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: 9044 MB/s 153398 calls/s 153398 msg/s # 1.11 [+0.00] tcp rx: 9046 MB/s 153303 calls/s # 2.11 [+1.00] tcp tx: 9987 MB/s 169396 calls/s 169396 msg/s # 2.11 [+0.00] tcp rx: 9997 MB/s 168968 calls/s # 3.11 [+1.00] tcp tx: 9336 MB/s 158359 calls/s 158359 msg/s # 3.12 [+0.01] tcp zerocopy # 3.22 [+0.10] RTNETLINK answers: Invalid argument # 4.23 [+1.01] tcp tx: 5469 MB/s 92767 calls/s 92767 msg/s # 4.23 [+0.00] tcp rx: 5476 MB/s 91624 calls/s # 5.23 [+1.00] tcp tx: 5949 MB/s 100908 calls/s 100908 msg/s # 5.23 [+0.00] tcp rx: 5947 MB/s 98094 calls/s # 6.23 [+1.00] tcp tx: 5603 MB/s 95042 calls/s 95042 msg/s # 6.25 [+0.02] udp # 6.34 [+0.10] RTNETLINK answers: Invalid argument # 7.31 [+0.96] udp rx: 811 MB/s 578321 calls/s # 7.35 [+0.05] udp tx: 855 MB/s 609420 calls/s 14510 msg/s # 8.31 [+0.95] udp rx: 797 MB/s 568437 calls/s # 8.35 [+0.05] udp tx: 799 MB/s 569184 calls/s 13552 msg/s # 9.31 [+0.95] udp rx: 808 MB/s 576147 calls/s # 9.35 [+0.05] udp tx: 799 MB/s 569436 calls/s 13558 msg/s # 9.37 [+0.02] udp sendmmsg # 9.48 [+0.10] RTNETLINK answers: Invalid argument # 10.44 [+0.96] udp rx: 757 MB/s 539493 calls/s # 10.49 [+0.05] udp tx: 785 MB/s 559692 calls/s 13326 msg/s # 11.44 [+0.95] udp rx: 697 MB/s 496660 calls/s # 11.49 [+0.05] udp tx: 710 MB/s 506268 calls/s 12054 msg/s # 12.44 [+0.95] udp rx: 792 MB/s 564857 calls/s # 12.49 [+0.05] udp tx: 795 MB/s 566328 calls/s 13484 msg/s # 12.50 [+0.02] udp gso # 12.61 [+0.10] RTNETLINK answers: Invalid argument # 13.56 [+0.96] udp rx: 2647 MB/s 1886009 calls/s # 13.62 [+0.05] udp tx: 2900 MB/s 49199 calls/s 49199 msg/s # 14.56 [+0.95] udp rx: 3920 MB/s 2792936 calls/s # 14.62 [+0.05] udp tx: 4406 MB/s 74744 calls/s 74744 msg/s # 15.57 [+0.95] udp rx: 3631 MB/s 2587014 calls/s # 15.62 [+0.05] udp tx: 3632 MB/s 61607 calls/s 61607 msg/s # 15.63 [+0.02] udp gso zerocopy # 15.74 [+0.11] RTNETLINK answers: Invalid argument # 16.70 [+0.95] udp rx: 2109 MB/s 1502488 calls/s # 16.76 [+0.06] udp tx: 2238 MB/s 37973 calls/s 37973 msg/s # 17.70 [+0.94] udp rx: 2366 MB/s 1685795 calls/s # 17.76 [+0.06] udp tx: 2454 MB/s 41633 calls/s 41633 msg/s # 18.70 [+0.94] udp rx: 2166 MB/s 1543370 calls/s # 18.76 [+0.06] udp tx: 2190 MB/s 37152 calls/s 37152 msg/s # 20.78 [+2.02] udp gso timestamp # 20.89 [+0.11] RTNETLINK answers: Invalid argument # 21.84 [+0.96] udp rx: 2522 MB/s 1797195 calls/s # 21.90 [+0.05] udp tx: 2752 MB/s 46684 calls/s 46684 msg/s # 22.84 [+0.95] udp rx: 2657 MB/s 1893343 calls/s # 22.90 [+0.05] udp tx: 2756 MB/s 46746 calls/s 46746 msg/s # 23.84 [+0.95] udp rx: 2789 MB/s 1986841 calls/s # 23.90 [+0.05] udp tx: 3040 MB/s 51572 calls/s 51572 msg/s # 25.91 [+2.02] udp gso zerocopy audit # 26.03 [+0.11] RTNETLINK answers: Invalid argument # 26.98 [+0.95] udp rx: 1583 MB/s 1127680 calls/s # 27.04 [+0.06] udp tx: 1680 MB/s 28502 calls/s 28502 msg/s # 27.98 [+0.95] udp rx: 2105 MB/s 1499983 calls/s # 28.04 [+0.05] udp tx: 2151 MB/s 36483 calls/s 36483 msg/s # 28.98 [+0.95] udp rx: 2261 MB/s 1611127 calls/s # 29.04 [+0.05] udp tx: 2359 MB/s 40020 