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: 7347 MB/s 124625 calls/s 124625 msg/s # 1.11 [+0.00] tcp rx: 7350 MB/s 111806 calls/s # 2.11 [+1.00] tcp tx: 7718 MB/s 130906 calls/s 130906 msg/s # 2.11 [+0.00] tcp rx: 7724 MB/s 114502 calls/s # 3.11 [+1.00] tcp tx: 6925 MB/s 117454 calls/s 117454 msg/s # 3.13 [+0.02] tcp zerocopy # 3.23 [+0.10] RTNETLINK answers: Invalid argument # 4.24 [+1.01] tcp tx: 5232 MB/s 88749 calls/s 88749 msg/s # 4.24 [+0.00] tcp rx: 5244 MB/s 86951 calls/s # 5.24 [+1.00] tcp tx: 5998 MB/s 101739 calls/s 101739 msg/s # 5.24 [+0.01] tcp rx: 6025 MB/s 101423 calls/s # 6.24 [+1.00] tcp tx: 5966 MB/s 101203 calls/s 101203 msg/s # 6.25 [+0.02] udp # 6.36 [+0.11] RTNETLINK answers: Invalid argument # 7.32 [+0.96] udp rx: 861 MB/s 613758 calls/s # 7.37 [+0.05] udp tx: 927 MB/s 660366 calls/s 15723 msg/s # 8.32 [+0.95] udp rx: 954 MB/s 680292 calls/s # 8.37 [+0.05] udp tx: 937 MB/s 667506 calls/s 15893 msg/s # 9.32 [+0.95] udp rx: 900 MB/s 641709 calls/s # 9.37 [+0.05] udp tx: 899 MB/s 641046 calls/s 15263 msg/s # 9.39 [+0.02] udp sendmmsg # 9.48 [+0.09] RTNETLINK answers: Invalid argument # 10.45 [+0.97] udp rx: 856 MB/s 610456 calls/s # 10.49 [+0.04] udp tx: 898 MB/s 640374 calls/s 15247 msg/s # 11.45 [+0.96] udp rx: 838 MB/s 597368 calls/s # 11.49 [+0.04] udp tx: 844 MB/s 601776 calls/s 14328 msg/s # 12.45 [+0.96] udp rx: 903 MB/s 643921 calls/s # 12.49 [+0.04] udp tx: 894 MB/s 637308 calls/s 15174 msg/s # 12.50 [+0.02] udp gso # 12.61 [+0.10] RTNETLINK answers: Invalid argument # 13.57 [+0.96] udp rx: 2457 MB/s 1750546 calls/s # 13.62 [+0.05] udp tx: 2758 MB/s 46789 calls/s 46789 msg/s # 14.56 [+0.95] udp rx: 2560 MB/s 1823912 calls/s # 14.62 [+0.05] udp tx: 2819 MB/s 47821 calls/s 47821 msg/s # 15.57 [+0.95] udp rx: 2617 MB/s 1864701 calls/s # 15.62 [+0.05] udp tx: 2688 MB/s 45594 calls/s 45594 msg/s # 15.64 [+0.02] udp gso zerocopy # 15.74 [+0.10] RTNETLINK answers: Invalid argument # 16.70 [+0.96] udp rx: 1538 MB/s 1096208 calls/s # 16.75 [+0.05] udp tx: 1649 MB/s 27972 calls/s 27972 msg/s # 17.70 [+0.95] udp rx: 1586 MB/s 1129906 calls/s # 17.75 [+0.05] udp tx: 1599 MB/s 27125 calls/s 27125 msg/s # 18.70 [+0.95] udp rx: 1559 MB/s 1110820 calls/s # 18.75 [+0.05] udp tx: 1638 MB/s 27797 calls/s 27797 msg/s # 18.77 [+0.02] udp gso timestamp # 18.87 [+0.10] RTNETLINK answers: Invalid argument # 19.83 [+0.96] udp rx: 1984 MB/s 1413343 calls/s # 19.88 [+0.05] udp tx: 2174 MB/s 36886 calls/s 36886 msg/s # 20.83 [+0.95] udp rx: 2166 MB/s 1543268 calls/s # 20.88 [+0.05] udp tx: 2165 MB/s 36734 calls/s 36734 msg/s # 21.83 [+0.95] udp rx: 2160 MB/s 1538823 calls/s # 21.88 [+0.05] udp tx: 2155 MB/s 36557 calls/s 36557 msg/s # 23.90 [+2.02] udp gso zerocopy audit # 24.00 [+0.10] RTNETLINK answers: Invalid argument # 24.96 [+0.96] udp rx: 1702 MB/s 1212818 calls/s # 25.01 [+0.05] udp tx: 1965 MB/s 33336 calls/s 33336 msg/s # 25.96 [+0.95] udp rx: 1818 MB/s 1295747 calls/s # 26.01 [+0.05] udp tx: 1990 MB/s 33765 calls/s 33765 msg/s # 26.96 [+0.95] udp rx: 1833 MB/s 1306169 calls/s # 27.01 [+0.05] udp tx: 2068 MB/s 35091 