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 # 1.09 [+1.01] tcp tx: 10969 MB/s 186054 calls/s 186054 msg/s # 1.10 [+0.00] tcp rx: 10972 MB/s 184233 calls/s # 2.09 [+1.00] tcp tx: 10845 MB/s 183949 calls/s 183949 msg/s # 2.10 [+0.00] tcp rx: 10856 MB/s 180796 calls/s # 3.09 [+1.00] tcp tx: 10822 MB/s 183557 calls/s 183557 msg/s # 3.11 [+0.01] tcp zerocopy # 3.20 [+0.09] RTNETLINK answers: Invalid argument # 4.20 [+1.01] tcp tx: 6045 MB/s 102529 calls/s 102529 msg/s # 4.20 [+0.00] tcp rx: 6050 MB/s 102079 calls/s # 5.20 [+1.00] tcp tx: 6098 MB/s 103430 calls/s 103430 msg/s # 5.21 [+0.00] tcp rx: 6104 MB/s 103135 calls/s # 6.20 [+1.00] tcp tx: 6116 MB/s 103737 calls/s 103737 msg/s # 6.21 [+0.01] udp # 6.30 [+0.08] RTNETLINK answers: Invalid argument # 7.27 [+0.97] udp rx: 1005 MB/s 716376 calls/s # 7.31 [+0.04] udp tx: 1048 MB/s 746844 calls/s 17782 msg/s # 8.27 [+0.96] udp rx: 1066 MB/s 759737 calls/s # 8.31 [+0.04] udp tx: 1069 MB/s 761838 calls/s 18139 msg/s # 9.27 [+0.96] udp rx: 1025 MB/s 730187 calls/s # 9.31 [+0.04] udp tx: 1026 MB/s 731556 calls/s 17418 msg/s # 9.32 [+0.02] udp sendmmsg # 9.42 [+0.09] RTNETLINK answers: Invalid argument # 10.38 [+0.96] udp rx: 963 MB/s 686097 calls/s # 10.43 [+0.05] udp tx: 1010 MB/s 719712 calls/s 17136 msg/s # 11.38 [+0.95] udp rx: 991 MB/s 706536 calls/s # 11.43 [+0.05] udp tx: 991 MB/s 706230 calls/s 16815 msg/s # 12.38 [+0.95] udp rx: 999 MB/s 711642 calls/s # 12.43 [+0.05] udp tx: 1000 MB/s 712614 calls/s 16967 msg/s # 12.44 [+0.02] udp gso # 12.55 [+0.11] RTNETLINK answers: Invalid argument # 13.50 [+0.95] udp rx: 2314 MB/s 1648916 calls/s # 13.56 [+0.06] udp tx: 2559 MB/s 43415 calls/s 43415 msg/s # 14.50 [+0.94] udp rx: 2446 MB/s 1742454 calls/s # 14.56 [+0.06] udp tx: 2441 MB/s 41405 calls/s 41405 msg/s # 15.51 [+0.94] udp rx: 2420 MB/s 1724205 calls/s # 15.56 [+0.06] udp tx: 2430 MB/s 41226 calls/s 41226 msg/s # 15.58 [+0.02] udp gso zerocopy # 15.70 [+0.12] RTNETLINK answers: Invalid argument # 16.65 [+0.95] udp rx: 1617 MB/s 1152559 calls/s # 16.71 [+0.06] udp tx: 1773 MB/s 30075 calls/s 30075 msg/s # 17.65 [+0.94] udp rx: 1710 MB/s 1218537 calls/s # 17.71 [+0.06] udp tx: 1751 MB/s 29711 calls/s 29711 msg/s # 18.65 [+0.94] udp rx: 1772 MB/s 1262437 calls/s # 18.71 [+0.06] udp tx: 1812 MB/s 30748 calls/s 30748 msg/s # 18.73 [+0.02] udp gso timestamp # 18.85 [+0.12] RTNETLINK answers: Invalid argument # 19.81 [+0.96] udp rx: 2462 MB/s 1754360 calls/s # 19.86 [+0.05] udp tx: 2799 MB/s 47489 calls/s 47489 msg/s # 20.81 [+0.95] udp rx: 2613 MB/s 1862064 calls/s # 20.86 [+0.05] udp tx: 2776 MB/s 47085 calls/s 47085 msg/s # 21.81 [+0.95] udp rx: 2628 MB/s 1872370 calls/s # 21.86 [+0.05] udp tx: 2744 MB/s 46556 calls/s 46556 msg/s # 23.88 [+2.02] udp gso zerocopy audit # 23.97 [+0.10] RTNETLINK answers: Invalid argument # 24.94 [+0.96] udp rx: 2507 MB/s 1785901 calls/s # 24.98 [+0.05] udp tx: 2713 MB/s 46027 calls/s 46027 msg/s # 25.94 [+0.95] udp rx: 2503 MB/s 1783573 calls/s # 25.98 [+0.05] udp tx: 2521 MB/s 42770 calls/s 42770 msg/s # 26.94 [+0.95] udp rx: 2721 MB/s 1938464 calls/s # 26.98 [+0.05] udp