759 msg/s # 20.78 [+0.95] udp rx: 4000 MB/s 2849968 calls/s # 20.83 [+0.05] udp tx: 4056 MB/s 68800 calls/s 68800 msg/s # 21.78 [+0.96] udp rx: 4012 MB/s 2858383 calls/s # 21.83 [+0.04] udp tx: 4049 MB/s 68676 calls/s 68676 msg/s # 23.84 [+2.02] udp gso zerocopy audit # 23.95 [+0.11] RTNETLINK answers: Invalid argument # 24.91 [+0.96] udp rx: 2289 MB/s 1631090 calls/s # 24.96 [+0.05] udp tx: 2439 MB/s 41373 calls/s 41373 msg/s # 25.91 [+0.95] udp rx: 2354 MB/s 1677357 calls/s # 25.96 [+0.05] udp tx: 2361 MB/s 40046 calls/s 40046 msg/s # 26.91 [+0.95] udp rx: 2247 MB/s 1601018 calls/s # 26.96 [+0.05] udp tx: 2230 MB/s 37836 calls/s 37836 msg/s # 28.96 [+2.00] Summary over 3.000 seconds... # 28.97 [+0.00] sum udp tx: 2400 MB/s 119255 calls (39751/s) 119255 msgs (39751/s) # 28.97 [+0.00] Zerocopy acks: 119255 # 28.98 [+0.01] udp gso timestamp audit # 29.09 [+0.11] RTNETLINK answers: Invalid argument # 30.05 [+0.96] udp rx: 3237 MB/s 2306373 calls/s # 30.10 [+0.06] udp tx: 3996 MB/s 67777 calls/s 67777 msg/s # 31.05 [+0.94] udp rx: 3657 MB/s 2605718 calls/s # 31.10 [+0.05] udp tx: 4166 MB/s 70675 calls/s 70675 msg/s # 32.05 [+0.95] udp rx: 3768 MB/s 2684685 calls/s # 32.10 [+0.05] udp tx: 4188 MB/s 71046 calls/s 71046 msg/s # 34.11 [+2.00] Summary over 3.000 seconds... # 34.11 [+0.00] sum udp tx: 4216 MB/s 209498 calls (69832/s) 209498 msgs (69832/s) # 34.11 [+0.00] Tx Timestamps: 209498 received 0 errors # 34.13 [+0.02] udp gso zerocopy timestamp audit # 34.24 [+0.11] RTNETLINK answers: Invalid argument # 35.20 [+0.96] udp rx: 1964 MB/s 1399412 calls/s # 35.25 [+0.05] udp tx: 2120 MB/s 35966 calls/s 35966 msg/s # 36.20 [+0.95] udp rx: 1716 MB/s 1222793 calls/s # 36.25 [+0.05] udp tx: 1769 MB/s 30011 calls/s 30011 msg/s # 37.20 [+0.95] udp rx: 1648 MB/s 1174300 calls/s # 37.25 [+0.05] udp tx: 1678 MB/s 28474 calls/s 28474 msg/s # 39.25 [+2.00] Summary over 3.000 seconds... # 39.25 [+0.00] sum udp tx: 1900 MB/s 94451 calls (31483/s) 94451 msgs (31483/s) # 39.25 [+0.00] Tx Timestamps: 94451 received 0 errors # 39.25 [+0.00] Zerocopy acks: 94451 # 39.27 [+0.01] ipv6 # 39.27 [+0.00] tcp # 39.37 [+0.10] RTNETLINK answers: Invalid argument # 40.38 [+1.01] tcp tx: 9326 MB/s 158187 calls/s 158187 msg/s # 40.38 [+0.00] tcp rx: 9330 MB/s 134239 calls/s # 41.38 [+1.00] tcp tx: 8577 MB/s 145475 calls/s 145475 msg/s # 41.38 [+0.00] tcp rx: 8578 MB/s 100094 calls/s # 42.38 [+1.00] tcp tx: 8558 MB/s 145164 calls/s 145164 msg/s # 42.40 [+0.02] tcp zerocopy # 42.50 [+0.11] RTNETLINK answers: Invalid argument # 43.51 [+1.01] tcp tx: 4097 MB/s 69498 calls/s 69498 msg/s # 43.52 [+0.00] tcp rx: 4100 MB/s 68863 calls/s # 44.51 [+1.00] tcp tx: 4206 MB/s 71339 calls/s 71339 msg/s # 44.52 [+0.00] tcp rx: 4206 MB/s 65852 calls/s # 45.51 [+1.00] tcp tx: 3918 MB/s 66464 calls/s 66464 msg/s # 45.53 [+0.02] udp # 45.64 [+0.10] RTNETLINK answers: Invalid argument # 46.59 [+0.96] udp rx: 540 MB/s 394063 calls/s # 46.65 [+0.05] udp tx: 570 MB/s 416412 calls/s 9684 msg/s # 47.60 [+0.95] udp rx: 582 MB/s 424789 calls/s # 47.65 [+0.05] udp tx: 581 MB/s 423808 calls/s 9856 msg/s # 48.60 [+0.95] udp rx: 572 MB/s 417348 calls/s # 48.65 [+0.05] udp tx: 571 MB/s 417057 calls/s 9699 msg/s # 48.67 [+0.02] udp sendmmsg # 48.77 [+0.10] RTNETLINK answers: Invalid argument # 49.73 [+0.96] udp rx: 609 MB/s 444344 calls/s # 49.78 [+0.05] udp tx: 645 MB/s 470420 calls/s 10940 msg/s # 50.73 [+0.95] udp