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 # 0.11 [+0.11] RTNETLINK answers: Invalid argument # 1.12 [+1.01] tcp tx: 6635 MB/s 112548 calls/s 112548 msg/s # 1.12 [+0.00] tcp rx: 6636 MB/s 112235 calls/s # 2.12 [+1.00] tcp tx: 8486 MB/s 143942 calls/s 143942 msg/s # 2.12 [+0.00] tcp rx: 8496 MB/s 135930 calls/s # 3.12 [+1.00] tcp tx: 9296 MB/s 157671 calls/s 157671 msg/s # 3.13 [+0.02] tcp zerocopy # 3.24 [+0.10] RTNETLINK answers: Invalid argument # 4.25 [+1.01] tcp tx: 5798 MB/s 98348 calls/s 98348 msg/s # 4.25 [+0.00] tcp rx: 5799 MB/s 97764 calls/s # 5.25 [+1.00] tcp tx: 6031 MB/s 102290 calls/s 102290 msg/s # 5.25 [+0.00] tcp rx: 6037 MB/s 102204 calls/s # 6.25 [+1.00] tcp tx: 6041 MB/s 102460 calls/s 102460 msg/s # 6.26 [+0.02] udp # 6.36 [+0.10] RTNETLINK answers: Invalid argument # 7.32 [+0.96] udp rx: 916 MB/s 652589 calls/s # 7.38 [+0.05] udp tx: 973 MB/s 693378 calls/s 16509 msg/s # 8.33 [+0.95] udp rx: 1063 MB/s 757636 calls/s # 8.38 [+0.05] udp tx: 1064 MB/s 758268 calls/s 18054 msg/s # 9.33 [+0.95] udp rx: 1030 MB/s 734284 calls/s # 9.38 [+0.05] udp tx: 1029 MB/s 733488 calls/s 17464 msg/s # 9.39 [+0.02] udp sendmmsg # 9.49 [+0.09] RTNETLINK answers: Invalid argument # 10.45 [+0.96] udp rx: 920 MB/s 655434 calls/s # 10.50 [+0.05] udp tx: 960 MB/s 684096 calls/s 16288 msg/s # 11.45 [+0.95] udp rx: 980 MB/s 698279 calls/s # 11.50 [+0.05] udp tx: 989 MB/s 704676 calls/s 16778 msg/s # 12.45 [+0.95] udp rx: 1002 MB/s 713963 calls/s # 12.50 [+0.05] udp tx: 1002 MB/s 714294 calls/s 17007 msg/s # 12.51 [+0.01] udp gso # 12.61 [+0.10] RTNETLINK answers: Invalid argument # 13.57 [+0.96] udp rx: 3409 MB/s 2428791 calls/s # 13.62 [+0.05] udp tx: 3649 MB/s 61894 calls/s 61894 msg/s # 14.57 [+0.95] udp rx: 4002 MB/s 2851242 calls/s # 14.62 [+0.05] udp tx: 4116 MB/s 69817 calls/s 69817 msg/s # 15.57 [+0.95] udp rx: 4071 MB/s 2900101 calls/s # 15.62 [+0.05] udp tx: 4134 MB/s 70118 calls/s 70118 msg/s # 15.64 [+0.02] udp gso zerocopy # 15.74 [+0.10] RTNETLINK answers: Invalid argument # 16.70 [+0.96] udp rx: 2083 MB/s 1484497 calls/s # 16.75 [+0.05] udp tx: 2236 MB/s 37930 calls/s 37930 msg/s # 17.70 [+0.95] udp rx: 2548 MB/s 1815069 calls/s # 17.75 [+0.05] udp tx: 2553 MB/s 43310 calls/s 43310 msg/s # 18.70 [+0.95] udp rx: 2449 MB/s 1744888 calls/s # 18.75 [+0.05] udp tx: 2462 MB/s 41774 calls/s 41774 msg/s # 18.76 [+0.02] udp gso timestamp # 18.86 [+0.10] RTNETLINK answers: Invalid argument # 19.82 [+0.96] udp rx: 3556 MB/s 2533506 calls/s # 19.87 [+0.05] udp tx: 4032 MB/s 68397 calls/s 68397 msg/s # 20.82 [+0.95] udp rx: 3833 MB/s 2730707 calls/s # 20.87 [+0.05] udp tx: 4018 MB/s 68153 calls/s 68153 msg/s # 21.82 [+0.95] udp rx: 3972 MB/s 2829656 calls/s # 21.87 [+0.05] udp tx: 3968 MB/s 67315 calls/s 67315 msg/s # 23.89 [+2.02] udp gso zerocopy audit # 23.98 [+0.09] RTNETLINK answers: Invalid argument # 24.94 [+0.96] udp rx: 2407 MB/s 1714812 calls/s # 24.99 [+0.05] udp tx: 2581 MB/s 43776 calls/s 43776 msg/s # 25.94 [+0.95] udp rx: 2526 MB/s 1799637 calls/s # 25.99 [+0.04] udp tx: 2559 MB/s 43409 calls/s 43409 msg/s # 26.94 [+0.96] udp