tx: 2733 MB/s 46362 calls/s 46362 msg/s # 28.99 [+2.00] Summary over 3.000 seconds... # 28.99 [+0.00] sum udp tx: 2720 MB/s 135159 calls (45053/s) 135159 msgs (45053/s) # 28.99 [+0.00] Zerocopy acks: 135159 # 29.00 [+0.02] udp gso timestamp audit # 29.10 [+0.10] RTNETLINK answers: Invalid argument # 30.06 [+0.96] udp rx: 3626 MB/s 2583232 calls/s # 30.11 [+0.05] udp tx: 3991 MB/s 67696 calls/s 67696 msg/s # 31.07 [+0.95] udp rx: 3932 MB/s 2801183 calls/s # 31.11 [+0.05] udp tx: 3929 MB/s 66644 calls/s 66644 msg/s # 32.07 [+0.95] udp rx: 3941 MB/s 2807684 calls/s # 32.11 [+0.05] udp tx: 3937 MB/s 66787 calls/s 66787 msg/s # 34.12 [+2.00] Summary over 3.000 seconds... # 34.12 [+0.00] sum udp tx: 4047 MB/s 201127 calls (67042/s) 201127 msgs (67042/s) # 34.12 [+0.00] Tx Timestamps: 201127 received 0 errors # 34.14 [+0.02] udp gso zerocopy timestamp audit # 34.24 [+0.11] RTNETLINK answers: Invalid argument # 35.20 [+0.96] udp rx: 1634 MB/s 1164614 calls/s # 35.25 [+0.05] udp tx: 1757 MB/s 29806 calls/s 29806 msg/s # 36.20 [+0.95] udp rx: 1709 MB/s 1218048 calls/s # 36.25 [+0.05] udp tx: 1748 MB/s 29648 calls/s 29648 msg/s # 37.20 [+0.95] udp rx: 1697 MB/s 1208890 calls/s # 37.25 [+0.05] udp tx: 1725 MB/s 29266 calls/s 29266 msg/s # 39.25 [+2.00] Summary over 3.000 seconds... # 39.25 [+0.00] sum udp tx: 1785 MB/s 88720 calls (29573/s) 88720 msgs (29573/s) # 39.26 [+0.00] Tx Timestamps: 88720 received 0 errors # 39.26 [+0.00] Zerocopy acks: 88720 # 39.27 [+0.02] ipv6 # 39.27 [+0.00] tcp # 39.38 [+0.10] RTNETLINK answers: Invalid argument # 40.39 [+1.01] tcp tx: 11085 MB/s 188012 calls/s 188012 msg/s # 40.39 [+0.00] tcp rx: 11086 MB/s 180133 calls/s # 41.39 [+1.00] tcp tx: 11154 MB/s 189185 calls/s 189185 msg/s # 41.39 [+0.00] tcp rx: 11167 MB/s 174665 calls/s # 42.39 [+1.00] tcp tx: 11200 MB/s 189963 calls/s 189963 msg/s # 42.40 [+0.02] tcp zerocopy # 42.51 [+0.10] RTNETLINK answers: Invalid argument # 43.52 [+1.01] tcp tx: 5766 MB/s 97807 calls/s 97807 msg/s # 43.52 [+0.00] tcp rx: 5770 MB/s 97732 calls/s # 44.52 [+1.00] tcp tx: 5884 MB/s 99798 calls/s 99798 msg/s # 44.52 [+0.01] tcp rx: 5900 MB/s 99670 calls/s # 45.52 [+0.99] tcp tx: 5863 MB/s 99457 calls/s 99457 msg/s # 45.53 [+0.01] udp # 45.62 [+0.09] RTNETLINK answers: Invalid argument # 46.58 [+0.97] udp rx: 901 MB/s 657341 calls/s # 46.62 [+0.04] udp tx: 940 MB/s 686237 calls/s 15959 msg/s # 47.58 [+0.96] udp rx: 956 MB/s 697308 calls/s # 47.62 [+0.04] udp tx: 957 MB/s 698664 calls/s 16248 msg/s # 48.59 [+0.96] udp rx: 954 MB/s 695942 calls/s # 48.62 [+0.04] udp tx: 956 MB/s 697546 calls/s 16222 msg/s # 48.64 [+0.01] udp sendmmsg # 48.73 [+0.09] RTNETLINK answers: Invalid argument # 49.70 [+0.97] udp rx: 991 MB/s 723246 calls/s # 49.74 [+0.04] udp tx: 1036 MB/s 755639 calls/s 17573 msg/s # 50.70 [+0.96] udp rx: 1031 MB/s 751923 calls/s # 50.74 [+0.04] udp tx: 1028 MB/s 749834 calls/s 17438 msg/s # 51.70 [+0.96] udp rx: 1032 MB/s 753181 calls/s # 51.74 [+0.04] udp tx: 1031 MB/s 752371 calls/s 17497 msg/s # 51.75 [+0.01] udp gso # 51.84 [+0.09] RTNETLINK answers: Invalid argument # 52.81 [+0.97] udp