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: 6130 MB/s 103981 calls/s 103981 msg/s # 1.13 [+0.00] tcp rx: 6137 MB/s 91950 calls/s # 2.12 [+1.00] tcp tx: 5909 MB/s 100228 calls/s 100228 msg/s # 2.13 [+0.00] tcp rx: 5916 MB/s 81573 calls/s # 3.12 [+1.00] tcp tx: 5745 MB/s 97440 calls/s 97440 msg/s # 3.15 [+0.02] tcp zerocopy # 3.27 [+0.12] RTNETLINK answers: Invalid argument # 4.28 [+1.01] tcp tx: 5312 MB/s 90110 calls/s 90110 msg/s # 4.28 [+0.00] tcp rx: 5316 MB/s 88625 calls/s # 5.28 [+1.00] tcp tx: 4990 MB/s 84645 calls/s 84645 msg/s # 5.28 [+0.00] tcp rx: 4995 MB/s 83243 calls/s # 6.28 [+1.00] tcp tx: 3907 MB/s 66271 calls/s 66271 msg/s # 6.29 [+0.02] udp # 6.39 [+0.10] RTNETLINK answers: Invalid argument # 7.36 [+0.96] udp rx: 908 MB/s 647118 calls/s # 7.40 [+0.05] udp tx: 954 MB/s 679980 calls/s 16190 msg/s # 8.36 [+0.95] udp rx: 922 MB/s 657365 calls/s # 8.40 [+0.05] udp tx: 917 MB/s 653268 calls/s 15554 msg/s # 9.36 [+0.95] udp rx: 1044 MB/s 743891 calls/s # 9.40 [+0.05] udp tx: 1034 MB/s 737142 calls/s 17551 msg/s # 9.42 [+0.02] udp sendmmsg # 9.54 [+0.11] RTNETLINK answers: Invalid argument # 10.49 [+0.96] udp rx: 593 MB/s 422600 calls/s # 10.55 [+0.05] udp tx: 625 MB/s 445578 calls/s 10609 msg/s # 11.49 [+0.95] udp rx: 556 MB/s 396635 calls/s # 11.55 [+0.05] udp tx: 550 MB/s 391902 calls/s 9331 msg/s # 12.49 [+0.95] udp rx: 582 MB/s 415226 calls/s # 12.55 [+0.05] udp tx: 588 MB/s 419118 calls/s 9979 msg/s # 12.57 [+0.02] udp gso # 12.72 [+0.15] RTNETLINK answers: Invalid argument # 13.66 [+0.94] udp rx: 2554 MB/s 1819425 calls/s # 13.73 [+0.07] udp tx: 3407 MB/s 57794 calls/s 57794 msg/s # 14.66 [+0.93] udp rx: 2836 MB/s 2020886 calls/s # 14.73 [+0.07] udp tx: 3999 MB/s 67826 calls/s 67826 msg/s # 15.66 [+0.93] udp rx: 3545 MB/s 2525843 calls/s # 15.73 [+0.07] udp tx: 4180 MB/s 70900 calls/s 70900 msg/s # 15.75 [+0.02] udp gso zerocopy # 15.85 [+0.10] RTNETLINK answers: Invalid argument # 16.81 [+0.96] udp rx: 2159 MB/s 1538602 calls/s # 16.86 [+0.05] udp tx: 2368 MB/s 40169 calls/s 40169 msg/s # 17.81 [+0.95] udp rx: 2348 MB/s 1673225 calls/s # 17.86 [+0.05] udp tx: 2475 MB/s 41992 calls/s 41992 msg/s # 18.81 [+0.95] udp rx: 1912 MB/s 1362061 calls/s # 18.86 [+0.05] udp tx: 1918 MB/s 32541 calls/s 32541 msg/s # 18.87 [+0.02] udp gso timestamp # 18.98 [+0.11] RTNETLINK answers: Invalid argument # 19.94 [+0.96] udp rx: 2903 MB/s 2068523 calls/s # 19.99 [+0.05] udp tx: 3272 MB/s 55499 calls/s 55499 msg/s # 20.94 [+0.95] udp rx: 2760 MB/s 1966501 calls/s # 20.99 [+0.05] udp tx: 3633 MB/s 61631 calls/s 61631 msg/s # 21.94 [+0.95] udp rx: 2947 MB/s 2099547 calls/s # 21.99 [+0.05] udp tx: 3442 MB/s 58387 calls/s 58387 msg/s # 24.02 [+2.02] udp gso zerocopy audit # 24.16 [+0.14] RTNETLINK answers: Invalid argument # 25.10 [+0.94] udp rx: 1333 MB/s 950015 calls/s # 25.17 [+0.07] udp tx: 1443 MB/s 24481 calls/s 24481 msg/s # 26.10 [+0.93] udp rx: 1801 MB/s 1283235 calls/s # 26.17 [+0.07] udp tx: 1883 MB/s 31937 calls/s 31937 msg/s # 27.10 [+0.93] udp rx: 2486 MB/s 1771228 calls/s # 27.17 [+0.07] udp tx: 