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: 9607 MB/s 162949 calls/s 162949 msg/s # 1.12 [+0.00] tcp rx: 9609 MB/s 162120 calls/s # 2.11 [+1.00] tcp tx: 9121 MB/s 154711 calls/s 154711 msg/s # 2.12 [+0.00] tcp rx: 9138 MB/s 154582 calls/s # 3.11 [+1.00] tcp tx: 9235 MB/s 156636 calls/s 156636 msg/s # 3.13 [+0.02] tcp zerocopy # 3.25 [+0.12] RTNETLINK answers: Invalid argument # 4.26 [+1.01] tcp tx: 5019 MB/s 85126 calls/s 85126 msg/s # 4.27 [+0.00] tcp rx: 5031 MB/s 84353 calls/s # 5.26 [+0.99] tcp tx: 5041 MB/s 85508 calls/s 85508 msg/s # 5.27 [+0.01] tcp rx: 5073 MB/s 85255 calls/s # 6.26 [+0.99] tcp tx: 4805 MB/s 81512 calls/s 81512 msg/s # 6.28 [+0.02] udp # 6.38 [+0.11] RTNETLINK answers: Invalid argument # 7.34 [+0.96] udp rx: 846 MB/s 603139 calls/s # 7.39 [+0.05] udp tx: 893 MB/s 636342 calls/s 15151 msg/s # 8.34 [+0.95] udp rx: 961 MB/s 685272 calls/s # 8.39 [+0.05] udp tx: 962 MB/s 685986 calls/s 16333 msg/s # 9.34 [+0.95] udp rx: 922 MB/s 657133 calls/s # 9.39 [+0.05] udp tx: 924 MB/s 658644 calls/s 15682 msg/s # 9.41 [+0.02] udp sendmmsg # 9.51 [+0.10] RTNETLINK answers: Invalid argument # 10.47 [+0.96] udp rx: 615 MB/s 438650 calls/s # 10.52 [+0.05] udp tx: 647 MB/s 461454 calls/s 10987 msg/s # 11.47 [+0.95] udp rx: 620 MB/s 441718 calls/s # 11.52 [+0.05] udp tx: 623 MB/s 444444 calls/s 10582 msg/s # 12.47 [+0.95] udp rx: 521 MB/s 371370 calls/s # 12.52 [+0.05] udp tx: 520 MB/s 371112 calls/s 8836 msg/s # 12.54 [+0.02] udp gso # 12.63 [+0.09] RTNETLINK answers: Invalid argument # 13.60 [+0.97] udp rx: 2181 MB/s 1553977 calls/s # 13.64 [+0.04] udp tx: 2711 MB/s 45982 calls/s 45982 msg/s # 14.60 [+0.96] udp rx: 2302 MB/s 1640448 calls/s # 14.64 [+0.04] udp tx: 2303 MB/s 39068 calls/s 39068 msg/s # 15.60 [+0.96] udp rx: 2314 MB/s 1648500 calls/s # 15.64 [+0.04] udp tx: 2311 MB/s 39201 calls/s 39201 msg/s # 15.65 [+0.02] udp gso zerocopy # 15.76 [+0.11] RTNETLINK answers: Invalid argument # 16.72 [+0.96] udp rx: 1427 MB/s 1016563 calls/s # 16.77 [+0.05] udp tx: 1529 MB/s 25936 calls/s 25936 msg/s # 17.72 [+0.95] udp rx: 1495 MB/s 1065178 calls/s # 17.77 [+0.05] udp tx: 1514 MB/s 25687 calls/s 25687 msg/s # 18.72 [+0.95] udp rx: 1513 MB/s 1077835 calls/s # 18.77 [+0.05] udp tx: 1527 MB/s 25901 calls/s 25901 msg/s # 18.79 [+0.02] udp gso timestamp # 18.89 [+0.11] RTNETLINK answers: Invalid argument # 19.85 [+0.95] udp rx: 2483 MB/s 1769466 calls/s # 19.90 [+0.06] udp tx: 2758 MB/s 46794 calls/s 46794 msg/s # 20.85 [+0.94] udp rx: 2746 MB/s 1956269 calls/s # 20.90 [+0.06] udp tx: 2795 MB/s 47415 calls/s 47415 msg/s # 21.85 [+0.94] udp rx: 2757 MB/s 1964621 calls/s # 21.90 [+0.06] udp tx: 2824 MB/s 47907 calls/s 47907 msg/s # 23.92 [+2.02] udp gso zerocopy audit # 24.03 [+0.11] RTNETLINK answers: Invalid argument # 24.99 [+0.96] udp rx: 2306 MB/s 1642913 calls/s # 25.04 [+0.05] udp tx: 2463 MB/s 41781 calls/s 41781 msg/s # 25.99 [+0.95] udp rx: 2414 MB/s 1720213 calls/s # 26.04 [+0.05] udp tx: 2535 MB/s 42997 calls/s 42997 msg/s # 26.99 [+0.95] udp rx: 2566 MB/s 1828286 calls/s # 27.04 [+0.05] udp tx: 2608 MB/s 44240 