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 # 0.09 [+0.09] RTNETLINK answers: Invalid argument # 1.10 [+1.01] tcp tx: 9286 MB/s 157508 calls/s 157508 msg/s # 1.10 [+0.00] tcp rx: 9290 MB/s 157555 calls/s # 2.10 [+1.00] tcp tx: 7968 MB/s 135158 calls/s 135158 msg/s # 2.10 [+0.00] tcp rx: 7971 MB/s 135190 calls/s # 3.10 [+1.00] tcp tx: 8780 MB/s 148930 calls/s 148930 msg/s # 3.12 [+0.02] tcp zerocopy # 3.22 [+0.10] RTNETLINK answers: Invalid argument # 4.23 [+1.01] tcp tx: 4296 MB/s 72879 calls/s 72879 msg/s # 4.24 [+0.00] tcp rx: 4299 MB/s 72656 calls/s # 5.23 [+1.00] tcp tx: 4846 MB/s 82202 calls/s 82202 msg/s # 5.24 [+0.00] tcp rx: 4853 MB/s 80505 calls/s # 6.23 [+1.00] tcp tx: 4807 MB/s 81539 calls/s 81539 msg/s # 6.25 [+0.02] udp # 6.35 [+0.10] RTNETLINK answers: Invalid argument # 7.31 [+0.96] udp rx: 848 MB/s 604567 calls/s # 7.36 [+0.05] udp tx: 893 MB/s 636594 calls/s 15157 msg/s # 8.31 [+0.95] udp rx: 888 MB/s 633022 calls/s # 8.36 [+0.05] udp tx: 897 MB/s 639198 calls/s 15219 msg/s # 9.31 [+0.95] udp rx: 969 MB/s 690367 calls/s # 9.36 [+0.05] udp tx: 970 MB/s 691656 calls/s 16468 msg/s # 9.38 [+0.02] udp sendmmsg # 9.48 [+0.10] RTNETLINK answers: Invalid argument # 10.44 [+0.96] udp rx: 755 MB/s 538473 calls/s # 10.49 [+0.05] udp tx: 792 MB/s 564480 calls/s 13440 msg/s # 11.44 [+0.95] udp rx: 742 MB/s 529059 calls/s # 11.49 [+0.05] udp tx: 745 MB/s 531342 calls/s 12651 msg/s # 12.44 [+0.95] udp rx: 755 MB/s 538509 calls/s # 12.49 [+0.05] udp tx: 755 MB/s 538440 calls/s 12820 msg/s # 12.50 [+0.01] udp gso # 12.59 [+0.09] RTNETLINK answers: Invalid argument # 13.56 [+0.96] udp rx: 3330 MB/s 2372302 calls/s # 13.60 [+0.05] udp tx: 3589 MB/s 60877 calls/s 60877 msg/s # 14.56 [+0.95] udp rx: 3586 MB/s 2555098 calls/s # 14.60 [+0.05] udp tx: 3668 MB/s 62222 calls/s 62222 msg/s # 15.56 [+0.96] udp rx: 3647 MB/s 2598204 calls/s # 15.60 [+0.04] udp tx: 3642 MB/s 61786 calls/s 61786 msg/s # 15.62 [+0.01] udp gso zerocopy # 15.71 [+0.10] RTNETLINK answers: Invalid argument # 16.67 [+0.96] udp rx: 2425 MB/s 1727495 calls/s # 16.72 [+0.05] udp tx: 2626 MB/s 44550 calls/s 44550 msg/s # 17.68 [+0.95] udp rx: 2592 MB/s 1846789 calls/s # 17.72 [+0.05] udp tx: 2598 MB/s 44074 calls/s 44074 msg/s # 18.68 [+0.95] udp rx: 2631 MB/s 1874464 calls/s # 18.72 [+0.05] udp tx: 2639 MB/s 44773 calls/s 44773 msg/s # 18.74 [+0.01] udp gso timestamp # 18.83 [+0.09] RTNETLINK answers: Invalid argument # 19.79 [+0.96] udp rx: 3222 MB/s 2295540 calls/s # 19.84 [+0.05] udp tx: 3468 MB/s 58823 calls/s 58823 msg/s # 20.79 [+0.95] udp rx: 3252 MB/s 2316621 calls/s # 20.84 [+0.05] udp tx: 3283 MB/s 55693 calls/s 55693 msg/s # 21.80 [+0.95] udp rx: 3207 MB/s 2284712 calls/s # 21.84 [+0.05] udp tx: 3200 MB/s 54278 calls/s 54278 msg/s # 23.86 [+2.02] udp gso zerocopy audit # 23.95 [+0.10] RTNETLINK answers: Invalid argument # 24.92 [+0.96] udp rx: 2265 MB/s 1614118 calls/s # 24.96 [+0.05] udp tx: 2406 MB/s 40824 calls/s 40824 msg/s # 25.92 [+0.95] udp rx: 2588 MB/s 1844090 calls/s # 25.96 [+0.05] udp tx: 2613 MB/s 44320 calls/s 44320 msg/s # 26.92 [+0.96] udp rx: 2590 MB/s 1845098 