2595 MB/s 44019 calls/s 44019 msg/s # 29.17 [+2.00] Summary over 3.000 seconds... # 29.18 [+0.00] sum udp tx: 2021 MB/s 100437 calls (33479/s) 100437 msgs (33479/s) # 29.18 [+0.00] Zerocopy acks: 100437 # 29.20 [+0.02] udp gso timestamp audit # 29.34 [+0.14] RTNETLINK answers: Invalid argument # 30.28 [+0.94] udp rx: 2216 MB/s 1578919 calls/s # 30.35 [+0.07] udp tx: 2406 MB/s 40814 calls/s 40814 msg/s # 31.28 [+0.93] udp rx: 1787 MB/s 1272979 calls/s # 31.35 [+0.07] udp tx: 1715 MB/s 29104 calls/s 29104 msg/s # 32.28 [+0.93] udp rx: 1696 MB/s 1208772 calls/s # 32.35 [+0.07] udp tx: 1736 MB/s 29446 calls/s 29446 msg/s # 34.35 [+2.00] Summary over 3.000 seconds... # 34.35 [+0.00] sum udp tx: 1999 MB/s 99364 calls (33121/s) 99364 msgs (33121/s) # 34.35 [+0.00] Tx Timestamps: 99364 received 0 errors # 34.38 [+0.03] udp gso zerocopy timestamp audit # 34.55 [+0.17] RTNETLINK answers: Invalid argument # 35.49 [+0.93] udp rx: 1268 MB/s 903615 calls/s # 35.57 [+0.09] udp tx: 1397 MB/s 23707 calls/s 23707 msg/s # 36.49 [+0.91] udp rx: 1391 MB/s 991050 calls/s # 36.57 [+0.08] udp tx: 1401 MB/s 23762 calls/s 23762 msg/s # 37.49 [+0.92] udp rx: 1409 MB/s 1004353 calls/s # 37.57 [+0.08] udp tx: 1414 MB/s 23991 calls/s 23991 msg/s # 39.57 [+2.00] Summary over 3.000 seconds... # 39.57 [+0.00] sum udp tx: 1438 MB/s 71460 calls (23820/s) 71460 msgs (23820/s) # 39.58 [+0.00] Tx Timestamps: 71460 received 0 errors # 39.58 [+0.00] Zerocopy acks: 71460 # 39.60 [+0.02] ipv6 # 39.60 [+0.00] tcp # 39.75 [+0.15] RTNETLINK answers: Invalid argument # 40.76 [+1.02] tcp tx: 7851 MB/s 133161 calls/s 133161 msg/s # 40.77 [+0.00] tcp rx: 7852 MB/s 120548 calls/s # 41.76 [+1.00] tcp tx: 6887 MB/s 116811 calls/s 116811 msg/s # 41.77 [+0.00] tcp rx: 6890 MB/s 114320 calls/s # 42.76 [+1.00] tcp tx: 6668 MB/s 113099 calls/s 113099 msg/s # 42.79 [+0.02] tcp zerocopy # 42.93 [+0.14] RTNETLINK answers: Invalid argument # 43.94 [+1.01] tcp tx: 4276 MB/s 72535 calls/s 72535 msg/s # 43.95 [+0.00] tcp rx: 4290 MB/s 71575 calls/s # 44.94 [+1.00] tcp tx: 3609 MB/s 61217 calls/s 61217 msg/s # 44.95 [+0.00] tcp rx: 3601 MB/s 59499 calls/s # 45.94 [+1.00] tcp tx: 3636 MB/s 61684 calls/s 61684 msg/s # 45.97 [+0.02] udp # 46.09 [+0.13] RTNETLINK answers: Invalid argument # 47.04 [+0.95] udp rx: 575 MB/s 420014 calls/s # 47.11 [+0.06] udp tx: 613 MB/s 447544 calls/s 10408 msg/s # 48.05 [+0.94] udp rx: 629 MB/s 458770 calls/s # 48.11 [+0.06] udp tx: 632 MB/s 460960 calls/s 10720 msg/s # 49.05 [+0.94] udp rx: 726 MB/s 530158 calls/s # 49.11 [+0.06] udp tx: 742 MB/s 541456 calls/s 12592 msg/s # 49.12 [+0.02] udp sendmmsg # 49.26 [+0.13] RTNETLINK answers: Invalid argument # 50.21 [+0.96] udp rx: 574 MB/s 419253 calls/s # 50.28 [+0.06] udp tx: 647 MB/s 472097 calls/s 10979 msg/s # 51.21 [+0.94] udp rx: 596 MB/s 435350 calls/s # 51.27 [+0.06] udp tx: 630 MB/s 459670 calls/s 10690 msg/s # 52.22 [+0.94] udp rx: 578 MB/s 421989 calls/s # 52.28 [+0.07] udp tx: 639 MB/s 466421 calls/s 10847 msg/s # 52.76 [+0.48] udp gso # 53.18 [+0.41] RTNETLINK answers: Invalid argument # 