calls/s 44240 msg/s # 29.04 [+2.00] Summary over 3.000 seconds... # 29.04 [+0.00] sum udp tx: 2596 MB/s 129018 calls (43006/s) 129018 msgs (43006/s) # 29.04 [+0.00] Zerocopy acks: 129018 # 29.06 [+0.01] udp gso timestamp audit # 29.15 [+0.09] RTNETLINK answers: Invalid argument # 30.11 [+0.96] udp rx: 3169 MB/s 2257862 calls/s # 30.16 [+0.05] udp tx: 3463 MB/s 58742 calls/s 58742 msg/s # 31.11 [+0.95] udp rx: 3659 MB/s 2606793 calls/s # 31.16 [+0.05] udp tx: 3662 MB/s 62124 calls/s 62124 msg/s # 32.12 [+0.95] udp rx: 3655 MB/s 2604130 calls/s # 32.16 [+0.05] udp tx: 3656 MB/s 62020 calls/s 62020 msg/s # 34.16 [+2.00] Summary over 3.000 seconds... # 34.17 [+0.00] sum udp tx: 3680 MB/s 182886 calls (60962/s) 182886 msgs (60962/s) # 34.17 [+0.00] Tx Timestamps: 182886 received 0 errors # 34.18 [+0.01] udp gso zerocopy timestamp audit # 34.27 [+0.09] RTNETLINK answers: Invalid argument # 35.23 [+0.97] udp rx: 2267 MB/s 1615579 calls/s # 35.28 [+0.04] udp tx: 2370 MB/s 40208 calls/s 40208 msg/s # 36.23 [+0.96] udp rx: 2333 MB/s 1662082 calls/s # 36.28 [+0.04] udp tx: 2325 MB/s 39440 calls/s 39440 msg/s # 37.24 [+0.96] udp rx: 2232 MB/s 1590308 calls/s # 37.28 [+0.04] udp tx: 2249 MB/s 38153 calls/s 38153 msg/s # 39.28 [+2.00] Summary over 3.000 seconds... # 39.28 [+0.00] sum udp tx: 2370 MB/s 117801 calls (39267/s) 117801 msgs (39267/s) # 39.28 [+0.00] Tx Timestamps: 117801 received 0 errors # 39.29 [+0.00] Zerocopy acks: 117801 # 39.30 [+0.02] ipv6 # 39.30 [+0.00] tcp # 39.41 [+0.10] RTNETLINK answers: Invalid argument # 40.42 [+1.01] tcp tx: 9170 MB/s 155543 calls/s 155543 msg/s # 40.42 [+0.00] tcp rx: 9172 MB/s 155369 calls/s # 41.42 [+1.00] tcp tx: 9625 MB/s 163247 calls/s 163247 msg/s # 41.42 [+0.00] tcp rx: 9641 MB/s 163475 calls/s # 42.42 [+1.00] tcp tx: 9641 MB/s 163522 calls/s 163522 msg/s # 42.43 [+0.02] tcp zerocopy # 42.53 [+0.09] RTNETLINK answers: Invalid argument # 43.54 [+1.01] tcp tx: 5751 MB/s 97554 calls/s 97554 msg/s # 43.54 [+0.00] tcp rx: 5753 MB/s 96856 calls/s # 44.54 [+1.00] tcp tx: 5844 MB/s 99130 calls/s 99130 msg/s # 44.54 [+0.00] tcp rx: 5844 MB/s 98938 calls/s # 45.54 [+1.00] tcp tx: 5845 MB/s 99141 calls/s 99141 msg/s # 45.56 [+0.02] udp # 45.65 [+0.10] RTNETLINK answers: Invalid argument # 46.61 [+0.96] udp rx: 653 MB/s 476894 calls/s # 46.66 [+0.05] udp tx: 690 MB/s 503702 calls/s 11714 msg/s # 47.61 [+0.95] udp rx: 739 MB/s 539355 calls/s # 47.66 [+0.05] udp tx: 740 MB/s 540123 calls/s 12561 msg/s # 48.62 [+0.95] udp rx: 712 MB/s 519913 calls/s # 48.66 [+0.05] udp tx: 718 MB/s 523912 calls/s 12184 msg/s # 48.68 [+0.01] udp sendmmsg # 48.76 [+0.09] RTNETLINK answers: Invalid argument # 49.73 [+0.96] udp rx: 695 MB/s 507542 calls/s # 49.77 [+0.04] udp tx: 731 MB/s 533243 calls/s 12401 msg/s # 50.73 [+0.96] udp rx: 761 MB/s 555201 calls/s # 50.77 [+0.04] udp tx: 759 MB/s 554055 calls/s 12885 msg/s # 51.73 [+0.96] udp rx: 756 MB/s 551414 calls/s # 51.77 [+0.04] udp tx: 761 MB/s 555732 calls/s 12924 msg/s # 51.79 [+0.02] udp gso # 51.89 [+0.10] RTNETLINK answers: Invalid argument # 52.85 [+0.96] udp rx: 3277 MB/s 