calls/s 40020 msg/s # 31.04 [+2.00] Summary over 3.000 seconds... # 31.04 [+0.00] sum udp tx: 2113 MB/s 105005 calls (35001/s) 105005 msgs (35001/s) # 31.04 [+0.00] Zerocopy acks: 105005 # 31.06 [+0.02] udp gso timestamp audit # 31.18 [+0.12] RTNETLINK answers: Invalid argument # 32.14 [+0.95] udp rx: 2047 MB/s 1458199 calls/s # 32.19 [+0.06] udp tx: 2217 MB/s 37606 calls/s 37606 msg/s # 33.14 [+0.94] udp rx: 1916 MB/s 1365030 calls/s # 33.19 [+0.05] udp tx: 1922 MB/s 32608 calls/s 32608 msg/s # 34.14 [+0.95] udp rx: 2054 MB/s 1463685 calls/s # 34.19 [+0.05] udp tx: 2073 MB/s 35171 calls/s 35171 msg/s # 36.19 [+2.00] Summary over 3.000 seconds... # 36.19 [+0.00] sum udp tx: 2120 MB/s 105385 calls (35128/s) 105385 msgs (35128/s) # 36.20 [+0.00] Tx Timestamps: 105385 received 0 errors # 36.21 [+0.02] udp gso zerocopy timestamp audit # 36.33 [+0.12] RTNETLINK answers: Invalid argument # 37.29 [+0.96] udp rx: 1938 MB/s 1380974 calls/s # 37.34 [+0.05] udp tx: 2113 MB/s 35838 calls/s 35838 msg/s # 38.29 [+0.95] udp rx: 2174 MB/s 1548820 calls/s # 38.34 [+0.05] udp tx: 2187 MB/s 37102 calls/s 37102 msg/s # 39.29 [+0.95] udp rx: 2056 MB/s 1465079 calls/s # 39.34 [+0.05] udp tx: 2056 MB/s 34878 calls/s 34878 msg/s # 41.34 [+2.00] Summary over 3.000 seconds... # 41.34 [+0.00] sum udp tx: 2169 MB/s 107818 calls (35939/s) 107818 msgs (35939/s) # 41.34 [+0.00] Tx Timestamps: 107818 received 0 errors # 41.34 [+0.00] Zerocopy acks: 107818 # 41.36 [+0.02] ipv6 # 41.36 [+0.00] tcp # 41.46 [+0.10] RTNETLINK answers: Invalid argument # 42.48 [+1.01] tcp tx: 7555 MB/s 128145 calls/s 128145 msg/s # 42.48 [+0.00] tcp rx: 7559 MB/s 128137 calls/s # 43.48 [+1.00] tcp tx: 9292 MB/s 157605 calls/s 157605 msg/s # 43.48 [+0.00] tcp rx: 9300 MB/s 157635 calls/s # 44.48 [+1.00] tcp tx: 9173 MB/s 155584 calls/s 155584 msg/s # 44.49 [+0.02] tcp zerocopy # 44.61 [+0.11] RTNETLINK answers: Invalid argument # 45.62 [+1.01] tcp tx: 4589 MB/s 77848 calls/s 77848 msg/s # 45.62 [+0.00] tcp rx: 4593 MB/s 77556 calls/s # 46.62 [+1.00] tcp tx: 4785 MB/s 81160 calls/s 81160 msg/s # 46.62 [+0.00] tcp rx: 4791 MB/s 80562 calls/s # 47.62 [+1.00] tcp tx: 4740 MB/s 80395 calls/s 80395 msg/s # 47.64 [+0.02] udp # 47.75 [+0.12] RTNETLINK answers: Invalid argument # 48.70 [+0.95] udp rx: 696 MB/s 508313 calls/s # 48.76 [+0.06] udp tx: 743 MB/s 541929 calls/s 12603 msg/s # 49.70 [+0.94] udp rx: 754 MB/s 549995 calls/s # 49.76 [+0.06] udp tx: 754 MB/s 550400 calls/s 12800 msg/s # 50.71 [+0.94] udp rx: 767 MB/s 559509 calls/s # 50.76 [+0.06] udp tx: 767 MB/s 559946 calls/s 13022 msg/s # 50.78 [+0.02] udp sendmmsg # 50.90 [+0.12] RTNETLINK answers: Invalid argument # 51.86 [+0.96] udp rx: 798 MB/s 582538 calls/s # 51.91 [+0.05] udp tx: 853 MB/s 622812 calls/s 14484 msg/s # 52.86 [+0.95] udp rx: 791 MB/s 576949 calls/s # 52.91 [+0.05] udp tx: 775 MB/s 565450 calls/s 13150 msg/s # 53.86 [+0.95] udp rx: 748 MB/s 546163 calls/s # 53.91 [+0.05] udp tx: 761 MB/s 555517 calls/s 12919 msg/s # 53.93 [+0.02] udp gso # 54.05 [+0.12] RTNETLINK answers: Invalid argument # 55.00 [+0.95] udp rx: 2993 MB/s 