54.01 [+0.83] udp rx: 1378 MB/s 1004778 calls/s # 54.24 [+0.24] udp tx: 2686 MB/s 45562 calls/s 45562 msg/s # 54.98 [+0.74] udp rx: 1180 MB/s 860846 calls/s # 55.22 [+0.24] udp tx: 2828 MB/s 47965 calls/s 47965 msg/s # 55.98 [+0.76] udp rx: 2647 MB/s 1930350 calls/s # 56.26 [+0.27] udp gso zerocopy # 56.52 [+0.26] RTNETLINK answers: Invalid argument # 57.42 [+0.90] udp rx: 1154 MB/s 841933 calls/s # 57.55 [+0.13] udp tx: 1434 MB/s 24323 calls/s 24323 msg/s # 58.42 [+0.87] udp rx: 1511 MB/s 1102400 calls/s # 58.55 [+0.13] udp tx: 1541 MB/s 26151 calls/s 26151 msg/s # 59.42 [+0.87] udp rx: 1599 MB/s 1166161 calls/s # 59.55 [+0.13] udp tx: 1605 MB/s 27229 calls/s 27229 msg/s # 59.57 [+0.02] udp gso timestamp # 59.70 [+0.12] RTNETLINK answers: Invalid argument # 60.64 [+0.95] udp rx: 2830 MB/s 2064129 calls/s # 60.71 [+0.06] udp tx: 3020 MB/s 51231 calls/s 51231 msg/s # 61.65 [+0.94] udp rx: 3038 MB/s 2216016 calls/s # 61.71 [+0.06] udp tx: 3041 MB/s 51584 calls/s 51584 msg/s # 62.65 [+0.94] udp rx: 3174 MB/s 2315014 calls/s # 62.71 [+0.06] udp tx: 3219 MB/s 54604 calls/s 54604 msg/s # 64.73 [+2.02] udp gso zerocopy audit # 64.84 [+0.11] RTNETLINK answers: Invalid argument # 65.79 [+0.95] udp rx: 1869 MB/s 1363393 calls/s # 65.85 [+0.06] udp tx: 2002 MB/s 33971 calls/s 33971 msg/s # 66.80 [+0.94] udp rx: 2220 MB/s 1618977 calls/s # 66.85 [+0.05] udp tx: 2333 MB/s 39570 calls/s 39570 msg/s # 67.80 [+0.95] udp rx: 2511 MB/s 1831608 calls/s # 67.85 [+0.05] udp tx: 2595 MB/s 44017 calls/s 44017 msg/s # 69.85 [+2.00] Summary over 3.000 seconds... # 69.85 [+0.00] sum udp tx: 2365 MB/s 117558 calls (39186/s) 117558 msgs (39186/s) # 69.85 [+0.00] Zerocopy acks: 117558 # 69.87 [+0.02] udp gso timestamp audit # 69.98 [+0.11] RTNETLINK answers: Invalid argument # 70.94 [+0.96] udp rx: 3300 MB/s 2406314 calls/s # 70.99 [+0.05] udp tx: 3633 MB/s 61631 calls/s 61631 msg/s # 71.94 [+0.95] udp rx: 3641 MB/s 2654174 calls/s # 71.99 [+0.05] udp tx: 4212 MB/s 71455 calls/s 71455 msg/s # 72.94 [+0.95] udp rx: 4000 MB/s 2916133 calls/s # 72.99 [+0.05] udp tx: 4156 MB/s 70504 calls/s 70504 msg/s # 74.99 [+2.00] Summary over 3.000 seconds... # 74.99 [+0.00] sum udp tx: 4097 MB/s 203590 calls (67863/s) 203590 msgs (67863/s) # 74.99 [+0.00] Tx Timestamps: 203590 received 0 errors # 75.00 [+0.01] udp gso zerocopy timestamp audit # 75.10 [+0.10] RTNETLINK answers: Invalid argument # 76.07 [+0.96] udp rx: 2003 MB/s 1460780 calls/s # 76.11 [+0.05] udp tx: 2121 MB/s 35979 calls/s 35979 msg/s # 77.07 [+0.95] udp rx: 2046 MB/s 1492332 calls/s # 77.11 [+0.05] udp tx: 2038 MB/s 34574 calls/s 34574 msg/s # 78.07 [+0.95] udp rx: 2094 MB/s 1527163 calls/s # 78.11 [+0.04] udp tx: 2130 MB/s 36137 calls/s 36137 msg/s # 80.11 [+2.00] Summary over 3.000 seconds... # 80.11 [+0.00] sum udp tx: 2147 MB/s 106690 calls (35563/s) 106690 msgs (35563/s) # 80.12 [+0.00] Tx Timestamps: 106690 received 0 errors # 80.12 [+0.00] Zerocopy acks: 106690 # 80.14 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 80.14 [+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__->