2389679 calls/s # 52.90 [+0.05] udp tx: 3582 MB/s 60766 calls/s 60766 msg/s # 53.85 [+0.95] udp rx: 3681 MB/s 2683639 calls/s # 53.90 [+0.05] udp tx: 3918 MB/s 66466 calls/s 66466 msg/s # 54.85 [+0.95] udp rx: 3892 MB/s 2837543 calls/s # 54.90 [+0.05] udp tx: 4220 MB/s 71587 calls/s 71587 msg/s # 54.91 [+0.01] udp gso zerocopy # 55.02 [+0.10] RTNETLINK answers: Invalid argument # 55.98 [+0.96] udp rx: 1622 MB/s 1183101 calls/s # 56.03 [+0.05] udp tx: 1825 MB/s 30960 calls/s 30960 msg/s # 56.98 [+0.95] udp rx: 1904 MB/s 1388952 calls/s # 57.03 [+0.05] udp tx: 2120 MB/s 35958 calls/s 35958 msg/s # 57.98 [+0.95] udp rx: 1931 MB/s 1408285 calls/s # 58.03 [+0.05] udp tx: 1985 MB/s 33677 calls/s 33677 msg/s # 58.05 [+0.02] udp gso timestamp # 58.16 [+0.11] RTNETLINK answers: Invalid argument # 59.12 [+0.96] udp rx: 2235 MB/s 1629896 calls/s # 59.17 [+0.05] udp tx: 3048 MB/s 51707 calls/s 51707 msg/s # 60.12 [+0.95] udp rx: 2425 MB/s 1767917 calls/s # 60.17 [+0.05] udp tx: 2988 MB/s 50693 calls/s 50693 msg/s # 61.12 [+0.95] udp rx: 2498 MB/s 1821206 calls/s # 61.17 [+0.05] udp tx: 3097 MB/s 52528 calls/s 52528 msg/s # 63.19 [+2.02] udp gso zerocopy audit # 63.29 [+0.10] RTNETLINK answers: Invalid argument # 64.25 [+0.96] udp rx: 2388 MB/s 1741841 calls/s # 64.29 [+0.05] udp tx: 2535 MB/s 43010 calls/s 43010 msg/s # 65.25 [+0.95] udp rx: 2461 MB/s 1795362 calls/s # 65.29 [+0.05] udp tx: 2474 MB/s 41961 calls/s 41961 msg/s # 66.25 [+0.95] udp rx: 2381 MB/s 1736501 calls/s # 66.29 [+0.05] udp tx: 2382 MB/s 40411 calls/s 40411 msg/s # 68.30 [+2.00] Summary over 3.000 seconds... # 68.30 [+0.00] sum udp tx: 2523 MB/s 125382 calls (41794/s) 125382 msgs (41794/s) # 68.30 [+0.00] Zerocopy acks: 125382 # 68.32 [+0.02] udp gso timestamp audit # 68.43 [+0.11] RTNETLINK answers: Invalid argument # 69.39 [+0.96] udp rx: 2300 MB/s 1677062 calls/s # 69.44 [+0.05] udp tx: 3140 MB/s 53270 calls/s 53270 msg/s # 70.38 [+0.95] udp rx: 2378 MB/s 1734068 calls/s # 70.44 [+0.05] udp tx: 3061 MB/s 51919 calls/s 51919 msg/s # 71.39 [+0.95] udp rx: 2630 MB/s 1917378 calls/s # 71.44 [+0.05] udp tx: 3103 MB/s 52634 calls/s 52634 msg/s # 73.44 [+2.00] Summary over 3.000 seconds... # 73.44 [+0.00] sum udp tx: 3176 MB/s 157823 calls (52607/s) 157823 msgs (52607/s) # 73.44 [+0.00] Tx Timestamps: 157823 received 0 errors # 73.46 [+0.02] udp gso zerocopy timestamp audit # 73.57 [+0.11] RTNETLINK answers: Invalid argument # 74.53 [+0.96] udp rx: 1453 MB/s 1060044 calls/s # 74.58 [+0.05] udp tx: 1577 MB/s 26754 calls/s 26754 msg/s # 75.53 [+0.95] udp rx: 1528 MB/s 1114484 calls/s # 75.58 [+0.05] udp tx: 1548 MB/s 26260 calls/s 26260 msg/s # 76.53 [+0.95] udp rx: 1557 MB/s 1135647 calls/s # 76.58 [+0.05] udp tx: 1577 MB/s 26762 calls/s 26762 msg/s # 78.58 [+2.00] Summary over 3.000 seconds... # 78.58 [+0.00] sum udp tx: 1605 MB/s 79776 calls (26592/s) 79776 msgs (26592/s) # 78.58 [+0.00] Tx Timestamps: 79776 received 0 errors # 78.59 [+0.00] Zerocopy acks: 79776 # 78.61 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.62 [+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__->