rx: 2556 MB/s 1821184 calls/s # 26.99 [+0.04] udp tx: 2570 MB/s 43596 calls/s 43596 msg/s # 28.99 [+2.00] Summary over 3.000 seconds... # 28.99 [+0.00] sum udp tx: 2631 MB/s 130781 calls (43593/s) 130781 msgs (43593/s) # 28.99 [+0.00] Zerocopy acks: 130781 # 29.01 [+0.02] udp gso timestamp audit # 29.10 [+0.10] RTNETLINK answers: Invalid argument # 30.06 [+0.96] udp rx: 3033 MB/s 2160803 calls/s # 30.11 [+0.05] udp tx: 3329 MB/s 56471 calls/s 56471 msg/s # 31.06 [+0.95] udp rx: 3541 MB/s 2523009 calls/s # 31.11 [+0.05] udp tx: 3746 MB/s 63542 calls/s 63542 msg/s # 32.07 [+0.95] udp rx: 3758 MB/s 2677500 calls/s # 32.11 [+0.05] udp tx: 3754 MB/s 63675 calls/s 63675 msg/s # 34.11 [+2.00] Summary over 3.000 seconds... # 34.11 [+0.00] sum udp tx: 3696 MB/s 183688 calls (61229/s) 183688 msgs (61229/s) # 34.12 [+0.00] Tx Timestamps: 183688 received 0 errors # 34.13 [+0.02] udp gso zerocopy timestamp audit # 34.24 [+0.10] RTNETLINK answers: Invalid argument # 35.20 [+0.96] udp rx: 2144 MB/s 1527724 calls/s # 35.25 [+0.05] udp tx: 2273 MB/s 38560 calls/s 38560 msg/s # 36.20 [+0.95] udp rx: 2234 MB/s 1592008 calls/s # 36.25 [+0.05] udp tx: 2233 MB/s 37874 calls/s 37874 msg/s # 37.20 [+0.95] udp rx: 2368 MB/s 1687222 calls/s # 37.25 [+0.05] udp tx: 2366 MB/s 40132 calls/s 40132 msg/s # 39.25 [+2.00] Summary over 3.000 seconds... # 39.25 [+0.00] sum udp tx: 2345 MB/s 116566 calls (38855/s) 116566 msgs (38855/s) # 39.25 [+0.00] Tx Timestamps: 116566 received 0 errors # 39.25 [+0.00] Zerocopy acks: 116566 # 39.26 [+0.01] ipv6 # 39.26 [+0.00] tcp # 39.36 [+0.09] RTNETLINK answers: Invalid argument # 40.37 [+1.01] tcp tx: 10564 MB/s 179177 calls/s 179177 msg/s # 40.37 [+0.00] tcp rx: 10567 MB/s 177743 calls/s # 41.37 [+1.00] tcp tx: 11041 MB/s 187270 calls/s 187270 msg/s # 41.37 [+0.00] tcp rx: 11051 MB/s 181935 calls/s # 42.37 [+1.00] tcp tx: 10053 MB/s 170513 calls/s 170513 msg/s # 42.38 [+0.02] tcp zerocopy # 42.48 [+0.10] RTNETLINK answers: Invalid argument # 43.49 [+1.01] tcp tx: 5432 MB/s 92131 calls/s 92131 msg/s # 43.50 [+0.00] tcp rx: 5438 MB/s 91501 calls/s # 44.49 [+1.00] tcp tx: 5741 MB/s 97385 calls/s 97385 msg/s # 44.50 [+0.00] tcp rx: 5746 MB/s 96964 calls/s # 45.49 [+1.00] tcp tx: 4925 MB/s 83542 calls/s 83542 msg/s # 45.51 [+0.02] udp # 45.63 [+0.11] RTNETLINK answers: Invalid argument # 46.58 [+0.96] udp rx: 896 MB/s 653660 calls/s # 46.64 [+0.06] udp tx: 950 MB/s 693504 calls/s 16128 msg/s # 47.58 [+0.94] udp rx: 936 MB/s 682751 calls/s # 47.64 [+0.06] udp tx: 935 MB/s 682023 calls/s 15861 msg/s # 48.58 [+0.94] udp rx: 931 MB/s 679380 calls/s # 48.64 [+0.06] udp tx: 905 MB/s 660394 calls/s 15358 msg/s # 48.66 [+0.02] udp sendmmsg # 48.77 [+0.11] RTNETLINK answers: Invalid argument # 49.72 [+0.96] udp rx: 552 MB/s 402876 calls/s # 49.78 [+0.05] udp tx: 584 MB/s 426431 calls/s 9917 msg/s # 50.73 [+0.95] udp rx: 681 MB/s 496986 calls/s # 50.78 [+0.05] udp tx: 682 MB/s 497725 calls/s 11575 msg/s # 51.73 [+0.95] udp rx: 651 MB/s 475150 calls/s # 51.78 [+0.05] udp tx: 651 MB/s 475236 calls/s 11052 msg/s # 51.79 [+0.02] udp gso # 51.90 [+0.11] RTNETLINK answers: Invalid argument # 52.86 [+0.95] udp rx: 3616 MB/s 2636292 calls/s # 52.91 [+0.05] udp tx: 4292 MB/s 72799 calls/s 72799 msg/s # 53.86 [+0.95] udp rx: 3628 MB/s 2645392 calls/s # 53.91 [+0.05] udp tx: 3982 MB/s 67539 calls/s 67539 msg/s # 54.86 [+0.95] udp rx: 4158 MB/s 3032135 calls/s # 54.91 [+0.05] udp tx: 4267 MB/s 72384 calls/s 72384 msg/s # 54.93 [+0.02] udp gso zerocopy # 55.03 [+0.11] RTNETLINK answers: Invalid argument # 55.99 [+0.96] udp rx: 1619 MB/s 1181419 calls/s # 56.04 [+0.05] udp tx: 1782 MB/s 30228 calls/s 30228 msg/s # 56.99 [+0.95] udp rx: 1785 MB/s 1302133 calls/s # 57.04 [+0.05] udp tx: 1990 MB/s 33763 calls/s 33763 msg/s # 57.99 [+0.95] udp rx: 1726 MB/s 1259151 calls/s # 58.04 [+0.05] udp tx: 1754 MB/s 29759 calls/s 29759 msg/s # 58.06 [+0.02] udp gso timestamp # 58.17 [+0.11] RTNETLINK answers: Invalid argument # 59.13 [+0.95] udp rx: 1997 MB/s 1456992 calls/s # 59.19 [+0.06] udp tx: 2131 MB/s 36144 calls/s 36144 msg/s # 60.13 [+0.94] udp rx: 2230 MB/s 1626489 calls/s # 60.19 [+0.06] udp tx: 2222 MB/s 37701 calls/s 37701 msg/s # 61.13 [+0.94] udp rx: 2224 MB/s 1622600 calls/s # 61.19 [+0.06] udp tx: 2209 MB/s 37480 calls/s 37480 msg/s # 63.20 [+2.02] udp gso zerocopy audit # 63.31 [+0.11] RTNETLINK answers: Invalid argument # 64.27 [+0.95] udp rx: 1565 MB/s 1141508 calls/s # 64.33 [+0.06] udp tx: 1689 MB/s 28663 calls/s 28663 msg/s # 65.27 [+0.94] udp rx: 1667 MB/s 1216237 calls/s # 65.33 [+0.06] udp tx: 1726 MB/s 29275 calls/s 29275 msg/s # 66.27 [+0.94] udp rx: 1748 MB/s 1275147 calls/s # 66.33 [+0.05] udp tx: 1782 MB/s 30237 calls/s 30237 msg/s # 68.33 [+2.00] Summary over 3.000 seconds... # 68.33 [+0.00] sum udp tx: 1774 MB/s 88175 calls (29391/s) 88175 msgs (29391/s) # 68.33 [+0.00] Zerocopy acks: 88175 # 68.35 [+0.02] udp gso timestamp audit # 68.46 [+0.12] RTNETLINK answers: Invalid argument # 69.42 [+0.96] udp rx: 3117 MB/s 2273308 calls/s # 69.47 [+0.06] udp tx: 3382 MB/s 57372 calls/s 57372 msg/s # 70.42 [+0.94] udp rx: 3540 MB/s 2581860 calls/s # 70.47 [+0.06] udp tx: 3550 MB/s 60211 calls/s 60211 msg/s # 71.42 [+0.95] udp rx: 3584 MB/s 2614228 calls/s # 71.47 [+0.05] udp tx: 3570 MB/s 60566 calls/s 60566 msg/s # 73.48 [+2.00] Summary over 3.000 seconds... # 73.48 [+0.00] sum udp tx: 3585 MB/s 178149 calls (59383/s) 178149 msgs (59383/s) # 73.48 [+0.00] Tx Timestamps: 178149 received 0 errors # 73.49 [+0.02] udp gso zerocopy timestamp audit # 73.60 [+0.11] RTNETLINK answers: Invalid argument # 74.56 [+0.96] udp rx: 1477 MB/s 1077239 calls/s # 74.61 [+0.05] udp tx: 1610 MB/s 27310 calls/s 27310 msg/s # 75.56 [+0.95] udp rx: 1536 MB/s 1120689 calls/s # 75.61 [+0.05] udp tx: 1592 MB/s 27010 calls/s 27010 msg/s # 76.56 [+0.95] udp rx: 1494 MB/s 1089893 calls/s # 76.61 [+0.05] udp tx: 1541 MB/s 26141 calls/s 26141 msg/s # 78.61 [+2.00] Summary over 3.000 seconds... # 78.61 [+0.00] sum udp tx: 1619 MB/s 80461 calls (26820/s) 80461 msgs (26820/s) # 78.62 [+0.00] Tx Timestamps: 80461 received 0 errors # 78.62 [+0.00] Zerocopy acks: 80461 # 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__->