rx: 632 MB/s 461564 calls/s # 50.78 [+0.05] udp tx: 628 MB/s 458595 calls/s 10665 msg/s # 51.73 [+0.95] udp rx: 659 MB/s 480892 calls/s # 51.78 [+0.05] udp tx: 659 MB/s 481342 calls/s 11194 msg/s # 51.79 [+0.02] udp gso # 51.90 [+0.10] RTNETLINK answers: Invalid argument # 52.86 [+0.96] udp rx: 1895 MB/s 1382117 calls/s # 52.91 [+0.05] udp tx: 2008 MB/s 34062 calls/s 34062 msg/s # 53.86 [+0.95] udp rx: 2068 MB/s 1508293 calls/s # 53.91 [+0.05] udp tx: 2046 MB/s 34709 calls/s 34709 msg/s # 54.86 [+0.95] udp rx: 2107 MB/s 1537250 calls/s # 54.91 [+0.05] udp tx: 2132 MB/s 36177 calls/s 36177 msg/s # 54.93 [+0.02] udp gso zerocopy # 55.04 [+0.12] RTNETLINK answers: Invalid argument # 56.00 [+0.95] udp rx: 1884 MB/s 1374106 calls/s # 56.06 [+0.06] udp tx: 2093 MB/s 35507 calls/s 35507 msg/s # 57.00 [+0.94] udp rx: 2644 MB/s 1928334 calls/s # 57.06 [+0.06] udp tx: 2675 MB/s 45376 calls/s 45376 msg/s # 58.00 [+0.94] udp rx: 2407 MB/s 1755637 calls/s # 58.06 [+0.06] udp tx: 2405 MB/s 40806 calls/s 40806 msg/s # 58.07 [+0.02] udp gso timestamp # 58.19 [+0.11] RTNETLINK answers: Invalid argument # 59.15 [+0.96] udp rx: 3493 MB/s 2547659 calls/s # 59.20 [+0.05] udp tx: 3732 MB/s 63300 calls/s 63300 msg/s # 60.15 [+0.95] udp rx: 3805 MB/s 2775043 calls/s # 60.20 [+0.05] udp tx: 3820 MB/s 64806 calls/s 64806 msg/s # 61.15 [+0.95] udp rx: 4109 MB/s 2996831 calls/s # 61.20 [+0.05] udp tx: 4085 MB/s 69295 calls/s 69295 msg/s # 63.22 [+2.02] udp gso zerocopy audit # 63.34 [+0.12] RTNETLINK answers: Invalid argument # 64.29 [+0.95] udp rx: 2153 MB/s 1570611 calls/s # 64.35 [+0.06] udp tx: 2328 MB/s 39492 calls/s 39492 msg/s # 65.29 [+0.94] udp rx: 2373 MB/s 1731170 calls/s # 65.35 [+0.06] udp tx: 2402 MB/s 40756 calls/s 40756 msg/s # 66.29 [+0.94] udp rx: 2403 MB/s 1753181 calls/s # 66.35 [+0.06] udp tx: 2407 MB/s 40835 calls/s 40835 msg/s # 68.35 [+2.00] Summary over 3.000 seconds... # 68.35 [+0.00] sum udp tx: 2436 MB/s 121083 calls (40361/s) 121083 msgs (40361/s) # 68.36 [+0.00] Zerocopy acks: 121083 # 68.37 [+0.02] udp gso timestamp audit # 68.48 [+0.11] RTNETLINK answers: Invalid argument # 69.44 [+0.96] udp rx: 3049 MB/s 2223896 calls/s # 69.49 [+0.05] udp tx: 3672 MB/s 62280 calls/s 62280 msg/s # 70.44 [+0.95] udp rx: 3366 MB/s 2454566 calls/s # 70.49 [+0.05] udp tx: 3708 MB/s 62898 calls/s 62898 msg/s # 71.44 [+0.95] udp rx: 3627 MB/s 2645475 calls/s # 71.49 [+0.05] udp tx: 3988 MB/s 67651 calls/s 67651 msg/s # 73.50 [+2.00] Summary over 3.000 seconds... # 73.50 [+0.00] sum udp tx: 3880 MB/s 192829 calls (64276/s) 192829 msgs (64276/s) # 73.50 [+0.00] Tx Timestamps: 192829 received 0 errors # 73.52 [+0.02] udp gso zerocopy timestamp audit # 73.63 [+0.12] RTNETLINK answers: Invalid argument # 74.58 [+0.95] udp rx: 2078 MB/s 1515680 calls/s # 74.64 [+0.06] udp tx: 2236 MB/s 37925 calls/s 37925 msg/s # 75.59 [+0.94] udp rx: 2519 MB/s 1837385 calls/s # 75.64 [+0.06] udp tx: 2524 MB/s 42818 calls/s 42818 msg/s # 76.59 [+0.94] udp rx: 2495 MB/s 1820021 calls/s # 76.64 [+0.06] udp tx: 2499 MB/s 42394 calls/s 42394 msg/s # 78.65 [+2.00] Summary over 3.000 seconds... # 78.65 [+0.00] sum udp tx: 2478 MB/s 123137 calls (41045/s) 123137 msgs (41045/s) # 78.65 [+0.00] Tx Timestamps: 123137 received 0 errors # 78.65 [+0.00] Zerocopy acks: 123137 # 78.67 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.68 [+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__->