rx: 3943 MB/s 2874599 calls/s # 52.85 [+0.04] udp tx: 4421 MB/s 74994 calls/s 74994 msg/s # 53.81 [+0.96] udp rx: 3834 MB/s 2795639 calls/s # 53.85 [+0.04] udp tx: 4026 MB/s 68289 calls/s 68289 msg/s # 54.81 [+0.96] udp rx: 3779 MB/s 2755338 calls/s # 54.85 [+0.04] udp tx: 3868 MB/s 65617 calls/s 65617 msg/s # 54.86 [+0.01] udp gso zerocopy # 54.96 [+0.09] RTNETLINK answers: Invalid argument # 55.92 [+0.96] udp rx: 2530 MB/s 1845201 calls/s # 55.97 [+0.05] udp tx: 2711 MB/s 45995 calls/s 45995 msg/s # 56.92 [+0.95] udp rx: 2621 MB/s 1911511 calls/s # 56.97 [+0.05] udp tx: 2712 MB/s 45998 calls/s 45998 msg/s # 57.92 [+0.95] udp rx: 2598 MB/s 1894694 calls/s # 57.97 [+0.05] udp tx: 2763 MB/s 46863 calls/s 46863 msg/s # 57.99 [+0.02] udp gso timestamp # 58.10 [+0.11] RTNETLINK answers: Invalid argument # 59.05 [+0.95] udp rx: 2145 MB/s 1564885 calls/s # 59.11 [+0.06] udp tx: 2401 MB/s 40732 calls/s 40732 msg/s # 60.05 [+0.94] udp rx: 2422 MB/s 1766700 calls/s # 60.11 [+0.06] udp tx: 2425 MB/s 41144 calls/s 41144 msg/s # 61.05 [+0.95] udp rx: 2319 MB/s 1691968 calls/s # 61.11 [+0.05] udp tx: 2318 MB/s 39330 calls/s 39330 msg/s # 63.13 [+2.02] udp gso zerocopy audit # 63.24 [+0.11] RTNETLINK answers: Invalid argument # 64.20 [+0.96] udp rx: 1645 MB/s 1199843 calls/s # 64.25 [+0.05] udp tx: 1799 MB/s 30516 calls/s 30516 msg/s # 65.20 [+0.95] udp rx: 1683 MB/s 1227770 calls/s # 65.25 [+0.05] udp tx: 1713 MB/s 29060 calls/s 29060 msg/s # 66.20 [+0.95] udp rx: 1740 MB/s 1269252 calls/s # 66.25 [+0.05] udp tx: 1782 MB/s 30237 calls/s 30237 msg/s # 68.25 [+2.00] Summary over 3.000 seconds... # 68.26 [+0.00] sum udp tx: 1807 MB/s 89813 calls (29937/s) 89813 msgs (29937/s) # 68.26 [+0.00] Zerocopy acks: 89813 # 68.27 [+0.02] udp gso timestamp audit # 68.39 [+0.11] RTNETLINK answers: Invalid argument # 69.34 [+0.95] udp rx: 2219 MB/s 1618400 calls/s # 69.40 [+0.06] udp tx: 2546 MB/s 43189 calls/s 43189 msg/s # 70.34 [+0.94] udp rx: 2196 MB/s 1601810 calls/s # 70.40 [+0.06] udp tx: 2378 MB/s 40346 calls/s 40346 msg/s # 71.34 [+0.94] udp rx: 2261 MB/s 1648836 calls/s # 71.40 [+0.06] udp tx: 2495 MB/s 42330 calls/s 42330 msg/s # 73.40 [+2.00] Summary over 3.000 seconds... # 73.40 [+0.00] sum udp tx: 2533 MB/s 125865 calls (41955/s) 125865 msgs (41955/s) # 73.40 [+0.00] Tx Timestamps: 125865 received 0 errors # 73.42 [+0.02] udp gso zerocopy timestamp audit # 73.52 [+0.10] RTNETLINK answers: Invalid argument # 74.48 [+0.96] udp rx: 1793 MB/s 1307738 calls/s # 74.53 [+0.05] udp tx: 2030 MB/s 34446 calls/s 34446 msg/s # 75.48 [+0.95] udp rx: 1831 MB/s 1335548 calls/s # 75.53 [+0.05] udp tx: 1890 MB/s 32060 calls/s 32060 msg/s # 76.48 [+0.95] udp rx: 1662 MB/s 1212265 calls/s # 76.53 [+0.05] udp tx: 1892 MB/s 32102 calls/s 32102 msg/s # 78.53 [+2.00] Summary over 3.000 seconds... # 78.53 [+0.00] sum udp tx: 1984 MB/s 98608 calls (32869/s) 98608 msgs (32869/s) # 78.54 [+0.00] Tx Timestamps: 98608 received 0 errors # 78.54 [+0.00] Zerocopy acks: 98608 # 78.56 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.56 [+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__->