calls/s 35091 msg/s # 29.01 [+2.00] Summary over 3.000 seconds... # 29.01 [+0.00] sum udp tx: 2056 MB/s 102192 calls (34064/s) 102192 msgs (34064/s) # 29.02 [+0.00] Zerocopy acks: 102192 # 29.03 [+0.02] udp gso timestamp audit # 29.15 [+0.11] RTNETLINK answers: Invalid argument # 30.10 [+0.96] udp rx: 3449 MB/s 2457330 calls/s # 30.15 [+0.05] udp tx: 3887 MB/s 65937 calls/s 65937 msg/s # 31.10 [+0.95] udp rx: 3858 MB/s 2748341 calls/s # 31.15 [+0.05] udp tx: 4056 MB/s 68808 calls/s 68808 msg/s # 32.11 [+0.95] udp rx: 4049 MB/s 2884539 calls/s # 32.15 [+0.05] udp tx: 4075 MB/s 69126 calls/s 69126 msg/s # 34.16 [+2.00] Summary over 3.000 seconds... # 34.16 [+0.00] sum udp tx: 4102 MB/s 203871 calls (67957/s) 203871 msgs (67957/s) # 34.16 [+0.00] Tx Timestamps: 203871 received 0 errors # 34.18 [+0.02] udp gso zerocopy timestamp audit # 34.28 [+0.10] RTNETLINK answers: Invalid argument # 35.23 [+0.96] udp rx: 2355 MB/s 1678235 calls/s # 35.29 [+0.05] udp tx: 2495 MB/s 42317 calls/s 42317 msg/s # 36.23 [+0.95] udp rx: 2472 MB/s 1761585 calls/s # 36.29 [+0.05] udp tx: 2478 MB/s 42030 calls/s 42030 msg/s # 37.24 [+0.95] udp rx: 2442 MB/s 1739585 calls/s # 37.29 [+0.05] udp tx: 2442 MB/s 41425 calls/s 41425 msg/s # 39.29 [+2.00] Summary over 3.000 seconds... # 39.29 [+0.00] sum udp tx: 2531 MB/s 125772 calls (41924/s) 125772 msgs (41924/s) # 39.29 [+0.00] Tx Timestamps: 125772 received 0 errors # 39.29 [+0.00] Zerocopy acks: 125772 # 39.31 [+0.01] ipv6 # 39.31 [+0.00] tcp # 39.40 [+0.10] RTNETLINK answers: Invalid argument # 40.42 [+1.01] tcp tx: 7747 MB/s 131401 calls/s 131401 msg/s # 40.42 [+0.00] tcp rx: 7747 MB/s 112302 calls/s # 41.41 [+1.00] tcp tx: 7341 MB/s 124525 calls/s 124525 msg/s # 41.42 [+0.00] tcp rx: 7350 MB/s 106667 calls/s # 42.41 [+1.00] tcp tx: 7787 MB/s 132081 calls/s 132081 msg/s # 42.43 [+0.02] tcp zerocopy # 42.54 [+0.10] RTNETLINK answers: Invalid argument # 43.55 [+1.01] tcp tx: 4609 MB/s 78179 calls/s 78179 msg/s # 43.55 [+0.00] tcp rx: 4612 MB/s 77513 calls/s # 44.54 [+1.00] tcp tx: 4499 MB/s 76318 calls/s 76318 msg/s # 44.55 [+0.00] tcp rx: 4505 MB/s 76307 calls/s # 45.54 [+1.00] tcp tx: 4286 MB/s 72706 calls/s 72706 msg/s # 45.56 [+0.02] udp # 45.66 [+0.09] RTNETLINK answers: Invalid argument # 46.62 [+0.96] udp rx: 751 MB/s 548190 calls/s # 46.66 [+0.05] udp tx: 786 MB/s 573620 calls/s 13340 msg/s # 47.62 [+0.95] udp rx: 781 MB/s 569627 calls/s # 47.66 [+0.05] udp tx: 782 MB/s 570610 calls/s 13270 msg/s # 48.62 [+0.95] udp rx: 776 MB/s 566587 calls/s # 48.66 [+0.05] udp tx: 775 MB/s 565708 calls/s 13156 msg/s # 48.68 [+0.02] udp sendmmsg # 48.78 [+0.10] RTNETLINK answers: Invalid argument # 49.74 [+0.96] udp rx: 740 MB/s 540261 calls/s # 49.79 [+0.05] udp tx: 779 MB/s 568331 calls/s 13217 msg/s # 50.74 [+0.95] udp rx: 813 MB/s 593040 calls/s # 50.79 [+0.05] udp tx: 807 MB/s 588756 calls/s 13692 msg/s # 51.74 [+0.95] udp rx: 790 MB/s 576391 calls/s # 51.79 [+0.05] udp tx: 798 MB/s 582220 calls/s 13540 msg/s # 51.81 [+0.02] udp gso # 51.92 [+0.11] RTNETLINK answers: Invalid argument # 52.88 [+0.96] udp rx: 3855 MB/s 2810831 