calls/s # 26.96 [+0.04] udp tx: 2631 MB/s 44633 calls/s 44633 msg/s # 28.96 [+2.00] Summary over 3.000 seconds... # 28.96 [+0.00] sum udp tx: 2611 MB/s 129777 calls (43259/s) 129777 msgs (43259/s) # 28.97 [+0.00] Zerocopy acks: 129777 # 28.98 [+0.01] udp gso timestamp audit # 29.08 [+0.10] RTNETLINK answers: Invalid argument # 30.04 [+0.96] udp rx: 3334 MB/s 2375178 calls/s # 30.09 [+0.05] udp tx: 3499 MB/s 59356 calls/s 59356 msg/s # 31.04 [+0.95] udp rx: 3369 MB/s 2400241 calls/s # 31.09 [+0.05] udp tx: 3402 MB/s 57704 calls/s 57704 msg/s # 32.04 [+0.95] udp rx: 3633 MB/s 2588538 calls/s # 32.09 [+0.05] udp tx: 3643 MB/s 61789 calls/s 61789 msg/s # 34.09 [+2.00] Summary over 3.000 seconds... # 34.09 [+0.00] sum udp tx: 3599 MB/s 178849 calls (59616/s) 178849 msgs (59616/s) # 34.09 [+0.00] Tx Timestamps: 178849 received 0 errors # 34.11 [+0.01] udp gso zerocopy timestamp audit # 34.20 [+0.09] RTNETLINK answers: Invalid argument # 35.16 [+0.96] udp rx: 2169 MB/s 1545566 calls/s # 35.21 [+0.05] udp tx: 2297 MB/s 38969 calls/s 38969 msg/s # 36.16 [+0.95] udp rx: 2256 MB/s 1607613 calls/s # 36.21 [+0.05] udp tx: 2254 MB/s 38241 calls/s 38241 msg/s # 37.16 [+0.95] udp rx: 2329 MB/s 1659321 calls/s # 37.21 [+0.05] udp tx: 2326 MB/s 39451 calls/s 39451 msg/s # 39.21 [+2.00] Summary over 3.000 seconds... # 39.21 [+0.00] sum udp tx: 2347 MB/s 116661 calls (38887/s) 116661 msgs (38887/s) # 39.21 [+0.00] Tx Timestamps: 116661 received 0 errors # 39.22 [+0.00] Zerocopy acks: 116661 # 39.23 [+0.02] ipv6 # 39.23 [+0.00] tcp # 39.34 [+0.10] RTNETLINK answers: Invalid argument # 40.35 [+1.01] tcp tx: 8550 MB/s 145026 calls/s 145026 msg/s # 40.35 [+0.00] tcp rx: 8554 MB/s 144681 calls/s # 41.35 [+1.00] tcp tx: 8597 MB/s 145811 calls/s 145811 msg/s # 41.35 [+0.00] tcp rx: 8599 MB/s 145489 calls/s # 42.35 [+1.00] tcp tx: 9011 MB/s 152838 calls/s 152838 msg/s # 42.37 [+0.02] tcp zerocopy # 42.47 [+0.11] RTNETLINK answers: Invalid argument # 43.49 [+1.01] tcp tx: 5451 MB/s 92453 calls/s 92453 msg/s # 43.49 [+0.00] tcp rx: 5453 MB/s 91245 calls/s # 44.49 [+1.00] tcp tx: 6049 MB/s 102599 calls/s 102599 msg/s # 44.49 [+0.00] tcp rx: 6069 MB/s 89795 calls/s # 45.49 [+1.00] tcp tx: 4860 MB/s 82430 calls/s 82430 msg/s # 45.50 [+0.02] udp # 45.60 [+0.10] RTNETLINK answers: Invalid argument # 46.56 [+0.96] udp rx: 685 MB/s 499766 calls/s # 46.61 [+0.05] udp tx: 723 MB/s 527395 calls/s 12265 msg/s # 47.56 [+0.95] udp rx: 744 MB/s 542784 calls/s # 47.61 [+0.05] udp tx: 745 MB/s 543348 calls/s 12636 msg/s # 48.56 [+0.95] udp rx: 744 MB/s 542884 calls/s # 48.61 [+0.05] udp tx: 745 MB/s 543950 calls/s 12650 msg/s # 48.63 [+0.01] udp sendmmsg # 48.73 [+0.10] RTNETLINK answers: Invalid argument # 49.69 [+0.96] udp rx: 732 MB/s 534484 calls/s # 49.74 [+0.05] udp tx: 770 MB/s 561967 calls/s 13069 msg/s # 50.69 [+0.95] udp rx: 784 MB/s 572198 calls/s # 50.74 [+0.05] udp tx: 784 MB/s 571814 calls/s 13298 msg/s # 51.69 [+0.96] udp rx: 789 MB/s 575657 calls/s # 51.74 [+0.04] udp tx: 787 MB/s 574652 calls/s 13364 msg/s # 51.75 [+0.02] udp gso # 51.84 [+0.09] RTNETLINK answers: Invalid argument # 52.81 [+0.96] udp rx: 3681 MB/s 2685055 calls/s # 52.85 [+0.05] udp tx: 4109 MB/s 69693 calls/s 69693 msg/s # 53.81 [+0.95] udp rx: 3918 MB/s 2857980 calls/s # 53.85 [+0.05] udp tx: 4003 MB/s 67907 calls/s 67907 msg/s # 54.81 [+0.96] udp rx: 3879 MB/s 2829030 calls/s # 54.85 [+0.04] udp tx: 4090 MB/s 69372 calls/s 69372 msg/s # 54.87 [+0.02] udp gso zerocopy # 54.97 [+0.10] RTNETLINK answers: Invalid argument # 55.93 [+0.96] udp rx: 2127 MB/s 1551266 calls/s # 55.98 [+0.05] udp tx: 2223 MB/s 37704 calls/s 37704 msg/s # 56.93 [+0.95] udp rx: 2459 MB/s 1793988 calls/s # 56.98 [+0.05] udp tx: 2478 MB/s 42031 calls/s 42031 msg/s # 57.93 [+0.95] udp rx: 2417 MB/s 1762927 calls/s # 57.98 [+0.05] udp tx: 2432 MB/s 41261 calls/s 41261 msg/s # 57.99 [+0.02] udp gso timestamp # 58.09 [+0.09] RTNETLINK answers: Invalid argument # 59.05 [+0.96] udp rx: 2308 MB/s 1683682 calls/s # 59.10 [+0.05] udp tx: 2554 MB/s 43326 calls/s 43326 msg/s # 60.05 [+0.95] udp rx: 2159 MB/s 1574626 calls/s # 60.10 [+0.05] udp tx: 2183 MB/s 37031 calls/s 37031 msg/s # 61.05 [+0.95] udp rx: 1960 MB/s 1430051 calls/s # 61.10 [+0.05] udp tx: 1967 MB/s 33367 calls/s 33367 msg/s # 63.12 [+2.02] udp gso zerocopy audit # 63.22 [+0.10] RTNETLINK answers: Invalid argument # 64.17 [+0.96] udp rx: 1474 MB/s 1075017 calls/s # 64.22 [+0.05] udp tx: 1620 MB/s 27485 calls/s 27485 msg/s # 65.17 [+0.95] udp rx: 1685 MB/s 1229034 calls/s # 65.22 [+0.05] udp tx: 1739 MB/s 29503 calls/s 29503 msg/s # 66.18 [+0.95] udp rx: 1526 MB/s 1113285 calls/s # 66.22 [+0.05] udp tx: 1539 MB/s 26110 calls/s 26110 msg/s # 68.23 [+2.00] Summary over 3.000 seconds... # 68.23 [+0.00] sum udp tx: 1672 MB/s 83098 calls (27699/s) 83098 msgs (27699/s) # 68.23 [+0.00] Zerocopy acks: 83098 # 68.25 [+0.02] udp gso timestamp audit # 68.35 [+0.10] RTNETLINK answers: Invalid argument # 69.31 [+0.96] udp rx: 2112 MB/s 1540949 calls/s # 69.36 [+0.05] udp tx: 2231 MB/s 37853 calls/s 37853 msg/s # 70.31 [+0.95] udp rx: 2235 MB/s 1630043 calls/s # 70.36 [+0.05] udp tx: 2240 MB/s 37995 calls/s 37995 msg/s # 71.31 [+0.95] udp rx: 2347 MB/s 1711679 calls/s # 71.36 [+0.05] udp tx: 2500 MB/s 42412 calls/s 42412 msg/s # 73.36 [+2.00] Summary over 3.000 seconds... # 73.36 [+0.00] sum udp tx: 2379 MB/s 118260 calls (39420/s) 118260 msgs (39420/s) # 73.36 [+0.00] Tx Timestamps: 118260 received 0 errors # 73.38 [+0.02] udp gso zerocopy timestamp audit # 73.48 [+0.10] RTNETLINK answers: Invalid argument # 74.44 [+0.96] udp rx: 1585 MB/s 1156234 calls/s # 74.49 [+0.05] udp tx: 1694 MB/s 28732 calls/s 28732 msg/s # 75.44 [+0.95] udp rx: 1482 MB/s 1081122 calls/s # 75.49 [+0.05] udp tx: 1501 MB/s 25463 calls/s 25463 msg/s # 76.44 [+0.95] udp rx: 1703 MB/s 1242304 calls/s # 76.49 [+0.05] udp tx: 1722 MB/s 29213 calls/s 29213 msg/s # 78.49 [+2.00] Summary over 3.000 seconds... # 78.49 [+0.00] sum udp tx: 1678 MB/s 83408 calls (27802/s) 83408 msgs (27802/s) # 78.49 [+0.00] Tx Timestamps: 83408 received 0 errors # 78.50 [+0.00] Zerocopy acks: 83408 # 78.52 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.53 [+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__->