2182917 calls/s # 55.06 [+0.06] udp tx: 3643 MB/s 61800 calls/s 61800 msg/s # 56.00 [+0.94] udp rx: 3447 MB/s 2513731 calls/s # 56.06 [+0.06] udp tx: 4082 MB/s 69249 calls/s 69249 msg/s # 57.00 [+0.95] udp rx: 4087 MB/s 2979804 calls/s # 57.06 [+0.05] udp tx: 4262 MB/s 72303 calls/s 72303 msg/s # 57.08 [+0.02] udp gso zerocopy # 57.19 [+0.11] RTNETLINK answers: Invalid argument # 58.14 [+0.96] udp rx: 1420 MB/s 1035783 calls/s # 58.20 [+0.05] udp tx: 1563 MB/s 26526 calls/s 26526 msg/s # 59.14 [+0.95] udp rx: 1435 MB/s 1046559 calls/s # 59.20 [+0.05] udp tx: 1479 MB/s 25097 calls/s 25097 msg/s # 60.14 [+0.95] udp rx: 1431 MB/s 1044150 calls/s # 60.20 [+0.05] udp tx: 1449 MB/s 24577 calls/s 24577 msg/s # 60.21 [+0.02] udp gso timestamp # 60.32 [+0.11] RTNETLINK answers: Invalid argument # 61.28 [+0.96] udp rx: 2882 MB/s 2101879 calls/s # 61.33 [+0.05] udp tx: 3507 MB/s 59493 calls/s 59493 msg/s # 62.28 [+0.95] udp rx: 2939 MB/s 2143296 calls/s # 62.33 [+0.05] udp tx: 3348 MB/s 56787 calls/s 56787 msg/s # 63.28 [+0.95] udp rx: 3415 MB/s 2490371 calls/s # 63.33 [+0.05] udp tx: 3995 MB/s 67758 calls/s 67758 msg/s # 65.35 [+2.02] udp gso zerocopy audit # 65.47 [+0.12] RTNETLINK answers: Invalid argument # 66.43 [+0.95] udp rx: 1370 MB/s 999676 calls/s # 66.48 [+0.06] udp tx: 1591 MB/s 26986 calls/s 26986 msg/s # 67.43 [+0.94] udp rx: 1548 MB/s 1129424 calls/s # 67.48 [+0.06] udp tx: 1572 MB/s 26676 calls/s 26676 msg/s # 68.43 [+0.94] udp rx: 1724 MB/s 1257735 calls/s # 68.48 [+0.06] udp tx: 1771 MB/s 30041 calls/s 30041 msg/s # 70.49 [+2.00] Summary over 3.000 seconds... # 70.49 [+0.00] sum udp tx: 1684 MB/s 83703 calls (27901/s) 83703 msgs (27901/s) # 70.49 [+0.00] Zerocopy acks: 83703 # 70.51 [+0.02] udp gso timestamp audit # 70.62 [+0.11] RTNETLINK answers: Invalid argument # 71.57 [+0.95] udp rx: 2748 MB/s 2004317 calls/s # 71.63 [+0.06] udp tx: 3323 MB/s 56373 calls/s 56373 msg/s # 72.57 [+0.94] udp rx: 2912 MB/s 2123902 calls/s # 72.63 [+0.06] udp tx: 3582 MB/s 60754 calls/s 60754 msg/s # 73.57 [+0.94] udp rx: 3938 MB/s 2872015 calls/s # 73.63 [+0.06] udp tx: 4042 MB/s 68559 calls/s 68559 msg/s # 75.63 [+2.00] Summary over 3.000 seconds... # 75.63 [+0.00] sum udp tx: 3736 MB/s 185686 calls (61895/s) 185686 msgs (61895/s) # 75.64 [+0.00] Tx Timestamps: 185686 received 0 errors # 75.65 [+0.02] udp gso zerocopy timestamp audit # 75.76 [+0.11] RTNETLINK answers: Invalid argument # 76.72 [+0.95] udp rx: 1348 MB/s 983611 calls/s # 76.78 [+0.06] udp tx: 1496 MB/s 25382 calls/s 25382 msg/s # 77.72 [+0.94] udp rx: 1519 MB/s 1108278 calls/s # 77.78 [+0.06] udp tx: 1592 MB/s 27011 calls/s 27011 msg/s # 78.72 [+0.94] udp rx: 1411 MB/s 1029245 calls/s # 78.78 [+0.06] udp tx: 1470 MB/s 24939 calls/s 24939 msg/s # 80.78 [+2.00] Summary over 3.000 seconds... # 80.78 [+0.00] sum udp tx: 1556 MB/s 77332 calls (25777/s) 77332 msgs (25777/s) # 80.78 [+0.00] Tx Timestamps: 77332 received 0 errors # 80.78 [+0.00] Zerocopy acks: 77332 # 80.81 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 80.81 [+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__->