calls/s # 52.93 [+0.05] udp tx: 4320 MB/s 73274 calls/s 73274 msg/s # 53.88 [+0.95] udp rx: 4170 MB/s 3040332 calls/s # 53.93 [+0.05] udp tx: 4532 MB/s 76877 calls/s 76877 msg/s # 54.88 [+0.95] udp rx: 3723 MB/s 2714004 calls/s # 54.93 [+0.05] udp tx: 4096 MB/s 69475 calls/s 69475 msg/s # 54.94 [+0.02] udp gso zerocopy # 55.04 [+0.10] RTNETLINK answers: Invalid argument # 56.00 [+0.96] udp rx: 1745 MB/s 1273195 calls/s # 56.05 [+0.05] udp tx: 1952 MB/s 33119 calls/s 33119 msg/s # 57.00 [+0.95] udp rx: 1825 MB/s 1330983 calls/s # 57.05 [+0.05] udp tx: 1870 MB/s 31732 calls/s 31732 msg/s # 58.00 [+0.95] udp rx: 1785 MB/s 1301978 calls/s # 58.05 [+0.05] udp tx: 1820 MB/s 30876 calls/s 30876 msg/s # 58.07 [+0.02] udp gso timestamp # 58.17 [+0.11] RTNETLINK answers: Invalid argument # 59.13 [+0.96] udp rx: 3635 MB/s 2651271 calls/s # 59.19 [+0.05] udp tx: 4021 MB/s 68213 calls/s 68213 msg/s # 60.13 [+0.95] udp rx: 4048 MB/s 2952000 calls/s # 60.19 [+0.05] udp tx: 4065 MB/s 68956 calls/s 68956 msg/s # 61.13 [+0.95] udp rx: 4001 MB/s 2917848 calls/s # 61.19 [+0.05] udp tx: 4015 MB/s 68104 calls/s 68104 msg/s # 63.20 [+2.02] udp gso zerocopy audit # 63.30 [+0.10] RTNETLINK answers: Invalid argument # 64.26 [+0.96] udp rx: 2266 MB/s 1652483 calls/s # 64.31 [+0.05] udp tx: 2470 MB/s 41903 calls/s 41903 msg/s # 65.26 [+0.95] udp rx: 2563 MB/s 1869193 calls/s # 65.31 [+0.05] udp tx: 2616 MB/s 44383 calls/s 44383 msg/s # 66.26 [+0.95] udp rx: 2541 MB/s 1853862 calls/s # 66.31 [+0.05] udp tx: 2548 MB/s 43219 calls/s 43219 msg/s # 68.31 [+2.00] Summary over 3.000 seconds... # 68.31 [+0.00] sum udp tx: 2606 MB/s 129505 calls (43168/s) 129505 msgs (43168/s) # 68.32 [+0.00] Zerocopy acks: 129505 # 68.33 [+0.01] udp gso timestamp audit # 68.42 [+0.10] RTNETLINK answers: Invalid argument # 69.39 [+0.96] udp rx: 3561 MB/s 2597387 calls/s # 69.43 [+0.05] udp tx: 3844 MB/s 65206 calls/s 65206 msg/s # 70.38 [+0.95] udp rx: 4069 MB/s 2967814 calls/s # 70.43 [+0.05] udp tx: 4069 MB/s 69024 calls/s 69024 msg/s # 71.39 [+0.95] udp rx: 3969 MB/s 2895027 calls/s # 71.43 [+0.05] udp tx: 3971 MB/s 67352 calls/s 67352 msg/s # 73.44 [+2.00] Summary over 3.000 seconds... # 73.44 [+0.00] sum udp tx: 4056 MB/s 201582 calls (67194/s) 201582 msgs (67194/s) # 73.44 [+0.00] Tx Timestamps: 201582 received 0 errors # 73.45 [+0.02] udp gso zerocopy timestamp audit # 73.54 [+0.09] RTNETLINK answers: Invalid argument # 74.51 [+0.96] udp rx: 2292 MB/s 1671753 calls/s # 74.55 [+0.05] udp tx: 2443 MB/s 41437 calls/s 41437 msg/s # 75.51 [+0.95] udp rx: 2428 MB/s 1770759 calls/s # 75.55 [+0.04] udp tx: 2434 MB/s 41299 calls/s 41299 msg/s # 76.51 [+0.96] udp rx: 2439 MB/s 1779410 calls/s # 76.55 [+0.04] udp tx: 2434 MB/s 41291 calls/s 41291 msg/s # 78.55 [+2.00] Summary over 3.000 seconds... # 78.55 [+0.00] sum udp tx: 2496 MB/s 124027 calls (41342/s) 124027 msgs (41342/s) # 78.56 [+0.00] Tx Timestamps: 124027 received 0 errors # 78.56 [+0.00] Zerocopy acks: 124027 # 78.57 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.58 [+0.00] 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__->